0 files changed, 0 insertions, 0 deletions
diff --git a/arch/Kconfig b/arch/Kconfig
index 12e3ddabac9d..205fd23e0cad 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -35,7 +35,7 @@ config HOTPLUG_SMT
 	bool
 
 config GENERIC_ENTRY
-       bool
+	bool
 
 config KPROBES
 	bool "Kprobes"
@@ -55,26 +55,26 @@ config JUMP_LABEL
 	depends on HAVE_ARCH_JUMP_LABEL
 	select OBJTOOL if HAVE_JUMP_LABEL_HACK
 	help
-	 This option enables a transparent branch optimization that
-	 makes certain almost-always-true or almost-always-false branch
-	 conditions even cheaper to execute within the kernel.
+	  This option enables a transparent branch optimization that
+	  makes certain almost-always-true or almost-always-false branch
+	  conditions even cheaper to execute within the kernel.
 
-	 Certain performance-sensitive kernel code, such as trace points,
-	 scheduler functionality, networking code and KVM have such
-	 branches and include support for this optimization technique.
+	  Certain performance-sensitive kernel code, such as trace points,
+	  scheduler functionality, networking code and KVM have such
+	  branches and include support for this optimization technique.
 
-	 If it is detected that the compiler has support for "asm goto",
-	 the kernel will compile such branches with just a nop
-	 instruction. When the condition flag is toggled to true, the
-	 nop will be converted to a jump instruction to execute the
-	 conditional block of instructions.
+	  If it is detected that the compiler has support for "asm goto",
+	  the kernel will compile such branches with just a nop
+	  instruction. When the condition flag is toggled to true, the
+	  nop will be converted to a jump instruction to execute the
+	  conditional block of instructions.
 
-	 This technique lowers overhead and stress on the branch prediction
-	 of the processor and generally makes the kernel faster. The update
-	 of the condition is slower, but those are always very rare.
+	  This technique lowers overhead and stress on the branch prediction
+	  of the processor and generally makes the kernel faster. The update
+	  of the condition is slower, but those are always very rare.
 
-	 ( On 32-bit x86, the necessary options added to the compiler
-	   flags may increase the size of the kernel slightly. )
+	  ( On 32-bit x86, the necessary options added to the compiler
+	    flags may increase the size of the kernel slightly. )
 
 config STATIC_KEYS_SELFTEST
 	bool "Static key selftest"
@@ -98,9 +98,9 @@ config KPROBES_ON_FTRACE
 	depends on KPROBES && HAVE_KPROBES_ON_FTRACE
 	depends on DYNAMIC_FTRACE_WITH_REGS
 	help
-	 If function tracer is enabled and the arch supports full
-	 passing of pt_regs to function tracing, then kprobes can
-	 optimize on top of function tracing.
+	  If function tracer is enabled and the arch supports full
+	  passing of pt_regs to function tracing, then kprobes can
+	  optimize on top of function tracing.
 
 config UPROBES
 	def_bool n
@@ -154,21 +154,21 @@ config HAVE_EFFICIENT_UNALIGNED_ACCESS
 config ARCH_USE_BUILTIN_BSWAP
 	bool
 	help
-	 Modern versions of GCC (since 4.4) have builtin functions
-	 for handling byte-swapping. Using these, instead of the old
-	 inline assembler that the architecture code provides in the
-	 __arch_bswapXX() macros, allows the compiler to see what's
-	 happening and offers more opportunity for optimisation. In
-	 particular, the compiler will be able to combine the byteswap
-	 with a nearby load or store and use load-and-swap or
-	 store-and-swap instructions if the architecture has them. It
-	 should almost *never* result in code which is worse than the
-	 hand-coded assembler in <asm/swab.h>.  But just in case it
-	 does, the use of the builtins is optional.
+	  Modern versions of GCC (since 4.4) have builtin functions
+	  for handling byte-swapping. Using these, instead of the old
+	  inline assembler that the architecture code provides in the
+	  __arch_bswapXX() macros, allows the compiler to see what's
+	  happening and offers more opportunity for optimisation. In
+	  particular, the compiler will be able to combine the byteswap
+	  with a nearby load or store and use load-and-swap or
+	  store-and-swap instructions if the architecture has them. It
+	  should almost *never* result in code which is worse than the
+	  hand-coded assembler in <asm/swab.h>.  But just in case it
+	  does, the use of the builtins is optional.
 
-	 Any architecture with load-and-swap or store-and-swap
-	 instructions should set this. And it shouldn't hurt to set it
-	 on architectures that don't have such instructions.
+	  Any architecture with load-and-swap or store-and-swap
+	  instructions should set this. And it shouldn't hurt to set it
+	  on architectures that don't have such instructions.
 
 config KRETPROBES
 	def_bool y
@@ -465,6 +465,38 @@ config ARCH_WANT_IRQS_OFF_ACTIVATE_MM
 	  irqs disabled over activate_mm. Architectures that do IPI based TLB
 	  shootdowns should enable this.
 
+# Use normal mm refcounting for MMU_LAZY_TLB kernel thread references.
+# MMU_LAZY_TLB_REFCOUNT=n can improve the scalability of context switching
+# to/from kernel threads when the same mm is running on a lot of CPUs (a large
+# multi-threaded application), by reducing contention on the mm refcount.
+#
+# This can be disabled if the architecture ensures no CPUs are using an mm as a
+# "lazy tlb" beyond its final refcount (i.e., by the time __mmdrop frees the mm
+# or its kernel page tables). This could be arranged by arch_exit_mmap(), or
+# final exit(2) TLB flush, for example.
+#
+# To implement this, an arch *must*:
+# Ensure the _lazy_tlb variants of mmgrab/mmdrop are used when manipulating
+# the lazy tlb reference of a kthread's ->active_mm (non-arch code has been
+# converted already).
+config MMU_LAZY_TLB_REFCOUNT
+	def_bool y
+	depends on !MMU_LAZY_TLB_SHOOTDOWN
+
+# This option allows MMU_LAZY_TLB_REFCOUNT=n. It ensures no CPUs are using an
+# mm as a lazy tlb beyond its last reference count, by shooting down these
+# users before the mm is deallocated. __mmdrop() first IPIs all CPUs that may
+# be using the mm as a lazy tlb, so that they may switch themselves to using
+# init_mm for their active mm. mm_cpumask(mm) is used to determine which CPUs
+# may be using mm as a lazy tlb mm.
+#
+# To implement this, an arch *must*:
+# - At the time of the final mmdrop of the mm, ensure mm_cpumask(mm) contains
+#   at least all possible CPUs in which the mm is lazy.
+# - It must meet the requirements for MMU_LAZY_TLB_REFCOUNT=n (see above).
+config MMU_LAZY_TLB_SHOOTDOWN
+	bool
+
 config ARCH_HAVE_NMI_SAFE_CMPXCHG
 	bool
 
@@ -720,13 +752,13 @@ config LTO_CLANG_FULL
 	depends on !COMPILE_TEST
 	select LTO_CLANG
 	help
-          This option enables Clang's full Link Time Optimization (LTO), which
-          allows the compiler to optimize the kernel globally. If you enable
-          this option, the compiler generates LLVM bitcode instead of ELF
-          object files, and the actual compilation from bitcode happens at
-          the LTO link step, which may take several minutes depending on the
-          kernel configuration. More information can be found from LLVM's
-          documentation:
+	  This option enables Clang's full Link Time Optimization (LTO), which
+	  allows the compiler to optimize the kernel globally. If you enable
+	  this option, the compiler generates LLVM bitcode instead of ELF
+	  object files, and the actual compilation from bitcode happens at
+	  the LTO link step, which may take several minutes depending on the
+	  kernel configuration. More information can be found from LLVM's
+	  documentation:
 
 	    https://llvm.org/docs/LinkTimeOptimization.html
 
@@ -1330,9 +1362,9 @@ config ARCH_HAS_CC_PLATFORM
 	bool
 
 config HAVE_SPARSE_SYSCALL_NR
-       bool
-       help
-          An architecture should select this if its syscall numbering is sparse
+	bool
+	help
+	  An architecture should select this if its syscall numbering is sparse
 	  to save space. For example, MIPS architecture has a syscall array with
 	  entries at 4000, 5000 and 6000 locations. This option turns on syscall
 	  related optimizations for a given architecture.
@@ -1356,35 +1388,35 @@ config HAVE_PREEMPT_DYNAMIC_CALL
 	depends on HAVE_STATIC_CALL
 	select HAVE_PREEMPT_DYNAMIC
 	help
-	   An architecture should select this if it can handle the preemption
-	   model being selected at boot time using static calls.
+	  An architecture should select this if it can handle the preemption
+	  model being selected at boot time using static calls.
 
-	   Where an architecture selects HAVE_STATIC_CALL_INLINE, any call to a
-	   preemption function will be patched directly.
+	  Where an architecture selects HAVE_STATIC_CALL_INLINE, any call to a
+	  preemption function will be patched directly.
 
-	   Where an architecture does not select HAVE_STATIC_CALL_INLINE, any
-	   call to a preemption function will go through a trampoline, and the
-	   trampoline will be patched.
+	  Where an architecture does not select HAVE_STATIC_CALL_INLINE, any
+	  call to a preemption function will go through a trampoline, and the
+	  trampoline will be patched.
 
-	   It is strongly advised to support inline static call to avoid any
-	   overhead.
+	  It is strongly advised to support inline static call to avoid any
+	  overhead.
 
 config HAVE_PREEMPT_DYNAMIC_KEY
 	bool
 	depends on HAVE_ARCH_JUMP_LABEL
 	select HAVE_PREEMPT_DYNAMIC
 	help
-	   An architecture should select this if it can handle the preemption
-	   model being selected at boot time using static keys.
+	  An architecture should select this if it can handle the preemption
+	  model being selected at boot time using static keys.
 
-	   Each preemption function will be given an early return based on a
-	   static key. This should have slightly lower overhead than non-inline
-	   static calls, as this effectively inlines each trampoline into the
-	   start of its callee. This may avoid redundant work, and may
-	   integrate better with CFI schemes.
+	  Each preemption function will be given an early return based on a
+	  static key. This should have slightly lower overhead than non-inline
+	  static calls, as this effectively inlines each trampoline into the
+	  start of its callee. This may avoid redundant work, and may
+	  integrate better with CFI schemes.
 
-	   This will have greater overhead than using inline static calls as
-	   the call to the preemption function cannot be entirely elided.
+	  This will have greater overhead than using inline static calls as
+	  the call to the preemption function cannot be entirely elided.
 
 config ARCH_WANT_LD_ORPHAN_WARN
 	bool
@@ -1407,8 +1439,8 @@ config ARCH_SUPPORTS_PAGE_TABLE_CHECK
 config ARCH_SPLIT_ARG64
 	bool
 	help
-	   If a 32-bit architecture requires 64-bit arguments to be split into
-	   pairs of 32-bit arguments, select this option.
+	  If a 32-bit architecture requires 64-bit arguments to be split into
+	  pairs of 32-bit arguments, select this option.
 
 config ARCH_HAS_ELFCORE_COMPAT
 	bool
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index 97fce7386b00..a5c2b1aa46b0 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -3,6 +3,7 @@ config ALPHA
 	bool
 	default y
 	select ARCH_32BIT_USTAT_F_TINODE
+	select ARCH_HAS_CURRENT_STACK_POINTER
 	select ARCH_MIGHT_HAVE_PC_PARPORT
 	select ARCH_MIGHT_HAVE_PC_SERIO
 	select ARCH_NO_PREEMPT
@@ -26,6 +27,7 @@ config ALPHA
 	select AUDIT_ARCH
 	select GENERIC_CPU_VULNERABILITIES
 	select GENERIC_SMP_IDLE_THREAD
+	select HAS_IOPORT
 	select HAVE_ARCH_AUDITSYSCALL
 	select HAVE_MOD_ARCH_SPECIFIC
 	select MODULES_USE_ELF_RELA
diff --git a/arch/alpha/boot/bootp.c b/arch/alpha/boot/bootp.c
index b4faba2432d5..842e85776cc0 100644
--- a/arch/alpha/boot/bootp.c
+++ b/arch/alpha/boot/bootp.c
@@ -18,7 +18,7 @@
 #include <asm/hwrpb.h>
 #include <asm/io.h>
 
-#include <stdarg.h>
+#include <linux/stdarg.h>
 
 #include "ksize.h"
 
diff --git a/arch/alpha/boot/bootpz.c b/arch/alpha/boot/bootpz.c
index 90a2b341e9c0..c6079308eab3 100644
--- a/arch/alpha/boot/bootpz.c
+++ b/arch/alpha/boot/bootpz.c
@@ -20,7 +20,7 @@
 #include <asm/hwrpb.h>
 #include <asm/io.h>
 
-#include <stdarg.h>
+#include <linux/stdarg.h>
 
 #include "kzsize.h"
 
diff --git a/arch/alpha/boot/main.c b/arch/alpha/boot/main.c
index e5347a080008..22a1cb0264af 100644
--- a/arch/alpha/boot/main.c
+++ b/arch/alpha/boot/main.c
@@ -15,7 +15,7 @@
 #include <asm/console.h>
 #include <asm/hwrpb.h>
 
-#include <stdarg.h>
+#include <linux/stdarg.h>
 
 #include "ksize.h"
 
diff --git a/arch/alpha/boot/misc.c b/arch/alpha/boot/misc.c
index 325d4dd4f904..1ab91852d9f7 100644
--- a/arch/alpha/boot/misc.c
+++ b/arch/alpha/boot/misc.c
@@ -89,8 +89,6 @@ static ulg output_ptr;
 static ulg bytes_out;
 
 static void error(char *m);
-static void gzip_mark(void **);
-static void gzip_release(void **);
 
 extern int end;
 static ulg free_mem_ptr;
diff --git a/arch/alpha/boot/stdio.c b/arch/alpha/boot/stdio.c
index 60f73ccd2e89..faa5234b90b8 100644
--- a/arch/alpha/boot/stdio.c
+++ b/arch/alpha/boot/stdio.c
@@ -2,8 +2,8 @@
 /*
  * Copyright (C) Paul Mackerras 1997.
  */
-#include <stdarg.h>
-#include <stddef.h>
+#include <linux/string.h>
+#include <linux/stdarg.h>
 
 size_t strnlen(const char * s, size_t count)
 {
@@ -42,8 +42,8 @@ static int skip_atoi(const char **s)
 
 static char * number(char * str, unsigned long long num, int base, int size, int precision, int type)
 {
-	char c,sign,tmp[66];
-	const char *digits="0123456789abcdefghijklmnopqrstuvwxyz";
+	char c, sign, tmp[66];
+	const char *digits = "0123456789abcdefghijklmnopqrstuvwxyz";
 	int i;
 
 	if (type & LARGE)
@@ -83,14 +83,14 @@ static char * number(char * str, unsigned long long num, int base, int size, int
 		precision = i;
 	size -= precision;
 	if (!(type&(ZEROPAD+LEFT)))
-		while(size-->0)
+		while (size-- > 0)
 			*str++ = ' ';
 	if (sign)
 		*str++ = sign;
 	if (type & SPECIAL) {
 		if (base==8)
 			*str++ = '0';
-		else if (base==16) {
+		else if (base == 16) {
 			*str++ = '0';
 			*str++ = digits[33];
 		}
@@ -125,7 +125,7 @@ int vsprintf(char *buf, const char *fmt, va_list args)
 				/* 'z' changed to 'Z' --davidm 1/25/99 */
 
 
-	for (str=buf ; *fmt ; ++fmt) {
+	for (str = buf ; *fmt ; ++fmt) {
 		if (*fmt != '%') {
 			*str++ = *fmt;
 			continue;
@@ -296,7 +296,7 @@ int sprintf(char * buf, const char *fmt, ...)
 	int i;
 
 	va_start(args, fmt);
-	i=vsprintf(buf,fmt,args);
+	i = vsprintf(buf, fmt, args);
 	va_end(args);
 	return i;
 }
diff --git a/arch/alpha/boot/tools/objstrip.c b/arch/alpha/boot/tools/objstrip.c
index 08b430d25a31..7cf92d172dce 100644
--- a/arch/alpha/boot/tools/objstrip.c
+++ b/arch/alpha/boot/tools/objstrip.c
@@ -148,7 +148,7 @@ main (int argc, char *argv[])
 #ifdef __ELF__
     elf = (struct elfhdr *) buf;
 
-    if (elf->e_ident[0] == 0x7f && str_has_prefix((char *)elf->e_ident + 1, "ELF")) {
+    if (memcmp(&elf->e_ident[EI_MAG0], ELFMAG, SELFMAG) == 0) {
 	if (elf->e_type != ET_EXEC) {
 	    fprintf(stderr, "%s: %s is not an ELF executable\n",
 		    prog_name, inname);
diff --git a/arch/alpha/configs/defconfig b/arch/alpha/configs/defconfig
index 6a39fe8ce9e5..1816c1dc22b1 100644
--- a/arch/alpha/configs/defconfig
+++ b/arch/alpha/configs/defconfig
@@ -39,14 +39,12 @@ CONFIG_PATA_CYPRESS=y
 CONFIG_ATA_GENERIC=y
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-CONFIG_NET_ETHERNET=y
 CONFIG_NET_VENDOR_3COM=y
 CONFIG_VORTEX=y
 CONFIG_NET_TULIP=y
 CONFIG_DE2104X=m
 CONFIG_TULIP=y
 CONFIG_TULIP_MMIO=y
-CONFIG_NET_PCI=y
 CONFIG_YELLOWFIN=y
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
diff --git a/arch/alpha/include/asm/Kbuild b/arch/alpha/include/asm/Kbuild
index 42911c8340c7..dd31e97edae8 100644
--- a/arch/alpha/include/asm/Kbuild
+++ b/arch/alpha/include/asm/Kbuild
@@ -1,6 +1,8 @@
 # SPDX-License-Identifier: GPL-2.0
 
 generated-y += syscall_table.h
+generic-y += agp.h
+generic-y += asm-offsets.h
 generic-y += export.h
 generic-y += kvm_para.h
 generic-y += mcs_spinlock.h
diff --git a/arch/alpha/include/asm/agp.h b/arch/alpha/include/asm/agp.h
deleted file mode 100644
index 7874f063d000..000000000000
--- a/arch/alpha/include/asm/agp.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef AGP_H
-#define AGP_H 1
-
-#include <asm/io.h>
-
-/* dummy for now */
-
-#define map_page_into_agp(page)		do { } while (0)
-#define unmap_page_from_agp(page)	do { } while (0)
-#define flush_agp_cache() mb()
-
-/* GATT allocation. Returns/accepts GATT kernel virtual address. */
-#define alloc_gatt_pages(order)		\
-	((char *)__get_free_pages(GFP_KERNEL, (order)))
-#define free_gatt_pages(table, order)	\
-	free_pages((unsigned long)(table), (order))
-
-#endif
diff --git a/arch/alpha/include/asm/asm-offsets.h b/arch/alpha/include/asm/asm-offsets.h
deleted file mode 100644
index d370ee36a182..000000000000
--- a/arch/alpha/include/asm/asm-offsets.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <generated/asm-offsets.h>
diff --git a/arch/alpha/include/asm/cmpxchg.h b/arch/alpha/include/asm/cmpxchg.h
index 6e0a850aa9d3..91d4a4d9258c 100644
--- a/arch/alpha/include/asm/cmpxchg.h
+++ b/arch/alpha/include/asm/cmpxchg.h
@@ -6,15 +6,15 @@
  * Atomic exchange routines.
  */
 
-#define ____xchg(type, args...)		__xchg ## type ## _local(args)
+#define ____xchg(type, args...)		__arch_xchg ## type ## _local(args)
 #define ____cmpxchg(type, args...)	__cmpxchg ## type ## _local(args)
 #include <asm/xchg.h>
 
 #define xchg_local(ptr, x)						\
 ({									\
 	__typeof__(*(ptr)) _x_ = (x);					\
-	(__typeof__(*(ptr))) __xchg_local((ptr), (unsigned long)_x_,	\
-				       sizeof(*(ptr)));			\
+	(__typeof__(*(ptr))) __arch_xchg_local((ptr), (unsigned long)_x_,\
+					       sizeof(*(ptr)));		\
 })
 
 #define arch_cmpxchg_local(ptr, o, n)					\
@@ -34,7 +34,7 @@
 
 #undef ____xchg
 #undef ____cmpxchg
-#define ____xchg(type, args...)		__xchg ##type(args)
+#define ____xchg(type, args...)		__arch_xchg ##type(args)
 #define ____cmpxchg(type, args...)	__cmpxchg ##type(args)
 #include <asm/xchg.h>
 
@@ -48,7 +48,7 @@
 	__typeof__(*(ptr)) _x_ = (x);					\
 	smp_mb();							\
 	__ret = (__typeof__(*(ptr)))					\
-		__xchg((ptr), (unsigned long)_x_, sizeof(*(ptr)));	\
+		__arch_xchg((ptr), (unsigned long)_x_, sizeof(*(ptr)));	\
 	smp_mb();							\
 	__ret;								\
 })
diff --git a/arch/alpha/include/asm/div64.h b/arch/alpha/include/asm/div64.h
deleted file mode 100644
index 6cd978cefb28..000000000000
--- a/arch/alpha/include/asm/div64.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/div64.h>
diff --git a/arch/alpha/include/asm/dma-mapping.h b/arch/alpha/include/asm/dma-mapping.h
index 0ee6a5c99b16..6ce7e2041685 100644
--- a/arch/alpha/include/asm/dma-mapping.h
+++ b/arch/alpha/include/asm/dma-mapping.h
@@ -4,7 +4,7 @@
 
 extern const struct dma_map_ops alpha_pci_ops;
 
-static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus)
+static inline const struct dma_map_ops *get_arch_dma_ops(void)
 {
 #ifdef CONFIG_ALPHA_JENSEN
 	return NULL;
diff --git a/arch/alpha/include/asm/fpu.h b/arch/alpha/include/asm/fpu.h
index b9691405e56b..30b24135dd7a 100644
--- a/arch/alpha/include/asm/fpu.h
+++ b/arch/alpha/include/asm/fpu.h
@@ -15,21 +15,27 @@ rdfpcr(void)
 {
 	unsigned long tmp, ret;
 
+	preempt_disable();
+	if (current_thread_info()->status & TS_SAVED_FP) {
+		ret = current_thread_info()->fp[31];
+	} else {
 #if defined(CONFIG_ALPHA_EV6) || defined(CONFIG_ALPHA_EV67)
-	__asm__ __volatile__ (
-		"ftoit $f0,%0\n\t"
-		"mf_fpcr $f0\n\t"
-		"ftoit $f0,%1\n\t"
-		"itoft %0,$f0"
-		: "=r"(tmp), "=r"(ret));
+		__asm__ __volatile__ (
+			"ftoit $f0,%0\n\t"
+			"mf_fpcr $f0\n\t"
+			"ftoit $f0,%1\n\t"
+			"itoft %0,$f0"
+			: "=r"(tmp), "=r"(ret));
 #else
-	__asm__ __volatile__ (
-		"stt $f0,%0\n\t"
-		"mf_fpcr $f0\n\t"
-		"stt $f0,%1\n\t"
-		"ldt $f0,%0"
-		: "=m"(tmp), "=m"(ret));
+		__asm__ __volatile__ (
+			"stt $f0,%0\n\t"
+			"mf_fpcr $f0\n\t"
+			"stt $f0,%1\n\t"
+			"ldt $f0,%0"
+			: "=m"(tmp), "=m"(ret));
 #endif
+	}
+	preempt_enable();
 
 	return ret;
 }
@@ -39,21 +45,28 @@ wrfpcr(unsigned long val)
 {
 	unsigned long tmp;
 
+	preempt_disable();
+	if (current_thread_info()->status & TS_SAVED_FP) {
+		current_thread_info()->status |= TS_RESTORE_FP;
+		current_thread_info()->fp[31] = val;
+	} else {
 #if defined(CONFIG_ALPHA_EV6) || defined(CONFIG_ALPHA_EV67)
-	__asm__ __volatile__ (
-		"ftoit $f0,%0\n\t"
-		"itoft %1,$f0\n\t"
-		"mt_fpcr $f0\n\t"
-		"itoft %0,$f0"
-		: "=&r"(tmp) : "r"(val));
+		__asm__ __volatile__ (
+			"ftoit $f0,%0\n\t"
+			"itoft %1,$f0\n\t"
+			"mt_fpcr $f0\n\t"
+			"itoft %0,$f0"
+			: "=&r"(tmp) : "r"(val));
 #else
-	__asm__ __volatile__ (
-		"stt $f0,%0\n\t"
-		"ldt $f0,%1\n\t"
-		"mt_fpcr $f0\n\t"
-		"ldt $f0,%0"
-		: "=m"(tmp) : "m"(val));
+		__asm__ __volatile__ (
+			"stt $f0,%0\n\t"
+			"ldt $f0,%1\n\t"
+			"mt_fpcr $f0\n\t"
+			"ldt $f0,%0"
+			: "=m"(tmp) : "m"(val));
 #endif
+	}
+	preempt_enable();
 }
 
 static inline unsigned long
diff --git a/arch/alpha/include/asm/io.h b/arch/alpha/include/asm/io.h
index 1c3605d874e9..7aeaf7c30a6f 100644
--- a/arch/alpha/include/asm/io.h
+++ b/arch/alpha/include/asm/io.h
@@ -14,10 +14,6 @@
    the implementation we have here matches that interface.  */
 #include <asm-generic/iomap.h>
 
-/* We don't use IO slowdowns on the Alpha, but.. */
-#define __SLOW_DOWN_IO	do { } while (0)
-#define SLOW_DOWN_IO	do { } while (0)
-
 /*
  * Virtual -> physical identity mapping starts at this offset
  */
diff --git a/arch/alpha/include/asm/irq_regs.h b/arch/alpha/include/asm/irq_regs.h
deleted file mode 100644
index 3dd9c0b70270..000000000000
--- a/arch/alpha/include/asm/irq_regs.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/irq_regs.h>
diff --git a/arch/alpha/include/asm/kdebug.h b/arch/alpha/include/asm/kdebug.h
deleted file mode 100644
index 6ece1b037665..000000000000
--- a/arch/alpha/include/asm/kdebug.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/kdebug.h>
diff --git a/arch/alpha/include/asm/local.h b/arch/alpha/include/asm/local.h
index fab26a1c93d5..0fcaad642cc3 100644
--- a/arch/alpha/include/asm/local.h
+++ b/arch/alpha/include/asm/local.h
@@ -52,8 +52,16 @@ static __inline__ long local_sub_return(long i, local_t * l)
 	return result;
 }
 
-#define local_cmpxchg(l, o, n) \
-	(cmpxchg_local(&((l)->a.counter), (o), (n)))
+static __inline__ long local_cmpxchg(local_t *l, long old, long new)
+{
+	return cmpxchg_local(&l->a.counter, old, new);
+}
+
+static __inline__ bool local_try_cmpxchg(local_t *l, long *old, long new)
+{
+	return try_cmpxchg_local(&l->a.counter, (s64 *)old, new);
+}
+
 #define local_xchg(l, n) (xchg_local(&((l)->a.counter), (n)))
 
 /**
diff --git a/arch/alpha/include/asm/page.h b/arch/alpha/include/asm/page.h
index 8f3f5eecba28..4db1ebc0ed99 100644
--- a/arch/alpha/include/asm/page.h
+++ b/arch/alpha/include/asm/page.h
@@ -17,9 +17,8 @@
 extern void clear_page(void *page);
 #define clear_user_page(page, vaddr, pg)	clear_page(page)
 
-#define alloc_zeroed_user_highpage_movable(vma, vaddr) \
-	alloc_page_vma(GFP_HIGHUSER_MOVABLE | __GFP_ZERO, vma, vaddr)
-#define __HAVE_ARCH_ALLOC_ZEROED_USER_HIGHPAGE_MOVABLE
+#define vma_alloc_zeroed_movable_folio(vma, vaddr) \
+	vma_alloc_folio(GFP_HIGHUSER_MOVABLE | __GFP_ZERO, 0, vma, vaddr, false)
 
 extern void copy_page(void * _to, void * _from);
 #define copy_user_page(to, from, vaddr, pg)	copy_page(to, from)
@@ -87,10 +86,6 @@ typedef struct page *pgtable_t;
 #define virt_to_page(kaddr)	pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
 #define virt_addr_valid(kaddr)	pfn_valid((__pa(kaddr) >> PAGE_SHIFT))
 
-#ifdef CONFIG_FLATMEM
-#define pfn_valid(pfn)		((pfn) < max_mapnr)
-#endif /* CONFIG_FLATMEM */
-
 #include <asm-generic/memory_model.h>
 #include <asm-generic/getorder.h>
 
diff --git a/arch/alpha/include/asm/pgtable.h b/arch/alpha/include/asm/pgtable.h
index 9e45f6735d5d..ba43cb841d19 100644
--- a/arch/alpha/include/asm/pgtable.h
+++ b/arch/alpha/include/asm/pgtable.h
@@ -74,6 +74,9 @@ struct vm_area_struct;
 #define _PAGE_DIRTY	0x20000
 #define _PAGE_ACCESSED	0x40000
 
+/* We borrow bit 39 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	0x8000000000UL
+
 /*
  * NOTE! The "accessed" bit isn't necessarily exact:  it can be kept exactly
  * by software (use the KRE/URE/KWE/UWE bits appropriately), but I'll fake it.
@@ -301,18 +304,47 @@ extern inline void update_mmu_cache(struct vm_area_struct * vma,
 }
 
 /*
- * Non-present pages:  high 24 bits are offset, next 8 bits type,
- * low 32 bits zero.
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
+ * Format of swap PTEs:
+ *
+ *   6 6 6 6 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3
+ *   3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2
+ *   <------------------- offset ------------------> E <--- type -->
+ *
+ *   3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1
+ *   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
+ *   <--------------------------- zeroes -------------------------->
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
  */
 extern inline pte_t mk_swap_pte(unsigned long type, unsigned long offset)
-{ pte_t pte; pte_val(pte) = (type << 32) | (offset << 40); return pte; }
+{ pte_t pte; pte_val(pte) = ((type & 0x7f) << 32) | (offset << 40); return pte; }
 
-#define __swp_type(x)		(((x).val >> 32) & 0xff)
+#define __swp_type(x)		(((x).val >> 32) & 0x7f)
 #define __swp_offset(x)		((x).val >> 40)
 #define __swp_entry(type, off)	((swp_entry_t) { pte_val(mk_swap_pte((type), (off))) })
 #define __pte_to_swp_entry(pte)	((swp_entry_t) { pte_val(pte) })
 #define __swp_entry_to_pte(x)	((pte_t) { (x).val })
 
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	pte_val(pte) &= ~_PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
 #define pte_ERROR(e) \
 	printk("%s:%d: bad pte %016lx.\n", __FILE__, __LINE__, pte_val(e))
 #define pmd_ERROR(e) \
diff --git a/arch/alpha/include/asm/thread_info.h b/arch/alpha/include/asm/thread_info.h
index 082631465074..4a4d00b37986 100644
--- a/arch/alpha/include/asm/thread_info.h
+++ b/arch/alpha/include/asm/thread_info.h
@@ -26,6 +26,7 @@ struct thread_info {
 	int bpt_nsaved;
 	unsigned long bpt_addr[2];		/* breakpoint handling  */
 	unsigned int bpt_insn[2];
+	unsigned long fp[32];
 };
 
 /*
@@ -41,6 +42,8 @@ struct thread_info {
 register struct thread_info *__current_thread_info __asm__("$8");
 #define current_thread_info()  __current_thread_info
 
+register unsigned long *current_stack_pointer __asm__ ("$30");
+
 #endif /* __ASSEMBLY__ */
 
 /* Thread information allocation.  */
@@ -81,6 +84,9 @@ register struct thread_info *__current_thread_info __asm__("$8");
 #define TS_UAC_NOFIX		0x0002	/* ! flags as they match          */
 #define TS_UAC_SIGBUS		0x0004	/* ! userspace part of 'osf_sysinfo' */
 
+#define TS_SAVED_FP		0x0008
+#define TS_RESTORE_FP		0x0010
+
 #define SET_UNALIGN_CTL(task,value)	({				\
 	__u32 status = task_thread_info(task)->status & ~UAC_BITMASK;	\
 	if (value & PR_UNALIGN_NOPRINT)					\
@@ -104,5 +110,17 @@ register struct thread_info *__current_thread_info __asm__("$8");
 	put_user(res, (int __user *)(value));				\
 	})
 
+#ifndef __ASSEMBLY__
+extern void __save_fpu(void);
+
+static inline void save_fpu(void)
+{
+	if (!(current_thread_info()->status & TS_SAVED_FP)) {
+		current_thread_info()->status |= TS_SAVED_FP;
+		__save_fpu();
+	}
+}
+#endif
+
 #endif /* __KERNEL__ */
 #endif /* _ALPHA_THREAD_INFO_H */
diff --git a/arch/alpha/include/asm/unistd.h b/arch/alpha/include/asm/unistd.h
index 986f5da9b7d8..caabd92ea709 100644
--- a/arch/alpha/include/asm/unistd.h
+++ b/arch/alpha/include/asm/unistd.h
@@ -4,7 +4,7 @@
 
 #include <uapi/asm/unistd.h>
 
-#define NR_SYSCALLS	__NR_syscalls
+#define NR_syscalls	__NR_syscalls
 
 #define __ARCH_WANT_NEW_STAT
 #define __ARCH_WANT_OLD_READDIR
diff --git a/arch/alpha/include/uapi/asm/ptrace.h b/arch/alpha/include/uapi/asm/ptrace.h
index c29194181025..5ca45934fcbb 100644
--- a/arch/alpha/include/uapi/asm/ptrace.h
+++ b/arch/alpha/include/uapi/asm/ptrace.h
@@ -64,7 +64,9 @@ struct switch_stack {
 	unsigned long r14;
 	unsigned long r15;
 	unsigned long r26;
+#ifndef __KERNEL__
 	unsigned long fp[32];	/* fp[31] is fpcr */
+#endif
 };
 
 
diff --git a/arch/alpha/kernel/asm-offsets.c b/arch/alpha/kernel/asm-offsets.c
index 2e125e5c1508..b121294bee26 100644
--- a/arch/alpha/kernel/asm-offsets.c
+++ b/arch/alpha/kernel/asm-offsets.c
@@ -17,6 +17,8 @@ void foo(void)
 	DEFINE(TI_TASK, offsetof(struct thread_info, task));
 	DEFINE(TI_FLAGS, offsetof(struct thread_info, flags));
 	DEFINE(TI_CPU, offsetof(struct thread_info, cpu));
+	DEFINE(TI_FP, offsetof(struct thread_info, fp));
+	DEFINE(TI_STATUS, offsetof(struct thread_info, status));
 	BLANK();
 
         DEFINE(TASK_BLOCKED, offsetof(struct task_struct, blocked));
diff --git a/arch/alpha/kernel/core_cia.c b/arch/alpha/kernel/core_cia.c
index f489170201c3..12926e9538b8 100644
--- a/arch/alpha/kernel/core_cia.c
+++ b/arch/alpha/kernel/core_cia.c
@@ -527,7 +527,7 @@ verify_tb_operation(void)
 	if (use_tbia_try2) {
 		alpha_mv.mv_pci_tbi = cia_pci_tbi_try2;
 
-		/* Tags 0-3 must be disabled if we use this workaraund. */
+		/* Tags 0-3 must be disabled if we use this workaround. */
 		wmb();
 		*(vip)CIA_IOC_TB_TAGn(0) = 2;
 		*(vip)CIA_IOC_TB_TAGn(1) = 2;
diff --git a/arch/alpha/kernel/entry.S b/arch/alpha/kernel/entry.S
index a6207c47f089..eb51f93a70c8 100644
--- a/arch/alpha/kernel/entry.S
+++ b/arch/alpha/kernel/entry.S
@@ -17,7 +17,7 @@
 
 /* Stack offsets.  */
 #define SP_OFF			184
-#define SWITCH_STACK_SIZE	320
+#define SWITCH_STACK_SIZE	64
 
 .macro	CFI_START_OSF_FRAME	func
 	.align	4
@@ -159,7 +159,6 @@
 	.cfi_rel_offset	$13, 32
 	.cfi_rel_offset	$14, 40
 	.cfi_rel_offset	$15, 48
-	/* We don't really care about the FP registers for debugging.  */
 .endm
 
 .macro	UNDO_SWITCH_STACK
@@ -454,7 +453,7 @@ entSys:
 	SAVE_ALL
 	lda	$8, 0x3fff
 	bic	$sp, $8, $8
-	lda	$4, NR_SYSCALLS($31)
+	lda	$4, NR_syscalls($31)
 	stq	$16, SP_OFF+24($sp)
 	lda	$5, sys_call_table
 	lda	$27, sys_ni_syscall
@@ -498,6 +497,10 @@ ret_to_user:
 	and	$17, _TIF_WORK_MASK, $2
 	bne	$2, work_pending
 restore_all:
+	ldl	$2, TI_STATUS($8)
+	and	$2, TS_SAVED_FP | TS_RESTORE_FP, $3
+	bne	$3, restore_fpu
+restore_other:
 	.cfi_remember_state
 	RESTORE_ALL
 	call_pal PAL_rti
@@ -506,7 +509,7 @@ ret_to_kernel:
 	.cfi_restore_state
 	lda	$16, 7
 	call_pal PAL_swpipl
-	br restore_all
+	br restore_other
 
 	.align 3
 $syscall_error:
@@ -570,6 +573,14 @@ $work_notifysig:
 	.type	strace, @function
 strace:
 	/* set up signal stack, call syscall_trace */
+	// NB: if anyone adds preemption, this block will need to be protected
+	ldl	$1, TI_STATUS($8)
+	and	$1, TS_SAVED_FP, $3
+	or	$1, TS_SAVED_FP, $2
+	bne	$3, 1f
+	stl	$2, TI_STATUS($8)
+	bsr	$26, __save_fpu
+1:
 	DO_SWITCH_STACK
 	jsr	$26, syscall_trace_enter /* returns the syscall number */
 	UNDO_SWITCH_STACK
@@ -583,7 +594,7 @@ strace:
 	ldq	$21, 88($sp)
 
 	/* get the system call pointer.. */
-	lda	$1, NR_SYSCALLS($31)
+	lda	$1, NR_syscalls($31)
 	lda	$2, sys_call_table
 	lda	$27, sys_ni_syscall
 	cmpult	$0, $1, $1
@@ -649,40 +660,6 @@ do_switch_stack:
 	stq	$14, 40($sp)
 	stq	$15, 48($sp)
 	stq	$26, 56($sp)
-	stt	$f0, 64($sp)
-	stt	$f1, 72($sp)
-	stt	$f2, 80($sp)
-	stt	$f3, 88($sp)
-	stt	$f4, 96($sp)
-	stt	$f5, 104($sp)
-	stt	$f6, 112($sp)
-	stt	$f7, 120($sp)
-	stt	$f8, 128($sp)
-	stt	$f9, 136($sp)
-	stt	$f10, 144($sp)
-	stt	$f11, 152($sp)
-	stt	$f12, 160($sp)
-	stt	$f13, 168($sp)
-	stt	$f14, 176($sp)
-	stt	$f15, 184($sp)
-	stt	$f16, 192($sp)
-	stt	$f17, 200($sp)
-	stt	$f18, 208($sp)
-	stt	$f19, 216($sp)
-	stt	$f20, 224($sp)
-	stt	$f21, 232($sp)
-	stt	$f22, 240($sp)
-	stt	$f23, 248($sp)
-	stt	$f24, 256($sp)
-	stt	$f25, 264($sp)
-	stt	$f26, 272($sp)
-	stt	$f27, 280($sp)
-	mf_fpcr	$f0		# get fpcr
-	stt	$f28, 288($sp)
-	stt	$f29, 296($sp)
-	stt	$f30, 304($sp)
-	stt	$f0, 312($sp)	# save fpcr in slot of $f31
-	ldt	$f0, 64($sp)	# dont let "do_switch_stack" change fp state.
 	ret	$31, ($1), 1
 	.cfi_endproc
 	.size	do_switch_stack, .-do_switch_stack
@@ -701,54 +678,71 @@ undo_switch_stack:
 	ldq	$14, 40($sp)
 	ldq	$15, 48($sp)
 	ldq	$26, 56($sp)
-	ldt	$f30, 312($sp)	# get saved fpcr
-	ldt	$f0, 64($sp)
-	ldt	$f1, 72($sp)
-	ldt	$f2, 80($sp)
-	ldt	$f3, 88($sp)
-	mt_fpcr	$f30		# install saved fpcr
-	ldt	$f4, 96($sp)
-	ldt	$f5, 104($sp)
-	ldt	$f6, 112($sp)
-	ldt	$f7, 120($sp)
-	ldt	$f8, 128($sp)
-	ldt	$f9, 136($sp)
-	ldt	$f10, 144($sp)
-	ldt	$f11, 152($sp)
-	ldt	$f12, 160($sp)
-	ldt	$f13, 168($sp)
-	ldt	$f14, 176($sp)
-	ldt	$f15, 184($sp)
-	ldt	$f16, 192($sp)
-	ldt	$f17, 200($sp)
-	ldt	$f18, 208($sp)
-	ldt	$f19, 216($sp)
-	ldt	$f20, 224($sp)
-	ldt	$f21, 232($sp)
-	ldt	$f22, 240($sp)
-	ldt	$f23, 248($sp)
-	ldt	$f24, 256($sp)
-	ldt	$f25, 264($sp)
-	ldt	$f26, 272($sp)
-	ldt	$f27, 280($sp)
-	ldt	$f28, 288($sp)
-	ldt	$f29, 296($sp)
-	ldt	$f30, 304($sp)
 	lda	$sp, SWITCH_STACK_SIZE($sp)
 	ret	$31, ($1), 1
 	.cfi_endproc
 	.size	undo_switch_stack, .-undo_switch_stack
+
+#define FR(n) n * 8 + TI_FP($8)
+	.align	4
+	.globl	__save_fpu
+	.type	__save_fpu, @function
+__save_fpu:
+#define V(n) stt	$f##n, FR(n)
+	V( 0); V( 1); V( 2); V( 3)
+	V( 4); V( 5); V( 6); V( 7)
+	V( 8); V( 9); V(10); V(11)
+	V(12); V(13); V(14); V(15)
+	V(16); V(17); V(18); V(19)
+	V(20); V(21); V(22); V(23)
+	V(24); V(25); V(26); V(27)
+	mf_fpcr	$f0		# get fpcr
+	V(28); V(29); V(30)
+	stt	$f0, FR(31)	# save fpcr in slot of $f31
+	ldt	$f0, FR(0)	# don't let "__save_fpu" change fp state.
+	ret
+#undef V
+	.size	__save_fpu, .-__save_fpu
+
+	.align	4
+restore_fpu:
+	and	$3, TS_RESTORE_FP, $3
+	bic	$2, TS_SAVED_FP | TS_RESTORE_FP, $2
+	beq	$3, 1f
+#define V(n) ldt	$f##n, FR(n)
+	ldt	$f30, FR(31)	# get saved fpcr
+	V( 0); V( 1); V( 2); V( 3)
+	mt_fpcr	$f30		# install saved fpcr
+	V( 4); V( 5); V( 6); V( 7)
+	V( 8); V( 9); V(10); V(11)
+	V(12); V(13); V(14); V(15)
+	V(16); V(17); V(18); V(19)
+	V(20); V(21); V(22); V(23)
+	V(24); V(25); V(26); V(27)
+	V(28); V(29); V(30)
+1:	stl $2, TI_STATUS($8)
+	br restore_other
+#undef V
+
 
 /*
  * The meat of the context switch code.
  */
-
 	.align	4
 	.globl	alpha_switch_to
 	.type	alpha_switch_to, @function
 	.cfi_startproc
 alpha_switch_to:
 	DO_SWITCH_STACK
+	ldl	$1, TI_STATUS($8)
+	and	$1, TS_RESTORE_FP, $3
+	bne	$3, 1f
+	or	$1, TS_RESTORE_FP | TS_SAVED_FP, $2
+	and	$1, TS_SAVED_FP, $3
+	stl	$2, TI_STATUS($8)
+	bne	$3, 1f
+	bsr	$26, __save_fpu
+1:
 	call_pal PAL_swpctx
 	lda	$8, 0x3fff
 	UNDO_SWITCH_STACK
@@ -799,6 +793,14 @@ ret_from_kernel_thread:
 alpha_\name:
 	.prologue 0
 	bsr	$1, do_switch_stack
+	// NB: if anyone adds preemption, this block will need to be protected
+	ldl	$1, TI_STATUS($8)
+	and	$1, TS_SAVED_FP, $3
+	or	$1, TS_SAVED_FP, $2
+	bne	$3, 1f
+	stl	$2, TI_STATUS($8)
+	bsr	$26, __save_fpu
+1:
 	jsr	$26, sys_\name
 	ldq	$26, 56($sp)
 	lda	$sp, SWITCH_STACK_SIZE($sp)
diff --git a/arch/alpha/kernel/module.c b/arch/alpha/kernel/module.c
index 5b60c248de9e..cbefa5a77384 100644
--- a/arch/alpha/kernel/module.c
+++ b/arch/alpha/kernel/module.c
@@ -146,10 +146,8 @@ apply_relocate_add(Elf64_Shdr *sechdrs, const char *strtab,
 	base = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr;
 	symtab = (Elf64_Sym *)sechdrs[symindex].sh_addr;
 
-	/* The small sections were sorted to the end of the segment.
-	   The following should definitely cover them.  */
-	gp = (u64)me->core_layout.base + me->core_layout.size - 0x8000;
 	got = sechdrs[me->arch.gotsecindex].sh_addr;
+	gp = got + 0x8000;
 
 	for (i = 0; i < n; i++) {
 		unsigned long r_sym = ELF64_R_SYM (rela[i].r_info);
diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c
index c54469b369cb..2a9a877a0508 100644
--- a/arch/alpha/kernel/osf_sys.c
+++ b/arch/alpha/kernel/osf_sys.c
@@ -522,7 +522,7 @@ SYSCALL_DEFINE4(osf_mount, unsigned long, typenr, const char __user *, path,
 		break;
 	default:
 		retval = -EINVAL;
-		printk("osf_mount(%ld, %x)\n", typenr, flag);
+		printk_ratelimited("osf_mount(%ld, %x)\n", typenr, flag);
 	}
 
 	return retval;
diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c
index 64fbfb0763b2..4458eb7f44f0 100644
--- a/arch/alpha/kernel/pci.c
+++ b/arch/alpha/kernel/pci.c
@@ -288,11 +288,10 @@ pcibios_claim_one_bus(struct pci_bus *b)
 	struct pci_bus *child_bus;
 
 	list_for_each_entry(dev, &b->devices, bus_list) {
+		struct resource *r;
 		int i;
 
-		for (i = 0; i < PCI_NUM_RESOURCES; i++) {
-			struct resource *r = &dev->resource[i];
-
+		pci_dev_for_each_resource(dev, r, i) {
 			if (r->parent || !r->start || !r->flags)
 				continue;
 			if (pci_has_flag(PCI_PROBE_ONLY) ||
diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c
index e83a02ed5267..c81183935e97 100644
--- a/arch/alpha/kernel/pci_iommu.c
+++ b/arch/alpha/kernel/pci_iommu.c
@@ -127,10 +127,12 @@ again:
 			goto again;
 		}
 
-		if (ptes[p+i])
-			p = ALIGN(p + i + 1, mask + 1), i = 0;
-		else
+		if (ptes[p+i]) {
+			p = ALIGN(p + i + 1, mask + 1);
+			i = 0;
+		} else {
 			i = i + 1;
+		}
 	}
 
 	if (i < n) {
diff --git a/arch/alpha/kernel/perf_event.c b/arch/alpha/kernel/perf_event.c
index efcf7321701b..ccdb508c1516 100644
--- a/arch/alpha/kernel/perf_event.c
+++ b/arch/alpha/kernel/perf_event.c
@@ -689,8 +689,6 @@ static int __hw_perf_event_init(struct perf_event *event)
  */
 static int alpha_pmu_event_init(struct perf_event *event)
 {
-	int err;
-
 	/* does not support taken branch sampling */
 	if (has_branch_stack(event))
 		return -EOPNOTSUPP;
@@ -709,9 +707,7 @@ static int alpha_pmu_event_init(struct perf_event *event)
 		return -ENODEV;
 
 	/* Do the real initialisation work. */
-	err = __hw_perf_event_init(event);
-
-	return err;
+	return __hw_perf_event_init(event);
 }
 
 /*
diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c
index 65fdae9e48f3..582d96548385 100644
--- a/arch/alpha/kernel/process.c
+++ b/arch/alpha/kernel/process.c
@@ -9,6 +9,7 @@
  * This file handles the architecture-dependent parts of process handling.
  */
 
+#include <linux/cpu.h>
 #include <linux/errno.h>
 #include <linux/module.h>
 #include <linux/sched.h>
@@ -57,12 +58,12 @@ EXPORT_SYMBOL(pm_power_off);
 void arch_cpu_idle(void)
 {
 	wtint(0);
-	raw_local_irq_enable();
 }
 
-void arch_cpu_idle_dead(void)
+void __noreturn arch_cpu_idle_dead(void)
 {
 	wtint(INT_MAX);
+	BUG();
 }
 #endif /* ALPHA_WTINT */
 
@@ -74,7 +75,7 @@ struct halt_info {
 static void
 common_shutdown_1(void *generic_ptr)
 {
-	struct halt_info *how = (struct halt_info *)generic_ptr;
+	struct halt_info *how = generic_ptr;
 	struct percpu_struct *cpup;
 	unsigned long *pflags, flags;
 	int cpuid = smp_processor_id();
@@ -134,7 +135,7 @@ common_shutdown_1(void *generic_ptr)
 #ifdef CONFIG_DUMMY_CONSOLE
 		/* If we've gotten here after SysRq-b, leave interrupt
 		   context before taking over the console. */
-		if (in_irq())
+		if (in_hardirq())
 			irq_exit();
 		/* This has the effect of resetting the VGA video origin.  */
 		console_lock();
@@ -244,6 +245,7 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args)
 	childstack = ((struct switch_stack *) childregs) - 1;
 	childti->pcb.ksp = (unsigned long) childstack;
 	childti->pcb.flags = 1;	/* set FEN, clear everything else */
+	childti->status |= TS_SAVED_FP | TS_RESTORE_FP;
 
 	if (unlikely(args->fn)) {
 		/* kernel thread */
@@ -253,6 +255,7 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args)
 		childstack->r9 = (unsigned long) args->fn;
 		childstack->r10 = (unsigned long) args->fn_arg;
 		childregs->hae = alpha_mv.hae_cache;
+		memset(childti->fp, '\0', sizeof(childti->fp));
 		childti->pcb.usp = 0;
 		return 0;
 	}
@@ -335,8 +338,7 @@ EXPORT_SYMBOL(dump_elf_task);
 
 int elf_core_copy_task_fpregs(struct task_struct *t, elf_fpregset_t *fpu)
 {
-	struct switch_stack *sw = (struct switch_stack *)task_pt_regs(t) - 1;
-	memcpy(fpu, sw->fp, 32 * 8);
+	memcpy(fpu, task_thread_info(t)->fp, 32 * 8);
 	return 1;
 }
 
diff --git a/arch/alpha/kernel/ptrace.c b/arch/alpha/kernel/ptrace.c
index a1a239ea002d..fde4c68e7a0b 100644
--- a/arch/alpha/kernel/ptrace.c
+++ b/arch/alpha/kernel/ptrace.c
@@ -78,6 +78,8 @@ enum {
  (PAGE_SIZE*2 - sizeof(struct pt_regs) - sizeof(struct switch_stack) \
   + offsetof(struct switch_stack, reg))
 
+#define FP_REG(reg) (offsetof(struct thread_info, reg))
+
 static int regoff[] = {
 	PT_REG(	   r0), PT_REG(	   r1), PT_REG(	   r2), PT_REG(	  r3),
 	PT_REG(	   r4), PT_REG(	   r5), PT_REG(	   r6), PT_REG(	  r7),
@@ -87,14 +89,14 @@ static int regoff[] = {
 	PT_REG(	  r20), PT_REG(	  r21), PT_REG(	  r22), PT_REG(	 r23),
 	PT_REG(	  r24), PT_REG(	  r25), PT_REG(	  r26), PT_REG(	 r27),
 	PT_REG(	  r28), PT_REG(	   gp),		   -1,		   -1,
-	SW_REG(fp[ 0]), SW_REG(fp[ 1]), SW_REG(fp[ 2]), SW_REG(fp[ 3]),
-	SW_REG(fp[ 4]), SW_REG(fp[ 5]), SW_REG(fp[ 6]), SW_REG(fp[ 7]),
-	SW_REG(fp[ 8]), SW_REG(fp[ 9]), SW_REG(fp[10]), SW_REG(fp[11]),
-	SW_REG(fp[12]), SW_REG(fp[13]), SW_REG(fp[14]), SW_REG(fp[15]),
-	SW_REG(fp[16]), SW_REG(fp[17]), SW_REG(fp[18]), SW_REG(fp[19]),
-	SW_REG(fp[20]), SW_REG(fp[21]), SW_REG(fp[22]), SW_REG(fp[23]),
-	SW_REG(fp[24]), SW_REG(fp[25]), SW_REG(fp[26]), SW_REG(fp[27]),
-	SW_REG(fp[28]), SW_REG(fp[29]), SW_REG(fp[30]), SW_REG(fp[31]),
+	FP_REG(fp[ 0]), FP_REG(fp[ 1]), FP_REG(fp[ 2]), FP_REG(fp[ 3]),
+	FP_REG(fp[ 4]), FP_REG(fp[ 5]), FP_REG(fp[ 6]), FP_REG(fp[ 7]),
+	FP_REG(fp[ 8]), FP_REG(fp[ 9]), FP_REG(fp[10]), FP_REG(fp[11]),
+	FP_REG(fp[12]), FP_REG(fp[13]), FP_REG(fp[14]), FP_REG(fp[15]),
+	FP_REG(fp[16]), FP_REG(fp[17]), FP_REG(fp[18]), FP_REG(fp[19]),
+	FP_REG(fp[20]), FP_REG(fp[21]), FP_REG(fp[22]), FP_REG(fp[23]),
+	FP_REG(fp[24]), FP_REG(fp[25]), FP_REG(fp[26]), FP_REG(fp[27]),
+	FP_REG(fp[28]), FP_REG(fp[29]), FP_REG(fp[30]), FP_REG(fp[31]),
 	PT_REG(	   pc)
 };
 
diff --git a/arch/alpha/kernel/signal.c b/arch/alpha/kernel/signal.c
index 6f47f256fe80..e62d1d461b1f 100644
--- a/arch/alpha/kernel/signal.c
+++ b/arch/alpha/kernel/signal.c
@@ -150,9 +150,10 @@ restore_sigcontext(struct sigcontext __user *sc, struct pt_regs *regs)
 {
 	unsigned long usp;
 	struct switch_stack *sw = (struct switch_stack *)regs - 1;
-	long i, err = __get_user(regs->pc, &sc->sc_pc);
+	long err = __get_user(regs->pc, &sc->sc_pc);
 
 	current->restart_block.fn = do_no_restart_syscall;
+	current_thread_info()->status |= TS_SAVED_FP | TS_RESTORE_FP;
 
 	sw->r26 = (unsigned long) ret_from_sys_call;
 
@@ -189,9 +190,9 @@ restore_sigcontext(struct sigcontext __user *sc, struct pt_regs *regs)
 	err |= __get_user(usp, sc->sc_regs+30);
 	wrusp(usp);
 
-	for (i = 0; i < 31; i++)
-		err |= __get_user(sw->fp[i], sc->sc_fpregs+i);
-	err |= __get_user(sw->fp[31], &sc->sc_fpcr);
+	err |= __copy_from_user(current_thread_info()->fp,
+				sc->sc_fpregs, 31 * 8);
+	err |= __get_user(current_thread_info()->fp[31], &sc->sc_fpcr);
 
 	return err;
 }
@@ -272,7 +273,7 @@ setup_sigcontext(struct sigcontext __user *sc, struct pt_regs *regs,
 		 unsigned long mask, unsigned long sp)
 {
 	struct switch_stack *sw = (struct switch_stack *)regs - 1;
-	long i, err = 0;
+	long err = 0;
 
 	err |= __put_user(on_sig_stack((unsigned long)sc), &sc->sc_onstack);
 	err |= __put_user(mask, &sc->sc_mask);
@@ -312,10 +313,10 @@ setup_sigcontext(struct sigcontext __user *sc, struct pt_regs *regs,
 	err |= __put_user(sp, sc->sc_regs+30);
 	err |= __put_user(0, sc->sc_regs+31);
 
-	for (i = 0; i < 31; i++)
-		err |= __put_user(sw->fp[i], sc->sc_fpregs+i);
+	err |= __copy_to_user(sc->sc_fpregs,
+			      current_thread_info()->fp, 31 * 8);
 	err |= __put_user(0, sc->sc_fpregs+31);
-	err |= __put_user(sw->fp[31], &sc->sc_fpcr);
+	err |= __put_user(current_thread_info()->fp[31], &sc->sc_fpcr);
 
 	err |= __put_user(regs->trap_a0, &sc->sc_traparg_a0);
 	err |= __put_user(regs->trap_a1, &sc->sc_traparg_a1);
@@ -528,6 +529,9 @@ do_work_pending(struct pt_regs *regs, unsigned long thread_flags,
 		} else {
 			local_irq_enable();
 			if (thread_flags & (_TIF_SIGPENDING|_TIF_NOTIFY_SIGNAL)) {
+				preempt_disable();
+				save_fpu();
+				preempt_enable();
 				do_signal(regs, r0, r19);
 				r0 = 0;
 			} else {
diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c
index f4e20f75438f..7439b2377df5 100644
--- a/arch/alpha/kernel/smp.c
+++ b/arch/alpha/kernel/smp.c
@@ -562,7 +562,7 @@ handle_ipi(struct pt_regs *regs)
 }
 
 void
-smp_send_reschedule(int cpu)
+arch_smp_send_reschedule(int cpu)
 {
 #ifdef DEBUG_IPI_MSG
 	if (cpu == hard_smp_processor_id())
@@ -628,7 +628,7 @@ flush_tlb_all(void)
 static void
 ipi_flush_tlb_mm(void *x)
 {
-	struct mm_struct *mm = (struct mm_struct *) x;
+	struct mm_struct *mm = x;
 	if (mm == current->active_mm && !asn_locked())
 		flush_tlb_current(mm);
 	else
@@ -670,7 +670,7 @@ struct flush_tlb_page_struct {
 static void
 ipi_flush_tlb_page(void *x)
 {
-	struct flush_tlb_page_struct *data = (struct flush_tlb_page_struct *)x;
+	struct flush_tlb_page_struct *data = x;
 	struct mm_struct * mm = data->mm;
 
 	if (mm == current->active_mm && !asn_locked())
diff --git a/arch/alpha/kernel/traps.c b/arch/alpha/kernel/traps.c
index 8a66fe544c69..d9a67b370e04 100644
--- a/arch/alpha/kernel/traps.c
+++ b/arch/alpha/kernel/traps.c
@@ -233,7 +233,21 @@ do_entIF(unsigned long type, struct pt_regs *regs)
 {
 	int signo, code;
 
-	if ((regs->ps & ~IPL_MAX) == 0) {
+	if (type == 3) { /* FEN fault */
+		/* Irritating users can call PAL_clrfen to disable the
+		   FPU for the process.  The kernel will then trap in
+		   do_switch_stack and undo_switch_stack when we try
+		   to save and restore the FP registers.
+
+		   Given that GCC by default generates code that uses the
+		   FP registers, PAL_clrfen is not useful except for DoS
+		   attacks.  So turn the bleeding FPU back on and be done
+		   with it.  */
+		current_thread_info()->pcb.flags |= 1;
+		__reload_thread(&current_thread_info()->pcb);
+		return;
+	}
+	if (!user_mode(regs)) {
 		if (type == 1) {
 			const unsigned int *data
 			  = (const unsigned int *) regs->pc;
@@ -366,20 +380,6 @@ do_entIF(unsigned long type, struct pt_regs *regs)
 		}
 		break;
 
-	      case 3: /* FEN fault */
-		/* Irritating users can call PAL_clrfen to disable the
-		   FPU for the process.  The kernel will then trap in
-		   do_switch_stack and undo_switch_stack when we try
-		   to save and restore the FP registers.
-
-		   Given that GCC by default generates code that uses the
-		   FP registers, PAL_clrfen is not useful except for DoS
-		   attacks.  So turn the bleeding FPU back on and be done
-		   with it.  */
-		current_thread_info()->pcb.flags |= 1;
-		__reload_thread(&current_thread_info()->pcb);
-		return;
-
 	      case 5: /* illoc */
 	      default: /* unexpected instruction-fault type */
 		      ;
diff --git a/arch/alpha/kernel/vmlinux.lds.S b/arch/alpha/kernel/vmlinux.lds.S
index 5b78d640725d..2efa7dfc798a 100644
--- a/arch/alpha/kernel/vmlinux.lds.S
+++ b/arch/alpha/kernel/vmlinux.lds.S
@@ -27,7 +27,6 @@ SECTIONS
 		HEAD_TEXT
 		TEXT_TEXT
 		SCHED_TEXT
-		CPUIDLE_TEXT
 		LOCK_TEXT
 		*(.fixup)
 		*(.gnu.warning)
diff --git a/arch/alpha/lib/fpreg.c b/arch/alpha/lib/fpreg.c
index 34fea465645b..7c08b225261c 100644
--- a/arch/alpha/lib/fpreg.c
+++ b/arch/alpha/lib/fpreg.c
@@ -7,6 +7,8 @@
 
 #include <linux/compiler.h>
 #include <linux/export.h>
+#include <linux/preempt.h>
+#include <asm/thread_info.h>
 
 #if defined(CONFIG_ALPHA_EV6) || defined(CONFIG_ALPHA_EV67)
 #define STT(reg,val)  asm volatile ("ftoit $f"#reg",%0" : "=r"(val));
@@ -19,7 +21,12 @@ alpha_read_fp_reg (unsigned long reg)
 {
 	unsigned long val;
 
-	switch (reg) {
+	if (unlikely(reg >= 32))
+		return 0;
+	preempt_disable();
+	if (current_thread_info()->status & TS_SAVED_FP)
+		val = current_thread_info()->fp[reg];
+	else switch (reg) {
 	      case  0: STT( 0, val); break;
 	      case  1: STT( 1, val); break;
 	      case  2: STT( 2, val); break;
@@ -52,8 +59,8 @@ alpha_read_fp_reg (unsigned long reg)
 	      case 29: STT(29, val); break;
 	      case 30: STT(30, val); break;
 	      case 31: STT(31, val); break;
-	      default: return 0;
 	}
+	preempt_enable();
 	return val;
 }
 EXPORT_SYMBOL(alpha_read_fp_reg);
@@ -67,7 +74,14 @@ EXPORT_SYMBOL(alpha_read_fp_reg);
 void
 alpha_write_fp_reg (unsigned long reg, unsigned long val)
 {
-	switch (reg) {
+	if (unlikely(reg >= 32))
+		return;
+
+	preempt_disable();
+	if (current_thread_info()->status & TS_SAVED_FP) {
+		current_thread_info()->status |= TS_RESTORE_FP;
+		current_thread_info()->fp[reg] = val;
+	} else switch (reg) {
 	      case  0: LDT( 0, val); break;
 	      case  1: LDT( 1, val); break;
 	      case  2: LDT( 2, val); break;
@@ -101,6 +115,7 @@ alpha_write_fp_reg (unsigned long reg, unsigned long val)
 	      case 30: LDT(30, val); break;
 	      case 31: LDT(31, val); break;
 	}
+	preempt_enable();
 }
 EXPORT_SYMBOL(alpha_write_fp_reg);
 
@@ -115,7 +130,14 @@ alpha_read_fp_reg_s (unsigned long reg)
 {
 	unsigned long val;
 
-	switch (reg) {
+	if (unlikely(reg >= 32))
+		return 0;
+
+	preempt_disable();
+	if (current_thread_info()->status & TS_SAVED_FP) {
+		LDT(0, current_thread_info()->fp[reg]);
+		STS(0, val);
+	} else switch (reg) {
 	      case  0: STS( 0, val); break;
 	      case  1: STS( 1, val); break;
 	      case  2: STS( 2, val); break;
@@ -148,8 +170,8 @@ alpha_read_fp_reg_s (unsigned long reg)
 	      case 29: STS(29, val); break;
 	      case 30: STS(30, val); break;
 	      case 31: STS(31, val); break;
-	      default: return 0;
 	}
+	preempt_enable();
 	return val;
 }
 EXPORT_SYMBOL(alpha_read_fp_reg_s);
@@ -163,7 +185,15 @@ EXPORT_SYMBOL(alpha_read_fp_reg_s);
 void
 alpha_write_fp_reg_s (unsigned long reg, unsigned long val)
 {
-	switch (reg) {
+	if (unlikely(reg >= 32))
+		return;
+
+	preempt_disable();
+	if (current_thread_info()->status & TS_SAVED_FP) {
+		current_thread_info()->status |= TS_RESTORE_FP;
+		LDS(0, val);
+		STT(0, current_thread_info()->fp[reg]);
+	} else switch (reg) {
 	      case  0: LDS( 0, val); break;
 	      case  1: LDS( 1, val); break;
 	      case  2: LDS( 2, val); break;
@@ -197,5 +227,6 @@ alpha_write_fp_reg_s (unsigned long reg, unsigned long val)
 	      case 30: LDS(30, val); break;
 	      case 31: LDS(31, val); break;
 	}
+	preempt_enable();
 }
 EXPORT_SYMBOL(alpha_write_fp_reg_s);
diff --git a/arch/alpha/lib/stacktrace.c b/arch/alpha/lib/stacktrace.c
index 62454a7810e2..2b1176dd5174 100644
--- a/arch/alpha/lib/stacktrace.c
+++ b/arch/alpha/lib/stacktrace.c
@@ -92,7 +92,7 @@ stacktrace(void)
 {
 	instr * ret_pc;
 	instr * prologue = (instr *)stacktrace;
-	register unsigned char * sp __asm__ ("$30");
+	unsigned char *sp = (unsigned char *)current_stack_pointer;
 
 	printk("\tstack trace:\n");
 	do {
diff --git a/arch/alpha/mm/fault.c b/arch/alpha/mm/fault.c
index ef427a6bdd1a..7b01ae4f3bc6 100644
--- a/arch/alpha/mm/fault.c
+++ b/arch/alpha/mm/fault.c
@@ -152,8 +152,11 @@ retry:
 	   the fault.  */
 	fault = handle_mm_fault(vma, address, flags, regs);
 
-	if (fault_signal_pending(fault, regs))
+	if (fault_signal_pending(fault, regs)) {
+		if (!user_mode(regs))
+			goto no_context;
 		return;
+	}
 
 	/* The fault is fully completed (including releasing mmap lock) */
 	if (fault & VM_FAULT_COMPLETED)
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
index d9a13ccf89a3..ab6d701365bb 100644
--- a/arch/arc/Kconfig
+++ b/arch/arc/Kconfig
@@ -556,7 +556,7 @@ endmenu	 # "ARC Architecture Configuration"
 
 config ARCH_FORCE_MAX_ORDER
 	int "Maximum zone order"
-	default "12" if ARC_HUGEPAGE_16M
-	default "11"
+	default "11" if ARC_HUGEPAGE_16M
+	default "10"
 
 source "kernel/power/Kconfig"
diff --git a/arch/arc/include/asm/cmpxchg.h b/arch/arc/include/asm/cmpxchg.h
index c5b544a5fe81..e138fde067de 100644
--- a/arch/arc/include/asm/cmpxchg.h
+++ b/arch/arc/include/asm/cmpxchg.h
@@ -85,7 +85,7 @@
  */
 #ifdef CONFIG_ARC_HAS_LLSC
 
-#define __xchg(ptr, val)						\
+#define __arch_xchg(ptr, val)						\
 ({									\
 	__asm__ __volatile__(						\
 	"	ex  %0, [%1]	\n"	/* set new value */	        \
@@ -102,7 +102,7 @@
 									\
 	switch(sizeof(*(_p_))) {					\
 	case 4:								\
-		_val_ = __xchg(_p_, _val_);				\
+		_val_ = __arch_xchg(_p_, _val_);			\
 		break;							\
 	default:							\
 		BUILD_BUG();						\
diff --git a/arch/arc/include/asm/page.h b/arch/arc/include/asm/page.h
index 9a62e1d87967..e43fe27ec54d 100644
--- a/arch/arc/include/asm/page.h
+++ b/arch/arc/include/asm/page.h
@@ -109,7 +109,6 @@ extern int pfn_valid(unsigned long pfn);
 #else /* CONFIG_HIGHMEM */
 
 #define ARCH_PFN_OFFSET		virt_to_pfn(CONFIG_LINUX_RAM_BASE)
-#define pfn_valid(pfn)		(((pfn) - ARCH_PFN_OFFSET) < max_mapnr)
 
 #endif /* CONFIG_HIGHMEM */
 
diff --git a/arch/arc/include/asm/pgtable-bits-arcv2.h b/arch/arc/include/asm/pgtable-bits-arcv2.h
index 515e82db519f..6e9f8ca6d6a1 100644
--- a/arch/arc/include/asm/pgtable-bits-arcv2.h
+++ b/arch/arc/include/asm/pgtable-bits-arcv2.h
@@ -26,6 +26,9 @@
 #define _PAGE_GLOBAL		(1 << 8)  /* ASID agnostic (H) */
 #define _PAGE_PRESENT		(1 << 9)  /* PTE/TLB Valid (H) */
 
+/* We borrow bit 5 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	_PAGE_DIRTY
+
 #ifdef CONFIG_ARC_MMU_V4
 #define _PAGE_HW_SZ		(1 << 10)  /* Normal/super (H) */
 #else
@@ -106,9 +109,18 @@ static inline void set_pte_at(struct mm_struct *mm, unsigned long addr,
 void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
 		      pte_t *ptep);
 
-/* Encode swap {type,off} tuple into PTE
- * We reserve 13 bits for 5-bit @type, keeping bits 12-5 zero, ensuring that
- * PAGE_PRESENT is zero in a PTE holding swap "identifier"
+/*
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
+ * Format of swap PTEs:
+ *
+ *   3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1
+ *   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
+ *   <-------------- offset -------------> <--- zero --> E < type ->
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
+ *   The zero'ed bits include _PAGE_PRESENT.
  */
 #define __swp_entry(type, off)		((swp_entry_t) \
 					{ ((type) & 0x1f) | ((off) << 13) })
@@ -120,6 +132,14 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val(pte) })
 #define __swp_entry_to_pte(x)		((pte_t) { (x).val })
 
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+PTE_BIT_FUNC(swp_mkexclusive, |= (_PAGE_SWP_EXCLUSIVE));
+PTE_BIT_FUNC(swp_clear_exclusive, &= ~(_PAGE_SWP_EXCLUSIVE));
+
 #ifdef CONFIG_TRANSPARENT_HUGEPAGE
 #include <asm/hugepage.h>
 #endif
diff --git a/arch/arc/kernel/process.c b/arch/arc/kernel/process.c
index 3369f0700702..980b71da2f61 100644
--- a/arch/arc/kernel/process.c
+++ b/arch/arc/kernel/process.c
@@ -114,6 +114,8 @@ void arch_cpu_idle(void)
 		"sleep %0	\n"
 		:
 		:"I"(arg)); /* can't be "r" has to be embedded const */
+
+	raw_local_irq_disable();
 }
 
 #else	/* ARC700 */
@@ -122,6 +124,7 @@ void arch_cpu_idle(void)
 {
 	/* sleep, but enable both set E1/E2 (levels of interrupts) before committing */
 	__asm__ __volatile__("sleep 0x3	\n");
+	raw_local_irq_disable();
 }
 
 #endif
diff --git a/arch/arc/kernel/smp.c b/arch/arc/kernel/smp.c
index ad93fe6e4b77..409cfa4675b4 100644
--- a/arch/arc/kernel/smp.c
+++ b/arch/arc/kernel/smp.c
@@ -292,7 +292,7 @@ static void ipi_send_msg(const struct cpumask *callmap, enum ipi_msg_type msg)
 		ipi_send_msg_one(cpu, msg);
 }
 
-void smp_send_reschedule(int cpu)
+void arch_smp_send_reschedule(int cpu)
 {
 	ipi_send_msg_one(cpu, IPI_RESCHEDULE);
 }
diff --git a/arch/arc/kernel/unwind.c b/arch/arc/kernel/unwind.c
index 200270a94558..9270d0a713c3 100644
--- a/arch/arc/kernel/unwind.c
+++ b/arch/arc/kernel/unwind.c
@@ -369,6 +369,8 @@ void *unwind_add_table(struct module *module, const void *table_start,
 		       unsigned long table_size)
 {
 	struct unwind_table *table;
+	struct module_memory *core_text;
+	struct module_memory *init_text;
 
 	if (table_size <= 0)
 		return NULL;
@@ -377,11 +379,11 @@ void *unwind_add_table(struct module *module, const void *table_start,
 	if (!table)
 		return NULL;
 
-	init_unwind_table(table, module->name,
-			  module->core_layout.base, module->core_layout.size,
-			  module->init_layout.base, module->init_layout.size,
-			  table_start, table_size,
-			  NULL, 0);
+	core_text = &module->mem[MOD_TEXT];
+	init_text = &module->mem[MOD_INIT_TEXT];
+
+	init_unwind_table(table, module->name, core_text->base, core_text->size,
+			  init_text->base, init_text->size, table_start, table_size, NULL, 0);
 
 	init_unwind_hdr(table, unw_hdr_alloc);
 
diff --git a/arch/arc/kernel/vmlinux.lds.S b/arch/arc/kernel/vmlinux.lds.S
index 529ae50f9fe2..549c3f407918 100644
--- a/arch/arc/kernel/vmlinux.lds.S
+++ b/arch/arc/kernel/vmlinux.lds.S
@@ -85,7 +85,6 @@ SECTIONS
 		_stext = .;
 		TEXT_TEXT
 		SCHED_TEXT
-		CPUIDLE_TEXT
 		LOCK_TEXT
 		KPROBES_TEXT
 		IRQENTRY_TEXT
diff --git a/arch/arc/mm/init.c b/arch/arc/mm/init.c
index ce4e939a7f07..2b89b6c53801 100644
--- a/arch/arc/mm/init.c
+++ b/arch/arc/mm/init.c
@@ -74,11 +74,6 @@ void __init early_init_dt_add_memory_arch(u64 base, u64 size)
 		base, TO_MB(size), !in_use ? "Not used":"");
 }
 
-bool arch_has_descending_max_zone_pfns(void)
-{
-	return !IS_ENABLED(CONFIG_ARC_HAS_PAE40);
-}
-
 /*
  * First memory setup routine called from setup_arch()
  * 1. setup swapper's mm @init_mm
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 43c7773b89ae..0fb4b218f665 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -24,7 +24,6 @@ config ARM
 	select ARCH_HAS_SYNC_DMA_FOR_CPU
 	select ARCH_HAS_TEARDOWN_DMA_OPS if MMU
 	select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
-	select ARCH_HAVE_CUSTOM_GPIO_H
 	select ARCH_HAVE_NMI_SAFE_CMPXCHG if CPU_V7 || CPU_V7M || CPU_V6K
 	select ARCH_HAS_GCOV_PROFILE_ALL
 	select ARCH_KEEP_MEMBLOCK
@@ -70,6 +69,7 @@ config ARM
 	select GENERIC_SCHED_CLOCK
 	select GENERIC_SMP_IDLE_THREAD
 	select HARDIRQS_SW_RESEND
+	select HAS_IOPORT
 	select HAVE_ARCH_AUDITSYSCALL if AEABI && !OABI_COMPAT
 	select HAVE_ARCH_BITREVERSE if (CPU_32v7M || CPU_32v7) && !CPU_32v6
 	select HAVE_ARCH_JUMP_LABEL if !XIP_KERNEL && !CPU_ENDIAN_BE32 && MMU
@@ -282,8 +282,7 @@ config PHYS_OFFSET
 	default DRAM_BASE if !MMU
 	default 0x00000000 if ARCH_FOOTBRIDGE
 	default 0x10000000 if ARCH_OMAP1 || ARCH_RPC
-	default 0x30000000 if ARCH_S3C24XX
-	default 0xa0000000 if ARCH_IOP32X || ARCH_PXA
+	default 0xa0000000 if ARCH_PXA
 	default 0xc0000000 if ARCH_EP93XX || ARCH_SA1100
 	default 0
 	help
@@ -345,14 +344,16 @@ comment "CPU Core family selection"
 config ARCH_MULTI_V4
 	bool "ARMv4 based platforms (FA526, StrongARM)"
 	depends on !ARCH_MULTI_V6_V7
-	depends on !LD_IS_LLD
+	# https://github.com/llvm/llvm-project/issues/50764
+	depends on !LD_IS_LLD || LLD_VERSION >= 160000
 	select ARCH_MULTI_V4_V5
 	select CPU_FA526 if !(CPU_SA110 || CPU_SA1100)
 
 config ARCH_MULTI_V4T
 	bool "ARMv4T based platforms (ARM720T, ARM920T, ...)"
 	depends on !ARCH_MULTI_V6_V7
-	depends on !LD_IS_LLD
+	# https://github.com/llvm/llvm-project/issues/50764
+	depends on !LD_IS_LLD || LLD_VERSION >= 160000
 	select ARCH_MULTI_V4_V5
 	select CPU_ARM920T if !(CPU_ARM7TDMI || CPU_ARM720T || \
 		CPU_ARM740T || CPU_ARM9TDMI || CPU_ARM922T || \
@@ -438,8 +439,6 @@ source "arch/arm/mach-berlin/Kconfig"
 
 source "arch/arm/mach-clps711x/Kconfig"
 
-source "arch/arm/mach-cns3xxx/Kconfig"
-
 source "arch/arm/mach-davinci/Kconfig"
 
 source "arch/arm/mach-digicolor/Kconfig"
@@ -462,8 +461,6 @@ source "arch/arm/mach-hpe/Kconfig"
 
 source "arch/arm/mach-imx/Kconfig"
 
-source "arch/arm/mach-iop32x/Kconfig"
-
 source "arch/arm/mach-ixp4xx/Kconfig"
 
 source "arch/arm/mach-keystone/Kconfig"
@@ -500,8 +497,6 @@ source "arch/arm/mach-omap2/Kconfig"
 
 source "arch/arm/mach-orion5x/Kconfig"
 
-source "arch/arm/mach-oxnas/Kconfig"
-
 source "arch/arm/mach-pxa/Kconfig"
 
 source "arch/arm/mach-qcom/Kconfig"
@@ -661,7 +656,9 @@ config ARM_ERRATA_458693
 	  hazard might then cause a processor deadlock. The workaround enables
 	  the L1 caching of the NEON accesses and disables the PLD instruction
 	  in the ACTLR register. Note that setting specific bits in the ACTLR
-	  register may not be available in non-secure mode.
+	  register may not be available in non-secure mode and thus is not
+	  available on a multiplatform kernel. This should be applied by the
+	  bootloader instead.
 
 config ARM_ERRATA_460075
 	bool "ARM errata: Data written to the L2 cache can be overwritten with stale data"
@@ -674,7 +671,9 @@ config ARM_ERRATA_460075
 	  and overwritten with stale memory contents from external memory. The
 	  workaround disables the write-allocate mode for the L2 cache via the
 	  ACTLR register. Note that setting specific bits in the ACTLR register
-	  may not be available in non-secure mode.
+	  may not be available in non-secure mode and thus is not available on
+	  a multiplatform kernel. This should be applied by the bootloader
+	  instead.
 
 config ARM_ERRATA_742230
 	bool "ARM errata: DMB operation may be faulty"
@@ -687,7 +686,10 @@ config ARM_ERRATA_742230
 	  ordering of the two writes. This workaround sets a specific bit in
 	  the diagnostic register of the Cortex-A9 which causes the DMB
 	  instruction to behave as a DSB, ensuring the correct behaviour of
-	  the two writes.
+	  the two writes. Note that setting specific bits in the diagnostics
+	  register may not be available in non-secure mode and thus is not
+	  available on a multiplatform kernel. This should be applied by the
+	  bootloader instead.
 
 config ARM_ERRATA_742231
 	bool "ARM errata: Incorrect hazard handling in the SCU may lead to data corruption"
@@ -702,7 +704,10 @@ config ARM_ERRATA_742231
 	  replaced from one of the CPUs at the same time as another CPU is
 	  accessing it. This workaround sets specific bits in the diagnostic
 	  register of the Cortex-A9 which reduces the linefill issuing
-	  capabilities of the processor.
+	  capabilities of the processor. Note that setting specific bits in the
+	  diagnostics register may not be available in non-secure mode and thus
+	  is not available on a multiplatform kernel. This should be applied by
+	  the bootloader instead.
 
 config ARM_ERRATA_643719
 	bool "ARM errata: LoUIS bit field in CLIDR register is incorrect"
@@ -739,7 +744,9 @@ config ARM_ERRATA_743622
 	  register of the Cortex-A9 which disables the Store Buffer
 	  optimisation, preventing the defect from occurring. This has no
 	  visible impact on the overall performance or power consumption of the
-	  processor.
+	  processor. Note that setting specific bits in the diagnostics register
+	  may not be available in non-secure mode and thus is not available on a
+	  multiplatform kernel. This should be applied by the bootloader instead.
 
 config ARM_ERRATA_751472
 	bool "ARM errata: Interrupted ICIALLUIS may prevent completion of broadcasted operation"
@@ -751,6 +758,10 @@ config ARM_ERRATA_751472
 	  completion of a following broadcasted operation if the second
 	  operation is received by a CPU before the ICIALLUIS has completed,
 	  potentially leading to corrupted entries in the cache or TLB.
+	  Note that setting specific bits in the diagnostics register may
+	  not be available in non-secure mode and thus is not available on
+	  a multiplatform kernel. This should be applied by the bootloader
+	  instead.
 
 config ARM_ERRATA_754322
 	bool "ARM errata: possible faulty MMU translations following an ASID switch"
@@ -931,12 +942,6 @@ config ISA
 config ISA_DMA_API
 	bool
 
-config PCI_NANOENGINE
-	bool "BSE nanoEngine PCI support"
-	depends on SA1100_NANOENGINE
-	help
-	  Enable PCI on the BSE nanoEngine board.
-
 config ARM_ERRATA_814220
 	bool "ARM errata: Cache maintenance by set/way operations can execute out of order"
 	depends on CPU_V7
@@ -979,7 +984,7 @@ config SMP
 	  uniprocessor machines. On a uniprocessor machine, the kernel
 	  will run faster if you say N here.
 
-	  See also <file:Documentation/x86/i386/IO-APIC.rst>,
+	  See also <file:Documentation/arch/x86/i386/IO-APIC.rst>,
 	  <file:Documentation/admin-guide/lockup-watchdogs.rst> and the SMP-HOWTO available at
 	  <http://tldp.org/HOWTO/SMP-HOWTO.html>.
 
@@ -1347,20 +1352,19 @@ config ARM_MODULE_PLTS
 	  configurations. If unsure, say y.
 
 config ARCH_FORCE_MAX_ORDER
-	int "Maximum zone order"
-	default "12" if SOC_AM33XX
-	default "9" if SA1111
-	default "11"
+	int "Order of maximal physically contiguous allocations"
+	default "11" if SOC_AM33XX
+	default "8" if SA1111
+	default "10"
 	help
-	  The kernel memory allocator divides physically contiguous memory
-	  blocks into "zones", where each zone is a power of two number of
-	  pages.  This option selects the largest power of two that the kernel
-	  keeps in the memory allocator.  If you need to allocate very large
-	  blocks of physically contiguous memory, then you may need to
-	  increase this value.
+	  The kernel page allocator limits the size of maximal physically
+	  contiguous allocations. The limit is called MAX_ORDER and it
+	  defines the maximal power of two of number of pages that can be
+	  allocated as a single contiguous block. This option allows
+	  overriding the default setting when ability to allocate very
+	  large blocks of physically contiguous memory is required.
 
-	  This config option is actually maximum order plus one. For example,
-	  a value of 11 means that the largest free memory block is 2^10 pages.
+	  Don't change if unsure.
 
 config ALIGNMENT_TRAP
 	def_bool CPU_CP15_MMU
@@ -1465,19 +1469,6 @@ config ATAGS
 	  the ARM_ATAG_DTB_COMPAT option) then you may unselect this option
 	  to remove ATAGS support from your kernel binary.
 
-config UNUSED_BOARD_FILES
-	bool "Board support for machines without known users"
-	depends on ATAGS
-	help
-	  Most ATAGS based board files are completely unused and are
-	  scheduled for removal in early 2023, and left out of kernels
-	  by default now.  If you are using a board file that is marked
-	  as unused, turn on this option to build support into the kernel.
-
-	  To keep support for your individual board from being removed,
-	  send a reply to the email discussion at
-	  https://lore.kernel.org/all/CAK8P3a0Z9vGEQbVRBo84bSyPFM-LF+hs5w8ZA51g2Z+NsdtDQA@mail.gmail.com/
-
 config DEPRECATED_PARAM_STRUCT
 	bool "Provide old way to pass kernel parameters"
 	depends on ATAGS
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index c345775f035b..b407b7b9b715 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -307,14 +307,6 @@ choice
 		  Say Y here if you want the debug print routines to direct
 		  their output to the second serial port on these devices.
 
-	config DEBUG_CNS3XXX
-		bool "Kernel Kernel low-level debugging on Cavium Networks CNS3xxx"
-		depends on ARCH_CNS3XXX
-		select DEBUG_UART_8250
-		help
-		  Say Y here if you want the debug print routines to direct
-                  their output to the CNS3xxx UART0.
-
 	config DEBUG_DAVINCI_DA8XX_UART1
 		bool "Kernel low-level debugging on DaVinci DA8XX using UART1"
 		depends on ARCH_DAVINCI_DA8XX
@@ -331,14 +323,6 @@ choice
 		  Say Y here if you want the debug print routines to direct
 		  their output to UART2 serial port on DaVinci DA8XX devices.
 
-	config DEBUG_DAVINCI_DMx_UART0
-		bool "Kernel low-level debugging on DaVinci DMx using UART0"
-		depends on ARCH_DAVINCI_DMx
-		select DEBUG_UART_8250
-		help
-		  Say Y here if you want the debug print routines to direct
-		  their output to UART0 serial port on DaVinci DMx devices.
-
 	config DEBUG_DC21285_PORT
 		bool "Kernel low-level debugging messages via footbridge serial port"
 		depends on FOOTBRIDGE
@@ -768,30 +752,6 @@ choice
 		depends on ARCH_OMAP2PLUS
 		select DEBUG_UART_8250
 
-	config DEBUG_OMAP7XXUART1
-		bool "Kernel low-level debugging via OMAP730 UART1"
-		depends on ARCH_OMAP730
-		select DEBUG_UART_8250
-		help
-		  Say Y here if you want kernel low-level debugging support
-		  on OMAP730 based platforms on the UART1.
-
-	config DEBUG_OMAP7XXUART2
-		bool "Kernel low-level debugging via OMAP730 UART2"
-		depends on ARCH_OMAP730
-		select DEBUG_UART_8250
-		help
-		  Say Y here if you want kernel low-level debugging support
-		  on OMAP730 based platforms on the UART2.
-
-	config DEBUG_OMAP7XXUART3
-		bool "Kernel low-level debugging via OMAP730 UART3"
-		depends on ARCH_OMAP730
-		select DEBUG_UART_8250
-		help
-		  Say Y here if you want kernel low-level debugging support
-		  on OMAP730 based platforms on the UART3.
-
 	config DEBUG_TI81XXUART1
 		bool "Kernel low-level debugging messages via TI81XX UART1 (ti8148evm)"
 		depends on ARCH_OMAP2PLUS
@@ -1046,7 +1006,6 @@ choice
 	config DEBUG_S3C_UART0
 		depends on PLAT_SAMSUNG || ARCH_S5PV210 || ARCH_EXYNOS
 		select DEBUG_EXYNOS_UART if ARCH_EXYNOS
-		select DEBUG_S3C24XX_UART if ARCH_S3C24XX
 		select DEBUG_S3C64XX_UART if ARCH_S3C64XX
 		select DEBUG_S5PV210_UART if ARCH_S5PV210
 		bool "Use Samsung S3C UART 0 for low-level debug"
@@ -1058,7 +1017,6 @@ choice
 	config DEBUG_S3C_UART1
 		depends on PLAT_SAMSUNG || ARCH_S5PV210 || ARCH_EXYNOS
 		select DEBUG_EXYNOS_UART if ARCH_EXYNOS
-		select DEBUG_S3C24XX_UART if ARCH_S3C24XX
 		select DEBUG_S3C64XX_UART if ARCH_S3C64XX
 		select DEBUG_S5PV210_UART if ARCH_S5PV210
 		bool "Use Samsung S3C UART 1 for low-level debug"
@@ -1070,7 +1028,6 @@ choice
 	config DEBUG_S3C_UART2
 		depends on PLAT_SAMSUNG || ARCH_S5PV210 || ARCH_EXYNOS
 		select DEBUG_EXYNOS_UART if ARCH_EXYNOS
-		select DEBUG_S3C24XX_UART if ARCH_S3C24XX
 		select DEBUG_S3C64XX_UART if ARCH_S3C64XX
 		select DEBUG_S5PV210_UART if ARCH_S5PV210
 		bool "Use Samsung S3C UART 2 for low-level debug"
@@ -1090,33 +1047,6 @@ choice
 		  their output to UART 3. The port must have been initialised
 		  by the boot-loader before use.
 
-	config DEBUG_S3C2410_UART0
-		depends on ARCH_S3C24XX
-		select DEBUG_S3C2410_UART
-		bool "Use S3C2410/S3C2412 UART 0 for low-level debug"
-		help
-		  Say Y here if you want the debug print routines to direct
-		  their output to UART 0. The port must have been initialised
-		  by the boot-loader before use.
-
-	config DEBUG_S3C2410_UART1
-		depends on ARCH_S3C24XX
-		select DEBUG_S3C2410_UART
-		bool "Use S3C2410/S3C2412 UART 1 for low-level debug"
-		help
-		  Say Y here if you want the debug print routines to direct
-		  their output to UART 1. The port must have been initialised
-		  by the boot-loader before use.
-
-	config DEBUG_S3C2410_UART2
-		depends on ARCH_S3C24XX
-		select DEBUG_S3C2410_UART
-		bool "Use S3C2410/S3C2412 UART 2 for low-level debug"
-		help
-		  Say Y here if you want the debug print routines to direct
-		  their output to UART 2. The port must have been initialised
-		  by the boot-loader before use.
-
 	config DEBUG_SA1100
 		depends on ARCH_SA1100
 		bool "Use SA1100 UARTs for low-level debug"
@@ -1276,8 +1206,8 @@ choice
 		depends on MACH_STM32MP157
 		select DEBUG_STM32_UART
 		help
-		  Say Y here if you want kernel low-level debugging support
-		  on STM32MP1 based platforms, wich default UART is wired on
+		  Say Y here if you want kernel low-level debugging support on
+		  STM32MP1-based platforms, where the default UART is wired to
 		  UART4, but another UART instance can be selected by modifying
 		  CONFIG_DEBUG_UART_PHYS and CONFIG_DEBUG_UART_VIRT.
 
@@ -1479,13 +1409,6 @@ config DEBUG_AT91_UART
 config DEBUG_EXYNOS_UART
 	bool
 
-config DEBUG_S3C2410_UART
-	bool
-	select DEBUG_S3C24XX_UART
-
-config DEBUG_S3C24XX_UART
-	bool
-
 config DEBUG_S3C64XX_UART
 	bool
 
@@ -1493,8 +1416,7 @@ config DEBUG_S5PV210_UART
 	bool
 
 config DEBUG_S3C_UART
-	depends on DEBUG_S3C2410_UART || DEBUG_S3C24XX_UART || \
-		   DEBUG_S3C64XX_UART ||  DEBUG_S5PV210_UART || \
+	depends on DEBUG_S3C64XX_UART ||  DEBUG_S5PV210_UART || \
 		   DEBUG_EXYNOS_UART
 	int
 	default "0" if DEBUG_S3C_UART0
@@ -1595,7 +1517,7 @@ config DEBUG_LL_INCLUDE
 	default "debug/renesas-scif.S" if DEBUG_RMOBILE_SCIFA0
 	default "debug/renesas-scif.S" if DEBUG_RMOBILE_SCIFA1
 	default "debug/renesas-scif.S" if DEBUG_RMOBILE_SCIFA4
-	default "debug/s3c24xx.S" if DEBUG_S3C24XX_UART || DEBUG_S3C64XX_UART
+	default "debug/s3c24xx.S" if DEBUG_S3C64XX_UART
 	default "debug/s5pv210.S" if DEBUG_S5PV210_UART
 	default "debug/sti.S" if DEBUG_STIH41X_ASC2
 	default "debug/sti.S" if DEBUG_STIH41X_SBC_ASC1
@@ -1618,11 +1540,10 @@ config DEBUG_UART_PL01X
 
 # Compatibility options for 8250
 config DEBUG_UART_8250
-	def_bool ARCH_IOP32X || ARCH_IXP4XX || ARCH_RPC
+	def_bool ARCH_IXP4XX || ARCH_RPC
 
 config DEBUG_UART_PHYS
 	hex "Physical base address of debug UART"
-	default 0x01c20000 if DEBUG_DAVINCI_DMx_UART0
 	default 0x01c28000 if DEBUG_SUNXI_UART0
 	default 0x01c28400 if DEBUG_SUNXI_UART1
 	default 0x01d0c000 if DEBUG_DAVINCI_DA8XX_UART1
@@ -1679,13 +1600,6 @@ config DEBUG_UART_PHYS
 	default 0x4806e000 if DEBUG_OMAP2UART3 || DEBUG_OMAP4UART4
 	default 0x49020000 if DEBUG_OMAP3UART3
 	default 0x49042000 if DEBUG_OMAP3UART4
-	default 0x50000000 if DEBUG_S3C24XX_UART && (DEBUG_S3C_UART0 || \
-				DEBUG_S3C2410_UART0)
-	default 0x50004000 if DEBUG_S3C24XX_UART && (DEBUG_S3C_UART1 || \
-				DEBUG_S3C2410_UART1)
-	default 0x50008000 if DEBUG_S3C24XX_UART && (DEBUG_S3C_UART2 || \
-				DEBUG_S3C2410_UART2)
-	default 0x78000000 if DEBUG_CNS3XXX
 	default 0x7c0003f8 if DEBUG_FOOTBRIDGE_COM1
 	default 0x7f005000 if DEBUG_S3C64XX_UART && DEBUG_S3C_UART0
 	default 0x7f005400 if DEBUG_S3C64XX_UART && DEBUG_S3C_UART1
@@ -1729,7 +1643,6 @@ config DEBUG_UART_PHYS
 	default 0xfcb00000 if DEBUG_HI3620_UART
 	default 0xfd883000 if DEBUG_ALPINE_UART0
 	default 0xfe531000 if DEBUG_STIH41X_SBC_ASC1
-	default 0xfe800000 if ARCH_IOP32X
 	default 0xfed32000 if DEBUG_STIH41X_ASC2
 	default 0xff690000 if DEBUG_RK32_UART2
 	default 0xffc02000 if DEBUG_SOCFPGA_UART0
@@ -1738,9 +1651,9 @@ config DEBUG_UART_PHYS
 	default 0xffe40000 if DEBUG_RCAR_GEN1_SCIF0
 	default 0xffe42000 if DEBUG_RCAR_GEN1_SCIF2
 	default 0xfff36000 if DEBUG_HIGHBANK_UART
-	default 0xfffb0000 if DEBUG_OMAP1UART1 || DEBUG_OMAP7XXUART1
-	default 0xfffb0800 if DEBUG_OMAP1UART2 || DEBUG_OMAP7XXUART2
-	default 0xfffb9800 if DEBUG_OMAP1UART3 || DEBUG_OMAP7XXUART3
+	default 0xfffb0000 if DEBUG_OMAP1UART1
+	default 0xfffb0800 if DEBUG_OMAP1UART2
+	default 0xfffb9800 if DEBUG_OMAP1UART3
 	default 0xfffe8600 if DEBUG_BCM63XX_UART
 	default 0xffffee00 if DEBUG_AT91_SAM9263_DBGU
 	default 0xfffff200 if DEBUG_AT91_RM9200_DBGU
@@ -1754,7 +1667,7 @@ config DEBUG_UART_PHYS
 		DEBUG_RCAR_GEN2_SCIF2 || DEBUG_RCAR_GEN2_SCIF4 || \
 		DEBUG_RCAR_GEN2_SCIFA2 || \
 		DEBUG_RMOBILE_SCIFA0 || DEBUG_RMOBILE_SCIFA1 || \
-		DEBUG_RMOBILE_SCIFA4 || DEBUG_S3C24XX_UART || \
+		DEBUG_RMOBILE_SCIFA4 || \
 		DEBUG_S3C64XX_UART || \
 		DEBUG_BCM63XX_UART || DEBUG_ASM9260_UART || \
 		DEBUG_DIGICOLOR_UA0 || \
@@ -1791,15 +1704,9 @@ config DEBUG_UART_VIRT
 	default 0xf6200000 if DEBUG_PXA_UART1
 	default 0xf7000000 if DEBUG_SUN9I_UART0
 	default 0xf7000000 if DEBUG_S3C64XX_UART && DEBUG_S3C_UART0
-	default 0xf7000000 if DEBUG_S3C24XX_UART && (DEBUG_S3C_UART0 || \
-				DEBUG_S3C2410_UART0)
 	default 0xf7000400 if DEBUG_S3C64XX_UART && DEBUG_S3C_UART1
 	default 0xf7000800 if DEBUG_S3C64XX_UART && DEBUG_S3C_UART2
 	default 0xf7000c00 if DEBUG_S3C64XX_UART && DEBUG_S3C_UART3
-	default 0xf7004000 if DEBUG_S3C24XX_UART && (DEBUG_S3C_UART1 || \
-				DEBUG_S3C2410_UART1)
-	default 0xf7008000 if DEBUG_S3C24XX_UART && (DEBUG_S3C_UART2 || \
-				DEBUG_S3C2410_UART2)
 	default 0xf7020000 if DEBUG_AT91_SAMA5D2_UART1
 	default 0xf7fc9000 if DEBUG_BERLIN_UART
 	default 0xf8007000 if DEBUG_HIP04_UART
@@ -1818,7 +1725,6 @@ config DEBUG_UART_VIRT
 				DEBUG_OMAP4UART2 || DEBUG_OMAP5UART2
 	default 0xfa06e000 if DEBUG_OMAP2UART3 || DEBUG_OMAP4UART4
 	default 0xfa71e000 if DEBUG_QCOM_UARTDM
-	default 0xfb002000 if DEBUG_CNS3XXX
 	default 0xfb009000 if DEBUG_REALVIEW_STD_PORT
 	default 0xfb00c000 if DEBUG_AT91_SAMA5D4_USART3
 	default 0xfb020000 if DEBUG_OMAP3UART3
@@ -1835,7 +1741,6 @@ config DEBUG_UART_VIRT
 	default 0xfe018000 if DEBUG_MMP_UART3
 	default 0xfe100000 if DEBUG_IMX23_UART || DEBUG_IMX28_UART
 	default 0xfe300000 if DEBUG_BCM_KONA_UART
-	default 0xfe800000 if ARCH_IOP32X
 	default 0xfeb00000 if DEBUG_HI3620_UART || DEBUG_HIX5HD2_UART
 	default 0xfeb24000 if DEBUG_RK3X_UART0
 	default 0xfeb26000 if DEBUG_RK3X_UART1
@@ -1846,7 +1751,6 @@ config DEBUG_UART_VIRT
 	default 0xfec03000 if DEBUG_SOCFPGA_CYCLONE5_UART1
 	default 0xfec12000 if DEBUG_MVEBU_UART0 || DEBUG_MVEBU_UART0_ALTERNATE
 	default 0xfec12100 if DEBUG_MVEBU_UART1_ALTERNATE
-	default 0xfec20000 if DEBUG_DAVINCI_DMx_UART0
 	default 0xfec90000 if DEBUG_RK32_UART2
 	default 0xfed0c000 if DEBUG_DAVINCI_DA8XX_UART1
 	default 0xfed0d000 if DEBUG_DAVINCI_DA8XX_UART2 || DEBUG_SD5203_UART
@@ -1859,14 +1763,14 @@ config DEBUG_UART_VIRT
 	default 0xfec00000 if ARCH_IXP4XX && !CPU_BIG_ENDIAN
 	default 0xfec00003 if ARCH_IXP4XX && CPU_BIG_ENDIAN
 	default 0xfef36000 if DEBUG_HIGHBANK_UART
-	default 0xff0b0000 if DEBUG_OMAP1UART1 || DEBUG_OMAP7XXUART1
-	default 0xff0b0800 if DEBUG_OMAP1UART2 || DEBUG_OMAP7XXUART2
-	default 0xff0b9800 if DEBUG_OMAP1UART3 || DEBUG_OMAP7XXUART3
+	default 0xff0b0000 if DEBUG_OMAP1UART1
+	default 0xff0b0800 if DEBUG_OMAP1UART2
+	default 0xff0b9800 if DEBUG_OMAP1UART3
 	default 0xffd01000 if DEBUG_HIP01_UART
 	default DEBUG_UART_PHYS if !MMU
 	depends on DEBUG_LL_UART_8250 || DEBUG_LL_UART_PL01X || \
 		DEBUG_UART_8250 || DEBUG_UART_PL01X || DEBUG_MESON_UARTAO || \
-		DEBUG_QCOM_UARTDM || DEBUG_S3C24XX_UART || \
+		DEBUG_QCOM_UARTDM || \
 		DEBUG_S3C64XX_UART || \
 		DEBUG_BCM63XX_UART || DEBUG_ASM9260_UART || \
 		DEBUG_DIGICOLOR_UA0 || \
@@ -1877,9 +1781,8 @@ config DEBUG_UART_VIRT
 config DEBUG_UART_8250_SHIFT
 	int "Register offset shift for the 8250 debug UART"
 	depends on DEBUG_LL_UART_8250 || DEBUG_UART_8250
-	default 0 if DEBUG_FOOTBRIDGE_COM1 || ARCH_IOP32X || DEBUG_BCM_5301X || \
-		DEBUG_BCM_HR2 || DEBUG_OMAP7XXUART1 || DEBUG_OMAP7XXUART2 || \
-		DEBUG_OMAP7XXUART3
+	default 0 if DEBUG_FOOTBRIDGE_COM1 || DEBUG_BCM_5301X || \
+		DEBUG_BCM_HR2
 	default 3 if DEBUG_MSTARV7_PMUART
 	default 2
 
@@ -1890,9 +1793,9 @@ config DEBUG_UART_8250_WORD
 	default y if DEBUG_SOCFPGA_UART0 || DEBUG_SOCFPGA_ARRIA10_UART1 || \
 		DEBUG_SOCFPGA_CYCLONE5_UART1 || DEBUG_KEYSTONE_UART0 || \
 		DEBUG_KEYSTONE_UART1 || DEBUG_ALPINE_UART0 || \
-		DEBUG_DAVINCI_DMx_UART0 || DEBUG_DAVINCI_DA8XX_UART1 || \
-		DEBUG_DAVINCI_DA8XX_UART2 || DEBUG_BCM_IPROC_UART3 || \
-		DEBUG_BCM_KONA_UART || DEBUG_RK32_UART2
+		DEBUG_DAVINCI_DA8XX_UART1 || DEBUG_DAVINCI_DA8XX_UART2 || \
+		DEBUG_BCM_IPROC_UART3 || DEBUG_BCM_KONA_UART || \
+		DEBUG_RK32_UART2
 
 config DEBUG_UART_8250_PALMCHIP
 	bool "8250 UART is Palmchip BK-310x"
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 4067f5169144..547e5856eaa0 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -132,7 +132,7 @@ AFLAGS_NOWARN	:=$(call as-option,-Wa$(comma)-mno-warn-deprecated,-Wa$(comma)-W)
 
 ifeq ($(CONFIG_THUMB2_KERNEL),y)
 CFLAGS_ISA	:=-Wa,-mimplicit-it=always $(AFLAGS_NOWARN)
-AFLAGS_ISA	:=$(CFLAGS_ISA) -Wa$(comma)-mthumb -D__thumb2__=2
+AFLAGS_ISA	:=$(CFLAGS_ISA) -Wa$(comma)-mthumb
 CFLAGS_ISA	+=-mthumb
 else
 CFLAGS_ISA	:=$(call cc-option,-marm,) $(AFLAGS_NOWARN)
@@ -152,8 +152,6 @@ CHECKFLAGS	+= -D__arm__
 # during boot, and this offset is critical to the functioning of
 # kexec-tools.
 textofs-y	:= 0x00008000
-# We don't want the htc bootloader to corrupt kernel during resume
-textofs-$(CONFIG_PM_H1940)      := 0x00108000
 # RTD1195 has Boot ROM at start of address space
 textofs-$(CONFIG_ARCH_REALTEK)  := 0x00108000
 # SA1111 DMA bug: we don't want the kernel to live in precious DMA-able memory
@@ -178,7 +176,6 @@ machine-$(CONFIG_ARCH_AXXIA)		+= axxia
 machine-$(CONFIG_ARCH_BCM)		+= bcm
 machine-$(CONFIG_ARCH_BERLIN)		+= berlin
 machine-$(CONFIG_ARCH_CLPS711X)		+= clps711x
-machine-$(CONFIG_ARCH_CNS3XXX)		+= cns3xxx
 machine-$(CONFIG_ARCH_DAVINCI)		+= davinci
 machine-$(CONFIG_ARCH_DIGICOLOR)	+= digicolor
 machine-$(CONFIG_ARCH_DOVE)		+= dove
@@ -189,7 +186,6 @@ machine-$(CONFIG_ARCH_GEMINI)		+= gemini
 machine-$(CONFIG_ARCH_HIGHBANK)		+= highbank
 machine-$(CONFIG_ARCH_HISI)		+= hisi
 machine-$(CONFIG_ARCH_HPE)		+= hpe
-machine-$(CONFIG_ARCH_IOP32X)		+= iop32x
 machine-$(CONFIG_ARCH_IXP4XX)		+= ixp4xx
 machine-$(CONFIG_ARCH_KEYSTONE)		+= keystone
 machine-$(CONFIG_ARCH_LPC18XX)		+= lpc18xx
@@ -207,13 +203,11 @@ machine-$(CONFIG_ARCH_MSTARV7)		+= mstar
 machine-$(CONFIG_ARCH_NOMADIK)		+= nomadik
 machine-$(CONFIG_ARCH_NPCM)		+= npcm
 machine-$(CONFIG_ARCH_NSPIRE)		+= nspire
-machine-$(CONFIG_ARCH_OXNAS)		+= oxnas
 machine-$(CONFIG_ARCH_OMAP1)		+= omap1
 machine-$(CONFIG_ARCH_OMAP2PLUS)	+= omap2
 machine-$(CONFIG_ARCH_ORION5X)		+= orion5x
 machine-$(CONFIG_ARCH_PXA)		+= pxa
 machine-$(CONFIG_ARCH_QCOM)		+= qcom
-machine-$(CONFIG_ARCH_RDA)		+= rda
 machine-$(CONFIG_ARCH_REALTEK)		+= realtek
 machine-$(CONFIG_ARCH_ROCKCHIP)		+= rockchip
 machine-$(CONFIG_ARCH_RPC)		+= rpc
@@ -319,6 +313,10 @@ endif
 # My testing targets (bypasses dependencies)
 bp:;	$(Q)$(MAKE) $(build)=$(boot) $(boot)/bootpImage
 
+include $(srctree)/scripts/Makefile.defconf
+PHONY += multi_v7_lpae_defconfig
+multi_v7_lpae_defconfig:
+	$(call merge_into_defconfig,multi_v7_defconfig,lpae)
 
 define archhelp
   echo  '* zImage        - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
@@ -334,4 +332,6 @@ define archhelp
   echo  '                  (distribution) /sbin/$(INSTALLKERNEL) or'
   echo  '                  install to $$(INSTALL_PATH) and run lilo'
   echo  '  vdso_install  - Install unstripped vdso.so to $$(INSTALL_MOD_PATH)/vdso'
+  echo
+  echo  '  multi_v7_lpae_defconfig     - multi_v7_defconfig with CONFIG_ARM_LPAE enabled'
 endef
diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile
index 2ef651a78fa2..726ecabcef09 100644
--- a/arch/arm/boot/compressed/Makefile
+++ b/arch/arm/boot/compressed/Makefile
@@ -107,7 +107,7 @@ ccflags-remove-$(CONFIG_FUNCTION_TRACER) += -pg
 asflags-y := -DZIMAGE
 
 # Supply kernel BSS size to the decompressor via a linker symbol.
-KBSS_SZ = $(shell echo $$(($$($(NM) $(obj)/../../../../vmlinux | \
+KBSS_SZ = $(shell echo $$(($$($(NM) vmlinux | \
 		sed -n -e 's/^\([^ ]*\) [ABD] __bss_start$$/-0x\1/p' \
 		       -e 's/^\([^ ]*\) [ABD] __bss_stop$$/+0x\1/p') )) )
 LDFLAGS_vmlinux = --defsym _kernel_bss_size=$(KBSS_SZ)
diff --git a/arch/arm/boot/compressed/decompress.c b/arch/arm/boot/compressed/decompress.c
index 74255e819831..0669851394f0 100644
--- a/arch/arm/boot/compressed/decompress.c
+++ b/arch/arm/boot/compressed/decompress.c
@@ -31,6 +31,7 @@
 /* Not needed, but used in some headers pulled in by decompressors */
 extern char * strstr(const char * s1, const char *s2);
 extern size_t strlen(const char *s);
+extern int strcmp(const char *cs, const char *ct);
 extern int memcmp(const void *cs, const void *ct, size_t count);
 extern char * strchrnul(const char *, int);
 
diff --git a/arch/arm/boot/compressed/head-sa1100.S b/arch/arm/boot/compressed/head-sa1100.S
index 95abdd850fe3..23eae1a65064 100644
--- a/arch/arm/boot/compressed/head-sa1100.S
+++ b/arch/arm/boot/compressed/head-sa1100.S
@@ -20,10 +20,6 @@ __SA1100_start:
 #ifdef CONFIG_SA1100_COLLIE
 		mov	r7, #MACH_TYPE_COLLIE
 #endif
-#ifdef CONFIG_SA1100_SIMPAD
-		@ UNTIL we've something like an open bootldr
-		mov	r7, #MACH_TYPE_SIMPAD	@should be 87
-#endif
 		mrc	p15, 0, r0, c1, c0, 0	@ read control reg
 		ands	r0, r0, #0x0d
 		beq	99f
diff --git a/arch/arm/boot/compressed/misc-ep93xx.h b/arch/arm/boot/compressed/misc-ep93xx.h
index 3dc942589cba..65b4121d1490 100644
--- a/arch/arm/boot/compressed/misc-ep93xx.h
+++ b/arch/arm/boot/compressed/misc-ep93xx.h
@@ -57,8 +57,7 @@ static inline void ep93xx_decomp_setup(void)
 	if (machine_is_ts72xx())
 		ts72xx_watchdog_disable();
 
-	if (machine_is_adssphere() ||
-	    machine_is_edb9301() ||
+	if (machine_is_edb9301() ||
 	    machine_is_edb9302() ||
 	    machine_is_edb9302a() ||
 	    machine_is_edb9302a() ||
@@ -69,16 +68,6 @@ static inline void ep93xx_decomp_setup(void)
 	    machine_is_edb9315() ||
 	    machine_is_edb9315a() ||
 	    machine_is_edb9315a() ||
-	    machine_is_gesbc9312() ||
-	    machine_is_micro9() ||
-	    machine_is_micro9l() ||
-	    machine_is_micro9m() ||
-	    machine_is_micro9s() ||
-	    machine_is_micro9m() ||
-	    machine_is_micro9l() ||
-	    machine_is_micro9s() ||
-	    machine_is_sim_one() ||
-	    machine_is_snapper_cl15() ||
 	    machine_is_ts72xx() ||
 	    machine_is_bk3() ||
 	    machine_is_vision_ep9307())
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index d08a3c450ce7..59829fc90315 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -51,6 +51,7 @@ dtb-$(CONFIG_SOC_AT91SAM9) += \
 	at91sam9x25ek.dtb \
 	at91sam9x35ek.dtb
 dtb-$(CONFIG_SOC_SAM9X60) += \
+	at91-sam9x60_curiosity.dtb \
 	at91-sam9x60ek.dtb
 dtb-$(CONFIG_SOC_SAM_V7) += \
 	at91-kizbox2-2.dtb \
@@ -246,6 +247,7 @@ dtb-$(CONFIG_ARCH_EXYNOS5) += \
 	exynos5422-odroidxu3.dtb \
 	exynos5422-odroidxu3-lite.dtb \
 	exynos5422-odroidxu4.dtb \
+	exynos5422-samsung-k3g.dtb \
 	exynos5800-peach-pi.dtb
 dtb-$(CONFIG_ARCH_GEMINI) += \
 	gemini-dlink-dir-685.dtb \
@@ -465,6 +467,7 @@ dtb-$(CONFIG_SOC_IMX53) += \
 	imx53-ppd.dtb \
 	imx53-qsb.dtb \
 	imx53-qsrb.dtb \
+	imx53-sk-imx53.dtb \
 	imx53-smd.dtb \
 	imx53-tx53-x03x.dtb \
 	imx53-tx53-x13x.dtb \
@@ -558,7 +561,9 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
 	imx6dl-wandboard-revd1.dtb \
 	imx6dl-yapp4-draco.dtb \
 	imx6dl-yapp4-hydra.dtb \
+	imx6dl-yapp4-lynx.dtb \
 	imx6dl-yapp4-orion.dtb \
+	imx6dl-yapp4-phoenix.dtb \
 	imx6dl-yapp4-ursa.dtb \
 	imx6q-apalis-eval.dtb \
 	imx6q-apalis-ixora.dtb \
@@ -665,6 +670,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
 	imx6q-wandboard-revb1.dtb \
 	imx6q-wandboard-revd1.dtb \
 	imx6q-yapp4-crux.dtb \
+	imx6q-yapp4-pegasus.dtb \
 	imx6q-zii-rdu2.dtb \
 	imx6qp-mba6b.dtb \
 	imx6qp-nitrogen6_max.dtb \
@@ -680,6 +686,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
 	imx6qp-vicutp.dtb \
 	imx6qp-wandboard-revd1.dtb \
 	imx6qp-yapp4-crux-plus.dtb \
+	imx6qp-yapp4-pegasus-plus.dtb \
 	imx6qp-zii-rdu2.dtb \
 	imx6s-dhcom-drc02.dtb
 dtb-$(CONFIG_SOC_IMX6SL) += \
@@ -687,6 +694,7 @@ dtb-$(CONFIG_SOC_IMX6SL) += \
 	imx6sl-kobo-aura2.dtb \
 	imx6sl-tolino-shine2hd.dtb \
 	imx6sl-tolino-shine3.dtb \
+	imx6sl-tolino-vision.dtb \
 	imx6sl-tolino-vision5.dtb \
 	imx6sl-warp.dtb
 dtb-$(CONFIG_SOC_IMX6SLL) += \
@@ -740,6 +748,9 @@ dtb-$(CONFIG_SOC_IMX6UL) += \
 	imx6ull-colibri-wifi-eval-v3.dtb \
 	imx6ull-colibri-wifi-iris.dtb \
 	imx6ull-colibri-wifi-iris-v2.dtb \
+	imx6ull-dhcom-drc02.dtb \
+	imx6ull-dhcom-pdk2.dtb \
+	imx6ull-dhcom-picoitx.dtb \
 	imx6ull-jozacp.dtb \
 	imx6ull-kontron-bl.dtb \
 	imx6ull-myir-mys-6ulx-eval.dtb \
@@ -749,6 +760,10 @@ dtb-$(CONFIG_SOC_IMX6UL) += \
 	imx6ull-phytec-segin-lc-rdk-nand.dtb \
 	imx6ull-phytec-tauri-emmc.dtb \
 	imx6ull-phytec-tauri-nand.dtb \
+	imx6ull-tarragon-master.dtb \
+	imx6ull-tarragon-micro.dtb \
+	imx6ull-tarragon-slave.dtb \
+	imx6ull-tarragon-slavext.dtb \
 	imx6ull-tqma6ull2-mba6ulx.dtb \
 	imx6ull-tqma6ull2l-mba6ulx.dtb \
 	imx6ulz-14x14-evk.dtb \
@@ -988,16 +1003,24 @@ dtb-$(CONFIG_SOC_OMAP5) += \
 	omap5-igep0050.dtb \
 	omap5-sbc-t54.dtb \
 	omap5-uevm.dtb
+am57xx-evm-dtbs := am57xx-beagle-x15.dtb am57xx-evm.dtbo
+am57xx-evm-reva3-dtbs := am57xx-beagle-x15-revc.dtb am57xx-evm.dtbo
 dtb-$(CONFIG_SOC_DRA7XX) += \
 	am57xx-beagle-x15.dtb \
 	am57xx-beagle-x15-revb1.dtb \
 	am57xx-beagle-x15-revc.dtb \
+	am57xx-evm.dtb \
+	am57xx-evm-reva3.dtb \
 	am5729-beagleboneai.dtb \
 	am57xx-cl-som-am57x.dtb \
 	am57xx-sbc-am57x.dtb \
 	am572x-idk.dtb \
+	am572x-idk-touchscreen.dtbo \
 	am571x-idk.dtb \
+	am571x-idk-touchscreen.dtbo \
 	am574x-idk.dtb \
+	am57xx-idk-lcd-osd101t2045.dtbo \
+	am57xx-idk-lcd-osd101t2587.dtbo \
 	dra7-evm.dtb \
 	dra72-evm.dtb \
 	dra72-evm-revc.dtb \
@@ -1027,9 +1050,6 @@ dtb-$(CONFIG_ARCH_PXA) += \
 	pxa300-raumfeld-speaker-m.dtb \
 	pxa300-raumfeld-speaker-one.dtb \
 	pxa300-raumfeld-speaker-s.dtb
-dtb-$(CONFIG_ARCH_OXNAS) += \
-	ox810se-wd-mbwe.dtb \
-	ox820-cloudengines-pogoplug-series-3.dtb
 dtb-$(CONFIG_ARCH_QCOM) += \
 	qcom-apq8016-sbc.dtb \
 	qcom-apq8026-asus-sparrow.dtb \
@@ -1127,12 +1147,14 @@ dtb-$(CONFIG_ARCH_RENESAS) += \
 dtb-$(CONFIG_ARCH_ROCKCHIP) += \
 	rv1108-elgin-r1.dtb \
 	rv1108-evb.dtb \
+	rv1126-edgeble-neu2-io.dtb \
 	rk3036-evb.dtb \
 	rk3036-kylin.dtb \
 	rk3066a-bqcurie2.dtb \
 	rk3066a-marsboard.dtb \
 	rk3066a-mk808.dtb \
 	rk3066a-rayeager.dtb \
+	rk3128-evb.dtb \
 	rk3188-bqedison2qc.dtb \
 	rk3188-px3-evb.dtb \
 	rk3188-radxarock.dtb \
@@ -1163,8 +1185,6 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \
 	rk3288-veyron-speedy.dtb \
 	rk3288-veyron-tiger.dtb \
 	rk3288-vyasa.dtb
-dtb-$(CONFIG_ARCH_S3C24XX) += \
-	s3c2416-smdk2416.dtb
 dtb-$(CONFIG_ARCH_S3C64XX) += \
 	s3c6410-mini6410.dtb \
 	s3c6410-smdk6410.dtb
@@ -1179,6 +1199,7 @@ dtb-$(CONFIG_ARCH_S5PV210) += \
 dtb-$(CONFIG_ARCH_INTEL_SOCFPGA) += \
 	socfpga_arria5_socdk.dtb \
 	socfpga_arria10_chameleonv3.dtb \
+	socfpga_arria10_mercury_pe1.dtb \
 	socfpga_arria10_socdk_nand.dtb \
 	socfpga_arria10_socdk_qspi.dtb \
 	socfpga_arria10_socdk_sdmmc.dtb \
@@ -1390,6 +1411,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
 	sun8i-s3-elimo-initium.dtb \
 	sun8i-s3-lichee-zero-plus.dtb \
 	sun8i-s3-pinecube.dtb \
+	sun8i-t113s-mangopi-mq-r-t113.dtb \
 	sun8i-t3-cqa3t-bv3.dtb \
 	sun8i-v3-sl631-imx179.dtb \
 	sun8i-v3s-licheepi-zero.dtb \
@@ -1399,7 +1421,9 @@ dtb-$(CONFIG_MACH_SUN9I) += \
 	sun9i-a80-optimus.dtb \
 	sun9i-a80-cubieboard4.dtb
 dtb-$(CONFIG_MACH_SUNIV) += \
-	suniv-f1c100s-licheepi-nano.dtb
+	suniv-f1c100s-licheepi-nano.dtb \
+	suniv-f1c200s-lctech-pi.dtb \
+	suniv-f1c200s-popstick-v1.1.dtb
 dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += \
 	tegra20-acer-a500-picasso.dtb \
 	tegra20-asus-tf101.dtb \
@@ -1605,6 +1629,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \
 	aspeed-bmc-facebook-elbert.dtb \
 	aspeed-bmc-facebook-fuji.dtb \
 	aspeed-bmc-facebook-galaxy100.dtb \
+	aspeed-bmc-facebook-greatlakes.dtb \
 	aspeed-bmc-facebook-minipack.dtb \
 	aspeed-bmc-facebook-tiogapass.dtb \
 	aspeed-bmc-facebook-wedge40.dtb \
@@ -1641,6 +1666,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \
 	aspeed-bmc-inventec-transformers.dtb \
 	aspeed-bmc-tyan-s7106.dtb \
 	aspeed-bmc-tyan-s8036.dtb \
+	aspeed-bmc-ufispace-ncplite.dtb \
 	aspeed-bmc-vegman-n110.dtb \
 	aspeed-bmc-vegman-rx20.dtb \
 	aspeed-bmc-vegman-sx20.dtb
diff --git a/arch/arm/boot/dts/alpine.dtsi b/arch/arm/boot/dts/alpine.dtsi
index 4be9887033f9..ff68dfb4eb78 100644
--- a/arch/arm/boot/dts/alpine.dtsi
+++ b/arch/arm/boot/dts/alpine.dtsi
@@ -126,7 +126,7 @@
 				     <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
-		uart0: uart@fd883000 {
+		uart0: serial@fd883000 {
 			compatible = "ns16550a";
 			reg = <0x0 0xfd883000 0x0 0x1000>;
 			clock-frequency = <375000000>;
@@ -135,7 +135,7 @@
 			reg-io-width = <4>;
 		};
 
-		uart1: uart@fd884000 {
+		uart1: serial@fd884000 {
 			compatible = "ns16550a";
 			reg = <0x0 0xfd884000 0x0 0x1000>;
 			clock-frequency = <375000000>;
diff --git a/arch/arm/boot/dts/am335x-nano.dts b/arch/arm/boot/dts/am335x-nano.dts
index b6f2567bd65a..c447aebd8d86 100644
--- a/arch/arm/boot/dts/am335x-nano.dts
+++ b/arch/arm/boot/dts/am335x-nano.dts
@@ -120,8 +120,8 @@
 
 	uart3_pins: uart3_pins {
 		pinctrl-single,pins = <
-			AM33XX_PADCONF(AM335X_PIN_LCD_DATA10, PIN_INPUT_PULLUP, MUX_MODE6)	/* lcd_data10.uart3_ctsn */
-			AM33XX_PADCONF(AM335X_PIN_LCD_DATA11, PIN_OUTPUT, MUX_MODE6)		/* lcd_data11.uart3_rtsn */
+			AM33XX_PADCONF(AM335X_PIN_LCD_DATA10, PIN_INPUT_PULLUP, MUX_MODE7)	/* lcd_data10.gpio2[16] */
+			AM33XX_PADCONF(AM335X_PIN_LCD_DATA11, PIN_OUTPUT, MUX_MODE7)		/* lcd_data11.gpio2[17] */
 			AM33XX_PADCONF(AM335X_PIN_SPI0_CS1, PIN_INPUT, MUX_MODE1)		/* spi0_cs1.uart3_rxd */
 			AM33XX_PADCONF(AM335X_PIN_ECAP0_IN_PWM0_OUT, PIN_OUTPUT, MUX_MODE1)		/* ecap0_in_pwm0_out.uart3_txd */
 		>;
@@ -129,8 +129,8 @@
 
 	uart4_pins: uart4_pins {
 		pinctrl-single,pins = <
-			AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PIN_INPUT_PULLUP, MUX_MODE6)	/* lcd_data12.uart4_ctsn */
-			AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PIN_OUTPUT, MUX_MODE6)		/* lcd_data13.uart4_rtsn */
+			AM33XX_PADCONF(AM335X_PIN_LCD_DATA12, PIN_INPUT_PULLUP, MUX_MODE7)	/* lcd_data12.gpio0[8] */
+			AM33XX_PADCONF(AM335X_PIN_LCD_DATA13, PIN_OUTPUT, MUX_MODE7)		/* lcd_data13.gpio0[9] */
 			AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_INPUT, MUX_MODE1)		/* uart0_ctsn.uart4_rxd */
 			AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_OUTPUT, MUX_MODE1)		/* uart0_rtsn.uart4_txd */
 		>;
@@ -187,12 +187,22 @@
 &uart3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart3_pins>;
+	rts-gpio = <&gpio2 17 GPIO_ACTIVE_HIGH>;
+	rs485-rts-active-high;
+	rs485-rx-during-tx;
+	rs485-rts-delay = <1 1>;
+	linux,rs485-enabled-at-boot-time;
 	status = "okay";
 };
 
 &uart4 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart4_pins>;
+	rts-gpio = <&gpio0 9 GPIO_ACTIVE_HIGH>;
+	rs485-rts-active-high;
+	rs485-rx-during-tx;
+	rs485-rts-delay = <1 1>;
+	linux,rs485-enabled-at-boot-time;
 	status = "okay";
 };
 
@@ -220,6 +230,11 @@
 		reg = <0x24>;
 	};
 
+	temperature-sensor@48 {
+		compatible = "lm75";
+		reg = <0x48>;
+	};
+
 	eeprom@53 {
 		compatible = "microchip,24c02", "atmel,24c02";
 		reg = <0x53>;
@@ -403,8 +418,13 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc1_pins>;
 	bus-width = <4>;
-	cd-gpios = <&gpio3 8 0>;
-	wp-gpios = <&gpio3 18 0>;
+	cd-debounce-delay-ms = <5>;
+	cd-gpios = <&gpio3 8 GPIO_ACTIVE_LOW>;
+	wp-gpios = <&gpio3 18 GPIO_ACTIVE_HIGH>;
+};
+
+&usb0 {
+	dr_mode = "host";
 };
 
 #include "tps65217.dtsi"
diff --git a/arch/arm/boot/dts/am335x-pcm-953.dtsi b/arch/arm/boot/dts/am335x-pcm-953.dtsi
index 947497413977..67c7fcc52ce6 100644
--- a/arch/arm/boot/dts/am335x-pcm-953.dtsi
+++ b/arch/arm/boot/dts/am335x-pcm-953.dtsi
@@ -29,25 +29,23 @@
 	};
 
 	/* User IO */
-	user_leds: user_leds {
+	user_leds: user-leds {
 		compatible = "gpio-leds";
 		pinctrl-names = "default";
 		pinctrl-0 = <&user_leds_pins>;
 
 		user-led0 {
 			gpios = <&gpio1 30 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "gpio";
 			default-state = "on";
 		};
 
 		user-led1 {
 			gpios = <&gpio1 31 GPIO_ACTIVE_LOW>;
-			linux,default-trigger = "gpio";
 			default-state = "on";
 		};
 	};
 
-	user_buttons: user_buttons {
+	user_buttons: user-buttons {
 		compatible = "gpio-keys";
 		pinctrl-names = "default";
 		pinctrl-0 = <&user_buttons_pins>;
@@ -70,14 +68,14 @@
 };
 
 &am33xx_pinmux {
-	user_buttons_pins: pinmux_user_buttons {
+	user_buttons_pins: pinmux-user-buttons {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_EMU0, PIN_INPUT_PULLDOWN, MUX_MODE7)	/* emu0.gpio3_7 */
 			AM33XX_PADCONF(AM335X_PIN_EMU1, PIN_INPUT_PULLDOWN, MUX_MODE7)	/* emu1.gpio3_8 */
 		>;
 	};
 
-	user_leds_pins: pinmux_user_leds {
+	user_leds_pins: pinmux-user-leds {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_OUTPUT_PULLDOWN, MUX_MODE7)	/* gpmc_csn1.gpio1_30 */
 			AM33XX_PADCONF(AM335X_PIN_GPMC_CSN2, PIN_OUTPUT_PULLDOWN, MUX_MODE7)	/* gpmc_csn2.gpio1_31 */
@@ -87,7 +85,7 @@
 
 /* CAN */
 &am33xx_pinmux {
-	dcan1_pins: pinmux_dcan1 {
+	dcan1_pins: pinmux-dcan1 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_OUTPUT_PULLUP, MUX_MODE2)	/* uart1_rxd.dcan1_tx_mux2 */
 			AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_INPUT_PULLUP, MUX_MODE2)	/* uart1_txd.dcan1_rx_mux2 */
@@ -144,7 +142,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&cb_gpio_pins>;
 
-	cb_gpio_pins: pinmux_cb_gpio {
+	cb_gpio_pins: pinmux-cb-gpio {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT_PULLDOWN, MUX_MODE7)	/* uart0_ctsn.gpio1_8 */
 			AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_OUTPUT_PULLDOWN, MUX_MODE7)	/* uart0_rtsn.gpio1_9 */
@@ -154,7 +152,7 @@
 
 /* MMC */
 &am33xx_pinmux {
-	mmc1_pins: pinmux_mmc1_pins {
+	mmc1_pins: pinmux-mmc1-pins {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0)
 			AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0)
@@ -178,14 +176,14 @@
 
 /* UARTs */
 &am33xx_pinmux {
-	uart0_pins: pinmux_uart0 {
+	uart0_pins: pinmux-uart0 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0)
 			AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
 		>;
 	};
 
-	uart1_pins: pinmux_uart1 {
+	uart1_pins: pinmux-uart1 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT_PULLUP, MUX_MODE0)
 			AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
@@ -194,14 +192,14 @@
 		>;
 	};
 
-	uart2_pins: pinmux_uart2 {
+	uart2_pins: pinmux-uart2 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_INPUT_PULLUP, MUX_MODE1)	/* mii1_tx_clk.uart2_rxd */
 			AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_OUTPUT_PULLDOWN, MUX_MODE1)	/* mii1_rx_clk.uart2_txd */
 		>;
 	};
 
-	uart3_pins: pinmux_uart3 {
+	uart3_pins: pinmux-uart3 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT_PULLUP, MUX_MODE1)	/* mii1_rxd3.uart3_rxd */
 			AM33XX_PADCONF(AM335X_PIN_MII1_RXD2, PIN_OUTPUT_PULLDOWN, MUX_MODE1)	/* mii1_rxd2.uart3_txd */
diff --git a/arch/arm/boot/dts/am335x-phycore-som.dtsi b/arch/arm/boot/dts/am335x-phycore-som.dtsi
index e2cec1ffaa4c..034dc5181679 100644
--- a/arch/arm/boot/dts/am335x-phycore-som.dtsi
+++ b/arch/arm/boot/dts/am335x-phycore-som.dtsi
@@ -14,6 +14,7 @@
 	aliases {
 		rtc0 = &i2c_rtc;
 		rtc1 = &rtc;
+		rtc2 = &tps;
 	};
 
 	cpus {
@@ -48,7 +49,7 @@
 
 /* EMMC */
 &am33xx_pinmux {
-	emmc_pins: pinmux_emmc_pins {
+	emmc_pins: pinmux-emmc-pins {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_GPMC_CSN1, PIN_INPUT_PULLUP, MUX_MODE2)	/* gpmc_csn1.mmc1_clk */
 			AM33XX_PADCONF(AM335X_PIN_GPMC_CSN2, PIN_INPUT_PULLUP, MUX_MODE2)	/* gpmc_csn2.mmc1_cmd */
@@ -124,7 +125,7 @@
 
 /* I2C Busses */
 &am33xx_pinmux {
-	i2c0_pins: pinmux_i2c0 {
+	i2c0_pins: pinmux-i2c0 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT, MUX_MODE0)
 			AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_INPUT, MUX_MODE0)
@@ -164,7 +165,7 @@
 
 /* NAND memory */
 &am33xx_pinmux {
-		nandflash_pins: pinmux_nandflash {
+		nandflash_pins: pinmux-nandflash {
 			pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_GPMC_AD0, PIN_INPUT_PULLUP, MUX_MODE0)
 			AM33XX_PADCONF(AM335X_PIN_GPMC_AD1, PIN_INPUT_PULLUP, MUX_MODE0)
@@ -202,7 +203,6 @@
 		rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
 		nand-bus-width = <8>;
 		ti,nand-ecc-opt = "bch8";
-		gpmc,device-nand = "true";
 		gpmc,device-width = <1>;
 		gpmc,sync-clk-ps = <0>;
 		gpmc,cs-on-ns = <0>;
@@ -316,7 +316,7 @@
 
 /* SPI Busses */
 &am33xx_pinmux {
-	spi0_pins: pinmux_spi0 {
+	spi0_pins: pinmux-spi0 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT_PULLDOWN, MUX_MODE0)
 			AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_INPUT_PULLDOWN, MUX_MODE0)
diff --git a/arch/arm/boot/dts/am335x-regor.dtsi b/arch/arm/boot/dts/am335x-regor.dtsi
index 7b3966ee51b9..3894f14a914c 100644
--- a/arch/arm/boot/dts/am335x-regor.dtsi
+++ b/arch/arm/boot/dts/am335x-regor.dtsi
@@ -18,7 +18,7 @@
 	};
 
 	/* User IO */
-	user_leds: user_leds {
+	user_leds: user-leds {
 		compatible = "gpio-leds";
 		pinctrl-names = "default";
 		pinctrl-0 = <&user_leds_pins>;
@@ -39,7 +39,7 @@
 
 /* User Leds */
 &am33xx_pinmux {
-	user_leds_pins: pinmux_user_leds {
+	user_leds_pins: pinmux-user-leds {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE7)	/* lcd_hsync.gpio2_22 */
 			AM33XX_PADCONF(AM335X_PIN_MCASP0_FSX, PIN_OUTPUT_PULLDOWN, MUX_MODE7)	/* mcasp0_fsx.gpio3_15 */
@@ -49,7 +49,7 @@
 
 /* CAN Busses */
 &am33xx_pinmux {
-	dcan1_pins: pinmux_dcan1 {
+	dcan1_pins: pinmux-dcan1 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT_PULLUP, MUX_MODE2)	/* uart0_ctsn.d_can1_tx */
 			AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT_PULLUP, MUX_MODE2)	/* uart0_rtsn.d_can1_rx */
@@ -65,7 +65,7 @@
 
 /* Ethernet */
 &am33xx_pinmux {
-	ethernet1_pins: pinmux_ethernet1 {
+	ethernet1_pins: pinmux-ethernet1 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_GPMC_A0, PIN_OUTPUT, MUX_MODE1)		/* gpmc_a0.mii2_txen */
 			AM33XX_PADCONF(AM335X_PIN_GPMC_A1, PIN_INPUT_PULLDOWN, MUX_MODE1)	/* gpmc_a1.mii2_rxdv */
@@ -108,7 +108,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&user_gpios_pins>;
 
-	user_gpios_pins: pinmux_user_gpios {
+	user_gpios_pins: pinmux-user-gpios {
 		pinctrl-single,pins = <
 			/* DIGIN 1-4 */
 			AM33XX_PADCONF(AM335X_PIN_GPMC_AD11, PIN_INPUT, MUX_MODE7)		/* gpmc_ad11.gpio0_27 */
@@ -126,7 +126,7 @@
 
 /* MMC */
 &am33xx_pinmux {
-	mmc1_pins: pinmux_mmc1 {
+	mmc1_pins: pinmux-mmc1 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0)
 			AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0)
@@ -155,14 +155,14 @@
 
 /* UARTs */
 &am33xx_pinmux {
-	uart0_pins: pinmux_uart0 {
+	uart0_pins: pinmux-uart0 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0)
 			AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
 		>;
 	};
 
-	uart2_pins: pinmux_uart2 {
+	uart2_pins: pinmux-uart2 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_MII1_TX_CLK, PIN_INPUT_PULLUP, MUX_MODE1)	/* mii1_tx_clk.uart2_rxd */
 			AM33XX_PADCONF(AM335X_PIN_MII1_RX_CLK, PIN_OUTPUT_PULLDOWN, MUX_MODE1)	/* mii1_rx_clk.uart2_txd */
@@ -184,7 +184,7 @@
 
 /* RS485 - UART1 */
 &am33xx_pinmux {
-	uart1_rs485_pins: pinmux_uart1_rs485_pins {
+	uart1_rs485_pins: pinmux-uart1-rs485-pins {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT_PULLUP, MUX_MODE0)
 			AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
diff --git a/arch/arm/boot/dts/am335x-wega.dtsi b/arch/arm/boot/dts/am335x-wega.dtsi
index f957fea8208e..6a103f17585b 100644
--- a/arch/arm/boot/dts/am335x-wega.dtsi
+++ b/arch/arm/boot/dts/am335x-wega.dtsi
@@ -8,8 +8,34 @@
 	model = "Phytec AM335x phyBOARD-WEGA";
 	compatible = "phytec,am335x-wega", "phytec,am335x-phycore-som", "ti,am33xx";
 
-	sound: sound_iface {
-		compatible = "ti,da830-evm-audio";
+	sound: sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "snd-wega";
+		simple-audio-card,format = "i2s";
+		simple-audio-card,bitclock-master = <&sound_iface_main>;
+		simple-audio-card,frame-master = <&sound_iface_main>;
+		simple-audio-card,mclk-fs = <32>;
+		simple-audio-card,widgets =
+					"Line", "Line In",
+					"Line", "Line Out",
+					"Speaker", "Speaker";
+		simple-audio-card,routing =
+					"Line Out", "LLOUT",
+					"Line Out", "RLOUT",
+					"Speaker", "SPOP",
+					"Speaker", "SPOM",
+					"LINE1L", "Line In",
+					"LINE1R", "Line In";
+
+		simple-audio-card,cpu {
+			sound-dai = <&mcasp0>;
+		};
+
+		sound_iface_main: simple-audio-card,codec {
+			sound-dai = <&tlv320aic3007>;
+			clocks = <&mcasp0_fck>;
+		};
+
 	};
 
 	vcc3v3: fixedregulator1 {
@@ -23,7 +49,7 @@
 
 /* Audio */
 &am33xx_pinmux {
-	mcasp0_pins: pinmux_mcasp0 {
+	mcasp0_pins: pinmux-mcasp0 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_MCASP0_AHCLKX, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
 			AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKX, PIN_INPUT_PULLDOWN, MUX_MODE0)
@@ -36,6 +62,7 @@
 
 &i2c0 {
 	tlv320aic3007: tlv320aic3007@18 {
+		#sound-dai-cells = <0>;
 		compatible = "ti,tlv320aic3007";
 		reg = <0x18>;
 		AVDD-supply = <&vcc3v3>;
@@ -47,6 +74,7 @@
 };
 
 &mcasp0 {
+	#sound-dai-cells = <0>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&mcasp0_pins>;
 	op-mode = <0>; /* DAVINCI_MCASP_IIS_MODE */
@@ -59,23 +87,10 @@
 	status = "okay";
 };
 
-&sound {
-	ti,model = "AM335x-Wega";
-	ti,audio-codec = <&tlv320aic3007>;
-	ti,mcasp-controller = <&mcasp0>;
-	ti,audio-routing =
-		"Line Out",		"LLOUT",
-		"Line Out",		"RLOUT",
-		"LINE1L",		"Line In",
-		"LINE1R",		"Line In";
-	clocks = <&mcasp0_fck>;
-	clock-names = "mclk";
-	status = "okay";
-};
 
 /* CAN Busses */
 &am33xx_pinmux {
-	dcan1_pins: pinmux_dcan1 {
+	dcan1_pins: pinmux-dcan1 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT_PULLUP, MUX_MODE2) /* uart0_ctsn.d_can1_tx */
 			AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT_PULLUP, MUX_MODE2) /* uart0_rtsn.d_can1_rx */
@@ -91,7 +106,7 @@
 
 /* Ethernet */
 &am33xx_pinmux {
-	ethernet1_pins: pinmux_ethernet1 {
+	ethernet1_pins: pinmux-ethernet1 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_GPMC_A0, PIN_OUTPUT, MUX_MODE1)		/* gpmc_a0.mii2_txen */
 			AM33XX_PADCONF(AM335X_PIN_GPMC_A1, PIN_INPUT_PULLDOWN, MUX_MODE1)	/* gpmc_a1.mii2_rxdv */
@@ -131,7 +146,7 @@
 
 /* MMC */
 &am33xx_pinmux {
-	mmc1_pins: pinmux_mmc1 {
+	mmc1_pins: pinmux-mmc1 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_MMC0_DAT3, PIN_INPUT_PULLUP, MUX_MODE0)
 			AM33XX_PADCONF(AM335X_PIN_MMC0_DAT2, PIN_INPUT_PULLUP, MUX_MODE0)
@@ -161,14 +176,14 @@
 
 /* UARTs */
 &am33xx_pinmux {
-	uart0_pins: pinmux_uart0 {
+	uart0_pins: pinmux-uart0 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_UART0_RXD, PIN_INPUT_PULLUP, MUX_MODE0)
 			AM33XX_PADCONF(AM335X_PIN_UART0_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
 		>;
 	};
 
-	uart1_pins: pinmux_uart1_pins {
+	uart1_pins: pinmux-uart1 {
 		pinctrl-single,pins = <
 			AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT_PULLUP, MUX_MODE0)
 			AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE0)
diff --git a/arch/arm/boot/dts/am3874-iceboard.dts b/arch/arm/boot/dts/am3874-iceboard.dts
index d039af879367..791478e81c5a 100644
--- a/arch/arm/boot/dts/am3874-iceboard.dts
+++ b/arch/arm/boot/dts/am3874-iceboard.dts
@@ -106,7 +106,7 @@
 	 * "i2c-mux-idle-disconnect" is important.
 	 */
 
-	pca9548@70 {
+	i2c-mux@70 {
 		compatible = "nxp,pca9548";
 		reg = <0x70>;
 		#address-cells = <1>;
@@ -256,7 +256,7 @@
 };
 
 &i2c2 {
-	pca9548@71 {
+	i2c-mux@71 {
 		compatible = "nxp,pca9548";
 		reg = <0x71>;
 		#address-cells = <1>;
diff --git a/arch/arm/boot/dts/am571x-idk-touchscreen.dtso b/arch/arm/boot/dts/am571x-idk-touchscreen.dtso
new file mode 100644
index 000000000000..c051ee6c1130
--- /dev/null
+++ b/arch/arm/boot/dts/am571x-idk-touchscreen.dtso
@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2019-2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+&i2c1 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	touchscreen: edt-ft5506@38 {
+		compatible = "edt,edt-ft5506", "edt,edt-ft5x06";
+
+		reg = <0x38>;
+
+		interrupt-parent = <&gpio5>;
+		interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
+
+		/* GPIO line is inverted before going to touch panel */
+		reset-gpios = <&gpio6 15 GPIO_ACTIVE_LOW>;
+
+		touchscreen-size-x = <1920>;
+		touchscreen-size-y = <1200>;
+
+		wakeup-source;
+	};
+};
diff --git a/arch/arm/boot/dts/am572x-idk-touchscreen.dtso b/arch/arm/boot/dts/am572x-idk-touchscreen.dtso
new file mode 100644
index 000000000000..573e932b1239
--- /dev/null
+++ b/arch/arm/boot/dts/am572x-idk-touchscreen.dtso
@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2019-2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+&i2c1 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	touchscreen: edt-ft5506@38 {
+		compatible = "edt,edt-ft5506", "edt,edt-ft5x06";
+
+		reg = <0x38>;
+
+		interrupt-parent = <&gpio3>;
+		interrupts = <14 IRQ_TYPE_EDGE_FALLING>;
+
+		/* GPIO line is inverted before going to touch panel */
+		reset-gpios = <&gpio6 15 GPIO_ACTIVE_LOW>;
+
+		touchscreen-size-x = <1920>;
+		touchscreen-size-y = <1200>;
+
+		wakeup-source;
+	};
+};
diff --git a/arch/arm/boot/dts/am57xx-evm.dtso b/arch/arm/boot/dts/am57xx-evm.dtso
new file mode 100644
index 000000000000..12385a31061e
--- /dev/null
+++ b/arch/arm/boot/dts/am57xx-evm.dtso
@@ -0,0 +1,127 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * DT overlay for AM57xx GP EVM boards
+ *
+ * Copyright (C) 2020-2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+&{/} {
+	compatible = "ti,am5728-evm", "ti,am572x-beagle-x15", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7";
+	model = "TI AM5728 EVM";
+
+	aliases {
+		display0 = "/display";
+		display1 = "/connector"; // Fixme: &lcd0 and &hdmi0 could be
+					 // resolved here correcly based on
+					 // information in the base dtb symbol
+					 // table with a fix in dtc
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		button-user1 {
+			gpios = <&gpio2 23 GPIO_ACTIVE_LOW>;
+			label = "USER1";
+			linux,code = <BTN_1>;
+		};
+
+		button-user2 {
+			gpios = <&gpio2 25 GPIO_ACTIVE_LOW>;
+			label = "USER2";
+			linux,code = <BTN_2>;
+		};
+
+		button-user3 {
+			gpios = <&gpio2 28 GPIO_ACTIVE_LOW>;
+			label = "USER3";
+			linux,code = <BTN_3>;
+		};
+
+		button-user4 {
+			gpios = <&gpio2 24 GPIO_ACTIVE_LOW>;
+			label = "USER4";
+			linux,code = <BTN_4>;
+		};
+
+		button-user5 {
+			gpios = <&gpio2 20 GPIO_ACTIVE_LOW>;
+			label = "USER5";
+			linux,code = <BTN_5>;
+		};
+	};
+
+	lcd0: display {
+		compatible = "osddisplays,osd070t1718-19ts", "panel-dpi";
+		backlight = <&lcd_bl>;
+		enable-gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>;
+		label = "lcd";
+
+		port {
+			lcd_in: endpoint {
+				remote-endpoint = <&dpi_out>;
+			};
+		};
+	};
+
+	lcd_bl: backlight {
+		compatible = "pwm-backlight";
+		brightness-levels = <0 243 245 247 249 251 252 253 255>;
+		default-brightness-level = <8>;
+		pwms = <&ehrpwm1 0 50000 0>;
+	};
+};
+
+&ehrpwm1 {
+	status = "okay";
+};
+
+&epwmss1 {
+	status = "okay";
+};
+
+&i2c5 {
+	status = "okay";
+	clock-frequency = <400000>;
+
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	touchscreen@5c {
+		compatible = "pixcir,pixcir_tangoc";
+		attb-gpio = <&gpio2 4 GPIO_ACTIVE_HIGH>;
+		interrupt-parent = <&gpio2>;
+		interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
+		reg = <0x5c>;
+		reset-gpio = <&gpio2 6 GPIO_ACTIVE_HIGH>;
+		touchscreen-size-x = <1024>;
+		touchscreen-size-y = <600>;
+	};
+};
+
+&uart8 {
+	status = "okay";
+};
+
+&dss {
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+
+			dpi_out: endpoint {
+				data-lines = <24>;
+				remote-endpoint = <&lcd_in>;
+			};
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/am57xx-idk-lcd-osd101t2045.dtso b/arch/arm/boot/dts/am57xx-idk-lcd-osd101t2045.dtso
new file mode 100644
index 000000000000..25d74e9f3c9e
--- /dev/null
+++ b/arch/arm/boot/dts/am57xx-idk-lcd-osd101t2045.dtso
@@ -0,0 +1,63 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2019-2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+/dts-v1/;
+/plugin/;
+
+&{/} {
+	aliases {
+		display0 = "/display";
+		display1 = "/connector";
+	};
+
+	lcd_bl: backlight {
+		compatible = "pwm-backlight";
+		pwms = <&ecap0 0 50000 1>;
+		brightness-levels = <0 51 53 56 62 75 101 152 255>;
+		default-brightness-level = <8>;
+	};
+};
+
+&dsi_bridge {
+	status = "okay";
+
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	lcd: display {
+		compatible = "osddisplays,osd101t2045-53ts";
+		reg = <0>;
+
+		label = "lcd";
+
+		backlight = <&lcd_bl>;
+
+		port {
+			lcd_in: endpoint {
+				remote-endpoint = <&dsi_out>;
+			};
+		};
+	};
+};
+
+&dsi_bridge_ports {
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	port@1 {
+		reg = <1>;
+		dsi_out: endpoint {
+			remote-endpoint = <&lcd_in>;
+		};
+	};
+};
+
+&epwmss0 {
+	status = "okay";
+};
+
+&ecap0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/am57xx-idk-lcd-osd101t2587.dtso b/arch/arm/boot/dts/am57xx-idk-lcd-osd101t2587.dtso
new file mode 100644
index 000000000000..8cea7ba32487
--- /dev/null
+++ b/arch/arm/boot/dts/am57xx-idk-lcd-osd101t2587.dtso
@@ -0,0 +1,66 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2019-2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+&{/} {
+	aliases {
+		display0 = "/display";
+		display1 = "/connector";
+	};
+
+	lcd_bl: backlight {
+		compatible = "pwm-backlight";
+		pwms = <&ecap0 0 50000 1>;
+		brightness-levels = <0 51 53 56 62 75 101 152 255>;
+		default-brightness-level = <8>;
+	};
+};
+
+&dsi_bridge {
+	status = "okay";
+
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	lcd: display {
+		compatible = "osddisplays,osd101t2587-53ts";
+		reg = <0>;
+
+		label = "lcd";
+
+		backlight = <&lcd_bl>;
+
+		port {
+			lcd_in: endpoint {
+				remote-endpoint = <&dsi_out>;
+			};
+		};
+	};
+};
+
+&dsi_bridge_ports {
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	port@1 {
+		reg = <1>;
+		dsi_out: endpoint {
+			remote-endpoint = <&lcd_in>;
+		};
+	};
+};
+
+&epwmss0 {
+	status = "okay";
+};
+
+&ecap0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/armada-370-rd.dts b/arch/arm/boot/dts/armada-370-rd.dts
index be005c9f42ef..b459a670f615 100644
--- a/arch/arm/boot/dts/armada-370-rd.dts
+++ b/arch/arm/boot/dts/armada-370-rd.dts
@@ -20,6 +20,7 @@
 /dts-v1/;
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/leds/common.h>
 #include <dt-bindings/gpio/gpio.h>
 #include "armada-370.dtsi"
 
@@ -135,6 +136,17 @@
 	pinctrl-names = "default";
 	phy0: ethernet-phy@0 {
 		reg = <0>;
+		leds {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			led@0 {
+				reg = <0>;
+				color = <LED_COLOR_ID_WHITE>;
+				function = LED_FUNCTION_WAN;
+				default-state = "keep";
+			};
+		};
 	};
 
 	switch: switch@10 {
@@ -171,8 +183,8 @@
 
 			port@5 {
 				reg = <5>;
-				label = "cpu";
 				ethernet = <&eth1>;
+				phy-mode = "rgmii-id";
 				fixed-link {
 					speed = <1000>;
 					full-duplex;
diff --git a/arch/arm/boot/dts/armada-381-netgear-gs110emx.dts b/arch/arm/boot/dts/armada-381-netgear-gs110emx.dts
index 095df5567c93..f4c4b213ef4e 100644
--- a/arch/arm/boot/dts/armada-381-netgear-gs110emx.dts
+++ b/arch/arm/boot/dts/armada-381-netgear-gs110emx.dts
@@ -148,7 +148,7 @@
 
 			port@0 {
 				ethernet = <&eth0>;
-				label = "cpu";
+				phy-mode = "rgmii";
 				reg = <0>;
 
 				fixed-link {
diff --git a/arch/arm/boot/dts/armada-385-clearfog-gtr-l8.dts b/arch/arm/boot/dts/armada-385-clearfog-gtr-l8.dts
index c9ac630e5874..1990f7d0cc79 100644
--- a/arch/arm/boot/dts/armada-385-clearfog-gtr-l8.dts
+++ b/arch/arm/boot/dts/armada-385-clearfog-gtr-l8.dts
@@ -68,8 +68,13 @@
 
 			port@10 {
 				reg = <10>;
-				label = "cpu";
+				phy-mode = "2500base-x";
+
 				ethernet = <&eth1>;
+				fixed-link {
+					speed = <2500>;
+					full-duplex;
+				};
 			};
 
 		};
diff --git a/arch/arm/boot/dts/armada-385-clearfog-gtr-s4.dts b/arch/arm/boot/dts/armada-385-clearfog-gtr-s4.dts
index fa653b379490..b795ad573891 100644
--- a/arch/arm/boot/dts/armada-385-clearfog-gtr-s4.dts
+++ b/arch/arm/boot/dts/armada-385-clearfog-gtr-s4.dts
@@ -48,8 +48,13 @@
 
 			port@5 {
 				reg = <5>;
-				label = "cpu";
+				phy-mode = "2500base-x";
 				ethernet = <&eth1>;
+
+				fixed-link {
+					speed = <2500>;
+					full-duplex;
+				};
 			};
 
 		};
diff --git a/arch/arm/boot/dts/armada-385-linksys.dtsi b/arch/arm/boot/dts/armada-385-linksys.dtsi
index 85e8d966f6c1..fc8216fd9f60 100644
--- a/arch/arm/boot/dts/armada-385-linksys.dtsi
+++ b/arch/arm/boot/dts/armada-385-linksys.dtsi
@@ -195,7 +195,7 @@
 
 			port@5 {
 				reg = <5>;
-				label = "cpu";
+				phy-mode = "sgmii";
 				ethernet = <&eth2>;
 
 				fixed-link {
diff --git a/arch/arm/boot/dts/armada-385-turris-omnia.dts b/arch/arm/boot/dts/armada-385-turris-omnia.dts
index 0c1f238e4c30..2d8d319bec83 100644
--- a/arch/arm/boot/dts/armada-385-turris-omnia.dts
+++ b/arch/arm/boot/dts/armada-385-turris-omnia.dts
@@ -479,7 +479,6 @@
 
 			ports@5 {
 				reg = <5>;
-				label = "cpu";
 				ethernet = <&eth1>;
 				phy-mode = "rgmii-id";
 
@@ -491,7 +490,6 @@
 
 			ports@6 {
 				reg = <6>;
-				label = "cpu";
 				ethernet = <&eth0>;
 				phy-mode = "rgmii-id";
 
diff --git a/arch/arm/boot/dts/armada-388-db.dts b/arch/arm/boot/dts/armada-388-db.dts
index 2bcec5419b66..45cc784659fd 100644
--- a/arch/arm/boot/dts/armada-388-db.dts
+++ b/arch/arm/boot/dts/armada-388-db.dts
@@ -62,7 +62,7 @@
 			};
 
 			usb@58000 {
-				status = "ok";
+				status = "okay";
 			};
 
 			ethernet@70000 {
diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
index 12933eff419f..446861b6b17b 100644
--- a/arch/arm/boot/dts/armada-38x.dtsi
+++ b/arch/arm/boot/dts/armada-38x.dtsi
@@ -304,7 +304,7 @@
 			};
 
 			gpio0: gpio@18100 {
-				compatible = "marvell,armadaxp-gpio",
+				compatible = "marvell,armada-370-gpio",
 					     "marvell,orion-gpio";
 				reg = <0x18100 0x40>, <0x181c0 0x08>;
 				reg-names = "gpio", "pwm";
@@ -323,7 +323,7 @@
 			};
 
 			gpio1: gpio@18140 {
-				compatible = "marvell,armadaxp-gpio",
+				compatible = "marvell,armada-370-gpio",
 					     "marvell,orion-gpio";
 				reg = <0x18140 0x40>, <0x181c8 0x08>;
 				reg-names = "gpio", "pwm";
diff --git a/arch/arm/boot/dts/armada-39x.dtsi b/arch/arm/boot/dts/armada-39x.dtsi
index 1e05208d9f34..9d1cac49c022 100644
--- a/arch/arm/boot/dts/armada-39x.dtsi
+++ b/arch/arm/boot/dts/armada-39x.dtsi
@@ -213,7 +213,7 @@
 			};
 
 			gpio0: gpio@18100 {
-				compatible = "marvell,armadaxp-gpio", "marvell,orion-gpio";
+				compatible = "marvell,orion-gpio";
 				reg = <0x18100 0x40>;
 				ngpios = <32>;
 				gpio-controller;
@@ -227,7 +227,7 @@
 			};
 
 			gpio1: gpio@18140 {
-				compatible = "marvell,armadaxp-gpio", "marvell,orion-gpio";
+				compatible = "marvell,orion-gpio";
 				reg = <0x18140 0x40>;
 				ngpios = <28>;
 				gpio-controller;
diff --git a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
index dbe8dfe236fb..7a0614fd0c93 100644
--- a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
+++ b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts
@@ -302,7 +302,7 @@
 
 			port@5 {
 				reg = <5>;
-				label = "cpu";
+				phy-mode = "rgmii-id";
 				ethernet = <&eth0>;
 				fixed-link {
 					speed = <1000>;
diff --git a/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts b/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts
index 6406a0f080ee..6bded774c457 100644
--- a/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts
@@ -5,6 +5,7 @@
 
 #include "aspeed-g5.dtsi"
 #include <dt-bindings/gpio/aspeed-gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
 
 / {
 	model = "AMD EthanolX BMC";
@@ -58,10 +59,22 @@
 	flash@0 {
 		status = "okay";
 		m25p,fast-read;
+		label = "bmc";
 		#include "openbmc-flash-layout.dtsi"
 	};
 };
 
+&spi1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_spi1_default>;
+	flash@0 {
+		status = "okay";
+		m25p,fast-read;
+		label = "bios";
+		spi-max-frequency = <100000000>;
+	};
+};
 
 &mac0 {
 	status = "okay";
@@ -78,7 +91,9 @@
 	status = "okay";
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_txd1_default
-		     &pinctrl_rxd1_default>;
+		     &pinctrl_rxd1_default
+		     &pinctrl_nrts1_default
+		     &pinctrl_ncts1_default>;
 };
 
 &uart5 {
@@ -160,7 +175,7 @@
 &i2c3 {
 	status = "okay";
 	eeprom@50 {
-		compatible = "atmel,24c256";
+		compatible = "atmel,24c128";
 		reg = <0x50>;
 		pagesize = <64>;
 	};
@@ -261,6 +276,12 @@
 	status = "okay";
 };
 
+&vuart {
+	status = "okay";
+	aspeed,lpc-io-reg = <0x3f8>;
+	aspeed,lpc-interrupts = <4 IRQ_TYPE_LEVEL_HIGH>;
+};
+
 &pwm_tacho {
 	status = "okay";
 	pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/aspeed-bmc-ampere-mtmitchell.dts b/arch/arm/boot/dts/aspeed-bmc-ampere-mtmitchell.dts
index 4b91600eaf62..1e0e88465254 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ampere-mtmitchell.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ampere-mtmitchell.dts
@@ -251,6 +251,14 @@
 	pinctrl-0 = <&pinctrl_rgmii1_default>;
 };
 
+&mac3 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_rmii4_default>;
+	clock-names = "MACCLK", "RCLK";
+	use-ncsi;
+};
+
 &fmc {
 	status = "okay";
 	flash@0 {
@@ -439,6 +447,26 @@
 	status = "okay";
 };
 
+&i2c8 {
+	status = "okay";
+
+	gpio@77 {
+		compatible = "nxp,pca9539";
+		reg = <0x77>;
+		gpio-controller;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		#gpio-cells = <2>;
+
+		bmc-ocp0-en-hog {
+			gpio-hog;
+			gpios = <7 GPIO_ACTIVE_LOW>;
+			output-high;
+			line-name = "bmc-ocp0-en-n";
+		};
+	};
+};
+
 &i2c9 {
 	status = "okay";
 };
@@ -530,13 +558,20 @@
 	/*V0-V7*/	"s0-hightemp-n","s0-fault-alert","s0-sys-auth-failure-n",
 			"host0-reboot-ack-n","host0-ready","host0-shd-req-n",
 			"host0-shd-ack-n","s0-overtemp-n",
-	/*W0-W7*/	"ocp-aux-pwren","ocp-main-pwren","ocp-pgood","",
+	/*W0-W7*/	"","ocp-main-pwren","ocp-pgood","",
 			"bmc-ok","bmc-ready","spi0-program-sel","spi0-backup-sel",
 	/*X0-X7*/	"i2c-backup-sel","s1-fault-alert","s1-fw-boot-ok",
 			"s1-hightemp-n","s0-spi-auth-fail-n","s1-sys-auth-failure-n",
 			"s1-overtemp-n","s1-spi-auth-fail-n",
 	/*Y0-Y7*/	"","","","","","","","host0-special-boot",
 	/*Z0-Z7*/	"reset-button","ps0-pgood","ps1-pgood","","","","","";
+
+	ocp-aux-pwren-hog {
+		gpio-hog;
+		gpios = <ASPEED_GPIO(W, 0) GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "ocp-aux-pwren";
+	};
 };
 
 &gpio1 {
diff --git a/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts b/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts
index 9b4cf5ebe6d5..c4b2efbfdf56 100644
--- a/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts
@@ -63,7 +63,7 @@
 		status = "okay";
 		m25p,fast-read;
 		label = "bmc";
-		spi-max-frequency = <100000000>; /* 100 MHz */
+		spi-max-frequency = <50000000>; /* 50 MHz */
 #include "openbmc-flash-layout.dtsi"
 	};
 };
@@ -202,3 +202,7 @@
 	status = "okay";
 	aspeed,lpc-io-reg = <0xca2>;
 };
+
+&peci0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts b/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts
index ff4c07c69af1..4554abf0c7cd 100644
--- a/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts
@@ -31,7 +31,7 @@
 		};
 
 		system-fault {
-			gpios = <&gpio ASPEED_GPIO(Z, 2) GPIO_ACTIVE_LOW>;
+			gpios = <&gpio ASPEED_GPIO(Z, 2) GPIO_ACTIVE_HIGH>;
 			panic-indicator;
 		};
 	};
@@ -51,7 +51,7 @@
 		status = "okay";
 		m25p,fast-read;
 		label = "bmc";
-		spi-max-frequency = <100000000>; /* 100 MHz */
+		spi-max-frequency = <50000000>; /* 50 MHz */
 #include "openbmc-flash-layout-64.dtsi"
 	};
 };
diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts
index a619eec70633..e899de681f47 100644
--- a/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts
@@ -307,7 +307,7 @@
 	flash@1 {
 		status = "okay";
 		m25p,fast-read;
-		label = "flash1";
+		label = "alt-bmc";
 		spi-max-frequency = <50000000>;
 	};
 };
@@ -1064,3 +1064,14 @@
 		bias-disable;
 	};
 };
+
+&wdt1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_wdtrst1_default>;
+	aspeed,reset-type = "soc";
+	aspeed,external-signal;
+	aspeed,ext-push-pull;
+	aspeed,ext-active-high;
+	aspeed,ext-pulse-duration = <256>;
+};
diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-greatlakes.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-greatlakes.dts
new file mode 100644
index 000000000000..7a53f54833a0
--- /dev/null
+++ b/arch/arm/boot/dts/aspeed-bmc-facebook-greatlakes.dts
@@ -0,0 +1,294 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+// Copyright 2022 Facebook Inc.
+
+/dts-v1/;
+#include "aspeed-g6.dtsi"
+#include <dt-bindings/gpio/aspeed-gpio.h>
+#include <dt-bindings/leds/leds-pca955x.h>
+#include <dt-bindings/i2c/i2c.h>
+
+/ {
+	model = "Facebook Greatlakes BMC";
+	compatible = "facebook,greatlakes-bmc", "aspeed,ast2600";
+
+	aliases {
+		serial4 = &uart5;
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0x80000000 0x80000000>;
+	};
+
+	iio-hwmon {
+		compatible = "iio-hwmon";
+		io-channels = <&adc0 0>, <&adc0 1>, <&adc0 2>, <&adc0 3>,
+				<&adc0 4>, <&adc0 5>, <&adc0 6>, <&adc0 7>,
+				<&adc1 0>, <&adc1 2>, <&adc1 3>, <&adc1 4>,
+				<&adc1 5>, <&adc1 6>;
+	};
+};
+
+&uart1 {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&uart3 {
+	status = "okay";
+};
+
+&uart4 {
+	status = "okay";
+};
+
+&uart5 {
+	status = "okay";
+};
+
+&wdt1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_wdtrst1_default>;
+	aspeed,reset-type = "soc";
+	aspeed,external-signal;
+	aspeed,ext-push-pull;
+	aspeed,ext-active-high;
+	aspeed,ext-pulse-duration = <256>;
+};
+
+&mac3 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_rmii4_default>;
+	no-hw-checksum;
+	use-ncsi;
+	mlx,multi-host;
+	ncsi-ctrl,start-redo-probe;
+	ncsi-ctrl,no-channel-monitor;
+	ncsi-package = <1>;
+	ncsi-channel = <1>;
+	ncsi-rexmit = <1>;
+	ncsi-timeout = <2>;
+};
+
+&rtc {
+	status = "okay";
+};
+
+&fmc {
+	status = "okay";
+	flash@0 {
+		status = "okay";
+		m25p,fast-read;
+		label = "bmc";
+		spi-rx-bus-width = <4>;
+		spi-max-frequency = <50000000>;
+#include "openbmc-flash-layout-64.dtsi"
+	};
+	flash@1 {
+		status = "okay";
+		m25p,fast-read;
+		label = "bmc2";
+		spi-rx-bus-width = <4>;
+		spi-max-frequency = <50000000>;
+	};
+};
+
+&i2c0 {
+	status = "okay";
+	multi-master;
+	ipmb@10 {
+		compatible = "ipmb-dev";
+		reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+		i2c-protocol;
+	};
+};
+
+&i2c1 {
+	status = "okay";
+	multi-master;
+	ipmb@10 {
+		compatible = "ipmb-dev";
+		reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+		i2c-protocol;
+	};
+};
+
+&i2c2 {
+	status = "okay";
+	multi-master;
+	ipmb@10 {
+		compatible = "ipmb-dev";
+		reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+		i2c-protocol;
+	};
+};
+
+&i2c3 {
+	status = "okay";
+	multi-master;
+	ipmb@10 {
+		compatible = "ipmb-dev";
+		reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+		i2c-protocol;
+	};
+};
+
+&i2c4 {
+	status = "okay";
+};
+
+&i2c5 {
+	status = "okay";
+};
+
+&i2c6 {
+	status = "okay";
+};
+
+&i2c7 {
+	status = "okay";
+};
+
+&i2c8 {
+	status = "okay";
+	mctp-controller;
+	temperature-sensor@1f {
+		compatible = "ti,tmp421";
+		reg = <0x1f>;
+	};
+	// NIC EEPROM
+	eeprom@50 {
+		compatible = "st,24c32";
+		reg = <0x50>;
+	};
+	mctp@10 {
+		compatible = "mctp-i2c-controller";
+		reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+	};
+};
+
+&i2c9 {
+	status = "okay";
+	multi-master;
+	ipmb@10 {
+		compatible = "ipmb-dev";
+		reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+		i2c-protocol;
+	};
+};
+
+&i2c10 {
+	status = "okay";
+};
+
+&i2c11 {
+	status = "okay";
+	eeprom@51 {
+		compatible = "atmel,24c128";
+		reg = <0x51>;
+	};
+	eeprom@54 {
+		compatible = "atmel,24c128";
+		reg = <0x54>;
+	};
+};
+
+&i2c12 {
+	status = "okay";
+	temperature-sensor@4f {
+		compatible = "lm75";
+		reg = <0x4f>;
+	};
+};
+
+&i2c13 {
+	status = "okay";
+};
+
+&adc0 {
+	ref_voltage = <2500>;
+	status = "okay";
+	pinctrl-0 = <&pinctrl_adc0_default &pinctrl_adc1_default
+			&pinctrl_adc2_default &pinctrl_adc3_default
+			&pinctrl_adc4_default &pinctrl_adc5_default
+			&pinctrl_adc6_default &pinctrl_adc7_default>;
+};
+
+&adc1 {
+	ref_voltage = <2500>;
+	status = "okay";
+	pinctrl-0 = <&pinctrl_adc8_default &pinctrl_adc10_default
+			&pinctrl_adc11_default &pinctrl_adc12_default
+			&pinctrl_adc13_default &pinctrl_adc14_default>;
+};
+
+
+&ehci0 {
+	status = "okay";
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&uhci {
+	status = "okay";
+};
+
+&gpio0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_gpiu1_default &pinctrl_gpiu7_default>;
+
+	gpio-line-names =
+	/*A0-A7*/ "","","","","","","","",
+	/*B0-B7*/ "power-bmc-nic","presence-ocp-debug",
+		  "power-bmc-slot1","power-bmc-slot2",
+		  "power-bmc-slot3","power-bmc-slot4","","",
+	/*C0-C7*/ "presence-ocp-nic","","","reset-cause-nic-primary",
+		  "reset-cause-nic-secondary","","","",
+	/*D0-D7*/ "","","","","","","","",
+	/*E0-E7*/ "","","","","","","","",
+	/*F0-F7*/ "slot1-bmc-reset-button","slot2-bmc-reset-button",
+		  "slot3-bmc-reset-button","slot4-bmc-reset-button",
+		  "","","","presence-emmc",
+	/*G0-G7*/ "","","","","","","","",
+	/*H0-H7*/ "","","","",
+		  "presence-mb-slot1","presence-mb-slot2",
+		  "presence-mb-slot3","presence-mb-slot4",
+	/*I0-I7*/ "","","","","","","bb-bmc-button","",
+	/*J0-J7*/ "","","","","","","","",
+	/*K0-K7*/ "","","","","","","","",
+	/*L0-L7*/ "","","","","","","","",
+	/*M0-M7*/ "","power-nic-bmc-enable","","usb-bmc-enable","","reset-cause-usb-hub","","",
+	/*N0-N7*/ "","","","","bmc-ready","","","",
+	/*O0-O7*/ "","","","","","","fan0-bmc-cpld-enable","fan1-bmc-cpld-enable",
+	/*P0-P7*/ "fan2-bmc-cpld-enable","fan3-bmc-cpld-enable",
+		  "reset-cause-pcie-slot1","reset-cause-pcie-slot2",
+		  "reset-cause-pcie-slot3","reset-cause-pcie-slot4","","",
+	/*Q0-Q7*/ "","","","","","","","",
+	/*R0-R7*/ "","","","","","","","",
+	/*S0-S7*/ "","","power-p5v-usb","presence-bmc-tpm","","","","",
+	/*T0-T7*/ "","","","","","","","",
+	/*U0-U7*/ "","","","","","","","GND",
+	/*V0-V7*/ "bmc-slot1-ac-button","bmc-slot2-ac-button",
+		  "bmc-slot3-ac-button","bmc-slot4-ac-button",
+		  "","","","",
+	/*W0-W7*/ "","","","","","","","",
+	/*X0-X7*/ "","","","","","","","",
+	/*Y0-Y7*/ "","","","reset-cause-emmc","","","","",
+	/*Z0-Z7*/ "","","","","","","","";
+};
+
+&gpio1 {
+	gpio-line-names =
+	/*18A0-18A7*/ "","","","","","","","",
+	/*18B0-18B7*/ "","","","","","","","",
+	/*18C0-18C7*/ "","","","","","","","",
+	/*18D0-18D7*/ "","","","","","","","",
+	/*18E0-18E3*/ "","","","","","","","";
+};
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-bonnell.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-bonnell.dts
index d1971ddf06a5..81902cbe662c 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-bonnell.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-bonnell.dts
@@ -124,7 +124,7 @@
 		};
 	};
 
-	iio-hwmon-battery {
+	iio-hwmon {
 		compatible = "iio-hwmon";
 		io-channels = <&adc1 7>;
 	};
@@ -552,14 +552,14 @@
 &i2c3 {
 	status = "okay";
 
-	power-supply@58 {
-		compatible = "ibm,cffps";
-		reg = <0x58>;
+	power-supply@5a {
+		compatible = "acbel,fsg032";
+		reg = <0x5a>;
 	};
 
-	power-supply@59 {
-		compatible = "ibm,cffps";
-		reg = <0x59>;
+	power-supply@5b {
+		compatible = "acbel,fsg032";
+		reg = <0x5b>;
 	};
 };
 
@@ -686,7 +686,7 @@
 	};
 
 	eeprom@50 {
-		compatible = "atmel,24c64";
+		compatible = "atmel,24c128";
 		reg = <0x50>;
 	};
 
@@ -751,7 +751,7 @@
 	};
 
 	pca9849@75 {
-		compatible = "nxp,pca849";
+		compatible = "nxp,pca9849";
 		reg = <0x75>;
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -857,6 +857,10 @@
 	status = "okay";
 };
 
+&uart2 {
+	status = "okay";
+};
+
 &vuart1 {
 	status = "okay";
 };
@@ -880,16 +884,6 @@
 	use-ncsi;
 };
 
-&mac3 {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_rmii4_default>;
-	clocks = <&syscon ASPEED_CLK_GATE_MAC4CLK>,
-		 <&syscon ASPEED_CLK_MAC4RCLK>;
-	clock-names = "MACCLK", "RCLK";
-	use-ncsi;
-};
-
 &wdt1 {
 	aspeed,reset-type = "none";
 	aspeed,external-signal;
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
index 1448ea895be4..c6f8f20914d1 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
@@ -162,6 +162,11 @@
 		#size-cells = <1>;
 		ranges;
 
+		event_log: tcg_event_log@b3d00000 {
+			no-map;
+			reg = <0xb3d00000 0x100000>;
+		};
+
 		ramoops@b3e00000 {
 			compatible = "ramoops";
 			reg = <0xb3e00000 0x200000>; /* 16 * (4 * 0x8000) */
@@ -244,7 +249,7 @@
 		};
 	};
 
-	iio-hwmon-battery {
+	iio-hwmon {
 		compatible = "iio-hwmon";
 		io-channels = <&adc1 7>;
 	};
@@ -1887,6 +1892,7 @@
 	tpm@2e {
 		compatible = "nuvoton,npct75x", "tcg,tpm-tis-i2c";
 		reg = <0x2e>;
+		memory-region = <&event_log>;
 	};
 };
 
@@ -3649,6 +3655,10 @@
 	status = "okay";
 };
 
+&uart2 {
+	status = "okay";
+};
+
 &vuart1 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
index 20ef958698ec..7162e65b8115 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
@@ -220,7 +220,7 @@
 		};
 	};
 
-	iio-hwmon-battery {
+	iio-hwmon {
 		compatible = "iio-hwmon";
 		io-channels = <&adc1 7>;
 	};
@@ -2352,6 +2352,10 @@
 	};
 };
 
+&uart2 {
+	status = "okay";
+};
+
 &vuart1 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/aspeed-bmc-tyan-s8036.dts b/arch/arm/boot/dts/aspeed-bmc-tyan-s8036.dts
index 708ee78e4b83..f6c4549c0ac4 100644
--- a/arch/arm/boot/dts/aspeed-bmc-tyan-s8036.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-tyan-s8036.dts
@@ -364,6 +364,7 @@
 &kcs3 {
 	status = "okay";
 	aspeed,lpc-io-reg = <0xca2>;
+	aspeed,lpc-interrupts = <1 IRQ_TYPE_LEVEL_HIGH>;
 };
 
 /* Enable BMC VGA output to show an early (pre-BIOS) boot screen */
diff --git a/arch/arm/boot/dts/aspeed-bmc-ufispace-ncplite.dts b/arch/arm/boot/dts/aspeed-bmc-ufispace-ncplite.dts
new file mode 100644
index 000000000000..7ab29129d1e4
--- /dev/null
+++ b/arch/arm/boot/dts/aspeed-bmc-ufispace-ncplite.dts
@@ -0,0 +1,360 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+// Copyright (c) 2022 Ufispace Co., Ltd.
+/dts-v1/;
+
+#include "aspeed-g6.dtsi"
+#include <dt-bindings/i2c/i2c.h>
+#include <dt-bindings/gpio/aspeed-gpio.h>
+
+/ {
+	model = "Ufispace NCPLite BMC";
+	compatible = "ufispace,ncplite-bmc", "aspeed,ast2600";
+
+	aliases {
+		serial4 = &uart5;
+	};
+
+	chosen {
+		stdout-path = &uart5;
+		bootargs = "console=ttyS4,115200n8 earlycon";
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0x80000000 0x80000000>;
+	};
+
+	iio-hwmon {
+		compatible = "iio-hwmon";
+		io-channels = <&adc0 0>, <&adc0 1>, <&adc0 2>, <&adc0 3>,
+			      <&adc0 4>, <&adc0 5>, <&adc0 6>, <&adc0 7>,
+			      <&adc1 0>, <&adc1 1>, <&adc1 2>, <&adc1 3>,
+			      <&adc1 4>, <&adc1 5>, <&adc1 6>, <&adc1 7>;
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		fan-status-int-l {
+			label = "fan-status-int-l";
+			gpios = <&gpio0 ASPEED_GPIO(M, 2) GPIO_ACTIVE_LOW>;
+			linux,code = <ASPEED_GPIO(M, 2)>;
+		};
+
+		allpwr-good {
+			label = "allpwr-good";
+			gpios = <&gpio0 ASPEED_GPIO(V, 4) GPIO_ACTIVE_HIGH>;
+			linux,code = <ASPEED_GPIO(V, 4)>;
+		};
+
+		psu0-alert-n {
+			label = "psu0-alert-n";
+			gpios = <&gpio0 ASPEED_GPIO(V, 1) GPIO_ACTIVE_LOW>;
+			linux,code = <ASPEED_GPIO(V, 1)>;
+		};
+
+		psu1-alert-n {
+			label = "psu1-alert-n";
+			gpios = <&gpio0 ASPEED_GPIO(V, 2) GPIO_ACTIVE_LOW>;
+			linux,code = <ASPEED_GPIO(V, 2)>;
+		};
+
+		int-thermal-alert {
+			label = "int-thermal-alert";
+			gpios = <&gpio0 ASPEED_GPIO(P, 2) GPIO_ACTIVE_LOW>;
+			linux,code = <ASPEED_GPIO(P, 2)>;
+		};
+
+		cpu-caterr-l {
+			label = "cpu-caterr-l";
+			gpios = <&gpio0 ASPEED_GPIO(N, 3) GPIO_ACTIVE_LOW>;
+			linux,code = <ASPEED_GPIO(N, 3)>;
+		};
+
+		cpu-thermtrip-l {
+			label = "cpu-thermtrip-l";
+			gpios = <&gpio0 ASPEED_GPIO(V, 5) GPIO_ACTIVE_LOW>;
+			linux,code = <ASPEED_GPIO(V, 5)>;
+		};
+
+		psu0-presence-l {
+			label = "psu0-presence-l";
+			gpios = <&gpio0 ASPEED_GPIO(F, 6) GPIO_ACTIVE_LOW>;
+			linux,code = <ASPEED_GPIO(F, 6)>;
+		};
+
+		psu1-presence-l {
+			label = "psu1-presence-l";
+			gpios = <&gpio0 ASPEED_GPIO(F, 7) GPIO_ACTIVE_LOW>;
+			linux,code = <ASPEED_GPIO(F, 7)>;
+		};
+
+		psu0-power-ok {
+			label = "psu0-power-ok";
+			gpios = <&gpio0 ASPEED_GPIO(M, 4) GPIO_ACTIVE_HIGH>;
+			linux,code = <ASPEED_GPIO(M, 4)>;
+		};
+
+		psu1-power-ok {
+			label = "psu1-power-ok";
+			gpios = <&gpio0 ASPEED_GPIO(M, 5) GPIO_ACTIVE_HIGH>;
+			linux,code = <ASPEED_GPIO(M, 5)>;
+		};
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <1000>;
+
+		fan0-presence {
+			label = "fan0-presence";
+			gpios = <&fan_ioexp 2 GPIO_ACTIVE_LOW>;
+			linux,code = <2>;
+		};
+
+		fan1-presence {
+			label = "fan1-presence";
+			gpios = <&fan_ioexp 6 GPIO_ACTIVE_LOW>;
+			linux,code = <6>;
+		};
+
+		fan2-presence {
+			label = "fan2-presence";
+			gpios = <&fan_ioexp 10 GPIO_ACTIVE_LOW>;
+			linux,code = <10>;
+		};
+
+		fan3-presence {
+			label = "fan3-presence";
+			gpios = <&fan_ioexp 14 GPIO_ACTIVE_LOW>;
+			linux,code = <14>;
+		};
+	};
+};
+
+&mac2 {
+	status = "okay";
+	use-ncsi;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_rmii3_default>;
+	clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>,
+		 <&syscon ASPEED_CLK_MAC3RCLK>;
+	clock-names = "MACCLK", "RCLK";
+};
+
+&fmc {
+	status = "okay";
+	flash@0 {
+		status = "okay";
+		m25p,fast-read;
+		label = "bmc";
+		spi-max-frequency = <50000000>;
+#include "openbmc-flash-layout-64.dtsi"
+	};
+
+	flash@1 {
+		status = "okay";
+		m25p,fast-read;
+		label = "alt-bmc";
+		spi-max-frequency = <50000000>;
+#include "openbmc-flash-layout-64-alt.dtsi"
+	};
+};
+
+&uart1 {
+	status = "okay";
+};
+
+&uart4 {
+	status = "okay";
+};
+
+&uart5 {
+	status = "okay";
+};
+
+&kcs3 {
+	status = "okay";
+	aspeed,lpc-io-reg = <0xca2>;
+};
+
+&lpc_reset {
+	status = "okay";
+};
+
+&lpc_ctrl {
+	status = "okay";
+};
+
+&uart_routing {
+	status = "okay";
+};
+
+&wdt1 {
+	status = "okay";
+};
+
+&wdt2 {
+	status = "okay";
+};
+
+&peci0 {
+	status = "okay";
+};
+
+&udc {
+	status = "okay";
+};
+
+&adc0 {
+	vref = <2500>;
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_adc0_default &pinctrl_adc1_default
+		&pinctrl_adc2_default &pinctrl_adc3_default
+		&pinctrl_adc4_default &pinctrl_adc5_default
+		&pinctrl_adc6_default &pinctrl_adc7_default>;
+};
+
+&adc1 {
+	vref = <2500>;
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_adc8_default &pinctrl_adc9_default
+		&pinctrl_adc10_default &pinctrl_adc11_default
+		&pinctrl_adc12_default &pinctrl_adc13_default
+		&pinctrl_adc14_default &pinctrl_adc15_default>;
+};
+
+&i2c0 {
+	status = "okay";
+};
+
+&i2c1 {
+	status = "okay";
+
+	lm75@48 {
+		compatible = "national,lm75";
+		reg = <0x48>;
+	};
+
+	lm75@49 {
+		compatible = "national,lm75";
+		reg = <0x49>;
+	};
+
+	lm86@4c {
+		compatible = "national,lm86";
+		reg = <0x4c>;
+	};
+};
+
+&i2c2 {
+	status = "okay";
+
+	lm75@4f {
+		cpmpatible = "national,lm75";
+		reg = <0x4f>;
+	};
+
+	fan_ioexp: pca9535@20 {
+		compatible = "nxp,pca9535";
+		reg = <0x20>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		gpio-line-names =
+		"","","presence-fan0","",
+		"","","presence-fan1","",
+		"","","presence-fan2","",
+		"","","presence-fan3","";
+	};
+};
+
+&i2c3 {
+	status = "okay";
+
+	eeprom@50 {
+		compatible = "atmel,24c128";
+		reg = <0x50>;
+		pagesize = <64>;
+	};
+};
+
+&i2c4 {
+	status = "okay";
+
+	psu@58 {
+		compatible = "pmbus";
+		reg = <0x58>;
+	};
+
+	eeprom@50 {
+		compatible = "atmel,24c02";
+		reg = <0x50>;
+		pagesize = <1>;
+	};
+};
+
+&i2c5 {
+	status = "okay";
+
+	psu@58 {
+		compatible = "pmbus";
+		reg = <0x58>;
+	};
+
+	eeprom@50 {
+		compatible = "atmel,24c02";
+		reg = <0x50>;
+		pagesize = <1>;
+	};
+};
+
+&i2c8 {
+	status = "okay";
+};
+
+&i2c10 {
+	status = "okay";
+
+	lm75@4d {
+		compatible = "national,lm75";
+		reg = <0x4d>;
+	};
+};
+
+&gpio0 {
+	status = "okay";
+
+	gpio-line-names =
+	/*A0-A7*/	"","","","","","","","",
+	/*B0-B7*/	"","","","","","","","",
+	/*C0-C7*/	"","","","","","","","",
+	/*D0-D7*/	"","","","","","","","",
+	/*E0-E7*/	"","","","","","","","",
+	/*F0-F7*/	"CPU_PWRGD","","","power-button","host0-ready","","presence-ps0","presence-ps1",
+	/*G0-G7*/	"","","","","","","","",
+	/*H0-H7*/	"","","","","","","","",
+	/*I0-I7*/	"","","","","","reset-button","","",
+	/*J0-J7*/	"","","","","","","","",
+	/*K0-K7*/	"","","","","","","","",
+	/*L0-L7*/	"","","","","","","","",
+	/*M0-M7*/	"","","","","","","","",
+	/*N0-N7*/	"power-chassis-control0","power-chassis-control1","","","","","","",
+	/*O0-O7*/	"","","","","","","","",
+	/*P0-P7*/	"","","","","","","","",
+	/*Q0-Q7*/	"","","","","","","","",
+	/*R0-R7*/	"","","","","","","","",
+	/*S0-S7*/	"","","","","","","","",
+	/*T0-T7*/	"","","","","","","","",
+	/*U0-U7*/	"","","","","","","","",
+	/*V0-V7*/	"","","","","power-chassis-good","","","";
+};
diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index cc2f8b785917..172dd748d807 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -98,6 +98,11 @@
 			    <0x40466000 0x2000>;
 			};
 
+		ahbc: bus@1e600000 {
+			compatible = "aspeed,ast2600-ahbc", "syscon";
+			reg = <0x1e600000 0x100>;
+		};
+
 		fmc: spi@1e620000 {
 			reg = <0x1e620000 0xc4>, <0x20000000 0x10000000>;
 			#address-cells = <1>;
@@ -431,6 +436,14 @@
 				reg = <0x1e6f2000 0x1000>;
 			};
 
+			acry: crypto@1e6fa000 {
+				compatible = "aspeed,ast2600-acry";
+				reg = <0x1e6fa000 0x400>, <0x1e710000 0x1800>;
+				interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&syscon ASPEED_CLK_GATE_RSACLK>;
+				aspeed,ahbc = <&ahbc>;
+			};
+
 			video: video@1e700000 {
 				compatible = "aspeed,ast2600-video-engine";
 				reg = <0x1e700000 0x1000>;
@@ -850,6 +863,15 @@
 				clocks = <&syscon ASPEED_CLK_GATE_FSICLK>;
 				status = "disabled";
 			};
+
+			udma: dma-controller@1e79e000 {
+				compatible = "aspeed,ast2600-udma";
+				reg = <0x1e79e000 0x1000>;
+				interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
+				dma-channels = <28>;
+				#dma-cells = <1>;
+				status = "disabled";
+			};
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/at91-gatwick.dts b/arch/arm/boot/dts/at91-gatwick.dts
index 2c718cf84d7b..551300fd7746 100644
--- a/arch/arm/boot/dts/at91-gatwick.dts
+++ b/arch/arm/boot/dts/at91-gatwick.dts
@@ -31,37 +31,37 @@
 	leds {
 		compatible = "gpio-leds";
 
-		ethernet {
+		led-ethernet {
 			label = "gatwick:yellow:ethernet";
 			gpios = <&pioA 10 GPIO_ACTIVE_LOW>;
 			default-state = "off";
 		};
 
-		wifi {
+		led-wifi {
 			label = "gatwick:green:wifi";
 			gpios = <&pioA 28 GPIO_ACTIVE_LOW>;
 			default-state = "off";
 		};
 
-		ble {
+		led-ble {
 			label = "gatwick:blue:ble";
 			gpios = <&pioA 22 GPIO_ACTIVE_LOW>;
 			default-state = "off";
 		};
 
-		lora {
+		led-lora {
 			label = "gatwick:orange:lora";
 			gpios = <&pioA 26 GPIO_ACTIVE_LOW>;
 			default-state = "off";
 		};
 
-		blank {
+		led-blank {
 			label = "gatwick:green:blank";
 			gpios = <&pioA 24 GPIO_ACTIVE_LOW>;
 			default-state = "off";
 		};
 
-		user {
+		led-user {
 			label = "gatwick:yellow:user";
 			gpios = <&pioA 12 GPIO_ACTIVE_LOW>;
 			default-state = "off";
diff --git a/arch/arm/boot/dts/at91-sam9x60_curiosity.dts b/arch/arm/boot/dts/at91-sam9x60_curiosity.dts
new file mode 100644
index 000000000000..cb86a3a170ce
--- /dev/null
+++ b/arch/arm/boot/dts/at91-sam9x60_curiosity.dts
@@ -0,0 +1,503 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * at91-sam9x60_curiosity.dts - Device Tree file for Microchip SAM9X60 Curiosity board
+ *
+ * Copyright (C) 2022 Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Durai Manickam KR <durai.manickamkr@microchip.com>
+ */
+/dts-v1/;
+#include "sam9x60.dtsi"
+#include <dt-bindings/input/input.h>
+
+/ {
+	model = "Microchip SAM9X60 Curiosity";
+	compatible = "microchip,sam9x60-curiosity", "microchip,sam9x60", "atmel,at91sam9";
+
+	aliases {
+		i2c0 = &i2c0;
+		i2c1 = &i2c6;
+		serial2 = &uart7;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory@20000000 {
+		reg = <0x20000000 0x8000000>;
+	};
+
+	clocks {
+		slow_xtal {
+			clock-frequency = <32768>;
+		};
+
+		main_xtal {
+			clock-frequency = <24000000>;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_key_gpio_default>;
+
+		button-user {
+			label = "PB_USER";
+			gpios = <&pioA 29 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_PROG1>;
+			wakeup-source;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_gpio_leds>;
+
+		led-red {
+			label = "red";
+			gpios = <&pioD 17 GPIO_ACTIVE_HIGH>;
+		};
+
+		led-green {
+			label = "green";
+			gpios = <&pioD 19 GPIO_ACTIVE_HIGH>;
+		};
+
+		led-blue {
+			label = "blue";
+			gpios = <&pioD 21 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
+
+
+	vdd_1v8: regulator-0 {
+		compatible = "regulator-fixed";
+		regulator-always-on;
+		regulator-max-microvolt = <1800000>;
+		regulator-min-microvolt = <1800000>;
+		regulator-name = "VDD_1V8";
+	};
+
+	vdd_1v15: regulator-1 {
+		compatible = "regulator-fixed";
+		regulator-always-on;
+		regulator-max-microvolt = <1150000>;
+		regulator-min-microvolt = <1150000>;
+		regulator-name = "VDD_1V15";
+	};
+
+	vdd1_3v3: regulator-2 {
+		compatible = "regulator-fixed";
+		regulator-always-on;
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "VDD1_3V3";
+	};
+};
+
+&adc {
+	vddana-supply = <&vdd1_3v3>;
+	vref-supply = <&vdd1_3v3>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_adc_default &pinctrl_adtrg_default>;
+	status = "okay";
+};
+
+&can0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_can0_rx_tx>;
+	status = "disabled"; /* Conflict with dbgu. */
+};
+
+&can1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_can1_rx_tx>;
+	status = "okay";
+};
+
+&dbgu {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_dbgu>;
+	status = "okay"; /* Conflict with can0. */
+};
+
+&ebi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ebi_addr_nand &pinctrl_ebi_data_lsb>;
+	status = "okay";
+
+	nand_controller: nand-controller {
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_nand_oe_we &pinctrl_nand_cs &pinctrl_nand_rb>;
+		status = "okay";
+
+		nand@3 {
+			reg = <0x3 0x0 0x800000>;
+			rb-gpios = <&pioD 5 GPIO_ACTIVE_HIGH>;
+			cs-gpios = <&pioD 4 GPIO_ACTIVE_HIGH>;
+			nand-bus-width = <8>;
+			nand-ecc-mode = "hw";
+			nand-ecc-strength = <8>;
+			nand-ecc-step-size = <512>;
+			nand-on-flash-bbt;
+			label = "atmel_nand";
+
+			partitions {
+				compatible = "fixed-partitions";
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				at91bootstrap@0 {
+					label = "at91bootstrap";
+					reg = <0x0 0x40000>;
+				};
+
+				uboot@40000 {
+					label = "u-boot";
+					reg = <0x40000 0xc0000>;
+				};
+
+				ubootenvred@100000 {
+					label = "U-Boot Env Redundant";
+					reg = <0x100000 0x40000>;
+				};
+
+				ubootenv@140000 {
+					label = "U-Boot Env";
+					reg = <0x140000 0x40000>;
+				};
+
+				dtb@180000 {
+					label = "device tree";
+					reg = <0x180000 0x80000>;
+				};
+
+				kernel@200000 {
+					label = "kernel";
+					reg = <0x200000 0x600000>;
+				};
+
+				rootfs@800000 {
+					label = "rootfs";
+					reg = <0x800000 0x1f800000>;
+				};
+			};
+		};
+	};
+};
+
+&flx0 {
+	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
+	status = "okay";
+
+	i2c0: i2c@600 {
+		dmas = <0>, <0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_flx0_default>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		i2c-analog-filter;
+		i2c-digital-filter;
+		i2c-digital-filter-width-ns = <35>;
+		status = "okay";
+
+		eeprom@53 {
+			compatible = "atmel,24c02";
+			reg = <0x53>;
+			pagesize = <16>;
+		};
+	};
+};
+
+&flx6 {
+	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
+	status = "okay";
+
+	i2c6: i2c@600 {
+		dmas = <0>, <0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_flx6_default>;
+		i2c-analog-filter;
+		i2c-digital-filter;
+		i2c-digital-filter-width-ns = <35>;
+		status = "disabled";
+	};
+};
+
+&flx7 {
+	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>;
+	status = "okay";
+
+	uart7: serial@200 {
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_flx7_default>;
+		status = "okay";
+	};
+};
+
+&macb0 {
+	phy-mode = "rmii";
+	#address-cells = <1>;
+	#size-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_macb0_rmii>;
+	status = "okay";
+
+	ethernet-phy@0 {
+		reg = <0x0>;
+	};
+};
+
+&pinctrl {
+	adc {
+		pinctrl_adc_default: adc-default {
+			atmel,pins = <AT91_PIOB 14 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+		};
+
+		pinctrl_adtrg_default: adtrg-default {
+			atmel,pins = <AT91_PIOB 18 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>;
+		};
+	};
+
+	can0 {
+		pinctrl_can0_rx_tx: can0-rx-tx {
+			atmel,pins =
+				<AT91_PIOA 9 AT91_PERIPH_B AT91_PINCTRL_NONE	/* CANRX0 */
+				 AT91_PIOA 10 AT91_PERIPH_B AT91_PINCTRL_NONE	/* CANTX0 */
+				 AT91_PIOC 9 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_DOWN>;	/* Enable CAN Transceivers */
+		};
+	};
+
+	can1 {
+		pinctrl_can1_rx_tx: can1-rx-tx {
+			atmel,pins =
+				<AT91_PIOA 6 AT91_PERIPH_B AT91_PINCTRL_NONE	/* CANRX1 */
+				 AT91_PIOA 5 AT91_PERIPH_B AT91_PINCTRL_NONE	/* CANTX1 */
+				 AT91_PIOB 17 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_DOWN>;	/* Enable CAN Transceivers */
+		};
+	};
+
+	dbgu {
+		pinctrl_dbgu: dbgu-0 {
+			atmel,pins = <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+				      AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+		};
+	};
+
+	ebi {
+		pinctrl_ebi_data_lsb: ebi-data-lsb {
+			atmel,pins =
+				<AT91_PIOD 6 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+				 AT91_PIOD 7 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+				 AT91_PIOD 8 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+				 AT91_PIOD 9 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+				 AT91_PIOD 10 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+				 AT91_PIOD 11 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+				 AT91_PIOD 12 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+				 AT91_PIOD 13 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)>;
+		};
+
+		pinctrl_ebi_addr_nand: ebi-addr-nand {
+			atmel,pins =
+				<AT91_PIOD 2 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+				 AT91_PIOD 3 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)>;
+		};
+	};
+
+	flexcom {
+		pinctrl_flx0_default: flx0-twi {
+			atmel,pins =
+				<AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+				 AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
+		};
+
+		pinctrl_flx6_default: flx6-twi {
+			atmel,pins =
+				<AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+				 AT91_PIOA 31 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
+		};
+
+		pinctrl_flx7_default: flx7-usart {
+			atmel,pins =
+				<AT91_PIOC 0 AT91_PERIPH_C AT91_PINCTRL_NONE
+				 AT91_PIOC 1 AT91_PERIPH_C AT91_PINCTRL_NONE>;
+		};
+	};
+
+	gpio-keys {
+		pinctrl_key_gpio_default: pinctrl-key-gpio {
+			atmel,pins = <AT91_PIOA 29 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+		};
+	};
+
+	leds {
+		pinctrl_gpio_leds: gpio-leds {
+			atmel,pins = <AT91_PIOD 17 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+				      AT91_PIOD 19 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+				      AT91_PIOD 21 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+		};
+	};
+
+	macb0 {
+		pinctrl_macb0_rmii: macb0-rmii-0 {
+			atmel,pins =
+				<AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB0 periph A */
+				 AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB1 periph A */
+				 AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB2 periph A */
+				 AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB3 periph A */
+				 AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB4 periph A */
+				 AT91_PIOB 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB5 periph A */
+				 AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB6 periph A */
+				 AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB7 periph A */
+				 AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PB9 periph A */
+				 AT91_PIOB 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PB10 periph A */
+		};
+	};
+
+	nand {
+		pinctrl_nand_oe_we: nand-oe-we-0 {
+			atmel,pins =
+				<AT91_PIOD 0 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)
+				 AT91_PIOD 1 AT91_PERIPH_A (AT91_PINCTRL_NONE | AT91_PINCTRL_SLEWRATE_DIS)>;
+		};
+
+		pinctrl_nand_rb: nand-rb-0 {
+			atmel,pins =
+				<AT91_PIOD 5 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+		};
+
+		pinctrl_nand_cs: nand-cs-0 {
+			atmel,pins =
+				<AT91_PIOD 4 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+		};
+	};
+
+	pwm0 {
+		pinctrl_pwm0_0: pwm0-0 {
+			atmel,pins = <AT91_PIOB 12 AT91_PERIPH_B AT91_PINCTRL_NONE>;
+		};
+
+		pinctrl_pwm0_1: pwm0-1 {
+			atmel,pins = <AT91_PIOB 13 AT91_PERIPH_B AT91_PINCTRL_NONE>;
+		};
+
+		pinctrl_pwm0_2: pwm0-2 {
+			atmel,pins = <AT91_PIOD 16 AT91_PERIPH_B AT91_PINCTRL_NONE>;
+		};
+	};
+
+	sdmmc0 {
+		pinctrl_sdmmc0_default: sdmmc0 {
+			atmel,pins =
+				<AT91_PIOA 17 AT91_PERIPH_A (AT91_PINCTRL_DRIVE_STRENGTH_HI)				/* PA17 CK  periph A with pullup */
+				 AT91_PIOA 16 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA16 CMD periph A with pullup */
+				 AT91_PIOA 15 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA15 DAT0 periph A */
+				 AT91_PIOA 18 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA18 DAT1 periph A with pullup */
+				 AT91_PIOA 19 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA19 DAT2 periph A with pullup */
+				 AT91_PIOA 20 AT91_PERIPH_A (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)>;	/* PA20 DAT3 periph A with pullup */
+		};
+
+		pinctrl_sdmmc0_cd: sdmmc0-cd {
+			atmel,pins =
+				<AT91_PIOA 25 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+		};
+	};
+
+	sdmmc1 {
+		pinctrl_sdmmc1_default: sdmmc1 {
+			atmel,pins =
+				<AT91_PIOA 13 AT91_PERIPH_B (AT91_PINCTRL_DRIVE_STRENGTH_HI)				/* PA13 CK periph B */
+				 AT91_PIOA 12 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA12 CMD periph B with pullup */
+				 AT91_PIOA 11 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA11 DAT0 periph B with pullup */
+				 AT91_PIOA 2 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA2 DAT1 periph B with pullup */
+				 AT91_PIOA 3 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)	/* PA3 DAT2 periph B with pullup */
+				 AT91_PIOA 4 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)>;	/* PA4 DAT3 periph B with pullup */
+		};
+	};
+
+	usb0 {
+		pinctrl_usba_vbus: usba-vbus {
+			atmel,pins = <AT91_PIOA 27 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+		};
+	};
+
+	usb1 {
+		pinctrl_usb_default: usb-default {
+			atmel,pins = <AT91_PIOD 18 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+				      AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+		};
+	};
+}; /* pinctrl */
+
+&pwm0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm0_0 &pinctrl_pwm0_1 &pinctrl_pwm0_2>;
+	status = "okay";
+};
+
+&sdmmc0 {
+	bus-width = <4>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_sdmmc0_default &pinctrl_sdmmc0_cd>;
+	cd-gpios = <&pioA 25 GPIO_ACTIVE_LOW>;
+	disable-wp;
+	status = "okay";
+};
+
+&sdmmc1 {
+	bus-width = <4>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_sdmmc1_default>;
+	disable-wp;
+	status = "okay";
+};
+
+&shutdown_controller {
+	debounce-delay-us = <976>;
+	status = "okay";
+
+	input@0 {
+		reg = <0>;
+	};
+};
+
+&tcb0 {
+	timer0: timer@0 {
+		compatible = "atmel,tcb-timer";
+		reg = <0>;
+	};
+
+	timer1: timer@1 {
+		compatible = "atmel,tcb-timer";
+		reg = <1>;
+	};
+};
+
+&usb0 {
+	atmel,vbus-gpio = <&pioA 27 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usba_vbus>;
+	status = "okay";
+};
+
+&usb1 {
+	num-ports = <3>;
+	atmel,vbus-gpio = <0
+			   &pioD 18 GPIO_ACTIVE_HIGH
+			   &pioD 15 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usb_default>;
+	status = "okay";
+};
+
+&usb2 {
+	status = "okay";
+};
+
+&watchdog {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/at91-sam9x60ek.dts b/arch/arm/boot/dts/at91-sam9x60ek.dts
index d929c1ba5789..5cd593028aff 100644
--- a/arch/arm/boot/dts/at91-sam9x60ek.dts
+++ b/arch/arm/boot/dts/at91-sam9x60ek.dts
@@ -16,8 +16,8 @@
 
 	aliases {
 		i2c0 = &i2c0;
-		i2c1 = &i2c1;
-		serial1 = &uart1;
+		i2c1 = &i2c6;
+		serial1 = &uart5;
 	};
 
 	chosen {
@@ -207,15 +207,11 @@
 	status = "okay";
 
 	i2c0: i2c@600 {
-		compatible = "microchip,sam9x60-i2c";
-		reg = <0x600 0x200>;
-		interrupts = <5 IRQ_TYPE_LEVEL_HIGH 7>;
 		#address-cells = <1>;
 		#size-cells = <0>;
-		clocks = <&pmc PMC_TYPE_PERIPHERAL 5>;
+		dmas = <0>, <0>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_flx0_default>;
-		atmel,fifo-size = <16>;
 		i2c-analog-filter;
 		i2c-digital-filter;
 		i2c-digital-filter-width-ns = <35>;
@@ -234,17 +230,10 @@
 	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_SPI>;
 	status = "disabled";
 
-	spi0: spi@400 {
-		compatible = "microchip,sam9x60-spi", "atmel,at91rm9200-spi";
-		reg = <0x400 0x200>;
-		interrupts = <13 IRQ_TYPE_LEVEL_HIGH 7>;
-		clocks = <&pmc PMC_TYPE_PERIPHERAL 13>;
-		clock-names = "spi_clk";
+	spi4: spi@400 {
+		dmas = <0>, <0>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_flx4_default>;
-		atmel,fifo-size = <16>;
-		#address-cells = <1>;
-		#size-cells = <0>;
 		status = "disabled";
 	};
 };
@@ -253,24 +242,9 @@
 	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>;
 	status = "okay";
 
-	uart1: serial@200 {
-		compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
-		reg = <0x200 0x200>;
-		atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
-		interrupts = <14 IRQ_TYPE_LEVEL_HIGH 7>;
-		dmas = <&dma0
-			(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
-			 AT91_XDMAC_DT_PERID(10))>,
-		       <&dma0
-			(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
-			 AT91_XDMAC_DT_PERID(11))>;
-		dma-names = "tx", "rx";
-		clocks = <&pmc PMC_TYPE_PERIPHERAL 14>;
-		clock-names = "usart";
-		pinctrl-0 = <&pinctrl_flx5_default>;
+	uart5: serial@200 {
 		pinctrl-names = "default";
-		atmel,use-dma-rx;
-		atmel,use-dma-tx;
+		pinctrl-0 = <&pinctrl_flx5_default>;
 		status = "okay";
 	};
 };
@@ -279,16 +253,12 @@
 	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
 	status = "okay";
 
-	i2c1: i2c@600 {
-		compatible = "microchip,sam9x60-i2c";
-		reg = <0x600 0x200>;
-		interrupts = <9 IRQ_TYPE_LEVEL_HIGH 7>;
+	i2c6: i2c@600 {
 		#address-cells = <1>;
 		#size-cells = <0>;
-		clocks = <&pmc PMC_TYPE_PERIPHERAL 9>;
+		dmas = <0>, <0>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_flx6_default>;
-		atmel,fifo-size = <16>;
 		i2c-analog-filter;
 		i2c-digital-filter;
 		i2c-digital-filter-width-ns = <35>;
@@ -439,7 +409,7 @@
 				 AT91_PIOA 14 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 		};
 
-		pinctrl_flx5_default: flx_uart {
+		pinctrl_flx5_default: flx5_uart {
 			atmel,pins =
 				<AT91_PIOA 7 AT91_PERIPH_C AT91_PINCTRL_NONE
 				 AT91_PIOA 8 AT91_PERIPH_B AT91_PINCTRL_NONE
@@ -608,7 +578,8 @@
 		#size-cells = <1>;
 		compatible = "jedec,spi-nor";
 		reg = <0>;
-		spi-max-frequency = <80000000>;
+		spi-max-frequency = <104000000>;
+		spi-cs-setup-ns = <7>;
 		spi-tx-bus-width = <4>;
 		spi-rx-bus-width = <4>;
 		m25p,fast-read;
diff --git a/arch/arm/boot/dts/at91-sama5d27_som1.dtsi b/arch/arm/boot/dts/at91-sama5d27_som1.dtsi
index 8aa9e8dea337..95ecb7d040a8 100644
--- a/arch/arm/boot/dts/at91-sama5d27_som1.dtsi
+++ b/arch/arm/boot/dts/at91-sama5d27_som1.dtsi
@@ -43,7 +43,8 @@
 					#size-cells = <1>;
 					compatible = "jedec,spi-nor";
 					reg = <0>;
-					spi-max-frequency = <80000000>;
+					spi-max-frequency = <104000000>;
+					spi-cs-setup-ns = <7>;
 					spi-tx-bus-width = <4>;
 					spi-rx-bus-width = <4>;
 					m25p,fast-read;
diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
index 0dc6ca377b0c..52ddd0571f1c 100644
--- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
@@ -498,17 +498,17 @@
 		pinctrl-0 = <&pinctrl_led_gpio_default>;
 		status = "okay"; /* Conflict with pwm0. */
 
-		red {
+		led-red {
 			label = "red";
 			gpios = <&pioA PIN_PA10 GPIO_ACTIVE_HIGH>;
 		};
 
-		green {
+		led-green {
 			label = "green";
 			gpios = <&pioA PIN_PB1 GPIO_ACTIVE_HIGH>;
 		};
 
-		blue {
+		led-blue {
 			label = "blue";
 			gpios = <&pioA PIN_PA31 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi b/arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi
index 83bcf9fe0152..4617805c7748 100644
--- a/arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi
+++ b/arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi
@@ -220,7 +220,8 @@
 		#size-cells = <1>;
 		compatible = "jedec,spi-nor";
 		reg = <0>;
-		spi-max-frequency = <80000000>;
+		spi-max-frequency = <104000000>;
+		spi-cs-setup-ns = <7>;
 		spi-rx-bus-width = <4>;
 		spi-tx-bus-width = <4>;
 		m25p,fast-read;
diff --git a/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts
index b665ddc6b0de..e055b9e2fe34 100644
--- a/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts
@@ -46,17 +46,17 @@
 		pinctrl-0 = <&pinctrl_led_gpio_default>;
 		status = "okay";
 
-		red {
+		led-red {
 			label = "red";
 			gpios = <&pioA PIN_PA6 GPIO_ACTIVE_HIGH>;
 		};
 
-		green {
+		led-green {
 			label = "green";
 			gpios = <&pioA PIN_PA7 GPIO_ACTIVE_HIGH>;
 		};
 
-		blue {
+		led-blue {
 			label = "blue";
 			gpios = <&pioA PIN_PA8 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/at91-sama5d2_icp.dts b/arch/arm/boot/dts/at91-sama5d2_icp.dts
index dd1dec9d4e07..999adeca6f33 100644
--- a/arch/arm/boot/dts/at91-sama5d2_icp.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_icp.dts
@@ -62,17 +62,17 @@
 		pinctrl-0 = <&pinctrl_led_gpio_default>;
 		status = "okay"; /* conflict with pwm0 */
 
-		red {
+		led-red {
 			label = "red";
 			gpios = <&pioA PIN_PB0 GPIO_ACTIVE_HIGH>;
 		};
 
-		green {
+		led-green {
 			label = "green";
 			gpios = <&pioA PIN_PB1 GPIO_ACTIVE_HIGH>;
 		};
 
-		blue {
+		led-blue {
 			label = "blue";
 			gpios = <&pioA PIN_PA31 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
@@ -669,7 +669,8 @@
 		#size-cells = <1>;
 		compatible = "jedec,spi-nor";
 		reg = <0>;
-		spi-max-frequency = <80000000>;
+		spi-max-frequency = <104000000>;
+		spi-cs-setup-ns = <7>;
 		spi-tx-bus-width = <4>;
 		spi-rx-bus-width = <4>;
 		m25p,fast-read;
diff --git a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
index 76a711b167b0..bf1c9ca72a9f 100644
--- a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
@@ -416,17 +416,17 @@
 		pinctrl-0 = <&pinctrl_led_gpio_default>;
 		status = "okay";
 
-		red {
+		led-red {
 			label = "red";
 			gpios = <&pioA PIN_PB10 GPIO_ACTIVE_HIGH>;
 		};
 
-		green {
+		led-green {
 			label = "green";
 			gpios = <&pioA PIN_PB8 GPIO_ACTIVE_HIGH>;
 		};
 
-		blue {
+		led-blue {
 			label = "blue";
 			gpios = <&pioA PIN_PB6 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
index 85949c24b687..2d53c47d7cc8 100644
--- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
@@ -725,18 +725,18 @@
 		pinctrl-0 = <&pinctrl_led_gpio_default>;
 		status = "okay"; /* conflict with pwm0 */
 
-		red {
+		led-red {
 			label = "red";
 			gpios = <&pioA PIN_PB6 GPIO_ACTIVE_LOW>;
 		};
 
 
-		green {
+		led-green {
 			label = "green";
 			gpios = <&pioA PIN_PB5 GPIO_ACTIVE_LOW>;
 		};
 
-		blue {
+		led-blue {
 			label = "blue";
 			gpios = <&pioA PIN_PB0 GPIO_ACTIVE_LOW>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
index 1f42a6a981bf..820033727088 100644
--- a/arch/arm/boot/dts/at91-sama5d3_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
@@ -392,13 +392,13 @@
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 		status = "okay";
 
-		d2 {
+		led-d2 {
 			label = "d2";
 			gpios = <&pioE 23 GPIO_ACTIVE_LOW>;	/* PE23, conflicts with A23, CTS2 */
 			linux,default-trigger = "heartbeat";
 		};
 
-		d3 {
+		led-d3 {
 			label = "d3"; /* Conflict with EBI CS0, USART2 CTS. */
 			gpios = <&pioE 24 GPIO_ACTIVE_HIGH>;
 		};
diff --git a/arch/arm/boot/dts/at91-sama5d4_ma5d4evk.dts b/arch/arm/boot/dts/at91-sama5d4_ma5d4evk.dts
index 4d7cee569ff2..8adf567f2f0f 100644
--- a/arch/arm/boot/dts/at91-sama5d4_ma5d4evk.dts
+++ b/arch/arm/boot/dts/at91-sama5d4_ma5d4evk.dts
@@ -115,19 +115,19 @@
 		compatible = "gpio-leds";
 		status = "okay";
 
-		user1 {
+		led-user1 {
 			label = "user1";
 			gpios = <&pioD 28 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
 		};
 
-		user2 {
+		led-user2 {
 			label = "user2";
 			gpios = <&pioD 29 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
 		};
 
-		user3 {
+		led-user3 {
 			label = "user3";
 			gpios = <&pioD 30 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
index f122f302f8e0..95d701d13fef 100644
--- a/arch/arm/boot/dts/at91-sama5d4_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
@@ -262,13 +262,13 @@
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 		status = "okay";
 
-		d8 {
+		led-d8 {
 			label = "d8";
 			gpios = <&pioD 30 GPIO_ACTIVE_HIGH>;
 			default-state = "on";
 		};
 
-		d10 {
+		led-d10 {
 			label = "d10";
 			gpios = <&pioE 15 GPIO_ACTIVE_LOW>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/at91-sama5d4ek.dts b/arch/arm/boot/dts/at91-sama5d4ek.dts
index fce4e93c6bee..20ac775059ca 100644
--- a/arch/arm/boot/dts/at91-sama5d4ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d4ek.dts
@@ -287,18 +287,18 @@
 		compatible = "gpio-leds";
 		status = "okay";
 
-		d8 {
+		led-d8 {
 			label = "d8";
 			/* PE28, conflicts with usart4 rts pin */
 			gpios = <&pioE 28 GPIO_ACTIVE_LOW>;
 		};
 
-		d9 {
+		led-d9 {
 			label = "d9";
 			gpios = <&pioE 9 GPIO_ACTIVE_HIGH>;
 		};
 
-		d10 {
+		led-d10 {
 			label = "d10";
 			gpios = <&pioE 8 GPIO_ACTIVE_LOW>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/at91-tse850-3.dts b/arch/arm/boot/dts/at91-tse850-3.dts
index 7e5c598e7e68..b99a4fb44a36 100644
--- a/arch/arm/boot/dts/at91-tse850-3.dts
+++ b/arch/arm/boot/dts/at91-tse850-3.dts
@@ -106,35 +106,35 @@
 	leds {
 		compatible = "gpio-leds";
 
-		ch1-red {
+		led-ch1-red {
 			label = "ch-1:red";
 			gpios = <&pioA 23 GPIO_ACTIVE_LOW>;
 		};
-		ch1-green {
+		led-ch1-green {
 			label = "ch-1:green";
 			gpios = <&pioA 22 GPIO_ACTIVE_LOW>;
 		};
-		ch2-red {
+		led-ch2-red {
 			label = "ch-2:red";
 			gpios = <&pioA 21 GPIO_ACTIVE_LOW>;
 		};
-		ch2-green {
+		led-ch2-green {
 			label = "ch-2:green";
 			gpios = <&pioA 20 GPIO_ACTIVE_LOW>;
 		};
-		data-red {
+		led-data-red {
 			label = "data:red";
 			gpios = <&pioA 19 GPIO_ACTIVE_LOW>;
 		};
-		data-green {
+		led-data-green {
 			label = "data:green";
 			gpios = <&pioA 18 GPIO_ACTIVE_LOW>;
 		};
-		alarm-red {
+		led-alarm-red {
 			label = "alarm:red";
 			gpios = <&pioA 17 GPIO_ACTIVE_LOW>;
 		};
-		alarm-green {
+		led-alarm-green {
 			label = "alarm:green";
 			gpios = <&pioA 16 GPIO_ACTIVE_LOW>;
 		};
diff --git a/arch/arm/boot/dts/axm55xx.dtsi b/arch/arm/boot/dts/axm55xx.dtsi
index 7676a65059a4..5277890cfad2 100644
--- a/arch/arm/boot/dts/axm55xx.dtsi
+++ b/arch/arm/boot/dts/axm55xx.dtsi
@@ -108,7 +108,7 @@
 			#size-cells = <2>;
 			ranges;
 
-			serial0: uart@2010080000 {
+			serial0: serial@2010080000 {
 				compatible = "arm,pl011", "arm,primecell";
 				reg = <0x20 0x10080000 0 0x1000>;
 				interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
@@ -117,7 +117,7 @@
 				status = "disabled";
 			};
 
-			serial1: uart@2010081000 {
+			serial1: serial@2010081000 {
 				compatible = "arm,pl011", "arm,primecell";
 				reg = <0x20 0x10081000 0 0x1000>;
 				interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
@@ -126,7 +126,7 @@
 				status = "disabled";
 			};
 
-			serial2: uart@2010082000 {
+			serial2: serial@2010082000 {
 				compatible = "arm,pl011", "arm,primecell";
 				reg = <0x20 0x10082000 0 0x1000>;
 				interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
@@ -135,7 +135,7 @@
 				status = "disabled";
 			};
 
-			serial3: uart@2010083000 {
+			serial3: serial@2010083000 {
 				compatible = "arm,pl011", "arm,primecell";
 				reg = <0x20 0x10083000 0 0x1000>;
 				interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm/boot/dts/bcm11351.dtsi b/arch/arm/boot/dts/bcm11351.dtsi
index 53696078bbf0..ba75784d66a9 100644
--- a/arch/arm/boot/dts/bcm11351.dtsi
+++ b/arch/arm/boot/dts/bcm11351.dtsi
@@ -50,7 +50,7 @@
 		reg = <0x3404c000 0x400>; /* 1 KiB in SRAM */
 	};
 
-	uart@3e000000 {
+	serial@3e000000 {
 		compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart";
 		status = "disabled";
 		reg = <0x3e000000 0x1000>;
@@ -60,7 +60,7 @@
 		reg-io-width = <4>;
 	};
 
-	uart@3e001000 {
+	serial@3e001000 {
 		compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart";
 		status = "disabled";
 		reg = <0x3e001000 0x1000>;
@@ -70,7 +70,7 @@
 		reg-io-width = <4>;
 	};
 
-	uart@3e002000 {
+	serial@3e002000 {
 		compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart";
 		status = "disabled";
 		reg = <0x3e002000 0x1000>;
@@ -80,7 +80,7 @@
 		reg-io-width = <4>;
 	};
 
-	uart@3e003000 {
+	serial@3e003000 {
 		compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart";
 		status = "disabled";
 		reg = <0x3e003000 0x1000>;
diff --git a/arch/arm/boot/dts/bcm21664-garnet.dts b/arch/arm/boot/dts/bcm21664-garnet.dts
index 1854cd907a1b..cd03fa0c2aae 100644
--- a/arch/arm/boot/dts/bcm21664-garnet.dts
+++ b/arch/arm/boot/dts/bcm21664-garnet.dts
@@ -16,7 +16,7 @@
 		reg = <0x80000000 0x40000000>; /* 1 GB */
 	};
 
-	uart@3e000000 {
+	serial@3e000000 {
 		status = "okay";
 	};
 
diff --git a/arch/arm/boot/dts/bcm21664.dtsi b/arch/arm/boot/dts/bcm21664.dtsi
index 2684c37cb3a0..ed4de031e48e 100644
--- a/arch/arm/boot/dts/bcm21664.dtsi
+++ b/arch/arm/boot/dts/bcm21664.dtsi
@@ -50,7 +50,7 @@
 		reg = <0x3404e000 0x400>; /* 1 KiB in SRAM */
 	};
 
-	uart@3e000000 {
+	serial@3e000000 {
 		compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart";
 		status = "disabled";
 		reg = <0x3e000000 0x118>;
@@ -60,7 +60,7 @@
 		reg-io-width = <4>;
 	};
 
-	uart@3e001000 {
+	serial@3e001000 {
 		compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart";
 		status = "disabled";
 		reg = <0x3e001000 0x118>;
@@ -70,7 +70,7 @@
 		reg-io-width = <4>;
 	};
 
-	uart@3e002000 {
+	serial@3e002000 {
 		compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart";
 		status = "disabled";
 		reg = <0x3e002000 0x118>;
diff --git a/arch/arm/boot/dts/bcm28155-ap.dts b/arch/arm/boot/dts/bcm28155-ap.dts
index fce3d5260b00..60c8ab8a2855 100644
--- a/arch/arm/boot/dts/bcm28155-ap.dts
+++ b/arch/arm/boot/dts/bcm28155-ap.dts
@@ -16,7 +16,7 @@
 		reg = <0x80000000 0x40000000>; /* 1 GB */
 	};
 
-	uart@3e000000 {
+	serial@3e000000 {
 		status = "okay";
 	};
 
diff --git a/arch/arm/boot/dts/bcm47622.dtsi b/arch/arm/boot/dts/bcm47622.dtsi
index f4b2db9bc4ab..cd25ed2757b7 100644
--- a/arch/arm/boot/dts/bcm47622.dtsi
+++ b/arch/arm/boot/dts/bcm47622.dtsi
@@ -88,6 +88,12 @@
 			clock-div = <4>;
 			clock-mult = <1>;
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <200000000>;
+		};
 	};
 
 	psci {
@@ -119,6 +125,18 @@
 		#size-cells = <1>;
 		ranges = <0 0xff800000 0x800000>;
 
+		hsspi: spi@1000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm47622-hsspi", "brcm,bcmbca-hsspi-v1.0";
+			reg = <0x1000 0x600>;
+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
+
 		uart0: serial@12000 {
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x12000 0x1000>;
diff --git a/arch/arm/boot/dts/bcm63138.dtsi b/arch/arm/boot/dts/bcm63138.dtsi
index b774a8d63813..93281c47c9ba 100644
--- a/arch/arm/boot/dts/bcm63138.dtsi
+++ b/arch/arm/boot/dts/bcm63138.dtsi
@@ -66,6 +66,12 @@
 			clock-div = <4>;
 			clock-mult = <1>;
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <400000000>;
+		};
 	};
 
 	/* ARM bus */
@@ -203,6 +209,18 @@
 			status = "disabled";
 		};
 
+		hsspi: spi@1000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm63138-hsspi", "brcm,bcmbca-hsspi-v1.0";
+			reg = <0x1000 0x600>;
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
+
 		nand_controller: nand-controller@2000 {
 			#address-cells = <1>;
 			#size-cells = <0>;
diff --git a/arch/arm/boot/dts/bcm63148.dtsi b/arch/arm/boot/dts/bcm63148.dtsi
index 7cd55d64de71..ba7f265db121 100644
--- a/arch/arm/boot/dts/bcm63148.dtsi
+++ b/arch/arm/boot/dts/bcm63148.dtsi
@@ -60,6 +60,12 @@
 			#clock-cells = <0>;
 			clock-frequency = <50000000>;
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <400000000>;
+		};
 	};
 
 	psci {
@@ -100,5 +106,17 @@
 			clock-names = "refclk";
 			status = "disabled";
 		};
+
+		hsspi: spi@1000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm63148-hsspi", "brcm,bcmbca-hsspi-v1.0";
+			reg = <0x1000 0x600>;
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
 	};
 };
diff --git a/arch/arm/boot/dts/bcm63178.dtsi b/arch/arm/boot/dts/bcm63178.dtsi
index 043e699cbc27..d8268a1e889b 100644
--- a/arch/arm/boot/dts/bcm63178.dtsi
+++ b/arch/arm/boot/dts/bcm63178.dtsi
@@ -71,6 +71,7 @@
 			#clock-cells = <0>;
 			clock-frequency = <200000000>;
 		};
+
 		uart_clk: uart-clk {
 			compatible = "fixed-factor-clock";
 			#clock-cells = <0>;
@@ -78,6 +79,12 @@
 			clock-div = <4>;
 			clock-mult = <1>;
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <200000000>;
+		};
 	};
 
 	psci {
@@ -109,6 +116,18 @@
 		#size-cells = <1>;
 		ranges = <0 0xff800000 0x800000>;
 
+		hsspi: spi@1000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm63178-hsspi", "brcm,bcmbca-hsspi-v1.0";
+			reg = <0x1000 0x600>;
+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
+
 		uart0: serial@12000 {
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x12000 0x1000>;
diff --git a/arch/arm/boot/dts/bcm6756.dtsi b/arch/arm/boot/dts/bcm6756.dtsi
index 5c72219bc194..49ecc1f0c18c 100644
--- a/arch/arm/boot/dts/bcm6756.dtsi
+++ b/arch/arm/boot/dts/bcm6756.dtsi
@@ -88,6 +88,12 @@
 			clock-div = <4>;
 			clock-mult = <1>;
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <200000000>;
+		};
 	};
 
 	psci {
@@ -119,6 +125,19 @@
 		#size-cells = <1>;
 		ranges = <0 0xff800000 0x800000>;
 
+		hsspi: spi@1000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm6756-hsspi", "brcm,bcmbca-hsspi-v1.1";
+			reg = <0x1000 0x600>, <0x2610 0x4>;
+			reg-names = "hsspi", "spim-ctrl";
+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
+
 		uart0: serial@12000 {
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x12000 0x1000>;
diff --git a/arch/arm/boot/dts/bcm6846.dtsi b/arch/arm/boot/dts/bcm6846.dtsi
index 81513a793815..fbc7d3a5dc5f 100644
--- a/arch/arm/boot/dts/bcm6846.dtsi
+++ b/arch/arm/boot/dts/bcm6846.dtsi
@@ -61,6 +61,12 @@
 			#clock-cells = <0>;
 			clock-frequency = <200000000>;
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <400000000>;
+		};
 	};
 
 	psci {
@@ -100,5 +106,17 @@
 			clock-names = "refclk";
 			status = "disabled";
 		};
+
+		hsspi: spi@1000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm6846-hsspi", "brcm,bcmbca-hsspi-v1.0";
+			reg = <0x1000 0x600>;
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
 	};
 };
diff --git a/arch/arm/boot/dts/bcm6855.dtsi b/arch/arm/boot/dts/bcm6855.dtsi
index 5fa5feac0e29..5e0fe26530f1 100644
--- a/arch/arm/boot/dts/bcm6855.dtsi
+++ b/arch/arm/boot/dts/bcm6855.dtsi
@@ -78,6 +78,12 @@
 			clock-div = <4>;
 			clock-mult = <1>;
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <200000000>;
+		};
 	};
 
 	psci {
@@ -109,6 +115,19 @@
 		#size-cells = <1>;
 		ranges = <0 0xff800000 0x800000>;
 
+		hsspi: spi@1000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm6855-hsspi", "brcm,bcmbca-hsspi-v1.1";
+			reg = <0x1000 0x600>, <0x2610 0x4>;
+			reg-names = "hsspi", "spim-ctrl";
+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
+
 		uart0: serial@12000 {
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x12000 0x1000>;
diff --git a/arch/arm/boot/dts/bcm6878.dtsi b/arch/arm/boot/dts/bcm6878.dtsi
index 4ec836ac4baf..96529d3d4dc2 100644
--- a/arch/arm/boot/dts/bcm6878.dtsi
+++ b/arch/arm/boot/dts/bcm6878.dtsi
@@ -61,6 +61,7 @@
 			#clock-cells = <0>;
 			clock-frequency = <200000000>;
 		};
+
 		uart_clk: uart-clk {
 			compatible = "fixed-factor-clock";
 			#clock-cells = <0>;
@@ -68,6 +69,12 @@
 			clock-div = <4>;
 			clock-mult = <1>;
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <200000000>;
+		};
 	};
 
 	psci {
@@ -100,6 +107,18 @@
 		#size-cells = <1>;
 		ranges = <0 0xff800000 0x800000>;
 
+		hsspi: spi@1000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm6878-hsspi", "brcm,bcmbca-hsspi-v1.0";
+			reg = <0x1000 0x600>;
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
+
 		uart0: serial@12000 {
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x12000 0x1000>;
diff --git a/arch/arm/boot/dts/bcm947622.dts b/arch/arm/boot/dts/bcm947622.dts
index 6f083724ab8e..93b8ce22678d 100644
--- a/arch/arm/boot/dts/bcm947622.dts
+++ b/arch/arm/boot/dts/bcm947622.dts
@@ -28,3 +28,7 @@
 &uart0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm963138.dts b/arch/arm/boot/dts/bcm963138.dts
index d28c4f130ca2..1b405c249213 100644
--- a/arch/arm/boot/dts/bcm963138.dts
+++ b/arch/arm/boot/dts/bcm963138.dts
@@ -25,3 +25,7 @@
 &serial0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm963138dvt.dts b/arch/arm/boot/dts/bcm963138dvt.dts
index 15bec75be74c..b5af61853a07 100644
--- a/arch/arm/boot/dts/bcm963138dvt.dts
+++ b/arch/arm/boot/dts/bcm963138dvt.dts
@@ -50,3 +50,7 @@
 &sata_phy {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm963148.dts b/arch/arm/boot/dts/bcm963148.dts
index 98f6a6d09f50..1f5d6d783f09 100644
--- a/arch/arm/boot/dts/bcm963148.dts
+++ b/arch/arm/boot/dts/bcm963148.dts
@@ -28,3 +28,7 @@
 &uart0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm963178.dts b/arch/arm/boot/dts/bcm963178.dts
index fa096e9cde23..d036e99dd8d1 100644
--- a/arch/arm/boot/dts/bcm963178.dts
+++ b/arch/arm/boot/dts/bcm963178.dts
@@ -28,3 +28,7 @@
 &uart0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm96756.dts b/arch/arm/boot/dts/bcm96756.dts
index 9a4a87ba9c8a..8b104f3fb14a 100644
--- a/arch/arm/boot/dts/bcm96756.dts
+++ b/arch/arm/boot/dts/bcm96756.dts
@@ -28,3 +28,7 @@
 &uart0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm96846.dts b/arch/arm/boot/dts/bcm96846.dts
index c70ebccabc19..55852c229608 100644
--- a/arch/arm/boot/dts/bcm96846.dts
+++ b/arch/arm/boot/dts/bcm96846.dts
@@ -28,3 +28,7 @@
 &uart0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm96855.dts b/arch/arm/boot/dts/bcm96855.dts
index 4438152561ac..2ad880af2104 100644
--- a/arch/arm/boot/dts/bcm96855.dts
+++ b/arch/arm/boot/dts/bcm96855.dts
@@ -28,3 +28,7 @@
 &uart0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm96878.dts b/arch/arm/boot/dts/bcm96878.dts
index 8fbc175cb452..b7af8ade7a9d 100644
--- a/arch/arm/boot/dts/bcm96878.dts
+++ b/arch/arm/boot/dts/bcm96878.dts
@@ -28,3 +28,7 @@
 &uart0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi
index 598a46f96a82..6edaefa617a5 100644
--- a/arch/arm/boot/dts/berlin2q.dtsi
+++ b/arch/arm/boot/dts/berlin2q.dtsi
@@ -581,7 +581,7 @@
 				status = "disabled";
 			};
 
-			uart0: uart@9000 {
+			uart0: serial@9000 {
 				compatible = "snps,dw-apb-uart";
 				reg = <0x9000 0x100>;
 				interrupts = <8>;
@@ -592,7 +592,7 @@
 				status = "disabled";
 			};
 
-			uart1: uart@a000 {
+			uart1: serial@a000 {
 				compatible = "snps,dw-apb-uart";
 				reg = <0xa000 0x100>;
 				interrupts = <9>;
diff --git a/arch/arm/boot/dts/cx92755.dtsi b/arch/arm/boot/dts/cx92755.dtsi
index d2e8f36f8c60..227675fbe820 100644
--- a/arch/arm/boot/dts/cx92755.dtsi
+++ b/arch/arm/boot/dts/cx92755.dtsi
@@ -107,7 +107,7 @@
 		reg = <0xf00003a0 0x10>;
 	};
 
-	uart0: uart@f0000740 {
+	uart0: serial@f0000740 {
 		compatible = "cnxt,cx92755-usart";
 		reg = <0xf0000740 0x20>;
 		clocks = <&main_clk>;
@@ -115,7 +115,7 @@
 		status = "disabled";
 	};
 
-	uart1: uart@f0000760 {
+	uart1: serial@f0000760 {
 		compatible = "cnxt,cx92755-usart";
 		reg = <0xf0000760 0x20>;
 		clocks = <&main_clk>;
@@ -123,7 +123,7 @@
 		status = "disabled";
 	};
 
-	uart2: uart@f0000780 {
+	uart2: serial@f0000780 {
 		compatible = "cnxt,cx92755-usart";
 		reg = <0xf0000780 0x20>;
 		clocks = <&main_clk>;
diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts
index 1fdd9a249165..0ca849885d1f 100644
--- a/arch/arm/boot/dts/da850-evm.dts
+++ b/arch/arm/boot/dts/da850-evm.dts
@@ -415,7 +415,7 @@
 &aemif {
 	pinctrl-names = "default";
 	pinctrl-0 = <&nand_pins>;
-	status = "ok";
+	status = "okay";
 	cs3 {
 		#address-cells = <2>;
 		#size-cells = <1>;
diff --git a/arch/arm/boot/dts/dm814x.dtsi b/arch/arm/boot/dts/dm814x.dtsi
index 8104969c67c1..a8cd724ce4bc 100644
--- a/arch/arm/boot/dts/dm814x.dtsi
+++ b/arch/arm/boot/dts/dm814x.dtsi
@@ -333,7 +333,7 @@
 				};
 			};
 
-			uart1: uart@20000 {
+			uart1: serial@20000 {
 				compatible = "ti,am3352-uart", "ti,omap3-uart";
 				ti,hwmods = "uart1";
 				reg = <0x20000 0x2000>;
@@ -343,7 +343,7 @@
 				dma-names = "tx", "rx";
 			};
 
-			uart2: uart@22000 {
+			uart2: serial@22000 {
 				compatible = "ti,am3352-uart", "ti,omap3-uart";
 				ti,hwmods = "uart2";
 				reg = <0x22000 0x2000>;
@@ -353,7 +353,7 @@
 				dma-names = "tx", "rx";
 			};
 
-			uart3: uart@24000 {
+			uart3: serial@24000 {
 				compatible = "ti,am3352-uart", "ti,omap3-uart";
 				ti,hwmods = "uart3";
 				reg = <0x24000 0x2000>;
diff --git a/arch/arm/boot/dts/dm816x.dtsi b/arch/arm/boot/dts/dm816x.dtsi
index 649b33194455..b68686f0643b 100644
--- a/arch/arm/boot/dts/dm816x.dtsi
+++ b/arch/arm/boot/dts/dm816x.dtsi
@@ -522,7 +522,7 @@
 			ti,timer-pwm;
 		};
 
-		uart1: uart@48020000 {
+		uart1: serial@48020000 {
 			compatible = "ti,am3352-uart", "ti,omap3-uart";
 			ti,hwmods = "uart1";
 			reg = <0x48020000 0x2000>;
@@ -532,7 +532,7 @@
 			dma-names = "tx", "rx";
 		};
 
-		uart2: uart@48022000 {
+		uart2: serial@48022000 {
 			compatible = "ti,am3352-uart", "ti,omap3-uart";
 			ti,hwmods = "uart2";
 			reg = <0x48022000 0x2000>;
@@ -542,7 +542,7 @@
 			dma-names = "tx", "rx";
 		};
 
-		uart3: uart@48024000 {
+		uart3: serial@48024000 {
 			compatible = "ti,am3352-uart", "ti,omap3-uart";
 			ti,hwmods = "uart3";
 			reg = <0x48024000 0x2000>;
diff --git a/arch/arm/boot/dts/dove-cm-a510.dtsi b/arch/arm/boot/dts/dove-cm-a510.dtsi
index 9b9dfbe07be4..1082fdfbfe60 100644
--- a/arch/arm/boot/dts/dove-cm-a510.dtsi
+++ b/arch/arm/boot/dts/dove-cm-a510.dtsi
@@ -101,7 +101,7 @@
 		pinctrl-0 = <&pmx_nand_gpo>;
 		pinctrl-names = "default";
 
-		system {
+		led-system {
 			label = "cm-a510:system:green";
 			gpios = <&gpio2 1 GPIO_ACTIVE_HIGH>;
 			default-state = "keep";
@@ -124,9 +124,17 @@
 };
 
 /* Optional RTL8211D GbE PHY on SMI address 0x03 */
-&ethphy {
-	reg = <3>;
-	status = "disabled";
+&mdio {
+	ethphy: ethernet-phy@3 {
+		reg = <3>;
+		status = "disabled";
+	};
+};
+
+&eth {
+	ethernet-port@0 {
+		phy-handle = <&ethphy>;
+	};
 };
 
 &i2c0 {
diff --git a/arch/arm/boot/dts/dove-cubox.dts b/arch/arm/boot/dts/dove-cubox.dts
index 2639b9fe0ab4..dbba0c8cdab1 100644
--- a/arch/arm/boot/dts/dove-cubox.dts
+++ b/arch/arm/boot/dts/dove-cubox.dts
@@ -21,7 +21,7 @@
 		pinctrl-0 = <&pmx_gpio_18>;
 		pinctrl-names = "default";
 
-		power {
+		led-power {
 			label = "Power";
 			gpios = <&gpio0 18 1>;
 			default-state = "keep";
@@ -72,11 +72,18 @@
 &uart0 { status = "okay"; };
 &sata0 { status = "okay"; };
 &mdio { status = "okay"; };
-&eth { status = "okay"; };
+&eth {
+	status = "okay";
+	ethernet-port@0 {
+		phy-handle = <&ethphy>;
+	};
+};
 
-&ethphy {
-	compatible = "marvell,88e1310";
-	reg = <1>;
+&mdio {
+	ethphy: ethernet-phy@1 {
+		compatible = "marvell,88e1310";
+		reg = <1>;
+	};
 };
 
 &gpu {
diff --git a/arch/arm/boot/dts/dove-d2plug.dts b/arch/arm/boot/dts/dove-d2plug.dts
index a0e8996c2ffd..79ee2b32409d 100644
--- a/arch/arm/boot/dts/dove-d2plug.dts
+++ b/arch/arm/boot/dts/dove-d2plug.dts
@@ -21,17 +21,17 @@
 		pinctrl-0 = <&pmx_gpio_0 &pmx_gpio_1 &pmx_gpio_2>;
 		pinctrl-names = "default";
 
-		wlan-ap {
+		led-wlan-ap {
 			label = "wlan-ap";
 			gpios = <&gpio0 0 1>;
 		};
 
-		wlan-act {
+		led-wlan-act {
 			label = "wlan-act";
 			gpios = <&gpio0 1 1>;
 		};
 
-		bluetooth-act {
+		led-bluetooth-act {
 			label = "bt-act";
 			gpios = <&gpio0 2 1>;
 		};
diff --git a/arch/arm/boot/dts/dove-d3plug.dts b/arch/arm/boot/dts/dove-d3plug.dts
index 1e81d1b97055..5aa5d4a7d51d 100644
--- a/arch/arm/boot/dts/dove-d3plug.dts
+++ b/arch/arm/boot/dts/dove-d3plug.dts
@@ -21,17 +21,17 @@
 		pinctrl-0 = <&pmx_gpio_0 &pmx_gpio_1 &pmx_gpio_2>;
 		pinctrl-names = "default";
 
-		wlan-act {
+		led-wlan-act {
 			label = "wlan-act";
 			gpios = <&gpio0 0 1>;
 		};
 
-		wlan-ap {
+		led-wlan-ap {
 			label = "wlan-ap";
 			gpios = <&gpio0 1 1>;
 		};
 
-		status {
+		led-status {
 			label = "status";
 			gpios = <&gpio0 2 1>;
 		};
diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi
index 9aee3cfd3e98..062c86361640 100644
--- a/arch/arm/boot/dts/dove.dtsi
+++ b/arch/arm/boot/dts/dove.dtsi
@@ -382,7 +382,6 @@
 					interrupts = <29>;
 					/* overwrite MAC address in bootloader */
 					local-mac-address = [00 00 00 00 00 00];
-					phy-handle = <&ethphy>;
 				};
 			};
 
@@ -394,10 +393,6 @@
 				interrupts = <30>;
 				clocks = <&gate_clk 2>;
 				status = "disabled";
-
-				ethphy: ethernet-phy {
-					/* set phy address in board file */
-				};
 			};
 
 			sdio0: sdio-host@92000 {
@@ -427,7 +422,7 @@
 				clocks = <&gate_clk 3>;
 				clock-names = "sata";
 				#phy-cells = <0>;
-				status = "ok";
+				status = "okay";
 			};
 
 			audio0: audio-controller@b0000 {
diff --git a/arch/arm/boot/dts/e60k02.dtsi b/arch/arm/boot/dts/e60k02.dtsi
index 94944cc21931..dd03e3860f97 100644
--- a/arch/arm/boot/dts/e60k02.dtsi
+++ b/arch/arm/boot/dts/e60k02.dtsi
@@ -311,6 +311,7 @@
 
 &usbotg1 {
 	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usbotg1>;
 	disable-over-current;
 	srp-disable;
 	hnp-disable;
diff --git a/arch/arm/boot/dts/e70k02.dtsi b/arch/arm/boot/dts/e70k02.dtsi
index 27ef9a62b23c..4e1bf080eaca 100644
--- a/arch/arm/boot/dts/e70k02.dtsi
+++ b/arch/arm/boot/dts/e70k02.dtsi
@@ -122,7 +122,16 @@
 	clock-frequency = <100000>;
 	status = "okay";
 
-	/* TODO: CYTTSP5 touch controller at 0x24 */
+	touchscreen@24 {
+		compatible = "cypress,tt21000";
+		reg = <0x24>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_cyttsp5_gpio>;
+		interrupt-parent = <&gpio4>;
+		interrupts = <24 IRQ_TYPE_EDGE_FALLING>;
+		reset-gpios = <&gpio4 18 GPIO_ACTIVE_LOW>;
+		vdd-supply = <&ldo5_reg>;
+	};
 
 	/* TODO: SY7636 PMIC for E Ink at 0x62 */
 
@@ -312,6 +321,7 @@
 
 &usbotg1 {
 	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usbotg1>;
 	disable-over-current;
 	srp-disable;
 	hnp-disable;
diff --git a/arch/arm/boot/dts/exynos-syscon-restart.dtsi b/arch/arm/boot/dts/exynos-syscon-restart.dtsi
index ecf416690a15..bc9a78f6d4b7 100644
--- a/arch/arm/boot/dts/exynos-syscon-restart.dtsi
+++ b/arch/arm/boot/dts/exynos-syscon-restart.dtsi
@@ -7,7 +7,7 @@
 	poweroff: syscon-poweroff {
 		compatible = "syscon-poweroff";
 		regmap = <&pmu_system_controller>;
-		offset = <0x330C>; /* PS_HOLD_CONTROL */
+		offset = <0x330c>; /* PS_HOLD_CONTROL */
 		mask = <0x5200>; /* reset value */
 	};
 
diff --git a/arch/arm/boot/dts/exynos3250-artik5-eval.dts b/arch/arm/boot/dts/exynos3250-artik5-eval.dts
index a1e22f630638..660cc7fac4db 100644
--- a/arch/arm/boot/dts/exynos3250-artik5-eval.dts
+++ b/arch/arm/boot/dts/exynos3250-artik5-eval.dts
@@ -16,6 +16,10 @@
 	model = "Samsung ARTIK5 evaluation board";
 	compatible = "samsung,artik5-eval", "samsung,artik5",
 			"samsung,exynos3250", "samsung,exynos3";
+
+	aliases {
+		mmc0 = &mshc_2;
+	};
 };
 
 &mshc_2 {
diff --git a/arch/arm/boot/dts/exynos3250-artik5.dtsi b/arch/arm/boot/dts/exynos3250-artik5.dtsi
index 0ac3f284fbb8..3fdd922e635c 100644
--- a/arch/arm/boot/dts/exynos3250-artik5.dtsi
+++ b/arch/arm/boot/dts/exynos3250-artik5.dtsi
@@ -17,6 +17,11 @@
 / {
 	compatible = "samsung,artik5", "samsung,exynos3250", "samsung,exynos3";
 
+	aliases {
+		mmc0 = &mshc_0;
+		mmc1 = &mshc_1;
+	};
+
 	chosen {
 		stdout-path = &serial_2;
 	};
@@ -321,6 +326,7 @@
 	vmmc-supply = <&ldo12_reg>;
 	clock-frequency = <100000000>;
 	max-frequency = <100000000>;
+	mmc-ddr-1_8v;
 	samsung,dw-mshc-ciu-div = <1>;
 	samsung,dw-mshc-sdr-timing = <0 1>;
 	samsung,dw-mshc-ddr-timing = <1 2>;
diff --git a/arch/arm/boot/dts/exynos3250-monk.dts b/arch/arm/boot/dts/exynos3250-monk.dts
index 02a9dc479d34..2de877d4ccc5 100644
--- a/arch/arm/boot/dts/exynos3250-monk.dts
+++ b/arch/arm/boot/dts/exynos3250-monk.dts
@@ -22,6 +22,7 @@
 
 	aliases {
 		i2c7 = &i2c_max77836;
+		mmc0 = &mshc_0;
 	};
 
 	memory@40000000 {
@@ -31,7 +32,7 @@
 
 	firmware@205f000 {
 		compatible = "samsung,secure-firmware";
-		reg = <0x0205F000 0x1000>;
+		reg = <0x0205f000 0x1000>;
 	};
 
 	gpio-keys {
@@ -438,12 +439,12 @@
 	broken-cd;
 	non-removable;
 	cap-mmc-highspeed;
-	desc-num = <4>;
 	mmc-hs200-1_8v;
 	card-detect-delay = <200>;
 	vmmc-supply = <&vemmc_reg>;
 	clock-frequency = <100000000>;
 	max-frequency = <100000000>;
+	mmc-ddr-1_8v;
 	samsung,dw-mshc-ciu-div = <1>;
 	samsung,dw-mshc-sdr-timing = <0 1>;
 	samsung,dw-mshc-ddr-timing = <1 2>;
diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/exynos3250-rinato.dts
index 6d2c7bb19184..88fb3e68ff02 100644
--- a/arch/arm/boot/dts/exynos3250-rinato.dts
+++ b/arch/arm/boot/dts/exynos3250-rinato.dts
@@ -23,6 +23,8 @@
 
 	aliases {
 		i2c7 = &i2c_max77836;
+		mmc0 = &mshc_0;
+		mmc1 = &mshc_1;
 	};
 
 	chosen {
@@ -36,7 +38,7 @@
 
 	firmware@205f000 {
 		compatible = "samsung,secure-firmware";
-		reg = <0x0205F000 0x1000>;
+		reg = <0x0205f000 0x1000>;
 	};
 
 	gpio-keys {
@@ -250,7 +252,7 @@
 	i80-if-timings {
 		cs-setup = <0>;
 		wr-setup = <0>;
-		wr-act = <1>;
+		wr-active = <1>;
 		wr-hold = <0>;
 	};
 };
@@ -619,12 +621,12 @@
 	broken-cd;
 	non-removable;
 	cap-mmc-highspeed;
-	desc-num = <4>;
 	mmc-hs200-1_8v;
 	card-detect-delay = <200>;
 	vmmc-supply = <&ldo12_reg>;
 	clock-frequency = <100000000>;
 	max-frequency = <100000000>;
+	mmc-ddr-1_8v;
 	samsung,dw-mshc-ciu-div = <1>;
 	samsung,dw-mshc-sdr-timing = <0 1>;
 	samsung,dw-mshc-ddr-timing = <1 2>;
diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index a2d6ee7fff08..bd37f1b587f0 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -28,9 +28,6 @@
 	aliases {
 		pinctrl0 = &pinctrl_0;
 		pinctrl1 = &pinctrl_1;
-		mshc0 = &mshc_0;
-		mshc1 = &mshc_1;
-		mshc2 = &mshc_2;
 		spi0 = &spi_0;
 		spi1 = &spi_1;
 		i2c0 = &i2c_0;
@@ -46,6 +43,157 @@
 		serial2 = &serial_2;
 	};
 
+	bus_dmc: bus-dmc {
+		compatible = "samsung,exynos-bus";
+		clocks = <&cmu_dmc CLK_DIV_DMC>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_dmc_opp_table>;
+		status = "disabled";
+
+		bus_dmc_opp_table: opp-table {
+			compatible = "operating-points-v2";
+
+			opp-50000000 {
+				opp-hz = /bits/ 64 <50000000>;
+				opp-microvolt = <800000>;
+			};
+			opp-100000000 {
+				opp-hz = /bits/ 64 <100000000>;
+				opp-microvolt = <800000>;
+			};
+			opp-134000000 {
+				opp-hz = /bits/ 64 <134000000>;
+				opp-microvolt = <800000>;
+			};
+			opp-200000000 {
+				opp-hz = /bits/ 64 <200000000>;
+				opp-microvolt = <825000>;
+			};
+			opp-400000000 {
+				opp-hz = /bits/ 64 <400000000>;
+				opp-microvolt = <875000>;
+			};
+		};
+	};
+
+	bus_fsys: bus-fsys {
+		compatible = "samsung,exynos-bus";
+		clocks = <&cmu CLK_DIV_ACLK_200>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_leftbus_opp_table>;
+		status = "disabled";
+	};
+
+	bus_isp: bus-isp {
+		compatible = "samsung,exynos-bus";
+		clocks = <&cmu CLK_DIV_ACLK_266>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_isp_opp_table>;
+		status = "disabled";
+
+		bus_isp_opp_table: opp-table {
+			compatible = "operating-points-v2";
+
+			opp-50000000 {
+				opp-hz = /bits/ 64 <50000000>;
+			};
+			opp-80000000 {
+				opp-hz = /bits/ 64 <80000000>;
+			};
+			opp-100000000 {
+				opp-hz = /bits/ 64 <100000000>;
+			};
+			opp-200000000 {
+				opp-hz = /bits/ 64 <200000000>;
+			};
+			opp-300000000 {
+				opp-hz = /bits/ 64 <300000000>;
+			};
+		};
+	};
+
+	bus_lcd0: bus-lcd0 {
+		compatible = "samsung,exynos-bus";
+		clocks = <&cmu CLK_DIV_ACLK_160>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_leftbus_opp_table>;
+		status = "disabled";
+	};
+
+	bus_leftbus: bus-leftbus {
+		compatible = "samsung,exynos-bus";
+		clocks = <&cmu CLK_DIV_GDL>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_leftbus_opp_table>;
+		status = "disabled";
+	};
+
+	bus_mcuisp: bus-mcuisp {
+		compatible = "samsung,exynos-bus";
+		clocks = <&cmu CLK_DIV_ACLK_400_MCUISP>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_mcuisp_opp_table>;
+		status = "disabled";
+
+		bus_mcuisp_opp_table: opp-table {
+			compatible = "operating-points-v2";
+
+			opp-50000000 {
+				opp-hz = /bits/ 64 <50000000>;
+			};
+			opp-80000000 {
+				opp-hz = /bits/ 64 <80000000>;
+			};
+			opp-100000000 {
+				opp-hz = /bits/ 64 <100000000>;
+			};
+			opp-200000000 {
+				opp-hz = /bits/ 64 <200000000>;
+			};
+			opp-400000000 {
+				opp-hz = /bits/ 64 <400000000>;
+			};
+		};
+	};
+
+	bus_mfc: bus-mfc {
+		compatible = "samsung,exynos-bus";
+		clocks = <&cmu CLK_SCLK_MFC>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_leftbus_opp_table>;
+		status = "disabled";
+	};
+
+	bus_peril: bus-peril {
+		compatible = "samsung,exynos-bus";
+		clocks = <&cmu CLK_DIV_ACLK_100>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_peril_opp_table>;
+		status = "disabled";
+
+		bus_peril_opp_table: opp-table {
+			compatible = "operating-points-v2";
+
+			opp-50000000 {
+				opp-hz = /bits/ 64 <50000000>;
+			};
+			opp-80000000 {
+				opp-hz = /bits/ 64 <80000000>;
+			};
+			opp-100000000 {
+				opp-hz = /bits/ 64 <100000000>;
+			};
+		};
+	};
+
+	bus_rightbus: bus-rightbus {
+		compatible = "samsung,exynos-bus";
+		clocks = <&cmu CLK_DIV_GDR>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_leftbus_opp_table>;
+		status = "disabled";
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -129,6 +277,31 @@
 		clock-output-names = "xtcxo";
 	};
 
+	bus_leftbus_opp_table: opp-table-0 {
+		compatible = "operating-points-v2";
+
+		opp-50000000 {
+			opp-hz = /bits/ 64 <50000000>;
+			opp-microvolt = <900000>;
+		};
+		opp-80000000 {
+			opp-hz = /bits/ 64 <80000000>;
+			opp-microvolt = <900000>;
+		};
+		opp-100000000 {
+			opp-hz = /bits/ 64 <100000000>;
+			opp-microvolt = <1000000>;
+		};
+		opp-134000000 {
+			opp-hz = /bits/ 64 <134000000>;
+			opp-microvolt = <1000000>;
+		};
+		opp-200000000 {
+			opp-hz = /bits/ 64 <200000000>;
+			opp-microvolt = <1000000>;
+		};
+	};
+
 	pmu {
 		compatible = "arm,cortex-a7-pmu";
 		interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
@@ -170,7 +343,7 @@
 		};
 
 		pmu_system_controller: system-controller@10020000 {
-			compatible = "samsung,exynos3250-pmu", "syscon";
+			compatible = "samsung,exynos3250-pmu", "simple-mfd", "syscon";
 			reg = <0x10020000 0x4000>;
 			interrupt-controller;
 			#interrupt-cells = <3>;
@@ -178,45 +351,44 @@
 			clock-names = "clkout8";
 			clocks = <&cmu CLK_FIN_PLL>;
 			#clock-cells = <1>;
-		};
 
-		mipi_phy: video-phy {
-			compatible = "samsung,s5pv210-mipi-video-phy";
-			#phy-cells = <1>;
-			syscon = <&pmu_system_controller>;
+			mipi_phy: mipi-phy {
+				compatible = "samsung,s5pv210-mipi-video-phy";
+				#phy-cells = <1>;
+			};
 		};
 
 		pd_cam: power-domain@10023c00 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x10023C00 0x20>;
+			reg = <0x10023c00 0x20>;
 			#power-domain-cells = <0>;
 			label = "CAM";
 		};
 
 		pd_mfc: power-domain@10023c40 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x10023C40 0x20>;
+			reg = <0x10023c40 0x20>;
 			#power-domain-cells = <0>;
 			label = "MFC";
 		};
 
 		pd_g3d: power-domain@10023c60 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x10023C60 0x20>;
+			reg = <0x10023c60 0x20>;
 			#power-domain-cells = <0>;
 			label = "G3D";
 		};
 
 		pd_lcd0: power-domain@10023c80 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x10023C80 0x20>;
+			reg = <0x10023c80 0x20>;
 			#power-domain-cells = <0>;
 			label = "LCD0";
 		};
 
 		pd_isp: power-domain@10023ca0 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x10023CA0 0x20>;
+			reg = <0x10023ca0 0x20>;
 			#power-domain-cells = <0>;
 			label = "ISP";
 		};
@@ -233,7 +405,7 @@
 
 		cmu_dmc: clock-controller@105c0000 {
 			compatible = "samsung,exynos3250-cmu-dmc";
-			reg = <0x105C0000 0x2000>;
+			reg = <0x105c0000 0x2000>;
 			#clock-cells = <1>;
 		};
 
@@ -248,7 +420,7 @@
 
 		tmu: tmu@100c0000 {
 			compatible = "samsung,exynos3250-tmu";
-			reg = <0x100C0000 0x100>;
+			reg = <0x100c0000 0x100>;
 			interrupts = <GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cmu CLK_TMU_APBIF>;
 			clock-names = "tmu_apbif";
@@ -342,7 +514,7 @@
 
 		dsi_0: dsi@11c80000 {
 			compatible = "samsung,exynos3250-mipi-dsi";
-			reg = <0x11C80000 0x10000>;
+			reg = <0x11c80000 0x10000>;
 			interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
 			samsung,phy-type = <0>;
 			power-domains = <&pd_lcd0>;
@@ -365,7 +537,7 @@
 			#iommu-cells = <0>;
 		};
 
-		hsotg: hsotg@12480000 {
+		hsotg: usb@12480000 {
 			compatible = "samsung,s3c6400-hsotg";
 			reg = <0x12480000 0x20000>;
 			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
@@ -412,9 +584,9 @@
 			status = "disabled";
 		};
 
-		exynos_usbphy: exynos-usbphy@125b0000 {
+		exynos_usbphy: usb-phy@125b0000 {
 			compatible = "samsung,exynos3250-usb2-phy";
-			reg = <0x125B0000 0x100>;
+			reg = <0x125b0000 0x100>;
 			samsung,pmureg-phandle = <&pmu_system_controller>;
 			clocks = <&cmu CLK_USBOTG>, <&cmu CLK_SCLK_UPLL>;
 			clock-names = "phy", "ref";
@@ -442,7 +614,7 @@
 
 		adc: adc@126c0000 {
 			compatible = "samsung,exynos3250-adc";
-			reg = <0x126C0000 0x100>;
+			reg = <0x126c0000 0x100>;
 			interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "adc", "sclk";
 			clocks = <&cmu CLK_TSADC>, <&cmu CLK_SCLK_TSADC>;
@@ -593,7 +765,7 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x138A0000 0x100>;
+			reg = <0x138a0000 0x100>;
 			interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cmu CLK_I2C4>;
 			clock-names = "i2c";
@@ -606,7 +778,7 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x138B0000 0x100>;
+			reg = <0x138b0000 0x100>;
 			interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cmu CLK_I2C5>;
 			clock-names = "i2c";
@@ -619,7 +791,7 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x138C0000 0x100>;
+			reg = <0x138c0000 0x100>;
 			interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cmu CLK_I2C6>;
 			clock-names = "i2c";
@@ -632,7 +804,7 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x138D0000 0x100>;
+			reg = <0x138d0000 0x100>;
 			interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cmu CLK_I2C7>;
 			clock-names = "i2c";
@@ -688,7 +860,7 @@
 
 		pwm: pwm@139d0000 {
 			compatible = "samsung,exynos4210-pwm";
-			reg = <0x139D0000 0x1000>;
+			reg = <0x139d0000 0x1000>;
 			interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
@@ -771,182 +943,6 @@
 			clock-names = "ppmu";
 			status = "disabled";
 		};
-
-		bus_dmc: bus-dmc {
-			compatible = "samsung,exynos-bus";
-			clocks = <&cmu_dmc CLK_DIV_DMC>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_dmc_opp_table>;
-			status = "disabled";
-		};
-
-		bus_dmc_opp_table: opp-table1 {
-			compatible = "operating-points-v2";
-
-			opp-50000000 {
-				opp-hz = /bits/ 64 <50000000>;
-				opp-microvolt = <800000>;
-			};
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-				opp-microvolt = <800000>;
-			};
-			opp-134000000 {
-				opp-hz = /bits/ 64 <134000000>;
-				opp-microvolt = <800000>;
-			};
-			opp-200000000 {
-				opp-hz = /bits/ 64 <200000000>;
-				opp-microvolt = <825000>;
-			};
-			opp-400000000 {
-				opp-hz = /bits/ 64 <400000000>;
-				opp-microvolt = <875000>;
-			};
-		};
-
-		bus_leftbus: bus-leftbus {
-			compatible = "samsung,exynos-bus";
-			clocks = <&cmu CLK_DIV_GDL>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_leftbus_opp_table>;
-			status = "disabled";
-		};
-
-		bus_rightbus: bus-rightbus {
-			compatible = "samsung,exynos-bus";
-			clocks = <&cmu CLK_DIV_GDR>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_leftbus_opp_table>;
-			status = "disabled";
-		};
-
-		bus_lcd0: bus-lcd0 {
-			compatible = "samsung,exynos-bus";
-			clocks = <&cmu CLK_DIV_ACLK_160>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_leftbus_opp_table>;
-			status = "disabled";
-		};
-
-		bus_fsys: bus-fsys {
-			compatible = "samsung,exynos-bus";
-			clocks = <&cmu CLK_DIV_ACLK_200>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_leftbus_opp_table>;
-			status = "disabled";
-		};
-
-		bus_mcuisp: bus-mcuisp {
-			compatible = "samsung,exynos-bus";
-			clocks = <&cmu CLK_DIV_ACLK_400_MCUISP>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_mcuisp_opp_table>;
-			status = "disabled";
-		};
-
-		bus_isp: bus-isp {
-			compatible = "samsung,exynos-bus";
-			clocks = <&cmu CLK_DIV_ACLK_266>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_isp_opp_table>;
-			status = "disabled";
-		};
-
-		bus_peril: bus-peril {
-			compatible = "samsung,exynos-bus";
-			clocks = <&cmu CLK_DIV_ACLK_100>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_peril_opp_table>;
-			status = "disabled";
-		};
-
-		bus_mfc: bus-mfc {
-			compatible = "samsung,exynos-bus";
-			clocks = <&cmu CLK_SCLK_MFC>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_leftbus_opp_table>;
-			status = "disabled";
-		};
-
-		bus_leftbus_opp_table: opp-table2 {
-			compatible = "operating-points-v2";
-
-			opp-50000000 {
-				opp-hz = /bits/ 64 <50000000>;
-				opp-microvolt = <900000>;
-			};
-			opp-80000000 {
-				opp-hz = /bits/ 64 <80000000>;
-				opp-microvolt = <900000>;
-			};
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-				opp-microvolt = <1000000>;
-			};
-			opp-134000000 {
-				opp-hz = /bits/ 64 <134000000>;
-				opp-microvolt = <1000000>;
-			};
-			opp-200000000 {
-				opp-hz = /bits/ 64 <200000000>;
-				opp-microvolt = <1000000>;
-			};
-		};
-
-		bus_mcuisp_opp_table: opp-table3 {
-			compatible = "operating-points-v2";
-
-			opp-50000000 {
-				opp-hz = /bits/ 64 <50000000>;
-			};
-			opp-80000000 {
-				opp-hz = /bits/ 64 <80000000>;
-			};
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-			};
-			opp-200000000 {
-				opp-hz = /bits/ 64 <200000000>;
-			};
-			opp-400000000 {
-				opp-hz = /bits/ 64 <400000000>;
-			};
-		};
-
-		bus_isp_opp_table: opp-table4 {
-			compatible = "operating-points-v2";
-
-			opp-50000000 {
-				opp-hz = /bits/ 64 <50000000>;
-			};
-			opp-80000000 {
-				opp-hz = /bits/ 64 <80000000>;
-			};
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-			};
-			opp-200000000 {
-				opp-hz = /bits/ 64 <200000000>;
-			};
-			opp-300000000 {
-				opp-hz = /bits/ 64 <300000000>;
-			};
-		};
-
-		bus_peril_opp_table: opp-table5 {
-			compatible = "operating-points-v2";
-
-			opp-50000000 {
-				opp-hz = /bits/ 64 <50000000>;
-			};
-			opp-80000000 {
-				opp-hz = /bits/ 64 <80000000>;
-			};
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-			};
-		};
 	};
 };
 
diff --git a/arch/arm/boot/dts/exynos4-cpu-thermal.dtsi b/arch/arm/boot/dts/exynos4-cpu-thermal.dtsi
index 021d9fc1b492..27a1a8952665 100644
--- a/arch/arm/boot/dts/exynos4-cpu-thermal.dtsi
+++ b/arch/arm/boot/dts/exynos4-cpu-thermal.dtsi
@@ -10,7 +10,7 @@
 / {
 thermal-zones {
 	cpu_thermal: cpu-thermal {
-		thermal-sensors = <&tmu 0>;
+		thermal-sensors = <&tmu>;
 		polling-delay-passive = <0>;
 		polling-delay = <0>;
 		trips {
diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi
index 5c4ecda27a47..8dd6976ab0a7 100644
--- a/arch/arm/boot/dts/exynos4.dtsi
+++ b/arch/arm/boot/dts/exynos4.dtsi
@@ -65,7 +65,7 @@
 
 		clock_audss: clock-controller@3810000 {
 			compatible = "samsung,exynos4210-audss-clock";
-			reg = <0x03810000 0x0C>;
+			reg = <0x03810000 0x0c>;
 			#clock-cells = <1>;
 			clocks = <&clock CLK_FIN_PLL>, <&clock CLK_FOUT_EPLL>,
 				 <&clock CLK_SCLK_AUDIO0>,
@@ -105,36 +105,30 @@
 			reg = <0x12570000 0x14>;
 		};
 
-		mipi_phy: video-phy {
-			compatible = "samsung,s5pv210-mipi-video-phy";
-			#phy-cells = <1>;
-			syscon = <&pmu_system_controller>;
-		};
-
 		pd_mfc: power-domain@10023c40 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x10023C40 0x20>;
+			reg = <0x10023c40 0x20>;
 			#power-domain-cells = <0>;
 			label = "MFC";
 		};
 
 		pd_g3d: power-domain@10023c60 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x10023C60 0x20>;
+			reg = <0x10023c60 0x20>;
 			#power-domain-cells = <0>;
 			label = "G3D";
 		};
 
 		pd_lcd0: power-domain@10023c80 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x10023C80 0x20>;
+			reg = <0x10023c80 0x20>;
 			#power-domain-cells = <0>;
 			label = "LCD0";
 		};
 
 		pd_tv: power-domain@10023c20 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x10023C20 0x20>;
+			reg = <0x10023c20 0x20>;
 			#power-domain-cells = <0>;
 			power-domains = <&pd_lcd0>;
 			label = "TV";
@@ -142,21 +136,21 @@
 
 		pd_cam: power-domain@10023c00 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x10023C00 0x20>;
+			reg = <0x10023c00 0x20>;
 			#power-domain-cells = <0>;
 			label = "CAM";
 		};
 
 		pd_gps: power-domain@10023ce0 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x10023CE0 0x20>;
+			reg = <0x10023ce0 0x20>;
 			#power-domain-cells = <0>;
 			label = "GPS";
 		};
 
 		pd_gps_alive: power-domain@10023d00 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x10023D00 0x20>;
+			reg = <0x10023d00 0x20>;
 			#power-domain-cells = <0>;
 			label = "GPS alive";
 		};
@@ -181,16 +175,21 @@
 		};
 
 		pmu_system_controller: system-controller@10020000 {
-			compatible = "samsung,exynos4210-pmu", "syscon";
+			compatible = "samsung,exynos4210-pmu", "simple-mfd", "syscon";
 			reg = <0x10020000 0x4000>;
 			interrupt-controller;
 			#interrupt-cells = <3>;
 			interrupt-parent = <&gic>;
+
+			mipi_phy: mipi-phy {
+				compatible = "samsung,s5pv210-mipi-video-phy";
+				#phy-cells = <1>;
+			};
 		};
 
 		dsi_0: dsi@11c80000 {
 			compatible = "samsung,exynos4210-mipi-dsi";
-			reg = <0x11C80000 0x10000>;
+			reg = <0x11c80000 0x10000>;
 			interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
 			power-domains = <&pd_lcd0>;
 			phys = <&mipi_phy 1>;
@@ -309,7 +308,7 @@
 
 		keypad: keypad@100a0000 {
 			compatible = "samsung,s5pv210-keypad";
-			reg = <0x100A0000 0x100>;
+			reg = <0x100a0000 0x100>;
 			interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_KEYIF>;
 			clock-names = "keypad";
@@ -352,9 +351,9 @@
 			status = "disabled";
 		};
 
-		exynos_usbphy: exynos-usbphy@125b0000 {
+		exynos_usbphy: usb-phy@125b0000 {
 			compatible = "samsung,exynos4210-usb2-phy";
-			reg = <0x125B0000 0x100>;
+			reg = <0x125b0000 0x100>;
 			samsung,pmureg-phandle = <&pmu_system_controller>;
 			clocks = <&clock CLK_USB_DEVICE>, <&clock CLK_XUSBXTI>;
 			clock-names = "phy", "ref";
@@ -362,7 +361,7 @@
 			status = "disabled";
 		};
 
-		hsotg: hsotg@12480000 {
+		hsotg: usb@12480000 {
 			compatible = "samsung,s3c6400-hsotg";
 			reg = <0x12480000 0x20000>;
 			interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
@@ -546,7 +545,7 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x138A0000 0x100>;
+			reg = <0x138a0000 0x100>;
 			interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_I2C4>;
 			clock-names = "i2c";
@@ -559,7 +558,7 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x138B0000 0x100>;
+			reg = <0x138b0000 0x100>;
 			interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_I2C5>;
 			clock-names = "i2c";
@@ -572,7 +571,7 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x138C0000 0x100>;
+			reg = <0x138c0000 0x100>;
 			interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_I2C6>;
 			clock-names = "i2c";
@@ -585,7 +584,7 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x138D0000 0x100>;
+			reg = <0x138d0000 0x100>;
 			interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_I2C7>;
 			clock-names = "i2c";
@@ -598,14 +597,14 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			compatible = "samsung,s3c2440-hdmiphy-i2c";
-			reg = <0x138E0000 0x100>;
+			reg = <0x138e0000 0x100>;
 			interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_I2C_HDMI>;
 			clock-names = "i2c";
 			status = "disabled";
 
-			hdmi_i2c_phy: hdmiphy@38 {
-				compatible = "exynos4210-hdmiphy";
+			hdmi_i2c_phy: hdmi-phy@38 {
+				compatible = "samsung,exynos4210-hdmiphy";
 				reg = <0x38>;
 			};
 		};
@@ -657,7 +656,7 @@
 
 		pwm: pwm@139d0000 {
 			compatible = "samsung,exynos4210-pwm";
-			reg = <0x139D0000 0x1000>;
+			reg = <0x139d0000 0x1000>;
 			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
@@ -712,7 +711,7 @@
 
 		tmu: tmu@100c0000 {
 			interrupt-parent = <&combiner>;
-			reg = <0x100C0000 0x100>;
+			reg = <0x100c0000 0x100>;
 			interrupts = <2 4>;
 			status = "disabled";
 			#thermal-sensor-cells = <0>;
@@ -739,7 +738,7 @@
 
 		hdmi: hdmi@12d00000 {
 			compatible = "samsung,exynos4210-hdmi";
-			reg = <0x12D00000 0x70000>;
+			reg = <0x12d00000 0x70000>;
 			interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "hdmi", "sclk_hdmi", "sclk_pixel",
 				      "sclk_hdmiphy", "mout_hdmi";
@@ -756,7 +755,7 @@
 
 		hdmicec: cec@100b0000 {
 			compatible = "samsung,s5p-cec";
-			reg = <0x100B0000 0x200>;
+			reg = <0x100b0000 0x200>;
 			interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_HDMI_CEC>;
 			clock-names = "hdmicec";
@@ -770,7 +769,7 @@
 		mixer: mixer@12c10000 {
 			compatible = "samsung,exynos4210-mixer";
 			interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
-			reg = <0x12C10000 0x2100>, <0x12c00000 0x300>;
+			reg = <0x12c10000 0x2100>, <0x12c00000 0x300>;
 			power-domains = <&pd_tv>;
 			iommus = <&sysmmu_tv>;
 			status = "disabled";
@@ -902,7 +901,7 @@
 
 		sysmmu_tv: sysmmu@12e20000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x12E20000 0x1000>;
+			reg = <0x12e20000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <5 4>;
 			clock-names = "sysmmu", "master";
@@ -913,7 +912,7 @@
 
 		sysmmu_fimc0: sysmmu@11a20000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x11A20000 0x1000>;
+			reg = <0x11a20000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <4 2>;
 			clock-names = "sysmmu", "master";
@@ -924,7 +923,7 @@
 
 		sysmmu_fimc1: sysmmu@11a30000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x11A30000 0x1000>;
+			reg = <0x11a30000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <4 3>;
 			clock-names = "sysmmu", "master";
@@ -935,7 +934,7 @@
 
 		sysmmu_fimc2: sysmmu@11a40000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x11A40000 0x1000>;
+			reg = <0x11a40000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <4 4>;
 			clock-names = "sysmmu", "master";
@@ -946,7 +945,7 @@
 
 		sysmmu_fimc3: sysmmu@11a50000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x11A50000 0x1000>;
+			reg = <0x11a50000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <4 5>;
 			clock-names = "sysmmu", "master";
@@ -957,7 +956,7 @@
 
 		sysmmu_jpeg: sysmmu@11a60000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x11A60000 0x1000>;
+			reg = <0x11a60000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <4 6>;
 			clock-names = "sysmmu", "master";
@@ -968,7 +967,7 @@
 
 		sysmmu_rotator: sysmmu@12a30000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x12A30000 0x1000>;
+			reg = <0x12a30000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <5 0>;
 			clock-names = "sysmmu", "master";
@@ -979,7 +978,7 @@
 
 		sysmmu_fimd0: sysmmu@11e20000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x11E20000 0x1000>;
+			reg = <0x11e20000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <5 2>;
 			clock-names = "sysmmu", "master";
diff --git a/arch/arm/boot/dts/exynos4210-i9100.dts b/arch/arm/boot/dts/exynos4210-i9100.dts
index bba85011ecc9..37cd4dde53e4 100644
--- a/arch/arm/boot/dts/exynos4210-i9100.dts
+++ b/arch/arm/boot/dts/exynos4210-i9100.dts
@@ -25,6 +25,12 @@
 		reg = <0x40000000 0x40000000>;
 	};
 
+	aliases {
+		mmc0 = &sdhci_0;
+		mmc1 = &sdhci_2;
+		mmc2 = &sdhci_3;
+	};
+
 	chosen {
 		stdout-path = "serial2:115200n8";
 	};
diff --git a/arch/arm/boot/dts/exynos4210-origen.dts b/arch/arm/boot/dts/exynos4210-origen.dts
index 5f37b751f700..f1927ca15e08 100644
--- a/arch/arm/boot/dts/exynos4210-origen.dts
+++ b/arch/arm/boot/dts/exynos4210-origen.dts
@@ -30,6 +30,11 @@
 		       0x70000000 0x10000000>;
 	};
 
+	aliases {
+		mmc0 = &sdhci_0;
+		mmc1 = &sdhci_2;
+	};
+
 	chosen {
 		bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M init=/linuxrc";
 		stdout-path = "serial2:115200n8";
@@ -85,7 +90,7 @@
 
 	leds {
 		compatible = "gpio-leds";
-		status {
+		led-status {
 			gpios = <&gpx1 3 GPIO_ACTIVE_LOW>;
 			function = LED_FUNCTION_HEARTBEAT;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/exynos4210-smdkv310.dts b/arch/arm/boot/dts/exynos4210-smdkv310.dts
index a5dfd7fd49b3..b566f878ed84 100644
--- a/arch/arm/boot/dts/exynos4210-smdkv310.dts
+++ b/arch/arm/boot/dts/exynos4210-smdkv310.dts
@@ -25,6 +25,10 @@
 		reg = <0x40000000 0x80000000>;
 	};
 
+	aliases {
+		mmc0 = &sdhci_2;
+	};
+
 	chosen {
 		bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M init=/linuxrc";
 		stdout-path = "serial1:115200n8";
@@ -203,7 +207,7 @@
 	flash@0 {
 		#address-cells = <1>;
 		#size-cells = <1>;
-		compatible = "w25x80";
+		compatible = "winbond,w25x80", "jedec,spi-nor";
 		reg = <0>;
 		spi-max-frequency = <1000000>;
 
diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts
index b8e9dd23fc51..ff6ee4b2c31b 100644
--- a/arch/arm/boot/dts/exynos4210-trats.dts
+++ b/arch/arm/boot/dts/exynos4210-trats.dts
@@ -26,6 +26,12 @@
 			0x70000000 0x10000000>;
 	};
 
+	aliases {
+		mmc0 = &sdhci_0;
+		mmc1 = &sdhci_2;
+		mmc2 = &sdhci_3;
+	};
+
 	chosen {
 		bootargs = "root=/dev/mmcblk0p5 rootwait earlyprintk panic=5";
 		stdout-path = "serial2:115200n8";
diff --git a/arch/arm/boot/dts/exynos4210-universal_c210.dts b/arch/arm/boot/dts/exynos4210-universal_c210.dts
index 62bf335d5bed..8fe0d5d2be2d 100644
--- a/arch/arm/boot/dts/exynos4210-universal_c210.dts
+++ b/arch/arm/boot/dts/exynos4210-universal_c210.dts
@@ -24,6 +24,12 @@
 			0x50000000 0x10000000>;
 	};
 
+	aliases {
+		mmc0 = &sdhci_0;
+		mmc1 = &sdhci_2;
+		mmc2 = &sdhci_3;
+	};
+
 	chosen {
 		bootargs = "root=/dev/mmcblk0p5 rw rootwait earlyprintk panic=5 maxcpus=1";
 		stdout-path = "serial2:115200n8";
@@ -516,7 +522,7 @@
 };
 
 &mct {
-	compatible = "none";
+	status = "disabled";
 };
 
 &mdma1 {
diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/exynos4210.dtsi
index 2c25cc37934e..0e27c3375e2e 100644
--- a/arch/arm/boot/dts/exynos4210.dtsi
+++ b/arch/arm/boot/dts/exynos4210.dtsi
@@ -28,6 +28,151 @@
 		pinctrl2 = &pinctrl_2;
 	};
 
+	bus_acp: bus-acp {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DIV_ACP>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_acp_opp_table>;
+		status = "disabled";
+
+		bus_acp_opp_table: opp-table {
+			compatible = "operating-points-v2";
+			opp-shared;
+
+			opp-134000000 {
+				opp-hz = /bits/ 64 <134000000>;
+			};
+			opp-160000000 {
+				opp-hz = /bits/ 64 <160000000>;
+			};
+			opp-200000000 {
+				opp-hz = /bits/ 64 <200000000>;
+			};
+		};
+	};
+
+	bus_display: bus-display {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_ACLK160>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_display_opp_table>;
+		status = "disabled";
+
+		bus_display_opp_table: opp-table {
+			compatible = "operating-points-v2";
+			opp-shared;
+
+			opp-100000000 {
+				opp-hz = /bits/ 64 <100000000>;
+			};
+			opp-134000000 {
+				opp-hz = /bits/ 64 <134000000>;
+			};
+			opp-160000000 {
+				opp-hz = /bits/ 64 <160000000>;
+			};
+		};
+	};
+
+	bus_dmc: bus-dmc {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DIV_DMC>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_dmc_opp_table>;
+		status = "disabled";
+
+		bus_dmc_opp_table: opp-table {
+			compatible = "operating-points-v2";
+			opp-shared;
+
+			opp-134000000 {
+				opp-hz = /bits/ 64 <134000000>;
+				opp-microvolt = <1025000>;
+			};
+			opp-267000000 {
+				opp-hz = /bits/ 64 <267000000>;
+				opp-microvolt = <1050000>;
+			};
+			opp-400000000 {
+				opp-hz = /bits/ 64 <400000000>;
+				opp-microvolt = <1150000>;
+				opp-suspend;
+			};
+		};
+	};
+
+	bus_fsys: bus-fsys {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_ACLK133>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_fsys_opp_table>;
+		status = "disabled";
+
+		bus_fsys_opp_table: opp-table {
+			compatible = "operating-points-v2";
+			opp-shared;
+
+			opp-10000000 {
+				opp-hz = /bits/ 64 <10000000>;
+			};
+			opp-134000000 {
+				opp-hz = /bits/ 64 <134000000>;
+			};
+		};
+	};
+
+	bus_lcd0: bus-lcd0 {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_ACLK200>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_leftbus_opp_table>;
+		status = "disabled";
+	};
+
+	bus_leftbus: bus-leftbus {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DIV_GDL>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_leftbus_opp_table>;
+		status = "disabled";
+	};
+
+	bus_mfc: bus-mfc {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_SCLK_MFC>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_leftbus_opp_table>;
+		status = "disabled";
+	};
+
+	bus_peri: bus-peri {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_ACLK100>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_peri_opp_table>;
+		status = "disabled";
+
+		bus_peri_opp_table: opp-table {
+			compatible = "operating-points-v2";
+			opp-shared;
+
+			opp-5000000 {
+				opp-hz = /bits/ 64 <5000000>;
+			};
+			opp-100000000 {
+				opp-hz = /bits/ 64 <100000000>;
+			};
+		};
+	};
+
+	bus_rightbus: bus-rightbus {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DIV_GDR>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_leftbus_opp_table>;
+		status = "disabled";
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -82,6 +227,22 @@
 		};
 	};
 
+	bus_leftbus_opp_table: opp-table-0 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-100000000 {
+			opp-hz = /bits/ 64 <100000000>;
+		};
+		opp-160000000 {
+			opp-hz = /bits/ 64 <160000000>;
+		};
+		opp-200000000 {
+			opp-hz = /bits/ 64 <200000000>;
+			opp-suspend;
+		};
+	};
+
 	soc: soc {
 		sysram: sram@2020000 {
 			compatible = "mmio-sram";
@@ -103,7 +264,7 @@
 
 		pd_lcd1: power-domain@10023ca0 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x10023CA0 0x20>;
+			reg = <0x10023ca0 0x20>;
 			#power-domain-cells = <0>;
 			label = "LCD1";
 		};
@@ -195,7 +356,7 @@
 
 		sysmmu_g2d: sysmmu@12a20000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x12A20000 0x1000>;
+			reg = <0x12a20000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <4 7>;
 			clock-names = "sysmmu", "master";
@@ -214,167 +375,6 @@
 			power-domains = <&pd_lcd1>;
 			#iommu-cells = <0>;
 		};
-
-		bus_dmc: bus-dmc {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DIV_DMC>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_dmc_opp_table>;
-			status = "disabled";
-		};
-
-		bus_acp: bus-acp {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DIV_ACP>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_acp_opp_table>;
-			status = "disabled";
-		};
-
-		bus_peri: bus-peri {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_ACLK100>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_peri_opp_table>;
-			status = "disabled";
-		};
-
-		bus_fsys: bus-fsys {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_ACLK133>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_fsys_opp_table>;
-			status = "disabled";
-		};
-
-		bus_display: bus-display {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_ACLK160>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_display_opp_table>;
-			status = "disabled";
-		};
-
-		bus_lcd0: bus-lcd0 {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_ACLK200>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_leftbus_opp_table>;
-			status = "disabled";
-		};
-
-		bus_leftbus: bus-leftbus {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DIV_GDL>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_leftbus_opp_table>;
-			status = "disabled";
-		};
-
-		bus_rightbus: bus-rightbus {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DIV_GDR>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_leftbus_opp_table>;
-			status = "disabled";
-		};
-
-		bus_mfc: bus-mfc {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_SCLK_MFC>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_leftbus_opp_table>;
-			status = "disabled";
-		};
-
-		bus_dmc_opp_table: opp-table1 {
-			compatible = "operating-points-v2";
-			opp-shared;
-
-			opp-134000000 {
-				opp-hz = /bits/ 64 <134000000>;
-				opp-microvolt = <1025000>;
-			};
-			opp-267000000 {
-				opp-hz = /bits/ 64 <267000000>;
-				opp-microvolt = <1050000>;
-			};
-			opp-400000000 {
-				opp-hz = /bits/ 64 <400000000>;
-				opp-microvolt = <1150000>;
-				opp-suspend;
-			};
-		};
-
-		bus_acp_opp_table: opp-table2 {
-			compatible = "operating-points-v2";
-			opp-shared;
-
-			opp-134000000 {
-				opp-hz = /bits/ 64 <134000000>;
-			};
-			opp-160000000 {
-				opp-hz = /bits/ 64 <160000000>;
-			};
-			opp-200000000 {
-				opp-hz = /bits/ 64 <200000000>;
-			};
-		};
-
-		bus_peri_opp_table: opp-table3 {
-			compatible = "operating-points-v2";
-			opp-shared;
-
-			opp-5000000 {
-				opp-hz = /bits/ 64 <5000000>;
-			};
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-			};
-		};
-
-		bus_fsys_opp_table: opp-table4 {
-			compatible = "operating-points-v2";
-			opp-shared;
-
-			opp-10000000 {
-				opp-hz = /bits/ 64 <10000000>;
-			};
-			opp-134000000 {
-				opp-hz = /bits/ 64 <134000000>;
-			};
-		};
-
-		bus_display_opp_table: opp-table5 {
-			compatible = "operating-points-v2";
-			opp-shared;
-
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-			};
-			opp-134000000 {
-				opp-hz = /bits/ 64 <134000000>;
-			};
-			opp-160000000 {
-				opp-hz = /bits/ 64 <160000000>;
-			};
-		};
-
-		bus_leftbus_opp_table: opp-table6 {
-			compatible = "operating-points-v2";
-			opp-shared;
-
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-			};
-			opp-160000000 {
-				opp-hz = /bits/ 64 <160000000>;
-			};
-			opp-200000000 {
-				opp-hz = /bits/ 64 <200000000>;
-				opp-suspend;
-			};
-		};
 	};
 };
 
@@ -393,7 +393,6 @@
 &cpu_thermal {
 	polling-delay-passive = <0>;
 	polling-delay = <0>;
-	thermal-sensors = <&tmu 0>;
 };
 
 &gic {
diff --git a/arch/arm/boot/dts/exynos4412-itop-elite.dts b/arch/arm/boot/dts/exynos4412-itop-elite.dts
index 202ab0fee3b7..ded232b04e0d 100644
--- a/arch/arm/boot/dts/exynos4412-itop-elite.dts
+++ b/arch/arm/boot/dts/exynos4412-itop-elite.dts
@@ -20,6 +20,10 @@
 	model = "TOPEET iTop 4412 Elite board based on Exynos4412";
 	compatible = "topeet,itop4412-elite", "samsung,exynos4412", "samsung,exynos4";
 
+	aliases {
+		mmc1 = &sdhci_2;
+	};
+
 	chosen {
 		bootargs = "root=/dev/mmcblk0p2 rw rootfstype=ext4 rootdelay=1 rootwait";
 		stdout-path = "serial2:115200n8";
@@ -182,7 +186,7 @@
 		compatible = "wlf,wm8960";
 		reg = <0x1a>;
 		clocks = <&pmu_system_controller 0>;
-		clock-names = "MCLK1";
+		clock-names = "mclk";
 		wlf,shared-lrclk;
 		#sound-dai-cells = <0>;
 	};
@@ -214,7 +218,7 @@
 	bus-width = <4>;
 	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4>;
 	pinctrl-names = "default";
-	cd-gpio = <&gpx0 7 GPIO_ACTIVE_LOW>;
+	cd-gpios = <&gpx0 7 GPIO_ACTIVE_LOW>;
 	cap-sd-highspeed;
 	vmmc-supply = <&ldo23_reg>;
 	vqmmc-supply = <&ldo17_reg>;
diff --git a/arch/arm/boot/dts/exynos4412-itop-scp-core.dtsi b/arch/arm/boot/dts/exynos4412-itop-scp-core.dtsi
index a67cb61e3cbb..7bc6968af9c3 100644
--- a/arch/arm/boot/dts/exynos4412-itop-scp-core.dtsi
+++ b/arch/arm/boot/dts/exynos4412-itop-scp-core.dtsi
@@ -23,9 +23,13 @@
 		reg = <0x40000000 0x40000000>;
 	};
 
+	aliases {
+		mmc0 = &mshc_0;
+	};
+
 	firmware@203f000 {
 		compatible = "samsung,secure-firmware";
-		reg = <0x0203F000 0x1000>;
+		reg = <0x0203f000 0x1000>;
 	};
 
 	fixed-rate-clocks {
@@ -476,6 +480,7 @@
 	vmmc-supply = <&buck9_reg>;
 	broken-cd;
 	card-detect-delay = <200>;
+	mmc-ddr-1_8v;
 	samsung,dw-mshc-ciu-div = <3>;
 	samsung,dw-mshc-sdr-timing = <2 3>;
 	samsung,dw-mshc-ddr-timing = <1 2>;
diff --git a/arch/arm/boot/dts/exynos4412-midas.dtsi b/arch/arm/boot/dts/exynos4412-midas.dtsi
index 8e1c19a8ad06..e6b949c1a00f 100644
--- a/arch/arm/boot/dts/exynos4412-midas.dtsi
+++ b/arch/arm/boot/dts/exynos4412-midas.dtsi
@@ -25,6 +25,9 @@
 	aliases {
 		i2c11 = &i2c_max77693;
 		i2c12 = &i2c_max77693_fuel;
+		mmc0 = &mshc_0;
+		mmc2 = &sdhci_2;
+		mmc3 = &sdhci_3;
 	};
 
 	chosen {
@@ -33,7 +36,7 @@
 
 	firmware@204f000 {
 		compatible = "samsung,secure-firmware";
-		reg = <0x0204F000 0x1000>;
+		reg = <0x0204f000 0x1000>;
 	};
 
 	fixed-rate-clocks {
@@ -273,9 +276,16 @@
 			interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
 			reg = <0x39>;
 
-			port {
-				mhl_to_hdmi: endpoint {
-					remote-endpoint = <&hdmi_to_mhl>;
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+
+					mhl_to_hdmi: endpoint {
+						remote-endpoint = <&hdmi_to_mhl>;
+					};
 				};
 			};
 		};
@@ -490,8 +500,7 @@
 	pinctrl-0 = <&fimc_is_uart>;
 	pinctrl-names = "default";
 	status = "okay";
-
-	};
+};
 
 &fimc_lite_0 {
 	status = "okay";
@@ -585,7 +594,6 @@
 		/* CAM_B_CLKOUT */
 		clocks = <&camera 1>;
 		clock-names = "extclk";
-		samsung,camclk-out = <1>;
 		gpios = <&gpm1 6 GPIO_ACTIVE_LOW>;
 
 		port {
@@ -646,8 +654,8 @@
 		CPVDD-supply = <&vbatt_reg>;
 		SPKVDD1-supply = <&vbatt_reg>;
 		SPKVDD2-supply = <&vbatt_reg>;
-		wlf,ldo1ena = <&gpj0 4 0>;
-		wlf,ldo2ena = <&gpj0 4 0>;
+		wlf,ldo1ena-gpios = <&gpj0 4 GPIO_ACTIVE_HIGH>;
+		wlf,ldo2ena-gpios = <&gpj0 4 GPIO_ACTIVE_HIGH>;
 	};
 };
 
@@ -972,6 +980,7 @@
 	samsung,dw-mshc-ciu-div = <0>;
 	samsung,dw-mshc-sdr-timing = <2 3>;
 	samsung,dw-mshc-ddr-timing = <1 2>;
+	mmc-ddr-1_8v;
 	pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
 	pinctrl-names = "default";
 	status = "okay";
diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
index e7669b9e9edb..45ef7b7ba7e0 100644
--- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
+++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
@@ -13,13 +13,18 @@
 #include "exynos-mfc-reserved-memory.dtsi"
 
 / {
+	aliases {
+		mmc0 = &mshc_0;
+		mmc2 = &sdhci_2;
+	};
+
 	chosen {
 		stdout-path = &serial_1;
 	};
 
 	firmware@204f000 {
 		compatible = "samsung,secure-firmware";
-		reg = <0x0204F000 0x1000>;
+		reg = <0x0204f000 0x1000>;
 	};
 
 	gpio_keys: gpio-keys {
@@ -533,6 +538,7 @@
 
 	broken-cd;
 	card-detect-delay = <200>;
+	mmc-ddr-1_8v;
 	samsung,dw-mshc-ciu-div = <3>;
 	samsung,dw-mshc-sdr-timing = <2 3>;
 	samsung,dw-mshc-ddr-timing = <1 2>;
diff --git a/arch/arm/boot/dts/exynos4412-odroidu3.dts b/arch/arm/boot/dts/exynos4412-odroidu3.dts
index a5ad88b897ff..42812da1f882 100644
--- a/arch/arm/boot/dts/exynos4412-odroidu3.dts
+++ b/arch/arm/boot/dts/exynos4412-odroidu3.dts
@@ -23,7 +23,7 @@
 
 	memory@40000000 {
 		device_type = "memory";
-		reg = <0x40000000 0x7FF00000>;
+		reg = <0x40000000 0x7ff00000>;
 	};
 
 	vbus_otg_reg: regulator-1 {
diff --git a/arch/arm/boot/dts/exynos4412-odroidx.dts b/arch/arm/boot/dts/exynos4412-odroidx.dts
index 68d589e081bc..d5316cf2fbb6 100644
--- a/arch/arm/boot/dts/exynos4412-odroidx.dts
+++ b/arch/arm/boot/dts/exynos4412-odroidx.dts
@@ -22,7 +22,7 @@
 
 	memory@40000000 {
 		device_type = "memory";
-		reg = <0x40000000 0x3FF00000>;
+		reg = <0x40000000 0x3ff00000>;
 	};
 
 	leds {
diff --git a/arch/arm/boot/dts/exynos4412-odroidx2.dts b/arch/arm/boot/dts/exynos4412-odroidx2.dts
index f4b68c75c962..7be4cbdc4413 100644
--- a/arch/arm/boot/dts/exynos4412-odroidx2.dts
+++ b/arch/arm/boot/dts/exynos4412-odroidx2.dts
@@ -17,6 +17,6 @@
 
 	memory@40000000 {
 		device_type = "memory";
-		reg = <0x40000000 0x7FF00000>;
+		reg = <0x40000000 0x7ff00000>;
 	};
 };
diff --git a/arch/arm/boot/dts/exynos4412-origen.dts b/arch/arm/boot/dts/exynos4412-origen.dts
index a3905e27b9cd..23b151645d66 100644
--- a/arch/arm/boot/dts/exynos4412-origen.dts
+++ b/arch/arm/boot/dts/exynos4412-origen.dts
@@ -25,13 +25,18 @@
 		reg = <0x40000000 0x40000000>;
 	};
 
+	aliases {
+		mmc0 = &mshc_0;
+		mmc1 = &sdhci_2;
+	};
+
 	chosen {
 		stdout-path = "serial2:115200n8";
 	};
 
 	firmware@203f000 {
 		compatible = "samsung,secure-firmware";
-		reg = <0x0203F000 0x1000>;
+		reg = <0x0203f000 0x1000>;
 	};
 
 	mmc_reg: regulator-0 {
@@ -498,6 +503,7 @@
 
 	broken-cd;
 	card-detect-delay = <200>;
+	mmc-ddr-1_8v;
 	samsung,dw-mshc-ciu-div = <3>;
 	samsung,dw-mshc-sdr-timing = <2 3>;
 	samsung,dw-mshc-ddr-timing = <1 2>;
diff --git a/arch/arm/boot/dts/exynos4412-p4note.dtsi b/arch/arm/boot/dts/exynos4412-p4note.dtsi
index 7a515b87bc7c..0b89d5682f85 100644
--- a/arch/arm/boot/dts/exynos4412-p4note.dtsi
+++ b/arch/arm/boot/dts/exynos4412-p4note.dtsi
@@ -26,13 +26,19 @@
 		reg = <0x40000000 0x80000000>;
 	};
 
+	aliases {
+		mmc0 = &mshc_0;
+		mmc2 = &sdhci_2;
+		mmc3 = &sdhci_3;
+	};
+
 	chosen {
 		stdout-path = &serial_2;
 	};
 
 	firmware@204f000 {
 		compatible = "samsung,secure-firmware";
-		reg = <0x0204F000 0x1000>;
+		reg = <0x0204f000 0x1000>;
 	};
 
 	fixed-rate-clocks {
@@ -132,8 +138,6 @@
 		precharge-current-microamp = <250000>;
 		charge-term-current-microamp = <250000>;
 		constant-charge-voltage-max-microvolt = <4200000>;
-
-		power-supplies = <&power_supply>;
 	};
 
 	i2c-gpio-1 {
@@ -190,17 +194,15 @@
 			pinctrl-names = "default";
 			interrupt-parent = <&gpx0>;
 			interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
-			interrupt-controller;
-			irq-trigger = <0x1>;
 			st,adc-freq = <3>;
 			st,mod-12b = <1>;
 			st,ref-sel = <0>;
 			st,sample-time = <3>;
 
-			stmpe_adc {
+			adc {
 				compatible = "st,stmpe-adc";
 				#io-channel-cells = <1>;
-				st,norequest-mask = <0x2F>;
+				st,norequest-mask = <0x2f>;
 			};
 		};
 	};
@@ -247,6 +249,7 @@
 		pinctrl-0 = <&led_bl_reset>;
 		pinctrl-names = "default";
 		enable-gpios = <&gpm0 1 GPIO_ACTIVE_HIGH>;
+		power-supply = <&panel_vdd>;
 		pwms = <&pwm 1 78770 0>;
 		brightness-levels = <0 48 128 255>;
 		num-interpolated-steps = <8>;
@@ -696,6 +699,7 @@
 	samsung,dw-mshc-ciu-div = <0>;
 	samsung,dw-mshc-sdr-timing = <2 3>;
 	samsung,dw-mshc-ddr-timing = <1 2>;
+	mmc-ddr-1_8v;
 	pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
 	pinctrl-names = "default";
 	bus-width = <4>;
diff --git a/arch/arm/boot/dts/exynos4412-pinctrl.dtsi b/arch/arm/boot/dts/exynos4412-pinctrl.dtsi
index 58847d4fa846..8ab31c3daa48 100644
--- a/arch/arm/boot/dts/exynos4412-pinctrl.dtsi
+++ b/arch/arm/boot/dts/exynos4412-pinctrl.dtsi
@@ -12,7 +12,7 @@
 #include "exynos-pinctrl.h"
 
 #define PIN_SLP(_pin, _mode, _pull)					\
-	_pin {								\
+	pin- ## _pin {							\
 		samsung,pins = #_pin;					\
 		samsung,pin-con-pdn = <EXYNOS_PIN_PDN_ ##_mode>;	\
 		samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_ ##_pull>;	\
diff --git a/arch/arm/boot/dts/exynos4412-smdk4412.dts b/arch/arm/boot/dts/exynos4412-smdk4412.dts
index a40ff394977c..715dfcba1417 100644
--- a/arch/arm/boot/dts/exynos4412-smdk4412.dts
+++ b/arch/arm/boot/dts/exynos4412-smdk4412.dts
@@ -22,6 +22,10 @@
 		reg = <0x40000000 0x40000000>;
 	};
 
+	aliases {
+		mmc0 = &sdhci_2;
+	};
+
 	chosen {
 		bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M init=/linuxrc";
 		stdout-path = "serial1:115200n8";
diff --git a/arch/arm/boot/dts/exynos4412-tiny4412.dts b/arch/arm/boot/dts/exynos4412-tiny4412.dts
index 04388c575efe..5a2dcdc5c28b 100644
--- a/arch/arm/boot/dts/exynos4412-tiny4412.dts
+++ b/arch/arm/boot/dts/exynos4412-tiny4412.dts
@@ -17,6 +17,10 @@
 	model = "FriendlyARM TINY4412 board based on Exynos4412";
 	compatible = "friendlyarm,tiny4412", "samsung,exynos4412", "samsung,exynos4";
 
+	aliases {
+		mmc0 = &sdhci_2;
+	};
+
 	chosen {
 		stdout-path = &serial_0;
 	};
@@ -79,6 +83,7 @@
 
 	panel {
 		compatible = "innolux,at070tn92";
+		power-supply = <&vddq_lcd>;
 
 		port {
 			panel_input: endpoint {
@@ -86,6 +91,13 @@
 			};
 		};
 	};
+
+	vddq_lcd: regulator-vddq-lcd {
+		compatible = "regulator-fixed";
+		regulator-name = "vddq-lcd";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
 };
 
 &cpu_thermal {
diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/exynos4412.dtsi
index aa0b61b59970..82a36fb5ee8b 100644
--- a/arch/arm/boot/dts/exynos4412.dtsi
+++ b/arch/arm/boot/dts/exynos4412.dtsi
@@ -28,7 +28,134 @@
 		pinctrl3 = &pinctrl_3;
 		fimc-lite0 = &fimc_lite_0;
 		fimc-lite1 = &fimc_lite_1;
-		mshc0 = &mshc_0;
+	};
+
+	bus_acp: bus-acp {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DIV_ACP>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_acp_opp_table>;
+		status = "disabled";
+
+		bus_acp_opp_table: opp-table {
+			compatible = "operating-points-v2";
+
+			opp-100000000 {
+				opp-hz = /bits/ 64 <100000000>;
+			};
+			opp-134000000 {
+				opp-hz = /bits/ 64 <134000000>;
+			};
+			opp-160000000 {
+				opp-hz = /bits/ 64 <160000000>;
+			};
+			opp-267000000 {
+				opp-hz = /bits/ 64 <267000000>;
+			};
+		};
+	};
+
+	bus_c2c: bus-c2c {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DIV_C2C>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_dmc_opp_table>;
+		status = "disabled";
+	};
+
+	bus_dmc: bus-dmc {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DIV_DMC>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_dmc_opp_table>;
+		samsung,data-clock-ratio = <4>;
+		#interconnect-cells = <0>;
+		status = "disabled";
+	};
+
+	bus_display: bus-display {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_ACLK160>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_display_opp_table>;
+		interconnects = <&bus_leftbus &bus_dmc>;
+		#interconnect-cells = <0>;
+		status = "disabled";
+
+		bus_display_opp_table: opp-table {
+			compatible = "operating-points-v2";
+
+			opp-160000000 {
+				opp-hz = /bits/ 64 <160000000>;
+			};
+			opp-200000000 {
+				opp-hz = /bits/ 64 <200000000>;
+			};
+		};
+	};
+
+	bus_fsys: bus-fsys {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_ACLK133>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_fsys_opp_table>;
+		status = "disabled";
+
+		bus_fsys_opp_table: opp-table {
+			compatible = "operating-points-v2";
+
+			opp-100000000 {
+				opp-hz = /bits/ 64 <100000000>;
+			};
+			opp-134000000 {
+				opp-hz = /bits/ 64 <134000000>;
+			};
+		};
+	};
+
+	bus_leftbus: bus-leftbus {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DIV_GDL>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_leftbus_opp_table>;
+		interconnects = <&bus_dmc>;
+		#interconnect-cells = <0>;
+		status = "disabled";
+	};
+
+	bus_mfc: bus-mfc {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_SCLK_MFC>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_leftbus_opp_table>;
+		status = "disabled";
+	};
+
+	bus_peri: bus-peri {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_ACLK100>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_peri_opp_table>;
+		status = "disabled";
+
+		bus_peri_opp_table: opp-table {
+			compatible = "operating-points-v2";
+
+			opp-50000000 {
+				opp-hz = /bits/ 64 <50000000>;
+			};
+			opp-100000000 {
+				opp-hz = /bits/ 64 <100000000>;
+			};
+		};
+	};
+
+	bus_rightbus: bus-rightbus {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DIV_GDR>;
+		clock-names = "bus";
+		operating-points-v2 = <&bus_leftbus_opp_table>;
+		status = "disabled";
 	};
 
 	cpus {
@@ -55,7 +182,7 @@
 		cpu0: cpu@a00 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
-			reg = <0xA00>;
+			reg = <0xa00>;
 			clocks = <&clock CLK_ARM_CLK>;
 			clock-names = "cpu";
 			operating-points-v2 = <&cpu0_opp_table>;
@@ -65,7 +192,7 @@
 		cpu1: cpu@a01 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
-			reg = <0xA01>;
+			reg = <0xa01>;
 			clocks = <&clock CLK_ARM_CLK>;
 			clock-names = "cpu";
 			operating-points-v2 = <&cpu0_opp_table>;
@@ -75,7 +202,7 @@
 		cpu2: cpu@a02 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
-			reg = <0xA02>;
+			reg = <0xa02>;
 			clocks = <&clock CLK_ARM_CLK>;
 			clock-names = "cpu";
 			operating-points-v2 = <&cpu0_opp_table>;
@@ -85,7 +212,7 @@
 		cpu3: cpu@a03 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
-			reg = <0xA03>;
+			reg = <0xa03>;
 			clocks = <&clock CLK_ARM_CLK>;
 			clock-names = "cpu";
 			operating-points-v2 = <&cpu0_opp_table>;
@@ -93,7 +220,7 @@
 		};
 	};
 
-	cpu0_opp_table: opp-table0 {
+	cpu0_opp_table: opp-table-0 {
 		compatible = "operating-points-v2";
 		opp-shared;
 
@@ -171,6 +298,53 @@
 		};
 	};
 
+	bus_dmc_opp_table: opp-table-1 {
+		compatible = "operating-points-v2";
+
+		opp-100000000 {
+			opp-hz = /bits/ 64 <100000000>;
+			opp-microvolt = <900000>;
+		};
+		opp-134000000 {
+			opp-hz = /bits/ 64 <134000000>;
+			opp-microvolt = <900000>;
+		};
+		opp-160000000 {
+			opp-hz = /bits/ 64 <160000000>;
+			opp-microvolt = <900000>;
+		};
+		opp-267000000 {
+			opp-hz = /bits/ 64 <267000000>;
+			opp-microvolt = <950000>;
+		};
+		opp-400000000 {
+			opp-hz = /bits/ 64 <400000000>;
+			opp-microvolt = <1050000>;
+			opp-suspend;
+		};
+	};
+
+	bus_leftbus_opp_table: opp-table-2 {
+		compatible = "operating-points-v2";
+
+		opp-100000000 {
+			opp-hz = /bits/ 64 <100000000>;
+			opp-microvolt = <900000>;
+		};
+		opp-134000000 {
+			opp-hz = /bits/ 64 <134000000>;
+			opp-microvolt = <925000>;
+		};
+		opp-160000000 {
+			opp-hz = /bits/ 64 <160000000>;
+			opp-microvolt = <950000>;
+		};
+		opp-200000000 {
+			opp-hz = /bits/ 64 <200000000>;
+			opp-microvolt = <1000000>;
+			opp-suspend;
+		};
+	};
 
 	soc: soc {
 
@@ -201,7 +375,7 @@
 
 		pinctrl_3: pinctrl@106e0000 {
 			compatible = "samsung,exynos4x12-pinctrl";
-			reg = <0x106E0000 0x1000>;
+			reg = <0x106e0000 0x1000>;
 			interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
@@ -225,7 +399,7 @@
 
 		pd_isp: power-domain@10023ca0 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x10023CA0 0x20>;
+			reg = <0x10023ca0 0x20>;
 			#power-domain-cells = <0>;
 			label = "ISP";
 		};
@@ -285,7 +459,7 @@
 
 		adc: adc@126c0000 {
 			compatible = "samsung,exynos4212-adc";
-			reg = <0x126C0000 0x100>;
+			reg = <0x126c0000 0x100>;
 			interrupt-parent = <&combiner>;
 			interrupts = <10 3>;
 			clocks = <&clock CLK_TSADC>;
@@ -318,7 +492,7 @@
 
 		sysmmu_g2d: sysmmu@10a40000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x10A40000 0x1000>;
+			reg = <0x10a40000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <4 7>;
 			clock-names = "sysmmu", "master";
@@ -350,7 +524,7 @@
 
 		sysmmu_fimc_fd: sysmmu@122a0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x122A0000 0x1000>;
+			reg = <0x122a0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <16 4>;
 			power-domains = <&pd_isp>;
@@ -361,7 +535,7 @@
 
 		sysmmu_fimc_mcuctl: sysmmu@122b0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x122B0000 0x1000>;
+			reg = <0x122b0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <16 5>;
 			power-domains = <&pd_isp>;
@@ -372,7 +546,7 @@
 
 		sysmmu_fimc_lite0: sysmmu@123b0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x123B0000 0x1000>;
+			reg = <0x123b0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <16 0>;
 			power-domains = <&pd_isp>;
@@ -384,7 +558,7 @@
 
 		sysmmu_fimc_lite1: sysmmu@123c0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x123C0000 0x1000>;
+			reg = <0x123c0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <16 1>;
 			power-domains = <&pd_isp>;
@@ -393,182 +567,6 @@
 				 <&isp_clock CLK_ISP_FIMC_LITE1>;
 			#iommu-cells = <0>;
 		};
-
-		bus_dmc: bus-dmc {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DIV_DMC>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_dmc_opp_table>;
-			samsung,data-clock-ratio = <4>;
-			#interconnect-cells = <0>;
-			status = "disabled";
-		};
-
-		bus_acp: bus-acp {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DIV_ACP>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_acp_opp_table>;
-			status = "disabled";
-		};
-
-		bus_c2c: bus-c2c {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DIV_C2C>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_dmc_opp_table>;
-			status = "disabled";
-		};
-
-		bus_dmc_opp_table: opp-table1 {
-			compatible = "operating-points-v2";
-
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-				opp-microvolt = <900000>;
-			};
-			opp-134000000 {
-				opp-hz = /bits/ 64 <134000000>;
-				opp-microvolt = <900000>;
-			};
-			opp-160000000 {
-				opp-hz = /bits/ 64 <160000000>;
-				opp-microvolt = <900000>;
-			};
-			opp-267000000 {
-				opp-hz = /bits/ 64 <267000000>;
-				opp-microvolt = <950000>;
-			};
-			opp-400000000 {
-				opp-hz = /bits/ 64 <400000000>;
-				opp-microvolt = <1050000>;
-				opp-suspend;
-			};
-		};
-
-		bus_acp_opp_table: opp-table2 {
-			compatible = "operating-points-v2";
-
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-			};
-			opp-134000000 {
-				opp-hz = /bits/ 64 <134000000>;
-			};
-			opp-160000000 {
-				opp-hz = /bits/ 64 <160000000>;
-			};
-			opp-267000000 {
-				opp-hz = /bits/ 64 <267000000>;
-			};
-		};
-
-		bus_leftbus: bus-leftbus {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DIV_GDL>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_leftbus_opp_table>;
-			interconnects = <&bus_dmc>;
-			#interconnect-cells = <0>;
-			status = "disabled";
-		};
-
-		bus_rightbus: bus-rightbus {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DIV_GDR>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_leftbus_opp_table>;
-			status = "disabled";
-		};
-
-		bus_display: bus-display {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_ACLK160>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_display_opp_table>;
-			interconnects = <&bus_leftbus &bus_dmc>;
-			#interconnect-cells = <0>;
-			status = "disabled";
-		};
-
-		bus_fsys: bus-fsys {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_ACLK133>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_fsys_opp_table>;
-			status = "disabled";
-		};
-
-		bus_peri: bus-peri {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_ACLK100>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_peri_opp_table>;
-			status = "disabled";
-		};
-
-		bus_mfc: bus-mfc {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_SCLK_MFC>;
-			clock-names = "bus";
-			operating-points-v2 = <&bus_leftbus_opp_table>;
-			status = "disabled";
-		};
-
-		bus_leftbus_opp_table: opp-table3 {
-			compatible = "operating-points-v2";
-
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-				opp-microvolt = <900000>;
-			};
-			opp-134000000 {
-				opp-hz = /bits/ 64 <134000000>;
-				opp-microvolt = <925000>;
-			};
-			opp-160000000 {
-				opp-hz = /bits/ 64 <160000000>;
-				opp-microvolt = <950000>;
-			};
-			opp-200000000 {
-				opp-hz = /bits/ 64 <200000000>;
-				opp-microvolt = <1000000>;
-				opp-suspend;
-			};
-		};
-
-		bus_display_opp_table: opp-table4 {
-			compatible = "operating-points-v2";
-
-			opp-160000000 {
-				opp-hz = /bits/ 64 <160000000>;
-			};
-			opp-200000000 {
-				opp-hz = /bits/ 64 <200000000>;
-			};
-		};
-
-		bus_fsys_opp_table: opp-table5 {
-			compatible = "operating-points-v2";
-
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-			};
-			opp-134000000 {
-				opp-hz = /bits/ 64 <134000000>;
-			};
-		};
-
-		bus_peri_opp_table: opp-table6 {
-			compatible = "operating-points-v2";
-
-			opp-50000000 {
-				opp-hz = /bits/ 64 <50000000>;
-			};
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-			};
-		};
 	};
 };
 
@@ -615,7 +613,7 @@
 
 	fimc_lite_1: fimc-lite@123a0000 {
 		compatible = "samsung,exynos4212-fimc-lite";
-		reg = <0x123A0000 0x1000>;
+		reg = <0x123a0000 0x1000>;
 		interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
 		power-domains = <&pd_isp>;
 		clocks = <&isp_clock CLK_ISP_FIMC_LITE1>;
@@ -799,7 +797,7 @@
 };
 
 &pmu_system_controller {
-	compatible = "samsung,exynos4412-pmu", "syscon";
+	compatible = "samsung,exynos4412-pmu", "simple-mfd", "syscon";
 	clock-names = "clkout0", "clkout1", "clkout2", "clkout3",
 			"clkout4", "clkout8", "clkout9";
 	clocks = <&clock CLK_OUT_DMC>, <&clock CLK_OUT_TOP>,
@@ -812,7 +810,7 @@
 	compatible = "samsung,exynos4412-tmu";
 	interrupt-parent = <&combiner>;
 	interrupts = <2 4>;
-	reg = <0x100C0000 0x100>;
+	reg = <0x100c0000 0x100>;
 	clocks = <&clock CLK_TMU_APBIF>;
 	clock-names = "tmu_apbif";
 	status = "disabled";
diff --git a/arch/arm/boot/dts/exynos5.dtsi b/arch/arm/boot/dts/exynos5.dtsi
index c8da0d4b1b33..48e43b6b3213 100644
--- a/arch/arm/boot/dts/exynos5.dtsi
+++ b/arch/arm/boot/dts/exynos5.dtsi
@@ -104,31 +104,31 @@
 
 		serial_0: serial@12c00000 {
 			compatible = "samsung,exynos4210-uart";
-			reg = <0x12C00000 0x100>;
+			reg = <0x12c00000 0x100>;
 			interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
 		serial_1: serial@12c10000 {
 			compatible = "samsung,exynos4210-uart";
-			reg = <0x12C10000 0x100>;
+			reg = <0x12c10000 0x100>;
 			interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
 		serial_2: serial@12c20000 {
 			compatible = "samsung,exynos4210-uart";
-			reg = <0x12C20000 0x100>;
+			reg = <0x12c20000 0x100>;
 			interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
 		serial_3: serial@12c30000 {
 			compatible = "samsung,exynos4210-uart";
-			reg = <0x12C30000 0x100>;
+			reg = <0x12c30000 0x100>;
 			interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
 		i2c_0: i2c@12c60000 {
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x12C60000 0x100>;
+			reg = <0x12c60000 0x100>;
 			interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -138,7 +138,7 @@
 
 		i2c_1: i2c@12c70000 {
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x12C70000 0x100>;
+			reg = <0x12c70000 0x100>;
 			interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -148,7 +148,7 @@
 
 		i2c_2: i2c@12c80000 {
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x12C80000 0x100>;
+			reg = <0x12c80000 0x100>;
 			interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -158,7 +158,7 @@
 
 		i2c_3: i2c@12c90000 {
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x12C90000 0x100>;
+			reg = <0x12c90000 0x100>;
 			interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -168,7 +168,7 @@
 
 		pwm: pwm@12dd0000 {
 			compatible = "samsung,exynos4210-pwm";
-			reg = <0x12DD0000 0x100>;
+			reg = <0x12dd0000 0x100>;
 			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>,
@@ -180,7 +180,7 @@
 
 		rtc: rtc@101e0000 {
 			compatible = "samsung,s3c6410-rtc";
-			reg = <0x101E0000 0x100>;
+			reg = <0x101e0000 0x100>;
 			interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
@@ -198,7 +198,7 @@
 
 		dp: dp-controller@145b0000 {
 			compatible = "samsung,exynos5-dp";
-			reg = <0x145B0000 0x1000>;
+			reg = <0x145b0000 0x1000>;
 			interrupts = <10 3>;
 			interrupt-parent = <&combiner>;
 			status = "disabled";
diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts
index 71c0e87d3a1d..d586189966da 100644
--- a/arch/arm/boot/dts/exynos5250-arndale.dts
+++ b/arch/arm/boot/dts/exynos5250-arndale.dts
@@ -23,6 +23,11 @@
 		reg = <0x40000000 0x80000000>;
 	};
 
+	aliases {
+		mmc0 = &mmc_0;
+		mmc1 = &mmc_2;
+	};
+
 	chosen {
 		stdout-path = "serial2:115200n8";
 	};
@@ -73,6 +78,19 @@
 		};
 	};
 
+	/*
+	 * For unknown reasons HDMI-DDC does not work with Exynos I2C
+	 * controllers. Lets use software I2C over GPIO pins as a workaround.
+	 */
+	i2c_ddc: i2c-10 {
+		compatible = "i2c-gpio";
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c2_gpio_bus>;
+		sda-gpios = <&gpa0 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+		scl-gpios = <&gpa0 7 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+		i2c-gpio,delay-us = <2>;
+	};
+
 	panel: panel {
 		compatible = "boe,hv070wsa-100";
 		power-supply = <&vcc_3v3_reg>;
@@ -179,12 +197,15 @@
 		vddio-supply = <&vcc_1v8_reg>;
 		vddlvds-supply = <&vcc_3v3_reg>;
 		reset-gpios = <&gpd1 6 GPIO_ACTIVE_LOW>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-		port@1 {
-			reg = <1>;
-			bridge_out_ep: endpoint {
-				remote-endpoint = <&panel_ep>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			port@1 {
+				reg = <1>;
+				bridge_out_ep: endpoint {
+					remote-endpoint = <&panel_ep>;
+				};
 			};
 		};
 	};
@@ -524,8 +545,8 @@
 		SPKVDD1-supply = <&main_dc_reg>;
 		SPKVDD2-supply = <&main_dc_reg>;
 
-		wlf,ldo1ena = <&gpb0 0 GPIO_ACTIVE_HIGH>;
-		wlf,ldo2ena = <&gpb0 1 GPIO_ACTIVE_HIGH>;
+		wlf,ldo1ena-gpios = <&gpb0 0 GPIO_ACTIVE_HIGH>;
+		wlf,ldo2ena-gpios = <&gpb0 1 GPIO_ACTIVE_HIGH>;
 	};
 };
 
@@ -573,6 +594,7 @@
 	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
 	bus-width = <8>;
 	cap-mmc-highspeed;
+	mmc-ddr-1_8v;
 };
 
 &mmc_2 {
@@ -615,24 +637,6 @@
 	status = "okay";
 };
 
-&soc {
-	/*
-	 * For unknown reasons HDMI-DDC does not work with Exynos I2C
-	 * controllers. Lets use software I2C over GPIO pins as a workaround.
-	 */
-	i2c_ddc: i2c-10 {
-		pinctrl-names = "default";
-		pinctrl-0 = <&i2c2_gpio_bus>;
-		status = "okay";
-		compatible = "i2c-gpio";
-		sda-gpios = <&gpa0 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
-		scl-gpios = <&gpa0 7 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
-		i2c-gpio,delay-us = <2>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-	};
-};
-
 &usbdrd {
 	vdd10-supply = <&ldo15_reg>;
 	vdd33-supply = <&ldo12_reg>;
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index 71293749ac48..bb623726ef1e 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -17,6 +17,8 @@
 	compatible = "samsung,smdk5250", "samsung,exynos5250", "samsung,exynos5";
 
 	aliases {
+		mmc0 = &mmc_0;
+		mmc1 = &mmc_2;
 	};
 
 	memory@40000000 {
@@ -350,6 +352,7 @@
 	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
 	bus-width = <8>;
 	cap-mmc-highspeed;
+	mmc-ddr-1_8v;
 };
 
 &mmc_2 {
@@ -391,7 +394,7 @@
 	flash@0 {
 		#address-cells = <1>;
 		#size-cells = <1>;
-		compatible = "w25x80";
+		compatible = "winbond,w25x80", "jedec,spi-nor";
 		reg = <0>;
 		spi-max-frequency = <1000000>;
 
diff --git a/arch/arm/boot/dts/exynos5250-snow-common.dtsi b/arch/arm/boot/dts/exynos5250-snow-common.dtsi
index 3d84b9c6dea3..59b2cc35c37b 100644
--- a/arch/arm/boot/dts/exynos5250-snow-common.dtsi
+++ b/arch/arm/boot/dts/exynos5250-snow-common.dtsi
@@ -15,6 +15,9 @@
 / {
 	aliases {
 		i2c104 = &i2c_104;
+		mmc0 = &mmc_0; /* eMMC */
+		mmc1 = &mmc_2; /* SD */
+		mmc2 = &mmc_3; /* WiFi */
 	};
 
 	memory@40000000 {
@@ -549,6 +552,7 @@
 	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_cd &sd0_bus4 &sd0_bus8>;
 	bus-width = <8>;
 	cap-mmc-highspeed;
+	mmc-ddr-1_8v;
 };
 
 /* uSD card */
diff --git a/arch/arm/boot/dts/exynos5250-snow-rev5.dts b/arch/arm/boot/dts/exynos5250-snow-rev5.dts
index 0a47597d6f0d..3d32c3476e84 100644
--- a/arch/arm/boot/dts/exynos5250-snow-rev5.dts
+++ b/arch/arm/boot/dts/exynos5250-snow-rev5.dts
@@ -27,7 +27,7 @@
 		};
 
 		codec {
-			sound-dai = <&max98090 0>, <&hdmi>;
+			sound-dai = <&max98090>, <&hdmi>;
 		};
 	};
 };
@@ -42,7 +42,7 @@
 		pinctrl-0 = <&max98090_irq>;
 		clocks = <&pmu_system_controller 0>;
 		clock-names = "mclk";
-		#sound-dai-cells = <1>;
+		#sound-dai-cells = <0>;
 	};
 };
 
diff --git a/arch/arm/boot/dts/exynos5250-spring.dts b/arch/arm/boot/dts/exynos5250-spring.dts
index 5eca10ecd550..c12bb17631b7 100644
--- a/arch/arm/boot/dts/exynos5250-spring.dts
+++ b/arch/arm/boot/dts/exynos5250-spring.dts
@@ -23,6 +23,11 @@
 		reg = <0x40000000 0x80000000>;
 	};
 
+	aliases {
+		mmc0 = &mmc_0;
+		mmc1 = &mmc_1;
+	};
+
 	chosen {
 		bootargs = "console=tty1";
 		stdout-path = "serial3:115200n8";
@@ -431,6 +436,7 @@
 	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_cd &sd0_bus4 &sd0_bus8>;
 	bus-width = <8>;
 	cap-mmc-highspeed;
+	mmc-ddr-1_8v;
 };
 
 /*
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 4708dcd575a7..1a4c6c028d03 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -30,10 +30,6 @@
 		gsc1 = &gsc_1;
 		gsc2 = &gsc_2;
 		gsc3 = &gsc_3;
-		mshc0 = &mmc_0;
-		mshc1 = &mmc_1;
-		mshc2 = &mmc_2;
-		mshc3 = &mmc_3;
 		i2c4 = &i2c_4;
 		i2c5 = &i2c_5;
 		i2c6 = &i2c_6;
@@ -81,7 +77,7 @@
 		};
 	};
 
-	cpu0_opp_table: opp-table0 {
+	cpu0_opp_table: opp-table-0 {
 		compatible = "operating-points-v2";
 		opp-shared;
 
@@ -216,14 +212,14 @@
 
 		pd_disp1: power-domain@100440a0 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x100440A0 0x20>;
+			reg = <0x100440a0 0x20>;
 			#power-domain-cells = <0>;
 			label = "DISP1";
 		};
 
 		pd_mau: power-domain@100440c0 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x100440C0 0x20>;
+			reg = <0x100440c0 0x20>;
 			#power-domain-cells = <0>;
 			label = "MAU";
 		};
@@ -236,7 +232,7 @@
 
 		clock_audss: audss-clock-controller@3810000 {
 			compatible = "samsung,exynos5250-audss-clock";
-			reg = <0x03810000 0x0C>;
+			reg = <0x03810000 0x0c>;
 			#clock-cells = <1>;
 			clocks = <&clock CLK_FIN_PLL>, <&clock CLK_FOUT_EPLL>,
 				 <&clock CLK_SCLK_AUDIO0>, <&clock CLK_DIV_PCM0>;
@@ -247,7 +243,7 @@
 		timer@101c0000 {
 			compatible = "samsung,exynos5250-mct",
 				     "samsung,exynos4210-mct";
-			reg = <0x101C0000 0x800>;
+			reg = <0x101c0000 0x800>;
 			clocks = <&clock CLK_FIN_PLL>, <&clock CLK_MCT>;
 			clock-names = "fin_pll", "mct";
 			interrupts-extended = <&combiner 23 3>,
@@ -290,7 +286,7 @@
 		};
 
 		pmu_system_controller: system-controller@10040000 {
-			compatible = "samsung,exynos5250-pmu", "syscon";
+			compatible = "samsung,exynos5250-pmu", "simple-mfd", "syscon";
 			reg = <0x10040000 0x5000>;
 			clock-names = "clkout16";
 			clocks = <&clock CLK_FIN_PLL>;
@@ -298,11 +294,21 @@
 			interrupt-controller;
 			#interrupt-cells = <3>;
 			interrupt-parent = <&gic>;
+
+			dp_phy: dp-phy {
+				compatible = "samsung,exynos5250-dp-video-phy";
+				#phy-cells = <0>;
+			};
+
+			mipi_phy: mipi-phy {
+				compatible = "samsung,s5pv210-mipi-video-phy";
+				#phy-cells = <1>;
+			};
 		};
 
 		watchdog@101d0000 {
 			compatible = "samsung,exynos5250-wdt";
-			reg = <0x101D0000 0x100>;
+			reg = <0x101d0000 0x100>;
 			interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_WDT>;
 			clock-names = "watchdog";
@@ -322,7 +328,7 @@
 
 		rotator: rotator@11c00000 {
 			compatible = "samsung,exynos5250-rotator";
-			reg = <0x11C00000 0x64>;
+			reg = <0x11c00000 0x64>;
 			interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_ROTATOR>;
 			clock-names = "rotator";
@@ -387,10 +393,10 @@
 
 		sata: sata@122f0000 {
 			compatible = "snps,dwc-ahci";
-			reg = <0x122F0000 0x1ff>;
+			reg = <0x122f0000 0x1ff>;
 			interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_SATA>, <&clock CLK_SCLK_SATA>;
-			clock-names = "sata", "sclk_sata";
+			clock-names = "sata", "pclk";
 			phys = <&sata_phy>;
 			phy-names = "sata-phy";
 			ports-implemented = <0x1>;
@@ -410,7 +416,7 @@
 		/* i2c_0-3 are defined in exynos5.dtsi */
 		i2c_4: i2c@12ca0000 {
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x12CA0000 0x100>;
+			reg = <0x12ca0000 0x100>;
 			interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -423,7 +429,7 @@
 
 		i2c_5: i2c@12cb0000 {
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x12CB0000 0x100>;
+			reg = <0x12cb0000 0x100>;
 			interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -436,7 +442,7 @@
 
 		i2c_6: i2c@12cc0000 {
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x12CC0000 0x100>;
+			reg = <0x12cc0000 0x100>;
 			interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -449,7 +455,7 @@
 
 		i2c_7: i2c@12cd0000 {
 			compatible = "samsung,s3c2440-i2c";
-			reg = <0x12CD0000 0x100>;
+			reg = <0x12cd0000 0x100>;
 			interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -462,7 +468,7 @@
 
 		i2c_8: i2c@12ce0000 {
 			compatible = "samsung,s3c2440-hdmiphy-i2c";
-			reg = <0x12CE0000 0x1000>;
+			reg = <0x12ce0000 0x1000>;
 			interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -470,7 +476,7 @@
 			clock-names = "i2c";
 			status = "disabled";
 
-			hdmiphy: hdmiphy@38 {
+			hdmiphy: hdmi-phy@38 {
 				compatible = "samsung,exynos4212-hdmiphy";
 				reg = <0x38>;
 			};
@@ -478,7 +484,7 @@
 
 		i2c_9: i2c@121d0000 {
 			compatible = "samsung,exynos5-sata-phy-i2c";
-			reg = <0x121D0000 0x100>;
+			reg = <0x121d0000 0x100>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 			clocks = <&clock CLK_SATA_PHYI2C>;
@@ -608,7 +614,7 @@
 		i2s1: i2s@12d60000 {
 			compatible = "samsung,s3c6410-i2s";
 			status = "disabled";
-			reg = <0x12D60000 0x100>;
+			reg = <0x12d60000 0x100>;
 			dmas = <&pdma1 12>,
 				<&pdma1 11>;
 			dma-names = "tx", "rx";
@@ -623,7 +629,7 @@
 		i2s2: i2s@12d70000 {
 			compatible = "samsung,s3c6410-i2s";
 			status = "disabled";
-			reg = <0x12D70000 0x100>;
+			reg = <0x12d70000 0x100>;
 			dmas = <&pdma0 12>,
 				<&pdma0 11>;
 			dma-names = "tx", "rx";
@@ -635,17 +641,17 @@
 			#sound-dai-cells = <1>;
 		};
 
-		usbdrd: usb3 {
+		usbdrd: usb@12000000 {
 			compatible = "samsung,exynos5250-dwusb3";
 			clocks = <&clock CLK_USB3>;
 			clock-names = "usbdrd30";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges;
+			ranges = <0x0 0x12000000 0x10000>;
 
-			usbdrd_dwc3: usb@12000000 {
+			usbdrd_dwc3: usb@0 {
 				compatible = "snps,dwc3";
-				reg = <0x12000000 0x10000>;
+				reg = <0x0 0x10000>;
 				interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
 				phys = <&usbdrd_phy 0>, <&usbdrd_phy 1>;
 				phy-names = "usb2-phy", "usb3-phy";
@@ -695,7 +701,7 @@
 
 		pdma0: dma-controller@121a0000 {
 			compatible = "arm,pl330", "arm,primecell";
-			reg = <0x121A0000 0x1000>;
+			reg = <0x121a0000 0x1000>;
 			interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_PDMA0>;
 			clock-names = "apb_pclk";
@@ -704,7 +710,7 @@
 
 		pdma1: dma-controller@121b0000 {
 			compatible = "arm,pl330", "arm,primecell";
-			reg = <0x121B0000 0x1000>;
+			reg = <0x121b0000 0x1000>;
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_PDMA1>;
 			clock-names = "apb_pclk";
@@ -722,7 +728,7 @@
 
 		mdma1: dma-controller@11c10000 {
 			compatible = "arm,pl330", "arm,primecell";
-			reg = <0x11C10000 0x1000>;
+			reg = <0x11c10000 0x1000>;
 			interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_MDMA1>;
 			clock-names = "apb_pclk";
@@ -787,7 +793,7 @@
 
 		hdmicec: cec@101b0000 {
 			compatible = "samsung,s5p-cec";
-			reg = <0x101B0000 0x200>;
+			reg = <0x101b0000 0x200>;
 			interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_HDMI_CEC>;
 			clock-names = "hdmicec";
@@ -810,18 +816,6 @@
 			status = "disabled";
 		};
 
-		dp_phy: video-phy-0 {
-			compatible = "samsung,exynos5250-dp-video-phy";
-			samsung,pmu-syscon = <&pmu_system_controller>;
-			#phy-cells = <0>;
-		};
-
-		mipi_phy: video-phy-1 {
-			compatible = "samsung,s5pv210-mipi-video-phy";
-			#phy-cells = <1>;
-			syscon = <&pmu_system_controller>;
-		};
-
 		dsi_0: dsi@14500000 {
 			compatible = "samsung,exynos4210-mipi-dsi";
 			reg = <0x14500000 0x10000>;
@@ -838,7 +832,7 @@
 
 		adc: adc@12d10000 {
 			compatible = "samsung,exynos-adc-v1";
-			reg = <0x12D10000 0x100>;
+			reg = <0x12d10000 0x100>;
 			interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_ADC>;
 			clock-names = "adc";
@@ -849,7 +843,7 @@
 
 		sysmmu_g2d: sysmmu@10a60000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x10A60000 0x1000>;
+			reg = <0x10a60000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <24 5>;
 			clock-names = "sysmmu", "master";
@@ -881,7 +875,7 @@
 
 		sysmmu_rotator: sysmmu@11d40000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x11D40000 0x1000>;
+			reg = <0x11d40000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <4 0>;
 			clock-names = "sysmmu", "master";
@@ -891,7 +885,7 @@
 
 		sysmmu_jpeg: sysmmu@11f20000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x11F20000 0x1000>;
+			reg = <0x11f20000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <4 2>;
 			power-domains = <&pd_gsc>;
@@ -922,7 +916,7 @@
 
 		sysmmu_fimc_fd: sysmmu@132a0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x132A0000 0x1000>;
+			reg = <0x132a0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <5 0>;
 			clock-names = "sysmmu";
@@ -952,7 +946,7 @@
 
 		sysmmu_fimc_mcuctl: sysmmu@132b0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x132B0000 0x1000>;
+			reg = <0x132b0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <5 4>;
 			clock-names = "sysmmu";
@@ -962,7 +956,7 @@
 
 		sysmmu_fimc_odc: sysmmu@132c0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x132C0000 0x1000>;
+			reg = <0x132c0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <11 0>;
 			clock-names = "sysmmu";
@@ -972,7 +966,7 @@
 
 		sysmmu_fimc_dis0: sysmmu@132d0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x132D0000 0x1000>;
+			reg = <0x132d0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <10 4>;
 			clock-names = "sysmmu";
@@ -982,7 +976,7 @@
 
 		sysmmu_fimc_dis1: sysmmu@132e0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x132E0000 0x1000>;
+			reg = <0x132e0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <9 4>;
 			clock-names = "sysmmu";
@@ -992,7 +986,7 @@
 
 		sysmmu_fimc_3dnr: sysmmu@132f0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x132F0000 0x1000>;
+			reg = <0x132f0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <5 6>;
 			clock-names = "sysmmu";
@@ -1002,7 +996,7 @@
 
 		sysmmu_fimc_lite0: sysmmu@13c40000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x13C40000 0x1000>;
+			reg = <0x13c40000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <3 4>;
 			power-domains = <&pd_gsc>;
@@ -1013,7 +1007,7 @@
 
 		sysmmu_fimc_lite1: sysmmu@13c50000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x13C50000 0x1000>;
+			reg = <0x13c50000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <24 1>;
 			power-domains = <&pd_gsc>;
@@ -1024,7 +1018,7 @@
 
 		sysmmu_gsc0: sysmmu@13e80000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x13E80000 0x1000>;
+			reg = <0x13e80000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <2 0>;
 			power-domains = <&pd_gsc>;
@@ -1035,7 +1029,7 @@
 
 		sysmmu_gsc1: sysmmu@13e90000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x13E90000 0x1000>;
+			reg = <0x13e90000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <2 2>;
 			power-domains = <&pd_gsc>;
@@ -1046,7 +1040,7 @@
 
 		sysmmu_gsc2: sysmmu@13ea0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x13EA0000 0x1000>;
+			reg = <0x13ea0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <2 4>;
 			power-domains = <&pd_gsc>;
@@ -1057,7 +1051,7 @@
 
 		sysmmu_gsc3: sysmmu@13eb0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x13EB0000 0x1000>;
+			reg = <0x13eb0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <2 6>;
 			power-domains = <&pd_gsc>;
@@ -1107,7 +1101,7 @@
 &cpu_thermal {
 	polling-delay-passive = <0>;
 	polling-delay = <0>;
-	thermal-sensors = <&tmu 0>;
+	thermal-sensors = <&tmu>;
 
 	cooling-maps {
 		map0 {
diff --git a/arch/arm/boot/dts/exynos5260-xyref5260.dts b/arch/arm/boot/dts/exynos5260-xyref5260.dts
index 3c3b751d4360..d072a7398866 100644
--- a/arch/arm/boot/dts/exynos5260-xyref5260.dts
+++ b/arch/arm/boot/dts/exynos5260-xyref5260.dts
@@ -18,6 +18,11 @@
 		reg = <0x20000000 0x80000000>;
 	};
 
+	aliases {
+		mmc0 = &mmc_0;
+		mmc1 = &mmc_2;
+	};
+
 	chosen {
 		stdout-path = "serial2:115200n8";
 	};
@@ -87,8 +92,9 @@
 	status = "okay";
 	broken-cd;
 	cap-mmc-highspeed;
-	supports-hs200-mode; /* 200 MHz */
+	mmc-hs200-1_8v;
 	card-detect-delay = <200>;
+	mmc-ddr-1_8v;
 	samsung,dw-mshc-ciu-div = <3>;
 	samsung,dw-mshc-sdr-timing = <0 4>;
 	samsung,dw-mshc-ddr-timing = <0 2>;
diff --git a/arch/arm/boot/dts/exynos5260.dtsi b/arch/arm/boot/dts/exynos5260.dtsi
index ff1ee409eff3..a97449b4640c 100644
--- a/arch/arm/boot/dts/exynos5260.dtsi
+++ b/arch/arm/boot/dts/exynos5260.dtsi
@@ -177,7 +177,7 @@
 
 		clock_g2d: clock-controller@10a00000 {
 			compatible = "samsung,exynos5260-clock-g2d";
-			reg = <0x10A00000 0x10000>;
+			reg = <0x10a00000 0x10000>;
 			#clock-cells = <1>;
 			clocks = <&fin_pll>,
 				 <&clock_top TOP_DOUT_ACLK_G2D_333>;
@@ -187,7 +187,7 @@
 
 		clock_mif: clock-controller@10ce0000 {
 			compatible = "samsung,exynos5260-clock-mif";
-			reg = <0x10CE0000 0x10000>;
+			reg = <0x10ce0000 0x10000>;
 			#clock-cells = <1>;
 			clocks = <&fin_pll>;
 			clock-names = "fin_pll";
@@ -213,7 +213,7 @@
 
 		clock_fsys: clock-controller@122e0000 {
 			compatible = "samsung,exynos5260-clock-fsys";
-			reg = <0x122E0000 0x10000>;
+			reg = <0x122e0000 0x10000>;
 			#clock-cells = <1>;
 			clocks = <&fin_pll>,
 				 <&fin_pll>,
@@ -233,7 +233,7 @@
 
 		clock_aud: clock-controller@128c0000 {
 			compatible = "samsung,exynos5260-clock-aud";
-			reg = <0x128C0000 0x10000>;
+			reg = <0x128c0000 0x10000>;
 			#clock-cells = <1>;
 			clocks = <&fin_pll>,
 				 <&clock_top TOP_FOUT_AUD_PLL>,
@@ -247,7 +247,7 @@
 
 		clock_isp: clock-controller@133c0000 {
 			compatible = "samsung,exynos5260-clock-isp";
-			reg = <0x133C0000 0x10000>;
+			reg = <0x133c0000 0x10000>;
 			#clock-cells = <1>;
 			clocks = <&fin_pll>,
 				 <&clock_top TOP_DOUT_ACLK_ISP1_266>,
@@ -261,7 +261,7 @@
 
 		clock_gscl: clock-controller@13f00000 {
 			compatible = "samsung,exynos5260-clock-gscl";
-			reg = <0x13F00000 0x10000>;
+			reg = <0x13f00000 0x10000>;
 			#clock-cells = <1>;
 			clocks = <&fin_pll>,
 				 <&clock_top TOP_DOUT_ACLK_GSCL_400>,
@@ -335,7 +335,7 @@
 		mct: timer@100b0000 {
 			compatible = "samsung,exynos5260-mct",
 				     "samsung,exynos4210-mct";
-			reg = <0x100B0000 0x1000>;
+			reg = <0x100b0000 0x1000>;
 			clocks = <&fin_pll>, <&clock_peri PERI_CLK_MCT>;
 			clock-names = "fin_pll", "mct";
 			interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
@@ -356,8 +356,8 @@
 			compatible = "arm,cci-400";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			reg = <0x10F00000 0x1000>;
-			ranges = <0x0 0x10F00000 0x6000>;
+			reg = <0x10f00000 0x1000>;
+			ranges = <0x0 0x10f00000 0x6000>;
 
 			cci_control0: slave-if@4000 {
 				compatible = "arm,cci-400-ctrl-if";
@@ -392,18 +392,18 @@
 
 		pinctrl_2: pinctrl@128b0000 {
 			compatible = "samsung,exynos5260-pinctrl";
-			reg = <0x128B0000 0x1000>;
+			reg = <0x128b0000 0x1000>;
 			interrupts = <GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
 		pmu_system_controller: system-controller@10d50000 {
 			compatible = "samsung,exynos5260-pmu", "syscon";
-			reg = <0x10D50000 0x10000>;
+			reg = <0x10d50000 0x10000>;
 		};
 
 		uart0: serial@12c00000 {
 			compatible = "samsung,exynos4210-uart";
-			reg = <0x12C00000 0x100>;
+			reg = <0x12c00000 0x100>;
 			interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock_peri PERI_CLK_UART0>, <&clock_peri PERI_SCLK_UART0>;
 			clock-names = "uart", "clk_uart_baud0";
@@ -412,7 +412,7 @@
 
 		uart1: serial@12c10000 {
 			compatible = "samsung,exynos4210-uart";
-			reg = <0x12C10000 0x100>;
+			reg = <0x12c10000 0x100>;
 			interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock_peri PERI_CLK_UART1>, <&clock_peri PERI_SCLK_UART1>;
 			clock-names = "uart", "clk_uart_baud0";
@@ -421,7 +421,7 @@
 
 		uart2: serial@12c20000 {
 			compatible = "samsung,exynos4210-uart";
-			reg = <0x12C20000 0x100>;
+			reg = <0x12c20000 0x100>;
 			interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock_peri PERI_CLK_UART2>, <&clock_peri PERI_SCLK_UART2>;
 			clock-names = "uart", "clk_uart_baud0";
@@ -499,7 +499,7 @@
 
 		hsi2c_0: i2c@12da0000 {
 			compatible = "samsung,exynos5260-hsi2c";
-			reg = <0x12DA0000 0x1000>;
+			reg = <0x12da0000 0x1000>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -512,7 +512,7 @@
 
 		hsi2c_1: i2c@12db0000 {
 			compatible = "samsung,exynos5260-hsi2c";
-			reg = <0x12DB0000 0x1000>;
+			reg = <0x12db0000 0x1000>;
 			interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -525,7 +525,7 @@
 
 		hsi2c_2: i2c@12dc0000 {
 			compatible = "samsung,exynos5260-hsi2c";
-			reg = <0x12DC0000 0x1000>;
+			reg = <0x12dc0000 0x1000>;
 			interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -538,7 +538,7 @@
 
 		hsi2c_3: i2c@12dd0000 {
 			compatible = "samsung,exynos5260-hsi2c";
-			reg = <0x12DD0000 0x1000>;
+			reg = <0x12dd0000 0x1000>;
 			interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
diff --git a/arch/arm/boot/dts/exynos5410-odroidxu.dts b/arch/arm/boot/dts/exynos5410-odroidxu.dts
index d1cbc6b8a570..882fc77c4bc4 100644
--- a/arch/arm/boot/dts/exynos5410-odroidxu.dts
+++ b/arch/arm/boot/dts/exynos5410-odroidxu.dts
@@ -21,6 +21,8 @@
 
 	aliases {
 		ethernet = &ethernet;
+		mmc0 = &mmc_0;
+		mmc1 = &mmc_2;
 	};
 
 	memory@40000000 {
@@ -120,7 +122,6 @@
 };
 
 &cpu0_thermal {
-	thermal-sensors = <&tmu_cpu0 0>;
 	polling-delay-passive = <0>;
 	polling-delay = <0>;
 
@@ -164,8 +165,7 @@
 };
 
 &hsi2c_4 {
-	samsung,i2c-sda-delay = <100>;
-	samsung,i2c-max-bus-freq = <400000>;
+	clock-frequency = <400000>;
 	status = "okay";
 
 	usb3503: usb-hub@8 {
@@ -515,6 +515,7 @@
 	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd>;
 	bus-width = <8>;
 	cap-mmc-highspeed;
+	mmc-ddr-1_8v;
 	mmc-hs200-1_8v;
 	vmmc-supply = <&ldo20_reg>;
 	vqmmc-supply = <&ldo11_reg>;
diff --git a/arch/arm/boot/dts/exynos5410-smdk5410.dts b/arch/arm/boot/dts/exynos5410-smdk5410.dts
index b8f953c41c73..bb29b76f6f6a 100644
--- a/arch/arm/boot/dts/exynos5410-smdk5410.dts
+++ b/arch/arm/boot/dts/exynos5410-smdk5410.dts
@@ -18,6 +18,11 @@
 		reg = <0x40000000 0x80000000>;
 	};
 
+	aliases {
+		mmc0 = &mmc_0;
+		mmc1 = &mmc_2;
+	};
+
 	chosen {
 		stdout-path = "serial2:115200n8";
 	};
@@ -61,6 +66,7 @@
 	cap-mmc-highspeed;
 	broken-cd;
 	card-detect-delay = <200>;
+	mmc-ddr-1_8v;
 	samsung,dw-mshc-ciu-div = <3>;
 	samsung,dw-mshc-sdr-timing = <2 3>;
 	samsung,dw-mshc-ddr-timing = <1 2>;
diff --git a/arch/arm/boot/dts/exynos5410.dtsi b/arch/arm/boot/dts/exynos5410.dtsi
index 8a6b890fb8f7..350b8afa0a3a 100644
--- a/arch/arm/boot/dts/exynos5410.dtsi
+++ b/arch/arm/boot/dts/exynos5410.dtsi
@@ -81,7 +81,7 @@
 
 		clock_audss: audss-clock-controller@3810000 {
 			compatible = "samsung,exynos5410-audss-clock";
-			reg = <0x03810000 0x0C>;
+			reg = <0x03810000 0x0c>;
 			#clock-cells = <1>;
 			clocks = <&fin_pll>, <&clock CLK_FOUT_EPLL>;
 			clock-names = "pll_ref", "pll_in";
diff --git a/arch/arm/boot/dts/exynos5420-arndale-octa.dts b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
index 55b7759682a9..809ddda02e53 100644
--- a/arch/arm/boot/dts/exynos5420-arndale-octa.dts
+++ b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
@@ -23,6 +23,11 @@
 		reg = <0x20000000 0x80000000>;
 	};
 
+	aliases {
+		mmc0 = &mmc_0;
+		mmc1 = &mmc_2;
+	};
+
 	chosen {
 		stdout-path = "serial3:115200n8";
 	};
@@ -778,6 +783,7 @@
 	status = "okay";
 	non-removable;
 	card-detect-delay = <200>;
+	mmc-ddr-1_8v;
 	samsung,dw-mshc-ciu-div = <3>;
 	samsung,dw-mshc-sdr-timing = <0 4>;
 	samsung,dw-mshc-ddr-timing = <0 2>;
diff --git a/arch/arm/boot/dts/exynos5420-galaxy-tab-common.dtsi b/arch/arm/boot/dts/exynos5420-galaxy-tab-common.dtsi
index d19bc3d266fa..f525b2f5e4e0 100644
--- a/arch/arm/boot/dts/exynos5420-galaxy-tab-common.dtsi
+++ b/arch/arm/boot/dts/exynos5420-galaxy-tab-common.dtsi
@@ -28,6 +28,11 @@
 	 * for more details.
 	 */
 
+	aliases {
+		mmc0 = &mmc_0;
+		mmc2 = &mmc_2;
+	};
+
 	chosen {
 		stdout-path = "serial2:115200n8";
 	};
@@ -51,7 +56,6 @@
 
 	gpio-keys {
 		compatible = "gpio-keys";
-		pinctrl-names = "default";
 
 		key-power {
 			debounce-interval = <10>;
@@ -605,6 +609,7 @@
 	bus-width = <8>;
 	cap-mmc-highspeed;
 	card-detect-delay = <200>;
+	mmc-ddr-1_8v;
 	mmc-hs200-1_8v;
 	non-removable;
 	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8>;
diff --git a/arch/arm/boot/dts/exynos5420-peach-pit.dts b/arch/arm/boot/dts/exynos5420-peach-pit.dts
index 9e2123470cad..7a48f2b32819 100644
--- a/arch/arm/boot/dts/exynos5420-peach-pit.dts
+++ b/arch/arm/boot/dts/exynos5420-peach-pit.dts
@@ -31,6 +31,9 @@
 	aliases {
 		/* Assign 20 so we don't get confused w/ builtin ones */
 		i2c20 = &i2c_tunnel;
+		mmc0 = &mmc_0; /* eMMC */
+		mmc1 = &mmc_2; /* uSD */
+		mmc2 = &mmc_1; /* WiFi */
 	};
 
 	backlight: backlight {
@@ -722,6 +725,7 @@
 /* eMMC flash */
 &mmc_0 {
 	status = "okay";
+	mmc-ddr-1_8v;
 	mmc-hs200-1_8v;
 	cap-mmc-highspeed;
 	non-removable;
diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts
index 4d7b6d9008a7..e299344e427a 100644
--- a/arch/arm/boot/dts/exynos5420-smdk5420.dts
+++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts
@@ -21,6 +21,11 @@
 		reg = <0x20000000 0x80000000>;
 	};
 
+	aliases {
+		mmc0 = &mmc_0;
+		mmc1 = &mmc_2;
+	};
+
 	chosen {
 		bootargs = "init=/linuxrc";
 		stdout-path = "serial2:115200n8";
@@ -355,6 +360,7 @@
 	status = "okay";
 	broken-cd;
 	card-detect-delay = <200>;
+	mmc-ddr-1_8v;
 	samsung,dw-mshc-ciu-div = <3>;
 	samsung,dw-mshc-sdr-timing = <0 4>;
 	samsung,dw-mshc-ddr-timing = <0 2>;
diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index 9f2523a873d9..dd291f1199f2 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -19,9 +19,6 @@
 	compatible = "samsung,exynos5420", "samsung,exynos5";
 
 	aliases {
-		mshc0 = &mmc_0;
-		mshc1 = &mmc_1;
-		mshc2 = &mmc_2;
 		pinctrl0 = &pinctrl_0;
 		pinctrl1 = &pinctrl_1;
 		pinctrl2 = &pinctrl_2;
@@ -37,12 +34,123 @@
 		spi2 = &spi_2;
 	};
 
+	bus_disp1: bus-disp1 {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK400_DISP1>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
+	bus_disp1_fimd: bus-disp1-fimd {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK300_DISP1>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
+	bus_fsys: bus-fsys {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK200_FSYS>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
+	bus_fsys2: bus-fsys2 {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK200_FSYS2>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
+	bus_fsys_apb: bus-fsys-apb {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_PCLK200_FSYS>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
+	bus_g2d: bus-g2d {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK333_G2D>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
+	bus_g2d_acp: bus-g2d-acp {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK266_G2D>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+	bus_gen: bus-gen {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK266>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
+	bus_gscl_scaler: bus-gscl-scaler {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK300_GSCL>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
+	bus_jpeg: bus-jpeg {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK300_JPEG>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
+	bus_jpeg_apb: bus-jpeg-apb {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK166>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
+	bus_mfc: bus-mfc {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK333>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
+	bus_mscl: bus-mscl {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK400_MSCL>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
+	bus_noc: bus-noc {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK100_NOC>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
+	bus_peri: bus-peri {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK66>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
+	bus_wcore: bus-wcore {
+		compatible = "samsung,exynos-bus";
+		clocks = <&clock CLK_DOUT_ACLK400_WCORE>;
+		clock-names = "bus";
+		status = "disabled";
+	};
+
 	/*
 	 * The 'cpus' node is not present here but instead it is provided
 	 * by exynos5420-cpus.dtsi or exynos5422-cpus.dtsi.
 	 */
 
-	cluster_a15_opp_table: opp-table0 {
+	cluster_a15_opp_table: opp-table-0 {
 		compatible = "operating-points-v2";
 		opp-shared;
 
@@ -108,7 +216,7 @@
 		};
 	};
 
-	cluster_a7_opp_table: opp-table1 {
+	cluster_a7_opp_table: opp-table-1 {
 		compatible = "operating-points-v2";
 		opp-shared;
 
@@ -182,7 +290,7 @@
 
 		clock_audss: audss-clock-controller@3810000 {
 			compatible = "samsung,exynos5420-audss-clock";
-			reg = <0x03810000 0x0C>;
+			reg = <0x03810000 0x0c>;
 			#clock-cells = <1>;
 			clocks = <&clock CLK_FIN_PLL>, <&clock CLK_MAU_EPLL>,
 				 <&clock CLK_SCLK_MAUDIO0>, <&clock CLK_SCLK_MAUPCM0>;
@@ -262,37 +370,37 @@
 
 		nocp_mem0_0: nocp@10ca1000 {
 			compatible = "samsung,exynos5420-nocp";
-			reg = <0x10CA1000 0x200>;
+			reg = <0x10ca1000 0x200>;
 			status = "disabled";
 		};
 
 		nocp_mem0_1: nocp@10ca1400 {
 			compatible = "samsung,exynos5420-nocp";
-			reg = <0x10CA1400 0x200>;
+			reg = <0x10ca1400 0x200>;
 			status = "disabled";
 		};
 
 		nocp_mem1_0: nocp@10ca1800 {
 			compatible = "samsung,exynos5420-nocp";
-			reg = <0x10CA1800 0x200>;
+			reg = <0x10ca1800 0x200>;
 			status = "disabled";
 		};
 
 		nocp_mem1_1: nocp@10ca1c00 {
 			compatible = "samsung,exynos5420-nocp";
-			reg = <0x10CA1C00 0x200>;
+			reg = <0x10ca1c00 0x200>;
 			status = "disabled";
 		};
 
 		nocp_g3d_0: nocp@11a51000 {
 			compatible = "samsung,exynos5420-nocp";
-			reg = <0x11A51000 0x200>;
+			reg = <0x11a51000 0x200>;
 			status = "disabled";
 		};
 
 		nocp_g3d_1: nocp@11a51400 {
 			compatible = "samsung,exynos5420-nocp";
-			reg = <0x11A51400 0x200>;
+			reg = <0x11a51400 0x200>;
 			status = "disabled";
 		};
 
@@ -374,14 +482,14 @@
 
 		disp_pd: power-domain@100440c0 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x100440C0 0x20>;
+			reg = <0x100440c0 0x20>;
 			#power-domain-cells = <0>;
 			label = "DISP";
 		};
 
 		mau_pd: power-domain@100440e0 {
 			compatible = "samsung,exynos4210-pd";
-			reg = <0x100440E0 0x20>;
+			reg = <0x100440e0 0x20>;
 			#power-domain-cells = <0>;
 			label = "MAU";
 		};
@@ -442,7 +550,7 @@
 
 		pdma0: dma-controller@121a0000 {
 			compatible = "arm,pl330", "arm,primecell";
-			reg = <0x121A0000 0x1000>;
+			reg = <0x121a0000 0x1000>;
 			interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_PDMA0>;
 			clock-names = "apb_pclk";
@@ -451,7 +559,7 @@
 
 		pdma1: dma-controller@121b0000 {
 			compatible = "arm,pl330", "arm,primecell";
-			reg = <0x121B0000 0x1000>;
+			reg = <0x121b0000 0x1000>;
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_PDMA1>;
 			clock-names = "apb_pclk";
@@ -469,7 +577,7 @@
 
 		mdma1: dma-controller@11c10000 {
 			compatible = "arm,pl330", "arm,primecell";
-			reg = <0x11C10000 0x1000>;
+			reg = <0x11c10000 0x1000>;
 			interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_MDMA1>;
 			clock-names = "apb_pclk";
@@ -507,7 +615,7 @@
 
 		i2s1: i2s@12d60000 {
 			compatible = "samsung,exynos5420-i2s";
-			reg = <0x12D60000 0x100>;
+			reg = <0x12d60000 0x100>;
 			dmas = <&pdma1 12>,
 				<&pdma1 11>;
 			dma-names = "tx", "rx";
@@ -523,7 +631,7 @@
 
 		i2s2: i2s@12d70000 {
 			compatible = "samsung,exynos5420-i2s";
-			reg = <0x12D70000 0x100>;
+			reg = <0x12d70000 0x100>;
 			dmas = <&pdma0 12>,
 				<&pdma0 11>;
 			dma-names = "tx", "rx";
@@ -585,19 +693,7 @@
 			status = "disabled";
 		};
 
-		dp_phy: dp-video-phy {
-			compatible = "samsung,exynos5420-dp-video-phy";
-			samsung,pmu-syscon = <&pmu_system_controller>;
-			#phy-cells = <0>;
-		};
-
-		mipi_phy: mipi-video-phy {
-			compatible = "samsung,s5pv210-mipi-video-phy";
-			syscon = <&pmu_system_controller>;
-			#phy-cells = <1>;
-		};
-
-		dsi@14500000 {
+		dsi: dsi@14500000 {
 			compatible = "samsung,exynos5410-mipi-dsi";
 			reg = <0x14500000 0x10000>;
 			interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
@@ -612,7 +708,7 @@
 
 		hsi2c_8: i2c@12e00000 {
 			compatible = "samsung,exynos5250-hsi2c";
-			reg = <0x12E00000 0x1000>;
+			reg = <0x12e00000 0x1000>;
 			interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -625,7 +721,7 @@
 
 		hsi2c_9: i2c@12e10000 {
 			compatible = "samsung,exynos5250-hsi2c";
-			reg = <0x12E10000 0x1000>;
+			reg = <0x12e10000 0x1000>;
 			interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -638,7 +734,7 @@
 
 		hsi2c_10: i2c@12e20000 {
 			compatible = "samsung,exynos5250-hsi2c";
-			reg = <0x12E20000 0x1000>;
+			reg = <0x12e20000 0x1000>;
 			interrupts = <GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -665,13 +761,13 @@
 			#sound-dai-cells = <0>;
 		};
 
-		hdmiphy: hdmiphy@145d0000 {
-			reg = <0x145D0000 0x20>;
+		hdmiphy: hdmi-phy@145d0000 {
+			reg = <0x145d0000 0x20>;
 		};
 
 		hdmicec: cec@101b0000 {
 			compatible = "samsung,s5p-cec";
-			reg = <0x101B0000 0x200>;
+			reg = <0x101b0000 0x200>;
 			interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_HDMI_CEC>;
 			clock-names = "hdmicec";
@@ -696,7 +792,7 @@
 
 		rotator: rotator@11c00000 {
 			compatible = "samsung,exynos5250-rotator";
-			reg = <0x11C00000 0x64>;
+			reg = <0x11c00000 0x64>;
 			interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock CLK_ROTATOR>;
 			clock-names = "rotator";
@@ -805,7 +901,7 @@
 
 		jpeg_0: jpeg@11f50000 {
 			compatible = "samsung,exynos5420-jpeg";
-			reg = <0x11F50000 0x1000>;
+			reg = <0x11f50000 0x1000>;
 			interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "jpeg";
 			clocks = <&clock CLK_JPEG>;
@@ -814,7 +910,7 @@
 
 		jpeg_1: jpeg@11f60000 {
 			compatible = "samsung,exynos5420-jpeg";
-			reg = <0x11F60000 0x1000>;
+			reg = <0x11f60000 0x1000>;
 			interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "jpeg";
 			clocks = <&clock CLK_JPEG2>;
@@ -822,7 +918,7 @@
 		};
 
 		pmu_system_controller: system-controller@10040000 {
-			compatible = "samsung,exynos5420-pmu", "syscon";
+			compatible = "samsung,exynos5420-pmu", "simple-mfd", "syscon";
 			reg = <0x10040000 0x5000>;
 			clock-names = "clkout16";
 			clocks = <&clock CLK_FIN_PLL>;
@@ -830,6 +926,16 @@
 			interrupt-controller;
 			#interrupt-cells = <3>;
 			interrupt-parent = <&gic>;
+
+			dp_phy: dp-phy {
+				compatible = "samsung,exynos5420-dp-video-phy";
+				#phy-cells = <0>;
+			};
+
+			mipi_phy: mipi-phy {
+				compatible = "samsung,exynos5420-mipi-video-phy";
+				#phy-cells = <1>;
+			};
 		};
 
 		tmu_cpu0: tmu@10060000 {
@@ -879,7 +985,7 @@
 
 		sysmmu_g2dr: sysmmu@10a60000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x10A60000 0x1000>;
+			reg = <0x10a60000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <24 5>;
 			clock-names = "sysmmu", "master";
@@ -889,7 +995,7 @@
 
 		sysmmu_g2dw: sysmmu@10a70000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x10A70000 0x1000>;
+			reg = <0x10a70000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <22 2>;
 			clock-names = "sysmmu", "master";
@@ -910,7 +1016,7 @@
 
 		sysmmu_gscl0: sysmmu@13e80000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x13E80000 0x1000>;
+			reg = <0x13e80000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <2 0>;
 			clock-names = "sysmmu", "master";
@@ -921,7 +1027,7 @@
 
 		sysmmu_gscl1: sysmmu@13e90000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x13E90000 0x1000>;
+			reg = <0x13e90000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <2 2>;
 			clock-names = "sysmmu", "master";
@@ -953,7 +1059,7 @@
 
 		sysmmu_scaler2r: sysmmu@128a0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x128A0000 0x1000>;
+			reg = <0x128a0000 0x1000>;
 			interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "sysmmu", "master";
 			clocks = <&clock CLK_SMMU_MSCL2>, <&clock CLK_MSCL2>;
@@ -963,7 +1069,7 @@
 
 		sysmmu_scaler0w: sysmmu@128c0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x128C0000 0x1000>;
+			reg = <0x128c0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <27 2>;
 			clock-names = "sysmmu", "master";
@@ -974,7 +1080,7 @@
 
 		sysmmu_scaler1w: sysmmu@128d0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x128D0000 0x1000>;
+			reg = <0x128d0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <22 6>;
 			clock-names = "sysmmu", "master";
@@ -985,7 +1091,7 @@
 
 		sysmmu_scaler2w: sysmmu@128e0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x128E0000 0x1000>;
+			reg = <0x128e0000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <19 6>;
 			clock-names = "sysmmu", "master";
@@ -996,7 +1102,7 @@
 
 		sysmmu_rotator: sysmmu@11d40000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x11D40000 0x1000>;
+			reg = <0x11d40000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <4 0>;
 			clock-names = "sysmmu", "master";
@@ -1006,7 +1112,7 @@
 
 		sysmmu_jpeg0: sysmmu@11f10000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x11F10000 0x1000>;
+			reg = <0x11f10000 0x1000>;
 			interrupt-parent = <&combiner>;
 			interrupts = <4 2>;
 			clock-names = "sysmmu", "master";
@@ -1016,7 +1122,7 @@
 
 		sysmmu_jpeg1: sysmmu@11f20000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x11F20000 0x1000>;
+			reg = <0x11f20000 0x1000>;
 			interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "sysmmu", "master";
 			clocks = <&clock CLK_SMMU_JPEG2>, <&clock CLK_JPEG2>;
@@ -1066,118 +1172,6 @@
 			power-domains = <&disp_pd>;
 			#iommu-cells = <0>;
 		};
-
-		bus_wcore: bus-wcore {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK400_WCORE>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_noc: bus-noc {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK100_NOC>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_fsys_apb: bus-fsys-apb {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_PCLK200_FSYS>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_fsys: bus-fsys {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK200_FSYS>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_fsys2: bus-fsys2 {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK200_FSYS2>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_mfc: bus-mfc {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK333>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_gen: bus-gen {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK266>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_peri: bus-peri {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK66>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_g2d: bus-g2d {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK333_G2D>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_g2d_acp: bus-g2d-acp {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK266_G2D>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_jpeg: bus-jpeg {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK300_JPEG>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_jpeg_apb: bus-jpeg-apb {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK166>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_disp1_fimd: bus-disp1-fimd {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK300_DISP1>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_disp1: bus-disp1 {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK400_DISP1>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_gscl_scaler: bus-gscl-scaler {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK300_GSCL>;
-			clock-names = "bus";
-			status = "disabled";
-		};
-
-		bus_mscl: bus-mscl {
-			compatible = "samsung,exynos-bus";
-			clocks = <&clock CLK_DOUT_ACLK400_MSCL>;
-			clock-names = "bus";
-			status = "disabled";
-		};
 	};
 
 	thermal-zones {
diff --git a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
index 35818c4cd852..2f5b8602e020 100644
--- a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
+++ b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
@@ -16,7 +16,11 @@
 / {
 	memory@40000000 {
 		device_type = "memory";
-		reg = <0x40000000 0x7EA00000>;
+		reg = <0x40000000 0x7ea00000>;
+	};
+
+	aliases {
+		mmc2 = &mmc_2;
 	};
 
 	chosen {
@@ -35,7 +39,7 @@
 		};
 	};
 
-	bus_wcore_opp_table: opp-table2 {
+	bus_wcore_opp_table: opp-table-2 {
 		compatible = "operating-points-v2";
 
 		/* derived from 532MHz MPLL */
@@ -61,7 +65,7 @@
 		};
 	};
 
-	bus_noc_opp_table: opp-table3 {
+	bus_noc_opp_table: opp-table-3 {
 		compatible = "operating-points-v2";
 
 		/* derived from 666MHz CPLL */
@@ -79,7 +83,7 @@
 		};
 	};
 
-	bus_fsys_apb_opp_table: opp-table4 {
+	bus_fsys_apb_opp_table: opp-table-4 {
 		compatible = "operating-points-v2";
 
 		/* derived from 666MHz CPLL */
@@ -91,7 +95,7 @@
 		};
 	};
 
-	bus_fsys2_opp_table: opp-table5 {
+	bus_fsys2_opp_table: opp-table-5 {
 		compatible = "operating-points-v2";
 
 		/* derived from 600MHz DPLL */
@@ -106,7 +110,7 @@
 		};
 	};
 
-	bus_mfc_opp_table: opp-table6 {
+	bus_mfc_opp_table: opp-table-6 {
 		compatible = "operating-points-v2";
 
 		/* derived from 666MHz CPLL */
@@ -127,7 +131,7 @@
 		};
 	};
 
-	bus_gen_opp_table: opp-table7 {
+	bus_gen_opp_table: opp-table-7 {
 		compatible = "operating-points-v2";
 
 		/* derived from 532MHz MPLL */
@@ -145,7 +149,7 @@
 		};
 	};
 
-	bus_peri_opp_table: opp-table8 {
+	bus_peri_opp_table: opp-table-8 {
 		compatible = "operating-points-v2";
 
 		/* derived from 666MHz CPLL */
@@ -154,7 +158,7 @@
 		};
 	};
 
-	bus_g2d_opp_table: opp-table9 {
+	bus_g2d_opp_table: opp-table-9 {
 		compatible = "operating-points-v2";
 
 		/* derived from 666MHz CPLL */
@@ -175,7 +179,7 @@
 		};
 	};
 
-	bus_g2d_acp_opp_table: opp-table10 {
+	bus_g2d_acp_opp_table: opp-table-10 {
 		compatible = "operating-points-v2";
 
 		/* derived from 532MHz MPLL */
@@ -193,7 +197,7 @@
 		};
 	};
 
-	bus_jpeg_opp_table: opp-table11 {
+	bus_jpeg_opp_table: opp-table-11 {
 		compatible = "operating-points-v2";
 
 		/* derived from 600MHz DPLL */
@@ -211,7 +215,7 @@
 		};
 	};
 
-	bus_jpeg_apb_opp_table: opp-table12 {
+	bus_jpeg_apb_opp_table: opp-table-12 {
 		compatible = "operating-points-v2";
 
 		/* derived from 666MHz CPLL */
@@ -229,7 +233,7 @@
 		};
 	};
 
-	bus_disp1_fimd_opp_table: opp-table13 {
+	bus_disp1_fimd_opp_table: opp-table-13 {
 		compatible = "operating-points-v2";
 
 		/* derived from 600MHz DPLL */
@@ -241,7 +245,7 @@
 		};
 	};
 
-	bus_disp1_opp_table: opp-table14 {
+	bus_disp1_opp_table: opp-table-14 {
 		compatible = "operating-points-v2";
 
 		/* derived from 600MHz DPLL */
@@ -256,7 +260,7 @@
 		};
 	};
 
-	bus_gscl_opp_table: opp-table15 {
+	bus_gscl_opp_table: opp-table-15 {
 		compatible = "operating-points-v2";
 
 		/* derived from 600MHz DPLL */
@@ -271,7 +275,7 @@
 		};
 	};
 
-	bus_mscl_opp_table: opp-table16 {
+	bus_mscl_opp_table: opp-table-16 {
 		compatible = "operating-points-v2";
 
 		/* derived from 666MHz CPLL */
@@ -292,7 +296,7 @@
 		};
 	};
 
-	dmc_opp_table: opp-table17 {
+	dmc_opp_table: opp-table-17 {
 		compatible = "operating-points-v2";
 
 		opp00 {
diff --git a/arch/arm/boot/dts/exynos5422-odroidhc1.dts b/arch/arm/boot/dts/exynos5422-odroidhc1.dts
index 3de7019572a2..5e4280393706 100644
--- a/arch/arm/boot/dts/exynos5422-odroidhc1.dts
+++ b/arch/arm/boot/dts/exynos5422-odroidhc1.dts
@@ -31,7 +31,7 @@
 
 	thermal-zones {
 		cpu0_thermal: cpu0-thermal {
-			thermal-sensors = <&tmu_cpu0 0>;
+			thermal-sensors = <&tmu_cpu0>;
 			trips {
 				cpu0_alert0: cpu-alert-0 {
 					temperature = <70000>; /* millicelsius */
@@ -86,7 +86,7 @@
 			};
 		};
 		cpu1_thermal: cpu1-thermal {
-			thermal-sensors = <&tmu_cpu1 0>;
+			thermal-sensors = <&tmu_cpu1>;
 			trips {
 				cpu1_alert0: cpu-alert-0 {
 					temperature = <70000>;
@@ -130,7 +130,7 @@
 			};
 		};
 		cpu2_thermal: cpu2-thermal {
-			thermal-sensors = <&tmu_cpu2 0>;
+			thermal-sensors = <&tmu_cpu2>;
 			trips {
 				cpu2_alert0: cpu-alert-0 {
 					temperature = <70000>;
@@ -174,7 +174,7 @@
 			};
 		};
 		cpu3_thermal: cpu3-thermal {
-			thermal-sensors = <&tmu_cpu3 0>;
+			thermal-sensors = <&tmu_cpu3>;
 			trips {
 				cpu3_alert0: cpu-alert-0 {
 					temperature = <70000>;
@@ -218,7 +218,7 @@
 			};
 		};
 		gpu_thermal: gpu-thermal {
-			thermal-sensors = <&tmu_gpu 0>;
+			thermal-sensors = <&tmu_gpu>;
 			trips {
 				gpu_alert0: gpu-alert-0 {
 					temperature = <70000>;
diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
index a6961ff24030..b4a851aa8881 100644
--- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
@@ -13,6 +13,10 @@
 #include "exynos5422-odroid-core.dtsi"
 
 / {
+	aliases {
+		mmc0 = &mmc_0;
+	};
+
 	gpio-keys {
 		compatible = "gpio-keys";
 		pinctrl-names = "default";
@@ -50,7 +54,7 @@
 
 	thermal-zones {
 		cpu0_thermal: cpu0-thermal {
-			thermal-sensors = <&tmu_cpu0 0>;
+			thermal-sensors = <&tmu_cpu0>;
 			polling-delay-passive = <250>;
 			polling-delay = <0>;
 			trips {
@@ -139,7 +143,7 @@
 			};
 		};
 		cpu1_thermal: cpu1-thermal {
-			thermal-sensors = <&tmu_cpu1 0>;
+			thermal-sensors = <&tmu_cpu1>;
 			polling-delay-passive = <250>;
 			polling-delay = <0>;
 			trips {
@@ -212,7 +216,7 @@
 			};
 		};
 		cpu2_thermal: cpu2-thermal {
-			thermal-sensors = <&tmu_cpu2 0>;
+			thermal-sensors = <&tmu_cpu2>;
 			polling-delay-passive = <250>;
 			polling-delay = <0>;
 			trips {
@@ -285,7 +289,7 @@
 			};
 		};
 		cpu3_thermal: cpu3-thermal {
-			thermal-sensors = <&tmu_cpu3 0>;
+			thermal-sensors = <&tmu_cpu3>;
 			polling-delay-passive = <250>;
 			polling-delay = <0>;
 			trips {
@@ -358,7 +362,7 @@
 			};
 		};
 		gpu_thermal: gpu-thermal {
-			thermal-sensors = <&tmu_gpu 0>;
+			thermal-sensors = <&tmu_gpu>;
 			polling-delay-passive = <250>;
 			polling-delay = <0>;
 			trips {
@@ -472,6 +476,7 @@
 	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd &sd0_rclk>;
 	bus-width = <8>;
 	cap-mmc-highspeed;
+	mmc-ddr-1_8v;
 	mmc-hs200-1_8v;
 	mmc-hs400-1_8v;
 	max-frequency = <200000000>;
diff --git a/arch/arm/boot/dts/exynos5422-samsung-k3g.dts b/arch/arm/boot/dts/exynos5422-samsung-k3g.dts
new file mode 100644
index 000000000000..c35261a338ff
--- /dev/null
+++ b/arch/arm/boot/dts/exynos5422-samsung-k3g.dts
@@ -0,0 +1,679 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Samsung Galaxy S5 (SM-G900H) device-tree source
+ *
+ * Copyright (c) 2023 Markuss Broks
+ */
+
+/dts-v1/;
+#include <dt-bindings/clock/samsung,s2mps11.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include "exynos5800.dtsi"
+#include "exynos5422-cpus.dtsi"
+
+/ {
+	model = "Samsung Galaxy S5 (SM-G900H)";
+	compatible = "samsung,k3g", "samsung,exynos5800", \
+		     "samsung,exynos5";
+
+	chassis-type = "handset";
+
+	aliases {
+		mmc0 = &mmc_0;
+	};
+
+	memory@20000000 {
+		device_type = "memory";
+		reg = <0x20000000 0x80000000>; /* 2 GiB */
+	};
+
+	fixed-rate-clocks {
+		oscclk {
+			compatible = "samsung,exynos5420-oscclk";
+			clock-frequency = <24000000>;
+		};
+	};
+
+	firmware@2073000 {
+		compatible = "samsung,secure-firmware";
+		reg = <0x02073000 0x1000>;
+	};
+
+	tsp_vdd: regulator-tsp-vdd-en {
+		compatible = "regulator-fixed";
+		regulator-name = "tsp_vdd_en";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpy3 5 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&buck2_reg>;
+};
+
+&cpu4 {
+	cpu-supply = <&buck6_reg>;
+};
+
+&gpu {
+	status = "okay";
+	mali-supply = <&buck4_reg>;
+};
+
+&hsi2c_7 {
+	status = "okay";
+
+	pmic@66 {
+		compatible = "samsung,s2mps11-pmic";
+		reg = <0x66>;
+
+		interrupt-parent = <&gpx0>;
+		interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
+		wakeup-source;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&s2mps11_irq>;
+
+		s2mps11_osc: clocks {
+			compatible = "samsung,s2mps11-clk";
+			#clock-cells = <1>;
+			clock-output-names = "s2mps11_ap",
+					     "s2mps11_cp", "s2mps11_bt";
+		};
+
+		regulators {
+			buck1_reg: BUCK1 {
+				regulator-name = "VDD_MIF";
+				regulator-min-microvolt = <700000>;
+				regulator-max-microvolt = <1300000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			buck2_reg: BUCK2 {
+				regulator-name = "VDD_ARM";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1500000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			buck3_reg: BUCK3 {
+				regulator-name = "VDD_INT";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1400000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			buck4_reg: BUCK4 {
+				regulator-name = "VDD_G3D";
+				regulator-min-microvolt = <700000>;
+				regulator-max-microvolt = <1400000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			buck5_reg: BUCK5 {
+				regulator-name = "VDD_MEM";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			buck6_reg: BUCK6 {
+				regulator-name = "VDD_KFC";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1500000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			buck7_reg: BUCK7 {
+				regulator-name = "VIN_LLDO";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1500000>;
+				regulator-always-on;
+			};
+
+			buck8_reg: BUCK8 {
+				regulator-name = "VIN_MLDO";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <2100000>;
+				regulator-always-on;
+			};
+
+			buck9_reg: BUCK9 {
+				regulator-name = "VIN_HLDO";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3500000>;
+				regulator-always-on;
+			};
+
+			buck10_reg: BUCK10 {
+				regulator-name = "VDD_CAM_ISP";
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <3550000>;
+			};
+
+			ldo1_reg: LDO1 {
+				regulator-name = "VDD_ALIVE";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-always-on;
+			};
+
+			ldo2_reg: LDO2 {
+				regulator-name = "VDD_APIO";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			ldo3_reg: LDO3 {
+				regulator-name = "VDD_APIO_MMC01";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo4_reg: LDO4 {
+				regulator-name = "VDD_ADC";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			ldo5_reg: LDO5 {
+				regulator-name = "VDD_HRM_1V8";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+			};
+
+			ldo6_reg: LDO6 {
+				regulator-name = "VDD_MIPI";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo7_reg: LDO7 {
+				regulator-name = "VDD_MIPI_PLL_ABB1";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo8_reg: LDO8 {
+				regulator-name = "VDD_VTF";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			ldo9_reg: LDO9 {
+				regulator-name = "VDD_UOTG";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			ldo10_reg: LDO10 {
+				regulator-name = "VDDQ_PRE";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			ldo11_reg: LDO11 {
+				regulator-name = "VDD_HSIC_1V0";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			ldo12_reg: LDO12 {
+				regulator-name = "VDD_HSIC_1V8";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			ldo13_reg: LDO13 {
+				regulator-name = "VDD_APIO_MMC2";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo14_reg: LDO14 {
+				regulator-name = "VDD_MOTOR";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo15_reg: LDO15 {
+				regulator-name = "VDD_CAM1_2V8";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo16_reg: LDO16 {
+				regulator-name = "VDD_AP";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			ldo17_reg: LDO17 {
+				/* Unused */
+				regulator-name = "VDD_LDO17";
+			};
+
+			ldo18_reg: LDO18 {
+				regulator-name = "VDD_CODEC";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			ldo19_reg: LDO19 {
+				regulator-name = "VDD_VMMC";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			ldo20_reg: LDO20 {
+				regulator-name = "VDD_CAM1_1V8";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo21_reg: LDO21 {
+				regulator-name = "VDD_CAM_IO";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo22_reg: LDO22 {
+				regulator-name = "VDD_CAM0_S_CORE";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo23_reg: LDO23 {
+				regulator-name = "VDD_MIFS";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1100000>;
+				regulator-always-on;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			ldo24_reg: LDO24 {
+				regulator-name = "VDD_MHL_3V3";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo25_reg: LDO25 {
+				regulator-name = "VDD_LCD_1V8";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo26_reg: LDO26 {
+				regulator-name = "VDD_CAM0_AF";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo27_reg: LDO27 {
+				regulator-name = "VDD_G3DS";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1100000>;
+				regulator-always-on;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			ldo28_reg: LDO28 {
+				regulator-name = "VDD_LCD_3V0";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo29_reg: LDO29 {
+				/* Unused */
+				regulator-name = "VDD_LDO29";
+			};
+
+			ldo30_reg: LDO30 {
+				regulator-name = "VDD_TOUCH";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo31_reg: LDO31 {
+				regulator-name = "VDD_COMP";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo32_reg: LDO32 {
+				regulator-name = "VDD_TOUCH_IO";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo33_reg: LDO33 {
+				regulator-name = "VDD_MHL_1V8";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo34_reg: LDO34 {
+				regulator-name = "VDD_HRM_3V3";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo35_reg: LDO35 {
+				regulator-name = "VDD_SIL";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			ldo36_reg: LDO36 {
+				/* Unused */
+				regulator-name = "VDD_LDO36";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo37_reg: LDO37 {
+				/* Unused */
+				regulator-name = "VDD_LDO37";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo38_reg: LDO38 {
+				regulator-name = "VDD_KEY_LED";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+		};
+	};
+};
+
+&i2c_0 {
+	status = "okay";
+
+	touchscreen@20 {
+		compatible = "syna,rmi4-i2c";
+		reg = <0x20>;
+		interrupt-parent = <&gpx1>;
+		interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
+		vio-supply = <&ldo32_reg>;
+		vdd-supply = <&tsp_vdd>;
+		syna,startup-delay-ms = <100>;
+
+		pinctrl-0 = <&touch_irq>;
+		pinctrl-names = "default";
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		rmi4-f01@1 {
+			reg = <0x1>;
+			syna,nosleep-mode = <1>;
+		};
+
+		rmi4-f12@12 {
+			reg = <0x12>;
+			syna,sensor-type = <1>;
+		};
+	};
+};
+
+/* eMMC flash */
+&mmc_0 {
+	status = "okay";
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
+	cap-mmc-highspeed;
+	non-removable;
+	clock-frequency = <400000000>;
+	samsung,dw-mshc-ciu-div = <3>;
+	samsung,dw-mshc-sdr-timing = <0 4>;
+	samsung,dw-mshc-ddr-timing = <0 2>;
+	samsung,dw-mshc-hs400-timing = <0 2>;
+	samsung,read-strobe-delay = <90>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_rclk>;
+	bus-width = <8>;
+};
+
+&pinctrl_0 {
+	s2mps11_irq: s2mps11-irq-pins {
+		samsung,pins = "gpx0-7";
+		samsung,pin-function = <EXYNOS_PIN_FUNC_F>;
+		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+		samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
+	};
+
+	touch_irq: touch-irq-pins {
+		samsung,pins = "gpx1-6";
+		samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
+	};
+};
+
+&rtc {
+	status = "okay";
+	clocks = <&clock CLK_RTC>, <&s2mps11_osc S2MPS11_CLK_AP>;
+	clock-names = "rtc", "rtc_src";
+};
+
+&timer {
+	arm,cpu-registers-not-fw-configured;
+};
+
+&tmu_cpu0 {
+	vtmu-supply = <&ldo10_reg>;
+};
+
+&tmu_cpu1 {
+	vtmu-supply = <&ldo10_reg>;
+};
+
+&tmu_cpu2 {
+	vtmu-supply = <&ldo10_reg>;
+};
+
+&tmu_cpu3 {
+	vtmu-supply = <&ldo10_reg>;
+};
+
+&tmu_gpu {
+	vtmu-supply = <&ldo10_reg>;
+};
+
+&usbdrd_dwc3_0 {
+	dr_mode = "peripheral";
+};
+
+&usbdrd_dwc3_1 {
+	dr_mode = "peripheral";
+};
+
+&usbdrd3_0 {
+	vdd33-supply = <&ldo9_reg>;
+	vdd10-supply = <&ldo11_reg>;
+};
+
+&usbdrd3_1 {
+	vdd33-supply = <&ldo9_reg>;
+	vdd10-supply = <&ldo11_reg>;
+};
diff --git a/arch/arm/boot/dts/exynos54xx.dtsi b/arch/arm/boot/dts/exynos54xx.dtsi
index 3ec43761d8b9..5c799886c275 100644
--- a/arch/arm/boot/dts/exynos54xx.dtsi
+++ b/arch/arm/boot/dts/exynos54xx.dtsi
@@ -142,15 +142,15 @@
 			status = "disabled";
 		};
 
-		usbdrd3_0: usb3-0 {
+		usbdrd3_0: usb@12000000 {
 			compatible = "samsung,exynos5250-dwusb3";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges;
+			ranges = <0x0 0x12000000 0x10000>;
 
-			usbdrd_dwc3_0: usb@12000000 {
+			usbdrd_dwc3_0: usb@0 {
 				compatible = "snps,dwc3";
-				reg = <0x12000000 0x10000>;
+				reg = <0x0 0x10000>;
 				interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
 				phys = <&usbdrd_phy0 0>, <&usbdrd_phy0 1>;
 				phy-names = "usb2-phy", "usb3-phy";
@@ -164,15 +164,15 @@
 			#phy-cells = <1>;
 		};
 
-		usbdrd3_1: usb3-1 {
+		usbdrd3_1: usb@12400000 {
 			compatible = "samsung,exynos5250-dwusb3";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges;
+			ranges = <0x0 0x12400000 0x10000>;
 
-			usbdrd_dwc3_1: usb@12400000 {
+			usbdrd_dwc3_1: usb@0 {
 				compatible = "snps,dwc3";
-				reg = <0x12400000 0x10000>;
+				reg = <0x0 0x10000>;
 				phys = <&usbdrd_phy1 0>, <&usbdrd_phy1 1>;
 				phy-names = "usb2-phy", "usb3-phy";
 				snps,dis_u3_susphy_quirk;
diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts
index 0ebcb66c6319..1f544f12da6c 100644
--- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
@@ -29,6 +29,9 @@
 	aliases {
 		/* Assign 20 so we don't get confused w/ builtin ones */
 		i2c20 = &i2c_tunnel;
+		mmc0 = &mmc_0; /* eMMC */
+		mmc1 = &mmc_2; /* SD */
+		mmc2 = &mmc_1; /* WiFi */
 	};
 
 	backlight: backlight {
@@ -703,6 +706,7 @@
 /* eMMC flash */
 &mmc_0 {
 	status = "okay";
+	mmc-ddr-1_8v;
 	mmc-hs200-1_8v;
 	mmc-hs400-1_8v;
 	cap-mmc-highspeed;
diff --git a/arch/arm/boot/dts/exynos5800.dtsi b/arch/arm/boot/dts/exynos5800.dtsi
index 526729dad53f..8328ddb3b02f 100644
--- a/arch/arm/boot/dts/exynos5800.dtsi
+++ b/arch/arm/boot/dts/exynos5800.dtsi
@@ -148,6 +148,10 @@
 	};
 };
 
+&dsi {
+	compatible = "samsung,exynos5422-mipi-dsi";
+};
+
 &mfc {
 	compatible = "samsung,mfc-v8";
 };
diff --git a/arch/arm/boot/dts/gemini-dlink-dns-313.dts b/arch/arm/boot/dts/gemini-dlink-dns-313.dts
index eba1c94ed7f7..138c47e1ac1b 100644
--- a/arch/arm/boot/dts/gemini-dlink-dns-313.dts
+++ b/arch/arm/boot/dts/gemini-dlink-dns-313.dts
@@ -80,6 +80,15 @@
 		#cooling-cells = <2>;
 	};
 
+	/*
+	 * This is the type B USB connector on the device,
+	 * a GPIO-controlled USB VBUS detect
+	 */
+	usb1_phy: phy {
+		compatible = "gpio-usb-b-connector", "usb-b-connector";
+		#phy-cells = <0>;
+		vbus-gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
+	};
 
 	/* Global Mixed-Mode Technology G751 mounted on GPIO I2C */
 	i2c {
@@ -164,6 +173,8 @@
 			compatible = "cortina,gemini-flash", "jedec-flash";
 			status = "okay";
 			reg = <0x30000000 0x00080000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
 
 			/*
 			 * This "RedBoot" is the Storlink derivative.
@@ -300,5 +311,13 @@
 		ide@63000000 {
 			status = "okay";
 		};
+
+		usb@69000000 {
+			status = "okay";
+			dr_mode = "peripheral";
+			usb-phy = <&usb1_phy>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&usb_default_pins>;
+		};
 	};
 };
diff --git a/arch/arm/boot/dts/gemini-wbd111.dts b/arch/arm/boot/dts/gemini-wbd111.dts
index de3c4416b0fb..3c88c59ab481 100644
--- a/arch/arm/boot/dts/gemini-wbd111.dts
+++ b/arch/arm/boot/dts/gemini-wbd111.dts
@@ -87,33 +87,10 @@
 			/* 8MB of flash */
 			reg = <0x30000000 0x00800000>;
 
-			partition@0 {
-				label = "RedBoot";
-				reg = <0x00000000 0x00020000>;
-				read-only;
-			};
-			partition@20000 {
-				label = "kernel";
-				reg = <0x00020000 0x00100000>;
-			};
-			partition@120000 {
-				label = "rootfs";
-				reg = <0x00120000 0x006a0000>;
-			};
-			partition@7c0000 {
-				label = "VCTL";
-				reg = <0x007c0000 0x00010000>;
-				read-only;
-			};
-			partition@7d0000 {
-				label = "cfg";
-				reg = <0x007d0000 0x00010000>;
-				read-only;
-			};
-			partition@7e0000 {
-				label = "FIS";
-				reg = <0x007e0000 0x00010000>;
-				read-only;
+			partitions {
+				compatible = "redboot-fis";
+				/* Eraseblock at 0x7e0000 */
+				fis-index-block = <0x3f>;
 			};
 		};
 
diff --git a/arch/arm/boot/dts/gemini-wbd222.dts b/arch/arm/boot/dts/gemini-wbd222.dts
index e5ceaadbcc1a..ff72bbc4db3e 100644
--- a/arch/arm/boot/dts/gemini-wbd222.dts
+++ b/arch/arm/boot/dts/gemini-wbd222.dts
@@ -91,33 +91,10 @@
 			/* 8MB of flash */
 			reg = <0x30000000 0x00800000>;
 
-			partition@0 {
-				label = "RedBoot";
-				reg = <0x00000000 0x00020000>;
-				read-only;
-			};
-			partition@20000 {
-				label = "kernel";
-				reg = <0x00020000 0x00100000>;
-			};
-			partition@120000 {
-				label = "rootfs";
-				reg = <0x00120000 0x006a0000>;
-			};
-			partition@7c0000 {
-				label = "VCTL";
-				reg = <0x007c0000 0x00010000>;
-				read-only;
-			};
-			partition@7d0000 {
-				label = "cfg";
-				reg = <0x007d0000 0x00010000>;
-				read-only;
-			};
-			partition@7e0000 {
-				label = "FIS";
-				reg = <0x007e0000 0x00010000>;
-				read-only;
+			partitions {
+				compatible = "redboot-fis";
+				/* Eraseblock at 0x7e0000 */
+				fis-index-block = <0x3f>;
 			};
 		};
 
diff --git a/arch/arm/boot/dts/gemini.dtsi b/arch/arm/boot/dts/gemini.dtsi
index e836bd0818d4..befe322bd7de 100644
--- a/arch/arm/boot/dts/gemini.dtsi
+++ b/arch/arm/boot/dts/gemini.dtsi
@@ -22,8 +22,6 @@
 			pinctrl-names = "default";
 			pinctrl-0 = <&pflash_default_pins>;
 			bank-width = <2>;
-			#address-cells = <1>;
-			#size-cells = <1>;
 			status = "disabled";
 		};
 
@@ -441,7 +439,7 @@
 		};
 
 		usb0: usb@68000000 {
-			compatible = "cortina,gemini-usb", "faraday,fotg210";
+			compatible = "cortina,gemini-usb", "faraday,fotg200";
 			reg = <0x68000000 0x1000>;
 			interrupts = <10 IRQ_TYPE_LEVEL_HIGH>;
 			resets = <&syscon GEMINI_RESET_USB0>;
@@ -457,12 +455,14 @@
 			 */
 			pinctrl-names = "default";
 			pinctrl-0 = <&usb_default_pins>;
+			/* Default to host mode */
+			dr_mode = "host";
 			syscon = <&syscon>;
 			status = "disabled";
 		};
 
 		usb1: usb@69000000 {
-			compatible = "cortina,gemini-usb", "faraday,fotg210";
+			compatible = "cortina,gemini-usb", "faraday,fotg200";
 			reg = <0x69000000 0x1000>;
 			interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
 			resets = <&syscon GEMINI_RESET_USB1>;
diff --git a/arch/arm/boot/dts/hi3620-hi4511.dts b/arch/arm/boot/dts/hi3620-hi4511.dts
index ce356c469e1e..d7f5daecc9dc 100644
--- a/arch/arm/boot/dts/hi3620-hi4511.dts
+++ b/arch/arm/boot/dts/hi3620-hi4511.dts
@@ -24,42 +24,42 @@
 
 	amba-bus {
 		dual_timer0: dual_timer@800000 {
-			status = "ok";
+			status = "okay";
 		};
 
 		uart0: serial@b00000 {	/* console */
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&uart0_pmx_func &uart0_cfg_func>;
 			pinctrl-1 = <&uart0_pmx_idle &uart0_cfg_idle>;
-			status = "ok";
+			status = "okay";
 		};
 
 		uart1: serial@b01000 { /* modem */
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&uart1_pmx_func &uart1_cfg_func>;
 			pinctrl-1 = <&uart1_pmx_idle &uart1_cfg_idle>;
-			status = "ok";
+			status = "okay";
 		};
 
 		uart2: serial@b02000 { /* audience */
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&uart2_pmx_func &uart2_cfg_func>;
 			pinctrl-1 = <&uart2_pmx_idle &uart2_cfg_idle>;
-			status = "ok";
+			status = "okay";
 		};
 
 		uart3: serial@b03000 {
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&uart3_pmx_func &uart3_cfg_func>;
 			pinctrl-1 = <&uart3_pmx_idle &uart3_cfg_idle>;
-			status = "ok";
+			status = "okay";
 		};
 
 		uart4: serial@b04000 {
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&uart4_pmx_func &uart4_cfg_func>;
 			pinctrl-1 = <&uart4_pmx_idle &uart4_cfg_func>;
-			status = "ok";
+			status = "okay";
 		};
 
 		pmx0: pinmux@803000 {
diff --git a/arch/arm/boot/dts/hip04-d01.dts b/arch/arm/boot/dts/hip04-d01.dts
index f5691dbc26d2..0210064bf6a5 100644
--- a/arch/arm/boot/dts/hip04-d01.dts
+++ b/arch/arm/boot/dts/hip04-d01.dts
@@ -23,7 +23,7 @@
 
 	soc {
 		uart0: serial@4007000 {
-			status = "ok";
+			status = "okay";
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23.dtsi
index 7f4c602454a5..d19508c8f9ed 100644
--- a/arch/arm/boot/dts/imx23.dtsi
+++ b/arch/arm/boot/dts/imx23.dtsi
@@ -64,8 +64,6 @@
 				reg = <0x80004000 0x2000>;
 				interrupts = <0 14 20 0
 					      13 13 13 13>;
-				interrupt-names = "empty", "ssp0", "ssp1", "empty",
-						  "gpmi0", "gpmi1", "gpmi2", "gpmi3";
 				#dma-cells = <1>;
 				dma-channels = <8>;
 				clocks = <&clks 15>;
diff --git a/arch/arm/boot/dts/imx28-apf28.dts b/arch/arm/boot/dts/imx28-apf28.dts
index 14a92fe59770..98672932e41b 100644
--- a/arch/arm/boot/dts/imx28-apf28.dts
+++ b/arch/arm/boot/dts/imx28-apf28.dts
@@ -14,67 +14,59 @@
 		device_type = "memory";
 		reg = <0x40000000 0x08000000>;
 	};
+};
 
-	apb@80000000 {
-		apbh@80000000 {
-			nand-controller@8000c000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>;
-				status = "okay";
-
-				partition@0 {
-					label = "u-boot";
-					reg = <0x0 0x300000>;
-				};
+&duart {
+	pinctrl-names = "default";
+	pinctrl-0 = <&duart_pins_a>;
+	status = "okay";
+};
 
-				partition@300000 {
-					label = "env";
-					reg = <0x300000 0x80000>;
-				};
+&gpmi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>;
+	status = "okay";
 
-				partition@380000 {
-					label = "env2";
-					reg = <0x380000 0x80000>;
-				};
+	partition@0 {
+		label = "u-boot";
+		reg = <0x0 0x300000>;
+	};
 
-				partition@400000 {
-					label = "dtb";
-					reg = <0x400000 0x80000>;
-				};
+	partition@300000 {
+		label = "env";
+		reg = <0x300000 0x80000>;
+	};
 
-				partition@480000 {
-					label = "splash";
-					reg = <0x480000 0x80000>;
-				};
+	partition@380000 {
+		label = "env2";
+		reg = <0x380000 0x80000>;
+	};
 
-				partition@500000 {
-					label = "kernel";
-					reg = <0x500000 0x800000>;
-				};
+	partition@400000 {
+		label = "dtb";
+		reg = <0x400000 0x80000>;
+	};
 
-				partition@d00000 {
-					label = "rootfs";
-					reg = <0xd00000 0xf300000>;
-				};
-			};
-		};
+	partition@480000 {
+		label = "splash";
+		reg = <0x480000 0x80000>;
+	};
 
-		apbx@80040000 {
-			duart: serial@80074000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&duart_pins_a>;
-				status = "okay";
-			};
-		};
+	partition@500000 {
+		label = "kernel";
+		reg = <0x500000 0x800000>;
 	};
 
-	ahb@80080000 {
-		mac0: ethernet@800f0000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac0_pins_a>;
-			phy-reset-gpios = <&gpio4 13 GPIO_ACTIVE_LOW>;
-			status = "okay";
-		};
+	partition@d00000 {
+		label = "rootfs";
+		reg = <0xd00000 0xf300000>;
 	};
 };
+
+&mac0 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac0_pins_a>;
+	phy-reset-gpios = <&gpio4 13 GPIO_ACTIVE_LOW>;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-apf28dev.dts b/arch/arm/boot/dts/imx28-apf28dev.dts
index 1b253b47006c..4704b6141836 100644
--- a/arch/arm/boot/dts/imx28-apf28dev.dts
+++ b/arch/arm/boot/dts/imx28-apf28dev.dts
@@ -10,166 +10,6 @@
 	model = "Armadeus Systems APF28Dev docking/development board";
 	compatible = "armadeus,imx28-apf28dev", "armadeus,imx28-apf28", "fsl,imx28";
 
-	apb@80000000 {
-		apbh@80000000 {
-			ssp0: spi@80010000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc0_4bit_pins_a
-					&mmc0_cd_cfg &mmc0_sck_cfg>;
-				bus-width = <4>;
-				status = "okay";
-			};
-
-			ssp2: spi@80014000 {
-				compatible = "fsl,imx28-spi";
-				pinctrl-names = "default";
-				pinctrl-0 = <&spi2_pins_a>;
-				status = "okay";
-			};
-
-			pinctrl@80018000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&hog_pins_apf28dev>;
-
-				hog_pins_apf28dev: hog@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_D16__GPIO_1_16
-						MX28_PAD_LCD_D17__GPIO_1_17
-						MX28_PAD_LCD_D18__GPIO_1_18
-						MX28_PAD_LCD_D19__GPIO_1_19
-						MX28_PAD_LCD_D20__GPIO_1_20
-						MX28_PAD_LCD_D21__GPIO_1_21
-						MX28_PAD_LCD_D22__GPIO_1_22
-						MX28_PAD_GPMI_CE1N__GPIO_0_17
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				lcdif_pins_apf28dev: lcdif-apf28dev@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_RD_E__LCD_VSYNC
-						MX28_PAD_LCD_WR_RWN__LCD_HSYNC
-						MX28_PAD_LCD_RS__LCD_DOTCLK
-						MX28_PAD_LCD_CS__LCD_ENABLE
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				usb0_otg_apf28dev: otg-apf28dev@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_D23__GPIO_1_23
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-			};
-
-			lcdif@80030000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&lcdif_16bit_pins_a
-						&lcdif_pins_apf28dev>;
-				display = <&display0>;
-				status = "okay";
-
-				display0: display0 {
-					bits-per-pixel = <16>;
-					bus-width = <16>;
-
-					display-timings {
-						native-mode = <&timing0>;
-						timing0: timing0 {
-							clock-frequency = <33000033>;
-							hactive = <800>;
-							vactive = <480>;
-							hback-porch = <96>;
-							hfront-porch = <96>;
-							vback-porch = <20>;
-							vfront-porch = <21>;
-							hsync-len = <64>;
-							vsync-len = <4>;
-							hsync-active = <1>;
-							vsync-active = <1>;
-							de-active = <1>;
-							pixelclk-active = <0>;
-						};
-					};
-				};
-			};
-
-			can0: can@80032000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&can0_pins_a>;
-				xceiver-supply = <&reg_can0_vcc>;
-				status = "okay";
-			};
-		};
-
-		apbx@80040000 {
-			lradc@80050000 {
-				fsl,lradc-touchscreen-wires = <4>;
-				status = "okay";
-			};
-
-			i2c0: i2c@80058000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&i2c0_pins_a>;
-				status = "okay";
-			};
-
-			pwm: pwm@80064000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pwm3_pins_a &pwm4_pins_a>;
-				status = "okay";
-			};
-
-			auart0: serial@8006a000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart0_pins_a>;
-				uart-has-rtscts;
-				status = "okay";
-			};
-
-			usbphy0: usbphy@8007c000 {
-				status = "okay";
-			};
-
-			usbphy1: usbphy@8007e000 {
-				status = "okay";
-			};
-		};
-	};
-
-	ahb@80080000 {
-		usb0: usb@80080000 {
-			pinctrl-names = "default";
-			pinctrl-0 = <&usb0_otg_apf28dev
-					&usb0_id_pins_b>;
-			vbus-supply = <&reg_usb0_vbus>;
-			status = "okay";
-		};
-
-		usb1: usb@80090000 {
-			status = "okay";
-		};
-
-		mac1: ethernet@800f4000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac1_pins_a>;
-			phy-reset-gpios = <&gpio1 29 GPIO_ACTIVE_LOW>;
-			status = "okay";
-		};
-	};
-
 	regulators {
 		compatible = "simple-bus";
 		#address-cells = <1>;
@@ -223,3 +63,155 @@
 		};
 	};
 };
+
+&auart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&auart0_pins_a>;
+	uart-has-rtscts;
+	status = "okay";
+};
+
+&can0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&can0_pins_a>;
+	xceiver-supply = <&reg_can0_vcc>;
+	status = "okay";
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins_a>;
+	status = "okay";
+};
+
+&lcdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&lcdif_16bit_pins_a
+		     &lcdif_pins_apf28dev>;
+	display = <&display0>;
+	status = "okay";
+
+	display0: display0 {
+		bits-per-pixel = <16>;
+		bus-width = <16>;
+
+		display-timings {
+			native-mode = <&timing0>;
+			timing0: timing0 {
+				clock-frequency = <33000033>;
+				hactive = <800>;
+				vactive = <480>;
+				hback-porch = <96>;
+				hfront-porch = <96>;
+				vback-porch = <20>;
+				vfront-porch = <21>;
+				hsync-len = <64>;
+				vsync-len = <4>;
+				hsync-active = <1>;
+				vsync-active = <1>;
+				de-active = <1>;
+				pixelclk-active = <0>;
+			};
+		};
+	};
+};
+
+&lradc {
+	fsl,lradc-touchscreen-wires = <4>;
+	status = "okay";
+};
+
+&mac1 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac1_pins_a>;
+	phy-reset-gpios = <&gpio1 29 GPIO_ACTIVE_LOW>;
+	status = "okay";
+};
+
+&pinctrl {
+	pinctrl-names = "default";
+	pinctrl-0 = <&hog_pins_apf28dev>;
+
+	hog_pins_apf28dev: hog@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_D16__GPIO_1_16
+			MX28_PAD_LCD_D17__GPIO_1_17
+			MX28_PAD_LCD_D18__GPIO_1_18
+			MX28_PAD_LCD_D19__GPIO_1_19
+			MX28_PAD_LCD_D20__GPIO_1_20
+			MX28_PAD_LCD_D21__GPIO_1_21
+			MX28_PAD_LCD_D22__GPIO_1_22
+			MX28_PAD_GPMI_CE1N__GPIO_0_17
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	lcdif_pins_apf28dev: lcdif-apf28dev@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_RD_E__LCD_VSYNC
+			MX28_PAD_LCD_WR_RWN__LCD_HSYNC
+			MX28_PAD_LCD_RS__LCD_DOTCLK
+			MX28_PAD_LCD_CS__LCD_ENABLE
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	usb0_otg_apf28dev: otg-apf28dev@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_D23__GPIO_1_23
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm3_pins_a &pwm4_pins_a>;
+	status = "okay";
+};
+
+&ssp0 {
+	compatible = "fsl,imx28-mmc";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_4bit_pins_a
+		     &mmc0_cd_cfg &mmc0_sck_cfg>;
+	bus-width = <4>;
+	status = "okay";
+};
+
+&ssp2 {
+	compatible = "fsl,imx28-spi";
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi2_pins_a>;
+	status = "okay";
+};
+
+&usb0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_otg_apf28dev
+		     &usb0_id_pins_b>;
+	vbus-supply = <&reg_usb0_vbus>;
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
+
+&usbphy0 {
+	status = "okay";
+};
+
+&usbphy1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-apx4devkit.dts b/arch/arm/boot/dts/imx28-apx4devkit.dts
index b86be320496b..f9bf40d96568 100644
--- a/arch/arm/boot/dts/imx28-apx4devkit.dts
+++ b/arch/arm/boot/dts/imx28-apx4devkit.dts
@@ -11,200 +11,6 @@
 		reg = <0x40000000 0x04000000>;
 	};
 
-	apb@80000000 {
-		apbh@80000000 {
-			nand-controller@8000c000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>;
-				status = "okay";
-			};
-
-			ssp0: spi@80010000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_sck_cfg>;
-				bus-width = <4>;
-				status = "okay";
-			};
-
-			ssp2: spi@80014000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc2_4bit_pins_apx4 &mmc2_sck_cfg_apx4>;
-				bus-width = <4>;
-				status = "okay";
-			};
-
-			pinctrl@80018000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&hog_pins_a>;
-
-				hog_pins_a: hog@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_CE1N__GPIO_0_17
-						MX28_PAD_GPMI_RDY1__GPIO_0_21
-						MX28_PAD_SSP2_MISO__GPIO_2_18
-						MX28_PAD_SSP2_SS0__AUART3_TX /* was: 0x2131 - MX28_PAD_SSP2_SS0__GPIO_2_19 */
-						MX28_PAD_PWM3__GPIO_3_28
-						MX28_PAD_LCD_RESET__GPIO_3_30
-						MX28_PAD_JTAG_RTCK__GPIO_4_20
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				lcdif_pins_apx4: lcdif-apx4@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_RD_E__LCD_VSYNC
-						MX28_PAD_LCD_WR_RWN__LCD_HSYNC
-						MX28_PAD_LCD_RS__LCD_DOTCLK
-						MX28_PAD_LCD_CS__LCD_ENABLE
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				mmc2_4bit_pins_apx4: mmc2-4bit-apx4@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SSP0_DATA4__SSP2_D0
-						MX28_PAD_SSP0_DATA5__SSP2_D3
-						MX28_PAD_SSP0_DATA6__SSP2_CMD
-						MX28_PAD_SSP0_DATA7__SSP2_SCK
-						MX28_PAD_SSP2_SS1__SSP2_D1
-						MX28_PAD_SSP2_SS2__SSP2_D2
-					>;
-					fsl,drive-strength = <MXS_DRIVE_8mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_ENABLE>;
-				};
-
-				mmc2_sck_cfg_apx4: mmc2-sck-cfg-apx4@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SSP0_DATA7__SSP2_SCK
-					>;
-					fsl,drive-strength = <MXS_DRIVE_12mA>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-			};
-
-			lcdif@80030000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&lcdif_24bit_pins_a
-					     &lcdif_pins_apx4>;
-				display = <&display0>;
-				status = "okay";
-
-				display0: display0 {
-					bits-per-pixel = <32>;
-					bus-width = <24>;
-
-					display-timings {
-						native-mode = <&timing0>;
-						timing0: timing0 {
-							clock-frequency = <30000000>;
-							hactive = <800>;
-							vactive = <480>;
-							hback-porch = <88>;
-							hfront-porch = <40>;
-							vback-porch = <32>;
-							vfront-porch = <13>;
-							hsync-len = <48>;
-							vsync-len = <3>;
-							hsync-active = <1>;
-							vsync-active = <1>;
-							de-active = <1>;
-							pixelclk-active = <0>;
-						};
-					};
-				};
-			};
-		};
-
-		apbx@80040000 {
-			saif0: saif@80042000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&saif0_pins_a>;
-				status = "okay";
-			};
-
-			saif1: saif@80046000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&saif1_pins_a>;
-				fsl,saif-master = <&saif0>;
-				status = "okay";
-			};
-
-			i2c0: i2c@80058000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&i2c0_pins_a>;
-				status = "okay";
-
-				sgtl5000: codec@a {
-					compatible = "fsl,sgtl5000";
-					reg = <0x0a>;
-					#sound-dai-cells = <0>;
-					VDDA-supply = <&reg_3p3v>;
-					VDDIO-supply = <&reg_3p3v>;
-					clocks = <&saif0>;
-				};
-
-				pcf8563: rtc@51 {
-					compatible = "phg,pcf8563";
-					reg = <0x51>;
-				};
-			};
-
-			duart: serial@80074000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&duart_pins_a>;
-				status = "okay";
-			};
-
-			auart0: serial@8006a000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart0_pins_a>;
-				status = "okay";
-			};
-
-			auart1: serial@8006c000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart1_2pins_a>;
-				status = "okay";
-			};
-
-			auart2: serial@8006e000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart2_2pins_a>;
-				status = "okay";
-			};
-
-			usbphy1: usbphy@8007e000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&usb1_pins_a>;
-				status = "okay";
-			};
-		};
-	};
-
-	ahb@80080000 {
-		usb1: usb@80090000 {
-		      status = "okay";
-		};
-
-		mac0: ethernet@800f0000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac0_pins_a>;
-			status = "okay";
-		};
-	};
-
 	regulators {
 		compatible = "simple-bus";
 		#address-cells = <1>;
@@ -238,3 +44,189 @@
 		};
 	};
 };
+
+&auart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&auart0_pins_a>;
+	status = "okay";
+};
+
+&auart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&auart1_2pins_a>;
+	status = "okay";
+};
+
+&auart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&auart2_2pins_a>;
+	status = "okay";
+};
+
+&duart {
+	pinctrl-names = "default";
+	pinctrl-0 = <&duart_pins_a>;
+	status = "okay";
+};
+
+&gpmi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>;
+	status = "okay";
+};
+
+&lcdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&lcdif_24bit_pins_a
+		     &lcdif_pins_apx4>;
+	display = <&display0>;
+	status = "okay";
+
+	display0: display0 {
+		bits-per-pixel = <32>;
+		bus-width = <24>;
+
+		display-timings {
+			native-mode = <&timing0>;
+			timing0: timing0 {
+				clock-frequency = <30000000>;
+				hactive = <800>;
+				vactive = <480>;
+				hback-porch = <88>;
+				hfront-porch = <40>;
+				vback-porch = <32>;
+				vfront-porch = <13>;
+				hsync-len = <48>;
+				vsync-len = <3>;
+				hsync-active = <1>;
+				vsync-active = <1>;
+				de-active = <1>;
+				pixelclk-active = <0>;
+			};
+		};
+	};
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins_a>;
+	status = "okay";
+
+	sgtl5000: codec@a {
+		compatible = "fsl,sgtl5000";
+		reg = <0x0a>;
+		#sound-dai-cells = <0>;
+		VDDA-supply = <&reg_3p3v>;
+		VDDIO-supply = <&reg_3p3v>;
+		clocks = <&saif0>;
+	};
+
+	pcf8563: rtc@51 {
+		compatible = "phg,pcf8563";
+		reg = <0x51>;
+	};
+};
+
+&mac0 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac0_pins_a>;
+	status = "okay";
+};
+
+&pinctrl {
+	pinctrl-names = "default";
+	pinctrl-0 = <&hog_pins_a>;
+
+	hog_pins_a: hog@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_GPMI_CE1N__GPIO_0_17
+			MX28_PAD_GPMI_RDY1__GPIO_0_21
+			MX28_PAD_SSP2_MISO__GPIO_2_18
+			MX28_PAD_SSP2_SS0__AUART3_TX /* was: 0x2131 - MX28_PAD_SSP2_SS0__GPIO_2_19 */
+			MX28_PAD_PWM3__GPIO_3_28
+			MX28_PAD_LCD_RESET__GPIO_3_30
+			MX28_PAD_JTAG_RTCK__GPIO_4_20
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	lcdif_pins_apx4: lcdif-apx4@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_RD_E__LCD_VSYNC
+			MX28_PAD_LCD_WR_RWN__LCD_HSYNC
+			MX28_PAD_LCD_RS__LCD_DOTCLK
+			MX28_PAD_LCD_CS__LCD_ENABLE
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	mmc2_4bit_pins_apx4: mmc2-4bit-apx4@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SSP0_DATA4__SSP2_D0
+			MX28_PAD_SSP0_DATA5__SSP2_D3
+			MX28_PAD_SSP0_DATA6__SSP2_CMD
+			MX28_PAD_SSP0_DATA7__SSP2_SCK
+			MX28_PAD_SSP2_SS1__SSP2_D1
+			MX28_PAD_SSP2_SS2__SSP2_D2
+		>;
+		fsl,drive-strength = <MXS_DRIVE_8mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_ENABLE>;
+	};
+
+	mmc2_sck_cfg_apx4: mmc2-sck-cfg-apx4@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SSP0_DATA7__SSP2_SCK
+		>;
+		fsl,drive-strength = <MXS_DRIVE_12mA>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+};
+
+&saif0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&saif0_pins_a>;
+	status = "okay";
+};
+
+&saif1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&saif1_pins_a>;
+	fsl,saif-master = <&saif0>;
+	status = "okay";
+};
+
+&ssp0 {
+	compatible = "fsl,imx28-mmc";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_sck_cfg>;
+	bus-width = <4>;
+	status = "okay";
+};
+
+&ssp2 {
+	compatible = "fsl,imx28-mmc";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc2_4bit_pins_apx4 &mmc2_sck_cfg_apx4>;
+	bus-width = <4>;
+	status = "okay";
+};
+
+&usb1 {
+      status = "okay";
+};
+
+&usbphy1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb1_pins_a>;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-cfa10036.dts b/arch/arm/boot/dts/imx28-cfa10036.dts
index 85aa1cc3ff66..d004b1cbb4ae 100644
--- a/arch/arm/boot/dts/imx28-cfa10036.dts
+++ b/arch/arm/boot/dts/imx28-cfa10036.dts
@@ -16,107 +16,6 @@
 		reg = <0x40000000 0x08000000>;
 	};
 
-	apb@80000000 {
-		apbh@80000000 {
-			pinctrl@80018000 {
-				ssd1306_cfa10036: ssd1306-10036@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SSP0_DATA7__GPIO_2_7
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				led_pins_cfa10036: leds-10036@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_AUART1_RX__GPIO_3_4
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				usb0_otg_cfa10036: otg-10036@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_RDY0__USB0_ID
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				mmc_pwr_cfa10036: mmc_pwr_cfa10036@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						0x31c3 /*
-						MX28_PAD_PWM3__GPIO_3_28 */
-					>;
-					fsl,drive-strength = <0>;
-					fsl,voltage = <1>;
-					fsl,pull-up = <0>;
-				};
-
-			};
-
-			ssp0: spi@80010000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc0_4bit_pins_a
-					&mmc0_cd_cfg &mmc0_sck_cfg>;
-				vmmc-supply = <&reg_vddio_sd0>;
-				bus-width = <4>;
-				status = "okay";
-			};
-		};
-
-		apbx@80040000 {
-			duart: serial@80074000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&duart_pins_b>;
-				status = "okay";
-			};
-
-			i2c0: i2c@80058000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&i2c0_pins_b>;
-				clock-frequency = <400000>;
-				status = "okay";
-
-				ssd1306: oled@3c {
-					compatible = "solomon,ssd1306fb-i2c";
-					pinctrl-names = "default";
-					pinctrl-0 = <&ssd1306_cfa10036>;
-					reg = <0x3c>;
-					reset-gpios = <&gpio2 7 GPIO_ACTIVE_LOW>;
-					solomon,height = <32>;
-					solomon,width = <128>;
-					solomon,page-offset = <0>;
-					solomon,com-lrremap;
-					solomon,com-invdir;
-					solomon,com-offset = <32>;
-				};
-			};
-
-			usbphy0: usbphy@8007c000 {
-				status = "okay";
-			};
-		};
-	};
-
-	ahb@80080000 {
-		usb0: usb@80080000 {
-			pinctrl-names = "default";
-			pinctrl-0 = <&usb0_otg_cfa10036>;
-			dr_mode = "peripheral";
-			phy_type = "utmi";
-			status = "okay";
-		};
-	};
-
 	leds {
 		compatible = "gpio-leds";
 		pinctrl-names = "default";
@@ -138,3 +37,95 @@
 		gpio = <&gpio3 28 0>;
 	};
 };
+
+&duart {
+	pinctrl-names = "default";
+	pinctrl-0 = <&duart_pins_b>;
+	status = "okay";
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins_b>;
+	clock-frequency = <400000>;
+	status = "okay";
+
+	ssd1306: oled@3c {
+		compatible = "solomon,ssd1306fb-i2c";
+		pinctrl-names = "default";
+		pinctrl-0 = <&ssd1306_cfa10036>;
+		reg = <0x3c>;
+		reset-gpios = <&gpio2 7 GPIO_ACTIVE_LOW>;
+		solomon,height = <32>;
+		solomon,width = <128>;
+		solomon,page-offset = <0>;
+		solomon,com-lrremap;
+		solomon,com-invdir;
+		solomon,com-offset = <32>;
+	};
+};
+
+&pinctrl {
+	ssd1306_cfa10036: ssd1306-10036@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SSP0_DATA7__GPIO_2_7
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	led_pins_cfa10036: leds-10036@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_AUART1_RX__GPIO_3_4
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	usb0_otg_cfa10036: otg-10036@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_GPMI_RDY0__USB0_ID
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	mmc_pwr_cfa10036: mmc_pwr_cfa10036@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			0x31c3 /*
+			MX28_PAD_PWM3__GPIO_3_28 */
+		>;
+		fsl,drive-strength = <0>;
+		fsl,voltage = <1>;
+		fsl,pull-up = <0>;
+	};
+};
+
+&ssp0 {
+	compatible = "fsl,imx28-mmc";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_4bit_pins_a
+		&mmc0_cd_cfg &mmc0_sck_cfg>;
+	vmmc-supply = <&reg_vddio_sd0>;
+	bus-width = <4>;
+	status = "okay";
+};
+
+&usb0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_otg_cfa10036>;
+	dr_mode = "peripheral";
+	phy_type = "utmi";
+	status = "okay";
+};
+
+&usbphy0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-cfa10049.dts b/arch/arm/boot/dts/imx28-cfa10049.dts
index 9ef0d567ea48..94d6614c1983 100644
--- a/arch/arm/boot/dts/imx28-cfa10049.dts
+++ b/arch/arm/boot/dts/imx28-cfa10049.dts
@@ -78,226 +78,6 @@
 		};
 	};
 
-	apb@80000000 {
-		apbh@80000000 {
-			pinctrl@80018000 {
-				usb_pins_cfa10049: usb-10049@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_D07__GPIO_0_7
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				i2cmux_pins_cfa10049: i2cmux-10049@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_D22__GPIO_1_22
-						MX28_PAD_LCD_D23__GPIO_1_23
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				mac0_pins_cfa10049: mac0-10049@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SSP2_SS2__GPIO_2_21
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				pca_pins_cfa10049: pca-10049@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SSP2_SS0__GPIO_2_19
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_ENABLE>;
-				};
-
-				rotary_pins_cfa10049: rotary-10049@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_I2C0_SCL__GPIO_3_24
-						MX28_PAD_I2C0_SDA__GPIO_3_25
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_ENABLE>;
-				};
-
-				rotary_btn_pins_cfa10049: rotary-btn-10049@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SAIF1_SDATA0__GPIO_3_26
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_ENABLE>;
-				};
-
-				spi2_pins_cfa10049: spi2-cfa10049@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SSP2_SCK__GPIO_2_16
-						MX28_PAD_SSP2_MOSI__GPIO_2_17
-						MX28_PAD_SSP2_MISO__GPIO_2_18
-						MX28_PAD_AUART1_TX__GPIO_3_5
-					>;
-					fsl,drive-strength = <MXS_DRIVE_8mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_ENABLE>;
-				};
-
-				spi3_pins_cfa10049: spi3-cfa10049@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_RDN__GPIO_0_24
-						MX28_PAD_GPMI_RESETN__GPIO_0_28
-						MX28_PAD_GPMI_CE1N__GPIO_0_17
-						MX28_PAD_GPMI_ALE__GPIO_0_26
-						MX28_PAD_GPMI_CLE__GPIO_0_27
-					>;
-					fsl,drive-strength = <MXS_DRIVE_8mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_ENABLE>;
-				};
-
-				lcdif_18bit_pins_cfa10049: lcdif-18bit@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_D00__LCD_D0
-						MX28_PAD_LCD_D01__LCD_D1
-						MX28_PAD_LCD_D02__LCD_D2
-						MX28_PAD_LCD_D03__LCD_D3
-						MX28_PAD_LCD_D04__LCD_D4
-						MX28_PAD_LCD_D05__LCD_D5
-						MX28_PAD_LCD_D06__LCD_D6
-						MX28_PAD_LCD_D07__LCD_D7
-						MX28_PAD_LCD_D08__LCD_D8
-						MX28_PAD_LCD_D09__LCD_D9
-						MX28_PAD_LCD_D10__LCD_D10
-						MX28_PAD_LCD_D11__LCD_D11
-						MX28_PAD_LCD_D12__LCD_D12
-						MX28_PAD_LCD_D13__LCD_D13
-						MX28_PAD_LCD_D14__LCD_D14
-						MX28_PAD_LCD_D15__LCD_D15
-						MX28_PAD_LCD_D16__LCD_D16
-						MX28_PAD_LCD_D17__LCD_D17
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				lcdif_pins_cfa10049: lcdif-evk@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_RD_E__LCD_VSYNC
-						MX28_PAD_LCD_WR_RWN__LCD_HSYNC
-						MX28_PAD_LCD_RS__LCD_DOTCLK
-						MX28_PAD_LCD_CS__LCD_ENABLE
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				lcdif_pins_cfa10049_pullup: lcdif-10049-pullup@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_RESET__GPIO_3_30
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_ENABLE>;
-				};
-
-				w1_gpio_pins: w1-gpio@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_D21__GPIO_1_21
-					>;
-					fsl,drive-strength = <MXS_DRIVE_8mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>; /* 0 will enable the keeper */
-				};
-			};
-
-			lcdif@80030000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&lcdif_18bit_pins_cfa10049
-					     &lcdif_pins_cfa10049
-					     &lcdif_pins_cfa10049_pullup>;
-				display = <&display0>;
-				status = "okay";
-
-				display0: display0 {
-					bits-per-pixel = <32>;
-					bus-width = <18>;
-
-					display-timings {
-						native-mode = <&timing0>;
-						timing0: timing0 {
-							clock-frequency = <9216000>;
-							hactive = <320>;
-							vactive = <480>;
-							hback-porch = <2>;
-							hfront-porch = <2>;
-							vback-porch = <2>;
-							vfront-porch = <2>;
-							hsync-len = <15>;
-							vsync-len = <15>;
-							hsync-active = <0>;
-							vsync-active = <0>;
-							de-active = <1>;
-							pixelclk-active = <1>;
-						};
-					};
-				};
-			};
-		};
-
-		apbx@80040000 {
-			pwm: pwm@80064000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pwm3_pins_b>;
-				status = "okay";
-			};
-
-			i2c1: i2c@8005a000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&i2c1_pins_a>;
-				status = "okay";
-			};
-
-			usbphy1: usbphy@8007e000 {
-				status = "okay";
-			};
-
-			lradc@80050000 {
-				status = "okay";
-				fsl,lradc-touchscreen-wires = <4>;
-			};
-		};
-	};
-
-	ahb@80080000 {
-		usb1: usb@80090000 {
-			vbus-supply = <&reg_usb1_vbus>;
-			pinctrl-0 = <&usb1_pins_a>;
-			pinctrl-names = "default";
-			status = "okay";
-		};
-	};
-
 	regulators {
 		compatible = "simple-bus";
 		#address-cells = <1>;
@@ -315,18 +95,6 @@
 		};
 	};
 
-	ahb@80080000 {
-		mac0: ethernet@800f0000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac0_pins_a
-				&mac0_pins_cfa10049>;
-			phy-reset-gpios = <&gpio2 21 GPIO_ACTIVE_LOW>;
-			phy-reset-duration = <100>;
-			status = "okay";
-		};
-	};
-
 	spi-2 {
 		compatible = "spi-gpio";
 		pinctrl-names = "default";
@@ -426,3 +194,225 @@
 		gpios = <&gpio1 21 0>;
 	};
 };
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins_a>;
+	status = "okay";
+};
+
+&lcdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&lcdif_18bit_pins_cfa10049
+		     &lcdif_pins_cfa10049
+		     &lcdif_pins_cfa10049_pullup>;
+	display = <&display0>;
+	status = "okay";
+
+	display0: display0 {
+		bits-per-pixel = <32>;
+		bus-width = <18>;
+
+		display-timings {
+			native-mode = <&timing0>;
+			timing0: timing0 {
+				clock-frequency = <9216000>;
+				hactive = <320>;
+				vactive = <480>;
+				hback-porch = <2>;
+				hfront-porch = <2>;
+				vback-porch = <2>;
+				vfront-porch = <2>;
+				hsync-len = <15>;
+				vsync-len = <15>;
+				hsync-active = <0>;
+				vsync-active = <0>;
+				de-active = <1>;
+				pixelclk-active = <1>;
+			};
+		};
+	};
+};
+
+&lradc {
+	fsl,lradc-touchscreen-wires = <4>;
+	status = "okay";
+};
+
+&mac0 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac0_pins_a
+		&mac0_pins_cfa10049>;
+	phy-reset-gpios = <&gpio2 21 GPIO_ACTIVE_LOW>;
+	phy-reset-duration = <100>;
+	status = "okay";
+};
+
+&pinctrl {
+	usb_pins_cfa10049: usb-10049@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_GPMI_D07__GPIO_0_7
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	i2cmux_pins_cfa10049: i2cmux-10049@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_D22__GPIO_1_22
+			MX28_PAD_LCD_D23__GPIO_1_23
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	mac0_pins_cfa10049: mac0-10049@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SSP2_SS2__GPIO_2_21
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	pca_pins_cfa10049: pca-10049@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SSP2_SS0__GPIO_2_19
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_ENABLE>;
+	};
+
+	rotary_pins_cfa10049: rotary-10049@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_I2C0_SCL__GPIO_3_24
+			MX28_PAD_I2C0_SDA__GPIO_3_25
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_ENABLE>;
+	};
+
+	rotary_btn_pins_cfa10049: rotary-btn-10049@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SAIF1_SDATA0__GPIO_3_26
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_ENABLE>;
+	};
+
+	spi2_pins_cfa10049: spi2-cfa10049@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SSP2_SCK__GPIO_2_16
+			MX28_PAD_SSP2_MOSI__GPIO_2_17
+			MX28_PAD_SSP2_MISO__GPIO_2_18
+			MX28_PAD_AUART1_TX__GPIO_3_5
+		>;
+		fsl,drive-strength = <MXS_DRIVE_8mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_ENABLE>;
+	};
+
+	spi3_pins_cfa10049: spi3-cfa10049@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_GPMI_RDN__GPIO_0_24
+			MX28_PAD_GPMI_RESETN__GPIO_0_28
+			MX28_PAD_GPMI_CE1N__GPIO_0_17
+			MX28_PAD_GPMI_ALE__GPIO_0_26
+			MX28_PAD_GPMI_CLE__GPIO_0_27
+		>;
+		fsl,drive-strength = <MXS_DRIVE_8mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_ENABLE>;
+	};
+
+	lcdif_18bit_pins_cfa10049: lcdif-18bit@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_D00__LCD_D0
+			MX28_PAD_LCD_D01__LCD_D1
+			MX28_PAD_LCD_D02__LCD_D2
+			MX28_PAD_LCD_D03__LCD_D3
+			MX28_PAD_LCD_D04__LCD_D4
+			MX28_PAD_LCD_D05__LCD_D5
+			MX28_PAD_LCD_D06__LCD_D6
+			MX28_PAD_LCD_D07__LCD_D7
+			MX28_PAD_LCD_D08__LCD_D8
+			MX28_PAD_LCD_D09__LCD_D9
+			MX28_PAD_LCD_D10__LCD_D10
+			MX28_PAD_LCD_D11__LCD_D11
+			MX28_PAD_LCD_D12__LCD_D12
+			MX28_PAD_LCD_D13__LCD_D13
+			MX28_PAD_LCD_D14__LCD_D14
+			MX28_PAD_LCD_D15__LCD_D15
+			MX28_PAD_LCD_D16__LCD_D16
+			MX28_PAD_LCD_D17__LCD_D17
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	lcdif_pins_cfa10049: lcdif-evk@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_RD_E__LCD_VSYNC
+			MX28_PAD_LCD_WR_RWN__LCD_HSYNC
+			MX28_PAD_LCD_RS__LCD_DOTCLK
+			MX28_PAD_LCD_CS__LCD_ENABLE
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	lcdif_pins_cfa10049_pullup: lcdif-10049-pullup@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_RESET__GPIO_3_30
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_ENABLE>;
+	};
+
+	w1_gpio_pins: w1-gpio@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_D21__GPIO_1_21
+		>;
+		fsl,drive-strength = <MXS_DRIVE_8mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>; /* 0 will enable the keeper */
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm3_pins_b>;
+	status = "okay";
+};
+
+&usb1 {
+	vbus-supply = <&reg_usb1_vbus>;
+	pinctrl-0 = <&usb1_pins_a>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&usbphy1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-cfa10055.dts b/arch/arm/boot/dts/imx28-cfa10055.dts
index fac5bbda7a93..42ba7da48beb 100644
--- a/arch/arm/boot/dts/imx28-cfa10055.dts
+++ b/arch/arm/boot/dts/imx28-cfa10055.dts
@@ -14,121 +14,6 @@
 	model = "Crystalfontz CFA-10055 Board";
 	compatible = "crystalfontz,cfa10055", "crystalfontz,cfa10037", "crystalfontz,cfa10036", "fsl,imx28";
 
-	apb@80000000 {
-		apbh@80000000 {
-			pinctrl@80018000 {
-				spi2_pins_cfa10055: spi2-cfa10055@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SSP2_SCK__GPIO_2_16
-						MX28_PAD_SSP2_MOSI__GPIO_2_17
-						MX28_PAD_SSP2_MISO__GPIO_2_18
-						MX28_PAD_AUART1_TX__GPIO_3_5
-					>;
-					fsl,drive-strength = <MXS_DRIVE_8mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_ENABLE>;
-				};
-
-				lcdif_18bit_pins_cfa10055: lcdif-18bit@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_D00__LCD_D0
-						MX28_PAD_LCD_D01__LCD_D1
-						MX28_PAD_LCD_D02__LCD_D2
-						MX28_PAD_LCD_D03__LCD_D3
-						MX28_PAD_LCD_D04__LCD_D4
-						MX28_PAD_LCD_D05__LCD_D5
-						MX28_PAD_LCD_D06__LCD_D6
-						MX28_PAD_LCD_D07__LCD_D7
-						MX28_PAD_LCD_D08__LCD_D8
-						MX28_PAD_LCD_D09__LCD_D9
-						MX28_PAD_LCD_D10__LCD_D10
-						MX28_PAD_LCD_D11__LCD_D11
-						MX28_PAD_LCD_D12__LCD_D12
-						MX28_PAD_LCD_D13__LCD_D13
-						MX28_PAD_LCD_D14__LCD_D14
-						MX28_PAD_LCD_D15__LCD_D15
-						MX28_PAD_LCD_D16__LCD_D16
-						MX28_PAD_LCD_D17__LCD_D17
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				lcdif_pins_cfa10055: lcdif-evk@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_RD_E__LCD_VSYNC
-						MX28_PAD_LCD_WR_RWN__LCD_HSYNC
-						MX28_PAD_LCD_RS__LCD_DOTCLK
-						MX28_PAD_LCD_CS__LCD_ENABLE
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				lcdif_pins_cfa10055_pullup: lcdif-10055-pullup@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_RESET__GPIO_3_30
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_ENABLE>;
-				};
-			};
-
-			lcdif@80030000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&lcdif_18bit_pins_cfa10055
-					     &lcdif_pins_cfa10055
-					     &lcdif_pins_cfa10055_pullup>;
-				display = <&display0>;
-				status = "okay";
-
-				display0: display0 {
-					bits-per-pixel = <32>;
-					bus-width = <18>;
-
-					display-timings {
-						native-mode = <&timing0>;
-						timing0: timing0 {
-							clock-frequency = <9216000>;
-							hactive = <320>;
-							vactive = <480>;
-							hback-porch = <2>;
-							hfront-porch = <2>;
-							vback-porch = <2>;
-							vfront-porch = <2>;
-							hsync-len = <15>;
-							vsync-len = <15>;
-							hsync-active = <0>;
-							vsync-active = <0>;
-							de-active = <1>;
-							pixelclk-active = <1>;
-						};
-					};
-				};
-			};
-		};
-
-		apbx@80040000 {
-			lradc@80050000 {
-				fsl,lradc-touchscreen-wires = <4>;
-				status = "okay";
-			};
-
-			pwm: pwm@80064000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pwm3_pins_b>;
-				status = "okay";
-			};
-		};
-	};
-
 	spi-2 {
 		compatible = "spi-gpio";
 		pinctrl-names = "default";
@@ -159,3 +44,112 @@
 		default-brightness-level = <6>;
 	};
 };
+
+&lcdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&lcdif_18bit_pins_cfa10055
+		     &lcdif_pins_cfa10055
+		     &lcdif_pins_cfa10055_pullup>;
+	display = <&display0>;
+	status = "okay";
+
+	display0: display0 {
+		bits-per-pixel = <32>;
+		bus-width = <18>;
+
+		display-timings {
+			native-mode = <&timing0>;
+			timing0: timing0 {
+				clock-frequency = <9216000>;
+				hactive = <320>;
+				vactive = <480>;
+				hback-porch = <2>;
+				hfront-porch = <2>;
+				vback-porch = <2>;
+				vfront-porch = <2>;
+				hsync-len = <15>;
+				vsync-len = <15>;
+				hsync-active = <0>;
+				vsync-active = <0>;
+				de-active = <1>;
+				pixelclk-active = <1>;
+			};
+		};
+	};
+};
+
+&lradc {
+	fsl,lradc-touchscreen-wires = <4>;
+	status = "okay";
+};
+
+&pinctrl {
+	spi2_pins_cfa10055: spi2-cfa10055@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SSP2_SCK__GPIO_2_16
+			MX28_PAD_SSP2_MOSI__GPIO_2_17
+			MX28_PAD_SSP2_MISO__GPIO_2_18
+			MX28_PAD_AUART1_TX__GPIO_3_5
+		>;
+		fsl,drive-strength = <MXS_DRIVE_8mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_ENABLE>;
+	};
+
+	lcdif_18bit_pins_cfa10055: lcdif-18bit@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_D00__LCD_D0
+			MX28_PAD_LCD_D01__LCD_D1
+			MX28_PAD_LCD_D02__LCD_D2
+			MX28_PAD_LCD_D03__LCD_D3
+			MX28_PAD_LCD_D04__LCD_D4
+			MX28_PAD_LCD_D05__LCD_D5
+			MX28_PAD_LCD_D06__LCD_D6
+			MX28_PAD_LCD_D07__LCD_D7
+			MX28_PAD_LCD_D08__LCD_D8
+			MX28_PAD_LCD_D09__LCD_D9
+			MX28_PAD_LCD_D10__LCD_D10
+			MX28_PAD_LCD_D11__LCD_D11
+			MX28_PAD_LCD_D12__LCD_D12
+			MX28_PAD_LCD_D13__LCD_D13
+			MX28_PAD_LCD_D14__LCD_D14
+			MX28_PAD_LCD_D15__LCD_D15
+			MX28_PAD_LCD_D16__LCD_D16
+			MX28_PAD_LCD_D17__LCD_D17
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	lcdif_pins_cfa10055: lcdif-evk@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_RD_E__LCD_VSYNC
+			MX28_PAD_LCD_WR_RWN__LCD_HSYNC
+			MX28_PAD_LCD_RS__LCD_DOTCLK
+			MX28_PAD_LCD_CS__LCD_ENABLE
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	lcdif_pins_cfa10055_pullup: lcdif-10055-pullup@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_RESET__GPIO_3_30
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_ENABLE>;
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm3_pins_b>;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-cfa10056.dts b/arch/arm/boot/dts/imx28-cfa10056.dts
index c5f3337e8b39..0e15bdfd7281 100644
--- a/arch/arm/boot/dts/imx28-cfa10056.dts
+++ b/arch/arm/boot/dts/imx28-cfa10056.dts
@@ -13,81 +13,6 @@
 	model = "Crystalfontz CFA-10056 Board";
 	compatible = "crystalfontz,cfa10056", "crystalfontz,cfa10037", "crystalfontz,cfa10036", "fsl,imx28";
 
-	apb@80000000 {
-		apbh@80000000 {
-			pinctrl@80018000 {
-				spi2_pins_cfa10056: spi2-cfa10056@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SSP2_SCK__GPIO_2_16
-						MX28_PAD_SSP2_MOSI__GPIO_2_17
-						MX28_PAD_SSP2_MISO__GPIO_2_18
-						MX28_PAD_AUART1_TX__GPIO_3_5
-					>;
-					fsl,drive-strength = <MXS_DRIVE_8mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_ENABLE>;
-				};
-
-				lcdif_pins_cfa10056: lcdif-10056@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_RD_E__LCD_VSYNC
-						MX28_PAD_LCD_WR_RWN__LCD_HSYNC
-						MX28_PAD_LCD_RS__LCD_DOTCLK
-						MX28_PAD_LCD_CS__LCD_ENABLE
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				lcdif_pins_cfa10056_pullup: lcdif-10056-pullup@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_RESET__GPIO_3_30
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_ENABLE>;
-				};
-			};
-
-			lcdif@80030000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&lcdif_24bit_pins_a
-						&lcdif_pins_cfa10056
-						&lcdif_pins_cfa10056_pullup >;
-				display = <&display0>;
-				status = "okay";
-
-				display0: display0 {
-					bits-per-pixel = <32>;
-					bus-width = <24>;
-
-					display-timings {
-						native-mode = <&timing0>;
-						timing0: timing0 {
-							clock-frequency = <32000000>;
-							hactive = <480>;
-							vactive = <800>;
-							hback-porch = <2>;
-							hfront-porch = <2>;
-							vback-porch = <2>;
-							vfront-porch = <2>;
-							hsync-len = <5>;
-							vsync-len = <5>;
-							hsync-active = <0>;
-							vsync-active = <0>;
-							de-active = <1>;
-							pixelclk-active = <1>;
-						};
-					};
-				};
-			};
-		};
-	};
-
 	spi-2 {
 		compatible = "spi-gpio";
 		pinctrl-names = "default";
@@ -111,3 +36,74 @@
 		};
 	};
 };
+
+&pinctrl {
+	spi2_pins_cfa10056: spi2-cfa10056@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SSP2_SCK__GPIO_2_16
+			MX28_PAD_SSP2_MOSI__GPIO_2_17
+			MX28_PAD_SSP2_MISO__GPIO_2_18
+			MX28_PAD_AUART1_TX__GPIO_3_5
+		>;
+		fsl,drive-strength = <MXS_DRIVE_8mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_ENABLE>;
+	};
+
+	lcdif_pins_cfa10056: lcdif-10056@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_RD_E__LCD_VSYNC
+			MX28_PAD_LCD_WR_RWN__LCD_HSYNC
+			MX28_PAD_LCD_RS__LCD_DOTCLK
+			MX28_PAD_LCD_CS__LCD_ENABLE
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	lcdif_pins_cfa10056_pullup: lcdif-10056-pullup@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_RESET__GPIO_3_30
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_ENABLE>;
+	};
+};
+
+&lcdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&lcdif_24bit_pins_a
+			&lcdif_pins_cfa10056
+			&lcdif_pins_cfa10056_pullup >;
+	display = <&display0>;
+	status = "okay";
+
+	display0: display0 {
+		bits-per-pixel = <32>;
+		bus-width = <24>;
+
+		display-timings {
+			native-mode = <&timing0>;
+			timing0: timing0 {
+				clock-frequency = <32000000>;
+				hactive = <480>;
+				vactive = <800>;
+				hback-porch = <2>;
+				hfront-porch = <2>;
+				vback-porch = <2>;
+				vfront-porch = <2>;
+				hsync-len = <5>;
+				vsync-len = <5>;
+				hsync-active = <0>;
+				vsync-active = <0>;
+				de-active = <1>;
+				pixelclk-active = <1>;
+			};
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/imx28-cfa10057.dts b/arch/arm/boot/dts/imx28-cfa10057.dts
index 2f7e479dbc74..27602c01f162 100644
--- a/arch/arm/boot/dts/imx28-cfa10057.dts
+++ b/arch/arm/boot/dts/imx28-cfa10057.dts
@@ -14,126 +14,6 @@
 	model = "Crystalfontz CFA-10057 Board";
 	compatible = "crystalfontz,cfa10057", "crystalfontz,cfa10036", "fsl,imx28";
 
-	apb@80000000 {
-		apbh@80000000 {
-			pinctrl@80018000 {
-				usb_pins_cfa10057: usb-10057@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_D07__GPIO_0_7
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				lcdif_18bit_pins_cfa10057: lcdif-18bit@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_D00__LCD_D0
-						MX28_PAD_LCD_D01__LCD_D1
-						MX28_PAD_LCD_D02__LCD_D2
-						MX28_PAD_LCD_D03__LCD_D3
-						MX28_PAD_LCD_D04__LCD_D4
-						MX28_PAD_LCD_D05__LCD_D5
-						MX28_PAD_LCD_D06__LCD_D6
-						MX28_PAD_LCD_D07__LCD_D7
-						MX28_PAD_LCD_D08__LCD_D8
-						MX28_PAD_LCD_D09__LCD_D9
-						MX28_PAD_LCD_D10__LCD_D10
-						MX28_PAD_LCD_D11__LCD_D11
-						MX28_PAD_LCD_D12__LCD_D12
-						MX28_PAD_LCD_D13__LCD_D13
-						MX28_PAD_LCD_D14__LCD_D14
-						MX28_PAD_LCD_D15__LCD_D15
-						MX28_PAD_LCD_D16__LCD_D16
-						MX28_PAD_LCD_D17__LCD_D17
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				lcdif_pins_cfa10057: lcdif-evk@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_RD_E__LCD_VSYNC
-						MX28_PAD_LCD_WR_RWN__LCD_HSYNC
-						MX28_PAD_LCD_RS__LCD_DOTCLK
-						MX28_PAD_LCD_CS__LCD_ENABLE
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-			};
-
-			lcdif@80030000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&lcdif_18bit_pins_cfa10057
-					     &lcdif_pins_cfa10057>;
-				display = <&display0>;
-				status = "okay";
-
-				display0: display0 {
-					bits-per-pixel = <32>;
-					bus-width = <18>;
-
-					display-timings {
-						native-mode = <&timing0>;
-						timing0: timing0 {
-							clock-frequency = <30000000>;
-							hactive = <480>;
-							vactive = <800>;
-							hfront-porch = <12>;
-							hback-porch = <2>;
-							vfront-porch = <5>;
-							vback-porch = <3>;
-							hsync-len = <2>;
-							vsync-len = <2>;
-							hsync-active = <0>;
-							vsync-active = <0>;
-							de-active = <1>;
-							pixelclk-active = <1>;
-						};
-					};
-				};
-			};
-		};
-
-		apbx@80040000 {
-			lradc@80050000 {
-				fsl,lradc-touchscreen-wires = <4>;
-				status = "okay";
-			};
-
-			pwm: pwm@80064000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pwm4_pins_a>;
-				status = "okay";
-			};
-
-			i2c1: i2c@8005a000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&i2c1_pins_a>;
-				status = "okay";
-			};
-
-			usbphy1: usbphy@8007e000 {
-				status = "okay";
-			};
-		};
-	};
-
-	ahb@80080000 {
-		usb1: usb@80090000 {
-			vbus-supply = <&reg_usb1_vbus>;
-			pinctrl-0 = <&usb1_pins_a>;
-			pinctrl-names = "default";
-			status = "okay";
-		};
-	};
-
 	regulators {
 		compatible = "simple-bus";
 		#address-cells = <1>;
@@ -151,17 +31,6 @@
 		};
 	};
 
-	ahb@80080000 {
-		mac0: ethernet@800f0000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac0_pins_a>;
-			phy-reset-gpios = <&gpio2 21 GPIO_ACTIVE_LOW>;
-			phy-reset-duration = <100>;
-			status = "okay";
-		};
-	};
-
 	backlight {
 		compatible = "pwm-backlight";
 		pwms = <&pwm 4 5000000>;
@@ -169,3 +38,124 @@
 		default-brightness-level = <7>;
 	};
 };
+
+&lcdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&lcdif_18bit_pins_cfa10057
+		     &lcdif_pins_cfa10057>;
+	display = <&display0>;
+	status = "okay";
+
+	display0: display0 {
+		bits-per-pixel = <32>;
+		bus-width = <18>;
+
+		display-timings {
+			native-mode = <&timing0>;
+			timing0: timing0 {
+				clock-frequency = <30000000>;
+				hactive = <480>;
+				vactive = <800>;
+				hfront-porch = <12>;
+				hback-porch = <2>;
+				vfront-porch = <5>;
+				vback-porch = <3>;
+				hsync-len = <2>;
+				vsync-len = <2>;
+				hsync-active = <0>;
+				vsync-active = <0>;
+				de-active = <1>;
+				pixelclk-active = <1>;
+			};
+		};
+	};
+};
+
+&lradc {
+	fsl,lradc-touchscreen-wires = <4>;
+	status = "okay";
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins_a>;
+	status = "okay";
+};
+
+&mac0 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac0_pins_a>;
+	phy-reset-gpios = <&gpio2 21 GPIO_ACTIVE_LOW>;
+	phy-reset-duration = <100>;
+	status = "okay";
+};
+
+&pinctrl {
+	usb_pins_cfa10057: usb-10057@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_GPMI_D07__GPIO_0_7
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	lcdif_18bit_pins_cfa10057: lcdif-18bit@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_D00__LCD_D0
+			MX28_PAD_LCD_D01__LCD_D1
+			MX28_PAD_LCD_D02__LCD_D2
+			MX28_PAD_LCD_D03__LCD_D3
+			MX28_PAD_LCD_D04__LCD_D4
+			MX28_PAD_LCD_D05__LCD_D5
+			MX28_PAD_LCD_D06__LCD_D6
+			MX28_PAD_LCD_D07__LCD_D7
+			MX28_PAD_LCD_D08__LCD_D8
+			MX28_PAD_LCD_D09__LCD_D9
+			MX28_PAD_LCD_D10__LCD_D10
+			MX28_PAD_LCD_D11__LCD_D11
+			MX28_PAD_LCD_D12__LCD_D12
+			MX28_PAD_LCD_D13__LCD_D13
+			MX28_PAD_LCD_D14__LCD_D14
+			MX28_PAD_LCD_D15__LCD_D15
+			MX28_PAD_LCD_D16__LCD_D16
+			MX28_PAD_LCD_D17__LCD_D17
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	lcdif_pins_cfa10057: lcdif-evk@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_RD_E__LCD_VSYNC
+			MX28_PAD_LCD_WR_RWN__LCD_HSYNC
+			MX28_PAD_LCD_RS__LCD_DOTCLK
+			MX28_PAD_LCD_CS__LCD_ENABLE
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm4_pins_a>;
+	status = "okay";
+};
+
+&usb1 {
+	vbus-supply = <&reg_usb1_vbus>;
+	pinctrl-0 = <&usb1_pins_a>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&usbphy1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-cfa10058.dts b/arch/arm/boot/dts/imx28-cfa10058.dts
index 4465fd86785a..931c4d089b26 100644
--- a/arch/arm/boot/dts/imx28-cfa10058.dts
+++ b/arch/arm/boot/dts/imx28-cfa10058.dts
@@ -14,93 +14,6 @@
 	model = "Crystalfontz CFA-10058 Board";
 	compatible = "crystalfontz,cfa10058", "crystalfontz,cfa10036", "fsl,imx28";
 
-	apb@80000000 {
-		apbh@80000000 {
-			pinctrl@80018000 {
-				usb_pins_cfa10058: usb-10058@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_D07__GPIO_0_7
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				lcdif_pins_cfa10058: lcdif-10058@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_RD_E__LCD_VSYNC
-						MX28_PAD_LCD_WR_RWN__LCD_HSYNC
-						MX28_PAD_LCD_RS__LCD_DOTCLK
-						MX28_PAD_LCD_CS__LCD_ENABLE
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-			};
-
-			lcdif@80030000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&lcdif_24bit_pins_a
-						 &lcdif_pins_cfa10058>;
-				display = <&display0>;
-				status = "okay";
-
-				display0: display0 {
-					bits-per-pixel = <32>;
-					bus-width = <24>;
-
-					display-timings {
-						native-mode = <&timing0>;
-						timing0: timing0 {
-							clock-frequency = <30000000>;
-							hactive = <800>;
-							vactive = <480>;
-							hback-porch = <40>;
-							hfront-porch = <40>;
-							vback-porch = <13>;
-							vfront-porch = <29>;
-							hsync-len = <8>;
-							vsync-len = <8>;
-							hsync-active = <0>;
-							vsync-active = <0>;
-							de-active = <1>;
-							pixelclk-active = <1>;
-						};
-					};
-				};
-			};
-		};
-
-		apbx@80040000 {
-			lradc@80050000 {
-				fsl,lradc-touchscreen-wires = <4>;
-				status = "okay";
-			};
-
-			pwm: pwm@80064000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pwm3_pins_b>;
-				status = "okay";
-			};
-
-			usbphy1: usbphy@8007e000 {
-				status = "okay";
-			};
-		};
-	};
-
-	ahb@80080000 {
-		usb1: usb@80090000 {
-			vbus-supply = <&reg_usb1_vbus>;
-			pinctrl-0 = <&usb1_pins_a>;
-			pinctrl-names = "default";
-			status = "okay";
-		};
-	};
-
 	regulators {
 		compatible = "simple-bus";
 		#address-cells = <1>;
@@ -118,17 +31,6 @@
 		};
 	};
 
-	ahb@80080000 {
-		mac0: ethernet@800f0000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac0_pins_a>;
-			phy-reset-gpios = <&gpio2 21 GPIO_ACTIVE_LOW>;
-			phy-reset-duration = <100>;
-			status = "okay";
-		};
-	};
-
 	backlight {
 		compatible = "pwm-backlight";
 		pwms = <&pwm 3 5000000>;
@@ -136,3 +38,91 @@
 		default-brightness-level = <6>;
 	};
 };
+
+&lcdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&lcdif_24bit_pins_a
+			 &lcdif_pins_cfa10058>;
+	display = <&display0>;
+	status = "okay";
+
+	display0: display0 {
+		bits-per-pixel = <32>;
+		bus-width = <24>;
+
+		display-timings {
+			native-mode = <&timing0>;
+			timing0: timing0 {
+				clock-frequency = <30000000>;
+				hactive = <800>;
+				vactive = <480>;
+				hback-porch = <40>;
+				hfront-porch = <40>;
+				vback-porch = <13>;
+				vfront-porch = <29>;
+				hsync-len = <8>;
+				vsync-len = <8>;
+				hsync-active = <0>;
+				vsync-active = <0>;
+				de-active = <1>;
+				pixelclk-active = <1>;
+			};
+		};
+	};
+};
+
+&lradc {
+	fsl,lradc-touchscreen-wires = <4>;
+	status = "okay";
+};
+
+&mac0 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac0_pins_a>;
+	phy-reset-gpios = <&gpio2 21 GPIO_ACTIVE_LOW>;
+	phy-reset-duration = <100>;
+	status = "okay";
+};
+
+&pinctrl {
+	usb_pins_cfa10058: usb-10058@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_GPMI_D07__GPIO_0_7
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	lcdif_pins_cfa10058: lcdif-10058@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_RD_E__LCD_VSYNC
+			MX28_PAD_LCD_WR_RWN__LCD_HSYNC
+			MX28_PAD_LCD_RS__LCD_DOTCLK
+			MX28_PAD_LCD_CS__LCD_ENABLE
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm3_pins_b>;
+	status = "okay";
+};
+
+&usb1 {
+	vbus-supply = <&reg_usb1_vbus>;
+	pinctrl-0 = <&usb1_pins_a>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&usbphy1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-duckbill-2-485.dts b/arch/arm/boot/dts/imx28-duckbill-2-485.dts
index d451fa018d83..b73020ff1053 100644
--- a/arch/arm/boot/dts/imx28-duckbill-2-485.dts
+++ b/arch/arm/boot/dts/imx28-duckbill-2-485.dts
@@ -5,172 +5,13 @@
  */
 
 /dts-v1/;
-#include <dt-bindings/interrupt-controller/irq.h>
-#include <dt-bindings/gpio/gpio.h>
-#include "imx28.dtsi"
+#include "imx28-duckbill-2.dts"
 
 / {
 	model = "I2SE Duckbill 2 485";
 	compatible = "i2se,duckbill-2-485", "i2se,duckbill-2", "fsl,imx28";
 
-	memory@40000000 {
-		device_type = "memory";
-		reg = <0x40000000 0x08000000>;
-	};
-
-	apb@80000000 {
-		apbh@80000000 {
-			ssp0: spi@80010000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc0_8bit_pins_a
-					&mmc0_cd_cfg &mmc0_sck_cfg>;
-				bus-width = <8>;
-				vmmc-supply = <&reg_3p3v>;
-				status = "okay";
-				non-removable;
-			};
-
-			ssp2: spi@80014000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc2_4bit_pins_b
-					&mmc2_cd_cfg &mmc2_sck_cfg_b>;
-				bus-width = <4>;
-				vmmc-supply = <&reg_3p3v>;
-				status = "okay";
-			};
-
-			pinctrl@80018000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&hog_pins_a>;
-
-				hog_pins_a: hog@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_D17__GPIO_1_17    /* Revision detection */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				mac0_phy_reset_pin: mac0-phy-reset@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_ALE__GPIO_0_26    /* PHY Reset */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				mac0_phy_int_pin: mac0-phy-int@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_D07__GPIO_0_7    /* PHY Interrupt */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				led_pins: leds@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SAIF0_MCLK__GPIO_3_20
-						MX28_PAD_SAIF0_LRCLK__GPIO_3_21
-						MX28_PAD_I2C0_SCL__GPIO_3_24
-						MX28_PAD_I2C0_SDA__GPIO_3_25
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-			};
-		};
-
-		apbx@80040000 {
-			lradc@80050000 {
-				status = "okay";
-			};
-
-			auart0: serial@8006a000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart0_2pins_a>;
-				status = "okay";
-			};
-
-			duart: serial@80074000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&duart_pins_a>;
-				status = "okay";
-			};
-
-			usbphy0: usbphy@8007c000 {
-				status = "okay";
-			};
-		};
-	};
-
-	ahb@80080000 {
-		usb0: usb@80080000 {
-			status = "okay";
-			dr_mode = "peripheral";
-		};
-
-		mac0: ethernet@800f0000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac0_pins_a>, <&mac0_phy_reset_pin>;
-			phy-supply = <&reg_3p3v>;
-			phy-reset-gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
-			phy-reset-duration = <25>;
-			phy-handle = <&ethphy>;
-			status = "okay";
-
-			mdio {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				ethphy: ethernet-phy@0 {
-					compatible = "ethernet-phy-ieee802.3-c22";
-					reg = <0>;
-					pinctrl-names = "default";
-					pinctrl-0 = <&mac0_phy_int_pin>;
-					interrupt-parent = <&gpio0>;
-					interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
-					max-speed = <100>;
-				};
-			};
-		};
-	};
-
-	reg_3p3v: regulator-3p3v {
-		compatible = "regulator-fixed";
-		regulator-name = "3P3V";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		regulator-always-on;
-	};
-
 	leds {
-		compatible = "gpio-leds";
-		pinctrl-names = "default";
-		pinctrl-0 = <&led_pins>;
-
-		status-red {
-			label = "duckbill:red:status";
-			gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "default-on";
-		};
-
-		status-green {
-			label = "duckbill:green:status";
-			gpios = <&gpio3 20 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "heartbeat";
-		};
-
 		rs485-red {
 			label = "duckbill:red:rs485";
 			gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
@@ -182,3 +23,16 @@
 		};
 	};
 };
+
+&i2c0 {
+	status = "disabled";
+};
+
+&led_pins {
+	fsl,pinmux-ids = <
+		MX28_PAD_SAIF0_MCLK__GPIO_3_20
+		MX28_PAD_SAIF0_LRCLK__GPIO_3_21
+		MX28_PAD_I2C0_SCL__GPIO_3_24
+		MX28_PAD_I2C0_SDA__GPIO_3_25
+	>;
+};
diff --git a/arch/arm/boot/dts/imx28-duckbill-2-enocean.dts b/arch/arm/boot/dts/imx28-duckbill-2-enocean.dts
index 73f521c46c1e..473d99b9b42f 100644
--- a/arch/arm/boot/dts/imx28-duckbill-2-enocean.dts
+++ b/arch/arm/boot/dts/imx28-duckbill-2-enocean.dts
@@ -5,184 +5,14 @@
  */
 
 /dts-v1/;
-#include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/input/input.h>
-#include <dt-bindings/gpio/gpio.h>
-#include "imx28.dtsi"
+#include "imx28-duckbill-2.dts"
 
 / {
 	model = "I2SE Duckbill 2 EnOcean";
 	compatible = "i2se,duckbill-2-enocean", "i2se,duckbill-2", "fsl,imx28";
 
-	memory@40000000 {
-		device_type = "memory";
-		reg = <0x40000000 0x08000000>;
-	};
-
-	apb@80000000 {
-		apbh@80000000 {
-			ssp0: spi@80010000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc0_8bit_pins_a
-					&mmc0_cd_cfg &mmc0_sck_cfg>;
-				bus-width = <8>;
-				vmmc-supply = <&reg_3p3v>;
-				status = "okay";
-				non-removable;
-			};
-
-			ssp2: spi@80014000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc2_4bit_pins_b
-					&mmc2_cd_cfg &mmc2_sck_cfg_b>;
-				bus-width = <4>;
-				vmmc-supply = <&reg_3p3v>;
-				status = "okay";
-			};
-
-			pinctrl@80018000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&hog_pins_a>;
-
-				hog_pins_a: hog@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_D17__GPIO_1_17    /* Revision detection */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				mac0_phy_reset_pin: mac0-phy-reset@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_ALE__GPIO_0_26    /* PHY Reset */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				mac0_phy_int_pin: mac0-phy-int@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_D07__GPIO_0_7    /* PHY Interrupt */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				led_pins: leds@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SAIF0_MCLK__GPIO_3_20
-						MX28_PAD_SAIF0_LRCLK__GPIO_3_21
-						MX28_PAD_AUART0_CTS__GPIO_3_2
-						MX28_PAD_I2C0_SCL__GPIO_3_24
-						MX28_PAD_I2C0_SDA__GPIO_3_25
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				enocean_button: enocean-button@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_AUART0_RTS__GPIO_3_3
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-			};
-		};
-
-		apbx@80040000 {
-			lradc@80050000 {
-				status = "okay";
-			};
-
-			auart0: serial@8006a000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart0_2pins_a>;
-				status = "okay";
-			};
-
-			duart: serial@80074000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&duart_pins_a>;
-				status = "okay";
-			};
-
-			usbphy0: usbphy@8007c000 {
-				status = "okay";
-			};
-		};
-	};
-
-	ahb@80080000 {
-		usb0: usb@80080000 {
-			status = "okay";
-			dr_mode = "peripheral";
-		};
-
-		mac0: ethernet@800f0000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac0_pins_a>, <&mac0_phy_reset_pin>;
-			phy-supply = <&reg_3p3v>;
-			phy-reset-gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
-			phy-reset-duration = <25>;
-			phy-handle = <&ethphy>;
-			status = "okay";
-
-			mdio {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				ethphy: ethernet-phy@0 {
-					compatible = "ethernet-phy-ieee802.3-c22";
-					reg = <0>;
-					pinctrl-names = "default";
-					pinctrl-0 = <&mac0_phy_int_pin>;
-					interrupt-parent = <&gpio0>;
-					interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
-					max-speed = <100>;
-				};
-			};
-		};
-	};
-
-	reg_3p3v: regulator-3p3v {
-		compatible = "regulator-fixed";
-		regulator-name = "3P3V";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		regulator-always-on;
-	};
-
 	leds {
-		compatible = "gpio-leds";
-		pinctrl-names = "default";
-		pinctrl-0 = <&led_pins>;
-
-		status-red {
-			label = "duckbill:red:status";
-			gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "default-on";
-		};
-
-		status-green {
-			label = "duckbill:green:status";
-			gpios = <&gpio3 20 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "heartbeat";
-		};
-
 		enocean-blue {
 			label = "duckbill:blue:enocean";
 			gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
@@ -211,3 +41,29 @@
 		};
 	};
 };
+
+&i2c0 {
+	status = "disabled";
+};
+
+&led_pins {
+	fsl,pinmux-ids = <
+		MX28_PAD_SAIF0_MCLK__GPIO_3_20
+		MX28_PAD_SAIF0_LRCLK__GPIO_3_21
+		MX28_PAD_AUART0_CTS__GPIO_3_2
+		MX28_PAD_I2C0_SCL__GPIO_3_24
+		MX28_PAD_I2C0_SDA__GPIO_3_25
+	>;
+};
+
+&pinctrl {
+	enocean_button: enocean-button@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_AUART0_RTS__GPIO_3_3
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+};
diff --git a/arch/arm/boot/dts/imx28-duckbill-2-spi.dts b/arch/arm/boot/dts/imx28-duckbill-2-spi.dts
index 0e8be5975709..859d97a5a775 100644
--- a/arch/arm/boot/dts/imx28-duckbill-2-spi.dts
+++ b/arch/arm/boot/dts/imx28-duckbill-2-spi.dts
@@ -5,9 +5,7 @@
  */
 
 /dts-v1/;
-#include <dt-bindings/interrupt-controller/irq.h>
-#include <dt-bindings/gpio/gpio.h>
-#include "imx28.dtsi"
+#include "imx28-duckbill-2.dts"
 
 / {
 	model = "I2SE Duckbill 2 SPI";
@@ -16,179 +14,50 @@
 	aliases {
 		ethernet1 = &qca7000;
 	};
+};
 
-	memory@40000000 {
-		device_type = "memory";
-		reg = <0x40000000 0x08000000>;
-	};
-
-	apb@80000000 {
-		apbh@80000000 {
-			ssp0: spi@80010000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc0_8bit_pins_a
-					&mmc0_cd_cfg &mmc0_sck_cfg>;
-				bus-width = <8>;
-				vmmc-supply = <&reg_3p3v>;
-				status = "okay";
-				non-removable;
-			};
-
-			ssp2: spi@80014000 {
-				compatible = "fsl,imx28-spi";
-				pinctrl-names = "default";
-				pinctrl-0 = <&spi2_pins_a>;
-				status = "okay";
-
-				qca7000: ethernet@0 {
-					reg = <0>;
-					compatible = "qca,qca7000";
-					pinctrl-names = "default";
-					pinctrl-0 = <&qca7000_pins>;
-					interrupt-parent = <&gpio3>;
-					interrupts = <3 IRQ_TYPE_EDGE_RISING>;
-					spi-cpha;
-					spi-cpol;
-					spi-max-frequency = <8000000>;
-				};
-			};
-
-			pinctrl@80018000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&hog_pins_a>;
-
-				hog_pins_a: hog@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_D17__GPIO_1_17    /* Revision detection */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				mac0_phy_reset_pin: mac0-phy-reset@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_ALE__GPIO_0_26    /* PHY Reset */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				mac0_phy_int_pin: mac0-phy-int@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_D07__GPIO_0_7    /* PHY Interrupt */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				led_pins: led@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SAIF0_MCLK__GPIO_3_20
-						MX28_PAD_SAIF0_LRCLK__GPIO_3_21
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				qca7000_pins: qca7000@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_AUART0_RTS__GPIO_3_3    /* Interrupt */
-						MX28_PAD_LCD_D13__GPIO_1_13      /* QCA7K reset */
-						MX28_PAD_LCD_D14__GPIO_1_14      /* GPIO 0 */
-						MX28_PAD_LCD_D15__GPIO_1_15      /* GPIO 1 */
-						MX28_PAD_LCD_D18__GPIO_1_18      /* GPIO 2 */
-						MX28_PAD_LCD_D21__GPIO_1_21      /* GPIO 3 */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-			};
-		};
-
-		apbx@80040000 {
-			lradc@80050000 {
-				status = "okay";
-			};
-
-			duart: serial@80074000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&duart_pins_a>;
-				status = "okay";
-			};
-
-			usbphy0: usbphy@8007c000 {
-				status = "okay";
-			};
-		};
-	};
-
-	ahb@80080000 {
-		usb0: usb@80080000 {
-			status = "okay";
-			dr_mode = "peripheral";
-		};
-
-		mac0: ethernet@800f0000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac0_pins_a>, <&mac0_phy_reset_pin>;
-			phy-supply = <&reg_3p3v>;
-			phy-reset-gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
-			phy-reset-duration = <25>;
-			phy-handle = <&ethphy>;
-			status = "okay";
-
-			mdio {
-				#address-cells = <1>;
-				#size-cells = <0>;
+&auart0 {
+	status = "disabled";
+};
 
-				ethphy: ethernet-phy@0 {
-					compatible = "ethernet-phy-ieee802.3-c22";
-					reg = <0>;
-					pinctrl-names = "default";
-					pinctrl-0 = <&mac0_phy_int_pin>;
-					interrupt-parent = <&gpio0>;
-					interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
-					max-speed = <100>;
-				};
-			};
-		};
-	};
+&i2c0 {
+	status = "disabled";
+};
 
-	reg_3p3v: regulator-3p3v {
-		compatible = "regulator-fixed";
-		regulator-name = "3P3V";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		regulator-always-on;
+&pinctrl {
+	qca7000_pins: qca7000@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_AUART0_RTS__GPIO_3_3    /* Interrupt */
+			MX28_PAD_LCD_D13__GPIO_1_13      /* QCA7K reset */
+			MX28_PAD_LCD_D14__GPIO_1_14      /* GPIO 0 */
+			MX28_PAD_LCD_D15__GPIO_1_15      /* GPIO 1 */
+			MX28_PAD_LCD_D18__GPIO_1_18      /* GPIO 2 */
+			MX28_PAD_LCD_D21__GPIO_1_21      /* GPIO 3 */
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
 	};
+};
 
-	leds {
-		compatible = "gpio-leds";
+&ssp2 {
+	compatible = "fsl,imx28-spi";
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi2_pins_a>;
+	/delete-property/ bus-width;
+	/delete-property/ vmmc-supply;
+	status = "okay";
+
+	qca7000: ethernet@0 {
+		reg = <0>;
+		compatible = "qca,qca7000";
 		pinctrl-names = "default";
-		pinctrl-0 = <&led_pins>;
-
-		status-red {
-			label = "duckbill:red:status";
-			gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "default-on";
-		};
-
-		status-green {
-			label = "duckbill:green:status";
-			gpios = <&gpio3 20 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "heartbeat";
-		};
+		pinctrl-0 = <&qca7000_pins>;
+		interrupt-parent = <&gpio3>;
+		interrupts = <3 IRQ_TYPE_EDGE_RISING>;
+		spi-cpha;
+		spi-cpol;
+		spi-max-frequency = <8000000>;
 	};
 };
diff --git a/arch/arm/boot/dts/imx28-duckbill-2.dts b/arch/arm/boot/dts/imx28-duckbill-2.dts
index 23fd3036404d..4e28212e9626 100644
--- a/arch/arm/boot/dts/imx28-duckbill-2.dts
+++ b/arch/arm/boot/dts/imx28-duckbill-2.dts
@@ -18,138 +18,6 @@
 		reg = <0x40000000 0x08000000>;
 	};
 
-	apb@80000000 {
-		apbh@80000000 {
-			ssp0: spi@80010000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc0_8bit_pins_a
-					&mmc0_cd_cfg &mmc0_sck_cfg>;
-				bus-width = <8>;
-				vmmc-supply = <&reg_3p3v>;
-				status = "okay";
-				non-removable;
-			};
-
-			ssp2: spi@80014000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc2_4bit_pins_b
-					&mmc2_cd_cfg &mmc2_sck_cfg_b>;
-				bus-width = <4>;
-				vmmc-supply = <&reg_3p3v>;
-				status = "okay";
-			};
-
-			pinctrl@80018000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&hog_pins_a>;
-
-				hog_pins_a: hog@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_D17__GPIO_1_17    /* Revision detection */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				mac0_phy_reset_pin: mac0-phy-reset@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_ALE__GPIO_0_26    /* PHY Reset */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				mac0_phy_int_pin: mac0-phy-int@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_D07__GPIO_0_7    /* PHY Interrupt */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				led_pins: leds@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SAIF0_MCLK__GPIO_3_20
-						MX28_PAD_SAIF0_LRCLK__GPIO_3_21
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-			};
-		};
-
-		apbx@80040000 {
-			lradc@80050000 {
-				status = "okay";
-			};
-
-			i2c0: i2c@80058000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&i2c0_pins_a>;
-				status = "okay";
-			};
-
-			auart0: serial@8006a000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart0_2pins_a>;
-				status = "okay";
-			};
-
-			duart: serial@80074000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&duart_pins_a>;
-				status = "okay";
-			};
-
-			usbphy0: usbphy@8007c000 {
-				status = "okay";
-			};
-		};
-	};
-
-	ahb@80080000 {
-		usb0: usb@80080000 {
-			status = "okay";
-			dr_mode = "peripheral";
-		};
-
-		mac0: ethernet@800f0000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac0_pins_a>, <&mac0_phy_reset_pin>;
-			phy-supply = <&reg_3p3v>;
-			phy-reset-gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
-			phy-reset-duration = <25>;
-			phy-handle = <&ethphy>;
-			status = "okay";
-
-			mdio {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				ethphy: ethernet-phy@0 {
-					compatible = "ethernet-phy-ieee802.3-c22";
-					reg = <0>;
-					pinctrl-names = "default";
-					pinctrl-0 = <&mac0_phy_int_pin>;
-					interrupt-parent = <&gpio0>;
-					interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
-					max-speed = <100>;
-				};
-			};
-		};
-	};
-
 	reg_3p3v: regulator-3p3v {
 		compatible = "regulator-fixed";
 		regulator-name = "3P3V";
@@ -176,3 +44,127 @@
 		};
 	};
 };
+
+&auart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&auart0_2pins_a>;
+	status = "okay";
+};
+
+&duart {
+	pinctrl-names = "default";
+	pinctrl-0 = <&duart_pins_a>;
+	status = "okay";
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins_a>;
+	status = "okay";
+};
+
+&lradc {
+	status = "okay";
+};
+
+&mac0 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac0_pins_a>, <&mac0_phy_reset_pin>;
+	phy-supply = <&reg_3p3v>;
+	phy-reset-gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
+	phy-reset-duration = <25>;
+	phy-handle = <&ethphy>;
+	status = "okay";
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy: ethernet-phy@0 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			reg = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&mac0_phy_int_pin>;
+			interrupt-parent = <&gpio0>;
+			interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
+			max-speed = <100>;
+		};
+	};
+};
+
+&pinctrl {
+	pinctrl-names = "default";
+	pinctrl-0 = <&hog_pins_a>;
+
+	hog_pins_a: hog@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_D17__GPIO_1_17    /* Revision detection */
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	mac0_phy_reset_pin: mac0-phy-reset@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_GPMI_ALE__GPIO_0_26    /* PHY Reset */
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	mac0_phy_int_pin: mac0-phy-int@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_GPMI_D07__GPIO_0_7    /* PHY Interrupt */
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	led_pins: leds@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SAIF0_MCLK__GPIO_3_20
+			MX28_PAD_SAIF0_LRCLK__GPIO_3_21
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+};
+
+&ssp0 {
+	compatible = "fsl,imx28-mmc";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_8bit_pins_a
+		&mmc0_cd_cfg &mmc0_sck_cfg>;
+	bus-width = <8>;
+	vmmc-supply = <&reg_3p3v>;
+	status = "okay";
+	non-removable;
+};
+
+&ssp2 {
+	compatible = "fsl,imx28-mmc";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc2_4bit_pins_b
+		&mmc2_cd_cfg &mmc2_sck_cfg_b>;
+	bus-width = <4>;
+	vmmc-supply = <&reg_3p3v>;
+	status = "okay";
+};
+
+&usb0 {
+	status = "okay";
+	dr_mode = "peripheral";
+};
+
+&usbphy0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-duckbill.dts b/arch/arm/boot/dts/imx28-duckbill.dts
index c666afb12445..13ffd533fdea 100644
--- a/arch/arm/boot/dts/imx28-duckbill.dts
+++ b/arch/arm/boot/dts/imx28-duckbill.dts
@@ -17,108 +17,6 @@
 		reg = <0x40000000 0x08000000>;
 	};
 
-	apb@80000000 {
-		apbh@80000000 {
-			ssp0: spi@80010000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc0_4bit_pins_a
-					&mmc0_cd_cfg &mmc0_sck_cfg>;
-				bus-width = <4>;
-				vmmc-supply = <&reg_3p3v>;
-				status = "okay";
-			};
-
-			ssp2: spi@80014000 {
-				compatible = "fsl,imx28-spi";
-				pinctrl-names = "default";
-				pinctrl-0 = <&spi2_pins_a>;
-				status = "okay";
-			};
-
-			pinctrl@80018000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&hog_pins_a>;
-
-				hog_pins_a: hog@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_D17__GPIO_1_17    /* Revision detection */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				mac0_phy_reset_pin: mac0-phy-reset@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SSP0_DATA7__GPIO_2_7    /* PHY Reset */
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				led_pins: leds@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_AUART1_RX__GPIO_3_4
-						MX28_PAD_AUART1_TX__GPIO_3_5
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-			};
-		};
-
-		apbx@80040000 {
-			lradc@80050000 {
-				status = "okay";
-			};
-
-			i2c0: i2c@80058000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&i2c0_pins_a>;
-				status = "okay";
-			};
-
-			auart0: serial@8006a000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart0_2pins_a>;
-				status = "okay";
-			};
-
-			duart: serial@80074000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&duart_pins_a>;
-				status = "okay";
-			};
-
-			usbphy0: usbphy@8007c000 {
-				status = "okay";
-			};
-		};
-	};
-
-	ahb@80080000 {
-		usb0: usb@80080000 {
-			status = "okay";
-			dr_mode = "peripheral";
-		};
-
-		mac0: ethernet@800f0000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac0_pins_a>, <&mac0_phy_reset_pin>;
-			phy-supply = <&reg_3p3v>;
-			phy-reset-gpios = <&gpio2 7 GPIO_ACTIVE_LOW>;
-			phy-reset-duration = <25>;
-			status = "okay";
-		};
-	};
-
 	reg_3p3v: regulator-3p3v {
 		compatible = "regulator-fixed";
 		regulator-name = "3P3V";
@@ -145,3 +43,97 @@
 		};
 	};
 };
+
+&auart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&auart0_2pins_a>;
+	status = "okay";
+};
+
+&duart {
+	pinctrl-names = "default";
+	pinctrl-0 = <&duart_pins_a>;
+	status = "okay";
+};
+
+&lradc {
+	status = "okay";
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins_a>;
+	status = "okay";
+};
+
+&mac0 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac0_pins_a>, <&mac0_phy_reset_pin>;
+	phy-supply = <&reg_3p3v>;
+	phy-reset-gpios = <&gpio2 7 GPIO_ACTIVE_LOW>;
+	phy-reset-duration = <25>;
+	status = "okay";
+};
+
+&pinctrl {
+	pinctrl-names = "default";
+	pinctrl-0 = <&hog_pins_a>;
+
+	hog_pins_a: hog@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_D17__GPIO_1_17    /* Revision detection */
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	mac0_phy_reset_pin: mac0-phy-reset@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SSP0_DATA7__GPIO_2_7    /* PHY Reset */
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	led_pins: leds@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_AUART1_RX__GPIO_3_4
+			MX28_PAD_AUART1_TX__GPIO_3_5
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+};
+
+&ssp0 {
+	compatible = "fsl,imx28-mmc";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_4bit_pins_a
+		&mmc0_cd_cfg &mmc0_sck_cfg>;
+	bus-width = <4>;
+	vmmc-supply = <&reg_3p3v>;
+	status = "okay";
+};
+
+&ssp2 {
+	compatible = "fsl,imx28-spi";
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi2_pins_a>;
+	status = "okay";
+};
+
+&usb0 {
+	dr_mode = "peripheral";
+	status = "okay";
+};
+
+&usbphy0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts
index 1053b7c584d8..783abb82b2a8 100644
--- a/arch/arm/boot/dts/imx28-evk.dts
+++ b/arch/arm/boot/dts/imx28-evk.dts
@@ -95,266 +95,258 @@
 		};
 	};
 
-	apb@80000000 {
-		apbh@80000000 {
-			nand-controller@8000c000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg
-					     &gpmi_pins_evk>;
-				status = "okay";
-			};
+	sound {
+		compatible = "fsl,imx28-evk-sgtl5000",
+			     "fsl,mxs-audio-sgtl5000";
+		model = "imx28-evk-sgtl5000";
+		saif-controllers = <&saif0 &saif1>;
+		audio-codec = <&sgtl5000>;
+	};
 
-			ssp0: spi@80010000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc0_8bit_pins_a
-					&mmc0_cd_cfg &mmc0_sck_cfg>;
-				bus-width = <8>;
-				wp-gpios = <&gpio2 12 0>;
-				vmmc-supply = <&reg_vddio_sd0>;
-				status = "okay";
-			};
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&led_pin_gpio3_5>;
 
-			ssp1: spi@80012000 {
-				compatible = "fsl,imx28-mmc";
-				bus-width = <8>;
-				wp-gpios = <&gpio0 28 0>;
-			};
+		user {
+			label = "Heartbeat";
+			gpios = <&gpio3 5 0>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
 
-			ssp2: spi@80014000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,imx28-spi";
-				pinctrl-names = "default";
-				pinctrl-0 = <&spi2_pins_a>;
-				status = "okay";
-
-				flash: flash@0 {
-					#address-cells = <1>;
-					#size-cells = <1>;
-					compatible = "sst,sst25vf016b", "jedec,spi-nor";
-					spi-max-frequency = <40000000>;
-					reg = <0>;
-				};
-			};
+	backlight_display: backlight {
+		compatible = "pwm-backlight";
+		pwms = <&pwm 2 5000000>;
+		brightness-levels = <0 4 8 16 32 64 128 255>;
+		default-brightness-level = <6>;
+	};
+};
 
-			pinctrl@80018000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&hog_pins_a>;
-
-				hog_pins_a: hog@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SSP1_CMD__GPIO_2_13
-						MX28_PAD_SSP1_DATA3__GPIO_2_15
-						MX28_PAD_ENET0_RX_CLK__GPIO_4_13
-						MX28_PAD_SSP1_SCK__GPIO_2_12
-						MX28_PAD_PWM3__GPIO_3_28
-						MX28_PAD_LCD_RESET__GPIO_3_30
-						MX28_PAD_AUART2_RX__GPIO_3_8
-						MX28_PAD_AUART2_TX__GPIO_3_9
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				led_pin_gpio3_5: led_gpio3_5@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_AUART1_TX__GPIO_3_5
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				gpmi_pins_evk: gpmi-nand-evk@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_CE1N__GPMI_CE1N
-						MX28_PAD_GPMI_RDY1__GPMI_READY1
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				lcdif_pins_evk: lcdif-evk@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_RD_E__LCD_VSYNC
-						MX28_PAD_LCD_WR_RWN__LCD_HSYNC
-						MX28_PAD_LCD_RS__LCD_DOTCLK
-						MX28_PAD_LCD_CS__LCD_ENABLE
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-			};
+&auart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&auart0_pins_a>;
+	uart-has-rtscts;
+	status = "okay";
+};
 
-			lcdif@80030000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&lcdif_24bit_pins_a
-					     &lcdif_pins_evk>;
-				status = "okay";
-
-				port {
-					display_out: endpoint {
-						remote-endpoint = <&panel_in>;
-					};
-				};
-			};
+&auart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&auart3_pins_a>;
+	status = "okay";
+};
 
-			can0: can@80032000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&can0_pins_a>;
-				xceiver-supply = <&reg_can_3v3>;
-				status = "okay";
-			};
+&can0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&can0_pins_a>;
+	xceiver-supply = <&reg_can_3v3>;
+	status = "okay";
+};
 
-			can1: can@80034000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&can1_pins_a>;
-				xceiver-supply = <&reg_can_3v3>;
-				status = "okay";
-			};
-		};
+&can1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&can1_pins_a>;
+	xceiver-supply = <&reg_can_3v3>;
+	status = "okay";
+};
 
-		apbx@80040000 {
-			saif0: saif@80042000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&saif0_pins_a>;
-				status = "okay";
-			};
+&duart {
+	pinctrl-names = "default";
+	pinctrl-0 = <&duart_pins_a>;
+	status = "okay";
+};
 
-			saif1: saif@80046000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&saif1_pins_a>;
-				fsl,saif-master = <&saif0>;
-				status = "okay";
-			};
+&gpmi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg
+		     &gpmi_pins_evk>;
+	status = "okay";
+};
 
-			lradc@80050000 {
-				status = "okay";
-				fsl,lradc-touchscreen-wires = <4>;
-				fsl,ave-ctrl = <4>;
-				fsl,ave-delay = <2>;
-				fsl,settling = <10>;
-			};
+&lcdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&lcdif_24bit_pins_a
+		     &lcdif_pins_evk>;
+	status = "okay";
 
-			i2c0: i2c@80058000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&i2c0_pins_a>;
-				status = "okay";
-
-				sgtl5000: codec@a {
-					compatible = "fsl,sgtl5000";
-					reg = <0x0a>;
-					#sound-dai-cells = <0>;
-					VDDA-supply = <&reg_3p3v>;
-					VDDIO-supply = <&reg_3p3v>;
-					clocks = <&saif0>;
-				};
-
-				at24@51 {
-					compatible = "atmel,24c32";
-					pagesize = <32>;
-					reg = <0x51>;
-				};
-			};
+	port {
+		display_out: endpoint {
+			remote-endpoint = <&panel_in>;
+		};
+	};
+};
 
-			pwm: pwm@80064000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pwm2_pins_a>;
-				status = "okay";
-			};
+&lradc {
+	fsl,lradc-touchscreen-wires = <4>;
+	fsl,ave-ctrl = <4>;
+	fsl,ave-delay = <2>;
+	fsl,settling = <10>;
+	status = "okay";
+};
 
-			duart: serial@80074000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&duart_pins_a>;
-				status = "okay";
-			};
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins_a>;
+	status = "okay";
+
+	sgtl5000: codec@a {
+		compatible = "fsl,sgtl5000";
+		reg = <0x0a>;
+		#sound-dai-cells = <0>;
+		VDDA-supply = <&reg_3p3v>;
+		VDDIO-supply = <&reg_3p3v>;
+		clocks = <&saif0>;
+	};
 
-			auart0: serial@8006a000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart0_pins_a>;
-				uart-has-rtscts;
-				status = "okay";
-			};
+	at24@51 {
+		compatible = "atmel,24c32";
+		pagesize = <32>;
+		reg = <0x51>;
+	};
+};
 
-			auart3: serial@80070000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart3_pins_a>;
-				status = "okay";
-			};
+&mac0 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac0_pins_a>;
+	phy-supply = <&reg_fec_3v3>;
+	phy-reset-gpios = <&gpio4 13 GPIO_ACTIVE_LOW>;
+	phy-reset-duration = <100>;
+	status = "okay";
+};
 
-			usbphy0: usbphy@8007c000 {
-				status = "okay";
-			};
+&mac1 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac1_pins_a>;
+	status = "okay";
+};
 
-			usbphy1: usbphy@8007e000 {
-				status = "okay";
-			};
-		};
+&pinctrl {
+	pinctrl-names = "default";
+	pinctrl-0 = <&hog_pins_a>;
+
+	hog_pins_a: hog@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SSP1_CMD__GPIO_2_13
+			MX28_PAD_SSP1_DATA3__GPIO_2_15
+			MX28_PAD_ENET0_RX_CLK__GPIO_4_13
+			MX28_PAD_SSP1_SCK__GPIO_2_12
+			MX28_PAD_PWM3__GPIO_3_28
+			MX28_PAD_LCD_RESET__GPIO_3_30
+			MX28_PAD_AUART2_RX__GPIO_3_8
+			MX28_PAD_AUART2_TX__GPIO_3_9
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
 	};
 
-	ahb@80080000 {
-		usb0: usb@80080000 {
-			pinctrl-names = "default";
-			pinctrl-0 = <&usb0_id_pins_a>;
-			vbus-supply = <&reg_usb0_vbus>;
-			status = "okay";
-		};
-
-		usb1: usb@80090000 {
-			vbus-supply = <&reg_usb1_vbus>;
-			status = "okay";
-		};
-
-		mac0: ethernet@800f0000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac0_pins_a>;
-			phy-supply = <&reg_fec_3v3>;
-			phy-reset-gpios = <&gpio4 13 GPIO_ACTIVE_LOW>;
-			phy-reset-duration = <100>;
-			status = "okay";
-		};
+	led_pin_gpio3_5: led_gpio3_5@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_AUART1_TX__GPIO_3_5
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
 
-		mac1: ethernet@800f4000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac1_pins_a>;
-			status = "okay";
-		};
+	gpmi_pins_evk: gpmi-nand-evk@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_GPMI_CE1N__GPMI_CE1N
+			MX28_PAD_GPMI_RDY1__GPMI_READY1
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
 	};
 
-	sound {
-		compatible = "fsl,imx28-evk-sgtl5000",
-			     "fsl,mxs-audio-sgtl5000";
-		model = "imx28-evk-sgtl5000";
-		saif-controllers = <&saif0 &saif1>;
-		audio-codec = <&sgtl5000>;
+	lcdif_pins_evk: lcdif-evk@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_RD_E__LCD_VSYNC
+			MX28_PAD_LCD_WR_RWN__LCD_HSYNC
+			MX28_PAD_LCD_RS__LCD_DOTCLK
+			MX28_PAD_LCD_CS__LCD_ENABLE
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
 	};
+};
 
-	leds {
-		compatible = "gpio-leds";
-		pinctrl-names = "default";
-		pinctrl-0 = <&led_pin_gpio3_5>;
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm2_pins_a>;
+	status = "okay";
+};
 
-		user {
-			label = "Heartbeat";
-			gpios = <&gpio3 5 0>;
-			linux,default-trigger = "heartbeat";
-		};
-	};
+&saif0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&saif0_pins_a>;
+	status = "okay";
+};
 
-	backlight_display: backlight {
-		compatible = "pwm-backlight";
-		pwms = <&pwm 2 5000000>;
-		brightness-levels = <0 4 8 16 32 64 128 255>;
-		default-brightness-level = <6>;
+&saif1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&saif1_pins_a>;
+	fsl,saif-master = <&saif0>;
+	status = "okay";
+};
+
+&ssp0 {
+	compatible = "fsl,imx28-mmc";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_8bit_pins_a
+		&mmc0_cd_cfg &mmc0_sck_cfg>;
+	bus-width = <8>;
+	wp-gpios = <&gpio2 12 0>;
+	vmmc-supply = <&reg_vddio_sd0>;
+	status = "okay";
+};
+
+&ssp1 {
+	compatible = "fsl,imx28-mmc";
+	bus-width = <8>;
+	wp-gpios = <&gpio0 28 0>;
+};
+
+&ssp2 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	compatible = "fsl,imx28-spi";
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi2_pins_a>;
+	status = "okay";
+
+	flash: flash@0 {
+		reg = <0>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "sst,sst25vf016b", "jedec,spi-nor";
+		spi-max-frequency = <40000000>;
 	};
 };
+
+&usb0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_id_pins_a>;
+	vbus-supply = <&reg_usb0_vbus>;
+	status = "okay";
+};
+
+&usb1 {
+	vbus-supply = <&reg_usb1_vbus>;
+	status = "okay";
+};
+
+&usbphy0 {
+	status = "okay";
+};
+
+&usbphy1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-m28.dtsi b/arch/arm/boot/dts/imx28-m28.dtsi
index 2bdb4c093545..c08b14ad7cd5 100644
--- a/arch/arm/boot/dts/imx28-m28.dtsi
+++ b/arch/arm/boot/dts/imx28-m28.dtsi
@@ -14,31 +14,6 @@
 		reg = <0x40000000 0x08000000>;
 	};
 
-	apb@80000000 {
-		apbh@80000000 {
-			nand-controller@8000c000 {
-				#address-cells = <1>;
-				#size-cells = <1>;
-				pinctrl-names = "default";
-				pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>;
-				status = "okay";
-			};
-		};
-
-		apbx@80040000 {
-			i2c0: i2c@80058000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&i2c0_pins_a>;
-				status = "okay";
-
-				rtc: rtc@68 {
-					compatible = "st,m41t62";
-					reg = <0x68>;
-				};
-			};
-		};
-	};
-
 	regulators {
 		compatible = "simple-bus";
 		#address-cells = <1>;
@@ -54,3 +29,22 @@
 		};
 	};
 };
+
+&gpmi {
+	#address-cells = <1>;
+	#size-cells = <1>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>;
+	status = "okay";
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins_a>;
+	status = "okay";
+
+	rtc: rtc@68 {
+		compatible = "st,m41t62";
+		reg = <0x68>;
+	};
+};
diff --git a/arch/arm/boot/dts/imx28-m28cu3.dts b/arch/arm/boot/dts/imx28-m28cu3.dts
index 865ac3d573c7..6b01de9efd02 100644
--- a/arch/arm/boot/dts/imx28-m28cu3.dts
+++ b/arch/arm/boot/dts/imx28-m28cu3.dts
@@ -15,187 +15,6 @@
 		reg = <0x40000000 0x08000000>;
 	};
 
-	apb@80000000 {
-		apbh@80000000 {
-			nand-controller@8000c000 {
-				#address-cells = <1>;
-				#size-cells = <1>;
-				pinctrl-names = "default";
-				pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>;
-				status = "okay";
-
-				partition@0 {
-					label = "gpmi-nfc-0-boot";
-					reg = <0x00000000 0x01400000>;
-					read-only;
-				};
-
-				partition@1 {
-					label = "gpmi-nfc-general-use";
-					reg = <0x01400000 0x0ec00000>;
-				};
-			};
-
-			ssp0: spi@80010000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc0_4bit_pins_a
-					     &mmc0_cd_cfg
-					     &mmc0_sck_cfg>;
-				bus-width = <4>;
-				vmmc-supply = <&reg_vddio_sd0>;
-				status = "okay";
-			};
-
-			ssp2: spi@80014000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc2_4bit_pins_a
-					     &mmc2_cd_cfg
-					     &mmc2_sck_cfg_a>;
-				bus-width = <4>;
-				vmmc-supply = <&reg_vddio_sd1>;
-				status = "okay";
-			};
-
-			pinctrl@80018000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&hog_pins_a>;
-
-				hog_pins_a: hog@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SSP2_SS0__GPIO_2_19
-						MX28_PAD_PWM4__GPIO_3_29
-						MX28_PAD_AUART2_RX__GPIO_3_8
-						MX28_PAD_ENET0_RX_CLK__GPIO_4_13
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				lcdif_pins_m28: lcdif-m28@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_VSYNC__LCD_VSYNC
-						MX28_PAD_LCD_HSYNC__LCD_HSYNC
-						MX28_PAD_LCD_DOTCLK__LCD_DOTCLK
-						MX28_PAD_LCD_RESET__LCD_RESET
-						MX28_PAD_LCD_CS__LCD_ENABLE
-						MX28_PAD_AUART1_TX__GPIO_3_5
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				led_pins_gpio: leds-m28@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_SSP3_MISO__GPIO_2_26
-						MX28_PAD_SSP3_SCK__GPIO_2_24
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-			};
-
-			ocotp@8002c000 {
-				status = "okay";
-			};
-
-			lcdif@80030000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&lcdif_24bit_pins_a
-					     &lcdif_pins_m28>;
-				display = <&display0>;
-				status = "okay";
-
-				display0: display0 {
-					bits-per-pixel = <32>;
-					bus-width = <24>;
-
-					display-timings {
-						native-mode = <&timing0>;
-						timing0: timing0 {
-							clock-frequency = <6410256>;
-							hactive = <320>;
-							vactive = <240>;
-							hback-porch = <38>;
-							hfront-porch = <20>;
-							vback-porch = <15>;
-							vfront-porch = <5>;
-							hsync-len = <30>;
-							vsync-len = <3>;
-							hsync-active = <0>;
-							vsync-active = <0>;
-							de-active = <1>;
-							pixelclk-active = <1>;
-						};
-					};
-				};
-			};
-		};
-
-		apbx@80040000 {
-			duart: serial@80074000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&duart_pins_b>;
-				status = "okay";
-			};
-
-			usbphy1: usbphy@8007e000 {
-				status = "okay";
-			};
-
-			auart0: serial@8006a000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart0_2pins_a>;
-				status = "okay";
-			};
-
-			auart3: serial@80070000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart3_2pins_b>;
-				status = "okay";
-			};
-
-			pwm: pwm@80064000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pwm3_pins_a>;
-				status = "okay";
-			};
-		};
-	};
-
-	ahb@80080000 {
-		usb1: usb@80090000 {
-			vbus-supply = <&reg_usb1_vbus>;
-			pinctrl-names = "default";
-			pinctrl-0 = <&usb1_pins_a>;
-			disable-over-current;
-			status = "okay";
-		};
-
-		mac0: ethernet@800f0000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac0_pins_a>;
-			phy-reset-gpios = <&gpio4 13 GPIO_ACTIVE_LOW>;
-			phy-reset-duration = <100>;
-			status = "okay";
-		};
-
-		mac1: ethernet@800f4000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac1_pins_a>;
-			status = "okay";
-		};
-	};
-
 	backlight {
 		compatible = "pwm-backlight";
 		pwms = <&pwm 3 5000000>;
@@ -264,3 +83,176 @@
 		};
 	};
 };
+
+&auart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&auart0_2pins_a>;
+	status = "okay";
+};
+
+&auart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&auart3_2pins_b>;
+	status = "okay";
+};
+
+&duart {
+	pinctrl-names = "default";
+	pinctrl-0 = <&duart_pins_b>;
+	status = "okay";
+};
+
+&gpmi {
+	#address-cells = <1>;
+	#size-cells = <1>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>;
+	status = "okay";
+
+	partition@0 {
+		label = "gpmi-nfc-0-boot";
+		reg = <0x00000000 0x01400000>;
+		read-only;
+	};
+
+	partition@1 {
+		label = "gpmi-nfc-general-use";
+		reg = <0x01400000 0x0ec00000>;
+	};
+};
+
+&lcdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&lcdif_24bit_pins_a
+		     &lcdif_pins_m28>;
+	display = <&display0>;
+	status = "okay";
+
+	display0: display0 {
+		bits-per-pixel = <32>;
+		bus-width = <24>;
+
+		display-timings {
+			native-mode = <&timing0>;
+			timing0: timing0 {
+				clock-frequency = <6410256>;
+				hactive = <320>;
+				vactive = <240>;
+				hback-porch = <38>;
+				hfront-porch = <20>;
+				vback-porch = <15>;
+				vfront-porch = <5>;
+				hsync-len = <30>;
+				vsync-len = <3>;
+				hsync-active = <0>;
+				vsync-active = <0>;
+				de-active = <1>;
+				pixelclk-active = <1>;
+			};
+		};
+	};
+};
+
+&mac0 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac0_pins_a>;
+	phy-reset-gpios = <&gpio4 13 GPIO_ACTIVE_LOW>;
+	phy-reset-duration = <100>;
+	status = "okay";
+};
+
+&mac1 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac1_pins_a>;
+	status = "okay";
+};
+
+&ocotp {
+	status = "okay";
+};
+
+&pinctrl {
+	pinctrl-names = "default";
+	pinctrl-0 = <&hog_pins_a>;
+
+	hog_pins_a: hog@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SSP2_SS0__GPIO_2_19
+			MX28_PAD_PWM4__GPIO_3_29
+			MX28_PAD_AUART2_RX__GPIO_3_8
+			MX28_PAD_ENET0_RX_CLK__GPIO_4_13
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	lcdif_pins_m28: lcdif-m28@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_VSYNC__LCD_VSYNC
+			MX28_PAD_LCD_HSYNC__LCD_HSYNC
+			MX28_PAD_LCD_DOTCLK__LCD_DOTCLK
+			MX28_PAD_LCD_RESET__LCD_RESET
+			MX28_PAD_LCD_CS__LCD_ENABLE
+			MX28_PAD_AUART1_TX__GPIO_3_5
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	led_pins_gpio: leds-m28@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SSP3_MISO__GPIO_2_26
+			MX28_PAD_SSP3_SCK__GPIO_2_24
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm3_pins_a>;
+	status = "okay";
+};
+
+&ssp0 {
+	compatible = "fsl,imx28-mmc";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_4bit_pins_a
+		     &mmc0_cd_cfg
+		     &mmc0_sck_cfg>;
+	bus-width = <4>;
+	vmmc-supply = <&reg_vddio_sd0>;
+	status = "okay";
+};
+
+&ssp2 {
+	compatible = "fsl,imx28-mmc";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc2_4bit_pins_a
+		     &mmc2_cd_cfg
+		     &mmc2_sck_cfg_a>;
+	bus-width = <4>;
+	vmmc-supply = <&reg_vddio_sd1>;
+	status = "okay";
+};
+
+&usb1 {
+	vbus-supply = <&reg_usb1_vbus>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb1_pins_a>;
+	disable-over-current;
+	status = "okay";
+};
+
+&usbphy1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-m28evk.dts b/arch/arm/boot/dts/imx28-m28evk.dts
index 13acdc7916b9..e350d57a4cec 100644
--- a/arch/arm/boot/dts/imx28-m28evk.dts
+++ b/arch/arm/boot/dts/imx28-m28evk.dts
@@ -11,220 +11,6 @@
 	model = "Aries/DENX M28EVK";
 	compatible = "aries,m28evk", "denx,m28evk", "fsl,imx28";
 
-	apb@80000000 {
-		apbh@80000000 {
-			ssp0: spi@80010000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc0_8bit_pins_a
-					     &mmc0_cd_cfg
-					     &mmc0_sck_cfg>;
-				bus-width = <8>;
-				wp-gpios = <&gpio3 10 0>;
-				vmmc-supply = <&reg_vddio_sd0>;
-				status = "okay";
-			};
-
-			ssp2: spi@80014000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,imx28-spi";
-				pinctrl-names = "default";
-				pinctrl-0 = <&spi2_pins_a>;
-				status = "okay";
-
-				flash: flash@0 {
-					#address-cells = <1>;
-					#size-cells = <1>;
-					compatible = "m25p80", "jedec,spi-nor";
-					spi-max-frequency = <40000000>;
-					reg = <0>;
-				};
-			};
-
-			pinctrl@80018000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&hog_pins_a>;
-
-				hog_pins_a: hog@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_PWM3__GPIO_3_28
-						MX28_PAD_AUART2_CTS__GPIO_3_10
-						MX28_PAD_AUART2_RTS__GPIO_3_11
-						MX28_PAD_AUART3_RX__GPIO_3_12
-						MX28_PAD_AUART3_TX__GPIO_3_13
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-				lcdif_pins_m28: lcdif-m28@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_LCD_DOTCLK__LCD_DOTCLK
-						MX28_PAD_LCD_ENABLE__LCD_ENABLE
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-			};
-
-			lcdif@80030000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&lcdif_24bit_pins_a
-					     &lcdif_pins_m28>;
-				display = <&display0>;
-				status = "okay";
-
-				display0: display0 {
-					bits-per-pixel = <16>;
-					bus-width = <18>;
-
-					display-timings {
-						native-mode = <&timing0>;
-						timing0: timing0 {
-							clock-frequency = <33260000>;
-							hactive = <800>;
-							vactive = <480>;
-							hback-porch = <0>;
-							hfront-porch = <256>;
-							vback-porch = <0>;
-							vfront-porch = <45>;
-							hsync-len = <1>;
-							vsync-len = <1>;
-							hsync-active = <0>;
-							vsync-active = <0>;
-							de-active = <1>;
-							pixelclk-active = <1>;
-						};
-					};
-				};
-			};
-
-			can0: can@80032000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&can0_pins_a>;
-				status = "okay";
-			};
-
-			can1: can@80034000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&can1_pins_a>;
-				status = "okay";
-			};
-		};
-
-		apbx@80040000 {
-			saif0: saif@80042000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&saif0_pins_a>;
-				status = "okay";
-			};
-
-			saif1: saif@80046000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&saif1_pins_a>;
-				fsl,saif-master = <&saif0>;
-				status = "okay";
-			};
-
-			i2c0: i2c@80058000 {
-				sgtl5000: codec@a {
-					compatible = "fsl,sgtl5000";
-					reg = <0x0a>;
-					#sound-dai-cells = <0>;
-					VDDA-supply = <&reg_3p3v>;
-					VDDIO-supply = <&reg_3p3v>;
-					clocks = <&saif0>;
-				};
-
-				eeprom: eeprom@51 {
-					compatible = "atmel,24c128";
-					reg = <0x51>;
-					pagesize = <32>;
-				};
-			};
-
-			lradc@80050000 {
-				status = "okay";
-				fsl,lradc-touchscreen-wires = <4>;
-			};
-
-			duart: serial@80074000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&duart_pins_a>;
-				status = "okay";
-			};
-
-			usbphy0: usbphy@8007c000 {
-				status = "okay";
-			};
-
-			usbphy1: usbphy@8007e000 {
-				status = "okay";
-			};
-
-			auart0: serial@8006a000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart0_pins_a>;
-				status = "okay";
-			};
-
-			auart1: serial@8006c000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart1_pins_a>;
-				status = "okay";
-			};
-
-			auart2: serial@8006e000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart2_2pins_b>;
-				status = "okay";
-			};
-
-			pwm: pwm@80064000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pwm4_pins_a>;
-				status = "okay";
-			};
-		};
-	};
-
-	ahb@80080000 {
-		usb0: usb@80080000 {
-			vbus-supply = <&reg_usb0_vbus>;
-			pinctrl-names = "default";
-			pinctrl-0 = <&usb0_pins_a>;
-			status = "okay";
-		};
-
-		usb1: usb@80090000 {
-			vbus-supply = <&reg_usb1_vbus>;
-			pinctrl-names = "default";
-			pinctrl-0 = <&usb1_pins_a>;
-			status = "okay";
-		};
-
-		mac0: ethernet@800f0000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac0_pins_a>;
-			clocks = <&clks 57>, <&clks 57>;
-			clock-names = "ipg", "ahb";
-			status = "okay";
-		};
-
-		mac1: ethernet@800f4000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac1_pins_a>;
-			status = "okay";
-		};
-	};
-
 	backlight {
 		compatible = "pwm-backlight";
 		pwms = <&pwm 4 5000000>;
@@ -269,3 +55,209 @@
 		audio-codec = <&sgtl5000>;
 	};
 };
+
+&auart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&auart0_pins_a>;
+	status = "okay";
+};
+
+&auart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&auart1_pins_a>;
+	status = "okay";
+};
+
+&auart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&auart2_2pins_b>;
+	status = "okay";
+};
+
+&duart {
+	pinctrl-names = "default";
+	pinctrl-0 = <&duart_pins_a>;
+	status = "okay";
+};
+
+&i2c0 {
+	sgtl5000: codec@a {
+		compatible = "fsl,sgtl5000";
+		reg = <0x0a>;
+		#sound-dai-cells = <0>;
+		VDDA-supply = <&reg_3p3v>;
+		VDDIO-supply = <&reg_3p3v>;
+		clocks = <&saif0>;
+	};
+
+	eeprom: eeprom@51 {
+		compatible = "atmel,24c128";
+		reg = <0x51>;
+		pagesize = <32>;
+	};
+};
+
+&lcdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&lcdif_24bit_pins_a
+		     &lcdif_pins_m28>;
+	display = <&display0>;
+	status = "okay";
+
+	display0: display0 {
+		bits-per-pixel = <16>;
+		bus-width = <18>;
+
+		display-timings {
+			native-mode = <&timing0>;
+			timing0: timing0 {
+				clock-frequency = <33260000>;
+				hactive = <800>;
+				vactive = <480>;
+				hback-porch = <0>;
+				hfront-porch = <256>;
+				vback-porch = <0>;
+				vfront-porch = <45>;
+				hsync-len = <1>;
+				vsync-len = <1>;
+				hsync-active = <0>;
+				vsync-active = <0>;
+				de-active = <1>;
+				pixelclk-active = <1>;
+			};
+		};
+	};
+};
+
+&lradc {
+	status = "okay";
+	fsl,lradc-touchscreen-wires = <4>;
+};
+
+&can0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&can0_pins_a>;
+	status = "okay";
+};
+
+&can1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&can1_pins_a>;
+	status = "okay";
+};
+
+&mac0 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac0_pins_a>;
+	clocks = <&clks 57>, <&clks 57>;
+	clock-names = "ipg", "ahb";
+	status = "okay";
+};
+
+&mac1 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac1_pins_a>;
+	status = "okay";
+};
+
+&pinctrl {
+	pinctrl-names = "default";
+	pinctrl-0 = <&hog_pins_a>;
+
+	hog_pins_a: hog@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_PWM3__GPIO_3_28
+			MX28_PAD_AUART2_CTS__GPIO_3_10
+			MX28_PAD_AUART2_RTS__GPIO_3_11
+			MX28_PAD_AUART3_RX__GPIO_3_12
+			MX28_PAD_AUART3_TX__GPIO_3_13
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	lcdif_pins_m28: lcdif-m28@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_LCD_DOTCLK__LCD_DOTCLK
+			MX28_PAD_LCD_ENABLE__LCD_ENABLE
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm4_pins_a>;
+	status = "okay";
+};
+
+&saif0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&saif0_pins_a>;
+	status = "okay";
+};
+
+&saif1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&saif1_pins_a>;
+	fsl,saif-master = <&saif0>;
+	status = "okay";
+};
+
+&ssp0 {
+	compatible = "fsl,imx28-mmc";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_8bit_pins_a
+		     &mmc0_cd_cfg
+		     &mmc0_sck_cfg>;
+	bus-width = <8>;
+	wp-gpios = <&gpio3 10 0>;
+	vmmc-supply = <&reg_vddio_sd0>;
+	status = "okay";
+};
+
+&ssp2 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	compatible = "fsl,imx28-spi";
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi2_pins_a>;
+	status = "okay";
+
+	flash: flash@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "m25p80", "jedec,spi-nor";
+		spi-max-frequency = <40000000>;
+		reg = <0>;
+	};
+};
+
+&usb0 {
+	vbus-supply = <&reg_usb0_vbus>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_pins_a>;
+	status = "okay";
+};
+
+&usb1 {
+	vbus-supply = <&reg_usb1_vbus>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb1_pins_a>;
+	status = "okay";
+};
+
+&usbphy0 {
+	status = "okay";
+};
+
+&usbphy1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-sps1.dts b/arch/arm/boot/dts/imx28-sps1.dts
index 90928db0df70..5d74a68c56ff 100644
--- a/arch/arm/boot/dts/imx28-sps1.dts
+++ b/arch/arm/boot/dts/imx28-sps1.dts
@@ -15,111 +15,6 @@
 		reg = <0x40000000 0x08000000>;
 	};
 
-	apb@80000000 {
-		apbh@80000000 {
-			pinctrl@80018000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&hog_pins_a>;
-
-				hog_pins_a: hog-gpios@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_GPMI_D00__GPIO_0_0
-						MX28_PAD_GPMI_D03__GPIO_0_3
-						MX28_PAD_GPMI_D06__GPIO_0_6
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-			};
-
-			ssp0: spi@80010000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc0_4bit_pins_a>;
-				bus-width = <4>;
-				status = "okay";
-			};
-
-			ssp2: spi@80014000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,imx28-spi";
-				pinctrl-names = "default";
-				pinctrl-0 = <&spi2_pins_a>;
-				status = "okay";
-
-				flash: flash@0 {
-					#address-cells = <1>;
-					#size-cells = <1>;
-					compatible = "everspin,mr25h256", "mr25h256";
-					spi-max-frequency = <40000000>;
-					reg = <0>;
-				};
-			};
-		};
-
-		apbx@80040000 {
-			i2c0: i2c@80058000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&i2c0_pins_a>;
-				status = "okay";
-
-				rtc: rtc@51 {
-					compatible = "nxp,pcf8563";
-					reg = <0x51>;
-				};
-
-				eeprom: eeprom@52 {
-					compatible = "atmel,24c64";
-					reg = <0x52>;
-					pagesize = <32>;
-				};
-			};
-
-			duart: serial@80074000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&duart_pins_a>;
-				status = "okay";
-			};
-
-			usbphy0: usbphy@8007c000 {
-				status = "okay";
-			};
-
-			auart0: serial@8006a000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&auart0_pins_a>;
-				status = "okay";
-			};
-		};
-	};
-
-	ahb@80080000 {
-		usb0: usb@80080000 {
-			vbus-supply = <&reg_usb0_vbus>;
-			pinctrl-names = "default";
-			pinctrl-0 = <&usb0_pins_b>;
-			status = "okay";
-		};
-
-		mac0: ethernet@800f0000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac0_pins_a>;
-			status = "okay";
-		};
-
-		mac1: ethernet@800f4000 {
-			phy-mode = "rmii";
-			pinctrl-names = "default";
-			pinctrl-0 = <&mac1_pins_a>;
-			status = "okay";
-		};
-	};
-
 	regulators {
 		compatible = "simple-bus";
 		#address-cells = <1>;
@@ -164,3 +59,99 @@
 
 	};
 };
+
+&auart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&auart0_pins_a>;
+	status = "okay";
+};
+
+&duart {
+	pinctrl-names = "default";
+	pinctrl-0 = <&duart_pins_a>;
+	status = "okay";
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins_a>;
+	status = "okay";
+
+	rtc: rtc@51 {
+		compatible = "nxp,pcf8563";
+		reg = <0x51>;
+	};
+
+	eeprom: eeprom@52 {
+		compatible = "atmel,24c64";
+		reg = <0x52>;
+		pagesize = <32>;
+	};
+};
+
+&mac0 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac0_pins_a>;
+	status = "okay";
+};
+
+&mac1 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac1_pins_a>;
+	status = "okay";
+};
+
+&pinctrl {
+	pinctrl-names = "default";
+	pinctrl-0 = <&hog_pins_a>;
+
+	hog_pins_a: hog-gpios@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_GPMI_D00__GPIO_0_0
+			MX28_PAD_GPMI_D03__GPIO_0_3
+			MX28_PAD_GPMI_D06__GPIO_0_6
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+};
+
+&ssp0 {
+	compatible = "fsl,imx28-mmc";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_4bit_pins_a>;
+	bus-width = <4>;
+	status = "okay";
+};
+
+&ssp2 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	compatible = "fsl,imx28-spi";
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi2_pins_a>;
+	status = "okay";
+
+	flash: flash@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "everspin,mr25h256", "mr25h256";
+		spi-max-frequency = <40000000>;
+		reg = <0>;
+	};
+};
+
+&usb0 {
+	vbus-supply = <&reg_usb0_vbus>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb0_pins_b>;
+	status = "okay";
+};
+
+&usbphy0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-ts4600.dts b/arch/arm/boot/dts/imx28-ts4600.dts
index 0d58da1c0cc5..ae6ed5c41be3 100644
--- a/arch/arm/boot/dts/imx28-ts4600.dts
+++ b/arch/arm/boot/dts/imx28-ts4600.dts
@@ -18,50 +18,6 @@
 		reg = <0x40000000 0x10000000>;   /* 256MB */
 	};
 
-	apb@80000000 {
-		apbh@80000000 {
-			ssp0: spi@80010000 {
-				compatible = "fsl,imx28-mmc";
-				pinctrl-names = "default";
-				pinctrl-0 = <&mmc0_4bit_pins_a
-					     &mmc0_sck_cfg
-					     &en_sd_pwr>;
-				broken-cd;
-				bus-width = <4>;
-				vmmc-supply = <&reg_vddio_sd0>;
-				status = "okay";
-			};
-
-			pinctrl@80018000 {
-
-				en_sd_pwr: en-sd-pwr@0 {
-					reg = <0>;
-					fsl,pinmux-ids = <
-						MX28_PAD_PWM3__GPIO_3_28
-					>;
-					fsl,drive-strength = <MXS_DRIVE_4mA>;
-					fsl,voltage = <MXS_VOLTAGE_HIGH>;
-					fsl,pull-up = <MXS_PULL_DISABLE>;
-				};
-
-			};
-		};
-
-		apbx@80040000 {
-			pwm: pwm@80064000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pwm2_pins_a>;
-				status = "okay";
-			};
-
-			duart: serial@80074000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&duart_pins_a>;
-				status = "okay";
-			};
-		};
-	};
-
 	reg_vddio_sd0: regulator-vddio-sd0 {
 		compatible = "regulator-fixed";
 		regulator-name = "vddio-sd0";
@@ -72,3 +28,39 @@
 	};
 
 };
+
+&duart {
+	pinctrl-names = "default";
+	pinctrl-0 = <&duart_pins_a>;
+	status = "okay";
+};
+
+&pinctrl {
+	en_sd_pwr: en-sd-pwr@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_PWM3__GPIO_3_28
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm2_pins_a>;
+	status = "okay";
+};
+
+&ssp0 {
+	compatible = "fsl,imx28-mmc";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_4bit_pins_a
+		     &mmc0_sck_cfg
+		     &en_sd_pwr>;
+	broken-cd;
+	bus-width = <4>;
+	vmmc-supply = <&reg_vddio_sd0>;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx28-tx28.dts b/arch/arm/boot/dts/imx28-tx28.dts
index 096f246032c6..ffe58c7093e1 100644
--- a/arch/arm/boot/dts/imx28-tx28.dts
+++ b/arch/arm/boot/dts/imx28-tx28.dts
@@ -1,43 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
 /*
  * Copyright 2012 Shawn Guo <shawn.guo@linaro.org>
  * Copyright 2013-2017 Lothar Waßmann <LW@KARO-electronics.de>
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
 /dts-v1/;
diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index 130b4145af82..a8d3c3113e0f 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -85,10 +85,6 @@
 					      88 88 88 88
 					      88 88 88 88
 					      87 86 0 0>;
-				interrupt-names = "ssp0", "ssp1", "ssp2", "ssp3",
-						  "gpmi0", "gmpi1", "gpmi2", "gmpi3",
-						  "gpmi4", "gmpi5", "gpmi6", "gmpi7",
-						  "hsadc", "lcdif", "empty", "empty";
 				#dma-cells = <1>;
 				dma-channels = <16>;
 				clocks = <&clks 25>;
@@ -1001,10 +997,6 @@
 					      80 81 68 69
 					      70 71 72 73
 					      74 75 76 77>;
-				interrupt-names = "auart4-rx", "auart4-tx", "spdif-tx", "empty",
-						  "saif0", "saif1", "i2c0", "i2c1",
-						  "auart0-rx", "auart0-tx", "auart1-rx", "auart1-tx",
-						  "auart2-rx", "auart2-tx", "auart3-rx", "auart3-tx";
 				#dma-cells = <1>;
 				dma-channels = <16>;
 				clocks = <&clks 26>;
diff --git a/arch/arm/boot/dts/imx50-kobo-aura.dts b/arch/arm/boot/dts/imx50-kobo-aura.dts
index 51bf6117fb12..467db6b4ed7f 100644
--- a/arch/arm/boot/dts/imx50-kobo-aura.dts
+++ b/arch/arm/boot/dts/imx50-kobo-aura.dts
@@ -26,7 +26,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_leds>;
 
-		on {
+		led-on {
 			label = "kobo_aura:orange:on";
 			gpios = <&gpio6 24 GPIO_ACTIVE_LOW>;
 			panic-indicator;
diff --git a/arch/arm/boot/dts/imx51-zii-rdu1.dts b/arch/arm/boot/dts/imx51-zii-rdu1.dts
index 3140f038aa98..e537e06e11d7 100644
--- a/arch/arm/boot/dts/imx51-zii-rdu1.dts
+++ b/arch/arm/boot/dts/imx51-zii-rdu1.dts
@@ -556,7 +556,7 @@
 	pinctrl-0 = <&pinctrl_uart3>;
 	status = "okay";
 
-	rave-sp {
+	mcu {
 		compatible = "zii,rave-sp-rdu1";
 		current-speed = <38400>;
 		#address-cells = <1>;
diff --git a/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts b/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts
index aa91e5dde4b8..21dd3f7abd48 100644
--- a/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts
+++ b/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts
@@ -311,7 +311,7 @@
 	pinctrl-0 = <&pinctrl_uart3>;
 	status = "okay";
 
-	rave-sp {
+	mcu {
 		compatible = "zii,rave-sp-mezz";
 		current-speed = <57600>;
 		#address-cells = <1>;
diff --git a/arch/arm/boot/dts/imx51-zii-scu3-esb.dts b/arch/arm/boot/dts/imx51-zii-scu3-esb.dts
index 875b10a7d674..9f857eb44bf7 100644
--- a/arch/arm/boot/dts/imx51-zii-scu3-esb.dts
+++ b/arch/arm/boot/dts/imx51-zii-scu3-esb.dts
@@ -319,7 +319,7 @@
 	pinctrl-0 = <&pinctrl_uart3>;
 	status = "okay";
 
-	rave-sp {
+	mcu {
 		compatible = "zii,rave-sp-esb";
 		current-speed = <57600>;
 		#address-cells = <1>;
diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi
index 853707574d2e..ba92a3ea6872 100644
--- a/arch/arm/boot/dts/imx51.dtsi
+++ b/arch/arm/boot/dts/imx51.dtsi
@@ -124,6 +124,9 @@
 		iram: sram@1ffe0000 {
 			compatible = "mmio-sram";
 			reg = <0x1ffe0000 0x20000>;
+			ranges = <0 0x1ffe0000 0x20000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
 		};
 
 		gpu: gpu@30000000 {
diff --git a/arch/arm/boot/dts/imx53-cx9020.dts b/arch/arm/boot/dts/imx53-cx9020.dts
index cfb18849a92b..055d23a9aee7 100644
--- a/arch/arm/boot/dts/imx53-cx9020.dts
+++ b/arch/arm/boot/dts/imx53-cx9020.dts
@@ -86,27 +86,27 @@
 	leds {
 		compatible = "gpio-leds";
 
-		pwr-r {
+		led-pwr-r {
 			gpios = <&gpio3 22 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 
-		pwr-g {
+		led-pwr-g {
 			gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>;
 			default-state = "on";
 		};
 
-		pwr-b {
+		led-pwr-b {
 			gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 
-		sd1-b {
+		led-sd1-b {
 			linux,default-trigger = "mmc0";
 			gpios = <&gpio3 20 GPIO_ACTIVE_HIGH>;
 		};
 
-		sd2-b {
+		led-sd2-b {
 			linux,default-trigger = "mmc1";
 			gpios = <&gpio3 17 GPIO_ACTIVE_HIGH>;
 		};
diff --git a/arch/arm/boot/dts/imx53-m53evk.dts b/arch/arm/boot/dts/imx53-m53evk.dts
index a1a6228d1aa6..2bd2432d317f 100644
--- a/arch/arm/boot/dts/imx53-m53evk.dts
+++ b/arch/arm/boot/dts/imx53-m53evk.dts
@@ -52,13 +52,13 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&led_pin_gpio>;
 
-		user1 {
+		led-user1 {
 			label = "user1";
 			gpios = <&gpio2 8 0>;
 			linux,default-trigger = "heartbeat";
 		};
 
-		user2 {
+		led-user2 {
 			label = "user2";
 			gpios = <&gpio2 9 0>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/imx53-m53menlo.dts b/arch/arm/boot/dts/imx53-m53menlo.dts
index d5c68d1ea707..4d77b6077fc1 100644
--- a/arch/arm/boot/dts/imx53-m53menlo.dts
+++ b/arch/arm/boot/dts/imx53-m53menlo.dts
@@ -34,19 +34,19 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_led>;
 
-		user1 {
+		led-user1 {
 			label = "TestLed601";
 			gpios = <&gpio6 1 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "mmc0";
 		};
 
-		user2 {
+		led-user2 {
 			label = "TestLed602";
 			gpios = <&gpio6 2 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
 		};
 
-		eth {
+		led-eth {
 			label = "EthLedYe";
 			gpios = <&gpio2 11 GPIO_ACTIVE_LOW>;
 			linux,default-trigger = "netdev";
diff --git a/arch/arm/boot/dts/imx53-ppd.dts b/arch/arm/boot/dts/imx53-ppd.dts
index 37d0cffea99c..70c4a4852256 100644
--- a/arch/arm/boot/dts/imx53-ppd.dts
+++ b/arch/arm/boot/dts/imx53-ppd.dts
@@ -488,7 +488,7 @@
 	scl-gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;
 	status = "okay";
 
-	i2c-switch@70 {
+	i2c-mux@70 {
 		compatible = "nxp,pca9547";
 		#address-cells = <1>;
 		#size-cells = <0>;
diff --git a/arch/arm/boot/dts/imx53-sk-imx53.dts b/arch/arm/boot/dts/imx53-sk-imx53.dts
new file mode 100644
index 000000000000..103e73176e47
--- /dev/null
+++ b/arch/arm/boot/dts/imx53-sk-imx53.dts
@@ -0,0 +1,357 @@
+// SPDX-License-Identifier: GPL-2.0+
+//
+// Copyright 2023 Linaro Ltd.
+
+/dts-v1/;
+
+#include "imx53.dtsi"
+
+/ {
+	model = "StarterKit SK-iMX53 Board";
+	compatible = "starterkit,sk-imx53", "fsl,imx53";
+
+	aliases {
+		/*
+		 * iMX RTC is not battery powered on this board.
+		 * Use the i2c RTC as rtc0.
+		 */
+		rtc0 = &rtc;
+		rtc1 = &srtc;
+	};
+
+	chosen {
+		stdout-path = &uart1;
+	};
+
+	memory@70000000 {
+		device_type = "memory";
+		/* v2 had only 256 MB, v3 has 512 MB */
+		reg = <0x70000000 0x20000000>;
+	};
+
+	reg_usb1_vbus: regulator-usb-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usb_vbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio2 29 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	reg_usb_otg_vbus: regulator-otg-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usb_vbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio2 24 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+};
+
+&audmux {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_audmux>;
+	status = "okay";
+};
+
+&can1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_can1>;
+	status = "okay";
+};
+
+&ecspi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ecspi1>;
+	cs-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>;
+	status = "okay";
+};
+
+&ecspi2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ecspi2>;
+	cs-gpios = <&gpio2 27 GPIO_ACTIVE_LOW>;
+	status = "okay";
+};
+
+&esdhc1 {
+	cd-gpios = <&gpio3 14 GPIO_ACTIVE_LOW>;
+	fsl,wp-controller;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_esdhc1>;
+	status = "okay";
+};
+
+&fec {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_fec>;
+	phy-mode = "rmii";
+	phy-handle = <&phy0>;
+	mac-address = [000000000000]; /* placeholder; will be overwritten by bootloader */
+	status = "okay";
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		phy0: ethernet-phy@0 {
+			reg = <0>;
+			reset-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c1>;
+	status = "okay";
+};
+
+&i2c2 {
+	pinctrl-names = "default", "gpio";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	pinctrl-1 = <&pinctrl_i2c2_gpio>;
+	sda-gpios = <&gpio4 13 GPIO_ACTIVE_HIGH>;
+	scl-gpios = <&gpio2 30 GPIO_ACTIVE_HIGH>;
+	status = "okay";
+
+	tlv320aic23: codec@1a {
+		compatible = "ti,tlv320aic23";
+		reg = <0x1a>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_codec>;
+		#sound-dai-cells = <0>;
+	};
+
+	rtc: rtc@68 {
+		compatible = "dallas,ds1338";
+		reg = <0x68>;
+	};
+};
+
+&iomuxc {
+	pinctrl_audmux: audmuxgrp {
+		fsl,pins = <
+			MX53_PAD_SD2_DATA3__AUDMUX_AUD4_TXC	0x1e4
+			MX53_PAD_SD2_DATA2__AUDMUX_AUD4_TXD	0x1e4
+			MX53_PAD_SD2_DATA1__AUDMUX_AUD4_TXFS	0x1e4
+			MX53_PAD_SD2_DATA0__AUDMUX_AUD4_RXD	0x1e4
+		>;
+	};
+
+	pinctrl_can1: can1grp {
+		fsl,pins = <
+			MX53_PAD_PATA_INTRQ__CAN1_TXCAN		0x1e4
+			MX53_PAD_PATA_DIOR__CAN1_RXCAN		0x1e4
+		>;
+	};
+
+	pinctrl_codec: codecgrp {
+		fsl,pins = <
+			MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK	0x1c4
+		>;
+	};
+
+	pinctrl_ecspi1: ecspi1grp {
+		fsl,pins = <
+			MX53_PAD_EIM_D16__ECSPI1_SCLK		0x1e4
+			MX53_PAD_EIM_D17__ECSPI1_MISO		0x1e4
+			MX53_PAD_EIM_D18__ECSPI1_MOSI		0x1e4
+		>;
+	};
+
+	pinctrl_ecspi2: ecspi2grp {
+		fsl,pins = <
+			MX53_PAD_CSI0_DAT9__ECSPI2_MOSI		0x1e4
+			MX53_PAD_CSI0_DAT10__ECSPI2_MISO	0x1e4
+			MX53_PAD_EIM_CS0__ECSPI2_SCLK		0x1e4
+		>;
+	};
+
+	pinctrl_esdhc1: esdhc1grp {
+		fsl,pins = <
+			MX53_PAD_SD1_DATA0__ESDHC1_DAT0		0x1d5
+			MX53_PAD_SD1_DATA1__ESDHC1_DAT1		0x1d5
+			MX53_PAD_SD1_DATA2__ESDHC1_DAT2		0x1d5
+			MX53_PAD_SD1_DATA3__ESDHC1_DAT3		0x1d5
+			MX53_PAD_SD1_CMD__ESDHC1_CMD		0x1d5
+			MX53_PAD_SD1_CLK__ESDHC1_CLK		0x1d5
+			MX53_PAD_EIM_DA14__GPIO3_14		0x1f0
+		>;
+	};
+
+	pinctrl_fec: fecgrp {
+		fsl,pins = <
+			MX53_PAD_FEC_MDC__FEC_MDC		0x1e4
+			MX53_PAD_FEC_MDIO__FEC_MDIO		0x1e4
+			MX53_PAD_FEC_REF_CLK__FEC_TX_CLK	0x1e4
+			MX53_PAD_FEC_RX_ER__FEC_RX_ER		0x1e4
+			MX53_PAD_FEC_CRS_DV__FEC_RX_DV		0x1e4
+			MX53_PAD_FEC_RXD1__FEC_RDATA_1		0x1e4
+			MX53_PAD_FEC_RXD0__FEC_RDATA_0		0x1e4
+			MX53_PAD_FEC_TX_EN__FEC_TX_EN		0x1c4
+			MX53_PAD_FEC_TXD1__FEC_TDATA_1		0x1e4
+			MX53_PAD_FEC_TXD0__FEC_TDATA_0		0x1e4
+			MX53_PAD_GPIO_1__GPIO1_1		0x1c4
+		>;
+	};
+
+	pinctrl_i2c1: i2c1grp {
+		fsl,pins = <
+			MX53_PAD_EIM_D21__I2C1_SCL		0x400001e4
+			MX53_PAD_EIM_D28__I2C1_SDA		0x400001e4
+		>;
+	};
+
+	pinctrl_i2c2: i2c2grp {
+		fsl,pins = <
+			MX53_PAD_KEY_ROW3__I2C2_SDA             0x400001e4
+			MX53_PAD_EIM_EB2__I2C2_SCL		0x400001e4
+		>;
+	};
+
+	pinctrl_i2c2_gpio: i2c2gpiogrp {
+		fsl,pins = <
+			MX53_PAD_KEY_ROW3__GPIO4_13		0x1e4
+			MX53_PAD_EIM_EB2__GPIO2_30		0x1e4
+		>;
+	};
+
+	pinctrl_nand: nandgrp {
+		fsl,pins = <
+			MX53_PAD_NANDF_WE_B__EMI_NANDF_WE_B	0x4
+			MX53_PAD_NANDF_RE_B__EMI_NANDF_RE_B	0x4
+			MX53_PAD_NANDF_CLE__EMI_NANDF_CLE	0x4
+			MX53_PAD_NANDF_ALE__EMI_NANDF_ALE	0x4
+			MX53_PAD_NANDF_WP_B__EMI_NANDF_WP_B	0xe0
+			MX53_PAD_NANDF_RB0__EMI_NANDF_RB_0	0xe0
+			MX53_PAD_NANDF_CS0__EMI_NANDF_CS_0	0x4
+			MX53_PAD_NANDF_CS1__EMI_NANDF_CS_1	0x4
+			MX53_PAD_NANDF_CS2__EMI_NANDF_CS_2	0x4
+			MX53_PAD_NANDF_CS3__EMI_NANDF_CS_3	0x4
+			MX53_PAD_EIM_DA0__EMI_NAND_WEIM_DA_0	0xa4
+			MX53_PAD_EIM_DA1__EMI_NAND_WEIM_DA_1	0xa4
+			MX53_PAD_EIM_DA2__EMI_NAND_WEIM_DA_2	0xa4
+			MX53_PAD_EIM_DA3__EMI_NAND_WEIM_DA_3	0xa4
+			MX53_PAD_EIM_DA4__EMI_NAND_WEIM_DA_4	0xa4
+			MX53_PAD_EIM_DA5__EMI_NAND_WEIM_DA_5	0xa4
+			MX53_PAD_EIM_DA6__EMI_NAND_WEIM_DA_6	0xa4
+			MX53_PAD_EIM_DA7__EMI_NAND_WEIM_DA_7	0xa4
+		>;
+	};
+
+	pinctrl_pwm1: pwm1grp {
+		fsl,pins = <
+			MX53_PAD_GPIO_9__PWM1_PWMO		0x5
+		>;
+	};
+
+	pinctrl_uart1: uart1grp {
+		fsl,pins = <
+			MX53_PAD_PATA_DIOW__UART1_TXD_MUX	0x1e4
+			MX53_PAD_PATA_DMACK__UART1_RXD_MUX	0x1e4
+		>;
+	};
+
+	pinctrl_uart3: uart3grp {
+		fsl,pins = <
+			MX53_PAD_EIM_D24__UART3_TXD_MUX		0x1e4
+			MX53_PAD_EIM_D25__UART3_RXD_MUX		0x1e4
+		>;
+	};
+
+	pinctrl_uart4: uart4grp {
+		fsl,pins = <
+			MX53_PAD_KEY_COL0__UART4_TXD_MUX	0x1e4
+			MX53_PAD_KEY_ROW0__UART4_RXD_MUX	0x1e4
+		>;
+	};
+};
+
+&nfc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_nand>;
+	nand-bus-width = <8>;
+	status = "okay";
+
+	partitions {
+		compatible = "fixed-partitions";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		partition@0 {
+			label = "boot";
+			reg = <0x00000000 0x00100000>;
+			read-only;
+		};
+
+		partition@100000 {
+			label = "u-boot";
+			reg = <0x00100000 0x00100000>;
+			read-only;
+		};
+
+		partition@200000 {
+			label = "u-boot-env";
+			reg = <0x00200000 0x00100000>;
+			read-only;
+		};
+
+		partition@1000000 {
+			label = "kernel-safe";
+			reg = <0x01000000 0x00a00000>;
+			read-only;
+		};
+
+		partition@1a00000 {
+			label = "kernel";
+			reg = <0x01a00000 0x005e0000>;
+		};
+
+		partition@2000000 {
+			label = "ubifs";
+			reg = <0x02000000 0x0e000000>;
+		};
+	};
+};
+
+&pwm1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm1>;
+	status = "okay";
+};
+
+&sata {
+	status = "okay";
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart1>;
+	status = "okay";
+};
+
+&uart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart3>;
+	status = "okay";
+};
+
+&uart4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart4>;
+	status = "okay";
+};
+
+&usbh1 {
+	vbus-supply = <&reg_usb1_vbus>;
+	phy_type = "utmi";
+	disable-over-current;
+	status = "okay";
+};
+
+&usbotg {
+	dr_mode = "peripheral";
+	disable-over-current;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx53-tx53.dtsi b/arch/arm/boot/dts/imx53-tx53.dtsi
index 892dd1a4bac3..a439a47fb65a 100644
--- a/arch/arm/boot/dts/imx53-tx53.dtsi
+++ b/arch/arm/boot/dts/imx53-tx53.dtsi
@@ -94,7 +94,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_stk5led>;
 
-		user {
+		led-user {
 			label = "Heartbeat";
 			gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/imx53-usbarmory.dts b/arch/arm/boot/dts/imx53-usbarmory.dts
index f34993a490ee..acc44010d510 100644
--- a/arch/arm/boot/dts/imx53-usbarmory.dts
+++ b/arch/arm/boot/dts/imx53-usbarmory.dts
@@ -67,7 +67,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_led>;
 
-		user {
+		led-user {
 			label = "LED";
 			gpios = <&gpio4 27 GPIO_ACTIVE_LOW>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index 56b3c13f4eb7..17dc13719639 100644
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -850,6 +850,9 @@
 		ocram: sram@f8000000 {
 			compatible = "mmio-sram";
 			reg = <0xf8000000 0x20000>;
+			ranges = <0 0xf8000000 0x20000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
 			clocks = <&clks IMX5_CLK_OCRAM>;
 		};
 	};
diff --git a/arch/arm/boot/dts/imx6dl-alti6p.dts b/arch/arm/boot/dts/imx6dl-alti6p.dts
index e8325fd680d9..e6a4e2770640 100644
--- a/arch/arm/boot/dts/imx6dl-alti6p.dts
+++ b/arch/arm/boot/dts/imx6dl-alti6p.dts
@@ -22,6 +22,7 @@
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <50000000>;
+		clock-output-names = "enet_ref_pad";
 	};
 
 	i2c2-mux {
@@ -191,6 +192,13 @@
 	status = "okay";
 };
 
+&clks {
+	clocks = <&clock_ksz8081>;
+	clock-names = "enet_ref_pad";
+	assigned-clocks = <&clks IMX6QDL_CLK_ENET_REF_SEL>;
+	assigned-clock-parents = <&clock_ksz8081>;
+};
+
 &ecspi1 {
 	cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
 	pinctrl-names = "default";
@@ -208,10 +216,6 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_enet>;
 	phy-mode = "rmii";
-	clocks = <&clks IMX6QDL_CLK_ENET>,
-		 <&clks IMX6QDL_CLK_ENET>,
-		 <&clock_ksz8081>;
-	clock-names = "ipg", "ahb", "ptp";
 	status = "okay";
 
 	mdio {
diff --git a/arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi b/arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi
index 337db29b0010..37697fac9dea 100644
--- a/arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi
+++ b/arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi
@@ -211,17 +211,17 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_q7_gpio1 &pinctrl_q7_gpio3 &pinctrl_q7_gpio5>;
 
-		alarm1 {
+		led-alarm1 {
 			label = "alarm:red";
 			gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
 		};
 
-		alarm2 {
+		led-alarm2 {
 			label = "alarm:yellow";
 			gpios = <&gpio4 27 GPIO_ACTIVE_HIGH>;
 		};
 
-		alarm3 {
+		led-alarm3 {
 			label = "alarm:blue";
 			gpios = <&gpio4 15 GPIO_ACTIVE_HIGH>;
 		};
diff --git a/arch/arm/boot/dts/imx6dl-colibri-aster.dts b/arch/arm/boot/dts/imx6dl-colibri-aster.dts
index a28e083f29d5..82a0d1a28d12 100644
--- a/arch/arm/boot/dts/imx6dl-colibri-aster.dts
+++ b/arch/arm/boot/dts/imx6dl-colibri-aster.dts
@@ -99,10 +99,12 @@
 };
 
 &usbh1 {
+	disable-over-current;
 	status = "okay";
 };
 
 &usbotg {
+	disable-over-current;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts b/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts
index a02981d4a3fc..f50a26dd34c0 100644
--- a/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts
+++ b/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts
@@ -111,10 +111,12 @@
 };
 
 &usbh1 {
+	disable-over-current;
 	status = "okay";
 };
 
 &usbotg {
+	disable-over-current;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/imx6dl-colibri-iris.dts b/arch/arm/boot/dts/imx6dl-colibri-iris.dts
index c5797ff35b71..4303c88bb2a9 100644
--- a/arch/arm/boot/dts/imx6dl-colibri-iris.dts
+++ b/arch/arm/boot/dts/imx6dl-colibri-iris.dts
@@ -138,10 +138,12 @@
 };
 
 &usbh1 {
+	disable-over-current;
 	status = "okay";
 };
 
 &usbotg {
+	disable-over-current;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/imx6dl-eckelmann-ci4x10.dts b/arch/arm/boot/dts/imx6dl-eckelmann-ci4x10.dts
index 864dc5018451..33825b5a8f26 100644
--- a/arch/arm/boot/dts/imx6dl-eckelmann-ci4x10.dts
+++ b/arch/arm/boot/dts/imx6dl-eckelmann-ci4x10.dts
@@ -28,6 +28,7 @@
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <50000000>;
+		clock-output-names = "enet_ref_pad";
 	};
 
 	reg_usb_h1_vbus: regulator-usb-h1-vbus {
@@ -64,6 +65,13 @@
 	status = "okay";
 };
 
+&clks {
+	clocks = <&rmii_clk>;
+	clock-names = "enet_ref_pad";
+	assigned-clocks = <&clks IMX6QDL_CLK_ENET_REF_SEL>;
+	assigned-clock-parents = <&rmii_clk>;
+};
+
 &ecspi2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_ecspi2>;
@@ -297,11 +305,6 @@
 	phy-mode = "rmii";
 	phy-reset-gpios = <&gpio1 18 GPIO_ACTIVE_LOW>;
 	phy-handle = <&phy>;
-	clocks = <&clks IMX6QDL_CLK_ENET>,
-		 <&clks IMX6QDL_CLK_ENET>,
-		 <&rmii_clk>,
-		 <&clks IMX6QDL_CLK_ENET_REF>;
-	clock-names = "ipg", "ahb", "ptp", "enet_out";
 	status = "okay";
 
 	mdio {
diff --git a/arch/arm/boot/dts/imx6dl-lanmcu.dts b/arch/arm/boot/dts/imx6dl-lanmcu.dts
index 6b6e6fcdea9c..fa823988312d 100644
--- a/arch/arm/boot/dts/imx6dl-lanmcu.dts
+++ b/arch/arm/boot/dts/imx6dl-lanmcu.dts
@@ -21,6 +21,7 @@
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <50000000>;
+		clock-output-names = "enet_ref_pad";
 	};
 
 	backlight: backlight {
@@ -109,14 +110,17 @@
 	status = "okay";
 };
 
+&clks {
+	clocks = <&clock_ksz8081>;
+	clock-names = "enet_ref_pad";
+	assigned-clocks = <&clks IMX6QDL_CLK_ENET_REF_SEL>;
+	assigned-clock-parents = <&clock_ksz8081>;
+};
+
 &fec {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_enet>;
 	phy-mode = "rmii";
-	clocks = <&clks IMX6QDL_CLK_ENET>,
-		 <&clks IMX6QDL_CLK_ENET>,
-		 <&clock_ksz8081>;
-	clock-names = "ipg", "ahb", "ptp";
 	phy-handle = <&rgmii_phy>;
 	status = "okay";
 
diff --git a/arch/arm/boot/dts/imx6dl-plybas.dts b/arch/arm/boot/dts/imx6dl-plybas.dts
index c52e6caf3996..e98046eea7a4 100644
--- a/arch/arm/boot/dts/imx6dl-plybas.dts
+++ b/arch/arm/boot/dts/imx6dl-plybas.dts
@@ -75,6 +75,7 @@
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <50000000>;
+		clock-output-names = "enet_ref_pad";
 	};
 
 	reg_5v0: regulator-5v0 {
@@ -99,6 +100,13 @@
 	status = "okay";
 };
 
+&clks {
+	clocks = <&clk50m_phy>;
+	clock-names = "enet_ref_pad";
+	assigned-clocks = <&clks IMX6QDL_CLK_ENET_REF_SEL>;
+	assigned-clock-parents = <&clk50m_phy>;
+};
+
 &ecspi1 {
 	cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
 	pinctrl-names = "default";
@@ -116,10 +124,6 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_enet>;
 	phy-mode = "rmii";
-	clocks = <&clks IMX6QDL_CLK_ENET>,
-		 <&clks IMX6QDL_CLK_ENET>,
-		 <&clk50m_phy>;
-	clock-names = "ipg", "ahb", "ptp";
 	phy-handle = <&rgmii_phy>;
 	status = "okay";
 
diff --git a/arch/arm/boot/dts/imx6dl-plym2m.dts b/arch/arm/boot/dts/imx6dl-plym2m.dts
index 522660c912a0..e3c10483f33b 100644
--- a/arch/arm/boot/dts/imx6dl-plym2m.dts
+++ b/arch/arm/boot/dts/imx6dl-plym2m.dts
@@ -84,6 +84,7 @@
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <50000000>;
+		clock-output-names = "enet_ref_pad";
 	};
 
 	reg_3v3: regulator-3v3 {
@@ -173,6 +174,13 @@
 	status = "okay";
 };
 
+&clks {
+	clocks = <&clk50m_phy>;
+	clock-names = "enet_ref_pad";
+	assigned-clocks = <&clks IMX6QDL_CLK_ENET_REF_SEL>;
+	assigned-clock-parents = <&clk50m_phy>;
+};
+
 &ecspi1 {
 	cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
 	pinctrl-names = "default";
@@ -254,10 +262,6 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_enet>;
 	phy-mode = "rmii";
-	clocks = <&clks IMX6QDL_CLK_ENET>,
-		 <&clks IMX6QDL_CLK_ENET>,
-		 <&clk50m_phy>;
-	clock-names = "ipg", "ahb", "ptp";
 	phy-handle = <&rgmii_phy>;
 	status = "okay";
 
diff --git a/arch/arm/boot/dts/imx6dl-prtmvt.dts b/arch/arm/boot/dts/imx6dl-prtmvt.dts
index 1f8cddd83ccb..5f4fa796ca18 100644
--- a/arch/arm/boot/dts/imx6dl-prtmvt.dts
+++ b/arch/arm/boot/dts/imx6dl-prtmvt.dts
@@ -193,6 +193,7 @@
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <50000000>;
+		clock-output-names = "enet_ref_pad";
 	};
 
 	reg_1v8: regulator-1v8 {
@@ -293,8 +294,10 @@
 };
 
 &clks {
-	assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>;
-	assigned-clock-parents = <&clks IMX6QDL_CLK_PLL5_VIDEO_DIV>;
+	clocks = <&clk50m_phy>;
+	clock-names = "enet_ref_pad";
+	assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>, <&clks IMX6QDL_CLK_ENET_REF_SEL>;
+	assigned-clock-parents = <&clks IMX6QDL_CLK_PLL5_VIDEO_DIV>, <&clk50m_phy>;
 };
 
 &ecspi1 {
@@ -314,10 +317,6 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_enet>;
 	phy-mode = "rmii";
-	clocks = <&clks IMX6QDL_CLK_ENET>,
-		 <&clks IMX6QDL_CLK_ENET>,
-		 <&clk50m_phy>;
-	clock-names = "ipg", "ahb", "ptp";
 	phy-handle = <&rmii_phy>;
 	status = "okay";
 
diff --git a/arch/arm/boot/dts/imx6dl-riotboard.dts b/arch/arm/boot/dts/imx6dl-riotboard.dts
index e7be05f205d3..24c7f535f63b 100644
--- a/arch/arm/boot/dts/imx6dl-riotboard.dts
+++ b/arch/arm/boot/dts/imx6dl-riotboard.dts
@@ -25,14 +25,14 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_led>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		led1: user2 {
+		led1: led-user2 {
 			label = "user2";
 			gpios = <&gpio3 28 GPIO_ACTIVE_LOW>;
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6dl-victgo.dts b/arch/arm/boot/dts/imx6dl-victgo.dts
index 72df1dba83be..23274be08e61 100644
--- a/arch/arm/boot/dts/imx6dl-victgo.dts
+++ b/arch/arm/boot/dts/imx6dl-victgo.dts
@@ -54,6 +54,7 @@
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <50000000>;
+		clock-output-names = "enet_ref_pad";
 	};
 
 	rotary-encoder {
@@ -134,6 +135,13 @@
 	};
 };
 
+&clks {
+	clocks = <&clk50m_phy>;
+	clock-names = "enet_ref_pad";
+	assigned-clocks = <&clks IMX6QDL_CLK_ENET_REF_SEL>;
+	assigned-clock-parents = <&clk50m_phy>;
+};
+
 &ecspi2 {
 	cs-gpios = <&gpio5 12 GPIO_ACTIVE_LOW>;
 	pinctrl-names = "default";
@@ -182,10 +190,6 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_enet>;
 	phy-mode = "rmii";
-	clocks = <&clks IMX6QDL_CLK_ENET>,
-		 <&clks IMX6QDL_CLK_ENET>,
-		 <&clk50m_phy>;
-	clock-names = "ipg", "ahb", "ptp";
 	phy-handle = <&rmii_phy>;
 	status = "okay";
 
diff --git a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi b/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi
index 52162e8c7274..3be38a3c4bb1 100644
--- a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi
+++ b/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi
@@ -98,7 +98,6 @@
 		regulator-max-microvolt = <5000000>;
 		gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
-		status = "okay";
 	};
 };
 
@@ -106,8 +105,6 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_enet>;
 	phy-mode = "rgmii-id";
-	phy-reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>;
-	phy-reset-duration = <20>;
 	phy-supply = <&sw2_reg>;
 	status = "okay";
 
@@ -131,6 +128,7 @@
 		switch@10 {
 			compatible = "qca,qca8334";
 			reg = <10>;
+			reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>;
 
 			switch_ports: ports {
 				#address-cells = <1>;
@@ -270,11 +268,11 @@
 		compatible = "ti,lp5562";
 		reg = <0x30>;
 		clock-mode = /bits/ 8 <1>;
-		status = "disabled";
 		#address-cells = <1>;
 		#size-cells = <0>;
+		status = "disabled";
 
-		chan@0 {
+		led@0 {
 			chan-name = "R";
 			led-cur = /bits/ 8 <0x20>;
 			max-cur = /bits/ 8 <0x60>;
@@ -282,7 +280,7 @@
 			color = <LED_COLOR_ID_RED>;
 		};
 
-		chan@1 {
+		led@1 {
 			chan-name = "G";
 			led-cur = /bits/ 8 <0x20>;
 			max-cur = /bits/ 8 <0x60>;
@@ -290,7 +288,7 @@
 			color = <LED_COLOR_ID_GREEN>;
 		};
 
-		chan@2 {
+		led@2 {
 			chan-name = "B";
 			led-cur = /bits/ 8 <0x20>;
 			max-cur = /bits/ 8 <0x60>;
@@ -303,7 +301,6 @@
 		compatible = "atmel,24c128";
 		reg = <0x57>;
 		pagesize = <64>;
-		status = "okay";
 	};
 
 	touchscreen: touchscreen@5c {
@@ -313,7 +310,7 @@
 		interrupt-parent = <&gpio4>;
 		interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
 		attb-gpio = <&gpio4 5 GPIO_ACTIVE_HIGH>;
-		reset-gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
 		touchscreen-size-x = <800>;
 		touchscreen-size-y = <480>;
 		status = "disabled";
diff --git a/arch/arm/boot/dts/imx6dl-yapp4-lynx.dts b/arch/arm/boot/dts/imx6dl-yapp4-lynx.dts
new file mode 100644
index 000000000000..5c2cd517589b
--- /dev/null
+++ b/arch/arm/boot/dts/imx6dl-yapp4-lynx.dts
@@ -0,0 +1,58 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (C) 2021 Y Soft Corporation, a.s.
+
+/dts-v1/;
+
+#include "imx6dl.dtsi"
+#include "imx6dl-yapp43-common.dtsi"
+
+/ {
+	model = "Y Soft IOTA Lynx i.MX6DualLite board";
+	compatible = "ysoft,imx6dl-yapp4-lynx", "fsl,imx6dl";
+
+	memory@10000000 {
+		device_type = "memory";
+		reg = <0x10000000 0x40000000>;
+	};
+};
+
+&backlight {
+	status = "okay";
+};
+
+&lcd_display {
+	status = "okay";
+};
+
+&leds {
+	status = "okay";
+};
+
+&panel {
+	status = "okay";
+};
+
+&pwm1 {
+	status = "okay";
+};
+
+&reg_usb_h1_vbus {
+	status = "okay";
+};
+
+&touchscreen {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&usbh1 {
+	status = "okay";
+};
+
+&usbphy2 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx6dl-yapp4-phoenix.dts b/arch/arm/boot/dts/imx6dl-yapp4-phoenix.dts
new file mode 100644
index 000000000000..e0292f11d03e
--- /dev/null
+++ b/arch/arm/boot/dts/imx6dl-yapp4-phoenix.dts
@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (C) 2021 Y Soft Corporation, a.s.
+
+/dts-v1/;
+
+#include "imx6dl.dtsi"
+#include "imx6dl-yapp43-common.dtsi"
+
+/ {
+	model = "Y Soft IOTA Phoenix i.MX6DualLite board";
+	compatible = "ysoft,imx6dl-yapp4-phoenix", "fsl,imx6dl";
+
+	memory@10000000 {
+		device_type = "memory";
+		reg = <0x10000000 0x40000000>;
+	};
+};
+
+&aliases {
+	/delete-property/ ethernet1;
+};
+
+&gpio_keys {
+	status = "okay";
+};
+
+&reg_usb_h1_vbus {
+	status = "okay";
+};
+
+&switch_ports {
+	/delete-node/ port@2;
+};
+
+&usbh1 {
+	status = "okay";
+};
+
+&usbphy2 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx6dl-yapp43-common.dtsi b/arch/arm/boot/dts/imx6dl-yapp43-common.dtsi
new file mode 100644
index 000000000000..52a0f6ee426f
--- /dev/null
+++ b/arch/arm/boot/dts/imx6dl-yapp43-common.dtsi
@@ -0,0 +1,615 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (C) 2021 Y Soft Corporation, a.s.
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pwm/pwm.h>
+
+/ {
+	aliases: aliases {
+		ethernet1 = &eth1;
+		ethernet2 = &eth2;
+		mmc0 = &usdhc3;
+		mmc1 = &usdhc4;
+	};
+
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		pwms = <&pwm1 0 500000 PWM_POLARITY_INVERTED>;
+		brightness-levels = <0 32 64 128 255>;
+		default-brightness-level = <32>;
+		num-interpolated-steps = <8>;
+		power-supply = <&sw2_reg>;
+		status = "disabled";
+	};
+
+	gpio_keys: gpio-keys {
+		compatible = "gpio-keys";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_gpio_keys>;
+		status = "disabled";
+
+		button {
+			label = "Factory RESET";
+			linux,code = <BTN_0>;
+			gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	lcd_display: display {
+		compatible = "fsl,imx-parallel-display";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		interface-pix-fmt = "rgb24";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_ipu1>;
+		status = "disabled";
+
+		port@0 {
+			reg = <0>;
+
+			lcd_display_in: endpoint {
+				remote-endpoint = <&ipu1_di0_disp0>;
+			};
+		};
+
+		port@1 {
+			reg = <1>;
+
+			lcd_display_out: endpoint {
+				remote-endpoint = <&lcd_panel_in>;
+			};
+		};
+	};
+
+	panel: panel {
+		compatible = "dataimage,scf0700c48ggu18";
+		power-supply = <&sw2_reg>;
+		backlight = <&backlight>;
+		enable-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>;
+		status = "disabled";
+
+		port {
+			lcd_panel_in: endpoint {
+				remote-endpoint = <&lcd_display_out>;
+			};
+		};
+	};
+
+	reg_usb_h1_vbus: regulator-usb-h1-vbus {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_usbh1_vbus>;
+		regulator-name = "usb_h1_vbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		status = "disabled";
+	};
+
+	reg_usb_otg_vbus: regulator-usb-otg-vbus {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_usbotg_vbus>;
+		regulator-name = "usb_otg_vbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+};
+
+&fec {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_enet>;
+	phy-mode = "rgmii-id";
+	phy-supply = <&sw2_reg>;
+	status = "okay";
+
+	fixed-link {
+		speed = <1000>;
+		full-duplex;
+	};
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		switch@0 {
+			compatible = "marvell,mv88e6085";
+			reg = <0>;
+			reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>;
+
+			switch_ports: ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				ethphy0: port@0 {
+					reg = <0>;
+					label = "cpu";
+					phy-mode = "rgmii-id";
+					ethernet = <&fec>;
+
+					fixed-link {
+						speed = <1000>;
+						full-duplex;
+					};
+				};
+
+				eth2: port@1 {
+					reg = <1>;
+					label = "eth2";
+					phy-handle = <&phy_port1>;
+				};
+
+				eth1: port@2 {
+					reg = <2>;
+					label = "eth1";
+					phy-handle = <&phy_port2>;
+				};
+			};
+
+			mdio {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				phy_port1: switchphy@11 {
+					reg = <0x11>;
+				};
+
+				phy_port2: switchphy@12 {
+					reg = <0x12>;
+				};
+			};
+		};
+	};
+};
+
+&i2c2 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	status = "okay";
+
+	pmic@8 {
+		compatible = "fsl,pfuze200";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_pmic>;
+		reg = <0x8>;
+
+		regulators {
+			sw1a_reg: sw1ab {
+				regulator-min-microvolt = <300000>;
+				regulator-max-microvolt = <1875000>;
+				regulator-boot-on;
+				regulator-always-on;
+				regulator-ramp-delay = <6250>;
+			};
+
+			sw2_reg: sw2 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			sw3a_reg: sw3a {
+				regulator-min-microvolt = <400000>;
+				regulator-max-microvolt = <1975000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			sw3b_reg: sw3b {
+				regulator-min-microvolt = <400000>;
+				regulator-max-microvolt = <1975000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			swbst_reg: swbst {
+				regulator-min-microvolt = <5000000>;
+				regulator-max-microvolt = <5150000>;
+			};
+
+			vgen1_reg: vgen1 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1550000>;
+			};
+
+			vgen2_reg: vgen2 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1550000>;
+			};
+
+			vgen3_reg: vgen3 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen4_reg: vgen4 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen5_reg: vgen5 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen6_reg: vgen6 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vref_reg: vrefddr {
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			vsnvs_reg: vsnvs {
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+		};
+	};
+
+	leds: led-controller@30 {
+		compatible = "ti,lp5562";
+		reg = <0x30>;
+		clock-mode = /bits/ 8 <1>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+
+		led@0 {
+			chan-name = "R";
+			led-cur = /bits/ 8 <0x20>;
+			max-cur = /bits/ 8 <0x60>;
+			reg = <0>;
+			color = <LED_COLOR_ID_RED>;
+		};
+
+		led@1 {
+			chan-name = "G";
+			led-cur = /bits/ 8 <0x20>;
+			max-cur = /bits/ 8 <0x60>;
+			reg = <1>;
+			color = <LED_COLOR_ID_GREEN>;
+		};
+
+		led@2 {
+			chan-name = "B";
+			led-cur = /bits/ 8 <0x20>;
+			max-cur = /bits/ 8 <0x60>;
+			reg = <2>;
+			color = <LED_COLOR_ID_BLUE>;
+		};
+	};
+
+	eeprom@57 {
+		compatible = "atmel,24c128";
+		reg = <0x57>;
+		pagesize = <64>;
+	};
+
+	touchscreen: touchscreen@5c {
+		compatible = "pixcir,pixcir_tangoc";
+		reg = <0x5c>;
+		pinctrl-0 = <&pinctrl_touch>;
+		interrupt-parent = <&gpio4>;
+		interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
+		attb-gpio = <&gpio4 5 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
+		touchscreen-size-x = <800>;
+		touchscreen-size-y = <480>;
+		status = "disabled";
+	};
+
+	rtc: rtc@68 {
+		compatible = "dallas,ds1341";
+		reg = <0x68>;
+	};
+};
+
+&i2c3 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c3>;
+	status = "disabled";
+
+	oled_1309: oled@3c {
+		compatible = "solomon,ssd1309fb-i2c";
+		reg = <0x3c>;
+		solomon,height = <64>;
+		solomon,width = <128>;
+		solomon,page-offset = <0>;
+		solomon,segment-no-remap;
+		solomon,prechargep2 = <15>;
+		reset-gpios = <&gpio_oled 1 GPIO_ACTIVE_LOW>;
+		vbat-supply = <&sw2_reg>;
+		status = "disabled";
+	};
+
+	oled_1305: oled@3d {
+		compatible = "solomon,ssd1305fb-i2c";
+		reg = <0x3d>;
+		solomon,height = <64>;
+		solomon,width = <128>;
+		solomon,page-offset = <0>;
+		solomon,col-offset = <4>;
+		solomon,prechargep2 = <15>;
+		reset-gpios = <&gpio_oled 1 GPIO_ACTIVE_LOW>;
+		vbat-supply = <&sw2_reg>;
+		status = "disabled";
+	};
+
+	gpio_oled: gpio@41 {
+		compatible = "nxp,pca9536";
+		gpio-controller;
+		#gpio-cells = <2>;
+		reg = <0x41>;
+		vcc-supply = <&sw2_reg>;
+		status = "disabled";
+	};
+
+	touchkeys: keys@5a {
+		compatible = "fsl,mpr121-touchkey";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_touchkeys>;
+		reg = <0x5a>;
+		vdd-supply = <&sw2_reg>;
+		autorepeat;
+		linux,keycodes = <KEY_1>, <KEY_2>, <KEY_3>, <KEY_4>, <KEY_5>,
+				<KEY_6>, <KEY_7>, <KEY_8>, <KEY_9>,
+				<KEY_BACKSPACE>, <KEY_0>, <KEY_ENTER>;
+		poll-interval = <50>;
+		status = "disabled";
+	};
+};
+
+&iomuxc {
+	pinctrl_enet: enetgrp {
+		fsl,pins = <
+			MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x1b020
+			MX6QDL_PAD_ENET_MDC__ENET_MDC		0x1b020
+			MX6QDL_PAD_RGMII_TXC__RGMII_TXC		0x1b020
+			MX6QDL_PAD_RGMII_TD0__RGMII_TD0		0x1b020
+			MX6QDL_PAD_RGMII_TD1__RGMII_TD1		0x1b020
+			MX6QDL_PAD_RGMII_TD2__RGMII_TD2		0x1b020
+			MX6QDL_PAD_RGMII_TD3__RGMII_TD3		0x1b020
+			MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL	0x1b020
+			MX6QDL_PAD_RGMII_RXC__RGMII_RXC		0x1b020
+			MX6QDL_PAD_RGMII_RD0__RGMII_RD0		0x1b020
+			MX6QDL_PAD_RGMII_RD1__RGMII_RD1		0x1b020
+			MX6QDL_PAD_RGMII_RD2__RGMII_RD2		0x1b020
+			MX6QDL_PAD_RGMII_RD3__RGMII_RD3		0x1b020
+			MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL	0x1b020
+			MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK	0x1b010
+			MX6QDL_PAD_GPIO_16__ENET_REF_CLK	0x1b010
+			MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25	0x1b098
+		>;
+	};
+
+	pinctrl_gpio_keys: gpiokeysgrp {
+		fsl,pins = <
+			MX6QDL_PAD_GPIO_0__GPIO1_IO00	0x1b0b0
+		>;
+	};
+
+	pinctrl_i2c2: i2c2grp {
+		fsl,pins = <
+			MX6QDL_PAD_KEY_COL3__I2C2_SCL	0x4001b899
+			MX6QDL_PAD_KEY_ROW3__I2C2_SDA	0x4001b899
+		>;
+	};
+
+	pinctrl_i2c3: i2c3grp {
+		fsl,pins = <
+			MX6QDL_PAD_GPIO_3__I2C3_SCL	0x4001b899
+			MX6QDL_PAD_GPIO_6__I2C3_SDA	0x4001b899
+		>;
+	};
+
+	pinctrl_ipu1: ipu1grp {
+		fsl,pins = <
+			MX6QDL_PAD_EIM_DA7__GPIO3_IO07                  0x1b0b0
+			MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK	0x10
+			MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02		0x10
+			MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03		0x10
+			MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00	0x10
+			MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01	0x10
+			MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02	0x10
+			MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03	0x10
+			MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04	0x10
+			MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05	0x10
+			MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06	0x10
+			MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07	0x10
+			MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08	0x10
+			MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09	0x10
+			MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10	0x10
+			MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11	0x10
+			MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12	0x10
+			MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13	0x10
+			MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14	0x10
+			MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15	0x10
+			MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16	0x10
+			MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17	0x10
+			MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18	0x10
+			MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19	0x10
+			MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20	0x10
+			MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21	0x10
+			MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22	0x10
+			MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23	0x10
+		>;
+	};
+
+	pinctrl_pmic: pmicgrp {
+		fsl,pins = <
+			MX6QDL_PAD_GPIO_18__GPIO7_IO13	0x1b098
+		>;
+	};
+
+	pinctrl_pwm1: pwm1grp {
+		fsl,pins = <
+			MX6QDL_PAD_GPIO_9__PWM1_OUT	0x8
+		>;
+	};
+
+	pinctrl_touch: touchgrp {
+		fsl,pins = <
+			MX6QDL_PAD_GPIO_19__GPIO4_IO05	0x1b098
+			MX6QDL_PAD_GPIO_2__GPIO1_IO02	0x1b098
+		>;
+	};
+
+	pinctrl_touchkeys: touchkeysgrp {
+		fsl,pins = <
+			MX6QDL_PAD_GPIO_17__GPIO7_IO12	0x1b098
+			MX6QDL_PAD_GPIO_5__GPIO1_IO05	0x1b098
+		>;
+	};
+
+	pinctrl_uart1: uart1grp {
+		fsl,pins = <
+			MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA	0x1b0a8
+			MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA	0x1b0a8
+		>;
+	};
+
+	pinctrl_uart2: uart2grp {
+		fsl,pins = <
+			MX6QDL_PAD_GPIO_7__UART2_TX_DATA	0x1b098
+			MX6QDL_PAD_GPIO_8__UART2_RX_DATA	0x1b098
+		>;
+	};
+
+	pinctrl_usbh1: usbh1grp {
+		fsl,pins = <
+			MX6QDL_PAD_EIM_D30__USB_H1_OC	0x1b098
+		>;
+	};
+
+	pinctrl_usbh1_vbus: usbh1-vbus {
+		fsl,pins = <
+			MX6QDL_PAD_ENET_TXD1__GPIO1_IO29	0x98
+		>;
+	};
+
+	pinctrl_usbotg: usbotggrp {
+		fsl,pins = <
+			MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID	0x1b098
+			MX6QDL_PAD_EIM_D21__USB_OTG_OC		0x1b098
+		>;
+	};
+
+	pinctrl_usbotg_vbus: usbotg-vbus {
+		fsl,pins = <
+			MX6QDL_PAD_EIM_D22__GPIO3_IO22	0x98
+		>;
+	};
+
+	pinctrl_usdhc4: usdhc4grp {
+		fsl,pins = <
+			MX6QDL_PAD_SD4_CMD__SD4_CMD	0x1f069
+			MX6QDL_PAD_SD4_CLK__SD4_CLK	0x10069
+			MX6QDL_PAD_SD4_DAT0__SD4_DATA0	0x17069
+			MX6QDL_PAD_SD4_DAT1__SD4_DATA1	0x17069
+			MX6QDL_PAD_SD4_DAT2__SD4_DATA2	0x17069
+			MX6QDL_PAD_SD4_DAT3__SD4_DATA3	0x17069
+			MX6QDL_PAD_SD4_DAT4__SD4_DATA4	0x17069
+			MX6QDL_PAD_SD4_DAT5__SD4_DATA5	0x17069
+			MX6QDL_PAD_SD4_DAT6__SD4_DATA6	0x17069
+			MX6QDL_PAD_SD4_DAT7__SD4_DATA7	0x17069
+		>;
+	};
+
+	pinctrl_wdog: wdoggrp {
+		fsl,pins = <
+			MX6QDL_PAD_GPIO_1__WDOG2_B	0x1b0b0
+		>;
+	};
+};
+
+&ipu1_di0_disp0 {
+	remote-endpoint = <&lcd_display_in>;
+};
+
+&pwm1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm1>;
+	status = "disabled";
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart1>;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart2>;
+	status = "disabled";
+};
+
+&usbh1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usbh1>;
+	vbus-supply = <&reg_usb_h1_vbus>;
+	over-current-active-low;
+	status = "disabled";
+};
+
+&usbotg {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usbotg>;
+	vbus-supply = <&reg_usb_otg_vbus>;
+	over-current-active-low;
+	srp-disable;
+	hnp-disable;
+	adp-disable;
+	status = "okay";
+};
+
+&usbphy1 {
+	fsl,tx-d-cal = <106>;
+	status = "okay";
+};
+
+&usbphy2 {
+	fsl,tx-d-cal = <109>;
+	status = "disabled";
+};
+
+&usdhc4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usdhc4>;
+	bus-width = <8>;
+	non-removable;
+	no-1-8-v;
+	keep-power-in-suspend;
+	vmmc-supply = <&sw2_reg>;
+	status = "okay";
+};
+
+&wdog1 {
+	status = "disabled";
+};
+
+&wdog2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_wdog>;
+	fsl,ext-reset-output;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx6q-apalis-eval.dts b/arch/arm/boot/dts/imx6q-apalis-eval.dts
index fa160a389870..3fc079dfd61e 100644
--- a/arch/arm/boot/dts/imx6q-apalis-eval.dts
+++ b/arch/arm/boot/dts/imx6q-apalis-eval.dts
@@ -147,11 +147,13 @@
 };
 
 &usbh1 {
+	disable-over-current;
 	vbus-supply = <&reg_usb_host_vbus>;
 	status = "okay";
 };
 
 &usbotg {
+	disable-over-current;
 	vbus-supply = <&reg_usb_otg_vbus>;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx6q-apalis-ixora-v1.2.dts b/arch/arm/boot/dts/imx6q-apalis-ixora-v1.2.dts
index f9f7d99bd4db..717decda0ceb 100644
--- a/arch/arm/boot/dts/imx6q-apalis-ixora-v1.2.dts
+++ b/arch/arm/boot/dts/imx6q-apalis-ixora-v1.2.dts
@@ -202,11 +202,13 @@
 };
 
 &usbh1 {
+	disable-over-current;
 	vbus-supply = <&reg_usb_host_vbus>;
 	status = "okay";
 };
 
 &usbotg {
+	disable-over-current;
 	vbus-supply = <&reg_usb_otg_vbus>;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx6q-apalis-ixora.dts b/arch/arm/boot/dts/imx6q-apalis-ixora.dts
index ce39c6a3f640..f338be435277 100644
--- a/arch/arm/boot/dts/imx6q-apalis-ixora.dts
+++ b/arch/arm/boot/dts/imx6q-apalis-ixora.dts
@@ -151,11 +151,13 @@
 };
 
 &usbh1 {
+	disable-over-current;
 	vbus-supply = <&reg_usb_host_vbus>;
 	status = "okay";
 };
 
 &usbotg {
+	disable-over-current;
 	vbus-supply = <&reg_usb_otg_vbus>;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx6q-gw5400-a.dts b/arch/arm/boot/dts/imx6q-gw5400-a.dts
index e894faba571f..522a51042965 100644
--- a/arch/arm/boot/dts/imx6q-gw5400-a.dts
+++ b/arch/arm/boot/dts/imx6q-gw5400-a.dts
@@ -34,20 +34,20 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* 102 -> MX6_PANLEDG */
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		led1: user2 {
+		led1: led-user2 {
 			label = "user2";
 			gpios = <&gpio4 10 GPIO_ACTIVE_HIGH>; /* 106 -> MX6_PANLEDR */
 			default-state = "off";
 		};
 
-		led2: user3 {
+		led2: led-user3 {
 			label = "user3";
 			gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* 111 -> MX6_LOCLED# */
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6q-h100.dts b/arch/arm/boot/dts/imx6q-h100.dts
index b8feadbff967..6406ade14f57 100644
--- a/arch/arm/boot/dts/imx6q-h100.dts
+++ b/arch/arm/boot/dts/imx6q-h100.dts
@@ -76,19 +76,19 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_h100_leds>;
 
-		led0: power {
+		led0: led-power {
 			label = "power";
 			gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
 			default-state = "on";
 		};
 
-		led1: stream {
+		led1: led-stream {
 			label = "stream";
 			gpios = <&gpio2 29 GPIO_ACTIVE_LOW>;
 			default-state = "off";
 		};
 
-		led2: rec {
+		led2: led-rec {
 			label = "rec";
 			gpios = <&gpio2 28 GPIO_ACTIVE_LOW>;
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6q-kp.dtsi b/arch/arm/boot/dts/imx6q-kp.dtsi
index 1ade0bff681d..5e0ed5560040 100644
--- a/arch/arm/boot/dts/imx6q-kp.dtsi
+++ b/arch/arm/boot/dts/imx6q-kp.dtsi
@@ -66,14 +66,14 @@
 	leds {
 		compatible = "gpio-leds";
 
-		green {
+		led-green {
 			label = "led1";
 			gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "gpio";
 			default-state = "off";
 		};
 
-		red {
+		led-red {
 			label = "led0";
 			gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "gpio";
diff --git a/arch/arm/boot/dts/imx6q-marsboard.dts b/arch/arm/boot/dts/imx6q-marsboard.dts
index cc1801002394..2c9961333b0a 100644
--- a/arch/arm/boot/dts/imx6q-marsboard.dts
+++ b/arch/arm/boot/dts/imx6q-marsboard.dts
@@ -73,14 +73,14 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_led>;
 
-		user1 {
+		led-user1 {
 			label = "imx6:green:user1";
 			gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
 			default-state = "off";
 			linux,default-trigger = "heartbeat";
 		};
 
-		user2 {
+		led-user2 {
 			label = "imx6:green:user2";
 			gpios = <&gpio3 28 GPIO_ACTIVE_LOW>;
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6q-prtwd2.dts b/arch/arm/boot/dts/imx6q-prtwd2.dts
index 349959d38020..54a57a4548e2 100644
--- a/arch/arm/boot/dts/imx6q-prtwd2.dts
+++ b/arch/arm/boot/dts/imx6q-prtwd2.dts
@@ -22,6 +22,13 @@
 		reg = <0x80000000 0x20000000>;
 	};
 
+	clk50m_phy: phy-clock {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <50000000>;
+		clock-output-names = "enet_ref_pad";
+	};
+
 	usdhc2_wifi_pwrseq: usdhc2_wifi_pwrseq {
 		compatible = "mmc-pwrseq-simple";
 		pinctrl-names = "default";
@@ -49,13 +56,17 @@
 	status = "okay";
 };
 
+&clks {
+	clocks = <&clk50m_phy>;
+	clock-names = "enet_ref_pad";
+	assigned-clocks = <&clks IMX6QDL_CLK_ENET_REF_SEL>;
+	assigned-clock-parents = <&clk50m_phy>;
+};
+
 &fec {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_enet>;
 	phy-mode = "rmii";
-	clocks = <&clks IMX6QDL_CLK_ENET>,
-		 <&clks IMX6QDL_CLK_ENET>;
-	clock-names = "ipg", "ahb";
 	status = "okay";
 
 	fixed-link {
diff --git a/arch/arm/boot/dts/imx6q-tbs2910.dts b/arch/arm/boot/dts/imx6q-tbs2910.dts
index 8daef65d5bb3..2f576e2ce73f 100644
--- a/arch/arm/boot/dts/imx6q-tbs2910.dts
+++ b/arch/arm/boot/dts/imx6q-tbs2910.dts
@@ -49,7 +49,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		blue {
+		led-blue {
 			label = "blue_status_led";
 			gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
 			default-state = "keep";
diff --git a/arch/arm/boot/dts/imx6q-yapp4-pegasus.dts b/arch/arm/boot/dts/imx6q-yapp4-pegasus.dts
new file mode 100644
index 000000000000..ec6651ba4ba2
--- /dev/null
+++ b/arch/arm/boot/dts/imx6q-yapp4-pegasus.dts
@@ -0,0 +1,58 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (C) 2021 Y Soft Corporation, a.s.
+
+/dts-v1/;
+
+#include "imx6q.dtsi"
+#include "imx6dl-yapp43-common.dtsi"
+
+/ {
+	model = "Y Soft IOTA Pegasus i.MX6Quad board";
+	compatible = "ysoft,imx6q-yapp4-pegasus", "fsl,imx6q";
+
+	memory@10000000 {
+		device_type = "memory";
+		reg = <0x10000000 0xf0000000>;
+	};
+};
+
+&gpio_oled {
+	status = "okay";
+};
+
+&i2c3 {
+	status = "okay";
+};
+
+&leds {
+	status = "okay";
+};
+
+&oled_1305 {
+	status = "okay";
+};
+
+&oled_1309 {
+	status = "okay";
+};
+
+&reg_pu {
+	regulator-always-on;
+};
+
+&reg_usb_h1_vbus {
+	status = "okay";
+};
+
+&touchkeys {
+	status = "okay";
+};
+
+&usbh1 {
+	status = "okay";
+};
+
+&usbphy2 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi b/arch/arm/boot/dts/imx6qdl-apalis.dtsi
index 7c17b91f0965..4cc965277c52 100644
--- a/arch/arm/boot/dts/imx6qdl-apalis.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-apalis.dtsi
@@ -41,7 +41,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_keys>;
 
-		wakeup {
+		key-wakeup {
 			debounce-interval = <10>;
 			gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
 			label = "Wake-Up";
@@ -824,7 +824,6 @@
 };
 
 &usbotg {
-	disable-over-current;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_usbotg>;
 	status = "disabled";
diff --git a/arch/arm/boot/dts/imx6qdl-colibri.dtsi b/arch/arm/boot/dts/imx6qdl-colibri.dtsi
index d8f985f297e4..570995707504 100644
--- a/arch/arm/boot/dts/imx6qdl-colibri.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-colibri.dtsi
@@ -36,9 +36,9 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_keys>;
 
-		wakeup {
+		key-wakeup {
 			debounce-interval = <10>;
-			gpios = <&gpio2 22 GPIO_ACTIVE_HIGH>; /* SODIMM 45 */
+			gpios = <&gpio2 22 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* SODIMM 45 */
 			label = "Wake-Up";
 			linux,code = <KEY_WAKEUP>;
 			wakeup-source;
@@ -684,7 +684,6 @@
 
 /* Colibri USBC */
 &usbotg {
-	disable-over-current;
 	dr_mode = "otg";
 	extcon = <0>, <&extcon_usbc_det>;
 	status = "disabled";
diff --git a/arch/arm/boot/dts/imx6qdl-emcon.dtsi b/arch/arm/boot/dts/imx6qdl-emcon.dtsi
index 7228b894a763..ee2dd75cead6 100644
--- a/arch/arm/boot/dts/imx6qdl-emcon.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-emcon.dtsi
@@ -46,14 +46,14 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_som_leds>;
 
-		green {
+		led-green {
 			label = "som:green";
 			gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
 			default-state = "on";
 		};
 
-		red {
+		led-red {
 			label = "som:red";
 			gpios = <&gpio3 1 GPIO_ACTIVE_LOW>;
 			default-state = "keep";
diff --git a/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi
index 069c27fab432..e75e1a5364b8 100644
--- a/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi
@@ -71,14 +71,14 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDG */
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		led1: user2 {
+		led1: led-user2 {
 			label = "user2";
 			gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDR */
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
index 728810b9d677..47d9a8d08197 100644
--- a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
@@ -80,20 +80,20 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDG */
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		led1: user2 {
+		led1: led-user2 {
 			label = "user2";
 			gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDR */
 			default-state = "off";
 		};
 
-		led2: user3 {
+		led2: led-user3 {
 			label = "user3";
 			gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* MX6_LOCLED# */
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
index 6c0c109046d8..fb1d29abe099 100644
--- a/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
@@ -80,20 +80,20 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDG */
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		led1: user2 {
+		led1: led-user2 {
 			label = "user2";
 			gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDR */
 			default-state = "off";
 		};
 
-		led2: user3 {
+		led2: led-user3 {
 			label = "user3";
 			gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* MX6_LOCLED# */
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
index a9b04f9f1c2b..4e20cb97058e 100644
--- a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
@@ -81,20 +81,20 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDG */
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		led1: user2 {
+		led1: led-user2 {
 			label = "user2";
 			gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDR */
 			default-state = "off";
 		};
 
-		led2: user3 {
+		led2: led-user3 {
 			label = "user3";
 			gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* MX6_LOCLED# */
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-gw551x.dtsi b/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
index 435dec6338fe..0fa4b8eeddee 100644
--- a/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw551x.dtsi
@@ -115,7 +115,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio4 7 GPIO_ACTIVE_LOW>;
 			default-state = "on";
diff --git a/arch/arm/boot/dts/imx6qdl-gw552x.dtsi b/arch/arm/boot/dts/imx6qdl-gw552x.dtsi
index 2e61102ae694..77ae611b817a 100644
--- a/arch/arm/boot/dts/imx6qdl-gw552x.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw552x.dtsi
@@ -72,20 +72,20 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDG */
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		led1: user2 {
+		led1: led-user2 {
 			label = "user2";
 			gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDR */
 			default-state = "off";
 		};
 
-		led2: user3 {
+		led2: led-user3 {
 			label = "user3";
 			gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* MX6_LOCLED# */
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-gw553x.dtsi b/arch/arm/boot/dts/imx6qdl-gw553x.dtsi
index 4662408b225a..7f16c602cc07 100644
--- a/arch/arm/boot/dts/imx6qdl-gw553x.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw553x.dtsi
@@ -113,14 +113,14 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio4 10 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDG */
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		led1: user2 {
+		led1: led-user2 {
 			label = "user2";
 			gpios = <&gpio4 11 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDR */
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-gw560x.dtsi b/arch/arm/boot/dts/imx6qdl-gw560x.dtsi
index 4bc4371e6bae..46cf4080fec3 100644
--- a/arch/arm/boot/dts/imx6qdl-gw560x.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw560x.dtsi
@@ -139,20 +139,20 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDG */
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		led1: user2 {
+		led1: led-user2 {
 			label = "user2";
 			gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDR */
 			default-state = "off";
 		};
 
-		led2: user3 {
+		led2: led-user3 {
 			label = "user3";
 			gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* MX6_LOCLED# */
 			default-state = "off";
@@ -632,7 +632,6 @@
 &uart1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart1>;
-	uart-has-rtscts;
 	rts-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx6qdl-gw5903.dtsi b/arch/arm/boot/dts/imx6qdl-gw5903.dtsi
index 1fdb7ba630f1..a74cde050158 100644
--- a/arch/arm/boot/dts/imx6qdl-gw5903.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw5903.dtsi
@@ -123,7 +123,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio6 14 GPIO_ACTIVE_LOW>; /* MX6_LOCLED# */
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-gw5904.dtsi b/arch/arm/boot/dts/imx6qdl-gw5904.dtsi
index 612b6e068e28..9fc79af2bc9a 100644
--- a/arch/arm/boot/dts/imx6qdl-gw5904.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw5904.dtsi
@@ -120,20 +120,20 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDG */
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		led1: user2 {
+		led1: led-user2 {
 			label = "user2";
 			gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDR */
 			default-state = "off";
 		};
 
-		led2: user3 {
+		led2: led-user3 {
 			label = "user3";
 			gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* MX6_LOCLED# */
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-gw5907.dtsi b/arch/arm/boot/dts/imx6qdl-gw5907.dtsi
index fcd3bdfd6182..955a51226eda 100644
--- a/arch/arm/boot/dts/imx6qdl-gw5907.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw5907.dtsi
@@ -71,14 +71,14 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDG */
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		led1: user2 {
+		led1: led-user2 {
 			label = "user2";
 			gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDR */
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-gw5910.dtsi b/arch/arm/boot/dts/imx6qdl-gw5910.dtsi
index 6bb4855d13ce..218d6e667ed2 100644
--- a/arch/arm/boot/dts/imx6qdl-gw5910.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw5910.dtsi
@@ -74,20 +74,20 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDG */
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		led1: user2 {
+		led1: led-user2 {
 			label = "user2";
 			gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDR */
 			default-state = "off";
 		};
 
-		led2: user3 {
+		led2: led-user3 {
 			label = "user3";
 			gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* MX6_LOCLED# */
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-gw5912.dtsi b/arch/arm/boot/dts/imx6qdl-gw5912.dtsi
index 0415bcb41640..40e235e315cc 100644
--- a/arch/arm/boot/dts/imx6qdl-gw5912.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw5912.dtsi
@@ -72,20 +72,20 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDG */
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		led1: user2 {
+		led1: led-user2 {
 			label = "user2";
 			gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDR */
 			default-state = "off";
 		};
 
-		led2: user3 {
+		led2: led-user3 {
 			label = "user3";
 			gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* MX6_LOCLED# */
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-gw5913.dtsi b/arch/arm/boot/dts/imx6qdl-gw5913.dtsi
index 696427b487f0..82f47c295b08 100644
--- a/arch/arm/boot/dts/imx6qdl-gw5913.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw5913.dtsi
@@ -71,14 +71,14 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		led0: user1 {
+		led0: led-user1 {
 			label = "user1";
 			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDG */
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		led1: user2 {
+		led1: led-user2 {
 			label = "user2";
 			gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* MX6_PANLEDR */
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi b/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi
index a53a5d0766a5..6d4eab1942b9 100644
--- a/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi
@@ -85,31 +85,31 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_leds>;
 
-		j14-pin1 {
+		led-j14-pin1 {
 			gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
 			retain-state-suspended;
 			default-state = "off";
 		};
 
-		j14-pin3 {
+		led-j14-pin3 {
 			gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
 			retain-state-suspended;
 			default-state = "off";
 		};
 
-		j14-pins8-9 {
+		led-j14-pins8-9 {
 			gpios = <&gpio3 29 GPIO_ACTIVE_LOW>;
 			retain-state-suspended;
 			default-state = "off";
 		};
 
-		j46-pin2 {
+		led-j46-pin2 {
 			gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
 			retain-state-suspended;
 			default-state = "off";
 		};
 
-		j46-pin3 {
+		led-j46-pin3 {
 			gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
 			retain-state-suspended;
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi b/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi
index 57c21a01f126..81a9a302aec1 100644
--- a/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi
@@ -181,13 +181,13 @@
 	leds {
 		compatible = "gpio-leds";
 
-		speaker-enable {
+		led-speaker-enable {
 			gpios = <&gpio1 29 GPIO_ACTIVE_HIGH>;
 			retain-state-suspended;
 			default-state = "off";
 		};
 
-		ttymxc4-rs232 {
+		led-ttymxc4-rs232 {
 			gpios = <&gpio6 10 GPIO_ACTIVE_HIGH>;
 			retain-state-suspended;
 			default-state = "on";
diff --git a/arch/arm/boot/dts/imx6qdl-phytec-mira.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-mira.dtsi
index 120d6e997a4c..1a599c294ab8 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-mira.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-mira.dtsi
@@ -25,17 +25,17 @@
 		pinctrl-0 = <&pinctrl_gpioleds>;
 		status = "disabled";
 
-		red {
+		led-red {
 			label = "phyboard-mira:red";
 			gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>;
 		};
 
-		green {
+		led-green {
 			label = "phyboard-mira:green";
 			gpios = <&gpio5 23 GPIO_ACTIVE_HIGH>;
 		};
 
-		blue {
+		led-blue {
 			label = "phyboard-mira:blue";
 			gpios = <&gpio5 24 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "mmc0";
diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
index 768bc0e3a2b3..80adb2a02cc9 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
@@ -47,12 +47,12 @@
 		pinctrl-0 = <&pinctrl_leds>;
 		compatible = "gpio-leds";
 
-		led_green: green {
+		led_green: led-green {
 			label = "phyflex:green";
 			gpios = <&gpio1 30 0>;
 		};
 
-		led_red: red {
+		led_red: led-red {
 			label = "phyflex:red";
 			gpios = <&gpio2 31 0>;
 		};
diff --git a/arch/arm/boot/dts/imx6qdl-rex.dtsi b/arch/arm/boot/dts/imx6qdl-rex.dtsi
index de514eb5aa99..f804ff95a6ad 100644
--- a/arch/arm/boot/dts/imx6qdl-rex.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-rex.dtsi
@@ -55,7 +55,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_led>;
 
-		led0: usr {
+		led0: led-usr {
 			label = "usr";
 			gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
index eebcfe12142e..f79caa36f3d2 100644
--- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
@@ -21,7 +21,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		user {
+		led-user {
 			label = "debug";
 			gpios = <&gpio5 15 GPIO_ACTIVE_HIGH>;
 		};
diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
index 09f4c2fa3ad6..53b080c97f2d 100644
--- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
@@ -130,7 +130,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		red {
+		led-red {
 			gpios = <&gpio1 2 0>;
 			default-state = "on";
 		};
diff --git a/arch/arm/boot/dts/imx6qdl-skov-cpu.dtsi b/arch/arm/boot/dts/imx6qdl-skov-cpu.dtsi
index 3def1b621c8e..2731faede1cb 100644
--- a/arch/arm/boot/dts/imx6qdl-skov-cpu.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-skov-cpu.dtsi
@@ -105,6 +105,7 @@
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <50000000>;
+		clock-output-names = "enet_ref_pad";
 	};
 
 	reg_3v3: regulator-3v3 {
@@ -232,13 +233,16 @@
 	};
 };
 
+&clks {
+	clocks = <&clk50m_phy>;
+	clock-names = "enet_ref_pad";
+	assigned-clocks = <&clks IMX6QDL_CLK_ENET_REF_SEL>;
+	assigned-clock-parents = <&clk50m_phy>;
+};
+
 &fec {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_enet>;
-	clocks = <&clks IMX6QDL_CLK_ENET>,
-		 <&clks IMX6QDL_CLK_ENET>,
-		 <&clk50m_phy>;
-	clock-names = "ipg", "ahb", "ptp";
 	phy-mode = "rmii";
 	phy-supply = <&reg_3v3>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/imx6qdl-ts7970.dtsi b/arch/arm/boot/dts/imx6qdl-ts7970.dtsi
index c096d25a6f5b..1e0a041e9f60 100644
--- a/arch/arm/boot/dts/imx6qdl-ts7970.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-ts7970.dtsi
@@ -73,13 +73,13 @@
 			default-state = "off";
 		};
 
-		en-usb-5v {
+		en-usb-5v-led {
 			label = "en-usb-5v";
 			gpios = <&gpio2 22 GPIO_ACTIVE_HIGH>;
 			default-state = "on";
 		};
 
-		sel_dc_usb {
+		sel-dc-usb-led {
 			label = "sel_dc_usb";
 			gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
diff --git a/arch/arm/boot/dts/imx6qdl-tx6.dtsi b/arch/arm/boot/dts/imx6qdl-tx6.dtsi
index f41f86a76ea9..a197bac95cba 100644
--- a/arch/arm/boot/dts/imx6qdl-tx6.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-tx6.dtsi
@@ -92,7 +92,7 @@
 	leds {
 		compatible = "gpio-leds";
 
-		user_led: user {
+		user_led: led-user {
 			label = "Heartbeat";
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_user_led>;
diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
index 525ff62b47f5..5bb47c79a4da 100644
--- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
@@ -277,7 +277,7 @@
 	pinctrl-0 = <&pinctrl_uart4>;
 	status = "okay";
 
-	rave-sp {
+	mcu {
 		compatible = "zii,rave-sp-rdu2";
 		current-speed = <1000000>;
 		#address-cells = <1>;
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index ff1e0173b39b..b72ec745f6d1 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -157,7 +157,6 @@
 				     <0 13 IRQ_TYPE_LEVEL_HIGH>,
 				     <0 13 IRQ_TYPE_LEVEL_HIGH>,
 				     <0 13 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3";
 			#dma-cells = <1>;
 			dma-channels = <4>;
 			clocks = <&clks IMX6QDL_CLK_APBH_DMA>;
@@ -1050,9 +1049,11 @@
 				clocks = <&clks IMX6QDL_CLK_ENET>,
 					 <&clks IMX6QDL_CLK_ENET>,
 					 <&clks IMX6QDL_CLK_ENET_REF>,
-					 <&clks IMX6QDL_CLK_ENET_REF>;
-				clock-names = "ipg", "ahb", "ptp", "enet_out";
+					 <&clks IMX6QDL_CLK_ENET_REF_SEL>;
+				clock-names = "ipg", "ahb", "ptp", "enet_clk_ref";
 				fsl,stop-mode = <&gpr 0x34 27>;
+				nvmem-cells = <&fec_mac_addr>;
+				nvmem-cell-names = "mac-address";
 				status = "disabled";
 			};
 
@@ -1186,6 +1187,10 @@
 				tempmon_temp_grade: temp-grade@20 {
 					reg = <0x20 4>;
 				};
+
+				fec_mac_addr: mac-addr@88 {
+					reg = <0x88 6>;
+				};
 			};
 
 			tzasc@21d0000 { /* TZASC1 */
diff --git a/arch/arm/boot/dts/imx6qp-yapp4-pegasus-plus.dts b/arch/arm/boot/dts/imx6qp-yapp4-pegasus-plus.dts
new file mode 100644
index 000000000000..4a961a33bf2d
--- /dev/null
+++ b/arch/arm/boot/dts/imx6qp-yapp4-pegasus-plus.dts
@@ -0,0 +1,58 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (C) 2021 Y Soft Corporation, a.s.
+
+/dts-v1/;
+
+#include "imx6qp.dtsi"
+#include "imx6dl-yapp43-common.dtsi"
+
+/ {
+	model = "Y Soft IOTA Pegasus+ i.MX6QuadPlus board";
+	compatible = "ysoft,imx6qp-yapp4-pegasus-plus", "fsl,imx6qp";
+
+	memory@10000000 {
+		device_type = "memory";
+		reg = <0x10000000 0xf0000000>;
+	};
+};
+
+&gpio_oled {
+	status = "okay";
+};
+
+&i2c3 {
+	status = "okay";
+};
+
+&leds {
+	status = "okay";
+};
+
+&oled_1305 {
+	status = "okay";
+};
+
+&oled_1309 {
+	status = "okay";
+};
+
+&reg_pu {
+	regulator-always-on;
+};
+
+&reg_usb_h1_vbus {
+	status = "okay";
+};
+
+&touchkeys {
+	status = "okay";
+};
+
+&usbh1 {
+	status = "okay";
+};
+
+&usbphy2 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx6sl-evk.dts b/arch/arm/boot/dts/imx6sl-evk.dts
index f16c830f1e91..dc5d596c18db 100644
--- a/arch/arm/boot/dts/imx6sl-evk.dts
+++ b/arch/arm/boot/dts/imx6sl-evk.dts
@@ -33,7 +33,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_led>;
 
-		user {
+		led-user {
 			label = "debug";
 			gpios = <&gpio3 20 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts b/arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts
index da1399057634..815119c12bd4 100644
--- a/arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts
+++ b/arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts
@@ -625,6 +625,7 @@
 
 &usbotg1 {
 	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usbotg1>;
 	disable-over-current;
 	srp-disable;
 	hnp-disable;
diff --git a/arch/arm/boot/dts/imx6sl-tolino-vision.dts b/arch/arm/boot/dts/imx6sl-tolino-vision.dts
new file mode 100644
index 000000000000..2694fe18a91b
--- /dev/null
+++ b/arch/arm/boot/dts/imx6sl-tolino-vision.dts
@@ -0,0 +1,490 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device tree for the Tolino Vison ebook reader
+ *
+ * Name on mainboard is: 37NB-E60Q30+4A3
+ * Serials start with: 6032
+ *
+ * Copyright 2023 Andreas Kemnade
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+#include "imx6sl.dtsi"
+
+/ {
+	model = "Tolino Vision";
+	compatible = "kobo,tolino-vision", "fsl,imx6sl";
+
+	aliases {
+		mmc0 = &usdhc4;
+		mmc1 = &usdhc2;
+	};
+
+	backlight {
+		compatible = "pwm-backlight";
+		pwms = <&ec 0 50000>;
+		power-supply = <&backlight_regulator>;
+	};
+
+	backlight_regulator: regulator-backlight {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_backlight_power>;
+		regulator-name = "backlight";
+		gpio = <&gpio2 10 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	chosen {
+		stdout-path = &uart1;
+	};
+
+	gpio_keys: gpio-keys {
+		compatible = "gpio-keys";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_gpio_keys>;
+
+		key-cover {
+			/* magnetic sensor in the corner next to the uSD slot */
+			label = "Cover";
+			gpios = <&gpio5 12 GPIO_ACTIVE_LOW>;
+			linux,code = <SW_LID>;
+			linux,input-type = <EV_SW>;
+			wakeup-source;
+		};
+
+		key-fl {
+			label = "Frontlight";
+			gpios = <&gpio3 26 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_BRIGHTNESS_CYCLE>;
+		};
+
+		key-power {
+			label = "Power";
+			gpios = <&gpio5 8 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_POWER>;
+			wakeup-source;
+		};
+	};
+
+	leds: leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_leds>;
+
+		led-0 {
+			/* LED on home button */
+			color = <LED_COLOR_ID_WHITE>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&gpio5 10 GPIO_ACTIVE_LOW>;
+		};
+
+		led-1 {
+			/* LED on power button */
+			color = <LED_COLOR_ID_WHITE>;
+			function = LED_FUNCTION_POWER;
+			gpios = <&gpio5 7 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "timer";
+		};
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0x80000000 0x20000000>;
+	};
+
+	reg_wifi: regulator-wifi {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_wifi_power>;
+		regulator-name = "SD3_SPWR";
+		regulator-min-microvolt = <3000000>;
+		regulator-max-microvolt = <3000000>;
+		gpio = <&gpio4 29 GPIO_ACTIVE_LOW>;
+	};
+
+
+	wifi_pwrseq: wifi_pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_wifi_reset>;
+		post-power-on-delay-ms = <20>;
+		reset-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&i2c1 {
+	pinctrl-names = "default","sleep";
+	pinctrl-0 = <&pinctrl_i2c1>;
+	pinctrl-1 = <&pinctrl_i2c1_sleep>;
+	status = "okay";
+
+	touchscreen@15 {
+		compatible = "elan,ektf2132";
+		reg = <0x15>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_ts>;
+		power-gpios = <&gpio5 13 GPIO_ACTIVE_HIGH>;
+		interrupts-extended = <&gpio5 6 IRQ_TYPE_EDGE_FALLING>;
+	};
+
+	accelerometer@1d {
+		compatible = "fsl,mma8652";
+		reg = <0x1d>;
+	};
+};
+
+&i2c2 {
+	pinctrl-names = "default","sleep";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	pinctrl-1 = <&pinctrl_i2c2_sleep>;
+	clock-frequency = <100000>;
+	status = "okay";
+};
+
+&i2c3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c3>;
+	clock-frequency = <100000>;
+	status = "okay";
+
+	ec: embedded-controller@43 {
+		compatible = "netronix,ntxec";
+		reg = <0x43>;
+		#pwm-cells = <2>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_ec>;
+		interrupts-extended = <&gpio5 11 IRQ_TYPE_EDGE_FALLING>;
+		system-power-controller;
+	};
+};
+
+&snvs_rtc {
+	/*
+	 * We are using the RTC in the PMIC, but this one is not disabled
+	 * in imx6sl.dtsi.
+	 */
+	status = "disabled";
+};
+
+&uart1 {
+	/* J4 */
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart1>;
+	status = "okay";
+};
+
+&uart4 {
+	/* J9 */
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart4>;
+	status = "okay";
+};
+
+&usdhc2 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
+	pinctrl-0 = <&pinctrl_usdhc2>;
+	pinctrl-1 = <&pinctrl_usdhc2_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc2_200mhz>;
+	pinctrl-3 = <&pinctrl_usdhc2_sleep>;
+	cd-gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
+	status = "okay";
+
+	/* removable uSD card */
+};
+
+&usdhc3 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
+	pinctrl-0 = <&pinctrl_usdhc3>;
+	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+	pinctrl-3 = <&pinctrl_usdhc3_sleep>;
+	vmmc-supply = <&reg_wifi>;
+	mmc-pwrseq = <&wifi_pwrseq>;
+	cap-power-off-card;
+	non-removable;
+	status = "okay";
+
+	/* CyberTan WC121 (BCM43362) SDIO WiFi */
+};
+
+&usdhc4 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
+	pinctrl-0 = <&pinctrl_usdhc4>;
+	pinctrl-1 = <&pinctrl_usdhc4_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc4_200mhz>;
+	pinctrl-3 = <&pinctrl_usdhc4_sleep>;
+	bus-width = <8>;
+	no-1-8-v;
+	non-removable;
+	status = "okay";
+
+	/* internal eMMC */
+};
+
+&usbotg1 {
+	pinctrl-names = "default";
+	disable-over-current;
+	srp-disable;
+	hnp-disable;
+	adp-disable;
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl_backlight_power: backlight-powergrp {
+		fsl,pins = <
+			MX6SL_PAD_EPDC_PWRCTRL3__GPIO2_IO10 0x10059
+		>;
+	};
+
+	pinctrl_ec: ecgrp {
+		fsl,pins = <
+			MX6SL_PAD_SD1_DAT0__GPIO5_IO11  0x17000
+		>;
+	};
+
+	pinctrl_gpio_keys: gpio-keysgrp {
+		fsl,pins = <
+			MX6SL_PAD_SD1_DAT1__GPIO5_IO08  0x110B0
+			MX6SL_PAD_SD1_DAT4__GPIO5_IO12  0x110B0
+			MX6SL_PAD_KEY_COL1__GPIO3_IO26  0x11030
+		>;
+	};
+
+	pinctrl_i2c1: i2c1grp {
+		fsl,pins = <
+			MX6SL_PAD_I2C1_SCL__I2C1_SCL	 0x4001f8b1
+			MX6SL_PAD_I2C1_SDA__I2C1_SDA	 0x4001f8b1
+		>;
+	};
+
+	pinctrl_i2c1_sleep: i2c1-sleepgrp {
+		fsl,pins = <
+			MX6SL_PAD_I2C1_SCL__I2C1_SCL	 0x400108b1
+			MX6SL_PAD_I2C1_SDA__I2C1_SDA	 0x400108b1
+		>;
+	};
+
+	pinctrl_i2c2: i2c2grp {
+		fsl,pins = <
+			MX6SL_PAD_I2C2_SCL__I2C2_SCL	 0x4001f8b1
+			MX6SL_PAD_I2C2_SDA__I2C2_SDA	 0x4001f8b1
+		>;
+	};
+
+	pinctrl_i2c2_sleep: i2c2-sleepgrp {
+		fsl,pins = <
+			MX6SL_PAD_I2C2_SCL__I2C2_SCL	 0x400108b1
+			MX6SL_PAD_I2C2_SDA__I2C2_SDA	 0x400108b1
+		>;
+	};
+
+	pinctrl_i2c3: i2c3grp {
+		fsl,pins = <
+			MX6SL_PAD_REF_CLK_24M__I2C3_SCL  0x4001f8b1
+			MX6SL_PAD_REF_CLK_32K__I2C3_SDA  0x4001f8b1
+		>;
+	};
+
+	pinctrl_leds: ledsgrp {
+		fsl,pins = <
+			MX6SL_PAD_SD1_DAT6__GPIO5_IO07    0x17059
+			MX6SL_PAD_SD1_DAT7__GPIO5_IO10    0x17059
+			MX6SL_PAD_EPDC_SDCE2__GPIO1_IO29  0x17059
+		>;
+	};
+
+	pinctrl_ts: tsgrp {
+		fsl,pins = <
+			MX6SL_PAD_SD1_DAT2__GPIO5_IO13	0x110B0
+			MX6SL_PAD_SD1_DAT3__GPIO5_IO06	0x1B0B1
+		>;
+	};
+
+	pinctrl_uart1: uart1grp {
+		fsl,pins = <
+			MX6SL_PAD_UART1_TXD__UART1_TX_DATA 0x1b0b1
+			MX6SL_PAD_UART1_RXD__UART1_RX_DATA 0x1b0b1
+		>;
+	};
+
+	pinctrl_uart4: uart4grp {
+		fsl,pins = <
+			MX6SL_PAD_KEY_ROW6__UART4_TX_DATA 0x1b0b1
+			MX6SL_PAD_KEY_COL6__UART4_RX_DATA 0x1b0b1
+		>;
+	};
+
+	pinctrl_usbotg1: usbotg1grp {
+		fsl,pins = <
+			MX6SL_PAD_EPDC_PWRCOM__USB_OTG1_ID 0x17059
+		>;
+	};
+
+	pinctrl_usdhc2: usdhc2grp {
+		fsl,pins = <
+			MX6SL_PAD_SD2_CMD__SD2_CMD		0x17059
+			MX6SL_PAD_SD2_CLK__SD2_CLK		0x13059
+			MX6SL_PAD_SD2_DAT0__SD2_DATA0		0x17059
+			MX6SL_PAD_SD2_DAT1__SD2_DATA1		0x17059
+			MX6SL_PAD_SD2_DAT2__SD2_DATA2		0x17059
+			MX6SL_PAD_SD2_DAT3__SD2_DATA3		0x17059
+			MX6SL_PAD_SD2_DAT4__GPIO5_IO02		0x1b0b1
+		>;
+	};
+
+	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
+		fsl,pins = <
+			MX6SL_PAD_SD2_CMD__SD2_CMD		0x170b9
+			MX6SL_PAD_SD2_CLK__SD2_CLK		0x130b9
+			MX6SL_PAD_SD2_DAT0__SD2_DATA0		0x170b9
+			MX6SL_PAD_SD2_DAT1__SD2_DATA1		0x170b9
+			MX6SL_PAD_SD2_DAT2__SD2_DATA2		0x170b9
+			MX6SL_PAD_SD2_DAT3__SD2_DATA3		0x170b9
+		>;
+	};
+
+	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
+		fsl,pins = <
+			MX6SL_PAD_SD2_CMD__SD2_CMD		0x170f9
+			MX6SL_PAD_SD2_CLK__SD2_CLK		0x130f9
+			MX6SL_PAD_SD2_DAT0__SD2_DATA0		0x170f9
+			MX6SL_PAD_SD2_DAT1__SD2_DATA1		0x170f9
+			MX6SL_PAD_SD2_DAT2__SD2_DATA2		0x170f9
+			MX6SL_PAD_SD2_DAT3__SD2_DATA3		0x170f9
+		>;
+	};
+
+	pinctrl_usdhc2_sleep: usdhc2-sleepgrp {
+		fsl,pins = <
+			MX6SL_PAD_SD2_CMD__GPIO5_IO04		0x100f9
+			MX6SL_PAD_SD2_CLK__GPIO5_IO05		0x100f9
+			MX6SL_PAD_SD2_DAT0__GPIO5_IO01		0x100f9
+			MX6SL_PAD_SD2_DAT1__GPIO4_IO30		0x100f9
+			MX6SL_PAD_SD2_DAT2__GPIO5_IO03		0x100f9
+			MX6SL_PAD_SD2_DAT3__GPIO4_IO28		0x100f9
+		>;
+	};
+
+	pinctrl_usdhc3: usdhc3grp {
+		fsl,pins = <
+			MX6SL_PAD_SD3_CMD__SD3_CMD	0x11059
+			MX6SL_PAD_SD3_CLK__SD3_CLK	0x11059
+			MX6SL_PAD_SD3_DAT0__SD3_DATA0	0x11059
+			MX6SL_PAD_SD3_DAT1__SD3_DATA1	0x11059
+			MX6SL_PAD_SD3_DAT2__SD3_DATA2	0x11059
+			MX6SL_PAD_SD3_DAT3__SD3_DATA3	0x11059
+		>;
+	};
+
+	pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
+		fsl,pins = <
+			MX6SL_PAD_SD3_CMD__SD3_CMD	0x170b9
+			MX6SL_PAD_SD3_CLK__SD3_CLK	0x170b9
+			MX6SL_PAD_SD3_DAT0__SD3_DATA0	0x170b9
+			MX6SL_PAD_SD3_DAT1__SD3_DATA1	0x170b9
+			MX6SL_PAD_SD3_DAT2__SD3_DATA2	0x170b9
+			MX6SL_PAD_SD3_DAT3__SD3_DATA3	0x170b9
+		>;
+	};
+
+	pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {
+		fsl,pins = <
+			MX6SL_PAD_SD3_CMD__SD3_CMD	0x170f9
+			MX6SL_PAD_SD3_CLK__SD3_CLK	0x170f9
+			MX6SL_PAD_SD3_DAT0__SD3_DATA0	0x170f9
+			MX6SL_PAD_SD3_DAT1__SD3_DATA1	0x170f9
+			MX6SL_PAD_SD3_DAT2__SD3_DATA2	0x170f9
+			MX6SL_PAD_SD3_DAT3__SD3_DATA3	0x170f9
+		>;
+	};
+
+	pinctrl_usdhc3_sleep: usdhc3-sleepgrp {
+		fsl,pins = <
+			MX6SL_PAD_SD3_CMD__GPIO5_IO21	0x100c1
+			MX6SL_PAD_SD3_CLK__GPIO5_IO18	0x100c1
+			MX6SL_PAD_SD3_DAT0__GPIO5_IO19	0x100c1
+			MX6SL_PAD_SD3_DAT1__GPIO5_IO20	0x100c1
+			MX6SL_PAD_SD3_DAT2__GPIO5_IO16	0x100c1
+			MX6SL_PAD_SD3_DAT3__GPIO5_IO17	0x100c1
+		>;
+	};
+
+	pinctrl_usdhc4: usdhc4grp {
+		fsl,pins = <
+			MX6SL_PAD_FEC_TX_CLK__SD4_CMD		0x17059
+			MX6SL_PAD_FEC_MDIO__SD4_CLK		0x13059
+			MX6SL_PAD_FEC_RX_ER__SD4_DATA0		0x17059
+			MX6SL_PAD_FEC_CRS_DV__SD4_DATA1		0x17059
+			MX6SL_PAD_FEC_RXD1__SD4_DATA2		0x17059
+			MX6SL_PAD_FEC_TXD0__SD4_DATA3		0x17059
+			MX6SL_PAD_FEC_MDC__SD4_DATA4		0x17059
+			MX6SL_PAD_FEC_RXD0__SD4_DATA5		0x17059
+			MX6SL_PAD_FEC_TX_EN__SD4_DATA6		0x17059
+			MX6SL_PAD_FEC_TXD1__SD4_DATA7		0x17059
+			MX6SL_PAD_FEC_REF_CLK__SD4_RESET	0x17068
+		>;
+	};
+
+	pinctrl_usdhc4_100mhz: usdhc4-100mhzgrp {
+		fsl,pins = <
+			MX6SL_PAD_FEC_TX_CLK__SD4_CMD		0x170b9
+			MX6SL_PAD_FEC_MDIO__SD4_CLK		0x130b9
+			MX6SL_PAD_FEC_RX_ER__SD4_DATA0		0x170b9
+			MX6SL_PAD_FEC_CRS_DV__SD4_DATA1		0x170b9
+			MX6SL_PAD_FEC_RXD1__SD4_DATA2		0x170b9
+			MX6SL_PAD_FEC_TXD0__SD4_DATA3		0x170b9
+			MX6SL_PAD_FEC_MDC__SD4_DATA4		0x170b9
+			MX6SL_PAD_FEC_RXD0__SD4_DATA5		0x170b9
+			MX6SL_PAD_FEC_TX_EN__SD4_DATA6		0x170b9
+			MX6SL_PAD_FEC_TXD1__SD4_DATA7		0x170b9
+		>;
+	};
+
+	pinctrl_usdhc4_200mhz: usdhc4-200mhzgrp {
+		fsl,pins = <
+			MX6SL_PAD_FEC_TX_CLK__SD4_CMD		0x170f9
+			MX6SL_PAD_FEC_MDIO__SD4_CLK		0x130f9
+			MX6SL_PAD_FEC_RX_ER__SD4_DATA0		0x170f9
+			MX6SL_PAD_FEC_CRS_DV__SD4_DATA1		0x170f9
+			MX6SL_PAD_FEC_RXD1__SD4_DATA2		0x170f9
+			MX6SL_PAD_FEC_TXD0__SD4_DATA3		0x170f9
+			MX6SL_PAD_FEC_MDC__SD4_DATA4		0x170f9
+			MX6SL_PAD_FEC_RXD0__SD4_DATA5		0x170f9
+			MX6SL_PAD_FEC_TX_EN__SD4_DATA6		0x170f9
+			MX6SL_PAD_FEC_TXD1__SD4_DATA7		0x170f9
+		>;
+	};
+
+	pinctrl_usdhc4_sleep: usdhc4-sleepgrp {
+		fsl,pins = <
+			MX6SL_PAD_FEC_TX_CLK__GPIO4_IO21	0x100c1
+			MX6SL_PAD_FEC_MDIO__GPIO4_IO20		0x100c1
+			MX6SL_PAD_FEC_RX_ER__GPIO4_IO19		0x100c1
+			MX6SL_PAD_FEC_CRS_DV__GPIO4_IO25	0x100c1
+			MX6SL_PAD_FEC_RXD1__GPIO4_IO18		0x100c1
+			MX6SL_PAD_FEC_TXD0__GPIO4_IO24		0x100c1
+			MX6SL_PAD_FEC_MDC__GPIO4_IO23		0x100c1
+			MX6SL_PAD_FEC_RXD0__GPIO4_IO17		0x100c1
+			MX6SL_PAD_FEC_TX_EN__GPIO4_IO22		0x100c1
+			MX6SL_PAD_FEC_TXD1__GPIO4_IO16		0x100c1
+		>;
+	};
+
+	pinctrl_wifi_power: wifi-powergrp {
+		fsl,pins = <
+			MX6SL_PAD_SD2_DAT6__GPIO4_IO29	0x10059	/* WIFI_3V3_ON */
+		>;
+	};
+
+	pinctrl_wifi_reset: wifi-resetgrp {
+		fsl,pins = <
+			MX6SL_PAD_SD2_DAT7__GPIO5_IO00	0x10059	/* WIFI_RST */
+		>;
+	};
+};
diff --git a/arch/arm/boot/dts/imx6sl-tolino-vision5.dts b/arch/arm/boot/dts/imx6sl-tolino-vision5.dts
index ff6118df3946..6bc342035e2b 100644
--- a/arch/arm/boot/dts/imx6sl-tolino-vision5.dts
+++ b/arch/arm/boot/dts/imx6sl-tolino-vision5.dts
@@ -52,6 +52,13 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_hog>;
 
+	pinctrl_cyttsp5_gpio: cyttsp5-gpiogrp {
+		fsl,pins = <
+			MX6SL_PAD_FEC_TXD0__GPIO4_IO24          0x17059 /* TP_INT */
+			MX6SL_PAD_FEC_RXD1__GPIO4_IO18          0x10059 /* TP_RST */
+		>;
+	};
+
 	pinctrl_gpio_keys: gpio-keysgrp {
 		fsl,pins = <
 			MX6SL_PAD_FEC_CRS_DV__GPIO4_IO25	0x17059	/* PWR_SW */
diff --git a/arch/arm/boot/dts/imx6sll-evk.dts b/arch/arm/boot/dts/imx6sll-evk.dts
index 32b3d82fec53..269092ac881c 100644
--- a/arch/arm/boot/dts/imx6sll-evk.dts
+++ b/arch/arm/boot/dts/imx6sll-evk.dts
@@ -37,7 +37,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_led>;
 
-		user {
+		led-user {
 			label = "debug";
 			gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/imx6sll-kobo-librah2o.dts b/arch/arm/boot/dts/imx6sll-kobo-librah2o.dts
index a8b0e88064d9..7e4f38dd11e2 100644
--- a/arch/arm/boot/dts/imx6sll-kobo-librah2o.dts
+++ b/arch/arm/boot/dts/imx6sll-kobo-librah2o.dts
@@ -62,6 +62,13 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_hog>;
 
+	pinctrl_cyttsp5_gpio: cyttsp5-gpiogrp {
+		fsl,pins = <
+			MX6SLL_PAD_GPIO4_IO24__GPIO4_IO24	0x17059 /* TP_INT */
+			MX6SLL_PAD_GPIO4_IO18__GPIO4_IO18	0x10059 /* TP_RST */
+		>;
+	};
+
 	pinctrl_gpio_keys: gpio-keysgrp {
 		fsl,pins = <
 			MX6SLL_PAD_GPIO4_IO25__GPIO4_IO25	0x17059	/* PWR_SW */
diff --git a/arch/arm/boot/dts/imx6sx-sabreauto.dts b/arch/arm/boot/dts/imx6sx-sabreauto.dts
index 83ee97252ff1..b0c27b9b0244 100644
--- a/arch/arm/boot/dts/imx6sx-sabreauto.dts
+++ b/arch/arm/boot/dts/imx6sx-sabreauto.dts
@@ -20,7 +20,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_led>;
 
-		user {
+		led-user {
 			label = "debug";
 			gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi b/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi
index c84ea1fac5e9..725d0b5cb55f 100644
--- a/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi
+++ b/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi
@@ -15,14 +15,14 @@
 	leds {
 		compatible = "gpio-leds";
 
-		red {
+		led-red {
 			label = "udoo-neo:red:mmc";
 			gpios = <&gpio6 0 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 			linux,default-trigger = "mmc0";
 		};
 
-		orange {
+		led-orange {
 			label = "udoo-neo:orange:user";
 			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;
 			default-state = "keep";
diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index 80f5efd65c2f..93ac2380ca1e 100644
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -216,7 +216,6 @@
 				     <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3";
 			#dma-cells = <1>;
 			dma-channels = <4>;
 			clocks = <&clks IMX6SX_CLK_APBH_DMA>;
diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi b/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi
index c83e64a62d8a..7275a1366413 100644
--- a/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi
+++ b/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi
@@ -2,6 +2,8 @@
 //
 // Copyright (C) 2015 Freescale Semiconductor, Inc.
 
+#include <dt-bindings/media/video-interfaces.h>
+
 / {
 	chosen {
 		stdout-path = &uart1;
@@ -170,7 +172,7 @@
 	port {
 		parallel_from_ov5640: endpoint {
 			remote-endpoint = <&ov5640_to_parallel>;
-			bus-type = <5>; /* Parallel bus */
+			bus-type = <MEDIA_BUS_TYPE_PARALLEL>;
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/imx6ul-phytec-phycore-som.dtsi b/arch/arm/boot/dts/imx6ul-phytec-phycore-som.dtsi
index 5168ed0ffec3..a3ea1b208462 100644
--- a/arch/arm/boot/dts/imx6ul-phytec-phycore-som.dtsi
+++ b/arch/arm/boot/dts/imx6ul-phytec-phycore-som.dtsi
@@ -30,7 +30,7 @@
 		pinctrl-0 = <&pinctrl_gpioleds_som>;
 		compatible = "gpio-leds";
 
-		phycore-green {
+		led-phycore-green {
 			gpios = <&gpio5 4 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
 		};
diff --git a/arch/arm/boot/dts/imx6ul-pico-dwarf.dts b/arch/arm/boot/dts/imx6ul-pico-dwarf.dts
index 162dc259edc8..5a74c7f68eb6 100644
--- a/arch/arm/boot/dts/imx6ul-pico-dwarf.dts
+++ b/arch/arm/boot/dts/imx6ul-pico-dwarf.dts
@@ -32,7 +32,7 @@
 };
 
 &i2c2 {
-	clock_frequency = <100000>;
+	clock-frequency = <100000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_i2c2>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/imx6ul-prti6g.dts b/arch/arm/boot/dts/imx6ul-prti6g.dts
index c18390f238e1..b7c96fbe7a91 100644
--- a/arch/arm/boot/dts/imx6ul-prti6g.dts
+++ b/arch/arm/boot/dts/imx6ul-prti6g.dts
@@ -26,6 +26,7 @@
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <50000000>;
+		clock-output-names = "enet1_ref_pad";
 	};
 
 	leds {
@@ -60,6 +61,13 @@
 	status = "okay";
 };
 
+&clks {
+	clocks = <&ckil>, <&osc>, <&ipp_di0>, <&ipp_di1>, <&clock_ksz8081_out>;
+	clock-names = "ckil", "osc", "ipp_di0", "ipp_di1", "enet1_ref_pad";
+	assigned-clocks = <&clks IMX6UL_CLK_ENET1_REF_SEL>;
+	assigned-clock-parents = <&clock_ksz8081_out>;
+};
+
 &ecspi1 {
 	cs-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>;
 	pinctrl-names = "default";
@@ -85,12 +93,6 @@
 	pinctrl-0 = <&pinctrl_eth1>;
 	phy-mode = "rmii";
 	phy-handle = <&rmii_phy>;
-	clocks = <&clks IMX6UL_CLK_ENET>,
-		 <&clks IMX6UL_CLK_ENET_AHB>,
-		 <&clks IMX6UL_CLK_ENET_PTP>,
-		 <&clock_ksz8081_out>;
-	clock-names = "ipg", "ahb", "ptp",
-		      "enet_clk_ref";
 	status = "okay";
 
 	mdio {
diff --git a/arch/arm/boot/dts/imx6ul-tqma6ul-common.dtsi b/arch/arm/boot/dts/imx6ul-tqma6ul-common.dtsi
index eca94ed6451b..57e647fc3237 100644
--- a/arch/arm/boot/dts/imx6ul-tqma6ul-common.dtsi
+++ b/arch/arm/boot/dts/imx6ul-tqma6ul-common.dtsi
@@ -116,8 +116,8 @@
 		};
 	};
 
-	jc42_1a: eeprom-temperature-sensor@1a {
-		compatible = "nxp,se97", "jedec,jc-42.4-temp";
+	jc42_1a: eeprom-temperature@1a {
+		compatible = "nxp,se97b", "jedec,jc-42.4-temp";
 		reg = <0x1a>;
 	};
 
diff --git a/arch/arm/boot/dts/imx6ul-tx6ul.dtsi b/arch/arm/boot/dts/imx6ul-tx6ul.dtsi
index 15ee0275feaf..70cef5e817bd 100644
--- a/arch/arm/boot/dts/imx6ul-tx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul-tx6ul.dtsi
@@ -131,7 +131,7 @@
 	leds {
 		compatible = "gpio-leds";
 
-		user_led: user {
+		user_led: led-user {
 			label = "Heartbeat";
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_led>;
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index 2b5996395701..3d9d0f823568 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -171,7 +171,6 @@
 				     <0 13 IRQ_TYPE_LEVEL_HIGH>,
 				     <0 13 IRQ_TYPE_LEVEL_HIGH>,
 				     <0 13 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3";
 			#dma-cells = <1>;
 			dma-channels = <4>;
 			clocks = <&clks IMX6UL_CLK_APBHDMA>;
@@ -532,10 +531,9 @@
 				clocks = <&clks IMX6UL_CLK_ENET>,
 					 <&clks IMX6UL_CLK_ENET_AHB>,
 					 <&clks IMX6UL_CLK_ENET_PTP>,
-					 <&clks IMX6UL_CLK_ENET2_REF_125M>,
-					 <&clks IMX6UL_CLK_ENET2_REF_125M>;
+					 <&clks IMX6UL_CLK_ENET2_REF_SEL>;
 				clock-names = "ipg", "ahb", "ptp",
-					      "enet_clk_ref", "enet_out";
+					      "enet_clk_ref";
 				fsl,num-tx-queues = <1>;
 				fsl,num-rx-queues = <1>;
 				fsl,stop-mode = <&gpr 0x10 4>;
@@ -880,10 +878,9 @@
 				clocks = <&clks IMX6UL_CLK_ENET>,
 					 <&clks IMX6UL_CLK_ENET_AHB>,
 					 <&clks IMX6UL_CLK_ENET_PTP>,
-					 <&clks IMX6UL_CLK_ENET_REF>,
-					 <&clks IMX6UL_CLK_ENET_REF>;
+					 <&clks IMX6UL_CLK_ENET1_REF_SEL>;
 				clock-names = "ipg", "ahb", "ptp",
-					      "enet_clk_ref", "enet_out";
+					      "enet_clk_ref";
 				fsl,num-tx-queues = <1>;
 				fsl,num-rx-queues = <1>;
 				fsl,stop-mode = <&gpr 0x10 3>;
diff --git a/arch/arm/boot/dts/imx6ull-colibri-aster.dtsi b/arch/arm/boot/dts/imx6ull-colibri-aster.dtsi
index c9133ba2d705..de4dc7c1a03a 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-aster.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri-aster.dtsi
@@ -130,11 +130,13 @@
 };
 
 &usbotg1 {
+	disable-over-current;
 	vbus-supply = <&reg_usbh_vbus>;
 	status = "okay";
 };
 
 &usbotg2 {
+	disable-over-current;
 	vbus-supply = <&reg_usbh_vbus>;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi b/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi
index e29907428c20..692ef26fbab3 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi
@@ -106,11 +106,13 @@
 };
 
 &usbotg1 {
+	disable-over-current;
 	vbus-supply = <&reg_usbh_vbus>;
 	status = "okay";
 };
 
 &usbotg2 {
+	disable-over-current;
 	vbus-supply = <&reg_usbh_vbus>;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi b/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi
index 166a0aefc869..f52f8b5ad8a6 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi
@@ -117,11 +117,13 @@
 };
 
 &usbotg1 {
+	disable-over-current;
 	vbus-supply = <&reg_usbh_vbus>;
 	status = "okay";
 };
 
 &usbotg2 {
+	disable-over-current;
 	vbus-supply = <&reg_usbh_vbus>;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx6ull-colibri.dtsi b/arch/arm/boot/dts/imx6ull-colibri.dtsi
index 336ab2e0534c..fde8a19aac0f 100644
--- a/arch/arm/boot/dts/imx6ull-colibri.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri.dtsi
@@ -33,15 +33,9 @@
 		self-powered;
 		type = "micro";
 
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			port@0 {
-				reg = <0>;
-				usb_dr_connector: endpoint {
-					remote-endpoint = <&usb1_drd_sw>;
-				};
+		port {
+			usb_dr_connector: endpoint {
+				remote-endpoint = <&usb1_drd_sw>;
 			};
 		};
 	};
@@ -51,9 +45,9 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_snvs_gpiokeys>;
 
-		wakeup {
+		key-wakeup {
 			debounce-interval = <10>;
-			gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; /* SODIMM 45 */
+			gpios = <&gpio5 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* SODIMM 45 */
 			label = "Wake-Up";
 			linux,code = <KEY_WAKEUP>;
 			wakeup-source;
diff --git a/arch/arm/boot/dts/imx6ull-dhcom-drc02.dts b/arch/arm/boot/dts/imx6ull-dhcom-drc02.dts
new file mode 100644
index 000000000000..b539975a872c
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ull-dhcom-drc02.dts
@@ -0,0 +1,99 @@
+// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+/*
+ * Copyright (C) 2023 DH electronics GmbH
+ *
+ * DHCOM iMX6ULL variant:
+ * DHCM-iMX6ULL-C080-R051-F0409-SPI-E2-CAN2-SD-RTC-ADC-I-01D2
+ * DHCOR PCB number: 578-200 or newer
+ * DHCOM PCB number: 579-200 or newer
+ * DRC02 PCB number: 568-100 or newer (2nd ethernet by SoM)
+ */
+/dts-v1/;
+
+#include "imx6ull-dhcom-som.dtsi"
+#include "imx6ull-dhcom-som-cfg-sdcard.dtsi"
+
+/ {
+	model = "DH electronics i.MX6ULL DHCOM on DRC02";
+	compatible = "dh,imx6ull-dhcom-drc02", "dh,imx6ull-dhcom-som",
+		     "dh,imx6ull-dhcor-som", "fsl,imx6ull";
+};
+
+/*
+ * The signals for CAN2 TX and RX are routed to the DHCOM UART1 RTS/CTS pins.
+ * Therefore the UART RTS/CTS must be output on other DHCOM pins, see uart1
+ * node below.
+ */
+&can2 {
+	status = "okay";
+};
+
+&gpio1 {
+	gpio-line-names =
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "DRC02-In2",
+		"", "", "", "",
+		"", "", "DHCOM-I", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "";
+};
+
+&gpio4 {
+	gpio-line-names =
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "DRC02-HW0", "DRC02-HW1", "DHCOM-M",
+		"DRC02-HW2", "DHCOM-U", "DHCOM-T", "DHCOM-S",
+		"DHCOM-R", "DHCOM-Q", "DHCOM-P", "DHCOM-O",
+		"DHCOM-N", "", "", "";
+	/*
+	 * NOTE: On DRC02, the RS485_RX_En is controlled by a separate
+	 * GPIO line, however the i.MX6ULL UART driver assumes RX happens
+	 * during TX anyway and that it only controls drive enable DE
+	 * line. Hence, the RX is always enabled here.
+	 */
+	rs485-rx-en-hog {
+		gpio-hog;
+		gpios = <25 0>; /* GPIO Q */
+		line-name = "rs485-rx-en";
+		output-low;
+	};
+};
+
+&gpio5 {
+	gpio-line-names =
+		"DHCOM-A", "DHCOM-B", "DHCOM-C", "DRC02-Out2",
+		"DHCOM-E", "", "", "DRC02-Out1",
+		"DRC02-In1", "DHCOM-H", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "";
+};
+
+/* DHCOM I2C2 */
+&i2c1 {
+	eeprom@56 {
+		compatible = "atmel,24c04";
+		reg = <0x56>;
+		pagesize = <16>;
+	};
+};
+
+&uart1 {
+	/delete-property/ uart-has-rtscts;
+	rts-gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>; /* GPIO I */
+	cts-gpios = <&gpio4 19 GPIO_ACTIVE_HIGH>; /* GPIO M */
+};
+
+/* Use UART as RS485 */
+&uart2 {
+	/delete-property/ uart-has-rtscts;
+	linux,rs485-enabled-at-boot-time;
+	rts-gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>; /* GPIO P */
+};
diff --git a/arch/arm/boot/dts/imx6ull-dhcom-pdk2.dts b/arch/arm/boot/dts/imx6ull-dhcom-pdk2.dts
new file mode 100644
index 000000000000..b29713831a74
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ull-dhcom-pdk2.dts
@@ -0,0 +1,222 @@
+// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+/*
+ * Copyright (C) 2023 DH electronics GmbH
+ *
+ * DHCOM iMX6ULL variant:
+ * DHCM-iMX6ULL-C080-R051-F0409-SPI-E2-CAN2-RTC-WBT-ADC-I-01D2
+ * DHCOR PCB number: 578-200 or newer
+ * DHCOM PCB number: 579-200 or newer
+ * PDK2 PCB number: 516-400 or newer
+ */
+/dts-v1/;
+
+#include "imx6ull-dhcom-som.dtsi"
+
+/ {
+	model = "DH electronics i.MX6ULL DHCOM on Premium Developer Kit (2)";
+	compatible = "dh,imx6ull-dhcom-pdk2", "dh,imx6ull-dhcom-som",
+		     "dh,imx6ull-dhcor-som", "fsl,imx6ull";
+
+	clk_ext_audio_codec: clock-codec {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <24000000>;
+	};
+
+	display_bl: display-bl {
+		compatible = "pwm-backlight";
+		brightness-levels = <0 16 22 30 40 55 75 102 138 188 255>;
+		default-brightness-level = <8>;
+		enable-gpios = <&gpio5 8 GPIO_ACTIVE_HIGH>; /* GPIO G */
+		power-supply = <&reg_panel_3v3>;
+		pwms = <&pwm1 0 50000 PWM_POLARITY_INVERTED>;
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		button-0 {
+			gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; /* GPIO A */
+			label = "TA1-GPIO-A";
+			linux,code = <KEY_A>;
+			wakeup-source;
+		};
+
+		button-1 {
+			gpios = <&gpio5 1 GPIO_ACTIVE_LOW>; /* GPIO B */
+			label = "TA2-GPIO-B";
+			linux,code = <KEY_B>;
+			wakeup-source;
+		};
+
+		button-2 {
+			gpios = <&gpio5 2 GPIO_ACTIVE_LOW>; /* GPIO C */
+			label = "TA3-GPIO-C";
+			linux,code = <KEY_C>;
+			wakeup-source;
+		};
+
+		button-3 {
+			gpios = <&gpio5 3 GPIO_ACTIVE_LOW>; /* GPIO D */
+			label = "TA4-GPIO-D";
+			linux,code = <KEY_D>;
+			wakeup-source;
+		};
+	};
+
+	led: led {
+		compatible = "gpio-leds";
+
+		/*
+		 * Disable PDK2 LED5, because GPIO E is
+		 * already used as touch interrupt.
+		 */
+		led-0 {
+			color = <LED_COLOR_ID_GREEN>;
+			default-state = "off";
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <5>; /* PDK2 LED5 */
+			gpios = <&gpio5 4 GPIO_ACTIVE_HIGH>; /* GPIO E */
+			status = "disabled";
+		};
+
+		led-1 {
+			color = <LED_COLOR_ID_GREEN>;
+			default-state = "off";
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <6>; /* PDK2 LED6 */
+			gpios = <&gpio5 7 GPIO_ACTIVE_HIGH>; /* GPIO F */
+		};
+
+		/*
+		 * Disable PDK2 LED7, because GPIO H is
+		 * already used for WiFi pin WL_REG_ON.
+		 */
+		led-2 {
+			color = <LED_COLOR_ID_GREEN>;
+			default-state = "off";
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <7>; /* PDK2 LED7 */
+			gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>; /* GPIO H */
+			status = "disabled";
+		};
+
+		/*
+		 * Disable PDK2 LED8, because GPIO I is
+		 * already used for BT pin BT_REG_ON.
+		 */
+		led-3 {
+			color = <LED_COLOR_ID_GREEN>;
+			default-state = "off";
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <8>; /* PDK2 LED8 */
+			gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>; /* GPIO I */
+			status = "disabled";
+		};
+	};
+
+	panel {
+		compatible = "edt,etm0700g0edh6";
+		backlight = <&display_bl>;
+		power-supply = <&reg_panel_3v3>;
+
+		port {
+			lcd_panel_in: endpoint {
+				remote-endpoint = <&lcd_display_out>;
+			};
+		};
+	};
+
+	/* Filtered supply voltage */
+	reg_pdk2_24v: regulator-pdk2-24v {
+		compatible = "regulator-fixed";
+		regulator-always-on;
+		regulator-max-microvolt = <24000000>;
+		regulator-min-microvolt = <24000000>;
+		regulator-name = "24V_PDK2";
+	};
+
+	/* PDK2 U35 */
+	reg_pdk2_3v3: regulator-pdk2-3v3 {
+		compatible = "regulator-fixed";
+		regulator-always-on;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-name = "3V3_PDK2";
+		vin-supply = <&reg_pdk2_24v>;
+	};
+
+	/* 560-200 U1 */
+	reg_panel_3v3: regulator-panel-3v3 {
+		compatible = "regulator-fixed";
+		regulator-always-on;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-name = "3V3_PANEL";
+		vin-supply = <&reg_pdk2_24v>;
+	};
+
+	sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,bitclock-master = <&dailink_master>;
+		simple-audio-card,format = "i2s";
+		simple-audio-card,frame-master = <&dailink_master>;
+		simple-audio-card,name = "sgtl5000";
+		simple-audio-card,routing =
+			"MIC_IN", "Mic Jack",
+			"Mic Jack", "Mic Bias",
+			"LINE_IN", "Line In Jack",
+			"Headphone Jack", "HP_OUT";
+		simple-audio-card,widgets =
+			"Microphone", "Mic Jack",
+			"Line", "Line In Jack",
+			"Headphone", "Headphone Jack";
+
+		simple-audio-card,cpu {
+			sound-dai = <&sai2>;
+		};
+
+		dailink_master: simple-audio-card,codec {
+			clocks = <&clk_ext_audio_codec>;
+			sound-dai = <&sgtl5000>;
+		};
+	};
+};
+
+/* DHCOM I2C1 */
+&i2c2 {
+	sgtl5000: audio-codec@a {
+		compatible = "fsl,sgtl5000";
+		reg = <0x0a>;
+		#sound-dai-cells = <0>;
+		clocks = <&clk_ext_audio_codec>;
+		VDDA-supply = <&reg_pdk2_3v3>;
+		VDDIO-supply = <&reg_pdk2_3v3>;
+	};
+
+	touchscreen@38 {
+		compatible = "edt,edt-ft5406";
+		reg = <0x38>;
+		interrupt-parent = <&gpio5>;
+		interrupts = <4 IRQ_TYPE_EDGE_FALLING>; /* GPIO E */
+		power-supply = <&reg_panel_3v3>;
+	};
+};
+
+&lcdif {
+	status = "okay";
+
+	port {
+		lcd_display_out: endpoint {
+			remote-endpoint = <&lcd_panel_in>;
+		};
+	};
+};
+
+&pwm1 {
+	status = "okay";
+};
+
+&sai2 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx6ull-dhcom-picoitx.dts b/arch/arm/boot/dts/imx6ull-dhcom-picoitx.dts
new file mode 100644
index 000000000000..e4cc2223583a
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ull-dhcom-picoitx.dts
@@ -0,0 +1,101 @@
+// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+/*
+ * Copyright (C) 2023 DH electronics GmbH
+ *
+ * DHCOM iMX6ULL variant:
+ * DHCM-iMX6ULL-C080-R051-F0409-SPI-E2-CAN2-SD-RTC-ADC-I-01D2
+ * DHCOR PCB number: 578-200 or newer
+ * DHCOM PCB number: 579-200 or newer
+ * PicoITX PCB number: 487-600 or newer
+ */
+/dts-v1/;
+
+#include "imx6ull-dhcom-som.dtsi"
+#include "imx6ull-dhcom-som-cfg-sdcard.dtsi"
+
+/ {
+	model = "DH electronics i.MX6ULL DHCOM on PicoITX";
+	compatible = "dh,imx6ull-dhcom-picoitx", "dh,imx6ull-dhcom-som",
+		     "dh,imx6ull-dhcor-som", "fsl,imx6ull";
+
+	led {
+		compatible = "gpio-leds";
+
+		led-0 {
+			color = <LED_COLOR_ID_YELLOW>;
+			default-state = "off";
+			function = LED_FUNCTION_INDICATOR;
+			gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* GPIO I */
+		};
+	};
+};
+
+&fec1 {
+	phy-handle = <&mdio1_phy0>;
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		mdio1_phy0: ethernet-phy@0 {
+			compatible = "ethernet-phy-id0007.c0f0", /* SMSC LAN8710Ai */
+				     "ethernet-phy-ieee802.3-c22";
+			reg = <0>;
+			clock-names = "rmii-ref";
+			clocks = <&clks IMX6UL_CLK_ENET_REF>;
+			interrupt-parent = <&gpio5>;
+			interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
+			pinctrl-0 = <&pinctrl_fec1_phy &pinctrl_snvs_fec1_phy>;
+			pinctrl-names = "default";
+			reset-assert-us = <500>;
+			reset-deassert-us = <500>;
+			reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>;
+			smsc,disable-energy-detect; /* Make plugin detection reliable */
+		};
+	};
+};
+
+&fec2 {
+	status = "disabled";
+};
+
+&gpio4 {
+	gpio-line-names =
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "PicoITX-HW2", "PicoITX-HW1", "DHCOM-M",
+		"PicoITX-HW0", "DHCOM-U", "DHCOM-T", "DHCOM-S",
+		"DHCOM-R", "DHCOM-Q", "DHCOM-P", "DHCOM-O",
+		"DHCOM-N", "", "", "";
+};
+
+&gpio5 {
+	gpio-line-names =
+		"DHCOM-A", "DHCOM-B", "PicoITX-In2", "PicoITX-Out2",
+		"PicoITX-In1", "", "", "PicoITX-Out1",
+		"DHCOM-G", "DHCOM-H", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "";
+};
+
+&iomuxc {
+	pinctrl_fec1: fec1-grp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO07__ENET1_MDC		0x1b0b0
+			MX6UL_PAD_GPIO1_IO06__ENET1_MDIO	0x1b0b0
+			MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN	0x1b0b0
+			MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER	0x1b0b0
+			MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00	0x1b0b0
+			MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01	0x1b0b0
+			MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN	0x1b010
+			MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00	0x1b010
+			MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01	0x1b010
+			MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1	0x4001b010
+		>;
+	};
+};
diff --git a/arch/arm/boot/dts/imx6ull-dhcom-som-cfg-sdcard.dtsi b/arch/arm/boot/dts/imx6ull-dhcom-som-cfg-sdcard.dtsi
new file mode 100644
index 000000000000..040421f9c970
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ull-dhcom-som-cfg-sdcard.dtsi
@@ -0,0 +1,97 @@
+// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+/*
+ * Copyright (C) 2023 DH electronics GmbH
+ */
+
+/*
+ * Special SoM configuration: SD card
+ *
+ * Enabled:  Micro SD card on module or
+ *           external SD card via DHCOM depends on hardware variant
+ *           GPIO H and GPIO I will be available
+ *           DHCOM UART2 will be available
+ * Disabled: WiFi and BT
+ */
+
+/*
+ * To use usdhc1 as SD card, the WiFi node must be deleted.
+ * BT is also not available, so remove BT from the UART node.
+ */
+/delete-node/ &brcmf;
+/delete-node/ &bluetooth;
+
+/ {
+	aliases {
+		mmc1 = &usdhc1;
+		serial0 = &uart1;
+		serial1 = &uart2;
+		serial2 = &uart3;
+		serial3 = &uart4;
+		serial4 = &uart5;
+		serial5 = &uart6;
+	};
+
+	reg_sd1_vmmc: regulator-sd1-vmmc {
+		compatible = "regulator-fixed";
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "VSD_3V3";
+	};
+};
+
+/* Micro SD card on module or external SD card via DHCOM */
+&usdhc1 {
+	/delete-property/ #address-cells;
+	/delete-property/ #size-cells;
+	/delete-property/ keep-power-in-suspend;
+	/delete-property/ mmc-pwrseq;
+	/delete-property/ non-removable;
+	/delete-property/ wakeup-source;
+	cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>;
+	no-1-8-v;
+	pinctrl-0 = <&pinctrl_usdhc1>;
+	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	vmmc-supply = <&reg_sd1_vmmc>;
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl_usdhc1: usdhc1-grp {
+		fsl,pins = <
+			MX6UL_PAD_SD1_CMD__USDHC1_CMD		0x17059
+			MX6UL_PAD_SD1_CLK__USDHC1_CLK		0x10059
+			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0	0x17059
+			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1	0x17059
+			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2	0x17059
+			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3	0x17059
+			MX6UL_PAD_UART1_RTS_B__GPIO1_IO19	0x120b0 /* SD1 CD */
+		>;
+	};
+
+	pinctrl_usdhc1_100mhz: usdhc1-100mhz-grp {
+		fsl,pins = <
+			MX6UL_PAD_SD1_CMD__USDHC1_CMD		0x170b9
+			MX6UL_PAD_SD1_CLK__USDHC1_CLK		0x100b9
+			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0	0x170b9
+			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1	0x170b9
+			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2	0x170b9
+			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3	0x170b9
+			MX6UL_PAD_UART1_RTS_B__GPIO1_IO19	0x120b0 /* SD1 CD */
+
+		>;
+	};
+
+	pinctrl_usdhc1_200mhz: usdhc1-200mhz-grp {
+		fsl,pins = <
+			MX6UL_PAD_SD1_CMD__USDHC1_CMD		0x170f9
+			MX6UL_PAD_SD1_CLK__USDHC1_CLK		0x100f9
+			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0	0x170f9
+			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1	0x170f9
+			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2	0x170f9
+			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3	0x170f9
+			MX6UL_PAD_UART1_RTS_B__GPIO1_IO19	0x120b0 /* SD1 CD */
+		>;
+	};
+};
diff --git a/arch/arm/boot/dts/imx6ull-dhcom-som.dtsi b/arch/arm/boot/dts/imx6ull-dhcom-som.dtsi
new file mode 100644
index 000000000000..17837663c0b0
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ull-dhcom-som.dtsi
@@ -0,0 +1,633 @@
+// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+/*
+ * Copyright (C) 2023 DH electronics GmbH
+ */
+
+#include "imx6ull-dhcor-som.dtsi"
+
+/ {
+	aliases {
+		/delete-property/ mmc0; /* Avoid double definitions */
+		/delete-property/ mmc1;
+		/delete-property/ spi2;
+		/delete-property/ spi3;
+		i2c0 = &i2c2;
+		i2c1 = &i2c1;
+		mmc2 = &usdhc2;
+		rtc0 = &rtc_i2c;
+		rtc1 = &snvs_rtc;
+		serial0 = &uart1;
+		serial1 = &uart6; /* DHCOM UART2, special hardware required */
+		serial2 = &uart3;
+		serial3 = &uart2; /* Use BT UART always as ttymxc3 */
+		serial4 = &uart4;
+		serial5 = &uart5;
+		spi0 = &ecspi1;
+		spi1 = &ecspi4; /* DHCOM SPI2, special hardware required */
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	reg_ext_3v3_ref: regulator-ext-3v3-ref {
+		compatible = "regulator-fixed";
+		regulator-always-on;
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "VCC_3V3_REF";
+	};
+
+	reg_usb_otg1_vbus: regulator-usb-otg1-vbus {
+		compatible = "regulator-fixed";
+		regulator-max-microvolt = <5000000>;
+		regulator-min-microvolt = <5000000>;
+		regulator-name = "usb-otg1-vbus";
+	};
+
+	reg_usb_otg2_vbus: regulator-usb-otg2-vbus {
+		compatible = "regulator-fixed";
+		gpio = <&gpio1 5 GPIO_ACTIVE_LOW>;
+		regulator-max-microvolt = <5000000>;
+		regulator-min-microvolt = <5000000>;
+		regulator-name = "usb-otg2-vbus";
+	};
+
+	/* SoM with WiFi/BT: WiFi pin WL_REG_ON is connected to a DHCOM GPIO */
+	/omit-if-no-ref/ usdhc1_pwrseq: usdhc1-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		reset-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; /* GPIO H */
+	};
+};
+
+/* SoM with WiFi/BT: BT pin BT_REG_ON is connected to a DHCOM GPIO */
+&bluetooth {
+	shutdown-gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>; /* GPIO I */
+};
+
+&can1 {
+	pinctrl-0 = <&pinctrl_flexcan1>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+/*
+ * The signals for CAN2 TX and RX are routed to the DHCOM UART1 RTS/CTS pins.
+ * Only if this pins are used as CAN interface enable it on board layer.
+ */
+&can2 {
+	pinctrl-0 = <&pinctrl_flexcan2>;
+	pinctrl-names = "default";
+};
+
+/* DHCOM SPI1 */
+&ecspi1 {
+	cs-gpios = <&gpio3 26 GPIO_ACTIVE_LOW>;
+	pinctrl-0 = <&pinctrl_ecspi1>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+/*
+ * DHCOM SPI2
+ * Special hardware required that uses the pins of FEC2. Therefore this SPI
+ * interface can only be used if FEC2 is disabled.
+ */
+&ecspi4 {
+	cs-gpios = <&gpio2 15 GPIO_ACTIVE_LOW>;
+	pinctrl-0 = <&pinctrl_ecspi4>;
+	pinctrl-names = "default";
+};
+
+/* DHCOM ETH1 */
+&fec1 {
+	phy-handle = <&mdio2_phy0>;
+	phy-mode = "rmii";
+	pinctrl-0 = <&pinctrl_fec1>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+/* DHCOM ETH2 */
+&fec2 {
+	phy-handle = <&mdio2_phy1>;
+	phy-mode = "rmii";
+	pinctrl-0 = <&pinctrl_fec2>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		mdio2_phy0: ethernet-phy@0 {
+			compatible = "ethernet-phy-id0007.c0f0", /* SMSC LAN8710Ai */
+				     "ethernet-phy-ieee802.3-c22";
+			reg = <0>;
+			clock-names = "rmii-ref";
+			clocks = <&clks IMX6UL_CLK_ENET_REF>;
+			interrupt-parent = <&gpio5>;
+			interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
+			pinctrl-0 = <&pinctrl_fec1_phy &pinctrl_snvs_fec1_phy>;
+			pinctrl-names = "default";
+			reset-assert-us = <500>;
+			reset-deassert-us = <500>;
+			reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>;
+			smsc,disable-energy-detect; /* Make plugin detection reliable */
+		};
+
+		mdio2_phy1: ethernet-phy@1 {
+			compatible = "ethernet-phy-id0007.c0f0", /* SMSC LAN8710Ai */
+				     "ethernet-phy-ieee802.3-c22";
+			reg = <1>;
+			clock-names = "rmii-ref";
+			clocks = <&clks IMX6UL_CLK_ENET2_REF>;
+			interrupt-parent = <&gpio5>;
+			interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
+			pinctrl-0 = <&pinctrl_fec2_phy &pinctrl_snvs_fec2_phy>;
+			pinctrl-names = "default";
+			reset-assert-us = <500>;
+			reset-deassert-us = <500>;
+			reset-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
+			smsc,disable-energy-detect; /* Make plugin detection reliable */
+		};
+	};
+};
+
+&gpio1 {
+	gpio-line-names =
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "DHCOM-INT",
+		"", "", "", "",
+		"", "", "DHCOM-I", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "";
+	pinctrl-0 = <&pinctrl_spi1_switch
+		     &pinctrl_dhcom_i &pinctrl_dhcom_int>;
+	pinctrl-names = "default";
+};
+
+&gpio4 {
+	gpio-line-names =
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "DHCOM-L", "DHCOM-K", "DHCOM-M",
+		"DHCOM-J", "DHCOM-U", "DHCOM-T", "DHCOM-S",
+		"DHCOM-R", "DHCOM-Q", "DHCOM-P", "DHCOM-O",
+		"DHCOM-N", "", "", "";
+	pinctrl-0 = <&pinctrl_dhcom_j &pinctrl_dhcom_k
+		     &pinctrl_dhcom_l &pinctrl_dhcom_m
+		     &pinctrl_dhcom_n &pinctrl_dhcom_o
+		     &pinctrl_dhcom_p &pinctrl_dhcom_q
+		     &pinctrl_dhcom_r &pinctrl_dhcom_s
+		     &pinctrl_dhcom_t &pinctrl_dhcom_u>;
+	pinctrl-names = "default";
+};
+
+&gpio5 {
+	gpio-line-names =
+		"DHCOM-A", "DHCOM-B", "DHCOM-C", "DHCOM-D",
+		"DHCOM-E", "", "", "DHCOM-F",
+		"DHCOM-G", "DHCOM-H", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "",
+		"", "", "", "";
+	pinctrl-0 = <&pinctrl_snvs_dhcom_a &pinctrl_snvs_dhcom_b
+		     &pinctrl_snvs_dhcom_c &pinctrl_snvs_dhcom_d
+		     &pinctrl_snvs_dhcom_e &pinctrl_snvs_dhcom_f
+		     &pinctrl_snvs_dhcom_g &pinctrl_snvs_dhcom_h>;
+	pinctrl-names = "default";
+};
+
+/* DHCOM I2C2 */
+&i2c1 {
+	rtc_i2c: rtc@32 {
+		compatible = "microcrystal,rv8803";
+		reg = <0x32>;
+	};
+
+	/* Microchip 24AA025E48T-I/OT containing MAC for DHCOM ETH1 */
+	eeprom@50 {
+		compatible = "atmel,24c02";
+		reg = <0x50>;
+		pagesize = <16>;
+	};
+
+	/* TI ADC101C027 */
+	adc@51 {
+		compatible = "ti,adc101c";
+		reg = <0x51>;
+		vref-supply = <&reg_ext_3v3_ref>;
+	};
+
+	/* TI ADC101C027 */
+	adc@52 {
+		compatible = "ti,adc101c";
+		reg = <0x52>;
+		vref-supply = <&reg_ext_3v3_ref>;
+	};
+
+	/* Microchip 24AA025E48T-I/OT containing MAC for DHCOM ETH2 */
+	eeprom@53 {
+		compatible = "atmel,24c02";
+		reg = <0x53>;
+		pagesize = <16>;
+	};
+};
+
+/* DHCOM I2C1 */
+&i2c2 {
+	clock-frequency = <100000>;
+	pinctrl-0 = <&pinctrl_i2c2>;
+	pinctrl-1 = <&pinctrl_i2c2_gpio>;
+	pinctrl-names = "default", "gpio";
+	scl-gpios = <&gpio1 30 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	sda-gpios = <&gpio1 31 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	status = "okay";
+};
+
+&lcdif {
+	pinctrl-0 = <&pinctrl_lcdif>;
+	pinctrl-names = "default";
+};
+
+&pwm1 {
+	pinctrl-0 = <&pinctrl_pwm1>;
+	pinctrl-names = "default";
+};
+
+&sai2 {
+	assigned-clock-rates = <320000000>;
+	assigned-clocks = <&clks IMX6UL_CLK_PLL3_PFD2>;
+	pinctrl-0 = <&pinctrl_sai2>;
+	pinctrl-names = "default";
+};
+
+&tsc {
+	measure-delay-time = <0xffff>;
+	pinctrl-0 = <&pinctrl_tsc>;
+	pinctrl-names = "default";
+	pre-charge-time = <0xfff>;
+	touchscreen-average-samples = <32>;
+	xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
+};
+
+/* DHCOM UART1 */
+&uart1 {
+	pinctrl-0 = <&pinctrl_uart1>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+/*
+ * DHCOM UART2 (alternative)
+ * Special hardware required that uses DHCOM GPIO pins for DHCOM UART2.
+ * Therefore this UART interface can only be used if DHCOM GPIOs J/K/L/M are
+ * removed from GPIO hog muxing.
+ */
+&uart6 {
+	pinctrl-0 = <&pinctrl_uart6>;
+	pinctrl-names = "default";
+	uart-has-rtscts;
+};
+
+&usbotg1 {
+	adp-disable;
+	disable-over-current;
+	dr_mode = "otg";
+	hnp-disable;
+	pinctrl-0 = <&pinctrl_usbotg1>;
+	pinctrl-names = "default";
+	srp-disable;
+	vbus-supply = <&reg_usb_otg1_vbus>;
+	status = "okay";
+};
+
+&usbotg2 {
+	disable-over-current; /* Overcurrent pin is used for TSC */
+	dr_mode = "host";
+	pinctrl-0 = <&pinctrl_usbotg2>;
+	pinctrl-names = "default";
+	tpl-support;
+	vbus-supply = <&reg_usb_otg2_vbus>;
+	status = "okay";
+};
+
+&usbphy1 {
+	fsl,tx-d-cal = <106>;
+};
+
+&usbphy2 {
+	fsl,tx-d-cal = <106>;
+};
+
+/* WiFi on LGA */
+&usdhc1 {
+	mmc-pwrseq = <&usdhc1_pwrseq>;
+};
+
+/* eMMC on module */
+&usdhc2 {
+	bus-width = <8>;
+	no-1-8-v;
+	non-removable;
+	pinctrl-0 = <&pinctrl_usdhc2>;
+	pinctrl-names = "default";
+	vmmc-supply = <&vcc_3v3>;
+	vqmmc-supply = <&vcc_3v3>;
+	status = "okay";
+};
+
+&iomuxc {
+	/* DHCOM GPIOs I..U + INT_HIGHEST_PRIORITY */
+	pinctrl_dhcom_i: dhcom-i-grp {
+		fsl,pins = <MX6UL_PAD_UART1_CTS_B__GPIO1_IO18	0x400120b0>;
+	};
+
+	pinctrl_dhcom_j: dhcom-j-grp {
+		fsl,pins = <MX6UL_PAD_CSI_HSYNC__GPIO4_IO20	0x400120b0>;
+	};
+
+	pinctrl_dhcom_k: dhcom-k-grp {
+		fsl,pins = <MX6UL_PAD_CSI_PIXCLK__GPIO4_IO18	0x400120b0>;
+	};
+
+	pinctrl_dhcom_l: dhcom-l-grp {
+		fsl,pins = <MX6UL_PAD_CSI_MCLK__GPIO4_IO17	0x400120b0>;
+	};
+
+	pinctrl_dhcom_m: dhcom-m-grp {
+		fsl,pins = <MX6UL_PAD_CSI_VSYNC__GPIO4_IO19	0x400120b0>;
+	};
+
+	pinctrl_dhcom_n: dhcom-n-grp {
+		fsl,pins = <MX6UL_PAD_CSI_DATA07__GPIO4_IO28	0x400120b0>;
+	};
+
+	pinctrl_dhcom_o: dhcom-o-grp {
+		fsl,pins = <MX6UL_PAD_CSI_DATA06__GPIO4_IO27	0x400120b0>;
+	};
+
+	pinctrl_dhcom_p: dhcom-p-grp {
+		fsl,pins = <MX6UL_PAD_CSI_DATA05__GPIO4_IO26	0x400120b0>;
+	};
+
+	pinctrl_dhcom_q: dhcom-q-grp {
+		fsl,pins = <MX6UL_PAD_CSI_DATA04__GPIO4_IO25	0x400120b0>;
+	};
+
+	pinctrl_dhcom_r: dhcom-r-grp {
+		fsl,pins = <MX6UL_PAD_CSI_DATA03__GPIO4_IO24	0x400120b0>;
+	};
+
+	pinctrl_dhcom_s: dhcom-s-grp {
+		fsl,pins = <MX6UL_PAD_CSI_DATA02__GPIO4_IO23	0x400120b0>;
+	};
+
+	pinctrl_dhcom_t: dhcom-t-grp {
+		fsl,pins = <MX6UL_PAD_CSI_DATA01__GPIO4_IO22	0x400120b0>;
+	};
+
+	pinctrl_dhcom_u: dhcom-u-grp {
+		fsl,pins = <MX6UL_PAD_CSI_DATA00__GPIO4_IO21	0x400120b0>;
+	};
+
+	pinctrl_dhcom_int: dhcom-int-grp {
+		fsl,pins = <MX6UL_PAD_JTAG_TMS__GPIO1_IO11	0x400120b0>;
+	};
+
+	pinctrl_ecspi1: ecspi1-grp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA23__ECSPI1_MISO	0x100b1
+			MX6UL_PAD_LCD_DATA22__ECSPI1_MOSI	0x100b1
+			MX6UL_PAD_LCD_DATA20__ECSPI1_SCLK	0x100b1
+			MX6UL_PAD_LCD_DATA21__GPIO3_IO26	0x1b0b0 /* SS0 */
+		>;
+	};
+
+	pinctrl_ecspi4: ecspi4-grp {
+		fsl,pins = <
+			MX6UL_PAD_ENET2_TX_CLK__ECSPI4_MISO	0x100b1
+			MX6UL_PAD_ENET2_TX_EN__ECSPI4_MOSI	0x100b1
+			MX6UL_PAD_ENET2_TX_DATA1__ECSPI4_SCLK	0x100b1
+			MX6UL_PAD_ENET2_RX_ER__GPIO2_IO15	0x1b0b0 /* SS0 */
+		>;
+	};
+
+	pinctrl_fec1: fec1-grp {
+		fsl,pins = <
+			/* FEC1 uses MDIO bus from FEC2 */
+			MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN	0x1b0b0
+			MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER	0x1b0b0
+			MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00	0x1b0b0
+			MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01	0x1b0b0
+			MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN	0x1b010
+			MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00	0x1b010
+			MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01	0x1b010
+			MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1	0x4001b010
+		>;
+	};
+
+	pinctrl_fec1_phy: fec1-phy-grp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA18__GPIO3_IO23	0xb0 /* SMSC PHY reset */
+		>;
+	};
+
+	pinctrl_fec2: fec2-grp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO07__ENET2_MDC		0x1b0b0
+			MX6UL_PAD_GPIO1_IO06__ENET2_MDIO	0x1b0b0
+			MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN	0x1b0b0
+			MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER	0x1b0b0
+			MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00	0x1b0b0
+			MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01	0x1b0b0
+			MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN	0x1b010
+			MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00	0x1b010
+			MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01	0x1b010
+			MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2	0x4001b010
+		>;
+	};
+
+	pinctrl_fec2_phy: fec2-phy-grp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA19__GPIO3_IO24	0xb0 /* SMSC PHY reset */
+		>;
+	};
+
+	pinctrl_flexcan1: flexcan1-grp {
+		fsl,pins = <
+			MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX	0x1b020
+			MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX	0x1b020
+		>;
+	};
+
+	pinctrl_flexcan2: flexcan2-grp {
+		fsl,pins = <
+			MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX	0x1b020
+			MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX	0x1b020
+		>;
+	};
+
+	pinctrl_i2c2: i2c2-grp {
+		fsl,pins = <
+			MX6UL_PAD_UART5_TX_DATA__I2C2_SCL	0x4001b8b0
+			MX6UL_PAD_UART5_RX_DATA__I2C2_SDA	0x4001b8b0
+		>;
+	};
+
+	pinctrl_i2c2_gpio: i2c2-gpio-grp {
+		fsl,pins = <
+			MX6UL_PAD_UART5_TX_DATA__GPIO1_IO30	0x4001b8b0
+			MX6UL_PAD_UART5_RX_DATA__GPIO1_IO31	0x4001b8b0
+		>;
+	};
+
+	pinctrl_lcdif: lcdif-grp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_CLK__LCDIF_CLK		0x79
+			MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE	0x79
+			MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC	0x79
+			MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC	0x79
+			MX6UL_PAD_LCD_DATA00__LCDIF_DATA00	0x79
+			MX6UL_PAD_LCD_DATA01__LCDIF_DATA01	0x79
+			MX6UL_PAD_LCD_DATA02__LCDIF_DATA02	0x79
+			MX6UL_PAD_LCD_DATA03__LCDIF_DATA03	0x79
+			MX6UL_PAD_LCD_DATA04__LCDIF_DATA04	0x79
+			MX6UL_PAD_LCD_DATA05__LCDIF_DATA05	0x79
+			MX6UL_PAD_LCD_DATA06__LCDIF_DATA06	0x79
+			MX6UL_PAD_LCD_DATA07__LCDIF_DATA07	0x79
+			MX6UL_PAD_LCD_DATA08__LCDIF_DATA08	0x79
+			MX6UL_PAD_LCD_DATA09__LCDIF_DATA09	0x79
+			MX6UL_PAD_LCD_DATA10__LCDIF_DATA10	0x79
+			MX6UL_PAD_LCD_DATA11__LCDIF_DATA11	0x79
+			MX6UL_PAD_LCD_DATA12__LCDIF_DATA12	0x79
+			MX6UL_PAD_LCD_DATA13__LCDIF_DATA13	0x79
+			MX6UL_PAD_LCD_DATA14__LCDIF_DATA14	0x79
+			MX6UL_PAD_LCD_DATA15__LCDIF_DATA15	0x79
+			MX6UL_PAD_LCD_DATA16__LCDIF_DATA16	0x79
+			MX6UL_PAD_LCD_DATA17__LCDIF_DATA17	0x79
+		>;
+	};
+
+	pinctrl_pwm1: pwm1-grp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO08__PWM1_OUT		0x110b0
+		>;
+	};
+
+	pinctrl_sai2: sai2-grp {
+		fsl,pins = <
+			MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA	0x130b0
+			MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK	0x17088
+			MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC	0x17088
+			MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA	0x120b0
+		>;
+	};
+
+	pinctrl_tsc: tsc-grp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO01__GPIO1_IO01	0xb0
+			MX6UL_PAD_GPIO1_IO02__GPIO1_IO02	0xb0
+			MX6UL_PAD_GPIO1_IO03__GPIO1_IO03	0xb0
+			MX6UL_PAD_GPIO1_IO04__GPIO1_IO04	0xb0
+		>;
+	};
+
+	pinctrl_uart1: uart1-grp {
+		fsl,pins = <
+			MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX	0x1b0b1
+			MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX	0x1b0b1
+		>;
+	};
+
+	pinctrl_uart6: uart6-grp {
+		fsl,pins = <
+			MX6UL_PAD_CSI_MCLK__UART6_DCE_TX	0x1b0b1
+			MX6UL_PAD_CSI_PIXCLK__UART6_DCE_RX	0x1b0b1
+			MX6UL_PAD_CSI_VSYNC__UART6_DCE_RTS	0x1b0b1
+			MX6UL_PAD_CSI_HSYNC__UART6_DCE_CTS	0x1b0b1
+		>;
+	};
+
+	pinctrl_usbotg1: usbotg1-grp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID	0x17059
+		>;
+	};
+
+	pinctrl_usbotg2: usbotg2-grp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO05__GPIO1_IO05	0x120b0
+		>;
+	};
+
+	pinctrl_usdhc2: usdhc2-grp {
+		fsl,pins = <
+			MX6UL_PAD_NAND_RE_B__USDHC2_CLK		0x10069
+			MX6UL_PAD_NAND_WE_B__USDHC2_CMD		0x17059
+			MX6UL_PAD_NAND_DATA00__USDHC2_DATA0	0x17059
+			MX6UL_PAD_NAND_DATA01__USDHC2_DATA1	0x17059
+			MX6UL_PAD_NAND_DATA02__USDHC2_DATA2	0x17059
+			MX6UL_PAD_NAND_DATA03__USDHC2_DATA3	0x17059
+			MX6UL_PAD_NAND_DATA04__USDHC2_DATA4	0x17059
+			MX6UL_PAD_NAND_DATA05__USDHC2_DATA5	0x17059
+			MX6UL_PAD_NAND_DATA06__USDHC2_DATA6	0x17059
+			MX6UL_PAD_NAND_DATA07__USDHC2_DATA7	0x17059
+			MX6UL_PAD_NAND_ALE__USDHC2_RESET_B	0x17059 /* SD2 Reset */
+		>;
+	};
+};
+
+&iomuxc_snvs {
+	/* DHCOM GPIOs A..H */
+	pinctrl_snvs_dhcom_a: snvs-dhcom-a-grp {
+		fsl,pins = <MX6ULL_PAD_SNVS_TAMPER0__GPIO5_IO00	0x400120b0>;
+	};
+
+	pinctrl_snvs_dhcom_b: snvs-dhcom-b-grp {
+		fsl,pins = <MX6ULL_PAD_SNVS_TAMPER1__GPIO5_IO01	0x400120b0>;
+	};
+
+	pinctrl_snvs_dhcom_c: snvs-dhcom-c-grp {
+		fsl,pins = <MX6ULL_PAD_SNVS_TAMPER2__GPIO5_IO02	0x400120b0>;
+	};
+
+	pinctrl_snvs_dhcom_d: snvs-dhcom-d-grp {
+		fsl,pins = <MX6ULL_PAD_SNVS_TAMPER3__GPIO5_IO03	0x400120b0>;
+	};
+
+	pinctrl_snvs_dhcom_e: snvs-dhcom-e-grp {
+		fsl,pins = <MX6ULL_PAD_SNVS_TAMPER4__GPIO5_IO04	0x400120b0>;
+	};
+
+	pinctrl_snvs_dhcom_f: snvs-dhcom-f-grp {
+		fsl,pins = <MX6ULL_PAD_SNVS_TAMPER7__GPIO5_IO07	0x400120b0>;
+	};
+
+	pinctrl_snvs_dhcom_g: snvs-dhcom-g-grp {
+		fsl,pins = <MX6ULL_PAD_SNVS_TAMPER8__GPIO5_IO08	0x400120b0>;
+	};
+
+	pinctrl_snvs_dhcom_h: snvs-dhcom-h-grp {
+		fsl,pins = <MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09	0x400120b0>;
+	};
+
+	pinctrl_snvs_fec1_phy: snvs-fec1-phy-grp {
+		fsl,pins = <
+			MX6ULL_PAD_SNVS_TAMPER5__GPIO5_IO05	0xb1 /* SMSC PHY Int */
+		>;
+	};
+
+	pinctrl_snvs_fec2_phy: snvs-fec2-phy-grp {
+		fsl,pins = <
+			MX6ULL_PAD_SNVS_TAMPER6__GPIO5_IO06	0xb1 /* SMSC PHY Int */
+		>;
+	};
+};
diff --git a/arch/arm/boot/dts/imx6ull-dhcor-som.dtsi b/arch/arm/boot/dts/imx6ull-dhcor-som.dtsi
new file mode 100644
index 000000000000..5882c7565f64
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ull-dhcor-som.dtsi
@@ -0,0 +1,255 @@
+// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+/*
+ * Copyright (C) 2023 DH electronics GmbH
+ */
+
+#include <dt-bindings/clock/imx6ul-clock.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pwm/pwm.h>
+#include "imx6ull.dtsi"
+
+/ {
+	memory@80000000 {
+		/* Appropriate memory size will be filled by U-Boot */
+		reg = <0x80000000 0>;
+		device_type = "memory";
+	};
+};
+
+&cpu0 {
+	/*
+	 * Due to the design as a solderable SOM, there are no capacitors
+	 * below the SoC, therefore higher voltages are required.
+	 */
+	operating-points = <
+		/* kHz	uV */
+		900000	1275000
+		792000	1250000 /* Voltage increased */
+		528000	1175000
+		396000	1025000
+		198000	950000
+	>;
+	fsl,soc-operating-points = <
+		/* KHz	uV */
+		900000	1250000
+		792000	1250000 /* Voltage increased */
+		528000	1175000
+		396000	1175000
+		198000	1175000
+	>;
+};
+
+&gpio1 {
+	pinctrl-0 = <&pinctrl_spi1_switch>;
+	pinctrl-names = "default";
+	/*
+	 * Pin SPI_BOOT_FLASH_EN (GPIO 1.9) is a switch for either using the
+	 * DHCOM SPI1 interface or accessing the SPI bootflash. Both using
+	 * ecspi1, but muxed to different pins. The DHCOM SPI1 interface uses
+	 * the pins PAD_LCD_DATA21..23 and the SPI bootflash uses the pins
+	 * PAD_CSI_DATA04..07. If the SPI bootflash is enabled the pins for
+	 * DHCOM GPIOs N/O/P/Q/R/S/T/U aren't usable anymore, because they
+	 * are used for the bus interface to the SPI bootflash. The GPIOs are
+	 * disconnected by a buffer which is also controlled via the pin
+	 * SPI_BOOT_FLASH_EN. Therefore the access to the bootflash is a
+	 * special case and is disabled by setting GPIO 1.9 to high.
+	 */
+	spi1-switch-hog {
+		gpio-hog;
+		gpios = <9 0>;
+		output-high;
+		line-name = "spi1-switch";
+	};
+};
+
+&i2c1 {
+	clock-frequency = <100000>;
+	pinctrl-0 = <&pinctrl_i2c1>;
+	pinctrl-1 = <&pinctrl_i2c1_gpio>;
+	pinctrl-names = "default", "gpio";
+	scl-gpios = <&gpio1 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	sda-gpios = <&gpio1 29 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	status = "okay";
+
+	pmic@58 {
+		compatible = "dlg,da9061";
+		reg = <0x58>;
+
+		onkey {
+			compatible = "dlg,da9061-onkey", "dlg,da9062-onkey";
+			status = "disabled";
+		};
+
+		regulators {
+			vdd_soc_in_1v4: buck1 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <1400000>;
+				regulator-min-microvolt = <1400000>;
+				regulator-name = "vdd_soc_in_1v4";
+			};
+
+			vcc_3v3: buck2 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <3300000>;
+				regulator-min-microvolt = <3300000>;
+				regulator-name = "vcc_3v3";
+			};
+
+			/*
+			 * The current DRR3 memory can be supplied with a
+			 * voltage of either 1.35V or 1.5V. For reasons of
+			 * backward compatibility to only 1.5V DDR3 memory,
+			 * the voltage is set to 1.5V.
+			 */
+			vcc_ddr_1v35: buck3 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <1500000>;
+				regulator-min-microvolt = <1500000>;
+				regulator-name = "vcc_ddr_1v35";
+			};
+
+			vcc_2v5: ldo1 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <2500000>;
+				regulator-min-microvolt = <2500000>;
+				regulator-name = "vcc_2v5";
+			};
+
+			vdd_snvs_in_3v3: ldo2 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <3300000>;
+				regulator-min-microvolt = <3300000>;
+				regulator-name = "vdd_snvs_in_3v3";
+			};
+
+			vcc_1v8: ldo3 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <1800000>;
+				regulator-min-microvolt = <1800000>;
+				regulator-name = "vcc_1v8";
+			};
+
+			vcc_1v2: ldo4 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-max-microvolt = <1200000>;
+				regulator-min-microvolt = <1200000>;
+				regulator-name = "vcc_1v2";
+			};
+		};
+
+		thermal {
+			compatible = "dlg,da9061-thermal", "dlg,da9062-thermal";
+			status = "disabled";
+		};
+
+		watchdog {
+			compatible = "dlg,da9061-watchdog", "dlg,da9062-watchdog";
+			status = "disabled";
+		};
+	};
+};
+
+&ocotp {
+	/* Don't get write access by default */
+	read-only;
+};
+
+&reg_arm {
+	vin-supply = <&vdd_soc_in_1v4>;
+};
+
+&reg_soc {
+	vin-supply = <&vdd_soc_in_1v4>;
+};
+
+/* BT on LGA (BT_REG_ON is connected to LGA pin E1) */
+&uart2 {
+	pinctrl-0 = <&pinctrl_uart2>;
+	pinctrl-names = "default";
+	uart-has-rtscts;
+	status = "okay";
+
+	/*
+	 * Actually, the maximum speed of the chip is 4MBdps, but there are
+	 * limitations that prevent this speed. It hasn't yet been figured out
+	 * what the reason for this is. Currently, the maximum speed of 3MBdps
+	 * can be used without any problems. If the limitation can be overcome,
+	 * the speed can be increased accordingly.
+	 */
+	bluetooth: bluetooth {
+		compatible = "brcm,bcm43430a1-bt"; /* muRata 1DX */
+		max-speed = <3000000>;
+		vbat-supply = <&vcc_3v3>;
+		vddio-supply = <&vcc_3v3>;
+	};
+};
+
+/* WiFi on LGA (WL_REG_ON is connected to LGA pin E3) */
+&usdhc1 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	bus-width = <4>;
+	no-1-8-v;
+	non-removable;
+	keep-power-in-suspend;
+	pinctrl-0 = <&pinctrl_usdhc1_wifi>;
+	pinctrl-names = "default";
+	wakeup-source;
+	status = "okay";
+
+	brcmf: wifi@1 {
+		compatible = "brcm,bcm43430a1-fmac", "brcm,bcm4329-fmac"; /* muRata 1DX */
+		reg = <1>;
+	};
+};
+
+&iomuxc {
+	pinctrl_i2c1: i2c1-grp {
+		fsl,pins = <
+			MX6UL_PAD_UART4_TX_DATA__I2C1_SCL	0x4001b8b0
+			MX6UL_PAD_UART4_RX_DATA__I2C1_SDA	0x4001b8b0
+		>;
+	};
+
+	pinctrl_i2c1_gpio: i2c1-gpio-grp {
+		fsl,pins = <
+			MX6UL_PAD_UART4_TX_DATA__GPIO1_IO28	0x4001b8b0
+			MX6UL_PAD_UART4_RX_DATA__GPIO1_IO29	0x4001b8b0
+		>;
+	};
+
+	pinctrl_spi1_switch: spi1-switch-grp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO09__GPIO1_IO09	0x120b0 /* SPI_BOOT_FLASH_EN */
+		>;
+	};
+
+	pinctrl_uart2: uart2-grp {
+		fsl,pins = <
+			MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX	0x1b0b1
+			MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX	0x1b0b1
+			MX6UL_PAD_UART3_RX_DATA__UART2_DCE_RTS	0x1b0b1
+			MX6UL_PAD_UART3_TX_DATA__UART2_DCE_CTS	0x1b0b1
+		>;
+	};
+
+	pinctrl_usdhc1_wifi: usdhc1-wifi-grp {
+		fsl,pins = <
+			MX6UL_PAD_SD1_CMD__USDHC1_CMD		0x1b0b0
+			MX6UL_PAD_SD1_CLK__USDHC1_CLK		0x10010
+			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0	0x1b0b0
+			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1	0x1b0b0
+			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2	0x1b0b0
+			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3	0x1b0b0
+		>;
+	};
+};
diff --git a/arch/arm/boot/dts/imx6ull-tarragon-common.dtsi b/arch/arm/boot/dts/imx6ull-tarragon-common.dtsi
new file mode 100644
index 000000000000..3fdece5bd31f
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ull-tarragon-common.dtsi
@@ -0,0 +1,852 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+//
+// Copyright (C) 2023 chargebyte GmbH
+
+/dts-v1/;
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pwm/pwm.h>
+#include "imx6ull.dtsi"
+
+/ {
+	aliases {
+		mmc0 = &usdhc2; /* eMMC */
+	};
+
+	chosen {
+		stdout-path = &uart4;
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0x80000000 0x20000000>;
+	};
+
+	emmc_pwrseq: emmc-pwrseq {
+		compatible = "mmc-pwrseq-emmc";
+		pinctrl-0 = <&pinctrl_emmc_rst>;
+		pinctrl-names = "default";
+		reset-gpios = <&gpio4 10 GPIO_ACTIVE_LOW>;
+	};
+
+	reg_dcdc_3v3: regulator-dcdc-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "dcdc-3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	reg_1v8: regulator-1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "ldo-1v8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_status_leds>;
+
+		led-1 {
+			function = LED_FUNCTION_BOOT;
+			color = <LED_COLOR_ID_GREEN>;
+			gpios = <&gpio3 14 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "timer";
+		};
+
+		led-2 {
+			function = LED_FUNCTION_PROGRAMMING;
+			color = <LED_COLOR_ID_YELLOW>;
+			gpios = <&gpio3 15 GPIO_ACTIVE_HIGH>;
+		};
+
+		led-3 {
+			function = LED_FUNCTION_HEARTBEAT;
+			color = <LED_COLOR_ID_RED>;
+			gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
+};
+
+&adc1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_adc_motor
+		     &pinctrl_adc_cp
+		     &pinctrl_adc_pp>;
+	vref-supply = <&vgen1_reg>;
+	status = "okay";
+};
+
+&cpu0 {
+	clock-frequency = <792000000>;
+};
+
+&ecspi2 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ecspi2>;
+	num-cs = <3>;
+	cs-gpios = <&gpio1 29 GPIO_ACTIVE_HIGH
+		    &gpio3 2  GPIO_ACTIVE_HIGH
+		    &gpio3 4  GPIO_ACTIVE_HIGH>;
+};
+
+&ecspi4 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ecspi4>;
+	num-cs = <1>;
+	cs-gpios = <&gpio2 15 GPIO_ACTIVE_HIGH>;
+};
+
+&fec1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_enet1
+		     &pinctrl_enet1_phy_rst
+		     &pinctrl_enet_mdio>;
+	phy-supply = <&reg_dcdc_3v3>;
+	phy-mode = "rmii";
+	phy-reset-gpios = <&gpio5 6 GPIO_ACTIVE_LOW>;
+	phy-reset-duration = <25>;
+	phy-handle = <&ethphy0>;
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy0: ethernet-phy@0 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			reg = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_enet1_phy_int>;
+			interrupt-parent = <&gpio2>;
+			interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
+			interrupts-extended = <&gpio2 7 IRQ_TYPE_EDGE_FALLING>;
+			clocks = <&clks IMX6UL_CLK_ENET_REF>;
+			clock-names = "rmii-ref";
+			max-speed = <100>;
+			smsc,disable-energy-detect;
+		};
+	};
+};
+
+&gpio1 {
+	gpio-line-names = "",				/* 0 */
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",				/* 5 */
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",				/* 10 */
+			  "",
+			  "",
+			  "CP_INVERT",
+			  "",
+			  "",				/* 15 */
+			  "",
+			  "",
+			  "",
+			  "MOTOR_1_FAULT_N",
+			  "",				/* 20 */
+			  "",
+			  "ROTARY_SWITCH_1_2_N",
+			  "ROTARY_SWITCH_1_4_N",
+			  "ROTARY_SWITCH_1_8_N",
+			  "MOTOR_2_FAULT_N";		/* 25 */
+};
+
+&gpio3 {
+	gpio-line-names = "",				/* 0 */
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",				/* 5 */
+			  "EXT_GPIO",
+			  "MOTOR_1_DRIVER_IN1_N",
+			  "MOTOR_1_DRIVER_IN2",
+			  "MOTOR_2_DRIVER_IN1",
+			  "STM32_BOOT0",		/* 10 */
+			  "STM32_RST_N",
+			  "RELAY_1_ENABLE",
+			  "RELAY_2_ENABLE",
+			  "",
+			  "",				/* 15 */
+			  "QCA700X_MAINS_BOOTLOADER_N",
+			  "QCA700X_CP_RST_N",
+			  "QCA700X_CP_BOOTLOADER_N",
+			  "",
+			  "DIGITAL_OUT_1",		/* 20 */
+			  "DIGITAL_OUT_2",
+			  "DIGITAL_OUT_3",
+			  "DIGITAL_OUT_4",
+			  "DIGITAL_OUT_5",
+			  "DIGITAL_OUT_6",		/* 25 */
+			  "ROTARY_SWITCH_2_8_N",
+			  "ROTARY_SWITCH_2_4_N",
+			  "ROTARY_SWITCH_2_2_N";
+};
+
+&gpio4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pmic>;
+
+	gpio-line-names = "",				/* 0 */
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",				/* 5 */
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",				/* 10 */
+			  "",
+			  "",
+			  "BOARD_VARIANT_1",
+			  "BOARD_VARIANT_2",
+			  "BOARD_VARIANT_0",		/* 15 */
+			  "BOARD_VARIANT_3",
+			  "",
+			  "ROTARY_SWITCH_2_1_N",
+			  "",
+			  "DIGITAL_IN_5",		/* 20 */
+			  "",
+			  "",
+			  "DIGITAL_IN_6",
+			  "",
+			  "DIGITAL_IN_1",		/* 25 */
+			  "DIGITAL_IN_2",
+			  "DIGITAL_IN_4",
+			  "DIGITAL_IN_3";
+
+	pmic-int-hog {
+		gpio-hog;
+		gpios = <19 0>;
+		input;
+	};
+};
+
+&gpio5 {
+	gpio-line-names = "ROTARY_SWITCH_1_1_N",	/* 0 */
+			  "",
+			  "RELAY_2_SENSE",
+			  "RELAY_1_SENSE",
+			  "",
+			  "",				/* 5 */
+			  "",
+			  "QCA700X_MAINS_RST_N",
+			  "MOTOR_2_DRIVER_IN2",
+			  "",
+			  "CP_POSITIVE_PEAK_RST",	/* 10 */
+			  "CP_NEGATIVE_PEAK_RST";
+};
+
+&i2c4 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default", "gpio";
+	pinctrl-0 = <&pinctrl_i2c4>;
+	pinctrl-1 = <&pinctrl_i2c4_gpio>;
+	scl-gpios = <&gpio1 20 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	sda-gpios = <&gpio1 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	status = "okay";
+
+	pfuze3001: pmic@8 {
+		compatible = "fsl,pfuze3001";
+		reg = <0x08>;
+
+		regulators {
+			sw1_reg: sw1 {
+				regulator-name = "SW1";
+				regulator-min-microvolt = <700000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			sw2_reg: sw2 {
+				regulator-name = "SW2";
+				regulator-min-microvolt = <1500000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			sw3_reg: sw3 {
+				regulator-name = "SW3";
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <1650000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			snvs_reg: vsnvs {
+				regulator-name = "VSNVS";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			vgen1_reg: vldo1 {
+				regulator-name = "VLDO1";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen2_reg: vldo2 {
+				regulator-name = "VLDO2";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1550000>;
+				regulator-always-on;
+			};
+
+			vgen3_reg: vccsd {
+				regulator-name = "VCCSD";
+				regulator-min-microvolt = <2850000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen4_reg: v33 {
+				regulator-name = "V33";
+				regulator-min-microvolt = <2850000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen5_reg: vldo3 {
+				regulator-name = "VLDO3";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			vgen6_reg: vldo4 {
+				regulator-name = "VLDO4";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+		};
+	};
+
+	onewire@18 {
+		compatible = "maxim,ds2484";
+		reg = <0x18>;
+	};
+
+	accelerometer@19 {
+		compatible = "st,iis328dq", "st,h3lis331dl-accel";
+		reg = <0x19>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_accelerometer_int1_snvs>;
+		vdd-supply = <&reg_dcdc_3v3>;
+		vddio-supply = <&reg_dcdc_3v3>;
+		st,drdy-int-pin = <1>;
+		interrupt-parent = <&gpio5>;
+		interrupts = <5 IRQ_TYPE_EDGE_RISING>;
+	};
+};
+
+&iomuxc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_board_var
+		     &pinctrl_digital_input
+		     &pinctrl_digital_output
+		     &pinctrl_gpio_motor
+		     &pinctrl_hog_pins
+		     &pinctrl_rotary_switch1
+		     &pinctrl_rotary_switch2>;
+
+	pinctrl_adc_cp: adc-cpgrp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO02__GPIO1_IO02            0xb0
+			MX6UL_PAD_GPIO1_IO03__GPIO1_IO03            0xb0
+		>;
+	};
+
+	pinctrl_adc_motor: adc-motorgrp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO00__GPIO1_IO00            0xb0
+			MX6UL_PAD_GPIO1_IO01__GPIO1_IO01            0xb0
+			MX6UL_PAD_GPIO1_IO04__GPIO1_IO04            0xb0
+		>;
+	};
+
+	pinctrl_adc_pp: adc-ppgrp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO05__GPIO1_IO05            0xb0
+		>;
+	};
+
+	pinctrl_board_var: board-vargrp {
+		fsl,pins = <
+			MX6UL_PAD_NAND_CLE__GPIO4_IO15              0xb0
+			MX6UL_PAD_NAND_CE0_B__GPIO4_IO13            0xb0
+			MX6UL_PAD_NAND_CE1_B__GPIO4_IO14            0xb0
+			MX6UL_PAD_NAND_DQS__GPIO4_IO16              0xb0
+		>;
+	};
+
+	pinctrl_digital_input: digital-inputgrp {
+		fsl,pins = <
+			MX6UL_PAD_CSI_DATA04__GPIO4_IO25            0xb0
+			MX6UL_PAD_CSI_DATA05__GPIO4_IO26            0xb0
+			MX6UL_PAD_CSI_DATA07__GPIO4_IO28            0xb0
+			MX6UL_PAD_CSI_DATA06__GPIO4_IO27            0xb0
+			MX6UL_PAD_CSI_HSYNC__GPIO4_IO20             0xb0
+			MX6UL_PAD_CSI_DATA02__GPIO4_IO23            0xb0
+		>;
+	};
+
+	pinctrl_digital_output: digital-outputgrp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA15__GPIO3_IO20            0x400000b0
+			MX6UL_PAD_LCD_DATA16__GPIO3_IO21            0x400000b0
+			MX6UL_PAD_LCD_DATA17__GPIO3_IO22            0x400000b0
+			MX6UL_PAD_LCD_DATA18__GPIO3_IO23            0x400000b0
+			MX6UL_PAD_LCD_DATA19__GPIO3_IO24            0x400000b0
+			MX6UL_PAD_LCD_DATA20__GPIO3_IO25            0x400000b0
+		>;
+	};
+
+	pinctrl_ecspi2: ecspi2grp {
+		fsl,pins = <
+			MX6UL_PAD_UART4_RX_DATA__GPIO1_IO29         0x10b0
+			MX6UL_PAD_LCD_HSYNC__GPIO3_IO02             0xb0
+			MX6UL_PAD_LCD_RESET__GPIO3_IO04             0xb0
+			MX6UL_PAD_UART4_TX_DATA__ECSPI2_SCLK        0x10b0
+			MX6UL_PAD_UART5_RX_DATA__ECSPI2_MISO        0x10b0
+			MX6UL_PAD_UART5_TX_DATA__ECSPI2_MOSI        0x10b0
+		>;
+	};
+
+	pinctrl_ecspi4: ecspi4grp {
+		fsl,pins = <
+			MX6UL_PAD_ENET2_RX_ER__GPIO2_IO15           0x10b0
+			MX6UL_PAD_ENET2_TX_DATA1__ECSPI4_SCLK       0x10b0
+			MX6UL_PAD_ENET2_TX_CLK__ECSPI4_MISO         0x10b0
+			MX6UL_PAD_ENET2_TX_EN__ECSPI4_MOSI          0x10b0
+		>;
+	};
+
+	pinctrl_emmc_rst: emmc-rstgrp {
+		fsl,pins = <
+			MX6UL_PAD_NAND_ALE__GPIO4_IO10              0x400010b0
+		>;
+	};
+
+	pinctrl_enet_mdio: enet-mdiogrp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO06__ENET1_MDIO            0x10b0
+			MX6UL_PAD_GPIO1_IO07__ENET1_MDC             0x10b0
+		>;
+	};
+
+	pinctrl_enet1_phy_int: enet1-phy-intgrp {
+		fsl,pins = <
+			MX6UL_PAD_ENET1_RX_ER__GPIO2_IO07           0x10b0
+		>;
+	};
+
+	pinctrl_enet1: enet1grp {
+		fsl,pins = <
+			MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00     0x100b0
+			MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01     0x100b0
+			MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN          0x100b0
+			MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1      0x400000b1
+			MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00     0xb0
+			MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01     0xb0
+			MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN          0xb0
+		>;
+	};
+
+	pinctrl_ext_uart: ext-uartgrp {
+		fsl,pins = <
+			MX6UL_PAD_ENET2_TX_DATA0__UART7_DCE_RX      0xb0
+			MX6UL_PAD_ENET2_RX_EN__UART7_DCE_TX         0xb0
+		>;
+	};
+
+	pinctrl_fan_enable: fan-enablegrp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA00__GPIO3_IO05            0x400000b0
+		>;
+	};
+
+	pinctrl_gpio_motor: gpio-motorgrp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA02__GPIO3_IO07            0x400000b0
+			MX6UL_PAD_LCD_DATA03__GPIO3_IO08            0x400000b0
+			MX6UL_PAD_LCD_DATA04__GPIO3_IO09            0x400000b0
+			MX6UL_PAD_UART1_RTS_B__GPIO1_IO19           0xb0
+			MX6UL_PAD_UART3_RX_DATA__GPIO1_IO25         0xb0
+		>;
+	};
+
+	pinctrl_hog_pins: hog-pinsgrp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA07__GPIO3_IO12            0x400000b0
+			MX6UL_PAD_LCD_DATA08__GPIO3_IO13            0x400000b0
+			MX6UL_PAD_JTAG_TDI__GPIO1_IO13              0x400070a0
+			MX6UL_PAD_LCD_DATA05__GPIO3_IO10            0x400000b0
+			MX6UL_PAD_LCD_DATA06__GPIO3_IO11            0x400000b0
+		>;
+	};
+
+	pinctrl_i2c4: i2c4grp {
+		fsl,pins = <
+			MX6UL_PAD_UART2_RX_DATA__I2C4_SDA           0x400008b0
+			MX6UL_PAD_UART2_TX_DATA__I2C4_SCL           0x400008b0
+		>;
+	};
+
+	pinctrl_i2c4_gpio: i2c4-gpiogrp {
+		fsl,pins = <
+			MX6UL_PAD_UART2_RX_DATA__GPIO1_IO21         0x400008b0
+			MX6UL_PAD_UART2_TX_DATA__GPIO1_IO20         0x400008b0
+		>;
+	};
+
+	pinctrl_pmic: pmicgrp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO08__USDHC2_VSELECT        0x70b1
+			MX6UL_PAD_CSI_VSYNC__GPIO4_IO19             0xb0
+		>;
+	};
+
+	pinctrl_pwm_cp: pinctrl-pwm-cpgrp {
+		fsl,pins = <
+			MX6UL_PAD_JTAG_TRST_B__PWM8_OUT             0x60a0
+		>;
+	};
+
+	pinctrl_pwm_digital_input_ref: pwm-digital-input-refgrp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO09__PWM2_OUT              0xb0
+		>;
+	};
+
+	pinctrl_pwm_fan: pwm-fangrp {
+		fsl,pins = <
+			MX6UL_PAD_JTAG_TCK__PWM7_OUT                0x60a0
+		>;
+	};
+
+	pinctrl_qca700x_cp_btld: qca700x-cp-btldgrp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA13__GPIO3_IO18            0x400000b0
+		>;
+	};
+
+	pinctrl_qca700x_cp_int: qca700x-cp-intgrp {
+		fsl,pins = <
+			MX6UL_PAD_SD1_DATA1__GPIO2_IO19             0x10b0
+		>;
+	};
+
+	pinctrl_qca700x_cp_rst: qca700x-cp-rstgrp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA12__GPIO3_IO17            0x400000b0
+		>;
+	};
+
+	pinctrl_qca700x_mains_btld: qca700x-mains-btldgrp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA11__GPIO3_IO16            0x400000b0
+		>;
+	};
+
+	pinctrl_rotary_switch1: rotary-switch1grp {
+		fsl,pins = <
+			MX6UL_PAD_UART2_CTS_B__GPIO1_IO22           0xb0
+			MX6UL_PAD_UART2_RTS_B__GPIO1_IO23           0xb0
+			MX6UL_PAD_UART3_TX_DATA__GPIO1_IO24         0xb0
+		>;
+	};
+
+	pinctrl_rotary_switch2: rotary-switch2grp {
+		fsl,pins = <
+			MX6UL_PAD_CSI_PIXCLK__GPIO4_IO18            0xb0
+			MX6UL_PAD_LCD_DATA23__GPIO3_IO28            0xb0
+			MX6UL_PAD_LCD_DATA22__GPIO3_IO27            0xb0
+			MX6UL_PAD_LCD_DATA21__GPIO3_IO26            0xb0
+		>;
+	};
+
+	pinctrl_rs485_1: rs485-1grp {
+		fsl,pins = <
+			MX6UL_PAD_UART1_CTS_B__GPIO1_IO18           0xb0
+			MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX       0xb0
+			MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX       0xb0
+		>;
+	};
+
+	pinctrl_rs485_2: rs485-2grp {
+		fsl,pins = <
+			MX6UL_PAD_CSI_DATA03__GPIO4_IO24            0x10b0
+			MX6UL_PAD_CSI_DATA01__UART5_DCE_RX          0x10b0
+			MX6UL_PAD_CSI_DATA00__UART5_DCE_TX          0x10b0
+		>;
+	};
+
+	pinctrl_status_leds: status-ledsgrp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA09__GPIO3_IO14            0xb0
+			MX6UL_PAD_LCD_DATA10__GPIO3_IO15            0xb0
+			MX6UL_PAD_LCD_DATA14__GPIO3_IO19            0xb0
+		>;
+	};
+
+	pinctrl_stm32: stm32grp {
+		fsl,pins = <
+			MX6UL_PAD_ENET2_RX_DATA1__UART6_DCE_RX      0x10b0
+			MX6UL_PAD_ENET2_RX_DATA0__UART6_DCE_TX      0x10b0
+		>;
+	};
+
+	pinctrl_uart4: uart4grp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_CLK__UART4_DTE_RX             0xb0
+			MX6UL_PAD_LCD_ENABLE__UART4_DTE_TX          0xb0
+		>;
+	};
+
+	pinctrl_usb: usbgrp {
+		fsl,pins = <
+			MX6UL_PAD_SD1_CLK__USB_OTG1_OC              0x70b0
+			MX6UL_PAD_SD1_DATA0__ANATOP_OTG1_ID         0x70b0
+		>;
+	};
+
+	pinctrl_usb_pwr: usb-pwrgrp {
+		fsl,pins = <
+			MX6UL_PAD_SD1_CMD__USB_OTG1_PWR             0xb0
+		>;
+	};
+
+	pinctrl_usdhc2: usdhc2grp {
+		fsl,pins = <
+			MX6UL_PAD_NAND_RE_B__USDHC2_CLK             0x7071
+			MX6UL_PAD_NAND_WE_B__USDHC2_CMD             0x7071
+			MX6UL_PAD_NAND_DATA00__USDHC2_DATA0         0x7071
+			MX6UL_PAD_NAND_DATA01__USDHC2_DATA1         0x7071
+			MX6UL_PAD_NAND_DATA02__USDHC2_DATA2         0x7071
+			MX6UL_PAD_NAND_DATA03__USDHC2_DATA3         0x7071
+			MX6UL_PAD_NAND_DATA04__USDHC2_DATA4         0x7071
+			MX6UL_PAD_NAND_DATA05__USDHC2_DATA5         0x7071
+			MX6UL_PAD_NAND_DATA06__USDHC2_DATA6         0x7071
+			MX6UL_PAD_NAND_DATA07__USDHC2_DATA7         0x7071
+		>;
+	};
+
+	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
+		fsl,pins = <
+			MX6UL_PAD_NAND_RE_B__USDHC2_CLK             0x70b1
+			MX6UL_PAD_NAND_WE_B__USDHC2_CMD             0x70b1
+			MX6UL_PAD_NAND_DATA00__USDHC2_DATA0         0x70b1
+			MX6UL_PAD_NAND_DATA01__USDHC2_DATA1         0x70b1
+			MX6UL_PAD_NAND_DATA02__USDHC2_DATA2         0x70b1
+			MX6UL_PAD_NAND_DATA03__USDHC2_DATA3         0x70b1
+			MX6UL_PAD_NAND_DATA04__USDHC2_DATA4         0x70b1
+			MX6UL_PAD_NAND_DATA05__USDHC2_DATA5         0x70b1
+			MX6UL_PAD_NAND_DATA06__USDHC2_DATA6         0x70b1
+			MX6UL_PAD_NAND_DATA07__USDHC2_DATA7         0x70b1
+		>;
+	};
+
+	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
+		fsl,pins = <
+			MX6UL_PAD_NAND_RE_B__USDHC2_CLK             0x70f1
+			MX6UL_PAD_NAND_WE_B__USDHC2_CMD             0x70f1
+			MX6UL_PAD_NAND_DATA00__USDHC2_DATA0         0x70f1
+			MX6UL_PAD_NAND_DATA01__USDHC2_DATA1         0x70f1
+			MX6UL_PAD_NAND_DATA02__USDHC2_DATA2         0x70f1
+			MX6UL_PAD_NAND_DATA03__USDHC2_DATA3         0x70f1
+			MX6UL_PAD_NAND_DATA04__USDHC2_DATA4         0x70f1
+			MX6UL_PAD_NAND_DATA05__USDHC2_DATA5         0x70f1
+			MX6UL_PAD_NAND_DATA06__USDHC2_DATA6         0x70f1
+			MX6UL_PAD_NAND_DATA07__USDHC2_DATA7         0x70f1
+		>;
+	};
+
+	pinctrl_wdog2: wdoggrp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_VSYNC__WDOG2_WDOG_B           0x10b0
+		>;
+	};
+};
+
+&iomuxc_snvs {
+	pinctrl-names = "default_snvs";
+	pinctrl-0 = <&pinctrl_cp_peak_snvs
+		     &pinctrl_gpio_motor_snvs
+		     &pinctrl_relay_sense_snvs
+		     &pinctrl_rotary_switch1_snvs>;
+
+	pinctrl_accelerometer_int1_snvs: accelerometer-int1-snvsgrp {
+		fsl,pins = <
+			MX6ULL_PAD_SNVS_TAMPER5__GPIO5_IO05         0x130a0
+		>;
+	};
+
+	pinctrl_cp_peak_snvs: cp-peak-snvsgrp {
+		fsl,pins = <
+			MX6ULL_PAD_BOOT_MODE0__GPIO5_IO10           0x130a0
+			MX6ULL_PAD_BOOT_MODE1__GPIO5_IO11           0x130a0
+		>;
+	};
+
+	pinctrl_enet1_phy_rst: enet1-phy-rstgrp {
+		fsl,pins = <
+			MX6ULL_PAD_SNVS_TAMPER6__GPIO5_IO06         0x100a0
+		>;
+	};
+
+	pinctrl_fan_sense_snvs: fan-sense-snvsgrp {
+		fsl,pins = <
+			MX6ULL_PAD_SNVS_TAMPER1__GPIO5_IO01         0x100a0
+		>;
+	};
+
+	pinctrl_gpio_motor_snvs: gpio-motor-snvsgrp {
+		fsl,pins = <
+			MX6ULL_PAD_SNVS_TAMPER8__GPIO5_IO08         0x110a0
+		>;
+	};
+
+	pinctrl_qca700x_mains_int: qca700x-mains-intgrp {
+		fsl,pins = <
+			MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09         0x130a0
+		>;
+	};
+
+	pinctrl_qca700x_mains_rst: qca700x-mains-rstgrp {
+		fsl,pins = <
+			MX6ULL_PAD_SNVS_TAMPER7__GPIO5_IO07         0x400100a0
+		>;
+	};
+
+	pinctrl_relay_sense_snvs: relay-sense-snvsgrp {
+		fsl,pins = <
+			MX6ULL_PAD_SNVS_TAMPER3__GPIO5_IO03         0x100a0
+			MX6ULL_PAD_SNVS_TAMPER2__GPIO5_IO02         0x100a0
+		>;
+	};
+
+	pinctrl_rotary_switch1_snvs: rotary-switch1-snvsgrp {
+		fsl,pins = <
+			MX6ULL_PAD_SNVS_TAMPER0__GPIO5_IO00         0x110a0
+		>;
+	};
+};
+
+&pwm2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm_digital_input_ref>;
+	status = "okay";
+};
+
+&pwm8 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm_cp>;
+	status = "okay";
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_rs485_1>;
+	status = "okay";
+};
+
+&uart4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart4>;
+	fsl,dte-mode;
+	status = "okay";
+};
+
+&uart5 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_rs485_2>;
+};
+
+&uart6 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_stm32>;
+	status = "okay";
+};
+
+&uart7 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ext_uart>;
+	status = "okay";
+};
+
+&usbotg1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usb
+		     &pinctrl_usb_pwr>;
+	dr_mode = "host";
+	power-active-high;
+	disable-over-current;
+	status = "okay";
+};
+
+&usbotg2 {
+	dr_mode = "host";
+	disable-over-current;
+	status = "okay";
+};
+
+&usbphy1 {
+	fsl,tx-cal-45-dn-ohms = <35>;
+	fsl,tx-cal-45-dp-ohms = <35>;
+};
+
+&usbphy2 {
+	fsl,tx-cal-45-dn-ohms = <35>;
+	fsl,tx-cal-45-dp-ohms = <35>;
+};
+
+&usdhc2 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc2>;
+	pinctrl-1 = <&pinctrl_usdhc2_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc2_200mhz>;
+	vmmc-supply = <&sw2_reg>;
+	vqmmc-supply = <&reg_1v8>;
+	mmc-pwrseq = <&emmc_pwrseq>;
+	bus-width = <8>;
+	non-removable;
+	no-sd;
+	no-sdio;
+	status = "okay";
+};
+
+&wdog1 {
+	status = "disabled";
+};
+
+&wdog2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_wdog2>;
+	fsl,ext-reset-output;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx6ull-tarragon-master.dts b/arch/arm/boot/dts/imx6ull-tarragon-master.dts
new file mode 100644
index 000000000000..67007ce383e3
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ull-tarragon-master.dts
@@ -0,0 +1,82 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+//
+// Copyright (C) 2023 chargebyte GmbH
+
+#include "imx6ull-tarragon-common.dtsi"
+
+/ {
+	model = "chargebyte Tarragon Master";
+	compatible = "chargebyte,imx6ull-tarragon-master", "fsl,imx6ull";
+
+	fan0: pwm-fan {
+		compatible = "pwm-fan";
+		pwms = <&pwm7 0 40000 PWM_POLARITY_INVERTED>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_fan_sense_snvs>;
+		fan-supply = <&reg_fan>;
+		interrupt-parent = <&gpio5>;
+		interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
+	};
+
+	reg_fan: regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "fan-supply";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_fan_enable>;
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+		gpio = <&gpio3 5 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-boot-on;
+	};
+};
+
+&ecspi2 {
+	status = "okay";
+
+	qca700x_cp: ethernet@0 {
+		reg = <0x0>;
+		compatible = "qca,qca7000";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_qca700x_cp_int
+			     &pinctrl_qca700x_cp_rst
+			     &pinctrl_qca700x_cp_btld>;
+		interrupt-parent = <&gpio2>;
+		interrupts = <19 IRQ_TYPE_EDGE_RISING>;
+		spi-cpha;
+		spi-cpol;
+		spi-max-frequency = <16000000>;
+	};
+};
+
+&ecspi4 {
+	status = "okay";
+
+	qca700x_mains: ethernet@0 {
+		reg = <0x0>;
+		compatible = "qca,qca7000";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_qca700x_mains_int
+			     &pinctrl_qca700x_mains_rst
+			     &pinctrl_qca700x_mains_btld>;
+		interrupt-parent = <&gpio5>;
+		interrupts = <9 IRQ_TYPE_EDGE_RISING>;
+		spi-cpha;
+		spi-cpol;
+		spi-max-frequency = <16000000>;
+	};
+};
+
+&fec1 {
+	status = "okay";
+};
+
+&pwm7 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm_fan>;
+	status = "okay";
+};
+
+&uart5 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx6ull-tarragon-micro.dts b/arch/arm/boot/dts/imx6ull-tarragon-micro.dts
new file mode 100644
index 000000000000..e471c2005bee
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ull-tarragon-micro.dts
@@ -0,0 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+//
+// Copyright (C) 2023 chargebyte GmbH
+
+#include "imx6ull-tarragon-common.dtsi"
+
+/ {
+	model = "chargebyte Tarragon Micro";
+	compatible = "chargebyte,imx6ull-tarragon-micro", "fsl,imx6ull";
+};
diff --git a/arch/arm/boot/dts/imx6ull-tarragon-slave.dts b/arch/arm/boot/dts/imx6ull-tarragon-slave.dts
new file mode 100644
index 000000000000..cee223b5f8e1
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ull-tarragon-slave.dts
@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+//
+// Copyright (C) 2023 chargebyte GmbH
+
+#include "imx6ull-tarragon-common.dtsi"
+
+/ {
+	model = "chargebyte Tarragon Slave";
+	compatible = "chargebyte,imx6ull-tarragon-slave", "fsl,imx6ull";
+};
+
+&ecspi2 {
+	status = "okay";
+
+	qca700x_cp: ethernet@0 {
+		reg = <0x0>;
+		compatible = "qca,qca7000";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_qca700x_cp_int
+			     &pinctrl_qca700x_cp_rst
+			     &pinctrl_qca700x_cp_btld>;
+		interrupt-parent = <&gpio2>;
+		interrupts = <19 IRQ_TYPE_EDGE_RISING>;
+		spi-cpha;
+		spi-cpol;
+		spi-max-frequency = <16000000>;
+	};
+};
+
+&fec1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx6ull-tarragon-slavext.dts b/arch/arm/boot/dts/imx6ull-tarragon-slavext.dts
new file mode 100644
index 000000000000..7fd53b7a4372
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ull-tarragon-slavext.dts
@@ -0,0 +1,64 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+//
+// Copyright (C) 2023 chargebyte GmbH
+
+#include "imx6ull-tarragon-common.dtsi"
+
+/ {
+	model = "chargebyte Tarragon SlaveXT";
+	compatible = "chargebyte,imx6ull-tarragon-slavext", "fsl,imx6ull";
+
+	fan0: pwm-fan {
+		compatible = "pwm-fan";
+		pwms = <&pwm7 0 40000 PWM_POLARITY_INVERTED>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_fan_sense_snvs>;
+		fan-supply = <&reg_fan>;
+		interrupt-parent = <&gpio5>;
+		interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
+	};
+
+	reg_fan: regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "fan-supply";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_fan_enable>;
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+		gpio = <&gpio3 5 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-boot-on;
+	};
+};
+
+&ecspi2 {
+	status = "okay";
+
+	qca700x_cp: ethernet@0 {
+		reg = <0x0>;
+		compatible = "qca,qca7000";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_qca700x_cp_int
+			     &pinctrl_qca700x_cp_rst
+			     &pinctrl_qca700x_cp_btld>;
+		interrupt-parent = <&gpio2>;
+		interrupts = <19 IRQ_TYPE_EDGE_RISING>;
+		spi-cpha;
+		spi-cpol;
+		spi-max-frequency = <16000000>;
+	};
+};
+
+&fec1 {
+	status = "okay";
+};
+
+&pwm7 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm_fan>;
+	status = "okay";
+};
+
+&uart5 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx7-colibri-aster.dtsi b/arch/arm/boot/dts/imx7-colibri-aster.dtsi
index fa488a6de0d4..01612741f792 100644
--- a/arch/arm/boot/dts/imx7-colibri-aster.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri-aster.dtsi
@@ -70,6 +70,7 @@
 
 /* Colibri USBC */
 &usbotg1 {
+	disable-over-current;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi
index 826f13da5b81..326440f2b4f4 100644
--- a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi
@@ -101,6 +101,7 @@
 
 /* Colibri USBC */
 &usbotg1 {
+	disable-over-current;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/imx7-colibri-iris-v2.dtsi b/arch/arm/boot/dts/imx7-colibri-iris-v2.dtsi
index 6e199613583c..b687727f956a 100644
--- a/arch/arm/boot/dts/imx7-colibri-iris-v2.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri-iris-v2.dtsi
@@ -99,6 +99,7 @@
 
 /* Colibri USBC */
 &usbotg1 {
+	disable-over-current;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/imx7-colibri-iris.dtsi b/arch/arm/boot/dts/imx7-colibri-iris.dtsi
index 175c5d478d2e..6a9e5ab59691 100644
--- a/arch/arm/boot/dts/imx7-colibri-iris.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri-iris.dtsi
@@ -99,6 +99,7 @@
 
 /* Colibri USBC */
 &usbotg1 {
+	disable-over-current;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi b/arch/arm/boot/dts/imx7-colibri.dtsi
index f8b8372b6851..104580d51d74 100644
--- a/arch/arm/boot/dts/imx7-colibri.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri.dtsi
@@ -39,7 +39,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpiokeys>;
 
-		wakeup {
+		key-wakeup {
 			debounce-interval = <10>;
 			gpios = <&gpio1 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* SODIMM 45 */
 			label = "Wake-Up";
diff --git a/arch/arm/boot/dts/imx7d-colibri-aster.dts b/arch/arm/boot/dts/imx7d-colibri-aster.dts
index 90aaeddfb4f6..00ab92e56da4 100644
--- a/arch/arm/boot/dts/imx7d-colibri-aster.dts
+++ b/arch/arm/boot/dts/imx7d-colibri-aster.dts
@@ -36,5 +36,6 @@
 
 /* Colibri USBH */
 &usbotg2 {
+	disable-over-current;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx7d-colibri-emmc-aster.dts b/arch/arm/boot/dts/imx7d-colibri-emmc-aster.dts
index 3ec9ef6baaa4..d9c7045a55ba 100644
--- a/arch/arm/boot/dts/imx7d-colibri-emmc-aster.dts
+++ b/arch/arm/boot/dts/imx7d-colibri-emmc-aster.dts
@@ -18,5 +18,6 @@
 
 /* Colibri USBH */
 &usbotg2 {
+	disable-over-current;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx7d-colibri-emmc-eval-v3.dts b/arch/arm/boot/dts/imx7d-colibri-emmc-eval-v3.dts
index 6d505cb02aad..96b599439dde 100644
--- a/arch/arm/boot/dts/imx7d-colibri-emmc-eval-v3.dts
+++ b/arch/arm/boot/dts/imx7d-colibri-emmc-eval-v3.dts
@@ -17,5 +17,6 @@
 
 /* Colibri USBH */
 &usbotg2 {
+	disable-over-current;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx7d-colibri-emmc-iris-v2.dts b/arch/arm/boot/dts/imx7d-colibri-emmc-iris-v2.dts
index 7347659557f3..5eccb837b158 100644
--- a/arch/arm/boot/dts/imx7d-colibri-emmc-iris-v2.dts
+++ b/arch/arm/boot/dts/imx7d-colibri-emmc-iris-v2.dts
@@ -17,5 +17,6 @@
 
 /* Colibri USBH */
 &usbotg2 {
+	disable-over-current;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx7d-colibri-emmc-iris.dts b/arch/arm/boot/dts/imx7d-colibri-emmc-iris.dts
index 5324c92e368d..ae10e8a66ff1 100644
--- a/arch/arm/boot/dts/imx7d-colibri-emmc-iris.dts
+++ b/arch/arm/boot/dts/imx7d-colibri-emmc-iris.dts
@@ -17,5 +17,6 @@
 
 /* Colibri USBH */
 &usbotg2 {
+	disable-over-current;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx7d-colibri-emmc.dtsi b/arch/arm/boot/dts/imx7d-colibri-emmc.dtsi
index 2fb4d2133a1b..3740e34ef99f 100644
--- a/arch/arm/boot/dts/imx7d-colibri-emmc.dtsi
+++ b/arch/arm/boot/dts/imx7d-colibri-emmc.dtsi
@@ -51,6 +51,7 @@
 
 /* Colibri USBH */
 &usbotg2 {
+	disable-over-current;
 	dr_mode = "host";
 	vbus-supply = <&reg_usbh_vbus>;
 };
diff --git a/arch/arm/boot/dts/imx7d-colibri-eval-v3.dts b/arch/arm/boot/dts/imx7d-colibri-eval-v3.dts
index c7a8b5aa2408..33d787617db0 100644
--- a/arch/arm/boot/dts/imx7d-colibri-eval-v3.dts
+++ b/arch/arm/boot/dts/imx7d-colibri-eval-v3.dts
@@ -52,5 +52,6 @@
 
 /* Colibri USBH */
 &usbotg2 {
+	disable-over-current;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx7d-colibri-iris-v2.dts b/arch/arm/boot/dts/imx7d-colibri-iris-v2.dts
index 5762f51d5f0f..afdb1d06c7f6 100644
--- a/arch/arm/boot/dts/imx7d-colibri-iris-v2.dts
+++ b/arch/arm/boot/dts/imx7d-colibri-iris-v2.dts
@@ -79,5 +79,6 @@
 
 /* Colibri USBH */
 &usbotg2 {
+	disable-over-current;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx7d-colibri-iris.dts b/arch/arm/boot/dts/imx7d-colibri-iris.dts
index 9c63cb9d9a64..531b0b99bd5a 100644
--- a/arch/arm/boot/dts/imx7d-colibri-iris.dts
+++ b/arch/arm/boot/dts/imx7d-colibri-iris.dts
@@ -52,5 +52,6 @@
 
 /* Colibri USBH */
 &usbotg2 {
+	disable-over-current;
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx7d-pico-dwarf.dts b/arch/arm/boot/dts/imx7d-pico-dwarf.dts
index 5162fe227d1e..fdc10563f147 100644
--- a/arch/arm/boot/dts/imx7d-pico-dwarf.dts
+++ b/arch/arm/boot/dts/imx7d-pico-dwarf.dts
@@ -32,7 +32,7 @@
 };
 
 &i2c1 {
-	clock_frequency = <100000>;
+	clock-frequency = <100000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_i2c1>;
 	status = "okay";
@@ -52,7 +52,7 @@
 };
 
 &i2c4 {
-	clock_frequency = <100000>;
+	clock-frequency = <100000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_i2c1>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/imx7d-pico-nymph.dts b/arch/arm/boot/dts/imx7d-pico-nymph.dts
index 104a85254adb..5afb1674e012 100644
--- a/arch/arm/boot/dts/imx7d-pico-nymph.dts
+++ b/arch/arm/boot/dts/imx7d-pico-nymph.dts
@@ -43,7 +43,7 @@
 };
 
 &i2c1 {
-	clock_frequency = <100000>;
+	clock-frequency = <100000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_i2c1>;
 	status = "okay";
@@ -64,7 +64,7 @@
 };
 
 &i2c2 {
-	clock_frequency = <100000>;
+	clock-frequency = <100000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_i2c2>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/imx7d-remarkable2.dts b/arch/arm/boot/dts/imx7d-remarkable2.dts
index 8b2f11e85e05..92cb45dacda6 100644
--- a/arch/arm/boot/dts/imx7d-remarkable2.dts
+++ b/arch/arm/boot/dts/imx7d-remarkable2.dts
@@ -8,6 +8,7 @@
 /dts-v1/;
 
 #include "imx7d.dtsi"
+#include <dt-bindings/input/linux-event-codes.h>
 
 / {
 	model = "reMarkable 2.0";
@@ -69,6 +70,17 @@
 		startup-delay-us = <100000>; /* 100 ms */
 	};
 
+	reg_touch: regulator-touch {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_3V3_TOUCH";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_touch_reg>;
+		gpio = <&gpio1 11 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
 	wifi_pwrseq: wifi_pwrseq {
 		compatible = "mmc-pwrseq-simple";
 		pinctrl-names = "default";
@@ -79,6 +91,10 @@
 	};
 };
 
+&cpu0 {
+	cpu-supply = <&buck1>;
+};
+
 &clks {
 	assigned-clocks = <&clks IMX7D_CLKO2_ROOT_SRC>,
 			  <&clks IMX7D_CLKO2_ROOT_DIV>;
@@ -106,6 +122,193 @@
 	};
 };
 
+&i2c2 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	status = "okay";
+
+	bd71815: pmic@4b {
+		compatible = "rohm,bd71815";
+		reg = <0x4b>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_bd71815>;
+		interrupt-parent = <&gpio6>; /* PMIC_INT_B GPIO6_IO16 */
+		interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
+		gpio-controller;
+		clocks = <&clks IMX7D_CLKO2_ROOT_SRC>;
+		clock-output-names = "bd71815-32k-out";
+		#clock-cells = <0>;
+		#gpio-cells = <2>;
+
+		regulators {
+			buck1: buck1 {
+				regulator-name = "buck1";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <2000000>;
+				regulator-boot-on;
+				regulator-always-on;
+				regulator-ramp-delay = <1250>;
+			};
+
+			buck2: buck2 {
+				regulator-name = "buck2";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <2000000>;
+				regulator-boot-on;
+				regulator-always-on;
+				regulator-ramp-delay = <1250>;
+			};
+
+			buck3: buck3 {
+				regulator-name = "buck3";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <2700000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			buck4: buck4 {
+				regulator-name = "buck4";
+				regulator-min-microvolt = <1100000>;
+				regulator-max-microvolt = <1850000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			buck5: buck5 {
+				regulator-name = "buck5";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo1: ldo1 {
+				regulator-name = "ldo1";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo2: ldo2 {
+				regulator-name = "ldo2";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo3: ldo3 {
+				regulator-name = "ldo3";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo4: ldo4 {
+				regulator-name = "ldo4";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo5: ldo5 {
+				regulator-name = "ldo5";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo6: ldodvref {
+				regulator-name = "ldodvref";
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo7: ldolpsr {
+				regulator-name = "ldolpsr";
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			boost: wled {
+				regulator-name = "wled";
+				regulator-min-microamp = <10>;
+				regulator-max-microamp = <25000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+		};
+	};
+};
+
+&i2c3 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c3>;
+	status = "okay";
+
+	touchscreen@24 {
+		compatible = "cypress,tt21000";
+		reg = <0x24>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_touch>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <14 IRQ_TYPE_EDGE_FALLING>;
+		reset-gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
+		vdd-supply = <&reg_touch>;
+		touchscreen-size-x = <880>;
+		touchscreen-size-y = <1280>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		button@0 {
+			reg = <0>;
+			linux,keycodes = <KEY_HOMEPAGE>;
+		};
+
+		button@1 {
+			reg = <1>;
+			linux,keycodes = <KEY_MENU>;
+		};
+
+		button@2 {
+			reg = <2>;
+			linux,keycodes = <KEY_BACK>;
+		};
+
+		button@3 {
+			reg = <3>;
+			linux,keycodes = <KEY_SEARCH>;
+		};
+
+		button@4 {
+			reg = <4>;
+			linux,keycodes = <KEY_VOLUMEDOWN>;
+		};
+
+		button@5 {
+			reg = <5>;
+			linux,keycodes = <KEY_VOLUMEUP>;
+		};
+
+		button@6 {
+			reg = <6>;
+			linux,keycodes = <KEY_CAMERA>;
+		};
+
+		button@7 {
+			reg = <7>;
+			linux,keycodes = <KEY_POWER>;
+		};
+	};
+};
+
 &i2c4 {
 	clock-frequency = <100000>;
 	pinctrl-names = "default", "sleep";
@@ -118,8 +321,6 @@
 		reg = <0x62>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_epdpmic>;
-		#address-cells = <1>;
-		#size-cells = <0>;
 		#thermal-sensor-cells = <0>;
 		epd-pwr-good-gpios = <&gpio6 21 GPIO_ACTIVE_HIGH>;
 
@@ -218,6 +419,12 @@
 };
 
 &iomuxc {
+	pinctrl_bd71815: bd71815grp {
+		fsl,pins = <
+			MX7D_PAD_SAI1_RX_SYNC__GPIO6_IO16	0x59
+		>;
+	};
+
 	pinctrl_brcm_reg: brcmreggrp {
 		fsl,pins = <
 			/* WIFI_PWR_EN */
@@ -232,6 +439,15 @@
 		>;
 	};
 
+	pinctrl_touch: touchgrp {
+		fsl,pins = <
+			/* CYTTSP interrupt */
+			MX7D_PAD_GPIO1_IO14__GPIO1_IO14		0x54
+			/* CYTTSP reset */
+			MX7D_PAD_GPIO1_IO13__GPIO1_IO13		0x04
+		>;
+	};
+
 	pinctrl_i2c1: i2c1grp {
 		fsl,pins = <
 			MX7D_PAD_I2C1_SDA__I2C1_SDA		0x4000007f
@@ -239,6 +455,20 @@
 		>;
 	};
 
+	pinctrl_i2c2: i2c2grp {
+		fsl,pins = <
+			MX7D_PAD_I2C2_SDA__I2C2_SDA		0x4000007f
+			MX7D_PAD_I2C2_SCL__I2C2_SCL		0x4000007f
+		>;
+	};
+
+	pinctrl_i2c3: i2c3grp {
+		fsl,pins = <
+			MX7D_PAD_I2C3_SDA__I2C3_SDA		0x4000007f
+			MX7D_PAD_I2C3_SCL__I2C3_SCL		0x4000007f
+		>;
+	};
+
 	pinctrl_i2c4: i2c4grp {
 		fsl,pins = <
 			MX7D_PAD_I2C4_SDA__I2C4_SDA		0x4000007f
@@ -246,6 +476,13 @@
 		>;
 	};
 
+	pinctrl_touch_reg: touchreggrp {
+		fsl,pins = <
+			/* TOUCH_PWR_EN */
+			MX7D_PAD_GPIO1_IO11__GPIO1_IO11		0x14
+		>;
+	};
+
 	pinctrl_uart1: uart1grp {
 		fsl,pins = <
 			MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX	0x79
diff --git a/arch/arm/boot/dts/imx7d-smegw01.dts b/arch/arm/boot/dts/imx7d-smegw01.dts
index 546268b8d0b1..c0f00f5db11e 100644
--- a/arch/arm/boot/dts/imx7d-smegw01.dts
+++ b/arch/arm/boot/dts/imx7d-smegw01.dts
@@ -198,6 +198,7 @@
 &usbotg2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_usbotg2>;
+	over-current-active-low;
 	dr_mode = "host";
 	status = "okay";
 };
@@ -374,7 +375,7 @@
 
 	pinctrl_usbotg2: usbotg2grp {
 		fsl,pins = <
-			MX7D_PAD_UART3_RTS_B__USB_OTG2_OC	0x04
+			MX7D_PAD_UART3_RTS_B__USB_OTG2_OC	0x5c
 		>;
 	};
 
diff --git a/arch/arm/boot/dts/imx7d-zii-rmu2.dts b/arch/arm/boot/dts/imx7d-zii-rmu2.dts
index 1c9f25848bf7..521493342fe9 100644
--- a/arch/arm/boot/dts/imx7d-zii-rmu2.dts
+++ b/arch/arm/boot/dts/imx7d-zii-rmu2.dts
@@ -204,7 +204,7 @@
 	assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>;
 	status = "okay";
 
-	rave-sp {
+	mcu {
 		compatible = "zii,rave-sp-rdu2";
 		current-speed = <1000000>;
 		#address-cells = <1>;
diff --git a/arch/arm/boot/dts/imx7d-zii-rpu2.dts b/arch/arm/boot/dts/imx7d-zii-rpu2.dts
index 9d29490ab4c9..decc19af3b83 100644
--- a/arch/arm/boot/dts/imx7d-zii-rpu2.dts
+++ b/arch/arm/boot/dts/imx7d-zii-rpu2.dts
@@ -607,7 +607,7 @@
 	assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>;
 	status = "okay";
 
-	rave-sp {
+	mcu {
 		compatible = "zii,rave-sp-rdu2";
 		current-speed = <1000000>;
 		#address-cells = <1>;
diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi
index 7ceb7c09f7ad..4b94b8afb55d 100644
--- a/arch/arm/boot/dts/imx7d.dtsi
+++ b/arch/arm/boot/dts/imx7d.dtsi
@@ -165,6 +165,15 @@
 		  reg = <0x306d0000 0x10000>;
 		  status = "disabled";
 	};
+
+	pxp: pxp@30700000 {
+		compatible = "fsl,imx7d-pxp";
+		reg = <0x30700000 0x10000>;
+		interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&clks IMX7D_PXP_CLK>;
+		clock-names = "axi";
+	};
 };
 
 &aips3 {
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index 0fc9e6b8b05d..efe2525b62fa 100644
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -513,7 +513,7 @@
 
 				mux: mux-controller {
 					compatible = "mmio-mux";
-					#mux-control-cells = <0>;
+					#mux-control-cells = <1>;
 					mux-reg-masks = <0x14 0x00000010>;
 				};
 
@@ -1264,7 +1264,6 @@
 				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3";
 			#dma-cells = <1>;
 			dma-channels = <4>;
 			clocks = <&clks IMX7D_NAND_USDHC_BUS_RAWNAND_CLK>;
diff --git a/arch/arm/boot/dts/imx7ulp.dtsi b/arch/arm/boot/dts/imx7ulp.dtsi
index 7f7d2d5122fb..f91bf719d4e2 100644
--- a/arch/arm/boot/dts/imx7ulp.dtsi
+++ b/arch/arm/boot/dts/imx7ulp.dtsi
@@ -189,7 +189,7 @@
 		};
 
 		usbotg1: usb@40330000 {
-			compatible = "fsl,imx7ulp-usb", "fsl,imx6ul-usb";
+			compatible = "fsl,imx7ulp-usb", "fsl,imx6ul-usb", "fsl,imx27-usb";
 			reg = <0x40330000 0x200>;
 			interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&pcc2 IMX7ULP_CLK_USB0>;
@@ -202,7 +202,8 @@
 		};
 
 		usbmisc1: usbmisc@40330200 {
-			compatible = "fsl,imx7ulp-usbmisc", "fsl,imx7d-usbmisc";
+			compatible = "fsl,imx7ulp-usbmisc", "fsl,imx7d-usbmisc",
+				     "fsl,imx6q-usbmisc";
 			#index-cells = <1>;
 			reg = <0x40330200 0x200>;
 		};
diff --git a/arch/arm/boot/dts/imxrt1050.dtsi b/arch/arm/boot/dts/imxrt1050.dtsi
index 03e6a858a7be..852861558b47 100644
--- a/arch/arm/boot/dts/imxrt1050.dtsi
+++ b/arch/arm/boot/dts/imxrt1050.dtsi
@@ -93,7 +93,7 @@
 			bus-width = <4>;
 			fsl,wp-controller;
 			no-1-8-v;
-			max-frequency = <4000000>;
+			max-frequency = <200000000>;
 			fsl,tuning-start-tap = <20>;
 			fsl,tuning-step = <2>;
 			status = "disabled";
diff --git a/arch/arm/boot/dts/integrator.dtsi b/arch/arm/boot/dts/integrator.dtsi
index ad868cfebc94..7f1c8ee9dd8a 100644
--- a/arch/arm/boot/dts/integrator.dtsi
+++ b/arch/arm/boot/dts/integrator.dtsi
@@ -88,12 +88,12 @@
 			interrupts = <8>;
 		};
 
-		uart@16000000 {
+		serial@16000000 {
 			reg = <0x16000000 0x1000>;
 			interrupts = <1>;
 		};
 
-		uart@17000000 {
+		serial@17000000 {
 			reg = <0x17000000 0x1000>;
 			interrupts = <2>;
 		};
diff --git a/arch/arm/boot/dts/integratorap-im-pd1.dts b/arch/arm/boot/dts/integratorap-im-pd1.dts
index cc514cf07bff..7072a70da00d 100644
--- a/arch/arm/boot/dts/integratorap-im-pd1.dts
+++ b/arch/arm/boot/dts/integratorap-im-pd1.dts
@@ -162,7 +162,7 @@
 		};
 	};
 
-	uart@100000 {
+	serial@100000 {
 		compatible = "arm,pl011", "arm,primecell";
 		reg = <0x00100000 0x1000>;
 		interrupts-extended = <&impd1_vic 1>;
@@ -170,7 +170,7 @@
 		clock-names = "uartclk", "apb_pclk";
 	};
 
-	uart@200000 {
+	serial@200000 {
 		compatible = "arm,pl011", "arm,primecell";
 		reg = <0x00200000 0x1000>;
 		interrupts-extended = <&impd1_vic 2>;
diff --git a/arch/arm/boot/dts/integratorap.dts b/arch/arm/boot/dts/integratorap.dts
index 9148287fa0a9..5b52d75bc6be 100644
--- a/arch/arm/boot/dts/integratorap.dts
+++ b/arch/arm/boot/dts/integratorap.dts
@@ -218,14 +218,14 @@
 			clock-names = "apb_pclk";
 		};
 
-		uart0: uart@16000000 {
+		uart0: serial@16000000 {
 			compatible = "arm,pl010", "arm,primecell";
 			arm,primecell-periphid = <0x00041010>;
 			clocks = <&uartclk>, <&pclk>;
 			clock-names = "uartclk", "apb_pclk";
 		};
 
-		uart1: uart@17000000 {
+		uart1: serial@17000000 {
 			compatible = "arm,pl010", "arm,primecell";
 			arm,primecell-periphid = <0x00041010>;
 			clocks = <&uartclk>, <&pclk>;
diff --git a/arch/arm/boot/dts/integratorcp.dts b/arch/arm/boot/dts/integratorcp.dts
index 38fc7e81bdb6..c011333eb165 100644
--- a/arch/arm/boot/dts/integratorcp.dts
+++ b/arch/arm/boot/dts/integratorcp.dts
@@ -244,13 +244,13 @@
 			clock-names = "apb_pclk";
 		};
 
-		uart@16000000 {
+		serial@16000000 {
 			compatible = "arm,pl011", "arm,primecell";
 			clocks = <&uartclk>, <&pclk>;
 			clock-names = "uartclk", "apb_pclk";
 		};
 
-		uart@17000000 {
+		serial@17000000 {
 			compatible = "arm,pl011", "arm,primecell";
 			clocks = <&uartclk>, <&pclk>;
 			clock-names = "uartclk", "apb_pclk";
diff --git a/arch/arm/boot/dts/intel-ixp42x-adi-coyote.dts b/arch/arm/boot/dts/intel-ixp42x-adi-coyote.dts
index bd4230d7dac9..765ab36e6f0c 100644
--- a/arch/arm/boot/dts/intel-ixp42x-adi-coyote.dts
+++ b/arch/arm/boot/dts/intel-ixp42x-adi-coyote.dts
@@ -56,7 +56,7 @@
 		};
 
 		pci@c0000000 {
-			status = "ok";
+			status = "okay";
 
 			/*
 			 * Taken from Coyote PCI boardfile.
@@ -80,7 +80,7 @@
 
 		/* EthB */
 		ethernet@c8009000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 3>;
 			queue-txready = <&qmgr 20>;
 			phy-mode = "rgmii";
@@ -102,7 +102,7 @@
 
 		/* EthC */
 		ethernet@c800a000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 4>;
 			queue-txready = <&qmgr 21>;
 			phy-mode = "rgmii";
diff --git a/arch/arm/boot/dts/intel-ixp42x-arcom-vulcan.dts b/arch/arm/boot/dts/intel-ixp42x-arcom-vulcan.dts
index 92b987bc3f99..6f5b4e4eb1cc 100644
--- a/arch/arm/boot/dts/intel-ixp42x-arcom-vulcan.dts
+++ b/arch/arm/boot/dts/intel-ixp42x-arcom-vulcan.dts
@@ -112,7 +112,7 @@
 		};
 
 		pci@c0000000 {
-			status = "ok";
+			status = "okay";
 
 			/*
 			 * Taken from Vulcan PCI boardfile.
@@ -137,7 +137,7 @@
 
 		/* EthB */
 		ethernet@c8009000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 3>;
 			queue-txready = <&qmgr 20>;
 			phy-mode = "rgmii";
@@ -159,7 +159,7 @@
 
 		/* EthC */
 		ethernet@c800a000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 4>;
 			queue-txready = <&qmgr 21>;
 			phy-mode = "rgmii";
diff --git a/arch/arm/boot/dts/intel-ixp42x-dlink-dsm-g600.dts b/arch/arm/boot/dts/intel-ixp42x-dlink-dsm-g600.dts
index 5ab09fb10dae..b9d46eb06507 100644
--- a/arch/arm/boot/dts/intel-ixp42x-dlink-dsm-g600.dts
+++ b/arch/arm/boot/dts/intel-ixp42x-dlink-dsm-g600.dts
@@ -122,7 +122,7 @@
 		};
 
 		pci@c0000000 {
-			status = "ok";
+			status = "okay";
 
 			/*
 			 * Taken from DSM-G600 PCI boardfile (dsmg600-pci.c)
diff --git a/arch/arm/boot/dts/intel-ixp42x-freecom-fsg-3.dts b/arch/arm/boot/dts/intel-ixp42x-freecom-fsg-3.dts
index b740403b05a9..5a5e16cc7335 100644
--- a/arch/arm/boot/dts/intel-ixp42x-freecom-fsg-3.dts
+++ b/arch/arm/boot/dts/intel-ixp42x-freecom-fsg-3.dts
@@ -159,7 +159,7 @@
 		};
 
 		pci@c0000000 {
-			status = "ok";
+			status = "okay";
 
 			/*
 			 * Written based on the FSG-3 PCI boardfile.
@@ -187,7 +187,7 @@
 
 		/* EthB */
 		ethernet@c8009000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 3>;
 			queue-txready = <&qmgr 20>;
 			phy-mode = "rgmii";
@@ -209,7 +209,7 @@
 
 		/* EthC */
 		ethernet@c800a000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 4>;
 			queue-txready = <&qmgr 21>;
 			phy-mode = "rgmii";
diff --git a/arch/arm/boot/dts/intel-ixp42x-gateway-7001.dts b/arch/arm/boot/dts/intel-ixp42x-gateway-7001.dts
index b7cbc90e1c18..4d70f6afd13a 100644
--- a/arch/arm/boot/dts/intel-ixp42x-gateway-7001.dts
+++ b/arch/arm/boot/dts/intel-ixp42x-gateway-7001.dts
@@ -53,7 +53,7 @@
 		};
 
 		pci@c0000000 {
-			status = "ok";
+			status = "okay";
 
 			/*
 			 * Taken from Gateway 7001 PCI boardfile (gateway7001-pci.c)
@@ -74,7 +74,7 @@
 		};
 
 		ethernet@c8009000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 3>;
 			queue-txready = <&qmgr 20>;
 			phy-mode = "rgmii";
@@ -91,7 +91,7 @@
 		};
 
 		ethernet@c800a000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 4>;
 			queue-txready = <&qmgr 21>;
 			phy-mode = "rgmii";
diff --git a/arch/arm/boot/dts/intel-ixp42x-gateworks-gw2348.dts b/arch/arm/boot/dts/intel-ixp42x-gateworks-gw2348.dts
index a5943f51e8c2..97e3f25bb210 100644
--- a/arch/arm/boot/dts/intel-ixp42x-gateworks-gw2348.dts
+++ b/arch/arm/boot/dts/intel-ixp42x-gateworks-gw2348.dts
@@ -108,7 +108,7 @@
 		};
 
 		pci@c0000000 {
-			status = "ok";
+			status = "okay";
 
 			/*
 			 * Taken from Avila PCI boardfile.
@@ -142,7 +142,7 @@
 
 		/* EthB */
 		ethernet@c8009000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 3>;
 			queue-txready = <&qmgr 20>;
 			phy-mode = "rgmii";
@@ -164,7 +164,7 @@
 
 		/* EthC */
 		ethernet@c800a000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 4>;
 			queue-txready = <&qmgr 21>;
 			phy-mode = "rgmii";
diff --git a/arch/arm/boot/dts/intel-ixp42x-goramo-multilink.dts b/arch/arm/boot/dts/intel-ixp42x-goramo-multilink.dts
index f80388b17a9e..9ec0169bacf8 100644
--- a/arch/arm/boot/dts/intel-ixp42x-goramo-multilink.dts
+++ b/arch/arm/boot/dts/intel-ixp42x-goramo-multilink.dts
@@ -82,7 +82,7 @@
 		};
 
 		pci@c0000000 {
-			status = "ok";
+			status = "okay";
 
 			/*
 			 * The device has 4 slots (IDSEL) with one dedicated IRQ per slot.
@@ -148,7 +148,7 @@
 
 		/* EthB */
 		ethernet@c8009000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 3>;
 			queue-txready = <&qmgr 32>;
 			phy-mode = "rgmii";
@@ -170,7 +170,7 @@
 
 		/* EthC */
 		ethernet@c800a000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 4>;
 			queue-txready = <&qmgr 33>;
 			phy-mode = "rgmii";
diff --git a/arch/arm/boot/dts/intel-ixp42x-iomega-nas100d.dts b/arch/arm/boot/dts/intel-ixp42x-iomega-nas100d.dts
index cbc87b344f6a..8da6823e1dbe 100644
--- a/arch/arm/boot/dts/intel-ixp42x-iomega-nas100d.dts
+++ b/arch/arm/boot/dts/intel-ixp42x-iomega-nas100d.dts
@@ -109,7 +109,7 @@
 		};
 
 		pci@c0000000 {
-			status = "ok";
+			status = "okay";
 
 			/*
 			 * Taken from NAS 100D PCI boardfile (nas100d-pci.c)
@@ -129,7 +129,7 @@
 		};
 
 		ethernet@c8009000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 3>;
 			queue-txready = <&qmgr 20>;
 			phy-mode = "rgmii";
diff --git a/arch/arm/boot/dts/intel-ixp42x-ixdp425.dts b/arch/arm/boot/dts/intel-ixp42x-ixdp425.dts
index beaadda4685f..194945748dc3 100644
--- a/arch/arm/boot/dts/intel-ixp42x-ixdp425.dts
+++ b/arch/arm/boot/dts/intel-ixp42x-ixdp425.dts
@@ -40,7 +40,7 @@
 
 		/* EthB */
 		ethernet@c8009000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 3>;
 			queue-txready = <&qmgr 20>;
 			phy-mode = "rgmii";
@@ -62,7 +62,7 @@
 
 		/* EthC */
 		ethernet@c800a000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 4>;
 			queue-txready = <&qmgr 21>;
 			phy-mode = "rgmii";
diff --git a/arch/arm/boot/dts/intel-ixp42x-ixdpg425.dts b/arch/arm/boot/dts/intel-ixp42x-ixdpg425.dts
index f17cab12a64b..7011fea6205b 100644
--- a/arch/arm/boot/dts/intel-ixp42x-ixdpg425.dts
+++ b/arch/arm/boot/dts/intel-ixp42x-ixdpg425.dts
@@ -61,7 +61,7 @@
 		};
 
 		pci@c0000000 {
-			status = "ok";
+			status = "okay";
 
 			/*
 			 * Taken from IXDPG425 PCI boardfile.
@@ -95,7 +95,7 @@
 
 		/* EthB */
 		ethernet@c8009000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 3>;
 			queue-txready = <&qmgr 20>;
 			phy-mode = "rgmii";
@@ -117,7 +117,7 @@
 
 		/* EthC */
 		ethernet@c800a000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 4>;
 			queue-txready = <&qmgr 21>;
 			phy-mode = "rgmii";
diff --git a/arch/arm/boot/dts/intel-ixp42x-linksys-nslu2.dts b/arch/arm/boot/dts/intel-ixp42x-linksys-nslu2.dts
index 0edc5928e00b..da1e93212b86 100644
--- a/arch/arm/boot/dts/intel-ixp42x-linksys-nslu2.dts
+++ b/arch/arm/boot/dts/intel-ixp42x-linksys-nslu2.dts
@@ -116,7 +116,7 @@
 		};
 
 		pci@c0000000 {
-			status = "ok";
+			status = "okay";
 
 			/*
 			 * Taken from NSLU2 PCI boardfile, INT A, B, C swizzled D constant
@@ -143,7 +143,7 @@
 		};
 
 		ethernet@c8009000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 3>;
 			queue-txready = <&qmgr 20>;
 			phy-mode = "rgmii";
diff --git a/arch/arm/boot/dts/intel-ixp42x-linksys-wrv54g.dts b/arch/arm/boot/dts/intel-ixp42x-linksys-wrv54g.dts
index 5e7e31b74b04..4aba9e0214a0 100644
--- a/arch/arm/boot/dts/intel-ixp42x-linksys-wrv54g.dts
+++ b/arch/arm/boot/dts/intel-ixp42x-linksys-wrv54g.dts
@@ -117,7 +117,7 @@
 		};
 
 		pci@c0000000 {
-			status = "ok";
+			status = "okay";
 
 			/*
 			 * We have up to 2 slots (IDSEL) with 2 swizzled IRQs.
@@ -141,7 +141,7 @@
 		 * Do we need a new binding and property for this?
 		 */
 		ethernet@c8009000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 3>;
 			queue-txready = <&qmgr 20>;
 			phy-mode = "rgmii";
@@ -165,7 +165,7 @@
 
 		/* EthC - connected to KS8995 switch port 5 */
 		ethernet@c800a000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 4>;
 			queue-txready = <&qmgr 21>;
 			phy-mode = "rgmii";
diff --git a/arch/arm/boot/dts/intel-ixp42x-netgear-wg302v1.dts b/arch/arm/boot/dts/intel-ixp42x-netgear-wg302v1.dts
index df2ca6d95ee5..19d56e9aec9d 100644
--- a/arch/arm/boot/dts/intel-ixp42x-netgear-wg302v1.dts
+++ b/arch/arm/boot/dts/intel-ixp42x-netgear-wg302v1.dts
@@ -54,7 +54,7 @@
 		};
 
 		pci@c0000000 {
-			status = "ok";
+			status = "okay";
 
 			/*
 			 * Taken from WG302 v2 PCI boardfile (wg302v2-pci.c)
@@ -77,7 +77,7 @@
 		};
 
 		ethernet@c8009000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 3>;
 			queue-txready = <&qmgr 20>;
 			phy-mode = "rgmii";
diff --git a/arch/arm/boot/dts/intel-ixp42x-welltech-epbx100.dts b/arch/arm/boot/dts/intel-ixp42x-welltech-epbx100.dts
index f5846a50e4d4..c550c421b659 100644
--- a/arch/arm/boot/dts/intel-ixp42x-welltech-epbx100.dts
+++ b/arch/arm/boot/dts/intel-ixp42x-welltech-epbx100.dts
@@ -76,5 +76,23 @@
 				};
 			};
 		};
+
+		/* LAN port */
+		ethernet@c8009000 {
+			status = "okay";
+			queue-rx = <&qmgr 3>;
+			queue-txready = <&qmgr 20>;
+			phy-mode = "rgmii";
+			phy-handle = <&phy5>;
+
+			mdio {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				phy5: ethernet-phy@5 {
+					reg = <5>;
+				};
+			};
+		};
 	};
 };
diff --git a/arch/arm/boot/dts/intel-ixp43x-gateworks-gw2358.dts b/arch/arm/boot/dts/intel-ixp43x-gateworks-gw2358.dts
index cf4010d60187..1db849515f9e 100644
--- a/arch/arm/boot/dts/intel-ixp43x-gateworks-gw2358.dts
+++ b/arch/arm/boot/dts/intel-ixp43x-gateworks-gw2358.dts
@@ -121,7 +121,7 @@
 		};
 
 		pci@c0000000 {
-			status = "ok";
+			status = "okay";
 
 			/*
 			 * In the boardfile for the Cambria from OpenWRT the interrupts
@@ -167,7 +167,7 @@
 		};
 
 		ethernet@c800a000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 4>;
 			queue-txready = <&qmgr 21>;
 			phy-mode = "rgmii";
@@ -188,7 +188,7 @@
 		};
 
 		ethernet@c800c000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 2>;
 			queue-txready = <&qmgr 19>;
 			phy-mode = "rgmii";
diff --git a/arch/arm/boot/dts/intel-ixp43x-kixrp435.dts b/arch/arm/boot/dts/intel-ixp43x-kixrp435.dts
index 3d7cfa1a5ed4..4703a8b24765 100644
--- a/arch/arm/boot/dts/intel-ixp43x-kixrp435.dts
+++ b/arch/arm/boot/dts/intel-ixp43x-kixrp435.dts
@@ -36,7 +36,7 @@
 
 		/* CHECKME: ethernet set-up taken from Gateworks Cambria */
 		ethernet@c800a000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 4>;
 			queue-txready = <&qmgr 21>;
 			phy-mode = "rgmii";
@@ -57,7 +57,7 @@
 		};
 
 		ethernet@c800c000 {
-			status = "ok";
+			status = "okay";
 			queue-rx = <&qmgr 2>;
 			queue-txready = <&qmgr 19>;
 			phy-mode = "rgmii";
diff --git a/arch/arm/boot/dts/intel-ixp4xx-reference-design.dtsi b/arch/arm/boot/dts/intel-ixp4xx-reference-design.dtsi
index 146352ba848b..31c0a69771c4 100644
--- a/arch/arm/boot/dts/intel-ixp4xx-reference-design.dtsi
+++ b/arch/arm/boot/dts/intel-ixp4xx-reference-design.dtsi
@@ -99,7 +99,7 @@
 		};
 
 		pci@c0000000 {
-			status = "ok";
+			status = "okay";
 
 			/*
 			 * Taken from IXDP425 PCI boardfile.
diff --git a/arch/arm/boot/dts/keystone-k2e-evm.dts b/arch/arm/boot/dts/keystone-k2e-evm.dts
index 5d6d074011df..abd5aef8b87d 100644
--- a/arch/arm/boot/dts/keystone-k2e-evm.dts
+++ b/arch/arm/boot/dts/keystone-k2e-evm.dts
@@ -159,7 +159,7 @@
 };
 
 &mdio {
-	status = "ok";
+	status = "okay";
 	ethphy0: ethernet-phy@0 {
 		compatible = "marvell,88E1514", "marvell,88E1510", "ethernet-phy-ieee802.3-c22";
 		reg = <0>;
diff --git a/arch/arm/boot/dts/keystone-k2g-evm.dts b/arch/arm/boot/dts/keystone-k2g-evm.dts
index 88be868cf71e..3a87b7943c70 100644
--- a/arch/arm/boot/dts/keystone-k2g-evm.dts
+++ b/arch/arm/boot/dts/keystone-k2g-evm.dts
@@ -534,7 +534,7 @@
 &dss {
 	pinctrl-names = "default";
 	pinctrl-0 = <&vout_pins>;
-	status = "ok";
+	status = "okay";
 
 	port {
 		dpi_out: endpoint {
diff --git a/arch/arm/boot/dts/keystone-k2hk-evm.dts b/arch/arm/boot/dts/keystone-k2hk-evm.dts
index 4a91f5ded402..1f762af6f502 100644
--- a/arch/arm/boot/dts/keystone-k2hk-evm.dts
+++ b/arch/arm/boot/dts/keystone-k2hk-evm.dts
@@ -28,22 +28,22 @@
 
 	leds {
 		compatible = "gpio-leds";
-		debug1_1 {
+		led-debug-1-1 {
 			label = "keystone:green:debug1";
 			gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>; /* 12 */
 		};
 
-		debug1_2 {
+		led-debug-1-2 {
 			label = "keystone:red:debug1";
 			gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>; /* 13 */
 		};
 
-		debug2 {
+		led-debug-2 {
 			label = "keystone:blue:debug2";
 			gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>; /* 14 */
 		};
 
-		debug3 {
+		led-debug-3 {
 			label = "keystone:blue:debug3";
 			gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>; /* 15 */
 		};
@@ -183,7 +183,7 @@
 };
 
 &mdio {
-	status = "ok";
+	status = "okay";
 	ethphy0: ethernet-phy@0 {
 		compatible = "marvell,88E1111", "ethernet-phy-ieee802.3-c22";
 		reg = <0>;
diff --git a/arch/arm/boot/dts/keystone-k2l-evm.dts b/arch/arm/boot/dts/keystone-k2l-evm.dts
index 1c880cf8fa91..3a69f65de81e 100644
--- a/arch/arm/boot/dts/keystone-k2l-evm.dts
+++ b/arch/arm/boot/dts/keystone-k2l-evm.dts
@@ -132,7 +132,7 @@
 };
 
 &mdio {
-	status = "ok";
+	status = "okay";
 	ethphy0: ethernet-phy@0 {
 		compatible = "marvell,88E1514", "marvell,88E1510", "ethernet-phy-ieee802.3-c22";
 		reg = <0>;
diff --git a/arch/arm/boot/dts/kirkwood-dir665.dts b/arch/arm/boot/dts/kirkwood-dir665.dts
index f9f4b0143ba8..0c0851cd9bec 100644
--- a/arch/arm/boot/dts/kirkwood-dir665.dts
+++ b/arch/arm/boot/dts/kirkwood-dir665.dts
@@ -232,7 +232,7 @@
 
 			port@6 {
 				reg = <6>;
-				label = "cpu";
+				phy-mode = "rgmii-id";
 				ethernet = <&eth0port>;
 				fixed-link {
 					speed = <1000>;
@@ -251,6 +251,7 @@
 	ethernet0-port@0 {
 		speed = <1000>;
 		duplex = <1>;
+		phy-mode = "rgmii";
 	};
 };
 
diff --git a/arch/arm/boot/dts/kirkwood-l-50.dts b/arch/arm/boot/dts/kirkwood-l-50.dts
index 60c1e94f5dd3..9fd3581bb24b 100644
--- a/arch/arm/boot/dts/kirkwood-l-50.dts
+++ b/arch/arm/boot/dts/kirkwood-l-50.dts
@@ -254,7 +254,6 @@
 
 			port@6 {
 				reg = <6>;
-				label = "cpu";
 				phy-mode = "rgmii-id";
 				ethernet = <&eth1port>;
 				fixed-link {
@@ -330,6 +329,7 @@
 	ethernet1-port@0 {
 		speed = <1000>;
 		duplex = <1>;
+		phy-mode = "rgmii";
 	};
 };
 
diff --git a/arch/arm/boot/dts/kirkwood-linksys-viper.dts b/arch/arm/boot/dts/kirkwood-linksys-viper.dts
index 2f9660f3b457..27fd6e2337d5 100644
--- a/arch/arm/boot/dts/kirkwood-linksys-viper.dts
+++ b/arch/arm/boot/dts/kirkwood-linksys-viper.dts
@@ -198,7 +198,7 @@
 
 			port@5 {
 				reg = <5>;
-				label = "cpu";
+				phy-mode = "rgmii-id";
 				ethernet = <&eth0port>;
 				fixed-link {
 					speed = <1000>;
@@ -221,6 +221,7 @@
 	ethernet0-port@0 {
 		speed = <1000>;
 		duplex = <1>;
+		phy-mode = "rgmii";
 	};
 };
 
diff --git a/arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts b/arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts
index ced576acfb95..5a77286136c7 100644
--- a/arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts
+++ b/arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts
@@ -149,7 +149,7 @@
 
 			port@5 {
 				reg = <5>;
-				label = "cpu";
+				phy-mode = "rgmii-id";
 				ethernet = <&eth0port>;
 				fixed-link {
 					speed = <1000>;
@@ -166,6 +166,7 @@
 	ethernet0-port@0 {
 		speed = <1000>;
 		duplex = <1>;
+		phy-mode = "rgmii";
 	};
 };
 
diff --git a/arch/arm/boot/dts/kirkwood-rd88f6281.dtsi b/arch/arm/boot/dts/kirkwood-rd88f6281.dtsi
index e21aa674945d..9d62f910cddf 100644
--- a/arch/arm/boot/dts/kirkwood-rd88f6281.dtsi
+++ b/arch/arm/boot/dts/kirkwood-rd88f6281.dtsi
@@ -105,7 +105,7 @@
 
 			port@5 {
 				reg = <5>;
-				label = "cpu";
+				phy-mode = "rgmii-id";
 				ethernet = <&eth0port>;
 				fixed-link {
 					speed = <1000>;
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
index 7c5510e34494..49c78c84cd5d 100644
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -866,6 +866,7 @@
 			clocks = <&clockgen 4 1>, <&clockgen 4 1>;
 			clock-names = "ipg", "per";
 			big-endian;
+			status = "disabled";
 		};
 
 		can1: can@2a80000 {
@@ -875,6 +876,7 @@
 			clocks = <&clockgen 4 1>, <&clockgen 4 1>;
 			clock-names = "ipg", "per";
 			big-endian;
+			status = "disabled";
 		};
 
 		can2: can@2a90000 {
@@ -884,6 +886,7 @@
 			clocks = <&clockgen 4 1>, <&clockgen 4 1>;
 			clock-names = "ipg", "per";
 			big-endian;
+			status = "disabled";
 		};
 
 		can3: can@2aa0000 {
@@ -893,6 +896,7 @@
 			clocks = <&clockgen 4 1>, <&clockgen 4 1>;
 			clock-names = "ipg", "per";
 			big-endian;
+			status = "disabled";
 		};
 
 		ocram1: sram@10000000 {
diff --git a/arch/arm/boot/dts/mba6ulx.dtsi b/arch/arm/boot/dts/mba6ulx.dtsi
index aac42df9ecf6..5bf831b072d6 100644
--- a/arch/arm/boot/dts/mba6ulx.dtsi
+++ b/arch/arm/boot/dts/mba6ulx.dtsi
@@ -226,7 +226,7 @@
 	};
 
 	jc42: temperature-sensor@19 {
-		compatible = "nxp,se97", "jedec,jc-42.4-temp";
+		compatible = "nxp,se97b", "jedec,jc-42.4-temp";
 		reg = <0x19>;
 	};
 
diff --git a/arch/arm/boot/dts/meson8-minix-neo-x8.dts b/arch/arm/boot/dts/meson8-minix-neo-x8.dts
index 56ea875c418c..c6d1c5a8a3bf 100644
--- a/arch/arm/boot/dts/meson8-minix-neo-x8.dts
+++ b/arch/arm/boot/dts/meson8-minix-neo-x8.dts
@@ -27,7 +27,7 @@
 	gpio-leds {
 		compatible = "gpio-leds";
 
-		blue {
+		led-blue {
 			label = "x8:blue:power";
 			gpios = <&gpio_ao GPIO_TEST_N GPIO_ACTIVE_HIGH>;
 		};
diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi
index 0f8bac8bac8b..4f22ab451aae 100644
--- a/arch/arm/boot/dts/meson8.dtsi
+++ b/arch/arm/boot/dts/meson8.dtsi
@@ -133,7 +133,7 @@
 		};
 	};
 
-	gpu_opp_table: gpu-opp-table {
+	gpu_opp_table: opp-table-gpu {
 		compatible = "operating-points-v2";
 
 		opp-182142857 {
@@ -506,6 +506,15 @@
 			};
 		};
 
+		sdxc_a_pins: sdxc-a {
+			mux {
+				groups = "sdxc_d0_a", "sdxc_d13_a",
+					 "sdxc_clk_a", "sdxc_cmd_a";
+				function = "sdxc_a";
+				bias-pull-up;
+			};
+		};
+
 		sdxc_b_pins: sdxc-b {
 			mux {
 				groups = "sdxc_d0_b", "sdxc_d13_b",
@@ -568,6 +577,14 @@
 				bias-disable;
 			};
 		};
+
+		xtal_32k_out_pins: xtal-32k-out {
+			mux {
+				groups = "xtal_32k_out";
+				function = "xtal";
+				bias-disable;
+			};
+		};
 	};
 };
 
@@ -651,6 +668,9 @@
 	arm,filter-ranges = <0x100000 0xc0000000>;
 	prefetch-data = <1>;
 	prefetch-instr = <1>;
+	arm,prefetch-offset = <7>;
+	arm,double-linefill = <1>;
+	arm,prefetch-drop = <1>;
 	arm,shared-override;
 };
 
diff --git a/arch/arm/boot/dts/meson8b-ec100.dts b/arch/arm/boot/dts/meson8b-ec100.dts
index 77d4beeb8010..3da47349eaaf 100644
--- a/arch/arm/boot/dts/meson8b-ec100.dts
+++ b/arch/arm/boot/dts/meson8b-ec100.dts
@@ -73,7 +73,7 @@
 	leds {
 		compatible = "gpio-leds";
 
-		power {
+		led-power {
 			label = "ec100:red:power";
 			/*
 			 * Needs to go LOW (together with the poweroff GPIO)
diff --git a/arch/arm/boot/dts/meson8b-odroidc1.dts b/arch/arm/boot/dts/meson8b-odroidc1.dts
index 04356bc639fa..941682844faf 100644
--- a/arch/arm/boot/dts/meson8b-odroidc1.dts
+++ b/arch/arm/boot/dts/meson8b-odroidc1.dts
@@ -34,7 +34,7 @@
 
 	leds {
 		compatible = "gpio-leds";
-		blue {
+		led-blue {
 			label = "c1:blue:alive";
 			gpios = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_LOW>;
 			linux,default-trigger = "heartbeat";
@@ -281,19 +281,6 @@
 			  "J7 Header Pin 6", "J7 Header Pin 5",
 			  "J7 Header Pin 7", "HDMI_CEC",
 			  "SYS_LED", "", "";
-
-	/*
-	 * WARNING: The USB Hub on the Odroid-C1/C1+ needs a reset signal
-	 * to be turned high in order to be detected by the USB Controller.
-	 * This signal should be handled by a USB specific power sequence
-	 * in order to reset the Hub when USB bus is powered down.
-	 */
-	usb-hub {
-		gpio-hog;
-		gpios = <GPIOAO_4 GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "usb-hub-reset";
-	};
 };
 
 &ir_receiver {
@@ -381,5 +368,16 @@
 };
 
 &usb1 {
+	dr_mode = "host";
+	#address-cells = <1>;
+	#size-cells = <0>;
 	status = "okay";
+
+	hub@1 {
+		/* Genesys Logic GL852G usb hub */
+		compatible = "usb5e3,610";
+		reg = <1>;
+		vdd-supply = <&p5v0>;
+		reset-gpio = <&gpio_ao GPIOAO_4 GPIO_ACTIVE_LOW>;
+	};
 };
diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi
index cf9c04a61ba3..5979209fe91e 100644
--- a/arch/arm/boot/dts/meson8b.dtsi
+++ b/arch/arm/boot/dts/meson8b.dtsi
@@ -125,7 +125,7 @@
 		};
 	};
 
-	gpu_opp_table: gpu-opp-table {
+	gpu_opp_table: opp-table-gpu {
 		compatible = "operating-points-v2";
 
 		opp-255000000 {
@@ -580,8 +580,8 @@
 };
 
 &gpio_intc {
-	compatible = "amlogic,meson-gpio-intc",
-		     "amlogic,meson8b-gpio-intc";
+	compatible = "amlogic,meson8b-gpio-intc",
+		     "amlogic,meson-gpio-intc";
 	status = "okay";
 };
 
@@ -643,6 +643,9 @@
 	arm,filter-ranges = <0x100000 0xc0000000>;
 	prefetch-data = <1>;
 	prefetch-instr = <1>;
+	arm,prefetch-offset = <7>;
+	arm,double-linefill = <1>;
+	arm,prefetch-drop = <1>;
 	arm,shared-override;
 };
 
diff --git a/arch/arm/boot/dts/meson8m2-mxiii-plus.dts b/arch/arm/boot/dts/meson8m2-mxiii-plus.dts
index fa6d55f1cfb9..aa4d4bf70629 100644
--- a/arch/arm/boot/dts/meson8m2-mxiii-plus.dts
+++ b/arch/arm/boot/dts/meson8m2-mxiii-plus.dts
@@ -19,7 +19,6 @@
 		ethernet0 = &ethmac;
 		i2c0 = &i2c_AO;
 		serial0 = &uart_AO;
-		serial1 = &uart_A;
 		mmc0 = &sd_card_slot;
 	};
 
@@ -45,12 +44,32 @@
 		};
 	};
 
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+
+		pinctrl-0 = <&xtal_32k_out_pins>;
+		pinctrl-names = "default";
+
+		reset-gpios = <&gpio GPIOX_11 GPIO_ACTIVE_LOW>,
+			      <&gpio_ao GPIOAO_6 GPIO_ACTIVE_LOW>;
+
+		clocks = <&xtal_32k_out>;
+		clock-names = "ext_clock";
+	};
+
 	vcc_3v3: regulator-vcc3v3 {
 		compatible = "regulator-fixed";
 		regulator-name = "VCC3V3";
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
 	};
+
+	xtal_32k_out: xtal-32k-out-clk {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+		clock-output-names = "xtal_32k_out";
+	};
 };
 
 &cpu0 {
@@ -192,6 +211,27 @@
 	vref-supply = <&vddio_ao1v8>;
 };
 
+/* SDIO wifi */
+&sdhc {
+	status = "okay";
+
+	pinctrl-0 = <&sdxc_a_pins>;
+	pinctrl-names = "default";
+
+	bus-width = <4>;
+	max-frequency = <50000000>;
+
+	disable-wp;
+	non-removable;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+
+	mmc-pwrseq = <&sdio_pwrseq>;
+
+	vmmc-supply = <&vcc_3v3>;
+	vqmmc-supply = <&vcc_3v3>;
+};
+
 &sdio {
 	status = "okay";
 
@@ -222,6 +262,12 @@
 	pinctrl-0 = <&uart_a1_pins>, <&uart_a1_cts_rts_pins>;
 	pinctrl-names = "default";
 	uart-has-rtscts;
+
+	bluetooth {
+		compatible = "brcm,bcm20702a1";
+		shutdown-gpios = <&gpio GPIOX_20 GPIO_ACTIVE_HIGH>;
+		max-speed = <2000000>;
+	};
 };
 
 &uart_AO {
diff --git a/arch/arm/boot/dts/moxart.dtsi b/arch/arm/boot/dts/moxart.dtsi
index 764832ddfa78..11cbea5b94d2 100644
--- a/arch/arm/boot/dts/moxart.dtsi
+++ b/arch/arm/boot/dts/moxart.dtsi
@@ -138,7 +138,7 @@
 			status = "disabled";
 		};
 
-		uart0: uart@98200000 {
+		uart0: serial@98200000 {
 			compatible = "ns16550a";
 			reg = <0x98200000 0x20>;
 			interrupts = <31 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm/boot/dts/mstar-v7.dtsi b/arch/arm/boot/dts/mstar-v7.dtsi
index c26ba9b7b6dd..3eeafd8c7121 100644
--- a/arch/arm/boot/dts/mstar-v7.dtsi
+++ b/arch/arm/boot/dts/mstar-v7.dtsi
@@ -174,7 +174,7 @@
 				status = "disabled";
 			};
 
-			pm_uart: uart@221000 {
+			pm_uart: serial@221000 {
 				compatible = "ns16550a";
 				reg = <0x221000 0x100>;
 				reg-shift = <3>;
diff --git a/arch/arm/boot/dts/mt2701.dtsi b/arch/arm/boot/dts/mt2701.dtsi
index b8eba3ba153c..ce6a4015fed5 100644
--- a/arch/arm/boot/dts/mt2701.dtsi
+++ b/arch/arm/boot/dts/mt2701.dtsi
@@ -178,7 +178,6 @@
 		compatible = "mediatek,mt2701-pinctrl";
 		reg = <0 0x1000b000 0 0x1000>;
 		mediatek,pctl-regmap = <&syscfg_pctl_a>;
-		pins-are-numbered;
 		gpio-controller;
 		#gpio-cells = <2>;
 		interrupt-controller;
@@ -360,7 +359,7 @@
 		mediatek,apmixedsys = <&apmixedsys>;
 	};
 
-	nandc: nfi@1100d000 {
+	nandc: nand-controller@1100d000 {
 		compatible = "mediatek,mt2701-nfc";
 		reg = <0 0x1100d000 0 0x1000>;
 		interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_LOW>;
diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
index 25d31e40a553..11379c3e6b4c 100644
--- a/arch/arm/boot/dts/mt7623.dtsi
+++ b/arch/arm/boot/dts/mt7623.dtsi
@@ -253,7 +253,6 @@
 		compatible = "mediatek,mt7623-pinctrl";
 		reg = <0 0x1000b000 0 0x1000>;
 		mediatek,pctl-regmap = <&syscfg_pctl_a>;
-		pins-are-numbered;
 		gpio-controller;
 		#gpio-cells = <2>;
 		interrupt-controller;
diff --git a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
index 5008115d2494..ece61a6a7a89 100644
--- a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
+++ b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
@@ -322,6 +322,12 @@
 	vqmmc-supply = <&reg_3p3v>;
 };
 
+&mt6323keys {
+	home {
+		status = "disabled";
+	};
+};
+
 &mt6323_leds {
 	status = "okay";
 
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index 46fc236e1b89..acab0883a3bb 100644
--- a/arch/arm/boot/dts/mt7629.dtsi
+++ b/arch/arm/boot/dts/mt7629.dtsi
@@ -106,8 +106,7 @@
 			compatible = "mediatek,mt7629-timer",
 				     "mediatek,mt6765-timer";
 			reg = <0x10009000 0x60>;
-			interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clk20m>;
 			clock-names = "clk20m";
 		};
diff --git a/arch/arm/boot/dts/mt8135.dtsi b/arch/arm/boot/dts/mt8135.dtsi
index a031b3636318..0f291ad22d3a 100644
--- a/arch/arm/boot/dts/mt8135.dtsi
+++ b/arch/arm/boot/dts/mt8135.dtsi
@@ -152,7 +152,6 @@
 			compatible = "mediatek,mt8135-pinctrl";
 			reg = <0 0x1000b000 0 0x1000>;
 			mediatek,pctl-regmap = <&syscfg_pctl_a &syscfg_pctl_b>;
-			pins-are-numbered;
 			gpio-controller;
 			#gpio-cells = <2>;
 			interrupt-controller;
diff --git a/arch/arm/boot/dts/nuvoton-wpcm450.dtsi b/arch/arm/boot/dts/nuvoton-wpcm450.dtsi
index b637241316bb..fd671c7a1e5d 100644
--- a/arch/arm/boot/dts/nuvoton-wpcm450.dtsi
+++ b/arch/arm/boot/dts/nuvoton-wpcm450.dtsi
@@ -480,6 +480,7 @@
 			reg = <0xc8000000 0x1000>, <0xc0000000 0x4000000>;
 			reg-names = "control", "memory";
 			clocks = <&clk 0>;
+			nuvoton,shm = <&shm>;
 			status = "disabled";
 		};
 
diff --git a/arch/arm/boot/dts/omap-zoom-common.dtsi b/arch/arm/boot/dts/omap-zoom-common.dtsi
index 1e96c865d41d..8adc0ef01f6c 100644
--- a/arch/arm/boot/dts/omap-zoom-common.dtsi
+++ b/arch/arm/boot/dts/omap-zoom-common.dtsi
@@ -14,7 +14,7 @@
 	 * they probably share the same GPIO IRQ
 	 * REVISIT: Add timing support from slls644g.pdf
 	 */
-	uart@3,0 {
+	serial@3,0 {
 		compatible = "ns16550a";
 		reg = <3 0 8>;	/* CS3, offset 0, IO size 8 */
 		bank-width = <2>;
@@ -50,7 +50,7 @@
 		gpmc,wr-data-mux-bus-ns = <45>;
 		gpmc,wr-access-ns = <145>;
 	};
-	uart@3,1 {
+	serial@3,1 {
 		compatible = "ns16550a";
 		reg = <3 0x100 8>;	/* CS3, offset 0x100, IO size 8 */
 		bank-width = <2>;
@@ -61,7 +61,7 @@
 		clock-frequency = <1843200>;
 		current-speed = <115200>;
 	};
-	uart@3,2 {
+	serial@3,2 {
 		compatible = "ns16550a";
 		reg = <3 0x200 8>;	/* CS3, offset 0x200, IO size 8 */
 		bank-width = <2>;
@@ -72,7 +72,7 @@
 		clock-frequency = <1843200>;
 		current-speed = <115200>;
 	};
-	uart@3,3 {
+	serial@3,3 {
 		compatible = "ns16550a";
 		reg = <3 0x300 8>;	/* CS3, offset 0x300, IO size 8 */
 		bank-width = <2>;
diff --git a/arch/arm/boot/dts/omap3-beagle-xm.dts b/arch/arm/boot/dts/omap3-beagle-xm.dts
index 35eced6521ef..1a085bc01317 100644
--- a/arch/arm/boot/dts/omap3-beagle-xm.dts
+++ b/arch/arm/boot/dts/omap3-beagle-xm.dts
@@ -8,7 +8,7 @@
 
 / {
 	model = "TI OMAP3 BeagleBoard xM";
-	compatible = "ti,omap3-beagle-xm", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "ti,omap3-beagle-xm", "ti,omap3630", "ti,omap3";
 
 	cpus {
 		cpu@0 {
diff --git a/arch/arm/boot/dts/omap3-cm-t3730.dts b/arch/arm/boot/dts/omap3-cm-t3730.dts
index 48e48b0c8190..e1b1a047f77a 100644
--- a/arch/arm/boot/dts/omap3-cm-t3730.dts
+++ b/arch/arm/boot/dts/omap3-cm-t3730.dts
@@ -9,7 +9,7 @@
 
 / {
 	model = "CompuLab CM-T3730";
-	compatible = "compulab,omap3-cm-t3730", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "compulab,omap3-cm-t3730", "ti,omap3630", "ti,omap3";
 
 	wl12xx_vmmc2: wl12xx_vmmc2 {
 		compatible = "regulator-fixed";
diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi
index 87e0ab1bbe95..4183fde46059 100644
--- a/arch/arm/boot/dts/omap3-gta04.dtsi
+++ b/arch/arm/boot/dts/omap3-gta04.dtsi
@@ -11,8 +11,7 @@
 
 / {
 	model = "OMAP3 GTA04";
-	compatible = "ti,omap3-gta04", "ti,omap3630", "ti,omap36xx", "ti,omap3";
-
+	compatible = "goldelico,gta04", "ti,omap3630", "ti,omap36xx", "ti,omap3";
 	cpus {
 		cpu@0 {
 			cpu0-supply = <&vcc>;
@@ -612,6 +611,22 @@
 	clock-frequency = <100000>;
 };
 
+&mcspi1 {
+	status = "disabled";
+};
+
+&mcspi2 {
+	status = "disabled";
+};
+
+&mcspi3 {
+	status = "disabled";
+};
+
+&mcspi4 {
+	status = "disabled";
+};
+
 &usb_otg_hs {
 	interface-type = <0>;
 	usb-phy = <&usb2_phy>;
diff --git a/arch/arm/boot/dts/omap3-gta04a5.dts b/arch/arm/boot/dts/omap3-gta04a5.dts
index 0b5bd7388877..425081201fd4 100644
--- a/arch/arm/boot/dts/omap3-gta04a5.dts
+++ b/arch/arm/boot/dts/omap3-gta04a5.dts
@@ -75,6 +75,11 @@
 		>;
 	};
 
+	bno050_pins: pinmux-bno050-pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x2136, PIN_INPUT | MUX_MODE4) /* gpin113 */
+		>;
+	};
 };
 
 /*
@@ -115,17 +120,17 @@
 	/delete-node/ itg3200@68;
 	/delete-node/ hmc5843@1e;
 
-	bmg160@69 {
+	gyrometer@69 {
 		compatible = "bosch,bmg160";
 		reg = <0x69>;
 	};
 
-	bmc150@10 {
+	accelerometer@10 {
 		compatible = "bosch,bmc150_accel";
 		reg = <0x10>;
 	};
 
-	bmc150@12 {
+	magnetometer@12 {
 		compatible = "bosch,bmc150_magn";
 		reg = <0x12>;
 	};
@@ -136,4 +141,12 @@
 		vdda-supply = <&vio>;
 		vddd-supply = <&vio>;
 	};
+
+	imu@29 {
+		compatible = "bosch,bno055";
+		reg = <0x29>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&bno050_pins>;
+		/* interrupt at &gpio4 17 */
+	};
 };
diff --git a/arch/arm/boot/dts/omap3-igep0020-rev-f.dts b/arch/arm/boot/dts/omap3-igep0020-rev-f.dts
index 9dca5bfc87ab..eadb5b857f48 100644
--- a/arch/arm/boot/dts/omap3-igep0020-rev-f.dts
+++ b/arch/arm/boot/dts/omap3-igep0020-rev-f.dts
@@ -10,7 +10,7 @@
 
 / {
 	model = "IGEPv2 Rev. F (TI OMAP AM/DM37x)";
-	compatible = "isee,omap3-igep0020-rev-f", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "isee,omap3-igep0020-rev-f", "ti,omap3630", "ti,omap3";
 
 	/* Regulator to trigger the WL_EN signal of the Wifi module */
 	lbep5clwmc_wlen: regulator-lbep5clwmc-wlen {
diff --git a/arch/arm/boot/dts/omap3-igep0020.dts b/arch/arm/boot/dts/omap3-igep0020.dts
index c6f863bc03ad..3f0197ceae09 100644
--- a/arch/arm/boot/dts/omap3-igep0020.dts
+++ b/arch/arm/boot/dts/omap3-igep0020.dts
@@ -10,7 +10,7 @@
 
 / {
 	model = "IGEPv2 Rev. C (TI OMAP AM/DM37x)";
-	compatible = "isee,omap3-igep0020", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "isee,omap3-igep0020", "ti,omap3630", "ti,omap3";
 
 	vmmcsdio_fixed: fixedregulator-mmcsdio {
 		compatible = "regulator-fixed";
diff --git a/arch/arm/boot/dts/omap3-igep0030-rev-g.dts b/arch/arm/boot/dts/omap3-igep0030-rev-g.dts
index 8e9c12cf51a7..bc95a8df2e6a 100644
--- a/arch/arm/boot/dts/omap3-igep0030-rev-g.dts
+++ b/arch/arm/boot/dts/omap3-igep0030-rev-g.dts
@@ -10,7 +10,7 @@
 
 / {
 	model = "IGEP COM MODULE Rev. G (TI OMAP AM/DM37x)";
-	compatible = "isee,omap3-igep0030-rev-g", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "isee,omap3-igep0030-rev-g", "ti,omap3630", "ti,omap3";
 
 	/* Regulator to trigger the WL_EN signal of the Wifi module */
 	lbep5clwmc_wlen: regulator-lbep5clwmc-wlen {
diff --git a/arch/arm/boot/dts/omap3-igep0030.dts b/arch/arm/boot/dts/omap3-igep0030.dts
index 5188f96f431e..d36ceecb7328 100644
--- a/arch/arm/boot/dts/omap3-igep0030.dts
+++ b/arch/arm/boot/dts/omap3-igep0030.dts
@@ -10,7 +10,7 @@
 
 / {
 	model = "IGEP COM MODULE Rev. E (TI OMAP AM/DM37x)";
-	compatible = "isee,omap3-igep0030", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "isee,omap3-igep0030", "ti,omap3630", "ti,omap3";
 
 	vmmcsdio_fixed: fixedregulator-mmcsdio {
 		compatible = "regulator-fixed";
diff --git a/arch/arm/boot/dts/omap3-lilly-dbb056.dts b/arch/arm/boot/dts/omap3-lilly-dbb056.dts
index ecb4ef738e07..f6bbea2be54c 100644
--- a/arch/arm/boot/dts/omap3-lilly-dbb056.dts
+++ b/arch/arm/boot/dts/omap3-lilly-dbb056.dts
@@ -8,7 +8,7 @@
 
 / {
 	model = "INCOstartec LILLY-DBB056 (DM3730)";
-	compatible = "incostartec,omap3-lilly-dbb056", "incostartec,omap3-lilly-a83x", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "incostartec,omap3-lilly-dbb056", "incostartec,omap3-lilly-a83x", "ti,omap3630", "ti,omap3";
 };
 
 &twl {
diff --git a/arch/arm/boot/dts/omap3-n9.dts b/arch/arm/boot/dts/omap3-n9.dts
index d211bcc31174..a3cf3f443785 100644
--- a/arch/arm/boot/dts/omap3-n9.dts
+++ b/arch/arm/boot/dts/omap3-n9.dts
@@ -12,7 +12,7 @@
 
 / {
 	model = "Nokia N9";
-	compatible = "nokia,omap3-n9", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "nokia,omap3-n9", "ti,omap3630", "ti,omap3";
 };
 
 &i2c2 {
diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts
index 6ba2e8f81973..f9f9eca0c56c 100644
--- a/arch/arm/boot/dts/omap3-n900.dts
+++ b/arch/arm/boot/dts/omap3-n900.dts
@@ -9,6 +9,7 @@
 #include "omap34xx.dtsi"
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/leds/common.h>
+#include <dt-bindings/media/video-interfaces.h>
 
 /*
  * Default secure signed bootloader (Nokia X-Loader) does not enable L3 firewall
@@ -194,7 +195,7 @@
 
 			csi_isp: endpoint {
 				remote-endpoint = <&csi_cam1>;
-				bus-type = <3>; /* CCP2 */
+				bus-type = <MEDIA_BUS_TYPE_CCP2>;
 				clock-lanes = <1>;
 				data-lanes = <0>;
 				lane-polarity = <0 0>;
@@ -767,56 +768,20 @@
 
 	clock-frequency = <400000>;
 
-	lis302dl: lis3lv02d@1d {
-		compatible = "st,lis3lv02d";
+	accelerometer@1d {
+		compatible = "st,lis302dl";
 		reg = <0x1d>;
 
-		Vdd-supply = <&vaux1>;
-		Vdd_IO-supply = <&vio>;
+		vdd-supply = <&vaux1>;
+		vddio-supply = <&vio>;
 
 		interrupt-parent = <&gpio6>;
-		interrupts = <21 20>; /* 181 and 180 */
-
-		/* click flags */
-		st,click-single-x;
-		st,click-single-y;
-		st,click-single-z;
-
-		/* Limits are 0.5g * value */
-		st,click-threshold-x = <8>;
-		st,click-threshold-y = <8>;
-		st,click-threshold-z = <10>;
-
-		/* Click must be longer than time limit */
-		st,click-time-limit = <9>;
-
-		/* Kind of debounce filter */
-		st,click-latency = <50>;
-
-		/* Interrupt line 2 for click detection */
-		st,irq2-click;
-
-		st,wakeup-x-hi;
-		st,wakeup-y-hi;
-		st,wakeup-threshold = <(800/18)>; /* millig-value / 18 to get HW values */
-
-		st,wakeup2-z-hi;
-		st,wakeup2-threshold = <(900/18)>; /* millig-value / 18 to get HW values */
-
-		st,hipass1-disable;
-		st,hipass2-disable;
-
-		st,axis-x = <1>;    /* LIS3_DEV_X */
-		st,axis-y = <(-2)>; /* LIS3_INV_DEV_Y */
-		st,axis-z = <(-3)>; /* LIS3_INV_DEV_Z */
-
-		st,min-limit-x = <(-32)>;
-		st,min-limit-y = <3>;
-		st,min-limit-z = <3>;
+		interrupts = <21 IRQ_TYPE_EDGE_RISING>,
+			     <20 IRQ_TYPE_EDGE_RISING>; /* 181 and 180 */
 
-		st,max-limit-x = <(-3)>;
-		st,max-limit-y = <32>;
-		st,max-limit-z = <32>;
+		mount-matrix =	 "-1",  "0",  "0",
+				  "0",  "1",  "0",
+				  "0",  "0",  "1";
 	};
 
 	cam1: camera@3e {
@@ -835,7 +800,7 @@
 
 		port {
 			csi_cam1: endpoint {
-				bus-type = <3>; /* CCP2 */
+				bus-type = <MEDIA_BUS_TYPE_CCP2>;
 				strobe = <1>;
 				clock-inv = <0>;
 				crc = <1>;
diff --git a/arch/arm/boot/dts/omap3-n950.dts b/arch/arm/boot/dts/omap3-n950.dts
index b2f480022ff6..cbaf79c4e842 100644
--- a/arch/arm/boot/dts/omap3-n950.dts
+++ b/arch/arm/boot/dts/omap3-n950.dts
@@ -12,7 +12,7 @@
 
 / {
 	model = "Nokia N950";
-	compatible = "nokia,omap3-n950", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "nokia,omap3-n950", "ti,omap3630", "ti,omap3";
 
 	keys {
 		compatible = "gpio-keys";
diff --git a/arch/arm/boot/dts/omap3-overo-storm-alto35.dts b/arch/arm/boot/dts/omap3-overo-storm-alto35.dts
index 7f04dfad8203..3eb935df04dc 100644
--- a/arch/arm/boot/dts/omap3-overo-storm-alto35.dts
+++ b/arch/arm/boot/dts/omap3-overo-storm-alto35.dts
@@ -14,5 +14,5 @@
 
 / {
 	model = "OMAP36xx/AM37xx/DM37xx Gumstix Overo on Alto35";
-	compatible = "gumstix,omap3-overo-alto35", "gumstix,omap3-overo", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "gumstix,omap3-overo-alto35", "gumstix,omap3-overo", "ti,omap3630", "ti,omap3";
 };
diff --git a/arch/arm/boot/dts/omap3-overo-storm-chestnut43.dts b/arch/arm/boot/dts/omap3-overo-storm-chestnut43.dts
index bc5a04e03336..3af8d10d7224 100644
--- a/arch/arm/boot/dts/omap3-overo-storm-chestnut43.dts
+++ b/arch/arm/boot/dts/omap3-overo-storm-chestnut43.dts
@@ -14,7 +14,7 @@
 
 / {
 	model = "OMAP36xx/AM37xx/DM37xx Gumstix Overo on Chestnut43";
-	compatible = "gumstix,omap3-overo-chestnut43", "gumstix,omap3-overo", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "gumstix,omap3-overo-chestnut43", "gumstix,omap3-overo", "ti,omap3630", "ti,omap3";
 };
 
 &omap3_pmx_core2 {
diff --git a/arch/arm/boot/dts/omap3-overo-storm-gallop43.dts b/arch/arm/boot/dts/omap3-overo-storm-gallop43.dts
index 065c31cbf0e2..813e3c9fe3b6 100644
--- a/arch/arm/boot/dts/omap3-overo-storm-gallop43.dts
+++ b/arch/arm/boot/dts/omap3-overo-storm-gallop43.dts
@@ -14,7 +14,7 @@
 
 / {
 	model = "OMAP36xx/AM37xx/DM37xx Gumstix Overo on Gallop43";
-	compatible = "gumstix,omap3-overo-gallop43", "gumstix,omap3-overo", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "gumstix,omap3-overo-gallop43", "gumstix,omap3-overo", "ti,omap3630", "ti,omap3";
 };
 
 &omap3_pmx_core2 {
diff --git a/arch/arm/boot/dts/omap3-overo-storm-palo35.dts b/arch/arm/boot/dts/omap3-overo-storm-palo35.dts
index e38c1c51392c..8405bd9262de 100644
--- a/arch/arm/boot/dts/omap3-overo-storm-palo35.dts
+++ b/arch/arm/boot/dts/omap3-overo-storm-palo35.dts
@@ -14,7 +14,7 @@
 
 / {
 	model = "OMAP36xx/AM37xx/DM37xx Gumstix Overo on Palo35";
-	compatible = "gumstix,omap3-overo-palo35", "gumstix,omap3-overo", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "gumstix,omap3-overo-palo35", "gumstix,omap3-overo", "ti,omap3630", "ti,omap3";
 };
 
 &omap3_pmx_core2 {
diff --git a/arch/arm/boot/dts/omap3-overo-storm-palo43.dts b/arch/arm/boot/dts/omap3-overo-storm-palo43.dts
index e6dc23159c4d..b9558d736e79 100644
--- a/arch/arm/boot/dts/omap3-overo-storm-palo43.dts
+++ b/arch/arm/boot/dts/omap3-overo-storm-palo43.dts
@@ -14,7 +14,7 @@
 
 / {
 	model = "OMAP36xx/AM37xx/DM37xx Gumstix Overo on Palo43";
-	compatible = "gumstix,omap3-overo-palo43", "gumstix,omap3-overo", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "gumstix,omap3-overo-palo43", "gumstix,omap3-overo", "ti,omap3630", "ti,omap3";
 };
 
 &omap3_pmx_core2 {
diff --git a/arch/arm/boot/dts/omap3-overo-storm-summit.dts b/arch/arm/boot/dts/omap3-overo-storm-summit.dts
index 587c08ce282d..fcfc449f2abe 100644
--- a/arch/arm/boot/dts/omap3-overo-storm-summit.dts
+++ b/arch/arm/boot/dts/omap3-overo-storm-summit.dts
@@ -14,7 +14,7 @@
 
 / {
 	model = "OMAP36xx/AM37xx/DM37xx Gumstix Overo on Summit";
-	compatible = "gumstix,omap3-overo-summit", "gumstix,omap3-overo", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "gumstix,omap3-overo-summit", "gumstix,omap3-overo", "ti,omap3630", "ti,omap3";
 };
 
 &omap3_pmx_core2 {
diff --git a/arch/arm/boot/dts/omap3-overo-storm-tobi.dts b/arch/arm/boot/dts/omap3-overo-storm-tobi.dts
index f57de6010994..6d14466c180a 100644
--- a/arch/arm/boot/dts/omap3-overo-storm-tobi.dts
+++ b/arch/arm/boot/dts/omap3-overo-storm-tobi.dts
@@ -14,6 +14,6 @@
 
 / {
 	model = "OMAP36xx/AM37xx/DM37xx Gumstix Overo on Tobi";
-	compatible = "gumstix,omap3-overo-tobi", "gumstix,omap3-overo", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "gumstix,omap3-overo-tobi", "gumstix,omap3-overo", "ti,omap3630", "ti,omap3";
 };
 
diff --git a/arch/arm/boot/dts/omap3-overo-storm-tobiduo.dts b/arch/arm/boot/dts/omap3-overo-storm-tobiduo.dts
index 281af6c113be..bcf20ff3f281 100644
--- a/arch/arm/boot/dts/omap3-overo-storm-tobiduo.dts
+++ b/arch/arm/boot/dts/omap3-overo-storm-tobiduo.dts
@@ -14,5 +14,5 @@
 
 / {
 	model = "OMAP36xx/AM37xx/DM37xx Gumstix Overo on TobiDuo";
-	compatible = "gumstix,omap3-overo-tobiduo", "gumstix,omap3-overo", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "gumstix,omap3-overo-tobiduo", "gumstix,omap3-overo", "ti,omap3630", "ti,omap3";
 };
diff --git a/arch/arm/boot/dts/omap3-pandora-1ghz.dts b/arch/arm/boot/dts/omap3-pandora-1ghz.dts
index ea509956d7ac..c0252f8a798a 100644
--- a/arch/arm/boot/dts/omap3-pandora-1ghz.dts
+++ b/arch/arm/boot/dts/omap3-pandora-1ghz.dts
@@ -16,7 +16,7 @@
 / {
 	model = "Pandora Handheld Console 1GHz";
 
-	compatible = "openpandora,omap3-pandora-1ghz", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "openpandora,omap3-pandora-1ghz", "ti,omap3630", "ti,omap3";
 };
 
 &omap3_pmx_core2 {
diff --git a/arch/arm/boot/dts/omap3-sbc-t3730.dts b/arch/arm/boot/dts/omap3-sbc-t3730.dts
index eb3893b9535e..4c36bde62491 100644
--- a/arch/arm/boot/dts/omap3-sbc-t3730.dts
+++ b/arch/arm/boot/dts/omap3-sbc-t3730.dts
@@ -8,7 +8,7 @@
 
 / {
 	model = "CompuLab SBC-T3730 with CM-T3730";
-	compatible = "compulab,omap3-sbc-t3730", "compulab,omap3-cm-t3730", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "compulab,omap3-sbc-t3730", "compulab,omap3-cm-t3730", "ti,omap3630", "ti,omap3";
 
 	aliases {
 		display0 = &dvi0;
diff --git a/arch/arm/boot/dts/omap3-sniper.dts b/arch/arm/boot/dts/omap3-sniper.dts
index b6879cdc5c13..0591af494184 100644
--- a/arch/arm/boot/dts/omap3-sniper.dts
+++ b/arch/arm/boot/dts/omap3-sniper.dts
@@ -9,7 +9,7 @@
 
 / {
 	model = "LG Optimus Black";
-	compatible = "lg,omap3-sniper", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "lg,omap3-sniper", "ti,omap3630", "ti,omap3";
 
 	cpus {
 		cpu@0 {
diff --git a/arch/arm/boot/dts/omap3-zoom3.dts b/arch/arm/boot/dts/omap3-zoom3.dts
index ce58b1f208e8..ab52e8d68f76 100644
--- a/arch/arm/boot/dts/omap3-zoom3.dts
+++ b/arch/arm/boot/dts/omap3-zoom3.dts
@@ -9,7 +9,7 @@
 
 / {
 	model = "TI Zoom3";
-	compatible = "ti,omap3-zoom3", "ti,omap3630", "ti,omap36xx", "ti,omap3";
+	compatible = "ti,omap3-zoom3", "ti,omap3630", "ti,omap3";
 
 	cpus {
 		cpu@0 {
diff --git a/arch/arm/boot/dts/orion5x-netgear-wnr854t.dts b/arch/arm/boot/dts/orion5x-netgear-wnr854t.dts
index 4f4888ec9138..fb203e7d37f5 100644
--- a/arch/arm/boot/dts/orion5x-netgear-wnr854t.dts
+++ b/arch/arm/boot/dts/orion5x-netgear-wnr854t.dts
@@ -137,8 +137,12 @@
 
 			port@3 {
 				reg = <3>;
-				label = "cpu";
 				ethernet = <&ethport>;
+				phy-mode = "rgmii-id";
+				fixed-link {
+					speed = <1000>;
+					full-duplex;
+				};
 			};
 
 			port@5 {
@@ -208,6 +212,7 @@
 		/* Hardwired to DSA switch */
 		speed = <1000>;
 		duplex = <1>;
+		phy-mode = "rgmii";
 	};
 };
 
diff --git a/arch/arm/boot/dts/ox810se-wd-mbwe.dts b/arch/arm/boot/dts/ox810se-wd-mbwe.dts
deleted file mode 100644
index c59e06ff2423..000000000000
--- a/arch/arm/boot/dts/ox810se-wd-mbwe.dts
+++ /dev/null
@@ -1,115 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * wd-mbwe.dtsi - Device tree file for Western Digital My Book World Edition
- *
- * Copyright (C) 2016 Neil Armstrong <narmstrong@baylibre.com>
- */
-
-/dts-v1/;
-#include "ox810se.dtsi"
-
-/ {
-	model = "Western Digital My Book World Edition";
-
-	compatible = "wd,mbwe", "oxsemi,ox810se";
-
-	chosen {
-		bootargs = "console=ttyS1,115200n8 earlyprintk=serial";
-	};
-
-	memory {
-		/* 128Mbytes DDR */
-		reg = <0x48000000 0x8000000>;
-	};
-
-	aliases {
-		serial1 = &uart1;
-		gpio0 = &gpio0;
-		gpio1 = &gpio1;
-	};
-
-	gpio-keys-polled {
-		compatible = "gpio-keys-polled";
-		#address-cells = <1>;
-		#size-cells = <0>;
-		poll-interval = <100>;
-
-		power {
-			label = "power";
-			gpios = <&gpio0 0 1>;
-			linux,code = <0x198>;
-		};
-
-		recovery {
-			label = "recovery";
-			gpios = <&gpio0 4 1>;
-			linux,code = <0xab>;
-		};
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		a0 {
-			label = "activity0";
-			gpios = <&gpio0 25 0>;
-			default-state = "keep";
-		};
-
-		a1 {
-			label = "activity1";
-			gpios = <&gpio0 26 0>;
-			default-state = "keep";
-		};
-
-		a2 {
-			label = "activity2";
-			gpios = <&gpio0 5 0>;
-			default-state = "keep";
-		};
-
-		a3 {
-			label = "activity3";
-			gpios = <&gpio0 6 0>;
-			default-state = "keep";
-		};
-
-		a4 {
-			label = "activity4";
-			gpios = <&gpio0 7 0>;
-			default-state = "keep";
-		};
-
-		a5 {
-			label = "activity5";
-			gpios = <&gpio1 2 0>;
-			default-state = "keep";
-		};
-	};
-
-	i2c-gpio {
-		compatible = "i2c-gpio";
-		gpios = <&gpio0 3 0 /* sda */
-			 &gpio0 2 0 /* scl */
-			 >;
-		i2c-gpio,delay-us = <2>;        /* ~100 kHz */
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		rtc0: rtc@48 {
-			compatible = "st,m41t00";
-			reg = <0x68>;
-		};
-	};
-};
-
-&etha {
-	status = "okay";
-};
-
-&uart1 {
-	status = "okay";
-
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_uart1>;
-};
diff --git a/arch/arm/boot/dts/ox810se.dtsi b/arch/arm/boot/dts/ox810se.dtsi
deleted file mode 100644
index 96c0745f7b70..000000000000
--- a/arch/arm/boot/dts/ox810se.dtsi
+++ /dev/null
@@ -1,357 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * ox810se.dtsi - Device tree file for Oxford Semiconductor OX810SE SoC
- *
- * Copyright (C) 2016 Neil Armstrong <narmstrong@baylibre.com>
- */
-
-#include <dt-bindings/clock/oxsemi,ox810se.h>
-#include <dt-bindings/reset/oxsemi,ox810se.h>
-
-/ {
-	#address-cells = <1>;
-	#size-cells = <1>;
-	compatible = "oxsemi,ox810se";
-
-	cpus {
-		#address-cells = <0>;
-		#size-cells = <0>;
-
-		cpu {
-			device_type = "cpu";
-			compatible = "arm,arm926ej-s";
-			clocks = <&armclk>;
-		};
-	};
-
-	memory {
-		device_type = "memory";
-		/* Max 256MB @ 0x48000000 */
-		reg = <0x48000000 0x10000000>;
-	};
-
-	clocks {
-		osc: oscillator {
-			compatible = "fixed-clock";
-			#clock-cells = <0>;
-			clock-frequency = <25000000>;
-		};
-
-		gmacclk: gmacclk {
-			compatible = "fixed-clock";
-			#clock-cells = <0>;
-			clock-frequency = <125000000>;
-		};
-
-		rpsclk: rpsclk {
-			compatible = "fixed-factor-clock";
-			#clock-cells = <0>;
-			clock-div = <1>;
-			clock-mult = <1>;
-			clocks = <&osc>;
-		};
-
-		pll400: pll400 {
-			compatible = "fixed-clock";
-			#clock-cells = <0>;
-			clock-frequency = <733333333>;
-		};
-
-		sysclk: sysclk {
-			compatible = "fixed-factor-clock";
-			#clock-cells = <0>;
-			clock-div = <4>;
-			clock-mult = <1>;
-			clocks = <&pll400>;
-		};
-
-		armclk: armclk {
-			compatible = "fixed-factor-clock";
-			#clock-cells = <0>;
-			clock-div = <2>;
-			clock-mult = <1>;
-			clocks = <&pll400>;
-		};
-	};
-
-	soc {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		compatible = "simple-bus";
-		ranges;
-		interrupt-parent = <&intc>;
-
-		etha: ethernet@40400000 {
-			compatible = "oxsemi,ox810se-dwmac", "snps,dwmac";
-			reg = <0x40400000 0x2000>;
-			interrupts = <8>;
-			interrupt-names = "macirq";
-			mac-address = [000000000000]; /* Filled in by U-Boot */
-			phy-mode = "rgmii";
-
-			clocks = <&stdclk 6>, <&gmacclk>;
-			clock-names = "gmac", "stmmaceth";
-			resets = <&reset 6>;
-
-			/* Regmap for sys registers */
-			oxsemi,sys-ctrl = <&sys>;
-
-			status = "disabled";
-		};
-
-		apb-bridge@44000000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "simple-bus";
-			ranges = <0 0x44000000 0x1000000>;
-
-			pinctrl: pinctrl {
-				compatible = "oxsemi,ox810se-pinctrl";
-
-				/* Regmap for sys registers */
-				oxsemi,sys-ctrl = <&sys>;
-
-				pinctrl_uart0: uart0 {
-					uart0a {
-						pins = "gpio31";
-						function = "fct3";
-					};
-					uart0b {
-						pins = "gpio32";
-						function = "fct3";
-					};
-				};
-
-				pinctrl_uart0_modem: uart0_modem {
-					uart0c {
-						pins = "gpio27";
-						function = "fct3";
-					};
-					uart0d {
-						pins = "gpio28";
-						function = "fct3";
-					};
-					uart0e {
-						pins = "gpio29";
-						function = "fct3";
-					};
-					uart0f {
-						pins = "gpio30";
-						function = "fct3";
-					};
-					uart0g {
-						pins = "gpio33";
-						function = "fct3";
-					};
-					uart0h {
-						pins = "gpio34";
-						function = "fct3";
-					};
-				};
-
-				pinctrl_uart1: uart1 {
-					uart1a {
-						pins = "gpio20";
-						function = "fct3";
-					};
-					uart1b {
-						pins = "gpio22";
-						function = "fct3";
-					};
-				};
-
-				pinctrl_uart1_modem: uart1_modem {
-					uart1c {
-						pins = "gpio8";
-						function = "fct3";
-					};
-					uart1d {
-						pins = "gpio9";
-						function = "fct3";
-					};
-					uart1e {
-						pins = "gpio23";
-						function = "fct3";
-					};
-					uart1f {
-						pins = "gpio24";
-						function = "fct3";
-					};
-					uart1g {
-						pins = "gpio25";
-						function = "fct3";
-					};
-					uart1h {
-						pins = "gpio26";
-						function = "fct3";
-					};
-				};
-
-				pinctrl_uart2: uart2 {
-					uart2a {
-						pins = "gpio6";
-						function = "fct3";
-					};
-					uart2b {
-						pins = "gpio7";
-						function = "fct3";
-					};
-				};
-
-				pinctrl_uart2_modem: uart2_modem {
-					uart2c {
-						pins = "gpio0";
-						function = "fct3";
-					};
-					uart2d {
-						pins = "gpio1";
-						function = "fct3";
-					};
-					uart2e {
-						pins = "gpio2";
-						function = "fct3";
-					};
-					uart2f {
-						pins = "gpio3";
-						function = "fct3";
-					};
-					uart2g {
-						pins = "gpio4";
-						function = "fct3";
-					};
-					uart2h {
-						pins = "gpio5";
-						function = "fct3";
-					};
-				};
-			};
-
-			gpio0: gpio@0 {
-				compatible = "oxsemi,ox810se-gpio";
-				reg = <0x000000 0x100000>;
-				interrupts = <21>;
-				#gpio-cells = <2>;
-				gpio-controller;
-				interrupt-controller;
-				#interrupt-cells = <2>;
-				ngpios = <32>;
-				oxsemi,gpio-bank = <0>;
-				gpio-ranges = <&pinctrl 0 0 32>;
-			};
-
-			gpio1: gpio@100000 {
-				compatible = "oxsemi,ox810se-gpio";
-				reg = <0x100000 0x100000>;
-				interrupts = <22>;
-				#gpio-cells = <2>;
-				gpio-controller;
-				interrupt-controller;
-				#interrupt-cells = <2>;
-				ngpios = <3>;
-				oxsemi,gpio-bank = <1>;
-				gpio-ranges = <&pinctrl 0 32 3>;
-			};
-
-			uart0: serial@200000 {
-			       compatible = "ns16550a";
-			       reg = <0x200000 0x100000>;
-			       clocks = <&sysclk>;
-			       interrupts = <23>;
-			       reg-shift = <0>;
-			       fifo-size = <16>;
-			       reg-io-width = <1>;
-			       current-speed = <115200>;
-			       no-loopback-test;
-			       status = "disabled";
-			       resets = <&reset RESET_UART1>;
-			};
-
-			uart1: serial@300000 {
-			       compatible = "ns16550a";
-			       reg = <0x300000 0x100000>;
-			       clocks = <&sysclk>;
-			       interrupts = <24>;
-			       reg-shift = <0>;
-			       fifo-size = <16>;
-			       reg-io-width = <1>;
-			       current-speed = <115200>;
-			       no-loopback-test;
-			       status = "disabled";
-			       resets = <&reset RESET_UART2>;
-			};
-
-			uart2: serial@900000 {
-			       compatible = "ns16550a";
-			       reg = <0x900000 0x100000>;
-			       clocks = <&sysclk>;
-			       interrupts = <29>;
-			       reg-shift = <0>;
-			       fifo-size = <16>;
-			       reg-io-width = <1>;
-			       current-speed = <115200>;
-			       no-loopback-test;
-			       status = "disabled";
-			       resets = <&reset RESET_UART3>;
-			};
-
-			uart3: serial@a00000 {
-			       compatible = "ns16550a";
-			       reg = <0xa00000 0x100000>;
-			       clocks = <&sysclk>;
-			       interrupts = <30>;
-			       reg-shift = <0>;
-			       fifo-size = <16>;
-			       reg-io-width = <1>;
-			       current-speed = <115200>;
-			       no-loopback-test;
-			       status = "disabled";
-			       resets = <&reset RESET_UART4>;
-			};
-		};
-
-		apb-bridge@45000000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "simple-bus";
-			ranges = <0 0x45000000 0x1000000>;
-
-			sys: sys-ctrl@0 {
-				compatible = "oxsemi,ox810se-sys-ctrl", "syscon", "simple-mfd";
-				reg = <0x000000 0x100000>;
-
-				reset: reset-controller {
-					compatible = "oxsemi,ox810se-reset";
-					#reset-cells = <1>;
-				};
-
-				stdclk: stdclk {
-					compatible = "oxsemi,ox810se-stdclk";
-					#clock-cells = <1>;
-				};
-			};
-
-			rps@300000 {
-				#address-cells = <1>;
-				#size-cells = <1>;
-				compatible = "simple-bus";
-				ranges = <0 0x300000 0x100000>;
-
-				intc: interrupt-controller@0 {
-					compatible = "oxsemi,ox810se-rps-irq";
-					interrupt-controller;
-					reg = <0 0x200>;
-					#interrupt-cells = <1>;
-					valid-mask = <0xffffffff>;
-					clear-mask = <0xffffffff>;
-				};
-
-				timer0: timer@200 {
-					compatible = "oxsemi,ox810se-rps-timer";
-					reg = <0x200 0x40>;
-					clocks = <&rpsclk>;
-					interrupts = <4 5>;
-				};
-			};
-		};
-	};
-};
diff --git a/arch/arm/boot/dts/ox820-cloudengines-pogoplug-series-3.dts b/arch/arm/boot/dts/ox820-cloudengines-pogoplug-series-3.dts
deleted file mode 100644
index c3daceccde55..000000000000
--- a/arch/arm/boot/dts/ox820-cloudengines-pogoplug-series-3.dts
+++ /dev/null
@@ -1,93 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * cloudengines-pogoplug-series-3.dtsi - Device tree file for Cloud Engines PogoPlug Series 3
- *
- * Copyright (C) 2016 Neil Armstrong <narmstrong@baylibre.com>
- */
-
-/dts-v1/;
-#include "ox820.dtsi"
-
-/ {
-	model = "Cloud Engines PogoPlug Series 3";
-
-	compatible = "cloudengines,pogoplugv3", "oxsemi,ox820";
-
-	chosen {
-		bootargs = "earlyprintk";
-		stdout-path = "serial0:115200n8";
-	};
-
-	memory {
-		/* 128Mbytes DDR */
-		reg = <0x60000000 0x8000000>;
-	};
-
-	aliases {
-		serial0 = &uart0;
-		gpio0 = &gpio0;
-		gpio1 = &gpio1;
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		blue {
-			label = "pogoplug:blue";
-			gpios = <&gpio0 2 0>;
-			default-state = "keep";
-		};
-
-		orange {
-			label = "pogoplug:orange";
-			gpios = <&gpio1 16 1>;
-			default-state = "keep";
-		};
-
-		green {
-			label = "pogoplug:green";
-			gpios = <&gpio1 17 1>;
-			default-state = "keep";
-		};
-	};
-};
-
-&uart0 {
-	status = "okay";
-
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_uart0>;
-};
-
-&nandc {
-	status = "okay";
-
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_nand>;
-
-	nand@0 {
-		reg = <0>;
-		#address-cells = <1>;
-		#size-cells = <1>;
-		nand-ecc-mode = "soft";
-		nand-ecc-algo = "hamming";
-
-		partition@0 {
-			label = "boot";
-			reg = <0x00000000 0x00e00000>;
-			read-only;
-		};
-
-		partition@e00000 {
-			label = "ubi";
-			reg = <0x00e00000 0x07200000>;
-		};
-	};
-};
-
-&etha {
-	status = "okay";
-
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_etha_mdio>;
-};
diff --git a/arch/arm/boot/dts/ox820.dtsi b/arch/arm/boot/dts/ox820.dtsi
deleted file mode 100644
index dde4364892bf..000000000000
--- a/arch/arm/boot/dts/ox820.dtsi
+++ /dev/null
@@ -1,299 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * ox820.dtsi - Device tree file for Oxford Semiconductor OX820 SoC
- *
- * Copyright (C) 2016 Neil Armstrong <narmstrong@baylibre.com>
- */
-
-#include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/clock/oxsemi,ox820.h>
-#include <dt-bindings/reset/oxsemi,ox820.h>
-
-/ {
-	#address-cells = <1>;
-	#size-cells = <1>;
-	compatible = "oxsemi,ox820";
-
-	cpus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-		enable-method = "oxsemi,ox820-smp";
-
-		cpu@0 {
-			device_type = "cpu";
-			compatible = "arm,arm11mpcore";
-			clocks = <&armclk>;
-			reg = <0>;
-		};
-
-		cpu@1 {
-			device_type = "cpu";
-			compatible = "arm,arm11mpcore";
-			clocks = <&armclk>;
-			reg = <1>;
-		};
-	};
-
-	memory {
-		device_type = "memory";
-		/* Max 512MB @ 0x60000000 */
-		reg = <0x60000000 0x20000000>;
-	};
-
-	clocks {
-		osc: oscillator {
-			compatible = "fixed-clock";
-			#clock-cells = <0>;
-			clock-frequency = <25000000>;
-		};
-
-		gmacclk: gmacclk {
-			compatible = "fixed-clock";
-			#clock-cells = <0>;
-			clock-frequency = <125000000>;
-		};
-
-		sysclk: sysclk {
-			compatible = "fixed-factor-clock";
-			#clock-cells = <0>;
-			clock-div = <4>;
-			clock-mult = <1>;
-			clocks = <&osc>;
-		};
-
-		plla: plla {
-			compatible = "fixed-clock";
-			#clock-cells = <0>;
-			clock-frequency = <850000000>;
-		};
-
-		armclk: armclk {
-			compatible = "fixed-factor-clock";
-			#clock-cells = <0>;
-			clock-div = <2>;
-			clock-mult = <1>;
-			clocks = <&plla>;
-		};
-	};
-
-	soc {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		compatible = "simple-bus";
-		ranges;
-		interrupt-parent = <&gic>;
-
-		nandc: nand-controller@41000000 {
-			compatible = "oxsemi,ox820-nand";
-			reg = <0x41000000 0x100000>;
-			clocks = <&stdclk CLK_820_NAND>;
-			resets = <&reset RESET_NAND>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			status = "disabled";
-		};
-
-		etha: ethernet@40400000 {
-			compatible = "oxsemi,ox820-dwmac", "snps,dwmac";
-			reg = <0x40400000 0x2000>;
-			interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "macirq", "eth_wake_irq";
-			mac-address = [000000000000]; /* Filled in by U-Boot */
-			phy-mode = "rgmii";
-
-			clocks = <&stdclk CLK_820_ETHA>, <&gmacclk>;
-			clock-names = "gmac", "stmmaceth";
-			resets = <&reset RESET_MAC>;
-
-			/* Regmap for sys registers */
-			oxsemi,sys-ctrl = <&sys>;
-
-			status = "disabled";
-		};
-
-		apb-bridge@44000000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "simple-bus";
-			ranges = <0 0x44000000 0x1000000>;
-
-			pinctrl: pinctrl {
-				compatible = "oxsemi,ox820-pinctrl";
-
-				/* Regmap for sys registers */
-				oxsemi,sys-ctrl = <&sys>;
-
-				pinctrl_uart0: uart0 {
-					uart0 {
-						pins = "gpio30", "gpio31";
-						function = "fct5";
-					};
-				};
-
-				pinctrl_uart0_modem: uart0_modem {
-					uart0_modem_a {
-						pins = "gpio24", "gpio24", "gpio26", "gpio27";
-						function = "fct4";
-					};
-					uart0_modem_b {
-						pins = "gpio28", "gpio29";
-						function = "fct5";
-					};
-				};
-
-				pinctrl_uart1: uart1 {
-					uart1 {
-						pins = "gpio7", "gpio8";
-						function = "fct4";
-					};
-				};
-
-				pinctrl_uart1_modem: uart1_modem {
-					uart1_modem {
-						pins = "gpio5", "gpio6", "gpio40", "gpio41", "gpio42", "gpio43";
-						function = "fct4";
-					};
-				};
-
-				pinctrl_etha_mdio: etha_mdio {
-					etha_mdio {
-						pins = "gpio3", "gpio4";
-						function = "fct1";
-					};
-				};
-
-				pinctrl_nand: nand {
-					nand {
-						pins = "gpio12", "gpio13", "gpio14", "gpio15",
-						     "gpio16", "gpio17", "gpio18", "gpio19",
-						     "gpio20", "gpio21", "gpio22", "gpio23",
-						     "gpio24";
-						function = "fct1";
-					};
-				};
-			};
-
-			gpio0: gpio@0 {
-				compatible = "oxsemi,ox820-gpio";
-				reg = <0x000000 0x100000>;
-				interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
-				#gpio-cells = <2>;
-				gpio-controller;
-				interrupt-controller;
-				#interrupt-cells = <2>;
-				ngpios = <32>;
-				oxsemi,gpio-bank = <0>;
-				gpio-ranges = <&pinctrl 0 0 32>;
-			};
-
-			gpio1: gpio@100000 {
-				compatible = "oxsemi,ox820-gpio";
-				reg = <0x100000 0x100000>;
-				interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
-				#gpio-cells = <2>;
-				gpio-controller;
-				interrupt-controller;
-				#interrupt-cells = <2>;
-				ngpios = <18>;
-				oxsemi,gpio-bank = <1>;
-				gpio-ranges = <&pinctrl 0 32 18>;
-			};
-
-			uart0: serial@200000 {
-			       compatible = "ns16550a";
-			       reg = <0x200000 0x100000>;
-			       interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
-			       reg-shift = <0>;
-			       fifo-size = <16>;
-			       reg-io-width = <1>;
-			       current-speed = <115200>;
-			       no-loopback-test;
-			       status = "disabled";
-			       clocks = <&sysclk>;
-			       resets = <&reset RESET_UART1>;
-			};
-
-			uart1: serial@300000 {
-			       compatible = "ns16550a";
-			       reg = <0x200000 0x100000>;
-			       interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
-			       reg-shift = <0>;
-			       fifo-size = <16>;
-			       reg-io-width = <1>;
-			       current-speed = <115200>;
-			       no-loopback-test;
-			       status = "disabled";
-			       clocks = <&sysclk>;
-			       resets = <&reset RESET_UART2>;
-			};
-
-			rps@400000 {
-				#address-cells = <1>;
-				#size-cells = <1>;
-				compatible = "simple-bus";
-				ranges = <0 0x400000 0x100000>;
-
-				intc: interrupt-controller@0 {
-					compatible = "oxsemi,ox820-rps-irq", "oxsemi,ox810se-rps-irq";
-					interrupt-controller;
-					reg = <0 0x200>;
-					interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
-					#interrupt-cells = <1>;
-					valid-mask = <0xffffffff>;
-					clear-mask = <0xffffffff>;
-				};
-
-				timer0: timer@200 {
-					compatible = "oxsemi,ox820-rps-timer";
-					reg = <0x200 0x40>;
-					clocks = <&sysclk>;
-					interrupt-parent = <&intc>;
-					interrupts = <4>;
-				};
-			};
-
-			sys: sys-ctrl@e00000 {
-				compatible = "oxsemi,ox820-sys-ctrl", "syscon", "simple-mfd";
-				reg = <0xe00000 0x200000>;
-
-				reset: reset-controller {
-					compatible = "oxsemi,ox820-reset", "oxsemi,ox810se-reset";
-					#reset-cells = <1>;
-				};
-
-				stdclk: stdclk {
-					compatible = "oxsemi,ox820-stdclk", "oxsemi,ox810se-stdclk";
-					#clock-cells = <1>;
-				};
-			};
-		};
-
-		apb-bridge@47000000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "simple-bus";
-			ranges = <0 0x47000000 0x1000000>;
-
-			scu: scu@0 {
-				compatible = "arm,arm11mp-scu";
-				reg = <0x0 0x100>;
-			};
-
-			local-timer@600 {
-				compatible = "arm,arm11mp-twd-timer";
-				reg = <0x600 0x20>;
-				interrupts = <GIC_PPI 13 (GIC_CPU_MASK_RAW(3)|IRQ_TYPE_LEVEL_HIGH)>;
-				clocks = <&armclk>;
-			};
-
-			gic: interrupt-controller@1000 {
-				compatible = "arm,arm11mp-gic";
-				interrupt-controller;
-				#interrupt-cells = <3>;
-				reg = <0x1000 0x1000>,
-				      <0x100 0x500>;
-			};
-		};
-	};
-};
diff --git a/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts b/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts
index de2fb1c01b6e..b82381229adf 100644
--- a/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts
+++ b/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts
@@ -27,6 +27,16 @@
 	};
 
 	reserved-memory {
+		sbl_region: sbl@2f00000 {
+			reg = <0x02f00000 0x100000>;
+			no-map;
+		};
+
+		external_image_region: external-image@3100000 {
+			reg = <0x03100000 0x200000>;
+			no-map;
+		};
+
 		adsp_region: adsp@3300000 {
 			reg = <0x03300000 0x1400000>;
 			no-map;
diff --git a/arch/arm/boot/dts/qcom-apq8026-samsung-matisse-wifi.dts b/arch/arm/boot/dts/qcom-apq8026-samsung-matisse-wifi.dts
index 1c52337af560..91b860e24681 100644
--- a/arch/arm/boot/dts/qcom-apq8026-samsung-matisse-wifi.dts
+++ b/arch/arm/boot/dts/qcom-apq8026-samsung-matisse-wifi.dts
@@ -9,6 +9,9 @@
 #include "qcom-msm8226.dtsi"
 #include "qcom-pm8226.dtsi"
 
+/delete-node/ &adsp_region;
+/delete-node/ &smem_region;
+
 / {
 	model = "Samsung Galaxy Tab 4 10.1";
 	compatible = "samsung,matisse-wifi", "qcom,apq8026";
@@ -77,6 +80,55 @@
 		};
 	};
 
+	i2c-backlight {
+		compatible = "i2c-gpio";
+		sda-gpios = <&tlmm 20 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
+		scl-gpios = <&tlmm 21 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
+
+		pinctrl-0 = <&backlight_i2c_default_state>;
+		pinctrl-names = "default";
+
+		i2c-gpio,delay-us = <4>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		backlight@2c {
+			compatible = "ti,lp8556";
+			reg = <0x2c>;
+
+			dev-ctrl = /bits/ 8 <0x80>;
+			init-brt = /bits/ 8 <0x3f>;
+			pwm-period = <100000>;
+
+			pwms = <&backlight_pwm 0 100000>;
+			pwm-names = "lp8556";
+
+			rom-a0h {
+				rom-addr = /bits/ 8 <0xa0>;
+				rom-val = /bits/ 8 <0x44>;
+			};
+
+			rom-a1h {
+				rom-addr = /bits/ 8 <0xa1>;
+				rom-val = /bits/ 8 <0x6c>;
+			};
+
+			rom-a5h {
+				rom-addr = /bits/ 8 <0xa5>;
+				rom-val = /bits/ 8 <0x24>;
+			};
+		};
+	};
+
+	backlight_pwm: pwm {
+		compatible = "clk-pwm";
+		#pwm-cells = <2>;
+		clocks = <&mmcc CAMSS_GP0_CLK>;
+		pinctrl-0 = <&backlight_pwm_default_state>;
+		pinctrl-names = "default";
+	};
+
 	reg_tsp_1p8v: regulator-tsp-1p8v {
 		compatible = "regulator-fixed";
 		regulator-name = "tsp_1p8v";
@@ -133,7 +185,7 @@
 			no-map;
 		};
 
-		adsp@d900000 {
+		adsp_region: adsp@d900000 {
 			reg = <0x0d900000 0x1800000>;
 			no-map;
 		};
@@ -143,7 +195,6 @@
 			no-map;
 		};
 
-		/delete-node/ smem@3000000;
 		smem_region: smem@fa00000 {
 			reg = <0x0fa00000 0x100000>;
 			no-map;
@@ -169,6 +220,10 @@
 	};
 };
 
+&adsp {
+	status = "okay";
+};
+
 &blsp1_i2c2 {
 	status = "okay";
 
@@ -412,6 +467,18 @@
 		bias-disable;
 	};
 
+	backlight_i2c_default_state: backlight-i2c-default-state {
+		pins = "gpio20", "gpio21";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	backlight_pwm_default_state: backlight-pwm-default-state {
+		pins = "gpio33";
+		function = "gp0_clk";
+	};
+
 	muic_int_default_state: muic-int-default-state {
 		pins = "gpio67";
 		function = "gpio";
diff --git a/arch/arm/boot/dts/qcom-apq8060-dragonboard.dts b/arch/arm/boot/dts/qcom-apq8060-dragonboard.dts
index 7a4c59e04af6..8e4b61e4d4b1 100644
--- a/arch/arm/boot/dts/qcom-apq8060-dragonboard.dts
+++ b/arch/arm/boot/dts/qcom-apq8060-dragonboard.dts
@@ -435,15 +435,13 @@
 
 &pm8058_mpps {
 	dragon_cm3605_mpps: cm3605-mpps-state {
-		mpp5 {
-			pins = "mpp5";
-			function = "analog";
-			input-enable;
-			bias-high-impedance;
-			/* Let's use channel 5 */
-			qcom,amux-route = <PMIC_MPP_AMUX_ROUTE_CH5>;
-			power-source = <PM8058_GPIO_S3>;
-		};
+		pins = "mpp5";
+		function = "analog";
+		input-enable;
+		bias-high-impedance;
+		/* Let's use channel 5 */
+		qcom,amux-route = <PMIC_MPP_AMUX_ROUTE_CH5>;
+		power-source = <PM8058_GPIO_S3>;
 	};
 };
 
diff --git a/arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts b/arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts
index bf2fb0f70fe4..c57c27cd8a20 100644
--- a/arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts
+++ b/arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts
@@ -22,7 +22,7 @@
 		#size-cells = <1>;
 		ranges;
 
-		ramoops@88d00000{
+		ramoops@88d00000 {
 			compatible = "ramoops";
 			reg = <0x88d00000 0x100000>;
 			record-size = <0x00020000>;
diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index 0da9623ea084..672b246afbba 100644
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -375,35 +375,50 @@
 		};
 
 		timer@200a000 {
-			compatible = "qcom,kpss-timer",
-				     "qcom,kpss-wdt-apq8064", "qcom,msm-timer";
+			compatible = "qcom,kpss-wdt-apq8064", "qcom,kpss-timer",
+				     "qcom,msm-timer";
 			interrupts = <1 1 0x301>,
 				     <1 2 0x301>,
 				     <1 3 0x301>;
 			reg = <0x0200a000 0x100>;
-			clock-frequency = <27000000>,
-					  <32768>;
+			clock-frequency = <27000000>;
 			cpu-offset = <0x80000>;
 		};
 
 		acc0: clock-controller@2088000 {
 			compatible = "qcom,kpss-acc-v1";
 			reg = <0x02088000 0x1000>, <0x02008000 0x1000>;
+			clocks = <&gcc PLL8_VOTE>, <&pxo_board>;
+			clock-names = "pll8_vote", "pxo";
+			clock-output-names = "acpu0_aux";
+			#clock-cells = <0>;
 		};
 
 		acc1: clock-controller@2098000 {
 			compatible = "qcom,kpss-acc-v1";
 			reg = <0x02098000 0x1000>, <0x02008000 0x1000>;
+			clocks = <&gcc PLL8_VOTE>, <&pxo_board>;
+			clock-names = "pll8_vote", "pxo";
+			clock-output-names = "acpu1_aux";
+			#clock-cells = <0>;
 		};
 
 		acc2: clock-controller@20a8000 {
 			compatible = "qcom,kpss-acc-v1";
 			reg = <0x020a8000 0x1000>, <0x02008000 0x1000>;
+			clocks = <&gcc PLL8_VOTE>, <&pxo_board>;
+			clock-names = "pll8_vote", "pxo";
+			clock-output-names = "acpu2_aux";
+			#clock-cells = <0>;
 		};
 
 		acc3: clock-controller@20b8000 {
 			compatible = "qcom,kpss-acc-v1";
 			reg = <0x020b8000 0x1000>, <0x02008000 0x1000>;
+			clocks = <&gcc PLL8_VOTE>, <&pxo_board>;
+			clock-names = "pll8_vote", "pxo";
+			clock-output-names = "acpu3_aux";
+			#clock-cells = <0>;
 		};
 
 		saw0: power-controller@2089000 {
@@ -866,9 +881,9 @@
 				 <&gcc PLL8_VOTE>,
 				 <&dsi0_phy 1>,
 				 <&dsi0_phy 0>,
-				 <0>,
-				 <0>,
-				 <0>;
+				 <&dsi1_phy 1>,
+				 <&dsi1_phy 0>,
+				 <&hdmi_phy>;
 			clock-names = "pxo",
 				      "pll3",
 				      "pll8_vote",
@@ -880,8 +895,11 @@
 		};
 
 		l2cc: clock-controller@2011000 {
-			compatible = "qcom,kpss-gcc", "syscon";
+			compatible = "qcom,kpss-gcc-apq8064", "qcom,kpss-gcc", "syscon";
 			reg = <0x2011000 0x1000>;
+			clocks = <&gcc PLL8_VOTE>, <&pxo_board>;
+			clock-names = "pll8_vote", "pxo";
+			#clock-cells = <0>;
 		};
 
 		rpm: rpm@108000 {
@@ -1102,7 +1120,7 @@
 			dma-names = "tx", "rx";
 		};
 
-		sdcc3bam: dma-controller@12182000{
+		sdcc3bam: dma-controller@12182000 {
 			compatible = "qcom,bam-v1.3.0";
 			reg = <0x12182000 0x8000>;
 			interrupts = <0 96 IRQ_TYPE_LEVEL_HIGH>;
@@ -1130,7 +1148,7 @@
 			pinctrl-0 = <&sdc4_gpios>;
 		};
 
-		sdcc4bam: dma-controller@121c2000{
+		sdcc4bam: dma-controller@121c2000 {
 			compatible = "qcom,bam-v1.3.0";
 			reg = <0x121c2000 0x8000>;
 			interrupts = <0 95 IRQ_TYPE_LEVEL_HIGH>;
@@ -1159,7 +1177,7 @@
 			dma-names = "tx", "rx";
 		};
 
-		sdcc1bam: dma-controller@12402000{
+		sdcc1bam: dma-controller@12402000 {
 			compatible = "qcom,bam-v1.3.0";
 			reg = <0x12402000 0x8000>;
 			interrupts = <0 98 IRQ_TYPE_LEVEL_HIGH>;
@@ -1261,7 +1279,7 @@
 			gpu_opp_table: opp-table {
 				compatible = "operating-points-v2";
 
-				opp-320000000 {
+				opp-450000000 {
 					opp-hz = /bits/ 64 <450000000>;
 				};
 
@@ -1277,7 +1295,8 @@
 		};
 
 		dsi0: dsi@4700000 {
-			compatible = "qcom,mdss-dsi-ctrl";
+			compatible = "qcom,apq8064-dsi-ctrl",
+				     "qcom,mdss-dsi-ctrl";
 			label = "MDSS DSI CTRL->0";
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -1342,6 +1361,80 @@
 			status = "disabled";
 		};
 
+		dsi1: dsi@5800000 {
+			compatible = "qcom,mdss-dsi-ctrl";
+			interrupts = <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>;
+			reg = <0x05800000 0x200>;
+			reg-names = "dsi_ctrl";
+
+			clocks = <&mmcc DSI2_M_AHB_CLK>,
+				 <&mmcc DSI2_S_AHB_CLK>,
+				 <&mmcc AMP_AHB_CLK>,
+				 <&mmcc DSI2_CLK>,
+				 <&mmcc DSI2_BYTE_CLK>,
+				 <&mmcc DSI2_PIXEL_CLK>,
+				 <&mmcc DSI2_ESC_CLK>;
+			clock-names = "iface",
+				      "bus",
+				      "core_mmss",
+				      "src",
+				      "byte",
+				      "pixel",
+				      "core";
+
+			assigned-clocks = <&mmcc DSI2_BYTE_SRC>,
+					  <&mmcc DSI2_ESC_SRC>,
+					  <&mmcc DSI2_SRC>,
+					  <&mmcc DSI2_PIXEL_SRC>;
+			assigned-clock-parents = <&dsi1_phy 0>,
+						 <&dsi1_phy 0>,
+						 <&dsi1_phy 1>,
+						 <&dsi1_phy 1>;
+
+			syscon-sfpb = <&mmss_sfpb>;
+			phys = <&dsi1_phy>;
+
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					dsi1_in: endpoint {
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					dsi1_out: endpoint {
+					};
+				};
+			};
+		};
+
+
+		dsi1_phy: dsi-phy@5800200 {
+			compatible = "qcom,dsi-phy-28nm-8960";
+			reg = <0x05800200 0x100>,
+			      <0x05800300 0x200>,
+			      <0x05800500 0x5c>;
+			reg-names = "dsi_pll",
+				    "dsi_phy",
+				    "dsi_phy_regulator";
+			clock-names = "iface",
+				      "ref";
+			clocks = <&mmcc DSI2_M_AHB_CLK>,
+				 <&pxo_board>;
+			#clock-cells = <1>;
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
 
 		mdp_port0: iommu@7500000 {
 			compatible = "qcom,apq8064-iommu";
@@ -1420,8 +1513,8 @@
 			num-lanes = <1>;
 			#address-cells = <3>;
 			#size-cells = <2>;
-			ranges = <0x81000000 0 0          0x0fe00000 0 0x00100000>, /* I/O */
-				 <0x82000000 0 0x08000000 0x08000000 0 0x07e00000>; /* mem */
+			ranges = <0x81000000 0x0 0x00000000 0x0fe00000 0x0 0x00100000>, /* I/O */
+				 <0x82000000 0x0 0x08000000 0x08000000 0x0 0x07e00000>; /* mem */
 			interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
 			#interrupt-cells = <1>;
@@ -1489,11 +1582,12 @@
 			clocks = <&mmcc HDMI_S_AHB_CLK>;
 			clock-names = "slave_iface";
 			#phy-cells = <0>;
+			#clock-cells = <0>;
 
 			status = "disabled";
 		};
 
-		mdp: mdp@5100000 {
+		mdp: display-controller@5100000 {
 			compatible = "qcom,mdp4";
 			reg = <0x05100000 0xf0000>;
 			interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm/boot/dts/qcom-apq8084-ifc6540.dts b/arch/arm/boot/dts/qcom-apq8084-ifc6540.dts
index 44cd72f1b1be..116e59a3b76d 100644
--- a/arch/arm/boot/dts/qcom-apq8084-ifc6540.dts
+++ b/arch/arm/boot/dts/qcom-apq8084-ifc6540.dts
@@ -19,16 +19,16 @@
 		serial@f995e000 {
 			status = "okay";
 		};
+	};
+};
 
-		sdhci@f9824900 {
-			bus-width = <8>;
-			non-removable;
-			status = "okay";
-		};
+&sdhc_1 {
+	bus-width = <8>;
+	non-removable;
+	status = "okay";
+};
 
-		sdhci@f98a4900 {
-			cd-gpios = <&tlmm 122 GPIO_ACTIVE_LOW>;
-			bus-width = <4>;
-		};
-	};
+&sdhc_2 {
+	cd-gpios = <&tlmm 122 GPIO_ACTIVE_LOW>;
+	bus-width = <4>;
 };
diff --git a/arch/arm/boot/dts/qcom-apq8084.dtsi b/arch/arm/boot/dts/qcom-apq8084.dtsi
index fe30abfff90a..b653ea40c441 100644
--- a/arch/arm/boot/dts/qcom-apq8084.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8084.dtsi
@@ -249,11 +249,260 @@
 			reg = <0xfc4bc000 0x1000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
-			tsens_calib: calib@d0 {
-				reg = <0xd0 0x18>;
+
+			tsens_base1: base1@d0 {
+				reg = <0xd0 0x1>;
+				bits = <0 8>;
+			};
+
+			tsens_s0_p1: s0-p1@d1 {
+				reg = <0xd1 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s1_p1: s1-p1@d2 {
+				reg = <0xd1 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s2_p1: s2-p1@d2 {
+				reg = <0xd2 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s3_p1: s3-p1@d3 {
+				reg = <0xd3 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_s4_p1: s4-p1@d4 {
+				reg = <0xd4 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s5_p1: s5-p1@d4 {
+				reg = <0xd4 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s6_p1: s6-p1@d5 {
+				reg = <0xd5 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s7_p1: s7-p1@d6 {
+				reg = <0xd6 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_s8_p1: s8-p1@d7 {
+				reg = <0xd7 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_mode: mode@d7 {
+				reg = <0xd7 0x1>;
+				bits = <6 2>;
+			};
+
+			tsens_s9_p1: s9-p1@d8 {
+				reg = <0xd8 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s10_p1: s10_p1@d8 {
+				reg = <0xd8 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_base2: base2@d9 {
+				reg = <0xd9 0x2>;
+				bits = <4 8>;
+			};
+
+			tsens_s0_p2: s0-p2@da {
+				reg = <0xda 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s1_p2: s1-p2@db {
+				reg = <0xdb 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_s2_p2: s2-p2@dc {
+				reg = <0xdc 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s3_p2: s3-p2@dc {
+				reg = <0xdc 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s4_p2: s4-p2@dd {
+				reg = <0xdd 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s5_p2: s5-p2@de {
+				reg = <0xde 0x2>;
+				bits = <2 6>;
+			};
+
+			tsens_s6_p2: s6-p2@df {
+				reg = <0xdf 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s7_p2: s7-p2@e0 {
+				reg = <0xe0 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s8_p2: s8-p2@e0 {
+				reg = <0xe0 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s9_p2: s9-p2@e1 {
+				reg = <0xe1 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s10_p2: s10_p2@e2 {
+				reg = <0xe2 0x2>;
+				bits = <2 6>;
+			};
+
+			tsens_s5_p2_backup: s5-p2_backup@e3 {
+				reg = <0xe3 0x2>;
+				bits = <0 6>;
+			};
+
+			tsens_mode_backup: mode_backup@e3 {
+				reg = <0xe3 0x1>;
+				bits = <6 2>;
+			};
+
+			tsens_s6_p2_backup: s6-p2_backup@e4 {
+				reg = <0xe4 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s7_p2_backup: s7-p2_backup@e4 {
+				reg = <0xe4 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s8_p2_backup: s8-p2_backup@e5 {
+				reg = <0xe5 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s9_p2_backup: s9-p2_backup@e6 {
+				reg = <0xe6 0x2>;
+				bits = <2 6>;
+			};
+
+			tsens_s10_p2_backup: s10_p2_backup@e7 {
+				reg = <0xe7 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_base1_backup: base1_backup@440 {
+				reg = <0x440 0x1>;
+				bits = <0 8>;
+			};
+
+			tsens_s0_p1_backup: s0-p1_backup@441 {
+				reg = <0x441 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s1_p1_backup: s1-p1_backup@442 {
+				reg = <0x441 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s2_p1_backup: s2-p1_backup@442 {
+				reg = <0x442 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s3_p1_backup: s3-p1_backup@443 {
+				reg = <0x443 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_s4_p1_backup: s4-p1_backup@444 {
+				reg = <0x444 0x1>;
+				bits = <0 6>;
 			};
-			tsens_backup: backup@440 {
-				reg = <0x440 0x10>;
+
+			tsens_s5_p1_backup: s5-p1_backup@444 {
+				reg = <0x444 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s6_p1_backup: s6-p1_backup@445 {
+				reg = <0x445 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s7_p1_backup: s7-p1_backup@446 {
+				reg = <0x446 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_use_backup: use_backup@447 {
+				reg = <0x447 0x1>;
+				bits = <5 3>;
+			};
+
+			tsens_s8_p1_backup: s8-p1_backup@448 {
+				reg = <0x448 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s9_p1_backup: s9-p1_backup@448 {
+				reg = <0x448 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s10_p1_backup: s10_p1_backup@449 {
+				reg = <0x449 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_base2_backup: base2_backup@44a {
+				reg = <0x44a 0x2>;
+				bits = <2 8>;
+			};
+
+			tsens_s0_p2_backup: s0-p2_backup@44b {
+				reg = <0x44b 0x3>;
+				bits = <2 6>;
+			};
+
+			tsens_s1_p2_backup: s1-p2_backup@44c {
+				reg = <0x44c 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s2_p2_backup: s2-p2_backup@44c {
+				reg = <0x44c 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s3_p2_backup: s3-p2_backup@44d {
+				reg = <0x44d 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s4_p2_backup: s4-p2_backup@44e {
+				reg = <0x44e 0x1>;
+				bits = <2 6>;
 			};
 		};
 
@@ -261,8 +510,60 @@
 			compatible = "qcom,msm8974-tsens", "qcom,tsens-v0_1";
 			reg = <0xfc4a9000 0x1000>, /* TM */
 			      <0xfc4a8000 0x1000>; /* SROT */
-			nvmem-cells = <&tsens_calib>, <&tsens_backup>;
-			nvmem-cell-names = "calib", "calib_backup";
+			nvmem-cells = <&tsens_mode>,
+				      <&tsens_base1>, <&tsens_base2>,
+				      <&tsens_use_backup>,
+				      <&tsens_mode_backup>,
+				      <&tsens_base1_backup>, <&tsens_base2_backup>,
+				      <&tsens_s0_p1>, <&tsens_s0_p2>,
+				      <&tsens_s1_p1>, <&tsens_s1_p2>,
+				      <&tsens_s2_p1>, <&tsens_s2_p2>,
+				      <&tsens_s3_p1>, <&tsens_s3_p2>,
+				      <&tsens_s4_p1>, <&tsens_s4_p2>,
+				      <&tsens_s5_p1>, <&tsens_s5_p2>,
+				      <&tsens_s6_p1>, <&tsens_s6_p2>,
+				      <&tsens_s7_p1>, <&tsens_s7_p2>,
+				      <&tsens_s8_p1>, <&tsens_s8_p2>,
+				      <&tsens_s9_p1>, <&tsens_s9_p2>,
+				      <&tsens_s10_p1>, <&tsens_s10_p2>,
+				      <&tsens_s0_p1_backup>, <&tsens_s0_p2_backup>,
+				      <&tsens_s1_p1_backup>, <&tsens_s1_p2_backup>,
+				      <&tsens_s2_p1_backup>, <&tsens_s2_p2_backup>,
+				      <&tsens_s3_p1_backup>, <&tsens_s3_p2_backup>,
+				      <&tsens_s4_p1_backup>, <&tsens_s4_p2_backup>,
+				      <&tsens_s5_p1_backup>, <&tsens_s5_p2_backup>,
+				      <&tsens_s6_p1_backup>, <&tsens_s6_p2_backup>,
+				      <&tsens_s7_p1_backup>, <&tsens_s7_p2_backup>,
+				      <&tsens_s8_p1_backup>, <&tsens_s8_p2_backup>,
+				      <&tsens_s9_p1_backup>, <&tsens_s9_p2_backup>,
+				      <&tsens_s10_p1_backup>, <&tsens_s10_p2_backup>;
+			nvmem-cell-names = "mode",
+					   "base1", "base2",
+					   "use_backup",
+					   "mode_backup",
+					   "base1_backup", "base2_backup",
+					   "s0_p1", "s0_p2",
+					   "s1_p1", "s1_p2",
+					   "s2_p1", "s2_p2",
+					   "s3_p1", "s3_p2",
+					   "s4_p1", "s4_p2",
+					   "s5_p1", "s5_p2",
+					   "s6_p1", "s6_p2",
+					   "s7_p1", "s7_p2",
+					   "s8_p1", "s8_p2",
+					   "s9_p1", "s9_p2",
+					   "s10_p1", "s10_p2",
+					   "s0_p1_backup", "s0_p2_backup",
+					   "s1_p1_backup", "s1_p2_backup",
+					   "s2_p1_backup", "s2_p2_backup",
+					   "s3_p1_backup", "s3_p2_backup",
+					   "s4_p1_backup", "s4_p2_backup",
+					   "s5_p1_backup", "s5_p2_backup",
+					   "s6_p1_backup", "s6_p2_backup",
+					   "s7_p1_backup", "s7_p2_backup",
+					   "s8_p1_backup", "s8_p2_backup",
+					   "s9_p1_backup", "s9_p2_backup",
+					   "s10_p1_backup", "s10_p2_backup";
 			#qcom,sensors = <11>;
 			interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "uplow";
@@ -353,25 +654,25 @@
 			regulator;
 		};
 
-		acc0: clock-controller@f9088000 {
+		acc0: power-manager@f9088000 {
 			compatible = "qcom,kpss-acc-v2";
 			reg = <0xf9088000 0x1000>,
 			      <0xf9008000 0x1000>;
 		};
 
-		acc1: clock-controller@f9098000 {
+		acc1: power-manager@f9098000 {
 			compatible = "qcom,kpss-acc-v2";
 			reg = <0xf9098000 0x1000>,
 			      <0xf9008000 0x1000>;
 		};
 
-		acc2: clock-controller@f90a8000 {
+		acc2: power-manager@f90a8000 {
 			compatible = "qcom,kpss-acc-v2";
 			reg = <0xf90a8000 0x1000>,
 			      <0xf9008000 0x1000>;
 		};
 
-		acc3: clock-controller@f90b8000 {
+		acc3: power-manager@f90b8000 {
 			compatible = "qcom,kpss-acc-v2";
 			reg = <0xf90b8000 0x1000>,
 			      <0xf9008000 0x1000>;
@@ -388,6 +689,24 @@
 			#reset-cells = <1>;
 			#power-domain-cells = <1>;
 			reg = <0xfc400000 0x4000>;
+			clocks = <&xo_board>,
+				 <&sleep_clk>,
+				 <0>, /* ufs */
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>, /* sata */
+				 <0>,
+				 <0>; /* pcie */
+			clock-names = "xo",
+				      "sleep_clk",
+				      "ufs_rx_symbol_0_clk_src",
+				      "ufs_rx_symbol_1_clk_src",
+				      "ufs_tx_symbol_0_clk_src",
+				      "ufs_tx_symbol_1_clk_src",
+				      "sata_asic0_clk",
+				      "sata_rx_clk",
+				      "pcie_pipe";
 		};
 
 		tcsr_mutex: hwlock@fd484000 {
@@ -421,7 +740,7 @@
 			status = "disabled";
 		};
 
-		mmc@f9824900 {
+		sdhc_1: mmc@f9824900 {
 			compatible = "qcom,apq8084-sdhci", "qcom,sdhci-msm-v4";
 			reg = <0xf9824900 0x11c>, <0xf9824000 0x800>;
 			reg-names = "hc", "core";
@@ -434,7 +753,7 @@
 			status = "disabled";
 		};
 
-		mmc@f98a4900 {
+		sdhc_2: mmc@f98a4900 {
 			compatible = "qcom,apq8084-sdhci", "qcom,sdhci-msm-v4";
 			reg = <0xf98a4900 0x11c>, <0xf98a4000 0x800>;
 			reg-names = "hc", "core";
diff --git a/arch/arm/boot/dts/qcom-ipq4018-ap120c-ac.dtsi b/arch/arm/boot/dts/qcom-ipq4018-ap120c-ac.dtsi
index a5a6f3ebb274..d90b4f4c63af 100644
--- a/arch/arm/boot/dts/qcom-ipq4018-ap120c-ac.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4018-ap120c-ac.dtsi
@@ -8,6 +8,14 @@
 	model = "ALFA Network AP120C-AC";
 	compatible = "alfa-network,ap120c-ac", "qcom,ipq4018";
 
+	aliases {
+		serial0 = &blsp1_uart1;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
 	keys {
 		compatible = "gpio-keys";
 
@@ -68,7 +76,7 @@
 		};
 	};
 
-	usb-power {
+	usb-power-hog {
 		line-name = "USB-power";
 		gpios = <1 GPIO_ACTIVE_HIGH>;
 		gpio-hog;
@@ -162,6 +170,17 @@
 				label = "ART";
 				reg = <0x00170000 0x00010000>;
 				read-only;
+				compatible = "nvmem-cells";
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				precal_art_1000: precal@1000 {
+					reg = <0x1000 0x2f20>;
+				};
+
+				precal_art_5000: precal@5000 {
+					reg = <0x5000 0x2f20>;
+				};
 			};
 
 			partition@180000 {
@@ -178,7 +197,7 @@
 		};
 	};
 
-	nand@1 {
+	flash@1 {
 		compatible = "spi-nand";
 		reg = <1>;
 		spi-max-frequency = <40000000>;
@@ -225,10 +244,14 @@
 
 &wifi0 {
 	status = "okay";
+	nvmem-cell-names = "pre-calibration";
+	nvmem-cells = <&precal_art_1000>;
 };
 
 &wifi1 {
 	status = "okay";
+	nvmem-cell-names = "pre-calibration";
+	nvmem-cells = <&precal_art_5000>;
 	qcom,ath10k-calibration-variant = "ALFA-Network-AP120C-AC";
 };
 
diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi
index acb08dcf9442..dfcfb3339c23 100644
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
@@ -106,7 +106,7 @@
 		};
 	};
 
-	cpu0_opp_table: opp_table0 {
+	cpu0_opp_table: opp-table {
 		compatible = "operating-points-v2";
 		opp-shared;
 
@@ -143,7 +143,6 @@
 		sleep_clk: sleep_clk {
 			compatible = "fixed-clock";
 			clock-frequency = <32000>;
-			clock-output-names = "gcc_sleep_clk_src";
 			#clock-cells = <0>;
 		};
 
@@ -190,6 +189,8 @@
 			#power-domain-cells = <1>;
 			#reset-cells = <1>;
 			reg = <0x1800000 0x60000>;
+			clocks = <&xo>, <&sleep_clk>;
+			clock-names = "xo", "sleep_clk";
 		};
 
 		prng: rng@22000 {
@@ -325,22 +326,22 @@
 			status = "disabled";
 		};
 
-		acc0: clock-controller@b088000 {
+		acc0: power-manager@b088000 {
 			compatible = "qcom,kpss-acc-v2";
 			reg = <0x0b088000 0x1000>, <0xb008000 0x1000>;
 		};
 
-		acc1: clock-controller@b098000 {
+		acc1: power-manager@b098000 {
 			compatible = "qcom,kpss-acc-v2";
 			reg = <0x0b098000 0x1000>, <0xb008000 0x1000>;
 		};
 
-		acc2: clock-controller@b0a8000 {
+		acc2: power-manager@b0a8000 {
 			compatible = "qcom,kpss-acc-v2";
 			reg = <0x0b0a8000 0x1000>, <0xb008000 0x1000>;
 		};
 
-		acc3: clock-controller@b0b8000 {
+		acc3: power-manager@b0b8000 {
 			compatible = "qcom,kpss-acc-v2";
 			reg = <0x0b0b8000 0x1000>, <0xb008000 0x1000>;
 		};
@@ -400,7 +401,7 @@
 		};
 
 		watchdog: watchdog@b017000 {
-			compatible = "qcom,kpss-wdt", "qcom,kpss-wdt-ipq4019";
+			compatible = "qcom,kpss-wdt-ipq4019", "qcom,kpss-wdt";
 			reg = <0xb017000 0x40>;
 			clocks = <&sleep_clk>;
 			timeout-sec = <10>;
@@ -426,8 +427,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x81000000 0 0x40200000 0x40200000 0 0x00100000>,
-				 <0x82000000 0 0x40300000 0x40300000 0 0x00d00000>;
+			ranges = <0x81000000 0x0 0x00000000 0x40200000 0x0 0x00100000>,
+				 <0x82000000 0x0 0x40300000 0x40300000 0x0 0x00d00000>;
 
 			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
diff --git a/arch/arm/boot/dts/qcom-ipq8064-rb3011.dts b/arch/arm/boot/dts/qcom-ipq8064-rb3011.dts
index f908889c4f95..4d509876294b 100644
--- a/arch/arm/boot/dts/qcom-ipq8064-rb3011.dts
+++ b/arch/arm/boot/dts/qcom-ipq8064-rb3011.dts
@@ -38,8 +38,6 @@
 
 		switch0: switch@10 {
 			compatible = "qca,qca8337";
-			#address-cells = <1>;
-			#size-cells = <0>;
 
 			dsa,member = <0 0>;
 
@@ -67,26 +65,86 @@
 				port@1 {
 					reg = <1>;
 					label = "sw1";
+
+					leds {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						led@0 {
+							reg = <0>;
+							color = <LED_COLOR_ID_GREEN>;
+							function = LED_FUNCTION_LAN;
+							default-state = "keep";
+						};
+					};
 				};
 
 				port@2 {
 					reg = <2>;
 					label = "sw2";
+
+					leds {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						led@0 {
+							reg = <0>;
+							color = <LED_COLOR_ID_GREEN>;
+							function = LED_FUNCTION_LAN;
+							default-state = "keep";
+						};
+					};
 				};
 
 				port@3 {
 					reg = <3>;
 					label = "sw3";
+
+					leds {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						led@0 {
+							reg = <0>;
+							color = <LED_COLOR_ID_GREEN>;
+							function = LED_FUNCTION_LAN;
+							default-state = "keep";
+						};
+					};
 				};
 
 				port@4 {
 					reg = <4>;
 					label = "sw4";
+
+					leds {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						led@0 {
+							reg = <0>;
+							color = <LED_COLOR_ID_GREEN>;
+							function = LED_FUNCTION_LAN;
+							default-state = "keep";
+						};
+					};
 				};
 
 				port@5 {
 					reg = <5>;
 					label = "sw5";
+
+					leds {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						led@0 {
+							reg = <0>;
+							color = <LED_COLOR_ID_GREEN>;
+							function = LED_FUNCTION_LAN;
+							default-state = "keep";
+						};
+					};
 				};
 			};
 		};
@@ -105,8 +163,6 @@
 
 		switch1: switch@14 {
 			compatible = "qca,qca8337";
-			#address-cells = <1>;
-			#size-cells = <0>;
 
 			dsa,member = <1 0>;
 
@@ -134,26 +190,86 @@
 				port@1 {
 					reg = <1>;
 					label = "sw6";
+
+					leds {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						led@0 {
+							reg = <0>;
+							color = <LED_COLOR_ID_GREEN>;
+							function = LED_FUNCTION_LAN;
+							default-state = "keep";
+						};
+					};
 				};
 
 				port@2 {
 					reg = <2>;
 					label = "sw7";
+
+					leds {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						led@0 {
+							reg = <0>;
+							color = <LED_COLOR_ID_GREEN>;
+							function = LED_FUNCTION_LAN;
+							default-state = "keep";
+						};
+					};
 				};
 
 				port@3 {
 					reg = <3>;
 					label = "sw8";
+
+					leds {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						led@0 {
+							reg = <0>;
+							color = <LED_COLOR_ID_GREEN>;
+							function = LED_FUNCTION_LAN;
+							default-state = "keep";
+						};
+					};
 				};
 
 				port@4 {
 					reg = <4>;
 					label = "sw9";
+
+					leds {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						led@0 {
+							reg = <0>;
+							color = <LED_COLOR_ID_GREEN>;
+							function = LED_FUNCTION_LAN;
+							default-state = "keep";
+						};
+					};
 				};
 
 				port@5 {
 					reg = <5>;
 					label = "sw10";
+
+					leds {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						led@0 {
+							reg = <0>;
+							color = <LED_COLOR_ID_GREEN>;
+							function = LED_FUNCTION_LAN;
+							default-state = "keep";
+						};
+					};
 				};
 			};
 		};
diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi
index 7e784b0995da..af6764770fd1 100644
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -326,26 +326,26 @@
 		};
 	};
 
+	stmmac_axi_setup: stmmac-axi-config {
+		snps,wr_osr_lmt = <7>;
+		snps,rd_osr_lmt = <7>;
+		snps,blen = <16 0 0 0 0 0 0>;
+	};
+
+	vsdcc_fixed: vsdcc-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "SDCC Power";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+	};
+
 	soc: soc {
 		#address-cells = <1>;
 		#size-cells = <1>;
 		ranges;
 		compatible = "simple-bus";
 
-		stmmac_axi_setup: stmmac-axi-config {
-			snps,wr_osr_lmt = <7>;
-			snps,rd_osr_lmt = <7>;
-			snps,blen = <16 0 0 0 0 0 0>;
-		};
-
-		vsdcc_fixed: vsdcc-regulator {
-			compatible = "regulator-fixed";
-			regulator-name = "SDCC Power";
-			regulator-min-microvolt = <3300000>;
-			regulator-max-microvolt = <3300000>;
-			regulator-always-on;
-		};
-
 		rpm: rpm@108000 {
 			compatible = "qcom,rpm-ipq8064";
 			reg = <0x00108000 0x1000>;
@@ -549,8 +549,8 @@
 		};
 
 		timer@200a000 {
-			compatible = "qcom,kpss-timer",
-				     "qcom,kpss-wdt-ipq8064", "qcom,msm-timer";
+			compatible = "qcom,kpss-wdt-ipq8064", "qcom,kpss-timer",
+				     "qcom,msm-timer";
 			interrupts = <GIC_PPI 1 (GIC_CPU_MASK_SIMPLE(2) |
 						 IRQ_TYPE_EDGE_RISING)>,
 				     <GIC_PPI 2 (GIC_CPU_MASK_SIMPLE(2) |
@@ -562,24 +562,27 @@
 				     <GIC_PPI 5 (GIC_CPU_MASK_SIMPLE(2) |
 						 IRQ_TYPE_EDGE_RISING)>;
 			reg = <0x0200a000 0x100>;
-			clock-frequency = <25000000>,
-					  <32768>;
+			clock-frequency = <25000000>;
 			clocks = <&sleep_clk>;
 			clock-names = "sleep";
 			cpu-offset = <0x80000>;
 		};
 
 		l2cc: clock-controller@2011000 {
-			compatible = "qcom,kpss-gcc", "syscon";
+			compatible = "qcom,kpss-gcc-ipq8064", "qcom,kpss-gcc", "syscon";
 			reg = <0x02011000 0x1000>;
 			clocks = <&gcc PLL8_VOTE>, <&pxo_board>;
 			clock-names = "pll8_vote", "pxo";
-			clock-output-names = "acpu_l2_aux";
+			#clock-cells = <0>;
 		};
 
 		acc0: clock-controller@2088000 {
 			compatible = "qcom,kpss-acc-v1";
 			reg = <0x02088000 0x1000>, <0x02008000 0x1000>;
+			clocks = <&gcc PLL8_VOTE>, <&pxo_board>;
+			clock-names = "pll8_vote", "pxo";
+			clock-output-names = "acpu0_aux";
+			#clock-cells = <0>;
 		};
 
 		saw0: regulator@2089000 {
@@ -591,6 +594,10 @@
 		acc1: clock-controller@2098000 {
 			compatible = "qcom,kpss-acc-v1";
 			reg = <0x02098000 0x1000>, <0x02008000 0x1000>;
+			clocks = <&gcc PLL8_VOTE>, <&pxo_board>;
+			clock-names = "pll8_vote", "pxo";
+			clock-output-names = "acpu1_aux";
+			#clock-cells = <0>;
 		};
 
 		saw1: regulator@2099000 {
@@ -1082,8 +1089,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x81000000 0 0x0fe00000 0x0fe00000 0 0x00010000   /* downstream I/O */
-				  0x82000000 0 0x08000000 0x08000000 0 0x07e00000>; /* non-prefetchable memory */
+			ranges = <0x81000000 0x0 0x00000000 0x0fe00000 0x0 0x00010000   /* I/O */
+				  0x82000000 0x0 0x08000000 0x08000000 0x0 0x07e00000>; /* MEM */
 
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
@@ -1133,8 +1140,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x81000000 0 0x31e00000 0x31e00000 0 0x00010000   /* downstream I/O */
-				  0x82000000 0 0x2e000000 0x2e000000 0 0x03e00000>; /* non-prefetchable memory */
+			ranges = <0x81000000 0x0 0x00000000 0x31e00000 0x0 0x00010000   /* I/O */
+				  0x82000000 0x0 0x2e000000 0x2e000000 0x0 0x03e00000>; /* MEM */
 
 			interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
@@ -1184,8 +1191,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x81000000 0 0x35e00000 0x35e00000 0 0x00010000   /* downstream I/O */
-				  0x82000000 0 0x32000000 0x32000000 0 0x03e00000>; /* non-prefetchable memory */
+			ranges = <0x81000000 0x0 0x00000000 0x35e00000 0x0 0x00010000   /* I/O */
+				  0x82000000 0x0 0x32000000 0x32000000 0x0 0x03e00000>; /* MEM */
 
 			interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
diff --git a/arch/arm/boot/dts/qcom-mdm9615.dtsi b/arch/arm/boot/dts/qcom-mdm9615.dtsi
index b0fe1d95d88f..b40c52ddf9b4 100644
--- a/arch/arm/boot/dts/qcom-mdm9615.dtsi
+++ b/arch/arm/boot/dts/qcom-mdm9615.dtsi
@@ -79,13 +79,13 @@
 		};
 
 		timer@200a000 {
-			compatible = "qcom,kpss-timer", "qcom,msm-timer";
+			compatible = "qcom,kpss-wdt-mdm9615", "qcom,kpss-timer",
+				     "qcom,msm-timer";
 			interrupts = <GIC_PPI 1 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_EDGE_RISING)>,
 				     <GIC_PPI 2 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_EDGE_RISING)>,
 				     <GIC_PPI 3 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_EDGE_RISING)>;
 			reg = <0x0200a000 0x100>;
-			clock-frequency = <27000000>,
-					  <32768>;
+			clock-frequency = <27000000>;
 			cpu-offset = <0x80000>;
 		};
 
@@ -116,7 +116,7 @@
 		};
 
 		l2cc: clock-controller@2011000 {
-			compatible = "qcom,kpss-gcc", "syscon";
+			compatible = "qcom,kpss-gcc-mdm9615", "qcom,kpss-gcc", "syscon";
 			reg = <0x02011000 0x1000>;
 		};
 
@@ -294,7 +294,7 @@
 			};
 		};
 
-		sdcc1bam: dma-controller@12182000{
+		sdcc1bam: dma-controller@12182000 {
 			compatible = "qcom,bam-v1.3.0";
 			reg = <0x12182000 0x8000>;
 			interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
@@ -304,7 +304,7 @@
 			qcom,ee = <0>;
 		};
 
-		sdcc2bam: dma-controller@12142000{
+		sdcc2bam: dma-controller@12142000 {
 			compatible = "qcom,bam-v1.3.0";
 			reg = <0x12142000 0x8000>;
 			interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm/boot/dts/qcom-msm8226-samsung-s3ve3g.dts b/arch/arm/boot/dts/qcom-msm8226-samsung-s3ve3g.dts
index 6a082ad4418a..288cacd5d1fa 100644
--- a/arch/arm/boot/dts/qcom-msm8226-samsung-s3ve3g.dts
+++ b/arch/arm/boot/dts/qcom-msm8226-samsung-s3ve3g.dts
@@ -20,5 +20,5 @@
 };
 
 &blsp1_uart3 {
-	status = "ok";
+	status = "okay";
 };
diff --git a/arch/arm/boot/dts/qcom-msm8226.dtsi b/arch/arm/boot/dts/qcom-msm8226.dtsi
index 4cba25dad8d6..42acb9ddb8cc 100644
--- a/arch/arm/boot/dts/qcom-msm8226.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8226.dtsi
@@ -8,6 +8,7 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/qcom,gcc-msm8974.h>
 #include <dt-bindings/clock/qcom,mmcc-msm8974.h>
+#include <dt-bindings/clock/qcom,rpmcc.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
 #include <dt-bindings/reset/qcom,gcc-msm8974.h>
@@ -74,6 +75,13 @@
 				compatible = "qcom,rpm-msm8226";
 				qcom,smd-channels = "rpm_requests";
 
+				rpmcc: clock-controller {
+					compatible = "qcom,rpmcc-msm8226", "qcom,rpmcc";
+					#clock-cells = <1>;
+					clocks = <&xo_board>;
+					clock-names = "xo";
+				};
+
 				rpmpd: power-controller {
 					compatible = "qcom,msm8226-rpmpd";
 					#power-domain-cells = <1>;
@@ -370,6 +378,11 @@
 			#clock-cells = <1>;
 			#reset-cells = <1>;
 			#power-domain-cells = <1>;
+
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
+				 <&sleep_clk>;
+			clock-names = "xo",
+				      "sleep_clk";
 		};
 
 		mmcc: clock-controller@fd8c0000 {
diff --git a/arch/arm/boot/dts/qcom-msm8660.dtsi b/arch/arm/boot/dts/qcom-msm8660.dtsi
index 86f76d0feff4..f601b40ebcf4 100644
--- a/arch/arm/boot/dts/qcom-msm8660.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8660.dtsi
@@ -473,7 +473,7 @@
 		};
 
 		l2cc: clock-controller@2082000 {
-			compatible = "qcom,kpss-gcc", "syscon";
+			compatible = "qcom,kpss-gcc-msm8660", "qcom,kpss-gcc", "syscon";
 			reg = <0x02082000 0x1000>;
 		};
 
diff --git a/arch/arm/boot/dts/qcom-msm8960.dtsi b/arch/arm/boot/dts/qcom-msm8960.dtsi
index 7debf9db7cb1..2a668cd535cc 100644
--- a/arch/arm/boot/dts/qcom-msm8960.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8960.dtsi
@@ -103,14 +103,13 @@
 		};
 
 		timer@200a000 {
-			compatible = "qcom,kpss-timer",
-				     "qcom,kpss-wdt-msm8960", "qcom,msm-timer";
+			compatible = "qcom,kpss-wdt-msm8960", "qcom,kpss-timer",
+				     "qcom,msm-timer";
 			interrupts = <GIC_PPI 1 0x301>,
 				     <GIC_PPI 2 0x301>,
 				     <GIC_PPI 3 0x301>;
 			reg = <0x0200a000 0x100>;
-			clock-frequency = <27000000>,
-					  <32768>;
+			clock-frequency = <27000000>;
 			cpu-offset = <0x80000>;
 		};
 
@@ -183,8 +182,11 @@
 		};
 
 		l2cc: clock-controller@2011000 {
-			compatible = "qcom,kpss-gcc", "syscon";
+			compatible = "qcom,kpss-gcc-msm8960", "qcom,kpss-gcc", "syscon";
 			reg = <0x2011000 0x1000>;
+			clocks = <&gcc PLL8_VOTE>, <&pxo_board>;
+			clock-names = "pll8_vote", "pxo";
+			#clock-cells = <0>;
 		};
 
 		rpm: rpm@108000 {
@@ -205,11 +207,19 @@
 		acc0: clock-controller@2088000 {
 			compatible = "qcom,kpss-acc-v1";
 			reg = <0x02088000 0x1000>, <0x02008000 0x1000>;
+			clocks = <&gcc PLL8_VOTE>, <&pxo_board>;
+			clock-names = "pll8_vote", "pxo";
+			clock-output-names = "acpu0_aux";
+			#clock-cells = <0>;
 		};
 
 		acc1: clock-controller@2098000 {
 			compatible = "qcom,kpss-acc-v1";
 			reg = <0x02098000 0x1000>, <0x02008000 0x1000>;
+			clocks = <&gcc PLL8_VOTE>, <&pxo_board>;
+			clock-names = "pll8_vote", "pxo";
+			clock-output-names = "acpu1_aux";
+			#clock-cells = <0>;
 		};
 
 		saw0: regulator@2089000 {
diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
index 280e63e3ebf2..ab35f2d644c0 100644
--- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
@@ -319,6 +319,17 @@
 	};
 };
 
+&remoteproc_adsp {
+	cx-supply = <&pm8841_s2>;
+};
+
+&remoteproc_mss {
+	cx-supply = <&pm8841_s2>;
+	mss-supply = <&pm8841_s3>;
+	mx-supply = <&pm8841_s1>;
+	pll-supply = <&pm8941_l12>;
+};
+
 &rpm_requests {
 	regulators-0 {
 		compatible = "qcom,rpm-pm8841-regulators";
diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi
index 1b683690a1ad..d3bec03b126c 100644
--- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-rhine.dtsi
@@ -188,6 +188,17 @@
 	qcom,num-strings = <2>;
 };
 
+&remoteproc_adsp {
+	cx-supply = <&pm8841_s2>;
+};
+
+&remoteproc_mss {
+	cx-supply = <&pm8841_s2>;
+	mss-supply = <&pm8841_s3>;
+	mx-supply = <&pm8841_s1>;
+	pll-supply = <&pm8941_l12>;
+};
+
 &rpm_requests {
 	regulators-0 {
 		compatible = "qcom,rpm-pm8841-regulators";
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index 8d216a3c0851..8208012684d4 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -307,6 +307,8 @@
 				rpmcc: clock-controller {
 					compatible = "qcom,rpmcc-msm8974", "qcom,rpmcc";
 					#clock-cells = <1>;
+					clocks = <&xo_board>;
+					clock-names = "xo";
 				};
 			};
 		};
@@ -416,22 +418,22 @@
 			regulator;
 		};
 
-		acc0: clock-controller@f9088000 {
+		acc0: power-manager@f9088000 {
 			compatible = "qcom,kpss-acc-v2";
 			reg = <0xf9088000 0x1000>, <0xf9008000 0x1000>;
 		};
 
-		acc1: clock-controller@f9098000 {
+		acc1: power-manager@f9098000 {
 			compatible = "qcom,kpss-acc-v2";
 			reg = <0xf9098000 0x1000>, <0xf9008000 0x1000>;
 		};
 
-		acc2: clock-controller@f90a8000 {
+		acc2: power-manager@f90a8000 {
 			compatible = "qcom,kpss-acc-v2";
 			reg = <0xf90a8000 0x1000>, <0xf9008000 0x1000>;
 		};
 
-		acc3: clock-controller@f90b8000 {
+		acc3: power-manager@f90b8000 {
 			compatible = "qcom,kpss-acc-v2";
 			reg = <0xf90b8000 0x1000>, <0xf9008000 0x1000>;
 		};
@@ -1054,6 +1056,11 @@
 			#reset-cells = <1>;
 			#power-domain-cells = <1>;
 			reg = <0xfc400000 0x4000>;
+
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
+				 <&sleep_clk>;
+			clock-names = "xo",
+				      "sleep_clk";
 		};
 
 		rpm_msg_ram: sram@fc428000 {
@@ -1119,8 +1126,60 @@
 			compatible = "qcom,msm8974-tsens", "qcom,tsens-v0_1";
 			reg = <0xfc4a9000 0x1000>, /* TM */
 			      <0xfc4a8000 0x1000>; /* SROT */
-			nvmem-cells = <&tsens_calib>, <&tsens_backup>;
-			nvmem-cell-names = "calib", "calib_backup";
+			nvmem-cells = <&tsens_mode>,
+				      <&tsens_base1>, <&tsens_base2>,
+				      <&tsens_use_backup>,
+				      <&tsens_mode_backup>,
+				      <&tsens_base1_backup>, <&tsens_base2_backup>,
+				      <&tsens_s0_p1>, <&tsens_s0_p2>,
+				      <&tsens_s1_p1>, <&tsens_s1_p2>,
+				      <&tsens_s2_p1>, <&tsens_s2_p2>,
+				      <&tsens_s3_p1>, <&tsens_s3_p2>,
+				      <&tsens_s4_p1>, <&tsens_s4_p2>,
+				      <&tsens_s5_p1>, <&tsens_s5_p2>,
+				      <&tsens_s6_p1>, <&tsens_s6_p2>,
+				      <&tsens_s7_p1>, <&tsens_s7_p2>,
+				      <&tsens_s8_p1>, <&tsens_s8_p2>,
+				      <&tsens_s9_p1>, <&tsens_s9_p2>,
+				      <&tsens_s10_p1>, <&tsens_s10_p2>,
+				      <&tsens_s0_p1_backup>, <&tsens_s0_p2_backup>,
+				      <&tsens_s1_p1_backup>, <&tsens_s1_p2_backup>,
+				      <&tsens_s2_p1_backup>, <&tsens_s2_p2_backup>,
+				      <&tsens_s3_p1_backup>, <&tsens_s3_p2_backup>,
+				      <&tsens_s4_p1_backup>, <&tsens_s4_p2_backup>,
+				      <&tsens_s5_p1_backup>, <&tsens_s5_p2_backup>,
+				      <&tsens_s6_p1_backup>, <&tsens_s6_p2_backup>,
+				      <&tsens_s7_p1_backup>, <&tsens_s7_p2_backup>,
+				      <&tsens_s8_p1_backup>, <&tsens_s8_p2_backup>,
+				      <&tsens_s9_p1_backup>, <&tsens_s9_p2_backup>,
+				      <&tsens_s10_p1_backup>, <&tsens_s10_p2_backup>;
+			nvmem-cell-names = "mode",
+					   "base1", "base2",
+					   "use_backup",
+					   "mode_backup",
+					   "base1_backup", "base2_backup",
+					   "s0_p1", "s0_p2",
+					   "s1_p1", "s1_p2",
+					   "s2_p1", "s2_p2",
+					   "s3_p1", "s3_p2",
+					   "s4_p1", "s4_p2",
+					   "s5_p1", "s5_p2",
+					   "s6_p1", "s6_p2",
+					   "s7_p1", "s7_p2",
+					   "s8_p1", "s8_p2",
+					   "s9_p1", "s9_p2",
+					   "s10_p1", "s10_p2",
+					   "s0_p1_backup", "s0_p2_backup",
+					   "s1_p1_backup", "s1_p2_backup",
+					   "s2_p1_backup", "s2_p2_backup",
+					   "s3_p1_backup", "s3_p2_backup",
+					   "s4_p1_backup", "s4_p2_backup",
+					   "s5_p1_backup", "s5_p2_backup",
+					   "s6_p1_backup", "s6_p2_backup",
+					   "s7_p1_backup", "s7_p2_backup",
+					   "s8_p1_backup", "s8_p2_backup",
+					   "s9_p1_backup", "s9_p2_backup",
+					   "s10_p1_backup", "s10_p2_backup";
 			#qcom,sensors = <11>;
 			interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "uplow";
@@ -1137,11 +1196,260 @@
 			reg = <0xfc4bc000 0x1000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
-			tsens_calib: calib@d0 {
-				reg = <0xd0 0x18>;
+
+			tsens_base1: base1@d0 {
+				reg = <0xd0 0x1>;
+				bits = <0 8>;
+			};
+
+			tsens_s0_p1: s0-p1@d1 {
+				reg = <0xd1 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s1_p1: s1-p1@d2 {
+				reg = <0xd1 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s2_p1: s2-p1@d2 {
+				reg = <0xd2 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s3_p1: s3-p1@d3 {
+				reg = <0xd3 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_s4_p1: s4-p1@d4 {
+				reg = <0xd4 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s5_p1: s5-p1@d4 {
+				reg = <0xd4 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s6_p1: s6-p1@d5 {
+				reg = <0xd5 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s7_p1: s7-p1@d6 {
+				reg = <0xd6 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_s8_p1: s8-p1@d7 {
+				reg = <0xd7 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_mode: mode@d7 {
+				reg = <0xd7 0x1>;
+				bits = <6 2>;
+			};
+
+			tsens_s9_p1: s9-p1@d8 {
+				reg = <0xd8 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s10_p1: s10_p1@d8 {
+				reg = <0xd8 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_base2: base2@d9 {
+				reg = <0xd9 0x2>;
+				bits = <4 8>;
+			};
+
+			tsens_s0_p2: s0-p2@da {
+				reg = <0xda 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s1_p2: s1-p2@db {
+				reg = <0xdb 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_s2_p2: s2-p2@dc {
+				reg = <0xdc 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s3_p2: s3-p2@dc {
+				reg = <0xdc 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s4_p2: s4-p2@dd {
+				reg = <0xdd 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s5_p2: s5-p2@de {
+				reg = <0xde 0x2>;
+				bits = <2 6>;
+			};
+
+			tsens_s6_p2: s6-p2@df {
+				reg = <0xdf 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s7_p2: s7-p2@e0 {
+				reg = <0xe0 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s8_p2: s8-p2@e0 {
+				reg = <0xe0 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s9_p2: s9-p2@e1 {
+				reg = <0xe1 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s10_p2: s10_p2@e2 {
+				reg = <0xe2 0x2>;
+				bits = <2 6>;
+			};
+
+			tsens_s5_p2_backup: s5-p2_backup@e3 {
+				reg = <0xe3 0x2>;
+				bits = <0 6>;
+			};
+
+			tsens_mode_backup: mode_backup@e3 {
+				reg = <0xe3 0x1>;
+				bits = <6 2>;
+			};
+
+			tsens_s6_p2_backup: s6-p2_backup@e4 {
+				reg = <0xe4 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s7_p2_backup: s7-p2_backup@e4 {
+				reg = <0xe4 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s8_p2_backup: s8-p2_backup@e5 {
+				reg = <0xe5 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s9_p2_backup: s9-p2_backup@e6 {
+				reg = <0xe6 0x2>;
+				bits = <2 6>;
+			};
+
+			tsens_s10_p2_backup: s10_p2_backup@e7 {
+				reg = <0xe7 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_base1_backup: base1_backup@440 {
+				reg = <0x440 0x1>;
+				bits = <0 8>;
+			};
+
+			tsens_s0_p1_backup: s0-p1_backup@441 {
+				reg = <0x441 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s1_p1_backup: s1-p1_backup@442 {
+				reg = <0x441 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s2_p1_backup: s2-p1_backup@442 {
+				reg = <0x442 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s3_p1_backup: s3-p1_backup@443 {
+				reg = <0x443 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_s4_p1_backup: s4-p1_backup@444 {
+				reg = <0x444 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s5_p1_backup: s5-p1_backup@444 {
+				reg = <0x444 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s6_p1_backup: s6-p1_backup@445 {
+				reg = <0x445 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s7_p1_backup: s7-p1_backup@446 {
+				reg = <0x446 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_use_backup: use_backup@447 {
+				reg = <0x447 0x1>;
+				bits = <5 3>;
 			};
-			tsens_backup: backup@440 {
-				reg = <0x440 0x10>;
+
+			tsens_s8_p1_backup: s8-p1_backup@448 {
+				reg = <0x448 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s9_p1_backup: s9-p1_backup@448 {
+				reg = <0x448 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s10_p1_backup: s10_p1_backup@449 {
+				reg = <0x449 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_base2_backup: base2_backup@44a {
+				reg = <0x44a 0x2>;
+				bits = <2 8>;
+			};
+
+			tsens_s0_p2_backup: s0-p2_backup@44b {
+				reg = <0x44b 0x3>;
+				bits = <2 6>;
+			};
+
+			tsens_s1_p2_backup: s1-p2_backup@44c {
+				reg = <0x44c 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s2_p2_backup: s2-p2_backup@44c {
+				reg = <0x44c 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s3_p2_backup: s3-p2_backup@44d {
+				reg = <0x44d 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s4_p2_backup: s4-p2_backup@44e {
+				reg = <0x44e 0x1>;
+				bits = <2 6>;
 			};
 		};
 
@@ -1523,9 +1831,33 @@
 			#reset-cells = <1>;
 			#power-domain-cells = <1>;
 			reg = <0xfd8c0000 0x6000>;
-		};
-
-		mdss: mdss@fd900000 {
+			clocks = <&xo_board>,
+				 <&gcc GCC_MMSS_GPLL0_CLK_SRC>,
+				 <&gcc GPLL0_VOTE>,
+				 <&gcc GPLL1_VOTE>,
+				 <&rpmcc RPM_SMD_GFX3D_CLK_SRC>,
+				 <&dsi0_phy 1>,
+				 <&dsi0_phy 0>,
+				 <&dsi1_phy 1>,
+				 <&dsi1_phy 0>,
+				 <0>,
+				 <0>,
+				 <0>;
+			clock-names = "xo",
+				      "mmss_gpll0_vote",
+				      "gpll0_vote",
+				      "gpll1_vote",
+				      "gfx3d_clk_src",
+				      "dsi0pll",
+				      "dsi0pllbyte",
+				      "dsi1pll",
+				      "dsi1pllbyte",
+				      "hdmipll",
+				      "edp_link_clk",
+				      "edp_vco_div";
+		};
+
+		mdss: display-subsystem@fd900000 {
 			compatible = "qcom,mdss";
 			reg = <0xfd900000 0x100>, <0xfd924000 0x1000>;
 			reg-names = "mdss_phys", "vbif_phys";
@@ -1548,8 +1880,8 @@
 			#size-cells = <1>;
 			ranges;
 
-			mdp: mdp@fd900000 {
-				compatible = "qcom,mdp5";
+			mdp: display-controller@fd900000 {
+				compatible = "qcom,msm8974-mdp5", "qcom,mdp5";
 				reg = <0xfd900100 0x22000>;
 				reg-names = "mdp_phys";
 
@@ -1575,11 +1907,19 @@
 							remote-endpoint = <&dsi0_in>;
 						};
 					};
+
+					port@1 {
+						reg = <1>;
+						mdp5_intf2_out: endpoint {
+							remote-endpoint = <&dsi1_in>;
+						};
+					};
 				};
 			};
 
 			dsi0: dsi@fd922800 {
-				compatible = "qcom,mdss-dsi-ctrl";
+				compatible = "qcom,msm8974-dsi-ctrl",
+					     "qcom,mdss-dsi-ctrl";
 				reg = <0xfd922800 0x1f8>;
 				reg-names = "dsi_ctrl";
 
@@ -1647,6 +1987,77 @@
 
 				status = "disabled";
 			};
+
+			dsi1: dsi@fd922e00 {
+				compatible = "qcom,msm8974-dsi-ctrl",
+					     "qcom,mdss-dsi-ctrl";
+				reg = <0xfd922e00 0x1f8>;
+				reg-names = "dsi_ctrl";
+
+				interrupt-parent = <&mdss>;
+				interrupts = <4>;
+
+				assigned-clocks = <&mmcc BYTE1_CLK_SRC>, <&mmcc PCLK1_CLK_SRC>;
+				assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>;
+
+				clocks = <&mmcc MDSS_MDP_CLK>,
+					 <&mmcc MDSS_AHB_CLK>,
+					 <&mmcc MDSS_AXI_CLK>,
+					 <&mmcc MDSS_BYTE1_CLK>,
+					 <&mmcc MDSS_PCLK1_CLK>,
+					 <&mmcc MDSS_ESC1_CLK>,
+					 <&mmcc MMSS_MISC_AHB_CLK>;
+				clock-names = "mdp_core",
+					      "iface",
+					      "bus",
+					      "byte",
+					      "pixel",
+					      "core",
+					      "core_mmss";
+
+				phys = <&dsi1_phy>;
+
+				status = "disabled";
+
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						dsi1_in: endpoint {
+							remote-endpoint = <&mdp5_intf2_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						dsi1_out: endpoint {
+						};
+					};
+				};
+			};
+
+			dsi1_phy: phy@fd923000 {
+				compatible = "qcom,dsi-phy-28nm-hpm";
+				reg = <0xfd923000 0xd4>,
+				      <0xfd923100 0x280>,
+				      <0xfd923380 0x30>;
+				reg-names = "dsi_pll",
+					    "dsi_phy",
+					    "dsi_phy_regulator";
+
+				#clock-cells = <1>;
+				#phy-cells = <0>;
+
+				clocks = <&mmcc MDSS_AHB_CLK>, <&xo_board>;
+				clock-names = "iface", "ref";
+
+				status = "disabled";
+			};
 		};
 
 		cci: cci@fda0c000 {
diff --git a/arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts b/arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts
index b5606623f968..8d2a054d8fee 100644
--- a/arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts
+++ b/arch/arm/boot/dts/qcom-msm8974pro-oneplus-bacon.dts
@@ -19,6 +19,38 @@
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-0 = <&gpio_keys_default>, <&gpio_hall_sensor_default>;
+		pinctrl-names = "default";
+
+		key-volume-down {
+			label = "Volume Down";
+			gpios = <&pm8941_gpios 2 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEDOWN>;
+			wakeup-source;
+			debounce-interval = <15>;
+		};
+
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&pm8941_gpios 5 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+			wakeup-source;
+			debounce-interval = <15>;
+		};
+
+		event-hall-sensor {
+			label = "Hall Effect Sensor";
+			gpios = <&tlmm 68 GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_SW>;
+			linux,code = <SW_LID>;
+			linux,can-disable;
+			debounce-interval = <150>;
+		};
+	};
 };
 
 &blsp1_i2c1 {
@@ -67,6 +99,49 @@
 			syna,clip-y-high = <1920>;
 		};
 	};
+
+	led-controller@36 {
+		compatible = "ti,lm3630a";
+		reg = <0x36>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		led@0 {
+			reg = <0>;
+			led-sources = <0 1>;
+			label = "lcd-backlight";
+			default-brightness = <80>;
+		};
+	};
+
+	led-controller@68 {
+		compatible = "si-en,sn3193";
+		reg = <0x68>;
+
+		shutdown-gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		led@1 {
+			reg = <1>;
+			label = "red:status";
+			led-max-microamp = <17500>;
+		};
+
+		led@2 {
+			reg = <2>;
+			label = "green:status";
+			led-max-microamp = <17500>;
+		};
+
+		led@3 {
+			reg = <3>;
+			label = "blue:status";
+			led-max-microamp = <17500>;
+		};
+	};
 };
 
 &blsp1_i2c6 {
@@ -95,6 +170,20 @@
 	status = "okay";
 };
 
+&pm8941_gpios {
+	gpio_keys_default: gpio-keys-active-state {
+		pins = "gpio2", "gpio5";
+		function = "normal";
+		input-enable;
+		bias-disable;
+		power-source = <PM8941_GPIO_S3>;
+	};
+};
+
+&pm8941_vib {
+	status = "okay";
+};
+
 &pronto {
 	vddmx-supply = <&pm8841_s1>;
 	vddcx-supply = <&pm8841_s2>;
@@ -345,6 +434,13 @@
 };
 
 &tlmm {
+	gpio_hall_sensor_default: gpio-hall-sensor-default-state {
+		pins = "gpio68";
+		function = "gpio";
+		drive-strength = <8>;
+		bias-pull-up;
+	};
+
 	sdc1_on: sdc1-on-state {
 		clk-pins {
 			pins = "sdc1_clk";
diff --git a/arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts b/arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts
index 3b1cc39f2269..04bc58d87abf 100644
--- a/arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts
+++ b/arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts
@@ -123,7 +123,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&ts_int_pin>;
 
-		syna,startup-delay-ms = <10>;
+		syna,startup-delay-ms = <100>;
 
 		rmi-f01@1 {
 			reg = <0x1>;
@@ -294,8 +294,43 @@
 	};
 };
 
+&remoteproc_adsp {
+	cx-supply = <&pm8841_s2>;
+};
+
+&remoteproc_mss {
+	cx-supply = <&pm8841_s2>;
+	mss-supply = <&pm8841_s3>;
+	mx-supply = <&pm8841_s1>;
+	pll-supply = <&pm8941_l12>;
+};
+
 &rpm_requests {
 	regulators-0 {
+		compatible = "qcom,rpm-pm8841-regulators";
+
+		pm8841_s1: s1 {
+			regulator-min-microvolt = <675000>;
+			regulator-max-microvolt = <1050000>;
+		};
+
+		pm8841_s2: s2 {
+			regulator-min-microvolt = <500000>;
+			regulator-max-microvolt = <1050000>;
+		};
+
+		pm8841_s3: s3 {
+			regulator-min-microvolt = <500000>;
+			regulator-max-microvolt = <1050000>;
+		};
+
+		pm8841_s4: s4 {
+			regulator-min-microvolt = <500000>;
+			regulator-max-microvolt = <1050000>;
+		};
+	};
+
+	regulators-1 {
 		compatible = "qcom,rpm-pm8941-regulators";
 
 		vdd_l1_l3-supply = <&pm8941_s1>;
@@ -516,6 +551,7 @@
 	qcom,fast-charge-safe-current = <1500000>;
 	qcom,fast-charge-current-limit = <1500000>;
 	qcom,dc-current-limit = <1800000>;
+	usb-charge-current-limit = <1800000>;
 	qcom,fast-charge-safe-voltage = <4400000>;
 	qcom,fast-charge-high-threshold-voltage = <4350000>;
 	qcom,fast-charge-low-threshold-voltage = <3400000>;
diff --git a/arch/arm/boot/dts/qcom-pm8226.dtsi b/arch/arm/boot/dts/qcom-pm8226.dtsi
index eb36d3662464..46ba84f86c9f 100644
--- a/arch/arm/boot/dts/qcom-pm8226.dtsi
+++ b/arch/arm/boot/dts/qcom-pm8226.dtsi
@@ -1,7 +1,8 @@
 // SPDX-License-Identifier: BSD-3-Clause
+#include <dt-bindings/iio/qcom,spmi-vadc.h>
+#include <dt-bindings/input/linux-event-codes.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/spmi/spmi.h>
-#include <dt-bindings/iio/qcom,spmi-vadc.h>
 
 &spmi_bus {
 	pm8226_0: pm8226@0 {
@@ -10,12 +11,25 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		pwrkey@800 {
-			compatible = "qcom,pm8941-pwrkey";
+		pon@800 {
+			compatible = "qcom,pm8916-pon";
 			reg = <0x800>;
-			interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
-			debounce = <15625>;
-			bias-pull-up;
+
+			pwrkey {
+				compatible = "qcom,pm8941-pwrkey";
+				interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
+				debounce = <15625>;
+				bias-pull-up;
+				linux,code = <KEY_POWER>;
+			};
+
+			pm8226_resin: resin {
+				compatible = "qcom,pm8941-resin";
+				interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
+				debounce = <15625>;
+				bias-pull-up;
+				status = "disabled";
+			};
 		};
 
 		smbb: charger@1000 {
@@ -41,13 +55,6 @@
 			chg_otg: otg-vbus { };
 		};
 
-		rtc@6000 {
-			compatible = "qcom,pm8941-rtc";
-			reg = <0x6000>, <0x6100>;
-			reg-names = "rtc", "alarm";
-			interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
-		};
-
 		pm8226_vadc: adc@3100 {
 			compatible = "qcom,spmi-vadc";
 			reg = <0x3100>;
@@ -81,6 +88,19 @@
 			};
 		};
 
+		pm8226_iadc: adc@3600 {
+			compatible = "qcom,pm8226-iadc", "qcom,spmi-iadc";
+			reg = <0x3600>;
+			interrupts = <0x0 0x36 0x0 IRQ_TYPE_EDGE_RISING>;
+		};
+
+		rtc@6000 {
+			compatible = "qcom,pm8941-rtc";
+			reg = <0x6000>, <0x6100>;
+			reg-names = "rtc", "alarm";
+			interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
+		};
+
 		pm8226_mpps: mpps@a000 {
 			compatible = "qcom,pm8226-mpp", "qcom,spmi-mpp";
 			reg = <0xa000>;
diff --git a/arch/arm/boot/dts/qcom-pm8941.dtsi b/arch/arm/boot/dts/qcom-pm8941.dtsi
index cd957a1e7cdf..a821f0368a28 100644
--- a/arch/arm/boot/dts/qcom-pm8941.dtsi
+++ b/arch/arm/boot/dts/qcom-pm8941.dtsi
@@ -161,6 +161,12 @@
 			status = "disabled";
 		};
 
+		pm8941_vib: vibrator@c000 {
+			compatible = "qcom,pm8916-vib";
+			reg = <0xc000>;
+			status = "disabled";
+		};
+
 		pm8941_wled: wled@d800 {
 			compatible = "qcom,pm8941-wled";
 			reg = <0xd800>;
diff --git a/arch/arm/boot/dts/qcom-sdx55-mtp.dts b/arch/arm/boot/dts/qcom-sdx55-mtp.dts
index 9649c1e11311..7e97ad5803d8 100644
--- a/arch/arm/boot/dts/qcom-sdx55-mtp.dts
+++ b/arch/arm/boot/dts/qcom-sdx55-mtp.dts
@@ -75,7 +75,7 @@
 };
 
 &apps_rsc {
-	pmx55-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pmx55-rpmh-regulators";
 		qcom,pmic-id = "e";
 
@@ -229,6 +229,10 @@
 	};
 };
 
+&remoteproc_mpss {
+	memory-region = <&mpss_adsp_mem>;
+};
+
 &usb {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/qcom-sdx55-t55.dts b/arch/arm/boot/dts/qcom-sdx55-t55.dts
index 7ed8feb99afb..51058b065279 100644
--- a/arch/arm/boot/dts/qcom-sdx55-t55.dts
+++ b/arch/arm/boot/dts/qcom-sdx55-t55.dts
@@ -98,7 +98,7 @@
 };
 
 &apps_rsc {
-	pmx55-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pmx55-rpmh-regulators";
 		qcom,pmic-id = "e";
 
@@ -233,21 +233,38 @@
 };
 
 &blsp1_uart3 {
-	status = "ok";
+	status = "okay";
 };
 
 &ipa {
+	qcom,gsi-loader = "self";
+	memory-region = <&ipa_fw_mem>;
 	status = "okay";
+};
 
-	memory-region = <&ipa_fw_mem>;
+&pcie_phy {
+	vdda-phy-supply = <&vreg_l1e_bb_1p2>;
+	vdda-pll-supply = <&vreg_l4e_bb_0p875>;
+
+	status = "okay";
+};
+
+&pcie_rc {
+	perst-gpios = <&tlmm 57 GPIO_ACTIVE_LOW>;
+	wake-gpios = <&tlmm 53 GPIO_ACTIVE_HIGH>;
+
+	pinctrl-0 = <&pcie_default>;
+	pinctrl-names = "default";
+
+	status = "okay";
 };
 
 &qpic_bam {
-	status = "ok";
+	status = "okay";
 };
 
 &qpic_nand {
-	status = "ok";
+	status = "okay";
 
 	nand@0 {
 		reg = <0>;
@@ -261,21 +278,48 @@
 };
 
 &remoteproc_mpss {
-	status = "okay";
 	memory-region = <&mpss_adsp_mem>;
+	status = "okay";
+};
+
+&tlmm {
+	pcie_default: pcie-default-state {
+		clkreq-pins {
+			pins = "gpio56";
+			function = "pcie_clkreq";
+			drive-strength = <2>;
+			bias-pull-up;
+		};
+
+		perst-pins {
+			pins = "gpio57";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-down;
+		};
+
+		wake-pins {
+		       pins = "gpio53";
+		       function = "gpio";
+		       drive-strength = <2>;
+		       bias-pull-up;
+	       };
+	};
 };
 
 &usb_hsphy {
-	status = "okay";
 	vdda-pll-supply = <&vreg_l4e_bb_0p875>;
 	vdda33-supply = <&vreg_l10e_3p1>;
 	vdda18-supply = <&vreg_l5e_bb_1p7>;
+
+	status = "okay";
 };
 
 &usb_qmpphy {
-	status = "okay";
 	vdda-phy-supply = <&vreg_l4e_bb_0p875>;
 	vdda-pll-supply = <&vreg_l1e_bb_1p2>;
+
+	status = "okay";
 };
 
 &usb {
diff --git a/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts b/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts
index ac8b4626ae9a..8fadc6e70692 100644
--- a/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts
+++ b/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts
@@ -98,7 +98,7 @@
 };
 
 &apps_rsc {
-	pmx55-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pmx55-rpmh-regulators";
 		qcom,pmic-id = "e";
 
@@ -233,36 +233,39 @@
 };
 
 &blsp1_uart3 {
-	status = "ok";
+	status = "okay";
 };
 
 &ipa {
-	status = "okay";
-
+	qcom,gsi-loader = "self";
 	memory-region = <&ipa_fw_mem>;
-};
-
-&pcie0_phy {
 	status = "okay";
+};
 
+&pcie_phy {
 	vdda-phy-supply = <&vreg_l1e_bb_1p2>;
 	vdda-pll-supply = <&vreg_l4e_bb_0p875>;
-};
 
-&pcie_ep {
 	status = "okay";
+};
 
+&pcie_ep {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pcie_ep_clkreq_default &pcie_ep_perst_default
 		     &pcie_ep_wake_default>;
+
+	reset-gpios = <&tlmm 57 GPIO_ACTIVE_LOW>;
+	wake-gpios = <&tlmm 53 GPIO_ACTIVE_LOW>;
+
+	status = "okay";
 };
 
 &qpic_bam {
-	status = "ok";
+	status = "okay";
 };
 
 &qpic_nand {
-	status = "ok";
+	status = "okay";
 
 	nand@0 {
 		reg = <0>;
@@ -277,8 +280,8 @@
 };
 
 &remoteproc_mpss {
-	status = "okay";
 	memory-region = <&mpss_adsp_mem>;
+	status = "okay";
 };
 
 &tlmm {
@@ -305,16 +308,18 @@
 };
 
 &usb_hsphy {
-	status = "okay";
 	vdda-pll-supply = <&vreg_l4e_bb_0p875>;
 	vdda33-supply = <&vreg_l10e_3p1>;
 	vdda18-supply = <&vreg_l5e_bb_1p7>;
+
+	status = "okay";
 };
 
 &usb_qmpphy {
-	status = "okay";
 	vdda-phy-supply = <&vreg_l4e_bb_0p875>;
 	vdda-pll-supply = <&vreg_l1e_bb_1p2>;
+
+	status = "okay";
 };
 
 &usb {
diff --git a/arch/arm/boot/dts/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom-sdx55.dtsi
index f1c0dab40992..342c3d14001e 100644
--- a/arch/arm/boot/dts/qcom-sdx55.dtsi
+++ b/arch/arm/boot/dts/qcom-sdx55.dtsi
@@ -62,7 +62,13 @@
 		};
 	};
 
-	cpu_opp_table: cpu-opp-table {
+	firmware {
+		scm {
+			compatible = "qcom,scm-sdx55", "qcom,scm";
+		};
+	};
+
+	cpu_opp_table: opp-table-cpu {
 		compatible = "operating-points-v2";
 		opp-shared;
 
@@ -87,12 +93,6 @@
 		};
 	};
 
-	firmware {
-		scm {
-			compatible = "qcom,scm-sdx55", "qcom,scm";
-		};
-	};
-
 	psci {
 		compatible = "arm,psci-1.0";
 		method = "smc";
@@ -214,7 +214,8 @@
 		};
 
 		usb_hsphy: phy@ff4000 {
-			compatible = "qcom,usb-snps-hs-7nm-phy";
+			compatible = "qcom,sdx55-usb-hs-phy",
+				     "qcom,usb-snps-hs-7nm-phy";
 			reg = <0x00ff4000 0x114>;
 			status = "disabled";
 			#phy-cells = <0>;
@@ -303,7 +304,135 @@
 			status = "disabled";
 		};
 
-		pcie0_phy: phy@1c07000 {
+		pcie_rc: pcie@1c00000 {
+			compatible = "qcom,pcie-sdx55";
+			reg = <0x01c00000 0x3000>,
+			      <0x40000000 0xf1d>,
+			      <0x40000f20 0xc8>,
+			      <0x40001000 0x1000>,
+			      <0x40100000 0x100000>;
+			reg-names = "parf",
+				    "dbi",
+				    "elbi",
+				    "atu",
+				    "config";
+			device_type = "pci";
+			linux,pci-domain = <0>;
+			bus-range = <0x00 0xff>;
+			num-lanes = <1>;
+
+			#address-cells = <3>;
+			#size-cells = <2>;
+
+			ranges = <0x01000000 0x0 0x00000000 0x40200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x40300000 0x40300000 0x0 0x3fd00000>;
+
+			interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "msi",
+					  "msi2",
+					  "msi3",
+					  "msi4",
+					  "msi5",
+					  "msi6",
+					  "msi7",
+					  "msi8";
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0x7>;
+			interrupt-map = <0 0 0 1 &intc 0 0 0 141 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
+					<0 0 0 2 &intc 0 0 0 142 IRQ_TYPE_LEVEL_HIGH>, /* int_b */
+					<0 0 0 3 &intc 0 0 0 143 IRQ_TYPE_LEVEL_HIGH>, /* int_c */
+					<0 0 0 4 &intc 0 0 0 144 IRQ_TYPE_LEVEL_HIGH>; /* int_d */
+
+			clocks = <&gcc GCC_PCIE_PIPE_CLK>,
+				 <&gcc GCC_PCIE_AUX_CLK>,
+				 <&gcc GCC_PCIE_CFG_AHB_CLK>,
+				 <&gcc GCC_PCIE_MSTR_AXI_CLK>,
+				 <&gcc GCC_PCIE_SLV_AXI_CLK>,
+				 <&gcc GCC_PCIE_SLV_Q2A_AXI_CLK>,
+				 <&gcc GCC_PCIE_SLEEP_CLK>;
+			clock-names = "pipe",
+				      "aux",
+				      "cfg",
+				      "bus_master",
+				      "bus_slave",
+				      "slave_q2a",
+				      "sleep";
+
+			assigned-clocks = <&gcc GCC_PCIE_AUX_CLK>;
+			assigned-clock-rates = <19200000>;
+
+			iommu-map = <0x0   &apps_smmu 0x0200 0x1>,
+				    <0x100 &apps_smmu 0x0201 0x1>,
+				    <0x200 &apps_smmu 0x0202 0x1>,
+				    <0x300 &apps_smmu 0x0203 0x1>,
+				    <0x400 &apps_smmu 0x0204 0x1>;
+
+			resets = <&gcc GCC_PCIE_BCR>;
+			reset-names = "pci";
+
+			power-domains = <&gcc PCIE_GDSC>;
+
+			phys = <&pcie_lane>;
+			phy-names = "pciephy";
+
+			status = "disabled";
+		};
+
+		pcie_ep: pcie-ep@1c00000 {
+			compatible = "qcom,sdx55-pcie-ep";
+			reg = <0x01c00000 0x3000>,
+			      <0x40000000 0xf1d>,
+			      <0x40000f20 0xc8>,
+			      <0x40001000 0x1000>,
+			      <0x40200000 0x100000>,
+			      <0x01c03000 0x3000>;
+			reg-names = "parf",
+				    "dbi",
+				    "elbi",
+				    "atu",
+				    "addr_space",
+				    "mmio";
+
+			qcom,perst-regs = <&tcsr 0xb258 0xb270>;
+
+			clocks = <&gcc GCC_PCIE_AUX_CLK>,
+				 <&gcc GCC_PCIE_CFG_AHB_CLK>,
+				 <&gcc GCC_PCIE_MSTR_AXI_CLK>,
+				 <&gcc GCC_PCIE_SLV_AXI_CLK>,
+				 <&gcc GCC_PCIE_SLV_Q2A_AXI_CLK>,
+				 <&gcc GCC_PCIE_SLEEP_CLK>,
+				 <&gcc GCC_PCIE_0_CLKREF_CLK>;
+			clock-names = "aux",
+				      "cfg",
+				      "bus_master",
+				      "bus_slave",
+				      "slave_q2a",
+				      "sleep",
+				      "ref";
+
+			interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "global",
+					  "doorbell";
+			resets = <&gcc GCC_PCIE_BCR>;
+			reset-names = "core";
+			power-domains = <&gcc PCIE_GDSC>;
+			phys = <&pcie_lane>;
+			phy-names = "pciephy";
+			max-link-speed = <3>;
+			num-lanes = <2>;
+
+			status = "disabled";
+		};
+
+		pcie_phy: phy@1c07000 {
 			compatible = "qcom,sdx55-qmp-pcie-phy";
 			reg = <0x01c07000 0x1c4>;
 			#address-cells = <1>;
@@ -313,7 +442,10 @@
 				 <&gcc GCC_PCIE_CFG_AHB_CLK>,
 				 <&gcc GCC_PCIE_0_CLKREF_CLK>,
 				 <&gcc GCC_PCIE_RCHNG_PHY_CLK>;
-			clock-names = "aux", "cfg_ahb", "ref", "refgen";
+			clock-names = "aux",
+				      "cfg_ahb",
+				      "ref",
+				      "refgen";
 
 			resets = <&gcc GCC_PCIE_PHY_BCR>;
 			reset-names = "phy";
@@ -323,7 +455,7 @@
 
 			status = "disabled";
 
-			pcie0_lane: lanes@1c06000 {
+			pcie_lane: lanes@1c06000 {
 				reg = <0x01c06000 0x104>, /* tx0 */
 				      <0x01c06200 0x328>, /* rx0 */
 				      <0x01c07200 0x1e8>, /* pcs */
@@ -384,7 +516,7 @@
 		};
 
 		tcsr: syscon@1fcb000 {
-			compatible = "syscon";
+			compatible = "qcom,sdx55-tcsr", "syscon";
 			reg = <0x01fc0000 0x1000>;
 		};
 
@@ -400,45 +532,6 @@
 			status = "disabled";
 		};
 
-		pcie_ep: pcie-ep@40000000 {
-			compatible = "qcom,sdx55-pcie-ep";
-			reg = <0x01c00000 0x3000>,
-			      <0x40000000 0xf1d>,
-			      <0x40000f20 0xc8>,
-			      <0x40001000 0x1000>,
-			      <0x40200000 0x100000>,
-			      <0x01c03000 0x3000>;
-			reg-names = "parf", "dbi", "elbi", "atu", "addr_space",
-				    "mmio";
-
-			qcom,perst-regs = <&tcsr 0xb258 0xb270>;
-
-			clocks = <&gcc GCC_PCIE_AUX_CLK>,
-				 <&gcc GCC_PCIE_CFG_AHB_CLK>,
-				 <&gcc GCC_PCIE_MSTR_AXI_CLK>,
-				 <&gcc GCC_PCIE_SLV_AXI_CLK>,
-				 <&gcc GCC_PCIE_SLV_Q2A_AXI_CLK>,
-				 <&gcc GCC_PCIE_SLEEP_CLK>,
-				 <&gcc GCC_PCIE_0_CLKREF_CLK>;
-			clock-names = "aux", "cfg", "bus_master", "bus_slave",
-				      "slave_q2a", "sleep", "ref";
-
-			interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "global", "doorbell";
-			reset-gpios = <&tlmm 57 GPIO_ACTIVE_LOW>;
-			wake-gpios = <&tlmm 53 GPIO_ACTIVE_LOW>;
-			resets = <&gcc GCC_PCIE_BCR>;
-			reset-names = "core";
-			power-domains = <&gcc PCIE_GDSC>;
-			phys = <&pcie0_lane>;
-			phy-names = "pciephy";
-			max-link-speed = <3>;
-			num-lanes = <2>;
-
-			status = "disabled";
-		};
-
 		remoteproc_mpss: remoteproc@4080000 {
 			compatible = "qcom,sdx55-mpss-pas";
 			reg = <0x04080000 0x4040>;
@@ -559,7 +652,7 @@
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
-			gpio-ranges = <&tlmm 0 0 109>;
+			gpio-ranges = <&tlmm 0 0 108>;
 		};
 
 		sram@1468f000 {
@@ -578,7 +671,7 @@
 		};
 
 		apps_smmu: iommu@15000000 {
-			compatible = "qcom,sdx55-smmu-500", "arm,mmu-500";
+			compatible = "qcom,sdx55-smmu-500", "qcom,smmu-500", "arm,mmu-500";
 			reg = <0x15000000 0x20000>;
 			#iommu-cells = <2>;
 			#global-interrupts = <1>;
diff --git a/arch/arm/boot/dts/qcom-sdx65-mtp.dts b/arch/arm/boot/dts/qcom-sdx65-mtp.dts
index 85ea02d8362d..57bc3b03d3aa 100644
--- a/arch/arm/boot/dts/qcom-sdx65-mtp.dts
+++ b/arch/arm/boot/dts/qcom-sdx65-mtp.dts
@@ -65,7 +65,7 @@
 };
 
 &apps_rsc {
-	pmx65-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pmx65-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -245,6 +245,11 @@
 	status = "okay";
 };
 
+&ipa {
+	qcom,gsi-loader = "skip";
+	status = "okay";
+};
+
 &qpic_bam {
 	status = "okay";
 };
@@ -265,8 +270,8 @@
 };
 
 &remoteproc_mpss {
-	status = "okay";
 	memory-region = <&mpss_adsp_mem>;
+	status = "okay";
 };
 
 &usb {
@@ -278,14 +283,14 @@
 };
 
 &usb_hsphy {
-	status = "okay";
 	vdda-pll-supply = <&vreg_l4b_0p88>;
 	vdda33-supply = <&vreg_l10b_3p08>;
 	vdda18-supply = <&vreg_l5b_1p8>;
+	status = "okay";
 };
 
 &usb_qmpphy {
-	status = "okay";
 	vdda-phy-supply = <&vreg_l4b_0p88>;
 	vdda-pll-supply = <&vreg_l1b_1p2>;
+	status = "okay";
 };
diff --git a/arch/arm/boot/dts/qcom-sdx65.dtsi b/arch/arm/boot/dts/qcom-sdx65.dtsi
index b073e0c63df4..525dd8a1f664 100644
--- a/arch/arm/boot/dts/qcom-sdx65.dtsi
+++ b/arch/arm/boot/dts/qcom-sdx65.dtsi
@@ -11,6 +11,7 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
+#include <dt-bindings/interconnect/qcom,sdx65.h>
 
 / {
 	#address-cells = <1>;
@@ -61,7 +62,19 @@
 		};
 	};
 
-	cpu_opp_table: cpu-opp-table {
+	firmware {
+		scm {
+			compatible = "qcom,scm-sdx65", "qcom,scm";
+		};
+	};
+
+	mc_virt: interconnect-mc-virt {
+		compatible = "qcom,sdx65-mc-virt";
+		#interconnect-cells = <1>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	cpu_opp_table: opp-table-cpu {
 		compatible = "operating-points-v2";
 		opp-shared;
 
@@ -86,18 +99,6 @@
 		};
 	};
 
-	firmware {
-		scm {
-			compatible = "qcom,scm-sdx65", "qcom,scm";
-		};
-	};
-
-	mc_virt: interconnect-mc-virt {
-		compatible = "qcom,sdx65-mc-virt";
-		#interconnect-cells = <1>;
-		qcom,bcm-voters = <&apps_bcm_voter>;
-	};
-
 	psci {
 		compatible = "arm,psci-1.0";
 		method = "smc";
@@ -219,19 +220,19 @@
 		};
 
 		usb_hsphy: phy@ff4000 {
-			compatible = "qcom,usb-snps-hs-7nm-phy";
+			compatible = "qcom,sdx65-usb-hs-phy",
+				     "qcom,usb-snps-hs-7nm-phy";
 			reg = <0xff4000 0x120>;
 			#phy-cells = <0>;
-			status = "disabled";
 			clocks = <&rpmhcc RPMH_CXO_CLK>;
 			clock-names = "ref";
 			resets = <&gcc GCC_QUSB2PHY_BCR>;
+			status = "disabled";
 		};
 
 		usb_qmpphy: phy@ff6000 {
 			compatible = "qcom,sdx65-qmp-usb3-uni-phy";
 			reg = <0x00ff6000 0x1c8>;
-			status = "disabled";
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges;
@@ -245,6 +246,8 @@
 				 <&gcc GCC_USB3_PHY_BCR>;
 			reset-names = "phy", "common";
 
+			status = "disabled";
+
 			usb_ssphy: phy@ff6200 {
 				reg = <0x00ff6e00 0x160>,
 				      <0x00ff7000 0x1ec>,
@@ -298,6 +301,44 @@
 			#hwlock-cells = <1>;
 		};
 
+		ipa: ipa@3f40000 {
+			compatible = "qcom,sdx65-ipa";
+
+			reg = <0x03f40000 0x10000>,
+			      <0x03f50000 0x5000>,
+			      <0x03e04000 0xfc000>;
+			reg-names = "ipa-reg",
+				    "ipa-shared",
+				    "gsi";
+
+			interrupts-extended = <&intc GIC_SPI 241 IRQ_TYPE_EDGE_RISING>,
+					      <&intc GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>,
+					      <&ipa_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&ipa_smp2p_in 1 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "ipa",
+					  "gsi",
+					  "ipa-clock-query",
+					  "ipa-setup-ready";
+
+			iommus = <&apps_smmu 0x5e0 0x0>,
+				 <&apps_smmu 0x5e2 0x0>;
+
+			clocks = <&rpmhcc RPMH_IPA_CLK>;
+			clock-names = "core";
+
+			interconnects = <&system_noc MASTER_IPA &mc_virt SLAVE_EBI1>,
+					<&mem_noc MASTER_APPSS_PROC &system_noc SLAVE_IPA_CFG>;
+			interconnect-names = "memory",
+					     "config";
+
+			qcom,smem-states = <&ipa_smp2p_out 0>,
+					   <&ipa_smp2p_out 1>;
+			qcom,smem-state-names = "ipa-clock-enabled-valid",
+						"ipa-clock-enabled";
+
+			status = "disabled";
+		};
+
 		remoteproc_mpss: remoteproc@4080000 {
 			compatible = "qcom,sdx55-mpss-pas";
 			reg = <0x04080000 0x4040>;
@@ -354,7 +395,6 @@
 		usb: usb@a6f8800 {
 			compatible = "qcom,sdx65-dwc3", "qcom,dwc3";
 			reg = <0x0a6f8800 0x400>;
-			status = "disabled";
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges;
@@ -384,6 +424,8 @@
 
 			resets = <&gcc GCC_USB30_BCR>;
 
+			status = "disabled";
+
 			usb_dwc3: usb@a600000 {
 				compatible = "snps,dwc3";
 				reg = <0x0a600000 0xcd00>;
@@ -455,7 +497,7 @@
 		};
 
 		apps_smmu: iommu@15000000 {
-			compatible = "qcom,sdx65-smmu-500", "arm,mmu-500";
+			compatible = "qcom,sdx65-smmu-500", "qcom,smmu-500", "arm,mmu-500";
 			reg = <0x15000000 0x40000>;
 			#iommu-cells = <2>;
 			#global-interrupts = <1>;
diff --git a/arch/arm/boot/dts/r8a7740-armadillo800eva.dts b/arch/arm/boot/dts/r8a7740-armadillo800eva.dts
index 0af63ddc4473..fa09295052c6 100644
--- a/arch/arm/boot/dts/r8a7740-armadillo800eva.dts
+++ b/arch/arm/boot/dts/r8a7740-armadillo800eva.dts
@@ -196,6 +196,19 @@
 
 &i2c0 {
 	status = "okay";
+
+	wm8978: codec@1a {
+		#sound-dai-cells = <0>;
+		compatible = "wlf,wm8978";
+		reg = <0x1a>;
+	};
+
+	eeprom@50 {
+		compatible = "st,24c01", "atmel,24c01";
+		reg = <0x50>;
+		pagesize = <16>;
+	};
+
 	touchscreen@55 {
 		compatible = "sitronix,st1232";
 		reg = <0x55>;
@@ -205,12 +218,6 @@
 		pinctrl-names = "default";
 		gpios = <&pfc 166 GPIO_ACTIVE_LOW>;
 	};
-
-	wm8978: codec@1a {
-		#sound-dai-cells = <0>;
-		compatible = "wlf,wm8978";
-		reg = <0x1a>;
-	};
 };
 
 &i2c2 {
diff --git a/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts b/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts
index 4e58c54cde17..33ac4bd1e63b 100644
--- a/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts
+++ b/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts
@@ -7,6 +7,9 @@
  */
 
 /dts-v1/;
+
+#include <dt-bindings/media/video-interfaces.h>
+
 #include "r8a7742-iwg21d-q7.dts"
 
 / {
@@ -242,7 +245,7 @@
 		vin0ep: endpoint {
 			remote-endpoint = <&cam0ep>;
 			bus-width = <8>;
-			bus-type = <6>;
+			bus-type = <MEDIA_BUS_TYPE_BT656>;
 		};
 	};
 };
@@ -273,7 +276,7 @@
 		vin1ep: endpoint {
 			remote-endpoint = <&cam1ep>;
 			bus-width = <8>;
-			bus-type = <6>;
+			bus-type = <MEDIA_BUS_TYPE_BT656>;
 		};
 	};
 };
@@ -305,7 +308,7 @@
 			remote-endpoint = <&cam2ep>;
 			bus-width = <8>;
 			data-shift = <8>;
-			bus-type = <6>;
+			bus-type = <MEDIA_BUS_TYPE_BT656>;
 		};
 	};
 };
@@ -335,7 +338,7 @@
 		vin3ep: endpoint {
 			remote-endpoint = <&cam3ep>;
 			bus-width = <8>;
-			bus-type = <6>;
+			bus-type = <MEDIA_BUS_TYPE_BT656>;
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ov5640-single.dtsi b/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ov5640-single.dtsi
index 40cef0b1d1e6..c73160df619d 100644
--- a/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ov5640-single.dtsi
+++ b/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ov5640-single.dtsi
@@ -7,6 +7,8 @@
  * Copyright (C) 2020 Renesas Electronics Corp.
  */
 
+#include <dt-bindings/media/video-interfaces.h>
+
 #define CAM_ENABLED	1
 
 &CAM_PARENT_I2C {
@@ -26,7 +28,7 @@
 			CAM_EP: endpoint {
 				bus-width = <8>;
 				data-shift = <2>;
-				bus-type = <6>;
+				bus-type = <MEDIA_BUS_TYPE_BT656>;
 				pclk-sample = <1>;
 				remote-endpoint = <&VIN_EP>;
 			};
diff --git a/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ov7725-single.dtsi b/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ov7725-single.dtsi
index f5e77f024251..a7f5cfec64b8 100644
--- a/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ov7725-single.dtsi
+++ b/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ov7725-single.dtsi
@@ -7,6 +7,8 @@
  * Copyright (C) 2020 Renesas Electronics Corp.
  */
 
+#include <dt-bindings/media/video-interfaces.h>
+
 #define CAM_ENABLED	1
 
 &CAM_PARENT_I2C {
@@ -21,7 +23,7 @@
 		port {
 			CAM_EP: endpoint {
 				bus-width = <8>;
-				bus-type = <6>;
+				bus-type = <MEDIA_BUS_TYPE_BT656>;
 				remote-endpoint = <&VIN_EP>;
 			};
 		};
diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi
index 73be346001cb..16d146db824a 100644
--- a/arch/arm/boot/dts/r8a7742.dtsi
+++ b/arch/arm/boot/dts/r8a7742.dtsi
@@ -1155,7 +1155,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;         <&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;         <&rcar_sound N>;
diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index 20f1d98a048d..2245d19a23bb 100644
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -1190,7 +1190,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;         <&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;         <&rcar_sound N>;
diff --git a/arch/arm/boot/dts/r8a7744.dtsi b/arch/arm/boot/dts/r8a7744.dtsi
index 96b2d5a4e8f6..aa13841f9781 100644
--- a/arch/arm/boot/dts/r8a7744.dtsi
+++ b/arch/arm/boot/dts/r8a7744.dtsi
@@ -1190,7 +1190,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;         <&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;         <&rcar_sound N>;
diff --git a/arch/arm/boot/dts/r8a7745.dtsi b/arch/arm/boot/dts/r8a7745.dtsi
index afc902e532d8..44688b8431c3 100644
--- a/arch/arm/boot/dts/r8a7745.dtsi
+++ b/arch/arm/boot/dts/r8a7745.dtsi
@@ -1120,7 +1120,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>; <&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>; <&rcar_sound N>;
diff --git a/arch/arm/boot/dts/r8a7778.dtsi b/arch/arm/boot/dts/r8a7778.dtsi
index 95efbafb0b70..8d4530ed2fc6 100644
--- a/arch/arm/boot/dts/r8a7778.dtsi
+++ b/arch/arm/boot/dts/r8a7778.dtsi
@@ -241,7 +241,7 @@
 
 	rcar_sound: sound@ffd90000 {
 		/*
-		 * #sound-dai-cells is required
+		 * #sound-dai-cells is required if simple-card
 		 *
 		 * Single DAI : #sound-dai-cells = <0>;         <&rcar_sound>;
 		 * Multi  DAI : #sound-dai-cells = <1>;         <&rcar_sound N>;
diff --git a/arch/arm/boot/dts/r8a7779-marzen.dts b/arch/arm/boot/dts/r8a7779-marzen.dts
index 5f05f2b44a48..fd40890bd77b 100644
--- a/arch/arm/boot/dts/r8a7779-marzen.dts
+++ b/arch/arm/boot/dts/r8a7779-marzen.dts
@@ -9,6 +9,7 @@
 /dts-v1/;
 #include "r8a7779.dtsi"
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 
 / {
@@ -66,6 +67,51 @@
 		vdd33a-supply = <&fixedregulator3v3>;
 	};
 
+	keyboard-irq {
+		compatible = "gpio-keys";
+
+		pinctrl-0 = <&keyboard_irq_pins>;
+		pinctrl-names = "default";
+
+		interrupt-parent = <&gpio0>;
+
+		key-1 {
+			interrupts = <17 IRQ_TYPE_EDGE_FALLING>;
+			linux,code = <KEY_1>;
+			label = "SW1-1";
+			wakeup-source;
+			debounce-interval = <20>;
+		};
+		key-2 {
+			interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
+			linux,code = <KEY_2>;
+			label = "SW1-2";
+			wakeup-source;
+			debounce-interval = <20>;
+		};
+	};
+
+	keyboard-gpio {
+		compatible = "gpio-keys-polled";
+		poll-interval = <50>;
+
+		pinctrl-0 = <&keyboard_gpio_pins>;
+		pinctrl-names = "default";
+
+		key-3 {
+			gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_3>;
+			label = "SW1-3";
+			debounce-interval = <20>;
+		};
+		key-4 {
+			gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_4>;
+			label = "SW1-4";
+			debounce-interval = <20>;
+		};
+	};
+
 	leds {
 		compatible = "gpio-leds";
 		led2 {
@@ -161,6 +207,20 @@
 	};
 };
 
+&gpio0 {
+	keyboard-irq-hog {
+		gpio-hog;
+		gpios = <17 GPIO_ACTIVE_LOW>, <18 GPIO_ACTIVE_LOW>;
+		input;
+	};
+};
+
+&i2c0 {
+	status = "okay";
+
+	clock-frequency = <100000>;
+};
+
 &irqpin0 {
 	status = "okay";
 };
@@ -223,6 +283,15 @@
 		groups = "hspi0";
 		function = "hspi0";
 	};
+
+	keyboard_irq_pins: keyboard-irq {
+		pins = "GP_0_17", "GP_0_18";
+		bias-pull-up;
+	};
+	keyboard_gpio_pins: keyboard-gpio {
+		pins = "GP_0_19", "GP_0_20";
+		bias-pull-up;
+	};
 };
 
 &sata {
diff --git a/arch/arm/boot/dts/r8a7779.dtsi b/arch/arm/boot/dts/r8a7779.dtsi
index 39fc58f32df6..97b767d81d92 100644
--- a/arch/arm/boot/dts/r8a7779.dtsi
+++ b/arch/arm/boot/dts/r8a7779.dtsi
@@ -324,6 +324,69 @@
 		status = "disabled";
 	};
 
+	pwm0: pwm@ffe50000 {
+		compatible = "renesas,pwm-r8a7779", "renesas,pwm-rcar";
+		reg = <0xffe50000 0x8>;
+		clocks = <&mstp0_clks R8A7779_CLK_PWM>;
+		power-domains = <&sysc R8A7779_PD_ALWAYS_ON>;
+		#pwm-cells = <2>;
+		status = "disabled";
+	};
+
+	pwm1: pwm@ffe51000 {
+		compatible = "renesas,pwm-r8a7779", "renesas,pwm-rcar";
+		reg = <0xffe51000 0x8>;
+		clocks = <&mstp0_clks R8A7779_CLK_PWM>;
+		power-domains = <&sysc R8A7779_PD_ALWAYS_ON>;
+		#pwm-cells = <2>;
+		status = "disabled";
+	};
+
+	pwm2: pwm@ffe52000 {
+		compatible = "renesas,pwm-r8a7779", "renesas,pwm-rcar";
+		reg = <0xffe52000 0x8>;
+		clocks = <&mstp0_clks R8A7779_CLK_PWM>;
+		power-domains = <&sysc R8A7779_PD_ALWAYS_ON>;
+		#pwm-cells = <2>;
+		status = "disabled";
+	};
+
+	pwm3: pwm@ffe53000 {
+		compatible = "renesas,pwm-r8a7779", "renesas,pwm-rcar";
+		reg = <0xffe53000 0x8>;
+		clocks = <&mstp0_clks R8A7779_CLK_PWM>;
+		power-domains = <&sysc R8A7779_PD_ALWAYS_ON>;
+		#pwm-cells = <2>;
+		status = "disabled";
+	};
+
+	pwm4: pwm@ffe54000 {
+		compatible = "renesas,pwm-r8a7779", "renesas,pwm-rcar";
+		reg = <0xffe54000 0x8>;
+		clocks = <&mstp0_clks R8A7779_CLK_PWM>;
+		power-domains = <&sysc R8A7779_PD_ALWAYS_ON>;
+		#pwm-cells = <2>;
+		status = "disabled";
+	};
+
+	pwm5: pwm@ffe55000 {
+		compatible = "renesas,pwm-r8a7779", "renesas,pwm-rcar";
+		reg = <0xffe55000 0x8>;
+		clocks = <&mstp0_clks R8A7779_CLK_PWM>;
+		power-domains = <&sysc R8A7779_PD_ALWAYS_ON>;
+		#pwm-cells = <2>;
+		status = "disabled";
+	};
+
+	pwm6: pwm@ffe56000 {
+		compatible = "renesas,pwm-r8a7779", "renesas,pwm-rcar";
+		reg = <0xffe56000 0x8>;
+		clocks = <&mstp0_clks R8A7779_CLK_PWM>;
+		power-domains = <&sysc R8A7779_PD_ALWAYS_ON>;
+		#pwm-cells = <2>;
+		status = "disabled";
+	};
+
 	pfc: pinctrl@fffc0000 {
 		compatible = "renesas,pfc-r8a7779";
 		reg = <0xfffc0000 0x23c>;
@@ -554,7 +617,8 @@
 			compatible = "renesas,r8a7779-mstp-clocks",
 				     "renesas,cpg-mstp-clocks";
 			reg = <0xffc80030 4>;
-			clocks = <&cpg_clocks R8A7779_CLK_S>,
+			clocks = <&cpg_clocks R8A7779_CLK_P>,
+				 <&cpg_clocks R8A7779_CLK_S>,
 				 <&cpg_clocks R8A7779_CLK_P>,
 				 <&cpg_clocks R8A7779_CLK_P>,
 				 <&cpg_clocks R8A7779_CLK_P>,
@@ -572,20 +636,21 @@
 				 <&cpg_clocks R8A7779_CLK_P>;
 			#clock-cells = <1>;
 			clock-indices = <
-				R8A7779_CLK_HSPI R8A7779_CLK_TMU2
-				R8A7779_CLK_TMU1 R8A7779_CLK_TMU0
-				R8A7779_CLK_HSCIF1 R8A7779_CLK_HSCIF0
-				R8A7779_CLK_SCIF5 R8A7779_CLK_SCIF4
-				R8A7779_CLK_SCIF3 R8A7779_CLK_SCIF2
-				R8A7779_CLK_SCIF1 R8A7779_CLK_SCIF0
-				R8A7779_CLK_I2C3 R8A7779_CLK_I2C2
-				R8A7779_CLK_I2C1 R8A7779_CLK_I2C0
+				R8A7779_CLK_PWM R8A7779_CLK_HSPI
+				R8A7779_CLK_TMU2 R8A7779_CLK_TMU1
+				R8A7779_CLK_TMU0 R8A7779_CLK_HSCIF1
+				R8A7779_CLK_HSCIF0 R8A7779_CLK_SCIF5
+				R8A7779_CLK_SCIF4 R8A7779_CLK_SCIF3
+				R8A7779_CLK_SCIF2 R8A7779_CLK_SCIF1
+				R8A7779_CLK_SCIF0 R8A7779_CLK_I2C3
+				R8A7779_CLK_I2C2 R8A7779_CLK_I2C1
+				R8A7779_CLK_I2C0
 			>;
 			clock-output-names =
-				"hspi", "tmu2", "tmu1", "tmu0", "hscif1",
-				"hscif0", "scif5", "scif4", "scif3", "scif2",
-				"scif1", "scif0", "i2c3", "i2c2", "i2c1",
-				"i2c0";
+				"pwm", "hspi", "tmu2", "tmu1", "tmu0",
+				"hscif1", "hscif0", "scif5", "scif4", "scif3",
+				"scif2", "scif1", "scif0", "i2c3", "i2c2",
+				"i2c1", "i2c0";
 		};
 		mstp1_clks: clocks@ffc80034 {
 			compatible = "renesas,r8a7779-mstp-clocks",
diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index 111a6d23159e..46fb81f5062f 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -376,6 +376,17 @@
 			reg = <0 0xe6060000 0 0x250>;
 		};
 
+		tpu: pwm@e60f0000 {
+			compatible = "renesas,tpu-r8a7790", "renesas,tpu";
+			reg = <0 0xe60f0000 0 0x148>;
+			interrupts = <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 304>;
+			power-domains = <&sysc R8A7790_PD_ALWAYS_ON>;
+			resets = <&cpg 304>;
+			#pwm-cells = <3>;
+			status = "disabled";
+		};
+
 		cpg: clock-controller@e6150000 {
 			compatible = "renesas,r8a7790-cpg-mssr";
 			reg = <0 0xe6150000 0 0x1000>;
@@ -1037,6 +1048,76 @@
 			status = "disabled";
 		};
 
+		pwm0: pwm@e6e30000 {
+			compatible = "renesas,pwm-r8a7790", "renesas,pwm-rcar";
+			reg = <0 0xe6e30000 0 0x8>;
+			clocks = <&cpg CPG_MOD 523>;
+			power-domains = <&sysc R8A7790_PD_ALWAYS_ON>;
+			resets = <&cpg 523>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pwm1: pwm@e6e31000 {
+			compatible = "renesas,pwm-r8a7790", "renesas,pwm-rcar";
+			reg = <0 0xe6e31000 0 0x8>;
+			clocks = <&cpg CPG_MOD 523>;
+			power-domains = <&sysc R8A7790_PD_ALWAYS_ON>;
+			resets = <&cpg 523>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pwm2: pwm@e6e32000 {
+			compatible = "renesas,pwm-r8a7790", "renesas,pwm-rcar";
+			reg = <0 0xe6e32000 0 0x8>;
+			clocks = <&cpg CPG_MOD 523>;
+			power-domains = <&sysc R8A7790_PD_ALWAYS_ON>;
+			resets = <&cpg 523>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pwm3: pwm@e6e33000 {
+			compatible = "renesas,pwm-r8a7790", "renesas,pwm-rcar";
+			reg = <0 0xe6e33000 0 0x8>;
+			clocks = <&cpg CPG_MOD 523>;
+			power-domains = <&sysc R8A7790_PD_ALWAYS_ON>;
+			resets = <&cpg 523>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pwm4: pwm@e6e34000 {
+			compatible = "renesas,pwm-r8a7790", "renesas,pwm-rcar";
+			reg = <0 0xe6e34000 0 0x8>;
+			clocks = <&cpg CPG_MOD 523>;
+			power-domains = <&sysc R8A7790_PD_ALWAYS_ON>;
+			resets = <&cpg 523>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pwm5: pwm@e6e35000 {
+			compatible = "renesas,pwm-r8a7790", "renesas,pwm-rcar";
+			reg = <0 0xe6e35000 0 0x8>;
+			clocks = <&cpg CPG_MOD 523>;
+			power-domains = <&sysc R8A7790_PD_ALWAYS_ON>;
+			resets = <&cpg 523>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pwm6: pwm@e6e36000 {
+			compatible = "renesas,pwm-r8a7790", "renesas,pwm-rcar";
+			reg = <0 0xe6e36000 0 0x8>;
+			clocks = <&cpg CPG_MOD 523>;
+			power-domains = <&sysc R8A7790_PD_ALWAYS_ON>;
+			resets = <&cpg 523>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
 		can0: can@e6e80000 {
 			compatible = "renesas,can-r8a7790",
 				     "renesas,rcar-gen2-can";
@@ -1109,7 +1190,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;         <&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;         <&rcar_sound N>;
diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index 777b672b59cc..b9d34147628e 100644
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -1223,7 +1223,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;         <&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;         <&rcar_sound N>;
diff --git a/arch/arm/boot/dts/r8a7793.dtsi b/arch/arm/boot/dts/r8a7793.dtsi
index 3e0be1b58931..f51bf687f4bd 100644
--- a/arch/arm/boot/dts/r8a7793.dtsi
+++ b/arch/arm/boot/dts/r8a7793.dtsi
@@ -988,7 +988,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;         <&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;         <&rcar_sound N>;
diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi
index 7aa781ff3bff..371dd4715dde 100644
--- a/arch/arm/boot/dts/r8a7794.dtsi
+++ b/arch/arm/boot/dts/r8a7794.dtsi
@@ -955,7 +955,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;         <&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;         <&rcar_sound N>;
diff --git a/arch/arm/boot/dts/r9a06g032.dtsi b/arch/arm/boot/dts/r9a06g032.dtsi
index 41e19c0986ce..0fa565a1c3ad 100644
--- a/arch/arm/boot/dts/r9a06g032.dtsi
+++ b/arch/arm/boot/dts/r9a06g032.dtsi
@@ -117,6 +117,18 @@
 			};
 		};
 
+		udc: usb@4001e000 {
+			compatible = "renesas,r9a06g032-usbf", "renesas,rzn1-usbf";
+			reg = <0x4001e000 0x2000>;
+			interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&sysctrl R9A06G032_HCLK_USBF>,
+				 <&sysctrl R9A06G032_HCLK_USBPM>;
+			clock-names = "hclkf", "hclkpm";
+			power-domains = <&sysctrl>;
+			status = "disabled";
+		};
+
 		pci_usb: pci@40030000 {
 			compatible = "renesas,pci-r9a06g032", "renesas,pci-rzn1";
 			device_type = "pci";
diff --git a/arch/arm/boot/dts/rk3066a-mk808.dts b/arch/arm/boot/dts/rk3066a-mk808.dts
index 2db5ba706208..06790f05b395 100644
--- a/arch/arm/boot/dts/rk3066a-mk808.dts
+++ b/arch/arm/boot/dts/rk3066a-mk808.dts
@@ -157,7 +157,14 @@
 	pinctrl-0 = <&sd1_clk &sd1_cmd &sd1_bus4>;
 	pinctrl-names = "default";
 	vmmc-supply = <&vcc_wifi>;
+	#address-cells = <1>;
+	#size-cells = <0>;
 	status = "okay";
+
+	brcmf: wifi@1 {
+		compatible = "brcm,bcm4329-fmac";
+		reg = <1>;
+	};
 };
 
 &nfc {
diff --git a/arch/arm/boot/dts/rk3128-evb.dts b/arch/arm/boot/dts/rk3128-evb.dts
new file mode 100644
index 000000000000..c38f42497cbd
--- /dev/null
+++ b/arch/arm/boot/dts/rk3128-evb.dts
@@ -0,0 +1,109 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * (C) Copyright 2017 Rockchip Electronics Co., Ltd
+ */
+
+/dts-v1/;
+
+#include "rk3128.dtsi"
+
+/ {
+	model = "Rockchip RK3128 Evaluation board";
+	compatible = "rockchip,rk3128-evb", "rockchip,rk3128";
+
+	aliases {
+		gpio0 = &gpio0;
+		gpio1 = &gpio1;
+		gpio2 = &gpio2;
+		gpio3 = &gpio3;
+		i2c1 = &i2c1;
+		mmc0 = &emmc;
+	};
+
+	chosen {
+		stdout-path = &uart2;
+	};
+
+	memory@60000000 {
+		device_type = "memory";
+		reg = <0x60000000 0x40000000>;
+	};
+
+	vcc5v0_otg: vcc5v0-otg-regulator {
+		compatible = "regulator-fixed";
+		gpio = <&gpio0 26 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&otg_vbus_drv>;
+		regulator-name = "vcc5v0_otg";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+
+	vcc5v0_host: vcc5v0-host-regulator {
+		compatible = "regulator-fixed";
+		gpio = <&gpio2 23 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&host_vbus_drv>;
+		regulator-name = "vcc5v0_host";
+		regulator-always-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+};
+
+&emmc {
+	bus-width = <8>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
+	status = "okay";
+};
+
+&i2c1 {
+	status = "okay";
+
+	hym8563: rtc@51 {
+		compatible = "haoyu,hym8563";
+		reg = <0x51>;
+		#clock-cells = <0>;
+		clock-output-names = "xin32k";
+	};
+};
+
+&usb2phy {
+	status = "okay";
+};
+
+&usb2phy_host {
+	status = "okay";
+};
+
+&usb2phy_otg {
+	status = "okay";
+};
+
+&usb_host_ehci {
+	status = "okay";
+};
+
+&usb_host_ohci {
+	status = "okay";
+};
+
+&usb_otg {
+	vbus-supply = <&vcc5v0_otg>;
+	status = "okay";
+};
+
+&pinctrl {
+	usb-host {
+		host_vbus_drv: host-vbus-drv {
+			rockchip,pins = <2 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	usb-otg {
+		otg_vbus_drv: otg-vbus-drv {
+			rockchip,pins = <0 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/rk3128.dtsi b/arch/arm/boot/dts/rk3128.dtsi
new file mode 100644
index 000000000000..b63bd4ad3143
--- /dev/null
+++ b/arch/arm/boot/dts/rk3128.dtsi
@@ -0,0 +1,916 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * (C) Copyright 2017 Rockchip Electronics Co., Ltd
+ */
+
+#include <dt-bindings/clock/rk3128-cru.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+
+/ {
+	compatible = "rockchip,rk3128";
+	interrupt-parent = <&gic>;
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	arm-pmu {
+		compatible = "arm,cortex-a7-pmu";
+		interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu0: cpu@f00 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0xf00>;
+			clock-latency = <40000>;
+			clocks = <&cru ARMCLK>;
+			operating-points = <
+				/* KHz    uV */
+				 816000 1000000
+			>;
+			#cooling-cells = <2>; /* min followed by max */
+		};
+
+		cpu1: cpu@f01 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0xf01>;
+		};
+
+		cpu2: cpu@f02 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0xf02>;
+		};
+
+		cpu3: cpu@f03 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0xf03>;
+		};
+	};
+
+	timer {
+		compatible = "arm,armv7-timer";
+		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+		arm,cpu-registers-not-fw-configured;
+		clock-frequency = <24000000>;
+	};
+
+	xin24m: oscillator {
+		compatible = "fixed-clock";
+		clock-frequency = <24000000>;
+		clock-output-names = "xin24m";
+		#clock-cells = <0>;
+	};
+
+	pmu: syscon@100a0000 {
+		compatible = "rockchip,rk3128-pmu", "syscon", "simple-mfd";
+		reg = <0x100a0000 0x1000>;
+	};
+
+	gic: interrupt-controller@10139000 {
+		compatible = "arm,cortex-a7-gic";
+		reg = <0x10139000 0x1000>,
+		      <0x1013a000 0x1000>,
+		      <0x1013c000 0x2000>,
+		      <0x1013e000 0x2000>;
+		interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+		interrupt-controller;
+		#interrupt-cells = <3>;
+		#address-cells = <0>;
+	};
+
+	usb_otg: usb@10180000 {
+		compatible = "rockchip,rk3128-usb", "rockchip,rk3066-usb", "snps,dwc2";
+		reg = <0x10180000 0x40000>;
+		interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_OTG>;
+		clock-names = "otg";
+		dr_mode = "otg";
+		phys = <&usb2phy_otg>;
+		phy-names = "usb2-phy";
+		status = "disabled";
+	};
+
+	usb_host_ehci: usb@101c0000 {
+		compatible = "generic-ehci";
+		reg = <0x101c0000 0x20000>;
+		interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+		phys = <&usb2phy_host>;
+		phy-names = "usb";
+		status = "disabled";
+	};
+
+	usb_host_ohci: usb@101e0000 {
+		compatible = "generic-ohci";
+		reg = <0x101e0000 0x20000>;
+		interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+		phys = <&usb2phy_host>;
+		phy-names = "usb";
+		status = "disabled";
+	};
+
+	sdmmc: mmc@10214000 {
+		compatible = "rockchip,rk3128-dw-mshc", "rockchip,rk3288-dw-mshc";
+		reg = <0x10214000 0x4000>;
+		interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>,
+			 <&cru SCLK_SDMMC_DRV>, <&cru SCLK_SDMMC_SAMPLE>;
+		clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
+		dmas = <&pdma 10>;
+		dma-names = "rx-tx";
+		fifo-depth = <256>;
+		max-frequency = <150000000>;
+		resets = <&cru SRST_SDMMC>;
+		reset-names = "reset";
+		status = "disabled";
+	};
+
+	sdio: mmc@10218000 {
+		compatible = "rockchip,rk3128-dw-mshc", "rockchip,rk3288-dw-mshc";
+		reg = <0x10218000 0x4000>;
+		interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_SDIO>, <&cru SCLK_SDIO>,
+			 <&cru SCLK_SDIO_DRV>, <&cru SCLK_SDIO_SAMPLE>;
+		clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
+		dmas = <&pdma 11>;
+		dma-names = "rx-tx";
+		fifo-depth = <256>;
+		max-frequency = <150000000>;
+		resets = <&cru SRST_SDIO>;
+		reset-names = "reset";
+		status = "disabled";
+	};
+
+	emmc: mmc@1021c000 {
+		compatible = "rockchip,rk3128-dw-mshc", "rockchip,rk3288-dw-mshc";
+		reg = <0x1021c000 0x4000>;
+		interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>,
+			 <&cru SCLK_EMMC_DRV>, <&cru SCLK_EMMC_SAMPLE>;
+		clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
+		dmas = <&pdma 12>;
+		dma-names = "rx-tx";
+		fifo-depth = <256>;
+		max-frequency = <150000000>;
+		resets = <&cru SRST_EMMC>;
+		reset-names = "reset";
+		status = "disabled";
+	};
+
+	nfc: nand-controller@10500000 {
+		compatible = "rockchip,rk3128-nfc", "rockchip,rk2928-nfc";
+		reg = <0x10500000 0x4000>;
+		interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_NANDC>, <&cru SCLK_NANDC>;
+		clock-names = "ahb", "nfc";
+		pinctrl-names = "default";
+		pinctrl-0 = <&flash_ale &flash_bus8 &flash_cle &flash_cs0
+			     &flash_dqs &flash_rdn &flash_rdy &flash_wrn>;
+		status = "disabled";
+	};
+
+	cru: clock-controller@20000000 {
+		compatible = "rockchip,rk3128-cru";
+		reg = <0x20000000 0x1000>;
+		clocks = <&xin24m>;
+		clock-names = "xin24m";
+		rockchip,grf = <&grf>;
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+		assigned-clocks = <&cru PLL_GPLL>;
+		assigned-clock-rates = <594000000>;
+	};
+
+	grf: syscon@20008000 {
+		compatible = "rockchip,rk3128-grf", "syscon", "simple-mfd";
+		reg = <0x20008000 0x1000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		usb2phy: usb2phy@17c {
+			compatible = "rockchip,rk3128-usb2phy";
+			reg = <0x017c 0x0c>;
+			clocks = <&cru SCLK_OTGPHY0>;
+			clock-names = "phyclk";
+			clock-output-names = "usb480m_phy";
+			#clock-cells = <0>;
+			status = "disabled";
+
+			usb2phy_host: host-port {
+				interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "linestate";
+				#phy-cells = <0>;
+				status = "disabled";
+			};
+
+			usb2phy_otg: otg-port {
+				interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "otg-bvalid", "otg-id",
+						  "linestate";
+				#phy-cells = <0>;
+				status = "disabled";
+			};
+		};
+	};
+
+	timer0: timer@20044000 {
+		compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
+		reg = <0x20044000 0x20>;
+		interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru PCLK_TIMER>, <&xin24m>;
+		clock-names = "pclk", "timer";
+	};
+
+	timer1: timer@20044020 {
+		compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
+		reg = <0x20044020 0x20>;
+		interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru PCLK_TIMER>, <&xin24m>;
+		clock-names = "pclk", "timer";
+	};
+
+	timer2: timer@20044040 {
+		compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
+		reg = <0x20044040 0x20>;
+		interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru PCLK_TIMER>, <&xin24m>;
+		clock-names = "pclk", "timer";
+	};
+
+	timer3: timer@20044060 {
+		compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
+		reg = <0x20044060 0x20>;
+		interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru PCLK_TIMER>, <&xin24m>;
+		clock-names = "pclk", "timer";
+	};
+
+	timer4: timer@20044080 {
+		compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
+		reg = <0x20044080 0x20>;
+		interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru PCLK_TIMER>, <&xin24m>;
+		clock-names = "pclk", "timer";
+	};
+
+	timer5: timer@200440a0 {
+		compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
+		reg = <0x200440a0 0x20>;
+		interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru PCLK_TIMER>, <&xin24m>;
+		clock-names = "pclk", "timer";
+	};
+
+	watchdog: watchdog@2004c000 {
+		compatible = "rockchip,rk3128-wdt", "snps,dw-wdt";
+		reg = <0x2004c000 0x100>;
+		interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru PCLK_WDT>;
+		status = "disabled";
+	};
+
+	pwm0: pwm@20050000 {
+		compatible = "rockchip,rk3128-pwm", "rockchip,rk3288-pwm";
+		reg = <0x20050000 0x10>;
+		clocks = <&cru PCLK_PWM>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwm0_pin>;
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm1: pwm@20050010 {
+		compatible = "rockchip,rk3128-pwm", "rockchip,rk3288-pwm";
+		reg = <0x20050010 0x10>;
+		clocks = <&cru PCLK_PWM>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwm1_pin>;
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm2: pwm@20050020 {
+		compatible = "rockchip,rk3128-pwm", "rockchip,rk3288-pwm";
+		reg = <0x20050020 0x10>;
+		clocks = <&cru PCLK_PWM>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwm2_pin>;
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm3: pwm@20050030 {
+		compatible = "rockchip,rk3128-pwm", "rockchip,rk3288-pwm";
+		reg = <0x20050030 0x10>;
+		clocks = <&cru PCLK_PWM>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwm3_pin>;
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	i2c1: i2c@20056000 {
+		compatible = "rockchip,rk3128-i2c", "rockchip,rk3288-i2c";
+		reg = <0x20056000 0x1000>;
+		interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+		clock-names = "i2c";
+		clocks = <&cru PCLK_I2C1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c1_xfer>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	i2c2: i2c@2005a000 {
+		compatible = "rockchip,rk3128-i2c", "rockchip,rk3288-i2c";
+		reg = <0x2005a000 0x1000>;
+		interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+		clock-names = "i2c";
+		clocks = <&cru PCLK_I2C2>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c2_xfer>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	i2c3: i2c@2005e000 {
+		compatible = "rockchip,rk3128-i2c", "rockchip,rk3288-i2c";
+		reg = <0x2005e000 0x1000>;
+		interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
+		clock-names = "i2c";
+		clocks = <&cru PCLK_I2C3>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c3_xfer>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	uart0: serial@20060000 {
+		compatible = "rockchip,rk3128-uart", "snps,dw-apb-uart";
+		reg = <0x20060000 0x100>;
+		interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <24000000>;
+		clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&pdma 2>, <&pdma 3>;
+		dma-names = "tx", "rx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
+		reg-io-width = <4>;
+		reg-shift = <2>;
+		status = "disabled";
+	};
+
+	uart1: serial@20064000 {
+		compatible = "rockchip,rk3128-uart", "snps,dw-apb-uart";
+		reg = <0x20064000 0x100>;
+		interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <24000000>;
+		clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&pdma 4>, <&pdma 5>;
+		dma-names = "tx", "rx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart1_xfer>;
+		reg-io-width = <4>;
+		reg-shift = <2>;
+		status = "disabled";
+	};
+
+	uart2: serial@20068000 {
+		compatible = "rockchip,rk3128-uart", "snps,dw-apb-uart";
+		reg = <0x20068000 0x100>;
+		interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <24000000>;
+		clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&pdma 6>, <&pdma 7>;
+		dma-names = "tx", "rx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart2_xfer>;
+		reg-io-width = <4>;
+		reg-shift = <2>;
+		status = "disabled";
+	};
+
+	saradc: saradc@2006c000 {
+		compatible = "rockchip,saradc";
+		reg = <0x2006c000 0x100>;
+		interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>;
+		clock-names = "saradc", "apb_pclk";
+		resets = <&cru SRST_SARADC>;
+		reset-names = "saradc-apb";
+		#io-channel-cells = <1>;
+		status = "disabled";
+	};
+
+	i2c0: i2c@20072000 {
+		compatible = "rockchip,rk3128-i2c", "rockchip,rk3288-i2c";
+		reg = <20072000 0x1000>;
+		interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
+		clock-names = "i2c";
+		clocks = <&cru PCLK_I2C0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c0_xfer>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	spi0: spi@20074000 {
+		compatible = "rockchip,rk3128-spi", "rockchip,rk3066-spi";
+		reg = <0x20074000 0x1000>;
+		interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_SPI0>, <&cru PCLK_SPI0>;
+		clock-names = "spiclk", "apb_pclk";
+		dmas = <&pdma 8>, <&pdma 9>;
+		dma-names = "tx", "rx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&spi0_tx &spi0_rx &spi0_clk &spi0_cs0 &spi0_cs1>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	pdma: dma-controller@20078000 {
+		compatible = "arm,pl330", "arm,primecell";
+		reg = <0x20078000 0x4000>;
+		interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
+		arm,pl330-broken-no-flushp;
+		clocks = <&cru ACLK_DMAC>;
+		clock-names = "apb_pclk";
+		#dma-cells = <1>;
+	};
+
+	pinctrl: pinctrl {
+		compatible = "rockchip,rk3128-pinctrl";
+		rockchip,grf = <&grf>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		gpio0: gpio@2007c000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0x2007c000 0x100>;
+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cru PCLK_GPIO0>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio1: gpio@20080000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0x20080000 0x100>;
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cru PCLK_GPIO1>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio2: gpio@20084000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0x20084000 0x100>;
+			interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cru PCLK_GPIO2>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio3: gpio@20088000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0x20088000 0x100>;
+			interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cru PCLK_GPIO3>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		pcfg_pull_default: pcfg-pull-default {
+			bias-pull-pin-default;
+		};
+
+		pcfg_pull_none: pcfg-pull-none {
+			bias-disable;
+		};
+
+		emmc {
+			emmc_clk: emmc-clk {
+				rockchip,pins = <2 RK_PA7 2 &pcfg_pull_none>;
+			};
+
+			emmc_cmd: emmc-cmd {
+				rockchip,pins = <1 RK_PC6 2 &pcfg_pull_default>;
+			};
+
+			emmc_cmd1: emmc-cmd1 {
+				rockchip,pins = <2 RK_PA4 2 &pcfg_pull_default>;
+			};
+
+			emmc_pwr: emmc-pwr {
+				rockchip,pins = <2 RK_PA5 2 &pcfg_pull_default>;
+			};
+
+			emmc_bus1: emmc-bus1 {
+				rockchip,pins = <1 RK_PD0 2 &pcfg_pull_default>;
+			};
+
+			emmc_bus4: emmc-bus4 {
+				rockchip,pins = <1 RK_PD0 2 &pcfg_pull_default>,
+						<1 RK_PD1 2 &pcfg_pull_default>,
+						<1 RK_PD2 2 &pcfg_pull_default>,
+						<1 RK_PD3 2 &pcfg_pull_default>;
+			};
+
+			emmc_bus8: emmc-bus8 {
+				rockchip,pins = <1 RK_PD0 2 &pcfg_pull_default>,
+						<1 RK_PD1 2 &pcfg_pull_default>,
+						<1 RK_PD2 2 &pcfg_pull_default>,
+						<1 RK_PD3 2 &pcfg_pull_default>,
+						<1 RK_PD4 2 &pcfg_pull_default>,
+						<1 RK_PD5 2 &pcfg_pull_default>,
+						<1 RK_PD6 2 &pcfg_pull_default>,
+						<1 RK_PD7 2 &pcfg_pull_default>;
+			};
+		};
+
+		gmac {
+			rgmii_pins: rgmii-pins {
+				rockchip,pins = <2 RK_PB0 3 &pcfg_pull_default>,
+						<2 RK_PB1 3 &pcfg_pull_default>,
+						<2 RK_PB3 3 &pcfg_pull_default>,
+						<2 RK_PB4 3 &pcfg_pull_default>,
+						<2 RK_PB5 3 &pcfg_pull_default>,
+						<2 RK_PB6 3 &pcfg_pull_default>,
+						<2 RK_PC0 3 &pcfg_pull_default>,
+						<2 RK_PC1 3 &pcfg_pull_default>,
+						<2 RK_PC2 3 &pcfg_pull_default>,
+						<2 RK_PC3 3 &pcfg_pull_default>,
+						<2 RK_PD1 3 &pcfg_pull_default>,
+						<2 RK_PC4 4 &pcfg_pull_default>,
+						<2 RK_PC5 4 &pcfg_pull_default>,
+						<2 RK_PC6 4 &pcfg_pull_default>,
+						<2 RK_PC7 4 &pcfg_pull_default>;
+			};
+
+			rmii_pins: rmii-pins {
+				rockchip,pins = <2 RK_PB0 3 &pcfg_pull_default>,
+						<2 RK_PB4 3 &pcfg_pull_default>,
+						<2 RK_PB5 3 &pcfg_pull_default>,
+						<2 RK_PB6 3 &pcfg_pull_default>,
+						<2 RK_PB7 3 &pcfg_pull_default>,
+						<2 RK_PC0 3 &pcfg_pull_default>,
+						<2 RK_PC1 3 &pcfg_pull_default>,
+						<2 RK_PC2 3 &pcfg_pull_default>,
+						<2 RK_PC3 3 &pcfg_pull_default>,
+						<2 RK_PD1 3 &pcfg_pull_default>;
+			};
+		};
+
+		hdmi {
+			hdmii2c_xfer: hdmii2c-xfer {
+				rockchip,pins = <0 RK_PA6 2 &pcfg_pull_none>,
+						<0 RK_PA7 2 &pcfg_pull_none>;
+			};
+
+			hdmi_hpd: hdmi-hpd {
+				rockchip,pins = <0 RK_PB7 1 &pcfg_pull_none>;
+			};
+
+			hdmi_cec: hdmi-cec {
+				rockchip,pins = <0 RK_PC4 1 &pcfg_pull_none>;
+			};
+		};
+
+		i2c0 {
+			i2c0_xfer: i2c0-xfer {
+				rockchip,pins = <0 RK_PA0 1 &pcfg_pull_none>,
+						<0 RK_PA1 1 &pcfg_pull_none>;
+			};
+		};
+
+		i2c1 {
+			i2c1_xfer: i2c1-xfer {
+				rockchip,pins = <0 RK_PA2 1 &pcfg_pull_none>,
+						<0 RK_PA3 1 &pcfg_pull_none>;
+			};
+		};
+
+		i2c2 {
+			i2c2_xfer: i2c2-xfer {
+				rockchip,pins = <2 RK_PC4 3 &pcfg_pull_none>,
+						<2 RK_PC5 3 &pcfg_pull_none>;
+			};
+		};
+
+		i2c3 {
+			i2c3_xfer: i2c3-xfer {
+				rockchip,pins = <0 RK_PA6 1 &pcfg_pull_none>,
+						<0 RK_PA7 1 &pcfg_pull_none>;
+			};
+		};
+
+		i2s {
+			i2s_bus: i2s-bus {
+				rockchip,pins = <0 RK_PB0 1 &pcfg_pull_none>,
+						<0 RK_PB1 1 &pcfg_pull_none>,
+						<0 RK_PB3 1 &pcfg_pull_none>,
+						<0 RK_PB4 1 &pcfg_pull_none>,
+						<0 RK_PB5 1 &pcfg_pull_none>,
+						<0 RK_PB6 1 &pcfg_pull_none>;
+			};
+
+			i2s1_bus: i2s1-bus {
+				rockchip,pins = <1 RK_PA0 1 &pcfg_pull_none>,
+						<1 RK_PA1 1 &pcfg_pull_none>,
+						<1 RK_PA2 1 &pcfg_pull_none>,
+						<1 RK_PA3 1 &pcfg_pull_none>,
+						<1 RK_PA4 1 &pcfg_pull_none>,
+						<1 RK_PA5 1 &pcfg_pull_none>;
+			};
+		};
+
+		lcdc {
+			lcdc_dclk: lcdc-dclk {
+				rockchip,pins = <2 RK_PB0 1 &pcfg_pull_none>;
+			};
+
+			lcdc_den: lcdc-den {
+				rockchip,pins = <2 RK_PB3 1 &pcfg_pull_none>;
+			};
+
+			lcdc_hsync: lcdc-hsync {
+				rockchip,pins = <2 RK_PB1 1 &pcfg_pull_none>;
+			};
+
+			lcdc_vsync: lcdc-vsync {
+				rockchip,pins = <2 RK_PB2 1 &pcfg_pull_none>;
+			};
+
+			lcdc_rgb24: lcdc-rgb24 {
+				rockchip,pins = <2 RK_PB4 1 &pcfg_pull_none>,
+						<2 RK_PB5 1 &pcfg_pull_none>,
+						<2 RK_PB6 1 &pcfg_pull_none>,
+						<2 RK_PB7 1 &pcfg_pull_none>,
+						<2 RK_PC0 1 &pcfg_pull_none>,
+						<2 RK_PC1 1 &pcfg_pull_none>,
+						<2 RK_PC2 1 &pcfg_pull_none>,
+						<2 RK_PC3 1 &pcfg_pull_none>,
+						<2 RK_PC4 1 &pcfg_pull_none>,
+						<2 RK_PC5 1 &pcfg_pull_none>,
+						<2 RK_PC6 1 &pcfg_pull_none>,
+						<2 RK_PC7 1 &pcfg_pull_none>,
+						<2 RK_PD0 1 &pcfg_pull_none>,
+						<2 RK_PD1 1 &pcfg_pull_none>;
+			};
+		};
+
+		nfc {
+			flash_ale: flash-ale {
+				rockchip,pins = <2 RK_PA0 1 &pcfg_pull_none>;
+			};
+
+			flash_cle: flash-cle {
+				rockchip,pins = <2 RK_PA1 1 &pcfg_pull_none>;
+			};
+
+			flash_wrn: flash-wrn {
+				rockchip,pins = <2 RK_PA2 1 &pcfg_pull_none>;
+			};
+
+			flash_rdn: flash-rdn {
+				rockchip,pins = <2 RK_PA3 1 &pcfg_pull_none>;
+			};
+
+			flash_rdy: flash-rdy {
+				rockchip,pins = <2 RK_PA4 1 &pcfg_pull_none>;
+			};
+
+			flash_cs0: flash-cs0 {
+				rockchip,pins = <2 RK_PA6 1 &pcfg_pull_none>;
+			};
+
+			flash_dqs: flash-dqs {
+				rockchip,pins = <2 RK_PA7 1 &pcfg_pull_none>;
+			};
+
+			flash_bus8: flash-bus8 {
+				rockchip,pins = <1 RK_PD0 1 &pcfg_pull_none>,
+						<1 RK_PD1 1 &pcfg_pull_none>,
+						<1 RK_PD2 1 &pcfg_pull_none>,
+						<1 RK_PD3 1 &pcfg_pull_none>,
+						<1 RK_PD4 1 &pcfg_pull_none>,
+						<1 RK_PD5 1 &pcfg_pull_none>,
+						<1 RK_PD6 1 &pcfg_pull_none>,
+						<1 RK_PD7 1 &pcfg_pull_none>;
+			};
+		};
+
+		pwm0 {
+			pwm0_pin: pwm0-pin {
+				rockchip,pins = <0 RK_PD2 1 &pcfg_pull_none>;
+			};
+		};
+
+		pwm1 {
+			pwm1_pin: pwm1-pin {
+				rockchip,pins = <0 RK_PD3 1 &pcfg_pull_none>;
+			};
+		};
+
+		pwm2 {
+			pwm2_pin: pwm2-pin {
+				rockchip,pins = <0 RK_PD4 1 &pcfg_pull_none>;
+			};
+		};
+
+		pwm3 {
+			pwm3_pin: pwm3-pin {
+				rockchip,pins = <3 RK_PD2 1 &pcfg_pull_none>;
+			};
+		};
+
+		sdio {
+			sdio_clk: sdio-clk {
+				rockchip,pins = <1 RK_PA0 2 &pcfg_pull_none>;
+			};
+
+			sdio_cmd: sdio-cmd {
+				rockchip,pins = <0 RK_PA3 2 &pcfg_pull_default>;
+			};
+
+			sdio_pwren: sdio-pwren {
+				rockchip,pins = <0 RK_PD6 1 &pcfg_pull_default>;
+			};
+
+			sdio_bus4: sdio-bus4 {
+				rockchip,pins = <1 RK_PA1 2 &pcfg_pull_default>,
+						<1 RK_PA2 2 &pcfg_pull_default>,
+						<1 RK_PA4 2 &pcfg_pull_default>,
+						<1 RK_PA5 2 &pcfg_pull_default>;
+			};
+		};
+
+		sdmmc {
+			sdmmc_clk: sdmmc-clk {
+				rockchip,pins = <1 RK_PC0 1 &pcfg_pull_none>;
+			};
+
+			sdmmc_cmd: sdmmc-cmd {
+				rockchip,pins = <1 RK_PB7 1 &pcfg_pull_default>;
+			};
+
+			sdmmc_wp: sdmmc-wp {
+				rockchip,pins = <1 RK_PA7 1 &pcfg_pull_default>;
+			};
+
+			sdmmc_pwren: sdmmc-pwren {
+				rockchip,pins = <1 RK_PB6 1 &pcfg_pull_default>;
+			};
+
+			sdmmc_bus4: sdmmc-bus4 {
+				rockchip,pins = <1 RK_PC2 1 &pcfg_pull_default>,
+						<1 RK_PC3 1 &pcfg_pull_default>,
+						<1 RK_PC4 1 &pcfg_pull_default>,
+						<1 RK_PC5 1 &pcfg_pull_default>;
+			};
+		};
+
+		spdif {
+			spdif_tx: spdif-tx {
+				rockchip,pins = <3 RK_PD3 1 &pcfg_pull_none>;
+			};
+		};
+
+		spi0 {
+			spi0_clk: spi0-clk {
+				rockchip,pins = <1 RK_PB0 1 &pcfg_pull_default>;
+			};
+
+			spi0_cs0: spi0-cs0 {
+				rockchip,pins = <1 RK_PB3 1 &pcfg_pull_default>;
+			};
+
+			spi0_tx: spi0-tx {
+				rockchip,pins = <1 RK_PB1 1 &pcfg_pull_default>;
+			};
+
+			spi0_rx: spi0-rx {
+				rockchip,pins = <1 RK_PB2 1 &pcfg_pull_default>;
+			};
+
+			spi0_cs1: spi0-cs1 {
+				rockchip,pins = <1 RK_PB4 1 &pcfg_pull_default>;
+			};
+
+			spi1_clk: spi1-clk {
+				rockchip,pins = <2 RK_PA0 2 &pcfg_pull_default>;
+			};
+
+			spi1_cs0: spi1-cs0 {
+				rockchip,pins = <1 RK_PD6 3 &pcfg_pull_default>;
+			};
+
+			spi1_tx: spi1-tx {
+				rockchip,pins = <1 RK_PD5 3 &pcfg_pull_default>;
+			};
+
+			spi1_rx: spi1-rx {
+				rockchip,pins = <1 RK_PD4 3 &pcfg_pull_default>;
+			};
+
+			spi1_cs1: spi1-cs1 {
+				rockchip,pins = <1 RK_PD7 3 &pcfg_pull_default>;
+			};
+
+			spi2_clk: spi2-clk {
+				rockchip,pins = <0 RK_PB1 2 &pcfg_pull_default>;
+			};
+
+			spi2_cs0: spi2-cs0 {
+				rockchip,pins = <0 RK_PB6 2 &pcfg_pull_default>;
+			};
+
+			spi2_tx: spi2-tx {
+				rockchip,pins = <0 RK_PB3 2 &pcfg_pull_default>;
+			};
+
+			spi2_rx: spi2-rx {
+				rockchip,pins = <0 RK_PB5 2 &pcfg_pull_default>;
+			};
+		};
+
+		uart0 {
+			uart0_xfer: uart0-xfer {
+				rockchip,pins = <2 RK_PD2 2 &pcfg_pull_default>,
+						<2 RK_PD3 2 &pcfg_pull_none>;
+			};
+
+			uart0_cts: uart0-cts {
+				rockchip,pins = <2 RK_PD5 2 &pcfg_pull_none>;
+			};
+
+			uart0_rts: uart0-rts {
+				rockchip,pins = <0 RK_PC1 2 &pcfg_pull_none>;
+			};
+		};
+
+		uart1 {
+			uart1_xfer: uart1-xfer {
+				rockchip,pins = <1 RK_PB1 2 &pcfg_pull_default>,
+						<1 RK_PB2 2 &pcfg_pull_default>;
+			};
+
+			uart1_cts: uart1-cts {
+				rockchip,pins = <1 RK_PB0 2 &pcfg_pull_none>;
+			};
+
+			uart1_rts: uart1-rts {
+				rockchip,pins = <1 RK_PB3 2 &pcfg_pull_none>;
+			};
+		};
+
+		uart2 {
+			uart2_xfer: uart2-xfer {
+				rockchip,pins = <1 RK_PC2 2 &pcfg_pull_default>,
+						<1 RK_PC3 2 &pcfg_pull_none>;
+			};
+
+			uart2_cts: uart2-cts {
+				rockchip,pins = <0 RK_PD1 1 &pcfg_pull_none>;
+			};
+
+			uart2_rts: uart2-rts {
+				rockchip,pins = <0 RK_PD0 1 &pcfg_pull_none>;
+			};
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/rk3288-veyron-sdmmc.dtsi b/arch/arm/boot/dts/rk3288-veyron-sdmmc.dtsi
index 27fb06ce907e..8b58773e592e 100644
--- a/arch/arm/boot/dts/rk3288-veyron-sdmmc.dtsi
+++ b/arch/arm/boot/dts/rk3288-veyron-sdmmc.dtsi
@@ -5,6 +5,12 @@
  * Copyright 2015 Google, Inc
  */
 
+/ {
+	aliases {
+		mmc1 = &sdmmc;
+	};
+};
+
 &io_domains {
 	sdcard-supply = <&vccio_sd>;
 };
diff --git a/arch/arm/boot/dts/rk3288-veyron.dtsi b/arch/arm/boot/dts/rk3288-veyron.dtsi
index e406c8c7c7e5..d838bf0d5d9a 100644
--- a/arch/arm/boot/dts/rk3288-veyron.dtsi
+++ b/arch/arm/boot/dts/rk3288-veyron.dtsi
@@ -10,6 +10,10 @@
 #include "rk3288.dtsi"
 
 / {
+	aliases {
+		mmc0 = &emmc;
+	};
+
 	chosen {
 		stdout-path = "serial2:115200n8";
 	};
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 487b0e03d4b4..cb9cdaddffd4 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -942,7 +942,7 @@
 		status = "disabled";
 	};
 
-	spdif: sound@ff88b0000 {
+	spdif: sound@ff8b0000 {
 		compatible = "rockchip,rk3288-spdif", "rockchip,rk3066-spdif";
 		reg = <0x0 0xff8b0000 0x0 0x10000>;
 		#sound-dai-cells = <0>;
@@ -1114,7 +1114,7 @@
 		status = "disabled";
 	};
 
-	mipi_dsi: mipi@ff960000 {
+	mipi_dsi: dsi@ff960000 {
 		compatible = "rockchip,rk3288-mipi-dsi", "snps,dw-mipi-dsi";
 		reg = <0x0 0xff960000 0x0 0x4000>;
 		interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
@@ -1125,18 +1125,28 @@
 		status = "disabled";
 
 		ports {
-			mipi_in: port {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			mipi_in: port@0 {
+				reg = <0>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+
 				mipi_in_vopb: endpoint@0 {
 					reg = <0>;
 					remote-endpoint = <&vopb_out_mipi>;
 				};
+
 				mipi_in_vopl: endpoint@1 {
 					reg = <1>;
 					remote-endpoint = <&vopl_out_mipi>;
 				};
 			};
+
+			mipi_out: port@1 {
+				reg = <1>;
+			};
 		};
 	};
 
@@ -1157,7 +1167,6 @@
 
 			lvds_in: port@0 {
 				reg = <0>;
-
 				#address-cells = <1>;
 				#size-cells = <0>;
 
@@ -1165,11 +1174,16 @@
 					reg = <0>;
 					remote-endpoint = <&vopb_out_lvds>;
 				};
+
 				lvds_in_vopl: endpoint@1 {
 					reg = <1>;
 					remote-endpoint = <&vopl_out_lvds>;
 				};
 			};
+
+			lvds_out: port@1 {
+				reg = <1>;
+			};
 		};
 	};
 
@@ -1181,6 +1195,7 @@
 		clock-names = "dp", "pclk";
 		phys = <&edp_phy>;
 		phy-names = "dp";
+		power-domains = <&power RK3288_PD_VIO>;
 		resets = <&cru SRST_EDP>;
 		reset-names = "dp";
 		rockchip,grf = <&grf>;
@@ -1189,19 +1204,26 @@
 		ports {
 			#address-cells = <1>;
 			#size-cells = <0>;
+
 			edp_in: port@0 {
 				reg = <0>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+
 				edp_in_vopb: endpoint@0 {
 					reg = <0>;
 					remote-endpoint = <&vopb_out_edp>;
 				};
+
 				edp_in_vopl: endpoint@1 {
 					reg = <1>;
 					remote-endpoint = <&vopl_out_edp>;
 				};
 			};
+
+			edp_out: port@1 {
+				reg = <1>;
+			};
 		};
 	};
 
diff --git a/arch/arm/boot/dts/rv1126-edgeble-neu2-io.dts b/arch/arm/boot/dts/rv1126-edgeble-neu2-io.dts
new file mode 100644
index 000000000000..3340fc3f0739
--- /dev/null
+++ b/arch/arm/boot/dts/rv1126-edgeble-neu2-io.dts
@@ -0,0 +1,79 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2020 Rockchip Electronics Co., Ltd.
+ * Copyright (c) 2022 Edgeble AI Technologies Pvt. Ltd.
+ */
+
+/dts-v1/;
+#include "rv1126.dtsi"
+#include "rv1126-edgeble-neu2.dtsi"
+
+/ {
+	model = "Edgeble Neu2 IO Board";
+	compatible = "edgeble,neural-compute-module-2-io",
+		     "edgeble,neural-compute-module-2", "rockchip,rv1126";
+
+	aliases {
+		serial2 = &uart2;
+	};
+
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+};
+
+&gmac {
+	assigned-clocks = <&cru CLK_GMAC_SRC>, <&cru CLK_GMAC_TX_RX>,
+			  <&cru CLK_GMAC_ETHERNET_OUT>;
+	assigned-clock-parents = <&cru CLK_GMAC_SRC_M1>, <&cru RGMII_MODE_CLK>;
+	assigned-clock-rates = <125000000>, <0>, <25000000>;
+	clock_in_out = "input";
+	phy-handle = <&phy>;
+	phy-mode = "rgmii";
+	phy-supply = <&vcc_3v3>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&rgmiim1_pins &clk_out_ethernetm1_pins>;
+	tx_delay = <0x2a>;
+	rx_delay = <0x1a>;
+	status = "okay";
+};
+
+&mdio {
+	phy: ethernet-phy@0 {
+		compatible = "ethernet-phy-id001c.c916",
+			     "ethernet-phy-ieee802.3-c22";
+		reg = <0x0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&eth_phy_rst>;
+		reset-assert-us = <20000>;
+		reset-deassert-us = <100000>;
+		reset-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&pinctrl {
+	ethernet {
+		eth_phy_rst: eth-phy-rst {
+			rockchip,pins = <0 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+	};
+};
+
+&sdmmc {
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	card-detect-delay = <200>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_bus4 &sdmmc0_det>;
+	rockchip,default-sample-phase = <90>;
+	sd-uhs-sdr12;
+	sd-uhs-sdr25;
+	sd-uhs-sdr104;
+	vqmmc-supply = <&vccio_sd>;
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/rv1126-edgeble-neu2.dtsi b/arch/arm/boot/dts/rv1126-edgeble-neu2.dtsi
new file mode 100644
index 000000000000..cc64ba4be344
--- /dev/null
+++ b/arch/arm/boot/dts/rv1126-edgeble-neu2.dtsi
@@ -0,0 +1,338 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2020 Rockchip Electronics Co., Ltd.
+ * Copyright (c) 2022 Edgeble AI Technologies Pvt. Ltd.
+ */
+
+/ {
+	compatible = "edgeble,neural-compute-module-2", "rockchip,rv1126";
+
+	aliases {
+		mmc0 = &emmc;
+	};
+
+	vcc5v0_sys: vcc5v0-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+
+	vccio_flash: vccio-flash-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&flash_vol_sel>;
+		regulator-name = "vccio_flash";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc_3v3>;
+	};
+
+	sdio_pwrseq: pwrseq-sdio {
+		compatible = "mmc-pwrseq-simple";
+		clocks = <&rk809 1>;
+		clock-names = "ext_clock";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_enable_h>;
+		reset-gpios = <&gpio1 RK_PD0 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&vdd_arm>;
+};
+
+&emmc {
+	bus-width = <8>;
+	non-removable;
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_bus8 &emmc_cmd &emmc_clk &emmc_rstnout>;
+	rockchip,default-sample-phase = <90>;
+	vmmc-supply = <&vcc_3v3>;
+	vqmmc-supply = <&vccio_flash>;
+	status = "okay";
+};
+
+&i2c0 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	rk809: pmic@20 {
+		compatible = "rockchip,rk809";
+		reg = <0x20>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PB1 IRQ_TYPE_LEVEL_LOW>;
+		#clock-cells = <1>;
+		clock-output-names = "rk808-clkout1", "rk808-clkout2";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int_l>;
+		rockchip,system-power-controller;
+		wakeup-source;
+
+		vcc1-supply = <&vcc5v0_sys>;
+		vcc2-supply = <&vcc5v0_sys>;
+		vcc3-supply = <&vcc5v0_sys>;
+		vcc4-supply = <&vcc5v0_sys>;
+		vcc5-supply = <&vcc_buck5>;
+		vcc6-supply = <&vcc_buck5>;
+		vcc7-supply = <&vcc5v0_sys>;
+		vcc8-supply = <&vcc3v3_sys>;
+		vcc9-supply = <&vcc5v0_sys>;
+
+		regulators {
+			vdd_npu_vepu: DCDC_REG1 {
+				regulator-name = "vdd_npu_vepu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-initial-mode = <0x2>;
+				regulator-min-microvolt = <650000>;
+				regulator-max-microvolt = <950000>;
+				regulator-ramp-delay = <6001>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdd_arm: DCDC_REG2 {
+				regulator-name = "vdd_arm";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-initial-mode = <0x2>;
+				regulator-min-microvolt = <725000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <6001>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_ddr: DCDC_REG3 {
+				regulator-name = "vcc_ddr";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-initial-mode = <0x2>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vcc3v3_sys: DCDC_REG4 {
+				regulator-name = "vcc3v3_sys";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-initial-mode = <0x2>;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3300000>;
+				};
+			};
+
+			vcc_buck5: DCDC_REG5 {
+				regulator-name = "vcc_buck5";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <2200000>;
+				regulator-max-microvolt = <2200000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <2200000>;
+				};
+			};
+
+			vcc_0v8: LDO_REG1 {
+				regulator-name = "vcc_0v8";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <800000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc1v8_pmu: LDO_REG2 {
+				regulator-name = "vcc1v8_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vdd0v8_pmu: LDO_REG3 {
+				regulator-name = "vcc0v8_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <800000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <800000>;
+				};
+			};
+
+			vcc_1v8: LDO_REG4 {
+				regulator-name = "vcc_1v8";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcc_dovdd: LDO_REG5 {
+				regulator-name = "vcc_dovdd";
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_dvdd: LDO_REG6 {
+				regulator-name = "vcc_dvdd";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_avdd: LDO_REG7 {
+				regulator-name = "vcc_avdd";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vccio_sd: LDO_REG8 {
+				regulator-name = "vccio_sd";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v3_sd: LDO_REG9 {
+				regulator-name = "vcc3v3_sd";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_5v0: SWITCH_REG1 {
+				regulator-name = "vcc_5v0";
+			};
+
+			vcc_3v3: SWITCH_REG2 {
+				regulator-name = "vcc_3v3";
+				regulator-always-on;
+				regulator-boot-on;
+			};
+		};
+	};
+};
+
+&pinctrl {
+	bt {
+		bt_enable: bt-enable {
+			rockchip,pins = <3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	flash {
+		flash_vol_sel: flash-vol-sel {
+			rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pmic {
+		pmic_int_l: pmic-int-l {
+			rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	wifi {
+		wifi_enable_h: wifi-enable-h {
+			rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&pmu_io_domains {
+	pmuio0-supply = <&vcc1v8_pmu>;
+	pmuio1-supply = <&vcc3v3_sys>;
+	vccio1-supply = <&vccio_flash>;
+	vccio2-supply = <&vccio_sd>;
+	vccio3-supply = <&vcc_1v8>;
+	vccio4-supply = <&vcc_dovdd>;
+	vccio5-supply = <&vcc_1v8>;
+	vccio6-supply = <&vcc_1v8>;
+	vccio7-supply = <&vcc_dovdd>;
+	status = "okay";
+};
+
+&saradc {
+	vref-supply = <&vcc_1v8>;
+	status = "okay";
+};
+
+&sdio {
+	bus-width = <4>;
+	cap-sd-highspeed;
+	cap-sdio-irq;
+	keep-power-in-suspend;
+	max-frequency = <100000000>;
+	mmc-pwrseq = <&sdio_pwrseq>;
+	non-removable;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc1_clk &sdmmc1_cmd &sdmmc1_bus4>;
+	rockchip,default-sample-phase = <90>;
+	sd-uhs-sdr104;
+	vmmc-supply = <&vcc3v3_sys>;
+	vqmmc-supply = <&vcc_1v8>;
+	status = "okay";
+	#address-cells = <1>;
+	#size-cells = <0>;
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_xfer &uart0_ctsn &uart0_rtsn>;
+	status = "okay";
+
+	bluetooth {
+		compatible = "qcom,qca9377-bt";
+		clocks = <&rk809 1>;
+		enable-gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_HIGH>; /* BT_RST */
+		max-speed = <2000000>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_enable>;
+		vddxo-supply = <&vcc3v3_sys>;
+		vddio-supply = <&vcc_1v8>;
+	};
+};
diff --git a/arch/arm/boot/dts/rv1126-pinctrl.dtsi b/arch/arm/boot/dts/rv1126-pinctrl.dtsi
new file mode 100644
index 000000000000..b77021772781
--- /dev/null
+++ b/arch/arm/boot/dts/rv1126-pinctrl.dtsi
@@ -0,0 +1,253 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2020 Fuzhou Rockchip Electronics Co., Ltd
+ */
+
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <arm64/rockchip/rockchip-pinconf.dtsi>
+
+/*
+ * This file is auto generated by pin2dts tool, please keep these code
+ * by adding changes at end of this file.
+ */
+&pinctrl {
+	clk_out_ethernet {
+		/omit-if-no-ref/
+		clk_out_ethernetm1_pins: clk-out-ethernetm1-pins {
+			rockchip,pins =
+				/* clk_out_ethernet_m1 */
+				<2 RK_PC5 2 &pcfg_pull_none>;
+		};
+	};
+	emmc {
+		/omit-if-no-ref/
+		emmc_rstnout: emmc-rstnout {
+			rockchip,pins =
+				/* emmc_rstn */
+				<1 RK_PA3 2 &pcfg_pull_none>;
+		};
+		/omit-if-no-ref/
+		emmc_bus8: emmc-bus8 {
+			rockchip,pins =
+				/* emmc_d0 */
+				<0 RK_PC4 2 &pcfg_pull_up_drv_level_2>,
+				/* emmc_d1 */
+				<0 RK_PC5 2 &pcfg_pull_up_drv_level_2>,
+				/* emmc_d2 */
+				<0 RK_PC6 2 &pcfg_pull_up_drv_level_2>,
+				/* emmc_d3 */
+				<0 RK_PC7 2 &pcfg_pull_up_drv_level_2>,
+				/* emmc_d4 */
+				<0 RK_PD0 2 &pcfg_pull_up_drv_level_2>,
+				/* emmc_d5 */
+				<0 RK_PD1 2 &pcfg_pull_up_drv_level_2>,
+				/* emmc_d6 */
+				<0 RK_PD2 2 &pcfg_pull_up_drv_level_2>,
+				/* emmc_d7 */
+				<0 RK_PD3 2 &pcfg_pull_up_drv_level_2>;
+		};
+		/omit-if-no-ref/
+		emmc_clk: emmc-clk {
+			rockchip,pins =
+				/* emmc_clko */
+				<0 RK_PD7 2 &pcfg_pull_up_drv_level_2>;
+		};
+		/omit-if-no-ref/
+		emmc_cmd: emmc-cmd {
+			rockchip,pins =
+				/* emmc_cmd */
+				<0 RK_PD5 2 &pcfg_pull_up_drv_level_2>;
+		};
+	};
+	i2c0 {
+		/omit-if-no-ref/
+		i2c0_xfer: i2c0-xfer {
+			rockchip,pins =
+				/* i2c0_scl */
+				<0 RK_PB4 1 &pcfg_pull_none_drv_level_0_smt>,
+				/* i2c0_sda */
+				<0 RK_PB5 1 &pcfg_pull_none_drv_level_0_smt>;
+		};
+	};
+	rgmii {
+		/omit-if-no-ref/
+		rgmiim1_pins: rgmiim1-pins {
+			rockchip,pins =
+				/* rgmii_mdc_m1 */
+				<2 RK_PC2 2 &pcfg_pull_none>,
+				/* rgmii_mdio_m1 */
+				<2 RK_PC1 2 &pcfg_pull_none>,
+				/* rgmii_rxclk_m1 */
+				<2 RK_PD3 2 &pcfg_pull_none>,
+				/* rgmii_rxd0_m1 */
+				<2 RK_PB5 2 &pcfg_pull_none>,
+				/* rgmii_rxd1_m1 */
+				<2 RK_PB6 2 &pcfg_pull_none>,
+				/* rgmii_rxd2_m1 */
+				<2 RK_PC7 2 &pcfg_pull_none>,
+				/* rgmii_rxd3_m1 */
+				<2 RK_PD0 2 &pcfg_pull_none>,
+				/* rgmii_rxdv_m1 */
+				<2 RK_PB4 2 &pcfg_pull_none>,
+				/* rgmii_txclk_m1 */
+				<2 RK_PD2 2 &pcfg_pull_none_drv_level_3>,
+				/* rgmii_txd0_m1 */
+				<2 RK_PC3 2 &pcfg_pull_none_drv_level_3>,
+				/* rgmii_txd1_m1 */
+				<2 RK_PC4 2 &pcfg_pull_none_drv_level_3>,
+				/* rgmii_txd2_m1 */
+				<2 RK_PD1 2 &pcfg_pull_none_drv_level_3>,
+				/* rgmii_txd3_m1 */
+				<2 RK_PA4 2 &pcfg_pull_none_drv_level_3>,
+				/* rgmii_txen_m1 */
+				<2 RK_PC6 2 &pcfg_pull_none_drv_level_3>;
+		};
+	};
+	sdmmc0 {
+		/omit-if-no-ref/
+		sdmmc0_bus4: sdmmc0-bus4 {
+			rockchip,pins =
+				/* sdmmc0_d0 */
+				<1 RK_PA4 1 &pcfg_pull_up_drv_level_2>,
+				/* sdmmc0_d1 */
+				<1 RK_PA5 1 &pcfg_pull_up_drv_level_2>,
+				/* sdmmc0_d2 */
+				<1 RK_PA6 1 &pcfg_pull_up_drv_level_2>,
+				/* sdmmc0_d3 */
+				<1 RK_PA7 1 &pcfg_pull_up_drv_level_2>;
+		};
+		/omit-if-no-ref/
+		sdmmc0_clk: sdmmc0-clk {
+			rockchip,pins =
+				/* sdmmc0_clk */
+				<1 RK_PB0 1 &pcfg_pull_up_drv_level_2>;
+		};
+		/omit-if-no-ref/
+		sdmmc0_cmd: sdmmc0-cmd {
+			rockchip,pins =
+				/* sdmmc0_cmd */
+				<1 RK_PB1 1 &pcfg_pull_up_drv_level_2>;
+		};
+		/omit-if-no-ref/
+		sdmmc0_det: sdmmc0-det {
+			rockchip,pins =
+				<0 RK_PA3 1 &pcfg_pull_none>;
+		};
+		/omit-if-no-ref/
+		sdmmc0_pwr: sdmmc0-pwr {
+			rockchip,pins =
+				<0 RK_PC0 1 &pcfg_pull_none>;
+		};
+	};
+	sdmmc1 {
+		/omit-if-no-ref/
+		sdmmc1_bus4: sdmmc1-bus4 {
+			rockchip,pins =
+				/* sdmmc1_d0 */
+				<1 RK_PB4 1 &pcfg_pull_up_drv_level_2>,
+				/* sdmmc1_d1 */
+				<1 RK_PB5 1 &pcfg_pull_up_drv_level_2>,
+				/* sdmmc1_d2 */
+				<1 RK_PB6 1 &pcfg_pull_up_drv_level_2>,
+				/* sdmmc1_d3 */
+				<1 RK_PB7 1 &pcfg_pull_up_drv_level_2>;
+		};
+		/omit-if-no-ref/
+		sdmmc1_clk: sdmmc1-clk {
+			rockchip,pins =
+				/* sdmmc1_clk */
+				<1 RK_PB2 1 &pcfg_pull_up_drv_level_2>;
+		};
+		/omit-if-no-ref/
+		sdmmc1_cmd: sdmmc1-cmd {
+			rockchip,pins =
+				/* sdmmc1_cmd */
+				<1 RK_PB3 1 &pcfg_pull_up_drv_level_2>;
+		};
+		/omit-if-no-ref/
+		sdmmc1_det: sdmmc1-det {
+			rockchip,pins =
+				<1 RK_PD0 2 &pcfg_pull_none>;
+		};
+		/omit-if-no-ref/
+		sdmmc1_pwr: sdmmc1-pwr {
+			rockchip,pins =
+				<1 RK_PD1 2 &pcfg_pull_none>;
+		};
+	};
+	uart0 {
+		/omit-if-no-ref/
+		uart0_xfer: uart0-xfer {
+			rockchip,pins =
+				/* uart0_rx */
+				<1 RK_PC2 1 &pcfg_pull_up>,
+				/* uart0_tx */
+				<1 RK_PC3 1 &pcfg_pull_up>;
+		};
+		/omit-if-no-ref/
+		uart0_ctsn: uart0-ctsn {
+			rockchip,pins =
+				<1 RK_PC1 1 &pcfg_pull_none>;
+		};
+		/omit-if-no-ref/
+		uart0_rtsn: uart0-rtsn {
+			rockchip,pins =
+				<1 RK_PC0 1 &pcfg_pull_none>;
+		};
+		/omit-if-no-ref/
+		uart0_rtsn_gpio: uart0-rts-pin {
+			rockchip,pins =
+				<1 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+	uart1 {
+		/omit-if-no-ref/
+		uart1m0_xfer: uart1m0-xfer {
+			rockchip,pins =
+				/* uart1_rx_m0 */
+				<0 RK_PB7 2 &pcfg_pull_up>,
+				/* uart1_tx_m0 */
+				<0 RK_PB6 2 &pcfg_pull_up>;
+		};
+	};
+	uart2 {
+		/omit-if-no-ref/
+		uart2m1_xfer: uart2m1-xfer {
+			rockchip,pins =
+				/* uart2_rx_m1 */
+				<3 RK_PA3 1 &pcfg_pull_up>,
+				/* uart2_tx_m1 */
+				<3 RK_PA2 1 &pcfg_pull_up>;
+		};
+	};
+	uart3 {
+		/omit-if-no-ref/
+		uart3m0_xfer: uart3m0-xfer {
+			rockchip,pins =
+				/* uart3_rx_m0 */
+				<3 RK_PC7 4 &pcfg_pull_up>,
+				/* uart3_tx_m0 */
+				<3 RK_PC6 4 &pcfg_pull_up>;
+		};
+	};
+	uart4 {
+		/omit-if-no-ref/
+		uart4m0_xfer: uart4m0-xfer {
+			rockchip,pins =
+				/* uart4_rx_m0 */
+				<3 RK_PA5 4 &pcfg_pull_up>,
+				/* uart4_tx_m0 */
+				<3 RK_PA4 4 &pcfg_pull_up>;
+		};
+	};
+	uart5 {
+		/omit-if-no-ref/
+		uart5m0_xfer: uart5m0-xfer {
+			rockchip,pins =
+				/* uart5_rx_m0 */
+				<3 RK_PA7 4 &pcfg_pull_up>,
+				/* uart5_tx_m0 */
+				<3 RK_PA6 4 &pcfg_pull_up>;
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/rv1126.dtsi b/arch/arm/boot/dts/rv1126.dtsi
new file mode 100644
index 000000000000..1f07d0a4fa73
--- /dev/null
+++ b/arch/arm/boot/dts/rv1126.dtsi
@@ -0,0 +1,487 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd.
+ */
+
+#include <dt-bindings/clock/rockchip,rv1126-cru.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/power/rockchip,rv1126-power.h>
+#include <dt-bindings/soc/rockchip,boot-mode.h>
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	compatible = "rockchip,rv1126";
+
+	interrupt-parent = <&gic>;
+
+	aliases {
+		i2c0 = &i2c0;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu0: cpu@f00 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0xf00>;
+			enable-method = "psci";
+			clocks = <&cru ARMCLK>;
+		};
+
+		cpu1: cpu@f01 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0xf01>;
+			enable-method = "psci";
+			clocks = <&cru ARMCLK>;
+		};
+
+		cpu2: cpu@f02 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0xf02>;
+			enable-method = "psci";
+			clocks = <&cru ARMCLK>;
+		};
+
+		cpu3: cpu@f03 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <0xf03>;
+			enable-method = "psci";
+			clocks = <&cru ARMCLK>;
+		};
+	};
+
+	arm-pmu {
+		compatible = "arm,cortex-a7-pmu";
+		interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
+	};
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+	};
+
+	timer {
+		compatible = "arm,armv7-timer";
+		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+		clock-frequency = <24000000>;
+	};
+
+	xin24m: oscillator {
+		compatible = "fixed-clock";
+		clock-frequency = <24000000>;
+		clock-output-names = "xin24m";
+		#clock-cells = <0>;
+	};
+
+	grf: syscon@fe000000 {
+		compatible = "rockchip,rv1126-grf", "syscon", "simple-mfd";
+		reg = <0xfe000000 0x20000>;
+	};
+
+	pmugrf: syscon@fe020000 {
+		compatible = "rockchip,rv1126-pmugrf", "syscon", "simple-mfd";
+		reg = <0xfe020000 0x1000>;
+
+		pmu_io_domains: io-domains {
+			compatible = "rockchip,rv1126-pmu-io-voltage-domain";
+			status = "disabled";
+		};
+	};
+
+	qos_emmc: qos@fe860000 {
+		compatible = "rockchip,rv1126-qos", "syscon";
+		reg = <0xfe860000 0x20>;
+	};
+
+	qos_nandc: qos@fe860080 {
+		compatible = "rockchip,rv1126-qos", "syscon";
+		reg = <0xfe860080 0x20>;
+	};
+
+	qos_sfc: qos@fe860200 {
+		compatible = "rockchip,rv1126-qos", "syscon";
+		reg = <0xfe860200 0x20>;
+	};
+
+	qos_sdio: qos@fe86c000 {
+		compatible = "rockchip,rv1126-qos", "syscon";
+		reg = <0xfe86c000 0x20>;
+	};
+
+	gic: interrupt-controller@feff0000 {
+		compatible = "arm,gic-400";
+		interrupt-controller;
+		#interrupt-cells = <3>;
+		#address-cells = <0>;
+
+		reg = <0xfeff1000 0x1000>,
+		      <0xfeff2000 0x2000>,
+		      <0xfeff4000 0x2000>,
+		      <0xfeff6000 0x2000>;
+		interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+	};
+
+	pmu: power-management@ff3e0000 {
+		compatible = "rockchip,rv1126-pmu", "syscon", "simple-mfd";
+		reg = <0xff3e0000 0x1000>;
+
+		power: power-controller {
+			compatible = "rockchip,rv1126-power-controller";
+			#power-domain-cells = <1>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			power-domain@RV1126_PD_NVM {
+				reg = <RV1126_PD_NVM>;
+				clocks = <&cru HCLK_EMMC>,
+					 <&cru CLK_EMMC>,
+					 <&cru HCLK_NANDC>,
+					 <&cru CLK_NANDC>,
+					 <&cru HCLK_SFC>,
+					 <&cru HCLK_SFCXIP>,
+					 <&cru SCLK_SFC>;
+				pm_qos = <&qos_emmc>,
+					 <&qos_nandc>,
+					 <&qos_sfc>;
+				#power-domain-cells = <0>;
+			};
+
+			power-domain@RV1126_PD_SDIO {
+				reg = <RV1126_PD_SDIO>;
+				clocks = <&cru HCLK_SDIO>,
+					 <&cru CLK_SDIO>;
+				pm_qos = <&qos_sdio>;
+				#power-domain-cells = <0>;
+			};
+		};
+	};
+
+	i2c0: i2c@ff3f0000 {
+		compatible = "rockchip,rv1126-i2c", "rockchip,rk3399-i2c";
+		reg = <0xff3f0000 0x1000>;
+		interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+		rockchip,grf = <&pmugrf>;
+		clocks = <&pmucru CLK_I2C0>, <&pmucru PCLK_I2C0>;
+		clock-names = "i2c", "pclk";
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c0_xfer>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	uart1: serial@ff410000 {
+		compatible = "rockchip,rv1126-uart", "snps,dw-apb-uart";
+		reg = <0xff410000 0x100>;
+		interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <24000000>;
+		clocks = <&pmucru SCLK_UART1>, <&pmucru PCLK_UART1>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac 7>, <&dmac 6>;
+		dma-names = "tx", "rx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart1m0_xfer>;
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		status = "disabled";
+	};
+
+	pmucru: clock-controller@ff480000 {
+		compatible = "rockchip,rv1126-pmucru";
+		reg = <0xff480000 0x1000>;
+		rockchip,grf = <&grf>;
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+	};
+
+	cru: clock-controller@ff490000 {
+		compatible = "rockchip,rv1126-cru";
+		reg = <0xff490000 0x1000>;
+		clocks = <&xin24m>;
+		clock-names = "xin24m";
+		rockchip,grf = <&grf>;
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+	};
+
+	dmac: dma-controller@ff4e0000 {
+		compatible = "arm,pl330", "arm,primecell";
+		reg = <0xff4e0000 0x4000>;
+		interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
+		#dma-cells = <1>;
+		arm,pl330-periph-burst;
+		clocks = <&cru ACLK_DMAC>;
+		clock-names = "apb_pclk";
+	};
+
+	uart0: serial@ff560000 {
+		compatible = "rockchip,rv1126-uart", "snps,dw-apb-uart";
+		reg = <0xff560000 0x100>;
+		interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <24000000>;
+		clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac 5>, <&dmac 4>;
+		dma-names = "tx", "rx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart0_xfer>;
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		status = "disabled";
+	};
+
+	uart2: serial@ff570000 {
+		compatible = "rockchip,rv1126-uart", "snps,dw-apb-uart";
+		reg = <0xff570000 0x100>;
+		interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <24000000>;
+		clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac 9>, <&dmac 8>;
+		dma-names = "tx", "rx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart2m1_xfer>;
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		status = "disabled";
+	};
+
+	uart3: serial@ff580000 {
+		compatible = "rockchip,rv1126-uart", "snps,dw-apb-uart";
+		reg = <0xff580000 0x100>;
+		interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <24000000>;
+		clocks = <&cru SCLK_UART3>, <&cru PCLK_UART3>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac 11>, <&dmac 10>;
+		dma-names = "tx", "rx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart3m0_xfer>;
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		status = "disabled";
+	};
+
+	uart4: serial@ff590000 {
+		compatible = "rockchip,rv1126-uart", "snps,dw-apb-uart";
+		reg = <0xff590000 0x100>;
+		interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <24000000>;
+		clocks = <&cru SCLK_UART4>, <&cru PCLK_UART4>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac 13>, <&dmac 12>;
+		dma-names = "tx", "rx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart4m0_xfer>;
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		status = "disabled";
+	};
+
+	uart5: serial@ff5a0000 {
+		compatible = "rockchip,rv1126-uart", "snps,dw-apb-uart";
+		reg = <0xff5a0000 0x100>;
+		interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <24000000>;
+		clocks = <&cru SCLK_UART5>, <&cru PCLK_UART5>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac 15>, <&dmac 14>;
+		dma-names = "tx", "rx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart5m0_xfer>;
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		status = "disabled";
+	};
+
+	saradc: adc@ff5e0000 {
+		compatible = "rockchip,rv1126-saradc", "rockchip,rk3399-saradc";
+		reg = <0xff5e0000 0x100>;
+		interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
+		#io-channel-cells = <1>;
+		clocks = <&cru CLK_SARADC>, <&cru PCLK_SARADC>;
+		clock-names = "saradc", "apb_pclk";
+		resets = <&cru SRST_SARADC_P>;
+		reset-names = "saradc-apb";
+		status = "disabled";
+	};
+
+	timer0: timer@ff660000 {
+		compatible = "rockchip,rv1126-timer", "rockchip,rk3288-timer";
+		reg = <0xff660000 0x20>;
+		interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru PCLK_TIMER>, <&cru CLK_TIMER0>;
+		clock-names = "pclk", "timer";
+	};
+
+	gmac: ethernet@ffc40000 {
+		compatible = "rockchip,rv1126-gmac", "snps,dwmac-4.20a";
+		reg = <0xffc40000 0x4000>;
+		interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "macirq", "eth_wake_irq";
+		rockchip,grf = <&grf>;
+		clocks = <&cru CLK_GMAC_SRC>, <&cru CLK_GMAC_TX_RX>,
+			 <&cru CLK_GMAC_TX_RX>, <&cru CLK_GMAC_REF>,
+			 <&cru ACLK_GMAC>, <&cru PCLK_GMAC>,
+			 <&cru CLK_GMAC_TX_RX>, <&cru CLK_GMAC_PTPREF>;
+		clock-names = "stmmaceth", "mac_clk_rx",
+			      "mac_clk_tx", "clk_mac_ref",
+			      "aclk_mac", "pclk_mac",
+			      "clk_mac_speed", "ptp_ref";
+		resets = <&cru SRST_GMAC_A>;
+		reset-names = "stmmaceth";
+
+		snps,mixed-burst;
+		snps,tso;
+
+		snps,axi-config = <&stmmac_axi_setup>;
+		snps,mtl-rx-config = <&mtl_rx_setup>;
+		snps,mtl-tx-config = <&mtl_tx_setup>;
+		status = "disabled";
+
+		mdio: mdio {
+			compatible = "snps,dwmac-mdio";
+			#address-cells = <0x1>;
+			#size-cells = <0x0>;
+		};
+
+		stmmac_axi_setup: stmmac-axi-config {
+			snps,wr_osr_lmt = <4>;
+			snps,rd_osr_lmt = <8>;
+			snps,blen = <0 0 0 0 16 8 4>;
+		};
+
+		mtl_rx_setup: rx-queues-config {
+			snps,rx-queues-to-use = <1>;
+			queue0 {};
+		};
+
+		mtl_tx_setup: tx-queues-config {
+			snps,tx-queues-to-use = <1>;
+			queue0 {};
+		};
+	};
+
+	emmc: mmc@ffc50000 {
+		compatible = "rockchip,rv1126-dw-mshc", "rockchip,rk3288-dw-mshc";
+		reg = <0xffc50000 0x4000>;
+		interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_EMMC>, <&cru CLK_EMMC>,
+			 <&cru SCLK_EMMC_DRV>, <&cru SCLK_EMMC_SAMPLE>;
+		clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
+		fifo-depth = <0x100>;
+		max-frequency = <200000000>;
+		power-domains = <&power RV1126_PD_NVM>;
+		status = "disabled";
+	};
+
+	sdmmc: mmc@ffc60000 {
+		compatible = "rockchip,rv1126-dw-mshc", "rockchip,rk3288-dw-mshc";
+		reg = <0xffc60000 0x4000>;
+		interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_SDMMC>, <&cru CLK_SDMMC>,
+			 <&cru SCLK_SDMMC_DRV>, <&cru SCLK_SDMMC_SAMPLE>;
+		clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
+		fifo-depth = <0x100>;
+		max-frequency = <200000000>;
+		status = "disabled";
+	};
+
+	sdio: mmc@ffc70000 {
+		compatible = "rockchip,rv1126-dw-mshc", "rockchip,rk3288-dw-mshc";
+		reg = <0xffc70000 0x4000>;
+		interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_SDIO>, <&cru CLK_SDIO>,
+			 <&cru SCLK_SDIO_DRV>, <&cru SCLK_SDIO_SAMPLE>;
+		clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
+		fifo-depth = <0x100>;
+		max-frequency = <200000000>;
+		power-domains = <&power RV1126_PD_SDIO>;
+		status = "disabled";
+	};
+
+	pinctrl: pinctrl {
+		compatible = "rockchip,rv1126-pinctrl";
+		rockchip,grf = <&grf>;
+		rockchip,pmu = <&pmugrf>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		gpio0: gpio@ff460000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0xff460000 0x100>;
+			interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&pmucru PCLK_GPIO0>, <&pmucru DBCLK_GPIO0>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio1: gpio@ff620000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0xff620000 0x100>;
+			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cru PCLK_GPIO1>, <&cru DBCLK_GPIO1>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio2: gpio@ff630000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0xff630000 0x100>;
+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cru PCLK_GPIO2>, <&cru DBCLK_GPIO2>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio3: gpio@ff640000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0xff640000 0x100>;
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cru PCLK_GPIO3>, <&cru DBCLK_GPIO3>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio4: gpio@ff650000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0xff650000 0x100>;
+			interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cru PCLK_GPIO4>, <&cru DBCLK_GPIO4>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+};
+
+#include "rv1126-pinctrl.dtsi"
diff --git a/arch/arm/boot/dts/s3c2410-pinctrl.h b/arch/arm/boot/dts/s3c2410-pinctrl.h
deleted file mode 100644
index 76b6171ae149..000000000000
--- a/arch/arm/boot/dts/s3c2410-pinctrl.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Samsung S3C2410 DTS pinctrl constants
- *
- * Copyright (c) 2016 Samsung Electronics Co., Ltd.
- *		http://www.samsung.com
- * Copyright (c) 2022 Linaro Ltd
- * Author: Krzysztof Kozlowski <krzk@kernel.org>
- */
-
-#ifndef __DTS_ARM_SAMSUNG_S3C2410_PINCTRL_H__
-#define __DTS_ARM_SAMSUNG_S3C2410_PINCTRL_H__
-
-#define S3C2410_PIN_FUNC_INPUT		0
-#define S3C2410_PIN_FUNC_OUTPUT		1
-#define S3C2410_PIN_FUNC_2		2
-#define S3C2410_PIN_FUNC_3		3
-
-#endif /* __DTS_ARM_SAMSUNG_S3C2410_PINCTRL_H__ */
diff --git a/arch/arm/boot/dts/s3c2416-pinctrl.dtsi b/arch/arm/boot/dts/s3c2416-pinctrl.dtsi
deleted file mode 100644
index 3268366bd8bc..000000000000
--- a/arch/arm/boot/dts/s3c2416-pinctrl.dtsi
+++ /dev/null
@@ -1,172 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Samsung S3C2416 pinctrl settings
- *
- * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>
- */
-
-#include "s3c2410-pinctrl.h"
-
-&pinctrl_0 {
-	/*
-	 * Pin banks
-	 */
-
-	gpa: gpa-gpio-bank {
-		gpio-controller;
-		#gpio-cells = <2>;
-	};
-
-	gpb: gpb-gpio-bank {
-		gpio-controller;
-		#gpio-cells = <2>;
-	};
-
-	gpc: gpc-gpio-bank {
-		gpio-controller;
-		#gpio-cells = <2>;
-	};
-
-	gpd: gpd-gpio-bank {
-		gpio-controller;
-		#gpio-cells = <2>;
-	};
-
-	gpe: gpe-gpio-bank {
-		gpio-controller;
-		#gpio-cells = <2>;
-	};
-
-	gpf: gpf-gpio-bank {
-		gpio-controller;
-		#gpio-cells = <2>;
-		interrupt-controller;
-		#interrupt-cells = <2>;
-	};
-
-	gpg: gpg-gpio-bank {
-		gpio-controller;
-		#gpio-cells = <2>;
-		interrupt-controller;
-		#interrupt-cells = <2>;
-	};
-
-	gph: gph-gpio-bank {
-		gpio-controller;
-		#gpio-cells = <2>;
-	};
-
-	gpj: gpj-gpio-bank {
-		gpio-controller;
-		#gpio-cells = <2>;
-	};
-
-	gpk: gpk-gpio-bank {
-		gpio-controller;
-		#gpio-cells = <2>;
-	};
-
-	gpl: gpl-gpio-bank {
-		gpio-controller;
-		#gpio-cells = <2>;
-	};
-
-	gpm: gpm-gpio-bank {
-		gpio-controller;
-		#gpio-cells = <2>;
-	};
-
-	/*
-	 * Pin groups
-	 */
-
-	uart0_data: uart0-data-pins {
-		samsung,pins = "gph-0", "gph-1";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	uart0_fctl: uart0-fctl-pins {
-		samsung,pins = "gph-8", "gph-9";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	uart1_data: uart1-data-pins {
-		samsung,pins = "gph-2", "gph-3";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	uart1_fctl: uart1-fctl-pins {
-		samsung,pins = "gph-10", "gph-11";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	uart2_data: uart2-data-pins {
-		samsung,pins = "gph-4", "gph-5";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	uart2_fctl: uart2-fctl-pins {
-		samsung,pins = "gph-6", "gph-7";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	uart3_data: uart3-data-pins {
-		samsung,pins = "gph-6", "gph-7";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	extuart_clk: extuart-clk-pins {
-		samsung,pins = "gph-12";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	i2c0_bus: i2c0-bus-pins {
-		samsung,pins = "gpe-14", "gpe-15";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	spi0_bus: spi0-bus-pins {
-		samsung,pins = "gpe-11", "gpe-12", "gpe-13";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	sd0_clk: sd0-clk-pins {
-		samsung,pins = "gpe-5";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	sd0_cmd: sd0-cmd-pins {
-		samsung,pins = "gpe-6";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	sd0_bus1: sd0-bus1-pins {
-		samsung,pins = "gpe-7";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	sd0_bus4: sd0-bus4-pins {
-		samsung,pins = "gpe-8", "gpe-9", "gpe-10";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	sd1_cmd: sd1-cmd-pins {
-		samsung,pins = "gpl-8";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	sd1_clk: sd1-clk-pins {
-		samsung,pins = "gpl-9";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	sd1_bus1: sd1-bus1-pins {
-		samsung,pins = "gpl-0";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-
-	sd1_bus4: sd1-bus4-pins {
-		samsung,pins = "gpl-1", "gpl-2", "gpl-3";
-		samsung,pin-function = <S3C2410_PIN_FUNC_2>;
-	};
-};
diff --git a/arch/arm/boot/dts/s3c2416-smdk2416.dts b/arch/arm/boot/dts/s3c2416-smdk2416.dts
deleted file mode 100644
index e7c379a9842e..000000000000
--- a/arch/arm/boot/dts/s3c2416-smdk2416.dts
+++ /dev/null
@@ -1,77 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Samsung SMDK2416 board device tree source
- *
- * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>
- */
-
-/dts-v1/;
-#include "s3c2416.dtsi"
-
-/ {
-	model = "SMDK2416";
-	compatible = "samsung,smdk2416", "samsung,s3c2416";
-
-	memory@30000000 {
-		device_type = "memory";
-		reg =  <0x30000000 0x4000000>;
-	};
-
-	xti: clock-0 {
-		compatible = "fixed-clock";
-		clock-frequency = <12000000>;
-		clock-output-names = "xti";
-		#clock-cells = <0>;
-	};
-};
-
-&rtc {
-	status = "okay";
-};
-
-&sdhci_0 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&sd1_clk>, <&sd1_cmd>,
-			<&sd1_bus1>, <&sd1_bus4>;
-	bus-width = <4>;
-	broken-cd;
-	status = "okay";
-};
-
-&sdhci_1 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&sd0_clk>, <&sd0_cmd>,
-			<&sd0_bus1>, <&sd0_bus4>;
-	bus-width = <4>;
-	cd-gpios = <&gpf 1 0>;
-	cd-inverted;
-	status = "okay";
-};
-
-&uart_0 {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&uart0_data>, <&uart0_fctl>;
-};
-
-&uart_1 {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&uart1_data>, <&uart1_fctl>;
-};
-
-&uart_2 {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&uart2_data>;
-};
-
-&uart_3 {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&uart3_data>;
-};
-
-&watchdog {
-	status = "okay";
-};
diff --git a/arch/arm/boot/dts/s3c2416.dtsi b/arch/arm/boot/dts/s3c2416.dtsi
deleted file mode 100644
index 4660751cb207..000000000000
--- a/arch/arm/boot/dts/s3c2416.dtsi
+++ /dev/null
@@ -1,124 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Samsung's S3C2416 SoC device tree source
- *
- * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>
- */
-
-#include <dt-bindings/clock/s3c2443.h>
-#include "s3c24xx.dtsi"
-#include "s3c2416-pinctrl.dtsi"
-
-/ {
-	model = "Samsung S3C2416 SoC";
-	compatible = "samsung,s3c2416";
-
-	aliases {
-		serial3 = &uart_3;
-	};
-
-	cpus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		cpu@0 {
-			device_type = "cpu";
-			compatible = "arm,arm926ej-s";
-			reg = <0x0>;
-		};
-	};
-
-	clocks: clock-controller@4c000000 {
-		compatible = "samsung,s3c2416-clock";
-		reg = <0x4c000000 0x40>;
-		#clock-cells = <1>;
-	};
-
-	uart_3: serial@5000c000 {
-		compatible = "samsung,s3c2440-uart";
-		reg = <0x5000C000 0x4000>;
-		interrupts = <1 18 24 4>, <1 18 25 4>;
-		clock-names = "uart", "clk_uart_baud2",
-				"clk_uart_baud3";
-		clocks = <&clocks PCLK_UART3>, <&clocks PCLK_UART3>,
-				<&clocks SCLK_UART>;
-		status = "disabled";
-	};
-
-	sdhci_1: mmc@4ac00000 {
-		compatible = "samsung,s3c6410-sdhci";
-		reg = <0x4AC00000 0x100>;
-		interrupts = <0 0 21 3>;
-		clock-names = "hsmmc", "mmc_busclk.0",
-				"mmc_busclk.2";
-		clocks = <&clocks HCLK_HSMMC0>, <&clocks HCLK_HSMMC0>,
-				<&clocks MUX_HSMMC0>;
-		status = "disabled";
-	};
-
-	sdhci_0: mmc@4a800000 {
-		compatible = "samsung,s3c6410-sdhci";
-		reg = <0x4A800000 0x100>;
-		interrupts = <0 0 20 3>;
-		clock-names = "hsmmc", "mmc_busclk.0",
-				"mmc_busclk.2";
-		clocks = <&clocks HCLK_HSMMC1>, <&clocks HCLK_HSMMC1>,
-				<&clocks MUX_HSMMC1>;
-		status = "disabled";
-	};
-};
-
-&i2c {
-	compatible = "samsung,s3c2440-i2c";
-	clocks = <&clocks PCLK_I2C0>;
-	clock-names = "i2c";
-};
-
-&intc {
-	compatible = "samsung,s3c2416-irq";
-};
-
-&pinctrl_0 {
-	compatible = "samsung,s3c2416-pinctrl";
-};
-
-&rtc {
-	compatible = "samsung,s3c2416-rtc";
-	clocks = <&clocks PCLK_RTC>;
-	clock-names = "rtc";
-};
-
-&timer {
-	clocks = <&clocks PCLK_PWM>;
-	clock-names = "timers";
-};
-
-&uart_0 {
-	compatible = "samsung,s3c2440-uart";
-	clock-names = "uart", "clk_uart_baud2",
-			"clk_uart_baud3";
-	clocks = <&clocks PCLK_UART0>, <&clocks PCLK_UART0>,
-			<&clocks SCLK_UART>;
-};
-
-&uart_1 {
-	compatible = "samsung,s3c2440-uart";
-	clock-names = "uart", "clk_uart_baud2",
-			"clk_uart_baud3";
-	clocks = <&clocks PCLK_UART1>, <&clocks PCLK_UART1>,
-			<&clocks SCLK_UART>;
-};
-
-&uart_2 {
-	compatible = "samsung,s3c2440-uart";
-	clock-names = "uart", "clk_uart_baud2",
-			"clk_uart_baud3";
-	clocks = <&clocks PCLK_UART2>, <&clocks PCLK_UART2>,
-			<&clocks SCLK_UART>;
-};
-
-&watchdog {
-	interrupts = <1 9 27 3>;
-	clocks = <&clocks PCLK_WDT>;
-	clock-names = "watchdog";
-};
diff --git a/arch/arm/boot/dts/s3c24xx.dtsi b/arch/arm/boot/dts/s3c24xx.dtsi
deleted file mode 100644
index 06f82c7e458e..000000000000
--- a/arch/arm/boot/dts/s3c24xx.dtsi
+++ /dev/null
@@ -1,92 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Samsung's S3C24XX family device tree source
- *
- * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>
- */
-
-/ {
-	compatible = "samsung,s3c24xx";
-	interrupt-parent = <&intc>;
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	aliases {
-		pinctrl0 = &pinctrl_0;
-		serial0 = &uart_0;
-		serial1 = &uart_1;
-		serial2 = &uart_2;
-	};
-
-	intc: interrupt-controller@4a000000 {
-		compatible = "samsung,s3c2410-irq";
-		reg = <0x4a000000 0x100>;
-		interrupt-controller;
-		#interrupt-cells = <4>;
-	};
-
-	pinctrl_0: pinctrl@56000000 {
-		reg = <0x56000000 0x1000>;
-
-		wakeup-interrupt-controller {
-			compatible = "samsung,s3c2410-wakeup-eint";
-			interrupts = <0 0 0 3>,
-				     <0 0 1 3>,
-				     <0 0 2 3>,
-				     <0 0 3 3>,
-				     <0 0 4 4>,
-				     <0 0 5 4>;
-		};
-	};
-
-	timer: pwm@51000000 {
-		compatible = "samsung,s3c2410-pwm";
-		reg = <0x51000000 0x1000>;
-		interrupts = <0 0 10 3>, <0 0 11 3>, <0 0 12 3>, <0 0 13 3>, <0 0 14 3>;
-		#pwm-cells = <3>;
-	};
-
-	uart_0: serial@50000000 {
-		compatible = "samsung,s3c2410-uart";
-		reg = <0x50000000 0x4000>;
-		interrupts = <1 28 0 4>, <1 28 1 4>;
-		status = "disabled";
-	};
-
-	uart_1: serial@50004000 {
-		compatible = "samsung,s3c2410-uart";
-		reg = <0x50004000 0x4000>;
-		interrupts = <1 23 3 4>, <1 23 4 4>;
-		status = "disabled";
-	};
-
-	uart_2: serial@50008000 {
-		compatible = "samsung,s3c2410-uart";
-		reg = <0x50008000 0x4000>;
-		interrupts = <1 15 6 4>, <1 15 7 4>;
-		status = "disabled";
-	};
-
-	watchdog: watchdog@53000000 {
-		compatible = "samsung,s3c2410-wdt";
-		reg = <0x53000000 0x100>;
-		interrupts = <0 0 9 3>;
-		status = "disabled";
-	};
-
-	rtc: rtc@57000000 {
-		compatible = "samsung,s3c2410-rtc";
-		reg = <0x57000000 0x100>;
-		interrupts = <0 0 30 3>, <0 0 8 3>;
-		status = "disabled";
-	};
-
-	i2c: i2c@54000000 {
-		compatible = "samsung,s3c2410-i2c";
-		reg = <0x54000000 0x100>;
-		interrupts = <0 0 27 3>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-		status = "disabled";
-	};
-};
diff --git a/arch/arm/boot/dts/s5pv210-aries.dtsi b/arch/arm/boot/dts/s5pv210-aries.dtsi
index 964c5fe51755..f628d3660493 100644
--- a/arch/arm/boot/dts/s5pv210-aries.dtsi
+++ b/arch/arm/boot/dts/s5pv210-aries.dtsi
@@ -135,8 +135,8 @@
 					0xa101 0x0100 0x8100 0x0100 0x0100
 					0x0100>;
 
-			wlf,ldo1ena = <&gpf3 4 GPIO_ACTIVE_HIGH>;
-			wlf,ldo2ena = <&gpf3 4 GPIO_ACTIVE_HIGH>;
+			wlf,ldo1ena-gpios = <&gpf3 4 GPIO_ACTIVE_HIGH>;
+			wlf,ldo2ena-gpios = <&gpf3 4 GPIO_ACTIVE_HIGH>;
 
 			wlf,lineout1-se;
 			wlf,lineout2-se;
diff --git a/arch/arm/boot/dts/s5pv210.dtsi b/arch/arm/boot/dts/s5pv210.dtsi
index 12e90a1cc6a1..1a9e4a96b2ff 100644
--- a/arch/arm/boot/dts/s5pv210.dtsi
+++ b/arch/arm/boot/dts/s5pv210.dtsi
@@ -566,7 +566,7 @@
 				interrupts = <29>;
 				clocks = <&clocks CLK_CSIS>,
 						<&clocks SCLK_CSIS>;
-				clock-names = "clk_csis",
+				clock-names = "csis",
 						"sclk_csis";
 				bus-width = <4>;
 				status = "disabled";
diff --git a/arch/arm/boot/dts/sam9x60.dtsi b/arch/arm/boot/dts/sam9x60.dtsi
index 8f5477e307dd..e67ede940071 100644
--- a/arch/arm/boot/dts/sam9x60.dtsi
+++ b/arch/arm/boot/dts/sam9x60.dtsi
@@ -170,6 +170,64 @@
 				#size-cells = <1>;
 				ranges = <0x0 0xf0000000 0x800>;
 				status = "disabled";
+
+				uart4: serial@200 {
+					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					reg = <0x200 0x200>;
+					interrupts = <13 IRQ_TYPE_LEVEL_HIGH 7>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(8))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(9))>;
+					dma-names = "tx", "rx";
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 13>;
+					clock-names = "usart";
+					atmel,use-dma-rx;
+					atmel,use-dma-tx;
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				spi4: spi@400 {
+					compatible = "microchip,sam9x60-spi", "atmel,at91rm9200-spi";
+					reg = <0x400 0x200>;
+					interrupts = <13 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 13>;
+					clock-names = "spi_clk";
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(8))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(9))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				i2c4: i2c@600 {
+					compatible = "microchip,sam9x60-i2c";
+					reg = <0x600 0x200>;
+					interrupts = <13 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 13>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(8))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(9))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
 			};
 
 			flx5: flexcom@f0004000 {
@@ -180,6 +238,65 @@
 				#size-cells = <1>;
 				ranges = <0x0 0xf0004000 0x800>;
 				status = "disabled";
+
+				uart5: serial@200 {
+					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					reg = <0x200 0x200>;
+					atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
+					interrupts = <14 IRQ_TYPE_LEVEL_HIGH 7>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(10))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(11))>;
+					dma-names = "tx", "rx";
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 14>;
+					clock-names = "usart";
+					atmel,use-dma-rx;
+					atmel,use-dma-tx;
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				spi5: spi@400 {
+					compatible = "microchip,sam9x60-spi", "atmel,at91rm9200-spi";
+					reg = <0x400 0x200>;
+					interrupts = <14 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 14>;
+					clock-names = "spi_clk";
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(10))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(11))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				i2c5: i2c@600 {
+					compatible = "microchip,sam9x60-i2c";
+					reg = <0x600 0x200>;
+					interrupts = <14 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 14>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(10))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(11))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
 			};
 
 			dma0: dma-controller@f0008000 {
@@ -251,6 +368,45 @@
 				#size-cells = <1>;
 				ranges = <0x0 0xf0020000 0x800>;
 				status = "disabled";
+
+				uart11: serial@200 {
+					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					reg = <0x200 0x200>;
+					interrupts = <32 IRQ_TYPE_LEVEL_HIGH 7>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(22))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(23))>;
+					dma-names = "tx", "rx";
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 32>;
+					clock-names = "usart";
+					atmel,use-dma-rx;
+					atmel,use-dma-tx;
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				i2c11: i2c@600 {
+					compatible = "microchip,sam9x60-i2c";
+					reg = <0x600 0x200>;
+					interrupts = <32 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 32>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(22))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(23))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
 			};
 
 			flx12: flexcom@f0024000 {
@@ -261,6 +417,45 @@
 				#size-cells = <1>;
 				ranges = <0x0 0xf0024000 0x800>;
 				status = "disabled";
+
+				uart12: serial@200 {
+					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					reg = <0x200 0x200>;
+					interrupts = <33 IRQ_TYPE_LEVEL_HIGH 7>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(24))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(25))>;
+					dma-names = "tx", "rx";
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 33>;
+					clock-names = "usart";
+					atmel,use-dma-rx;
+					atmel,use-dma-tx;
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				i2c12: i2c@600 {
+					compatible = "microchip,sam9x60-i2c";
+					reg = <0x600 0x200>;
+					interrupts = <33 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 33>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(24))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(25))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
 			};
 
 			pit64b: timer@f0028000 {
@@ -379,6 +574,45 @@
 				#size-cells = <1>;
 				ranges = <0x0 0xf8010000 0x800>;
 				status = "disabled";
+
+				uart6: serial@200 {
+					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					reg = <0x200 0x200>;
+					interrupts = <9 IRQ_TYPE_LEVEL_HIGH 7>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(12))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(13))>;
+					dma-names = "tx", "rx";
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 9>;
+					clock-names = "usart";
+					atmel,use-dma-rx;
+					atmel,use-dma-tx;
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				i2c6: i2c@600 {
+					compatible = "microchip,sam9x60-i2c";
+					reg = <0x600 0x200>;
+					interrupts = <9 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 9>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(12))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(13))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
 			};
 
 			flx7: flexcom@f8014000 {
@@ -389,6 +623,45 @@
 				#size-cells = <1>;
 				ranges = <0x0 0xf8014000 0x800>;
 				status = "disabled";
+
+				uart7: serial@200 {
+					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					reg = <0x200 0x200>;
+					interrupts = <10 IRQ_TYPE_LEVEL_HIGH 7>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(14))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(15))>;
+					dma-names = "tx", "rx";
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 10>;
+					clock-names = "usart";
+					atmel,use-dma-rx;
+					atmel,use-dma-tx;
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				i2c7: i2c@600 {
+					compatible = "microchip,sam9x60-i2c";
+					reg = <0x600 0x200>;
+					interrupts = <10 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 10>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(14))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(15))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
 			};
 
 			flx8: flexcom@f8018000 {
@@ -399,6 +672,45 @@
 				#size-cells = <1>;
 				ranges = <0x0 0xf8018000 0x800>;
 				status = "disabled";
+
+				uart8: serial@200 {
+					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					reg = <0x200 0x200>;
+					interrupts = <11 IRQ_TYPE_LEVEL_HIGH 7>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(16))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(17))>;
+					dma-names = "tx", "rx";
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 11>;
+					clock-names = "usart";
+					atmel,use-dma-rx;
+					atmel,use-dma-tx;
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				i2c8: i2c@600 {
+					compatible = "microchip,sam9x60-i2c";
+					reg = <0x600 0x200>;
+					interrupts = <11 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 11>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(16))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(17))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
 			};
 
 			flx0: flexcom@f801c000 {
@@ -409,6 +721,64 @@
 				#size-cells = <1>;
 				ranges = <0x0 0xf801c000 0x800>;
 				status = "disabled";
+
+				uart0: serial@200 {
+					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					reg = <0x200 0x200>;
+					interrupts = <5 IRQ_TYPE_LEVEL_HIGH 7>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(0))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(1))>;
+					dma-names = "tx", "rx";
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 5>;
+					clock-names = "usart";
+					atmel,use-dma-rx;
+					atmel,use-dma-tx;
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				spi0: spi@400 {
+					compatible = "microchip,sam9x60-spi", "atmel,at91rm9200-spi";
+					reg = <0x400 0x200>;
+					interrupts = <5 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 5>;
+					clock-names = "spi_clk";
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(0))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(1))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				i2c0: i2c@600 {
+					compatible = "microchip,sam9x60-i2c";
+					reg = <0x600 0x200>;
+					interrupts = <5 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 5>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(0))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(1))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
 			};
 
 			flx1: flexcom@f8020000 {
@@ -419,6 +789,64 @@
 				#size-cells = <1>;
 				ranges = <0x0 0xf8020000 0x800>;
 				status = "disabled";
+
+				uart1: serial@200 {
+					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					reg = <0x200 0x200>;
+					interrupts = <6 IRQ_TYPE_LEVEL_HIGH 7>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(2))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(3))>;
+					dma-names = "tx", "rx";
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 6>;
+					clock-names = "usart";
+					atmel,use-dma-rx;
+					atmel,use-dma-tx;
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				spi1: spi@400 {
+					compatible = "microchip,sam9x60-spi", "atmel,at91rm9200-spi";
+					reg = <0x400 0x200>;
+					interrupts = <6 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 6>;
+					clock-names = "spi_clk";
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(2))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(3))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				i2c1: i2c@600 {
+					compatible = "microchip,sam9x60-i2c";
+					reg = <0x600 0x200>;
+					interrupts = <6 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 6>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(2))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(3))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
 			};
 
 			flx2: flexcom@f8024000 {
@@ -429,6 +857,64 @@
 				#size-cells = <1>;
 				ranges = <0x0 0xf8024000 0x800>;
 				status = "disabled";
+
+				uart2: serial@200 {
+					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					reg = <0x200 0x200>;
+					interrupts = <7 IRQ_TYPE_LEVEL_HIGH 7>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(4))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(5))>;
+					dma-names = "tx", "rx";
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 7>;
+					clock-names = "usart";
+					atmel,use-dma-rx;
+					atmel,use-dma-tx;
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				spi2: spi@400 {
+					compatible = "microchip,sam9x60-spi", "atmel,at91rm9200-spi";
+					reg = <0x400 0x200>;
+					interrupts = <7 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 7>;
+					clock-names = "spi_clk";
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(4))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(5))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				i2c2: i2c@600 {
+					compatible = "microchip,sam9x60-i2c";
+					reg = <0x600 0x200>;
+					interrupts = <7 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 7>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(4))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(5))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
 			};
 
 			flx3: flexcom@f8028000 {
@@ -439,6 +925,64 @@
 				#size-cells = <1>;
 				ranges = <0x0 0xf8028000 0x800>;
 				status = "disabled";
+
+				uart3: serial@200 {
+					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					reg = <0x200 0x200>;
+					interrupts = <8 IRQ_TYPE_LEVEL_HIGH 7>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(6))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(7))>;
+					dma-names = "tx", "rx";
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 8>;
+					clock-names = "usart";
+					atmel,use-dma-rx;
+					atmel,use-dma-tx;
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				spi3: spi@400 {
+					compatible = "microchip,sam9x60-spi", "atmel,at91rm9200-spi";
+					reg = <0x400 0x200>;
+					interrupts = <8 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 8>;
+					clock-names = "spi_clk";
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(6))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(7))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				i2c3: i2c@600 {
+					compatible = "microchip,sam9x60-i2c";
+					reg = <0x600 0x200>;
+					interrupts = <8 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 8>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(6))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(7))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
 			};
 
 			macb0: ethernet@f802c000 {
@@ -504,6 +1048,45 @@
 				#size-cells = <1>;
 				ranges = <0x0 0xf8040000 0x800>;
 				status = "disabled";
+
+				uart9: serial@200 {
+					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					reg = <0x200 0x200>;
+					interrupts = <15 IRQ_TYPE_LEVEL_HIGH 7>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(18))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(19))>;
+					dma-names = "tx", "rx";
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 15>;
+					clock-names = "usart";
+					atmel,use-dma-rx;
+					atmel,use-dma-tx;
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				i2c9: i2c@600 {
+					compatible = "microchip,sam9x60-i2c";
+					reg = <0x600 0x200>;
+					interrupts = <15 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 15>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(18))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(19))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
 			};
 
 			flx10: flexcom@f8044000 {
@@ -514,6 +1097,45 @@
 				#size-cells = <1>;
 				ranges = <0x0 0xf8044000 0x800>;
 				status = "disabled";
+
+				uart10: serial@200 {
+					compatible = "microchip,sam9x60-dbgu", "microchip,sam9x60-usart", "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+					reg = <0x200 0x200>;
+					interrupts = <16 IRQ_TYPE_LEVEL_HIGH 7>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(20))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(21))>;
+					dma-names = "tx", "rx";
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 16>;
+					clock-names = "usart";
+					atmel,use-dma-rx;
+					atmel,use-dma-tx;
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
+
+				i2c10: i2c@600 {
+					compatible = "microchip,sam9x60-i2c";
+					reg = <0x600 0x200>;
+					interrupts = <16 IRQ_TYPE_LEVEL_HIGH 7>;
+					clocks = <&pmc PMC_TYPE_PERIPHERAL 16>;
+					dmas = <&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(20))>,
+						<&dma0
+						(AT91_XDMAC_DT_MEM_IF(0) |
+						 AT91_XDMAC_DT_PER_IF(1) |
+						 AT91_XDMAC_DT_PERID(21))>;
+					dma-names = "tx", "rx";
+					atmel,fifo-size = <16>;
+					status = "disabled";
+				};
 			};
 
 			isi: isi@f8048000 {
@@ -564,7 +1186,7 @@
 			mpddrc: mpddrc@ffffe800 {
 				compatible = "microchip,sam9x60-ddramc", "atmel,sama5d3-ddramc";
 				reg = <0xffffe800 0x200>;
-				clocks = <&pmc PMC_TYPE_SYSTEM 2>, <&pmc PMC_TYPE_CORE PMC_MCK>;
+				clocks = <&pmc PMC_TYPE_SYSTEM 2>, <&pmc PMC_TYPE_PERIPHERAL 49>;
 				clock-names = "ddrck", "mpddr";
 			};
 
diff --git a/arch/arm/boot/dts/sama5d31ek.dts b/arch/arm/boot/dts/sama5d31ek.dts
index 10fc80d6d30d..1f2dfb3127ab 100644
--- a/arch/arm/boot/dts/sama5d31ek.dts
+++ b/arch/arm/boot/dts/sama5d31ek.dts
@@ -40,7 +40,7 @@
 	};
 
 	leds {
-		d3 {
+		led-d3 {
 			label = "d3";
 			gpios = <&pioE 24 GPIO_ACTIVE_HIGH>;
 		};
diff --git a/arch/arm/boot/dts/sama5d34ek.dts b/arch/arm/boot/dts/sama5d34ek.dts
index 2335bf906f69..bffd61397cb5 100644
--- a/arch/arm/boot/dts/sama5d34ek.dts
+++ b/arch/arm/boot/dts/sama5d34ek.dts
@@ -50,7 +50,7 @@
 	};
 
 	leds {
-		d3 {
+		led-d3 {
 			label = "d3";
 			gpios = <&pioE 24 GPIO_ACTIVE_HIGH>;
 		};
diff --git a/arch/arm/boot/dts/sama5d3xcm.dtsi b/arch/arm/boot/dts/sama5d3xcm.dtsi
index 384335635792..7d1d7859edb4 100644
--- a/arch/arm/boot/dts/sama5d3xcm.dtsi
+++ b/arch/arm/boot/dts/sama5d3xcm.dtsi
@@ -130,7 +130,7 @@
 	leds {
 		compatible = "gpio-leds";
 
-		d2 {
+		led-d2 {
 			label = "d2";
 			gpios = <&pioE 25 GPIO_ACTIVE_LOW>;	/* PE25, conflicts with A25, RXD2 */
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/sama5d3xcm_cmp.dtsi b/arch/arm/boot/dts/sama5d3xcm_cmp.dtsi
index 5579c955f141..830a0954ba1b 100644
--- a/arch/arm/boot/dts/sama5d3xcm_cmp.dtsi
+++ b/arch/arm/boot/dts/sama5d3xcm_cmp.dtsi
@@ -184,7 +184,7 @@
 	leds {
 		compatible = "gpio-leds";
 
-		d2 {
+		led-d2 {
 			label = "d2";
 			gpios = <&pioE 25 GPIO_ACTIVE_LOW>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/sama7g5.dtsi b/arch/arm/boot/dts/sama7g5.dtsi
index ab131762ecb5..929ba73702e9 100644
--- a/arch/arm/boot/dts/sama7g5.dtsi
+++ b/arch/arm/boot/dts/sama7g5.dtsi
@@ -516,6 +516,57 @@
 			status = "disabled";
 		};
 
+		csi2dc: csi2dc@e1404000 {
+			compatible = "microchip,sama7g5-csi2dc";
+			reg = <0xe1404000 0x500>;
+			clocks = <&pmc PMC_TYPE_PERIPHERAL 34>, <&xisc>;
+			clock-names = "pclk", "scck";
+			assigned-clocks = <&xisc>;
+			assigned-clock-rates = <266000000>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				port@0 {
+					reg = <0>;
+					csi2dc_in: endpoint {
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					csi2dc_out: endpoint {
+						bus-width = <14>;
+						hsync-active = <1>;
+						vsync-active = <1>;
+						remote-endpoint = <&xisc_in>;
+					};
+				};
+			};
+		};
+
+		xisc: xisc@e1408000 {
+			compatible = "microchip,sama7g5-isc";
+			reg = <0xe1408000 0x2000>;
+			interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&pmc PMC_TYPE_PERIPHERAL 56>;
+			clock-names = "hclock";
+			#clock-cells = <0>;
+			clock-output-names = "isc-mck";
+			status = "disabled";
+
+			port {
+				xisc_in: endpoint {
+					bus-type = <5>; /* Parallel */
+					bus-width = <14>;
+					hsync-active = <1>;
+					vsync-active = <1>;
+					remote-endpoint = <&csi2dc_out>;
+				};
+			};
+		};
+
 		pwm: pwm@e1604000 {
 			compatible = "microchip,sama7g5-pwm", "atmel,sama5d2-pwm";
 			reg = <0xe1604000 0x4000>;
diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi
index 6eda6fdc101b..4c1d140f40f8 100644
--- a/arch/arm/boot/dts/socfpga.dtsi
+++ b/arch/arm/boot/dts/socfpga.dtsi
@@ -749,7 +749,7 @@
 			arm,prefetch-offset = <7>;
 		};
 
-		l3regs@0xff800000 {
+		l3regs@ff800000 {
 			compatible = "altr,l3regs", "syscon";
 			reg = <0xff800000 0x1000>;
 		};
@@ -905,7 +905,7 @@
 			reset-names = "timer";
 		};
 
-		uart0: serial0@ffc02000 {
+		uart0: serial@ffc02000 {
 			compatible = "snps,dw-apb-uart";
 			reg = <0xffc02000 0x1000>;
 			interrupts = <0 162 4>;
@@ -918,7 +918,7 @@
 			resets = <&rst UART0_RESET>;
 		};
 
-		uart1: serial1@ffc03000 {
+		uart1: serial@ffc03000 {
 			compatible = "snps,dw-apb-uart";
 			reg = <0xffc03000 0x1000>;
 			interrupts = <0 163 4>;
diff --git a/arch/arm/boot/dts/socfpga_arria10.dtsi b/arch/arm/boot/dts/socfpga_arria10.dtsi
index 3b2a2c9c6547..72c55e5187ca 100644
--- a/arch/arm/boot/dts/socfpga_arria10.dtsi
+++ b/arch/arm/boot/dts/socfpga_arria10.dtsi
@@ -845,7 +845,7 @@
 			reset-names = "timer";
 		};
 
-		uart0: serial0@ffc02000 {
+		uart0: serial@ffc02000 {
 			compatible = "snps,dw-apb-uart";
 			reg = <0xffc02000 0x100>;
 			interrupts = <0 110 IRQ_TYPE_LEVEL_HIGH>;
@@ -856,7 +856,7 @@
 			status = "disabled";
 		};
 
-		uart1: serial1@ffc02100 {
+		uart1: serial@ffc02100 {
 			compatible = "snps,dw-apb-uart";
 			reg = <0xffc02100 0x100>;
 			interrupts = <0 111 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm/boot/dts/socfpga_arria10_mercury_pe1.dts b/arch/arm/boot/dts/socfpga_arria10_mercury_pe1.dts
new file mode 100644
index 000000000000..cf533f76a9fd
--- /dev/null
+++ b/arch/arm/boot/dts/socfpga_arria10_mercury_pe1.dts
@@ -0,0 +1,55 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright 2023 Steffen Trumtrar <kernel@pengutronix.de>
+ */
+/dts-v1/;
+#include "socfpga_arria10_mercury_aa1.dtsi"
+
+/ {
+	model = "Enclustra Mercury+ PE1";
+	compatible = "enclustra,mercury-pe1", "enclustra,mercury-aa1",
+		     "altr,socfpga-arria10", "altr,socfpga";
+
+	aliases {
+		ethernet0 = &gmac0;
+		serial0 = &uart0;
+		serial1 = &uart1;
+	};
+};
+
+&gmac0 {
+	status = "okay";
+};
+
+&gpio0 {
+	status = "okay";
+};
+
+&gpio1 {
+	status = "okay";
+};
+
+&gpio2 {
+	status = "okay";
+};
+
+&i2c1 {
+	status = "okay";
+};
+
+&mmc {
+	status = "okay";
+};
+
+&uart0 {
+	status = "okay";
+};
+
+&uart1 {
+	status = "okay";
+};
+
+&usb0 {
+	status = "okay";
+	dr_mode = "host";
+};
diff --git a/arch/arm/boot/dts/socfpga_vt.dts b/arch/arm/boot/dts/socfpga_vt.dts
index 3d0d806888b7..845ab2cc5ce6 100644
--- a/arch/arm/boot/dts/socfpga_vt.dts
+++ b/arch/arm/boot/dts/socfpga_vt.dts
@@ -57,11 +57,11 @@
 			clock-frequency = <7000000>;
 		};
 
-		serial0@ffc02000 {
+		serial@ffc02000 {
 			clock-frequency = <7372800>;
 		};
 
-		serial1@ffc03000 {
+		serial@ffc03000 {
 			clock-frequency = <7372800>;
 		};
 
diff --git a/arch/arm/boot/dts/spear320-hmi.dts b/arch/arm/boot/dts/spear320-hmi.dts
index 34503ac9c51c..721e5ee7b680 100644
--- a/arch/arm/boot/dts/spear320-hmi.dts
+++ b/arch/arm/boot/dts/spear320-hmi.dts
@@ -241,7 +241,7 @@
 					irq-trigger = <0x1>;
 
 					stmpegpio: stmpe-gpio {
-						compatible = "stmpe,gpio";
+						compatible = "st,stmpe-gpio";
 						reg = <0>;
 						gpio-controller;
 						#gpio-cells = <2>;
diff --git a/arch/arm/boot/dts/ste-dbx5x0.dtsi b/arch/arm/boot/dts/ste-dbx5x0.dtsi
index a42a4fd69299..fead7afd5517 100644
--- a/arch/arm/boot/dts/ste-dbx5x0.dtsi
+++ b/arch/arm/boot/dts/ste-dbx5x0.dtsi
@@ -5,6 +5,7 @@
 
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/ste-db8500-clkout.h>
 #include <dt-bindings/reset/stericsson,db8500-prcc-reset.h>
 #include <dt-bindings/mfd/dbx500-prcmu.h>
 #include <dt-bindings/arm/ux500_pm_domains.h>
@@ -312,6 +313,11 @@
 			smp_twd_clk: smp-twd-clock {
 				#clock-cells = <0>;
 			};
+
+			clkout_clk: clkout-clock {
+				/* Cell 1 id, cell 2 source, cell 3 div */
+				#clock-cells = <3>;
+			};
 		};
 
 		mtu@a03c6000 {
diff --git a/arch/arm/boot/dts/ste-href.dtsi b/arch/arm/boot/dts/ste-href.dtsi
index 8f1bb78fc1e4..e716121a78ce 100644
--- a/arch/arm/boot/dts/ste-href.dtsi
+++ b/arch/arm/boot/dts/ste-href.dtsi
@@ -92,20 +92,20 @@
 				clock-mode = /bits/ 8 <2>;
 				#address-cells = <1>;
 				#size-cells = <0>;
-				chan@0 {
+				led@0 {
 					reg = <0>;
 					led-cur = /bits/ 8 <0x2f>;
 					max-cur = /bits/ 8 <0x5f>;
 					color = <LED_COLOR_ID_BLUE>;
 					linux,default-trigger = "heartbeat";
 				};
-				chan@1 {
+				led@1 {
 					reg = <1>;
 					led-cur = /bits/ 8 <0x2f>;
 					max-cur = /bits/ 8 <0x5f>;
 					color = <LED_COLOR_ID_BLUE>;
 				};
-				chan@2 {
+				led@2 {
 					reg = <2>;
 					led-cur = /bits/ 8 <0x2f>;
 					max-cur = /bits/ 8 <0x5f>;
@@ -119,19 +119,19 @@
 				clock-mode = /bits/ 8 <2>;
 				#address-cells = <1>;
 				#size-cells = <0>;
-				chan@0 {
+				led@0 {
 					reg = <0>;
 					led-cur = /bits/ 8 <0x2f>;
 					max-cur = /bits/ 8 <0x5f>;
 					color = <LED_COLOR_ID_BLUE>;
 				};
-				chan@1 {
+				led@1 {
 					reg = <1>;
 					led-cur = /bits/ 8 <0x2f>;
 					max-cur = /bits/ 8 <0x5f>;
 					color = <LED_COLOR_ID_BLUE>;
 				};
-				chan@2 {
+				led@2 {
 					reg = <2>;
 					led-cur = /bits/ 8 <0x2f>;
 					max-cur = /bits/ 8 <0x5f>;
diff --git a/arch/arm/boot/dts/ste-nomadik-nhk15.dts b/arch/arm/boot/dts/ste-nomadik-nhk15.dts
index 8142c017882c..4d741adc16cd 100644
--- a/arch/arm/boot/dts/ste-nomadik-nhk15.dts
+++ b/arch/arm/boot/dts/ste-nomadik-nhk15.dts
@@ -210,8 +210,8 @@
 		 * As we're dealing with 3wire SPI, we only define SCK
 		 * and MOSI (in the spec MOSI is called "SDA").
 		 */
-		gpio-sck = <&gpio0 5 GPIO_ACTIVE_HIGH>;
-		gpio-mosi = <&gpio0 4 GPIO_ACTIVE_HIGH>;
+		sck-gpios = <&gpio0 5 GPIO_ACTIVE_HIGH>;
+		mosi-gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>;
 		cs-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
 		num-chipselects = <1>;
 
diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
index a39dd5f7bcae..29e95e9d3229 100644
--- a/arch/arm/boot/dts/stih410.dtsi
+++ b/arch/arm/boot/dts/stih410.dtsi
@@ -272,7 +272,7 @@
 			interrupts = <GIC_SPI 205 IRQ_TYPE_EDGE_RISING>;
 		};
 
-		sti-cec@94a087c {
+		cec@94a087c {
 			compatible = "st,stih-cec";
 			reg = <0x94a087c 0x64>;
 			clocks = <&clk_sysin>;
diff --git a/arch/arm/boot/dts/stih418-b2264.dts b/arch/arm/boot/dts/stih418-b2264.dts
index 34a518b037ab..fc32a03073b6 100644
--- a/arch/arm/boot/dts/stih418-b2264.dts
+++ b/arch/arm/boot/dts/stih418-b2264.dts
@@ -42,7 +42,7 @@
 		};
 	};
 
-	cpu_opp_table: opp_table {
+	cpu_opp_table: opp-table {
 		compatible = "operating-points-v2";
 		opp-shared;
 
diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi
index 920a0bad7494..8d9a2dfa76f1 100644
--- a/arch/arm/boot/dts/stihxxx-b2120.dtsi
+++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi
@@ -178,7 +178,7 @@
 				tsin-num = <0>;
 				serial-not-parallel;
 				i2c-bus = <&ssc2>;
-				reset-gpios = <&pio15 4 GPIO_ACTIVE_HIGH>;
+				reset-gpios = <&pio15 4 GPIO_ACTIVE_LOW>;
 				dvb-card = <STV0367_TDA18212_NIMA_1>;
 			};
 		};
diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/stm32429i-eval.dts
index 3de0e9dbe030..576235ec3c51 100644
--- a/arch/arm/boot/dts/stm32429i-eval.dts
+++ b/arch/arm/boot/dts/stm32429i-eval.dts
@@ -50,6 +50,7 @@
 #include "stm32f429-pinctrl.dtsi"
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/media/video-interfaces.h>
 
 / {
 	model = "STMicroelectronics STM32429i-EVAL board";
@@ -186,7 +187,7 @@
 	port {
 		dcmi_0: endpoint {
 			remote-endpoint = <&ov2640_0>;
-			bus-type = <5>;
+			bus-type = <MEDIA_BUS_TYPE_PARALLEL>;
 			bus-width = <8>;
 			hsync-active = <0>;
 			vsync-active = <0>;
diff --git a/arch/arm/boot/dts/stm32f4-pinctrl.dtsi b/arch/arm/boot/dts/stm32f4-pinctrl.dtsi
index 500bcc302d42..3bb812d6399e 100644
--- a/arch/arm/boot/dts/stm32f4-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stm32f4-pinctrl.dtsi
@@ -51,7 +51,6 @@
 			ranges = <0 0x40020000 0x3000>;
 			interrupt-parent = <&exti>;
 			st,syscfg = <&syscfg 0x8>;
-			pins-are-numbered;
 
 			gpioa: gpio@40020000 {
 				gpio-controller;
@@ -448,6 +447,36 @@
 					slew-rate = <2>;
 				};
 			};
+
+			can1_pins_a: can1-0 {
+				pins1 {
+					pinmux = <STM32_PINMUX('B', 9, AF9)>; /* CAN1_TX */
+				};
+				pins2 {
+					pinmux = <STM32_PINMUX('B', 8, AF9)>; /* CAN1_RX */
+					bias-pull-up;
+				};
+			};
+
+			can2_pins_a: can2-0 {
+				pins1 {
+					pinmux = <STM32_PINMUX('B', 13, AF9)>; /* CAN2_TX */
+				};
+				pins2 {
+					pinmux = <STM32_PINMUX('B', 5, AF9)>; /* CAN2_RX */
+					bias-pull-up;
+				};
+			};
+
+			can2_pins_b: can2-1 {
+				pins1 {
+					pinmux = <STM32_PINMUX('B', 13, AF9)>; /* CAN2_TX */
+				};
+				pins2 {
+					pinmux = <STM32_PINMUX('B', 12, AF9)>; /* CAN2_RX */
+					bias-pull-up;
+				};
+			};
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
index c31ceb821231..c9e05e3540d6 100644
--- a/arch/arm/boot/dts/stm32f429.dtsi
+++ b/arch/arm/boot/dts/stm32f429.dtsi
@@ -362,6 +362,35 @@
 			status = "disabled";
 		};
 
+		can1: can@40006400 {
+			compatible = "st,stm32f4-bxcan";
+			reg = <0x40006400 0x200>;
+			interrupts = <19>, <20>, <21>, <22>;
+			interrupt-names = "tx", "rx0", "rx1", "sce";
+			resets = <&rcc STM32F4_APB1_RESET(CAN1)>;
+			clocks = <&rcc 0 STM32F4_APB1_CLOCK(CAN1)>;
+			st,can-primary;
+			st,gcan = <&gcan>;
+			status = "disabled";
+		};
+
+		gcan: gcan@40006600 {
+			compatible = "st,stm32f4-gcan", "syscon";
+			reg = <0x40006600 0x200>;
+			clocks = <&rcc 0 STM32F4_APB1_CLOCK(CAN1)>;
+		};
+
+		can2: can@40006800 {
+			compatible = "st,stm32f4-bxcan";
+			reg = <0x40006800 0x200>;
+			interrupts = <63>, <64>, <65>, <66>;
+			interrupt-names = "tx", "rx0", "rx1", "sce";
+			resets = <&rcc STM32F4_APB1_RESET(CAN2)>;
+			clocks = <&rcc 0 STM32F4_APB1_CLOCK(CAN2)>;
+			st,gcan = <&gcan>;
+			status = "disabled";
+		};
+
 		dac: dac@40007400 {
 			compatible = "st,stm32f4-dac-core";
 			reg = <0x40007400 0x400>;
diff --git a/arch/arm/boot/dts/stm32f7-pinctrl.dtsi b/arch/arm/boot/dts/stm32f7-pinctrl.dtsi
index 8f37aefa7315..c8e6c52fb248 100644
--- a/arch/arm/boot/dts/stm32f7-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stm32f7-pinctrl.dtsi
@@ -15,7 +15,6 @@
 			ranges = <0 0x40020000 0x3000>;
 			interrupt-parent = <&exti>;
 			st,syscfg = <&syscfg 0x8>;
-			pins-are-numbered;
 
 			gpioa: gpio@40020000 {
 				gpio-controller;
diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi
index 28e3deb20e1e..f30796f7adf3 100644
--- a/arch/arm/boot/dts/stm32h743.dtsi
+++ b/arch/arm/boot/dts/stm32h743.dtsi
@@ -588,7 +588,6 @@
 			ranges = <0 0x58020000 0x3000>;
 			interrupt-parent = <&exti>;
 			st,syscfg = <&syscfg 0x8>;
-			pins-are-numbered;
 
 			gpioa: gpio@58020000 {
 				gpio-controller;
diff --git a/arch/arm/boot/dts/stm32mp13-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp13-pinctrl.dtsi
index d377d4c0bef5..27e0c3826789 100644
--- a/arch/arm/boot/dts/stm32mp13-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stm32mp13-pinctrl.dtsi
@@ -54,6 +54,66 @@
 		};
 	};
 
+	pwm3_pins_a: pwm3-0 {
+		pins {
+			pinmux = <STM32_PINMUX('B', 1, AF2)>; /* TIM3_CH4 */
+			bias-pull-down;
+			drive-push-pull;
+			slew-rate = <0>;
+		};
+	};
+
+	pwm3_sleep_pins_a: pwm3-sleep-0 {
+		pins {
+			pinmux = <STM32_PINMUX('B', 1, ANALOG)>; /* TIM3_CH4 */
+		};
+	};
+
+	pwm4_pins_a: pwm4-0 {
+		pins {
+			pinmux = <STM32_PINMUX('D', 13, AF2)>; /* TIM4_CH2 */
+			bias-pull-down;
+			drive-push-pull;
+			slew-rate = <0>;
+		};
+	};
+
+	pwm4_sleep_pins_a: pwm4-sleep-0 {
+		pins {
+			pinmux = <STM32_PINMUX('D', 13, ANALOG)>; /* TIM4_CH2 */
+		};
+	};
+
+	pwm8_pins_a: pwm8-0 {
+		pins {
+			pinmux = <STM32_PINMUX('E', 5, AF3)>; /* TIM8_CH3 */
+			bias-pull-down;
+			drive-push-pull;
+			slew-rate = <0>;
+		};
+	};
+
+	pwm8_sleep_pins_a: pwm8-sleep-0 {
+		pins {
+			pinmux = <STM32_PINMUX('E', 5, ANALOG)>; /* TIM8_CH3 */
+		};
+	};
+
+	pwm14_pins_a: pwm14-0 {
+		pins {
+			pinmux = <STM32_PINMUX('F', 9, AF9)>; /* TIM14_CH1 */
+			bias-pull-down;
+			drive-push-pull;
+			slew-rate = <0>;
+		};
+	};
+
+	pwm14_sleep_pins_a: pwm14-sleep-0 {
+		pins {
+			pinmux = <STM32_PINMUX('F', 9, ANALOG)>; /* TIM14_CH1 */
+		};
+	};
+
 	sdmmc1_b4_pins_a: sdmmc1-b4-0 {
 		pins {
 			pinmux = <STM32_PINMUX('C', 8, AF12)>, /* SDMMC1_D0 */
@@ -198,4 +258,133 @@
 			bias-disable;
 		};
 	};
+
+	uart4_idle_pins_a: uart4-idle-0 {
+		pins1 {
+			pinmux = <STM32_PINMUX('D', 6, ANALOG)>; /* UART4_TX */
+		};
+		pins2 {
+			pinmux = <STM32_PINMUX('D', 8, AF8)>; /* UART4_RX */
+			bias-disable;
+		};
+	};
+
+	uart4_sleep_pins_a: uart4-sleep-0 {
+		pins {
+			pinmux = <STM32_PINMUX('D', 6, ANALOG)>, /* UART4_TX */
+				 <STM32_PINMUX('D', 8, ANALOG)>; /* UART4_RX */
+		};
+	};
+
+	uart8_pins_a: uart8-0 {
+		pins1 {
+			pinmux = <STM32_PINMUX('E', 1, AF8)>; /* UART8_TX */
+			bias-disable;
+			drive-push-pull;
+			slew-rate = <0>;
+		};
+		pins2 {
+			pinmux = <STM32_PINMUX('F', 9, AF8)>; /* UART8_RX */
+			bias-pull-up;
+		};
+	};
+
+	uart8_idle_pins_a: uart8-idle-0 {
+		pins1 {
+			pinmux = <STM32_PINMUX('E', 1, ANALOG)>; /* UART8_TX */
+		};
+		pins2 {
+			pinmux = <STM32_PINMUX('F', 9, AF8)>; /* UART8_RX */
+			bias-pull-up;
+		};
+	};
+
+	uart8_sleep_pins_a: uart8-sleep-0 {
+		pins {
+			pinmux = <STM32_PINMUX('E', 1, ANALOG)>, /* UART8_TX */
+				 <STM32_PINMUX('F', 9, ANALOG)>; /* UART8_RX */
+		};
+	};
+
+	usart1_pins_a: usart1-0 {
+		pins1 {
+			pinmux = <STM32_PINMUX('C', 0, AF7)>, /* USART1_TX */
+				 <STM32_PINMUX('C', 2, AF7)>; /* USART1_RTS */
+			bias-disable;
+			drive-push-pull;
+			slew-rate = <0>;
+		};
+		pins2 {
+			pinmux = <STM32_PINMUX('B', 0, AF4)>, /* USART1_RX */
+				 <STM32_PINMUX('A', 7, AF7)>; /* USART1_CTS_NSS */
+			bias-pull-up;
+		};
+	};
+
+	usart1_idle_pins_a: usart1-idle-0 {
+		pins1 {
+			pinmux = <STM32_PINMUX('C', 0, ANALOG)>, /* USART1_TX */
+				 <STM32_PINMUX('A', 7, ANALOG)>; /* USART1_CTS_NSS */
+		};
+		pins2 {
+			pinmux = <STM32_PINMUX('C', 2, AF7)>; /* USART1_RTS */
+			bias-disable;
+			drive-push-pull;
+			slew-rate = <0>;
+		};
+		pins3 {
+			pinmux = <STM32_PINMUX('B', 0, AF4)>; /* USART1_RX */
+			bias-pull-up;
+		};
+	};
+
+	usart1_sleep_pins_a: usart1-sleep-0 {
+		pins {
+			pinmux = <STM32_PINMUX('C', 0, ANALOG)>, /* USART1_TX */
+				 <STM32_PINMUX('C', 2, ANALOG)>, /* USART1_RTS */
+				 <STM32_PINMUX('A', 7, ANALOG)>, /* USART1_CTS_NSS */
+				 <STM32_PINMUX('B', 0, ANALOG)>; /* USART1_RX */
+		};
+	};
+
+	usart2_pins_a: usart2-0 {
+		pins1 {
+			pinmux = <STM32_PINMUX('H', 12, AF1)>, /* USART2_TX */
+				 <STM32_PINMUX('D', 4, AF3)>; /* USART2_RTS */
+			bias-disable;
+			drive-push-pull;
+			slew-rate = <0>;
+		};
+		pins2 {
+			pinmux = <STM32_PINMUX('D', 15, AF1)>, /* USART2_RX */
+				 <STM32_PINMUX('E', 11, AF2)>; /* USART2_CTS_NSS */
+			bias-disable;
+		};
+	};
+
+	usart2_idle_pins_a: usart2-idle-0 {
+		pins1 {
+			pinmux = <STM32_PINMUX('H', 12, ANALOG)>, /* USART2_TX */
+				 <STM32_PINMUX('E', 11, ANALOG)>; /* USART2_CTS_NSS */
+		};
+		pins2 {
+			pinmux = <STM32_PINMUX('D', 4, AF3)>; /* USART2_RTS */
+			bias-disable;
+			drive-push-pull;
+			slew-rate = <0>;
+		};
+		pins3 {
+			pinmux = <STM32_PINMUX('D', 15, AF1)>; /* USART2_RX */
+			bias-disable;
+		};
+	};
+
+	usart2_sleep_pins_a: usart2-sleep-0 {
+		pins {
+			pinmux = <STM32_PINMUX('H', 12, ANALOG)>, /* USART2_TX */
+				 <STM32_PINMUX('D', 4, ANALOG)>, /* USART2_RTS */
+				 <STM32_PINMUX('D', 15, ANALOG)>, /* USART2_RX */
+				 <STM32_PINMUX('E', 11, ANALOG)>; /* USART2_CTS_NSS */
+		};
+	};
 };
diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/stm32mp131.dtsi
index accc3824f7e9..d163c267e34c 100644
--- a/arch/arm/boot/dts/stm32mp131.dtsi
+++ b/arch/arm/boot/dts/stm32mp131.dtsi
@@ -119,6 +119,232 @@
 			};
 		};
 
+		timers2: timer@40000000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-timers";
+			reg = <0x40000000 0x400>;
+			interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "global";
+			clocks = <&rcc TIM2_K>;
+			clock-names = "int";
+			dmas = <&dmamux1 18 0x400 0x1>,
+			       <&dmamux1 19 0x400 0x1>,
+			       <&dmamux1 20 0x400 0x1>,
+			       <&dmamux1 21 0x400 0x1>,
+			       <&dmamux1 22 0x400 0x1>;
+			dma-names = "ch1", "ch2", "ch3", "ch4", "up";
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			timer@1 {
+				compatible = "st,stm32h7-timer-trigger";
+				reg = <1>;
+				status = "disabled";
+			};
+
+			counter {
+				compatible = "st,stm32-timer-counter";
+				status = "disabled";
+			};
+		};
+
+		timers3: timer@40001000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-timers";
+			reg = <0x40001000 0x400>;
+			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "global";
+			clocks = <&rcc TIM3_K>;
+			clock-names = "int";
+			dmas = <&dmamux1 23 0x400 0x1>,
+			       <&dmamux1 24 0x400 0x1>,
+			       <&dmamux1 25 0x400 0x1>,
+			       <&dmamux1 26 0x400 0x1>,
+			       <&dmamux1 27 0x400 0x1>,
+			       <&dmamux1 28 0x400 0x1>;
+			dma-names = "ch1", "ch2", "ch3", "ch4", "up", "trig";
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			timer@2 {
+				compatible = "st,stm32h7-timer-trigger";
+				reg = <2>;
+				status = "disabled";
+			};
+
+			counter {
+				compatible = "st,stm32-timer-counter";
+				status = "disabled";
+			};
+		};
+
+		timers4: timer@40002000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-timers";
+			reg = <0x40002000 0x400>;
+			interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "global";
+			clocks = <&rcc TIM4_K>;
+			clock-names = "int";
+			dmas = <&dmamux1 29 0x400 0x1>,
+			       <&dmamux1 30 0x400 0x1>,
+			       <&dmamux1 31 0x400 0x1>,
+			       <&dmamux1 32 0x400 0x1>;
+			dma-names = "ch1", "ch2", "ch3", "up";
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			timer@3 {
+				compatible = "st,stm32h7-timer-trigger";
+				reg = <3>;
+				status = "disabled";
+			};
+
+			counter {
+				compatible = "st,stm32-timer-counter";
+				status = "disabled";
+			};
+		};
+
+		timers5: timer@40003000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-timers";
+			reg = <0x40003000 0x400>;
+			interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "global";
+			clocks = <&rcc TIM5_K>;
+			clock-names = "int";
+			dmas = <&dmamux1 55 0x400 0x1>,
+			       <&dmamux1 56 0x400 0x1>,
+			       <&dmamux1 57 0x400 0x1>,
+			       <&dmamux1 58 0x400 0x1>,
+			       <&dmamux1 59 0x400 0x1>,
+			       <&dmamux1 60 0x400 0x1>;
+			dma-names = "ch1", "ch2", "ch3", "ch4", "up", "trig";
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			timer@4 {
+				compatible = "st,stm32h7-timer-trigger";
+				reg = <4>;
+				status = "disabled";
+			};
+
+			counter {
+				compatible = "st,stm32-timer-counter";
+				status = "disabled";
+			};
+		};
+
+		timers6: timer@40004000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-timers";
+			reg = <0x40004000 0x400>;
+			interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "global";
+			clocks = <&rcc TIM6_K>;
+			clock-names = "int";
+			dmas = <&dmamux1 69 0x400 0x1>;
+			dma-names = "up";
+			status = "disabled";
+
+			timer@5 {
+				compatible = "st,stm32h7-timer-trigger";
+				reg = <5>;
+				status = "disabled";
+			};
+		};
+
+		timers7: timer@40005000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-timers";
+			reg = <0x40005000 0x400>;
+			interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "global";
+			clocks = <&rcc TIM7_K>;
+			clock-names = "int";
+			dmas = <&dmamux1 70 0x400 0x1>;
+			dma-names = "up";
+			status = "disabled";
+
+			timer@6 {
+				compatible = "st,stm32h7-timer-trigger";
+				reg = <6>;
+				status = "disabled";
+			};
+		};
+
+		lptimer1: timer@40009000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-lptimer";
+			reg = <0x40009000 0x400>;
+			interrupts-extended = <&exti 47 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rcc LPTIM1_K>;
+			clock-names = "mux";
+			wakeup-source;
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm-lp";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			trigger@0 {
+				compatible = "st,stm32-lptimer-trigger";
+				reg = <0>;
+				status = "disabled";
+			};
+
+			counter {
+				compatible = "st,stm32-lptimer-counter";
+				status = "disabled";
+			};
+
+			timer {
+				compatible = "st,stm32-lptimer-timer";
+				status = "disabled";
+			};
+		};
+
+		i2s2: audio-controller@4000b000 {
+			compatible = "st,stm32h7-i2s";
+			reg = <0x4000b000 0x400>;
+			#sound-dai-cells = <0>;
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			dmas = <&dmamux1 39 0x400 0x01>,
+			       <&dmamux1 40 0x400 0x01>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
 		spi2: spi@4000b000 {
 			compatible = "st,stm32h7-spi";
 			reg = <0x4000b000 0x400>;
@@ -133,6 +359,17 @@
 			status = "disabled";
 		};
 
+		i2s3: audio-controller@4000c000 {
+			compatible = "st,stm32h7-i2s";
+			reg = <0x4000c000 0x400>;
+			#sound-dai-cells = <0>;
+			interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
+			dmas = <&dmamux1 61 0x400 0x01>,
+			       <&dmamux1 62 0x400 0x01>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
 		spi3: spi@4000c000 {
 			compatible = "st,stm32h7-spi";
 			reg = <0x4000c000 0x400>;
@@ -147,12 +384,55 @@
 			status = "disabled";
 		};
 
+		spdifrx: audio-controller@4000d000 {
+			compatible = "st,stm32h7-spdifrx";
+			reg = <0x4000d000 0x400>;
+			#sound-dai-cells = <0>;
+			clocks = <&rcc SPDIF_K>;
+			clock-names = "kclk";
+			interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
+			dmas = <&dmamux1 93 0x400 0x01>,
+			       <&dmamux1 94 0x400 0x01>;
+			dma-names = "rx", "rx-ctrl";
+			status = "disabled";
+		};
+
+		usart3: serial@4000f000 {
+			compatible = "st,stm32h7-uart";
+			reg = <0x4000f000 0x400>;
+			interrupts-extended = <&exti 28 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rcc USART3_K>;
+			resets = <&rcc USART3_R>;
+			wakeup-source;
+			dmas = <&dmamux1 45 0x400 0x5>,
+			       <&dmamux1 46 0x400 0x1>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
 		uart4: serial@40010000 {
 			compatible = "st,stm32h7-uart";
 			reg = <0x40010000 0x400>;
-			interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts-extended = <&exti 30 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&rcc UART4_K>;
 			resets = <&rcc UART4_R>;
+			wakeup-source;
+			dmas = <&dmamux1 63 0x400 0x5>,
+			       <&dmamux1 64 0x400 0x1>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
+		uart5: serial@40011000 {
+			compatible = "st,stm32h7-uart";
+			reg = <0x40011000 0x400>;
+			interrupts-extended = <&exti 31 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rcc UART5_K>;
+			resets = <&rcc UART5_R>;
+			wakeup-source;
+			dmas = <&dmamux1 65 0x400 0x5>,
+			       <&dmamux1 66 0x400 0x1>;
+			dma-names = "rx", "tx";
 			status = "disabled";
 		};
 
@@ -192,6 +472,138 @@
 			status = "disabled";
 		};
 
+		uart7: serial@40018000 {
+			compatible = "st,stm32h7-uart";
+			reg = <0x40018000 0x400>;
+			interrupts-extended = <&exti 32 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rcc UART7_K>;
+			resets = <&rcc UART7_R>;
+			wakeup-source;
+			dmas = <&dmamux1 79 0x400 0x5>,
+			       <&dmamux1 80 0x400 0x1>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
+		uart8: serial@40019000 {
+			compatible = "st,stm32h7-uart";
+			reg = <0x40019000 0x400>;
+			interrupts-extended = <&exti 33 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rcc UART8_K>;
+			resets = <&rcc UART8_R>;
+			wakeup-source;
+			dmas = <&dmamux1 81 0x400 0x5>,
+			       <&dmamux1 82 0x400 0x1>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
+		timers1: timer@44000000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-timers";
+			reg = <0x44000000 0x400>;
+			interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "brk", "up", "trg-com", "cc";
+			clocks = <&rcc TIM1_K>;
+			clock-names = "int";
+			dmas = <&dmamux1 11 0x400 0x1>,
+			       <&dmamux1 12 0x400 0x1>,
+			       <&dmamux1 13 0x400 0x1>,
+			       <&dmamux1 14 0x400 0x1>,
+			       <&dmamux1 15 0x400 0x1>,
+			       <&dmamux1 16 0x400 0x1>,
+			       <&dmamux1 17 0x400 0x1>;
+			dma-names = "ch1", "ch2", "ch3", "ch4",
+				    "up", "trig", "com";
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			timer@0 {
+				compatible = "st,stm32h7-timer-trigger";
+				reg = <0>;
+				status = "disabled";
+			};
+
+			counter {
+				compatible = "st,stm32-timer-counter";
+				status = "disabled";
+			};
+		};
+
+		timers8: timer@44001000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-timers";
+			reg = <0x44001000 0x400>;
+			interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "brk", "up", "trg-com", "cc";
+			clocks = <&rcc TIM8_K>;
+			clock-names = "int";
+			dmas = <&dmamux1 47 0x400 0x1>,
+			       <&dmamux1 48 0x400 0x1>,
+			       <&dmamux1 49 0x400 0x1>,
+			       <&dmamux1 50 0x400 0x1>,
+			       <&dmamux1 51 0x400 0x1>,
+			       <&dmamux1 52 0x400 0x1>,
+			       <&dmamux1 53 0x400 0x1>;
+			dma-names = "ch1", "ch2", "ch3", "ch4",
+				    "up", "trig", "com";
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			timer@7 {
+				compatible = "st,stm32h7-timer-trigger";
+				reg = <7>;
+				status = "disabled";
+			};
+
+			counter {
+				compatible = "st,stm32-timer-counter";
+				status = "disabled";
+			};
+		};
+
+		usart6: serial@44003000 {
+			compatible = "st,stm32h7-uart";
+			reg = <0x44003000 0x400>;
+			interrupts-extended = <&exti 29 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rcc USART6_K>;
+			resets = <&rcc USART6_R>;
+			wakeup-source;
+			dmas = <&dmamux1 71 0x400 0x5>,
+			       <&dmamux1 72 0x400 0x1>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
+		i2s1: audio-controller@44004000 {
+			compatible = "st,stm32h7-i2s";
+			reg = <0x44004000 0x400>;
+			#sound-dai-cells = <0>;
+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+			dmas = <&dmamux1 37 0x400 0x01>,
+			       <&dmamux1 38 0x400 0x01>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
 		spi1: spi@44004000 {
 			compatible = "st,stm32h7-spi";
 			reg = <0x44004000 0x400>;
@@ -206,6 +618,98 @@
 			status = "disabled";
 		};
 
+		sai1: sai@4400a000 {
+			compatible = "st,stm32h7-sai";
+			reg = <0x4400a000 0x4>, <0x4400a3f0 0x10>;
+			ranges = <0 0x4400a000 0x400>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+			resets = <&rcc SAI1_R>;
+			status = "disabled";
+
+			sai1a: audio-controller@4400a004 {
+				compatible = "st,stm32-sai-sub-a";
+				reg = <0x4 0x20>;
+				#sound-dai-cells = <0>;
+				clocks = <&rcc SAI1_K>;
+				clock-names = "sai_ck";
+				dmas = <&dmamux1 87 0x400 0x01>;
+				status = "disabled";
+			};
+
+			sai1b: audio-controller@4400a024 {
+				compatible = "st,stm32-sai-sub-b";
+				reg = <0x24 0x20>;
+				#sound-dai-cells = <0>;
+				clocks = <&rcc SAI1_K>;
+				clock-names = "sai_ck";
+				dmas = <&dmamux1 88 0x400 0x01>;
+				status = "disabled";
+			};
+		};
+
+		sai2: sai@4400b000 {
+			compatible = "st,stm32h7-sai";
+			reg = <0x4400b000 0x4>, <0x4400b3f0 0x10>;
+			ranges = <0 0x4400b000 0x400>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
+			resets = <&rcc SAI2_R>;
+			status = "disabled";
+
+			sai2a: audio-controller@4400b004 {
+				compatible = "st,stm32-sai-sub-a";
+				reg = <0x4 0x20>;
+				#sound-dai-cells = <0>;
+				clocks = <&rcc SAI2_K>;
+				clock-names = "sai_ck";
+				dmas = <&dmamux1 89 0x400 0x01>;
+				status = "disabled";
+			};
+
+			sai2b: audio-controller@4400b024 {
+				compatible = "st,stm32-sai-sub-b";
+				reg = <0x24 0x20>;
+				#sound-dai-cells = <0>;
+				clocks = <&rcc SAI2_K>;
+				clock-names = "sai_ck";
+				dmas = <&dmamux1 90 0x400 0x01>;
+				status = "disabled";
+			};
+		};
+
+		dfsdm: dfsdm@4400d000 {
+			compatible = "st,stm32mp1-dfsdm";
+			reg = <0x4400d000 0x800>;
+			clocks = <&rcc DFSDM_K>;
+			clock-names = "dfsdm";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+
+			dfsdm0: filter@0 {
+				compatible = "st,stm32-dfsdm-adc";
+				reg = <0>;
+				#io-channel-cells = <1>;
+				interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+				dmas = <&dmamux1 101 0x400 0x01>;
+				dma-names = "rx";
+				status = "disabled";
+			};
+
+			dfsdm1: filter@1 {
+				compatible = "st,stm32-dfsdm-adc";
+				reg = <1>;
+				#io-channel-cells = <1>;
+				interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
+				dmas = <&dmamux1 102 0x400 0x01>;
+				dma-names = "rx";
+				status = "disabled";
+			};
+		};
+
 		dma1: dma-controller@48000000 {
 			compatible = "st,stm32-dma";
 			reg = <0x48000000 0x400>;
@@ -313,6 +817,43 @@
 			status = "disabled";
 		};
 
+		usart1: serial@4c000000 {
+			compatible = "st,stm32h7-uart";
+			reg = <0x4c000000 0x400>;
+			interrupts-extended = <&exti 26 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rcc USART1_K>;
+			resets = <&rcc USART1_R>;
+			wakeup-source;
+			dmas = <&dmamux1 41 0x400 0x5>,
+			       <&dmamux1 42 0x400 0x1>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
+		usart2: serial@4c001000 {
+			compatible = "st,stm32h7-uart";
+			reg = <0x4c001000 0x400>;
+			interrupts-extended = <&exti 27 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rcc USART2_K>;
+			resets = <&rcc USART2_R>;
+			wakeup-source;
+			dmas = <&dmamux1 43 0x400 0x5>,
+			       <&dmamux1 44 0x400 0x1>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
+		i2s4: audio-controller@4c002000 {
+			compatible = "st,stm32h7-i2s";
+			reg = <0x4c002000 0x400>;
+			#sound-dai-cells = <0>;
+			interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
+			dmas = <&dmamux1 83 0x400 0x01>,
+			       <&dmamux1 84 0x400 0x01>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
 		spi4: spi@4c002000 {
 			compatible = "st,stm32h7-spi";
 			reg = <0x4c002000 0x400>;
@@ -395,6 +936,161 @@
 			status = "disabled";
 		};
 
+		timers12: timer@4c007000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-timers";
+			reg = <0x4c007000 0x400>;
+			interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "global";
+			clocks = <&rcc TIM12_K>;
+			clock-names = "int";
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			timer@11 {
+				compatible = "st,stm32h7-timer-trigger";
+				reg = <11>;
+				status = "disabled";
+			};
+		};
+
+		timers13: timer@4c008000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-timers";
+			reg = <0x4c008000 0x400>;
+			interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "global";
+			clocks = <&rcc TIM13_K>;
+			clock-names = "int";
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			timer@12 {
+				compatible = "st,stm32h7-timer-trigger";
+				reg = <12>;
+				status = "disabled";
+			};
+		};
+
+		timers14: timer@4c009000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-timers";
+			reg = <0x4c009000 0x400>;
+			interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "global";
+			clocks = <&rcc TIM14_K>;
+			clock-names = "int";
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			timer@13 {
+				compatible = "st,stm32h7-timer-trigger";
+				reg = <13>;
+				status = "disabled";
+			};
+		};
+
+		timers15: timer@4c00a000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-timers";
+			reg = <0x4c00a000 0x400>;
+			interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "global";
+			clocks = <&rcc TIM15_K>;
+			clock-names = "int";
+			dmas = <&dmamux1 105 0x400 0x1>,
+			       <&dmamux1 106 0x400 0x1>,
+			       <&dmamux1 107 0x400 0x1>,
+			       <&dmamux1 108 0x400 0x1>;
+			dma-names = "ch1", "up", "trig", "com";
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			timer@14 {
+				compatible = "st,stm32h7-timer-trigger";
+				reg = <14>;
+				status = "disabled";
+			};
+		};
+
+		timers16: timer@4c00b000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-timers";
+			reg = <0x4c00b000 0x400>;
+			interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "global";
+			clocks = <&rcc TIM16_K>;
+			clock-names = "int";
+			dmas = <&dmamux1 109 0x400 0x1>,
+			       <&dmamux1 110 0x400 0x1>;
+			dma-names = "ch1", "up";
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			timer@15 {
+				compatible = "st,stm32h7-timer-trigger";
+				reg = <15>;
+				status = "disabled";
+			};
+		};
+
+		timers17: timer@4c00c000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-timers";
+			reg = <0x4c00c000 0x400>;
+			interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "global";
+			clocks = <&rcc TIM17_K>;
+			clock-names = "int";
+			dmas = <&dmamux1 111 0x400 0x1>,
+			       <&dmamux1 112 0x400 0x1>;
+			dma-names = "ch1", "up";
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			timer@16 {
+				compatible = "st,stm32h7-timer-trigger";
+				reg = <16>;
+				status = "disabled";
+			};
+		};
+
 		rcc: rcc@50000000 {
 			compatible = "st,stm32mp13-rcc", "syscon";
 			reg = <0x50000000 0x1000>;
@@ -421,6 +1117,111 @@
 			clocks = <&rcc SYSCFG>;
 		};
 
+		lptimer2: timer@50021000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-lptimer";
+			reg = <0x50021000 0x400>;
+			interrupts-extended = <&exti 48 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rcc LPTIM2_K>;
+			clock-names = "mux";
+			wakeup-source;
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm-lp";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			trigger@1 {
+				compatible = "st,stm32-lptimer-trigger";
+				reg = <1>;
+				status = "disabled";
+			};
+
+			counter {
+				compatible = "st,stm32-lptimer-counter";
+				status = "disabled";
+			};
+
+			timer {
+				compatible = "st,stm32-lptimer-timer";
+				status = "disabled";
+			};
+		};
+
+		lptimer3: timer@50022000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "st,stm32-lptimer";
+			reg = <0x50022000 0x400>;
+			interrupts-extended = <&exti 50 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rcc LPTIM3_K>;
+			clock-names = "mux";
+			wakeup-source;
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm-lp";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			trigger@2 {
+				compatible = "st,stm32-lptimer-trigger";
+				reg = <2>;
+				status = "disabled";
+			};
+
+			timer {
+				compatible = "st,stm32-lptimer-timer";
+				status = "disabled";
+			};
+		};
+
+		lptimer4: timer@50023000 {
+			compatible = "st,stm32-lptimer";
+			reg = <0x50023000 0x400>;
+			interrupts-extended = <&exti 52 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rcc LPTIM4_K>;
+			clock-names = "mux";
+			wakeup-source;
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm-lp";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			timer {
+				compatible = "st,stm32-lptimer-timer";
+				status = "disabled";
+			};
+		};
+
+		lptimer5: timer@50024000 {
+			compatible = "st,stm32-lptimer";
+			reg = <0x50024000 0x400>;
+			interrupts-extended = <&exti 53 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rcc LPTIM5_K>;
+			clock-names = "mux";
+			wakeup-source;
+			status = "disabled";
+
+			pwm {
+				compatible = "st,stm32-pwm-lp";
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			timer {
+				compatible = "st,stm32-lptimer-timer";
+				status = "disabled";
+			};
+		};
+
 		mdma: dma-controller@58000000 {
 			compatible = "st,stm32h7-mdma";
 			reg = <0x58000000 0x1000>;
@@ -431,6 +1232,54 @@
 			dma-requests = <48>;
 		};
 
+		fmc: memory-controller@58002000 {
+			compatible = "st,stm32mp1-fmc2-ebi";
+			reg = <0x58002000 0x1000>;
+			ranges = <0 0 0x60000000 0x04000000>, /* EBI CS 1 */
+				 <1 0 0x64000000 0x04000000>, /* EBI CS 2 */
+				 <2 0 0x68000000 0x04000000>, /* EBI CS 3 */
+				 <3 0 0x6c000000 0x04000000>, /* EBI CS 4 */
+				 <4 0 0x80000000 0x10000000>; /* NAND */
+			#address-cells = <2>;
+			#size-cells = <1>;
+			clocks = <&rcc FMC_K>;
+			resets = <&rcc FMC_R>;
+			status = "disabled";
+
+			nand-controller@4,0 {
+				compatible = "st,stm32mp1-fmc2-nfc";
+				reg = <4 0x00000000 0x1000>,
+				      <4 0x08010000 0x1000>,
+				      <4 0x08020000 0x1000>,
+				      <4 0x01000000 0x1000>,
+				      <4 0x09010000 0x1000>,
+				      <4 0x09020000 0x1000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
+				dmas = <&mdma 24 0x2 0x12000a02 0x0 0x0>,
+				       <&mdma 24 0x2 0x12000a08 0x0 0x0>,
+				       <&mdma 25 0x2 0x12000a0a 0x0 0x0>;
+				dma-names = "tx", "rx", "ecc";
+				status = "disabled";
+			};
+		};
+
+		qspi: spi@58003000 {
+			compatible = "st,stm32f469-qspi";
+			reg = <0x58003000 0x1000>, <0x70000000 0x10000000>;
+			reg-names = "qspi", "qspi_mm";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
+			dmas = <&mdma 26 0x2 0x10100002 0x0 0x0>,
+			       <&mdma 26 0x2 0x10100008 0x0 0x0>;
+			dma-names = "tx", "rx";
+			clocks = <&rcc QSPI_K>;
+			resets = <&rcc QSPI_R>;
+			status = "disabled";
+		};
+
 		sdmmc1: mmc@58005000 {
 			compatible = "st,stm32-sdmmc2", "arm,pl18x", "arm,primecell";
 			arm,primecell-periphid = <0x20253180>;
@@ -520,13 +1369,14 @@
 		};
 
 		bsec: efuse@5c005000 {
-			compatible = "st,stm32mp15-bsec";
+			compatible = "st,stm32mp13-bsec";
 			reg = <0x5c005000 0x400>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 
 			part_number_otp: part_number_otp@4 {
 				reg = <0x4 0x2>;
+				bits = <0 12>;
 			};
 			ts_cal1: calib@5c {
 				reg = <0x5c 0x2>;
@@ -547,7 +1397,6 @@
 			ranges = <0 0x50002000 0x8400>;
 			interrupt-parent = <&exti>;
 			st,syscfg = <&exti 0x60 0xff>;
-			pins-are-numbered;
 
 			gpioa: gpio@50002000 {
 				gpio-controller;
diff --git a/arch/arm/boot/dts/stm32mp135f-dk.dts b/arch/arm/boot/dts/stm32mp135f-dk.dts
index 9ff5a3eaf55b..f0900ca672b5 100644
--- a/arch/arm/boot/dts/stm32mp135f-dk.dts
+++ b/arch/arm/boot/dts/stm32mp135f-dk.dts
@@ -19,6 +19,13 @@
 
 	aliases {
 		serial0 = &uart4;
+		serial1 = &usart1;
+		serial2 = &uart8;
+		serial3 = &usart2;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
 	};
 
 	memory@c0000000 {
@@ -40,7 +47,7 @@
 	gpio-keys {
 		compatible = "gpio-keys";
 
-		user-pa13 {
+		button-user {
 			label = "User-PA13";
 			linux,code = <BTN_1>;
 			gpios = <&gpioa 13 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
@@ -208,9 +215,100 @@
 	status = "disabled";
 };
 
+&timers3 {
+	/delete-property/dmas;
+	/delete-property/dma-names;
+	status = "disabled";
+	pwm {
+		pinctrl-0 = <&pwm3_pins_a>;
+		pinctrl-1 = <&pwm3_sleep_pins_a>;
+		pinctrl-names = "default", "sleep";
+		status = "okay";
+	};
+	timer@2 {
+		status = "okay";
+	};
+};
+
+&timers4 {
+	/delete-property/dmas;
+	/delete-property/dma-names;
+	status = "disabled";
+	pwm {
+		pinctrl-0 = <&pwm4_pins_a>;
+		pinctrl-1 = <&pwm4_sleep_pins_a>;
+		pinctrl-names = "default", "sleep";
+		status = "okay";
+	};
+	timer@3 {
+		status = "okay";
+	};
+};
+
+&timers8 {
+	/delete-property/dmas;
+	/delete-property/dma-names;
+	status = "disabled";
+	pwm {
+		pinctrl-0 = <&pwm8_pins_a>;
+		pinctrl-1 = <&pwm8_sleep_pins_a>;
+		pinctrl-names = "default", "sleep";
+		status = "okay";
+	};
+	timer@7 {
+		status = "okay";
+	};
+};
+
+&timers14 {
+	status = "disabled";
+	pwm {
+		pinctrl-0 = <&pwm14_pins_a>;
+		pinctrl-1 = <&pwm14_sleep_pins_a>;
+		pinctrl-names = "default", "sleep";
+		status = "okay";
+	};
+	timer@13 {
+		status = "okay";
+	};
+};
+
 &uart4 {
-	pinctrl-names = "default";
+	pinctrl-names = "default", "sleep", "idle";
 	pinctrl-0 = <&uart4_pins_a>;
+	pinctrl-1 = <&uart4_sleep_pins_a>;
+	pinctrl-2 = <&uart4_idle_pins_a>;
+	/delete-property/dmas;
+	/delete-property/dma-names;
+	status = "okay";
+};
+
+&uart8 {
+	pinctrl-names = "default", "sleep", "idle";
+	pinctrl-0 = <&uart8_pins_a>;
+	pinctrl-1 = <&uart8_sleep_pins_a>;
+	pinctrl-2 = <&uart8_idle_pins_a>;
+	/delete-property/dmas;
+	/delete-property/dma-names;
+	status = "disabled";
+};
+
+&usart1 {
+	pinctrl-names = "default", "sleep", "idle";
+	pinctrl-0 = <&usart1_pins_a>;
+	pinctrl-1 = <&usart1_sleep_pins_a>;
+	pinctrl-2 = <&usart1_idle_pins_a>;
+	uart-has-rtscts;
+	status = "disabled";
+};
+
+/* Bluetooth */
+&usart2 {
+	pinctrl-names = "default", "sleep", "idle";
+	pinctrl-0 = <&usart2_pins_a>;
+	pinctrl-1 = <&usart2_sleep_pins_a>;
+	pinctrl-2 = <&usart2_idle_pins_a>;
+	uart-has-rtscts;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
index a9d2bec99014..e86d989dd351 100644
--- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
@@ -1880,6 +1880,21 @@
 		};
 	};
 
+	spi1_pins_b: spi1-1 {
+		pins1 {
+			pinmux = <STM32_PINMUX('A', 5, AF5)>, /* SPI1_SCK */
+				 <STM32_PINMUX('B', 5, AF5)>; /* SPI1_MOSI */
+			bias-disable;
+			drive-push-pull;
+			slew-rate = <1>;
+		};
+
+		pins2 {
+			pinmux = <STM32_PINMUX('A', 6, AF5)>; /* SPI1_MISO */
+			bias-disable;
+		};
+	};
+
 	spi2_pins_a: spi2-0 {
 		pins1 {
 			pinmux = <STM32_PINMUX('B', 10, AF5)>, /* SPI2_SCK */
@@ -2163,7 +2178,7 @@
 				 <STM32_PINMUX('D', 4, AF7)>; /* USART2_RTS */
 			bias-disable;
 			drive-push-pull;
-			slew-rate = <3>;
+			slew-rate = <0>;
 		};
 		pins2 {
 			pinmux = <STM32_PINMUX('D', 6, AF7)>, /* USART2_RX */
@@ -2181,7 +2196,7 @@
 			pinmux = <STM32_PINMUX('D', 4, AF7)>; /* USART2_RTS */
 			bias-disable;
 			drive-push-pull;
-			slew-rate = <3>;
+			slew-rate = <0>;
 		};
 		pins3 {
 			pinmux = <STM32_PINMUX('D', 6, AF7)>; /* USART2_RX */
@@ -2448,19 +2463,4 @@
 			bias-disable;
 		};
 	};
-
-	spi1_pins_b: spi1-1 {
-		pins1 {
-			pinmux = <STM32_PINMUX('A', 5, AF5)>, /* SPI1_SCK */
-				 <STM32_PINMUX('B', 5, AF5)>; /* SPI1_MOSI */
-			bias-disable;
-			drive-push-pull;
-			slew-rate = <1>;
-		};
-
-		pins2 {
-			pinmux = <STM32_PINMUX('A', 6, AF5)>; /* SPI1_MISO */
-			bias-disable;
-		};
-	};
 };
diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
index 5491b6c4dec2..63f4c78fcc1d 100644
--- a/arch/arm/boot/dts/stm32mp151.dtsi
+++ b/arch/arm/boot/dts/stm32mp151.dtsi
@@ -1130,8 +1130,8 @@
 		usbotg_hs: usb-otg@49000000 {
 			compatible = "st,stm32mp15-hsotg", "snps,dwc2";
 			reg = <0x49000000 0x10000>;
-			clocks = <&rcc USBO_K>;
-			clock-names = "otg";
+			clocks = <&rcc USBO_K>, <&usbphyc>;
+			clock-names = "otg", "utmi";
 			resets = <&rcc USBO_R>;
 			reset-names = "dwc2";
 			interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
@@ -1660,7 +1660,6 @@
 			ranges = <0 0x50002000 0xa400>;
 			interrupt-parent = <&exti>;
 			st,syscfg = <&exti 0x60 0xff>;
-			pins-are-numbered;
 
 			gpioa: gpio@50002000 {
 				gpio-controller;
@@ -1789,7 +1788,6 @@
 			#size-cells = <1>;
 			compatible = "st,stm32mp157-z-pinctrl";
 			ranges = <0 0x54004000 0x400>;
-			pins-are-numbered;
 			interrupt-parent = <&exti>;
 			st,syscfg = <&exti 0x60 0xff>;
 
diff --git a/arch/arm/boot/dts/stm32mp151a-prtt1l.dtsi b/arch/arm/boot/dts/stm32mp151a-prtt1l.dtsi
index d865ab5d866b..dd23de85100c 100644
--- a/arch/arm/boot/dts/stm32mp151a-prtt1l.dtsi
+++ b/arch/arm/boot/dts/stm32mp151a-prtt1l.dtsi
@@ -101,8 +101,12 @@
 
 &qspi {
 	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&qspi_clk_pins_a &qspi_bk1_pins_a>;
-	pinctrl-1 = <&qspi_clk_sleep_pins_a &qspi_bk1_sleep_pins_a>;
+	pinctrl-0 = <&qspi_clk_pins_a
+		     &qspi_bk1_pins_a
+		     &qspi_cs1_pins_a>;
+	pinctrl-1 = <&qspi_clk_sleep_pins_a
+		     &qspi_bk1_sleep_pins_a
+		     &qspi_cs1_sleep_pins_a>;
 	reg = <0x58003000 0x1000>, <0x70000000 0x4000000>;
 	#address-cells = <1>;
 	#size-cells = <0>;
diff --git a/arch/arm/boot/dts/stm32mp157a-dk1.dts b/arch/arm/boot/dts/stm32mp157a-dk1.dts
index 4c8be9c8eb20..0da3667ab1e0 100644
--- a/arch/arm/boot/dts/stm32mp157a-dk1.dts
+++ b/arch/arm/boot/dts/stm32mp157a-dk1.dts
@@ -17,9 +17,6 @@
 
 	aliases {
 		ethernet0 = &ethernet0;
-		serial0 = &uart4;
-		serial1 = &usart3;
-		serial2 = &uart7;
 	};
 
 	chosen {
diff --git a/arch/arm/boot/dts/stm32mp157c-dk2.dts b/arch/arm/boot/dts/stm32mp157c-dk2.dts
index 2bc92ef3aeb9..ab13e340f4ef 100644
--- a/arch/arm/boot/dts/stm32mp157c-dk2.dts
+++ b/arch/arm/boot/dts/stm32mp157c-dk2.dts
@@ -18,9 +18,6 @@
 
 	aliases {
 		ethernet0 = &ethernet0;
-		serial0 = &uart4;
-		serial1 = &usart3;
-		serial2 = &uart7;
 		serial3 = &usart2;
 	};
 
diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts
index b1eb688a278a..8beb901be506 100644
--- a/arch/arm/boot/dts/stm32mp157c-ed1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts
@@ -16,6 +16,10 @@
 	model = "STMicroelectronics STM32MP157C eval daughter";
 	compatible = "st,stm32mp157c-ed1", "st,stm32mp157";
 
+	aliases {
+		serial0 = &uart4;
+	};
+
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
@@ -65,15 +69,6 @@
 			reg = <0x38000000 0x10000>;
 			no-map;
 		};
-
-		gpu_reserved: gpu@e8000000 {
-			reg = <0xe8000000 0x8000000>;
-			no-map;
-		};
-	};
-
-	aliases {
-		serial0 = &uart4;
 	};
 
 	sd_switch: regulator-sd_switch {
@@ -140,10 +135,6 @@
 	status = "okay";
 };
 
-&gpu {
-	contiguous-area = <&gpu_reserved>;
-};
-
 &hash1 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/stm32mp157c-emstamp-argon.dtsi b/arch/arm/boot/dts/stm32mp157c-emstamp-argon.dtsi
index aef02e6421a3..b01470a9a3d5 100644
--- a/arch/arm/boot/dts/stm32mp157c-emstamp-argon.dtsi
+++ b/arch/arm/boot/dts/stm32mp157c-emstamp-argon.dtsi
@@ -68,11 +68,6 @@
 			reg = <0x38000000 0x10000>;
 			no-map;
 		};
-
-		gpu_reserved: gpu@dc000000 {
-			reg = <0xdc000000 0x4000000>;
-			no-map;
-		};
 	};
 
 	led: gpio_leds {
@@ -183,10 +178,6 @@
 	};
 };
 
-&gpu {
-	contiguous-area = <&gpu_reserved>;
-};
-
 &hash1 {
 	status = "okay";
 };
@@ -391,8 +382,12 @@
 
 &qspi {
 	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&qspi_clk_pins_a &qspi_bk1_pins_a>;
-	pinctrl-1 = <&qspi_clk_sleep_pins_a &qspi_bk1_sleep_pins_a>;
+	pinctrl-0 = <&qspi_clk_pins_a
+		     &qspi_bk1_pins_a
+		     &qspi_cs1_pins_a>;
+	pinctrl-1 = <&qspi_clk_sleep_pins_a
+		     &qspi_bk1_sleep_pins_a
+		     &qspi_cs1_sleep_pins_a>;
 	reg = <0x58003000 0x1000>, <0x70000000 0x4000000>;
 	#address-cells = <1>;
 	#size-cells = <0>;
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index a665189fe621..ba8e9d9a42fa 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
@@ -8,21 +8,21 @@
 #include "stm32mp157c-ed1.dts"
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/media/video-interfaces.h>
 
 / {
 	model = "STMicroelectronics STM32MP157C eval daughter on eval mother";
 	compatible = "st,stm32mp157c-ev1", "st,stm32mp157c-ed1", "st,stm32mp157";
 
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
-
 	aliases {
-		serial0 = &uart4;
 		serial1 = &usart3;
 		ethernet0 = &ethernet0;
 	};
 
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
 	clocks {
 		clk_ext_camera: clk-ext-camera {
 			#clock-cells = <0>;
@@ -90,7 +90,7 @@
 	port {
 		dcmi_0: endpoint {
 			remote-endpoint = <&ov5640_0>;
-			bus-type = <5>;
+			bus-type = <MEDIA_BUS_TYPE_PARALLEL>;
 			bus-width = <8>;
 			hsync-active = <0>;
 			vsync-active = <0>;
diff --git a/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts b/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts
index cb00ce7cec8b..407ed3952f75 100644
--- a/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts
@@ -73,7 +73,7 @@
 	};
 
 	panel: panel {
-		compatible = "edt,etm0700g0edh6", "simple-panel";
+		compatible = "edt,etm0700g0edh6";
 		backlight = <&backlight>;
 		enable-gpios = <&gpiod 4 GPIO_ACTIVE_HIGH>;
 		power-supply = <&reg_3v3>;
diff --git a/arch/arm/boot/dts/stm32mp157c-odyssey-som.dtsi b/arch/arm/boot/dts/stm32mp157c-odyssey-som.dtsi
index 2d9461006810..e22871dc580c 100644
--- a/arch/arm/boot/dts/stm32mp157c-odyssey-som.dtsi
+++ b/arch/arm/boot/dts/stm32mp157c-odyssey-som.dtsi
@@ -62,11 +62,6 @@
 			reg = <0x38000000 0x10000>;
 			no-map;
 		};
-
-		gpu_reserved: gpu@d4000000 {
-			reg = <0xd4000000 0x4000000>;
-			no-map;
-		};
 	};
 
 	led {
@@ -80,11 +75,6 @@
 	};
 };
 
-&gpu {
-	contiguous-area = <&gpu_reserved>;
-	status = "okay";
-};
-
 &i2c2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c2_pins_a>;
diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi
index 002f221f1694..c06edd2eacb0 100644
--- a/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi
@@ -428,8 +428,12 @@
 
 &qspi {
 	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&qspi_clk_pins_a &qspi_bk1_pins_a>;
-	pinctrl-1 = <&qspi_clk_sleep_pins_a &qspi_bk1_sleep_pins_a>;
+	pinctrl-0 = <&qspi_clk_pins_a
+		     &qspi_bk1_pins_a
+		     &qspi_cs1_pins_a>;
+	pinctrl-1 = <&qspi_clk_sleep_pins_a
+		     &qspi_bk1_sleep_pins_a
+		     &qspi_cs1_sleep_pins_a>;
 	reg = <0x58003000 0x1000>, <0x70000000 0x4000000>;
 	#address-cells = <1>;
 	#size-cells = <0>;
diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcor-som.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcor-som.dtsi
index 134a798ad3f2..bb40fb46da81 100644
--- a/arch/arm/boot/dts/stm32mp15xx-dhcor-som.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dhcor-som.dtsi
@@ -247,8 +247,12 @@
 
 &qspi {
 	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&qspi_clk_pins_a &qspi_bk1_pins_a>;
-	pinctrl-1 = <&qspi_clk_sleep_pins_a &qspi_bk1_sleep_pins_a>;
+	pinctrl-0 = <&qspi_clk_pins_a
+		     &qspi_bk1_pins_a
+		     &qspi_cs1_pins_a>;
+	pinctrl-1 = <&qspi_clk_sleep_pins_a
+		     &qspi_bk1_sleep_pins_a
+		     &qspi_cs1_sleep_pins_a>;
 	reg = <0x58003000 0x1000>, <0x70000000 0x200000>;
 	#address-cells = <1>;
 	#size-cells = <0>;
diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
index 7798a2e17c5c..cefeeb00fc22 100644
--- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
@@ -8,6 +8,12 @@
 #include <dt-bindings/mfd/st,stpmic1.h>
 
 / {
+	aliases {
+		serial0 = &uart4;
+		serial1 = &usart3;
+		serial2 = &uart7;
+	};
+
 	memory@c0000000 {
 		device_type = "memory";
 		reg = <0xc0000000 0x20000000>;
@@ -53,11 +59,6 @@
 			reg = <0x38000000 0x10000>;
 			no-map;
 		};
-
-		gpu_reserved: gpu@d4000000 {
-			reg = <0xd4000000 0x4000000>;
-			no-map;
-		};
 	};
 
 	led {
@@ -72,7 +73,7 @@
 
 	sound {
 		compatible = "audio-graph-card";
-		label = "STM32MP1-DK";
+		label = "STM32MP15-DK";
 		routing =
 			"Playback" , "MCLK",
 			"Capture" , "MCLK",
@@ -151,10 +152,6 @@
 	};
 };
 
-&gpu {
-	contiguous-area = <&gpu_reserved>;
-};
-
 &hash1 {
 	status = "okay";
 };
@@ -501,8 +498,6 @@
 	sai2a: audio-controller@4400b004 {
 		#clock-cells = <0>;
 		dma-names = "tx";
-		clocks = <&rcc SAI2_K>;
-		clock-names = "sai_ck";
 		status = "okay";
 
 		sai2a_port: port {
diff --git a/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi b/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi
index 935b7084b5a2..a43965c86fe8 100644
--- a/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi
@@ -210,8 +210,8 @@
 &m4_rproc {
 	memory-region = <&retram>, <&mcuram>, <&mcuram2>, <&vdev0vring0>,
 			<&vdev0vring1>, <&vdev0buffer>;
-	mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>;
-	mbox-names = "vq0", "vq1", "shutdown";
+	mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>, <&ipcc 3>;
+	mbox-names = "vq0", "vq1", "shutdown", "detach";
 	interrupt-parent = <&exti>;
 	interrupts = <68 1>;
 	status = "okay";
diff --git a/arch/arm/boot/dts/sun5i-gr8-chip-pro.dts b/arch/arm/boot/dts/sun5i-gr8-chip-pro.dts
index a32cde3e32eb..5c3562b85a5b 100644
--- a/arch/arm/boot/dts/sun5i-gr8-chip-pro.dts
+++ b/arch/arm/boot/dts/sun5i-gr8-chip-pro.dts
@@ -70,7 +70,7 @@
 	leds {
 		compatible = "gpio-leds";
 
-		status {
+		led-0 {
 			label = "chip-pro:white:status";
 			gpios = <&axp_gpio 2 GPIO_ACTIVE_HIGH>;
 			default-state = "on";
diff --git a/arch/arm/boot/dts/sun5i-r8-chip.dts b/arch/arm/boot/dts/sun5i-r8-chip.dts
index 4bf4943d4eb7..fd37bd1f3920 100644
--- a/arch/arm/boot/dts/sun5i-r8-chip.dts
+++ b/arch/arm/boot/dts/sun5i-r8-chip.dts
@@ -70,7 +70,7 @@
 	leds {
 		compatible = "gpio-leds";
 
-		status {
+		led-0 {
 			label = "chip:white:status";
 			gpios = <&axp_gpio 2 GPIO_ACTIVE_HIGH>;
 			default-state = "on";
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index 6cdadba6a3ac..5cce4918f84c 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -822,7 +822,7 @@
 			clocks = <&ccu CLK_APB2_UART0>;
 			resets = <&ccu RST_APB2_UART0>;
 			dmas = <&dma 6>, <&dma 6>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
@@ -835,7 +835,7 @@
 			clocks = <&ccu CLK_APB2_UART1>;
 			resets = <&ccu RST_APB2_UART1>;
 			dmas = <&dma 7>, <&dma 7>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
@@ -848,7 +848,7 @@
 			clocks = <&ccu CLK_APB2_UART2>;
 			resets = <&ccu RST_APB2_UART2>;
 			dmas = <&dma 8>, <&dma 8>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
@@ -861,7 +861,7 @@
 			clocks = <&ccu CLK_APB2_UART3>;
 			resets = <&ccu RST_APB2_UART3>;
 			dmas = <&dma 9>, <&dma 9>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
@@ -874,7 +874,7 @@
 			clocks = <&ccu CLK_APB2_UART4>;
 			resets = <&ccu RST_APB2_UART4>;
 			dmas = <&dma 10>, <&dma 10>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
@@ -887,7 +887,7 @@
 			clocks = <&ccu CLK_APB2_UART5>;
 			resets = <&ccu RST_APB2_UART5>;
 			dmas = <&dma 22>, <&dma 22>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
diff --git a/arch/arm/boot/dts/sun6i-a31s-sina31s.dts b/arch/arm/boot/dts/sun6i-a31s-sina31s.dts
index 0af48e143b66..56956352914d 100644
--- a/arch/arm/boot/dts/sun6i-a31s-sina31s.dts
+++ b/arch/arm/boot/dts/sun6i-a31s-sina31s.dts
@@ -67,7 +67,7 @@
 	leds {
 		compatible = "gpio-leds";
 
-		status {
+		led-0 {
 			label = "sina31s:status:usr";
 			gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>; /* PH13 */
 		};
diff --git a/arch/arm/boot/dts/sun8i-a23-a33.dtsi b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
index f630ab55bb6a..4aa9d88c9ea3 100644
--- a/arch/arm/boot/dts/sun8i-a23-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
@@ -490,7 +490,7 @@
 			clocks = <&ccu CLK_BUS_UART0>;
 			resets = <&ccu RST_BUS_UART0>;
 			dmas = <&dma 6>, <&dma 6>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
@@ -503,7 +503,7 @@
 			clocks = <&ccu CLK_BUS_UART1>;
 			resets = <&ccu RST_BUS_UART1>;
 			dmas = <&dma 7>, <&dma 7>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
@@ -516,7 +516,7 @@
 			clocks = <&ccu CLK_BUS_UART2>;
 			resets = <&ccu RST_BUS_UART2>;
 			dmas = <&dma 8>, <&dma 8>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
@@ -529,7 +529,7 @@
 			clocks = <&ccu CLK_BUS_UART3>;
 			resets = <&ccu RST_BUS_UART3>;
 			dmas = <&dma 9>, <&dma 9>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
@@ -542,7 +542,7 @@
 			clocks = <&ccu CLK_BUS_UART4>;
 			resets = <&ccu RST_BUS_UART4>;
 			dmas = <&dma 10>, <&dma 10>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi
index b3d1bdfb5118..30fdd2703b1f 100644
--- a/arch/arm/boot/dts/sun8i-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a33.dtsi
@@ -278,6 +278,7 @@
 		dphy: d-phy@1ca1000 {
 			compatible = "allwinner,sun6i-a31-mipi-dphy";
 			reg = <0x01ca1000 0x1000>;
+			interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&ccu CLK_BUS_MIPI_DSI>,
 				 <&ccu CLK_DSI_DPHY>;
 			clock-names = "bus", "mod";
diff --git a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts b/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
index 5a7e1bd5f825..8d56b103f063 100644
--- a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
@@ -105,6 +105,21 @@
 		/* enables internal regulator and de-asserts reset */
 		reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 WL-PMU-EN */
 	};
+
+	/*
+	 * Power supply for the SATA disk, behind a USB-SATA bridge.
+	 * Since it is a USB device, there is no consumer in the DT, so we
+	 * have to keep this always on.
+	 */
+	regulator-sata-disk-pwr {
+		compatible = "regulator-fixed";
+		regulator-name = "sata-disk-pwr";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+		enable-active-high;
+		gpio = <&pio 3 25 GPIO_ACTIVE_HIGH>; /* PD25 */
+	};
 };
 
 &cpu0 {
diff --git a/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts b/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts
index 27a0d51289dd..a6d38ecee141 100644
--- a/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts
+++ b/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts
@@ -57,7 +57,7 @@
 		ethernet1 = &sdiowifi;
 	};
 
-	cec-gpio {
+	cec {
 		compatible = "cec-gpio";
 		cec-gpios = <&pio 0 14 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; /* PA14 */
 		hdmi-phandle = <&hdmi>;
diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-duo2.dts b/arch/arm/boot/dts/sun8i-h3-nanopi-duo2.dts
index 43641cb82398..343b02b97155 100644
--- a/arch/arm/boot/dts/sun8i-h3-nanopi-duo2.dts
+++ b/arch/arm/boot/dts/sun8i-h3-nanopi-duo2.dts
@@ -57,7 +57,7 @@
 		regulator-ramp-delay = <50>; /* 4ms */
 
 		enable-active-high;
-		enable-gpio = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */
+		enable-gpios = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */
 		gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
 		gpios-states = <0x1>;
 		states = <1100000 0>, <1300000 1>;
diff --git a/arch/arm/boot/dts/sun8i-t113s-mangopi-mq-r-t113.dts b/arch/arm/boot/dts/sun8i-t113s-mangopi-mq-r-t113.dts
new file mode 100644
index 000000000000..94e24b5926dd
--- /dev/null
+++ b/arch/arm/boot/dts/sun8i-t113s-mangopi-mq-r-t113.dts
@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2022 Arm Ltd.
+
+#include <dt-bindings/interrupt-controller/irq.h>
+
+/dts-v1/;
+
+#include "sun8i-t113s.dtsi"
+#include "sunxi-d1s-t113-mangopi-mq-r.dtsi"
+
+/ {
+	model = "MangoPi MQ-R-T113";
+	compatible = "widora,mangopi-mq-r-t113", "allwinner,sun8i-t113s";
+
+	aliases {
+		ethernet0 = &rtl8189ftv;
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&reg_vcc_core>;
+};
+
+&cpu1 {
+	cpu-supply = <&reg_vcc_core>;
+};
+
+&mmc1 {
+	rtl8189ftv: wifi@1 {
+		reg = <1>;
+		interrupt-parent = <&pio>;
+		interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 = WL_WAKE_AP */
+		interrupt-names = "host-wake";
+	};
+};
diff --git a/arch/arm/boot/dts/sun8i-t113s.dtsi b/arch/arm/boot/dts/sun8i-t113s.dtsi
new file mode 100644
index 000000000000..804aa197a24f
--- /dev/null
+++ b/arch/arm/boot/dts/sun8i-t113s.dtsi
@@ -0,0 +1,59 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2022 Arm Ltd.
+
+#define SOC_PERIPHERAL_IRQ(nr) GIC_SPI nr
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <riscv/allwinner/sunxi-d1s-t113.dtsi>
+#include <riscv/allwinner/sunxi-d1-t113.dtsi>
+
+/ {
+	interrupt-parent = <&gic>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu0: cpu@0 {
+			compatible = "arm,cortex-a7";
+			device_type = "cpu";
+			reg = <0>;
+			clocks = <&ccu CLK_CPUX>;
+			clock-names = "cpu";
+		};
+
+		cpu1: cpu@1 {
+			compatible = "arm,cortex-a7";
+			device_type = "cpu";
+			reg = <1>;
+			clocks = <&ccu CLK_CPUX>;
+			clock-names = "cpu";
+		};
+	};
+
+	gic: interrupt-controller@1c81000 {
+		compatible = "arm,gic-400";
+		reg = <0x03021000 0x1000>,
+		      <0x03022000 0x2000>,
+		      <0x03024000 0x2000>,
+		      <0x03026000 0x2000>;
+		interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+		interrupt-controller;
+		#interrupt-cells = <3>;
+	};
+
+	timer {
+		compatible = "arm,armv7-timer";
+		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+
+	pmu {
+		compatible = "arm,cortex-a7-pmu";
+		interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&cpu0>, <&cpu1>;
+	};
+};
diff --git a/arch/arm/boot/dts/sun8i-v3s.dtsi b/arch/arm/boot/dts/sun8i-v3s.dtsi
index db194c606fdc..b001251644f7 100644
--- a/arch/arm/boot/dts/sun8i-v3s.dtsi
+++ b/arch/arm/boot/dts/sun8i-v3s.dtsi
@@ -479,7 +479,7 @@
 			reg-io-width = <4>;
 			clocks = <&ccu CLK_BUS_UART0>;
 			dmas = <&dma 6>, <&dma 6>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			resets = <&ccu RST_BUS_UART0>;
 			status = "disabled";
 		};
@@ -492,7 +492,7 @@
 			reg-io-width = <4>;
 			clocks = <&ccu CLK_BUS_UART1>;
 			dmas = <&dma 7>, <&dma 7>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			resets = <&ccu RST_BUS_UART1>;
 			status = "disabled";
 		};
@@ -505,7 +505,7 @@
 			reg-io-width = <4>;
 			clocks = <&ccu CLK_BUS_UART2>;
 			dmas = <&dma 8>, <&dma 8>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			resets = <&ccu RST_BUS_UART2>;
 			pinctrl-0 = <&uart2_pins>;
 			pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/suniv-f1c100s-licheepi-nano.dts b/arch/arm/boot/dts/suniv-f1c100s-licheepi-nano.dts
index 04e59b8381cb..43896723a994 100644
--- a/arch/arm/boot/dts/suniv-f1c100s-licheepi-nano.dts
+++ b/arch/arm/boot/dts/suniv-f1c100s-licheepi-nano.dts
@@ -6,6 +6,8 @@
 /dts-v1/;
 #include "suniv-f1c100s.dtsi"
 
+#include <dt-bindings/gpio/gpio.h>
+
 / {
 	model = "Lichee Pi Nano";
 	compatible = "licheepi,licheepi-nano", "allwinner,suniv-f1c100s";
@@ -50,8 +52,22 @@
 	};
 };
 
+&otg_sram {
+	status = "okay";
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_pe_pins>;
 	status = "okay";
 };
+
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&usbphy {
+	usb0_id_det-gpios = <&pio 4 2 GPIO_ACTIVE_HIGH>; /* PE2 */
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/suniv-f1c100s.dtsi b/arch/arm/boot/dts/suniv-f1c100s.dtsi
index 9455d27e516e..3c61d59ab5f8 100644
--- a/arch/arm/boot/dts/suniv-f1c100s.dtsi
+++ b/arch/arm/boot/dts/suniv-f1c100s.dtsi
@@ -133,6 +133,32 @@
 			#size-cells = <0>;
 		};
 
+		usb_otg: usb@1c13000 {
+			compatible = "allwinner,suniv-f1c100s-musb";
+			reg = <0x01c13000 0x0400>;
+			clocks = <&ccu CLK_BUS_OTG>;
+			resets = <&ccu RST_BUS_OTG>;
+			interrupts = <26>;
+			interrupt-names = "mc";
+			phys = <&usbphy 0>;
+			phy-names = "usb";
+			extcon = <&usbphy 0>;
+			allwinner,sram = <&otg_sram 1>;
+			status = "disabled";
+		};
+
+		usbphy: phy@1c13400 {
+			compatible = "allwinner,suniv-f1c100s-usb-phy";
+			reg = <0x01c13400 0x10>;
+			reg-names = "phy_ctrl";
+			clocks = <&ccu CLK_USB_PHY0>;
+			clock-names = "usb0_phy";
+			resets = <&ccu RST_USB_PHY0>;
+			reset-names = "usb0_reset";
+			#phy-cells = <1>;
+			status = "disabled";
+		};
+
 		ccu: clock@1c20000 {
 			compatible = "allwinner,suniv-f1c100s-ccu";
 			reg = <0x01c20000 0x400>;
@@ -181,6 +207,12 @@
 				pins = "PE0", "PE1";
 				function = "uart0";
 			};
+
+			/omit-if-no-ref/
+			uart1_pa_pins: uart1-pa-pins {
+				pins = "PA2", "PA3";
+				function = "uart1";
+			};
 		};
 
 		i2c0: i2c@1c27000 {
diff --git a/arch/arm/boot/dts/suniv-f1c200s-lctech-pi.dts b/arch/arm/boot/dts/suniv-f1c200s-lctech-pi.dts
new file mode 100644
index 000000000000..2d2a3f026df3
--- /dev/null
+++ b/arch/arm/boot/dts/suniv-f1c200s-lctech-pi.dts
@@ -0,0 +1,76 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2022 Arm Ltd,
+ * based on work:
+ *   Copyright 2022 Icenowy Zheng <uwu@icenowy.me>
+ */
+
+/dts-v1/;
+#include "suniv-f1c100s.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	model = "Lctech Pi F1C200s";
+	compatible = "lctech,pi-f1c200s", "allwinner,suniv-f1c200s",
+		     "allwinner,suniv-f1c100s";
+
+	aliases {
+		serial0 = &uart1;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	reg_vcc3v3: regulator-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+};
+
+&mmc0 {
+	broken-cd;
+	bus-width = <4>;
+	disable-wp;
+	vmmc-supply = <&reg_vcc3v3>;
+	status = "okay";
+};
+
+&otg_sram {
+	status = "okay";
+};
+
+&spi0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi0_pc_pins>;
+	status = "okay";
+
+	flash@0 {
+		compatible = "spi-nand";
+		reg = <0>;
+		spi-max-frequency = <40000000>;
+	};
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_pa_pins>;
+	status = "okay";
+};
+
+/*
+ * This is a Type-C socket, but CC1/2 are not connected, and VBUS is connected
+ * to Vin, which supplies the board. Host mode works (if the board is powered
+ * otherwise), but peripheral is probably the intention.
+ */
+&usb_otg {
+	dr_mode = "peripheral";
+	status = "okay";
+};
+
+&usbphy {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/suniv-f1c200s-popstick-v1.1.dts b/arch/arm/boot/dts/suniv-f1c200s-popstick-v1.1.dts
new file mode 100644
index 000000000000..184c245041a6
--- /dev/null
+++ b/arch/arm/boot/dts/suniv-f1c200s-popstick-v1.1.dts
@@ -0,0 +1,81 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2022 Icenowy Zheng <uwu@icenowy.me>
+ */
+
+/dts-v1/;
+#include "suniv-f1c100s.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+
+/ {
+	model = "Popcorn Computer PopStick v1.1";
+	compatible = "sourceparts,popstick-v1.1", "sourceparts,popstick",
+		     "allwinner,suniv-f1c200s", "allwinner,suniv-f1c100s";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led {
+			function = LED_FUNCTION_STATUS;
+			color = <LED_COLOR_ID_GREEN>;
+			gpios = <&pio 4 6 GPIO_ACTIVE_HIGH>; /* PE6 */
+			linux,default-trigger = "heartbeat";
+		};
+	};
+
+	reg_vcc3v3: regulator-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+};
+
+&mmc0 {
+	cd-gpios = <&pio 4 3 GPIO_ACTIVE_LOW>; /* PE3 */
+	bus-width = <4>;
+	disable-wp;
+	vmmc-supply = <&reg_vcc3v3>;
+	status = "okay";
+};
+
+&otg_sram {
+	status = "okay";
+};
+
+&spi0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi0_pc_pins>;
+	status = "okay";
+
+	flash@0 {
+		compatible = "spi-nand";
+		reg = <0>;
+		spi-max-frequency = <40000000>;
+	};
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pe_pins>;
+	status = "okay";
+};
+
+&usb_otg {
+	dr_mode = "peripheral";
+	status = "okay";
+};
+
+&usbphy {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/sunxi-d1s-t113-mangopi-mq-r.dtsi b/arch/arm/boot/dts/sunxi-d1s-t113-mangopi-mq-r.dtsi
new file mode 100644
index 000000000000..e9bc749488bb
--- /dev/null
+++ b/arch/arm/boot/dts/sunxi-d1s-t113-mangopi-mq-r.dtsi
@@ -0,0 +1,126 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2022 Arm Ltd.
+/*
+ * Common peripherals and configurations for MangoPi MQ-R boards.
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+
+/ {
+	aliases {
+		serial3 = &uart3;
+	};
+
+	chosen {
+		stdout-path = "serial3:115200n8";
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led-0 {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&pio 3 22 GPIO_ACTIVE_LOW>; /* PD22 */
+		};
+	};
+
+	/* board wide 5V supply directly from the USB-C socket */
+	reg_vcc5v: regulator-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc-5v";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+	};
+
+	/* SY8008 DC/DC regulator on the board */
+	reg_3v3: regulator-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc-3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&reg_vcc5v>;
+	};
+
+	/* SY8008 DC/DC regulator on the board, also supplying VDD-SYS */
+	reg_vcc_core: regulator-core {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc-core";
+		regulator-min-microvolt = <880000>;
+		regulator-max-microvolt = <880000>;
+		vin-supply = <&reg_vcc5v>;
+	};
+
+	/* XC6206 LDO on the board */
+	reg_avdd2v8: regulator-avdd {
+		compatible = "regulator-fixed";
+		regulator-name = "avdd2v8";
+		regulator-min-microvolt = <2800000>;
+		regulator-max-microvolt = <2800000>;
+		vin-supply = <&reg_3v3>;
+	};
+
+	wifi_pwrseq: wifi-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		reset-gpios = <&pio 6 12 GPIO_ACTIVE_LOW>; /* PG12 */
+	};
+};
+
+&dcxo {
+	clock-frequency = <24000000>;
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&mmc0 {
+	pinctrl-0 = <&mmc0_pins>;
+	pinctrl-names = "default";
+	vmmc-supply = <&reg_3v3>;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
+	disable-wp;
+	bus-width = <4>;
+	status = "okay";
+};
+
+&mmc1 {
+	pinctrl-0 = <&mmc1_pins>;
+	pinctrl-names = "default";
+	vmmc-supply = <&reg_3v3>;
+	non-removable;
+	bus-width = <4>;
+	mmc-pwrseq = <&wifi_pwrseq>;
+	status = "okay";
+};
+
+&ohci1 {
+	status = "okay";
+};
+
+&pio {
+	vcc-pb-supply = <&reg_3v3>;
+	vcc-pd-supply = <&reg_3v3>;
+	vcc-pe-supply = <&reg_avdd2v8>;
+	vcc-pf-supply = <&reg_3v3>;
+	vcc-pg-supply = <&reg_3v3>;
+};
+
+&uart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart3_pb_pins>;
+	status = "okay";
+};
+
+/* The USB-C socket has its CC pins pulled to GND, so is hardwired as a UFP. */
+&usb_otg {
+	dr_mode = "peripheral";
+	status = "okay";
+};
+
+&usbphy {
+	usb1_vbus-supply = <&reg_vcc5v>;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
index 686193bd6bd9..ade1cd50e445 100644
--- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi
+++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
@@ -710,7 +710,7 @@
 			clocks = <&ccu CLK_BUS_UART0>;
 			resets = <&ccu RST_BUS_UART0>;
 			dmas = <&dma 6>, <&dma 6>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
@@ -723,7 +723,7 @@
 			clocks = <&ccu CLK_BUS_UART1>;
 			resets = <&ccu RST_BUS_UART1>;
 			dmas = <&dma 7>, <&dma 7>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
@@ -736,7 +736,7 @@
 			clocks = <&ccu CLK_BUS_UART2>;
 			resets = <&ccu RST_BUS_UART2>;
 			dmas = <&dma 8>, <&dma 8>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
@@ -749,7 +749,7 @@
 			clocks = <&ccu CLK_BUS_UART3>;
 			resets = <&ccu RST_BUS_UART3>;
 			dmas = <&dma 9>, <&dma 9>;
-			dma-names = "rx", "tx";
+			dma-names = "tx", "rx";
 			status = "disabled";
 		};
 
diff --git a/arch/arm/boot/dts/tegra114-asus-tf701t.dts b/arch/arm/boot/dts/tegra114-asus-tf701t.dts
index 9279d24db009..84a3eb38e71d 100644
--- a/arch/arm/boot/dts/tegra114-asus-tf701t.dts
+++ b/arch/arm/boot/dts/tegra114-asus-tf701t.dts
@@ -25,6 +25,14 @@
 		serial2 = &uartb; /* GPS */
 	};
 
+	firmware {
+		trusted-foundations {
+			compatible = "tlm,trusted-foundations";
+			tlm,version-major = <2>;
+			tlm,version-minor = <8>;
+		};
+	};
+
 	memory@80000000 {
 		reg = <0x80000000 0x80000000>;
 	};
@@ -109,6 +117,15 @@
 		};
 
 		codec_default: pinmux-codec-default {
+			interrupt {
+				nvidia,pins = "gpio_w2_aud_pw2",
+						"gpio_w3_aud_pw3";
+				nvidia,function = "spi6";
+				nvidia,pull = <TEGRA_PIN_PULL_UP>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
 			ldo1-en {
 				nvidia,pins = "sdmmc1_wp_n_pv3";
 				nvidia,function = "sdmmc1";
@@ -116,11 +133,12 @@
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
+		};
 
-			interrupt {
-				nvidia,pins = "gpio_w2_aud_pw2",
-						"gpio_w3_aud_pw3";
-				nvidia,function = "spi6";
+		gpio_hall_sensor_default: pinmux-gpio-hall-sensor-default {
+			ulpi_data4_po5 {
+				nvidia,pins = "ulpi_data4_po5";
+				nvidia,function = "spi2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
@@ -146,16 +164,6 @@
 			};
 		};
 
-		gpio_hall_sensor_default: pinmux-gpio-hall-sensor-default {
-			ulpi_data4_po5 {
-				nvidia,pins = "ulpi_data4_po5";
-				nvidia,function = "spi2";
-				nvidia,pull = <TEGRA_PIN_PULL_UP>;
-				nvidia,tristate = <TEGRA_PIN_DISABLE>;
-				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
-			};
-		};
-
 		hp_det_default: pinmux-hp-det-default {
 			gmi_iordy_pi5 {
 				nvidia,pins = "kb_row7_pr7";
@@ -198,6 +206,16 @@
 		};
 
 		sdmmc3_default: pinmux-sdmmc3-default {
+			drive_sdio3 {
+				nvidia,pins = "drive_sdio3";
+				nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>;
+				nvidia,schmitt = <TEGRA_PIN_DISABLE>;
+				nvidia,pull-down-strength = <22>;
+				nvidia,pull-up-strength = <36>;
+				nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
+				nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
+			};
+
 			sdmmc3_clk_pa6 {
 				nvidia,pins = "sdmmc3_clk_pa6";
 				nvidia,function = "sdmmc3";
@@ -221,16 +239,6 @@
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-
-			drive_sdio3 {
-				nvidia,pins = "drive_sdio3";
-				nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>;
-				nvidia,schmitt = <TEGRA_PIN_DISABLE>;
-				nvidia,pull-down-strength = <22>;
-				nvidia,pull-up-strength = <36>;
-				nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
-				nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
-			};
 		};
 
 		sdmmc3_vdd_default: pinmux-sdmmc3-vdd-default {
@@ -298,6 +306,14 @@
 			pinctrl-0 = <&codec_default>;
 		};
 
+		temp_sensor: temperature-sensor@4c {
+			compatible = "onnn,nct1008";
+			reg = <0x4c>;
+
+			vcc-supply = <&vdd_3v3_sys>;
+			#thermal-sensor-cells = <1>;
+		};
+
 		motion-tracker@68 {
 			compatible = "invensense,mpu6500";
 			reg = <0x68>;
@@ -312,14 +328,6 @@
 			pinctrl-names = "default";
 			pinctrl-0 = <&imu_default>;
 		};
-
-		temp_sensor: temperature-sensor@4c {
-			compatible = "onnn,nct1008";
-			reg = <0x4c>;
-
-			vcc-supply = <&vdd_3v3_sys>;
-			#thermal-sensor-cells = <1>;
-		};
 	};
 
 	i2c@7000c400 {
@@ -368,6 +376,66 @@
 				#gpio-cells = <2>;
 			};
 
+			pinmux {
+				compatible = "ti,tps65913-pinctrl";
+				ti,palmas-enable-dvfs1;
+
+				pinctrl-names = "default";
+				pinctrl-0 = <&palmas_default>;
+
+				palmas_default: pinmux {
+					pin_gpio0 {
+						pins = "gpio0";
+						function = "gpio";
+					};
+
+					pin_gpio1 {
+						pins = "gpio1";
+						function = "gpio";
+					};
+
+					pin_gpio2 {
+						pins = "gpio2";
+						function = "gpio";
+					};
+
+					pin_gpio3 {
+						pins = "gpio3";
+						function = "gpio";
+					};
+
+					pin_gpio4 {
+						pins = "gpio4";
+						function = "gpio";
+					};
+
+					pin_gpio5 {
+						pins = "gpio5";
+						function = "gpio";
+					};
+
+					pin_gpio6 {
+						pins = "gpio6";
+						function = "gpio";
+					};
+
+					pin_gpio7 {
+						pins = "gpio7";
+						function = "gpio";
+					};
+
+					pin_powergood {
+						pins = "powergood";
+						function = "powergood";
+					};
+
+					pin_vac {
+						pins = "vac";
+						function = "vac";
+					};
+				};
+			};
+
 			pmic {
 				compatible = "ti,tps65913-pmic", "ti,palmas-pmic";
 
@@ -528,66 +596,6 @@
 				interrupt-parent = <&palmas>;
 				interrupts = <8 0>;
 			};
-
-			pinmux {
-				compatible = "ti,tps65913-pinctrl";
-				ti,palmas-enable-dvfs1;
-
-				pinctrl-names = "default";
-				pinctrl-0 = <&palmas_default>;
-
-				palmas_default: pinmux {
-					pin_powergood {
-						pins = "powergood";
-						function = "powergood";
-					};
-
-					pin_vac {
-						pins = "vac";
-						function = "vac";
-					};
-
-					pin_gpio0 {
-						pins = "gpio0";
-						function = "gpio";
-					};
-
-					pin_gpio1 {
-						pins = "gpio1";
-						function = "gpio";
-					};
-
-					pin_gpio2 {
-						pins = "gpio2";
-						function = "gpio";
-					};
-
-					pin_gpio3 {
-						pins = "gpio3";
-						function = "gpio";
-					};
-
-					pin_gpio4 {
-						pins = "gpio4";
-						function = "gpio";
-					};
-
-					pin_gpio5 {
-						pins = "gpio5";
-						function = "gpio";
-					};
-
-					pin_gpio6 {
-						pins = "gpio6";
-						function = "gpio";
-					};
-
-					pin_gpio7 {
-						pins = "gpio7";
-						function = "gpio";
-					};
-				};
-			};
 		};
 	};
 
@@ -668,11 +676,21 @@
 		clock-output-names = "pmic-oscillator";
 	};
 
-	firmware {
-		trusted-foundations {
-			compatible = "tlm,trusted-foundations";
-			tlm,version-major = <2>;
-			tlm,version-minor = <8>;
+	gpio-hall-sensor {
+		compatible = "gpio-keys";
+
+		label = "GPIO Hall Effect Sensor";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_hall_sensor_default>;
+
+		switch-hall-sensor {
+			label = "Hall Effect Sensor";
+			gpios = <&gpio TEGRA_GPIO(O, 5) GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_SW>;
+			linux,code = <SW_LID>;
+			linux,can-disable;
+			wakeup-source;
 		};
 	};
 
@@ -692,36 +710,18 @@
 			wakeup-source;
 		};
 
-		button-volume-up {
-			label = "Volume Up";
-			gpios = <&gpio TEGRA_GPIO(R, 2) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEUP>;
-			debounce-interval = <10>;
-		};
-
 		button-volume-down {
 			label = "Volume Down";
 			gpios = <&gpio TEGRA_GPIO(R, 1) GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_VOLUMEDOWN>;
 			debounce-interval = <10>;
 		};
-	};
-
-	gpio-hall-sensor {
-		compatible = "gpio-keys";
-
-		label = "GPIO Hall Effect Sensor";
 
-		pinctrl-names = "default";
-		pinctrl-0 = <&gpio_hall_sensor_default>;
-
-		switch-hall-sensor {
-			label = "Hall Effect Sensor";
-			gpios = <&gpio TEGRA_GPIO(O, 5) GPIO_ACTIVE_LOW>;
-			linux,input-type = <EV_SW>;
-			linux,code = <SW_LID>;
-			linux,can-disable;
-			wakeup-source;
+		button-volume-up {
+			label = "Volume Up";
+			gpios = <&gpio TEGRA_GPIO(R, 2) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+			debounce-interval = <10>;
 		};
 	};
 
diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts
index fffd62bcea6a..a685fcb129d0 100644
--- a/arch/arm/boot/dts/tegra114-dalmore.dts
+++ b/arch/arm/boot/dts/tegra114-dalmore.dts
@@ -909,6 +909,19 @@
 				#gpio-cells = <2>;
 			};
 
+			pinmux {
+				compatible = "ti,tps65913-pinctrl";
+				pinctrl-names = "default";
+				pinctrl-0 = <&palmas_default>;
+
+				palmas_default: pinmux {
+					pin_gpio6 {
+						pins = "gpio6";
+						function = "gpio";
+					};
+				};
+			};
+
 			pmic {
 				compatible = "ti,tps65913-pmic", "ti,palmas-pmic";
 				smps1-in-supply = <&tps65090_dcdc3_reg>;
@@ -1065,19 +1078,6 @@
 				interrupt-parent = <&palmas>;
 				interrupts = <8 0>;
 			};
-
-			pinmux {
-				compatible = "ti,tps65913-pinctrl";
-				pinctrl-names = "default";
-				pinctrl-0 = <&palmas_default>;
-
-				palmas_default: pinmux {
-					pin_gpio6 {
-						pins = "gpio6";
-						function = "gpio";
-					};
-				};
-			};
 		};
 	};
 
diff --git a/arch/arm/boot/dts/tegra124-apalis-emc.dtsi b/arch/arm/boot/dts/tegra124-apalis-emc.dtsi
index 7143c6b2ec3e..970f33dd9101 100644
--- a/arch/arm/boot/dts/tegra124-apalis-emc.dtsi
+++ b/arch/arm/boot/dts/tegra124-apalis-emc.dtsi
@@ -4,6 +4,8 @@
  *
  */
 
+#include <dt-bindings/clock/tegra124-car.h>
+
 / {
 	clock@60006000 {
 		emc-timings-1 {
@@ -1474,12 +1476,12 @@
 			};
 		};
 	};
-};
 
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-1200000000-1100;
-};
+	opp-table-actmon {
+		/delete-node/ opp-1200000000;
+	};
 
-&emc_bw_dfs_opp_table {
-	/delete-node/ opp-1200000000;
+	opp-table-emc {
+		/delete-node/ opp-1200000000-1100;
+	};
 };
diff --git a/arch/arm/boot/dts/tegra124-apalis-eval.dts b/arch/arm/boot/dts/tegra124-apalis-eval.dts
index bce12b3411fc..2df2d8a6b552 100644
--- a/arch/arm/boot/dts/tegra124-apalis-eval.dts
+++ b/arch/arm/boot/dts/tegra124-apalis-eval.dts
@@ -40,6 +40,16 @@
 		};
 	};
 
+	gpio: gpio@6000d000 {
+		/* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */
+		pex-perst-n-hog {
+			gpio-hog;
+			gpios = <TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "PEX_PERST_N";
+		};
+	};
+
 	/* Apalis UART1 */
 	serial@70006000 {
 		status = "okay";
@@ -243,13 +253,3 @@
 		vin-supply = <&reg_5v0>;
 	};
 };
-
-&gpio {
-	/* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */
-	pex-perst-n-hog {
-		gpio-hog;
-		gpios = <TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "PEX_PERST_N";
-	};
-};
diff --git a/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts b/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts
index 800283ad6bdc..f4521fd15f6a 100644
--- a/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts
+++ b/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts
@@ -41,6 +41,16 @@
 		};
 	};
 
+	gpio@6000d000 {
+		/* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */
+		pex-perst-n-hog {
+			gpio-hog;
+			gpios = <TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "PEX_PERST_N";
+		};
+	};
+
 	/* Apalis UART1 */
 	serial@70006000 {
 		status = "okay";
@@ -245,13 +255,3 @@
 		vin-supply = <&reg_5v0>;
 	};
 };
-
-&gpio {
-	/* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */
-	pex-perst-n-hog {
-		gpio-hog;
-		gpios = <TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "PEX_PERST_N";
-	};
-};
diff --git a/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi b/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi
index dbb0da08cb95..75cfe718737c 100644
--- a/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi
+++ b/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi
@@ -65,6 +65,24 @@
 		vdd-supply = <&reg_vdd_gpu>;
 	};
 
+	gpio@6000d000 {
+		/* I210 Gigabit Ethernet Controller Reset */
+		lan-reset-n-hog {
+			gpio-hog;
+			gpios = <TEGRA_GPIO(S, 2) GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "LAN_RESET_N";
+		};
+
+		/* Control MXM3 pin 26 Reset Module Output Carrier Input */
+		reset-moci-ctrl-hog {
+			gpio-hog;
+			gpios = <TEGRA_GPIO(U, 4) GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "RESET_MOCI_CTRL";
+		};
+	};
+
 	pinmux@70000868 {
 		pinctrl-names = "default";
 		pinctrl-0 = <&state_default>;
@@ -1585,18 +1603,18 @@
 			pinctrl-0 = <&as3722_default>;
 
 			as3722_default: pinmux {
+				gpio0-1-3-4-5-6 {
+					pins = "gpio0", "gpio1", "gpio3",
+					       "gpio4", "gpio5", "gpio6";
+					bias-high-impedance;
+				};
+
 				gpio2-7 {
 					pins = "gpio2", /* PWR_EN_+V3.3 */
 					       "gpio7"; /* +V1.6_LPO */
 					function = "gpio";
 					bias-pull-up;
 				};
-
-				gpio0-1-3-4-5-6 {
-					pins = "gpio0", "gpio1", "gpio3",
-					       "gpio4", "gpio5", "gpio6";
-					bias-high-impedance;
-				};
 			};
 
 			regulators {
@@ -1943,18 +1961,18 @@
 		};
 	};
 
-	clk32k_in: osc3 {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <32768>;
-	};
-
 	cpus {
 		cpu@0 {
 			vdd-cpu-supply = <&reg_vdd_cpu>;
 		};
 	};
 
+	clk32k_in: osc3 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+	};
+
 	reg_1v05_avdd_hdmi_pll: regulator-1v05-avdd-hdmi-pll {
 		compatible = "regulator-fixed";
 		regulator-name = "+V1.05_AVDD_HDMI_PLL";
@@ -2056,21 +2074,3 @@
 		};
 	};
 };
-
-&gpio {
-	/* I210 Gigabit Ethernet Controller Reset */
-	lan-reset-n-hog {
-		gpio-hog;
-		gpios = <TEGRA_GPIO(S, 2) GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "LAN_RESET_N";
-	};
-
-	/* Control MXM3 pin 26 Reset Module Output Carrier Input */
-	reset-moci-ctrl-hog {
-		gpio-hog;
-		gpios = <TEGRA_GPIO(U, 4) GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "RESET_MOCI_CTRL";
-	};
-};
diff --git a/arch/arm/boot/dts/tegra124-apalis.dtsi b/arch/arm/boot/dts/tegra124-apalis.dtsi
index d3f16c117b0c..554c8089491c 100644
--- a/arch/arm/boot/dts/tegra124-apalis.dtsi
+++ b/arch/arm/boot/dts/tegra124-apalis.dtsi
@@ -64,6 +64,24 @@
 		vdd-supply = <&reg_vdd_gpu>;
 	};
 
+	gpio@6000d000 {
+		/* I210 Gigabit Ethernet Controller Reset */
+		lan-reset-n-hog {
+			gpio-hog;
+			gpios = <TEGRA_GPIO(S, 2) GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "LAN_RESET_N";
+		};
+
+		/* Control MXM3 pin 26 Reset Module Output Carrier Input */
+		reset-moci-ctrl-hog {
+			gpio-hog;
+			gpios = <TEGRA_GPIO(U, 4) GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "RESET_MOCI_CTRL";
+		};
+	};
+
 	pinmux@70000868 {
 		pinctrl-names = "default";
 		pinctrl-0 = <&state_default>;
@@ -1578,18 +1596,18 @@
 			pinctrl-0 = <&as3722_default>;
 
 			as3722_default: pinmux {
+				gpio0-1-3-4-5-6 {
+					pins = "gpio0", "gpio1", "gpio3",
+					       "gpio4", "gpio5", "gpio6";
+					bias-high-impedance;
+				};
+
 				gpio2-7 {
 					pins = "gpio2", /* PWR_EN_+V3.3 */
 					       "gpio7"; /* +V1.6_LPO */
 					function = "gpio";
 					bias-pull-up;
 				};
-
-				gpio0-1-3-4-5-6 {
-					pins = "gpio0", "gpio1", "gpio3",
-					       "gpio4", "gpio5", "gpio6";
-					bias-high-impedance;
-				};
 			};
 
 			regulators {
@@ -1935,18 +1953,18 @@
 		};
 	};
 
-	clk32k_in: osc3 {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <32768>;
-	};
-
 	cpus {
 		cpu@0 {
 			vdd-cpu-supply = <&reg_vdd_cpu>;
 		};
 	};
 
+	clk32k_in: osc3 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+	};
+
 	reg_1v05_avdd_hdmi_pll: regulator-1v05-avdd-hdmi-pll {
 		compatible = "regulator-fixed";
 		regulator-name = "+V1.05_AVDD_HDMI_PLL";
@@ -2048,21 +2066,3 @@
 		};
 	};
 };
-
-&gpio {
-	/* I210 Gigabit Ethernet Controller Reset */
-	lan-reset-n-hog {
-		gpio-hog;
-		gpios = <TEGRA_GPIO(S, 2) GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "LAN_RESET_N";
-	};
-
-	/* Control MXM3 pin 26 Reset Module Output Carrier Input */
-	reset-moci-ctrl-hog {
-		gpio-hog;
-		gpios = <TEGRA_GPIO(U, 4) GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "RESET_MOCI_CTRL";
-	};
-};
diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1-emc.dtsi b/arch/arm/boot/dts/tegra124-jetson-tk1-emc.dtsi
index 79e776db5f37..d10e5334a6c6 100644
--- a/arch/arm/boot/dts/tegra124-jetson-tk1-emc.dtsi
+++ b/arch/arm/boot/dts/tegra124-jetson-tk1-emc.dtsi
@@ -1,4 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
+
+#include <dt-bindings/clock/tegra124-car.h>
+
 / {
 	clock@60006000 {
 		emc-timings-3 {
@@ -2429,12 +2432,12 @@
 			};
 		};
 	};
-};
 
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-1200000000-1100;
-};
+	opp-table-actmon {
+		/delete-node/ opp-1200000000;
+	};
 
-&emc_bw_dfs_opp_table {
-	/delete-node/ opp-1200000000;
+	opp-table-emc {
+		/delete-node/ opp-1200000000-1100;
+	};
 };
diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
index f41dd4039c07..4196f2401c90 100644
--- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts
+++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
@@ -68,10 +68,6 @@
 		};
 	};
 
-	cec@70015000 {
-		status = "okay";
-	};
-
 	gpu@57000000 {
 		/*
 		 * Node left disabled on purpose - the bootloader will enable
@@ -1683,6 +1679,10 @@
 		};
 	};
 
+	cec@70015000 {
+		status = "okay";
+	};
+
 	/* Serial ATA */
 	sata@70020000 {
 		status = "okay";
diff --git a/arch/arm/boot/dts/tegra124-nyan-big-emc.dtsi b/arch/arm/boot/dts/tegra124-nyan-big-emc.dtsi
index 31b2e26c69d4..cadb1969f1cc 100644
--- a/arch/arm/boot/dts/tegra124-nyan-big-emc.dtsi
+++ b/arch/arm/boot/dts/tegra124-nyan-big-emc.dtsi
@@ -1,9 +1,8 @@
 // SPDX-License-Identifier: GPL-2.0
-/ {
-	apbmisc@70000800 {
-		nvidia,long-ram-code;
-	};
 
+#include <dt-bindings/clock/tegra124-car.h>
+
+/ {
 	clock@60006000 {
 		emc-timings-1 {
 			nvidia,ram-code = <1>;
@@ -249,6 +248,10 @@
 		};
 	};
 
+	apbmisc@70000800 {
+		nvidia,long-ram-code;
+	};
+
 	memory-controller@70019000 {
 		emc-timings-1 {
 			nvidia,ram-code = <1>;
@@ -6678,14 +6681,14 @@
 			};
 		};
 	};
-};
 
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-924000000-1100;
-	/delete-node/ opp-1200000000-1100;
-};
+	opp-table-actmon {
+		/delete-node/ opp-924000000;
+		/delete-node/ opp-1200000000;
+	};
 
-&emc_bw_dfs_opp_table {
-	/delete-node/ opp-924000000;
-	/delete-node/ opp-1200000000;
+	opp-table-emc {
+		/delete-node/ opp-924000000-1100;
+		/delete-node/ opp-1200000000-1100;
+	};
 };
diff --git a/arch/arm/boot/dts/tegra124-nyan-big.dts b/arch/arm/boot/dts/tegra124-nyan-big.dts
index 9a01dfed1379..8bca9599ad6e 100644
--- a/arch/arm/boot/dts/tegra124-nyan-big.dts
+++ b/arch/arm/boot/dts/tegra124-nyan-big.dts
@@ -25,17 +25,6 @@
 		};
 	};
 
-	mmc@700b0400 { /* SD Card on this bus */
-		wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
-	};
-
-	sound {
-		compatible = "nvidia,tegra-audio-max98090-nyan-big",
-			     "nvidia,tegra-audio-max98090-nyan",
-			     "nvidia,tegra-audio-max98090";
-		nvidia,model = "GoogleNyanBig";
-	};
-
 	pinmux@70000868 {
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinmux_default>;
@@ -1345,4 +1334,15 @@
 			};
 		};
 	};
+
+	mmc@700b0400 { /* SD Card on this bus */
+		wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
+	};
+
+	sound {
+		compatible = "nvidia,tegra-audio-max98090-nyan-big",
+			     "nvidia,tegra-audio-max98090-nyan",
+			     "nvidia,tegra-audio-max98090";
+		nvidia,model = "GoogleNyanBig";
+	};
 };
diff --git a/arch/arm/boot/dts/tegra124-nyan-blaze-emc.dtsi b/arch/arm/boot/dts/tegra124-nyan-blaze-emc.dtsi
index 2ce1b12be44d..e8dcc4f51fc5 100644
--- a/arch/arm/boot/dts/tegra124-nyan-blaze-emc.dtsi
+++ b/arch/arm/boot/dts/tegra124-nyan-blaze-emc.dtsi
@@ -1,4 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
+
+#include <dt-bindings/clock/tegra124-car.h>
+
 / {
 	clock@60006000 {
 		emc-timings-1 {
@@ -2055,14 +2058,14 @@
 			};
 		};
 	};
-};
 
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-924000000-1100;
-	/delete-node/ opp-1200000000-1100;
-};
+	opp-table-actmon {
+		/delete-node/ opp-924000000;
+		/delete-node/ opp-1200000000;
+	};
 
-&emc_bw_dfs_opp_table {
-	/delete-node/ opp-924000000;
-	/delete-node/ opp-1200000000;
+	opp-table-emc {
+		/delete-node/ opp-924000000-1100;
+		/delete-node/ opp-1200000000-1100;
+	};
 };
diff --git a/arch/arm/boot/dts/tegra124-nyan-blaze.dts b/arch/arm/boot/dts/tegra124-nyan-blaze.dts
index 0beef1c03ff3..432540c10065 100644
--- a/arch/arm/boot/dts/tegra124-nyan-blaze.dts
+++ b/arch/arm/boot/dts/tegra124-nyan-blaze.dts
@@ -27,13 +27,6 @@
 		};
 	};
 
-	sound {
-		compatible = "nvidia,tegra-audio-max98090-nyan-blaze",
-			     "nvidia,tegra-audio-max98090-nyan",
-			     "nvidia,tegra-audio-max98090";
-		nvidia,model = "GoogleNyanBlaze";
-	};
-
 	pinmux@70000868 {
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinmux_default>;
@@ -1343,4 +1336,11 @@
 			};
 		};
 	};
+
+	sound {
+		compatible = "nvidia,tegra-audio-max98090-nyan-blaze",
+			     "nvidia,tegra-audio-max98090-nyan",
+			     "nvidia,tegra-audio-max98090";
+		nvidia,model = "GoogleNyanBlaze";
+	};
 };
diff --git a/arch/arm/boot/dts/tegra124-nyan.dtsi b/arch/arm/boot/dts/tegra124-nyan.dtsi
index 13061ab5247b..56952333ae28 100644
--- a/arch/arm/boot/dts/tegra124-nyan.dtsi
+++ b/arch/arm/boot/dts/tegra124-nyan.dtsi
@@ -498,12 +498,6 @@
 		};
 	};
 
-	sdhci0_pwrseq: sdhci0_pwrseq {
-		compatible = "mmc-pwrseq-simple";
-
-		reset-gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>;
-	};
-
 	mmc@700b0000 { /* WiFi/BT on this bus */
 		status = "okay";
 		bus-width = <4>;
@@ -595,14 +589,35 @@
 	};
 
 	cpus {
-		cpu@0 {
+		cpu0: cpu@0 {
+			#cooling-cells = <2>;
 			vdd-cpu-supply = <&vdd_cpu>;
 		};
+
+		cpu1: cpu@1 {
+			#cooling-cells = <2>;
+		};
+
+		cpu2: cpu@2 {
+			#cooling-cells = <2>;
+		};
+
+		cpu3: cpu@3 {
+			#cooling-cells = <2>;
+		};
 	};
 
 	gpio-keys {
 		compatible = "gpio-keys";
 
+		key-power {
+			label = "Power";
+			gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_POWER>;
+			debounce-interval = <30>;
+			wakeup-source;
+		};
+
 		switch-lid {
 			label = "Lid";
 			gpios = <&gpio TEGRA_GPIO(R, 4) GPIO_ACTIVE_LOW>;
@@ -611,14 +626,18 @@
 			debounce-interval = <1>;
 			wakeup-source;
 		};
+	};
 
-		key-power {
-			label = "Power";
-			gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_POWER>;
-			debounce-interval = <30>;
-			wakeup-source;
-		};
+	gpio-restart {
+		compatible = "gpio-restart";
+		gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
+		priority = <200>;
+	};
+
+	sdhci0_pwrseq: pwrseq-sdhci0 {
+		compatible = "mmc-pwrseq-simple";
+
+		reset-gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>;
 	};
 
 	vdd_mux: regulator-mux {
@@ -785,30 +804,6 @@
 				<&gpio TEGRA_GPIO(R, 7) GPIO_ACTIVE_HIGH>;
 	};
 
-	gpio-restart {
-		compatible = "gpio-restart";
-		gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
-		priority = <200>;
-	};
-
-	cpus {
-		cpu0: cpu@0 {
-			#cooling-cells = <2>;
-		};
-
-		cpu1: cpu@1 {
-			#cooling-cells = <2>;
-		};
-
-		cpu2: cpu@2 {
-			#cooling-cells = <2>;
-		};
-
-		cpu3: cpu@3 {
-			#cooling-cells = <2>;
-		};
-	};
-
 	thermal-zones {
 		cpu-skin-thermal {
 			polling-delay-passive = <1000>; /* milliseconds */
diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi
index a9ab548781e1..b3fbecf5c818 100644
--- a/arch/arm/boot/dts/tegra124.dtsi
+++ b/arch/arm/boot/dts/tegra124.dtsi
@@ -639,6 +639,16 @@
 		reset-names = "fuse";
 	};
 
+	cec@70015000 {
+		compatible = "nvidia,tegra124-cec";
+		reg = <0x0 0x70015000 0x0 0x00001000>;
+		interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&tegra_car TEGRA124_CLK_CEC>;
+		clock-names = "cec";
+		status = "disabled";
+		hdmi-phandle = <&hdmi>;
+	};
+
 	mc: memory-controller@70019000 {
 		compatible = "nvidia,tegra124-mc";
 		reg = <0x0 0x70019000 0x0 0x1000>;
@@ -906,16 +916,6 @@
 		status = "disabled";
 	};
 
-	cec@70015000 {
-		compatible = "nvidia,tegra124-cec";
-		reg = <0x0 0x70015000 0x0 0x00001000>;
-		interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&tegra_car TEGRA124_CLK_CEC>;
-		clock-names = "cec";
-		status = "disabled";
-		hdmi-phandle = <&hdmi>;
-	};
-
 	soctherm: thermal-sensor@700e2000 {
 		compatible = "nvidia,tegra124-soctherm";
 		reg = <0x0 0x700e2000 0x0 0x600>, /* SOC_THERM reg_base */
diff --git a/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts b/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts
index 17afc2c7cb37..08b42952f4de 100644
--- a/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts
+++ b/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts
@@ -347,31 +347,34 @@
 				nvidia,pins = "ddc";
 				nvidia,function = "i2c2";
 			};
+
 			pta {
 				nvidia,pins = "pta";
 				nvidia,function = "rsvd4";
 			};
 		};
 
-		state_i2cmux_pta: pinmux-i2cmux-pta {
+		state_i2cmux_idle: pinmux-i2cmux-idle {
 			ddc {
 				nvidia,pins = "ddc";
 				nvidia,function = "rsvd4";
 			};
+
 			pta {
 				nvidia,pins = "pta";
-				nvidia,function = "i2c2";
+				nvidia,function = "rsvd4";
 			};
 		};
 
-		state_i2cmux_idle: pinmux-i2cmux-idle {
+		state_i2cmux_pta: pinmux-i2cmux-pta {
 			ddc {
 				nvidia,pins = "ddc";
 				nvidia,function = "rsvd4";
 			};
+
 			pta {
 				nvidia,pins = "pta";
-				nvidia,function = "rsvd4";
+				nvidia,function = "i2c2";
 			};
 		};
 	};
@@ -425,6 +428,10 @@
 		/* Docking station */
 	};
 
+	pwm: pwm@7000a000 {
+		status = "okay";
+	};
+
 	i2c@7000c000 {
 		clock-frequency = <400000>;
 		status = "okay";
@@ -512,45 +519,6 @@
 		status = "okay";
 	};
 
-	i2cmux {
-		compatible = "i2c-mux-pinctrl";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		i2c-parent = <&{/i2c@7000c400}>;
-
-		pinctrl-names = "ddc", "pta", "idle";
-		pinctrl-0 = <&state_i2cmux_ddc>;
-		pinctrl-1 = <&state_i2cmux_pta>;
-		pinctrl-2 = <&state_i2cmux_idle>;
-
-		hdmi_ddc: i2c@0 {
-			reg = <0>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-		};
-
-		panel_ddc: i2c@1 {
-			reg = <1>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			embedded-controller@58 {
-				compatible = "acer,a500-iconia-ec", "ene,kb930";
-				reg = <0x58>;
-
-				system-power-controller;
-
-				monitored-battery = <&bat1010>;
-				power-supplies = <&mains>;
-			};
-		};
-	};
-
-	pwm: pwm@7000a000 {
-		status = "okay";
-	};
-
 	i2c@7000d000 {
 		clock-frequency = <100000>;
 		status = "okay";
@@ -729,396 +697,6 @@
 		core-supply = <&vdd_core>;
 	};
 
-	usb@c5000000 {
-		compatible = "nvidia,tegra20-udc";
-		status = "okay";
-		dr_mode = "peripheral";
-	};
-
-	usb-phy@c5000000 {
-		status = "okay";
-		dr_mode = "peripheral";
-		nvidia,xcvr-setup-use-fuses;
-		nvidia,xcvr-lsfslew = <2>;
-		nvidia,xcvr-lsrslew = <2>;
-	};
-
-	usb@c5008000 {
-		status = "okay";
-	};
-
-	usb-phy@c5008000 {
-		status = "okay";
-		nvidia,xcvr-setup-use-fuses;
-		nvidia,xcvr-lsfslew = <2>;
-		nvidia,xcvr-lsrslew = <2>;
-		vbus-supply = <&vdd_5v0_sys>;
-	};
-
-	brcm_wifi_pwrseq: wifi-pwrseq {
-		compatible = "mmc-pwrseq-simple";
-
-		clocks = <&rtc_32k_wifi>;
-		clock-names = "ext_clock";
-
-		reset-gpios = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_LOW>;
-		post-power-on-delay-ms = <300>;
-		power-off-delay-us = <300>;
-	};
-
-	sdmmc1: mmc@c8000000 {
-		status = "okay";
-
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		assigned-clocks = <&tegra_car TEGRA20_CLK_SDMMC1>;
-		assigned-clock-parents = <&tegra_car TEGRA20_CLK_PLL_C>;
-		assigned-clock-rates = <50000000>;
-
-		max-frequency = <50000000>;
-		keep-power-in-suspend;
-		bus-width = <4>;
-		non-removable;
-
-		mmc-pwrseq = <&brcm_wifi_pwrseq>;
-		vmmc-supply = <&vdd_3v3_sys>;
-		vqmmc-supply = <&vdd_1v8_sys>;
-
-		/* Azurewave AW-NH611 BCM4329 */
-		wifi@1 {
-			reg = <1>;
-			compatible = "brcm,bcm4329-fmac";
-			interrupt-parent = <&gpio>;
-			interrupts = <TEGRA_GPIO(S, 0) IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "host-wake";
-		};
-	};
-
-	sdmmc3: mmc@c8000400 {
-		status = "okay";
-		bus-width = <4>;
-		cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
-		power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
-		vmmc-supply = <&vdd_3v3_sys>;
-		vqmmc-supply = <&vdd_3v3_sys>;
-	};
-
-	sdmmc4: mmc@c8000600 {
-		status = "okay";
-		bus-width = <8>;
-		vmmc-supply = <&vcore_emmc>;
-		vqmmc-supply = <&vdd_3v3_sys>;
-		non-removable;
-	};
-
-	mains: ac-adapter-detect {
-		compatible = "gpio-charger";
-		charger-type = "mains";
-		gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>;
-	};
-
-	backlight: backlight {
-		compatible = "pwm-backlight";
-
-		enable-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>;
-		power-supply = <&vdd_3v3_sys>;
-		pwms = <&pwm 2 41667>;
-
-		brightness-levels = <7 255>;
-		num-interpolated-steps = <248>;
-		default-brightness-level = <20>;
-	};
-
-	bat1010: battery-2s1p {
-		compatible = "simple-battery";
-		charge-full-design-microamp-hours = <3260000>;
-		energy-full-design-microwatt-hours = <24000000>;
-		operating-range-celsius = <0 40>;
-	};
-
-	/* PMIC has a built-in 32KHz oscillator which is used by PMC */
-	clk32k_in: clock-32k-in {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <32768>;
-		clock-output-names = "tps658621-out32k";
-	};
-
-	/*
-	 * This standalone onboard fixed-clock always-ON 32KHz
-	 * oscillator is used as a reference clock-source by the
-	 * Azurewave WiFi/BT module.
-	 */
-	rtc_32k_wifi: clock-32k-wifi {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <32768>;
-		clock-output-names = "kk3270032";
-	};
-
-	cpus {
-		cpu0: cpu@0 {
-			cpu-supply = <&vdd_cpu>;
-			operating-points-v2 = <&cpu0_opp_table>;
-			#cooling-cells = <2>;
-		};
-
-		cpu1: cpu@1 {
-			cpu-supply = <&vdd_cpu>;
-			operating-points-v2 = <&cpu0_opp_table>;
-			#cooling-cells = <2>;
-		};
-	};
-
-	display-panel {
-		compatible = "auo,b101ew05", "panel-lvds";
-
-		ddc-i2c-bus = <&panel_ddc>;
-		power-supply = <&vdd_pnl>;
-		backlight = <&backlight>;
-
-		width-mm = <218>;
-		height-mm = <135>;
-
-		data-mapping = "jeida-18";
-
-		panel-timing {
-			clock-frequency = <71200000>;
-			hactive = <1280>;
-			vactive = <800>;
-			hfront-porch = <8>;
-			hback-porch = <18>;
-			hsync-len = <184>;
-			vsync-len = <3>;
-			vfront-porch = <4>;
-			vback-porch = <8>;
-		};
-
-		port {
-			panel_input: endpoint {
-				remote-endpoint = <&lvds_encoder_output>;
-			};
-		};
-	};
-
-	gpio-keys {
-		compatible = "gpio-keys";
-
-		key-power {
-			label = "Power";
-			gpios = <&gpio TEGRA_GPIO(I, 3) GPIO_ACTIVE_HIGH>;
-			linux,code = <KEY_POWER>;
-			debounce-interval = <10>;
-			wakeup-event-action = <EV_ACT_ASSERTED>;
-			wakeup-source;
-		};
-
-		key-rotation-lock {
-			label = "Rotate-lock";
-			gpios = <&gpio TEGRA_GPIO(Q, 2) GPIO_ACTIVE_HIGH>;
-			linux,code = <SW_ROTATE_LOCK>;
-			linux,input-type = <EV_SW>;
-			debounce-interval = <10>;
-		};
-
-		key-volume-up {
-			label = "Volume Up";
-			gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEUP>;
-			debounce-interval = <10>;
-			wakeup-event-action = <EV_ACT_ASSERTED>;
-			wakeup-source;
-		};
-
-		key-volume-down {
-			label = "Volume Down";
-			gpios = <&gpio TEGRA_GPIO(Q, 5) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEDOWN>;
-			debounce-interval = <10>;
-			wakeup-event-action = <EV_ACT_ASSERTED>;
-			wakeup-source;
-		};
-	};
-
-	haptic-feedback {
-		compatible = "gpio-vibrator";
-		enable-gpios = <&gpio TEGRA_GPIO(V, 5) GPIO_ACTIVE_HIGH>;
-		vcc-supply = <&vdd_3v3_sys>;
-	};
-
-	lvds-encoder {
-		compatible = "ti,sn75lvds83", "lvds-encoder";
-
-		powerdown-gpios = <&gpio TEGRA_GPIO(B, 2) GPIO_ACTIVE_LOW>;
-		power-supply = <&vdd_3v3_sys>;
-
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			port@0 {
-				reg = <0>;
-
-				lvds_encoder_input: endpoint {
-					remote-endpoint = <&lcd_output>;
-				};
-			};
-
-			port@1 {
-				reg = <1>;
-
-				lvds_encoder_output: endpoint {
-					remote-endpoint = <&panel_input>;
-				};
-			};
-		};
-	};
-
-	vdd_5v0_sys: regulator-5v0 {
-		compatible = "regulator-fixed";
-		regulator-name = "vdd_5v0";
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-		regulator-always-on;
-	};
-
-	vdd_3v3_sys: regulator-3v3 {
-		compatible = "regulator-fixed";
-		regulator-name = "vdd_3v3_vs";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		regulator-always-on;
-		vin-supply = <&vdd_5v0_sys>;
-	};
-
-	vdd_1v8_sys: regulator-1v8 {
-		compatible = "regulator-fixed";
-		regulator-name = "vdd_1v8_vs";
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
-		regulator-always-on;
-		vin-supply = <&vdd_5v0_sys>;
-	};
-
-	vdd_pnl: regulator-panel {
-		compatible = "regulator-fixed";
-		regulator-name = "vdd_panel";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		regulator-enable-ramp-delay = <300000>;
-		gpio = <&gpio TEGRA_GPIO(C, 6) GPIO_ACTIVE_HIGH>;
-		enable-active-high;
-		vin-supply = <&vdd_5v0_sys>;
-	};
-
-	sound {
-		compatible = "nvidia,tegra-audio-wm8903-picasso",
-			     "nvidia,tegra-audio-wm8903";
-		nvidia,model = "Acer Iconia Tab A500 WM8903";
-
-		nvidia,audio-routing =
-			"Headphone Jack", "HPOUTR",
-			"Headphone Jack", "HPOUTL",
-			"Int Spk", "LINEOUTL",
-			"Int Spk", "LINEOUTR",
-			"Mic Jack", "MICBIAS",
-			"IN2L", "Mic Jack",
-			"IN2R", "Mic Jack",
-			"IN1L", "Int Mic",
-			"IN1R", "Int Mic";
-
-		nvidia,i2s-controller = <&tegra_i2s1>;
-		nvidia,audio-codec = <&wm8903>;
-
-		nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
-		nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>;
-		nvidia,int-mic-en-gpios = <&wm8903 1 GPIO_ACTIVE_HIGH>;
-		nvidia,headset;
-
-		clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
-			 <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
-			 <&tegra_car TEGRA20_CLK_CDEV1>;
-		clock-names = "pll_a", "pll_a_out0", "mclk";
-	};
-
-	thermal-zones {
-		/*
-		 * NCT1008 has two sensors:
-		 *
-		 *	0: internal that monitors ambient/skin temperature
-		 *	1: external that is connected to the CPU's diode
-		 *
-		 * Ideally we should use userspace thermal governor,
-		 * but it's a much more complex solution.  The "skin"
-		 * zone is a simpler solution which prevents A500 from
-		 * getting too hot from a user's tactile perspective.
-		 * The CPU zone is intended to protect silicon from damage.
-		 */
-
-		skin-thermal {
-			polling-delay-passive = <1000>; /* milliseconds */
-			polling-delay = <5000>; /* milliseconds */
-
-			thermal-sensors = <&nct1008 0>;
-
-			trips {
-				trip0: skin-alert {
-					/* start throttling at 60C */
-					temperature = <60000>;
-					hysteresis = <200>;
-					type = "passive";
-				};
-
-				trip1: skin-crit {
-					/* shut down at 70C */
-					temperature = <70000>;
-					hysteresis = <2000>;
-					type = "critical";
-				};
-			};
-
-			cooling-maps {
-				map0 {
-					trip = <&trip0>;
-					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
-							 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
-				};
-			};
-		};
-
-		cpu-thermal {
-			polling-delay-passive = <1000>; /* milliseconds */
-			polling-delay = <5000>; /* milliseconds */
-
-			thermal-sensors = <&nct1008 1>;
-
-			trips {
-				trip2: cpu-alert {
-					/* throttle at 85C until temperature drops to 84.8C */
-					temperature = <85000>;
-					hysteresis = <200>;
-					type = "passive";
-				};
-
-				trip3: cpu-crit {
-					/* shut down at 90C */
-					temperature = <90000>;
-					hysteresis = <2000>;
-					type = "critical";
-				};
-			};
-
-			cooling-maps {
-				map1 {
-					trip = <&trip2>;
-					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
-							 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
-				};
-			};
-		};
-	};
-
 	memory-controller@7000f400 {
 		nvidia,use-ram-code;
 
@@ -1514,9 +1092,434 @@
 			};
 		};
 	};
-};
 
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-666000000;
-	/delete-node/ opp-760000000;
+	usb@c5000000 {
+		compatible = "nvidia,tegra20-udc";
+		status = "okay";
+		dr_mode = "peripheral";
+	};
+
+	usb-phy@c5000000 {
+		status = "okay";
+		dr_mode = "peripheral";
+		nvidia,xcvr-setup-use-fuses;
+		nvidia,xcvr-lsfslew = <2>;
+		nvidia,xcvr-lsrslew = <2>;
+	};
+
+	usb@c5008000 {
+		status = "okay";
+	};
+
+	usb-phy@c5008000 {
+		status = "okay";
+		nvidia,xcvr-setup-use-fuses;
+		nvidia,xcvr-lsfslew = <2>;
+		nvidia,xcvr-lsrslew = <2>;
+		vbus-supply = <&vdd_5v0_sys>;
+	};
+
+	sdmmc1: mmc@c8000000 {
+		status = "okay";
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		assigned-clocks = <&tegra_car TEGRA20_CLK_SDMMC1>;
+		assigned-clock-parents = <&tegra_car TEGRA20_CLK_PLL_C>;
+		assigned-clock-rates = <50000000>;
+
+		max-frequency = <50000000>;
+		keep-power-in-suspend;
+		bus-width = <4>;
+		non-removable;
+
+		mmc-pwrseq = <&brcm_wifi_pwrseq>;
+		vmmc-supply = <&vdd_3v3_sys>;
+		vqmmc-supply = <&vdd_1v8_sys>;
+
+		/* Azurewave AW-NH611 BCM4329 */
+		wifi@1 {
+			reg = <1>;
+			compatible = "brcm,bcm4329-fmac";
+			interrupt-parent = <&gpio>;
+			interrupts = <TEGRA_GPIO(S, 0) IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "host-wake";
+		};
+	};
+
+	sdmmc3: mmc@c8000400 {
+		status = "okay";
+		bus-width = <4>;
+		cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
+		power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
+		vmmc-supply = <&vdd_3v3_sys>;
+		vqmmc-supply = <&vdd_3v3_sys>;
+	};
+
+	sdmmc4: mmc@c8000600 {
+		status = "okay";
+		bus-width = <8>;
+		vmmc-supply = <&vcore_emmc>;
+		vqmmc-supply = <&vdd_3v3_sys>;
+		non-removable;
+	};
+
+	mains: ac-adapter-detect {
+		compatible = "gpio-charger";
+		charger-type = "mains";
+		gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>;
+	};
+
+	backlight: backlight {
+		compatible = "pwm-backlight";
+
+		enable-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>;
+		power-supply = <&vdd_3v3_sys>;
+		pwms = <&pwm 2 41667>;
+
+		brightness-levels = <7 255>;
+		num-interpolated-steps = <248>;
+		default-brightness-level = <20>;
+	};
+
+	bat1010: battery-2s1p {
+		compatible = "simple-battery";
+		charge-full-design-microamp-hours = <3260000>;
+		energy-full-design-microwatt-hours = <24000000>;
+		operating-range-celsius = <0 40>;
+	};
+
+	/* PMIC has a built-in 32KHz oscillator which is used by PMC */
+	clk32k_in: clock-32k-in {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+		clock-output-names = "tps658621-out32k";
+	};
+
+	/*
+	 * This standalone onboard fixed-clock always-ON 32KHz
+	 * oscillator is used as a reference clock-source by the
+	 * Azurewave WiFi/BT module.
+	 */
+	rtc_32k_wifi: clock-32k-wifi {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+		clock-output-names = "kk3270032";
+	};
+
+	cpus {
+		cpu0: cpu@0 {
+			cpu-supply = <&vdd_cpu>;
+			operating-points-v2 = <&cpu0_opp_table>;
+			#cooling-cells = <2>;
+		};
+
+		cpu1: cpu@1 {
+			cpu-supply = <&vdd_cpu>;
+			operating-points-v2 = <&cpu0_opp_table>;
+			#cooling-cells = <2>;
+		};
+	};
+
+	display-panel {
+		compatible = "auo,b101ew05", "panel-lvds";
+
+		ddc-i2c-bus = <&panel_ddc>;
+		power-supply = <&vdd_pnl>;
+		backlight = <&backlight>;
+
+		width-mm = <218>;
+		height-mm = <135>;
+
+		data-mapping = "jeida-18";
+
+		panel-timing {
+			clock-frequency = <71200000>;
+			hactive = <1280>;
+			vactive = <800>;
+			hfront-porch = <8>;
+			hback-porch = <18>;
+			hsync-len = <184>;
+			vsync-len = <3>;
+			vfront-porch = <4>;
+			vback-porch = <8>;
+		};
+
+		port {
+			panel_input: endpoint {
+				remote-endpoint = <&lvds_encoder_output>;
+			};
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		key-power {
+			label = "Power";
+			gpios = <&gpio TEGRA_GPIO(I, 3) GPIO_ACTIVE_HIGH>;
+			linux,code = <KEY_POWER>;
+			debounce-interval = <10>;
+			wakeup-event-action = <EV_ACT_ASSERTED>;
+			wakeup-source;
+		};
+
+		key-rotation-lock {
+			label = "Rotate-lock";
+			gpios = <&gpio TEGRA_GPIO(Q, 2) GPIO_ACTIVE_HIGH>;
+			linux,code = <SW_ROTATE_LOCK>;
+			linux,input-type = <EV_SW>;
+			debounce-interval = <10>;
+		};
+
+		key-volume-down {
+			label = "Volume Down";
+			gpios = <&gpio TEGRA_GPIO(Q, 5) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEDOWN>;
+			debounce-interval = <10>;
+			wakeup-event-action = <EV_ACT_ASSERTED>;
+			wakeup-source;
+		};
+
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+			debounce-interval = <10>;
+			wakeup-event-action = <EV_ACT_ASSERTED>;
+			wakeup-source;
+		};
+	};
+
+	haptic-feedback {
+		compatible = "gpio-vibrator";
+		enable-gpios = <&gpio TEGRA_GPIO(V, 5) GPIO_ACTIVE_HIGH>;
+		vcc-supply = <&vdd_3v3_sys>;
+	};
+
+	i2cmux {
+		compatible = "i2c-mux-pinctrl";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		i2c-parent = <&{/i2c@7000c400}>;
+
+		pinctrl-names = "ddc", "pta", "idle";
+		pinctrl-0 = <&state_i2cmux_ddc>;
+		pinctrl-1 = <&state_i2cmux_pta>;
+		pinctrl-2 = <&state_i2cmux_idle>;
+
+		hdmi_ddc: i2c@0 {
+			reg = <0>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		panel_ddc: i2c@1 {
+			reg = <1>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			embedded-controller@58 {
+				compatible = "acer,a500-iconia-ec", "ene,kb930";
+				reg = <0x58>;
+
+				system-power-controller;
+
+				monitored-battery = <&bat1010>;
+				power-supplies = <&mains>;
+			};
+		};
+	};
+
+	lvds-encoder {
+		compatible = "ti,sn75lvds83", "lvds-encoder";
+
+		powerdown-gpios = <&gpio TEGRA_GPIO(B, 2) GPIO_ACTIVE_LOW>;
+		power-supply = <&vdd_3v3_sys>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				lvds_encoder_input: endpoint {
+					remote-endpoint = <&lcd_output>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+
+				lvds_encoder_output: endpoint {
+					remote-endpoint = <&panel_input>;
+				};
+			};
+		};
+	};
+
+	opp-table-emc {
+		/delete-node/ opp-666000000;
+		/delete-node/ opp-760000000;
+	};
+
+	vdd_5v0_sys: regulator-5v0 {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_5v0";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+	};
+
+	vdd_3v3_sys: regulator-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_3v3_vs";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+		vin-supply = <&vdd_5v0_sys>;
+	};
+
+	vdd_1v8_sys: regulator-1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_1v8_vs";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+		vin-supply = <&vdd_5v0_sys>;
+	};
+
+	vdd_pnl: regulator-panel {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_panel";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-enable-ramp-delay = <300000>;
+		gpio = <&gpio TEGRA_GPIO(C, 6) GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		vin-supply = <&vdd_5v0_sys>;
+	};
+
+	sound {
+		compatible = "nvidia,tegra-audio-wm8903-picasso",
+			     "nvidia,tegra-audio-wm8903";
+		nvidia,model = "Acer Iconia Tab A500 WM8903";
+
+		nvidia,audio-routing =
+			"Headphone Jack", "HPOUTR",
+			"Headphone Jack", "HPOUTL",
+			"Int Spk", "LINEOUTL",
+			"Int Spk", "LINEOUTR",
+			"Mic Jack", "MICBIAS",
+			"IN2L", "Mic Jack",
+			"IN2R", "Mic Jack",
+			"IN1L", "Int Mic",
+			"IN1R", "Int Mic";
+
+		nvidia,i2s-controller = <&tegra_i2s1>;
+		nvidia,audio-codec = <&wm8903>;
+
+		nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
+		nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>;
+		nvidia,int-mic-en-gpios = <&wm8903 1 GPIO_ACTIVE_HIGH>;
+		nvidia,headset;
+
+		clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
+			 <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
+			 <&tegra_car TEGRA20_CLK_CDEV1>;
+		clock-names = "pll_a", "pll_a_out0", "mclk";
+	};
+
+	thermal-zones {
+		/*
+		 * NCT1008 has two sensors:
+		 *
+		 *	0: internal that monitors ambient/skin temperature
+		 *	1: external that is connected to the CPU's diode
+		 *
+		 * Ideally we should use userspace thermal governor,
+		 * but it's a much more complex solution.  The "skin"
+		 * zone is a simpler solution which prevents A500 from
+		 * getting too hot from a user's tactile perspective.
+		 * The CPU zone is intended to protect silicon from damage.
+		 */
+
+		skin-thermal {
+			polling-delay-passive = <1000>; /* milliseconds */
+			polling-delay = <5000>; /* milliseconds */
+
+			thermal-sensors = <&nct1008 0>;
+
+			trips {
+				trip0: skin-alert {
+					/* start throttling at 60C */
+					temperature = <60000>;
+					hysteresis = <200>;
+					type = "passive";
+				};
+
+				trip1: skin-crit {
+					/* shut down at 70C */
+					temperature = <70000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&trip0>;
+					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+							 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+			};
+		};
+
+		cpu-thermal {
+			polling-delay-passive = <1000>; /* milliseconds */
+			polling-delay = <5000>; /* milliseconds */
+
+			thermal-sensors = <&nct1008 1>;
+
+			trips {
+				trip2: cpu-alert {
+					/* throttle at 85C until temperature drops to 84.8C */
+					temperature = <85000>;
+					hysteresis = <200>;
+					type = "passive";
+				};
+
+				trip3: cpu-crit {
+					/* shut down at 90C */
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map1 {
+					trip = <&trip2>;
+					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+							 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+			};
+		};
+	};
+
+	brcm_wifi_pwrseq: wifi-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+
+		clocks = <&rtc_32k_wifi>;
+		clock-names = "ext_clock";
+
+		reset-gpios = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_LOW>;
+		post-power-on-delay-ms = <300>;
+		power-off-delay-us = <300>;
+	};
 };
diff --git a/arch/arm/boot/dts/tegra20-asus-tf101.dts b/arch/arm/boot/dts/tegra20-asus-tf101.dts
index c39ddb462ad0..c2a9c3fb5b33 100644
--- a/arch/arm/boot/dts/tegra20-asus-tf101.dts
+++ b/arch/arm/boot/dts/tegra20-asus-tf101.dts
@@ -411,7 +411,7 @@
 			};
 		};
 
-		state_i2cmux_pta: pinmux-i2cmux-pta {
+		state_i2cmux_idle: pinmux-i2cmux-idle {
 			ddc {
 				nvidia,pins = "ddc";
 				nvidia,function = "rsvd4";
@@ -419,11 +419,11 @@
 
 			pta {
 				nvidia,pins = "pta";
-				nvidia,function = "i2c2";
+				nvidia,function = "rsvd4";
 			};
 		};
 
-		state_i2cmux_idle: pinmux-i2cmux-idle {
+		state_i2cmux_pta: pinmux-i2cmux-pta {
 			ddc {
 				nvidia,pins = "ddc";
 				nvidia,function = "rsvd4";
@@ -431,7 +431,7 @@
 
 			pta {
 				nvidia,pins = "pta";
-				nvidia,function = "rsvd4";
+				nvidia,function = "i2c2";
 			};
 		};
 	};
@@ -520,10 +520,10 @@
 			micdet-delay = <100>;
 
 			gpio-cfg = <
-				0xffffffff /* don't touch */
-				0xffffffff /* don't touch */
+				0x00000600 /* DMIC_LR, output */
+				0x00000680 /* DMIC_DAT, input */
 				0x00000000 /* Speaker-enable GPIO, output, low */
-				0x00000400 /* Mic bias current detect */
+				0xffffffff /* don't touch */
 				0xffffffff /* don't touch */
 			>;
 
@@ -577,9 +577,9 @@
 					vdd-supply = <&vdd_1v8_sys>;
 					vddio-supply = <&vdd_1v8_sys>;
 
-					mount-matrix =	 "1",  "0",  "0",
-							 "0",  "1",  "0",
-							 "0",  "0",  "1";
+					mount-matrix =	"-1",  "0",  "0",
+							 "0", "-1",  "0",
+							 "0",  "0", "-1";
 				};
 			};
 		};
@@ -764,13 +764,6 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 
-			lpddr2 {
-				compatible = "elpida,B8132B2PB-6D-F", "jedec,lpddr2-s4";
-				revision-id = <1 0>;
-				density = <2048>;
-				io-width = <16>;
-			};
-
 			emc-table@25000 {
 				reg = <25000>;
 				compatible = "nvidia,tegra20-emc-table";
@@ -860,6 +853,13 @@
 					0x007e0010 0x00000000 0x00000000 0x0000001b
 					0x00000000 0x00000000 0x00000000 0x00000000>;
 			};
+
+			lpddr2 {
+				compatible = "elpida,B8132B2PB-6D-F", "jedec,lpddr2-s4";
+				revision-id = <1 0>;
+				density = <2048>;
+				io-width = <16>;
+			};
 		};
 	};
 
@@ -977,47 +977,6 @@
 		};
 	};
 
-	gpio-keys {
-		compatible = "gpio-keys";
-
-		switch-dock-hall-sensor {
-			label = "Lid";
-			gpios = <&gpio TEGRA_GPIO(S, 4) GPIO_ACTIVE_LOW>;
-			linux,input-type = <EV_SW>;
-			linux,code = <SW_LID>;
-			debounce-interval = <500>;
-			wakeup-event-action = <EV_ACT_ASSERTED>;
-			wakeup-source;
-		};
-
-		key-power {
-			label = "Power";
-			gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_POWER>;
-			debounce-interval = <10>;
-			wakeup-event-action = <EV_ACT_ASSERTED>;
-			wakeup-source;
-		};
-
-		key-volume-up {
-			label = "Volume Up";
-			gpios = <&gpio TEGRA_GPIO(Q, 5) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEUP>;
-			debounce-interval = <10>;
-			wakeup-event-action = <EV_ACT_ASSERTED>;
-			wakeup-source;
-		};
-
-		key-volume-down {
-			label = "Volume Down";
-			gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEDOWN>;
-			debounce-interval = <10>;
-			wakeup-event-action = <EV_ACT_ASSERTED>;
-			wakeup-source;
-		};
-	};
-
 	display-panel {
 		compatible = "auo,b101ew05", "panel-lvds";
 
@@ -1051,6 +1010,47 @@
 		};
 	};
 
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		key-power {
+			label = "Power";
+			gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_POWER>;
+			debounce-interval = <10>;
+			wakeup-event-action = <EV_ACT_ASSERTED>;
+			wakeup-source;
+		};
+
+		key-volume-down {
+			label = "Volume Down";
+			gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEDOWN>;
+			debounce-interval = <10>;
+			wakeup-event-action = <EV_ACT_ASSERTED>;
+			wakeup-source;
+		};
+
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&gpio TEGRA_GPIO(Q, 5) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+			debounce-interval = <10>;
+			wakeup-event-action = <EV_ACT_ASSERTED>;
+			wakeup-source;
+		};
+
+		switch-dock-hall-sensor {
+			label = "Lid";
+			gpios = <&gpio TEGRA_GPIO(S, 4) GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_SW>;
+			linux,code = <SW_LID>;
+			debounce-interval = <500>;
+			wakeup-event-action = <EV_ACT_ASSERTED>;
+			wakeup-source;
+		};
+	};
+
 	i2cmux {
 		compatible = "i2c-mux-pinctrl";
 		#address-cells = <1>;
@@ -1112,6 +1112,11 @@
 		};
 	};
 
+	opp-table-emc {
+		/delete-node/ opp-666000000;
+		/delete-node/ opp-760000000;
+	};
+
 	vdd_5v0_sys: regulator-5v0 {
 		compatible = "regulator-fixed";
 		regulator-name = "vdd_5v0";
@@ -1179,15 +1184,16 @@
 			"Int Spk", "RON",
 			"Int Spk", "LOP",
 			"Int Spk", "LON",
-			"Mic Jack", "MICBIAS",
-			"IN1L", "Mic Jack";
+			"IN2L", "Mic Jack",
+			"DMICDAT", "Int Mic";
 
 		nvidia,i2s-controller = <&tegra_i2s1>;
 		nvidia,audio-codec = <&wm8903>;
 
 		nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
 		nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>;
-		nvidia,headset;
+		nvidia,mic-det-gpios = <&gpio TEGRA_GPIO(X, 1) GPIO_ACTIVE_LOW>;
+		nvidia,coupled-mic-hp-det;
 
 		clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
 			 <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
@@ -1283,8 +1289,3 @@
 		power-off-delay-us = <200>;
 	};
 };
-
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-666000000;
-	/delete-node/ opp-760000000;
-};
diff --git a/arch/arm/boot/dts/tegra20-colibri-eval-v3.dts b/arch/arm/boot/dts/tegra20-colibri-eval-v3.dts
index cb1190b77db3..612f4e54cb20 100644
--- a/arch/arm/boot/dts/tegra20-colibri-eval-v3.dts
+++ b/arch/arm/boot/dts/tegra20-colibri-eval-v3.dts
@@ -143,6 +143,24 @@
 		status = "okay";
 	};
 
+	/* SPI4: Colibri SSP */
+	spi@7000da00 {
+		status = "okay";
+		spi-max-frequency = <25000000>;
+
+		can@0 {
+			compatible = "microchip,mcp2515";
+			reg = <0>;
+			clocks = <&clk16m>;
+			interrupt-parent = <&gpio>;
+			/* CAN_INT */
+			interrupts = <TEGRA_GPIO(A, 0) IRQ_TYPE_EDGE_FALLING>;
+			spi-max-frequency = <10000000>;
+			vdd-supply = <&reg_3v3>;
+			xceiver-supply = <&reg_5v0>;
+		};
+	};
+
 	/* EHCI instance 0: USB1_DP/N -> USBC_P/N */
 	usb@c5000000 {
 		status = "okay";
@@ -164,24 +182,6 @@
 		vbus-supply = <&reg_usbh_vbus>;
 	};
 
-	/* SPI4: Colibri SSP */
-	spi@7000da00 {
-		status = "okay";
-		spi-max-frequency = <25000000>;
-
-		can@0 {
-			compatible = "microchip,mcp2515";
-			reg = <0>;
-			clocks = <&clk16m>;
-			interrupt-parent = <&gpio>;
-			/* CAN_INT */
-			interrupts = <TEGRA_GPIO(A, 0) IRQ_TYPE_EDGE_FALLING>;
-			spi-max-frequency = <10000000>;
-			vdd-supply = <&reg_3v3>;
-			xceiver-supply = <&reg_5v0>;
-		};
-	};
-
 	/* SD/MMC */
 	mmc@c8000600 {
 		status = "okay";
@@ -200,7 +200,7 @@
 		pwms = <&pwm 0 5000000>; /* PWM<A> */
 	};
 
-	clk16m: osc3 {
+	clk16m: clock-osc3 {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <16000000>;
diff --git a/arch/arm/boot/dts/tegra20-colibri-iris.dts b/arch/arm/boot/dts/tegra20-colibri-iris.dts
index 53487cc21513..25a9f5dfe62d 100644
--- a/arch/arm/boot/dts/tegra20-colibri-iris.dts
+++ b/arch/arm/boot/dts/tegra20-colibri-iris.dts
@@ -143,6 +143,12 @@
 		status = "okay";
 	};
 
+	/* SPI4: Colibri SSP */
+	spi@7000da00 {
+		status = "okay";
+		spi-max-frequency = <25000000>;
+	};
+
 	/* EHCI instance 0: USB1_DP/N -> USBC_P/N */
 	usb@c5000000 {
 		status = "okay";
@@ -164,12 +170,6 @@
 		vbus-supply = <&reg_usbh_vbus>;
 	};
 
-	/* SPI4: Colibri SSP */
-	spi@7000da00 {
-		status = "okay";
-		spi-max-frequency = <25000000>;
-	};
-
 	/* SD/MMC */
 	mmc@c8000600 {
 		status = "okay";
diff --git a/arch/arm/boot/dts/tegra20-colibri.dtsi b/arch/arm/boot/dts/tegra20-colibri.dtsi
index 8ebd8afc857d..0e03910abbe6 100644
--- a/arch/arm/boot/dts/tegra20-colibri.dtsi
+++ b/arch/arm/boot/dts/tegra20-colibri.dtsi
@@ -27,6 +27,31 @@
 		};
 	};
 
+	gpio@6000d000 {
+		lan-reset-n-hog {
+			gpio-hog;
+			gpios = <TEGRA_GPIO(V, 4) GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "LAN_RESET#";
+		};
+
+		/* Tri-stating GMI_WR_N on SODIMM pin 99 nPWE */
+		npwe-hog {
+			gpio-hog;
+			gpios = <TEGRA_GPIO(T, 5) GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "Tri-state nPWE";
+		};
+
+		/* Not tri-stating GMI_WR_N on SODIMM pin 93 RDnWR */
+		rdnwr-hog {
+			gpio-hog;
+			gpios = <TEGRA_GPIO(T, 6) GPIO_ACTIVE_HIGH>;
+			output-low;
+			line-name = "Not tri-state RDnWR";
+		};
+	};
+
 	pinmux@70000014 {
 		pinctrl-names = "default";
 		pinctrl-0 = <&state_default>;
@@ -705,12 +730,16 @@
 		vbus-supply = <&reg_lan_v_bus>;
 	};
 
-	clk32k_in: xtal3 {
+	clk32k_in: clock-xtal3 {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <32768>;
 	};
 
+	opp-table-emc {
+		/delete-node/ opp-760000000;
+	};
+
 	reg_lan_v_bus: regulator-lan-v-bus {
 		compatible = "regulator-fixed";
 		regulator-name = "LAN_V_BUS";
@@ -745,32 +774,3 @@
 		clock-names = "pll_a", "pll_a_out0", "mclk";
 	};
 };
-
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-760000000;
-};
-
-&gpio {
-	lan-reset-n-hog {
-		gpio-hog;
-		gpios = <TEGRA_GPIO(V, 4) GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "LAN_RESET#";
-	};
-
-	/* Tri-stating GMI_WR_N on SODIMM pin 99 nPWE */
-	npwe-hog {
-		gpio-hog;
-		gpios = <TEGRA_GPIO(T, 5) GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "Tri-state nPWE";
-	};
-
-	/* Not tri-stating GMI_WR_N on SODIMM pin 93 RDnWR */
-	rdnwr-hog {
-		gpio-hog;
-		gpios = <TEGRA_GPIO(T, 6) GPIO_ACTIVE_HIGH>;
-		output-low;
-		line-name = "Not tri-state RDnWR";
-	};
-};
diff --git a/arch/arm/boot/dts/tegra20-medcom-wide.dts b/arch/arm/boot/dts/tegra20-medcom-wide.dts
index f144487c5da3..8c657182fff3 100644
--- a/arch/arm/boot/dts/tegra20-medcom-wide.dts
+++ b/arch/arm/boot/dts/tegra20-medcom-wide.dts
@@ -15,10 +15,6 @@
 		stdout-path = "serial0:115200n8";
 	};
 
-	pwm@7000a000 {
-		status = "okay";
-	};
-
 	host1x@50000000 {
 		dc@54200000 {
 			rgb {
@@ -28,6 +24,10 @@
 		};
 	};
 
+	pwm@7000a000 {
+		status = "okay";
+	};
+
 	i2c@7000c000 {
 		wm8903: wm8903@1a {
 			compatible = "wlf,wm8903";
diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts
index 48fe628c6d87..e995f428dc2e 100644
--- a/arch/arm/boot/dts/tegra20-paz00.dts
+++ b/arch/arm/boot/dts/tegra20-paz00.dts
@@ -323,53 +323,6 @@
 		reset-names = "i2c";
 	};
 
-	memory-controller@7000f400 {
-		nvidia,use-ram-code;
-
-		emc-tables@0 {
-			nvidia,ram-code = <0x0>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			reg = <0>;
-
-			emc-table@166500 {
-				reg = <166500>;
-				compatible = "nvidia,tegra20-emc-table";
-				clock-frequency = <166500>;
-				nvidia,emc-registers = <0x0000000a 0x00000016
-					0x00000008 0x00000003 0x00000004 0x00000004
-					0x00000002 0x0000000c 0x00000003 0x00000003
-					0x00000002 0x00000001 0x00000004 0x00000005
-					0x00000004 0x00000009 0x0000000d 0x000004df
-					0x00000000 0x00000003 0x00000003 0x00000003
-					0x00000003 0x00000001 0x0000000a 0x000000c8
-					0x00000003 0x00000006 0x00000004 0x00000008
-					0x00000002 0x00000000 0x00000000 0x00000002
-					0x00000000 0x00000000 0x00000083 0xe03b0323
-					0x007fe010 0x00001414 0x00000000 0x00000000
-					0x00000000 0x00000000 0x00000000 0x00000000>;
-			};
-
-			emc-table@333000 {
-				reg = <333000>;
-				compatible = "nvidia,tegra20-emc-table";
-				clock-frequency = <333000>;
-				nvidia,emc-registers = <0x00000018 0x00000033
-					0x00000012 0x00000004 0x00000004 0x00000005
-					0x00000003 0x0000000c 0x00000006 0x00000006
-					0x00000003 0x00000001 0x00000004 0x00000005
-					0x00000004 0x00000009 0x0000000d 0x00000bff
-					0x00000000 0x00000003 0x00000003 0x00000006
-					0x00000006 0x00000001 0x00000011 0x000000c8
-					0x00000003 0x0000000e 0x00000007 0x00000008
-					0x00000002 0x00000000 0x00000000 0x00000002
-					0x00000000 0x00000000 0x00000083 0xf0440303
-					0x007fe010 0x00001414 0x00000000 0x00000000
-					0x00000000 0x00000000 0x00000000 0x00000000>;
-			};
-		};
-	};
-
 	i2c@7000d000 {
 		status = "okay";
 		clock-frequency = <400000>;
@@ -532,6 +485,53 @@
 		core-supply = <&core_vdd_reg>;
 	};
 
+	memory-controller@7000f400 {
+		nvidia,use-ram-code;
+
+		emc-tables@0 {
+			nvidia,ram-code = <0x0>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0>;
+
+			emc-table@166500 {
+				reg = <166500>;
+				compatible = "nvidia,tegra20-emc-table";
+				clock-frequency = <166500>;
+				nvidia,emc-registers = <0x0000000a 0x00000016
+					0x00000008 0x00000003 0x00000004 0x00000004
+					0x00000002 0x0000000c 0x00000003 0x00000003
+					0x00000002 0x00000001 0x00000004 0x00000005
+					0x00000004 0x00000009 0x0000000d 0x000004df
+					0x00000000 0x00000003 0x00000003 0x00000003
+					0x00000003 0x00000001 0x0000000a 0x000000c8
+					0x00000003 0x00000006 0x00000004 0x00000008
+					0x00000002 0x00000000 0x00000000 0x00000002
+					0x00000000 0x00000000 0x00000083 0xe03b0323
+					0x007fe010 0x00001414 0x00000000 0x00000000
+					0x00000000 0x00000000 0x00000000 0x00000000>;
+			};
+
+			emc-table@333000 {
+				reg = <333000>;
+				compatible = "nvidia,tegra20-emc-table";
+				clock-frequency = <333000>;
+				nvidia,emc-registers = <0x00000018 0x00000033
+					0x00000012 0x00000004 0x00000004 0x00000005
+					0x00000003 0x0000000c 0x00000006 0x00000006
+					0x00000003 0x00000001 0x00000004 0x00000005
+					0x00000004 0x00000009 0x0000000d 0x00000bff
+					0x00000000 0x00000003 0x00000003 0x00000006
+					0x00000006 0x00000001 0x00000011 0x000000c8
+					0x00000003 0x0000000e 0x00000007 0x00000008
+					0x00000002 0x00000000 0x00000000 0x00000002
+					0x00000000 0x00000000 0x00000083 0xf0440303
+					0x007fe010 0x00001414 0x00000000 0x00000000
+					0x00000000 0x00000000 0x00000000 0x00000000>;
+			};
+		};
+	};
+
 	usb@c5000000 {
 		compatible = "nvidia,tegra20-udc";
 		status = "okay";
@@ -593,6 +593,20 @@
 		#clock-cells = <0>;
 	};
 
+	cpus {
+		cpu0: cpu@0 {
+			cpu-supply = <&cpu_vdd_reg>;
+			operating-points-v2 = <&cpu0_opp_table>;
+			#cooling-cells = <2>;
+		};
+
+		cpu1: cpu@1 {
+			cpu-supply = <&cpu_vdd_reg>;
+			operating-points-v2 = <&cpu0_opp_table>;
+			#cooling-cells = <2>;
+		};
+	};
+
 	gpio-keys {
 		compatible = "gpio-keys";
 
@@ -614,6 +628,10 @@
 		};
 	};
 
+	opp-table-emc {
+		/delete-node/ opp-760000000;
+	};
+
 	panel: panel {
 		compatible = "samsung,ltn101nt05";
 
@@ -668,20 +686,6 @@
 		clock-names = "pll_a", "pll_a_out0", "mclk";
 	};
 
-	cpus {
-		cpu0: cpu@0 {
-			cpu-supply = <&cpu_vdd_reg>;
-			operating-points-v2 = <&cpu0_opp_table>;
-			#cooling-cells = <2>;
-		};
-
-		cpu1: cpu@1 {
-			cpu-supply = <&cpu_vdd_reg>;
-			operating-points-v2 = <&cpu0_opp_table>;
-			#cooling-cells = <2>;
-		};
-	};
-
 	thermal-zones {
 		cpu-thermal {
 			polling-delay-passive = <500>; /* milliseconds */
@@ -715,7 +719,3 @@
 		};
 	};
 };
-
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-760000000;
-};
diff --git a/arch/arm/boot/dts/tegra20-seaboard.dts b/arch/arm/boot/dts/tegra20-seaboard.dts
index ab33ff67fdb9..bd4ff8b40b20 100644
--- a/arch/arm/boot/dts/tegra20-seaboard.dts
+++ b/arch/arm/boot/dts/tegra20-seaboard.dts
@@ -296,25 +296,25 @@
 			};
 		};
 
-		state_i2cmux_pta: pinmux-i2cmux-pta {
+		state_i2cmux_idle: pinmux-i2cmux-idle {
 			ddc {
 				nvidia,pins = "ddc";
 				nvidia,function = "rsvd4";
 			};
 			pta {
 				nvidia,pins = "pta";
-				nvidia,function = "i2c2";
+				nvidia,function = "rsvd4";
 			};
 		};
 
-		state_i2cmux_idle: pinmux-i2cmux-idle {
+		state_i2cmux_pta: pinmux-i2cmux-pta {
 			ddc {
 				nvidia,pins = "ddc";
 				nvidia,function = "rsvd4";
 			};
 			pta {
 				nvidia,pins = "pta";
-				nvidia,function = "rsvd4";
+				nvidia,function = "i2c2";
 			};
 		};
 	};
@@ -370,38 +370,6 @@
 		clock-frequency = <100000>;
 	};
 
-	i2cmux {
-		compatible = "i2c-mux-pinctrl";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		i2c-parent = <&{/i2c@7000c400}>;
-
-		pinctrl-names = "ddc", "pta", "idle";
-		pinctrl-0 = <&state_i2cmux_ddc>;
-		pinctrl-1 = <&state_i2cmux_pta>;
-		pinctrl-2 = <&state_i2cmux_idle>;
-
-		hdmi_ddc: i2c@0 {
-			reg = <0>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-		};
-
-		lvds_ddc: i2c@1 {
-			reg = <1>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			smart-battery@b {
-				compatible = "ti,bq20z75", "sbs,sbs-battery";
-				reg = <0xb>;
-				sbs,i2c-retry-count = <2>;
-				sbs,poll-retry-count = <10>;
-			};
-		};
-	};
-
 	i2c@7000c500 {
 		status = "okay";
 		clock-frequency = <400000>;
@@ -817,6 +785,38 @@
 		};
 	};
 
+	i2cmux {
+		compatible = "i2c-mux-pinctrl";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		i2c-parent = <&{/i2c@7000c400}>;
+
+		pinctrl-names = "ddc", "pta", "idle";
+		pinctrl-0 = <&state_i2cmux_ddc>;
+		pinctrl-1 = <&state_i2cmux_pta>;
+		pinctrl-2 = <&state_i2cmux_idle>;
+
+		hdmi_ddc: i2c@0 {
+			reg = <0>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		lvds_ddc: i2c@1 {
+			reg = <1>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			smart-battery@b {
+				compatible = "ti,bq20z75", "sbs,sbs-battery";
+				reg = <0xb>;
+				sbs,i2c-retry-count = <2>;
+				sbs,poll-retry-count = <10>;
+			};
+		};
+	};
+
 	panel: panel {
 		compatible = "chunghwa,claa101wa01a";
 
diff --git a/arch/arm/boot/dts/tegra20-tamonten.dtsi b/arch/arm/boot/dts/tegra20-tamonten.dtsi
index 980272ad59a4..ddb84e4a9f8b 100644
--- a/arch/arm/boot/dts/tegra20-tamonten.dtsi
+++ b/arch/arm/boot/dts/tegra20-tamonten.dtsi
@@ -260,25 +260,25 @@
 			};
 		};
 
-		state_i2cmux_pta: pinmux-i2cmux-pta {
+		state_i2cmux_idle: pinmux-i2cmux-idle {
 			ddc {
 				nvidia,pins = "ddc";
 				nvidia,function = "rsvd4";
 			};
 			pta {
 				nvidia,pins = "pta";
-				nvidia,function = "i2c2";
+				nvidia,function = "rsvd4";
 			};
 		};
 
-		state_i2cmux_idle: pinmux-i2cmux-idle {
+		state_i2cmux_pta: pinmux-i2cmux-pta {
 			ddc {
 				nvidia,pins = "ddc";
 				nvidia,function = "rsvd4";
 			};
 			pta {
 				nvidia,pins = "pta";
-				nvidia,function = "rsvd4";
+				nvidia,function = "i2c2";
 			};
 		};
 	};
@@ -301,31 +301,6 @@
 		status = "okay";
 	};
 
-	i2cmux {
-		compatible = "i2c-mux-pinctrl";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		i2c-parent = <&{/i2c@7000c400}>;
-
-		pinctrl-names = "ddc", "pta", "idle";
-		pinctrl-0 = <&state_i2cmux_ddc>;
-		pinctrl-1 = <&state_i2cmux_pta>;
-		pinctrl-2 = <&state_i2cmux_idle>;
-
-		hdmi_ddc: i2c@0 {
-			reg = <0>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-		};
-
-		i2c@1 {
-			reg = <1>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-		};
-	};
-
 	i2c@7000d000 {
 		clock-frequency = <400000>;
 		status = "okay";
@@ -509,6 +484,31 @@
 		#clock-cells = <0>;
 	};
 
+	i2cmux {
+		compatible = "i2c-mux-pinctrl";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		i2c-parent = <&{/i2c@7000c400}>;
+
+		pinctrl-names = "ddc", "pta", "idle";
+		pinctrl-0 = <&state_i2cmux_ddc>;
+		pinctrl-1 = <&state_i2cmux_pta>;
+		pinctrl-2 = <&state_i2cmux_idle>;
+
+		hdmi_ddc: i2c@0 {
+			reg = <0>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		i2c@1 {
+			reg = <1>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+	};
+
 	pci_vdd_reg: regulator-1v05 {
 		compatible = "regulator-fixed";
 		regulator-name = "vdd_1v05";
diff --git a/arch/arm/boot/dts/tegra20-trimslice.dts b/arch/arm/boot/dts/tegra20-trimslice.dts
index dc51835423a9..1944121e2dd6 100644
--- a/arch/arm/boot/dts/tegra20-trimslice.dts
+++ b/arch/arm/boot/dts/tegra20-trimslice.dts
@@ -385,6 +385,16 @@
 		#clock-cells = <0>;
 	};
 
+	cpus {
+		cpu0: cpu@0 {
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+
+		cpu@1 {
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+	};
+
 	gpio-keys {
 		compatible = "gpio-keys";
 
@@ -462,14 +472,4 @@
 			 <&tegra_car TEGRA20_CLK_CDEV1>;
 		clock-names = "pll_a", "pll_a_out0", "mclk";
 	};
-
-	cpus {
-		cpu0: cpu@0 {
-			operating-points-v2 = <&cpu0_opp_table>;
-		};
-
-		cpu@1 {
-			operating-points-v2 = <&cpu0_opp_table>;
-		};
-	};
 };
diff --git a/arch/arm/boot/dts/tegra20-ventana.dts b/arch/arm/boot/dts/tegra20-ventana.dts
index 2d7bb442d6b6..433575a6ad38 100644
--- a/arch/arm/boot/dts/tegra20-ventana.dts
+++ b/arch/arm/boot/dts/tegra20-ventana.dts
@@ -295,25 +295,25 @@
 			};
 		};
 
-		state_i2cmux_pta: pinmux-i2cmux-pta {
+		state_i2cmux_idle: pinmux-i2cmux-idle {
 			ddc {
 				nvidia,pins = "ddc";
 				nvidia,function = "rsvd4";
 			};
 			pta {
 				nvidia,pins = "pta";
-				nvidia,function = "i2c2";
+				nvidia,function = "rsvd4";
 			};
 		};
 
-		state_i2cmux_idle: pinmux-i2cmux-idle {
+		state_i2cmux_pta: pinmux-i2cmux-pta {
 			ddc {
 				nvidia,pins = "ddc";
 				nvidia,function = "rsvd4";
 			};
 			pta {
 				nvidia,pins = "pta";
-				nvidia,function = "rsvd4";
+				nvidia,function = "i2c2";
 			};
 		};
 	};
@@ -362,31 +362,6 @@
 		clock-frequency = <100000>;
 	};
 
-	i2cmux {
-		compatible = "i2c-mux-pinctrl";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		i2c-parent = <&{/i2c@7000c400}>;
-
-		pinctrl-names = "ddc", "pta", "idle";
-		pinctrl-0 = <&state_i2cmux_ddc>;
-		pinctrl-1 = <&state_i2cmux_pta>;
-		pinctrl-2 = <&state_i2cmux_idle>;
-
-		hdmi_ddc: i2c@0 {
-			reg = <0>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-		};
-
-		lvds_ddc: i2c@1 {
-			reg = <1>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-		};
-	};
-
 	i2c@7000c500 {
 		status = "okay";
 		clock-frequency = <400000>;
@@ -636,6 +611,31 @@
 		};
 	};
 
+	i2cmux {
+		compatible = "i2c-mux-pinctrl";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		i2c-parent = <&{/i2c@7000c400}>;
+
+		pinctrl-names = "ddc", "pta", "idle";
+		pinctrl-0 = <&state_i2cmux_ddc>;
+		pinctrl-1 = <&state_i2cmux_pta>;
+		pinctrl-2 = <&state_i2cmux_idle>;
+
+		hdmi_ddc: i2c@0 {
+			reg = <0>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		lvds_ddc: i2c@1 {
+			reg = <1>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+	};
+
 	panel: panel {
 		compatible = "chunghwa,claa101wa01a";
 
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index 62bf0b306472..4177d04265d8 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -356,12 +356,6 @@
 		operating-points-v2 = <&vde_dvfs_opp_table>;
 	};
 
-	apbmisc@70000800 {
-		compatible = "nvidia,tegra20-apbmisc";
-		reg = <0x70000800 0x64>, /* Chip revision */
-		      <0x70000008 0x04>; /* Strapping options */
-	};
-
 	pinmux: pinmux@70000014 {
 		compatible = "nvidia,tegra20-pinmux";
 		reg = <0x70000014 0x10>, /* Tri-state registers */
@@ -370,6 +364,12 @@
 		      <0x70000868 0xa8>; /* Pad control registers */
 	};
 
+	apbmisc@70000800 {
+		compatible = "nvidia,tegra20-apbmisc";
+		reg = <0x70000800 0x64>, /* Chip revision */
+		      <0x70000008 0x04>; /* Strapping options */
+	};
+
 	das@70000c00 {
 		compatible = "nvidia,tegra20-das";
 		reg = <0x70000c00 0x80>;
@@ -542,13 +542,6 @@
 		status = "disabled";
 	};
 
-	rtc@7000e000 {
-		compatible = "nvidia,tegra20-rtc";
-		reg = <0x7000e000 0x100>;
-		interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&tegra_car TEGRA20_CLK_RTC>;
-	};
-
 	i2c@7000c000 {
 		compatible = "nvidia,tegra20-i2c";
 		reg = <0x7000c000 0x100>;
@@ -683,6 +676,13 @@
 		status = "disabled";
 	};
 
+	rtc@7000e000 {
+		compatible = "nvidia,tegra20-rtc";
+		reg = <0x7000e000 0x100>;
+		interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&tegra_car TEGRA20_CLK_RTC>;
+	};
+
 	kbc@7000e200 {
 		compatible = "nvidia,tegra20-kbc";
 		reg = <0x7000e200 0x100>;
@@ -706,6 +706,16 @@
 		};
 
 		powergates {
+			pd_mpe: mpe {
+				clocks = <&tegra_car TEGRA20_CLK_MPE>;
+				resets = <&mc TEGRA20_MC_RESET_MPEA>,
+					 <&mc TEGRA20_MC_RESET_MPEB>,
+					 <&mc TEGRA20_MC_RESET_MPEC>,
+					 <&tegra_car TEGRA20_CLK_MPE>;
+				power-domains = <&pd_core>;
+				#power-domain-cells = <0>;
+			};
+
 			pd_3d: td {
 				clocks = <&tegra_car TEGRA20_CLK_GR3D>;
 				resets = <&mc TEGRA20_MC_RESET_3D>,
@@ -714,6 +724,14 @@
 				#power-domain-cells = <0>;
 			};
 
+			pd_vde: vdec {
+				clocks = <&tegra_car TEGRA20_CLK_VDE>;
+				resets = <&mc TEGRA20_MC_RESET_VDE>,
+					 <&tegra_car TEGRA20_CLK_VDE>;
+				power-domains = <&pd_core>;
+				#power-domain-cells = <0>;
+			};
+
 			pd_venc: venc {
 				clocks = <&tegra_car TEGRA20_CLK_ISP>,
 					 <&tegra_car TEGRA20_CLK_VI>,
@@ -726,24 +744,6 @@
 				power-domains = <&pd_core>;
 				#power-domain-cells = <0>;
 			};
-
-			pd_vde: vdec {
-				clocks = <&tegra_car TEGRA20_CLK_VDE>;
-				resets = <&mc TEGRA20_MC_RESET_VDE>,
-					 <&tegra_car TEGRA20_CLK_VDE>;
-				power-domains = <&pd_core>;
-				#power-domain-cells = <0>;
-			};
-
-			pd_mpe: mpe {
-				clocks = <&tegra_car TEGRA20_CLK_MPE>;
-				resets = <&mc TEGRA20_MC_RESET_MPEA>,
-					 <&mc TEGRA20_MC_RESET_MPEB>,
-					 <&mc TEGRA20_MC_RESET_MPEC>,
-					 <&tegra_car TEGRA20_CLK_MPE>;
-				power-domains = <&pd_core>;
-				#power-domain-cells = <0>;
-			};
 		};
 	};
 
@@ -1049,13 +1049,13 @@
 		simple-audio-card,dai-link@0 {
 			reg = <0>;
 
-			cpu {
-				sound-dai = <&tegra_spdif>;
-			};
-
 			codec {
 				sound-dai = <&tegra_hdmi>;
 			};
+
+			cpu {
+				sound-dai = <&tegra_spdif>;
+			};
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/tegra30-apalis-eval.dts b/arch/arm/boot/dts/tegra30-apalis-eval.dts
index ad968ff968d7..842b5faba285 100644
--- a/arch/arm/boot/dts/tegra30-apalis-eval.dts
+++ b/arch/arm/boot/dts/tegra30-apalis-eval.dts
@@ -47,6 +47,16 @@
 		};
 	};
 
+	gpio@6000d000 {
+		/* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */
+		pex-perst-n-hog {
+			gpio-hog;
+			gpios = <TEGRA_GPIO(S, 7) GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "PEX_PERST_N";
+		};
+	};
+
 	/* Apalis UART1 */
 	serial@70006000 {
 		status = "okay";
@@ -236,13 +246,3 @@
 		vin-supply = <&reg_5v0>;
 	};
 };
-
-&gpio {
-	/* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */
-	pex-perst-n-hog {
-		gpio-hog;
-		gpios = <TEGRA_GPIO(S, 7) GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "PEX_PERST_N";
-	};
-};
diff --git a/arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dts b/arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dts
index c172fdb5e1ae..ca277bf1df78 100644
--- a/arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dts
+++ b/arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dts
@@ -48,6 +48,16 @@
 		};
 	};
 
+	gpio@6000d000 {
+		/* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */
+		pex-perst-n-hog {
+			gpio-hog;
+			gpios = <TEGRA_GPIO(S, 7) GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "PEX_PERST_N";
+		};
+	};
+
 	/* Apalis UART1 */
 	serial@70006000 {
 		status = "okay";
@@ -254,13 +264,3 @@
 		vin-supply = <&vddio_sdmmc_1v8_reg>;
 	};
 };
-
-&gpio {
-	/* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */
-	pex-perst-n-hog {
-		gpio-hog;
-		gpios = <TEGRA_GPIO(S, 7) GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "PEX_PERST_N";
-	};
-};
diff --git a/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi b/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi
index a1bcd67fa505..a4b7fe5c3d23 100644
--- a/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi
+++ b/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi
@@ -1007,6 +1007,12 @@
 			/* ADC converstion time: 80 clocks */
 			st,sample-time = <4>;
 
+			stmpe_adc {
+				compatible = "st,stmpe-adc";
+				/* forbid to use ADC channels 3-0 (touch) */
+				st,norequest-mask = <0x0F>;
+			};
+
 			stmpe_touchscreen {
 				compatible = "st,stmpe-ts";
 				/* 8 sample average control */
@@ -1023,12 +1029,6 @@
 				/* 5 ms touch detect interrupt delay */
 				st,touch-det-delay = <5>;
 			};
-
-			stmpe_adc {
-				compatible = "st,stmpe-adc";
-				/* forbid to use ADC channels 3-0 (touch) */
-				st,norequest-mask = <0x0F>;
-			};
 		};
 
 		/*
@@ -1122,16 +1122,16 @@
 		mmc-ddr-1_8v;
 	};
 
-	clk32k_in: xtal1 {
+	clk16m: clock-osc4 {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
-		clock-frequency = <32768>;
+		clock-frequency = <16000000>;
 	};
 
-	clk16m: osc4 {
+	clk32k_in: clock-xtal1 {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
-		clock-frequency = <16000000>;
+		clock-frequency = <32768>;
 	};
 
 	reg_1v8_avdd_hdmi_pll: regulator-1v8-avdd-hdmi-pll {
diff --git a/arch/arm/boot/dts/tegra30-apalis.dtsi b/arch/arm/boot/dts/tegra30-apalis.dtsi
index 99d7dad72d29..d73103884000 100644
--- a/arch/arm/boot/dts/tegra30-apalis.dtsi
+++ b/arch/arm/boot/dts/tegra30-apalis.dtsi
@@ -990,6 +990,12 @@
 			/* ADC converstion time: 80 clocks */
 			st,sample-time = <4>;
 
+			stmpe_adc {
+				compatible = "st,stmpe-adc";
+				/* forbid to use ADC channels 3-0 (touch) */
+				st,norequest-mask = <0x0F>;
+			};
+
 			stmpe_touchscreen {
 				compatible = "st,stmpe-ts";
 				/* 8 sample average control */
@@ -1006,12 +1012,6 @@
 				/* 5 ms touch detect interrupt delay */
 				st,touch-det-delay = <5>;
 			};
-
-			stmpe_adc {
-				compatible = "st,stmpe-adc";
-				/* forbid to use ADC channels 3-0 (touch) */
-				st,norequest-mask = <0x0F>;
-			};
 		};
 
 		/*
@@ -1105,16 +1105,16 @@
 		mmc-ddr-1_8v;
 	};
 
-	clk32k_in: xtal1 {
+	clk16m: clock-osc4 {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
-		clock-frequency = <32768>;
+		clock-frequency = <16000000>;
 	};
 
-	clk16m: osc4 {
+	clk32k_in: clock-xtal1 {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
-		clock-frequency = <16000000>;
+		clock-frequency = <32768>;
 	};
 
 	reg_1v8_avdd_hdmi_pll: regulator-1v8-avdd-hdmi-pll {
diff --git a/arch/arm/boot/dts/tegra30-asus-lvds-display.dtsi b/arch/arm/boot/dts/tegra30-asus-lvds-display.dtsi
index a047abfa6369..bae09d82594d 100644
--- a/arch/arm/boot/dts/tegra30-asus-lvds-display.dtsi
+++ b/arch/arm/boot/dts/tegra30-asus-lvds-display.dtsi
@@ -2,6 +2,8 @@
 
 /* This dtsi file describes parts common for Asus T30 devices with a LVDS panel. */
 
+#include <dt-bindings/gpio/tegra-gpio.h>
+
 / {
 	host1x@50000000 {
 		lcd: dc@54200000 {
diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi b/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi
index ee683c5a9c62..c0062353c1f1 100644
--- a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi
+++ b/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi
@@ -29,6 +29,14 @@
 	 */
 	chosen {};
 
+	firmware {
+		trusted-foundations {
+			compatible = "tlm,trusted-foundations";
+			tlm,version-major = <0x0>;
+			tlm,version-minor = <0x0>;
+		};
+	};
+
 	memory@80000000 {
 		reg = <0x80000000 0x40000000>;
 	};
@@ -61,6 +69,12 @@
 	};
 
 	gpio@6000d000 {
+		init-low-power-mode-hog {
+			gpio-hog;
+			gpios = <TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
+			input;
+		};
+
 		init-mode-hog {
 			gpio-hog;
 			gpios = <TEGRA_GPIO(DD, 7) GPIO_ACTIVE_HIGH>,
@@ -68,12 +82,6 @@
 				<TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
 			output-low;
 		};
-
-		init-low-power-mode-hog {
-			gpio-hog;
-			gpios = <TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
-			input;
-		};
 	};
 
 	pinmux@70000868 {
@@ -977,17 +985,6 @@
 		};
 	};
 
-	brcm_wifi_pwrseq: wifi-pwrseq {
-		compatible = "mmc-pwrseq-simple";
-
-		clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>;
-		clock-names = "ext_clock";
-
-		reset-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_LOW>;
-		post-power-on-delay-ms = <300>;
-		power-off-delay-us = <300>;
-	};
-
 	sdmmc3: mmc@78000400 {
 		status = "okay";
 
@@ -1113,27 +1110,9 @@
 		/delete-property/ ddc-i2c-bus;
 	};
 
-	firmware {
-		trusted-foundations {
-			compatible = "tlm,trusted-foundations";
-			tlm,version-major = <0x0>;
-			tlm,version-minor = <0x0>;
-		};
-	};
-
 	gpio-keys {
 		compatible = "gpio-keys";
 
-		switch-hall-sensor {
-			label = "Lid";
-			gpios = <&gpio TEGRA_GPIO(S, 6) GPIO_ACTIVE_LOW>;
-			linux,input-type = <EV_SW>;
-			linux,code = <SW_LID>;
-			debounce-interval = <500>;
-			wakeup-event-action = <EV_ACT_DEASSERTED>;
-			wakeup-source;
-		};
-
 		key-power {
 			label = "Power";
 			gpios = <&gpio TEGRA_GPIO(V, 0) GPIO_ACTIVE_LOW>;
@@ -1143,6 +1122,15 @@
 			wakeup-source;
 		};
 
+		key-volume-down {
+			label = "Volume Down";
+			gpios = <&gpio TEGRA_GPIO(Q, 3) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEDOWN>;
+			debounce-interval = <10>;
+			wakeup-event-action = <EV_ACT_ASSERTED>;
+			wakeup-source;
+		};
+
 		key-volume-up {
 			label = "Volume Up";
 			gpios = <&gpio TEGRA_GPIO(Q, 2) GPIO_ACTIVE_LOW>;
@@ -1152,16 +1140,28 @@
 			wakeup-source;
 		};
 
-		key-volume-down {
-			label = "Volume Down";
-			gpios = <&gpio TEGRA_GPIO(Q, 3) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEDOWN>;
-			debounce-interval = <10>;
-			wakeup-event-action = <EV_ACT_ASSERTED>;
+		switch-hall-sensor {
+			label = "Lid";
+			gpios = <&gpio TEGRA_GPIO(S, 6) GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_SW>;
+			linux,code = <SW_LID>;
+			debounce-interval = <500>;
+			wakeup-event-action = <EV_ACT_DEASSERTED>;
 			wakeup-source;
 		};
 	};
 
+	brcm_wifi_pwrseq: pwrseq-wifi {
+		compatible = "mmc-pwrseq-simple";
+
+		clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>;
+		clock-names = "ext_clock";
+
+		reset-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_LOW>;
+		post-power-on-delay-ms = <300>;
+		power-off-delay-us = <300>;
+	};
+
 	vdd_5v0_sys: regulator-5v0 {
 		compatible = "regulator-fixed";
 		regulator-name = "vdd_5v0";
diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-maxim-pmic.dtsi b/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-maxim-pmic.dtsi
index cd28e8782f7d..694c7fe37eb8 100644
--- a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-maxim-pmic.dtsi
+++ b/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-maxim-pmic.dtsi
@@ -22,13 +22,6 @@
 			pinctrl-names = "default";
 			pinctrl-0 = <&max77620_default>;
 
-			max77620_default: pinmux {
-				gpio4 {
-					pins = "gpio4";
-					function = "32k-out1";
-				};
-			};
-
 			cpu-pwr-req-hog {
 				gpio-hog;
 				gpios = <6 GPIO_ACTIVE_HIGH>;
@@ -49,6 +42,13 @@
 				};
 			};
 
+			max77620_default: pinmux {
+				gpio4 {
+					pins = "gpio4";
+					function = "32k-out1";
+				};
+			};
+
 			regulators {
 				in-sd0-supply = <&vdd_5v0_sys>;
 				in-sd1-supply = <&vdd_5v0_sys>;
diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-memory-timings.dtsi b/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-memory-timings.dtsi
index 6c229e1d67e7..8944a4a5a8d7 100644
--- a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-memory-timings.dtsi
+++ b/arch/arm/boot/dts/tegra30-asus-nexus7-grouper-memory-timings.dtsi
@@ -1562,16 +1562,16 @@
 			};
 		};
 	};
-};
 
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-750000000-1300;
-	/delete-node/ opp-800000000-1300;
-	/delete-node/ opp-900000000-1350;
-};
+	opp-table-actmon {
+		/delete-node/ opp-750000000;
+		/delete-node/ opp-800000000;
+		/delete-node/ opp-900000000;
+	};
 
-&emc_bw_dfs_opp_table {
-	/delete-node/ opp-750000000;
-	/delete-node/ opp-800000000;
-	/delete-node/ opp-900000000;
+	opp-table-emc {
+		/delete-node/ opp-750000000-1300;
+		/delete-node/ opp-800000000-1300;
+		/delete-node/ opp-900000000-1350;
+	};
 };
diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper.dtsi b/arch/arm/boot/dts/tegra30-asus-nexus7-grouper.dtsi
index 564cfcde21a9..c19a0419112a 100644
--- a/arch/arm/boot/dts/tegra30-asus-nexus7-grouper.dtsi
+++ b/arch/arm/boot/dts/tegra30-asus-nexus7-grouper.dtsi
@@ -6,20 +6,6 @@
 / {
 	compatible = "asus,grouper", "nvidia,tegra30";
 
-	display-panel {
-		panel-timing {
-			clock-frequency = <68000000>;
-			hactive = <800>;
-			vactive = <1280>;
-			hfront-porch = <24>;
-			hback-porch = <32>;
-			hsync-len = <24>;
-			vsync-len = <1>;
-			vfront-porch = <5>;
-			vback-porch = <32>;
-		};
-	};
-
 	pinmux@70000868 {
 		state_default: pinmux {
 			lcd_dc1_pd2 {
@@ -145,4 +131,18 @@
 			firmware-gpios = <&gpio TEGRA_GPIO(R, 3) GPIO_ACTIVE_HIGH>;
 		};
 	};
+
+	display-panel {
+		panel-timing {
+			clock-frequency = <68000000>;
+			hactive = <800>;
+			vactive = <1280>;
+			hfront-porch = <24>;
+			hback-porch = <32>;
+			hsync-len = <24>;
+			vsync-len = <1>;
+			vfront-porch = <5>;
+			vback-porch = <32>;
+		};
+	};
 };
diff --git a/arch/arm/boot/dts/tegra30-asus-nexus7-tilapia.dtsi b/arch/arm/boot/dts/tegra30-asus-nexus7-tilapia.dtsi
index 1b241f0542b8..94c80134574e 100644
--- a/arch/arm/boot/dts/tegra30-asus-nexus7-tilapia.dtsi
+++ b/arch/arm/boot/dts/tegra30-asus-nexus7-tilapia.dtsi
@@ -6,22 +6,6 @@
 / {
 	compatible = "asus,tilapia", "asus,grouper", "nvidia,tegra30";
 
-	display-panel {
-		enable-gpios = <&gpio TEGRA_GPIO(V, 6) GPIO_ACTIVE_HIGH>;
-
-		panel-timing {
-			clock-frequency = <81750000>;
-			hactive = <800>;
-			vactive = <1280>;
-			hfront-porch = <64>;
-			hback-porch = <128>;
-			hsync-len = <64>;
-			vsync-len = <1>;
-			vfront-porch = <5>;
-			vback-porch = <2>;
-		};
-	};
-
 	gpio@6000d000 {
 		init-mode-3g-hog {
 			gpio-hog;
@@ -230,4 +214,20 @@
 			firmware-gpios = <&gpio TEGRA_GPIO(P, 3) GPIO_ACTIVE_HIGH>;
 		};
 	};
+
+	display-panel {
+		enable-gpios = <&gpio TEGRA_GPIO(V, 6) GPIO_ACTIVE_HIGH>;
+
+		panel-timing {
+			clock-frequency = <81750000>;
+			hactive = <800>;
+			vactive = <1280>;
+			hfront-porch = <64>;
+			hback-porch = <128>;
+			hsync-len = <64>;
+			vsync-len = <1>;
+			vfront-porch = <5>;
+			vback-porch = <2>;
+		};
+	};
 };
diff --git a/arch/arm/boot/dts/tegra30-asus-tf201.dts b/arch/arm/boot/dts/tegra30-asus-tf201.dts
index 315c6dc068c5..0406c5a69c12 100644
--- a/arch/arm/boot/dts/tegra30-asus-tf201.dts
+++ b/arch/arm/boot/dts/tegra30-asus-tf201.dts
@@ -605,23 +605,40 @@
 		enable-gpios = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_HIGH>;
 		vcc-supply = <&vdd_3v3_sys>;
 	};
-};
 
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-533000000-1200;
-	/delete-node/ opp-625000000-1200;
-	/delete-node/ opp-625000000-1250;
-	/delete-node/ opp-667000000-1200;
-	/delete-node/ opp-750000000-1300;
-	/delete-node/ opp-800000000-1300;
-	/delete-node/ opp-900000000-1350;
-};
+	opp-table-actmon {
+		/delete-node/ opp-533000000;
+		/delete-node/ opp-625000000;
+		/delete-node/ opp-667000000;
+		/delete-node/ opp-750000000;
+		/delete-node/ opp-800000000;
+		/delete-node/ opp-900000000;
+	};
 
-&emc_bw_dfs_opp_table {
-	/delete-node/ opp-533000000;
-	/delete-node/ opp-625000000;
-	/delete-node/ opp-667000000;
-	/delete-node/ opp-750000000;
-	/delete-node/ opp-800000000;
-	/delete-node/ opp-900000000;
+	opp-table-emc {
+		/delete-node/ opp-533000000-1200;
+		/delete-node/ opp-625000000-1200;
+		/delete-node/ opp-625000000-1250;
+		/delete-node/ opp-667000000-1200;
+		/delete-node/ opp-750000000-1300;
+		/delete-node/ opp-800000000-1300;
+		/delete-node/ opp-900000000-1350;
+	};
+
+	sound {
+		compatible = "asus,tegra-audio-rt5631-tf201",
+			     "nvidia,tegra-audio-rt5631";
+		nvidia,model = "Asus Transformer Prime TF201 RT5631";
+
+		nvidia,audio-routing =
+			"Headphone Jack", "HPOL",
+			"Headphone Jack", "HPOR",
+			"Int Spk", "SPOL",
+			"Int Spk", "SPOR",
+			"MIC1", "MIC Bias1",
+			"MIC Bias1", "Mic Jack",
+			"DMIC", "Int Mic";
+
+		nvidia,audio-codec = <&rt5631>;
+	};
 };
diff --git a/arch/arm/boot/dts/tegra30-asus-tf300t.dts b/arch/arm/boot/dts/tegra30-asus-tf300t.dts
index f47434871a5c..970a1f08dc8c 100644
--- a/arch/arm/boot/dts/tegra30-asus-tf300t.dts
+++ b/arch/arm/boot/dts/tegra30-asus-tf300t.dts
@@ -128,8 +128,8 @@
 			micdet-delay = <100>;
 
 			gpio-cfg = <
-				0xffffffff /* don't touch */
-				0xffffffff /* don't touch */
+				0x00000600 /* DMIC_LR, output */
+				0x00000680 /* DMIC_DAT, input */
 				0x00000000 /* Speaker-enable GPIO, output, low */
 				0xffffffff /* don't touch */
 				0xffffffff /* don't touch */
@@ -999,6 +999,18 @@
 		compatible = "innolux,g101ice-l01";
 	};
 
+	opp-table-emc {
+		/delete-node/ opp-750000000-1300;
+		/delete-node/ opp-800000000-1300;
+		/delete-node/ opp-900000000-1350;
+	};
+
+	opp-table-actmon {
+		/delete-node/ opp-750000000;
+		/delete-node/ opp-800000000;
+		/delete-node/ opp-900000000;
+	};
+
 	sound {
 		compatible = "asus,tegra-audio-wm8903-tf300t",
 			     "nvidia,tegra-audio-wm8903";
@@ -1011,24 +1023,10 @@
 			"Int Spk", "RON",
 			"Int Spk", "LOP",
 			"Int Spk", "LON",
-			"IN1L", "Mic Jack",
 			"IN2L", "Mic Jack",
 			"DMICDAT", "Int Mic";
 
 		nvidia,audio-codec = <&wm8903>;
 		nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
-		nvidia,headset;
 	};
 };
-
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-750000000-1300;
-	/delete-node/ opp-800000000-1300;
-	/delete-node/ opp-900000000-1350;
-};
-
-&emc_bw_dfs_opp_table {
-	/delete-node/ opp-750000000;
-	/delete-node/ opp-800000000;
-	/delete-node/ opp-900000000;
-};
diff --git a/arch/arm/boot/dts/tegra30-asus-tf300tg.dts b/arch/arm/boot/dts/tegra30-asus-tf300tg.dts
index 96345f821c3d..4861db8e1e59 100644
--- a/arch/arm/boot/dts/tegra30-asus-tf300tg.dts
+++ b/arch/arm/boot/dts/tegra30-asus-tf300tg.dts
@@ -1072,16 +1072,33 @@
 	display-panel {
 		compatible = "innolux,g101ice-l01";
 	};
-};
 
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-750000000-1300;
-	/delete-node/ opp-800000000-1300;
-	/delete-node/ opp-900000000-1350;
-};
+	opp-table-emc {
+		/delete-node/ opp-750000000-1300;
+		/delete-node/ opp-800000000-1300;
+		/delete-node/ opp-900000000-1350;
+	};
 
-&emc_bw_dfs_opp_table {
-	/delete-node/ opp-750000000;
-	/delete-node/ opp-800000000;
-	/delete-node/ opp-900000000;
+	opp-table-actmon {
+		/delete-node/ opp-750000000;
+		/delete-node/ opp-800000000;
+		/delete-node/ opp-900000000;
+	};
+
+	sound {
+		compatible = "asus,tegra-audio-rt5631-tf300tg",
+			     "nvidia,tegra-audio-rt5631";
+		nvidia,model = "Asus Transformer Pad TF300TG RT5631";
+
+		nvidia,audio-routing =
+			"Headphone Jack", "HPOL",
+			"Headphone Jack", "HPOR",
+			"Int Spk", "SPOL",
+			"Int Spk", "SPOR",
+			"MIC1", "MIC Bias1",
+			"MIC Bias1", "Mic Jack",
+			"DMIC", "Int Mic";
+
+		nvidia,audio-codec = <&rt5631>;
+	};
 };
diff --git a/arch/arm/boot/dts/tegra30-asus-tf700t.dts b/arch/arm/boot/dts/tegra30-asus-tf700t.dts
index 1a331dec3cfe..efde7dad718a 100644
--- a/arch/arm/boot/dts/tegra30-asus-tf700t.dts
+++ b/arch/arm/boot/dts/tegra30-asus-tf700t.dts
@@ -758,6 +758,24 @@
 				vddio-supply = <&vdd_1v8_vio>;
 				vddmipi-supply = <&vdd_1v2_mipi>;
 
+				/*
+				 * Panasonic VVX10F004B00 or HYDIS HV101WU1-1E1
+				 * LCD SuperIPS+ Full HD panel.
+				 */
+				panel@1 {
+					compatible = "panasonic,vvx10f004b00";
+					reg = <1>;
+
+					power-supply = <&vdd_pnl>;
+					backlight = <&backlight>;
+
+					port {
+						panel_input: endpoint {
+							remote-endpoint = <&bridge_output>;
+						};
+					};
+				};
+
 				ports {
 					#address-cells = <1>;
 					#size-cells = <0>;
@@ -779,28 +797,18 @@
 						};
 					};
 				};
-
-				/*
-				 * Panasonic VVX10F004B00 or HYDIS HV101WU1-1E1
-				 * LCD SuperIPS+ Full HD panel.
-				 */
-				panel@1 {
-					compatible = "panasonic,vvx10f004b00";
-					reg = <1>;
-
-					power-supply = <&vdd_pnl>;
-					backlight = <&backlight>;
-
-					port {
-						panel_input: endpoint {
-							remote-endpoint = <&bridge_output>;
-						};
-					};
-				};
 			};
 		};
 	};
 
+	opp-table-actmon {
+		/delete-node/ opp-900000000;
+	};
+
+	opp-table-emc {
+		/delete-node/ opp-900000000-1350;
+	};
+
 	vdd_1v2_mipi: regulator-mipi {
 		compatible = "regulator-fixed";
 		regulator-name = "tc358768_1v2_vdd";
@@ -812,12 +820,21 @@
 		enable-active-high;
 		vin-supply = <&vdd_3v3_sys>;
 	};
-};
 
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-900000000-1350;
-};
-
-&emc_bw_dfs_opp_table {
-	/delete-node/ opp-900000000;
+	sound {
+		compatible = "asus,tegra-audio-rt5631-tf700t",
+			     "nvidia,tegra-audio-rt5631";
+		nvidia,model = "Asus Transformer Infinity TF700T RT5631";
+
+		nvidia,audio-routing =
+			"Headphone Jack", "HPOL",
+			"Headphone Jack", "HPOR",
+			"Int Spk", "SPOL",
+			"Int Spk", "SPOR",
+			"MIC1", "MIC Bias1",
+			"MIC Bias1", "Mic Jack",
+			"DMIC", "Int Mic";
+
+		nvidia,audio-codec = <&rt5631>;
+	};
 };
diff --git a/arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi b/arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi
index 08ea9cb32d0e..bdb898ad6262 100644
--- a/arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi
+++ b/arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi
@@ -33,6 +33,14 @@
 	 */
 	chosen {};
 
+	firmware {
+		trusted-foundations {
+			compatible = "tlm,trusted-foundations";
+			tlm,version-major = <2>;
+			tlm,version-minor = <8>;
+		};
+	};
+
 	memory@80000000 {
 		reg = <0x80000000 0x40000000>;
 	};
@@ -550,7 +558,7 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
 
-			spi2_cs1_n_pw2 {
+			hp_detect {
 				nvidia,pins = "spi2_cs1_n_pw2";
 				nvidia,function = "spi2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -558,10 +566,10 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
 
-			spi2_sck_px2 {
+			mic_detect {
 				nvidia,pins = "spi2_sck_px2";
 				nvidia,function = "spi2";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
@@ -1187,17 +1195,6 @@
 		status = "okay";
 		clock-frequency = <400000>;
 
-		nct72: temperature-sensor@4c {
-			compatible = "onnn,nct1008";
-			reg = <0x4c>;
-
-			interrupt-parent = <&gpio>;
-			interrupts = <TEGRA_GPIO(CC, 2) IRQ_TYPE_EDGE_FALLING>;
-
-			vcc-supply = <&vdd_3v3_sys>;
-			#thermal-sensor-cells = <1>;
-		};
-
 		/* Texas Instruments TPS659110 PMIC */
 		pmic: pmic@2d {
 			compatible = "ti,tps65911";
@@ -1323,6 +1320,17 @@
 			};
 		};
 
+		nct72: temperature-sensor@4c {
+			compatible = "onnn,nct1008";
+			reg = <0x4c>;
+
+			interrupt-parent = <&gpio>;
+			interrupts = <TEGRA_GPIO(CC, 2) IRQ_TYPE_EDGE_FALLING>;
+
+			vcc-supply = <&vdd_3v3_sys>;
+			#thermal-sensor-cells = <1>;
+		};
+
 		vdd_core: core-regulator@60 {
 			compatible = "ti,tps62361";
 			reg = <0x60>;
@@ -1531,14 +1539,6 @@
 		};
 	};
 
-	firmware {
-		trusted-foundations {
-			compatible = "tlm,trusted-foundations";
-			tlm,version-major = <2>;
-			tlm,version-minor = <8>;
-		};
-	};
-
 	gpio-keys {
 		compatible = "gpio-keys";
 
@@ -1551,19 +1551,19 @@
 			wakeup-source;
 		};
 
-		key-volume-up {
-			label = "Volume Up";
-			gpios = <&gpio TEGRA_GPIO(Q, 2) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEUP>;
+		key-volume-down {
+			label = "Volume Down";
+			gpios = <&gpio TEGRA_GPIO(Q, 3) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEDOWN>;
 			debounce-interval = <10>;
 			wakeup-event-action = <EV_ACT_ASSERTED>;
 			wakeup-source;
 		};
 
-		key-volume-down {
-			label = "Volume Down";
-			gpios = <&gpio TEGRA_GPIO(Q, 3) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEDOWN>;
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&gpio TEGRA_GPIO(Q, 2) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
 			debounce-interval = <10>;
 			wakeup-event-action = <EV_ACT_ASSERTED>;
 			wakeup-source;
@@ -1674,7 +1674,8 @@
 		nvidia,i2s-controller = <&tegra_i2s1>;
 
 		nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>;
-		nvidia,hp-mute-gpios = <&gpio TEGRA_GPIO(X, 2) GPIO_ACTIVE_LOW>;
+		nvidia,mic-det-gpios = <&gpio TEGRA_GPIO(X, 2) GPIO_ACTIVE_LOW>;
+		nvidia,coupled-mic-hp-det;
 
 		clocks = <&tegra_car TEGRA30_CLK_PLL_A>,
 			 <&tegra_car TEGRA30_CLK_PLL_A_OUT0>,
diff --git a/arch/arm/boot/dts/tegra30-beaver.dts b/arch/arm/boot/dts/tegra30-beaver.dts
index 5ad62b567d32..51769d5132ae 100644
--- a/arch/arm/boot/dts/tegra30-beaver.dts
+++ b/arch/arm/boot/dts/tegra30-beaver.dts
@@ -1974,6 +1974,28 @@
 		#clock-cells = <0>;
 	};
 
+	cpus {
+		cpu0: cpu@0 {
+			cpu-supply = <&vddctrl_reg>;
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+
+		cpu@1 {
+			cpu-supply = <&vddctrl_reg>;
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+
+		cpu@2 {
+			cpu-supply = <&vddctrl_reg>;
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+
+		cpu@3 {
+			cpu-supply = <&vddctrl_reg>;
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+	};
+
 	gpio-leds {
 		compatible = "gpio-leds";
 
@@ -2113,26 +2135,4 @@
 		assigned-clock-parents = <&tegra_car TEGRA30_CLK_PLL_A_OUT0>,
 					 <&tegra_car TEGRA30_CLK_EXTERN1>;
 	};
-
-	cpus {
-		cpu0: cpu@0 {
-			cpu-supply = <&vddctrl_reg>;
-			operating-points-v2 = <&cpu0_opp_table>;
-		};
-
-		cpu@1 {
-			cpu-supply = <&vddctrl_reg>;
-			operating-points-v2 = <&cpu0_opp_table>;
-		};
-
-		cpu@2 {
-			cpu-supply = <&vddctrl_reg>;
-			operating-points-v2 = <&cpu0_opp_table>;
-		};
-
-		cpu@3 {
-			cpu-supply = <&vddctrl_reg>;
-			operating-points-v2 = <&cpu0_opp_table>;
-		};
-	};
 };
diff --git a/arch/arm/boot/dts/tegra30-cardhu.dtsi b/arch/arm/boot/dts/tegra30-cardhu.dtsi
index 540530c983ff..37a9c5a0ca30 100644
--- a/arch/arm/boot/dts/tegra30-cardhu.dtsi
+++ b/arch/arm/boot/dts/tegra30-cardhu.dtsi
@@ -468,6 +468,33 @@
 		};
 	};
 
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		key-power {
+			label = "Power";
+			interrupt-parent = <&pmic>;
+			interrupts = <2 0>;
+			linux,code = <KEY_POWER>;
+			debounce-interval = <100>;
+			wakeup-source;
+		};
+
+		key-volume-down {
+			label = "Volume Down";
+			gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEDOWN>;
+			debounce-interval = <10>;
+		};
+
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&gpio TEGRA_GPIO(R, 1) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+			debounce-interval = <10>;
+		};
+	};
+
 	panel: panel {
 		compatible = "chunghwa,claa101wb01";
 		ddc-i2c-bus = <&panelddc>;
@@ -681,31 +708,4 @@
 			};
 		};
 	};
-
-	gpio-keys {
-		compatible = "gpio-keys";
-
-		key-power {
-			label = "Power";
-			interrupt-parent = <&pmic>;
-			interrupts = <2 0>;
-			linux,code = <KEY_POWER>;
-			debounce-interval = <100>;
-			wakeup-source;
-		};
-
-		key-volume-down {
-			label = "Volume Down";
-			gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEDOWN>;
-			debounce-interval = <10>;
-		};
-
-		key-volume-up {
-			label = "Volume Up";
-			gpios = <&gpio TEGRA_GPIO(R, 1) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEUP>;
-			debounce-interval = <10>;
-		};
-	};
 };
diff --git a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts b/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts
index 8dbc15f9a9e4..36615c5fda2c 100644
--- a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts
+++ b/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts
@@ -136,7 +136,7 @@
 		pwms = <&pwm 0 5000000>; /* PWM<A> */
 	};
 
-	clk16m: osc3 {
+	clk16m: clock-osc3 {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <16000000>;
diff --git a/arch/arm/boot/dts/tegra30-colibri.dtsi b/arch/arm/boot/dts/tegra30-colibri.dtsi
index 2867a138e011..ed6106f1bea1 100644
--- a/arch/arm/boot/dts/tegra30-colibri.dtsi
+++ b/arch/arm/boot/dts/tegra30-colibri.dtsi
@@ -20,6 +20,15 @@
 		};
 	};
 
+	gpio: gpio@6000d000 {
+		lan-reset-n-hog {
+			gpio-hog;
+			gpios = <TEGRA_GPIO(DD, 0) GPIO_ACTIVE_HIGH>;
+			output-high;
+			line-name = "LAN_RESET#";
+		};
+	};
+
 	pinmux@70000868 {
 		pinctrl-names = "default";
 		pinctrl-0 = <&state_default>;
@@ -864,6 +873,11 @@
 			st,sample-time = <4>;
 			/* forbid to use ADC channels 3-0 (touch) */
 
+			stmpe_adc {
+				compatible = "st,stmpe-adc";
+				st,norequest-mask = <0x0F>;
+			};
+
 			stmpe_touchscreen {
 				compatible = "st,stmpe-ts";
 				/* 8 sample average control */
@@ -880,11 +894,6 @@
 				/* 5 ms touch detect interrupt delay */
 				st,touch-det-delay = <5>;
 			};
-
-			stmpe_adc {
-				compatible = "st,stmpe-adc";
-				st,norequest-mask = <0x0F>;
-			};
 		};
 
 		/*
@@ -972,7 +981,7 @@
 		vbus-supply = <&reg_lan_v_bus>;
 	};
 
-	clk32k_in: xtal1 {
+	clk32k_in: clock-xtal1 {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <32768>;
@@ -1053,12 +1062,3 @@
 					 <&tegra_car TEGRA30_CLK_EXTERN1>;
 	};
 };
-
-&gpio {
-	lan-reset-n-hog {
-		gpio-hog;
-		gpios = <TEGRA_GPIO(DD, 0) GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "LAN_RESET#";
-	};
-};
diff --git a/arch/arm/boot/dts/tegra30-ouya.dts b/arch/arm/boot/dts/tegra30-ouya.dts
index b7acea39b942..eef27c82987b 100644
--- a/arch/arm/boot/dts/tegra30-ouya.dts
+++ b/arch/arm/boot/dts/tegra30-ouya.dts
@@ -26,6 +26,14 @@
 		stdout-path = "serial0:115200n8";
 	};
 
+	firmware {
+		trusted-foundations {
+			compatible = "tlm,trusted-foundations";
+			tlm,version-major = <0x0>;
+			tlm,version-minor = <0x0>;
+		};
+	};
+
 	memory@80000000 {
 		reg = <0x80000000 0x40000000>;
 	};
@@ -2037,17 +2045,6 @@
 		status = "okay";
 		clock-frequency = <400000>;
 
-		cpu_temp: nct1008@4c {
-			compatible = "onnn,nct1008";
-			reg = <0x4c>;
-			vcc-supply = <&sys_3v3_reg>;
-
-			interrupt-parent = <&gpio>;
-			interrupts = <TEGRA_GPIO(CC, 2) IRQ_TYPE_EDGE_FALLING>;
-
-			#thermal-sensor-cells = <1>;
-		};
-
 		pmic: pmic@2d {
 			compatible = "ti,tps65911";
 			reg = <0x2d>;
@@ -2161,6 +2158,17 @@
 			};
 		};
 
+		cpu_temp: nct1008@4c {
+			compatible = "onnn,nct1008";
+			reg = <0x4c>;
+			vcc-supply = <&sys_3v3_reg>;
+
+			interrupt-parent = <&gpio>;
+			interrupts = <TEGRA_GPIO(CC, 2) IRQ_TYPE_EDGE_FALLING>;
+
+			#thermal-sensor-cells = <1>;
+		};
+
 		vdd_core: tps62361@60 {
 			compatible = "ti,tps62361";
 			reg = <0x60>;
@@ -4485,17 +4493,6 @@
 		status = "okay";
 	};
 
-	wifi_pwrseq: wifi_pwrseq {
-		compatible = "mmc-pwrseq-simple";
-
-		clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>;
-		clock-names = "ext_clock";
-
-		reset-gpios = <&gpio TEGRA_GPIO(D, 3) GPIO_ACTIVE_LOW>;
-		post-power-on-delay-ms = <300>;
-		power-off-delay-us = <300>;
-	};
-
 	sdmmc3: mmc@78000400 {
 		status = "okay";
 
@@ -4608,15 +4605,7 @@
 		};
 	};
 
-	firmware {
-		trusted-foundations {
-			compatible = "tlm,trusted-foundations";
-			tlm,version-major = <0x0>;
-			tlm,version-minor = <0x0>;
-		};
-	};
-
-	fan: gpio_fan {
+	fan: fan {
 		compatible = "gpio-fan";
 		gpios = <&gpio TEGRA_GPIO(J, 2) GPIO_ACTIVE_HIGH>;
 		gpio-fan,speed-map = <0    0
@@ -4624,50 +4613,50 @@
 		#cooling-cells = <2>;
 	};
 
-	thermal-zones {
-		cpu_thermal: cpu-thermal {
-			polling-delay = <5000>;
-			polling-delay-passive = <5000>;
+	gpio-keys {
+		compatible = "gpio-keys";
 
-			thermal-sensors = <&cpu_temp 1>;
+		key-power {
+			gpios = <&gpio TEGRA_GPIO(V, 0) GPIO_ACTIVE_LOW>;
+			debounce-interval = <10>;
+			linux,code = <KEY_POWER>;
+			wakeup-event-action = <EV_ACT_ASSERTED>;
+			wakeup-source;
+		};
+	};
 
-			trips {
-				cpu_alert0: cpu-alert0 {
-					temperature = <50000>;
-					hysteresis = <10000>;
-					type = "active";
-				};
-				cpu_alert1: cpu-alert1 {
-					temperature = <70000>;
-					hysteresis = <5000>;
-					type = "passive";
-				};
-				cpu_crit: cpu-crit {
-					temperature = <90000>;
-					hysteresis = <2000>;
-					type = "critical";
-				};
-			};
+	leds {
+		compatible = "gpio-leds";
 
-			cooling-maps {
-				map0 {
-					trip = <&cpu_alert0>;
-					cooling-device = <&fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
-				};
-				map1 {
-					trip = <&cpu_alert1>;
-					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
-							 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
-							 <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
-							 <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
-							 <&actmon THERMAL_NO_LIMIT
-								  THERMAL_NO_LIMIT>;
-				};
-			};
+		led-power {
+			label = "power-led";
+			gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>;
+			default-state = "on";
+			linux,default-trigger = "heartbeat";
+			retain-state-suspended;
 		};
 	};
 
-	vdd_12v_in: vdd_12v_in {
+	opp-table-actmon {
+		/delete-node/ opp-900000000;
+	};
+
+	opp-table-emc {
+		/delete-node/ opp-900000000-1350;
+	};
+
+	wifi_pwrseq: pwrseq-wifi {
+		compatible = "mmc-pwrseq-simple";
+
+		clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>;
+		clock-names = "ext_clock";
+
+		reset-gpios = <&gpio TEGRA_GPIO(D, 3) GPIO_ACTIVE_LOW>;
+		post-power-on-delay-ms = <300>;
+		power-off-delay-us = <300>;
+	};
+
+	vdd_12v_in: regulator-vdd-12v-in {
 		compatible = "regulator-fixed";
 		regulator-name = "vdd_12v_in";
 		regulator-min-microvolt = <12000000>;
@@ -4675,7 +4664,7 @@
 		regulator-always-on;
 	};
 
-	sdmmc_3v3_reg: sdmmc_3v3_reg {
+	sdmmc_3v3_reg: regulator-sdmmc-3v3 {
 		compatible = "regulator-fixed";
 		regulator-name = "sdmmc_3v3";
 		regulator-min-microvolt = <3300000>;
@@ -4686,7 +4675,7 @@
 		vin-supply = <&sys_3v3_reg>;
 	};
 
-	vdd_fuse_3v3_reg: vdd_fuse_3v3_reg {
+	vdd_fuse_3v3_reg: regulator-vdd-fuse-3v3 {
 		compatible = "regulator-fixed";
 		regulator-name = "vdd_fuse_3v3";
 		regulator-min-microvolt = <3300000>;
@@ -4697,7 +4686,7 @@
 		regulator-always-on;
 	};
 
-	vdd_vid_reg: vdd_vid_reg {
+	vdd_vid_reg: regulator-vdd-vid {
 		compatible = "regulator-fixed";
 		regulator-name = "vddio_vid";
 		regulator-min-microvolt = <5000000>;
@@ -4708,7 +4697,7 @@
 		regulator-boot-on;
 	};
 
-	ddr_reg: ddr_reg {
+	ddr_reg: regulator-ddr {
 		compatible = "regulator-fixed";
 		regulator-name = "vdd_ddr";
 		regulator-min-microvolt = <1500000>;
@@ -4720,7 +4709,7 @@
 		vin-supply = <&vdd_12v_in>;
 	};
 
-	sys_3v3_reg: sys_3v3_reg {
+	sys_3v3_reg: regulator-sys-3v3 {
 		compatible = "regulator-fixed";
 		regulator-name = "sys_3v3";
 		regulator-min-microvolt = <3300000>;
@@ -4732,7 +4721,7 @@
 		vin-supply = <&vdd_12v_in>;
 	};
 
-	vdd_5v0_reg: vdd_5v0_reg {
+	vdd_5v0_reg: regulator-vdd-5v0 {
 		compatible = "regulator-fixed";
 		regulator-name = "vdd_5v0";
 		regulator-min-microvolt = <5000000>;
@@ -4744,14 +4733,14 @@
 		vin-supply = <&vdd_12v_in>;
 	};
 
-	vdd_smsc: vdd_smsc {
+	vdd_smsc: regulator-vdd-smsc {
 		compatible = "regulator-fixed";
 		regulator-name = "vdd_smsc";
 		enable-active-high;
 		gpio = <&gpio TEGRA_GPIO(DD, 5) GPIO_ACTIVE_HIGH>;
 	};
 
-	usb3_vbus_reg: usb3_vbus_reg {
+	usb3_vbus_reg: regulator-usb3-vbus {
 		compatible = "regulator-fixed";
 		regulator-name = "usb3_vbus";
 		regulator-min-microvolt = <5000000>;
@@ -4761,36 +4750,46 @@
 		vin-supply = <&vdd_5v0_reg>;
 	};
 
-	gpio-keys {
-		compatible = "gpio-keys";
-
-		key-power {
-			gpios = <&gpio TEGRA_GPIO(V, 0) GPIO_ACTIVE_LOW>;
-			debounce-interval = <10>;
-			linux,code = <KEY_POWER>;
-			wakeup-event-action = <EV_ACT_ASSERTED>;
-			wakeup-source;
-		};
-	};
+	thermal-zones {
+		cpu_thermal: cpu-thermal {
+			polling-delay = <5000>;
+			polling-delay-passive = <5000>;
 
+			thermal-sensors = <&cpu_temp 1>;
 
-	leds {
-		compatible = "gpio-leds";
+			trips {
+				cpu_alert0: cpu-alert0 {
+					temperature = <50000>;
+					hysteresis = <10000>;
+					type = "active";
+				};
+				cpu_alert1: cpu-alert1 {
+					temperature = <70000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+				cpu_crit: cpu-crit {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
 
-		led-power {
-			label = "power-led";
-			gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>;
-			default-state = "on";
-			linux,default-trigger = "heartbeat";
-			retain-state-suspended;
+			cooling-maps {
+				map0 {
+					trip = <&cpu_alert0>;
+					cooling-device = <&fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+				map1 {
+					trip = <&cpu_alert1>;
+					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+							 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+							 <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+							 <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+							 <&actmon THERMAL_NO_LIMIT
+								  THERMAL_NO_LIMIT>;
+				};
+			};
 		};
 	};
 };
-
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-900000000-1350;
-};
-
-&emc_bw_dfs_opp_table {
-	/delete-node/ opp-900000000;
-};
diff --git a/arch/arm/boot/dts/tegra30-pegatron-chagall.dts b/arch/arm/boot/dts/tegra30-pegatron-chagall.dts
index d9408a90653a..8d10eb8b48b9 100644
--- a/arch/arm/boot/dts/tegra30-pegatron-chagall.dts
+++ b/arch/arm/boot/dts/tegra30-pegatron-chagall.dts
@@ -37,6 +37,14 @@
 	 */
 	chosen {};
 
+	firmware {
+		trusted-foundations {
+			compatible = "tlm,trusted-foundations";
+			tlm,version-major = <2>;
+			tlm,version-minor = <8>;
+		};
+	};
+
 	memory@80000000 {
 		reg = <0x80000000 0x40000000>;
 	};
@@ -1190,16 +1198,6 @@
 		status = "okay";
 		clock-frequency = <400000>;
 
-		light-sensor@44 {
-			compatible = "isil,isl29023";
-			reg = <0x44>;
-
-			interrupt-parent = <&gpio>;
-			interrupts = <TEGRA_GPIO(Q, 3) IRQ_TYPE_LEVEL_HIGH>;
-
-			vcc-supply = <&vdd_3v3_sen>;
-		};
-
 		/* AsahiKASEI AK8975 magnetometer sensor */
 		magnetometer@c {
 			compatible = "asahi-kasei,ak8975";
@@ -1213,6 +1211,16 @@
 					 "0",  "0", "-1";
 		};
 
+		light-sensor@44 {
+			compatible = "isil,isl29023";
+			reg = <0x44>;
+
+			interrupt-parent = <&gpio>;
+			interrupts = <TEGRA_GPIO(Q, 3) IRQ_TYPE_LEVEL_HIGH>;
+
+			vcc-supply = <&vdd_3v3_sen>;
+		};
+
 		gyroscope@68 {
 			compatible = "invensense,mpu3050";
 			reg = <0x68>;
@@ -1259,17 +1267,6 @@
 		status = "okay";
 		clock-frequency = <400000>;
 
-		nct72: temperature-sensor@4c {
-			compatible = "onnn,nct1008";
-			reg = <0x4c>;
-
-			interrupt-parent = <&gpio>;
-			interrupts = <TEGRA_GPIO(U, 5) IRQ_TYPE_EDGE_FALLING>;
-
-			vcc-supply = <&vdd_3v3_sys>;
-			#thermal-sensor-cells = <1>;
-		};
-
 		/* Texas Instruments TPS659110 PMIC */
 		pmic: pmic@2d {
 			compatible = "ti,tps65911";
@@ -1400,6 +1397,17 @@
 			};
 		};
 
+		nct72: temperature-sensor@4c {
+			compatible = "onnn,nct1008";
+			reg = <0x4c>;
+
+			interrupt-parent = <&gpio>;
+			interrupts = <TEGRA_GPIO(U, 5) IRQ_TYPE_EDGE_FALLING>;
+
+			vcc-supply = <&vdd_3v3_sys>;
+			#thermal-sensor-cells = <1>;
+		};
+
 		vdd_core: core-regulator@60 {
 			compatible = "ti,tps62361";
 			reg = <0x60>;
@@ -2506,17 +2514,6 @@
 		vqmmc-supply = <&vddio_usd>; /* ldo3 */
 	};
 
-	brcm_wifi_pwrseq: wifi-pwrseq {
-		compatible = "mmc-pwrseq-simple";
-
-		clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>;
-		clock-names = "ext_clock";
-
-		reset-gpios = <&gpio TEGRA_GPIO(D, 3) GPIO_ACTIVE_LOW>;
-		post-power-on-delay-ms = <300>;
-		power-off-delay-us = <300>;
-	};
-
 	sdmmc3: mmc@78000400 {
 		status = "okay";
 
@@ -2674,14 +2671,6 @@
 		};
 	};
 
-	firmware {
-		trusted-foundations {
-			compatible = "tlm,trusted-foundations";
-			tlm,version-major = <2>;
-			tlm,version-minor = <8>;
-		};
-	};
-
 	gpio-keys {
 		compatible = "gpio-keys";
 
@@ -2694,19 +2683,19 @@
 			wakeup-source;
 		};
 
-		key-volume-up {
-			label = "Volume Up";
-			gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEUP>;
+		key-volume-down {
+			label = "Volume Down";
+			gpios = <&gpio TEGRA_GPIO(Q, 1) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEDOWN>;
 			debounce-interval = <10>;
 			wakeup-event-action = <EV_ACT_ASSERTED>;
 			wakeup-source;
 		};
 
-		key-volume-down {
-			label = "Volume Down";
-			gpios = <&gpio TEGRA_GPIO(Q, 1) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEDOWN>;
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
 			debounce-interval = <10>;
 			wakeup-event-action = <EV_ACT_ASSERTED>;
 			wakeup-source;
@@ -2719,6 +2708,34 @@
 		vcc-supply = <&vdd_3v3_sys>;
 	};
 
+	opp-table-actmon {
+		/delete-node/ opp-625000000;
+		/delete-node/ opp-667000000;
+		/delete-node/ opp-750000000;
+		/delete-node/ opp-800000000;
+		/delete-node/ opp-900000000;
+	};
+
+	opp-table-emc {
+		/delete-node/ opp-625000000-1200;
+		/delete-node/ opp-625000000-1250;
+		/delete-node/ opp-667000000-1200;
+		/delete-node/ opp-750000000-1300;
+		/delete-node/ opp-800000000-1300;
+		/delete-node/ opp-900000000-1350;
+	};
+
+	brcm_wifi_pwrseq: pwrseq-wifi {
+		compatible = "mmc-pwrseq-simple";
+
+		clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>;
+		clock-names = "ext_clock";
+
+		reset-gpios = <&gpio TEGRA_GPIO(D, 3) GPIO_ACTIVE_LOW>;
+		post-power-on-delay-ms = <300>;
+		power-off-delay-us = <300>;
+	};
+
 	sound {
 		compatible = "pegatron,tegra-audio-wm8903-chagall",
 			     "nvidia,tegra-audio-wm8903";
@@ -2839,20 +2856,3 @@
 		};
 	};
 };
-
-&emc_icc_dvfs_opp_table {
-	/delete-node/ opp-625000000-1200;
-	/delete-node/ opp-625000000-1250;
-	/delete-node/ opp-667000000-1200;
-	/delete-node/ opp-750000000-1300;
-	/delete-node/ opp-800000000-1300;
-	/delete-node/ opp-900000000-1350;
-};
-
-&emc_bw_dfs_opp_table {
-	/delete-node/ opp-625000000;
-	/delete-node/ opp-667000000;
-	/delete-node/ opp-750000000;
-	/delete-node/ opp-800000000;
-	/delete-node/ opp-900000000;
-};
diff --git a/arch/arm/boot/dts/tegra30-peripherals-opp.dtsi b/arch/arm/boot/dts/tegra30-peripherals-opp.dtsi
index d100a1a8b705..a2d557155114 100644
--- a/arch/arm/boot/dts/tegra30-peripherals-opp.dtsi
+++ b/arch/arm/boot/dts/tegra30-peripherals-opp.dtsi
@@ -210,6 +210,20 @@
 			opp-suspend;
 		};
 
+		opp-266500000-1000 {
+			opp-microvolt = <1000000 1000000 1350000>;
+			opp-hz = /bits/ 64 <266500000>;
+			opp-supported-hw = <0x0007>;
+			required-opps = <&core_opp_1000>;
+		};
+
+		opp-266500000-1250 {
+			opp-microvolt = <1250000 1250000 1350000>;
+			opp-hz = /bits/ 64 <266500000>;
+			opp-supported-hw = <0x0008>;
+			required-opps = <&core_opp_1250>;
+		};
+
 		opp-333500000-1000 {
 			opp-microvolt = <1000000 1000000 1350000>;
 			opp-hz = /bits/ 64 <333500000>;
@@ -424,6 +438,12 @@
 			opp-suspend;
 		};
 
+		opp-266500000 {
+			opp-hz = /bits/ 64 <266500000>;
+			opp-supported-hw = <0x000F>;
+			opp-peak-kBps = <2132000>;
+		};
+
 		opp-333500000 {
 			opp-hz = /bits/ 64 <333500000>;
 			opp-supported-hw = <0x000F>;
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index 9dab8d2c158a..9cba67b54111 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -397,13 +397,6 @@
 		#clock-cells = <1>;
 		#reset-cells = <1>;
 
-		sclk {
-			compatible = "nvidia,tegra30-sclk";
-			clocks = <&tegra_car TEGRA30_CLK_SCLK>;
-			power-domains = <&pd_core>;
-			operating-points-v2 = <&sclk_dvfs_opp_table>;
-		};
-
 		pll-c {
 			compatible = "nvidia,tegra30-pllc";
 			clocks = <&tegra_car TEGRA30_CLK_PLL_C>;
@@ -424,6 +417,13 @@
 			power-domains = <&pd_core>;
 			operating-points-v2 = <&pll_m_dvfs_opp_table>;
 		};
+
+		sclk {
+			compatible = "nvidia,tegra30-sclk";
+			clocks = <&tegra_car TEGRA30_CLK_SCLK>;
+			power-domains = <&pd_core>;
+			operating-points-v2 = <&sclk_dvfs_opp_table>;
+		};
 	};
 
 	flow-controller@60007000 {
@@ -648,13 +648,6 @@
 		status = "disabled";
 	};
 
-	rtc@7000e000 {
-		compatible = "nvidia,tegra30-rtc", "nvidia,tegra20-rtc";
-		reg = <0x7000e000 0x100>;
-		interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&tegra_car TEGRA30_CLK_RTC>;
-	};
-
 	i2c@7000c000 {
 		compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c";
 		reg = <0x7000c000 0x100>;
@@ -831,6 +824,13 @@
 		status = "disabled";
 	};
 
+	rtc@7000e000 {
+		compatible = "nvidia,tegra30-rtc", "nvidia,tegra20-rtc";
+		reg = <0x7000e000 0x100>;
+		interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&tegra_car TEGRA30_CLK_RTC>;
+	};
+
 	kbc@7000e200 {
 		compatible = "nvidia,tegra30-kbc", "nvidia,tegra20-kbc";
 		reg = <0x7000e200 0x100>;
@@ -854,6 +854,28 @@
 		};
 
 		powergates {
+			pd_heg: heg {
+				clocks = <&tegra_car TEGRA30_CLK_GR2D>,
+					 <&tegra_car TEGRA30_CLK_EPP>,
+					 <&tegra_car TEGRA30_CLK_HOST1X>;
+				resets = <&mc TEGRA30_MC_RESET_2D>,
+					 <&mc TEGRA30_MC_RESET_EPP>,
+					 <&mc TEGRA30_MC_RESET_HC>,
+					 <&tegra_car TEGRA30_CLK_GR2D>,
+					 <&tegra_car TEGRA30_CLK_EPP>,
+					 <&tegra_car TEGRA30_CLK_HOST1X>;
+				power-domains = <&pd_core>;
+				#power-domain-cells = <0>;
+			};
+
+			pd_mpe: mpe {
+				clocks = <&tegra_car TEGRA30_CLK_MPE>;
+				resets = <&mc TEGRA30_MC_RESET_MPE>,
+					 <&tegra_car TEGRA30_CLK_MPE>;
+				power-domains = <&pd_core>;
+				#power-domain-cells = <0>;
+			};
+
 			pd_3d0: td {
 				clocks = <&tegra_car TEGRA30_CLK_GR3D>;
 				resets = <&mc TEGRA30_MC_RESET_3D>,
@@ -870,6 +892,14 @@
 				#power-domain-cells = <0>;
 			};
 
+			pd_vde: vdec {
+				clocks = <&tegra_car TEGRA30_CLK_VDE>;
+				resets = <&mc TEGRA30_MC_RESET_VDE>,
+					 <&tegra_car TEGRA30_CLK_VDE>;
+				power-domains = <&pd_core>;
+				#power-domain-cells = <0>;
+			};
+
 			pd_venc: venc {
 				clocks = <&tegra_car TEGRA30_CLK_ISP>,
 					 <&tegra_car TEGRA30_CLK_VI>,
@@ -882,36 +912,6 @@
 				power-domains = <&pd_core>;
 				#power-domain-cells = <0>;
 			};
-
-			pd_vde: vdec {
-				clocks = <&tegra_car TEGRA30_CLK_VDE>;
-				resets = <&mc TEGRA30_MC_RESET_VDE>,
-					 <&tegra_car TEGRA30_CLK_VDE>;
-				power-domains = <&pd_core>;
-				#power-domain-cells = <0>;
-			};
-
-			pd_mpe: mpe {
-				clocks = <&tegra_car TEGRA30_CLK_MPE>;
-				resets = <&mc TEGRA30_MC_RESET_MPE>,
-					 <&tegra_car TEGRA30_CLK_MPE>;
-				power-domains = <&pd_core>;
-				#power-domain-cells = <0>;
-			};
-
-			pd_heg: heg {
-				clocks = <&tegra_car TEGRA30_CLK_GR2D>,
-					 <&tegra_car TEGRA30_CLK_EPP>,
-					 <&tegra_car TEGRA30_CLK_HOST1X>;
-				resets = <&mc TEGRA30_MC_RESET_2D>,
-					 <&mc TEGRA30_MC_RESET_EPP>,
-					 <&mc TEGRA30_MC_RESET_HC>,
-					 <&tegra_car TEGRA30_CLK_GR2D>,
-					 <&tegra_car TEGRA30_CLK_EPP>,
-					 <&tegra_car TEGRA30_CLK_HOST1X>;
-				power-domains = <&pd_core>;
-				#power-domain-cells = <0>;
-			};
 		};
 	};
 
@@ -1283,10 +1283,7 @@
 			     <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
-		interrupt-affinity = <&{/cpus/cpu@0}>,
-				     <&{/cpus/cpu@1}>,
-				     <&{/cpus/cpu@2}>,
-				     <&{/cpus/cpu@3}>;
+		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
 	};
 
 	thermal-zones {
diff --git a/arch/arm/boot/dts/uniphier-ld4.dtsi b/arch/arm/boot/dts/uniphier-ld4.dtsi
index 9dceff12a633..df2de7a40211 100644
--- a/arch/arm/boot/dts/uniphier-ld4.dtsi
+++ b/arch/arm/boot/dts/uniphier-ld4.dtsi
@@ -207,33 +207,33 @@
 			reg = <0x59801000 0x400>;
 		};
 
-		mioctrl@59810000 {
+		syscon@59810000 {
 			compatible = "socionext,uniphier-ld4-mioctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59810000 0x800>;
 
-			mio_clk: clock {
+			mio_clk: clock-controller {
 				compatible = "socionext,uniphier-ld4-mio-clock";
 				#clock-cells = <1>;
 			};
 
-			mio_rst: reset {
+			mio_rst: reset-controller {
 				compatible = "socionext,uniphier-ld4-mio-reset";
 				#reset-cells = <1>;
 			};
 		};
 
-		perictrl@59820000 {
+		syscon@59820000 {
 			compatible = "socionext,uniphier-ld4-perictrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59820000 0x200>;
 
-			peri_clk: clock {
+			peri_clk: clock-controller {
 				compatible = "socionext,uniphier-ld4-peri-clock";
 				#clock-cells = <1>;
 			};
 
-			peri_rst: reset {
+			peri_rst: reset-controller {
 				compatible = "socionext,uniphier-ld4-peri-reset";
 				#reset-cells = <1>;
 			};
@@ -334,7 +334,7 @@
 			has-transaction-translator;
 		};
 
-		soc-glue@5f800000 {
+		syscon@5f800000 {
 			compatible = "socionext,uniphier-ld4-soc-glue",
 				     "simple-mfd", "syscon";
 			reg = <0x5f800000 0x2000>;
@@ -344,9 +344,10 @@
 			};
 		};
 
-		soc-glue@5f900000 {
+		syscon@5f900000 {
 			compatible = "socionext,uniphier-ld4-soc-glue-debug",
-				     "simple-mfd";
+				     "simple-mfd", "syscon";
+			reg = <0x5f900000 0x2000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x5f900000 0x2000>;
@@ -393,17 +394,17 @@
 			#interrupt-cells = <2>;
 		};
 
-		sysctrl@61840000 {
+		syscon@61840000 {
 			compatible = "socionext,uniphier-ld4-sysctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x61840000 0x10000>;
 
-			sys_clk: clock {
+			sys_clk: clock-controller {
 				compatible = "socionext,uniphier-ld4-clock";
 				#clock-cells = <1>;
 			};
 
-			sys_rst: reset {
+			sys_rst: reset-controller {
 				compatible = "socionext,uniphier-ld4-reset";
 				#reset-cells = <1>;
 			};
diff --git a/arch/arm/boot/dts/uniphier-pro4.dtsi b/arch/arm/boot/dts/uniphier-pro4.dtsi
index a309e64c57c8..ba55af30e904 100644
--- a/arch/arm/boot/dts/uniphier-pro4.dtsi
+++ b/arch/arm/boot/dts/uniphier-pro4.dtsi
@@ -241,33 +241,33 @@
 			reg = <0x59801000 0x400>;
 		};
 
-		mioctrl@59810000 {
+		mioctrl: syscon@59810000 {
 			compatible = "socionext,uniphier-pro4-mioctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59810000 0x800>;
 
-			mio_clk: clock {
+			mio_clk: clock-controller {
 				compatible = "socionext,uniphier-pro4-mio-clock";
 				#clock-cells = <1>;
 			};
 
-			mio_rst: reset {
+			mio_rst: reset-controller {
 				compatible = "socionext,uniphier-pro4-mio-reset";
 				#reset-cells = <1>;
 			};
 		};
 
-		perictrl@59820000 {
+		syscon@59820000 {
 			compatible = "socionext,uniphier-pro4-perictrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59820000 0x200>;
 
-			peri_clk: clock {
+			peri_clk: clock-controller {
 				compatible = "socionext,uniphier-pro4-peri-clock";
 				#clock-cells = <1>;
 			};
 
-			peri_rst: reset {
+			peri_rst: reset-controller {
 				compatible = "socionext,uniphier-pro4-peri-reset";
 				#reset-cells = <1>;
 			};
@@ -307,6 +307,7 @@
 			sd-uhs-sdr12;
 			sd-uhs-sdr25;
 			sd-uhs-sdr50;
+			socionext,syscon-uhs-mode = <&mioctrl 0>;
 		};
 
 		emmc: mmc@5a500000 {
@@ -375,7 +376,7 @@
 			has-transaction-translator;
 		};
 
-		soc_glue: soc-glue@5f800000 {
+		soc_glue: syscon@5f800000 {
 			compatible = "socionext,uniphier-pro4-soc-glue",
 				     "simple-mfd", "syscon";
 			reg = <0x5f800000 0x2000>;
@@ -384,7 +385,7 @@
 				compatible = "socionext,uniphier-pro4-pinctrl";
 			};
 
-			usb-controller {
+			usb-hub {
 				compatible = "socionext,uniphier-pro4-usb2-phy";
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -412,15 +413,16 @@
 				};
 			};
 
-			sg_clk: clock {
+			sg_clk: clock-controller {
 				compatible = "socionext,uniphier-pro4-sg-clock";
 				#clock-cells = <1>;
 			};
 		};
 
-		soc-glue@5f900000 {
+		syscon@5f900000 {
 			compatible = "socionext,uniphier-pro4-soc-glue-debug",
-				     "simple-mfd";
+				     "simple-mfd", "syscon";
+			reg = <0x5f900000 0x2000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x5f900000 0x2000>;
@@ -480,17 +482,17 @@
 			interrupt-controller;
 		};
 
-		sysctrl@61840000 {
+		syscon@61840000 {
 			compatible = "socionext,uniphier-pro4-sysctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x61840000 0x10000>;
 
-			sys_clk: clock {
+			sys_clk: clock-controller {
 				compatible = "socionext,uniphier-pro4-clock";
 				#clock-cells = <1>;
 			};
 
-			sys_rst: reset {
+			sys_rst: reset-controller {
 				compatible = "socionext,uniphier-pro4-reset";
 				#reset-cells = <1>;
 			};
@@ -535,6 +537,7 @@
 		sata-controller@65700000 {
 			compatible = "socionext,uniphier-pxs2-ahci-glue",
 				     "simple-mfd";
+			reg = <0x65700000 0x100>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x65700000 0x100>;
@@ -549,7 +552,7 @@
 				#reset-cells = <1>;
 			};
 
-			ahci0_phy: sata-phy@10 {
+			ahci0_phy: phy@10 {
 				compatible = "socionext,uniphier-pro4-ahci-phy";
 				reg = <0x10 0x40>;
 				clock-names = "link", "gio";
@@ -581,6 +584,7 @@
 		sata-controller@65900000 {
 			compatible = "socionext,uniphier-pro4-ahci-glue",
 				     "simple-mfd";
+			reg = <0x65900000 0x100>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x65900000 0x100>;
@@ -595,7 +599,7 @@
 				#reset-cells = <1>;
 			};
 
-			ahci1_phy: sata-phy@10 {
+			ahci1_phy: phy@10 {
 				compatible = "socionext,uniphier-pro4-ahci-phy";
 				reg = <0x10 0x40>;
 				clock-names = "link", "gio";
@@ -629,6 +633,7 @@
 		usb-controller@65b00000 {
 			compatible = "socionext,uniphier-pro4-dwc3-glue",
 				     "simple-mfd";
+			reg = <0x65b00000 0x100>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x65b00000 0x100>;
@@ -642,7 +647,7 @@
 				resets = <&sys_rst 12>, <&sys_rst 14>;
 			};
 
-			usb0_ssphy: ss-phy@10 {
+			usb0_ssphy: phy@10 {
 				compatible = "socionext,uniphier-pro4-usb3-ssphy";
 				reg = <0x10 0x10>;
 				#phy-cells = <0>;
@@ -653,7 +658,7 @@
 				vbus-supply = <&usb0_vbus>;
 			};
 
-			usb0_rst: reset@40 {
+			usb0_rst: reset-controller@40 {
 				compatible = "socionext,uniphier-pro4-usb3-reset";
 				reg = <0x40 0x4>;
 				#reset-cells = <1>;
@@ -683,6 +688,7 @@
 		usb-controller@65d00000 {
 			compatible = "socionext,uniphier-pro4-dwc3-glue",
 				     "simple-mfd";
+			reg = <0x65d00000 0x100>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x65d00000 0x100>;
@@ -696,7 +702,7 @@
 				resets = <&sys_rst 12>, <&sys_rst 15>;
 			};
 
-			usb1_rst: reset@40 {
+			usb1_rst: reset-controller@40 {
 				compatible = "socionext,uniphier-pro4-usb3-reset";
 				reg = <0x40 0x4>;
 				#reset-cells = <1>;
diff --git a/arch/arm/boot/dts/uniphier-pro5.dtsi b/arch/arm/boot/dts/uniphier-pro5.dtsi
index 100edd7438d8..2d8591cdddb8 100644
--- a/arch/arm/boot/dts/uniphier-pro5.dtsi
+++ b/arch/arm/boot/dts/uniphier-pro5.dtsi
@@ -341,39 +341,39 @@
 			reg = <0x59801000 0x400>;
 		};
 
-		sdctrl@59810000 {
+		sdctrl: syscon@59810000 {
 			compatible = "socionext,uniphier-pro5-sdctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59810000 0x400>;
 
-			sd_clk: clock {
+			sd_clk: clock-controller {
 				compatible = "socionext,uniphier-pro5-sd-clock";
 				#clock-cells = <1>;
 			};
 
-			sd_rst: reset {
+			sd_rst: reset-controller {
 				compatible = "socionext,uniphier-pro5-sd-reset";
 				#reset-cells = <1>;
 			};
 		};
 
-		perictrl@59820000 {
+		syscon@59820000 {
 			compatible = "socionext,uniphier-pro5-perictrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59820000 0x200>;
 
-			peri_clk: clock {
+			peri_clk: clock-controller {
 				compatible = "socionext,uniphier-pro5-peri-clock";
 				#clock-cells = <1>;
 			};
 
-			peri_rst: reset {
+			peri_rst: reset-controller {
 				compatible = "socionext,uniphier-pro5-peri-reset";
 				#reset-cells = <1>;
 			};
 		};
 
-		soc-glue@5f800000 {
+		syscon@5f800000 {
 			compatible = "socionext,uniphier-pro5-soc-glue",
 				     "simple-mfd", "syscon";
 			reg = <0x5f800000 0x2000>;
@@ -383,9 +383,10 @@
 			};
 		};
 
-		soc-glue@5f900000 {
+		syscon@5f900000 {
 			compatible = "socionext,uniphier-pro5-soc-glue-debug",
-				     "simple-mfd";
+				     "simple-mfd", "syscon";
+			reg = <0x5f900000 0x2000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x5f900000 0x2000>;
@@ -455,17 +456,17 @@
 			interrupt-controller;
 		};
 
-		sysctrl@61840000 {
+		syscon@61840000 {
 			compatible = "socionext,uniphier-pro5-sysctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x61840000 0x10000>;
 
-			sys_clk: clock {
+			sys_clk: clock-controller {
 				compatible = "socionext,uniphier-pro5-clock";
 				#clock-cells = <1>;
 			};
 
-			sys_rst: reset {
+			sys_rst: reset-controller {
 				compatible = "socionext,uniphier-pro5-reset";
 				#reset-cells = <1>;
 			};
@@ -489,11 +490,12 @@
 		usb-controller@65b00000 {
 			compatible = "socionext,uniphier-pro5-dwc3-glue",
 				     "simple-mfd";
+			reg = <0x65b00000 0x400>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x65b00000 0x400>;
 
-			usb0_rst: reset@0 {
+			usb0_rst: reset-controller@0 {
 				compatible = "socionext,uniphier-pro5-usb3-reset";
 				reg = <0x0 0x4>;
 				#reset-cells = <1>;
@@ -512,7 +514,7 @@
 				resets = <&sys_rst 12>, <&sys_rst 14>;
 			};
 
-			usb0_hsphy0: hs-phy@280 {
+			usb0_hsphy0: phy@280 {
 				compatible = "socionext,uniphier-pro5-usb3-hsphy";
 				reg = <0x280 0x10>;
 				#phy-cells = <0>;
@@ -523,7 +525,7 @@
 				vbus-supply = <&usb0_vbus0>;
 			};
 
-			usb0_ssphy0: ss-phy@380 {
+			usb0_ssphy0: phy@380 {
 				compatible = "socionext,uniphier-pro5-usb3-ssphy";
 				reg = <0x380 0x10>;
 				#phy-cells = <0>;
@@ -553,11 +555,12 @@
 		usb-controller@65d00000 {
 			compatible = "socionext,uniphier-pro5-dwc3-glue",
 				     "simple-mfd";
+			reg = <0x65d00000 0x400>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x65d00000 0x400>;
 
-			usb1_rst: reset@0 {
+			usb1_rst: reset-controller@0 {
 				compatible = "socionext,uniphier-pro5-usb3-reset";
 				reg = <0x0 0x4>;
 				#reset-cells = <1>;
@@ -585,7 +588,7 @@
 				resets = <&sys_rst 12>, <&sys_rst 15>;
 			};
 
-			usb1_hsphy0: hs-phy@280 {
+			usb1_hsphy0: phy@280 {
 				compatible = "socionext,uniphier-pro5-usb3-hsphy";
 				reg = <0x280 0x10>;
 				#phy-cells = <0>;
@@ -596,7 +599,7 @@
 				vbus-supply = <&usb1_vbus0>;
 			};
 
-			usb1_hsphy1: hs-phy@290 {
+			usb1_hsphy1: phy@290 {
 				compatible = "socionext,uniphier-pro5-usb3-hsphy";
 				reg = <0x290 0x10>;
 				#phy-cells = <0>;
@@ -607,7 +610,7 @@
 				vbus-supply = <&usb1_vbus1>;
 			};
 
-			usb1_ssphy0: ss-phy@380 {
+			usb1_ssphy0: phy@380 {
 				compatible = "socionext,uniphier-pro5-usb3-ssphy";
 				reg = <0x380 0x10>;
 				#phy-cells = <0>;
@@ -696,6 +699,7 @@
 			sd-uhs-sdr12;
 			sd-uhs-sdr25;
 			sd-uhs-sdr50;
+			socionext,syscon-uhs-mode = <&sdctrl 0>;
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/uniphier-pxs2.dtsi b/arch/arm/boot/dts/uniphier-pxs2.dtsi
index ca4dccf56a67..f97a57222101 100644
--- a/arch/arm/boot/dts/uniphier-pxs2.dtsi
+++ b/arch/arm/boot/dts/uniphier-pxs2.dtsi
@@ -422,33 +422,33 @@
 			reg = <0x59801000 0x400>;
 		};
 
-		sdctrl@59810000 {
+		sdctrl: syscon@59810000 {
 			compatible = "socionext,uniphier-pxs2-sdctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59810000 0x400>;
 
-			sd_clk: clock {
+			sd_clk: clock-controller {
 				compatible = "socionext,uniphier-pxs2-sd-clock";
 				#clock-cells = <1>;
 			};
 
-			sd_rst: reset {
+			sd_rst: reset-controller {
 				compatible = "socionext,uniphier-pxs2-sd-reset";
 				#reset-cells = <1>;
 			};
 		};
 
-		perictrl@59820000 {
+		syscon@59820000 {
 			compatible = "socionext,uniphier-pxs2-perictrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59820000 0x200>;
 
-			peri_clk: clock {
+			peri_clk: clock-controller {
 				compatible = "socionext,uniphier-pxs2-peri-clock";
 				#clock-cells = <1>;
 			};
 
-			peri_rst: reset {
+			peri_rst: reset-controller {
 				compatible = "socionext,uniphier-pxs2-peri-reset";
 				#reset-cells = <1>;
 			};
@@ -486,9 +486,10 @@
 			sd-uhs-sdr12;
 			sd-uhs-sdr25;
 			sd-uhs-sdr50;
+			socionext,syscon-uhs-mode = <&sdctrl 0>;
 		};
 
-		soc_glue: soc-glue@5f800000 {
+		soc_glue: syscon@5f800000 {
 			compatible = "socionext,uniphier-pxs2-soc-glue",
 				     "simple-mfd", "syscon";
 			reg = <0x5f800000 0x2000>;
@@ -498,9 +499,10 @@
 			};
 		};
 
-		soc-glue@5f900000 {
+		syscon@5f900000 {
 			compatible = "socionext,uniphier-pxs2-soc-glue-debug",
-				     "simple-mfd";
+				     "simple-mfd", "syscon";
+			reg = <0x5f900000 0x2000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x5f900000 0x2000>;
@@ -555,17 +557,17 @@
 			interrupt-controller;
 		};
 
-		sysctrl@61840000 {
+		syscon@61840000 {
 			compatible = "socionext,uniphier-pxs2-sysctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x61840000 0x10000>;
 
-			sys_clk: clock {
+			sys_clk: clock-controller {
 				compatible = "socionext,uniphier-pxs2-clock";
 				#clock-cells = <1>;
 			};
 
-			sys_rst: reset {
+			sys_rst: reset-controller {
 				compatible = "socionext,uniphier-pxs2-reset";
 				#reset-cells = <1>;
 			};
@@ -614,6 +616,7 @@
 		sata-controller@65700000 {
 			compatible = "socionext,uniphier-pxs2-ahci-glue",
 				     "simple-mfd";
+			reg = <0x65700000 0x100>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x65700000 0x100>;
@@ -628,7 +631,7 @@
 				#reset-cells = <1>;
 			};
 
-			ahci_phy: sata-phy@10 {
+			ahci_phy: phy@10 {
 				compatible = "socionext,uniphier-pxs2-ahci-phy";
 				reg = <0x10 0x10>;
 				clock-names = "link";
@@ -658,11 +661,12 @@
 		usb-controller@65b00000 {
 			compatible = "socionext,uniphier-pxs2-dwc3-glue",
 				     "simple-mfd";
+			reg = <0x65b00000 0x400>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x65b00000 0x400>;
 
-			usb0_rst: reset@0 {
+			usb0_rst: reset-controller@0 {
 				compatible = "socionext,uniphier-pxs2-usb3-reset";
 				reg = <0x0 0x4>;
 				#reset-cells = <1>;
@@ -690,7 +694,7 @@
 				resets = <&sys_rst 14>;
 			};
 
-			usb0_hsphy0: hs-phy@200 {
+			usb0_hsphy0: phy@200 {
 				compatible = "socionext,uniphier-pxs2-usb3-hsphy";
 				reg = <0x200 0x10>;
 				#phy-cells = <0>;
@@ -701,7 +705,7 @@
 				vbus-supply = <&usb0_vbus0>;
 			};
 
-			usb0_hsphy1: hs-phy@210 {
+			usb0_hsphy1: phy@210 {
 				compatible = "socionext,uniphier-pxs2-usb3-hsphy";
 				reg = <0x210 0x10>;
 				#phy-cells = <0>;
@@ -712,7 +716,7 @@
 				vbus-supply = <&usb0_vbus1>;
 			};
 
-			usb0_ssphy0: ss-phy@300 {
+			usb0_ssphy0: phy@300 {
 				compatible = "socionext,uniphier-pxs2-usb3-ssphy";
 				reg = <0x300 0x10>;
 				#phy-cells = <0>;
@@ -723,7 +727,7 @@
 				vbus-supply = <&usb0_vbus0>;
 			};
 
-			usb0_ssphy1: ss-phy@310 {
+			usb0_ssphy1: phy@310 {
 				compatible = "socionext,uniphier-pxs2-usb3-ssphy";
 				reg = <0x310 0x10>;
 				#phy-cells = <0>;
@@ -753,11 +757,12 @@
 		usb-controller@65d00000 {
 			compatible = "socionext,uniphier-pxs2-dwc3-glue",
 				     "simple-mfd";
+			reg = <0x65d00000 0x400>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x65d00000 0x400>;
 
-			usb1_rst: reset@0 {
+			usb1_rst: reset-controller@0 {
 				compatible = "socionext,uniphier-pxs2-usb3-reset";
 				reg = <0x0 0x4>;
 				#reset-cells = <1>;
@@ -785,7 +790,7 @@
 				resets = <&sys_rst 15>;
 			};
 
-			usb1_hsphy0: hs-phy@200 {
+			usb1_hsphy0: phy@200 {
 				compatible = "socionext,uniphier-pxs2-usb3-hsphy";
 				reg = <0x200 0x10>;
 				#phy-cells = <0>;
@@ -796,7 +801,7 @@
 				vbus-supply = <&usb1_vbus0>;
 			};
 
-			usb1_hsphy1: hs-phy@210 {
+			usb1_hsphy1: phy@210 {
 				compatible = "socionext,uniphier-pxs2-usb3-hsphy";
 				reg = <0x210 0x10>;
 				#phy-cells = <0>;
@@ -807,7 +812,7 @@
 				vbus-supply = <&usb1_vbus1>;
 			};
 
-			usb1_ssphy0: ss-phy@300 {
+			usb1_ssphy0: phy@300 {
 				compatible = "socionext,uniphier-pxs2-usb3-ssphy";
 				reg = <0x300 0x10>;
 				#phy-cells = <0>;
diff --git a/arch/arm/boot/dts/uniphier-sld8.dtsi b/arch/arm/boot/dts/uniphier-sld8.dtsi
index 67b12dfe513b..f876282760e9 100644
--- a/arch/arm/boot/dts/uniphier-sld8.dtsi
+++ b/arch/arm/boot/dts/uniphier-sld8.dtsi
@@ -211,33 +211,33 @@
 			reg = <0x59801000 0x400>;
 		};
 
-		mioctrl@59810000 {
+		mioctrl: syscon@59810000 {
 			compatible = "socionext,uniphier-sld8-mioctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59810000 0x800>;
 
-			mio_clk: clock {
+			mio_clk: clock-controller {
 				compatible = "socionext,uniphier-sld8-mio-clock";
 				#clock-cells = <1>;
 			};
 
-			mio_rst: reset {
+			mio_rst: reset-controller {
 				compatible = "socionext,uniphier-sld8-mio-reset";
 				#reset-cells = <1>;
 			};
 		};
 
-		perictrl@59820000 {
+		syscon@59820000 {
 			compatible = "socionext,uniphier-sld8-perictrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59820000 0x200>;
 
-			peri_clk: clock {
+			peri_clk: clock-controller {
 				compatible = "socionext,uniphier-sld8-peri-clock";
 				#clock-cells = <1>;
 			};
 
-			peri_rst: reset {
+			peri_rst: reset-controller {
 				compatible = "socionext,uniphier-sld8-peri-reset";
 				#reset-cells = <1>;
 			};
@@ -276,6 +276,7 @@
 			sd-uhs-sdr12;
 			sd-uhs-sdr25;
 			sd-uhs-sdr50;
+			socionext,syscon-uhs-mode = <&mioctrl 0>;
 		};
 
 		emmc: mmc@5a500000 {
@@ -338,7 +339,7 @@
 			has-transaction-translator;
 		};
 
-		soc-glue@5f800000 {
+		syscon@5f800000 {
 			compatible = "socionext,uniphier-sld8-soc-glue",
 				     "simple-mfd", "syscon";
 			reg = <0x5f800000 0x2000>;
@@ -348,9 +349,10 @@
 			};
 		};
 
-		soc-glue@5f900000 {
+		syscon@5f900000 {
 			compatible = "socionext,uniphier-sld8-soc-glue-debug",
-				     "simple-mfd";
+				     "simple-mfd", "syscon";
+			reg = <0x5f900000 0x2000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x5f900000 0x2000>;
@@ -397,17 +399,17 @@
 			#interrupt-cells = <2>;
 		};
 
-		sysctrl@61840000 {
+		syscon@61840000 {
 			compatible = "socionext,uniphier-sld8-sysctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x61840000 0x10000>;
 
-			sys_clk: clock {
+			sys_clk: clock-controller {
 				compatible = "socionext,uniphier-sld8-clock";
 				#clock-cells = <1>;
 			};
 
-			sys_rst: reset {
+			sys_rst: reset-controller {
 				compatible = "socionext,uniphier-sld8-reset";
 				#reset-cells = <1>;
 			};
diff --git a/arch/arm/boot/dts/versatile-ab.dts b/arch/arm/boot/dts/versatile-ab.dts
index a520615f4d8d..f31dcf7e5862 100644
--- a/arch/arm/boot/dts/versatile-ab.dts
+++ b/arch/arm/boot/dts/versatile-ab.dts
@@ -237,7 +237,7 @@
 			clock-names = "apb_pclk";
 		};
 
-		uart0: uart@101f1000 {
+		uart0: serial@101f1000 {
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x101f1000 0x1000>;
 			interrupts = <12>;
@@ -245,7 +245,7 @@
 			clock-names = "uartclk", "apb_pclk";
 		};
 
-		uart1: uart@101f2000 {
+		uart1: serial@101f2000 {
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x101f2000 0x1000>;
 			interrupts = <13>;
@@ -253,7 +253,7 @@
 			clock-names = "uartclk", "apb_pclk";
 		};
 
-		uart2: uart@101f3000 {
+		uart2: serial@101f3000 {
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x101f3000 0x1000>;
 			interrupts = <14>;
diff --git a/arch/arm/boot/dts/versatile-pb.dts b/arch/arm/boot/dts/versatile-pb.dts
index e7e751a858d8..fc21ce54b33a 100644
--- a/arch/arm/boot/dts/versatile-pb.dts
+++ b/arch/arm/boot/dts/versatile-pb.dts
@@ -85,7 +85,7 @@
 				 */
 				interrupts-extended = <&sic 22 &sic 23>;
 			};
-			uart@9000 {
+			serial@9000 {
 				compatible = "arm,pl011", "arm,primecell";
 				reg = <0x9000 0x1000>;
 				interrupt-parent = <&sic>;
diff --git a/arch/arm/boot/dts/vexpress-v2m.dtsi b/arch/arm/boot/dts/vexpress-v2m.dtsi
index def538ce8769..c5e92f6d2fcd 100644
--- a/arch/arm/boot/dts/vexpress-v2m.dtsi
+++ b/arch/arm/boot/dts/vexpress-v2m.dtsi
@@ -216,7 +216,7 @@
 					clock-names = "KMIREFCLK", "apb_pclk";
 				};
 
-				v2m_serial0: uart@9000 {
+				v2m_serial0: serial@9000 {
 					compatible = "arm,pl011", "arm,primecell";
 					reg = <0x09000 0x1000>;
 					interrupts = <5>;
@@ -224,7 +224,7 @@
 					clock-names = "uartclk", "apb_pclk";
 				};
 
-				v2m_serial1: uart@a000 {
+				v2m_serial1: serial@a000 {
 					compatible = "arm,pl011", "arm,primecell";
 					reg = <0x0a000 0x1000>;
 					interrupts = <6>;
@@ -232,7 +232,7 @@
 					clock-names = "uartclk", "apb_pclk";
 				};
 
-				v2m_serial2: uart@b000 {
+				v2m_serial2: serial@b000 {
 					compatible = "arm,pl011", "arm,primecell";
 					reg = <0x0b000 0x1000>;
 					interrupts = <7>;
@@ -240,7 +240,7 @@
 					clock-names = "uartclk", "apb_pclk";
 				};
 
-				v2m_serial3: uart@c000 {
+				v2m_serial3: serial@c000 {
 					compatible = "arm,pl011", "arm,primecell";
 					reg = <0x0c000 0x1000>;
 					interrupts = <8>;
diff --git a/arch/arm/boot/dts/vf610-bk4.dts b/arch/arm/boot/dts/vf610-bk4.dts
index 551a4c3ff4fa..e4f691d601cc 100644
--- a/arch/arm/boot/dts/vf610-bk4.dts
+++ b/arch/arm/boot/dts/vf610-bk4.dts
@@ -38,7 +38,7 @@
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
 		/* LED D5 */
-		led0: heartbeat {
+		led0: led-heartbeat {
 			label = "heartbeat";
 			gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;
 			default-state = "on";
diff --git a/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts b/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts
index 42ed4a04a12e..6280c5e86a12 100644
--- a/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts
+++ b/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts
@@ -345,7 +345,7 @@
 };
 
 &i2c2 {
-	tca9548@70 {
+	i2c-mux@70 {
 		compatible = "nxp,pca9548";
 		pinctrl-0 = <&pinctrl_i2c_mux_reset>;
 		pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts b/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts
index f892977da9e4..c00d39562a10 100644
--- a/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts
+++ b/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts
@@ -340,7 +340,7 @@
 };
 
 &i2c2 {
-	tca9548@70 {
+	i2c-mux@70 {
 		compatible = "nxp,pca9548";
 		pinctrl-0 = <&pinctrl_i2c_mux_reset>;
 		pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/vf610-zii-dev.dtsi b/arch/arm/boot/dts/vf610-zii-dev.dtsi
index f8299f33a692..ce5e52896b19 100644
--- a/arch/arm/boot/dts/vf610-zii-dev.dtsi
+++ b/arch/arm/boot/dts/vf610-zii-dev.dtsi
@@ -59,7 +59,7 @@
 		pinctrl-0 = <&pinctrl_leds_debug>;
 		pinctrl-names = "default";
 
-		debug {
+		led-debug {
 			label = "zii:green:debug1";
 			gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/vf610-zii-scu4-aib.dts b/arch/arm/boot/dts/vf610-zii-scu4-aib.dts
index 040a1f8b6130..7b3276cd470f 100644
--- a/arch/arm/boot/dts/vf610-zii-scu4-aib.dts
+++ b/arch/arm/boot/dts/vf610-zii-scu4-aib.dts
@@ -23,7 +23,7 @@
 		pinctrl-0 = <&pinctrl_leds_debug>;
 		pinctrl-names = "default";
 
-		debug {
+		led-debug {
 			label = "zii:green:debug1";
 			gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/vf610-zii-spb4.dts b/arch/arm/boot/dts/vf610-zii-spb4.dts
index 6c6ec46fd015..180acb0795b9 100644
--- a/arch/arm/boot/dts/vf610-zii-spb4.dts
+++ b/arch/arm/boot/dts/vf610-zii-spb4.dts
@@ -241,7 +241,7 @@
 	pinctrl-0 = <&pinctrl_uart2>;
 	status = "okay";
 
-	rave-sp {
+	mcu {
 		compatible = "zii,rave-sp-rdu2";
 		current-speed = <1000000>;
 		#address-cells = <1>;
diff --git a/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts
index fe600ab2e4bd..20beaa8433b6 100644
--- a/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts
+++ b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts
@@ -254,7 +254,7 @@
 	pinctrl-0 = <&pinctrl_uart1>;
 	status = "okay";
 
-	rave-sp {
+	mcu {
 		compatible = "zii,rave-sp-rdu2";
 		current-speed = <1000000>;
 		#address-cells = <1>;
diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/vfxxx.dtsi
index d53f9c9db8bf..ff4479994b60 100644
--- a/arch/arm/boot/dts/vfxxx.dtsi
+++ b/arch/arm/boot/dts/vfxxx.dtsi
@@ -191,9 +191,8 @@
 					<&clks VF610_CLK_SAI0_DIV>,
 					<&clks 0>, <&clks 0>;
 				clock-names = "bus", "mclk1", "mclk2", "mclk3";
-				dma-names = "tx", "rx";
-				dmas = <&edma0 0 17>,
-					<&edma0 0 16>;
+				dma-names = "rx", "tx";
+				dmas = <&edma0 0 16>, <&edma0 0 17>;
 				status = "disabled";
 			};
 
@@ -205,9 +204,8 @@
 					<&clks VF610_CLK_SAI1_DIV>,
 					<&clks 0>, <&clks 0>;
 				clock-names = "bus", "mclk1", "mclk2", "mclk3";
-				dma-names = "tx", "rx";
-				dmas = <&edma0 0 19>,
-					<&edma0 0 18>;
+				dma-names = "rx", "tx";
+				dmas = <&edma0 0 18>, <&edma0 0 19>;
 				status = "disabled";
 			};
 
@@ -219,9 +217,8 @@
 					<&clks VF610_CLK_SAI2_DIV>,
 					<&clks 0>, <&clks 0>;
 				clock-names = "bus", "mclk1", "mclk2", "mclk3";
-				dma-names = "tx", "rx";
-				dmas = <&edma0 0 21>,
-					<&edma0 0 20>;
+				dma-names = "rx", "tx";
+				dmas = <&edma0 0 20>, <&edma0 0 21>;
 				status = "disabled";
 			};
 
@@ -233,9 +230,8 @@
 					<&clks VF610_CLK_SAI3_DIV>,
 					<&clks 0>, <&clks 0>;
 				clock-names = "bus", "mclk1", "mclk2", "mclk3";
-				dma-names = "tx", "rx";
-				dmas = <&edma0 1 9>,
-					<&edma0 1 8>;
+				dma-names = "rx", "tx";
+				dmas = <&edma0 1 8>, <&edma0 1 9>;
 				status = "disabled";
 			};
 
diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
index c193264a86ff..cd9931f6bcbd 100644
--- a/arch/arm/boot/dts/zynq-7000.dtsi
+++ b/arch/arm/boot/dts/zynq-7000.dtsi
@@ -230,8 +230,20 @@
 			#size-cells = <0>;
 		};
 
+		qspi: spi@e000d000 {
+			compatible = "xlnx,zynq-qspi-1.0";
+			reg = <0xe000d000 0x1000>;
+			interrupt-parent = <&intc>;
+			interrupts = <0 19 4>;
+			clocks = <&clkc 10>, <&clkc 43>;
+			clock-names = "ref_clk", "pclk";
+			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
 		gem0: ethernet@e000b000 {
-			compatible = "cdns,zynq-gem", "cdns,gem";
+			compatible = "xlnx,zynq-gem", "cdns,gem";
 			reg = <0xe000b000 0x1000>;
 			status = "disabled";
 			interrupts = <0 22 4>;
@@ -242,7 +254,7 @@
 		};
 
 		gem1: ethernet@e000c000 {
-			compatible = "cdns,zynq-gem", "cdns,gem";
+			compatible = "xlnx,zynq-gem", "cdns,gem";
 			reg = <0xe000c000 0x1000>;
 			status = "disabled";
 			interrupts = <0 45 4>;
@@ -331,12 +343,14 @@
 			};
 		};
 
-		dmac_s: dmac@f8003000 {
+		dmac_s: dma-controller@f8003000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0xf8003000 0x1000>;
 			interrupt-parent = <&intc>;
-			interrupt-names = "abort", "dma0", "dma1", "dma2", "dma3",
-				"dma4", "dma5", "dma6", "dma7";
+			/*
+			 * interrupt-names = "abort", "dma0", "dma1", "dma2", "dma3",
+			 * "dma4", "dma5", "dma6", "dma7";
+			 */
 			interrupts = <0 13 4>,
 			             <0 14 4>, <0 15 4>,
 			             <0 16 4>, <0 17 4>,
diff --git a/arch/arm/common/locomo.c b/arch/arm/common/locomo.c
index da30a4d4f35c..309b74783468 100644
--- a/arch/arm/common/locomo.c
+++ b/arch/arm/common/locomo.c
@@ -494,7 +494,7 @@ static int locomo_probe(struct platform_device *dev)
 	return __locomo_probe(&dev->dev, mem, irq);
 }
 
-static int locomo_remove(struct platform_device *dev)
+static void locomo_remove(struct platform_device *dev)
 {
 	struct locomo *lchip = platform_get_drvdata(dev);
 
@@ -502,8 +502,6 @@ static int locomo_remove(struct platform_device *dev)
 		__locomo_remove(lchip);
 		platform_set_drvdata(dev, NULL);
 	}
-
-	return 0;
 }
 
 /*
@@ -514,7 +512,7 @@ static int locomo_remove(struct platform_device *dev)
  */
 static struct platform_driver locomo_device_driver = {
 	.probe		= locomo_probe,
-	.remove		= locomo_remove,
+	.remove_new	= locomo_remove,
 #ifdef CONFIG_PM
 	.suspend	= locomo_suspend,
 	.resume		= locomo_resume,
diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
index f5e6990b8856..aad6ba236f0f 100644
--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@@ -1123,7 +1123,7 @@ static int sa1111_probe(struct platform_device *pdev)
 	return __sa1111_probe(&pdev->dev, mem, irq);
 }
 
-static int sa1111_remove(struct platform_device *pdev)
+static void sa1111_remove(struct platform_device *pdev)
 {
 	struct sa1111 *sachip = platform_get_drvdata(pdev);
 
@@ -1135,8 +1135,6 @@ static int sa1111_remove(struct platform_device *pdev)
 		__sa1111_remove(sachip);
 		platform_set_drvdata(pdev, NULL);
 	}
-
-	return 0;
 }
 
 static struct dev_pm_ops sa1111_pm_ops = {
@@ -1155,7 +1153,7 @@ static struct dev_pm_ops sa1111_pm_ops = {
  */
 static struct platform_driver sa1111_device_driver = {
 	.probe		= sa1111_probe,
-	.remove		= sa1111_remove,
+	.remove_new	= sa1111_remove,
 	.driver		= {
 		.name	= "sa1111",
 		.pm	= &sa1111_pm_ops,
diff --git a/arch/arm/common/scoop.c b/arch/arm/common/scoop.c
index e74c5bfdc6d3..9018c7240166 100644
--- a/arch/arm/common/scoop.c
+++ b/arch/arm/common/scoop.c
@@ -236,7 +236,7 @@ err_ioremap:
 	return ret;
 }
 
-static int scoop_remove(struct platform_device *pdev)
+static void scoop_remove(struct platform_device *pdev)
 {
 	struct scoop_dev *sdev = platform_get_drvdata(pdev);
 
@@ -246,13 +246,11 @@ static int scoop_remove(struct platform_device *pdev)
 	platform_set_drvdata(pdev, NULL);
 	iounmap(sdev->base);
 	kfree(sdev);
-
-	return 0;
 }
 
 static struct platform_driver scoop_driver = {
 	.probe		= scoop_probe,
-	.remove		= scoop_remove,
+	.remove_new	= scoop_remove,
 	.suspend	= scoop_suspend,
 	.resume		= scoop_resume,
 	.driver		= {
diff --git a/arch/arm/configs/at91_dt_defconfig b/arch/arm/configs/at91_dt_defconfig
index 9ea08337b174..82bcf4dc7f54 100644
--- a/arch/arm/configs/at91_dt_defconfig
+++ b/arch/arm/configs/at91_dt_defconfig
@@ -217,6 +217,7 @@ CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_850=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_UTF8=y
+CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_CFB=y
 CONFIG_CRYPTO_OFB=y
@@ -224,7 +225,6 @@ CONFIG_CRYPTO_XTS=y
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA512=y
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_USER_API_HASH=m
 CONFIG_CRYPTO_USER_API_SKCIPHER=m
 CONFIG_CRYPTO_DEV_ATMEL_AES=y
diff --git a/arch/arm/configs/badge4_defconfig b/arch/arm/configs/badge4_defconfig
deleted file mode 100644
index 337e5c9718ae..000000000000
--- a/arch/arm/configs/badge4_defconfig
+++ /dev/null
@@ -1,105 +0,0 @@
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EXPERT=y
-CONFIG_ARCH_MULTI_V4=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_SA1100=y
-CONFIG_SA1100_BADGE4=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="init=/linuxrc root=/dev/mtdblock3"
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-CONFIG_FPE_NWFPE=y
-CONFIG_MODULES=y
-CONFIG_MODVERSIONS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_BINFMT_MISC=m
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-# CONFIG_IPV6 is not set
-CONFIG_BT=m
-CONFIG_BT_HCIUART=m
-CONFIG_BT_HCIVHCI=m
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_DEBUG=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_CFI_I2 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_RAM=y
-CONFIG_MTD_SA1100=y
-CONFIG_PARPORT=m
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_NBD=m
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=m
-CONFIG_BLK_DEV_SR=m
-CONFIG_CHR_DEV_SG=y
-CONFIG_NETDEVICES=y
-CONFIG_USB_CATC=m
-CONFIG_USB_KAWETH=m
-CONFIG_USB_PEGASUS=m
-CONFIG_USB_USBNET=m
-CONFIG_USB_ALI_M5632=y
-CONFIG_USB_AN2720=y
-CONFIG_USB_EPSON2888=y
-CONFIG_USB_KC2190=y
-# CONFIG_INPUT is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-CONFIG_SERIAL_SA1100=y
-CONFIG_SERIAL_SA1100_CONSOLE=y
-CONFIG_I2C=m
-CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_ELEKTOR=m
-CONFIG_WATCHDOG=y
-CONFIG_SOFT_WATCHDOG=m
-CONFIG_SA1100_WATCHDOG=m
-CONFIG_SOUND=y
-CONFIG_SOUND_PRIME=y
-CONFIG_USB=y
-CONFIG_USB_MON=y
-CONFIG_USB_ACM=m
-CONFIG_USB_PRINTER=m
-CONFIG_USB_STORAGE=y
-CONFIG_USB_STORAGE_DEBUG=y
-CONFIG_USB_MDC800=m
-CONFIG_USB_MICROTEK=m
-CONFIG_USB_USS720=m
-CONFIG_USB_SERIAL=m
-CONFIG_USB_SERIAL_GENERIC=y
-CONFIG_USB_SERIAL_BELKIN=m
-CONFIG_USB_SERIAL_WHITEHEAT=m
-CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-CONFIG_USB_SERIAL_EMPEG=m
-CONFIG_USB_SERIAL_FTDI_SIO=m
-CONFIG_USB_SERIAL_VISOR=m
-CONFIG_USB_SERIAL_IR=m
-CONFIG_USB_SERIAL_EDGEPORT=m
-CONFIG_USB_SERIAL_KEYSPAN_PDA=m
-CONFIG_USB_SERIAL_KEYSPAN=m
-CONFIG_USB_SERIAL_MCT_U232=m
-CONFIG_USB_SERIAL_PL2303=m
-CONFIG_USB_SERIAL_CYBERJACK=m
-CONFIG_USB_SERIAL_OMNINET=m
-CONFIG_EXT2_FS=m
-CONFIG_EXT3_FS=m
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=m
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_CRAMFS=m
-CONFIG_MINIX_FS=m
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_SMB_FS=m
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/bcm2835_defconfig b/arch/arm/configs/bcm2835_defconfig
index a51babd178c2..ce092abcd323 100644
--- a/arch/arm/configs/bcm2835_defconfig
+++ b/arch/arm/configs/bcm2835_defconfig
@@ -107,7 +107,8 @@ CONFIG_MEDIA_CAMERA_SUPPORT=y
 CONFIG_DRM=y
 CONFIG_DRM_V3D=y
 CONFIG_DRM_VC4=y
-CONFIG_FB_SIMPLE=y
+CONFIG_DRM_SIMPLEDRM=y
+CONFIG_FB=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_SOUND=y
 CONFIG_SND=y
diff --git a/arch/arm/configs/cerfcube_defconfig b/arch/arm/configs/cerfcube_defconfig
deleted file mode 100644
index 9ada868e2648..000000000000
--- a/arch/arm/configs/cerfcube_defconfig
+++ /dev/null
@@ -1,73 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_ARCH_MULTI_V4=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_SA1100=y
-CONFIG_SA1100_CERF=y
-CONFIG_SA1100_CERF_FLASH_16MB=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="console=ttySA0,38400 root=/dev/mtdblock3 rootfstype=jffs2 rw mem=32M init=/linuxrc"
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-CONFIG_CPU_FREQ_GOV_USERSPACE=m
-CONFIG_FPE_FASTFPE=y
-CONFIG_PM=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_IPV6 is not set
-CONFIG_PCCARD=m
-CONFIG_PCMCIA_SA1100=m
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_SA1100=y
-CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_RAM=m
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_PCI=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_SA1100=y
-CONFIG_SERIAL_SA1100_CONSOLE=y
-CONFIG_WATCHDOG=y
-CONFIG_SA1100_WATCHDOG=m
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_CPU=y
-CONFIG_EXT2_FS=m
-CONFIG_EXT3_FS=m
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_ROMFS_FS=y
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V4=y
-CONFIG_SMB_FS=m
-CONFIG_NLS=y
-CONFIG_NLS_CODEPAGE_437=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_DEBUG_KERNEL=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/cm_x300_defconfig b/arch/arm/configs/cm_x300_defconfig
deleted file mode 100644
index 95144e380b4b..000000000000
--- a/arch/arm/configs/cm_x300_defconfig
+++ /dev/null
@@ -1,163 +0,0 @@
-CONFIG_LOCALVERSION="-cm-x300"
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ_IDLE=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=18
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_MACH_CM_X300=y
-CONFIG_AEABI=y
-CONFIG_HIGHMEM=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="root=/dev/mtdblock5 rootfstype=ubifs console=ttyS2,38400"
-CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_FPE_NWFPE=y
-CONFIG_APM_EMULATION=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-CONFIG_BT=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=m
-CONFIG_BT_HCIBTUSB=m
-CONFIG_LIB80211=m
-CONFIG_MTD=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_RAW_NAND=y
-CONFIG_MTD_NAND_MARVELL=y
-CONFIG_MTD_UBI=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_DM9000=y
-CONFIG_DM9000_DEBUGLEVEL=0
-CONFIG_DM9000_FORCE_SIMPLE_PHY_POLL=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_PXA27x=m
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_DA9034 is not set
-CONFIG_TOUCHSCREEN_WM97XX=m
-# CONFIG_TOUCHSCREEN_WM9705 is not set
-# CONFIG_TOUCHSCREEN_WM9713 is not set
-# CONFIG_SERIO is not set
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_PXA=y
-CONFIG_SPI=y
-CONFIG_SPI_GPIO=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_PCA953X=y
-# CONFIG_HWMON is not set
-CONFIG_PMIC_DA903X=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_DA903X=y
-CONFIG_FB=y
-CONFIG_FB_PXA=y
-CONFIG_LCD_CLASS_DEVICE=y
-CONFIG_LCD_TDO24M=y
-CONFIG_BACKLIGHT_DA903X=m
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-CONFIG_LOGO=y
-CONFIG_SOUND=m
-CONFIG_SND=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-# CONFIG_SND_DRIVERS is not set
-# CONFIG_SND_SPI is not set
-# CONFIG_SND_USB is not set
-CONFIG_SND_SOC=m
-CONFIG_SND_PXA2XX_SOC=m
-CONFIG_SND_PXA2XX_SOC_EM_X270=m
-CONFIG_HID_DRAGONRISE=y
-CONFIG_HID_GYRATION=y
-CONFIG_HID_TWINHAN=y
-CONFIG_HID_NTRIG=y
-CONFIG_HID_PANTHERLORD=y
-CONFIG_HID_PETALYNX=y
-CONFIG_HID_SAMSUNG=y
-CONFIG_HID_SONY=y
-CONFIG_HID_SUNPLUS=y
-CONFIG_HID_GREENASIA=y
-CONFIG_HID_SMARTJOYPLUS=y
-CONFIG_HID_TOPSEED=y
-CONFIG_HID_THRUSTMASTER=y
-CONFIG_HID_ZEROPLUS=y
-CONFIG_USB=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_MMC=m
-CONFIG_MMC_PXA=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_V3020=y
-CONFIG_RTC_DRV_PXA=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_SUMMARY=y
-CONFIG_UBIFS_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_CIFS=m
-CONFIG_NLS_CODEPAGE_437=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_HW is not set
-CONFIG_CRC_T10DIF=y
-CONFIG_FONTS=y
-CONFIG_FONT_6x11=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_FS=y
-# CONFIG_SCHED_DEBUG is not set
-# CONFIG_FTRACE is not set
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/arm/configs/cns3420vb_defconfig b/arch/arm/configs/cns3420vb_defconfig
deleted file mode 100644
index b3aab97c0728..000000000000
--- a/arch/arm/configs/cns3420vb_defconfig
+++ /dev/null
@@ -1,63 +0,0 @@
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_CGROUPS=y
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_RELAY=y
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_PERF_EVENTS is not set
-CONFIG_PROFILING=y
-CONFIG_ARCH_MULTI_V6=y
-CONFIG_ARCH_CNS3XXX=y
-CONFIG_MACH_CNS3420VB=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="console=ttyS0,38400 mem=128M root=/dev/mmcblk0p1 ro rootwait"
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_IOSCHED_BFQ=m
-#CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_DEBUG_CNS3XXX=y
-CONFIG_AEABI=y
-# CONFIG_SWAP is not set
-CONFIG_SLAB=y
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=20000
-CONFIG_BLK_DEV_SD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ATA=y
-# CONFIG_SATA_PMP is not set
-# CONFIG_ATA_SFF is not set
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_LEGACY_PTY_COUNT=16
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HWMON is not set
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_USB_SUPPORT is not set
-CONFIG_MMC=y
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SDHCI_PLTFM=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_FSCACHE=y
-CONFIG_TMPFS=y
-# CONFIG_ENABLE_MUST_CHECK is not set
-# CONFIG_ARM_UNWIND is not set
-CONFIG_CRC_CCITT=y
-CONFIG_DEBUG_FS=y
diff --git a/arch/arm/configs/colibri_pxa270_defconfig b/arch/arm/configs/colibri_pxa270_defconfig
deleted file mode 100644
index 8357d721c69c..000000000000
--- a/arch/arm/configs/colibri_pxa270_defconfig
+++ /dev/null
@@ -1,157 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_PREEMPT=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_BSD_PROCESS_ACCT_V3=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-CONFIG_KALLSYMS_EXTRA_PASS=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_MACH_COLIBRI=y
-CONFIG_AEABI=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_FPE_NWFPE=y
-CONFIG_PM=y
-CONFIG_SLAB=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=m
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-CONFIG_VLAN_8021Q=m
-CONFIG_BT=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=m
-CONFIG_CFG80211=y
-CONFIG_CONNECTOR=y
-CONFIG_MTD=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_LE_BYTE_SWAP=y
-CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PXA2XX=y
-CONFIG_MTD_BLOCK2MTD=y
-CONFIG_MTD_ONENAND=y
-CONFIG_MTD_RAW_NAND=y
-CONFIG_MTD_NAND_DISKONCHIP=y
-CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED=y
-CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0x4000000
-CONFIG_MTD_NAND_DISKONCHIP_PROBE_HIGH=y
-CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_NBD=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=8
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_DM9000=y
-CONFIG_PHYLIB=y
-CONFIG_HOSTAP=y
-CONFIG_HOSTAP_FIRMWARE=y
-CONFIG_HOSTAP_FIRMWARE_NVRAM=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=640
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
-CONFIG_INPUT_EVDEV=y
-CONFIG_KEYBOARD_ATKBD=m
-# CONFIG_MOUSE_PS2 is not set
-CONFIG_MOUSE_SERIAL=m
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_UINPUT=m
-CONFIG_SERIO_LIBPS2=y
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_WATCHDOG=y
-CONFIG_FB=y
-CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_PXA=y
-CONFIG_LCD_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
-CONFIG_LOGO=y
-# CONFIG_USB_HID is not set
-CONFIG_USB=y
-CONFIG_USB_SERIAL=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_GADGET_DUMMY_HCD=y
-CONFIG_MMC=y
-CONFIG_NEW_LEDS=y
-CONFIG_RTC_CLASS=y
-# CONFIG_RTC_HCTOSYS is not set
-CONFIG_RTC_DRV_PCF8583=m
-CONFIG_AUTOFS4_FS=y
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-15"
-CONFIG_TMPFS=y
-CONFIG_CONFIGFS_FS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=1
-CONFIG_JFFS2_FS_WBUF_VERIFY=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_NFSD=y
-CONFIG_NFSD_V4=y
-CONFIG_NLS_DEFAULT="iso8859-15"
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_850=y
-CONFIG_NLS_ASCII=y
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_UTF8=m
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
-CONFIG_KEYS=y
-CONFIG_SECURITY=y
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_SHA1=m
-CONFIG_CRYPTO_SHA256=m
-CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_CRC16=y
-CONFIG_LIBCRC32C=y
-CONFIG_FONTS=y
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-CONFIG_PRINTK_TIME=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/colibri_pxa300_defconfig b/arch/arm/configs/colibri_pxa300_defconfig
deleted file mode 100644
index 42adfefdb6dc..000000000000
--- a/arch/arm/configs/colibri_pxa300_defconfig
+++ /dev/null
@@ -1,60 +0,0 @@
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_MACH_COLIBRI300=y
-CONFIG_AEABI=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="console=ttyS0,115200 rw"
-CONFIG_CPU_IDLE=y
-CONFIG_FPE_NWFPE=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_NET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_SYN_COOKIES=y
-CONFIG_IPV6=y
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_SG=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_AX88796=y
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_GPIO_ROTARY_ENCODER=y
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-CONFIG_HW_RANDOM=y
-CONFIG_DEBUG_GPIO=y
-# CONFIG_HWMON is not set
-CONFIG_FB=y
-CONFIG_FB_PXA=y
-# CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_USB=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_MON=y
-CONFIG_USB_STORAGE=y
-CONFIG_MMC=y
-CONFIG_MMC_PXA=y
-CONFIG_EXT3_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_AES=y
-CONFIG_PRINTK_TIME=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ARC4=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/arm/configs/corgi_defconfig b/arch/arm/configs/corgi_defconfig
deleted file mode 100644
index df84640f4f57..000000000000
--- a/arch/arm/configs/corgi_defconfig
+++ /dev/null
@@ -1,247 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_PREEMPT=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EXPERT=y
-CONFIG_PROFILING=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_PXA_SHARPSL=y
-CONFIG_MACH_POODLE=y
-CONFIG_MACH_CORGI=y
-CONFIG_MACH_SHEPHERD=y
-CONFIG_MACH_HUSKY=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="console=ttyS0,115200n8 console=tty1 noinitrd root=/dev/mtdblock2 rootfstype=jffs2   debug"
-CONFIG_FPE_NWFPE=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_BINFMT_MISC=m
-CONFIG_PM=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=m
-CONFIG_INET=y
-CONFIG_SYN_COOKIES=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_TUNNEL=m
-CONFIG_NETFILTER=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_LOG=m
-CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_RAW=m
-CONFIG_IP_NF_ARPTABLES=m
-CONFIG_IP_NF_ARPFILTER=m
-CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_FILTER=m
-CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_BT=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=m
-CONFIG_BT_HCIUART=m
-CONFIG_BT_HCIUART_H4=y
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_BT_HCIBCM203X=m
-CONFIG_BT_HCIBPA10X=m
-CONFIG_BT_HCIBFUSB=m
-CONFIG_BT_HCIDTL1=m
-CONFIG_BT_HCIBT3C=m
-CONFIG_BT_HCIBLUECARD=m
-CONFIG_BT_HCIBTUART=m
-CONFIG_BT_HCIVHCI=m
-CONFIG_PCCARD=y
-CONFIG_PCMCIA_PXA2XX=y
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_ROM=y
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-CONFIG_MTD_RAW_NAND=y
-CONFIG_MTD_NAND_SHARPSL=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=m
-CONFIG_CHR_DEV_OSST=m
-CONFIG_BLK_DEV_SR=m
-CONFIG_CHR_DEV_SG=m
-CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ATA=y
-CONFIG_PATA_PCMCIA=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_PCMCIA_PCNET=m
-CONFIG_PPP=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_ASYNC=m
-CONFIG_USB_CATC=m
-CONFIG_USB_KAWETH=m
-CONFIG_USB_PEGASUS=m
-CONFIG_USB_RTL8150=m
-CONFIG_USB_USBNET=m
-# CONFIG_USB_NET_CDC_SUBSET is not set
-CONFIG_NET_PCMCIA=y
-CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_UINPUT=m
-# CONFIG_SERIO is not set
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_SERIAL_8250=m
-CONFIG_SERIAL_8250_CS=m
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-CONFIG_I2C=y
-CONFIG_I2C_PXA=y
-CONFIG_SPI=y
-CONFIG_SPI_PXA2XX=y
-CONFIG_FB=y
-CONFIG_FB_W100=y
-CONFIG_LCD_CLASS_DEVICE=y
-CONFIG_LCD_CORGI=y
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_SOUND=y
-CONFIG_SOUND_PRIME=y
-CONFIG_HID_A4TECH=m
-CONFIG_HID_APPLE=m
-CONFIG_HID_BELKIN=m
-CONFIG_HID_CHERRY=m
-CONFIG_HID_CHICONY=m
-CONFIG_HID_CYPRESS=m
-CONFIG_HID_EZKEY=m
-CONFIG_HID_GYRATION=m
-CONFIG_HID_LOGITECH=m
-CONFIG_HID_MICROSOFT=m
-CONFIG_HID_MONTEREY=m
-CONFIG_HID_PANTHERLORD=m
-CONFIG_HID_PETALYNX=m
-CONFIG_HID_SAMSUNG=m
-CONFIG_HID_SONY=m
-CONFIG_HID_SUNPLUS=m
-CONFIG_USB_KBD=m
-CONFIG_USB_MOUSE=m
-CONFIG_USB=m
-CONFIG_USB_MON=m
-CONFIG_USB_SL811_HCD=m
-CONFIG_USB_SL811_CS=m
-CONFIG_USB_ACM=m
-CONFIG_USB_PRINTER=m
-CONFIG_USB_STORAGE=m
-CONFIG_USB_MDC800=m
-CONFIG_USB_MICROTEK=m
-CONFIG_USB_SERIAL=m
-CONFIG_USB_SERIAL_GENERIC=y
-CONFIG_USB_SERIAL_BELKIN=m
-CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-CONFIG_USB_SERIAL_CYPRESS_M8=m
-CONFIG_USB_SERIAL_EMPEG=m
-CONFIG_USB_SERIAL_FTDI_SIO=m
-CONFIG_USB_SERIAL_VISOR=m
-CONFIG_USB_SERIAL_IPAQ=m
-CONFIG_USB_SERIAL_IR=m
-CONFIG_USB_SERIAL_EDGEPORT=m
-CONFIG_USB_SERIAL_EDGEPORT_TI=m
-CONFIG_USB_SERIAL_GARMIN=m
-CONFIG_USB_SERIAL_IPW=m
-CONFIG_USB_SERIAL_KEYSPAN_PDA=m
-CONFIG_USB_SERIAL_KEYSPAN=m
-CONFIG_USB_SERIAL_KLSI=m
-CONFIG_USB_SERIAL_KOBIL_SCT=m
-CONFIG_USB_SERIAL_MCT_U232=m
-CONFIG_USB_SERIAL_PL2303=m
-CONFIG_USB_SERIAL_SAFE=m
-CONFIG_USB_SERIAL_TI=m
-CONFIG_USB_SERIAL_CYBERJACK=m
-CONFIG_USB_SERIAL_OMNINET=m
-CONFIG_USB_EMI62=m
-CONFIG_USB_EMI26=m
-CONFIG_USB_LEGOTOWER=m
-CONFIG_USB_LCD=m
-CONFIG_USB_CYTHERM=m
-CONFIG_USB_IDMOUSE=m
-CONFIG_USB_GADGET=y
-CONFIG_USB_ZERO=m
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_MASS_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_MMC=y
-CONFIG_MMC_PXA=y
-CONFIG_EXT2_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_SUMMARY=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_RUBIN=y
-CONFIG_CRAMFS=m
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_NFS_V4=m
-CONFIG_NLS_DEFAULT="cp437"
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_UTF8=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_SHA256=m
-CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=m
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_CAST5=m
-CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_TWOFISH=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=m
-CONFIG_FONTS=y
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-CONFIG_MAGIC_SYSRQ=y
-# CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_FTRACE is not set
diff --git a/arch/arm/configs/dove_defconfig b/arch/arm/configs/dove_defconfig
index ff37f46c82fb..c8d559f38f48 100644
--- a/arch/arm/configs/dove_defconfig
+++ b/arch/arm/configs/dove_defconfig
@@ -117,6 +117,9 @@ CONFIG_NLS_ISO8859_2=y
 CONFIG_NLS_UTF8=y
 CONFIG_TIMER_STATS=y
 CONFIG_CRYPTO_NULL=y
+CONFIG_CRYPTO_BLOWFISH=y
+CONFIG_CRYPTO_TEA=y
+CONFIG_CRYPTO_TWOFISH=y
 CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_HMAC=y
@@ -124,9 +127,6 @@ CONFIG_CRYPTO_MD4=y
 CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=y
 CONFIG_CRYPTO_SHA512=y
-CONFIG_CRYPTO_BLOWFISH=y
-CONFIG_CRYPTO_TEA=y
-CONFIG_CRYPTO_TWOFISH=y
 CONFIG_CRYPTO_DEFLATE=y
 CONFIG_CRYPTO_LZO=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/arm/configs/eseries_pxa_defconfig b/arch/arm/configs/eseries_pxa_defconfig
deleted file mode 100644
index b4c2e6457e04..000000000000
--- a/arch/arm/configs/eseries_pxa_defconfig
+++ /dev/null
@@ -1,97 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EXPERT=y
-# CONFIG_KALLSYMS is not set
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_ARCH_PXA_ESERIES=y
-CONFIG_IWMMXT=y
-CONFIG_AEABI=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_KEXEC=y
-CONFIG_FPE_NWFPE=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_SLAB=y
-# CONFIG_COMPAT_BRK is not set
-CONFIG_NET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-# CONFIG_IPV6 is not set
-CONFIG_CFG80211=m
-CONFIG_MAC80211=m
-CONFIG_MAC80211_RC_PID=y
-# CONFIG_MAC80211_RC_MINSTREL is not set
-CONFIG_PCCARD=y
-CONFIG_PCMCIA=m
-CONFIG_PCMCIA_PXA2XX=m
-# CONFIG_STANDALONE is not set
-CONFIG_MTD=m
-CONFIG_MTD_RAW_NAND=m
-CONFIG_MTD_NAND_TMIO=m
-CONFIG_BLK_DEV_LOOP=m
-# CONFIG_SCSI_PROC_FS is not set
-CONFIG_BLK_DEV_SD=m
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_SCSI_LOWLEVEL is not set
-CONFIG_ATA=m
-# CONFIG_SATA_PMP is not set
-CONFIG_PATA_PCMCIA=m
-CONFIG_NETDEVICES=y
-CONFIG_HERMES=m
-CONFIG_PCMCIA_HERMES=m
-CONFIG_NET_PCMCIA=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=m
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_GPIO=m
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_WM97XX=m
-# CONFIG_SERIO is not set
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_SERIAL_PXA=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HWMON is not set
-CONFIG_MFD_T7L66XB=y
-CONFIG_MFD_TC6387XB=y
-CONFIG_MFD_TC6393XB=y
-CONFIG_FB=y
-CONFIG_FB_PXA=y
-CONFIG_FB_W100=y
-CONFIG_LCD_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_SOUND=y
-CONFIG_SND=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-CONFIG_SND_DYNAMIC_MINORS=y
-CONFIG_SND_VERBOSE_PRINTK=y
-# CONFIG_SND_PCMCIA is not set
-CONFIG_SND_SOC=m
-CONFIG_SND_PXA2XX_SOC=m
-CONFIG_SND_PXA2XX_SOC_E800=m
-# CONFIG_USB_SUPPORT is not set
-CONFIG_MMC=y
-CONFIG_MMC_TMIO=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=m
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_FONTS=y
-CONFIG_FONT_MINI_4x6=y
diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig
index 31e8e0c0ee1b..b0f0baa3a6c4 100644
--- a/arch/arm/configs/exynos_defconfig
+++ b/arch/arm/configs/exynos_defconfig
@@ -32,11 +32,6 @@ CONFIG_KERNEL_MODE_NEON=y
 CONFIG_PM_DEBUG=y
 CONFIG_PM_ADVANCED_DEBUG=y
 CONFIG_ENERGY_MODEL=y
-CONFIG_CRYPTO_SHA1_ARM_NEON=m
-CONFIG_CRYPTO_SHA256_ARM=m
-CONFIG_CRYPTO_SHA512_ARM=m
-CONFIG_CRYPTO_AES_ARM_BS=m
-CONFIG_CRYPTO_CHACHA20_NEON=m
 CONFIG_KALLSYMS_ALL=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
@@ -364,6 +359,11 @@ CONFIG_CRYPTO_USER_API_HASH=m
 CONFIG_CRYPTO_USER_API_SKCIPHER=m
 CONFIG_CRYPTO_USER_API_RNG=m
 CONFIG_CRYPTO_USER_API_AEAD=m
+CONFIG_CRYPTO_SHA1_ARM_NEON=m
+CONFIG_CRYPTO_SHA256_ARM=m
+CONFIG_CRYPTO_SHA512_ARM=m
+CONFIG_CRYPTO_AES_ARM_BS=m
+CONFIG_CRYPTO_CHACHA20_NEON=m
 CONFIG_CRYPTO_DEV_EXYNOS_RNG=y
 CONFIG_CRYPTO_DEV_S5P=y
 CONFIG_CRC_CCITT=y
diff --git a/arch/arm/configs/ezx_defconfig b/arch/arm/configs/ezx_defconfig
deleted file mode 100644
index ef7b0a0aee3a..000000000000
--- a/arch/arm/configs/ezx_defconfig
+++ /dev/null
@@ -1,389 +0,0 @@
-CONFIG_LOCALVERSION="-ezx200910312315"
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ_IDLE=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_PREEMPT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_EXPERT=y
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_PXA_EZX=y
-CONFIG_AEABI=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="console=tty1 root=/dev/mmcblk0p2 rootfstype=ext2 rootdelay=3 ip=192.168.0.202:192.168.0.200:192.168.0.200:255.255.255.0 debug"
-CONFIG_KEXEC=y
-CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_GOV_POWERSAVE=m
-CONFIG_CPU_FREQ_GOV_USERSPACE=m
-CONFIG_CPU_FREQ_GOV_ONDEMAND=m
-CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
-CONFIG_CPU_IDLE=y
-CONFIG_FPE_NWFPE=y
-CONFIG_PM=y
-CONFIG_APM_EMULATION=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_BINFMT_MISC=m
-CONFIG_SLAB=y
-# CONFIG_COMPAT_BRK is not set
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_DIAG is not set
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_MIP6=m
-CONFIG_IPV6_TUNNEL=m
-CONFIG_IPV6_MULTIPLE_TABLES=y
-CONFIG_IPV6_SUBTREES=y
-CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_EVENTS=y
-CONFIG_NF_CT_PROTO_SCTP=y
-CONFIG_NF_CT_PROTO_UDPLITE=y
-CONFIG_NF_CONNTRACK_AMANDA=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_H323=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_NETBIOS_NS=m
-CONFIG_NF_CONNTRACK_PPTP=m
-CONFIG_NF_CONNTRACK_SANE=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CONNTRACK_TFTP=m
-CONFIG_NF_CT_NETLINK=m
-CONFIG_NF_NAT=m
-CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-CONFIG_NETFILTER_XT_TARGET_LED=m
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
-CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
-CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
-CONFIG_NETFILTER_XT_MATCH_DSCP=m
-CONFIG_NETFILTER_XT_MATCH_ESP=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_LENGTH=m
-CONFIG_NETFILTER_XT_MATCH_LIMIT=m
-CONFIG_NETFILTER_XT_MATCH_MAC=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-CONFIG_NETFILTER_XT_MATCH_REALM=m
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
-CONFIG_NETFILTER_XT_MATCH_STRING=m
-CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_TIME=m
-CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
-CONFIG_IP_NF_TARGET_ECN=m
-CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_RAW=m
-CONFIG_IP_NF_ARPTABLES=m
-CONFIG_IP_NF_ARPFILTER=m
-CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_FILTER=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_BRIDGE=m
-CONFIG_BT=y
-CONFIG_BT_RFCOMM=y
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=y
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=y
-CONFIG_BT_HCIBTUSB=m
-CONFIG_BT_HCIBTSDIO=m
-CONFIG_BT_HCIUART=y
-CONFIG_BT_HCIUART_H4=y
-CONFIG_BT_HCIBCM203X=m
-CONFIG_BT_HCIBPA10X=m
-CONFIG_BT_HCIBFUSB=m
-CONFIG_BT_HCIVHCI=m
-CONFIG_BT_MRVL=m
-CONFIG_BT_MRVL_SDIO=m
-# CONFIG_WIRELESS is not set
-CONFIG_FW_LOADER=m
-CONFIG_CONNECTOR=m
-CONFIG_MTD=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_CFI_I2 is not set
-CONFIG_MTD_OTP=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PXA2XX=y
-CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_RAM=y
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=y
-CONFIG_PPP=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_MULTILINK=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_WLAN is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_GPIO=y
-CONFIG_KEYBOARD_PXA27x=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_PCAP=y
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_UINPUT=y
-CONFIG_INPUT_PCAP=y
-# CONFIG_SERIO is not set
-CONFIG_LEGACY_PTY_COUNT=8
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_PXA=y
-CONFIG_SPI=y
-CONFIG_SPI_PXA2XX=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_POWER_SUPPLY=y
-# CONFIG_HWMON is not set
-CONFIG_EZX_PCAP=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_DEBUG=y
-CONFIG_REGULATOR_PCAP=y
-CONFIG_MEDIA_SUPPORT=y
-CONFIG_VIDEO_DEV=y
-CONFIG_MEDIA_TUNER_CUSTOMISE=y
-CONFIG_RADIO_TEA5764=y
-# CONFIG_MEDIA_TUNER_MC44S803 is not set
-# CONFIG_MEDIA_TUNER_MT2060 is not set
-# CONFIG_MEDIA_TUNER_MT20XX is not set
-# CONFIG_MEDIA_TUNER_MT2131 is not set
-# CONFIG_MEDIA_TUNER_MT2266 is not set
-# CONFIG_MEDIA_TUNER_MXL5005S is not set
-# CONFIG_MEDIA_TUNER_MXL5007T is not set
-# CONFIG_MEDIA_TUNER_QT1010 is not set
-# CONFIG_MEDIA_TUNER_SIMPLE is not set
-# CONFIG_MEDIA_TUNER_TDA18271 is not set
-# CONFIG_MEDIA_TUNER_TDA827X is not set
-# CONFIG_MEDIA_TUNER_TDA8290 is not set
-# CONFIG_MEDIA_TUNER_TDA9887 is not set
-# CONFIG_MEDIA_TUNER_TEA5761 is not set
-# CONFIG_MEDIA_TUNER_TEA5767 is not set
-# CONFIG_MEDIA_TUNER_XC2028 is not set
-# CONFIG_MEDIA_TUNER_XC5000 is not set
-# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
-CONFIG_VIDEO_PXA27x=y
-# CONFIG_V4L_USB_DRIVERS is not set
-CONFIG_FB=y
-CONFIG_FB_PXA=y
-CONFIG_FB_PXA_OVERLAY=y
-CONFIG_FB_PXA_PARAMETERS=y
-# CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_PWM=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_MIXER_OSS=y
-CONFIG_SND_PCM_OSS=y
-# CONFIG_SND_DRIVERS is not set
-# CONFIG_SND_ARM is not set
-# CONFIG_SND_SPI is not set
-# CONFIG_SND_USB is not set
-CONFIG_SND_SOC=y
-CONFIG_SND_PXA2XX_SOC=y
-CONFIG_HID_APPLE=m
-# CONFIG_USB_HID is not set
-CONFIG_USB=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_PXA27X=y
-CONFIG_USB_ETH=m
-# CONFIG_USB_ETH_RNDIS is not set
-CONFIG_MMC=y
-CONFIG_SDIO_UART=m
-CONFIG_MMC_PXA=y
-CONFIG_MMC_SPI=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_LP3944=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_TIMER=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_LEDS_TRIGGER_BACKLIGHT=y
-CONFIG_LEDS_TRIGGER_GPIO=y
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_PCAP=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=m
-CONFIG_REISERFS_FS=m
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_REISERFS_FS_POSIX_ACL=y
-CONFIG_REISERFS_FS_SECURITY=y
-CONFIG_XFS_FS=m
-CONFIG_AUTOFS4_FS=y
-CONFIG_FUSE_FS=m
-CONFIG_CUSE=m
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_ZISOFS=y
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_RUBIN=y
-CONFIG_CRAMFS=m
-CONFIG_SQUASHFS=m
-CONFIG_ROMFS_FS=m
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V3_ACL=y
-CONFIG_SMB_FS=m
-CONFIG_CIFS=m
-CONFIG_CIFS_STATS=y
-CONFIG_CIFS_XATTR=y
-CONFIG_CIFS_POSIX=y
-CONFIG_NLS_CODEPAGE_437=m
-CONFIG_NLS_CODEPAGE_737=m
-CONFIG_NLS_CODEPAGE_775=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_CODEPAGE_852=m
-CONFIG_NLS_CODEPAGE_855=m
-CONFIG_NLS_CODEPAGE_857=m
-CONFIG_NLS_CODEPAGE_860=m
-CONFIG_NLS_CODEPAGE_861=m
-CONFIG_NLS_CODEPAGE_862=m
-CONFIG_NLS_CODEPAGE_863=m
-CONFIG_NLS_CODEPAGE_864=m
-CONFIG_NLS_CODEPAGE_865=m
-CONFIG_NLS_CODEPAGE_866=m
-CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_CODEPAGE_932=m
-CONFIG_NLS_CODEPAGE_949=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_ISO8859_8=m
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
-CONFIG_NLS_ASCII=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_ISO8859_2=m
-CONFIG_NLS_ISO8859_3=m
-CONFIG_NLS_ISO8859_4=m
-CONFIG_NLS_ISO8859_5=m
-CONFIG_NLS_ISO8859_6=m
-CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_9=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_KOI8_R=m
-CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_RT_MUTEXES=y
-CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_VMAC=m
-CONFIG_CRYPTO_GHASH=m
-CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_SHA256=m
-CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_AES=m
-CONFIG_CRYPTO_ARC4=m
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_CAST5=m
-CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_FCRYPT=m
-CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_SEED=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_TWOFISH=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_FONTS=y
-CONFIG_FONT_MINI_4x6=y
-CONFIG_PRINTK_TIME=y
-CONFIG_DEBUG_FS=y
-# CONFIG_SCHED_DEBUG is not set
-CONFIG_PROVE_LOCKING=y
-# CONFIG_FTRACE is not set
-CONFIG_DEBUG_USER=y
diff --git a/arch/arm/configs/gemini_defconfig b/arch/arm/configs/gemini_defconfig
index a80bc8a43091..592a6e6024d4 100644
--- a/arch/arm/configs/gemini_defconfig
+++ b/arch/arm/configs/gemini_defconfig
@@ -83,9 +83,9 @@ CONFIG_LOGO=y
 CONFIG_USB=y
 CONFIG_USB_MON=y
 CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_FOTG210_HCD=y
 CONFIG_USB_UHCI_HCD=y
 CONFIG_USB_STORAGE=y
+CONFIG_USB_FOTG210_HCD=y
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
 CONFIG_LEDS_GPIO=y
diff --git a/arch/arm/configs/h5000_defconfig b/arch/arm/configs/h5000_defconfig
deleted file mode 100644
index d01f1a6bd04d..000000000000
--- a/arch/arm/configs/h5000_defconfig
+++ /dev/null
@@ -1,74 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EXPERT=y
-# CONFIG_UID16 is not set
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_MACH_H5000=y
-CONFIG_AEABI=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="keepinitrd"
-CONFIG_KEXEC=y
-CONFIG_FPE_NWFPE=y
-CONFIG_PM=y
-CONFIG_APM_EMULATION=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_SLAB=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PHYSMAP=y
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_LEGACY_PTY_COUNT=32
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HWMON is not set
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-# CONFIG_USB_ETH_RNDIS is not set
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_SA1100=y
-CONFIG_EXT2_FS=y
-# CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-# CONFIG_NETWORK_FILESYSTEMS is not set
-CONFIG_DEBUG_KERNEL=y
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=y
-CONFIG_CRYPTO_DES=y
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_HW is not set
-CONFIG_CRC_CCITT=y
-CONFIG_PRINTK_TIME=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_SCHED_DEBUG is not set
-# CONFIG_FTRACE is not set
diff --git a/arch/arm/configs/hackkit_defconfig b/arch/arm/configs/hackkit_defconfig
deleted file mode 100644
index 3c91a851fd08..000000000000
--- a/arch/arm/configs/hackkit_defconfig
+++ /dev/null
@@ -1,48 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_ARCH_MULTI_V4=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_SA1100=y
-CONFIG_SA1100_HACKKIT=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="console=ttySA0,115200 root=/dev/ram0 initrd=0xc0400000,8M init=/rootshell"
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-CONFIG_FPE_NWFPE=y
-CONFIG_MODULES=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_DEBUG=y
-CONFIG_MTD_DEBUG_VERBOSE=3
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_SERIAL_SA1100=y
-CONFIG_SERIAL_SA1100_CONSOLE=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_CPU=y
-CONFIG_EXT2_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_CRAMFS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_SPINLOCK=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
-# CONFIG_CRC32 is not set
diff --git a/arch/arm/configs/imx_v4_v5_defconfig b/arch/arm/configs/imx_v4_v5_defconfig
index 711a79e9be00..c9a602aee715 100644
--- a/arch/arm/configs/imx_v4_v5_defconfig
+++ b/arch/arm/configs/imx_v4_v5_defconfig
@@ -160,7 +160,7 @@ CONFIG_RTC_DRV_MC13XXX=y
 CONFIG_RTC_DRV_MXC=y
 CONFIG_DMADEVICES=y
 CONFIG_IMX_DMA=y
-CONFIG_IMX_SDMA=y
+CONFIG_IMX_SDMA=m
 # CONFIG_IOMMU_SUPPORT is not set
 CONFIG_IIO=y
 CONFIG_FSL_MX25_ADC=y
diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index 025eb333dcaa..4de293da4789 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig
@@ -31,7 +31,7 @@ CONFIG_SOC_VF610=y
 CONFIG_SMP=y
 CONFIG_ARM_PSCI=y
 CONFIG_HIGHMEM=y
-CONFIG_ARCH_FORCE_MAX_ORDER=14
+CONFIG_ARCH_FORCE_MAX_ORDER=13
 CONFIG_CMDLINE="noinitrd console=ttymxc0,115200"
 CONFIG_KEXEC=y
 CONFIG_CPU_FREQ=y
@@ -76,7 +76,7 @@ CONFIG_RFKILL=y
 CONFIG_RFKILL_INPUT=y
 CONFIG_PCI=y
 CONFIG_PCI_MSI=y
-CONFIG_PCI_IMX6=y
+CONFIG_PCI_IMX6_HOST=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 # CONFIG_STANDALONE is not set
@@ -128,6 +128,7 @@ CONFIG_CS89x0_PLATFORM=y
 # CONFIG_NET_VENDOR_MICREL is not set
 # CONFIG_NET_VENDOR_MICROCHIP is not set
 # CONFIG_NET_VENDOR_NATSEMI is not set
+CONFIG_QCA7000_SPI=m
 # CONFIG_NET_VENDOR_SEEQ is not set
 CONFIG_SMC91X=y
 CONFIG_SMC911X=y
@@ -213,8 +214,12 @@ CONFIG_GPIO_SIOX=m
 CONFIG_GPIO_MAX732X=y
 CONFIG_GPIO_PCA953X=y
 CONFIG_GPIO_PCF857X=y
+CONFIG_GPIO_BD71815=y
 CONFIG_GPIO_STMPE=y
 CONFIG_GPIO_74X164=y
+CONFIG_W1=m
+CONFIG_W1_MASTER_DS2482=m
+CONFIG_W1_SLAVE_THERM=m
 CONFIG_POWER_RESET=y
 CONFIG_POWER_RESET_SYSCON=y
 CONFIG_POWER_RESET_SYSCON_POWEROFF=y
@@ -223,6 +228,7 @@ CONFIG_RN5T618_POWER=m
 CONFIG_SENSORS_MC13783_ADC=y
 CONFIG_SENSORS_GPIO_FAN=y
 CONFIG_SENSORS_IIO_HWMON=y
+CONFIG_SENSORS_PWM_FAN=y
 CONFIG_SENSORS_SY7636A=y
 CONFIG_THERMAL_STATISTICS=y
 CONFIG_THERMAL_WRITABLE_TRIPS=y
@@ -242,8 +248,10 @@ CONFIG_MFD_MC13XXX_I2C=y
 CONFIG_MFD_SY7636A=y
 CONFIG_MFD_RN5T618=y
 CONFIG_MFD_STMPE=y
+CONFIG_MFD_ROHM_BD71828=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_REGULATOR_ANATOP=y
+CONFIG_REGULATOR_BD71815=y
 CONFIG_REGULATOR_DA9052=y
 CONFIG_REGULATOR_DA9062=y
 CONFIG_REGULATOR_DA9063=y
@@ -271,6 +279,7 @@ CONFIG_VIDEO_OV5645=m
 CONFIG_VIDEO_ADV7180=m
 CONFIG_IMX_IPUV3_CORE=y
 CONFIG_DRM=y
+CONFIG_DRM_I2C_NXP_TDA998X=y
 CONFIG_DRM_MSM=y
 CONFIG_DRM_PANEL_LVDS=y
 CONFIG_DRM_PANEL_SIMPLE=y
@@ -380,6 +389,7 @@ CONFIG_RTC_DRV_ISL1208=y
 CONFIG_RTC_DRV_PCF8523=y
 CONFIG_RTC_DRV_PCF8563=y
 CONFIG_RTC_DRV_M41T80=y
+CONFIG_RTC_DRV_BD70528=y
 CONFIG_RTC_DRV_RC5T619=y
 CONFIG_RTC_DRV_RV3029C2=y
 CONFIG_RTC_DRV_DA9063=y
@@ -396,6 +406,7 @@ CONFIG_STAGING=y
 CONFIG_STAGING_MEDIA=y
 CONFIG_VIDEO_IMX_MEDIA=y
 CONFIG_COMMON_CLK_PWM=y
+CONFIG_COMMON_CLK_BD718XX=y
 CONFIG_CLK_IMX8MM=y
 CONFIG_CLK_IMX8MN=y
 CONFIG_CLK_IMX8MP=y
@@ -403,6 +414,7 @@ CONFIG_CLK_IMX8MQ=y
 CONFIG_SOC_IMX8M=y
 CONFIG_EXTCON_USB_GPIO=y
 CONFIG_IIO=y
+CONFIG_IIO_ST_ACCEL_3AXIS=m
 CONFIG_MMA8452=y
 CONFIG_IMX7D_ADC=y
 CONFIG_RN5T618_ADC=y
@@ -416,8 +428,8 @@ CONFIG_PWM_FSL_FTM=y
 CONFIG_PWM_IMX27=y
 CONFIG_PWM_IMX_TPM=y
 CONFIG_NVMEM_IMX_OCOTP=y
-CONFIG_NVMEM_VF610_OCOTP=y
 CONFIG_NVMEM_SNVS_LPGPR=y
+CONFIG_NVMEM_VF610_OCOTP=y
 CONFIG_TEE=y
 CONFIG_OPTEE=y
 CONFIG_MUX_MMIO=y
@@ -474,5 +486,4 @@ CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_FS=y
 # CONFIG_SLUB_DEBUG is not set
 # CONFIG_SCHED_DEBUG is not set
-CONFIG_PROVE_LOCKING=y
 # CONFIG_FTRACE is not set
diff --git a/arch/arm/configs/iop32x_defconfig b/arch/arm/configs/iop32x_defconfig
deleted file mode 100644
index 19e30e790d35..000000000000
--- a/arch/arm/configs/iop32x_defconfig
+++ /dev/null
@@ -1,126 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_IOP32X=y
-CONFIG_MACH_GLANTANK=y
-CONFIG_ARCH_IQ80321=y
-CONFIG_ARCH_IQ31244=y
-CONFIG_MACH_N2100=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="console=ttyS0,115200 root=/dev/nfs ip=bootp cachepolicy=writealloc"
-CONFIG_FPE_NWFPE=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_SLAB=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IPV6=y
-# CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET6_XFRM_MODE_BEET is not set
-# CONFIG_IPV6_SIT is not set
-CONFIG_MTD=y
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
-CONFIG_MTD_REDBOOT_PARTS_READONLY=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_NBD=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_SG=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ATA=y
-CONFIG_SATA_SIL=y
-CONFIG_SATA_VITESSE=y
-CONFIG_MD=y
-CONFIG_BLK_DEV_MD=y
-CONFIG_MD_RAID0=y
-CONFIG_MD_RAID1=y
-CONFIG_MD_RAID10=y
-CONFIG_MD_RAID456=y
-CONFIG_BLK_DEV_DM=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_PCI=y
-CONFIG_E100=y
-CONFIG_E1000=y
-CONFIG_R8169=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_IOP3XX=y
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_USB_HID is not set
-CONFIG_USB=y
-CONFIG_USB_MON=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-CONFIG_USB_UHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_RS5C372=y
-CONFIG_DMADEVICES=y
-CONFIG_INTEL_IOP_ADMA=y
-CONFIG_NET_DMA=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-CONFIG_TMPFS=y
-CONFIG_ECRYPT_FS=y
-CONFIG_JFFS2_FS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_NFSD=y
-CONFIG_KEYS=y
-CONFIG_CRYPTO_NULL=y
-CONFIG_CRYPTO_LRW=y
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_XCBC=y
-CONFIG_CRYPTO_MD4=y
-CONFIG_CRYPTO_MICHAEL_MIC=y
-CONFIG_CRYPTO_SHA1=y
-CONFIG_CRYPTO_SHA256=y
-CONFIG_CRYPTO_SHA512=y
-CONFIG_CRYPTO_TGR192=y
-CONFIG_CRYPTO_WP512=y
-CONFIG_CRYPTO_AES=y
-CONFIG_CRYPTO_ANUBIS=y
-CONFIG_CRYPTO_ARC4=y
-CONFIG_CRYPTO_BLOWFISH=y
-CONFIG_CRYPTO_CAST5=y
-CONFIG_CRYPTO_CAST6=y
-CONFIG_CRYPTO_DES=y
-CONFIG_CRYPTO_KHAZAD=y
-CONFIG_CRYPTO_SERPENT=y
-CONFIG_CRYPTO_TEA=y
-CONFIG_CRYPTO_TWOFISH=y
-CONFIG_CRYPTO_DEFLATE=y
-CONFIG_LIBCRC32C=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
-CONFIG_DEBUG_LL_UART_8250=y
diff --git a/arch/arm/configs/jornada720_defconfig b/arch/arm/configs/jornada720_defconfig
index ae1d68da4f2a..91bdcc095884 100644
--- a/arch/arm/configs/jornada720_defconfig
+++ b/arch/arm/configs/jornada720_defconfig
@@ -6,7 +6,6 @@ CONFIG_ARCH_MULTI_V4=y
 CONFIG_ARCH_SA1100=y
 CONFIG_SA1100_JORNADA720=y
 CONFIG_SA1100_JORNADA720_SSP=y
-CONFIG_UNUSED_BOARD_FILES=y
 CONFIG_FPE_NWFPE=y
 CONFIG_PM=y
 CONFIG_MODULES=y
diff --git a/arch/arm/configs/keystone_defconfig b/arch/arm/configs/keystone_defconfig
index 4a5b9adbf2a1..d7a0bca641eb 100644
--- a/arch/arm/configs/keystone_defconfig
+++ b/arch/arm/configs/keystone_defconfig
@@ -225,10 +225,10 @@ CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_CRYPTO_USER=y
 CONFIG_CRYPTO_AUTHENC=y
+CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_CTR=y
 CONFIG_CRYPTO_XCBC=y
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_ANSI_CPRNG=y
 CONFIG_CRYPTO_USER_API_HASH=y
 CONFIG_CRYPTO_USER_API_SKCIPHER=y
diff --git a/arch/arm/configs/lart_defconfig b/arch/arm/configs/lart_defconfig
deleted file mode 100644
index 916177d07a39..000000000000
--- a/arch/arm/configs/lart_defconfig
+++ /dev/null
@@ -1,64 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_ARCH_MULTI_V4=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_SA1100=y
-CONFIG_SA1100_LART=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="console=ttySA0,9600 root=/dev/ram"
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_FPE_NWFPE=y
-CONFIG_PM=y
-CONFIG_MODULES=y
-CONFIG_NET=y
-CONFIG_PACKET=m
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_DEBUG=y
-CONFIG_MTD_DEBUG_VERBOSE=1
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_LART=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=m
-CONFIG_NET_ETHERNET=y
-CONFIG_PPP=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_ASYNC=m
-CONFIG_SLIP=m
-CONFIG_SLIP_COMPRESSED=y
-CONFIG_SERIAL_SA1100=y
-CONFIG_SERIAL_SA1100_CONSOLE=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_CPU=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=m
-CONFIG_REISERFS_FS=m
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_UDF_FS=m
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=1
-CONFIG_CRAMFS=m
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFSD=m
-CONFIG_NLS=y
-CONFIG_NLS_CODEPAGE_437=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_UTF8=m
-CONFIG_DEBUG_USER=y
-CONFIG_CRC32=m
diff --git a/arch/arm/configs/lpae.config b/arch/arm/configs/lpae.config
new file mode 100644
index 000000000000..a6d6f7ab3c01
--- /dev/null
+++ b/arch/arm/configs/lpae.config
@@ -0,0 +1,2 @@
+CONFIG_ARM_LPAE=y
+CONFIG_VMSPLIT_2G=y
diff --git a/arch/arm/configs/lpd270_defconfig b/arch/arm/configs/lpd270_defconfig
deleted file mode 100644
index b0c21a99a0a8..000000000000
--- a/arch/arm/configs/lpd270_defconfig
+++ /dev/null
@@ -1,58 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_MACH_LOGICPD_PXA270=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="root=/dev/nfs ip=bootp console=ttyS0,115200 mem=64M"
-CONFIG_FPE_NWFPE=y
-CONFIG_MODULES=y
-CONFIG_SLAB=y
-CONFIG_NET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IPV6=y
-# CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET6_XFRM_MODE_BEET is not set
-# CONFIG_IPV6_SIT is not set
-CONFIG_MTD=y
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_CFI_I1 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_BLK_DEV_NBD=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_FB=y
-CONFIG_FB_PXA=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_SOUND=y
-CONFIG_SND=y
-# CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_PXA2XX_AC97=y
-CONFIG_EXT2_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_ROOT_NFS=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/lubbock_defconfig b/arch/arm/configs/lubbock_defconfig
deleted file mode 100644
index 4fc744c96196..000000000000
--- a/arch/arm/configs/lubbock_defconfig
+++ /dev/null
@@ -1,53 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_ARCH_LUBBOCK=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="root=/dev/nfs ip=bootp console=ttyS0,115200 mem=64M"
-CONFIG_FPE_NWFPE=y
-CONFIG_MODULES=y
-CONFIG_NET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IPV6 is not set
-CONFIG_PCCARD=y
-CONFIG_PCMCIA_PXA2XX=y
-CONFIG_MTD=y
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_CFI_I1 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_PCMCIA=y
-CONFIG_PCMCIA_PCNET=y
-CONFIG_SMC91X=y
-CONFIG_INPUT_EVDEV=y
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_SA1111=y
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_USB_GADGET=y
-CONFIG_USB_G_SERIAL=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_CPU=y
-CONFIG_EXT2_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_ROOT_NFS=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/magician_defconfig b/arch/arm/configs/magician_defconfig
deleted file mode 100644
index 5a8776f6aba3..000000000000
--- a/arch/arm/configs/magician_defconfig
+++ /dev/null
@@ -1,151 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ_IDLE=y
-CONFIG_PREEMPT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=16
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-# CONFIG_UID16 is not set
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_MACH_H4700=y
-CONFIG_MACH_MAGICIAN=y
-CONFIG_AEABI=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="keepinitrd"
-CONFIG_KEXEC=y
-CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-CONFIG_FPE_NWFPE=y
-CONFIG_PM=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_SLAB=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-CONFIG_BT=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=m
-CONFIG_BT_HCIBTUSB=m
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_NETDEVICES=y
-CONFIG_PPP=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_MPPE=m
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_PPP_ASYNC=m
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_GPIO=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_UINPUT=m
-# CONFIG_SERIO is not set
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_SERIAL_PXA=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_PXA=y
-CONFIG_W1_MASTER_DS1WM=y
-CONFIG_HTC_EGPIO=y
-CONFIG_POWER_SUPPLY=y
-CONFIG_PDA_POWER=y
-CONFIG_BATTERY_DS2760=y
-# CONFIG_HWMON is not set
-CONFIG_MFD_ASIC3=y
-CONFIG_HTC_PASIC3=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_GPIO=y
-CONFIG_FB=y
-CONFIG_FB_PXA=y
-CONFIG_FB_PXA_OVERLAY=y
-CONFIG_FB_W100=y
-CONFIG_LCD_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_PWM=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
-CONFIG_SOUND=y
-CONFIG_SND=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-# CONFIG_SND_ARM is not set
-# CONFIG_SND_USB is not set
-CONFIG_SND_SOC=m
-CONFIG_SND_PXA2XX_SOC=m
-CONFIG_USB=y
-CONFIG_USB_MON=m
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_GPIO_VBUS=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_VBUS_DRAW=500
-CONFIG_USB_PXA27X=y
-CONFIG_USB_ETH=m
-# CONFIG_USB_ETH_RNDIS is not set
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_MASS_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_USB_CDC_COMPOSITE=m
-CONFIG_MMC=y
-CONFIG_SDIO_UART=m
-CONFIG_MMC_PXA=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_BACKLIGHT=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DEBUG=y
-CONFIG_RTC_DRV_PXA=y
-CONFIG_EXT2_FS=y
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_LZO=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_NLS_DEFAULT="utf8"
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_1251=m
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_UTF8=y
-CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_HW is not set
-CONFIG_CRC_CCITT=y
-CONFIG_FONTS=y
-CONFIG_FONT_MINI_4x6=y
-CONFIG_PRINTK_TIME=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_SCHED_DEBUG is not set
-CONFIG_TIMER_STATS=y
-# CONFIG_DEBUG_PREEMPT is not set
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/arm/configs/mainstone_defconfig b/arch/arm/configs/mainstone_defconfig
deleted file mode 100644
index 096cd7bc667a..000000000000
--- a/arch/arm/configs/mainstone_defconfig
+++ /dev/null
@@ -1,51 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_MACH_MAINSTONE=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="root=/dev/nfs ip=bootp console=ttyS0,115200 mem=64M"
-CONFIG_FPE_NWFPE=y
-CONFIG_MODULES=y
-CONFIG_NET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_CFI_I1 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-CONFIG_FB=y
-CONFIG_FB_PXA=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_CPU=y
-CONFIG_EXT2_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_ROOT_NFS=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/milbeaut_m10v_defconfig b/arch/arm/configs/milbeaut_m10v_defconfig
index a2e25bf843cc..385ad0f391a8 100644
--- a/arch/arm/configs/milbeaut_m10v_defconfig
+++ b/arch/arm/configs/milbeaut_m10v_defconfig
@@ -26,7 +26,7 @@ CONFIG_THUMB2_KERNEL=y
 # CONFIG_THUMB2_AVOID_R_ARM_THM_JUMP11 is not set
 # CONFIG_ARM_PATCH_IDIV is not set
 CONFIG_HIGHMEM=y
-CONFIG_ARCH_FORCE_MAX_ORDER=12
+CONFIG_ARCH_FORCE_MAX_ORDER=11
 CONFIG_SECCOMP=y
 CONFIG_KEXEC=y
 CONFIG_EFI=y
@@ -44,16 +44,6 @@ CONFIG_ARM_CPUIDLE=y
 CONFIG_VFP=y
 CONFIG_NEON=y
 CONFIG_KERNEL_MODE_NEON=y
-CONFIG_CRYPTO_SHA1_ARM_NEON=m
-CONFIG_CRYPTO_SHA1_ARM_CE=m
-CONFIG_CRYPTO_SHA2_ARM_CE=m
-CONFIG_CRYPTO_SHA512_ARM=m
-CONFIG_CRYPTO_AES_ARM=m
-CONFIG_CRYPTO_AES_ARM_BS=m
-CONFIG_CRYPTO_AES_ARM_CE=m
-CONFIG_CRYPTO_GHASH_ARM_CE=m
-CONFIG_CRYPTO_CRC32_ARM_CE=m
-CONFIG_CRYPTO_CHACHA20_NEON=m
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_PARTITION_ADVANCED=y
@@ -105,9 +95,19 @@ CONFIG_NLS_UTF8=y
 CONFIG_KEYS=y
 CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_MANAGER_DISABLE_TESTS is not set
-CONFIG_CRYPTO_SEQIV=m
 # CONFIG_CRYPTO_ECHAINIV is not set
 CONFIG_CRYPTO_AES=y
+CONFIG_CRYPTO_SEQIV=m
+CONFIG_CRYPTO_GHASH_ARM_CE=m
+CONFIG_CRYPTO_SHA1_ARM_NEON=m
+CONFIG_CRYPTO_SHA1_ARM_CE=m
+CONFIG_CRYPTO_SHA2_ARM_CE=m
+CONFIG_CRYPTO_SHA512_ARM=m
+CONFIG_CRYPTO_AES_ARM=m
+CONFIG_CRYPTO_AES_ARM_BS=m
+CONFIG_CRYPTO_AES_ARM_CE=m
+CONFIG_CRYPTO_CHACHA20_NEON=m
+CONFIG_CRYPTO_CRC32_ARM_CE=m
 # CONFIG_CRYPTO_HW is not set
 CONFIG_CRC_CCITT=m
 CONFIG_CRC_ITU_T=m
diff --git a/arch/arm/configs/mini2440_defconfig b/arch/arm/configs/mini2440_defconfig
deleted file mode 100644
index 86e00f684e16..000000000000
--- a/arch/arm/configs/mini2440_defconfig
+++ /dev/null
@@ -1,338 +0,0 @@
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_RELAY=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_ARCH_MULTI_V4T=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_S3C24XX=y
-CONFIG_S3C_ADC=y
-# CONFIG_CPU_S3C2410 is not set
-CONFIG_CPU_S3C2440=y
-CONFIG_MACH_MINI2440=y
-CONFIG_AEABI=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_KEXEC=y
-CONFIG_CPU_IDLE=y
-CONFIG_APM_EMULATION=y
-CONFIG_MODULES=y
-CONFIG_MODULE_FORCE_LOAD=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_BLK_DEV_INTEGRITY=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_BSD_DISKLABEL=y
-CONFIG_MINIX_SUBPARTITION=y
-CONFIG_SOLARIS_X86_PARTITION=y
-CONFIG_UNIXWARE_DISKLABEL=y
-CONFIG_LDM_PARTITION=y
-CONFIG_BINFMT_MISC=m
-# CONFIG_COMPAT_BRK is not set
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=m
-CONFIG_NET_KEY=m
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_IP_MULTIPLE_TABLES=y
-CONFIG_IP_ROUTE_MULTIPATH=y
-CONFIG_IP_ROUTE_VERBOSE=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-CONFIG_IP_MROUTE=y
-CONFIG_IP_PIMSM_V1=y
-CONFIG_IP_PIMSM_V2=y
-CONFIG_SYN_COOKIES=y
-CONFIG_INET_DIAG=m
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-CONFIG_BRIDGE=m
-CONFIG_VLAN_8021Q=m
-CONFIG_VLAN_8021Q_GVRP=y
-CONFIG_NET_PKTGEN=m
-CONFIG_BT=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=m
-CONFIG_BT_HCIBTUSB=m
-CONFIG_BT_HCIBTSDIO=m
-CONFIG_BT_HCIUART=m
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_BT_HCIUART_LL=y
-CONFIG_BT_HCIBCM203X=m
-CONFIG_BT_HCIBPA10X=m
-CONFIG_BT_HCIBFUSB=m
-CONFIG_BT_HCIVHCI=m
-CONFIG_CFG80211=m
-CONFIG_MAC80211=m
-CONFIG_MAC80211_MESH=y
-CONFIG_MAC80211_LEDS=y
-CONFIG_CONNECTOR=m
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_FTL=y
-CONFIG_NFTL=y
-CONFIG_NFTL_RW=y
-CONFIG_INFTL=y
-CONFIG_RFD_FTL=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_RAM=y
-CONFIG_MTD_ROM=y
-CONFIG_MTD_RAW_NAND=y
-CONFIG_MTD_NAND_S3C2410=y
-CONFIG_MTD_NAND_PLATFORM=y
-CONFIG_MTD_LPDDR=y
-CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=65536
-CONFIG_CDROM_PKTCDVD=m
-CONFIG_SENSORS_TSL2550=m
-CONFIG_EEPROM_AT24=y
-CONFIG_SCSI=m
-# CONFIG_SCSI_PROC_FS is not set
-CONFIG_BLK_DEV_SD=m
-CONFIG_CHR_DEV_SG=m
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_SCSI_LOWLEVEL is not set
-CONFIG_NETDEVICES=y
-CONFIG_TUN=m
-CONFIG_DM9000=y
-CONFIG_PPP=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_MPPE=m
-CONFIG_PPP_MULTILINK=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_HOSTAP=m
-CONFIG_HOSTAP_FIRMWARE=y
-CONFIG_HOSTAP_FIRMWARE_NVRAM=y
-CONFIG_LIBERTAS=m
-CONFIG_LIBERTAS_SDIO=m
-CONFIG_ZD1211RW=m
-CONFIG_ZD1211RW_DEBUG=y
-CONFIG_INPUT_EVDEV=y
-CONFIG_INPUT_EVBUG=m
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_GPIO=y
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_SERIO_RAW=y
-CONFIG_LEGACY_PTY_COUNT=128
-CONFIG_SERIAL_SAMSUNG=y
-CONFIG_SERIAL_SAMSUNG_CONSOLE=y
-CONFIG_SERIAL_DEV_BUS=m
-CONFIG_IPMI_HANDLER=m
-CONFIG_IPMI_DEVICE_INTERFACE=m
-CONFIG_IPMI_SI=m
-CONFIG_IPMI_WATCHDOG=m
-CONFIG_IPMI_POWEROFF=m
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_S3C2410=y
-CONFIG_I2C_SIMTEC=y
-CONFIG_SPI=y
-CONFIG_SPI_S3C24XX=y
-CONFIG_SPI_SPIDEV=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_SENSORS_LM75=y
-CONFIG_THERMAL=y
-CONFIG_WATCHDOG=y
-CONFIG_S3C2410_WATCHDOG=y
-CONFIG_FB=y
-CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-CONFIG_FB_S3C2410=y
-CONFIG_LCD_CLASS_DEVICE=y
-CONFIG_LCD_PLATFORM=y
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_PWM=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_DYNAMIC_MINORS=y
-CONFIG_SND_SEQUENCER=m
-CONFIG_SND_SEQ_DUMMY=m
-# CONFIG_SND_DRIVERS is not set
-# CONFIG_SND_ARM is not set
-# CONFIG_SND_SPI is not set
-CONFIG_SND_USB_AUDIO=m
-CONFIG_SND_USB_CAIAQ=m
-CONFIG_SND_USB_CAIAQ_INPUT=y
-CONFIG_SND_SOC=y
-CONFIG_HIDRAW=y
-CONFIG_HID_GYRATION=y
-CONFIG_HID_NTRIG=y
-CONFIG_HID_PANTHERLORD=y
-CONFIG_HID_PETALYNX=y
-CONFIG_HID_SAMSUNG=y
-CONFIG_HID_SONY=y
-CONFIG_HID_SUNPLUS=y
-CONFIG_HID_TOPSEED=y
-CONFIG_HID_PID=y
-CONFIG_USB_HIDDEV=y
-CONFIG_USB=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_ACM=m
-CONFIG_USB_WDM=m
-CONFIG_USB_STORAGE=m
-CONFIG_USB_STORAGE_DATAFAB=m
-CONFIG_USB_STORAGE_ISD200=m
-CONFIG_USB_STORAGE_USBAT=m
-CONFIG_USB_STORAGE_SDDR09=m
-CONFIG_USB_STORAGE_SDDR55=m
-CONFIG_USB_STORAGE_JUMPSHOT=m
-CONFIG_USB_STORAGE_ALAUDA=m
-CONFIG_USB_SERIAL=m
-CONFIG_USB_SERIAL_CP210X=m
-CONFIG_USB_SERIAL_FTDI_SIO=m
-CONFIG_USB_SERIAL_SPCP8X5=m
-CONFIG_USB_GADGET=y
-CONFIG_USB_S3C2410=y
-CONFIG_USB_ZERO=m
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_MASS_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_USB_CDC_COMPOSITE=m
-CONFIG_MMC=y
-CONFIG_SDIO_UART=y
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SPI=y
-CONFIG_MMC_S3C=y
-CONFIG_LEDS_S3C24XX=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGER_TIMER=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_LEDS_TRIGGER_GPIO=y
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-CONFIG_RTC_DRV_S3C=y
-CONFIG_DMADEVICES=y
-CONFIG_S3C24XX_DMAC=y
-CONFIG_PWM=y
-CONFIG_PWM_SAMSUNG=y
-CONFIG_EXT2_FS=m
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_JFFS2_FS=y
-CONFIG_CRAMFS=y
-CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BOTH=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_NLS_DEFAULT="cp437"
-CONFIG_NLS_CODEPAGE_437=m
-CONFIG_NLS_CODEPAGE_737=m
-CONFIG_NLS_CODEPAGE_775=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_CODEPAGE_852=m
-CONFIG_NLS_CODEPAGE_855=m
-CONFIG_NLS_CODEPAGE_857=m
-CONFIG_NLS_CODEPAGE_860=m
-CONFIG_NLS_CODEPAGE_861=m
-CONFIG_NLS_CODEPAGE_862=m
-CONFIG_NLS_CODEPAGE_863=m
-CONFIG_NLS_CODEPAGE_864=m
-CONFIG_NLS_CODEPAGE_865=m
-CONFIG_NLS_CODEPAGE_866=m
-CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_CODEPAGE_932=m
-CONFIG_NLS_CODEPAGE_949=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_ISO8859_8=m
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
-CONFIG_NLS_ASCII=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_ISO8859_2=m
-CONFIG_NLS_ISO8859_3=m
-CONFIG_NLS_ISO8859_4=m
-CONFIG_NLS_ISO8859_5=m
-CONFIG_NLS_ISO8859_6=m
-CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_9=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_KOI8_R=m
-CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
-CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MICHAEL_MIC=y
-CONFIG_CRYPTO_RMD128=m
-CONFIG_CRYPTO_RMD160=m
-CONFIG_CRYPTO_RMD256=m
-CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=y
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_CAMELLIA=m
-CONFIG_CRYPTO_CAST5=m
-CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_FCRYPT=m
-CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_SALSA20=m
-CONFIG_CRYPTO_SEED=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_LZO=m
-CONFIG_LIBCRC32C=m
-CONFIG_FONTS=y
-CONFIG_FONT_8x8=y
-CONFIG_FONT_MINI_4x6=y
-CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
-# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_DEBUG_KERNEL=y
-CONFIG_STRIP_ASM_SYMS=y
-CONFIG_DEBUG_FS=y
-# CONFIG_SCHED_DEBUG is not set
-CONFIG_DEBUG_USER=y
diff --git a/arch/arm/configs/multi_v5_defconfig b/arch/arm/configs/multi_v5_defconfig
index 60fc52b95690..52bb1a5e25fc 100644
--- a/arch/arm/configs/multi_v5_defconfig
+++ b/arch/arm/configs/multi_v5_defconfig
@@ -49,6 +49,7 @@ CONFIG_ARM_KIRKWOOD_CPUIDLE=y
 CONFIG_KPROBES=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
+CONFIG_IOSCHED_BFQ=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -138,6 +139,7 @@ CONFIG_HW_RANDOM_TIMERIOMEM=m
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_ASPEED=m
 CONFIG_I2C_AT91=y
+CONFIG_I2C_GPIO=m
 CONFIG_I2C_IMX=y
 CONFIG_I2C_MV64XXX=y
 CONFIG_SPI=y
diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index ee184eb37adc..871fffe92187 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -132,20 +132,11 @@ CONFIG_ARM_EXYNOS_CPUIDLE=y
 CONFIG_ARM_TEGRA_CPUIDLE=y
 CONFIG_ARM_QCOM_SPM_CPUIDLE=y
 CONFIG_KERNEL_MODE_NEON=y
-CONFIG_CRYPTO_SHA1_ARM_NEON=m
-CONFIG_CRYPTO_SHA1_ARM_CE=m
-CONFIG_CRYPTO_SHA2_ARM_CE=m
-CONFIG_CRYPTO_SHA512_ARM=m
-CONFIG_CRYPTO_AES_ARM=m
-CONFIG_CRYPTO_AES_ARM_BS=m
-CONFIG_CRYPTO_AES_ARM_CE=m
-CONFIG_CRYPTO_GHASH_ARM_CE=m
-CONFIG_CRYPTO_CRC32_ARM_CE=m
-CONFIG_CRYPTO_CHACHA20_NEON=m
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_PARTITION_ADVANCED=y
 CONFIG_CMDLINE_PARTITION=y
+CONFIG_IOSCHED_BFQ=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -191,6 +182,7 @@ CONFIG_PCI_TEGRA=y
 CONFIG_PCI_RCAR_GEN2=y
 CONFIG_PCIE_RCAR_HOST=y
 CONFIG_PCI_DRA7XX_EP=y
+CONFIG_PCI_LAYERSCAPE=y
 CONFIG_PCI_ENDPOINT=y
 CONFIG_PCI_ENDPOINT_CONFIGFS=y
 CONFIG_PCI_EPF_TEST=m
@@ -249,6 +241,7 @@ CONFIG_AHCI_ST=y
 CONFIG_AHCI_IMX=y
 CONFIG_AHCI_SUNXI=y
 CONFIG_AHCI_TEGRA=y
+CONFIG_AHCI_QORIQ=y
 CONFIG_SATA_HIGHBANK=y
 CONFIG_SATA_MV=y
 CONFIG_SATA_RCAR=y
@@ -258,6 +251,7 @@ CONFIG_B53_SPI_DRIVER=m
 CONFIG_B53_MDIO_DRIVER=m
 CONFIG_B53_MMAP_DRIVER=m
 CONFIG_NET_DSA_BCM_SF2=m
+CONFIG_NET_DSA_RZN1_A5PSW=m
 CONFIG_SUN4I_EMAC=y
 CONFIG_SPI_AX88796C=m
 CONFIG_BCMGENET=m
@@ -329,6 +323,7 @@ CONFIG_TOUCHSCREEN_ADC=m
 CONFIG_TOUCHSCREEN_ATMEL_MXT=m
 CONFIG_TOUCHSCREEN_ELAN=m
 CONFIG_TOUCHSCREEN_MMS114=m
+CONFIG_TOUCHSCREEN_EDT_FT5X06=m
 CONFIG_TOUCHSCREEN_WM97XX=m
 CONFIG_TOUCHSCREEN_ST1232=m
 CONFIG_TOUCHSCREEN_STMPE=y
@@ -440,6 +435,7 @@ CONFIG_SPI_BCM2835AUX=y
 CONFIG_SPI_CADENCE=y
 CONFIG_SPI_DAVINCI=y
 CONFIG_SPI_FSL_QUADSPI=m
+CONFIG_SPI_GXP=m
 CONFIG_SPI_GPIO=m
 CONFIG_SPI_FSL_DSPI=m
 CONFIG_SPI_OMAP24XX=y
@@ -479,10 +475,12 @@ CONFIG_PINCTRL_MSM8916=y
 CONFIG_PINCTRL_QCOM_SPMI_PMIC=y
 CONFIG_PINCTRL_QCOM_SSBI_PMIC=y
 CONFIG_PINCTRL_RZA2=y
+CONFIG_PINCTRL_RZN1=y
 CONFIG_GPIO_ASPEED_SGPIO=y
 CONFIG_GPIO_DAVINCI=y
 CONFIG_GPIO_DWAPB=y
 CONFIG_GPIO_EM=y
+CONFIG_GPIO_MPC8XXX=y
 CONFIG_GPIO_MXC=y
 CONFIG_GPIO_RCAR=y
 CONFIG_GPIO_SYSCON=y
@@ -493,6 +491,7 @@ CONFIG_GPIO_PCA953X=y
 CONFIG_GPIO_PCA953X_IRQ=y
 CONFIG_GPIO_PCF857X=y
 CONFIG_GPIO_PALMAS=y
+CONFIG_GPIO_STMPE=y
 CONFIG_GPIO_TPS6586X=y
 CONFIG_GPIO_TPS65910=y
 CONFIG_GPIO_TWL4030=y
@@ -530,9 +529,11 @@ CONFIG_SENSORS_NTC_THERMISTOR=m
 CONFIG_SENSORS_PWM_FAN=m
 CONFIG_SENSORS_RASPBERRYPI_HWMON=m
 CONFIG_SENSORS_INA2XX=m
+CONFIG_SENSORS_GXP_FAN_CTRL=m
 CONFIG_CPU_THERMAL=y
 CONFIG_DEVFREQ_THERMAL=y
 CONFIG_IMX_THERMAL=y
+CONFIG_QORIQ_THERMAL=m
 CONFIG_ROCKCHIP_THERMAL=y
 CONFIG_RCAR_THERMAL=y
 CONFIG_ARMADA_THERMAL=y
@@ -564,6 +565,7 @@ CONFIG_MESON_WATCHDOG=y
 CONFIG_DIGICOLOR_WATCHDOG=y
 CONFIG_RENESAS_WDT=m
 CONFIG_RENESAS_RZAWDT=m
+CONFIG_RENESAS_RZN1WDT=m
 CONFIG_STPMIC1_WATCHDOG=y
 CONFIG_PM8916_WATCHDOG=m
 CONFIG_BCM47XX_WDT=y
@@ -821,6 +823,10 @@ CONFIG_SND_SOC_MSM8916_WCD_ANALOG=m
 CONFIG_SND_SOC_MSM8916_WCD_DIGITAL=m
 CONFIG_SND_SOC_SGTL5000=m
 CONFIG_SND_SOC_STI_SAS=m
+CONFIG_SND_SOC_TLV320AIC32X4=m
+CONFIG_SND_SOC_TLV320AIC32X4_I2C=m
+CONFIG_SND_SOC_WM8960=m
+CONFIG_SND_SOC_WM8962=m
 CONFIG_SND_SOC_WM8978=m
 CONFIG_SND_AUDIO_GRAPH_CARD=m
 CONFIG_USB=y
@@ -830,6 +836,7 @@ CONFIG_USB_XHCI_MVEBU=y
 CONFIG_USB_XHCI_TEGRA=m
 CONFIG_USB_BRCMSTB=m
 CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_FSL=m
 CONFIG_USB_EHCI_HCD_STI=y
 CONFIG_USB_EHCI_EXYNOS=m
 CONFIG_USB_EHCI_MV=m
@@ -869,6 +876,7 @@ CONFIG_USB_ISP1301=y
 CONFIG_USB_MXS_PHY=y
 CONFIG_USB_GADGET=y
 CONFIG_USB_RENESAS_USBHS_UDC=m
+CONFIG_USB_RENESAS_USBF=m
 CONFIG_USB_ASPEED_VHUB=m
 CONFIG_USB_CONFIGFS=m
 CONFIG_USB_CONFIGFS_SERIAL=y
@@ -933,6 +941,8 @@ CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
 CONFIG_LEDS_CLASS_FLASH=m
 CONFIG_LEDS_CPCAP=m
+CONFIG_LEDS_PCA9532=m
+CONFIG_LEDS_PCA9532_GPIO=y
 CONFIG_LEDS_GPIO=y
 CONFIG_LEDS_PWM=y
 CONFIG_LEDS_MAX8997=m
@@ -949,6 +959,7 @@ CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
 CONFIG_LEDS_TRIGGER_TRANSIENT=y
 CONFIG_LEDS_TRIGGER_CAMERA=y
 CONFIG_EDAC=y
+CONFIG_EDAC_LAYERSCAPE=y
 CONFIG_EDAC_HIGHBANK_MC=y
 CONFIG_EDAC_HIGHBANK_L2=y
 CONFIG_RTC_CLASS=y
@@ -962,6 +973,7 @@ CONFIG_RTC_DRV_MAX8997=m
 CONFIG_RTC_DRV_MAX77686=y
 CONFIG_RTC_DRV_RK808=m
 CONFIG_RTC_DRV_RS5C372=m
+CONFIG_RTC_DRV_PCF85063=m
 CONFIG_RTC_DRV_PCF85363=m
 CONFIG_RTC_DRV_BQ32K=m
 CONFIG_RTC_DRV_TWL4030=y
@@ -981,6 +993,7 @@ CONFIG_RTC_DRV_SH=m
 CONFIG_RTC_DRV_PL031=y
 CONFIG_RTC_DRV_AT91RM9200=m
 CONFIG_RTC_DRV_AT91SAM9=m
+CONFIG_RTC_DRV_RZN1=m
 CONFIG_RTC_DRV_VT8500=y
 CONFIG_RTC_DRV_SUNXI=y
 CONFIG_RTC_DRV_MV=y
@@ -1012,6 +1025,7 @@ CONFIG_UNIPHIER_MDMAC=y
 CONFIG_XILINX_DMA=y
 CONFIG_QCOM_BAM_DMA=y
 CONFIG_DW_DMAC=y
+CONFIG_RZN1_DMAMUX=m
 CONFIG_RCAR_DMAC=y
 CONFIG_RENESAS_USB_DMAC=m
 CONFIG_VIRTIO_PCI=y
@@ -1190,12 +1204,13 @@ CONFIG_TI_PIPE3=y
 CONFIG_TWL4030_USB=m
 CONFIG_RAS=y
 CONFIG_NVMEM_IMX_OCOTP=y
+CONFIG_NVMEM_MESON_MX_EFUSE=m
 CONFIG_NVMEM_QCOM_QFPROM=y
+CONFIG_NVMEM_RMEM=m
 CONFIG_NVMEM_ROCKCHIP_EFUSE=m
+CONFIG_NVMEM_STM32_ROMEM=m
 CONFIG_NVMEM_SUNXI_SID=y
 CONFIG_NVMEM_VF610_OCOTP=y
-CONFIG_NVMEM_MESON_MX_EFUSE=m
-CONFIG_NVMEM_RMEM=m
 CONFIG_FSI=m
 CONFIG_FSI_MASTER_GPIO=m
 CONFIG_FSI_MASTER_HUB=m
@@ -1203,6 +1218,8 @@ CONFIG_FSI_MASTER_ASPEED=m
 CONFIG_FSI_SCOM=m
 CONFIG_FSI_SBEFIFO=m
 CONFIG_FSI_OCC=m
+CONFIG_TEE=y
+CONFIG_OPTEE=y
 CONFIG_INTERCONNECT_QCOM=y
 CONFIG_INTERCONNECT_QCOM_MSM8916=y
 CONFIG_COUNTER=m
@@ -1236,6 +1253,16 @@ CONFIG_CRYPTO_USER_API_HASH=m
 CONFIG_CRYPTO_USER_API_SKCIPHER=m
 CONFIG_CRYPTO_USER_API_RNG=m
 CONFIG_CRYPTO_USER_API_AEAD=m
+CONFIG_CRYPTO_GHASH_ARM_CE=m
+CONFIG_CRYPTO_SHA1_ARM_NEON=m
+CONFIG_CRYPTO_SHA1_ARM_CE=m
+CONFIG_CRYPTO_SHA2_ARM_CE=m
+CONFIG_CRYPTO_SHA512_ARM=m
+CONFIG_CRYPTO_AES_ARM=m
+CONFIG_CRYPTO_AES_ARM_BS=m
+CONFIG_CRYPTO_AES_ARM_CE=m
+CONFIG_CRYPTO_CHACHA20_NEON=m
+CONFIG_CRYPTO_CRC32_ARM_CE=m
 CONFIG_CRYPTO_DEV_SUN4I_SS=m
 CONFIG_CRYPTO_DEV_FSL_CAAM=m
 CONFIG_CRYPTO_DEV_EXYNOS_RNG=m
diff --git a/arch/arm/configs/mv78xx0_defconfig b/arch/arm/configs/mv78xx0_defconfig
index 877c5150a987..4ed6e8c8e164 100644
--- a/arch/arm/configs/mv78xx0_defconfig
+++ b/arch/arm/configs/mv78xx0_defconfig
@@ -11,13 +11,10 @@ CONFIG_ARCH_MULTI_V5=y
 # CONFIG_ARCH_MULTI_V6 is not set
 # CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_MV78XX0=y
-CONFIG_MACH_DB78X00_BP=y
-CONFIG_MACH_RD78X00_MASA=y
 CONFIG_MACH_TERASTATION_WXL=y
 CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
 CONFIG_FPE_NWFPE=y
-CONFIG_UNUSED_BOARD_FILES=y
 CONFIG_VFP=y
 CONFIG_KPROBES=y
 CONFIG_MODULES=y
@@ -118,12 +115,12 @@ CONFIG_CRYPTO_CBC=m
 CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_SLUB_DEBUG is not set
 CONFIG_SCHEDSTATS=y
-CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
 CONFIG_DEBUG_USER=y
 CONFIG_DEBUG_LL=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/arm/configs/nhk8815_defconfig b/arch/arm/configs/nhk8815_defconfig
index d5881de42018..4171dafddc0a 100644
--- a/arch/arm/configs/nhk8815_defconfig
+++ b/arch/arm/configs/nhk8815_defconfig
@@ -131,9 +131,9 @@ CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_ISO8859_15=y
+CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_SHA1=y
-CONFIG_CRYPTO_DES=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
 CONFIG_DEBUG_FS=y
diff --git a/arch/arm/configs/omap1_defconfig b/arch/arm/configs/omap1_defconfig
index 246f1bba7df5..53dd0717cea5 100644
--- a/arch/arm/configs/omap1_defconfig
+++ b/arch/arm/configs/omap1_defconfig
@@ -20,8 +20,6 @@ CONFIG_ARCH_OMAP=y
 CONFIG_ARCH_OMAP1=y
 CONFIG_OMAP_32K_TIMER=y
 CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP730=y
-CONFIG_ARCH_OMAP850=y
 CONFIG_ARCH_OMAP16XX=y
 # CONFIG_OMAP_MUX is not set
 CONFIG_OMAP_RESET_CLOCKS=y
diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig
index 2a66850d3288..c4216c552100 100644
--- a/arch/arm/configs/omap2plus_defconfig
+++ b/arch/arm/configs/omap2plus_defconfig
@@ -53,13 +53,6 @@ CONFIG_CPU_IDLE=y
 CONFIG_ARM_CPUIDLE=y
 CONFIG_KERNEL_MODE_NEON=y
 CONFIG_PM_DEBUG=y
-CONFIG_CRYPTO_SHA1_ARM_NEON=m
-CONFIG_CRYPTO_SHA256_ARM=m
-CONFIG_CRYPTO_SHA512_ARM=m
-CONFIG_CRYPTO_AES_ARM=m
-CONFIG_CRYPTO_AES_ARM_BS=m
-CONFIG_CRYPTO_GHASH_ARM_CE=m
-CONFIG_CRYPTO_CHACHA20_NEON=m
 CONFIG_KPROBES=y
 CONFIG_MODULES=y
 CONFIG_MODULE_FORCE_LOAD=y
@@ -707,6 +700,13 @@ CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_SECURITY=y
 CONFIG_CRYPTO_MICHAEL_MIC=y
+CONFIG_CRYPTO_GHASH_ARM_CE=m
+CONFIG_CRYPTO_SHA1_ARM_NEON=m
+CONFIG_CRYPTO_SHA256_ARM=m
+CONFIG_CRYPTO_SHA512_ARM=m
+CONFIG_CRYPTO_AES_ARM=m
+CONFIG_CRYPTO_AES_ARM_BS=m
+CONFIG_CRYPTO_CHACHA20_NEON=m
 CONFIG_CRYPTO_DEV_OMAP=m
 CONFIG_CRYPTO_DEV_OMAP_SHAM=m
 CONFIG_CRYPTO_DEV_OMAP_AES=m
diff --git a/arch/arm/configs/oxnas_v6_defconfig b/arch/arm/configs/oxnas_v6_defconfig
deleted file mode 100644
index 70a67b3fc91b..000000000000
--- a/arch/arm/configs/oxnas_v6_defconfig
+++ /dev/null
@@ -1,92 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ_IDLE=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_CGROUPS=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-CONFIG_PERF_EVENTS=y
-CONFIG_STRICT_KERNEL_RWX=y
-CONFIG_STRICT_MODULE_RWX=y
-CONFIG_ARCH_MULTI_V6=y
-CONFIG_ARCH_OXNAS=y
-CONFIG_MACH_OX820=y
-CONFIG_SMP=y
-CONFIG_NR_CPUS=16
-CONFIG_ARCH_FORCE_MAX_ORDER=12
-CONFIG_SECCOMP=y
-CONFIG_ARM_APPENDED_DTB=y
-CONFIG_ARM_ATAG_DTB_COMPAT=y
-CONFIG_KEXEC=y
-CONFIG_EFI=y
-CONFIG_CPU_IDLE=y
-CONFIG_ARM_CPUIDLE=y
-CONFIG_VFP=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_CMDLINE_PARTITION=y
-CONFIG_CMA=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_OPTIMISTIC_DAD=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_MIP6=m
-CONFIG_IPV6_TUNNEL=m
-CONFIG_IPV6_MULTIPLE_TABLES=y
-CONFIG_DEVTMPFS=y
-CONFIG_DEVTMPFS_MOUNT=y
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_RAW_NAND=y
-CONFIG_MTD_NAND_OXNAS=y
-CONFIG_MTD_UBI=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=65536
-CONFIG_NETDEVICES=y
-CONFIG_STMMAC_ETH=y
-CONFIG_REALTEK_PHY=y
-CONFIG_INPUT_EVDEV=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_OF_PLATFORM=y
-CONFIG_GPIO_GENERIC_PLATFORM=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_CLASS_FLASH=m
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_TIMER=y
-CONFIG_LEDS_TRIGGER_ONESHOT=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_LEDS_TRIGGER_CPU=y
-CONFIG_LEDS_TRIGGER_GPIO=y
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-CONFIG_ARM_TIMER_SP804=y
-CONFIG_EXT4_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_UBIFS_FS=y
-CONFIG_PSTORE=y
-CONFIG_PSTORE_CONSOLE=y
-CONFIG_PSTORE_PMSG=y
-CONFIG_PSTORE_RAM=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_UTF8=y
-CONFIG_DMA_CMA=y
-CONFIG_CMA_SIZE_MBYTES=64
-CONFIG_PRINTK_TIME=y
-CONFIG_MAGIC_SYSRQ=y
diff --git a/arch/arm/configs/palmz72_defconfig b/arch/arm/configs/palmz72_defconfig
deleted file mode 100644
index a9a808bc2f70..000000000000
--- a/arch/arm/configs/palmz72_defconfig
+++ /dev/null
@@ -1,75 +0,0 @@
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_PREEMPT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_ARCH_PXA_PALM=y
-# CONFIG_MACH_PALMTX is not set
-CONFIG_AEABI=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="mem=32M console=tty root=/dev/mmcblk0"
-CONFIG_FPE_NWFPE=y
-CONFIG_PM=y
-CONFIG_APM_EMULATION=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_SLAB=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_IPV6 is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_PXA27x=y
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_PXA=y
-CONFIG_SPI=y
-CONFIG_SPI_SPIDEV=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_POWER_SUPPLY=y
-CONFIG_PDA_POWER=y
-# CONFIG_HWMON is not set
-CONFIG_FB=y
-CONFIG_FB_PXA=y
-# CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_PWM=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_USB_SUPPORT is not set
-CONFIG_MMC=y
-CONFIG_MMC_DEBUG=y
-CONFIG_MMC_PXA=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_PXA=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_DNOTIFY is not set
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=866
-CONFIG_FAT_DEFAULT_IOCHARSET="utf8"
-CONFIG_TMPFS=y
-# CONFIG_NETWORK_FILESYSTEMS is not set
-CONFIG_NLS_DEFAULT="utf8"
-CONFIG_NLS_CODEPAGE_866=y
-CONFIG_NLS_UTF8=y
-CONFIG_CRC_T10DIF=y
-CONFIG_FONTS=y
-CONFIG_FONT_8x8=y
-CONFIG_DEBUG_USER=y
diff --git a/arch/arm/configs/pcm027_defconfig b/arch/arm/configs/pcm027_defconfig
deleted file mode 100644
index a392312a13ce..000000000000
--- a/arch/arm/configs/pcm027_defconfig
+++ /dev/null
@@ -1,90 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_NO_HZ_IDLE=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_PREEMPT=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EXPERT=y
-# CONFIG_KALLSYMS is not set
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_MACH_PCM027=y
-CONFIG_MACH_PCM990_BASEBOARD=y
-CONFIG_AEABI=y
-# CONFIG_OABI_COMPAT is not set
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_SWAP is not set
-CONFIG_SLAB=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PHYSMAP=y
-# CONFIG_BLK_DEV is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_SCSI_LOWLEVEL is not set
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_PXA=y
-# CONFIG_HWMON is not set
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_MIXER_OSS=y
-CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PXA2XX_AC97=y
-CONFIG_USB=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_MMC=y
-CONFIG_MMC_PXA=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_PCF8563=m
-CONFIG_RTC_DRV_PXA=m
-CONFIG_EXT2_FS=m
-CONFIG_EXT3_FS=m
-# CONFIG_DNOTIFY is not set
-CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=850
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-15"
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_NLS_DEFAULT="iso8859-15"
-CONFIG_NLS_CODEPAGE_850=y
-CONFIG_NLS_ISO8859_15=y
-CONFIG_MAGIC_SYSRQ=y
diff --git a/arch/arm/configs/pleb_defconfig b/arch/arm/configs/pleb_defconfig
deleted file mode 100644
index fd2667873273..000000000000
--- a/arch/arm/configs/pleb_defconfig
+++ /dev/null
@@ -1,53 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-# CONFIG_HOTPLUG is not set
-# CONFIG_SHMEM is not set
-CONFIG_ARCH_MULTI_V4=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_SA1100=y
-CONFIG_SA1100_PLEB=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="console=ttySA0,9600 mem=16M@0xc0000000 mem=16M@0xc8000000 root=/dev/ram initrd=0xc0400000,4M"
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-CONFIG_FPE_NWFPE=y
-CONFIG_MODULES=y
-# CONFIG_SWAP is not set
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_SA1100=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-# CONFIG_INPUT is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-CONFIG_SERIAL_SA1100=y
-CONFIG_SERIAL_SA1100_CONSOLE=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_DNOTIFY is not set
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NLS=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
diff --git a/arch/arm/configs/pxa168_defconfig b/arch/arm/configs/pxa168_defconfig
index 826ebbef2e3c..8422ddc9bab2 100644
--- a/arch/arm/configs/pxa168_defconfig
+++ b/arch/arm/configs/pxa168_defconfig
@@ -1,9 +1,6 @@
 CONFIG_SYSVIPC=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_BLK_DEV_BSG is not set
-CONFIG_MACH_ASPENITE=y
-CONFIG_MACH_ZYLONITE2=y
-CONFIG_MACH_AVENGERS_LITE=y
 CONFIG_NO_HZ_IDLE=y
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_PREEMPT=y
diff --git a/arch/arm/configs/pxa255-idp_defconfig b/arch/arm/configs/pxa255-idp_defconfig
deleted file mode 100644
index ae0444949a87..000000000000
--- a/arch/arm/configs/pxa255-idp_defconfig
+++ /dev/null
@@ -1,55 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_ARCH_PXA_IDP=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="root=/dev/nfs ip=dhcp console=ttyS0,115200 mem=64M"
-CONFIG_FPE_NWFPE=y
-CONFIG_MODULES=y
-CONFIG_NET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-# CONFIG_MTD_CFI_I1 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-CONFIG_FB=y
-CONFIG_FB_PXA=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_CPU=y
-CONFIG_EXT2_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_ROOT_NFS=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_FONTS=y
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/pxa910_defconfig b/arch/arm/configs/pxa910_defconfig
index 353008de5678..48e41ca582af 100644
--- a/arch/arm/configs/pxa910_defconfig
+++ b/arch/arm/configs/pxa910_defconfig
@@ -11,8 +11,6 @@ CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 # CONFIG_BLK_DEV_BSG is not set
-CONFIG_MACH_TAVOREVB=y
-CONFIG_MACH_TTC_DKB=y
 CONFIG_AEABI=y
 CONFIG_FPE_NWFPE=y
 CONFIG_SLAB=y
diff --git a/arch/arm/configs/pxa_defconfig b/arch/arm/configs/pxa_defconfig
index 0a0f12df40b5..b46e39369dbb 100644
--- a/arch/arm/configs/pxa_defconfig
+++ b/arch/arm/configs/pxa_defconfig
@@ -19,9 +19,8 @@ CONFIG_ARCH_GUMSTIX=y
 CONFIG_PXA_SHARPSL=y
 CONFIG_MACH_AKITA=y
 CONFIG_MACH_BORZOI=y
-CONFIG_PXA_SYSTEMS_CPLDS=y
 CONFIG_AEABI=y
-CONFIG_ARCH_FORCE_MAX_ORDER=9
+CONFIG_ARCH_FORCE_MAX_ORDER=8
 CONFIG_CMDLINE="root=/dev/ram0 ro"
 CONFIG_KEXEC=y
 CONFIG_CPU_FREQ=y
@@ -34,10 +33,6 @@ CONFIG_CPUFREQ_DT=m
 CONFIG_ARM_PXA2xx_CPUFREQ=m
 CONFIG_CPU_IDLE=y
 CONFIG_ARM_CPUIDLE=y
-CONFIG_CRYPTO_SHA1_ARM=m
-CONFIG_CRYPTO_SHA256_ARM=m
-CONFIG_CRYPTO_SHA512_ARM=m
-CONFIG_CRYPTO_AES_ARM=m
 CONFIG_KPROBES=y
 CONFIG_MODULES=y
 CONFIG_MODULE_FORCE_LOAD=y
@@ -397,9 +392,7 @@ CONFIG_FB_VIRTUAL=m
 CONFIG_FB_SIMPLE=y
 CONFIG_LCD_CORGI=m
 CONFIG_LCD_PLATFORM=m
-CONFIG_LCD_TOSA=m
 CONFIG_BACKLIGHT_PWM=m
-CONFIG_BACKLIGHT_TOSA=m
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
 CONFIG_LOGO=y
@@ -652,15 +645,6 @@ CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_VMAC=m
-CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
@@ -670,8 +654,21 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
+CONFIG_CRYPTO_LRW=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_XTS=m
+CONFIG_CRYPTO_VMAC=m
+CONFIG_CRYPTO_SHA512=m
+CONFIG_CRYPTO_TGR192=m
+CONFIG_CRYPTO_WP512=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_XCBC=m
 CONFIG_CRYPTO_DEFLATE=y
 CONFIG_CRYPTO_LZO=y
+CONFIG_CRYPTO_SHA1_ARM=m
+CONFIG_CRYPTO_SHA256_ARM=m
+CONFIG_CRYPTO_SHA512_ARM=m
+CONFIG_CRYPTO_AES_ARM=m
 CONFIG_CRC_CCITT=y
 CONFIG_CRC_T10DIF=m
 CONFIG_FONTS=y
diff --git a/arch/arm/configs/qcom_defconfig b/arch/arm/configs/qcom_defconfig
index b41716c1ec64..ab686b9c2ad8 100644
--- a/arch/arm/configs/qcom_defconfig
+++ b/arch/arm/configs/qcom_defconfig
@@ -257,9 +257,9 @@ CONFIG_QCOM_COMMAND_DB=y
 CONFIG_QCOM_GSBI=y
 CONFIG_QCOM_OCMEM=y
 CONFIG_QCOM_PM=y
+CONFIG_QCOM_RMTFS_MEM=y
 CONFIG_QCOM_RPMH=y
 CONFIG_QCOM_RPMHPD=y
-CONFIG_QCOM_RMTFS_MEM=y
 CONFIG_QCOM_RPMPD=y
 CONFIG_QCOM_SMEM=y
 CONFIG_QCOM_SMD_RPM=y
diff --git a/arch/arm/configs/s3c2410_defconfig b/arch/arm/configs/s3c2410_defconfig
deleted file mode 100644
index 41b40863a78e..000000000000
--- a/arch/arm/configs/s3c2410_defconfig
+++ /dev/null
@@ -1,437 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=m
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=16
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_ARCH_MULTI_V4T=y
-CONFIG_ARCH_MULTI_V5=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_S3C24XX=y
-CONFIG_S3C_ADC=y
-CONFIG_CPU_S3C2412=y
-CONFIG_CPU_S3C2416=y
-CONFIG_CPU_S3C2440=y
-CONFIG_CPU_S3C2442=y
-CONFIG_CPU_S3C2443=y
-CONFIG_MACH_AML_M5900=y
-CONFIG_ARCH_BAST=y
-CONFIG_ARCH_H1940=y
-CONFIG_MACH_N30=y
-CONFIG_MACH_OTOM=y
-CONFIG_MACH_QT2410=y
-CONFIG_ARCH_SMDK2410=y
-CONFIG_MACH_TCT_HAMMER=y
-CONFIG_MACH_VR1000=y
-CONFIG_MACH_JIVE=y
-CONFIG_MACH_SMDK2412=y
-CONFIG_MACH_VSTMS=y
-CONFIG_MACH_SMDK2416=y
-CONFIG_MACH_ANUBIS=y
-CONFIG_MACH_AT2440EVB=y
-CONFIG_MACH_MINI2440=y
-CONFIG_MACH_NEXCODER_2440=y
-CONFIG_MACH_OSIRIS=y
-CONFIG_MACH_OSIRIS_DVS=m
-CONFIG_MACH_RX3715=y
-CONFIG_ARCH_S3C2440=y
-CONFIG_MACH_NEO1973_GTA02=y
-CONFIG_MACH_RX1950=y
-CONFIG_MACH_SMDK2443=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="root=/dev/hda1 ro init=/bin/bash console=ttySAC0"
-CONFIG_FPE_NWFPE=y
-CONFIG_FPE_NWFPE_XP=y
-CONFIG_APM_EMULATION=m
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_BSD_DISKLABEL=y
-CONFIG_SOLARIS_X86_PARTITION=y
-CONFIG_SLAB=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=m
-CONFIG_NET_KEY=m
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_NET_IPIP=m
-CONFIG_INET_AH=m
-CONFIG_INET_ESP=m
-CONFIG_INET_IPCOMP=m
-CONFIG_TCP_CONG_ADVANCED=y
-CONFIG_TCP_CONG_HSTCP=m
-CONFIG_TCP_CONG_HYBLA=m
-CONFIG_TCP_CONG_SCALABLE=m
-CONFIG_TCP_CONG_LP=m
-CONFIG_TCP_CONG_VENO=m
-CONFIG_TCP_CONG_YEAH=m
-CONFIG_TCP_CONG_ILLINOIS=m
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_MIP6=m
-CONFIG_IPV6_TUNNEL=m
-CONFIG_NETFILTER=y
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_EVENTS=y
-CONFIG_NF_CONNTRACK_AMANDA=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_H323=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_NETBIOS_NS=m
-CONFIG_NF_CONNTRACK_PPTP=m
-CONFIG_NF_CONNTRACK_SANE=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CONNTRACK_TFTP=m
-CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
-CONFIG_NETFILTER_XT_TARGET_LED=m
-CONFIG_NETFILTER_XT_TARGET_LOG=m
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
-CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
-CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
-CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
-CONFIG_NETFILTER_XT_MATCH_DSCP=m
-CONFIG_NETFILTER_XT_MATCH_ESP=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
-CONFIG_NETFILTER_XT_MATCH_LENGTH=m
-CONFIG_NETFILTER_XT_MATCH_LIMIT=m
-CONFIG_NETFILTER_XT_MATCH_MAC=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-CONFIG_NETFILTER_XT_MATCH_OWNER=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-CONFIG_NETFILTER_XT_MATCH_RATEEST=m
-CONFIG_NETFILTER_XT_MATCH_REALM=m
-CONFIG_NETFILTER_XT_MATCH_RECENT=m
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
-CONFIG_NETFILTER_XT_MATCH_STRING=m
-CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_TIME=m
-CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_IP_VS=m
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_NAT=m
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
-CONFIG_IP_NF_TARGET_ECN=m
-CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_RAW=m
-CONFIG_IP_NF_ARPTABLES=m
-CONFIG_IP_NF_ARPFILTER=m
-CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_FILTER=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_BT=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=m
-CONFIG_BT_HCIUART=m
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_BT_HCIUART_LL=y
-CONFIG_BT_HCIBCM203X=m
-CONFIG_BT_HCIBPA10X=m
-CONFIG_BT_HCIBFUSB=m
-CONFIG_BT_HCIVHCI=m
-CONFIG_CFG80211=m
-CONFIG_MAC80211=m
-CONFIG_MAC80211_MESH=y
-CONFIG_MAC80211_LEDS=y
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_ROM=y
-CONFIG_MTD_RAW_NAND=y
-CONFIG_MTD_NAND_S3C2410=y
-CONFIG_PARPORT=y
-CONFIG_PARPORT_PC=m
-CONFIG_PARPORT_AX88796=m
-CONFIG_PARPORT_1284=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_RAM=y
-CONFIG_ATA_OVER_ETH=m
-CONFIG_EEPROM_AT24=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=m
-CONFIG_BLK_DEV_SR=y
-CONFIG_CHR_DEV_SG=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_CHR_DEV_SCH=m
-CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_ATA=y
-CONFIG_PATA_PLATFORM=y
-CONFIG_NETDEVICES=y
-CONFIG_DM9000=y
-CONFIG_INPUT_EVDEV=y
-CONFIG_MOUSE_APPLETOUCH=m
-CONFIG_MOUSE_BCM5974=m
-CONFIG_INPUT_JOYSTICK=y
-CONFIG_JOYSTICK_ANALOG=m
-CONFIG_JOYSTICK_A3D=m
-CONFIG_JOYSTICK_ADI=m
-CONFIG_JOYSTICK_COBRA=m
-CONFIG_JOYSTICK_GF2K=m
-CONFIG_JOYSTICK_GRIP=m
-CONFIG_JOYSTICK_GRIP_MP=m
-CONFIG_JOYSTICK_GUILLEMOT=m
-CONFIG_JOYSTICK_INTERACT=m
-CONFIG_JOYSTICK_SIDEWINDER=m
-CONFIG_JOYSTICK_TMDC=m
-CONFIG_JOYSTICK_IFORCE=m
-CONFIG_JOYSTICK_MAGELLAN=m
-CONFIG_JOYSTICK_SPACEORB=m
-CONFIG_JOYSTICK_SPACEBALL=m
-CONFIG_JOYSTICK_STINGER=m
-CONFIG_JOYSTICK_TWIDJOY=m
-CONFIG_JOYSTICK_ZHENHUA=m
-CONFIG_JOYSTICK_DB9=m
-CONFIG_JOYSTICK_GAMECON=m
-CONFIG_JOYSTICK_TURBOGRAFX=m
-CONFIG_JOYSTICK_JOYDUMP=m
-CONFIG_JOYSTICK_XPAD=m
-CONFIG_JOYSTICK_XPAD_FF=y
-CONFIG_JOYSTICK_XPAD_LEDS=y
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_ATI_REMOTE2=m
-CONFIG_INPUT_KEYSPAN_REMOTE=m
-CONFIG_INPUT_POWERMATE=m
-CONFIG_INPUT_YEALINK=m
-CONFIG_INPUT_CM109=m
-CONFIG_INPUT_UINPUT=m
-CONFIG_INPUT_GPIO_ROTARY_ENCODER=m
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=8
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_SAMSUNG=y
-CONFIG_SERIAL_SAMSUNG_CONSOLE=y
-CONFIG_SERIAL_NONSTANDARD=y
-CONFIG_SERIAL_DEV_BUS=m
-CONFIG_PRINTER=y
-CONFIG_PPDEV=y
-CONFIG_HW_RANDOM=y
-CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_S3C2410=y
-CONFIG_I2C_SIMTEC=y
-CONFIG_SPI=y
-CONFIG_SPI_GPIO=m
-CONFIG_SPI_S3C24XX=m
-CONFIG_SPI_SPIDEV=m
-CONFIG_SPI_TLE62X0=m
-CONFIG_SENSORS_LM75=m
-CONFIG_SENSORS_LM78=m
-CONFIG_SENSORS_LM85=m
-CONFIG_WATCHDOG=y
-CONFIG_S3C2410_WATCHDOG=y
-CONFIG_MFD_SM501=y
-CONFIG_TPS65010=y
-CONFIG_FB=y
-CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_S3C2410=y
-CONFIG_FB_SM501=y
-CONFIG_BACKLIGHT_PWM=m
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_VERBOSE_PRINTK=y
-CONFIG_SND_SEQUENCER=m
-# CONFIG_SND_DRIVERS is not set
-# CONFIG_SND_ARM is not set
-# CONFIG_SND_SPI is not set
-CONFIG_SND_USB_AUDIO=m
-CONFIG_SND_USB_CAIAQ=m
-CONFIG_SND_SOC=y
-# CONFIG_USB_HID is not set
-CONFIG_USB=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_ACM=m
-CONFIG_USB_PRINTER=m
-CONFIG_USB_WDM=m
-CONFIG_USB_STORAGE=m
-CONFIG_USB_STORAGE_DATAFAB=m
-CONFIG_USB_STORAGE_FREECOM=m
-CONFIG_USB_STORAGE_ISD200=m
-CONFIG_USB_STORAGE_USBAT=m
-CONFIG_USB_STORAGE_SDDR09=m
-CONFIG_USB_STORAGE_SDDR55=m
-CONFIG_USB_STORAGE_JUMPSHOT=m
-CONFIG_USB_STORAGE_ALAUDA=m
-CONFIG_USB_STORAGE_ONETOUCH=m
-CONFIG_USB_STORAGE_KARMA=m
-CONFIG_USB_STORAGE_CYPRESS_ATACB=m
-CONFIG_USB_MDC800=m
-CONFIG_USB_MICROTEK=m
-CONFIG_USB_USS720=m
-CONFIG_USB_SERIAL=y
-CONFIG_USB_SERIAL_GENERIC=y
-CONFIG_USB_SERIAL_FTDI_SIO=y
-CONFIG_USB_SERIAL_NAVMAN=m
-CONFIG_USB_SERIAL_PL2303=y
-CONFIG_USB_SERIAL_OPTION=m
-CONFIG_USB_EMI62=m
-CONFIG_USB_EMI26=m
-CONFIG_USB_ADUTUX=m
-CONFIG_USB_SEVSEG=m
-CONFIG_USB_LEGOTOWER=m
-CONFIG_USB_LCD=m
-CONFIG_USB_CYPRESS_CY7C63=m
-CONFIG_USB_CYTHERM=m
-CONFIG_USB_IDMOUSE=m
-CONFIG_USB_FTDI_ELAN=m
-CONFIG_USB_APPLEDISPLAY=m
-CONFIG_USB_LD=m
-CONFIG_USB_TRANCEVIBRATOR=m
-CONFIG_USB_IOWARRIOR=m
-CONFIG_USB_TEST=m
-CONFIG_MMC=y
-CONFIG_SDIO_UART=m
-CONFIG_MMC_TEST=m
-CONFIG_MMC_SDHCI=m
-CONFIG_MMC_SPI=m
-CONFIG_MMC_S3C=y
-CONFIG_LEDS_S3C24XX=m
-CONFIG_LEDS_PCA9532=m
-CONFIG_LEDS_GPIO=m
-CONFIG_LEDS_PCA955X=m
-CONFIG_LEDS_DAC124S085=m
-CONFIG_LEDS_PWM=m
-CONFIG_LEDS_BD2802=m
-CONFIG_LEDS_TRIGGER_TIMER=m
-CONFIG_LEDS_TRIGGER_HEARTBEAT=m
-CONFIG_LEDS_TRIGGER_GPIO=m
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_S3C=y
-CONFIG_DMADEVICES=y
-CONFIG_S3C24XX_DMAC=y
-CONFIG_PWM=y
-CONFIG_PWM_SAMSUNG=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_AUTOFS4_FS=m
-CONFIG_FUSE_FS=m
-CONFIG_ISO9660_FS=y
-CONFIG_JOLIET=y
-CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_NTFS_FS=m
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_CONFIGFS_FS=m
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_SUMMARY=y
-CONFIG_CRAMFS=y
-CONFIG_SQUASHFS=m
-CONFIG_ROMFS_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_ROOT_NFS=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V3_ACL=y
-CONFIG_NFSD_V4=y
-CONFIG_CIFS=m
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_737=m
-CONFIG_NLS_CODEPAGE_775=m
-CONFIG_NLS_CODEPAGE_850=y
-CONFIG_NLS_CODEPAGE_852=m
-CONFIG_NLS_CODEPAGE_855=m
-CONFIG_NLS_CODEPAGE_857=m
-CONFIG_NLS_CODEPAGE_860=m
-CONFIG_NLS_CODEPAGE_861=m
-CONFIG_NLS_CODEPAGE_862=m
-CONFIG_NLS_CODEPAGE_863=m
-CONFIG_NLS_CODEPAGE_864=m
-CONFIG_NLS_CODEPAGE_865=m
-CONFIG_NLS_CODEPAGE_866=m
-CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_CODEPAGE_932=m
-CONFIG_NLS_CODEPAGE_949=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_ISO8859_8=m
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
-CONFIG_NLS_ASCII=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_ISO8859_2=m
-CONFIG_NLS_ISO8859_3=m
-CONFIG_NLS_ISO8859_4=m
-CONFIG_NLS_ISO8859_5=m
-CONFIG_NLS_ISO8859_6=m
-CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_9=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_KOI8_R=m
-CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/sama5_defconfig b/arch/arm/configs/sama5_defconfig
index f89fd4e0d10a..c6aff6fb084d 100644
--- a/arch/arm/configs/sama5_defconfig
+++ b/arch/arm/configs/sama5_defconfig
@@ -233,6 +233,7 @@ CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_850=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_UTF8=y
+CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_CFB=y
 CONFIG_CRYPTO_OFB=y
@@ -240,7 +241,6 @@ CONFIG_CRYPTO_XTS=y
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA512=y
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_USER_API_HASH=m
 CONFIG_CRYPTO_USER_API_SKCIPHER=m
 CONFIG_CRYPTO_DEV_ATMEL_AES=y
diff --git a/arch/arm/configs/sama7_defconfig b/arch/arm/configs/sama7_defconfig
index 0d964c613d71..954112041403 100644
--- a/arch/arm/configs/sama7_defconfig
+++ b/arch/arm/configs/sama7_defconfig
@@ -19,7 +19,7 @@ CONFIG_ATMEL_CLOCKSOURCE_TCB=y
 # CONFIG_CACHE_L2X0 is not set
 # CONFIG_ARM_PATCH_IDIV is not set
 # CONFIG_CPU_SW_DOMAIN_PAN is not set
-CONFIG_ARCH_FORCE_MAX_ORDER=15
+CONFIG_ARCH_FORCE_MAX_ORDER=14
 CONFIG_UACCESS_WITH_MEMCPY=y
 # CONFIG_ATAGS is not set
 CONFIG_CMDLINE="console=ttyS0,115200 earlyprintk ignore_loglevel"
diff --git a/arch/arm/configs/shannon_defconfig b/arch/arm/configs/shannon_defconfig
deleted file mode 100644
index dfcea70b8034..000000000000
--- a/arch/arm/configs/shannon_defconfig
+++ /dev/null
@@ -1,45 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_ARCH_MULTI_V4=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_SA1100=y
-CONFIG_SA1100_SHANNON=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="console=ttySA0,9600 console=tty1 root=/dev/mtdblock2 init=/linuxrc"
-CONFIG_FPE_NWFPE=y
-CONFIG_MODULES=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-# CONFIG_IPV6 is not set
-CONFIG_PCCARD=y
-CONFIG_PCMCIA_SA1100=y
-CONFIG_MTD=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_SA1100=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_PCMCIA=y
-CONFIG_PCMCIA_PCNET=y
-CONFIG_PCMCIA_SMC91C92=y
-CONFIG_SERIAL_SA1100=y
-CONFIG_SERIAL_SA1100_CONSOLE=y
-CONFIG_WATCHDOG=y
-CONFIG_SA1100_WATCHDOG=y
-CONFIG_FB=y
-CONFIG_FB_SA1100=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_JFFS2_FS=y
-CONFIG_MINIX_FS=y
-CONFIG_NFS_FS=y
-CONFIG_DEBUG_USER=y
diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig
index 452aef74cc5c..0b21c0a47582 100644
--- a/arch/arm/configs/shmobile_defconfig
+++ b/arch/arm/configs/shmobile_defconfig
@@ -76,6 +76,7 @@ CONFIG_SERIAL_8250=y
 # CONFIG_SERIAL_8250_16550A_VARIANTS is not set
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
+# CONFIG_SERIAL_8250_PCI1XXXX is not set
 CONFIG_SERIAL_8250_DW=y
 CONFIG_SERIAL_8250_EM=y
 # CONFIG_SERIAL_8250_PERICOM is not set
@@ -136,6 +137,7 @@ CONFIG_VIDEO_ADV7604_CEC=y
 CONFIG_VIDEO_ML86V7667=y
 CONFIG_DRM=y
 CONFIG_DRM_RCAR_DU=y
+# CONFIG_DRM_RCAR_USE_MIPI_DSI is not set
 CONFIG_DRM_PANEL_SIMPLE=y
 CONFIG_DRM_PANEL_EDP=y
 CONFIG_DRM_DISPLAY_CONNECTOR=y
@@ -167,6 +169,7 @@ CONFIG_USB_R8A66597_HCD=y
 CONFIG_USB_RENESAS_USBHS=y
 CONFIG_USB_GADGET=y
 CONFIG_USB_RENESAS_USBHS_UDC=y
+CONFIG_USB_RENESAS_USBF=y
 CONFIG_USB_ETH=y
 CONFIG_MMC=y
 CONFIG_MMC_SDHI=y
diff --git a/arch/arm/configs/simpad_defconfig b/arch/arm/configs/simpad_defconfig
deleted file mode 100644
index 4e00a4c2c287..000000000000
--- a/arch/arm/configs/simpad_defconfig
+++ /dev/null
@@ -1,100 +0,0 @@
-CONFIG_LOCALVERSION="oe1"
-CONFIG_SYSVIPC=y
-CONFIG_PREEMPT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EXPERT=y
-CONFIG_KALLSYMS_ALL=y
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_ARCH_MULTI_V4=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_SA1100=y
-CONFIG_SA1100_SIMPAD=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="mtdparts=sa1100:512k(boot),1m(kernel),-(root) console=ttySA0 root=1f02 noinitrd mem=64M jffs2_orphaned_inodes=delete rootfstype=jffs2"
-CONFIG_FPE_NWFPE=y
-CONFIG_MODULES=y
-CONFIG_BINFMT_MISC=m
-CONFIG_PM=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IPV6 is not set
-CONFIG_BT=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_PCCARD=y
-CONFIG_PCMCIA_SA1100=y
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_CFI_I2 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_RAM=y
-CONFIG_MTD_SA1100=y
-CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_PCI=y
-CONFIG_NET_PCMCIA=y
-CONFIG_PCMCIA_3C574=m
-CONFIG_PCMCIA_3C589=m
-CONFIG_PCMCIA_PCNET=m
-CONFIG_PCMCIA_SMC91C92=m
-CONFIG_PCMCIA_XIRC2PS=m
-CONFIG_PPP=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_MULTILINK=y
-CONFIG_PPPOE=m
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=800
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=600
-CONFIG_INPUT_EVDEV=m
-CONFIG_INPUT_EVBUG=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_SERIO=m
-CONFIG_SERIAL_SA1100=y
-CONFIG_SERIAL_SA1100_CONSOLE=y
-CONFIG_FB=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_SOUND=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_EXT2_FS=m
-CONFIG_EXT3_FS=m
-CONFIG_REISERFS_FS=m
-CONFIG_REISERFS_PROC_INFO=y
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_JFFS2_FS=y
-CONFIG_CRAMFS=m
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_SMB_FS=m
-CONFIG_NLS=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_850=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_ISO8859_15=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/sp7021_defconfig b/arch/arm/configs/sp7021_defconfig
index 5bca2eb59b86..c6448ac860b6 100644
--- a/arch/arm/configs/sp7021_defconfig
+++ b/arch/arm/configs/sp7021_defconfig
@@ -17,7 +17,7 @@ CONFIG_ARCH_SUNPLUS=y
 # CONFIG_VDSO is not set
 CONFIG_SMP=y
 CONFIG_THUMB2_KERNEL=y
-CONFIG_ARCH_FORCE_MAX_ORDER=12
+CONFIG_ARCH_FORCE_MAX_ORDER=11
 CONFIG_VFP=y
 CONFIG_NEON=y
 CONFIG_MODULES=y
diff --git a/arch/arm/configs/spitz_defconfig b/arch/arm/configs/spitz_defconfig
index 66d74653f3fb..10108b4a978e 100644
--- a/arch/arm/configs/spitz_defconfig
+++ b/arch/arm/configs/spitz_defconfig
@@ -219,12 +219,7 @@ CONFIG_DEBUG_KERNEL=y
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_SHA256=m
-CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_ARC4=m
@@ -236,6 +231,11 @@ CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_HMAC=y
+CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_SHA512=m
+CONFIG_CRYPTO_WP512=m
 CONFIG_CRC_CCITT=y
 CONFIG_LIBCRC32C=m
 CONFIG_FONTS=y
diff --git a/arch/arm/configs/tct_hammer_defconfig b/arch/arm/configs/tct_hammer_defconfig
deleted file mode 100644
index 6bd38b6f22c4..000000000000
--- a/arch/arm/configs/tct_hammer_defconfig
+++ /dev/null
@@ -1,59 +0,0 @@
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-# CONFIG_ELF_CORE is not set
-# CONFIG_SHMEM is not set
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_KALLSYMS is not set
-CONFIG_ARCH_MULTI_V4T=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_S3C24XX=y
-CONFIG_MACH_TCT_HAMMER=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="mem=64M root=/dev/ram0 init=/linuxrc rw"
-CONFIG_FPE_NWFPE=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_SWAP is not set
-CONFIG_SLUB=y
-CONFIG_SLUB_TINY=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-# CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_MTD=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=10240
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT_CONSOLE is not set
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HWMON is not set
-CONFIG_USB=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_S3C2410=y
-CONFIG_USB_ETH=m
-CONFIG_EXT2_FS=y
-# CONFIG_DNOTIFY is not set
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-# CONFIG_PROC_SYSCTL is not set
-CONFIG_JFFS2_FS=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_CRC_CCITT=y
-CONFIG_DEBUG_LL=y
diff --git a/arch/arm/configs/trizeps4_defconfig b/arch/arm/configs/trizeps4_defconfig
deleted file mode 100644
index 009abe1e49ef..000000000000
--- a/arch/arm/configs/trizeps4_defconfig
+++ /dev/null
@@ -1,207 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_PREEMPT=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_BSD_PROCESS_ACCT_V3=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-CONFIG_KALLSYMS_EXTRA_PASS=y
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_TRIZEPS_PXA=y
-CONFIG_MACH_TRIZEPS4=y
-CONFIG_AEABI=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="root=fe01 console=ttyS0,38400n8 loglevel=5"
-CONFIG_FPE_NWFPE=y
-CONFIG_FPE_NWFPE_XP=y
-CONFIG_PM=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_LDM_PARTITION=y
-CONFIG_SLAB=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=m
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-CONFIG_VLAN_8021Q=m
-CONFIG_BT=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=m
-CONFIG_CFG80211=y
-CONFIG_PCCARD=y
-# CONFIG_PCMCIA_LOAD_CIS is not set
-CONFIG_PCMCIA_PXA2XX=y
-CONFIG_CONNECTOR=y
-CONFIG_MTD=y
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
-CONFIG_MTD_REDBOOT_PARTS_READONLY=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_LE_BYTE_SWAP=y
-CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_BLOCK2MTD=y
-CONFIG_MTD_DOC2000=y
-CONFIG_MTD_DOC2001=y
-CONFIG_MTD_DOC2001PLUS=y
-CONFIG_MTD_DOCPROBE_ADVANCED=y
-CONFIG_MTD_DOCPROBE_ADDRESS=0x4000000
-CONFIG_MTD_DOCPROBE_HIGH=y
-CONFIG_MTD_ONENAND=y
-CONFIG_MTD_RAW_NAND=y
-CONFIG_MTD_NAND_DISKONCHIP=y
-CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED=y
-CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0x4000000
-CONFIG_MTD_NAND_DISKONCHIP_PROBE_HIGH=y
-CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_NBD=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=8
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_SG=y
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_ATA=m
-CONFIG_PATA_PCMCIA=m
-CONFIG_PATA_PLATFORM=m
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_DM9000=y
-CONFIG_PHYLIB=y
-CONFIG_PPP=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_MPPE=m
-CONFIG_PPP_MULTILINK=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_HOSTAP=y
-CONFIG_HOSTAP_FIRMWARE=y
-CONFIG_HOSTAP_FIRMWARE_NVRAM=y
-CONFIG_HOSTAP_CS=y
-CONFIG_HERMES=y
-CONFIG_PCMCIA_HERMES=y
-CONFIG_PCMCIA_SPECTRUM=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=640
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
-CONFIG_INPUT_EVDEV=y
-CONFIG_KEYBOARD_ATKBD=m
-# CONFIG_MOUSE_PS2 is not set
-CONFIG_MOUSE_SERIAL=m
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_UINPUT=m
-CONFIG_SERIO_LIBPS2=y
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_PXA=y
-CONFIG_I2C_PXA_SLAVE=y
-CONFIG_WATCHDOG=y
-CONFIG_SA1100_WATCHDOG=y
-CONFIG_FB=y
-CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_PXA=y
-CONFIG_LCD_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
-CONFIG_LOGO=y
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_MIXER_OSS=y
-CONFIG_SND_PCM_OSS=y
-CONFIG_SND_VERBOSE_PRINTK=y
-CONFIG_SND_DEBUG=y
-CONFIG_SND_SEQUENCER=y
-CONFIG_SND_PXA2XX_AC97=y
-CONFIG_SND_USB_AUDIO=m
-# CONFIG_USB_HID is not set
-CONFIG_USB=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=m
-CONFIG_USB_SERIAL=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_GADGET_DUMMY_HCD=y
-CONFIG_MMC=y
-CONFIG_MMC_PXA=y
-CONFIG_NEW_LEDS=y
-CONFIG_RTC_CLASS=y
-# CONFIG_RTC_HCTOSYS is not set
-CONFIG_RTC_DRV_PCF8583=m
-CONFIG_RTC_DRV_PXA=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-15"
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_NFSD=y
-CONFIG_NFSD_V4=y
-CONFIG_SMB_FS=m
-CONFIG_CIFS=m
-CONFIG_NLS_DEFAULT="iso8859-15"
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_850=y
-CONFIG_NLS_ASCII=y
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_UTF8=m
-CONFIG_KEYS=y
-CONFIG_SECURITY=y
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_SHA256=m
-CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRC_CCITT=y
-CONFIG_CRC16=y
-CONFIG_LIBCRC32C=y
-CONFIG_FONTS=y
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_USER=y
diff --git a/arch/arm/configs/u8500_defconfig b/arch/arm/configs/u8500_defconfig
index 3bdc217667a6..0f55815eecb3 100644
--- a/arch/arm/configs/u8500_defconfig
+++ b/arch/arm/configs/u8500_defconfig
@@ -38,6 +38,10 @@ CONFIG_CFG80211_DEBUGFS=y
 CONFIG_MAC80211=y
 CONFIG_MAC80211_LEDS=y
 CONFIG_CAIF=y
+CONFIG_NFC=m
+CONFIG_NFC_HCI=m
+CONFIG_NFC_SHDLC=m
+CONFIG_NFC_PN544_I2C=m
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_GNSS=y
@@ -180,10 +184,8 @@ CONFIG_NFS_FS=y
 CONFIG_ROOT_NFS=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
-CONFIG_CRYPTO_DEV_UX500=y
-CONFIG_CRYPTO_DEV_UX500_CRYP=y
-CONFIG_CRYPTO_DEV_UX500_HASH=y
-CONFIG_CRYPTO_DEV_UX500_DEBUG=y
+CONFIG_CRYPTO_DEV_STM32_HASH=y
+CONFIG_CRYPTO_DEV_STM32_CRYP=y
 CONFIG_PRINTK_TIME=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_MAGIC_SYSRQ=y
diff --git a/arch/arm/configs/vexpress_defconfig b/arch/arm/configs/vexpress_defconfig
index ac3fd7523698..96ad442089bd 100644
--- a/arch/arm/configs/vexpress_defconfig
+++ b/arch/arm/configs/vexpress_defconfig
@@ -1,5 +1,7 @@
 # CONFIG_LOCALVERSION_AUTO is not set
 CONFIG_SYSVIPC=y
+CONFIG_NO_HZ_FULL=y
+CONFIG_HIGH_RES_TIMERS=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -42,6 +44,7 @@ CONFIG_NET_9P_VIRTIO=y
 CONFIG_DEVTMPFS=y
 CONFIG_MTD=y
 CONFIG_MTD_CMDLINE_PARTS=y
+CONFIG_MTD_AFS_PARTS=y
 CONFIG_MTD_BLOCK=y
 CONFIG_MTD_CFI=y
 CONFIG_MTD_CFI_INTELEXT=y
@@ -137,5 +140,4 @@ CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_SCHED_DEBUG is not set
 CONFIG_DEBUG_USER=y
diff --git a/arch/arm/configs/viper_defconfig b/arch/arm/configs/viper_defconfig
deleted file mode 100644
index 02f9849893b2..000000000000
--- a/arch/arm/configs/viper_defconfig
+++ /dev/null
@@ -1,160 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=13
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_EXPERT=y
-# CONFIG_ELF_CORE is not set
-# CONFIG_SHMEM is not set
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_ARCH_VIPER=y
-CONFIG_IWMMXT=y
-CONFIG_AEABI=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="root=31:02 rootfstype=jffs2 ro console=ttyS0,115200"
-CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_GOV_POWERSAVE=m
-CONFIG_CPU_FREQ_GOV_USERSPACE=m
-CONFIG_CPU_FREQ_GOV_ONDEMAND=m
-CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
-CONFIG_FPE_FASTFPE=y
-CONFIG_PM=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_SWAP is not set
-CONFIG_SLAB=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_IPV6 is not set
-CONFIG_BT=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_HCIUART=m
-CONFIG_BT_HCIUART_H4=y
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_PCCARD=m
-CONFIG_PCMCIA_PXA2XX=m
-CONFIG_FW_LOADER=m
-CONFIG_MTD=y
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=0
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_CFI_I2 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_RAM=y
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PXA2XX=y
-CONFIG_BLK_DEV_LOOP=m
-# CONFIG_SCSI_PROC_FS is not set
-CONFIG_BLK_DEV_SD=m
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ATA=m
-# CONFIG_SATA_PMP is not set
-CONFIG_PATA_PCMCIA=m
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-CONFIG_PPP=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_ASYNC=m
-CONFIG_USB_PEGASUS=m
-CONFIG_USB_USBNET=m
-# CONFIG_USB_NET_CDC_SUBSET is not set
-CONFIG_NET_PCMCIA=y
-CONFIG_INPUT_MOUSEDEV=m
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_FUJITSU=m
-CONFIG_TOUCHSCREEN_ELO=m
-CONFIG_TOUCHSCREEN_MTOUCH=m
-CONFIG_TOUCHSCREEN_INEXIO=m
-CONFIG_TOUCHSCREEN_HTCPEN=m
-CONFIG_TOUCHSCREEN_PENMOUNT=m
-CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
-CONFIG_TOUCHSCREEN_TOUCHWIN=m
-CONFIG_TOUCHSCREEN_TOUCHIT213=m
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_UINPUT=m
-# CONFIG_CONSOLE_TRANSLATIONS is not set
-# CONFIG_VT_CONSOLE is not set
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_SERIAL_8250=m
-CONFIG_SERIAL_8250_NR_UARTS=5
-CONFIG_SERIAL_8250_RUNTIME_UARTS=5
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-# CONFIG_I2C_HELPER_AUTO is not set
-CONFIG_I2C_PXA=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_WATCHDOG=y
-CONFIG_FB=y
-CONFIG_FB_PXA=m
-CONFIG_FB_PXA_PARAMETERS=y
-CONFIG_BACKLIGHT_PWM=m
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_SOUND=m
-CONFIG_SND=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PXA2XX_AC97=m
-CONFIG_USB=m
-CONFIG_USB_ISP116X_HCD=m
-CONFIG_USB_SL811_HCD=m
-CONFIG_USB_R8A66597_HCD=m
-CONFIG_USB_ACM=m
-CONFIG_USB_STORAGE=m
-CONFIG_USB_SERIAL=m
-CONFIG_USB_SERIAL_GENERIC=y
-CONFIG_USB_SERIAL_MCT_U232=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_MASS_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_USB_G_PRINTER=m
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_DS1307=m
-CONFIG_RTC_DRV_SA1100=m
-CONFIG_EXT2_FS=m
-CONFIG_EXT3_FS=m
-# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_DNOTIFY is not set
-CONFIG_VFAT_FS=m
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_NFSD=m
-CONFIG_NLS_CODEPAGE_437=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_UTF8=m
-CONFIG_CRC_T10DIF=m
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_FTRACE is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_ARC4=m
diff --git a/arch/arm/configs/wpcm450_defconfig b/arch/arm/configs/wpcm450_defconfig
new file mode 100644
index 000000000000..45483deab034
--- /dev/null
+++ b/arch/arm/configs/wpcm450_defconfig
@@ -0,0 +1,211 @@
+CONFIG_SYSVIPC=y
+CONFIG_NO_HZ_IDLE=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_PREEMPT=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=19
+CONFIG_CGROUPS=y
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_PROFILING=y
+# CONFIG_ARCH_MULTI_V7 is not set
+CONFIG_ARCH_NPCM=y
+CONFIG_ARCH_WPCM450=y
+CONFIG_CPU_DCACHE_WRITETHROUGH=y
+CONFIG_AEABI=y
+CONFIG_UACCESS_WITH_MEMCPY=y
+# CONFIG_ATAGS is not set
+CONFIG_ARM_APPENDED_DTB=y
+CONFIG_CPU_IDLE=y
+CONFIG_KPROBES=y
+CONFIG_JUMP_LABEL=y
+CONFIG_STRICT_KERNEL_RWX=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_PACKET_DIAG=y
+CONFIG_UNIX=y
+CONFIG_UNIX_DIAG=y
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_NET_DSA=y
+CONFIG_NET_DSA_TAG_DSA=y
+CONFIG_NET_DSA_TAG_EDSA=y
+CONFIG_NET_DSA_TAG_TRAILER=y
+CONFIG_NET_PKTGEN=m
+# CONFIG_WIRELESS is not set
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_MTD=y
+CONFIG_MTD_CMDLINE_PARTS=y
+CONFIG_MTD_BLOCK=y
+CONFIG_MTD_SPI_NOR=y
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_FASTMAP=y
+CONFIG_MTD_UBI_BLOCK=y
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_SRAM=y
+CONFIG_EEPROM_AT24=y
+CONFIG_SCSI=y
+# CONFIG_SCSI_PROC_FS is not set
+# CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NET_VENDOR_ALACRITECH is not set
+# CONFIG_NET_VENDOR_AMAZON is not set
+# CONFIG_NET_VENDOR_AQUANTIA is not set
+# CONFIG_NET_VENDOR_ARC is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_CADENCE is not set
+# CONFIG_NET_VENDOR_CAVIUM is not set
+# CONFIG_NET_VENDOR_CIRRUS is not set
+# CONFIG_NET_VENDOR_CORTINA is not set
+# CONFIG_NET_VENDOR_EZCHIP is not set
+# CONFIG_NET_VENDOR_FARADAY is not set
+# CONFIG_NET_VENDOR_GOOGLE is not set
+# CONFIG_NET_VENDOR_HISILICON is not set
+# CONFIG_NET_VENDOR_HUAWEI is not set
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MELLANOX is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_MICROCHIP is not set
+# CONFIG_NET_VENDOR_MICROSEMI is not set
+# CONFIG_NET_VENDOR_NI is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_PENSANDO is not set
+# CONFIG_NET_VENDOR_QUALCOMM is not set
+# CONFIG_NET_VENDOR_RENESAS is not set
+# CONFIG_NET_VENDOR_ROCKER is not set
+# CONFIG_NET_VENDOR_SAMSUNG is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_SOLARFLARE is not set
+# CONFIG_NET_VENDOR_SMSC is not set
+# CONFIG_NET_VENDOR_SOCIONEXT is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_SYNOPSYS is not set
+# CONFIG_NET_VENDOR_VIA is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
+# CONFIG_NET_VENDOR_XILINX is not set
+CONFIG_REALTEK_PHY=y
+# CONFIG_WLAN is not set
+CONFIG_INPUT_FF_MEMLESS=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_KEYBOARD_QT1070=m
+CONFIG_KEYBOARD_GPIO=y
+# CONFIG_INPUT_MOUSE is not set
+CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_LEGACY_PTY_COUNT=16
+# CONFIG_LEGACY_TIOCSTI is not set
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=6
+CONFIG_SERIAL_8250_RUNTIME_UARTS=6
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_MANY_PORTS=y
+CONFIG_SERIAL_OF_PLATFORM=y
+CONFIG_NPCM7XX_KCS_IPMI_BMC=y
+CONFIG_IPMI_KCS_BMC_CDEV_IPMI=y
+CONFIG_IPMI_KCS_BMC_SERIO=y
+CONFIG_HW_RANDOM=y
+# CONFIG_HW_RANDOM_NPCM is not set
+CONFIG_I2C=y
+# CONFIG_I2C_COMPAT is not set
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_MUX=y
+CONFIG_I2C_NPCM=y
+CONFIG_SPI=y
+CONFIG_SPI_WPCM_FIU=y
+CONFIG_SPI_NPCM_PSPI=y
+CONFIG_PINCTRL_SINGLE=y
+CONFIG_PINCTRL_WPCM450=y
+CONFIG_POWER_SUPPLY=y
+CONFIG_SENSORS_NPCM7XX=y
+# CONFIG_THERMAL is not set
+CONFIG_WATCHDOG=y
+CONFIG_NPCM7XX_WATCHDOG=y
+CONFIG_MFD_SYSCON=y
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
+CONFIG_FB=y
+CONFIG_FB_MODE_HELPERS=y
+# CONFIG_HID is not set
+CONFIG_USB_CHIPIDEA=y
+CONFIG_USB_CHIPIDEA_UDC=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_CONFIGFS=y
+CONFIG_USB_CONFIGFS_SERIAL=y
+CONFIG_USB_CONFIGFS_ACM=y
+CONFIG_USB_CONFIGFS_EEM=y
+CONFIG_USB_CONFIGFS_MASS_STORAGE=y
+CONFIG_USB_CONFIGFS_F_FS=y
+CONFIG_USB_CONFIGFS_F_HID=y
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_GPIO=y
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_TIMER=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
+CONFIG_DMADEVICES=y
+CONFIG_SYNC_FILE=y
+# CONFIG_VIRTIO_MENU is not set
+# CONFIG_VHOST_MENU is not set
+CONFIG_STAGING=y
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_PWM=y
+CONFIG_GENERIC_PHY=y
+CONFIG_PECI=y
+CONFIG_PECI_CPU=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_TMPFS=y
+CONFIG_UBIFS_FS=y
+CONFIG_SQUASHFS=y
+CONFIG_SQUASHFS_XZ=y
+CONFIG_SQUASHFS_ZSTD=y
+# CONFIG_NETWORK_FILESYSTEMS is not set
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_CODEPAGE_850=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_ISO8859_2=y
+CONFIG_NLS_UTF8=y
+CONFIG_KEYS=y
+CONFIG_HARDENED_USERCOPY=y
+CONFIG_FORTIFY_SOURCE=y
+CONFIG_CRYPTO_RSA=y
+CONFIG_CRYPTO_AES=y
+CONFIG_CRYPTO_CBC=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_CCM=y
+CONFIG_CRYPTO_GCM=y
+CONFIG_CRYPTO_CMAC=y
+CONFIG_CRYPTO_SHA256=y
+CONFIG_ASYMMETRIC_KEY_TYPE=y
+CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
+CONFIG_X509_CERTIFICATE_PARSER=y
+CONFIG_PKCS7_MESSAGE_PARSER=y
+CONFIG_SYSTEM_TRUSTED_KEYRING=y
+CONFIG_CRC_CCITT=y
+CONFIG_CRC_ITU_T=m
+CONFIG_LIBCRC32C=y
+CONFIG_PRINTK_TIME=y
+CONFIG_DEBUG_KERNEL=y
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_FS=y
+# CONFIG_SCHED_DEBUG is not set
+# CONFIG_DEBUG_PREEMPT is not set
+# CONFIG_FTRACE is not set
+CONFIG_IO_STRICT_DEVMEM=y
+CONFIG_DEBUG_USER=y
+CONFIG_DEBUG_LL=y
+CONFIG_DEBUG_LL_UART_8250=y
+CONFIG_DEBUG_UART_PHYS=0xb8000000
+CONFIG_DEBUG_UART_VIRT=0x0ff000000
+CONFIG_DEBUG_UART_8250_WORD=y
+CONFIG_EARLY_PRINTK=y
diff --git a/arch/arm/configs/xcep_defconfig b/arch/arm/configs/xcep_defconfig
deleted file mode 100644
index 6bd9f71b71fc..000000000000
--- a/arch/arm/configs/xcep_defconfig
+++ /dev/null
@@ -1,90 +0,0 @@
-CONFIG_LOCALVERSION=".xcep-itech"
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ_IDLE=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=16
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-# CONFIG_UID16 is not set
-# CONFIG_SHMEM is not set
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_MACH_XCEP=y
-CONFIG_IWMMXT=y
-CONFIG_AEABI=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="root=mtd4 rootfstype=jffs2 ro console=ttyS0,115200"
-CONFIG_FPE_NWFPE=y
-CONFIG_KPROBES=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLOCK is not set
-CONFIG_SLUB=y
-CONFIG_SLUB_TINY=y
-# CONFIG_COMPAT_BRK is not set
-# CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_NET=y
-CONFIG_PACKET=m
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_IPV6 is not set
-# CONFIG_PREVENT_FIRMWARE_BUILD is not set
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-CONFIG_MTD_PXA2XX=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_SERIAL_PXA=y
-CONFIG_SERIAL_PXA_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=m
-CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_PXA=m
-CONFIG_HWMON=m
-CONFIG_SENSORS_ADM1021=m
-CONFIG_SENSORS_MAX6650=m
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_USB_SUPPORT is not set
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_SA1100=m
-CONFIG_DMADEVICES=y
-# CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY_USER is not set
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_WBUF_VERIFY=y
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="utf8"
-CONFIG_NLS_UTF8=m
-# CONFIG_CRYPTO_HW is not set
-CONFIG_LIBCRC32C=m
-CONFIG_PRINTK_TIME=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_STRIP_ASM_SYMS=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_SCHED_DEBUG is not set
-# CONFIG_FTRACE is not set
-# CONFIG_ARM_UNWIND is not set
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/arm/configs/zeus_defconfig b/arch/arm/configs/zeus_defconfig
deleted file mode 100644
index c4535315e216..000000000000
--- a/arch/arm/configs/zeus_defconfig
+++ /dev/null
@@ -1,173 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_TINY_RCU=y
-CONFIG_LOG_BUF_SHIFT=13
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_PXA=y
-CONFIG_MACH_ARCOM_ZEUS=y
-CONFIG_AEABI=y
-CONFIG_UNUSED_BOARD_FILES=y
-CONFIG_CMDLINE="root=31:02 rootfstype=jffs2 ro console=ttyS0,115200"
-CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_GOV_POWERSAVE=m
-CONFIG_CPU_FREQ_GOV_USERSPACE=m
-CONFIG_CPU_FREQ_GOV_ONDEMAND=m
-CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
-CONFIG_FPE_NWFPE=y
-CONFIG_PM=y
-CONFIG_APM_EMULATION=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_IPV6 is not set
-CONFIG_BT=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_HCIUART=m
-CONFIG_BT_HCIUART_H4=y
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_CFG80211=m
-CONFIG_LIB80211=m
-CONFIG_MAC80211=m
-CONFIG_PCCARD=m
-CONFIG_PCMCIA_PXA2XX=m
-CONFIG_MTD=y
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_PARTS_READONLY=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_CFI_I2 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_RAM=y
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PXA2XX=y
-CONFIG_BLK_DEV_LOOP=m
-CONFIG_EEPROM_AT24=m
-# CONFIG_SCSI_PROC_FS is not set
-CONFIG_BLK_DEV_SD=m
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ATA=m
-# CONFIG_SATA_PMP is not set
-CONFIG_PATA_PCMCIA=m
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_DM9000=y
-CONFIG_PPP=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_ASYNC=m
-CONFIG_HERMES=m
-CONFIG_PCMCIA_HERMES=m
-CONFIG_RT2X00=m
-CONFIG_RT73USB=m
-CONFIG_NET_PCMCIA=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_FUJITSU=m
-CONFIG_TOUCHSCREEN_ELO=m
-CONFIG_TOUCHSCREEN_MTOUCH=m
-CONFIG_TOUCHSCREEN_INEXIO=m
-CONFIG_TOUCHSCREEN_HTCPEN=m
-CONFIG_TOUCHSCREEN_PENMOUNT=m
-CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
-CONFIG_TOUCHSCREEN_TOUCHWIN=m
-CONFIG_TOUCHSCREEN_TOUCHIT213=m
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_UINPUT=m
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=7
-CONFIG_SERIAL_8250_RUNTIME_UARTS=7
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-# CONFIG_I2C_HELPER_AUTO is not set
-CONFIG_I2C_GPIO=y
-CONFIG_I2C_PXA=y
-CONFIG_SPI=y
-CONFIG_SPI_PXA2XX=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_PCA953X=y
-CONFIG_SENSORS_LM75=m
-CONFIG_WATCHDOG=y
-CONFIG_FB=y
-CONFIG_FB_PXA=m
-CONFIG_FB_PXA_PARAMETERS=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_SOUND=m
-CONFIG_SND=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-# CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_PXA2XX_AC97=m
-# CONFIG_SND_SPI is not set
-# CONFIG_SND_PCMCIA is not set
-CONFIG_SND_SOC=m
-CONFIG_SND_PXA2XX_SOC=m
-CONFIG_USB=m
-CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_ACM=m
-CONFIG_USB_STORAGE=m
-CONFIG_USB_SERIAL=m
-CONFIG_USB_SERIAL_GENERIC=y
-CONFIG_USB_SERIAL_MCT_U232=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_PXA27X=y
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_MASS_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_USB_G_PRINTER=m
-CONFIG_MMC=y
-CONFIG_MMC_PXA=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=m
-CONFIG_LEDS_GPIO=m
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_TIMER=m
-CONFIG_LEDS_TRIGGER_HEARTBEAT=m
-CONFIG_LEDS_TRIGGER_BACKLIGHT=m
-CONFIG_LEDS_TRIGGER_GPIO=m
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_ISL1208=m
-CONFIG_RTC_DRV_PXA=m
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_DNOTIFY is not set
-CONFIG_VFAT_FS=m
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_NFSD=m
-CONFIG_NLS_CODEPAGE_437=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_UTF8=m
-CONFIG_CRC_T10DIF=m
-CONFIG_DEBUG_KERNEL=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/arm/crypto/Kconfig b/arch/arm/crypto/Kconfig
index 7b2b7d043d9b..847b7a003356 100644
--- a/arch/arm/crypto/Kconfig
+++ b/arch/arm/crypto/Kconfig
@@ -16,8 +16,10 @@ config CRYPTO_CURVE25519_NEON
 config CRYPTO_GHASH_ARM_CE
 	tristate "Hash functions: GHASH (PMULL/NEON/ARMv8 Crypto Extensions)"
 	depends on KERNEL_MODE_NEON
+	select CRYPTO_AEAD
 	select CRYPTO_HASH
 	select CRYPTO_CRYPTD
+	select CRYPTO_LIB_AES
 	select CRYPTO_LIB_GF128MUL
 	help
 	  GCM GHASH function (NIST SP800-38D)
diff --git a/arch/arm/crypto/Makefile b/arch/arm/crypto/Makefile
index 971e74546fb1..13e62c7c25dc 100644
--- a/arch/arm/crypto/Makefile
+++ b/arch/arm/crypto/Makefile
@@ -53,7 +53,12 @@ $(obj)/%-core.S: $(src)/%-armv4.pl
 
 clean-files += poly1305-core.S sha256-core.S sha512-core.S
 
+aflags-thumb2-$(CONFIG_THUMB2_KERNEL)  := -U__thumb2__ -D__thumb2__=1
+
+AFLAGS_sha256-core.o += $(aflags-thumb2-y)
+AFLAGS_sha512-core.o += $(aflags-thumb2-y)
+
 # massage the perlasm code a bit so we only get the NEON routine if we need it
 poly1305-aflags-$(CONFIG_CPU_V7) := -U__LINUX_ARM_ARCH__ -D__LINUX_ARM_ARCH__=5
 poly1305-aflags-$(CONFIG_KERNEL_MODE_NEON) := -U__LINUX_ARM_ARCH__ -D__LINUX_ARM_ARCH__=7
-AFLAGS_poly1305-core.o += $(poly1305-aflags-y)
+AFLAGS_poly1305-core.o += $(poly1305-aflags-y) $(aflags-thumb2-y)
diff --git a/arch/arm/crypto/ghash-ce-core.S b/arch/arm/crypto/ghash-ce-core.S
index 9f51e3fa4526..858c0d66798b 100644
--- a/arch/arm/crypto/ghash-ce-core.S
+++ b/arch/arm/crypto/ghash-ce-core.S
@@ -2,7 +2,8 @@
 /*
  * Accelerated GHASH implementation with NEON/ARMv8 vmull.p8/64 instructions.
  *
- * Copyright (C) 2015 - 2017 Linaro Ltd. <ard.biesheuvel@linaro.org>
+ * Copyright (C) 2015 - 2017 Linaro Ltd.
+ * Copyright (C) 2023 Google LLC. <ardb@google.com>
  */
 
 #include <linux/linkage.h>
@@ -44,7 +45,7 @@
 	t2q		.req	q7
 	t3q		.req	q8
 	t4q		.req	q9
-	T2		.req	q9
+	XH2		.req	q9
 
 	s1l		.req	d20
 	s1h		.req	d21
@@ -80,7 +81,7 @@
 
 	XL2		.req	q5
 	XM2		.req	q6
-	XH2		.req	q7
+	T2		.req	q7
 	T3		.req	q8
 
 	XL2_L		.req	d10
@@ -192,9 +193,10 @@
 	vshr.u64	XL, XL, #1
 	.endm
 
-	.macro		ghash_update, pn
+	.macro		ghash_update, pn, enc, aggregate=1, head=1
 	vld1.64		{XL}, [r1]
 
+	.if		\head
 	/* do the head block first, if supplied */
 	ldr		ip, [sp]
 	teq		ip, #0
@@ -202,13 +204,32 @@
 	vld1.64		{T1}, [ip]
 	teq		r0, #0
 	b		3f
+	.endif
 
 0:	.ifc		\pn, p64
+	.if		\aggregate
 	tst		r0, #3			// skip until #blocks is a
 	bne		2f			// round multiple of 4
 
 	vld1.8		{XL2-XM2}, [r2]!
-1:	vld1.8		{T3-T2}, [r2]!
+1:	vld1.8		{T2-T3}, [r2]!
+
+	.ifnb		\enc
+	\enc\()_4x	XL2, XM2, T2, T3
+
+	add		ip, r3, #16
+	vld1.64		{HH}, [ip, :128]!
+	vld1.64		{HH3-HH4}, [ip, :128]
+
+	veor		SHASH2_p64, SHASH_L, SHASH_H
+	veor		SHASH2_H, HH_L, HH_H
+	veor		HH34_L, HH3_L, HH3_H
+	veor		HH34_H, HH4_L, HH4_H
+
+	vmov.i8		MASK, #0xe1
+	vshl.u64	MASK, MASK, #57
+	.endif
+
 	vrev64.8	XL2, XL2
 	vrev64.8	XM2, XM2
 
@@ -218,8 +239,8 @@
 	veor		XL2_H, XL2_H, XL_L
 	veor		XL, XL, T1
 
-	vrev64.8	T3, T3
-	vrev64.8	T1, T2
+	vrev64.8	T1, T3
+	vrev64.8	T3, T2
 
 	vmull.p64	XH, HH4_H, XL_H			// a1 * b1
 	veor		XL2_H, XL2_H, XL_H
@@ -267,14 +288,22 @@
 
 	b		1b
 	.endif
+	.endif
+
+2:	vld1.8		{T1}, [r2]!
+
+	.ifnb		\enc
+	\enc\()_1x	T1
+	veor		SHASH2_p64, SHASH_L, SHASH_H
+	vmov.i8		MASK, #0xe1
+	vshl.u64	MASK, MASK, #57
+	.endif
 
-2:	vld1.64		{T1}, [r2]!
 	subs		r0, r0, #1
 
 3:	/* multiply XL by SHASH in GF(2^128) */
-#ifndef CONFIG_CPU_BIG_ENDIAN
 	vrev64.8	T1, T1
-#endif
+
 	vext.8		IN1, T1, T1, #8
 	veor		T1_L, T1_L, XL_H
 	veor		XL, XL, IN1
@@ -293,9 +322,6 @@
 	veor		XL, XL, T1
 
 	bne		0b
-
-	vst1.64		{XL}, [r1]
-	bx		lr
 	.endm
 
 	/*
@@ -316,6 +342,9 @@ ENTRY(pmull_ghash_update_p64)
 	vshl.u64	MASK, MASK, #57
 
 	ghash_update	p64
+	vst1.64		{XL}, [r1]
+
+	bx		lr
 ENDPROC(pmull_ghash_update_p64)
 
 ENTRY(pmull_ghash_update_p8)
@@ -336,4 +365,331 @@ ENTRY(pmull_ghash_update_p8)
 	vmov.i64	k48, #0xffffffffffff
 
 	ghash_update	p8
+	vst1.64		{XL}, [r1]
+
+	bx		lr
 ENDPROC(pmull_ghash_update_p8)
+
+	e0		.req	q9
+	e1		.req	q10
+	e2		.req	q11
+	e3		.req	q12
+	e0l		.req	d18
+	e0h		.req	d19
+	e2l		.req	d22
+	e2h		.req	d23
+	e3l		.req	d24
+	e3h		.req	d25
+	ctr		.req	q13
+	ctr0		.req	d26
+	ctr1		.req	d27
+
+	ek0		.req	q14
+	ek1		.req	q15
+
+	.macro		round, rk:req, regs:vararg
+	.irp		r, \regs
+	aese.8		\r, \rk
+	aesmc.8		\r, \r
+	.endr
+	.endm
+
+	.macro		aes_encrypt, rkp, rounds, regs:vararg
+	vld1.8		{ek0-ek1}, [\rkp, :128]!
+	cmp		\rounds, #12
+	blt		.L\@			// AES-128
+
+	round		ek0, \regs
+	vld1.8		{ek0}, [\rkp, :128]!
+	round		ek1, \regs
+	vld1.8		{ek1}, [\rkp, :128]!
+
+	beq		.L\@			// AES-192
+
+	round		ek0, \regs
+	vld1.8		{ek0}, [\rkp, :128]!
+	round		ek1, \regs
+	vld1.8		{ek1}, [\rkp, :128]!
+
+.L\@:	.rept		4
+	round		ek0, \regs
+	vld1.8		{ek0}, [\rkp, :128]!
+	round		ek1, \regs
+	vld1.8		{ek1}, [\rkp, :128]!
+	.endr
+
+	round		ek0, \regs
+	vld1.8		{ek0}, [\rkp, :128]
+
+	.irp		r, \regs
+	aese.8		\r, ek1
+	.endr
+	.irp		r, \regs
+	veor		\r, \r, ek0
+	.endr
+	.endm
+
+pmull_aes_encrypt:
+	add		ip, r5, #4
+	vld1.8		{ctr0}, [r5]		// load 12 byte IV
+	vld1.8		{ctr1}, [ip]
+	rev		r8, r7
+	vext.8		ctr1, ctr1, ctr1, #4
+	add		r7, r7, #1
+	vmov.32		ctr1[1], r8
+	vmov		e0, ctr
+
+	add		ip, r3, #64
+	aes_encrypt	ip, r6, e0
+	bx		lr
+ENDPROC(pmull_aes_encrypt)
+
+pmull_aes_encrypt_4x:
+	add		ip, r5, #4
+	vld1.8		{ctr0}, [r5]
+	vld1.8		{ctr1}, [ip]
+	rev		r8, r7
+	vext.8		ctr1, ctr1, ctr1, #4
+	add		r7, r7, #1
+	vmov.32		ctr1[1], r8
+	rev		ip, r7
+	vmov		e0, ctr
+	add		r7, r7, #1
+	vmov.32		ctr1[1], ip
+	rev		r8, r7
+	vmov		e1, ctr
+	add		r7, r7, #1
+	vmov.32		ctr1[1], r8
+	rev		ip, r7
+	vmov		e2, ctr
+	add		r7, r7, #1
+	vmov.32		ctr1[1], ip
+	vmov		e3, ctr
+
+	add		ip, r3, #64
+	aes_encrypt	ip, r6, e0, e1, e2, e3
+	bx		lr
+ENDPROC(pmull_aes_encrypt_4x)
+
+pmull_aes_encrypt_final:
+	add		ip, r5, #4
+	vld1.8		{ctr0}, [r5]
+	vld1.8		{ctr1}, [ip]
+	rev		r8, r7
+	vext.8		ctr1, ctr1, ctr1, #4
+	mov		r7, #1 << 24		// BE #1 for the tag
+	vmov.32		ctr1[1], r8
+	vmov		e0, ctr
+	vmov.32		ctr1[1], r7
+	vmov		e1, ctr
+
+	add		ip, r3, #64
+	aes_encrypt	ip, r6, e0, e1
+	bx		lr
+ENDPROC(pmull_aes_encrypt_final)
+
+	.macro		enc_1x, in0
+	bl		pmull_aes_encrypt
+	veor		\in0, \in0, e0
+	vst1.8		{\in0}, [r4]!
+	.endm
+
+	.macro		dec_1x, in0
+	bl		pmull_aes_encrypt
+	veor		e0, e0, \in0
+	vst1.8		{e0}, [r4]!
+	.endm
+
+	.macro		enc_4x, in0, in1, in2, in3
+	bl		pmull_aes_encrypt_4x
+
+	veor		\in0, \in0, e0
+	veor		\in1, \in1, e1
+	veor		\in2, \in2, e2
+	veor		\in3, \in3, e3
+
+	vst1.8		{\in0-\in1}, [r4]!
+	vst1.8		{\in2-\in3}, [r4]!
+	.endm
+
+	.macro		dec_4x, in0, in1, in2, in3
+	bl		pmull_aes_encrypt_4x
+
+	veor		e0, e0, \in0
+	veor		e1, e1, \in1
+	veor		e2, e2, \in2
+	veor		e3, e3, \in3
+
+	vst1.8		{e0-e1}, [r4]!
+	vst1.8		{e2-e3}, [r4]!
+	.endm
+
+	/*
+	 * void pmull_gcm_encrypt(int blocks, u64 dg[], const char *src,
+	 *			  struct gcm_key const *k, char *dst,
+	 *			  char *iv, int rounds, u32 counter)
+	 */
+ENTRY(pmull_gcm_encrypt)
+	push		{r4-r8, lr}
+	ldrd		r4, r5, [sp, #24]
+	ldrd		r6, r7, [sp, #32]
+
+	vld1.64		{SHASH}, [r3]
+
+	ghash_update	p64, enc, head=0
+	vst1.64		{XL}, [r1]
+
+	pop		{r4-r8, pc}
+ENDPROC(pmull_gcm_encrypt)
+
+	/*
+	 * void pmull_gcm_decrypt(int blocks, u64 dg[], const char *src,
+	 *			  struct gcm_key const *k, char *dst,
+	 *			  char *iv, int rounds, u32 counter)
+	 */
+ENTRY(pmull_gcm_decrypt)
+	push		{r4-r8, lr}
+	ldrd		r4, r5, [sp, #24]
+	ldrd		r6, r7, [sp, #32]
+
+	vld1.64		{SHASH}, [r3]
+
+	ghash_update	p64, dec, head=0
+	vst1.64		{XL}, [r1]
+
+	pop		{r4-r8, pc}
+ENDPROC(pmull_gcm_decrypt)
+
+	/*
+	 * void pmull_gcm_enc_final(int bytes, u64 dg[], char *tag,
+	 *			    struct gcm_key const *k, char *head,
+	 *			    char *iv, int rounds, u32 counter)
+	 */
+ENTRY(pmull_gcm_enc_final)
+	push		{r4-r8, lr}
+	ldrd		r4, r5, [sp, #24]
+	ldrd		r6, r7, [sp, #32]
+
+	bl		pmull_aes_encrypt_final
+
+	cmp		r0, #0
+	beq		.Lenc_final
+
+	mov_l		ip, .Lpermute
+	sub		r4, r4, #16
+	add		r8, ip, r0
+	add		ip, ip, #32
+	add		r4, r4, r0
+	sub		ip, ip, r0
+
+	vld1.8		{e3}, [r8]		// permute vector for key stream
+	vld1.8		{e2}, [ip]		// permute vector for ghash input
+
+	vtbl.8		e3l, {e0}, e3l
+	vtbl.8		e3h, {e0}, e3h
+
+	vld1.8		{e0}, [r4]		// encrypt tail block
+	veor		e0, e0, e3
+	vst1.8		{e0}, [r4]
+
+	vtbl.8		T1_L, {e0}, e2l
+	vtbl.8		T1_H, {e0}, e2h
+
+	vld1.64		{XL}, [r1]
+.Lenc_final:
+	vld1.64		{SHASH}, [r3, :128]
+	vmov.i8		MASK, #0xe1
+	veor		SHASH2_p64, SHASH_L, SHASH_H
+	vshl.u64	MASK, MASK, #57
+	mov		r0, #1
+	bne		3f			// process head block first
+	ghash_update	p64, aggregate=0, head=0
+
+	vrev64.8	XL, XL
+	vext.8		XL, XL, XL, #8
+	veor		XL, XL, e1
+
+	sub		r2, r2, #16		// rewind src pointer
+	vst1.8		{XL}, [r2]		// store tag
+
+	pop		{r4-r8, pc}
+ENDPROC(pmull_gcm_enc_final)
+
+	/*
+	 * int pmull_gcm_dec_final(int bytes, u64 dg[], char *tag,
+	 *			   struct gcm_key const *k, char *head,
+	 *			   char *iv, int rounds, u32 counter,
+	 *			   const char *otag, int authsize)
+	 */
+ENTRY(pmull_gcm_dec_final)
+	push		{r4-r8, lr}
+	ldrd		r4, r5, [sp, #24]
+	ldrd		r6, r7, [sp, #32]
+
+	bl		pmull_aes_encrypt_final
+
+	cmp		r0, #0
+	beq		.Ldec_final
+
+	mov_l		ip, .Lpermute
+	sub		r4, r4, #16
+	add		r8, ip, r0
+	add		ip, ip, #32
+	add		r4, r4, r0
+	sub		ip, ip, r0
+
+	vld1.8		{e3}, [r8]		// permute vector for key stream
+	vld1.8		{e2}, [ip]		// permute vector for ghash input
+
+	vtbl.8		e3l, {e0}, e3l
+	vtbl.8		e3h, {e0}, e3h
+
+	vld1.8		{e0}, [r4]
+
+	vtbl.8		T1_L, {e0}, e2l
+	vtbl.8		T1_H, {e0}, e2h
+
+	veor		e0, e0, e3
+	vst1.8		{e0}, [r4]
+
+	vld1.64		{XL}, [r1]
+.Ldec_final:
+	vld1.64		{SHASH}, [r3]
+	vmov.i8		MASK, #0xe1
+	veor		SHASH2_p64, SHASH_L, SHASH_H
+	vshl.u64	MASK, MASK, #57
+	mov		r0, #1
+	bne		3f			// process head block first
+	ghash_update	p64, aggregate=0, head=0
+
+	vrev64.8	XL, XL
+	vext.8		XL, XL, XL, #8
+	veor		XL, XL, e1
+
+	mov_l		ip, .Lpermute
+	ldrd		r2, r3, [sp, #40]	// otag and authsize
+	vld1.8		{T1}, [r2]
+	add		ip, ip, r3
+	vceq.i8		T1, T1, XL		// compare tags
+	vmvn		T1, T1			// 0 for eq, -1 for ne
+
+	vld1.8		{e0}, [ip]
+	vtbl.8		XL_L, {T1}, e0l		// keep authsize bytes only
+	vtbl.8		XL_H, {T1}, e0h
+
+	vpmin.s8	XL_L, XL_L, XL_H	// take the minimum s8 across the vector
+	vpmin.s8	XL_L, XL_L, XL_L
+	vmov.32		r0, XL_L[0]		// fail if != 0x0
+
+	pop		{r4-r8, pc}
+ENDPROC(pmull_gcm_dec_final)
+
+	.section	".rodata", "a", %progbits
+	.align		5
+.Lpermute:
+	.byte		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+	.byte		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+	.byte		0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
+	.byte		0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f
+	.byte		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+	.byte		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
diff --git a/arch/arm/crypto/ghash-ce-glue.c b/arch/arm/crypto/ghash-ce-glue.c
index f13401f3e669..3ddf05b4234d 100644
--- a/arch/arm/crypto/ghash-ce-glue.c
+++ b/arch/arm/crypto/ghash-ce-glue.c
@@ -2,36 +2,53 @@
 /*
  * Accelerated GHASH implementation with ARMv8 vmull.p64 instructions.
  *
- * Copyright (C) 2015 - 2018 Linaro Ltd. <ard.biesheuvel@linaro.org>
+ * Copyright (C) 2015 - 2018 Linaro Ltd.
+ * Copyright (C) 2023 Google LLC.
  */
 
 #include <asm/hwcap.h>
 #include <asm/neon.h>
 #include <asm/simd.h>
 #include <asm/unaligned.h>
+#include <crypto/aes.h>
+#include <crypto/gcm.h>
 #include <crypto/b128ops.h>
 #include <crypto/cryptd.h>
+#include <crypto/internal/aead.h>
 #include <crypto/internal/hash.h>
 #include <crypto/internal/simd.h>
+#include <crypto/internal/skcipher.h>
 #include <crypto/gf128mul.h>
+#include <crypto/scatterwalk.h>
 #include <linux/cpufeature.h>
 #include <linux/crypto.h>
 #include <linux/jump_label.h>
 #include <linux/module.h>
 
 MODULE_DESCRIPTION("GHASH hash function using ARMv8 Crypto Extensions");
-MODULE_AUTHOR("Ard Biesheuvel <ard.biesheuvel@linaro.org>");
-MODULE_LICENSE("GPL v2");
+MODULE_AUTHOR("Ard Biesheuvel <ardb@kernel.org>");
+MODULE_LICENSE("GPL");
 MODULE_ALIAS_CRYPTO("ghash");
+MODULE_ALIAS_CRYPTO("gcm(aes)");
+MODULE_ALIAS_CRYPTO("rfc4106(gcm(aes))");
 
 #define GHASH_BLOCK_SIZE	16
 #define GHASH_DIGEST_SIZE	16
 
+#define RFC4106_NONCE_SIZE	4
+
 struct ghash_key {
 	be128	k;
 	u64	h[][2];
 };
 
+struct gcm_key {
+	u64	h[4][2];
+	u32	rk[AES_MAX_KEYLENGTH_U32];
+	int	rounds;
+	u8	nonce[];	// for RFC4106 nonce
+};
+
 struct ghash_desc_ctx {
 	u64 digest[GHASH_DIGEST_SIZE/sizeof(u64)];
 	u8 buf[GHASH_BLOCK_SIZE];
@@ -344,6 +361,393 @@ static struct ahash_alg ghash_async_alg = {
 	},
 };
 
+
+void pmull_gcm_encrypt(int blocks, u64 dg[], const char *src,
+		       struct gcm_key const *k, char *dst,
+		       const char *iv, int rounds, u32 counter);
+
+void pmull_gcm_enc_final(int blocks, u64 dg[], char *tag,
+			 struct gcm_key const *k, char *head,
+			 const char *iv, int rounds, u32 counter);
+
+void pmull_gcm_decrypt(int bytes, u64 dg[], const char *src,
+		       struct gcm_key const *k, char *dst,
+		       const char *iv, int rounds, u32 counter);
+
+int pmull_gcm_dec_final(int bytes, u64 dg[], char *tag,
+			struct gcm_key const *k, char *head,
+			const char *iv, int rounds, u32 counter,
+			const char *otag, int authsize);
+
+static int gcm_aes_setkey(struct crypto_aead *tfm, const u8 *inkey,
+			  unsigned int keylen)
+{
+	struct gcm_key *ctx = crypto_aead_ctx(tfm);
+	struct crypto_aes_ctx aes_ctx;
+	be128 h, k;
+	int ret;
+
+	ret = aes_expandkey(&aes_ctx, inkey, keylen);
+	if (ret)
+		return -EINVAL;
+
+	aes_encrypt(&aes_ctx, (u8 *)&k, (u8[AES_BLOCK_SIZE]){});
+
+	memcpy(ctx->rk, aes_ctx.key_enc, sizeof(ctx->rk));
+	ctx->rounds = 6 + keylen / 4;
+
+	memzero_explicit(&aes_ctx, sizeof(aes_ctx));
+
+	ghash_reflect(ctx->h[0], &k);
+
+	h = k;
+	gf128mul_lle(&h, &k);
+	ghash_reflect(ctx->h[1], &h);
+
+	gf128mul_lle(&h, &k);
+	ghash_reflect(ctx->h[2], &h);
+
+	gf128mul_lle(&h, &k);
+	ghash_reflect(ctx->h[3], &h);
+
+	return 0;
+}
+
+static int gcm_aes_setauthsize(struct crypto_aead *tfm, unsigned int authsize)
+{
+	return crypto_gcm_check_authsize(authsize);
+}
+
+static void gcm_update_mac(u64 dg[], const u8 *src, int count, u8 buf[],
+			   int *buf_count, struct gcm_key *ctx)
+{
+	if (*buf_count > 0) {
+		int buf_added = min(count, GHASH_BLOCK_SIZE - *buf_count);
+
+		memcpy(&buf[*buf_count], src, buf_added);
+
+		*buf_count += buf_added;
+		src += buf_added;
+		count -= buf_added;
+	}
+
+	if (count >= GHASH_BLOCK_SIZE || *buf_count == GHASH_BLOCK_SIZE) {
+		int blocks = count / GHASH_BLOCK_SIZE;
+
+		pmull_ghash_update_p64(blocks, dg, src, ctx->h,
+				       *buf_count ? buf : NULL);
+
+		src += blocks * GHASH_BLOCK_SIZE;
+		count %= GHASH_BLOCK_SIZE;
+		*buf_count = 0;
+	}
+
+	if (count > 0) {
+		memcpy(buf, src, count);
+		*buf_count = count;
+	}
+}
+
+static void gcm_calculate_auth_mac(struct aead_request *req, u64 dg[], u32 len)
+{
+	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct gcm_key *ctx = crypto_aead_ctx(aead);
+	u8 buf[GHASH_BLOCK_SIZE];
+	struct scatter_walk walk;
+	int buf_count = 0;
+
+	scatterwalk_start(&walk, req->src);
+
+	do {
+		u32 n = scatterwalk_clamp(&walk, len);
+		u8 *p;
+
+		if (!n) {
+			scatterwalk_start(&walk, sg_next(walk.sg));
+			n = scatterwalk_clamp(&walk, len);
+		}
+
+		p = scatterwalk_map(&walk);
+		gcm_update_mac(dg, p, n, buf, &buf_count, ctx);
+		scatterwalk_unmap(p);
+
+		if (unlikely(len / SZ_4K > (len - n) / SZ_4K)) {
+			kernel_neon_end();
+			kernel_neon_begin();
+		}
+
+		len -= n;
+		scatterwalk_advance(&walk, n);
+		scatterwalk_done(&walk, 0, len);
+	} while (len);
+
+	if (buf_count) {
+		memset(&buf[buf_count], 0, GHASH_BLOCK_SIZE - buf_count);
+		pmull_ghash_update_p64(1, dg, buf, ctx->h, NULL);
+	}
+}
+
+static int gcm_encrypt(struct aead_request *req, const u8 *iv, u32 assoclen)
+{
+	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct gcm_key *ctx = crypto_aead_ctx(aead);
+	struct skcipher_walk walk;
+	u8 buf[AES_BLOCK_SIZE];
+	u32 counter = 2;
+	u64 dg[2] = {};
+	be128 lengths;
+	const u8 *src;
+	u8 *tag, *dst;
+	int tail, err;
+
+	if (WARN_ON_ONCE(!may_use_simd()))
+		return -EBUSY;
+
+	err = skcipher_walk_aead_encrypt(&walk, req, false);
+
+	kernel_neon_begin();
+
+	if (assoclen)
+		gcm_calculate_auth_mac(req, dg, assoclen);
+
+	src = walk.src.virt.addr;
+	dst = walk.dst.virt.addr;
+
+	while (walk.nbytes >= AES_BLOCK_SIZE) {
+		int nblocks = walk.nbytes / AES_BLOCK_SIZE;
+
+		pmull_gcm_encrypt(nblocks, dg, src, ctx, dst, iv,
+				  ctx->rounds, counter);
+		counter += nblocks;
+
+		if (walk.nbytes == walk.total) {
+			src += nblocks * AES_BLOCK_SIZE;
+			dst += nblocks * AES_BLOCK_SIZE;
+			break;
+		}
+
+		kernel_neon_end();
+
+		err = skcipher_walk_done(&walk,
+					 walk.nbytes % AES_BLOCK_SIZE);
+		if (err)
+			return err;
+
+		src = walk.src.virt.addr;
+		dst = walk.dst.virt.addr;
+
+		kernel_neon_begin();
+	}
+
+
+	lengths.a = cpu_to_be64(assoclen * 8);
+	lengths.b = cpu_to_be64(req->cryptlen * 8);
+
+	tag = (u8 *)&lengths;
+	tail = walk.nbytes % AES_BLOCK_SIZE;
+
+	/*
+	 * Bounce via a buffer unless we are encrypting in place and src/dst
+	 * are not pointing to the start of the walk buffer. In that case, we
+	 * can do a NEON load/xor/store sequence in place as long as we move
+	 * the plain/ciphertext and keystream to the start of the register. If
+	 * not, do a memcpy() to the end of the buffer so we can reuse the same
+	 * logic.
+	 */
+	if (unlikely(tail && (tail == walk.nbytes || src != dst)))
+		src = memcpy(buf + sizeof(buf) - tail, src, tail);
+
+	pmull_gcm_enc_final(tail, dg, tag, ctx, (u8 *)src, iv,
+			    ctx->rounds, counter);
+	kernel_neon_end();
+
+	if (unlikely(tail && src != dst))
+		memcpy(dst, src, tail);
+
+	if (walk.nbytes) {
+		err = skcipher_walk_done(&walk, 0);
+		if (err)
+			return err;
+	}
+
+	/* copy authtag to end of dst */
+	scatterwalk_map_and_copy(tag, req->dst, req->assoclen + req->cryptlen,
+				 crypto_aead_authsize(aead), 1);
+
+	return 0;
+}
+
+static int gcm_decrypt(struct aead_request *req, const u8 *iv, u32 assoclen)
+{
+	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct gcm_key *ctx = crypto_aead_ctx(aead);
+	int authsize = crypto_aead_authsize(aead);
+	struct skcipher_walk walk;
+	u8 otag[AES_BLOCK_SIZE];
+	u8 buf[AES_BLOCK_SIZE];
+	u32 counter = 2;
+	u64 dg[2] = {};
+	be128 lengths;
+	const u8 *src;
+	u8 *tag, *dst;
+	int tail, err, ret;
+
+	if (WARN_ON_ONCE(!may_use_simd()))
+		return -EBUSY;
+
+	scatterwalk_map_and_copy(otag, req->src,
+				 req->assoclen + req->cryptlen - authsize,
+				 authsize, 0);
+
+	err = skcipher_walk_aead_decrypt(&walk, req, false);
+
+	kernel_neon_begin();
+
+	if (assoclen)
+		gcm_calculate_auth_mac(req, dg, assoclen);
+
+	src = walk.src.virt.addr;
+	dst = walk.dst.virt.addr;
+
+	while (walk.nbytes >= AES_BLOCK_SIZE) {
+		int nblocks = walk.nbytes / AES_BLOCK_SIZE;
+
+		pmull_gcm_decrypt(nblocks, dg, src, ctx, dst, iv,
+				  ctx->rounds, counter);
+		counter += nblocks;
+
+		if (walk.nbytes == walk.total) {
+			src += nblocks * AES_BLOCK_SIZE;
+			dst += nblocks * AES_BLOCK_SIZE;
+			break;
+		}
+
+		kernel_neon_end();
+
+		err = skcipher_walk_done(&walk,
+					 walk.nbytes % AES_BLOCK_SIZE);
+		if (err)
+			return err;
+
+		src = walk.src.virt.addr;
+		dst = walk.dst.virt.addr;
+
+		kernel_neon_begin();
+	}
+
+	lengths.a = cpu_to_be64(assoclen * 8);
+	lengths.b = cpu_to_be64((req->cryptlen - authsize) * 8);
+
+	tag = (u8 *)&lengths;
+	tail = walk.nbytes % AES_BLOCK_SIZE;
+
+	if (unlikely(tail && (tail == walk.nbytes || src != dst)))
+		src = memcpy(buf + sizeof(buf) - tail, src, tail);
+
+	ret = pmull_gcm_dec_final(tail, dg, tag, ctx, (u8 *)src, iv,
+				  ctx->rounds, counter, otag, authsize);
+	kernel_neon_end();
+
+	if (unlikely(tail && src != dst))
+		memcpy(dst, src, tail);
+
+	if (walk.nbytes) {
+		err = skcipher_walk_done(&walk, 0);
+		if (err)
+			return err;
+	}
+
+	return ret ? -EBADMSG : 0;
+}
+
+static int gcm_aes_encrypt(struct aead_request *req)
+{
+	return gcm_encrypt(req, req->iv, req->assoclen);
+}
+
+static int gcm_aes_decrypt(struct aead_request *req)
+{
+	return gcm_decrypt(req, req->iv, req->assoclen);
+}
+
+static int rfc4106_setkey(struct crypto_aead *tfm, const u8 *inkey,
+			  unsigned int keylen)
+{
+	struct gcm_key *ctx = crypto_aead_ctx(tfm);
+	int err;
+
+	keylen -= RFC4106_NONCE_SIZE;
+	err = gcm_aes_setkey(tfm, inkey, keylen);
+	if (err)
+		return err;
+
+	memcpy(ctx->nonce, inkey + keylen, RFC4106_NONCE_SIZE);
+	return 0;
+}
+
+static int rfc4106_setauthsize(struct crypto_aead *tfm, unsigned int authsize)
+{
+	return crypto_rfc4106_check_authsize(authsize);
+}
+
+static int rfc4106_encrypt(struct aead_request *req)
+{
+	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct gcm_key *ctx = crypto_aead_ctx(aead);
+	u8 iv[GCM_AES_IV_SIZE];
+
+	memcpy(iv, ctx->nonce, RFC4106_NONCE_SIZE);
+	memcpy(iv + RFC4106_NONCE_SIZE, req->iv, GCM_RFC4106_IV_SIZE);
+
+	return crypto_ipsec_check_assoclen(req->assoclen) ?:
+	       gcm_encrypt(req, iv, req->assoclen - GCM_RFC4106_IV_SIZE);
+}
+
+static int rfc4106_decrypt(struct aead_request *req)
+{
+	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct gcm_key *ctx = crypto_aead_ctx(aead);
+	u8 iv[GCM_AES_IV_SIZE];
+
+	memcpy(iv, ctx->nonce, RFC4106_NONCE_SIZE);
+	memcpy(iv + RFC4106_NONCE_SIZE, req->iv, GCM_RFC4106_IV_SIZE);
+
+	return crypto_ipsec_check_assoclen(req->assoclen) ?:
+	       gcm_decrypt(req, iv, req->assoclen - GCM_RFC4106_IV_SIZE);
+}
+
+static struct aead_alg gcm_aes_algs[] = {{
+	.ivsize			= GCM_AES_IV_SIZE,
+	.chunksize		= AES_BLOCK_SIZE,
+	.maxauthsize		= AES_BLOCK_SIZE,
+	.setkey			= gcm_aes_setkey,
+	.setauthsize		= gcm_aes_setauthsize,
+	.encrypt		= gcm_aes_encrypt,
+	.decrypt		= gcm_aes_decrypt,
+
+	.base.cra_name		= "gcm(aes)",
+	.base.cra_driver_name	= "gcm-aes-ce",
+	.base.cra_priority	= 400,
+	.base.cra_blocksize	= 1,
+	.base.cra_ctxsize	= sizeof(struct gcm_key),
+	.base.cra_module	= THIS_MODULE,
+}, {
+	.ivsize			= GCM_RFC4106_IV_SIZE,
+	.chunksize		= AES_BLOCK_SIZE,
+	.maxauthsize		= AES_BLOCK_SIZE,
+	.setkey			= rfc4106_setkey,
+	.setauthsize		= rfc4106_setauthsize,
+	.encrypt		= rfc4106_encrypt,
+	.decrypt		= rfc4106_decrypt,
+
+	.base.cra_name		= "rfc4106(gcm(aes))",
+	.base.cra_driver_name	= "rfc4106-gcm-aes-ce",
+	.base.cra_priority	= 400,
+	.base.cra_blocksize	= 1,
+	.base.cra_ctxsize	= sizeof(struct gcm_key) + RFC4106_NONCE_SIZE,
+	.base.cra_module	= THIS_MODULE,
+}};
+
 static int __init ghash_ce_mod_init(void)
 {
 	int err;
@@ -352,13 +756,17 @@ static int __init ghash_ce_mod_init(void)
 		return -ENODEV;
 
 	if (elf_hwcap2 & HWCAP2_PMULL) {
+		err = crypto_register_aeads(gcm_aes_algs,
+					    ARRAY_SIZE(gcm_aes_algs));
+		if (err)
+			return err;
 		ghash_alg.base.cra_ctxsize += 3 * sizeof(u64[2]);
 		static_branch_enable(&use_p64);
 	}
 
 	err = crypto_register_shash(&ghash_alg);
 	if (err)
-		return err;
+		goto err_aead;
 	err = crypto_register_ahash(&ghash_async_alg);
 	if (err)
 		goto err_shash;
@@ -367,6 +775,10 @@ static int __init ghash_ce_mod_init(void)
 
 err_shash:
 	crypto_unregister_shash(&ghash_alg);
+err_aead:
+	if (elf_hwcap2 & HWCAP2_PMULL)
+		crypto_unregister_aeads(gcm_aes_algs,
+					ARRAY_SIZE(gcm_aes_algs));
 	return err;
 }
 
@@ -374,6 +786,9 @@ static void __exit ghash_ce_mod_exit(void)
 {
 	crypto_unregister_ahash(&ghash_async_alg);
 	crypto_unregister_shash(&ghash_alg);
+	if (elf_hwcap2 & HWCAP2_PMULL)
+		crypto_unregister_aeads(gcm_aes_algs,
+					ARRAY_SIZE(gcm_aes_algs));
 }
 
 module_init(ghash_ce_mod_init);
diff --git a/arch/arm/crypto/sha1_glue.c b/arch/arm/crypto/sha1_glue.c
index 6c2b849e459d..95a727bcd664 100644
--- a/arch/arm/crypto/sha1_glue.c
+++ b/arch/arm/crypto/sha1_glue.c
@@ -21,31 +21,29 @@
 
 #include "sha1.h"
 
-asmlinkage void sha1_block_data_order(u32 *digest,
-		const unsigned char *data, unsigned int rounds);
+asmlinkage void sha1_block_data_order(struct sha1_state *digest,
+		const u8 *data, int rounds);
 
 int sha1_update_arm(struct shash_desc *desc, const u8 *data,
 		    unsigned int len)
 {
-	/* make sure casting to sha1_block_fn() is safe */
+	/* make sure signature matches sha1_block_fn() */
 	BUILD_BUG_ON(offsetof(struct sha1_state, state) != 0);
 
-	return sha1_base_do_update(desc, data, len,
-				   (sha1_block_fn *)sha1_block_data_order);
+	return sha1_base_do_update(desc, data, len, sha1_block_data_order);
 }
 EXPORT_SYMBOL_GPL(sha1_update_arm);
 
 static int sha1_final(struct shash_desc *desc, u8 *out)
 {
-	sha1_base_do_finalize(desc, (sha1_block_fn *)sha1_block_data_order);
+	sha1_base_do_finalize(desc, sha1_block_data_order);
 	return sha1_base_finish(desc, out);
 }
 
 int sha1_finup_arm(struct shash_desc *desc, const u8 *data,
 		   unsigned int len, u8 *out)
 {
-	sha1_base_do_update(desc, data, len,
-			    (sha1_block_fn *)sha1_block_data_order);
+	sha1_base_do_update(desc, data, len, sha1_block_data_order);
 	return sha1_final(desc, out);
 }
 EXPORT_SYMBOL_GPL(sha1_finup_arm);
diff --git a/arch/arm/include/asm/arch_gicv3.h b/arch/arm/include/asm/arch_gicv3.h
index f82a819eb0db..311e83038bdb 100644
--- a/arch/arm/include/asm/arch_gicv3.h
+++ b/arch/arm/include/asm/arch_gicv3.h
@@ -252,5 +252,10 @@ static inline void gic_arch_enable_irqs(void)
 	WARN_ON_ONCE(true);
 }
 
+static inline bool gic_has_relaxed_pmr_sync(void)
+{
+	return false;
+}
+
 #endif /* !__ASSEMBLY__ */
 #endif /* !__ASM_ARCH_GICV3_H */
diff --git a/arch/arm/include/asm/arm_pmuv3.h b/arch/arm/include/asm/arm_pmuv3.h
new file mode 100644
index 000000000000..78d3d4b82c6c
--- /dev/null
+++ b/arch/arm/include/asm/arm_pmuv3.h
@@ -0,0 +1,247 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2012 ARM Ltd.
+ */
+
+#ifndef __ASM_PMUV3_H
+#define __ASM_PMUV3_H
+
+#include <asm/cp15.h>
+#include <asm/cputype.h>
+
+#define PMCCNTR			__ACCESS_CP15_64(0, c9)
+
+#define PMCR			__ACCESS_CP15(c9,  0, c12, 0)
+#define PMCNTENSET		__ACCESS_CP15(c9,  0, c12, 1)
+#define PMCNTENCLR		__ACCESS_CP15(c9,  0, c12, 2)
+#define PMOVSR			__ACCESS_CP15(c9,  0, c12, 3)
+#define PMSELR			__ACCESS_CP15(c9,  0, c12, 5)
+#define PMCEID0			__ACCESS_CP15(c9,  0, c12, 6)
+#define PMCEID1			__ACCESS_CP15(c9,  0, c12, 7)
+#define PMXEVTYPER		__ACCESS_CP15(c9,  0, c13, 1)
+#define PMXEVCNTR		__ACCESS_CP15(c9,  0, c13, 2)
+#define PMUSERENR		__ACCESS_CP15(c9,  0, c14, 0)
+#define PMINTENSET		__ACCESS_CP15(c9,  0, c14, 1)
+#define PMINTENCLR		__ACCESS_CP15(c9,  0, c14, 2)
+#define PMMIR			__ACCESS_CP15(c9,  0, c14, 6)
+#define PMCCFILTR		__ACCESS_CP15(c14, 0, c15, 7)
+
+#define PMEVCNTR0		__ACCESS_CP15(c14, 0, c8, 0)
+#define PMEVCNTR1		__ACCESS_CP15(c14, 0, c8, 1)
+#define PMEVCNTR2		__ACCESS_CP15(c14, 0, c8, 2)
+#define PMEVCNTR3		__ACCESS_CP15(c14, 0, c8, 3)
+#define PMEVCNTR4		__ACCESS_CP15(c14, 0, c8, 4)
+#define PMEVCNTR5		__ACCESS_CP15(c14, 0, c8, 5)
+#define PMEVCNTR6		__ACCESS_CP15(c14, 0, c8, 6)
+#define PMEVCNTR7		__ACCESS_CP15(c14, 0, c8, 7)
+#define PMEVCNTR8		__ACCESS_CP15(c14, 0, c9, 0)
+#define PMEVCNTR9		__ACCESS_CP15(c14, 0, c9, 1)
+#define PMEVCNTR10		__ACCESS_CP15(c14, 0, c9, 2)
+#define PMEVCNTR11		__ACCESS_CP15(c14, 0, c9, 3)
+#define PMEVCNTR12		__ACCESS_CP15(c14, 0, c9, 4)
+#define PMEVCNTR13		__ACCESS_CP15(c14, 0, c9, 5)
+#define PMEVCNTR14		__ACCESS_CP15(c14, 0, c9, 6)
+#define PMEVCNTR15		__ACCESS_CP15(c14, 0, c9, 7)
+#define PMEVCNTR16		__ACCESS_CP15(c14, 0, c10, 0)
+#define PMEVCNTR17		__ACCESS_CP15(c14, 0, c10, 1)
+#define PMEVCNTR18		__ACCESS_CP15(c14, 0, c10, 2)
+#define PMEVCNTR19		__ACCESS_CP15(c14, 0, c10, 3)
+#define PMEVCNTR20		__ACCESS_CP15(c14, 0, c10, 4)
+#define PMEVCNTR21		__ACCESS_CP15(c14, 0, c10, 5)
+#define PMEVCNTR22		__ACCESS_CP15(c14, 0, c10, 6)
+#define PMEVCNTR23		__ACCESS_CP15(c14, 0, c10, 7)
+#define PMEVCNTR24		__ACCESS_CP15(c14, 0, c11, 0)
+#define PMEVCNTR25		__ACCESS_CP15(c14, 0, c11, 1)
+#define PMEVCNTR26		__ACCESS_CP15(c14, 0, c11, 2)
+#define PMEVCNTR27		__ACCESS_CP15(c14, 0, c11, 3)
+#define PMEVCNTR28		__ACCESS_CP15(c14, 0, c11, 4)
+#define PMEVCNTR29		__ACCESS_CP15(c14, 0, c11, 5)
+#define PMEVCNTR30		__ACCESS_CP15(c14, 0, c11, 6)
+
+#define PMEVTYPER0		__ACCESS_CP15(c14, 0, c12, 0)
+#define PMEVTYPER1		__ACCESS_CP15(c14, 0, c12, 1)
+#define PMEVTYPER2		__ACCESS_CP15(c14, 0, c12, 2)
+#define PMEVTYPER3		__ACCESS_CP15(c14, 0, c12, 3)
+#define PMEVTYPER4		__ACCESS_CP15(c14, 0, c12, 4)
+#define PMEVTYPER5		__ACCESS_CP15(c14, 0, c12, 5)
+#define PMEVTYPER6		__ACCESS_CP15(c14, 0, c12, 6)
+#define PMEVTYPER7		__ACCESS_CP15(c14, 0, c12, 7)
+#define PMEVTYPER8		__ACCESS_CP15(c14, 0, c13, 0)
+#define PMEVTYPER9		__ACCESS_CP15(c14, 0, c13, 1)
+#define PMEVTYPER10		__ACCESS_CP15(c14, 0, c13, 2)
+#define PMEVTYPER11		__ACCESS_CP15(c14, 0, c13, 3)
+#define PMEVTYPER12		__ACCESS_CP15(c14, 0, c13, 4)
+#define PMEVTYPER13		__ACCESS_CP15(c14, 0, c13, 5)
+#define PMEVTYPER14		__ACCESS_CP15(c14, 0, c13, 6)
+#define PMEVTYPER15		__ACCESS_CP15(c14, 0, c13, 7)
+#define PMEVTYPER16		__ACCESS_CP15(c14, 0, c14, 0)
+#define PMEVTYPER17		__ACCESS_CP15(c14, 0, c14, 1)
+#define PMEVTYPER18		__ACCESS_CP15(c14, 0, c14, 2)
+#define PMEVTYPER19		__ACCESS_CP15(c14, 0, c14, 3)
+#define PMEVTYPER20		__ACCESS_CP15(c14, 0, c14, 4)
+#define PMEVTYPER21		__ACCESS_CP15(c14, 0, c14, 5)
+#define PMEVTYPER22		__ACCESS_CP15(c14, 0, c14, 6)
+#define PMEVTYPER23		__ACCESS_CP15(c14, 0, c14, 7)
+#define PMEVTYPER24		__ACCESS_CP15(c14, 0, c15, 0)
+#define PMEVTYPER25		__ACCESS_CP15(c14, 0, c15, 1)
+#define PMEVTYPER26		__ACCESS_CP15(c14, 0, c15, 2)
+#define PMEVTYPER27		__ACCESS_CP15(c14, 0, c15, 3)
+#define PMEVTYPER28		__ACCESS_CP15(c14, 0, c15, 4)
+#define PMEVTYPER29		__ACCESS_CP15(c14, 0, c15, 5)
+#define PMEVTYPER30		__ACCESS_CP15(c14, 0, c15, 6)
+
+#define RETURN_READ_PMEVCNTRN(n) \
+	return read_sysreg(PMEVCNTR##n)
+static unsigned long read_pmevcntrn(int n)
+{
+	PMEVN_SWITCH(n, RETURN_READ_PMEVCNTRN);
+	return 0;
+}
+
+#define WRITE_PMEVCNTRN(n) \
+	write_sysreg(val, PMEVCNTR##n)
+static void write_pmevcntrn(int n, unsigned long val)
+{
+	PMEVN_SWITCH(n, WRITE_PMEVCNTRN);
+}
+
+#define WRITE_PMEVTYPERN(n) \
+	write_sysreg(val, PMEVTYPER##n)
+static void write_pmevtypern(int n, unsigned long val)
+{
+	PMEVN_SWITCH(n, WRITE_PMEVTYPERN);
+}
+
+static inline unsigned long read_pmmir(void)
+{
+	return read_sysreg(PMMIR);
+}
+
+static inline u32 read_pmuver(void)
+{
+	/* PMUVers is not a signed field */
+	u32 dfr0 = read_cpuid_ext(CPUID_EXT_DFR0);
+
+	return (dfr0 >> 24) & 0xf;
+}
+
+static inline void write_pmcr(u32 val)
+{
+	write_sysreg(val, PMCR);
+}
+
+static inline u32 read_pmcr(void)
+{
+	return read_sysreg(PMCR);
+}
+
+static inline void write_pmselr(u32 val)
+{
+	write_sysreg(val, PMSELR);
+}
+
+static inline void write_pmccntr(u64 val)
+{
+	write_sysreg(val, PMCCNTR);
+}
+
+static inline u64 read_pmccntr(void)
+{
+	return read_sysreg(PMCCNTR);
+}
+
+static inline void write_pmxevcntr(u32 val)
+{
+	write_sysreg(val, PMXEVCNTR);
+}
+
+static inline u32 read_pmxevcntr(void)
+{
+	return read_sysreg(PMXEVCNTR);
+}
+
+static inline void write_pmxevtyper(u32 val)
+{
+	write_sysreg(val, PMXEVTYPER);
+}
+
+static inline void write_pmcntenset(u32 val)
+{
+	write_sysreg(val, PMCNTENSET);
+}
+
+static inline void write_pmcntenclr(u32 val)
+{
+	write_sysreg(val, PMCNTENCLR);
+}
+
+static inline void write_pmintenset(u32 val)
+{
+	write_sysreg(val, PMINTENSET);
+}
+
+static inline void write_pmintenclr(u32 val)
+{
+	write_sysreg(val, PMINTENCLR);
+}
+
+static inline void write_pmccfiltr(u32 val)
+{
+	write_sysreg(val, PMCCFILTR);
+}
+
+static inline void write_pmovsclr(u32 val)
+{
+	write_sysreg(val, PMOVSR);
+}
+
+static inline u32 read_pmovsclr(void)
+{
+	return read_sysreg(PMOVSR);
+}
+
+static inline void write_pmuserenr(u32 val)
+{
+	write_sysreg(val, PMUSERENR);
+}
+
+static inline u32 read_pmceid0(void)
+{
+	return read_sysreg(PMCEID0);
+}
+
+static inline u32 read_pmceid1(void)
+{
+	return read_sysreg(PMCEID1);
+}
+
+static inline void kvm_set_pmu_events(u32 set, struct perf_event_attr *attr) {}
+static inline void kvm_clr_pmu_events(u32 clr) {}
+static inline bool kvm_pmu_counter_deferred(struct perf_event_attr *attr)
+{
+	return false;
+}
+
+/* PMU Version in DFR Register */
+#define ARMV8_PMU_DFR_VER_NI        0
+#define ARMV8_PMU_DFR_VER_V3P4      0x5
+#define ARMV8_PMU_DFR_VER_V3P5      0x6
+#define ARMV8_PMU_DFR_VER_IMP_DEF   0xF
+
+static inline bool pmuv3_implemented(int pmuver)
+{
+	return !(pmuver == ARMV8_PMU_DFR_VER_IMP_DEF ||
+		 pmuver == ARMV8_PMU_DFR_VER_NI);
+}
+
+static inline bool is_pmuv3p4(int pmuver)
+{
+	return pmuver >= ARMV8_PMU_DFR_VER_V3P4;
+}
+
+static inline bool is_pmuv3p5(int pmuver)
+{
+	return pmuver >= ARMV8_PMU_DFR_VER_V3P5;
+}
+
+#endif
diff --git a/arch/arm/include/asm/assembler.h b/arch/arm/include/asm/assembler.h
index 28e18f79c300..505a306e0271 100644
--- a/arch/arm/include/asm/assembler.h
+++ b/arch/arm/include/asm/assembler.h
@@ -236,20 +236,12 @@ THUMB(	fpreg	.req	r7	)
 	sub	\tmp, \tmp, #1			@ decrement it
 	str	\tmp, [\ti, #TI_PREEMPT]
 	.endm
-
-	.macro	dec_preempt_count_ti, ti, tmp
-	get_thread_info \ti
-	dec_preempt_count \ti, \tmp
-	.endm
 #else
 	.macro	inc_preempt_count, ti, tmp
 	.endm
 
 	.macro	dec_preempt_count, ti, tmp
 	.endm
-
-	.macro	dec_preempt_count_ti, ti, tmp
-	.endm
 #endif
 
 #define USERL(l, x...)				\
diff --git a/arch/arm/include/asm/checksum.h b/arch/arm/include/asm/checksum.h
index f0f54aef3724..d8a13959bff0 100644
--- a/arch/arm/include/asm/checksum.h
+++ b/arch/arm/include/asm/checksum.h
@@ -11,6 +11,7 @@
 #define __ASM_ARM_CHECKSUM_H
 
 #include <linux/in6.h>
+#include <linux/uaccess.h>
 
 /*
  * computes the checksum of a memory block at buff, length len,
diff --git a/arch/arm/include/asm/cmpxchg.h b/arch/arm/include/asm/cmpxchg.h
index 4dfe538dfc68..44667bdb4707 100644
--- a/arch/arm/include/asm/cmpxchg.h
+++ b/arch/arm/include/asm/cmpxchg.h
@@ -25,7 +25,8 @@
 #define swp_is_buggy
 #endif
 
-static inline unsigned long __xchg(unsigned long x, volatile void *ptr, int size)
+static inline unsigned long
+__arch_xchg(unsigned long x, volatile void *ptr, int size)
 {
 	extern void __bad_xchg(volatile void *, int);
 	unsigned long ret;
@@ -115,8 +116,8 @@ static inline unsigned long __xchg(unsigned long x, volatile void *ptr, int size
 }
 
 #define arch_xchg_relaxed(ptr, x) ({					\
-	(__typeof__(*(ptr)))__xchg((unsigned long)(x), (ptr),		\
-				   sizeof(*(ptr)));			\
+	(__typeof__(*(ptr)))__arch_xchg((unsigned long)(x), (ptr),	\
+					sizeof(*(ptr)));		\
 })
 
 #include <asm-generic/cmpxchg-local.h>
diff --git a/arch/arm/include/asm/dma-iommu.h b/arch/arm/include/asm/dma-iommu.h
index fe9ef6f79e9c..82ec1ccf1fee 100644
--- a/arch/arm/include/asm/dma-iommu.h
+++ b/arch/arm/include/asm/dma-iommu.h
@@ -24,7 +24,7 @@ struct dma_iommu_mapping {
 };
 
 struct dma_iommu_mapping *
-arm_iommu_create_mapping(struct bus_type *bus, dma_addr_t base, u64 size);
+arm_iommu_create_mapping(const struct bus_type *bus, dma_addr_t base, u64 size);
 
 void arm_iommu_release_mapping(struct dma_iommu_mapping *mapping);
 
diff --git a/arch/arm/include/asm/gpio.h b/arch/arm/include/asm/gpio.h
deleted file mode 100644
index 4ebbb58f06ea..000000000000
--- a/arch/arm/include/asm/gpio.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _ARCH_ARM_GPIO_H
-#define _ARCH_ARM_GPIO_H
-
-#include <asm-generic/gpio.h>
-
-/* The trivial gpiolib dispatchers */
-#define gpio_get_value  __gpio_get_value
-#define gpio_set_value  __gpio_set_value
-#define gpio_cansleep   __gpio_cansleep
-
-/*
- * Provide a default gpio_to_irq() which should satisfy every case.
- * However, some platforms want to do this differently, so allow them
- * to override it.
- */
-#ifndef gpio_to_irq
-#define gpio_to_irq	__gpio_to_irq
-#endif
-
-#endif /* _ARCH_ARM_GPIO_H */
diff --git a/arch/arm/include/asm/memory.h b/arch/arm/include/asm/memory.h
index d8eef4bd8c71..62e9df024445 100644
--- a/arch/arm/include/asm/memory.h
+++ b/arch/arm/include/asm/memory.h
@@ -386,6 +386,4 @@ static inline unsigned long __virt_to_idmap(unsigned long x)
 
 #endif
 
-#include <asm-generic/memory_model.h>
-
 #endif
diff --git a/arch/arm/include/asm/page.h b/arch/arm/include/asm/page.h
index 5fcc8a600e36..74bb5947b387 100644
--- a/arch/arm/include/asm/page.h
+++ b/arch/arm/include/asm/page.h
@@ -158,6 +158,7 @@ typedef struct page *pgtable_t;
 
 #ifdef CONFIG_HAVE_ARCH_PFN_VALID
 extern int pfn_valid(unsigned long);
+#define pfn_valid pfn_valid
 #endif
 
 #include <asm/memory.h>
@@ -167,5 +168,6 @@ extern int pfn_valid(unsigned long);
 #define VM_DATA_DEFAULT_FLAGS	VM_DATA_FLAGS_TSK_EXEC
 
 #include <asm-generic/getorder.h>
+#include <asm-generic/memory_model.h>
 
 #endif
diff --git a/arch/arm/include/asm/pgtable-2level.h b/arch/arm/include/asm/pgtable-2level.h
index 92abd4cd8ca2..ce543cd9380c 100644
--- a/arch/arm/include/asm/pgtable-2level.h
+++ b/arch/arm/include/asm/pgtable-2level.h
@@ -126,6 +126,9 @@
 #define L_PTE_SHARED		(_AT(pteval_t, 1) << 10)	/* shared(v6), coherent(xsc3) */
 #define L_PTE_NONE		(_AT(pteval_t, 1) << 11)
 
+/* We borrow bit 7 to store the exclusive marker in swap PTEs. */
+#define L_PTE_SWP_EXCLUSIVE	L_PTE_RDONLY
+
 /*
  * These are the memory types, defined to be compatible with
  * pre-ARMv6 CPUs cacheable and bufferable bits: n/a,n/a,C,B
diff --git a/arch/arm/include/asm/pgtable-3level.h b/arch/arm/include/asm/pgtable-3level.h
index eabe72ff7381..106049791500 100644
--- a/arch/arm/include/asm/pgtable-3level.h
+++ b/arch/arm/include/asm/pgtable-3level.h
@@ -76,6 +76,9 @@
 #define L_PTE_NONE		(_AT(pteval_t, 1) << 57)	/* PROT_NONE */
 #define L_PTE_RDONLY		(_AT(pteval_t, 1) << 58)	/* READ ONLY */
 
+/* We borrow bit 7 to store the exclusive marker in swap PTEs. */
+#define L_PTE_SWP_EXCLUSIVE	(_AT(pteval_t, 1) << 7)
+
 #define L_PMD_SECT_VALID	(_AT(pmdval_t, 1) << 0)
 #define L_PMD_SECT_DIRTY	(_AT(pmdval_t, 1) << 55)
 #define L_PMD_SECT_NONE		(_AT(pmdval_t, 1) << 57)
diff --git a/arch/arm/include/asm/pgtable.h b/arch/arm/include/asm/pgtable.h
index f049072b2e85..a58ccbb406ad 100644
--- a/arch/arm/include/asm/pgtable.h
+++ b/arch/arm/include/asm/pgtable.h
@@ -271,27 +271,47 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
 }
 
 /*
- * Encode and decode a swap entry.  Swap entries are stored in the Linux
- * page tables as follows:
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
+ * Format of swap PTEs:
  *
  *   3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1
  *   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
- *   <--------------- offset ------------------------> < type -> 0 0
+ *   <------------------- offset ------------------> E < type -> 0 0
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
  *
- * This gives us up to 31 swap files and 128GB per swap file.  Note that
+ * This gives us up to 31 swap files and 64GB per swap file.  Note that
  * the offset field is always non-zero.
  */
 #define __SWP_TYPE_SHIFT	2
 #define __SWP_TYPE_BITS		5
 #define __SWP_TYPE_MASK		((1 << __SWP_TYPE_BITS) - 1)
-#define __SWP_OFFSET_SHIFT	(__SWP_TYPE_BITS + __SWP_TYPE_SHIFT)
+#define __SWP_OFFSET_SHIFT	(__SWP_TYPE_BITS + __SWP_TYPE_SHIFT + 1)
 
 #define __swp_type(x)		(((x).val >> __SWP_TYPE_SHIFT) & __SWP_TYPE_MASK)
 #define __swp_offset(x)		((x).val >> __SWP_OFFSET_SHIFT)
-#define __swp_entry(type,offset) ((swp_entry_t) { ((type) << __SWP_TYPE_SHIFT) | ((offset) << __SWP_OFFSET_SHIFT) })
+#define __swp_entry(type, offset) ((swp_entry_t) { (((type) & __SWP_TYPE_MASK) << __SWP_TYPE_SHIFT) | \
+						   ((offset) << __SWP_OFFSET_SHIFT) })
 
 #define __pte_to_swp_entry(pte)	((swp_entry_t) { pte_val(pte) })
-#define __swp_entry_to_pte(swp)	__pte((swp).val | PTE_TYPE_FAULT)
+#define __swp_entry_to_pte(swp)	__pte((swp).val)
+
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_isset(pte, L_PTE_SWP_EXCLUSIVE);
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	return set_pte_bit(pte, __pgprot(L_PTE_SWP_EXCLUSIVE));
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	return clear_pte_bit(pte, __pgprot(L_PTE_SWP_EXCLUSIVE));
+}
 
 /*
  * It is an error for the kernel to have more swap files than we can
diff --git a/arch/arm/include/asm/semihost.h b/arch/arm/include/asm/semihost.h
new file mode 100644
index 000000000000..f365787e7c23
--- /dev/null
+++ b/arch/arm/include/asm/semihost.h
@@ -0,0 +1,30 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2012 ARM Ltd.
+ * Author: Marc Zyngier <marc.zyngier@arm.com>
+ *
+ * Adapted for ARM and earlycon:
+ * Copyright (C) 2014 Linaro Ltd.
+ * Author: Rob Herring <robh@kernel.org>
+ */
+
+#ifndef _ARM_SEMIHOST_H_
+#define _ARM_SEMIHOST_H_
+
+#ifdef CONFIG_THUMB2_KERNEL
+#define SEMIHOST_SWI	"0xab"
+#else
+#define SEMIHOST_SWI	"0x123456"
+#endif
+
+struct uart_port;
+
+static inline void smh_putc(struct uart_port *port, unsigned char c)
+{
+	asm volatile("mov  r1, %0\n"
+		     "mov  r0, #3\n"
+		     "svc  " SEMIHOST_SWI "\n"
+		     : : "r" (&c) : "r0", "r1", "memory");
+}
+
+#endif /* _ARM_SEMIHOST_H_ */
diff --git a/arch/arm/include/asm/simd.h b/arch/arm/include/asm/simd.h
new file mode 100644
index 000000000000..82191dbd7e78
--- /dev/null
+++ b/arch/arm/include/asm/simd.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#include <linux/hardirq.h>
+
+static __must_check inline bool may_use_simd(void)
+{
+	return IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && !in_hardirq();
+}
diff --git a/arch/arm/include/asm/thread_info.h b/arch/arm/include/asm/thread_info.h
index aecc403b2880..943ffcf069d2 100644
--- a/arch/arm/include/asm/thread_info.h
+++ b/arch/arm/include/asm/thread_info.h
@@ -40,6 +40,7 @@ struct task_struct;
 DECLARE_PER_CPU(struct task_struct *, __entry_task);
 
 #include <asm/types.h>
+#include <asm/traps.h>
 
 struct cpu_context_save {
 	__u32	r4;
@@ -66,7 +67,6 @@ struct thread_info {
 	__u32			cpu_domain;	/* cpu domain */
 	struct cpu_context_save	cpu_context;	/* cpu context */
 	__u32			abi_syscall;	/* ABI type and syscall nr */
-	__u8			used_cp[16];	/* thread used copro */
 	unsigned long		tp_value[2];	/* TLS registers */
 	union fp_state		fpstate __attribute__((aligned(8)));
 	union vfp_state		vfpstate;
@@ -105,6 +105,21 @@ extern void iwmmxt_task_restore(struct thread_info *, void *);
 extern void iwmmxt_task_release(struct thread_info *);
 extern void iwmmxt_task_switch(struct thread_info *);
 
+extern int iwmmxt_undef_handler(struct pt_regs *, u32);
+
+static inline void register_iwmmxt_undef_handler(void)
+{
+	static struct undef_hook iwmmxt_undef_hook = {
+		.instr_mask	= 0x0c000e00,
+		.instr_val	= 0x0c000000,
+		.cpsr_mask	= MODE_MASK | PSR_T_BIT,
+		.cpsr_val	= USR_MODE,
+		.fn		= iwmmxt_undef_handler,
+	};
+
+	register_undef_hook(&iwmmxt_undef_hook);
+}
+
 extern void vfp_sync_hwstate(struct thread_info *);
 extern void vfp_flush_hwstate(struct thread_info *);
 
@@ -128,15 +143,16 @@ extern int vfp_restore_user_hwstate(struct user_vfp *,
 #define TIF_NEED_RESCHED	1	/* rescheduling necessary */
 #define TIF_NOTIFY_RESUME	2	/* callback before returning to user */
 #define TIF_UPROBE		3	/* breakpointed or singlestepping */
-#define TIF_SYSCALL_TRACE	4	/* syscall trace active */
-#define TIF_SYSCALL_AUDIT	5	/* syscall auditing active */
-#define TIF_SYSCALL_TRACEPOINT	6	/* syscall tracepoint instrumentation */
-#define TIF_SECCOMP		7	/* seccomp syscall filtering active */
-#define TIF_NOTIFY_SIGNAL	8	/* signal notifications exist */
+#define TIF_NOTIFY_SIGNAL	4	/* signal notifications exist */
 
 #define TIF_USING_IWMMXT	17
 #define TIF_MEMDIE		18	/* is terminating due to OOM killer */
-#define TIF_RESTORE_SIGMASK	20
+#define TIF_RESTORE_SIGMASK	19
+#define TIF_SYSCALL_TRACE	20	/* syscall trace active */
+#define TIF_SYSCALL_AUDIT	21	/* syscall auditing active */
+#define TIF_SYSCALL_TRACEPOINT	22	/* syscall tracepoint instrumentation */
+#define TIF_SECCOMP		23	/* seccomp syscall filtering active */
+
 
 #define _TIF_SIGPENDING		(1 << TIF_SIGPENDING)
 #define _TIF_NEED_RESCHED	(1 << TIF_NEED_RESCHED)
diff --git a/arch/arm/include/asm/vmlinux.lds.h b/arch/arm/include/asm/vmlinux.lds.h
index fad45c884e98..4c8632d5c432 100644
--- a/arch/arm/include/asm/vmlinux.lds.h
+++ b/arch/arm/include/asm/vmlinux.lds.h
@@ -96,7 +96,6 @@
 		SOFTIRQENTRY_TEXT					\
 		TEXT_TEXT						\
 		SCHED_TEXT						\
-		CPUIDLE_TEXT						\
 		LOCK_TEXT						\
 		KPROBES_TEXT						\
 		ARM_STUBS_TEXT						\
diff --git a/arch/arm/include/debug/s3c24xx.S b/arch/arm/include/debug/s3c24xx.S
index af873b526677..7ab5e577cd42 100644
--- a/arch/arm/include/debug/s3c24xx.S
+++ b/arch/arm/include/debug/s3c24xx.S
@@ -28,16 +28,6 @@
 		and	\rd, \rd, #S3C2410_UFSTAT_TXMASK
 	.endm
 
-/* Select the correct implementation depending on the configuration. The
- * S3C2440 will get selected by default, as these are the most widely
- * used variants of these
-*/
-
-#if defined(CONFIG_DEBUG_S3C2410_UART)
-#define fifo_full  fifo_full_s3c2410
-#define fifo_level fifo_level_s3c2410
-#endif
-
 /* include the reset of the code which will do the work */
 
 #include <debug/samsung.S>
diff --git a/arch/arm/kernel/asm-offsets.c b/arch/arm/kernel/asm-offsets.c
index 2c8d76fd7c66..f9c7111c1d65 100644
--- a/arch/arm/kernel/asm-offsets.c
+++ b/arch/arm/kernel/asm-offsets.c
@@ -47,7 +47,6 @@ int main(void)
   DEFINE(TI_CPU_DOMAIN,		offsetof(struct thread_info, cpu_domain));
   DEFINE(TI_CPU_SAVE,		offsetof(struct thread_info, cpu_context));
   DEFINE(TI_ABI_SYSCALL,	offsetof(struct thread_info, abi_syscall));
-  DEFINE(TI_USED_CP,		offsetof(struct thread_info, used_cp));
   DEFINE(TI_TP_VALUE,		offsetof(struct thread_info, tp_value));
   DEFINE(TI_FPSTATE,		offsetof(struct thread_info, fpstate));
 #ifdef CONFIG_VFP
@@ -56,6 +55,7 @@ int main(void)
   DEFINE(VFP_CPU,		offsetof(union vfp_state, hard.cpu));
 #endif
 #endif
+  DEFINE(SOFTIRQ_DISABLE_OFFSET,SOFTIRQ_DISABLE_OFFSET);
 #ifdef CONFIG_ARM_THUMBEE
   DEFINE(TI_THUMBEE_STATE,	offsetof(struct thread_info, thumbee_state));
 #endif
diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c
index e7ef2b5bea9c..d334c7fb672b 100644
--- a/arch/arm/kernel/bios32.c
+++ b/arch/arm/kernel/bios32.c
@@ -142,15 +142,15 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_WINBOND2, PCI_DEVICE_ID_WINBOND2_89C940F,
  */
 static void pci_fixup_dec21285(struct pci_dev *dev)
 {
-	int i;
-
 	if (dev->devfn == 0) {
+		struct resource *r;
+
 		dev->class &= 0xff;
 		dev->class |= PCI_CLASS_BRIDGE_HOST << 8;
-		for (i = 0; i < PCI_NUM_RESOURCES; i++) {
-			dev->resource[i].start = 0;
-			dev->resource[i].end   = 0;
-			dev->resource[i].flags = 0;
+		pci_dev_for_each_resource(dev, r) {
+			r->start = 0;
+			r->end = 0;
+			r->flags = 0;
 		}
 	}
 }
@@ -162,13 +162,11 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_DEC, PCI_DEVICE_ID_DEC_21285, pci_fixup_d
 static void pci_fixup_ide_bases(struct pci_dev *dev)
 {
 	struct resource *r;
-	int i;
 
 	if ((dev->class >> 8) != PCI_CLASS_STORAGE_IDE)
 		return;
 
-	for (i = 0; i < PCI_NUM_RESOURCES; i++) {
-		r = dev->resource + i;
+	pci_dev_for_each_resource(dev, r) {
 		if ((r->start & ~0x80) == 0x374) {
 			r->start |= 2;
 			r->end = r->start;
diff --git a/arch/arm/kernel/cpuidle.c b/arch/arm/kernel/cpuidle.c
index e1684623e1b2..fba1f8bb03b5 100644
--- a/arch/arm/kernel/cpuidle.c
+++ b/arch/arm/kernel/cpuidle.c
@@ -5,7 +5,6 @@
 
 #include <linux/cpuidle.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <asm/cpuidle.h>
 
 extern struct of_cpuidle_method __cpuidle_method_of_table[];
@@ -26,8 +25,8 @@ static struct cpuidle_ops cpuidle_ops[NR_CPUS] __ro_after_init;
  *
  * Returns the index passed as parameter
  */
-int arm_cpuidle_simple_enter(struct cpuidle_device *dev,
-		struct cpuidle_driver *drv, int index)
+__cpuidle int arm_cpuidle_simple_enter(struct cpuidle_device *dev, struct
+				       cpuidle_driver *drv, int index)
 {
 	cpu_do_idle();
 
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S
index c39303e5c234..682e92664b07 100644
--- a/arch/arm/kernel/entry-armv.S
+++ b/arch/arm/kernel/entry-armv.S
@@ -446,258 +446,26 @@ ENDPROC(__irq_usr)
 __und_usr:
 	usr_entry uaccess=0
 
-	mov	r2, r4
-	mov	r3, r5
-
-	@ r2 = regs->ARM_pc, which is either 2 or 4 bytes ahead of the
-	@      faulting instruction depending on Thumb mode.
-	@ r3 = regs->ARM_cpsr
-	@
-	@ The emulation code returns using r9 if it has emulated the
-	@ instruction, or the more conventional lr if we are to treat
-	@ this as a real undefined instruction
-	@
-	badr	r9, ret_from_exception
-
 	@ IRQs must be enabled before attempting to read the instruction from
 	@ user space since that could cause a page/translation fault if the
 	@ page table was modified by another CPU.
 	enable_irq
 
-	tst	r3, #PSR_T_BIT			@ Thumb mode?
-	bne	__und_usr_thumb
-	sub	r4, r2, #4			@ ARM instr at LR - 4
-1:	ldrt	r0, [r4]
- ARM_BE8(rev	r0, r0)				@ little endian instruction
-
-	uaccess_disable ip
-
-	@ r0 = 32-bit ARM instruction which caused the exception
-	@ r2 = PC value for the following instruction (:= regs->ARM_pc)
-	@ r4 = PC value for the faulting instruction
-	@ lr = 32-bit undefined instruction function
-	badr	lr, __und_usr_fault_32
-	b	call_fpe
-
-__und_usr_thumb:
-	@ Thumb instruction
-	sub	r4, r2, #2			@ First half of thumb instr at LR - 2
-#if CONFIG_ARM_THUMB && __LINUX_ARM_ARCH__ >= 6 && CONFIG_CPU_V7
-/*
- * Thumb-2 instruction handling.  Note that because pre-v6 and >= v6 platforms
- * can never be supported in a single kernel, this code is not applicable at
- * all when __LINUX_ARM_ARCH__ < 6.  This allows simplifying assumptions to be
- * made about .arch directives.
- */
-#if __LINUX_ARM_ARCH__ < 7
-/* If the target CPU may not be Thumb-2-capable, a run-time check is needed: */
-	ldr_va	r5, cpu_architecture
-	cmp	r5, #CPU_ARCH_ARMv7
-	blo	__und_usr_fault_16		@ 16bit undefined instruction
-/*
- * The following code won't get run unless the running CPU really is v7, so
- * coding round the lack of ldrht on older arches is pointless.  Temporarily
- * override the assembler target arch with the minimum required instead:
- */
-	.arch	armv6t2
+	tst	r5, #PSR_T_BIT			@ Thumb mode?
+	mov	r1, #2				@ set insn size to 2 for Thumb
+	bne	0f				@ handle as Thumb undef exception
+#ifdef CONFIG_FPE_NWFPE
+	adr	r9, ret_from_exception
+	bl	call_fpe			@ returns via R9 on success
 #endif
-2:	ldrht	r5, [r4]
-ARM_BE8(rev16	r5, r5)				@ little endian instruction
-	cmp	r5, #0xe800			@ 32bit instruction if xx != 0
-	blo	__und_usr_fault_16_pan		@ 16bit undefined instruction
-3:	ldrht	r0, [r2]
-ARM_BE8(rev16	r0, r0)				@ little endian instruction
+	mov	r1, #4				@ set insn size to 4 for ARM
+0:	mov	r0, sp
 	uaccess_disable ip
-	add	r2, r2, #2			@ r2 is PC + 2, make it PC + 4
-	str	r2, [sp, #S_PC]			@ it's a 2x16bit instr, update
-	orr	r0, r0, r5, lsl #16
-	badr	lr, __und_usr_fault_32
-	@ r0 = the two 16-bit Thumb instructions which caused the exception
-	@ r2 = PC value for the following Thumb instruction (:= regs->ARM_pc)
-	@ r4 = PC value for the first 16-bit Thumb instruction
-	@ lr = 32bit undefined instruction function
-
-#if __LINUX_ARM_ARCH__ < 7
-/* If the target arch was overridden, change it back: */
-#ifdef CONFIG_CPU_32v6K
-	.arch	armv6k
-#else
-	.arch	armv6
-#endif
-#endif /* __LINUX_ARM_ARCH__ < 7 */
-#else /* !(CONFIG_ARM_THUMB && __LINUX_ARM_ARCH__ >= 6 && CONFIG_CPU_V7) */
-	b	__und_usr_fault_16
-#endif
+	bl	__und_fault
+	b	ret_from_exception
  UNWIND(.fnend)
 ENDPROC(__und_usr)
 
-/*
- * The out of line fixup for the ldrt instructions above.
- */
-	.pushsection .text.fixup, "ax"
-	.align	2
-4:	str     r4, [sp, #S_PC]			@ retry current instruction
-	ret	r9
-	.popsection
-	.pushsection __ex_table,"a"
-	.long	1b, 4b
-#if CONFIG_ARM_THUMB && __LINUX_ARM_ARCH__ >= 6 && CONFIG_CPU_V7
-	.long	2b, 4b
-	.long	3b, 4b
-#endif
-	.popsection
-
-/*
- * Check whether the instruction is a co-processor instruction.
- * If yes, we need to call the relevant co-processor handler.
- *
- * Note that we don't do a full check here for the co-processor
- * instructions; all instructions with bit 27 set are well
- * defined.  The only instructions that should fault are the
- * co-processor instructions.  However, we have to watch out
- * for the ARM6/ARM7 SWI bug.
- *
- * NEON is a special case that has to be handled here. Not all
- * NEON instructions are co-processor instructions, so we have
- * to make a special case of checking for them. Plus, there's
- * five groups of them, so we have a table of mask/opcode pairs
- * to check against, and if any match then we branch off into the
- * NEON handler code.
- *
- * Emulators may wish to make use of the following registers:
- *  r0  = instruction opcode (32-bit ARM or two 16-bit Thumb)
- *  r2  = PC value to resume execution after successful emulation
- *  r9  = normal "successful" return address
- *  r10 = this threads thread_info structure
- *  lr  = unrecognised instruction return address
- * IRQs enabled, FIQs enabled.
- */
-	@
-	@ Fall-through from Thumb-2 __und_usr
-	@
-#ifdef CONFIG_NEON
-	get_thread_info r10			@ get current thread
-	adr	r6, .LCneon_thumb_opcodes
-	b	2f
-#endif
-call_fpe:
-	get_thread_info r10			@ get current thread
-#ifdef CONFIG_NEON
-	adr	r6, .LCneon_arm_opcodes
-2:	ldr	r5, [r6], #4			@ mask value
-	ldr	r7, [r6], #4			@ opcode bits matching in mask
-	cmp	r5, #0				@ end mask?
-	beq	1f
-	and	r8, r0, r5
-	cmp	r8, r7				@ NEON instruction?
-	bne	2b
-	mov	r7, #1
-	strb	r7, [r10, #TI_USED_CP + 10]	@ mark CP#10 as used
-	strb	r7, [r10, #TI_USED_CP + 11]	@ mark CP#11 as used
-	b	do_vfp				@ let VFP handler handle this
-1:
-#endif
-	tst	r0, #0x08000000			@ only CDP/CPRT/LDC/STC have bit 27
-	tstne	r0, #0x04000000			@ bit 26 set on both ARM and Thumb-2
-	reteq	lr
-	and	r8, r0, #0x00000f00		@ mask out CP number
-	mov	r7, #1
-	add	r6, r10, r8, lsr #8		@ add used_cp[] array offset first
-	strb	r7, [r6, #TI_USED_CP]		@ set appropriate used_cp[]
-#ifdef CONFIG_IWMMXT
-	@ Test if we need to give access to iWMMXt coprocessors
-	ldr	r5, [r10, #TI_FLAGS]
-	rsbs	r7, r8, #(1 << 8)		@ CP 0 or 1 only
-	movscs	r7, r5, lsr #(TIF_USING_IWMMXT + 1)
-	bcs	iwmmxt_task_enable
-#endif
- ARM(	add	pc, pc, r8, lsr #6	)
- THUMB(	lsr	r8, r8, #6		)
- THUMB(	add	pc, r8			)
-	nop
-
-	ret.w	lr				@ CP#0
-	W(b)	do_fpe				@ CP#1 (FPE)
-	W(b)	do_fpe				@ CP#2 (FPE)
-	ret.w	lr				@ CP#3
-	ret.w	lr				@ CP#4
-	ret.w	lr				@ CP#5
-	ret.w	lr				@ CP#6
-	ret.w	lr				@ CP#7
-	ret.w	lr				@ CP#8
-	ret.w	lr				@ CP#9
-#ifdef CONFIG_VFP
-	W(b)	do_vfp				@ CP#10 (VFP)
-	W(b)	do_vfp				@ CP#11 (VFP)
-#else
-	ret.w	lr				@ CP#10 (VFP)
-	ret.w	lr				@ CP#11 (VFP)
-#endif
-	ret.w	lr				@ CP#12
-	ret.w	lr				@ CP#13
-	ret.w	lr				@ CP#14 (Debug)
-	ret.w	lr				@ CP#15 (Control)
-
-#ifdef CONFIG_NEON
-	.align	6
-
-.LCneon_arm_opcodes:
-	.word	0xfe000000			@ mask
-	.word	0xf2000000			@ opcode
-
-	.word	0xff100000			@ mask
-	.word	0xf4000000			@ opcode
-
-	.word	0x00000000			@ mask
-	.word	0x00000000			@ opcode
-
-.LCneon_thumb_opcodes:
-	.word	0xef000000			@ mask
-	.word	0xef000000			@ opcode
-
-	.word	0xff100000			@ mask
-	.word	0xf9000000			@ opcode
-
-	.word	0x00000000			@ mask
-	.word	0x00000000			@ opcode
-#endif
-
-do_fpe:
-	add	r10, r10, #TI_FPSTATE		@ r10 = workspace
-	ldr_va	pc, fp_enter, tmp=r4		@ Call FP module USR entry point
-
-/*
- * The FP module is called with these registers set:
- *  r0  = instruction
- *  r2  = PC+4
- *  r9  = normal "successful" return address
- *  r10 = FP workspace
- *  lr  = unrecognised FP instruction return address
- */
-
-	.pushsection .data
-	.align	2
-ENTRY(fp_enter)
-	.word	no_fp
-	.popsection
-
-ENTRY(no_fp)
-	ret	lr
-ENDPROC(no_fp)
-
-__und_usr_fault_32:
-	mov	r1, #4
-	b	1f
-__und_usr_fault_16_pan:
-	uaccess_disable ip
-__und_usr_fault_16:
-	mov	r1, #2
-1:	mov	r0, sp
-	badr	lr, ret_from_exception
-	b	__und_fault
-ENDPROC(__und_usr_fault_32)
-ENDPROC(__und_usr_fault_16)
-
 	.align	5
 __pabt_usr:
 	usr_entry
diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S
index 405a607b754f..03d4c5578c5c 100644
--- a/arch/arm/kernel/entry-common.S
+++ b/arch/arm/kernel/entry-common.S
@@ -16,15 +16,6 @@
 
 	.equ	NR_syscalls, __NR_syscalls
 
-	.macro  arch_ret_to_user, tmp
-#ifdef CONFIG_ARCH_IOP32X
-	mrc	p15, 0, \tmp, c15, c1, 0
-	tst	\tmp, #(1 << 6)
-	bicne	\tmp, \tmp, #(1 << 6)
-	mcrne	p15, 0, \tmp, c15, c1, 0	@ Disable cp6 access
-#endif
-	.endm
-
 #include "entry-header.S"
 
 saved_psr	.req	r8
@@ -55,10 +46,6 @@ __ret_fast_syscall:
 	movs	r1, r1, lsl #16
 	bne	fast_work_pending
 
-
-	/* perform architecture specific actions before user return */
-	arch_ret_to_user r1
-
 	restore_user_regs fast = 1, offset = S_OFF
  UNWIND(.fnend		)
 ENDPROC(ret_fast_syscall)
@@ -129,8 +116,6 @@ ENTRY(ret_to_user_from_irq)
 no_work_pending:
 	asm_trace_hardirqs_on save = 0
 
-	/* perform architecture specific actions before user return */
-	arch_ret_to_user r1
 	ct_user_enter save = 0
 
 	restore_user_regs fast = 0, offset = 0
diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S
index 29e2900178a1..656991055bc1 100644
--- a/arch/arm/kernel/head.S
+++ b/arch/arm/kernel/head.S
@@ -344,7 +344,7 @@ __create_page_tables:
 	ldr	r7, [r10, #PROCINFO_IO_MMUFLAGS] @ io_mmuflags
 #endif
 
-#if defined(CONFIG_ARCH_NETWINDER) || defined(CONFIG_ARCH_CATS)
+#if defined(CONFIG_ARCH_NETWINDER)
 	/*
 	 * If we're using the NetWinder or CATS, we also need to map
 	 * in the 16550-type serial port for the debug messages
diff --git a/arch/arm/kernel/isa.c b/arch/arm/kernel/isa.c
index d8a509c5d5bd..20218876bef2 100644
--- a/arch/arm/kernel/isa.c
+++ b/arch/arm/kernel/isa.c
@@ -40,27 +40,11 @@ static struct ctl_table ctl_isa_vars[4] = {
 
 static struct ctl_table_header *isa_sysctl_header;
 
-static struct ctl_table ctl_isa[2] = {
-	{
-		.procname	= "isa",
-		.mode		= 0555,
-		.child		= ctl_isa_vars,
-	}, {}
-};
-
-static struct ctl_table ctl_bus[2] = {
-	{
-		.procname	= "bus",
-		.mode		= 0555,
-		.child		= ctl_isa,
-	}, {}
-};
-
 void __init
 register_isa_ports(unsigned int membase, unsigned int portbase, unsigned int portshift)
 {
 	isa_membase = membase;
 	isa_portbase = portbase;
 	isa_portshift = portshift;
-	isa_sysctl_header = register_sysctl_table(ctl_bus);
+	isa_sysctl_header = register_sysctl("bus/isa", ctl_isa_vars);
 }
diff --git a/arch/arm/kernel/iwmmxt.S b/arch/arm/kernel/iwmmxt.S
index d2b4ac06e4ed..a0218c4867b9 100644
--- a/arch/arm/kernel/iwmmxt.S
+++ b/arch/arm/kernel/iwmmxt.S
@@ -58,9 +58,19 @@
 	.text
 	.arm
 
+ENTRY(iwmmxt_undef_handler)
+	push		{r9, r10, lr}
+	get_thread_info	r10
+	mov		r9, pc
+	b		iwmmxt_task_enable
+	mov		r0, #0
+	pop		{r9, r10, pc}
+ENDPROC(iwmmxt_undef_handler)
+
 /*
  * Lazy switching of Concan coprocessor context
  *
+ * r0  = struct pt_regs pointer
  * r10 = struct thread_info pointer
  * r9  = ret_from_exception
  * lr  = undefined instr exit
@@ -84,12 +94,12 @@ ENTRY(iwmmxt_task_enable)
 	PJ4(mcr	p15, 0, r2, c1, c0, 2)
 
 	ldr	r3, =concan_owner
-	add	r0, r10, #TI_IWMMXT_STATE	@ get task Concan save area
-	ldr	r2, [sp, #60]			@ current task pc value
+	ldr	r2, [r0, #S_PC]			@ current task pc value
 	ldr	r1, [r3]			@ get current Concan owner
-	str	r0, [r3]			@ this task now owns Concan regs
 	sub	r2, r2, #4			@ adjust pc back
-	str	r2, [sp, #60]
+	str	r2, [r0, #S_PC]
+	add	r0, r10, #TI_IWMMXT_STATE	@ get task Concan save area
+	str	r0, [r3]			@ this task now owns Concan regs
 
 	mrc	p15, 0, r2, c2, c0, 0
 	mov	r2, r2				@ cpwait
diff --git a/arch/arm/kernel/module-plts.c b/arch/arm/kernel/module-plts.c
index af7c322ebed6..f5a43fd8c163 100644
--- a/arch/arm/kernel/module-plts.c
+++ b/arch/arm/kernel/module-plts.c
@@ -28,11 +28,6 @@ static const u32 fixed_plts[] = {
 #endif
 };
 
-static bool in_init(const struct module *mod, unsigned long loc)
-{
-	return loc - (u32)mod->init_layout.base < mod->init_layout.size;
-}
-
 static void prealloc_fixed(struct mod_plt_sec *pltsec, struct plt_entries *plt)
 {
 	int i;
@@ -50,8 +45,8 @@ static void prealloc_fixed(struct mod_plt_sec *pltsec, struct plt_entries *plt)
 
 u32 get_module_plt(struct module *mod, unsigned long loc, Elf32_Addr val)
 {
-	struct mod_plt_sec *pltsec = !in_init(mod, loc) ? &mod->arch.core :
-							  &mod->arch.init;
+	struct mod_plt_sec *pltsec = !within_module_init(loc, mod) ?
+						&mod->arch.core : &mod->arch.init;
 	struct plt_entries *plt;
 	int idx;
 
diff --git a/arch/arm/kernel/pj4-cp0.c b/arch/arm/kernel/pj4-cp0.c
index 1d1fb22f44f3..4bca8098c4ff 100644
--- a/arch/arm/kernel/pj4-cp0.c
+++ b/arch/arm/kernel/pj4-cp0.c
@@ -126,6 +126,7 @@ static int __init pj4_cp0_init(void)
 	pr_info("PJ4 iWMMXt v%d coprocessor enabled.\n", vers);
 	elf_hwcap |= HWCAP_IWMMXT;
 	thread_register_notifier(&iwmmxt_notifier_block);
+	register_iwmmxt_undef_handler();
 #endif
 
 	return 0;
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index f811733a8fc5..e16ed102960c 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -78,7 +78,6 @@ void arch_cpu_idle(void)
 		arm_pm_idle();
 	else
 		cpu_do_idle();
-	raw_local_irq_enable();
 }
 
 void arch_cpu_idle_prepare(void)
@@ -223,7 +222,6 @@ void flush_thread(void)
 
 	flush_ptrace_hw_breakpoint(tsk);
 
-	memset(thread->used_cp, 0, sizeof(thread->used_cp));
 	memset(&tsk->thread.debug, 0, sizeof(struct debug_info));
 	memset(&thread->fpstate, 0, sizeof(union fp_state));
 
@@ -316,7 +314,7 @@ static int __init gate_vma_init(void)
 	gate_vma.vm_page_prot = PAGE_READONLY_EXEC;
 	gate_vma.vm_start = 0xffff0000;
 	gate_vma.vm_end	= 0xffff0000 + PAGE_SIZE;
-	gate_vma.vm_flags = VM_READ | VM_EXEC | VM_MAYREAD | VM_MAYEXEC;
+	vm_flags_init(&gate_vma, VM_READ | VM_EXEC | VM_MAYREAD | VM_MAYEXEC);
 	return 0;
 }
 arch_initcall(gate_vma_init);
diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c
index 2d8e2516906b..2b945b9bd366 100644
--- a/arch/arm/kernel/ptrace.c
+++ b/arch/arm/kernel/ptrace.c
@@ -584,8 +584,6 @@ static int fpa_set(struct task_struct *target,
 {
 	struct thread_info *thread = task_thread_info(target);
 
-	thread->used_cp[1] = thread->used_cp[2] = 1;
-
 	return user_regset_copyin(&pos, &count, &kbuf, &ubuf,
 		&thread->fpstate,
 		0, sizeof(struct user_fp));
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index 36e6efad89f3..87f8d0e5e314 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -48,7 +48,6 @@
 #include <asm/mach/arch.h>
 #include <asm/mpu.h>
 
-#define CREATE_TRACE_POINTS
 #include <trace/events/ipi.h>
 
 /*
@@ -320,7 +319,7 @@ void __cpu_die(unsigned int cpu)
  * of the other hotplug-cpu capable cores, so presumably coming
  * out of idle fixes this.
  */
-void arch_cpu_idle_dead(void)
+void __noreturn arch_cpu_idle_dead(void)
 {
 	unsigned int cpu = smp_processor_id();
 
@@ -382,6 +381,8 @@ void arch_cpu_idle_dead(void)
 		: "r" (task_stack_page(current) + THREAD_SIZE - 8),
 		  "r" (current)
 		: "r0");
+
+	unreachable();
 }
 #endif /* CONFIG_HOTPLUG_CPU */
 
@@ -638,7 +639,7 @@ static void do_handle_IPI(int ipinr)
 	unsigned int cpu = smp_processor_id();
 
 	if ((unsigned)ipinr < NR_IPI)
-		trace_ipi_entry_rcuidle(ipi_types[ipinr]);
+		trace_ipi_entry(ipi_types[ipinr]);
 
 	switch (ipinr) {
 	case IPI_WAKEUP:
@@ -685,7 +686,7 @@ static void do_handle_IPI(int ipinr)
 	}
 
 	if ((unsigned)ipinr < NR_IPI)
-		trace_ipi_exit_rcuidle(ipi_types[ipinr]);
+		trace_ipi_exit(ipi_types[ipinr]);
 }
 
 /* Legacy version, should go away once all irqchips have been converted */
@@ -708,7 +709,7 @@ static irqreturn_t ipi_handler(int irq, void *data)
 
 static void smp_cross_call(const struct cpumask *target, unsigned int ipinr)
 {
-	trace_ipi_raise_rcuidle(target, ipi_types[ipinr]);
+	trace_ipi_raise(target, ipi_types[ipinr]);
 	__ipi_send_mask(ipi_desc[ipinr], target);
 }
 
@@ -747,7 +748,7 @@ void __init set_smp_ipi_range(int ipi_base, int n)
 	ipi_setup(smp_processor_id());
 }
 
-void smp_send_reschedule(int cpu)
+void arch_smp_send_reschedule(int cpu)
 {
 	smp_cross_call(cpumask_of(cpu), IPI_RESCHEDULE);
 }
@@ -777,7 +778,7 @@ void smp_send_stop(void)
  * kdump fails. So split out the panic_smp_self_stop() and add
  * set_cpu_online(smp_processor_id(), false).
  */
-void panic_smp_self_stop(void)
+void __noreturn panic_smp_self_stop(void)
 {
 	pr_debug("CPU %u will stop doing anything useful since another CPU has paniced\n",
 	         smp_processor_id());
diff --git a/arch/arm/kernel/sys_oabi-compat.c b/arch/arm/kernel/sys_oabi-compat.c
index 68112c172025..006163195d67 100644
--- a/arch/arm/kernel/sys_oabi-compat.c
+++ b/arch/arm/kernel/sys_oabi-compat.c
@@ -73,6 +73,7 @@
 #include <linux/syscalls.h>
 #include <linux/errno.h>
 #include <linux/fs.h>
+#include <linux/filelock.h>
 #include <linux/cred.h>
 #include <linux/fcntl.h>
 #include <linux/eventpoll.h>
diff --git a/arch/arm/kernel/unwind.c b/arch/arm/kernel/unwind.c
index 53be7ea6181b..9d2192156087 100644
--- a/arch/arm/kernel/unwind.c
+++ b/arch/arm/kernel/unwind.c
@@ -308,6 +308,29 @@ static int unwind_exec_pop_subset_r0_to_r3(struct unwind_ctrl_block *ctrl,
 	return URC_OK;
 }
 
+static unsigned long unwind_decode_uleb128(struct unwind_ctrl_block *ctrl)
+{
+	unsigned long bytes = 0;
+	unsigned long insn;
+	unsigned long result = 0;
+
+	/*
+	 * unwind_get_byte() will advance `ctrl` one instruction at a time, so
+	 * loop until we get an instruction byte where bit 7 is not set.
+	 *
+	 * Note: This decodes a maximum of 4 bytes to output 28 bits data where
+	 * max is 0xfffffff: that will cover a vsp increment of 1073742336, hence
+	 * it is sufficient for unwinding the stack.
+	 */
+	do {
+		insn = unwind_get_byte(ctrl);
+		result |= (insn & 0x7f) << (bytes * 7);
+		bytes++;
+	} while (!!(insn & 0x80) && (bytes != sizeof(result)));
+
+	return result;
+}
+
 /*
  * Execute the current unwind instruction.
  */
@@ -361,7 +384,7 @@ static int unwind_exec_insn(struct unwind_ctrl_block *ctrl)
 		if (ret)
 			goto error;
 	} else if (insn == 0xb2) {
-		unsigned long uleb128 = unwind_get_byte(ctrl);
+		unsigned long uleb128 = unwind_decode_uleb128(ctrl);
 
 		ctrl->vrs[SP] += 0x204 + (uleb128 << 2);
 	} else {
diff --git a/arch/arm/kernel/xscale-cp0.c b/arch/arm/kernel/xscale-cp0.c
index ed4f6e77616d..00d00d3aae97 100644
--- a/arch/arm/kernel/xscale-cp0.c
+++ b/arch/arm/kernel/xscale-cp0.c
@@ -166,6 +166,7 @@ static int __init xscale_cp0_init(void)
 		pr_info("XScale iWMMXt coprocessor detected.\n");
 		elf_hwcap |= HWCAP_IWMMXT;
 		thread_register_notifier(&iwmmxt_notifier_block);
+		register_iwmmxt_undef_handler();
 #endif
 	} else {
 		pr_info("XScale DSP coprocessor detected.\n");
diff --git a/arch/arm/lib/uaccess_with_memcpy.c b/arch/arm/lib/uaccess_with_memcpy.c
index 14eecaaf295f..e4c2677cc1e9 100644
--- a/arch/arm/lib/uaccess_with_memcpy.c
+++ b/arch/arm/lib/uaccess_with_memcpy.c
@@ -116,7 +116,7 @@ __copy_to_user_memcpy(void __user *to, const void *from, unsigned long n)
 			tocopy = n;
 
 		ua_flags = uaccess_save_and_enable();
-		memcpy((void *)to, from, tocopy);
+		__memcpy((void *)to, from, tocopy);
 		uaccess_restore(ua_flags);
 		to += tocopy;
 		from += tocopy;
@@ -178,7 +178,7 @@ __clear_user_memset(void __user *addr, unsigned long n)
 			tocopy = n;
 
 		ua_flags = uaccess_save_and_enable();
-		memset((void *)addr, 0, tocopy);
+		__memset((void *)addr, 0, tocopy);
 		uaccess_restore(ua_flags);
 		addr += tocopy;
 		n -= tocopy;
diff --git a/arch/arm/mach-actions/platsmp.c b/arch/arm/mach-actions/platsmp.c
index f26618b43514..7b208e96fbb6 100644
--- a/arch/arm/mach-actions/platsmp.c
+++ b/arch/arm/mach-actions/platsmp.c
@@ -20,6 +20,8 @@
 #include <asm/smp_plat.h>
 #include <asm/smp_scu.h>
 
+#include <trace/events/ipi.h>
+
 #define OWL_CPU1_ADDR	0x50
 #define OWL_CPU1_FLAG	0x5c
 
diff --git a/arch/arm/mach-bcm/bcm63xx_smp.c b/arch/arm/mach-bcm/bcm63xx_smp.c
index 641e1f8fcf5e..18d0ffc621aa 100644
--- a/arch/arm/mach-bcm/bcm63xx_smp.c
+++ b/arch/arm/mach-bcm/bcm63xx_smp.c
@@ -142,8 +142,7 @@ static int bcm63138_smp_boot_secondary(unsigned int cpu,
 	 */
 	ret = bcm63xx_pmb_power_on_cpu(dn);
 	of_node_put(dn);
-	if (ret)
-		goto out;
+
 out:
 	iounmap(bootlut_base);
 
diff --git a/arch/arm/mach-bcm/bcm_kona_smc.c b/arch/arm/mach-bcm/bcm_kona_smc.c
index 185335843bbd..f236e12d7a59 100644
--- a/arch/arm/mach-bcm/bcm_kona_smc.c
+++ b/arch/arm/mach-bcm/bcm_kona_smc.c
@@ -31,34 +31,23 @@ static const struct of_device_id bcm_kona_smc_ids[] __initconst = {
 int __init bcm_kona_smc_init(void)
 {
 	struct device_node *node;
-	const __be32 *prop_val;
-	u64 prop_size = 0;
-	unsigned long buffer_size;
-	u32 buffer_phys;
+	struct resource res;
+	int ret;
 
 	/* Read buffer addr and size from the device tree node */
 	node = of_find_matching_node(NULL, bcm_kona_smc_ids);
 	if (!node)
 		return -ENODEV;
 
-	prop_val = of_get_address(node, 0, &prop_size, NULL);
+	ret = of_address_to_resource(node, 0, &res);
 	of_node_put(node);
-	if (!prop_val)
+	if (ret)
 		return -EINVAL;
 
-	/* We assume space for four 32-bit arguments */
-	if (prop_size < 4 * sizeof(u32) || prop_size > (u64)ULONG_MAX)
-		return -EINVAL;
-	buffer_size = (unsigned long)prop_size;
-
-	buffer_phys = be32_to_cpup(prop_val);
-	if (!buffer_phys)
-		return -EINVAL;
-
-	bcm_smc_buffer = ioremap(buffer_phys, buffer_size);
+	bcm_smc_buffer = ioremap(res.start, resource_size(&res));
 	if (!bcm_smc_buffer)
 		return -ENOMEM;
-	bcm_smc_buffer_phys = buffer_phys;
+	bcm_smc_buffer_phys = res.start;
 
 	pr_info("Kona Secure API initialized\n");
 
diff --git a/arch/arm/mach-cns3xxx/Kconfig b/arch/arm/mach-cns3xxx/Kconfig
deleted file mode 100644
index 1f85deff2486..000000000000
--- a/arch/arm/mach-cns3xxx/Kconfig
+++ /dev/null
@@ -1,21 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-menuconfig ARCH_CNS3XXX
-	bool "Cavium Networks CNS3XXX family"
-	depends on ARCH_MULTI_V6
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select ARM_GIC
-	help
-	  Support for Cavium Networks CNS3XXX platform.
-
-if ARCH_CNS3XXX
-
-config MACH_CNS3420VB
-	bool "Support for CNS3420 Validation Board"
-	depends on ATAGS
-	help
-	  Include support for the Cavium Networks CNS3420 MPCore Platform
-	  Baseboard.
-	  This is a platform with an on-board ARM11 MPCore and has support
-	  for USB, USB-OTG, MMC/SD/SDIO, SATA, PCI-E, etc.
-
-endif
diff --git a/arch/arm/mach-cns3xxx/Makefile b/arch/arm/mach-cns3xxx/Makefile
deleted file mode 100644
index 52ca6ed62304..000000000000
--- a/arch/arm/mach-cns3xxx/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-obj-$(CONFIG_ARCH_CNS3XXX)		+= cns3xxx.o
-cns3xxx-y				+= core.o pm.o
-cns3xxx-$(CONFIG_ATAGS)			+= devices.o
-cns3xxx-$(CONFIG_PCI)			+= pcie.o
-cns3xxx-$(CONFIG_MACH_CNS3420VB)	+= cns3420vb.o
diff --git a/arch/arm/mach-cns3xxx/cns3420vb.c b/arch/arm/mach-cns3xxx/cns3420vb.c
deleted file mode 100644
index 9099560aa462..000000000000
--- a/arch/arm/mach-cns3xxx/cns3420vb.c
+++ /dev/null
@@ -1,252 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Cavium Networks CNS3420 Validation Board
- *
- * Copyright 2000 Deep Blue Solutions Ltd
- * Copyright 2008 ARM Limited
- * Copyright 2008 Cavium Networks
- *		  Scott Shu
- * Copyright 2010 MontaVista Software, LLC.
- *		  Anton Vorontsov <avorontsov@mvista.com>
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/compiler.h>
-#include <linux/io.h>
-#include <linux/dma-mapping.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mtd/partitions.h>
-#include <linux/usb/ehci_pdriver.h>
-#include <linux/usb/ohci_pdriver.h>
-#include <asm/setup.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/time.h>
-#include "cns3xxx.h"
-#include "pm.h"
-#include "core.h"
-#include "devices.h"
-
-/*
- * NOR Flash
- */
-static struct mtd_partition cns3420_nor_partitions[] = {
-	{
-		.name		= "uboot",
-		.size		= 0x00040000,
-		.offset		= 0,
-		.mask_flags	= MTD_WRITEABLE,
-	}, {
-		.name		= "kernel",
-		.size		= 0x004C0000,
-		.offset		= MTDPART_OFS_APPEND,
-	}, {
-		.name		= "filesystem",
-		.size		= 0x7000000,
-		.offset		= MTDPART_OFS_APPEND,
-	}, {
-		.name		= "filesystem2",
-		.size		= 0x0AE0000,
-		.offset		= MTDPART_OFS_APPEND,
-	}, {
-		.name		= "ubootenv",
-		.size		= MTDPART_SIZ_FULL,
-		.offset		= MTDPART_OFS_APPEND,
-	},
-};
-
-static struct physmap_flash_data cns3420_nor_pdata = {
-	.width = 2,
-	.parts = cns3420_nor_partitions,
-	.nr_parts = ARRAY_SIZE(cns3420_nor_partitions),
-};
-
-static struct resource cns3420_nor_res = {
-	.start = CNS3XXX_FLASH_BASE,
-	.end = CNS3XXX_FLASH_BASE + SZ_128M - 1,
-	.flags = IORESOURCE_MEM | IORESOURCE_MEM_32BIT,
-};
-
-static struct platform_device cns3420_nor_pdev = {
-	.name = "physmap-flash",
-	.id = 0,
-	.resource = &cns3420_nor_res,
-	.num_resources = 1,
-	.dev = {
-		.platform_data = &cns3420_nor_pdata,
-	},
-};
-
-/*
- * UART
- */
-static void __init cns3420_early_serial_setup(void)
-{
-#ifdef CONFIG_SERIAL_8250_CONSOLE
-	static struct uart_port cns3420_serial_port = {
-		.membase        = (void __iomem *)CNS3XXX_UART0_BASE_VIRT,
-		.mapbase        = CNS3XXX_UART0_BASE,
-		.irq            = IRQ_CNS3XXX_UART0,
-		.iotype         = UPIO_MEM,
-		.flags          = UPF_BOOT_AUTOCONF | UPF_FIXED_TYPE,
-		.regshift       = 2,
-		.uartclk        = 24000000,
-		.line           = 0,
-		.type           = PORT_16550A,
-		.fifosize       = 16,
-	};
-
-	early_serial_setup(&cns3420_serial_port);
-#endif
-}
-
-/*
- * USB
- */
-static struct resource cns3xxx_usb_ehci_resources[] = {
-	[0] = {
-		.start = CNS3XXX_USB_BASE,
-		.end   = CNS3XXX_USB_BASE + SZ_16M - 1,
-		.flags = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start = IRQ_CNS3XXX_USB_EHCI,
-		.flags = IORESOURCE_IRQ,
-	},
-};
-
-static u64 cns3xxx_usb_ehci_dma_mask = DMA_BIT_MASK(32);
-
-static int csn3xxx_usb_power_on(struct platform_device *pdev)
-{
-	/*
-	 * EHCI and OHCI share the same clock and power,
-	 * resetting twice would cause the 1st controller been reset.
-	 * Therefore only do power up  at the first up device, and
-	 * power down at the last down device.
-	 *
-	 * Set USB AHB INCR length to 16
-	 */
-	if (atomic_inc_return(&usb_pwr_ref) == 1) {
-		cns3xxx_pwr_power_up(1 << PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_USB);
-		cns3xxx_pwr_clk_en(1 << PM_CLK_GATE_REG_OFFSET_USB_HOST);
-		cns3xxx_pwr_soft_rst(1 << PM_SOFT_RST_REG_OFFST_USB_HOST);
-		__raw_writel((__raw_readl(MISC_CHIP_CONFIG_REG) | (0X2 << 24)),
-			MISC_CHIP_CONFIG_REG);
-	}
-
-	return 0;
-}
-
-static void csn3xxx_usb_power_off(struct platform_device *pdev)
-{
-	/*
-	 * EHCI and OHCI share the same clock and power,
-	 * resetting twice would cause the 1st controller been reset.
-	 * Therefore only do power up  at the first up device, and
-	 * power down at the last down device.
-	 */
-	if (atomic_dec_return(&usb_pwr_ref) == 0)
-		cns3xxx_pwr_clk_dis(1 << PM_CLK_GATE_REG_OFFSET_USB_HOST);
-}
-
-static struct usb_ehci_pdata cns3xxx_usb_ehci_pdata = {
-	.power_on	= csn3xxx_usb_power_on,
-	.power_off	= csn3xxx_usb_power_off,
-};
-
-static struct platform_device cns3xxx_usb_ehci_device = {
-	.name          = "ehci-platform",
-	.num_resources = ARRAY_SIZE(cns3xxx_usb_ehci_resources),
-	.resource      = cns3xxx_usb_ehci_resources,
-	.dev           = {
-		.dma_mask          = &cns3xxx_usb_ehci_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-		.platform_data     = &cns3xxx_usb_ehci_pdata,
-	},
-};
-
-static struct resource cns3xxx_usb_ohci_resources[] = {
-	[0] = {
-		.start = CNS3XXX_USB_OHCI_BASE,
-		.end   = CNS3XXX_USB_OHCI_BASE + SZ_16M - 1,
-		.flags = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start = IRQ_CNS3XXX_USB_OHCI,
-		.flags = IORESOURCE_IRQ,
-	},
-};
-
-static u64 cns3xxx_usb_ohci_dma_mask = DMA_BIT_MASK(32);
-
-static struct usb_ohci_pdata cns3xxx_usb_ohci_pdata = {
-	.num_ports	= 1,
-	.power_on	= csn3xxx_usb_power_on,
-	.power_off	= csn3xxx_usb_power_off,
-};
-
-static struct platform_device cns3xxx_usb_ohci_device = {
-	.name          = "ohci-platform",
-	.num_resources = ARRAY_SIZE(cns3xxx_usb_ohci_resources),
-	.resource      = cns3xxx_usb_ohci_resources,
-	.dev           = {
-		.dma_mask          = &cns3xxx_usb_ohci_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-		.platform_data	   = &cns3xxx_usb_ohci_pdata,
-	},
-};
-
-/*
- * Initialization
- */
-static struct platform_device *cns3420_pdevs[] __initdata = {
-	&cns3420_nor_pdev,
-	&cns3xxx_usb_ehci_device,
-	&cns3xxx_usb_ohci_device,
-};
-
-static void __init cns3420_init(void)
-{
-	cns3xxx_l2x0_init();
-
-	platform_add_devices(cns3420_pdevs, ARRAY_SIZE(cns3420_pdevs));
-
-	cns3xxx_ahci_init();
-	cns3xxx_sdhci_init();
-
-	pm_power_off = cns3xxx_power_off;
-}
-
-static struct map_desc cns3420_io_desc[] __initdata = {
-	{
-		.virtual	= CNS3XXX_UART0_BASE_VIRT,
-		.pfn		= __phys_to_pfn(CNS3XXX_UART0_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	},
-};
-
-static void __init cns3420_map_io(void)
-{
-	cns3xxx_map_io();
-	iotable_init(cns3420_io_desc, ARRAY_SIZE(cns3420_io_desc));
-
-	cns3420_early_serial_setup();
-}
-
-MACHINE_START(CNS3420VB, "Cavium Networks CNS3420 Validation Board")
-	.atag_offset	= 0x100,
-	.map_io		= cns3420_map_io,
-	.init_irq	= cns3xxx_init_irq,
-	.init_time	= cns3xxx_timer_init,
-	.init_machine	= cns3420_init,
-	.init_late      = cns3xxx_pcie_init_late,
-	.restart	= cns3xxx_restart,
-MACHINE_END
diff --git a/arch/arm/mach-cns3xxx/cns3xxx.h b/arch/arm/mach-cns3xxx/cns3xxx.h
deleted file mode 100644
index cbb105a74f90..000000000000
--- a/arch/arm/mach-cns3xxx/cns3xxx.h
+++ /dev/null
@@ -1,593 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Copyright 2008 Cavium Networks
- */
-
-#ifndef __MACH_BOARD_CNS3XXXH
-#define __MACH_BOARD_CNS3XXXH
-
-/*
- * Memory map
- */
-#define CNS3XXX_FLASH_BASE			0x10000000	/* Flash/SRAM Memory Bank 0 */
-#define CNS3XXX_FLASH_SIZE			SZ_256M
-
-#define CNS3XXX_DDR2SDRAM_BASE			0x20000000	/* DDR2 SDRAM Memory */
-
-#define CNS3XXX_SPI_FLASH_BASE			0x60000000	/* SPI Serial Flash Memory */
-
-#define CNS3XXX_SWITCH_BASE			0x70000000	/* Switch and HNAT Control */
-
-#define CNS3XXX_PPE_BASE			0x70001000	/* HANT	*/
-
-#define CNS3XXX_EMBEDDED_SRAM_BASE		0x70002000	/* HANT Embedded SRAM */
-
-#define CNS3XXX_SSP_BASE			0x71000000	/* Synchronous Serial Port - SPI/PCM/I2C */
-
-#define CNS3XXX_DMC_BASE			0x72000000	/* DMC Control (DDR2 SDRAM) */
-
-#define CNS3XXX_SMC_BASE			0x73000000	/* SMC Control */
-
-#define SMC_MEMC_STATUS_OFFSET			0x000
-#define SMC_MEMIF_CFG_OFFSET			0x004
-#define SMC_MEMC_CFG_SET_OFFSET			0x008
-#define SMC_MEMC_CFG_CLR_OFFSET			0x00C
-#define SMC_DIRECT_CMD_OFFSET			0x010
-#define SMC_SET_CYCLES_OFFSET			0x014
-#define SMC_SET_OPMODE_OFFSET			0x018
-#define SMC_REFRESH_PERIOD_0_OFFSET		0x020
-#define SMC_REFRESH_PERIOD_1_OFFSET		0x024
-#define SMC_SRAM_CYCLES0_0_OFFSET		0x100
-#define SMC_NAND_CYCLES0_0_OFFSET		0x100
-#define SMC_OPMODE0_0_OFFSET			0x104
-#define SMC_SRAM_CYCLES0_1_OFFSET		0x120
-#define SMC_NAND_CYCLES0_1_OFFSET		0x120
-#define SMC_OPMODE0_1_OFFSET			0x124
-#define SMC_USER_STATUS_OFFSET			0x200
-#define SMC_USER_CONFIG_OFFSET			0x204
-#define SMC_ECC_STATUS_OFFSET			0x300
-#define SMC_ECC_MEMCFG_OFFSET			0x304
-#define SMC_ECC_MEMCOMMAND1_OFFSET		0x308
-#define SMC_ECC_MEMCOMMAND2_OFFSET		0x30C
-#define SMC_ECC_ADDR0_OFFSET			0x310
-#define SMC_ECC_ADDR1_OFFSET			0x314
-#define SMC_ECC_VALUE0_OFFSET			0x318
-#define SMC_ECC_VALUE1_OFFSET			0x31C
-#define SMC_ECC_VALUE2_OFFSET			0x320
-#define SMC_ECC_VALUE3_OFFSET			0x324
-#define SMC_PERIPH_ID_0_OFFSET			0xFE0
-#define SMC_PERIPH_ID_1_OFFSET			0xFE4
-#define SMC_PERIPH_ID_2_OFFSET			0xFE8
-#define SMC_PERIPH_ID_3_OFFSET			0xFEC
-#define SMC_PCELL_ID_0_OFFSET			0xFF0
-#define SMC_PCELL_ID_1_OFFSET			0xFF4
-#define SMC_PCELL_ID_2_OFFSET			0xFF8
-#define SMC_PCELL_ID_3_OFFSET			0xFFC
-
-#define CNS3XXX_GPIOA_BASE			0x74000000	/* GPIO port A */
-
-#define CNS3XXX_GPIOB_BASE			0x74800000	/* GPIO port B */
-
-#define CNS3XXX_RTC_BASE			0x75000000	/* Real Time Clock */
-
-#define RTC_SEC_OFFSET				0x00
-#define RTC_MIN_OFFSET				0x04
-#define RTC_HOUR_OFFSET				0x08
-#define RTC_DAY_OFFSET				0x0C
-#define RTC_SEC_ALM_OFFSET			0x10
-#define RTC_MIN_ALM_OFFSET			0x14
-#define RTC_HOUR_ALM_OFFSET			0x18
-#define RTC_REC_OFFSET				0x1C
-#define RTC_CTRL_OFFSET				0x20
-#define RTC_INTR_STS_OFFSET			0x34
-
-#define CNS3XXX_MISC_BASE			0x76000000	/* Misc Control */
-#define CNS3XXX_MISC_BASE_VIRT			0xFB000000	/* Misc Control */
-
-#define CNS3XXX_PM_BASE				0x77000000	/* Power Management Control */
-#define CNS3XXX_PM_BASE_VIRT			0xFB001000
-
-#define PM_CLK_GATE_OFFSET			0x00
-#define PM_SOFT_RST_OFFSET			0x04
-#define PM_HS_CFG_OFFSET			0x08
-#define PM_CACTIVE_STA_OFFSET			0x0C
-#define PM_PWR_STA_OFFSET			0x10
-#define PM_SYS_CLK_CTRL_OFFSET			0x14
-#define PM_PLL_LCD_I2S_CTRL_OFFSET		0x18
-#define PM_PLL_HM_PD_OFFSET			0x1C
-
-#define CNS3XXX_UART0_BASE			0x78000000	/* UART 0 */
-#define CNS3XXX_UART0_BASE_VIRT			0xFB002000
-
-#define CNS3XXX_UART1_BASE			0x78400000	/* UART 1 */
-
-#define CNS3XXX_UART2_BASE			0x78800000	/* UART 2 */
-
-#define CNS3XXX_DMAC_BASE			0x79000000	/* Generic DMA Control */
-
-#define CNS3XXX_CORESIGHT_BASE			0x7A000000	/* CoreSight */
-
-#define CNS3XXX_CRYPTO_BASE			0x7B000000	/* Crypto */
-
-#define CNS3XXX_I2S_BASE			0x7C000000	/* I2S */
-
-#define CNS3XXX_TIMER1_2_3_BASE			0x7C800000	/* Timer */
-#define CNS3XXX_TIMER1_2_3_BASE_VIRT		0xFB003000
-
-#define TIMER1_COUNTER_OFFSET			0x00
-#define TIMER1_AUTO_RELOAD_OFFSET		0x04
-#define TIMER1_MATCH_V1_OFFSET			0x08
-#define TIMER1_MATCH_V2_OFFSET			0x0C
-
-#define TIMER2_COUNTER_OFFSET			0x10
-#define TIMER2_AUTO_RELOAD_OFFSET		0x14
-#define TIMER2_MATCH_V1_OFFSET			0x18
-#define TIMER2_MATCH_V2_OFFSET			0x1C
-
-#define TIMER1_2_CONTROL_OFFSET			0x30
-#define TIMER1_2_INTERRUPT_STATUS_OFFSET	0x34
-#define TIMER1_2_INTERRUPT_MASK_OFFSET		0x38
-
-#define TIMER_FREERUN_OFFSET			0x40
-#define TIMER_FREERUN_CONTROL_OFFSET		0x44
-
-#define CNS3XXX_HCIE_BASE			0x7D000000	/* HCIE Control */
-
-#define CNS3XXX_RAID_BASE			0x7E000000	/* RAID Control */
-
-#define CNS3XXX_AXI_IXC_BASE			0x7F000000	/* AXI IXC */
-
-#define CNS3XXX_CLCD_BASE			0x80000000	/* LCD Control */
-
-#define CNS3XXX_USBOTG_BASE			0x81000000	/* USB OTG Control */
-
-#define CNS3XXX_USB_BASE			0x82000000	/* USB Host Control */
-
-#define CNS3XXX_SATA2_BASE			0x83000000	/* SATA */
-#define CNS3XXX_SATA2_SIZE			SZ_16M
-
-#define CNS3XXX_CAMERA_BASE			0x84000000	/* Camera Interface */
-
-#define CNS3XXX_SDIO_BASE			0x85000000	/* SDIO */
-
-#define CNS3XXX_I2S_TDM_BASE			0x86000000	/* I2S TDM */
-
-#define CNS3XXX_2DG_BASE			0x87000000	/* 2D Graphic Control */
-
-#define CNS3XXX_USB_OHCI_BASE			0x88000000	/* USB OHCI */
-
-#define CNS3XXX_L2C_BASE			0x92000000	/* L2 Cache Control */
-
-#define CNS3XXX_PCIE0_MEM_BASE			0xA0000000	/* PCIe Port 0 IO/Memory Space */
-
-#define CNS3XXX_PCIE0_HOST_BASE			0xAB000000	/* PCIe Port 0 RC Base */
-#define CNS3XXX_PCIE0_HOST_BASE_VIRT		0xE1000000
-
-#define CNS3XXX_PCIE0_IO_BASE			0xAC000000	/* PCIe Port 0 */
-
-#define CNS3XXX_PCIE0_CFG0_BASE			0xAD000000	/* PCIe Port 0 CFG Type 0 */
-#define CNS3XXX_PCIE0_CFG0_BASE_VIRT		0xE3000000
-
-#define CNS3XXX_PCIE0_CFG1_BASE			0xAE000000	/* PCIe Port 0 CFG Type 1 */
-#define CNS3XXX_PCIE0_CFG1_BASE_VIRT		0xE4000000
-
-#define CNS3XXX_PCIE0_MSG_BASE			0xAF000000	/* PCIe Port 0 Message Space */
-
-#define CNS3XXX_PCIE1_MEM_BASE			0xB0000000	/* PCIe Port 1 IO/Memory Space */
-
-#define CNS3XXX_PCIE1_HOST_BASE			0xBB000000	/* PCIe Port 1 RC Base */
-#define CNS3XXX_PCIE1_HOST_BASE_VIRT		0xE9000000
-
-#define CNS3XXX_PCIE1_IO_BASE			0xBC000000	/* PCIe Port 1 */
-
-#define CNS3XXX_PCIE1_CFG0_BASE			0xBD000000	/* PCIe Port 1 CFG Type 0 */
-#define CNS3XXX_PCIE1_CFG0_BASE_VIRT		0xEB000000
-
-#define CNS3XXX_PCIE1_CFG1_BASE			0xBE000000	/* PCIe Port 1 CFG Type 1 */
-#define CNS3XXX_PCIE1_CFG1_BASE_VIRT		0xEC000000
-
-#define CNS3XXX_PCIE1_MSG_BASE			0xBF000000	/* PCIe Port 1 Message Space */
-
-/*
- * Testchip peripheral and fpga gic regions
- */
-#define CNS3XXX_TC11MP_SCU_BASE			0x90000000	/* IRQ, Test chip */
-#define CNS3XXX_TC11MP_SCU_BASE_VIRT		0xFB004000
-
-#define CNS3XXX_TC11MP_GIC_CPU_BASE		0x90000100	/* Test chip interrupt controller CPU interface */
-#define CNS3XXX_TC11MP_GIC_CPU_BASE_VIRT	(CNS3XXX_TC11MP_SCU_BASE_VIRT + 0x100)
-
-#define CNS3XXX_TC11MP_TWD_BASE			0x90000600
-#define CNS3XXX_TC11MP_TWD_BASE_VIRT		(CNS3XXX_TC11MP_SCU_BASE_VIRT + 0x600)
-
-#define CNS3XXX_TC11MP_GIC_DIST_BASE		0x90001000	/* Test chip interrupt controller distributor */
-#define CNS3XXX_TC11MP_GIC_DIST_BASE_VIRT	(CNS3XXX_TC11MP_SCU_BASE_VIRT + 0x1000)
-
-#define CNS3XXX_TC11MP_L220_BASE		0x92002000	/* L220 registers */
-
-/*
- * Misc block
- */
-#define MISC_MEM_MAP(offs) (void __iomem *)(CNS3XXX_MISC_BASE_VIRT + (offs))
-
-#define MISC_MEMORY_REMAP_REG			MISC_MEM_MAP(0x00)
-#define MISC_CHIP_CONFIG_REG			MISC_MEM_MAP(0x04)
-#define MISC_DEBUG_PROBE_DATA_REG		MISC_MEM_MAP(0x08)
-#define MISC_DEBUG_PROBE_SELECTION_REG		MISC_MEM_MAP(0x0C)
-#define MISC_IO_PIN_FUNC_SELECTION_REG		MISC_MEM_MAP(0x10)
-#define MISC_GPIOA_PIN_ENABLE_REG		MISC_MEM_MAP(0x14)
-#define MISC_GPIOB_PIN_ENABLE_REG		MISC_MEM_MAP(0x18)
-#define MISC_IO_PAD_DRIVE_STRENGTH_CTRL_A	MISC_MEM_MAP(0x1C)
-#define MISC_IO_PAD_DRIVE_STRENGTH_CTRL_B	MISC_MEM_MAP(0x20)
-#define MISC_GPIOA_15_0_PULL_CTRL_REG		MISC_MEM_MAP(0x24)
-#define MISC_GPIOA_16_31_PULL_CTRL_REG		MISC_MEM_MAP(0x28)
-#define MISC_GPIOB_15_0_PULL_CTRL_REG		MISC_MEM_MAP(0x2C)
-#define MISC_GPIOB_16_31_PULL_CTRL_REG		MISC_MEM_MAP(0x30)
-#define MISC_IO_PULL_CTRL_REG			MISC_MEM_MAP(0x34)
-#define MISC_E_FUSE_31_0_REG			MISC_MEM_MAP(0x40)
-#define MISC_E_FUSE_63_32_REG			MISC_MEM_MAP(0x44)
-#define MISC_E_FUSE_95_64_REG			MISC_MEM_MAP(0x48)
-#define MISC_E_FUSE_127_96_REG			MISC_MEM_MAP(0x4C)
-#define MISC_SOFTWARE_TEST_1_REG		MISC_MEM_MAP(0x50)
-#define MISC_SOFTWARE_TEST_2_REG		MISC_MEM_MAP(0x54)
-
-#define MISC_SATA_POWER_MODE			MISC_MEM_MAP(0x310)
-
-#define MISC_USB_CFG_REG			MISC_MEM_MAP(0x800)
-#define MISC_USB_STS_REG			MISC_MEM_MAP(0x804)
-#define MISC_USBPHY00_CFG_REG			MISC_MEM_MAP(0x808)
-#define MISC_USBPHY01_CFG_REG			MISC_MEM_MAP(0x80c)
-#define MISC_USBPHY10_CFG_REG			MISC_MEM_MAP(0x810)
-#define MISC_USBPHY11_CFG_REG			MISC_MEM_MAP(0x814)
-
-#define MISC_PCIEPHY_CMCTL(x)			MISC_MEM_MAP(0x900 + (x) * 0x004)
-#define MISC_PCIEPHY_CTL(x)			MISC_MEM_MAP(0x940 + (x) * 0x100)
-#define MISC_PCIE_AXIS_AWMISC(x)		MISC_MEM_MAP(0x944 + (x) * 0x100)
-#define MISC_PCIE_AXIS_ARMISC(x)		MISC_MEM_MAP(0x948 + (x) * 0x100)
-#define MISC_PCIE_AXIS_RMISC(x)			MISC_MEM_MAP(0x94C + (x) * 0x100)
-#define MISC_PCIE_AXIS_BMISC(x)			MISC_MEM_MAP(0x950 + (x) * 0x100)
-#define MISC_PCIE_AXIM_RMISC(x)			MISC_MEM_MAP(0x954 + (x) * 0x100)
-#define MISC_PCIE_AXIM_BMISC(x)			MISC_MEM_MAP(0x958 + (x) * 0x100)
-#define MISC_PCIE_CTRL(x)			MISC_MEM_MAP(0x95C + (x) * 0x100)
-#define MISC_PCIE_PM_DEBUG(x)			MISC_MEM_MAP(0x960 + (x) * 0x100)
-#define MISC_PCIE_RFC_DEBUG(x)			MISC_MEM_MAP(0x964 + (x) * 0x100)
-#define MISC_PCIE_CXPL_DEBUGL(x)		MISC_MEM_MAP(0x968 + (x) * 0x100)
-#define MISC_PCIE_CXPL_DEBUGH(x)		MISC_MEM_MAP(0x96C + (x) * 0x100)
-#define MISC_PCIE_DIAG_DEBUGH(x)		MISC_MEM_MAP(0x970 + (x) * 0x100)
-#define MISC_PCIE_W1CLR(x)			MISC_MEM_MAP(0x974 + (x) * 0x100)
-#define MISC_PCIE_INT_MASK(x)			MISC_MEM_MAP(0x978 + (x) * 0x100)
-#define MISC_PCIE_INT_STATUS(x)			MISC_MEM_MAP(0x97C + (x) * 0x100)
-
-/*
- * Power management and clock control
- */
-#define PMU_MEM_MAP(offs) (void __iomem *)(CNS3XXX_PM_BASE_VIRT + (offs))
-
-#define PM_CLK_GATE_REG					PMU_MEM_MAP(0x000)
-#define PM_SOFT_RST_REG					PMU_MEM_MAP(0x004)
-#define PM_HS_CFG_REG					PMU_MEM_MAP(0x008)
-#define PM_CACTIVE_STA_REG				PMU_MEM_MAP(0x00C)
-#define PM_PWR_STA_REG					PMU_MEM_MAP(0x010)
-#define PM_CLK_CTRL_REG					PMU_MEM_MAP(0x014)
-#define PM_PLL_LCD_I2S_CTRL_REG				PMU_MEM_MAP(0x018)
-#define PM_PLL_HM_PD_CTRL_REG				PMU_MEM_MAP(0x01C)
-#define PM_REGULAT_CTRL_REG				PMU_MEM_MAP(0x020)
-#define PM_WDT_CTRL_REG					PMU_MEM_MAP(0x024)
-#define PM_WU_CTRL0_REG					PMU_MEM_MAP(0x028)
-#define PM_WU_CTRL1_REG					PMU_MEM_MAP(0x02C)
-#define PM_CSR_REG					PMU_MEM_MAP(0x030)
-
-/* PM_CLK_GATE_REG */
-#define PM_CLK_GATE_REG_OFFSET_SDIO			(25)
-#define PM_CLK_GATE_REG_OFFSET_GPU			(24)
-#define PM_CLK_GATE_REG_OFFSET_CIM			(23)
-#define PM_CLK_GATE_REG_OFFSET_LCDC			(22)
-#define PM_CLK_GATE_REG_OFFSET_I2S			(21)
-#define PM_CLK_GATE_REG_OFFSET_RAID			(20)
-#define PM_CLK_GATE_REG_OFFSET_SATA			(19)
-#define PM_CLK_GATE_REG_OFFSET_PCIE(x)			(17 + (x))
-#define PM_CLK_GATE_REG_OFFSET_USB_HOST			(16)
-#define PM_CLK_GATE_REG_OFFSET_USB_OTG			(15)
-#define PM_CLK_GATE_REG_OFFSET_TIMER			(14)
-#define PM_CLK_GATE_REG_OFFSET_CRYPTO			(13)
-#define PM_CLK_GATE_REG_OFFSET_HCIE			(12)
-#define PM_CLK_GATE_REG_OFFSET_SWITCH			(11)
-#define PM_CLK_GATE_REG_OFFSET_GPIO			(10)
-#define PM_CLK_GATE_REG_OFFSET_UART3			(9)
-#define PM_CLK_GATE_REG_OFFSET_UART2			(8)
-#define PM_CLK_GATE_REG_OFFSET_UART1			(7)
-#define PM_CLK_GATE_REG_OFFSET_RTC			(5)
-#define PM_CLK_GATE_REG_OFFSET_GDMA			(4)
-#define PM_CLK_GATE_REG_OFFSET_SPI_PCM_I2C		(3)
-#define PM_CLK_GATE_REG_OFFSET_SMC_NFI			(1)
-#define PM_CLK_GATE_REG_MASK				(0x03FFFFBA)
-
-/* PM_SOFT_RST_REG */
-#define PM_SOFT_RST_REG_OFFST_WARM_RST_FLAG		(31)
-#define PM_SOFT_RST_REG_OFFST_CPU1			(29)
-#define PM_SOFT_RST_REG_OFFST_CPU0			(28)
-#define PM_SOFT_RST_REG_OFFST_SDIO			(25)
-#define PM_SOFT_RST_REG_OFFST_GPU			(24)
-#define PM_SOFT_RST_REG_OFFST_CIM			(23)
-#define PM_SOFT_RST_REG_OFFST_LCDC			(22)
-#define PM_SOFT_RST_REG_OFFST_I2S			(21)
-#define PM_SOFT_RST_REG_OFFST_RAID			(20)
-#define PM_SOFT_RST_REG_OFFST_SATA			(19)
-#define PM_SOFT_RST_REG_OFFST_PCIE(x)			(17 + (x))
-#define PM_SOFT_RST_REG_OFFST_USB_HOST			(16)
-#define PM_SOFT_RST_REG_OFFST_USB_OTG			(15)
-#define PM_SOFT_RST_REG_OFFST_TIMER			(14)
-#define PM_SOFT_RST_REG_OFFST_CRYPTO			(13)
-#define PM_SOFT_RST_REG_OFFST_HCIE			(12)
-#define PM_SOFT_RST_REG_OFFST_SWITCH			(11)
-#define PM_SOFT_RST_REG_OFFST_GPIO			(10)
-#define PM_SOFT_RST_REG_OFFST_UART3			(9)
-#define PM_SOFT_RST_REG_OFFST_UART2			(8)
-#define PM_SOFT_RST_REG_OFFST_UART1			(7)
-#define PM_SOFT_RST_REG_OFFST_RTC			(5)
-#define PM_SOFT_RST_REG_OFFST_GDMA			(4)
-#define PM_SOFT_RST_REG_OFFST_SPI_PCM_I2C		(3)
-#define PM_SOFT_RST_REG_OFFST_DMC			(2)
-#define PM_SOFT_RST_REG_OFFST_SMC_NFI			(1)
-#define PM_SOFT_RST_REG_OFFST_GLOBAL			(0)
-#define PM_SOFT_RST_REG_MASK				(0xF3FFFFBF)
-
-/* PMHS_CFG_REG */
-#define PM_HS_CFG_REG_OFFSET_SDIO			(25)
-#define PM_HS_CFG_REG_OFFSET_GPU			(24)
-#define PM_HS_CFG_REG_OFFSET_CIM			(23)
-#define PM_HS_CFG_REG_OFFSET_LCDC			(22)
-#define PM_HS_CFG_REG_OFFSET_I2S			(21)
-#define PM_HS_CFG_REG_OFFSET_RAID			(20)
-#define PM_HS_CFG_REG_OFFSET_SATA			(19)
-#define PM_HS_CFG_REG_OFFSET_PCIE1			(18)
-#define PM_HS_CFG_REG_OFFSET_PCIE0			(17)
-#define PM_HS_CFG_REG_OFFSET_USB_HOST			(16)
-#define PM_HS_CFG_REG_OFFSET_USB_OTG			(15)
-#define PM_HS_CFG_REG_OFFSET_TIMER			(14)
-#define PM_HS_CFG_REG_OFFSET_CRYPTO			(13)
-#define PM_HS_CFG_REG_OFFSET_HCIE			(12)
-#define PM_HS_CFG_REG_OFFSET_SWITCH			(11)
-#define PM_HS_CFG_REG_OFFSET_GPIO			(10)
-#define PM_HS_CFG_REG_OFFSET_UART3			(9)
-#define PM_HS_CFG_REG_OFFSET_UART2			(8)
-#define PM_HS_CFG_REG_OFFSET_UART1			(7)
-#define PM_HS_CFG_REG_OFFSET_RTC			(5)
-#define PM_HS_CFG_REG_OFFSET_GDMA			(4)
-#define PM_HS_CFG_REG_OFFSET_SPI_PCM_I2S		(3)
-#define PM_HS_CFG_REG_OFFSET_DMC			(2)
-#define PM_HS_CFG_REG_OFFSET_SMC_NFI			(1)
-#define PM_HS_CFG_REG_MASK				(0x03FFFFBE)
-#define PM_HS_CFG_REG_MASK_SUPPORT			(0x01100806)
-
-/* PM_CACTIVE_STA_REG */
-#define PM_CACTIVE_STA_REG_OFFSET_SDIO			(25)
-#define PM_CACTIVE_STA_REG_OFFSET_GPU			(24)
-#define PM_CACTIVE_STA_REG_OFFSET_CIM			(23)
-#define PM_CACTIVE_STA_REG_OFFSET_LCDC			(22)
-#define PM_CACTIVE_STA_REG_OFFSET_I2S			(21)
-#define PM_CACTIVE_STA_REG_OFFSET_RAID			(20)
-#define PM_CACTIVE_STA_REG_OFFSET_SATA			(19)
-#define PM_CACTIVE_STA_REG_OFFSET_PCIE1			(18)
-#define PM_CACTIVE_STA_REG_OFFSET_PCIE0			(17)
-#define PM_CACTIVE_STA_REG_OFFSET_USB_HOST		(16)
-#define PM_CACTIVE_STA_REG_OFFSET_USB_OTG		(15)
-#define PM_CACTIVE_STA_REG_OFFSET_TIMER			(14)
-#define PM_CACTIVE_STA_REG_OFFSET_CRYPTO		(13)
-#define PM_CACTIVE_STA_REG_OFFSET_HCIE			(12)
-#define PM_CACTIVE_STA_REG_OFFSET_SWITCH		(11)
-#define PM_CACTIVE_STA_REG_OFFSET_GPIO			(10)
-#define PM_CACTIVE_STA_REG_OFFSET_UART3			(9)
-#define PM_CACTIVE_STA_REG_OFFSET_UART2			(8)
-#define PM_CACTIVE_STA_REG_OFFSET_UART1			(7)
-#define PM_CACTIVE_STA_REG_OFFSET_RTC			(5)
-#define PM_CACTIVE_STA_REG_OFFSET_GDMA			(4)
-#define PM_CACTIVE_STA_REG_OFFSET_SPI_PCM_I2S		(3)
-#define PM_CACTIVE_STA_REG_OFFSET_DMC			(2)
-#define PM_CACTIVE_STA_REG_OFFSET_SMC_NFI		(1)
-#define PM_CACTIVE_STA_REG_MASK				(0x03FFFFBE)
-
-/* PM_PWR_STA_REG */
-#define PM_PWR_STA_REG_REG_OFFSET_SDIO			(25)
-#define PM_PWR_STA_REG_REG_OFFSET_GPU			(24)
-#define PM_PWR_STA_REG_REG_OFFSET_CIM			(23)
-#define PM_PWR_STA_REG_REG_OFFSET_LCDC			(22)
-#define PM_PWR_STA_REG_REG_OFFSET_I2S			(21)
-#define PM_PWR_STA_REG_REG_OFFSET_RAID			(20)
-#define PM_PWR_STA_REG_REG_OFFSET_SATA			(19)
-#define PM_PWR_STA_REG_REG_OFFSET_PCIE1			(18)
-#define PM_PWR_STA_REG_REG_OFFSET_PCIE0			(17)
-#define PM_PWR_STA_REG_REG_OFFSET_USB_HOST		(16)
-#define PM_PWR_STA_REG_REG_OFFSET_USB_OTG		(15)
-#define PM_PWR_STA_REG_REG_OFFSET_TIMER			(14)
-#define PM_PWR_STA_REG_REG_OFFSET_CRYPTO		(13)
-#define PM_PWR_STA_REG_REG_OFFSET_HCIE			(12)
-#define PM_PWR_STA_REG_REG_OFFSET_SWITCH		(11)
-#define PM_PWR_STA_REG_REG_OFFSET_GPIO			(10)
-#define PM_PWR_STA_REG_REG_OFFSET_UART3			(9)
-#define PM_PWR_STA_REG_REG_OFFSET_UART2			(8)
-#define PM_PWR_STA_REG_REG_OFFSET_UART1			(7)
-#define PM_PWR_STA_REG_REG_OFFSET_RTC			(5)
-#define PM_PWR_STA_REG_REG_OFFSET_GDMA			(4)
-#define PM_PWR_STA_REG_REG_OFFSET_SPI_PCM_I2S		(3)
-#define PM_PWR_STA_REG_REG_OFFSET_DMC			(2)
-#define PM_PWR_STA_REG_REG_OFFSET_SMC_NFI		(1)
-#define PM_PWR_STA_REG_REG_MASK				(0x03FFFFBE)
-
-/* PM_CLK_CTRL_REG */
-#define PM_CLK_CTRL_REG_OFFSET_I2S_MCLK			(31)
-#define PM_CLK_CTRL_REG_OFFSET_DDR2_CHG_EN		(30)
-#define PM_CLK_CTRL_REG_OFFSET_PCIE_REF1_EN		(29)
-#define PM_CLK_CTRL_REG_OFFSET_PCIE_REF0_EN		(28)
-#define PM_CLK_CTRL_REG_OFFSET_TIMER_SIM_MODE		(27)
-#define PM_CLK_CTRL_REG_OFFSET_I2SCLK_DIV		(24)
-#define PM_CLK_CTRL_REG_OFFSET_I2SCLK_SEL		(22)
-#define PM_CLK_CTRL_REG_OFFSET_CLKOUT_DIV		(20)
-#define PM_CLK_CTRL_REG_OFFSET_CLKOUT_SEL		(16)
-#define PM_CLK_CTRL_REG_OFFSET_MDC_DIV			(14)
-#define PM_CLK_CTRL_REG_OFFSET_CRYPTO_CLK_SEL		(12)
-#define PM_CLK_CTRL_REG_OFFSET_CPU_PWR_MODE		(9)
-#define PM_CLK_CTRL_REG_OFFSET_PLL_DDR2_SEL		(7)
-#define PM_CLK_CTRL_REG_OFFSET_DIV_IMMEDIATE		(6)
-#define PM_CLK_CTRL_REG_OFFSET_CPU_CLK_DIV		(4)
-#define PM_CLK_CTRL_REG_OFFSET_PLL_CPU_SEL		(0)
-
-#define PM_CPU_CLK_DIV(DIV) { \
-	PM_CLK_CTRL_REG &= ~((0x3) << PM_CLK_CTRL_REG_OFFSET_CPU_CLK_DIV); \
-	PM_CLK_CTRL_REG |= (((DIV)&0x3) << PM_CLK_CTRL_REG_OFFSET_CPU_CLK_DIV); \
-}
-
-#define PM_PLL_CPU_SEL(CPU) { \
-	PM_CLK_CTRL_REG &= ~((0xF) << PM_CLK_CTRL_REG_OFFSET_PLL_CPU_SEL); \
-	PM_CLK_CTRL_REG |= (((CPU)&0xF) << PM_CLK_CTRL_REG_OFFSET_PLL_CPU_SEL); \
-}
-
-/* PM_PLL_LCD_I2S_CTRL_REG */
-#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_MCLK_SMC_DIV	(22)
-#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_R_SEL		(17)
-#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_PLL_LCD_P	(11)
-#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_PLL_LCD_M	(3)
-#define PM_PLL_LCD_I2S_CTRL_REG_OFFSET_PLL_LCD_S	(0)
-
-/* PM_PLL_HM_PD_CTRL_REG */
-#define PM_PLL_HM_PD_CTRL_REG_OFFSET_SATA_PHY1		(11)
-#define PM_PLL_HM_PD_CTRL_REG_OFFSET_SATA_PHY0		(10)
-#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_I2SCD		(6)
-#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_I2S		(5)
-#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_LCD		(4)
-#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_USB		(3)
-#define PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_RGMII		(2)
-#define PM_PLL_HM_PD_CTRL_REG_MASK			(0x00000C7C)
-
-/* PM_WDT_CTRL_REG */
-#define PM_WDT_CTRL_REG_OFFSET_RESET_CPU_ONLY		(0)
-
-/* PM_CSR_REG - Clock Scaling Register*/
-#define PM_CSR_REG_OFFSET_CSR_EN			(30)
-#define PM_CSR_REG_OFFSET_CSR_NUM			(0)
-
-#define CNS3XXX_PWR_CLK_EN(BLOCK) (0x1<<PM_CLK_GATE_REG_OFFSET_##BLOCK)
-
-/* Software reset*/
-#define CNS3XXX_PWR_SOFTWARE_RST(BLOCK) (0x1<<PM_SOFT_RST_REG_OFFST_##BLOCK)
-
-/*
- * CNS3XXX support several power saving mode as following,
- * DFS, IDLE, HALT, DOZE, SLEEP, Hibernate
- */
-#define CNS3XXX_PWR_CPU_MODE_DFS			(0)
-#define CNS3XXX_PWR_CPU_MODE_IDLE			(1)
-#define CNS3XXX_PWR_CPU_MODE_HALT			(2)
-#define CNS3XXX_PWR_CPU_MODE_DOZE			(3)
-#define CNS3XXX_PWR_CPU_MODE_SLEEP			(4)
-#define CNS3XXX_PWR_CPU_MODE_HIBERNATE			(5)
-
-#define CNS3XXX_PWR_PLL(BLOCK)	(0x1<<PM_PLL_HM_PD_CTRL_REG_OFFSET_##BLOCK)
-#define CNS3XXX_PWR_PLL_ALL	PM_PLL_HM_PD_CTRL_REG_MASK
-
-/* Change CPU frequency and divider */
-#define CNS3XXX_PWR_PLL_CPU_300MHZ			(0)
-#define CNS3XXX_PWR_PLL_CPU_333MHZ			(1)
-#define CNS3XXX_PWR_PLL_CPU_366MHZ			(2)
-#define CNS3XXX_PWR_PLL_CPU_400MHZ			(3)
-#define CNS3XXX_PWR_PLL_CPU_433MHZ			(4)
-#define CNS3XXX_PWR_PLL_CPU_466MHZ			(5)
-#define CNS3XXX_PWR_PLL_CPU_500MHZ			(6)
-#define CNS3XXX_PWR_PLL_CPU_533MHZ			(7)
-#define CNS3XXX_PWR_PLL_CPU_566MHZ			(8)
-#define CNS3XXX_PWR_PLL_CPU_600MHZ			(9)
-#define CNS3XXX_PWR_PLL_CPU_633MHZ			(10)
-#define CNS3XXX_PWR_PLL_CPU_666MHZ			(11)
-#define CNS3XXX_PWR_PLL_CPU_700MHZ			(12)
-
-#define CNS3XXX_PWR_CPU_CLK_DIV_BY1			(0)
-#define CNS3XXX_PWR_CPU_CLK_DIV_BY2			(1)
-#define CNS3XXX_PWR_CPU_CLK_DIV_BY4			(2)
-
-/* Change DDR2 frequency */
-#define CNS3XXX_PWR_PLL_DDR2_200MHZ			(0)
-#define CNS3XXX_PWR_PLL_DDR2_266MHZ			(1)
-#define CNS3XXX_PWR_PLL_DDR2_333MHZ			(2)
-#define CNS3XXX_PWR_PLL_DDR2_400MHZ			(3)
-
-void cns3xxx_pwr_soft_rst(unsigned int block);
-void cns3xxx_pwr_clk_en(unsigned int block);
-int cns3xxx_cpu_clock(void);
-
-/*
- * ARM11 MPCore interrupt sources (primary GIC)
- */
-#define IRQ_TC11MP_GIC_START	32
-
-#define IRQ_CNS3XXX_PMU			(IRQ_TC11MP_GIC_START + 0)
-#define IRQ_CNS3XXX_SDIO		(IRQ_TC11MP_GIC_START + 1)
-#define IRQ_CNS3XXX_L2CC		(IRQ_TC11MP_GIC_START + 2)
-#define IRQ_CNS3XXX_RTC			(IRQ_TC11MP_GIC_START + 3)
-#define IRQ_CNS3XXX_I2S			(IRQ_TC11MP_GIC_START + 4)
-#define IRQ_CNS3XXX_PCM			(IRQ_TC11MP_GIC_START + 5)
-#define IRQ_CNS3XXX_SPI			(IRQ_TC11MP_GIC_START + 6)
-#define IRQ_CNS3XXX_I2C			(IRQ_TC11MP_GIC_START + 7)
-#define IRQ_CNS3XXX_CIM			(IRQ_TC11MP_GIC_START + 8)
-#define IRQ_CNS3XXX_GPU			(IRQ_TC11MP_GIC_START + 9)
-#define IRQ_CNS3XXX_LCD			(IRQ_TC11MP_GIC_START + 10)
-#define IRQ_CNS3XXX_GPIOA		(IRQ_TC11MP_GIC_START + 11)
-#define IRQ_CNS3XXX_GPIOB		(IRQ_TC11MP_GIC_START + 12)
-#define IRQ_CNS3XXX_UART0		(IRQ_TC11MP_GIC_START + 13)
-#define IRQ_CNS3XXX_UART1		(IRQ_TC11MP_GIC_START + 14)
-#define IRQ_CNS3XXX_UART2		(IRQ_TC11MP_GIC_START + 15)
-#define IRQ_CNS3XXX_ARM11		(IRQ_TC11MP_GIC_START + 16)
-
-#define IRQ_CNS3XXX_SW_STATUS		(IRQ_TC11MP_GIC_START + 17)
-#define IRQ_CNS3XXX_SW_R0TXC		(IRQ_TC11MP_GIC_START + 18)
-#define IRQ_CNS3XXX_SW_R0RXC		(IRQ_TC11MP_GIC_START + 19)
-#define IRQ_CNS3XXX_SW_R0QE		(IRQ_TC11MP_GIC_START + 20)
-#define IRQ_CNS3XXX_SW_R0QF		(IRQ_TC11MP_GIC_START + 21)
-#define IRQ_CNS3XXX_SW_R1TXC		(IRQ_TC11MP_GIC_START + 22)
-#define IRQ_CNS3XXX_SW_R1RXC		(IRQ_TC11MP_GIC_START + 23)
-#define IRQ_CNS3XXX_SW_R1QE		(IRQ_TC11MP_GIC_START + 24)
-#define IRQ_CNS3XXX_SW_R1QF		(IRQ_TC11MP_GIC_START + 25)
-#define IRQ_CNS3XXX_SW_PPE		(IRQ_TC11MP_GIC_START + 26)
-
-#define IRQ_CNS3XXX_CRYPTO		(IRQ_TC11MP_GIC_START + 27)
-#define IRQ_CNS3XXX_HCIE		(IRQ_TC11MP_GIC_START + 28)
-#define IRQ_CNS3XXX_PCIE0_DEVICE	(IRQ_TC11MP_GIC_START + 29)
-#define IRQ_CNS3XXX_PCIE1_DEVICE	(IRQ_TC11MP_GIC_START + 30)
-#define IRQ_CNS3XXX_USB_OTG		(IRQ_TC11MP_GIC_START + 31)
-#define IRQ_CNS3XXX_USB_EHCI		(IRQ_TC11MP_GIC_START + 32)
-#define IRQ_CNS3XXX_SATA		(IRQ_TC11MP_GIC_START + 33)
-#define IRQ_CNS3XXX_RAID		(IRQ_TC11MP_GIC_START + 34)
-#define IRQ_CNS3XXX_SMC			(IRQ_TC11MP_GIC_START + 35)
-
-#define IRQ_CNS3XXX_DMAC_ABORT		(IRQ_TC11MP_GIC_START + 36)
-#define IRQ_CNS3XXX_DMAC0		(IRQ_TC11MP_GIC_START + 37)
-#define IRQ_CNS3XXX_DMAC1		(IRQ_TC11MP_GIC_START + 38)
-#define IRQ_CNS3XXX_DMAC2		(IRQ_TC11MP_GIC_START + 39)
-#define IRQ_CNS3XXX_DMAC3		(IRQ_TC11MP_GIC_START + 40)
-#define IRQ_CNS3XXX_DMAC4		(IRQ_TC11MP_GIC_START + 41)
-#define IRQ_CNS3XXX_DMAC5		(IRQ_TC11MP_GIC_START + 42)
-#define IRQ_CNS3XXX_DMAC6		(IRQ_TC11MP_GIC_START + 43)
-#define IRQ_CNS3XXX_DMAC7		(IRQ_TC11MP_GIC_START + 44)
-#define IRQ_CNS3XXX_DMAC8		(IRQ_TC11MP_GIC_START + 45)
-#define IRQ_CNS3XXX_DMAC9		(IRQ_TC11MP_GIC_START + 46)
-#define IRQ_CNS3XXX_DMAC10		(IRQ_TC11MP_GIC_START + 47)
-#define IRQ_CNS3XXX_DMAC11		(IRQ_TC11MP_GIC_START + 48)
-#define IRQ_CNS3XXX_DMAC12		(IRQ_TC11MP_GIC_START + 49)
-#define IRQ_CNS3XXX_DMAC13		(IRQ_TC11MP_GIC_START + 50)
-#define IRQ_CNS3XXX_DMAC14		(IRQ_TC11MP_GIC_START + 51)
-#define IRQ_CNS3XXX_DMAC15		(IRQ_TC11MP_GIC_START + 52)
-#define IRQ_CNS3XXX_DMAC16		(IRQ_TC11MP_GIC_START + 53)
-#define IRQ_CNS3XXX_DMAC17		(IRQ_TC11MP_GIC_START + 54)
-
-#define IRQ_CNS3XXX_PCIE0_RC		(IRQ_TC11MP_GIC_START + 55)
-#define IRQ_CNS3XXX_PCIE1_RC		(IRQ_TC11MP_GIC_START + 56)
-#define IRQ_CNS3XXX_TIMER0		(IRQ_TC11MP_GIC_START + 57)
-#define IRQ_CNS3XXX_TIMER1		(IRQ_TC11MP_GIC_START + 58)
-#define IRQ_CNS3XXX_USB_OHCI		(IRQ_TC11MP_GIC_START + 59)
-#define IRQ_CNS3XXX_TIMER2		(IRQ_TC11MP_GIC_START + 60)
-#define IRQ_CNS3XXX_EXTERNAL_PIN0	(IRQ_TC11MP_GIC_START + 61)
-#define IRQ_CNS3XXX_EXTERNAL_PIN1	(IRQ_TC11MP_GIC_START + 62)
-#define IRQ_CNS3XXX_EXTERNAL_PIN2	(IRQ_TC11MP_GIC_START + 63)
-
-#define NR_IRQS_CNS3XXX			(IRQ_TC11MP_GIC_START + 64)
-
-#endif	/* __MACH_BOARD_CNS3XXX_H */
diff --git a/arch/arm/mach-cns3xxx/core.c b/arch/arm/mach-cns3xxx/core.c
deleted file mode 100644
index 3fc4ec830e3a..000000000000
--- a/arch/arm/mach-cns3xxx/core.c
+++ /dev/null
@@ -1,410 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Copyright 1999 - 2003 ARM Limited
- * Copyright 2000 Deep Blue Solutions Ltd
- * Copyright 2008 Cavium Networks
- */
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/clockchips.h>
-#include <linux/io.h>
-#include <linux/irqchip/arm-gic.h>
-#include <linux/of_platform.h>
-#include <linux/platform_device.h>
-#include <linux/usb/ehci_pdriver.h>
-#include <linux/usb/ohci_pdriver.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/time.h>
-#include <asm/mach/irq.h>
-#include <asm/hardware/cache-l2x0.h>
-#include "cns3xxx.h"
-#include "core.h"
-#include "pm.h"
-
-static struct map_desc cns3xxx_io_desc[] __initdata = {
-	{
-		.virtual	= CNS3XXX_TC11MP_SCU_BASE_VIRT,
-		.pfn		= __phys_to_pfn(CNS3XXX_TC11MP_SCU_BASE),
-		.length		= SZ_8K,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= CNS3XXX_TIMER1_2_3_BASE_VIRT,
-		.pfn		= __phys_to_pfn(CNS3XXX_TIMER1_2_3_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= CNS3XXX_MISC_BASE_VIRT,
-		.pfn		= __phys_to_pfn(CNS3XXX_MISC_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= CNS3XXX_PM_BASE_VIRT,
-		.pfn		= __phys_to_pfn(CNS3XXX_PM_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-#ifdef CONFIG_PCI
-	}, {
-		.virtual	= CNS3XXX_PCIE0_HOST_BASE_VIRT,
-		.pfn		= __phys_to_pfn(CNS3XXX_PCIE0_HOST_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= CNS3XXX_PCIE0_CFG0_BASE_VIRT,
-		.pfn		= __phys_to_pfn(CNS3XXX_PCIE0_CFG0_BASE),
-		.length		= SZ_64K, /* really 4 KiB at offset 32 KiB */
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= CNS3XXX_PCIE0_CFG1_BASE_VIRT,
-		.pfn		= __phys_to_pfn(CNS3XXX_PCIE0_CFG1_BASE),
-		.length		= SZ_16M,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= CNS3XXX_PCIE1_HOST_BASE_VIRT,
-		.pfn		= __phys_to_pfn(CNS3XXX_PCIE1_HOST_BASE),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= CNS3XXX_PCIE1_CFG0_BASE_VIRT,
-		.pfn		= __phys_to_pfn(CNS3XXX_PCIE1_CFG0_BASE),
-		.length		= SZ_64K, /* really 4 KiB at offset 32 KiB */
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= CNS3XXX_PCIE1_CFG1_BASE_VIRT,
-		.pfn		= __phys_to_pfn(CNS3XXX_PCIE1_CFG1_BASE),
-		.length		= SZ_16M,
-		.type		= MT_DEVICE,
-#endif
-	},
-};
-
-void __init cns3xxx_map_io(void)
-{
-	iotable_init(cns3xxx_io_desc, ARRAY_SIZE(cns3xxx_io_desc));
-}
-
-/* used by entry-macro.S */
-void __init cns3xxx_init_irq(void)
-{
-	gic_init(IOMEM(CNS3XXX_TC11MP_GIC_DIST_BASE_VIRT),
-		 IOMEM(CNS3XXX_TC11MP_GIC_CPU_BASE_VIRT));
-}
-
-void cns3xxx_power_off(void)
-{
-	u32 __iomem *pm_base = IOMEM(CNS3XXX_PM_BASE_VIRT);
-	u32 clkctrl;
-
-	printk(KERN_INFO "powering system down...\n");
-
-	clkctrl = readl(pm_base + PM_SYS_CLK_CTRL_OFFSET);
-	clkctrl &= 0xfffff1ff;
-	clkctrl |= (0x5 << 9);		/* Hibernate */
-	writel(clkctrl, pm_base + PM_SYS_CLK_CTRL_OFFSET);
-
-}
-
-/*
- * Timer
- */
-static void __iomem *cns3xxx_tmr1;
-
-static int cns3xxx_shutdown(struct clock_event_device *clk)
-{
-	writel(0, cns3xxx_tmr1 + TIMER1_2_CONTROL_OFFSET);
-	return 0;
-}
-
-static int cns3xxx_set_oneshot(struct clock_event_device *clk)
-{
-	unsigned long ctrl = readl(cns3xxx_tmr1 + TIMER1_2_CONTROL_OFFSET);
-
-	/* period set, and timer enabled in 'next_event' hook */
-	ctrl |= (1 << 2) | (1 << 9);
-	writel(ctrl, cns3xxx_tmr1 + TIMER1_2_CONTROL_OFFSET);
-	return 0;
-}
-
-static int cns3xxx_set_periodic(struct clock_event_device *clk)
-{
-	unsigned long ctrl = readl(cns3xxx_tmr1 + TIMER1_2_CONTROL_OFFSET);
-	int pclk = cns3xxx_cpu_clock() / 8;
-	int reload;
-
-	reload = pclk * 20 / (3 * HZ) * 0x25000;
-	writel(reload, cns3xxx_tmr1 + TIMER1_AUTO_RELOAD_OFFSET);
-	ctrl |= (1 << 0) | (1 << 2) | (1 << 9);
-	writel(ctrl, cns3xxx_tmr1 + TIMER1_2_CONTROL_OFFSET);
-	return 0;
-}
-
-static int cns3xxx_timer_set_next_event(unsigned long evt,
-					struct clock_event_device *unused)
-{
-	unsigned long ctrl = readl(cns3xxx_tmr1 + TIMER1_2_CONTROL_OFFSET);
-
-	writel(evt, cns3xxx_tmr1 + TIMER1_AUTO_RELOAD_OFFSET);
-	writel(ctrl | (1 << 0), cns3xxx_tmr1 + TIMER1_2_CONTROL_OFFSET);
-
-	return 0;
-}
-
-static struct clock_event_device cns3xxx_tmr1_clockevent = {
-	.name			= "cns3xxx timer1",
-	.features		= CLOCK_EVT_FEAT_PERIODIC |
-				  CLOCK_EVT_FEAT_ONESHOT,
-	.set_state_shutdown	= cns3xxx_shutdown,
-	.set_state_periodic	= cns3xxx_set_periodic,
-	.set_state_oneshot	= cns3xxx_set_oneshot,
-	.tick_resume		= cns3xxx_shutdown,
-	.set_next_event		= cns3xxx_timer_set_next_event,
-	.rating			= 350,
-	.cpumask		= cpu_all_mask,
-};
-
-static void __init cns3xxx_clockevents_init(unsigned int timer_irq)
-{
-	cns3xxx_tmr1_clockevent.irq = timer_irq;
-	clockevents_config_and_register(&cns3xxx_tmr1_clockevent,
-					(cns3xxx_cpu_clock() >> 3) * 1000000,
-					0xf, 0xffffffff);
-}
-
-/*
- * IRQ handler for the timer
- */
-static irqreturn_t cns3xxx_timer_interrupt(int irq, void *dev_id)
-{
-	struct clock_event_device *evt = &cns3xxx_tmr1_clockevent;
-	u32 __iomem *stat = cns3xxx_tmr1 + TIMER1_2_INTERRUPT_STATUS_OFFSET;
-	u32 val;
-
-	/* Clear the interrupt */
-	val = readl(stat);
-	writel(val & ~(1 << 2), stat);
-
-	evt->event_handler(evt);
-
-	return IRQ_HANDLED;
-}
-
-/*
- * Set up the clock source and clock events devices
- */
-static void __init __cns3xxx_timer_init(unsigned int timer_irq)
-{
-	u32 val;
-	u32 irq_mask;
-
-	/*
-	 * Initialise to a known state (all timers off)
-	 */
-
-	/* disable timer1 and timer2 */
-	writel(0, cns3xxx_tmr1 + TIMER1_2_CONTROL_OFFSET);
-	/* stop free running timer3 */
-	writel(0, cns3xxx_tmr1 + TIMER_FREERUN_CONTROL_OFFSET);
-
-	/* timer1 */
-	writel(0x5C800, cns3xxx_tmr1 + TIMER1_COUNTER_OFFSET);
-	writel(0x5C800, cns3xxx_tmr1 + TIMER1_AUTO_RELOAD_OFFSET);
-
-	writel(0, cns3xxx_tmr1 + TIMER1_MATCH_V1_OFFSET);
-	writel(0, cns3xxx_tmr1 + TIMER1_MATCH_V2_OFFSET);
-
-	/* mask irq, non-mask timer1 overflow */
-	irq_mask = readl(cns3xxx_tmr1 + TIMER1_2_INTERRUPT_MASK_OFFSET);
-	irq_mask &= ~(1 << 2);
-	irq_mask |= 0x03;
-	writel(irq_mask, cns3xxx_tmr1 + TIMER1_2_INTERRUPT_MASK_OFFSET);
-
-	/* down counter */
-	val = readl(cns3xxx_tmr1 + TIMER1_2_CONTROL_OFFSET);
-	val |= (1 << 9);
-	writel(val, cns3xxx_tmr1 + TIMER1_2_CONTROL_OFFSET);
-
-	/* timer2 */
-	writel(0, cns3xxx_tmr1 + TIMER2_MATCH_V1_OFFSET);
-	writel(0, cns3xxx_tmr1 + TIMER2_MATCH_V2_OFFSET);
-
-	/* mask irq */
-	irq_mask = readl(cns3xxx_tmr1 + TIMER1_2_INTERRUPT_MASK_OFFSET);
-	irq_mask |= ((1 << 3) | (1 << 4) | (1 << 5));
-	writel(irq_mask, cns3xxx_tmr1 + TIMER1_2_INTERRUPT_MASK_OFFSET);
-
-	/* down counter */
-	val = readl(cns3xxx_tmr1 + TIMER1_2_CONTROL_OFFSET);
-	val |= (1 << 10);
-	writel(val, cns3xxx_tmr1 + TIMER1_2_CONTROL_OFFSET);
-
-	/* Make irqs happen for the system timer */
-	if (request_irq(timer_irq, cns3xxx_timer_interrupt,
-			IRQF_TIMER | IRQF_IRQPOLL, "timer", NULL))
-		pr_err("Failed to request irq %d (timer)\n", timer_irq);
-
-	cns3xxx_clockevents_init(timer_irq);
-}
-
-void __init cns3xxx_timer_init(void)
-{
-	cns3xxx_tmr1 = IOMEM(CNS3XXX_TIMER1_2_3_BASE_VIRT);
-
-	__cns3xxx_timer_init(IRQ_CNS3XXX_TIMER0);
-}
-
-#ifdef CONFIG_CACHE_L2X0
-
-void __init cns3xxx_l2x0_init(void)
-{
-	void __iomem *base = ioremap(CNS3XXX_L2C_BASE, SZ_4K);
-	u32 val;
-
-	if (WARN_ON(!base))
-		return;
-
-	/*
-	 * Tag RAM Control register
-	 *
-	 * bit[10:8]	- 1 cycle of write accesses latency
-	 * bit[6:4]	- 1 cycle of read accesses latency
-	 * bit[3:0]	- 1 cycle of setup latency
-	 *
-	 * 1 cycle of latency for setup, read and write accesses
-	 */
-	val = readl(base + L310_TAG_LATENCY_CTRL);
-	val &= 0xfffff888;
-	writel(val, base + L310_TAG_LATENCY_CTRL);
-
-	/*
-	 * Data RAM Control register
-	 *
-	 * bit[10:8]	- 1 cycles of write accesses latency
-	 * bit[6:4]	- 1 cycles of read accesses latency
-	 * bit[3:0]	- 1 cycle of setup latency
-	 *
-	 * 1 cycle of latency for setup, read and write accesses
-	 */
-	val = readl(base + L310_DATA_LATENCY_CTRL);
-	val &= 0xfffff888;
-	writel(val, base + L310_DATA_LATENCY_CTRL);
-
-	/* 32 KiB, 8-way, parity disable */
-	l2x0_init(base, 0x00500000, 0xfe0f0fff);
-}
-
-#endif /* CONFIG_CACHE_L2X0 */
-
-static int csn3xxx_usb_power_on(struct platform_device *pdev)
-{
-	/*
-	 * EHCI and OHCI share the same clock and power,
-	 * resetting twice would cause the 1st controller been reset.
-	 * Therefore only do power up  at the first up device, and
-	 * power down at the last down device.
-	 *
-	 * Set USB AHB INCR length to 16
-	 */
-	if (atomic_inc_return(&usb_pwr_ref) == 1) {
-		cns3xxx_pwr_power_up(1 << PM_PLL_HM_PD_CTRL_REG_OFFSET_PLL_USB);
-		cns3xxx_pwr_clk_en(1 << PM_CLK_GATE_REG_OFFSET_USB_HOST);
-		cns3xxx_pwr_soft_rst(1 << PM_SOFT_RST_REG_OFFST_USB_HOST);
-		__raw_writel((__raw_readl(MISC_CHIP_CONFIG_REG) | (0X2 << 24)),
-			MISC_CHIP_CONFIG_REG);
-	}
-
-	return 0;
-}
-
-static void csn3xxx_usb_power_off(struct platform_device *pdev)
-{
-	/*
-	 * EHCI and OHCI share the same clock and power,
-	 * resetting twice would cause the 1st controller been reset.
-	 * Therefore only do power up  at the first up device, and
-	 * power down at the last down device.
-	 */
-	if (atomic_dec_return(&usb_pwr_ref) == 0)
-		cns3xxx_pwr_clk_dis(1 << PM_CLK_GATE_REG_OFFSET_USB_HOST);
-}
-
-static struct usb_ehci_pdata cns3xxx_usb_ehci_pdata = {
-	.power_on	= csn3xxx_usb_power_on,
-	.power_off	= csn3xxx_usb_power_off,
-};
-
-static struct usb_ohci_pdata cns3xxx_usb_ohci_pdata = {
-	.num_ports	= 1,
-	.power_on	= csn3xxx_usb_power_on,
-	.power_off	= csn3xxx_usb_power_off,
-};
-
-static const struct of_dev_auxdata cns3xxx_auxdata[] __initconst = {
-	{ "intel,usb-ehci", CNS3XXX_USB_BASE, "ehci-platform", &cns3xxx_usb_ehci_pdata },
-	{ "intel,usb-ohci", CNS3XXX_USB_OHCI_BASE, "ohci-platform", &cns3xxx_usb_ohci_pdata },
-	{ "cavium,cns3420-ahci", CNS3XXX_SATA2_BASE, "ahci", NULL },
-	{ "cavium,cns3420-sdhci", CNS3XXX_SDIO_BASE, "ahci", NULL },
-	{},
-};
-
-static void __init cns3xxx_init(void)
-{
-	struct device_node *dn;
-
-	cns3xxx_l2x0_init();
-
-	dn = of_find_compatible_node(NULL, NULL, "cavium,cns3420-ahci");
-	if (of_device_is_available(dn)) {
-		u32 tmp;
-	
-		tmp = __raw_readl(MISC_SATA_POWER_MODE);
-		tmp |= 0x1 << 16; /* Disable SATA PHY 0 from SLUMBER Mode */
-		tmp |= 0x1 << 17; /* Disable SATA PHY 1 from SLUMBER Mode */
-		__raw_writel(tmp, MISC_SATA_POWER_MODE);
-	
-		/* Enable SATA PHY */
-		cns3xxx_pwr_power_up(0x1 << PM_PLL_HM_PD_CTRL_REG_OFFSET_SATA_PHY0);
-		cns3xxx_pwr_power_up(0x1 << PM_PLL_HM_PD_CTRL_REG_OFFSET_SATA_PHY1);
-	
-		/* Enable SATA Clock */
-		cns3xxx_pwr_clk_en(0x1 << PM_CLK_GATE_REG_OFFSET_SATA);
-	
-		/* De-Asscer SATA Reset */
-		cns3xxx_pwr_soft_rst(CNS3XXX_PWR_SOFTWARE_RST(SATA));
-	}
-	of_node_put(dn);
-
-	dn = of_find_compatible_node(NULL, NULL, "cavium,cns3420-sdhci");
-	if (of_device_is_available(dn)) {
-		u32 __iomem *gpioa = IOMEM(CNS3XXX_MISC_BASE_VIRT + 0x0014);
-		u32 gpioa_pins = __raw_readl(gpioa);
-	
-		/* MMC/SD pins share with GPIOA */
-		gpioa_pins |= 0x1fff0004;
-		__raw_writel(gpioa_pins, gpioa);
-	
-		cns3xxx_pwr_clk_en(CNS3XXX_PWR_CLK_EN(SDIO));
-		cns3xxx_pwr_soft_rst(CNS3XXX_PWR_SOFTWARE_RST(SDIO));
-	}
-	of_node_put(dn);
-
-	pm_power_off = cns3xxx_power_off;
-
-	of_platform_default_populate(NULL, cns3xxx_auxdata, NULL);
-}
-
-static const char *const cns3xxx_dt_compat[] __initconst = {
-	"cavium,cns3410",
-	"cavium,cns3420",
-	NULL,
-};
-
-DT_MACHINE_START(CNS3XXX_DT, "Cavium Networks CNS3xxx")
-	.dt_compat	= cns3xxx_dt_compat,
-	.map_io		= cns3xxx_map_io,
-	.init_irq	= cns3xxx_init_irq,
-	.init_time	= cns3xxx_timer_init,
-	.init_machine	= cns3xxx_init,
-	.init_late	= cns3xxx_pcie_init_late,
-	.restart	= cns3xxx_restart,
-MACHINE_END
diff --git a/arch/arm/mach-cns3xxx/core.h b/arch/arm/mach-cns3xxx/core.h
deleted file mode 100644
index a96eabaea301..000000000000
--- a/arch/arm/mach-cns3xxx/core.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Copyright 2000 Deep Blue Solutions Ltd
- * Copyright 2004 ARM Limited
- * Copyright 2008 Cavium Networks
- */
-
-#ifndef __CNS3XXX_CORE_H
-#define __CNS3XXX_CORE_H
-
-#include <linux/reboot.h>
-
-extern void cns3xxx_timer_init(void);
-
-#ifdef CONFIG_CACHE_L2X0
-void __init cns3xxx_l2x0_init(void);
-#else
-static inline void cns3xxx_l2x0_init(void) {}
-#endif /* CONFIG_CACHE_L2X0 */
-
-#ifdef CONFIG_PCI
-extern void __init cns3xxx_pcie_init_late(void);
-#else
-static inline void __init cns3xxx_pcie_init_late(void) {}
-#endif
-
-void __init cns3xxx_map_io(void);
-void __init cns3xxx_init_irq(void);
-void cns3xxx_power_off(void);
-void cns3xxx_restart(enum reboot_mode, const char *);
-
-#endif /* __CNS3XXX_CORE_H */
diff --git a/arch/arm/mach-cns3xxx/devices.c b/arch/arm/mach-cns3xxx/devices.c
deleted file mode 100644
index 0f1ba8a0377d..000000000000
--- a/arch/arm/mach-cns3xxx/devices.c
+++ /dev/null
@@ -1,108 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * CNS3xxx common devices
- *
- * Copyright 2008 Cavium Networks
- *		  Scott Shu
- * Copyright 2010 MontaVista Software, LLC.
- *		  Anton Vorontsov <avorontsov@mvista.com>
- */
-
-#include <linux/io.h>
-#include <linux/init.h>
-#include <linux/compiler.h>
-#include <linux/dma-mapping.h>
-#include <linux/platform_device.h>
-#include "cns3xxx.h"
-#include "pm.h"
-#include "core.h"
-#include "devices.h"
-
-/*
- * AHCI
- */
-static struct resource cns3xxx_ahci_resource[] = {
-	[0] = {
-		.start	= CNS3XXX_SATA2_BASE,
-		.end	= CNS3XXX_SATA2_BASE + CNS3XXX_SATA2_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_CNS3XXX_SATA,
-		.end	= IRQ_CNS3XXX_SATA,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static u64 cns3xxx_ahci_dmamask = DMA_BIT_MASK(32);
-
-static struct platform_device cns3xxx_ahci_pdev = {
-	.name		= "ahci",
-	.id		= 0,
-	.resource	= cns3xxx_ahci_resource,
-	.num_resources	= ARRAY_SIZE(cns3xxx_ahci_resource),
-	.dev		= {
-		.dma_mask		= &cns3xxx_ahci_dmamask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	},
-};
-
-void __init cns3xxx_ahci_init(void)
-{
-	u32 tmp;
-
-	tmp = __raw_readl(MISC_SATA_POWER_MODE);
-	tmp |= 0x1 << 16; /* Disable SATA PHY 0 from SLUMBER Mode */
-	tmp |= 0x1 << 17; /* Disable SATA PHY 1 from SLUMBER Mode */
-	__raw_writel(tmp, MISC_SATA_POWER_MODE);
-
-	/* Enable SATA PHY */
-	cns3xxx_pwr_power_up(0x1 << PM_PLL_HM_PD_CTRL_REG_OFFSET_SATA_PHY0);
-	cns3xxx_pwr_power_up(0x1 << PM_PLL_HM_PD_CTRL_REG_OFFSET_SATA_PHY1);
-
-	/* Enable SATA Clock */
-	cns3xxx_pwr_clk_en(0x1 << PM_CLK_GATE_REG_OFFSET_SATA);
-
-	/* De-Asscer SATA Reset */
-	cns3xxx_pwr_soft_rst(CNS3XXX_PWR_SOFTWARE_RST(SATA));
-
-	platform_device_register(&cns3xxx_ahci_pdev);
-}
-
-/*
- * SDHCI
- */
-static struct resource cns3xxx_sdhci_resources[] = {
-	[0] = {
-		.start = CNS3XXX_SDIO_BASE,
-		.end   = CNS3XXX_SDIO_BASE + SZ_4K - 1,
-		.flags = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start = IRQ_CNS3XXX_SDIO,
-		.end   = IRQ_CNS3XXX_SDIO,
-		.flags = IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cns3xxx_sdhci_pdev = {
-	.name		= "sdhci-cns3xxx",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(cns3xxx_sdhci_resources),
-	.resource	= cns3xxx_sdhci_resources,
-};
-
-void __init cns3xxx_sdhci_init(void)
-{
-	u32 __iomem *gpioa = IOMEM(CNS3XXX_MISC_BASE_VIRT + 0x0014);
-	u32 gpioa_pins = __raw_readl(gpioa);
-
-	/* MMC/SD pins share with GPIOA */
-	gpioa_pins |= 0x1fff0004;
-	__raw_writel(gpioa_pins, gpioa);
-
-	cns3xxx_pwr_clk_en(CNS3XXX_PWR_CLK_EN(SDIO));
-	cns3xxx_pwr_soft_rst(CNS3XXX_PWR_SOFTWARE_RST(SDIO));
-
-	platform_device_register(&cns3xxx_sdhci_pdev);
-}
diff --git a/arch/arm/mach-cns3xxx/devices.h b/arch/arm/mach-cns3xxx/devices.h
deleted file mode 100644
index ab16530d0116..000000000000
--- a/arch/arm/mach-cns3xxx/devices.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * CNS3xxx common devices
- *
- * Copyright 2008 Cavium Networks
- *		  Scott Shu
- * Copyright 2010 MontaVista Software, LLC.
- *		  Anton Vorontsov <avorontsov@mvista.com>
- */
-
-#ifndef __CNS3XXX_DEVICES_H_
-#define __CNS3XXX_DEVICES_H_
-
-void __init cns3xxx_ahci_init(void);
-void __init cns3xxx_sdhci_init(void);
-
-#endif /* __CNS3XXX_DEVICES_H_ */
diff --git a/arch/arm/mach-cns3xxx/pcie.c b/arch/arm/mach-cns3xxx/pcie.c
deleted file mode 100644
index e92fbd679dfb..000000000000
--- a/arch/arm/mach-cns3xxx/pcie.c
+++ /dev/null
@@ -1,290 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * PCI-E support for CNS3xxx
- *
- * Copyright 2008 Cavium Networks
- *		  Richard Liu <richard.liu@caviumnetworks.com>
- * Copyright 2010 MontaVista Software, LLC.
- *		  Anton Vorontsov <avorontsov@mvista.com>
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/bug.h>
-#include <linux/pci.h>
-#include <linux/io.h>
-#include <linux/ioport.h>
-#include <linux/interrupt.h>
-#include <linux/ptrace.h>
-#include <asm/mach/map.h>
-#include "cns3xxx.h"
-#include "core.h"
-
-struct cns3xxx_pcie {
-	void __iomem *host_regs; /* PCI config registers for host bridge */
-	void __iomem *cfg0_regs; /* PCI Type 0 config registers */
-	void __iomem *cfg1_regs; /* PCI Type 1 config registers */
-	unsigned int irqs[2];
-	struct resource res_io;
-	struct resource res_mem;
-	int port;
-	bool linked;
-};
-
-static struct cns3xxx_pcie *sysdata_to_cnspci(void *sysdata)
-{
-	struct pci_sys_data *root = sysdata;
-
-	return root->private_data;
-}
-
-static struct cns3xxx_pcie *pdev_to_cnspci(const struct pci_dev *dev)
-{
-	return sysdata_to_cnspci(dev->sysdata);
-}
-
-static struct cns3xxx_pcie *pbus_to_cnspci(struct pci_bus *bus)
-{
-	return sysdata_to_cnspci(bus->sysdata);
-}
-
-static void __iomem *cns3xxx_pci_map_bus(struct pci_bus *bus,
-					 unsigned int devfn, int where)
-{
-	struct cns3xxx_pcie *cnspci = pbus_to_cnspci(bus);
-	int busno = bus->number;
-	int slot = PCI_SLOT(devfn);
-	void __iomem *base;
-
-	/* If there is no link, just show the CNS PCI bridge. */
-	if (!cnspci->linked && busno > 0)
-		return NULL;
-
-	/*
-	 * The CNS PCI bridge doesn't fit into the PCI hierarchy, though
-	 * we still want to access it.
-	 * We place the host bridge on bus 0, and the directly connected
-	 * device on bus 1, slot 0.
-	 */
-	if (busno == 0) { /* internal PCIe bus, host bridge device */
-		if (devfn == 0) /* device# and function# are ignored by hw */
-			base = cnspci->host_regs;
-		else
-			return NULL; /* no such device */
-
-	} else if (busno == 1) { /* directly connected PCIe device */
-		if (slot == 0) /* device# is ignored by hw */
-			base = cnspci->cfg0_regs;
-		else
-			return NULL; /* no such device */
-	} else /* remote PCI bus */
-		base = cnspci->cfg1_regs + ((busno & 0xf) << 20);
-
-	return base + where + (devfn << 12);
-}
-
-static int cns3xxx_pci_read_config(struct pci_bus *bus, unsigned int devfn,
-				   int where, int size, u32 *val)
-{
-	int ret;
-	u32 mask = (0x1ull << (size * 8)) - 1;
-	int shift = (where % 4) * 8;
-
-	ret = pci_generic_config_read(bus, devfn, where, size, val);
-
-	if (ret == PCIBIOS_SUCCESSFUL && !bus->number && !devfn &&
-	    (where & 0xffc) == PCI_CLASS_REVISION)
-		/*
-		 * RC's class is 0xb, but Linux PCI driver needs 0x604
-		 * for a PCIe bridge. So we must fixup the class code
-		 * to 0x604 here.
-		 */
-		*val = ((((*val << shift) & 0xff) | (0x604 << 16)) >> shift) & mask;
-
-	return ret;
-}
-
-static int cns3xxx_pci_setup(int nr, struct pci_sys_data *sys)
-{
-	struct cns3xxx_pcie *cnspci = sysdata_to_cnspci(sys);
-	struct resource *res_io = &cnspci->res_io;
-	struct resource *res_mem = &cnspci->res_mem;
-
-	BUG_ON(request_resource(&iomem_resource, res_io) ||
-	       request_resource(&iomem_resource, res_mem));
-
-	pci_add_resource_offset(&sys->resources, res_io, sys->io_offset);
-	pci_add_resource_offset(&sys->resources, res_mem, sys->mem_offset);
-
-	return 1;
-}
-
-static struct pci_ops cns3xxx_pcie_ops = {
-	.map_bus = cns3xxx_pci_map_bus,
-	.read = cns3xxx_pci_read_config,
-	.write = pci_generic_config_write,
-};
-
-static int cns3xxx_pcie_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
-	struct cns3xxx_pcie *cnspci = pdev_to_cnspci(dev);
-	int irq = cnspci->irqs[!!dev->bus->number];
-
-	pr_info("PCIe map irq: %04d:%02x:%02x.%02x slot %d, pin %d, irq: %d\n",
-		pci_domain_nr(dev->bus), dev->bus->number, PCI_SLOT(dev->devfn),
-		PCI_FUNC(dev->devfn), slot, pin, irq);
-
-	return irq;
-}
-
-static struct cns3xxx_pcie cns3xxx_pcie[] = {
-	[0] = {
-		.host_regs = (void __iomem *)CNS3XXX_PCIE0_HOST_BASE_VIRT,
-		.cfg0_regs = (void __iomem *)CNS3XXX_PCIE0_CFG0_BASE_VIRT,
-		.cfg1_regs = (void __iomem *)CNS3XXX_PCIE0_CFG1_BASE_VIRT,
-		.res_io = {
-			.name = "PCIe0 I/O space",
-			.start = CNS3XXX_PCIE0_IO_BASE,
-			.end = CNS3XXX_PCIE0_CFG0_BASE - 1, /* 16 MiB */
-			.flags = IORESOURCE_IO,
-		},
-		.res_mem = {
-			.name = "PCIe0 non-prefetchable",
-			.start = CNS3XXX_PCIE0_MEM_BASE,
-			.end = CNS3XXX_PCIE0_HOST_BASE - 1, /* 176 MiB */
-			.flags = IORESOURCE_MEM,
-		},
-		.irqs = { IRQ_CNS3XXX_PCIE0_RC, IRQ_CNS3XXX_PCIE0_DEVICE, },
-		.port = 0,
-	},
-	[1] = {
-		.host_regs = (void __iomem *)CNS3XXX_PCIE1_HOST_BASE_VIRT,
-		.cfg0_regs = (void __iomem *)CNS3XXX_PCIE1_CFG0_BASE_VIRT,
-		.cfg1_regs = (void __iomem *)CNS3XXX_PCIE1_CFG1_BASE_VIRT,
-		.res_io = {
-			.name = "PCIe1 I/O space",
-			.start = CNS3XXX_PCIE1_IO_BASE,
-			.end = CNS3XXX_PCIE1_CFG0_BASE - 1, /* 16 MiB */
-			.flags = IORESOURCE_IO,
-		},
-		.res_mem = {
-			.name = "PCIe1 non-prefetchable",
-			.start = CNS3XXX_PCIE1_MEM_BASE,
-			.end = CNS3XXX_PCIE1_HOST_BASE - 1, /* 176 MiB */
-			.flags = IORESOURCE_MEM,
-		},
-		.irqs = { IRQ_CNS3XXX_PCIE1_RC, IRQ_CNS3XXX_PCIE1_DEVICE, },
-		.port = 1,
-	},
-};
-
-static void __init cns3xxx_pcie_check_link(struct cns3xxx_pcie *cnspci)
-{
-	int port = cnspci->port;
-	u32 reg;
-	unsigned long time;
-
-	reg = __raw_readl(MISC_PCIE_CTRL(port));
-	/*
-	 * Enable Application Request to 1, it will exit L1 automatically,
-	 * but when chip back, it will use another clock, still can use 0x1.
-	 */
-	reg |= 0x3;
-	__raw_writel(reg, MISC_PCIE_CTRL(port));
-
-	pr_info("PCIe: Port[%d] Enable PCIe LTSSM\n", port);
-	pr_info("PCIe: Port[%d] Check data link layer...", port);
-
-	time = jiffies;
-	while (1) {
-		reg = __raw_readl(MISC_PCIE_PM_DEBUG(port));
-		if (reg & 0x1) {
-			pr_info("Link up.\n");
-			cnspci->linked = 1;
-			break;
-		} else if (time_after(jiffies, time + 50)) {
-			pr_info("Device not found.\n");
-			break;
-		}
-	}
-}
-
-static void cns3xxx_write_config(struct cns3xxx_pcie *cnspci,
-					 int where, int size, u32 val)
-{
-	void __iomem *base = cnspci->host_regs + (where & 0xffc);
-	u32 v;
-	u32 mask = (0x1ull << (size * 8)) - 1;
-	int shift = (where % 4) * 8;
-
-	v = readl_relaxed(base);
-
-	v &= ~(mask << shift);
-	v |= (val & mask) << shift;
-
-	writel_relaxed(v, base);
-	readl_relaxed(base);
-}
-
-static void __init cns3xxx_pcie_hw_init(struct cns3xxx_pcie *cnspci)
-{
-	u16 mem_base  = cnspci->res_mem.start >> 16;
-	u16 mem_limit = cnspci->res_mem.end   >> 16;
-	u16 io_base   = cnspci->res_io.start  >> 16;
-	u16 io_limit  = cnspci->res_io.end    >> 16;
-
-	cns3xxx_write_config(cnspci, PCI_PRIMARY_BUS, 1, 0);
-	cns3xxx_write_config(cnspci, PCI_SECONDARY_BUS, 1, 1);
-	cns3xxx_write_config(cnspci, PCI_SUBORDINATE_BUS, 1, 1);
-	cns3xxx_write_config(cnspci, PCI_MEMORY_BASE, 2, mem_base);
-	cns3xxx_write_config(cnspci, PCI_MEMORY_LIMIT, 2, mem_limit);
-	cns3xxx_write_config(cnspci, PCI_IO_BASE_UPPER16, 2, io_base);
-	cns3xxx_write_config(cnspci, PCI_IO_LIMIT_UPPER16, 2, io_limit);
-
-	if (!cnspci->linked)
-		return;
-
-	/* Set Device Max_Read_Request_Size to 128 byte */
-	pcie_bus_config = PCIE_BUS_PEER2PEER;
-
-	/* Disable PCIe0 Interrupt Mask INTA to INTD */
-	__raw_writel(~0x3FFF, MISC_PCIE_INT_MASK(cnspci->port));
-}
-
-static int cns3xxx_pcie_abort_handler(unsigned long addr, unsigned int fsr,
-				      struct pt_regs *regs)
-{
-	if (fsr & (1 << 10))
-		regs->ARM_pc += 4;
-	return 0;
-}
-
-void __init cns3xxx_pcie_init_late(void)
-{
-	int i;
-	void *private_data;
-	struct hw_pci hw_pci = {
-	       .nr_controllers = 1,
-	       .ops = &cns3xxx_pcie_ops,
-	       .setup = cns3xxx_pci_setup,
-	       .map_irq = cns3xxx_pcie_map_irq,
-	       .private_data = &private_data,
-	};
-
-	pcibios_min_io = 0;
-	pcibios_min_mem = 0;
-
-	hook_fault_code(16 + 6, cns3xxx_pcie_abort_handler, SIGBUS, 0,
-			"imprecise external abort");
-
-	for (i = 0; i < ARRAY_SIZE(cns3xxx_pcie); i++) {
-		cns3xxx_pwr_clk_en(0x1 << PM_CLK_GATE_REG_OFFSET_PCIE(i));
-		cns3xxx_pwr_soft_rst(0x1 << PM_SOFT_RST_REG_OFFST_PCIE(i));
-		cns3xxx_pcie_check_link(&cns3xxx_pcie[i]);
-		cns3xxx_pcie_hw_init(&cns3xxx_pcie[i]);
-		private_data = &cns3xxx_pcie[i];
-		pci_common_init(&hw_pci);
-	}
-
-	pci_assign_unassigned_resources();
-}
diff --git a/arch/arm/mach-cns3xxx/pm.c b/arch/arm/mach-cns3xxx/pm.c
deleted file mode 100644
index 72e8a7ec7a38..000000000000
--- a/arch/arm/mach-cns3xxx/pm.c
+++ /dev/null
@@ -1,120 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Copyright 2008 Cavium Networks
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/io.h>
-#include <linux/delay.h>
-#include <linux/atomic.h>
-#include "cns3xxx.h"
-#include "pm.h"
-#include "core.h"
-
-void cns3xxx_pwr_clk_en(unsigned int block)
-{
-	u32 reg = __raw_readl(PM_CLK_GATE_REG);
-
-	reg |= (block & PM_CLK_GATE_REG_MASK);
-	__raw_writel(reg, PM_CLK_GATE_REG);
-}
-EXPORT_SYMBOL(cns3xxx_pwr_clk_en);
-
-void cns3xxx_pwr_clk_dis(unsigned int block)
-{
-	u32 reg = __raw_readl(PM_CLK_GATE_REG);
-
-	reg &= ~(block & PM_CLK_GATE_REG_MASK);
-	__raw_writel(reg, PM_CLK_GATE_REG);
-}
-EXPORT_SYMBOL(cns3xxx_pwr_clk_dis);
-
-void cns3xxx_pwr_power_up(unsigned int block)
-{
-	u32 reg = __raw_readl(PM_PLL_HM_PD_CTRL_REG);
-
-	reg &= ~(block & CNS3XXX_PWR_PLL_ALL);
-	__raw_writel(reg, PM_PLL_HM_PD_CTRL_REG);
-
-	/* Wait for 300us for the PLL output clock locked. */
-	udelay(300);
-};
-EXPORT_SYMBOL(cns3xxx_pwr_power_up);
-
-void cns3xxx_pwr_power_down(unsigned int block)
-{
-	u32 reg = __raw_readl(PM_PLL_HM_PD_CTRL_REG);
-
-	/* write '1' to power down */
-	reg |= (block & CNS3XXX_PWR_PLL_ALL);
-	__raw_writel(reg, PM_PLL_HM_PD_CTRL_REG);
-};
-EXPORT_SYMBOL(cns3xxx_pwr_power_down);
-
-static void cns3xxx_pwr_soft_rst_force(unsigned int block)
-{
-	u32 reg = __raw_readl(PM_SOFT_RST_REG);
-
-	/*
-	 * bit 0, 28, 29 => program low to reset,
-	 * the other else program low and then high
-	 */
-	if (block & 0x30000001) {
-		reg &= ~(block & PM_SOFT_RST_REG_MASK);
-	} else {
-		reg &= ~(block & PM_SOFT_RST_REG_MASK);
-		__raw_writel(reg, PM_SOFT_RST_REG);
-		reg |= (block & PM_SOFT_RST_REG_MASK);
-	}
-
-	__raw_writel(reg, PM_SOFT_RST_REG);
-}
-
-void cns3xxx_pwr_soft_rst(unsigned int block)
-{
-	static unsigned int soft_reset;
-
-	if (soft_reset & block) {
-		/* SPI/I2C/GPIO use the same block, reset once. */
-		return;
-	} else {
-		soft_reset |= block;
-	}
-	cns3xxx_pwr_soft_rst_force(block);
-}
-EXPORT_SYMBOL(cns3xxx_pwr_soft_rst);
-
-void cns3xxx_restart(enum reboot_mode mode, const char *cmd)
-{
-	/*
-	 * To reset, we hit the on-board reset register
-	 * in the system FPGA.
-	 */
-	cns3xxx_pwr_soft_rst(CNS3XXX_PWR_SOFTWARE_RST(GLOBAL));
-}
-
-/*
- * cns3xxx_cpu_clock - return CPU/L2 clock
- *  aclk: cpu clock/2
- *  hclk: cpu clock/4
- *  pclk: cpu clock/8
- */
-int cns3xxx_cpu_clock(void)
-{
-	u32 reg = __raw_readl(PM_CLK_CTRL_REG);
-	int cpu;
-	int cpu_sel;
-	int div_sel;
-
-	cpu_sel = (reg >> PM_CLK_CTRL_REG_OFFSET_PLL_CPU_SEL) & 0xf;
-	div_sel = (reg >> PM_CLK_CTRL_REG_OFFSET_CPU_CLK_DIV) & 0x3;
-
-	cpu = (300 + ((cpu_sel / 3) * 100) + ((cpu_sel % 3) * 33)) >> div_sel;
-
-	return cpu;
-}
-EXPORT_SYMBOL(cns3xxx_cpu_clock);
-
-atomic_t usb_pwr_ref = ATOMIC_INIT(0);
-EXPORT_SYMBOL(usb_pwr_ref);
diff --git a/arch/arm/mach-cns3xxx/pm.h b/arch/arm/mach-cns3xxx/pm.h
deleted file mode 100644
index 61b73e59f0ff..000000000000
--- a/arch/arm/mach-cns3xxx/pm.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Copyright 2000 Deep Blue Solutions Ltd
- * Copyright 2004 ARM Limited
- * Copyright 2008 Cavium Networks
- */
-
-#ifndef __CNS3XXX_PM_H
-#define __CNS3XXX_PM_H
-
-#include <linux/atomic.h>
-
-void cns3xxx_pwr_clk_en(unsigned int block);
-void cns3xxx_pwr_clk_dis(unsigned int block);
-void cns3xxx_pwr_power_up(unsigned int block);
-void cns3xxx_pwr_power_down(unsigned int block);
-
-extern atomic_t usb_pwr_ref;
-
-#endif /* __CNS3XXX_PM_H */
diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig
index c8cbd9a30791..4316e1370627 100644
--- a/arch/arm/mach-davinci/Kconfig
+++ b/arch/arm/mach-davinci/Kconfig
@@ -14,21 +14,10 @@ menuconfig ARCH_DAVINCI
 
 if ARCH_DAVINCI
 
-config ARCH_DAVINCI_DMx
-	bool
-
 comment "DaVinci Core Type"
 
-config ARCH_DAVINCI_DM355
-	bool "DaVinci 355 based system"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select DAVINCI_AINTC
-	select ARCH_DAVINCI_DMx
-
 config ARCH_DAVINCI_DA830
 	bool "DA830/OMAP-L137/AM17x based system"
-	depends on !ARCH_DAVINCI_DMx || (AUTO_ZRELADDR && ARM_PATCH_PHYS_VIRT)
-	depends on ATAGS
 	select ARCH_DAVINCI_DA8XX
 	# needed on silicon revs 1.0, 1.1:
 	select CPU_DCACHE_WRITETHROUGH if !CPU_DCACHE_DISABLE
@@ -36,142 +25,11 @@ config ARCH_DAVINCI_DA830
 
 config ARCH_DAVINCI_DA850
 	bool "DA850/OMAP-L138/AM18x based system"
-	depends on !ARCH_DAVINCI_DMx || (AUTO_ZRELADDR && ARM_PATCH_PHYS_VIRT)
-	depends on ATAGS
-	select ARCH_DAVINCI_DA8XX
 	select DAVINCI_CP_INTC
 
 config ARCH_DAVINCI_DA8XX
 	bool
 
-config ARCH_DAVINCI_DM365
-	bool "DaVinci 365 based system"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select DAVINCI_AINTC
-	select ARCH_DAVINCI_DMx
-
-comment "DaVinci Board Type"
-
-config MACH_DA8XX_DT
-	bool "Support DA8XX platforms using device tree"
-	default y
-	depends on ARCH_DAVINCI_DA850
-	select PINCTRL
-	help
-	  Say y here to include support for TI DaVinci DA850 based using
-	  Flattened Device Tree. More information at Documentation/devicetree
-
-config MACH_DAVINCI_DM355_EVM
-	bool "TI DM355 EVM"
-	default ARCH_DAVINCI_DM355
-	depends on ARCH_DAVINCI_DM355
-	help
-	  Configure this option to specify the whether the board used
-	  for development is a DM355 EVM
-
-config MACH_DM355_LEOPARD
-	bool "DM355 Leopard board"
-	depends on ARCH_DAVINCI_DM355
-	help
-	  Configure this option to specify the whether the board used
-	  for development is a DM355 Leopard board.
-
-config MACH_DAVINCI_DM365_EVM
-	bool "TI DM365 EVM"
-	default ARCH_DAVINCI_DM365
-	depends on ARCH_DAVINCI_DM365
-	help
-	  Configure this option to specify whether the board used
-	  for development is a DM365 EVM
-
-config MACH_DAVINCI_DA830_EVM
-	bool "TI DA830/OMAP-L137/AM17x Reference Platform"
-	default ARCH_DAVINCI_DA830
-	depends on ATAGS && UNUSED_BOARD_FILES
-	depends on ARCH_DAVINCI_DA830
-	select GPIO_PCF857X if I2C
-	help
-	  Say Y here to select the TI DA830/OMAP-L137/AM17x Evaluation Module.
-
-choice
-	prompt "Select DA830/OMAP-L137/AM17x UI board peripheral"
-	depends on MACH_DAVINCI_DA830_EVM
-	help
-	  The presence of UI card on the DA830/OMAP-L137/AM17x EVM is
-	  detected automatically based on successful probe of the I2C
-	  based GPIO expander on that board. This option selected in this
-	  menu has an effect only in case of a successful UI card detection.
-
-config DA830_UI_LCD
-	bool "LCD"
-	help
-	  Say Y here to use the LCD as a framebuffer or simple character
-	  display.
-
-config DA830_UI_NAND
-	bool "NAND flash"
-	help
-	  Say Y here to use the NAND flash. Do not forget to setup
-	  the switch correctly.
-endchoice
-
-config MACH_DAVINCI_DA850_EVM
-	bool "TI DA850/OMAP-L138/AM18x Reference Platform"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	default ARCH_DAVINCI_DA850
-	depends on ARCH_DAVINCI_DA850
-	help
-	  Say Y here to select the TI DA850/OMAP-L138/AM18x Evaluation Module.
-
-choice
-	prompt "Select peripherals connected to expander on UI board"
-	depends on MACH_DAVINCI_DA850_EVM
-	help
-	  The presence of User Interface (UI) card on the DA850/OMAP-L138/AM18x
-	  EVM is detected automatically based on successful probe of the I2C
-	  based GPIO expander on that card. This option selected in this
-	  menu has an effect only in case of a successful UI card detection.
-
-config DA850_UI_NONE
-	bool "No peripheral is enabled"
-	help
-	  Say Y if you do not want to enable any of the peripherals connected
-	  to TCA6416 expander on DA850/OMAP-L138/AM18x EVM UI card
-
-config DA850_UI_RMII
-	bool "RMII Ethernet PHY"
-	help
-	  Say Y if you want to use the RMII PHY on the DA850/OMAP-L138/AM18x
-	  EVM. This PHY is found on the UI daughter card that is supplied with
-	  the EVM.
-	  NOTE: Please take care while choosing this option, MII PHY will
-	  not be functional if RMII mode is selected.
-
-config DA850_UI_SD_VIDEO_PORT
-	bool "Video Port Interface"
-	help
-	  Say Y if you want to use Video Port Interface (VPIF) on the
-	  DA850/OMAP-L138 EVM. The Video decoders/encoders are found on the
-	  UI daughter card that is supplied with the EVM.
-
-endchoice
-
-config MACH_MITYOMAPL138
-	bool "Critical Link MityDSP-L138/MityARM-1808 SoM"
-	depends on ARCH_DAVINCI_DA850
-	depends on ATAGS && UNUSED_BOARD_FILES
-	help
-	  Say Y here to select the Critical Link MityDSP-L138/MityARM-1808
-	  System on Module.  Information on this SoM may be found at
-	  https://www.mitydsp.com
-
-config MACH_OMAPL138_HAWKBOARD
-	bool "TI AM1808 / OMAPL-138 Hawkboard platform"
-	depends on ARCH_DAVINCI_DA850
-	depends on ATAGS && UNUSED_BOARD_FILES
-	help
-	  Say Y here to select the TI AM1808 / OMAPL-138 Hawkboard platform .
-
 config DAVINCI_MUX
 	bool "DAVINCI multiplexing support"
 	depends on ARCH_DAVINCI
diff --git a/arch/arm/mach-davinci/Makefile b/arch/arm/mach-davinci/Makefile
index 3f4894aa7528..450883ea0e73 100644
--- a/arch/arm/mach-davinci/Makefile
+++ b/arch/arm/mach-davinci/Makefile
@@ -5,25 +5,15 @@
 #
 #
 # Common objects
-obj-y 					:= serial.o usb.o common.o sram.o
+obj-y 					:= common.o sram.o devices-da8xx.o
 
 obj-$(CONFIG_DAVINCI_MUX)		+= mux.o
 
 # Chip specific
-obj-$(CONFIG_ARCH_DAVINCI_DM355)        += dm355.o devices.o
-obj-$(CONFIG_ARCH_DAVINCI_DM365)	+= dm365.o devices.o
-obj-$(CONFIG_ARCH_DAVINCI_DA830)	+= da830.o devices-da8xx.o usb-da8xx.o
-obj-$(CONFIG_ARCH_DAVINCI_DA850)	+= da850.o devices-da8xx.o usb-da8xx.o
+obj-$(CONFIG_ARCH_DAVINCI_DA830)	+= da830.o
+obj-$(CONFIG_ARCH_DAVINCI_DA850)	+= da850.o pdata-quirks.o
 
-# Board specific
-obj-$(CONFIG_MACH_DA8XX_DT)		+= da8xx-dt.o pdata-quirks.o
-obj-$(CONFIG_MACH_DAVINCI_DM355_EVM)	+= board-dm355-evm.o
-obj-$(CONFIG_MACH_DM355_LEOPARD)	+= board-dm355-leopard.o
-obj-$(CONFIG_MACH_DAVINCI_DM365_EVM)	+= board-dm365-evm.o
-obj-$(CONFIG_MACH_DAVINCI_DA830_EVM)	+= board-da830-evm.o
-obj-$(CONFIG_MACH_DAVINCI_DA850_EVM)	+= board-da850-evm.o
-obj-$(CONFIG_MACH_MITYOMAPL138)		+= board-mityomapl138.o
-obj-$(CONFIG_MACH_OMAPL138_HAWKBOARD)	+= board-omapl138-hawk.o
+obj-y					+= da8xx-dt.o
 
 # Power Management
 obj-$(CONFIG_CPU_IDLE)			+= cpuidle.o
diff --git a/arch/arm/mach-davinci/asp.h b/arch/arm/mach-davinci/asp.h
deleted file mode 100644
index d0ecd1d0f084..000000000000
--- a/arch/arm/mach-davinci/asp.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * TI DaVinci Audio definitions
- */
-#ifndef __ASM_ARCH_DAVINCI_ASP_H
-#define __ASM_ARCH_DAVINCI_ASP_H
-
-/* Bases of dm644x and dm355 register banks */
-#define DAVINCI_ASP0_BASE	0x01E02000
-#define DAVINCI_ASP1_BASE	0x01E04000
-
-/* Bases of dm365 register banks */
-#define DAVINCI_DM365_ASP0_BASE	0x01D02000
-
-/* Bases of dm646x register banks */
-#define DAVINCI_DM646X_MCASP0_REG_BASE		0x01D01000
-#define DAVINCI_DM646X_MCASP1_REG_BASE		0x01D01800
-
-/* Bases of da850/da830 McASP0  register banks */
-#define DAVINCI_DA8XX_MCASP0_REG_BASE	0x01D00000
-
-/* Bases of da830 McASP1 register banks */
-#define DAVINCI_DA830_MCASP1_REG_BASE	0x01D04000
-
-/* Bases of da830 McASP2 register banks */
-#define DAVINCI_DA830_MCASP2_REG_BASE	0x01D08000
-
-/* EDMA channels of dm644x and dm355 */
-#define DAVINCI_DMA_ASP0_TX	2
-#define DAVINCI_DMA_ASP0_RX	3
-#define DAVINCI_DMA_ASP1_TX	8
-#define DAVINCI_DMA_ASP1_RX	9
-
-/* EDMA channels of dm646x */
-#define DAVINCI_DM646X_DMA_MCASP0_AXEVT0	6
-#define DAVINCI_DM646X_DMA_MCASP0_AREVT0	9
-#define DAVINCI_DM646X_DMA_MCASP1_AXEVT1	12
-
-/* EDMA channels of da850/da830 McASP0 */
-#define DAVINCI_DA8XX_DMA_MCASP0_AREVT	0
-#define DAVINCI_DA8XX_DMA_MCASP0_AXEVT	1
-
-/* EDMA channels of da830 McASP1 */
-#define DAVINCI_DA830_DMA_MCASP1_AREVT	2
-#define DAVINCI_DA830_DMA_MCASP1_AXEVT	3
-
-/* EDMA channels of da830 McASP2 */
-#define DAVINCI_DA830_DMA_MCASP2_AREVT	4
-#define DAVINCI_DA830_DMA_MCASP2_AXEVT	5
-
-/* Interrupts */
-#define DAVINCI_ASP0_RX_INT	DAVINCI_INTC_IRQ(IRQ_MBRINT)
-#define DAVINCI_ASP0_TX_INT	DAVINCI_INTC_IRQ(IRQ_MBXINT)
-#define DAVINCI_ASP1_RX_INT	DAVINCI_INTC_IRQ(IRQ_MBRINT)
-#define DAVINCI_ASP1_TX_INT	DAVINCI_INTC_IRQ(IRQ_MBXINT)
-
-#endif /* __ASM_ARCH_DAVINCI_ASP_H */
diff --git a/arch/arm/mach-davinci/board-da830-evm.c b/arch/arm/mach-davinci/board-da830-evm.c
deleted file mode 100644
index 6299e5c8f4ea..000000000000
--- a/arch/arm/mach-davinci/board-da830-evm.c
+++ /dev/null
@@ -1,690 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * TI DA830/OMAP L137 EVM board
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- * Derived from: arch/arm/mach-davinci/board-dm644x-evm.c
- *
- * 2007, 2009 (c) MontaVista Software, Inc.
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/console.h>
-#include <linux/interrupt.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/platform_device.h>
-#include <linux/i2c.h>
-#include <linux/platform_data/pcf857x.h>
-#include <linux/property.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/flash.h>
-#include <linux/platform_data/gpio-davinci.h>
-#include <linux/platform_data/mtd-davinci.h>
-#include <linux/platform_data/mtd-davinci-aemif.h>
-#include <linux/platform_data/spi-davinci.h>
-#include <linux/platform_data/usb-davinci.h>
-#include <linux/platform_data/ti-aemif.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/machine.h>
-#include <linux/nvmem-provider.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "common.h"
-#include "mux.h"
-#include "da8xx.h"
-#include "irqs.h"
-
-#define DA830_EVM_PHY_ID		""
-/*
- * USB1 VBUS is controlled by GPIO1[15], over-current is reported on GPIO2[4].
- */
-#define ON_BD_USB_DRV	GPIO_TO_PIN(1, 15)
-#define ON_BD_USB_OVC	GPIO_TO_PIN(2, 4)
-
-static const short da830_evm_usb11_pins[] = {
-	DA830_GPIO1_15, DA830_GPIO2_4,
-	-1
-};
-
-static struct regulator_consumer_supply da830_evm_usb_supplies[] = {
-	REGULATOR_SUPPLY("vbus", NULL),
-};
-
-static struct regulator_init_data da830_evm_usb_vbus_data = {
-	.consumer_supplies	= da830_evm_usb_supplies,
-	.num_consumer_supplies	= ARRAY_SIZE(da830_evm_usb_supplies),
-	.constraints    = {
-		.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-	},
-};
-
-static struct fixed_voltage_config da830_evm_usb_vbus = {
-	.supply_name		= "vbus",
-	.microvolts		= 33000000,
-	.init_data		= &da830_evm_usb_vbus_data,
-};
-
-static struct platform_device da830_evm_usb_vbus_device = {
-	.name		= "reg-fixed-voltage",
-	.id		= 0,
-	.dev		= {
-		.platform_data = &da830_evm_usb_vbus,
-	},
-};
-
-static struct gpiod_lookup_table da830_evm_usb_oc_gpio_lookup = {
-	.dev_id		= "ohci-da8xx",
-	.table = {
-		GPIO_LOOKUP("davinci_gpio", ON_BD_USB_OVC, "oc", 0),
-		{ }
-	},
-};
-
-static struct gpiod_lookup_table da830_evm_usb_vbus_gpio_lookup = {
-	.dev_id		= "reg-fixed-voltage.0",
-	.table = {
-		GPIO_LOOKUP("davinci_gpio", ON_BD_USB_DRV, NULL, 0),
-		{ }
-	},
-};
-
-static struct gpiod_lookup_table *da830_evm_usb_gpio_lookups[] = {
-	&da830_evm_usb_oc_gpio_lookup,
-	&da830_evm_usb_vbus_gpio_lookup,
-};
-
-static struct da8xx_ohci_root_hub da830_evm_usb11_pdata = {
-	/* TPS2065 switch @ 5V */
-	.potpgt		= (3 + 1) / 2,	/* 3 ms max */
-};
-
-static __init void da830_evm_usb_init(void)
-{
-	int ret;
-
-	ret = da8xx_register_usb_phy_clocks();
-	if (ret)
-		pr_warn("%s: USB PHY CLK registration failed: %d\n",
-			__func__, ret);
-
-	gpiod_add_lookup_tables(da830_evm_usb_gpio_lookups,
-				ARRAY_SIZE(da830_evm_usb_gpio_lookups));
-
-	ret = da8xx_register_usb_phy();
-	if (ret)
-		pr_warn("%s: USB PHY registration failed: %d\n",
-			__func__, ret);
-
-	ret = davinci_cfg_reg(DA830_USB0_DRVVBUS);
-	if (ret)
-		pr_warn("%s: USB 2.0 PinMux setup failed: %d\n", __func__, ret);
-	else {
-		/*
-		 * TPS2065 switch @ 5V supplies 1 A (sustains 1.5 A),
-		 * with the power on to power good time of 3 ms.
-		 */
-		ret = da8xx_register_usb20(1000, 3);
-		if (ret)
-			pr_warn("%s: USB 2.0 registration failed: %d\n",
-				__func__, ret);
-	}
-
-	ret = davinci_cfg_reg_list(da830_evm_usb11_pins);
-	if (ret) {
-		pr_warn("%s: USB 1.1 PinMux setup failed: %d\n", __func__, ret);
-		return;
-	}
-
-	ret = platform_device_register(&da830_evm_usb_vbus_device);
-	if (ret) {
-		pr_warn("%s: Unable to register the vbus supply\n", __func__);
-		return;
-	}
-
-	ret = da8xx_register_usb11(&da830_evm_usb11_pdata);
-	if (ret)
-		pr_warn("%s: USB 1.1 registration failed: %d\n", __func__, ret);
-}
-
-static const short da830_evm_mcasp1_pins[] = {
-	DA830_AHCLKX1, DA830_ACLKX1, DA830_AFSX1, DA830_AHCLKR1, DA830_AFSR1,
-	DA830_AMUTE1, DA830_AXR1_0, DA830_AXR1_1, DA830_AXR1_2, DA830_AXR1_5,
-	DA830_ACLKR1, DA830_AXR1_6, DA830_AXR1_7, DA830_AXR1_8, DA830_AXR1_10,
-	DA830_AXR1_11,
-	-1
-};
-
-static u8 da830_iis_serializer_direction[] = {
-	RX_MODE,	INACTIVE_MODE,	INACTIVE_MODE,	INACTIVE_MODE,
-	INACTIVE_MODE,	TX_MODE,	INACTIVE_MODE,	INACTIVE_MODE,
-	INACTIVE_MODE,	INACTIVE_MODE,	INACTIVE_MODE,	INACTIVE_MODE,
-};
-
-static struct snd_platform_data da830_evm_snd_data = {
-	.tx_dma_offset  = 0x2000,
-	.rx_dma_offset  = 0x2000,
-	.op_mode        = DAVINCI_MCASP_IIS_MODE,
-	.num_serializer = ARRAY_SIZE(da830_iis_serializer_direction),
-	.tdm_slots      = 2,
-	.serial_dir     = da830_iis_serializer_direction,
-	.asp_chan_q     = EVENTQ_0,
-	.version	= MCASP_VERSION_2,
-	.txnumevt	= 1,
-	.rxnumevt	= 1,
-};
-
-/*
- * GPIO2[1] is used as MMC_SD_WP and GPIO2[2] as MMC_SD_INS.
- */
-static const short da830_evm_mmc_sd_pins[] = {
-	DA830_MMCSD_DAT_0, DA830_MMCSD_DAT_1, DA830_MMCSD_DAT_2,
-	DA830_MMCSD_DAT_3, DA830_MMCSD_DAT_4, DA830_MMCSD_DAT_5,
-	DA830_MMCSD_DAT_6, DA830_MMCSD_DAT_7, DA830_MMCSD_CLK,
-	DA830_MMCSD_CMD,   DA830_GPIO2_1,     DA830_GPIO2_2,
-	-1
-};
-
-#define DA830_MMCSD_WP_PIN		GPIO_TO_PIN(2, 1)
-#define DA830_MMCSD_CD_PIN		GPIO_TO_PIN(2, 2)
-
-static struct gpiod_lookup_table mmc_gpios_table = {
-	.dev_id = "da830-mmc.0",
-	.table = {
-		/* gpio chip 1 contains gpio range 32-63 */
-		GPIO_LOOKUP("davinci_gpio", DA830_MMCSD_CD_PIN, "cd",
-			    GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("davinci_gpio", DA830_MMCSD_WP_PIN, "wp",
-			    GPIO_ACTIVE_LOW),
-		{ }
-	},
-};
-
-static struct davinci_mmc_config da830_evm_mmc_config = {
-	.wires			= 8,
-	.max_freq		= 50000000,
-	.caps			= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
-};
-
-static inline void da830_evm_init_mmc(void)
-{
-	int ret;
-
-	ret = davinci_cfg_reg_list(da830_evm_mmc_sd_pins);
-	if (ret) {
-		pr_warn("%s: mmc/sd mux setup failed: %d\n", __func__, ret);
-		return;
-	}
-
-	gpiod_add_lookup_table(&mmc_gpios_table);
-
-	ret = da8xx_register_mmcsd0(&da830_evm_mmc_config);
-	if (ret) {
-		pr_warn("%s: mmc/sd registration failed: %d\n", __func__, ret);
-		gpiod_remove_lookup_table(&mmc_gpios_table);
-	}
-}
-
-#define HAS_MMC		IS_ENABLED(CONFIG_MMC_DAVINCI)
-
-#ifdef CONFIG_DA830_UI_NAND
-static struct mtd_partition da830_evm_nand_partitions[] = {
-	/* bootloader (U-Boot, etc) in first sector */
-	[0] = {
-		.name		= "bootloader",
-		.offset		= 0,
-		.size		= SZ_128K,
-		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
-	},
-	/* bootloader params in the next sector */
-	[1] = {
-		.name		= "params",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_128K,
-		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
-	},
-	/* kernel */
-	[2] = {
-		.name		= "kernel",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_2M,
-		.mask_flags	= 0,
-	},
-	/* file system */
-	[3] = {
-		.name		= "filesystem",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= MTDPART_SIZ_FULL,
-		.mask_flags	= 0,
-	}
-};
-
-/* flash bbt descriptors */
-static uint8_t da830_evm_nand_bbt_pattern[] = { 'B', 'b', 't', '0' };
-static uint8_t da830_evm_nand_mirror_pattern[] = { '1', 't', 'b', 'B' };
-
-static struct nand_bbt_descr da830_evm_nand_bbt_main_descr = {
-	.options	= NAND_BBT_LASTBLOCK | NAND_BBT_CREATE |
-			  NAND_BBT_WRITE | NAND_BBT_2BIT |
-			  NAND_BBT_VERSION | NAND_BBT_PERCHIP,
-	.offs		= 2,
-	.len		= 4,
-	.veroffs	= 16,
-	.maxblocks	= 4,
-	.pattern	= da830_evm_nand_bbt_pattern
-};
-
-static struct nand_bbt_descr da830_evm_nand_bbt_mirror_descr = {
-	.options	= NAND_BBT_LASTBLOCK | NAND_BBT_CREATE |
-			  NAND_BBT_WRITE | NAND_BBT_2BIT |
-			  NAND_BBT_VERSION | NAND_BBT_PERCHIP,
-	.offs		= 2,
-	.len		= 4,
-	.veroffs	= 16,
-	.maxblocks	= 4,
-	.pattern	= da830_evm_nand_mirror_pattern
-};
-
-static struct davinci_aemif_timing da830_evm_nandflash_timing = {
-	.wsetup         = 24,
-	.wstrobe        = 21,
-	.whold          = 14,
-	.rsetup         = 19,
-	.rstrobe        = 50,
-	.rhold          = 0,
-	.ta             = 20,
-};
-
-static struct davinci_nand_pdata da830_evm_nand_pdata = {
-	.core_chipsel	= 1,
-	.parts		= da830_evm_nand_partitions,
-	.nr_parts	= ARRAY_SIZE(da830_evm_nand_partitions),
-	.engine_type	= NAND_ECC_ENGINE_TYPE_ON_HOST,
-	.ecc_bits	= 4,
-	.bbt_options	= NAND_BBT_USE_FLASH,
-	.bbt_td		= &da830_evm_nand_bbt_main_descr,
-	.bbt_md		= &da830_evm_nand_bbt_mirror_descr,
-	.timing         = &da830_evm_nandflash_timing,
-};
-
-static struct resource da830_evm_nand_resources[] = {
-	[0] = {		/* First memory resource is NAND I/O window */
-		.start	= DA8XX_AEMIF_CS3_BASE,
-		.end	= DA8XX_AEMIF_CS3_BASE + PAGE_SIZE - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {		/* Second memory resource is AEMIF control registers */
-		.start	= DA8XX_AEMIF_CTL_BASE,
-		.end	= DA8XX_AEMIF_CTL_BASE + SZ_32K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device da830_evm_aemif_devices[] = {
-	{
-		.name		= "davinci_nand",
-		.id		= 1,
-		.dev		= {
-			.platform_data	= &da830_evm_nand_pdata,
-		},
-		.num_resources	= ARRAY_SIZE(da830_evm_nand_resources),
-		.resource	= da830_evm_nand_resources,
-	},
-};
-
-static struct resource da830_evm_aemif_resource[] = {
-	{
-		.start	= DA8XX_AEMIF_CTL_BASE,
-		.end	= DA8XX_AEMIF_CTL_BASE + SZ_32K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct aemif_abus_data da830_evm_aemif_abus_data[] = {
-	{
-		.cs	= 3,
-	},
-};
-
-static struct aemif_platform_data da830_evm_aemif_pdata = {
-	.abus_data		= da830_evm_aemif_abus_data,
-	.num_abus_data		= ARRAY_SIZE(da830_evm_aemif_abus_data),
-	.sub_devices		= da830_evm_aemif_devices,
-	.num_sub_devices	= ARRAY_SIZE(da830_evm_aemif_devices),
-	.cs_offset		= 2,
-};
-
-static struct platform_device da830_evm_aemif_device = {
-	.name		= "ti-aemif",
-	.id		= -1,
-	.dev = {
-		.platform_data = &da830_evm_aemif_pdata,
-	},
-	.resource	= da830_evm_aemif_resource,
-	.num_resources	= ARRAY_SIZE(da830_evm_aemif_resource),
-};
-
-/*
- * UI board NAND/NOR flashes only use 8-bit data bus.
- */
-static const short da830_evm_emif25_pins[] = {
-	DA830_EMA_D_0, DA830_EMA_D_1, DA830_EMA_D_2, DA830_EMA_D_3,
-	DA830_EMA_D_4, DA830_EMA_D_5, DA830_EMA_D_6, DA830_EMA_D_7,
-	DA830_EMA_A_0, DA830_EMA_A_1, DA830_EMA_A_2, DA830_EMA_A_3,
-	DA830_EMA_A_4, DA830_EMA_A_5, DA830_EMA_A_6, DA830_EMA_A_7,
-	DA830_EMA_A_8, DA830_EMA_A_9, DA830_EMA_A_10, DA830_EMA_A_11,
-	DA830_EMA_A_12, DA830_EMA_BA_0, DA830_EMA_BA_1, DA830_NEMA_WE,
-	DA830_NEMA_CS_2, DA830_NEMA_CS_3, DA830_NEMA_OE, DA830_EMA_WAIT_0,
-	-1
-};
-
-static inline void da830_evm_init_nand(int mux_mode)
-{
-	int ret;
-
-	if (HAS_MMC) {
-		pr_warn("WARNING: both MMC/SD and NAND are enabled, but they share AEMIF pins\n"
-			"\tDisable MMC/SD for NAND support\n");
-		return;
-	}
-
-	ret = davinci_cfg_reg_list(da830_evm_emif25_pins);
-	if (ret)
-		pr_warn("%s: emif25 mux setup failed: %d\n", __func__, ret);
-
-	ret = platform_device_register(&da830_evm_aemif_device);
-	if (ret)
-		pr_warn("%s: AEMIF device not registered\n", __func__);
-
-	gpio_direction_output(mux_mode, 1);
-}
-#else
-static inline void da830_evm_init_nand(int mux_mode) { }
-#endif
-
-#ifdef CONFIG_DA830_UI_LCD
-static inline void da830_evm_init_lcdc(int mux_mode)
-{
-	int ret;
-
-	ret = davinci_cfg_reg_list(da830_lcdcntl_pins);
-	if (ret)
-		pr_warn("%s: lcdcntl mux setup failed: %d\n", __func__, ret);
-
-	ret = da8xx_register_lcdc(&sharp_lcd035q3dg01_pdata);
-	if (ret)
-		pr_warn("%s: lcd setup failed: %d\n", __func__, ret);
-
-	gpio_direction_output(mux_mode, 0);
-}
-#else
-static inline void da830_evm_init_lcdc(int mux_mode) { }
-#endif
-
-static struct nvmem_cell_info da830_evm_nvmem_cells[] = {
-	{
-		.name		= "macaddr",
-		.offset		= 0x7f00,
-		.bytes		= ETH_ALEN,
-	}
-};
-
-static struct nvmem_cell_table da830_evm_nvmem_cell_table = {
-	.nvmem_name	= "1-00500",
-	.cells		= da830_evm_nvmem_cells,
-	.ncells		= ARRAY_SIZE(da830_evm_nvmem_cells),
-};
-
-static struct nvmem_cell_lookup da830_evm_nvmem_cell_lookup = {
-	.nvmem_name	= "1-00500",
-	.cell_name	= "macaddr",
-	.dev_id		= "davinci_emac.1",
-	.con_id		= "mac-address",
-};
-
-static const struct property_entry da830_evm_i2c_eeprom_properties[] = {
-	PROPERTY_ENTRY_U32("pagesize", 64),
-	{ }
-};
-
-static const struct software_node da830_evm_i2c_eeprom_node = {
-	.properties = da830_evm_i2c_eeprom_properties,
-};
-
-static int __init da830_evm_ui_expander_setup(struct i2c_client *client,
-		int gpio, unsigned ngpio, void *context)
-{
-	gpio_request(gpio + 6, "UI MUX_MODE");
-
-	/* Drive mux mode low to match the default without UI card */
-	gpio_direction_output(gpio + 6, 0);
-
-	da830_evm_init_lcdc(gpio + 6);
-
-	da830_evm_init_nand(gpio + 6);
-
-	return 0;
-}
-
-static void da830_evm_ui_expander_teardown(struct i2c_client *client, int gpio,
-		unsigned ngpio, void *context)
-{
-	gpio_free(gpio + 6);
-}
-
-static struct pcf857x_platform_data __initdata da830_evm_ui_expander_info = {
-	.gpio_base	= DAVINCI_N_GPIO,
-	.setup		= da830_evm_ui_expander_setup,
-	.teardown	= da830_evm_ui_expander_teardown,
-};
-
-static struct i2c_board_info __initdata da830_evm_i2c_devices[] = {
-	{
-		I2C_BOARD_INFO("24c256", 0x50),
-		.swnode = &da830_evm_i2c_eeprom_node,
-	},
-	{
-		I2C_BOARD_INFO("tlv320aic3x", 0x18),
-	},
-	{
-		I2C_BOARD_INFO("pcf8574", 0x3f),
-		.platform_data	= &da830_evm_ui_expander_info,
-	},
-};
-
-static struct davinci_i2c_platform_data da830_evm_i2c_0_pdata = {
-	.bus_freq	= 100,	/* kHz */
-	.bus_delay	= 0,	/* usec */
-};
-
-/*
- * The following EDMA channels/slots are not being used by drivers (for
- * example: Timer, GPIO, UART events etc) on da830/omap-l137 EVM, hence
- * they are being reserved for codecs on the DSP side.
- */
-static const s16 da830_dma_rsv_chans[][2] = {
-	/* (offset, number) */
-	{ 8,  2},
-	{12,  2},
-	{24,  4},
-	{30,  2},
-	{-1, -1}
-};
-
-static const s16 da830_dma_rsv_slots[][2] = {
-	/* (offset, number) */
-	{ 8,  2},
-	{12,  2},
-	{24,  4},
-	{30, 26},
-	{-1, -1}
-};
-
-static struct edma_rsv_info da830_edma_rsv[] = {
-	{
-		.rsv_chans	= da830_dma_rsv_chans,
-		.rsv_slots	= da830_dma_rsv_slots,
-	},
-};
-
-static struct mtd_partition da830evm_spiflash_part[] = {
-	[0] = {
-		.name = "DSP-UBL",
-		.offset = 0,
-		.size = SZ_8K,
-		.mask_flags = MTD_WRITEABLE,
-	},
-	[1] = {
-		.name = "ARM-UBL",
-		.offset = MTDPART_OFS_APPEND,
-		.size = SZ_16K + SZ_8K,
-		.mask_flags = MTD_WRITEABLE,
-	},
-	[2] = {
-		.name = "U-Boot",
-		.offset = MTDPART_OFS_APPEND,
-		.size = SZ_256K - SZ_32K,
-		.mask_flags = MTD_WRITEABLE,
-	},
-	[3] = {
-		.name = "U-Boot-Environment",
-		.offset = MTDPART_OFS_APPEND,
-		.size = SZ_16K,
-		.mask_flags = 0,
-	},
-	[4] = {
-		.name = "Kernel",
-		.offset = MTDPART_OFS_APPEND,
-		.size = MTDPART_SIZ_FULL,
-		.mask_flags = 0,
-	},
-};
-
-static struct flash_platform_data da830evm_spiflash_data = {
-	.name		= "m25p80",
-	.parts		= da830evm_spiflash_part,
-	.nr_parts	= ARRAY_SIZE(da830evm_spiflash_part),
-	.type		= "w25x32",
-};
-
-static struct davinci_spi_config da830evm_spiflash_cfg = {
-	.io_type	= SPI_IO_TYPE_DMA,
-	.c2tdelay	= 8,
-	.t2cdelay	= 8,
-};
-
-static struct spi_board_info da830evm_spi_info[] = {
-	{
-		.modalias		= "m25p80",
-		.platform_data		= &da830evm_spiflash_data,
-		.controller_data	= &da830evm_spiflash_cfg,
-		.mode			= SPI_MODE_0,
-		.max_speed_hz		= 30000000,
-		.bus_num		= 0,
-		.chip_select		= 0,
-	},
-};
-
-static __init void da830_evm_init(void)
-{
-	struct davinci_soc_info *soc_info = &davinci_soc_info;
-	int ret;
-
-	da830_register_clocks();
-
-	ret = da830_register_gpio();
-	if (ret)
-		pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
-
-	ret = da830_register_edma(da830_edma_rsv);
-	if (ret)
-		pr_warn("%s: edma registration failed: %d\n", __func__, ret);
-
-	ret = davinci_cfg_reg_list(da830_i2c0_pins);
-	if (ret)
-		pr_warn("%s: i2c0 mux setup failed: %d\n", __func__, ret);
-
-	ret = da8xx_register_i2c(0, &da830_evm_i2c_0_pdata);
-	if (ret)
-		pr_warn("%s: i2c0 registration failed: %d\n", __func__, ret);
-
-	da830_evm_usb_init();
-
-	soc_info->emac_pdata->rmii_en = 1;
-	soc_info->emac_pdata->phy_id = DA830_EVM_PHY_ID;
-
-	ret = davinci_cfg_reg_list(da830_cpgmac_pins);
-	if (ret)
-		pr_warn("%s: cpgmac mux setup failed: %d\n", __func__, ret);
-
-	ret = da8xx_register_emac();
-	if (ret)
-		pr_warn("%s: emac registration failed: %d\n", __func__, ret);
-
-	ret = da8xx_register_watchdog();
-	if (ret)
-		pr_warn("%s: watchdog registration failed: %d\n",
-			__func__, ret);
-
-	davinci_serial_init(da8xx_serial_device);
-
-	nvmem_add_cell_table(&da830_evm_nvmem_cell_table);
-	nvmem_add_cell_lookups(&da830_evm_nvmem_cell_lookup, 1);
-
-	i2c_register_board_info(1, da830_evm_i2c_devices,
-			ARRAY_SIZE(da830_evm_i2c_devices));
-
-	ret = davinci_cfg_reg_list(da830_evm_mcasp1_pins);
-	if (ret)
-		pr_warn("%s: mcasp1 mux setup failed: %d\n", __func__, ret);
-
-	da8xx_register_mcasp(1, &da830_evm_snd_data);
-
-	da830_evm_init_mmc();
-
-	ret = da8xx_register_rtc();
-	if (ret)
-		pr_warn("%s: rtc setup failed: %d\n", __func__, ret);
-
-	ret = spi_register_board_info(da830evm_spi_info,
-				      ARRAY_SIZE(da830evm_spi_info));
-	if (ret)
-		pr_warn("%s: spi info registration failed: %d\n",
-			__func__, ret);
-
-	ret = da8xx_register_spi_bus(0, ARRAY_SIZE(da830evm_spi_info));
-	if (ret)
-		pr_warn("%s: spi 0 registration failed: %d\n", __func__, ret);
-
-	regulator_has_full_constraints();
-}
-
-#ifdef CONFIG_SERIAL_8250_CONSOLE
-static int __init da830_evm_console_init(void)
-{
-	if (!machine_is_davinci_da830_evm())
-		return 0;
-
-	return add_preferred_console("ttyS", 2, "115200");
-}
-console_initcall(da830_evm_console_init);
-#endif
-
-static void __init da830_evm_map_io(void)
-{
-	da830_init();
-}
-
-MACHINE_START(DAVINCI_DA830_EVM, "DaVinci DA830/OMAP-L137/AM17x EVM")
-	.atag_offset	= 0x100,
-	.map_io		= da830_evm_map_io,
-	.init_irq	= da830_init_irq,
-	.init_time	= da830_init_time,
-	.init_machine	= da830_evm_init,
-	.init_late	= davinci_init_late,
-	.dma_zone_size	= SZ_128M,
-MACHINE_END
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
deleted file mode 100644
index d752ee2b30ff..000000000000
--- a/arch/arm/mach-davinci/board-da850-evm.c
+++ /dev/null
@@ -1,1550 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * TI DA850/OMAP-L138 EVM board
- *
- * Copyright (C) 2009 Texas Instruments Incorporated - https://www.ti.com/
- *
- * Derived from: arch/arm/mach-davinci/board-da830-evm.c
- * Original Copyrights follow:
- *
- * 2007, 2009 (c) MontaVista Software, Inc.
- */
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/gpio.h>
-#include <linux/gpio_keys.h>
-#include <linux/gpio/machine.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/leds.h>
-#include <linux/i2c.h>
-#include <linux/platform_data/pca953x.h>
-#include <linux/input.h>
-#include <linux/input/tps6507x-ts.h>
-#include <linux/mfd/tps6507x.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/partitions.h>
-#include <linux/nvmem-provider.h>
-#include <linux/mtd/physmap.h>
-#include <linux/platform_device.h>
-#include <linux/platform_data/gpio-davinci.h>
-#include <linux/platform_data/mtd-davinci.h>
-#include <linux/platform_data/mtd-davinci-aemif.h>
-#include <linux/platform_data/ti-aemif.h>
-#include <linux/platform_data/spi-davinci.h>
-#include <linux/platform_data/uio_pruss.h>
-#include <linux/property.h>
-#include <linux/regulator/machine.h>
-#include <linux/regulator/tps6507x.h>
-#include <linux/regulator/fixed.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/flash.h>
-
-#include "common.h"
-#include "da8xx.h"
-#include "mux.h"
-#include "irqs.h"
-#include "sram.h"
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/system_info.h>
-
-#include <media/i2c/tvp514x.h>
-#include <media/i2c/adv7343.h>
-
-#define DA850_EVM_PHY_ID		"davinci_mdio-0:00"
-#define DA850_LCD_PWR_PIN		GPIO_TO_PIN(2, 8)
-#define DA850_LCD_BL_PIN		GPIO_TO_PIN(2, 15)
-
-#define DA850_MII_MDIO_CLKEN_PIN	GPIO_TO_PIN(2, 6)
-
-static struct mtd_partition da850evm_spiflash_part[] = {
-	[0] = {
-		.name = "UBL",
-		.offset = 0,
-		.size = SZ_64K,
-		.mask_flags = MTD_WRITEABLE,
-	},
-	[1] = {
-		.name = "U-Boot",
-		.offset = MTDPART_OFS_APPEND,
-		.size = SZ_512K,
-		.mask_flags = MTD_WRITEABLE,
-	},
-	[2] = {
-		.name = "U-Boot-Env",
-		.offset = MTDPART_OFS_APPEND,
-		.size = SZ_64K,
-		.mask_flags = MTD_WRITEABLE,
-	},
-	[3] = {
-		.name = "Kernel",
-		.offset = MTDPART_OFS_APPEND,
-		.size = SZ_2M + SZ_512K,
-		.mask_flags = 0,
-	},
-	[4] = {
-		.name = "Filesystem",
-		.offset = MTDPART_OFS_APPEND,
-		.size = SZ_4M,
-		.mask_flags = 0,
-	},
-	[5] = {
-		.name = "MAC-Address",
-		.offset = SZ_8M - SZ_64K,
-		.size = SZ_64K,
-		.mask_flags = MTD_WRITEABLE,
-	},
-};
-
-static struct nvmem_cell_info da850evm_nvmem_cells[] = {
-	{
-		.name		= "macaddr",
-		.offset		= 0x0,
-		.bytes		= ETH_ALEN,
-	}
-};
-
-static struct nvmem_cell_table da850evm_nvmem_cell_table = {
-	/*
-	 * The nvmem name differs from the partition name because of the
-	 * internal works of the nvmem framework.
-	 */
-	.nvmem_name	= "MAC-Address0",
-	.cells		= da850evm_nvmem_cells,
-	.ncells		= ARRAY_SIZE(da850evm_nvmem_cells),
-};
-
-static struct nvmem_cell_lookup da850evm_nvmem_cell_lookup = {
-	.nvmem_name	= "MAC-Address0",
-	.cell_name	= "macaddr",
-	.dev_id		= "davinci_emac.1",
-	.con_id		= "mac-address",
-};
-
-static struct flash_platform_data da850evm_spiflash_data = {
-	.name		= "m25p80",
-	.parts		= da850evm_spiflash_part,
-	.nr_parts	= ARRAY_SIZE(da850evm_spiflash_part),
-	.type		= "m25p64",
-};
-
-static struct davinci_spi_config da850evm_spiflash_cfg = {
-	.io_type	= SPI_IO_TYPE_DMA,
-	.c2tdelay	= 8,
-	.t2cdelay	= 8,
-};
-
-static struct spi_board_info da850evm_spi_info[] = {
-	{
-		.modalias		= "m25p80",
-		.platform_data		= &da850evm_spiflash_data,
-		.controller_data	= &da850evm_spiflash_cfg,
-		.mode			= SPI_MODE_0,
-		.max_speed_hz		= 30000000,
-		.bus_num		= 1,
-		.chip_select		= 0,
-	},
-};
-
-static struct mtd_partition da850_evm_norflash_partition[] = {
-	{
-		.name           = "bootloaders + env",
-		.offset         = 0,
-		.size           = SZ_512K,
-		.mask_flags     = MTD_WRITEABLE,
-	},
-	{
-		.name           = "kernel",
-		.offset         = MTDPART_OFS_APPEND,
-		.size           = SZ_2M,
-		.mask_flags     = 0,
-	},
-	{
-		.name           = "filesystem",
-		.offset         = MTDPART_OFS_APPEND,
-		.size           = MTDPART_SIZ_FULL,
-		.mask_flags     = 0,
-	},
-};
-
-static struct physmap_flash_data da850_evm_norflash_data = {
-	.width		= 2,
-	.parts		= da850_evm_norflash_partition,
-	.nr_parts	= ARRAY_SIZE(da850_evm_norflash_partition),
-};
-
-static struct resource da850_evm_norflash_resource[] = {
-	{
-		.start	= DA8XX_AEMIF_CS2_BASE,
-		.end	= DA8XX_AEMIF_CS2_BASE + SZ_32M - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-/* DA850/OMAP-L138 EVM includes a 512 MByte large-page NAND flash
- * (128K blocks). It may be used instead of the (default) SPI flash
- * to boot, using TI's tools to install the secondary boot loader
- * (UBL) and U-Boot.
- */
-static struct mtd_partition da850_evm_nandflash_partition[] = {
-	{
-		.name		= "u-boot env",
-		.offset		= 0,
-		.size		= SZ_128K,
-		.mask_flags	= MTD_WRITEABLE,
-	 },
-	{
-		.name		= "UBL",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_128K,
-		.mask_flags	= MTD_WRITEABLE,
-	},
-	{
-		.name		= "u-boot",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 4 * SZ_128K,
-		.mask_flags	= MTD_WRITEABLE,
-	},
-	{
-		.name		= "kernel",
-		.offset		= 0x200000,
-		.size		= SZ_2M,
-		.mask_flags	= 0,
-	},
-	{
-		.name		= "filesystem",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= MTDPART_SIZ_FULL,
-		.mask_flags	= 0,
-	},
-};
-
-static struct davinci_aemif_timing da850_evm_nandflash_timing = {
-	.wsetup		= 24,
-	.wstrobe	= 21,
-	.whold		= 14,
-	.rsetup		= 19,
-	.rstrobe	= 50,
-	.rhold		= 0,
-	.ta		= 20,
-};
-
-static struct davinci_nand_pdata da850_evm_nandflash_data = {
-	.core_chipsel	= 1,
-	.parts		= da850_evm_nandflash_partition,
-	.nr_parts	= ARRAY_SIZE(da850_evm_nandflash_partition),
-	.engine_type	= NAND_ECC_ENGINE_TYPE_ON_HOST,
-	.ecc_bits	= 4,
-	.bbt_options	= NAND_BBT_USE_FLASH,
-	.timing		= &da850_evm_nandflash_timing,
-};
-
-static struct resource da850_evm_nandflash_resource[] = {
-	{
-		.start	= DA8XX_AEMIF_CS3_BASE,
-		.end	= DA8XX_AEMIF_CS3_BASE + SZ_512K + 2 * SZ_1K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= DA8XX_AEMIF_CTL_BASE,
-		.end	= DA8XX_AEMIF_CTL_BASE + SZ_32K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct resource da850_evm_aemif_resource[] = {
-	{
-		.start	= DA8XX_AEMIF_CTL_BASE,
-		.end	= DA8XX_AEMIF_CTL_BASE + SZ_32K,
-		.flags	= IORESOURCE_MEM,
-	}
-};
-
-static struct aemif_abus_data da850_evm_aemif_abus_data[] = {
-	{
-		.cs	= 3,
-	}
-};
-
-static struct platform_device da850_evm_aemif_devices[] = {
-	{
-		.name		= "davinci_nand",
-		.id		= 1,
-		.dev		= {
-			.platform_data	= &da850_evm_nandflash_data,
-		},
-		.num_resources	= ARRAY_SIZE(da850_evm_nandflash_resource),
-		.resource	= da850_evm_nandflash_resource,
-	},
-	{
-		.name		= "physmap-flash",
-		.id		= 0,
-		.dev		= {
-			.platform_data  = &da850_evm_norflash_data,
-		},
-		.num_resources	= 1,
-		.resource	= da850_evm_norflash_resource,
-	}
-};
-
-static struct aemif_platform_data da850_evm_aemif_pdata = {
-	.cs_offset = 2,
-	.abus_data = da850_evm_aemif_abus_data,
-	.num_abus_data = ARRAY_SIZE(da850_evm_aemif_abus_data),
-	.sub_devices = da850_evm_aemif_devices,
-	.num_sub_devices = ARRAY_SIZE(da850_evm_aemif_devices),
-};
-
-static struct platform_device da850_evm_aemif_device = {
-	.name		= "ti-aemif",
-	.id		= -1,
-	.dev = {
-		.platform_data	= &da850_evm_aemif_pdata,
-	},
-	.resource	= da850_evm_aemif_resource,
-	.num_resources	= ARRAY_SIZE(da850_evm_aemif_resource),
-};
-
-static const short da850_evm_nand_pins[] = {
-	DA850_EMA_D_0, DA850_EMA_D_1, DA850_EMA_D_2, DA850_EMA_D_3,
-	DA850_EMA_D_4, DA850_EMA_D_5, DA850_EMA_D_6, DA850_EMA_D_7,
-	DA850_EMA_A_1, DA850_EMA_A_2, DA850_NEMA_CS_3, DA850_NEMA_CS_4,
-	DA850_NEMA_WE, DA850_NEMA_OE,
-	-1
-};
-
-static const short da850_evm_nor_pins[] = {
-	DA850_EMA_BA_1, DA850_EMA_CLK, DA850_EMA_WAIT_1, DA850_NEMA_CS_2,
-	DA850_NEMA_WE, DA850_NEMA_OE, DA850_EMA_D_0, DA850_EMA_D_1,
-	DA850_EMA_D_2, DA850_EMA_D_3, DA850_EMA_D_4, DA850_EMA_D_5,
-	DA850_EMA_D_6, DA850_EMA_D_7, DA850_EMA_D_8, DA850_EMA_D_9,
-	DA850_EMA_D_10, DA850_EMA_D_11, DA850_EMA_D_12, DA850_EMA_D_13,
-	DA850_EMA_D_14, DA850_EMA_D_15, DA850_EMA_A_0, DA850_EMA_A_1,
-	DA850_EMA_A_2, DA850_EMA_A_3, DA850_EMA_A_4, DA850_EMA_A_5,
-	DA850_EMA_A_6, DA850_EMA_A_7, DA850_EMA_A_8, DA850_EMA_A_9,
-	DA850_EMA_A_10, DA850_EMA_A_11, DA850_EMA_A_12, DA850_EMA_A_13,
-	DA850_EMA_A_14, DA850_EMA_A_15, DA850_EMA_A_16, DA850_EMA_A_17,
-	DA850_EMA_A_18, DA850_EMA_A_19, DA850_EMA_A_20, DA850_EMA_A_21,
-	DA850_EMA_A_22, DA850_EMA_A_23,
-	-1
-};
-
-#define HAS_MMC		IS_ENABLED(CONFIG_MMC_DAVINCI)
-
-static inline void da850_evm_setup_nor_nand(void)
-{
-	int ret = 0;
-
-	if (!HAS_MMC) {
-		ret = davinci_cfg_reg_list(da850_evm_nand_pins);
-		if (ret)
-			pr_warn("%s: NAND mux setup failed: %d\n",
-				__func__, ret);
-
-		ret = davinci_cfg_reg_list(da850_evm_nor_pins);
-		if (ret)
-			pr_warn("%s: NOR mux setup failed: %d\n",
-				__func__, ret);
-
-		ret = platform_device_register(&da850_evm_aemif_device);
-		if (ret)
-			pr_warn("%s: registering aemif failed: %d\n",
-				__func__, ret);
-	}
-}
-
-#ifdef CONFIG_DA850_UI_RMII
-static inline void da850_evm_setup_emac_rmii(int rmii_sel)
-{
-	struct davinci_soc_info *soc_info = &davinci_soc_info;
-
-	soc_info->emac_pdata->rmii_en = 1;
-	gpio_set_value_cansleep(rmii_sel, 0);
-}
-#else
-static inline void da850_evm_setup_emac_rmii(int rmii_sel) { }
-#endif
-
-
-#define DA850_KEYS_DEBOUNCE_MS	10
-/*
- * At 200ms polling interval it is possible to miss an
- * event by tapping very lightly on the push button but most
- * pushes do result in an event; longer intervals require the
- * user to hold the button whereas shorter intervals require
- * more CPU time for polling.
- */
-#define DA850_GPIO_KEYS_POLL_MS	200
-
-enum da850_evm_ui_exp_pins {
-	DA850_EVM_UI_EXP_SEL_C = 5,
-	DA850_EVM_UI_EXP_SEL_B,
-	DA850_EVM_UI_EXP_SEL_A,
-	DA850_EVM_UI_EXP_PB8,
-	DA850_EVM_UI_EXP_PB7,
-	DA850_EVM_UI_EXP_PB6,
-	DA850_EVM_UI_EXP_PB5,
-	DA850_EVM_UI_EXP_PB4,
-	DA850_EVM_UI_EXP_PB3,
-	DA850_EVM_UI_EXP_PB2,
-	DA850_EVM_UI_EXP_PB1,
-};
-
-static const char * const da850_evm_ui_exp[] = {
-	[DA850_EVM_UI_EXP_SEL_C]        = "sel_c",
-	[DA850_EVM_UI_EXP_SEL_B]        = "sel_b",
-	[DA850_EVM_UI_EXP_SEL_A]        = "sel_a",
-	[DA850_EVM_UI_EXP_PB8]          = "pb8",
-	[DA850_EVM_UI_EXP_PB7]          = "pb7",
-	[DA850_EVM_UI_EXP_PB6]          = "pb6",
-	[DA850_EVM_UI_EXP_PB5]          = "pb5",
-	[DA850_EVM_UI_EXP_PB4]          = "pb4",
-	[DA850_EVM_UI_EXP_PB3]          = "pb3",
-	[DA850_EVM_UI_EXP_PB2]          = "pb2",
-	[DA850_EVM_UI_EXP_PB1]          = "pb1",
-};
-
-#define DA850_N_UI_PB		8
-
-static struct gpio_keys_button da850_evm_ui_keys[] = {
-	[0 ... DA850_N_UI_PB - 1] = {
-		.type			= EV_KEY,
-		.active_low		= 1,
-		.wakeup			= 0,
-		.debounce_interval	= DA850_KEYS_DEBOUNCE_MS,
-		.code			= -1, /* assigned at runtime */
-		.gpio			= -1, /* assigned at runtime */
-		.desc			= NULL, /* assigned at runtime */
-	},
-};
-
-static struct gpio_keys_platform_data da850_evm_ui_keys_pdata = {
-	.buttons = da850_evm_ui_keys,
-	.nbuttons = ARRAY_SIZE(da850_evm_ui_keys),
-	.poll_interval = DA850_GPIO_KEYS_POLL_MS,
-};
-
-static struct platform_device da850_evm_ui_keys_device = {
-	.name = "gpio-keys-polled",
-	.id = 0,
-	.dev = {
-		.platform_data = &da850_evm_ui_keys_pdata
-	},
-};
-
-static void da850_evm_ui_keys_init(unsigned gpio)
-{
-	int i;
-	struct gpio_keys_button *button;
-
-	for (i = 0; i < DA850_N_UI_PB; i++) {
-		button = &da850_evm_ui_keys[i];
-		button->code = KEY_F8 - i;
-		button->desc = da850_evm_ui_exp[DA850_EVM_UI_EXP_PB8 + i];
-		button->gpio = gpio + DA850_EVM_UI_EXP_PB8 + i;
-	}
-}
-
-#ifdef CONFIG_DA850_UI_SD_VIDEO_PORT
-static inline void da850_evm_setup_video_port(int video_sel)
-{
-	gpio_set_value_cansleep(video_sel, 0);
-}
-#else
-static inline void da850_evm_setup_video_port(int video_sel) { }
-#endif
-
-static int da850_evm_ui_expander_setup(struct i2c_client *client, unsigned gpio,
-						unsigned ngpio, void *c)
-{
-	int sel_a, sel_b, sel_c, ret;
-
-	sel_a = gpio + DA850_EVM_UI_EXP_SEL_A;
-	sel_b = gpio + DA850_EVM_UI_EXP_SEL_B;
-	sel_c = gpio + DA850_EVM_UI_EXP_SEL_C;
-
-	ret = gpio_request(sel_a, da850_evm_ui_exp[DA850_EVM_UI_EXP_SEL_A]);
-	if (ret) {
-		pr_warn("Cannot open UI expander pin %d\n", sel_a);
-		goto exp_setup_sela_fail;
-	}
-
-	ret = gpio_request(sel_b, da850_evm_ui_exp[DA850_EVM_UI_EXP_SEL_B]);
-	if (ret) {
-		pr_warn("Cannot open UI expander pin %d\n", sel_b);
-		goto exp_setup_selb_fail;
-	}
-
-	ret = gpio_request(sel_c, da850_evm_ui_exp[DA850_EVM_UI_EXP_SEL_C]);
-	if (ret) {
-		pr_warn("Cannot open UI expander pin %d\n", sel_c);
-		goto exp_setup_selc_fail;
-	}
-
-	/* deselect all functionalities */
-	gpio_direction_output(sel_a, 1);
-	gpio_direction_output(sel_b, 1);
-	gpio_direction_output(sel_c, 1);
-
-	da850_evm_ui_keys_init(gpio);
-	ret = platform_device_register(&da850_evm_ui_keys_device);
-	if (ret) {
-		pr_warn("Could not register UI GPIO expander push-buttons");
-		goto exp_setup_keys_fail;
-	}
-
-	pr_info("DA850/OMAP-L138 EVM UI card detected\n");
-
-	da850_evm_setup_nor_nand();
-
-	da850_evm_setup_emac_rmii(sel_a);
-
-	da850_evm_setup_video_port(sel_c);
-
-	return 0;
-
-exp_setup_keys_fail:
-	gpio_free(sel_c);
-exp_setup_selc_fail:
-	gpio_free(sel_b);
-exp_setup_selb_fail:
-	gpio_free(sel_a);
-exp_setup_sela_fail:
-	return ret;
-}
-
-static void da850_evm_ui_expander_teardown(struct i2c_client *client,
-					   unsigned gpio, unsigned ngpio, void *c)
-{
-	platform_device_unregister(&da850_evm_ui_keys_device);
-
-	/* deselect all functionalities */
-	gpio_set_value_cansleep(gpio + DA850_EVM_UI_EXP_SEL_C, 1);
-	gpio_set_value_cansleep(gpio + DA850_EVM_UI_EXP_SEL_B, 1);
-	gpio_set_value_cansleep(gpio + DA850_EVM_UI_EXP_SEL_A, 1);
-
-	gpio_free(gpio + DA850_EVM_UI_EXP_SEL_C);
-	gpio_free(gpio + DA850_EVM_UI_EXP_SEL_B);
-	gpio_free(gpio + DA850_EVM_UI_EXP_SEL_A);
-}
-
-/* assign the baseboard expander's GPIOs after the UI board's */
-#define DA850_UI_EXPANDER_N_GPIOS ARRAY_SIZE(da850_evm_ui_exp)
-#define DA850_BB_EXPANDER_GPIO_BASE (DAVINCI_N_GPIO + DA850_UI_EXPANDER_N_GPIOS)
-
-enum da850_evm_bb_exp_pins {
-	DA850_EVM_BB_EXP_DEEP_SLEEP_EN = 0,
-	DA850_EVM_BB_EXP_SW_RST,
-	DA850_EVM_BB_EXP_TP_23,
-	DA850_EVM_BB_EXP_TP_22,
-	DA850_EVM_BB_EXP_TP_21,
-	DA850_EVM_BB_EXP_USER_PB1,
-	DA850_EVM_BB_EXP_USER_LED2,
-	DA850_EVM_BB_EXP_USER_LED1,
-	DA850_EVM_BB_EXP_USER_SW1,
-	DA850_EVM_BB_EXP_USER_SW2,
-	DA850_EVM_BB_EXP_USER_SW3,
-	DA850_EVM_BB_EXP_USER_SW4,
-	DA850_EVM_BB_EXP_USER_SW5,
-	DA850_EVM_BB_EXP_USER_SW6,
-	DA850_EVM_BB_EXP_USER_SW7,
-	DA850_EVM_BB_EXP_USER_SW8
-};
-
-static const char * const da850_evm_bb_exp[] = {
-	[DA850_EVM_BB_EXP_DEEP_SLEEP_EN]	= "deep_sleep_en",
-	[DA850_EVM_BB_EXP_SW_RST]		= "sw_rst",
-	[DA850_EVM_BB_EXP_TP_23]		= "tp_23",
-	[DA850_EVM_BB_EXP_TP_22]		= "tp_22",
-	[DA850_EVM_BB_EXP_TP_21]		= "tp_21",
-	[DA850_EVM_BB_EXP_USER_PB1]		= "user_pb1",
-	[DA850_EVM_BB_EXP_USER_LED2]		= "user_led2",
-	[DA850_EVM_BB_EXP_USER_LED1]		= "user_led1",
-	[DA850_EVM_BB_EXP_USER_SW1]		= "user_sw1",
-	[DA850_EVM_BB_EXP_USER_SW2]		= "user_sw2",
-	[DA850_EVM_BB_EXP_USER_SW3]		= "user_sw3",
-	[DA850_EVM_BB_EXP_USER_SW4]		= "user_sw4",
-	[DA850_EVM_BB_EXP_USER_SW5]		= "user_sw5",
-	[DA850_EVM_BB_EXP_USER_SW6]		= "user_sw6",
-	[DA850_EVM_BB_EXP_USER_SW7]		= "user_sw7",
-	[DA850_EVM_BB_EXP_USER_SW8]		= "user_sw8",
-};
-
-#define DA850_N_BB_USER_SW	8
-
-static struct gpio_keys_button da850_evm_bb_keys[] = {
-	[0] = {
-		.type			= EV_KEY,
-		.active_low		= 1,
-		.wakeup			= 0,
-		.debounce_interval	= DA850_KEYS_DEBOUNCE_MS,
-		.code			= KEY_PROG1,
-		.desc			= NULL, /* assigned at runtime */
-		.gpio			= -1, /* assigned at runtime */
-	},
-	[1 ... DA850_N_BB_USER_SW] = {
-		.type			= EV_SW,
-		.active_low		= 1,
-		.wakeup			= 0,
-		.debounce_interval	= DA850_KEYS_DEBOUNCE_MS,
-		.code			= -1, /* assigned at runtime */
-		.desc			= NULL, /* assigned at runtime */
-		.gpio			= -1, /* assigned at runtime */
-	},
-};
-
-static struct gpio_keys_platform_data da850_evm_bb_keys_pdata = {
-	.buttons = da850_evm_bb_keys,
-	.nbuttons = ARRAY_SIZE(da850_evm_bb_keys),
-	.poll_interval = DA850_GPIO_KEYS_POLL_MS,
-};
-
-static struct platform_device da850_evm_bb_keys_device = {
-	.name = "gpio-keys-polled",
-	.id = 1,
-	.dev = {
-		.platform_data = &da850_evm_bb_keys_pdata
-	},
-};
-
-static void da850_evm_bb_keys_init(unsigned gpio)
-{
-	int i;
-	struct gpio_keys_button *button;
-
-	button = &da850_evm_bb_keys[0];
-	button->desc = da850_evm_bb_exp[DA850_EVM_BB_EXP_USER_PB1];
-	button->gpio = gpio + DA850_EVM_BB_EXP_USER_PB1;
-
-	for (i = 0; i < DA850_N_BB_USER_SW; i++) {
-		button = &da850_evm_bb_keys[i + 1];
-		button->code = SW_LID + i;
-		button->desc = da850_evm_bb_exp[DA850_EVM_BB_EXP_USER_SW1 + i];
-		button->gpio = gpio + DA850_EVM_BB_EXP_USER_SW1 + i;
-	}
-}
-
-static struct gpio_led da850_evm_bb_leds[] = {
-	{
-		.name = "user_led2",
-	},
-	{
-		.name = "user_led1",
-	},
-};
-
-static struct gpio_led_platform_data da850_evm_bb_leds_pdata = {
-	.leds = da850_evm_bb_leds,
-	.num_leds = ARRAY_SIZE(da850_evm_bb_leds),
-};
-
-static struct gpiod_lookup_table da850_evm_bb_leds_gpio_table = {
-	.dev_id = "leds-gpio",
-	.table = {
-		GPIO_LOOKUP_IDX("i2c-bb-expander",
-				DA850_EVM_BB_EXP_USER_LED2, NULL,
-				0, GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP_IDX("i2c-bb-expander",
-				DA850_EVM_BB_EXP_USER_LED2 + 1, NULL,
-				1, GPIO_ACTIVE_LOW),
-
-		{ },
-	},
-};
-
-static struct platform_device da850_evm_bb_leds_device = {
-	.name		= "leds-gpio",
-	.id		= -1,
-	.dev = {
-		.platform_data = &da850_evm_bb_leds_pdata
-	}
-};
-
-static int da850_evm_bb_expander_setup(struct i2c_client *client,
-						unsigned gpio, unsigned ngpio,
-						void *c)
-{
-	int ret;
-
-	/*
-	 * Register the switches and pushbutton on the baseboard as a gpio-keys
-	 * device.
-	 */
-	da850_evm_bb_keys_init(gpio);
-	ret = platform_device_register(&da850_evm_bb_keys_device);
-	if (ret) {
-		pr_warn("Could not register baseboard GPIO expander keys");
-		goto io_exp_setup_sw_fail;
-	}
-
-	gpiod_add_lookup_table(&da850_evm_bb_leds_gpio_table);
-	ret = platform_device_register(&da850_evm_bb_leds_device);
-	if (ret) {
-		pr_warn("Could not register baseboard GPIO expander LEDs");
-		goto io_exp_setup_leds_fail;
-	}
-
-	return 0;
-
-io_exp_setup_leds_fail:
-	platform_device_unregister(&da850_evm_bb_keys_device);
-io_exp_setup_sw_fail:
-	return ret;
-}
-
-static void da850_evm_bb_expander_teardown(struct i2c_client *client,
-					   unsigned gpio, unsigned ngpio, void *c)
-{
-	platform_device_unregister(&da850_evm_bb_leds_device);
-	platform_device_unregister(&da850_evm_bb_keys_device);
-}
-
-static struct pca953x_platform_data da850_evm_ui_expander_info = {
-	.gpio_base	= DAVINCI_N_GPIO,
-	.setup		= da850_evm_ui_expander_setup,
-	.teardown	= da850_evm_ui_expander_teardown,
-	.names		= da850_evm_ui_exp,
-};
-
-static struct pca953x_platform_data da850_evm_bb_expander_info = {
-	.gpio_base	= DA850_BB_EXPANDER_GPIO_BASE,
-	.setup		= da850_evm_bb_expander_setup,
-	.teardown	= da850_evm_bb_expander_teardown,
-	.names		= da850_evm_bb_exp,
-};
-
-static struct i2c_board_info __initdata da850_evm_i2c_devices[] = {
-	{
-		I2C_BOARD_INFO("tlv320aic3x", 0x18),
-	},
-	{
-		I2C_BOARD_INFO("tca6416", 0x20),
-		.dev_name = "ui-expander",
-		.platform_data = &da850_evm_ui_expander_info,
-	},
-	{
-		I2C_BOARD_INFO("tca6416", 0x21),
-		.dev_name = "bb-expander",
-		.platform_data = &da850_evm_bb_expander_info,
-	},
-};
-
-static struct davinci_i2c_platform_data da850_evm_i2c_0_pdata = {
-	.bus_freq	= 100,	/* kHz */
-	.bus_delay	= 0,	/* usec */
-};
-
-/* davinci da850 evm audio machine driver */
-static u8 da850_iis_serializer_direction[] = {
-	INACTIVE_MODE,	INACTIVE_MODE,	INACTIVE_MODE,	INACTIVE_MODE,
-	INACTIVE_MODE,	INACTIVE_MODE,	INACTIVE_MODE,	INACTIVE_MODE,
-	INACTIVE_MODE,	INACTIVE_MODE,	INACTIVE_MODE,	TX_MODE,
-	RX_MODE,	INACTIVE_MODE,	INACTIVE_MODE,	INACTIVE_MODE,
-};
-
-static struct snd_platform_data da850_evm_snd_data = {
-	.tx_dma_offset		= 0x2000,
-	.rx_dma_offset		= 0x2000,
-	.op_mode		= DAVINCI_MCASP_IIS_MODE,
-	.num_serializer		= ARRAY_SIZE(da850_iis_serializer_direction),
-	.tdm_slots		= 2,
-	.serial_dir		= da850_iis_serializer_direction,
-	.asp_chan_q		= EVENTQ_0,
-	.ram_chan_q		= EVENTQ_1,
-	.version		= MCASP_VERSION_2,
-	.txnumevt		= 1,
-	.rxnumevt		= 1,
-	.sram_size_playback	= SZ_8K,
-	.sram_size_capture	= SZ_8K,
-};
-
-static const short da850_evm_mcasp_pins[] __initconst = {
-	DA850_AHCLKX, DA850_ACLKX, DA850_AFSX,
-	DA850_AHCLKR, DA850_ACLKR, DA850_AFSR, DA850_AMUTE,
-	DA850_AXR_11, DA850_AXR_12,
-	-1
-};
-
-#define DA850_MMCSD_CD_PIN		GPIO_TO_PIN(4, 0)
-#define DA850_MMCSD_WP_PIN		GPIO_TO_PIN(4, 1)
-
-static struct gpiod_lookup_table mmc_gpios_table = {
-	.dev_id = "da830-mmc.0",
-	.table = {
-		/* gpio chip 2 contains gpio range 64-95 */
-		GPIO_LOOKUP("davinci_gpio", DA850_MMCSD_CD_PIN, "cd",
-			    GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("davinci_gpio", DA850_MMCSD_WP_PIN, "wp",
-			    GPIO_ACTIVE_HIGH),
-		{ }
-	},
-};
-
-static struct davinci_mmc_config da850_mmc_config = {
-	.wires		= 4,
-	.max_freq	= 50000000,
-	.caps		= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
-};
-
-static const short da850_evm_mmcsd0_pins[] __initconst = {
-	DA850_MMCSD0_DAT_0, DA850_MMCSD0_DAT_1, DA850_MMCSD0_DAT_2,
-	DA850_MMCSD0_DAT_3, DA850_MMCSD0_CLK, DA850_MMCSD0_CMD,
-	DA850_GPIO4_0, DA850_GPIO4_1,
-	-1
-};
-
-static struct property_entry da850_lcd_backlight_props[] = {
-	PROPERTY_ENTRY_BOOL("default-on"),
-	{ }
-};
-
-static struct gpiod_lookup_table da850_lcd_backlight_gpio_table = {
-	.dev_id		= "gpio-backlight",
-	.table = {
-		GPIO_LOOKUP("davinci_gpio", DA850_LCD_BL_PIN, NULL, 0),
-		{ }
-	},
-};
-
-static const struct platform_device_info da850_lcd_backlight_info = {
-	.name		= "gpio-backlight",
-	.id		= PLATFORM_DEVID_NONE,
-	.properties	= da850_lcd_backlight_props,
-};
-
-static struct regulator_consumer_supply da850_lcd_supplies[] = {
-	REGULATOR_SUPPLY("lcd", NULL),
-};
-
-static struct regulator_init_data da850_lcd_supply_data = {
-	.consumer_supplies	= da850_lcd_supplies,
-	.num_consumer_supplies	= ARRAY_SIZE(da850_lcd_supplies),
-	.constraints    = {
-		.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-	},
-};
-
-static struct fixed_voltage_config da850_lcd_supply = {
-	.supply_name		= "lcd",
-	.microvolts		= 33000000,
-	.init_data		= &da850_lcd_supply_data,
-};
-
-static struct platform_device da850_lcd_supply_device = {
-	.name			= "reg-fixed-voltage",
-	.id			= 1, /* Dummy fixed regulator is 0 */
-	.dev			= {
-		.platform_data = &da850_lcd_supply,
-	},
-};
-
-static struct gpiod_lookup_table da850_lcd_supply_gpio_table = {
-	.dev_id			= "reg-fixed-voltage.1",
-	.table = {
-		GPIO_LOOKUP("davinci_gpio", DA850_LCD_PWR_PIN, NULL, 0),
-		{ }
-	},
-};
-
-static struct gpiod_lookup_table *da850_lcd_gpio_lookups[] = {
-	&da850_lcd_backlight_gpio_table,
-	&da850_lcd_supply_gpio_table,
-};
-
-static int da850_lcd_hw_init(void)
-{
-	struct platform_device *backlight;
-	int status;
-
-	gpiod_add_lookup_tables(da850_lcd_gpio_lookups,
-				ARRAY_SIZE(da850_lcd_gpio_lookups));
-
-	backlight = platform_device_register_full(&da850_lcd_backlight_info);
-	if (IS_ERR(backlight))
-		return PTR_ERR(backlight);
-
-	status = platform_device_register(&da850_lcd_supply_device);
-	if (status)
-		return status;
-
-	return 0;
-}
-
-/* Fixed regulator support */
-static struct regulator_consumer_supply fixed_supplies[] = {
-	/* Baseboard 3.3V: 5V -> TPS73701DCQ -> 3.3V */
-	REGULATOR_SUPPLY("AVDD", "1-0018"),
-	REGULATOR_SUPPLY("DRVDD", "1-0018"),
-
-	/* Baseboard 1.8V: 5V -> TPS73701DCQ -> 1.8V */
-	REGULATOR_SUPPLY("DVDD", "1-0018"),
-
-	/* UI card 3.3V: 5V -> TPS73701DCQ -> 3.3V */
-	REGULATOR_SUPPLY("vcc", "1-0020"),
-};
-
-/* TPS65070 voltage regulator support */
-
-/* 3.3V */
-static struct regulator_consumer_supply tps65070_dcdc1_consumers[] = {
-	{
-		.supply = "usb0_vdda33",
-	},
-	{
-		.supply = "usb1_vdda33",
-	},
-};
-
-/* 3.3V or 1.8V */
-static struct regulator_consumer_supply tps65070_dcdc2_consumers[] = {
-	{
-		.supply = "dvdd3318_a",
-	},
-	{
-		.supply = "dvdd3318_b",
-	},
-	{
-		.supply = "dvdd3318_c",
-	},
-	REGULATOR_SUPPLY("IOVDD", "1-0018"),
-};
-
-/* 1.2V */
-static struct regulator_consumer_supply tps65070_dcdc3_consumers[] = {
-	{
-		.supply = "cvdd",
-	},
-};
-
-/* 1.8V LDO */
-static struct regulator_consumer_supply tps65070_ldo1_consumers[] = {
-	{
-		.supply = "sata_vddr",
-	},
-	{
-		.supply = "usb0_vdda18",
-	},
-	{
-		.supply = "usb1_vdda18",
-	},
-	{
-		.supply = "ddr_dvdd18",
-	},
-};
-
-/* 1.2V LDO */
-static struct regulator_consumer_supply tps65070_ldo2_consumers[] = {
-	{
-		.supply = "sata_vdd",
-	},
-	{
-		.supply = "pll0_vdda",
-	},
-	{
-		.supply = "pll1_vdda",
-	},
-	{
-		.supply = "usbs_cvdd",
-	},
-	{
-		.supply = "vddarnwa1",
-	},
-};
-
-/* We take advantage of the fact that both defdcdc{2,3} are tied high */
-static struct tps6507x_reg_platform_data tps6507x_platform_data = {
-	.defdcdc_default = true,
-};
-
-static struct regulator_init_data tps65070_regulator_data[] = {
-	/* dcdc1 */
-	{
-		.constraints = {
-			.min_uV = 3150000,
-			.max_uV = 3450000,
-			.valid_ops_mask = (REGULATOR_CHANGE_VOLTAGE |
-				REGULATOR_CHANGE_STATUS),
-			.boot_on = 1,
-		},
-		.num_consumer_supplies = ARRAY_SIZE(tps65070_dcdc1_consumers),
-		.consumer_supplies = tps65070_dcdc1_consumers,
-	},
-
-	/* dcdc2 */
-	{
-		.constraints = {
-			.min_uV = 1710000,
-			.max_uV = 3450000,
-			.valid_ops_mask = (REGULATOR_CHANGE_VOLTAGE |
-				REGULATOR_CHANGE_STATUS),
-			.boot_on = 1,
-			.always_on = 1,
-		},
-		.num_consumer_supplies = ARRAY_SIZE(tps65070_dcdc2_consumers),
-		.consumer_supplies = tps65070_dcdc2_consumers,
-		.driver_data = &tps6507x_platform_data,
-	},
-
-	/* dcdc3 */
-	{
-		.constraints = {
-			.min_uV = 950000,
-			.max_uV = 1350000,
-			.valid_ops_mask = (REGULATOR_CHANGE_VOLTAGE |
-				REGULATOR_CHANGE_STATUS),
-			.boot_on = 1,
-		},
-		.num_consumer_supplies = ARRAY_SIZE(tps65070_dcdc3_consumers),
-		.consumer_supplies = tps65070_dcdc3_consumers,
-		.driver_data = &tps6507x_platform_data,
-	},
-
-	/* ldo1 */
-	{
-		.constraints = {
-			.min_uV = 1710000,
-			.max_uV = 1890000,
-			.valid_ops_mask = (REGULATOR_CHANGE_VOLTAGE |
-				REGULATOR_CHANGE_STATUS),
-			.boot_on = 1,
-		},
-		.num_consumer_supplies = ARRAY_SIZE(tps65070_ldo1_consumers),
-		.consumer_supplies = tps65070_ldo1_consumers,
-	},
-
-	/* ldo2 */
-	{
-		.constraints = {
-			.min_uV = 1140000,
-			.max_uV = 1320000,
-			.valid_ops_mask = (REGULATOR_CHANGE_VOLTAGE |
-				REGULATOR_CHANGE_STATUS),
-			.boot_on = 1,
-		},
-		.num_consumer_supplies = ARRAY_SIZE(tps65070_ldo2_consumers),
-		.consumer_supplies = tps65070_ldo2_consumers,
-	},
-};
-
-static struct touchscreen_init_data tps6507x_touchscreen_data = {
-	.poll_period =  30,	/* ms between touch samples */
-	.min_pressure = 0x30,	/* minimum pressure to trigger touch */
-	.vendor = 0,		/* /sys/class/input/input?/id/vendor */
-	.product = 65070,	/* /sys/class/input/input?/id/product */
-	.version = 0x100,	/* /sys/class/input/input?/id/version */
-};
-
-static struct tps6507x_board tps_board = {
-	.tps6507x_pmic_init_data = &tps65070_regulator_data[0],
-	.tps6507x_ts_init_data = &tps6507x_touchscreen_data,
-};
-
-static struct i2c_board_info __initdata da850_evm_tps65070_info[] = {
-	{
-		I2C_BOARD_INFO("tps6507x", 0x48),
-		.platform_data = &tps_board,
-	},
-};
-
-static int __init pmic_tps65070_init(void)
-{
-	return i2c_register_board_info(1, da850_evm_tps65070_info,
-					ARRAY_SIZE(da850_evm_tps65070_info));
-}
-
-static const short da850_evm_lcdc_pins[] = {
-	DA850_GPIO2_8, DA850_GPIO2_15,
-	-1
-};
-
-static const short da850_evm_mii_pins[] = {
-	DA850_MII_TXEN, DA850_MII_TXCLK, DA850_MII_COL, DA850_MII_TXD_3,
-	DA850_MII_TXD_2, DA850_MII_TXD_1, DA850_MII_TXD_0, DA850_MII_RXER,
-	DA850_MII_CRS, DA850_MII_RXCLK, DA850_MII_RXDV, DA850_MII_RXD_3,
-	DA850_MII_RXD_2, DA850_MII_RXD_1, DA850_MII_RXD_0, DA850_MDIO_CLK,
-	DA850_MDIO_D,
-	-1
-};
-
-static const short da850_evm_rmii_pins[] = {
-	DA850_RMII_TXD_0, DA850_RMII_TXD_1, DA850_RMII_TXEN,
-	DA850_RMII_CRS_DV, DA850_RMII_RXD_0, DA850_RMII_RXD_1,
-	DA850_RMII_RXER, DA850_RMII_MHZ_50_CLK, DA850_MDIO_CLK,
-	DA850_MDIO_D,
-	-1
-};
-
-static struct gpiod_hog da850_evm_emac_gpio_hogs[] = {
-	{
-		.chip_label	= "davinci_gpio",
-		.chip_hwnum	= DA850_MII_MDIO_CLKEN_PIN,
-		.line_name	= "mdio_clk_en",
-		.lflags		= 0,
-		/* dflags set in da850_evm_config_emac() */
-	},
-	{ }
-};
-
-static int __init da850_evm_config_emac(void)
-{
-	void __iomem *cfg_chip3_base;
-	int ret;
-	u32 val;
-	struct davinci_soc_info *soc_info = &davinci_soc_info;
-	u8 rmii_en;
-
-	if (!machine_is_davinci_da850_evm())
-		return 0;
-
-	rmii_en = soc_info->emac_pdata->rmii_en;
-
-	cfg_chip3_base = DA8XX_SYSCFG0_VIRT(DA8XX_CFGCHIP3_REG);
-
-	val = __raw_readl(cfg_chip3_base);
-
-	if (rmii_en) {
-		val |= BIT(8);
-		ret = davinci_cfg_reg_list(da850_evm_rmii_pins);
-		pr_info("EMAC: RMII PHY configured, MII PHY will not be"
-							" functional\n");
-	} else {
-		val &= ~BIT(8);
-		ret = davinci_cfg_reg_list(da850_evm_mii_pins);
-		pr_info("EMAC: MII PHY configured, RMII PHY will not be"
-							" functional\n");
-	}
-
-	if (ret)
-		pr_warn("%s: CPGMAC/RMII mux setup failed: %d\n",
-			__func__, ret);
-
-	/* configure the CFGCHIP3 register for RMII or MII */
-	__raw_writel(val, cfg_chip3_base);
-
-	ret = davinci_cfg_reg(DA850_GPIO2_6);
-	if (ret)
-		pr_warn("%s:GPIO(2,6) mux setup failed\n", __func__);
-
-	da850_evm_emac_gpio_hogs[0].dflags = rmii_en ? GPIOD_OUT_HIGH
-						     : GPIOD_OUT_LOW;
-	gpiod_add_hogs(da850_evm_emac_gpio_hogs);
-
-	soc_info->emac_pdata->phy_id = DA850_EVM_PHY_ID;
-
-	ret = da8xx_register_emac();
-	if (ret)
-		pr_warn("%s: EMAC registration failed: %d\n", __func__, ret);
-
-	return 0;
-}
-device_initcall(da850_evm_config_emac);
-
-/*
- * The following EDMA channels/slots are not being used by drivers (for
- * example: Timer, GPIO, UART events etc) on da850/omap-l138 EVM, hence
- * they are being reserved for codecs on the DSP side.
- */
-static const s16 da850_dma0_rsv_chans[][2] = {
-	/* (offset, number) */
-	{ 8,  6},
-	{24,  4},
-	{30,  2},
-	{-1, -1}
-};
-
-static const s16 da850_dma0_rsv_slots[][2] = {
-	/* (offset, number) */
-	{ 8,  6},
-	{24,  4},
-	{30, 50},
-	{-1, -1}
-};
-
-static const s16 da850_dma1_rsv_chans[][2] = {
-	/* (offset, number) */
-	{ 0, 28},
-	{30,  2},
-	{-1, -1}
-};
-
-static const s16 da850_dma1_rsv_slots[][2] = {
-	/* (offset, number) */
-	{ 0, 28},
-	{30, 90},
-	{-1, -1}
-};
-
-static struct edma_rsv_info da850_edma_cc0_rsv = {
-	.rsv_chans	= da850_dma0_rsv_chans,
-	.rsv_slots	= da850_dma0_rsv_slots,
-};
-
-static struct edma_rsv_info da850_edma_cc1_rsv = {
-	.rsv_chans	= da850_dma1_rsv_chans,
-	.rsv_slots	= da850_dma1_rsv_slots,
-};
-
-static struct edma_rsv_info *da850_edma_rsv[2] = {
-	&da850_edma_cc0_rsv,
-	&da850_edma_cc1_rsv,
-};
-
-#ifdef CONFIG_CPU_FREQ
-static __init int da850_evm_init_cpufreq(void)
-{
-	switch (system_rev & 0xF) {
-	case 3:
-		da850_max_speed = 456000;
-		break;
-	case 2:
-		da850_max_speed = 408000;
-		break;
-	case 1:
-		da850_max_speed = 372000;
-		break;
-	}
-
-	return da850_register_cpufreq("pll0_sysclk3");
-}
-#else
-static __init int da850_evm_init_cpufreq(void) { return 0; }
-#endif
-
-#if defined(CONFIG_DA850_UI_SD_VIDEO_PORT)
-
-#define TVP5147_CH0		"tvp514x-0"
-#define TVP5147_CH1		"tvp514x-1"
-
-/* VPIF capture configuration */
-static struct tvp514x_platform_data tvp5146_pdata = {
-		.clk_polarity = 0,
-		.hs_polarity  = 1,
-		.vs_polarity  = 1,
-};
-
-#define TVP514X_STD_ALL (V4L2_STD_NTSC | V4L2_STD_PAL)
-
-static struct vpif_input da850_ch0_inputs[] = {
-	{
-		.input = {
-			.index = 0,
-			.name  = "Composite",
-			.type  = V4L2_INPUT_TYPE_CAMERA,
-			.capabilities = V4L2_IN_CAP_STD,
-			.std   = TVP514X_STD_ALL,
-		},
-		.input_route = INPUT_CVBS_VI2B,
-		.output_route = OUTPUT_10BIT_422_EMBEDDED_SYNC,
-		.subdev_name = TVP5147_CH0,
-	},
-};
-
-static struct vpif_input da850_ch1_inputs[] = {
-	{
-		.input = {
-			.index = 0,
-			.name  = "S-Video",
-			.type  = V4L2_INPUT_TYPE_CAMERA,
-			.capabilities = V4L2_IN_CAP_STD,
-			.std   = TVP514X_STD_ALL,
-		},
-		.input_route = INPUT_SVIDEO_VI2C_VI1C,
-		.output_route = OUTPUT_10BIT_422_EMBEDDED_SYNC,
-		.subdev_name = TVP5147_CH1,
-	},
-};
-
-static struct vpif_subdev_info da850_vpif_capture_sdev_info[] = {
-	{
-		.name = TVP5147_CH0,
-		.board_info = {
-			I2C_BOARD_INFO("tvp5146", 0x5d),
-			.platform_data = &tvp5146_pdata,
-		},
-	},
-	{
-		.name = TVP5147_CH1,
-		.board_info = {
-			I2C_BOARD_INFO("tvp5146", 0x5c),
-			.platform_data = &tvp5146_pdata,
-		},
-	},
-};
-
-static struct vpif_capture_config da850_vpif_capture_config = {
-	.subdev_info = da850_vpif_capture_sdev_info,
-	.subdev_count = ARRAY_SIZE(da850_vpif_capture_sdev_info),
-	.i2c_adapter_id = 1,
-	.chan_config[0] = {
-		.inputs = da850_ch0_inputs,
-		.input_count = ARRAY_SIZE(da850_ch0_inputs),
-		.vpif_if = {
-			.if_type = VPIF_IF_BT656,
-			.hd_pol  = 1,
-			.vd_pol  = 1,
-			.fid_pol = 0,
-		},
-	},
-	.chan_config[1] = {
-		.inputs = da850_ch1_inputs,
-		.input_count = ARRAY_SIZE(da850_ch1_inputs),
-		.vpif_if = {
-			.if_type = VPIF_IF_BT656,
-			.hd_pol  = 1,
-			.vd_pol  = 1,
-			.fid_pol = 0,
-		},
-	},
-	.card_name = "DA850/OMAP-L138 Video Capture",
-};
-
-/* VPIF display configuration */
-
-static struct adv7343_platform_data adv7343_pdata = {
-	.mode_config = {
-		.dac = { 1, 1, 1 },
-	},
-	.sd_config = {
-		.sd_dac_out = { 1 },
-	},
-};
-
-static struct vpif_subdev_info da850_vpif_subdev[] = {
-	{
-		.name = "adv7343",
-		.board_info = {
-			I2C_BOARD_INFO("adv7343", 0x2a),
-			.platform_data = &adv7343_pdata,
-		},
-	},
-};
-
-static const struct vpif_output da850_ch0_outputs[] = {
-	{
-		.output = {
-			.index = 0,
-			.name = "Composite",
-			.type = V4L2_OUTPUT_TYPE_ANALOG,
-			.capabilities = V4L2_OUT_CAP_STD,
-			.std = V4L2_STD_ALL,
-		},
-		.subdev_name = "adv7343",
-		.output_route = ADV7343_COMPOSITE_ID,
-	},
-	{
-		.output = {
-			.index = 1,
-			.name = "S-Video",
-			.type = V4L2_OUTPUT_TYPE_ANALOG,
-			.capabilities = V4L2_OUT_CAP_STD,
-			.std = V4L2_STD_ALL,
-		},
-		.subdev_name = "adv7343",
-		.output_route = ADV7343_SVIDEO_ID,
-	},
-};
-
-static struct vpif_display_config da850_vpif_display_config = {
-	.subdevinfo   = da850_vpif_subdev,
-	.subdev_count = ARRAY_SIZE(da850_vpif_subdev),
-	.chan_config[0] = {
-		.outputs = da850_ch0_outputs,
-		.output_count = ARRAY_SIZE(da850_ch0_outputs),
-	},
-	.card_name    = "DA850/OMAP-L138 Video Display",
-	.i2c_adapter_id = 1,
-};
-
-static __init void da850_vpif_init(void)
-{
-	int ret;
-
-	ret = da850_register_vpif();
-	if (ret)
-		pr_warn("da850_evm_init: VPIF setup failed: %d\n", ret);
-
-	ret = davinci_cfg_reg_list(da850_vpif_capture_pins);
-	if (ret)
-		pr_warn("da850_evm_init: VPIF capture mux setup failed: %d\n",
-			ret);
-
-	ret = da850_register_vpif_capture(&da850_vpif_capture_config);
-	if (ret)
-		pr_warn("da850_evm_init: VPIF capture setup failed: %d\n", ret);
-
-	ret = davinci_cfg_reg_list(da850_vpif_display_pins);
-	if (ret)
-		pr_warn("da850_evm_init: VPIF display mux setup failed: %d\n",
-			ret);
-
-	ret = da850_register_vpif_display(&da850_vpif_display_config);
-	if (ret)
-		pr_warn("da850_evm_init: VPIF display setup failed: %d\n", ret);
-}
-
-#else
-static __init void da850_vpif_init(void) {}
-#endif
-
-#define DA850EVM_SATA_REFCLKPN_RATE	(100 * 1000 * 1000)
-
-static __init void da850_evm_init(void)
-{
-	int ret;
-
-	da850_register_clocks();
-
-	ret = da850_register_gpio();
-	if (ret)
-		pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
-
-	regulator_register_fixed(0, fixed_supplies, ARRAY_SIZE(fixed_supplies));
-
-	ret = pmic_tps65070_init();
-	if (ret)
-		pr_warn("%s: TPS65070 PMIC init failed: %d\n", __func__, ret);
-
-	ret = da850_register_edma(da850_edma_rsv);
-	if (ret)
-		pr_warn("%s: EDMA registration failed: %d\n", __func__, ret);
-
-	ret = davinci_cfg_reg_list(da850_i2c0_pins);
-	if (ret)
-		pr_warn("%s: I2C0 mux setup failed: %d\n", __func__, ret);
-
-	ret = da8xx_register_i2c(0, &da850_evm_i2c_0_pdata);
-	if (ret)
-		pr_warn("%s: I2C0 registration failed: %d\n", __func__, ret);
-
-
-	ret = da8xx_register_watchdog();
-	if (ret)
-		pr_warn("%s: watchdog registration failed: %d\n",
-			__func__, ret);
-
-	if (HAS_MMC) {
-		ret = davinci_cfg_reg_list(da850_evm_mmcsd0_pins);
-		if (ret)
-			pr_warn("%s: MMCSD0 mux setup failed: %d\n",
-				__func__, ret);
-
-		gpiod_add_lookup_table(&mmc_gpios_table);
-
-		ret = da8xx_register_mmcsd0(&da850_mmc_config);
-		if (ret)
-			pr_warn("%s: MMCSD0 registration failed: %d\n",
-				__func__, ret);
-	}
-
-	davinci_serial_init(da8xx_serial_device);
-
-	nvmem_add_cell_table(&da850evm_nvmem_cell_table);
-	nvmem_add_cell_lookups(&da850evm_nvmem_cell_lookup, 1);
-
-	i2c_register_board_info(1, da850_evm_i2c_devices,
-			ARRAY_SIZE(da850_evm_i2c_devices));
-
-	/*
-	 * shut down uart 0 and 1; they are not used on the board and
-	 * accessing them causes endless "too much work in irq53" messages
-	 * with arago fs
-	 */
-	__raw_writel(0, IO_ADDRESS(DA8XX_UART1_BASE) + 0x30);
-	__raw_writel(0, IO_ADDRESS(DA8XX_UART0_BASE) + 0x30);
-
-	ret = davinci_cfg_reg_list(da850_evm_mcasp_pins);
-	if (ret)
-		pr_warn("%s: McASP mux setup failed: %d\n", __func__, ret);
-
-	da850_evm_snd_data.sram_pool = sram_get_gen_pool();
-	da8xx_register_mcasp(0, &da850_evm_snd_data);
-
-	ret = davinci_cfg_reg_list(da850_lcdcntl_pins);
-	if (ret)
-		pr_warn("%s: LCDC mux setup failed: %d\n", __func__, ret);
-
-	ret = da8xx_register_uio_pruss();
-	if (ret)
-		pr_warn("da850_evm_init: pruss initialization failed: %d\n",
-				ret);
-
-	/* Handle board specific muxing for LCD here */
-	ret = davinci_cfg_reg_list(da850_evm_lcdc_pins);
-	if (ret)
-		pr_warn("%s: EVM specific LCD mux setup failed: %d\n",
-			__func__, ret);
-
-	ret = da850_lcd_hw_init();
-	if (ret)
-		pr_warn("%s: LCD initialization failed: %d\n", __func__, ret);
-
-	ret = da8xx_register_lcdc(&sharp_lk043t1dg01_pdata);
-	if (ret)
-		pr_warn("%s: LCDC registration failed: %d\n", __func__, ret);
-
-	ret = da8xx_register_rtc();
-	if (ret)
-		pr_warn("%s: RTC setup failed: %d\n", __func__, ret);
-
-	ret = da850_evm_init_cpufreq();
-	if (ret)
-		pr_warn("%s: cpufreq registration failed: %d\n", __func__, ret);
-
-	ret = da8xx_register_cpuidle();
-	if (ret)
-		pr_warn("%s: cpuidle registration failed: %d\n", __func__, ret);
-
-	davinci_pm_init();
-	da850_vpif_init();
-
-	ret = spi_register_board_info(da850evm_spi_info,
-				      ARRAY_SIZE(da850evm_spi_info));
-	if (ret)
-		pr_warn("%s: spi info registration failed: %d\n", __func__,
-			ret);
-
-	ret = da8xx_register_spi_bus(1, ARRAY_SIZE(da850evm_spi_info));
-	if (ret)
-		pr_warn("%s: SPI 1 registration failed: %d\n", __func__, ret);
-
-	ret = da850_register_sata(DA850EVM_SATA_REFCLKPN_RATE);
-	if (ret)
-		pr_warn("%s: SATA registration failed: %d\n", __func__, ret);
-
-	ret = da8xx_register_rproc();
-	if (ret)
-		pr_warn("%s: dsp/rproc registration failed: %d\n",
-			__func__, ret);
-
-	regulator_has_full_constraints();
-}
-
-#ifdef CONFIG_SERIAL_8250_CONSOLE
-static int __init da850_evm_console_init(void)
-{
-	if (!machine_is_davinci_da850_evm())
-		return 0;
-
-	return add_preferred_console("ttyS", 2, "115200");
-}
-console_initcall(da850_evm_console_init);
-#endif
-
-static void __init da850_evm_map_io(void)
-{
-	da850_init();
-}
-
-MACHINE_START(DAVINCI_DA850_EVM, "DaVinci DA850/OMAP-L138/AM18x EVM")
-	.atag_offset	= 0x100,
-	.map_io		= da850_evm_map_io,
-	.init_irq	= da850_init_irq,
-	.init_time	= da850_init_time,
-	.init_machine	= da850_evm_init,
-	.init_late	= davinci_init_late,
-	.dma_zone_size	= SZ_128M,
-	.reserve	= da8xx_rproc_reserve_cma,
-MACHINE_END
diff --git a/arch/arm/mach-davinci/board-dm355-evm.c b/arch/arm/mach-davinci/board-dm355-evm.c
deleted file mode 100644
index b48ab1c3e48b..000000000000
--- a/arch/arm/mach-davinci/board-dm355-evm.c
+++ /dev/null
@@ -1,444 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * TI DaVinci EVM board support
- *
- * Author: Kevin Hilman, Deep Root Systems, LLC
- *
- * 2007 (c) MontaVista Software, Inc.
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/err.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/i2c.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/clk.h>
-#include <linux/dm9000.h>
-#include <linux/videodev2.h>
-#include <media/i2c/tvp514x.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/eeprom.h>
-#include <linux/platform_data/gpio-davinci.h>
-#include <linux/platform_data/i2c-davinci.h>
-#include <linux/platform_data/mtd-davinci.h>
-#include <linux/platform_data/mmc-davinci.h>
-#include <linux/platform_data/usb-davinci.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "serial.h"
-#include "common.h"
-#include "davinci.h"
-
-/* NOTE:  this is geared for the standard config, with a socketed
- * 2 GByte Micron NAND (MT29F16G08FAA) using 128KB sectors.  If you
- * swap chips, maybe with a different block size, partitioning may
- * need to be changed.
- */
-#define NAND_BLOCK_SIZE		SZ_128K
-
-static struct mtd_partition davinci_nand_partitions[] = {
-	{
-		/* UBL (a few copies) plus U-Boot */
-		.name		= "bootloader",
-		.offset		= 0,
-		.size		= 15 * NAND_BLOCK_SIZE,
-		.mask_flags	= MTD_WRITEABLE, /* force read-only */
-	}, {
-		/* U-Boot environment */
-		.name		= "params",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 1 * NAND_BLOCK_SIZE,
-		.mask_flags	= 0,
-	}, {
-		.name		= "kernel",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_4M,
-		.mask_flags	= 0,
-	}, {
-		.name		= "filesystem1",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_512M,
-		.mask_flags	= 0,
-	}, {
-		.name		= "filesystem2",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= MTDPART_SIZ_FULL,
-		.mask_flags	= 0,
-	}
-	/* two blocks with bad block table (and mirror) at the end */
-};
-
-static struct davinci_nand_pdata davinci_nand_data = {
-	.core_chipsel		= 0,
-	.mask_chipsel		= BIT(14),
-	.parts			= davinci_nand_partitions,
-	.nr_parts		= ARRAY_SIZE(davinci_nand_partitions),
-	.engine_type		= NAND_ECC_ENGINE_TYPE_ON_HOST,
-	.bbt_options		= NAND_BBT_USE_FLASH,
-	.ecc_bits		= 4,
-};
-
-static struct resource davinci_nand_resources[] = {
-	{
-		.start		= DM355_ASYNC_EMIF_DATA_CE0_BASE,
-		.end		= DM355_ASYNC_EMIF_DATA_CE0_BASE + SZ_32M - 1,
-		.flags		= IORESOURCE_MEM,
-	}, {
-		.start		= DM355_ASYNC_EMIF_CONTROL_BASE,
-		.end		= DM355_ASYNC_EMIF_CONTROL_BASE + SZ_4K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device davinci_nand_device = {
-	.name			= "davinci_nand",
-	.id			= 0,
-
-	.num_resources		= ARRAY_SIZE(davinci_nand_resources),
-	.resource		= davinci_nand_resources,
-
-	.dev			= {
-		.platform_data	= &davinci_nand_data,
-	},
-};
-
-#define DM355_I2C_SDA_PIN	GPIO_TO_PIN(0, 15)
-#define DM355_I2C_SCL_PIN	GPIO_TO_PIN(0, 14)
-
-static struct gpiod_lookup_table i2c_recovery_gpiod_table = {
-	.dev_id = "i2c_davinci.1",
-	.table = {
-		GPIO_LOOKUP("davinci_gpio", DM355_I2C_SDA_PIN, "sda",
-			    GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN),
-		GPIO_LOOKUP("davinci_gpio", DM355_I2C_SCL_PIN, "scl",
-			    GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN),
-		{ }
-	},
-};
-
-static struct davinci_i2c_platform_data i2c_pdata = {
-	.bus_freq	= 400	/* kHz */,
-	.bus_delay	= 0	/* usec */,
-	.gpio_recovery	= true,
-};
-
-static int dm355evm_mmc_gpios = -EINVAL;
-
-static void dm355evm_mmcsd_gpios(unsigned gpio)
-{
-	gpio_request(gpio + 0, "mmc0_ro");
-	gpio_request(gpio + 1, "mmc0_cd");
-	gpio_request(gpio + 2, "mmc1_ro");
-	gpio_request(gpio + 3, "mmc1_cd");
-
-	/* we "know" these are input-only so we don't
-	 * need to call gpio_direction_input()
-	 */
-
-	dm355evm_mmc_gpios = gpio;
-}
-
-static struct i2c_board_info dm355evm_i2c_info[] = {
-	{	I2C_BOARD_INFO("dm355evm_msp", 0x25),
-		.platform_data = dm355evm_mmcsd_gpios,
-	},
-	/* { plus irq  }, */
-	{ I2C_BOARD_INFO("tlv320aic33", 0x1b), },
-};
-
-static void __init evm_init_i2c(void)
-{
-	gpiod_add_lookup_table(&i2c_recovery_gpiod_table);
-	davinci_init_i2c(&i2c_pdata);
-
-	gpio_request(5, "dm355evm_msp");
-	gpio_direction_input(5);
-	dm355evm_i2c_info[0].irq = gpio_to_irq(5);
-
-	i2c_register_board_info(1, dm355evm_i2c_info,
-			ARRAY_SIZE(dm355evm_i2c_info));
-}
-
-static struct resource dm355evm_dm9000_rsrc[] = {
-	{
-		/* addr */
-		.start	= 0x04014000,
-		.end	= 0x04014001,
-		.flags	= IORESOURCE_MEM,
-	}, {
-		/* data */
-		.start	= 0x04014002,
-		.end	= 0x04014003,
-		.flags	= IORESOURCE_MEM,
-	}, {
-		.flags	= IORESOURCE_IRQ
-			| IORESOURCE_IRQ_HIGHEDGE /* rising (active high) */,
-	},
-};
-
-static struct dm9000_plat_data dm335evm_dm9000_platdata;
-
-static struct platform_device dm355evm_dm9000 = {
-	.name		= "dm9000",
-	.id		= -1,
-	.resource	= dm355evm_dm9000_rsrc,
-	.num_resources	= ARRAY_SIZE(dm355evm_dm9000_rsrc),
-	.dev		= {
-		.platform_data = &dm335evm_dm9000_platdata,
-	},
-};
-
-static struct tvp514x_platform_data tvp5146_pdata = {
-	.clk_polarity = 0,
-	.hs_polarity = 1,
-	.vs_polarity = 1
-};
-
-#define TVP514X_STD_ALL	(V4L2_STD_NTSC | V4L2_STD_PAL)
-/* Inputs available at the TVP5146 */
-static struct v4l2_input tvp5146_inputs[] = {
-	{
-		.index = 0,
-		.name = "Composite",
-		.type = V4L2_INPUT_TYPE_CAMERA,
-		.std = TVP514X_STD_ALL,
-	},
-	{
-		.index = 1,
-		.name = "S-Video",
-		.type = V4L2_INPUT_TYPE_CAMERA,
-		.std = TVP514X_STD_ALL,
-	},
-};
-
-/*
- * this is the route info for connecting each input to decoder
- * ouput that goes to vpfe. There is a one to one correspondence
- * with tvp5146_inputs
- */
-static struct vpfe_route tvp5146_routes[] = {
-	{
-		.input = INPUT_CVBS_VI2B,
-		.output = OUTPUT_10BIT_422_EMBEDDED_SYNC,
-	},
-	{
-		.input = INPUT_SVIDEO_VI2C_VI1C,
-		.output = OUTPUT_10BIT_422_EMBEDDED_SYNC,
-	},
-};
-
-static struct vpfe_subdev_info vpfe_sub_devs[] = {
-	{
-		.name = "tvp5146",
-		.grp_id = 0,
-		.num_inputs = ARRAY_SIZE(tvp5146_inputs),
-		.inputs = tvp5146_inputs,
-		.routes = tvp5146_routes,
-		.can_route = 1,
-		.ccdc_if_params = {
-			.if_type = VPFE_BT656,
-			.hdpol = VPFE_PINPOL_POSITIVE,
-			.vdpol = VPFE_PINPOL_POSITIVE,
-		},
-		.board_info = {
-			I2C_BOARD_INFO("tvp5146", 0x5d),
-			.platform_data = &tvp5146_pdata,
-		},
-	}
-};
-
-static struct vpfe_config vpfe_cfg = {
-	.num_subdevs = ARRAY_SIZE(vpfe_sub_devs),
-	.i2c_adapter_id = 1,
-	.sub_devs = vpfe_sub_devs,
-	.card_name = "DM355 EVM",
-	.ccdc = "DM355 CCDC",
-};
-
-/* venc standards timings */
-static struct vpbe_enc_mode_info dm355evm_enc_preset_timing[] = {
-	{
-		.name		= "ntsc",
-		.timings_type	= VPBE_ENC_STD,
-		.std_id		= V4L2_STD_NTSC,
-		.interlaced	= 1,
-		.xres		= 720,
-		.yres		= 480,
-		.aspect		= {11, 10},
-		.fps		= {30000, 1001},
-		.left_margin	= 0x79,
-		.upper_margin	= 0x10,
-	},
-	{
-		.name		= "pal",
-		.timings_type	= VPBE_ENC_STD,
-		.std_id		= V4L2_STD_PAL,
-		.interlaced	= 1,
-		.xres		= 720,
-		.yres		= 576,
-		.aspect		= {54, 59},
-		.fps		= {25, 1},
-		.left_margin	= 0x7E,
-		.upper_margin	= 0x16
-	},
-};
-
-#define VENC_STD_ALL	(V4L2_STD_NTSC | V4L2_STD_PAL)
-
-/*
- * The outputs available from VPBE + ecnoders. Keep the
- * the order same as that of encoders. First those from venc followed by that
- * from encoders. Index in the output refers to index on a particular encoder.
- * Driver uses this index to pass it to encoder when it supports more than
- * one output. Application uses index of the array to set an output.
- */
-static struct vpbe_output dm355evm_vpbe_outputs[] = {
-	{
-		.output		= {
-			.index		= 0,
-			.name		= "Composite",
-			.type		= V4L2_OUTPUT_TYPE_ANALOG,
-			.std		= VENC_STD_ALL,
-			.capabilities	= V4L2_OUT_CAP_STD,
-		},
-		.subdev_name	= DM355_VPBE_VENC_SUBDEV_NAME,
-		.default_mode	= "ntsc",
-		.num_modes	= ARRAY_SIZE(dm355evm_enc_preset_timing),
-		.modes		= dm355evm_enc_preset_timing,
-		.if_params	= MEDIA_BUS_FMT_FIXED,
-	},
-};
-
-static struct vpbe_config dm355evm_display_cfg = {
-	.module_name	= "dm355-vpbe-display",
-	.i2c_adapter_id	= 1,
-	.osd		= {
-		.module_name	= DM355_VPBE_OSD_SUBDEV_NAME,
-	},
-	.venc		= {
-		.module_name	= DM355_VPBE_VENC_SUBDEV_NAME,
-	},
-	.num_outputs	= ARRAY_SIZE(dm355evm_vpbe_outputs),
-	.outputs	= dm355evm_vpbe_outputs,
-};
-
-static struct platform_device *davinci_evm_devices[] __initdata = {
-	&dm355evm_dm9000,
-	&davinci_nand_device,
-};
-
-static void __init dm355_evm_map_io(void)
-{
-	dm355_init();
-}
-
-static int dm355evm_mmc_get_cd(int module)
-{
-	if (!gpio_is_valid(dm355evm_mmc_gpios))
-		return -ENXIO;
-	/* low == card present */
-	return !gpio_get_value_cansleep(dm355evm_mmc_gpios + 2 * module + 1);
-}
-
-static int dm355evm_mmc_get_ro(int module)
-{
-	if (!gpio_is_valid(dm355evm_mmc_gpios))
-		return -ENXIO;
-	/* high == card's write protect switch active */
-	return gpio_get_value_cansleep(dm355evm_mmc_gpios + 2 * module + 0);
-}
-
-static struct davinci_mmc_config dm355evm_mmc_config = {
-	.get_cd		= dm355evm_mmc_get_cd,
-	.get_ro		= dm355evm_mmc_get_ro,
-	.wires		= 4,
-	.max_freq       = 50000000,
-	.caps           = MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
-};
-
-/* Don't connect anything to J10 unless you're only using USB host
- * mode *and* have to do so with some kind of gender-bender.  If
- * you have proper Mini-B or Mini-A cables (or Mini-A adapters)
- * the ID pin won't need any help.
- */
-#define USB_ID_VALUE	1	/* ID pulled low */
-
-static struct spi_eeprom at25640a = {
-	.byte_len	= SZ_64K / 8,
-	.name		= "at25640a",
-	.page_size	= 32,
-	.flags		= EE_ADDR2,
-};
-
-static const struct spi_board_info dm355_evm_spi_info[] __initconst = {
-	{
-		.modalias	= "at25",
-		.platform_data	= &at25640a,
-		.max_speed_hz	= 10 * 1000 * 1000,	/* at 3v3 */
-		.bus_num	= 0,
-		.chip_select	= 0,
-		.mode		= SPI_MODE_0,
-	},
-};
-
-static __init void dm355_evm_init(void)
-{
-	struct clk *aemif;
-	int ret;
-
-	dm355_register_clocks();
-
-	ret = dm355_gpio_register();
-	if (ret)
-		pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
-
-	gpio_request(1, "dm9000");
-	gpio_direction_input(1);
-	dm355evm_dm9000_rsrc[2].start = gpio_to_irq(1);
-
-	aemif = clk_get(&dm355evm_dm9000.dev, "aemif");
-	if (!WARN(IS_ERR(aemif), "unable to get AEMIF clock\n"))
-		clk_prepare_enable(aemif);
-
-	platform_add_devices(davinci_evm_devices,
-			     ARRAY_SIZE(davinci_evm_devices));
-	evm_init_i2c();
-	davinci_serial_init(dm355_serial_device);
-
-	/* NOTE:  NAND flash timings set by the UBL are slower than
-	 * needed by MT29F16G08FAA chips ... EMIF.A1CR is 0x40400204
-	 * but could be 0x0400008c for about 25% faster page reads.
-	 */
-
-	gpio_request(2, "usb_id_toggle");
-	gpio_direction_output(2, USB_ID_VALUE);
-	/* irlml6401 switches over 1A in under 8 msec */
-	davinci_setup_usb(1000, 8);
-
-	davinci_setup_mmc(0, &dm355evm_mmc_config);
-	davinci_setup_mmc(1, &dm355evm_mmc_config);
-
-	dm355_init_video(&vpfe_cfg, &dm355evm_display_cfg);
-
-	dm355_init_spi0(BIT(0), dm355_evm_spi_info,
-			ARRAY_SIZE(dm355_evm_spi_info));
-
-	/* DM335 EVM uses ASP1; line-out is a stereo mini-jack */
-	dm355_init_asp1(ASP1_TX_EVT_EN | ASP1_RX_EVT_EN);
-}
-
-MACHINE_START(DAVINCI_DM355_EVM, "DaVinci DM355 EVM")
-	.atag_offset  = 0x100,
-	.map_io	      = dm355_evm_map_io,
-	.init_irq     = dm355_init_irq,
-	.init_time	= dm355_init_time,
-	.init_machine = dm355_evm_init,
-	.init_late	= davinci_init_late,
-	.dma_zone_size	= SZ_128M,
-MACHINE_END
diff --git a/arch/arm/mach-davinci/board-dm355-leopard.c b/arch/arm/mach-davinci/board-dm355-leopard.c
deleted file mode 100644
index 32b9d607d025..000000000000
--- a/arch/arm/mach-davinci/board-dm355-leopard.c
+++ /dev/null
@@ -1,278 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * DM355 leopard board support
- *
- * Based on board-dm355-evm.c
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/err.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/i2c.h>
-#include <linux/gpio.h>
-#include <linux/clk.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/eeprom.h>
-#include <linux/platform_data/i2c-davinci.h>
-#include <linux/platform_data/mmc-davinci.h>
-#include <linux/platform_data/mtd-davinci.h>
-#include <linux/platform_data/usb-davinci.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "common.h"
-#include "serial.h"
-#include "davinci.h"
-
-/* NOTE:  this is geared for the standard config, with a socketed
- * 2 GByte Micron NAND (MT29F16G08FAA) using 128KB sectors.  If you
- * swap chips, maybe with a different block size, partitioning may
- * need to be changed.
- */
-#define NAND_BLOCK_SIZE		SZ_128K
-
-static struct mtd_partition davinci_nand_partitions[] = {
-	{
-		/* UBL (a few copies) plus U-Boot */
-		.name		= "bootloader",
-		.offset		= 0,
-		.size		= 15 * NAND_BLOCK_SIZE,
-		.mask_flags	= MTD_WRITEABLE, /* force read-only */
-	}, {
-		/* U-Boot environment */
-		.name		= "params",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 1 * NAND_BLOCK_SIZE,
-		.mask_flags	= 0,
-	}, {
-		.name		= "kernel",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_4M,
-		.mask_flags	= 0,
-	}, {
-		.name		= "filesystem1",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_512M,
-		.mask_flags	= 0,
-	}, {
-		.name		= "filesystem2",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= MTDPART_SIZ_FULL,
-		.mask_flags	= 0,
-	}
-	/* two blocks with bad block table (and mirror) at the end */
-};
-
-static struct davinci_nand_pdata davinci_nand_data = {
-	.core_chipsel		= 0,
-	.mask_chipsel		= BIT(14),
-	.parts			= davinci_nand_partitions,
-	.nr_parts		= ARRAY_SIZE(davinci_nand_partitions),
-	.engine_type		= NAND_ECC_ENGINE_TYPE_ON_HOST,
-	.ecc_placement		= NAND_ECC_PLACEMENT_INTERLEAVED,
-	.ecc_bits		= 4,
-	.bbt_options		= NAND_BBT_USE_FLASH,
-};
-
-static struct resource davinci_nand_resources[] = {
-	{
-		.start		= DM355_ASYNC_EMIF_DATA_CE0_BASE,
-		.end		= DM355_ASYNC_EMIF_DATA_CE0_BASE + SZ_32M - 1,
-		.flags		= IORESOURCE_MEM,
-	}, {
-		.start		= DM355_ASYNC_EMIF_CONTROL_BASE,
-		.end		= DM355_ASYNC_EMIF_CONTROL_BASE + SZ_4K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device davinci_nand_device = {
-	.name			= "davinci_nand",
-	.id			= 0,
-
-	.num_resources		= ARRAY_SIZE(davinci_nand_resources),
-	.resource		= davinci_nand_resources,
-
-	.dev			= {
-		.platform_data	= &davinci_nand_data,
-	},
-};
-
-static struct davinci_i2c_platform_data i2c_pdata = {
-	.bus_freq	= 400	/* kHz */,
-	.bus_delay	= 0	/* usec */,
-};
-
-static int leopard_mmc_gpio = -EINVAL;
-
-static void dm355leopard_mmcsd_gpios(unsigned gpio)
-{
-	gpio_request(gpio + 0, "mmc0_ro");
-	gpio_request(gpio + 1, "mmc0_cd");
-	gpio_request(gpio + 2, "mmc1_ro");
-	gpio_request(gpio + 3, "mmc1_cd");
-
-	/* we "know" these are input-only so we don't
-	 * need to call gpio_direction_input()
-	 */
-
-	leopard_mmc_gpio = gpio;
-}
-
-static struct i2c_board_info dm355leopard_i2c_info[] = {
-	{ I2C_BOARD_INFO("dm355leopard_msp", 0x25),
-		.platform_data = dm355leopard_mmcsd_gpios,
-		/* plus irq */ },
-	/* { I2C_BOARD_INFO("tlv320aic3x", 0x1b), }, */
-	/* { I2C_BOARD_INFO("tvp5146", 0x5d), }, */
-};
-
-static void __init leopard_init_i2c(void)
-{
-	davinci_init_i2c(&i2c_pdata);
-
-	gpio_request(5, "dm355leopard_msp");
-	gpio_direction_input(5);
-	dm355leopard_i2c_info[0].irq = gpio_to_irq(5);
-
-	i2c_register_board_info(1, dm355leopard_i2c_info,
-			ARRAY_SIZE(dm355leopard_i2c_info));
-}
-
-static struct resource dm355leopard_dm9000_rsrc[] = {
-	{
-		/* addr */
-		.start	= 0x04000000,
-		.end	= 0x04000001,
-		.flags	= IORESOURCE_MEM,
-	}, {
-		/* data */
-		.start	= 0x04000016,
-		.end	= 0x04000017,
-		.flags	= IORESOURCE_MEM,
-	}, {
-		.flags	= IORESOURCE_IRQ
-			| IORESOURCE_IRQ_HIGHEDGE /* rising (active high) */,
-	},
-};
-
-static struct platform_device dm355leopard_dm9000 = {
-	.name		= "dm9000",
-	.id		= -1,
-	.resource	= dm355leopard_dm9000_rsrc,
-	.num_resources	= ARRAY_SIZE(dm355leopard_dm9000_rsrc),
-};
-
-static struct platform_device *davinci_leopard_devices[] __initdata = {
-	&dm355leopard_dm9000,
-	&davinci_nand_device,
-};
-
-static void __init dm355_leopard_map_io(void)
-{
-	dm355_init();
-}
-
-static int dm355leopard_mmc_get_cd(int module)
-{
-	if (!gpio_is_valid(leopard_mmc_gpio))
-		return -ENXIO;
-	/* low == card present */
-	return !gpio_get_value_cansleep(leopard_mmc_gpio + 2 * module + 1);
-}
-
-static int dm355leopard_mmc_get_ro(int module)
-{
-	if (!gpio_is_valid(leopard_mmc_gpio))
-		return -ENXIO;
-	/* high == card's write protect switch active */
-	return gpio_get_value_cansleep(leopard_mmc_gpio + 2 * module + 0);
-}
-
-static struct davinci_mmc_config dm355leopard_mmc_config = {
-	.get_cd		= dm355leopard_mmc_get_cd,
-	.get_ro		= dm355leopard_mmc_get_ro,
-	.wires		= 4,
-	.max_freq       = 50000000,
-	.caps           = MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
-};
-
-/* Don't connect anything to J10 unless you're only using USB host
- * mode *and* have to do so with some kind of gender-bender.  If
- * you have proper Mini-B or Mini-A cables (or Mini-A adapters)
- * the ID pin won't need any help.
- */
-#define USB_ID_VALUE	1	/* ID pulled low */
-
-static struct spi_eeprom at25640a = {
-	.byte_len	= SZ_64K / 8,
-	.name		= "at25640a",
-	.page_size	= 32,
-	.flags		= EE_ADDR2,
-};
-
-static const struct spi_board_info dm355_leopard_spi_info[] __initconst = {
-	{
-		.modalias	= "at25",
-		.platform_data	= &at25640a,
-		.max_speed_hz	= 10 * 1000 * 1000,	/* at 3v3 */
-		.bus_num	= 0,
-		.chip_select	= 0,
-		.mode		= SPI_MODE_0,
-	},
-};
-
-static __init void dm355_leopard_init(void)
-{
-	struct clk *aemif;
-	int ret;
-
-	dm355_register_clocks();
-
-	ret = dm355_gpio_register();
-	if (ret)
-		pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
-
-	gpio_request(9, "dm9000");
-	gpio_direction_input(9);
-	dm355leopard_dm9000_rsrc[2].start = gpio_to_irq(9);
-
-	aemif = clk_get(&dm355leopard_dm9000.dev, "aemif");
-	if (!WARN(IS_ERR(aemif), "unable to get AEMIF clock\n"))
-		clk_prepare_enable(aemif);
-
-	platform_add_devices(davinci_leopard_devices,
-			     ARRAY_SIZE(davinci_leopard_devices));
-	leopard_init_i2c();
-	davinci_serial_init(dm355_serial_device);
-
-	/* NOTE:  NAND flash timings set by the UBL are slower than
-	 * needed by MT29F16G08FAA chips ... EMIF.A1CR is 0x40400204
-	 * but could be 0x0400008c for about 25% faster page reads.
-	 */
-
-	gpio_request(2, "usb_id_toggle");
-	gpio_direction_output(2, USB_ID_VALUE);
-	/* irlml6401 switches over 1A in under 8 msec */
-	davinci_setup_usb(1000, 8);
-
-	davinci_setup_mmc(0, &dm355leopard_mmc_config);
-	davinci_setup_mmc(1, &dm355leopard_mmc_config);
-
-	dm355_init_spi0(BIT(0), dm355_leopard_spi_info,
-			ARRAY_SIZE(dm355_leopard_spi_info));
-}
-
-MACHINE_START(DM355_LEOPARD, "DaVinci DM355 leopard")
-	.atag_offset  = 0x100,
-	.map_io	      = dm355_leopard_map_io,
-	.init_irq     = dm355_init_irq,
-	.init_time	= dm355_init_time,
-	.init_machine = dm355_leopard_init,
-	.init_late	= davinci_init_late,
-	.dma_zone_size	= SZ_128M,
-MACHINE_END
diff --git a/arch/arm/mach-davinci/board-dm365-evm.c b/arch/arm/mach-davinci/board-dm365-evm.c
deleted file mode 100644
index d8c6c360818b..000000000000
--- a/arch/arm/mach-davinci/board-dm365-evm.c
+++ /dev/null
@@ -1,855 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * TI DaVinci DM365 EVM board support
- *
- * Copyright (C) 2009 Texas Instruments Incorporated
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/err.h>
-#include <linux/i2c.h>
-#include <linux/io.h>
-#include <linux/clk.h>
-#include <linux/property.h>
-#include <linux/leds.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/slab.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/nvmem-provider.h>
-#include <linux/input.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/eeprom.h>
-#include <linux/v4l2-dv-timings.h>
-#include <linux/platform_data/ti-aemif.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/machine.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include <linux/platform_data/i2c-davinci.h>
-#include <linux/platform_data/mmc-davinci.h>
-#include <linux/platform_data/mtd-davinci.h>
-#include <linux/platform_data/keyscan-davinci.h>
-
-#include <media/i2c/ths7303.h>
-#include <media/i2c/tvp514x.h>
-
-#include "mux.h"
-#include "common.h"
-#include "serial.h"
-#include "davinci.h"
-
-static inline int have_imager(void)
-{
-	/* REVISIT when it's supported, trigger via Kconfig */
-	return 0;
-}
-
-static inline int have_tvp7002(void)
-{
-	/* REVISIT when it's supported, trigger via Kconfig */
-	return 0;
-}
-
-#define DM365_EVM_PHY_ID		"davinci_mdio-0:01"
-/*
- * A MAX-II CPLD is used for various board control functions.
- */
-#define CPLD_OFFSET(a13a8,a2a1)		(((a13a8) << 10) + ((a2a1) << 3))
-
-#define CPLD_VERSION	CPLD_OFFSET(0,0)	/* r/o */
-#define CPLD_TEST	CPLD_OFFSET(0,1)
-#define CPLD_LEDS	CPLD_OFFSET(0,2)
-#define CPLD_MUX	CPLD_OFFSET(0,3)
-#define CPLD_SWITCH	CPLD_OFFSET(1,0)	/* r/o */
-#define CPLD_POWER	CPLD_OFFSET(1,1)
-#define CPLD_VIDEO	CPLD_OFFSET(1,2)
-#define CPLD_CARDSTAT	CPLD_OFFSET(1,3)	/* r/o */
-
-#define CPLD_DILC_OUT	CPLD_OFFSET(2,0)
-#define CPLD_DILC_IN	CPLD_OFFSET(2,1)	/* r/o */
-
-#define CPLD_IMG_DIR0	CPLD_OFFSET(2,2)
-#define CPLD_IMG_MUX0	CPLD_OFFSET(2,3)
-#define CPLD_IMG_MUX1	CPLD_OFFSET(3,0)
-#define CPLD_IMG_DIR1	CPLD_OFFSET(3,1)
-#define CPLD_IMG_MUX2	CPLD_OFFSET(3,2)
-#define CPLD_IMG_MUX3	CPLD_OFFSET(3,3)
-#define CPLD_IMG_DIR2	CPLD_OFFSET(4,0)
-#define CPLD_IMG_MUX4	CPLD_OFFSET(4,1)
-#define CPLD_IMG_MUX5	CPLD_OFFSET(4,2)
-
-#define CPLD_RESETS	CPLD_OFFSET(4,3)
-
-#define CPLD_CCD_DIR1	CPLD_OFFSET(0x3e,0)
-#define CPLD_CCD_IO1	CPLD_OFFSET(0x3e,1)
-#define CPLD_CCD_DIR2	CPLD_OFFSET(0x3e,2)
-#define CPLD_CCD_IO2	CPLD_OFFSET(0x3e,3)
-#define CPLD_CCD_DIR3	CPLD_OFFSET(0x3f,0)
-#define CPLD_CCD_IO3	CPLD_OFFSET(0x3f,1)
-
-static void __iomem *cpld;
-
-
-/* NOTE:  this is geared for the standard config, with a socketed
- * 2 GByte Micron NAND (MT29F16G08FAA) using 128KB sectors.  If you
- * swap chips with a different block size, partitioning will
- * need to be changed. This NAND chip MT29F16G08FAA is the default
- * NAND shipped with the Spectrum Digital DM365 EVM
- */
-#define NAND_BLOCK_SIZE		SZ_128K
-
-static struct mtd_partition davinci_nand_partitions[] = {
-	{
-		/* UBL (a few copies) plus U-Boot */
-		.name		= "bootloader",
-		.offset		= 0,
-		.size		= 30 * NAND_BLOCK_SIZE,
-		.mask_flags	= MTD_WRITEABLE, /* force read-only */
-	}, {
-		/* U-Boot environment */
-		.name		= "params",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 2 * NAND_BLOCK_SIZE,
-		.mask_flags	= 0,
-	}, {
-		.name		= "kernel",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_4M,
-		.mask_flags	= 0,
-	}, {
-		.name		= "filesystem1",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_512M,
-		.mask_flags	= 0,
-	}, {
-		.name		= "filesystem2",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= MTDPART_SIZ_FULL,
-		.mask_flags	= 0,
-	}
-	/* two blocks with bad block table (and mirror) at the end */
-};
-
-static struct davinci_nand_pdata davinci_nand_data = {
-	.core_chipsel		= 0,
-	.mask_chipsel		= BIT(14),
-	.parts			= davinci_nand_partitions,
-	.nr_parts		= ARRAY_SIZE(davinci_nand_partitions),
-	.engine_type		= NAND_ECC_ENGINE_TYPE_ON_HOST,
-	.bbt_options		= NAND_BBT_USE_FLASH,
-	.ecc_bits		= 4,
-};
-
-static struct resource davinci_nand_resources[] = {
-	{
-		.start		= DM365_ASYNC_EMIF_DATA_CE0_BASE,
-		.end		= DM365_ASYNC_EMIF_DATA_CE0_BASE + SZ_32M - 1,
-		.flags		= IORESOURCE_MEM,
-	}, {
-		.start		= DM365_ASYNC_EMIF_CONTROL_BASE,
-		.end		= DM365_ASYNC_EMIF_CONTROL_BASE + SZ_4K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device davinci_aemif_devices[] = {
-	{
-		.name		= "davinci_nand",
-		.id		= 0,
-		.num_resources	= ARRAY_SIZE(davinci_nand_resources),
-		.resource	= davinci_nand_resources,
-		.dev		= {
-			.platform_data	= &davinci_nand_data,
-		},
-	}
-};
-
-static struct resource davinci_aemif_resources[] = {
-	{
-		.start		= DM365_ASYNC_EMIF_CONTROL_BASE,
-		.end		= DM365_ASYNC_EMIF_CONTROL_BASE + SZ_4K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-};
-
-static struct aemif_abus_data da850_evm_aemif_abus_data[] = {
-	{
-		.cs		= 1,
-	},
-};
-
-static struct aemif_platform_data davinci_aemif_pdata = {
-	.abus_data		= da850_evm_aemif_abus_data,
-	.num_abus_data		= ARRAY_SIZE(da850_evm_aemif_abus_data),
-	.sub_devices		= davinci_aemif_devices,
-	.num_sub_devices	= ARRAY_SIZE(davinci_aemif_devices),
-};
-
-static struct platform_device davinci_aemif_device = {
-	.name			= "ti-aemif",
-	.id			= -1,
-	.dev = {
-		.platform_data	= &davinci_aemif_pdata,
-	},
-	.resource		= davinci_aemif_resources,
-	.num_resources		= ARRAY_SIZE(davinci_aemif_resources),
-};
-
-static struct nvmem_cell_info davinci_nvmem_cells[] = {
-	{
-		.name		= "macaddr",
-		.offset		= 0x7f00,
-		.bytes		= ETH_ALEN,
-	}
-};
-
-static struct nvmem_cell_table davinci_nvmem_cell_table = {
-	.nvmem_name	= "1-00500",
-	.cells		= davinci_nvmem_cells,
-	.ncells		= ARRAY_SIZE(davinci_nvmem_cells),
-};
-
-static struct nvmem_cell_lookup davinci_nvmem_cell_lookup = {
-	.nvmem_name	= "1-00500",
-	.cell_name	= "macaddr",
-	.dev_id		= "davinci_emac.1",
-	.con_id		= "mac-address",
-};
-
-static const struct property_entry eeprom_properties[] = {
-	PROPERTY_ENTRY_U32("pagesize", 64),
-	{ }
-};
-
-static const struct software_node eeprom_node = {
-	.properties = eeprom_properties,
-};
-
-static struct i2c_board_info i2c_info[] = {
-	{
-		I2C_BOARD_INFO("24c256", 0x50),
-		.swnode = &eeprom_node,
-	},
-	{
-		I2C_BOARD_INFO("tlv320aic3x", 0x18),
-	},
-};
-
-static struct davinci_i2c_platform_data i2c_pdata = {
-	.bus_freq	= 400	/* kHz */,
-	.bus_delay	= 0	/* usec */,
-};
-
-/* Fixed regulator support */
-static struct regulator_consumer_supply fixed_supplies_3_3v[] = {
-	/* Baseboard 3.3V: 5V -> TPS767D301 -> 3.3V */
-	REGULATOR_SUPPLY("AVDD", "1-0018"),
-	REGULATOR_SUPPLY("DRVDD", "1-0018"),
-	REGULATOR_SUPPLY("IOVDD", "1-0018"),
-};
-
-static struct regulator_consumer_supply fixed_supplies_1_8v[] = {
-	/* Baseboard 1.8V: 5V -> TPS767D301 -> 1.8V */
-	REGULATOR_SUPPLY("DVDD", "1-0018"),
-};
-
-static int dm365evm_keyscan_enable(struct device *dev)
-{
-	return davinci_cfg_reg(DM365_KEYSCAN);
-}
-
-static unsigned short dm365evm_keymap[] = {
-	KEY_KP2,
-	KEY_LEFT,
-	KEY_EXIT,
-	KEY_DOWN,
-	KEY_ENTER,
-	KEY_UP,
-	KEY_KP1,
-	KEY_RIGHT,
-	KEY_MENU,
-	KEY_RECORD,
-	KEY_REWIND,
-	KEY_KPMINUS,
-	KEY_STOP,
-	KEY_FASTFORWARD,
-	KEY_KPPLUS,
-	KEY_PLAYPAUSE,
-	0
-};
-
-static struct davinci_ks_platform_data dm365evm_ks_data = {
-	.device_enable	= dm365evm_keyscan_enable,
-	.keymap		= dm365evm_keymap,
-	.keymapsize	= ARRAY_SIZE(dm365evm_keymap),
-	.rep		= 1,
-	/* Scan period = strobe + interval */
-	.strobe		= 0x5,
-	.interval	= 0x2,
-	.matrix_type	= DAVINCI_KEYSCAN_MATRIX_4X4,
-};
-
-static int cpld_mmc_get_cd(int module)
-{
-	if (!cpld)
-		return -ENXIO;
-
-	/* low == card present */
-	return !(__raw_readb(cpld + CPLD_CARDSTAT) & BIT(module ? 4 : 0));
-}
-
-static int cpld_mmc_get_ro(int module)
-{
-	if (!cpld)
-		return -ENXIO;
-
-	/* high == card's write protect switch active */
-	return !!(__raw_readb(cpld + CPLD_CARDSTAT) & BIT(module ? 5 : 1));
-}
-
-static struct davinci_mmc_config dm365evm_mmc_config = {
-	.get_cd		= cpld_mmc_get_cd,
-	.get_ro		= cpld_mmc_get_ro,
-	.wires		= 4,
-	.max_freq	= 50000000,
-	.caps		= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
-};
-
-static void dm365evm_emac_configure(void)
-{
-	/*
-	 * EMAC pins are multiplexed with GPIO and UART
-	 * Further details are available at the DM365 ARM
-	 * Subsystem Users Guide(sprufg5.pdf) pages 125 - 127
-	 */
-	davinci_cfg_reg(DM365_EMAC_TX_EN);
-	davinci_cfg_reg(DM365_EMAC_TX_CLK);
-	davinci_cfg_reg(DM365_EMAC_COL);
-	davinci_cfg_reg(DM365_EMAC_TXD3);
-	davinci_cfg_reg(DM365_EMAC_TXD2);
-	davinci_cfg_reg(DM365_EMAC_TXD1);
-	davinci_cfg_reg(DM365_EMAC_TXD0);
-	davinci_cfg_reg(DM365_EMAC_RXD3);
-	davinci_cfg_reg(DM365_EMAC_RXD2);
-	davinci_cfg_reg(DM365_EMAC_RXD1);
-	davinci_cfg_reg(DM365_EMAC_RXD0);
-	davinci_cfg_reg(DM365_EMAC_RX_CLK);
-	davinci_cfg_reg(DM365_EMAC_RX_DV);
-	davinci_cfg_reg(DM365_EMAC_RX_ER);
-	davinci_cfg_reg(DM365_EMAC_CRS);
-	davinci_cfg_reg(DM365_EMAC_MDIO);
-	davinci_cfg_reg(DM365_EMAC_MDCLK);
-
-	/*
-	 * EMAC interrupts are multiplexed with GPIO interrupts
-	 * Details are available at the DM365 ARM
-	 * Subsystem Users Guide(sprufg5.pdf) pages 133 - 134
-	 */
-	davinci_cfg_reg(DM365_INT_EMAC_RXTHRESH);
-	davinci_cfg_reg(DM365_INT_EMAC_RXPULSE);
-	davinci_cfg_reg(DM365_INT_EMAC_TXPULSE);
-	davinci_cfg_reg(DM365_INT_EMAC_MISCPULSE);
-}
-
-static void dm365evm_mmc_configure(void)
-{
-	/*
-	 * MMC/SD pins are multiplexed with GPIO and EMIF
-	 * Further details are available at the DM365 ARM
-	 * Subsystem Users Guide(sprufg5.pdf) pages 118, 128 - 131
-	 */
-	davinci_cfg_reg(DM365_SD1_CLK);
-	davinci_cfg_reg(DM365_SD1_CMD);
-	davinci_cfg_reg(DM365_SD1_DATA3);
-	davinci_cfg_reg(DM365_SD1_DATA2);
-	davinci_cfg_reg(DM365_SD1_DATA1);
-	davinci_cfg_reg(DM365_SD1_DATA0);
-}
-
-static struct tvp514x_platform_data tvp5146_pdata = {
-	.clk_polarity = 0,
-	.hs_polarity = 1,
-	.vs_polarity = 1
-};
-
-#define TVP514X_STD_ALL        (V4L2_STD_NTSC | V4L2_STD_PAL)
-/* Inputs available at the TVP5146 */
-static struct v4l2_input tvp5146_inputs[] = {
-	{
-		.index = 0,
-		.name = "Composite",
-		.type = V4L2_INPUT_TYPE_CAMERA,
-		.std = TVP514X_STD_ALL,
-	},
-	{
-		.index = 1,
-		.name = "S-Video",
-		.type = V4L2_INPUT_TYPE_CAMERA,
-		.std = TVP514X_STD_ALL,
-	},
-};
-
-/*
- * this is the route info for connecting each input to decoder
- * ouput that goes to vpfe. There is a one to one correspondence
- * with tvp5146_inputs
- */
-static struct vpfe_route tvp5146_routes[] = {
-	{
-		.input = INPUT_CVBS_VI2B,
-		.output = OUTPUT_10BIT_422_EMBEDDED_SYNC,
-	},
-{
-		.input = INPUT_SVIDEO_VI2C_VI1C,
-		.output = OUTPUT_10BIT_422_EMBEDDED_SYNC,
-	},
-};
-
-static struct vpfe_subdev_info vpfe_sub_devs[] = {
-	{
-		.name = "tvp5146",
-		.grp_id = 0,
-		.num_inputs = ARRAY_SIZE(tvp5146_inputs),
-		.inputs = tvp5146_inputs,
-		.routes = tvp5146_routes,
-		.can_route = 1,
-		.ccdc_if_params = {
-			.if_type = VPFE_BT656,
-			.hdpol = VPFE_PINPOL_POSITIVE,
-			.vdpol = VPFE_PINPOL_POSITIVE,
-		},
-		.board_info = {
-			I2C_BOARD_INFO("tvp5146", 0x5d),
-			.platform_data = &tvp5146_pdata,
-		},
-	},
-};
-
-static struct vpfe_config vpfe_cfg = {
-	.num_subdevs = ARRAY_SIZE(vpfe_sub_devs),
-	.sub_devs = vpfe_sub_devs,
-	.i2c_adapter_id = 1,
-	.card_name = "DM365 EVM",
-	.ccdc = "ISIF",
-};
-
-/* venc standards timings */
-static struct vpbe_enc_mode_info dm365evm_enc_std_timing[] = {
-	{
-		.name		= "ntsc",
-		.timings_type	= VPBE_ENC_STD,
-		.std_id		= V4L2_STD_NTSC,
-		.interlaced	= 1,
-		.xres		= 720,
-		.yres		= 480,
-		.aspect		= {11, 10},
-		.fps		= {30000, 1001},
-		.left_margin	= 0x79,
-		.upper_margin	= 0x10,
-	},
-	{
-		.name		= "pal",
-		.timings_type	= VPBE_ENC_STD,
-		.std_id		= V4L2_STD_PAL,
-		.interlaced	= 1,
-		.xres		= 720,
-		.yres		= 576,
-		.aspect		= {54, 59},
-		.fps		= {25, 1},
-		.left_margin	= 0x7E,
-		.upper_margin	= 0x16,
-	},
-};
-
-/* venc dv timings */
-static struct vpbe_enc_mode_info dm365evm_enc_preset_timing[] = {
-	{
-		.name		= "480p59_94",
-		.timings_type	= VPBE_ENC_DV_TIMINGS,
-		.dv_timings	= V4L2_DV_BT_CEA_720X480P59_94,
-		.interlaced	= 0,
-		.xres		= 720,
-		.yres		= 480,
-		.aspect		= {1, 1},
-		.fps		= {5994, 100},
-		.left_margin	= 0x8F,
-		.upper_margin	= 0x2D,
-	},
-	{
-		.name		= "576p50",
-		.timings_type	= VPBE_ENC_DV_TIMINGS,
-		.dv_timings	= V4L2_DV_BT_CEA_720X576P50,
-		.interlaced	= 0,
-		.xres		= 720,
-		.yres		= 576,
-		.aspect		= {1, 1},
-		.fps		= {50, 1},
-		.left_margin	= 0x8C,
-		.upper_margin   = 0x36,
-	},
-	{
-		.name		= "720p60",
-		.timings_type	= VPBE_ENC_DV_TIMINGS,
-		.dv_timings	= V4L2_DV_BT_CEA_1280X720P60,
-		.interlaced	= 0,
-		.xres		= 1280,
-		.yres		= 720,
-		.aspect		= {1, 1},
-		.fps		= {60, 1},
-		.left_margin	= 0x117,
-		.right_margin	= 70,
-		.upper_margin	= 38,
-		.lower_margin	= 3,
-		.hsync_len	= 80,
-		.vsync_len	= 5,
-	},
-	{
-		.name		= "1080i60",
-		.timings_type	= VPBE_ENC_DV_TIMINGS,
-		.dv_timings	= V4L2_DV_BT_CEA_1920X1080I60,
-		.interlaced	= 1,
-		.xres		= 1920,
-		.yres		= 1080,
-		.aspect		= {1, 1},
-		.fps		= {30, 1},
-		.left_margin	= 0xc9,
-		.right_margin	= 80,
-		.upper_margin	= 30,
-		.lower_margin	= 3,
-		.hsync_len	= 88,
-		.vsync_len	= 5,
-	},
-};
-
-#define VENC_STD_ALL	(V4L2_STD_NTSC | V4L2_STD_PAL)
-
-/*
- * The outputs available from VPBE + ecnoders. Keep the
- * the order same as that of encoders. First those from venc followed by that
- * from encoders. Index in the output refers to index on a particular
- * encoder.Driver uses this index to pass it to encoder when it supports more
- * than one output. Application uses index of the array to set an output.
- */
-static struct vpbe_output dm365evm_vpbe_outputs[] = {
-	{
-		.output		= {
-			.index		= 0,
-			.name		= "Composite",
-			.type		= V4L2_OUTPUT_TYPE_ANALOG,
-			.std		= VENC_STD_ALL,
-			.capabilities	= V4L2_OUT_CAP_STD,
-		},
-		.subdev_name	= DM365_VPBE_VENC_SUBDEV_NAME,
-		.default_mode	= "ntsc",
-		.num_modes	= ARRAY_SIZE(dm365evm_enc_std_timing),
-		.modes		= dm365evm_enc_std_timing,
-		.if_params	= MEDIA_BUS_FMT_FIXED,
-	},
-	{
-		.output		= {
-			.index		= 1,
-			.name		= "Component",
-			.type		= V4L2_OUTPUT_TYPE_ANALOG,
-			.capabilities	= V4L2_OUT_CAP_DV_TIMINGS,
-		},
-		.subdev_name	= DM365_VPBE_VENC_SUBDEV_NAME,
-		.default_mode	= "480p59_94",
-		.num_modes	= ARRAY_SIZE(dm365evm_enc_preset_timing),
-		.modes		= dm365evm_enc_preset_timing,
-		.if_params	= MEDIA_BUS_FMT_FIXED,
-	},
-};
-
-/*
- * Amplifiers on the board
- */
-static struct ths7303_platform_data ths7303_pdata = {
-	.ch_1 = 3,
-	.ch_2 = 3,
-	.ch_3 = 3,
-};
-
-static struct amp_config_info vpbe_amp = {
-	.module_name	= "ths7303",
-	.is_i2c		= 1,
-	.board_info	= {
-		I2C_BOARD_INFO("ths7303", 0x2c),
-		.platform_data = &ths7303_pdata,
-	}
-};
-
-static struct vpbe_config dm365evm_display_cfg = {
-	.module_name	= "dm365-vpbe-display",
-	.i2c_adapter_id	= 1,
-	.amp		= &vpbe_amp,
-	.osd		= {
-		.module_name	= DM365_VPBE_OSD_SUBDEV_NAME,
-	},
-	.venc		= {
-		.module_name	= DM365_VPBE_VENC_SUBDEV_NAME,
-	},
-	.num_outputs	= ARRAY_SIZE(dm365evm_vpbe_outputs),
-	.outputs	= dm365evm_vpbe_outputs,
-};
-
-static void __init evm_init_i2c(void)
-{
-	davinci_init_i2c(&i2c_pdata);
-	i2c_register_board_info(1, i2c_info, ARRAY_SIZE(i2c_info));
-}
-
-static inline int have_leds(void)
-{
-#ifdef CONFIG_LEDS_CLASS
-	return 1;
-#else
-	return 0;
-#endif
-}
-
-struct cpld_led {
-	struct led_classdev	cdev;
-	u8			mask;
-};
-
-static const struct {
-	const char *name;
-	const char *trigger;
-} cpld_leds[] = {
-	{ "dm365evm::ds2", },
-	{ "dm365evm::ds3", },
-	{ "dm365evm::ds4", },
-	{ "dm365evm::ds5", },
-	{ "dm365evm::ds6", "nand-disk", },
-	{ "dm365evm::ds7", "mmc1", },
-	{ "dm365evm::ds8", "mmc0", },
-	{ "dm365evm::ds9", "heartbeat", },
-};
-
-static void cpld_led_set(struct led_classdev *cdev, enum led_brightness b)
-{
-	struct cpld_led *led = container_of(cdev, struct cpld_led, cdev);
-	u8 reg = __raw_readb(cpld + CPLD_LEDS);
-
-	if (b != LED_OFF)
-		reg &= ~led->mask;
-	else
-		reg |= led->mask;
-	__raw_writeb(reg, cpld + CPLD_LEDS);
-}
-
-static enum led_brightness cpld_led_get(struct led_classdev *cdev)
-{
-	struct cpld_led *led = container_of(cdev, struct cpld_led, cdev);
-	u8 reg = __raw_readb(cpld + CPLD_LEDS);
-
-	return (reg & led->mask) ? LED_OFF : LED_FULL;
-}
-
-static int __init cpld_leds_init(void)
-{
-	int	i;
-
-	if (!have_leds() ||  !cpld)
-		return 0;
-
-	/* setup LEDs */
-	__raw_writeb(0xff, cpld + CPLD_LEDS);
-	for (i = 0; i < ARRAY_SIZE(cpld_leds); i++) {
-		struct cpld_led *led;
-
-		led = kzalloc(sizeof(*led), GFP_KERNEL);
-		if (!led)
-			break;
-
-		led->cdev.name = cpld_leds[i].name;
-		led->cdev.brightness_set = cpld_led_set;
-		led->cdev.brightness_get = cpld_led_get;
-		led->cdev.default_trigger = cpld_leds[i].trigger;
-		led->mask = BIT(i);
-
-		if (led_classdev_register(NULL, &led->cdev) < 0) {
-			kfree(led);
-			break;
-		}
-	}
-
-	return 0;
-}
-/* run after subsys_initcall() for LEDs */
-fs_initcall(cpld_leds_init);
-
-
-static void __init evm_init_cpld(void)
-{
-	u8 mux, resets;
-	const char *label;
-	struct clk *aemif_clk;
-	int rc;
-
-	/* Make sure we can configure the CPLD through CS1.  Then
-	 * leave it on for later access to MMC and LED registers.
-	 */
-	aemif_clk = clk_get(NULL, "aemif");
-	if (IS_ERR(aemif_clk))
-		return;
-	clk_prepare_enable(aemif_clk);
-
-	if (request_mem_region(DM365_ASYNC_EMIF_DATA_CE1_BASE, SECTION_SIZE,
-			"cpld") == NULL)
-		goto fail;
-	cpld = ioremap(DM365_ASYNC_EMIF_DATA_CE1_BASE, SECTION_SIZE);
-	if (!cpld) {
-		release_mem_region(DM365_ASYNC_EMIF_DATA_CE1_BASE,
-				SECTION_SIZE);
-fail:
-		pr_err("ERROR: can't map CPLD\n");
-		clk_disable_unprepare(aemif_clk);
-		return;
-	}
-
-	/* External muxing for some signals */
-	mux = 0;
-
-	/* Read SW5 to set up NAND + keypad _or_ OneNAND (sync read).
-	 * NOTE:  SW4 bus width setting must match!
-	 */
-	if ((__raw_readb(cpld + CPLD_SWITCH) & BIT(5)) == 0) {
-		/* external keypad mux */
-		mux |= BIT(7);
-
-		rc = platform_device_register(&davinci_aemif_device);
-		if (rc)
-			pr_warn("%s(): error registering the aemif device: %d\n",
-				__func__, rc);
-	} else {
-		/* no OneNAND support yet */
-	}
-
-	/* Leave external chips in reset when unused. */
-	resets = BIT(3) | BIT(2) | BIT(1) | BIT(0);
-
-	/* Static video input config with SN74CBT16214 1-of-3 mux:
-	 *  - port b1 == tvp7002 (mux lowbits == 1 or 6)
-	 *  - port b2 == imager (mux lowbits == 2 or 7)
-	 *  - port b3 == tvp5146 (mux lowbits == 5)
-	 *
-	 * Runtime switching could work too, with limitations.
-	 */
-	if (have_imager()) {
-		label = "HD imager";
-		mux |= 2;
-
-		/* externally mux MMC1/ENET/AIC33 to imager */
-		mux |= BIT(6) | BIT(5) | BIT(3);
-	} else {
-		struct davinci_soc_info *soc_info = &davinci_soc_info;
-
-		/* we can use MMC1 ... */
-		dm365evm_mmc_configure();
-		davinci_setup_mmc(1, &dm365evm_mmc_config);
-
-		/* ... and ENET ... */
-		dm365evm_emac_configure();
-		soc_info->emac_pdata->phy_id = DM365_EVM_PHY_ID;
-		resets &= ~BIT(3);
-
-		/* ... and AIC33 */
-		resets &= ~BIT(1);
-
-		if (have_tvp7002()) {
-			mux |= 1;
-			resets &= ~BIT(2);
-			label = "tvp7002 HD";
-		} else {
-			/* default to tvp5146 */
-			mux |= 5;
-			resets &= ~BIT(0);
-			label = "tvp5146 SD";
-		}
-	}
-	__raw_writeb(mux, cpld + CPLD_MUX);
-	__raw_writeb(resets, cpld + CPLD_RESETS);
-	pr_info("EVM: %s video input\n", label);
-
-	/* REVISIT export switches: NTSC/PAL (SW5.6), EXTRA1 (SW5.2), etc */
-}
-
-static void __init dm365_evm_map_io(void)
-{
-	dm365_init();
-}
-
-static struct spi_eeprom at25640 = {
-	.byte_len	= SZ_64K / 8,
-	.name		= "at25640",
-	.page_size	= 32,
-	.flags		= EE_ADDR2,
-};
-
-static const struct spi_board_info dm365_evm_spi_info[] __initconst = {
-	{
-		.modalias	= "at25",
-		.platform_data	= &at25640,
-		.max_speed_hz	= 10 * 1000 * 1000,
-		.bus_num	= 0,
-		.chip_select	= 0,
-		.mode		= SPI_MODE_0,
-	},
-};
-
-static __init void dm365_evm_init(void)
-{
-	int ret;
-
-	dm365_register_clocks();
-
-	ret = dm365_gpio_register();
-	if (ret)
-		pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
-
-	regulator_register_always_on(0, "fixed-dummy", fixed_supplies_1_8v,
-				     ARRAY_SIZE(fixed_supplies_1_8v), 1800000);
-	regulator_register_always_on(1, "fixed-dummy", fixed_supplies_3_3v,
-				     ARRAY_SIZE(fixed_supplies_3_3v), 3300000);
-
-	nvmem_add_cell_table(&davinci_nvmem_cell_table);
-	nvmem_add_cell_lookups(&davinci_nvmem_cell_lookup, 1);
-
-	evm_init_i2c();
-	davinci_serial_init(dm365_serial_device);
-
-	dm365evm_emac_configure();
-	dm365evm_mmc_configure();
-
-	davinci_setup_mmc(0, &dm365evm_mmc_config);
-
-	dm365_init_video(&vpfe_cfg, &dm365evm_display_cfg);
-
-	/* maybe setup mmc1/etc ... _after_ mmc0 */
-	evm_init_cpld();
-
-#ifdef CONFIG_SND_SOC_DM365_AIC3X_CODEC
-	dm365_init_asp();
-#elif defined(CONFIG_SND_SOC_DM365_VOICE_CODEC)
-	dm365_init_vc();
-#endif
-	dm365_init_rtc();
-	dm365_init_ks(&dm365evm_ks_data);
-
-	dm365_init_spi0(BIT(0), dm365_evm_spi_info,
-			ARRAY_SIZE(dm365_evm_spi_info));
-}
-
-MACHINE_START(DAVINCI_DM365_EVM, "DaVinci DM365 EVM")
-	.atag_offset	= 0x100,
-	.map_io		= dm365_evm_map_io,
-	.init_irq	= dm365_init_irq,
-	.init_time	= dm365_init_time,
-	.init_machine	= dm365_evm_init,
-	.init_late	= davinci_init_late,
-	.dma_zone_size	= SZ_128M,
-MACHINE_END
diff --git a/arch/arm/mach-davinci/board-mityomapl138.c b/arch/arm/mach-davinci/board-mityomapl138.c
deleted file mode 100644
index a46e7b9ff8e0..000000000000
--- a/arch/arm/mach-davinci/board-mityomapl138.c
+++ /dev/null
@@ -1,638 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Critical Link MityOMAP-L138 SoM
- *
- * Copyright (C) 2010 Critical Link LLC - https://www.criticallink.com
- */
-
-#define pr_fmt(fmt) "MityOMAPL138: " fmt
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/console.h>
-#include <linux/platform_device.h>
-#include <linux/property.h>
-#include <linux/mtd/partitions.h>
-#include <linux/notifier.h>
-#include <linux/nvmem-consumer.h>
-#include <linux/nvmem-provider.h>
-#include <linux/regulator/machine.h>
-#include <linux/i2c.h>
-#include <linux/etherdevice.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/flash.h>
-
-#include <asm/io.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "common.h"
-#include "da8xx.h"
-#include "mux.h"
-
-#include <linux/platform_data/mtd-davinci.h>
-#include <linux/platform_data/mtd-davinci-aemif.h>
-#include <linux/platform_data/ti-aemif.h>
-#include <linux/platform_data/spi-davinci.h>
-
-#define MITYOMAPL138_PHY_ID		""
-
-#define FACTORY_CONFIG_MAGIC	0x012C0138
-#define FACTORY_CONFIG_VERSION	0x00010001
-
-/* Data Held in On-Board I2C device */
-struct factory_config {
-	u32	magic;
-	u32	version;
-	u8	mac[6];
-	u32	fpga_type;
-	u32	spare;
-	u32	serialnumber;
-	char	partnum[32];
-};
-
-static struct factory_config factory_config;
-
-#ifdef CONFIG_CPU_FREQ
-struct part_no_info {
-	const char	*part_no;	/* part number string of interest */
-	int		max_freq;	/* khz */
-};
-
-static struct part_no_info mityomapl138_pn_info[] = {
-	{
-		.part_no	= "L138-C",
-		.max_freq	= 300000,
-	},
-	{
-		.part_no	= "L138-D",
-		.max_freq	= 375000,
-	},
-	{
-		.part_no	= "L138-F",
-		.max_freq	= 456000,
-	},
-	{
-		.part_no	= "1808-C",
-		.max_freq	= 300000,
-	},
-	{
-		.part_no	= "1808-D",
-		.max_freq	= 375000,
-	},
-	{
-		.part_no	= "1808-F",
-		.max_freq	= 456000,
-	},
-	{
-		.part_no	= "1810-D",
-		.max_freq	= 375000,
-	},
-};
-
-static void mityomapl138_cpufreq_init(const char *partnum)
-{
-	int i, ret;
-
-	for (i = 0; partnum && i < ARRAY_SIZE(mityomapl138_pn_info); i++) {
-		/*
-		 * the part number has additional characters beyond what is
-		 * stored in the table.  This information is not needed for
-		 * determining the speed grade, and would require several
-		 * more table entries.  Only check the first N characters
-		 * for a match.
-		 */
-		if (!strncmp(partnum, mityomapl138_pn_info[i].part_no,
-			     strlen(mityomapl138_pn_info[i].part_no))) {
-			da850_max_speed = mityomapl138_pn_info[i].max_freq;
-			break;
-		}
-	}
-
-	ret = da850_register_cpufreq("pll0_sysclk3");
-	if (ret)
-		pr_warn("cpufreq registration failed: %d\n", ret);
-}
-#else
-static void mityomapl138_cpufreq_init(const char *partnum) { }
-#endif
-
-static int read_factory_config(struct notifier_block *nb,
-			       unsigned long event, void *data)
-{
-	int ret;
-	const char *partnum = NULL;
-	struct nvmem_device *nvmem = data;
-
-	if (strcmp(nvmem_dev_name(nvmem), "1-00500") != 0)
-		return NOTIFY_DONE;
-
-	if (!IS_BUILTIN(CONFIG_NVMEM)) {
-		pr_warn("Factory Config not available without CONFIG_NVMEM\n");
-		goto bad_config;
-	}
-
-	ret = nvmem_device_read(nvmem, 0, sizeof(factory_config),
-				&factory_config);
-	if (ret != sizeof(struct factory_config)) {
-		pr_warn("Read Factory Config Failed: %d\n", ret);
-		goto bad_config;
-	}
-
-	if (factory_config.magic != FACTORY_CONFIG_MAGIC) {
-		pr_warn("Factory Config Magic Wrong (%X)\n",
-			factory_config.magic);
-		goto bad_config;
-	}
-
-	if (factory_config.version != FACTORY_CONFIG_VERSION) {
-		pr_warn("Factory Config Version Wrong (%X)\n",
-			factory_config.version);
-		goto bad_config;
-	}
-
-	partnum = factory_config.partnum;
-	pr_info("Part Number = %s\n", partnum);
-
-bad_config:
-	/* default maximum speed is valid for all platforms */
-	mityomapl138_cpufreq_init(partnum);
-
-	return NOTIFY_STOP;
-}
-
-static struct notifier_block mityomapl138_nvmem_notifier = {
-	.notifier_call = read_factory_config,
-};
-
-/*
- * We don't define a cell for factory config as it will be accessed from the
- * board file using the nvmem notifier chain.
- */
-static struct nvmem_cell_info mityomapl138_nvmem_cells[] = {
-	{
-		.name		= "macaddr",
-		.offset		= 0x64,
-		.bytes		= ETH_ALEN,
-	}
-};
-
-static struct nvmem_cell_table mityomapl138_nvmem_cell_table = {
-	.nvmem_name	= "1-00500",
-	.cells		= mityomapl138_nvmem_cells,
-	.ncells		= ARRAY_SIZE(mityomapl138_nvmem_cells),
-};
-
-static struct nvmem_cell_lookup mityomapl138_nvmem_cell_lookup = {
-	.nvmem_name	= "1-00500",
-	.cell_name	= "macaddr",
-	.dev_id		= "davinci_emac.1",
-	.con_id		= "mac-address",
-};
-
-static const struct property_entry mityomapl138_fd_chip_properties[] = {
-	PROPERTY_ENTRY_U32("pagesize", 8),
-	PROPERTY_ENTRY_BOOL("read-only"),
-	{ }
-};
-
-static const struct software_node mityomapl138_fd_chip_node = {
-	.properties = mityomapl138_fd_chip_properties,
-};
-
-static struct davinci_i2c_platform_data mityomap_i2c_0_pdata = {
-	.bus_freq	= 100,	/* kHz */
-	.bus_delay	= 0,	/* usec */
-};
-
-/* TPS65023 voltage regulator support */
-/* 1.2V Core */
-static struct regulator_consumer_supply tps65023_dcdc1_consumers[] = {
-	{
-		.supply = "cvdd",
-	},
-};
-
-/* 1.8V */
-static struct regulator_consumer_supply tps65023_dcdc2_consumers[] = {
-	{
-		.supply = "usb0_vdda18",
-	},
-	{
-		.supply = "usb1_vdda18",
-	},
-	{
-		.supply = "ddr_dvdd18",
-	},
-	{
-		.supply = "sata_vddr",
-	},
-};
-
-/* 1.2V */
-static struct regulator_consumer_supply tps65023_dcdc3_consumers[] = {
-	{
-		.supply = "sata_vdd",
-	},
-	{
-		.supply = "usb_cvdd",
-	},
-	{
-		.supply = "pll0_vdda",
-	},
-	{
-		.supply = "pll1_vdda",
-	},
-};
-
-/* 1.8V Aux LDO, not used */
-static struct regulator_consumer_supply tps65023_ldo1_consumers[] = {
-	{
-		.supply = "1.8v_aux",
-	},
-};
-
-/* FPGA VCC Aux (2.5 or 3.3) LDO */
-static struct regulator_consumer_supply tps65023_ldo2_consumers[] = {
-	{
-		.supply = "vccaux",
-	},
-};
-
-static struct regulator_init_data tps65023_regulator_data[] = {
-	/* dcdc1 */
-	{
-		.constraints = {
-			.min_uV = 1150000,
-			.max_uV = 1350000,
-			.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
-					  REGULATOR_CHANGE_STATUS,
-			.boot_on = 1,
-		},
-		.num_consumer_supplies = ARRAY_SIZE(tps65023_dcdc1_consumers),
-		.consumer_supplies = tps65023_dcdc1_consumers,
-	},
-	/* dcdc2 */
-	{
-		.constraints = {
-			.min_uV = 1800000,
-			.max_uV = 1800000,
-			.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-			.boot_on = 1,
-		},
-		.num_consumer_supplies = ARRAY_SIZE(tps65023_dcdc2_consumers),
-		.consumer_supplies = tps65023_dcdc2_consumers,
-	},
-	/* dcdc3 */
-	{
-		.constraints = {
-			.min_uV = 1200000,
-			.max_uV = 1200000,
-			.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-			.boot_on = 1,
-		},
-		.num_consumer_supplies = ARRAY_SIZE(tps65023_dcdc3_consumers),
-		.consumer_supplies = tps65023_dcdc3_consumers,
-	},
-	/* ldo1 */
-	{
-		.constraints = {
-			.min_uV = 1800000,
-			.max_uV = 1800000,
-			.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-			.boot_on = 1,
-		},
-		.num_consumer_supplies = ARRAY_SIZE(tps65023_ldo1_consumers),
-		.consumer_supplies = tps65023_ldo1_consumers,
-	},
-	/* ldo2 */
-	{
-		.constraints = {
-			.min_uV = 2500000,
-			.max_uV = 3300000,
-			.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
-					  REGULATOR_CHANGE_STATUS,
-			.boot_on = 1,
-		},
-		.num_consumer_supplies = ARRAY_SIZE(tps65023_ldo2_consumers),
-		.consumer_supplies = tps65023_ldo2_consumers,
-	},
-};
-
-static struct i2c_board_info __initdata mityomap_tps65023_info[] = {
-	{
-		I2C_BOARD_INFO("tps65023", 0x48),
-		.platform_data = &tps65023_regulator_data[0],
-	},
-	{
-		I2C_BOARD_INFO("24c02", 0x50),
-		.swnode = &mityomapl138_fd_chip_node,
-	},
-};
-
-static int __init pmic_tps65023_init(void)
-{
-	return i2c_register_board_info(1, mityomap_tps65023_info,
-					ARRAY_SIZE(mityomap_tps65023_info));
-}
-
-/*
- * SPI Devices:
- *	SPI1_CS0: 8M Flash ST-M25P64-VME6G
- */
-static struct mtd_partition spi_flash_partitions[] = {
-	[0] = {
-		.name		= "ubl",
-		.offset		= 0,
-		.size		= SZ_64K,
-		.mask_flags	= MTD_WRITEABLE,
-	},
-	[1] = {
-		.name		= "u-boot",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_512K,
-		.mask_flags	= MTD_WRITEABLE,
-	},
-	[2] = {
-		.name		= "u-boot-env",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_64K,
-		.mask_flags	= MTD_WRITEABLE,
-	},
-	[3] = {
-		.name		= "periph-config",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_64K,
-		.mask_flags	= MTD_WRITEABLE,
-	},
-	[4] = {
-		.name		= "reserved",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_256K + SZ_64K,
-	},
-	[5] = {
-		.name		= "kernel",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_2M + SZ_1M,
-	},
-	[6] = {
-		.name		= "fpga",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_2M,
-	},
-	[7] = {
-		.name		= "spare",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= MTDPART_SIZ_FULL,
-	},
-};
-
-static struct flash_platform_data mityomapl138_spi_flash_data = {
-	.name		= "m25p80",
-	.parts		= spi_flash_partitions,
-	.nr_parts	= ARRAY_SIZE(spi_flash_partitions),
-	.type		= "m24p64",
-};
-
-static struct davinci_spi_config spi_eprom_config = {
-	.io_type	= SPI_IO_TYPE_DMA,
-	.c2tdelay	= 8,
-	.t2cdelay	= 8,
-};
-
-static struct spi_board_info mityomapl138_spi_flash_info[] = {
-	{
-		.modalias		= "m25p80",
-		.platform_data		= &mityomapl138_spi_flash_data,
-		.controller_data	= &spi_eprom_config,
-		.mode			= SPI_MODE_0,
-		.max_speed_hz		= 30000000,
-		.bus_num		= 1,
-		.chip_select		= 0,
-	},
-};
-
-/*
- * MityDSP-L138 includes a 256 MByte large-page NAND flash
- * (128K blocks).
- */
-static struct mtd_partition mityomapl138_nandflash_partition[] = {
-	{
-		.name		= "rootfs",
-		.offset		= 0,
-		.size		= SZ_128M,
-		.mask_flags	= 0, /* MTD_WRITEABLE, */
-	},
-	{
-		.name		= "homefs",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= MTDPART_SIZ_FULL,
-		.mask_flags	= 0,
-	},
-};
-
-static struct davinci_nand_pdata mityomapl138_nandflash_data = {
-	.core_chipsel	= 1,
-	.parts		= mityomapl138_nandflash_partition,
-	.nr_parts	= ARRAY_SIZE(mityomapl138_nandflash_partition),
-	.engine_type	= NAND_ECC_ENGINE_TYPE_ON_HOST,
-	.bbt_options	= NAND_BBT_USE_FLASH,
-	.options	= NAND_BUSWIDTH_16,
-	.ecc_bits	= 1, /* 4 bit mode is not supported with 16 bit NAND */
-};
-
-static struct resource mityomapl138_nandflash_resource[] = {
-	{
-		.start	= DA8XX_AEMIF_CS3_BASE,
-		.end	= DA8XX_AEMIF_CS3_BASE + SZ_512K + 2 * SZ_1K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= DA8XX_AEMIF_CTL_BASE,
-		.end	= DA8XX_AEMIF_CTL_BASE + SZ_32K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device mityomapl138_aemif_devices[] = {
-	{
-		.name		= "davinci_nand",
-		.id		= 1,
-		.dev		= {
-			.platform_data	= &mityomapl138_nandflash_data,
-		},
-		.num_resources	= ARRAY_SIZE(mityomapl138_nandflash_resource),
-		.resource	= mityomapl138_nandflash_resource,
-	},
-};
-
-static struct resource mityomapl138_aemif_resources[] = {
-	{
-		.start	= DA8XX_AEMIF_CTL_BASE,
-		.end	= DA8XX_AEMIF_CTL_BASE + SZ_32K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct aemif_abus_data mityomapl138_aemif_abus_data[] = {
-	{
-		.cs	= 1,
-	},
-};
-
-static struct aemif_platform_data mityomapl138_aemif_pdata = {
-	.abus_data		= mityomapl138_aemif_abus_data,
-	.num_abus_data		= ARRAY_SIZE(mityomapl138_aemif_abus_data),
-	.sub_devices		= mityomapl138_aemif_devices,
-	.num_sub_devices	= ARRAY_SIZE(mityomapl138_aemif_devices),
-};
-
-static struct platform_device mityomapl138_aemif_device = {
-	.name		= "ti-aemif",
-	.id		= -1,
-	.dev = {
-		.platform_data	= &mityomapl138_aemif_pdata,
-	},
-	.resource	= mityomapl138_aemif_resources,
-	.num_resources	= ARRAY_SIZE(mityomapl138_aemif_resources),
-};
-
-static void __init mityomapl138_setup_nand(void)
-{
-	if (platform_device_register(&mityomapl138_aemif_device))
-		pr_warn("%s: Cannot register AEMIF device\n", __func__);
-}
-
-static const short mityomap_mii_pins[] = {
-	DA850_MII_TXEN, DA850_MII_TXCLK, DA850_MII_COL, DA850_MII_TXD_3,
-	DA850_MII_TXD_2, DA850_MII_TXD_1, DA850_MII_TXD_0, DA850_MII_RXER,
-	DA850_MII_CRS, DA850_MII_RXCLK, DA850_MII_RXDV, DA850_MII_RXD_3,
-	DA850_MII_RXD_2, DA850_MII_RXD_1, DA850_MII_RXD_0, DA850_MDIO_CLK,
-	DA850_MDIO_D,
-	-1
-};
-
-static const short mityomap_rmii_pins[] = {
-	DA850_RMII_TXD_0, DA850_RMII_TXD_1, DA850_RMII_TXEN,
-	DA850_RMII_CRS_DV, DA850_RMII_RXD_0, DA850_RMII_RXD_1,
-	DA850_RMII_RXER, DA850_RMII_MHZ_50_CLK, DA850_MDIO_CLK,
-	DA850_MDIO_D,
-	-1
-};
-
-static void __init mityomapl138_config_emac(void)
-{
-	void __iomem *cfg_chip3_base;
-	int ret;
-	u32 val;
-	struct davinci_soc_info *soc_info = &davinci_soc_info;
-
-	soc_info->emac_pdata->rmii_en = 0; /* hardcoded for now */
-
-	cfg_chip3_base = DA8XX_SYSCFG0_VIRT(DA8XX_CFGCHIP3_REG);
-	val = __raw_readl(cfg_chip3_base);
-
-	if (soc_info->emac_pdata->rmii_en) {
-		val |= BIT(8);
-		ret = davinci_cfg_reg_list(mityomap_rmii_pins);
-		pr_info("RMII PHY configured\n");
-	} else {
-		val &= ~BIT(8);
-		ret = davinci_cfg_reg_list(mityomap_mii_pins);
-		pr_info("MII PHY configured\n");
-	}
-
-	if (ret) {
-		pr_warn("mii/rmii mux setup failed: %d\n", ret);
-		return;
-	}
-
-	/* configure the CFGCHIP3 register for RMII or MII */
-	__raw_writel(val, cfg_chip3_base);
-
-	soc_info->emac_pdata->phy_id = MITYOMAPL138_PHY_ID;
-
-	ret = da8xx_register_emac();
-	if (ret)
-		pr_warn("emac registration failed: %d\n", ret);
-}
-
-static void __init mityomapl138_init(void)
-{
-	int ret;
-
-	da850_register_clocks();
-
-	/* for now, no special EDMA channels are reserved */
-	ret = da850_register_edma(NULL);
-	if (ret)
-		pr_warn("edma registration failed: %d\n", ret);
-
-	ret = da8xx_register_watchdog();
-	if (ret)
-		pr_warn("watchdog registration failed: %d\n", ret);
-
-	davinci_serial_init(da8xx_serial_device);
-
-	nvmem_register_notifier(&mityomapl138_nvmem_notifier);
-	nvmem_add_cell_table(&mityomapl138_nvmem_cell_table);
-	nvmem_add_cell_lookups(&mityomapl138_nvmem_cell_lookup, 1);
-
-	ret = da8xx_register_i2c(0, &mityomap_i2c_0_pdata);
-	if (ret)
-		pr_warn("i2c0 registration failed: %d\n", ret);
-
-	ret = pmic_tps65023_init();
-	if (ret)
-		pr_warn("TPS65023 PMIC init failed: %d\n", ret);
-
-	mityomapl138_setup_nand();
-
-	ret = spi_register_board_info(mityomapl138_spi_flash_info,
-				      ARRAY_SIZE(mityomapl138_spi_flash_info));
-	if (ret)
-		pr_warn("spi info registration failed: %d\n", ret);
-
-	ret = da8xx_register_spi_bus(1,
-				     ARRAY_SIZE(mityomapl138_spi_flash_info));
-	if (ret)
-		pr_warn("spi 1 registration failed: %d\n", ret);
-
-	mityomapl138_config_emac();
-
-	ret = da8xx_register_rtc();
-	if (ret)
-		pr_warn("rtc setup failed: %d\n", ret);
-
-	ret = da8xx_register_cpuidle();
-	if (ret)
-		pr_warn("cpuidle registration failed: %d\n", ret);
-
-	davinci_pm_init();
-}
-
-#ifdef CONFIG_SERIAL_8250_CONSOLE
-static int __init mityomapl138_console_init(void)
-{
-	if (!machine_is_mityomapl138())
-		return 0;
-
-	return add_preferred_console("ttyS", 1, "115200");
-}
-console_initcall(mityomapl138_console_init);
-#endif
-
-static void __init mityomapl138_map_io(void)
-{
-	da850_init();
-}
-
-MACHINE_START(MITYOMAPL138, "MityDSP-L138/MityARM-1808")
-	.atag_offset	= 0x100,
-	.map_io		= mityomapl138_map_io,
-	.init_irq	= da850_init_irq,
-	.init_time	= da850_init_time,
-	.init_machine	= mityomapl138_init,
-	.init_late	= davinci_init_late,
-	.dma_zone_size	= SZ_128M,
-MACHINE_END
diff --git a/arch/arm/mach-davinci/board-omapl138-hawk.c b/arch/arm/mach-davinci/board-omapl138-hawk.c
deleted file mode 100644
index 8a80115999ad..000000000000
--- a/arch/arm/mach-davinci/board-omapl138-hawk.c
+++ /dev/null
@@ -1,451 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Hawkboard.org based on TI's OMAP-L138 Platform
- *
- * Initial code: Syed Mohammed Khasim
- *
- * Copyright (C) 2009 Texas Instruments Incorporated - https://www.ti.com
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/console.h>
-#include <linux/interrupt.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/platform_data/gpio-davinci.h>
-#include <linux/platform_data/mtd-davinci.h>
-#include <linux/platform_data/mtd-davinci-aemif.h>
-#include <linux/platform_data/ti-aemif.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/machine.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "common.h"
-#include "da8xx.h"
-#include "mux.h"
-
-#define HAWKBOARD_PHY_ID		"davinci_mdio-0:07"
-
-#define DA850_USB1_VBUS_PIN		GPIO_TO_PIN(2, 4)
-#define DA850_USB1_OC_PIN		GPIO_TO_PIN(6, 13)
-
-static short omapl138_hawk_mii_pins[] __initdata = {
-	DA850_MII_TXEN, DA850_MII_TXCLK, DA850_MII_COL, DA850_MII_TXD_3,
-	DA850_MII_TXD_2, DA850_MII_TXD_1, DA850_MII_TXD_0, DA850_MII_RXER,
-	DA850_MII_CRS, DA850_MII_RXCLK, DA850_MII_RXDV, DA850_MII_RXD_3,
-	DA850_MII_RXD_2, DA850_MII_RXD_1, DA850_MII_RXD_0, DA850_MDIO_CLK,
-	DA850_MDIO_D,
-	-1
-};
-
-static __init void omapl138_hawk_config_emac(void)
-{
-	void __iomem *cfgchip3 = DA8XX_SYSCFG0_VIRT(DA8XX_CFGCHIP3_REG);
-	int ret;
-	u32 val;
-	struct davinci_soc_info *soc_info = &davinci_soc_info;
-
-	val = __raw_readl(cfgchip3);
-	val &= ~BIT(8);
-	ret = davinci_cfg_reg_list(omapl138_hawk_mii_pins);
-	if (ret) {
-		pr_warn("%s: CPGMAC/MII mux setup failed: %d\n", __func__, ret);
-		return;
-	}
-
-	/* configure the CFGCHIP3 register for MII */
-	__raw_writel(val, cfgchip3);
-	pr_info("EMAC: MII PHY configured\n");
-
-	soc_info->emac_pdata->phy_id = HAWKBOARD_PHY_ID;
-
-	ret = da8xx_register_emac();
-	if (ret)
-		pr_warn("%s: EMAC registration failed: %d\n", __func__, ret);
-}
-
-/*
- * The following EDMA channels/slots are not being used by drivers (for
- * example: Timer, GPIO, UART events etc) on da850/omap-l138 EVM/Hawkboard,
- * hence they are being reserved for codecs on the DSP side.
- */
-static const s16 da850_dma0_rsv_chans[][2] = {
-	/* (offset, number) */
-	{ 8,  6},
-	{24,  4},
-	{30,  2},
-	{-1, -1}
-};
-
-static const s16 da850_dma0_rsv_slots[][2] = {
-	/* (offset, number) */
-	{ 8,  6},
-	{24,  4},
-	{30, 50},
-	{-1, -1}
-};
-
-static const s16 da850_dma1_rsv_chans[][2] = {
-	/* (offset, number) */
-	{ 0, 28},
-	{30,  2},
-	{-1, -1}
-};
-
-static const s16 da850_dma1_rsv_slots[][2] = {
-	/* (offset, number) */
-	{ 0, 28},
-	{30, 90},
-	{-1, -1}
-};
-
-static struct edma_rsv_info da850_edma_cc0_rsv = {
-	.rsv_chans	= da850_dma0_rsv_chans,
-	.rsv_slots	= da850_dma0_rsv_slots,
-};
-
-static struct edma_rsv_info da850_edma_cc1_rsv = {
-	.rsv_chans	= da850_dma1_rsv_chans,
-	.rsv_slots	= da850_dma1_rsv_slots,
-};
-
-static struct edma_rsv_info *da850_edma_rsv[2] = {
-	&da850_edma_cc0_rsv,
-	&da850_edma_cc1_rsv,
-};
-
-static const short hawk_mmcsd0_pins[] = {
-	DA850_MMCSD0_DAT_0, DA850_MMCSD0_DAT_1, DA850_MMCSD0_DAT_2,
-	DA850_MMCSD0_DAT_3, DA850_MMCSD0_CLK, DA850_MMCSD0_CMD,
-	DA850_GPIO3_12, DA850_GPIO3_13,
-	-1
-};
-
-#define DA850_HAWK_MMCSD_CD_PIN		GPIO_TO_PIN(3, 12)
-#define DA850_HAWK_MMCSD_WP_PIN		GPIO_TO_PIN(3, 13)
-
-static struct gpiod_lookup_table mmc_gpios_table = {
-	.dev_id = "da830-mmc.0",
-	.table = {
-		GPIO_LOOKUP("davinci_gpio", DA850_HAWK_MMCSD_CD_PIN, "cd",
-			    GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("davinci_gpio", DA850_HAWK_MMCSD_WP_PIN, "wp",
-			    GPIO_ACTIVE_LOW),
-	},
-};
-
-static struct davinci_mmc_config da850_mmc_config = {
-	.wires		= 4,
-	.max_freq	= 50000000,
-	.caps		= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
-};
-
-static __init void omapl138_hawk_mmc_init(void)
-{
-	int ret;
-
-	ret = davinci_cfg_reg_list(hawk_mmcsd0_pins);
-	if (ret) {
-		pr_warn("%s: MMC/SD0 mux setup failed: %d\n", __func__, ret);
-		return;
-	}
-
-	gpiod_add_lookup_table(&mmc_gpios_table);
-
-	ret = da8xx_register_mmcsd0(&da850_mmc_config);
-	if (ret) {
-		pr_warn("%s: MMC/SD0 registration failed: %d\n", __func__, ret);
-		goto mmc_setup_mmcsd_fail;
-	}
-
-	return;
-
-mmc_setup_mmcsd_fail:
-	gpiod_remove_lookup_table(&mmc_gpios_table);
-}
-
-static struct mtd_partition omapl138_hawk_nandflash_partition[] = {
-	{
-		.name		= "u-boot env",
-		.offset		= 0,
-		.size		= SZ_128K,
-		.mask_flags	= MTD_WRITEABLE,
-	 },
-	{
-		.name		= "u-boot",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_512K,
-		.mask_flags	= MTD_WRITEABLE,
-	},
-	{
-		.name		= "free space",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= MTDPART_SIZ_FULL,
-		.mask_flags	= 0,
-	},
-};
-
-static struct davinci_aemif_timing omapl138_hawk_nandflash_timing = {
-	.wsetup		= 24,
-	.wstrobe	= 21,
-	.whold		= 14,
-	.rsetup		= 19,
-	.rstrobe	= 50,
-	.rhold		= 0,
-	.ta		= 20,
-};
-
-static struct davinci_nand_pdata omapl138_hawk_nandflash_data = {
-	.core_chipsel	= 1,
-	.parts		= omapl138_hawk_nandflash_partition,
-	.nr_parts	= ARRAY_SIZE(omapl138_hawk_nandflash_partition),
-	.engine_type	= NAND_ECC_ENGINE_TYPE_ON_HOST,
-	.ecc_bits	= 4,
-	.bbt_options	= NAND_BBT_USE_FLASH,
-	.options	= NAND_BUSWIDTH_16,
-	.timing		= &omapl138_hawk_nandflash_timing,
-	.mask_chipsel	= 0,
-	.mask_ale	= 0,
-	.mask_cle	= 0,
-};
-
-static struct resource omapl138_hawk_nandflash_resource[] = {
-	{
-		.start	= DA8XX_AEMIF_CS3_BASE,
-		.end	= DA8XX_AEMIF_CS3_BASE + SZ_32M,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= DA8XX_AEMIF_CTL_BASE,
-		.end	= DA8XX_AEMIF_CTL_BASE + SZ_32K,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct resource omapl138_hawk_aemif_resource[] = {
-	{
-		.start	= DA8XX_AEMIF_CTL_BASE,
-		.end	= DA8XX_AEMIF_CTL_BASE + SZ_32K,
-		.flags	= IORESOURCE_MEM,
-	}
-};
-
-static struct aemif_abus_data omapl138_hawk_aemif_abus_data[] = {
-	{
-		.cs	= 3,
-	}
-};
-
-static struct platform_device omapl138_hawk_aemif_devices[] = {
-	{
-		.name		= "davinci_nand",
-		.id		= -1,
-		.dev		= {
-			.platform_data	= &omapl138_hawk_nandflash_data,
-		},
-		.resource	= omapl138_hawk_nandflash_resource,
-		.num_resources	= ARRAY_SIZE(omapl138_hawk_nandflash_resource),
-	}
-};
-
-static struct aemif_platform_data omapl138_hawk_aemif_pdata = {
-	.cs_offset = 2,
-	.abus_data = omapl138_hawk_aemif_abus_data,
-	.num_abus_data = ARRAY_SIZE(omapl138_hawk_aemif_abus_data),
-	.sub_devices = omapl138_hawk_aemif_devices,
-	.num_sub_devices = ARRAY_SIZE(omapl138_hawk_aemif_devices),
-};
-
-static struct platform_device omapl138_hawk_aemif_device = {
-	.name		= "ti-aemif",
-	.id		= -1,
-	.dev = {
-		.platform_data	= &omapl138_hawk_aemif_pdata,
-	},
-	.resource	= omapl138_hawk_aemif_resource,
-	.num_resources	= ARRAY_SIZE(omapl138_hawk_aemif_resource),
-};
-
-static const short omapl138_hawk_nand_pins[] = {
-	DA850_EMA_WAIT_1, DA850_NEMA_OE, DA850_NEMA_WE, DA850_NEMA_CS_3,
-	DA850_EMA_D_0, DA850_EMA_D_1, DA850_EMA_D_2, DA850_EMA_D_3,
-	DA850_EMA_D_4, DA850_EMA_D_5, DA850_EMA_D_6, DA850_EMA_D_7,
-	DA850_EMA_D_8, DA850_EMA_D_9, DA850_EMA_D_10, DA850_EMA_D_11,
-	DA850_EMA_D_12, DA850_EMA_D_13, DA850_EMA_D_14, DA850_EMA_D_15,
-	DA850_EMA_A_1, DA850_EMA_A_2,
-	-1
-};
-
-static int omapl138_hawk_register_aemif(void)
-{
-	int ret;
-
-	ret = davinci_cfg_reg_list(omapl138_hawk_nand_pins);
-	if (ret)
-		pr_warn("%s: NAND mux setup failed: %d\n", __func__, ret);
-
-	return platform_device_register(&omapl138_hawk_aemif_device);
-}
-
-static const short da850_hawk_usb11_pins[] = {
-	DA850_GPIO2_4, DA850_GPIO6_13,
-	-1
-};
-
-static struct regulator_consumer_supply hawk_usb_supplies[] = {
-	REGULATOR_SUPPLY("vbus", NULL),
-};
-
-static struct regulator_init_data hawk_usb_vbus_data = {
-	.consumer_supplies	= hawk_usb_supplies,
-	.num_consumer_supplies	= ARRAY_SIZE(hawk_usb_supplies),
-	.constraints    = {
-		.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-	},
-};
-
-static struct fixed_voltage_config hawk_usb_vbus = {
-	.supply_name		= "vbus",
-	.microvolts		= 3300000,
-	.init_data		= &hawk_usb_vbus_data,
-};
-
-static struct platform_device hawk_usb_vbus_device = {
-	.name		= "reg-fixed-voltage",
-	.id		= 0,
-	.dev		= {
-		.platform_data = &hawk_usb_vbus,
-	},
-};
-
-static struct gpiod_lookup_table hawk_usb_oc_gpio_lookup = {
-	.dev_id		= "ohci-da8xx",
-	.table = {
-		GPIO_LOOKUP("davinci_gpio", DA850_USB1_OC_PIN, "oc", 0),
-		{ }
-	},
-};
-
-static struct gpiod_lookup_table hawk_usb_vbus_gpio_lookup = {
-	.dev_id		= "reg-fixed-voltage.0",
-	.table = {
-		GPIO_LOOKUP("davinci_gpio", DA850_USB1_VBUS_PIN, NULL, 0),
-		{ }
-	},
-};
-
-static struct gpiod_lookup_table *hawk_usb_gpio_lookups[] = {
-	&hawk_usb_oc_gpio_lookup,
-	&hawk_usb_vbus_gpio_lookup,
-};
-
-static struct da8xx_ohci_root_hub omapl138_hawk_usb11_pdata = {
-	/* TPS2087 switch @ 5V */
-	.potpgt         = (3 + 1) / 2,  /* 3 ms max */
-};
-
-static __init void omapl138_hawk_usb_init(void)
-{
-	int ret;
-
-	ret = davinci_cfg_reg_list(da850_hawk_usb11_pins);
-	if (ret) {
-		pr_warn("%s: USB 1.1 PinMux setup failed: %d\n", __func__, ret);
-		return;
-	}
-
-	ret = da8xx_register_usb_phy_clocks();
-	if (ret)
-		pr_warn("%s: USB PHY CLK registration failed: %d\n",
-			__func__, ret);
-
-	gpiod_add_lookup_tables(hawk_usb_gpio_lookups,
-				ARRAY_SIZE(hawk_usb_gpio_lookups));
-
-	ret = da8xx_register_usb_phy();
-	if (ret)
-		pr_warn("%s: USB PHY registration failed: %d\n",
-			__func__, ret);
-
-	ret = platform_device_register(&hawk_usb_vbus_device);
-	if (ret) {
-		pr_warn("%s: Unable to register the vbus supply\n", __func__);
-		return;
-	}
-
-	ret = da8xx_register_usb11(&omapl138_hawk_usb11_pdata);
-	if (ret)
-		pr_warn("%s: USB 1.1 registration failed: %d\n", __func__, ret);
-
-	return;
-}
-
-static __init void omapl138_hawk_init(void)
-{
-	int ret;
-
-	da850_register_clocks();
-
-	ret = da850_register_gpio();
-	if (ret)
-		pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
-
-	davinci_serial_init(da8xx_serial_device);
-
-	omapl138_hawk_config_emac();
-
-	ret = da850_register_edma(da850_edma_rsv);
-	if (ret)
-		pr_warn("%s: EDMA registration failed: %d\n", __func__, ret);
-
-	omapl138_hawk_mmc_init();
-
-	omapl138_hawk_usb_init();
-
-	ret = omapl138_hawk_register_aemif();
-	if (ret)
-		pr_warn("%s: aemif registration failed: %d\n", __func__, ret);
-
-	ret = da8xx_register_watchdog();
-	if (ret)
-		pr_warn("%s: watchdog registration failed: %d\n",
-			__func__, ret);
-
-	ret = da8xx_register_rproc();
-	if (ret)
-		pr_warn("%s: dsp/rproc registration failed: %d\n",
-			__func__, ret);
-
-	regulator_has_full_constraints();
-}
-
-#ifdef CONFIG_SERIAL_8250_CONSOLE
-static int __init omapl138_hawk_console_init(void)
-{
-	if (!machine_is_omapl138_hawkboard())
-		return 0;
-
-	return add_preferred_console("ttyS", 2, "115200");
-}
-console_initcall(omapl138_hawk_console_init);
-#endif
-
-static void __init omapl138_hawk_map_io(void)
-{
-	da850_init();
-}
-
-MACHINE_START(OMAPL138_HAWKBOARD, "AM18x/OMAP-L138 Hawkboard")
-	.atag_offset	= 0x100,
-	.map_io		= omapl138_hawk_map_io,
-	.init_irq	= da850_init_irq,
-	.init_time	= da850_init_time,
-	.init_machine	= omapl138_hawk_init,
-	.init_late	= davinci_init_late,
-	.dma_zone_size	= SZ_128M,
-	.reserve	= da8xx_rproc_reserve_cma,
-MACHINE_END
diff --git a/arch/arm/mach-davinci/common.h b/arch/arm/mach-davinci/common.h
index 772b51e0ac5e..b4fd0e9acf6c 100644
--- a/arch/arm/mach-davinci/common.h
+++ b/arch/arm/mach-davinci/common.h
@@ -17,8 +17,8 @@
 
 #include <asm/irq.h>
 
-#define DAVINCI_INTC_START		NR_IRQS
-#define DAVINCI_INTC_IRQ(_irqnum)	(DAVINCI_INTC_START + (_irqnum))
+#define DAVINCI_INTC_START             NR_IRQS
+#define DAVINCI_INTC_IRQ(_irqnum)      (DAVINCI_INTC_START + (_irqnum))
 
 struct davinci_gpio_controller;
 
@@ -45,9 +45,6 @@ struct davinci_soc_info {
 	unsigned			gpio_num;
 	unsigned			gpio_irq;
 	unsigned			gpio_unbanked;
-	struct davinci_gpio_controller	*gpio_ctlrs;
-	int				gpio_ctlrs_num;
-	struct emac_platform_data	*emac_pdata;
 	dma_addr_t			sram_dma;
 	unsigned			sram_len;
 };
diff --git a/arch/arm/mach-davinci/cpuidle.c b/arch/arm/mach-davinci/cpuidle.c
index dd38785536d5..78a1575c387d 100644
--- a/arch/arm/mach-davinci/cpuidle.c
+++ b/arch/arm/mach-davinci/cpuidle.c
@@ -44,8 +44,8 @@ static void davinci_save_ddr_power(int enter, bool pdown)
 }
 
 /* Actual code that puts the SoC in different idle states */
-static int davinci_enter_idle(struct cpuidle_device *dev,
-			      struct cpuidle_driver *drv, int index)
+static __cpuidle int davinci_enter_idle(struct cpuidle_device *dev,
+					struct cpuidle_driver *drv, int index)
 {
 	davinci_save_ddr_power(1, ddr2_pdown);
 	cpu_do_idle();
diff --git a/arch/arm/mach-davinci/cputype.h b/arch/arm/mach-davinci/cputype.h
index 4590afdbe449..148a738391dc 100644
--- a/arch/arm/mach-davinci/cputype.h
+++ b/arch/arm/mach-davinci/cputype.h
@@ -25,60 +25,7 @@ struct davinci_id {
 };
 
 /* Can use lower 16 bits of cpu id  for a variant when required */
-#define	DAVINCI_CPU_ID_DM6446		0x64460000
-#define	DAVINCI_CPU_ID_DM6467		0x64670000
-#define	DAVINCI_CPU_ID_DM355		0x03550000
-#define	DAVINCI_CPU_ID_DM365		0x03650000
 #define	DAVINCI_CPU_ID_DA830		0x08300000
 #define	DAVINCI_CPU_ID_DA850		0x08500000
 
-#define IS_DAVINCI_CPU(type, id)					\
-static inline int is_davinci_ ##type(void)				\
-{									\
-	return (davinci_soc_info.cpu_id == (id));			\
-}
-
-IS_DAVINCI_CPU(dm644x, DAVINCI_CPU_ID_DM6446)
-IS_DAVINCI_CPU(dm646x, DAVINCI_CPU_ID_DM6467)
-IS_DAVINCI_CPU(dm355, DAVINCI_CPU_ID_DM355)
-IS_DAVINCI_CPU(dm365, DAVINCI_CPU_ID_DM365)
-IS_DAVINCI_CPU(da830, DAVINCI_CPU_ID_DA830)
-IS_DAVINCI_CPU(da850, DAVINCI_CPU_ID_DA850)
-
-#ifdef CONFIG_ARCH_DAVINCI_DM644x
-#define cpu_is_davinci_dm644x() is_davinci_dm644x()
-#else
-#define cpu_is_davinci_dm644x() 0
-#endif
-
-#ifdef CONFIG_ARCH_DAVINCI_DM646x
-#define cpu_is_davinci_dm646x() is_davinci_dm646x()
-#else
-#define cpu_is_davinci_dm646x() 0
-#endif
-
-#ifdef CONFIG_ARCH_DAVINCI_DM355
-#define cpu_is_davinci_dm355() is_davinci_dm355()
-#else
-#define cpu_is_davinci_dm355() 0
-#endif
-
-#ifdef CONFIG_ARCH_DAVINCI_DM365
-#define cpu_is_davinci_dm365() is_davinci_dm365()
-#else
-#define cpu_is_davinci_dm365() 0
-#endif
-
-#ifdef CONFIG_ARCH_DAVINCI_DA830
-#define cpu_is_davinci_da830() is_davinci_da830()
-#else
-#define cpu_is_davinci_da830() 0
-#endif
-
-#ifdef CONFIG_ARCH_DAVINCI_DA850
-#define cpu_is_davinci_da850() is_davinci_da850()
-#else
-#define cpu_is_davinci_da850() 0
-#endif
-
 #endif
diff --git a/arch/arm/mach-davinci/da830.c b/arch/arm/mach-davinci/da830.c
index eab5fac18806..2e497745b624 100644
--- a/arch/arm/mach-davinci/da830.c
+++ b/arch/arm/mach-davinci/da830.c
@@ -12,7 +12,6 @@
 #include <linux/init.h>
 #include <linux/io.h>
 #include <linux/irqchip/irq-davinci-cp-intc.h>
-#include <linux/platform_data/gpio-davinci.h>
 
 #include <clocksource/timer-davinci.h>
 
@@ -448,181 +447,6 @@ static const struct mux_config da830_pins[] = {
 #endif
 };
 
-const short da830_emif25_pins[] __initconst = {
-	DA830_EMA_D_0, DA830_EMA_D_1, DA830_EMA_D_2, DA830_EMA_D_3,
-	DA830_EMA_D_4, DA830_EMA_D_5, DA830_EMA_D_6, DA830_EMA_D_7,
-	DA830_EMA_D_8, DA830_EMA_D_9, DA830_EMA_D_10, DA830_EMA_D_11,
-	DA830_EMA_D_12, DA830_EMA_D_13, DA830_EMA_D_14, DA830_EMA_D_15,
-	DA830_EMA_A_0, DA830_EMA_A_1, DA830_EMA_A_2, DA830_EMA_A_3,
-	DA830_EMA_A_4, DA830_EMA_A_5, DA830_EMA_A_6, DA830_EMA_A_7,
-	DA830_EMA_A_8, DA830_EMA_A_9, DA830_EMA_A_10, DA830_EMA_A_11,
-	DA830_EMA_A_12, DA830_EMA_BA_0, DA830_EMA_BA_1, DA830_EMA_CLK,
-	DA830_EMA_SDCKE, DA830_NEMA_CS_4, DA830_NEMA_CS_5, DA830_NEMA_WE,
-	DA830_NEMA_CS_0, DA830_NEMA_CS_2, DA830_NEMA_CS_3, DA830_NEMA_OE,
-	DA830_NEMA_WE_DQM_1, DA830_NEMA_WE_DQM_0, DA830_EMA_WAIT_0,
-	-1
-};
-
-const short da830_spi0_pins[] __initconst = {
-	DA830_SPI0_SOMI_0, DA830_SPI0_SIMO_0, DA830_SPI0_CLK, DA830_NSPI0_ENA,
-	DA830_NSPI0_SCS_0,
-	-1
-};
-
-const short da830_spi1_pins[] __initconst = {
-	DA830_SPI1_SOMI_0, DA830_SPI1_SIMO_0, DA830_SPI1_CLK, DA830_NSPI1_ENA,
-	DA830_NSPI1_SCS_0,
-	-1
-};
-
-const short da830_mmc_sd_pins[] __initconst = {
-	DA830_MMCSD_DAT_0, DA830_MMCSD_DAT_1, DA830_MMCSD_DAT_2,
-	DA830_MMCSD_DAT_3, DA830_MMCSD_DAT_4, DA830_MMCSD_DAT_5,
-	DA830_MMCSD_DAT_6, DA830_MMCSD_DAT_7, DA830_MMCSD_CLK,
-	DA830_MMCSD_CMD,
-	-1
-};
-
-const short da830_uart0_pins[] __initconst = {
-	DA830_NUART0_CTS, DA830_NUART0_RTS, DA830_UART0_RXD, DA830_UART0_TXD,
-	-1
-};
-
-const short da830_uart1_pins[] __initconst = {
-	DA830_UART1_RXD, DA830_UART1_TXD,
-	-1
-};
-
-const short da830_uart2_pins[] __initconst = {
-	DA830_UART2_RXD, DA830_UART2_TXD,
-	-1
-};
-
-const short da830_usb20_pins[] __initconst = {
-	DA830_USB0_DRVVBUS, DA830_USB_REFCLKIN,
-	-1
-};
-
-const short da830_usb11_pins[] __initconst = {
-	DA830_USB_REFCLKIN,
-	-1
-};
-
-const short da830_uhpi_pins[] __initconst = {
-	DA830_UHPI_HD_0, DA830_UHPI_HD_1, DA830_UHPI_HD_2, DA830_UHPI_HD_3,
-	DA830_UHPI_HD_4, DA830_UHPI_HD_5, DA830_UHPI_HD_6, DA830_UHPI_HD_7,
-	DA830_UHPI_HD_8, DA830_UHPI_HD_9, DA830_UHPI_HD_10, DA830_UHPI_HD_11,
-	DA830_UHPI_HD_12, DA830_UHPI_HD_13, DA830_UHPI_HD_14, DA830_UHPI_HD_15,
-	DA830_UHPI_HCNTL0, DA830_UHPI_HCNTL1, DA830_UHPI_HHWIL, DA830_UHPI_HRNW,
-	DA830_NUHPI_HAS, DA830_NUHPI_HCS, DA830_NUHPI_HDS1, DA830_NUHPI_HDS2,
-	DA830_NUHPI_HINT, DA830_NUHPI_HRDY,
-	-1
-};
-
-const short da830_cpgmac_pins[] __initconst = {
-	DA830_RMII_TXD_0, DA830_RMII_TXD_1, DA830_RMII_TXEN, DA830_RMII_CRS_DV,
-	DA830_RMII_RXD_0, DA830_RMII_RXD_1, DA830_RMII_RXER, DA830_MDIO_CLK,
-	DA830_MDIO_D,
-	-1
-};
-
-const short da830_emif3c_pins[] __initconst = {
-	DA830_EMB_SDCKE, DA830_EMB_CLK_GLUE, DA830_EMB_CLK, DA830_NEMB_CS_0,
-	DA830_NEMB_CAS, DA830_NEMB_RAS, DA830_NEMB_WE, DA830_EMB_BA_1,
-	DA830_EMB_BA_0, DA830_EMB_A_0, DA830_EMB_A_1, DA830_EMB_A_2,
-	DA830_EMB_A_3, DA830_EMB_A_4, DA830_EMB_A_5, DA830_EMB_A_6,
-	DA830_EMB_A_7, DA830_EMB_A_8, DA830_EMB_A_9, DA830_EMB_A_10,
-	DA830_EMB_A_11, DA830_EMB_A_12, DA830_NEMB_WE_DQM_3,
-	DA830_NEMB_WE_DQM_2, DA830_EMB_D_0, DA830_EMB_D_1, DA830_EMB_D_2,
-	DA830_EMB_D_3, DA830_EMB_D_4, DA830_EMB_D_5, DA830_EMB_D_6,
-	DA830_EMB_D_7, DA830_EMB_D_8, DA830_EMB_D_9, DA830_EMB_D_10,
-	DA830_EMB_D_11, DA830_EMB_D_12, DA830_EMB_D_13, DA830_EMB_D_14,
-	DA830_EMB_D_15, DA830_EMB_D_16, DA830_EMB_D_17, DA830_EMB_D_18,
-	DA830_EMB_D_19, DA830_EMB_D_20, DA830_EMB_D_21, DA830_EMB_D_22,
-	DA830_EMB_D_23, DA830_EMB_D_24, DA830_EMB_D_25, DA830_EMB_D_26,
-	DA830_EMB_D_27, DA830_EMB_D_28, DA830_EMB_D_29, DA830_EMB_D_30,
-	DA830_EMB_D_31, DA830_NEMB_WE_DQM_1, DA830_NEMB_WE_DQM_0,
-	-1
-};
-
-const short da830_mcasp0_pins[] __initconst = {
-	DA830_AHCLKX0, DA830_ACLKX0, DA830_AFSX0,
-	DA830_AHCLKR0, DA830_ACLKR0, DA830_AFSR0, DA830_AMUTE0,
-	DA830_AXR0_0, DA830_AXR0_1, DA830_AXR0_2, DA830_AXR0_3,
-	DA830_AXR0_4, DA830_AXR0_5, DA830_AXR0_6, DA830_AXR0_7,
-	DA830_AXR0_8, DA830_AXR0_9, DA830_AXR0_10, DA830_AXR0_11,
-	DA830_AXR0_12, DA830_AXR0_13, DA830_AXR0_14, DA830_AXR0_15,
-	-1
-};
-
-const short da830_mcasp1_pins[] __initconst = {
-	DA830_AHCLKX1, DA830_ACLKX1, DA830_AFSX1,
-	DA830_AHCLKR1, DA830_ACLKR1, DA830_AFSR1, DA830_AMUTE1,
-	DA830_AXR1_0, DA830_AXR1_1, DA830_AXR1_2, DA830_AXR1_3,
-	DA830_AXR1_4, DA830_AXR1_5, DA830_AXR1_6, DA830_AXR1_7,
-	DA830_AXR1_8, DA830_AXR1_9, DA830_AXR1_10, DA830_AXR1_11,
-	-1
-};
-
-const short da830_mcasp2_pins[] __initconst = {
-	DA830_AHCLKX2, DA830_ACLKX2, DA830_AFSX2,
-	DA830_AHCLKR2, DA830_ACLKR2, DA830_AFSR2, DA830_AMUTE2,
-	DA830_AXR2_0, DA830_AXR2_1, DA830_AXR2_2, DA830_AXR2_3,
-	-1
-};
-
-const short da830_i2c0_pins[] __initconst = {
-	DA830_I2C0_SDA, DA830_I2C0_SCL,
-	-1
-};
-
-const short da830_i2c1_pins[] __initconst = {
-	DA830_I2C1_SCL, DA830_I2C1_SDA,
-	-1
-};
-
-const short da830_lcdcntl_pins[] __initconst = {
-	DA830_LCD_D_0, DA830_LCD_D_1, DA830_LCD_D_2, DA830_LCD_D_3,
-	DA830_LCD_D_4, DA830_LCD_D_5, DA830_LCD_D_6, DA830_LCD_D_7,
-	DA830_LCD_D_8, DA830_LCD_D_9, DA830_LCD_D_10, DA830_LCD_D_11,
-	DA830_LCD_D_12, DA830_LCD_D_13, DA830_LCD_D_14, DA830_LCD_D_15,
-	DA830_LCD_PCLK, DA830_LCD_HSYNC, DA830_LCD_VSYNC, DA830_NLCD_AC_ENB_CS,
-	DA830_LCD_MCLK,
-	-1
-};
-
-const short da830_pwm_pins[] __initconst = {
-	DA830_ECAP0_APWM0, DA830_ECAP1_APWM1, DA830_EPWM0B, DA830_EPWM0A,
-	DA830_EPWMSYNCI, DA830_EPWMSYNC0, DA830_ECAP2_APWM2, DA830_EHRPWMGLUETZ,
-	DA830_EPWM2B, DA830_EPWM2A, DA830_EPWM1B, DA830_EPWM1A,
-	-1
-};
-
-const short da830_ecap0_pins[] __initconst = {
-	DA830_ECAP0_APWM0,
-	-1
-};
-
-const short da830_ecap1_pins[] __initconst = {
-	DA830_ECAP1_APWM1,
-	-1
-};
-
-const short da830_ecap2_pins[] __initconst = {
-	DA830_ECAP2_APWM2,
-	-1
-};
-
-const short da830_eqep0_pins[] __initconst = {
-	DA830_EQEP0I, DA830_EQEP0S, DA830_EQEP0A, DA830_EQEP0B,
-	-1
-};
-
-const short da830_eqep1_pins[] __initconst = {
-	DA830_EQEP1I, DA830_EQEP1S, DA830_EQEP1A, DA830_EQEP1B,
-	-1
-};
-
 static struct map_desc da830_io_desc[] = {
 	{
 		.virtual	= IO_VIRT,
@@ -663,30 +487,6 @@ static struct davinci_id da830_ids[] = {
 	},
 };
 
-static struct davinci_gpio_platform_data da830_gpio_platform_data = {
-	.no_auto_base	= true,
-	.base		= 0,
-	.ngpio		= 128,
-};
-
-int __init da830_register_gpio(void)
-{
-	return da8xx_register_gpio(&da830_gpio_platform_data);
-}
-
-/*
- * Bottom half of timer0 is used both for clock even and clocksource.
- * Top half is used by DSP.
- */
-static const struct davinci_timer_cfg da830_timer_cfg = {
-	.reg = DEFINE_RES_IO(DA8XX_TIMER64P0_BASE, SZ_4K),
-	.irq = {
-		DEFINE_RES_IRQ(DAVINCI_INTC_IRQ(IRQ_DA830_T12CMPINT0_0)),
-		DEFINE_RES_IRQ(DAVINCI_INTC_IRQ(IRQ_DA8XX_TINT12_0)),
-	},
-	.cmp_off = DA830_CMP12_0,
-};
-
 static const struct davinci_soc_info davinci_soc_info_da830 = {
 	.io_desc		= da830_io_desc,
 	.io_desc_num		= ARRAY_SIZE(da830_io_desc),
@@ -696,7 +496,6 @@ static const struct davinci_soc_info davinci_soc_info_da830 = {
 	.pinmux_base		= DA8XX_SYSCFG0_BASE + 0x120,
 	.pinmux_pins		= da830_pins,
 	.pinmux_pins_num	= ARRAY_SIZE(da830_pins),
-	.emac_pdata		= &da8xx_emac_pdata,
 };
 
 void __init da830_init(void)
@@ -706,76 +505,3 @@ void __init da830_init(void)
 	da8xx_syscfg0_base = ioremap(DA8XX_SYSCFG0_BASE, SZ_4K);
 	WARN(!da8xx_syscfg0_base, "Unable to map syscfg0 module");
 }
-
-static const struct davinci_cp_intc_config da830_cp_intc_config = {
-	.reg = {
-		.start		= DA8XX_CP_INTC_BASE,
-		.end		= DA8XX_CP_INTC_BASE + SZ_8K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-	.num_irqs		= DA830_N_CP_INTC_IRQ,
-};
-
-void __init da830_init_irq(void)
-{
-	davinci_cp_intc_init(&da830_cp_intc_config);
-}
-
-void __init da830_init_time(void)
-{
-	void __iomem *pll;
-	struct clk *clk;
-	int rv;
-
-	clk_register_fixed_rate(NULL, "ref_clk", NULL, 0, DA830_REF_FREQ);
-
-	pll = ioremap(DA8XX_PLL0_BASE, SZ_4K);
-
-	da830_pll_init(NULL, pll, NULL);
-
-	clk = clk_get(NULL, "timer0");
-	if (WARN_ON(IS_ERR(clk))) {
-		pr_err("Unable to get the timer clock\n");
-		return;
-	}
-
-	rv = davinci_timer_register(clk, &da830_timer_cfg);
-	WARN(rv, "Unable to register the timer: %d\n", rv);
-}
-
-static struct resource da830_psc0_resources[] = {
-	{
-		.start	= DA8XX_PSC0_BASE,
-		.end	= DA8XX_PSC0_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device da830_psc0_device = {
-	.name		= "da830-psc0",
-	.id		= -1,
-	.resource	= da830_psc0_resources,
-	.num_resources	= ARRAY_SIZE(da830_psc0_resources),
-};
-
-static struct resource da830_psc1_resources[] = {
-	{
-		.start	= DA8XX_PSC1_BASE,
-		.end	= DA8XX_PSC1_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device da830_psc1_device = {
-	.name		= "da830-psc1",
-	.id		= -1,
-	.resource	= da830_psc1_resources,
-	.num_resources	= ARRAY_SIZE(da830_psc1_resources),
-};
-
-void __init da830_register_clocks(void)
-{
-	/* PLL is registered in da830_init_time() */
-	platform_device_register(&da830_psc0_device);
-	platform_device_register(&da830_psc1_device);
-}
diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
index 635e88daf5dd..287dd987908e 100644
--- a/arch/arm/mach-davinci/da850.c
+++ b/arch/arm/mach-davinci/da850.c
@@ -10,19 +10,10 @@
  * 2009 (c) MontaVista Software, Inc.
  */
 
-#include <linux/clk-provider.h>
-#include <linux/clk/davinci.h>
-#include <linux/clkdev.h>
-#include <linux/cpufreq.h>
 #include <linux/gpio.h>
 #include <linux/init.h>
 #include <linux/io.h>
-#include <linux/irqchip/irq-davinci-cp-intc.h>
 #include <linux/mfd/da8xx-cfgchip.h>
-#include <linux/platform_data/clk-da8xx-cfgchip.h>
-#include <linux/platform_data/clk-davinci-pll.h>
-#include <linux/platform_data/davinci-cpufreq.h>
-#include <linux/platform_data/gpio-davinci.h>
 #include <linux/platform_device.h>
 #include <linux/regmap.h>
 #include <linux/regulator/consumer.h>
@@ -33,6 +24,7 @@
 #include "common.h"
 #include "cputype.h"
 #include "da8xx.h"
+#include "hardware.h"
 #include "pm.h"
 #include "irqs.h"
 #include "mux.h"
@@ -258,45 +250,6 @@ static const struct mux_config da850_pins[] = {
 #endif
 };
 
-const short da850_i2c0_pins[] __initconst = {
-	DA850_I2C0_SDA, DA850_I2C0_SCL,
-	-1
-};
-
-const short da850_i2c1_pins[] __initconst = {
-	DA850_I2C1_SCL, DA850_I2C1_SDA,
-	-1
-};
-
-const short da850_lcdcntl_pins[] __initconst = {
-	DA850_LCD_D_0, DA850_LCD_D_1, DA850_LCD_D_2, DA850_LCD_D_3,
-	DA850_LCD_D_4, DA850_LCD_D_5, DA850_LCD_D_6, DA850_LCD_D_7,
-	DA850_LCD_D_8, DA850_LCD_D_9, DA850_LCD_D_10, DA850_LCD_D_11,
-	DA850_LCD_D_12, DA850_LCD_D_13, DA850_LCD_D_14, DA850_LCD_D_15,
-	DA850_LCD_PCLK, DA850_LCD_HSYNC, DA850_LCD_VSYNC, DA850_NLCD_AC_ENB_CS,
-	-1
-};
-
-const short da850_vpif_capture_pins[] __initconst = {
-	DA850_VPIF_DIN0, DA850_VPIF_DIN1, DA850_VPIF_DIN2, DA850_VPIF_DIN3,
-	DA850_VPIF_DIN4, DA850_VPIF_DIN5, DA850_VPIF_DIN6, DA850_VPIF_DIN7,
-	DA850_VPIF_DIN8, DA850_VPIF_DIN9, DA850_VPIF_DIN10, DA850_VPIF_DIN11,
-	DA850_VPIF_DIN12, DA850_VPIF_DIN13, DA850_VPIF_DIN14, DA850_VPIF_DIN15,
-	DA850_VPIF_CLKIN0, DA850_VPIF_CLKIN1, DA850_VPIF_CLKIN2,
-	DA850_VPIF_CLKIN3,
-	-1
-};
-
-const short da850_vpif_display_pins[] __initconst = {
-	DA850_VPIF_DOUT0, DA850_VPIF_DOUT1, DA850_VPIF_DOUT2, DA850_VPIF_DOUT3,
-	DA850_VPIF_DOUT4, DA850_VPIF_DOUT5, DA850_VPIF_DOUT6, DA850_VPIF_DOUT7,
-	DA850_VPIF_DOUT8, DA850_VPIF_DOUT9, DA850_VPIF_DOUT10,
-	DA850_VPIF_DOUT11, DA850_VPIF_DOUT12, DA850_VPIF_DOUT13,
-	DA850_VPIF_DOUT14, DA850_VPIF_DOUT15, DA850_VPIF_CLKO2,
-	DA850_VPIF_CLKO3,
-	-1
-};
-
 static struct map_desc da850_io_desc[] = {
 	{
 		.virtual	= IO_VIRT,
@@ -330,204 +283,9 @@ static struct davinci_id da850_ids[] = {
 	},
 };
 
-/*
- * Bottom half of timer 0 is used for clock_event, top half for
- * clocksource.
- */
-static const struct davinci_timer_cfg da850_timer_cfg = {
-	.reg = DEFINE_RES_IO(DA8XX_TIMER64P0_BASE, SZ_4K),
-	.irq = {
-		DEFINE_RES_IRQ(DAVINCI_INTC_IRQ(IRQ_DA8XX_TINT12_0)),
-		DEFINE_RES_IRQ(DAVINCI_INTC_IRQ(IRQ_DA8XX_TINT34_0)),
-	},
-};
-
-#ifdef CONFIG_CPU_FREQ
-/*
- * Notes:
- * According to the TRM, minimum PLLM results in maximum power savings.
- * The OPP definitions below should keep the PLLM as low as possible.
- *
- * The output of the PLLM must be between 300 to 600 MHz.
- */
-struct da850_opp {
-	unsigned int	freq;	/* in KHz */
-	unsigned int	prediv;
-	unsigned int	mult;
-	unsigned int	postdiv;
-	unsigned int	cvdd_min; /* in uV */
-	unsigned int	cvdd_max; /* in uV */
-};
-
-static const struct da850_opp da850_opp_456 = {
-	.freq		= 456000,
-	.prediv		= 1,
-	.mult		= 19,
-	.postdiv	= 1,
-	.cvdd_min	= 1300000,
-	.cvdd_max	= 1350000,
-};
-
-static const struct da850_opp da850_opp_408 = {
-	.freq		= 408000,
-	.prediv		= 1,
-	.mult		= 17,
-	.postdiv	= 1,
-	.cvdd_min	= 1300000,
-	.cvdd_max	= 1350000,
-};
-
-static const struct da850_opp da850_opp_372 = {
-	.freq		= 372000,
-	.prediv		= 2,
-	.mult		= 31,
-	.postdiv	= 1,
-	.cvdd_min	= 1200000,
-	.cvdd_max	= 1320000,
-};
-
-static const struct da850_opp da850_opp_300 = {
-	.freq		= 300000,
-	.prediv		= 1,
-	.mult		= 25,
-	.postdiv	= 2,
-	.cvdd_min	= 1200000,
-	.cvdd_max	= 1320000,
-};
-
-static const struct da850_opp da850_opp_200 = {
-	.freq		= 200000,
-	.prediv		= 1,
-	.mult		= 25,
-	.postdiv	= 3,
-	.cvdd_min	= 1100000,
-	.cvdd_max	= 1160000,
-};
-
-static const struct da850_opp da850_opp_96 = {
-	.freq		= 96000,
-	.prediv		= 1,
-	.mult		= 20,
-	.postdiv	= 5,
-	.cvdd_min	= 1000000,
-	.cvdd_max	= 1050000,
-};
-
-#define OPP(freq) 		\
-	{				\
-		.driver_data = (unsigned int) &da850_opp_##freq,	\
-		.frequency = freq * 1000, \
-	}
-
-static struct cpufreq_frequency_table da850_freq_table[] = {
-	OPP(456),
-	OPP(408),
-	OPP(372),
-	OPP(300),
-	OPP(200),
-	OPP(96),
-	{
-		.driver_data		= 0,
-		.frequency	= CPUFREQ_TABLE_END,
-	},
-};
-
-#ifdef CONFIG_REGULATOR
-static int da850_set_voltage(unsigned int index);
-static int da850_regulator_init(void);
-#endif
-
-static struct davinci_cpufreq_config cpufreq_info = {
-	.freq_table = da850_freq_table,
-#ifdef CONFIG_REGULATOR
-	.init = da850_regulator_init,
-	.set_voltage = da850_set_voltage,
-#endif
-};
-
-#ifdef CONFIG_REGULATOR
-static struct regulator *cvdd;
-
-static int da850_set_voltage(unsigned int index)
-{
-	struct da850_opp *opp;
-
-	if (!cvdd)
-		return -ENODEV;
-
-	opp = (struct da850_opp *) cpufreq_info.freq_table[index].driver_data;
-
-	return regulator_set_voltage(cvdd, opp->cvdd_min, opp->cvdd_max);
-}
-
-static int da850_regulator_init(void)
-{
-	cvdd = regulator_get(NULL, "cvdd");
-	if (WARN(IS_ERR(cvdd), "Unable to obtain voltage regulator for CVDD;"
-					" voltage scaling unsupported\n")) {
-		return PTR_ERR(cvdd);
-	}
-
-	return 0;
-}
-#endif
-
-static struct platform_device da850_cpufreq_device = {
-	.name			= "cpufreq-davinci",
-	.dev = {
-		.platform_data	= &cpufreq_info,
-	},
-	.id = -1,
-};
-
-unsigned int da850_max_speed = 300000;
-
-int da850_register_cpufreq(char *async_clk)
-{
-	int i;
-
-	/* cpufreq driver can help keep an "async" clock constant */
-	if (async_clk)
-		clk_add_alias("async", da850_cpufreq_device.name,
-							async_clk, NULL);
-	for (i = 0; i < ARRAY_SIZE(da850_freq_table); i++) {
-		if (da850_freq_table[i].frequency <= da850_max_speed) {
-			cpufreq_info.freq_table = &da850_freq_table[i];
-			break;
-		}
-	}
-
-	return platform_device_register(&da850_cpufreq_device);
-}
-#else
-int __init da850_register_cpufreq(char *async_clk)
-{
-	return 0;
-}
-#endif
-
 /* VPIF resource, platform data */
 static u64 da850_vpif_dma_mask = DMA_BIT_MASK(32);
 
-static struct resource da850_vpif_resource[] = {
-	{
-		.start = DA8XX_VPIF_BASE,
-		.end   = DA8XX_VPIF_BASE + 0xfff,
-		.flags = IORESOURCE_MEM,
-	}
-};
-
-static struct platform_device da850_vpif_dev = {
-	.name		= "vpif",
-	.id		= -1,
-	.dev		= {
-		.dma_mask		= &da850_vpif_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	},
-	.resource	= da850_vpif_resource,
-	.num_resources	= ARRAY_SIZE(da850_vpif_resource),
-};
-
 static struct resource da850_vpif_display_resource[] = {
 	{
 		.start = DAVINCI_INTC_IRQ(IRQ_DA850_VPIFINT),
@@ -571,11 +329,6 @@ static struct platform_device da850_vpif_capture_dev = {
 	.num_resources  = ARRAY_SIZE(da850_vpif_capture_resource),
 };
 
-int __init da850_register_vpif(void)
-{
-	return platform_device_register(&da850_vpif_dev);
-}
-
 int __init da850_register_vpif_display(struct vpif_display_config
 						*display_config)
 {
@@ -590,17 +343,6 @@ int __init da850_register_vpif_capture(struct vpif_capture_config
 	return platform_device_register(&da850_vpif_capture_dev);
 }
 
-static struct davinci_gpio_platform_data da850_gpio_platform_data = {
-	.no_auto_base	= true,
-	.base		= 0,
-	.ngpio		= 144,
-};
-
-int __init da850_register_gpio(void)
-{
-	return da8xx_register_gpio(&da850_gpio_platform_data);
-}
-
 static const struct davinci_soc_info davinci_soc_info_da850 = {
 	.io_desc		= da850_io_desc,
 	.io_desc_num		= ARRAY_SIZE(da850_io_desc),
@@ -610,7 +352,6 @@ static const struct davinci_soc_info davinci_soc_info_da850 = {
 	.pinmux_base		= DA8XX_SYSCFG0_BASE + 0x120,
 	.pinmux_pins		= da850_pins,
 	.pinmux_pins_num	= ARRAY_SIZE(da850_pins),
-	.emac_pdata		= &da8xx_emac_pdata,
 	.sram_dma		= DA8XX_SHARED_RAM_BASE,
 	.sram_len		= SZ_128K,
 };
@@ -626,142 +367,3 @@ void __init da850_init(void)
 	da8xx_syscfg1_base = ioremap(DA8XX_SYSCFG1_BASE, SZ_4K);
 	WARN(!da8xx_syscfg1_base, "Unable to map syscfg1 module");
 }
-
-static const struct davinci_cp_intc_config da850_cp_intc_config = {
-	.reg = {
-		.start		= DA8XX_CP_INTC_BASE,
-		.end		= DA8XX_CP_INTC_BASE + SZ_8K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-	.num_irqs		= DA850_N_CP_INTC_IRQ,
-};
-
-void __init da850_init_irq(void)
-{
-	davinci_cp_intc_init(&da850_cp_intc_config);
-}
-
-void __init da850_init_time(void)
-{
-	void __iomem *pll0;
-	struct regmap *cfgchip;
-	struct clk *clk;
-	int rv;
-
-	clk_register_fixed_rate(NULL, "ref_clk", NULL, 0, DA850_REF_FREQ);
-
-	pll0 = ioremap(DA8XX_PLL0_BASE, SZ_4K);
-	cfgchip = da8xx_get_cfgchip();
-
-	da850_pll0_init(NULL, pll0, cfgchip);
-
-	clk = clk_get(NULL, "timer0");
-	if (WARN_ON(IS_ERR(clk))) {
-		pr_err("Unable to get the timer clock\n");
-		return;
-	}
-
-	rv = davinci_timer_register(clk, &da850_timer_cfg);
-	WARN(rv, "Unable to register the timer: %d\n", rv);
-}
-
-static struct resource da850_pll1_resources[] = {
-	{
-		.start	= DA850_PLL1_BASE,
-		.end	= DA850_PLL1_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct davinci_pll_platform_data da850_pll1_pdata;
-
-static struct platform_device da850_pll1_device = {
-	.name		= "da850-pll1",
-	.id		= -1,
-	.resource	= da850_pll1_resources,
-	.num_resources	= ARRAY_SIZE(da850_pll1_resources),
-	.dev		= {
-		.platform_data	= &da850_pll1_pdata,
-	},
-};
-
-static struct resource da850_psc0_resources[] = {
-	{
-		.start	= DA8XX_PSC0_BASE,
-		.end	= DA8XX_PSC0_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device da850_psc0_device = {
-	.name		= "da850-psc0",
-	.id		= -1,
-	.resource	= da850_psc0_resources,
-	.num_resources	= ARRAY_SIZE(da850_psc0_resources),
-};
-
-static struct resource da850_psc1_resources[] = {
-	{
-		.start	= DA8XX_PSC1_BASE,
-		.end	= DA8XX_PSC1_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device da850_psc1_device = {
-	.name		= "da850-psc1",
-	.id		= -1,
-	.resource	= da850_psc1_resources,
-	.num_resources	= ARRAY_SIZE(da850_psc1_resources),
-};
-
-static struct da8xx_cfgchip_clk_platform_data da850_async1_pdata;
-
-static struct platform_device da850_async1_clksrc_device = {
-	.name		= "da850-async1-clksrc",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &da850_async1_pdata,
-	},
-};
-
-static struct da8xx_cfgchip_clk_platform_data da850_async3_pdata;
-
-static struct platform_device da850_async3_clksrc_device = {
-	.name		= "da850-async3-clksrc",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &da850_async3_pdata,
-	},
-};
-
-static struct da8xx_cfgchip_clk_platform_data da850_tbclksync_pdata;
-
-static struct platform_device da850_tbclksync_device = {
-	.name		= "da830-tbclksync",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &da850_tbclksync_pdata,
-	},
-};
-
-void __init da850_register_clocks(void)
-{
-	/* PLL0 is registered in da850_init_time() */
-
-	da850_pll1_pdata.cfgchip = da8xx_get_cfgchip();
-	platform_device_register(&da850_pll1_device);
-
-	da850_async1_pdata.cfgchip = da8xx_get_cfgchip();
-	platform_device_register(&da850_async1_clksrc_device);
-
-	da850_async3_pdata.cfgchip = da8xx_get_cfgchip();
-	platform_device_register(&da850_async3_clksrc_device);
-
-	platform_device_register(&da850_psc0_device);
-
-	platform_device_register(&da850_psc1_device);
-
-	da850_tbclksync_pdata.cfgchip = da8xx_get_cfgchip();
-	platform_device_register(&da850_tbclksync_device);
-}
diff --git a/arch/arm/mach-davinci/da8xx.h b/arch/arm/mach-davinci/da8xx.h
index 382811dbbc3b..54a255b8d8d8 100644
--- a/arch/arm/mach-davinci/da8xx.h
+++ b/arch/arm/mach-davinci/da8xx.h
@@ -9,39 +9,21 @@
 #ifndef __ASM_ARCH_DAVINCI_DA8XX_H
 #define __ASM_ARCH_DAVINCI_DA8XX_H
 
-#include <video/da8xx-fb.h>
-
+#include <linux/dma-mapping.h>
 #include <linux/platform_device.h>
-#include <linux/davinci_emac.h>
-#include <linux/spi/spi.h>
-#include <linux/platform_data/davinci_asp.h>
+#include <linux/videodev2.h>
 #include <linux/reboot.h>
 #include <linux/regmap.h>
-#include <linux/videodev2.h>
 
-#include "serial.h"
+#include "hardware.h"
 #include "pm.h"
 
-#include <linux/platform_data/edma.h>
-#include <linux/platform_data/i2c-davinci.h>
-#include <linux/platform_data/mmc-davinci.h>
-#include <linux/platform_data/usb-davinci.h>
-#include <linux/platform_data/spi-davinci.h>
-#include <linux/platform_data/uio_pruss.h>
-
 #include <media/davinci/vpif_types.h>
 
 extern void __iomem *da8xx_syscfg0_base;
 extern void __iomem *da8xx_syscfg1_base;
 
 /*
- * If the DA850/OMAP-L138/AM18x SoC on board is of a higher speed grade
- * (than the regular 300MHz variant), the board code should set this up
- * with the supported speed before calling da850_register_cpufreq().
- */
-extern unsigned int da850_max_speed;
-
-/*
  * The cp_intc interrupt controller for the da8xx isn't in the same
  * chunk of physical memory space as the other registers (like it is
  * on the davincis) so it needs to be mapped separately.  It will be
@@ -87,83 +69,14 @@ extern unsigned int da850_max_speed;
 #define DA8XX_ARM_RAM_BASE	0xffff0000
 
 void da830_init(void);
-void da830_init_irq(void);
-void da830_init_time(void);
-void da830_register_clocks(void);
 
 void da850_init(void);
-void da850_init_irq(void);
-void da850_init_time(void);
-void da850_register_clocks(void);
 
-int da830_register_edma(struct edma_rsv_info *rsv);
-int da850_register_edma(struct edma_rsv_info *rsv[2]);
-int da8xx_register_i2c(int instance, struct davinci_i2c_platform_data *pdata);
-int da8xx_register_spi_bus(int instance, unsigned num_chipselect);
-int da8xx_register_watchdog(void);
-int da8xx_register_usb_phy(void);
-int da8xx_register_usb20(unsigned mA, unsigned potpgt);
-int da8xx_register_usb11(struct da8xx_ohci_root_hub *pdata);
-int da8xx_register_usb_phy_clocks(void);
-int da850_register_sata_refclk(int rate);
-int da8xx_register_emac(void);
-int da8xx_register_uio_pruss(void);
-int da8xx_register_lcdc(struct da8xx_lcdc_platform_data *pdata);
-int da8xx_register_mmcsd0(struct davinci_mmc_config *config);
-int da850_register_mmcsd1(struct davinci_mmc_config *config);
-void da8xx_register_mcasp(int id, struct snd_platform_data *pdata);
-int da8xx_register_rtc(void);
-int da8xx_register_gpio(void *pdata);
-int da850_register_cpufreq(char *async_clk);
-int da8xx_register_cpuidle(void);
-void __iomem *da8xx_get_mem_ctlr(void);
-int da850_register_sata(unsigned long refclkpn);
-int da850_register_vpif(void);
 int da850_register_vpif_display
 			(struct vpif_display_config *display_config);
 int da850_register_vpif_capture
 			(struct vpif_capture_config *capture_config);
-void da8xx_rproc_reserve_cma(void);
-int da8xx_register_rproc(void);
-int da850_register_gpio(void);
-int da830_register_gpio(void);
 struct regmap *da8xx_get_cfgchip(void);
-
-extern struct platform_device da8xx_serial_device[];
-extern struct emac_platform_data da8xx_emac_pdata;
-extern struct da8xx_lcdc_platform_data sharp_lcd035q3dg01_pdata;
-extern struct da8xx_lcdc_platform_data sharp_lk043t1dg01_pdata;
-
-
-extern const short da830_emif25_pins[];
-extern const short da830_spi0_pins[];
-extern const short da830_spi1_pins[];
-extern const short da830_mmc_sd_pins[];
-extern const short da830_uart0_pins[];
-extern const short da830_uart1_pins[];
-extern const short da830_uart2_pins[];
-extern const short da830_usb20_pins[];
-extern const short da830_usb11_pins[];
-extern const short da830_uhpi_pins[];
-extern const short da830_cpgmac_pins[];
-extern const short da830_emif3c_pins[];
-extern const short da830_mcasp0_pins[];
-extern const short da830_mcasp1_pins[];
-extern const short da830_mcasp2_pins[];
-extern const short da830_i2c0_pins[];
-extern const short da830_i2c1_pins[];
-extern const short da830_lcdcntl_pins[];
-extern const short da830_pwm_pins[];
-extern const short da830_ecap0_pins[];
-extern const short da830_ecap1_pins[];
-extern const short da830_ecap2_pins[];
-extern const short da830_eqep0_pins[];
-extern const short da830_eqep1_pins[];
-extern const short da850_vpif_capture_pins[];
-extern const short da850_vpif_display_pins[];
-
-extern const short da850_i2c0_pins[];
-extern const short da850_i2c1_pins[];
-extern const short da850_lcdcntl_pins[];
+void __iomem *da8xx_get_mem_ctlr(void);
 
 #endif /* __ASM_ARCH_DAVINCI_DA8XX_H */
diff --git a/arch/arm/mach-davinci/davinci.h b/arch/arm/mach-davinci/davinci.h
deleted file mode 100644
index b7172797692b..000000000000
--- a/arch/arm/mach-davinci/davinci.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * This file contains the processor specific definitions
- * of the TI DM644x, DM355, DM365, and DM646x.
- *
- * Copyright (C) 2011 Texas Instruments Incorporated
- * Copyright (c) 2007 Deep Root Systems, LLC
- */
-#ifndef __DAVINCI_H
-#define __DAVINCI_H
-
-#include <linux/clk.h>
-#include <linux/videodev2.h>
-#include <linux/davinci_emac.h>
-#include <linux/platform_device.h>
-#include <linux/spi/spi.h>
-#include <linux/platform_data/davinci_asp.h>
-#include <linux/platform_data/edma.h>
-#include <linux/platform_data/keyscan-davinci.h>
-
-#include "hardware.h"
-
-#include <media/davinci/vpfe_capture.h>
-#include <media/davinci/vpif_types.h>
-#include <media/davinci/vpss.h>
-#include <media/davinci/vpbe_types.h>
-#include <media/davinci/vpbe_venc.h>
-#include <media/davinci/vpbe.h>
-#include <media/davinci/vpbe_osd.h>
-
-#define DAVINCI_PLL1_BASE		0x01c40800
-#define DAVINCI_PLL2_BASE		0x01c40c00
-#define DAVINCI_PWR_SLEEP_CNTRL_BASE	0x01c41000
-
-#define DAVINCI_SYSTEM_MODULE_BASE	0x01c40000
-#define SYSMOD_VDAC_CONFIG		0x2c
-#define SYSMOD_VIDCLKCTL		0x38
-#define SYSMOD_VPSS_CLKCTL		0x44
-#define SYSMOD_VDD3P3VPWDN		0x48
-#define SYSMOD_VSCLKDIS			0x6c
-#define SYSMOD_PUPDCTL1			0x7c
-
-/* VPSS CLKCTL bit definitions */
-#define VPSS_MUXSEL_EXTCLK_ENABLE	BIT(1)
-#define VPSS_VENCCLKEN_ENABLE		BIT(3)
-#define VPSS_DACCLKEN_ENABLE		BIT(4)
-#define VPSS_PLLC2SYSCLK5_ENABLE	BIT(5)
-
-extern void __iomem *davinci_sysmod_base;
-#define DAVINCI_SYSMOD_VIRT(x)	(davinci_sysmod_base + (x))
-void davinci_map_sysmod(void);
-
-#define DAVINCI_GPIO_BASE 0x01C67000
-int davinci_gpio_register(struct resource *res, int size, void *pdata);
-
-#define DAVINCI_TIMER0_BASE		(IO_PHYS + 0x21400)
-#define DAVINCI_WDOG_BASE		(IO_PHYS + 0x21C00)
-
-/* DM355 base addresses */
-#define DM355_ASYNC_EMIF_CONTROL_BASE	0x01e10000
-#define DM355_ASYNC_EMIF_DATA_CE0_BASE	0x02000000
-
-#define ASP1_TX_EVT_EN	1
-#define ASP1_RX_EVT_EN	2
-
-/* DM365 base addresses */
-#define DM365_ASYNC_EMIF_CONTROL_BASE	0x01d10000
-#define DM365_ASYNC_EMIF_DATA_CE0_BASE	0x02000000
-#define DM365_ASYNC_EMIF_DATA_CE1_BASE	0x04000000
-
-/* DM644x base addresses */
-#define DM644X_ASYNC_EMIF_CONTROL_BASE	0x01e00000
-#define DM644X_ASYNC_EMIF_DATA_CE0_BASE 0x02000000
-#define DM644X_ASYNC_EMIF_DATA_CE1_BASE 0x04000000
-#define DM644X_ASYNC_EMIF_DATA_CE2_BASE 0x06000000
-#define DM644X_ASYNC_EMIF_DATA_CE3_BASE 0x08000000
-
-/* DM646x base addresses */
-#define DM646X_ASYNC_EMIF_CONTROL_BASE	0x20008000
-#define DM646X_ASYNC_EMIF_CS2_SPACE_BASE 0x42000000
-
-int davinci_init_wdt(void);
-
-/* DM355 function declarations */
-void dm355_init(void);
-void dm355_init_time(void);
-void dm355_init_irq(void);
-void dm355_register_clocks(void);
-void dm355_init_spi0(unsigned chipselect_mask,
-		const struct spi_board_info *info, unsigned len);
-void dm355_init_asp1(u32 evt_enable);
-int dm355_init_video(struct vpfe_config *, struct vpbe_config *);
-int dm355_gpio_register(void);
-
-/* DM365 function declarations */
-void dm365_init(void);
-void dm365_init_irq(void);
-void dm365_init_time(void);
-void dm365_register_clocks(void);
-void dm365_init_asp(void);
-void dm365_init_vc(void);
-void dm365_init_ks(struct davinci_ks_platform_data *pdata);
-void dm365_init_rtc(void);
-void dm365_init_spi0(unsigned chipselect_mask,
-			const struct spi_board_info *info, unsigned len);
-int dm365_init_video(struct vpfe_config *, struct vpbe_config *);
-int dm365_gpio_register(void);
-
-/* DM644x function declarations */
-void dm644x_init(void);
-void dm644x_init_irq(void);
-void dm644x_init_devices(void);
-void dm644x_init_time(void);
-void dm644x_register_clocks(void);
-void dm644x_init_asp(void);
-int dm644x_init_video(struct vpfe_config *, struct vpbe_config *);
-int dm644x_gpio_register(void);
-
-/* DM646x function declarations */
-void dm646x_init(void);
-void dm646x_init_irq(void);
-void dm646x_init_time(unsigned long ref_clk_rate, unsigned long aux_clkin_rate);
-void dm646x_register_clocks(void);
-void dm646x_init_mcasp0(struct snd_platform_data *pdata);
-void dm646x_init_mcasp1(struct snd_platform_data *pdata);
-int dm646x_init_edma(struct edma_rsv_info *rsv);
-void dm646x_video_init(void);
-void dm646x_setup_vpif(struct vpif_display_config *,
-		       struct vpif_capture_config *);
-int dm646x_gpio_register(void);
-
-extern struct platform_device dm365_serial_device[];
-extern struct platform_device dm355_serial_device[];
-extern struct platform_device dm644x_serial_device[];
-extern struct platform_device dm646x_serial_device[];
-#endif /*__DAVINCI_H */
diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c
index ef9593558e5f..6939166c33c2 100644
--- a/arch/arm/mach-davinci/devices-da8xx.c
+++ b/arch/arm/mach-davinci/devices-da8xx.c
@@ -21,7 +21,6 @@
 #include "common.h"
 #include "cputype.h"
 #include "da8xx.h"
-#include "asp.h"
 #include "cpuidle.h"
 #include "irqs.h"
 #include "sram.h"
@@ -57,911 +56,6 @@
 void __iomem *da8xx_syscfg0_base;
 void __iomem *da8xx_syscfg1_base;
 
-static struct plat_serial8250_port da8xx_serial0_pdata[] = {
-	{
-		.mapbase	= DA8XX_UART0_BASE,
-		.irq		= DAVINCI_INTC_IRQ(IRQ_DA8XX_UARTINT0),
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
-					UPF_IOREMAP,
-		.iotype		= UPIO_MEM,
-		.regshift	= 2,
-	},
-	{
-		.flags	= 0,
-	}
-};
-static struct plat_serial8250_port da8xx_serial1_pdata[] = {
-	{
-		.mapbase	= DA8XX_UART1_BASE,
-		.irq		= DAVINCI_INTC_IRQ(IRQ_DA8XX_UARTINT1),
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
-					UPF_IOREMAP,
-		.iotype		= UPIO_MEM,
-		.regshift	= 2,
-	},
-	{
-		.flags	= 0,
-	}
-};
-static struct plat_serial8250_port da8xx_serial2_pdata[] = {
-	{
-		.mapbase	= DA8XX_UART2_BASE,
-		.irq		= DAVINCI_INTC_IRQ(IRQ_DA8XX_UARTINT2),
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
-					UPF_IOREMAP,
-		.iotype		= UPIO_MEM,
-		.regshift	= 2,
-	},
-	{
-		.flags	= 0,
-	}
-};
-
-struct platform_device da8xx_serial_device[] = {
-	{
-		.name	= "serial8250",
-		.id	= PLAT8250_DEV_PLATFORM,
-		.dev	= {
-			.platform_data	= da8xx_serial0_pdata,
-		}
-	},
-	{
-		.name	= "serial8250",
-		.id	= PLAT8250_DEV_PLATFORM1,
-		.dev	= {
-			.platform_data	= da8xx_serial1_pdata,
-		}
-	},
-	{
-		.name	= "serial8250",
-		.id	= PLAT8250_DEV_PLATFORM2,
-		.dev	= {
-			.platform_data	= da8xx_serial2_pdata,
-		}
-	},
-	{
-	}
-};
-
-static s8 da8xx_queue_priority_mapping[][2] = {
-	/* {event queue no, Priority} */
-	{0, 3},
-	{1, 7},
-	{-1, -1}
-};
-
-static s8 da850_queue_priority_mapping[][2] = {
-	/* {event queue no, Priority} */
-	{0, 3},
-	{-1, -1}
-};
-
-static struct edma_soc_info da8xx_edma0_pdata = {
-	.queue_priority_mapping	= da8xx_queue_priority_mapping,
-	.default_queue		= EVENTQ_1,
-};
-
-static struct edma_soc_info da850_edma1_pdata = {
-	.queue_priority_mapping	= da850_queue_priority_mapping,
-	.default_queue		= EVENTQ_0,
-};
-
-static struct resource da8xx_edma0_resources[] = {
-	{
-		.name	= "edma3_cc",
-		.start	= DA8XX_TPCC_BASE,
-		.end	= DA8XX_TPCC_BASE + SZ_32K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.name	= "edma3_tc0",
-		.start	= DA8XX_TPTC0_BASE,
-		.end	= DA8XX_TPTC0_BASE + SZ_1K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.name	= "edma3_tc1",
-		.start	= DA8XX_TPTC1_BASE,
-		.end	= DA8XX_TPTC1_BASE + SZ_1K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.name	= "edma3_ccint",
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_CCINT0),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.name	= "edma3_ccerrint",
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_CCERRINT),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct resource da850_edma1_resources[] = {
-	{
-		.name	= "edma3_cc",
-		.start	= DA850_TPCC1_BASE,
-		.end	= DA850_TPCC1_BASE + SZ_32K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.name	= "edma3_tc0",
-		.start	= DA850_TPTC2_BASE,
-		.end	= DA850_TPTC2_BASE + SZ_1K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.name	= "edma3_ccint",
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA850_CCINT1),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.name	= "edma3_ccerrint",
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA850_CCERRINT1),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static const struct platform_device_info da8xx_edma0_device __initconst = {
-	.name		= "edma",
-	.id		= 0,
-	.dma_mask	= DMA_BIT_MASK(32),
-	.res		= da8xx_edma0_resources,
-	.num_res	= ARRAY_SIZE(da8xx_edma0_resources),
-	.data		= &da8xx_edma0_pdata,
-	.size_data	= sizeof(da8xx_edma0_pdata),
-};
-
-static const struct platform_device_info da850_edma1_device __initconst = {
-	.name		= "edma",
-	.id		= 1,
-	.dma_mask	= DMA_BIT_MASK(32),
-	.res		= da850_edma1_resources,
-	.num_res	= ARRAY_SIZE(da850_edma1_resources),
-	.data		= &da850_edma1_pdata,
-	.size_data	= sizeof(da850_edma1_pdata),
-};
-
-static const struct dma_slave_map da830_edma_map[] = {
-	{ "davinci-mcasp.0", "rx", EDMA_FILTER_PARAM(0, 0) },
-	{ "davinci-mcasp.0", "tx", EDMA_FILTER_PARAM(0, 1) },
-	{ "davinci-mcasp.1", "rx", EDMA_FILTER_PARAM(0, 2) },
-	{ "davinci-mcasp.1", "tx", EDMA_FILTER_PARAM(0, 3) },
-	{ "davinci-mcasp.2", "rx", EDMA_FILTER_PARAM(0, 4) },
-	{ "davinci-mcasp.2", "tx", EDMA_FILTER_PARAM(0, 5) },
-	{ "spi_davinci.0", "rx", EDMA_FILTER_PARAM(0, 14) },
-	{ "spi_davinci.0", "tx", EDMA_FILTER_PARAM(0, 15) },
-	{ "da830-mmc.0", "rx", EDMA_FILTER_PARAM(0, 16) },
-	{ "da830-mmc.0", "tx", EDMA_FILTER_PARAM(0, 17) },
-	{ "spi_davinci.1", "rx", EDMA_FILTER_PARAM(0, 18) },
-	{ "spi_davinci.1", "tx", EDMA_FILTER_PARAM(0, 19) },
-};
-
-int __init da830_register_edma(struct edma_rsv_info *rsv)
-{
-	struct platform_device *edma_pdev;
-
-	da8xx_edma0_pdata.rsv = rsv;
-
-	da8xx_edma0_pdata.slave_map = da830_edma_map;
-	da8xx_edma0_pdata.slavecnt = ARRAY_SIZE(da830_edma_map);
-
-	edma_pdev = platform_device_register_full(&da8xx_edma0_device);
-	return PTR_ERR_OR_ZERO(edma_pdev);
-}
-
-static const struct dma_slave_map da850_edma0_map[] = {
-	{ "davinci-mcasp.0", "rx", EDMA_FILTER_PARAM(0, 0) },
-	{ "davinci-mcasp.0", "tx", EDMA_FILTER_PARAM(0, 1) },
-	{ "davinci-mcbsp.0", "rx", EDMA_FILTER_PARAM(0, 2) },
-	{ "davinci-mcbsp.0", "tx", EDMA_FILTER_PARAM(0, 3) },
-	{ "davinci-mcbsp.1", "rx", EDMA_FILTER_PARAM(0, 4) },
-	{ "davinci-mcbsp.1", "tx", EDMA_FILTER_PARAM(0, 5) },
-	{ "spi_davinci.0", "rx", EDMA_FILTER_PARAM(0, 14) },
-	{ "spi_davinci.0", "tx", EDMA_FILTER_PARAM(0, 15) },
-	{ "da830-mmc.0", "rx", EDMA_FILTER_PARAM(0, 16) },
-	{ "da830-mmc.0", "tx", EDMA_FILTER_PARAM(0, 17) },
-	{ "spi_davinci.1", "rx", EDMA_FILTER_PARAM(0, 18) },
-	{ "spi_davinci.1", "tx", EDMA_FILTER_PARAM(0, 19) },
-};
-
-static const struct dma_slave_map da850_edma1_map[] = {
-	{ "da830-mmc.1", "rx", EDMA_FILTER_PARAM(1, 28) },
-	{ "da830-mmc.1", "tx", EDMA_FILTER_PARAM(1, 29) },
-};
-
-int __init da850_register_edma(struct edma_rsv_info *rsv[2])
-{
-	struct platform_device *edma_pdev;
-
-	if (rsv) {
-		da8xx_edma0_pdata.rsv = rsv[0];
-		da850_edma1_pdata.rsv = rsv[1];
-	}
-
-	da8xx_edma0_pdata.slave_map = da850_edma0_map;
-	da8xx_edma0_pdata.slavecnt = ARRAY_SIZE(da850_edma0_map);
-
-	edma_pdev = platform_device_register_full(&da8xx_edma0_device);
-	if (IS_ERR(edma_pdev)) {
-		pr_warn("%s: Failed to register eDMA0\n", __func__);
-		return PTR_ERR(edma_pdev);
-	}
-
-	da850_edma1_pdata.slave_map = da850_edma1_map;
-	da850_edma1_pdata.slavecnt = ARRAY_SIZE(da850_edma1_map);
-
-	edma_pdev = platform_device_register_full(&da850_edma1_device);
-	return PTR_ERR_OR_ZERO(edma_pdev);
-}
-
-static struct resource da8xx_i2c_resources0[] = {
-	{
-		.start	= DA8XX_I2C0_BASE,
-		.end	= DA8XX_I2C0_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_I2CINT0),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_I2CINT0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device da8xx_i2c_device0 = {
-	.name		= "i2c_davinci",
-	.id		= 1,
-	.num_resources	= ARRAY_SIZE(da8xx_i2c_resources0),
-	.resource	= da8xx_i2c_resources0,
-};
-
-static struct resource da8xx_i2c_resources1[] = {
-	{
-		.start	= DA8XX_I2C1_BASE,
-		.end	= DA8XX_I2C1_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_I2CINT1),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_I2CINT1),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device da8xx_i2c_device1 = {
-	.name		= "i2c_davinci",
-	.id		= 2,
-	.num_resources	= ARRAY_SIZE(da8xx_i2c_resources1),
-	.resource	= da8xx_i2c_resources1,
-};
-
-int __init da8xx_register_i2c(int instance,
-		struct davinci_i2c_platform_data *pdata)
-{
-	struct platform_device *pdev;
-
-	if (instance == 0)
-		pdev = &da8xx_i2c_device0;
-	else if (instance == 1)
-		pdev = &da8xx_i2c_device1;
-	else
-		return -EINVAL;
-
-	pdev->dev.platform_data = pdata;
-	return platform_device_register(pdev);
-}
-
-static struct resource da8xx_watchdog_resources[] = {
-	{
-		.start	= DA8XX_WDOG_BASE,
-		.end	= DA8XX_WDOG_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device da8xx_wdt_device = {
-	.name		= "davinci-wdt",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(da8xx_watchdog_resources),
-	.resource	= da8xx_watchdog_resources,
-};
-
-int __init da8xx_register_watchdog(void)
-{
-	return platform_device_register(&da8xx_wdt_device);
-}
-
-static struct resource da8xx_emac_resources[] = {
-	{
-		.start	= DA8XX_EMAC_CPPI_PORT_BASE,
-		.end	= DA8XX_EMAC_CPPI_PORT_BASE + SZ_16K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_C0_RX_THRESH_PULSE),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_C0_RX_THRESH_PULSE),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_C0_RX_PULSE),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_C0_RX_PULSE),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_C0_TX_PULSE),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_C0_TX_PULSE),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_C0_MISC_PULSE),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_C0_MISC_PULSE),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct emac_platform_data da8xx_emac_pdata = {
-	.ctrl_reg_offset	= DA8XX_EMAC_CTRL_REG_OFFSET,
-	.ctrl_mod_reg_offset	= DA8XX_EMAC_MOD_REG_OFFSET,
-	.ctrl_ram_offset	= DA8XX_EMAC_RAM_OFFSET,
-	.ctrl_ram_size		= DA8XX_EMAC_CTRL_RAM_SIZE,
-	.version		= EMAC_VERSION_2,
-};
-
-static struct platform_device da8xx_emac_device = {
-	.name		= "davinci_emac",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &da8xx_emac_pdata,
-	},
-	.num_resources	= ARRAY_SIZE(da8xx_emac_resources),
-	.resource	= da8xx_emac_resources,
-};
-
-static struct resource da8xx_mdio_resources[] = {
-	{
-		.start	= DA8XX_EMAC_MDIO_BASE,
-		.end	= DA8XX_EMAC_MDIO_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device da8xx_mdio_device = {
-	.name		= "davinci_mdio",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(da8xx_mdio_resources),
-	.resource	= da8xx_mdio_resources,
-};
-
-int __init da8xx_register_emac(void)
-{
-	int ret;
-
-	ret = platform_device_register(&da8xx_mdio_device);
-	if (ret < 0)
-		return ret;
-
-	return platform_device_register(&da8xx_emac_device);
-}
-
-static struct resource da830_mcasp1_resources[] = {
-	{
-		.name	= "mpu",
-		.start	= DAVINCI_DA830_MCASP1_REG_BASE,
-		.end	= DAVINCI_DA830_MCASP1_REG_BASE + (SZ_1K * 12) - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	/* TX event */
-	{
-		.name	= "tx",
-		.start	= DAVINCI_DA830_DMA_MCASP1_AXEVT,
-		.end	= DAVINCI_DA830_DMA_MCASP1_AXEVT,
-		.flags	= IORESOURCE_DMA,
-	},
-	/* RX event */
-	{
-		.name	= "rx",
-		.start	= DAVINCI_DA830_DMA_MCASP1_AREVT,
-		.end	= DAVINCI_DA830_DMA_MCASP1_AREVT,
-		.flags	= IORESOURCE_DMA,
-	},
-	{
-		.name	= "common",
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_MCASPINT),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device da830_mcasp1_device = {
-	.name		= "davinci-mcasp",
-	.id		= 1,
-	.num_resources	= ARRAY_SIZE(da830_mcasp1_resources),
-	.resource	= da830_mcasp1_resources,
-};
-
-static struct resource da830_mcasp2_resources[] = {
-	{
-		.name	= "mpu",
-		.start	= DAVINCI_DA830_MCASP2_REG_BASE,
-		.end	= DAVINCI_DA830_MCASP2_REG_BASE + (SZ_1K * 12) - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	/* TX event */
-	{
-		.name	= "tx",
-		.start	= DAVINCI_DA830_DMA_MCASP2_AXEVT,
-		.end	= DAVINCI_DA830_DMA_MCASP2_AXEVT,
-		.flags	= IORESOURCE_DMA,
-	},
-	/* RX event */
-	{
-		.name	= "rx",
-		.start	= DAVINCI_DA830_DMA_MCASP2_AREVT,
-		.end	= DAVINCI_DA830_DMA_MCASP2_AREVT,
-		.flags	= IORESOURCE_DMA,
-	},
-	{
-		.name	= "common",
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_MCASPINT),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device da830_mcasp2_device = {
-	.name		= "davinci-mcasp",
-	.id		= 2,
-	.num_resources	= ARRAY_SIZE(da830_mcasp2_resources),
-	.resource	= da830_mcasp2_resources,
-};
-
-static struct resource da850_mcasp_resources[] = {
-	{
-		.name	= "mpu",
-		.start	= DAVINCI_DA8XX_MCASP0_REG_BASE,
-		.end	= DAVINCI_DA8XX_MCASP0_REG_BASE + (SZ_1K * 12) - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	/* TX event */
-	{
-		.name	= "tx",
-		.start	= DAVINCI_DA8XX_DMA_MCASP0_AXEVT,
-		.end	= DAVINCI_DA8XX_DMA_MCASP0_AXEVT,
-		.flags	= IORESOURCE_DMA,
-	},
-	/* RX event */
-	{
-		.name	= "rx",
-		.start	= DAVINCI_DA8XX_DMA_MCASP0_AREVT,
-		.end	= DAVINCI_DA8XX_DMA_MCASP0_AREVT,
-		.flags	= IORESOURCE_DMA,
-	},
-	{
-		.name	= "common",
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_MCASPINT),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device da850_mcasp_device = {
-	.name		= "davinci-mcasp",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(da850_mcasp_resources),
-	.resource	= da850_mcasp_resources,
-};
-
-void __init da8xx_register_mcasp(int id, struct snd_platform_data *pdata)
-{
-	struct platform_device *pdev;
-
-	switch (id) {
-	case 0:
-		/* Valid for DA830/OMAP-L137 or DA850/OMAP-L138 */
-		pdev = &da850_mcasp_device;
-		break;
-	case 1:
-		/* Valid for DA830/OMAP-L137 only */
-		if (!cpu_is_davinci_da830())
-			return;
-		pdev = &da830_mcasp1_device;
-		break;
-	case 2:
-		/* Valid for DA830/OMAP-L137 only */
-		if (!cpu_is_davinci_da830())
-			return;
-		pdev = &da830_mcasp2_device;
-		break;
-	default:
-		return;
-	}
-
-	pdev->dev.platform_data = pdata;
-	platform_device_register(pdev);
-}
-
-static struct resource da8xx_pruss_resources[] = {
-	{
-		.start	= DA8XX_PRUSS_MEM_BASE,
-		.end	= DA8XX_PRUSS_MEM_BASE + 0xFFFF,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT0),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT0),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT1),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT1),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT2),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT2),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT3),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT3),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT4),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT4),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT5),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT5),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT6),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT6),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT7),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_EVTOUT7),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct uio_pruss_pdata da8xx_uio_pruss_pdata = {
-	.pintc_base	= 0x4000,
-};
-
-static struct platform_device da8xx_uio_pruss_dev = {
-	.name		= "pruss_uio",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(da8xx_pruss_resources),
-	.resource	= da8xx_pruss_resources,
-	.dev		= {
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-		.platform_data		= &da8xx_uio_pruss_pdata,
-	}
-};
-
-int __init da8xx_register_uio_pruss(void)
-{
-	da8xx_uio_pruss_pdata.sram_pool = sram_get_gen_pool();
-	return platform_device_register(&da8xx_uio_pruss_dev);
-}
-
-static struct lcd_ctrl_config lcd_cfg = {
-	.panel_shade		= COLOR_ACTIVE,
-	.bpp			= 16,
-};
-
-struct da8xx_lcdc_platform_data sharp_lcd035q3dg01_pdata = {
-	.manu_name		= "sharp",
-	.controller_data	= &lcd_cfg,
-	.type			= "Sharp_LCD035Q3DG01",
-};
-
-struct da8xx_lcdc_platform_data sharp_lk043t1dg01_pdata = {
-	.manu_name		= "sharp",
-	.controller_data	= &lcd_cfg,
-	.type			= "Sharp_LK043T1DG01",
-};
-
-static struct resource da8xx_lcdc_resources[] = {
-	[0] = { /* registers */
-		.start  = DA8XX_LCD_CNTRL_BASE,
-		.end    = DA8XX_LCD_CNTRL_BASE + SZ_4K - 1,
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = { /* interrupt */
-		.start  = DAVINCI_INTC_IRQ(IRQ_DA8XX_LCDINT),
-		.end    = DAVINCI_INTC_IRQ(IRQ_DA8XX_LCDINT),
-		.flags  = IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device da8xx_lcdc_device = {
-	.name		= "da8xx_lcdc",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(da8xx_lcdc_resources),
-	.resource	= da8xx_lcdc_resources,
-	.dev		= {
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	}
-};
-
-int __init da8xx_register_lcdc(struct da8xx_lcdc_platform_data *pdata)
-{
-	da8xx_lcdc_device.dev.platform_data = pdata;
-	return platform_device_register(&da8xx_lcdc_device);
-}
-
-static struct resource da8xx_gpio_resources[] = {
-	{ /* registers */
-		.start	= DA8XX_GPIO_BASE,
-		.end	= DA8XX_GPIO_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{ /* interrupt */
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO0),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO0),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO1),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO1),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO2),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO2),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO3),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO3),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO4),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO4),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO5),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO5),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO6),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO6),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO7),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO7),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO8),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_GPIO8),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device da8xx_gpio_device = {
-	.name		= "davinci_gpio",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(da8xx_gpio_resources),
-	.resource	= da8xx_gpio_resources,
-};
-
-int __init da8xx_register_gpio(void *pdata)
-{
-	da8xx_gpio_device.dev.platform_data = pdata;
-	return platform_device_register(&da8xx_gpio_device);
-}
-
-static struct resource da8xx_mmcsd0_resources[] = {
-	{		/* registers */
-		.start	= DA8XX_MMCSD0_BASE,
-		.end	= DA8XX_MMCSD0_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{		/* interrupt */
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_MMCSDINT0),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_MMCSDINT0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device da8xx_mmcsd0_device = {
-	.name		= "da830-mmc",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(da8xx_mmcsd0_resources),
-	.resource	= da8xx_mmcsd0_resources,
-};
-
-int __init da8xx_register_mmcsd0(struct davinci_mmc_config *config)
-{
-	da8xx_mmcsd0_device.dev.platform_data = config;
-	return platform_device_register(&da8xx_mmcsd0_device);
-}
-
-#ifdef CONFIG_ARCH_DAVINCI_DA850
-static struct resource da850_mmcsd1_resources[] = {
-	{		/* registers */
-		.start	= DA850_MMCSD1_BASE,
-		.end	= DA850_MMCSD1_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{		/* interrupt */
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA850_MMCSDINT0_1),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA850_MMCSDINT0_1),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device da850_mmcsd1_device = {
-	.name		= "da830-mmc",
-	.id		= 1,
-	.num_resources	= ARRAY_SIZE(da850_mmcsd1_resources),
-	.resource	= da850_mmcsd1_resources,
-};
-
-int __init da850_register_mmcsd1(struct davinci_mmc_config *config)
-{
-	da850_mmcsd1_device.dev.platform_data = config;
-	return platform_device_register(&da850_mmcsd1_device);
-}
-#endif
-
-static struct resource da8xx_rproc_resources[] = {
-	{ /* DSP boot address */
-		.name		= "host1cfg",
-		.start		= DA8XX_SYSCFG0_BASE + DA8XX_HOST1CFG_REG,
-		.end		= DA8XX_SYSCFG0_BASE + DA8XX_HOST1CFG_REG + 3,
-		.flags		= IORESOURCE_MEM,
-	},
-	{ /* DSP interrupt registers */
-		.name		= "chipsig",
-		.start		= DA8XX_SYSCFG0_BASE + DA8XX_CHIPSIG_REG,
-		.end		= DA8XX_SYSCFG0_BASE + DA8XX_CHIPSIG_REG + 7,
-		.flags		= IORESOURCE_MEM,
-	},
-	{ /* DSP L2 RAM */
-		.name		= "l2sram",
-		.start		= DA8XX_DSP_L2_RAM_BASE,
-		.end		= DA8XX_DSP_L2_RAM_BASE + SZ_256K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-	{ /* DSP L1P RAM */
-		.name		= "l1pram",
-		.start		= DA8XX_DSP_L1P_RAM_BASE,
-		.end		= DA8XX_DSP_L1P_RAM_BASE + SZ_32K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-	{ /* DSP L1D RAM */
-		.name		= "l1dram",
-		.start		= DA8XX_DSP_L1D_RAM_BASE,
-		.end		= DA8XX_DSP_L1D_RAM_BASE + SZ_32K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-	{ /* dsp irq */
-		.start		= DAVINCI_INTC_IRQ(IRQ_DA8XX_CHIPINT0),
-		.end		= DAVINCI_INTC_IRQ(IRQ_DA8XX_CHIPINT0),
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device da8xx_dsp = {
-	.name	= "davinci-rproc",
-	.dev	= {
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	},
-	.num_resources	= ARRAY_SIZE(da8xx_rproc_resources),
-	.resource	= da8xx_rproc_resources,
-};
-
-static bool rproc_mem_inited __initdata;
-
-#if IS_ENABLED(CONFIG_DA8XX_REMOTEPROC)
-
-static phys_addr_t rproc_base __initdata;
-static unsigned long rproc_size __initdata;
-
-static int __init early_rproc_mem(char *p)
-{
-	char *endp;
-
-	if (p == NULL)
-		return 0;
-
-	rproc_size = memparse(p, &endp);
-	if (*endp == '@')
-		rproc_base = memparse(endp + 1, NULL);
-
-	return 0;
-}
-early_param("rproc_mem", early_rproc_mem);
-
-void __init da8xx_rproc_reserve_cma(void)
-{
-	struct cma *cma;
-	int ret;
-
-	if (!rproc_base || !rproc_size) {
-		pr_err("%s: 'rproc_mem=nn@address' badly specified\n"
-		       "    'nn' and 'address' must both be non-zero\n",
-		       __func__);
-
-		return;
-	}
-
-	pr_info("%s: reserving 0x%lx @ 0x%lx...\n",
-		__func__, rproc_size, (unsigned long)rproc_base);
-
-	ret = dma_contiguous_reserve_area(rproc_size, rproc_base, 0, &cma,
-			true);
-	if (ret) {
-		pr_err("%s: dma_contiguous_reserve_area failed %d\n",
-			__func__, ret);
-		return;
-	}
-	da8xx_dsp.dev.cma_area = cma;
-	rproc_mem_inited = true;
-}
-#else
-
-void __init da8xx_rproc_reserve_cma(void)
-{
-}
-
-#endif
-
-int __init da8xx_register_rproc(void)
-{
-	int ret;
-
-	if (!rproc_mem_inited) {
-		pr_warn("%s: memory not reserved for DSP, not registering DSP device\n",
-			__func__);
-		return -ENOMEM;
-	}
-
-	ret = platform_device_register(&da8xx_dsp);
-	if (ret)
-		pr_err("%s: can't register DSP device: %d\n", __func__, ret);
-
-	return ret;
-};
-
-static struct resource da8xx_rtc_resources[] = {
-	{
-		.start		= DA8XX_RTC_BASE,
-		.end		= DA8XX_RTC_BASE + SZ_4K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-	{ /* timer irq */
-		.start		= DAVINCI_INTC_IRQ(IRQ_DA8XX_RTC),
-		.end		= DAVINCI_INTC_IRQ(IRQ_DA8XX_RTC),
-		.flags		= IORESOURCE_IRQ,
-	},
-	{ /* alarm irq */
-		.start		= DAVINCI_INTC_IRQ(IRQ_DA8XX_RTC),
-		.end		= DAVINCI_INTC_IRQ(IRQ_DA8XX_RTC),
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device da8xx_rtc_device = {
-	.name           = "da830-rtc",
-	.id             = -1,
-	.num_resources	= ARRAY_SIZE(da8xx_rtc_resources),
-	.resource	= da8xx_rtc_resources,
-};
-
-int da8xx_register_rtc(void)
-{
-	return platform_device_register(&da8xx_rtc_device);
-}
-
 static void __iomem *da8xx_ddr2_ctlr_base;
 void __iomem * __init da8xx_get_mem_ctlr(void)
 {
@@ -974,192 +68,3 @@ void __iomem * __init da8xx_get_mem_ctlr(void)
 
 	return da8xx_ddr2_ctlr_base;
 }
-
-static struct resource da8xx_cpuidle_resources[] = {
-	{
-		.start		= DA8XX_DDR2_CTL_BASE,
-		.end		= DA8XX_DDR2_CTL_BASE + SZ_32K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-};
-
-/* DA8XX devices support DDR2 power down */
-static struct davinci_cpuidle_config da8xx_cpuidle_pdata = {
-	.ddr2_pdown	= 1,
-};
-
-
-static struct platform_device da8xx_cpuidle_device = {
-	.name			= "cpuidle-davinci",
-	.num_resources		= ARRAY_SIZE(da8xx_cpuidle_resources),
-	.resource		= da8xx_cpuidle_resources,
-	.dev = {
-		.platform_data	= &da8xx_cpuidle_pdata,
-	},
-};
-
-int __init da8xx_register_cpuidle(void)
-{
-	da8xx_cpuidle_pdata.ddr2_ctlr_base = da8xx_get_mem_ctlr();
-
-	return platform_device_register(&da8xx_cpuidle_device);
-}
-
-static struct resource da8xx_spi0_resources[] = {
-	[0] = {
-		.start	= DA8XX_SPI0_BASE,
-		.end	= DA8XX_SPI0_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_SPINT0),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_SPINT0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct resource da8xx_spi1_resources[] = {
-	[0] = {
-		.start	= DA830_SPI1_BASE,
-		.end	= DA830_SPI1_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_SPINT1),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_SPINT1),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct davinci_spi_platform_data da8xx_spi_pdata[] = {
-	[0] = {
-		.version	= SPI_VERSION_2,
-		.intr_line	= 1,
-		.dma_event_q	= EVENTQ_0,
-		.prescaler_limit = 2,
-	},
-	[1] = {
-		.version	= SPI_VERSION_2,
-		.intr_line	= 1,
-		.dma_event_q	= EVENTQ_0,
-		.prescaler_limit = 2,
-	},
-};
-
-static struct platform_device da8xx_spi_device[] = {
-	[0] = {
-		.name		= "spi_davinci",
-		.id		= 0,
-		.num_resources	= ARRAY_SIZE(da8xx_spi0_resources),
-		.resource	= da8xx_spi0_resources,
-		.dev		= {
-			.platform_data = &da8xx_spi_pdata[0],
-		},
-	},
-	[1] = {
-		.name		= "spi_davinci",
-		.id		= 1,
-		.num_resources	= ARRAY_SIZE(da8xx_spi1_resources),
-		.resource	= da8xx_spi1_resources,
-		.dev		= {
-			.platform_data = &da8xx_spi_pdata[1],
-		},
-	},
-};
-
-int __init da8xx_register_spi_bus(int instance, unsigned num_chipselect)
-{
-	if (instance < 0 || instance > 1)
-		return -EINVAL;
-
-	da8xx_spi_pdata[instance].num_chipselect = num_chipselect;
-
-	if (instance == 1 && cpu_is_davinci_da850()) {
-		da8xx_spi1_resources[0].start = DA850_SPI1_BASE;
-		da8xx_spi1_resources[0].end = DA850_SPI1_BASE + SZ_4K - 1;
-	}
-
-	return platform_device_register(&da8xx_spi_device[instance]);
-}
-
-#ifdef CONFIG_ARCH_DAVINCI_DA850
-int __init da850_register_sata_refclk(int rate)
-{
-	struct clk *clk;
-
-	clk = clk_register_fixed_rate(NULL, "sata_refclk", NULL, 0, rate);
-	if (IS_ERR(clk))
-		return PTR_ERR(clk);
-
-	return clk_register_clkdev(clk, "refclk", "ahci_da850");
-}
-
-static struct resource da850_sata_resources[] = {
-	{
-		.start	= DA850_SATA_BASE,
-		.end	= DA850_SATA_BASE + 0x1fff,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= DA8XX_SYSCFG1_BASE + DA8XX_PWRDN_REG,
-		.end	= DA8XX_SYSCFG1_BASE + DA8XX_PWRDN_REG + 0x3,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA850_SATAINT),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static u64 da850_sata_dmamask = DMA_BIT_MASK(32);
-
-static struct platform_device da850_sata_device = {
-	.name	= "ahci_da850",
-	.id	= -1,
-	.dev	= {
-		.dma_mask		= &da850_sata_dmamask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	},
-	.num_resources	= ARRAY_SIZE(da850_sata_resources),
-	.resource	= da850_sata_resources,
-};
-
-int __init da850_register_sata(unsigned long refclkpn)
-{
-	int ret;
-
-	ret = da850_register_sata_refclk(refclkpn);
-	if (ret)
-		return ret;
-
-	return platform_device_register(&da850_sata_device);
-}
-#endif
-
-static struct regmap *da8xx_cfgchip;
-
-static const struct regmap_config da8xx_cfgchip_config __initconst = {
-	.name		= "cfgchip",
-	.reg_bits	= 32,
-	.val_bits	= 32,
-	.reg_stride	= 4,
-	.max_register	= DA8XX_CFGCHIP4_REG - DA8XX_CFGCHIP0_REG,
-};
-
-/**
- * da8xx_get_cfgchip - Lazy gets CFGCHIP as regmap
- *
- * This is for use on non-DT boards only. For DT boards, use
- * syscon_regmap_lookup_by_compatible("ti,da830-cfgchip")
- *
- * Returns: Pointer to the CFGCHIP regmap or negative error code.
- */
-struct regmap * __init da8xx_get_cfgchip(void)
-{
-	if (IS_ERR_OR_NULL(da8xx_cfgchip))
-		da8xx_cfgchip = regmap_init_mmio(NULL,
-					DA8XX_SYSCFG0_VIRT(DA8XX_CFGCHIP0_REG),
-					&da8xx_cfgchip_config);
-
-	return da8xx_cfgchip;
-}
diff --git a/arch/arm/mach-davinci/devices.c b/arch/arm/mach-davinci/devices.c
deleted file mode 100644
index 199c26d9a2b6..000000000000
--- a/arch/arm/mach-davinci/devices.c
+++ /dev/null
@@ -1,303 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * mach-davinci/devices.c
- *
- * DaVinci platform device setup/initialization
- */
-
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/platform_data/i2c-davinci.h>
-#include <linux/platform_data/mmc-davinci.h>
-#include <linux/platform_data/edma.h>
-#include <linux/dma-mapping.h>
-#include <linux/io.h>
-#include <linux/reboot.h>
-
-#include "hardware.h"
-#include "cputype.h"
-#include "mux.h"
-#include "davinci.h"
-#include "irqs.h"
-
-#define DAVINCI_I2C_BASE	     0x01C21000
-#define DAVINCI_ATA_BASE	     0x01C66000
-#define DAVINCI_MMCSD0_BASE	     0x01E10000
-#define DM355_MMCSD0_BASE	     0x01E11000
-#define DM355_MMCSD1_BASE	     0x01E00000
-#define DM365_MMCSD0_BASE	     0x01D11000
-#define DM365_MMCSD1_BASE	     0x01D00000
-
-void __iomem  *davinci_sysmod_base;
-
-void davinci_map_sysmod(void)
-{
-	davinci_sysmod_base = ioremap(DAVINCI_SYSTEM_MODULE_BASE,
-					      0x800);
-	/*
-	 * Throw a bug since a lot of board initialization code depends
-	 * on system module availability. ioremap() failing this early
-	 * need careful looking into anyway.
-	 */
-	BUG_ON(!davinci_sysmod_base);
-}
-
-static struct resource i2c_resources[] = {
-	{
-		.start		= DAVINCI_I2C_BASE,
-		.end		= DAVINCI_I2C_BASE + 0x40,
-		.flags		= IORESOURCE_MEM,
-	},
-	{
-		.start		= DAVINCI_INTC_IRQ(IRQ_I2C),
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device davinci_i2c_device = {
-	.name           = "i2c_davinci",
-	.id             = 1,
-	.num_resources	= ARRAY_SIZE(i2c_resources),
-	.resource	= i2c_resources,
-};
-
-void __init davinci_init_i2c(struct davinci_i2c_platform_data *pdata)
-{
-	if (cpu_is_davinci_dm644x())
-		davinci_cfg_reg(DM644X_I2C);
-
-	davinci_i2c_device.dev.platform_data = pdata;
-	(void) platform_device_register(&davinci_i2c_device);
-}
-
-static struct resource ide_resources[] = {
-	{
-		.start		= DAVINCI_ATA_BASE,
-		.end		= DAVINCI_ATA_BASE + 0x7ff,
-		.flags		= IORESOURCE_MEM,
-	},
-	{
-		.start		= DAVINCI_INTC_IRQ(IRQ_IDE),
-		.end		= DAVINCI_INTC_IRQ(IRQ_IDE),
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-static u64 ide_dma_mask = DMA_BIT_MASK(32);
-
-static struct platform_device ide_device = {
-	.name           = "palm_bk3710",
-	.id             = -1,
-	.resource       = ide_resources,
-	.num_resources  = ARRAY_SIZE(ide_resources),
-	.dev = {
-		.dma_mask		= &ide_dma_mask,
-		.coherent_dma_mask      = DMA_BIT_MASK(32),
-	},
-};
-
-void __init davinci_init_ide(void)
-{
-	if (cpu_is_davinci_dm644x()) {
-		davinci_cfg_reg(DM644X_HPIEN_DISABLE);
-		davinci_cfg_reg(DM644X_ATAEN);
-		davinci_cfg_reg(DM644X_HDIREN);
-	} else if (cpu_is_davinci_dm646x()) {
-		/* IRQ_DM646X_IDE is the same as IRQ_IDE */
-		davinci_cfg_reg(DM646X_ATAEN);
-	} else {
-		WARN_ON(1);
-		return;
-	}
-
-	platform_device_register(&ide_device);
-}
-
-#if IS_ENABLED(CONFIG_MMC_DAVINCI)
-
-static u64 mmcsd0_dma_mask = DMA_BIT_MASK(32);
-
-static struct resource mmcsd0_resources[] = {
-	{
-		/* different on dm355 */
-		.start = DAVINCI_MMCSD0_BASE,
-		.end   = DAVINCI_MMCSD0_BASE + SZ_4K - 1,
-		.flags = IORESOURCE_MEM,
-	},
-	/* IRQs:  MMC/SD, then SDIO */
-	{
-		.start = DAVINCI_INTC_IRQ(IRQ_MMCINT),
-		.flags = IORESOURCE_IRQ,
-	}, {
-		/* different on dm355 */
-		.start = DAVINCI_INTC_IRQ(IRQ_SDIOINT),
-		.flags = IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device davinci_mmcsd0_device = {
-	.name = "dm6441-mmc",
-	.id = 0,
-	.dev = {
-		.dma_mask = &mmcsd0_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-	},
-	.num_resources = ARRAY_SIZE(mmcsd0_resources),
-	.resource = mmcsd0_resources,
-};
-
-static u64 mmcsd1_dma_mask = DMA_BIT_MASK(32);
-
-static struct resource mmcsd1_resources[] = {
-	{
-		.start = DM355_MMCSD1_BASE,
-		.end   = DM355_MMCSD1_BASE + SZ_4K - 1,
-		.flags = IORESOURCE_MEM,
-	},
-	/* IRQs:  MMC/SD, then SDIO */
-	{
-		.start = DAVINCI_INTC_IRQ(IRQ_DM355_MMCINT1),
-		.flags = IORESOURCE_IRQ,
-	}, {
-		.start = DAVINCI_INTC_IRQ(IRQ_DM355_SDIOINT1),
-		.flags = IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device davinci_mmcsd1_device = {
-	.name = "dm6441-mmc",
-	.id = 1,
-	.dev = {
-		.dma_mask = &mmcsd1_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-	},
-	.num_resources = ARRAY_SIZE(mmcsd1_resources),
-	.resource = mmcsd1_resources,
-};
-
-
-void __init davinci_setup_mmc(int module, struct davinci_mmc_config *config)
-{
-	struct platform_device	*pdev = NULL;
-
-	if (WARN_ON(cpu_is_davinci_dm646x()))
-		return;
-
-	/* REVISIT: update PINMUX, ARM_IRQMUX, and EDMA_EVTMUX here too;
-	 * for example if MMCSD1 is used for SDIO, maybe DAT2 is unused.
-	 *
-	 * FIXME dm6441 (no MMC/SD), dm357 (one), and dm335 (two) are
-	 * not handled right here ...
-	 */
-	switch (module) {
-	case 1:
-		if (cpu_is_davinci_dm355()) {
-			/* REVISIT we may not need all these pins if e.g. this
-			 * is a hard-wired SDIO device...
-			 */
-			davinci_cfg_reg(DM355_SD1_CMD);
-			davinci_cfg_reg(DM355_SD1_CLK);
-			davinci_cfg_reg(DM355_SD1_DATA0);
-			davinci_cfg_reg(DM355_SD1_DATA1);
-			davinci_cfg_reg(DM355_SD1_DATA2);
-			davinci_cfg_reg(DM355_SD1_DATA3);
-		} else if (cpu_is_davinci_dm365()) {
-			/* Configure pull down control */
-			unsigned v;
-
-			v = __raw_readl(DAVINCI_SYSMOD_VIRT(SYSMOD_PUPDCTL1));
-			__raw_writel(v & ~0xfc0,
-					DAVINCI_SYSMOD_VIRT(SYSMOD_PUPDCTL1));
-
-			mmcsd1_resources[0].start = DM365_MMCSD1_BASE;
-			mmcsd1_resources[0].end = DM365_MMCSD1_BASE +
-							SZ_4K - 1;
-			mmcsd1_resources[2].start = DAVINCI_INTC_IRQ(
-							IRQ_DM365_SDIOINT1);
-			davinci_mmcsd1_device.name = "da830-mmc";
-		} else
-			break;
-
-		pdev = &davinci_mmcsd1_device;
-		break;
-	case 0:
-		if (cpu_is_davinci_dm355()) {
-			mmcsd0_resources[0].start = DM355_MMCSD0_BASE;
-			mmcsd0_resources[0].end = DM355_MMCSD0_BASE + SZ_4K - 1;
-			mmcsd0_resources[2].start = DAVINCI_INTC_IRQ(
-							IRQ_DM355_SDIOINT0);
-
-			/* expose all 6 MMC0 signals:  CLK, CMD, DATA[0..3] */
-			davinci_cfg_reg(DM355_MMCSD0);
-
-			/* enable RX EDMA */
-			davinci_cfg_reg(DM355_EVT26_MMC0_RX);
-		} else if (cpu_is_davinci_dm365()) {
-			mmcsd0_resources[0].start = DM365_MMCSD0_BASE;
-			mmcsd0_resources[0].end = DM365_MMCSD0_BASE +
-							SZ_4K - 1;
-			mmcsd0_resources[2].start = DAVINCI_INTC_IRQ(
-							IRQ_DM365_SDIOINT0);
-			davinci_mmcsd0_device.name = "da830-mmc";
-		} else if (cpu_is_davinci_dm644x()) {
-			/* REVISIT: should this be in board-init code? */
-			/* Power-on 3.3V IO cells */
-			__raw_writel(0,
-				DAVINCI_SYSMOD_VIRT(SYSMOD_VDD3P3VPWDN));
-			/*Set up the pull regiter for MMC */
-			davinci_cfg_reg(DM644X_MSTK);
-		}
-
-		pdev = &davinci_mmcsd0_device;
-		break;
-	}
-
-	if (WARN_ON(!pdev))
-		return;
-
-	pdev->dev.platform_data = config;
-	platform_device_register(pdev);
-}
-
-#else
-
-void __init davinci_setup_mmc(int module, struct davinci_mmc_config *config)
-{
-}
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-
-static struct resource wdt_resources[] = {
-	{
-		.start	= DAVINCI_WDOG_BASE,
-		.end	= DAVINCI_WDOG_BASE + SZ_1K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device davinci_wdt_device = {
-	.name		= "davinci-wdt",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(wdt_resources),
-	.resource	= wdt_resources,
-};
-
-int davinci_init_wdt(void)
-{
-	return platform_device_register(&davinci_wdt_device);
-}
-
-static struct platform_device davinci_gpio_device = {
-	.name	= "davinci_gpio",
-	.id	= -1,
-};
-
-int davinci_gpio_register(struct resource *res, int size, void *pdata)
-{
-	davinci_gpio_device.resource = res;
-	davinci_gpio_device.num_resources = size;
-	davinci_gpio_device.dev.platform_data = pdata;
-	return platform_device_register(&davinci_gpio_device);
-}
diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c
deleted file mode 100644
index a12ba859beca..000000000000
--- a/arch/arm/mach-davinci/dm355.c
+++ /dev/null
@@ -1,832 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * TI DaVinci DM355 chip specific setup
- *
- * Author: Kevin Hilman, Deep Root Systems, LLC
- *
- * 2007 (c) Deep Root Systems, LLC.
- */
-
-#include <linux/clk-provider.h>
-#include <linux/clk/davinci.h>
-#include <linux/clkdev.h>
-#include <linux/dma-mapping.h>
-#include <linux/dmaengine.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/irqchip/irq-davinci-aintc.h>
-#include <linux/platform_data/edma.h>
-#include <linux/platform_data/gpio-davinci.h>
-#include <linux/platform_data/spi-davinci.h>
-#include <linux/platform_device.h>
-#include <linux/serial_8250.h>
-#include <linux/spi/spi.h>
-
-#include <clocksource/timer-davinci.h>
-
-#include <asm/mach/map.h>
-
-#include "common.h"
-#include "cputype.h"
-#include "serial.h"
-#include "asp.h"
-#include "davinci.h"
-#include "irqs.h"
-#include "mux.h"
-
-#define DM355_UART2_BASE	(IO_PHYS + 0x206000)
-#define DM355_OSD_BASE		(IO_PHYS + 0x70200)
-#define DM355_VENC_BASE		(IO_PHYS + 0x70400)
-
-/*
- * Device specific clocks
- */
-#define DM355_REF_FREQ		24000000	/* 24 or 36 MHz */
-
-static u64 dm355_spi0_dma_mask = DMA_BIT_MASK(32);
-
-static struct resource dm355_spi0_resources[] = {
-	{
-		.start = 0x01c66000,
-		.end   = 0x01c667ff,
-		.flags = IORESOURCE_MEM,
-	},
-	{
-		.start = DAVINCI_INTC_IRQ(IRQ_DM355_SPINT0_0),
-		.flags = IORESOURCE_IRQ,
-	},
-};
-
-static struct davinci_spi_platform_data dm355_spi0_pdata = {
-	.version 	= SPI_VERSION_1,
-	.num_chipselect = 2,
-	.cshold_bug	= true,
-	.dma_event_q	= EVENTQ_1,
-	.prescaler_limit = 1,
-};
-static struct platform_device dm355_spi0_device = {
-	.name = "spi_davinci",
-	.id = 0,
-	.dev = {
-		.dma_mask = &dm355_spi0_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-		.platform_data = &dm355_spi0_pdata,
-	},
-	.num_resources = ARRAY_SIZE(dm355_spi0_resources),
-	.resource = dm355_spi0_resources,
-};
-
-void __init dm355_init_spi0(unsigned chipselect_mask,
-		const struct spi_board_info *info, unsigned len)
-{
-	/* for now, assume we need MISO */
-	davinci_cfg_reg(DM355_SPI0_SDI);
-
-	/* not all slaves will be wired up */
-	if (chipselect_mask & BIT(0))
-		davinci_cfg_reg(DM355_SPI0_SDENA0);
-	if (chipselect_mask & BIT(1))
-		davinci_cfg_reg(DM355_SPI0_SDENA1);
-
-	spi_register_board_info(info, len);
-
-	platform_device_register(&dm355_spi0_device);
-}
-
-/*----------------------------------------------------------------------*/
-
-#define INTMUX		0x18
-#define EVTMUX		0x1c
-
-/*
- * Device specific mux setup
- *
- *	soc	description	mux  mode   mode  mux	 dbg
- *				reg  offset mask  mode
- */
-static const struct mux_config dm355_pins[] = {
-#ifdef CONFIG_DAVINCI_MUX
-MUX_CFG(DM355,	MMCSD0,		4,   2,     1,	  0,	 false)
-
-MUX_CFG(DM355,	SD1_CLK,	3,   6,     1,	  1,	 false)
-MUX_CFG(DM355,	SD1_CMD,	3,   7,     1,	  1,	 false)
-MUX_CFG(DM355,	SD1_DATA3,	3,   8,     3,	  1,	 false)
-MUX_CFG(DM355,	SD1_DATA2,	3,   10,    3,	  1,	 false)
-MUX_CFG(DM355,	SD1_DATA1,	3,   12,    3,	  1,	 false)
-MUX_CFG(DM355,	SD1_DATA0,	3,   14,    3,	  1,	 false)
-
-MUX_CFG(DM355,	I2C_SDA,	3,   19,    1,	  1,	 false)
-MUX_CFG(DM355,	I2C_SCL,	3,   20,    1,	  1,	 false)
-
-MUX_CFG(DM355,	MCBSP0_BDX,	3,   0,     1,	  1,	 false)
-MUX_CFG(DM355,	MCBSP0_X,	3,   1,     1,	  1,	 false)
-MUX_CFG(DM355,	MCBSP0_BFSX,	3,   2,     1,	  1,	 false)
-MUX_CFG(DM355,	MCBSP0_BDR,	3,   3,     1,	  1,	 false)
-MUX_CFG(DM355,	MCBSP0_R,	3,   4,     1,	  1,	 false)
-MUX_CFG(DM355,	MCBSP0_BFSR,	3,   5,     1,	  1,	 false)
-
-MUX_CFG(DM355,	SPI0_SDI,	4,   1,     1,    0,	 false)
-MUX_CFG(DM355,	SPI0_SDENA0,	4,   0,     1,    0,	 false)
-MUX_CFG(DM355,	SPI0_SDENA1,	3,   28,    1,    1,	 false)
-
-INT_CFG(DM355,  INT_EDMA_CC,	      2,    1,    1,     false)
-INT_CFG(DM355,  INT_EDMA_TC0_ERR,     3,    1,    1,     false)
-INT_CFG(DM355,  INT_EDMA_TC1_ERR,     4,    1,    1,     false)
-
-EVT_CFG(DM355,  EVT8_ASP1_TX,	      0,    1,    0,     false)
-EVT_CFG(DM355,  EVT9_ASP1_RX,	      1,    1,    0,     false)
-EVT_CFG(DM355,  EVT26_MMC0_RX,	      2,    1,    0,     false)
-
-MUX_CFG(DM355,	VOUT_FIELD,	1,   18,    3,	  1,	 false)
-MUX_CFG(DM355,	VOUT_FIELD_G70,	1,   18,    3,	  0,	 false)
-MUX_CFG(DM355,	VOUT_HVSYNC,	1,   16,    1,	  0,	 false)
-MUX_CFG(DM355,	VOUT_COUTL_EN,	1,   0,     0xff, 0x55,  false)
-MUX_CFG(DM355,	VOUT_COUTH_EN,	1,   8,     0xff, 0x55,  false)
-
-MUX_CFG(DM355,	VIN_PCLK,	0,   14,    1,    1,	 false)
-MUX_CFG(DM355,	VIN_CAM_WEN,	0,   13,    1,    1,	 false)
-MUX_CFG(DM355,	VIN_CAM_VD,	0,   12,    1,    1,	 false)
-MUX_CFG(DM355,	VIN_CAM_HD,	0,   11,    1,    1,	 false)
-MUX_CFG(DM355,	VIN_YIN_EN,	0,   10,    1,    1,	 false)
-MUX_CFG(DM355,	VIN_CINL_EN,	0,   0,   0xff, 0x55,	 false)
-MUX_CFG(DM355,	VIN_CINH_EN,	0,   8,     3,    3,	 false)
-#endif
-};
-
-static u8 dm355_default_priorities[DAVINCI_N_AINTC_IRQ] = {
-	[IRQ_DM355_CCDC_VDINT0]		= 2,
-	[IRQ_DM355_CCDC_VDINT1]		= 6,
-	[IRQ_DM355_CCDC_VDINT2]		= 6,
-	[IRQ_DM355_IPIPE_HST]		= 6,
-	[IRQ_DM355_H3AINT]		= 6,
-	[IRQ_DM355_IPIPE_SDR]		= 6,
-	[IRQ_DM355_IPIPEIFINT]		= 6,
-	[IRQ_DM355_OSDINT]		= 7,
-	[IRQ_DM355_VENCINT]		= 6,
-	[IRQ_ASQINT]			= 6,
-	[IRQ_IMXINT]			= 6,
-	[IRQ_USBINT]			= 4,
-	[IRQ_DM355_RTOINT]		= 4,
-	[IRQ_DM355_UARTINT2]		= 7,
-	[IRQ_DM355_TINT6]		= 7,
-	[IRQ_CCINT0]			= 5,	/* dma */
-	[IRQ_CCERRINT]			= 5,	/* dma */
-	[IRQ_TCERRINT0]			= 5,	/* dma */
-	[IRQ_TCERRINT]			= 5,	/* dma */
-	[IRQ_DM355_SPINT2_1]		= 7,
-	[IRQ_DM355_TINT7]		= 4,
-	[IRQ_DM355_SDIOINT0]		= 7,
-	[IRQ_MBXINT]			= 7,
-	[IRQ_MBRINT]			= 7,
-	[IRQ_MMCINT]			= 7,
-	[IRQ_DM355_MMCINT1]		= 7,
-	[IRQ_DM355_PWMINT3]		= 7,
-	[IRQ_DDRINT]			= 7,
-	[IRQ_AEMIFINT]			= 7,
-	[IRQ_DM355_SDIOINT1]		= 4,
-	[IRQ_TINT0_TINT12]		= 2,	/* clockevent */
-	[IRQ_TINT0_TINT34]		= 2,	/* clocksource */
-	[IRQ_TINT1_TINT12]		= 7,	/* DSP timer */
-	[IRQ_TINT1_TINT34]		= 7,	/* system tick */
-	[IRQ_PWMINT0]			= 7,
-	[IRQ_PWMINT1]			= 7,
-	[IRQ_PWMINT2]			= 7,
-	[IRQ_I2C]			= 3,
-	[IRQ_UARTINT0]			= 3,
-	[IRQ_UARTINT1]			= 3,
-	[IRQ_DM355_SPINT0_0]		= 3,
-	[IRQ_DM355_SPINT0_1]		= 3,
-	[IRQ_DM355_GPIO0]		= 3,
-	[IRQ_DM355_GPIO1]		= 7,
-	[IRQ_DM355_GPIO2]		= 4,
-	[IRQ_DM355_GPIO3]		= 4,
-	[IRQ_DM355_GPIO4]		= 7,
-	[IRQ_DM355_GPIO5]		= 7,
-	[IRQ_DM355_GPIO6]		= 7,
-	[IRQ_DM355_GPIO7]		= 7,
-	[IRQ_DM355_GPIO8]		= 7,
-	[IRQ_DM355_GPIO9]		= 7,
-	[IRQ_DM355_GPIOBNK0]		= 7,
-	[IRQ_DM355_GPIOBNK1]		= 7,
-	[IRQ_DM355_GPIOBNK2]		= 7,
-	[IRQ_DM355_GPIOBNK3]		= 7,
-	[IRQ_DM355_GPIOBNK4]		= 7,
-	[IRQ_DM355_GPIOBNK5]		= 7,
-	[IRQ_DM355_GPIOBNK6]		= 7,
-	[IRQ_COMMTX]			= 7,
-	[IRQ_COMMRX]			= 7,
-	[IRQ_EMUINT]			= 7,
-};
-
-/*----------------------------------------------------------------------*/
-
-static s8 queue_priority_mapping[][2] = {
-	/* {event queue no, Priority} */
-	{0, 3},
-	{1, 7},
-	{-1, -1},
-};
-
-static const struct dma_slave_map dm355_edma_map[] = {
-	{ "davinci-mcbsp.0", "tx", EDMA_FILTER_PARAM(0, 2) },
-	{ "davinci-mcbsp.0", "rx", EDMA_FILTER_PARAM(0, 3) },
-	{ "davinci-mcbsp.1", "tx", EDMA_FILTER_PARAM(0, 8) },
-	{ "davinci-mcbsp.1", "rx", EDMA_FILTER_PARAM(0, 9) },
-	{ "spi_davinci.2", "tx", EDMA_FILTER_PARAM(0, 10) },
-	{ "spi_davinci.2", "rx", EDMA_FILTER_PARAM(0, 11) },
-	{ "spi_davinci.1", "tx", EDMA_FILTER_PARAM(0, 14) },
-	{ "spi_davinci.1", "rx", EDMA_FILTER_PARAM(0, 15) },
-	{ "spi_davinci.0", "tx", EDMA_FILTER_PARAM(0, 16) },
-	{ "spi_davinci.0", "rx", EDMA_FILTER_PARAM(0, 17) },
-	{ "dm6441-mmc.0", "rx", EDMA_FILTER_PARAM(0, 26) },
-	{ "dm6441-mmc.0", "tx", EDMA_FILTER_PARAM(0, 27) },
-	{ "dm6441-mmc.1", "rx", EDMA_FILTER_PARAM(0, 30) },
-	{ "dm6441-mmc.1", "tx", EDMA_FILTER_PARAM(0, 31) },
-};
-
-static struct edma_soc_info dm355_edma_pdata = {
-	.queue_priority_mapping	= queue_priority_mapping,
-	.default_queue		= EVENTQ_1,
-	.slave_map		= dm355_edma_map,
-	.slavecnt		= ARRAY_SIZE(dm355_edma_map),
-};
-
-static struct resource edma_resources[] = {
-	{
-		.name	= "edma3_cc",
-		.start	= 0x01c00000,
-		.end	= 0x01c00000 + SZ_64K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.name	= "edma3_tc0",
-		.start	= 0x01c10000,
-		.end	= 0x01c10000 + SZ_1K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.name	= "edma3_tc1",
-		.start	= 0x01c10400,
-		.end	= 0x01c10400 + SZ_1K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.name	= "edma3_ccint",
-		.start	= DAVINCI_INTC_IRQ(IRQ_CCINT0),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.name	= "edma3_ccerrint",
-		.start	= DAVINCI_INTC_IRQ(IRQ_CCERRINT),
-		.flags	= IORESOURCE_IRQ,
-	},
-	/* not using (or muxing) TC*_ERR */
-};
-
-static const struct platform_device_info dm355_edma_device __initconst = {
-	.name		= "edma",
-	.id		= 0,
-	.dma_mask	= DMA_BIT_MASK(32),
-	.res		= edma_resources,
-	.num_res	= ARRAY_SIZE(edma_resources),
-	.data		= &dm355_edma_pdata,
-	.size_data	= sizeof(dm355_edma_pdata),
-};
-
-static struct resource dm355_asp1_resources[] = {
-	{
-		.name	= "mpu",
-		.start	= DAVINCI_ASP1_BASE,
-		.end	= DAVINCI_ASP1_BASE + SZ_8K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= DAVINCI_DMA_ASP1_TX,
-		.end	= DAVINCI_DMA_ASP1_TX,
-		.flags	= IORESOURCE_DMA,
-	},
-	{
-		.start	= DAVINCI_DMA_ASP1_RX,
-		.end	= DAVINCI_DMA_ASP1_RX,
-		.flags	= IORESOURCE_DMA,
-	},
-};
-
-static struct platform_device dm355_asp1_device = {
-	.name		= "davinci-mcbsp",
-	.id		= 1,
-	.num_resources	= ARRAY_SIZE(dm355_asp1_resources),
-	.resource	= dm355_asp1_resources,
-};
-
-static void dm355_ccdc_setup_pinmux(void)
-{
-	davinci_cfg_reg(DM355_VIN_PCLK);
-	davinci_cfg_reg(DM355_VIN_CAM_WEN);
-	davinci_cfg_reg(DM355_VIN_CAM_VD);
-	davinci_cfg_reg(DM355_VIN_CAM_HD);
-	davinci_cfg_reg(DM355_VIN_YIN_EN);
-	davinci_cfg_reg(DM355_VIN_CINL_EN);
-	davinci_cfg_reg(DM355_VIN_CINH_EN);
-}
-
-static struct resource dm355_vpss_resources[] = {
-	{
-		/* VPSS BL Base address */
-		.name		= "vpss",
-		.start          = 0x01c70800,
-		.end            = 0x01c70800 + 0xff,
-		.flags          = IORESOURCE_MEM,
-	},
-	{
-		/* VPSS CLK Base address */
-		.name		= "vpss",
-		.start          = 0x01c70000,
-		.end            = 0x01c70000 + 0xf,
-		.flags          = IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device dm355_vpss_device = {
-	.name			= "vpss",
-	.id			= -1,
-	.dev.platform_data	= "dm355_vpss",
-	.num_resources		= ARRAY_SIZE(dm355_vpss_resources),
-	.resource		= dm355_vpss_resources,
-};
-
-static struct resource vpfe_resources[] = {
-	{
-		.start          = DAVINCI_INTC_IRQ(IRQ_VDINT0),
-		.end            = DAVINCI_INTC_IRQ(IRQ_VDINT0),
-		.flags          = IORESOURCE_IRQ,
-	},
-	{
-		.start          = DAVINCI_INTC_IRQ(IRQ_VDINT1),
-		.end            = DAVINCI_INTC_IRQ(IRQ_VDINT1),
-		.flags          = IORESOURCE_IRQ,
-	},
-};
-
-static u64 vpfe_capture_dma_mask = DMA_BIT_MASK(32);
-static struct resource dm355_ccdc_resource[] = {
-	/* CCDC Base address */
-	{
-		.flags          = IORESOURCE_MEM,
-		.start          = 0x01c70600,
-		.end            = 0x01c70600 + 0x1ff,
-	},
-};
-static struct platform_device dm355_ccdc_dev = {
-	.name           = "dm355_ccdc",
-	.id             = -1,
-	.num_resources  = ARRAY_SIZE(dm355_ccdc_resource),
-	.resource       = dm355_ccdc_resource,
-	.dev = {
-		.dma_mask               = &vpfe_capture_dma_mask,
-		.coherent_dma_mask      = DMA_BIT_MASK(32),
-		.platform_data		= dm355_ccdc_setup_pinmux,
-	},
-};
-
-static struct platform_device vpfe_capture_dev = {
-	.name		= CAPTURE_DRV_NAME,
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(vpfe_resources),
-	.resource	= vpfe_resources,
-	.dev = {
-		.dma_mask		= &vpfe_capture_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	},
-};
-
-static struct resource dm355_osd_resources[] = {
-	{
-		.start	= DM355_OSD_BASE,
-		.end	= DM355_OSD_BASE + 0x17f,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device dm355_osd_dev = {
-	.name		= DM355_VPBE_OSD_SUBDEV_NAME,
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(dm355_osd_resources),
-	.resource	= dm355_osd_resources,
-	.dev		= {
-		.dma_mask		= &vpfe_capture_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	},
-};
-
-static struct resource dm355_venc_resources[] = {
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_VENCINT),
-		.end	= DAVINCI_INTC_IRQ(IRQ_VENCINT),
-		.flags	= IORESOURCE_IRQ,
-	},
-	/* venc registers io space */
-	{
-		.start	= DM355_VENC_BASE,
-		.end	= DM355_VENC_BASE + 0x17f,
-		.flags	= IORESOURCE_MEM,
-	},
-	/* VDAC config register io space */
-	{
-		.start	= DAVINCI_SYSTEM_MODULE_BASE + SYSMOD_VDAC_CONFIG,
-		.end	= DAVINCI_SYSTEM_MODULE_BASE + SYSMOD_VDAC_CONFIG + 3,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct resource dm355_v4l2_disp_resources[] = {
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_VENCINT),
-		.end	= DAVINCI_INTC_IRQ(IRQ_VENCINT),
-		.flags	= IORESOURCE_IRQ,
-	},
-	/* venc registers io space */
-	{
-		.start	= DM355_VENC_BASE,
-		.end	= DM355_VENC_BASE + 0x17f,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static int dm355_vpbe_setup_pinmux(u32 if_type, int field)
-{
-	switch (if_type) {
-	case MEDIA_BUS_FMT_SGRBG8_1X8:
-		davinci_cfg_reg(DM355_VOUT_FIELD_G70);
-		break;
-	case MEDIA_BUS_FMT_YUYV10_1X20:
-		if (field)
-			davinci_cfg_reg(DM355_VOUT_FIELD);
-		else
-			davinci_cfg_reg(DM355_VOUT_FIELD_G70);
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	davinci_cfg_reg(DM355_VOUT_COUTL_EN);
-	davinci_cfg_reg(DM355_VOUT_COUTH_EN);
-
-	return 0;
-}
-
-static int dm355_venc_setup_clock(enum vpbe_enc_timings_type type,
-				   unsigned int pclock)
-{
-	void __iomem *vpss_clk_ctrl_reg;
-
-	vpss_clk_ctrl_reg = DAVINCI_SYSMOD_VIRT(SYSMOD_VPSS_CLKCTL);
-
-	switch (type) {
-	case VPBE_ENC_STD:
-		writel(VPSS_DACCLKEN_ENABLE | VPSS_VENCCLKEN_ENABLE,
-		       vpss_clk_ctrl_reg);
-		break;
-	case VPBE_ENC_DV_TIMINGS:
-		if (pclock > 27000000)
-			/*
-			 * For HD, use external clock source since we cannot
-			 * support HD mode with internal clocks.
-			 */
-			writel(VPSS_MUXSEL_EXTCLK_ENABLE, vpss_clk_ctrl_reg);
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
-static struct platform_device dm355_vpbe_display = {
-	.name		= "vpbe-v4l2",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(dm355_v4l2_disp_resources),
-	.resource	= dm355_v4l2_disp_resources,
-	.dev		= {
-		.dma_mask		= &vpfe_capture_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	},
-};
-
-static struct venc_platform_data dm355_venc_pdata = {
-	.setup_pinmux	= dm355_vpbe_setup_pinmux,
-	.setup_clock	= dm355_venc_setup_clock,
-};
-
-static struct platform_device dm355_venc_dev = {
-	.name		= DM355_VPBE_VENC_SUBDEV_NAME,
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(dm355_venc_resources),
-	.resource	= dm355_venc_resources,
-	.dev		= {
-		.dma_mask		= &vpfe_capture_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-		.platform_data		= (void *)&dm355_venc_pdata,
-	},
-};
-
-static struct platform_device dm355_vpbe_dev = {
-	.name		= "vpbe_controller",
-	.id		= -1,
-	.dev		= {
-		.dma_mask		= &vpfe_capture_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	},
-};
-
-static struct resource dm355_gpio_resources[] = {
-	{	/* registers */
-		.start	= DAVINCI_GPIO_BASE,
-		.end	= DAVINCI_GPIO_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{	/* interrupt */
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM355_GPIOBNK0),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM355_GPIOBNK0),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM355_GPIOBNK1),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM355_GPIOBNK1),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM355_GPIOBNK2),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM355_GPIOBNK2),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM355_GPIOBNK3),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM355_GPIOBNK3),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM355_GPIOBNK4),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM355_GPIOBNK4),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM355_GPIOBNK5),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM355_GPIOBNK5),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM355_GPIOBNK6),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM355_GPIOBNK6),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct davinci_gpio_platform_data dm355_gpio_platform_data = {
-	.no_auto_base	= true,
-	.base		= 0,
-	.ngpio		= 104,
-};
-
-int __init dm355_gpio_register(void)
-{
-	return davinci_gpio_register(dm355_gpio_resources,
-				     ARRAY_SIZE(dm355_gpio_resources),
-				     &dm355_gpio_platform_data);
-}
-/*----------------------------------------------------------------------*/
-
-static struct map_desc dm355_io_desc[] = {
-	{
-		.virtual	= IO_VIRT,
-		.pfn		= __phys_to_pfn(IO_PHYS),
-		.length		= IO_SIZE,
-		.type		= MT_DEVICE
-	},
-};
-
-/* Contents of JTAG ID register used to identify exact cpu type */
-static struct davinci_id dm355_ids[] = {
-	{
-		.variant	= 0x0,
-		.part_no	= 0xb73b,
-		.manufacturer	= 0x00f,
-		.cpu_id		= DAVINCI_CPU_ID_DM355,
-		.name		= "dm355",
-	},
-};
-
-/*
- * Bottom half of timer0 is used for clockevent, top half is used for
- * clocksource.
- */
-static const struct davinci_timer_cfg dm355_timer_cfg = {
-	.reg = DEFINE_RES_IO(DAVINCI_TIMER0_BASE, SZ_4K),
-	.irq = {
-		DEFINE_RES_IRQ(DAVINCI_INTC_IRQ(IRQ_TINT0_TINT12)),
-		DEFINE_RES_IRQ(DAVINCI_INTC_IRQ(IRQ_TINT0_TINT34)),
-	},
-};
-
-static struct plat_serial8250_port dm355_serial0_platform_data[] = {
-	{
-		.mapbase	= DAVINCI_UART0_BASE,
-		.irq		= DAVINCI_INTC_IRQ(IRQ_UARTINT0),
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
-				  UPF_IOREMAP,
-		.iotype		= UPIO_MEM,
-		.regshift	= 2,
-	},
-	{
-		.flags	= 0,
-	}
-};
-static struct plat_serial8250_port dm355_serial1_platform_data[] = {
-	{
-		.mapbase	= DAVINCI_UART1_BASE,
-		.irq		= DAVINCI_INTC_IRQ(IRQ_UARTINT1),
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
-				  UPF_IOREMAP,
-		.iotype		= UPIO_MEM,
-		.regshift	= 2,
-	},
-	{
-		.flags	= 0,
-	}
-};
-static struct plat_serial8250_port dm355_serial2_platform_data[] = {
-	{
-		.mapbase	= DM355_UART2_BASE,
-		.irq		= DAVINCI_INTC_IRQ(IRQ_DM355_UARTINT2),
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
-				  UPF_IOREMAP,
-		.iotype		= UPIO_MEM,
-		.regshift	= 2,
-	},
-	{
-		.flags	= 0,
-	}
-};
-
-struct platform_device dm355_serial_device[] = {
-	{
-		.name			= "serial8250",
-		.id			= PLAT8250_DEV_PLATFORM,
-		.dev			= {
-			.platform_data	= dm355_serial0_platform_data,
-		}
-	},
-	{
-		.name			= "serial8250",
-		.id			= PLAT8250_DEV_PLATFORM1,
-		.dev			= {
-			.platform_data	= dm355_serial1_platform_data,
-		}
-	},
-	{
-		.name			= "serial8250",
-		.id			= PLAT8250_DEV_PLATFORM2,
-		.dev			= {
-			.platform_data	= dm355_serial2_platform_data,
-		}
-	},
-	{
-	}
-};
-
-static const struct davinci_soc_info davinci_soc_info_dm355 = {
-	.io_desc		= dm355_io_desc,
-	.io_desc_num		= ARRAY_SIZE(dm355_io_desc),
-	.jtag_id_reg		= 0x01c40028,
-	.ids			= dm355_ids,
-	.ids_num		= ARRAY_SIZE(dm355_ids),
-	.pinmux_base		= DAVINCI_SYSTEM_MODULE_BASE,
-	.pinmux_pins		= dm355_pins,
-	.pinmux_pins_num	= ARRAY_SIZE(dm355_pins),
-	.sram_dma		= 0x00010000,
-	.sram_len		= SZ_32K,
-};
-
-void __init dm355_init_asp1(u32 evt_enable)
-{
-	/* we don't use ASP1 IRQs, or we'd need to mux them ... */
-	if (evt_enable & ASP1_TX_EVT_EN)
-		davinci_cfg_reg(DM355_EVT8_ASP1_TX);
-
-	if (evt_enable & ASP1_RX_EVT_EN)
-		davinci_cfg_reg(DM355_EVT9_ASP1_RX);
-
-	platform_device_register(&dm355_asp1_device);
-}
-
-void __init dm355_init(void)
-{
-	davinci_common_init(&davinci_soc_info_dm355);
-	davinci_map_sysmod();
-}
-
-void __init dm355_init_time(void)
-{
-	void __iomem *pll1, *psc;
-	struct clk *clk;
-	int rv;
-
-	clk_register_fixed_rate(NULL, "ref_clk", NULL, 0, DM355_REF_FREQ);
-
-	pll1 = ioremap(DAVINCI_PLL1_BASE, SZ_1K);
-	dm355_pll1_init(NULL, pll1, NULL);
-
-	psc = ioremap(DAVINCI_PWR_SLEEP_CNTRL_BASE, SZ_4K);
-	dm355_psc_init(NULL, psc);
-
-	clk = clk_get(NULL, "timer0");
-	if (WARN_ON(IS_ERR(clk))) {
-		pr_err("Unable to get the timer clock\n");
-		return;
-	}
-
-	rv = davinci_timer_register(clk, &dm355_timer_cfg);
-	WARN(rv, "Unable to register the timer: %d\n", rv);
-}
-
-static struct resource dm355_pll2_resources[] = {
-	{
-		.start	= DAVINCI_PLL2_BASE,
-		.end	= DAVINCI_PLL2_BASE + SZ_1K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device dm355_pll2_device = {
-	.name		= "dm355-pll2",
-	.id		= -1,
-	.resource	= dm355_pll2_resources,
-	.num_resources	= ARRAY_SIZE(dm355_pll2_resources),
-};
-
-void __init dm355_register_clocks(void)
-{
-	/* PLL1 and PSC are registered in dm355_init_time() */
-	platform_device_register(&dm355_pll2_device);
-}
-
-int __init dm355_init_video(struct vpfe_config *vpfe_cfg,
-				struct vpbe_config *vpbe_cfg)
-{
-	if (vpfe_cfg || vpbe_cfg)
-		platform_device_register(&dm355_vpss_device);
-
-	if (vpfe_cfg) {
-		vpfe_capture_dev.dev.platform_data = vpfe_cfg;
-		platform_device_register(&dm355_ccdc_dev);
-		platform_device_register(&vpfe_capture_dev);
-	}
-
-	if (vpbe_cfg) {
-		dm355_vpbe_dev.dev.platform_data = vpbe_cfg;
-		platform_device_register(&dm355_osd_dev);
-		platform_device_register(&dm355_venc_dev);
-		platform_device_register(&dm355_vpbe_dev);
-		platform_device_register(&dm355_vpbe_display);
-	}
-
-	return 0;
-}
-
-static const struct davinci_aintc_config dm355_aintc_config = {
-	.reg = {
-		.start		= DAVINCI_ARM_INTC_BASE,
-		.end		= DAVINCI_ARM_INTC_BASE + SZ_4K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-	.num_irqs		= 64,
-	.prios			= dm355_default_priorities,
-};
-
-void __init dm355_init_irq(void)
-{
-	davinci_aintc_init(&dm355_aintc_config);
-}
-
-static int __init dm355_init_devices(void)
-{
-	struct platform_device *edma_pdev;
-	int ret = 0;
-
-	if (!cpu_is_davinci_dm355())
-		return 0;
-
-	davinci_cfg_reg(DM355_INT_EDMA_CC);
-	edma_pdev = platform_device_register_full(&dm355_edma_device);
-	if (IS_ERR(edma_pdev)) {
-		pr_warn("%s: Failed to register eDMA\n", __func__);
-		return PTR_ERR(edma_pdev);
-	}
-
-	ret = davinci_init_wdt();
-	if (ret)
-		pr_warn("%s: watchdog init failed: %d\n", __func__, ret);
-
-	return ret;
-}
-postcore_initcall(dm355_init_devices);
diff --git a/arch/arm/mach-davinci/dm365.c b/arch/arm/mach-davinci/dm365.c
deleted file mode 100644
index 7538bb87f373..000000000000
--- a/arch/arm/mach-davinci/dm365.c
+++ /dev/null
@@ -1,1094 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * TI DaVinci DM365 chip specific setup
- *
- * Copyright (C) 2009 Texas Instruments
- */
-
-#include <linux/clk-provider.h>
-#include <linux/clk/davinci.h>
-#include <linux/clkdev.h>
-#include <linux/dma-mapping.h>
-#include <linux/dmaengine.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/irqchip/irq-davinci-aintc.h>
-#include <linux/platform_data/edma.h>
-#include <linux/platform_data/gpio-davinci.h>
-#include <linux/platform_data/keyscan-davinci.h>
-#include <linux/platform_data/spi-davinci.h>
-#include <linux/platform_device.h>
-#include <linux/serial_8250.h>
-#include <linux/spi/spi.h>
-
-#include <clocksource/timer-davinci.h>
-
-#include <asm/mach/map.h>
-
-#include "common.h"
-#include "cputype.h"
-#include "serial.h"
-#include "asp.h"
-#include "davinci.h"
-#include "irqs.h"
-#include "mux.h"
-
-#define DM365_REF_FREQ		24000000	/* 24 MHz on the DM365 EVM */
-#define DM365_RTC_BASE			0x01c69000
-#define DM365_KEYSCAN_BASE		0x01c69400
-#define DM365_OSD_BASE			0x01c71c00
-#define DM365_VENC_BASE			0x01c71e00
-#define DAVINCI_DM365_VC_BASE		0x01d0c000
-#define DAVINCI_DMA_VC_TX		2
-#define DAVINCI_DMA_VC_RX		3
-#define DM365_EMAC_BASE			0x01d07000
-#define DM365_EMAC_MDIO_BASE		(DM365_EMAC_BASE + 0x4000)
-#define DM365_EMAC_CNTRL_OFFSET		0x0000
-#define DM365_EMAC_CNTRL_MOD_OFFSET	0x3000
-#define DM365_EMAC_CNTRL_RAM_OFFSET	0x1000
-#define DM365_EMAC_CNTRL_RAM_SIZE	0x2000
-
-#define INTMUX		0x18
-#define EVTMUX		0x1c
-
-
-static const struct mux_config dm365_pins[] = {
-#ifdef CONFIG_DAVINCI_MUX
-MUX_CFG(DM365,	MMCSD0,		0,   24,     1,	  0,	 false)
-
-MUX_CFG(DM365,	SD1_CLK,	0,   16,    3,	  1,	 false)
-MUX_CFG(DM365,	SD1_CMD,	4,   30,    3,	  1,	 false)
-MUX_CFG(DM365,	SD1_DATA3,	4,   28,    3,	  1,	 false)
-MUX_CFG(DM365,	SD1_DATA2,	4,   26,    3,	  1,	 false)
-MUX_CFG(DM365,	SD1_DATA1,	4,   24,    3,	  1,	 false)
-MUX_CFG(DM365,	SD1_DATA0,	4,   22,    3,	  1,	 false)
-
-MUX_CFG(DM365,	I2C_SDA,	3,   23,    3,	  2,	 false)
-MUX_CFG(DM365,	I2C_SCL,	3,   21,    3,	  2,	 false)
-
-MUX_CFG(DM365,	AEMIF_AR_A14,	2,   0,     3,	  1,	 false)
-MUX_CFG(DM365,	AEMIF_AR_BA0,	2,   0,     3,	  2,	 false)
-MUX_CFG(DM365,	AEMIF_A3,	2,   2,     3,	  1,	 false)
-MUX_CFG(DM365,	AEMIF_A7,	2,   4,     3,	  1,	 false)
-MUX_CFG(DM365,	AEMIF_D15_8,	2,   6,     1,	  1,	 false)
-MUX_CFG(DM365,	AEMIF_CE0,	2,   7,     1,	  0,	 false)
-MUX_CFG(DM365,	AEMIF_CE1,	2,   8,     1,    0,     false)
-MUX_CFG(DM365,	AEMIF_WE_OE,	2,   9,     1,    0,     false)
-
-MUX_CFG(DM365,	MCBSP0_BDX,	0,   23,    1,	  1,	 false)
-MUX_CFG(DM365,	MCBSP0_X,	0,   22,    1,	  1,	 false)
-MUX_CFG(DM365,	MCBSP0_BFSX,	0,   21,    1,	  1,	 false)
-MUX_CFG(DM365,	MCBSP0_BDR,	0,   20,    1,	  1,	 false)
-MUX_CFG(DM365,	MCBSP0_R,	0,   19,    1,	  1,	 false)
-MUX_CFG(DM365,	MCBSP0_BFSR,	0,   18,    1,	  1,	 false)
-
-MUX_CFG(DM365,	SPI0_SCLK,	3,   28,    1,    1,	 false)
-MUX_CFG(DM365,	SPI0_SDI,	3,   26,    3,    1,	 false)
-MUX_CFG(DM365,	SPI0_SDO,	3,   25,    1,    1,	 false)
-MUX_CFG(DM365,	SPI0_SDENA0,	3,   29,    3,    1,	 false)
-MUX_CFG(DM365,	SPI0_SDENA1,	3,   26,    3,    2,	 false)
-
-MUX_CFG(DM365,	UART0_RXD,	3,   20,    1,    1,	 false)
-MUX_CFG(DM365,	UART0_TXD,	3,   19,    1,    1,	 false)
-MUX_CFG(DM365,	UART1_RXD,	3,   17,    3,    2,	 false)
-MUX_CFG(DM365,	UART1_TXD,	3,   15,    3,    2,	 false)
-MUX_CFG(DM365,	UART1_RTS,	3,   23,    3,    1,	 false)
-MUX_CFG(DM365,	UART1_CTS,	3,   21,    3,    1,	 false)
-
-MUX_CFG(DM365,  EMAC_TX_EN,	3,   17,    3,    1,     false)
-MUX_CFG(DM365,  EMAC_TX_CLK,	3,   15,    3,    1,     false)
-MUX_CFG(DM365,  EMAC_COL,	3,   14,    1,    1,     false)
-MUX_CFG(DM365,  EMAC_TXD3,	3,   13,    1,    1,     false)
-MUX_CFG(DM365,  EMAC_TXD2,	3,   12,    1,    1,     false)
-MUX_CFG(DM365,  EMAC_TXD1,	3,   11,    1,    1,     false)
-MUX_CFG(DM365,  EMAC_TXD0,	3,   10,    1,    1,     false)
-MUX_CFG(DM365,  EMAC_RXD3,	3,   9,     1,    1,     false)
-MUX_CFG(DM365,  EMAC_RXD2,	3,   8,     1,    1,     false)
-MUX_CFG(DM365,  EMAC_RXD1,	3,   7,     1,    1,     false)
-MUX_CFG(DM365,  EMAC_RXD0,	3,   6,     1,    1,     false)
-MUX_CFG(DM365,  EMAC_RX_CLK,	3,   5,     1,    1,     false)
-MUX_CFG(DM365,  EMAC_RX_DV,	3,   4,     1,    1,     false)
-MUX_CFG(DM365,  EMAC_RX_ER,	3,   3,     1,    1,     false)
-MUX_CFG(DM365,  EMAC_CRS,	3,   2,     1,    1,     false)
-MUX_CFG(DM365,  EMAC_MDIO,	3,   1,     1,    1,     false)
-MUX_CFG(DM365,  EMAC_MDCLK,	3,   0,     1,    1,     false)
-
-MUX_CFG(DM365,	KEYSCAN,	2,   0,     0x3f, 0x3f,  false)
-
-MUX_CFG(DM365,	PWM0,		1,   0,     3,    2,     false)
-MUX_CFG(DM365,	PWM0_G23,	3,   26,    3,    3,     false)
-MUX_CFG(DM365,	PWM1,		1,   2,     3,    2,     false)
-MUX_CFG(DM365,	PWM1_G25,	3,   29,    3,    2,     false)
-MUX_CFG(DM365,	PWM2_G87,	1,   10,    3,    2,     false)
-MUX_CFG(DM365,	PWM2_G88,	1,   8,     3,    2,     false)
-MUX_CFG(DM365,	PWM2_G89,	1,   6,     3,    2,     false)
-MUX_CFG(DM365,	PWM2_G90,	1,   4,     3,    2,     false)
-MUX_CFG(DM365,	PWM3_G80,	1,   20,    3,    3,     false)
-MUX_CFG(DM365,	PWM3_G81,	1,   18,    3,    3,     false)
-MUX_CFG(DM365,	PWM3_G85,	1,   14,    3,    2,     false)
-MUX_CFG(DM365,	PWM3_G86,	1,   12,    3,    2,     false)
-
-MUX_CFG(DM365,	SPI1_SCLK,	4,   2,     3,    1,	 false)
-MUX_CFG(DM365,	SPI1_SDI,	3,   31,    1,    1,	 false)
-MUX_CFG(DM365,	SPI1_SDO,	4,   0,     3,    1,	 false)
-MUX_CFG(DM365,	SPI1_SDENA0,	4,   4,     3,    1,	 false)
-MUX_CFG(DM365,	SPI1_SDENA1,	4,   0,     3,    2,	 false)
-
-MUX_CFG(DM365,	SPI2_SCLK,	4,   10,    3,    1,	 false)
-MUX_CFG(DM365,	SPI2_SDI,	4,   6,     3,    1,	 false)
-MUX_CFG(DM365,	SPI2_SDO,	4,   8,     3,    1,	 false)
-MUX_CFG(DM365,	SPI2_SDENA0,	4,   12,    3,    1,	 false)
-MUX_CFG(DM365,	SPI2_SDENA1,	4,   8,     3,    2,	 false)
-
-MUX_CFG(DM365,	SPI3_SCLK,	0,   0,	    3,    2,	 false)
-MUX_CFG(DM365,	SPI3_SDI,	0,   2,     3,    2,	 false)
-MUX_CFG(DM365,	SPI3_SDO,	0,   6,     3,    2,	 false)
-MUX_CFG(DM365,	SPI3_SDENA0,	0,   4,     3,    2,	 false)
-MUX_CFG(DM365,	SPI3_SDENA1,	0,   6,     3,    3,	 false)
-
-MUX_CFG(DM365,	SPI4_SCLK,	4,   18,    3,    1,	 false)
-MUX_CFG(DM365,	SPI4_SDI,	4,   14,    3,    1,	 false)
-MUX_CFG(DM365,	SPI4_SDO,	4,   16,    3,    1,	 false)
-MUX_CFG(DM365,	SPI4_SDENA0,	4,   20,    3,    1,	 false)
-MUX_CFG(DM365,	SPI4_SDENA1,	4,   16,    3,    2,	 false)
-
-MUX_CFG(DM365,	CLKOUT0,	4,   20,    3,    3,     false)
-MUX_CFG(DM365,	CLKOUT1,	4,   16,    3,    3,     false)
-MUX_CFG(DM365,	CLKOUT2,	4,   8,     3,    3,     false)
-
-MUX_CFG(DM365,	GPIO20,		3,   21,    3,    0,	 false)
-MUX_CFG(DM365,	GPIO30,		4,   6,     3,	  0,	 false)
-MUX_CFG(DM365,	GPIO31,		4,   8,     3,	  0,	 false)
-MUX_CFG(DM365,	GPIO32,		4,   10,    3,	  0,	 false)
-MUX_CFG(DM365,	GPIO33,		4,   12,    3,	  0,	 false)
-MUX_CFG(DM365,	GPIO40,		4,   26,    3,	  0,	 false)
-MUX_CFG(DM365,	GPIO64_57,	2,   6,     1,	  0,	 false)
-
-MUX_CFG(DM365,	VOUT_FIELD,	1,   18,    3,	  1,	 false)
-MUX_CFG(DM365,	VOUT_FIELD_G81,	1,   18,    3,	  0,	 false)
-MUX_CFG(DM365,	VOUT_HVSYNC,	1,   16,    1,	  0,	 false)
-MUX_CFG(DM365,	VOUT_COUTL_EN,	1,   0,     0xff, 0x55,  false)
-MUX_CFG(DM365,	VOUT_COUTH_EN,	1,   8,     0xff, 0x55,  false)
-MUX_CFG(DM365,	VIN_CAM_WEN,	0,   14,    3,	  0,	 false)
-MUX_CFG(DM365,	VIN_CAM_VD,	0,   13,    1,	  0,	 false)
-MUX_CFG(DM365,	VIN_CAM_HD,	0,   12,    1,	  0,	 false)
-MUX_CFG(DM365,	VIN_YIN4_7_EN,	0,   0,     0xff, 0,	 false)
-MUX_CFG(DM365,	VIN_YIN0_3_EN,	0,   8,     0xf,  0,	 false)
-
-INT_CFG(DM365,  INT_EDMA_CC,         2,     1,    1,     false)
-INT_CFG(DM365,  INT_EDMA_TC0_ERR,    3,     1,    1,     false)
-INT_CFG(DM365,  INT_EDMA_TC1_ERR,    4,     1,    1,     false)
-INT_CFG(DM365,  INT_EDMA_TC2_ERR,    22,    1,    1,     false)
-INT_CFG(DM365,  INT_EDMA_TC3_ERR,    23,    1,    1,     false)
-INT_CFG(DM365,  INT_PRTCSS,          10,    1,    1,     false)
-INT_CFG(DM365,  INT_EMAC_RXTHRESH,   14,    1,    1,     false)
-INT_CFG(DM365,  INT_EMAC_RXPULSE,    15,    1,    1,     false)
-INT_CFG(DM365,  INT_EMAC_TXPULSE,    16,    1,    1,     false)
-INT_CFG(DM365,  INT_EMAC_MISCPULSE,  17,    1,    1,     false)
-INT_CFG(DM365,  INT_IMX0_ENABLE,     0,     1,    0,     false)
-INT_CFG(DM365,  INT_IMX0_DISABLE,    0,     1,    1,     false)
-INT_CFG(DM365,  INT_HDVICP_ENABLE,   0,     1,    1,     false)
-INT_CFG(DM365,  INT_HDVICP_DISABLE,  0,     1,    0,     false)
-INT_CFG(DM365,  INT_IMX1_ENABLE,     24,    1,    1,     false)
-INT_CFG(DM365,  INT_IMX1_DISABLE,    24,    1,    0,     false)
-INT_CFG(DM365,  INT_NSF_ENABLE,      25,    1,    1,     false)
-INT_CFG(DM365,  INT_NSF_DISABLE,     25,    1,    0,     false)
-
-EVT_CFG(DM365,	EVT2_ASP_TX,         0,     1,    0,     false)
-EVT_CFG(DM365,	EVT3_ASP_RX,         1,     1,    0,     false)
-EVT_CFG(DM365,	EVT2_VC_TX,          0,     1,    1,     false)
-EVT_CFG(DM365,	EVT3_VC_RX,          1,     1,    1,     false)
-#endif
-};
-
-static u64 dm365_spi0_dma_mask = DMA_BIT_MASK(32);
-
-static struct davinci_spi_platform_data dm365_spi0_pdata = {
-	.version 	= SPI_VERSION_1,
-	.num_chipselect = 2,
-	.dma_event_q	= EVENTQ_3,
-	.prescaler_limit = 1,
-};
-
-static struct resource dm365_spi0_resources[] = {
-	{
-		.start = 0x01c66000,
-		.end   = 0x01c667ff,
-		.flags = IORESOURCE_MEM,
-	},
-	{
-		.start = DAVINCI_INTC_IRQ(IRQ_DM365_SPIINT0_0),
-		.flags = IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device dm365_spi0_device = {
-	.name = "spi_davinci",
-	.id = 0,
-	.dev = {
-		.dma_mask = &dm365_spi0_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-		.platform_data = &dm365_spi0_pdata,
-	},
-	.num_resources = ARRAY_SIZE(dm365_spi0_resources),
-	.resource = dm365_spi0_resources,
-};
-
-void __init dm365_init_spi0(unsigned chipselect_mask,
-		const struct spi_board_info *info, unsigned len)
-{
-	davinci_cfg_reg(DM365_SPI0_SCLK);
-	davinci_cfg_reg(DM365_SPI0_SDI);
-	davinci_cfg_reg(DM365_SPI0_SDO);
-
-	/* not all slaves will be wired up */
-	if (chipselect_mask & BIT(0))
-		davinci_cfg_reg(DM365_SPI0_SDENA0);
-	if (chipselect_mask & BIT(1))
-		davinci_cfg_reg(DM365_SPI0_SDENA1);
-
-	spi_register_board_info(info, len);
-
-	platform_device_register(&dm365_spi0_device);
-}
-
-static struct resource dm365_gpio_resources[] = {
-	{	/* registers */
-		.start	= DAVINCI_GPIO_BASE,
-		.end	= DAVINCI_GPIO_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{	/* interrupt */
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO0),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO0),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO1),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO1),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO2),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO2),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO3),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO3),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO4),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO4),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO5),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO5),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO6),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO6),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO7),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM365_GPIO7),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct davinci_gpio_platform_data dm365_gpio_platform_data = {
-	.no_auto_base	= true,
-	.base		= 0,
-	.ngpio		= 104,
-	.gpio_unbanked	= 8,
-};
-
-int __init dm365_gpio_register(void)
-{
-	return davinci_gpio_register(dm365_gpio_resources,
-				     ARRAY_SIZE(dm365_gpio_resources),
-				     &dm365_gpio_platform_data);
-}
-
-static struct emac_platform_data dm365_emac_pdata = {
-	.ctrl_reg_offset	= DM365_EMAC_CNTRL_OFFSET,
-	.ctrl_mod_reg_offset	= DM365_EMAC_CNTRL_MOD_OFFSET,
-	.ctrl_ram_offset	= DM365_EMAC_CNTRL_RAM_OFFSET,
-	.ctrl_ram_size		= DM365_EMAC_CNTRL_RAM_SIZE,
-	.version		= EMAC_VERSION_2,
-};
-
-static struct resource dm365_emac_resources[] = {
-	{
-		.start	= DM365_EMAC_BASE,
-		.end	= DM365_EMAC_BASE + SZ_16K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM365_EMAC_RXTHRESH),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM365_EMAC_RXTHRESH),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM365_EMAC_RXPULSE),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM365_EMAC_RXPULSE),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM365_EMAC_TXPULSE),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM365_EMAC_TXPULSE),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.start	= DAVINCI_INTC_IRQ(IRQ_DM365_EMAC_MISCPULSE),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DM365_EMAC_MISCPULSE),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device dm365_emac_device = {
-	.name		= "davinci_emac",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &dm365_emac_pdata,
-	},
-	.num_resources	= ARRAY_SIZE(dm365_emac_resources),
-	.resource	= dm365_emac_resources,
-};
-
-static struct resource dm365_mdio_resources[] = {
-	{
-		.start	= DM365_EMAC_MDIO_BASE,
-		.end	= DM365_EMAC_MDIO_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device dm365_mdio_device = {
-	.name		= "davinci_mdio",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(dm365_mdio_resources),
-	.resource	= dm365_mdio_resources,
-};
-
-static u8 dm365_default_priorities[DAVINCI_N_AINTC_IRQ] = {
-	[IRQ_VDINT0]			= 2,
-	[IRQ_VDINT1]			= 6,
-	[IRQ_VDINT2]			= 6,
-	[IRQ_HISTINT]			= 6,
-	[IRQ_H3AINT]			= 6,
-	[IRQ_PRVUINT]			= 6,
-	[IRQ_RSZINT]			= 6,
-	[IRQ_DM365_INSFINT]		= 7,
-	[IRQ_VENCINT]			= 6,
-	[IRQ_ASQINT]			= 6,
-	[IRQ_IMXINT]			= 6,
-	[IRQ_DM365_IMCOPINT]		= 4,
-	[IRQ_USBINT]			= 4,
-	[IRQ_DM365_RTOINT]		= 7,
-	[IRQ_DM365_TINT5]		= 7,
-	[IRQ_DM365_TINT6]		= 5,
-	[IRQ_CCINT0]			= 5,
-	[IRQ_CCERRINT]			= 5,
-	[IRQ_TCERRINT0]			= 5,
-	[IRQ_TCERRINT]			= 7,
-	[IRQ_PSCIN]			= 4,
-	[IRQ_DM365_SPINT2_1]		= 7,
-	[IRQ_DM365_TINT7]		= 7,
-	[IRQ_DM365_SDIOINT0]		= 7,
-	[IRQ_MBXINT]			= 7,
-	[IRQ_MBRINT]			= 7,
-	[IRQ_MMCINT]			= 7,
-	[IRQ_DM365_MMCINT1]		= 7,
-	[IRQ_DM365_PWMINT3]		= 7,
-	[IRQ_AEMIFINT]			= 2,
-	[IRQ_DM365_SDIOINT1]		= 2,
-	[IRQ_TINT0_TINT12]		= 7,
-	[IRQ_TINT0_TINT34]		= 7,
-	[IRQ_TINT1_TINT12]		= 7,
-	[IRQ_TINT1_TINT34]		= 7,
-	[IRQ_PWMINT0]			= 7,
-	[IRQ_PWMINT1]			= 3,
-	[IRQ_PWMINT2]			= 3,
-	[IRQ_I2C]			= 3,
-	[IRQ_UARTINT0]			= 3,
-	[IRQ_UARTINT1]			= 3,
-	[IRQ_DM365_RTCINT]		= 3,
-	[IRQ_DM365_SPIINT0_0]		= 3,
-	[IRQ_DM365_SPIINT3_0]		= 3,
-	[IRQ_DM365_GPIO0]		= 3,
-	[IRQ_DM365_GPIO1]		= 7,
-	[IRQ_DM365_GPIO2]		= 4,
-	[IRQ_DM365_GPIO3]		= 4,
-	[IRQ_DM365_GPIO4]		= 7,
-	[IRQ_DM365_GPIO5]		= 7,
-	[IRQ_DM365_GPIO6]		= 7,
-	[IRQ_DM365_GPIO7]		= 7,
-	[IRQ_DM365_EMAC_RXTHRESH]	= 7,
-	[IRQ_DM365_EMAC_RXPULSE]	= 7,
-	[IRQ_DM365_EMAC_TXPULSE]	= 7,
-	[IRQ_DM365_EMAC_MISCPULSE]	= 7,
-	[IRQ_DM365_GPIO12]		= 7,
-	[IRQ_DM365_GPIO13]		= 7,
-	[IRQ_DM365_GPIO14]		= 7,
-	[IRQ_DM365_GPIO15]		= 7,
-	[IRQ_DM365_KEYINT]		= 7,
-	[IRQ_DM365_TCERRINT2]		= 7,
-	[IRQ_DM365_TCERRINT3]		= 7,
-	[IRQ_DM365_EMUINT]		= 7,
-};
-
-/* Four Transfer Controllers on DM365 */
-static s8 dm365_queue_priority_mapping[][2] = {
-	/* {event queue no, Priority} */
-	{0, 7},
-	{1, 7},
-	{2, 7},
-	{3, 0},
-	{-1, -1},
-};
-
-static const struct dma_slave_map dm365_edma_map[] = {
-	{ "davinci-mcbsp", "tx", EDMA_FILTER_PARAM(0, 2) },
-	{ "davinci-mcbsp", "rx", EDMA_FILTER_PARAM(0, 3) },
-	{ "davinci_voicecodec", "tx", EDMA_FILTER_PARAM(0, 2) },
-	{ "davinci_voicecodec", "rx", EDMA_FILTER_PARAM(0, 3) },
-	{ "spi_davinci.2", "tx", EDMA_FILTER_PARAM(0, 10) },
-	{ "spi_davinci.2", "rx", EDMA_FILTER_PARAM(0, 11) },
-	{ "spi_davinci.1", "tx", EDMA_FILTER_PARAM(0, 14) },
-	{ "spi_davinci.1", "rx", EDMA_FILTER_PARAM(0, 15) },
-	{ "spi_davinci.0", "tx", EDMA_FILTER_PARAM(0, 16) },
-	{ "spi_davinci.0", "rx", EDMA_FILTER_PARAM(0, 17) },
-	{ "spi_davinci.3", "tx", EDMA_FILTER_PARAM(0, 18) },
-	{ "spi_davinci.3", "rx", EDMA_FILTER_PARAM(0, 19) },
-	{ "da830-mmc.0", "rx", EDMA_FILTER_PARAM(0, 26) },
-	{ "da830-mmc.0", "tx", EDMA_FILTER_PARAM(0, 27) },
-	{ "da830-mmc.1", "rx", EDMA_FILTER_PARAM(0, 30) },
-	{ "da830-mmc.1", "tx", EDMA_FILTER_PARAM(0, 31) },
-};
-
-static struct edma_soc_info dm365_edma_pdata = {
-	.queue_priority_mapping	= dm365_queue_priority_mapping,
-	.default_queue		= EVENTQ_3,
-	.slave_map		= dm365_edma_map,
-	.slavecnt		= ARRAY_SIZE(dm365_edma_map),
-};
-
-static struct resource edma_resources[] = {
-	{
-		.name	= "edma3_cc",
-		.start	= 0x01c00000,
-		.end	= 0x01c00000 + SZ_64K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.name	= "edma3_tc0",
-		.start	= 0x01c10000,
-		.end	= 0x01c10000 + SZ_1K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.name	= "edma3_tc1",
-		.start	= 0x01c10400,
-		.end	= 0x01c10400 + SZ_1K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.name	= "edma3_tc2",
-		.start	= 0x01c10800,
-		.end	= 0x01c10800 + SZ_1K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.name	= "edma3_tc3",
-		.start	= 0x01c10c00,
-		.end	= 0x01c10c00 + SZ_1K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.name	= "edma3_ccint",
-		.start	= DAVINCI_INTC_IRQ(IRQ_CCINT0),
-		.flags	= IORESOURCE_IRQ,
-	},
-	{
-		.name	= "edma3_ccerrint",
-		.start	= DAVINCI_INTC_IRQ(IRQ_CCERRINT),
-		.flags	= IORESOURCE_IRQ,
-	},
-	/* not using TC*_ERR */
-};
-
-static const struct platform_device_info dm365_edma_device __initconst = {
-	.name		= "edma",
-	.id		= 0,
-	.dma_mask	= DMA_BIT_MASK(32),
-	.res		= edma_resources,
-	.num_res	= ARRAY_SIZE(edma_resources),
-	.data		= &dm365_edma_pdata,
-	.size_data	= sizeof(dm365_edma_pdata),
-};
-
-static struct resource dm365_asp_resources[] = {
-	{
-		.name	= "mpu",
-		.start	= DAVINCI_DM365_ASP0_BASE,
-		.end	= DAVINCI_DM365_ASP0_BASE + SZ_8K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= DAVINCI_DMA_ASP0_TX,
-		.end	= DAVINCI_DMA_ASP0_TX,
-		.flags	= IORESOURCE_DMA,
-	},
-	{
-		.start	= DAVINCI_DMA_ASP0_RX,
-		.end	= DAVINCI_DMA_ASP0_RX,
-		.flags	= IORESOURCE_DMA,
-	},
-};
-
-static struct platform_device dm365_asp_device = {
-	.name		= "davinci-mcbsp",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(dm365_asp_resources),
-	.resource	= dm365_asp_resources,
-};
-
-static struct resource dm365_vc_resources[] = {
-	{
-		.start	= DAVINCI_DM365_VC_BASE,
-		.end	= DAVINCI_DM365_VC_BASE + SZ_1K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= DAVINCI_DMA_VC_TX,
-		.end	= DAVINCI_DMA_VC_TX,
-		.flags	= IORESOURCE_DMA,
-	},
-	{
-		.start	= DAVINCI_DMA_VC_RX,
-		.end	= DAVINCI_DMA_VC_RX,
-		.flags	= IORESOURCE_DMA,
-	},
-};
-
-static struct platform_device dm365_vc_device = {
-	.name		= "davinci_voicecodec",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(dm365_vc_resources),
-	.resource	= dm365_vc_resources,
-};
-
-static struct resource dm365_rtc_resources[] = {
-	{
-		.start = DM365_RTC_BASE,
-		.end = DM365_RTC_BASE + SZ_1K - 1,
-		.flags = IORESOURCE_MEM,
-	},
-	{
-		.start = DAVINCI_INTC_IRQ(IRQ_DM365_RTCINT),
-		.flags = IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device dm365_rtc_device = {
-	.name = "rtc_davinci",
-	.id = 0,
-	.num_resources = ARRAY_SIZE(dm365_rtc_resources),
-	.resource = dm365_rtc_resources,
-};
-
-static struct map_desc dm365_io_desc[] = {
-	{
-		.virtual	= IO_VIRT,
-		.pfn		= __phys_to_pfn(IO_PHYS),
-		.length		= IO_SIZE,
-		.type		= MT_DEVICE
-	},
-};
-
-static struct resource dm365_ks_resources[] = {
-	{
-		/* registers */
-		.start = DM365_KEYSCAN_BASE,
-		.end = DM365_KEYSCAN_BASE + SZ_1K - 1,
-		.flags = IORESOURCE_MEM,
-	},
-	{
-		/* interrupt */
-		.start = DAVINCI_INTC_IRQ(IRQ_DM365_KEYINT),
-		.end = DAVINCI_INTC_IRQ(IRQ_DM365_KEYINT),
-		.flags = IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device dm365_ks_device = {
-	.name		= "davinci_keyscan",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(dm365_ks_resources),
-	.resource	= dm365_ks_resources,
-};
-
-/* Contents of JTAG ID register used to identify exact cpu type */
-static struct davinci_id dm365_ids[] = {
-	{
-		.variant	= 0x0,
-		.part_no	= 0xb83e,
-		.manufacturer	= 0x017,
-		.cpu_id		= DAVINCI_CPU_ID_DM365,
-		.name		= "dm365_rev1.1",
-	},
-	{
-		.variant	= 0x8,
-		.part_no	= 0xb83e,
-		.manufacturer	= 0x017,
-		.cpu_id		= DAVINCI_CPU_ID_DM365,
-		.name		= "dm365_rev1.2",
-	},
-};
-
-/*
- * Bottom half of timer0 is used for clockevent, top half is used for
- * clocksource.
- */
-static const struct davinci_timer_cfg dm365_timer_cfg = {
-	.reg = DEFINE_RES_IO(DAVINCI_TIMER0_BASE, SZ_128),
-	.irq = {
-		DEFINE_RES_IRQ(DAVINCI_INTC_IRQ(IRQ_TINT0_TINT12)),
-		DEFINE_RES_IRQ(DAVINCI_INTC_IRQ(IRQ_TINT0_TINT34)),
-	},
-};
-
-#define DM365_UART1_BASE	(IO_PHYS + 0x106000)
-
-static struct plat_serial8250_port dm365_serial0_platform_data[] = {
-	{
-		.mapbase	= DAVINCI_UART0_BASE,
-		.irq		= DAVINCI_INTC_IRQ(IRQ_UARTINT0),
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
-				  UPF_IOREMAP,
-		.iotype		= UPIO_MEM,
-		.regshift	= 2,
-	},
-	{
-		.flags	= 0,
-	}
-};
-static struct plat_serial8250_port dm365_serial1_platform_data[] = {
-	{
-		.mapbase	= DM365_UART1_BASE,
-		.irq		= DAVINCI_INTC_IRQ(IRQ_UARTINT1),
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
-				  UPF_IOREMAP,
-		.iotype		= UPIO_MEM,
-		.regshift	= 2,
-	},
-	{
-		.flags	= 0,
-	}
-};
-
-struct platform_device dm365_serial_device[] = {
-	{
-		.name			= "serial8250",
-		.id			= PLAT8250_DEV_PLATFORM,
-		.dev			= {
-			.platform_data	= dm365_serial0_platform_data,
-		}
-	},
-	{
-		.name			= "serial8250",
-		.id			= PLAT8250_DEV_PLATFORM1,
-		.dev			= {
-			.platform_data	= dm365_serial1_platform_data,
-		}
-	},
-	{
-	}
-};
-
-static const struct davinci_soc_info davinci_soc_info_dm365 = {
-	.io_desc		= dm365_io_desc,
-	.io_desc_num		= ARRAY_SIZE(dm365_io_desc),
-	.jtag_id_reg		= 0x01c40028,
-	.ids			= dm365_ids,
-	.ids_num		= ARRAY_SIZE(dm365_ids),
-	.pinmux_base		= DAVINCI_SYSTEM_MODULE_BASE,
-	.pinmux_pins		= dm365_pins,
-	.pinmux_pins_num	= ARRAY_SIZE(dm365_pins),
-	.emac_pdata		= &dm365_emac_pdata,
-	.sram_dma		= 0x00010000,
-	.sram_len		= SZ_32K,
-};
-
-void __init dm365_init_asp(void)
-{
-	davinci_cfg_reg(DM365_MCBSP0_BDX);
-	davinci_cfg_reg(DM365_MCBSP0_X);
-	davinci_cfg_reg(DM365_MCBSP0_BFSX);
-	davinci_cfg_reg(DM365_MCBSP0_BDR);
-	davinci_cfg_reg(DM365_MCBSP0_R);
-	davinci_cfg_reg(DM365_MCBSP0_BFSR);
-	davinci_cfg_reg(DM365_EVT2_ASP_TX);
-	davinci_cfg_reg(DM365_EVT3_ASP_RX);
-	platform_device_register(&dm365_asp_device);
-}
-
-void __init dm365_init_vc(void)
-{
-	davinci_cfg_reg(DM365_EVT2_VC_TX);
-	davinci_cfg_reg(DM365_EVT3_VC_RX);
-	platform_device_register(&dm365_vc_device);
-}
-
-void __init dm365_init_ks(struct davinci_ks_platform_data *pdata)
-{
-	dm365_ks_device.dev.platform_data = pdata;
-	platform_device_register(&dm365_ks_device);
-}
-
-void __init dm365_init_rtc(void)
-{
-	davinci_cfg_reg(DM365_INT_PRTCSS);
-	platform_device_register(&dm365_rtc_device);
-}
-
-void __init dm365_init(void)
-{
-	davinci_common_init(&davinci_soc_info_dm365);
-	davinci_map_sysmod();
-}
-
-void __init dm365_init_time(void)
-{
-	void __iomem *pll1, *pll2, *psc;
-	struct clk *clk;
-	int rv;
-
-	clk_register_fixed_rate(NULL, "ref_clk", NULL, 0, DM365_REF_FREQ);
-
-	pll1 = ioremap(DAVINCI_PLL1_BASE, SZ_1K);
-	dm365_pll1_init(NULL, pll1, NULL);
-
-	pll2 = ioremap(DAVINCI_PLL2_BASE, SZ_1K);
-	dm365_pll2_init(NULL, pll2, NULL);
-
-	psc = ioremap(DAVINCI_PWR_SLEEP_CNTRL_BASE, SZ_4K);
-	dm365_psc_init(NULL, psc);
-
-	clk = clk_get(NULL, "timer0");
-	if (WARN_ON(IS_ERR(clk))) {
-		pr_err("Unable to get the timer clock\n");
-		return;
-	}
-
-	rv = davinci_timer_register(clk, &dm365_timer_cfg);
-	WARN(rv, "Unable to register the timer: %d\n", rv);
-}
-
-void __init dm365_register_clocks(void)
-{
-	/* all clocks are currently registered in dm365_init_time() */
-}
-
-static struct resource dm365_vpss_resources[] = {
-	{
-		/* VPSS ISP5 Base address */
-		.name           = "isp5",
-		.start          = 0x01c70000,
-		.end            = 0x01c70000 + 0xff,
-		.flags          = IORESOURCE_MEM,
-	},
-	{
-		/* VPSS CLK Base address */
-		.name           = "vpss",
-		.start          = 0x01c70200,
-		.end            = 0x01c70200 + 0xff,
-		.flags          = IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device dm365_vpss_device = {
-       .name                   = "vpss",
-       .id                     = -1,
-       .dev.platform_data      = "dm365_vpss",
-       .num_resources          = ARRAY_SIZE(dm365_vpss_resources),
-       .resource               = dm365_vpss_resources,
-};
-
-static struct resource vpfe_resources[] = {
-	{
-		.start          = DAVINCI_INTC_IRQ(IRQ_VDINT0),
-		.end            = DAVINCI_INTC_IRQ(IRQ_VDINT0),
-		.flags          = IORESOURCE_IRQ,
-	},
-	{
-		.start          = DAVINCI_INTC_IRQ(IRQ_VDINT1),
-		.end            = DAVINCI_INTC_IRQ(IRQ_VDINT1),
-		.flags          = IORESOURCE_IRQ,
-	},
-};
-
-static u64 vpfe_capture_dma_mask = DMA_BIT_MASK(32);
-static struct platform_device vpfe_capture_dev = {
-	.name           = CAPTURE_DRV_NAME,
-	.id             = -1,
-	.num_resources  = ARRAY_SIZE(vpfe_resources),
-	.resource       = vpfe_resources,
-	.dev = {
-		.dma_mask               = &vpfe_capture_dma_mask,
-		.coherent_dma_mask      = DMA_BIT_MASK(32),
-	},
-};
-
-static void dm365_isif_setup_pinmux(void)
-{
-	davinci_cfg_reg(DM365_VIN_CAM_WEN);
-	davinci_cfg_reg(DM365_VIN_CAM_VD);
-	davinci_cfg_reg(DM365_VIN_CAM_HD);
-	davinci_cfg_reg(DM365_VIN_YIN4_7_EN);
-	davinci_cfg_reg(DM365_VIN_YIN0_3_EN);
-}
-
-static struct resource isif_resource[] = {
-	/* ISIF Base address */
-	{
-		.start          = 0x01c71000,
-		.end            = 0x01c71000 + 0x1ff,
-		.flags          = IORESOURCE_MEM,
-	},
-	/* ISIF Linearization table 0 */
-	{
-		.start          = 0x1C7C000,
-		.end            = 0x1C7C000 + 0x2ff,
-		.flags          = IORESOURCE_MEM,
-	},
-	/* ISIF Linearization table 1 */
-	{
-		.start          = 0x1C7C400,
-		.end            = 0x1C7C400 + 0x2ff,
-		.flags          = IORESOURCE_MEM,
-	},
-};
-static struct platform_device dm365_isif_dev = {
-	.name           = "isif",
-	.id             = -1,
-	.num_resources  = ARRAY_SIZE(isif_resource),
-	.resource       = isif_resource,
-	.dev = {
-		.dma_mask               = &vpfe_capture_dma_mask,
-		.coherent_dma_mask      = DMA_BIT_MASK(32),
-		.platform_data		= dm365_isif_setup_pinmux,
-	},
-};
-
-static struct resource dm365_osd_resources[] = {
-	{
-		.start = DM365_OSD_BASE,
-		.end   = DM365_OSD_BASE + 0xff,
-		.flags = IORESOURCE_MEM,
-	},
-};
-
-static u64 dm365_video_dma_mask = DMA_BIT_MASK(32);
-
-static struct platform_device dm365_osd_dev = {
-	.name		= DM365_VPBE_OSD_SUBDEV_NAME,
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(dm365_osd_resources),
-	.resource	= dm365_osd_resources,
-	.dev		= {
-		.dma_mask		= &dm365_video_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	},
-};
-
-static struct resource dm365_venc_resources[] = {
-	{
-		.start = DAVINCI_INTC_IRQ(IRQ_VENCINT),
-		.end   = DAVINCI_INTC_IRQ(IRQ_VENCINT),
-		.flags = IORESOURCE_IRQ,
-	},
-	/* venc registers io space */
-	{
-		.start = DM365_VENC_BASE,
-		.end   = DM365_VENC_BASE + 0x177,
-		.flags = IORESOURCE_MEM,
-	},
-	/* vdaccfg registers io space */
-	{
-		.start = DAVINCI_SYSTEM_MODULE_BASE + SYSMOD_VDAC_CONFIG,
-		.end   = DAVINCI_SYSTEM_MODULE_BASE + SYSMOD_VDAC_CONFIG + 3,
-		.flags = IORESOURCE_MEM,
-	},
-};
-
-static struct resource dm365_v4l2_disp_resources[] = {
-	{
-		.start = DAVINCI_INTC_IRQ(IRQ_VENCINT),
-		.end   = DAVINCI_INTC_IRQ(IRQ_VENCINT),
-		.flags = IORESOURCE_IRQ,
-	},
-	/* venc registers io space */
-	{
-		.start = DM365_VENC_BASE,
-		.end   = DM365_VENC_BASE + 0x177,
-		.flags = IORESOURCE_MEM,
-	},
-};
-
-static int dm365_vpbe_setup_pinmux(u32 if_type, int field)
-{
-	switch (if_type) {
-	case MEDIA_BUS_FMT_SGRBG8_1X8:
-		davinci_cfg_reg(DM365_VOUT_FIELD_G81);
-		davinci_cfg_reg(DM365_VOUT_COUTL_EN);
-		davinci_cfg_reg(DM365_VOUT_COUTH_EN);
-		break;
-	case MEDIA_BUS_FMT_YUYV10_1X20:
-		if (field)
-			davinci_cfg_reg(DM365_VOUT_FIELD);
-		else
-			davinci_cfg_reg(DM365_VOUT_FIELD_G81);
-		davinci_cfg_reg(DM365_VOUT_COUTL_EN);
-		davinci_cfg_reg(DM365_VOUT_COUTH_EN);
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
-static int dm365_venc_setup_clock(enum vpbe_enc_timings_type type,
-				  unsigned int pclock)
-{
-	void __iomem *vpss_clkctl_reg;
-	u32 val;
-
-	vpss_clkctl_reg = DAVINCI_SYSMOD_VIRT(SYSMOD_VPSS_CLKCTL);
-
-	switch (type) {
-	case VPBE_ENC_STD:
-		val = VPSS_VENCCLKEN_ENABLE | VPSS_DACCLKEN_ENABLE;
-		break;
-	case VPBE_ENC_DV_TIMINGS:
-		if (pclock <= 27000000) {
-			val = VPSS_VENCCLKEN_ENABLE | VPSS_DACCLKEN_ENABLE;
-		} else {
-			/* set sysclk4 to output 74.25 MHz from pll1 */
-			val = VPSS_PLLC2SYSCLK5_ENABLE | VPSS_DACCLKEN_ENABLE |
-			      VPSS_VENCCLKEN_ENABLE;
-		}
-		break;
-	default:
-		return -EINVAL;
-	}
-	writel(val, vpss_clkctl_reg);
-
-	return 0;
-}
-
-static struct platform_device dm365_vpbe_display = {
-	.name		= "vpbe-v4l2",
-	.id		= -1,
-	.num_resources  = ARRAY_SIZE(dm365_v4l2_disp_resources),
-	.resource	= dm365_v4l2_disp_resources,
-	.dev		= {
-		.dma_mask		= &dm365_video_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	},
-};
-
-static struct venc_platform_data dm365_venc_pdata = {
-	.setup_pinmux	= dm365_vpbe_setup_pinmux,
-	.setup_clock	= dm365_venc_setup_clock,
-};
-
-static struct platform_device dm365_venc_dev = {
-	.name		= DM365_VPBE_VENC_SUBDEV_NAME,
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(dm365_venc_resources),
-	.resource	= dm365_venc_resources,
-	.dev		= {
-		.dma_mask		= &dm365_video_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-		.platform_data		= (void *)&dm365_venc_pdata,
-	},
-};
-
-static struct platform_device dm365_vpbe_dev = {
-	.name		= "vpbe_controller",
-	.id		= -1,
-	.dev		= {
-		.dma_mask		= &dm365_video_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	},
-};
-
-int __init dm365_init_video(struct vpfe_config *vpfe_cfg,
-				struct vpbe_config *vpbe_cfg)
-{
-	if (vpfe_cfg || vpbe_cfg)
-		platform_device_register(&dm365_vpss_device);
-
-	if (vpfe_cfg) {
-		vpfe_capture_dev.dev.platform_data = vpfe_cfg;
-		platform_device_register(&dm365_isif_dev);
-		platform_device_register(&vpfe_capture_dev);
-	}
-	if (vpbe_cfg) {
-		dm365_vpbe_dev.dev.platform_data = vpbe_cfg;
-		platform_device_register(&dm365_osd_dev);
-		platform_device_register(&dm365_venc_dev);
-		platform_device_register(&dm365_vpbe_dev);
-		platform_device_register(&dm365_vpbe_display);
-	}
-
-	return 0;
-}
-
-static const struct davinci_aintc_config dm365_aintc_config = {
-	.reg = {
-		.start		= DAVINCI_ARM_INTC_BASE,
-		.end		= DAVINCI_ARM_INTC_BASE + SZ_4K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-	.num_irqs		= 64,
-	.prios			= dm365_default_priorities,
-};
-
-void __init dm365_init_irq(void)
-{
-	davinci_aintc_init(&dm365_aintc_config);
-}
-
-static int __init dm365_init_devices(void)
-{
-	struct platform_device *edma_pdev;
-	int ret = 0;
-
-	if (!cpu_is_davinci_dm365())
-		return 0;
-
-	davinci_cfg_reg(DM365_INT_EDMA_CC);
-	edma_pdev = platform_device_register_full(&dm365_edma_device);
-	if (IS_ERR(edma_pdev)) {
-		pr_warn("%s: Failed to register eDMA\n", __func__);
-		return PTR_ERR(edma_pdev);
-	}
-
-	platform_device_register(&dm365_mdio_device);
-	platform_device_register(&dm365_emac_device);
-
-	ret = davinci_init_wdt();
-	if (ret)
-		pr_warn("%s: watchdog init failed: %d\n", __func__, ret);
-
-	return ret;
-}
-postcore_initcall(dm365_init_devices);
diff --git a/arch/arm/mach-davinci/irqs.h b/arch/arm/mach-davinci/irqs.h
index 8f9fc7a56ce8..b1ceed81e9fa 100644
--- a/arch/arm/mach-davinci/irqs.h
+++ b/arch/arm/mach-davinci/irqs.h
@@ -27,219 +27,6 @@
 #ifndef __ASM_ARCH_IRQS_H
 #define __ASM_ARCH_IRQS_H
 
-/* Base address */
-#define DAVINCI_ARM_INTC_BASE 0x01C48000
-
-/* Interrupt lines */
-#define IRQ_VDINT0       0
-#define IRQ_VDINT1       1
-#define IRQ_VDINT2       2
-#define IRQ_HISTINT      3
-#define IRQ_H3AINT       4
-#define IRQ_PRVUINT      5
-#define IRQ_RSZINT       6
-#define IRQ_VFOCINT      7
-#define IRQ_VENCINT      8
-#define IRQ_ASQINT       9
-#define IRQ_IMXINT       10
-#define IRQ_VLCDINT      11
-#define IRQ_USBINT       12
-#define IRQ_EMACINT      13
-
-#define IRQ_CCINT0       16
-#define IRQ_CCERRINT     17
-#define IRQ_TCERRINT0    18
-#define IRQ_TCERRINT     19
-#define IRQ_PSCIN        20
-
-#define IRQ_IDE          22
-#define IRQ_HPIINT       23
-#define IRQ_MBXINT       24
-#define IRQ_MBRINT       25
-#define IRQ_MMCINT       26
-#define IRQ_SDIOINT      27
-#define IRQ_MSINT        28
-#define IRQ_DDRINT       29
-#define IRQ_AEMIFINT     30
-#define IRQ_VLQINT       31
-#define IRQ_TINT0_TINT12 32
-#define IRQ_TINT0_TINT34 33
-#define IRQ_TINT1_TINT12 34
-#define IRQ_TINT1_TINT34 35
-#define IRQ_PWMINT0      36
-#define IRQ_PWMINT1      37
-#define IRQ_PWMINT2      38
-#define IRQ_I2C          39
-#define IRQ_UARTINT0     40
-#define IRQ_UARTINT1     41
-#define IRQ_UARTINT2     42
-#define IRQ_SPINT0       43
-#define IRQ_SPINT1       44
-
-#define IRQ_DSP2ARM0     46
-#define IRQ_DSP2ARM1     47
-#define IRQ_GPIO0        48
-#define IRQ_GPIO1        49
-#define IRQ_GPIO2        50
-#define IRQ_GPIO3        51
-#define IRQ_GPIO4        52
-#define IRQ_GPIO5        53
-#define IRQ_GPIO6        54
-#define IRQ_GPIO7        55
-#define IRQ_GPIOBNK0     56
-#define IRQ_GPIOBNK1     57
-#define IRQ_GPIOBNK2     58
-#define IRQ_GPIOBNK3     59
-#define IRQ_GPIOBNK4     60
-#define IRQ_COMMTX       61
-#define IRQ_COMMRX       62
-#define IRQ_EMUINT       63
-
-#define DAVINCI_N_AINTC_IRQ	64
-
-#define ARCH_TIMER_IRQ IRQ_TINT1_TINT34
-
-/* DaVinci DM6467-specific Interrupts */
-#define IRQ_DM646X_VP_VERTINT0  0
-#define IRQ_DM646X_VP_VERTINT1  1
-#define IRQ_DM646X_VP_VERTINT2  2
-#define IRQ_DM646X_VP_VERTINT3  3
-#define IRQ_DM646X_VP_ERRINT    4
-#define IRQ_DM646X_RESERVED_1   5
-#define IRQ_DM646X_RESERVED_2   6
-#define IRQ_DM646X_WDINT        7
-#define IRQ_DM646X_CRGENINT0    8
-#define IRQ_DM646X_CRGENINT1    9
-#define IRQ_DM646X_TSIFINT0     10
-#define IRQ_DM646X_TSIFINT1     11
-#define IRQ_DM646X_VDCEINT      12
-#define IRQ_DM646X_USBINT       13
-#define IRQ_DM646X_USBDMAINT    14
-#define IRQ_DM646X_PCIINT       15
-#define IRQ_DM646X_TCERRINT2    20
-#define IRQ_DM646X_TCERRINT3    21
-#define IRQ_DM646X_IDE          22
-#define IRQ_DM646X_HPIINT       23
-#define IRQ_DM646X_EMACRXTHINT  24
-#define IRQ_DM646X_EMACRXINT    25
-#define IRQ_DM646X_EMACTXINT    26
-#define IRQ_DM646X_EMACMISCINT  27
-#define IRQ_DM646X_MCASP0TXINT  28
-#define IRQ_DM646X_MCASP0RXINT  29
-#define IRQ_DM646X_MCASP1TXINT  30
-#define IRQ_DM646X_RESERVED_3   31
-#define IRQ_DM646X_VLQINT       38
-#define IRQ_DM646X_UARTINT2     42
-#define IRQ_DM646X_SPINT0       43
-#define IRQ_DM646X_SPINT1       44
-#define IRQ_DM646X_DSP2ARMINT   45
-#define IRQ_DM646X_RESERVED_4   46
-#define IRQ_DM646X_PSCINT       47
-#define IRQ_DM646X_GPIO0        48
-#define IRQ_DM646X_GPIO1        49
-#define IRQ_DM646X_GPIO2        50
-#define IRQ_DM646X_GPIO3        51
-#define IRQ_DM646X_GPIO4        52
-#define IRQ_DM646X_GPIO5        53
-#define IRQ_DM646X_GPIO6        54
-#define IRQ_DM646X_GPIO7        55
-#define IRQ_DM646X_GPIOBNK0     56
-#define IRQ_DM646X_GPIOBNK1     57
-#define IRQ_DM646X_GPIOBNK2     58
-#define IRQ_DM646X_DDRINT       59
-#define IRQ_DM646X_AEMIFINT     60
-
-/* DaVinci DM355-specific Interrupts */
-#define IRQ_DM355_CCDC_VDINT0	0
-#define IRQ_DM355_CCDC_VDINT1	1
-#define IRQ_DM355_CCDC_VDINT2	2
-#define IRQ_DM355_IPIPE_HST	3
-#define IRQ_DM355_H3AINT	4
-#define IRQ_DM355_IPIPE_SDR	5
-#define IRQ_DM355_IPIPEIFINT	6
-#define IRQ_DM355_OSDINT	7
-#define IRQ_DM355_VENCINT	8
-#define IRQ_DM355_IMCOPINT	11
-#define IRQ_DM355_RTOINT	13
-#define IRQ_DM355_TINT4		13
-#define IRQ_DM355_TINT2_TINT12	13
-#define IRQ_DM355_UARTINT2	14
-#define IRQ_DM355_TINT5		14
-#define IRQ_DM355_TINT2_TINT34	14
-#define IRQ_DM355_TINT6		15
-#define IRQ_DM355_TINT3_TINT12	15
-#define IRQ_DM355_SPINT1_0	17
-#define IRQ_DM355_SPINT1_1	18
-#define IRQ_DM355_SPINT2_0	19
-#define IRQ_DM355_SPINT2_1	21
-#define IRQ_DM355_TINT7		22
-#define IRQ_DM355_TINT3_TINT34	22
-#define IRQ_DM355_SDIOINT0	23
-#define IRQ_DM355_MMCINT0	26
-#define IRQ_DM355_MSINT		26
-#define IRQ_DM355_MMCINT1	27
-#define IRQ_DM355_PWMINT3	28
-#define IRQ_DM355_SDIOINT1	31
-#define IRQ_DM355_SPINT0_0	42
-#define IRQ_DM355_SPINT0_1	43
-#define IRQ_DM355_GPIO0		44
-#define IRQ_DM355_GPIO1		45
-#define IRQ_DM355_GPIO2		46
-#define IRQ_DM355_GPIO3		47
-#define IRQ_DM355_GPIO4		48
-#define IRQ_DM355_GPIO5		49
-#define IRQ_DM355_GPIO6		50
-#define IRQ_DM355_GPIO7		51
-#define IRQ_DM355_GPIO8		52
-#define IRQ_DM355_GPIO9		53
-#define IRQ_DM355_GPIOBNK0	54
-#define IRQ_DM355_GPIOBNK1	55
-#define IRQ_DM355_GPIOBNK2	56
-#define IRQ_DM355_GPIOBNK3	57
-#define IRQ_DM355_GPIOBNK4	58
-#define IRQ_DM355_GPIOBNK5	59
-#define IRQ_DM355_GPIOBNK6	60
-
-/* DaVinci DM365-specific Interrupts */
-#define IRQ_DM365_INSFINT	7
-#define IRQ_DM365_IMXINT1	8
-#define IRQ_DM365_IMXINT0	10
-#define IRQ_DM365_KLD_ARMINT	10
-#define IRQ_DM365_IMCOPINT	11
-#define IRQ_DM365_RTOINT	13
-#define IRQ_DM365_TINT5		14
-#define IRQ_DM365_TINT6		15
-#define IRQ_DM365_SPINT2_1	21
-#define IRQ_DM365_TINT7		22
-#define IRQ_DM365_SDIOINT0	23
-#define IRQ_DM365_MMCINT1	27
-#define IRQ_DM365_PWMINT3	28
-#define IRQ_DM365_RTCINT	29
-#define IRQ_DM365_SDIOINT1	31
-#define IRQ_DM365_SPIINT0_0	42
-#define IRQ_DM365_SPIINT3_0	43
-#define IRQ_DM365_GPIO0		44
-#define IRQ_DM365_GPIO1		45
-#define IRQ_DM365_GPIO2		46
-#define IRQ_DM365_GPIO3		47
-#define IRQ_DM365_GPIO4		48
-#define IRQ_DM365_GPIO5		49
-#define IRQ_DM365_GPIO6		50
-#define IRQ_DM365_GPIO7		51
-#define IRQ_DM365_EMAC_RXTHRESH	52
-#define IRQ_DM365_EMAC_RXPULSE	53
-#define IRQ_DM365_EMAC_TXPULSE	54
-#define IRQ_DM365_EMAC_MISCPULSE 55
-#define IRQ_DM365_GPIO12	56
-#define IRQ_DM365_GPIO13	57
-#define IRQ_DM365_GPIO14	58
-#define IRQ_DM365_GPIO15	59
-#define IRQ_DM365_ADCINT	59
-#define IRQ_DM365_KEYINT	60
-#define IRQ_DM365_TCERRINT2	61
-#define IRQ_DM365_TCERRINT3	62
-#define IRQ_DM365_EMUINT	63
-
 /* DA8XX interrupts */
 #define IRQ_DA8XX_COMMTX		0
 #define IRQ_DA8XX_COMMRX		1
@@ -398,8 +185,4 @@
 
 #define DA850_N_CP_INTC_IRQ		101
 
-/* da850 currently has the most gpio pins (144) */
-#define DAVINCI_N_GPIO			144
-/* da850 currently has the most irqs so use DA850_N_CP_INTC_IRQ */
-
 #endif /* __ASM_ARCH_IRQS_H */
diff --git a/arch/arm/mach-davinci/mux.c b/arch/arm/mach-davinci/mux.c
index 814a6b714010..37de35eb6e8b 100644
--- a/arch/arm/mach-davinci/mux.c
+++ b/arch/arm/mach-davinci/mux.c
@@ -97,18 +97,3 @@ int davinci_cfg_reg(const unsigned long index)
 
 	return 0;
 }
-EXPORT_SYMBOL(davinci_cfg_reg);
-
-int davinci_cfg_reg_list(const short pins[])
-{
-	int i, error = -EINVAL;
-
-	if (pins)
-		for (i = 0; pins[i] >= 0; i++) {
-			error = davinci_cfg_reg(pins[i]);
-			if (error)
-				break;
-		}
-
-	return error;
-}
diff --git a/arch/arm/mach-davinci/mux.h b/arch/arm/mach-davinci/mux.h
index b5effe16402c..38f0e427291e 100644
--- a/arch/arm/mach-davinci/mux.h
+++ b/arch/arm/mach-davinci/mux.h
@@ -21,321 +21,6 @@ struct mux_config {
 	bool debug;
 };
 
-enum davinci_dm644x_index {
-	/* ATA and HDDIR functions */
-	DM644X_HDIREN,
-	DM644X_ATAEN,
-	DM644X_ATAEN_DISABLE,
-
-	/* HPI functions */
-	DM644X_HPIEN_DISABLE,
-
-	/* AEAW functions */
-	DM644X_AEAW,
-	DM644X_AEAW0,
-	DM644X_AEAW1,
-	DM644X_AEAW2,
-	DM644X_AEAW3,
-	DM644X_AEAW4,
-
-	/* Memory Stick */
-	DM644X_MSTK,
-
-	/* I2C */
-	DM644X_I2C,
-
-	/* ASP function */
-	DM644X_MCBSP,
-
-	/* UART1 */
-	DM644X_UART1,
-
-	/* UART2 */
-	DM644X_UART2,
-
-	/* PWM0 */
-	DM644X_PWM0,
-
-	/* PWM1 */
-	DM644X_PWM1,
-
-	/* PWM2 */
-	DM644X_PWM2,
-
-	/* VLYNQ function */
-	DM644X_VLYNQEN,
-	DM644X_VLSCREN,
-	DM644X_VLYNQWD,
-
-	/* EMAC and MDIO function */
-	DM644X_EMACEN,
-
-	/* GPIO3V[0:16] pins */
-	DM644X_GPIO3V,
-
-	/* GPIO pins */
-	DM644X_GPIO0,
-	DM644X_GPIO3,
-	DM644X_GPIO43_44,
-	DM644X_GPIO46_47,
-
-	/* VPBE */
-	DM644X_RGB666,
-
-	/* LCD */
-	DM644X_LOEEN,
-	DM644X_LFLDEN,
-};
-
-enum davinci_dm646x_index {
-	/* ATA function */
-	DM646X_ATAEN,
-
-	/* AUDIO Clock */
-	DM646X_AUDCK1,
-	DM646X_AUDCK0,
-
-	/* CRGEN Control */
-	DM646X_CRGMUX,
-
-	/* VPIF Control */
-	DM646X_STSOMUX_DISABLE,
-	DM646X_STSIMUX_DISABLE,
-	DM646X_PTSOMUX_DISABLE,
-	DM646X_PTSIMUX_DISABLE,
-
-	/* TSIF Control */
-	DM646X_STSOMUX,
-	DM646X_STSIMUX,
-	DM646X_PTSOMUX_PARALLEL,
-	DM646X_PTSIMUX_PARALLEL,
-	DM646X_PTSOMUX_SERIAL,
-	DM646X_PTSIMUX_SERIAL,
-};
-
-enum davinci_dm355_index {
-	/* MMC/SD 0 */
-	DM355_MMCSD0,
-
-	/* MMC/SD 1 */
-	DM355_SD1_CLK,
-	DM355_SD1_CMD,
-	DM355_SD1_DATA3,
-	DM355_SD1_DATA2,
-	DM355_SD1_DATA1,
-	DM355_SD1_DATA0,
-
-	/* I2C */
-	DM355_I2C_SDA,
-	DM355_I2C_SCL,
-
-	/* ASP0 function */
-	DM355_MCBSP0_BDX,
-	DM355_MCBSP0_X,
-	DM355_MCBSP0_BFSX,
-	DM355_MCBSP0_BDR,
-	DM355_MCBSP0_R,
-	DM355_MCBSP0_BFSR,
-
-	/* SPI0 */
-	DM355_SPI0_SDI,
-	DM355_SPI0_SDENA0,
-	DM355_SPI0_SDENA1,
-
-	/* IRQ muxing */
-	DM355_INT_EDMA_CC,
-	DM355_INT_EDMA_TC0_ERR,
-	DM355_INT_EDMA_TC1_ERR,
-
-	/* EDMA event muxing */
-	DM355_EVT8_ASP1_TX,
-	DM355_EVT9_ASP1_RX,
-	DM355_EVT26_MMC0_RX,
-
-	/* Video Out */
-	DM355_VOUT_FIELD,
-	DM355_VOUT_FIELD_G70,
-	DM355_VOUT_HVSYNC,
-	DM355_VOUT_COUTL_EN,
-	DM355_VOUT_COUTH_EN,
-
-	/* Video In Pin Mux */
-	DM355_VIN_PCLK,
-	DM355_VIN_CAM_WEN,
-	DM355_VIN_CAM_VD,
-	DM355_VIN_CAM_HD,
-	DM355_VIN_YIN_EN,
-	DM355_VIN_CINL_EN,
-	DM355_VIN_CINH_EN,
-};
-
-enum davinci_dm365_index {
-	/* MMC/SD 0 */
-	DM365_MMCSD0,
-
-	/* MMC/SD 1 */
-	DM365_SD1_CLK,
-	DM365_SD1_CMD,
-	DM365_SD1_DATA3,
-	DM365_SD1_DATA2,
-	DM365_SD1_DATA1,
-	DM365_SD1_DATA0,
-
-	/* I2C */
-	DM365_I2C_SDA,
-	DM365_I2C_SCL,
-
-	/* AEMIF */
-	DM365_AEMIF_AR_A14,
-	DM365_AEMIF_AR_BA0,
-	DM365_AEMIF_A3,
-	DM365_AEMIF_A7,
-	DM365_AEMIF_D15_8,
-	DM365_AEMIF_CE0,
-	DM365_AEMIF_CE1,
-	DM365_AEMIF_WE_OE,
-
-	/* ASP0 function */
-	DM365_MCBSP0_BDX,
-	DM365_MCBSP0_X,
-	DM365_MCBSP0_BFSX,
-	DM365_MCBSP0_BDR,
-	DM365_MCBSP0_R,
-	DM365_MCBSP0_BFSR,
-
-	/* SPI0 */
-	DM365_SPI0_SCLK,
-	DM365_SPI0_SDI,
-	DM365_SPI0_SDO,
-	DM365_SPI0_SDENA0,
-	DM365_SPI0_SDENA1,
-
-	/* UART */
-	DM365_UART0_RXD,
-	DM365_UART0_TXD,
-	DM365_UART1_RXD,
-	DM365_UART1_TXD,
-	DM365_UART1_RTS,
-	DM365_UART1_CTS,
-
-	/* EMAC */
-	DM365_EMAC_TX_EN,
-	DM365_EMAC_TX_CLK,
-	DM365_EMAC_COL,
-	DM365_EMAC_TXD3,
-	DM365_EMAC_TXD2,
-	DM365_EMAC_TXD1,
-	DM365_EMAC_TXD0,
-	DM365_EMAC_RXD3,
-	DM365_EMAC_RXD2,
-	DM365_EMAC_RXD1,
-	DM365_EMAC_RXD0,
-	DM365_EMAC_RX_CLK,
-	DM365_EMAC_RX_DV,
-	DM365_EMAC_RX_ER,
-	DM365_EMAC_CRS,
-	DM365_EMAC_MDIO,
-	DM365_EMAC_MDCLK,
-
-	/* Key Scan */
-	DM365_KEYSCAN,
-
-	/* PWM */
-	DM365_PWM0,
-	DM365_PWM0_G23,
-	DM365_PWM1,
-	DM365_PWM1_G25,
-	DM365_PWM2_G87,
-	DM365_PWM2_G88,
-	DM365_PWM2_G89,
-	DM365_PWM2_G90,
-	DM365_PWM3_G80,
-	DM365_PWM3_G81,
-	DM365_PWM3_G85,
-	DM365_PWM3_G86,
-
-	/* SPI1 */
-	DM365_SPI1_SCLK,
-	DM365_SPI1_SDO,
-	DM365_SPI1_SDI,
-	DM365_SPI1_SDENA0,
-	DM365_SPI1_SDENA1,
-
-	/* SPI2 */
-	DM365_SPI2_SCLK,
-	DM365_SPI2_SDO,
-	DM365_SPI2_SDI,
-	DM365_SPI2_SDENA0,
-	DM365_SPI2_SDENA1,
-
-	/* SPI3 */
-	DM365_SPI3_SCLK,
-	DM365_SPI3_SDO,
-	DM365_SPI3_SDI,
-	DM365_SPI3_SDENA0,
-	DM365_SPI3_SDENA1,
-
-	/* SPI4 */
-	DM365_SPI4_SCLK,
-	DM365_SPI4_SDO,
-	DM365_SPI4_SDI,
-	DM365_SPI4_SDENA0,
-	DM365_SPI4_SDENA1,
-
-	/* Clock */
-	DM365_CLKOUT0,
-	DM365_CLKOUT1,
-	DM365_CLKOUT2,
-
-	/* GPIO */
-	DM365_GPIO20,
-	DM365_GPIO30,
-	DM365_GPIO31,
-	DM365_GPIO32,
-	DM365_GPIO33,
-	DM365_GPIO40,
-	DM365_GPIO64_57,
-
-	/* Video */
-	DM365_VOUT_FIELD,
-	DM365_VOUT_FIELD_G81,
-	DM365_VOUT_HVSYNC,
-	DM365_VOUT_COUTL_EN,
-	DM365_VOUT_COUTH_EN,
-	DM365_VIN_CAM_WEN,
-	DM365_VIN_CAM_VD,
-	DM365_VIN_CAM_HD,
-	DM365_VIN_YIN4_7_EN,
-	DM365_VIN_YIN0_3_EN,
-
-	/* IRQ muxing */
-	DM365_INT_EDMA_CC,
-	DM365_INT_EDMA_TC0_ERR,
-	DM365_INT_EDMA_TC1_ERR,
-	DM365_INT_EDMA_TC2_ERR,
-	DM365_INT_EDMA_TC3_ERR,
-	DM365_INT_PRTCSS,
-	DM365_INT_EMAC_RXTHRESH,
-	DM365_INT_EMAC_RXPULSE,
-	DM365_INT_EMAC_TXPULSE,
-	DM365_INT_EMAC_MISCPULSE,
-	DM365_INT_IMX0_ENABLE,
-	DM365_INT_IMX0_DISABLE,
-	DM365_INT_HDVICP_ENABLE,
-	DM365_INT_HDVICP_DISABLE,
-	DM365_INT_IMX1_ENABLE,
-	DM365_INT_IMX1_DISABLE,
-	DM365_INT_NSF_ENABLE,
-	DM365_INT_NSF_DISABLE,
-
-	/* EDMA event muxing */
-	DM365_EVT2_ASP_TX,
-	DM365_EVT3_ASP_RX,
-	DM365_EVT2_VC_TX,
-	DM365_EVT3_VC_RX,
-	DM365_EVT26_MMC0_RX,
-};
-
 enum da830_index {
 	DA830_GPIO7_14,
 	DA830_RTCK,
diff --git a/arch/arm/mach-davinci/psc.h b/arch/arm/mach-davinci/psc.h
index 68cd9d3fc82b..acfef063295f 100644
--- a/arch/arm/mach-davinci/psc.h
+++ b/arch/arm/mach-davinci/psc.h
@@ -70,70 +70,6 @@
 #define DAVINCI_LPSC_GEM		39
 #define DAVINCI_LPSC_IMCOP		40
 
-#define DM355_LPSC_TIMER3		5
-#define DM355_LPSC_SPI1			6
-#define DM355_LPSC_MMC_SD1		7
-#define DM355_LPSC_McBSP1		8
-#define DM355_LPSC_PWM3			10
-#define DM355_LPSC_SPI2			11
-#define DM355_LPSC_RTO			12
-#define DM355_LPSC_VPSS_DAC		41
-
-/* DM365 */
-#define DM365_LPSC_TIMER3	5
-#define DM365_LPSC_SPI1		6
-#define DM365_LPSC_MMC_SD1	7
-#define DM365_LPSC_McBSP1	8
-#define DM365_LPSC_PWM3		10
-#define DM365_LPSC_SPI2		11
-#define DM365_LPSC_RTO		12
-#define DM365_LPSC_TIMER4	17
-#define DM365_LPSC_SPI0		22
-#define DM365_LPSC_SPI3		38
-#define DM365_LPSC_SPI4		39
-#define DM365_LPSC_EMAC		40
-#define DM365_LPSC_VOICE_CODEC	44
-#define DM365_LPSC_DAC_CLK	46
-#define DM365_LPSC_VPSSMSTR	47
-#define DM365_LPSC_MJCP		50
-
-/*
- * LPSC Assignments
- */
-#define DM646X_LPSC_ARM		0
-#define DM646X_LPSC_C64X_CPU	1
-#define DM646X_LPSC_HDVICP0	2
-#define DM646X_LPSC_HDVICP1	3
-#define DM646X_LPSC_TPCC	4
-#define DM646X_LPSC_TPTC0	5
-#define DM646X_LPSC_TPTC1	6
-#define DM646X_LPSC_TPTC2	7
-#define DM646X_LPSC_TPTC3	8
-#define DM646X_LPSC_PCI		13
-#define DM646X_LPSC_EMAC	14
-#define DM646X_LPSC_VDCE	15
-#define DM646X_LPSC_VPSSMSTR	16
-#define DM646X_LPSC_VPSSSLV	17
-#define DM646X_LPSC_TSIF0	18
-#define DM646X_LPSC_TSIF1	19
-#define DM646X_LPSC_DDR_EMIF	20
-#define DM646X_LPSC_AEMIF	21
-#define DM646X_LPSC_McASP0	22
-#define DM646X_LPSC_McASP1	23
-#define DM646X_LPSC_CRGEN0	24
-#define DM646X_LPSC_CRGEN1	25
-#define DM646X_LPSC_UART0	26
-#define DM646X_LPSC_UART1	27
-#define DM646X_LPSC_UART2	28
-#define DM646X_LPSC_PWM0	29
-#define DM646X_LPSC_PWM1	30
-#define DM646X_LPSC_I2C		31
-#define DM646X_LPSC_SPI		32
-#define DM646X_LPSC_GPIO	33
-#define DM646X_LPSC_TIMER0	34
-#define DM646X_LPSC_TIMER1	35
-#define DM646X_LPSC_ARM_INTC	45
-
 /* PSC0 defines */
 #define DA8XX_LPSC0_TPCC		0
 #define DA8XX_LPSC0_TPTC0		1
diff --git a/arch/arm/mach-davinci/serial.c b/arch/arm/mach-davinci/serial.c
deleted file mode 100644
index 7f7814807bb5..000000000000
--- a/arch/arm/mach-davinci/serial.c
+++ /dev/null
@@ -1,92 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * TI DaVinci serial driver
- *
- * Copyright (C) 2006 Texas Instruments.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/serial_8250.h>
-#include <linux/serial_reg.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-
-#include "serial.h"
-#include "cputype.h"
-
-static inline void serial_write_reg(struct plat_serial8250_port *p, int offset,
-				    int value)
-{
-	offset <<= p->regshift;
-
-	WARN_ONCE(!p->membase, "unmapped write: uart[%d]\n", offset);
-
-	__raw_writel(value, p->membase + offset);
-}
-
-static void __init davinci_serial_reset(struct plat_serial8250_port *p)
-{
-	unsigned int pwremu = 0;
-
-	serial_write_reg(p, UART_IER, 0);  /* disable all interrupts */
-
-	/* reset both transmitter and receiver: bits 14,13 = UTRST, URRST */
-	serial_write_reg(p, UART_DAVINCI_PWREMU, pwremu);
-	mdelay(10);
-
-	pwremu |= (0x3 << 13);
-	pwremu |= 0x1;
-	serial_write_reg(p, UART_DAVINCI_PWREMU, pwremu);
-
-	if (cpu_is_davinci_dm646x())
-		serial_write_reg(p, UART_DM646X_SCR,
-				 UART_DM646X_SCR_TX_WATERMARK);
-}
-
-int __init davinci_serial_init(struct platform_device *serial_dev)
-{
-	int i, ret = 0;
-	struct device *dev;
-	struct plat_serial8250_port *p;
-	struct clk *clk;
-
-	/*
-	 * Make sure the serial ports are muxed on at this point.
-	 * You have to mux them off in device drivers later on if not needed.
-	 */
-	for (i = 0; serial_dev[i].dev.platform_data != NULL; i++) {
-		dev = &serial_dev[i].dev;
-		p = dev->platform_data;
-
-		ret = platform_device_register(&serial_dev[i]);
-		if (ret)
-			continue;
-
-		clk = clk_get(dev, NULL);
-		if (IS_ERR(clk)) {
-			pr_err("%s:%d: failed to get UART%d clock\n",
-			       __func__, __LINE__, i);
-			continue;
-		}
-
-		clk_prepare_enable(clk);
-
-		p->uartclk = clk_get_rate(clk);
-
-		if (!p->membase && p->mapbase) {
-			p->membase = ioremap(p->mapbase, SZ_4K);
-
-			if (p->membase)
-				p->flags &= ~UPF_IOREMAP;
-			else
-				pr_err("uart regs ioremap failed\n");
-		}
-
-		if (p->membase && p->type != PORT_AR7)
-			davinci_serial_reset(p);
-	}
-	return ret;
-}
diff --git a/arch/arm/mach-davinci/serial.h b/arch/arm/mach-davinci/serial.h
deleted file mode 100644
index c4a4ba553d45..000000000000
--- a/arch/arm/mach-davinci/serial.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * DaVinci serial device definitions
- *
- * Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com>
- *
- * 2007 (c) MontaVista Software, Inc.
- */
-#ifndef __ASM_ARCH_SERIAL_H
-#define __ASM_ARCH_SERIAL_H
-
-#include <asm/memory.h>
-
-#include "hardware.h"
-
-#define DAVINCI_UART0_BASE	(IO_PHYS + 0x20000)
-#define DAVINCI_UART1_BASE	(IO_PHYS + 0x20400)
-#define DAVINCI_UART2_BASE	(IO_PHYS + 0x20800)
-
-#define DA8XX_UART0_BASE	(IO_PHYS + 0x042000)
-#define DA8XX_UART1_BASE	(IO_PHYS + 0x10c000)
-#define DA8XX_UART2_BASE	(IO_PHYS + 0x10d000)
-
-/* DaVinci UART register offsets */
-#define UART_DAVINCI_PWREMU		0x0c
-#define UART_DM646X_SCR			0x10
-#define UART_DM646X_SCR_TX_WATERMARK	0x08
-
-#ifndef __ASSEMBLY__
-#include <linux/platform_device.h>
-
-extern int davinci_serial_init(struct platform_device *);
-#endif
-
-#endif /* __ASM_ARCH_SERIAL_H */
diff --git a/arch/arm/mach-davinci/usb-da8xx.c b/arch/arm/mach-davinci/usb-da8xx.c
deleted file mode 100644
index 9c8fc5031907..000000000000
--- a/arch/arm/mach-davinci/usb-da8xx.c
+++ /dev/null
@@ -1,146 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * DA8xx USB
- */
-#include <linux/clk-provider.h>
-#include <linux/delay.h>
-#include <linux/dma-mapping.h>
-#include <linux/init.h>
-#include <linux/mfd/da8xx-cfgchip.h>
-#include <linux/mfd/syscon.h>
-#include <linux/phy/phy.h>
-#include <linux/platform_data/clk-da8xx-cfgchip.h>
-#include <linux/platform_data/phy-da8xx-usb.h>
-#include <linux/platform_data/usb-davinci.h>
-#include <linux/platform_device.h>
-#include <linux/usb/musb.h>
-
-#include "common.h"
-#include "cputype.h"
-#include "da8xx.h"
-#include "irqs.h"
-
-#define DA8XX_USB0_BASE		0x01e00000
-#define DA8XX_USB1_BASE		0x01e25000
-
-#ifndef CONFIG_COMMON_CLK
-static struct clk *usb20_clk;
-#endif
-
-static struct da8xx_usb_phy_platform_data da8xx_usb_phy_pdata;
-
-static struct platform_device da8xx_usb_phy = {
-	.name		= "da8xx-usb-phy",
-	.id		= -1,
-	.dev		= {
-		/*
-		 * Setting init_name so that clock lookup will work in
-		 * da8xx_register_usb11_phy_clk() even if this device is not
-		 * registered yet.
-		 */
-		.init_name	= "da8xx-usb-phy",
-		.platform_data	= &da8xx_usb_phy_pdata,
-	},
-};
-
-int __init da8xx_register_usb_phy(void)
-{
-	da8xx_usb_phy_pdata.cfgchip = da8xx_get_cfgchip();
-
-	return platform_device_register(&da8xx_usb_phy);
-}
-
-static struct musb_hdrc_config musb_config = {
-	.multipoint	= true,
-	.num_eps	= 5,
-	.ram_bits	= 10,
-};
-
-static struct musb_hdrc_platform_data usb_data = {
-	/* OTG requires a Mini-AB connector */
-	.mode           = MUSB_OTG,
-	.clock		= "usb20",
-	.config		= &musb_config,
-};
-
-static struct resource da8xx_usb20_resources[] = {
-	{
-		.start		= DA8XX_USB0_BASE,
-		.end		= DA8XX_USB0_BASE + SZ_64K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-	{
-		.start		= DAVINCI_INTC_IRQ(IRQ_DA8XX_USB_INT),
-		.flags		= IORESOURCE_IRQ,
-		.name		= "mc",
-	},
-};
-
-static u64 usb_dmamask = DMA_BIT_MASK(32);
-
-static struct platform_device da8xx_usb20_dev = {
-	.name		= "musb-da8xx",
-	.id             = -1,
-	.dev = {
-		.platform_data		= &usb_data,
-		.dma_mask		= &usb_dmamask,
-		.coherent_dma_mask      = DMA_BIT_MASK(32),
-	},
-	.resource	= da8xx_usb20_resources,
-	.num_resources	= ARRAY_SIZE(da8xx_usb20_resources),
-};
-
-int __init da8xx_register_usb20(unsigned int mA, unsigned int potpgt)
-{
-	usb_data.power	= mA > 510 ? 255 : mA / 2;
-	usb_data.potpgt = (potpgt + 1) / 2;
-
-	return platform_device_register(&da8xx_usb20_dev);
-}
-
-static struct resource da8xx_usb11_resources[] = {
-	[0] = {
-		.start	= DA8XX_USB1_BASE,
-		.end	= DA8XX_USB1_BASE + SZ_4K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= DAVINCI_INTC_IRQ(IRQ_DA8XX_IRQN),
-		.end	= DAVINCI_INTC_IRQ(IRQ_DA8XX_IRQN),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static u64 da8xx_usb11_dma_mask = DMA_BIT_MASK(32);
-
-static struct platform_device da8xx_usb11_device = {
-	.name		= "ohci-da8xx",
-	.id		= -1,
-	.dev = {
-		.dma_mask		= &da8xx_usb11_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	},
-	.num_resources	= ARRAY_SIZE(da8xx_usb11_resources),
-	.resource	= da8xx_usb11_resources,
-};
-
-int __init da8xx_register_usb11(struct da8xx_ohci_root_hub *pdata)
-{
-	da8xx_usb11_device.dev.platform_data = pdata;
-	return platform_device_register(&da8xx_usb11_device);
-}
-
-static struct platform_device da8xx_usb_phy_clks_device = {
-	.name		= "da830-usb-phy-clks",
-	.id		= -1,
-};
-
-int __init da8xx_register_usb_phy_clocks(void)
-{
-	struct da8xx_cfgchip_clk_platform_data pdata;
-
-	pdata.cfgchip = da8xx_get_cfgchip();
-	da8xx_usb_phy_clks_device.dev.platform_data = &pdata;
-
-	return platform_device_register(&da8xx_usb_phy_clks_device);
-}
diff --git a/arch/arm/mach-davinci/usb.c b/arch/arm/mach-davinci/usb.c
deleted file mode 100644
index a9e5c6e91e5d..000000000000
--- a/arch/arm/mach-davinci/usb.c
+++ /dev/null
@@ -1,87 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * USB
- */
-#include <linux/dma-mapping.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/platform_data/usb-davinci.h>
-#include <linux/usb/musb.h>
-
-#include "common.h"
-#include "cputype.h"
-#include "irqs.h"
-
-#define DAVINCI_USB_OTG_BASE	0x01c64000
-
-#if IS_ENABLED(CONFIG_USB_MUSB_HDRC)
-static struct musb_hdrc_config musb_config = {
-	.multipoint	= true,
-
-	.num_eps	= 5,
-	.ram_bits	= 10,
-};
-
-static struct musb_hdrc_platform_data usb_data = {
-	/* OTG requires a Mini-AB connector */
-	.mode           = MUSB_OTG,
-	.clock		= "usb",
-	.config		= &musb_config,
-};
-
-static struct resource usb_resources[] = {
-	{
-		/* physical address */
-		.start          = DAVINCI_USB_OTG_BASE,
-		.end            = DAVINCI_USB_OTG_BASE + 0x5ff,
-		.flags          = IORESOURCE_MEM,
-	},
-	{
-		.start          = DAVINCI_INTC_IRQ(IRQ_USBINT),
-		.flags          = IORESOURCE_IRQ,
-		.name		= "mc"
-	},
-	{
-		/* placeholder for the dedicated CPPI IRQ */
-		.flags          = IORESOURCE_IRQ,
-		.name		= "dma"
-	},
-};
-
-static u64 usb_dmamask = DMA_BIT_MASK(32);
-
-static struct platform_device usb_dev = {
-	.name           = "musb-davinci",
-	.id             = -1,
-	.dev = {
-		.platform_data		= &usb_data,
-		.dma_mask		= &usb_dmamask,
-		.coherent_dma_mask      = DMA_BIT_MASK(32),
-	},
-	.resource       = usb_resources,
-	.num_resources  = ARRAY_SIZE(usb_resources),
-};
-
-void __init davinci_setup_usb(unsigned mA, unsigned potpgt_ms)
-{
-	usb_data.power = mA > 510 ? 255 : mA / 2;
-	usb_data.potpgt = (potpgt_ms + 1) / 2;
-
-	if (cpu_is_davinci_dm646x()) {
-		/* Override the defaults as DM6467 uses different IRQs. */
-		usb_dev.resource[1].start = DAVINCI_INTC_IRQ(IRQ_DM646X_USBINT);
-		usb_dev.resource[2].start = DAVINCI_INTC_IRQ(
-							IRQ_DM646X_USBDMAINT);
-	} else	/* other devices don't have dedicated CPPI IRQ */
-		usb_dev.num_resources = 2;
-
-	platform_device_register(&usb_dev);
-}
-
-#else
-
-void __init davinci_setup_usb(unsigned mA, unsigned potpgt_ms)
-{
-}
-
-#endif  /* CONFIG_USB_MUSB_HDRC */
diff --git a/arch/arm/mach-dove/Kconfig b/arch/arm/mach-dove/Kconfig
index 2252f465cafd..996888ffcfe7 100644
--- a/arch/arm/mach-dove/Kconfig
+++ b/arch/arm/mach-dove/Kconfig
@@ -18,14 +18,6 @@ if ARCH_DOVE
 config DOVE_LEGACY
 	bool
 
-config MACH_DOVE_DB
-	bool "Marvell DB-MV88AP510 Development Board"
-	select DOVE_LEGACY
-	select I2C_BOARDINFO if I2C
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Marvell DB-MV88AP510 Development Board.
-
 config MACH_CM_A510
 	bool "CompuLab CM-A510 Board"
 	select DOVE_LEGACY
diff --git a/arch/arm/mach-dove/Makefile b/arch/arm/mach-dove/Makefile
index da373a5768ba..0d31390be069 100644
--- a/arch/arm/mach-dove/Makefile
+++ b/arch/arm/mach-dove/Makefile
@@ -4,5 +4,4 @@ ccflags-y := -I$(srctree)/arch/arm/plat-orion/include
 obj-y				+= common.o
 obj-$(CONFIG_DOVE_LEGACY)	+= irq.o mpp.o
 obj-$(CONFIG_PCI)		+= pcie.o
-obj-$(CONFIG_MACH_DOVE_DB)	+= dove-db-setup.o
 obj-$(CONFIG_MACH_CM_A510)	+= cm-a510.o
diff --git a/arch/arm/mach-dove/dove-db-setup.c b/arch/arm/mach-dove/dove-db-setup.c
deleted file mode 100644
index d5bf54040577..000000000000
--- a/arch/arm/mach-dove/dove-db-setup.c
+++ /dev/null
@@ -1,101 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * arch/arm/mach-dove/dove-db-setup.c
- *
- * Marvell DB-MV88AP510-BP Development Board Setup
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/irq.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/timer.h>
-#include <linux/ata_platform.h>
-#include <linux/mv643xx_eth.h>
-#include <linux/i2c.h>
-#include <linux/pci.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/flash.h>
-#include <linux/gpio.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include "dove.h"
-#include "common.h"
-
-static struct mv643xx_eth_platform_data dove_db_ge00_data = {
-	.phy_addr	= MV643XX_ETH_PHY_ADDR_DEFAULT,
-};
-
-static struct mv_sata_platform_data dove_db_sata_data = {
-	.n_ports        = 1,
-};
-
-/*****************************************************************************
- * SPI Devices:
- * 	SPI0: 4M Flash ST-M25P32-VMF6P
- ****************************************************************************/
-static const struct flash_platform_data dove_db_spi_flash_data = {
-	.type		= "m25p64",
-};
-
-static struct spi_board_info __initdata dove_db_spi_flash_info[] = {
-	{
-		.modalias       = "m25p80",
-		.platform_data  = &dove_db_spi_flash_data,
-		.irq            = -1,
-		.max_speed_hz   = 20000000,
-		.bus_num        = 0,
-		.chip_select    = 0,
-	},
-};
-
-/*****************************************************************************
- * PCI
- ****************************************************************************/
-static int __init dove_db_pci_init(void)
-{
-	if (machine_is_dove_db())
-		dove_pcie_init(1, 1);
-
-	return 0;
-}
-
-subsys_initcall(dove_db_pci_init);
-
-/*****************************************************************************
- * Board Init
- ****************************************************************************/
-static void __init dove_db_init(void)
-{
-	/*
-	 * Basic Dove setup. Needs to be called early.
-	 */
-	dove_init();
-
-	dove_ge00_init(&dove_db_ge00_data);
-	dove_ehci0_init();
-	dove_ehci1_init();
-	dove_sata_init(&dove_db_sata_data);
-	dove_sdio0_init();
-	dove_sdio1_init();
-	dove_spi0_init();
-	dove_spi1_init();
-	dove_uart0_init();
-	dove_uart1_init();
-	dove_i2c_init();
-	spi_register_board_info(dove_db_spi_flash_info,
-				ARRAY_SIZE(dove_db_spi_flash_info));
-}
-
-MACHINE_START(DOVE_DB, "Marvell DB-MV88AP510-BP Development Board")
-	.atag_offset	= 0x100,
-	.nr_irqs	= DOVE_NR_IRQS,
-	.init_machine	= dove_db_init,
-	.map_io		= dove_map_io,
-	.init_early	= dove_init_early,
-	.init_irq	= dove_init_irq,
-	.init_time	= dove_timer_init,
-	.restart	= dove_restart,
-MACHINE_END
diff --git a/arch/arm/mach-dove/pcie.c b/arch/arm/mach-dove/pcie.c
index 754ca381f600..3044b7e03890 100644
--- a/arch/arm/mach-dove/pcie.c
+++ b/arch/arm/mach-dove/pcie.c
@@ -142,14 +142,14 @@ static struct pci_ops pcie_ops = {
 static void rc_pci_fixup(struct pci_dev *dev)
 {
 	if (dev->bus->parent == NULL && dev->devfn == 0) {
-		int i;
+		struct resource *r;
 
 		dev->class &= 0xff;
 		dev->class |= PCI_CLASS_BRIDGE_HOST << 8;
-		for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-			dev->resource[i].start = 0;
-			dev->resource[i].end   = 0;
-			dev->resource[i].flags = 0;
+		pci_dev_for_each_resource(dev, r) {
+			r->start = 0;
+			r->end   = 0;
+			r->flags = 0;
 		}
 	}
 }
diff --git a/arch/arm/mach-ep93xx/Kconfig b/arch/arm/mach-ep93xx/Kconfig
index 2c40996a444b..703f3d232a60 100644
--- a/arch/arm/mach-ep93xx/Kconfig
+++ b/arch/arm/mach-ep93xx/Kconfig
@@ -25,13 +25,6 @@ config EP93XX_SOC_COMMON
 
 comment "EP93xx Platforms"
 
-config MACH_ADSSPHERE
-	bool "Support ADS Sphere"
-	depends on UNUSED_BOARD_FILES
-	help
-	  Say 'Y' here if you want your kernel to support the ADS
-	  Sphere board.
-
 config MACH_BK3
 	bool "Support Liebherr BK3.1"
 	select MACH_TS72XX
@@ -98,62 +91,6 @@ config MACH_EDB9315A
 	  Say 'Y' here if you want your kernel to support the Cirrus
 	  Logic EDB9315A Evaluation Board.
 
-config MACH_GESBC9312
-	bool "Support Glomation GESBC-9312-sx"
-	depends on UNUSED_BOARD_FILES
-	help
-	  Say 'Y' here if you want your kernel to support the Glomation
-	  GESBC-9312-sx board.
-
-config MACH_MICRO9
-	bool
-
-config MACH_MICRO9H
-	bool "Support Contec Micro9-High"
-	select MACH_MICRO9
-	depends on UNUSED_BOARD_FILES
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Contec Micro9-High board.
-
-config MACH_MICRO9M
-	bool "Support Contec Micro9-Mid"
-	select MACH_MICRO9
-	depends on UNUSED_BOARD_FILES
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Contec Micro9-Mid board.
-
-config MACH_MICRO9L
-	bool "Support Contec Micro9-Lite"
-	select MACH_MICRO9
-	depends on UNUSED_BOARD_FILES
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Contec Micro9-Lite board.
-
-config MACH_MICRO9S
-	bool "Support Contec Micro9-Slim"
-	select MACH_MICRO9
-	depends on UNUSED_BOARD_FILES
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Contec Micro9-Slim board.
-
-config MACH_SIM_ONE
-        bool "Support Simplemachines Sim.One board"
-	depends on UNUSED_BOARD_FILES
-        help
-          Say 'Y' here if you want your kernel to support the
-          Simplemachines Sim.One board.
-
-config MACH_SNAPPER_CL15
-	bool "Support Bluewater Systems Snapper CL15 Module"
-	depends on UNUSED_BOARD_FILES
-	help
-	  Say 'Y' here if you want your kernel to support the Bluewater
-	  Systems Snapper CL15 Module.
-
 config MACH_TS72XX
 	bool "Support Technologic Systems TS-72xx SBC"
 	help
diff --git a/arch/arm/mach-ep93xx/Makefile b/arch/arm/mach-ep93xx/Makefile
index cfad517fac46..62e37403df14 100644
--- a/arch/arm/mach-ep93xx/Makefile
+++ b/arch/arm/mach-ep93xx/Makefile
@@ -6,11 +6,6 @@ obj-y			:= core.o clock.o timer-ep93xx.o
 
 obj-$(CONFIG_EP93XX_DMA)	+= dma.o
 
-obj-$(CONFIG_MACH_ADSSPHERE)	+= adssphere.o
 obj-$(CONFIG_MACH_EDB93XX)	+= edb93xx.o
-obj-$(CONFIG_MACH_GESBC9312)	+= gesbc9312.o
-obj-$(CONFIG_MACH_MICRO9)	+= micro9.o
-obj-$(CONFIG_MACH_SIM_ONE)	+= simone.o
-obj-$(CONFIG_MACH_SNAPPER_CL15)	+= snappercl15.o
 obj-$(CONFIG_MACH_TS72XX)	+= ts72xx.o
 obj-$(CONFIG_MACH_VISION_EP9307)+= vision_ep9307.o
diff --git a/arch/arm/mach-ep93xx/adssphere.c b/arch/arm/mach-ep93xx/adssphere.c
deleted file mode 100644
index 0c48d3c5b8e7..000000000000
--- a/arch/arm/mach-ep93xx/adssphere.c
+++ /dev/null
@@ -1,41 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * arch/arm/mach-ep93xx/adssphere.c
- * ADS Sphere support.
- *
- * Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/sizes.h>
-
-#include "hardware.h"
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "soc.h"
-
-static struct ep93xx_eth_data __initdata adssphere_eth_data = {
-	.phy_id		= 1,
-};
-
-static void __init adssphere_init_machine(void)
-{
-	ep93xx_init_devices();
-	ep93xx_register_flash(4, EP93XX_CS6_PHYS_BASE, SZ_32M);
-	ep93xx_register_eth(&adssphere_eth_data, 1);
-}
-
-MACHINE_START(ADSSPHERE, "ADS Sphere board")
-	/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_EP93XX_IRQS,
-	.map_io		= ep93xx_map_io,
-	.init_irq	= ep93xx_init_irq,
-	.init_time	= ep93xx_timer_init,
-	.init_machine	= adssphere_init_machine,
-	.restart	= ep93xx_restart,
-MACHINE_END
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index 95e731676cea..71b113976420 100644
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -426,10 +426,8 @@ void __init ep93xx_register_spi(struct ep93xx_spi_info *info,
 static const struct gpio_led ep93xx_led_pins[] __initconst = {
 	{
 		.name	= "platform:grled",
-		.gpio	= EP93XX_GPIO_LINE_GRLED,
 	}, {
 		.name	= "platform:rdled",
-		.gpio	= EP93XX_GPIO_LINE_RDLED,
 	},
 };
 
@@ -438,6 +436,16 @@ static const struct gpio_led_platform_data ep93xx_led_data __initconst = {
 	.leds		= ep93xx_led_pins,
 };
 
+static struct gpiod_lookup_table ep93xx_leds_gpio_table = {
+	.dev_id = "leds-gpio",
+	.table = {
+		/* Use local offsets on gpiochip/port "E" */
+		GPIO_LOOKUP_IDX("E", 0, NULL, 0, GPIO_ACTIVE_HIGH),
+		GPIO_LOOKUP_IDX("E", 1,	NULL, 1, GPIO_ACTIVE_HIGH),
+		{ }
+	},
+};
+
 /*************************************************************************
  * EP93xx pwm peripheral handling
  *************************************************************************/
@@ -990,6 +998,7 @@ struct device __init *ep93xx_init_devices(void)
 	platform_device_register(&ep93xx_ohci_device);
 	platform_device_register(&ep93xx_wdt_device);
 
+	gpiod_add_lookup_table(&ep93xx_leds_gpio_table);
 	gpio_led_register_device(-1, &ep93xx_led_data);
 
 	return parent;
diff --git a/arch/arm/mach-ep93xx/gesbc9312.c b/arch/arm/mach-ep93xx/gesbc9312.c
deleted file mode 100644
index 0b7043e3e178..000000000000
--- a/arch/arm/mach-ep93xx/gesbc9312.c
+++ /dev/null
@@ -1,41 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * arch/arm/mach-ep93xx/gesbc9312.c
- * Glomation GESBC-9312-sx support.
- *
- * Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/sizes.h>
-
-#include "hardware.h"
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "soc.h"
-
-static struct ep93xx_eth_data __initdata gesbc9312_eth_data = {
-	.phy_id		= 1,
-};
-
-static void __init gesbc9312_init_machine(void)
-{
-	ep93xx_init_devices();
-	ep93xx_register_flash(4, EP93XX_CS6_PHYS_BASE, SZ_8M);
-	ep93xx_register_eth(&gesbc9312_eth_data, 0);
-}
-
-MACHINE_START(GESBC9312, "Glomation GESBC-9312-sx")
-	/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_EP93XX_IRQS,
-	.map_io		= ep93xx_map_io,
-	.init_irq	= ep93xx_init_irq,
-	.init_time	= ep93xx_timer_init,
-	.init_machine	= gesbc9312_init_machine,
-	.restart	= ep93xx_restart,
-MACHINE_END
diff --git a/arch/arm/mach-ep93xx/micro9.c b/arch/arm/mach-ep93xx/micro9.c
deleted file mode 100644
index c121c459aa17..000000000000
--- a/arch/arm/mach-ep93xx/micro9.c
+++ /dev/null
@@ -1,125 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-ep93xx/micro9.c
- *
- * Copyright (C) 2006 Contec Steuerungstechnik & Automation GmbH
- *                    Manfred Gruber <m.gruber@tirol.com>
- * Copyright (C) 2009 Contec Steuerungstechnik & Automation GmbH
- *                    Hubert Feurstein <hubert.feurstein@contec.at>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-
-#include "hardware.h"
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "soc.h"
-
-/*************************************************************************
- * Micro9 NOR Flash
- *
- * Micro9-High has up to 64MB of 32-bit flash on CS1
- * Micro9-Mid has up to 64MB of either 32-bit or 16-bit flash on CS1
- * Micro9-Lite uses a separate MTD map driver for flash support
- * Micro9-Slim has up to 64MB of either 32-bit or 16-bit flash on CS1
- *************************************************************************/
-static unsigned int __init micro9_detect_bootwidth(void)
-{
-	u32 v;
-
-	/* Detect the bus width of the external flash memory */
-	v = __raw_readl(EP93XX_SYSCON_SYSCFG);
-	if (v & EP93XX_SYSCON_SYSCFG_LCSN7)
-		return 4; /* 32-bit */
-	else
-		return 2; /* 16-bit */
-}
-
-static void __init micro9_register_flash(void)
-{
-	unsigned int width;
-
-	if (machine_is_micro9())
-		width = 4;
-	else if (machine_is_micro9m() || machine_is_micro9s())
-		width = micro9_detect_bootwidth();
-	else
-		width = 0;
-
-	if (width)
-		ep93xx_register_flash(width, EP93XX_CS1_PHYS_BASE, SZ_64M);
-}
-
-
-/*************************************************************************
- * Micro9 Ethernet
- *************************************************************************/
-static struct ep93xx_eth_data __initdata micro9_eth_data = {
-	.phy_id		= 0x1f,
-};
-
-
-static void __init micro9_init_machine(void)
-{
-	ep93xx_init_devices();
-	ep93xx_register_eth(&micro9_eth_data, 1);
-	micro9_register_flash();
-}
-
-
-#ifdef CONFIG_MACH_MICRO9H
-MACHINE_START(MICRO9, "Contec Micro9-High")
-	/* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_EP93XX_IRQS,
-	.map_io		= ep93xx_map_io,
-	.init_irq	= ep93xx_init_irq,
-	.init_time	= ep93xx_timer_init,
-	.init_machine	= micro9_init_machine,
-	.restart	= ep93xx_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_MICRO9M
-MACHINE_START(MICRO9M, "Contec Micro9-Mid")
-	/* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_EP93XX_IRQS,
-	.map_io		= ep93xx_map_io,
-	.init_irq	= ep93xx_init_irq,
-	.init_time	= ep93xx_timer_init,
-	.init_machine	= micro9_init_machine,
-	.restart	= ep93xx_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_MICRO9L
-MACHINE_START(MICRO9L, "Contec Micro9-Lite")
-	/* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_EP93XX_IRQS,
-	.map_io		= ep93xx_map_io,
-	.init_irq	= ep93xx_init_irq,
-	.init_time	= ep93xx_timer_init,
-	.init_machine	= micro9_init_machine,
-	.restart	= ep93xx_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_MICRO9S
-MACHINE_START(MICRO9S, "Contec Micro9-Slim")
-	/* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_EP93XX_IRQS,
-	.map_io		= ep93xx_map_io,
-	.init_irq	= ep93xx_init_irq,
-	.init_time	= ep93xx_timer_init,
-	.init_machine	= micro9_init_machine,
-	.restart	= ep93xx_restart,
-MACHINE_END
-#endif
diff --git a/arch/arm/mach-ep93xx/simone.c b/arch/arm/mach-ep93xx/simone.c
deleted file mode 100644
index 569e72413561..000000000000
--- a/arch/arm/mach-ep93xx/simone.c
+++ /dev/null
@@ -1,128 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * arch/arm/mach-ep93xx/simone.c
- * Simplemachines Sim.One support.
- *
- * Copyright (C) 2010 Ryan Mallon
- *
- * Based on the 2.6.24.7 support:
- *   Copyright (C) 2009 Simplemachines
- *   MMC support by Peter Ivanov <ivanovp@gmail.com>, 2007
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/i2c.h>
-#include <linux/mmc/host.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/mmc_spi.h>
-#include <linux/platform_data/video-ep93xx.h>
-#include <linux/platform_data/spi-ep93xx.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-
-#include "hardware.h"
-#include "gpio-ep93xx.h"
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "soc.h"
-
-static struct ep93xx_eth_data __initdata simone_eth_data = {
-	.phy_id		= 1,
-};
-
-static struct ep93xxfb_mach_info __initdata simone_fb_info = {
-	.flags		= EP93XXFB_USE_SDCSN0 | EP93XXFB_PCLK_FALLING,
-};
-
-static struct mmc_spi_platform_data simone_mmc_spi_data = {
-	.detect_delay	= 500,
-	.ocr_mask	= MMC_VDD_32_33 | MMC_VDD_33_34,
-};
-
-static struct gpiod_lookup_table simone_mmc_spi_gpio_table = {
-	.dev_id = "mmc_spi.0", /* "mmc_spi" @ CS0 */
-	.table = {
-		/* Card detect */
-		GPIO_LOOKUP_IDX("A", 0, NULL, 0, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct spi_board_info simone_spi_devices[] __initdata = {
-	{
-		.modalias		= "mmc_spi",
-		.platform_data		= &simone_mmc_spi_data,
-		/*
-		 * We use 10 MHz even though the maximum is 3.7 MHz. The driver
-		 * will limit it automatically to max. frequency.
-		 */
-		.max_speed_hz		= 10 * 1000 * 1000,
-		.bus_num		= 0,
-		.chip_select		= 0,
-		.mode			= SPI_MODE_3,
-	},
-};
-
-/*
- * Up to v1.3, the Sim.One used SFRMOUT as SD card chip select, but this goes
- * low between multi-message command blocks. From v1.4, it uses a GPIO instead.
- * v1.3 parts will still work, since the signal on SFRMOUT is automatic.
- */
-static struct gpiod_lookup_table simone_spi_cs_gpio_table = {
-	.dev_id = "spi0",
-	.table = {
-		GPIO_LOOKUP("A", 1, "cs", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct ep93xx_spi_info simone_spi_info __initdata = {
-	.use_dma = 1,
-};
-
-static struct i2c_board_info __initdata simone_i2c_board_info[] = {
-	{
-		I2C_BOARD_INFO("ds1337", 0x68),
-	},
-};
-
-static struct platform_device simone_audio_device = {
-	.name		= "simone-audio",
-	.id		= -1,
-};
-
-static void __init simone_register_audio(void)
-{
-	ep93xx_register_ac97();
-	platform_device_register(&simone_audio_device);
-}
-
-static void __init simone_init_machine(void)
-{
-	ep93xx_init_devices();
-	ep93xx_register_flash(2, EP93XX_CS6_PHYS_BASE, SZ_8M);
-	ep93xx_register_eth(&simone_eth_data, 1);
-	ep93xx_register_fb(&simone_fb_info);
-	ep93xx_register_i2c(simone_i2c_board_info,
-			    ARRAY_SIZE(simone_i2c_board_info));
-	gpiod_add_lookup_table(&simone_mmc_spi_gpio_table);
-	gpiod_add_lookup_table(&simone_spi_cs_gpio_table);
-	ep93xx_register_spi(&simone_spi_info, simone_spi_devices,
-			    ARRAY_SIZE(simone_spi_devices));
-	simone_register_audio();
-}
-
-MACHINE_START(SIM_ONE, "Simplemachines Sim.One Board")
-	/* Maintainer: Ryan Mallon */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_EP93XX_IRQS,
-	.map_io		= ep93xx_map_io,
-	.init_irq	= ep93xx_init_irq,
-	.init_time	= ep93xx_timer_init,
-	.init_machine	= simone_init_machine,
-	.restart	= ep93xx_restart,
-MACHINE_END
diff --git a/arch/arm/mach-ep93xx/snappercl15.c b/arch/arm/mach-ep93xx/snappercl15.c
deleted file mode 100644
index 1dfb725671b1..000000000000
--- a/arch/arm/mach-ep93xx/snappercl15.c
+++ /dev/null
@@ -1,162 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * arch/arm/mach-ep93xx/snappercl15.c
- * Bluewater Systems Snapper CL15 system module
- *
- * Copyright (C) 2009 Bluewater Systems Ltd
- * Author: Ryan Mallon
- *
- * NAND code adapted from driver by:
- *   Andre Renaud <andre@bluewatersys.com>
- *   James R. McKaskill
- */
-
-#include <linux/platform_device.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/i2c.h>
-#include <linux/fb.h>
-
-#include <linux/mtd/platnand.h>
-
-#include "hardware.h"
-#include <linux/platform_data/video-ep93xx.h>
-#include "gpio-ep93xx.h"
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "soc.h"
-
-#define SNAPPERCL15_NAND_BASE	(EP93XX_CS7_PHYS_BASE + SZ_16M)
-
-#define SNAPPERCL15_NAND_WPN	(1 << 8)  /* Write protect (active low) */
-#define SNAPPERCL15_NAND_ALE	(1 << 9)  /* Address latch */
-#define SNAPPERCL15_NAND_CLE	(1 << 10) /* Command latch */
-#define SNAPPERCL15_NAND_CEN	(1 << 11) /* Chip enable (active low) */
-#define SNAPPERCL15_NAND_RDY	(1 << 14) /* Device ready */
-
-#define NAND_CTRL_ADDR(chip) 	(chip->legacy.IO_ADDR_W + 0x40)
-
-static void snappercl15_nand_cmd_ctrl(struct nand_chip *chip, int cmd,
-				      unsigned int ctrl)
-{
-	static u16 nand_state = SNAPPERCL15_NAND_WPN;
-	u16 set;
-
-	if (ctrl & NAND_CTRL_CHANGE) {
-		set = SNAPPERCL15_NAND_CEN | SNAPPERCL15_NAND_WPN;
-
-		if (ctrl & NAND_NCE)
-			set &= ~SNAPPERCL15_NAND_CEN;
-		if (ctrl & NAND_CLE)
-			set |= SNAPPERCL15_NAND_CLE;
-		if (ctrl & NAND_ALE)
-			set |= SNAPPERCL15_NAND_ALE;
-
-		nand_state &= ~(SNAPPERCL15_NAND_CEN |
-				SNAPPERCL15_NAND_CLE |
-				SNAPPERCL15_NAND_ALE);
-		nand_state |= set;
-		__raw_writew(nand_state, NAND_CTRL_ADDR(chip));
-	}
-
-	if (cmd != NAND_CMD_NONE)
-		__raw_writew((cmd & 0xff) | nand_state,
-			     chip->legacy.IO_ADDR_W);
-}
-
-static int snappercl15_nand_dev_ready(struct nand_chip *chip)
-{
-	return !!(__raw_readw(NAND_CTRL_ADDR(chip)) & SNAPPERCL15_NAND_RDY);
-}
-
-static struct mtd_partition snappercl15_nand_parts[] = {
-	{
-		.name		= "Kernel",
-		.offset		= 0,
-		.size		= SZ_2M,
-	},
-	{
-		.name		= "Filesystem",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= MTDPART_SIZ_FULL,
-	},
-};
-
-static struct platform_nand_data snappercl15_nand_data = {
-	.chip = {
-		.nr_chips		= 1,
-		.partitions		= snappercl15_nand_parts,
-		.nr_partitions		= ARRAY_SIZE(snappercl15_nand_parts),
-		.chip_delay		= 25,
-	},
-	.ctrl = {
-		.dev_ready		= snappercl15_nand_dev_ready,
-		.cmd_ctrl		= snappercl15_nand_cmd_ctrl,
-	},
-};
-
-static struct resource snappercl15_nand_resource[] = {
-	{
-		.start		= SNAPPERCL15_NAND_BASE,
-		.end		= SNAPPERCL15_NAND_BASE + SZ_4K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device snappercl15_nand_device = {
-	.name			= "gen_nand",
-	.id			= -1,
-	.dev.platform_data	= &snappercl15_nand_data,
-	.resource		= snappercl15_nand_resource,
-	.num_resources		= ARRAY_SIZE(snappercl15_nand_resource),
-};
-
-static struct ep93xx_eth_data __initdata snappercl15_eth_data = {
-	.phy_id			= 1,
-};
-
-static struct i2c_board_info __initdata snappercl15_i2c_data[] = {
-	{
-		/* Audio codec */
-		I2C_BOARD_INFO("tlv320aic23", 0x1a),
-	},
-};
-
-static struct ep93xxfb_mach_info __initdata snappercl15_fb_info = {
-};
-
-static struct platform_device snappercl15_audio_device = {
-	.name		= "snappercl15-audio",
-	.id		= -1,
-};
-
-static void __init snappercl15_register_audio(void)
-{
-	ep93xx_register_i2s();
-	platform_device_register(&snappercl15_audio_device);
-}
-
-static void __init snappercl15_init_machine(void)
-{
-	ep93xx_init_devices();
-	ep93xx_register_eth(&snappercl15_eth_data, 1);
-	ep93xx_register_i2c(snappercl15_i2c_data,
-			    ARRAY_SIZE(snappercl15_i2c_data));
-	ep93xx_register_fb(&snappercl15_fb_info);
-	snappercl15_register_audio();
-	platform_device_register(&snappercl15_nand_device);
-}
-
-MACHINE_START(SNAPPER_CL15, "Bluewater Systems Snapper CL15")
-	/* Maintainer: Ryan Mallon */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_EP93XX_IRQS,
-	.map_io		= ep93xx_map_io,
-	.init_irq	= ep93xx_init_irq,
-	.init_time	= ep93xx_timer_init,
-	.init_machine	= snappercl15_init_machine,
-	.restart	= ep93xx_restart,
-MACHINE_END
diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c
index 51a247ca4da8..966a0995e047 100644
--- a/arch/arm/mach-exynos/exynos.c
+++ b/arch/arm/mach-exynos/exynos.c
@@ -50,11 +50,13 @@ void __init exynos_sysram_init(void)
 	struct device_node *node;
 
 	for_each_compatible_node(node, NULL, "samsung,exynos4210-sysram") {
+		struct resource res;
 		if (!of_device_is_available(node))
 			continue;
-		sysram_base_addr = of_iomap(node, 0);
-		sysram_base_phys = of_translate_address(node,
-					   of_get_address(node, 0, NULL, NULL));
+
+		of_address_to_resource(node, 0, &res);
+		sysram_base_addr = ioremap(res.start, resource_size(&res));
+		sysram_base_phys = res.start;
 		of_node_put(node);
 		break;
 	}
diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c
index 3bf14ca78b62..6d5d7696aaf7 100644
--- a/arch/arm/mach-exynos/suspend.c
+++ b/arch/arm/mach-exynos/suspend.c
@@ -667,7 +667,7 @@ void __init exynos_pm_init(void)
 		return;
 	}
 
-	if (WARN_ON(!of_find_property(np, "interrupt-controller", NULL))) {
+	if (WARN_ON(!of_property_read_bool(np, "interrupt-controller"))) {
 		pr_warn("Outdated DT detected, suspend/resume will NOT work\n");
 		of_node_put(np);
 		return;
diff --git a/arch/arm/mach-footbridge/Kconfig b/arch/arm/mach-footbridge/Kconfig
index b5e7cbfed119..78189997caa1 100644
--- a/arch/arm/mach-footbridge/Kconfig
+++ b/arch/arm/mach-footbridge/Kconfig
@@ -16,18 +16,6 @@ menuconfig ARCH_FOOTBRIDGE
 
 if ARCH_FOOTBRIDGE
 
-config ARCH_CATS
-	bool "CATS"
-	depends on UNUSED_BOARD_FILES
-	select CLKEVT_I8253
-	select CLKSRC_I8253
-	select ISA
-	select FORCE_PCI
-	help
-	  Say Y here if you intend to run this kernel on the CATS.
-
-	  Saying N will reduce the size of the Footbridge kernel.
-
 config ARCH_EBSA285_HOST
 	bool "EBSA285 (host mode)"
 	select ARCH_EBSA285
diff --git a/arch/arm/mach-footbridge/Makefile b/arch/arm/mach-footbridge/Makefile
index 55d570739f19..1553cc01b45c 100644
--- a/arch/arm/mach-footbridge/Makefile
+++ b/arch/arm/mach-footbridge/Makefile
@@ -8,11 +8,9 @@
 obj-y			:= common.o isa-irq.o isa.o isa-rtc.o dma-isa.o
 
 pci-y			+= dc21285.o
-pci-$(CONFIG_ARCH_CATS) += cats-pci.o
 pci-$(CONFIG_ARCH_EBSA285) += ebsa285-pci.o
 pci-$(CONFIG_ARCH_NETWINDER) += netwinder-pci.o
 
-obj-$(CONFIG_ARCH_CATS) += cats-hw.o isa-timer.o
 obj-$(CONFIG_ARCH_EBSA285) += ebsa285.o dc21285-timer.o
 obj-$(CONFIG_ARCH_NETWINDER) += netwinder-hw.o isa-timer.o
 
diff --git a/arch/arm/mach-footbridge/cats-hw.c b/arch/arm/mach-footbridge/cats-hw.c
deleted file mode 100644
index e575dc0698cd..000000000000
--- a/arch/arm/mach-footbridge/cats-hw.c
+++ /dev/null
@@ -1,98 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * linux/arch/arm/mach-footbridge/cats-hw.c
- *
- * CATS machine fixup
- *
- * Copyright (C) 1998, 1999 Russell King, Phil Blundell
- */
-#include <linux/ioport.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/screen_info.h>
-#include <linux/io.h>
-#include <linux/spinlock.h>
-
-#include <asm/hardware/dec21285.h>
-#include <asm/mach-types.h>
-#include <asm/setup.h>
-
-#include <asm/mach/arch.h>
-
-#include "common.h"
-
-#define CFG_PORT	0x370
-#define INDEX_PORT	(CFG_PORT)
-#define DATA_PORT	(CFG_PORT + 1)
-
-static int __init cats_hw_init(void)
-{
-	if (machine_is_cats()) {
-		/* Set Aladdin to CONFIGURE mode */
-		outb(0x51, CFG_PORT);
-		outb(0x23, CFG_PORT);
-
-		/* Select logical device 3 */
-		outb(0x07, INDEX_PORT);
-		outb(0x03, DATA_PORT);
-
-		/* Set parallel port to DMA channel 3, ECP+EPP1.9, 
-		   enable EPP timeout */
-		outb(0x74, INDEX_PORT);
-		outb(0x03, DATA_PORT);
-	
-		outb(0xf0, INDEX_PORT);
-		outb(0x0f, DATA_PORT);
-
-		outb(0xf1, INDEX_PORT);
-		outb(0x07, DATA_PORT);
-
-		/* Select logical device 4 */
-		outb(0x07, INDEX_PORT);
-		outb(0x04, DATA_PORT);
-
-		/* UART1 high speed mode */
-		outb(0xf0, INDEX_PORT);
-		outb(0x02, DATA_PORT);
-
-		/* Select logical device 5 */
-		outb(0x07, INDEX_PORT);
-		outb(0x05, DATA_PORT);
-
-		/* UART2 high speed mode */
-		outb(0xf0, INDEX_PORT);
-		outb(0x02, DATA_PORT);
-
-		/* Set Aladdin to RUN mode */
-		outb(0xbb, CFG_PORT);
-	}
-
-	return 0;
-}
-
-__initcall(cats_hw_init);
-
-/*
- * CATS uses soft-reboot by default, since
- * hard reboots fail on early boards.
- */
-static void __init
-fixup_cats(struct tag *tags, char **cmdline)
-{
-#if defined(CONFIG_VGA_CONSOLE) || defined(CONFIG_DUMMY_CONSOLE)
-	screen_info.orig_video_lines  = 25;
-	screen_info.orig_video_points = 16;
-	screen_info.orig_y = 24;
-#endif
-}
-
-MACHINE_START(CATS, "Chalice-CATS")
-	/* Maintainer: Philip Blundell */
-	.atag_offset	= 0x100,
-	.reboot_mode	= REBOOT_SOFT,
-	.fixup		= fixup_cats,
-	.map_io		= footbridge_map_io,
-	.init_irq	= footbridge_init_irq,
-	.init_time	= isa_timer_init,
-	.restart	= footbridge_restart,
-MACHINE_END
diff --git a/arch/arm/mach-footbridge/cats-pci.c b/arch/arm/mach-footbridge/cats-pci.c
deleted file mode 100644
index 90b1e9be430e..000000000000
--- a/arch/arm/mach-footbridge/cats-pci.c
+++ /dev/null
@@ -1,64 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * linux/arch/arm/mach-footbridge/cats-pci.c
- *
- * PCI bios-type initialisation for PCI machines
- *
- * Bits taken from various places.
- */
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/init.h>
-
-#include <asm/irq.h>
-#include <asm/mach/pci.h>
-#include <asm/mach-types.h>
-
-/* cats host-specific stuff */
-static int irqmap_cats[] = { IRQ_PCI, IRQ_IN0, IRQ_IN1, IRQ_IN3 };
-
-static u8 cats_no_swizzle(struct pci_dev *dev, u8 *pin)
-{
-	return 0;
-}
-
-static int cats_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
-	if (dev->irq >= 255)
-		return -1;	/* not a valid interrupt. */
-
-	if (dev->irq >= 128)
-		return dev->irq & 0x1f;
-
-	if (dev->irq >= 1 && dev->irq <= 4)
-		return irqmap_cats[dev->irq - 1];
-
-	if (dev->irq != 0)
-		printk("PCI: device %02x:%02x has unknown irq line %x\n",
-		       dev->bus->number, dev->devfn, dev->irq);
-
-	return -1;
-}
-
-/*
- * why not the standard PCI swizzle?  does this prevent 4-port tulip
- * cards being used (ie, pci-pci bridge based cards)?
- */
-static struct hw_pci cats_pci __initdata = {
-	.swizzle		= cats_no_swizzle,
-	.map_irq		= cats_map_irq,
-	.nr_controllers		= 1,
-	.ops			= &dc21285_ops,
-	.setup			= dc21285_setup,
-	.preinit		= dc21285_preinit,
-	.postinit		= dc21285_postinit,
-};
-
-static int __init cats_pci_init(void)
-{
-	if (machine_is_cats())
-		pci_common_init(&cats_pci);
-	return 0;
-}
-
-subsys_initcall(cats_pci_init);
diff --git a/arch/arm/mach-footbridge/common.c b/arch/arm/mach-footbridge/common.c
index 629e4676ed77..85c598708c10 100644
--- a/arch/arm/mach-footbridge/common.c
+++ b/arch/arm/mach-footbridge/common.c
@@ -206,9 +206,6 @@ void __init footbridge_init_irq(void)
 		 */
 		isa_init_irq(IRQ_PCI);
 
-	if (machine_is_cats())
-		isa_init_irq(IRQ_IN2);
-
 	if (machine_is_netwinder())
 		isa_init_irq(IRQ_IN3);
 }
diff --git a/arch/arm/mach-footbridge/isa-rtc.c b/arch/arm/mach-footbridge/isa-rtc.c
index b8f741a3a37e..237b828dd2f1 100644
--- a/arch/arm/mach-footbridge/isa-rtc.c
+++ b/arch/arm/mach-footbridge/isa-rtc.c
@@ -20,7 +20,6 @@
 
 #include <linux/init.h>
 #include <linux/mc146818rtc.h>
-#include <linux/bcd.h>
 #include <linux/io.h>
 
 #include "common.h"
diff --git a/arch/arm/mach-gemini/board-dt.c b/arch/arm/mach-gemini/board-dt.c
index de0afcc8d94a..fbafe7475c02 100644
--- a/arch/arm/mach-gemini/board-dt.c
+++ b/arch/arm/mach-gemini/board-dt.c
@@ -42,8 +42,9 @@ static void gemini_idle(void)
 	 */
 
 	/* FIXME: Enabling interrupts here is racy! */
-	local_irq_enable();
+	raw_local_irq_enable();
 	cpu_do_idle();
+	raw_local_irq_disable();
 }
 
 static void __init gemini_init_machine(void)
diff --git a/arch/arm/mach-imx/cpu-imx25.c b/arch/arm/mach-imx/cpu-imx25.c
index 3e63445cde06..cc86977d0a34 100644
--- a/arch/arm/mach-imx/cpu-imx25.c
+++ b/arch/arm/mach-imx/cpu-imx25.c
@@ -23,6 +23,7 @@ static int mx25_read_cpu_rev(void)
 
 	np = of_find_compatible_node(NULL, NULL, "fsl,imx25-iim");
 	iim_base = of_iomap(np, 0);
+	of_node_put(np);
 	BUG_ON(!iim_base);
 	rev = readl(iim_base + MXC_IIMSREV);
 	iounmap(iim_base);
diff --git a/arch/arm/mach-imx/cpu-imx27.c b/arch/arm/mach-imx/cpu-imx27.c
index bf70e13bbe9e..1d2893908368 100644
--- a/arch/arm/mach-imx/cpu-imx27.c
+++ b/arch/arm/mach-imx/cpu-imx27.c
@@ -28,6 +28,7 @@ static int mx27_read_cpu_rev(void)
 
 	np = of_find_compatible_node(NULL, NULL, "fsl,imx27-ccm");
 	ccm_base = of_iomap(np, 0);
+	of_node_put(np);
 	BUG_ON(!ccm_base);
 	/*
 	 * now we have access to the IO registers. As we need
diff --git a/arch/arm/mach-imx/cpu-imx31.c b/arch/arm/mach-imx/cpu-imx31.c
index b9c24b851d1a..35c544924e50 100644
--- a/arch/arm/mach-imx/cpu-imx31.c
+++ b/arch/arm/mach-imx/cpu-imx31.c
@@ -39,6 +39,7 @@ static int mx31_read_cpu_rev(void)
 
 	np = of_find_compatible_node(NULL, NULL, "fsl,imx31-iim");
 	iim_base = of_iomap(np, 0);
+	of_node_put(np);
 	BUG_ON(!iim_base);
 
 	/* read SREV register from IIM module */
diff --git a/arch/arm/mach-imx/cpu-imx35.c b/arch/arm/mach-imx/cpu-imx35.c
index 80e7d8ab9f1b..1fe75b39c2d9 100644
--- a/arch/arm/mach-imx/cpu-imx35.c
+++ b/arch/arm/mach-imx/cpu-imx35.c
@@ -21,6 +21,7 @@ static int mx35_read_cpu_rev(void)
 
 	np = of_find_compatible_node(NULL, NULL, "fsl,imx35-iim");
 	iim_base = of_iomap(np, 0);
+	of_node_put(np);
 	BUG_ON(!iim_base);
 
 	rev = imx_readl(iim_base + MXC_IIMSREV);
diff --git a/arch/arm/mach-imx/cpu-imx5.c b/arch/arm/mach-imx/cpu-imx5.c
index ad56263778f9..a67c89bf155d 100644
--- a/arch/arm/mach-imx/cpu-imx5.c
+++ b/arch/arm/mach-imx/cpu-imx5.c
@@ -28,6 +28,7 @@ static u32 imx5_read_srev_reg(const char *compat)
 
 	np = of_find_compatible_node(NULL, NULL, compat);
 	iim_base = of_iomap(np, 0);
+	of_node_put(np);
 	WARN_ON(!iim_base);
 
 	srev = readl(iim_base + IIM_SREV) & 0xff;
diff --git a/arch/arm/mach-imx/cpuidle-imx5.c b/arch/arm/mach-imx/cpuidle-imx5.c
index a8457c4eb99a..5ad9f2f533cd 100644
--- a/arch/arm/mach-imx/cpuidle-imx5.c
+++ b/arch/arm/mach-imx/cpuidle-imx5.c
@@ -8,8 +8,8 @@
 #include <asm/system_misc.h>
 #include "cpuidle.h"
 
-static int imx5_cpuidle_enter(struct cpuidle_device *dev,
-			      struct cpuidle_driver *drv, int index)
+static __cpuidle int imx5_cpuidle_enter(struct cpuidle_device *dev,
+					struct cpuidle_driver *drv, int index)
 {
 	arm_pm_idle();
 	return index;
diff --git a/arch/arm/mach-imx/cpuidle-imx6q.c b/arch/arm/mach-imx/cpuidle-imx6q.c
index d086cbae09c3..2b0d3160f993 100644
--- a/arch/arm/mach-imx/cpuidle-imx6q.c
+++ b/arch/arm/mach-imx/cpuidle-imx6q.c
@@ -17,17 +17,17 @@
 static int num_idle_cpus = 0;
 static DEFINE_RAW_SPINLOCK(cpuidle_lock);
 
-static int imx6q_enter_wait(struct cpuidle_device *dev,
-			    struct cpuidle_driver *drv, int index)
+static __cpuidle int imx6q_enter_wait(struct cpuidle_device *dev,
+				      struct cpuidle_driver *drv, int index)
 {
 	raw_spin_lock(&cpuidle_lock);
 	if (++num_idle_cpus == num_online_cpus())
 		imx6_set_lpm(WAIT_UNCLOCKED);
 	raw_spin_unlock(&cpuidle_lock);
 
-	ct_idle_enter();
+	ct_cpuidle_enter();
 	cpu_do_idle();
-	ct_idle_exit();
+	ct_cpuidle_exit();
 
 	raw_spin_lock(&cpuidle_lock);
 	if (num_idle_cpus-- == num_online_cpus())
diff --git a/arch/arm/mach-imx/cpuidle-imx6sl.c b/arch/arm/mach-imx/cpuidle-imx6sl.c
index b86ffbeb28e4..b49cd6302dce 100644
--- a/arch/arm/mach-imx/cpuidle-imx6sl.c
+++ b/arch/arm/mach-imx/cpuidle-imx6sl.c
@@ -11,8 +11,8 @@
 #include "common.h"
 #include "cpuidle.h"
 
-static int imx6sl_enter_wait(struct cpuidle_device *dev,
-			    struct cpuidle_driver *drv, int index)
+static __cpuidle int imx6sl_enter_wait(struct cpuidle_device *dev,
+				       struct cpuidle_driver *drv, int index)
 {
 	imx6_set_lpm(WAIT_UNCLOCKED);
 	/*
diff --git a/arch/arm/mach-imx/cpuidle-imx6sx.c b/arch/arm/mach-imx/cpuidle-imx6sx.c
index 74ea1720e3d8..83c5cbd3748e 100644
--- a/arch/arm/mach-imx/cpuidle-imx6sx.c
+++ b/arch/arm/mach-imx/cpuidle-imx6sx.c
@@ -30,8 +30,8 @@ static int imx6sx_idle_finish(unsigned long val)
 	return 0;
 }
 
-static int imx6sx_enter_wait(struct cpuidle_device *dev,
-			    struct cpuidle_driver *drv, int index)
+static __cpuidle int imx6sx_enter_wait(struct cpuidle_device *dev,
+				       struct cpuidle_driver *drv, int index)
 {
 	imx6_set_lpm(WAIT_UNCLOCKED);
 
@@ -47,7 +47,9 @@ static int imx6sx_enter_wait(struct cpuidle_device *dev,
 		cpu_pm_enter();
 		cpu_cluster_pm_enter();
 
+		ct_cpuidle_enter();
 		cpu_suspend(0, imx6sx_idle_finish);
+		ct_cpuidle_exit();
 
 		cpu_cluster_pm_exit();
 		cpu_pm_exit();
@@ -87,7 +89,8 @@ static struct cpuidle_driver imx6sx_cpuidle_driver = {
 			 */
 			.exit_latency = 300,
 			.target_residency = 500,
-			.flags = CPUIDLE_FLAG_TIMER_STOP,
+			.flags = CPUIDLE_FLAG_TIMER_STOP |
+				 CPUIDLE_FLAG_RCU_IDLE,
 			.enter = imx6sx_enter_wait,
 			.name = "LOW-POWER-IDLE",
 			.desc = "ARM power off",
diff --git a/arch/arm/mach-imx/cpuidle-imx7ulp.c b/arch/arm/mach-imx/cpuidle-imx7ulp.c
index ca86c967d19e..f55ed74acfae 100644
--- a/arch/arm/mach-imx/cpuidle-imx7ulp.c
+++ b/arch/arm/mach-imx/cpuidle-imx7ulp.c
@@ -12,8 +12,8 @@
 #include "common.h"
 #include "cpuidle.h"
 
-static int imx7ulp_enter_wait(struct cpuidle_device *dev,
-			    struct cpuidle_driver *drv, int index)
+static __cpuidle int imx7ulp_enter_wait(struct cpuidle_device *dev,
+					struct cpuidle_driver *drv, int index)
 {
 	if (index == 1)
 		imx7ulp_set_lpm(ULP_PM_WAIT);
diff --git a/arch/arm/mach-imx/gpc.c b/arch/arm/mach-imx/gpc.c
index ebc4339b8be4..5909088d5482 100644
--- a/arch/arm/mach-imx/gpc.c
+++ b/arch/arm/mach-imx/gpc.c
@@ -275,7 +275,7 @@ void __init imx_gpc_check_dt(void)
 	if (WARN_ON(!np))
 		return;
 
-	if (WARN_ON(!of_find_property(np, "interrupt-controller", NULL))) {
+	if (WARN_ON(!of_property_read_bool(np, "interrupt-controller"))) {
 		pr_warn("Outdated DT detected, suspend/resume will NOT work\n");
 
 		/* map GPC, so that at least CPUidle and WARs keep working */
diff --git a/arch/arm/mach-imx/mach-imx6q.c b/arch/arm/mach-imx/mach-imx6q.c
index c9d7c29d95e1..7f6200925752 100644
--- a/arch/arm/mach-imx/mach-imx6q.c
+++ b/arch/arm/mach-imx/mach-imx6q.c
@@ -79,7 +79,7 @@ static void __init imx6q_enet_phy_init(void)
 static void __init imx6q_1588_init(void)
 {
 	struct device_node *np;
-	struct clk *ptp_clk;
+	struct clk *ptp_clk, *fec_enet_ref;
 	struct clk *enet_ref;
 	struct regmap *gpr;
 	u32 clksel;
@@ -90,6 +90,14 @@ static void __init imx6q_1588_init(void)
 		return;
 	}
 
+	/*
+	 * If enet_clk_ref configured, we assume DT did it properly and .
+	 * clk-imx6q.c will do needed configuration.
+	 */
+	fec_enet_ref = of_clk_get_by_name(np, "enet_clk_ref");
+	if (!IS_ERR(fec_enet_ref))
+		goto put_node;
+
 	ptp_clk = of_clk_get(np, 2);
 	if (IS_ERR(ptp_clk)) {
 		pr_warn("%s: failed to get ptp clock\n", __func__);
diff --git a/arch/arm/mach-imx/mach-imx6ul.c b/arch/arm/mach-imx/mach-imx6ul.c
index 35e81201cb5d..7a0299de1db6 100644
--- a/arch/arm/mach-imx/mach-imx6ul.c
+++ b/arch/arm/mach-imx/mach-imx6ul.c
@@ -4,8 +4,6 @@
  */
 #include <linux/irqchip.h>
 #include <linux/mfd/syscon.h>
-#include <linux/mfd/syscon/imx6q-iomuxc-gpr.h>
-#include <linux/micrel_phy.h>
 #include <linux/of_platform.h>
 #include <linux/phy.h>
 #include <linux/regmap.h>
@@ -16,30 +14,12 @@
 #include "cpuidle.h"
 #include "hardware.h"
 
-static void __init imx6ul_enet_clk_init(void)
-{
-	struct regmap *gpr;
-
-	gpr = syscon_regmap_lookup_by_compatible("fsl,imx6ul-iomuxc-gpr");
-	if (!IS_ERR(gpr))
-		regmap_update_bits(gpr, IOMUXC_GPR1, IMX6UL_GPR1_ENET_CLK_DIR,
-				   IMX6UL_GPR1_ENET_CLK_OUTPUT);
-	else
-		pr_err("failed to find fsl,imx6ul-iomux-gpr regmap\n");
-}
-
-static inline void imx6ul_enet_init(void)
-{
-	imx6ul_enet_clk_init();
-}
-
 static void __init imx6ul_init_machine(void)
 {
 	imx_print_silicon_rev(cpu_is_imx6ull() ? "i.MX6ULL" : "i.MX6UL",
 		imx_get_soc_revision());
 
 	of_platform_default_populate(NULL, NULL, NULL);
-	imx6ul_enet_init();
 	imx_anatop_init();
 	imx6ul_pm_init();
 }
@@ -63,6 +43,7 @@ static void __init imx6ul_init_late(void)
 static const char * const imx6ul_dt_compat[] __initconst = {
 	"fsl,imx6ul",
 	"fsl,imx6ull",
+	"fsl,imx6ulz",
 	NULL,
 };
 
diff --git a/arch/arm/mach-imx/mmdc.c b/arch/arm/mach-imx/mmdc.c
index af12668d0bf5..2157493b78a9 100644
--- a/arch/arm/mach-imx/mmdc.c
+++ b/arch/arm/mach-imx/mmdc.c
@@ -99,6 +99,7 @@ struct mmdc_pmu {
 	cpumask_t cpu;
 	struct hrtimer hrtimer;
 	unsigned int active_events;
+	int id;
 	struct device *dev;
 	struct perf_event *mmdc_events[MMDC_NUM_COUNTERS];
 	struct hlist_node node;
@@ -433,8 +434,6 @@ static enum hrtimer_restart mmdc_pmu_timer_handler(struct hrtimer *hrtimer)
 static int mmdc_pmu_init(struct mmdc_pmu *pmu_mmdc,
 		void __iomem *mmdc_base, struct device *dev)
 {
-	int mmdc_num;
-
 	*pmu_mmdc = (struct mmdc_pmu) {
 		.pmu = (struct pmu) {
 			.task_ctx_nr    = perf_invalid_context,
@@ -452,21 +451,21 @@ static int mmdc_pmu_init(struct mmdc_pmu *pmu_mmdc,
 		.active_events = 0,
 	};
 
-	mmdc_num = ida_simple_get(&mmdc_ida, 0, 0, GFP_KERNEL);
+	pmu_mmdc->id = ida_simple_get(&mmdc_ida, 0, 0, GFP_KERNEL);
 
-	return mmdc_num;
+	return pmu_mmdc->id;
 }
 
-static int imx_mmdc_remove(struct platform_device *pdev)
+static void imx_mmdc_remove(struct platform_device *pdev)
 {
 	struct mmdc_pmu *pmu_mmdc = platform_get_drvdata(pdev);
 
+	ida_simple_remove(&mmdc_ida, pmu_mmdc->id);
 	cpuhp_state_remove_instance_nocalls(cpuhp_mmdc_state, &pmu_mmdc->node);
 	perf_pmu_unregister(&pmu_mmdc->pmu);
 	iounmap(pmu_mmdc->mmdc_base);
 	clk_disable_unprepare(pmu_mmdc->mmdc_ipg_clk);
 	kfree(pmu_mmdc);
-	return 0;
 }
 
 static int imx_mmdc_perf_init(struct platform_device *pdev, void __iomem *mmdc_base,
@@ -474,7 +473,6 @@ static int imx_mmdc_perf_init(struct platform_device *pdev, void __iomem *mmdc_b
 {
 	struct mmdc_pmu *pmu_mmdc;
 	char *name;
-	int mmdc_num;
 	int ret;
 	const struct of_device_id *of_id =
 		of_match_device(imx_mmdc_dt_ids, &pdev->dev);
@@ -497,14 +495,14 @@ static int imx_mmdc_perf_init(struct platform_device *pdev, void __iomem *mmdc_b
 		cpuhp_mmdc_state = ret;
 	}
 
-	mmdc_num = mmdc_pmu_init(pmu_mmdc, mmdc_base, &pdev->dev);
-	pmu_mmdc->mmdc_ipg_clk = mmdc_ipg_clk;
-	if (mmdc_num == 0)
-		name = "mmdc";
-	else
-		name = devm_kasprintf(&pdev->dev,
-				GFP_KERNEL, "mmdc%d", mmdc_num);
+	ret = mmdc_pmu_init(pmu_mmdc, mmdc_base, &pdev->dev);
+	if (ret < 0)
+		goto  pmu_free;
 
+	name = devm_kasprintf(&pdev->dev,
+				GFP_KERNEL, "mmdc%d", ret);
+
+	pmu_mmdc->mmdc_ipg_clk = mmdc_ipg_clk;
 	pmu_mmdc->devtype_data = (struct fsl_mmdc_devtype_data *)of_id->data;
 
 	hrtimer_init(&pmu_mmdc->hrtimer, CLOCK_MONOTONIC,
@@ -525,6 +523,7 @@ static int imx_mmdc_perf_init(struct platform_device *pdev, void __iomem *mmdc_b
 
 pmu_register_err:
 	pr_warn("MMDC Perf PMU failed (%d), disabled\n", ret);
+	ida_simple_remove(&mmdc_ida, pmu_mmdc->id);
 	cpuhp_state_remove_instance_nocalls(cpuhp_mmdc_state, &pmu_mmdc->node);
 	hrtimer_cancel(&pmu_mmdc->hrtimer);
 pmu_free:
@@ -592,7 +591,7 @@ static struct platform_driver imx_mmdc_driver = {
 		.of_match_table = imx_mmdc_dt_ids,
 	},
 	.probe		= imx_mmdc_probe,
-	.remove		= imx_mmdc_remove,
+	.remove_new	= imx_mmdc_remove,
 };
 
 static int __init imx_mmdc_init(void)
diff --git a/arch/arm/mach-iop32x/Kconfig b/arch/arm/mach-iop32x/Kconfig
deleted file mode 100644
index 761fbb04faa1..000000000000
--- a/arch/arm/mach-iop32x/Kconfig
+++ /dev/null
@@ -1,54 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-menuconfig ARCH_IOP32X
-	bool "IOP32x-based platforms"
-	depends on ARCH_MULTI_V5
-	depends on CPU_LITTLE_ENDIAN
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select CPU_XSCALE
-	select GPIO_IOP
-	select GPIOLIB
-	select FORCE_PCI
-	help
-	  Support for Intel's 80219 and IOP32X (XScale) family of
-	  processors.
-
-if ARCH_IOP32X
-
-config MACH_EP80219
-	bool
-
-config MACH_GLANTANK
-	bool "Enable support for the IO-Data GLAN Tank"
-	help
-	  Say Y here if you want to run your kernel on the GLAN Tank
-	  NAS appliance or machines from IO-Data's HDL-Gxxx, HDL-GWxxx
-	  and HDL-GZxxx series.
-
-config ARCH_IQ80321
-	bool "Enable support for IQ80321"
-	help
-	  Say Y here if you want to run your kernel on the Intel IQ80321
-	  evaluation kit for the IOP321 processor.
-
-config ARCH_IQ31244
-	bool "Enable support for EP80219/IQ31244"
-	select MACH_EP80219
-	help
-	  Say Y here if you want to run your kernel on the Intel EP80219
-	  evaluation kit for the Intel 80219 processor (a IOP321 variant)
-	  or the IQ31244 evaluation kit for the IOP321 processor.
-
-config MACH_N2100
-	bool "Enable support for the Thecus n2100"
-	help
-	  Say Y here if you want to run your kernel on the Thecus n2100
-	  NAS appliance.
-
-config MACH_EM7210
-	bool "Enable support for the Lanner EM7210"
-	help
-	  Say Y here if you want to run your kernel on the Lanner EM7210
-	  board. Say also Y here if you have a SS4000e Baxter Creek NAS
-	  appliance."
-
-endif
diff --git a/arch/arm/mach-iop32x/Makefile b/arch/arm/mach-iop32x/Makefile
deleted file mode 100644
index c8018ef5c6a9..000000000000
--- a/arch/arm/mach-iop32x/Makefile
+++ /dev/null
@@ -1,20 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-#
-# Makefile for the linux kernel.
-#
-
-obj-$(CONFIG_ARCH_IOP32X) += irq.o
-obj-$(CONFIG_ARCH_IOP32X) += i2c.o
-obj-$(CONFIG_ARCH_IOP32X) += pci.o
-obj-$(CONFIG_ARCH_IOP32X) += setup.o
-obj-$(CONFIG_ARCH_IOP32X) += time.o
-obj-$(CONFIG_ARCH_IOP32X) += cp6.o
-obj-$(CONFIG_ARCH_IOP32X) += adma.o
-obj-$(CONFIG_ARCH_IOP32X) += pmu.o
-obj-$(CONFIG_ARCH_IOP32X) += restart.o
-
-obj-$(CONFIG_MACH_GLANTANK) += glantank.o
-obj-$(CONFIG_ARCH_IQ80321) += iq80321.o
-obj-$(CONFIG_ARCH_IQ31244) += iq31244.o
-obj-$(CONFIG_MACH_N2100) += n2100.o
-obj-$(CONFIG_MACH_EM7210) += em7210.o
diff --git a/arch/arm/mach-iop32x/adma.c b/arch/arm/mach-iop32x/adma.c
deleted file mode 100644
index 764bcbff98df..000000000000
--- a/arch/arm/mach-iop32x/adma.c
+++ /dev/null
@@ -1,163 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * platform device definitions for the iop3xx dma/xor engines
- * Copyright © 2006, Intel Corporation.
- */
-#include <linux/platform_device.h>
-#include <linux/dma-mapping.h>
-#include <linux/platform_data/dma-iop32x.h>
-
-#include "iop3xx.h"
-#include "irqs.h"
-
-#define IRQ_DMA0_EOT IRQ_IOP32X_DMA0_EOT
-#define IRQ_DMA0_EOC IRQ_IOP32X_DMA0_EOC
-#define IRQ_DMA0_ERR IRQ_IOP32X_DMA0_ERR
-
-#define IRQ_DMA1_EOT IRQ_IOP32X_DMA1_EOT
-#define IRQ_DMA1_EOC IRQ_IOP32X_DMA1_EOC
-#define IRQ_DMA1_ERR IRQ_IOP32X_DMA1_ERR
-
-#define IRQ_AA_EOT IRQ_IOP32X_AA_EOT
-#define IRQ_AA_EOC IRQ_IOP32X_AA_EOC
-#define IRQ_AA_ERR IRQ_IOP32X_AA_ERR
-
-/* AAU and DMA Channels */
-static struct resource iop3xx_dma_0_resources[] = {
-	[0] = {
-		.start = IOP3XX_DMA_PHYS_BASE(0),
-		.end = IOP3XX_DMA_UPPER_PA(0),
-		.flags = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start = IRQ_DMA0_EOT,
-		.end = IRQ_DMA0_EOT,
-		.flags = IORESOURCE_IRQ
-	},
-	[2] = {
-		.start = IRQ_DMA0_EOC,
-		.end = IRQ_DMA0_EOC,
-		.flags = IORESOURCE_IRQ
-	},
-	[3] = {
-		.start = IRQ_DMA0_ERR,
-		.end = IRQ_DMA0_ERR,
-		.flags = IORESOURCE_IRQ
-	}
-};
-
-static struct resource iop3xx_dma_1_resources[] = {
-	[0] = {
-		.start = IOP3XX_DMA_PHYS_BASE(1),
-		.end = IOP3XX_DMA_UPPER_PA(1),
-		.flags = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start = IRQ_DMA1_EOT,
-		.end = IRQ_DMA1_EOT,
-		.flags = IORESOURCE_IRQ
-	},
-	[2] = {
-		.start = IRQ_DMA1_EOC,
-		.end = IRQ_DMA1_EOC,
-		.flags = IORESOURCE_IRQ
-	},
-	[3] = {
-		.start = IRQ_DMA1_ERR,
-		.end = IRQ_DMA1_ERR,
-		.flags = IORESOURCE_IRQ
-	}
-};
-
-
-static struct resource iop3xx_aau_resources[] = {
-	[0] = {
-		.start = IOP3XX_AAU_PHYS_BASE,
-		.end = IOP3XX_AAU_UPPER_PA,
-		.flags = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start = IRQ_AA_EOT,
-		.end = IRQ_AA_EOT,
-		.flags = IORESOURCE_IRQ
-	},
-	[2] = {
-		.start = IRQ_AA_EOC,
-		.end = IRQ_AA_EOC,
-		.flags = IORESOURCE_IRQ
-	},
-	[3] = {
-		.start = IRQ_AA_ERR,
-		.end = IRQ_AA_ERR,
-		.flags = IORESOURCE_IRQ
-	}
-};
-
-static u64 iop3xx_adma_dmamask = DMA_BIT_MASK(32);
-
-static struct iop_adma_platform_data iop3xx_dma_0_data = {
-	.hw_id = DMA0_ID,
-	.pool_size = PAGE_SIZE,
-};
-
-static struct iop_adma_platform_data iop3xx_dma_1_data = {
-	.hw_id = DMA1_ID,
-	.pool_size = PAGE_SIZE,
-};
-
-static struct iop_adma_platform_data iop3xx_aau_data = {
-	.hw_id = AAU_ID,
-	.pool_size = 3 * PAGE_SIZE,
-};
-
-struct platform_device iop3xx_dma_0_channel = {
-	.name = "iop-adma",
-	.id = 0,
-	.num_resources = 4,
-	.resource = iop3xx_dma_0_resources,
-	.dev = {
-		.dma_mask = &iop3xx_adma_dmamask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-		.platform_data = (void *) &iop3xx_dma_0_data,
-	},
-};
-
-struct platform_device iop3xx_dma_1_channel = {
-	.name = "iop-adma",
-	.id = 1,
-	.num_resources = 4,
-	.resource = iop3xx_dma_1_resources,
-	.dev = {
-		.dma_mask = &iop3xx_adma_dmamask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-		.platform_data = (void *) &iop3xx_dma_1_data,
-	},
-};
-
-struct platform_device iop3xx_aau_channel = {
-	.name = "iop-adma",
-	.id = 2,
-	.num_resources = 4,
-	.resource = iop3xx_aau_resources,
-	.dev = {
-		.dma_mask = &iop3xx_adma_dmamask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-		.platform_data = (void *) &iop3xx_aau_data,
-	},
-};
-
-static int __init iop3xx_adma_cap_init(void)
-{
-	dma_cap_set(DMA_MEMCPY, iop3xx_dma_0_data.cap_mask);
-	dma_cap_set(DMA_INTERRUPT, iop3xx_dma_0_data.cap_mask);
-
-	dma_cap_set(DMA_MEMCPY, iop3xx_dma_1_data.cap_mask);
-	dma_cap_set(DMA_INTERRUPT, iop3xx_dma_1_data.cap_mask);
-
-	dma_cap_set(DMA_XOR, iop3xx_aau_data.cap_mask);
-	dma_cap_set(DMA_INTERRUPT, iop3xx_aau_data.cap_mask);
-
-	return 0;
-}
-
-arch_initcall(iop3xx_adma_cap_init);
diff --git a/arch/arm/mach-iop32x/cp6.c b/arch/arm/mach-iop32x/cp6.c
deleted file mode 100644
index 7135a0ac9949..000000000000
--- a/arch/arm/mach-iop32x/cp6.c
+++ /dev/null
@@ -1,48 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * IOP Coprocessor-6 access handler
- * Copyright (c) 2006, Intel Corporation.
- */
-#include <linux/init.h>
-#include <asm/traps.h>
-#include <asm/ptrace.h>
-
-#include "iop3xx.h"
-
-void iop_enable_cp6(void)
-{
-	u32 temp;
-
-        /* enable cp6 access */
-        asm volatile (
-		"mrc	p15, 0, %0, c15, c1, 0\n\t"
-		"orr	%0, %0, #(1 << 6)\n\t"
-		"mcr	p15, 0, %0, c15, c1, 0\n\t"
-		"mrc	p15, 0, %0, c15, c1, 0\n\t"
-		"mov	%0, %0\n\t"
-		"sub	pc, pc, #4  @ cp_wait\n\t"
-		: "=r"(temp));
-}
-
-static int cp6_trap(struct pt_regs *regs, unsigned int instr)
-{
-	iop_enable_cp6();
-
-	return 0;
-}
-
-/* permit kernel space cp6 access
- * deny user space cp6 access
- */
-static struct undef_hook cp6_hook = {
-	.instr_mask     = 0x0f000ff0,
-	.instr_val      = 0x0e000610,
-	.cpsr_mask      = MODE_MASK,
-	.cpsr_val       = SVC_MODE,
-	.fn             = cp6_trap,
-};
-
-void __init iop_init_cp6_handler(void)
-{
-	register_undef_hook(&cp6_hook);
-}
diff --git a/arch/arm/mach-iop32x/em7210.c b/arch/arm/mach-iop32x/em7210.c
deleted file mode 100644
index ac130aba5a6e..000000000000
--- a/arch/arm/mach-iop32x/em7210.c
+++ /dev/null
@@ -1,232 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * arch/arm/mach-iop32x/em7210.c
- *
- * Board support code for the Lanner EM7210 platforms.
- *
- * Based on arch/arm/mach-iop32x/iq31244.c file.
- *
- * Copyright (C) 2007 Arnaud Patard <arnaud.patard@rtp-net.org>
- */
-
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/pm.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#include <linux/mtd/physmap.h>
-#include <linux/platform_device.h>
-#include <linux/i2c.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/io.h>
-#include <linux/irq.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/pci.h>
-#include <asm/mach/time.h>
-#include <asm/mach-types.h>
-
-#include "hardware.h"
-#include "gpio-iop32x.h"
-#include "irqs.h"
-
-static void __init em7210_timer_init(void)
-{
-	/* http://www.kwaak.net/fotos/fotos-nas/slide_24.html */
-	/* 33.333 MHz crystal.                                */
-	iop_init_time(200000000);
-}
-
-/*
- * EM7210 RTC
- */
-static struct i2c_board_info __initdata em7210_i2c_devices[] = {
-	{
-		I2C_BOARD_INFO("rs5c372a", 0x32),
-	},
-};
-
-/*
- * EM7210 I/O
- */
-static struct map_desc em7210_io_desc[] __initdata = {
-	{	/* on-board devices */
-		.virtual	= IQ31244_UART,
-		.pfn		= __phys_to_pfn(IQ31244_UART),
-		.length		= 0x00100000,
-		.type		= MT_DEVICE,
-	},
-};
-
-void __init em7210_map_io(void)
-{
-	iop3xx_map_io();
-	iotable_init(em7210_io_desc, ARRAY_SIZE(em7210_io_desc));
-}
-
-
-/*
- * EM7210 PCI
- */
-#define INTA	IRQ_IOP32X_XINT0
-#define INTB	IRQ_IOP32X_XINT1
-#define INTC	IRQ_IOP32X_XINT2
-#define INTD	IRQ_IOP32X_XINT3
-
-static int __init
-em7210_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
-	static int pci_irq_table[][4] = {
-		/*
-		 * PCI IDSEL/INTPIN->INTLINE
-		 * A       B       C       D
-		 */
-		{INTB, INTB, INTB, INTB}, /* console / uart */
-		{INTA, INTA, INTA, INTA}, /* 1st 82541      */
-		{INTD, INTD, INTD, INTD}, /* 2nd 82541      */
-		{INTC, INTC, INTC, INTC}, /* GD31244        */
-		{INTD, INTA, INTA, INTA}, /* mini-PCI       */
-		{INTD, INTC, INTA, INTA}, /* NEC USB        */
-	};
-
-	if (pin < 1 || pin > 4)
-		return -1;
-
-	return pci_irq_table[slot % 6][pin - 1];
-}
-
-static struct hw_pci em7210_pci __initdata = {
-	.nr_controllers = 1,
-	.ops		= &iop3xx_ops,
-	.setup		= iop3xx_pci_setup,
-	.preinit	= iop3xx_pci_preinit,
-	.map_irq	= em7210_pci_map_irq,
-};
-
-static int __init em7210_pci_init(void)
-{
-	if (machine_is_em7210())
-		pci_common_init(&em7210_pci);
-
-	return 0;
-}
-
-subsys_initcall(em7210_pci_init);
-
-
-/*
- * EM7210 Flash
- */
-static struct physmap_flash_data em7210_flash_data = {
-	.width		= 2,
-};
-
-static struct resource em7210_flash_resource = {
-	.start		= 0xf0000000,
-	.end		= 0xf1ffffff,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device em7210_flash_device = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &em7210_flash_data,
-	},
-	.num_resources	= 1,
-	.resource	= &em7210_flash_resource,
-};
-
-
-/*
- * EM7210 UART
- * The physical address of the serial port is 0xfe800000,
- * so it can be used for physical and virtual address.
- */
-static struct plat_serial8250_port em7210_serial_port[] = {
-	{
-		.mapbase	= IQ31244_UART,
-		.membase	= (char *)IQ31244_UART,
-		.irq		= IRQ_IOP32X_XINT1,
-		.flags		= UPF_SKIP_TEST,
-		.iotype		= UPIO_MEM,
-		.regshift	= 0,
-		.uartclk	= 1843200,
-	},
-	{ },
-};
-
-static struct resource em7210_uart_resource = {
-	.start		= IQ31244_UART,
-	.end		= IQ31244_UART + 7,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device em7210_serial_device = {
-	.name		= "serial8250",
-	.id		= PLAT8250_DEV_PLATFORM,
-	.dev		= {
-		.platform_data		= em7210_serial_port,
-	},
-	.num_resources	= 1,
-	.resource	= &em7210_uart_resource,
-};
-
-#define EM7210_HARDWARE_POWER 0
-
-void em7210_power_off(void)
-{
-	int ret;
-
-	ret = gpio_direction_output(EM7210_HARDWARE_POWER, 1);
-	if (ret)
-		pr_crit("could not drive power off GPIO high\n");
-}
-
-static int __init em7210_request_gpios(void)
-{
-	int ret;
-
-	if (!machine_is_em7210())
-		return 0;
-
-	ret = gpio_request(EM7210_HARDWARE_POWER, "power");
-	if (ret) {
-		pr_err("could not request power off GPIO\n");
-		return 0;
-	}
-
-	pm_power_off = em7210_power_off;
-
-	return 0;
-}
-device_initcall(em7210_request_gpios);
-
-static void __init em7210_init_machine(void)
-{
-	register_iop32x_gpio();
-	platform_device_register(&em7210_serial_device);
-	gpiod_add_lookup_table(&iop3xx_i2c0_gpio_lookup);
-	gpiod_add_lookup_table(&iop3xx_i2c1_gpio_lookup);
-	platform_device_register(&iop3xx_i2c0_device);
-	platform_device_register(&iop3xx_i2c1_device);
-	platform_device_register(&em7210_flash_device);
-	platform_device_register(&iop3xx_dma_0_channel);
-	platform_device_register(&iop3xx_dma_1_channel);
-
-	i2c_register_board_info(0, em7210_i2c_devices,
-		ARRAY_SIZE(em7210_i2c_devices));
-}
-
-MACHINE_START(EM7210, "Lanner EM7210")
-	.atag_offset	= 0x100,
-	.nr_irqs	= IOP32X_NR_IRQS,
-	.map_io		= em7210_map_io,
-	.init_irq	= iop32x_init_irq,
-	.init_time	= em7210_timer_init,
-	.init_machine	= em7210_init_machine,
-	.restart	= iop3xx_restart,
-MACHINE_END
diff --git a/arch/arm/mach-iop32x/glantank.c b/arch/arm/mach-iop32x/glantank.c
deleted file mode 100644
index cd6e7da2ea10..000000000000
--- a/arch/arm/mach-iop32x/glantank.c
+++ /dev/null
@@ -1,214 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * arch/arm/mach-iop32x/glantank.c
- *
- * Board support code for the GLAN Tank.
- *
- * Copyright (C) 2006, 2007 Martin Michlmayr <tbm@cyrius.com>
- * Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
- */
-
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <linux/f75375s.h>
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/pm.h>
-#include <linux/string.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#include <linux/mtd/physmap.h>
-#include <linux/i2c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/gpio/machine.h>
-#include <asm/irq.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/pci.h>
-#include <asm/mach/time.h>
-#include <asm/mach-types.h>
-#include <asm/page.h>
-
-#include "hardware.h"
-#include "gpio-iop32x.h"
-#include "irqs.h"
-
-/*
- * GLAN Tank timer tick configuration.
- */
-static void __init glantank_timer_init(void)
-{
-	/* 33.333 MHz crystal.  */
-	iop_init_time(200000000);
-}
-
-
-/*
- * GLAN Tank I/O.
- */
-static struct map_desc glantank_io_desc[] __initdata = {
-	{	/* on-board devices */
-		.virtual	= GLANTANK_UART,
-		.pfn		= __phys_to_pfn(GLANTANK_UART),
-		.length		= 0x00100000,
-		.type		= MT_DEVICE
-	},
-};
-
-void __init glantank_map_io(void)
-{
-	iop3xx_map_io();
-	iotable_init(glantank_io_desc, ARRAY_SIZE(glantank_io_desc));
-}
-
-
-/*
- * GLAN Tank PCI.
- */
-#define INTA	IRQ_IOP32X_XINT0
-#define INTB	IRQ_IOP32X_XINT1
-#define INTC	IRQ_IOP32X_XINT2
-#define INTD	IRQ_IOP32X_XINT3
-
-static int __init
-glantank_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
-	static int pci_irq_table[][4] = {
-		/*
-		 * PCI IDSEL/INTPIN->INTLINE
-		 * A       B       C       D
-		 */
-		{INTD, INTD, INTD, INTD}, /* UART (8250) */
-		{INTA, INTA, INTA, INTA}, /* Ethernet (E1000) */
-		{INTB, INTB, INTB, INTB}, /* IDE (AEC6280R) */
-		{INTC, INTC, INTC, INTC}, /* USB (NEC) */
-	};
-
-	BUG_ON(pin < 1 || pin > 4);
-
-	return pci_irq_table[slot % 4][pin - 1];
-}
-
-static struct hw_pci glantank_pci __initdata = {
-	.nr_controllers = 1,
-	.ops		= &iop3xx_ops,
-	.setup		= iop3xx_pci_setup,
-	.preinit	= iop3xx_pci_preinit,
-	.map_irq	= glantank_pci_map_irq,
-};
-
-static int __init glantank_pci_init(void)
-{
-	if (machine_is_glantank())
-		pci_common_init(&glantank_pci);
-
-	return 0;
-}
-
-subsys_initcall(glantank_pci_init);
-
-
-/*
- * GLAN Tank machine initialization.
- */
-static struct physmap_flash_data glantank_flash_data = {
-	.width		= 2,
-};
-
-static struct resource glantank_flash_resource = {
-	.start		= 0xf0000000,
-	.end		= 0xf007ffff,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device glantank_flash_device = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &glantank_flash_data,
-	},
-	.num_resources	= 1,
-	.resource	= &glantank_flash_resource,
-};
-
-static struct plat_serial8250_port glantank_serial_port[] = {
-	{
-		.mapbase	= GLANTANK_UART,
-		.membase	= (char *)GLANTANK_UART,
-		.irq		= IRQ_IOP32X_XINT3,
-		.flags		= UPF_SKIP_TEST,
-		.iotype		= UPIO_MEM,
-		.regshift	= 0,
-		.uartclk	= 1843200,
-	},
-	{ },
-};
-
-static struct resource glantank_uart_resource = {
-	.start		= GLANTANK_UART,
-	.end		= GLANTANK_UART + 7,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device glantank_serial_device = {
-	.name		= "serial8250",
-	.id		= PLAT8250_DEV_PLATFORM,
-	.dev		= {
-		.platform_data		= glantank_serial_port,
-	},
-	.num_resources	= 1,
-	.resource	= &glantank_uart_resource,
-};
-
-static struct f75375s_platform_data glantank_f75375s = {
-	.pwm		= { 255, 255 },
-	.pwm_enable	= { 0, 0 },
-};
-
-static struct i2c_board_info __initdata glantank_i2c_devices[] = {
-	{
-		I2C_BOARD_INFO("rs5c372a", 0x32),
-	},
-	{
-		I2C_BOARD_INFO("f75375", 0x2e),
-		.platform_data = &glantank_f75375s,
-	},
-};
-
-static void glantank_power_off(void)
-{
-	__raw_writeb(0x01, IOMEM(0xfe8d0004));
-
-	while (1)
-		;
-}
-
-static void __init glantank_init_machine(void)
-{
-	register_iop32x_gpio();
-	gpiod_add_lookup_table(&iop3xx_i2c0_gpio_lookup);
-	gpiod_add_lookup_table(&iop3xx_i2c1_gpio_lookup);
-	platform_device_register(&iop3xx_i2c0_device);
-	platform_device_register(&iop3xx_i2c1_device);
-	platform_device_register(&glantank_flash_device);
-	platform_device_register(&glantank_serial_device);
-	platform_device_register(&iop3xx_dma_0_channel);
-	platform_device_register(&iop3xx_dma_1_channel);
-
-	i2c_register_board_info(0, glantank_i2c_devices,
-		ARRAY_SIZE(glantank_i2c_devices));
-
-	pm_power_off = glantank_power_off;
-}
-
-MACHINE_START(GLANTANK, "GLAN Tank")
-	/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= IOP32X_NR_IRQS,
-	.map_io		= glantank_map_io,
-	.init_irq	= iop32x_init_irq,
-	.init_time	= glantank_timer_init,
-	.init_machine	= glantank_init_machine,
-	.restart	= iop3xx_restart,
-MACHINE_END
diff --git a/arch/arm/mach-iop32x/glantank.h b/arch/arm/mach-iop32x/glantank.h
deleted file mode 100644
index f38e86b82c3d..000000000000
--- a/arch/arm/mach-iop32x/glantank.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * IO-Data GLAN Tank board registers
- */
-
-#ifndef __GLANTANK_H
-#define __GLANTANK_H
-
-#define GLANTANK_UART		0xfe800000	/* UART */
-
-
-#endif
diff --git a/arch/arm/mach-iop32x/gpio-iop32x.h b/arch/arm/mach-iop32x/gpio-iop32x.h
deleted file mode 100644
index 20af87e4c5e8..000000000000
--- a/arch/arm/mach-iop32x/gpio-iop32x.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-static struct resource iop32x_gpio_res[] = {
-	DEFINE_RES_MEM((IOP3XX_PERIPHERAL_PHYS_BASE + 0x07c4), 0x10),
-};
-
-static inline void register_iop32x_gpio(void)
-{
-	platform_device_register_simple("gpio-iop", 0,
-					iop32x_gpio_res,
-					ARRAY_SIZE(iop32x_gpio_res));
-}
diff --git a/arch/arm/mach-iop32x/hardware.h b/arch/arm/mach-iop32x/hardware.h
deleted file mode 100644
index 43ab4fb8f9b0..000000000000
--- a/arch/arm/mach-iop32x/hardware.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __HARDWARE_H
-#define __HARDWARE_H
-
-#include <asm/types.h>
-
-/*
- * Note about PCI IO space mappings
- *
- * To make IO space accesses efficient, we store virtual addresses in
- * the IO resources.
- *
- * The PCI IO space is located at virtual 0xfe000000 from physical
- * 0x90000000. The PCI BARs must be programmed with physical addresses,
- * but when we read them, we convert them to virtual addresses. See
- * arch/arm/plat-iop/pci.c.
- */
-
-#ifndef __ASSEMBLY__
-void iop32x_init_irq(void);
-#endif
-
-
-/*
- * Generic chipset bits
- */
-#include "iop3xx.h"
-
-/*
- * Board specific bits
- */
-#include "glantank.h"
-#include "iq80321.h"
-#include "iq31244.h"
-#include "n2100.h"
-
-
-#endif
diff --git a/arch/arm/mach-iop32x/i2c.c b/arch/arm/mach-iop32x/i2c.c
deleted file mode 100644
index e422286af469..000000000000
--- a/arch/arm/mach-iop32x/i2c.c
+++ /dev/null
@@ -1,92 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * arch/arm/plat-iop/i2c.c
- *
- * Author: Nicolas Pitre <nico@cam.org>
- * Copyright (C) 2001 MontaVista Software, Inc.
- * Copyright (C) 2004 Intel Corporation.
- */
-
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <linux/major.h>
-#include <linux/fs.h>
-#include <linux/platform_device.h>
-#include <linux/serial.h>
-#include <linux/tty.h>
-#include <linux/serial_core.h>
-#include <linux/io.h>
-#include <linux/gpio/machine.h>
-#include <asm/page.h>
-#include <asm/mach/map.h>
-#include <asm/setup.h>
-#include <asm/memory.h>
-#include <asm/mach/arch.h>
-
-#include "hardware.h"
-#include "iop3xx.h"
-#include "irqs.h"
-
-/*
- * Each of the I2C busses have corresponding GPIO lines, and the driver
- * need to access these directly to drive the bus low at times.
- */
-
-struct gpiod_lookup_table iop3xx_i2c0_gpio_lookup = {
-	.dev_id = "IOP3xx-I2C.0",
-	.table = {
-		GPIO_LOOKUP("gpio-iop", 7, "scl", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-iop", 6, "sda", GPIO_ACTIVE_HIGH),
-		{ }
-	},
-};
-
-struct gpiod_lookup_table iop3xx_i2c1_gpio_lookup = {
-	.dev_id = "IOP3xx-I2C.1",
-	.table = {
-		GPIO_LOOKUP("gpio-iop", 5, "scl", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-iop", 4, "sda", GPIO_ACTIVE_HIGH),
-		{ }
-	},
-};
-
-static struct resource iop3xx_i2c0_resources[] = {
-	[0] = {
-		.start	= 0xfffff680,
-		.end	= 0xfffff697,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_IOP32X_I2C_0,
-		.end	= IRQ_IOP32X_I2C_0,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device iop3xx_i2c0_device = {
-	.name		= "IOP3xx-I2C",
-	.id		= 0,
-	.num_resources	= 2,
-	.resource	= iop3xx_i2c0_resources,
-};
-
-
-static struct resource iop3xx_i2c1_resources[] = {
-	[0] = {
-		.start	= 0xfffff6a0,
-		.end	= 0xfffff6b7,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_IOP32X_I2C_1,
-		.end	= IRQ_IOP32X_I2C_1,
-		.flags	= IORESOURCE_IRQ,
-	}
-};
-
-struct platform_device iop3xx_i2c1_device = {
-	.name		= "IOP3xx-I2C",
-	.id		= 1,
-	.num_resources	= 2,
-	.resource	= iop3xx_i2c1_resources,
-};
diff --git a/arch/arm/mach-iop32x/iop3xx.h b/arch/arm/mach-iop32x/iop3xx.h
deleted file mode 100644
index a6ec7ebadb35..000000000000
--- a/arch/arm/mach-iop32x/iop3xx.h
+++ /dev/null
@@ -1,326 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Intel IOP32X and IOP33X register definitions
- *
- * Author: Rory Bolt <rorybolt@pacbell.net>
- * Copyright (C) 2002 Rory Bolt
- * Copyright (C) 2004 Intel Corp.
- */
-
-#ifndef __IOP3XX_H
-#define __IOP3XX_H
-
-/*
- * Peripherals that are shared between the iop32x and iop33x but
- * located at different addresses.
- */
-#define IOP3XX_TIMER_REG(reg)	(IOP3XX_PERIPHERAL_VIRT_BASE + 0x07e0 + (reg))
-
-#include "iop3xx.h"
-
-/* ATU Parameters
- * set up a 1:1 bus to physical ram relationship
- * w/ physical ram on top of pci in the memory map
- */
-#define IOP32X_MAX_RAM_SIZE            0x40000000UL
-#define IOP3XX_MAX_RAM_SIZE            IOP32X_MAX_RAM_SIZE
-#define IOP3XX_PCI_LOWER_MEM_BA        0x80000000
-
-/*
- * IOP3XX GPIO handling
- */
-#define IOP3XX_GPIO_LINE(x)	(x)
-
-#ifndef __ASSEMBLY__
-extern int init_atu;
-extern int iop3xx_get_init_atu(void);
-#endif
-
-
-/*
- * IOP3XX processor registers
- */
-#define IOP3XX_PERIPHERAL_PHYS_BASE	0xffffe000
-#define IOP3XX_PERIPHERAL_VIRT_BASE	0xfedfe000
-#define IOP3XX_PERIPHERAL_SIZE		0x00002000
-#define IOP3XX_PERIPHERAL_UPPER_PA (IOP3XX_PERIPHERAL_PHYS_BASE +\
-					IOP3XX_PERIPHERAL_SIZE - 1)
-#define IOP3XX_PERIPHERAL_UPPER_VA (IOP3XX_PERIPHERAL_VIRT_BASE +\
-					IOP3XX_PERIPHERAL_SIZE - 1)
-#define IOP3XX_PMMR_PHYS_TO_VIRT(addr) (u32) ((u32) (addr) -\
-					(IOP3XX_PERIPHERAL_PHYS_BASE\
-					- IOP3XX_PERIPHERAL_VIRT_BASE))
-#define IOP3XX_REG_ADDR(reg)		(IOP3XX_PERIPHERAL_VIRT_BASE + (reg))
-
-/* Address Translation Unit  */
-#define IOP3XX_ATUVID		(volatile u16 *)IOP3XX_REG_ADDR(0x0100)
-#define IOP3XX_ATUDID		(volatile u16 *)IOP3XX_REG_ADDR(0x0102)
-#define IOP3XX_ATUCMD		(volatile u16 *)IOP3XX_REG_ADDR(0x0104)
-#define IOP3XX_ATUSR		(volatile u16 *)IOP3XX_REG_ADDR(0x0106)
-#define IOP3XX_ATURID		(volatile u8  *)IOP3XX_REG_ADDR(0x0108)
-#define IOP3XX_ATUCCR		(volatile u32 *)IOP3XX_REG_ADDR(0x0109)
-#define IOP3XX_ATUCLSR		(volatile u8  *)IOP3XX_REG_ADDR(0x010c)
-#define IOP3XX_ATULT		(volatile u8  *)IOP3XX_REG_ADDR(0x010d)
-#define IOP3XX_ATUHTR		(volatile u8  *)IOP3XX_REG_ADDR(0x010e)
-#define IOP3XX_ATUBIST		(volatile u8  *)IOP3XX_REG_ADDR(0x010f)
-#define IOP3XX_IABAR0		(volatile u32 *)IOP3XX_REG_ADDR(0x0110)
-#define IOP3XX_IAUBAR0		(volatile u32 *)IOP3XX_REG_ADDR(0x0114)
-#define IOP3XX_IABAR1		(volatile u32 *)IOP3XX_REG_ADDR(0x0118)
-#define IOP3XX_IAUBAR1		(volatile u32 *)IOP3XX_REG_ADDR(0x011c)
-#define IOP3XX_IABAR2		(volatile u32 *)IOP3XX_REG_ADDR(0x0120)
-#define IOP3XX_IAUBAR2		(volatile u32 *)IOP3XX_REG_ADDR(0x0124)
-#define IOP3XX_ASVIR		(volatile u16 *)IOP3XX_REG_ADDR(0x012c)
-#define IOP3XX_ASIR		(volatile u16 *)IOP3XX_REG_ADDR(0x012e)
-#define IOP3XX_ERBAR		(volatile u32 *)IOP3XX_REG_ADDR(0x0130)
-#define IOP3XX_ATUILR		(volatile u8  *)IOP3XX_REG_ADDR(0x013c)
-#define IOP3XX_ATUIPR		(volatile u8  *)IOP3XX_REG_ADDR(0x013d)
-#define IOP3XX_ATUMGNT		(volatile u8  *)IOP3XX_REG_ADDR(0x013e)
-#define IOP3XX_ATUMLAT		(volatile u8  *)IOP3XX_REG_ADDR(0x013f)
-#define IOP3XX_IALR0		(volatile u32 *)IOP3XX_REG_ADDR(0x0140)
-#define IOP3XX_IATVR0		(volatile u32 *)IOP3XX_REG_ADDR(0x0144)
-#define IOP3XX_ERLR		(volatile u32 *)IOP3XX_REG_ADDR(0x0148)
-#define IOP3XX_ERTVR		(volatile u32 *)IOP3XX_REG_ADDR(0x014c)
-#define IOP3XX_IALR1		(volatile u32 *)IOP3XX_REG_ADDR(0x0150)
-#define IOP3XX_IALR2		(volatile u32 *)IOP3XX_REG_ADDR(0x0154)
-#define IOP3XX_IATVR2		(volatile u32 *)IOP3XX_REG_ADDR(0x0158)
-#define IOP3XX_OIOWTVR		(volatile u32 *)IOP3XX_REG_ADDR(0x015c)
-#define IOP3XX_OMWTVR0		(volatile u32 *)IOP3XX_REG_ADDR(0x0160)
-#define IOP3XX_OUMWTVR0		(volatile u32 *)IOP3XX_REG_ADDR(0x0164)
-#define IOP3XX_OMWTVR1		(volatile u32 *)IOP3XX_REG_ADDR(0x0168)
-#define IOP3XX_OUMWTVR1		(volatile u32 *)IOP3XX_REG_ADDR(0x016c)
-#define IOP3XX_OUDWTVR		(volatile u32 *)IOP3XX_REG_ADDR(0x0178)
-#define IOP3XX_ATUCR		(volatile u32 *)IOP3XX_REG_ADDR(0x0180)
-#define IOP3XX_PCSR		(volatile u32 *)IOP3XX_REG_ADDR(0x0184)
-#define IOP3XX_ATUISR		(volatile u32 *)IOP3XX_REG_ADDR(0x0188)
-#define IOP3XX_ATUIMR		(volatile u32 *)IOP3XX_REG_ADDR(0x018c)
-#define IOP3XX_IABAR3		(volatile u32 *)IOP3XX_REG_ADDR(0x0190)
-#define IOP3XX_IAUBAR3		(volatile u32 *)IOP3XX_REG_ADDR(0x0194)
-#define IOP3XX_IALR3		(volatile u32 *)IOP3XX_REG_ADDR(0x0198)
-#define IOP3XX_IATVR3		(volatile u32 *)IOP3XX_REG_ADDR(0x019c)
-#define IOP3XX_OCCAR		(volatile u32 *)IOP3XX_REG_ADDR(0x01a4)
-#define IOP3XX_OCCDR		(volatile u32 *)IOP3XX_REG_ADDR(0x01ac)
-#define IOP3XX_PDSCR		(volatile u32 *)IOP3XX_REG_ADDR(0x01bc)
-#define IOP3XX_PMCAPID		(volatile u8  *)IOP3XX_REG_ADDR(0x01c0)
-#define IOP3XX_PMNEXT		(volatile u8  *)IOP3XX_REG_ADDR(0x01c1)
-#define IOP3XX_APMCR		(volatile u16 *)IOP3XX_REG_ADDR(0x01c2)
-#define IOP3XX_APMCSR		(volatile u16 *)IOP3XX_REG_ADDR(0x01c4)
-#define IOP3XX_PCIXCAPID	(volatile u8  *)IOP3XX_REG_ADDR(0x01e0)
-#define IOP3XX_PCIXNEXT		(volatile u8  *)IOP3XX_REG_ADDR(0x01e1)
-#define IOP3XX_PCIXCMD		(volatile u16 *)IOP3XX_REG_ADDR(0x01e2)
-#define IOP3XX_PCIXSR		(volatile u32 *)IOP3XX_REG_ADDR(0x01e4)
-#define IOP3XX_PCIIRSR		(volatile u32 *)IOP3XX_REG_ADDR(0x01ec)
-#define IOP3XX_PCSR_OUT_Q_BUSY (1 << 15)
-#define IOP3XX_PCSR_IN_Q_BUSY	(1 << 14)
-#define IOP3XX_ATUCR_OUT_EN	(1 << 1)
-
-#define IOP3XX_INIT_ATU_DEFAULT 0
-#define IOP3XX_INIT_ATU_DISABLE -1
-#define IOP3XX_INIT_ATU_ENABLE	 1
-
-/* Messaging Unit  */
-#define IOP3XX_IMR0		(volatile u32 *)IOP3XX_REG_ADDR(0x0310)
-#define IOP3XX_IMR1		(volatile u32 *)IOP3XX_REG_ADDR(0x0314)
-#define IOP3XX_OMR0		(volatile u32 *)IOP3XX_REG_ADDR(0x0318)
-#define IOP3XX_OMR1		(volatile u32 *)IOP3XX_REG_ADDR(0x031c)
-#define IOP3XX_IDR		(volatile u32 *)IOP3XX_REG_ADDR(0x0320)
-#define IOP3XX_IISR		(volatile u32 *)IOP3XX_REG_ADDR(0x0324)
-#define IOP3XX_IIMR		(volatile u32 *)IOP3XX_REG_ADDR(0x0328)
-#define IOP3XX_ODR		(volatile u32 *)IOP3XX_REG_ADDR(0x032c)
-#define IOP3XX_OISR		(volatile u32 *)IOP3XX_REG_ADDR(0x0330)
-#define IOP3XX_OIMR		(volatile u32 *)IOP3XX_REG_ADDR(0x0334)
-#define IOP3XX_MUCR		(volatile u32 *)IOP3XX_REG_ADDR(0x0350)
-#define IOP3XX_QBAR		(volatile u32 *)IOP3XX_REG_ADDR(0x0354)
-#define IOP3XX_IFHPR		(volatile u32 *)IOP3XX_REG_ADDR(0x0360)
-#define IOP3XX_IFTPR		(volatile u32 *)IOP3XX_REG_ADDR(0x0364)
-#define IOP3XX_IPHPR		(volatile u32 *)IOP3XX_REG_ADDR(0x0368)
-#define IOP3XX_IPTPR		(volatile u32 *)IOP3XX_REG_ADDR(0x036c)
-#define IOP3XX_OFHPR		(volatile u32 *)IOP3XX_REG_ADDR(0x0370)
-#define IOP3XX_OFTPR		(volatile u32 *)IOP3XX_REG_ADDR(0x0374)
-#define IOP3XX_OPHPR		(volatile u32 *)IOP3XX_REG_ADDR(0x0378)
-#define IOP3XX_OPTPR		(volatile u32 *)IOP3XX_REG_ADDR(0x037c)
-#define IOP3XX_IAR		(volatile u32 *)IOP3XX_REG_ADDR(0x0380)
-
-/* DMA Controller  */
-#define IOP3XX_DMA_PHYS_BASE(chan) (IOP3XX_PERIPHERAL_PHYS_BASE + \
-					(0x400 + (chan << 6)))
-#define IOP3XX_DMA_UPPER_PA(chan)  (IOP3XX_DMA_PHYS_BASE(chan) + 0x27)
-
-/* Peripheral bus interface  */
-#define IOP3XX_PBCR		(volatile u32 *)IOP3XX_REG_ADDR(0x0680)
-#define IOP3XX_PBISR		(volatile u32 *)IOP3XX_REG_ADDR(0x0684)
-#define IOP3XX_PBBAR0		(volatile u32 *)IOP3XX_REG_ADDR(0x0688)
-#define IOP3XX_PBLR0		(volatile u32 *)IOP3XX_REG_ADDR(0x068c)
-#define IOP3XX_PBBAR1		(volatile u32 *)IOP3XX_REG_ADDR(0x0690)
-#define IOP3XX_PBLR1		(volatile u32 *)IOP3XX_REG_ADDR(0x0694)
-#define IOP3XX_PBBAR2		(volatile u32 *)IOP3XX_REG_ADDR(0x0698)
-#define IOP3XX_PBLR2		(volatile u32 *)IOP3XX_REG_ADDR(0x069c)
-#define IOP3XX_PBBAR3		(volatile u32 *)IOP3XX_REG_ADDR(0x06a0)
-#define IOP3XX_PBLR3		(volatile u32 *)IOP3XX_REG_ADDR(0x06a4)
-#define IOP3XX_PBBAR4		(volatile u32 *)IOP3XX_REG_ADDR(0x06a8)
-#define IOP3XX_PBLR4		(volatile u32 *)IOP3XX_REG_ADDR(0x06ac)
-#define IOP3XX_PBBAR5		(volatile u32 *)IOP3XX_REG_ADDR(0x06b0)
-#define IOP3XX_PBLR5		(volatile u32 *)IOP3XX_REG_ADDR(0x06b4)
-#define IOP3XX_PMBR0		(volatile u32 *)IOP3XX_REG_ADDR(0x06c0)
-#define IOP3XX_PMBR1		(volatile u32 *)IOP3XX_REG_ADDR(0x06e0)
-#define IOP3XX_PMBR2		(volatile u32 *)IOP3XX_REG_ADDR(0x06e4)
-
-/* Peripheral performance monitoring unit  */
-#define IOP3XX_GTMR		(volatile u32 *)IOP3XX_REG_ADDR(0x0700)
-#define IOP3XX_ESR		(volatile u32 *)IOP3XX_REG_ADDR(0x0704)
-#define IOP3XX_EMISR		(volatile u32 *)IOP3XX_REG_ADDR(0x0708)
-#define IOP3XX_GTSR		(volatile u32 *)IOP3XX_REG_ADDR(0x0710)
-/* PERCR0 DOESN'T EXIST - index from 1! */
-#define IOP3XX_PERCR0		(volatile u32 *)IOP3XX_REG_ADDR(0x0710)
-
-/* Timers  */
-#define IOP3XX_TU_TMR0		(volatile u32 *)IOP3XX_TIMER_REG(0x0000)
-#define IOP3XX_TU_TMR1		(volatile u32 *)IOP3XX_TIMER_REG(0x0004)
-#define IOP3XX_TU_TCR0		(volatile u32 *)IOP3XX_TIMER_REG(0x0008)
-#define IOP3XX_TU_TCR1		(volatile u32 *)IOP3XX_TIMER_REG(0x000c)
-#define IOP3XX_TU_TRR0		(volatile u32 *)IOP3XX_TIMER_REG(0x0010)
-#define IOP3XX_TU_TRR1		(volatile u32 *)IOP3XX_TIMER_REG(0x0014)
-#define IOP3XX_TU_TISR		(volatile u32 *)IOP3XX_TIMER_REG(0x0018)
-#define IOP3XX_TU_WDTCR		(volatile u32 *)IOP3XX_TIMER_REG(0x001c)
-#define IOP_TMR_EN	    0x02
-#define IOP_TMR_RELOAD	    0x04
-#define IOP_TMR_PRIVILEGED 0x08
-#define IOP_TMR_RATIO_1_1  0x00
-
-/* Watchdog timer definitions */
-#define IOP_WDTCR_EN_ARM        0x1e1e1e1e
-#define IOP_WDTCR_EN            0xe1e1e1e1
-/* iop3xx does not support stopping the watchdog, so we just re-arm */
-#define IOP_WDTCR_DIS_ARM	(IOP_WDTCR_EN_ARM)
-#define IOP_WDTCR_DIS		(IOP_WDTCR_EN)
-
-/* Application accelerator unit  */
-#define IOP3XX_AAU_PHYS_BASE (IOP3XX_PERIPHERAL_PHYS_BASE + 0x800)
-#define IOP3XX_AAU_UPPER_PA (IOP3XX_AAU_PHYS_BASE + 0xa7)
-
-/* I2C bus interface unit  */
-#define IOP3XX_ICR0		(volatile u32 *)IOP3XX_REG_ADDR(0x1680)
-#define IOP3XX_ISR0		(volatile u32 *)IOP3XX_REG_ADDR(0x1684)
-#define IOP3XX_ISAR0		(volatile u32 *)IOP3XX_REG_ADDR(0x1688)
-#define IOP3XX_IDBR0		(volatile u32 *)IOP3XX_REG_ADDR(0x168c)
-#define IOP3XX_IBMR0		(volatile u32 *)IOP3XX_REG_ADDR(0x1694)
-#define IOP3XX_ICR1		(volatile u32 *)IOP3XX_REG_ADDR(0x16a0)
-#define IOP3XX_ISR1		(volatile u32 *)IOP3XX_REG_ADDR(0x16a4)
-#define IOP3XX_ISAR1		(volatile u32 *)IOP3XX_REG_ADDR(0x16a8)
-#define IOP3XX_IDBR1		(volatile u32 *)IOP3XX_REG_ADDR(0x16ac)
-#define IOP3XX_IBMR1		(volatile u32 *)IOP3XX_REG_ADDR(0x16b4)
-
-
-/*
- * IOP3XX I/O and Mem space regions for PCI autoconfiguration
- */
-#define IOP3XX_PCI_LOWER_MEM_PA	0x80000000
-#define IOP3XX_PCI_MEM_WINDOW_SIZE	0x08000000
-
-#define IOP3XX_PCI_LOWER_IO_PA		0x90000000
-#define IOP3XX_PCI_LOWER_IO_BA		0x00000000
-
-#ifndef __ASSEMBLY__
-
-#include <linux/types.h>
-#include <linux/reboot.h>
-
-void iop3xx_map_io(void);
-void iop_enable_cp6(void);
-void iop_init_cp6_handler(void);
-void iop_init_time(unsigned long tickrate);
-void iop3xx_restart(enum reboot_mode, const char *);
-
-static inline u32 read_tmr0(void)
-{
-	u32 val;
-	asm volatile("mrc p6, 0, %0, c0, c1, 0" : "=r" (val));
-	return val;
-}
-
-static inline void write_tmr0(u32 val)
-{
-	asm volatile("mcr p6, 0, %0, c0, c1, 0" : : "r" (val));
-}
-
-static inline void write_tmr1(u32 val)
-{
-	asm volatile("mcr p6, 0, %0, c1, c1, 0" : : "r" (val));
-}
-
-static inline u32 read_tcr0(void)
-{
-	u32 val;
-	asm volatile("mrc p6, 0, %0, c2, c1, 0" : "=r" (val));
-	return val;
-}
-
-static inline void write_tcr0(u32 val)
-{
-	asm volatile("mcr p6, 0, %0, c2, c1, 0" : : "r" (val));
-}
-
-static inline u32 read_tcr1(void)
-{
-	u32 val;
-	asm volatile("mrc p6, 0, %0, c3, c1, 0" : "=r" (val));
-	return val;
-}
-
-static inline void write_tcr1(u32 val)
-{
-	asm volatile("mcr p6, 0, %0, c3, c1, 0" : : "r" (val));
-}
-
-static inline void write_trr0(u32 val)
-{
-	asm volatile("mcr p6, 0, %0, c4, c1, 0" : : "r" (val));
-}
-
-static inline void write_trr1(u32 val)
-{
-	asm volatile("mcr p6, 0, %0, c5, c1, 0" : : "r" (val));
-}
-
-static inline void write_tisr(u32 val)
-{
-	asm volatile("mcr p6, 0, %0, c6, c1, 0" : : "r" (val));
-}
-
-static inline u32 read_wdtcr(void)
-{
-	u32 val;
-	asm volatile("mrc p6, 0, %0, c7, c1, 0":"=r" (val));
-	return val;
-}
-static inline void write_wdtcr(u32 val)
-{
-	asm volatile("mcr p6, 0, %0, c7, c1, 0"::"r" (val));
-}
-
-extern unsigned long get_iop_tick_rate(void);
-
-/* only iop13xx has these registers, we define these to present a
- * common register interface for the iop_wdt driver.
- */
-#define IOP_RCSR_WDT	(0)
-static inline u32 read_rcsr(void)
-{
-	return 0;
-}
-static inline void write_wdtsr(u32 val)
-{
-	do { } while (0);
-}
-
-extern struct platform_device iop3xx_dma_0_channel;
-extern struct platform_device iop3xx_dma_1_channel;
-extern struct platform_device iop3xx_aau_channel;
-extern struct platform_device iop3xx_i2c0_device;
-extern struct platform_device iop3xx_i2c1_device;
-extern struct gpiod_lookup_table iop3xx_i2c0_gpio_lookup;
-extern struct gpiod_lookup_table iop3xx_i2c1_gpio_lookup;
-
-#endif
-
-
-#endif
diff --git a/arch/arm/mach-iop32x/iq31244.c b/arch/arm/mach-iop32x/iq31244.c
deleted file mode 100644
index 8b4c29d17265..000000000000
--- a/arch/arm/mach-iop32x/iq31244.c
+++ /dev/null
@@ -1,333 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * arch/arm/mach-iop32x/iq31244.c
- *
- * Board support code for the Intel EP80219 and IQ31244 platforms.
- *
- * Author: Rory Bolt <rorybolt@pacbell.net>
- * Copyright (C) 2002 Rory Bolt
- * Copyright 2003 (c) MontaVista, Software, Inc.
- * Copyright (C) 2004 Intel Corp.
- */
-
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/pm.h>
-#include <linux/string.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#include <linux/mtd/physmap.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/gpio/machine.h>
-#include <asm/cputype.h>
-#include <asm/irq.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/pci.h>
-#include <asm/mach/time.h>
-#include <asm/mach-types.h>
-#include <asm/page.h>
-
-#include "hardware.h"
-#include "irqs.h"
-#include "gpio-iop32x.h"
-
-/*
- * Until March of 2007 iq31244 platforms and ep80219 platforms shared the
- * same machine id, and the processor type was used to select board type.
- * However this assumption breaks for an iq80219 board which is an iop219
- * processor on an iq31244 board.  The force_ep80219 flag has been added
- * for old boot loaders using the iq31244 machine id for an ep80219 platform.
- */
-static int force_ep80219;
-
-static int is_80219(void)
-{
-	return !!((read_cpuid_id() & 0xffffffe0) == 0x69052e20);
-}
-
-static int is_ep80219(void)
-{
-	if (machine_is_ep80219() || force_ep80219)
-		return 1;
-	else
-		return 0;
-}
-
-
-/*
- * EP80219/IQ31244 timer tick configuration.
- */
-static void __init iq31244_timer_init(void)
-{
-	if (is_ep80219()) {
-		/* 33.333 MHz crystal.  */
-		iop_init_time(200000000);
-	} else {
-		/* 33.000 MHz crystal.  */
-		iop_init_time(198000000);
-	}
-}
-
-
-/*
- * IQ31244 I/O.
- */
-static struct map_desc iq31244_io_desc[] __initdata = {
-	{	/* on-board devices */
-		.virtual	= IQ31244_UART,
-		.pfn		= __phys_to_pfn(IQ31244_UART),
-		.length		= 0x00100000,
-		.type		= MT_DEVICE,
-	},
-};
-
-void __init iq31244_map_io(void)
-{
-	iop3xx_map_io();
-	iotable_init(iq31244_io_desc, ARRAY_SIZE(iq31244_io_desc));
-}
-
-
-/*
- * EP80219/IQ31244 PCI.
- */
-static int __init
-ep80219_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
-	int irq;
-
-	if (slot == 0) {
-		/* CFlash */
-		irq = IRQ_IOP32X_XINT1;
-	} else if (slot == 1) {
-		/* 82551 Pro 100 */
-		irq = IRQ_IOP32X_XINT0;
-	} else if (slot == 2) {
-		/* PCI-X Slot */
-		irq = IRQ_IOP32X_XINT3;
-	} else if (slot == 3) {
-		/* SATA */
-		irq = IRQ_IOP32X_XINT2;
-	} else {
-		printk(KERN_ERR "ep80219_pci_map_irq() called for unknown "
-			"device PCI:%d:%d:%d\n", dev->bus->number,
-			PCI_SLOT(dev->devfn), PCI_FUNC(dev->devfn));
-		irq = -1;
-	}
-
-	return irq;
-}
-
-static struct hw_pci ep80219_pci __initdata = {
-	.nr_controllers = 1,
-	.ops		= &iop3xx_ops,
-	.setup		= iop3xx_pci_setup,
-	.preinit	= iop3xx_pci_preinit,
-	.map_irq	= ep80219_pci_map_irq,
-};
-
-static int __init
-iq31244_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
-	int irq;
-
-	if (slot == 0) {
-		/* CFlash */
-		irq = IRQ_IOP32X_XINT1;
-	} else if (slot == 1) {
-		/* SATA */
-		irq = IRQ_IOP32X_XINT2;
-	} else if (slot == 2) {
-		/* PCI-X Slot */
-		irq = IRQ_IOP32X_XINT3;
-	} else if (slot == 3) {
-		/* 82546 GigE */
-		irq = IRQ_IOP32X_XINT0;
-	} else {
-		printk(KERN_ERR "iq31244_pci_map_irq called for unknown "
-			"device PCI:%d:%d:%d\n", dev->bus->number,
-			PCI_SLOT(dev->devfn), PCI_FUNC(dev->devfn));
-		irq = -1;
-	}
-
-	return irq;
-}
-
-static struct hw_pci iq31244_pci __initdata = {
-	.nr_controllers = 1,
-	.ops		= &iop3xx_ops,
-	.setup		= iop3xx_pci_setup,
-	.preinit	= iop3xx_pci_preinit,
-	.map_irq	= iq31244_pci_map_irq,
-};
-
-static int __init iq31244_pci_init(void)
-{
-	if (is_ep80219())
-		pci_common_init(&ep80219_pci);
-	else if (machine_is_iq31244()) {
-		if (is_80219()) {
-			printk("note: iq31244 board type has been selected\n");
-			printk("note: to select ep80219 operation:\n");
-			printk("\t1/ specify \"force_ep80219\" on the kernel"
-				" command line\n");
-			printk("\t2/ update boot loader to pass"
-				" the ep80219 id: %d\n", MACH_TYPE_EP80219);
-		}
-		pci_common_init(&iq31244_pci);
-	}
-
-	return 0;
-}
-
-subsys_initcall(iq31244_pci_init);
-
-
-/*
- * IQ31244 machine initialisation.
- */
-static struct physmap_flash_data iq31244_flash_data = {
-	.width		= 2,
-};
-
-static struct resource iq31244_flash_resource = {
-	.start		= 0xf0000000,
-	.end		= 0xf07fffff,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device iq31244_flash_device = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &iq31244_flash_data,
-	},
-	.num_resources	= 1,
-	.resource	= &iq31244_flash_resource,
-};
-
-static struct plat_serial8250_port iq31244_serial_port[] = {
-	{
-		.mapbase	= IQ31244_UART,
-		.membase	= (char *)IQ31244_UART,
-		.irq		= IRQ_IOP32X_XINT1,
-		.flags		= UPF_SKIP_TEST,
-		.iotype		= UPIO_MEM,
-		.regshift	= 0,
-		.uartclk	= 1843200,
-	},
-	{ },
-};
-
-static struct resource iq31244_uart_resource = {
-	.start		= IQ31244_UART,
-	.end		= IQ31244_UART + 7,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device iq31244_serial_device = {
-	.name		= "serial8250",
-	.id		= PLAT8250_DEV_PLATFORM,
-	.dev		= {
-		.platform_data		= iq31244_serial_port,
-	},
-	.num_resources	= 1,
-	.resource	= &iq31244_uart_resource,
-};
-
-/*
- * This function will send a SHUTDOWN_COMPLETE message to the PIC
- * controller over I2C.  We are not using the i2c subsystem since
- * we are going to power off and it may be removed
- */
-void ep80219_power_off(void)
-{
-	/*
-	 * Send the Address byte w/ the start condition
-	 */
-	*IOP3XX_IDBR1 = 0x60;
-	*IOP3XX_ICR1 = 0xE9;
-	mdelay(1);
-
-	/*
-	 * Send the START_MSG byte w/ no start or stop condition
-	 */
-	*IOP3XX_IDBR1 = 0x0F;
-	*IOP3XX_ICR1 = 0xE8;
-	mdelay(1);
-
-	/*
-	 * Send the SHUTDOWN_COMPLETE Message ID byte w/ no start or
-	 * stop condition
-	 */
-	*IOP3XX_IDBR1 = 0x03;
-	*IOP3XX_ICR1 = 0xE8;
-	mdelay(1);
-
-	/*
-	 * Send an ignored byte w/ stop condition
-	 */
-	*IOP3XX_IDBR1 = 0x00;
-	*IOP3XX_ICR1 = 0xEA;
-
-	while (1)
-		;
-}
-
-static void __init iq31244_init_machine(void)
-{
-	register_iop32x_gpio();
-	gpiod_add_lookup_table(&iop3xx_i2c0_gpio_lookup);
-	gpiod_add_lookup_table(&iop3xx_i2c1_gpio_lookup);
-	platform_device_register(&iop3xx_i2c0_device);
-	platform_device_register(&iop3xx_i2c1_device);
-	platform_device_register(&iq31244_flash_device);
-	platform_device_register(&iq31244_serial_device);
-	platform_device_register(&iop3xx_dma_0_channel);
-	platform_device_register(&iop3xx_dma_1_channel);
-
-	if (is_ep80219())
-		pm_power_off = ep80219_power_off;
-
-	if (!is_80219())
-		platform_device_register(&iop3xx_aau_channel);
-}
-
-static int __init force_ep80219_setup(char *str)
-{
-	force_ep80219 = 1;
-	return 1;
-}
-
-__setup("force_ep80219", force_ep80219_setup);
-
-MACHINE_START(IQ31244, "Intel IQ31244")
-	/* Maintainer: Intel Corp. */
-	.atag_offset	= 0x100,
-	.map_io		= iq31244_map_io,
-	.init_irq	= iop32x_init_irq,
-	.init_time	= iq31244_timer_init,
-	.init_machine	= iq31244_init_machine,
-	.restart	= iop3xx_restart,
-MACHINE_END
-
-/* There should have been an ep80219 machine identifier from the beginning.
- * Boot roms older than March 2007 do not know the ep80219 machine id.  Pass
- * "force_ep80219" on the kernel command line, otherwise iq31244 operation
- * will be selected.
- */
-MACHINE_START(EP80219, "Intel EP80219")
-	/* Maintainer: Intel Corp. */
-	.atag_offset	= 0x100,
-	.nr_irqs	= IOP32X_NR_IRQS,
-	.map_io		= iq31244_map_io,
-	.init_irq	= iop32x_init_irq,
-	.init_time	= iq31244_timer_init,
-	.init_machine	= iq31244_init_machine,
-	.restart	= iop3xx_restart,
-MACHINE_END
diff --git a/arch/arm/mach-iop32x/iq31244.h b/arch/arm/mach-iop32x/iq31244.h
deleted file mode 100644
index a7ac691e48d3..000000000000
--- a/arch/arm/mach-iop32x/iq31244.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Intel IQ31244 evaluation board registers
- */
-
-#ifndef __IQ31244_H
-#define __IQ31244_H
-
-#define IQ31244_UART		0xfe800000	/* UART #1 */
-#define IQ31244_7SEG_1		0xfe840000	/* 7-Segment MSB */
-#define IQ31244_7SEG_0		0xfe850000	/* 7-Segment LSB (WO) */
-#define IQ31244_ROTARY_SW	0xfe8d0000	/* Rotary Switch */
-#define IQ31244_BATT_STAT	0xfe8f0000	/* Battery Status */
-
-
-#endif
diff --git a/arch/arm/mach-iop32x/iq80321.c b/arch/arm/mach-iop32x/iq80321.c
deleted file mode 100644
index d9780c4660cb..000000000000
--- a/arch/arm/mach-iop32x/iq80321.c
+++ /dev/null
@@ -1,192 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * arch/arm/mach-iop32x/iq80321.c
- *
- * Board support code for the Intel IQ80321 platform.
- *
- * Author: Rory Bolt <rorybolt@pacbell.net>
- * Copyright (C) 2002 Rory Bolt
- * Copyright (C) 2004 Intel Corp.
- */
-
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/string.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#include <linux/mtd/physmap.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/gpio/machine.h>
-#include <asm/irq.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/pci.h>
-#include <asm/mach/time.h>
-#include <asm/mach-types.h>
-#include <asm/page.h>
-
-#include "hardware.h"
-#include "irqs.h"
-#include "gpio-iop32x.h"
-
-/*
- * IQ80321 timer tick configuration.
- */
-static void __init iq80321_timer_init(void)
-{
-	/* 33.333 MHz crystal.  */
-	iop_init_time(200000000);
-}
-
-
-/*
- * IQ80321 I/O.
- */
-static struct map_desc iq80321_io_desc[] __initdata = {
- 	{	/* on-board devices */
-		.virtual	= IQ80321_UART,
-		.pfn		= __phys_to_pfn(IQ80321_UART),
-		.length		= 0x00100000,
-		.type		= MT_DEVICE,
-	},
-};
-
-void __init iq80321_map_io(void)
-{
-	iop3xx_map_io();
-	iotable_init(iq80321_io_desc, ARRAY_SIZE(iq80321_io_desc));
-}
-
-
-/*
- * IQ80321 PCI.
- */
-static int __init
-iq80321_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
-	int irq;
-
-	if ((slot == 2 || slot == 6) && pin == 1) {
-		/* PCI-X Slot INTA */
-		irq = IRQ_IOP32X_XINT2;
-	} else if ((slot == 2 || slot == 6) && pin == 2) {
-		/* PCI-X Slot INTA */
-		irq = IRQ_IOP32X_XINT3;
-	} else if ((slot == 2 || slot == 6) && pin == 3) {
-		/* PCI-X Slot INTA */
-		irq = IRQ_IOP32X_XINT0;
-	} else if ((slot == 2 || slot == 6) && pin == 4) {
-		/* PCI-X Slot INTA */
-		irq = IRQ_IOP32X_XINT1;
-	} else if (slot == 4 || slot == 8) {
-		/* Gig-E */
-		irq = IRQ_IOP32X_XINT0;
-	} else {
-		printk(KERN_ERR "iq80321_pci_map_irq() called for unknown "
-			"device PCI:%d:%d:%d\n", dev->bus->number,
-			PCI_SLOT(dev->devfn), PCI_FUNC(dev->devfn));
-		irq = -1;
-	}
-
-	return irq;
-}
-
-static struct hw_pci iq80321_pci __initdata = {
-	.nr_controllers = 1,
-	.ops		= &iop3xx_ops,
-	.setup		= iop3xx_pci_setup,
-	.preinit	= iop3xx_pci_preinit_cond,
-	.map_irq	= iq80321_pci_map_irq,
-};
-
-static int __init iq80321_pci_init(void)
-{
-	if ((iop3xx_get_init_atu() == IOP3XX_INIT_ATU_ENABLE) &&
-		machine_is_iq80321())
-		pci_common_init(&iq80321_pci);
-
-	return 0;
-}
-
-subsys_initcall(iq80321_pci_init);
-
-
-/*
- * IQ80321 machine initialisation.
- */
-static struct physmap_flash_data iq80321_flash_data = {
-	.width		= 1,
-};
-
-static struct resource iq80321_flash_resource = {
-	.start		= 0xf0000000,
-	.end		= 0xf07fffff,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device iq80321_flash_device = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &iq80321_flash_data,
-	},
-	.num_resources	= 1,
-	.resource	= &iq80321_flash_resource,
-};
-
-static struct plat_serial8250_port iq80321_serial_port[] = {
-	{
-		.mapbase	= IQ80321_UART,
-		.membase	= (char *)IQ80321_UART,
-		.irq		= IRQ_IOP32X_XINT1,
-		.flags		= UPF_SKIP_TEST,
-		.iotype		= UPIO_MEM,
-		.regshift	= 0,
-		.uartclk	= 1843200,
-	},
-	{ },
-};
-
-static struct resource iq80321_uart_resource = {
-	.start		= IQ80321_UART,
-	.end		= IQ80321_UART + 7,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device iq80321_serial_device = {
-	.name		= "serial8250",
-	.id		= PLAT8250_DEV_PLATFORM,
-	.dev		= {
-		.platform_data		= iq80321_serial_port,
-	},
-	.num_resources	= 1,
-	.resource	= &iq80321_uart_resource,
-};
-
-static void __init iq80321_init_machine(void)
-{
-	register_iop32x_gpio();
-	gpiod_add_lookup_table(&iop3xx_i2c0_gpio_lookup);
-	gpiod_add_lookup_table(&iop3xx_i2c1_gpio_lookup);
-	platform_device_register(&iop3xx_i2c0_device);
-	platform_device_register(&iop3xx_i2c1_device);
-	platform_device_register(&iq80321_flash_device);
-	platform_device_register(&iq80321_serial_device);
-	platform_device_register(&iop3xx_dma_0_channel);
-	platform_device_register(&iop3xx_dma_1_channel);
-	platform_device_register(&iop3xx_aau_channel);
-}
-
-MACHINE_START(IQ80321, "Intel IQ80321")
-	/* Maintainer: Intel Corp. */
-	.atag_offset	= 0x100,
-	.nr_irqs	= IOP32X_NR_IRQS,
-	.map_io		= iq80321_map_io,
-	.init_irq	= iop32x_init_irq,
-	.init_time	= iq80321_timer_init,
-	.init_machine	= iq80321_init_machine,
-	.restart	= iop3xx_restart,
-MACHINE_END
diff --git a/arch/arm/mach-iop32x/iq80321.h b/arch/arm/mach-iop32x/iq80321.h
deleted file mode 100644
index 3a5d10626ea6..000000000000
--- a/arch/arm/mach-iop32x/iq80321.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Intel IQ80321 evaluation board registers
- */
-
-#ifndef __IQ80321_H
-#define __IQ80321_H
-
-#define IQ80321_UART		0xfe800000	/* UART #1 */
-#define IQ80321_7SEG_1		0xfe840000	/* 7-Segment MSB */
-#define IQ80321_7SEG_0		0xfe850000	/* 7-Segment LSB (WO) */
-#define IQ80321_ROTARY_SW	0xfe8d0000	/* Rotary Switch */
-#define IQ80321_BATT_STAT	0xfe8f0000	/* Battery Status */
-
-
-#endif
diff --git a/arch/arm/mach-iop32x/irq.c b/arch/arm/mach-iop32x/irq.c
deleted file mode 100644
index 6dca7e97d81f..000000000000
--- a/arch/arm/mach-iop32x/irq.c
+++ /dev/null
@@ -1,95 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * arch/arm/mach-iop32x/irq.c
- *
- * Generic IOP32X IRQ handling functionality
- *
- * Author: Rory Bolt <rorybolt@pacbell.net>
- * Copyright (C) 2002 Rory Bolt
- */
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <asm/mach/irq.h>
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include "hardware.h"
-
-static u32 iop32x_mask;
-
-static void intctl_write(u32 val)
-{
-	asm volatile("mcr p6, 0, %0, c0, c0, 0" : : "r" (val));
-}
-
-static void intstr_write(u32 val)
-{
-	asm volatile("mcr p6, 0, %0, c4, c0, 0" : : "r" (val));
-}
-
-static u32 iintsrc_read(void)
-{
-	int irq;
-
-	asm volatile("mrc p6, 0, %0, c8, c0, 0" : "=r" (irq));
-
-	return irq;
-}
-
-static void
-iop32x_irq_mask(struct irq_data *d)
-{
-	iop32x_mask &= ~(1 << (d->irq - 1));
-	intctl_write(iop32x_mask);
-}
-
-static void
-iop32x_irq_unmask(struct irq_data *d)
-{
-	iop32x_mask |= 1 << (d->irq - 1);
-	intctl_write(iop32x_mask);
-}
-
-struct irq_chip ext_chip = {
-	.name		= "IOP32x",
-	.irq_ack	= iop32x_irq_mask,
-	.irq_mask	= iop32x_irq_mask,
-	.irq_unmask	= iop32x_irq_unmask,
-};
-
-static void iop_handle_irq(struct pt_regs *regs)
-{
-	u32 mask;
-
-	iop_enable_cp6();
-
-	do {
-		mask = iintsrc_read();
-		if (mask)
-			generic_handle_irq(fls(mask));
-	} while (mask);
-}
-
-void __init iop32x_init_irq(void)
-{
-	int i;
-
-	iop_init_cp6_handler();
-	set_handle_irq(iop_handle_irq);
-
-	intctl_write(0);
-	intstr_write(0);
-	if (machine_is_glantank() ||
-	    machine_is_iq80321() ||
-	    machine_is_iq31244() ||
-	    machine_is_n2100() ||
-	    machine_is_em7210())
-		*IOP3XX_PCIIRSR = 0x0f;
-
-	for (i = 1; i < NR_IRQS; i++) {
-		irq_set_chip_and_handler(i, &ext_chip, handle_level_irq);
-		irq_clear_status_flags(i, IRQ_NOREQUEST | IRQ_NOPROBE);
-	}
-}
diff --git a/arch/arm/mach-iop32x/irqs.h b/arch/arm/mach-iop32x/irqs.h
deleted file mode 100644
index e9fc88e09189..000000000000
--- a/arch/arm/mach-iop32x/irqs.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Author:	Rory Bolt <rorybolt@pacbell.net>
- * Copyright:	(C) 2002 Rory Bolt
- */
-
-#ifndef __IOP32X_IRQS_H
-#define __IOP32X_IRQS_H
-
-/* Interrupts in Linux start at 1, hardware starts at 0 */
-
-#define IOP_IRQ(x) ((x) + 1)
-
-/*
- * IOP80321 chipset interrupts
- */
-#define IRQ_IOP32X_DMA0_EOT	IOP_IRQ(0)
-#define IRQ_IOP32X_DMA0_EOC	IOP_IRQ(1)
-#define IRQ_IOP32X_DMA1_EOT	IOP_IRQ(2)
-#define IRQ_IOP32X_DMA1_EOC	IOP_IRQ(3)
-#define IRQ_IOP32X_AA_EOT	IOP_IRQ(6)
-#define IRQ_IOP32X_AA_EOC	IOP_IRQ(7)
-#define IRQ_IOP32X_CORE_PMON	IOP_IRQ(8)
-#define IRQ_IOP32X_TIMER0	IOP_IRQ(9)
-#define IRQ_IOP32X_TIMER1	IOP_IRQ(10)
-#define IRQ_IOP32X_I2C_0	IOP_IRQ(11)
-#define IRQ_IOP32X_I2C_1	IOP_IRQ(12)
-#define IRQ_IOP32X_MESSAGING	IOP_IRQ(13)
-#define IRQ_IOP32X_ATU_BIST	IOP_IRQ(14)
-#define IRQ_IOP32X_PERFMON	IOP_IRQ(15)
-#define IRQ_IOP32X_CORE_PMU	IOP_IRQ(16)
-#define IRQ_IOP32X_BIU_ERR	IOP_IRQ(17)
-#define IRQ_IOP32X_ATU_ERR	IOP_IRQ(18)
-#define IRQ_IOP32X_MCU_ERR	IOP_IRQ(19)
-#define IRQ_IOP32X_DMA0_ERR	IOP_IRQ(20)
-#define IRQ_IOP32X_DMA1_ERR	IOP_IRQ(21)
-#define IRQ_IOP32X_AA_ERR	IOP_IRQ(23)
-#define IRQ_IOP32X_MSG_ERR	IOP_IRQ(24)
-#define IRQ_IOP32X_SSP		IOP_IRQ(25)
-#define IRQ_IOP32X_XINT0	IOP_IRQ(27)
-#define IRQ_IOP32X_XINT1	IOP_IRQ(28)
-#define IRQ_IOP32X_XINT2	IOP_IRQ(29)
-#define IRQ_IOP32X_XINT3	IOP_IRQ(30)
-#define IRQ_IOP32X_HPI		IOP_IRQ(31)
-
-#define IOP32X_NR_IRQS		(IRQ_IOP32X_HPI + 1)
-
-#endif
diff --git a/arch/arm/mach-iop32x/n2100.c b/arch/arm/mach-iop32x/n2100.c
deleted file mode 100644
index bb1e2e11bf35..000000000000
--- a/arch/arm/mach-iop32x/n2100.c
+++ /dev/null
@@ -1,367 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * arch/arm/mach-iop32x/n2100.c
- *
- * Board support code for the Thecus N2100 platform.
- *
- * Author: Rory Bolt <rorybolt@pacbell.net>
- * Copyright (C) 2002 Rory Bolt
- * Copyright 2003 (c) MontaVista, Software, Inc.
- * Copyright (C) 2004 Intel Corp.
- */
-
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <linux/f75375s.h>
-#include <linux/leds-pca9532.h>
-#include <linux/delay.h>
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/pm.h>
-#include <linux/string.h>
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#include <linux/mtd/physmap.h>
-#include <linux/i2c.h>
-#include <linux/platform_device.h>
-#include <linux/reboot.h>
-#include <linux/io.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <asm/irq.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/pci.h>
-#include <asm/mach/time.h>
-#include <asm/mach-types.h>
-#include <asm/page.h>
-
-#include "hardware.h"
-#include "irqs.h"
-#include "gpio-iop32x.h"
-
-/*
- * N2100 timer tick configuration.
- */
-static void __init n2100_timer_init(void)
-{
-	/* 33.000 MHz crystal.  */
-	iop_init_time(198000000);
-}
-
-
-/*
- * N2100 I/O.
- */
-static struct map_desc n2100_io_desc[] __initdata = {
-	{	/* on-board devices */
-		.virtual	= N2100_UART,
-		.pfn		= __phys_to_pfn(N2100_UART),
-		.length		= 0x00100000,
-		.type		= MT_DEVICE
-	},
-};
-
-void __init n2100_map_io(void)
-{
-	iop3xx_map_io();
-	iotable_init(n2100_io_desc, ARRAY_SIZE(n2100_io_desc));
-}
-
-
-/*
- * N2100 PCI.
- */
-static int n2100_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
-	int irq;
-
-	if (PCI_SLOT(dev->devfn) == 1) {
-		/* RTL8110SB #1 */
-		irq = IRQ_IOP32X_XINT0;
-	} else if (PCI_SLOT(dev->devfn) == 2) {
-		/* RTL8110SB #2 */
-		irq = IRQ_IOP32X_XINT3;
-	} else if (PCI_SLOT(dev->devfn) == 3) {
-		/* Sil3512 */
-		irq = IRQ_IOP32X_XINT2;
-	} else if (PCI_SLOT(dev->devfn) == 4 && pin == 1) {
-		/* VT6212 INTA */
-		irq = IRQ_IOP32X_XINT1;
-	} else if (PCI_SLOT(dev->devfn) == 4 && pin == 2) {
-		/* VT6212 INTB */
-		irq = IRQ_IOP32X_XINT0;
-	} else if (PCI_SLOT(dev->devfn) == 4 && pin == 3) {
-		/* VT6212 INTC */
-		irq = IRQ_IOP32X_XINT2;
-	} else if (PCI_SLOT(dev->devfn) == 5) {
-		/* Mini-PCI slot */
-		irq = IRQ_IOP32X_XINT3;
-	} else {
-		printk(KERN_ERR "n2100_pci_map_irq() called for unknown "
-			"device PCI:%d:%d:%d\n", dev->bus->number,
-			PCI_SLOT(dev->devfn), PCI_FUNC(dev->devfn));
-		irq = -1;
-	}
-
-	return irq;
-}
-
-static struct hw_pci n2100_pci __initdata = {
-	.nr_controllers = 1,
-	.ops		= &iop3xx_ops,
-	.setup		= iop3xx_pci_setup,
-	.preinit	= iop3xx_pci_preinit,
-	.map_irq	= n2100_pci_map_irq,
-};
-
-/*
- * Both r8169 chips on the n2100 exhibit PCI parity problems.  Turn
- * off parity reporting for both ports so we don't get error interrupts
- * for them.
- */
-static void n2100_fixup_r8169(struct pci_dev *dev)
-{
-	if (dev->bus->number == 0 &&
-	    (dev->devfn == PCI_DEVFN(1, 0) ||
-	     dev->devfn == PCI_DEVFN(2, 0)))
-		pci_disable_parity(dev);
-}
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_REALTEK, PCI_ANY_ID, n2100_fixup_r8169);
-
-static int __init n2100_pci_init(void)
-{
-	if (machine_is_n2100())
-		pci_common_init(&n2100_pci);
-
-	return 0;
-}
-
-subsys_initcall(n2100_pci_init);
-
-
-/*
- * N2100 machine initialisation.
- */
-static struct physmap_flash_data n2100_flash_data = {
-	.width		= 2,
-};
-
-static struct resource n2100_flash_resource = {
-	.start		= 0xf0000000,
-	.end		= 0xf0ffffff,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device n2100_flash_device = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &n2100_flash_data,
-	},
-	.num_resources	= 1,
-	.resource	= &n2100_flash_resource,
-};
-
-
-static struct plat_serial8250_port n2100_serial_port[] = {
-	{
-		.mapbase	= N2100_UART,
-		.membase	= (char *)N2100_UART,
-		.irq		= 0,
-		.flags		= UPF_SKIP_TEST | UPF_AUTO_IRQ | UPF_SHARE_IRQ,
-		.iotype		= UPIO_MEM,
-		.regshift	= 0,
-		.uartclk	= 1843200,
-	},
-	{ },
-};
-
-static struct resource n2100_uart_resource = {
-	.start		= N2100_UART,
-	.end		= N2100_UART + 7,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device n2100_serial_device = {
-	.name		= "serial8250",
-	.id		= PLAT8250_DEV_PLATFORM,
-	.dev		= {
-		.platform_data		= n2100_serial_port,
-	},
-	.num_resources	= 1,
-	.resource	= &n2100_uart_resource,
-};
-
-static struct f75375s_platform_data n2100_f75375s = {
-	.pwm		= { 255, 255 },
-	.pwm_enable = { 0, 0 },
-};
-
-static struct pca9532_platform_data n2100_leds = {
-	.leds = {
-	{	.name = "n2100:red:satafail0",
-		.state = PCA9532_OFF,
-		.type = PCA9532_TYPE_LED,
-	},
-	{	.name = "n2100:red:satafail1",
-		.state = PCA9532_OFF,
-		.type = PCA9532_TYPE_LED,
-	},
-	{	.name = "n2100:blue:usb",
-		.state = PCA9532_OFF,
-		.type = PCA9532_TYPE_LED,
-	},
-	{ 	.type = PCA9532_TYPE_NONE },
-
-	{ 	.type = PCA9532_TYPE_NONE },
-	{ 	.type = PCA9532_TYPE_NONE },
-	{ 	.type = PCA9532_TYPE_NONE },
-	{	.name = "n2100:red:usb",
-		.state = PCA9532_OFF,
-		.type = PCA9532_TYPE_LED,
-	},
-
-	{	.type = PCA9532_TYPE_NONE }, /* power OFF gpio */
-	{	.type = PCA9532_TYPE_NONE }, /* reset gpio */
-	{	.type = PCA9532_TYPE_NONE },
-	{	.type = PCA9532_TYPE_NONE },
-
-	{	.type = PCA9532_TYPE_NONE },
-	{	.name = "n2100:orange:system",
-		.state = PCA9532_OFF,
-		.type = PCA9532_TYPE_LED,
-	},
-	{	.name = "n2100:red:system",
-		.state = PCA9532_OFF,
-		.type = PCA9532_TYPE_LED,
-	},
-	{	.name = "N2100 beeper"  ,
-		.state =  PCA9532_OFF,
-		.type = PCA9532_TYPE_N2100_BEEP,
-	},
-	},
-	.psc = { 0, 0 },
-	.pwm = { 0, 0 },
-};
-
-static struct i2c_board_info __initdata n2100_i2c_devices[] = {
-	{
-		I2C_BOARD_INFO("rs5c372b", 0x32),
-	},
-	{
-		I2C_BOARD_INFO("f75375", 0x2e),
-		.platform_data = &n2100_f75375s,
-	},
-	{
-		I2C_BOARD_INFO("pca9532", 0x60),
-		.platform_data = &n2100_leds,
-	},
-};
-
-/*
- * Pull PCA9532 GPIO #8 low to power off the machine.
- */
-static void n2100_power_off(void)
-{
-	local_irq_disable();
-
-	/* Start condition, I2C address of PCA9532, write transaction.  */
-	*IOP3XX_IDBR0 = 0xc0;
-	*IOP3XX_ICR0 = 0xe9;
-	mdelay(1);
-
-	/* Write address 0x08.  */
-	*IOP3XX_IDBR0 = 0x08;
-	*IOP3XX_ICR0 = 0xe8;
-	mdelay(1);
-
-	/* Write data 0x01, stop condition.  */
-	*IOP3XX_IDBR0 = 0x01;
-	*IOP3XX_ICR0 = 0xea;
-
-	while (1)
-		;
-}
-
-static void n2100_restart(enum reboot_mode mode, const char *cmd)
-{
-	int ret;
-
-	ret = gpio_direction_output(N2100_HARDWARE_RESET, 0);
-	if (ret) {
-		pr_crit("could not drive reset GPIO low\n");
-		return;
-	}
-	/* Wait for reset to happen */
-	while (1)
-		;
-}
-
-
-static struct timer_list power_button_poll_timer;
-
-static void power_button_poll(struct timer_list *unused)
-{
-	if (gpio_get_value(N2100_POWER_BUTTON) == 0) {
-		ctrl_alt_del();
-		return;
-	}
-
-	power_button_poll_timer.expires = jiffies + (HZ / 10);
-	add_timer(&power_button_poll_timer);
-}
-
-static int __init n2100_request_gpios(void)
-{
-	int ret;
-
-	if (!machine_is_n2100())
-		return 0;
-
-	ret = gpio_request(N2100_HARDWARE_RESET, "reset");
-	if (ret)
-		pr_err("could not request reset GPIO\n");
-
-	ret = gpio_request(N2100_POWER_BUTTON, "power");
-	if (ret)
-		pr_err("could not request power GPIO\n");
-	else {
-		ret = gpio_direction_input(N2100_POWER_BUTTON);
-		if (ret)
-			pr_err("could not set power GPIO as input\n");
-	}
-	/* Set up power button poll timer */
-	timer_setup(&power_button_poll_timer, power_button_poll, 0);
-	power_button_poll_timer.expires = jiffies + (HZ / 10);
-	add_timer(&power_button_poll_timer);
-	return 0;
-}
-device_initcall(n2100_request_gpios);
-
-static void __init n2100_init_machine(void)
-{
-	register_iop32x_gpio();
-	gpiod_add_lookup_table(&iop3xx_i2c0_gpio_lookup);
-	platform_device_register(&iop3xx_i2c0_device);
-	platform_device_register(&n2100_flash_device);
-	platform_device_register(&n2100_serial_device);
-	platform_device_register(&iop3xx_dma_0_channel);
-	platform_device_register(&iop3xx_dma_1_channel);
-
-	i2c_register_board_info(0, n2100_i2c_devices,
-		ARRAY_SIZE(n2100_i2c_devices));
-
-	pm_power_off = n2100_power_off;
-}
-
-MACHINE_START(N2100, "Thecus N2100")
-	/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= IOP32X_NR_IRQS,
-	.map_io		= n2100_map_io,
-	.init_irq	= iop32x_init_irq,
-	.init_time	= n2100_timer_init,
-	.init_machine	= n2100_init_machine,
-	.restart	= n2100_restart,
-MACHINE_END
diff --git a/arch/arm/mach-iop32x/n2100.h b/arch/arm/mach-iop32x/n2100.h
deleted file mode 100644
index 0b97b940d3e7..000000000000
--- a/arch/arm/mach-iop32x/n2100.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Thecus N2100 board registers
- */
-
-#ifndef __N2100_H
-#define __N2100_H
-
-#define N2100_UART		0xfe800000	/* UART */
-
-#define N2100_COPY_BUTTON	IOP3XX_GPIO_LINE(0)
-#define N2100_PCA9532_RESET	IOP3XX_GPIO_LINE(2)
-#define N2100_RESET_BUTTON	IOP3XX_GPIO_LINE(3)
-#define N2100_HARDWARE_RESET	IOP3XX_GPIO_LINE(4)
-#define N2100_POWER_BUTTON	IOP3XX_GPIO_LINE(5)
-
-
-#endif
diff --git a/arch/arm/mach-iop32x/pci.c b/arch/arm/mach-iop32x/pci.c
deleted file mode 100644
index 7a215d2ee7e2..000000000000
--- a/arch/arm/mach-iop32x/pci.c
+++ /dev/null
@@ -1,404 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * arch/arm/plat-iop/pci.c
- *
- * PCI support for the Intel IOP32X and IOP33X processors
- *
- * Author: Rory Bolt <rorybolt@pacbell.net>
- * Copyright (C) 2002 Rory Bolt
- */
-
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/slab.h>
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <linux/ioport.h>
-#include <linux/io.h>
-#include <asm/irq.h>
-#include <asm/signal.h>
-#include <asm/mach/pci.h>
-#include "hardware.h"
-#include "iop3xx.h"
-
-// #define DEBUG
-
-#ifdef DEBUG
-#define  DBG(x...) printk(x)
-#else
-#define  DBG(x...) do { } while (0)
-#endif
-
-/*
- * This routine builds either a type0 or type1 configuration command.  If the
- * bus is on the 803xx then a type0 made, else a type1 is created.
- */
-static u32 iop3xx_cfg_address(struct pci_bus *bus, int devfn, int where)
-{
-	struct pci_sys_data *sys = bus->sysdata;
-	u32 addr;
-
-	if (sys->busnr == bus->number)
-		addr = 1 << (PCI_SLOT(devfn) + 16) | (PCI_SLOT(devfn) << 11);
-	else
-		addr = bus->number << 16 | PCI_SLOT(devfn) << 11 | 1;
-
-	addr |=	PCI_FUNC(devfn) << 8 | (where & ~3);
-
-	return addr;
-}
-
-/*
- * This routine checks the status of the last configuration cycle.  If an error
- * was detected it returns a 1, else it returns a 0.  The errors being checked
- * are parity, master abort, target abort (master and target).  These types of
- * errors occur during a config cycle where there is no device, like during
- * the discovery stage.
- */
-static int iop3xx_pci_status(void)
-{
-	unsigned int status;
-	int ret = 0;
-
-	/*
-	 * Check the status registers.
-	 */
-	status = *IOP3XX_ATUSR;
-	if (status & 0xf900) {
-		DBG("\t\t\tPCI: P0 - status = 0x%08x\n", status);
-		*IOP3XX_ATUSR = status & 0xf900;
-		ret = 1;
-	}
-
-	status = *IOP3XX_ATUISR;
-	if (status & 0x679f) {
-		DBG("\t\t\tPCI: P1 - status = 0x%08x\n", status);
-		*IOP3XX_ATUISR = status & 0x679f;
-		ret = 1;
-	}
-
-	return ret;
-}
-
-/*
- * Simply write the address register and read the configuration
- * data.  Note that the 4 nops ensure that we are able to handle
- * a delayed abort (in theory.)
- */
-static u32 iop3xx_read(unsigned long addr)
-{
-	u32 val;
-
-	__asm__ __volatile__(
-		"str	%1, [%2]\n\t"
-		"ldr	%0, [%3]\n\t"
-		"nop\n\t"
-		"nop\n\t"
-		"nop\n\t"
-		"nop\n\t"
-		: "=r" (val)
-		: "r" (addr), "r" (IOP3XX_OCCAR), "r" (IOP3XX_OCCDR));
-
-	return val;
-}
-
-/*
- * The read routines must check the error status of the last configuration
- * cycle.  If there was an error, the routine returns all hex f's.
- */
-static int
-iop3xx_read_config(struct pci_bus *bus, unsigned int devfn, int where,
-		int size, u32 *value)
-{
-	unsigned long addr = iop3xx_cfg_address(bus, devfn, where);
-	u32 val = iop3xx_read(addr) >> ((where & 3) * 8);
-
-	if (iop3xx_pci_status())
-		val = 0xffffffff;
-
-	*value = val;
-
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static int
-iop3xx_write_config(struct pci_bus *bus, unsigned int devfn, int where,
-		int size, u32 value)
-{
-	unsigned long addr = iop3xx_cfg_address(bus, devfn, where);
-	u32 val;
-
-	if (size != 4) {
-		val = iop3xx_read(addr);
-		if (iop3xx_pci_status())
-			return PCIBIOS_SUCCESSFUL;
-
-		where = (where & 3) * 8;
-
-		if (size == 1)
-			val &= ~(0xff << where);
-		else
-			val &= ~(0xffff << where);
-
-		*IOP3XX_OCCDR = val | value << where;
-	} else {
-		asm volatile(
-			"str	%1, [%2]\n\t"
-			"str	%0, [%3]\n\t"
-			"nop\n\t"
-			"nop\n\t"
-			"nop\n\t"
-			"nop\n\t"
-			:
-			: "r" (value), "r" (addr),
-			  "r" (IOP3XX_OCCAR), "r" (IOP3XX_OCCDR));
-	}
-
-	return PCIBIOS_SUCCESSFUL;
-}
-
-struct pci_ops iop3xx_ops = {
-	.read	= iop3xx_read_config,
-	.write	= iop3xx_write_config,
-};
-
-/*
- * When a PCI device does not exist during config cycles, the 80200 gets a
- * bus error instead of returning 0xffffffff. This handler simply returns.
- */
-static int
-iop3xx_pci_abort(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
-{
-	DBG("PCI abort: address = 0x%08lx fsr = 0x%03x PC = 0x%08lx LR = 0x%08lx\n",
-		addr, fsr, regs->ARM_pc, regs->ARM_lr);
-
-	/*
-	 * If it was an imprecise abort, then we need to correct the
-	 * return address to be _after_ the instruction.
-	 */
-	if (fsr & (1 << 10))
-		regs->ARM_pc += 4;
-
-	return 0;
-}
-
-int iop3xx_pci_setup(int nr, struct pci_sys_data *sys)
-{
-	struct resource *res;
-	struct resource realio;
-
-	if (nr != 0)
-		return 0;
-
-	res = kzalloc(sizeof(struct resource), GFP_KERNEL);
-	if (!res)
-		panic("PCI: unable to alloc resources");
-
-	res->start = IOP3XX_PCI_LOWER_MEM_PA;
-	res->end   = IOP3XX_PCI_LOWER_MEM_PA + IOP3XX_PCI_MEM_WINDOW_SIZE - 1;
-	res->name  = "IOP3XX PCI Memory Space";
-	res->flags = IORESOURCE_MEM;
-	request_resource(&iomem_resource, res);
-
-	/*
-	 * Use whatever translation is already setup.
-	 */
-	sys->mem_offset = IOP3XX_PCI_LOWER_MEM_PA - *IOP3XX_OMWTVR0;
-
-	pci_add_resource_offset(&sys->resources, res, sys->mem_offset);
-
-	realio.start = 0;
-	realio.end = realio.start + SZ_64K - 1;
-	pci_remap_iospace(&realio, IOP3XX_PCI_LOWER_IO_PA);
-
-	return 1;
-}
-
-void __init iop3xx_atu_setup(void)
-{
-	/* BAR 0 ( Disabled ) */
-	*IOP3XX_IAUBAR0 = 0x0;
-	*IOP3XX_IABAR0  = 0x0;
-	*IOP3XX_IATVR0  = 0x0;
-	*IOP3XX_IALR0   = 0x0;
-
-	/* BAR 1 ( Disabled ) */
-	*IOP3XX_IAUBAR1 = 0x0;
-	*IOP3XX_IABAR1  = 0x0;
-	*IOP3XX_IALR1   = 0x0;
-
-	/* BAR 2 (1:1 mapping with Physical RAM) */
-	/* Set limit and enable */
-	*IOP3XX_IALR2 = ~((u32)IOP3XX_MAX_RAM_SIZE - 1) & ~0x1;
-	*IOP3XX_IAUBAR2 = 0x0;
-
-	/* Align the inbound bar with the base of memory */
-	*IOP3XX_IABAR2 = PHYS_OFFSET |
-			       PCI_BASE_ADDRESS_MEM_TYPE_64 |
-			       PCI_BASE_ADDRESS_MEM_PREFETCH;
-
-	*IOP3XX_IATVR2 = PHYS_OFFSET;
-
-	/* Outbound window 0 */
-	*IOP3XX_OMWTVR0 = IOP3XX_PCI_LOWER_MEM_BA;
-	*IOP3XX_OUMWTVR0 = 0;
-
-	/* Outbound window 1 */
-	*IOP3XX_OMWTVR1 = IOP3XX_PCI_LOWER_MEM_BA +
-			  IOP3XX_PCI_MEM_WINDOW_SIZE / 2;
-	*IOP3XX_OUMWTVR1 = 0;
-
-	/* BAR 3 ( Disabled ) */
-	*IOP3XX_IAUBAR3 = 0x0;
-	*IOP3XX_IABAR3  = 0x0;
-	*IOP3XX_IATVR3  = 0x0;
-	*IOP3XX_IALR3   = 0x0;
-
-	/* Setup the I/O Bar
-	 */
-	*IOP3XX_OIOWTVR = IOP3XX_PCI_LOWER_IO_BA;
-
-	/* Enable inbound and outbound cycles
-	 */
-	*IOP3XX_ATUCMD |= PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER |
-			       PCI_COMMAND_PARITY | PCI_COMMAND_SERR;
-	*IOP3XX_ATUCR |= IOP3XX_ATUCR_OUT_EN;
-}
-
-void __init iop3xx_atu_disable(void)
-{
-	*IOP3XX_ATUCMD = 0;
-	*IOP3XX_ATUCR = 0;
-
-	/* wait for cycles to quiesce */
-	while (*IOP3XX_PCSR & (IOP3XX_PCSR_OUT_Q_BUSY |
-				     IOP3XX_PCSR_IN_Q_BUSY))
-		cpu_relax();
-
-	/* BAR 0 ( Disabled ) */
-	*IOP3XX_IAUBAR0 = 0x0;
-	*IOP3XX_IABAR0  = 0x0;
-	*IOP3XX_IATVR0  = 0x0;
-	*IOP3XX_IALR0   = 0x0;
-
-	/* BAR 1 ( Disabled ) */
-	*IOP3XX_IAUBAR1 = 0x0;
-	*IOP3XX_IABAR1  = 0x0;
-	*IOP3XX_IALR1   = 0x0;
-
-	/* BAR 2 ( Disabled ) */
-	*IOP3XX_IAUBAR2 = 0x0;
-	*IOP3XX_IABAR2  = 0x0;
-	*IOP3XX_IATVR2  = 0x0;
-	*IOP3XX_IALR2   = 0x0;
-
-	/* BAR 3 ( Disabled ) */
-	*IOP3XX_IAUBAR3 = 0x0;
-	*IOP3XX_IABAR3  = 0x0;
-	*IOP3XX_IATVR3  = 0x0;
-	*IOP3XX_IALR3   = 0x0;
-
-	/* Clear the outbound windows */
-	*IOP3XX_OIOWTVR  = 0;
-
-	/* Outbound window 0 */
-	*IOP3XX_OMWTVR0 = 0;
-	*IOP3XX_OUMWTVR0 = 0;
-
-	/* Outbound window 1 */
-	*IOP3XX_OMWTVR1 = 0;
-	*IOP3XX_OUMWTVR1 = 0;
-}
-
-/* Flag to determine whether the ATU is initialized and the PCI bus scanned */
-int init_atu;
-
-int iop3xx_get_init_atu(void) {
-	/* check if default has been overridden */
-	if (init_atu != IOP3XX_INIT_ATU_DEFAULT)
-		return init_atu;
-	else
-		return IOP3XX_INIT_ATU_DISABLE;
-}
-
-static void __init iop3xx_atu_debug(void)
-{
-	DBG("PCI: Intel IOP3xx PCI init.\n");
-	DBG("PCI: Outbound memory window 0: PCI 0x%08x%08x\n",
-		*IOP3XX_OUMWTVR0, *IOP3XX_OMWTVR0);
-	DBG("PCI: Outbound memory window 1: PCI 0x%08x%08x\n",
-		*IOP3XX_OUMWTVR1, *IOP3XX_OMWTVR1);
-	DBG("PCI: Outbound IO window: PCI 0x%08x\n",
-		*IOP3XX_OIOWTVR);
-
-	DBG("PCI: Inbound memory window 0: PCI 0x%08x%08x 0x%08x -> 0x%08x\n",
-		*IOP3XX_IAUBAR0, *IOP3XX_IABAR0, *IOP3XX_IALR0, *IOP3XX_IATVR0);
-	DBG("PCI: Inbound memory window 1: PCI 0x%08x%08x 0x%08x\n",
-		*IOP3XX_IAUBAR1, *IOP3XX_IABAR1, *IOP3XX_IALR1);
-	DBG("PCI: Inbound memory window 2: PCI 0x%08x%08x 0x%08x -> 0x%08x\n",
-		*IOP3XX_IAUBAR2, *IOP3XX_IABAR2, *IOP3XX_IALR2, *IOP3XX_IATVR2);
-	DBG("PCI: Inbound memory window 3: PCI 0x%08x%08x 0x%08x -> 0x%08x\n",
-		*IOP3XX_IAUBAR3, *IOP3XX_IABAR3, *IOP3XX_IALR3, *IOP3XX_IATVR3);
-
-	DBG("PCI: Expansion ROM window: PCI 0x%08x%08x 0x%08x -> 0x%08x\n",
-		0, *IOP3XX_ERBAR, *IOP3XX_ERLR, *IOP3XX_ERTVR);
-
-	DBG("ATU: IOP3XX_ATUCMD=0x%04x\n", *IOP3XX_ATUCMD);
-	DBG("ATU: IOP3XX_ATUCR=0x%08x\n", *IOP3XX_ATUCR);
-
-	hook_fault_code(16+6, iop3xx_pci_abort, SIGBUS, 0, "imprecise external abort");
-}
-
-/* for platforms that might be host-bus-adapters */
-void __init iop3xx_pci_preinit_cond(void)
-{
-	if (iop3xx_get_init_atu() == IOP3XX_INIT_ATU_ENABLE) {
-		iop3xx_atu_disable();
-		iop3xx_atu_setup();
-		iop3xx_atu_debug();
-	}
-}
-
-void __init iop3xx_pci_preinit(void)
-{
-	pcibios_min_mem = 0;
-
-	iop3xx_atu_disable();
-	iop3xx_atu_setup();
-	iop3xx_atu_debug();
-}
-
-/* allow init_atu to be user overridden */
-static int __init iop3xx_init_atu_setup(char *str)
-{
-	init_atu = IOP3XX_INIT_ATU_DEFAULT;
-	if (str) {
-		while (*str != '\0') {
-			switch (*str) {
-			case 'y':
-			case 'Y':
-				init_atu = IOP3XX_INIT_ATU_ENABLE;
-				break;
-			case 'n':
-			case 'N':
-				init_atu = IOP3XX_INIT_ATU_DISABLE;
-				break;
-			case ',':
-			case '=':
-				break;
-			default:
-				printk(KERN_DEBUG "\"%s\" malformed at "
-					    "character: \'%c\'",
-					    __func__,
-					    *str);
-				*(str + 1) = '\0';
-			}
-			str++;
-		}
-	}
-
-	return 1;
-}
-
-__setup("iop3xx_init_atu", iop3xx_init_atu_setup);
-
diff --git a/arch/arm/mach-iop32x/pmu.c b/arch/arm/mach-iop32x/pmu.c
deleted file mode 100644
index bdbc7a3cb8a3..000000000000
--- a/arch/arm/mach-iop32x/pmu.c
+++ /dev/null
@@ -1,29 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * PMU IRQ registration for the iop3xx xscale PMU families.
- * Copyright (C) 2010 Will Deacon, ARM Ltd.
- */
-
-#include <linux/platform_device.h>
-#include "irqs.h"
-
-static struct resource pmu_resource = {
-	.start	= IRQ_IOP32X_CORE_PMU,
-	.end	= IRQ_IOP32X_CORE_PMU,
-	.flags	= IORESOURCE_IRQ,
-};
-
-static struct platform_device pmu_device = {
-	.name		= "xscale-pmu",
-	.id		= -1,
-	.resource	= &pmu_resource,
-	.num_resources	= 1,
-};
-
-static int __init iop3xx_pmu_init(void)
-{
-	platform_device_register(&pmu_device);
-	return 0;
-}
-
-arch_initcall(iop3xx_pmu_init);
diff --git a/arch/arm/mach-iop32x/restart.c b/arch/arm/mach-iop32x/restart.c
deleted file mode 100644
index 3dfa54d3a7a8..000000000000
--- a/arch/arm/mach-iop32x/restart.c
+++ /dev/null
@@ -1,17 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * restart.c
- *
- * Copyright (C) 2001 MontaVista Software, Inc.
- */
-#include <asm/system_misc.h>
-#include "hardware.h"
-#include "iop3xx.h"
-
-void iop3xx_restart(enum reboot_mode mode, const char *cmd)
-{
-	*IOP3XX_PCSR = 0x30;
-
-	/* Jump into ROM at address 0 */
-	soft_restart(0);
-}
diff --git a/arch/arm/mach-iop32x/setup.c b/arch/arm/mach-iop32x/setup.c
deleted file mode 100644
index a0a81c28a632..000000000000
--- a/arch/arm/mach-iop32x/setup.c
+++ /dev/null
@@ -1,31 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * arch/arm/plat-iop/setup.c
- *
- * Author: Nicolas Pitre <nico@fluxnic.net>
- * Copyright (C) 2001 MontaVista Software, Inc.
- * Copyright (C) 2004 Intel Corporation.
- */
-
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <asm/mach/map.h>
-#include "iop3xx.h"
-
-/*
- * Standard IO mapping for all IOP3xx based systems.  Note that
- * the IOP3xx OCCDR must be mapped uncached and unbuffered.
- */
-static struct map_desc iop3xx_std_desc[] __initdata = {
-	{	/* mem mapped registers */
-		.virtual	= IOP3XX_PERIPHERAL_VIRT_BASE,
-		.pfn		= __phys_to_pfn(IOP3XX_PERIPHERAL_PHYS_BASE),
-		.length		= IOP3XX_PERIPHERAL_SIZE,
-		.type		= MT_UNCACHED,
-	},
-};
-
-void __init iop3xx_map_io(void)
-{
-	iotable_init(iop3xx_std_desc, ARRAY_SIZE(iop3xx_std_desc));
-}
diff --git a/arch/arm/mach-iop32x/time.c b/arch/arm/mach-iop32x/time.c
deleted file mode 100644
index ae533b66fefd..000000000000
--- a/arch/arm/mach-iop32x/time.c
+++ /dev/null
@@ -1,179 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * arch/arm/plat-iop/time.c
- *
- * Timer code for IOP32x and IOP33x based systems
- *
- * Author: Deepak Saxena <dsaxena@mvista.com>
- *
- * Copyright 2002-2003 MontaVista Software Inc.
- */
-
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/time.h>
-#include <linux/init.h>
-#include <linux/timex.h>
-#include <linux/io.h>
-#include <linux/clocksource.h>
-#include <linux/clockchips.h>
-#include <linux/export.h>
-#include <linux/sched_clock.h>
-#include <asm/irq.h>
-#include <linux/uaccess.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/time.h>
-
-#include "hardware.h"
-#include "irqs.h"
-
-/*
- * Minimum clocksource/clockevent timer range in seconds
- */
-#define IOP_MIN_RANGE 4
-
-/*
- * IOP clocksource (free-running timer 1).
- */
-static u64 notrace iop_clocksource_read(struct clocksource *unused)
-{
-	return 0xffffffffu - read_tcr1();
-}
-
-static struct clocksource iop_clocksource = {
-	.name 		= "iop_timer1",
-	.rating		= 300,
-	.read		= iop_clocksource_read,
-	.mask		= CLOCKSOURCE_MASK(32),
-	.flags		= CLOCK_SOURCE_IS_CONTINUOUS,
-};
-
-/*
- * IOP sched_clock() implementation via its clocksource.
- */
-static u64 notrace iop_read_sched_clock(void)
-{
-	return 0xffffffffu - read_tcr1();
-}
-
-/*
- * IOP clockevents (interrupting timer 0).
- */
-static int iop_set_next_event(unsigned long delta,
-			      struct clock_event_device *unused)
-{
-	u32 tmr = IOP_TMR_PRIVILEGED | IOP_TMR_RATIO_1_1;
-
-	BUG_ON(delta == 0);
-	write_tmr0(tmr & ~(IOP_TMR_EN | IOP_TMR_RELOAD));
-	write_tcr0(delta);
-	write_tmr0((tmr & ~IOP_TMR_RELOAD) | IOP_TMR_EN);
-
-	return 0;
-}
-
-static unsigned long ticks_per_jiffy;
-
-static int iop_set_periodic(struct clock_event_device *evt)
-{
-	u32 tmr = read_tmr0();
-
-	write_tmr0(tmr & ~IOP_TMR_EN);
-	write_tcr0(ticks_per_jiffy - 1);
-	write_trr0(ticks_per_jiffy - 1);
-	tmr |= (IOP_TMR_RELOAD | IOP_TMR_EN);
-
-	write_tmr0(tmr);
-	return 0;
-}
-
-static int iop_set_oneshot(struct clock_event_device *evt)
-{
-	u32 tmr = read_tmr0();
-
-	/* ->set_next_event sets period and enables timer */
-	tmr &= ~(IOP_TMR_RELOAD | IOP_TMR_EN);
-	write_tmr0(tmr);
-	return 0;
-}
-
-static int iop_shutdown(struct clock_event_device *evt)
-{
-	u32 tmr = read_tmr0();
-
-	tmr &= ~IOP_TMR_EN;
-	write_tmr0(tmr);
-	return 0;
-}
-
-static int iop_resume(struct clock_event_device *evt)
-{
-	u32 tmr = read_tmr0();
-
-	tmr |= IOP_TMR_EN;
-	write_tmr0(tmr);
-	return 0;
-}
-
-static struct clock_event_device iop_clockevent = {
-	.name			= "iop_timer0",
-	.features		= CLOCK_EVT_FEAT_PERIODIC |
-				  CLOCK_EVT_FEAT_ONESHOT,
-	.rating			= 300,
-	.set_next_event		= iop_set_next_event,
-	.set_state_shutdown	= iop_shutdown,
-	.set_state_periodic	= iop_set_periodic,
-	.tick_resume		= iop_resume,
-	.set_state_oneshot	= iop_set_oneshot,
-};
-
-static irqreturn_t
-iop_timer_interrupt(int irq, void *dev_id)
-{
-	struct clock_event_device *evt = dev_id;
-
-	write_tisr(1);
-	evt->event_handler(evt);
-	return IRQ_HANDLED;
-}
-
-static unsigned long iop_tick_rate;
-unsigned long get_iop_tick_rate(void)
-{
-	return iop_tick_rate;
-}
-EXPORT_SYMBOL(get_iop_tick_rate);
-
-void __init iop_init_time(unsigned long tick_rate)
-{
-	u32 timer_ctl;
-	int irq = IRQ_IOP32X_TIMER0;
-
-	sched_clock_register(iop_read_sched_clock, 32, tick_rate);
-
-	ticks_per_jiffy = DIV_ROUND_CLOSEST(tick_rate, HZ);
-	iop_tick_rate = tick_rate;
-
-	timer_ctl = IOP_TMR_EN | IOP_TMR_PRIVILEGED |
-			IOP_TMR_RELOAD | IOP_TMR_RATIO_1_1;
-
-	/*
-	 * Set up interrupting clockevent timer 0.
-	 */
-	write_tmr0(timer_ctl & ~IOP_TMR_EN);
-	write_tisr(1);
-	if (request_irq(irq, iop_timer_interrupt, IRQF_TIMER | IRQF_IRQPOLL,
-			"IOP Timer Tick", &iop_clockevent))
-		pr_err("Failed to request irq() %d (IOP Timer Tick)\n", irq);
-	iop_clockevent.cpumask = cpumask_of(0);
-	clockevents_config_and_register(&iop_clockevent, tick_rate,
-					0xf, 0xfffffffe);
-
-	/*
-	 * Set up free-running clocksource timer 1.
-	 */
-	write_trr1(0xffffffff);
-	write_tcr1(0xffffffff);
-	write_tmr1(timer_ctl);
-	clocksource_register_hz(&iop_clocksource, tick_rate);
-}
diff --git a/arch/arm/mach-mmp/Kconfig b/arch/arm/mach-mmp/Kconfig
index d71417d57961..8c1d4402fd69 100644
--- a/arch/arm/mach-mmp/Kconfig
+++ b/arch/arm/mach-mmp/Kconfig
@@ -13,99 +13,6 @@ if ARCH_MMP
 
 menu "Marvell PXA168/910/MMP2 Implementations"
 
-if ATAGS
-
-config MACH_ASPENITE
-	bool "Marvell's PXA168 Aspenite Development Board"
-	depends on ARCH_MULTI_V5
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA168
-	help
-	  Say 'Y' here if you want to support the Marvell PXA168-based
-	  Aspenite Development Board.
-
-config MACH_ZYLONITE2
-	bool "Marvell's PXA168 Zylonite2 Development Board"
-	depends on ARCH_MULTI_V5
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA168
-	help
-	  Say 'Y' here if you want to support the Marvell PXA168-based
-	  Zylonite2 Development Board.
-
-config MACH_AVENGERS_LITE
-	bool "Marvell's PXA168 Avengers Lite Development Board"
-	depends on ARCH_MULTI_V5
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA168
-	help
-	  Say 'Y' here if you want to support the Marvell PXA168-based
-	  Avengers Lite Development Board.
-
-config MACH_TTC_DKB
-	bool "Marvell's PXA910 TavorEVB/TTC_DKB Development Board"
-	depends on ARCH_MULTI_V5
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA910
-	help
-	  Say 'Y' here if you want to support the Marvell PXA910-based
-	  TTC_DKB Development Board.
-
-config MACH_BROWNSTONE
-	bool "Marvell's Brownstone Development Platform"
-	depends on ARCH_MULTI_V7
-	depends on UNUSED_BOARD_FILES
-	select CPU_MMP2
-	help
-	  Say 'Y' here if you want to support the Marvell MMP2-based
-	  Brown Development Platform.
-	  MMP2-based board can't be co-existed with PXA168-based &
-	  PXA910-based development board. Since MMP2 is compatible to
-	  ARMv7 architecture.
-
-config MACH_FLINT
-	bool "Marvell's Flint Development Platform"
-	depends on ARCH_MULTI_V7
-	depends on UNUSED_BOARD_FILES
-	select CPU_MMP2
-	help
-	  Say 'Y' here if you want to support the Marvell MMP2-based
-	  Flint Development Platform.
-	  MMP2-based board can't be co-existed with PXA168-based &
-	  PXA910-based development board. Since MMP2 is compatible to
-	  ARMv7 architecture.
-
-config MACH_MARVELL_JASPER
-	bool "Marvell's Jasper Development Platform"
-	depends on ARCH_MULTI_V7
-	depends on UNUSED_BOARD_FILES
-	select CPU_MMP2
-	help
-	  Say 'Y' here if you want to support the Marvell MMP2-base
-	  Jasper Development Platform.
-	  MMP2-based board can't be co-existed with PXA168-based &
-	  PXA910-based development board. Since MMP2 is compatible to
-	  ARMv7 architecture.
-
-config MACH_TETON_BGA
-	bool "Marvell's PXA168 Teton BGA Development Board"
-	depends on ARCH_MULTI_V5
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA168
-	help
-	  Say 'Y' here if you want to support the Marvell PXA168-based
-	  Teton BGA Development Board.
-
-config MACH_GPLUGD
-	bool "Marvell's PXA168 GuruPlug Display (gplugD) Board"
-	depends on ARCH_MULTI_V5
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA168
-	help
-	  Say 'Y' here if you want to support the Marvell PXA168-based
-	  GuruPlug Display (gplugD) Board
-endif
-
 config MACH_MMP_DT
 	bool "Support MMP (ARMv5) platforms from device tree"
 	depends on ARCH_MULTI_V5
@@ -169,13 +76,4 @@ config CPU_MMP2
 	help
 	  Select code specific to MMP2. MMP2 is ARMv7 compatible.
 
-config USB_EHCI_MV_U2O
-        bool "EHCI support for PXA USB OTG controller"
-	depends on USB_EHCI_MV
-	help
-	  Enables support for OTG controller which can be switched to host mode.
-
-config MMP_SRAM
-	bool
-
 endif
diff --git a/arch/arm/mach-mmp/Makefile b/arch/arm/mach-mmp/Makefile
index 539d750aaf10..5d4a1a4a48cf 100644
--- a/arch/arm/mach-mmp/Makefile
+++ b/arch/arm/mach-mmp/Makefile
@@ -2,32 +2,13 @@
 #
 # Makefile for Marvell's PXA168 processors line
 #
-obj-y				+= common.o devices.o time.o
+obj-y				+= common.o time.o
 
-# SoC support
-obj-$(CONFIG_CPU_PXA168)	+= pxa168.o
-obj-$(CONFIG_CPU_PXA910)	+= pxa910.o
-obj-$(CONFIG_CPU_MMP2)		+= mmp2.o
-obj-$(CONFIG_MMP_SRAM)		+= sram.o
-
-ifeq ($(CONFIG_PM),y)
-obj-$(CONFIG_CPU_PXA910)	+= pm-pxa910.o
-obj-$(CONFIG_CPU_MMP2)		+= pm-mmp2.o
-endif
 ifeq ($(CONFIG_SMP),y)
 obj-$(CONFIG_MACH_MMP3_DT)	+= platsmp.o
 endif
 
 # board support
-obj-$(CONFIG_MACH_ASPENITE)	+= aspenite.o
-obj-$(CONFIG_MACH_ZYLONITE2)	+= aspenite.o
-obj-$(CONFIG_MACH_AVENGERS_LITE)+= avengers_lite.o
-obj-$(CONFIG_MACH_TTC_DKB)	+= ttc_dkb.o
-obj-$(CONFIG_MACH_BROWNSTONE)	+= brownstone.o
-obj-$(CONFIG_MACH_FLINT)	+= flint.o
-obj-$(CONFIG_MACH_MARVELL_JASPER) += jasper.o
 obj-$(CONFIG_MACH_MMP_DT)	+= mmp-dt.o
 obj-$(CONFIG_MACH_MMP2_DT)	+= mmp2-dt.o
 obj-$(CONFIG_MACH_MMP3_DT)	+= mmp3.o
-obj-$(CONFIG_MACH_TETON_BGA)	+= teton_bga.o
-obj-$(CONFIG_MACH_GPLUGD)	+= gplugd.o
diff --git a/arch/arm/mach-mmp/aspenite.c b/arch/arm/mach-mmp/aspenite.c
deleted file mode 100644
index 6314824b62fc..000000000000
--- a/arch/arm/mach-mmp/aspenite.c
+++ /dev/null
@@ -1,284 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-mmp/aspenite.c
- *
- *  Support for the Marvell PXA168-based Aspenite and Zylonite2
- *  Development Platform.
- */
-#include <linux/gpio.h>
-#include <linux/gpio-pxa.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/smc91x.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/interrupt.h>
-#include <linux/platform_data/mv_usb.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <video/pxa168fb.h>
-#include <linux/input.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-
-#include "addr-map.h"
-#include "mfp-pxa168.h"
-#include "pxa168.h"
-#include "pxa910.h"
-#include "irqs.h"
-#include "common.h"
-
-static unsigned long common_pin_config[] __initdata = {
-	/* Data Flash Interface */
-	GPIO0_DFI_D15,
-	GPIO1_DFI_D14,
-	GPIO2_DFI_D13,
-	GPIO3_DFI_D12,
-	GPIO4_DFI_D11,
-	GPIO5_DFI_D10,
-	GPIO6_DFI_D9,
-	GPIO7_DFI_D8,
-	GPIO8_DFI_D7,
-	GPIO9_DFI_D6,
-	GPIO10_DFI_D5,
-	GPIO11_DFI_D4,
-	GPIO12_DFI_D3,
-	GPIO13_DFI_D2,
-	GPIO14_DFI_D1,
-	GPIO15_DFI_D0,
-
-	/* Static Memory Controller */
-	GPIO18_SMC_nCS0,
-	GPIO34_SMC_nCS1,
-	GPIO23_SMC_nLUA,
-	GPIO25_SMC_nLLA,
-	GPIO28_SMC_RDY,
-	GPIO29_SMC_SCLK,
-	GPIO35_SMC_BE1,
-	GPIO36_SMC_BE2,
-	GPIO27_GPIO,	/* Ethernet IRQ */
-
-	/* UART1 */
-	GPIO107_UART1_RXD,
-	GPIO108_UART1_TXD,
-
-	/* SSP1 */
-	GPIO113_I2S_MCLK,
-	GPIO114_I2S_FRM,
-	GPIO115_I2S_BCLK,
-	GPIO116_I2S_RXD,
-	GPIO117_I2S_TXD,
-
-	/* LCD */
-	GPIO56_LCD_FCLK_RD,
-	GPIO57_LCD_LCLK_A0,
-	GPIO58_LCD_PCLK_WR,
-	GPIO59_LCD_DENA_BIAS,
-	GPIO60_LCD_DD0,
-	GPIO61_LCD_DD1,
-	GPIO62_LCD_DD2,
-	GPIO63_LCD_DD3,
-	GPIO64_LCD_DD4,
-	GPIO65_LCD_DD5,
-	GPIO66_LCD_DD6,
-	GPIO67_LCD_DD7,
-	GPIO68_LCD_DD8,
-	GPIO69_LCD_DD9,
-	GPIO70_LCD_DD10,
-	GPIO71_LCD_DD11,
-	GPIO72_LCD_DD12,
-	GPIO73_LCD_DD13,
-	GPIO74_LCD_DD14,
-	GPIO75_LCD_DD15,
-	GPIO76_LCD_DD16,
-	GPIO77_LCD_DD17,
-	GPIO78_LCD_DD18,
-	GPIO79_LCD_DD19,
-	GPIO80_LCD_DD20,
-	GPIO81_LCD_DD21,
-	GPIO82_LCD_DD22,
-	GPIO83_LCD_DD23,
-
-	/* Keypad */
-	GPIO109_KP_MKIN1,
-	GPIO110_KP_MKIN0,
-	GPIO111_KP_MKOUT7,
-	GPIO112_KP_MKOUT6,
-	GPIO121_KP_MKIN4,
-};
-
-static struct pxa_gpio_platform_data pxa168_gpio_pdata = {
-	.irq_base	= MMP_GPIO_TO_IRQ(0),
-};
-
-static struct smc91x_platdata smc91x_info = {
-	.flags	= SMC91X_USE_16BIT | SMC91X_NOWAIT,
-};
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start	= SMC_CS1_PHYS_BASE + 0x300,
-		.end	= SMC_CS1_PHYS_BASE + 0xfffff,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= MMP_GPIO_TO_IRQ(27),
-		.end	= MMP_GPIO_TO_IRQ(27),
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	}
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.dev		= {
-		.platform_data = &smc91x_info,
-	},
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-};
-
-static struct mtd_partition aspenite_nand_partitions[] = {
-	{
-		.name		= "bootloader",
-		.offset		= 0,
-		.size		= SZ_1M,
-		.mask_flags	= MTD_WRITEABLE,
-	}, {
-		.name		= "reserved",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_128K,
-		.mask_flags	= MTD_WRITEABLE,
-	}, {
-		.name		= "reserved",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_8M,
-		.mask_flags	= MTD_WRITEABLE,
-	}, {
-		.name		= "kernel",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= (SZ_2M + SZ_1M),
-		.mask_flags	= 0,
-	}, {
-		.name		= "filesystem",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_32M + SZ_16M,
-		.mask_flags	= 0,
-	}
-};
-
-static struct pxa3xx_nand_platform_data aspenite_nand_info = {
-	.parts		= aspenite_nand_partitions,
-	.nr_parts	= ARRAY_SIZE(aspenite_nand_partitions),
-};
-
-static struct i2c_board_info aspenite_i2c_info[] __initdata = {
-	{ I2C_BOARD_INFO("wm8753", 0x1b), },
-};
-
-static struct fb_videomode video_modes[] = {
-	[0] = {
-		.pixclock	= 30120,
-		.refresh	= 60,
-		.xres		= 800,
-		.yres		= 480,
-		.hsync_len	= 1,
-		.left_margin	= 215,
-		.right_margin	= 40,
-		.vsync_len	= 1,
-		.upper_margin	= 34,
-		.lower_margin	= 10,
-		.sync		= FB_SYNC_VERT_HIGH_ACT | FB_SYNC_HOR_HIGH_ACT,
-	},
-};
-
-struct pxa168fb_mach_info aspenite_lcd_info = {
-	.id			= "Graphic Frame",
-	.modes			= video_modes,
-	.num_modes		= ARRAY_SIZE(video_modes),
-	.pix_fmt		= PIX_FMT_RGB565,
-	.io_pin_allocation_mode = PIN_MODE_DUMB_24,
-	.dumb_mode		= DUMB_MODE_RGB888,
-	.active			= 1,
-	.panel_rbswap		= 0,
-	.invert_pixclock	= 0,
-};
-
-static const unsigned int aspenite_matrix_key_map[] = {
-	KEY(0, 6, KEY_UP),	/* SW 4 */
-	KEY(0, 7, KEY_DOWN),	/* SW 5 */
-	KEY(1, 6, KEY_LEFT),	/* SW 6 */
-	KEY(1, 7, KEY_RIGHT),	/* SW 7 */
-	KEY(4, 6, KEY_ENTER),	/* SW 8 */
-	KEY(4, 7, KEY_ESC),	/* SW 9 */
-};
-
-static struct matrix_keymap_data aspenite_matrix_keymap_data = {
-	.keymap			= aspenite_matrix_key_map,
-	.keymap_size		= ARRAY_SIZE(aspenite_matrix_key_map),
-};
-
-static struct pxa27x_keypad_platform_data aspenite_keypad_info __initdata = {
-	.matrix_key_rows	= 5,
-	.matrix_key_cols	= 8,
-	.matrix_keymap_data	= &aspenite_matrix_keymap_data,
-	.debounce_interval	= 30,
-};
-
-#if IS_ENABLED(CONFIG_USB_EHCI_MV)
-static struct mv_usb_platform_data pxa168_sph_pdata = {
-	.mode           = MV_USB_MODE_HOST,
-	.phy_init	= pxa_usb_phy_init,
-	.phy_deinit	= pxa_usb_phy_deinit,
-	.set_vbus	= NULL,
-};
-#endif
-
-static void __init common_init(void)
-{
-	mfp_config(ARRAY_AND_SIZE(common_pin_config));
-
-	/* on-chip devices */
-	pxa168_add_uart(1);
-	pxa168_add_twsi(1, NULL, ARRAY_AND_SIZE(aspenite_i2c_info));
-	pxa168_add_ssp(1);
-	pxa168_add_nand(&aspenite_nand_info);
-	pxa168_add_fb(&aspenite_lcd_info);
-	pxa168_add_keypad(&aspenite_keypad_info);
-	platform_device_add_data(&pxa168_device_gpio, &pxa168_gpio_pdata,
-				 sizeof(struct pxa_gpio_platform_data));
-	platform_device_register(&pxa168_device_gpio);
-
-	/* off-chip devices */
-	platform_device_register(&smc91x_device);
-
-#if IS_ENABLED(CONFIG_USB_SUPPORT)
-#if IS_ENABLED(CONFIG_PHY_PXA_USB)
-	platform_device_register(&pxa168_device_usb_phy);
-#endif
-
-#if IS_ENABLED(CONFIG_USB_EHCI_MV)
-	pxa168_add_usb_host(&pxa168_sph_pdata);
-#endif
-#endif
-}
-
-MACHINE_START(ASPENITE, "PXA168-based Aspenite Development Platform")
-	.map_io		= mmp_map_io,
-	.nr_irqs	= MMP_NR_IRQS,
-	.init_irq       = pxa168_init_irq,
-	.init_time	= pxa168_timer_init,
-	.init_machine   = common_init,
-	.restart	= pxa168_restart,
-MACHINE_END
-
-MACHINE_START(ZYLONITE2, "PXA168-based Zylonite2 Development Platform")
-	.map_io		= mmp_map_io,
-	.nr_irqs	= MMP_NR_IRQS,
-	.init_irq       = pxa168_init_irq,
-	.init_time	= pxa168_timer_init,
-	.init_machine   = common_init,
-	.restart	= pxa168_restart,
-MACHINE_END
diff --git a/arch/arm/mach-mmp/avengers_lite.c b/arch/arm/mach-mmp/avengers_lite.c
deleted file mode 100644
index 12e5a9441df9..000000000000
--- a/arch/arm/mach-mmp/avengers_lite.c
+++ /dev/null
@@ -1,55 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-mmp/avengers_lite.c
- *
- *  Support for the Marvell PXA168-based Avengers lite Development Platform.
- *
- *  Copyright (C) 2009-2010 Marvell International Ltd.
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/gpio-pxa.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include "addr-map.h"
-#include "mfp-pxa168.h"
-#include "pxa168.h"
-#include "irqs.h"
-
-
-#include "common.h"
-#include <linux/delay.h>
-
-/* Avengers lite MFP configurations */
-static unsigned long avengers_lite_pin_config_V16F[] __initdata = {
-	/* DEBUG_UART */
-	GPIO88_UART2_TXD,
-	GPIO89_UART2_RXD,
-};
-
-static struct pxa_gpio_platform_data pxa168_gpio_pdata = {
-	.irq_base	= MMP_GPIO_TO_IRQ(0),
-};
-
-static void __init avengers_lite_init(void)
-{
-	mfp_config(ARRAY_AND_SIZE(avengers_lite_pin_config_V16F));
-
-	/* on-chip devices */
-	pxa168_add_uart(2);
-	platform_device_add_data(&pxa168_device_gpio, &pxa168_gpio_pdata,
-				 sizeof(struct pxa_gpio_platform_data));
-	platform_device_register(&pxa168_device_gpio);
-}
-
-MACHINE_START(AVENGERS_LITE, "PXA168 Avengers lite Development Platform")
-	.map_io		= mmp_map_io,
-	.nr_irqs	= MMP_NR_IRQS,
-	.init_irq       = pxa168_init_irq,
-	.init_time	= pxa168_timer_init,
-	.init_machine   = avengers_lite_init,
-	.restart	= pxa168_restart,
-MACHINE_END
diff --git a/arch/arm/mach-mmp/brownstone.c b/arch/arm/mach-mmp/brownstone.c
deleted file mode 100644
index ce93bc395546..000000000000
--- a/arch/arm/mach-mmp/brownstone.c
+++ /dev/null
@@ -1,237 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-mmp/brownstone.c
- *
- *  Support for the Marvell Brownstone Development Platform.
- *
- *  Copyright (C) 2009-2010 Marvell International Ltd.
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/gpio-pxa.h>
-#include <linux/gpio/machine.h>
-#include <linux/regulator/machine.h>
-#include <linux/regulator/max8649.h>
-#include <linux/regulator/fixed.h>
-#include <linux/mfd/max8925.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include "addr-map.h"
-#include "mfp-mmp2.h"
-#include "mmp2.h"
-#include "irqs.h"
-
-#include "common.h"
-
-#define BROWNSTONE_NR_IRQS	(MMP_NR_IRQS + 40)
-
-#define GPIO_5V_ENABLE		(89)
-
-static unsigned long brownstone_pin_config[] __initdata = {
-	/* UART1 */
-	GPIO29_UART1_RXD,
-	GPIO30_UART1_TXD,
-
-	/* UART3 */
-	GPIO51_UART3_RXD,
-	GPIO52_UART3_TXD,
-
-	/* DFI */
-	GPIO168_DFI_D0,
-	GPIO167_DFI_D1,
-	GPIO166_DFI_D2,
-	GPIO165_DFI_D3,
-	GPIO107_DFI_D4,
-	GPIO106_DFI_D5,
-	GPIO105_DFI_D6,
-	GPIO104_DFI_D7,
-	GPIO111_DFI_D8,
-	GPIO164_DFI_D9,
-	GPIO163_DFI_D10,
-	GPIO162_DFI_D11,
-	GPIO161_DFI_D12,
-	GPIO110_DFI_D13,
-	GPIO109_DFI_D14,
-	GPIO108_DFI_D15,
-	GPIO143_ND_nCS0,
-	GPIO144_ND_nCS1,
-	GPIO147_ND_nWE,
-	GPIO148_ND_nRE,
-	GPIO150_ND_ALE,
-	GPIO149_ND_CLE,
-	GPIO112_ND_RDY0,
-	GPIO160_ND_RDY1,
-
-	/* PMIC */
-	PMIC_PMIC_INT | MFP_LPM_EDGE_FALL,
-
-	/* MMC0 */
-	GPIO131_MMC1_DAT3 | MFP_PULL_HIGH,
-	GPIO132_MMC1_DAT2 | MFP_PULL_HIGH,
-	GPIO133_MMC1_DAT1 | MFP_PULL_HIGH,
-	GPIO134_MMC1_DAT0 | MFP_PULL_HIGH,
-	GPIO136_MMC1_CMD | MFP_PULL_HIGH,
-	GPIO139_MMC1_CLK,
-	GPIO140_MMC1_CD | MFP_PULL_LOW,
-	GPIO141_MMC1_WP | MFP_PULL_LOW,
-
-	/* MMC1 */
-	GPIO37_MMC2_DAT3 | MFP_PULL_HIGH,
-	GPIO38_MMC2_DAT2 | MFP_PULL_HIGH,
-	GPIO39_MMC2_DAT1 | MFP_PULL_HIGH,
-	GPIO40_MMC2_DAT0 | MFP_PULL_HIGH,
-	GPIO41_MMC2_CMD | MFP_PULL_HIGH,
-	GPIO42_MMC2_CLK,
-
-	/* MMC2 */
-	GPIO165_MMC3_DAT7 | MFP_PULL_HIGH,
-	GPIO162_MMC3_DAT6 | MFP_PULL_HIGH,
-	GPIO166_MMC3_DAT5 | MFP_PULL_HIGH,
-	GPIO163_MMC3_DAT4 | MFP_PULL_HIGH,
-	GPIO167_MMC3_DAT3 | MFP_PULL_HIGH,
-	GPIO164_MMC3_DAT2 | MFP_PULL_HIGH,
-	GPIO168_MMC3_DAT1 | MFP_PULL_HIGH,
-	GPIO111_MMC3_DAT0 | MFP_PULL_HIGH,
-	GPIO112_MMC3_CMD | MFP_PULL_HIGH,
-	GPIO151_MMC3_CLK,
-
-	/* 5V regulator */
-	GPIO89_GPIO,
-};
-
-static struct pxa_gpio_platform_data mmp2_gpio_pdata = {
-	.irq_base	= MMP_GPIO_TO_IRQ(0),
-};
-
-static struct regulator_consumer_supply max8649_supply[] = {
-	REGULATOR_SUPPLY("vcc_core", NULL),
-};
-
-static struct regulator_init_data max8649_init_data = {
-	.constraints	= {
-		.name		= "vcc_core range",
-		.min_uV		= 1150000,
-		.max_uV		= 1280000,
-		.always_on	= 1,
-		.boot_on	= 1,
-		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE,
-	},
-	.num_consumer_supplies	= 1,
-	.consumer_supplies	= &max8649_supply[0],
-};
-
-static struct max8649_platform_data brownstone_max8649_info = {
-	.mode		= 2,	/* VID1 = 1, VID0 = 0 */
-	.extclk		= 0,
-	.ramp_timing	= MAX8649_RAMP_32MV,
-	.regulator	= &max8649_init_data,
-};
-
-static struct regulator_consumer_supply brownstone_v_5vp_supplies[] = {
-	REGULATOR_SUPPLY("v_5vp", NULL),
-};
-
-static struct regulator_init_data brownstone_v_5vp_data = {
-	.constraints	= {
-		.valid_ops_mask		= REGULATOR_CHANGE_STATUS,
-	},
-	.num_consumer_supplies	= ARRAY_SIZE(brownstone_v_5vp_supplies),
-	.consumer_supplies	= brownstone_v_5vp_supplies,
-};
-
-static struct fixed_voltage_config brownstone_v_5vp = {
-	.supply_name		= "v_5vp",
-	.microvolts		= 5000000,
-	.enabled_at_boot	= 1,
-	.init_data		= &brownstone_v_5vp_data,
-};
-
-static struct platform_device brownstone_v_5vp_device = {
-	.name		= "reg-fixed-voltage",
-	.id		= 1,
-	.dev = {
-		.platform_data = &brownstone_v_5vp,
-	},
-};
-
-static struct gpiod_lookup_table brownstone_v_5vp_gpiod_table = {
-	.dev_id = "reg-fixed-voltage.1", /* .id set to 1 above */
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_5V_ENABLE,
-			    NULL, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct max8925_platform_data brownstone_max8925_info = {
-	.irq_base		= MMP_NR_IRQS,
-};
-
-static struct i2c_board_info brownstone_twsi1_info[] = {
-	[0] = {
-		.type		= "max8649",
-		.addr		= 0x60,
-		.platform_data	= &brownstone_max8649_info,
-	},
-	[1] = {
-		.type		= "max8925",
-		.addr		= 0x3c,
-		.irq		= IRQ_MMP2_PMIC,
-		.platform_data	= &brownstone_max8925_info,
-	},
-};
-
-static struct sdhci_pxa_platdata mmp2_sdh_platdata_mmc0 = {
-	.clk_delay_cycles = 0x1f,
-};
-
-static struct sdhci_pxa_platdata mmp2_sdh_platdata_mmc2 = {
-	.clk_delay_cycles = 0x1f,
-	.flags = PXA_FLAG_CARD_PERMANENT
-		| PXA_FLAG_SD_8_BIT_CAPABLE_SLOT,
-};
-
-static struct sram_platdata mmp2_asram_platdata = {
-	.pool_name	= "asram",
-	.granularity	= SRAM_GRANULARITY,
-};
-
-static struct sram_platdata mmp2_isram_platdata = {
-	.pool_name	= "isram",
-	.granularity	= SRAM_GRANULARITY,
-};
-
-static void __init brownstone_init(void)
-{
-	mfp_config(ARRAY_AND_SIZE(brownstone_pin_config));
-
-	/* on-chip devices */
-	mmp2_add_uart(1);
-	mmp2_add_uart(3);
-	platform_device_add_data(&mmp2_device_gpio, &mmp2_gpio_pdata,
-				 sizeof(struct pxa_gpio_platform_data));
-	platform_device_register(&mmp2_device_gpio);
-	mmp2_add_twsi(1, NULL, ARRAY_AND_SIZE(brownstone_twsi1_info));
-	mmp2_add_sdhost(0, &mmp2_sdh_platdata_mmc0); /* SD/MMC */
-	mmp2_add_sdhost(2, &mmp2_sdh_platdata_mmc2); /* eMMC */
-	mmp2_add_asram(&mmp2_asram_platdata);
-	mmp2_add_isram(&mmp2_isram_platdata);
-
-	/* enable 5v regulator */
-	gpiod_add_lookup_table(&brownstone_v_5vp_gpiod_table);
-	platform_device_register(&brownstone_v_5vp_device);
-}
-
-MACHINE_START(BROWNSTONE, "Brownstone Development Platform")
-	/* Maintainer: Haojian Zhuang <haojian.zhuang@marvell.com> */
-	.map_io		= mmp_map_io,
-	.nr_irqs	= BROWNSTONE_NR_IRQS,
-	.init_irq	= mmp2_init_irq,
-	.init_time	= mmp2_timer_init,
-	.init_machine	= brownstone_init,
-	.restart	= mmp_restart,
-MACHINE_END
diff --git a/arch/arm/mach-mmp/common.c b/arch/arm/mach-mmp/common.c
index e94349d4726c..b3c1a248db31 100644
--- a/arch/arm/mach-mmp/common.c
+++ b/arch/arm/mach-mmp/common.c
@@ -58,8 +58,3 @@ void __init mmp2_map_io(void)
 	mmp_map_io();
 	iotable_init(mmp2_io_desc, ARRAY_SIZE(mmp2_io_desc));
 }
-
-void mmp_restart(enum reboot_mode mode, const char *cmd)
-{
-	soft_restart(0);
-}
diff --git a/arch/arm/mach-mmp/common.h b/arch/arm/mach-mmp/common.h
index ed56b3f15b45..e18f05d5d68d 100644
--- a/arch/arm/mach-mmp/common.h
+++ b/arch/arm/mach-mmp/common.h
@@ -1,9 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 #include <linux/reboot.h>
-#define ARRAY_AND_SIZE(x)	(x), ARRAY_SIZE(x)
 
 extern void mmp_timer_init(int irq, unsigned long rate);
 
 extern void __init mmp_map_io(void);
 extern void __init mmp2_map_io(void);
-extern void mmp_restart(enum reboot_mode, const char *);
diff --git a/arch/arm/mach-mmp/devices.c b/arch/arm/mach-mmp/devices.c
deleted file mode 100644
index 9968239d8041..000000000000
--- a/arch/arm/mach-mmp/devices.c
+++ /dev/null
@@ -1,359 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-mmp/devices.c
- */
-
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/dma-mapping.h>
-#include <linux/delay.h>
-
-#include <asm/irq.h>
-#include "irqs.h"
-#include "devices.h"
-#include <linux/soc/mmp/cputype.h>
-#include "regs-usb.h"
-
-int __init mmp_register_device(struct mmp_device_desc *desc,
-				void *data, size_t size)
-{
-	struct platform_device *pdev;
-	struct resource res[2 + MAX_RESOURCE_DMA];
-	int i, ret = 0, nres = 0;
-
-	pdev = platform_device_alloc(desc->drv_name, desc->id);
-	if (pdev == NULL)
-		return -ENOMEM;
-
-	pdev->dev.coherent_dma_mask = DMA_BIT_MASK(32);
-
-	memset(res, 0, sizeof(res));
-
-	if (desc->start != -1ul && desc->size > 0) {
-		res[nres].start	= desc->start;
-		res[nres].end	= desc->start + desc->size - 1;
-		res[nres].flags	= IORESOURCE_MEM;
-		nres++;
-	}
-
-	if (desc->irq != NO_IRQ) {
-		res[nres].start	= desc->irq;
-		res[nres].end	= desc->irq;
-		res[nres].flags	= IORESOURCE_IRQ;
-		nres++;
-	}
-
-	for (i = 0; i < MAX_RESOURCE_DMA; i++, nres++) {
-		if (desc->dma[i] == 0)
-			break;
-
-		res[nres].start	= desc->dma[i];
-		res[nres].end	= desc->dma[i];
-		res[nres].flags	= IORESOURCE_DMA;
-	}
-
-	ret = platform_device_add_resources(pdev, res, nres);
-	if (ret) {
-		platform_device_put(pdev);
-		return ret;
-	}
-
-	if (data && size) {
-		ret = platform_device_add_data(pdev, data, size);
-		if (ret) {
-			platform_device_put(pdev);
-			return ret;
-		}
-	}
-
-	return platform_device_add(pdev);
-}
-
-#if IS_ENABLED(CONFIG_USB) || IS_ENABLED(CONFIG_USB_GADGET)
-#if IS_ENABLED(CONFIG_USB_MV_UDC) || IS_ENABLED(CONFIG_USB_EHCI_MV)
-#if IS_ENABLED(CONFIG_CPU_PXA910) || IS_ENABLED(CONFIG_CPU_PXA168)
-
-/*****************************************************************************
- * The registers read/write routines
- *****************************************************************************/
-
-static unsigned int u2o_get(void __iomem *base, unsigned int offset)
-{
-	return readl_relaxed(base + offset);
-}
-
-static void u2o_set(void __iomem *base, unsigned int offset,
-		unsigned int value)
-{
-	u32 reg;
-
-	reg = readl_relaxed(base + offset);
-	reg |= value;
-	writel_relaxed(reg, base + offset);
-	readl_relaxed(base + offset);
-}
-
-static void u2o_clear(void __iomem *base, unsigned int offset,
-		unsigned int value)
-{
-	u32 reg;
-
-	reg = readl_relaxed(base + offset);
-	reg &= ~value;
-	writel_relaxed(reg, base + offset);
-	readl_relaxed(base + offset);
-}
-
-static void u2o_write(void __iomem *base, unsigned int offset,
-		unsigned int value)
-{
-	writel_relaxed(value, base + offset);
-	readl_relaxed(base + offset);
-}
-
-
-static DEFINE_MUTEX(phy_lock);
-static int phy_init_cnt;
-
-static int usb_phy_init_internal(void __iomem *base)
-{
-	int loops;
-
-	pr_info("Init usb phy!!!\n");
-
-	/* Initialize the USB PHY power */
-	if (cpu_is_pxa910()) {
-		u2o_set(base, UTMI_CTRL, (1<<UTMI_CTRL_INPKT_DELAY_SOF_SHIFT)
-			| (1<<UTMI_CTRL_PU_REF_SHIFT));
-	}
-
-	u2o_set(base, UTMI_CTRL, 1<<UTMI_CTRL_PLL_PWR_UP_SHIFT);
-	u2o_set(base, UTMI_CTRL, 1<<UTMI_CTRL_PWR_UP_SHIFT);
-
-	/* UTMI_PLL settings */
-	u2o_clear(base, UTMI_PLL, UTMI_PLL_PLLVDD18_MASK
-		| UTMI_PLL_PLLVDD12_MASK | UTMI_PLL_PLLCALI12_MASK
-		| UTMI_PLL_FBDIV_MASK | UTMI_PLL_REFDIV_MASK
-		| UTMI_PLL_ICP_MASK | UTMI_PLL_KVCO_MASK);
-
-	u2o_set(base, UTMI_PLL, 0xee<<UTMI_PLL_FBDIV_SHIFT
-		| 0xb<<UTMI_PLL_REFDIV_SHIFT | 3<<UTMI_PLL_PLLVDD18_SHIFT
-		| 3<<UTMI_PLL_PLLVDD12_SHIFT | 3<<UTMI_PLL_PLLCALI12_SHIFT
-		| 1<<UTMI_PLL_ICP_SHIFT | 3<<UTMI_PLL_KVCO_SHIFT);
-
-	/* UTMI_TX */
-	u2o_clear(base, UTMI_TX, UTMI_TX_REG_EXT_FS_RCAL_EN_MASK
-		| UTMI_TX_TXVDD12_MASK | UTMI_TX_CK60_PHSEL_MASK
-		| UTMI_TX_IMPCAL_VTH_MASK | UTMI_TX_REG_EXT_FS_RCAL_MASK
-		| UTMI_TX_AMP_MASK);
-	u2o_set(base, UTMI_TX, 3<<UTMI_TX_TXVDD12_SHIFT
-		| 4<<UTMI_TX_CK60_PHSEL_SHIFT | 4<<UTMI_TX_IMPCAL_VTH_SHIFT
-		| 8<<UTMI_TX_REG_EXT_FS_RCAL_SHIFT | 3<<UTMI_TX_AMP_SHIFT);
-
-	/* UTMI_RX */
-	u2o_clear(base, UTMI_RX, UTMI_RX_SQ_THRESH_MASK
-		| UTMI_REG_SQ_LENGTH_MASK);
-	u2o_set(base, UTMI_RX, 7<<UTMI_RX_SQ_THRESH_SHIFT
-		| 2<<UTMI_REG_SQ_LENGTH_SHIFT);
-
-	/* UTMI_IVREF */
-	if (cpu_is_pxa168())
-		/* fixing Microsoft Altair board interface with NEC hub issue -
-		 * Set UTMI_IVREF from 0x4a3 to 0x4bf */
-		u2o_write(base, UTMI_IVREF, 0x4bf);
-
-	/* toggle VCOCAL_START bit of UTMI_PLL */
-	udelay(200);
-	u2o_set(base, UTMI_PLL, VCOCAL_START);
-	udelay(40);
-	u2o_clear(base, UTMI_PLL, VCOCAL_START);
-
-	/* toggle REG_RCAL_START bit of UTMI_TX */
-	udelay(400);
-	u2o_set(base, UTMI_TX, REG_RCAL_START);
-	udelay(40);
-	u2o_clear(base, UTMI_TX, REG_RCAL_START);
-	udelay(400);
-
-	/* Make sure PHY PLL is ready */
-	loops = 0;
-	while ((u2o_get(base, UTMI_PLL) & PLL_READY) == 0) {
-		mdelay(1);
-		loops++;
-		if (loops > 100) {
-			printk(KERN_WARNING "calibrate timeout, UTMI_PLL %x\n",
-				u2o_get(base, UTMI_PLL));
-			break;
-		}
-	}
-
-	if (cpu_is_pxa168()) {
-		u2o_set(base, UTMI_RESERVE, 1 << 5);
-		/* Turn on UTMI PHY OTG extension */
-		u2o_write(base, UTMI_OTG_ADDON, 1);
-	}
-
-	return 0;
-}
-
-static int usb_phy_deinit_internal(void __iomem *base)
-{
-	pr_info("Deinit usb phy!!!\n");
-
-	if (cpu_is_pxa168())
-		u2o_clear(base, UTMI_OTG_ADDON, UTMI_OTG_ADDON_OTG_ON);
-
-	u2o_clear(base, UTMI_CTRL, UTMI_CTRL_RXBUF_PDWN);
-	u2o_clear(base, UTMI_CTRL, UTMI_CTRL_TXBUF_PDWN);
-	u2o_clear(base, UTMI_CTRL, UTMI_CTRL_USB_CLK_EN);
-	u2o_clear(base, UTMI_CTRL, 1<<UTMI_CTRL_PWR_UP_SHIFT);
-	u2o_clear(base, UTMI_CTRL, 1<<UTMI_CTRL_PLL_PWR_UP_SHIFT);
-
-	return 0;
-}
-
-int pxa_usb_phy_init(void __iomem *phy_reg)
-{
-	mutex_lock(&phy_lock);
-	if (phy_init_cnt++ == 0)
-		usb_phy_init_internal(phy_reg);
-	mutex_unlock(&phy_lock);
-	return 0;
-}
-
-void pxa_usb_phy_deinit(void __iomem *phy_reg)
-{
-	WARN_ON(phy_init_cnt == 0);
-
-	mutex_lock(&phy_lock);
-	if (--phy_init_cnt == 0)
-		usb_phy_deinit_internal(phy_reg);
-	mutex_unlock(&phy_lock);
-}
-#endif
-#endif
-#endif
-
-#if IS_ENABLED(CONFIG_USB_SUPPORT)
-static u64 __maybe_unused usb_dma_mask = ~(u32)0;
-
-#if IS_ENABLED(CONFIG_PHY_PXA_USB)
-static struct resource pxa168_usb_phy_resources[] = {
-	[0] = {
-		.start	= PXA168_U2O_PHYBASE,
-		.end	= PXA168_U2O_PHYBASE + USB_PHY_RANGE,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-struct platform_device pxa168_device_usb_phy = {
-	.name		= "pxa-usb-phy",
-	.id		= -1,
-	.resource	= pxa168_usb_phy_resources,
-	.num_resources	= ARRAY_SIZE(pxa168_usb_phy_resources),
-	.dev		=  {
-		.dma_mask	= &usb_dma_mask,
-		.coherent_dma_mask = 0xffffffff,
-	}
-};
-#endif /* CONFIG_PHY_PXA_USB */
-
-#if IS_ENABLED(CONFIG_USB_MV_UDC)
-static struct resource pxa168_u2o_resources[] = {
-	/* regbase */
-	[0] = {
-		.start	= PXA168_U2O_REGBASE + U2x_CAPREGS_OFFSET,
-		.end	= PXA168_U2O_REGBASE + USB_REG_RANGE,
-		.flags	= IORESOURCE_MEM,
-		.name	= "capregs",
-	},
-	/* phybase */
-	[1] = {
-		.start	= PXA168_U2O_PHYBASE,
-		.end	= PXA168_U2O_PHYBASE + USB_PHY_RANGE,
-		.flags	= IORESOURCE_MEM,
-		.name	= "phyregs",
-	},
-	[2] = {
-		.start	= IRQ_PXA168_USB1,
-		.end	= IRQ_PXA168_USB1,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device pxa168_device_u2o = {
-	.name		= "mv-udc",
-	.id		= -1,
-	.resource	= pxa168_u2o_resources,
-	.num_resources	= ARRAY_SIZE(pxa168_u2o_resources),
-	.dev		=  {
-		.dma_mask	= &usb_dma_mask,
-		.coherent_dma_mask = 0xffffffff,
-	}
-};
-#endif /* CONFIG_USB_MV_UDC */
-
-#if IS_ENABLED(CONFIG_USB_EHCI_MV_U2O)
-static struct resource pxa168_u2oehci_resources[] = {
-	[0] = {
-		.start	= PXA168_U2O_REGBASE,
-		.end	= PXA168_U2O_REGBASE + USB_REG_RANGE,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_PXA168_USB1,
-		.end	= IRQ_PXA168_USB1,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device pxa168_device_u2oehci = {
-	.name		= "pxa-u2oehci",
-	.id		= -1,
-	.dev		= {
-		.dma_mask		= &usb_dma_mask,
-		.coherent_dma_mask	= 0xffffffff,
-	},
-
-	.num_resources	= ARRAY_SIZE(pxa168_u2oehci_resources),
-	.resource	= pxa168_u2oehci_resources,
-};
-#endif
-
-#if IS_ENABLED(CONFIG_USB_MV_OTG)
-static struct resource pxa168_u2ootg_resources[] = {
-	/* regbase */
-	[0] = {
-		.start	= PXA168_U2O_REGBASE + U2x_CAPREGS_OFFSET,
-		.end	= PXA168_U2O_REGBASE + USB_REG_RANGE,
-		.flags	= IORESOURCE_MEM,
-		.name	= "capregs",
-	},
-	/* phybase */
-	[1] = {
-		.start	= PXA168_U2O_PHYBASE,
-		.end	= PXA168_U2O_PHYBASE + USB_PHY_RANGE,
-		.flags	= IORESOURCE_MEM,
-		.name	= "phyregs",
-	},
-	[2] = {
-		.start	= IRQ_PXA168_USB1,
-		.end	= IRQ_PXA168_USB1,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device pxa168_device_u2ootg = {
-	.name		= "mv-otg",
-	.id		= -1,
-	.dev  = {
-		.dma_mask          = &usb_dma_mask,
-		.coherent_dma_mask = 0xffffffff,
-	},
-
-	.num_resources	= ARRAY_SIZE(pxa168_u2ootg_resources),
-	.resource      = pxa168_u2ootg_resources,
-};
-#endif /* CONFIG_USB_MV_OTG */
-
-#endif
diff --git a/arch/arm/mach-mmp/devices.h b/arch/arm/mach-mmp/devices.h
deleted file mode 100644
index d4920ebfebc5..000000000000
--- a/arch/arm/mach-mmp/devices.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __MACH_DEVICE_H
-#define __MACH_DEVICE_H
-
-#include <linux/types.h>
-
-#define MAX_RESOURCE_DMA	2
-
-/* structure for describing the on-chip devices */
-struct mmp_device_desc {
-	const char	*dev_name;
-	const char	*drv_name;
-	int		id;
-	int		irq;
-	unsigned long	start;
-	unsigned long	size;
-	int		dma[MAX_RESOURCE_DMA];
-};
-
-#define PXA168_DEVICE(_name, _drv, _id, _irq, _start, _size, _dma...)	\
-struct mmp_device_desc pxa168_device_##_name __initdata = {		\
-	.dev_name	= "pxa168-" #_name,				\
-	.drv_name	= _drv,						\
-	.id		= _id,						\
-	.irq		= IRQ_PXA168_##_irq,				\
-	.start		= _start,					\
-	.size		= _size,					\
-	.dma		= { _dma },					\
-};
-
-#define PXA910_DEVICE(_name, _drv, _id, _irq, _start, _size, _dma...)	\
-struct mmp_device_desc pxa910_device_##_name __initdata = {		\
-	.dev_name	= "pxa910-" #_name,				\
-	.drv_name	= _drv,						\
-	.id		= _id,						\
-	.irq		= IRQ_PXA910_##_irq,				\
-	.start		= _start,					\
-	.size		= _size,					\
-	.dma		= { _dma },					\
-};
-
-#define MMP2_DEVICE(_name, _drv, _id, _irq, _start, _size, _dma...)	\
-struct mmp_device_desc mmp2_device_##_name __initdata = {		\
-	.dev_name	= "mmp2-" #_name,				\
-	.drv_name	= _drv,						\
-	.id		= _id,						\
-	.irq		= IRQ_MMP2_##_irq,				\
-	.start		= _start,					\
-	.size		= _size,					\
-	.dma		= { _dma },					\
-}
-
-extern int mmp_register_device(struct mmp_device_desc *, void *, size_t);
-extern int pxa_usb_phy_init(void __iomem *phy_reg);
-extern void pxa_usb_phy_deinit(void __iomem *phy_reg);
-
-#endif /* __MACH_DEVICE_H */
diff --git a/arch/arm/mach-mmp/flint.c b/arch/arm/mach-mmp/flint.c
deleted file mode 100644
index 9a7054368e55..000000000000
--- a/arch/arm/mach-mmp/flint.c
+++ /dev/null
@@ -1,131 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-mmp/flint.c
- *
- *  Support for the Marvell Flint Development Platform.
- *
- *  Copyright (C) 2009 Marvell International Ltd.
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/smc91x.h>
-#include <linux/io.h>
-#include <linux/gpio.h>
-#include <linux/gpio-pxa.h>
-#include <linux/interrupt.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include "addr-map.h"
-#include "mfp-mmp2.h"
-#include "mmp2.h"
-#include "irqs.h"
-
-#include "common.h"
-
-#define FLINT_NR_IRQS	(MMP_NR_IRQS + 48)
-
-static unsigned long flint_pin_config[] __initdata = {
-	/* UART1 */
-	GPIO45_UART1_RXD,
-	GPIO46_UART1_TXD,
-
-	/* UART2 */
-	GPIO47_UART2_RXD,
-	GPIO48_UART2_TXD,
-
-	/* SMC */
-	GPIO151_SMC_SCLK,
-	GPIO145_SMC_nCS0,
-	GPIO146_SMC_nCS1,
-	GPIO152_SMC_BE0,
-	GPIO153_SMC_BE1,
-	GPIO154_SMC_IRQ,
-	GPIO113_SMC_RDY,
-
-	/*Ethernet*/
-	GPIO155_GPIO,
-
-	/* DFI */
-	GPIO168_DFI_D0,
-	GPIO167_DFI_D1,
-	GPIO166_DFI_D2,
-	GPIO165_DFI_D3,
-	GPIO107_DFI_D4,
-	GPIO106_DFI_D5,
-	GPIO105_DFI_D6,
-	GPIO104_DFI_D7,
-	GPIO111_DFI_D8,
-	GPIO164_DFI_D9,
-	GPIO163_DFI_D10,
-	GPIO162_DFI_D11,
-	GPIO161_DFI_D12,
-	GPIO110_DFI_D13,
-	GPIO109_DFI_D14,
-	GPIO108_DFI_D15,
-	GPIO143_ND_nCS0,
-	GPIO144_ND_nCS1,
-	GPIO147_ND_nWE,
-	GPIO148_ND_nRE,
-	GPIO150_ND_ALE,
-	GPIO149_ND_CLE,
-	GPIO112_ND_RDY0,
-	GPIO160_ND_RDY1,
-};
-
-static struct pxa_gpio_platform_data mmp2_gpio_pdata = {
-	.irq_base	= MMP_GPIO_TO_IRQ(0),
-};
-
-static struct smc91x_platdata flint_smc91x_info = {
-	.flags  = SMC91X_USE_16BIT | SMC91X_NOWAIT,
-};
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start  = SMC_CS1_PHYS_BASE + 0x300,
-		.end    = SMC_CS1_PHYS_BASE + 0xfffff,
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = MMP_GPIO_TO_IRQ(155),
-		.end    = MMP_GPIO_TO_IRQ(155),
-		.flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	}
-};
-
-static struct platform_device smc91x_device = {
-	.name           = "smc91x",
-	.id             = 0,
-	.dev            = {
-		.platform_data = &flint_smc91x_info,
-	},
-	.num_resources  = ARRAY_SIZE(smc91x_resources),
-	.resource       = smc91x_resources,
-};
-
-static void __init flint_init(void)
-{
-	mfp_config(ARRAY_AND_SIZE(flint_pin_config));
-
-	/* on-chip devices */
-	mmp2_add_uart(1);
-	mmp2_add_uart(2);
-	platform_device_add_data(&mmp2_device_gpio, &mmp2_gpio_pdata,
-				 sizeof(struct pxa_gpio_platform_data));
-	platform_device_register(&mmp2_device_gpio);
-
-	/* off-chip devices */
-	platform_device_register(&smc91x_device);
-}
-
-MACHINE_START(FLINT, "Flint Development Platform")
-	.map_io		= mmp_map_io,
-	.nr_irqs	= FLINT_NR_IRQS,
-	.init_irq       = mmp2_init_irq,
-	.init_time	= mmp2_timer_init,
-	.init_machine   = flint_init,
-	.restart	= mmp_restart,
-MACHINE_END
diff --git a/arch/arm/mach-mmp/gplugd.c b/arch/arm/mach-mmp/gplugd.c
deleted file mode 100644
index 5888b71944b8..000000000000
--- a/arch/arm/mach-mmp/gplugd.c
+++ /dev/null
@@ -1,206 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-mmp/gplugd.c
- *
- *  Support for the Marvell PXA168-based GuruPlug Display (gplugD) Platform.
- */
-
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-#include <linux/gpio-pxa.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-
-#include "irqs.h"
-#include "pxa168.h"
-#include "mfp-pxa168.h"
-
-#include "common.h"
-
-static unsigned long gplugd_pin_config[] __initdata = {
-	/* UART3 */
-	GPIO8_UART3_TXD,
-	GPIO9_UART3_RXD,
-	GPIO1O_UART3_CTS,
-	GPIO11_UART3_RTS,
-
-	/* USB OTG PEN */
-	GPIO18_GPIO,
-
-	/* MMC2 */
-	GPIO28_MMC2_CMD,
-	GPIO29_MMC2_CLK,
-	GPIO30_MMC2_DAT0,
-	GPIO31_MMC2_DAT1,
-	GPIO32_MMC2_DAT2,
-	GPIO33_MMC2_DAT3,
-
-	/* LCD & HDMI clock selection GPIO: 0: 74.176MHz, 1: 74.25 MHz */
-	GPIO35_GPIO,
-	GPIO36_GPIO, /* CEC Interrupt */
-
-	/* MMC1 */
-	GPIO43_MMC1_CLK,
-	GPIO49_MMC1_CMD,
-	GPIO41_MMC1_DAT0,
-	GPIO40_MMC1_DAT1,
-	GPIO52_MMC1_DAT2,
-	GPIO51_MMC1_DAT3,
-	GPIO53_MMC1_CD,
-
-	/* LCD */
-	GPIO56_LCD_FCLK_RD,
-	GPIO57_LCD_LCLK_A0,
-	GPIO58_LCD_PCLK_WR,
-	GPIO59_LCD_DENA_BIAS,
-	GPIO60_LCD_DD0,
-	GPIO61_LCD_DD1,
-	GPIO62_LCD_DD2,
-	GPIO63_LCD_DD3,
-	GPIO64_LCD_DD4,
-	GPIO65_LCD_DD5,
-	GPIO66_LCD_DD6,
-	GPIO67_LCD_DD7,
-	GPIO68_LCD_DD8,
-	GPIO69_LCD_DD9,
-	GPIO70_LCD_DD10,
-	GPIO71_LCD_DD11,
-	GPIO72_LCD_DD12,
-	GPIO73_LCD_DD13,
-	GPIO74_LCD_DD14,
-	GPIO75_LCD_DD15,
-	GPIO76_LCD_DD16,
-	GPIO77_LCD_DD17,
-	GPIO78_LCD_DD18,
-	GPIO79_LCD_DD19,
-	GPIO80_LCD_DD20,
-	GPIO81_LCD_DD21,
-	GPIO82_LCD_DD22,
-	GPIO83_LCD_DD23,
-
-	/* GPIO */
-	GPIO84_GPIO,
-	GPIO85_GPIO,
-
-	/* Fast-Ethernet*/
-	GPIO86_TX_CLK,
-	GPIO87_TX_EN,
-	GPIO88_TX_DQ3,
-	GPIO89_TX_DQ2,
-	GPIO90_TX_DQ1,
-	GPIO91_TX_DQ0,
-	GPIO92_MII_CRS,
-	GPIO93_MII_COL,
-	GPIO94_RX_CLK,
-	GPIO95_RX_ER,
-	GPIO96_RX_DQ3,
-	GPIO97_RX_DQ2,
-	GPIO98_RX_DQ1,
-	GPIO99_RX_DQ0,
-	GPIO100_MII_MDC,
-	GPIO101_MII_MDIO,
-	GPIO103_RX_DV,
-	GPIO104_GPIO,     /* Reset PHY */
-
-	/* RTC interrupt */
-	GPIO102_GPIO,
-
-	/* I2C */
-	GPIO105_CI2C_SDA,
-	GPIO106_CI2C_SCL,
-
-	/* SPI NOR Flash on SSP2 */
-	GPIO107_SSP2_RXD,
-	GPIO108_SSP2_TXD,
-	GPIO110_GPIO,     /* SPI_CSn */
-	GPIO111_SSP2_CLK,
-
-	/* Select JTAG */
-	GPIO109_GPIO,
-
-	/* I2S */
-	GPIO114_I2S_FRM,
-	GPIO115_I2S_BCLK,
-	GPIO116_I2S_TXD
-};
-
-static struct pxa_gpio_platform_data pxa168_gpio_pdata = {
-	.irq_base	= MMP_GPIO_TO_IRQ(0),
-};
-
-static struct i2c_board_info gplugd_i2c_board_info[] = {
-	{
-		.type = "isl1208",
-		.addr = 0x6F,
-	}
-};
-
-/* Bring PHY out of reset by setting GPIO 104 */
-static int gplugd_eth_init(void)
-{
-	if (unlikely(gpio_request(104, "ETH_RESET_N"))) {
-		printk(KERN_ERR "Can't get hold of GPIO 104 to bring Ethernet "
-				"PHY out of reset\n");
-		return -EIO;
-	}
-
-	gpio_direction_output(104, 1);
-	gpio_free(104);
-	return 0;
-}
-
-struct pxa168_eth_platform_data gplugd_eth_platform_data = {
-	.port_number = 0,
-	.phy_addr    = 0,
-	.speed       = 0, /* Autonagotiation */
-	.intf        = PHY_INTERFACE_MODE_RMII,
-	.init        = gplugd_eth_init,
-};
-
-static void __init select_disp_freq(void)
-{
-	/* set GPIO 35 & clear GPIO 85 to set LCD External Clock to 74.25 MHz */
-	if (unlikely(gpio_request(35, "DISP_FREQ_SEL"))) {
-		printk(KERN_ERR "Can't get hold of GPIO 35 to select display "
-				"frequency\n");
-	} else {
-		gpio_direction_output(35, 1);
-		gpio_free(35);
-	}
-
-	if (unlikely(gpio_request(85, "DISP_FREQ_SEL_2"))) {
-		printk(KERN_ERR "Can't get hold of GPIO 85 to select display "
-				"frequency\n");
-	} else {
-		gpio_direction_output(85, 0);
-		gpio_free(85);
-	}
-}
-
-static void __init gplugd_init(void)
-{
-	mfp_config(ARRAY_AND_SIZE(gplugd_pin_config));
-
-	select_disp_freq();
-
-	/* on-chip devices */
-	pxa168_add_uart(3);
-	pxa168_add_ssp(1);
-	pxa168_add_twsi(0, NULL, ARRAY_AND_SIZE(gplugd_i2c_board_info));
-	platform_device_add_data(&pxa168_device_gpio, &pxa168_gpio_pdata,
-				 sizeof(struct pxa_gpio_platform_data));
-	platform_device_register(&pxa168_device_gpio);
-
-	pxa168_add_eth(&gplugd_eth_platform_data);
-}
-
-MACHINE_START(GPLUGD, "PXA168-based GuruPlug Display (gplugD) Platform")
-	.map_io		= mmp_map_io,
-	.nr_irqs	= MMP_NR_IRQS,
-	.init_irq       = pxa168_init_irq,
-	.init_time	= pxa168_timer_init,
-	.init_machine   = gplugd_init,
-	.restart	= pxa168_restart,
-MACHINE_END
diff --git a/arch/arm/mach-mmp/irqs.h b/arch/arm/mach-mmp/irqs.h
deleted file mode 100644
index 5acc4d532a43..000000000000
--- a/arch/arm/mach-mmp/irqs.h
+++ /dev/null
@@ -1,240 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_MACH_IRQS_H
-#define __ASM_MACH_IRQS_H
-
-/*
- * Interrupt numbers for PXA168
- */
-#define IRQ_PXA168_NONE			(-1)
-#define IRQ_PXA168_SSP4			0
-#define IRQ_PXA168_SSP3			1
-#define IRQ_PXA168_SSP2			2
-#define IRQ_PXA168_SSP1			3
-#define IRQ_PXA168_PMIC_INT		4
-#define IRQ_PXA168_RTC_INT		5
-#define IRQ_PXA168_RTC_ALARM		6
-#define IRQ_PXA168_TWSI0		7
-#define IRQ_PXA168_GPU			8
-#define IRQ_PXA168_KEYPAD		9
-#define IRQ_PXA168_ONEWIRE		12
-#define IRQ_PXA168_TIMER1		13
-#define IRQ_PXA168_TIMER2		14
-#define IRQ_PXA168_TIMER3		15
-#define IRQ_PXA168_CMU			16
-#define IRQ_PXA168_SSP5			17
-#define IRQ_PXA168_MSP_WAKEUP		19
-#define IRQ_PXA168_CF_WAKEUP		20
-#define IRQ_PXA168_XD_WAKEUP		21
-#define IRQ_PXA168_MFU			22
-#define IRQ_PXA168_MSP			23
-#define IRQ_PXA168_CF			24
-#define IRQ_PXA168_XD			25
-#define IRQ_PXA168_DDR_INT		26
-#define IRQ_PXA168_UART1		27
-#define IRQ_PXA168_UART2		28
-#define IRQ_PXA168_UART3		29
-#define IRQ_PXA168_WDT			35
-#define IRQ_PXA168_MAIN_PMU		36
-#define IRQ_PXA168_FRQ_CHANGE		38
-#define IRQ_PXA168_SDH1			39
-#define IRQ_PXA168_SDH2			40
-#define IRQ_PXA168_LCD			41
-#define IRQ_PXA168_CI			42
-#define IRQ_PXA168_USB1			44
-#define IRQ_PXA168_NAND			45
-#define IRQ_PXA168_HIFI_DMA		46
-#define IRQ_PXA168_DMA_INT0		47
-#define IRQ_PXA168_DMA_INT1		48
-#define IRQ_PXA168_GPIOX		49
-#define IRQ_PXA168_USB2			51
-#define IRQ_PXA168_AC97			57
-#define IRQ_PXA168_TWSI1		58
-#define IRQ_PXA168_AP_PMU		60
-#define IRQ_PXA168_SM_INT		63
-
-/*
- * Interrupt numbers for PXA910
- */
-#define IRQ_PXA910_NONE			(-1)
-#define IRQ_PXA910_AIRQ			0
-#define IRQ_PXA910_SSP3			1
-#define IRQ_PXA910_SSP2			2
-#define IRQ_PXA910_SSP1			3
-#define IRQ_PXA910_PMIC_INT		4
-#define IRQ_PXA910_RTC_INT		5
-#define IRQ_PXA910_RTC_ALARM		6
-#define IRQ_PXA910_TWSI0		7
-#define IRQ_PXA910_GPU			8
-#define IRQ_PXA910_KEYPAD		9
-#define IRQ_PXA910_ROTARY		10
-#define IRQ_PXA910_TRACKBALL		11
-#define IRQ_PXA910_ONEWIRE		12
-#define IRQ_PXA910_AP1_TIMER1		13
-#define IRQ_PXA910_AP1_TIMER2		14
-#define IRQ_PXA910_AP1_TIMER3		15
-#define IRQ_PXA910_IPC_AP0		16
-#define IRQ_PXA910_IPC_AP1		17
-#define IRQ_PXA910_IPC_AP2		18
-#define IRQ_PXA910_IPC_AP3		19
-#define IRQ_PXA910_IPC_AP4		20
-#define IRQ_PXA910_IPC_CP0		21
-#define IRQ_PXA910_IPC_CP1		22
-#define IRQ_PXA910_IPC_CP2		23
-#define IRQ_PXA910_IPC_CP3		24
-#define IRQ_PXA910_IPC_CP4		25
-#define IRQ_PXA910_L2_DDR		26
-#define IRQ_PXA910_UART2		27
-#define IRQ_PXA910_UART3		28
-#define IRQ_PXA910_AP2_TIMER1		29
-#define IRQ_PXA910_AP2_TIMER2		30
-#define IRQ_PXA910_CP2_TIMER1		31
-#define IRQ_PXA910_CP2_TIMER2		32
-#define IRQ_PXA910_CP2_TIMER3		33
-#define IRQ_PXA910_GSSP			34
-#define IRQ_PXA910_CP2_WDT		35
-#define IRQ_PXA910_MAIN_PMU		36
-#define IRQ_PXA910_CP_FREQ_CHG		37
-#define IRQ_PXA910_AP_FREQ_CHG		38
-#define IRQ_PXA910_MMC			39
-#define IRQ_PXA910_AEU			40
-#define IRQ_PXA910_LCD			41
-#define IRQ_PXA910_CCIC			42
-#define IRQ_PXA910_IRE			43
-#define IRQ_PXA910_USB1			44
-#define IRQ_PXA910_NAND			45
-#define IRQ_PXA910_HIFI_DMA		46
-#define IRQ_PXA910_DMA_INT0		47
-#define IRQ_PXA910_DMA_INT1		48
-#define IRQ_PXA910_AP_GPIO		49
-#define IRQ_PXA910_AP2_TIMER3		50
-#define IRQ_PXA910_USB2			51
-#define IRQ_PXA910_TWSI1		54
-#define IRQ_PXA910_CP_GPIO		55
-#define IRQ_PXA910_UART1		59	/* Slow UART */
-#define IRQ_PXA910_AP_PMU		60
-#define IRQ_PXA910_SM_INT		63	/* from PinMux */
-
-/*
- * Interrupt numbers for MMP2
- */
-#define IRQ_MMP2_NONE			(-1)
-#define IRQ_MMP2_SSP1			0
-#define IRQ_MMP2_SSP2			1
-#define IRQ_MMP2_SSPA1			2
-#define IRQ_MMP2_SSPA2			3
-#define IRQ_MMP2_PMIC_MUX		4	/* PMIC & Charger */
-#define IRQ_MMP2_RTC_MUX		5
-#define IRQ_MMP2_TWSI1			7
-#define IRQ_MMP2_GPU			8
-#define IRQ_MMP2_KEYPAD_MUX		9
-#define IRQ_MMP2_ROTARY			10
-#define IRQ_MMP2_TRACKBALL		11
-#define IRQ_MMP2_ONEWIRE		12
-#define IRQ_MMP2_TIMER1			13
-#define IRQ_MMP2_TIMER2			14
-#define IRQ_MMP2_TIMER3			15
-#define IRQ_MMP2_RIPC			16
-#define IRQ_MMP2_TWSI_MUX		17	/* TWSI2 ~ TWSI6 */
-#define IRQ_MMP2_HDMI			19
-#define IRQ_MMP2_SSP3			20
-#define IRQ_MMP2_SSP4			21
-#define IRQ_MMP2_USB_HS1		22
-#define IRQ_MMP2_USB_HS2		23
-#define IRQ_MMP2_UART3			24
-#define IRQ_MMP2_UART1			27
-#define IRQ_MMP2_UART2			28
-#define IRQ_MMP2_MIPI_DSI		29
-#define IRQ_MMP2_CI2			30
-#define IRQ_MMP2_PMU_TIMER1		31
-#define IRQ_MMP2_PMU_TIMER2		32
-#define IRQ_MMP2_PMU_TIMER3		33
-#define IRQ_MMP2_USB_FS			34
-#define IRQ_MMP2_MISC_MUX		35
-#define IRQ_MMP2_WDT1			36
-#define IRQ_MMP2_NAND_DMA		37
-#define IRQ_MMP2_USIM			38
-#define IRQ_MMP2_MMC			39
-#define IRQ_MMP2_WTM			40
-#define IRQ_MMP2_LCD			41
-#define IRQ_MMP2_CI			42
-#define IRQ_MMP2_IRE			43
-#define IRQ_MMP2_USB_OTG		44
-#define IRQ_MMP2_NAND			45
-#define IRQ_MMP2_UART4			46
-#define IRQ_MMP2_DMA_FIQ		47
-#define IRQ_MMP2_DMA_RIQ		48
-#define IRQ_MMP2_GPIO			49
-#define IRQ_MMP2_MIPI_HSI1_MUX		51
-#define IRQ_MMP2_MMC2			52
-#define IRQ_MMP2_MMC3			53
-#define IRQ_MMP2_MMC4			54
-#define IRQ_MMP2_MIPI_HSI0_MUX		55
-#define IRQ_MMP2_MSP			58
-#define IRQ_MMP2_MIPI_SLIM_DMA		59
-#define IRQ_MMP2_PJ4_FREQ_CHG		60
-#define IRQ_MMP2_MIPI_SLIM		62
-#define IRQ_MMP2_SM			63
-
-#define IRQ_MMP2_MUX_BASE		64
-
-/* secondary interrupt of INT #4 */
-#define IRQ_MMP2_PMIC_BASE		(IRQ_MMP2_MUX_BASE)
-#define IRQ_MMP2_CHARGER		(IRQ_MMP2_PMIC_BASE + 0)
-#define IRQ_MMP2_PMIC			(IRQ_MMP2_PMIC_BASE + 1)
-
-/* secondary interrupt of INT #5 */
-#define IRQ_MMP2_RTC_BASE		(IRQ_MMP2_PMIC_BASE + 2)
-#define IRQ_MMP2_RTC_ALARM		(IRQ_MMP2_RTC_BASE + 0)
-#define IRQ_MMP2_RTC			(IRQ_MMP2_RTC_BASE + 1)
-
-/* secondary interrupt of INT #9 */
-#define IRQ_MMP2_KEYPAD_BASE		(IRQ_MMP2_RTC_BASE + 2)
-#define IRQ_MMP2_KPC			(IRQ_MMP2_KEYPAD_BASE + 0)
-#define IRQ_MMP2_ROTORY			(IRQ_MMP2_KEYPAD_BASE + 1)
-#define IRQ_MMP2_TBALL			(IRQ_MMP2_KEYPAD_BASE + 2)
-
-/* secondary interrupt of INT #17 */
-#define IRQ_MMP2_TWSI_BASE		(IRQ_MMP2_KEYPAD_BASE + 3)
-#define IRQ_MMP2_TWSI2			(IRQ_MMP2_TWSI_BASE + 0)
-#define IRQ_MMP2_TWSI3			(IRQ_MMP2_TWSI_BASE + 1)
-#define IRQ_MMP2_TWSI4			(IRQ_MMP2_TWSI_BASE + 2)
-#define IRQ_MMP2_TWSI5			(IRQ_MMP2_TWSI_BASE + 3)
-#define IRQ_MMP2_TWSI6			(IRQ_MMP2_TWSI_BASE + 4)
-
-/* secondary interrupt of INT #35 */
-#define IRQ_MMP2_MISC_BASE		(IRQ_MMP2_TWSI_BASE + 5)
-#define IRQ_MMP2_PERF			(IRQ_MMP2_MISC_BASE + 0)
-#define IRQ_MMP2_L2_PA_ECC		(IRQ_MMP2_MISC_BASE + 1)
-#define IRQ_MMP2_L2_ECC			(IRQ_MMP2_MISC_BASE + 2)
-#define IRQ_MMP2_L2_UECC		(IRQ_MMP2_MISC_BASE + 3)
-#define IRQ_MMP2_DDR			(IRQ_MMP2_MISC_BASE + 4)
-#define IRQ_MMP2_FAB0_TIMEOUT		(IRQ_MMP2_MISC_BASE + 5)
-#define IRQ_MMP2_FAB1_TIMEOUT		(IRQ_MMP2_MISC_BASE + 6)
-#define IRQ_MMP2_FAB2_TIMEOUT		(IRQ_MMP2_MISC_BASE + 7)
-#define IRQ_MMP2_THERMAL		(IRQ_MMP2_MISC_BASE + 9)
-#define IRQ_MMP2_MAIN_PMU		(IRQ_MMP2_MISC_BASE + 10)
-#define IRQ_MMP2_WDT2			(IRQ_MMP2_MISC_BASE + 11)
-#define IRQ_MMP2_CORESIGHT		(IRQ_MMP2_MISC_BASE + 12)
-#define IRQ_MMP2_COMMTX			(IRQ_MMP2_MISC_BASE + 13)
-#define IRQ_MMP2_COMMRX			(IRQ_MMP2_MISC_BASE + 14)
-
-/* secondary interrupt of INT #51 */
-#define IRQ_MMP2_MIPI_HSI1_BASE		(IRQ_MMP2_MISC_BASE + 15)
-#define IRQ_MMP2_HSI1_CAWAKE		(IRQ_MMP2_MIPI_HSI1_BASE + 0)
-#define IRQ_MMP2_MIPI_HSI_INT1		(IRQ_MMP2_MIPI_HSI1_BASE + 1)
-
-/* secondary interrupt of INT #55 */
-#define IRQ_MMP2_MIPI_HSI0_BASE		(IRQ_MMP2_MIPI_HSI1_BASE + 2)
-#define IRQ_MMP2_HSI0_CAWAKE		(IRQ_MMP2_MIPI_HSI0_BASE + 0)
-#define IRQ_MMP2_MIPI_HSI_INT0		(IRQ_MMP2_MIPI_HSI0_BASE + 1)
-
-#define IRQ_MMP2_MUX_END		(IRQ_MMP2_MIPI_HSI0_BASE + 2)
-
-#define IRQ_GPIO_START			128
-#define MMP_NR_BUILTIN_GPIO		192
-#define MMP_GPIO_TO_IRQ(gpio)		(IRQ_GPIO_START + (gpio))
-
-#define IRQ_BOARD_START			(IRQ_GPIO_START + MMP_NR_BUILTIN_GPIO)
-#define MMP_NR_IRQS			IRQ_BOARD_START
-
-#endif /* __ASM_MACH_IRQS_H */
diff --git a/arch/arm/mach-mmp/jasper.c b/arch/arm/mach-mmp/jasper.c
deleted file mode 100644
index 2578e176fd48..000000000000
--- a/arch/arm/mach-mmp/jasper.c
+++ /dev/null
@@ -1,185 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-mmp/jasper.c
- *
- *  Support for the Marvell Jasper Development Platform.
- *
- *  Copyright (C) 2009-2010 Marvell International Ltd.
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/gpio-pxa.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/regulator/machine.h>
-#include <linux/regulator/max8649.h>
-#include <linux/mfd/max8925.h>
-#include <linux/interrupt.h>
-
-#include "irqs.h"
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include "addr-map.h"
-#include "mfp-mmp2.h"
-#include "mmp2.h"
-
-#include "common.h"
-
-#define JASPER_NR_IRQS		(MMP_NR_IRQS + 48)
-
-static unsigned long jasper_pin_config[] __initdata = {
-	/* UART1 */
-	GPIO29_UART1_RXD,
-	GPIO30_UART1_TXD,
-
-	/* UART3 */
-	GPIO51_UART3_RXD,
-	GPIO52_UART3_TXD,
-
-	/* DFI */
-	GPIO168_DFI_D0,
-	GPIO167_DFI_D1,
-	GPIO166_DFI_D2,
-	GPIO165_DFI_D3,
-	GPIO107_DFI_D4,
-	GPIO106_DFI_D5,
-	GPIO105_DFI_D6,
-	GPIO104_DFI_D7,
-	GPIO111_DFI_D8,
-	GPIO164_DFI_D9,
-	GPIO163_DFI_D10,
-	GPIO162_DFI_D11,
-	GPIO161_DFI_D12,
-	GPIO110_DFI_D13,
-	GPIO109_DFI_D14,
-	GPIO108_DFI_D15,
-	GPIO143_ND_nCS0,
-	GPIO144_ND_nCS1,
-	GPIO147_ND_nWE,
-	GPIO148_ND_nRE,
-	GPIO150_ND_ALE,
-	GPIO149_ND_CLE,
-	GPIO112_ND_RDY0,
-	GPIO160_ND_RDY1,
-
-	/* PMIC */
-	PMIC_PMIC_INT | MFP_LPM_EDGE_FALL,
-
-	/* MMC1 */
-	GPIO131_MMC1_DAT3,
-	GPIO132_MMC1_DAT2,
-	GPIO133_MMC1_DAT1,
-	GPIO134_MMC1_DAT0,
-	GPIO136_MMC1_CMD,
-	GPIO139_MMC1_CLK,
-	GPIO140_MMC1_CD,
-	GPIO141_MMC1_WP,
-
-	/* MMC2 */
-	GPIO37_MMC2_DAT3,
-	GPIO38_MMC2_DAT2,
-	GPIO39_MMC2_DAT1,
-	GPIO40_MMC2_DAT0,
-	GPIO41_MMC2_CMD,
-	GPIO42_MMC2_CLK,
-
-	/* MMC3 */
-	GPIO165_MMC3_DAT7,
-	GPIO162_MMC3_DAT6,
-	GPIO166_MMC3_DAT5,
-	GPIO163_MMC3_DAT4,
-	GPIO167_MMC3_DAT3,
-	GPIO164_MMC3_DAT2,
-	GPIO168_MMC3_DAT1,
-	GPIO111_MMC3_DAT0,
-	GPIO112_MMC3_CMD,
-	GPIO151_MMC3_CLK,
-};
-
-static struct pxa_gpio_platform_data mmp2_gpio_pdata = {
-	.irq_base	= MMP_GPIO_TO_IRQ(0),
-};
-
-static struct regulator_consumer_supply max8649_supply[] = {
-	REGULATOR_SUPPLY("vcc_core", NULL),
-};
-
-static struct regulator_init_data max8649_init_data = {
-	.constraints	= {
-		.name		= "vcc_core range",
-		.min_uV		= 1150000,
-		.max_uV		= 1280000,
-		.always_on	= 1,
-		.boot_on	= 1,
-		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE,
-	},
-	.num_consumer_supplies	= 1,
-	.consumer_supplies	= &max8649_supply[0],
-};
-
-static struct max8649_platform_data jasper_max8649_info = {
-	.mode		= 2,	/* VID1 = 1, VID0 = 0 */
-	.extclk		= 0,
-	.ramp_timing	= MAX8649_RAMP_32MV,
-	.regulator	= &max8649_init_data,
-};
-
-static struct max8925_backlight_pdata jasper_backlight_data = {
-	.dual_string	= 0,
-};
-
-static struct max8925_power_pdata jasper_power_data = {
-	.batt_detect		= 0,	/* can't detect battery by ID pin */
-	.topoff_threshold	= MAX8925_TOPOFF_THR_10PER,
-	.fast_charge		= MAX8925_FCHG_1000MA,
-};
-
-static struct max8925_platform_data jasper_max8925_info = {
-	.backlight		= &jasper_backlight_data,
-	.power			= &jasper_power_data,
-	.irq_base		= MMP_NR_IRQS,
-};
-
-static struct i2c_board_info jasper_twsi1_info[] = {
-	[0] = {
-		.type		= "max8649",
-		.addr		= 0x60,
-		.platform_data	= &jasper_max8649_info,
-	},
-	[1] = {
-		.type		= "max8925",
-		.addr		= 0x3c,
-		.irq		= IRQ_MMP2_PMIC,
-		.platform_data	= &jasper_max8925_info,
-	},
-};
-
-static struct sdhci_pxa_platdata mmp2_sdh_platdata_mmc0 = {
-	.clk_delay_cycles = 0x1f,
-};
-
-static void __init jasper_init(void)
-{
-	mfp_config(ARRAY_AND_SIZE(jasper_pin_config));
-
-	/* on-chip devices */
-	mmp2_add_uart(1);
-	mmp2_add_uart(3);
-	mmp2_add_twsi(1, NULL, ARRAY_AND_SIZE(jasper_twsi1_info));
-	platform_device_add_data(&mmp2_device_gpio, &mmp2_gpio_pdata,
-				 sizeof(struct pxa_gpio_platform_data));
-	platform_device_register(&mmp2_device_gpio);
-	mmp2_add_sdhost(0, &mmp2_sdh_platdata_mmc0); /* SD/MMC */
-
-	regulator_has_full_constraints();
-}
-
-MACHINE_START(MARVELL_JASPER, "Jasper Development Platform")
-	.map_io		= mmp_map_io,
-	.nr_irqs	= JASPER_NR_IRQS,
-	.init_irq       = mmp2_init_irq,
-	.init_time	= mmp2_timer_init,
-	.init_machine   = jasper_init,
-	.restart	= mmp_restart,
-MACHINE_END
diff --git a/arch/arm/mach-mmp/mfp-mmp2.h b/arch/arm/mach-mmp/mfp-mmp2.h
deleted file mode 100644
index 1620222981e3..000000000000
--- a/arch/arm/mach-mmp/mfp-mmp2.h
+++ /dev/null
@@ -1,396 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_MACH_MFP_MMP2_H
-#define __ASM_MACH_MFP_MMP2_H
-
-#include "mfp.h"
-
-#define MFP_DRIVE_VERY_SLOW	(0x0 << 13)
-#define MFP_DRIVE_SLOW		(0x2 << 13)
-#define MFP_DRIVE_MEDIUM	(0x4 << 13)
-#define MFP_DRIVE_FAST		(0x6 << 13)
-
-/* GPIO */
-#define GPIO0_GPIO	MFP_CFG(GPIO0, AF0)
-#define GPIO1_GPIO	MFP_CFG(GPIO1, AF0)
-#define GPIO2_GPIO	MFP_CFG(GPIO2, AF0)
-#define GPIO3_GPIO	MFP_CFG(GPIO3, AF0)
-#define GPIO4_GPIO	MFP_CFG(GPIO4, AF0)
-#define GPIO5_GPIO	MFP_CFG(GPIO5, AF0)
-#define GPIO6_GPIO	MFP_CFG(GPIO6, AF0)
-#define GPIO7_GPIO	MFP_CFG(GPIO7, AF0)
-#define GPIO8_GPIO	MFP_CFG(GPIO8, AF0)
-#define GPIO9_GPIO	MFP_CFG(GPIO9, AF0)
-#define GPIO10_GPIO	MFP_CFG(GPIO10, AF0)
-#define GPIO11_GPIO	MFP_CFG(GPIO11, AF0)
-#define GPIO12_GPIO	MFP_CFG(GPIO12, AF0)
-#define GPIO13_GPIO	MFP_CFG(GPIO13, AF0)
-#define GPIO14_GPIO	MFP_CFG(GPIO14, AF0)
-#define GPIO15_GPIO	MFP_CFG(GPIO15, AF0)
-#define GPIO16_GPIO	MFP_CFG(GPIO16, AF0)
-#define GPIO17_GPIO	MFP_CFG(GPIO17, AF0)
-#define GPIO18_GPIO	MFP_CFG(GPIO18, AF0)
-#define GPIO19_GPIO	MFP_CFG(GPIO19, AF0)
-#define GPIO20_GPIO	MFP_CFG(GPIO20, AF0)
-#define GPIO21_GPIO	MFP_CFG(GPIO21, AF0)
-#define GPIO22_GPIO	MFP_CFG(GPIO22, AF0)
-#define GPIO23_GPIO	MFP_CFG(GPIO23, AF0)
-#define GPIO24_GPIO	MFP_CFG(GPIO24, AF0)
-#define GPIO25_GPIO	MFP_CFG(GPIO25, AF0)
-#define GPIO26_GPIO	MFP_CFG(GPIO26, AF0)
-#define GPIO27_GPIO	MFP_CFG(GPIO27, AF0)
-#define GPIO28_GPIO	MFP_CFG(GPIO28, AF0)
-#define GPIO29_GPIO	MFP_CFG(GPIO29, AF0)
-#define GPIO30_GPIO	MFP_CFG(GPIO30, AF0)
-#define GPIO31_GPIO	MFP_CFG(GPIO31, AF0)
-#define GPIO32_GPIO	MFP_CFG(GPIO32, AF0)
-#define GPIO33_GPIO	MFP_CFG(GPIO33, AF0)
-#define GPIO34_GPIO	MFP_CFG(GPIO34, AF0)
-#define GPIO35_GPIO	MFP_CFG(GPIO35, AF0)
-#define GPIO36_GPIO	MFP_CFG(GPIO36, AF0)
-#define GPIO37_GPIO	MFP_CFG(GPIO37, AF0)
-#define GPIO38_GPIO	MFP_CFG(GPIO38, AF0)
-#define GPIO39_GPIO	MFP_CFG(GPIO39, AF0)
-#define GPIO40_GPIO	MFP_CFG(GPIO40, AF0)
-#define GPIO41_GPIO	MFP_CFG(GPIO41, AF0)
-#define GPIO42_GPIO	MFP_CFG(GPIO42, AF0)
-#define GPIO43_GPIO	MFP_CFG(GPIO43, AF0)
-#define GPIO44_GPIO	MFP_CFG(GPIO44, AF0)
-#define GPIO45_GPIO	MFP_CFG(GPIO45, AF0)
-#define GPIO46_GPIO	MFP_CFG(GPIO46, AF0)
-#define GPIO47_GPIO	MFP_CFG(GPIO47, AF0)
-#define GPIO48_GPIO	MFP_CFG(GPIO48, AF0)
-#define GPIO49_GPIO	MFP_CFG(GPIO49, AF0)
-#define GPIO50_GPIO	MFP_CFG(GPIO50, AF0)
-#define GPIO51_GPIO	MFP_CFG(GPIO51, AF0)
-#define GPIO52_GPIO	MFP_CFG(GPIO52, AF0)
-#define GPIO53_GPIO	MFP_CFG(GPIO53, AF0)
-#define GPIO54_GPIO	MFP_CFG(GPIO54, AF0)
-#define GPIO55_GPIO	MFP_CFG(GPIO55, AF0)
-#define GPIO56_GPIO	MFP_CFG(GPIO56, AF0)
-#define GPIO57_GPIO	MFP_CFG(GPIO57, AF0)
-#define GPIO58_GPIO	MFP_CFG(GPIO58, AF0)
-#define GPIO59_GPIO	MFP_CFG(GPIO59, AF0)
-#define GPIO60_GPIO	MFP_CFG(GPIO60, AF0)
-#define GPIO61_GPIO	MFP_CFG(GPIO61, AF0)
-#define GPIO62_GPIO	MFP_CFG(GPIO62, AF0)
-#define GPIO63_GPIO	MFP_CFG(GPIO63, AF0)
-#define GPIO64_GPIO	MFP_CFG(GPIO64, AF0)
-#define GPIO65_GPIO	MFP_CFG(GPIO65, AF0)
-#define GPIO66_GPIO	MFP_CFG(GPIO66, AF0)
-#define GPIO67_GPIO	MFP_CFG(GPIO67, AF0)
-#define GPIO68_GPIO	MFP_CFG(GPIO68, AF0)
-#define GPIO69_GPIO	MFP_CFG(GPIO69, AF0)
-#define GPIO70_GPIO	MFP_CFG(GPIO70, AF0)
-#define GPIO71_GPIO	MFP_CFG(GPIO71, AF0)
-#define GPIO72_GPIO	MFP_CFG(GPIO72, AF0)
-#define GPIO73_GPIO	MFP_CFG(GPIO73, AF0)
-#define GPIO74_GPIO	MFP_CFG(GPIO74, AF0)
-#define GPIO75_GPIO	MFP_CFG(GPIO75, AF0)
-#define GPIO76_GPIO	MFP_CFG(GPIO76, AF0)
-#define GPIO77_GPIO	MFP_CFG(GPIO77, AF0)
-#define GPIO78_GPIO	MFP_CFG(GPIO78, AF0)
-#define GPIO79_GPIO	MFP_CFG(GPIO79, AF0)
-#define GPIO80_GPIO	MFP_CFG(GPIO80, AF0)
-#define GPIO81_GPIO	MFP_CFG(GPIO81, AF0)
-#define GPIO82_GPIO	MFP_CFG(GPIO82, AF0)
-#define GPIO83_GPIO	MFP_CFG(GPIO83, AF0)
-#define GPIO84_GPIO	MFP_CFG(GPIO84, AF0)
-#define GPIO85_GPIO	MFP_CFG(GPIO85, AF0)
-#define GPIO86_GPIO	MFP_CFG(GPIO86, AF0)
-#define GPIO87_GPIO	MFP_CFG(GPIO87, AF0)
-#define GPIO88_GPIO	MFP_CFG(GPIO88, AF0)
-#define GPIO89_GPIO	MFP_CFG(GPIO89, AF0)
-#define GPIO90_GPIO	MFP_CFG(GPIO90, AF0)
-#define GPIO91_GPIO	MFP_CFG(GPIO91, AF0)
-#define GPIO92_GPIO	MFP_CFG(GPIO92, AF0)
-#define GPIO93_GPIO	MFP_CFG(GPIO93, AF0)
-#define GPIO94_GPIO	MFP_CFG(GPIO94, AF0)
-#define GPIO95_GPIO	MFP_CFG(GPIO95, AF0)
-#define GPIO96_GPIO	MFP_CFG(GPIO96, AF0)
-#define GPIO97_GPIO	MFP_CFG(GPIO97, AF0)
-#define GPIO98_GPIO	MFP_CFG(GPIO98, AF0)
-#define GPIO99_GPIO	MFP_CFG(GPIO99, AF0)
-#define GPIO100_GPIO	MFP_CFG(GPIO100, AF0)
-#define GPIO101_GPIO	MFP_CFG(GPIO101, AF0)
-#define GPIO102_GPIO	MFP_CFG(GPIO102, AF1)
-#define GPIO103_GPIO	MFP_CFG(GPIO103, AF1)
-#define GPIO104_GPIO	MFP_CFG(GPIO104, AF1)
-#define GPIO105_GPIO	MFP_CFG(GPIO105, AF1)
-#define GPIO106_GPIO	MFP_CFG(GPIO106, AF1)
-#define GPIO107_GPIO	MFP_CFG(GPIO107, AF1)
-#define GPIO108_GPIO	MFP_CFG(GPIO108, AF1)
-#define GPIO109_GPIO	MFP_CFG(GPIO109, AF1)
-#define GPIO110_GPIO	MFP_CFG(GPIO110, AF1)
-#define GPIO111_GPIO	MFP_CFG(GPIO111, AF1)
-#define GPIO112_GPIO	MFP_CFG(GPIO112, AF1)
-#define GPIO113_GPIO	MFP_CFG(GPIO113, AF1)
-#define GPIO114_GPIO	MFP_CFG(GPIO114, AF0)
-#define GPIO115_GPIO	MFP_CFG(GPIO115, AF0)
-#define GPIO116_GPIO	MFP_CFG(GPIO116, AF0)
-#define GPIO117_GPIO	MFP_CFG(GPIO117, AF0)
-#define GPIO118_GPIO	MFP_CFG(GPIO118, AF0)
-#define GPIO119_GPIO	MFP_CFG(GPIO119, AF0)
-#define GPIO120_GPIO	MFP_CFG(GPIO120, AF0)
-#define GPIO121_GPIO	MFP_CFG(GPIO121, AF0)
-#define GPIO122_GPIO	MFP_CFG(GPIO122, AF0)
-#define GPIO123_GPIO	MFP_CFG(GPIO123, AF0)
-#define GPIO124_GPIO	MFP_CFG(GPIO124, AF0)
-#define GPIO125_GPIO	MFP_CFG(GPIO125, AF0)
-#define GPIO126_GPIO	MFP_CFG(GPIO126, AF0)
-#define GPIO127_GPIO	MFP_CFG(GPIO127, AF0)
-#define GPIO128_GPIO	MFP_CFG(GPIO128, AF0)
-#define GPIO129_GPIO	MFP_CFG(GPIO129, AF0)
-#define GPIO130_GPIO	MFP_CFG(GPIO130, AF0)
-#define GPIO131_GPIO	MFP_CFG(GPIO131, AF0)
-#define GPIO132_GPIO	MFP_CFG(GPIO132, AF0)
-#define GPIO133_GPIO	MFP_CFG(GPIO133, AF0)
-#define GPIO134_GPIO	MFP_CFG(GPIO134, AF0)
-#define GPIO135_GPIO	MFP_CFG(GPIO135, AF0)
-#define GPIO136_GPIO	MFP_CFG(GPIO136, AF0)
-#define GPIO137_GPIO	MFP_CFG(GPIO137, AF0)
-#define GPIO138_GPIO	MFP_CFG(GPIO138, AF0)
-#define GPIO139_GPIO	MFP_CFG(GPIO139, AF0)
-#define GPIO140_GPIO	MFP_CFG(GPIO140, AF0)
-#define GPIO141_GPIO	MFP_CFG(GPIO141, AF0)
-#define GPIO142_GPIO	MFP_CFG(GPIO142, AF1)
-#define GPIO143_GPIO	MFP_CFG(GPIO143, AF1)
-#define GPIO144_GPIO	MFP_CFG(GPIO144, AF1)
-#define GPIO145_GPIO	MFP_CFG(GPIO145, AF1)
-#define GPIO146_GPIO	MFP_CFG(GPIO146, AF1)
-#define GPIO147_GPIO	MFP_CFG(GPIO147, AF1)
-#define GPIO148_GPIO	MFP_CFG(GPIO148, AF1)
-#define GPIO149_GPIO	MFP_CFG(GPIO149, AF1)
-#define GPIO150_GPIO	MFP_CFG(GPIO150, AF1)
-#define GPIO151_GPIO	MFP_CFG(GPIO151, AF1)
-#define GPIO152_GPIO	MFP_CFG(GPIO152, AF1)
-#define GPIO153_GPIO	MFP_CFG(GPIO153, AF1)
-#define GPIO154_GPIO	MFP_CFG(GPIO154, AF1)
-#define GPIO155_GPIO	MFP_CFG(GPIO155, AF1)
-#define GPIO156_GPIO	MFP_CFG(GPIO156, AF1)
-#define GPIO157_GPIO	MFP_CFG(GPIO157, AF1)
-#define GPIO158_GPIO	MFP_CFG(GPIO158, AF1)
-#define GPIO159_GPIO	MFP_CFG(GPIO159, AF1)
-#define GPIO160_GPIO	MFP_CFG(GPIO160, AF1)
-#define GPIO161_GPIO	MFP_CFG(GPIO161, AF1)
-#define GPIO162_GPIO	MFP_CFG(GPIO162, AF1)
-#define GPIO163_GPIO	MFP_CFG(GPIO163, AF1)
-#define GPIO164_GPIO	MFP_CFG(GPIO164, AF1)
-#define GPIO165_GPIO	MFP_CFG(GPIO165, AF1)
-#define GPIO166_GPIO	MFP_CFG(GPIO166, AF1)
-#define GPIO167_GPIO	MFP_CFG(GPIO167, AF1)
-#define GPIO168_GPIO	MFP_CFG(GPIO168, AF1)
-
-/* DFI */
-#define GPIO108_DFI_D15		MFP_CFG(GPIO108, AF0)
-#define GPIO109_DFI_D14		MFP_CFG(GPIO109, AF0)
-#define GPIO110_DFI_D13		MFP_CFG(GPIO110, AF0)
-#define GPIO161_DFI_D12		MFP_CFG(GPIO161, AF0)
-#define GPIO162_DFI_D11		MFP_CFG(GPIO162, AF0)
-#define GPIO163_DFI_D10		MFP_CFG(GPIO163, AF0)
-#define GPIO164_DFI_D9		MFP_CFG(GPIO164, AF0)
-#define GPIO111_DFI_D8		MFP_CFG(GPIO111, AF0)
-#define GPIO104_DFI_D7		MFP_CFG(GPIO104, AF0)
-#define GPIO105_DFI_D6		MFP_CFG(GPIO105, AF0)
-#define GPIO106_DFI_D5		MFP_CFG(GPIO106, AF0)
-#define GPIO107_DFI_D4		MFP_CFG(GPIO107, AF0)
-#define GPIO165_DFI_D3		MFP_CFG(GPIO165, AF0)
-#define GPIO166_DFI_D2		MFP_CFG(GPIO166, AF0)
-#define GPIO167_DFI_D1		MFP_CFG(GPIO167, AF0)
-#define GPIO168_DFI_D0		MFP_CFG(GPIO168, AF0)
-#define GPIO143_ND_nCS0		MFP_CFG(GPIO143, AF0)
-#define GPIO144_ND_nCS1		MFP_CFG(GPIO144, AF0)
-#define GPIO147_ND_nWE		MFP_CFG(GPIO147, AF0)
-#define GPIO148_ND_nRE		MFP_CFG(GPIO148, AF0)
-#define GPIO150_ND_ALE		MFP_CFG(GPIO150, AF0)
-#define GPIO149_ND_CLE		MFP_CFG(GPIO149, AF0)
-#define GPIO112_ND_RDY0		MFP_CFG(GPIO112, AF0)
-#define GPIO160_ND_RDY1		MFP_CFG(GPIO160, AF0)
-
-/* Static Memory Controller */
-#define GPIO145_SMC_nCS0	MFP_CFG(GPIO145, AF0)
-#define GPIO146_SMC_nCS1	MFP_CFG(GPIO146, AF0)
-#define GPIO152_SMC_BE0		MFP_CFG(GPIO152, AF0)
-#define GPIO153_SMC_BE1		MFP_CFG(GPIO153, AF0)
-#define GPIO154_SMC_IRQ		MFP_CFG(GPIO154, AF0)
-#define GPIO113_SMC_RDY		MFP_CFG(GPIO113, AF0)
-#define GPIO151_SMC_SCLK	MFP_CFG(GPIO151, AF0)
-
-/* Ethernet */
-#define GPIO155_SM_ADVMUX	MFP_CFG(GPIO155, AF2)
-
-/* UART1 */
-#define GPIO45_UART1_RXD	MFP_CFG(GPIO45, AF1)
-#define GPIO46_UART1_TXD	MFP_CFG(GPIO46, AF1)
-#define GPIO29_UART1_RXD	MFP_CFG(GPIO29, AF1)
-#define GPIO30_UART1_TXD	MFP_CFG(GPIO30, AF1)
-#define GPIO31_UART1_CTS	MFP_CFG(GPIO31, AF1)
-#define GPIO32_UART1_RTS	MFP_CFG(GPIO32, AF1)
-
-/* UART2 */
-#define GPIO47_UART2_RXD	MFP_CFG(GPIO47, AF1)
-#define GPIO48_UART2_TXD	MFP_CFG(GPIO48, AF1)
-#define GPIO49_UART2_CTS	MFP_CFG(GPIO49, AF1)
-#define GPIO50_UART2_RTS	MFP_CFG(GPIO50, AF1)
-
-/* UART3 */
-#define GPIO51_UART3_RXD	MFP_CFG(GPIO51, AF1)
-#define GPIO52_UART3_TXD	MFP_CFG(GPIO52, AF1)
-#define GPIO53_UART3_CTS	MFP_CFG(GPIO53, AF1)
-#define GPIO54_UART3_RTS	MFP_CFG(GPIO54, AF1)
-
-/* MMC1 */
-#define GPIO124_MMC1_DAT7	MFP_CFG_DRV(GPIO124, AF1, FAST)
-#define GPIO125_MMC1_DAT6	MFP_CFG_DRV(GPIO125, AF1, FAST)
-#define GPIO129_MMC1_DAT5	MFP_CFG_DRV(GPIO129, AF1, FAST)
-#define GPIO130_MMC1_DAT4	MFP_CFG_DRV(GPIO130, AF1, FAST)
-#define GPIO131_MMC1_DAT3	MFP_CFG_DRV(GPIO131, AF1, FAST)
-#define GPIO132_MMC1_DAT2	MFP_CFG_DRV(GPIO132, AF1, FAST)
-#define GPIO133_MMC1_DAT1	MFP_CFG_DRV(GPIO133, AF1, FAST)
-#define GPIO134_MMC1_DAT0	MFP_CFG_DRV(GPIO134, AF1, FAST)
-#define GPIO136_MMC1_CMD	MFP_CFG_DRV(GPIO136, AF1, FAST)
-#define GPIO139_MMC1_CLK	MFP_CFG_DRV(GPIO139, AF1, FAST)
-#define GPIO140_MMC1_CD		MFP_CFG_DRV(GPIO140, AF1, FAST)
-#define GPIO141_MMC1_WP		MFP_CFG_DRV(GPIO141, AF1, FAST)
-
-/*MMC2*/
-#define GPIO37_MMC2_DAT3	MFP_CFG_DRV(GPIO37, AF1, FAST)
-#define GPIO38_MMC2_DAT2	MFP_CFG_DRV(GPIO38, AF1, FAST)
-#define GPIO39_MMC2_DAT1	MFP_CFG_DRV(GPIO39, AF1, FAST)
-#define GPIO40_MMC2_DAT0	MFP_CFG_DRV(GPIO40, AF1, FAST)
-#define GPIO41_MMC2_CMD		MFP_CFG_DRV(GPIO41, AF1, FAST)
-#define GPIO42_MMC2_CLK		MFP_CFG_DRV(GPIO42, AF1, FAST)
-
-/*MMC3*/
-#define GPIO165_MMC3_DAT7	MFP_CFG_DRV(GPIO165, AF2, FAST)
-#define GPIO162_MMC3_DAT6	MFP_CFG_DRV(GPIO162, AF2, FAST)
-#define GPIO166_MMC3_DAT5	MFP_CFG_DRV(GPIO166, AF2, FAST)
-#define GPIO163_MMC3_DAT4	MFP_CFG_DRV(GPIO163, AF2, FAST)
-#define GPIO167_MMC3_DAT3	MFP_CFG_DRV(GPIO167, AF2, FAST)
-#define GPIO164_MMC3_DAT2	MFP_CFG_DRV(GPIO164, AF2, FAST)
-#define GPIO168_MMC3_DAT1	MFP_CFG_DRV(GPIO168, AF2, FAST)
-#define GPIO111_MMC3_DAT0	MFP_CFG_DRV(GPIO111, AF2, FAST)
-#define GPIO112_MMC3_CMD	MFP_CFG_DRV(GPIO112, AF2, FAST)
-#define GPIO151_MMC3_CLK	MFP_CFG_DRV(GPIO151, AF2, FAST)
-
-/* LCD */
-#define GPIO74_LCD_FCLK		MFP_CFG_DRV(GPIO74, AF1, FAST)
-#define GPIO75_LCD_LCLK		MFP_CFG_DRV(GPIO75, AF1, FAST)
-#define GPIO76_LCD_PCLK		MFP_CFG_DRV(GPIO76, AF1, FAST)
-#define GPIO77_LCD_DENA		MFP_CFG_DRV(GPIO77, AF1, FAST)
-#define GPIO78_LCD_DD0		MFP_CFG_DRV(GPIO78, AF1, FAST)
-#define GPIO79_LCD_DD1		MFP_CFG_DRV(GPIO79, AF1, FAST)
-#define GPIO80_LCD_DD2		MFP_CFG_DRV(GPIO80, AF1, FAST)
-#define GPIO81_LCD_DD3		MFP_CFG_DRV(GPIO81, AF1, FAST)
-#define GPIO82_LCD_DD4		MFP_CFG_DRV(GPIO82, AF1, FAST)
-#define GPIO83_LCD_DD5		MFP_CFG_DRV(GPIO83, AF1, FAST)
-#define GPIO84_LCD_DD6		MFP_CFG_DRV(GPIO84, AF1, FAST)
-#define GPIO85_LCD_DD7		MFP_CFG_DRV(GPIO85, AF1, FAST)
-#define GPIO86_LCD_DD8		MFP_CFG_DRV(GPIO86, AF1, FAST)
-#define GPIO87_LCD_DD9		MFP_CFG_DRV(GPIO87, AF1, FAST)
-#define GPIO88_LCD_DD10		MFP_CFG_DRV(GPIO88, AF1, FAST)
-#define GPIO89_LCD_DD11		MFP_CFG_DRV(GPIO89, AF1, FAST)
-#define GPIO90_LCD_DD12		MFP_CFG_DRV(GPIO90, AF1, FAST)
-#define GPIO91_LCD_DD13		MFP_CFG_DRV(GPIO91, AF1, FAST)
-#define GPIO92_LCD_DD14		MFP_CFG_DRV(GPIO92, AF1, FAST)
-#define GPIO93_LCD_DD15		MFP_CFG_DRV(GPIO93, AF1, FAST)
-#define GPIO94_LCD_DD16		MFP_CFG_DRV(GPIO94, AF1, FAST)
-#define GPIO95_LCD_DD17		MFP_CFG_DRV(GPIO95, AF1, FAST)
-#define GPIO96_LCD_DD18		MFP_CFG_DRV(GPIO96, AF1, FAST)
-#define GPIO97_LCD_DD19		MFP_CFG_DRV(GPIO97, AF1, FAST)
-#define GPIO98_LCD_DD20		MFP_CFG_DRV(GPIO98, AF1, FAST)
-#define GPIO99_LCD_DD21		MFP_CFG_DRV(GPIO99, AF1, FAST)
-#define GPIO100_LCD_DD22	MFP_CFG_DRV(GPIO100, AF1, FAST)
-#define GPIO101_LCD_DD23	MFP_CFG_DRV(GPIO101, AF1, FAST)
-#define GPIO94_SPI_DCLK		MFP_CFG_DRV(GPIO94, AF3, FAST)
-#define GPIO95_SPI_CS0		MFP_CFG_DRV(GPIO95, AF3, FAST)
-#define GPIO96_SPI_DIN		MFP_CFG_DRV(GPIO96, AF3, FAST)
-#define GPIO97_SPI_DOUT		MFP_CFG_DRV(GPIO97, AF3, FAST)
-#define GPIO98_LCD_RST		MFP_CFG_DRV(GPIO98, AF0, FAST)
-
-#define GPIO114_MN_CLK_OUT	MFP_CFG_DRV(GPIO114, AF1, FAST)
-
-/*LCD TV path*/
-#define GPIO124_LCD_DD24	MFP_CFG_DRV(GPIO124, AF2, FAST)
-#define GPIO125_LCD_DD25	MFP_CFG_DRV(GPIO125, AF2, FAST)
-#define GPIO126_LCD_DD33	MFP_CFG_DRV(GPIO126, AF2, FAST)
-#define GPIO127_LCD_DD26	MFP_CFG_DRV(GPIO127, AF2, FAST)
-#define GPIO128_LCD_DD27	MFP_CFG_DRV(GPIO128, AF2, FAST)
-#define GPIO129_LCD_DD28	MFP_CFG_DRV(GPIO129, AF2, FAST)
-#define GPIO130_LCD_DD29	MFP_CFG_DRV(GPIO130, AF2, FAST)
-#define GPIO135_LCD_DD30	MFP_CFG_DRV(GPIO135, AF2, FAST)
-#define GPIO137_LCD_DD31	MFP_CFG_DRV(GPIO137, AF2, FAST)
-#define GPIO138_LCD_DD32	MFP_CFG_DRV(GPIO138, AF2, FAST)
-#define GPIO140_LCD_DD34	MFP_CFG_DRV(GPIO140, AF2, FAST)
-#define GPIO141_LCD_DD35	MFP_CFG_DRV(GPIO141, AF2, FAST)
-
-/* I2C */
-#define GPIO43_TWSI2_SCL	MFP_CFG_DRV(GPIO43, AF1, SLOW)
-#define GPIO44_TWSI2_SDA	MFP_CFG_DRV(GPIO44, AF1, SLOW)
-#define GPIO71_TWSI3_SCL	MFP_CFG_DRV(GPIO71, AF1, SLOW)
-#define GPIO72_TWSI3_SDA	MFP_CFG_DRV(GPIO72, AF1, SLOW)
-#define TWSI4_SCL		MFP_CFG_DRV(TWSI4_SCL, AF0, SLOW)
-#define TWSI4_SDA		MFP_CFG_DRV(TWSI4_SDA, AF0, SLOW)
-#define GPIO99_TWSI5_SCL	MFP_CFG_DRV(GPIO99, AF4, SLOW)
-#define GPIO100_TWSI5_SDA	MFP_CFG_DRV(GPIO100, AF4, SLOW)
-#define GPIO97_TWSI6_SCL	MFP_CFG_DRV(GPIO97, AF2, SLOW)
-#define GPIO98_TWSI6_SDA	MFP_CFG_DRV(GPIO98, AF2, SLOW)
-
-/* SSPA1 */
-#define GPIO24_I2S_SYSCLK	MFP_CFG(GPIO24, AF1)
-#define GPIO25_I2S_BITCLK	MFP_CFG(GPIO25, AF1)
-#define GPIO26_I2S_SYNC		MFP_CFG(GPIO26, AF1)
-#define GPIO27_I2S_DATA_OUT	MFP_CFG(GPIO27, AF1)
-#define GPIO28_I2S_SDATA_IN	MFP_CFG(GPIO28, AF1)
-#define GPIO114_I2S_MCLK	MFP_CFG(GPIO114, AF1)
-
-/* SSPA2 */
-#define GPIO33_SSPA2_CLK	MFP_CFG(GPIO33, AF1)
-#define GPIO34_SSPA2_FRM	MFP_CFG(GPIO34, AF1)
-#define GPIO35_SSPA2_TXD	MFP_CFG(GPIO35, AF1)
-#define GPIO36_SSPA2_RXD	MFP_CFG(GPIO36, AF1)
-
-/* Keypad */
-#define GPIO00_KP_MKIN0		MFP_CFG(GPIO0, AF1)
-#define GPIO01_KP_MKOUT0	MFP_CFG(GPIO1, AF1)
-#define GPIO02_KP_MKIN1		MFP_CFG(GPIO2, AF1)
-#define GPIO03_KP_MKOUT1	MFP_CFG(GPIO3, AF1)
-#define GPIO04_KP_MKIN2		MFP_CFG(GPIO4, AF1)
-#define GPIO05_KP_MKOUT2	MFP_CFG(GPIO5, AF1)
-#define GPIO06_KP_MKIN3		MFP_CFG(GPIO6, AF1)
-#define GPIO07_KP_MKOUT3	MFP_CFG(GPIO7, AF1)
-#define GPIO08_KP_MKIN4		MFP_CFG(GPIO8, AF1)
-#define GPIO09_KP_MKOUT4	MFP_CFG(GPIO9, AF1)
-#define GPIO10_KP_MKIN5		MFP_CFG(GPIO10, AF1)
-#define GPIO11_KP_MKOUT5	MFP_CFG(GPIO11, AF1)
-#define GPIO12_KP_MKIN6		MFP_CFG(GPIO12, AF1)
-#define GPIO13_KP_MKOUT6	MFP_CFG(GPIO13, AF1)
-#define GPIO14_KP_MKIN7		MFP_CFG(GPIO14, AF1)
-#define GPIO15_KP_MKOUT7	MFP_CFG(GPIO15, AF1)
-#define GPIO16_KP_DKIN0		MFP_CFG(GPIO16, AF1)
-#define GPIO17_KP_DKIN1		MFP_CFG(GPIO17, AF1)
-#define GPIO18_KP_DKIN2		MFP_CFG(GPIO18, AF1)
-#define GPIO19_KP_DKIN3		MFP_CFG(GPIO19, AF1)
-#define GPIO20_KP_DKIN4		MFP_CFG(GPIO20, AF1)
-#define GPIO21_KP_DKIN5		MFP_CFG(GPIO21, AF1)
-#define GPIO22_KP_DKIN6		MFP_CFG(GPIO22, AF1)
-#define GPIO23_KP_DKIN7		MFP_CFG(GPIO23, AF1)
-
-/* CAMERA */
-#define GPIO59_CCIC_IN7		MFP_CFG_DRV(GPIO59, AF1, FAST)
-#define GPIO60_CCIC_IN6		MFP_CFG_DRV(GPIO60, AF1, FAST)
-#define GPIO61_CCIC_IN5		MFP_CFG_DRV(GPIO61, AF1, FAST)
-#define GPIO62_CCIC_IN4		MFP_CFG_DRV(GPIO62, AF1, FAST)
-#define GPIO63_CCIC_IN3		MFP_CFG_DRV(GPIO63, AF1, FAST)
-#define GPIO64_CCIC_IN2		MFP_CFG_DRV(GPIO64, AF1, FAST)
-#define GPIO65_CCIC_IN1		MFP_CFG_DRV(GPIO65, AF1, FAST)
-#define GPIO66_CCIC_IN0		MFP_CFG_DRV(GPIO66, AF1, FAST)
-#define GPIO67_CAM_HSYNC	MFP_CFG_DRV(GPIO67, AF1, FAST)
-#define GPIO68_CAM_VSYNC	MFP_CFG_DRV(GPIO68, AF1, FAST)
-#define GPIO69_CAM_MCLK		MFP_CFG_DRV(GPIO69, AF1, FAST)
-#define GPIO70_CAM_PCLK		MFP_CFG_DRV(GPIO70, AF1, FAST)
-
-/* PMIC */
-#define PMIC_PMIC_INT		MFP_CFG(PMIC_INT, AF0)
-
-#endif /* __ASM_MACH_MFP_MMP2_H */
-
diff --git a/arch/arm/mach-mmp/mfp-pxa168.h b/arch/arm/mach-mmp/mfp-pxa168.h
deleted file mode 100644
index 90d16d3419a4..000000000000
--- a/arch/arm/mach-mmp/mfp-pxa168.h
+++ /dev/null
@@ -1,355 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_MACH_MFP_PXA168_H
-#define __ASM_MACH_MFP_PXA168_H
-
-#include "mfp.h"
-
-#define MFP_DRIVE_VERY_SLOW	(0x0 << 13)
-#define MFP_DRIVE_SLOW		(0x1 << 13)
-#define MFP_DRIVE_MEDIUM	(0x2 << 13)
-#define MFP_DRIVE_FAST		(0x3 << 13)
-
-#undef MFP_CFG
-#undef MFP_CFG_DRV
-
-#define MFP_CFG(pin, af)		\
-	(MFP_LPM_INPUT | MFP_PIN(MFP_PIN_##pin) | MFP_##af | MFP_DRIVE_MEDIUM)
-
-#define MFP_CFG_DRV(pin, af, drv)	\
-	(MFP_LPM_INPUT | MFP_PIN(MFP_PIN_##pin) | MFP_##af | MFP_DRIVE_##drv)
-
-/* GPIO */
-#define GPIO0_GPIO		MFP_CFG(GPIO0, AF5)
-#define GPIO1_GPIO		MFP_CFG(GPIO1, AF5)
-#define GPIO2_GPIO		MFP_CFG(GPIO2, AF5)
-#define GPIO3_GPIO		MFP_CFG(GPIO3, AF5)
-#define GPIO4_GPIO		MFP_CFG(GPIO4, AF5)
-#define GPIO5_GPIO		MFP_CFG(GPIO5, AF5)
-#define GPIO6_GPIO		MFP_CFG(GPIO6, AF5)
-#define GPIO7_GPIO		MFP_CFG(GPIO7, AF5)
-#define GPIO8_GPIO		MFP_CFG(GPIO8, AF5)
-#define GPIO9_GPIO		MFP_CFG(GPIO9, AF5)
-#define GPIO10_GPIO		MFP_CFG(GPIO10, AF5)
-#define GPIO11_GPIO		MFP_CFG(GPIO11, AF5)
-#define GPIO12_GPIO		MFP_CFG(GPIO12, AF5)
-#define GPIO13_GPIO		MFP_CFG(GPIO13, AF5)
-#define GPIO14_GPIO		MFP_CFG(GPIO14, AF5)
-#define GPIO15_GPIO		MFP_CFG(GPIO15, AF5)
-#define GPIO16_GPIO		MFP_CFG(GPIO16, AF0)
-#define GPIO17_GPIO		MFP_CFG(GPIO17, AF5)
-#define GPIO18_GPIO		MFP_CFG(GPIO18, AF0)
-#define GPIO19_GPIO		MFP_CFG(GPIO19, AF5)
-#define GPIO20_GPIO		MFP_CFG(GPIO20, AF0)
-#define GPIO21_GPIO		MFP_CFG(GPIO21, AF5)
-#define GPIO22_GPIO		MFP_CFG(GPIO22, AF5)
-#define GPIO23_GPIO		MFP_CFG(GPIO23, AF5)
-#define GPIO24_GPIO		MFP_CFG(GPIO24, AF5)
-#define GPIO25_GPIO		MFP_CFG(GPIO25, AF5)
-#define GPIO26_GPIO		MFP_CFG(GPIO26, AF0)
-#define GPIO27_GPIO		MFP_CFG(GPIO27, AF5)
-#define GPIO28_GPIO		MFP_CFG(GPIO28, AF5)
-#define GPIO29_GPIO		MFP_CFG(GPIO29, AF5)
-#define GPIO30_GPIO		MFP_CFG(GPIO30, AF5)
-#define GPIO31_GPIO		MFP_CFG(GPIO31, AF5)
-#define GPIO32_GPIO		MFP_CFG(GPIO32, AF5)
-#define GPIO33_GPIO		MFP_CFG(GPIO33, AF5)
-#define GPIO34_GPIO		MFP_CFG(GPIO34, AF0)
-#define GPIO35_GPIO		MFP_CFG(GPIO35, AF0)
-#define GPIO36_GPIO		MFP_CFG(GPIO36, AF0)
-#define GPIO37_GPIO		MFP_CFG(GPIO37, AF0)
-#define GPIO38_GPIO		MFP_CFG(GPIO38, AF0)
-#define GPIO39_GPIO		MFP_CFG(GPIO39, AF0)
-#define GPIO40_GPIO		MFP_CFG(GPIO40, AF0)
-#define GPIO41_GPIO		MFP_CFG(GPIO41, AF0)
-#define GPIO42_GPIO		MFP_CFG(GPIO42, AF0)
-#define GPIO43_GPIO		MFP_CFG(GPIO43, AF0)
-#define GPIO44_GPIO		MFP_CFG(GPIO44, AF0)
-#define GPIO45_GPIO		MFP_CFG(GPIO45, AF0)
-#define GPIO46_GPIO		MFP_CFG(GPIO46, AF0)
-#define GPIO47_GPIO		MFP_CFG(GPIO47, AF0)
-#define GPIO48_GPIO		MFP_CFG(GPIO48, AF0)
-#define GPIO49_GPIO		MFP_CFG(GPIO49, AF0)
-#define GPIO50_GPIO		MFP_CFG(GPIO50, AF0)
-#define GPIO51_GPIO		MFP_CFG(GPIO51, AF0)
-#define GPIO52_GPIO		MFP_CFG(GPIO52, AF0)
-#define GPIO53_GPIO		MFP_CFG(GPIO53, AF0)
-#define GPIO54_GPIO		MFP_CFG(GPIO54, AF0)
-#define GPIO55_GPIO		MFP_CFG(GPIO55, AF0)
-#define GPIO56_GPIO		MFP_CFG(GPIO56, AF0)
-#define GPIO57_GPIO		MFP_CFG(GPIO57, AF0)
-#define GPIO58_GPIO		MFP_CFG(GPIO58, AF0)
-#define GPIO59_GPIO		MFP_CFG(GPIO59, AF0)
-#define GPIO60_GPIO		MFP_CFG(GPIO60, AF0)
-#define GPIO61_GPIO		MFP_CFG(GPIO61, AF0)
-#define GPIO62_GPIO		MFP_CFG(GPIO62, AF0)
-#define GPIO63_GPIO		MFP_CFG(GPIO63, AF0)
-#define GPIO64_GPIO		MFP_CFG(GPIO64, AF0)
-#define GPIO65_GPIO		MFP_CFG(GPIO65, AF0)
-#define GPIO66_GPIO		MFP_CFG(GPIO66, AF0)
-#define GPIO67_GPIO		MFP_CFG(GPIO67, AF0)
-#define GPIO68_GPIO		MFP_CFG(GPIO68, AF0)
-#define GPIO69_GPIO		MFP_CFG(GPIO69, AF0)
-#define GPIO70_GPIO		MFP_CFG(GPIO70, AF0)
-#define GPIO71_GPIO		MFP_CFG(GPIO71, AF0)
-#define GPIO72_GPIO		MFP_CFG(GPIO72, AF0)
-#define GPIO73_GPIO		MFP_CFG(GPIO73, AF0)
-#define GPIO74_GPIO		MFP_CFG(GPIO74, AF0)
-#define GPIO75_GPIO		MFP_CFG(GPIO75, AF0)
-#define GPIO76_GPIO		MFP_CFG(GPIO76, AF0)
-#define GPIO77_GPIO		MFP_CFG(GPIO77, AF0)
-#define GPIO78_GPIO		MFP_CFG(GPIO78, AF0)
-#define GPIO79_GPIO		MFP_CFG(GPIO79, AF0)
-#define GPIO80_GPIO		MFP_CFG(GPIO80, AF0)
-#define GPIO81_GPIO		MFP_CFG(GPIO81, AF0)
-#define GPIO82_GPIO		MFP_CFG(GPIO82, AF0)
-#define GPIO83_GPIO		MFP_CFG(GPIO83, AF0)
-#define GPIO84_GPIO		MFP_CFG(GPIO84, AF0)
-#define GPIO85_GPIO		MFP_CFG(GPIO85, AF0)
-#define GPIO86_GPIO		MFP_CFG(GPIO86, AF0)
-#define GPIO87_GPIO		MFP_CFG(GPIO87, AF0)
-#define GPIO88_GPIO		MFP_CFG(GPIO88, AF0)
-#define GPIO89_GPIO		MFP_CFG(GPIO89, AF0)
-#define GPIO90_GPIO		MFP_CFG(GPIO90, AF0)
-#define GPIO91_GPIO		MFP_CFG(GPIO91, AF0)
-#define GPIO92_GPIO		MFP_CFG(GPIO92, AF0)
-#define GPIO93_GPIO		MFP_CFG(GPIO93, AF0)
-#define GPIO94_GPIO		MFP_CFG(GPIO94, AF0)
-#define GPIO95_GPIO		MFP_CFG(GPIO95, AF0)
-#define GPIO96_GPIO		MFP_CFG(GPIO96, AF0)
-#define GPIO97_GPIO		MFP_CFG(GPIO97, AF0)
-#define GPIO98_GPIO		MFP_CFG(GPIO98, AF0)
-#define GPIO99_GPIO		MFP_CFG(GPIO99, AF0)
-#define GPIO100_GPIO		MFP_CFG(GPIO100, AF0)
-#define GPIO101_GPIO		MFP_CFG(GPIO101, AF0)
-#define GPIO102_GPIO		MFP_CFG(GPIO102, AF0)
-#define GPIO103_GPIO		MFP_CFG(GPIO103, AF0)
-#define GPIO104_GPIO		MFP_CFG(GPIO104, AF0)
-#define GPIO105_GPIO		MFP_CFG(GPIO105, AF0)
-#define GPIO106_GPIO		MFP_CFG(GPIO106, AF0)
-#define GPIO107_GPIO		MFP_CFG(GPIO107, AF0)
-#define GPIO108_GPIO		MFP_CFG(GPIO108, AF0)
-#define GPIO109_GPIO		MFP_CFG(GPIO109, AF0)
-#define GPIO110_GPIO		MFP_CFG(GPIO110, AF0)
-#define GPIO111_GPIO		MFP_CFG(GPIO111, AF0)
-#define GPIO112_GPIO		MFP_CFG(GPIO112, AF0)
-#define GPIO113_GPIO		MFP_CFG(GPIO113, AF0)
-#define GPIO114_GPIO		MFP_CFG(GPIO114, AF0)
-#define GPIO115_GPIO		MFP_CFG(GPIO115, AF0)
-#define GPIO116_GPIO		MFP_CFG(GPIO116, AF0)
-#define GPIO117_GPIO		MFP_CFG(GPIO117, AF0)
-#define GPIO118_GPIO		MFP_CFG(GPIO118, AF0)
-#define GPIO119_GPIO		MFP_CFG(GPIO119, AF0)
-#define GPIO120_GPIO		MFP_CFG(GPIO120, AF0)
-#define GPIO121_GPIO		MFP_CFG(GPIO121, AF0)
-#define GPIO122_GPIO		MFP_CFG(GPIO122, AF0)
-
-/* DFI */
-#define GPIO0_DFI_D15		MFP_CFG(GPIO0, AF0)
-#define GPIO1_DFI_D14		MFP_CFG(GPIO1, AF0)
-#define GPIO2_DFI_D13		MFP_CFG(GPIO2, AF0)
-#define GPIO3_DFI_D12		MFP_CFG(GPIO3, AF0)
-#define GPIO4_DFI_D11		MFP_CFG(GPIO4, AF0)
-#define GPIO5_DFI_D10		MFP_CFG(GPIO5, AF0)
-#define GPIO6_DFI_D9		MFP_CFG(GPIO6, AF0)
-#define GPIO7_DFI_D8		MFP_CFG(GPIO7, AF0)
-#define GPIO8_DFI_D7		MFP_CFG(GPIO8, AF0)
-#define GPIO9_DFI_D6		MFP_CFG(GPIO9, AF0)
-#define GPIO10_DFI_D5		MFP_CFG(GPIO10, AF0)
-#define GPIO11_DFI_D4		MFP_CFG(GPIO11, AF0)
-#define GPIO12_DFI_D3		MFP_CFG(GPIO12, AF0)
-#define GPIO13_DFI_D2		MFP_CFG(GPIO13, AF0)
-#define GPIO14_DFI_D1		MFP_CFG(GPIO14, AF0)
-#define GPIO15_DFI_D0		MFP_CFG(GPIO15, AF0)
-
-#define GPIO30_DFI_ADDR0	MFP_CFG(GPIO30, AF0)
-#define GPIO31_DFI_ADDR1	MFP_CFG(GPIO31, AF0)
-#define GPIO32_DFI_ADDR2	MFP_CFG(GPIO32, AF0)
-#define GPIO33_DFI_ADDR3	MFP_CFG(GPIO33, AF0)
-
-/* NAND */
-#define GPIO16_ND_nCS0		MFP_CFG(GPIO16, AF1)
-#define GPIO17_ND_nWE		MFP_CFG(GPIO17, AF0)
-#define GPIO21_ND_ALE		MFP_CFG(GPIO21, AF0)
-#define GPIO22_ND_CLE		MFP_CFG(GPIO22, AF0)
-#define GPIO24_ND_nRE		MFP_CFG(GPIO24, AF0)
-#define GPIO26_ND_RnB1		MFP_CFG(GPIO26, AF1)
-#define GPIO27_ND_RnB2		MFP_CFG(GPIO27, AF1)
-
-/* Static Memory Controller */
-#define GPIO18_SMC_nCS0		MFP_CFG(GPIO18, AF3)
-#define GPIO18_SMC_nCS1		MFP_CFG(GPIO18, AF2)
-#define GPIO16_SMC_nCS0		MFP_CFG(GPIO16, AF2)
-#define GPIO16_SMC_nCS1		MFP_CFG(GPIO16, AF3)
-#define GPIO19_SMC_nCS0		MFP_CFG(GPIO19, AF0)
-#define GPIO20_SMC_nCS1		MFP_CFG(GPIO20, AF2)
-#define GPIO23_SMC_nLUA		MFP_CFG(GPIO23, AF0)
-#define GPIO25_SMC_nLLA		MFP_CFG(GPIO25, AF0)
-#define GPIO27_SMC_IRQ		MFP_CFG(GPIO27, AF0)
-#define GPIO28_SMC_RDY		MFP_CFG(GPIO28, AF0)
-#define GPIO29_SMC_SCLK		MFP_CFG(GPIO29, AF0)
-#define GPIO34_SMC_nCS1		MFP_CFG(GPIO34, AF2)
-#define GPIO35_SMC_BE1		MFP_CFG(GPIO35, AF2)
-#define GPIO36_SMC_BE2		MFP_CFG(GPIO36, AF2)
-
-/* Compact Flash */
-#define GPIO19_CF_nCE1		MFP_CFG(GPIO19, AF3)
-#define GPIO20_CF_nCE2		MFP_CFG(GPIO20, AF3)
-#define GPIO23_CF_nALE		MFP_CFG(GPIO23, AF3)
-#define GPIO25_CF_nRESET	MFP_CFG(GPIO25, AF3)
-#define GPIO28_CF_RDY		MFP_CFG(GPIO28, AF3)
-#define GPIO29_CF_STSCH		MFP_CFG(GPIO29, AF3)
-#define GPIO30_CF_nREG		MFP_CFG(GPIO30, AF3)
-#define GPIO31_CF_nIOIS16	MFP_CFG(GPIO31, AF3)
-#define GPIO32_CF_nCD1		MFP_CFG(GPIO32, AF3)
-#define GPIO33_CF_nCD2		MFP_CFG(GPIO33, AF3)
-
-/* UART */
-#define GPIO8_UART3_TXD		MFP_CFG(GPIO8, AF2)
-#define GPIO9_UART3_RXD		MFP_CFG(GPIO9, AF2)
-#define GPIO1O_UART3_CTS	MFP_CFG(GPIO10, AF2)
-#define GPIO11_UART3_RTS	MFP_CFG(GPIO11, AF2)
-#define GPIO88_UART2_TXD	MFP_CFG(GPIO88, AF2)
-#define GPIO89_UART2_RXD	MFP_CFG(GPIO89, AF2)
-#define GPIO107_UART1_TXD	MFP_CFG_DRV(GPIO107, AF1, FAST)
-#define GPIO107_UART1_RXD	MFP_CFG_DRV(GPIO107, AF2, FAST)
-#define GPIO108_UART1_RXD	MFP_CFG_DRV(GPIO108, AF1, FAST)
-#define GPIO108_UART1_TXD	MFP_CFG_DRV(GPIO108, AF2, FAST)
-#define GPIO109_UART1_CTS	MFP_CFG(GPIO109, AF1)
-#define GPIO109_UART1_RTS	MFP_CFG(GPIO109, AF2)
-#define GPIO110_UART1_RTS	MFP_CFG(GPIO110, AF1)
-#define GPIO110_UART1_CTS	MFP_CFG(GPIO110, AF2)
-#define GPIO111_UART1_RI	MFP_CFG(GPIO111, AF1)
-#define GPIO111_UART1_DSR	MFP_CFG(GPIO111, AF2)
-#define GPIO112_UART1_DTR	MFP_CFG(GPIO111, AF1)
-#define GPIO112_UART1_DCD	MFP_CFG(GPIO112, AF2)
-
-/* MMC1 */
-#define GPIO37_MMC1_DAT7	MFP_CFG(GPIO37, AF1)
-#define GPIO38_MMC1_DAT6	MFP_CFG(GPIO38, AF1)
-#define GPIO54_MMC1_DAT5	MFP_CFG(GPIO54, AF1)
-#define GPIO48_MMC1_DAT4	MFP_CFG(GPIO48, AF1)
-#define GPIO51_MMC1_DAT3	MFP_CFG(GPIO51, AF1)
-#define GPIO52_MMC1_DAT2	MFP_CFG(GPIO52, AF1)
-#define GPIO40_MMC1_DAT1	MFP_CFG(GPIO40, AF1)
-#define GPIO41_MMC1_DAT0	MFP_CFG(GPIO41, AF1)
-#define GPIO49_MMC1_CMD		MFP_CFG(GPIO49, AF1)
-#define GPIO43_MMC1_CLK		MFP_CFG(GPIO43, AF1)
-#define GPIO53_MMC1_CD		MFP_CFG(GPIO53, AF1)
-#define GPIO46_MMC1_WP		MFP_CFG(GPIO46, AF1)
-
-/* MMC2 */
-#define	GPIO28_MMC2_CMD		MFP_CFG_DRV(GPIO28, AF6, FAST)
-#define	GPIO29_MMC2_CLK		MFP_CFG_DRV(GPIO29, AF6, FAST)
-#define	GPIO30_MMC2_DAT0	MFP_CFG_DRV(GPIO30, AF6, FAST)
-#define	GPIO31_MMC2_DAT1	MFP_CFG_DRV(GPIO31, AF6, FAST)
-#define	GPIO32_MMC2_DAT2	MFP_CFG_DRV(GPIO32, AF6, FAST)
-#define	GPIO33_MMC2_DAT3	MFP_CFG_DRV(GPIO33, AF6, FAST)
-
-/* MMC4 */
-#define GPIO125_MMC4_DAT3       MFP_CFG_DRV(GPIO125, AF7, FAST)
-#define GPIO126_MMC4_DAT2       MFP_CFG_DRV(GPIO126, AF7, FAST)
-#define GPIO127_MMC4_DAT1       MFP_CFG_DRV(GPIO127, AF7, FAST)
-#define GPIO0_2_MMC4_DAT0       MFP_CFG_DRV(GPIO0_2, AF7, FAST)
-#define GPIO1_2_MMC4_CMD        MFP_CFG_DRV(GPIO1_2, AF7, FAST)
-#define GPIO2_2_MMC4_CLK        MFP_CFG_DRV(GPIO2_2, AF7, FAST)
-
-/* LCD */
-#define GPIO84_LCD_CS		MFP_CFG(GPIO84, AF1)
-#define GPIO60_LCD_DD0		MFP_CFG(GPIO60, AF1)
-#define GPIO61_LCD_DD1		MFP_CFG(GPIO61, AF1)
-#define GPIO70_LCD_DD10		MFP_CFG(GPIO70, AF1)
-#define GPIO71_LCD_DD11		MFP_CFG(GPIO71, AF1)
-#define GPIO72_LCD_DD12		MFP_CFG(GPIO72, AF1)
-#define GPIO73_LCD_DD13		MFP_CFG(GPIO73, AF1)
-#define GPIO74_LCD_DD14		MFP_CFG(GPIO74, AF1)
-#define GPIO75_LCD_DD15		MFP_CFG(GPIO75, AF1)
-#define GPIO76_LCD_DD16		MFP_CFG(GPIO76, AF1)
-#define GPIO77_LCD_DD17		MFP_CFG(GPIO77, AF1)
-#define GPIO78_LCD_DD18		MFP_CFG(GPIO78, AF1)
-#define GPIO79_LCD_DD19		MFP_CFG(GPIO79, AF1)
-#define GPIO62_LCD_DD2		MFP_CFG(GPIO62, AF1)
-#define GPIO80_LCD_DD20		MFP_CFG(GPIO80, AF1)
-#define GPIO81_LCD_DD21		MFP_CFG(GPIO81, AF1)
-#define GPIO82_LCD_DD22		MFP_CFG(GPIO82, AF1)
-#define GPIO83_LCD_DD23		MFP_CFG(GPIO83, AF1)
-#define GPIO63_LCD_DD3		MFP_CFG(GPIO63, AF1)
-#define GPIO64_LCD_DD4		MFP_CFG(GPIO64, AF1)
-#define GPIO65_LCD_DD5		MFP_CFG(GPIO65, AF1)
-#define GPIO66_LCD_DD6		MFP_CFG(GPIO66, AF1)
-#define GPIO67_LCD_DD7		MFP_CFG(GPIO67, AF1)
-#define GPIO68_LCD_DD8		MFP_CFG(GPIO68, AF1)
-#define GPIO69_LCD_DD9		MFP_CFG(GPIO69, AF1)
-#define GPIO59_LCD_DENA_BIAS	MFP_CFG(GPIO59, AF1)
-#define GPIO56_LCD_FCLK_RD	MFP_CFG(GPIO56, AF1)
-#define GPIO57_LCD_LCLK_A0	MFP_CFG(GPIO57, AF1)
-#define GPIO58_LCD_PCLK_WR	MFP_CFG(GPIO58, AF1)
-#define GPIO85_LCD_VSYNC	MFP_CFG(GPIO85, AF1)
-
-/* I2C */
-#define GPIO105_CI2C_SDA	MFP_CFG(GPIO105, AF1)
-#define GPIO106_CI2C_SCL	MFP_CFG(GPIO106, AF1)
-
-/* I2S */
-#define GPIO113_I2S_MCLK	MFP_CFG(GPIO113, AF6)
-#define GPIO114_I2S_FRM		MFP_CFG(GPIO114, AF1)
-#define GPIO115_I2S_BCLK	MFP_CFG(GPIO115, AF1)
-#define GPIO116_I2S_RXD		MFP_CFG(GPIO116, AF2)
-#define GPIO116_I2S_TXD         MFP_CFG(GPIO116, AF1)
-#define GPIO117_I2S_TXD		MFP_CFG(GPIO117, AF2)
-
-/* PWM */
-#define GPIO96_PWM3_OUT		MFP_CFG(GPIO96, AF1)
-#define GPIO97_PWM2_OUT		MFP_CFG(GPIO97, AF1)
-#define GPIO98_PWM1_OUT		MFP_CFG(GPIO98, AF1)
-#define GPIO104_PWM4_OUT	MFP_CFG(GPIO104, AF1)
-#define GPIO106_PWM2_OUT	MFP_CFG(GPIO106, AF2)
-#define GPIO74_PWM4_OUT		MFP_CFG(GPIO74, AF2)
-#define GPIO75_PWM3_OUT		MFP_CFG(GPIO75, AF2)
-#define GPIO76_PWM2_OUT		MFP_CFG(GPIO76, AF2)
-#define GPIO77_PWM1_OUT		MFP_CFG(GPIO77, AF2)
-#define GPIO82_PWM4_OUT		MFP_CFG(GPIO82, AF2)
-#define GPIO83_PWM3_OUT		MFP_CFG(GPIO83, AF2)
-#define GPIO84_PWM2_OUT		MFP_CFG(GPIO84, AF2)
-#define GPIO85_PWM1_OUT		MFP_CFG(GPIO85, AF2)
-#define GPIO84_PWM1_OUT		MFP_CFG(GPIO84, AF4)
-#define GPIO122_PWM3_OUT	MFP_CFG(GPIO122, AF3)
-#define GPIO123_PWM1_OUT	MFP_CFG(GPIO123, AF1)
-#define GPIO124_PWM2_OUT	MFP_CFG(GPIO124, AF1)
-#define GPIO125_PWM3_OUT	MFP_CFG(GPIO125, AF1)
-#define GPIO126_PWM4_OUT	MFP_CFG(GPIO126, AF1)
-#define GPIO86_PWM1_OUT		MFP_CFG(GPIO86, AF2)
-#define GPIO86_PWM2_OUT		MFP_CFG(GPIO86, AF3)
-
-/* Keypad */
-#define GPIO109_KP_MKIN1        MFP_CFG(GPIO109, AF7)
-#define GPIO110_KP_MKIN0        MFP_CFG(GPIO110, AF7)
-#define GPIO111_KP_MKOUT7       MFP_CFG(GPIO111, AF7)
-#define GPIO112_KP_MKOUT6       MFP_CFG(GPIO112, AF7)
-#define GPIO121_KP_MKIN4        MFP_CFG(GPIO121, AF7)
-
-/* Fast Ethernet */
-#define GPIO86_TX_CLK		MFP_CFG(GPIO86, AF5)
-#define GPIO87_TX_EN		MFP_CFG(GPIO87, AF5)
-#define GPIO88_TX_DQ3		MFP_CFG(GPIO88, AF5)
-#define GPIO89_TX_DQ2		MFP_CFG(GPIO89, AF5)
-#define GPIO90_TX_DQ1		MFP_CFG(GPIO90, AF5)
-#define GPIO91_TX_DQ0		MFP_CFG(GPIO91, AF5)
-#define GPIO92_MII_CRS		MFP_CFG(GPIO92, AF5)
-#define GPIO93_MII_COL		MFP_CFG(GPIO93, AF5)
-#define GPIO94_RX_CLK		MFP_CFG(GPIO94, AF5)
-#define GPIO95_RX_ER		MFP_CFG(GPIO95, AF5)
-#define GPIO96_RX_DQ3		MFP_CFG(GPIO96, AF5)
-#define GPIO97_RX_DQ2		MFP_CFG(GPIO97, AF5)
-#define GPIO98_RX_DQ1		MFP_CFG(GPIO98, AF5)
-#define GPIO99_RX_DQ0		MFP_CFG(GPIO99, AF5)
-#define GPIO100_MII_MDC		MFP_CFG(GPIO100, AF5)
-#define GPIO101_MII_MDIO	MFP_CFG(GPIO101, AF5)
-#define GPIO103_RX_DV		MFP_CFG(GPIO103, AF5)
-
-/* SSP2 */
-#define GPIO107_SSP2_RXD	MFP_CFG(GPIO107, AF4)
-#define GPIO108_SSP2_TXD	MFP_CFG(GPIO108, AF4)
-#define GPIO111_SSP2_CLK	MFP_CFG(GPIO111, AF4)
-#define GPIO112_SSP2_FRM	MFP_CFG(GPIO112, AF4)
-
-#endif /* __ASM_MACH_MFP_PXA168_H */
diff --git a/arch/arm/mach-mmp/mfp-pxa910.h b/arch/arm/mach-mmp/mfp-pxa910.h
deleted file mode 100644
index 6f900cade631..000000000000
--- a/arch/arm/mach-mmp/mfp-pxa910.h
+++ /dev/null
@@ -1,170 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_MACH_MFP_PXA910_H
-#define __ASM_MACH_MFP_PXA910_H
-
-#include "mfp.h"
-
-#define MFP_DRIVE_VERY_SLOW	(0x0 << 13)
-#define MFP_DRIVE_SLOW		(0x2 << 13)
-#define MFP_DRIVE_MEDIUM	(0x4 << 13)
-#define MFP_DRIVE_FAST		(0x6 << 13)
-
-/* UART2 */
-#define GPIO47_UART2_RXD	MFP_CFG(GPIO47, AF6)
-#define GPIO48_UART2_TXD	MFP_CFG(GPIO48, AF6)
-
-/* UART3 */
-#define GPIO31_UART3_RXD	MFP_CFG(GPIO31, AF4)
-#define GPIO32_UART3_TXD	MFP_CFG(GPIO32, AF4)
-
-/*IRDA*/
-#define GPIO51_IRDA_SHDN	MFP_CFG(GPIO51, AF0)
-
-/* SMC */
-#define SM_nCS0_nCS0		MFP_CFG(SM_nCS0, AF0)
-#define SM_ADV_SM_ADV		MFP_CFG(SM_ADV, AF0)
-#define SM_SCLK_SM_SCLK		MFP_CFG(SM_SCLK, AF0)
-#define SM_BE0_SM_BE0		MFP_CFG(SM_BE0, AF1)
-#define SM_BE1_SM_BE1		MFP_CFG(SM_BE1, AF1)
-
-/* I2C */
-#define GPIO53_CI2C_SCL		MFP_CFG(GPIO53, AF2)
-#define GPIO54_CI2C_SDA		MFP_CFG(GPIO54, AF2)
-
-/* SSP1 (I2S) */
-#define GPIO24_SSP1_SDATA_IN	MFP_CFG_DRV(GPIO24, AF1, MEDIUM)
-#define GPIO21_SSP1_BITCLK	MFP_CFG_DRV(GPIO21, AF1, MEDIUM)
-#define GPIO20_SSP1_SYSCLK	MFP_CFG_DRV(GPIO20, AF1, MEDIUM)
-#define GPIO22_SSP1_SYNC	MFP_CFG_DRV(GPIO22, AF1, MEDIUM)
-#define GPIO23_SSP1_DATA_OUT	MFP_CFG_DRV(GPIO23, AF1, MEDIUM)
-#define GPIO124_MN_CLK_OUT	MFP_CFG_DRV(GPIO124, AF1, MEDIUM)
-#define GPIO123_CLK_REQ		MFP_CFG_DRV(GPIO123, AF0, MEDIUM)
-
-/* DFI */
-#define DF_IO0_ND_IO0		MFP_CFG(DF_IO0, AF0)
-#define DF_IO1_ND_IO1		MFP_CFG(DF_IO1, AF0)
-#define DF_IO2_ND_IO2		MFP_CFG(DF_IO2, AF0)
-#define DF_IO3_ND_IO3		MFP_CFG(DF_IO3, AF0)
-#define DF_IO4_ND_IO4		MFP_CFG(DF_IO4, AF0)
-#define DF_IO5_ND_IO5		MFP_CFG(DF_IO5, AF0)
-#define DF_IO6_ND_IO6		MFP_CFG(DF_IO6, AF0)
-#define DF_IO7_ND_IO7		MFP_CFG(DF_IO7, AF0)
-#define DF_IO8_ND_IO8		MFP_CFG(DF_IO8, AF0)
-#define DF_IO9_ND_IO9		MFP_CFG(DF_IO9, AF0)
-#define DF_IO10_ND_IO10		MFP_CFG(DF_IO10, AF0)
-#define DF_IO11_ND_IO11		MFP_CFG(DF_IO11, AF0)
-#define DF_IO12_ND_IO12		MFP_CFG(DF_IO12, AF0)
-#define DF_IO13_ND_IO13		MFP_CFG(DF_IO13, AF0)
-#define DF_IO14_ND_IO14		MFP_CFG(DF_IO14, AF0)
-#define DF_IO15_ND_IO15		MFP_CFG(DF_IO15, AF0)
-#define DF_nCS0_SM_nCS2_nCS0	MFP_CFG(DF_nCS0_SM_nCS2, AF0)
-#define DF_ALE_SM_WEn_ND_ALE	MFP_CFG(DF_ALE_SM_WEn, AF1)
-#define DF_CLE_SM_OEn_ND_CLE	MFP_CFG(DF_CLE_SM_OEn, AF0)
-#define DF_WEn_DF_WEn		MFP_CFG(DF_WEn, AF1)
-#define DF_REn_DF_REn		MFP_CFG(DF_REn, AF1)
-#define DF_RDY0_DF_RDY0		MFP_CFG(DF_RDY0, AF0)
-
-/*keypad*/
-#define GPIO00_KP_MKIN0		MFP_CFG(GPIO0, AF1)
-#define GPIO01_KP_MKOUT0	MFP_CFG(GPIO1, AF1)
-#define GPIO02_KP_MKIN1		MFP_CFG(GPIO2, AF1)
-#define GPIO03_KP_MKOUT1	MFP_CFG(GPIO3, AF1)
-#define GPIO04_KP_MKIN2		MFP_CFG(GPIO4, AF1)
-#define GPIO05_KP_MKOUT2	MFP_CFG(GPIO5, AF1)
-#define GPIO06_KP_MKIN3		MFP_CFG(GPIO6, AF1)
-#define GPIO07_KP_MKOUT3	MFP_CFG(GPIO7, AF1)
-#define GPIO08_KP_MKIN4		MFP_CFG(GPIO8, AF1)
-#define GPIO09_KP_MKOUT4	MFP_CFG(GPIO9, AF1)
-#define GPIO10_KP_MKIN5		MFP_CFG(GPIO10, AF1)
-#define GPIO11_KP_MKOUT5	MFP_CFG(GPIO11, AF1)
-#define GPIO12_KP_MKIN6		MFP_CFG(GPIO12, AF1)
-#define GPIO13_KP_MKOUT6	MFP_CFG(GPIO13, AF1)
-#define GPIO14_KP_MKIN7		MFP_CFG(GPIO14, AF1)
-#define GPIO15_KP_MKOUT7	MFP_CFG(GPIO15, AF1)
-#define GPIO16_KP_DKIN0		MFP_CFG(GPIO16, AF1)
-#define GPIO17_KP_DKIN1		MFP_CFG(GPIO17, AF1)
-#define GPIO18_KP_DKIN2		MFP_CFG(GPIO18, AF1)
-#define GPIO19_KP_DKIN3		MFP_CFG(GPIO19, AF1)
-
-/* LCD */
-#define GPIO81_LCD_FCLK		MFP_CFG(GPIO81, AF1)
-#define GPIO82_LCD_LCLK		MFP_CFG(GPIO82, AF1)
-#define GPIO83_LCD_PCLK		MFP_CFG(GPIO83, AF1)
-#define GPIO84_LCD_DENA		MFP_CFG(GPIO84, AF1)
-#define GPIO85_LCD_DD0		MFP_CFG(GPIO85, AF1)
-#define GPIO86_LCD_DD1		MFP_CFG(GPIO86, AF1)
-#define GPIO87_LCD_DD2		MFP_CFG(GPIO87, AF1)
-#define GPIO88_LCD_DD3		MFP_CFG(GPIO88, AF1)
-#define GPIO89_LCD_DD4		MFP_CFG(GPIO89, AF1)
-#define GPIO90_LCD_DD5		MFP_CFG(GPIO90, AF1)
-#define GPIO91_LCD_DD6		MFP_CFG(GPIO91, AF1)
-#define GPIO92_LCD_DD7		MFP_CFG(GPIO92, AF1)
-#define GPIO93_LCD_DD8		MFP_CFG(GPIO93, AF1)
-#define GPIO94_LCD_DD9		MFP_CFG(GPIO94, AF1)
-#define GPIO95_LCD_DD10		MFP_CFG(GPIO95, AF1)
-#define GPIO96_LCD_DD11		MFP_CFG(GPIO96, AF1)
-#define GPIO97_LCD_DD12		MFP_CFG(GPIO97, AF1)
-#define GPIO98_LCD_DD13		MFP_CFG(GPIO98, AF1)
-#define GPIO100_LCD_DD14	MFP_CFG(GPIO100, AF1)
-#define GPIO101_LCD_DD15	MFP_CFG(GPIO101, AF1)
-#define GPIO102_LCD_DD16	MFP_CFG(GPIO102, AF1)
-#define GPIO103_LCD_DD17	MFP_CFG(GPIO103, AF1)
-#define GPIO104_LCD_DD18	MFP_CFG(GPIO104, AF1)
-#define GPIO105_LCD_DD19	MFP_CFG(GPIO105, AF1)
-#define GPIO106_LCD_DD20	MFP_CFG(GPIO106, AF1)
-#define GPIO107_LCD_DD21	MFP_CFG(GPIO107, AF1)
-#define GPIO108_LCD_DD22	MFP_CFG(GPIO108, AF1)
-#define GPIO109_LCD_DD23	MFP_CFG(GPIO109, AF1)
-
-#define GPIO104_LCD_SPIDOUT	MFP_CFG(GPIO104, AF3)
-#define GPIO105_LCD_SPIDIN	MFP_CFG(GPIO105, AF3)
-#define GPIO107_LCD_CS1 	MFP_CFG(GPIO107, AF3)
-#define GPIO108_LCD_DCLK	MFP_CFG(GPIO108, AF3)
-
-#define GPIO106_LCD_RESET	MFP_CFG(GPIO106, AF0)
-
-/*smart panel*/
-#define GPIO82_LCD_A0		MFP_CFG(GPIO82, AF0)
-#define GPIO83_LCD_WR		MFP_CFG(GPIO83, AF0)
-#define GPIO103_LCD_CS		MFP_CFG(GPIO103, AF0)
-
-/*1wire*/
-#define GPIO106_1WIRE		MFP_CFG(GPIO106, AF3)
-
-/*CCIC*/
-#define GPIO67_CCIC_IN7		MFP_CFG_DRV(GPIO67, AF1, MEDIUM)
-#define GPIO68_CCIC_IN6		MFP_CFG_DRV(GPIO68, AF1, MEDIUM)
-#define GPIO69_CCIC_IN5		MFP_CFG_DRV(GPIO69, AF1, MEDIUM)
-#define GPIO70_CCIC_IN4		MFP_CFG_DRV(GPIO70, AF1, MEDIUM)
-#define GPIO71_CCIC_IN3		MFP_CFG_DRV(GPIO71, AF1, MEDIUM)
-#define GPIO72_CCIC_IN2		MFP_CFG_DRV(GPIO72, AF1, MEDIUM)
-#define GPIO73_CCIC_IN1		MFP_CFG_DRV(GPIO73, AF1, MEDIUM)
-#define GPIO74_CCIC_IN0		MFP_CFG_DRV(GPIO74, AF1, MEDIUM)
-#define GPIO75_CAM_HSYNC	MFP_CFG_DRV(GPIO75, AF1, MEDIUM)
-#define GPIO76_CAM_VSYNC	MFP_CFG_DRV(GPIO76, AF1, MEDIUM)
-#define GPIO77_CAM_MCLK		MFP_CFG_DRV(GPIO77, AF1, MEDIUM)
-#define GPIO78_CAM_PCLK		MFP_CFG_DRV(GPIO78, AF1, MEDIUM)
-
-/* MMC1 */
-#define MMC1_DAT7_MMC1_DAT7	MFP_CFG_DRV(MMC1_DAT7, AF0, MEDIUM)
-#define MMC1_DAT6_MMC1_DAT6	MFP_CFG_DRV(MMC1_DAT6, AF0, MEDIUM)
-#define MMC1_DAT5_MMC1_DAT5	MFP_CFG_DRV(MMC1_DAT5, AF0, MEDIUM)
-#define MMC1_DAT4_MMC1_DAT4	MFP_CFG_DRV(MMC1_DAT4, AF0, MEDIUM)
-#define MMC1_DAT3_MMC1_DAT3	MFP_CFG_DRV(MMC1_DAT3, AF0, MEDIUM)
-#define MMC1_DAT2_MMC1_DAT2	MFP_CFG_DRV(MMC1_DAT2, AF0, MEDIUM)
-#define MMC1_DAT1_MMC1_DAT1	MFP_CFG_DRV(MMC1_DAT1, AF0, MEDIUM)
-#define MMC1_DAT0_MMC1_DAT0	MFP_CFG_DRV(MMC1_DAT0, AF0, MEDIUM)
-#define MMC1_CMD_MMC1_CMD	MFP_CFG_DRV(MMC1_CMD, AF0, MEDIUM)
-#define MMC1_CLK_MMC1_CLK	MFP_CFG_DRV(MMC1_CLK, AF0, MEDIUM)
-#define MMC1_CD_MMC1_CD		MFP_CFG_DRV(MMC1_CD, AF0, MEDIUM)
-#define MMC1_WP_MMC1_WP		MFP_CFG_DRV(MMC1_WP, AF0, MEDIUM)
-
-/* PWM */
-#define GPIO27_PWM3_AF2		MFP_CFG(GPIO27, AF2)
-#define GPIO51_PWM2_OUT		MFP_CFG(GPIO51, AF2)
-#define GPIO117_PWM1_OUT	MFP_CFG(GPIO117, AF2)
-#define GPIO118_PWM2_OUT	MFP_CFG(GPIO118, AF2)
-#define GPIO119_PWM3_OUT	MFP_CFG(GPIO119, AF2)
-#define GPIO120_PWM4_OUT	MFP_CFG(GPIO120, AF2)
-
-#endif /* __ASM_MACH MFP_PXA910_H */
diff --git a/arch/arm/mach-mmp/mfp.h b/arch/arm/mach-mmp/mfp.h
deleted file mode 100644
index 6f3057987756..000000000000
--- a/arch/arm/mach-mmp/mfp.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_MACH_MFP_H
-#define __ASM_MACH_MFP_H
-
-#include <linux/soc/pxa/mfp.h>
-
-/*
- * NOTE: the MFPR register bit definitions on PXA168 processor lines are a
- * bit different from those on PXA3xx.  Bit [7:10] are now reserved, which
- * were SLEEP_OE_N, SLEEP_DATA, SLEEP_SEL and the LSB of DRIVE bits.
- *
- * To cope with this difference and re-use the pxa3xx mfp code as much as
- * possible, we make the following compromise:
- *
- * 1. SLEEP_OE_N will always be programmed to '1' (by MFP_LPM_FLOAT)
- * 2. DRIVE strength definitions redefined to include the reserved bit
- *    - the reserved bit differs between pxa168 and pxa910, and the
- *      MFP_DRIVE_* macros are individually defined in mfp-pxa{168,910}.h
- * 3. Override MFP_CFG() and MFP_CFG_DRV()
- * 4. Drop the use of MFP_CFG_LPM() and MFP_CFG_X()
- */
-
-#undef MFP_CFG
-#undef MFP_CFG_DRV
-#undef MFP_CFG_LPM
-#undef MFP_CFG_X
-#undef MFP_CFG_DEFAULT
-
-#define MFP_CFG(pin, af)		\
-	(MFP_LPM_FLOAT | MFP_PIN(MFP_PIN_##pin) | MFP_##af | MFP_DRIVE_MEDIUM)
-
-#define MFP_CFG_DRV(pin, af, drv)	\
-	(MFP_LPM_FLOAT | MFP_PIN(MFP_PIN_##pin) | MFP_##af | MFP_DRIVE_##drv)
-
-#endif /* __ASM_MACH_MFP_H */
diff --git a/arch/arm/mach-mmp/mmp2.c b/arch/arm/mach-mmp/mmp2.c
deleted file mode 100644
index bbc4c2274de3..000000000000
--- a/arch/arm/mach-mmp/mmp2.c
+++ /dev/null
@@ -1,175 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-mmp/mmp2.c
- *
- * code name MMP2
- *
- * Copyright (C) 2009 Marvell International Ltd.
- */
-#include <linux/clk/mmp.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/irq.h>
-#include <linux/irqchip/mmp.h>
-#include <linux/platform_device.h>
-
-#include <asm/hardware/cache-tauros2.h>
-
-#include <asm/mach/time.h>
-#include "addr-map.h"
-#include "regs-apbc.h"
-#include <linux/soc/mmp/cputype.h>
-#include "irqs.h"
-#include "mfp.h"
-#include "devices.h"
-#include "mmp2.h"
-#include "pm-mmp2.h"
-
-#include "common.h"
-
-#define MFPR_VIRT_BASE	(APB_VIRT_BASE + 0x1e000)
-
-static struct mfp_addr_map mmp2_addr_map[] __initdata = {
-
-	MFP_ADDR_X(GPIO0, GPIO58, 0x54),
-	MFP_ADDR_X(GPIO59, GPIO73, 0x280),
-	MFP_ADDR_X(GPIO74, GPIO101, 0x170),
-
-	MFP_ADDR(GPIO102, 0x0),
-	MFP_ADDR(GPIO103, 0x4),
-	MFP_ADDR(GPIO104, 0x1fc),
-	MFP_ADDR(GPIO105, 0x1f8),
-	MFP_ADDR(GPIO106, 0x1f4),
-	MFP_ADDR(GPIO107, 0x1f0),
-	MFP_ADDR(GPIO108, 0x21c),
-	MFP_ADDR(GPIO109, 0x218),
-	MFP_ADDR(GPIO110, 0x214),
-	MFP_ADDR(GPIO111, 0x200),
-	MFP_ADDR(GPIO112, 0x244),
-	MFP_ADDR(GPIO113, 0x25c),
-	MFP_ADDR(GPIO114, 0x164),
-	MFP_ADDR_X(GPIO115, GPIO122, 0x260),
-
-	MFP_ADDR(GPIO123, 0x148),
-	MFP_ADDR_X(GPIO124, GPIO141, 0xc),
-
-	MFP_ADDR(GPIO142, 0x8),
-	MFP_ADDR_X(GPIO143, GPIO151, 0x220),
-	MFP_ADDR_X(GPIO152, GPIO153, 0x248),
-	MFP_ADDR_X(GPIO154, GPIO155, 0x254),
-	MFP_ADDR_X(GPIO156, GPIO159, 0x14c),
-
-	MFP_ADDR(GPIO160, 0x250),
-	MFP_ADDR(GPIO161, 0x210),
-	MFP_ADDR(GPIO162, 0x20c),
-	MFP_ADDR(GPIO163, 0x208),
-	MFP_ADDR(GPIO164, 0x204),
-	MFP_ADDR(GPIO165, 0x1ec),
-	MFP_ADDR(GPIO166, 0x1e8),
-	MFP_ADDR(GPIO167, 0x1e4),
-	MFP_ADDR(GPIO168, 0x1e0),
-
-	MFP_ADDR_X(TWSI1_SCL, TWSI1_SDA, 0x140),
-	MFP_ADDR_X(TWSI4_SCL, TWSI4_SDA, 0x2bc),
-
-	MFP_ADDR(PMIC_INT, 0x2c4),
-	MFP_ADDR(CLK_REQ, 0x160),
-
-	MFP_ADDR_END,
-};
-
-void mmp2_clear_pmic_int(void)
-{
-	void __iomem *mfpr_pmic;
-	unsigned long data;
-
-	mfpr_pmic = APB_VIRT_BASE + 0x1e000 + 0x2c4;
-	data = __raw_readl(mfpr_pmic);
-	__raw_writel(data | (1 << 6), mfpr_pmic);
-	__raw_writel(data, mfpr_pmic);
-}
-
-void __init mmp2_init_irq(void)
-{
-	mmp2_init_icu();
-#ifdef CONFIG_PM
-	icu_irq_chip.irq_set_wake = mmp2_set_wake;
-#endif
-}
-
-static int __init mmp2_init(void)
-{
-	if (cpu_is_mmp2()) {
-#ifdef CONFIG_CACHE_TAUROS2
-		tauros2_init(0);
-#endif
-		mfp_init_base(MFPR_VIRT_BASE);
-		mfp_init_addr(mmp2_addr_map);
-		mmp2_clk_init(APB_PHYS_BASE + 0x50000,
-			      AXI_PHYS_BASE + 0x82800,
-			      APB_PHYS_BASE + 0x15000);
-	}
-
-	return 0;
-}
-postcore_initcall(mmp2_init);
-
-#define APBC_TIMERS	APBC_REG(0x024)
-
-void __init mmp2_timer_init(void)
-{
-	unsigned long clk_rst;
-
-	__raw_writel(APBC_APBCLK | APBC_RST, APBC_TIMERS);
-
-	/*
-	 * enable bus/functional clock, enable 6.5MHz (divider 4),
-	 * release reset
-	 */
-	clk_rst = APBC_APBCLK | APBC_FNCLK | APBC_FNCLKSEL(1);
-	__raw_writel(clk_rst, APBC_TIMERS);
-
-	mmp_timer_init(IRQ_MMP2_TIMER1, 6500000);
-}
-
-/* on-chip devices */
-MMP2_DEVICE(uart1, "pxa2xx-uart", 0, UART1, 0xd4030000, 0x30, 4, 5);
-MMP2_DEVICE(uart2, "pxa2xx-uart", 1, UART2, 0xd4017000, 0x30, 20, 21);
-MMP2_DEVICE(uart3, "pxa2xx-uart", 2, UART3, 0xd4018000, 0x30, 22, 23);
-MMP2_DEVICE(uart4, "pxa2xx-uart", 3, UART4, 0xd4016000, 0x30, 18, 19);
-MMP2_DEVICE(twsi1, "pxa2xx-i2c", 0, TWSI1, 0xd4011000, 0x70);
-MMP2_DEVICE(twsi2, "pxa2xx-i2c", 1, TWSI2, 0xd4031000, 0x70);
-MMP2_DEVICE(twsi3, "pxa2xx-i2c", 2, TWSI3, 0xd4032000, 0x70);
-MMP2_DEVICE(twsi4, "pxa2xx-i2c", 3, TWSI4, 0xd4033000, 0x70);
-MMP2_DEVICE(twsi5, "pxa2xx-i2c", 4, TWSI5, 0xd4033800, 0x70);
-MMP2_DEVICE(twsi6, "pxa2xx-i2c", 5, TWSI6, 0xd4034000, 0x70);
-MMP2_DEVICE(nand, "pxa3xx-nand", -1, NAND, 0xd4283000, 0x100, 28, 29);
-MMP2_DEVICE(sdh0, "sdhci-pxav3", 0, MMC, 0xd4280000, 0x120);
-MMP2_DEVICE(sdh1, "sdhci-pxav3", 1, MMC2, 0xd4280800, 0x120);
-MMP2_DEVICE(sdh2, "sdhci-pxav3", 2, MMC3, 0xd4281000, 0x120);
-MMP2_DEVICE(sdh3, "sdhci-pxav3", 3, MMC4, 0xd4281800, 0x120);
-MMP2_DEVICE(asram, "asram", -1, NONE, 0xe0000000, 0x4000);
-/* 0xd1000000 ~ 0xd101ffff is reserved for secure processor */
-MMP2_DEVICE(isram, "isram", -1, NONE, 0xd1020000, 0x18000);
-
-struct resource mmp2_resource_gpio[] = {
-	{
-		.start	= 0xd4019000,
-		.end	= 0xd4019fff,
-		.flags	= IORESOURCE_MEM,
-	}, {
-		.start	= IRQ_MMP2_GPIO,
-		.end	= IRQ_MMP2_GPIO,
-		.name	= "gpio_mux",
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device mmp2_device_gpio = {
-	.name		= "mmp2-gpio",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(mmp2_resource_gpio),
-	.resource	= mmp2_resource_gpio,
-};
diff --git a/arch/arm/mach-mmp/mmp2.h b/arch/arm/mach-mmp/mmp2.h
deleted file mode 100644
index 7f80b90248fb..000000000000
--- a/arch/arm/mach-mmp/mmp2.h
+++ /dev/null
@@ -1,104 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_MACH_MMP2_H
-#define __ASM_MACH_MMP2_H
-
-#include <linux/platform_data/pxa_sdhci.h>
-
-extern void mmp2_timer_init(void);
-extern void __init mmp2_init_irq(void);
-extern void mmp2_clear_pmic_int(void);
-
-#include <linux/i2c.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/platform_data/dma-mmp_tdma.h>
-#include <linux/irqchip/mmp.h>
-
-#include "devices.h"
-
-extern struct mmp_device_desc mmp2_device_uart1;
-extern struct mmp_device_desc mmp2_device_uart2;
-extern struct mmp_device_desc mmp2_device_uart3;
-extern struct mmp_device_desc mmp2_device_uart4;
-extern struct mmp_device_desc mmp2_device_twsi1;
-extern struct mmp_device_desc mmp2_device_twsi2;
-extern struct mmp_device_desc mmp2_device_twsi3;
-extern struct mmp_device_desc mmp2_device_twsi4;
-extern struct mmp_device_desc mmp2_device_twsi5;
-extern struct mmp_device_desc mmp2_device_twsi6;
-extern struct mmp_device_desc mmp2_device_sdh0;
-extern struct mmp_device_desc mmp2_device_sdh1;
-extern struct mmp_device_desc mmp2_device_sdh2;
-extern struct mmp_device_desc mmp2_device_sdh3;
-extern struct mmp_device_desc mmp2_device_asram;
-extern struct mmp_device_desc mmp2_device_isram;
-
-extern struct platform_device mmp2_device_gpio;
-
-static inline int mmp2_add_uart(int id)
-{
-	struct mmp_device_desc *d = NULL;
-
-	switch (id) {
-	case 1: d = &mmp2_device_uart1; break;
-	case 2: d = &mmp2_device_uart2; break;
-	case 3: d = &mmp2_device_uart3; break;
-	case 4: d = &mmp2_device_uart4; break;
-	default:
-		return -EINVAL;
-	}
-
-	return mmp_register_device(d, NULL, 0);
-}
-
-static inline int mmp2_add_twsi(int id, struct i2c_pxa_platform_data *data,
-				  struct i2c_board_info *info, unsigned size)
-{
-	struct mmp_device_desc *d = NULL;
-	int ret;
-
-	switch (id) {
-	case 1: d = &mmp2_device_twsi1; break;
-	case 2: d = &mmp2_device_twsi2; break;
-	case 3: d = &mmp2_device_twsi3; break;
-	case 4: d = &mmp2_device_twsi4; break;
-	case 5: d = &mmp2_device_twsi5; break;
-	case 6: d = &mmp2_device_twsi6; break;
-	default:
-		return -EINVAL;
-	}
-
-	ret = i2c_register_board_info(id - 1, info, size);
-	if (ret)
-		return ret;
-
-	return mmp_register_device(d, data, sizeof(*data));
-}
-
-static inline int mmp2_add_sdhost(int id, struct sdhci_pxa_platdata *data)
-{
-	struct mmp_device_desc *d = NULL;
-
-	switch (id) {
-	case 0: d = &mmp2_device_sdh0; break;
-	case 1: d = &mmp2_device_sdh1; break;
-	case 2: d = &mmp2_device_sdh2; break;
-	case 3: d = &mmp2_device_sdh3; break;
-	default:
-		return -EINVAL;
-	}
-
-	return mmp_register_device(d, data, sizeof(*data));
-}
-
-static inline int mmp2_add_asram(struct sram_platdata *data)
-{
-	return mmp_register_device(&mmp2_device_asram, data, sizeof(*data));
-}
-
-static inline int mmp2_add_isram(struct sram_platdata *data)
-{
-	return mmp_register_device(&mmp2_device_isram, data, sizeof(*data));
-}
-
-#endif /* __ASM_MACH_MMP2_H */
-
diff --git a/arch/arm/mach-mmp/pm-mmp2.c b/arch/arm/mach-mmp/pm-mmp2.c
deleted file mode 100644
index 7a6f74c32d42..000000000000
--- a/arch/arm/mach-mmp/pm-mmp2.c
+++ /dev/null
@@ -1,248 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * MMP2 Power Management Routines
- *
- * (C) Copyright 2012 Marvell International Ltd.
- * All Rights Reserved
- */
-
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/err.h>
-#include <linux/time.h>
-#include <linux/delay.h>
-#include <linux/suspend.h>
-#include <linux/irq.h>
-#include <linux/io.h>
-#include <linux/interrupt.h>
-#include <asm/mach-types.h>
-
-#include <linux/soc/mmp/cputype.h>
-#include "addr-map.h"
-#include "pm-mmp2.h"
-#include "regs-icu.h"
-#include "irqs.h"
-
-int mmp2_set_wake(struct irq_data *d, unsigned int on)
-{
-	unsigned long data = 0;
-	int irq = d->irq;
-
-	/* enable wakeup sources */
-	switch (irq) {
-	case IRQ_MMP2_RTC:
-	case IRQ_MMP2_RTC_ALARM:
-		data = MPMU_WUCRM_PJ_WAKEUP(4) | MPMU_WUCRM_PJ_RTC_ALARM;
-		break;
-	case IRQ_MMP2_PMIC:
-		data = MPMU_WUCRM_PJ_WAKEUP(7);
-		break;
-	case IRQ_MMP2_MMC2:
-		/* mmc use WAKEUP2, same as GPIO wakeup source */
-		data = MPMU_WUCRM_PJ_WAKEUP(2);
-		break;
-	}
-	if (on) {
-		if (data) {
-			data |= __raw_readl(MPMU_WUCRM_PJ);
-			__raw_writel(data, MPMU_WUCRM_PJ);
-		}
-	} else {
-		if (data) {
-			data = ~data & __raw_readl(MPMU_WUCRM_PJ);
-			__raw_writel(data, MPMU_WUCRM_PJ);
-		}
-	}
-	return 0;
-}
-
-static void pm_scu_clk_disable(void)
-{
-	unsigned int val;
-
-	/* close AXI fabric clock gate */
-	__raw_writel(0x0, CIU_REG(0x64));
-	__raw_writel(0x0, CIU_REG(0x68));
-
-	/* close MCB master clock gate */
-	val = __raw_readl(CIU_REG(0x1c));
-	val |= 0xf0;
-	__raw_writel(val, CIU_REG(0x1c));
-
-	return ;
-}
-
-static void pm_scu_clk_enable(void)
-{
-	unsigned int val;
-
-	/* open AXI fabric clock gate */
-	__raw_writel(0x03003003, CIU_REG(0x64));
-	__raw_writel(0x00303030, CIU_REG(0x68));
-
-	/* open MCB master clock gate */
-	val = __raw_readl(CIU_REG(0x1c));
-	val &= ~(0xf0);
-	__raw_writel(val, CIU_REG(0x1c));
-
-	return ;
-}
-
-static void pm_mpmu_clk_disable(void)
-{
-	/*
-	 * disable clocks in MPMU_CGR_PJ register
-	 * except clock for APMU_PLL1, APMU_PLL1_2 and AP_26M
-	 */
-	__raw_writel(0x0000a010, MPMU_CGR_PJ);
-}
-
-static void pm_mpmu_clk_enable(void)
-{
-	unsigned int val;
-
-	__raw_writel(0xdffefffe, MPMU_CGR_PJ);
-	val = __raw_readl(MPMU_PLL2_CTRL1);
-	val |= (1 << 29);
-	__raw_writel(val, MPMU_PLL2_CTRL1);
-
-	return ;
-}
-
-void mmp2_pm_enter_lowpower_mode(int state)
-{
-	uint32_t idle_cfg, apcr;
-
-	idle_cfg = __raw_readl(APMU_PJ_IDLE_CFG);
-	apcr = __raw_readl(MPMU_PCR_PJ);
-	apcr &= ~(MPMU_PCR_PJ_SLPEN | MPMU_PCR_PJ_DDRCORSD | MPMU_PCR_PJ_APBSD
-		 | MPMU_PCR_PJ_AXISD | MPMU_PCR_PJ_VCTCXOSD | (1 << 13));
-	idle_cfg &= ~APMU_PJ_IDLE_CFG_PJ_IDLE;
-
-	switch (state) {
-	case POWER_MODE_SYS_SLEEP:
-		apcr |= MPMU_PCR_PJ_SLPEN;		/* set the SLPEN bit */
-		apcr |= MPMU_PCR_PJ_VCTCXOSD;		/* set VCTCXOSD */
-		fallthrough;
-	case POWER_MODE_CHIP_SLEEP:
-		apcr |= MPMU_PCR_PJ_SLPEN;
-		fallthrough;
-	case POWER_MODE_APPS_SLEEP:
-		apcr |= MPMU_PCR_PJ_APBSD;		/* set APBSD */
-		fallthrough;
-	case POWER_MODE_APPS_IDLE:
-		apcr |= MPMU_PCR_PJ_AXISD;		/* set AXISDD bit */
-		apcr |= MPMU_PCR_PJ_DDRCORSD;		/* set DDRCORSD bit */
-		idle_cfg |= APMU_PJ_IDLE_CFG_PJ_PWRDWN;	/* PJ power down */
-		apcr |= MPMU_PCR_PJ_SPSD;
-		fallthrough;
-	case POWER_MODE_CORE_EXTIDLE:
-		idle_cfg |= APMU_PJ_IDLE_CFG_PJ_IDLE;	/* set the IDLE bit */
-		idle_cfg &= ~APMU_PJ_IDLE_CFG_ISO_MODE_CNTRL_MASK;
-		idle_cfg |= APMU_PJ_IDLE_CFG_PWR_SW(3)
-			| APMU_PJ_IDLE_CFG_L2_PWR_SW;
-		break;
-	case POWER_MODE_CORE_INTIDLE:
-		apcr &= ~MPMU_PCR_PJ_SPSD;
-		break;
-	}
-
-	/* set reserve bits */
-	apcr |= (1 << 30) | (1 << 25);
-
-	/* finally write the registers back */
-	__raw_writel(idle_cfg, APMU_PJ_IDLE_CFG);
-	__raw_writel(apcr, MPMU_PCR_PJ);	/* 0xfe086000 */
-}
-
-static int mmp2_pm_enter(suspend_state_t state)
-{
-	int temp;
-
-	temp = __raw_readl(MMP2_ICU_INT4_MASK);
-	if (temp & (1 << 1)) {
-		printk(KERN_ERR "%s: PMIC interrupt is handling\n", __func__);
-		return -EAGAIN;
-	}
-
-	temp = __raw_readl(APMU_SRAM_PWR_DWN);
-	temp |= ((1 << 19) | (1 << 18));
-	__raw_writel(temp, APMU_SRAM_PWR_DWN);
-	pm_mpmu_clk_disable();
-	pm_scu_clk_disable();
-
-	printk(KERN_INFO "%s: before suspend\n", __func__);
-	cpu_do_idle();
-	printk(KERN_INFO "%s: after suspend\n", __func__);
-
-	pm_mpmu_clk_enable();		/* enable clocks in MPMU */
-	pm_scu_clk_enable();		/* enable clocks in SCU */
-
-	return 0;
-}
-
-/*
- * Called after processes are frozen, but before we shut down devices.
- */
-static int mmp2_pm_prepare(void)
-{
-	mmp2_pm_enter_lowpower_mode(POWER_MODE_SYS_SLEEP);
-
-	return 0;
-}
-
-/*
- * Called after devices are re-setup, but before processes are thawed.
- */
-static void mmp2_pm_finish(void)
-{
-	mmp2_pm_enter_lowpower_mode(POWER_MODE_CORE_INTIDLE);
-}
-
-static int mmp2_pm_valid(suspend_state_t state)
-{
-	return ((state == PM_SUSPEND_STANDBY) || (state == PM_SUSPEND_MEM));
-}
-
-/*
- * Set to PM_DISK_FIRMWARE so we can quickly veto suspend-to-disk.
- */
-static const struct platform_suspend_ops mmp2_pm_ops = {
-	.valid		= mmp2_pm_valid,
-	.prepare	= mmp2_pm_prepare,
-	.enter		= mmp2_pm_enter,
-	.finish		= mmp2_pm_finish,
-};
-
-static int __init mmp2_pm_init(void)
-{
-	uint32_t apcr;
-
-	if (!cpu_is_mmp2())
-		return -EIO;
-
-	suspend_set_ops(&mmp2_pm_ops);
-
-	/*
-	 * Set bit 0, Slow clock Select 32K clock input instead of VCXO
-	 * VCXO is chosen by default, which would be disabled in suspend
-	 */
-	__raw_writel(0x5, MPMU_SCCR);
-
-	/*
-	 * Clear bit 23 of CIU_CPU_CONF
-	 * direct PJ4 to DDR access through Memory Controller slow queue
-	 * fast queue has issue and cause lcd will flick
-	 */
-	__raw_writel(__raw_readl(CIU_REG(0x8)) & ~(0x1 << 23), CIU_REG(0x8));
-
-	/* Clear default low power control bit */
-	apcr = __raw_readl(MPMU_PCR_PJ);
-	apcr &= ~(MPMU_PCR_PJ_SLPEN | MPMU_PCR_PJ_DDRCORSD
-			| MPMU_PCR_PJ_APBSD | MPMU_PCR_PJ_AXISD | 1 << 13);
-	__raw_writel(apcr, MPMU_PCR_PJ);
-
-	return 0;
-}
-
-late_initcall(mmp2_pm_init);
diff --git a/arch/arm/mach-mmp/pm-mmp2.h b/arch/arm/mach-mmp/pm-mmp2.h
deleted file mode 100644
index 70299a9450d3..000000000000
--- a/arch/arm/mach-mmp/pm-mmp2.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * MMP2 Power Management Routines
- *
- * (C) Copyright 2010 Marvell International Ltd.
- * All Rights Reserved
- */
-
-#ifndef __MMP2_PM_H__
-#define __MMP2_PM_H__
-
-#include "addr-map.h"
-
-#define APMU_PJ_IDLE_CFG			APMU_REG(0x018)
-#define APMU_PJ_IDLE_CFG_PJ_IDLE		(1 << 1)
-#define APMU_PJ_IDLE_CFG_PJ_PWRDWN		(1 << 5)
-#define APMU_PJ_IDLE_CFG_PWR_SW(x)		((x) << 16)
-#define APMU_PJ_IDLE_CFG_L2_PWR_SW		(1 << 19)
-#define APMU_PJ_IDLE_CFG_ISO_MODE_CNTRL_MASK	(3 << 28)
-
-#define APMU_SRAM_PWR_DWN			APMU_REG(0x08c)
-
-#define MPMU_SCCR				MPMU_REG(0x038)
-#define MPMU_PCR_PJ				MPMU_REG(0x1000)
-#define MPMU_PCR_PJ_AXISD			(1 << 31)
-#define MPMU_PCR_PJ_SLPEN			(1 << 29)
-#define MPMU_PCR_PJ_SPSD			(1 << 28)
-#define MPMU_PCR_PJ_DDRCORSD			(1 << 27)
-#define MPMU_PCR_PJ_APBSD			(1 << 26)
-#define MPMU_PCR_PJ_INTCLR			(1 << 24)
-#define MPMU_PCR_PJ_SLPWP0			(1 << 23)
-#define MPMU_PCR_PJ_SLPWP1			(1 << 22)
-#define MPMU_PCR_PJ_SLPWP2			(1 << 21)
-#define MPMU_PCR_PJ_SLPWP3			(1 << 20)
-#define MPMU_PCR_PJ_VCTCXOSD			(1 << 19)
-#define MPMU_PCR_PJ_SLPWP4			(1 << 18)
-#define MPMU_PCR_PJ_SLPWP5			(1 << 17)
-#define MPMU_PCR_PJ_SLPWP6			(1 << 16)
-#define MPMU_PCR_PJ_SLPWP7			(1 << 15)
-
-#define MPMU_PLL2_CTRL1				MPMU_REG(0x0414)
-#define MPMU_CGR_PJ				MPMU_REG(0x1024)
-#define MPMU_WUCRM_PJ				MPMU_REG(0x104c)
-#define MPMU_WUCRM_PJ_WAKEUP(x)			(1 << (x))
-#define MPMU_WUCRM_PJ_RTC_ALARM			(1 << 17)
-
-enum {
-	POWER_MODE_ACTIVE = 0,
-	POWER_MODE_CORE_INTIDLE,
-	POWER_MODE_CORE_EXTIDLE,
-	POWER_MODE_APPS_IDLE,
-	POWER_MODE_APPS_SLEEP,
-	POWER_MODE_CHIP_SLEEP,
-	POWER_MODE_SYS_SLEEP,
-};
-
-extern void mmp2_pm_enter_lowpower_mode(int state);
-extern int mmp2_set_wake(struct irq_data *d, unsigned int on);
-#endif
diff --git a/arch/arm/mach-mmp/pm-pxa910.c b/arch/arm/mach-mmp/pm-pxa910.c
deleted file mode 100644
index 1d71d73c1862..000000000000
--- a/arch/arm/mach-mmp/pm-pxa910.c
+++ /dev/null
@@ -1,272 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * PXA910 Power Management Routines
- *
- * (C) Copyright 2009 Marvell International Ltd.
- * All Rights Reserved
- */
-
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/err.h>
-#include <linux/time.h>
-#include <linux/delay.h>
-#include <linux/suspend.h>
-#include <linux/interrupt.h>
-#include <linux/io.h>
-#include <linux/irq.h>
-#include <asm/mach-types.h>
-#include <asm/outercache.h>
-
-#include <linux/soc/mmp/cputype.h>
-#include "addr-map.h"
-#include "pm-pxa910.h"
-#include "regs-icu.h"
-#include "irqs.h"
-
-int pxa910_set_wake(struct irq_data *data, unsigned int on)
-{
-	uint32_t awucrm = 0, apcr = 0;
-	int irq = data->irq;
-
-	/* setting wakeup sources */
-	switch (irq) {
-	/* wakeup line 2 */
-	case IRQ_PXA910_AP_GPIO:
-		awucrm = MPMU_AWUCRM_WAKEUP(2);
-		apcr |= MPMU_APCR_SLPWP2;
-		break;
-	/* wakeup line 3 */
-	case IRQ_PXA910_KEYPAD:
-		awucrm = MPMU_AWUCRM_WAKEUP(3) | MPMU_AWUCRM_KEYPRESS;
-		apcr |= MPMU_APCR_SLPWP3;
-		break;
-	case IRQ_PXA910_ROTARY:
-		awucrm = MPMU_AWUCRM_WAKEUP(3) | MPMU_AWUCRM_NEWROTARY;
-		apcr |= MPMU_APCR_SLPWP3;
-		break;
-	case IRQ_PXA910_TRACKBALL:
-		awucrm = MPMU_AWUCRM_WAKEUP(3) | MPMU_AWUCRM_TRACKBALL;
-		apcr |= MPMU_APCR_SLPWP3;
-		break;
-	/* wakeup line 4 */
-	case IRQ_PXA910_AP1_TIMER1:
-		awucrm = MPMU_AWUCRM_WAKEUP(4) | MPMU_AWUCRM_AP1_TIMER_1;
-		apcr |= MPMU_APCR_SLPWP4;
-		break;
-	case IRQ_PXA910_AP1_TIMER2:
-		awucrm = MPMU_AWUCRM_WAKEUP(4) | MPMU_AWUCRM_AP1_TIMER_2;
-		apcr |= MPMU_APCR_SLPWP4;
-		break;
-	case IRQ_PXA910_AP1_TIMER3:
-		awucrm = MPMU_AWUCRM_WAKEUP(4) | MPMU_AWUCRM_AP1_TIMER_3;
-		apcr |= MPMU_APCR_SLPWP4;
-		break;
-	case IRQ_PXA910_AP2_TIMER1:
-		awucrm = MPMU_AWUCRM_WAKEUP(4) | MPMU_AWUCRM_AP2_TIMER_1;
-		apcr |= MPMU_APCR_SLPWP4;
-		break;
-	case IRQ_PXA910_AP2_TIMER2:
-		awucrm = MPMU_AWUCRM_WAKEUP(4) | MPMU_AWUCRM_AP2_TIMER_2;
-		apcr |= MPMU_APCR_SLPWP4;
-		break;
-	case IRQ_PXA910_AP2_TIMER3:
-		awucrm = MPMU_AWUCRM_WAKEUP(4) | MPMU_AWUCRM_AP2_TIMER_3;
-		apcr |= MPMU_APCR_SLPWP4;
-		break;
-	case IRQ_PXA910_RTC_ALARM:
-		awucrm = MPMU_AWUCRM_WAKEUP(4) | MPMU_AWUCRM_RTC_ALARM;
-		apcr |= MPMU_APCR_SLPWP4;
-		break;
-	/* wakeup line 5 */
-	case IRQ_PXA910_USB1:
-	case IRQ_PXA910_USB2:
-		awucrm = MPMU_AWUCRM_WAKEUP(5);
-		apcr |= MPMU_APCR_SLPWP5;
-		break;
-	/* wakeup line 6 */
-	case IRQ_PXA910_MMC:
-		awucrm = MPMU_AWUCRM_WAKEUP(6)
-			| MPMU_AWUCRM_SDH1
-			| MPMU_AWUCRM_SDH2;
-		apcr |= MPMU_APCR_SLPWP6;
-		break;
-	/* wakeup line 7 */
-	case IRQ_PXA910_PMIC_INT:
-		awucrm = MPMU_AWUCRM_WAKEUP(7);
-		apcr |= MPMU_APCR_SLPWP7;
-		break;
-	default:
-		if (irq >= IRQ_GPIO_START && irq < IRQ_BOARD_START) {
-			awucrm = MPMU_AWUCRM_WAKEUP(2);
-			apcr |= MPMU_APCR_SLPWP2;
-		} else {
-			/* FIXME: This should return a proper error code ! */
-			printk(KERN_ERR "Error: no defined wake up source irq: %d\n",
-				irq);
-		}
-	}
-
-	if (on) {
-		if (awucrm) {
-			awucrm |= __raw_readl(MPMU_AWUCRM);
-			__raw_writel(awucrm, MPMU_AWUCRM);
-		}
-		if (apcr) {
-			apcr = ~apcr & __raw_readl(MPMU_APCR);
-			__raw_writel(apcr, MPMU_APCR);
-		}
-	} else {
-		if (awucrm) {
-			awucrm = ~awucrm & __raw_readl(MPMU_AWUCRM);
-			__raw_writel(awucrm, MPMU_AWUCRM);
-		}
-		if (apcr) {
-			apcr |= __raw_readl(MPMU_APCR);
-			__raw_writel(apcr, MPMU_APCR);
-		}
-	}
-	return 0;
-}
-
-void pxa910_pm_enter_lowpower_mode(int state)
-{
-	uint32_t idle_cfg, apcr;
-
-	idle_cfg = __raw_readl(APMU_MOH_IDLE_CFG);
-	apcr = __raw_readl(MPMU_APCR);
-
-	apcr &= ~(MPMU_APCR_DDRCORSD | MPMU_APCR_APBSD | MPMU_APCR_AXISD
-		| MPMU_APCR_VCTCXOSD | MPMU_APCR_STBYEN);
-	idle_cfg &= ~(APMU_MOH_IDLE_CFG_MOH_IDLE
-		| APMU_MOH_IDLE_CFG_MOH_PWRDWN);
-
-	switch (state) {
-	case POWER_MODE_UDR:
-		/* only shutdown APB in UDR */
-		apcr |= MPMU_APCR_STBYEN | MPMU_APCR_APBSD;
-		fallthrough;
-	case POWER_MODE_SYS_SLEEP:
-		apcr |= MPMU_APCR_SLPEN;		/* set the SLPEN bit */
-		apcr |= MPMU_APCR_VCTCXOSD;		/* set VCTCXOSD */
-		fallthrough;
-	case POWER_MODE_APPS_SLEEP:
-		apcr |= MPMU_APCR_DDRCORSD;		/* set DDRCORSD */
-		fallthrough;
-	case POWER_MODE_APPS_IDLE:
-		apcr |= MPMU_APCR_AXISD;		/* set AXISDD bit */
-		fallthrough;
-	case POWER_MODE_CORE_EXTIDLE:
-		idle_cfg |= APMU_MOH_IDLE_CFG_MOH_IDLE;
-		idle_cfg |= APMU_MOH_IDLE_CFG_MOH_PWRDWN;
-		idle_cfg |= APMU_MOH_IDLE_CFG_MOH_PWR_SW(3)
-			| APMU_MOH_IDLE_CFG_MOH_L2_PWR_SW(3);
-		fallthrough;
-	case POWER_MODE_CORE_INTIDLE:
-		break;
-	}
-
-	/* program the memory controller hardware sleep type and auto wakeup */
-	idle_cfg |= APMU_MOH_IDLE_CFG_MOH_DIS_MC_SW_REQ;
-	idle_cfg |= APMU_MOH_IDLE_CFG_MOH_MC_WAKE_EN;
-	__raw_writel(0x0, APMU_MC_HW_SLP_TYPE);		/* auto refresh */
-
-	/* set DSPSD, DTCMSD, BBSD, MSASLPEN */
-	apcr |= MPMU_APCR_DSPSD | MPMU_APCR_DTCMSD | MPMU_APCR_BBSD
-		| MPMU_APCR_MSASLPEN;
-
-	/*always set SLEPEN bit mainly for MSA*/
-	apcr |= MPMU_APCR_SLPEN;
-
-	/* finally write the registers back */
-	__raw_writel(idle_cfg, APMU_MOH_IDLE_CFG);
-	__raw_writel(apcr, MPMU_APCR);
-
-}
-
-static int pxa910_pm_enter(suspend_state_t state)
-{
-	unsigned int idle_cfg, reg = 0;
-
-	/*pmic thread not completed,exit;otherwise system can't be waked up*/
-	reg = __raw_readl(ICU_INT_CONF(IRQ_PXA910_PMIC_INT));
-	if ((reg & 0x3) == 0)
-		return -EAGAIN;
-
-	idle_cfg = __raw_readl(APMU_MOH_IDLE_CFG);
-	idle_cfg |= APMU_MOH_IDLE_CFG_MOH_PWRDWN
-		| APMU_MOH_IDLE_CFG_MOH_SRAM_PWRDWN;
-	__raw_writel(idle_cfg, APMU_MOH_IDLE_CFG);
-
-	/* disable L2 */
-	outer_disable();
-	/* wait for l2 idle */
-	while (!(readl(CIU_REG(0x8)) & (1 << 16)))
-		udelay(1);
-
-	cpu_do_idle();
-
-	/* enable L2 */
-	outer_resume();
-	/* wait for l2 idle */
-	while (!(readl(CIU_REG(0x8)) & (1 << 16)))
-		udelay(1);
-
-	idle_cfg = __raw_readl(APMU_MOH_IDLE_CFG);
-	idle_cfg &= ~(APMU_MOH_IDLE_CFG_MOH_PWRDWN
-		| APMU_MOH_IDLE_CFG_MOH_SRAM_PWRDWN);
-	__raw_writel(idle_cfg, APMU_MOH_IDLE_CFG);
-
-	return 0;
-}
-
-/*
- * Called after processes are frozen, but before we shut down devices.
- */
-static int pxa910_pm_prepare(void)
-{
-	pxa910_pm_enter_lowpower_mode(POWER_MODE_UDR);
-	return 0;
-}
-
-/*
- * Called after devices are re-setup, but before processes are thawed.
- */
-static void pxa910_pm_finish(void)
-{
-	pxa910_pm_enter_lowpower_mode(POWER_MODE_CORE_INTIDLE);
-}
-
-static int pxa910_pm_valid(suspend_state_t state)
-{
-	return ((state == PM_SUSPEND_STANDBY) || (state == PM_SUSPEND_MEM));
-}
-
-static const struct platform_suspend_ops pxa910_pm_ops = {
-	.valid		= pxa910_pm_valid,
-	.prepare	= pxa910_pm_prepare,
-	.enter		= pxa910_pm_enter,
-	.finish		= pxa910_pm_finish,
-};
-
-static int __init pxa910_pm_init(void)
-{
-	uint32_t awucrm = 0;
-
-	if (!cpu_is_pxa910())
-		return -EIO;
-
-	suspend_set_ops(&pxa910_pm_ops);
-
-	/* Set the following bits for MMP3 playback with VCTXO on */
-	__raw_writel(__raw_readl(APMU_SQU_CLK_GATE_CTRL) | (1 << 30),
-		APMU_SQU_CLK_GATE_CTRL);
-	__raw_writel(__raw_readl(MPMU_FCCR) | (1 << 28), MPMU_FCCR);
-
-	awucrm |= MPMU_AWUCRM_AP_ASYNC_INT | MPMU_AWUCRM_AP_FULL_IDLE;
-	__raw_writel(awucrm, MPMU_AWUCRM);
-
-	return 0;
-}
-
-late_initcall(pxa910_pm_init);
diff --git a/arch/arm/mach-mmp/pm-pxa910.h b/arch/arm/mach-mmp/pm-pxa910.h
deleted file mode 100644
index 8e6344adaf51..000000000000
--- a/arch/arm/mach-mmp/pm-pxa910.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * PXA910 Power Management Routines
- *
- * (C) Copyright 2009 Marvell International Ltd.
- * All Rights Reserved
- */
-
-#ifndef __PXA910_PM_H__
-#define __PXA910_PM_H__
-
-#define APMU_MOH_IDLE_CFG			APMU_REG(0x0018)
-#define APMU_MOH_IDLE_CFG_MOH_IDLE		(1 << 1)
-#define APMU_MOH_IDLE_CFG_MOH_PWRDWN		(1 << 5)
-#define APMU_MOH_IDLE_CFG_MOH_SRAM_PWRDWN	(1 << 6)
-#define APMU_MOH_IDLE_CFG_MOH_PWR_SW(x)		(((x) & 0x3) << 16)
-#define APMU_MOH_IDLE_CFG_MOH_L2_PWR_SW(x)	(((x) & 0x3) << 18)
-#define APMU_MOH_IDLE_CFG_MOH_DIS_MC_SW_REQ	(1 << 21)
-#define APMU_MOH_IDLE_CFG_MOH_MC_WAKE_EN	(1 << 20)
-
-#define APMU_SQU_CLK_GATE_CTRL			APMU_REG(0x001c)
-#define APMU_MC_HW_SLP_TYPE			APMU_REG(0x00b0)
-
-#define MPMU_FCCR				MPMU_REG(0x0008)
-#define MPMU_APCR				MPMU_REG(0x1000)
-#define MPMU_APCR_AXISD				(1 << 31)
-#define MPMU_APCR_DSPSD				(1 << 30)
-#define MPMU_APCR_SLPEN				(1 << 29)
-#define MPMU_APCR_DTCMSD			(1 << 28)
-#define MPMU_APCR_DDRCORSD			(1 << 27)
-#define MPMU_APCR_APBSD				(1 << 26)
-#define MPMU_APCR_BBSD				(1 << 25)
-#define MPMU_APCR_SLPWP0			(1 << 23)
-#define MPMU_APCR_SLPWP1			(1 << 22)
-#define MPMU_APCR_SLPWP2			(1 << 21)
-#define MPMU_APCR_SLPWP3			(1 << 20)
-#define MPMU_APCR_VCTCXOSD			(1 << 19)
-#define MPMU_APCR_SLPWP4			(1 << 18)
-#define MPMU_APCR_SLPWP5			(1 << 17)
-#define MPMU_APCR_SLPWP6			(1 << 16)
-#define MPMU_APCR_SLPWP7			(1 << 15)
-#define MPMU_APCR_MSASLPEN			(1 << 14)
-#define MPMU_APCR_STBYEN			(1 << 13)
-
-#define MPMU_AWUCRM				MPMU_REG(0x104c)
-#define MPMU_AWUCRM_AP_ASYNC_INT		(1 << 25)
-#define MPMU_AWUCRM_AP_FULL_IDLE		(1 << 24)
-#define MPMU_AWUCRM_SDH1			(1 << 23)
-#define MPMU_AWUCRM_SDH2			(1 << 22)
-#define MPMU_AWUCRM_KEYPRESS			(1 << 21)
-#define MPMU_AWUCRM_TRACKBALL			(1 << 20)
-#define MPMU_AWUCRM_NEWROTARY			(1 << 19)
-#define MPMU_AWUCRM_RTC_ALARM			(1 << 17)
-#define MPMU_AWUCRM_AP2_TIMER_3			(1 << 13)
-#define MPMU_AWUCRM_AP2_TIMER_2			(1 << 12)
-#define MPMU_AWUCRM_AP2_TIMER_1			(1 << 11)
-#define MPMU_AWUCRM_AP1_TIMER_3			(1 << 10)
-#define MPMU_AWUCRM_AP1_TIMER_2			(1 << 9)
-#define MPMU_AWUCRM_AP1_TIMER_1			(1 << 8)
-#define MPMU_AWUCRM_WAKEUP(x)			(1 << ((x) & 0x7))
-
-enum {
-	POWER_MODE_ACTIVE = 0,
-	POWER_MODE_CORE_INTIDLE,
-	POWER_MODE_CORE_EXTIDLE,
-	POWER_MODE_APPS_IDLE,
-	POWER_MODE_APPS_SLEEP,
-	POWER_MODE_SYS_SLEEP,
-	POWER_MODE_HIBERNATE,
-	POWER_MODE_UDR,
-};
-
-extern int pxa910_set_wake(struct irq_data *data, unsigned int on);
-
-#endif
diff --git a/arch/arm/mach-mmp/pxa168.c b/arch/arm/mach-mmp/pxa168.c
deleted file mode 100644
index 1e9389245d0e..000000000000
--- a/arch/arm/mach-mmp/pxa168.c
+++ /dev/null
@@ -1,175 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-mmp/pxa168.c
- *
- *  Code specific to PXA168
- */
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/io.h>
-#include <linux/clk.h>
-#include <linux/clk/mmp.h>
-#include <linux/platform_device.h>
-#include <linux/platform_data/mv_usb.h>
-#include <linux/dma-mapping.h>
-
-#include <asm/mach/time.h>
-#include <asm/system_misc.h>
-
-#include "addr-map.h"
-#include "common.h"
-#include <linux/soc/mmp/cputype.h>
-#include "devices.h"
-#include "irqs.h"
-#include "mfp.h"
-#include "pxa168.h"
-#include "regs-apbc.h"
-#include "regs-apmu.h"
-#include "regs-usb.h"
-
-#define MFPR_VIRT_BASE	(APB_VIRT_BASE + 0x1e000)
-
-static struct mfp_addr_map pxa168_mfp_addr_map[] __initdata =
-{
-	MFP_ADDR_X(GPIO0,   GPIO36,  0x04c),
-	MFP_ADDR_X(GPIO37,  GPIO55,  0x000),
-	MFP_ADDR_X(GPIO56,  GPIO123, 0x0e0),
-	MFP_ADDR_X(GPIO124, GPIO127, 0x0f4),
-
-	MFP_ADDR_END,
-};
-
-void __init pxa168_init_irq(void)
-{
-	icu_init_irq();
-}
-
-static int __init pxa168_init(void)
-{
-	if (cpu_is_pxa168()) {
-		mfp_init_base(MFPR_VIRT_BASE);
-		mfp_init_addr(pxa168_mfp_addr_map);
-		pxa168_clk_init(APB_PHYS_BASE + 0x50000,
-				AXI_PHYS_BASE + 0x82800,
-				APB_PHYS_BASE + 0x15000);
-	}
-
-	return 0;
-}
-postcore_initcall(pxa168_init);
-
-/* system timer - clock enabled, 3.25MHz */
-#define TIMER_CLK_RST	(APBC_APBCLK | APBC_FNCLK | APBC_FNCLKSEL(3))
-#define APBC_TIMERS	APBC_REG(0x34)
-
-void __init pxa168_timer_init(void)
-{
-	/* this is early, we have to initialize the CCU registers by
-	 * ourselves instead of using clk_* API. Clock rate is defined
-	 * by APBC_TIMERS_CLK_RST (3.25MHz) and enabled free-running
-	 */
-	__raw_writel(APBC_APBCLK | APBC_RST, APBC_TIMERS);
-
-	/* 3.25MHz, bus/functional clock enabled, release reset */
-	__raw_writel(TIMER_CLK_RST, APBC_TIMERS);
-
-	mmp_timer_init(IRQ_PXA168_TIMER1, 3250000);
-}
-
-void pxa168_clear_keypad_wakeup(void)
-{
-	uint32_t val;
-	uint32_t mask = APMU_PXA168_KP_WAKE_CLR;
-
-	/* wake event clear is needed in order to clear keypad interrupt */
-	val = __raw_readl(APMU_WAKE_CLR);
-	__raw_writel(val |  mask, APMU_WAKE_CLR);
-}
-
-/* on-chip devices */
-PXA168_DEVICE(uart1, "pxa2xx-uart", 0, UART1, 0xd4017000, 0x30, 21, 22);
-PXA168_DEVICE(uart2, "pxa2xx-uart", 1, UART2, 0xd4018000, 0x30, 23, 24);
-PXA168_DEVICE(uart3, "pxa2xx-uart", 2, UART3, 0xd4026000, 0x30, 23, 24);
-PXA168_DEVICE(twsi0, "pxa2xx-i2c", 0, TWSI0, 0xd4011000, 0x28);
-PXA168_DEVICE(twsi1, "pxa2xx-i2c", 1, TWSI1, 0xd4025000, 0x28);
-PXA168_DEVICE(pwm1, "pxa168-pwm", 0, NONE, 0xd401a000, 0x10);
-PXA168_DEVICE(pwm2, "pxa168-pwm", 1, NONE, 0xd401a400, 0x10);
-PXA168_DEVICE(pwm3, "pxa168-pwm", 2, NONE, 0xd401a800, 0x10);
-PXA168_DEVICE(pwm4, "pxa168-pwm", 3, NONE, 0xd401ac00, 0x10);
-PXA168_DEVICE(nand, "pxa3xx-nand", -1, NAND, 0xd4283000, 0x80, 97, 99);
-PXA168_DEVICE(ssp1, "pxa168-ssp", 0, SSP1, 0xd401b000, 0x40, 52, 53);
-PXA168_DEVICE(ssp2, "pxa168-ssp", 1, SSP2, 0xd401c000, 0x40, 54, 55);
-PXA168_DEVICE(ssp3, "pxa168-ssp", 2, SSP3, 0xd401f000, 0x40, 56, 57);
-PXA168_DEVICE(ssp4, "pxa168-ssp", 3, SSP4, 0xd4020000, 0x40, 58, 59);
-PXA168_DEVICE(ssp5, "pxa168-ssp", 4, SSP5, 0xd4021000, 0x40, 60, 61);
-PXA168_DEVICE(fb, "pxa168-fb", -1, LCD, 0xd420b000, 0x1c8);
-PXA168_DEVICE(keypad, "pxa27x-keypad", -1, KEYPAD, 0xd4012000, 0x4c);
-PXA168_DEVICE(eth, "pxa168-eth", -1, MFU, 0xc0800000, 0x0fff);
-
-struct resource pxa168_resource_gpio[] = {
-	{
-		.start	= 0xd4019000,
-		.end	= 0xd4019fff,
-		.flags	= IORESOURCE_MEM,
-	}, {
-		.start	= IRQ_PXA168_GPIOX,
-		.end	= IRQ_PXA168_GPIOX,
-		.name	= "gpio_mux",
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device pxa168_device_gpio = {
-	.name		= "mmp-gpio",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(pxa168_resource_gpio),
-	.resource	= pxa168_resource_gpio,
-};
-
-struct resource pxa168_usb_host_resources[] = {
-	/* USB Host conroller register base */
-	[0] = {
-		.start	= PXA168_U2H_REGBASE + U2x_CAPREGS_OFFSET,
-		.end	= PXA168_U2H_REGBASE + USB_REG_RANGE,
-		.flags	= IORESOURCE_MEM,
-		.name	= "capregs",
-	},
-	/* USB PHY register base */
-	[1] = {
-		.start	= PXA168_U2H_PHYBASE,
-		.end	= PXA168_U2H_PHYBASE + USB_PHY_RANGE,
-		.flags	= IORESOURCE_MEM,
-		.name	= "phyregs",
-	},
-	[2] = {
-		.start	= IRQ_PXA168_USB2,
-		.end	= IRQ_PXA168_USB2,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static u64 pxa168_usb_host_dmamask = DMA_BIT_MASK(32);
-struct platform_device pxa168_device_usb_host = {
-	.name = "pxa-sph",
-	.id   = -1,
-	.dev  = {
-		.dma_mask = &pxa168_usb_host_dmamask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-	},
-
-	.num_resources = ARRAY_SIZE(pxa168_usb_host_resources),
-	.resource      = pxa168_usb_host_resources,
-};
-
-int __init pxa168_add_usb_host(struct mv_usb_platform_data *pdata)
-{
-	pxa168_device_usb_host.dev.platform_data = pdata;
-	return platform_device_register(&pxa168_device_usb_host);
-}
-
-void pxa168_restart(enum reboot_mode mode, const char *cmd)
-{
-	soft_restart(0xffff0000);
-}
diff --git a/arch/arm/mach-mmp/pxa168.h b/arch/arm/mach-mmp/pxa168.h
deleted file mode 100644
index c1547e098f09..000000000000
--- a/arch/arm/mach-mmp/pxa168.h
+++ /dev/null
@@ -1,139 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_MACH_PXA168_H
-#define __ASM_MACH_PXA168_H
-
-#include <linux/reboot.h>
-
-extern void pxa168_timer_init(void);
-extern void __init pxa168_init_irq(void);
-extern void pxa168_restart(enum reboot_mode, const char *);
-extern void pxa168_clear_keypad_wakeup(void);
-
-#include <linux/i2c.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/platform_data/mtd-nand-pxa3xx.h>
-#include <video/pxa168fb.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include <linux/pxa168_eth.h>
-#include <linux/platform_data/mv_usb.h>
-#include <linux/soc/mmp/cputype.h>
-#include <linux/irqchip/mmp.h>
-
-#include "devices.h"
-
-extern struct mmp_device_desc pxa168_device_uart1;
-extern struct mmp_device_desc pxa168_device_uart2;
-extern struct mmp_device_desc pxa168_device_uart3;
-extern struct mmp_device_desc pxa168_device_twsi0;
-extern struct mmp_device_desc pxa168_device_twsi1;
-extern struct mmp_device_desc pxa168_device_pwm1;
-extern struct mmp_device_desc pxa168_device_pwm2;
-extern struct mmp_device_desc pxa168_device_pwm3;
-extern struct mmp_device_desc pxa168_device_pwm4;
-extern struct mmp_device_desc pxa168_device_ssp1;
-extern struct mmp_device_desc pxa168_device_ssp2;
-extern struct mmp_device_desc pxa168_device_ssp3;
-extern struct mmp_device_desc pxa168_device_ssp4;
-extern struct mmp_device_desc pxa168_device_ssp5;
-extern struct mmp_device_desc pxa168_device_nand;
-extern struct mmp_device_desc pxa168_device_fb;
-extern struct mmp_device_desc pxa168_device_keypad;
-extern struct mmp_device_desc pxa168_device_eth;
-
-/* pdata can be NULL */
-extern int __init pxa168_add_usb_host(struct mv_usb_platform_data *pdata);
-
-
-extern struct platform_device pxa168_device_gpio;
-
-static inline int pxa168_add_uart(int id)
-{
-	struct mmp_device_desc *d = NULL;
-
-	switch (id) {
-	case 1: d = &pxa168_device_uart1; break;
-	case 2: d = &pxa168_device_uart2; break;
-	case 3: d = &pxa168_device_uart3; break;
-	}
-
-	if (d == NULL)
-		return -EINVAL;
-
-	return mmp_register_device(d, NULL, 0);
-}
-
-static inline int pxa168_add_twsi(int id, struct i2c_pxa_platform_data *data,
-				  struct i2c_board_info *info, unsigned size)
-{
-	struct mmp_device_desc *d = NULL;
-	int ret;
-
-	switch (id) {
-	case 0: d = &pxa168_device_twsi0; break;
-	case 1: d = &pxa168_device_twsi1; break;
-	default:
-		return -EINVAL;
-	}
-
-	ret = i2c_register_board_info(id, info, size);
-	if (ret)
-		return ret;
-
-	return mmp_register_device(d, data, sizeof(*data));
-}
-
-static inline int pxa168_add_pwm(int id)
-{
-	struct mmp_device_desc *d = NULL;
-
-	switch (id) {
-	case 1: d = &pxa168_device_pwm1; break;
-	case 2: d = &pxa168_device_pwm2; break;
-	case 3: d = &pxa168_device_pwm3; break;
-	case 4: d = &pxa168_device_pwm4; break;
-	default:
-		return -EINVAL;
-	}
-
-	return mmp_register_device(d, NULL, 0);
-}
-
-static inline int pxa168_add_ssp(int id)
-{
-	struct mmp_device_desc *d = NULL;
-
-	switch (id) {
-	case 1: d = &pxa168_device_ssp1; break;
-	case 2: d = &pxa168_device_ssp2; break;
-	case 3: d = &pxa168_device_ssp3; break;
-	case 4: d = &pxa168_device_ssp4; break;
-	case 5: d = &pxa168_device_ssp5; break;
-	default:
-		return -EINVAL;
-	}
-	return mmp_register_device(d, NULL, 0);
-}
-
-static inline int pxa168_add_nand(struct pxa3xx_nand_platform_data *info)
-{
-	return mmp_register_device(&pxa168_device_nand, info, sizeof(*info));
-}
-
-static inline int pxa168_add_fb(struct pxa168fb_mach_info *mi)
-{
-	return mmp_register_device(&pxa168_device_fb, mi, sizeof(*mi));
-}
-
-static inline int pxa168_add_keypad(struct pxa27x_keypad_platform_data *data)
-{
-	if (cpu_is_pxa168())
-		data->clear_wakeup_event = pxa168_clear_keypad_wakeup;
-
-	return mmp_register_device(&pxa168_device_keypad, data, sizeof(*data));
-}
-
-static inline int pxa168_add_eth(struct pxa168_eth_platform_data *data)
-{
-	return mmp_register_device(&pxa168_device_eth, data, sizeof(*data));
-}
-#endif /* __ASM_MACH_PXA168_H */
diff --git a/arch/arm/mach-mmp/pxa910.c b/arch/arm/mach-mmp/pxa910.c
deleted file mode 100644
index b19a069d9fab..000000000000
--- a/arch/arm/mach-mmp/pxa910.c
+++ /dev/null
@@ -1,190 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-mmp/pxa910.c
- *
- *  Code specific to PXA910
- */
-#include <linux/clk/mmp.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/io.h>
-#include <linux/irq.h>
-#include <linux/irqchip/mmp.h>
-#include <linux/platform_device.h>
-
-#include <asm/hardware/cache-tauros2.h>
-#include <asm/mach/time.h>
-#include "addr-map.h"
-#include "regs-apbc.h"
-#include <linux/soc/mmp/cputype.h>
-#include "irqs.h"
-#include "mfp.h"
-#include "devices.h"
-#include "pm-pxa910.h"
-#include "pxa910.h"
-
-#include "common.h"
-
-#define MFPR_VIRT_BASE	(APB_VIRT_BASE + 0x1e000)
-
-static struct mfp_addr_map pxa910_mfp_addr_map[] __initdata =
-{
-	MFP_ADDR_X(GPIO0, GPIO54, 0xdc),
-	MFP_ADDR_X(GPIO67, GPIO98, 0x1b8),
-	MFP_ADDR_X(GPIO100, GPIO109, 0x238),
-
-	MFP_ADDR(GPIO123, 0xcc),
-	MFP_ADDR(GPIO124, 0xd0),
-
-	MFP_ADDR(DF_IO0, 0x40),
-	MFP_ADDR(DF_IO1, 0x3c),
-	MFP_ADDR(DF_IO2, 0x38),
-	MFP_ADDR(DF_IO3, 0x34),
-	MFP_ADDR(DF_IO4, 0x30),
-	MFP_ADDR(DF_IO5, 0x2c),
-	MFP_ADDR(DF_IO6, 0x28),
-	MFP_ADDR(DF_IO7, 0x24),
-	MFP_ADDR(DF_IO8, 0x20),
-	MFP_ADDR(DF_IO9, 0x1c),
-	MFP_ADDR(DF_IO10, 0x18),
-	MFP_ADDR(DF_IO11, 0x14),
-	MFP_ADDR(DF_IO12, 0x10),
-	MFP_ADDR(DF_IO13, 0xc),
-	MFP_ADDR(DF_IO14, 0x8),
-	MFP_ADDR(DF_IO15, 0x4),
-
-	MFP_ADDR(DF_nCS0_SM_nCS2, 0x44),
-	MFP_ADDR(DF_nCS1_SM_nCS3, 0x48),
-	MFP_ADDR(SM_nCS0, 0x4c),
-	MFP_ADDR(SM_nCS1, 0x50),
-	MFP_ADDR(DF_WEn, 0x54),
-	MFP_ADDR(DF_REn, 0x58),
-	MFP_ADDR(DF_CLE_SM_OEn, 0x5c),
-	MFP_ADDR(DF_ALE_SM_WEn, 0x60),
-	MFP_ADDR(SM_SCLK, 0x64),
-	MFP_ADDR(DF_RDY0, 0x68),
-	MFP_ADDR(SM_BE0, 0x6c),
-	MFP_ADDR(SM_BE1, 0x70),
-	MFP_ADDR(SM_ADV, 0x74),
-	MFP_ADDR(DF_RDY1, 0x78),
-	MFP_ADDR(SM_ADVMUX, 0x7c),
-	MFP_ADDR(SM_RDY, 0x80),
-
-	MFP_ADDR_X(MMC1_DAT7, MMC1_WP, 0x84),
-
-	MFP_ADDR_END,
-};
-
-void __init pxa910_init_irq(void)
-{
-	icu_init_irq();
-#ifdef CONFIG_PM
-	icu_irq_chip.irq_set_wake = pxa910_set_wake;
-#endif
-}
-
-static int __init pxa910_init(void)
-{
-	if (cpu_is_pxa910()) {
-#ifdef CONFIG_CACHE_TAUROS2
-		tauros2_init(0);
-#endif
-		mfp_init_base(MFPR_VIRT_BASE);
-		mfp_init_addr(pxa910_mfp_addr_map);
-		pxa910_clk_init(APB_PHYS_BASE + 0x50000,
-				AXI_PHYS_BASE + 0x82800,
-				APB_PHYS_BASE + 0x15000,
-				APB_PHYS_BASE + 0x3b000);
-	}
-
-	return 0;
-}
-postcore_initcall(pxa910_init);
-
-/* system timer - clock enabled, 3.25MHz */
-#define TIMER_CLK_RST	(APBC_APBCLK | APBC_FNCLK | APBC_FNCLKSEL(3))
-#define APBC_TIMERS	APBC_REG(0x34)
-
-void __init pxa910_timer_init(void)
-{
-	/* reset and configure */
-	__raw_writel(APBC_APBCLK | APBC_RST, APBC_TIMERS);
-	__raw_writel(TIMER_CLK_RST, APBC_TIMERS);
-
-	mmp_timer_init(IRQ_PXA910_AP1_TIMER1, 3250000);
-}
-
-/* on-chip devices */
-
-/* NOTE: there are totally 3 UARTs on PXA910:
- *
- *   UART1   - Slow UART (can be used both by AP and CP)
- *   UART2/3 - Fast UART
- *
- * To be backward compatible with the legacy FFUART/BTUART/STUART sequence,
- * they are re-ordered as:
- *
- *   pxa910_device_uart1 - UART2 as FFUART
- *   pxa910_device_uart2 - UART3 as BTUART
- *
- * UART1 is not used by AP for the moment.
- */
-PXA910_DEVICE(uart1, "pxa2xx-uart", 0, UART2, 0xd4017000, 0x30, 21, 22);
-PXA910_DEVICE(uart2, "pxa2xx-uart", 1, UART3, 0xd4018000, 0x30, 23, 24);
-PXA910_DEVICE(twsi0, "pxa2xx-i2c", 0, TWSI0, 0xd4011000, 0x28);
-PXA910_DEVICE(twsi1, "pxa2xx-i2c", 1, TWSI1, 0xd4025000, 0x28);
-PXA910_DEVICE(pwm1, "pxa910-pwm", 0, NONE, 0xd401a000, 0x10);
-PXA910_DEVICE(pwm2, "pxa910-pwm", 1, NONE, 0xd401a400, 0x10);
-PXA910_DEVICE(pwm3, "pxa910-pwm", 2, NONE, 0xd401a800, 0x10);
-PXA910_DEVICE(pwm4, "pxa910-pwm", 3, NONE, 0xd401ac00, 0x10);
-PXA910_DEVICE(nand, "pxa3xx-nand", -1, NAND, 0xd4283000, 0x80, 97, 99);
-PXA910_DEVICE(disp, "mmp-disp", 0, LCD, 0xd420b000, 0x1ec);
-PXA910_DEVICE(fb, "mmp-fb", -1, NONE, 0, 0);
-PXA910_DEVICE(panel, "tpo-hvga", -1, NONE, 0, 0);
-
-struct resource pxa910_resource_gpio[] = {
-	{
-		.start	= 0xd4019000,
-		.end	= 0xd4019fff,
-		.flags	= IORESOURCE_MEM,
-	}, {
-		.start	= IRQ_PXA910_AP_GPIO,
-		.end	= IRQ_PXA910_AP_GPIO,
-		.name	= "gpio_mux",
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device pxa910_device_gpio = {
-	.name		= "mmp-gpio",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(pxa910_resource_gpio),
-	.resource	= pxa910_resource_gpio,
-};
-
-static struct resource pxa910_resource_rtc[] = {
-	{
-		.start	= 0xd4010000,
-		.end	= 0xd401003f,
-		.flags	= IORESOURCE_MEM,
-	}, {
-		.start	= IRQ_PXA910_RTC_INT,
-		.end	= IRQ_PXA910_RTC_INT,
-		.name	= "rtc 1Hz",
-		.flags	= IORESOURCE_IRQ,
-	}, {
-		.start	= IRQ_PXA910_RTC_ALARM,
-		.end	= IRQ_PXA910_RTC_ALARM,
-		.name	= "rtc alarm",
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device pxa910_device_rtc = {
-	.name		= "sa1100-rtc",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(pxa910_resource_rtc),
-	.resource	= pxa910_resource_rtc,
-};
diff --git a/arch/arm/mach-mmp/pxa910.h b/arch/arm/mach-mmp/pxa910.h
deleted file mode 100644
index 7d229214065a..000000000000
--- a/arch/arm/mach-mmp/pxa910.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_MACH_PXA910_H
-#define __ASM_MACH_PXA910_H
-
-extern void pxa910_timer_init(void);
-extern void __init pxa910_init_irq(void);
-
-#include <linux/i2c.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/platform_data/mtd-nand-pxa3xx.h>
-#include <video/mmp_disp.h>
-#include <linux/irqchip/mmp.h>
-
-#include "devices.h"
-
-extern struct mmp_device_desc pxa910_device_uart1;
-extern struct mmp_device_desc pxa910_device_uart2;
-extern struct mmp_device_desc pxa910_device_twsi0;
-extern struct mmp_device_desc pxa910_device_twsi1;
-extern struct mmp_device_desc pxa910_device_pwm1;
-extern struct mmp_device_desc pxa910_device_pwm2;
-extern struct mmp_device_desc pxa910_device_pwm3;
-extern struct mmp_device_desc pxa910_device_pwm4;
-extern struct mmp_device_desc pxa910_device_nand;
-extern struct platform_device pxa168_device_usb_phy;
-extern struct platform_device pxa168_device_u2o;
-extern struct platform_device pxa168_device_u2ootg;
-extern struct platform_device pxa168_device_u2oehci;
-extern struct mmp_device_desc pxa910_device_disp;
-extern struct mmp_device_desc pxa910_device_fb;
-extern struct mmp_device_desc pxa910_device_panel;
-extern struct platform_device pxa910_device_gpio;
-extern struct platform_device pxa910_device_rtc;
-
-static inline int pxa910_add_uart(int id)
-{
-	struct mmp_device_desc *d = NULL;
-
-	switch (id) {
-	case 1: d = &pxa910_device_uart1; break;
-	case 2: d = &pxa910_device_uart2; break;
-	}
-
-	if (d == NULL)
-		return -EINVAL;
-
-	return mmp_register_device(d, NULL, 0);
-}
-
-static inline int pxa910_add_twsi(int id, struct i2c_pxa_platform_data *data,
-				  struct i2c_board_info *info, unsigned size)
-{
-	struct mmp_device_desc *d = NULL;
-	int ret;
-
-	switch (id) {
-	case 0: d = &pxa910_device_twsi0; break;
-	case 1: d = &pxa910_device_twsi1; break;
-	default:
-		return -EINVAL;
-	}
-
-	ret = i2c_register_board_info(id, info, size);
-	if (ret)
-		return ret;
-
-	return mmp_register_device(d, data, sizeof(*data));
-}
-
-static inline int pxa910_add_pwm(int id)
-{
-	struct mmp_device_desc *d = NULL;
-
-	switch (id) {
-	case 1: d = &pxa910_device_pwm1; break;
-	case 2: d = &pxa910_device_pwm2; break;
-	case 3: d = &pxa910_device_pwm3; break;
-	case 4: d = &pxa910_device_pwm4; break;
-	default:
-		return -EINVAL;
-	}
-
-	return mmp_register_device(d, NULL, 0);
-}
-
-static inline int pxa910_add_nand(struct pxa3xx_nand_platform_data *info)
-{
-	return mmp_register_device(&pxa910_device_nand, info, sizeof(*info));
-}
-#endif /* __ASM_MACH_PXA910_H */
diff --git a/arch/arm/mach-mmp/regs-apbc.h b/arch/arm/mach-mmp/regs-apbc.h
deleted file mode 100644
index d0d00c2cce38..000000000000
--- a/arch/arm/mach-mmp/regs-apbc.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *   Application Peripheral Bus Clock Unit
- */
-
-#ifndef __ASM_MACH_REGS_APBC_H
-#define __ASM_MACH_REGS_APBC_H
-
-#include "addr-map.h"
-
-/* Common APB clock register bit definitions */
-#define APBC_APBCLK	(1 << 0)  /* APB Bus Clock Enable */
-#define APBC_FNCLK	(1 << 1)  /* Functional Clock Enable */
-#define APBC_RST	(1 << 2)  /* Reset Generation */
-
-/* Functional Clock Selection Mask */
-#define APBC_FNCLKSEL(x)	(((x) & 0xf) << 4)
-
-#endif /* __ASM_MACH_REGS_APBC_H */
diff --git a/arch/arm/mach-mmp/regs-apmu.h b/arch/arm/mach-mmp/regs-apmu.h
deleted file mode 100644
index e36f6503adfb..000000000000
--- a/arch/arm/mach-mmp/regs-apmu.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *   Application Subsystem Power Management Unit
- */
-
-#ifndef __ASM_MACH_REGS_APMU_H
-#define __ASM_MACH_REGS_APMU_H
-
-#include "addr-map.h"
-
-#define APMU_FNCLK_EN	(1 << 4)
-#define APMU_AXICLK_EN	(1 << 3)
-#define APMU_FNRST_DIS	(1 << 1)
-#define APMU_AXIRST_DIS	(1 << 0)
-
-/* Wake Clear Register */
-#define APMU_WAKE_CLR	APMU_REG(0x07c)
-
-#define APMU_PXA168_KP_WAKE_CLR		(1 << 7)
-#define APMU_PXA168_CFI_WAKE_CLR	(1 << 6)
-#define APMU_PXA168_XD_WAKE_CLR		(1 << 5)
-#define APMU_PXA168_MSP_WAKE_CLR	(1 << 4)
-#define APMU_PXA168_SD4_WAKE_CLR	(1 << 3)
-#define APMU_PXA168_SD3_WAKE_CLR	(1 << 2)
-#define APMU_PXA168_SD2_WAKE_CLR	(1 << 1)
-#define APMU_PXA168_SD1_WAKE_CLR	(1 << 0)
-
-#endif /* __ASM_MACH_REGS_APMU_H */
diff --git a/arch/arm/mach-mmp/regs-icu.h b/arch/arm/mach-mmp/regs-icu.h
deleted file mode 100644
index 410743d2b402..000000000000
--- a/arch/arm/mach-mmp/regs-icu.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *   Interrupt Control Unit
- */
-
-#ifndef __ASM_MACH_ICU_H
-#define __ASM_MACH_ICU_H
-
-#include "addr-map.h"
-
-#define ICU_VIRT_BASE	(AXI_VIRT_BASE + 0x82000)
-#define ICU_REG(x)	(ICU_VIRT_BASE + (x))
-
-#define ICU2_VIRT_BASE	(AXI_VIRT_BASE + 0x84000)
-#define ICU2_REG(x)	(ICU2_VIRT_BASE + (x))
-
-#define ICU_INT_CONF(n)		ICU_REG((n) << 2)
-#define ICU_INT_CONF_MASK	(0xf)
-
-/************ PXA168/PXA910 (MMP) *********************/
-#define ICU_INT_CONF_AP_INT	(1 << 6)
-#define ICU_INT_CONF_CP_INT	(1 << 5)
-#define ICU_INT_CONF_IRQ	(1 << 4)
-
-#define ICU_AP_FIQ_SEL_INT_NUM	ICU_REG(0x108)	/* AP FIQ Selected Interrupt */
-#define ICU_AP_IRQ_SEL_INT_NUM	ICU_REG(0x10C)	/* AP IRQ Selected Interrupt */
-#define ICU_AP_GBL_IRQ_MSK	ICU_REG(0x114)	/* AP Global Interrupt Mask */
-#define ICU_INT_STATUS_0	ICU_REG(0x128)	/* Interrupt Stuats 0 */
-#define ICU_INT_STATUS_1	ICU_REG(0x12C)	/* Interrupt Status 1 */
-
-/************************** MMP2 ***********************/
-
-/*
- * IRQ0/FIQ0 is routed to SP IRQ/FIQ.
- * IRQ1 is routed to PJ4 IRQ, and IRQ2 is routes to PJ4 FIQ.
- */
-#define ICU_INT_ROUTE_SP_IRQ		(1 << 4)
-#define ICU_INT_ROUTE_PJ4_IRQ		(1 << 5)
-#define ICU_INT_ROUTE_PJ4_FIQ		(1 << 6)
-
-#define MMP2_ICU_PJ4_IRQ_STATUS0	ICU_REG(0x138)
-#define MMP2_ICU_PJ4_IRQ_STATUS1	ICU_REG(0x13c)
-#define MMP2_ICU_PJ4_FIQ_STATUS0	ICU_REG(0x140)
-#define MMP2_ICU_PJ4_FIQ_STATUS1	ICU_REG(0x144)
-
-#define MMP2_ICU_INT4_STATUS		ICU_REG(0x150)
-#define MMP2_ICU_INT5_STATUS		ICU_REG(0x154)
-#define MMP2_ICU_INT17_STATUS		ICU_REG(0x158)
-#define MMP2_ICU_INT35_STATUS		ICU_REG(0x15c)
-#define MMP2_ICU_INT51_STATUS		ICU_REG(0x160)
-
-#define MMP2_ICU_INT4_MASK		ICU_REG(0x168)
-#define MMP2_ICU_INT5_MASK		ICU_REG(0x16C)
-#define MMP2_ICU_INT17_MASK		ICU_REG(0x170)
-#define MMP2_ICU_INT35_MASK		ICU_REG(0x174)
-#define MMP2_ICU_INT51_MASK		ICU_REG(0x178)
-
-#define MMP2_ICU_SP_IRQ_SEL		ICU_REG(0x100)
-#define MMP2_ICU_PJ4_IRQ_SEL		ICU_REG(0x104)
-#define MMP2_ICU_PJ4_FIQ_SEL		ICU_REG(0x108)
-
-#define MMP2_ICU_INVERT			ICU_REG(0x164)
-
-#define MMP2_ICU_INV_PMIC		(1 << 0)
-#define MMP2_ICU_INV_PERF		(1 << 1)
-#define MMP2_ICU_INV_COMMTX		(1 << 2)
-#define MMP2_ICU_INV_COMMRX		(1 << 3)
-
-#endif /* __ASM_MACH_ICU_H */
diff --git a/arch/arm/mach-mmp/regs-timers.h b/arch/arm/mach-mmp/regs-timers.h
index a69f4d7e3443..0cc4aca40e2c 100644
--- a/arch/arm/mach-mmp/regs-timers.h
+++ b/arch/arm/mach-mmp/regs-timers.h
@@ -6,11 +6,6 @@
 #ifndef __ASM_MACH_REGS_TIMERS_H
 #define __ASM_MACH_REGS_TIMERS_H
 
-#include "addr-map.h"
-
-#define TIMERS1_VIRT_BASE	(APB_VIRT_BASE + 0x14000)
-#define TIMERS2_VIRT_BASE	(APB_VIRT_BASE + 0x16000)
-
 #define TMR_CCR		(0x0000)
 #define TMR_TN_MM(n, m)	(0x0004 + ((n) << 3) + (((n) + (m)) << 2))
 #define TMR_CR(n)	(0x0028 + ((n) << 2))
diff --git a/arch/arm/mach-mmp/regs-usb.h b/arch/arm/mach-mmp/regs-usb.h
deleted file mode 100644
index ed0d1aa0ad6c..000000000000
--- a/arch/arm/mach-mmp/regs-usb.h
+++ /dev/null
@@ -1,155 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Copyright (C) 2011 Marvell International Ltd. All rights reserved.
- */
-
-#ifndef __ASM_ARCH_REGS_USB_H
-#define __ASM_ARCH_REGS_USB_H
-
-#define PXA168_U2O_REGBASE	(0xd4208000)
-#define PXA168_U2O_PHYBASE	(0xd4207000)
-
-#define PXA168_U2H_REGBASE      (0xd4209000)
-#define PXA168_U2H_PHYBASE      (0xd4206000)
-
-#define MMP3_HSIC1_REGBASE	(0xf0001000)
-#define MMP3_HSIC1_PHYBASE	(0xf0001800)
-
-#define MMP3_HSIC2_REGBASE	(0xf0002000)
-#define MMP3_HSIC2_PHYBASE	(0xf0002800)
-
-#define MMP3_FSIC_REGBASE	(0xf0003000)
-#define MMP3_FSIC_PHYBASE	(0xf0003800)
-
-
-#define USB_REG_RANGE		(0x1ff)
-#define USB_PHY_RANGE		(0xff)
-
-/* registers */
-#define U2x_CAPREGS_OFFSET       0x100
-
-/* phy regs */
-#define UTMI_REVISION		0x0
-#define UTMI_CTRL		0x4
-#define UTMI_PLL		0x8
-#define UTMI_TX			0xc
-#define UTMI_RX			0x10
-#define UTMI_IVREF		0x14
-#define UTMI_T0			0x18
-#define UTMI_T1			0x1c
-#define UTMI_T2			0x20
-#define UTMI_T3			0x24
-#define UTMI_T4			0x28
-#define UTMI_T5			0x2c
-#define UTMI_RESERVE		0x30
-#define UTMI_USB_INT		0x34
-#define UTMI_DBG_CTL		0x38
-#define UTMI_OTG_ADDON		0x3c
-
-/* For UTMICTRL Register */
-#define UTMI_CTRL_USB_CLK_EN                    (1 << 31)
-/* pxa168 */
-#define UTMI_CTRL_SUSPEND_SET1                  (1 << 30)
-#define UTMI_CTRL_SUSPEND_SET2                  (1 << 29)
-#define UTMI_CTRL_RXBUF_PDWN                    (1 << 24)
-#define UTMI_CTRL_TXBUF_PDWN                    (1 << 11)
-
-#define UTMI_CTRL_INPKT_DELAY_SHIFT             30
-#define UTMI_CTRL_INPKT_DELAY_SOF_SHIFT		28
-#define UTMI_CTRL_PU_REF_SHIFT			20
-#define UTMI_CTRL_ARC_PULLDN_SHIFT              12
-#define UTMI_CTRL_PLL_PWR_UP_SHIFT              1
-#define UTMI_CTRL_PWR_UP_SHIFT                  0
-
-/* For UTMI_PLL Register */
-#define UTMI_PLL_PLLCALI12_SHIFT		29
-#define UTMI_PLL_PLLCALI12_MASK			(0x3 << 29)
-
-#define UTMI_PLL_PLLVDD18_SHIFT			27
-#define UTMI_PLL_PLLVDD18_MASK			(0x3 << 27)
-
-#define UTMI_PLL_PLLVDD12_SHIFT			25
-#define UTMI_PLL_PLLVDD12_MASK			(0x3 << 25)
-
-#define UTMI_PLL_CLK_BLK_EN_SHIFT               24
-#define CLK_BLK_EN                              (0x1 << 24)
-#define PLL_READY                               (0x1 << 23)
-#define KVCO_EXT                                (0x1 << 22)
-#define VCOCAL_START                            (0x1 << 21)
-
-#define UTMI_PLL_KVCO_SHIFT			15
-#define UTMI_PLL_KVCO_MASK                      (0x7 << 15)
-
-#define UTMI_PLL_ICP_SHIFT			12
-#define UTMI_PLL_ICP_MASK                       (0x7 << 12)
-
-#define UTMI_PLL_FBDIV_SHIFT                    4
-#define UTMI_PLL_FBDIV_MASK                     (0xFF << 4)
-
-#define UTMI_PLL_REFDIV_SHIFT                   0
-#define UTMI_PLL_REFDIV_MASK                    (0xF << 0)
-
-/* For UTMI_TX Register */
-#define UTMI_TX_REG_EXT_FS_RCAL_SHIFT		27
-#define UTMI_TX_REG_EXT_FS_RCAL_MASK		(0xf << 27)
-
-#define UTMI_TX_REG_EXT_FS_RCAL_EN_SHIFT	26
-#define UTMI_TX_REG_EXT_FS_RCAL_EN_MASK		(0x1 << 26)
-
-#define UTMI_TX_TXVDD12_SHIFT                   22
-#define UTMI_TX_TXVDD12_MASK                    (0x3 << 22)
-
-#define UTMI_TX_CK60_PHSEL_SHIFT                17
-#define UTMI_TX_CK60_PHSEL_MASK                 (0xf << 17)
-
-#define UTMI_TX_IMPCAL_VTH_SHIFT                14
-#define UTMI_TX_IMPCAL_VTH_MASK                 (0x7 << 14)
-
-#define REG_RCAL_START                          (0x1 << 12)
-
-#define UTMI_TX_LOW_VDD_EN_SHIFT                11
-
-#define UTMI_TX_AMP_SHIFT			0
-#define UTMI_TX_AMP_MASK			(0x7 << 0)
-
-/* For UTMI_RX Register */
-#define UTMI_REG_SQ_LENGTH_SHIFT                15
-#define UTMI_REG_SQ_LENGTH_MASK                 (0x3 << 15)
-
-#define UTMI_RX_SQ_THRESH_SHIFT                 4
-#define UTMI_RX_SQ_THRESH_MASK                  (0xf << 4)
-
-#define UTMI_OTG_ADDON_OTG_ON			(1 << 0)
-
-/* fsic registers */
-#define FSIC_MISC			0x4
-#define FSIC_INT			0x28
-#define FSIC_CTRL			0x30
-
-/* HSIC registers */
-#define HSIC_PAD_CTRL			0x4
-
-#define HSIC_CTRL			0x8
-#define HSIC_CTRL_HSIC_ENABLE		(1<<7)
-#define HSIC_CTRL_PLL_BYPASS		(1<<4)
-
-#define TEST_GRP_0			0xc
-#define TEST_GRP_1			0x10
-
-#define HSIC_INT			0x14
-#define HSIC_INT_READY_INT_EN		(1<<10)
-#define HSIC_INT_CONNECT_INT_EN		(1<<9)
-#define HSIC_INT_CORE_INT_EN		(1<<8)
-#define HSIC_INT_HS_READY		(1<<2)
-#define HSIC_INT_CONNECT		(1<<1)
-#define HSIC_INT_CORE			(1<<0)
-
-#define HSIC_CONFIG			0x18
-#define USBHSIC_CTRL			0x20
-
-#define HSIC_USB_CTRL			0x28
-#define HSIC_USB_CTRL_CLKEN		1
-#define	HSIC_USB_CLK_PHY		0x0
-#define HSIC_USB_CLK_PMU		0x1
-
-#endif /* __ASM_ARCH_PXA_U2O_H */
diff --git a/arch/arm/mach-mmp/sram.c b/arch/arm/mach-mmp/sram.c
deleted file mode 100644
index ecc46c31004f..000000000000
--- a/arch/arm/mach-mmp/sram.c
+++ /dev/null
@@ -1,167 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-mmp/sram.c
- *
- *  based on mach-davinci/sram.c - DaVinci simple SRAM allocator
- *
- *  Copyright (c) 2011 Marvell Semiconductors Inc.
- *  All Rights Reserved
- *
- *  Add for mmp sram support - Leo Yan <leoy@marvell.com>
- */
-
-#include <linux/module.h>
-#include <linux/mod_devicetable.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/err.h>
-#include <linux/slab.h>
-#include <linux/genalloc.h>
-
-#include <linux/platform_data/dma-mmp_tdma.h>
-
-struct sram_bank_info {
-	char *pool_name;
-	struct gen_pool *gpool;
-	int granularity;
-
-	phys_addr_t sram_phys;
-	void __iomem *sram_virt;
-	u32 sram_size;
-
-	struct list_head node;
-};
-
-static DEFINE_MUTEX(sram_lock);
-static LIST_HEAD(sram_bank_list);
-
-struct gen_pool *sram_get_gpool(char *pool_name)
-{
-	struct sram_bank_info *info = NULL;
-
-	if (!pool_name)
-		return NULL;
-
-	mutex_lock(&sram_lock);
-
-	list_for_each_entry(info, &sram_bank_list, node)
-		if (!strcmp(pool_name, info->pool_name))
-			break;
-
-	mutex_unlock(&sram_lock);
-
-	if (&info->node == &sram_bank_list)
-		return NULL;
-
-	return info->gpool;
-}
-EXPORT_SYMBOL(sram_get_gpool);
-
-static int sram_probe(struct platform_device *pdev)
-{
-	struct sram_platdata *pdata = pdev->dev.platform_data;
-	struct sram_bank_info *info;
-	struct resource *res;
-	int ret = 0;
-
-	if (!pdata || !pdata->pool_name)
-		return -ENODEV;
-
-	info = kzalloc(sizeof(*info), GFP_KERNEL);
-	if (!info)
-		return -ENOMEM;
-
-	platform_set_drvdata(pdev, info);
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (res == NULL) {
-		dev_err(&pdev->dev, "no memory resource defined\n");
-		ret = -ENODEV;
-		goto out;
-	}
-
-	if (!resource_size(res))
-		return 0;
-
-	info->sram_phys   = (phys_addr_t)res->start;
-	info->sram_size   = resource_size(res);
-	info->sram_virt   = ioremap(info->sram_phys, info->sram_size);
-	info->pool_name	  = kstrdup(pdata->pool_name, GFP_KERNEL);
-	info->granularity = pdata->granularity;
-
-	info->gpool = gen_pool_create(ilog2(info->granularity), -1);
-	if (!info->gpool) {
-		dev_err(&pdev->dev, "create pool failed\n");
-		ret = -ENOMEM;
-		goto create_pool_err;
-	}
-
-	ret = gen_pool_add_virt(info->gpool, (unsigned long)info->sram_virt,
-				info->sram_phys, info->sram_size, -1);
-	if (ret < 0) {
-		dev_err(&pdev->dev, "add new chunk failed\n");
-		ret = -ENOMEM;
-		goto add_chunk_err;
-	}
-
-	mutex_lock(&sram_lock);
-	list_add(&info->node, &sram_bank_list);
-	mutex_unlock(&sram_lock);
-
-	dev_info(&pdev->dev, "initialized\n");
-	return 0;
-
-add_chunk_err:
-	gen_pool_destroy(info->gpool);
-create_pool_err:
-	iounmap(info->sram_virt);
-	kfree(info->pool_name);
-out:
-	kfree(info);
-	return ret;
-}
-
-static int sram_remove(struct platform_device *pdev)
-{
-	struct sram_bank_info *info;
-
-	info = platform_get_drvdata(pdev);
-
-	if (info->sram_size) {
-		mutex_lock(&sram_lock);
-		list_del(&info->node);
-		mutex_unlock(&sram_lock);
-
-		gen_pool_destroy(info->gpool);
-		iounmap(info->sram_virt);
-		kfree(info->pool_name);
-	}
-
-	kfree(info);
-
-	return 0;
-}
-
-static const struct platform_device_id sram_id_table[] = {
-	{ "asram", MMP_ASRAM },
-	{ "isram", MMP_ISRAM },
-	{ }
-};
-
-static struct platform_driver sram_driver = {
-	.probe		= sram_probe,
-	.remove		= sram_remove,
-	.driver		= {
-		.name	= "mmp-sram",
-	},
-	.id_table	= sram_id_table,
-};
-
-static int __init sram_init(void)
-{
-	return platform_driver_register(&sram_driver);
-}
-core_initcall(sram_init);
-
-MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-mmp/teton_bga.c b/arch/arm/mach-mmp/teton_bga.c
deleted file mode 100644
index 7111535f325f..000000000000
--- a/arch/arm/mach-mmp/teton_bga.c
+++ /dev/null
@@ -1,100 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-mmp/teton_bga.c
- *
- *  Support for the Marvell PXA168 Teton BGA Development Platform.
- *
- *  Author: Mark F. Brown <mark.brown314@gmail.com>
- *
- *  This code is based on aspenite.c
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-#include <linux/gpio-pxa.h>
-#include <linux/input.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include <linux/i2c.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include "addr-map.h"
-#include "mfp-pxa168.h"
-#include "pxa168.h"
-#include "teton_bga.h"
-#include "irqs.h"
-
-#include "common.h"
-
-static unsigned long teton_bga_pin_config[] __initdata = {
-	/* UART1 */
-	GPIO107_UART1_TXD,
-	GPIO108_UART1_RXD,
-
-	/* Keypad */
-	GPIO109_KP_MKIN1,
-	GPIO110_KP_MKIN0,
-	GPIO111_KP_MKOUT7,
-	GPIO112_KP_MKOUT6,
-
-	/* I2C Bus */
-	GPIO105_CI2C_SDA,
-	GPIO106_CI2C_SCL,
-
-	/* RTC */
-	GPIO78_GPIO,
-};
-
-static struct pxa_gpio_platform_data pxa168_gpio_pdata = {
-	.irq_base	= MMP_GPIO_TO_IRQ(0),
-};
-
-static unsigned int teton_bga_matrix_key_map[] = {
-	KEY(0, 6, KEY_ESC),
-	KEY(0, 7, KEY_ENTER),
-	KEY(1, 6, KEY_LEFT),
-	KEY(1, 7, KEY_RIGHT),
-};
-
-static struct matrix_keymap_data teton_bga_matrix_keymap_data = {
-	.keymap			= teton_bga_matrix_key_map,
-	.keymap_size		= ARRAY_SIZE(teton_bga_matrix_key_map),
-};
-
-static struct pxa27x_keypad_platform_data teton_bga_keypad_info __initdata = {
-	.matrix_key_rows        = 2,
-	.matrix_key_cols        = 8,
-	.matrix_keymap_data	= &teton_bga_matrix_keymap_data,
-	.debounce_interval      = 30,
-};
-
-static struct i2c_board_info teton_bga_i2c_info[] __initdata = {
-	{
-		I2C_BOARD_INFO("ds1337", 0x68),
-		.irq = MMP_GPIO_TO_IRQ(RTC_INT_GPIO)
-	},
-};
-
-static void __init teton_bga_init(void)
-{
-	mfp_config(ARRAY_AND_SIZE(teton_bga_pin_config));
-
-	/* on-chip devices */
-	pxa168_add_uart(1);
-	pxa168_add_keypad(&teton_bga_keypad_info);
-	pxa168_add_twsi(0, NULL, ARRAY_AND_SIZE(teton_bga_i2c_info));
-	platform_device_add_data(&pxa168_device_gpio, &pxa168_gpio_pdata,
-				 sizeof(struct pxa_gpio_platform_data));
-	platform_device_register(&pxa168_device_gpio);
-}
-
-MACHINE_START(TETON_BGA, "PXA168-based Teton BGA Development Platform")
-	.map_io		= mmp_map_io,
-	.nr_irqs	= MMP_NR_IRQS,
-	.init_irq       = pxa168_init_irq,
-	.init_time	= pxa168_timer_init,
-	.init_machine   = teton_bga_init,
-	.restart	= pxa168_restart,
-MACHINE_END
diff --git a/arch/arm/mach-mmp/teton_bga.h b/arch/arm/mach-mmp/teton_bga.h
deleted file mode 100644
index 73050096f0bd..000000000000
--- a/arch/arm/mach-mmp/teton_bga.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  Support for the Marvell PXA168 Teton BGA Development Platform.
- */
-#ifndef __ASM_MACH_TETON_BGA_H
-#define __ASM_MACH_TETON_BGA_H
-
-/* GPIOs */
-#define MMC_PWENA_GPIO		27
-#define USBHPENB_GPIO		55
-#define RTC_INT_GPIO		78
-#define LCD_VBLK_EN_GPIO	79
-#define LCD_DVDD_EN_GPIO	80
-#define RST_WIFI_GPIO		81
-#define CF_PWEN_GPIO		82
-#define USB_OC_GPIO		83
-#define PWM_GPIO		84
-#define USBHPENA_GPIO		85
-#define TS_INT_GPIO		86
-#define CIR_GPIO		108
-
-#endif /* __ASM_MACH_TETON_BGA_H */
diff --git a/arch/arm/mach-mmp/time.c b/arch/arm/mach-mmp/time.c
index 708816caf859..fcb190826dd1 100644
--- a/arch/arm/mach-mmp/time.c
+++ b/arch/arm/mach-mmp/time.c
@@ -29,18 +29,13 @@
 #include <linux/sched_clock.h>
 #include <asm/mach/time.h>
 
-#include "addr-map.h"
 #include "regs-timers.h"
-#include "regs-apbc.h"
-#include "irqs.h"
 #include <linux/soc/mmp/cputype.h>
 
-#define TIMERS_VIRT_BASE	TIMERS1_VIRT_BASE
-
 #define MAX_DELTA		(0xfffffffe)
 #define MIN_DELTA		(16)
 
-static void __iomem *mmp_timer_base = TIMERS_VIRT_BASE;
+static void __iomem *mmp_timer_base;
 
 /*
  * Read the timer through the CVWR register. Delay is required after requesting
@@ -177,7 +172,7 @@ static void __init timer_config(void)
 	__raw_writel(0x2, mmp_timer_base + TMR_CER);
 }
 
-void __init mmp_timer_init(int irq, unsigned long rate)
+static void __init mmp_timer_init(int irq, unsigned long rate)
 {
 	timer_config();
 
diff --git a/arch/arm/mach-mmp/ttc_dkb.c b/arch/arm/mach-mmp/ttc_dkb.c
deleted file mode 100644
index 345b2e6d5c7e..000000000000
--- a/arch/arm/mach-mmp/ttc_dkb.c
+++ /dev/null
@@ -1,315 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-mmp/ttc_dkb.c
- *
- *  Support for the Marvell PXA910-based TTC_DKB Development Platform.
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/onenand.h>
-#include <linux/interrupt.h>
-#include <linux/platform_data/pca953x.h>
-#include <linux/gpio.h>
-#include <linux/gpio-pxa.h>
-#include <linux/mfd/88pm860x.h>
-#include <linux/platform_data/mv_usb.h>
-#include <linux/spi/spi.h>
-#include <linux/delay.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-#include "addr-map.h"
-#include "mfp-pxa910.h"
-#include "pxa910.h"
-#include "irqs.h"
-#include "regs-usb.h"
-
-#include "common.h"
-
-#define TTCDKB_GPIO_EXT0(x)	(MMP_NR_BUILTIN_GPIO + ((x < 0) ? 0 :	\
-				((x < 16) ? x : 15)))
-#define TTCDKB_GPIO_EXT1(x)	(MMP_NR_BUILTIN_GPIO + 16 + ((x < 0) ? 0 : \
-				((x < 16) ? x : 15)))
-
-/*
- * 16 board interrupts -- MAX7312 GPIO expander
- * 16 board interrupts -- PCA9575 GPIO expander
- * 24 board interrupts -- 88PM860x PMIC
- */
-#define TTCDKB_NR_IRQS		(MMP_NR_IRQS + 16 + 16 + 24)
-
-static unsigned long ttc_dkb_pin_config[] __initdata = {
-	/* UART2 */
-	GPIO47_UART2_RXD,
-	GPIO48_UART2_TXD,
-
-	/* DFI */
-	DF_IO0_ND_IO0,
-	DF_IO1_ND_IO1,
-	DF_IO2_ND_IO2,
-	DF_IO3_ND_IO3,
-	DF_IO4_ND_IO4,
-	DF_IO5_ND_IO5,
-	DF_IO6_ND_IO6,
-	DF_IO7_ND_IO7,
-	DF_IO8_ND_IO8,
-	DF_IO9_ND_IO9,
-	DF_IO10_ND_IO10,
-	DF_IO11_ND_IO11,
-	DF_IO12_ND_IO12,
-	DF_IO13_ND_IO13,
-	DF_IO14_ND_IO14,
-	DF_IO15_ND_IO15,
-	DF_nCS0_SM_nCS2_nCS0,
-	DF_ALE_SM_WEn_ND_ALE,
-	DF_CLE_SM_OEn_ND_CLE,
-	DF_WEn_DF_WEn,
-	DF_REn_DF_REn,
-	DF_RDY0_DF_RDY0,
-};
-
-static struct pxa_gpio_platform_data pxa910_gpio_pdata = {
-	.irq_base	= MMP_GPIO_TO_IRQ(0),
-};
-
-static struct mtd_partition ttc_dkb_onenand_partitions[] = {
-	{
-		.name		= "bootloader",
-		.offset		= 0,
-		.size		= SZ_1M,
-		.mask_flags	= MTD_WRITEABLE,
-	}, {
-		.name		= "reserved",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_128K,
-		.mask_flags	= MTD_WRITEABLE,
-	}, {
-		.name		= "reserved",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_8M,
-		.mask_flags	= MTD_WRITEABLE,
-	}, {
-		.name		= "kernel",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= (SZ_2M + SZ_1M),
-		.mask_flags	= 0,
-	}, {
-		.name		= "filesystem",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_32M + SZ_16M,
-		.mask_flags	= 0,
-	}
-};
-
-static struct onenand_platform_data ttc_dkb_onenand_info = {
-	.parts		= ttc_dkb_onenand_partitions,
-	.nr_parts	= ARRAY_SIZE(ttc_dkb_onenand_partitions),
-};
-
-static struct resource ttc_dkb_resource_onenand[] = {
-	[0] = {
-		.start	= SMC_CS0_PHYS_BASE,
-		.end	= SMC_CS0_PHYS_BASE + SZ_1M,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device ttc_dkb_device_onenand = {
-	.name		= "onenand-flash",
-	.id		= -1,
-	.resource	= ttc_dkb_resource_onenand,
-	.num_resources	= ARRAY_SIZE(ttc_dkb_resource_onenand),
-	.dev		= {
-		.platform_data	= &ttc_dkb_onenand_info,
-	},
-};
-
-static struct platform_device *ttc_dkb_devices[] = {
-	&pxa910_device_gpio,
-	&pxa910_device_rtc,
-	&ttc_dkb_device_onenand,
-};
-
-static struct pca953x_platform_data max7312_data[] = {
-	{
-		.gpio_base	= TTCDKB_GPIO_EXT0(0),
-		.irq_base	= MMP_NR_IRQS,
-	},
-};
-
-static struct pm860x_platform_data ttc_dkb_pm8607_info = {
-	.irq_base       = IRQ_BOARD_START,
-};
-
-static struct i2c_board_info ttc_dkb_i2c_info[] = {
-	{
-		.type           = "88PM860x",
-		.addr           = 0x34,
-		.platform_data  = &ttc_dkb_pm8607_info,
-		.irq            = IRQ_PXA910_PMIC_INT,
-	},
-	{
-		.type		= "max7312",
-		.addr		= 0x23,
-		.irq		= MMP_GPIO_TO_IRQ(80),
-		.platform_data	= &max7312_data,
-	},
-};
-
-#if IS_ENABLED(CONFIG_USB_SUPPORT)
-#if IS_ENABLED(CONFIG_USB_MV_UDC) || IS_ENABLED(CONFIG_USB_EHCI_MV_U2O)
-
-static struct mv_usb_platform_data ttc_usb_pdata = {
-	.vbus		= NULL,
-	.mode		= MV_USB_MODE_OTG,
-	.otg_force_a_bus_req = 1,
-	.phy_init	= pxa_usb_phy_init,
-	.phy_deinit	= pxa_usb_phy_deinit,
-	.set_vbus	= NULL,
-};
-#endif
-#endif
-
-#if IS_ENABLED(CONFIG_MTD_NAND_MARVELL)
-static struct pxa3xx_nand_platform_data dkb_nand_info = {};
-#endif
-
-#if IS_ENABLED(CONFIG_MMP_DISP)
-/* path config */
-#define CFG_IOPADMODE(iopad)   (iopad)  /* 0x0 ~ 0xd */
-#define SCLK_SOURCE_SELECT(x)  (x << 30) /* 0x0 ~ 0x3 */
-/* link config */
-#define CFG_DUMBMODE(mode)     (mode << 28) /* 0x0 ~ 0x6*/
-static struct mmp_mach_path_config dkb_disp_config[] = {
-	[0] = {
-		.name = "mmp-parallel",
-		.overlay_num = 2,
-		.output_type = PATH_OUT_PARALLEL,
-		.path_config = CFG_IOPADMODE(0x1)
-			| SCLK_SOURCE_SELECT(0x1),
-		.link_config = CFG_DUMBMODE(0x2),
-	},
-};
-
-static struct mmp_mach_plat_info dkb_disp_info = {
-	.name = "mmp-disp",
-	.clk_name = "disp0",
-	.path_num = 1,
-	.paths = dkb_disp_config,
-};
-
-static struct mmp_buffer_driver_mach_info dkb_fb_info = {
-	.name = "mmp-fb",
-	.path_name = "mmp-parallel",
-	.overlay_id = 0,
-	.dmafetch_id = 1,
-	.default_pixfmt = PIXFMT_RGB565,
-};
-
-static void dkb_tpo_panel_power(int on)
-{
-	int err;
-	u32 spi_reset = mfp_to_gpio(MFP_PIN_GPIO106);
-
-	if (on) {
-		err = gpio_request(spi_reset, "TPO_LCD_SPI_RESET");
-		if (err) {
-			pr_err("failed to request GPIO for TPO LCD RESET\n");
-			return;
-		}
-		gpio_direction_output(spi_reset, 0);
-		udelay(100);
-		gpio_set_value(spi_reset, 1);
-		gpio_free(spi_reset);
-	} else {
-		err = gpio_request(spi_reset, "TPO_LCD_SPI_RESET");
-		if (err) {
-			pr_err("failed to request LCD RESET gpio\n");
-			return;
-		}
-		gpio_set_value(spi_reset, 0);
-		gpio_free(spi_reset);
-	}
-}
-
-static struct mmp_mach_panel_info dkb_tpo_panel_info = {
-	.name = "tpo-hvga",
-	.plat_path_name = "mmp-parallel",
-	.plat_set_onoff = dkb_tpo_panel_power,
-};
-
-static struct spi_board_info spi_board_info[] __initdata = {
-	{
-		.modalias       = "tpo-hvga",
-		.platform_data  = &dkb_tpo_panel_info,
-		.bus_num        = 5,
-	}
-};
-
-static void __init add_disp(void)
-{
-	mmp_register_device(&pxa910_device_disp,
-		&dkb_disp_info, sizeof(dkb_disp_info));
-	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
-	mmp_register_device(&pxa910_device_fb,
-		&dkb_fb_info, sizeof(dkb_fb_info));
-	mmp_register_device(&pxa910_device_panel,
-		&dkb_tpo_panel_info, sizeof(dkb_tpo_panel_info));
-}
-#endif
-
-static void __init ttc_dkb_init(void)
-{
-	mfp_config(ARRAY_AND_SIZE(ttc_dkb_pin_config));
-
-	/* on-chip devices */
-	pxa910_add_uart(1);
-#if IS_ENABLED(CONFIG_MTD_NAND_MARVELL)
-	pxa910_add_nand(&dkb_nand_info);
-#endif
-
-	/* off-chip devices */
-	pxa910_add_twsi(0, NULL, ARRAY_AND_SIZE(ttc_dkb_i2c_info));
-	platform_device_add_data(&pxa910_device_gpio, &pxa910_gpio_pdata,
-				 sizeof(struct pxa_gpio_platform_data));
-	platform_add_devices(ARRAY_AND_SIZE(ttc_dkb_devices));
-
-#if IS_ENABLED(CONFIG_USB_SUPPORT)
-#if IS_ENABLED(CONFIG_PHY_PXA_USB)
-	platform_device_register(&pxa168_device_usb_phy);
-#endif
-
-#if IS_ENABLED(CONFIG_USB_MV_UDC)
-	pxa168_device_u2o.dev.platform_data = &ttc_usb_pdata;
-	platform_device_register(&pxa168_device_u2o);
-#endif
-
-#if IS_ENABLED(CONFIG_USB_EHCI_MV_U2O)
-	pxa168_device_u2oehci.dev.platform_data = &ttc_usb_pdata;
-	platform_device_register(&pxa168_device_u2oehci);
-#endif
-
-#if IS_ENABLED(CONFIG_USB_MV_OTG)
-	pxa168_device_u2ootg.dev.platform_data = &ttc_usb_pdata;
-	platform_device_register(&pxa168_device_u2ootg);
-#endif
-#endif
-
-#if IS_ENABLED(CONFIG_MMP_DISP)
-	add_disp();
-#endif
-}
-
-MACHINE_START(TTC_DKB, "PXA910-based TTC_DKB Development Platform")
-	.map_io		= mmp_map_io,
-	.nr_irqs	= TTCDKB_NR_IRQS,
-	.init_irq       = pxa910_init_irq,
-	.init_time	= pxa910_timer_init,
-	.init_machine   = ttc_dkb_init,
-	.restart	= mmp_restart,
-MACHINE_END
diff --git a/arch/arm/mach-mstar/Kconfig b/arch/arm/mach-mstar/Kconfig
index 5dbea7b485af..fa9709f30b46 100644
--- a/arch/arm/mach-mstar/Kconfig
+++ b/arch/arm/mach-mstar/Kconfig
@@ -20,11 +20,4 @@ config MACH_INFINITY
 	help
 	  Support for MStar/Sigmastar infinity IP camera SoCs.
 
-config MACH_MERCURY
-	bool "MStar/Sigmastar mercury SoC support"
-	default ARCH_MSTARV7
-	help
-	  Support for MStar/Sigmastar mercury dash camera SoCs.
-	  Note that older Mercury2 SoCs are ARM9 based and not supported.
-
 endif
diff --git a/arch/arm/mach-mv78xx0/Kconfig b/arch/arm/mach-mv78xx0/Kconfig
index da92f94494cc..9de3bbc09c3a 100644
--- a/arch/arm/mach-mv78xx0/Kconfig
+++ b/arch/arm/mach-mv78xx0/Kconfig
@@ -3,7 +3,7 @@ menuconfig ARCH_MV78XX0
 	bool "Marvell MV78xx0"
 	depends on ARCH_MULTI_V5
 	depends on CPU_LITTLE_ENDIAN
-	depends on ATAGS && UNUSED_BOARD_FILES
+	depends on ATAGS
 	select CPU_FEROCEON
 	select GPIOLIB
 	select MVEBU_MBUS
@@ -15,18 +15,6 @@ menuconfig ARCH_MV78XX0
 
 if ARCH_MV78XX0
 
-config MACH_DB78X00_BP
-	bool "Marvell DB-78x00-BP Development Board"
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Marvell DB-78x00-BP Development Board.
-
-config MACH_RD78X00_MASA
-	bool "Marvell RD-78x00-mASA Reference Design"
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Marvell RD-78x00-mASA Reference Design.
-
 config MACH_TERASTATION_WXL
 	bool "Buffalo WLX (Terastation Duo) NAS"
 	help
diff --git a/arch/arm/mach-mv78xx0/Makefile b/arch/arm/mach-mv78xx0/Makefile
index 50aff70065f2..ddee6ae501bb 100644
--- a/arch/arm/mach-mv78xx0/Makefile
+++ b/arch/arm/mach-mv78xx0/Makefile
@@ -2,6 +2,4 @@
 ccflags-y := -I$(srctree)/arch/arm/plat-orion/include
 
 obj-y				+= common.o mpp.o irq.o pcie.o
-obj-$(CONFIG_MACH_DB78X00_BP)	+= db78x00-bp-setup.o
-obj-$(CONFIG_MACH_RD78X00_MASA)	+= rd78x00-masa-setup.o
 obj-$(CONFIG_MACH_TERASTATION_WXL) += buffalo-wxl-setup.o
diff --git a/arch/arm/mach-mv78xx0/buffalo-wxl-setup.c b/arch/arm/mach-mv78xx0/buffalo-wxl-setup.c
index 9aa765d4cdc8..62e982f74bc2 100644
--- a/arch/arm/mach-mv78xx0/buffalo-wxl-setup.c
+++ b/arch/arm/mach-mv78xx0/buffalo-wxl-setup.c
@@ -14,6 +14,9 @@
 #include <linux/mv643xx_eth.h>
 #include <linux/ethtool.h>
 #include <linux/i2c.h>
+#include <linux/gpio.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include "mv78xx0.h"
@@ -21,6 +24,11 @@
 #include "mpp.h"
 
 
+#define TSWXL_AUTO_SWITCH	15
+#define TSWXL_USB_POWER1	30
+#define TSWXL_USB_POWER2	31
+
+
 /* This arch has 2 Giga Ethernet */
 
 static struct mv643xx_eth_platform_data db78x00_ge00_data = {
@@ -39,7 +47,7 @@ static struct mv_sata_platform_data db78x00_sata_data = {
 };
 
 static struct i2c_board_info __initdata db78x00_i2c_rtc = {
-	I2C_BOARD_INFO("ds1338", 0x68),
+	I2C_BOARD_INFO("rs5c372a", 0x32),
 };
 
 
@@ -57,9 +65,9 @@ static unsigned int wxl_mpp_config[] __initdata = {
 	MPP10_GE1_RXD2,
 	MPP11_GE1_RXD3,
 	MPP12_GPIO,
-	MPP13_SYSRST_OUTn,
-	MPP14_SATA1_ACTn,
-	MPP15_SATA0_ACTn,
+	MPP13_GPIO,
+	MPP14_GPIO,
+	MPP15_GPIO,
 	MPP16_GPIO,
 	MPP17_GPIO,
 	MPP18_GPIO,
@@ -73,7 +81,7 @@ static unsigned int wxl_mpp_config[] __initdata = {
 	MPP26_UA2_CTSn,
 	MPP27_UA2_RTSn,
 	MPP28_GPIO,
-	MPP29_SYSRST_OUTn,
+	MPP29_GPIO,
 	MPP30_GPIO,
 	MPP31_GPIO,
 	MPP32_GPIO,
@@ -84,19 +92,41 @@ static unsigned int wxl_mpp_config[] __initdata = {
 	MPP37_GPIO,
 	MPP38_GPIO,
 	MPP39_GPIO,
-	MPP40_UNUSED,
-	MPP41_UNUSED,
-	MPP42_UNUSED,
-	MPP43_UNUSED,
-	MPP44_UNUSED,
-	MPP45_UNUSED,
-	MPP46_UNUSED,
-	MPP47_UNUSED,
-	MPP48_SATA1_ACTn,
-	MPP49_SATA0_ACTn,
+	MPP40_GPIO,
+	MPP41_GPIO,
+	MPP42_GPIO,
+	MPP43_GPIO,
+	MPP44_GPIO,
+	MPP45_GPIO,
+	MPP46_GPIO,
+	MPP47_GPIO,
+	MPP48_GPIO,
+	MPP49_GPIO,
 	0
 };
 
+static struct gpio_keys_button tswxl_buttons[] = {
+	{
+		.code	   = KEY_OPTION,
+		.gpio	   = TSWXL_AUTO_SWITCH,
+		.desc	   = "Power-auto Switch",
+		.active_low     = 1,
+	}
+};
+
+static struct gpio_keys_platform_data tswxl_button_data = {
+	.buttons	= tswxl_buttons,
+	.nbuttons       = ARRAY_SIZE(tswxl_buttons),
+};
+
+static struct platform_device tswxl_button_device = {
+	.name	   = "gpio-keys",
+	.id	     = -1,
+	.num_resources  = 0,
+	.dev	    = {
+		.platform_data  = &tswxl_button_data,
+	},
+};
 
 static void __init wxl_init(void)
 {
@@ -111,7 +141,6 @@ static void __init wxl_init(void)
 	 */
 	mv78xx0_ehci0_init();
 	mv78xx0_ehci1_init();
-	mv78xx0_ehci2_init();
 	mv78xx0_ge00_init(&db78x00_ge00_data);
 	mv78xx0_ge01_init(&db78x00_ge01_data);
 	mv78xx0_sata_init(&db78x00_sata_data);
@@ -119,22 +148,23 @@ static void __init wxl_init(void)
 	mv78xx0_uart1_init();
 	mv78xx0_uart2_init();
 	mv78xx0_uart3_init();
+	mv78xx0_xor_init();
+	mv78xx0_crypto_init();
 	mv78xx0_i2c_init();
 	i2c_register_board_info(0, &db78x00_i2c_rtc, 1);
+
+	//enable both usb ports
+	gpio_direction_output(TSWXL_USB_POWER1, 1);
+	gpio_direction_output(TSWXL_USB_POWER2, 1);
+
+	//enable rear switch
+	platform_device_register(&tswxl_button_device);
 }
 
 static int __init wxl_pci_init(void)
 {
-	if (machine_is_terastation_wxl()) {
-		/*
-		 * Assign the x16 PCIe slot on the board to CPU core
-		 * #0, and let CPU core #1 have the four x1 slots.
-		 */
-		if (mv78xx0_core_index() == 0)
-			mv78xx0_pcie_init(0, 1);
-		else
-			mv78xx0_pcie_init(1, 0);
-	}
+	if (machine_is_terastation_wxl() && mv78xx0_core_index() == 0)
+                mv78xx0_pcie_init(1, 1);
 
 	return 0;
 }
diff --git a/arch/arm/mach-mv78xx0/common.c b/arch/arm/mach-mv78xx0/common.c
index 461a68945c26..679753fcc0ef 100644
--- a/arch/arm/mach-mv78xx0/common.c
+++ b/arch/arm/mach-mv78xx0/common.c
@@ -342,6 +342,29 @@ void __ref mv78xx0_timer_init(void)
 			IRQ_MV78XX0_TIMER_1, get_tclk());
 }
 
+/****************************************************************************
+* XOR engine
+****************************************************************************/
+void __init mv78xx0_xor_init(void)
+{
+	orion_xor0_init(XOR_PHYS_BASE,
+		XOR_PHYS_BASE + 0x200,
+		IRQ_MV78XX0_XOR_0, IRQ_MV78XX0_XOR_1);
+}
+
+/****************************************************************************
+ * Cryptographic Engines and Security Accelerator (CESA)
+****************************************************************************/
+void __init mv78xx0_crypto_init(void)
+{
+	mvebu_mbus_add_window_by_id(MV78XX0_MBUS_SRAM_TARGET,
+				MV78XX0_MBUS_SRAM_ATTR,
+				MV78XX0_SRAM_PHYS_BASE,
+			MV78XX0_SRAM_SIZE);
+	orion_crypto_init(CRYPTO_PHYS_BASE, MV78XX0_SRAM_PHYS_BASE,
+		SZ_8K, IRQ_MV78XX0_CRYPTO);
+}
+
 
 /*****************************************************************************
  * General
diff --git a/arch/arm/mach-mv78xx0/common.h b/arch/arm/mach-mv78xx0/common.h
index d8c6c2400e27..9f1dfd595003 100644
--- a/arch/arm/mach-mv78xx0/common.h
+++ b/arch/arm/mach-mv78xx0/common.h
@@ -43,6 +43,8 @@ void mv78xx0_uart0_init(void);
 void mv78xx0_uart1_init(void);
 void mv78xx0_uart2_init(void);
 void mv78xx0_uart3_init(void);
+void mv78xx0_xor_init(void);
+void mv78xx0_crypto_init(void);
 void mv78xx0_i2c_init(void);
 void mv78xx0_restart(enum reboot_mode, const char *);
 
diff --git a/arch/arm/mach-mv78xx0/db78x00-bp-setup.c b/arch/arm/mach-mv78xx0/db78x00-bp-setup.c
deleted file mode 100644
index da633a33a0c1..000000000000
--- a/arch/arm/mach-mv78xx0/db78x00-bp-setup.c
+++ /dev/null
@@ -1,101 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * arch/arm/mach-mv78xx0/db78x00-bp-setup.c
- *
- * Marvell DB-78x00-BP Development Board Setup
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/ata_platform.h>
-#include <linux/mv643xx_eth.h>
-#include <linux/ethtool.h>
-#include <linux/i2c.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include "mv78xx0.h"
-#include "common.h"
-
-static struct mv643xx_eth_platform_data db78x00_ge00_data = {
-	.phy_addr	= MV643XX_ETH_PHY_ADDR(8),
-};
-
-static struct mv643xx_eth_platform_data db78x00_ge01_data = {
-	.phy_addr	= MV643XX_ETH_PHY_ADDR(9),
-};
-
-static struct mv643xx_eth_platform_data db78x00_ge10_data = {
-	.phy_addr	= MV643XX_ETH_PHY_ADDR(10),
-};
-
-static struct mv643xx_eth_platform_data db78x00_ge11_data = {
-	.phy_addr	= MV643XX_ETH_PHY_ADDR(11),
-};
-
-static struct mv_sata_platform_data db78x00_sata_data = {
-	.n_ports	= 2,
-};
-
-static struct i2c_board_info __initdata db78x00_i2c_rtc = {
-	I2C_BOARD_INFO("ds1338", 0x68),
-};
-
-
-static void __init db78x00_init(void)
-{
-	/*
-	 * Basic MV78xx0 setup. Needs to be called early.
-	 */
-	mv78xx0_init();
-
-	/*
-	 * Partition on-chip peripherals between the two CPU cores.
-	 */
-	if (mv78xx0_core_index() == 0) {
-		mv78xx0_ehci0_init();
-		mv78xx0_ehci1_init();
-		mv78xx0_ehci2_init();
-		mv78xx0_ge00_init(&db78x00_ge00_data);
-		mv78xx0_ge01_init(&db78x00_ge01_data);
-		mv78xx0_ge10_init(&db78x00_ge10_data);
-		mv78xx0_ge11_init(&db78x00_ge11_data);
-		mv78xx0_sata_init(&db78x00_sata_data);
-		mv78xx0_uart0_init();
-		mv78xx0_uart2_init();
-		mv78xx0_i2c_init();
-		i2c_register_board_info(0, &db78x00_i2c_rtc, 1);
-	} else {
-		mv78xx0_uart1_init();
-		mv78xx0_uart3_init();
-	}
-}
-
-static int __init db78x00_pci_init(void)
-{
-	if (machine_is_db78x00_bp()) {
-		/*
-		 * Assign the x16 PCIe slot on the board to CPU core
-		 * #0, and let CPU core #1 have the four x1 slots.
-		 */
-		if (mv78xx0_core_index() == 0)
-			mv78xx0_pcie_init(0, 1);
-		else
-			mv78xx0_pcie_init(1, 0);
-	}
-
-	return 0;
-}
-subsys_initcall(db78x00_pci_init);
-
-MACHINE_START(DB78X00_BP, "Marvell DB-78x00-BP Development Board")
-	/* Maintainer: Lennert Buytenhek <buytenh@marvell.com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= MV78XX0_NR_IRQS,
-	.init_machine	= db78x00_init,
-	.map_io		= mv78xx0_map_io,
-	.init_early	= mv78xx0_init_early,
-	.init_irq	= mv78xx0_init_irq,
-	.init_time	= mv78xx0_timer_init,
-	.restart	= mv78xx0_restart,
-MACHINE_END
diff --git a/arch/arm/mach-mv78xx0/mv78xx0.h b/arch/arm/mach-mv78xx0/mv78xx0.h
index 3f19bef7d7ac..88efb1e44142 100644
--- a/arch/arm/mach-mv78xx0/mv78xx0.h
+++ b/arch/arm/mach-mv78xx0/mv78xx0.h
@@ -49,9 +49,15 @@
 #define MV78XX0_REGS_VIRT_BASE		IOMEM(0xfec00000)
 #define MV78XX0_REGS_SIZE		SZ_1M
 
+#define MV78XX0_SRAM_PHYS_BASE          (0xf2200000)
+#define MV78XX0_SRAM_SIZE               SZ_8K
+
 #define MV78XX0_PCIE_MEM_PHYS_BASE	0xc0000000
 #define MV78XX0_PCIE_MEM_SIZE		0x30000000
 
+#define MV78XX0_MBUS_SRAM_TARGET       0x09
+#define MV78XX0_MBUS_SRAM_ATTR         0x00
+
 /*
  * Core-specific peripheral registers.
  */
@@ -98,6 +104,8 @@
 #define USB1_PHYS_BASE		(MV78XX0_REGS_PHYS_BASE + 0x51000)
 #define USB2_PHYS_BASE		(MV78XX0_REGS_PHYS_BASE + 0x52000)
 
+#define XOR_PHYS_BASE		(MV78XX0_REGS_PHYS_BASE + 0x60900)
+
 #define GE00_PHYS_BASE		(MV78XX0_REGS_PHYS_BASE + 0x70000)
 #define GE01_PHYS_BASE		(MV78XX0_REGS_PHYS_BASE + 0x74000)
 
@@ -106,6 +114,8 @@
 #define PCIE12_VIRT_BASE	(MV78XX0_REGS_VIRT_BASE + 0x88000)
 #define PCIE13_VIRT_BASE	(MV78XX0_REGS_VIRT_BASE + 0x8c000)
 
+#define CRYPTO_PHYS_BASE	(MV78XX0_REGS_PHYS_BASE + 0x90000)
+
 #define SATA_PHYS_BASE		(MV78XX0_REGS_PHYS_BASE + 0xa0000)
 
 /*
diff --git a/arch/arm/mach-mv78xx0/pcie.c b/arch/arm/mach-mv78xx0/pcie.c
index 6190f538a124..533cb7856943 100644
--- a/arch/arm/mach-mv78xx0/pcie.c
+++ b/arch/arm/mach-mv78xx0/pcie.c
@@ -42,7 +42,7 @@ void __init mv78xx0_pcie_id(u32 *dev, u32 *rev)
 
 u32 pcie_port_size[8] = {
 	0,
-	0x30000000,
+	0x20000000,
 	0x10000000,
 	0x10000000,
 	0x08000000,
@@ -186,14 +186,14 @@ static struct pci_ops pcie_ops = {
 static void rc_pci_fixup(struct pci_dev *dev)
 {
 	if (dev->bus->parent == NULL && dev->devfn == 0) {
-		int i;
+		struct resource *r;
 
 		dev->class &= 0xff;
 		dev->class |= PCI_CLASS_BRIDGE_HOST << 8;
-		for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-			dev->resource[i].start = 0;
-			dev->resource[i].end   = 0;
-			dev->resource[i].flags = 0;
+		pci_dev_for_each_resource(dev, r) {
+			r->start = 0;
+			r->end   = 0;
+			r->flags = 0;
 		}
 	}
 }
diff --git a/arch/arm/mach-mv78xx0/rd78x00-masa-setup.c b/arch/arm/mach-mv78xx0/rd78x00-masa-setup.c
deleted file mode 100644
index 80ca8b1a81de..000000000000
--- a/arch/arm/mach-mv78xx0/rd78x00-masa-setup.c
+++ /dev/null
@@ -1,86 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * arch/arm/mach-mv78x00/rd78x00-masa-setup.c
- *
- * Marvell RD-78x00-mASA Development Board Setup
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/ata_platform.h>
-#include <linux/mv643xx_eth.h>
-#include <linux/ethtool.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include "mv78xx0.h"
-#include "common.h"
-
-static struct mv643xx_eth_platform_data rd78x00_masa_ge00_data = {
-	.phy_addr	= MV643XX_ETH_PHY_ADDR(8),
-};
-
-static struct mv643xx_eth_platform_data rd78x00_masa_ge01_data = {
-	.phy_addr	= MV643XX_ETH_PHY_ADDR(9),
-};
-
-static struct mv643xx_eth_platform_data rd78x00_masa_ge10_data = {
-};
-
-static struct mv643xx_eth_platform_data rd78x00_masa_ge11_data = {
-};
-
-static struct mv_sata_platform_data rd78x00_masa_sata_data = {
-	.n_ports	= 2,
-};
-
-static void __init rd78x00_masa_init(void)
-{
-	/*
-	 * Basic MV78x00 setup. Needs to be called early.
-	 */
-	mv78xx0_init();
-
-	/*
-	 * Partition on-chip peripherals between the two CPU cores.
-	 */
-	if (mv78xx0_core_index() == 0) {
-		mv78xx0_ehci0_init();
-		mv78xx0_ehci1_init();
-		mv78xx0_ge00_init(&rd78x00_masa_ge00_data);
-		mv78xx0_ge10_init(&rd78x00_masa_ge10_data);
-		mv78xx0_sata_init(&rd78x00_masa_sata_data);
-		mv78xx0_uart0_init();
-		mv78xx0_uart2_init();
-	} else {
-		mv78xx0_ehci2_init();
-		mv78xx0_ge01_init(&rd78x00_masa_ge01_data);
-		mv78xx0_ge11_init(&rd78x00_masa_ge11_data);
-		mv78xx0_uart1_init();
-		mv78xx0_uart3_init();
-	}
-}
-
-static int __init rd78x00_pci_init(void)
-{
-	/*
-	 * Assign all PCIe devices to CPU core #0.
-	 */
-	if (machine_is_rd78x00_masa() && mv78xx0_core_index() == 0)
-		mv78xx0_pcie_init(1, 1);
-
-	return 0;
-}
-subsys_initcall(rd78x00_pci_init);
-
-MACHINE_START(RD78X00_MASA, "Marvell RD-78x00-MASA Development Board")
-	/* Maintainer: Lennert Buytenhek <buytenh@marvell.com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= MV78XX0_NR_IRQS,
-	.init_machine	= rd78x00_masa_init,
-	.map_io		= mv78xx0_map_io,
-	.init_early	= mv78xx0_init_early,
-	.init_irq	= mv78xx0_init_irq,
-	.init_time	= mv78xx0_timer_init,
-	.restart	= mv78xx0_restart,
-MACHINE_END
diff --git a/arch/arm/mach-mxs/mach-mxs.c b/arch/arm/mach-mxs/mach-mxs.c
index 0129b7c514d7..51e47053c816 100644
--- a/arch/arm/mach-mxs/mach-mxs.c
+++ b/arch/arm/mach-mxs/mach-mxs.c
@@ -174,7 +174,7 @@ static void __init update_fec_mac_prop(enum mac_oui oui)
 
 		from = np;
 
-		if (of_get_property(np, "local-mac-address", NULL))
+		if (of_property_present(np, "local-mac-address"))
 			continue;
 
 		newmac = kzalloc(sizeof(*newmac) + 6, GFP_KERNEL);
diff --git a/arch/arm/mach-omap1/Kconfig b/arch/arm/mach-omap1/Kconfig
index 538a960257cc..cbf703f0d850 100644
--- a/arch/arm/mach-omap1/Kconfig
+++ b/arch/arm/mach-omap1/Kconfig
@@ -4,6 +4,7 @@ menuconfig ARCH_OMAP1
 	depends on ARCH_MULTI_V4T || ARCH_MULTI_V5
 	depends on CPU_LITTLE_ENDIAN
 	depends on ATAGS
+	select ARCH_OMAP
 	select ARCH_HAS_HOLES_MEMORYMODEL
 	select ARCH_OMAP
 	select CLKSRC_MMIO
@@ -18,19 +19,6 @@ menu "TI OMAP1 specific features"
 
 comment "OMAP Core Type"
 
-config ARCH_OMAP730
-	depends on ARCH_MULTI_V5
-	bool "OMAP730 Based System"
-	select ARCH_OMAP_OTG
-	select CPU_ARM926T
-	select OMAP_MPU_TIMER
-
-config ARCH_OMAP850
-	depends on ARCH_MULTI_V5
-	bool "OMAP850 Based System"
-	select ARCH_OMAP_OTG
-	select CPU_ARM926T
-
 config ARCH_OMAP15XX
 	depends on ARCH_MULTI_V4T
 	default y
@@ -45,10 +33,6 @@ config ARCH_OMAP16XX
 	select CPU_ARM926T
 	select OMAP_DM_TIMER
 
-config ARCH_OMAP1_ANY
-	select ARCH_OMAP
-	def_bool ARCH_OMAP730 || ARCH_OMAP850 || ARCH_OMAP15XX || ARCH_OMAP16XX
-
 config ARCH_OMAP
 	bool
 
@@ -129,68 +113,12 @@ config ARCH_OMAP_OTG
 
 comment "OMAP Board Type"
 
-config MACH_OMAP_INNOVATOR
-	bool "TI Innovator"
-	depends on ARCH_OMAP15XX || ARCH_OMAP16XX
-	depends on UNUSED_BOARD_FILES
-	help
-          TI OMAP 1510 or 1610 Innovator board support. Say Y here if you
-          have such a board.
-
-config MACH_OMAP_H2
-	bool "TI H2 Support"
-	depends on ARCH_OMAP16XX
-	depends on UNUSED_BOARD_FILES
-	help
-	  TI OMAP 1610/1611B H2 board support. Say Y here if you have such
-	  a board.
-
-config MACH_OMAP_H3
-	bool "TI H3 Support"
-	depends on ARCH_OMAP16XX
-	depends on UNUSED_BOARD_FILES
-	help
-	  TI OMAP 1710 H3 board support. Say Y here if you have such
-	  a board.
-
-config MACH_HERALD
-	bool "HTC Herald"
-	depends on ARCH_OMAP850
-	depends on UNUSED_BOARD_FILES
-	help
-	  HTC Herald smartphone support (AKA T-Mobile Wing, ...)
-
 config MACH_OMAP_OSK
 	bool "TI OSK Support"
 	depends on ARCH_OMAP16XX
 	help
 	  TI OMAP 5912 OSK (OMAP Starter Kit) board support. Say Y here
-          if you have such a board.
-
-config OMAP_OSK_MISTRAL
-	bool "Mistral QVGA board Support"
-	depends on MACH_OMAP_OSK
-	depends on UNUSED_BOARD_FILES
-	help
-	  The OSK supports an optional add-on board with a Quarter-VGA
-	  touchscreen, PDA-ish buttons, a resume button, bicolor LED,
-	  and camera connector.  Say Y here if you have this board.
-
-config MACH_OMAP_PERSEUS2
-	bool "TI Perseus2"
-	depends on ARCH_OMAP730
-	depends on UNUSED_BOARD_FILES
-	help
-	  Support for TI OMAP 730 Perseus2 board. Say Y here if you have such
-	  a board.
-
-config MACH_OMAP_FSAMPLE
-	bool "TI F-Sample"
-	depends on ARCH_OMAP730
-	depends on UNUSED_BOARD_FILES
-	help
-	  Support for TI OMAP 850 F-Sample board. Say Y here if you have such
-	  a board.
+	  if you have such a board.
 
 config MACH_OMAP_PALMTE
 	bool "Palm Tungsten E"
@@ -201,26 +129,6 @@ config MACH_OMAP_PALMTE
 	  http://palmtelinux.sourceforge.net/ for more information.
 	  Say Y here if you have this PDA model, say N otherwise.
 
-config MACH_OMAP_PALMZ71
-	bool "Palm Zire71"
-	depends on ARCH_OMAP15XX
-	depends on UNUSED_BOARD_FILES
-	help
-	 Support for the Palm Zire71 PDA. To boot the kernel,
-	 you'll need a PalmOS compatible bootloader; check out
-	 http://hackndev.com/palm/z71 for more information.
-	 Say Y here if you have such a PDA, say N otherwise.
-
-config MACH_OMAP_PALMTT
-	bool "Palm Tungsten|T"
-	depends on ARCH_OMAP15XX
-	depends on UNUSED_BOARD_FILES
-	help
-	  Support for the Palm Tungsten|T PDA. To boot the kernel, you'll
-	  need a PalmOS compatible bootloader (Garux); check out
-	  http://garux.sourceforge.net/ for more information.
-	  Say Y here if you have this PDA model, say N otherwise.
-
 config MACH_SX1
 	bool "Siemens SX1"
 	depends on ARCH_OMAP15XX
@@ -252,16 +160,6 @@ config MACH_AMS_DELTA
 	  Support for the Amstrad E3 (codename Delta) videophone. Say Y here
 	  if you have such a device.
 
-config MACH_OMAP_GENERIC
-	bool "Generic OMAP board"
-	depends on ARCH_OMAP15XX || ARCH_OMAP16XX
-	depends on UNUSED_BOARD_FILES
-	help
-          Support for generic OMAP-1510, 1610 or 1710 board with
-          no FPGA. Can be used as template for porting Linux to
-          custom OMAP boards. Say Y here if you have a custom
-          board.
-
 endmenu
 
 endif
diff --git a/arch/arm/mach-omap1/Makefile b/arch/arm/mach-omap1/Makefile
index 506074b86333..d9e251ea4773 100644
--- a/arch/arm/mach-omap1/Makefile
+++ b/arch/arm/mach-omap1/Makefile
@@ -3,8 +3,6 @@
 # Makefile for the linux kernel.
 #
 
-ifdef CONFIG_ARCH_OMAP1_ANY
-
 # Common support
 obj-y := io.o id.o sram-init.o sram.o time.o irq.o mux.o flash.o \
 	 serial.o devices.o dma.o omap-dma.o fb.o
@@ -31,33 +29,13 @@ usb-fs-$(CONFIG_USB_SUPPORT)		:= usb.o
 obj-y					+= $(usb-fs-m) $(usb-fs-y)
 
 # Specific board support
-obj-$(CONFIG_MACH_OMAP_H2)		+= board-h2.o board-h2-mmc.o \
-					   board-nand.o
-obj-$(CONFIG_MACH_OMAP_INNOVATOR)	+= board-innovator.o
-obj-$(CONFIG_MACH_OMAP_GENERIC)		+= board-generic.o
-obj-$(CONFIG_MACH_OMAP_PERSEUS2)	+= board-perseus2.o board-nand.o
-obj-$(CONFIG_MACH_OMAP_FSAMPLE)		+= board-fsample.o board-nand.o
 obj-$(CONFIG_MACH_OMAP_OSK)		+= board-osk.o
-obj-$(CONFIG_MACH_OMAP_H3)		+= board-h3.o board-h3-mmc.o \
-					   board-nand.o
 obj-$(CONFIG_MACH_OMAP_PALMTE)		+= board-palmte.o
-obj-$(CONFIG_MACH_OMAP_PALMZ71)		+= board-palmz71.o
-obj-$(CONFIG_MACH_OMAP_PALMTT)		+= board-palmtt.o
 obj-$(CONFIG_MACH_NOKIA770)		+= board-nokia770.o
 obj-$(CONFIG_MACH_AMS_DELTA)		+= board-ams-delta.o ams-delta-fiq.o \
 					   ams-delta-fiq-handler.o
 obj-$(CONFIG_MACH_SX1)			+= board-sx1.o board-sx1-mmc.o
-obj-$(CONFIG_MACH_HERALD)		+= board-htcherald.o
-
-ifeq ($(CONFIG_ARCH_OMAP15XX),y)
-# Innovator-1510 FPGA
-obj-$(CONFIG_MACH_OMAP_INNOVATOR)	+= fpga.o
-endif
 
 # GPIO
-obj-$(CONFIG_ARCH_OMAP730)		+= gpio7xx.o
-obj-$(CONFIG_ARCH_OMAP850)		+= gpio7xx.o
 obj-$(CONFIG_ARCH_OMAP15XX)		+= gpio15xx.o
 obj-$(CONFIG_ARCH_OMAP16XX)		+= gpio16xx.o
-
-endif
diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c
index 651c28d81132..9108c871d129 100644
--- a/arch/arm/mach-omap1/board-ams-delta.c
+++ b/arch/arm/mach-omap1/board-ams-delta.c
@@ -822,8 +822,6 @@ static int __init modem_nreset_init(void)
  */
 static int __init ams_delta_modem_init(void)
 {
-	int err;
-
 	if (!machine_is_ams_delta())
 		return -ENODEV;
 
@@ -832,9 +830,7 @@ static int __init ams_delta_modem_init(void)
 	/* Initialize the modem_nreset regulator consumer before use */
 	modem_priv.regulator = ERR_PTR(-ENODEV);
 
-	err = platform_device_register(&ams_delta_modem_device);
-
-	return err;
+	return platform_device_register(&ams_delta_modem_device);
 }
 arch_initcall_sync(ams_delta_modem_init);
 
@@ -871,7 +867,7 @@ static void __init ams_delta_init_late(void)
 
 static void __init ams_delta_map_io(void)
 {
-	omap15xx_map_io();
+	omap1_map_io();
 	iotable_init(ams_delta_io_desc, ARRAY_SIZE(ams_delta_io_desc));
 }
 
diff --git a/arch/arm/mach-omap1/board-fsample.c b/arch/arm/mach-omap1/board-fsample.c
deleted file mode 100644
index f21e15c7b973..000000000000
--- a/arch/arm/mach-omap1/board-fsample.c
+++ /dev/null
@@ -1,366 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-omap1/board-fsample.c
- *
- * Modified from board-perseus2.c
- *
- * Original OMAP730 support by Jean Pihet <j-pihet@ti.com>
- * Updated for 2.6 by Kevin Hilman <kjh@hilman.org>
- */
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/platnand.h>
-#include <linux/mtd/physmap.h>
-#include <linux/input.h>
-#include <linux/smc91x.h>
-#include <linux/omapfb.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include <linux/soc/ti/omap1-io.h>
-#include <linux/platform_data/keypad-omap.h>
-#include "tc.h"
-
-#include "mux.h"
-#include "flash.h"
-#include "hardware.h"
-#include "iomap.h"
-#include "common.h"
-#include "fpga.h"
-
-/* fsample is pretty close to p2-sample */
-
-#define fsample_cpld_read(reg) __raw_readb(reg)
-#define fsample_cpld_write(val, reg) __raw_writeb(val, reg)
-
-#define FSAMPLE_CPLD_BASE    0xE8100000
-#define FSAMPLE_CPLD_SIZE    SZ_4K
-#define FSAMPLE_CPLD_START   0x05080000
-
-#define FSAMPLE_CPLD_REG_A   (FSAMPLE_CPLD_BASE + 0x00)
-#define FSAMPLE_CPLD_SWITCH  (FSAMPLE_CPLD_BASE + 0x02)
-#define FSAMPLE_CPLD_UART    (FSAMPLE_CPLD_BASE + 0x02)
-#define FSAMPLE_CPLD_REG_B   (FSAMPLE_CPLD_BASE + 0x04)
-#define FSAMPLE_CPLD_VERSION (FSAMPLE_CPLD_BASE + 0x06)
-#define FSAMPLE_CPLD_SET_CLR (FSAMPLE_CPLD_BASE + 0x06)
-
-#define FSAMPLE_CPLD_BIT_BT_RESET         0
-#define FSAMPLE_CPLD_BIT_LCD_RESET        1
-#define FSAMPLE_CPLD_BIT_CAM_PWDN         2
-#define FSAMPLE_CPLD_BIT_CHARGER_ENABLE   3
-#define FSAMPLE_CPLD_BIT_SD_MMC_EN        4
-#define FSAMPLE_CPLD_BIT_aGPS_PWREN       5
-#define FSAMPLE_CPLD_BIT_BACKLIGHT        6
-#define FSAMPLE_CPLD_BIT_aGPS_EN_RESET    7
-#define FSAMPLE_CPLD_BIT_aGPS_SLEEPx_N    8
-#define FSAMPLE_CPLD_BIT_OTG_RESET        9
-
-#define fsample_cpld_set(bit) \
-    fsample_cpld_write((((bit) & 15) << 4) | 0x0f, FSAMPLE_CPLD_SET_CLR)
-
-#define fsample_cpld_clear(bit) \
-    fsample_cpld_write(0xf0 | ((bit) & 15), FSAMPLE_CPLD_SET_CLR)
-
-static const unsigned int fsample_keymap[] = {
-	KEY(0, 0, KEY_UP),
-	KEY(1, 0, KEY_RIGHT),
-	KEY(2, 0, KEY_LEFT),
-	KEY(3, 0, KEY_DOWN),
-	KEY(4, 0, KEY_ENTER),
-	KEY(0, 1, KEY_F10),
-	KEY(1, 1, KEY_SEND),
-	KEY(2, 1, KEY_END),
-	KEY(3, 1, KEY_VOLUMEDOWN),
-	KEY(4, 1, KEY_VOLUMEUP),
-	KEY(5, 1, KEY_RECORD),
-	KEY(0, 2, KEY_F9),
-	KEY(1, 2, KEY_3),
-	KEY(2, 2, KEY_6),
-	KEY(3, 2, KEY_9),
-	KEY(4, 2, KEY_KPDOT),
-	KEY(0, 3, KEY_BACK),
-	KEY(1, 3, KEY_2),
-	KEY(2, 3, KEY_5),
-	KEY(3, 3, KEY_8),
-	KEY(4, 3, KEY_0),
-	KEY(5, 3, KEY_KPSLASH),
-	KEY(0, 4, KEY_HOME),
-	KEY(1, 4, KEY_1),
-	KEY(2, 4, KEY_4),
-	KEY(3, 4, KEY_7),
-	KEY(4, 4, KEY_KPASTERISK),
-	KEY(5, 4, KEY_POWER),
-};
-
-static struct smc91x_platdata smc91x_info = {
-	.flags	= SMC91X_USE_16BIT | SMC91X_NOWAIT,
-	.leda	= RPC_LED_100_10,
-	.ledb	= RPC_LED_TX_RX,
-};
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start	= H2P2_DBG_FPGA_ETHR_START,	/* Physical */
-		.end	= H2P2_DBG_FPGA_ETHR_START + 0xf,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= INT_7XX_MPU_EXT_NIRQ,
-		.end	= 0,
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	},
-};
-
-static void __init fsample_init_smc91x(void)
-{
-	__raw_writeb(1, H2P2_DBG_FPGA_LAN_RESET);
-	mdelay(50);
-	__raw_writeb(__raw_readb(H2P2_DBG_FPGA_LAN_RESET) & ~1,
-		   H2P2_DBG_FPGA_LAN_RESET);
-	mdelay(50);
-}
-
-static struct mtd_partition nor_partitions[] = {
-	/* bootloader (U-Boot, etc) in first sector */
-	{
-	      .name		= "bootloader",
-	      .offset		= 0,
-	      .size		= SZ_128K,
-	      .mask_flags	= MTD_WRITEABLE, /* force read-only */
-	},
-	/* bootloader params in the next sector */
-	{
-	      .name		= "params",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= SZ_128K,
-	      .mask_flags	= 0,
-	},
-	/* kernel */
-	{
-	      .name		= "kernel",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= SZ_2M,
-	      .mask_flags	= 0
-	},
-	/* rest of flash is a file system */
-	{
-	      .name		= "rootfs",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= MTDPART_SIZ_FULL,
-	      .mask_flags	= 0
-	},
-};
-
-static struct physmap_flash_data nor_data = {
-	.width		= 2,
-	.set_vpp	= omap1_set_vpp,
-	.parts		= nor_partitions,
-	.nr_parts	= ARRAY_SIZE(nor_partitions),
-};
-
-static struct resource nor_resource = {
-	.start		= OMAP_CS0_PHYS,
-	.end		= OMAP_CS0_PHYS + SZ_32M - 1,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device nor_device = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &nor_data,
-	},
-	.num_resources	= 1,
-	.resource	= &nor_resource,
-};
-
-#define FSAMPLE_NAND_RB_GPIO_PIN	62
-
-static int nand_dev_ready(struct nand_chip *chip)
-{
-	return gpio_get_value(FSAMPLE_NAND_RB_GPIO_PIN);
-}
-
-static struct platform_nand_data nand_data = {
-	.chip	= {
-		.nr_chips		= 1,
-		.chip_offset		= 0,
-		.options		= NAND_SAMSUNG_LP_OPTIONS,
-	},
-	.ctrl	= {
-		.cmd_ctrl	= omap1_nand_cmd_ctl,
-		.dev_ready	= nand_dev_ready,
-	},
-};
-
-static struct resource nand_resource = {
-	.start		= OMAP_CS3_PHYS,
-	.end		= OMAP_CS3_PHYS + SZ_4K - 1,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device nand_device = {
-	.name		= "gen_nand",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &nand_data,
-	},
-	.num_resources	= 1,
-	.resource	= &nand_resource,
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.dev	= {
-		.platform_data	= &smc91x_info,
-	},
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-};
-
-static struct resource kp_resources[] = {
-	[0] = {
-		.start	= INT_7XX_MPUIO_KEYPAD,
-		.end	= INT_7XX_MPUIO_KEYPAD,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static const struct matrix_keymap_data fsample_keymap_data = {
-	.keymap		= fsample_keymap,
-	.keymap_size	= ARRAY_SIZE(fsample_keymap),
-};
-
-static struct omap_kp_platform_data kp_data = {
-	.rows		= 8,
-	.cols		= 8,
-	.keymap_data	= &fsample_keymap_data,
-	.delay		= 4,
-};
-
-static struct platform_device kp_device = {
-	.name		= "omap-keypad",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &kp_data,
-	},
-	.num_resources	= ARRAY_SIZE(kp_resources),
-	.resource	= kp_resources,
-};
-
-static struct platform_device *devices[] __initdata = {
-	&nor_device,
-	&nand_device,
-	&smc91x_device,
-	&kp_device,
-};
-
-static const struct omap_lcd_config fsample_lcd_config = {
-	.ctrl_name	= "internal",
-};
-
-static void __init omap_fsample_init(void)
-{
-	/* Early, board-dependent init */
-
-	/*
-	 * Hold GSM Reset until needed
-	 */
-	omap_writew(omap_readw(OMAP7XX_DSP_M_CTL) & ~1, OMAP7XX_DSP_M_CTL);
-
-	/*
-	 * UARTs -> done automagically by 8250 driver
-	 */
-
-	/*
-	 * CSx timings, GPIO Mux ... setup
-	 */
-
-	/* Flash: CS0 timings setup */
-	omap_writel(0x0000fff3, OMAP7XX_FLASH_CFG_0);
-	omap_writel(0x00000088, OMAP7XX_FLASH_ACFG_0);
-
-	/*
-	 * Ethernet support through the debug board
-	 * CS1 timings setup
-	 */
-	omap_writel(0x0000fff3, OMAP7XX_FLASH_CFG_1);
-	omap_writel(0x00000000, OMAP7XX_FLASH_ACFG_1);
-
-	/*
-	 * Configure MPU_EXT_NIRQ IO in IO_CONF9 register,
-	 * It is used as the Ethernet controller interrupt
-	 */
-	omap_writel(omap_readl(OMAP7XX_IO_CONF_9) & 0x1FFFFFFF,
-			OMAP7XX_IO_CONF_9);
-
-	fsample_init_smc91x();
-
-	BUG_ON(gpio_request(FSAMPLE_NAND_RB_GPIO_PIN, "NAND ready") < 0);
-	gpio_direction_input(FSAMPLE_NAND_RB_GPIO_PIN);
-
-	omap_cfg_reg(L3_1610_FLASH_CS2B_OE);
-	omap_cfg_reg(M8_1610_FLASH_CS2B_WE);
-
-	/* Mux pins for keypad */
-	omap_cfg_reg(E2_7XX_KBR0);
-	omap_cfg_reg(J7_7XX_KBR1);
-	omap_cfg_reg(E1_7XX_KBR2);
-	omap_cfg_reg(F3_7XX_KBR3);
-	omap_cfg_reg(D2_7XX_KBR4);
-	omap_cfg_reg(C2_7XX_KBC0);
-	omap_cfg_reg(D3_7XX_KBC1);
-	omap_cfg_reg(E4_7XX_KBC2);
-	omap_cfg_reg(F4_7XX_KBC3);
-	omap_cfg_reg(E3_7XX_KBC4);
-
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-
-	omap_serial_init();
-	omap_register_i2c_bus(1, 100, NULL, 0);
-
-	omapfb_set_lcd_config(&fsample_lcd_config);
-}
-
-/* Only FPGA needs to be mapped here. All others are done with ioremap */
-static struct map_desc omap_fsample_io_desc[] __initdata = {
-	{
-		.virtual	= H2P2_DBG_FPGA_BASE,
-		.pfn		= __phys_to_pfn(H2P2_DBG_FPGA_START),
-		.length		= H2P2_DBG_FPGA_SIZE,
-		.type		= MT_DEVICE
-	},
-	{
-		.virtual	= FSAMPLE_CPLD_BASE,
-		.pfn		= __phys_to_pfn(FSAMPLE_CPLD_START),
-		.length		= FSAMPLE_CPLD_SIZE,
-		.type		= MT_DEVICE
-	}
-};
-
-static void __init omap_fsample_map_io(void)
-{
-	omap15xx_map_io();
-	iotable_init(omap_fsample_io_desc,
-		     ARRAY_SIZE(omap_fsample_io_desc));
-}
-
-MACHINE_START(OMAP_FSAMPLE, "OMAP730 F-Sample")
-/* Maintainer: Brian Swetland <swetland@google.com> */
-	.atag_offset	= 0x100,
-	.map_io		= omap_fsample_map_io,
-	.init_early	= omap1_init_early,
-	.init_irq	= omap1_init_irq,
-	.handle_irq	= omap1_handle_irq,
-	.init_machine	= omap_fsample_init,
-	.init_late	= omap1_init_late,
-	.init_time	= omap1_timer_init,
-	.restart	= omap1_restart,
-MACHINE_END
diff --git a/arch/arm/mach-omap1/board-generic.c b/arch/arm/mach-omap1/board-generic.c
deleted file mode 100644
index 3b2bcaf4bb01..000000000000
--- a/arch/arm/mach-omap1/board-generic.c
+++ /dev/null
@@ -1,85 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-omap1/board-generic.c
- *
- * Modified from board-innovator1510.c
- *
- * Code for generic OMAP board. Should work on many OMAP systems where
- * the device drivers take care of all the necessary hardware initialization.
- * Do not put any board specific code to this file; create a new machine
- * type if you need custom low-level initializations.
- */
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "hardware.h"
-#include "mux.h"
-#include "usb.h"
-#include "common.h"
-
-/* assume no Mini-AB port */
-
-#ifdef CONFIG_ARCH_OMAP15XX
-static struct omap_usb_config generic1510_usb_config __initdata = {
-	.register_host	= 1,
-	.register_dev	= 1,
-	.hmc_mode	= 16,
-	.pins[0]	= 3,
-};
-#endif
-
-#if defined(CONFIG_ARCH_OMAP16XX)
-static struct omap_usb_config generic1610_usb_config __initdata = {
-#ifdef CONFIG_USB_OTG
-	.otg		= 1,
-#endif
-	.register_host	= 1,
-	.register_dev	= 1,
-	.hmc_mode	= 16,
-	.pins[0]	= 6,
-};
-#endif
-
-static void __init omap_generic_init(void)
-{
-#ifdef CONFIG_ARCH_OMAP15XX
-	if (cpu_is_omap15xx()) {
-		/* mux pins for uarts */
-		omap_cfg_reg(UART1_TX);
-		omap_cfg_reg(UART1_RTS);
-		omap_cfg_reg(UART2_TX);
-		omap_cfg_reg(UART2_RTS);
-		omap_cfg_reg(UART3_TX);
-		omap_cfg_reg(UART3_RX);
-
-		omap1_usb_init(&generic1510_usb_config);
-	}
-#endif
-#if defined(CONFIG_ARCH_OMAP16XX)
-	if (!cpu_is_omap1510()) {
-		omap1_usb_init(&generic1610_usb_config);
-	}
-#endif
-
-	omap_serial_init();
-	omap_register_i2c_bus(1, 100, NULL, 0);
-}
-
-MACHINE_START(OMAP_GENERIC, "Generic OMAP1510/1610/1710")
-	/* Maintainer: Tony Lindgren <tony@atomide.com> */
-	.atag_offset	= 0x100,
-	.map_io		= omap16xx_map_io,
-	.init_early	= omap1_init_early,
-	.init_irq	= omap1_init_irq,
-	.handle_irq	= omap1_handle_irq,
-	.init_machine	= omap_generic_init,
-	.init_late	= omap1_init_late,
-	.init_time	= omap1_timer_init,
-	.restart	= omap1_restart,
-MACHINE_END
diff --git a/arch/arm/mach-omap1/board-h2-mmc.c b/arch/arm/mach-omap1/board-h2-mmc.c
deleted file mode 100644
index 06c5404078aa..000000000000
--- a/arch/arm/mach-omap1/board-h2-mmc.c
+++ /dev/null
@@ -1,74 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-omap1/board-h2-mmc.c
- *
- * Copyright (C) 2007 Instituto Nokia de Tecnologia - INdT
- * Author: Felipe Balbi <felipe.lima@indt.org.br>
- *
- * This code is based on linux/arch/arm/mach-omap2/board-n800-mmc.c, which is:
- * Copyright (C) 2006 Nokia Corporation
- */
-#include <linux/gpio.h>
-#include <linux/platform_device.h>
-#include <linux/platform_data/gpio-omap.h>
-#include <linux/mfd/tps65010.h>
-
-#include "board-h2.h"
-#include "mmc.h"
-
-#if IS_ENABLED(CONFIG_MMC_OMAP)
-
-static int mmc_set_power(struct device *dev, int slot, int power_on,
-				int vdd)
-{
-	gpio_set_value(H2_TPS_GPIO_MMC_PWR_EN, power_on);
-	return 0;
-}
-
-static int mmc_late_init(struct device *dev)
-{
-	int ret = gpio_request(H2_TPS_GPIO_MMC_PWR_EN, "MMC power");
-	if (ret < 0)
-		return ret;
-
-	gpio_direction_output(H2_TPS_GPIO_MMC_PWR_EN, 0);
-
-	return ret;
-}
-
-static void mmc_cleanup(struct device *dev)
-{
-	gpio_free(H2_TPS_GPIO_MMC_PWR_EN);
-}
-
-/*
- * H2 could use the following functions tested:
- * - mmc_get_cover_state that uses OMAP_MPUIO(1)
- * - mmc_get_wp that uses OMAP_MPUIO(3)
- */
-static struct omap_mmc_platform_data mmc1_data = {
-	.nr_slots                       = 1,
-	.init				= mmc_late_init,
-	.cleanup			= mmc_cleanup,
-	.slots[0]       = {
-		.set_power              = mmc_set_power,
-		.ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
-		.name                   = "mmcblk",
-	},
-};
-
-static struct omap_mmc_platform_data *mmc_data[OMAP16XX_NR_MMC];
-
-void __init h2_mmc_init(void)
-{
-	mmc_data[0] = &mmc1_data;
-	omap1_init_mmc(mmc_data, OMAP16XX_NR_MMC);
-}
-
-#else
-
-void __init h2_mmc_init(void)
-{
-}
-
-#endif
diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c
deleted file mode 100644
index f28a4c3ea501..000000000000
--- a/arch/arm/mach-omap1/board-h2.c
+++ /dev/null
@@ -1,448 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-omap1/board-h2.c
- *
- * Board specific inits for OMAP-1610 H2
- *
- * Copyright (C) 2001 RidgeRun, Inc.
- * Author: Greg Lonnon <glonnon@ridgerun.com>
- *
- * Copyright (C) 2002 MontaVista Software, Inc.
- *
- * Separated FPGA interrupts from innovator1510.c and cleaned up for 2.6
- * Copyright (C) 2004 Nokia Corporation by Tony Lindrgen <tony@atomide.com>
- *
- * H2 specific changes and cleanup
- * Copyright (C) 2004 Nokia Corporation by Imre Deak <imre.deak@nokia.com>
- */
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/i2c.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/platnand.h>
-#include <linux/mtd/physmap.h>
-#include <linux/input.h>
-#include <linux/mfd/tps65010.h>
-#include <linux/smc91x.h>
-#include <linux/omapfb.h>
-#include <linux/omap-dma.h>
-#include <linux/platform_data/gpio-omap.h>
-#include <linux/platform_data/keypad-omap.h>
-#include <linux/leds.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "tc.h"
-#include "mux.h"
-#include "flash.h"
-#include "hardware.h"
-#include "usb.h"
-#include "common.h"
-#include "board-h2.h"
-
-/* The first 16 SoC GPIO lines are on this GPIO chip */
-#define OMAP_GPIO_LABEL			"gpio-0-15"
-
-/* At OMAP1610 Innovator the Ethernet is directly connected to CS1 */
-#define OMAP1610_ETHR_START		0x04000300
-
-static const unsigned int h2_keymap[] = {
-	KEY(0, 0, KEY_LEFT),
-	KEY(1, 0, KEY_RIGHT),
-	KEY(2, 0, KEY_3),
-	KEY(3, 0, KEY_F10),
-	KEY(4, 0, KEY_F5),
-	KEY(5, 0, KEY_9),
-	KEY(0, 1, KEY_DOWN),
-	KEY(1, 1, KEY_UP),
-	KEY(2, 1, KEY_2),
-	KEY(3, 1, KEY_F9),
-	KEY(4, 1, KEY_F7),
-	KEY(5, 1, KEY_0),
-	KEY(0, 2, KEY_ENTER),
-	KEY(1, 2, KEY_6),
-	KEY(2, 2, KEY_1),
-	KEY(3, 2, KEY_F2),
-	KEY(4, 2, KEY_F6),
-	KEY(5, 2, KEY_HOME),
-	KEY(0, 3, KEY_8),
-	KEY(1, 3, KEY_5),
-	KEY(2, 3, KEY_F12),
-	KEY(3, 3, KEY_F3),
-	KEY(4, 3, KEY_F8),
-	KEY(5, 3, KEY_END),
-	KEY(0, 4, KEY_7),
-	KEY(1, 4, KEY_4),
-	KEY(2, 4, KEY_F11),
-	KEY(3, 4, KEY_F1),
-	KEY(4, 4, KEY_F4),
-	KEY(5, 4, KEY_ESC),
-	KEY(0, 5, KEY_F13),
-	KEY(1, 5, KEY_F14),
-	KEY(2, 5, KEY_F15),
-	KEY(3, 5, KEY_F16),
-	KEY(4, 5, KEY_SLEEP),
-};
-
-static struct mtd_partition h2_nor_partitions[] = {
-	/* bootloader (U-Boot, etc) in first sector */
-	{
-	      .name		= "bootloader",
-	      .offset		= 0,
-	      .size		= SZ_128K,
-	      .mask_flags	= MTD_WRITEABLE, /* force read-only */
-	},
-	/* bootloader params in the next sector */
-	{
-	      .name		= "params",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= SZ_128K,
-	      .mask_flags	= 0,
-	},
-	/* kernel */
-	{
-	      .name		= "kernel",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= SZ_2M,
-	      .mask_flags	= 0
-	},
-	/* file system */
-	{
-	      .name		= "filesystem",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= MTDPART_SIZ_FULL,
-	      .mask_flags	= 0
-	}
-};
-
-static struct physmap_flash_data h2_nor_data = {
-	.width		= 2,
-	.set_vpp	= omap1_set_vpp,
-	.parts		= h2_nor_partitions,
-	.nr_parts	= ARRAY_SIZE(h2_nor_partitions),
-};
-
-static struct resource h2_nor_resource = {
-	/* This is on CS3, wherever it's mapped */
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device h2_nor_device = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &h2_nor_data,
-	},
-	.num_resources	= 1,
-	.resource	= &h2_nor_resource,
-};
-
-static struct mtd_partition h2_nand_partitions[] = {
-#if 0
-	/* REVISIT:  enable these partitions if you make NAND BOOT
-	 * work on your H2 (rev C or newer); published versions of
-	 * x-load only support P2 and H3.
-	 */
-	{
-		.name		= "xloader",
-		.offset		= 0,
-		.size		= 64 * 1024,
-		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
-	},
-	{
-		.name		= "bootloader",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 256 * 1024,
-		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
-	},
-	{
-		.name		= "params",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 192 * 1024,
-	},
-	{
-		.name		= "kernel",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 2 * SZ_1M,
-	},
-#endif
-	{
-		.name		= "filesystem",
-		.size		= MTDPART_SIZ_FULL,
-		.offset		= MTDPART_OFS_APPEND,
-	},
-};
-
-#define H2_NAND_RB_GPIO_PIN	62
-
-static int h2_nand_dev_ready(struct nand_chip *chip)
-{
-	return gpio_get_value(H2_NAND_RB_GPIO_PIN);
-}
-
-static struct platform_nand_data h2_nand_platdata = {
-	.chip	= {
-		.nr_chips		= 1,
-		.chip_offset		= 0,
-		.nr_partitions		= ARRAY_SIZE(h2_nand_partitions),
-		.partitions		= h2_nand_partitions,
-		.options		= NAND_SAMSUNG_LP_OPTIONS,
-	},
-	.ctrl	= {
-		.cmd_ctrl	= omap1_nand_cmd_ctl,
-		.dev_ready	= h2_nand_dev_ready,
-	},
-};
-
-static struct resource h2_nand_resource = {
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device h2_nand_device = {
-	.name		= "gen_nand",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &h2_nand_platdata,
-	},
-	.num_resources	= 1,
-	.resource	= &h2_nand_resource,
-};
-
-static struct smc91x_platdata h2_smc91x_info = {
-	.flags	= SMC91X_USE_16BIT | SMC91X_NOWAIT,
-	.leda	= RPC_LED_100_10,
-	.ledb	= RPC_LED_TX_RX,
-};
-
-static struct resource h2_smc91x_resources[] = {
-	[0] = {
-		.start	= OMAP1610_ETHR_START,		/* Physical */
-		.end	= OMAP1610_ETHR_START + 0xf,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
-	},
-};
-
-static struct platform_device h2_smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.dev	= {
-		.platform_data	= &h2_smc91x_info,
-	},
-	.num_resources	= ARRAY_SIZE(h2_smc91x_resources),
-	.resource	= h2_smc91x_resources,
-};
-
-static struct resource h2_kp_resources[] = {
-	[0] = {
-		.start	= INT_KEYBOARD,
-		.end	= INT_KEYBOARD,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static const struct matrix_keymap_data h2_keymap_data = {
-	.keymap		= h2_keymap,
-	.keymap_size	= ARRAY_SIZE(h2_keymap),
-};
-
-static struct omap_kp_platform_data h2_kp_data = {
-	.rows		= 8,
-	.cols		= 8,
-	.keymap_data	= &h2_keymap_data,
-	.rep		= true,
-	.delay		= 9,
-	.dbounce	= true,
-};
-
-static struct platform_device h2_kp_device = {
-	.name		= "omap-keypad",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &h2_kp_data,
-	},
-	.num_resources	= ARRAY_SIZE(h2_kp_resources),
-	.resource	= h2_kp_resources,
-};
-
-static const struct gpio_led h2_gpio_led_pins[] = {
-	{
-		.name		= "h2:red",
-		.default_trigger = "heartbeat",
-		.gpio		= 3,
-	},
-	{
-		.name		= "h2:green",
-		.default_trigger = "cpu0",
-		.gpio		= OMAP_MPUIO(4),
-	},
-};
-
-static struct gpio_led_platform_data h2_gpio_led_data = {
-	.leds		= h2_gpio_led_pins,
-	.num_leds	= ARRAY_SIZE(h2_gpio_led_pins),
-};
-
-static struct platform_device h2_gpio_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &h2_gpio_led_data,
-	},
-};
-
-static struct platform_device *h2_devices[] __initdata = {
-	&h2_nor_device,
-	&h2_nand_device,
-	&h2_smc91x_device,
-	&h2_kp_device,
-	&h2_gpio_leds,
-};
-
-static void __init h2_init_smc91x(void)
-{
-	if (gpio_request(0, "SMC91x irq") < 0) {
-		printk("Error requesting gpio 0 for smc91x irq\n");
-		return;
-	}
-}
-
-static int tps_setup(struct i2c_client *client, void *context)
-{
-	if (!IS_BUILTIN(CONFIG_TPS65010))
-		return -ENOSYS;
-
-	tps65010_config_vregs1(TPS_LDO2_ENABLE | TPS_VLDO2_3_0V |
-				TPS_LDO1_ENABLE | TPS_VLDO1_3_0V);
-
-	return 0;
-}
-
-static struct tps65010_board tps_board = {
-	.base		= H2_TPS_GPIO_BASE,
-	.outmask	= 0x0f,
-	.setup		= tps_setup,
-};
-
-static struct i2c_board_info __initdata h2_i2c_board_info[] = {
-	{
-		I2C_BOARD_INFO("tps65010", 0x48),
-		.platform_data	= &tps_board,
-	}, {
-		.type = "isp1301_omap",
-		.addr = 0x2d,
-		.dev_name = "isp1301",
-	},
-};
-
-static struct gpiod_lookup_table isp1301_gpiod_table = {
-	.dev_id = "isp1301",
-	.table = {
-		/* Active low since the irq triggers on falling edge */
-		GPIO_LOOKUP(OMAP_GPIO_LABEL, 2,
-			    NULL, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct omap_usb_config h2_usb_config __initdata = {
-	/* usb1 has a Mini-AB port and external isp1301 transceiver */
-	.otg		= 2,
-
-#if IS_ENABLED(CONFIG_USB_OMAP)
-	.hmc_mode	= 19,	/* 0:host(off) 1:dev|otg 2:disabled */
-	/* .hmc_mode	= 21,*/	/* 0:host(off) 1:dev(loopback) 2:host(loopback) */
-#elif	IS_ENABLED(CONFIG_USB_OHCI_HCD)
-	/* needs OTG cable, or NONSTANDARD (B-to-MiniB) */
-	.hmc_mode	= 20,	/* 1:dev|otg(off) 1:host 2:disabled */
-#endif
-
-	.pins[1]	= 3,
-};
-
-static const struct omap_lcd_config h2_lcd_config __initconst = {
-	.ctrl_name	= "internal",
-};
-
-static void __init h2_init(void)
-{
-	h2_init_smc91x();
-
-	/* Here we assume the NOR boot config:  NOR on CS3 (possibly swapped
-	 * to address 0 by a dip switch), NAND on CS2B.  The NAND driver will
-	 * notice whether a NAND chip is enabled at probe time.
-	 *
-	 * FIXME revC boards (and H3) support NAND-boot, with a dip switch to
-	 * put NOR on CS2B and NAND (which on H2 may be 16bit) on CS3.  Try
-	 * detecting that in code here, to avoid probing every possible flash
-	 * configuration...
-	 */
-	h2_nor_resource.end = h2_nor_resource.start = omap_cs3_phys();
-	h2_nor_resource.end += SZ_32M - 1;
-
-	h2_nand_resource.end = h2_nand_resource.start = OMAP_CS2B_PHYS;
-	h2_nand_resource.end += SZ_4K - 1;
-	BUG_ON(gpio_request(H2_NAND_RB_GPIO_PIN, "NAND ready") < 0);
-	gpio_direction_input(H2_NAND_RB_GPIO_PIN);
-
-	gpiod_add_lookup_table(&isp1301_gpiod_table);
-
-	omap_cfg_reg(L3_1610_FLASH_CS2B_OE);
-	omap_cfg_reg(M8_1610_FLASH_CS2B_WE);
-
-	/* MMC:  card detect and WP */
-	/* omap_cfg_reg(U19_ARMIO1); */		/* CD */
-	omap_cfg_reg(BALLOUT_V8_ARMIO3);	/* WP */
-
-	/* Mux pins for keypad */
-	omap_cfg_reg(F18_1610_KBC0);
-	omap_cfg_reg(D20_1610_KBC1);
-	omap_cfg_reg(D19_1610_KBC2);
-	omap_cfg_reg(E18_1610_KBC3);
-	omap_cfg_reg(C21_1610_KBC4);
-	omap_cfg_reg(G18_1610_KBR0);
-	omap_cfg_reg(F19_1610_KBR1);
-	omap_cfg_reg(H14_1610_KBR2);
-	omap_cfg_reg(E20_1610_KBR3);
-	omap_cfg_reg(E19_1610_KBR4);
-	omap_cfg_reg(N19_1610_KBR5);
-
-	/* GPIO based LEDs */
-	omap_cfg_reg(P18_1610_GPIO3);
-	omap_cfg_reg(MPUIO4);
-
-	h2_smc91x_resources[1].start = gpio_to_irq(0);
-	h2_smc91x_resources[1].end = gpio_to_irq(0);
-	platform_add_devices(h2_devices, ARRAY_SIZE(h2_devices));
-	omap_serial_init();
-
-	/* ISP1301 IRQ wired at M14 */
-	omap_cfg_reg(M14_1510_GPIO2);
-	h2_i2c_board_info[0].irq = gpio_to_irq(58);
-	omap_register_i2c_bus(1, 100, h2_i2c_board_info,
-			      ARRAY_SIZE(h2_i2c_board_info));
-	omap1_usb_init(&h2_usb_config);
-	h2_mmc_init();
-
-	omapfb_set_lcd_config(&h2_lcd_config);
-}
-
-MACHINE_START(OMAP_H2, "TI-H2")
-	/* Maintainer: Imre Deak <imre.deak@nokia.com> */
-	.atag_offset	= 0x100,
-	.map_io		= omap16xx_map_io,
-	.init_early     = omap1_init_early,
-	.init_irq	= omap1_init_irq,
-	.handle_irq	= omap1_handle_irq,
-	.init_machine	= h2_init,
-	.init_late	= omap1_init_late,
-	.init_time	= omap1_timer_init,
-	.restart	= omap1_restart,
-MACHINE_END
diff --git a/arch/arm/mach-omap1/board-h2.h b/arch/arm/mach-omap1/board-h2.h
deleted file mode 100644
index 315e2662547e..000000000000
--- a/arch/arm/mach-omap1/board-h2.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * arch/arm/mach-omap1/board-h2.h
- *
- * Hardware definitions for TI OMAP1610 H2 board.
- *
- * Cleanup for Linux-2.6 by Dirk Behme <dirk.behme@de.bosch.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#ifndef __ASM_ARCH_OMAP_H2_H
-#define __ASM_ARCH_OMAP_H2_H
-
-#define H2_TPS_GPIO_BASE		(OMAP_MAX_GPIO_LINES + 16 /* MPUIO */)
-#	define H2_TPS_GPIO_MMC_PWR_EN	(H2_TPS_GPIO_BASE + 3)
-
-extern void h2_mmc_init(void);
-
-#endif /*  __ASM_ARCH_OMAP_H2_H */
-
diff --git a/arch/arm/mach-omap1/board-h3-mmc.c b/arch/arm/mach-omap1/board-h3-mmc.c
deleted file mode 100644
index f595bd4f5024..000000000000
--- a/arch/arm/mach-omap1/board-h3-mmc.c
+++ /dev/null
@@ -1,64 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-omap1/board-h3-mmc.c
- *
- * Copyright (C) 2007 Instituto Nokia de Tecnologia - INdT
- * Author: Felipe Balbi <felipe.lima@indt.org.br>
- *
- * This code is based on linux/arch/arm/mach-omap2/board-n800-mmc.c, which is:
- * Copyright (C) 2006 Nokia Corporation
- */
-#include <linux/gpio.h>
-#include <linux/platform_device.h>
-
-#include <linux/mfd/tps65010.h>
-
-#include "common.h"
-#include "board-h3.h"
-#include "mmc.h"
-
-#if IS_ENABLED(CONFIG_MMC_OMAP)
-
-static int mmc_set_power(struct device *dev, int slot, int power_on,
-				int vdd)
-{
-	gpio_set_value(H3_TPS_GPIO_MMC_PWR_EN, power_on);
-	return 0;
-}
-
-/*
- * H3 could use the following functions tested:
- * - mmc_get_cover_state that uses OMAP_MPUIO(1)
- * - mmc_get_wp that maybe uses OMAP_MPUIO(3)
- */
-static struct omap_mmc_platform_data mmc1_data = {
-	.nr_slots                       = 1,
-	.slots[0]       = {
-		.set_power              = mmc_set_power,
-		.ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
-		.name                   = "mmcblk",
-	},
-};
-
-static struct omap_mmc_platform_data *mmc_data[OMAP16XX_NR_MMC];
-
-void __init h3_mmc_init(void)
-{
-	int ret;
-
-	ret = gpio_request(H3_TPS_GPIO_MMC_PWR_EN, "MMC power");
-	if (ret < 0)
-		return;
-	gpio_direction_output(H3_TPS_GPIO_MMC_PWR_EN, 0);
-
-	mmc_data[0] = &mmc1_data;
-	omap1_init_mmc(mmc_data, OMAP16XX_NR_MMC);
-}
-
-#else
-
-void __init h3_mmc_init(void)
-{
-}
-
-#endif
diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c
deleted file mode 100644
index 1e4c57710fcc..000000000000
--- a/arch/arm/mach-omap1/board-h3.c
+++ /dev/null
@@ -1,455 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-omap1/board-h3.c
- *
- * This file contains OMAP1710 H3 specific code.
- *
- * Copyright (C) 2004 Texas Instruments, Inc.
- * Copyright (C) 2002 MontaVista Software, Inc.
- * Copyright (C) 2001 RidgeRun, Inc.
- * Author: RidgeRun, Inc.
- *         Greg Lonnon (glonnon@ridgerun.com) or info@ridgerun.com
- */
-#include <linux/gpio.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/major.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/errno.h>
-#include <linux/workqueue.h>
-#include <linux/i2c.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/platnand.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <linux/input.h>
-#include <linux/spi/spi.h>
-#include <linux/mfd/tps65010.h>
-#include <linux/smc91x.h>
-#include <linux/omapfb.h>
-#include <linux/platform_data/gpio-omap.h>
-#include <linux/platform_data/keypad-omap.h>
-#include <linux/omap-dma.h>
-#include <linux/leds.h>
-
-#include <asm/setup.h>
-#include <asm/page.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "tc.h"
-#include "mux.h"
-#include "flash.h"
-#include "hardware.h"
-#include "irqs.h"
-#include "usb.h"
-#include "common.h"
-#include "board-h3.h"
-
-/* In OMAP1710 H3 the Ethernet is directly connected to CS1 */
-#define OMAP1710_ETHR_START		0x04000300
-
-#define H3_TS_GPIO	48
-
-static const unsigned int h3_keymap[] = {
-	KEY(0, 0, KEY_LEFT),
-	KEY(1, 0, KEY_RIGHT),
-	KEY(2, 0, KEY_3),
-	KEY(3, 0, KEY_F10),
-	KEY(4, 0, KEY_F5),
-	KEY(5, 0, KEY_9),
-	KEY(0, 1, KEY_DOWN),
-	KEY(1, 1, KEY_UP),
-	KEY(2, 1, KEY_2),
-	KEY(3, 1, KEY_F9),
-	KEY(4, 1, KEY_F7),
-	KEY(5, 1, KEY_0),
-	KEY(0, 2, KEY_ENTER),
-	KEY(1, 2, KEY_6),
-	KEY(2, 2, KEY_1),
-	KEY(3, 2, KEY_F2),
-	KEY(4, 2, KEY_F6),
-	KEY(5, 2, KEY_HOME),
-	KEY(0, 3, KEY_8),
-	KEY(1, 3, KEY_5),
-	KEY(2, 3, KEY_F12),
-	KEY(3, 3, KEY_F3),
-	KEY(4, 3, KEY_F8),
-	KEY(5, 3, KEY_END),
-	KEY(0, 4, KEY_7),
-	KEY(1, 4, KEY_4),
-	KEY(2, 4, KEY_F11),
-	KEY(3, 4, KEY_F1),
-	KEY(4, 4, KEY_F4),
-	KEY(5, 4, KEY_ESC),
-	KEY(0, 5, KEY_F13),
-	KEY(1, 5, KEY_F14),
-	KEY(2, 5, KEY_F15),
-	KEY(3, 5, KEY_F16),
-	KEY(4, 5, KEY_SLEEP),
-};
-
-
-static struct mtd_partition nor_partitions[] = {
-	/* bootloader (U-Boot, etc) in first sector */
-	{
-	      .name		= "bootloader",
-	      .offset		= 0,
-	      .size		= SZ_128K,
-	      .mask_flags	= MTD_WRITEABLE, /* force read-only */
-	},
-	/* bootloader params in the next sector */
-	{
-	      .name		= "params",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= SZ_128K,
-	      .mask_flags	= 0,
-	},
-	/* kernel */
-	{
-	      .name		= "kernel",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= SZ_2M,
-	      .mask_flags	= 0
-	},
-	/* file system */
-	{
-	      .name		= "filesystem",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= MTDPART_SIZ_FULL,
-	      .mask_flags	= 0
-	}
-};
-
-static struct physmap_flash_data nor_data = {
-	.width		= 2,
-	.set_vpp	= omap1_set_vpp,
-	.parts		= nor_partitions,
-	.nr_parts	= ARRAY_SIZE(nor_partitions),
-};
-
-static struct resource nor_resource = {
-	/* This is on CS3, wherever it's mapped */
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device nor_device = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &nor_data,
-	},
-	.num_resources	= 1,
-	.resource	= &nor_resource,
-};
-
-static struct mtd_partition nand_partitions[] = {
-#if 0
-	/* REVISIT: enable these partitions if you make NAND BOOT work */
-	{
-		.name		= "xloader",
-		.offset		= 0,
-		.size		= 64 * 1024,
-		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
-	},
-	{
-		.name		= "bootloader",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 256 * 1024,
-		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
-	},
-	{
-		.name		= "params",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 192 * 1024,
-	},
-	{
-		.name		= "kernel",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 2 * SZ_1M,
-	},
-#endif
-	{
-		.name		= "filesystem",
-		.size		= MTDPART_SIZ_FULL,
-		.offset		= MTDPART_OFS_APPEND,
-	},
-};
-
-#define H3_NAND_RB_GPIO_PIN	10
-
-static int nand_dev_ready(struct nand_chip *chip)
-{
-	return gpio_get_value(H3_NAND_RB_GPIO_PIN);
-}
-
-static struct platform_nand_data nand_platdata = {
-	.chip	= {
-		.nr_chips		= 1,
-		.chip_offset		= 0,
-		.nr_partitions		= ARRAY_SIZE(nand_partitions),
-		.partitions		= nand_partitions,
-		.options		= NAND_SAMSUNG_LP_OPTIONS,
-	},
-	.ctrl	= {
-		.cmd_ctrl	= omap1_nand_cmd_ctl,
-		.dev_ready	= nand_dev_ready,
-
-	},
-};
-
-static struct resource nand_resource = {
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device nand_device = {
-	.name		= "gen_nand",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &nand_platdata,
-	},
-	.num_resources	= 1,
-	.resource	= &nand_resource,
-};
-
-static struct smc91x_platdata smc91x_info = {
-	.flags	= SMC91X_USE_16BIT | SMC91X_NOWAIT,
-	.leda	= RPC_LED_100_10,
-	.ledb	= RPC_LED_TX_RX,
-};
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start	= OMAP1710_ETHR_START,		/* Physical */
-		.end	= OMAP1710_ETHR_START + 0xf,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
-	},
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.dev	= {
-		.platform_data	= &smc91x_info,
-	},
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-};
-
-static void __init h3_init_smc91x(void)
-{
-	omap_cfg_reg(W15_1710_GPIO40);
-	if (gpio_request(40, "SMC91x irq") < 0) {
-		printk("Error requesting gpio 40 for smc91x irq\n");
-		return;
-	}
-}
-
-#define GPTIMER_BASE		0xFFFB1400
-#define GPTIMER_REGS(x)	(0xFFFB1400 + (x * 0x800))
-#define GPTIMER_REGS_SIZE	0x46
-
-static struct resource intlat_resources[] = {
-	[0] = {
-		.start  = GPTIMER_REGS(0),	      /* Physical */
-		.end    = GPTIMER_REGS(0) + GPTIMER_REGS_SIZE,
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = INT_1610_GPTIMER1,
-		.end    = INT_1610_GPTIMER1,
-		.flags  = IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device intlat_device = {
-	.name	   = "omap_intlat",
-	.id	     = 0,
-	.num_resources  = ARRAY_SIZE(intlat_resources),
-	.resource       = intlat_resources,
-};
-
-static struct resource h3_kp_resources[] = {
-	[0] = {
-		.start	= INT_KEYBOARD,
-		.end	= INT_KEYBOARD,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static const struct matrix_keymap_data h3_keymap_data = {
-	.keymap		= h3_keymap,
-	.keymap_size	= ARRAY_SIZE(h3_keymap),
-};
-
-static struct omap_kp_platform_data h3_kp_data = {
-	.rows		= 8,
-	.cols		= 8,
-	.keymap_data	= &h3_keymap_data,
-	.rep		= true,
-	.delay		= 9,
-	.dbounce	= true,
-};
-
-static struct platform_device h3_kp_device = {
-	.name		= "omap-keypad",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &h3_kp_data,
-	},
-	.num_resources	= ARRAY_SIZE(h3_kp_resources),
-	.resource	= h3_kp_resources,
-};
-
-static struct platform_device h3_lcd_device = {
-	.name		= "lcd_h3",
-	.id		= -1,
-};
-
-static struct spi_board_info h3_spi_board_info[] __initdata = {
-	[0] = {
-		.modalias	= "tsc2101",
-		.bus_num	= 2,
-		.chip_select	= 0,
-		.max_speed_hz	= 16000000,
-		/* .platform_data	= &tsc_platform_data, */
-	},
-};
-
-static const struct gpio_led h3_gpio_led_pins[] = {
-	{
-		.name		= "h3:red",
-		.default_trigger = "heartbeat",
-		.gpio		= 3,
-	},
-	{
-		.name		= "h3:green",
-		.default_trigger = "cpu0",
-		.gpio		= OMAP_MPUIO(4),
-	},
-};
-
-static struct gpio_led_platform_data h3_gpio_led_data = {
-	.leds		= h3_gpio_led_pins,
-	.num_leds	= ARRAY_SIZE(h3_gpio_led_pins),
-};
-
-static struct platform_device h3_gpio_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &h3_gpio_led_data,
-	},
-};
-
-static struct platform_device *devices[] __initdata = {
-	&nor_device,
-	&nand_device,
-        &smc91x_device,
-	&intlat_device,
-	&h3_kp_device,
-	&h3_lcd_device,
-	&h3_gpio_leds,
-};
-
-static struct omap_usb_config h3_usb_config __initdata = {
-	/* usb1 has a Mini-AB port and external isp1301 transceiver */
-	.otg	    = 2,
-
-#if IS_ENABLED(CONFIG_USB_OMAP)
-	.hmc_mode       = 19,   /* 0:host(off) 1:dev|otg 2:disabled */
-#elif IS_ENABLED(CONFIG_USB_OHCI_HCD)
-	/* NONSTANDARD CABLE NEEDED (B-to-Mini-B) */
-	.hmc_mode       = 20,   /* 1:dev|otg(off) 1:host 2:disabled */
-#endif
-
-	.pins[1]	= 3,
-};
-
-static const struct omap_lcd_config h3_lcd_config __initconst = {
-	.ctrl_name	= "internal",
-};
-
-static struct i2c_board_info __initdata h3_i2c_board_info[] = {
-       {
-		I2C_BOARD_INFO("tps65013", 0x48),
-       },
-	{
-		I2C_BOARD_INFO("isp1301_omap", 0x2d),
-	},
-};
-
-static void __init h3_init(void)
-{
-	h3_init_smc91x();
-
-	/* Here we assume the NOR boot config:  NOR on CS3 (possibly swapped
-	 * to address 0 by a dip switch), NAND on CS2B.  The NAND driver will
-	 * notice whether a NAND chip is enabled at probe time.
-	 *
-	 * H3 support NAND-boot, with a dip switch to put NOR on CS2B and NAND
-	 * (which on H2 may be 16bit) on CS3.  Try detecting that in code here,
-	 * to avoid probing every possible flash configuration...
-	 */
-	nor_resource.end = nor_resource.start = omap_cs3_phys();
-	nor_resource.end += SZ_32M - 1;
-
-	nand_resource.end = nand_resource.start = OMAP_CS2B_PHYS;
-	nand_resource.end += SZ_4K - 1;
-	BUG_ON(gpio_request(H3_NAND_RB_GPIO_PIN, "NAND ready") < 0);
-	gpio_direction_input(H3_NAND_RB_GPIO_PIN);
-
-	/* GPIO10 Func_MUX_CTRL reg bit 29:27, Configure V2 to mode1 as GPIO */
-	/* GPIO10 pullup/down register, Enable pullup on GPIO10 */
-	omap_cfg_reg(V2_1710_GPIO10);
-
-	/* Mux pins for keypad */
-	omap_cfg_reg(F18_1610_KBC0);
-	omap_cfg_reg(D20_1610_KBC1);
-	omap_cfg_reg(D19_1610_KBC2);
-	omap_cfg_reg(E18_1610_KBC3);
-	omap_cfg_reg(C21_1610_KBC4);
-	omap_cfg_reg(G18_1610_KBR0);
-	omap_cfg_reg(F19_1610_KBR1);
-	omap_cfg_reg(H14_1610_KBR2);
-	omap_cfg_reg(E20_1610_KBR3);
-	omap_cfg_reg(E19_1610_KBR4);
-	omap_cfg_reg(N19_1610_KBR5);
-
-	/* GPIO based LEDs */
-	omap_cfg_reg(P18_1610_GPIO3);
-	omap_cfg_reg(MPUIO4);
-
-	smc91x_resources[1].start = gpio_to_irq(40);
-	smc91x_resources[1].end = gpio_to_irq(40);
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-	h3_spi_board_info[0].irq = gpio_to_irq(H3_TS_GPIO);
-	spi_register_board_info(h3_spi_board_info,
-				ARRAY_SIZE(h3_spi_board_info));
-	omap_serial_init();
-	h3_i2c_board_info[1].irq = gpio_to_irq(14);
-	omap_register_i2c_bus(1, 100, h3_i2c_board_info,
-			      ARRAY_SIZE(h3_i2c_board_info));
-	omap1_usb_init(&h3_usb_config);
-	h3_mmc_init();
-
-	omapfb_set_lcd_config(&h3_lcd_config);
-}
-
-MACHINE_START(OMAP_H3, "TI OMAP1710 H3 board")
-	/* Maintainer: Texas Instruments, Inc. */
-	.atag_offset	= 0x100,
-	.map_io		= omap16xx_map_io,
-	.init_early     = omap1_init_early,
-	.init_irq	= omap1_init_irq,
-	.handle_irq	= omap1_handle_irq,
-	.init_machine	= h3_init,
-	.init_late	= omap1_init_late,
-	.init_time	= omap1_timer_init,
-	.restart	= omap1_restart,
-MACHINE_END
diff --git a/arch/arm/mach-omap1/board-h3.h b/arch/arm/mach-omap1/board-h3.h
deleted file mode 100644
index 78de535be3c5..000000000000
--- a/arch/arm/mach-omap1/board-h3.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * arch/arm/mach-omap1/board-h3.h
- *
- * Copyright (C) 2001 RidgeRun, Inc.
- * Copyright (C) 2004 Texas Instruments, Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * You should have received a copy of the  GNU General Public License along
- * with this program; if not, write  to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-#ifndef __ASM_ARCH_OMAP_H3_H
-#define __ASM_ARCH_OMAP_H3_H
-
-#define H3_TPS_GPIO_BASE		(OMAP_MAX_GPIO_LINES + 16 /* MPUIO */)
-#	define H3_TPS_GPIO_MMC_PWR_EN	(H3_TPS_GPIO_BASE + 4)
-
-extern void h3_mmc_init(void);
-
-#endif /*  __ASM_ARCH_OMAP_H3_H */
diff --git a/arch/arm/mach-omap1/board-htcherald.c b/arch/arm/mach-omap1/board-htcherald.c
deleted file mode 100644
index 291d294b5824..000000000000
--- a/arch/arm/mach-omap1/board-htcherald.c
+++ /dev/null
@@ -1,585 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * HTC Herald board configuration
- * Copyright (C) 2009 Cory Maccarrone <darkstar6262@gmail.com>
- * Copyright (C) 2009 Wing Linux
- *
- * Based on the board-htcwizard.c file from the linwizard project:
- * Copyright (C) 2006 Unai Uribarri
- * Copyright (C) 2008 linwizard.sourceforge.net
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/input.h>
-#include <linux/delay.h>
-#include <linux/gpio.h>
-#include <linux/gpio_keys.h>
-#include <linux/i2c.h>
-#include <linux/platform_data/i2c-gpio.h>
-#include <linux/htcpld.h>
-#include <linux/leds.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/ads7846.h>
-#include <linux/omapfb.h>
-#include <linux/platform_data/keypad-omap.h>
-#include <linux/soc/ti/omap1-io.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "hardware.h"
-#include "omap7xx.h"
-#include "mmc.h"
-#include "irqs.h"
-#include "usb.h"
-#include "common.h"
-
-/* LCD register definition */
-#define       OMAP_LCDC_CONTROL               (0xfffec000 + 0x00)
-#define       OMAP_LCDC_STATUS                (0xfffec000 + 0x10)
-#define       OMAP_DMA_LCD_CCR                (0xfffee300 + 0xc2)
-#define       OMAP_DMA_LCD_CTRL               (0xfffee300 + 0xc4)
-#define       OMAP_LCDC_CTRL_LCD_EN           (1 << 0)
-#define       OMAP_LCDC_STAT_DONE             (1 << 0)
-
-/* GPIO definitions for the power button and keyboard slide switch */
-#define HTCHERALD_GPIO_POWER 139
-#define HTCHERALD_GPIO_SLIDE 174
-#define HTCHERALD_GIRQ_BTNS 141
-
-/* GPIO definitions for the touchscreen */
-#define HTCHERALD_GPIO_TS 76
-
-/* HTCPLD definitions */
-
-/*
- * CPLD Logic
- *
- * Chip 3 - 0x03
- *
- * Function            7 6 5 4  3 2 1 0
- * ------------------------------------
- * DPAD light          x x x x  x x x 1
- * SoundDev            x x x x  1 x x x
- * Screen white        1 x x x  x x x x
- * MMC power on        x x x x  x 1 x x
- * Happy times (n)     0 x x x  x 1 x x
- *
- * Chip 4 - 0x04
- *
- * Function            7 6 5 4  3 2 1 0
- * ------------------------------------
- * Keyboard light      x x x x  x x x 1
- * LCD Bright (4)      x x x x  x 1 1 x
- * LCD Bright (3)      x x x x  x 0 1 x
- * LCD Bright (2)      x x x x  x 1 0 x
- * LCD Bright (1)      x x x x  x 0 0 x
- * LCD Off             x x x x  0 x x x
- * LCD image (fb)      1 x x x  x x x x
- * LCD image (white)   0 x x x  x x x x
- * Caps lock LED       x x 1 x  x x x x
- *
- * Chip 5 - 0x05
- *
- * Function            7 6 5 4  3 2 1 0
- * ------------------------------------
- * Red (solid)         x x x x  x 1 x x
- * Red (flash)         x x x x  x x 1 x
- * Green (GSM flash)   x x x x  1 x x x
- * Green (GSM solid)   x x x 1  x x x x
- * Green (wifi flash)  x x 1 x  x x x x
- * Blue (bt flash)     x 1 x x  x x x x
- * DPAD Int Enable     1 x x x  x x x 0
- *
- * (Combinations of the above can be made for different colors.)
- * The direction pad interrupt enable must be set each time the
- * interrupt is handled.
- *
- * Chip 6 - 0x06
- *
- * Function            7 6 5 4  3 2 1 0
- * ------------------------------------
- * Vibrator            x x x x  1 x x x
- * Alt LED             x x x 1  x x x x
- * Screen white        1 x x x  x x x x
- * Screen white        x x 1 x  x x x x
- * Screen white        x 0 x x  x x x x
- * Enable kbd dpad     x x x x  x x 0 x
- * Happy Times         0 1 0 x  x x 0 x
- */
-
-/*
- * HTCPLD GPIO lines start 16 after OMAP_MAX_GPIO_LINES to account
- * for the 16 MPUIO lines.
- */
-#define HTCPLD_GPIO_START_OFFSET	(OMAP_MAX_GPIO_LINES + 16)
-#define HTCPLD_IRQ(chip, offset)	(OMAP_IRQ_END + 8 * (chip) + (offset))
-#define HTCPLD_BASE(chip, offset)	\
-	(HTCPLD_GPIO_START_OFFSET + 8 * (chip) + (offset))
-
-#define HTCPLD_GPIO_LED_DPAD		HTCPLD_BASE(0, 0)
-#define HTCPLD_GPIO_LED_KBD		HTCPLD_BASE(1, 0)
-#define HTCPLD_GPIO_LED_CAPS		HTCPLD_BASE(1, 5)
-#define HTCPLD_GPIO_LED_RED_FLASH	HTCPLD_BASE(2, 1)
-#define HTCPLD_GPIO_LED_RED_SOLID	HTCPLD_BASE(2, 2)
-#define HTCPLD_GPIO_LED_GREEN_FLASH	HTCPLD_BASE(2, 3)
-#define HTCPLD_GPIO_LED_GREEN_SOLID	HTCPLD_BASE(2, 4)
-#define HTCPLD_GPIO_LED_WIFI		HTCPLD_BASE(2, 5)
-#define HTCPLD_GPIO_LED_BT		HTCPLD_BASE(2, 6)
-#define HTCPLD_GPIO_LED_VIBRATE		HTCPLD_BASE(3, 3)
-#define HTCPLD_GPIO_LED_ALT		HTCPLD_BASE(3, 4)
-
-#define HTCPLD_GPIO_RIGHT_KBD		HTCPLD_BASE(6, 7)
-#define HTCPLD_GPIO_UP_KBD		HTCPLD_BASE(6, 6)
-#define HTCPLD_GPIO_LEFT_KBD		HTCPLD_BASE(6, 5)
-#define HTCPLD_GPIO_DOWN_KBD		HTCPLD_BASE(6, 4)
-
-#define HTCPLD_GPIO_RIGHT_DPAD		HTCPLD_BASE(7, 7)
-#define HTCPLD_GPIO_UP_DPAD		HTCPLD_BASE(7, 6)
-#define HTCPLD_GPIO_LEFT_DPAD		HTCPLD_BASE(7, 5)
-#define HTCPLD_GPIO_DOWN_DPAD		HTCPLD_BASE(7, 4)
-#define HTCPLD_GPIO_ENTER_DPAD		HTCPLD_BASE(7, 3)
-
-/* Chip 5 */
-#define HTCPLD_IRQ_RIGHT_KBD		HTCPLD_IRQ(0, 7)
-#define HTCPLD_IRQ_UP_KBD		HTCPLD_IRQ(0, 6)
-#define HTCPLD_IRQ_LEFT_KBD		HTCPLD_IRQ(0, 5)
-#define HTCPLD_IRQ_DOWN_KBD		HTCPLD_IRQ(0, 4)
-
-/* Chip 6 */
-#define HTCPLD_IRQ_RIGHT_DPAD		HTCPLD_IRQ(1, 7)
-#define HTCPLD_IRQ_UP_DPAD		HTCPLD_IRQ(1, 6)
-#define HTCPLD_IRQ_LEFT_DPAD		HTCPLD_IRQ(1, 5)
-#define HTCPLD_IRQ_DOWN_DPAD		HTCPLD_IRQ(1, 4)
-#define HTCPLD_IRQ_ENTER_DPAD		HTCPLD_IRQ(1, 3)
-
-/* Keyboard definition */
-
-static const unsigned int htc_herald_keymap[] = {
-	KEY(0, 0, KEY_RECORD), /* Mail button */
-	KEY(1, 0, KEY_CAMERA), /* Camera */
-	KEY(2, 0, KEY_PHONE), /* Send key */
-	KEY(3, 0, KEY_VOLUMEUP), /* Volume up */
-	KEY(4, 0, KEY_F2),  /* Right bar (landscape) */
-	KEY(5, 0, KEY_MAIL), /* Win key (portrait) */
-	KEY(6, 0, KEY_DIRECTORY), /* Right bar (portrait) */
-	KEY(0, 1, KEY_LEFTCTRL), /* Windows key */
-	KEY(1, 1, KEY_COMMA),
-	KEY(2, 1, KEY_M),
-	KEY(3, 1, KEY_K),
-	KEY(4, 1, KEY_SLASH), /* OK key */
-	KEY(5, 1, KEY_I),
-	KEY(6, 1, KEY_U),
-	KEY(0, 2, KEY_LEFTALT),
-	KEY(1, 2, KEY_TAB),
-	KEY(2, 2, KEY_N),
-	KEY(3, 2, KEY_J),
-	KEY(4, 2, KEY_ENTER),
-	KEY(5, 2, KEY_H),
-	KEY(6, 2, KEY_Y),
-	KEY(0, 3, KEY_SPACE),
-	KEY(1, 3, KEY_L),
-	KEY(2, 3, KEY_B),
-	KEY(3, 3, KEY_V),
-	KEY(4, 3, KEY_BACKSPACE),
-	KEY(5, 3, KEY_G),
-	KEY(6, 3, KEY_T),
-	KEY(0, 4, KEY_CAPSLOCK), /* Shift */
-	KEY(1, 4, KEY_C),
-	KEY(2, 4, KEY_F),
-	KEY(3, 4, KEY_R),
-	KEY(4, 4, KEY_O),
-	KEY(5, 4, KEY_E),
-	KEY(6, 4, KEY_D),
-	KEY(0, 5, KEY_X),
-	KEY(1, 5, KEY_Z),
-	KEY(2, 5, KEY_S),
-	KEY(3, 5, KEY_W),
-	KEY(4, 5, KEY_P),
-	KEY(5, 5, KEY_Q),
-	KEY(6, 5, KEY_A),
-	KEY(0, 6, KEY_CONNECT), /* Voice button */
-	KEY(2, 6, KEY_CANCEL), /* End key */
-	KEY(3, 6, KEY_VOLUMEDOWN), /* Volume down */
-	KEY(4, 6, KEY_F1), /* Left bar (landscape) */
-	KEY(5, 6, KEY_WWW), /* OK button (portrait) */
-	KEY(6, 6, KEY_CALENDAR), /* Left bar (portrait) */
-};
-
-static const struct matrix_keymap_data htc_herald_keymap_data = {
-	.keymap		= htc_herald_keymap,
-	.keymap_size	= ARRAY_SIZE(htc_herald_keymap),
-};
-
-static struct omap_kp_platform_data htcherald_kp_data = {
-	.rows	= 7,
-	.cols	= 7,
-	.delay = 20,
-	.rep = true,
-	.keymap_data = &htc_herald_keymap_data,
-};
-
-static struct resource kp_resources[] = {
-	[0] = {
-		.start	= INT_7XX_MPUIO_KEYPAD,
-		.end	= INT_7XX_MPUIO_KEYPAD,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device kp_device = {
-	.name		= "omap-keypad",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &htcherald_kp_data,
-	},
-	.num_resources	= ARRAY_SIZE(kp_resources),
-	.resource	= kp_resources,
-};
-
-/* GPIO buttons for keyboard slide and power button */
-static struct gpio_keys_button herald_gpio_keys_table[] = {
-	{BTN_0,  HTCHERALD_GPIO_POWER, 1, "POWER", EV_KEY, 1, 20},
-	{SW_LID, HTCHERALD_GPIO_SLIDE, 0, "SLIDE", EV_SW,  1, 20},
-
-	{KEY_LEFT,  HTCPLD_GPIO_LEFT_KBD,  1, "LEFT",  EV_KEY, 1, 20},
-	{KEY_RIGHT, HTCPLD_GPIO_RIGHT_KBD, 1, "RIGHT", EV_KEY, 1, 20},
-	{KEY_UP,    HTCPLD_GPIO_UP_KBD,    1, "UP",    EV_KEY, 1, 20},
-	{KEY_DOWN,  HTCPLD_GPIO_DOWN_KBD,  1, "DOWN",  EV_KEY, 1, 20},
-
-	{KEY_LEFT,  HTCPLD_GPIO_LEFT_DPAD,   1, "DLEFT",  EV_KEY, 1, 20},
-	{KEY_RIGHT, HTCPLD_GPIO_RIGHT_DPAD,  1, "DRIGHT", EV_KEY, 1, 20},
-	{KEY_UP,    HTCPLD_GPIO_UP_DPAD,     1, "DUP",    EV_KEY, 1, 20},
-	{KEY_DOWN,  HTCPLD_GPIO_DOWN_DPAD,   1, "DDOWN",  EV_KEY, 1, 20},
-	{KEY_ENTER, HTCPLD_GPIO_ENTER_DPAD,  1, "DENTER", EV_KEY, 1, 20},
-};
-
-static struct gpio_keys_platform_data herald_gpio_keys_data = {
-	.buttons	= herald_gpio_keys_table,
-	.nbuttons	= ARRAY_SIZE(herald_gpio_keys_table),
-	.rep		= true,
-};
-
-static struct platform_device herald_gpiokeys_device = {
-	.name      = "gpio-keys",
-	.id		= -1,
-	.dev = {
-		.platform_data = &herald_gpio_keys_data,
-	},
-};
-
-/* LEDs for the Herald.  These connect to the HTCPLD GPIO device. */
-static const struct gpio_led gpio_leds[] = {
-	{"dpad",        NULL, HTCPLD_GPIO_LED_DPAD,        0, 0, LEDS_GPIO_DEFSTATE_OFF},
-	{"kbd",         NULL, HTCPLD_GPIO_LED_KBD,         0, 0, LEDS_GPIO_DEFSTATE_OFF},
-	{"vibrate",     NULL, HTCPLD_GPIO_LED_VIBRATE,     0, 0, LEDS_GPIO_DEFSTATE_OFF},
-	{"green_solid", NULL, HTCPLD_GPIO_LED_GREEN_SOLID, 0, 0, LEDS_GPIO_DEFSTATE_OFF},
-	{"green_flash", NULL, HTCPLD_GPIO_LED_GREEN_FLASH, 0, 0, LEDS_GPIO_DEFSTATE_OFF},
-	{"red_solid",   "mmc0", HTCPLD_GPIO_LED_RED_SOLID, 0, 0, LEDS_GPIO_DEFSTATE_OFF},
-	{"red_flash",   NULL, HTCPLD_GPIO_LED_RED_FLASH,   0, 0, LEDS_GPIO_DEFSTATE_OFF},
-	{"wifi",        NULL, HTCPLD_GPIO_LED_WIFI,        0, 0, LEDS_GPIO_DEFSTATE_OFF},
-	{"bt",          NULL, HTCPLD_GPIO_LED_BT,          0, 0, LEDS_GPIO_DEFSTATE_OFF},
-	{"caps",        NULL, HTCPLD_GPIO_LED_CAPS,        0, 0, LEDS_GPIO_DEFSTATE_OFF},
-	{"alt",         NULL, HTCPLD_GPIO_LED_ALT,         0, 0, LEDS_GPIO_DEFSTATE_OFF},
-};
-
-static struct gpio_led_platform_data gpio_leds_data = {
-	.leds		= gpio_leds,
-	.num_leds	= ARRAY_SIZE(gpio_leds),
-};
-
-static struct platform_device gpio_leds_device = {
-	.name		= "leds-gpio",
-	.id		= 0,
-	.dev	= {
-		.platform_data	= &gpio_leds_data,
-	},
-};
-
-/* HTC PLD chips */
-
-static struct resource htcpld_resources[] = {
-	[0] = {
-		.flags  = IORESOURCE_IRQ,
-	},
-};
-
-static struct htcpld_chip_platform_data htcpld_chips[] = {
-	[0] = {
-		.addr		= 0x03,
-		.reset		= 0x04,
-		.num_gpios	= 8,
-		.gpio_out_base	= HTCPLD_BASE(0, 0),
-		.gpio_in_base	= HTCPLD_BASE(4, 0),
-	},
-	[1] = {
-		.addr		= 0x04,
-		.reset		= 0x8e,
-		.num_gpios	= 8,
-		.gpio_out_base	= HTCPLD_BASE(1, 0),
-		.gpio_in_base	= HTCPLD_BASE(5, 0),
-	},
-	[2] = {
-		.addr		= 0x05,
-		.reset		= 0x80,
-		.num_gpios	= 8,
-		.gpio_out_base	= HTCPLD_BASE(2, 0),
-		.gpio_in_base	= HTCPLD_BASE(6, 0),
-		.irq_base	= HTCPLD_IRQ(0, 0),
-		.num_irqs	= 8,
-	},
-	[3] = {
-		.addr		= 0x06,
-		.reset		= 0x40,
-		.num_gpios	= 8,
-		.gpio_out_base	= HTCPLD_BASE(3, 0),
-		.gpio_in_base	= HTCPLD_BASE(7, 0),
-		.irq_base	= HTCPLD_IRQ(1, 0),
-		.num_irqs	= 8,
-	},
-};
-
-static struct htcpld_core_platform_data htcpld_pfdata = {
-	.i2c_adapter_id	   = 1,
-
-	.chip		   = htcpld_chips,
-	.num_chip	   = ARRAY_SIZE(htcpld_chips),
-};
-
-static struct platform_device htcpld_device = {
-	.name		= "i2c-htcpld",
-	.id		= -1,
-	.resource	= htcpld_resources,
-	.num_resources	= ARRAY_SIZE(htcpld_resources),
-	.dev	= {
-		.platform_data	= &htcpld_pfdata,
-	},
-};
-
-/* USB Device */
-static struct omap_usb_config htcherald_usb_config __initdata = {
-	.otg = 0,
-	.register_host = 0,
-	.register_dev  = 1,
-	.hmc_mode = 4,
-	.pins[0] = 2,
-};
-
-/* LCD Device resources */
-static const struct omap_lcd_config htcherald_lcd_config __initconst = {
-	.ctrl_name	= "internal",
-};
-
-static struct platform_device lcd_device = {
-	.name           = "lcd_htcherald",
-	.id             = -1,
-};
-
-/* MMC Card */
-#if IS_ENABLED(CONFIG_MMC_OMAP)
-static struct omap_mmc_platform_data htc_mmc1_data = {
-	.nr_slots                       = 1,
-	.switch_slot                    = NULL,
-	.slots[0]       = {
-		.ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,
-		.name                   = "mmcblk",
-		.nomux                  = 1,
-		.wires                  = 4,
-		.switch_pin             = -1,
-	},
-};
-
-static struct omap_mmc_platform_data *htc_mmc_data[1];
-#endif
-
-
-/* Platform devices for the Herald */
-static struct platform_device *devices[] __initdata = {
-	&kp_device,
-	&lcd_device,
-	&htcpld_device,
-	&gpio_leds_device,
-	&herald_gpiokeys_device,
-};
-
-/*
- * Touchscreen
- */
-static const struct ads7846_platform_data htcherald_ts_platform_data = {
-	.model			= 7846,
-	.keep_vref_on		= 1,
-	.x_plate_ohms		= 496,
-	.gpio_pendown		= HTCHERALD_GPIO_TS,
-	.pressure_max		= 10000,
-	.pressure_min		= 5000,
-	.x_min			= 528,
-	.x_max			= 3760,
-	.y_min			= 624,
-	.y_max			= 3760,
-};
-
-static struct spi_board_info __initdata htcherald_spi_board_info[] = {
-	{
-		.modalias		= "ads7846",
-		.platform_data		= &htcherald_ts_platform_data,
-		.max_speed_hz		= 2500000,
-		.bus_num		= 2,
-		.chip_select		= 1,
-	}
-};
-
-/*
- * Init functions from here on
- */
-
-static void __init htcherald_lcd_init(void)
-{
-	u32 reg;
-	unsigned int tries = 200;
-
-	/* disable controller if active */
-	reg = omap_readl(OMAP_LCDC_CONTROL);
-	if (reg & OMAP_LCDC_CTRL_LCD_EN) {
-		reg &= ~OMAP_LCDC_CTRL_LCD_EN;
-		omap_writel(reg, OMAP_LCDC_CONTROL);
-
-		/* wait for end of frame */
-		while (!(omap_readl(OMAP_LCDC_STATUS) & OMAP_LCDC_STAT_DONE)) {
-			tries--;
-			if (!tries)
-				break;
-		}
-		if (!tries)
-			pr_err("Timeout waiting for end of frame -- LCD may not be available\n");
-
-		/* turn off DMA */
-		reg = omap_readw(OMAP_DMA_LCD_CCR);
-		reg &= ~(1 << 7);
-		omap_writew(reg, OMAP_DMA_LCD_CCR);
-
-		reg = omap_readw(OMAP_DMA_LCD_CTRL);
-		reg &= ~(1 << 8);
-		omap_writew(reg, OMAP_DMA_LCD_CTRL);
-	}
-}
-
-static void __init htcherald_map_io(void)
-{
-	omap7xx_map_io();
-
-	/*
-	 * The LCD panel must be disabled and DMA turned off here, as doing
-	 * it later causes the LCD never to reinitialize.
-	 */
-	htcherald_lcd_init();
-
-	printk(KERN_INFO "htcherald_map_io done.\n");
-}
-
-static void __init htcherald_disable_watchdog(void)
-{
-	/* Disable watchdog if running */
-	if (omap_readl(OMAP_WDT_TIMER_MODE) & 0x8000) {
-		/*
-		 * disable a potentially running watchdog timer before
-		 * it kills us.
-		 */
-		printk(KERN_WARNING "OMAP850 Watchdog seems to be activated, disabling it for now.\n");
-		omap_writel(0xF5, OMAP_WDT_TIMER_MODE);
-		omap_writel(0xA0, OMAP_WDT_TIMER_MODE);
-	}
-}
-
-#define HTCHERALD_GPIO_USB_EN1 33
-#define HTCHERALD_GPIO_USB_EN2 73
-#define HTCHERALD_GPIO_USB_DM  35
-#define HTCHERALD_GPIO_USB_DP  36
-
-static void __init htcherald_usb_enable(void)
-{
-	unsigned int tries = 20;
-	unsigned int value = 0;
-
-	/* Request the GPIOs we need to control here */
-	if (gpio_request(HTCHERALD_GPIO_USB_EN1, "herald_usb") < 0)
-		goto err1;
-
-	if (gpio_request(HTCHERALD_GPIO_USB_EN2, "herald_usb") < 0)
-		goto err2;
-
-	if (gpio_request(HTCHERALD_GPIO_USB_DM, "herald_usb") < 0)
-		goto err3;
-
-	if (gpio_request(HTCHERALD_GPIO_USB_DP, "herald_usb") < 0)
-		goto err4;
-
-	/* force USB_EN GPIO to 0 */
-	do {
-		/* output low */
-		gpio_direction_output(HTCHERALD_GPIO_USB_EN1, 0);
-	} while ((value = gpio_get_value(HTCHERALD_GPIO_USB_EN1)) == 1 &&
-			--tries);
-
-	if (value == 1)
-		printk(KERN_WARNING "Unable to reset USB, trying to continue\n");
-
-	gpio_direction_output(HTCHERALD_GPIO_USB_EN2, 0); /* output low */
-	gpio_direction_input(HTCHERALD_GPIO_USB_DM); /* input */
-	gpio_direction_input(HTCHERALD_GPIO_USB_DP); /* input */
-
-	goto done;
-
-err4:
-	gpio_free(HTCHERALD_GPIO_USB_DM);
-err3:
-	gpio_free(HTCHERALD_GPIO_USB_EN2);
-err2:
-	gpio_free(HTCHERALD_GPIO_USB_EN1);
-err1:
-	printk(KERN_ERR "Unabled to request GPIO for USB\n");
-done:
-	printk(KERN_INFO "USB setup complete.\n");
-}
-
-static void __init htcherald_init(void)
-{
-	printk(KERN_INFO "HTC Herald init.\n");
-
-	/* Do board initialization before we register all the devices */
-	htcpld_resources[0].start = gpio_to_irq(HTCHERALD_GIRQ_BTNS);
-	htcpld_resources[0].end = gpio_to_irq(HTCHERALD_GIRQ_BTNS);
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-
-	htcherald_disable_watchdog();
-
-	htcherald_usb_enable();
-	omap1_usb_init(&htcherald_usb_config);
-
-	htcherald_spi_board_info[0].irq = gpio_to_irq(HTCHERALD_GPIO_TS);
-	spi_register_board_info(htcherald_spi_board_info,
-		ARRAY_SIZE(htcherald_spi_board_info));
-
-	omap_register_i2c_bus(1, 100, NULL, 0);
-
-#if IS_ENABLED(CONFIG_MMC_OMAP)
-	htc_mmc_data[0] = &htc_mmc1_data;
-	omap1_init_mmc(htc_mmc_data, 1);
-#endif
-
-	omapfb_set_lcd_config(&htcherald_lcd_config);
-}
-
-MACHINE_START(HERALD, "HTC Herald")
-	/* Maintainer: Cory Maccarrone <darkstar6262@gmail.com> */
-	/* Maintainer: wing-linux.sourceforge.net */
-	.atag_offset    = 0x100,
-	.map_io         = htcherald_map_io,
-	.init_early     = omap1_init_early,
-	.init_irq       = omap1_init_irq,
-	.handle_irq	= omap1_handle_irq,
-	.init_machine   = htcherald_init,
-	.init_late	= omap1_init_late,
-	.init_time	= omap1_timer_init,
-	.restart	= omap1_restart,
-MACHINE_END
diff --git a/arch/arm/mach-omap1/board-innovator.c b/arch/arm/mach-omap1/board-innovator.c
deleted file mode 100644
index 6deb4ca079e9..000000000000
--- a/arch/arm/mach-omap1/board-innovator.c
+++ /dev/null
@@ -1,481 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-omap1/board-innovator.c
- *
- * Board specific inits for OMAP-1510 and OMAP-1610 Innovator
- *
- * Copyright (C) 2001 RidgeRun, Inc.
- * Author: Greg Lonnon <glonnon@ridgerun.com>
- *
- * Copyright (C) 2002 MontaVista Software, Inc.
- *
- * Separated FPGA interrupts from innovator1510.c and cleaned up for 2.6
- * Copyright (C) 2004 Nokia Corporation by Tony Lindrgen <tony@atomide.com>
- */
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <linux/input.h>
-#include <linux/smc91x.h>
-#include <linux/omapfb.h>
-#include <linux/platform_data/keypad-omap.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "tc.h"
-#include "mux.h"
-#include "flash.h"
-#include "hardware.h"
-#include "usb.h"
-#include "iomap.h"
-#include "common.h"
-#include "mmc.h"
-
-/* At OMAP1610 Innovator the Ethernet is directly connected to CS1 */
-#define INNOVATOR1610_ETHR_START	0x04000300
-
-static const unsigned int innovator_keymap[] = {
-	KEY(0, 0, KEY_F1),
-	KEY(3, 0, KEY_DOWN),
-	KEY(1, 1, KEY_F2),
-	KEY(2, 1, KEY_RIGHT),
-	KEY(0, 2, KEY_F3),
-	KEY(1, 2, KEY_F4),
-	KEY(2, 2, KEY_UP),
-	KEY(2, 3, KEY_ENTER),
-	KEY(3, 3, KEY_LEFT),
-};
-
-static struct mtd_partition innovator_partitions[] = {
-	/* bootloader (U-Boot, etc) in first sector */
-	{
-	      .name		= "bootloader",
-	      .offset		= 0,
-	      .size		= SZ_128K,
-	      .mask_flags	= MTD_WRITEABLE, /* force read-only */
-	},
-	/* bootloader params in the next sector */
-	{
-	      .name		= "params",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= SZ_128K,
-	      .mask_flags	= 0,
-	},
-	/* kernel */
-	{
-	      .name		= "kernel",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= SZ_2M,
-	      .mask_flags	= 0
-	},
-	/* rest of flash1 is a file system */
-	{
-	      .name		= "rootfs",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= SZ_16M - SZ_2M - 2 * SZ_128K,
-	      .mask_flags	= 0
-	},
-	/* file system */
-	{
-	      .name		= "filesystem",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= MTDPART_SIZ_FULL,
-	      .mask_flags	= 0
-	}
-};
-
-static struct physmap_flash_data innovator_flash_data = {
-	.width		= 2,
-	.set_vpp	= omap1_set_vpp,
-	.parts		= innovator_partitions,
-	.nr_parts	= ARRAY_SIZE(innovator_partitions),
-};
-
-static struct resource innovator_flash_resource = {
-	.start		= OMAP_CS0_PHYS,
-	.end		= OMAP_CS0_PHYS + SZ_32M - 1,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device innovator_flash_device = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &innovator_flash_data,
-	},
-	.num_resources	= 1,
-	.resource	= &innovator_flash_resource,
-};
-
-static struct resource innovator_kp_resources[] = {
-	[0] = {
-		.start	= INT_KEYBOARD,
-		.end	= INT_KEYBOARD,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static const struct matrix_keymap_data innovator_keymap_data = {
-	.keymap		= innovator_keymap,
-	.keymap_size	= ARRAY_SIZE(innovator_keymap),
-};
-
-static struct omap_kp_platform_data innovator_kp_data = {
-	.rows		= 8,
-	.cols		= 8,
-	.keymap_data	= &innovator_keymap_data,
-	.delay		= 4,
-};
-
-static struct platform_device innovator_kp_device = {
-	.name		= "omap-keypad",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &innovator_kp_data,
-	},
-	.num_resources	= ARRAY_SIZE(innovator_kp_resources),
-	.resource	= innovator_kp_resources,
-};
-
-static struct smc91x_platdata innovator_smc91x_info = {
-	.flags	= SMC91X_USE_16BIT | SMC91X_NOWAIT,
-	.leda	= RPC_LED_100_10,
-	.ledb	= RPC_LED_TX_RX,
-};
-
-#ifdef CONFIG_ARCH_OMAP15XX
-
-#include <linux/spi/spi.h>
-#include <linux/spi/ads7846.h>
-
-
-/* Only FPGA needs to be mapped here. All others are done with ioremap */
-static struct map_desc innovator1510_io_desc[] __initdata = {
-	{
-		.virtual	= OMAP1510_FPGA_BASE,
-		.pfn		= __phys_to_pfn(OMAP1510_FPGA_START),
-		.length		= OMAP1510_FPGA_SIZE,
-		.type		= MT_DEVICE
-	}
-};
-
-static struct resource innovator1510_smc91x_resources[] = {
-	[0] = {
-		.start	= OMAP1510_FPGA_ETHR_START,	/* Physical */
-		.end	= OMAP1510_FPGA_ETHR_START + 0xf,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= OMAP1510_INT_ETHER,
-		.end	= OMAP1510_INT_ETHER,
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	},
-};
-
-static struct platform_device innovator1510_smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.dev	= {
-		.platform_data	= &innovator_smc91x_info,
-	},
-	.num_resources	= ARRAY_SIZE(innovator1510_smc91x_resources),
-	.resource	= innovator1510_smc91x_resources,
-};
-
-static struct platform_device innovator1510_lcd_device = {
-	.name		= "lcd_inn1510",
-	.id		= -1,
-	.dev	= {
-		.platform_data = (void __force *)OMAP1510_FPGA_LCD_PANEL_CONTROL,
-	}
-};
-
-static struct platform_device innovator1510_spi_device = {
-	.name		= "spi_inn1510",
-	.id		= -1,
-};
-
-static struct platform_device *innovator1510_devices[] __initdata = {
-	&innovator_flash_device,
-	&innovator1510_smc91x_device,
-	&innovator_kp_device,
-	&innovator1510_lcd_device,
-	&innovator1510_spi_device,
-};
-
-static int innovator_get_pendown_state(void)
-{
-	return !(__raw_readb(OMAP1510_FPGA_TOUCHSCREEN) & (1 << 5));
-}
-
-static const struct ads7846_platform_data innovator1510_ts_info = {
-	.model			= 7846,
-	.vref_delay_usecs	= 100,	/* internal, no capacitor */
-	.x_plate_ohms		= 419,
-	.y_plate_ohms		= 486,
-	.get_pendown_state	= innovator_get_pendown_state,
-};
-
-static struct spi_board_info __initdata innovator1510_boardinfo[] = { {
-	/* FPGA (bus "10") CS0 has an ads7846e */
-	.modalias		= "ads7846",
-	.platform_data		= &innovator1510_ts_info,
-	.irq			= OMAP1510_INT_FPGA_TS,
-	.max_speed_hz		= 120000 /* max sample rate at 3V */
-					* 26 /* command + data + overhead */,
-	.bus_num		= 10,
-	.chip_select		= 0,
-} };
-
-#endif /* CONFIG_ARCH_OMAP15XX */
-
-#ifdef CONFIG_ARCH_OMAP16XX
-
-static struct resource innovator1610_smc91x_resources[] = {
-	[0] = {
-		.start	= INNOVATOR1610_ETHR_START,		/* Physical */
-		.end	= INNOVATOR1610_ETHR_START + 0xf,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
-	},
-};
-
-static struct platform_device innovator1610_smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.dev	= {
-		.platform_data	= &innovator_smc91x_info,
-	},
-	.num_resources	= ARRAY_SIZE(innovator1610_smc91x_resources),
-	.resource	= innovator1610_smc91x_resources,
-};
-
-static struct platform_device innovator1610_lcd_device = {
-	.name		= "inn1610_lcd",
-	.id		= -1,
-};
-
-static struct platform_device *innovator1610_devices[] __initdata = {
-	&innovator_flash_device,
-	&innovator1610_smc91x_device,
-	&innovator_kp_device,
-	&innovator1610_lcd_device,
-};
-
-#endif /* CONFIG_ARCH_OMAP16XX */
-
-static void __init innovator_init_smc91x(void)
-{
-	if (cpu_is_omap1510()) {
-		__raw_writeb(__raw_readb(OMAP1510_FPGA_RST) & ~1,
-			   OMAP1510_FPGA_RST);
-		udelay(750);
-	} else {
-		if (gpio_request(0, "SMC91x irq") < 0) {
-			printk("Error requesting gpio 0 for smc91x irq\n");
-			return;
-		}
-	}
-}
-
-#ifdef CONFIG_ARCH_OMAP15XX
-/*
- * Board specific gang-switched transceiver power on/off.
- */
-static int innovator_omap_ohci_transceiver_power(int on)
-{
-	if (on)
-		__raw_writeb(__raw_readb(INNOVATOR_FPGA_CAM_USB_CONTROL)
-				| ((1 << 5/*usb1*/) | (1 << 3/*usb2*/)),
-			       INNOVATOR_FPGA_CAM_USB_CONTROL);
-	else
-		__raw_writeb(__raw_readb(INNOVATOR_FPGA_CAM_USB_CONTROL)
-				& ~((1 << 5/*usb1*/) | (1 << 3/*usb2*/)),
-			       INNOVATOR_FPGA_CAM_USB_CONTROL);
-
-	return 0;
-}
-
-static struct omap_usb_config innovator1510_usb_config __initdata = {
-	/* for bundled non-standard host and peripheral cables */
-	.hmc_mode	= 4,
-
-	.register_host	= 1,
-	.pins[1]	= 6,
-	.pins[2]	= 6,		/* Conflicts with UART2 */
-
-	.register_dev	= 1,
-	.pins[0]	= 2,
-
-	.transceiver_power = innovator_omap_ohci_transceiver_power,
-};
-
-static const struct omap_lcd_config innovator1510_lcd_config __initconst = {
-	.ctrl_name	= "internal",
-};
-#endif
-
-#ifdef CONFIG_ARCH_OMAP16XX
-static struct omap_usb_config h2_usb_config __initdata = {
-	/* usb1 has a Mini-AB port and external isp1301 transceiver */
-	.otg		= 2,
-
-#if IS_ENABLED(CONFIG_USB_OMAP)
-	.hmc_mode	= 19,	/* 0:host(off) 1:dev|otg 2:disabled */
-	/* .hmc_mode	= 21,*/	/* 0:host(off) 1:dev(loopback) 2:host(loopback) */
-#elif	IS_ENABLED(CONFIG_USB_OHCI_HCD)
-	/* NONSTANDARD CABLE NEEDED (B-to-Mini-B) */
-	.hmc_mode	= 20,	/* 1:dev|otg(off) 1:host 2:disabled */
-#endif
-
-	.pins[1]	= 3,
-};
-
-static const struct omap_lcd_config innovator1610_lcd_config __initconst = {
-	.ctrl_name	= "internal",
-};
-#endif
-
-#if IS_ENABLED(CONFIG_MMC_OMAP)
-
-static int mmc_set_power(struct device *dev, int slot, int power_on,
-				int vdd)
-{
-	if (power_on)
-		__raw_writeb(__raw_readb(OMAP1510_FPGA_POWER) | (1 << 3),
-				OMAP1510_FPGA_POWER);
-	else
-		__raw_writeb(__raw_readb(OMAP1510_FPGA_POWER) & ~(1 << 3),
-				OMAP1510_FPGA_POWER);
-
-	return 0;
-}
-
-/*
- * Innovator could use the following functions tested:
- * - mmc_get_wp that uses OMAP_MPUIO(3)
- * - mmc_get_cover_state that uses FPGA F4 UIO43
- */
-static struct omap_mmc_platform_data mmc1_data = {
-	.nr_slots                       = 1,
-	.slots[0]       = {
-		.set_power		= mmc_set_power,
-		.wires			= 4,
-		.name                   = "mmcblk",
-	},
-};
-
-static struct omap_mmc_platform_data *mmc_data[OMAP16XX_NR_MMC];
-
-static void __init innovator_mmc_init(void)
-{
-	mmc_data[0] = &mmc1_data;
-	omap1_init_mmc(mmc_data, OMAP15XX_NR_MMC);
-}
-
-#else
-static inline void innovator_mmc_init(void)
-{
-}
-#endif
-
-static void __init innovator_init(void)
-{
-	if (cpu_is_omap1510())
-		omap1510_fpga_init_irq();
-	innovator_init_smc91x();
-
-#ifdef CONFIG_ARCH_OMAP15XX
-	if (cpu_is_omap1510()) {
-		unsigned char reg;
-
-		/* mux pins for uarts */
-		omap_cfg_reg(UART1_TX);
-		omap_cfg_reg(UART1_RTS);
-		omap_cfg_reg(UART2_TX);
-		omap_cfg_reg(UART2_RTS);
-		omap_cfg_reg(UART3_TX);
-		omap_cfg_reg(UART3_RX);
-
-		reg = __raw_readb(OMAP1510_FPGA_POWER);
-		reg |= OMAP1510_FPGA_PCR_COM1_EN;
-		__raw_writeb(reg, OMAP1510_FPGA_POWER);
-		udelay(10);
-
-		reg = __raw_readb(OMAP1510_FPGA_POWER);
-		reg |= OMAP1510_FPGA_PCR_COM2_EN;
-		__raw_writeb(reg, OMAP1510_FPGA_POWER);
-		udelay(10);
-
-		platform_add_devices(innovator1510_devices, ARRAY_SIZE(innovator1510_devices));
-		spi_register_board_info(innovator1510_boardinfo,
-				ARRAY_SIZE(innovator1510_boardinfo));
-	}
-#endif
-#ifdef CONFIG_ARCH_OMAP16XX
-	if (!cpu_is_omap1510()) {
-		innovator1610_smc91x_resources[1].start = gpio_to_irq(0);
-		innovator1610_smc91x_resources[1].end = gpio_to_irq(0);
-		platform_add_devices(innovator1610_devices, ARRAY_SIZE(innovator1610_devices));
-	}
-#endif
-
-#ifdef CONFIG_ARCH_OMAP15XX
-	if (cpu_is_omap1510()) {
-		omap1_usb_init(&innovator1510_usb_config);
-		omapfb_set_lcd_config(&innovator1510_lcd_config);
-	}
-#endif
-#ifdef CONFIG_ARCH_OMAP16XX
-	if (cpu_is_omap1610()) {
-		omap1_usb_init(&h2_usb_config);
-		omapfb_set_lcd_config(&innovator1610_lcd_config);
-	}
-#endif
-	omap_serial_init();
-	omap_register_i2c_bus(1, 100, NULL, 0);
-	innovator_mmc_init();
-}
-
-/*
- * REVISIT: Assume 15xx for now, we don't want to do revision check
- * until later on. The right way to fix this is to set up a different
- * machine_id for 16xx Innovator, or use device tree.
- */
-static void __init innovator_map_io(void)
-{
-#ifdef CONFIG_ARCH_OMAP15XX
-	omap15xx_map_io();
-
-	iotable_init(innovator1510_io_desc, ARRAY_SIZE(innovator1510_io_desc));
-	udelay(10);	/* Delay needed for FPGA */
-
-	/* Dump the Innovator FPGA rev early - useful info for support. */
-	pr_debug("Innovator FPGA Rev %d.%d Board Rev %d\n",
-			__raw_readb(OMAP1510_FPGA_REV_HIGH),
-			__raw_readb(OMAP1510_FPGA_REV_LOW),
-			__raw_readb(OMAP1510_FPGA_BOARD_REV));
-#endif
-}
-
-MACHINE_START(OMAP_INNOVATOR, "TI-Innovator")
-	/* Maintainer: MontaVista Software, Inc. */
-	.atag_offset	= 0x100,
-	.map_io		= innovator_map_io,
-	.init_early     = omap1_init_early,
-	.init_irq	= omap1_init_irq,
-	.handle_irq	= omap1_handle_irq,
-	.init_machine	= innovator_init,
-	.init_late	= omap1_init_late,
-	.init_time	= omap1_timer_init,
-	.restart	= omap1_restart,
-MACHINE_END
diff --git a/arch/arm/mach-omap1/board-nand.c b/arch/arm/mach-omap1/board-nand.c
deleted file mode 100644
index 479ab9be784d..000000000000
--- a/arch/arm/mach-omap1/board-nand.c
+++ /dev/null
@@ -1,33 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-omap1/board-nand.c
- *
- * Common OMAP1 board NAND code
- *
- * Copyright (C) 2004, 2012 Texas Instruments, Inc.
- * Copyright (C) 2002 MontaVista Software, Inc.
- * Copyright (C) 2001 RidgeRun, Inc.
- * Author: RidgeRun, Inc.
- *         Greg Lonnon (glonnon@ridgerun.com) or info@ridgerun.com
- */
-#include <linux/kernel.h>
-#include <linux/io.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/rawnand.h>
-
-#include "common.h"
-
-void omap1_nand_cmd_ctl(struct nand_chip *this, int cmd, unsigned int ctrl)
-{
-	unsigned long mask;
-
-	if (cmd == NAND_CMD_NONE)
-		return;
-
-	mask = (ctrl & NAND_CLE) ? 0x02 : 0;
-	if (ctrl & NAND_ALE)
-		mask |= 0x04;
-
-	writeb(cmd, this->legacy.IO_ADDR_W + mask);
-}
-
diff --git a/arch/arm/mach-omap1/board-nokia770.c b/arch/arm/mach-omap1/board-nokia770.c
index 8e0e58495023..a501a473ffd6 100644
--- a/arch/arm/mach-omap1/board-nokia770.c
+++ b/arch/arm/mach-omap1/board-nokia770.c
@@ -288,7 +288,7 @@ static void __init omap_nokia770_init(void)
 
 MACHINE_START(NOKIA770, "Nokia 770")
 	.atag_offset	= 0x100,
-	.map_io		= omap16xx_map_io,
+	.map_io		= omap1_map_io,
 	.init_early     = omap1_init_early,
 	.init_irq	= omap1_init_irq,
 	.handle_irq	= omap1_handle_irq,
diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c
index 76684b7a4e87..df758c1f9237 100644
--- a/arch/arm/mach-omap1/board-osk.c
+++ b/arch/arm/mach-omap1/board-osk.c
@@ -339,267 +339,6 @@ static struct omap_usb_config osk_usb_config __initdata = {
 	.pins[0]	= 2,
 };
 
-#ifdef	CONFIG_OMAP_OSK_MISTRAL
-static const struct omap_lcd_config osk_lcd_config __initconst = {
-	.ctrl_name	= "internal",
-};
-#endif
-
-#ifdef	CONFIG_OMAP_OSK_MISTRAL
-
-#include <linux/input.h>
-#include <linux/property.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/ads7846.h>
-
-#include <linux/platform_data/keypad-omap.h>
-
-static const struct property_entry mistral_at24_properties[] = {
-	PROPERTY_ENTRY_U32("pagesize", 16),
-	{ }
-};
-
-static const struct software_node mistral_at24_node = {
-	.properties = mistral_at24_properties,
-};
-
-static struct i2c_board_info __initdata mistral_i2c_board_info[] = {
-	{
-		/* NOTE:  powered from LCD supply */
-		I2C_BOARD_INFO("24c04", 0x50),
-		.swnode = &mistral_at24_node,
-	},
-	/* TODO when driver support is ready:
-	 *  - optionally ov9640 camera sensor at 0x30
-	 */
-};
-
-static const unsigned int osk_keymap[] = {
-	/* KEY(col, row, code) */
-	KEY(0, 0, KEY_F1),		/* SW4 */
-	KEY(3, 0, KEY_UP),		/* (sw2/up) */
-	KEY(1, 1, KEY_LEFTCTRL),	/* SW5 */
-	KEY(2, 1, KEY_LEFT),		/* (sw2/left) */
-	KEY(0, 2, KEY_SPACE),		/* SW3 */
-	KEY(1, 2, KEY_ESC),		/* SW6 */
-	KEY(2, 2, KEY_DOWN),		/* (sw2/down) */
-	KEY(2, 3, KEY_ENTER),		/* (sw2/select) */
-	KEY(3, 3, KEY_RIGHT),		/* (sw2/right) */
-};
-
-static const struct matrix_keymap_data osk_keymap_data = {
-	.keymap		= osk_keymap,
-	.keymap_size	= ARRAY_SIZE(osk_keymap),
-};
-
-static struct omap_kp_platform_data osk_kp_data = {
-	.rows		= 8,
-	.cols		= 8,
-	.keymap_data	= &osk_keymap_data,
-	.delay		= 9,
-};
-
-static struct resource osk5912_kp_resources[] = {
-	[0] = {
-		.start	= INT_KEYBOARD,
-		.end	= INT_KEYBOARD,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device osk5912_kp_device = {
-	.name		= "omap-keypad",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &osk_kp_data,
-	},
-	.num_resources	= ARRAY_SIZE(osk5912_kp_resources),
-	.resource	= osk5912_kp_resources,
-};
-
-static struct omap_backlight_config mistral_bl_data = {
-	.default_intensity	= 0xa0,
-};
-
-static struct platform_device mistral_bl_device = {
-	.name		= "omap-bl",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &mistral_bl_data,
-	},
-};
-
-static struct platform_device osk5912_lcd_device = {
-	.name		= "lcd_osk",
-	.id		= -1,
-};
-
-static const struct gpio_led mistral_gpio_led_pins[] = {
-	{
-		.name		= "mistral:red",
-		.default_trigger = "heartbeat",
-		.gpio		= 3,
-	},
-	{
-		.name		= "mistral:green",
-		.default_trigger = "cpu0",
-		.gpio		= OMAP_MPUIO(4),
-	},
-};
-
-static struct gpio_led_platform_data mistral_gpio_led_data = {
-	.leds		= mistral_gpio_led_pins,
-	.num_leds	= ARRAY_SIZE(mistral_gpio_led_pins),
-};
-
-static struct platform_device mistral_gpio_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &mistral_gpio_led_data,
-	},
-};
-
-static struct platform_device *mistral_devices[] __initdata = {
-	&osk5912_kp_device,
-	&mistral_bl_device,
-	&osk5912_lcd_device,
-	&mistral_gpio_leds,
-};
-
-static int mistral_get_pendown_state(void)
-{
-	return !gpio_get_value(4);
-}
-
-static const struct ads7846_platform_data mistral_ts_info = {
-	.model			= 7846,
-	.vref_delay_usecs	= 100,	/* internal, no capacitor */
-	.x_plate_ohms		= 419,
-	.y_plate_ohms		= 486,
-	.get_pendown_state	= mistral_get_pendown_state,
-};
-
-static struct spi_board_info __initdata mistral_boardinfo[] = { {
-	/* MicroWire (bus 2) CS0 has an ads7846e */
-	.modalias		= "ads7846",
-	.platform_data		= &mistral_ts_info,
-	.max_speed_hz		= 120000 /* max sample rate at 3V */
-					* 26 /* command + data + overhead */,
-	.bus_num		= 2,
-	.chip_select		= 0,
-} };
-
-static irqreturn_t
-osk_mistral_wake_interrupt(int irq, void *ignored)
-{
-	return IRQ_HANDLED;
-}
-
-static void __init osk_mistral_init(void)
-{
-	/* NOTE:  we could actually tell if there's a Mistral board
-	 * attached, e.g. by trying to read something from the ads7846.
-	 * But this arch_init() code is too early for that, since we
-	 * can't talk to the ads or even the i2c eeprom.
-	 */
-
-	/* parallel camera interface */
-	omap_cfg_reg(J15_1610_CAM_LCLK);
-	omap_cfg_reg(J18_1610_CAM_D7);
-	omap_cfg_reg(J19_1610_CAM_D6);
-	omap_cfg_reg(J14_1610_CAM_D5);
-	omap_cfg_reg(K18_1610_CAM_D4);
-	omap_cfg_reg(K19_1610_CAM_D3);
-	omap_cfg_reg(K15_1610_CAM_D2);
-	omap_cfg_reg(K14_1610_CAM_D1);
-	omap_cfg_reg(L19_1610_CAM_D0);
-	omap_cfg_reg(L18_1610_CAM_VS);
-	omap_cfg_reg(L15_1610_CAM_HS);
-	omap_cfg_reg(M19_1610_CAM_RSTZ);
-	omap_cfg_reg(Y15_1610_CAM_OUTCLK);
-
-	/* serial camera interface */
-	omap_cfg_reg(H19_1610_CAM_EXCLK);
-	omap_cfg_reg(W13_1610_CCP_CLKM);
-	omap_cfg_reg(Y12_1610_CCP_CLKP);
-	/* CCP_DATAM CONFLICTS WITH UART1.TX (and serial console) */
-	/* omap_cfg_reg(Y14_1610_CCP_DATAM); */
-	omap_cfg_reg(W14_1610_CCP_DATAP);
-
-	/* CAM_PWDN */
-	if (gpio_request(11, "cam_pwdn") == 0) {
-		omap_cfg_reg(N20_1610_GPIO11);
-		gpio_direction_output(11, 0);
-	} else
-		pr_debug("OSK+Mistral: CAM_PWDN is awol\n");
-
-
-	/* omap_cfg_reg(P19_1610_GPIO6); */	/* BUSY */
-	gpio_request(6, "ts_busy");
-	gpio_direction_input(6);
-
-	omap_cfg_reg(P20_1610_GPIO4);	/* PENIRQ */
-	gpio_request(4, "ts_int");
-	gpio_direction_input(4);
-	irq_set_irq_type(gpio_to_irq(4), IRQ_TYPE_EDGE_FALLING);
-
-	mistral_boardinfo[0].irq = gpio_to_irq(4);
-	spi_register_board_info(mistral_boardinfo,
-			ARRAY_SIZE(mistral_boardinfo));
-
-	/* the sideways button (SW1) is for use as a "wakeup" button
-	 *
-	 * NOTE:  The Mistral board has the wakeup button (SW1) wired
-	 * to the LCD 3.3V rail, which is powered down during suspend.
-	 * To allow this button to wake up the omap, work around this
-	 * HW bug by rewiring SW1 to use the main 3.3V rail.
-	 */
-	omap_cfg_reg(N15_1610_MPUIO2);
-	if (gpio_request(OMAP_MPUIO(2), "wakeup") == 0) {
-		int ret = 0;
-		int irq = gpio_to_irq(OMAP_MPUIO(2));
-
-		gpio_direction_input(OMAP_MPUIO(2));
-		irq_set_irq_type(irq, IRQ_TYPE_EDGE_RISING);
-		/* share the IRQ in case someone wants to use the
-		 * button for more than wakeup from system sleep.
-		 */
-		ret = request_irq(irq,
-				&osk_mistral_wake_interrupt,
-				IRQF_SHARED, "mistral_wakeup",
-				&osk_mistral_wake_interrupt);
-		if (ret != 0) {
-			gpio_free(OMAP_MPUIO(2));
-			printk(KERN_ERR "OSK+Mistral: no wakeup irq, %d?\n",
-				ret);
-		} else
-			enable_irq_wake(irq);
-	} else
-		printk(KERN_ERR "OSK+Mistral: wakeup button is awol\n");
-
-	/* LCD:  backlight, and power; power controls other devices on the
-	 * board, like the touchscreen, EEPROM, and wakeup (!) switch.
-	 */
-	omap_cfg_reg(PWL);
-	if (gpio_request(2, "lcd_pwr") == 0)
-		gpio_direction_output(2, 1);
-
-	/*
-	 * GPIO based LEDs
-	 */
-	omap_cfg_reg(P18_1610_GPIO3);
-	omap_cfg_reg(MPUIO4);
-
-	i2c_register_board_info(1, mistral_i2c_board_info,
-			ARRAY_SIZE(mistral_i2c_board_info));
-
-	platform_add_devices(mistral_devices, ARRAY_SIZE(mistral_devices));
-}
-#else
-static void __init osk_mistral_init(void) { }
-#endif
-
 #define EMIFS_CS3_VAL	(0x88013141)
 
 static void __init osk_init(void)
@@ -642,18 +381,12 @@ static void __init osk_init(void)
 	osk_i2c_board_info[0].irq = gpio_to_irq(OMAP_MPUIO(1));
 	omap_register_i2c_bus(1, 400, osk_i2c_board_info,
 			      ARRAY_SIZE(osk_i2c_board_info));
-	osk_mistral_init();
-
-#ifdef	CONFIG_OMAP_OSK_MISTRAL
-	omapfb_set_lcd_config(&osk_lcd_config);
-#endif
-
 }
 
 MACHINE_START(OMAP_OSK, "TI-OSK")
 	/* Maintainer: Dirk Behme <dirk.behme@de.bosch.com> */
 	.atag_offset	= 0x100,
-	.map_io		= omap16xx_map_io,
+	.map_io		= omap1_map_io,
 	.init_early	= omap1_init_early,
 	.init_irq	= omap1_init_irq,
 	.handle_irq	= omap1_handle_irq,
diff --git a/arch/arm/mach-omap1/board-palmte.c b/arch/arm/mach-omap1/board-palmte.c
index 72e1979c7a8b..f79c497f04d5 100644
--- a/arch/arm/mach-omap1/board-palmte.c
+++ b/arch/arm/mach-omap1/board-palmte.c
@@ -256,7 +256,7 @@ static void __init omap_palmte_init(void)
 
 MACHINE_START(OMAP_PALMTE, "OMAP310 based Palm Tungsten E")
 	.atag_offset	= 0x100,
-	.map_io		= omap15xx_map_io,
+	.map_io		= omap1_map_io,
 	.init_early     = omap1_init_early,
 	.init_irq	= omap1_init_irq,
 	.handle_irq	= omap1_handle_irq,
diff --git a/arch/arm/mach-omap1/board-palmtt.c b/arch/arm/mach-omap1/board-palmtt.c
deleted file mode 100644
index 537f0e6a2ff7..000000000000
--- a/arch/arm/mach-omap1/board-palmtt.c
+++ /dev/null
@@ -1,285 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-omap1/board-palmtt.c
- *
- * Modified from board-palmtt2.c
- *
- * Modified and amended for Palm Tungsten|T
- * by Marek Vasut <marek.vasut@gmail.com>
- */
-
-#include <linux/delay.h>
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/notifier.h>
-#include <linux/clk.h>
-#include <linux/input.h>
-#include <linux/interrupt.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <linux/leds.h>
-#include <linux/omapfb.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/ads7846.h>
-#include <linux/omap-dma.h>
-#include <linux/platform_data/omap1_bl.h>
-#include <linux/platform_data/leds-omap.h>
-#include <linux/platform_data/keypad-omap.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "tc.h"
-#include "flash.h"
-#include "mux.h"
-#include "hardware.h"
-#include "usb.h"
-#include "common.h"
-
-#define PALMTT_USBDETECT_GPIO	0
-#define PALMTT_CABLE_GPIO	1
-#define PALMTT_LED_GPIO		3
-#define PALMTT_PENIRQ_GPIO	6
-#define PALMTT_MMC_WP_GPIO	8
-#define PALMTT_HDQ_GPIO		11
-
-static const unsigned int palmtt_keymap[] = {
-	KEY(0, 0, KEY_ESC),
-	KEY(1, 0, KEY_SPACE),
-	KEY(2, 0, KEY_LEFTCTRL),
-	KEY(3, 0, KEY_TAB),
-	KEY(4, 0, KEY_ENTER),
-	KEY(0, 1, KEY_LEFT),
-	KEY(1, 1, KEY_DOWN),
-	KEY(2, 1, KEY_UP),
-	KEY(3, 1, KEY_RIGHT),
-	KEY(0, 2, KEY_SLEEP),
-	KEY(4, 2, KEY_Y),
-};
-
-static struct mtd_partition palmtt_partitions[] = {
-	{
-		.name		= "write8k",
-		.offset		= 0,
-		.size		= SZ_8K,
-		.mask_flags	= 0,
-	},
-	{
-		.name		= "PalmOS-BootLoader(ro)",
-		.offset		= SZ_8K,
-		.size		= 7 * SZ_8K,
-		.mask_flags	= MTD_WRITEABLE,
-	},
-	{
-		.name		= "u-boot",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 8 * SZ_8K,
-		.mask_flags	= 0,
-	},
-	{
-		.name		= "PalmOS-FS(ro)",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 7 * SZ_1M + 4 * SZ_64K - 16 * SZ_8K,
-		.mask_flags	= MTD_WRITEABLE,
-	},
-	{
-		.name		= "u-boot(rez)",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_128K,
-		.mask_flags	= 0
-	},
-	{
-		.name		= "empty",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= MTDPART_SIZ_FULL,
-		.mask_flags	= 0
-	}
-};
-
-static struct physmap_flash_data palmtt_flash_data = {
-	.width		= 2,
-	.set_vpp	= omap1_set_vpp,
-	.parts		= palmtt_partitions,
-	.nr_parts	= ARRAY_SIZE(palmtt_partitions),
-};
-
-static struct resource palmtt_flash_resource = {
-	.start		= OMAP_CS0_PHYS,
-	.end		= OMAP_CS0_PHYS + SZ_8M - 1,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device palmtt_flash_device = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &palmtt_flash_data,
-	},
-	.num_resources	= 1,
-	.resource	= &palmtt_flash_resource,
-};
-
-static struct resource palmtt_kp_resources[] = {
-	[0] = {
-		.start	= INT_KEYBOARD,
-		.end	= INT_KEYBOARD,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static const struct matrix_keymap_data palmtt_keymap_data = {
-	.keymap		= palmtt_keymap,
-	.keymap_size	= ARRAY_SIZE(palmtt_keymap),
-};
-
-static struct omap_kp_platform_data palmtt_kp_data = {
-	.rows	= 6,
-	.cols	= 3,
-	.keymap_data = &palmtt_keymap_data,
-};
-
-static struct platform_device palmtt_kp_device = {
-	.name		= "omap-keypad",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &palmtt_kp_data,
-	},
-	.num_resources	= ARRAY_SIZE(palmtt_kp_resources),
-	.resource	= palmtt_kp_resources,
-};
-
-static struct platform_device palmtt_lcd_device = {
-	.name		= "lcd_palmtt",
-	.id		= -1,
-};
-
-static struct platform_device palmtt_spi_device = {
-	.name		= "spi_palmtt",
-	.id		= -1,
-};
-
-static struct omap_backlight_config palmtt_backlight_config = {
-	.default_intensity	= 0xa0,
-};
-
-static struct platform_device palmtt_backlight_device = {
-	.name		= "omap-bl",
-	.id		= -1,
-	.dev		= {
-		.platform_data= &palmtt_backlight_config,
-	},
-};
-
-static struct omap_led_config palmtt_led_config[] = {
-	{
-		.cdev	= {
-			.name	= "palmtt:led0",
-		},
-		.gpio	= PALMTT_LED_GPIO,
-	},
-};
-
-static struct omap_led_platform_data palmtt_led_data = {
-	.nr_leds	= ARRAY_SIZE(palmtt_led_config),
-	.leds		= palmtt_led_config,
-};
-
-static struct platform_device palmtt_led_device = {
-	.name	= "omap-led",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &palmtt_led_data,
-	},
-};
-
-static struct platform_device *palmtt_devices[] __initdata = {
-	&palmtt_flash_device,
-	&palmtt_kp_device,
-	&palmtt_lcd_device,
-	&palmtt_spi_device,
-	&palmtt_backlight_device,
-	&palmtt_led_device,
-};
-
-static int palmtt_get_pendown_state(void)
-{
-	return !gpio_get_value(6);
-}
-
-static const struct ads7846_platform_data palmtt_ts_info = {
-	.model			= 7846,
-	.vref_delay_usecs	= 100,	/* internal, no capacitor */
-	.x_plate_ohms		= 419,
-	.y_plate_ohms		= 486,
-	.get_pendown_state	= palmtt_get_pendown_state,
-};
-
-static struct spi_board_info __initdata palmtt_boardinfo[] = {
-	{
-		/* MicroWire (bus 2) CS0 has an ads7846e */
-		.modalias	= "ads7846",
-		.platform_data	= &palmtt_ts_info,
-		.max_speed_hz	= 120000	/* max sample rate at 3V */
-					* 26	/* command + data + overhead */,
-		.bus_num	= 2,
-		.chip_select	= 0,
-	}
-};
-
-static struct omap_usb_config palmtt_usb_config __initdata = {
-	.register_dev	= 1,
-	.hmc_mode	= 0,
-	.pins[0]	= 2,
-};
-
-static const struct omap_lcd_config palmtt_lcd_config __initconst = {
-	.ctrl_name	= "internal",
-};
-
-static void __init omap_mpu_wdt_mode(int mode) {
-	if (mode)
-		omap_writew(0x8000, OMAP_WDT_TIMER_MODE);
-	else {
-		omap_writew(0x00f5, OMAP_WDT_TIMER_MODE);
-		omap_writew(0x00a0, OMAP_WDT_TIMER_MODE);
-	}
-}
-
-static void __init omap_palmtt_init(void)
-{
-	/* mux pins for uarts */
-	omap_cfg_reg(UART1_TX);
-	omap_cfg_reg(UART1_RTS);
-	omap_cfg_reg(UART2_TX);
-	omap_cfg_reg(UART2_RTS);
-	omap_cfg_reg(UART3_TX);
-	omap_cfg_reg(UART3_RX);
-
-	omap_mpu_wdt_mode(0);
-
-	platform_add_devices(palmtt_devices, ARRAY_SIZE(palmtt_devices));
-
-	palmtt_boardinfo[0].irq = gpio_to_irq(6);
-	spi_register_board_info(palmtt_boardinfo,ARRAY_SIZE(palmtt_boardinfo));
-	omap_serial_init();
-	omap1_usb_init(&palmtt_usb_config);
-	omap_register_i2c_bus(1, 100, NULL, 0);
-
-	omapfb_set_lcd_config(&palmtt_lcd_config);
-}
-
-MACHINE_START(OMAP_PALMTT, "OMAP1510 based Palm Tungsten|T")
-	.atag_offset	= 0x100,
-	.map_io		= omap15xx_map_io,
-	.init_early     = omap1_init_early,
-	.init_irq	= omap1_init_irq,
-	.handle_irq	= omap1_handle_irq,
-	.init_machine	= omap_palmtt_init,
-	.init_late	= omap1_init_late,
-	.init_time	= omap1_timer_init,
-	.restart	= omap1_restart,
-MACHINE_END
diff --git a/arch/arm/mach-omap1/board-palmz71.c b/arch/arm/mach-omap1/board-palmz71.c
deleted file mode 100644
index 47f08ae5a2f3..000000000000
--- a/arch/arm/mach-omap1/board-palmz71.c
+++ /dev/null
@@ -1,300 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-omap1/board-palmz71.c
- *
- * Modified from board-generic.c
- *
- * Support for the Palm Zire71 PDA.
- *
- * Original version : Laurent Gonzalez
- *
- * Modified for zire71 : Marek Vasut
- */
-
-#include <linux/delay.h>
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/notifier.h>
-#include <linux/clk.h>
-#include <linux/irq.h>
-#include <linux/input.h>
-#include <linux/interrupt.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <linux/omapfb.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/ads7846.h>
-#include <linux/platform_data/omap1_bl.h>
-#include <linux/platform_data/keypad-omap.h>
-#include <linux/omap-dma.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "tc.h"
-#include "flash.h"
-#include "mux.h"
-#include "hardware.h"
-#include "usb.h"
-#include "common.h"
-
-#define PALMZ71_USBDETECT_GPIO	0
-#define PALMZ71_PENIRQ_GPIO	6
-#define PALMZ71_MMC_WP_GPIO	8
-#define PALMZ71_HDQ_GPIO 	11
-
-#define PALMZ71_HOTSYNC_GPIO	OMAP_MPUIO(1)
-#define PALMZ71_CABLE_GPIO	OMAP_MPUIO(2)
-#define PALMZ71_SLIDER_GPIO	OMAP_MPUIO(3)
-#define PALMZ71_MMC_IN_GPIO	OMAP_MPUIO(4)
-
-static const unsigned int palmz71_keymap[] = {
-	KEY(0, 0, KEY_F1),
-	KEY(1, 0, KEY_F2),
-	KEY(2, 0, KEY_F3),
-	KEY(3, 0, KEY_F4),
-	KEY(4, 0, KEY_POWER),
-	KEY(0, 1, KEY_LEFT),
-	KEY(1, 1, KEY_DOWN),
-	KEY(2, 1, KEY_UP),
-	KEY(3, 1, KEY_RIGHT),
-	KEY(4, 1, KEY_ENTER),
-	KEY(0, 2, KEY_CAMERA),
-};
-
-static const struct matrix_keymap_data palmz71_keymap_data = {
-	.keymap		= palmz71_keymap,
-	.keymap_size	= ARRAY_SIZE(palmz71_keymap),
-};
-
-static struct omap_kp_platform_data palmz71_kp_data = {
-	.rows	= 8,
-	.cols	= 8,
-	.keymap_data	= &palmz71_keymap_data,
-	.rep	= true,
-	.delay	= 80,
-};
-
-static struct resource palmz71_kp_resources[] = {
-	[0] = {
-		.start	= INT_KEYBOARD,
-		.end	= INT_KEYBOARD,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device palmz71_kp_device = {
-	.name	= "omap-keypad",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &palmz71_kp_data,
-	},
-	.num_resources	= ARRAY_SIZE(palmz71_kp_resources),
-	.resource	= palmz71_kp_resources,
-};
-
-static struct mtd_partition palmz71_rom_partitions[] = {
-	/* PalmOS "Small ROM", contains the bootloader and the debugger */
-	{
-		.name		= "smallrom",
-		.offset		= 0,
-		.size		= 0xa000,
-		.mask_flags	= MTD_WRITEABLE,
-	},
-	/* PalmOS "Big ROM", a filesystem with all the OS code and data */
-	{
-		.name	= "bigrom",
-		.offset	= SZ_128K,
-		/*
-		 * 0x5f0000 bytes big in the multi-language ("EFIGS") version,
-		 * 0x7b0000 bytes in the English-only ("enUS") version.
-		 */
-		.size		= 0x7b0000,
-		.mask_flags	= MTD_WRITEABLE,
-	},
-};
-
-static struct physmap_flash_data palmz71_rom_data = {
-	.width		= 2,
-	.set_vpp	= omap1_set_vpp,
-	.parts		= palmz71_rom_partitions,
-	.nr_parts	= ARRAY_SIZE(palmz71_rom_partitions),
-};
-
-static struct resource palmz71_rom_resource = {
-	.start	= OMAP_CS0_PHYS,
-	.end	= OMAP_CS0_PHYS + SZ_8M - 1,
-	.flags	= IORESOURCE_MEM,
-};
-
-static struct platform_device palmz71_rom_device = {
-	.name	= "physmap-flash",
-	.id	= -1,
-	.dev = {
-		.platform_data = &palmz71_rom_data,
-	},
-	.num_resources	= 1,
-	.resource	= &palmz71_rom_resource,
-};
-
-static struct platform_device palmz71_lcd_device = {
-	.name	= "lcd_palmz71",
-	.id	= -1,
-};
-
-static struct platform_device palmz71_spi_device = {
-	.name	= "spi_palmz71",
-	.id	= -1,
-};
-
-static struct omap_backlight_config palmz71_backlight_config = {
-	.default_intensity	= 0xa0,
-};
-
-static struct platform_device palmz71_backlight_device = {
-	.name	= "omap-bl",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &palmz71_backlight_config,
-	},
-};
-
-static struct platform_device *devices[] __initdata = {
-	&palmz71_rom_device,
-	&palmz71_kp_device,
-	&palmz71_lcd_device,
-	&palmz71_spi_device,
-	&palmz71_backlight_device,
-};
-
-static int
-palmz71_get_pendown_state(void)
-{
-	return !gpio_get_value(PALMZ71_PENIRQ_GPIO);
-}
-
-static const struct ads7846_platform_data palmz71_ts_info = {
-	.model			= 7846,
-	.vref_delay_usecs	= 100,	/* internal, no capacitor */
-	.x_plate_ohms		= 419,
-	.y_plate_ohms		= 486,
-	.get_pendown_state	= palmz71_get_pendown_state,
-};
-
-static struct spi_board_info __initdata palmz71_boardinfo[] = { {
-	/* MicroWire (bus 2) CS0 has an ads7846e */
-	.modalias	= "ads7846",
-	.platform_data	= &palmz71_ts_info,
-	.max_speed_hz	= 120000	/* max sample rate at 3V */
-				* 26	/* command + data + overhead */,
-	.bus_num	= 2,
-	.chip_select	= 0,
-} };
-
-static struct omap_usb_config palmz71_usb_config __initdata = {
-	.register_dev	= 1,	/* Mini-B only receptacle */
-	.hmc_mode	= 0,
-	.pins[0]	= 2,
-};
-
-static const struct omap_lcd_config palmz71_lcd_config __initconst = {
-	.ctrl_name = "internal",
-};
-
-static irqreturn_t
-palmz71_powercable(int irq, void *dev_id)
-{
-	if (gpio_get_value(PALMZ71_USBDETECT_GPIO)) {
-		printk(KERN_INFO "PM: Power cable connected\n");
-		irq_set_irq_type(gpio_to_irq(PALMZ71_USBDETECT_GPIO),
-				 IRQ_TYPE_EDGE_FALLING);
-	} else {
-		printk(KERN_INFO "PM: Power cable disconnected\n");
-		irq_set_irq_type(gpio_to_irq(PALMZ71_USBDETECT_GPIO),
-				 IRQ_TYPE_EDGE_RISING);
-	}
-	return IRQ_HANDLED;
-}
-
-static void __init
-omap_mpu_wdt_mode(int mode)
-{
-	if (mode)
-		omap_writew(0x8000, OMAP_WDT_TIMER_MODE);
-	else {
-		omap_writew(0x00f5, OMAP_WDT_TIMER_MODE);
-		omap_writew(0x00a0, OMAP_WDT_TIMER_MODE);
-	}
-}
-
-static void __init
-palmz71_gpio_setup(int early)
-{
-	if (early) {
-		/* Only set GPIO1 so we have a working serial */
-		gpio_direction_output(1, 1);
-	} else {
-		/* Set MMC/SD host WP pin as input */
-		if (gpio_request(PALMZ71_MMC_WP_GPIO, "MMC WP") < 0) {
-			printk(KERN_ERR "Could not reserve WP GPIO!\n");
-			return;
-		}
-		gpio_direction_input(PALMZ71_MMC_WP_GPIO);
-
-		/* Monitor the Power-cable-connected signal */
-		if (gpio_request(PALMZ71_USBDETECT_GPIO, "USB detect") < 0) {
-			printk(KERN_ERR
-				"Could not reserve cable signal GPIO!\n");
-			return;
-		}
-		gpio_direction_input(PALMZ71_USBDETECT_GPIO);
-		if (request_irq(gpio_to_irq(PALMZ71_USBDETECT_GPIO),
-				palmz71_powercable, 0, "palmz71-cable", NULL))
-			printk(KERN_ERR
-					"IRQ request for power cable failed!\n");
-		palmz71_powercable(gpio_to_irq(PALMZ71_USBDETECT_GPIO), NULL);
-	}
-}
-
-static void __init
-omap_palmz71_init(void)
-{
-	/* mux pins for uarts */
-	omap_cfg_reg(UART1_TX);
-	omap_cfg_reg(UART1_RTS);
-	omap_cfg_reg(UART2_TX);
-	omap_cfg_reg(UART2_RTS);
-	omap_cfg_reg(UART3_TX);
-	omap_cfg_reg(UART3_RX);
-
-	palmz71_gpio_setup(1);
-	omap_mpu_wdt_mode(0);
-
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-
-	palmz71_boardinfo[0].irq = gpio_to_irq(PALMZ71_PENIRQ_GPIO);
-	spi_register_board_info(palmz71_boardinfo,
-				ARRAY_SIZE(palmz71_boardinfo));
-	omap1_usb_init(&palmz71_usb_config);
-	omap_serial_init();
-	omap_register_i2c_bus(1, 100, NULL, 0);
-	palmz71_gpio_setup(0);
-
-	omapfb_set_lcd_config(&palmz71_lcd_config);
-}
-
-MACHINE_START(OMAP_PALMZ71, "OMAP310 based Palm Zire71")
-	.atag_offset	= 0x100,
-	.map_io		= omap15xx_map_io,
-	.init_early     = omap1_init_early,
-	.init_irq	= omap1_init_irq,
-	.handle_irq	= omap1_handle_irq,
-	.init_machine	= omap_palmz71_init,
-	.init_late	= omap1_init_late,
-	.init_time	= omap1_timer_init,
-	.restart	= omap1_restart,
-MACHINE_END
diff --git a/arch/arm/mach-omap1/board-perseus2.c b/arch/arm/mach-omap1/board-perseus2.c
deleted file mode 100644
index b041e6f6e9cf..000000000000
--- a/arch/arm/mach-omap1/board-perseus2.c
+++ /dev/null
@@ -1,333 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-omap1/board-perseus2.c
- *
- * Modified from board-generic.c
- *
- * Original OMAP730 support by Jean Pihet <j-pihet@ti.com>
- * Updated for 2.6 by Kevin Hilman <kjh@hilman.org>
- */
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/platnand.h>
-#include <linux/mtd/physmap.h>
-#include <linux/input.h>
-#include <linux/smc91x.h>
-#include <linux/omapfb.h>
-#include <linux/platform_data/keypad-omap.h>
-#include <linux/soc/ti/omap1-io.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "tc.h"
-#include "mux.h"
-#include "flash.h"
-#include "hardware.h"
-#include "iomap.h"
-#include "common.h"
-#include "fpga.h"
-
-static const unsigned int p2_keymap[] = {
-	KEY(0, 0, KEY_UP),
-	KEY(1, 0, KEY_RIGHT),
-	KEY(2, 0, KEY_LEFT),
-	KEY(3, 0, KEY_DOWN),
-	KEY(4, 0, KEY_ENTER),
-	KEY(0, 1, KEY_F10),
-	KEY(1, 1, KEY_SEND),
-	KEY(2, 1, KEY_END),
-	KEY(3, 1, KEY_VOLUMEDOWN),
-	KEY(4, 1, KEY_VOLUMEUP),
-	KEY(5, 1, KEY_RECORD),
-	KEY(0, 2, KEY_F9),
-	KEY(1, 2, KEY_3),
-	KEY(2, 2, KEY_6),
-	KEY(3, 2, KEY_9),
-	KEY(4, 2, KEY_KPDOT),
-	KEY(0, 3, KEY_BACK),
-	KEY(1, 3, KEY_2),
-	KEY(2, 3, KEY_5),
-	KEY(3, 3, KEY_8),
-	KEY(4, 3, KEY_0),
-	KEY(5, 3, KEY_KPSLASH),
-	KEY(0, 4, KEY_HOME),
-	KEY(1, 4, KEY_1),
-	KEY(2, 4, KEY_4),
-	KEY(3, 4, KEY_7),
-	KEY(4, 4, KEY_KPASTERISK),
-	KEY(5, 4, KEY_POWER),
-};
-
-static struct smc91x_platdata smc91x_info = {
-	.flags	= SMC91X_USE_16BIT | SMC91X_NOWAIT,
-	.leda	= RPC_LED_100_10,
-	.ledb	= RPC_LED_TX_RX,
-};
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start	= H2P2_DBG_FPGA_ETHR_START,	/* Physical */
-		.end	= H2P2_DBG_FPGA_ETHR_START + 0xf,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= INT_7XX_MPU_EXT_NIRQ,
-		.end	= 0,
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	},
-};
-
-static struct mtd_partition nor_partitions[] = {
-	/* bootloader (U-Boot, etc) in first sector */
-	{
-	      .name		= "bootloader",
-	      .offset		= 0,
-	      .size		= SZ_128K,
-	      .mask_flags	= MTD_WRITEABLE, /* force read-only */
-	},
-	/* bootloader params in the next sector */
-	{
-	      .name		= "params",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= SZ_128K,
-	      .mask_flags	= 0,
-	},
-	/* kernel */
-	{
-	      .name		= "kernel",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= SZ_2M,
-	      .mask_flags	= 0
-	},
-	/* rest of flash is a file system */
-	{
-	      .name		= "rootfs",
-	      .offset		= MTDPART_OFS_APPEND,
-	      .size		= MTDPART_SIZ_FULL,
-	      .mask_flags	= 0
-	},
-};
-
-static struct physmap_flash_data nor_data = {
-	.width		= 2,
-	.set_vpp	= omap1_set_vpp,
-	.parts		= nor_partitions,
-	.nr_parts	= ARRAY_SIZE(nor_partitions),
-};
-
-static struct resource nor_resource = {
-	.start		= OMAP_CS0_PHYS,
-	.end		= OMAP_CS0_PHYS + SZ_32M - 1,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device nor_device = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &nor_data,
-	},
-	.num_resources	= 1,
-	.resource	= &nor_resource,
-};
-
-#define P2_NAND_RB_GPIO_PIN	62
-
-static int nand_dev_ready(struct nand_chip *chip)
-{
-	return gpio_get_value(P2_NAND_RB_GPIO_PIN);
-}
-
-static struct platform_nand_data nand_data = {
-	.chip	= {
-		.nr_chips		= 1,
-		.chip_offset		= 0,
-		.options		= NAND_SAMSUNG_LP_OPTIONS,
-	},
-	.ctrl	= {
-		.cmd_ctrl	= omap1_nand_cmd_ctl,
-		.dev_ready	= nand_dev_ready,
-	},
-};
-
-static struct resource nand_resource = {
-	.start		= OMAP_CS3_PHYS,
-	.end		= OMAP_CS3_PHYS + SZ_4K - 1,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device nand_device = {
-	.name		= "gen_nand",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &nand_data,
-	},
-	.num_resources	= 1,
-	.resource	= &nand_resource,
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.dev	= {
-		.platform_data	= &smc91x_info,
-	},
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-};
-
-static struct resource kp_resources[] = {
-	[0] = {
-		.start	= INT_7XX_MPUIO_KEYPAD,
-		.end	= INT_7XX_MPUIO_KEYPAD,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static const struct matrix_keymap_data p2_keymap_data = {
-	.keymap		= p2_keymap,
-	.keymap_size	= ARRAY_SIZE(p2_keymap),
-};
-
-static struct omap_kp_platform_data kp_data = {
-	.rows		= 8,
-	.cols		= 8,
-	.keymap_data	= &p2_keymap_data,
-	.delay		= 4,
-	.dbounce	= true,
-};
-
-static struct platform_device kp_device = {
-	.name		= "omap-keypad",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &kp_data,
-	},
-	.num_resources	= ARRAY_SIZE(kp_resources),
-	.resource	= kp_resources,
-};
-
-static struct platform_device *devices[] __initdata = {
-	&nor_device,
-	&nand_device,
-	&smc91x_device,
-	&kp_device,
-};
-
-static const struct omap_lcd_config perseus2_lcd_config __initconst = {
-	.ctrl_name	= "internal",
-};
-
-static void __init perseus2_init_smc91x(void)
-{
-	__raw_writeb(1, H2P2_DBG_FPGA_LAN_RESET);
-	mdelay(50);
-	__raw_writeb(__raw_readb(H2P2_DBG_FPGA_LAN_RESET) & ~1,
-		   H2P2_DBG_FPGA_LAN_RESET);
-	mdelay(50);
-}
-
-static void __init omap_perseus2_init(void)
-{
-	/* Early, board-dependent init */
-
-	/*
-	 * Hold GSM Reset until needed
-	 */
-	omap_writew(omap_readw(OMAP7XX_DSP_M_CTL) & ~1, OMAP7XX_DSP_M_CTL);
-
-	/*
-	 * UARTs -> done automagically by 8250 driver
-	 */
-
-	/*
-	 * CSx timings, GPIO Mux ... setup
-	 */
-
-	/* Flash: CS0 timings setup */
-	omap_writel(0x0000fff3, OMAP7XX_FLASH_CFG_0);
-	omap_writel(0x00000088, OMAP7XX_FLASH_ACFG_0);
-
-	/*
-	 * Ethernet support through the debug board
-	 * CS1 timings setup
-	 */
-	omap_writel(0x0000fff3, OMAP7XX_FLASH_CFG_1);
-	omap_writel(0x00000000, OMAP7XX_FLASH_ACFG_1);
-
-	/*
-	 * Configure MPU_EXT_NIRQ IO in IO_CONF9 register,
-	 * It is used as the Ethernet controller interrupt
-	 */
-	omap_writel(omap_readl(OMAP7XX_IO_CONF_9) & 0x1FFFFFFF,
-				OMAP7XX_IO_CONF_9);
-
-	perseus2_init_smc91x();
-
-	BUG_ON(gpio_request(P2_NAND_RB_GPIO_PIN, "NAND ready") < 0);
-	gpio_direction_input(P2_NAND_RB_GPIO_PIN);
-
-	omap_cfg_reg(L3_1610_FLASH_CS2B_OE);
-	omap_cfg_reg(M8_1610_FLASH_CS2B_WE);
-
-	/* Mux pins for keypad */
-	omap_cfg_reg(E2_7XX_KBR0);
-	omap_cfg_reg(J7_7XX_KBR1);
-	omap_cfg_reg(E1_7XX_KBR2);
-	omap_cfg_reg(F3_7XX_KBR3);
-	omap_cfg_reg(D2_7XX_KBR4);
-	omap_cfg_reg(C2_7XX_KBC0);
-	omap_cfg_reg(D3_7XX_KBC1);
-	omap_cfg_reg(E4_7XX_KBC2);
-	omap_cfg_reg(F4_7XX_KBC3);
-	omap_cfg_reg(E3_7XX_KBC4);
-
-	if (IS_ENABLED(CONFIG_SPI_OMAP_UWIRE)) {
-		/* configure pins: MPU_UW_nSCS1, MPU_UW_SDO, MPU_UW_SCLK */
-		int val = omap_readl(OMAP7XX_IO_CONF_9) & ~0x00EEE000;
-		omap_writel(val | 0x00AAA000, OMAP7XX_IO_CONF_9);
-	}
-
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-
-	omap_serial_init();
-	omap_register_i2c_bus(1, 100, NULL, 0);
-
-	omapfb_set_lcd_config(&perseus2_lcd_config);
-}
-
-/* Only FPGA needs to be mapped here. All others are done with ioremap */
-static struct map_desc omap_perseus2_io_desc[] __initdata = {
-	{
-		.virtual	= H2P2_DBG_FPGA_BASE,
-		.pfn		= __phys_to_pfn(H2P2_DBG_FPGA_START),
-		.length		= H2P2_DBG_FPGA_SIZE,
-		.type		= MT_DEVICE
-	}
-};
-
-static void __init omap_perseus2_map_io(void)
-{
-	omap7xx_map_io();
-	iotable_init(omap_perseus2_io_desc,
-		     ARRAY_SIZE(omap_perseus2_io_desc));
-}
-
-MACHINE_START(OMAP_PERSEUS2, "OMAP730 Perseus2")
-	/* Maintainer: Kevin Hilman <kjh@hilman.org> */
-	.atag_offset	= 0x100,
-	.map_io		= omap_perseus2_map_io,
-	.init_early     = omap1_init_early,
-	.init_irq	= omap1_init_irq,
-	.handle_irq	= omap1_handle_irq,
-	.init_machine	= omap_perseus2_init,
-	.init_late	= omap1_init_late,
-	.init_time	= omap1_timer_init,
-	.restart	= omap1_restart,
-MACHINE_END
diff --git a/arch/arm/mach-omap1/board-sx1.c b/arch/arm/mach-omap1/board-sx1.c
index f0dbb0e8d8e7..0c0cdd5e77c7 100644
--- a/arch/arm/mach-omap1/board-sx1.c
+++ b/arch/arm/mach-omap1/board-sx1.c
@@ -335,7 +335,7 @@ static void __init omap_sx1_init(void)
 
 MACHINE_START(SX1, "OMAP310 based Siemens SX1")
 	.atag_offset	= 0x100,
-	.map_io		= omap15xx_map_io,
+	.map_io		= omap1_map_io,
 	.init_early     = omap1_init_early,
 	.init_irq	= omap1_init_irq,
 	.handle_irq	= omap1_handle_irq,
diff --git a/arch/arm/mach-omap1/clock_data.c b/arch/arm/mach-omap1/clock_data.c
index 96d846c37c43..c58d200e4816 100644
--- a/arch/arm/mach-omap1/clock_data.c
+++ b/arch/arm/mach-omap1/clock_data.c
@@ -720,8 +720,6 @@ int __init omap1_clk_init(void)
 		cpu_mask |= CK_16XX;
 	if (cpu_is_omap1510())
 		cpu_mask |= CK_1510;
-	if (cpu_is_omap7xx())
-		cpu_mask |= CK_7XX;
 	if (cpu_is_omap310())
 		cpu_mask |= CK_310;
 
@@ -730,9 +728,6 @@ int __init omap1_clk_init(void)
 	ck_dpll1_p = &ck_dpll1;
 	ck_ref_p = &ck_ref;
 
-	if (cpu_is_omap7xx())
-		ck_ref.rate = 13000000;
-
 	pr_info("Clocks: ARM_SYSST: 0x%04x DPLL_CTL: 0x%04x ARM_CKCTL: 0x%04x\n",
 		omap_readw(ARM_SYSST), omap_readw(DPLL_CTL),
 		omap_readw(ARM_CKCTL));
@@ -771,12 +766,6 @@ int __init omap1_clk_init(void)
 		}
 	}
 
-	if (machine_is_omap_perseus2() || machine_is_omap_fsample()) {
-		/* Select slicer output as OMAP input clock */
-		omap_writew(omap_readw(OMAP7XX_PCC_UPLD_CTRL) & ~0x1,
-				OMAP7XX_PCC_UPLD_CTRL);
-	}
-
 	/* Amstrad Delta wants BCLK high when inactive */
 	if (machine_is_ams_delta())
 		omap_writel(omap_readl(ULPD_CLOCK_CTRL) |
@@ -784,11 +773,7 @@ int __init omap1_clk_init(void)
 				ULPD_CLOCK_CTRL);
 
 	/* Turn off DSP and ARM_TIMXO. Make sure ARM_INTHCK is not divided */
-	/* (on 730, bit 13 must not be cleared) */
-	if (cpu_is_omap7xx())
-		omap_writew(omap_readw(ARM_CKCTL) & 0x2fff, ARM_CKCTL);
-	else
-		omap_writew(omap_readw(ARM_CKCTL) & 0x0fff, ARM_CKCTL);
+	omap_writew(omap_readw(ARM_CKCTL) & 0x0fff, ARM_CKCTL);
 
 	/* Put DSP/MPUI into reset until needed */
 	omap_writew(0, ARM_RSTCT1);
diff --git a/arch/arm/mach-omap1/common.h b/arch/arm/mach-omap1/common.h
index 5ceff05e15c0..7a7c3d9eb84a 100644
--- a/arch/arm/mach-omap1/common.h
+++ b/arch/arm/mach-omap1/common.h
@@ -35,34 +35,6 @@
 #include "soc.h"
 #include "i2c.h"
 
-#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
-void omap7xx_map_io(void);
-#else
-static inline void omap7xx_map_io(void)
-{
-}
-#endif
-
-#ifdef CONFIG_ARCH_OMAP15XX
-void omap1510_fpga_init_irq(void);
-void omap15xx_map_io(void);
-#else
-static inline void omap1510_fpga_init_irq(void)
-{
-}
-static inline void omap15xx_map_io(void)
-{
-}
-#endif
-
-#ifdef CONFIG_ARCH_OMAP16XX
-void omap16xx_map_io(void);
-#else
-static inline void omap16xx_map_io(void)
-{
-}
-#endif
-
 #ifdef CONFIG_OMAP_SERIAL_WAKE
 int omap_serial_wakeup_init(void);
 #else
@@ -72,6 +44,7 @@ static inline int omap_serial_wakeup_init(void)
 }
 #endif
 
+void omap1_map_io(void);
 void omap1_init_early(void);
 void omap1_init_irq(void);
 void __exception_irq_entry omap1_handle_irq(struct pt_regs *regs);
diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c
index 80e94770582a..5304699c7a97 100644
--- a/arch/arm/mach-omap1/devices.c
+++ b/arch/arm/mach-omap1/devices.c
@@ -21,7 +21,6 @@
 #include "tc.h"
 #include "mux.h"
 
-#include "omap7xx.h"
 #include "hardware.h"
 #include "common.h"
 #include "clock.h"
@@ -63,8 +62,6 @@ static void omap_init_rtc(void)
 static inline void omap_init_rtc(void) {}
 #endif
 
-static inline void omap_init_mbox(void) { }
-
 /*-------------------------------------------------------------------------*/
 
 #if IS_ENABLED(CONFIG_MMC_OMAP)
@@ -73,22 +70,16 @@ static inline void omap1_mmc_mux(struct omap_mmc_platform_data *mmc_controller,
 			int controller_nr)
 {
 	if (controller_nr == 0) {
-		if (cpu_is_omap7xx()) {
-			omap_cfg_reg(MMC_7XX_CMD);
-			omap_cfg_reg(MMC_7XX_CLK);
-			omap_cfg_reg(MMC_7XX_DAT0);
-		} else {
-			omap_cfg_reg(MMC_CMD);
-			omap_cfg_reg(MMC_CLK);
-			omap_cfg_reg(MMC_DAT0);
-		}
+		omap_cfg_reg(MMC_CMD);
+		omap_cfg_reg(MMC_CLK);
+		omap_cfg_reg(MMC_DAT0);
 
 		if (cpu_is_omap1710()) {
 			omap_cfg_reg(M15_1710_MMC_CLKI);
 			omap_cfg_reg(P19_1710_MMC_CMDDIR);
 			omap_cfg_reg(P20_1710_MMC_DATDIR0);
 		}
-		if (mmc_controller->slots[0].wires == 4 && !cpu_is_omap7xx()) {
+		if (mmc_controller->slots[0].wires == 4) {
 			omap_cfg_reg(MMC_DAT1);
 			/* NOTE: DAT2 can be on W10 (here) or M15 */
 			if (!mmc_controller->slots[0].nomux)
@@ -154,8 +145,6 @@ static int __init omap_mmc_add(const char *name, int id, unsigned long base,
 	res[3].name = "tx";
 	res[3].flags = IORESOURCE_DMA;
 
-	if (cpu_is_omap7xx())
-		data->slots[0].features = MMC_OMAP7XX;
 	if (cpu_is_omap15xx())
 		data->slots[0].features = MMC_OMAP15XX;
 	if (cpu_is_omap16xx())
@@ -224,43 +213,6 @@ void __init omap1_init_mmc(struct omap_mmc_platform_data **mmc_data,
 
 /*-------------------------------------------------------------------------*/
 
-/* OMAP7xx SPI support */
-#if IS_ENABLED(CONFIG_SPI_OMAP_100K)
-
-struct platform_device omap_spi1 = {
-	.name           = "omap1_spi100k",
-	.id             = 1,
-};
-
-struct platform_device omap_spi2 = {
-	.name           = "omap1_spi100k",
-	.id             = 2,
-};
-
-static void omap_init_spi100k(void)
-{
-	if (!cpu_is_omap7xx())
-		return;
-
-	omap_spi1.dev.platform_data = ioremap(OMAP7XX_SPI1_BASE, 0x7ff);
-	if (omap_spi1.dev.platform_data)
-		platform_device_register(&omap_spi1);
-
-	omap_spi2.dev.platform_data = ioremap(OMAP7XX_SPI2_BASE, 0x7ff);
-	if (omap_spi2.dev.platform_data)
-		platform_device_register(&omap_spi2);
-}
-
-#else
-static inline void omap_init_spi100k(void)
-{
-}
-#endif
-
-/*-------------------------------------------------------------------------*/
-
-static inline void omap_init_sti(void) {}
-
 /* Numbering for the SPI-capable controllers when used for SPI:
  * spi		= 1
  * uwire	= 2
@@ -363,10 +315,7 @@ static int __init omap1_init_devices(void)
 	 * in alphabetical order so they're easier to sort through.
 	 */
 
-	omap_init_mbox();
 	omap_init_rtc();
-	omap_init_spi100k();
-	omap_init_sti();
 	omap_init_uwire();
 	omap1_init_rng();
 
diff --git a/arch/arm/mach-omap1/dma.c b/arch/arm/mach-omap1/dma.c
index c3f280c3c5d7..756966cb715f 100644
--- a/arch/arm/mach-omap1/dma.c
+++ b/arch/arm/mach-omap1/dma.c
@@ -261,22 +261,6 @@ static const struct platform_device_info omap_dma_dev_info = {
 	.num_res = 1,
 };
 
-/* OMAP730, OMAP850 */
-static const struct dma_slave_map omap7xx_sdma_map[] = {
-	{ "omap-mcbsp.1", "tx", SDMA_FILTER_PARAM(8) },
-	{ "omap-mcbsp.1", "rx", SDMA_FILTER_PARAM(9) },
-	{ "omap-mcbsp.2", "tx", SDMA_FILTER_PARAM(10) },
-	{ "omap-mcbsp.2", "rx", SDMA_FILTER_PARAM(11) },
-	{ "mmci-omap.0", "tx", SDMA_FILTER_PARAM(21) },
-	{ "mmci-omap.0", "rx", SDMA_FILTER_PARAM(22) },
-	{ "omap_udc", "rx0", SDMA_FILTER_PARAM(26) },
-	{ "omap_udc", "rx1", SDMA_FILTER_PARAM(27) },
-	{ "omap_udc", "rx2", SDMA_FILTER_PARAM(28) },
-	{ "omap_udc", "tx0", SDMA_FILTER_PARAM(29) },
-	{ "omap_udc", "tx1", SDMA_FILTER_PARAM(30) },
-	{ "omap_udc", "tx2", SDMA_FILTER_PARAM(31) },
-};
-
 /* OMAP1510, OMAP1610*/
 static const struct dma_slave_map omap1xxx_sdma_map[] = {
 	{ "omap-mcbsp.1", "tx", SDMA_FILTER_PARAM(8) },
@@ -371,13 +355,8 @@ static int __init omap1_system_dma_init(void)
 	p.dma_attr = d;
 	p.errata = configure_dma_errata();
 
-	if (cpu_is_omap7xx()) {
-		p.slave_map = omap7xx_sdma_map;
-		p.slavecnt = ARRAY_SIZE(omap7xx_sdma_map);
-	} else {
-		p.slave_map = omap1xxx_sdma_map;
-		p.slavecnt = ARRAY_SIZE(omap1xxx_sdma_map);
-	}
+	p.slave_map = omap1xxx_sdma_map;
+	p.slavecnt = ARRAY_SIZE(omap1xxx_sdma_map);
 
 	ret = platform_device_add_data(pdev, &p, sizeof(p));
 	if (ret) {
diff --git a/arch/arm/mach-omap1/fpga.c b/arch/arm/mach-omap1/fpga.c
deleted file mode 100644
index 4c71a195969f..000000000000
--- a/arch/arm/mach-omap1/fpga.c
+++ /dev/null
@@ -1,186 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-omap1/fpga.c
- *
- * Interrupt handler for OMAP-1510 Innovator FPGA
- *
- * Copyright (C) 2001 RidgeRun, Inc.
- * Author: Greg Lonnon <glonnon@ridgerun.com>
- *
- * Copyright (C) 2002 MontaVista Software, Inc.
- *
- * Separated FPGA interrupts from innovator1510.c and cleaned up for 2.6
- * Copyright (C) 2004 Nokia Corporation by Tony Lindrgen <tony@atomide.com>
- */
-
-#include <linux/types.h>
-#include <linux/gpio.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/device.h>
-#include <linux/errno.h>
-#include <linux/io.h>
-
-#include <asm/irq.h>
-#include <asm/mach/irq.h>
-
-#include "hardware.h"
-#include "iomap.h"
-#include "common.h"
-#include "fpga.h"
-
-static void fpga_mask_irq(struct irq_data *d)
-{
-	unsigned int irq = d->irq - OMAP_FPGA_IRQ_BASE;
-
-	if (irq < 8)
-		__raw_writeb((__raw_readb(OMAP1510_FPGA_IMR_LO)
-			      & ~(1 << irq)), OMAP1510_FPGA_IMR_LO);
-	else if (irq < 16)
-		__raw_writeb((__raw_readb(OMAP1510_FPGA_IMR_HI)
-			      & ~(1 << (irq - 8))), OMAP1510_FPGA_IMR_HI);
-	else
-		__raw_writeb((__raw_readb(INNOVATOR_FPGA_IMR2)
-			      & ~(1 << (irq - 16))), INNOVATOR_FPGA_IMR2);
-}
-
-
-static inline u32 get_fpga_unmasked_irqs(void)
-{
-	return
-		((__raw_readb(OMAP1510_FPGA_ISR_LO) &
-		  __raw_readb(OMAP1510_FPGA_IMR_LO))) |
-		((__raw_readb(OMAP1510_FPGA_ISR_HI) &
-		  __raw_readb(OMAP1510_FPGA_IMR_HI)) << 8) |
-		((__raw_readb(INNOVATOR_FPGA_ISR2) &
-		  __raw_readb(INNOVATOR_FPGA_IMR2)) << 16);
-}
-
-
-static void fpga_ack_irq(struct irq_data *d)
-{
-	/* Don't need to explicitly ACK FPGA interrupts */
-}
-
-static void fpga_unmask_irq(struct irq_data *d)
-{
-	unsigned int irq = d->irq - OMAP_FPGA_IRQ_BASE;
-
-	if (irq < 8)
-		__raw_writeb((__raw_readb(OMAP1510_FPGA_IMR_LO) | (1 << irq)),
-		     OMAP1510_FPGA_IMR_LO);
-	else if (irq < 16)
-		__raw_writeb((__raw_readb(OMAP1510_FPGA_IMR_HI)
-			      | (1 << (irq - 8))), OMAP1510_FPGA_IMR_HI);
-	else
-		__raw_writeb((__raw_readb(INNOVATOR_FPGA_IMR2)
-			      | (1 << (irq - 16))), INNOVATOR_FPGA_IMR2);
-}
-
-static void fpga_mask_ack_irq(struct irq_data *d)
-{
-	fpga_mask_irq(d);
-	fpga_ack_irq(d);
-}
-
-static void innovator_fpga_IRQ_demux(struct irq_desc *desc)
-{
-	u32 stat;
-	int fpga_irq;
-
-	stat = get_fpga_unmasked_irqs();
-
-	if (!stat)
-		return;
-
-	for (fpga_irq = OMAP_FPGA_IRQ_BASE;
-	     (fpga_irq < OMAP_FPGA_IRQ_END) && stat;
-	     fpga_irq++, stat >>= 1) {
-		if (stat & 1) {
-			generic_handle_irq(fpga_irq);
-		}
-	}
-}
-
-static struct irq_chip omap_fpga_irq_ack = {
-	.name		= "FPGA-ack",
-	.irq_ack	= fpga_mask_ack_irq,
-	.irq_mask	= fpga_mask_irq,
-	.irq_unmask	= fpga_unmask_irq,
-};
-
-
-static struct irq_chip omap_fpga_irq = {
-	.name		= "FPGA",
-	.irq_ack	= fpga_ack_irq,
-	.irq_mask	= fpga_mask_irq,
-	.irq_unmask	= fpga_unmask_irq,
-};
-
-/*
- * All of the FPGA interrupt request inputs except for the touchscreen are
- * edge-sensitive; the touchscreen is level-sensitive.  The edge-sensitive
- * interrupts are acknowledged as a side-effect of reading the interrupt
- * status register from the FPGA.  The edge-sensitive interrupt inputs
- * cause a problem with level interrupt requests, such as Ethernet.  The
- * problem occurs when a level interrupt request is asserted while its
- * interrupt input is masked in the FPGA, which results in a missed
- * interrupt.
- *
- * In an attempt to workaround the problem with missed interrupts, the
- * mask_ack routine for all of the FPGA interrupts has been changed from
- * fpga_mask_ack_irq() to fpga_ack_irq() so that the specific FPGA interrupt
- * being serviced is left unmasked.  We can do this because the FPGA cascade
- * interrupt is run with all interrupts masked.
- *
- * Limited testing indicates that this workaround appears to be effective
- * for the smc9194 Ethernet driver used on the Innovator.  It should work
- * on other FPGA interrupts as well, but any drivers that explicitly mask
- * interrupts at the interrupt controller via disable_irq/enable_irq
- * could pose a problem.
- */
-void omap1510_fpga_init_irq(void)
-{
-	int i, res;
-
-	__raw_writeb(0, OMAP1510_FPGA_IMR_LO);
-	__raw_writeb(0, OMAP1510_FPGA_IMR_HI);
-	__raw_writeb(0, INNOVATOR_FPGA_IMR2);
-
-	for (i = OMAP_FPGA_IRQ_BASE; i < OMAP_FPGA_IRQ_END; i++) {
-
-		if (i == OMAP1510_INT_FPGA_TS) {
-			/*
-			 * The touchscreen interrupt is level-sensitive, so
-			 * we'll use the regular mask_ack routine for it.
-			 */
-			irq_set_chip(i, &omap_fpga_irq_ack);
-		}
-		else {
-			/*
-			 * All FPGA interrupts except the touchscreen are
-			 * edge-sensitive, so we won't mask them.
-			 */
-			irq_set_chip(i, &omap_fpga_irq);
-		}
-
-		irq_set_handler(i, handle_edge_irq);
-		irq_clear_status_flags(i, IRQ_NOREQUEST);
-	}
-
-	/*
-	 * The FPGA interrupt line is connected to GPIO13. Claim this pin for
-	 * the ARM.
-	 *
-	 * NOTE: For general GPIO/MPUIO access and interrupts, please see
-	 * gpio.[ch]
-	 */
-	res = gpio_request(13, "FPGA irq");
-	if (res) {
-		pr_err("%s failed to get gpio\n", __func__);
-		return;
-	}
-	gpio_direction_input(13);
-	irq_set_irq_type(gpio_to_irq(13), IRQ_TYPE_EDGE_RISING);
-	irq_set_chained_handler(OMAP1510_INT_FPGA, innovator_fpga_IRQ_demux);
-}
diff --git a/arch/arm/mach-omap1/fpga.h b/arch/arm/mach-omap1/fpga.h
deleted file mode 100644
index 7e7450edacc1..000000000000
--- a/arch/arm/mach-omap1/fpga.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Interrupt handler for OMAP-1510 FPGA
- *
- * Copyright (C) 2001 RidgeRun, Inc.
- * Author: Greg Lonnon <glonnon@ridgerun.com>
- *
- * Copyright (C) 2002 MontaVista Software, Inc.
- *
- * Separated FPGA interrupts from innovator1510.c and cleaned up for 2.6
- * Copyright (C) 2004 Nokia Corporation by Tony Lindrgen <tony@atomide.com>
- */
-
-#ifndef __ASM_ARCH_OMAP_FPGA_H
-#define __ASM_ARCH_OMAP_FPGA_H
-
-/*
- * ---------------------------------------------------------------------------
- *  H2/P2 Debug board FPGA
- * ---------------------------------------------------------------------------
- */
-/* maps in the FPGA registers and the ETHR registers */
-#define H2P2_DBG_FPGA_BASE		0xE8000000		/* VA */
-#define H2P2_DBG_FPGA_SIZE		SZ_4K			/* SIZE */
-#define H2P2_DBG_FPGA_START		0x04000000		/* PA */
-
-#define H2P2_DBG_FPGA_ETHR_START	(H2P2_DBG_FPGA_START + 0x300)
-#define H2P2_DBG_FPGA_FPGA_REV		IOMEM(H2P2_DBG_FPGA_BASE + 0x10)	/* FPGA Revision */
-#define H2P2_DBG_FPGA_BOARD_REV		IOMEM(H2P2_DBG_FPGA_BASE + 0x12)	/* Board Revision */
-#define H2P2_DBG_FPGA_GPIO		IOMEM(H2P2_DBG_FPGA_BASE + 0x14)	/* GPIO outputs */
-#define H2P2_DBG_FPGA_LEDS		IOMEM(H2P2_DBG_FPGA_BASE + 0x16)	/* LEDs outputs */
-#define H2P2_DBG_FPGA_MISC_INPUTS	IOMEM(H2P2_DBG_FPGA_BASE + 0x18)	/* Misc inputs */
-#define H2P2_DBG_FPGA_LAN_STATUS	IOMEM(H2P2_DBG_FPGA_BASE + 0x1A)	/* LAN Status line */
-#define H2P2_DBG_FPGA_LAN_RESET		IOMEM(H2P2_DBG_FPGA_BASE + 0x1C)	/* LAN Reset line */
-
-/* LEDs definition on debug board (16 LEDs, all physically green) */
-#define H2P2_DBG_FPGA_LED_GREEN		(1 << 15)
-#define H2P2_DBG_FPGA_LED_AMBER		(1 << 14)
-#define H2P2_DBG_FPGA_LED_RED		(1 << 13)
-#define H2P2_DBG_FPGA_LED_BLUE		(1 << 12)
-/*  cpu0 load-meter LEDs */
-#define H2P2_DBG_FPGA_LOAD_METER	(1 << 0)	// A bit of fun on our board ...
-#define H2P2_DBG_FPGA_LOAD_METER_SIZE	11
-#define H2P2_DBG_FPGA_LOAD_METER_MASK	((1 << H2P2_DBG_FPGA_LOAD_METER_SIZE) - 1)
-
-#define H2P2_DBG_FPGA_P2_LED_TIMER		(1 << 0)
-#define H2P2_DBG_FPGA_P2_LED_IDLE		(1 << 1)
-
-#endif
diff --git a/arch/arm/mach-omap1/gpio15xx.c b/arch/arm/mach-omap1/gpio15xx.c
index c675f11de99d..61fa26efd865 100644
--- a/arch/arm/mach-omap1/gpio15xx.c
+++ b/arch/arm/mach-omap1/gpio15xx.c
@@ -11,6 +11,7 @@
 #include <linux/gpio.h>
 #include <linux/platform_data/gpio-omap.h>
 #include <linux/soc/ti/omap1-soc.h>
+#include <asm/irq.h>
 
 #include "irqs.h"
 
diff --git a/arch/arm/mach-omap1/gpio7xx.c b/arch/arm/mach-omap1/gpio7xx.c
deleted file mode 100644
index c372b357eab4..000000000000
--- a/arch/arm/mach-omap1/gpio7xx.c
+++ /dev/null
@@ -1,272 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * OMAP7xx specific gpio init
- *
- * Copyright (C) 2010 Texas Instruments Incorporated - https://www.ti.com/
- *
- * Author:
- *	Charulatha V <charu@ti.com>
- */
-
-#include <linux/gpio.h>
-#include <linux/platform_data/gpio-omap.h>
-
-#include "irqs.h"
-#include "soc.h"
-
-#define OMAP7XX_GPIO1_BASE		0xfffbc000
-#define OMAP7XX_GPIO2_BASE		0xfffbc800
-#define OMAP7XX_GPIO3_BASE		0xfffbd000
-#define OMAP7XX_GPIO4_BASE		0xfffbd800
-#define OMAP7XX_GPIO5_BASE		0xfffbe000
-#define OMAP7XX_GPIO6_BASE		0xfffbe800
-#define OMAP1_MPUIO_VBASE		OMAP1_MPUIO_BASE
-
-/* mpu gpio */
-static struct resource omap7xx_mpu_gpio_resources[] = {
-	{
-		.start	= OMAP1_MPUIO_VBASE,
-		.end	= OMAP1_MPUIO_VBASE + SZ_2K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= INT_7XX_MPUIO,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct omap_gpio_reg_offs omap7xx_mpuio_regs = {
-	.revision	= USHRT_MAX,
-	.direction	= OMAP_MPUIO_IO_CNTL / 2,
-	.datain		= OMAP_MPUIO_INPUT_LATCH / 2,
-	.dataout	= OMAP_MPUIO_OUTPUT / 2,
-	.irqstatus	= OMAP_MPUIO_GPIO_INT / 2,
-	.irqenable	= OMAP_MPUIO_GPIO_MASKIT / 2,
-	.irqenable_inv	= true,
-	.irqctrl	= OMAP_MPUIO_GPIO_INT_EDGE >> 1,
-};
-
-static struct omap_gpio_platform_data omap7xx_mpu_gpio_config = {
-	.is_mpuio		= true,
-	.bank_width		= 16,
-	.bank_stride		= 2,
-	.regs                   = &omap7xx_mpuio_regs,
-};
-
-static struct platform_device omap7xx_mpu_gpio = {
-	.name           = "omap_gpio",
-	.id             = 0,
-	.dev            = {
-		.platform_data = &omap7xx_mpu_gpio_config,
-	},
-	.num_resources = ARRAY_SIZE(omap7xx_mpu_gpio_resources),
-	.resource = omap7xx_mpu_gpio_resources,
-};
-
-/* gpio1 */
-static struct resource omap7xx_gpio1_resources[] = {
-	{
-		.start	= OMAP7XX_GPIO1_BASE,
-		.end	= OMAP7XX_GPIO1_BASE + SZ_2K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= INT_7XX_GPIO_BANK1,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct omap_gpio_reg_offs omap7xx_gpio_regs = {
-	.revision	= USHRT_MAX,
-	.direction	= OMAP7XX_GPIO_DIR_CONTROL,
-	.datain		= OMAP7XX_GPIO_DATA_INPUT,
-	.dataout	= OMAP7XX_GPIO_DATA_OUTPUT,
-	.irqstatus	= OMAP7XX_GPIO_INT_STATUS,
-	.irqenable	= OMAP7XX_GPIO_INT_MASK,
-	.irqenable_inv	= true,
-	.irqctrl	= OMAP7XX_GPIO_INT_CONTROL,
-};
-
-static struct omap_gpio_platform_data omap7xx_gpio1_config = {
-	.bank_width		= 32,
-	.regs			= &omap7xx_gpio_regs,
-};
-
-static struct platform_device omap7xx_gpio1 = {
-	.name           = "omap_gpio",
-	.id             = 1,
-	.dev            = {
-		.platform_data = &omap7xx_gpio1_config,
-	},
-	.num_resources = ARRAY_SIZE(omap7xx_gpio1_resources),
-	.resource = omap7xx_gpio1_resources,
-};
-
-/* gpio2 */
-static struct resource omap7xx_gpio2_resources[] = {
-	{
-		.start	= OMAP7XX_GPIO2_BASE,
-		.end	= OMAP7XX_GPIO2_BASE + SZ_2K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= INT_7XX_GPIO_BANK2,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct omap_gpio_platform_data omap7xx_gpio2_config = {
-	.bank_width		= 32,
-	.regs			= &omap7xx_gpio_regs,
-};
-
-static struct platform_device omap7xx_gpio2 = {
-	.name           = "omap_gpio",
-	.id             = 2,
-	.dev            = {
-		.platform_data = &omap7xx_gpio2_config,
-	},
-	.num_resources = ARRAY_SIZE(omap7xx_gpio2_resources),
-	.resource = omap7xx_gpio2_resources,
-};
-
-/* gpio3 */
-static struct resource omap7xx_gpio3_resources[] = {
-	{
-		.start	= OMAP7XX_GPIO3_BASE,
-		.end	= OMAP7XX_GPIO3_BASE + SZ_2K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= INT_7XX_GPIO_BANK3,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct omap_gpio_platform_data omap7xx_gpio3_config = {
-	.bank_width		= 32,
-	.regs			= &omap7xx_gpio_regs,
-};
-
-static struct platform_device omap7xx_gpio3 = {
-	.name           = "omap_gpio",
-	.id             = 3,
-	.dev            = {
-		.platform_data = &omap7xx_gpio3_config,
-	},
-	.num_resources = ARRAY_SIZE(omap7xx_gpio3_resources),
-	.resource = omap7xx_gpio3_resources,
-};
-
-/* gpio4 */
-static struct resource omap7xx_gpio4_resources[] = {
-	{
-		.start	= OMAP7XX_GPIO4_BASE,
-		.end	= OMAP7XX_GPIO4_BASE + SZ_2K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= INT_7XX_GPIO_BANK4,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct omap_gpio_platform_data omap7xx_gpio4_config = {
-	.bank_width		= 32,
-	.regs			= &omap7xx_gpio_regs,
-};
-
-static struct platform_device omap7xx_gpio4 = {
-	.name           = "omap_gpio",
-	.id             = 4,
-	.dev            = {
-		.platform_data = &omap7xx_gpio4_config,
-	},
-	.num_resources = ARRAY_SIZE(omap7xx_gpio4_resources),
-	.resource = omap7xx_gpio4_resources,
-};
-
-/* gpio5 */
-static struct resource omap7xx_gpio5_resources[] = {
-	{
-		.start	= OMAP7XX_GPIO5_BASE,
-		.end	= OMAP7XX_GPIO5_BASE + SZ_2K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= INT_7XX_GPIO_BANK5,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct omap_gpio_platform_data omap7xx_gpio5_config = {
-	.bank_width		= 32,
-	.regs			= &omap7xx_gpio_regs,
-};
-
-static struct platform_device omap7xx_gpio5 = {
-	.name           = "omap_gpio",
-	.id             = 5,
-	.dev            = {
-		.platform_data = &omap7xx_gpio5_config,
-	},
-	.num_resources = ARRAY_SIZE(omap7xx_gpio5_resources),
-	.resource = omap7xx_gpio5_resources,
-};
-
-/* gpio6 */
-static struct resource omap7xx_gpio6_resources[] = {
-	{
-		.start	= OMAP7XX_GPIO6_BASE,
-		.end	= OMAP7XX_GPIO6_BASE + SZ_2K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= INT_7XX_GPIO_BANK6,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct omap_gpio_platform_data omap7xx_gpio6_config = {
-	.bank_width		= 32,
-	.regs			= &omap7xx_gpio_regs,
-};
-
-static struct platform_device omap7xx_gpio6 = {
-	.name           = "omap_gpio",
-	.id             = 6,
-	.dev            = {
-		.platform_data = &omap7xx_gpio6_config,
-	},
-	.num_resources = ARRAY_SIZE(omap7xx_gpio6_resources),
-	.resource = omap7xx_gpio6_resources,
-};
-
-static struct platform_device *omap7xx_gpio_dev[] __initdata = {
-	&omap7xx_mpu_gpio,
-	&omap7xx_gpio1,
-	&omap7xx_gpio2,
-	&omap7xx_gpio3,
-	&omap7xx_gpio4,
-	&omap7xx_gpio5,
-	&omap7xx_gpio6,
-};
-
-/*
- * omap7xx_gpio_init needs to be done before
- * machine_init functions access gpio APIs.
- * Hence omap7xx_gpio_init is a postcore_initcall.
- */
-static int __init omap7xx_gpio_init(void)
-{
-	int i;
-
-	if (!cpu_is_omap7xx())
-		return -EINVAL;
-
-	for (i = 0; i < ARRAY_SIZE(omap7xx_gpio_dev); i++)
-		platform_device_register(omap7xx_gpio_dev[i]);
-
-	return 0;
-}
-postcore_initcall(omap7xx_gpio_init);
diff --git a/arch/arm/mach-omap1/hardware.h b/arch/arm/mach-omap1/hardware.h
index c228234a1ed4..0aa571c9e0eb 100644
--- a/arch/arm/mach-omap1/hardware.h
+++ b/arch/arm/mach-omap1/hardware.h
@@ -114,6 +114,10 @@ static inline u32 omap_cs3_phys(void)
 
 #define OMAP_IH1_BASE		0xfffecb00
 #define OMAP_IH2_BASE		0xfffe0000
+#define OMAP_IH2_0_BASE		(0xfffe0000)
+#define OMAP_IH2_1_BASE		(0xfffe0100)
+#define OMAP_IH2_2_BASE		(0xfffe0200)
+#define OMAP_IH2_3_BASE		(0xfffe0300)
 
 #define OMAP_IH1_ITR		(OMAP_IH1_BASE + 0x00)
 #define OMAP_IH1_MIR		(OMAP_IH1_BASE + 0x04)
@@ -131,6 +135,38 @@ static inline u32 omap_cs3_phys(void)
 #define OMAP_IH2_ILR0		(OMAP_IH2_BASE + 0x1c)
 #define OMAP_IH2_ISR		(OMAP_IH2_BASE + 0x9c)
 
+#define OMAP_IH2_0_ITR		(OMAP_IH2_0_BASE + 0x00)
+#define OMAP_IH2_0_MIR		(OMAP_IH2_0_BASE + 0x04)
+#define OMAP_IH2_0_SIR_IRQ	(OMAP_IH2_0_BASE + 0x10)
+#define OMAP_IH2_0_SIR_FIQ	(OMAP_IH2_0_BASE + 0x14)
+#define OMAP_IH2_0_CONTROL	(OMAP_IH2_0_BASE + 0x18)
+#define OMAP_IH2_0_ILR0		(OMAP_IH2_0_BASE + 0x1c)
+#define OMAP_IH2_0_ISR		(OMAP_IH2_0_BASE + 0x9c)
+
+#define OMAP_IH2_1_ITR		(OMAP_IH2_1_BASE + 0x00)
+#define OMAP_IH2_1_MIR		(OMAP_IH2_1_BASE + 0x04)
+#define OMAP_IH2_1_SIR_IRQ	(OMAP_IH2_1_BASE + 0x10)
+#define OMAP_IH2_1_SIR_FIQ	(OMAP_IH2_1_BASE + 0x14)
+#define OMAP_IH2_1_CONTROL	(OMAP_IH2_1_BASE + 0x18)
+#define OMAP_IH2_1_ILR1		(OMAP_IH2_1_BASE + 0x1c)
+#define OMAP_IH2_1_ISR		(OMAP_IH2_1_BASE + 0x9c)
+
+#define OMAP_IH2_2_ITR		(OMAP_IH2_2_BASE + 0x00)
+#define OMAP_IH2_2_MIR		(OMAP_IH2_2_BASE + 0x04)
+#define OMAP_IH2_2_SIR_IRQ	(OMAP_IH2_2_BASE + 0x10)
+#define OMAP_IH2_2_SIR_FIQ	(OMAP_IH2_2_BASE + 0x14)
+#define OMAP_IH2_2_CONTROL	(OMAP_IH2_2_BASE + 0x18)
+#define OMAP_IH2_2_ILR2		(OMAP_IH2_2_BASE + 0x1c)
+#define OMAP_IH2_2_ISR		(OMAP_IH2_2_BASE + 0x9c)
+
+#define OMAP_IH2_3_ITR		(OMAP_IH2_3_BASE + 0x00)
+#define OMAP_IH2_3_MIR		(OMAP_IH2_3_BASE + 0x04)
+#define OMAP_IH2_3_SIR_IRQ	(OMAP_IH2_3_BASE + 0x10)
+#define OMAP_IH2_3_SIR_FIQ	(OMAP_IH2_3_BASE + 0x14)
+#define OMAP_IH2_3_CONTROL	(OMAP_IH2_3_BASE + 0x18)
+#define OMAP_IH2_3_ILR3		(OMAP_IH2_3_BASE + 0x1c)
+#define OMAP_IH2_3_ISR		(OMAP_IH2_3_BASE + 0x9c)
+
 #define IRQ_ITR_REG_OFFSET	0x00
 #define IRQ_MIR_REG_OFFSET	0x04
 #define IRQ_SIR_IRQ_REG_OFFSET	0x10
@@ -184,12 +220,16 @@ static inline u32 omap_cs3_phys(void)
 
 /*
  * ---------------------------------------------------------------------------
- * Processor specific defines
+ * DSP
  * ---------------------------------------------------------------------------
  */
 
-#include "omap7xx.h"
-#include "omap1510.h"
-#include "omap16xx.h"
+#define OMAP1_DSP_BASE		0xE0000000
+#define OMAP1_DSP_SIZE		0x28000
+#define OMAP1_DSP_START		0xE0000000
+
+#define OMAP1_DSPREG_BASE	0xE1000000
+#define OMAP1_DSPREG_SIZE	SZ_128K
+#define OMAP1_DSPREG_START	0xE1000000
 
 #endif	/* __ASM_ARCH_OMAP_HARDWARE_H */
diff --git a/arch/arm/mach-omap1/i2c.c b/arch/arm/mach-omap1/i2c.c
index 22f945360599..94d3e7883e02 100644
--- a/arch/arm/mach-omap1/i2c.c
+++ b/arch/arm/mach-omap1/i2c.c
@@ -25,13 +25,8 @@ static struct platform_device omap_i2c_devices[1] = {
 
 static void __init omap1_i2c_mux_pins(int bus_id)
 {
-	if (cpu_is_omap7xx()) {
-		omap_cfg_reg(I2C_7XX_SDA);
-		omap_cfg_reg(I2C_7XX_SCL);
-	} else {
-		omap_cfg_reg(I2C_SDA);
-		omap_cfg_reg(I2C_SCL);
-	}
+	omap_cfg_reg(I2C_SDA);
+	omap_cfg_reg(I2C_SCL);
 }
 
 int __init omap_i2c_add_bus(struct omap_i2c_bus_platform_data *pdata,
@@ -68,10 +63,7 @@ int __init omap_i2c_add_bus(struct omap_i2c_bus_platform_data *pdata,
 
 	/* how the cpu bus is wired up differs for 7xx only */
 
-	if (cpu_is_omap7xx())
-		pdata->flags |= OMAP_I2C_FLAG_BUS_SHIFT_1;
-	else
-		pdata->flags |= OMAP_I2C_FLAG_BUS_SHIFT_2;
+	pdata->flags |= OMAP_I2C_FLAG_BUS_SHIFT_2;
 
 	pdev->dev.platform_data = pdata;
 
diff --git a/arch/arm/mach-omap1/io.c b/arch/arm/mach-omap1/io.c
index d2db9b8aed3f..1f20fe99be57 100644
--- a/arch/arm/mach-omap1/io.c
+++ b/arch/arm/mach-omap1/io.c
@@ -22,94 +22,32 @@
  * The machine specific code may provide the extra mapping besides the
  * default mapping provided here.
  */
-static struct map_desc omap_io_desc[] __initdata = {
+static struct map_desc omap1_io_desc[] __initdata = {
 	{
 		.virtual	= OMAP1_IO_VIRT,
 		.pfn		= __phys_to_pfn(OMAP1_IO_PHYS),
 		.length		= OMAP1_IO_SIZE,
 		.type		= MT_DEVICE
-	}
-};
-
-#if defined (CONFIG_ARCH_OMAP730) || defined (CONFIG_ARCH_OMAP850)
-static struct map_desc omap7xx_io_desc[] __initdata = {
-	{
-		.virtual	= OMAP7XX_DSP_BASE,
-		.pfn		= __phys_to_pfn(OMAP7XX_DSP_START),
-		.length		= OMAP7XX_DSP_SIZE,
-		.type		= MT_DEVICE
 	}, {
-		.virtual	= OMAP7XX_DSPREG_BASE,
-		.pfn		= __phys_to_pfn(OMAP7XX_DSPREG_START),
-		.length		= OMAP7XX_DSPREG_SIZE,
-		.type		= MT_DEVICE
-	}
-};
-#endif
-
-#ifdef CONFIG_ARCH_OMAP15XX
-static struct map_desc omap1510_io_desc[] __initdata = {
-	{
-		.virtual	= OMAP1510_DSP_BASE,
-		.pfn		= __phys_to_pfn(OMAP1510_DSP_START),
-		.length		= OMAP1510_DSP_SIZE,
-		.type		= MT_DEVICE
-	}, {
-		.virtual	= OMAP1510_DSPREG_BASE,
-		.pfn		= __phys_to_pfn(OMAP1510_DSPREG_START),
-		.length		= OMAP1510_DSPREG_SIZE,
-		.type		= MT_DEVICE
-	}
-};
-#endif
-
-#if defined(CONFIG_ARCH_OMAP16XX)
-static struct map_desc omap16xx_io_desc[] __initdata = {
-	{
-		.virtual	= OMAP16XX_DSP_BASE,
-		.pfn		= __phys_to_pfn(OMAP16XX_DSP_START),
-		.length		= OMAP16XX_DSP_SIZE,
+		.virtual	= OMAP1_DSP_BASE,
+		.pfn		= __phys_to_pfn(OMAP1_DSP_START),
+		.length		= OMAP1_DSP_SIZE,
 		.type		= MT_DEVICE
 	}, {
-		.virtual	= OMAP16XX_DSPREG_BASE,
-		.pfn		= __phys_to_pfn(OMAP16XX_DSPREG_START),
-		.length		= OMAP16XX_DSPREG_SIZE,
+		.virtual	= OMAP1_DSPREG_BASE,
+		.pfn		= __phys_to_pfn(OMAP1_DSPREG_START),
+		.length		= OMAP1_DSPREG_SIZE,
 		.type		= MT_DEVICE
 	}
 };
-#endif
 
 /*
  * Maps common IO regions for omap1
  */
-static void __init omap1_map_common_io(void)
-{
-	iotable_init(omap_io_desc, ARRAY_SIZE(omap_io_desc));
-}
-
-#if defined (CONFIG_ARCH_OMAP730) || defined (CONFIG_ARCH_OMAP850)
-void __init omap7xx_map_io(void)
-{
-	omap1_map_common_io();
-	iotable_init(omap7xx_io_desc, ARRAY_SIZE(omap7xx_io_desc));
-}
-#endif
-
-#ifdef CONFIG_ARCH_OMAP15XX
-void __init omap15xx_map_io(void)
-{
-	omap1_map_common_io();
-	iotable_init(omap1510_io_desc, ARRAY_SIZE(omap1510_io_desc));
-}
-#endif
-
-#if defined(CONFIG_ARCH_OMAP16XX)
-void __init omap16xx_map_io(void)
+void __init omap1_map_io(void)
 {
-	omap1_map_common_io();
-	iotable_init(omap16xx_io_desc, ARRAY_SIZE(omap16xx_io_desc));
+	iotable_init(omap1_io_desc, ARRAY_SIZE(omap1_io_desc));
 }
-#endif
 
 /*
  * Common low-level hardware init for omap1.
diff --git a/arch/arm/mach-omap1/irq.c b/arch/arm/mach-omap1/irq.c
index 70868e9f19ac..bfc7ab010ae2 100644
--- a/arch/arm/mach-omap1/irq.c
+++ b/arch/arm/mach-omap1/irq.c
@@ -41,6 +41,7 @@
 #include <linux/sched.h>
 #include <linux/interrupt.h>
 #include <linux/io.h>
+#include <linux/irqdomain.h>
 
 #include <asm/irq.h>
 #include <asm/exception.h>
@@ -110,14 +111,6 @@ static void omap_irq_set_cfg(int irq, int fiq, int priority, int trigger)
 	irq_bank_writel(val, bank, offset);
 }
 
-#if defined (CONFIG_ARCH_OMAP730) || defined (CONFIG_ARCH_OMAP850)
-static struct omap_irq_bank omap7xx_irq_banks[] = {
-	{ .base_reg = OMAP_IH1_BASE,		.trigger_map = 0xb3f8e22f },
-	{ .base_reg = OMAP_IH2_BASE,		.trigger_map = 0xfdb9c1f2 },
-	{ .base_reg = OMAP_IH2_BASE + 0x100,	.trigger_map = 0x800040f3 },
-};
-#endif
-
 #ifdef CONFIG_ARCH_OMAP15XX
 static struct omap_irq_bank omap1510_irq_banks[] = {
 	{ .base_reg = OMAP_IH1_BASE,		.trigger_map = 0xb3febfff },
@@ -194,12 +187,6 @@ void __init omap1_init_irq(void)
 	int i, j, irq_base;
 	unsigned long nr_irqs;
 
-#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
-	if (cpu_is_omap7xx()) {
-		irq_banks = omap7xx_irq_banks;
-		irq_bank_count = ARRAY_SIZE(omap7xx_irq_banks);
-	}
-#endif
 #ifdef CONFIG_ARCH_OMAP15XX
 	if (cpu_is_omap1510()) {
 		irq_banks = omap1510_irq_banks;
@@ -230,7 +217,7 @@ void __init omap1_init_irq(void)
 		pr_warn("Couldn't allocate IRQ numbers\n");
 		irq_base = 0;
 	}
-	omap_l2_irq = cpu_is_omap7xx() ? irq_base + 1 : irq_base;
+	omap_l2_irq = irq_base;
 	omap_l2_irq -= NR_IRQS_LEGACY;
 
 	domain = irq_domain_add_legacy(NULL, nr_irqs, irq_base, 0,
@@ -249,10 +236,6 @@ void __init omap1_init_irq(void)
 	irq_bank_writel(0x03, 0, IRQ_CONTROL_REG_OFFSET);
 	irq_bank_writel(0x03, 1, IRQ_CONTROL_REG_OFFSET);
 
-	/* Enable interrupts in global mask */
-	if (cpu_is_omap7xx())
-		irq_bank_writel(0x0, 0, IRQ_GMR_REG_OFFSET);
-
 	/* Install the interrupt handlers for each bank */
 	for (i = 0; i < irq_bank_count; i++) {
 		for (j = i * 32; j < (i + 1) * 32; j++) {
diff --git a/arch/arm/mach-omap1/irqs.h b/arch/arm/mach-omap1/irqs.h
index 2851acfe5ff3..3ab7050b1b6b 100644
--- a/arch/arm/mach-omap1/irqs.h
+++ b/arch/arm/mach-omap1/irqs.h
@@ -231,15 +231,6 @@
 #define IH_MPUIO_BASE		(OMAP_MAX_GPIO_LINES + IH_GPIO_BASE)
 #define OMAP_IRQ_END		(IH_MPUIO_BASE + 16)
 
-/* External FPGA handles interrupts on Innovator boards */
-#define	OMAP_FPGA_IRQ_BASE	(OMAP_IRQ_END)
-#ifdef	CONFIG_MACH_OMAP_INNOVATOR
-#define OMAP_FPGA_NR_IRQS	24
-#else
-#define OMAP_FPGA_NR_IRQS	0
-#endif
-#define OMAP_FPGA_IRQ_END	(OMAP_FPGA_IRQ_BASE + OMAP_FPGA_NR_IRQS)
-
 #define OMAP_IRQ_BIT(irq)	(1 << ((irq - NR_IRQS_LEGACY) % 32))
 
 #ifdef CONFIG_FIQ
diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c
index 05c25c432449..37863bdce9ea 100644
--- a/arch/arm/mach-omap1/mcbsp.c
+++ b/arch/arm/mach-omap1/mcbsp.c
@@ -89,84 +89,6 @@ static struct omap_mcbsp_ops omap1_mcbsp_ops = {
 #define OMAP1610_MCBSP2_BASE	0xfffb1000
 #define OMAP1610_MCBSP3_BASE	0xe1017000
 
-#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
-struct resource omap7xx_mcbsp_res[][6] = {
-	{
-		{
-			.start = OMAP7XX_MCBSP1_BASE,
-			.end   = OMAP7XX_MCBSP1_BASE + SZ_256,
-			.flags = IORESOURCE_MEM,
-		},
-		{
-			.name  = "rx",
-			.start = INT_7XX_McBSP1RX,
-			.flags = IORESOURCE_IRQ,
-		},
-		{
-			.name  = "tx",
-			.start = INT_7XX_McBSP1TX,
-			.flags = IORESOURCE_IRQ,
-		},
-		{
-			.name  = "rx",
-			.start = 9,
-			.flags = IORESOURCE_DMA,
-		},
-		{
-			.name  = "tx",
-			.start = 8,
-			.flags = IORESOURCE_DMA,
-		},
-	},
-	{
-		{
-			.start = OMAP7XX_MCBSP2_BASE,
-			.end   = OMAP7XX_MCBSP2_BASE + SZ_256,
-			.flags = IORESOURCE_MEM,
-		},
-		{
-			.name  = "rx",
-			.start = INT_7XX_McBSP2RX,
-			.flags = IORESOURCE_IRQ,
-		},
-		{
-			.name  = "tx",
-			.start = INT_7XX_McBSP2TX,
-			.flags = IORESOURCE_IRQ,
-		},
-		{
-			.name  = "rx",
-			.start = 11,
-			.flags = IORESOURCE_DMA,
-		},
-		{
-			.name  = "tx",
-			.start = 10,
-			.flags = IORESOURCE_DMA,
-		},
-	},
-};
-
-#define omap7xx_mcbsp_res_0		omap7xx_mcbsp_res[0]
-
-static struct omap_mcbsp_platform_data omap7xx_mcbsp_pdata[] = {
-	{
-		.ops		= &omap1_mcbsp_ops,
-	},
-	{
-		.ops		= &omap1_mcbsp_ops,
-	},
-};
-#define OMAP7XX_MCBSP_RES_SZ		ARRAY_SIZE(omap7xx_mcbsp_res[1])
-#define OMAP7XX_MCBSP_COUNT		ARRAY_SIZE(omap7xx_mcbsp_res)
-#else
-#define omap7xx_mcbsp_res_0		NULL
-#define omap7xx_mcbsp_pdata		NULL
-#define OMAP7XX_MCBSP_RES_SZ		0
-#define OMAP7XX_MCBSP_COUNT		0
-#endif
-
-#ifdef CONFIG_ARCH_OMAP15XX
 struct resource omap15xx_mcbsp_res[][6] = {
 	{
 		{
@@ -266,14 +188,7 @@ static struct omap_mcbsp_platform_data omap15xx_mcbsp_pdata[] = {
 };
 #define OMAP15XX_MCBSP_RES_SZ		ARRAY_SIZE(omap15xx_mcbsp_res[1])
 #define OMAP15XX_MCBSP_COUNT		ARRAY_SIZE(omap15xx_mcbsp_res)
-#else
-#define omap15xx_mcbsp_res_0		NULL
-#define omap15xx_mcbsp_pdata		NULL
-#define OMAP15XX_MCBSP_RES_SZ		0
-#define OMAP15XX_MCBSP_COUNT		0
-#endif
 
-#ifdef CONFIG_ARCH_OMAP16XX
 struct resource omap16xx_mcbsp_res[][6] = {
 	{
 		{
@@ -373,12 +288,6 @@ static struct omap_mcbsp_platform_data omap16xx_mcbsp_pdata[] = {
 };
 #define OMAP16XX_MCBSP_RES_SZ		ARRAY_SIZE(omap16xx_mcbsp_res[1])
 #define OMAP16XX_MCBSP_COUNT		ARRAY_SIZE(omap16xx_mcbsp_res)
-#else
-#define omap16xx_mcbsp_res_0		NULL
-#define omap16xx_mcbsp_pdata		NULL
-#define OMAP16XX_MCBSP_RES_SZ		0
-#define OMAP16XX_MCBSP_COUNT		0
-#endif
 
 static void omap_mcbsp_register_board_cfg(struct resource *res, int res_count,
 			struct omap_mcbsp_platform_data *config, int size)
@@ -418,12 +327,6 @@ static int __init omap1_mcbsp_init(void)
 	if (!cpu_class_is_omap1())
 		return -ENODEV;
 
-	if (cpu_is_omap7xx())
-		omap_mcbsp_register_board_cfg(omap7xx_mcbsp_res_0,
-					OMAP7XX_MCBSP_RES_SZ,
-					omap7xx_mcbsp_pdata,
-					OMAP7XX_MCBSP_COUNT);
-
 	if (cpu_is_omap15xx())
 		omap_mcbsp_register_board_cfg(omap15xx_mcbsp_res_0,
 					OMAP15XX_MCBSP_RES_SZ,
diff --git a/arch/arm/mach-omap1/mtd-xip.h b/arch/arm/mach-omap1/mtd-xip.h
index 5ae312ff08a1..cbeda46dd526 100644
--- a/arch/arm/mach-omap1/mtd-xip.h
+++ b/arch/arm/mach-omap1/mtd-xip.h
@@ -42,11 +42,7 @@ static inline unsigned long xip_omap_mpu_timer_read(int nr)
  * (see linux/mtd/xip.h)
  */
 
-#ifdef CONFIG_MACH_OMAP_PERSEUS2
-#define xip_elapsed_since(x)	(signed)((~xip_omap_mpu_timer_read(0) - (x)) / 7)
-#else
 #define xip_elapsed_since(x)	(signed)((~xip_omap_mpu_timer_read(0) - (x)) / 6)
-#endif
 
 /*
  * xip_cpu_idle() is used when waiting for a delay equal or larger than
diff --git a/arch/arm/mach-omap1/mux.c b/arch/arm/mach-omap1/mux.c
index 2d9458ff1d29..4456fbc8aa3d 100644
--- a/arch/arm/mach-omap1/mux.c
+++ b/arch/arm/mach-omap1/mux.c
@@ -21,52 +21,6 @@
 
 static struct omap_mux_cfg arch_mux_cfg;
 
-#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
-static struct pin_config omap7xx_pins[] = {
-MUX_CFG_7XX("E2_7XX_KBR0",        12,   21,    0,   20,   1, 0)
-MUX_CFG_7XX("J7_7XX_KBR1",        12,   25,    0,   24,   1, 0)
-MUX_CFG_7XX("E1_7XX_KBR2",        12,   29,    0,   28,   1, 0)
-MUX_CFG_7XX("F3_7XX_KBR3",        13,    1,    0,    0,   1, 0)
-MUX_CFG_7XX("D2_7XX_KBR4",        13,    5,    0,    4,   1, 0)
-MUX_CFG_7XX("C2_7XX_KBC0",        13,    9,    0,    8,   1, 0)
-MUX_CFG_7XX("D3_7XX_KBC1",        13,   13,    0,   12,   1, 0)
-MUX_CFG_7XX("E4_7XX_KBC2",        13,   17,    0,   16,   1, 0)
-MUX_CFG_7XX("F4_7XX_KBC3",        13,   21,    0,   20,   1, 0)
-MUX_CFG_7XX("E3_7XX_KBC4",        13,   25,    0,   24,   1, 0)
-
-MUX_CFG_7XX("AA17_7XX_USB_DM",     2,   21,    0,   20,   0, 0)
-MUX_CFG_7XX("W16_7XX_USB_PU_EN",   2,   25,    0,   24,   0, 0)
-MUX_CFG_7XX("W17_7XX_USB_VBUSI",   2,   29,    6,   28,   1, 0)
-MUX_CFG_7XX("W18_7XX_USB_DMCK_OUT",3,    3,    1,    2,   0, 0)
-MUX_CFG_7XX("W19_7XX_USB_DCRST",   3,    7,    1,    6,   0, 0)
-
-/* MMC Pins */
-MUX_CFG_7XX("MMC_7XX_CMD",         2,    9,    0,    8,   1, 0)
-MUX_CFG_7XX("MMC_7XX_CLK",         2,   13,    0,   12,   1, 0)
-MUX_CFG_7XX("MMC_7XX_DAT0",        2,   17,    0,   16,   1, 0)
-
-/* I2C interface */
-MUX_CFG_7XX("I2C_7XX_SCL",         5,    1,    0,    0,   1, 0)
-MUX_CFG_7XX("I2C_7XX_SDA",         5,    5,    0,    0,   1, 0)
-
-/* SPI pins */
-MUX_CFG_7XX("SPI_7XX_1",           6,    5,    4,    4,   1, 0)
-MUX_CFG_7XX("SPI_7XX_2",           6,    9,    4,    8,   1, 0)
-MUX_CFG_7XX("SPI_7XX_3",           6,   13,    4,   12,   1, 0)
-MUX_CFG_7XX("SPI_7XX_4",           6,   17,    4,   16,   1, 0)
-MUX_CFG_7XX("SPI_7XX_5",           8,   25,    0,   24,   0, 0)
-MUX_CFG_7XX("SPI_7XX_6",           9,    5,    0,    4,   0, 0)
-
-/* UART pins */
-MUX_CFG_7XX("UART_7XX_1",          3,   21,    0,   20,   0, 0)
-MUX_CFG_7XX("UART_7XX_2",          8,    1,    6,    0,   0, 0)
-};
-#define OMAP7XX_PINS_SZ		ARRAY_SIZE(omap7xx_pins)
-#else
-#define omap7xx_pins		NULL
-#define OMAP7XX_PINS_SZ		0
-#endif	/* CONFIG_ARCH_OMAP730 || CONFIG_ARCH_OMAP850 */
-
 #if defined(CONFIG_ARCH_OMAP15XX) || defined(CONFIG_ARCH_OMAP16XX)
 static struct pin_config omap1xxx_pins[] = {
 /*
@@ -489,12 +443,6 @@ EXPORT_SYMBOL(omap_cfg_reg);
 
 int __init omap1_mux_init(void)
 {
-	if (cpu_is_omap7xx()) {
-		arch_mux_cfg.pins	= omap7xx_pins;
-		arch_mux_cfg.size	= OMAP7XX_PINS_SZ;
-		arch_mux_cfg.cfg_reg	= omap1_cfg_reg;
-	}
-
 	if (cpu_is_omap15xx() || cpu_is_omap16xx()) {
 		arch_mux_cfg.pins	= omap1xxx_pins;
 		arch_mux_cfg.size	= OMAP1XXX_PINS_SZ;
diff --git a/arch/arm/mach-omap1/omap-dma.c b/arch/arm/mach-omap1/omap-dma.c
index f7e62de427f3..9ee472f8ead1 100644
--- a/arch/arm/mach-omap1/omap-dma.c
+++ b/arch/arm/mach-omap1/omap-dma.c
@@ -833,7 +833,7 @@ exit_dma_irq_fail:
 	return ret;
 }
 
-static int omap_system_dma_remove(struct platform_device *pdev)
+static void omap_system_dma_remove(struct platform_device *pdev)
 {
 	int dma_irq, irq_rel = 0;
 
@@ -841,13 +841,11 @@ static int omap_system_dma_remove(struct platform_device *pdev)
 		dma_irq = platform_get_irq(pdev, irq_rel);
 		free_irq(dma_irq, (void *)(irq_rel + 1));
 	}
-
-	return 0;
 }
 
 static struct platform_driver omap_system_dma_driver = {
 	.probe		= omap_system_dma_probe,
-	.remove		= omap_system_dma_remove,
+	.remove_new	= omap_system_dma_remove,
 	.driver		= {
 		.name	= "omap_dma_system"
 	},
diff --git a/arch/arm/mach-omap1/omap1510.h b/arch/arm/mach-omap1/omap1510.h
deleted file mode 100644
index 3d235244bf5c..000000000000
--- a/arch/arm/mach-omap1/omap1510.h
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- * Hardware definitions for TI OMAP1510 processor.
- *
- * Cleanup for Linux-2.6 by Dirk Behme <dirk.behme@de.bosch.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * You should have received a copy of the  GNU General Public License along
- * with this program; if not, write  to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#ifndef __ASM_ARCH_OMAP15XX_H
-#define __ASM_ARCH_OMAP15XX_H
-
-/*
- * ----------------------------------------------------------------------------
- * Base addresses
- * ----------------------------------------------------------------------------
- */
-
-/* Syntax: XX_BASE = Virtual base address, XX_START = Physical base address */
-
-#define OMAP1510_DSP_BASE	0xE0000000
-#define OMAP1510_DSP_SIZE	0x28000
-#define OMAP1510_DSP_START	0xE0000000
-
-#define OMAP1510_DSPREG_BASE	0xE1000000
-#define OMAP1510_DSPREG_SIZE	SZ_128K
-#define OMAP1510_DSPREG_START	0xE1000000
-
-#define OMAP1510_DSP_MMU_BASE	(0xfffed200)
-
-/*
- * ---------------------------------------------------------------------------
- *  OMAP-1510 FPGA
- * ---------------------------------------------------------------------------
- */
-#define OMAP1510_FPGA_BASE		0xE8000000		/* VA */
-#define OMAP1510_FPGA_SIZE		SZ_4K
-#define OMAP1510_FPGA_START		0x08000000		/* PA */
-
-/* Revision */
-#define OMAP1510_FPGA_REV_LOW			IOMEM(OMAP1510_FPGA_BASE + 0x0)
-#define OMAP1510_FPGA_REV_HIGH			IOMEM(OMAP1510_FPGA_BASE + 0x1)
-#define OMAP1510_FPGA_LCD_PANEL_CONTROL		IOMEM(OMAP1510_FPGA_BASE + 0x2)
-#define OMAP1510_FPGA_LED_DIGIT			IOMEM(OMAP1510_FPGA_BASE + 0x3)
-#define INNOVATOR_FPGA_HID_SPI			IOMEM(OMAP1510_FPGA_BASE + 0x4)
-#define OMAP1510_FPGA_POWER			IOMEM(OMAP1510_FPGA_BASE + 0x5)
-
-/* Interrupt status */
-#define OMAP1510_FPGA_ISR_LO			IOMEM(OMAP1510_FPGA_BASE + 0x6)
-#define OMAP1510_FPGA_ISR_HI			IOMEM(OMAP1510_FPGA_BASE + 0x7)
-
-/* Interrupt mask */
-#define OMAP1510_FPGA_IMR_LO			IOMEM(OMAP1510_FPGA_BASE + 0x8)
-#define OMAP1510_FPGA_IMR_HI			IOMEM(OMAP1510_FPGA_BASE + 0x9)
-
-/* Reset registers */
-#define OMAP1510_FPGA_HOST_RESET		IOMEM(OMAP1510_FPGA_BASE + 0xa)
-#define OMAP1510_FPGA_RST			IOMEM(OMAP1510_FPGA_BASE + 0xb)
-
-#define OMAP1510_FPGA_AUDIO			IOMEM(OMAP1510_FPGA_BASE + 0xc)
-#define OMAP1510_FPGA_DIP			IOMEM(OMAP1510_FPGA_BASE + 0xe)
-#define OMAP1510_FPGA_FPGA_IO			IOMEM(OMAP1510_FPGA_BASE + 0xf)
-#define OMAP1510_FPGA_UART1			IOMEM(OMAP1510_FPGA_BASE + 0x14)
-#define OMAP1510_FPGA_UART2			IOMEM(OMAP1510_FPGA_BASE + 0x15)
-#define OMAP1510_FPGA_OMAP1510_STATUS		IOMEM(OMAP1510_FPGA_BASE + 0x16)
-#define OMAP1510_FPGA_BOARD_REV			IOMEM(OMAP1510_FPGA_BASE + 0x18)
-#define INNOVATOR_FPGA_CAM_USB_CONTROL		IOMEM(OMAP1510_FPGA_BASE + 0x20c)
-#define OMAP1510P1_PPT_DATA			IOMEM(OMAP1510_FPGA_BASE + 0x100)
-#define OMAP1510P1_PPT_STATUS			IOMEM(OMAP1510_FPGA_BASE + 0x101)
-#define OMAP1510P1_PPT_CONTROL			IOMEM(OMAP1510_FPGA_BASE + 0x102)
-
-#define OMAP1510_FPGA_TOUCHSCREEN		IOMEM(OMAP1510_FPGA_BASE + 0x204)
-
-#define INNOVATOR_FPGA_INFO			IOMEM(OMAP1510_FPGA_BASE + 0x205)
-#define INNOVATOR_FPGA_LCD_BRIGHT_LO		IOMEM(OMAP1510_FPGA_BASE + 0x206)
-#define INNOVATOR_FPGA_LCD_BRIGHT_HI		IOMEM(OMAP1510_FPGA_BASE + 0x207)
-#define INNOVATOR_FPGA_LED_GRN_LO		IOMEM(OMAP1510_FPGA_BASE + 0x208)
-#define INNOVATOR_FPGA_LED_GRN_HI		IOMEM(OMAP1510_FPGA_BASE + 0x209)
-#define INNOVATOR_FPGA_LED_RED_LO		IOMEM(OMAP1510_FPGA_BASE + 0x20a)
-#define INNOVATOR_FPGA_LED_RED_HI		IOMEM(OMAP1510_FPGA_BASE + 0x20b)
-#define INNOVATOR_FPGA_EXP_CONTROL		IOMEM(OMAP1510_FPGA_BASE + 0x20d)
-#define INNOVATOR_FPGA_ISR2			IOMEM(OMAP1510_FPGA_BASE + 0x20e)
-#define INNOVATOR_FPGA_IMR2			IOMEM(OMAP1510_FPGA_BASE + 0x210)
-
-#define OMAP1510_FPGA_ETHR_START		(OMAP1510_FPGA_START + 0x300)
-
-/*
- * Power up Giga UART driver, turn on HID clock.
- * Turn off BT power, since we're not using it and it
- * draws power.
- */
-#define OMAP1510_FPGA_RESET_VALUE		0x42
-
-#define OMAP1510_FPGA_PCR_IF_PD0		(1 << 7)
-#define OMAP1510_FPGA_PCR_COM2_EN		(1 << 6)
-#define OMAP1510_FPGA_PCR_COM1_EN		(1 << 5)
-#define OMAP1510_FPGA_PCR_EXP_PD0		(1 << 4)
-#define OMAP1510_FPGA_PCR_EXP_PD1		(1 << 3)
-#define OMAP1510_FPGA_PCR_48MHZ_CLK		(1 << 2)
-#define OMAP1510_FPGA_PCR_4MHZ_CLK		(1 << 1)
-#define OMAP1510_FPGA_PCR_RSRVD_BIT0		(1 << 0)
-
-/*
- * Innovator/OMAP1510 FPGA HID register bit definitions
- */
-#define OMAP1510_FPGA_HID_SCLK	(1<<0)	/* output */
-#define OMAP1510_FPGA_HID_MOSI	(1<<1)	/* output */
-#define OMAP1510_FPGA_HID_nSS	(1<<2)	/* output 0/1 chip idle/select */
-#define OMAP1510_FPGA_HID_nHSUS	(1<<3)	/* output 0/1 host active/suspended */
-#define OMAP1510_FPGA_HID_MISO	(1<<4)	/* input */
-#define OMAP1510_FPGA_HID_ATN	(1<<5)	/* input  0/1 chip idle/ATN */
-#define OMAP1510_FPGA_HID_rsrvd	(1<<6)
-#define OMAP1510_FPGA_HID_RESETn (1<<7)	/* output - 0/1 USAR reset/run */
-
-/* The FPGA IRQ is cascaded through GPIO_13 */
-#define OMAP1510_INT_FPGA		(IH_GPIO_BASE + 13)
-
-/* IRQ Numbers for interrupts muxed through the FPGA */
-#define OMAP1510_INT_FPGA_ATN		(OMAP_FPGA_IRQ_BASE + 0)
-#define OMAP1510_INT_FPGA_ACK		(OMAP_FPGA_IRQ_BASE + 1)
-#define OMAP1510_INT_FPGA2		(OMAP_FPGA_IRQ_BASE + 2)
-#define OMAP1510_INT_FPGA3		(OMAP_FPGA_IRQ_BASE + 3)
-#define OMAP1510_INT_FPGA4		(OMAP_FPGA_IRQ_BASE + 4)
-#define OMAP1510_INT_FPGA5		(OMAP_FPGA_IRQ_BASE + 5)
-#define OMAP1510_INT_FPGA6		(OMAP_FPGA_IRQ_BASE + 6)
-#define OMAP1510_INT_FPGA7		(OMAP_FPGA_IRQ_BASE + 7)
-#define OMAP1510_INT_FPGA8		(OMAP_FPGA_IRQ_BASE + 8)
-#define OMAP1510_INT_FPGA9		(OMAP_FPGA_IRQ_BASE + 9)
-#define OMAP1510_INT_FPGA10		(OMAP_FPGA_IRQ_BASE + 10)
-#define OMAP1510_INT_FPGA11		(OMAP_FPGA_IRQ_BASE + 11)
-#define OMAP1510_INT_FPGA12		(OMAP_FPGA_IRQ_BASE + 12)
-#define OMAP1510_INT_ETHER		(OMAP_FPGA_IRQ_BASE + 13)
-#define OMAP1510_INT_FPGAUART1		(OMAP_FPGA_IRQ_BASE + 14)
-#define OMAP1510_INT_FPGAUART2		(OMAP_FPGA_IRQ_BASE + 15)
-#define OMAP1510_INT_FPGA_TS		(OMAP_FPGA_IRQ_BASE + 16)
-#define OMAP1510_INT_FPGA17		(OMAP_FPGA_IRQ_BASE + 17)
-#define OMAP1510_INT_FPGA_CAM		(OMAP_FPGA_IRQ_BASE + 18)
-#define OMAP1510_INT_FPGA_RTC_A		(OMAP_FPGA_IRQ_BASE + 19)
-#define OMAP1510_INT_FPGA_RTC_B		(OMAP_FPGA_IRQ_BASE + 20)
-#define OMAP1510_INT_FPGA_CD		(OMAP_FPGA_IRQ_BASE + 21)
-#define OMAP1510_INT_FPGA22		(OMAP_FPGA_IRQ_BASE + 22)
-#define OMAP1510_INT_FPGA23		(OMAP_FPGA_IRQ_BASE + 23)
-
-#endif /*  __ASM_ARCH_OMAP15XX_H */
-
diff --git a/arch/arm/mach-omap1/omap16xx.h b/arch/arm/mach-omap1/omap16xx.h
deleted file mode 100644
index cd1c724869c7..000000000000
--- a/arch/arm/mach-omap1/omap16xx.h
+++ /dev/null
@@ -1,201 +0,0 @@
-/*
- * Hardware definitions for TI OMAP1610/5912/1710 processors.
- *
- * Cleanup for Linux-2.6 by Dirk Behme <dirk.behme@de.bosch.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * You should have received a copy of the  GNU General Public License along
- * with this program; if not, write  to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#ifndef __ASM_ARCH_OMAP16XX_H
-#define __ASM_ARCH_OMAP16XX_H
-
-/*
- * ----------------------------------------------------------------------------
- * Base addresses
- * ----------------------------------------------------------------------------
- */
-
-/* Syntax: XX_BASE = Virtual base address, XX_START = Physical base address */
-
-#define OMAP16XX_DSP_BASE	0xE0000000
-#define OMAP16XX_DSP_SIZE	0x28000
-#define OMAP16XX_DSP_START	0xE0000000
-
-#define OMAP16XX_DSPREG_BASE	0xE1000000
-#define OMAP16XX_DSPREG_SIZE	SZ_128K
-#define OMAP16XX_DSPREG_START	0xE1000000
-
-#define OMAP16XX_SEC_BASE	0xFFFE4000
-#define OMAP16XX_SEC_DES	(OMAP16XX_SEC_BASE + 0x0000)
-#define OMAP16XX_SEC_SHA1MD5	(OMAP16XX_SEC_BASE + 0x0800)
-#define OMAP16XX_SEC_RNG	(OMAP16XX_SEC_BASE + 0x1000)
-
-/*
- * ---------------------------------------------------------------------------
- * Interrupts
- * ---------------------------------------------------------------------------
- */
-#define OMAP_IH2_0_BASE		(0xfffe0000)
-#define OMAP_IH2_1_BASE		(0xfffe0100)
-#define OMAP_IH2_2_BASE		(0xfffe0200)
-#define OMAP_IH2_3_BASE		(0xfffe0300)
-
-#define OMAP_IH2_0_ITR		(OMAP_IH2_0_BASE + 0x00)
-#define OMAP_IH2_0_MIR		(OMAP_IH2_0_BASE + 0x04)
-#define OMAP_IH2_0_SIR_IRQ	(OMAP_IH2_0_BASE + 0x10)
-#define OMAP_IH2_0_SIR_FIQ	(OMAP_IH2_0_BASE + 0x14)
-#define OMAP_IH2_0_CONTROL	(OMAP_IH2_0_BASE + 0x18)
-#define OMAP_IH2_0_ILR0		(OMAP_IH2_0_BASE + 0x1c)
-#define OMAP_IH2_0_ISR		(OMAP_IH2_0_BASE + 0x9c)
-
-#define OMAP_IH2_1_ITR		(OMAP_IH2_1_BASE + 0x00)
-#define OMAP_IH2_1_MIR		(OMAP_IH2_1_BASE + 0x04)
-#define OMAP_IH2_1_SIR_IRQ	(OMAP_IH2_1_BASE + 0x10)
-#define OMAP_IH2_1_SIR_FIQ	(OMAP_IH2_1_BASE + 0x14)
-#define OMAP_IH2_1_CONTROL	(OMAP_IH2_1_BASE + 0x18)
-#define OMAP_IH2_1_ILR1		(OMAP_IH2_1_BASE + 0x1c)
-#define OMAP_IH2_1_ISR		(OMAP_IH2_1_BASE + 0x9c)
-
-#define OMAP_IH2_2_ITR		(OMAP_IH2_2_BASE + 0x00)
-#define OMAP_IH2_2_MIR		(OMAP_IH2_2_BASE + 0x04)
-#define OMAP_IH2_2_SIR_IRQ	(OMAP_IH2_2_BASE + 0x10)
-#define OMAP_IH2_2_SIR_FIQ	(OMAP_IH2_2_BASE + 0x14)
-#define OMAP_IH2_2_CONTROL	(OMAP_IH2_2_BASE + 0x18)
-#define OMAP_IH2_2_ILR2		(OMAP_IH2_2_BASE + 0x1c)
-#define OMAP_IH2_2_ISR		(OMAP_IH2_2_BASE + 0x9c)
-
-#define OMAP_IH2_3_ITR		(OMAP_IH2_3_BASE + 0x00)
-#define OMAP_IH2_3_MIR		(OMAP_IH2_3_BASE + 0x04)
-#define OMAP_IH2_3_SIR_IRQ	(OMAP_IH2_3_BASE + 0x10)
-#define OMAP_IH2_3_SIR_FIQ	(OMAP_IH2_3_BASE + 0x14)
-#define OMAP_IH2_3_CONTROL	(OMAP_IH2_3_BASE + 0x18)
-#define OMAP_IH2_3_ILR3		(OMAP_IH2_3_BASE + 0x1c)
-#define OMAP_IH2_3_ISR		(OMAP_IH2_3_BASE + 0x9c)
-
-/*
- * ----------------------------------------------------------------------------
- * Clocks
- * ----------------------------------------------------------------------------
- */
-#define OMAP16XX_ARM_IDLECT3	(CLKGEN_REG_BASE + 0x24)
-
-/*
- * ----------------------------------------------------------------------------
- * Pin configuration registers
- * ----------------------------------------------------------------------------
- */
-#define OMAP16XX_CONF_VOLTAGE_VDDSHV6	(1 << 8)
-#define OMAP16XX_CONF_VOLTAGE_VDDSHV7	(1 << 9)
-#define OMAP16XX_CONF_VOLTAGE_VDDSHV8	(1 << 10)
-#define OMAP16XX_CONF_VOLTAGE_VDDSHV9	(1 << 11)
-#define OMAP16XX_SUBLVDS_CONF_VALID	(1 << 13)
-
-/*
- * ----------------------------------------------------------------------------
- * System control registers
- * ----------------------------------------------------------------------------
- */
-#define OMAP1610_RESET_CONTROL  0xfffe1140
-
-/*
- * ---------------------------------------------------------------------------
- * TIPB bus interface
- * ---------------------------------------------------------------------------
- */
-#define TIPB_SWITCH_BASE		 (0xfffbc800)
-#define OMAP16XX_MMCSD2_SSW_MPU_CONF	(TIPB_SWITCH_BASE + 0x160)
-
-/* UART3 Registers Mapping through MPU bus */
-#define UART3_RHR               (OMAP1_UART3_BASE + 0)
-#define UART3_THR               (OMAP1_UART3_BASE + 0)
-#define UART3_DLL               (OMAP1_UART3_BASE + 0)
-#define UART3_IER               (OMAP1_UART3_BASE + 4)
-#define UART3_DLH               (OMAP1_UART3_BASE + 4)
-#define UART3_IIR               (OMAP1_UART3_BASE + 8)
-#define UART3_FCR               (OMAP1_UART3_BASE + 8)
-#define UART3_EFR               (OMAP1_UART3_BASE + 8)
-#define UART3_LCR               (OMAP1_UART3_BASE + 0x0C)
-#define UART3_MCR               (OMAP1_UART3_BASE + 0x10)
-#define UART3_XON1_ADDR1        (OMAP1_UART3_BASE + 0x10)
-#define UART3_XON2_ADDR2        (OMAP1_UART3_BASE + 0x14)
-#define UART3_LSR               (OMAP1_UART3_BASE + 0x14)
-#define UART3_TCR               (OMAP1_UART3_BASE + 0x18)
-#define UART3_MSR               (OMAP1_UART3_BASE + 0x18)
-#define UART3_XOFF1             (OMAP1_UART3_BASE + 0x18)
-#define UART3_XOFF2             (OMAP1_UART3_BASE + 0x1C)
-#define UART3_SPR               (OMAP1_UART3_BASE + 0x1C)
-#define UART3_TLR               (OMAP1_UART3_BASE + 0x1C)
-#define UART3_MDR1              (OMAP1_UART3_BASE + 0x20)
-#define UART3_MDR2              (OMAP1_UART3_BASE + 0x24)
-#define UART3_SFLSR             (OMAP1_UART3_BASE + 0x28)
-#define UART3_TXFLL             (OMAP1_UART3_BASE + 0x28)
-#define UART3_RESUME            (OMAP1_UART3_BASE + 0x2C)
-#define UART3_TXFLH             (OMAP1_UART3_BASE + 0x2C)
-#define UART3_SFREGL            (OMAP1_UART3_BASE + 0x30)
-#define UART3_RXFLL             (OMAP1_UART3_BASE + 0x30)
-#define UART3_SFREGH            (OMAP1_UART3_BASE + 0x34)
-#define UART3_RXFLH             (OMAP1_UART3_BASE + 0x34)
-#define UART3_BLR               (OMAP1_UART3_BASE + 0x38)
-#define UART3_ACREG             (OMAP1_UART3_BASE + 0x3C)
-#define UART3_DIV16             (OMAP1_UART3_BASE + 0x3C)
-#define UART3_SCR               (OMAP1_UART3_BASE + 0x40)
-#define UART3_SSR               (OMAP1_UART3_BASE + 0x44)
-#define UART3_EBLR              (OMAP1_UART3_BASE + 0x48)
-#define UART3_OSC_12M_SEL       (OMAP1_UART3_BASE + 0x4C)
-#define UART3_MVR               (OMAP1_UART3_BASE + 0x50)
-
-/*
- * ---------------------------------------------------------------------------
- * Watchdog timer
- * ---------------------------------------------------------------------------
- */
-
-/* 32-bit Watchdog timer in OMAP 16XX */
-#define OMAP_16XX_WATCHDOG_BASE        (0xfffeb000)
-#define OMAP_16XX_WIDR         (OMAP_16XX_WATCHDOG_BASE + 0x00)
-#define OMAP_16XX_WD_SYSCONFIG (OMAP_16XX_WATCHDOG_BASE + 0x10)
-#define OMAP_16XX_WD_SYSSTATUS (OMAP_16XX_WATCHDOG_BASE + 0x14)
-#define OMAP_16XX_WCLR         (OMAP_16XX_WATCHDOG_BASE + 0x24)
-#define OMAP_16XX_WCRR         (OMAP_16XX_WATCHDOG_BASE + 0x28)
-#define OMAP_16XX_WLDR         (OMAP_16XX_WATCHDOG_BASE + 0x2c)
-#define OMAP_16XX_WTGR         (OMAP_16XX_WATCHDOG_BASE + 0x30)
-#define OMAP_16XX_WWPS         (OMAP_16XX_WATCHDOG_BASE + 0x34)
-#define OMAP_16XX_WSPR         (OMAP_16XX_WATCHDOG_BASE + 0x48)
-
-#define WCLR_PRE_SHIFT         5
-#define WCLR_PTV_SHIFT         2
-
-#define WWPS_W_PEND_WSPR       (1 << 4)
-#define WWPS_W_PEND_WTGR       (1 << 3)
-#define WWPS_W_PEND_WLDR       (1 << 2)
-#define WWPS_W_PEND_WCRR       (1 << 1)
-#define WWPS_W_PEND_WCLR       (1 << 0)
-
-#define WSPR_ENABLE_0          (0x0000bbbb)
-#define WSPR_ENABLE_1          (0x00004444)
-#define WSPR_DISABLE_0         (0x0000aaaa)
-#define WSPR_DISABLE_1         (0x00005555)
-
-#define OMAP16XX_DSP_MMU_BASE	(0xfffed200)
-#define OMAP16XX_MAILBOX_BASE	(0xfffcf000)
-
-#endif /*  __ASM_ARCH_OMAP16XX_H */
-
diff --git a/arch/arm/mach-omap1/omap7xx.h b/arch/arm/mach-omap1/omap7xx.h
deleted file mode 100644
index 63da994bc609..000000000000
--- a/arch/arm/mach-omap1/omap7xx.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Hardware definitions for TI OMAP7XX processor.
- *
- * Cleanup for Linux-2.6 by Dirk Behme <dirk.behme@de.bosch.com>
- * Adapted for omap850 by Zebediah C. McClure <zmc@lurian.net>
- * Adapted for omap7xx by Alistair Buxton <a.j.buxton@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * You should have received a copy of the  GNU General Public License along
- * with this program; if not, write  to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#ifndef __ASM_ARCH_OMAP7XX_H
-#define __ASM_ARCH_OMAP7XX_H
-
-/*
- * ----------------------------------------------------------------------------
- * Base addresses
- * ----------------------------------------------------------------------------
- */
-
-/* Syntax: XX_BASE = Virtual base address, XX_START = Physical base address */
-
-#define OMAP7XX_DSP_BASE	0xE0000000
-#define OMAP7XX_DSP_SIZE	0x50000
-#define OMAP7XX_DSP_START	0xE0000000
-
-#define OMAP7XX_DSPREG_BASE	0xE1000000
-#define OMAP7XX_DSPREG_SIZE	SZ_128K
-#define OMAP7XX_DSPREG_START	0xE1000000
-
-#define OMAP7XX_SPI1_BASE	0xfffc0800
-#define OMAP7XX_SPI2_BASE	0xfffc1000
-
-/*
- * ----------------------------------------------------------------------------
- * OMAP7XX specific configuration registers
- * ----------------------------------------------------------------------------
- */
-#define OMAP7XX_CONFIG_BASE	0xfffe1000
-#define OMAP7XX_IO_CONF_0	0xfffe1070
-#define OMAP7XX_IO_CONF_1	0xfffe1074
-#define OMAP7XX_IO_CONF_2	0xfffe1078
-#define OMAP7XX_IO_CONF_3	0xfffe107c
-#define OMAP7XX_IO_CONF_4	0xfffe1080
-#define OMAP7XX_IO_CONF_5	0xfffe1084
-#define OMAP7XX_IO_CONF_6	0xfffe1088
-#define OMAP7XX_IO_CONF_7	0xfffe108c
-#define OMAP7XX_IO_CONF_8	0xfffe1090
-#define OMAP7XX_IO_CONF_9	0xfffe1094
-#define OMAP7XX_IO_CONF_10	0xfffe1098
-#define OMAP7XX_IO_CONF_11	0xfffe109c
-#define OMAP7XX_IO_CONF_12	0xfffe10a0
-#define OMAP7XX_IO_CONF_13	0xfffe10a4
-
-#define OMAP7XX_MODE_1		0xfffe1010
-#define OMAP7XX_MODE_2		0xfffe1014
-
-/* CSMI specials: in terms of base + offset */
-#define OMAP7XX_MODE2_OFFSET	0x14
-
-/*
- * ----------------------------------------------------------------------------
- * OMAP7XX traffic controller configuration registers
- * ----------------------------------------------------------------------------
- */
-#define OMAP7XX_FLASH_CFG_0	0xfffecc10
-#define OMAP7XX_FLASH_ACFG_0	0xfffecc50
-#define OMAP7XX_FLASH_CFG_1	0xfffecc14
-#define OMAP7XX_FLASH_ACFG_1	0xfffecc54
-
-/*
- * ----------------------------------------------------------------------------
- * OMAP7XX DSP control registers
- * ----------------------------------------------------------------------------
- */
-#define OMAP7XX_ICR_BASE	0xfffbb800
-#define OMAP7XX_DSP_M_CTL	0xfffbb804
-#define OMAP7XX_DSP_MMU_BASE	0xfffed200
-
-/*
- * ----------------------------------------------------------------------------
- * OMAP7XX PCC_UPLD configuration registers
- * ----------------------------------------------------------------------------
- */
-#define OMAP7XX_PCC_UPLD_CTRL_BASE	(0xfffe0900)
-#define OMAP7XX_PCC_UPLD_CTRL		(OMAP7XX_PCC_UPLD_CTRL_BASE + 0x00)
-
-#endif /*  __ASM_ARCH_OMAP7XX_H */
-
diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c
index fce7d2b572bf..9761d8404949 100644
--- a/arch/arm/mach-omap1/pm.c
+++ b/arch/arm/mach-omap1/pm.c
@@ -69,7 +69,6 @@
 static unsigned int arm_sleep_save[ARM_SLEEP_SAVE_SIZE];
 static unsigned short dsp_sleep_save[DSP_SLEEP_SAVE_SIZE];
 static unsigned short ulpd_sleep_save[ULPD_SLEEP_SAVE_SIZE];
-static unsigned int mpui7xx_sleep_save[MPUI7XX_SLEEP_SAVE_SIZE];
 static unsigned int mpui1510_sleep_save[MPUI1510_SLEEP_SAVE_SIZE];
 static unsigned int mpui1610_sleep_save[MPUI1610_SLEEP_SAVE_SIZE];
 
@@ -166,10 +165,7 @@ static void omap_pm_wakeup_setup(void)
 	 * drivers must still separately call omap_set_gpio_wakeup() to
 	 * wake up to a GPIO interrupt.
 	 */
-	if (cpu_is_omap7xx())
-		level1_wake = OMAP_IRQ_BIT(INT_7XX_GPIO_BANK1) |
-			OMAP_IRQ_BIT(INT_7XX_IH2_IRQ);
-	else if (cpu_is_omap15xx())
+	if (cpu_is_omap15xx())
 		level1_wake = OMAP_IRQ_BIT(INT_GPIO_BANK1) |
 			OMAP_IRQ_BIT(INT_1510_IH2_IRQ);
 	else if (cpu_is_omap16xx())
@@ -178,12 +174,7 @@ static void omap_pm_wakeup_setup(void)
 
 	omap_writel(~level1_wake, OMAP_IH1_MIR);
 
-	if (cpu_is_omap7xx()) {
-		omap_writel(~level2_wake, OMAP_IH2_0_MIR);
-		omap_writel(~(OMAP_IRQ_BIT(INT_7XX_WAKE_UP_REQ) |
-				OMAP_IRQ_BIT(INT_7XX_MPUIO_KEYPAD)),
-				OMAP_IH2_1_MIR);
-	} else if (cpu_is_omap15xx()) {
+	if (cpu_is_omap15xx()) {
 		level2_wake |= OMAP_IRQ_BIT(INT_KEYBOARD);
 		omap_writel(~level2_wake,  OMAP_IH2_MIR);
 	} else if (cpu_is_omap16xx()) {
@@ -236,17 +227,7 @@ void omap1_pm_suspend(void)
 	 * Save interrupt, MPUI, ARM and UPLD control registers.
 	 */
 
-	if (cpu_is_omap7xx()) {
-		MPUI7XX_SAVE(OMAP_IH1_MIR);
-		MPUI7XX_SAVE(OMAP_IH2_0_MIR);
-		MPUI7XX_SAVE(OMAP_IH2_1_MIR);
-		MPUI7XX_SAVE(MPUI_CTRL);
-		MPUI7XX_SAVE(MPUI_DSP_BOOT_CONFIG);
-		MPUI7XX_SAVE(MPUI_DSP_API_CONFIG);
-		MPUI7XX_SAVE(EMIFS_CONFIG);
-		MPUI7XX_SAVE(EMIFF_SDRAM_CONFIG);
-
-	} else if (cpu_is_omap15xx()) {
+	if (cpu_is_omap15xx()) {
 		MPUI1510_SAVE(OMAP_IH1_MIR);
 		MPUI1510_SAVE(OMAP_IH2_MIR);
 		MPUI1510_SAVE(MPUI_CTRL);
@@ -288,9 +269,8 @@ void omap1_pm_suspend(void)
 	/* stop DSP */
 	omap_writew(omap_readw(ARM_RSTCT1) & ~(1 << DSP_EN), ARM_RSTCT1);
 
-		/* shut down dsp_ck */
-	if (!cpu_is_omap7xx())
-		omap_writew(omap_readw(ARM_CKCTL) & ~(1 << EN_DSPCK), ARM_CKCTL);
+	/* shut down dsp_ck */
+	omap_writew(omap_readw(ARM_CKCTL) & ~(1 << EN_DSPCK), ARM_CKCTL);
 
 	/* temporarily enabling api_ck to access DSP registers */
 	omap_writew(omap_readw(ARM_IDLECT2) | 1 << EN_APICK, ARM_IDLECT2);
@@ -366,13 +346,7 @@ void omap1_pm_suspend(void)
 	ULPD_RESTORE(ULPD_CLOCK_CTRL);
 	ULPD_RESTORE(ULPD_STATUS_REQ);
 
-	if (cpu_is_omap7xx()) {
-		MPUI7XX_RESTORE(EMIFS_CONFIG);
-		MPUI7XX_RESTORE(EMIFF_SDRAM_CONFIG);
-		MPUI7XX_RESTORE(OMAP_IH1_MIR);
-		MPUI7XX_RESTORE(OMAP_IH2_0_MIR);
-		MPUI7XX_RESTORE(OMAP_IH2_1_MIR);
-	} else if (cpu_is_omap15xx()) {
+	if (cpu_is_omap15xx()) {
 		MPUI1510_RESTORE(MPUI_CTRL);
 		MPUI1510_RESTORE(MPUI_DSP_BOOT_CONFIG);
 		MPUI1510_RESTORE(MPUI_DSP_API_CONFIG);
@@ -433,14 +407,7 @@ static int omap_pm_debug_show(struct seq_file *m, void *v)
 	ULPD_SAVE(ULPD_DPLL_CTRL);
 	ULPD_SAVE(ULPD_POWER_CTRL);
 
-	if (cpu_is_omap7xx()) {
-		MPUI7XX_SAVE(MPUI_CTRL);
-		MPUI7XX_SAVE(MPUI_DSP_STATUS);
-		MPUI7XX_SAVE(MPUI_DSP_BOOT_CONFIG);
-		MPUI7XX_SAVE(MPUI_DSP_API_CONFIG);
-		MPUI7XX_SAVE(EMIFF_SDRAM_CONFIG);
-		MPUI7XX_SAVE(EMIFS_CONFIG);
-	} else if (cpu_is_omap15xx()) {
+	if (cpu_is_omap15xx()) {
 		MPUI1510_SAVE(MPUI_CTRL);
 		MPUI1510_SAVE(MPUI_DSP_STATUS);
 		MPUI1510_SAVE(MPUI_DSP_BOOT_CONFIG);
@@ -486,21 +453,7 @@ static int omap_pm_debug_show(struct seq_file *m, void *v)
 		   ULPD_SHOW(ULPD_STATUS_REQ),
 		   ULPD_SHOW(ULPD_POWER_CTRL));
 
-	if (cpu_is_omap7xx()) {
-		seq_printf(m,
-			   "MPUI7XX_CTRL_REG	     0x%-8x \n"
-			   "MPUI7XX_DSP_STATUS_REG:      0x%-8x \n"
-			   "MPUI7XX_DSP_BOOT_CONFIG_REG: 0x%-8x \n"
-			   "MPUI7XX_DSP_API_CONFIG_REG:  0x%-8x \n"
-			   "MPUI7XX_SDRAM_CONFIG_REG:    0x%-8x \n"
-			   "MPUI7XX_EMIFS_CONFIG_REG:    0x%-8x \n",
-			   MPUI7XX_SHOW(MPUI_CTRL),
-			   MPUI7XX_SHOW(MPUI_DSP_STATUS),
-			   MPUI7XX_SHOW(MPUI_DSP_BOOT_CONFIG),
-			   MPUI7XX_SHOW(MPUI_DSP_API_CONFIG),
-			   MPUI7XX_SHOW(EMIFF_SDRAM_CONFIG),
-			   MPUI7XX_SHOW(EMIFS_CONFIG));
-	} else if (cpu_is_omap15xx()) {
+	if (cpu_is_omap15xx()) {
 		seq_printf(m,
 			   "MPUI1510_CTRL_REG             0x%-8x \n"
 			   "MPUI1510_DSP_STATUS_REG:      0x%-8x \n"
@@ -634,10 +587,7 @@ static int __init omap_pm_init(void)
 	 * These routines need to be in SRAM as that's the only
 	 * memory the MPU can see when it wakes up.
 	 */
-	if (cpu_is_omap7xx()) {
-		omap_sram_suspend = omap_sram_push(omap7xx_cpu_suspend,
-						   omap7xx_cpu_suspend_sz);
-	} else if (cpu_is_omap15xx()) {
+	if (cpu_is_omap15xx()) {
 		omap_sram_suspend = omap_sram_push(omap1510_cpu_suspend,
 						   omap1510_cpu_suspend_sz);
 	} else if (cpu_is_omap16xx()) {
@@ -652,9 +602,7 @@ static int __init omap_pm_init(void)
 
 	arm_pm_idle = omap1_pm_idle;
 
-	if (cpu_is_omap7xx())
-		irq = INT_7XX_WAKE_UP_REQ;
-	else if (cpu_is_omap16xx())
+	if (cpu_is_omap16xx())
 		irq = INT_1610_WAKE_UP_REQ;
 	else
 		irq = -1;
@@ -673,9 +621,7 @@ static int __init omap_pm_init(void)
 	omap_writew(ULPD_POWER_CTRL_REG_VAL, ULPD_POWER_CTRL);
 
 	/* Configure IDLECT3 */
-	if (cpu_is_omap7xx())
-		omap_writel(OMAP7XX_IDLECT3_VAL, OMAP7XX_IDLECT3);
-	else if (cpu_is_omap16xx())
+	if (cpu_is_omap16xx())
 		omap_writel(OMAP1610_IDLECT3_VAL, OMAP1610_IDLECT3);
 
 	suspend_set_ops(&omap_pm_ops);
diff --git a/arch/arm/mach-omap1/pm.h b/arch/arm/mach-omap1/pm.h
index d9165709c532..d4373a5c4697 100644
--- a/arch/arm/mach-omap1/pm.h
+++ b/arch/arm/mach-omap1/pm.h
@@ -100,19 +100,6 @@
 #define OMAP1610_IDLECT3		0xfffece24
 #define OMAP1610_IDLE_LOOP_REQUEST	0x0400
 
-#define OMAP7XX_IDLECT1_SLEEP_VAL	0x16c7
-#define OMAP7XX_IDLECT2_SLEEP_VAL	0x09c7
-#define OMAP7XX_IDLECT3_VAL		0x3f
-#define OMAP7XX_IDLECT3		0xfffece24
-#define OMAP7XX_IDLE_LOOP_REQUEST	0x0C00
-
-#if     !defined(CONFIG_ARCH_OMAP730) && \
-	!defined(CONFIG_ARCH_OMAP850) && \
-	!defined(CONFIG_ARCH_OMAP15XX) && \
-	!defined(CONFIG_ARCH_OMAP16XX)
-#warning "Power management for this processor not implemented yet"
-#endif
-
 #ifndef __ASSEMBLER__
 
 #include <linux/clk.h>
@@ -125,17 +112,13 @@ extern void allow_idle_sleep(void);
 extern void omap1_pm_idle(void);
 extern void omap1_pm_suspend(void);
 
-extern void omap7xx_cpu_suspend(unsigned long, unsigned long);
 extern void omap1510_cpu_suspend(unsigned long, unsigned long);
 extern void omap1610_cpu_suspend(unsigned long, unsigned long);
-extern void omap7xx_idle_loop_suspend(void);
 extern void omap1510_idle_loop_suspend(void);
 extern void omap1610_idle_loop_suspend(void);
 
-extern unsigned int omap7xx_cpu_suspend_sz;
 extern unsigned int omap1510_cpu_suspend_sz;
 extern unsigned int omap1610_cpu_suspend_sz;
-extern unsigned int omap7xx_idle_loop_suspend_sz;
 extern unsigned int omap1510_idle_loop_suspend_sz;
 extern unsigned int omap1610_idle_loop_suspend_sz;
 
@@ -158,10 +141,6 @@ extern void omap_serial_wake_trigger(int enable);
 #define ULPD_RESTORE(x) omap_writew((ulpd_sleep_save[ULPD_SLEEP_SAVE_##x]), (x))
 #define ULPD_SHOW(x) ulpd_sleep_save[ULPD_SLEEP_SAVE_##x]
 
-#define MPUI7XX_SAVE(x) mpui7xx_sleep_save[MPUI7XX_SLEEP_SAVE_##x] = omap_readl(x)
-#define MPUI7XX_RESTORE(x) omap_writel((mpui7xx_sleep_save[MPUI7XX_SLEEP_SAVE_##x]), (x))
-#define MPUI7XX_SHOW(x) mpui7xx_sleep_save[MPUI7XX_SLEEP_SAVE_##x]
-
 #define MPUI1510_SAVE(x) mpui1510_sleep_save[MPUI1510_SLEEP_SAVE_##x] = omap_readl(x)
 #define MPUI1510_RESTORE(x) omap_writel((mpui1510_sleep_save[MPUI1510_SLEEP_SAVE_##x]), (x))
 #define MPUI1510_SHOW(x) mpui1510_sleep_save[MPUI1510_SLEEP_SAVE_##x]
@@ -235,27 +214,6 @@ enum mpui1510_save_state {
 #endif
 };
 
-enum mpui7xx_save_state {
-	MPUI7XX_SLEEP_SAVE_START = 0,
-	/*
-	 * MPUI registers 32 bits
-	 */
-	MPUI7XX_SLEEP_SAVE_MPUI_CTRL,
-	MPUI7XX_SLEEP_SAVE_MPUI_DSP_BOOT_CONFIG,
-	MPUI7XX_SLEEP_SAVE_MPUI_DSP_API_CONFIG,
-	MPUI7XX_SLEEP_SAVE_MPUI_DSP_STATUS,
-	MPUI7XX_SLEEP_SAVE_EMIFF_SDRAM_CONFIG,
-	MPUI7XX_SLEEP_SAVE_EMIFS_CONFIG,
-	MPUI7XX_SLEEP_SAVE_OMAP_IH1_MIR,
-	MPUI7XX_SLEEP_SAVE_OMAP_IH2_0_MIR,
-	MPUI7XX_SLEEP_SAVE_OMAP_IH2_1_MIR,
-#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
-	MPUI7XX_SLEEP_SAVE_SIZE
-#else
-	MPUI7XX_SLEEP_SAVE_SIZE = 0
-#endif
-};
-
 enum mpui1610_save_state {
 	MPUI1610_SLEEP_SAVE_START = 0,
 	/*
diff --git a/arch/arm/mach-omap1/serial.c b/arch/arm/mach-omap1/serial.c
index 88928fc33b2e..c7f590645774 100644
--- a/arch/arm/mach-omap1/serial.c
+++ b/arch/arm/mach-omap1/serial.c
@@ -106,13 +106,6 @@ void __init omap_serial_init(void)
 {
 	int i;
 
-	if (cpu_is_omap7xx()) {
-		serial_platform_data[0].regshift = 0;
-		serial_platform_data[1].regshift = 0;
-		serial_platform_data[0].irq = INT_7XX_UART_MODEM_1;
-		serial_platform_data[1].irq = INT_7XX_UART_MODEM_IRDA_2;
-	}
-
 	if (cpu_is_omap15xx()) {
 		serial_platform_data[0].uartclk = OMAP1510_BASE_BAUD * 16;
 		serial_platform_data[1].uartclk = OMAP1510_BASE_BAUD * 16;
@@ -120,14 +113,6 @@ void __init omap_serial_init(void)
 	}
 
 	for (i = 0; i < ARRAY_SIZE(serial_platform_data) - 1; i++) {
-
-		/* Don't look at UARTs higher than 2 for omap7xx */
-		if (cpu_is_omap7xx() && i > 1) {
-			serial_platform_data[i].membase = NULL;
-			serial_platform_data[i].mapbase = 0;
-			continue;
-		}
-
 		/* Static mapping, never released */
 		serial_platform_data[i].membase =
 			ioremap(serial_platform_data[i].mapbase, SZ_2K);
diff --git a/arch/arm/mach-omap1/sleep.S b/arch/arm/mach-omap1/sleep.S
index f111b79512ce..6192f52d531a 100644
--- a/arch/arm/mach-omap1/sleep.S
+++ b/arch/arm/mach-omap1/sleep.S
@@ -61,86 +61,6 @@
  *
  */
 
-#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
-	.align	3
-ENTRY(omap7xx_cpu_suspend)
-
-	@ save registers on stack
-	stmfd	sp!, {r0 - r12, lr}
-
-	@ Drain write cache
-	mov	r4, #0
-	mcr	p15, 0, r0, c7, c10, 4
-	nop
-
-	@ load base address of Traffic Controller
-	mov	r6, #TCMIF_ASM_BASE & 0xff000000
-	orr	r6, r6, #TCMIF_ASM_BASE & 0x00ff0000
-	orr	r6, r6, #TCMIF_ASM_BASE & 0x0000ff00
-
-	@ prepare to put SDRAM into self-refresh manually
-	ldr	r7, [r6, #EMIFF_SDRAM_CONFIG_ASM_OFFSET & 0xff]
-	orr	r9, r7, #SELF_REFRESH_MODE & 0xff000000
-	orr	r9, r9, #SELF_REFRESH_MODE & 0x000000ff
-	str	r9, [r6, #EMIFF_SDRAM_CONFIG_ASM_OFFSET & 0xff]
-
-	@ prepare to put EMIFS to Sleep
-	ldr	r8, [r6, #EMIFS_CONFIG_ASM_OFFSET & 0xff]
-	orr	r9, r8, #IDLE_EMIFS_REQUEST & 0xff
-	str	r9, [r6, #EMIFS_CONFIG_ASM_OFFSET & 0xff]
-
-	@ load base address of ARM_IDLECT1 and ARM_IDLECT2
-	mov	r4, #CLKGEN_REG_ASM_BASE & 0xff000000
-	orr	r4, r4, #CLKGEN_REG_ASM_BASE & 0x00ff0000
-	orr	r4, r4, #CLKGEN_REG_ASM_BASE & 0x0000ff00
-
-	@ turn off clock domains
-	@ do not disable PERCK (0x04)
-	mov	r5, #OMAP7XX_IDLECT2_SLEEP_VAL & 0xff
-	orr	r5, r5, #OMAP7XX_IDLECT2_SLEEP_VAL & 0xff00
-	strh	r5, [r4, #ARM_IDLECT2_ASM_OFFSET & 0xff]
-
-	@ request ARM idle
-	mov	r3, #OMAP7XX_IDLECT1_SLEEP_VAL & 0xff
-	orr	r3, r3, #OMAP7XX_IDLECT1_SLEEP_VAL & 0xff00
-	strh	r3, [r4, #ARM_IDLECT1_ASM_OFFSET & 0xff]
-
-	@ disable instruction cache
-	mrc	p15, 0, r9, c1, c0, 0
-	bic	r2, r9, #0x1000
-	mcr	p15, 0, r2, c1, c0, 0
-	nop
-
-/*
- * Let's wait for the next wake up event to wake us up. r0 can't be
- * used here because r0 holds ARM_IDLECT1
- */
-	mov	r2, #0
-	mcr	p15, 0, r2, c7, c0, 4		@ wait for interrupt
-/*
- * omap7xx_cpu_suspend()'s resume point.
- *
- * It will just start executing here, so we'll restore stuff from the
- * stack.
- */
-	@ re-enable Icache
-	mcr	p15, 0, r9, c1, c0, 0
-
-	@ reset the ARM_IDLECT1 and ARM_IDLECT2.
-	strh	r1, [r4, #ARM_IDLECT2_ASM_OFFSET & 0xff]
-	strh	r0, [r4, #ARM_IDLECT1_ASM_OFFSET & 0xff]
-
-	@ Restore EMIFF controls
-	str	r7, [r6, #EMIFF_SDRAM_CONFIG_ASM_OFFSET & 0xff]
-	str	r8, [r6, #EMIFS_CONFIG_ASM_OFFSET & 0xff]
-
-	@ restore regs and return
-	ldmfd	sp!, {r0 - r12, pc}
-
-ENTRY(omap7xx_cpu_suspend_sz)
-	.word	. - omap7xx_cpu_suspend
-#endif /* CONFIG_ARCH_OMAP730 || CONFIG_ARCH_OMAP850 */
-
 #ifdef CONFIG_ARCH_OMAP15XX
 	.align	3
 ENTRY(omap1510_cpu_suspend)
diff --git a/arch/arm/mach-omap1/sram-init.c b/arch/arm/mach-omap1/sram-init.c
index dabf0c4defeb..26427d6be896 100644
--- a/arch/arm/mach-omap1/sram-init.c
+++ b/arch/arm/mach-omap1/sram-init.c
@@ -94,9 +94,7 @@ static void __init omap_detect_and_map_sram(void)
 	omap_sram_skip = SRAM_BOOTLOADER_SZ;
 	omap_sram_start = OMAP1_SRAM_PA;
 
-	if (cpu_is_omap7xx())
-		omap_sram_size = 0x32000;	/* 200K */
-	else if (cpu_is_omap15xx())
+	if (cpu_is_omap15xx())
 		omap_sram_size = 0x30000;	/* 192K */
 	else if (cpu_is_omap1610() || cpu_is_omap1611() ||
 			cpu_is_omap1621() || cpu_is_omap1710())
@@ -133,9 +131,6 @@ static void (*_omap_sram_reprogram_clock)(u32 dpllctl, u32 ckctl);
 void omap_sram_reprogram_clock(u32 dpllctl, u32 ckctl)
 {
 	BUG_ON(!_omap_sram_reprogram_clock);
-	/* On 730, bit 13 must always be 1 */
-	if (cpu_is_omap7xx())
-		ckctl |= 0x2000;
 	_omap_sram_reprogram_clock(dpllctl, ckctl);
 }
 
diff --git a/arch/arm/mach-omap1/timer.c b/arch/arm/mach-omap1/timer.c
index f5cd4bbf7566..81a912c1145a 100644
--- a/arch/arm/mach-omap1/timer.c
+++ b/arch/arm/mach-omap1/timer.c
@@ -158,7 +158,7 @@ err_free_pdata:
 	kfree(pdata);
 
 err_free_pdev:
-	platform_device_unregister(pdev);
+	platform_device_put(pdev);
 
 	return ret;
 }
diff --git a/arch/arm/mach-omap1/usb.c b/arch/arm/mach-omap1/usb.c
index 0119f3ddb7a6..08d42abc4a0f 100644
--- a/arch/arm/mach-omap1/usb.c
+++ b/arch/arm/mach-omap1/usb.c
@@ -190,12 +190,6 @@ static struct platform_device udc_device = {
 
 static inline void udc_device_init(struct omap_usb_config *pdata)
 {
-	/* IRQ numbers for omap7xx */
-	if(cpu_is_omap7xx()) {
-		udc_resources[1].start = INT_7XX_USB_GENI;
-		udc_resources[2].start = INT_7XX_USB_NON_ISO;
-		udc_resources[3].start = INT_7XX_USB_ISO;
-	}
 	pdata->udc_device = &udc_device;
 }
 
@@ -238,8 +232,6 @@ static inline void ohci_device_init(struct omap_usb_config *pdata)
 	if (!IS_ENABLED(CONFIG_USB_OHCI_HCD))
 		return;
 
-	if (cpu_is_omap7xx())
-		ohci_resources[1].start = INT_7XX_USB_HHC_1;
 	pdata->ohci_device = &ohci_device;
 	pdata->ocpi_enable = &ocpi_enable;
 }
@@ -267,8 +259,6 @@ static struct platform_device otg_device = {
 
 static inline void otg_device_init(struct omap_usb_config *pdata)
 {
-	if (cpu_is_omap7xx())
-		otg_resources[1].start = INT_7XX_USB_OTG;
 	pdata->otg_device = &otg_device;
 }
 
@@ -297,14 +287,7 @@ static u32 __init omap1_usb0_init(unsigned nwires, unsigned is_device)
 	}
 
 	if (is_device) {
-		if (cpu_is_omap7xx()) {
-			omap_cfg_reg(AA17_7XX_USB_DM);
-			omap_cfg_reg(W16_7XX_USB_PU_EN);
-			omap_cfg_reg(W17_7XX_USB_VBUSI);
-			omap_cfg_reg(W18_7XX_USB_DMCK_OUT);
-			omap_cfg_reg(W19_7XX_USB_DCRST);
-		} else
-			omap_cfg_reg(W4_USB_PUEN);
+		omap_cfg_reg(W4_USB_PUEN);
 	}
 
 	if (nwires == 2) {
@@ -324,14 +307,11 @@ static u32 __init omap1_usb0_init(unsigned nwires, unsigned is_device)
 		 *  - OTG support on this port not yet written
 		 */
 
-		/* Don't do this for omap7xx -- it causes USB to not work correctly */
-		if (!cpu_is_omap7xx()) {
-			l = omap_readl(USB_TRANSCEIVER_CTRL);
-			l &= ~(7 << 4);
-			if (!is_device)
-				l |= (3 << 1);
-			omap_writel(l, USB_TRANSCEIVER_CTRL);
-		}
+		l = omap_readl(USB_TRANSCEIVER_CTRL);
+		l &= ~(7 << 4);
+		if (!is_device)
+			l |= (3 << 1);
+		omap_writel(l, USB_TRANSCEIVER_CTRL);
 
 		return 3 << 16;
 	}
@@ -698,7 +678,7 @@ void __init omap1_usb_init(struct omap_usb_config *_pdata)
 	ohci_device_init(pdata);
 	otg_device_init(pdata);
 
-	if (cpu_is_omap7xx() || cpu_is_omap16xx())
+	if (cpu_is_omap16xx())
 		omap_otg_init(pdata);
 	else if (cpu_is_omap15xx())
 		omap_1510_usb_init(pdata);
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index 3b53dda9ec79..821727eefd5a 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -255,17 +255,6 @@ config MACH_NOKIA_N8X0
 	select MACH_NOKIA_N810
 	select MACH_NOKIA_N810_WIMAX
 
-config OMAP3_SDRC_AC_TIMING
-	bool "Enable SDRC AC timing register changes"
-	depends on ARCH_OMAP3
-	help
-	  If you know that none of your system initiators will attempt to
-	  access SDRAM during CORE DVFS, select Y here.  This should boost
-	  SDRAM performance at lower CORE OPPs.  There are relatively few
-	  users who will wish to say yes at this point - almost everyone will
-	  wish to say no.  Selecting yes without understanding what is
-	  going on could result in system crashes;
-
 endmenu
 
 endif
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index 2feb9f6630af..daf21127c82f 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -7,7 +7,7 @@
 obj-y := id.o io.o control.o devices.o fb.o pm.o \
 	 common.o dma.o omap-headsmp.o sram.o
 
-hwmod-common				= omap_hwmod.o omap_hwmod_reset.o \
+hwmod-common				= omap_hwmod.o \
 					  omap_hwmod_common_data.o \
 					  omap_hwmod_common_ipblock_data.o \
 					  omap_device.o display.o hdq1w.o \
@@ -80,7 +80,6 @@ obj-$(CONFIG_ARCH_OMAP4)		+= $(omap-4-5-pm-common)
 obj-$(CONFIG_SOC_OMAP5)			+= $(omap-4-5-pm-common)
 
 ifeq ($(CONFIG_PM),y)
-obj-$(CONFIG_ARCH_OMAP2)		+= pm24xx.o
 obj-$(CONFIG_ARCH_OMAP2)		+= sleep24xx.o
 obj-$(CONFIG_ARCH_OMAP3)		+= pm34xx.o sleep34xx.o
 omap-4-5-pm-common			+= pm44xx.o
diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c
index 8897364e550b..3353b0a923d9 100644
--- a/arch/arm/mach-omap2/board-n8x0.c
+++ b/arch/arm/mach-omap2/board-n8x0.c
@@ -504,7 +504,7 @@ static void __init n8x0_mmc_init(void)
 }
 #else
 static struct omap_mmc_platform_data mmc1_data;
-void __init n8x0_mmc_init(void)
+static void __init n8x0_mmc_init(void)
 {
 }
 #endif	/* CONFIG_MMC_OMAP */
diff --git a/arch/arm/mach-omap2/clkt2xxx_dpllcore.c b/arch/arm/mach-omap2/clkt2xxx_dpllcore.c
index 8a9983cb4733..93f6d3cd9525 100644
--- a/arch/arm/mach-omap2/clkt2xxx_dpllcore.c
+++ b/arch/arm/mach-omap2/clkt2xxx_dpllcore.c
@@ -20,6 +20,7 @@
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/clk.h>
+#include <linux/clk/ti.h>
 #include <linux/io.h>
 
 #include "clock.h"
diff --git a/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c b/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c
index edf046b470ba..be4557d1fdac 100644
--- a/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c
+++ b/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c
@@ -39,6 +39,8 @@
 #include "sdrc.h"
 #include "sram.h"
 
+static u16 cpu_mask;
+
 const struct prcm_config *curr_prcm_set;
 const struct prcm_config *rate_table;
 
@@ -55,7 +57,7 @@ static unsigned long sys_ck_rate;
  *
  * Set virt_prcm_set's rate to the mpu_speed field of the current PRCM set.
  */
-unsigned long omap2_table_mpu_recalc(struct clk_hw *clk,
+static unsigned long omap2_table_mpu_recalc(struct clk_hw *clk,
 				     unsigned long parent_rate)
 {
 	return curr_prcm_set->mpu_speed;
@@ -68,7 +70,7 @@ unsigned long omap2_table_mpu_recalc(struct clk_hw *clk,
  * Some might argue L3-DDR, others ARM, others IVA. This code is simple and
  * just uses the ARM rates.
  */
-long omap2_round_to_table_rate(struct clk_hw *hw, unsigned long rate,
+static long omap2_round_to_table_rate(struct clk_hw *hw, unsigned long rate,
 			       unsigned long *parent_rate)
 {
 	const struct prcm_config *ptr;
@@ -92,8 +94,8 @@ long omap2_round_to_table_rate(struct clk_hw *hw, unsigned long rate,
 }
 
 /* Sets basic clocks based on the specified rate */
-int omap2_select_table_rate(struct clk_hw *hw, unsigned long rate,
-			    unsigned long parent_rate)
+static int omap2_select_table_rate(struct clk_hw *hw, unsigned long rate,
+				   unsigned long parent_rate)
 {
 	u32 cur_rate, done_rate, bypass = 0;
 	const struct prcm_config *prcm;
@@ -167,7 +169,7 @@ int omap2_select_table_rate(struct clk_hw *hw, unsigned long rate,
  * global to point to the active rate set when found; otherwise, sets
  * it to NULL.  No return value;
  */
-void omap2xxx_clkt_vps_check_bootloader_rates(void)
+static void omap2xxx_clkt_vps_check_bootloader_rates(void)
 {
 	const struct prcm_config *prcm = NULL;
 	unsigned long rate;
@@ -193,7 +195,7 @@ void omap2xxx_clkt_vps_check_bootloader_rates(void)
  * sys_ck rate, but before the virt_prcm_set clock rate is
  * recalculated.  No return value.
  */
-void omap2xxx_clkt_vps_late_init(void)
+static void omap2xxx_clkt_vps_late_init(void)
 {
 	struct clk *c;
 
diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c
index 3c1d12dc8ff3..83fae51722a9 100644
--- a/arch/arm/mach-omap2/clock.c
+++ b/arch/arm/mach-omap2/clock.c
@@ -36,8 +36,6 @@
 #include "cm-regbits-34xx.h"
 #include "common.h"
 
-u16 cpu_mask;
-
 /* DPLL valid Fint frequency band limits - from 34xx TRM Section 4.7.6.2 */
 #define OMAP3430_DPLL_FINT_BAND1_MIN	750000
 #define OMAP3430_DPLL_FINT_BAND1_MAX	2100000
diff --git a/arch/arm/mach-omap2/clock.h b/arch/arm/mach-omap2/clock.h
index bbe4b32891bb..41391fa1418a 100644
--- a/arch/arm/mach-omap2/clock.h
+++ b/arch/arm/mach-omap2/clock.h
@@ -63,13 +63,6 @@
 
 extern struct ti_clk_ll_ops omap_clk_ll_ops;
 
-extern u16 cpu_mask;
-
-extern const struct clkops clkops_omap2_dflt_wait;
-extern const struct clkops clkops_omap2_dflt;
-
-extern struct clk_functions omap2_clk_functions;
-
 int __init omap2_clk_setup_ll_ops(void);
 
 void __init ti_clk_init_features(void);
diff --git a/arch/arm/mach-omap2/clock2xxx.h b/arch/arm/mach-omap2/clock2xxx.h
index a8408f9d0f33..73c011dadfd2 100644
--- a/arch/arm/mach-omap2/clock2xxx.h
+++ b/arch/arm/mach-omap2/clock2xxx.h
@@ -12,35 +12,6 @@
 #include <linux/clk-provider.h>
 #include "clock.h"
 
-unsigned long omap2_table_mpu_recalc(struct clk_hw *clk,
-				     unsigned long parent_rate);
-int omap2_select_table_rate(struct clk_hw *hw, unsigned long rate,
-			    unsigned long parent_rate);
-long omap2_round_to_table_rate(struct clk_hw *hw, unsigned long rate,
-			       unsigned long *parent_rate);
-unsigned long omap2xxx_sys_clk_recalc(struct clk_hw *clk,
-				      unsigned long parent_rate);
-unsigned long omap2_osc_clk_recalc(struct clk_hw *clk,
-				   unsigned long parent_rate);
-void omap2xxx_clkt_dpllcore_init(struct clk_hw *hw);
 unsigned long omap2xxx_clk_get_core_rate(void);
-u32 omap2xxx_get_sysclkdiv(void);
-void omap2xxx_clk_prepare_for_reboot(void);
-void omap2xxx_clkt_vps_check_bootloader_rates(void);
-void omap2xxx_clkt_vps_late_init(void);
-
-#ifdef CONFIG_SOC_OMAP2420
-int omap2420_clk_init(void);
-#else
-#define omap2420_clk_init()	do { } while(0)
-#endif
-
-#ifdef CONFIG_SOC_OMAP2430
-int omap2430_clk_init(void);
-#else
-#define omap2430_clk_init()	do { } while(0)
-#endif
-
-extern struct clk_hw *dclk_hw;
 
 #endif
diff --git a/arch/arm/mach-omap2/clock3xxx.h b/arch/arm/mach-omap2/clock3xxx.h
deleted file mode 100644
index 10a9f577dc1a..000000000000
--- a/arch/arm/mach-omap2/clock3xxx.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * OMAP3-common clock function prototypes and macros
- *
- * Copyright (C) 2007-2010 Texas Instruments, Inc.
- * Copyright (C) 2007-2010 Nokia Corporation
- */
-
-#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK3XXX_H
-#define __ARCH_ARM_MACH_OMAP2_CLOCK3XXX_H
-
-int omap3xxx_clk_init(void);
-int omap3_core_dpll_m2_set_rate(struct clk_hw *clk, unsigned long rate,
-					unsigned long parent_rate);
-
-extern struct clk *sdrc_ick_p;
-extern struct clk *arm_fck_p;
-
-extern const struct clkops clkops_noncore_dpll_ops;
-
-#endif
diff --git a/arch/arm/mach-omap2/clockdomain.c b/arch/arm/mach-omap2/clockdomain.c
index 1feb0098705e..d145e7ac709b 100644
--- a/arch/arm/mach-omap2/clockdomain.c
+++ b/arch/arm/mach-omap2/clockdomain.c
@@ -831,7 +831,7 @@ int clkdm_clear_all_sleepdeps(struct clockdomain *clkdm)
  * -EINVAL if @clkdm is NULL or if clockdomain does not support
  * software-initiated sleep; 0 upon success.
  */
-int clkdm_sleep_nolock(struct clockdomain *clkdm)
+static int clkdm_sleep_nolock(struct clockdomain *clkdm)
 {
 	int ret;
 
@@ -885,7 +885,7 @@ int clkdm_sleep(struct clockdomain *clkdm)
  * -EINVAL if @clkdm is NULL or if the clockdomain does not support
  * software-controlled wakeup; 0 upon success.
  */
-int clkdm_wakeup_nolock(struct clockdomain *clkdm)
+static int clkdm_wakeup_nolock(struct clockdomain *clkdm)
 {
 	int ret;
 
@@ -1043,46 +1043,6 @@ void clkdm_deny_idle(struct clockdomain *clkdm)
 	pwrdm_unlock(clkdm->pwrdm.ptr);
 }
 
-/**
- * clkdm_in_hwsup - is clockdomain @clkdm have hardware-supervised idle enabled?
- * @clkdm: struct clockdomain *
- *
- * Returns true if clockdomain @clkdm currently has
- * hardware-supervised idle enabled, or false if it does not or if
- * @clkdm is NULL.  It is only valid to call this function after
- * clkdm_init() has been called.  This function does not actually read
- * bits from the hardware; it instead tests an in-memory flag that is
- * changed whenever the clockdomain code changes the auto-idle mode.
- */
-bool clkdm_in_hwsup(struct clockdomain *clkdm)
-{
-	bool ret;
-
-	if (!clkdm)
-		return false;
-
-	ret = (clkdm->_flags & _CLKDM_FLAG_HWSUP_ENABLED) ? true : false;
-
-	return ret;
-}
-
-/**
- * clkdm_missing_idle_reporting - can @clkdm enter autoidle even if in use?
- * @clkdm: struct clockdomain *
- *
- * Returns true if clockdomain @clkdm has the
- * CLKDM_MISSING_IDLE_REPORTING flag set, or false if not or @clkdm is
- * null.  More information is available in the documentation for the
- * CLKDM_MISSING_IDLE_REPORTING macro.
- */
-bool clkdm_missing_idle_reporting(struct clockdomain *clkdm)
-{
-	if (!clkdm)
-		return false;
-
-	return (clkdm->flags & CLKDM_MISSING_IDLE_REPORTING) ? true : false;
-}
-
 /* Public autodep handling functions (deprecated) */
 
 /**
diff --git a/arch/arm/mach-omap2/clockdomain.h b/arch/arm/mach-omap2/clockdomain.h
index 68550b23c938..c36fb2721261 100644
--- a/arch/arm/mach-omap2/clockdomain.h
+++ b/arch/arm/mach-omap2/clockdomain.h
@@ -203,12 +203,8 @@ void clkdm_allow_idle_nolock(struct clockdomain *clkdm);
 void clkdm_allow_idle(struct clockdomain *clkdm);
 void clkdm_deny_idle_nolock(struct clockdomain *clkdm);
 void clkdm_deny_idle(struct clockdomain *clkdm);
-bool clkdm_in_hwsup(struct clockdomain *clkdm);
-bool clkdm_missing_idle_reporting(struct clockdomain *clkdm);
 
-int clkdm_wakeup_nolock(struct clockdomain *clkdm);
 int clkdm_wakeup(struct clockdomain *clkdm);
-int clkdm_sleep_nolock(struct clockdomain *clkdm);
 int clkdm_sleep(struct clockdomain *clkdm);
 
 int clkdm_clk_enable(struct clockdomain *clkdm, struct clk *clk);
diff --git a/arch/arm/mach-omap2/cm2xxx.c b/arch/arm/mach-omap2/cm2xxx.c
index 0827acb60584..1c6d69f4bf49 100644
--- a/arch/arm/mach-omap2/cm2xxx.c
+++ b/arch/arm/mach-omap2/cm2xxx.c
@@ -95,103 +95,6 @@ void omap2xxx_cm_set_dpll_auto_low_power_stop(void)
 	_omap2xxx_set_dpll_autoidle(DPLL_AUTOIDLE_DISABLE);
 }
 
-/*
- * APLL control
- */
-
-static void _omap2xxx_set_apll_autoidle(u8 m, u32 mask)
-{
-	u32 v;
-
-	v = omap2_cm_read_mod_reg(PLL_MOD, CM_AUTOIDLE);
-	v &= ~mask;
-	v |= m << __ffs(mask);
-	omap2_cm_write_mod_reg(v, PLL_MOD, CM_AUTOIDLE);
-}
-
-void omap2xxx_cm_set_apll54_disable_autoidle(void)
-{
-	_omap2xxx_set_apll_autoidle(OMAP2XXX_APLL_AUTOIDLE_LOW_POWER_STOP,
-				    OMAP24XX_AUTO_54M_MASK);
-}
-
-void omap2xxx_cm_set_apll54_auto_low_power_stop(void)
-{
-	_omap2xxx_set_apll_autoidle(OMAP2XXX_APLL_AUTOIDLE_DISABLE,
-				    OMAP24XX_AUTO_54M_MASK);
-}
-
-void omap2xxx_cm_set_apll96_disable_autoidle(void)
-{
-	_omap2xxx_set_apll_autoidle(OMAP2XXX_APLL_AUTOIDLE_LOW_POWER_STOP,
-				    OMAP24XX_AUTO_96M_MASK);
-}
-
-void omap2xxx_cm_set_apll96_auto_low_power_stop(void)
-{
-	_omap2xxx_set_apll_autoidle(OMAP2XXX_APLL_AUTOIDLE_DISABLE,
-				    OMAP24XX_AUTO_96M_MASK);
-}
-
-/* Enable an APLL if off */
-static int _omap2xxx_apll_enable(u8 enable_bit, u8 status_bit)
-{
-	u32 v, m;
-
-	m = EN_APLL_LOCKED << enable_bit;
-
-	v = omap2_cm_read_mod_reg(PLL_MOD, CM_CLKEN);
-	if (v & m)
-		return 0;   /* apll already enabled */
-
-	v |= m;
-	omap2_cm_write_mod_reg(v, PLL_MOD, CM_CLKEN);
-
-	omap2xxx_cm_wait_module_ready(0, PLL_MOD, 1, status_bit);
-
-	/*
-	 * REVISIT: Should we return an error code if
-	 * omap2xxx_cm_wait_module_ready() fails?
-	 */
-	return 0;
-}
-
-/* Stop APLL */
-static void _omap2xxx_apll_disable(u8 enable_bit)
-{
-	u32 v;
-
-	v = omap2_cm_read_mod_reg(PLL_MOD, CM_CLKEN);
-	v &= ~(EN_APLL_LOCKED << enable_bit);
-	omap2_cm_write_mod_reg(v, PLL_MOD, CM_CLKEN);
-}
-
-/* Enable an APLL if off */
-int omap2xxx_cm_apll54_enable(void)
-{
-	return _omap2xxx_apll_enable(OMAP24XX_EN_54M_PLL_SHIFT,
-				     OMAP24XX_ST_54M_APLL_SHIFT);
-}
-
-/* Enable an APLL if off */
-int omap2xxx_cm_apll96_enable(void)
-{
-	return _omap2xxx_apll_enable(OMAP24XX_EN_96M_PLL_SHIFT,
-				     OMAP24XX_ST_96M_APLL_SHIFT);
-}
-
-/* Stop APLL */
-void omap2xxx_cm_apll54_disable(void)
-{
-	_omap2xxx_apll_disable(OMAP24XX_EN_54M_PLL_SHIFT);
-}
-
-/* Stop APLL */
-void omap2xxx_cm_apll96_disable(void)
-{
-	_omap2xxx_apll_disable(OMAP24XX_EN_96M_PLL_SHIFT);
-}
-
 /**
  * omap2xxx_cm_split_idlest_reg - split CM_IDLEST reg addr into its components
  * @idlest_reg: CM_IDLEST* virtual address
@@ -242,8 +145,8 @@ static int omap2xxx_cm_split_idlest_reg(struct clk_omap_reg *idlest_reg,
  * (@prcm_mod, @idlest_id, @idlest_shift) is clocked.  Return 0 upon
  * success or -EBUSY if the module doesn't enable in time.
  */
-int omap2xxx_cm_wait_module_ready(u8 part, s16 prcm_mod, u16 idlest_id,
-				  u8 idlest_shift)
+static int omap2xxx_cm_wait_module_ready(u8 part, s16 prcm_mod, u16 idlest_id,
+					 u8 idlest_shift)
 {
 	int ena = 0, i = 0;
 	u8 cm_idlest_reg;
diff --git a/arch/arm/mach-omap2/cm2xxx.h b/arch/arm/mach-omap2/cm2xxx.h
index 004016d7459e..7cbeff15ffb0 100644
--- a/arch/arm/mach-omap2/cm2xxx.h
+++ b/arch/arm/mach-omap2/cm2xxx.h
@@ -46,13 +46,6 @@
 extern void omap2xxx_cm_set_dpll_disable_autoidle(void);
 extern void omap2xxx_cm_set_dpll_auto_low_power_stop(void);
 
-extern void omap2xxx_cm_set_apll54_disable_autoidle(void);
-extern void omap2xxx_cm_set_apll54_auto_low_power_stop(void);
-extern void omap2xxx_cm_set_apll96_disable_autoidle(void);
-extern void omap2xxx_cm_set_apll96_auto_low_power_stop(void);
-
-int omap2xxx_cm_wait_module_ready(u8 part, s16 prcm_mod, u16 idlest_id,
-				  u8 idlest_shift);
 extern int omap2xxx_cm_fclks_active(void);
 extern int omap2xxx_cm_mpu_retention_allowed(void);
 extern u32 omap2xxx_cm_get_core_clk_src(void);
diff --git a/arch/arm/mach-omap2/cm2xxx_3xxx.h b/arch/arm/mach-omap2/cm2xxx_3xxx.h
index 70944b94cc09..6dfc09383160 100644
--- a/arch/arm/mach-omap2/cm2xxx_3xxx.h
+++ b/arch/arm/mach-omap2/cm2xxx_3xxx.h
@@ -93,11 +93,6 @@ static inline u32 omap2_cm_clear_mod_reg_bits(u32 bits, s16 module, s16 idx)
 	return omap2_cm_rmw_mod_reg_bits(bits, 0x0, module, idx);
 }
 
-extern int omap2xxx_cm_apll54_enable(void);
-extern void omap2xxx_cm_apll54_disable(void);
-extern int omap2xxx_cm_apll96_enable(void);
-extern void omap2xxx_cm_apll96_disable(void);
-
 #endif
 
 /* CM register bits shared between 24XX and 3430 */
diff --git a/arch/arm/mach-omap2/cm33xx.c b/arch/arm/mach-omap2/cm33xx.c
index d61fa06117b4..c824d4e3db63 100644
--- a/arch/arm/mach-omap2/cm33xx.c
+++ b/arch/arm/mach-omap2/cm33xx.c
@@ -5,7 +5,7 @@
  * Copyright (C) 2011-2012 Texas Instruments Incorporated - https://www.ti.com/
  * Vaibhav Hiremath <hvaibhav@ti.com>
  *
- * Reference taken from from OMAP4 cminst44xx.c
+ * Reference taken from OMAP4 cminst44xx.c
  */
 
 #include <linux/kernel.h>
diff --git a/arch/arm/mach-omap2/common.h b/arch/arm/mach-omap2/common.h
index bd5981945239..9d60799e9752 100644
--- a/arch/arm/mach-omap2/common.h
+++ b/arch/arm/mach-omap2/common.h
@@ -38,24 +38,12 @@
 #include <asm/hardware/cache-l2x0.h>
 
 #include "i2c.h"
-#include "serial.h"
-
-#include "usb.h"
 
 #define OMAP_INTC_START		NR_IRQS
 
 extern int (*omap_pm_soc_init)(void);
 int omap_pm_nop_init(void);
 
-#if defined(CONFIG_PM) && defined(CONFIG_ARCH_OMAP2)
-int omap2_pm_init(void);
-#else
-static inline int omap2_pm_init(void)
-{
-	return 0;
-}
-#endif
-
 #if defined(CONFIG_PM) && defined(CONFIG_ARCH_OMAP3)
 int omap3_pm_init(void);
 #else
@@ -90,12 +78,6 @@ static inline int amx3_common_pm_init(void)
 }
 #endif
 
-extern void omap2_init_common_infrastructure(void);
-
-extern void omap_init_time(void);
-extern void omap3_secure_sync32k_timer_init(void);
-extern void omap3_gptimer_timer_init(void);
-extern void omap4_local_timer_init(void);
 #ifdef CONFIG_CACHE_L2X0
 int omap_l2_cache_init(void);
 #define OMAP_L2C_AUX_CTRL	(L2C_AUX_CTRL_SHARED_OVERRIDE | \
@@ -123,9 +105,7 @@ static inline void omap5_realtime_timer_init(void)
 void omap2420_init_early(void);
 void omap2430_init_early(void);
 void omap3430_init_early(void);
-void omap35xx_init_early(void);
 void omap3630_init_early(void);
-void omap3_init_early(void);	/* Do not use this one */
 void am33xx_init_early(void);
 void am35xx_init_early(void);
 void ti814x_init_early(void);
@@ -136,12 +116,9 @@ void omap4430_init_early(void);
 void omap5_init_early(void);
 void omap3_init_late(void);
 void omap4430_init_late(void);
-void omap2420_init_late(void);
-void omap2430_init_late(void);
 void ti81xx_init_late(void);
 void am33xx_init_late(void);
 void omap5_init_late(void);
-int omap2_common_pm_late_init(void);
 void dra7xx_init_early(void);
 void dra7xx_init_late(void);
 
@@ -235,11 +212,6 @@ void __init ti81xx_map_io(void);
 	}							\
 })
 
-extern struct device *omap2_get_mpuss_device(void);
-extern struct device *omap2_get_iva_device(void);
-extern struct device *omap2_get_l3_device(void);
-extern struct device *omap4_get_dsp_device(void);
-
 void omap_gic_of_init(void);
 
 #ifdef CONFIG_CACHE_L2X0
@@ -284,11 +256,13 @@ extern u32 omap4_get_cpu1_ns_pa_addr(void);
 
 #if defined(CONFIG_SMP) && defined(CONFIG_PM)
 extern int omap4_mpuss_init(void);
-extern int omap4_enter_lowpower(unsigned int cpu, unsigned int power_state);
+extern int omap4_enter_lowpower(unsigned int cpu, unsigned int power_state,
+				bool rcuidle);
 extern int omap4_hotplug_cpu(unsigned int cpu, unsigned int power_state);
 #else
 static inline int omap4_enter_lowpower(unsigned int cpu,
-					unsigned int power_state)
+					unsigned int power_state,
+					bool rcuidle)
 {
 	cpu_do_idle();
 	return 0;
diff --git a/arch/arm/mach-omap2/control.c b/arch/arm/mach-omap2/control.c
index c514a9602269..79860b23030d 100644
--- a/arch/arm/mach-omap2/control.c
+++ b/arch/arm/mach-omap2/control.c
@@ -226,68 +226,7 @@ void omap3_ctrl_write_boot_mode(u8 bootmode)
 
 #endif
 
-/**
- * omap_ctrl_write_dsp_boot_addr - set boot address for a remote processor
- * @bootaddr: physical address of the boot loader
- *
- * Set boot address for the boot loader of a supported processor
- * when a power ON sequence occurs.
- */
-void omap_ctrl_write_dsp_boot_addr(u32 bootaddr)
-{
-	u32 offset = cpu_is_omap243x() ? OMAP243X_CONTROL_IVA2_BOOTADDR :
-		     cpu_is_omap34xx() ? OMAP343X_CONTROL_IVA2_BOOTADDR :
-		     cpu_is_omap44xx() ? OMAP4_CTRL_MODULE_CORE_DSP_BOOTADDR :
-		     soc_is_omap54xx() ? OMAP4_CTRL_MODULE_CORE_DSP_BOOTADDR :
-		     0;
-
-	if (!offset) {
-		pr_err("%s: unsupported omap type\n", __func__);
-		return;
-	}
-
-	omap_ctrl_writel(bootaddr, offset);
-}
-
-/**
- * omap_ctrl_write_dsp_boot_mode - set boot mode for a remote processor
- * @bootmode: 8-bit value to pass to some boot code
- *
- * Sets boot mode for the boot loader of a supported processor
- * when a power ON sequence occurs.
- */
-void omap_ctrl_write_dsp_boot_mode(u8 bootmode)
-{
-	u32 offset = cpu_is_omap243x() ? OMAP243X_CONTROL_IVA2_BOOTMOD :
-		     cpu_is_omap34xx() ? OMAP343X_CONTROL_IVA2_BOOTMOD :
-		     0;
-
-	if (!offset) {
-		pr_err("%s: unsupported omap type\n", __func__);
-		return;
-	}
-
-	omap_ctrl_writel(bootmode, offset);
-}
-
 #if defined(CONFIG_ARCH_OMAP3) && defined(CONFIG_PM)
-/*
- * Clears the scratchpad contents in case of cold boot-
- * called during bootup
- */
-void omap3_clear_scratchpad_contents(void)
-{
-	u32 max_offset = OMAP343X_SCRATCHPAD_ROM_OFFSET;
-	void __iomem *v_addr;
-	u32 offset = 0;
-
-	v_addr = OMAP2_L4_IO_ADDRESS(OMAP343X_SCRATCHPAD_ROM);
-	if (omap3xxx_prm_clear_global_cold_reset()) {
-		for ( ; offset <= max_offset; offset += 0x4)
-			writel_relaxed(0x0, (v_addr + offset));
-	}
-}
-
 /* Populate the scratchpad structure with restore structure */
 void omap3_save_scratchpad_contents(void)
 {
@@ -846,15 +785,3 @@ of_node_put:
 	return ret;
 
 }
-
-/**
- * omap3_control_legacy_iomap_init - legacy iomap init for clock providers
- *
- * Legacy iomap init for clock provider. Needed only by legacy boot mode,
- * where the base addresses are not parsed from DT, but still required
- * by the clock driver to be setup properly.
- */
-void __init omap3_control_legacy_iomap_init(void)
-{
-	omap2_clk_legacy_provider_init(TI_CLKM_SCRM, omap2_ctrl_base);
-}
diff --git a/arch/arm/mach-omap2/control.h b/arch/arm/mach-omap2/control.h
index c4ca30ba1790..7e7440533bf9 100644
--- a/arch/arm/mach-omap2/control.h
+++ b/arch/arm/mach-omap2/control.h
@@ -512,8 +512,6 @@ extern void omap_ctrl_writeb(u8 val, u16 offset);
 extern void omap_ctrl_writew(u16 val, u16 offset);
 extern void omap_ctrl_writel(u32 val, u16 offset);
 
-extern void omap3_save_scratchpad_contents(void);
-extern void omap3_clear_scratchpad_contents(void);
 extern void omap3_restore(void);
 extern void omap3_restore_es3(void);
 extern void omap3_restore_3630(void);
@@ -521,14 +519,11 @@ extern u32 omap3_arm_context[128];
 extern void omap3_control_save_context(void);
 extern void omap3_control_restore_context(void);
 extern void omap3_ctrl_write_boot_mode(u8 bootmode);
-extern void omap_ctrl_write_dsp_boot_addr(u32 bootaddr);
-extern void omap_ctrl_write_dsp_boot_mode(u8 bootmode);
 extern void omap3630_ctrl_disable_rta(void);
 extern int omap3_ctrl_save_padconf(void);
 void omap3_ctrl_init(void);
 int omap2_control_base_init(void);
 int omap_control_init(void);
-void __init omap3_control_legacy_iomap_init(void);
 #else
 #define omap_ctrl_readb(x)		0
 #define omap_ctrl_readw(x)		0
diff --git a/arch/arm/mach-omap2/cpuidle34xx.c b/arch/arm/mach-omap2/cpuidle34xx.c
index 090a8aafb25e..2ab5dcbfb7f6 100644
--- a/arch/arm/mach-omap2/cpuidle34xx.c
+++ b/arch/arm/mach-omap2/cpuidle34xx.c
@@ -133,7 +133,7 @@ static int omap3_enter_idle(struct cpuidle_device *dev,
 	}
 
 	/* Execute ARM wfi */
-	omap_sram_idle();
+	omap_sram_idle(true);
 
 	/*
 	 * Call idle CPU PM enter notifier chain to restore
@@ -265,6 +265,7 @@ static struct cpuidle_driver omap3_idle_driver = {
 	.owner            = THIS_MODULE,
 	.states = {
 		{
+			.flags		  = CPUIDLE_FLAG_RCU_IDLE,
 			.enter		  = omap3_enter_idle_bm,
 			.exit_latency	  = 2 + 2,
 			.target_residency = 5,
@@ -272,6 +273,7 @@ static struct cpuidle_driver omap3_idle_driver = {
 			.desc		  = "MPU ON + CORE ON",
 		},
 		{
+			.flags		  = CPUIDLE_FLAG_RCU_IDLE,
 			.enter		  = omap3_enter_idle_bm,
 			.exit_latency	  = 10 + 10,
 			.target_residency = 30,
@@ -279,6 +281,7 @@ static struct cpuidle_driver omap3_idle_driver = {
 			.desc		  = "MPU ON + CORE ON",
 		},
 		{
+			.flags		  = CPUIDLE_FLAG_RCU_IDLE,
 			.enter		  = omap3_enter_idle_bm,
 			.exit_latency	  = 50 + 50,
 			.target_residency = 300,
@@ -286,6 +289,7 @@ static struct cpuidle_driver omap3_idle_driver = {
 			.desc		  = "MPU RET + CORE ON",
 		},
 		{
+			.flags		  = CPUIDLE_FLAG_RCU_IDLE,
 			.enter		  = omap3_enter_idle_bm,
 			.exit_latency	  = 1500 + 1800,
 			.target_residency = 4000,
@@ -293,6 +297,7 @@ static struct cpuidle_driver omap3_idle_driver = {
 			.desc		  = "MPU OFF + CORE ON",
 		},
 		{
+			.flags		  = CPUIDLE_FLAG_RCU_IDLE,
 			.enter		  = omap3_enter_idle_bm,
 			.exit_latency	  = 2500 + 7500,
 			.target_residency = 12000,
@@ -300,6 +305,7 @@ static struct cpuidle_driver omap3_idle_driver = {
 			.desc		  = "MPU RET + CORE RET",
 		},
 		{
+			.flags		  = CPUIDLE_FLAG_RCU_IDLE,
 			.enter		  = omap3_enter_idle_bm,
 			.exit_latency	  = 3000 + 8500,
 			.target_residency = 15000,
@@ -307,6 +313,7 @@ static struct cpuidle_driver omap3_idle_driver = {
 			.desc		  = "MPU OFF + CORE RET",
 		},
 		{
+			.flags		  = CPUIDLE_FLAG_RCU_IDLE,
 			.enter		  = omap3_enter_idle_bm,
 			.exit_latency	  = 10000 + 30000,
 			.target_residency = 30000,
@@ -328,6 +335,7 @@ static struct cpuidle_driver omap3430_idle_driver = {
 	.owner            = THIS_MODULE,
 	.states = {
 		{
+			.flags		  = CPUIDLE_FLAG_RCU_IDLE,
 			.enter		  = omap3_enter_idle_bm,
 			.exit_latency	  = 110 + 162,
 			.target_residency = 5,
@@ -335,6 +343,7 @@ static struct cpuidle_driver omap3430_idle_driver = {
 			.desc		  = "MPU ON + CORE ON",
 		},
 		{
+			.flags		  = CPUIDLE_FLAG_RCU_IDLE,
 			.enter		  = omap3_enter_idle_bm,
 			.exit_latency	  = 106 + 180,
 			.target_residency = 309,
@@ -342,6 +351,7 @@ static struct cpuidle_driver omap3430_idle_driver = {
 			.desc		  = "MPU ON + CORE ON",
 		},
 		{
+			.flags		  = CPUIDLE_FLAG_RCU_IDLE,
 			.enter		  = omap3_enter_idle_bm,
 			.exit_latency	  = 107 + 410,
 			.target_residency = 46057,
@@ -349,6 +359,7 @@ static struct cpuidle_driver omap3430_idle_driver = {
 			.desc		  = "MPU RET + CORE ON",
 		},
 		{
+			.flags		  = CPUIDLE_FLAG_RCU_IDLE,
 			.enter		  = omap3_enter_idle_bm,
 			.exit_latency	  = 121 + 3374,
 			.target_residency = 46057,
@@ -356,6 +367,7 @@ static struct cpuidle_driver omap3430_idle_driver = {
 			.desc		  = "MPU OFF + CORE ON",
 		},
 		{
+			.flags		  = CPUIDLE_FLAG_RCU_IDLE,
 			.enter		  = omap3_enter_idle_bm,
 			.exit_latency	  = 855 + 1146,
 			.target_residency = 46057,
@@ -363,6 +375,7 @@ static struct cpuidle_driver omap3430_idle_driver = {
 			.desc		  = "MPU RET + CORE RET",
 		},
 		{
+			.flags		  = CPUIDLE_FLAG_RCU_IDLE,
 			.enter		  = omap3_enter_idle_bm,
 			.exit_latency	  = 7580 + 4134,
 			.target_residency = 484329,
@@ -370,6 +383,7 @@ static struct cpuidle_driver omap3430_idle_driver = {
 			.desc		  = "MPU OFF + CORE RET",
 		},
 		{
+			.flags		  = CPUIDLE_FLAG_RCU_IDLE,
 			.enter		  = omap3_enter_idle_bm,
 			.exit_latency	  = 7505 + 15274,
 			.target_residency = 484329,
diff --git a/arch/arm/mach-omap2/cpuidle44xx.c b/arch/arm/mach-omap2/cpuidle44xx.c
index de37027ad758..df106524d695 100644
--- a/arch/arm/mach-omap2/cpuidle44xx.c
+++ b/arch/arm/mach-omap2/cpuidle44xx.c
@@ -105,7 +105,7 @@ static int omap_enter_idle_smp(struct cpuidle_device *dev,
 	}
 	raw_spin_unlock_irqrestore(&mpu_lock, flag);
 
-	omap4_enter_lowpower(dev->cpu, cx->cpu_state);
+	omap4_enter_lowpower(dev->cpu, cx->cpu_state, true);
 
 	raw_spin_lock_irqsave(&mpu_lock, flag);
 	if (cx->mpu_state_vote == num_online_cpus())
@@ -151,10 +151,10 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
 				 (cx->mpu_logic_state == PWRDM_POWER_OFF);
 
 	/* Enter broadcast mode for periodic timers */
-	RCU_NONIDLE(tick_broadcast_enable());
+	tick_broadcast_enable();
 
 	/* Enter broadcast mode for one-shot timers */
-	RCU_NONIDLE(tick_broadcast_enter());
+	tick_broadcast_enter();
 
 	/*
 	 * Call idle CPU PM enter notifier chain so that
@@ -166,7 +166,7 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
 
 	if (dev->cpu == 0) {
 		pwrdm_set_logic_retst(mpu_pd, cx->mpu_logic_state);
-		RCU_NONIDLE(omap_set_pwrdm_state(mpu_pd, cx->mpu_state));
+		omap_set_pwrdm_state(mpu_pd, cx->mpu_state);
 
 		/*
 		 * Call idle CPU cluster PM enter notifier chain
@@ -178,13 +178,13 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
 				index = 0;
 				cx = state_ptr + index;
 				pwrdm_set_logic_retst(mpu_pd, cx->mpu_logic_state);
-				RCU_NONIDLE(omap_set_pwrdm_state(mpu_pd, cx->mpu_state));
+				omap_set_pwrdm_state(mpu_pd, cx->mpu_state);
 				mpuss_can_lose_context = 0;
 			}
 		}
 	}
 
-	omap4_enter_lowpower(dev->cpu, cx->cpu_state);
+	omap4_enter_lowpower(dev->cpu, cx->cpu_state, true);
 	cpu_done[dev->cpu] = true;
 
 	/* Wakeup CPU1 only if it is not offlined */
@@ -194,9 +194,9 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
 		    mpuss_can_lose_context)
 			gic_dist_disable();
 
-		RCU_NONIDLE(clkdm_deny_idle(cpu_clkdm[1]));
-		RCU_NONIDLE(omap_set_pwrdm_state(cpu_pd[1], PWRDM_POWER_ON));
-		RCU_NONIDLE(clkdm_allow_idle(cpu_clkdm[1]));
+		clkdm_deny_idle(cpu_clkdm[1]);
+		omap_set_pwrdm_state(cpu_pd[1], PWRDM_POWER_ON);
+		clkdm_allow_idle(cpu_clkdm[1]);
 
 		if (IS_PM44XX_ERRATUM(PM_OMAP4_ROM_SMP_BOOT_ERRATUM_GICD) &&
 		    mpuss_can_lose_context) {
@@ -222,7 +222,7 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
 	cpu_pm_exit();
 
 cpu_pm_out:
-	RCU_NONIDLE(tick_broadcast_exit());
+	tick_broadcast_exit();
 
 fail:
 	cpuidle_coupled_parallel_barrier(dev, &abort_barrier);
@@ -247,7 +247,8 @@ static struct cpuidle_driver omap4_idle_driver = {
 			/* C2 - CPU0 OFF + CPU1 OFF + MPU CSWR */
 			.exit_latency = 328 + 440,
 			.target_residency = 960,
-			.flags = CPUIDLE_FLAG_COUPLED,
+			.flags = CPUIDLE_FLAG_COUPLED |
+				 CPUIDLE_FLAG_RCU_IDLE,
 			.enter = omap_enter_idle_coupled,
 			.name = "C2",
 			.desc = "CPUx OFF, MPUSS CSWR",
@@ -256,7 +257,8 @@ static struct cpuidle_driver omap4_idle_driver = {
 			/* C3 - CPU0 OFF + CPU1 OFF + MPU OSWR */
 			.exit_latency = 460 + 518,
 			.target_residency = 1100,
-			.flags = CPUIDLE_FLAG_COUPLED,
+			.flags = CPUIDLE_FLAG_COUPLED |
+				 CPUIDLE_FLAG_RCU_IDLE,
 			.enter = omap_enter_idle_coupled,
 			.name = "C3",
 			.desc = "CPUx OFF, MPUSS OSWR",
@@ -282,7 +284,8 @@ static struct cpuidle_driver omap5_idle_driver = {
 			/* C2 - CPU0 RET + CPU1 RET + MPU CSWR */
 			.exit_latency = 48 + 60,
 			.target_residency = 100,
-			.flags = CPUIDLE_FLAG_TIMER_STOP,
+			.flags = CPUIDLE_FLAG_TIMER_STOP |
+				 CPUIDLE_FLAG_RCU_IDLE,
 			.enter = omap_enter_idle_smp,
 			.name = "C2",
 			.desc = "CPUx CSWR, MPUSS CSWR",
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 5a2e198e7db1..8e6d4116d49c 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -14,7 +14,6 @@
 #include <linux/err.h>
 #include <linux/slab.h>
 #include <linux/of.h>
-#include <linux/pinctrl/machine.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c
index 59755b5a1ad7..98999aa8cc0c 100644
--- a/arch/arm/mach-omap2/id.c
+++ b/arch/arm/mach-omap2/id.c
@@ -117,7 +117,7 @@ static struct omap_id omap_ids[] __initdata = {
 static void __iomem *tap_base;
 static u16 tap_prod_id;
 
-void omap_get_die_id(struct omap_die_id *odi)
+static void omap_get_die_id(struct omap_die_id *odi)
 {
 	if (soc_is_omap44xx() || soc_is_omap54xx() || soc_is_dra7xx()) {
 		odi->id_0 = read_tap_reg(OMAP_TAP_DIE_ID_44XX_0);
diff --git a/arch/arm/mach-omap2/id.h b/arch/arm/mach-omap2/id.h
index d1735f4497e3..ded7392f0526 100644
--- a/arch/arm/mach-omap2/id.h
+++ b/arch/arm/mach-omap2/id.h
@@ -14,6 +14,4 @@ struct omap_die_id {
 	u32 id_3;
 };
 
-void omap_get_die_id(struct omap_die_id *odi);
-
 #endif
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index fba0c7aa398c..14ec3f78000b 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -32,11 +32,8 @@
 #include "clockdomain.h"
 #include "common.h"
 #include "clock.h"
-#include "clock2xxx.h"
-#include "clock3xxx.h"
 #include "sdrc.h"
 #include "control.h"
-#include "serial.h"
 #include "sram.h"
 #include "cm2xxx.h"
 #include "cm3xxx.h"
@@ -438,11 +435,6 @@ void __init omap2420_init_early(void)
 	omap_clk_soc_init = omap2420_dt_clk_init;
 	rate_table = omap2420_rate_table;
 }
-
-void __init omap2420_init_late(void)
-{
-	omap_pm_soc_init = omap2_pm_init;
-}
 #endif
 
 #ifdef CONFIG_SOC_OMAP2430
@@ -462,11 +454,6 @@ void __init omap2430_init_early(void)
 	omap_clk_soc_init = omap2430_dt_clk_init;
 	rate_table = omap2430_rate_table;
 }
-
-void __init omap2430_init_late(void)
-{
-	omap_pm_soc_init = omap2_pm_init;
-}
 #endif
 
 /*
@@ -474,7 +461,7 @@ void __init omap2430_init_late(void)
  * same machine_id for 34xx and 36xx beagle.. Will get fixed with DT.
  */
 #ifdef CONFIG_ARCH_OMAP3
-void __init omap3_init_early(void)
+static void __init omap3_init_early(void)
 {
 	omap2_set_globals_tap(OMAP343X_CLASS, OMAP2_L4_IO_ADDRESS(0x4830A000));
 	omap2_set_globals_sdrc(OMAP2_L3_IO_ADDRESS(OMAP343X_SDRC_BASE),
@@ -497,12 +484,6 @@ void __init omap3430_init_early(void)
 	omap_clk_soc_init = omap3430_dt_clk_init;
 }
 
-void __init omap35xx_init_early(void)
-{
-	omap3_init_early();
-	omap_clk_soc_init = omap3430_dt_clk_init;
-}
-
 void __init omap3630_init_early(void)
 {
 	omap3_init_early();
diff --git a/arch/arm/mach-omap2/omap-mpuss-lowpower.c b/arch/arm/mach-omap2/omap-mpuss-lowpower.c
index 9fba98c2313a..7ad74db951f6 100644
--- a/arch/arm/mach-omap2/omap-mpuss-lowpower.c
+++ b/arch/arm/mach-omap2/omap-mpuss-lowpower.c
@@ -33,6 +33,7 @@
  * and first to wake-up when MPUSS low power states are excercised
  */
 
+#include <linux/cpuidle.h>
 #include <linux/kernel.h>
 #include <linux/io.h>
 #include <linux/errno.h>
@@ -214,6 +215,7 @@ static void __init save_l2x0_context(void)
  * of OMAP4 MPUSS subsystem
  * @cpu : CPU ID
  * @power_state: Low power state.
+ * @rcuidle: RCU needs to be idled
  *
  * MPUSS states for the context save:
  * save_state =
@@ -222,7 +224,8 @@ static void __init save_l2x0_context(void)
  *	2 - CPUx L1 and logic lost + GIC lost: MPUSS OSWR
  *	3 - CPUx L1 and logic lost + GIC + L2 lost: DEVICE OFF
  */
-int omap4_enter_lowpower(unsigned int cpu, unsigned int power_state)
+__cpuidle int omap4_enter_lowpower(unsigned int cpu, unsigned int power_state,
+				   bool rcuidle)
 {
 	struct omap4_cpu_pm_info *pm_info = &per_cpu(omap4_pm_info, cpu);
 	unsigned int save_state = 0, cpu_logic_state = PWRDM_POWER_RET;
@@ -268,6 +271,10 @@ int omap4_enter_lowpower(unsigned int cpu, unsigned int power_state)
 	cpu_clear_prev_logic_pwrst(cpu);
 	pwrdm_set_next_pwrst(pm_info->pwrdm, power_state);
 	pwrdm_set_logic_retst(pm_info->pwrdm, cpu_logic_state);
+
+	if (rcuidle)
+		ct_cpuidle_enter();
+
 	set_cpu_wakeup_addr(cpu, __pa_symbol(omap_pm_ops.resume));
 	omap_pm_ops.scu_prepare(cpu, power_state);
 	l2x0_pwrst_prepare(cpu, save_state);
@@ -283,6 +290,9 @@ int omap4_enter_lowpower(unsigned int cpu, unsigned int power_state)
 	if (IS_PM44XX_ERRATUM(PM_OMAP4_ROM_SMP_BOOT_ERRATUM_GICD) && cpu)
 		gic_dist_enable();
 
+	if (rcuidle)
+		ct_cpuidle_exit();
+
 	/*
 	 * Restore the CPUx power state to ON otherwise CPUx
 	 * power domain can transitions to programmed low power
diff --git a/arch/arm/mach-omap2/omap-secure.c b/arch/arm/mach-omap2/omap-secure.c
index fb9c114b9dd7..29c7350b06ab 100644
--- a/arch/arm/mach-omap2/omap-secure.c
+++ b/arch/arm/mach-omap2/omap-secure.c
@@ -118,11 +118,6 @@ int __init omap_secure_ram_reserve_memblock(void)
 	return 0;
 }
 
-phys_addr_t omap_secure_ram_mempool_base(void)
-{
-	return omap_secure_memblock_base;
-}
-
 #if defined(CONFIG_ARCH_OMAP3) && defined(CONFIG_PM)
 u32 omap3_save_secure_ram(void *addr, int size)
 {
@@ -157,7 +152,7 @@ u32 omap3_save_secure_ram(void *addr, int size)
  * NOTE: rx51_secure_dispatcher differs from omap_secure_dispatcher because
  *       it calling omap_smc3() instead omap_smc2() and param[0] is nargs+1
  */
-u32 rx51_secure_dispatcher(u32 idx, u32 process, u32 flag, u32 nargs,
+static u32 rx51_secure_dispatcher(u32 idx, u32 process, u32 flag, u32 nargs,
 			   u32 arg1, u32 arg2, u32 arg3, u32 arg4)
 {
 	static u32 param[5];
diff --git a/arch/arm/mach-omap2/omap-secure.h b/arch/arm/mach-omap2/omap-secure.h
index 9e67d4efdd0c..2517c4a5a0e2 100644
--- a/arch/arm/mach-omap2/omap-secure.h
+++ b/arch/arm/mach-omap2/omap-secure.h
@@ -70,13 +70,10 @@ extern void omap_smccc_smc(u32 fn, u32 arg);
 extern void omap_smc1(u32 fn, u32 arg);
 extern u32 omap_smc2(u32 id, u32 falg, u32 pargs);
 extern u32 omap_smc3(u32 id, u32 process, u32 flag, u32 pargs);
-extern phys_addr_t omap_secure_ram_mempool_base(void);
 extern int omap_secure_ram_reserve_memblock(void);
 extern u32 save_secure_ram_context(u32 args_pa);
 extern u32 omap3_save_secure_ram(void *save_regs, int size);
 
-extern u32 rx51_secure_dispatcher(u32 idx, u32 process, u32 flag, u32 nargs,
-				  u32 arg1, u32 arg2, u32 arg3, u32 arg4);
 extern u32 rx51_secure_update_aux_cr(u32 set_bits, u32 clear_bits);
 extern u32 rx51_secure_rng_call(u32 ptr, u32 count, u32 flag);
 
diff --git a/arch/arm/mach-omap2/omap4-common.c b/arch/arm/mach-omap2/omap4-common.c
index 6d1eb4eefefe..d9ed2a5dcd5e 100644
--- a/arch/arm/mach-omap2/omap4-common.c
+++ b/arch/arm/mach-omap2/omap4-common.c
@@ -140,6 +140,7 @@ static int __init omap4_sram_init(void)
 			__func__);
 	else
 		sram_sync = (void __iomem *)gen_pool_alloc(sram_pool, PAGE_SIZE);
+	of_node_put(np);
 
 	return 0;
 }
diff --git a/arch/arm/mach-omap2/omap_device.c b/arch/arm/mach-omap2/omap_device.c
index 8b3701901991..4afa2f08e668 100644
--- a/arch/arm/mach-omap2/omap_device.c
+++ b/arch/arm/mach-omap2/omap_device.c
@@ -39,6 +39,12 @@
 #include "omap_device.h"
 #include "omap_hwmod.h"
 
+static struct omap_device *omap_device_alloc(struct platform_device *pdev,
+				struct omap_hwmod **ohs, int oh_cnt);
+static void omap_device_delete(struct omap_device *od);
+static struct dev_pm_domain omap_device_fail_pm_domain;
+static struct dev_pm_domain omap_device_pm_domain;
+
 /* Private functions */
 
 static void _add_clkdev(struct omap_device *od, const char *clk_alias,
@@ -286,34 +292,6 @@ static int _omap_device_idle_hwmods(struct omap_device *od)
 /* Public functions for use by core code */
 
 /**
- * omap_device_get_context_loss_count - get lost context count
- * @pdev: The platform device to update.
- *
- * Using the primary hwmod, query the context loss count for this
- * device.
- *
- * Callers should consider context for this device lost any time this
- * function returns a value different than the value the caller got
- * the last time it called this function.
- *
- * If any hwmods exist for the omap_device associated with @pdev,
- * return the context loss counter for that hwmod, otherwise return
- * zero.
- */
-int omap_device_get_context_loss_count(struct platform_device *pdev)
-{
-	struct omap_device *od;
-	u32 ret = 0;
-
-	od = to_omap_device(pdev);
-
-	if (od->hwmods_cnt)
-		ret = omap_hwmod_get_context_loss_count(od->hwmods[0]);
-
-	return ret;
-}
-
-/**
  * omap_device_alloc - allocate an omap_device
  * @pdev: platform_device that will be included in this omap_device
  * @ohs: ptr to the omap_hwmod for this omap_device
@@ -324,7 +302,7 @@ int omap_device_get_context_loss_count(struct platform_device *pdev)
  *
  * Returns an struct omap_device pointer or ERR_PTR() on error;
  */
-struct omap_device *omap_device_alloc(struct platform_device *pdev,
+static struct omap_device *omap_device_alloc(struct platform_device *pdev,
 					struct omap_hwmod **ohs, int oh_cnt)
 {
 	int ret = -ENOMEM;
@@ -361,7 +339,7 @@ oda_exit1:
 	return ERR_PTR(ret);
 }
 
-void omap_device_delete(struct omap_device *od)
+static void omap_device_delete(struct omap_device *od)
 {
 	if (!od)
 		return;
@@ -453,14 +431,14 @@ static int _od_resume_noirq(struct device *dev)
 #define _od_resume_noirq NULL
 #endif
 
-struct dev_pm_domain omap_device_fail_pm_domain = {
+static struct dev_pm_domain omap_device_fail_pm_domain = {
 	.ops = {
 		SET_RUNTIME_PM_OPS(_od_fail_runtime_suspend,
 				   _od_fail_runtime_resume, NULL)
 	}
 };
 
-struct dev_pm_domain omap_device_pm_domain = {
+static struct dev_pm_domain omap_device_pm_domain = {
 	.ops = {
 		SET_RUNTIME_PM_OPS(_od_runtime_suspend, _od_runtime_resume,
 				   NULL)
@@ -592,38 +570,6 @@ int omap_device_deassert_hardreset(struct platform_device *pdev,
 	return ret;
 }
 
-/**
- * omap_device_get_by_hwmod_name() - convert a hwmod name to
- * device pointer.
- * @oh_name: name of the hwmod device
- *
- * Returns back a struct device * pointer associated with a hwmod
- * device represented by a hwmod_name
- */
-struct device *omap_device_get_by_hwmod_name(const char *oh_name)
-{
-	struct omap_hwmod *oh;
-
-	if (!oh_name) {
-		WARN(1, "%s: no hwmod name!\n", __func__);
-		return ERR_PTR(-EINVAL);
-	}
-
-	oh = omap_hwmod_lookup(oh_name);
-	if (!oh) {
-		WARN(1, "%s: no hwmod for %s\n", __func__,
-			oh_name);
-		return ERR_PTR(-ENODEV);
-	}
-	if (!oh->od) {
-		WARN(1, "%s: no omap_device for %s\n", __func__,
-			oh_name);
-		return ERR_PTR(-ENODEV);
-	}
-
-	return &oh->od->pdev->dev;
-}
-
 static struct notifier_block platform_nb = {
 	.notifier_call = _omap_device_notifier_call,
 };
diff --git a/arch/arm/mach-omap2/omap_device.h b/arch/arm/mach-omap2/omap_device.h
index d607532cf5e0..aa8096ecb23c 100644
--- a/arch/arm/mach-omap2/omap_device.h
+++ b/arch/arm/mach-omap2/omap_device.h
@@ -25,9 +25,6 @@
 
 #include "omap_hwmod.h"
 
-extern struct dev_pm_domain omap_device_pm_domain;
-extern struct dev_pm_domain omap_device_fail_pm_domain;
-
 /* omap_device._state values */
 #define OMAP_DEVICE_STATE_UNKNOWN	0
 #define OMAP_DEVICE_STATE_ENABLED	1
@@ -66,17 +63,6 @@ struct omap_device {
 int omap_device_enable(struct platform_device *pdev);
 int omap_device_idle(struct platform_device *pdev);
 
-/* Core code interface */
-
-struct omap_device *omap_device_alloc(struct platform_device *pdev,
-				      struct omap_hwmod **ohs, int oh_cnt);
-void omap_device_delete(struct omap_device *od);
-
-struct device *omap_device_get_by_hwmod_name(const char *oh_name);
-
-/* OMAP PM interface */
-int omap_device_get_context_loss_count(struct platform_device *pdev);
-
 /* Other */
 
 int omap_device_assert_hardreset(struct platform_device *pdev,
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 31d1a21f6041..aac4c4ee2528 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -706,9 +706,7 @@ static const struct of_device_id ti_clkctrl_match_table[] __initconst = {
 
 static int __init _setup_clkctrl_provider(struct device_node *np)
 {
-	const __be32 *addrp;
 	struct clkctrl_provider *provider;
-	u64 size;
 	int i;
 
 	provider = memblock_alloc(sizeof(*provider), SMP_CACHE_BYTES);
@@ -717,8 +715,7 @@ static int __init _setup_clkctrl_provider(struct device_node *np)
 
 	provider->node = np;
 
-	provider->num_addrs =
-		of_property_count_elems_of_size(np, "reg", sizeof(u32)) / 2;
+	provider->num_addrs = of_address_count(np);
 
 	provider->addr =
 		memblock_alloc(sizeof(void *) * provider->num_addrs,
@@ -733,11 +730,11 @@ static int __init _setup_clkctrl_provider(struct device_node *np)
 		return -ENOMEM;
 
 	for (i = 0; i < provider->num_addrs; i++) {
-		addrp = of_get_address(np, i, &size, NULL);
-		provider->addr[i] = (u32)of_translate_address(np, addrp);
-		provider->size[i] = size;
-		pr_debug("%s: %pOF: %x...%x\n", __func__, np, provider->addr[i],
-			 provider->addr[i] + provider->size[i]);
+		struct resource res;
+		of_address_to_resource(np, i, &res);
+		provider->addr[i] = res.start;
+		provider->size[i] = resource_size(&res);
+		pr_debug("%s: %pOF: %pR\n", __func__, np, &res);
 	}
 
 	list_add(&provider->link, &clkctrl_providers);
@@ -2322,11 +2319,11 @@ static int __init _init_mpu_rt_base(struct omap_hwmod *oh, void *data,
 static void __init parse_module_flags(struct omap_hwmod *oh,
 				      struct device_node *np)
 {
-	if (of_find_property(np, "ti,no-reset-on-init", NULL))
+	if (of_property_read_bool(np, "ti,no-reset-on-init"))
 		oh->flags |= HWMOD_INIT_NO_RESET;
-	if (of_find_property(np, "ti,no-idle-on-init", NULL))
+	if (of_property_read_bool(np, "ti,no-idle-on-init"))
 		oh->flags |= HWMOD_INIT_NO_IDLE;
-	if (of_find_property(np, "ti,no-idle", NULL))
+	if (of_property_read_bool(np, "ti,no-idle"))
 		oh->flags |= HWMOD_NO_IDLE;
 }
 
@@ -3054,6 +3051,8 @@ int __init omap_hwmod_register_links(struct omap_hwmod_ocp_if **ois)
 	return 0;
 }
 
+static int __init omap_hwmod_setup_one(const char *oh_name);
+
 /**
  * _ensure_mpu_hwmod_is_setup - ensure the MPU SS hwmod is init'ed and set up
  * @oh: pointer to the hwmod currently being set up (usually not the MPU)
@@ -3084,7 +3083,7 @@ static void __init _ensure_mpu_hwmod_is_setup(struct omap_hwmod *oh)
  * registered omap_hwmod.  Also calls _setup() on each hwmod.  Returns
  * -EINVAL upon error or 0 upon success.
  */
-int __init omap_hwmod_setup_one(const char *oh_name)
+static int __init omap_hwmod_setup_one(const char *oh_name)
 {
 	struct omap_hwmod *oh;
 
@@ -3455,7 +3454,7 @@ static int omap_hwmod_allocate_module(struct device *dev, struct omap_hwmod *oh,
 	}
 
 	if (list_empty(&oh->slave_ports)) {
-		oi = kcalloc(1, sizeof(*oi), GFP_KERNEL);
+		oi = kzalloc(sizeof(*oi), GFP_KERNEL);
 		if (!oi)
 			goto out_free_class;
 
@@ -3764,55 +3763,6 @@ int omap_hwmod_shutdown(struct omap_hwmod *oh)
  */
 
 /**
- * omap_hwmod_get_pwrdm - return pointer to this module's main powerdomain
- * @oh: struct omap_hwmod *
- *
- * Return the powerdomain pointer associated with the OMAP module
- * @oh's main clock.  If @oh does not have a main clk, return the
- * powerdomain associated with the interface clock associated with the
- * module's MPU port. (XXX Perhaps this should use the SDMA port
- * instead?)  Returns NULL on error, or a struct powerdomain * on
- * success.
- */
-struct powerdomain *omap_hwmod_get_pwrdm(struct omap_hwmod *oh)
-{
-	struct clk *c;
-	struct omap_hwmod_ocp_if *oi;
-	struct clockdomain *clkdm;
-	struct clk_hw_omap *clk;
-	struct clk_hw *hw;
-
-	if (!oh)
-		return NULL;
-
-	if (oh->clkdm)
-		return oh->clkdm->pwrdm.ptr;
-
-	if (oh->_clk) {
-		c = oh->_clk;
-	} else {
-		oi = _find_mpu_rt_port(oh);
-		if (!oi)
-			return NULL;
-		c = oi->_clk;
-	}
-
-	hw = __clk_get_hw(c);
-	if (!hw)
-		return NULL;
-
-	clk = to_clk_hw_omap(hw);
-	if (!clk)
-		return NULL;
-
-	clkdm = clk->clkdm;
-	if (!clkdm)
-		return NULL;
-
-	return clkdm->pwrdm.ptr;
-}
-
-/**
  * omap_hwmod_get_mpu_rt_va - return the module's base address (for the MPU)
  * @oh: struct omap_hwmod *
  *
@@ -3978,32 +3928,6 @@ ohsps_unlock:
 }
 
 /**
- * omap_hwmod_get_context_loss_count - get lost context count
- * @oh: struct omap_hwmod *
- *
- * Returns the context loss count of associated @oh
- * upon success, or zero if no context loss data is available.
- *
- * On OMAP4, this queries the per-hwmod context loss register,
- * assuming one exists.  If not, or on OMAP2/3, this queries the
- * enclosing powerdomain context loss count.
- */
-int omap_hwmod_get_context_loss_count(struct omap_hwmod *oh)
-{
-	struct powerdomain *pwrdm;
-	int ret = 0;
-
-	if (soc_ops.get_context_lost)
-		return soc_ops.get_context_lost(oh);
-
-	pwrdm = omap_hwmod_get_pwrdm(oh);
-	if (pwrdm)
-		ret = pwrdm_get_context_loss_count(pwrdm);
-
-	return ret;
-}
-
-/**
  * omap_hwmod_init - initialize the hwmod code
  *
  * Sets up some function pointers needed by the hwmod code to operate on the
@@ -4054,18 +3978,3 @@ void __init omap_hwmod_init(void)
 
 	inited = true;
 }
-
-/**
- * omap_hwmod_get_main_clk - get pointer to main clock name
- * @oh: struct omap_hwmod *
- *
- * Returns the main clock name assocated with @oh upon success,
- * or NULL if @oh is NULL.
- */
-const char *omap_hwmod_get_main_clk(struct omap_hwmod *oh)
-{
-	if (!oh)
-		return NULL;
-
-	return oh->main_clk;
-}
diff --git a/arch/arm/mach-omap2/omap_hwmod.h b/arch/arm/mach-omap2/omap_hwmod.h
index 6962a8d267e7..dcab7a01c10e 100644
--- a/arch/arm/mach-omap2/omap_hwmod.h
+++ b/arch/arm/mach-omap2/omap_hwmod.h
@@ -615,7 +615,6 @@ struct omap_hwmod *omap_hwmod_lookup(const char *name);
 int omap_hwmod_for_each(int (*fn)(struct omap_hwmod *oh, void *data),
 			void *data);
 
-int __init omap_hwmod_setup_one(const char *name);
 int omap_hwmod_parse_module_range(struct omap_hwmod *oh,
 				  struct device_node *np,
 				  struct resource *res);
@@ -638,12 +637,6 @@ void omap_hwmod_write(u32 v, struct omap_hwmod *oh, u16 reg_offs);
 u32 omap_hwmod_read(struct omap_hwmod *oh, u16 reg_offs);
 int omap_hwmod_softreset(struct omap_hwmod *oh);
 
-int omap_hwmod_count_resources(struct omap_hwmod *oh, unsigned long flags);
-int omap_hwmod_fill_resources(struct omap_hwmod *oh, struct resource *res);
-int omap_hwmod_get_resource_byname(struct omap_hwmod *oh, unsigned int type,
-				   const char *name, struct resource *res);
-
-struct powerdomain *omap_hwmod_get_pwrdm(struct omap_hwmod *oh);
 void __iomem *omap_hwmod_get_mpu_rt_va(struct omap_hwmod *oh);
 
 int omap_hwmod_for_each_by_class(const char *classname,
@@ -652,12 +645,9 @@ int omap_hwmod_for_each_by_class(const char *classname,
 				 void *user);
 
 int omap_hwmod_set_postsetup_state(struct omap_hwmod *oh, u8 state);
-int omap_hwmod_get_context_loss_count(struct omap_hwmod *oh);
 
 extern void __init omap_hwmod_init(void);
 
-const char *omap_hwmod_get_main_clk(struct omap_hwmod *oh);
-
 #else	/* CONFIG_OMAP_HWMOD */
 
 static inline int
@@ -670,25 +660,14 @@ omap_hwmod_for_each_by_class(const char *classname,
 #endif	/* CONFIG_OMAP_HWMOD */
 
 /*
- *
- */
-
-void omap_hwmod_rtc_unlock(struct omap_hwmod *oh);
-void omap_hwmod_rtc_lock(struct omap_hwmod *oh);
-
-/*
  * Chip variant-specific hwmod init routines - XXX should be converted
  * to use initcalls once the initial boot ordering is straightened out
  */
 extern int omap2420_hwmod_init(void);
 extern int omap2430_hwmod_init(void);
 extern int omap3xxx_hwmod_init(void);
-extern int omap44xx_hwmod_init(void);
-extern int am33xx_hwmod_init(void);
 extern int dm814x_hwmod_init(void);
 extern int dm816x_hwmod_init(void);
-extern int dra7xx_hwmod_init(void);
-int am43xx_hwmod_init(void);
 
 extern int __init omap_hwmod_register_links(struct omap_hwmod_ocp_if **ois);
 
diff --git a/arch/arm/mach-omap2/omap_hwmod_2420_data.c b/arch/arm/mach-omap2/omap_hwmod_2420_data.c
index 558fae4375ba..dbd9dc9f0962 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2420_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2420_data.c
@@ -22,7 +22,6 @@
 #include "prm-regbits-24xx.h"
 #include "i2c.h"
 #include "mmc.h"
-#include "serial.h"
 #include "wd_timer.h"
 
 /*
diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c
index 2581b8a5f866..67f1f38909d9 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c
@@ -62,7 +62,7 @@ struct omap_hwmod_class iva_hwmod_class = {
 	.name = "iva",
 };
 
-struct omap_hwmod_class_sysconfig omap2_hdq1w_sysc = {
+static struct omap_hwmod_class_sysconfig omap2_hdq1w_sysc = {
 	.rev_offs	= 0x0,
 	.sysc_offs	= 0x14,
 	.syss_offs	= 0x18,
diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_interconnect_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_interconnect_data.c
index 518e877bb2a1..761d34914ed9 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2xxx_interconnect_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_interconnect_data.c
@@ -13,7 +13,6 @@
 #include "omap_hwmod.h"
 #include "l3_2xxx.h"
 #include "l4_2xxx.h"
-#include "serial.h"
 
 #include "omap_hwmod_common_data.h"
 
diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
index 9156f2bfbc8d..4982e04ead53 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
@@ -30,7 +30,7 @@ static struct omap_hwmod_class_sysconfig omap2_dispc_sysc = {
 	.sysc_fields	= &omap_hwmod_sysc_type1,
 };
 
-struct omap_hwmod_class omap2_dispc_hwmod_class = {
+static struct omap_hwmod_class omap2_dispc_hwmod_class = {
 	.name	= "dispc",
 	.sysc	= &omap2_dispc_sysc,
 };
@@ -47,7 +47,7 @@ static struct omap_hwmod_class_sysconfig omap2xxx_timer_sysc = {
 	.sysc_fields	= &omap_hwmod_sysc_type1,
 };
 
-struct omap_hwmod_class omap2xxx_timer_hwmod_class = {
+static struct omap_hwmod_class omap2xxx_timer_hwmod_class = {
 	.name	= "timer",
 	.sysc	= &omap2xxx_timer_sysc,
 };
@@ -67,7 +67,7 @@ static struct omap_hwmod_class_sysconfig omap2xxx_wd_timer_sysc = {
 	.sysc_fields	= &omap_hwmod_sysc_type1,
 };
 
-struct omap_hwmod_class omap2xxx_wd_timer_hwmod_class = {
+static struct omap_hwmod_class omap2xxx_wd_timer_hwmod_class = {
 	.name		= "wd_timer",
 	.sysc		= &omap2xxx_wd_timer_sysc,
 	.pre_shutdown	= &omap2_wd_timer_disable,
@@ -189,12 +189,6 @@ struct omap_hwmod omap2xxx_mpu_hwmod = {
 	.main_clk	= "mpu_ck",
 };
 
-/* IVA2 */
-struct omap_hwmod omap2xxx_iva_hwmod = {
-	.name		= "iva",
-	.class		= &iva_hwmod_class,
-};
-
 /* timer3 */
 struct omap_hwmod omap2xxx_timer3_hwmod = {
 	.name		= "timer3",
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index 4d46c56db38b..cb33f0382a90 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -27,7 +27,6 @@
 
 #include "i2c.h"
 #include "wd_timer.h"
-#include "serial.h"
 
 /*
  * OMAP3xxx hardware module integration data
diff --git a/arch/arm/mach-omap2/omap_hwmod_common_data.h b/arch/arm/mach-omap2/omap_hwmod_common_data.h
index 0045e6680a63..69dddc53e1d8 100644
--- a/arch/arm/mach-omap2/omap_hwmod_common_data.h
+++ b/arch/arm/mach-omap2/omap_hwmod_common_data.h
@@ -20,7 +20,6 @@ extern struct omap_hwmod omap2xxx_l3_main_hwmod;
 extern struct omap_hwmod omap2xxx_l4_core_hwmod;
 extern struct omap_hwmod omap2xxx_l4_wkup_hwmod;
 extern struct omap_hwmod omap2xxx_mpu_hwmod;
-extern struct omap_hwmod omap2xxx_iva_hwmod;
 extern struct omap_hwmod omap2xxx_timer3_hwmod;
 extern struct omap_hwmod omap2xxx_timer4_hwmod;
 extern struct omap_hwmod omap2xxx_timer5_hwmod;
@@ -60,7 +59,6 @@ extern struct omap_hwmod_ocp_if omap2_l4_core__uart2;
 extern struct omap_hwmod_ocp_if omap2_l4_core__uart3;
 extern struct omap_hwmod_ocp_if omap2xxx_l4_core__mcspi1;
 extern struct omap_hwmod_ocp_if omap2xxx_l4_core__mcspi2;
-extern struct omap_hwmod_ocp_if omap2xxx_l4_core__timer2;
 extern struct omap_hwmod_ocp_if omap2xxx_l4_core__timer3;
 extern struct omap_hwmod_ocp_if omap2xxx_l4_core__timer4;
 extern struct omap_hwmod_ocp_if omap2xxx_l4_core__timer5;
@@ -86,14 +84,10 @@ extern struct omap_hwmod_class mpu_hwmod_class;
 extern struct omap_hwmod_class iva_hwmod_class;
 extern struct omap_hwmod_class omap2_uart_class;
 extern struct omap_hwmod_class omap2_dss_hwmod_class;
-extern struct omap_hwmod_class omap2_dispc_hwmod_class;
 extern struct omap_hwmod_class omap2_rfbi_hwmod_class;
 extern struct omap_hwmod_class omap2_venc_hwmod_class;
-extern struct omap_hwmod_class_sysconfig omap2_hdq1w_sysc;
 extern struct omap_hwmod_class omap2_hdq1w_class;
 
-extern struct omap_hwmod_class omap2xxx_timer_hwmod_class;
-extern struct omap_hwmod_class omap2xxx_wd_timer_hwmod_class;
 extern struct omap_hwmod_class omap2xxx_gpio_hwmod_class;
 extern struct omap_hwmod_class omap2xxx_mailbox_hwmod_class;
 extern struct omap_hwmod_class omap2xxx_mcspi_class;
diff --git a/arch/arm/mach-omap2/omap_hwmod_reset.c b/arch/arm/mach-omap2/omap_hwmod_reset.c
deleted file mode 100644
index 143623bb056d..000000000000
--- a/arch/arm/mach-omap2/omap_hwmod_reset.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * OMAP IP block custom reset and preprogramming stubs
- *
- * Copyright (C) 2012 Texas Instruments, Inc.
- * Paul Walmsley
- *
- * A small number of IP blocks need custom reset and preprogramming
- * functions.  The stubs in this file provide a standard way for the
- * hwmod code to call these functions, which are to be located under
- * drivers/.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation version 2.
- *
- * This program is distributed "as is" WITHOUT ANY WARRANTY of any
- * kind, whether express or implied; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- */
-#include <linux/kernel.h>
-#include <linux/errno.h>
-
-#include "omap_hwmod.h"
-#include "common.h"
-
-#define OMAP_RTC_STATUS_REG	0x44
-#define OMAP_RTC_KICK0_REG	0x6c
-#define OMAP_RTC_KICK1_REG	0x70
-
-#define OMAP_RTC_KICK0_VALUE	0x83E70B13
-#define OMAP_RTC_KICK1_VALUE	0x95A4F1E0
-#define OMAP_RTC_STATUS_BUSY	BIT(0)
-#define OMAP_RTC_MAX_READY_TIME	50
-
-/**
- * omap_rtc_wait_not_busy - Wait for the RTC BUSY flag
- * @oh: struct omap_hwmod *
- *
- * For updating certain RTC registers, the MPU must wait
- * for the BUSY status in OMAP_RTC_STATUS_REG to become zero.
- * Once the BUSY status is zero, there is a 15 microseconds access
- * period in which the MPU can program.
- */
-static void omap_rtc_wait_not_busy(struct omap_hwmod *oh)
-{
-	int i;
-
-	/* BUSY may stay active for 1/32768 second (~30 usec) */
-	omap_test_timeout(omap_hwmod_read(oh, OMAP_RTC_STATUS_REG)
-			  & OMAP_RTC_STATUS_BUSY, OMAP_RTC_MAX_READY_TIME, i);
-	/* now we have ~15 microseconds to read/write various registers */
-}
-
-/**
- * omap_hwmod_rtc_unlock - Unlock the Kicker mechanism.
- * @oh: struct omap_hwmod *
- *
- * RTC IP have kicker feature. This prevents spurious writes to its registers.
- * In order to write into any of the RTC registers, KICK values has te be
- * written in respective KICK registers. This is needed for hwmod to write into
- * sysconfig register.
- */
-void omap_hwmod_rtc_unlock(struct omap_hwmod *oh)
-{
-	unsigned long flags;
-
-	local_irq_save(flags);
-	omap_rtc_wait_not_busy(oh);
-	omap_hwmod_write(OMAP_RTC_KICK0_VALUE, oh, OMAP_RTC_KICK0_REG);
-	omap_hwmod_write(OMAP_RTC_KICK1_VALUE, oh, OMAP_RTC_KICK1_REG);
-	local_irq_restore(flags);
-}
-
-/**
- * omap_hwmod_rtc_lock - Lock the Kicker mechanism.
- * @oh: struct omap_hwmod *
- *
- * RTC IP have kicker feature. This prevents spurious writes to its registers.
- * Once the RTC registers are written, KICK mechanism needs to be locked,
- * in order to prevent any spurious writes. This function locks back the RTC
- * registers once hwmod completes its write into sysconfig register.
- */
-void omap_hwmod_rtc_lock(struct omap_hwmod *oh)
-{
-	unsigned long flags;
-
-	local_irq_save(flags);
-	omap_rtc_wait_not_busy(oh);
-	omap_hwmod_write(0x0, oh, OMAP_RTC_KICK0_REG);
-	omap_hwmod_write(0x0, oh, OMAP_RTC_KICK1_REG);
-	local_irq_restore(flags);
-}
diff --git a/arch/arm/mach-omap2/omap_opp_data.h b/arch/arm/mach-omap2/omap_opp_data.h
index 88375ab38e31..ed84fe95e857 100644
--- a/arch/arm/mach-omap2/omap_opp_data.h
+++ b/arch/arm/mach-omap2/omap_opp_data.h
@@ -71,11 +71,6 @@ struct omap_opp_def {
 	.vp_errgain	= _errgain				       \
 }
 
-/* Use this to initialize the default table */
-extern int __init omap_init_opp_table(struct omap_opp_def *opp_def,
-		u32 opp_def_size);
-
-
 extern struct omap_volt_data omap34xx_vddmpu_volt_data[];
 extern struct omap_volt_data omap34xx_vddcore_volt_data[];
 extern struct omap_volt_data omap36xx_vddmpu_volt_data[];
diff --git a/arch/arm/mach-omap2/omap_phy_internal.c b/arch/arm/mach-omap2/omap_phy_internal.c
index 6f6a6a66c981..21c6e7929d37 100644
--- a/arch/arm/mach-omap2/omap_phy_internal.c
+++ b/arch/arm/mach-omap2/omap_phy_internal.c
@@ -19,7 +19,6 @@
 
 #include "soc.h"
 #include "control.h"
-#include "usb.h"
 
 #define CONTROL_DEV_CONF		0x300
 #define PHY_PD				0x1
@@ -52,89 +51,3 @@ static int __init omap4430_phy_power_down(void)
 	return 0;
 }
 omap_early_initcall(omap4430_phy_power_down);
-
-void am35x_musb_reset(void)
-{
-	u32	regval;
-
-	/* Reset the musb interface */
-	regval = omap_ctrl_readl(AM35XX_CONTROL_IP_SW_RESET);
-
-	regval |= AM35XX_USBOTGSS_SW_RST;
-	omap_ctrl_writel(regval, AM35XX_CONTROL_IP_SW_RESET);
-
-	regval &= ~AM35XX_USBOTGSS_SW_RST;
-	omap_ctrl_writel(regval, AM35XX_CONTROL_IP_SW_RESET);
-
-	regval = omap_ctrl_readl(AM35XX_CONTROL_IP_SW_RESET);
-}
-
-void am35x_musb_phy_power(u8 on)
-{
-	unsigned long timeout = jiffies + msecs_to_jiffies(100);
-	u32 devconf2;
-
-	if (on) {
-		/*
-		 * Start the on-chip PHY and its PLL.
-		 */
-		devconf2 = omap_ctrl_readl(AM35XX_CONTROL_DEVCONF2);
-
-		devconf2 &= ~(CONF2_RESET | CONF2_PHYPWRDN | CONF2_OTGPWRDN);
-		devconf2 |= CONF2_PHY_PLLON;
-
-		omap_ctrl_writel(devconf2, AM35XX_CONTROL_DEVCONF2);
-
-		pr_info("Waiting for PHY clock good...\n");
-		while (!(omap_ctrl_readl(AM35XX_CONTROL_DEVCONF2)
-				& CONF2_PHYCLKGD)) {
-			cpu_relax();
-
-			if (time_after(jiffies, timeout)) {
-				pr_err("musb PHY clock good timed out\n");
-				break;
-			}
-		}
-	} else {
-		/*
-		 * Power down the on-chip PHY.
-		 */
-		devconf2 = omap_ctrl_readl(AM35XX_CONTROL_DEVCONF2);
-
-		devconf2 &= ~CONF2_PHY_PLLON;
-		devconf2 |=  CONF2_PHYPWRDN | CONF2_OTGPWRDN;
-		omap_ctrl_writel(devconf2, AM35XX_CONTROL_DEVCONF2);
-	}
-}
-
-void am35x_musb_clear_irq(void)
-{
-	u32 regval;
-
-	regval = omap_ctrl_readl(AM35XX_CONTROL_LVL_INTR_CLEAR);
-	regval |= AM35XX_USBOTGSS_INT_CLR;
-	omap_ctrl_writel(regval, AM35XX_CONTROL_LVL_INTR_CLEAR);
-	regval = omap_ctrl_readl(AM35XX_CONTROL_LVL_INTR_CLEAR);
-}
-
-void am35x_set_mode(u8 musb_mode)
-{
-	u32 devconf2 = omap_ctrl_readl(AM35XX_CONTROL_DEVCONF2);
-
-	devconf2 &= ~CONF2_OTGMODE;
-	switch (musb_mode) {
-	case MUSB_HOST:		/* Force VBUS valid, ID = 0 */
-		devconf2 |= CONF2_FORCE_HOST;
-		break;
-	case MUSB_PERIPHERAL:	/* Force VBUS valid, ID = 1 */
-		devconf2 |= CONF2_FORCE_DEVICE;
-		break;
-	case MUSB_OTG:		/* Don't override the VBUS/ID comparators */
-		devconf2 |= CONF2_NO_OVERRIDE;
-		break;
-	default:
-		pr_info("Unsupported mode %u\n", musb_mode);
-	}
-
-	omap_ctrl_writel(devconf2, AM35XX_CONTROL_DEVCONF2);
-}
diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c
index baba73fd6f11..04208cc52784 100644
--- a/arch/arm/mach-omap2/pdata-quirks.c
+++ b/arch/arm/mach-omap2/pdata-quirks.c
@@ -6,6 +6,7 @@
  */
 #include <linux/clk.h>
 #include <linux/davinci_emac.h>
+#include <linux/gpio/consumer.h>
 #include <linux/gpio.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
@@ -108,7 +109,7 @@ static int omap3_sbc_t3730_twl_callback(struct device *dev,
 	if (res)
 		return res;
 
-	gpio_export(gpio, 0);
+	gpiod_export(gpio_to_desc(gpio), 0);
 
 	return 0;
 }
@@ -123,7 +124,7 @@ static void __init omap3_sbc_t3x_usb_hub_init(int gpio, char *hub_name)
 		return;
 	}
 
-	gpio_export(gpio, 0);
+	gpiod_export(gpio_to_desc(gpio), 0);
 
 	udelay(10);
 	gpio_set_value(gpio, 1);
@@ -200,8 +201,8 @@ static void __init omap3_sbc_t3517_wifi_init(void)
 		return;
 	}
 
-	gpio_export(cm_t3517_wlan_gpios[0].gpio, 0);
-	gpio_export(cm_t3517_wlan_gpios[1].gpio, 0);
+	gpiod_export(gpio_to_desc(cm_t3517_wlan_gpios[0].gpio), 0);
+	gpiod_export(gpio_to_desc(cm_t3517_wlan_gpios[1].gpio), 0);
 
 	msleep(100);
 	gpio_set_value(cm_t3517_wlan_gpios[1].gpio, 0);
diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
index da829a90fe8c..700869c9eae1 100644
--- a/arch/arm/mach-omap2/pm.c
+++ b/arch/arm/mach-omap2/pm.c
@@ -54,12 +54,6 @@ static struct omap2_oscillator oscillator = {
 	.shutdown_time = ULONG_MAX,
 };
 
-void omap_pm_setup_oscillator(u32 tstart, u32 tshut)
-{
-	oscillator.startup_time = tstart;
-	oscillator.shutdown_time = tshut;
-}
-
 void omap_pm_get_oscillator(u32 *tstart, u32 *tshut)
 {
 	if (!tstart || !tshut)
@@ -140,7 +134,7 @@ int __maybe_unused omap_pm_nop_init(void)
 
 int (*omap_pm_soc_init)(void);
 
-int __init omap2_common_pm_late_init(void)
+static int __init omap2_common_pm_late_init(void)
 {
 	int error;
 
diff --git a/arch/arm/mach-omap2/pm.h b/arch/arm/mach-omap2/pm.h
index 80e84ae66aee..f97ff93f2fb4 100644
--- a/arch/arm/mach-omap2/pm.h
+++ b/arch/arm/mach-omap2/pm.h
@@ -29,23 +29,9 @@ static inline int omap4_idle_init(void)
 
 extern void *omap3_secure_ram_storage;
 extern void omap3_pm_off_mode_enable(int);
-extern void omap_sram_idle(void);
+extern void omap_sram_idle(bool rcuidle);
 extern int omap_pm_clkdms_setup(struct clockdomain *clkdm, void *unused);
 
-#if defined(CONFIG_PM_OPP)
-extern int omap3_opp_init(void);
-extern int omap4_opp_init(void);
-#else
-static inline int omap3_opp_init(void)
-{
-	return -EINVAL;
-}
-static inline int omap4_opp_init(void)
-{
-	return -EINVAL;
-}
-#endif
-
 extern int omap3_pm_get_suspend_state(struct powerdomain *pwrdm);
 extern int omap3_pm_set_suspend_state(struct powerdomain *pwrdm, int state);
 
@@ -58,9 +44,6 @@ extern void pm_dbg_update_time(struct powerdomain *pwrdm, int prev);
 #endif /* CONFIG_PM_DEBUG */
 
 /* 24xx */
-extern void omap24xx_idle_loop_suspend(void);
-extern unsigned int omap24xx_idle_loop_suspend_sz;
-
 extern void omap24xx_cpu_suspend(u32 dll_ctrl, void __iomem *sdrc_dlla_ctrl,
 					void __iomem *sdrc_power);
 extern unsigned int omap24xx_cpu_suspend_sz;
@@ -110,20 +93,16 @@ extern u16 pm44xx_errata;
 
 #ifdef CONFIG_POWER_AVS_OMAP
 extern int omap_devinit_smartreflex(void);
-extern void omap_enable_smartreflex_on_init(void);
 #else
 static inline int omap_devinit_smartreflex(void)
 {
 	return -EINVAL;
 }
-
-static inline void omap_enable_smartreflex_on_init(void) {}
 #endif
 
 #ifdef CONFIG_TWL4030_CORE
 extern int omap3_twl_init(void);
 extern int omap4_twl_init(void);
-extern int omap3_twl_set_sr_bit(bool enable);
 #else
 static inline int omap3_twl_init(void)
 {
@@ -145,13 +124,9 @@ static inline int omap4_cpcap_init(void)
 #endif
 
 #ifdef CONFIG_PM
-extern void omap_pm_setup_oscillator(u32 tstart, u32 tshut);
 extern void omap_pm_get_oscillator(u32 *tstart, u32 *tshut);
-extern void omap_pm_setup_sr_i2c_pcb_length(u32 mm);
 #else
-static inline void omap_pm_setup_oscillator(u32 tstart, u32 tshut) { }
 static inline void omap_pm_get_oscillator(u32 *tstart, u32 *tshut) { *tstart = *tshut = 0; }
-static inline void omap_pm_setup_sr_i2c_pcb_length(u32 mm) { }
 #endif
 
 #ifdef CONFIG_SUSPEND
diff --git a/arch/arm/mach-omap2/pm24xx.c b/arch/arm/mach-omap2/pm24xx.c
deleted file mode 100644
index 6953c47d8dc6..000000000000
--- a/arch/arm/mach-omap2/pm24xx.c
+++ /dev/null
@@ -1,312 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * OMAP2 Power Management Routines
- *
- * Copyright (C) 2005 Texas Instruments, Inc.
- * Copyright (C) 2006-2008 Nokia Corporation
- *
- * Written by:
- * Richard Woodruff <r-woodruff2@ti.com>
- * Tony Lindgren
- * Juha Yrjola
- * Amit Kucheria <amit.kucheria@nokia.com>
- * Igor Stoppa <igor.stoppa@nokia.com>
- *
- * Based on pm.c for omap1
- */
-
-#include <linux/cpu_pm.h>
-#include <linux/suspend.h>
-#include <linux/sched.h>
-#include <linux/proc_fs.h>
-#include <linux/interrupt.h>
-#include <linux/sysfs.h>
-#include <linux/module.h>
-#include <linux/delay.h>
-#include <linux/clk.h>
-#include <linux/clk-provider.h>
-#include <linux/irq.h>
-#include <linux/time.h>
-
-#include <asm/fncpy.h>
-
-#include <asm/mach/time.h>
-#include <asm/mach/irq.h>
-#include <asm/mach-types.h>
-#include <asm/system_misc.h>
-
-#include <linux/omap-dma.h>
-
-#include "soc.h"
-#include "common.h"
-#include "clock.h"
-#include "prm2xxx.h"
-#include "prm-regbits-24xx.h"
-#include "cm2xxx.h"
-#include "cm-regbits-24xx.h"
-#include "sdrc.h"
-#include "sram.h"
-#include "pm.h"
-#include "control.h"
-#include "powerdomain.h"
-#include "clockdomain.h"
-
-static void (*omap2_sram_suspend)(u32 dllctrl, void __iomem *sdrc_dlla_ctrl,
-				  void __iomem *sdrc_power);
-
-static struct powerdomain *mpu_pwrdm, *core_pwrdm;
-static struct clockdomain *dsp_clkdm, *mpu_clkdm, *wkup_clkdm, *gfx_clkdm;
-
-static struct clk *osc_ck, *emul_ck;
-
-static int omap2_enter_full_retention(void)
-{
-	u32 l;
-
-	/* There is 1 reference hold for all children of the oscillator
-	 * clock, the following will remove it. If no one else uses the
-	 * oscillator itself it will be disabled if/when we enter retention
-	 * mode.
-	 */
-	clk_disable(osc_ck);
-
-	/* Clear old wake-up events */
-	/* REVISIT: These write to reserved bits? */
-	omap_prm_clear_mod_irqs(CORE_MOD, PM_WKST1, ~0);
-	omap_prm_clear_mod_irqs(CORE_MOD, OMAP24XX_PM_WKST2, ~0);
-	omap_prm_clear_mod_irqs(WKUP_MOD, PM_WKST, ~0);
-
-	pwrdm_set_next_pwrst(core_pwrdm, PWRDM_POWER_RET);
-	pwrdm_set_next_pwrst(mpu_pwrdm, PWRDM_POWER_RET);
-
-	/* Workaround to kill USB */
-	l = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0) | OMAP24XX_USBSTANDBYCTRL;
-	omap_ctrl_writel(l, OMAP2_CONTROL_DEVCONF0);
-
-	/* One last check for pending IRQs to avoid extra latency due
-	 * to sleeping unnecessarily. */
-	if (omap_irq_pending())
-		goto no_sleep;
-
-	/* Jump to SRAM suspend code */
-	omap2_sram_suspend(sdrc_read_reg(SDRC_DLLA_CTRL),
-			   OMAP_SDRC_REGADDR(SDRC_DLLA_CTRL),
-			   OMAP_SDRC_REGADDR(SDRC_POWER));
-
-no_sleep:
-	clk_enable(osc_ck);
-
-	/* clear CORE wake-up events */
-	omap_prm_clear_mod_irqs(CORE_MOD, PM_WKST1, ~0);
-	omap_prm_clear_mod_irqs(CORE_MOD, OMAP24XX_PM_WKST2, ~0);
-
-	/* wakeup domain events - bit 1: GPT1, bit5 GPIO */
-	omap_prm_clear_mod_irqs(WKUP_MOD, PM_WKST, 0x4 | 0x1);
-
-	/* MPU domain wake events */
-	omap_prm_clear_mod_irqs(OCP_MOD, OMAP2_PRCM_IRQSTATUS_MPU_OFFSET, 0x1);
-
-	omap_prm_clear_mod_irqs(OCP_MOD, OMAP2_PRCM_IRQSTATUS_MPU_OFFSET, 0x20);
-
-	pwrdm_set_next_pwrst(mpu_pwrdm, PWRDM_POWER_ON);
-	pwrdm_set_next_pwrst(core_pwrdm, PWRDM_POWER_ON);
-
-	return 0;
-}
-
-static int sti_console_enabled;
-
-static int omap2_allow_mpu_retention(void)
-{
-	if (!omap2xxx_cm_mpu_retention_allowed())
-		return 0;
-	if (sti_console_enabled)
-		return 0;
-
-	return 1;
-}
-
-static void omap2_enter_mpu_retention(void)
-{
-	const int zero = 0;
-
-	/* The peripherals seem not to be able to wake up the MPU when
-	 * it is in retention mode. */
-	if (omap2_allow_mpu_retention()) {
-		/* REVISIT: These write to reserved bits? */
-		omap_prm_clear_mod_irqs(CORE_MOD, PM_WKST1, ~0);
-		omap_prm_clear_mod_irqs(CORE_MOD, OMAP24XX_PM_WKST2, ~0);
-		omap_prm_clear_mod_irqs(WKUP_MOD, PM_WKST, ~0);
-
-		/* Try to enter MPU retention */
-		pwrdm_set_next_pwrst(mpu_pwrdm, PWRDM_POWER_RET);
-
-	} else {
-		/* Block MPU retention */
-		pwrdm_set_next_pwrst(mpu_pwrdm, PWRDM_POWER_ON);
-	}
-
-	/* WFI */
-	asm("mcr p15, 0, %0, c7, c0, 4" : : "r" (zero) : "memory", "cc");
-
-	pwrdm_set_next_pwrst(mpu_pwrdm, PWRDM_POWER_ON);
-}
-
-static int omap2_can_sleep(void)
-{
-	if (omap2xxx_cm_fclks_active())
-		return 0;
-	if (__clk_is_enabled(osc_ck))
-		return 0;
-
-	return 1;
-}
-
-static void omap2_pm_idle(void)
-{
-	int error;
-
-	if (omap_irq_pending())
-		return;
-
-	error = cpu_cluster_pm_enter();
-	if (error || !omap2_can_sleep()) {
-		omap2_enter_mpu_retention();
-		goto out_cpu_cluster_pm;
-	}
-
-	omap2_enter_full_retention();
-
-out_cpu_cluster_pm:
-	cpu_cluster_pm_exit();
-}
-
-static void __init prcm_setup_regs(void)
-{
-	int i, num_mem_banks;
-	struct powerdomain *pwrdm;
-
-	/*
-	 * Enable autoidle
-	 * XXX This should be handled by hwmod code or PRCM init code
-	 */
-	omap2_prm_write_mod_reg(OMAP24XX_AUTOIDLE_MASK, OCP_MOD,
-			  OMAP2_PRCM_SYSCONFIG_OFFSET);
-
-	/*
-	 * Set CORE powerdomain memory banks to retain their contents
-	 * during RETENTION
-	 */
-	num_mem_banks = pwrdm_get_mem_bank_count(core_pwrdm);
-	for (i = 0; i < num_mem_banks; i++)
-		pwrdm_set_mem_retst(core_pwrdm, i, PWRDM_POWER_RET);
-
-	pwrdm_set_logic_retst(core_pwrdm, PWRDM_POWER_RET);
-
-	pwrdm_set_logic_retst(mpu_pwrdm, PWRDM_POWER_RET);
-
-	/* Force-power down DSP, GFX powerdomains */
-
-	pwrdm = clkdm_get_pwrdm(dsp_clkdm);
-	pwrdm_set_next_pwrst(pwrdm, PWRDM_POWER_OFF);
-
-	pwrdm = clkdm_get_pwrdm(gfx_clkdm);
-	pwrdm_set_next_pwrst(pwrdm, PWRDM_POWER_OFF);
-
-	/* Enable hardware-supervised idle for all clkdms */
-	clkdm_for_each(omap_pm_clkdms_setup, NULL);
-	clkdm_add_wkdep(mpu_clkdm, wkup_clkdm);
-
-	omap_common_suspend_init(omap2_enter_full_retention);
-
-	/* REVISIT: Configure number of 32 kHz clock cycles for sys_clk
-	 * stabilisation */
-	omap2_prm_write_mod_reg(15 << OMAP_SETUP_TIME_SHIFT, OMAP24XX_GR_MOD,
-				OMAP2_PRCM_CLKSSETUP_OFFSET);
-
-	/* Configure automatic voltage transition */
-	omap2_prm_write_mod_reg(2 << OMAP_SETUP_TIME_SHIFT, OMAP24XX_GR_MOD,
-				OMAP2_PRCM_VOLTSETUP_OFFSET);
-	omap2_prm_write_mod_reg(OMAP24XX_AUTO_EXTVOLT_MASK |
-				(0x1 << OMAP24XX_SETOFF_LEVEL_SHIFT) |
-				OMAP24XX_MEMRETCTRL_MASK |
-				(0x1 << OMAP24XX_SETRET_LEVEL_SHIFT) |
-				(0x0 << OMAP24XX_VOLT_LEVEL_SHIFT),
-				OMAP24XX_GR_MOD, OMAP2_PRCM_VOLTCTRL_OFFSET);
-
-	/* Enable wake-up events */
-	omap2_prm_write_mod_reg(OMAP24XX_EN_GPIOS_MASK | OMAP24XX_EN_GPT1_MASK,
-				WKUP_MOD, PM_WKEN);
-
-	/* Enable SYS_CLKEN control when all domains idle */
-	omap2_prm_set_mod_reg_bits(OMAP_AUTOEXTCLKMODE_MASK, OMAP24XX_GR_MOD,
-				   OMAP2_PRCM_CLKSRC_CTRL_OFFSET);
-}
-
-int __init omap2_pm_init(void)
-{
-	u32 l;
-
-	printk(KERN_INFO "Power Management for OMAP2 initializing\n");
-	l = omap2_prm_read_mod_reg(OCP_MOD, OMAP2_PRCM_REVISION_OFFSET);
-	printk(KERN_INFO "PRCM revision %d.%d\n", (l >> 4) & 0x0f, l & 0x0f);
-
-	/* Look up important powerdomains */
-
-	mpu_pwrdm = pwrdm_lookup("mpu_pwrdm");
-	if (!mpu_pwrdm)
-		pr_err("PM: mpu_pwrdm not found\n");
-
-	core_pwrdm = pwrdm_lookup("core_pwrdm");
-	if (!core_pwrdm)
-		pr_err("PM: core_pwrdm not found\n");
-
-	/* Look up important clockdomains */
-
-	mpu_clkdm = clkdm_lookup("mpu_clkdm");
-	if (!mpu_clkdm)
-		pr_err("PM: mpu_clkdm not found\n");
-
-	wkup_clkdm = clkdm_lookup("wkup_clkdm");
-	if (!wkup_clkdm)
-		pr_err("PM: wkup_clkdm not found\n");
-
-	dsp_clkdm = clkdm_lookup("dsp_clkdm");
-	if (!dsp_clkdm)
-		pr_err("PM: dsp_clkdm not found\n");
-
-	gfx_clkdm = clkdm_lookup("gfx_clkdm");
-	if (!gfx_clkdm)
-		pr_err("PM: gfx_clkdm not found\n");
-
-
-	osc_ck = clk_get(NULL, "osc_ck");
-	if (IS_ERR(osc_ck)) {
-		printk(KERN_ERR "could not get osc_ck\n");
-		return -ENODEV;
-	}
-
-	if (cpu_is_omap242x()) {
-		emul_ck = clk_get(NULL, "emul_ck");
-		if (IS_ERR(emul_ck)) {
-			printk(KERN_ERR "could not get emul_ck\n");
-			clk_put(osc_ck);
-			return -ENODEV;
-		}
-	}
-
-	prcm_setup_regs();
-
-	/*
-	 * We copy the assembler sleep/wakeup routines to SRAM.
-	 * These routines need to be in SRAM as that's the only
-	 * memory the MPU can see when it wakes up after the entire
-	 * chip enters idle.
-	 */
-	omap2_sram_suspend = omap_sram_push(omap24xx_cpu_suspend,
-					    omap24xx_cpu_suspend_sz);
-
-	arm_pm_idle = omap2_pm_idle;
-
-	return 0;
-}
diff --git a/arch/arm/mach-omap2/pm33xx-core.c b/arch/arm/mach-omap2/pm33xx-core.c
index bf0d25fd2cea..c907478be196 100644
--- a/arch/arm/mach-omap2/pm33xx-core.c
+++ b/arch/arm/mach-omap2/pm33xx-core.c
@@ -16,7 +16,6 @@
 #include <linux/clk.h>
 #include <linux/cpu.h>
 #include <linux/platform_data/gpio-omap.h>
-#include <linux/pinctrl/pinmux.h>
 #include <linux/wkup_m3_ipc.h>
 #include <linux/of.h>
 #include <linux/rtc.h>
@@ -105,8 +104,6 @@ static int amx3_common_init(int (*idle)(u32 wfi_flags))
 
 static int am33xx_suspend_init(int (*idle)(u32 wfi_flags))
 {
-	int ret;
-
 	gfx_l4ls_clkdm = clkdm_lookup("gfx_l4ls_gfx_clkdm");
 
 	if (!gfx_l4ls_clkdm) {
@@ -114,9 +111,7 @@ static int am33xx_suspend_init(int (*idle)(u32 wfi_flags))
 		return -ENODEV;
 	}
 
-	ret = amx3_common_init(idle);
-
-	return ret;
+	return amx3_common_init(idle);
 }
 
 static int am43xx_suspend_init(int (*idle)(u32 wfi_flags))
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index d73c7b692116..68975771e633 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -26,6 +26,7 @@
 #include <linux/delay.h>
 #include <linux/slab.h>
 #include <linux/of.h>
+#include <linux/cpuidle.h>
 
 #include <trace/events/power.h>
 
@@ -174,7 +175,7 @@ static int omap34xx_do_sram_idle(unsigned long save_state)
 	return 0;
 }
 
-void omap_sram_idle(void)
+__cpuidle void omap_sram_idle(bool rcuidle)
 {
 	/* Variable to tell what needs to be saved and restored
 	 * in omap_sram_idle*/
@@ -254,11 +255,18 @@ void omap_sram_idle(void)
 	 */
 	if (save_state)
 		omap34xx_save_context(omap3_arm_context);
+
+	if (rcuidle)
+		ct_cpuidle_enter();
+
 	if (save_state == 1 || save_state == 3)
 		cpu_suspend(save_state, omap34xx_do_sram_idle);
 	else
 		omap34xx_do_sram_idle(save_state);
 
+	if (rcuidle)
+		ct_cpuidle_exit();
+
 	/* Restore normal SDRC POWER settings */
 	if (cpu_is_omap3430() && omap_rev() >= OMAP3430_REV_ES3_0 &&
 	    (omap_type() == OMAP2_DEVICE_TYPE_EMU ||
@@ -294,7 +302,7 @@ static void omap3_pm_idle(void)
 	if (omap_irq_pending())
 		return;
 
-	omap_sram_idle();
+	omap3_do_wfi();
 }
 
 #ifdef CONFIG_SUSPEND
@@ -316,7 +324,7 @@ static int omap3_pm_suspend(void)
 
 	omap3_intc_suspend();
 
-	omap_sram_idle();
+	omap_sram_idle(false);
 
 restore:
 	/* Restore next_pwrsts */
diff --git a/arch/arm/mach-omap2/pm44xx.c b/arch/arm/mach-omap2/pm44xx.c
index 5a7a949ae965..f57802f3ee3a 100644
--- a/arch/arm/mach-omap2/pm44xx.c
+++ b/arch/arm/mach-omap2/pm44xx.c
@@ -76,7 +76,7 @@ static int omap4_pm_suspend(void)
 	 * domain CSWR is not supported by hardware.
 	 * More details can be found in OMAP4430 TRM section 4.3.4.2.
 	 */
-	omap4_enter_lowpower(cpu_id, cpu_suspend_state);
+	omap4_enter_lowpower(cpu_id, cpu_suspend_state, false);
 
 	/* Restore next powerdomain state */
 	list_for_each_entry(pwrst, &pwrst_list, node) {
diff --git a/arch/arm/mach-omap2/powerdomain.c b/arch/arm/mach-omap2/powerdomain.c
index 2d747f6cffe8..777f9f8e7cd8 100644
--- a/arch/arm/mach-omap2/powerdomain.c
+++ b/arch/arm/mach-omap2/powerdomain.c
@@ -37,8 +37,8 @@
 
 #define PWRDM_TRACE_STATES_FLAG	(1<<31)
 
-void pwrdms_save_context(void);
-void pwrdms_restore_context(void);
+static void pwrdms_save_context(void);
+static void pwrdms_restore_context(void);
 
 enum {
 	PWRDM_STATE_NOW = 0,
@@ -187,9 +187,9 @@ static int _pwrdm_state_switch(struct powerdomain *pwrdm, int flag)
 			trace_state = (PWRDM_TRACE_STATES_FLAG |
 				       ((next & OMAP_POWERSTATE_MASK) << 8) |
 				       ((prev & OMAP_POWERSTATE_MASK) << 0));
-			trace_power_domain_target_rcuidle(pwrdm->name,
-							  trace_state,
-							  raw_smp_processor_id());
+			trace_power_domain_target(pwrdm->name,
+						  trace_state,
+						  raw_smp_processor_id());
 		}
 		break;
 	default:
@@ -541,8 +541,8 @@ int pwrdm_set_next_pwrst(struct powerdomain *pwrdm, u8 pwrst)
 
 	if (arch_pwrdm && arch_pwrdm->pwrdm_set_next_pwrst) {
 		/* Trace the pwrdm desired target state */
-		trace_power_domain_target_rcuidle(pwrdm->name, pwrst,
-						  raw_smp_processor_id());
+		trace_power_domain_target(pwrdm->name, pwrst,
+					  raw_smp_processor_id());
 		/* Program the pwrdm desired target state */
 		ret = arch_pwrdm->pwrdm_set_next_pwrst(pwrdm, pwrst);
 	}
@@ -1149,82 +1149,6 @@ osps_out:
 }
 
 /**
- * pwrdm_get_context_loss_count - get powerdomain's context loss count
- * @pwrdm: struct powerdomain * to wait for
- *
- * Context loss count is the sum of powerdomain off-mode counter, the
- * logic off counter and the per-bank memory off counter.  Returns negative
- * (and WARNs) upon error, otherwise, returns the context loss count.
- */
-int pwrdm_get_context_loss_count(struct powerdomain *pwrdm)
-{
-	int i, count;
-
-	if (!pwrdm) {
-		WARN(1, "powerdomain: %s: pwrdm is null\n", __func__);
-		return -ENODEV;
-	}
-
-	count = pwrdm->state_counter[PWRDM_POWER_OFF];
-	count += pwrdm->ret_logic_off_counter;
-
-	for (i = 0; i < pwrdm->banks; i++)
-		count += pwrdm->ret_mem_off_counter[i];
-
-	/*
-	 * Context loss count has to be a non-negative value. Clear the sign
-	 * bit to get a value range from 0 to INT_MAX.
-	 */
-	count &= INT_MAX;
-
-	pr_debug("powerdomain: %s: context loss count = %d\n",
-		 pwrdm->name, count);
-
-	return count;
-}
-
-/**
- * pwrdm_can_ever_lose_context - can this powerdomain ever lose context?
- * @pwrdm: struct powerdomain *
- *
- * Given a struct powerdomain * @pwrdm, returns 1 if the powerdomain
- * can lose either memory or logic context or if @pwrdm is invalid, or
- * returns 0 otherwise.  This function is not concerned with how the
- * powerdomain registers are programmed (i.e., to go off or not); it's
- * concerned with whether it's ever possible for this powerdomain to
- * go off while some other part of the chip is active.  This function
- * assumes that every powerdomain can go to either ON or INACTIVE.
- */
-bool pwrdm_can_ever_lose_context(struct powerdomain *pwrdm)
-{
-	int i;
-
-	if (!pwrdm) {
-		pr_debug("powerdomain: %s: invalid powerdomain pointer\n",
-			 __func__);
-		return true;
-	}
-
-	if (pwrdm->pwrsts & PWRSTS_OFF)
-		return true;
-
-	if (pwrdm->pwrsts & PWRSTS_RET) {
-		if (pwrdm->pwrsts_logic_ret & PWRSTS_OFF)
-			return true;
-
-		for (i = 0; i < pwrdm->banks; i++)
-			if (pwrdm->pwrsts_mem_ret[i] & PWRSTS_OFF)
-				return true;
-	}
-
-	for (i = 0; i < pwrdm->banks; i++)
-		if (pwrdm->pwrsts_mem_on[i] & PWRSTS_OFF)
-			return true;
-
-	return false;
-}
-
-/**
  * pwrdm_save_context - save powerdomain registers
  *
  * Register state is going to be lost due to a suspend or hibernate
@@ -1250,36 +1174,12 @@ static int pwrdm_restore_context(struct powerdomain *pwrdm, void *unused)
 	return 0;
 }
 
-static int pwrdm_lost_power(struct powerdomain *pwrdm, void *unused)
-{
-	int state;
-
-	/*
-	 * Power has been lost across all powerdomains, increment the
-	 * counter.
-	 */
-
-	state = pwrdm_read_pwrst(pwrdm);
-	if (state != PWRDM_POWER_OFF) {
-		pwrdm->state_counter[state]++;
-		pwrdm->state_counter[PWRDM_POWER_OFF]++;
-	}
-	pwrdm->state = state;
-
-	return 0;
-}
-
-void pwrdms_save_context(void)
+static void pwrdms_save_context(void)
 {
 	pwrdm_for_each(pwrdm_save_context, NULL);
 }
 
-void pwrdms_restore_context(void)
+static void pwrdms_restore_context(void)
 {
 	pwrdm_for_each(pwrdm_restore_context, NULL);
 }
-
-void pwrdms_lost_power(void)
-{
-	pwrdm_for_each(pwrdm_lost_power, NULL);
-}
diff --git a/arch/arm/mach-omap2/powerdomain.h b/arch/arm/mach-omap2/powerdomain.h
index 907cc659f47a..fbc89999460b 100644
--- a/arch/arm/mach-omap2/powerdomain.h
+++ b/arch/arm/mach-omap2/powerdomain.h
@@ -208,8 +208,6 @@ struct powerdomain *pwrdm_lookup(const char *name);
 
 int pwrdm_for_each(int (*fn)(struct powerdomain *pwrdm, void *user),
 			void *user);
-int pwrdm_for_each_nolock(int (*fn)(struct powerdomain *pwrdm, void *user),
-			void *user);
 
 int pwrdm_add_clkdm(struct powerdomain *pwrdm, struct clockdomain *clkdm);
 
@@ -243,8 +241,6 @@ int pwrdm_state_switch_nolock(struct powerdomain *pwrdm);
 int pwrdm_state_switch(struct powerdomain *pwrdm);
 int pwrdm_pre_transition(struct powerdomain *pwrdm);
 int pwrdm_post_transition(struct powerdomain *pwrdm);
-int pwrdm_get_context_loss_count(struct powerdomain *pwrdm);
-bool pwrdm_can_ever_lose_context(struct powerdomain *pwrdm);
 
 extern int omap_set_pwrdm_state(struct powerdomain *pwrdm, u8 state);
 
@@ -273,8 +269,4 @@ extern struct powerdomain gfx_omap2_pwrdm;
 extern void pwrdm_lock(struct powerdomain *pwrdm);
 extern void pwrdm_unlock(struct powerdomain *pwrdm);
 
-extern void pwrdms_save_context(void);
-extern void pwrdms_restore_context(void);
-
-extern void pwrdms_lost_power(void);
 #endif
diff --git a/arch/arm/mach-omap2/prcm-common.h b/arch/arm/mach-omap2/prcm-common.h
index 48e804c93caf..5e3544a63526 100644
--- a/arch/arm/mach-omap2/prcm-common.h
+++ b/arch/arm/mach-omap2/prcm-common.h
@@ -550,7 +550,6 @@ struct omap_prcm_init_data {
 	struct device_node *np;
 };
 
-extern void omap_prcm_irq_cleanup(void);
 extern int omap_prcm_register_chain_handler(
 	struct omap_prcm_irq_setup *irq_setup);
 extern int omap_prcm_event_to_irq(const char *event);
diff --git a/arch/arm/mach-omap2/prcm_mpu44xx.c b/arch/arm/mach-omap2/prcm_mpu44xx.c
index 5add541e3b41..7236c50388a8 100644
--- a/arch/arm/mach-omap2/prcm_mpu44xx.c
+++ b/arch/arm/mach-omap2/prcm_mpu44xx.c
@@ -35,18 +35,6 @@ void omap4_prcm_mpu_write_inst_reg(u32 val, s16 inst, u16 reg)
 	writel_relaxed(val, OMAP44XX_PRCM_MPU_REGADDR(inst, reg));
 }
 
-u32 omap4_prcm_mpu_rmw_inst_reg_bits(u32 mask, u32 bits, s16 inst, s16 reg)
-{
-	u32 v;
-
-	v = omap4_prcm_mpu_read_inst_reg(inst, reg);
-	v &= ~mask;
-	v |= bits;
-	omap4_prcm_mpu_write_inst_reg(v, inst, reg);
-
-	return v;
-}
-
 /**
  * omap2_set_globals_prcm_mpu - set the MPU PRCM base address (for early use)
  * @prcm_mpu: PRCM_MPU base virtual address
diff --git a/arch/arm/mach-omap2/prcm_mpu_44xx_54xx.h b/arch/arm/mach-omap2/prcm_mpu_44xx_54xx.h
index 7c6377566f33..0c519447e790 100644
--- a/arch/arm/mach-omap2/prcm_mpu_44xx_54xx.h
+++ b/arch/arm/mach-omap2/prcm_mpu_44xx_54xx.h
@@ -26,8 +26,6 @@ extern struct omap_domain_base prcm_mpu_base;
 
 extern u32 omap4_prcm_mpu_read_inst_reg(s16 inst, u16 idx);
 extern void omap4_prcm_mpu_write_inst_reg(u32 val, s16 inst, u16 idx);
-extern u32 omap4_prcm_mpu_rmw_inst_reg_bits(u32 mask, u32 bits, s16 inst,
-					    s16 idx);
 extern void __init omap2_set_globals_prcm_mpu(void __iomem *prcm_mpu);
 #endif
 
diff --git a/arch/arm/mach-omap2/prm.h b/arch/arm/mach-omap2/prm.h
index 08df78810a5e..fc45a7ed09bb 100644
--- a/arch/arm/mach-omap2/prm.h
+++ b/arch/arm/mach-omap2/prm.h
@@ -15,9 +15,7 @@
 # ifndef __ASSEMBLER__
 extern struct omap_domain_base prm_base;
 extern u16 prm_features;
-extern void omap2_set_globals_prm(void __iomem *prm);
 int omap_prcm_init(void);
-int omap2_prm_base_init(void);
 int omap2_prcm_base_init(void);
 # endif
 
@@ -156,12 +154,10 @@ int omap_prm_assert_hardreset(u8 shift, u8 part, s16 prm_mod, u16 offset);
 int omap_prm_deassert_hardreset(u8 shift, u8 st_shift, u8 part, s16 prm_mod,
 				u16 offset, u16 st_offset);
 int omap_prm_is_hardreset_asserted(u8 shift, u8 part, s16 prm_mod, u16 offset);
-extern u32 prm_read_reset_sources(void);
 extern bool prm_was_any_context_lost_old(u8 part, s16 inst, u16 idx);
 extern void prm_clear_context_loss_flags_old(u8 part, s16 inst, u16 idx);
 void omap_prm_reset_system(void);
 
-void omap_prm_reconfigure_io_chain(void);
 int omap_prm_clear_mod_irqs(s16 module, u8 regs, u32 wkst_mask);
 
 /*
diff --git a/arch/arm/mach-omap2/prm2xxx_3xxx.h b/arch/arm/mach-omap2/prm2xxx_3xxx.h
index 3d803f7182b9..bc263d564acc 100644
--- a/arch/arm/mach-omap2/prm2xxx_3xxx.h
+++ b/arch/arm/mach-omap2/prm2xxx_3xxx.h
@@ -104,9 +104,6 @@ int omap2_prm_deassert_hardreset(u8 rst_shift, u8 st_shift, u8 part,
 				 s16 prm_mod, u16 reset_offset,
 				 u16 st_offset);
 
-extern int omap2_pwrdm_set_next_pwrst(struct powerdomain *pwrdm, u8 pwrst);
-extern int omap2_pwrdm_read_next_pwrst(struct powerdomain *pwrdm);
-extern int omap2_pwrdm_read_pwrst(struct powerdomain *pwrdm);
 extern int omap2_pwrdm_set_mem_onst(struct powerdomain *pwrdm, u8 bank,
 				    u8 pwrst);
 extern int omap2_pwrdm_set_mem_retst(struct powerdomain *pwrdm, u8 bank,
diff --git a/arch/arm/mach-omap2/prm3xxx.c b/arch/arm/mach-omap2/prm3xxx.c
index 63e73e9b82bc..1b5d08f594aa 100644
--- a/arch/arm/mach-omap2/prm3xxx.c
+++ b/arch/arm/mach-omap2/prm3xxx.c
@@ -32,6 +32,7 @@ static void omap3xxx_prm_read_pending_irqs(unsigned long *events);
 static void omap3xxx_prm_ocp_barrier(void);
 static void omap3xxx_prm_save_and_clear_irqen(u32 *saved_mask);
 static void omap3xxx_prm_restore_irqen(u32 *saved_mask);
+static void omap3xxx_prm_iva_idle(void);
 
 static const struct omap_prcm_irq omap3_prcm_irqs[] = {
 	OMAP_PRCM_IRQ("wkup",	0,	0),
@@ -268,7 +269,7 @@ static int omap3xxx_prm_clear_mod_irqs(s16 module, u8 regs, u32 wkst_mask)
  * Toggles the reset signal to modem IP block. Required to allow
  * OMAP3430 without stacked modem to idle properly.
  */
-void __init omap3_prm_reset_modem(void)
+static void __init omap3_prm_reset_modem(void)
 {
 	omap2_prm_write_mod_reg(
 		OMAP3430_RM_RSTCTRL_CORE_MODEM_SW_RSTPWRON_MASK |
@@ -469,7 +470,7 @@ static u32 omap3xxx_prm_read_reset_sources(void)
  * function forces the IVA2 into idle state so it can go
  * into retention/off and thus allow full-chip retention/off.
  */
-void omap3xxx_prm_iva_idle(void)
+static void omap3xxx_prm_iva_idle(void)
 {
 	/* ensure IVA2 clock is disabled */
 	omap2_cm_write_mod_reg(0, OMAP3430_IVA2_MOD, CM_FCLKEN);
diff --git a/arch/arm/mach-omap2/prm3xxx.h b/arch/arm/mach-omap2/prm3xxx.h
index ed7c389aa5a7..ab899e461c62 100644
--- a/arch/arm/mach-omap2/prm3xxx.h
+++ b/arch/arm/mach-omap2/prm3xxx.h
@@ -138,8 +138,6 @@ extern void omap3_prm_vcvp_write(u32 val, u8 offset);
 extern u32 omap3_prm_vcvp_rmw(u32 mask, u32 bits, u8 offset);
 
 int __init omap3xxx_prm_init(const struct omap_prcm_init_data *data);
-void omap3xxx_prm_iva_idle(void);
-void omap3_prm_reset_modem(void);
 int omap3xxx_prm_clear_global_cold_reset(void);
 void omap3_prm_save_scratchpad_contents(u32 *ptr);
 void omap3_prm_init_pm(bool has_uart4, bool has_iva);
diff --git a/arch/arm/mach-omap2/prm_common.c b/arch/arm/mach-omap2/prm_common.c
index fb2d48cfe756..fd896f2295a1 100644
--- a/arch/arm/mach-omap2/prm_common.c
+++ b/arch/arm/mach-omap2/prm_common.c
@@ -187,7 +187,7 @@ int omap_prcm_event_to_irq(const char *name)
  *
  * No return value.
  */
-void omap_prcm_irq_cleanup(void)
+static void omap_prcm_irq_cleanup(void)
 {
 	unsigned int irq;
 	int i;
@@ -345,41 +345,6 @@ err:
 }
 
 /**
- * omap2_set_globals_prm - set the PRM base address (for early use)
- * @prm: PRM base virtual address
- *
- * XXX Will be replaced when the PRM/CM drivers are completed.
- */
-void __init omap2_set_globals_prm(void __iomem *prm)
-{
-	prm_base.va = prm;
-}
-
-/**
- * prm_read_reset_sources - return the sources of the SoC's last reset
- *
- * Return a u32 bitmask representing the reset sources that caused the
- * SoC to reset.  The low-level per-SoC functions called by this
- * function remap the SoC-specific reset source bits into an
- * OMAP-common set of reset source bits, defined in
- * arch/arm/mach-omap2/prm.h.  Returns the standardized reset source
- * u32 bitmask from the hardware upon success, or returns (1 <<
- * OMAP_UNKNOWN_RST_SRC_ID_SHIFT) if no low-level read_reset_sources()
- * function was registered.
- */
-u32 prm_read_reset_sources(void)
-{
-	u32 ret = 1 << OMAP_UNKNOWN_RST_SRC_ID_SHIFT;
-
-	if (prm_ll_data->read_reset_sources)
-		ret = prm_ll_data->read_reset_sources();
-	else
-		WARN_ONCE(1, "prm: %s: no mapping function defined for reset sources\n", __func__);
-
-	return ret;
-}
-
-/**
  * prm_was_any_context_lost_old - was device context lost? (old API)
  * @part: PRM partition ID (e.g., OMAP4430_PRM_PARTITION)
  * @inst: PRM instance offset (e.g., OMAP4430_PRM_MPU_INST)
@@ -489,22 +454,6 @@ int omap_prm_is_hardreset_asserted(u8 shift, u8 part, s16 prm_mod, u16 offset)
 }
 
 /**
- * omap_prm_reconfigure_io_chain - clear latches and reconfigure I/O chain
- *
- * Clear any previously-latched I/O wakeup events and ensure that the
- * I/O wakeup gates are aligned with the current mux settings.
- * Calls SoC specific I/O chain reconfigure function if available,
- * otherwise does nothing.
- */
-void omap_prm_reconfigure_io_chain(void)
-{
-	if (!prcm_irq_setup || !prcm_irq_setup->reconfigure_io_chain)
-		return;
-
-	prcm_irq_setup->reconfigure_io_chain();
-}
-
-/**
  * omap_prm_reset_system - trigger global SW reset
  *
  * Triggers SoC specific global warm reset to reboot the device.
@@ -740,7 +689,7 @@ static const struct of_device_id omap_prcm_dt_match_table[] __initconst = {
  * on the DT data. Returns 0 in success, negative error value
  * otherwise.
  */
-int __init omap2_prm_base_init(void)
+static int __init omap2_prm_base_init(void)
 {
 	struct device_node *np;
 	const struct of_device_id *match;
diff --git a/arch/arm/mach-omap2/sdrc.c b/arch/arm/mach-omap2/sdrc.c
index 2be4106d0dd6..b1bf9e24d442 100644
--- a/arch/arm/mach-omap2/sdrc.c
+++ b/arch/arm/mach-omap2/sdrc.c
@@ -45,7 +45,7 @@ static struct omap2_sms_regs sms_context;
  *
  * Save SMS registers that need to be restored after off mode.
  */
-void omap2_sms_save_context(void)
+static void omap2_sms_save_context(void)
 {
 	sms_context.sms_sysconfig = sms_read_reg(SMS_SYSCONFIG);
 }
@@ -60,55 +60,6 @@ void omap2_sms_restore_context(void)
 	sms_write_reg(sms_context.sms_sysconfig, SMS_SYSCONFIG);
 }
 
-/**
- * omap2_sdrc_get_params - return SDRC register values for a given clock rate
- * @r: SDRC clock rate (in Hz)
- * @sdrc_cs0: chip select 0 ram timings **
- * @sdrc_cs1: chip select 1 ram timings **
- *
- * Return pre-calculated values for the SDRC_ACTIM_CTRLA,
- *  SDRC_ACTIM_CTRLB, SDRC_RFR_CTRL and SDRC_MR registers in sdrc_cs[01]
- *  structs,for a given SDRC clock rate 'r'.
- * These parameters control various timing delays in the SDRAM controller
- *  that are expressed in terms of the number of SDRC clock cycles to
- *  wait; hence the clock rate dependency.
- *
- * Supports 2 different timing parameters for both chip selects.
- *
- * Note 1: the sdrc_init_params_cs[01] must be sorted rate descending.
- * Note 2: If sdrc_init_params_cs_1 is not NULL it must be of same size
- *  as sdrc_init_params_cs_0.
- *
- * Fills in the struct omap_sdrc_params * for each chip select.
- * Returns 0 upon success or -1 upon failure.
- */
-int omap2_sdrc_get_params(unsigned long r,
-			  struct omap_sdrc_params **sdrc_cs0,
-			  struct omap_sdrc_params **sdrc_cs1)
-{
-	struct omap_sdrc_params *sp0, *sp1;
-
-	if (!sdrc_init_params_cs0)
-		return -1;
-
-	sp0 = sdrc_init_params_cs0;
-	sp1 = sdrc_init_params_cs1;
-
-	while (sp0->rate && sp0->rate != r) {
-		sp0++;
-		if (sdrc_init_params_cs1)
-			sp1++;
-	}
-
-	if (!sp0->rate)
-		return -1;
-
-	*sdrc_cs0 = sp0;
-	*sdrc_cs1 = sp1;
-	return 0;
-}
-
-
 void __init omap2_set_globals_sdrc(void __iomem *sdrc, void __iomem *sms)
 {
 	omap2_sdrc_base = sdrc;
diff --git a/arch/arm/mach-omap2/sdrc.h b/arch/arm/mach-omap2/sdrc.h
index 5bdb832665c0..45b35422b587 100644
--- a/arch/arm/mach-omap2/sdrc.h
+++ b/arch/arm/mach-omap2/sdrc.h
@@ -80,10 +80,6 @@ static inline void __init omap2_sdrc_init(struct omap_sdrc_params *sdrc_cs0,
 					  struct omap_sdrc_params *sdrc_cs1) {};
 #endif
 
-int omap2_sdrc_get_params(unsigned long r,
-			  struct omap_sdrc_params **sdrc_cs0,
-			  struct omap_sdrc_params **sdrc_cs1);
-void omap2_sms_save_context(void);
 void omap2_sms_restore_context(void);
 
 struct memory_timings {
@@ -95,7 +91,6 @@ struct memory_timings {
 };
 
 extern void omap2xxx_sdrc_init_params(u32 force_lock_to_unlock_mode);
-struct omap_sdrc_params *rx51_get_sdram_timings(void);
 
 u32 omap2xxx_sdrc_dll_is_unlocked(void);
 u32 omap2xxx_sdrc_reprogram(u32 level, u32 force);
diff --git a/arch/arm/mach-omap2/serial.h b/arch/arm/mach-omap2/serial.h
deleted file mode 100644
index 7ca1fcff453b..000000000000
--- a/arch/arm/mach-omap2/serial.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 2009 Texas Instruments
- * Added OMAP4 support- Santosh Shilimkar <santosh.shilimkar@ti.com>
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-/* OMAP2 serial ports */
-#define OMAP2_UART1_BASE	0x4806a000
-#define OMAP2_UART2_BASE	0x4806c000
-#define OMAP2_UART3_BASE	0x4806e000
-
-/* OMAP3 serial ports */
-#define OMAP3_UART1_BASE	OMAP2_UART1_BASE
-#define OMAP3_UART2_BASE	OMAP2_UART2_BASE
-#define OMAP3_UART3_BASE	0x49020000
-#define OMAP3_UART4_BASE	0x49042000	/* Only on 36xx */
-#define OMAP3_UART4_AM35XX_BASE	0x4809E000	/* Only on AM35xx */
-
-/* OMAP4 serial ports */
-#define OMAP4_UART1_BASE	OMAP2_UART1_BASE
-#define OMAP4_UART2_BASE	OMAP2_UART2_BASE
-#define OMAP4_UART3_BASE	0x48020000
-#define OMAP4_UART4_BASE	0x4806e000
-
-/* TI81XX serial ports */
-#define TI81XX_UART1_BASE	0x48020000
-#define TI81XX_UART2_BASE	0x48022000
-#define TI81XX_UART3_BASE	0x48024000
-
-/* AM3505/3517 UART4 */
-#define AM35XX_UART4_BASE	0x4809E000	/* Only on AM3505/3517 */
-
-/* AM33XX serial port */
-#define AM33XX_UART1_BASE	0x44E09000
-
-/* OMAP5 serial ports */
-#define OMAP5_UART1_BASE	OMAP2_UART1_BASE
-#define OMAP5_UART2_BASE	OMAP2_UART2_BASE
-#define OMAP5_UART3_BASE	OMAP4_UART3_BASE
-#define OMAP5_UART4_BASE	OMAP4_UART4_BASE
-#define OMAP5_UART5_BASE	0x48066000
-#define OMAP5_UART6_BASE	0x48068000
-
-/* External port on Zoom2/3 */
-#define ZOOM_UART_BASE		0x10000000
-#define ZOOM_UART_VIRT		0xfa400000
-
-#define OMAP_PORT_SHIFT		2
-#define ZOOM_PORT_SHIFT		1
-
-#define OMAP24XX_BASE_BAUD	(48000000/16)
-
-#ifndef __ASSEMBLER__
-
-struct omap_board_data;
-struct omap_uart_port_info;
-
-extern void omap_serial_init(void);
-extern void omap_serial_board_init(struct omap_uart_port_info *platform_data);
-extern void omap_serial_init_port(struct omap_board_data *bdata,
-		struct omap_uart_port_info *platform_data);
-#endif
diff --git a/arch/arm/mach-omap2/sleep34xx.S b/arch/arm/mach-omap2/sleep34xx.S
index c4e97d35c310..781a131b40a6 100644
--- a/arch/arm/mach-omap2/sleep34xx.S
+++ b/arch/arm/mach-omap2/sleep34xx.S
@@ -465,7 +465,7 @@ l2_inv_gp:
 	mov	r12, #0x2
 	smc	#0			@ Call SMI monitor (smieq)
 logic_l1_restore:
-	adr	r0, l2dis_3630_offset	@ adress for offset
+	adr	r0, l2dis_3630_offset	@ address for offset
 	ldr	r1, [r0]		@ value for offset
 	ldr	r1, [r0, r1]		@ value at l2dis_3630
 	cmp	r1, #0x1		@ Test if L2 re-enable needed on 3630
diff --git a/arch/arm/mach-omap2/sr_device.c b/arch/arm/mach-omap2/sr_device.c
index db672cf19a51..d2133423b0c9 100644
--- a/arch/arm/mach-omap2/sr_device.c
+++ b/arch/arm/mach-omap2/sr_device.c
@@ -26,8 +26,6 @@
 #include "control.h"
 #include "pm.h"
 
-static bool sr_enable_on_init;
-
 /* Read EFUSE values from control registers for OMAP3430 */
 static void __init sr_set_nvalues(struct omap_volt_data *volt_data,
 				struct omap_sr_data *sr_data)
@@ -144,8 +142,6 @@ static int __init sr_init_by_name(const char *name, const char *voltdm)
 
 	sr_set_nvalues(volt_data, sr_data);
 
-	sr_data->enable_on_init = sr_enable_on_init;
-
 exit:
 	i++;
 
@@ -173,15 +169,6 @@ static int __init sr_dev_init(struct omap_hwmod *oh, void *user)
 }
 #endif
 
-/*
- * API to be called from board files to enable smartreflex
- * autocompensation at init.
- */
-void __init omap_enable_smartreflex_on_init(void)
-{
-	sr_enable_on_init = true;
-}
-
 static const char * const omap4_sr_instances[] = {
 	"mpu",
 	"iva",
diff --git a/arch/arm/mach-omap2/sram.h b/arch/arm/mach-omap2/sram.h
index 271062f23482..030cabc39821 100644
--- a/arch/arm/mach-omap2/sram.h
+++ b/arch/arm/mach-omap2/sram.h
@@ -17,10 +17,6 @@ extern int __init omap_sram_init(void);
 
 extern void *omap_sram_push(void *funcp, unsigned long size);
 
-/* Do not use these */
-extern void omap24xx_sram_reprogram_clock(u32 ckctl, u32 dpllctl);
-extern unsigned long omap24xx_sram_reprogram_clock_sz;
-
 extern void omap242x_sram_ddr_init(u32 *slow_dll_ctrl, u32 fast_dll_ctrl,
 						u32 base_cs, u32 force_unlock);
 extern unsigned long omap242x_sram_ddr_init_sz;
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index 620ba69c8f11..5677c4a08f37 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -76,6 +76,7 @@ static void __init realtime_counter_init(void)
 	}
 
 	rate = clk_get_rate(sys_clk);
+	clk_put(sys_clk);
 
 	if (soc_is_dra7xx()) {
 		/*
diff --git a/arch/arm/mach-omap2/usb-tusb6010.c b/arch/arm/mach-omap2/usb-tusb6010.c
index a0c4c42e56b9..18fa52f828dc 100644
--- a/arch/arm/mach-omap2/usb-tusb6010.c
+++ b/arch/arm/mach-omap2/usb-tusb6010.c
@@ -97,7 +97,7 @@ static int tusb_set_sync_mode(unsigned sysclk_ps)
 }
 
 /* tusb driver calls this when it changes the chip's clocking */
-int tusb6010_platform_retime(unsigned is_refclk)
+static int tusb6010_platform_retime(unsigned is_refclk)
 {
 	static const char	error[] =
 		KERN_ERR "tusb6010 %s retime error %d\n";
@@ -121,7 +121,6 @@ int tusb6010_platform_retime(unsigned is_refclk)
 done:
 	return status;
 }
-EXPORT_SYMBOL_GPL(tusb6010_platform_retime);
 
 static struct resource tusb_resources[] = {
 	/* Order is significant!  The start/end fields
@@ -154,8 +153,7 @@ static struct platform_device tusb_device = {
 
 
 /* this may be called only from board-*.c setup code */
-int __init
-tusb6010_setup_interface(struct musb_hdrc_platform_data *data,
+int __init tusb6010_setup_interface(struct musb_hdrc_platform_data *data,
 		unsigned ps_refclk, unsigned waitpin,
 		unsigned async, unsigned sync,
 		unsigned irq, unsigned dmachan)
diff --git a/arch/arm/mach-omap2/usb.h b/arch/arm/mach-omap2/usb.h
deleted file mode 100644
index 740a499befce..000000000000
--- a/arch/arm/mach-omap2/usb.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#include <linux/platform_data/usb-omap.h>
-
-/* AM35x */
-/* USB 2.0 PHY Control */
-#define CONF2_PHY_GPIOMODE	(1 << 23)
-#define CONF2_OTGMODE		(3 << 14)
-#define CONF2_NO_OVERRIDE	(0 << 14)
-#define CONF2_FORCE_HOST	(1 << 14)
-#define CONF2_FORCE_DEVICE	(2 << 14)
-#define CONF2_FORCE_HOST_VBUS_LOW (3 << 14)
-#define CONF2_SESENDEN		(1 << 13)
-#define CONF2_VBDTCTEN		(1 << 12)
-#define CONF2_REFFREQ_24MHZ	(2 << 8)
-#define CONF2_REFFREQ_26MHZ	(7 << 8)
-#define CONF2_REFFREQ_13MHZ	(6 << 8)
-#define CONF2_REFFREQ		(0xf << 8)
-#define CONF2_PHYCLKGD		(1 << 7)
-#define CONF2_VBUSSENSE		(1 << 6)
-#define CONF2_PHY_PLLON		(1 << 5)
-#define CONF2_RESET		(1 << 4)
-#define CONF2_PHYPWRDN		(1 << 3)
-#define CONF2_OTGPWRDN		(1 << 2)
-#define CONF2_DATPOL		(1 << 1)
-
-/* TI81XX specific definitions */
-#define USBCTRL0	0x620
-#define USBSTAT0	0x624
-
-/* TI816X PHY controls bits */
-#define TI816X_USBPHY0_NORMAL_MODE	(1 << 0)
-#define TI816X_USBPHY_REFCLK_OSC	(1 << 8)
-
-/* TI814X PHY controls bits */
-#define USBPHY_CM_PWRDN		(1 << 0)
-#define USBPHY_OTG_PWRDN	(1 << 1)
-#define USBPHY_CHGDET_DIS	(1 << 2)
-#define USBPHY_CHGDET_RSTRT	(1 << 3)
-#define USBPHY_SRCONDM		(1 << 4)
-#define USBPHY_SINKONDP		(1 << 5)
-#define USBPHY_CHGISINK_EN	(1 << 6)
-#define USBPHY_CHGVSRC_EN	(1 << 7)
-#define USBPHY_DMPULLUP		(1 << 8)
-#define USBPHY_DPPULLUP		(1 << 9)
-#define USBPHY_CDET_EXTCTL	(1 << 10)
-#define USBPHY_GPIO_MODE	(1 << 12)
-#define USBPHY_DPOPBUFCTL	(1 << 13)
-#define USBPHY_DMOPBUFCTL	(1 << 14)
-#define USBPHY_DPINPUT		(1 << 15)
-#define USBPHY_DMINPUT		(1 << 16)
-#define USBPHY_DPGPIO_PD	(1 << 17)
-#define USBPHY_DMGPIO_PD	(1 << 18)
-#define USBPHY_OTGVDET_EN	(1 << 19)
-#define USBPHY_OTGSESSEND_EN	(1 << 20)
-#define USBPHY_DATA_POLARITY	(1 << 23)
-
-struct usbhs_phy_data {
-	int port;		/* 1 indexed port number */
-	int reset_gpio;
-	int vcc_gpio;
-	bool vcc_polarity;	/* 1 active high, 0 active low */
-};
-
-extern void usb_musb_init(struct omap_musb_board_data *board_data);
-extern void usbhs_init(struct usbhs_omap_platform_data *pdata);
-extern int usbhs_init_phys(struct usbhs_phy_data *phy, int num_phys);
-
-extern void am35x_musb_reset(void);
-extern void am35x_musb_phy_power(u8 on);
-extern void am35x_musb_clear_irq(void);
-extern void am35x_set_mode(u8 musb_mode);
diff --git a/arch/arm/mach-omap2/vc.c b/arch/arm/mach-omap2/vc.c
index ea02d40405c4..fc26b96a20cc 100644
--- a/arch/arm/mach-omap2/vc.c
+++ b/arch/arm/mach-omap2/vc.c
@@ -802,21 +802,6 @@ static u8 omap_vc_calc_vsel(struct voltagedomain *voltdm, u32 uvolt)
 	return voltdm->pmic->uv_to_vsel(uvolt);
 }
 
-#ifdef CONFIG_PM
-/**
- * omap_pm_setup_sr_i2c_pcb_length - set length of SR I2C traces on PCB
- * @mm: length of the PCB trace in millimetres
- *
- * Sets the PCB trace length for the I2C channel. By default uses 63mm.
- * This is needed for properly calculating the capacitance value for
- * the PCB trace, and for setting the SR I2C channel timing parameters.
- */
-void __init omap_pm_setup_sr_i2c_pcb_length(u32 mm)
-{
-	sr_i2c_pcb_length = mm;
-}
-#endif
-
 void __init omap_vc_init_channel(struct voltagedomain *voltdm)
 {
 	struct omap_vc_channel *vc = voltdm->vc;
diff --git a/arch/arm/mach-omap2/voltage.c b/arch/arm/mach-omap2/voltage.c
index 0a0c771dbb0a..49e8bc69abdd 100644
--- a/arch/arm/mach-omap2/voltage.c
+++ b/arch/arm/mach-omap2/voltage.c
@@ -67,7 +67,7 @@ unsigned long voltdm_get_voltage(struct voltagedomain *voltdm)
  * This API should be called by the kernel to do the voltage scaling
  * for a particular voltage domain during DVFS.
  */
-int voltdm_scale(struct voltagedomain *voltdm,
+static int voltdm_scale(struct voltagedomain *voltdm,
 		 unsigned long target_volt)
 {
 	int ret, i;
diff --git a/arch/arm/mach-omap2/voltage.h b/arch/arm/mach-omap2/voltage.h
index 4a225f9559a5..e610f63a020d 100644
--- a/arch/arm/mach-omap2/voltage.h
+++ b/arch/arm/mach-omap2/voltage.h
@@ -163,8 +163,6 @@ extern void omap54xx_voltagedomains_init(void);
 
 struct voltagedomain *voltdm_lookup(const char *name);
 void voltdm_init(struct voltagedomain **voltdm_list);
-int voltdm_add_pwrdm(struct voltagedomain *voltdm, struct powerdomain *pwrdm);
-int voltdm_scale(struct voltagedomain *voltdm, unsigned long target_volt);
 void voltdm_reset(struct voltagedomain *voltdm);
 unsigned long voltdm_get_voltage(struct voltagedomain *voltdm);
 #endif
diff --git a/arch/arm/mach-orion5x/Kconfig b/arch/arm/mach-orion5x/Kconfig
index 0044b2823710..ee449ca032d2 100644
--- a/arch/arm/mach-orion5x/Kconfig
+++ b/arch/arm/mach-orion5x/Kconfig
@@ -28,22 +28,6 @@ config ARCH_ORION5X_DT
 	  Say 'Y' here if you want your kernel to support the
 	  Marvell Orion5x using flattened device tree.
 
-config MACH_DB88F5281
-	bool "Marvell Orion-2 Development Board"
-	select I2C_BOARDINFO if I2C
-	depends on ATAGS && UNUSED_BOARD_FILES
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Marvell Orion-2 (88F5281) Development Board
-
-config MACH_RD88F5182
-	bool "Marvell Orion-NAS Reference Design"
-	select I2C_BOARDINFO if I2C
-	depends on ATAGS && UNUSED_BOARD_FILES
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Marvell Orion-NAS (88F5182) RD2
-
 config MACH_RD88F5182_DT
 	bool "Marvell Orion-NAS Reference Design (Flattened Device Tree)"
 	select ARCH_ORION5X_DT
@@ -98,14 +82,6 @@ config MACH_LINKSTATION_MINI
 	  Say 'Y' here if you want your kernel to support the
 	  Buffalo Linkstation Mini (LS-WSGL) platform.
 
-config MACH_LINKSTATION_LS_HGL
-	bool "Buffalo Linkstation LS-HGL"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select I2C_BOARDINFO if I2C
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Buffalo Linkstation LS-HGL platform.
-
 config MACH_TS409
 	bool "QNAP TS-409"
 	depends on ATAGS
@@ -113,13 +89,6 @@ config MACH_TS409
 	  Say 'Y' here if you want your kernel to support the
 	  QNAP TS-409 platform.
 
-config MACH_WRT350N_V2
-	bool "Linksys WRT350N v2"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Linksys WRT350N v2 platform.
-
 config MACH_TS78XX
 	bool "Technologic Systems TS-78xx"
 	depends on ATAGS
@@ -156,32 +125,4 @@ config MACH_MSS2_DT
 	  Say 'Y' here if you want your kernel to support the
 	  Maxtor Shared Storage II platform.
 
-config MACH_WNR854T
-	bool "Netgear WNR854T"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Netgear WNR854T platform.
-
-config MACH_RD88F5181L_GE
-	bool "Marvell Orion-VoIP GE Reference Design"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Marvell Orion-VoIP GE (88F5181L) RD.
-
-config MACH_RD88F5181L_FXO
-	bool "Marvell Orion-VoIP FXO Reference Design"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Marvell Orion-VoIP FXO (88F5181L) RD.
-
-config MACH_RD88F6183AP_GE
-	bool "Marvell Orion-1-90 AP GE Reference Design"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	help
-	  Say 'Y' here if you want your kernel to support the
-	  Marvell Orion-1-90 (88F6183) AP GE RD.
-
 endif
diff --git a/arch/arm/mach-orion5x/Makefile b/arch/arm/mach-orion5x/Makefile
index 572c3520f7fe..6f54d7fef27a 100644
--- a/arch/arm/mach-orion5x/Makefile
+++ b/arch/arm/mach-orion5x/Makefile
@@ -2,23 +2,15 @@
 ccflags-y := -I$(srctree)/arch/arm/plat-orion/include
 
 obj-y				+= common.o pci.o irq.o mpp.o
-obj-$(CONFIG_MACH_DB88F5281)	+= db88f5281-setup.o
-obj-$(CONFIG_MACH_RD88F5182)	+= rd88f5182-setup.o
 obj-$(CONFIG_MACH_KUROBOX_PRO)	+= kurobox_pro-setup.o
 obj-$(CONFIG_MACH_TERASTATION_PRO2)	+= terastation_pro2-setup.o
 obj-$(CONFIG_MACH_LINKSTATION_PRO) += kurobox_pro-setup.o
-obj-$(CONFIG_MACH_LINKSTATION_LS_HGL) += ls_hgl-setup.o
 obj-$(CONFIG_MACH_DNS323)	+= dns323-setup.o
 obj-$(CONFIG_MACH_TS209)	+= ts209-setup.o tsx09-common.o
 obj-$(CONFIG_MACH_TS409)	+= ts409-setup.o tsx09-common.o
-obj-$(CONFIG_MACH_WRT350N_V2)	+= wrt350n-v2-setup.o
 obj-$(CONFIG_MACH_TS78XX)	+= ts78xx-setup.o
 obj-$(CONFIG_MACH_MV2120)	+= mv2120-setup.o
 obj-$(CONFIG_MACH_NET2BIG)	+= net2big-setup.o
-obj-$(CONFIG_MACH_WNR854T)	+= wnr854t-setup.o
-obj-$(CONFIG_MACH_RD88F5181L_GE)	+= rd88f5181l-ge-setup.o
-obj-$(CONFIG_MACH_RD88F5181L_FXO)	+= rd88f5181l-fxo-setup.o
-obj-$(CONFIG_MACH_RD88F6183AP_GE)	+= rd88f6183ap-ge-setup.o
 
 obj-$(CONFIG_ARCH_ORION5X_DT)		+= board-dt.o
 obj-$(CONFIG_MACH_D2NET_DT)	+= board-d2net.o
diff --git a/arch/arm/mach-orion5x/board-rd88f5182.c b/arch/arm/mach-orion5x/board-rd88f5182.c
index 596601367989..1c14e49a90a6 100644
--- a/arch/arm/mach-orion5x/board-rd88f5182.c
+++ b/arch/arm/mach-orion5x/board-rd88f5182.c
@@ -9,6 +9,7 @@
 #include <linux/gpio.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
+#include <linux/of.h>
 #include <linux/platform_device.h>
 #include <linux/pci.h>
 #include <linux/irq.h>
diff --git a/arch/arm/mach-orion5x/common.c b/arch/arm/mach-orion5x/common.c
index 2e711b7252c6..df056d60b675 100644
--- a/arch/arm/mach-orion5x/common.c
+++ b/arch/arm/mach-orion5x/common.c
@@ -18,7 +18,6 @@
 #include <linux/delay.h>
 #include <linux/clk-provider.h>
 #include <linux/cpu.h>
-#include <linux/platform_data/dsa.h>
 #include <asm/page.h>
 #include <asm/setup.h>
 #include <asm/system_misc.h>
@@ -101,15 +100,6 @@ void __init orion5x_eth_init(struct mv643xx_eth_platform_data *eth_data)
 
 
 /*****************************************************************************
- * Ethernet switch
- ****************************************************************************/
-void __init orion5x_eth_switch_init(struct dsa_chip_data *d)
-{
-	orion_ge00_switch_init(d);
-}
-
-
-/*****************************************************************************
  * I2C
  ****************************************************************************/
 void __init orion5x_i2c_init(void)
diff --git a/arch/arm/mach-orion5x/common.h b/arch/arm/mach-orion5x/common.h
index eb96009e21c4..f2e0577bf50f 100644
--- a/arch/arm/mach-orion5x/common.h
+++ b/arch/arm/mach-orion5x/common.h
@@ -4,7 +4,6 @@
 
 #include <linux/reboot.h>
 
-struct dsa_chip_data;
 struct mv643xx_eth_platform_data;
 struct mv_sata_platform_data;
 
@@ -42,7 +41,6 @@ void orion5x_setup_wins(void);
 void orion5x_ehci0_init(void);
 void orion5x_ehci1_init(void);
 void orion5x_eth_init(struct mv643xx_eth_platform_data *eth_data);
-void orion5x_eth_switch_init(struct dsa_chip_data *d);
 void orion5x_i2c_init(void);
 void orion5x_sata_init(struct mv_sata_platform_data *sata_data);
 void orion5x_spi_init(void);
diff --git a/arch/arm/mach-orion5x/db88f5281-setup.c b/arch/arm/mach-orion5x/db88f5281-setup.c
deleted file mode 100644
index fe1a4cef1ba2..000000000000
--- a/arch/arm/mach-orion5x/db88f5281-setup.c
+++ /dev/null
@@ -1,376 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * arch/arm/mach-orion5x/db88f5281-setup.c
- *
- * Marvell Orion-2 Development Board Setup
- *
- * Maintainer: Tzachi Perelstein <tzachi@marvell.com>
- */
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/pci.h>
-#include <linux/irq.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/timer.h>
-#include <linux/mv643xx_eth.h>
-#include <linux/i2c.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/pci.h>
-#include <linux/platform_data/mtd-orion_nand.h>
-#include "common.h"
-#include "mpp.h"
-#include "orion5x.h"
-
-/*****************************************************************************
- * DB-88F5281 on board devices
- ****************************************************************************/
-
-/*
- * 512K NOR flash Device bus boot chip select
- */
-
-#define DB88F5281_NOR_BOOT_BASE		0xf4000000
-#define DB88F5281_NOR_BOOT_SIZE		SZ_512K
-
-/*
- * 7-Segment on Device bus chip select 0
- */
-
-#define DB88F5281_7SEG_BASE		0xfa000000
-#define DB88F5281_7SEG_SIZE		SZ_1K
-
-/*
- * 32M NOR flash on Device bus chip select 1
- */
-
-#define DB88F5281_NOR_BASE		0xfc000000
-#define DB88F5281_NOR_SIZE		SZ_32M
-
-/*
- * 32M NAND flash on Device bus chip select 2
- */
-
-#define DB88F5281_NAND_BASE		0xfa800000
-#define DB88F5281_NAND_SIZE		SZ_1K
-
-/*
- * PCI
- */
-
-#define DB88F5281_PCI_SLOT0_OFFS		7
-#define DB88F5281_PCI_SLOT0_IRQ_PIN		12
-#define DB88F5281_PCI_SLOT1_SLOT2_IRQ_PIN	13
-
-/*****************************************************************************
- * 512M NOR Flash on Device bus Boot CS
- ****************************************************************************/
-
-static struct physmap_flash_data db88f5281_boot_flash_data = {
-	.width		= 1,	/* 8 bit bus width */
-};
-
-static struct resource db88f5281_boot_flash_resource = {
-	.flags		= IORESOURCE_MEM,
-	.start		= DB88F5281_NOR_BOOT_BASE,
-	.end		= DB88F5281_NOR_BOOT_BASE + DB88F5281_NOR_BOOT_SIZE - 1,
-};
-
-static struct platform_device db88f5281_boot_flash = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &db88f5281_boot_flash_data,
-	},
-	.num_resources	= 1,
-	.resource	= &db88f5281_boot_flash_resource,
-};
-
-/*****************************************************************************
- * 32M NOR Flash on Device bus CS1
- ****************************************************************************/
-
-static struct physmap_flash_data db88f5281_nor_flash_data = {
-	.width		= 4,	/* 32 bit bus width */
-};
-
-static struct resource db88f5281_nor_flash_resource = {
-	.flags		= IORESOURCE_MEM,
-	.start		= DB88F5281_NOR_BASE,
-	.end		= DB88F5281_NOR_BASE + DB88F5281_NOR_SIZE - 1,
-};
-
-static struct platform_device db88f5281_nor_flash = {
-	.name		= "physmap-flash",
-	.id		= 1,
-	.dev		= {
-		.platform_data	= &db88f5281_nor_flash_data,
-	},
-	.num_resources	= 1,
-	.resource	= &db88f5281_nor_flash_resource,
-};
-
-/*****************************************************************************
- * 32M NAND Flash on Device bus CS2
- ****************************************************************************/
-
-static struct mtd_partition db88f5281_nand_parts[] = {
-	{
-		.name = "kernel",
-		.offset = 0,
-		.size = SZ_2M,
-	}, {
-		.name = "root",
-		.offset = SZ_2M,
-		.size = (SZ_16M - SZ_2M),
-	}, {
-		.name = "user",
-		.offset = SZ_16M,
-		.size = SZ_8M,
-	}, {
-		.name = "recovery",
-		.offset = (SZ_16M + SZ_8M),
-		.size = SZ_8M,
-	},
-};
-
-static struct resource db88f5281_nand_resource = {
-	.flags		= IORESOURCE_MEM,
-	.start		= DB88F5281_NAND_BASE,
-	.end		= DB88F5281_NAND_BASE + DB88F5281_NAND_SIZE - 1,
-};
-
-static struct orion_nand_data db88f5281_nand_data = {
-	.parts		= db88f5281_nand_parts,
-	.nr_parts	= ARRAY_SIZE(db88f5281_nand_parts),
-	.cle		= 0,
-	.ale		= 1,
-	.width		= 8,
-};
-
-static struct platform_device db88f5281_nand_flash = {
-	.name		= "orion_nand",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &db88f5281_nand_data,
-	},
-	.resource	= &db88f5281_nand_resource,
-	.num_resources	= 1,
-};
-
-/*****************************************************************************
- * 7-Segment on Device bus CS0
- * Dummy counter every 2 sec
- ****************************************************************************/
-
-static void __iomem *db88f5281_7seg;
-static struct timer_list db88f5281_timer;
-
-static void db88f5281_7seg_event(struct timer_list *unused)
-{
-	static int count = 0;
-	writel(0, db88f5281_7seg + (count << 4));
-	count = (count + 1) & 7;
-	mod_timer(&db88f5281_timer, jiffies + 2 * HZ);
-}
-
-static int __init db88f5281_7seg_init(void)
-{
-	if (machine_is_db88f5281()) {
-		db88f5281_7seg = ioremap(DB88F5281_7SEG_BASE,
-					DB88F5281_7SEG_SIZE);
-		if (!db88f5281_7seg) {
-			printk(KERN_ERR "Failed to ioremap db88f5281_7seg\n");
-			return -EIO;
-		}
-		timer_setup(&db88f5281_timer, db88f5281_7seg_event, 0);
-		mod_timer(&db88f5281_timer, jiffies + 2 * HZ);
-	}
-
-	return 0;
-}
-
-__initcall(db88f5281_7seg_init);
-
-/*****************************************************************************
- * PCI
- ****************************************************************************/
-
-static void __init db88f5281_pci_preinit(void)
-{
-	int pin;
-
-	/*
-	 * Configure PCI GPIO IRQ pins
-	 */
-	pin = DB88F5281_PCI_SLOT0_IRQ_PIN;
-	if (gpio_request(pin, "PCI Int1") == 0) {
-		if (gpio_direction_input(pin) == 0) {
-			irq_set_irq_type(gpio_to_irq(pin), IRQ_TYPE_LEVEL_LOW);
-		} else {
-			printk(KERN_ERR "db88f5281_pci_preinit failed to "
-					"set_irq_type pin %d\n", pin);
-			gpio_free(pin);
-		}
-	} else {
-		printk(KERN_ERR "db88f5281_pci_preinit failed to gpio_request %d\n", pin);
-	}
-
-	pin = DB88F5281_PCI_SLOT1_SLOT2_IRQ_PIN;
-	if (gpio_request(pin, "PCI Int2") == 0) {
-		if (gpio_direction_input(pin) == 0) {
-			irq_set_irq_type(gpio_to_irq(pin), IRQ_TYPE_LEVEL_LOW);
-		} else {
-			printk(KERN_ERR "db88f5281_pci_preinit failed "
-					"to set_irq_type pin %d\n", pin);
-			gpio_free(pin);
-		}
-	} else {
-		printk(KERN_ERR "db88f5281_pci_preinit failed to gpio_request %d\n", pin);
-	}
-}
-
-static int __init db88f5281_pci_map_irq(const struct pci_dev *dev, u8 slot,
-	u8 pin)
-{
-	int irq;
-
-	/*
-	 * Check for devices with hard-wired IRQs.
-	 */
-	irq = orion5x_pci_map_irq(dev, slot, pin);
-	if (irq != -1)
-		return irq;
-
-	/*
-	 * PCI IRQs are connected via GPIOs.
-	 */
-	switch (slot - DB88F5281_PCI_SLOT0_OFFS) {
-	case 0:
-		return gpio_to_irq(DB88F5281_PCI_SLOT0_IRQ_PIN);
-	case 1:
-	case 2:
-		return gpio_to_irq(DB88F5281_PCI_SLOT1_SLOT2_IRQ_PIN);
-	default:
-		return -1;
-	}
-}
-
-static struct hw_pci db88f5281_pci __initdata = {
-	.nr_controllers	= 2,
-	.preinit	= db88f5281_pci_preinit,
-	.setup		= orion5x_pci_sys_setup,
-	.scan		= orion5x_pci_sys_scan_bus,
-	.map_irq	= db88f5281_pci_map_irq,
-};
-
-static int __init db88f5281_pci_init(void)
-{
-	if (machine_is_db88f5281())
-		pci_common_init(&db88f5281_pci);
-
-	return 0;
-}
-
-subsys_initcall(db88f5281_pci_init);
-
-/*****************************************************************************
- * Ethernet
- ****************************************************************************/
-static struct mv643xx_eth_platform_data db88f5281_eth_data = {
-	.phy_addr	= MV643XX_ETH_PHY_ADDR(8),
-};
-
-/*****************************************************************************
- * RTC DS1339 on I2C bus
- ****************************************************************************/
-static struct i2c_board_info __initdata db88f5281_i2c_rtc = {
-	I2C_BOARD_INFO("ds1339", 0x68),
-};
-
-/*****************************************************************************
- * General Setup
- ****************************************************************************/
-static unsigned int db88f5281_mpp_modes[] __initdata = {
-	MPP0_GPIO,		/* USB Over Current */
-	MPP1_GPIO,		/* USB Vbat input */
-	MPP2_PCI_ARB,		/* PCI_REQn[2] */
-	MPP3_PCI_ARB,		/* PCI_GNTn[2] */
-	MPP4_PCI_ARB,		/* PCI_REQn[3] */
-	MPP5_PCI_ARB,		/* PCI_GNTn[3] */
-	MPP6_GPIO,		/* JP0, CON17.2 */
-	MPP7_GPIO,		/* JP1, CON17.1 */
-	MPP8_GPIO,		/* JP2, CON11.2 */
-	MPP9_GPIO,		/* JP3, CON11.3 */
-	MPP10_GPIO,		/* RTC int */
-	MPP11_GPIO,		/* Baud Rate Generator */
-	MPP12_GPIO,		/* PCI int 1 */
-	MPP13_GPIO,		/* PCI int 2 */
-	MPP14_NAND,		/* NAND_REn[2] */
-	MPP15_NAND,		/* NAND_WEn[2] */
-	MPP16_UART,		/* UART1_RX */
-	MPP17_UART,		/* UART1_TX */
-	MPP18_UART,		/* UART1_CTSn */
-	MPP19_UART,		/* UART1_RTSn */
-	0,
-};
-
-static void __init db88f5281_init(void)
-{
-	/*
-	 * Basic Orion setup. Need to be called early.
-	 */
-	orion5x_init();
-
-	orion5x_mpp_conf(db88f5281_mpp_modes);
-	writel(0, MPP_DEV_CTRL);		/* DEV_D[31:16] */
-
-	/*
-	 * Configure peripherals.
-	 */
-	orion5x_ehci0_init();
-	orion5x_eth_init(&db88f5281_eth_data);
-	orion5x_i2c_init();
-	orion5x_uart0_init();
-	orion5x_uart1_init();
-
-	mvebu_mbus_add_window_by_id(ORION_MBUS_DEVBUS_BOOT_TARGET,
-				    ORION_MBUS_DEVBUS_BOOT_ATTR,
-				    DB88F5281_NOR_BOOT_BASE,
-				    DB88F5281_NOR_BOOT_SIZE);
-	platform_device_register(&db88f5281_boot_flash);
-
-	mvebu_mbus_add_window_by_id(ORION_MBUS_DEVBUS_TARGET(0),
-				    ORION_MBUS_DEVBUS_ATTR(0),
-				    DB88F5281_7SEG_BASE,
-				    DB88F5281_7SEG_SIZE);
-
-	mvebu_mbus_add_window_by_id(ORION_MBUS_DEVBUS_TARGET(1),
-				    ORION_MBUS_DEVBUS_ATTR(1),
-				    DB88F5281_NOR_BASE,
-				    DB88F5281_NOR_SIZE);
-	platform_device_register(&db88f5281_nor_flash);
-
-	mvebu_mbus_add_window_by_id(ORION_MBUS_DEVBUS_TARGET(2),
-				    ORION_MBUS_DEVBUS_ATTR(2),
-				    DB88F5281_NAND_BASE,
-				    DB88F5281_NAND_SIZE);
-	platform_device_register(&db88f5281_nand_flash);
-
-	i2c_register_board_info(0, &db88f5281_i2c_rtc, 1);
-}
-
-MACHINE_START(DB88F5281, "Marvell Orion-2 Development Board")
-	/* Maintainer: Tzachi Perelstein <tzachi@marvell.com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= ORION5X_NR_IRQS,
-	.init_machine	= db88f5281_init,
-	.map_io		= orion5x_map_io,
-	.init_early	= orion5x_init_early,
-	.init_irq	= orion5x_init_irq,
-	.init_time	= orion5x_timer_init,
-	.restart	= orion5x_restart,
-MACHINE_END
diff --git a/arch/arm/mach-orion5x/ls_hgl-setup.c b/arch/arm/mach-orion5x/ls_hgl-setup.c
deleted file mode 100644
index af07f617465f..000000000000
--- a/arch/arm/mach-orion5x/ls_hgl-setup.c
+++ /dev/null
@@ -1,275 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * arch/arm/mach-orion5x/ls_hgl-setup.c
- *
- * Maintainer: Zhu Qingsen <zhuqs@cn.fujitsu.com>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mv643xx_eth.h>
-#include <linux/leds.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/i2c.h>
-#include <linux/ata_platform.h>
-#include <linux/gpio.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include "common.h"
-#include "mpp.h"
-#include "orion5x.h"
-
-/*****************************************************************************
- * Linkstation LS-HGL Info
- ****************************************************************************/
-
-/*
- * 256K NOR flash Device bus boot chip select
- */
-
-#define LS_HGL_NOR_BOOT_BASE	0xf4000000
-#define LS_HGL_NOR_BOOT_SIZE	SZ_256K
-
-/*****************************************************************************
- * 256KB NOR Flash on BOOT Device
- ****************************************************************************/
-
-static struct physmap_flash_data ls_hgl_nor_flash_data = {
-	.width		= 1,
-};
-
-static struct resource ls_hgl_nor_flash_resource = {
-	.flags	= IORESOURCE_MEM,
-	.start	= LS_HGL_NOR_BOOT_BASE,
-	.end	= LS_HGL_NOR_BOOT_BASE + LS_HGL_NOR_BOOT_SIZE - 1,
-};
-
-static struct platform_device ls_hgl_nor_flash = {
-	.name			= "physmap-flash",
-	.id			= 0,
-	.dev		= {
-		.platform_data	= &ls_hgl_nor_flash_data,
-	},
-	.num_resources		= 1,
-	.resource		= &ls_hgl_nor_flash_resource,
-};
-
-/*****************************************************************************
- * Ethernet
- ****************************************************************************/
-
-static struct mv643xx_eth_platform_data ls_hgl_eth_data = {
-	.phy_addr	= 8,
-};
-
-/*****************************************************************************
- * RTC 5C372a on I2C bus
- ****************************************************************************/
-
-static struct i2c_board_info __initdata ls_hgl_i2c_rtc = {
-	I2C_BOARD_INFO("rs5c372a", 0x32),
-};
-
-/*****************************************************************************
- * LEDs attached to GPIO
- ****************************************************************************/
-
-#define LS_HGL_GPIO_LED_ALARM   2
-#define LS_HGL_GPIO_LED_INFO    3
-#define LS_HGL_GPIO_LED_FUNC    17
-#define LS_HGL_GPIO_LED_PWR     0
-
-
-static struct gpio_led ls_hgl_led_pins[] = {
-	{
-		.name	   = "alarm:red",
-		.gpio	   = LS_HGL_GPIO_LED_ALARM,
-		.active_low     = 1,
-	}, {
-		.name	   = "info:amber",
-		.gpio	   = LS_HGL_GPIO_LED_INFO,
-		.active_low     = 1,
-	}, {
-		.name	   = "func:blue:top",
-		.gpio	   = LS_HGL_GPIO_LED_FUNC,
-		.active_low     = 1,
-	}, {
-		.name	   = "power:blue:bottom",
-		.gpio	   = LS_HGL_GPIO_LED_PWR,
-	},
-};
-
-static struct gpio_led_platform_data ls_hgl_led_data = {
-	.leds	   = ls_hgl_led_pins,
-	.num_leds       = ARRAY_SIZE(ls_hgl_led_pins),
-};
-
-static struct platform_device ls_hgl_leds = {
-	.name   = "leds-gpio",
-	.id     = -1,
-	.dev    = {
-		.platform_data  = &ls_hgl_led_data,
-	},
-};
-
-/****************************************************************************
- * GPIO Attached Keys
- ****************************************************************************/
-#define LS_HGL_GPIO_KEY_FUNC       15
-#define LS_HGL_GPIO_KEY_POWER      8
-#define LS_HGL_GPIO_KEY_AUTOPOWER  10
-
-#define LS_HGL_SW_POWER     0x00
-#define LS_HGL_SW_AUTOPOWER 0x01
-
-static struct gpio_keys_button ls_hgl_buttons[] = {
-	{
-		.code	   = KEY_OPTION,
-		.gpio	   = LS_HGL_GPIO_KEY_FUNC,
-		.desc	   = "Function Button",
-		.active_low     = 1,
-	}, {
-		.type		= EV_SW,
-		.code	   = LS_HGL_SW_POWER,
-		.gpio	   = LS_HGL_GPIO_KEY_POWER,
-		.desc	   = "Power-on Switch",
-		.active_low     = 1,
-	}, {
-		.type		= EV_SW,
-		.code	   = LS_HGL_SW_AUTOPOWER,
-		.gpio	   = LS_HGL_GPIO_KEY_AUTOPOWER,
-		.desc	   = "Power-auto Switch",
-		.active_low     = 1,
-	},
-};
-
-static struct gpio_keys_platform_data ls_hgl_button_data = {
-	.buttons	= ls_hgl_buttons,
-	.nbuttons       = ARRAY_SIZE(ls_hgl_buttons),
-};
-
-static struct platform_device ls_hgl_button_device = {
-	.name	   = "gpio-keys",
-	.id	     = -1,
-	.num_resources  = 0,
-	.dev	    = {
-		.platform_data  = &ls_hgl_button_data,
-	},
-};
-
-
-/*****************************************************************************
- * SATA
- ****************************************************************************/
-static struct mv_sata_platform_data ls_hgl_sata_data = {
-	.n_ports	= 2,
-};
-
-
-/*****************************************************************************
- * Linkstation LS-HGL specific power off method: reboot
- ****************************************************************************/
-/*
- * On the Linkstation LS-HGL, the shutdown process is following:
- * - Userland monitors key events until the power switch goes to off position
- * - The board reboots
- * - U-boot starts and goes into an idle mode waiting for the user
- *   to move the switch to ON position
- */
-
-static void ls_hgl_power_off(void)
-{
-	orion5x_restart(REBOOT_HARD, NULL);
-}
-
-
-/*****************************************************************************
- * General Setup
- ****************************************************************************/
-
-#define LS_HGL_GPIO_USB_POWER	9
-#define LS_HGL_GPIO_AUTO_POWER	10
-#define LS_HGL_GPIO_POWER	    8
-
-#define LS_HGL_GPIO_HDD_POWER	1
-
-static unsigned int ls_hgl_mpp_modes[] __initdata = {
-	MPP0_GPIO, /* LED_PWR */
-	MPP1_GPIO, /* HDD_PWR */
-	MPP2_GPIO, /* LED_ALARM */
-	MPP3_GPIO, /* LED_INFO */
-	MPP4_UNUSED,
-	MPP5_UNUSED,
-	MPP6_GPIO, /* FAN_LCK */
-	MPP7_GPIO, /* INIT */
-	MPP8_GPIO, /* POWER */
-	MPP9_GPIO, /* USB_PWR */
-	MPP10_GPIO, /* AUTO_POWER */
-	MPP11_UNUSED, /* LED_ETH (dummy) */
-	MPP12_UNUSED,
-	MPP13_UNUSED,
-	MPP14_UNUSED,
-	MPP15_GPIO, /* FUNC */
-	MPP16_UNUSED,
-	MPP17_GPIO, /* LED_FUNC */
-	MPP18_UNUSED,
-	MPP19_UNUSED,
-	0,
-};
-
-static void __init ls_hgl_init(void)
-{
-	/*
-	 * Setup basic Orion functions. Need to be called early.
-	 */
-	orion5x_init();
-
-	orion5x_mpp_conf(ls_hgl_mpp_modes);
-
-	/*
-	 * Configure peripherals.
-	 */
-	orion5x_ehci0_init();
-	orion5x_ehci1_init();
-	orion5x_eth_init(&ls_hgl_eth_data);
-	orion5x_i2c_init();
-	orion5x_sata_init(&ls_hgl_sata_data);
-	orion5x_uart0_init();
-	orion5x_xor_init();
-
-	mvebu_mbus_add_window_by_id(ORION_MBUS_DEVBUS_BOOT_TARGET,
-				    ORION_MBUS_DEVBUS_BOOT_ATTR,
-				    LS_HGL_NOR_BOOT_BASE,
-				    LS_HGL_NOR_BOOT_SIZE);
-	platform_device_register(&ls_hgl_nor_flash);
-
-	platform_device_register(&ls_hgl_button_device);
-
-	platform_device_register(&ls_hgl_leds);
-
-	i2c_register_board_info(0, &ls_hgl_i2c_rtc, 1);
-
-	/* enable USB power */
-	gpio_set_value(LS_HGL_GPIO_USB_POWER, 1);
-
-	/* register power-off method */
-	pm_power_off = ls_hgl_power_off;
-
-	pr_info("%s: finished\n", __func__);
-}
-
-MACHINE_START(LINKSTATION_LS_HGL, "Buffalo Linkstation LS-HGL")
-	/* Maintainer: Zhu Qingsen <zhuqs@cn.fujistu.com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= ORION5X_NR_IRQS,
-	.init_machine	= ls_hgl_init,
-	.map_io		= orion5x_map_io,
-	.init_early	= orion5x_init_early,
-	.init_irq	= orion5x_init_irq,
-	.init_time	= orion5x_timer_init,
-	.fixup		= tag_fixup_mem32,
-	.restart	= orion5x_restart,
-MACHINE_END
diff --git a/arch/arm/mach-orion5x/pci.c b/arch/arm/mach-orion5x/pci.c
index 888fdc9099c5..3313bc5a63ea 100644
--- a/arch/arm/mach-orion5x/pci.c
+++ b/arch/arm/mach-orion5x/pci.c
@@ -522,14 +522,14 @@ static int __init pci_setup(struct pci_sys_data *sys)
 static void rc_pci_fixup(struct pci_dev *dev)
 {
 	if (dev->bus->parent == NULL && dev->devfn == 0) {
-		int i;
+		struct resource *r;
 
 		dev->class &= 0xff;
 		dev->class |= PCI_CLASS_BRIDGE_HOST << 8;
-		for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-			dev->resource[i].start = 0;
-			dev->resource[i].end   = 0;
-			dev->resource[i].flags = 0;
+		pci_dev_for_each_resource(dev, r) {
+			r->start	= 0;
+			r->end		= 0;
+			r->flags	= 0;
 		}
 	}
 }
diff --git a/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c b/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c
deleted file mode 100644
index 432fc8357d9e..000000000000
--- a/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c
+++ /dev/null
@@ -1,172 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c
- *
- * Marvell Orion-VoIP FXO Reference Design Setup
- */
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/pci.h>
-#include <linux/irq.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mv643xx_eth.h>
-#include <linux/ethtool.h>
-#include <linux/platform_data/dsa.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/pci.h>
-#include "common.h"
-#include "mpp.h"
-#include "orion5x.h"
-
-/*****************************************************************************
- * RD-88F5181L FXO Info
- ****************************************************************************/
-/*
- * 8M NOR flash Device bus boot chip select
- */
-#define RD88F5181L_FXO_NOR_BOOT_BASE		0xff800000
-#define RD88F5181L_FXO_NOR_BOOT_SIZE		SZ_8M
-
-
-/*****************************************************************************
- * 8M NOR Flash on Device bus Boot chip select
- ****************************************************************************/
-static struct physmap_flash_data rd88f5181l_fxo_nor_boot_flash_data = {
-	.width		= 1,
-};
-
-static struct resource rd88f5181l_fxo_nor_boot_flash_resource = {
-	.flags		= IORESOURCE_MEM,
-	.start		= RD88F5181L_FXO_NOR_BOOT_BASE,
-	.end		= RD88F5181L_FXO_NOR_BOOT_BASE +
-			  RD88F5181L_FXO_NOR_BOOT_SIZE - 1,
-};
-
-static struct platform_device rd88f5181l_fxo_nor_boot_flash = {
-	.name			= "physmap-flash",
-	.id			= 0,
-	.dev		= {
-		.platform_data	= &rd88f5181l_fxo_nor_boot_flash_data,
-	},
-	.num_resources		= 1,
-	.resource		= &rd88f5181l_fxo_nor_boot_flash_resource,
-};
-
-
-/*****************************************************************************
- * General Setup
- ****************************************************************************/
-static unsigned int rd88f5181l_fxo_mpp_modes[] __initdata = {
-	MPP0_GPIO,		/* LED1 CardBus LED (front panel) */
-	MPP1_GPIO,		/* PCI_intA */
-	MPP2_GPIO,		/* Hard Reset / Factory Init*/
-	MPP3_GPIO,		/* FXS or DAA select */
-	MPP4_GPIO,		/* LED6 - phone LED (front panel) */
-	MPP5_GPIO,		/* LED5 - phone LED (front panel) */
-	MPP6_PCI_CLK,		/* CPU PCI refclk */
-	MPP7_PCI_CLK,		/* PCI/PCIe refclk */
-	MPP8_GPIO,		/* CardBus reset */
-	MPP9_GPIO,		/* GE_RXERR */
-	MPP10_GPIO,		/* LED2 MiniPCI LED (front panel) */
-	MPP11_GPIO,		/* Lifeline control */
-	MPP12_GIGE,		/* GE_TXD[4] */
-	MPP13_GIGE,		/* GE_TXD[5] */
-	MPP14_GIGE,		/* GE_TXD[6] */
-	MPP15_GIGE,		/* GE_TXD[7] */
-	MPP16_GIGE,		/* GE_RXD[4] */
-	MPP17_GIGE,		/* GE_RXD[5] */
-	MPP18_GIGE,		/* GE_RXD[6] */
-	MPP19_GIGE,		/* GE_RXD[7] */
-	0,
-};
-
-static struct mv643xx_eth_platform_data rd88f5181l_fxo_eth_data = {
-	.phy_addr	= MV643XX_ETH_PHY_NONE,
-	.speed		= SPEED_1000,
-	.duplex		= DUPLEX_FULL,
-};
-
-static struct dsa_chip_data rd88f5181l_fxo_switch_chip_data = {
-	.port_names[0]	= "lan2",
-	.port_names[1]	= "lan1",
-	.port_names[2]	= "wan",
-	.port_names[3]	= "cpu",
-	.port_names[5]	= "lan4",
-	.port_names[7]	= "lan3",
-};
-
-static void __init rd88f5181l_fxo_init(void)
-{
-	/*
-	 * Setup basic Orion functions. Need to be called early.
-	 */
-	orion5x_init();
-
-	orion5x_mpp_conf(rd88f5181l_fxo_mpp_modes);
-
-	/*
-	 * Configure peripherals.
-	 */
-	orion5x_ehci0_init();
-	orion5x_eth_init(&rd88f5181l_fxo_eth_data);
-	orion5x_eth_switch_init(&rd88f5181l_fxo_switch_chip_data);
-	orion5x_uart0_init();
-
-	mvebu_mbus_add_window_by_id(ORION_MBUS_DEVBUS_BOOT_TARGET,
-				    ORION_MBUS_DEVBUS_BOOT_ATTR,
-				    RD88F5181L_FXO_NOR_BOOT_BASE,
-				    RD88F5181L_FXO_NOR_BOOT_SIZE);
-	platform_device_register(&rd88f5181l_fxo_nor_boot_flash);
-}
-
-static int __init
-rd88f5181l_fxo_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
-	int irq;
-
-	/*
-	 * Check for devices with hard-wired IRQs.
-	 */
-	irq = orion5x_pci_map_irq(dev, slot, pin);
-	if (irq != -1)
-		return irq;
-
-	/*
-	 * Mini-PCI / Cardbus slot.
-	 */
-	return gpio_to_irq(1);
-}
-
-static struct hw_pci rd88f5181l_fxo_pci __initdata = {
-	.nr_controllers	= 2,
-	.setup		= orion5x_pci_sys_setup,
-	.scan		= orion5x_pci_sys_scan_bus,
-	.map_irq	= rd88f5181l_fxo_pci_map_irq,
-};
-
-static int __init rd88f5181l_fxo_pci_init(void)
-{
-	if (machine_is_rd88f5181l_fxo()) {
-		orion5x_pci_set_cardbus_mode();
-		pci_common_init(&rd88f5181l_fxo_pci);
-	}
-
-	return 0;
-}
-subsys_initcall(rd88f5181l_fxo_pci_init);
-
-MACHINE_START(RD88F5181L_FXO, "Marvell Orion-VoIP FXO Reference Design")
-	/* Maintainer: Nicolas Pitre <nico@marvell.com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= ORION5X_NR_IRQS,
-	.init_machine	= rd88f5181l_fxo_init,
-	.map_io		= orion5x_map_io,
-	.init_early	= orion5x_init_early,
-	.init_irq	= orion5x_init_irq,
-	.init_time	= orion5x_timer_init,
-	.fixup		= tag_fixup_mem32,
-	.restart	= orion5x_restart,
-MACHINE_END
diff --git a/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c b/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c
deleted file mode 100644
index d4b1a9c3cd36..000000000000
--- a/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c
+++ /dev/null
@@ -1,183 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * arch/arm/mach-orion5x/rd88f5181l-ge-setup.c
- *
- * Marvell Orion-VoIP GE Reference Design Setup
- */
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/pci.h>
-#include <linux/irq.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mv643xx_eth.h>
-#include <linux/ethtool.h>
-#include <linux/i2c.h>
-#include <linux/platform_data/dsa.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/pci.h>
-#include "common.h"
-#include "mpp.h"
-#include "orion5x.h"
-
-/*****************************************************************************
- * RD-88F5181L GE Info
- ****************************************************************************/
-/*
- * 16M NOR flash Device bus boot chip select
- */
-#define RD88F5181L_GE_NOR_BOOT_BASE		0xff000000
-#define RD88F5181L_GE_NOR_BOOT_SIZE		SZ_16M
-
-
-/*****************************************************************************
- * 16M NOR Flash on Device bus Boot chip select
- ****************************************************************************/
-static struct physmap_flash_data rd88f5181l_ge_nor_boot_flash_data = {
-	.width		= 1,
-};
-
-static struct resource rd88f5181l_ge_nor_boot_flash_resource = {
-	.flags		= IORESOURCE_MEM,
-	.start		= RD88F5181L_GE_NOR_BOOT_BASE,
-	.end		= RD88F5181L_GE_NOR_BOOT_BASE +
-			  RD88F5181L_GE_NOR_BOOT_SIZE - 1,
-};
-
-static struct platform_device rd88f5181l_ge_nor_boot_flash = {
-	.name			= "physmap-flash",
-	.id			= 0,
-	.dev		= {
-		.platform_data	= &rd88f5181l_ge_nor_boot_flash_data,
-	},
-	.num_resources		= 1,
-	.resource		= &rd88f5181l_ge_nor_boot_flash_resource,
-};
-
-
-/*****************************************************************************
- * General Setup
- ****************************************************************************/
-static unsigned int rd88f5181l_ge_mpp_modes[] __initdata = {
-	MPP0_GPIO,		/* LED1 */
-	MPP1_GPIO,		/* LED5 */
-	MPP2_GPIO,		/* LED4 */
-	MPP3_GPIO,		/* LED3 */
-	MPP4_GPIO,		/* PCI_intA */
-	MPP5_GPIO,		/* RTC interrupt */
-	MPP6_PCI_CLK,		/* CPU PCI refclk */
-	MPP7_PCI_CLK,		/* PCI/PCIe refclk */
-	MPP8_GPIO,		/* 88e6131 interrupt */
-	MPP9_GPIO,		/* GE_RXERR */
-	MPP10_GPIO,		/* PCI_intB */
-	MPP11_GPIO,		/* LED2 */
-	MPP12_GIGE,		/* GE_TXD[4] */
-	MPP13_GIGE,		/* GE_TXD[5] */
-	MPP14_GIGE,		/* GE_TXD[6] */
-	MPP15_GIGE,		/* GE_TXD[7] */
-	MPP16_GIGE,		/* GE_RXD[4] */
-	MPP17_GIGE,		/* GE_RXD[5] */
-	MPP18_GIGE,		/* GE_RXD[6] */
-	MPP19_GIGE,		/* GE_RXD[7] */
-	0,
-};
-
-static struct mv643xx_eth_platform_data rd88f5181l_ge_eth_data = {
-	.phy_addr	= MV643XX_ETH_PHY_NONE,
-	.speed		= SPEED_1000,
-	.duplex		= DUPLEX_FULL,
-};
-
-static struct dsa_chip_data rd88f5181l_ge_switch_chip_data = {
-	.port_names[0]	= "lan2",
-	.port_names[1]	= "lan1",
-	.port_names[2]	= "wan",
-	.port_names[3]	= "cpu",
-	.port_names[5]	= "lan4",
-	.port_names[7]	= "lan3",
-};
-
-static struct i2c_board_info __initdata rd88f5181l_ge_i2c_rtc = {
-	I2C_BOARD_INFO("ds1338", 0x68),
-};
-
-static void __init rd88f5181l_ge_init(void)
-{
-	/*
-	 * Setup basic Orion functions. Need to be called early.
-	 */
-	orion5x_init();
-
-	orion5x_mpp_conf(rd88f5181l_ge_mpp_modes);
-
-	/*
-	 * Configure peripherals.
-	 */
-	orion5x_ehci0_init();
-	orion5x_eth_init(&rd88f5181l_ge_eth_data);
-	orion5x_eth_switch_init(&rd88f5181l_ge_switch_chip_data);
-	orion5x_i2c_init();
-	orion5x_uart0_init();
-
-	mvebu_mbus_add_window_by_id(ORION_MBUS_DEVBUS_BOOT_TARGET,
-				    ORION_MBUS_DEVBUS_BOOT_ATTR,
-				    RD88F5181L_GE_NOR_BOOT_BASE,
-				    RD88F5181L_GE_NOR_BOOT_SIZE);
-	platform_device_register(&rd88f5181l_ge_nor_boot_flash);
-
-	i2c_register_board_info(0, &rd88f5181l_ge_i2c_rtc, 1);
-}
-
-static int __init
-rd88f5181l_ge_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
-	int irq;
-
-	/*
-	 * Check for devices with hard-wired IRQs.
-	 */
-	irq = orion5x_pci_map_irq(dev, slot, pin);
-	if (irq != -1)
-		return irq;
-
-	/*
-	 * Cardbus slot.
-	 */
-	if (pin == 1)
-		return gpio_to_irq(4);
-	else
-		return gpio_to_irq(10);
-}
-
-static struct hw_pci rd88f5181l_ge_pci __initdata = {
-	.nr_controllers	= 2,
-	.setup		= orion5x_pci_sys_setup,
-	.scan		= orion5x_pci_sys_scan_bus,
-	.map_irq	= rd88f5181l_ge_pci_map_irq,
-};
-
-static int __init rd88f5181l_ge_pci_init(void)
-{
-	if (machine_is_rd88f5181l_ge()) {
-		orion5x_pci_set_cardbus_mode();
-		pci_common_init(&rd88f5181l_ge_pci);
-	}
-
-	return 0;
-}
-subsys_initcall(rd88f5181l_ge_pci_init);
-
-MACHINE_START(RD88F5181L_GE, "Marvell Orion-VoIP GE Reference Design")
-	/* Maintainer: Lennert Buytenhek <buytenh@marvell.com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= ORION5X_NR_IRQS,
-	.init_machine	= rd88f5181l_ge_init,
-	.map_io		= orion5x_map_io,
-	.init_early	= orion5x_init_early,
-	.init_irq	= orion5x_init_irq,
-	.init_time	= orion5x_timer_init,
-	.fixup		= tag_fixup_mem32,
-	.restart	= orion5x_restart,
-MACHINE_END
diff --git a/arch/arm/mach-orion5x/rd88f5182-setup.c b/arch/arm/mach-orion5x/rd88f5182-setup.c
deleted file mode 100644
index 6ffcfc6445e2..000000000000
--- a/arch/arm/mach-orion5x/rd88f5182-setup.c
+++ /dev/null
@@ -1,288 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * arch/arm/mach-orion5x/rd88f5182-setup.c
- *
- * Marvell Orion-NAS Reference Design Setup
- *
- * Maintainer: Ronen Shitrit <rshitrit@marvell.com>
- */
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/pci.h>
-#include <linux/irq.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mv643xx_eth.h>
-#include <linux/ata_platform.h>
-#include <linux/i2c.h>
-#include <linux/leds.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/pci.h>
-#include "common.h"
-#include "mpp.h"
-#include "orion5x.h"
-
-/*****************************************************************************
- * RD-88F5182 Info
- ****************************************************************************/
-
-/*
- * 512K NOR flash Device bus boot chip select
- */
-
-#define RD88F5182_NOR_BOOT_BASE		0xf4000000
-#define RD88F5182_NOR_BOOT_SIZE		SZ_512K
-
-/*
- * 16M NOR flash on Device bus chip select 1
- */
-
-#define RD88F5182_NOR_BASE		0xfc000000
-#define RD88F5182_NOR_SIZE		SZ_16M
-
-/*
- * PCI
- */
-
-#define RD88F5182_PCI_SLOT0_OFFS	7
-#define RD88F5182_PCI_SLOT0_IRQ_A_PIN	7
-#define RD88F5182_PCI_SLOT0_IRQ_B_PIN	6
-
-/*****************************************************************************
- * 16M NOR Flash on Device bus CS1
- ****************************************************************************/
-
-static struct physmap_flash_data rd88f5182_nor_flash_data = {
-	.width		= 1,
-};
-
-static struct resource rd88f5182_nor_flash_resource = {
-	.flags			= IORESOURCE_MEM,
-	.start			= RD88F5182_NOR_BASE,
-	.end			= RD88F5182_NOR_BASE + RD88F5182_NOR_SIZE - 1,
-};
-
-static struct platform_device rd88f5182_nor_flash = {
-	.name			= "physmap-flash",
-	.id			= 0,
-	.dev		= {
-		.platform_data	= &rd88f5182_nor_flash_data,
-	},
-	.num_resources		= 1,
-	.resource		= &rd88f5182_nor_flash_resource,
-};
-
-/*****************************************************************************
- * Use GPIO LED as CPU active indication
- ****************************************************************************/
-
-#define RD88F5182_GPIO_LED		0
-
-static struct gpio_led rd88f5182_gpio_led_pins[] = {
-	{
-		.name		= "rd88f5182:cpu",
-		.default_trigger = "cpu0",
-		.gpio		= RD88F5182_GPIO_LED,
-	},
-};
-
-static struct gpio_led_platform_data rd88f5182_gpio_led_data = {
-	.leds		= rd88f5182_gpio_led_pins,
-	.num_leds	= ARRAY_SIZE(rd88f5182_gpio_led_pins),
-};
-
-static struct platform_device rd88f5182_gpio_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &rd88f5182_gpio_led_data,
-	},
-};
-
-/*****************************************************************************
- * PCI
- ****************************************************************************/
-
-static void __init rd88f5182_pci_preinit(void)
-{
-	int pin;
-
-	/*
-	 * Configure PCI GPIO IRQ pins
-	 */
-	pin = RD88F5182_PCI_SLOT0_IRQ_A_PIN;
-	if (gpio_request(pin, "PCI IntA") == 0) {
-		if (gpio_direction_input(pin) == 0) {
-			irq_set_irq_type(gpio_to_irq(pin), IRQ_TYPE_LEVEL_LOW);
-		} else {
-			printk(KERN_ERR "rd88f5182_pci_preinit failed to "
-					"set_irq_type pin %d\n", pin);
-			gpio_free(pin);
-		}
-	} else {
-		printk(KERN_ERR "rd88f5182_pci_preinit failed to request gpio %d\n", pin);
-	}
-
-	pin = RD88F5182_PCI_SLOT0_IRQ_B_PIN;
-	if (gpio_request(pin, "PCI IntB") == 0) {
-		if (gpio_direction_input(pin) == 0) {
-			irq_set_irq_type(gpio_to_irq(pin), IRQ_TYPE_LEVEL_LOW);
-		} else {
-			printk(KERN_ERR "rd88f5182_pci_preinit failed to "
-					"set_irq_type pin %d\n", pin);
-			gpio_free(pin);
-		}
-	} else {
-		printk(KERN_ERR "rd88f5182_pci_preinit failed to gpio_request %d\n", pin);
-	}
-}
-
-static int __init rd88f5182_pci_map_irq(const struct pci_dev *dev, u8 slot,
-	u8 pin)
-{
-	int irq;
-
-	/*
-	 * Check for devices with hard-wired IRQs.
-	 */
-	irq = orion5x_pci_map_irq(dev, slot, pin);
-	if (irq != -1)
-		return irq;
-
-	/*
-	 * PCI IRQs are connected via GPIOs
-	 */
-	switch (slot - RD88F5182_PCI_SLOT0_OFFS) {
-	case 0:
-		if (pin == 1)
-			return gpio_to_irq(RD88F5182_PCI_SLOT0_IRQ_A_PIN);
-		else
-			return gpio_to_irq(RD88F5182_PCI_SLOT0_IRQ_B_PIN);
-	default:
-		return -1;
-	}
-}
-
-static struct hw_pci rd88f5182_pci __initdata = {
-	.nr_controllers	= 2,
-	.preinit	= rd88f5182_pci_preinit,
-	.setup		= orion5x_pci_sys_setup,
-	.scan		= orion5x_pci_sys_scan_bus,
-	.map_irq	= rd88f5182_pci_map_irq,
-};
-
-static int __init rd88f5182_pci_init(void)
-{
-	if (machine_is_rd88f5182())
-		pci_common_init(&rd88f5182_pci);
-
-	return 0;
-}
-
-subsys_initcall(rd88f5182_pci_init);
-
-/*****************************************************************************
- * Ethernet
- ****************************************************************************/
-
-static struct mv643xx_eth_platform_data rd88f5182_eth_data = {
-	.phy_addr	= MV643XX_ETH_PHY_ADDR(8),
-};
-
-/*****************************************************************************
- * RTC DS1338 on I2C bus
- ****************************************************************************/
-static struct i2c_board_info __initdata rd88f5182_i2c_rtc = {
-	I2C_BOARD_INFO("ds1338", 0x68),
-};
-
-/*****************************************************************************
- * Sata
- ****************************************************************************/
-static struct mv_sata_platform_data rd88f5182_sata_data = {
-	.n_ports	= 2,
-};
-
-/*****************************************************************************
- * General Setup
- ****************************************************************************/
-static unsigned int rd88f5182_mpp_modes[] __initdata = {
-	MPP0_GPIO,		/* Debug Led */
-	MPP1_GPIO,		/* Reset Switch */
-	MPP2_UNUSED,
-	MPP3_GPIO,		/* RTC Int */
-	MPP4_GPIO,
-	MPP5_GPIO,
-	MPP6_GPIO,		/* PCI_intA */
-	MPP7_GPIO,		/* PCI_intB */
-	MPP8_UNUSED,
-	MPP9_UNUSED,
-	MPP10_UNUSED,
-	MPP11_UNUSED,
-	MPP12_SATA_LED,		/* SATA 0 presence */
-	MPP13_SATA_LED,		/* SATA 1 presence */
-	MPP14_SATA_LED,		/* SATA 0 active */
-	MPP15_SATA_LED,		/* SATA 1 active */
-	MPP16_UNUSED,
-	MPP17_UNUSED,
-	MPP18_UNUSED,
-	MPP19_UNUSED,
-	0,
-};
-
-static void __init rd88f5182_init(void)
-{
-	/*
-	 * Setup basic Orion functions. Need to be called early.
-	 */
-	orion5x_init();
-
-	orion5x_mpp_conf(rd88f5182_mpp_modes);
-
-	/*
-	 * MPP[20] PCI Clock to MV88F5182
-	 * MPP[21] PCI Clock to mini PCI CON11
-	 * MPP[22] USB 0 over current indication
-	 * MPP[23] USB 1 over current indication
-	 * MPP[24] USB 1 over current enable
-	 * MPP[25] USB 0 over current enable
-	 */
-
-	/*
-	 * Configure peripherals.
-	 */
-	orion5x_ehci0_init();
-	orion5x_ehci1_init();
-	orion5x_eth_init(&rd88f5182_eth_data);
-	orion5x_i2c_init();
-	orion5x_sata_init(&rd88f5182_sata_data);
-	orion5x_uart0_init();
-	orion5x_xor_init();
-
-	mvebu_mbus_add_window_by_id(ORION_MBUS_DEVBUS_BOOT_TARGET,
-				    ORION_MBUS_DEVBUS_BOOT_ATTR,
-				    RD88F5182_NOR_BOOT_BASE,
-				    RD88F5182_NOR_BOOT_SIZE);
-	mvebu_mbus_add_window_by_id(ORION_MBUS_DEVBUS_TARGET(1),
-				    ORION_MBUS_DEVBUS_ATTR(1),
-				    RD88F5182_NOR_BASE,
-				    RD88F5182_NOR_SIZE);
-	platform_device_register(&rd88f5182_nor_flash);
-	platform_device_register(&rd88f5182_gpio_leds);
-
-	i2c_register_board_info(0, &rd88f5182_i2c_rtc, 1);
-}
-
-MACHINE_START(RD88F5182, "Marvell Orion-NAS Reference Design")
-	/* Maintainer: Ronen Shitrit <rshitrit@marvell.com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= ORION5X_NR_IRQS,
-	.init_machine	= rd88f5182_init,
-	.map_io		= orion5x_map_io,
-	.init_early	= orion5x_init_early,
-	.init_irq	= orion5x_init_irq,
-	.init_time	= orion5x_timer_init,
-	.restart	= orion5x_restart,
-MACHINE_END
diff --git a/arch/arm/mach-orion5x/rd88f6183ap-ge-setup.c b/arch/arm/mach-orion5x/rd88f6183ap-ge-setup.c
deleted file mode 100644
index 93f74fd6b4da..000000000000
--- a/arch/arm/mach-orion5x/rd88f6183ap-ge-setup.c
+++ /dev/null
@@ -1,120 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * arch/arm/mach-orion5x/rd88f6183-ap-ge-setup.c
- *
- * Marvell Orion-1-90 AP GE Reference Design Setup
- */
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/pci.h>
-#include <linux/irq.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mv643xx_eth.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/flash.h>
-#include <linux/ethtool.h>
-#include <linux/platform_data/dsa.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/pci.h>
-#include "common.h"
-#include "orion5x.h"
-
-static struct mv643xx_eth_platform_data rd88f6183ap_ge_eth_data = {
-	.phy_addr	= -1,
-	.speed		= SPEED_1000,
-	.duplex		= DUPLEX_FULL,
-};
-
-static struct dsa_chip_data rd88f6183ap_ge_switch_chip_data = {
-	.port_names[0]	= "lan1",
-	.port_names[1]	= "lan2",
-	.port_names[2]	= "lan3",
-	.port_names[3]	= "lan4",
-	.port_names[4]	= "wan",
-	.port_names[5]	= "cpu",
-};
-
-static struct mtd_partition rd88f6183ap_ge_partitions[] = {
-	{
-		.name	= "kernel",
-		.offset	= 0x00000000,
-		.size	= 0x00200000,
-	}, {
-		.name	= "rootfs",
-		.offset	= 0x00200000,
-		.size	= 0x00500000,
-	}, {
-		.name	= "nvram",
-		.offset	= 0x00700000,
-		.size	= 0x00080000,
-	},
-};
-
-static struct flash_platform_data rd88f6183ap_ge_spi_slave_data = {
-	.type		= "m25p64",
-	.nr_parts	= ARRAY_SIZE(rd88f6183ap_ge_partitions),
-	.parts		= rd88f6183ap_ge_partitions,
-};
-
-static struct spi_board_info __initdata rd88f6183ap_ge_spi_slave_info[] = {
-	{
-		.modalias	= "m25p80",
-		.platform_data	= &rd88f6183ap_ge_spi_slave_data,
-		.max_speed_hz	= 20000000,
-		.bus_num	= 0,
-		.chip_select	= 0,
-	},
-};
-
-static void __init rd88f6183ap_ge_init(void)
-{
-	/*
-	 * Setup basic Orion functions. Need to be called early.
-	 */
-	orion5x_init();
-
-	/*
-	 * Configure peripherals.
-	 */
-	orion5x_ehci0_init();
-	orion5x_eth_init(&rd88f6183ap_ge_eth_data);
-	orion5x_eth_switch_init(&rd88f6183ap_ge_switch_chip_data);
-	spi_register_board_info(rd88f6183ap_ge_spi_slave_info,
-				ARRAY_SIZE(rd88f6183ap_ge_spi_slave_info));
-	orion5x_spi_init();
-	orion5x_uart0_init();
-}
-
-static struct hw_pci rd88f6183ap_ge_pci __initdata = {
-	.nr_controllers	= 2,
-	.setup		= orion5x_pci_sys_setup,
-	.scan		= orion5x_pci_sys_scan_bus,
-	.map_irq	= orion5x_pci_map_irq,
-};
-
-static int __init rd88f6183ap_ge_pci_init(void)
-{
-	if (machine_is_rd88f6183ap_ge()) {
-		orion5x_pci_disable();
-		pci_common_init(&rd88f6183ap_ge_pci);
-	}
-
-	return 0;
-}
-subsys_initcall(rd88f6183ap_ge_pci_init);
-
-MACHINE_START(RD88F6183AP_GE, "Marvell Orion-1-90 AP GE Reference Design")
-	/* Maintainer: Lennert Buytenhek <buytenh@marvell.com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= ORION5X_NR_IRQS,
-	.init_machine	= rd88f6183ap_ge_init,
-	.map_io		= orion5x_map_io,
-	.init_early	= orion5x_init_early,
-	.init_irq	= orion5x_init_irq,
-	.init_time	= orion5x_timer_init,
-	.fixup		= tag_fixup_mem32,
-	.restart	= orion5x_restart,
-MACHINE_END
diff --git a/arch/arm/mach-orion5x/wnr854t-setup.c b/arch/arm/mach-orion5x/wnr854t-setup.c
deleted file mode 100644
index e5f327054dd3..000000000000
--- a/arch/arm/mach-orion5x/wnr854t-setup.c
+++ /dev/null
@@ -1,175 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-// arch/arm/mach-orion5x/wnr854t-setup.c
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/pci.h>
-#include <linux/irq.h>
-#include <linux/delay.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mv643xx_eth.h>
-#include <linux/ethtool.h>
-#include <linux/platform_data/dsa.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/pci.h>
-#include "orion5x.h"
-#include "common.h"
-#include "mpp.h"
-
-static unsigned int wnr854t_mpp_modes[] __initdata = {
-	MPP0_GPIO,		/* Power LED green (0=on) */
-	MPP1_GPIO,		/* Reset Button (0=off) */
-	MPP2_GPIO,		/* Power LED blink (0=off) */
-	MPP3_GPIO,		/* WAN Status LED amber (0=off) */
-	MPP4_GPIO,		/* PCI int */
-	MPP5_GPIO,		/* ??? */
-	MPP6_GPIO,		/* ??? */
-	MPP7_GPIO,		/* ??? */
-	MPP8_UNUSED,		/* ??? */
-	MPP9_GIGE,		/* GE_RXERR */
-	MPP10_UNUSED,		/* ??? */
-	MPP11_UNUSED,		/* ??? */
-	MPP12_GIGE,		/* GE_TXD[4] */
-	MPP13_GIGE,		/* GE_TXD[5] */
-	MPP14_GIGE,		/* GE_TXD[6] */
-	MPP15_GIGE,		/* GE_TXD[7] */
-	MPP16_GIGE,		/* GE_RXD[4] */
-	MPP17_GIGE,		/* GE_RXD[5] */
-	MPP18_GIGE,		/* GE_RXD[6] */
-	MPP19_GIGE,		/* GE_RXD[7] */
-	0,
-};
-
-/*
- * 8M NOR flash Device bus boot chip select
- */
-#define WNR854T_NOR_BOOT_BASE	0xf4000000
-#define WNR854T_NOR_BOOT_SIZE	SZ_8M
-
-static struct mtd_partition wnr854t_nor_flash_partitions[] = {
-	{
-		.name		= "kernel",
-		.offset		= 0x00000000,
-		.size		= 0x00100000,
-	}, {
-		.name		= "rootfs",
-		.offset		= 0x00100000,
-		.size		= 0x00660000,
-	}, {
-		.name		= "uboot",
-		.offset		= 0x00760000,
-		.size		= 0x00040000,
-	},
-};
-
-static struct physmap_flash_data wnr854t_nor_flash_data = {
-	.width		= 2,
-	.parts		= wnr854t_nor_flash_partitions,
-	.nr_parts	= ARRAY_SIZE(wnr854t_nor_flash_partitions),
-};
-
-static struct resource wnr854t_nor_flash_resource = {
-	.flags		= IORESOURCE_MEM,
-	.start		= WNR854T_NOR_BOOT_BASE,
-	.end		= WNR854T_NOR_BOOT_BASE + WNR854T_NOR_BOOT_SIZE - 1,
-};
-
-static struct platform_device wnr854t_nor_flash = {
-	.name			= "physmap-flash",
-	.id			= 0,
-	.dev		= {
-		.platform_data	= &wnr854t_nor_flash_data,
-	},
-	.num_resources		= 1,
-	.resource		= &wnr854t_nor_flash_resource,
-};
-
-static struct mv643xx_eth_platform_data wnr854t_eth_data = {
-	.phy_addr	= MV643XX_ETH_PHY_NONE,
-	.speed		= SPEED_1000,
-	.duplex		= DUPLEX_FULL,
-};
-
-static struct dsa_chip_data wnr854t_switch_chip_data = {
-	.port_names[0] = "lan3",
-	.port_names[1] = "lan4",
-	.port_names[2] = "wan",
-	.port_names[3] = "cpu",
-	.port_names[5] = "lan1",
-	.port_names[7] = "lan2",
-};
-
-static void __init wnr854t_init(void)
-{
-	/*
-	 * Setup basic Orion functions. Need to be called early.
-	 */
-	orion5x_init();
-
-	orion5x_mpp_conf(wnr854t_mpp_modes);
-
-	/*
-	 * Configure peripherals.
-	 */
-	orion5x_eth_init(&wnr854t_eth_data);
-	orion5x_eth_switch_init(&wnr854t_switch_chip_data);
-	orion5x_uart0_init();
-
-	mvebu_mbus_add_window_by_id(ORION_MBUS_DEVBUS_BOOT_TARGET,
-				    ORION_MBUS_DEVBUS_BOOT_ATTR,
-				    WNR854T_NOR_BOOT_BASE,
-				    WNR854T_NOR_BOOT_SIZE);
-	platform_device_register(&wnr854t_nor_flash);
-}
-
-static int __init wnr854t_pci_map_irq(const struct pci_dev *dev, u8 slot,
-	u8 pin)
-{
-	int irq;
-
-	/*
-	 * Check for devices with hard-wired IRQs.
-	 */
-	irq = orion5x_pci_map_irq(dev, slot, pin);
-	if (irq != -1)
-		return irq;
-
-	/*
-	 * Mini-PCI slot.
-	 */
-	if (slot == 7)
-		return gpio_to_irq(4);
-
-	return -1;
-}
-
-static struct hw_pci wnr854t_pci __initdata = {
-	.nr_controllers	= 2,
-	.setup		= orion5x_pci_sys_setup,
-	.scan		= orion5x_pci_sys_scan_bus,
-	.map_irq	= wnr854t_pci_map_irq,
-};
-
-static int __init wnr854t_pci_init(void)
-{
-	if (machine_is_wnr854t())
-		pci_common_init(&wnr854t_pci);
-
-	return 0;
-}
-subsys_initcall(wnr854t_pci_init);
-
-MACHINE_START(WNR854T, "Netgear WNR854T")
-	/* Maintainer: Imre Kaloz <kaloz@openwrt.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= ORION5X_NR_IRQS,
-	.init_machine	= wnr854t_init,
-	.map_io		= orion5x_map_io,
-	.init_early	= orion5x_init_early,
-	.init_irq	= orion5x_init_irq,
-	.init_time	= orion5x_timer_init,
-	.fixup		= tag_fixup_mem32,
-	.restart	= orion5x_restart,
-MACHINE_END
diff --git a/arch/arm/mach-orion5x/wrt350n-v2-setup.c b/arch/arm/mach-orion5x/wrt350n-v2-setup.c
deleted file mode 100644
index e6a2da6662df..000000000000
--- a/arch/arm/mach-orion5x/wrt350n-v2-setup.c
+++ /dev/null
@@ -1,263 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-// arch/arm/mach-orion5x/wrt350n-v2-setup.c
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/pci.h>
-#include <linux/irq.h>
-#include <linux/delay.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mv643xx_eth.h>
-#include <linux/ethtool.h>
-#include <linux/leds.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/platform_data/dsa.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/pci.h>
-#include "orion5x.h"
-#include "common.h"
-#include "mpp.h"
-
-/*
- * LEDs attached to GPIO
- */
-static struct gpio_led wrt350n_v2_led_pins[] = {
-	{
-		.name		= "wrt350nv2:green:power",
-		.gpio		= 0,
-		.active_low	= 1,
-	}, {
-		.name		= "wrt350nv2:green:security",
-		.gpio		= 1,
-		.active_low	= 1,
-	}, {
-		.name		= "wrt350nv2:orange:power",
-		.gpio		= 5,
-		.active_low	= 1,
-	}, {
-		.name		= "wrt350nv2:green:usb",
-		.gpio		= 6,
-		.active_low	= 1,
-	}, {
-		.name		= "wrt350nv2:green:wireless",
-		.gpio		= 7,
-		.active_low	= 1,
-	},
-};
-
-static struct gpio_led_platform_data wrt350n_v2_led_data = {
-	.leds		= wrt350n_v2_led_pins,
-	.num_leds	= ARRAY_SIZE(wrt350n_v2_led_pins),
-};
-
-static struct platform_device wrt350n_v2_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &wrt350n_v2_led_data,
-	},
-};
-
-/*
- * Buttons attached to GPIO
- */
-static struct gpio_keys_button wrt350n_v2_buttons[] = {
-	{
-		.code		= KEY_RESTART,
-		.gpio		= 3,
-		.desc		= "Reset Button",
-		.active_low	= 1,
-	}, {
-		.code		= KEY_WPS_BUTTON,
-		.gpio		= 2,
-		.desc		= "WPS Button",
-		.active_low	= 1,
-	},
-};
-
-static struct gpio_keys_platform_data wrt350n_v2_button_data = {
-	.buttons	= wrt350n_v2_buttons,
-	.nbuttons	= ARRAY_SIZE(wrt350n_v2_buttons),
-};
-
-static struct platform_device wrt350n_v2_button_device = {
-	.name		= "gpio-keys",
-	.id		= -1,
-	.num_resources	= 0,
-	.dev		= {
-		.platform_data	= &wrt350n_v2_button_data,
-	},
-};
-
-/*
- * General setup
- */
-static unsigned int wrt350n_v2_mpp_modes[] __initdata = {
-	MPP0_GPIO,		/* Power LED green (0=on) */
-	MPP1_GPIO,		/* Security LED (0=on) */
-	MPP2_GPIO,		/* Internal Button (0=on) */
-	MPP3_GPIO,		/* Reset Button (0=on) */
-	MPP4_GPIO,		/* PCI int */
-	MPP5_GPIO,		/* Power LED orange (0=on) */
-	MPP6_GPIO,		/* USB LED (0=on) */
-	MPP7_GPIO,		/* Wireless LED (0=on) */
-	MPP8_UNUSED,		/* ??? */
-	MPP9_GIGE,		/* GE_RXERR */
-	MPP10_UNUSED,		/* ??? */
-	MPP11_UNUSED,		/* ??? */
-	MPP12_GIGE,		/* GE_TXD[4] */
-	MPP13_GIGE,		/* GE_TXD[5] */
-	MPP14_GIGE,		/* GE_TXD[6] */
-	MPP15_GIGE,		/* GE_TXD[7] */
-	MPP16_GIGE,		/* GE_RXD[4] */
-	MPP17_GIGE,		/* GE_RXD[5] */
-	MPP18_GIGE,		/* GE_RXD[6] */
-	MPP19_GIGE,		/* GE_RXD[7] */
-	0,
-};
-
-/*
- * 8M NOR flash Device bus boot chip select
- */
-#define WRT350N_V2_NOR_BOOT_BASE	0xf4000000
-#define WRT350N_V2_NOR_BOOT_SIZE	SZ_8M
-
-static struct mtd_partition wrt350n_v2_nor_flash_partitions[] = {
-	{
-		.name		= "kernel",
-		.offset		= 0x00000000,
-		.size		= 0x00760000,
-	}, {
-		.name		= "rootfs",
-		.offset		= 0x001a0000,
-		.size		= 0x005c0000,
-	}, {
-		.name		= "lang",
-		.offset		= 0x00760000,
-		.size		= 0x00040000,
-	}, {
-		.name		= "nvram",
-		.offset		= 0x007a0000,
-		.size		= 0x00020000,
-	}, {
-		.name		= "u-boot",
-		.offset		= 0x007c0000,
-		.size		= 0x00040000,
-	},
-};
-
-static struct physmap_flash_data wrt350n_v2_nor_flash_data = {
-	.width		= 1,
-	.parts		= wrt350n_v2_nor_flash_partitions,
-	.nr_parts	= ARRAY_SIZE(wrt350n_v2_nor_flash_partitions),
-};
-
-static struct resource wrt350n_v2_nor_flash_resource = {
-	.flags		= IORESOURCE_MEM,
-	.start		= WRT350N_V2_NOR_BOOT_BASE,
-	.end		= WRT350N_V2_NOR_BOOT_BASE + WRT350N_V2_NOR_BOOT_SIZE - 1,
-};
-
-static struct platform_device wrt350n_v2_nor_flash = {
-	.name			= "physmap-flash",
-	.id			= 0,
-	.dev		= {
-		.platform_data	= &wrt350n_v2_nor_flash_data,
-	},
-	.num_resources		= 1,
-	.resource		= &wrt350n_v2_nor_flash_resource,
-};
-
-static struct mv643xx_eth_platform_data wrt350n_v2_eth_data = {
-	.phy_addr	= MV643XX_ETH_PHY_NONE,
-	.speed		= SPEED_1000,
-	.duplex		= DUPLEX_FULL,
-};
-
-static struct dsa_chip_data wrt350n_v2_switch_chip_data = {
-	.port_names[0]	= "lan2",
-	.port_names[1]	= "lan1",
-	.port_names[2]	= "wan",
-	.port_names[3]	= "cpu",
-	.port_names[5]	= "lan3",
-	.port_names[7]	= "lan4",
-};
-
-static void __init wrt350n_v2_init(void)
-{
-	/*
-	 * Setup basic Orion functions. Need to be called early.
-	 */
-	orion5x_init();
-
-	orion5x_mpp_conf(wrt350n_v2_mpp_modes);
-
-	/*
-	 * Configure peripherals.
-	 */
-	orion5x_ehci0_init();
-	orion5x_eth_init(&wrt350n_v2_eth_data);
-	orion5x_eth_switch_init(&wrt350n_v2_switch_chip_data);
-	orion5x_uart0_init();
-
-	mvebu_mbus_add_window_by_id(ORION_MBUS_DEVBUS_BOOT_TARGET,
-				    ORION_MBUS_DEVBUS_BOOT_ATTR,
-				    WRT350N_V2_NOR_BOOT_BASE,
-				    WRT350N_V2_NOR_BOOT_SIZE);
-	platform_device_register(&wrt350n_v2_nor_flash);
-	platform_device_register(&wrt350n_v2_leds);
-	platform_device_register(&wrt350n_v2_button_device);
-}
-
-static int __init wrt350n_v2_pci_map_irq(const struct pci_dev *dev, u8 slot,
-	u8 pin)
-{
-	int irq;
-
-	/*
-	 * Check for devices with hard-wired IRQs.
-	 */
-	irq = orion5x_pci_map_irq(dev, slot, pin);
-	if (irq != -1)
-		return irq;
-
-	/*
-	 * Mini-PCI slot.
-	 */
-	if (slot == 7)
-		return gpio_to_irq(4);
-
-	return -1;
-}
-
-static struct hw_pci wrt350n_v2_pci __initdata = {
-	.nr_controllers	= 2,
-	.setup		= orion5x_pci_sys_setup,
-	.scan		= orion5x_pci_sys_scan_bus,
-	.map_irq	= wrt350n_v2_pci_map_irq,
-};
-
-static int __init wrt350n_v2_pci_init(void)
-{
-	if (machine_is_wrt350n_v2())
-		pci_common_init(&wrt350n_v2_pci);
-
-	return 0;
-}
-subsys_initcall(wrt350n_v2_pci_init);
-
-MACHINE_START(WRT350N_V2, "Linksys WRT350N v2")
-	/* Maintainer: Lennert Buytenhek <buytenh@marvell.com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= ORION5X_NR_IRQS,
-	.init_machine	= wrt350n_v2_init,
-	.map_io		= orion5x_map_io,
-	.init_early	= orion5x_init_early,
-	.init_irq	= orion5x_init_irq,
-	.init_time	= orion5x_timer_init,
-	.fixup		= tag_fixup_mem32,
-	.restart	= orion5x_restart,
-MACHINE_END
diff --git a/arch/arm/mach-oxnas/Kconfig b/arch/arm/mach-oxnas/Kconfig
deleted file mode 100644
index a9ded7079268..000000000000
--- a/arch/arm/mach-oxnas/Kconfig
+++ /dev/null
@@ -1,38 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-menuconfig ARCH_OXNAS
-	bool "Oxford Semiconductor OXNAS Family SoCs"
-	depends on (ARCH_MULTI_V5 && CPU_LITTLE_ENDIAN) || ARCH_MULTI_V6
-	select ARCH_HAS_RESET_CONTROLLER
-	select COMMON_CLK_OXNAS
-	select GPIOLIB
-	select MFD_SYSCON
-	select OXNAS_RPS_TIMER
-	select PINCTRL_OXNAS
-	select RESET_CONTROLLER
-	select RESET_OXNAS
-	select VERSATILE_FPGA_IRQ
-	select PINCTRL
-	help
-	  Support for OxNas SoC family developed by Oxford Semiconductor.
-
-if ARCH_OXNAS
-
-config MACH_OX810SE
-	bool "Support OX810SE Based Products"
-	depends on ARCH_MULTI_V5
-	select CPU_ARM926T
-	help
-	  Include Support for the Oxford Semiconductor OX810SE SoC Based Products.
-
-config MACH_OX820
-	bool "Support OX820 Based Products"
-	depends on ARCH_MULTI_V6
-	select ARM_GIC
-	select DMA_CACHE_RWFO if SMP
-	select HAVE_SMP
-	select HAVE_ARM_SCU if SMP
-	select HAVE_ARM_TWD if SMP
-	help
-	  Include Support for the Oxford Semiconductor OX820 SoC Based Products.
-
-endif
diff --git a/arch/arm/mach-oxnas/Makefile b/arch/arm/mach-oxnas/Makefile
deleted file mode 100644
index 0e78ecfe6c49..000000000000
--- a/arch/arm/mach-oxnas/Makefile
+++ /dev/null
@@ -1,2 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-obj-$(CONFIG_SMP)		+= platsmp.o headsmp.o
diff --git a/arch/arm/mach-oxnas/headsmp.S b/arch/arm/mach-oxnas/headsmp.S
deleted file mode 100644
index 9c0f1479f33a..000000000000
--- a/arch/arm/mach-oxnas/headsmp.S
+++ /dev/null
@@ -1,23 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Copyright (C) 2013 Ma Haijun <mahaijuns@gmail.com>
- * Copyright (c) 2003 ARM Limited
- * All Rights Reserved
- */
-#include <linux/linkage.h>
-#include <linux/init.h>
-
-	__INIT
-
-/*
- * OX820 specific entry point for secondary CPUs.
- */
-ENTRY(ox820_secondary_startup)
-	mov r4, #0
-	/* invalidate both caches and branch target cache */
-	mcr p15, 0, r4, c7, c7, 0
-	/*
-	 * we've been released from the holding pen: secondary_stack
-	 * should now contain the SVC stack for this core
-	 */
-	b	secondary_startup
diff --git a/arch/arm/mach-oxnas/platsmp.c b/arch/arm/mach-oxnas/platsmp.c
deleted file mode 100644
index f0a50b9e61df..000000000000
--- a/arch/arm/mach-oxnas/platsmp.c
+++ /dev/null
@@ -1,96 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Copyright (C) 2016 Neil Armstrong <narmstrong@baylibre.com>
- * Copyright (C) 2013 Ma Haijun <mahaijuns@gmail.com>
- * Copyright (C) 2002 ARM Ltd.
- * All Rights Reserved
- */
-#include <linux/io.h>
-#include <linux/delay.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-
-#include <asm/cacheflush.h>
-#include <asm/cp15.h>
-#include <asm/smp_plat.h>
-#include <asm/smp_scu.h>
-
-extern void ox820_secondary_startup(void);
-
-static void __iomem *cpu_ctrl;
-static void __iomem *gic_cpu_ctrl;
-
-#define HOLDINGPEN_CPU_OFFSET		0xc8
-#define HOLDINGPEN_LOCATION_OFFSET	0xc4
-
-#define GIC_NCPU_OFFSET(cpu)		(0x100 + (cpu)*0x100)
-#define GIC_CPU_CTRL			0x00
-#define GIC_CPU_CTRL_ENABLE		1
-
-static int __init ox820_boot_secondary(unsigned int cpu,
-		struct task_struct *idle)
-{
-	/*
-	 * Write the address of secondary startup into the
-	 * system-wide flags register. The BootMonitor waits
-	 * until it receives a soft interrupt, and then the
-	 * secondary CPU branches to this address.
-	 */
-	writel(virt_to_phys(ox820_secondary_startup),
-			cpu_ctrl + HOLDINGPEN_LOCATION_OFFSET);
-
-	writel(cpu, cpu_ctrl + HOLDINGPEN_CPU_OFFSET);
-
-	/*
-	 * Enable GIC cpu interface in CPU Interface Control Register
-	 */
-	writel(GIC_CPU_CTRL_ENABLE,
-		gic_cpu_ctrl + GIC_NCPU_OFFSET(cpu) + GIC_CPU_CTRL);
-
-	/*
-	 * Send the secondary CPU a soft interrupt, thereby causing
-	 * the boot monitor to read the system wide flags register,
-	 * and branch to the address found there.
-	 */
-	arch_send_wakeup_ipi_mask(cpumask_of(cpu));
-
-	return 0;
-}
-
-static void __init ox820_smp_prepare_cpus(unsigned int max_cpus)
-{
-	struct device_node *np;
-	void __iomem *scu_base;
-
-	np = of_find_compatible_node(NULL, NULL, "arm,arm11mp-scu");
-	scu_base = of_iomap(np, 0);
-	of_node_put(np);
-	if (!scu_base)
-		return;
-
-	/* Remap CPU Interrupt Interface Registers */
-	np = of_find_compatible_node(NULL, NULL, "arm,arm11mp-gic");
-	gic_cpu_ctrl = of_iomap(np, 1);
-	of_node_put(np);
-	if (!gic_cpu_ctrl)
-		goto unmap_scu;
-
-	np = of_find_compatible_node(NULL, NULL, "oxsemi,ox820-sys-ctrl");
-	cpu_ctrl = of_iomap(np, 0);
-	of_node_put(np);
-	if (!cpu_ctrl)
-		goto unmap_scu;
-
-	scu_enable(scu_base);
-	flush_cache_all();
-
-unmap_scu:
-	iounmap(scu_base);
-}
-
-static const struct smp_operations ox820_smp_ops __initconst = {
-	.smp_prepare_cpus	= ox820_smp_prepare_cpus,
-	.smp_boot_secondary	= ox820_boot_secondary,
-};
-
-CPU_METHOD_OF_DECLARE(ox820_smp, "oxsemi,ox820-smp", &ox820_smp_ops);
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index b90d98bae68d..10e472f4fa43 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -16,10 +16,6 @@ menuconfig ARCH_PXA
 
 if ARCH_PXA
 
-menu "Intel PXA2xx/PXA3xx Implementations"
-
-comment "Intel/Marvell Dev Platforms (sorted by hardware release time)"
-
 config MACH_PXA25X_DT
 	bool "Support PXA25x platforms from device tree"
 	select PINCTRL
@@ -45,6 +41,8 @@ config MACH_PXA27X_DT
 config MACH_PXA3XX_DT
 	bool "Support PXA3xx platforms from device tree"
 	select CPU_PXA300
+	select CPU_PXA310
+	select CPU_PXA320
 	select PINCTRL
 	select POWER_SUPPLY
 	select PXA3xx
@@ -56,115 +54,7 @@ config MACH_PXA3XX_DT
 
 if ATAGS
 
-config ARCH_LUBBOCK
-	bool "Intel DBPXA250 Development Platform (aka Lubbock)"
-	depends on UNUSED_BOARD_FILES
-	select GPIO_REG
-	select PXA25x
-	select SA1111
-
-config MACH_MAINSTONE
-	bool "Intel HCDDBBVA0 Development Platform (aka Mainstone)"
-	depends on UNUSED_BOARD_FILES
-	select GPIO_REG
-	select PXA27x
-
-config MACH_ZYLONITE
-	bool
-	select PXA3xx
-
-config MACH_ZYLONITE300
-	bool "PXA3xx Development Platform (aka Zylonite) PXA300/310"
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA300
-	select CPU_PXA310
-	select MACH_ZYLONITE
-
-config MACH_ZYLONITE320
-	bool "PXA3xx Development Platform (aka Zylonite) PXA320"
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA320
-	select MACH_ZYLONITE
-
-config MACH_LITTLETON
-	bool "PXA3xx Form Factor Platform (aka Littleton)"
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA300
-	select CPU_PXA310
-	select PXA3xx
-
-config MACH_TAVOREVB
-	bool "PXA930 Evaluation Board (aka TavorEVB)"
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA930
-	select CPU_PXA935
-	select PXA3xx
-	select FB
-	select FB_PXA
-
-config MACH_SAAR
-	bool "PXA930 Handheld Platform (aka SAAR)"
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA930
-	select CPU_PXA935
-	select PXA3xx
-	select FB
-	select FB_PXA
-
-comment "Third Party Dev Platforms (sorted by vendor name)"
-
-config ARCH_PXA_IDP
-	bool "Accelent Xscale IDP"
-	depends on UNUSED_BOARD_FILES
-	select PXA25x
-
-config ARCH_VIPER
-	bool "Arcom/Eurotech VIPER SBC"
-	depends on UNUSED_BOARD_FILES
-	select ARCOM_PCMCIA
-	select I2C_GPIO if I2C=y
-	select ISA
-	select PXA25x
-
-config MACH_ARCOM_ZEUS
-	bool "Arcom/Eurotech ZEUS SBC"
-	depends on UNUSED_BOARD_FILES
-	select ARCOM_PCMCIA
-	select ISA
-	select PXA27x
-
-config MACH_BALLOON3
-	bool "Balloon 3 board"
-	depends on UNUSED_BOARD_FILES
-	select IWMMXT
-	select PXA27x
-
-config MACH_CSB726
-	bool "Enable Cogent CSB726 System On a Module"
-	depends on UNUSED_BOARD_FILES
-	select IWMMXT
-	select PXA27x
-	help
-	  Say Y here if you intend to run this kernel on a Cogent
-	  CSB726 System On Module.
-
-config CSB726_CSB701
-	bool "Enable support for CSB701 baseboard"
-	depends on UNUSED_BOARD_FILES
-	depends on MACH_CSB726
-
-config MACH_CM_X300
-	bool "CompuLab CM-X300 modules"
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA300
-	select CPU_PXA310
-	select PXA3xx
-
-config MACH_CAPC7117
-	bool "Embedian CAPC-7117 evaluation kit based on the MXM-8x10 CoM"
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA320
-	select PXA3xx
+comment "Legacy board files"
 
 config ARCH_GUMSTIX
 	bool "Gumstix XScale 255 boards"
@@ -185,307 +75,6 @@ config GUMSTIX_AM300EPD
 
 endchoice
 
-config MACH_XCEP
-	bool "Iskratel Electronics XCEP"
-	depends on UNUSED_BOARD_FILES
-	select MTD
-	select MTD_CFI
-	select MTD_CFI_INTELEXT
-	select MTD_PHYSMAP
-	select PXA25x
-	help
-	  PXA255 based Single Board Computer with SMC 91C111 ethernet chip and 64 MB of flash.
-	  Tuned for usage in Libera instruments for particle accelerators.
-
-config TRIZEPS_PXA
-	bool "PXA based Keith und Koep Trizeps DIMM-Modules"
-	depends on UNUSED_BOARD_FILES
-
-config MACH_TRIZEPS4
-	bool "Keith und Koep Trizeps4 DIMM-Module"
-	depends on TRIZEPS_PXA
-	select PXA27x
-	select TRIZEPS_PCMCIA
-
-config MACH_TRIZEPS4WL
-	bool "Keith und Koep Trizeps4-WL DIMM-Module"
-	depends on TRIZEPS_PXA
-	select MACH_TRIZEPS4
-	select PXA27x
-	select TRIZEPS_PCMCIA
-
-choice
-	prompt "Select base board for Trizeps module"
-	depends on TRIZEPS_PXA
-
-config MACH_TRIZEPS_CONXS
-	bool "ConXS Eval Board"
-
-config MACH_TRIZEPS_UCONXS
-	bool "uConXS Eval Board"
-
-config MACH_TRIZEPS_ANY
-	bool "another Board"
-
-endchoice
-
-config ARCOM_PCMCIA
-	bool
-	help
-	  Generic option for Arcom Viper/Zeus PCMCIA
-
-config TRIZEPS_PCMCIA
-	bool
-	help
-	  Enable PCMCIA support for Trizeps modules
-
-config MACH_LOGICPD_PXA270
-	bool "LogicPD PXA270 Card Engine Development Platform"
-	depends on UNUSED_BOARD_FILES
-	select PXA27x
-
-config MACH_PCM027
-	bool "Phytec phyCORE-PXA270 CPU module (PCM-027)"
-	depends on UNUSED_BOARD_FILES
-	select IWMMXT
-	select PXA27x
-
-config MACH_PCM990_BASEBOARD
-	bool "PHYTEC PCM-990 development board"
-	depends on UNUSED_BOARD_FILES
-	depends on MACH_PCM027
-
-choice
-	prompt "display on pcm990"
-	depends on MACH_PCM990_BASEBOARD
-
-config PCM990_DISPLAY_SHARP
-	bool "sharp lq084v1dg21 stn display"
-
-config PCM990_DISPLAY_NEC
-	bool "nec nl6448bc20_18d tft display"
-
-config PCM990_DISPLAY_NONE
-	bool "no display"
-
-endchoice
-
-config MACH_COLIBRI
-	bool "Toradex Colibri PXA270"
-	depends on UNUSED_BOARD_FILES
-	select PXA27x
-
-config MACH_COLIBRI_PXA270_INCOME
-	bool "Income s.r.o. PXA270 SBC"
-	depends on UNUSED_BOARD_FILES
-	depends on MACH_COLIBRI
-	select PXA27x
-
-config MACH_COLIBRI300
-	bool "Toradex Colibri PXA300/310"
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA300
-	select CPU_PXA310
-	select PXA3xx
-
-config MACH_COLIBRI320
-	bool "Toradex Colibri PXA320"
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA320
-	select PXA3xx
-
-config MACH_COLIBRI_EVALBOARD
-	bool "Toradex Colibri Evaluation Carrier Board support"
-	depends on UNUSED_BOARD_FILES
-	depends on MACH_COLIBRI || MACH_COLIBRI300 || MACH_COLIBRI320
-
-config MACH_VPAC270
-	bool "Voipac PXA270"
-	depends on UNUSED_BOARD_FILES
-	select HAVE_PATA_PLATFORM
-	select PXA27x
-	help
-	  PXA270 based Single Board Computer.
-
-comment "End-user Products (sorted by vendor name)"
-
-config MACH_H4700
-	bool "HP iPAQ hx4700"
-	depends on UNUSED_BOARD_FILES
-	select IWMMXT
-	select PXA27x
-
-config MACH_H5000
-	bool "HP iPAQ h5000"
-	depends on UNUSED_BOARD_FILES
-	select PXA25x
-
-config MACH_HIMALAYA
-	bool "HTC Himalaya Support"
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA26x
-
-config MACH_MAGICIAN
-	bool "Enable HTC Magician Support"
-	depends on UNUSED_BOARD_FILES
-	select IWMMXT
-	select PXA27x
-
-config MACH_MIOA701
-	bool "Mitac Mio A701 Support"
-	depends on UNUSED_BOARD_FILES
-	select IWMMXT
-	select PXA27x
-	help
-	  Say Y here if you intend to run this kernel on a
-	  MIO A701. Currently there is only basic support
-	  for this PDA.
-
-config PXA_EZX
-	bool "Motorola EZX Platform"
-	depends on UNUSED_BOARD_FILES
-	select IWMMXT
-	select PXA27x
-
-config MACH_EZX_A780
-	bool "Motorola EZX A780"
-	default y
-	depends on PXA_EZX
-
-config MACH_EZX_E680
-	bool "Motorola EZX E680"
-	default y
-	depends on PXA_EZX
-
-config MACH_EZX_A1200
-	bool "Motorola EZX A1200"
-	default y
-	depends on PXA_EZX
-
-config MACH_EZX_A910
-	bool "Motorola EZX A910"
-	default y
-	depends on PXA_EZX
-
-config MACH_EZX_E6
-	bool "Motorola EZX E6"
-	default y
-	depends on PXA_EZX
-
-config MACH_EZX_E2
-	bool "Motorola EZX E2"
-	default y
-	depends on PXA_EZX
-
-config MACH_MP900C
-	bool "Nec Mobilepro 900/c"
-	depends on UNUSED_BOARD_FILES
-	select PXA25x
-
-config ARCH_PXA_PALM
-	bool "PXA based Palm PDAs"
-	depends on UNUSED_BOARD_FILES
-
-config MACH_PALM27X
-	bool
-
-config MACH_PALMTE2
-	bool "Palm Tungsten|E2"
-	depends on UNUSED_BOARD_FILES
-	default y
-	depends on ARCH_PXA_PALM
-	select PXA25x
-	help
-	  Say Y here if you intend to run this kernel on a Palm Tungsten|E2
-	  handheld computer.
-
-config MACH_PALMTC
-	bool "Palm Tungsten|C"
-	default y
-	depends on ARCH_PXA_PALM
-	select PXA25x
-	help
-	  Say Y here if you intend to run this kernel on a Palm Tungsten|C
-	  handheld computer.
-
-config MACH_PALMT5
-	bool "Palm Tungsten|T5"
-	depends on UNUSED_BOARD_FILES
-	default y
-	depends on ARCH_PXA_PALM
-	select IWMMXT
-	select MACH_PALM27X
-	select PXA27x
-	help
-	  Say Y here if you intend to run this kernel on a Palm Tungsten|T5
-	  handheld computer.
-
-config MACH_PALMTX
-	bool "Palm T|X"
-	depends on UNUSED_BOARD_FILES
-	default y
-	depends on ARCH_PXA_PALM
-	select IWMMXT
-	select MACH_PALM27X
-	select PXA27x
-	help
-	  Say Y here if you intend to run this kernel on a Palm T|X
-	  handheld computer.
-
-config MACH_PALMZ72
-	bool "Palm Zire 72"
-	depends on UNUSED_BOARD_FILES
-	default y
-	depends on ARCH_PXA_PALM
-	select IWMMXT
-	select MACH_PALM27X
-	select PXA27x
-	help
-	  Say Y here if you intend to run this kernel on Palm Zire 72
-	  handheld computer.
-
-config MACH_PALMLD
-	bool "Palm LifeDrive"
-	depends on UNUSED_BOARD_FILES
-	default y
-	depends on ARCH_PXA_PALM
-	select IWMMXT
-	select MACH_PALM27X
-	select PXA27x
-	help
-	  Say Y here if you intend to run this kernel on a Palm LifeDrive
-	  handheld computer.
-
-config PALM_TREO
-	bool
-	depends on ARCH_PXA_PALM
-
-config MACH_CENTRO
-	bool "Palm Centro 685 (GSM)"
-	depends on UNUSED_BOARD_FILES
-	default y
-	depends on ARCH_PXA_PALM
-	select IWMMXT
-	select MACH_PALM27X
-	select PALM_TREO
-	select PXA27x
-	help
-	  Say Y here if you intend to run this kernel on Palm Centro 685 (GSM)
-	  smartphone.
-
-config MACH_TREO680
-	bool "Palm Treo 680"
-	depends on UNUSED_BOARD_FILES
-	default y
-	depends on ARCH_PXA_PALM
-	select IWMMXT
-	select MACH_PALM27X
-	select PALM_TREO
-	select PXA27x
-	help
-	  Say Y here if you intend to run this kernel on Palm Treo 680
-	  smartphone.
-
 config PXA_SHARPSL
 	bool "SHARP Zaurus SL-5600, SL-C7xx and SL-Cxx00 Models"
 	select SHARP_PARAM
@@ -505,34 +94,6 @@ config PXA_SHARPSL_DETECT_MACH_ID
 	  the Zaurus machine ID at run-time. For latest kexec-based
 	  boot loader, this is not necessary.
 
-config MACH_POODLE
-	bool "Enable Sharp SL-5600 (Poodle) Support"
-	depends on PXA_SHARPSL
-	depends on UNUSED_BOARD_FILES
-	select PXA25x
-	select SHARP_LOCOMO
-
-config MACH_CORGI
-	bool "Enable Sharp SL-C700 (Corgi) Support"
-	depends on PXA_SHARPSL
-	depends on UNUSED_BOARD_FILES
-	select PXA25x
-	select PXA_SHARP_C7xx
-
-config MACH_SHEPHERD
-	bool "Enable Sharp SL-C750 (Shepherd) Support"
-	depends on PXA_SHARPSL
-	depends on UNUSED_BOARD_FILES
-	select PXA25x
-	select PXA_SHARP_C7xx
-
-config MACH_HUSKY
-	bool "Enable Sharp SL-C760 (Husky) Support"
-	depends on PXA_SHARPSL
-	depends on UNUSED_BOARD_FILES
-	select PXA25x
-	select PXA_SHARP_C7xx
-
 config MACH_AKITA
 	bool "Enable Sharp SL-1000 (Akita) Support"
 	depends on PXA_SHARPSL
@@ -554,98 +115,7 @@ config MACH_BORZOI
 	select PXA27x
 	select PXA_SHARP_Cxx00
 
-config MACH_TOSA
-	bool "Enable Sharp SL-6000x (Tosa) Support"
-	depends on UNUSED_BOARD_FILES
-	depends on PXA_SHARPSL
-	select PXA25x
-
-config TOSA_BT
-	tristate "Control the state of built-in bluetooth chip on Sharp SL-6000"
-	depends on MACH_TOSA && NET
-	select RFKILL
-	help
-	  This is a simple driver that is able to control
-	  the state of built in bluetooth chip on tosa.
-
-config TOSA_USE_EXT_KEYCODES
-	bool "Tosa keyboard: use extended keycodes"
-	depends on MACH_TOSA
-	help
-	  Say Y here to enable the tosa keyboard driver to generate extended
-	  (>= 127) keycodes. Be aware, that they can't be correctly interpreted
-	  by either console keyboard driver or by Kdrive keybd driver.
-
-	  Say Y only if you know, what you are doing!
-
-config MACH_ICONTROL
-	bool "TMT iControl/SafeTCam based on the MXM-8x10 CoM"
-	depends on UNUSED_BOARD_FILES
-	select CPU_PXA320
-	select PXA3xx
-
-config ARCH_PXA_ESERIES
-	bool "PXA based Toshiba e-series PDAs"
-	depends on UNUSED_BOARD_FILES
-	select FB_W100
-	select FB
-	select PXA25x
-
-config MACH_E330
-	bool "Toshiba e330"
-	default y
-	depends on ARCH_PXA_ESERIES
-	help
-	  Say Y here if you intend to run this kernel on a Toshiba
-	  e330 family PDA.
-
-config MACH_E350
-	bool "Toshiba e350"
-	default y
-	depends on ARCH_PXA_ESERIES
-	help
-	  Say Y here if you intend to run this kernel on a Toshiba
-	  e350 family PDA.
-
-config MACH_E740
-	bool "Toshiba e740"
-	default y
-	depends on ARCH_PXA_ESERIES
-	help
-	  Say Y here if you intend to run this kernel on a Toshiba
-	  e740 family PDA.
-
-config MACH_E750
-	bool "Toshiba e750"
-	default y
-	depends on ARCH_PXA_ESERIES
-	help
-	  Say Y here if you intend to run this kernel on a Toshiba
-	  e750 family PDA.
-
-config MACH_E400
-	bool "Toshiba e400"
-	default y
-	depends on ARCH_PXA_ESERIES
-	help
-	  Say Y here if you intend to run this kernel on a Toshiba
-	  e400 family PDA.
-
-config MACH_E800
-	bool "Toshiba e800"
-	default y
-	depends on ARCH_PXA_ESERIES
-	help
-	  Say Y here if you intend to run this kernel on a Toshiba
-	  e800 family PDA.
-
-config MACH_ZIPIT2
-	bool "Zipit Z2 Handheld"
-	depends on UNUSED_BOARD_FILES
-	select PXA27x
-
 endif # ATAGS
-endmenu
 
 config PXA25x
 	bool
@@ -659,12 +129,6 @@ config PXA27x
 	help
 	  Select code specific to PXA27x variants
 
-config CPU_PXA26x
-	bool
-	select PXA25x
-	help
-	  Select code specific to PXA26x (codename Dalhart)
-
 config PXA3xx
 	bool
 	select CPU_XSC3
@@ -680,7 +144,6 @@ config CPU_PXA300
 config CPU_PXA310
 	bool
 	select CPU_PXA300
-	select PXA310_ULPI if USB_ULPI
 	help
 	  PXA310 (codename Monahans-LV)
 
@@ -690,24 +153,6 @@ config CPU_PXA320
 	help
 	  PXA320 (codename Monahans-P)
 
-config CPU_PXA930
-	bool
-	select PXA3xx
-	help
-	  PXA930 (codename Tavor-P)
-
-config CPU_PXA935
-	bool
-	select CPU_PXA930
-	help
-	  PXA935 (codename Tavor-P65)
-
-config PXA_SHARP_C7xx
-	bool
-	select SHARPSL_PM
-	help
-	  Enable support for all Sharp C7xx models
-
 config PXA_SHARP_Cxx00
 	bool
 	select SHARPSL_PM
@@ -726,16 +171,4 @@ config SHARPSL_PM_MAX1111
 	select SPI
 	select SPI_MASTER
 
-config PXA310_ULPI
-	bool
-
-config PXA_SYSTEMS_CPLDS
-	tristate "Motherboard cplds"
-	default ARCH_LUBBOCK || MACH_MAINSTONE
-	help
-	  This driver supports the Lubbock and Mainstone multifunction chip
-	  found on the pxa25x development platform system (Lubbock) and pxa27x
-	  development platform system (Mainstone). This IO board supports the
-	  interrupts handling, ethernet controller, flash chips, etc ...
-
 endif
diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile
index 0aec36e67dc1..faccdd356482 100644
--- a/arch/arm/mach-pxa/Makefile
+++ b/arch/arm/mach-pxa/Makefile
@@ -12,10 +12,9 @@ obj-$(CONFIG_PM)		+= pm.o sleep.o standby.o
 # SoC-specific code
 obj-$(CONFIG_PXA25x)		+= mfp-pxa2xx.o pxa2xx.o pxa25x.o
 obj-$(CONFIG_PXA27x)		+= mfp-pxa2xx.o pxa2xx.o pxa27x.o
-obj-$(CONFIG_PXA3xx)		+= mfp-pxa3xx.o pxa3xx.o smemc.o pxa3xx-ulpi.o
+obj-$(CONFIG_PXA3xx)		+= mfp-pxa3xx.o pxa3xx.o smemc.o
 obj-$(CONFIG_CPU_PXA300)	+= pxa300.o
 obj-$(CONFIG_CPU_PXA320)	+= pxa320.o
-obj-$(CONFIG_CPU_PXA930)	+= pxa930.o
 
 # NOTE: keep the order of boards in accordance to their order in Kconfig
 
@@ -24,66 +23,10 @@ obj-$(CONFIG_MACH_PXA25X_DT)	+= pxa-dt.o
 obj-$(CONFIG_MACH_PXA27X_DT)	+= pxa-dt.o
 obj-$(CONFIG_MACH_PXA3XX_DT)	+= pxa-dt.o
 
-# Intel/Marvell Dev Platforms
-obj-$(CONFIG_ARCH_LUBBOCK)	+= lubbock.o
-obj-$(CONFIG_MACH_MAINSTONE)	+= mainstone.o
-obj-$(CONFIG_MACH_ZYLONITE300)	+= zylonite.o zylonite_pxa300.o
-obj-$(CONFIG_MACH_ZYLONITE320)	+= zylonite.o zylonite_pxa320.o
-obj-$(CONFIG_MACH_LITTLETON)	+= littleton.o
-obj-$(CONFIG_MACH_TAVOREVB)	+= tavorevb.o
-obj-$(CONFIG_MACH_SAAR)		+= saar.o
-
 # 3rd Party Dev Platforms
-obj-$(CONFIG_ARCH_PXA_IDP)	+= idp.o
-obj-$(CONFIG_ARCH_VIPER)	+= viper.o
-obj-$(CONFIG_MACH_ARCOM_ZEUS)	+= zeus.o
-obj-$(CONFIG_ARCOM_PCMCIA)	+= viper-pcmcia.o
-obj-$(CONFIG_MACH_BALLOON3)	+= balloon3.o balloon3-pcmcia.o
-obj-$(CONFIG_MACH_CSB726)	+= csb726.o
-obj-$(CONFIG_CSB726_CSB701)	+= csb701.o
-obj-$(CONFIG_MACH_CM_X300)      += cm-x300.o
-obj-$(CONFIG_MACH_CAPC7117)     += capc7117.o mxm8x10.o
 obj-$(CONFIG_ARCH_GUMSTIX)	+= gumstix.o
 obj-$(CONFIG_GUMSTIX_AM200EPD)	+= am200epd.o
 obj-$(CONFIG_GUMSTIX_AM300EPD)	+= am300epd.o
-obj-$(CONFIG_MACH_XCEP)         += xcep.o
-obj-$(CONFIG_MACH_TRIZEPS4)	+= trizeps4.o
-obj-$(CONFIG_TRIZEPS_PCMCIA)	+= trizeps4-pcmcia.o
-obj-$(CONFIG_MACH_LOGICPD_PXA270)	+= lpd270.o
-obj-$(CONFIG_MACH_PCM027)		+= pcm027.o
-obj-$(CONFIG_MACH_PCM990_BASEBOARD)	+= pcm990-baseboard.o
-obj-$(CONFIG_MACH_COLIBRI)		+= colibri-pxa270.o colibri-pcmcia.o
-obj-$(CONFIG_MACH_COLIBRI_EVALBOARD)	+= colibri-evalboard.o
-obj-$(CONFIG_MACH_COLIBRI_PXA270_INCOME)	+= colibri-pxa270-income.o
-obj-$(CONFIG_MACH_COLIBRI300)	+= colibri-pxa3xx.o colibri-pxa300.o
-obj-$(CONFIG_MACH_COLIBRI320)	+= colibri-pxa3xx.o colibri-pxa320.o colibri-pcmcia.o
-obj-$(CONFIG_MACH_VPAC270)	+= vpac270.o vpac270-pcmcia.o
 
 # End-user Products
-obj-$(CONFIG_MACH_H4700)	+= hx4700.o
-obj-$(CONFIG_MACH_H4700)	+= hx4700-pcmcia.o
-obj-$(CONFIG_MACH_H5000)	+= h5000.o
-obj-$(CONFIG_MACH_HIMALAYA)	+= himalaya.o
-obj-$(CONFIG_MACH_MAGICIAN)	+= magician.o
-obj-$(CONFIG_MACH_MIOA701)	+= mioa701.o mioa701_bootresume.o
-obj-$(CONFIG_PXA_EZX)           += ezx.o
-obj-$(CONFIG_MACH_MP900C)	+= mp900.o
-obj-$(CONFIG_MACH_PALMTE2)	+= palmte2.o
-obj-$(CONFIG_MACH_PALMTC)	+= palmtc.o palmtc-pcmcia.o
-obj-$(CONFIG_MACH_PALM27X)	+= palm27x.o
-obj-$(CONFIG_MACH_PALMT5)	+= palmt5.o
-obj-$(CONFIG_MACH_PALMTX)	+= palmtx.o palmtx-pcmcia.o
-obj-$(CONFIG_MACH_PALMZ72)	+= palmz72.o
-obj-$(CONFIG_MACH_PALMLD)	+= palmld.o palmld-pcmcia.o
-obj-$(CONFIG_PALM_TREO)		+= palmtreo.o
-obj-$(CONFIG_PXA_SHARP_C7xx)	+= corgi.o sharpsl_pm.o corgi_pm.o
 obj-$(CONFIG_PXA_SHARP_Cxx00)	+= spitz.o sharpsl_pm.o spitz_pm.o
-obj-$(CONFIG_MACH_POODLE)	+= poodle.o
-obj-$(CONFIG_MACH_TOSA)		+= tosa.o
-obj-$(CONFIG_MACH_ICONTROL)     += icontrol.o mxm8x10.o
-obj-$(CONFIG_ARCH_PXA_ESERIES)	+= eseries.o
-obj-$(CONFIG_MACH_E740)		+= e740-pcmcia.o
-obj-$(CONFIG_MACH_ZIPIT2)	+= z2.o
-
-obj-$(CONFIG_PXA_SYSTEMS_CPLDS)	+= pxa_cplds_irqs.o
-obj-$(CONFIG_TOSA_BT)		+= tosa-bt.o
diff --git a/arch/arm/mach-pxa/balloon3-pcmcia.c b/arch/arm/mach-pxa/balloon3-pcmcia.c
deleted file mode 100644
index 6a27b76cc603..000000000000
--- a/arch/arm/mach-pxa/balloon3-pcmcia.c
+++ /dev/null
@@ -1,137 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/drivers/pcmcia/pxa2xx_balloon3.c
- *
- * Balloon3 PCMCIA specific routines.
- *
- *  Author:	Nick Bane
- *  Created:	June, 2006
- *  Copyright:	Toby Churchill Ltd
- *  Derived from pxa2xx_mainstone.c, by Nico Pitre
- *
- * Various modification by Marek Vasut <marek.vasut@gmail.com>
- */
-
-#include <linux/module.h>
-#include <linux/gpio.h>
-#include <linux/errno.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/irq.h>
-#include <linux/io.h>
-
-#include "balloon3.h"
-
-#include <asm/mach-types.h>
-
-#include <pcmcia/soc_common.h>
-
-static int balloon3_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
-{
-	uint16_t ver;
-
-	ver = __raw_readw(BALLOON3_FPGA_VER);
-	if (ver < 0x4f08)
-		pr_warn("The FPGA code, version 0x%04x, is too old. "
-			"PCMCIA/CF support might be broken in this version!",
-			ver);
-
-	skt->socket.pci_irq = BALLOON3_BP_CF_NRDY_IRQ;
-	skt->stat[SOC_STAT_CD].gpio = BALLOON3_GPIO_S0_CD;
-	skt->stat[SOC_STAT_CD].name = "PCMCIA0 CD";
-	skt->stat[SOC_STAT_BVD1].irq = BALLOON3_BP_NSTSCHG_IRQ;
-	skt->stat[SOC_STAT_BVD1].name = "PCMCIA0 STSCHG";
-
-	return 0;
-}
-
-static unsigned long balloon3_pcmcia_status[2] = {
-	BALLOON3_CF_nSTSCHG_BVD1,
-	BALLOON3_CF_nSTSCHG_BVD1
-};
-
-static void balloon3_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
-				    struct pcmcia_state *state)
-{
-	uint16_t status;
-	int flip;
-
-	/* This actually reads the STATUS register */
-	status = __raw_readw(BALLOON3_CF_STATUS_REG);
-	flip = (status ^ balloon3_pcmcia_status[skt->nr])
-		& BALLOON3_CF_nSTSCHG_BVD1;
-	/*
-	 * Workaround for STSCHG which can't be deasserted:
-	 * We therefore disable/enable corresponding IRQs
-	 * as needed to avoid IRQ locks.
-	 */
-	if (flip) {
-		balloon3_pcmcia_status[skt->nr] = status;
-		if (status & BALLOON3_CF_nSTSCHG_BVD1)
-			enable_irq(BALLOON3_BP_NSTSCHG_IRQ);
-		else
-			disable_irq(BALLOON3_BP_NSTSCHG_IRQ);
-	}
-
-	state->ready	= !!(status & BALLOON3_CF_nIRQ);
-	state->bvd1	= !!(status & BALLOON3_CF_nSTSCHG_BVD1);
-	state->bvd2	= 0;	/* not available */
-	state->vs_3v	= 1;	/* Always true its a CF card */
-	state->vs_Xv	= 0;	/* not available */
-}
-
-static int balloon3_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
-				       const socket_state_t *state)
-{
-	__raw_writew(BALLOON3_CF_RESET, BALLOON3_CF_CONTROL_REG +
-			((state->flags & SS_RESET) ?
-			BALLOON3_FPGA_SETnCLR : 0));
-	return 0;
-}
-
-static struct pcmcia_low_level balloon3_pcmcia_ops = {
-	.owner			= THIS_MODULE,
-	.hw_init		= balloon3_pcmcia_hw_init,
-	.socket_state		= balloon3_pcmcia_socket_state,
-	.configure_socket	= balloon3_pcmcia_configure_socket,
-	.first			= 0,
-	.nr			= 1,
-};
-
-static struct platform_device *balloon3_pcmcia_device;
-
-static int __init balloon3_pcmcia_init(void)
-{
-	int ret;
-
-	if (!machine_is_balloon3())
-		return -ENODEV;
-
-	balloon3_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
-	if (!balloon3_pcmcia_device)
-		return -ENOMEM;
-
-	ret = platform_device_add_data(balloon3_pcmcia_device,
-			&balloon3_pcmcia_ops, sizeof(balloon3_pcmcia_ops));
-
-	if (!ret)
-		ret = platform_device_add(balloon3_pcmcia_device);
-
-	if (ret)
-		platform_device_put(balloon3_pcmcia_device);
-
-	return ret;
-}
-
-static void __exit balloon3_pcmcia_exit(void)
-{
-	platform_device_unregister(balloon3_pcmcia_device);
-}
-
-module_init(balloon3_pcmcia_init);
-module_exit(balloon3_pcmcia_exit);
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Nick Bane <nick@cecomputing.co.uk>");
-MODULE_ALIAS("platform:pxa2xx-pcmcia");
-MODULE_DESCRIPTION("Balloon3 board CF/PCMCIA driver");
diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c
deleted file mode 100644
index 896d47d9a8dc..000000000000
--- a/arch/arm/mach-pxa/balloon3.c
+++ /dev/null
@@ -1,821 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-pxa/balloon3.c
- *
- *  Support for Balloonboard.org Balloon3 board.
- *
- *  Author:	Nick Bane, Wookey, Jonathan McDowell
- *  Created:	June, 2006
- *  Copyright:	Toby Churchill Ltd
- *  Derived from mainstone.c, by Nico Pitre
- */
-
-#include <linux/export.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/interrupt.h>
-#include <linux/leds.h>
-#include <linux/sched.h>
-#include <linux/bitops.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/ioport.h>
-#include <linux/ucb1400.h>
-#include <linux/mtd/mtd.h>
-#include <linux/types.h>
-#include <linux/platform_data/pcf857x.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/mtd/platnand.h>
-#include <linux/mtd/physmap.h>
-#include <linux/regulator/max1586.h>
-
-#include <asm/setup.h>
-#include <asm/mach-types.h>
-#include <asm/irq.h>
-#include <linux/sizes.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/flash.h>
-
-#include "pxa27x.h"
-#include "balloon3.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include "udc.h"
-#include "pxa27x-udc.h"
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-
-#include "generic.h"
-#include "devices.h"
-
-/******************************************************************************
- * Pin configuration
- ******************************************************************************/
-static unsigned long balloon3_pin_config[] __initdata = {
-	/* Select BTUART 'COM1/ttyS0' as IO option for pins 42/43/44/45 */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-	GPIO45_BTUART_RTS,
-
-	/* Reset, configured as GPIO wakeup source */
-	GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH,
-};
-
-/******************************************************************************
- * Compatibility: Parameter parsing
- ******************************************************************************/
-static unsigned long balloon3_irq_enabled;
-
-static unsigned long balloon3_features_present =
-		(1 << BALLOON3_FEATURE_OHCI) | (1 << BALLOON3_FEATURE_CF) |
-		(1 << BALLOON3_FEATURE_AUDIO) |
-		(1 << BALLOON3_FEATURE_TOPPOLY);
-
-int balloon3_has(enum balloon3_features feature)
-{
-	return (balloon3_features_present & (1 << feature)) ? 1 : 0;
-}
-EXPORT_SYMBOL_GPL(balloon3_has);
-
-int __init parse_balloon3_features(char *arg)
-{
-	if (!arg)
-		return 0;
-
-	return kstrtoul(arg, 0, &balloon3_features_present);
-}
-early_param("balloon3_features", parse_balloon3_features);
-
-/******************************************************************************
- * Compact Flash slot
- ******************************************************************************/
-#if	defined(CONFIG_PCMCIA_PXA2XX) || defined(CONFIG_PCMCIA_PXA2XX_MODULE)
-static unsigned long balloon3_cf_pin_config[] __initdata = {
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO85_nPCE_1,
-	GPIO54_nPCE_2,
-	GPIO79_PSKTSEL,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-};
-
-static void __init balloon3_cf_init(void)
-{
-	if (!balloon3_has(BALLOON3_FEATURE_CF))
-		return;
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_cf_pin_config));
-}
-#else
-static inline void balloon3_cf_init(void) {}
-#endif
-
-/******************************************************************************
- * NOR Flash
- ******************************************************************************/
-#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
-static struct mtd_partition balloon3_nor_partitions[] = {
-	{
-		.name		= "Flash",
-		.offset		= 0x00000000,
-		.size		= MTDPART_SIZ_FULL,
-	}
-};
-
-static struct physmap_flash_data balloon3_flash_data[] = {
-	{
-		.width		= 2,	/* bankwidth in bytes */
-		.parts		= balloon3_nor_partitions,
-		.nr_parts	= ARRAY_SIZE(balloon3_nor_partitions)
-	}
-};
-
-static struct resource balloon3_flash_resource = {
-	.start	= PXA_CS0_PHYS,
-	.end	= PXA_CS0_PHYS + SZ_64M - 1,
-	.flags	= IORESOURCE_MEM,
-};
-
-static struct platform_device balloon3_flash = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.resource	= &balloon3_flash_resource,
-	.num_resources	= 1,
-	.dev 		= {
-		.platform_data = balloon3_flash_data,
-	},
-};
-static void __init balloon3_nor_init(void)
-{
-	platform_device_register(&balloon3_flash);
-}
-#else
-static inline void balloon3_nor_init(void) {}
-#endif
-
-/******************************************************************************
- * Audio and Touchscreen
- ******************************************************************************/
-#if	defined(CONFIG_TOUCHSCREEN_UCB1400) || \
-	defined(CONFIG_TOUCHSCREEN_UCB1400_MODULE)
-static unsigned long balloon3_ac97_pin_config[] __initdata = {
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO113_AC97_nRESET,
-	GPIO95_GPIO,
-};
-
-static struct ucb1400_pdata vpac270_ucb1400_pdata = {
-	.irq		= PXA_GPIO_TO_IRQ(BALLOON3_GPIO_CODEC_IRQ),
-};
-
-
-static struct platform_device balloon3_ucb1400_device = {
-	.name		= "ucb1400_core",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &vpac270_ucb1400_pdata,
-	},
-};
-
-static void __init balloon3_ts_init(void)
-{
-	if (!balloon3_has(BALLOON3_FEATURE_AUDIO))
-		return;
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_ac97_pin_config));
-	pxa_set_ac97_info(NULL);
-	platform_device_register(&balloon3_ucb1400_device);
-}
-#else
-static inline void balloon3_ts_init(void) {}
-#endif
-
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static unsigned long balloon3_lcd_pin_config[] __initdata = {
-	GPIOxx_LCD_TFT_16BPP,
-	GPIO99_GPIO,
-};
-
-static struct pxafb_mode_info balloon3_lcd_modes[] = {
-	{
-		.pixclock		= 38000,
-		.xres			= 480,
-		.yres			= 640,
-		.bpp			= 16,
-		.hsync_len		= 8,
-		.left_margin		= 8,
-		.right_margin		= 8,
-		.vsync_len		= 2,
-		.upper_margin		= 4,
-		.lower_margin		= 5,
-		.sync			= 0,
-	},
-};
-
-static struct pxafb_mach_info balloon3_lcd_screen = {
-	.modes			= balloon3_lcd_modes,
-	.num_modes		= ARRAY_SIZE(balloon3_lcd_modes),
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
-
-static void balloon3_backlight_power(int on)
-{
-	gpio_set_value(BALLOON3_GPIO_RUN_BACKLIGHT, on);
-}
-
-static void __init balloon3_lcd_init(void)
-{
-	int ret;
-
-	if (!balloon3_has(BALLOON3_FEATURE_TOPPOLY))
-		return;
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_lcd_pin_config));
-
-	ret = gpio_request(BALLOON3_GPIO_RUN_BACKLIGHT, "BKL-ON");
-	if (ret) {
-		pr_err("Requesting BKL-ON GPIO failed!\n");
-		goto err;
-	}
-
-	ret = gpio_direction_output(BALLOON3_GPIO_RUN_BACKLIGHT, 1);
-	if (ret) {
-		pr_err("Setting BKL-ON GPIO direction failed!\n");
-		goto err2;
-	}
-
-	balloon3_lcd_screen.pxafb_backlight_power = balloon3_backlight_power;
-	pxa_set_fb_info(NULL, &balloon3_lcd_screen);
-	return;
-
-err2:
-	gpio_free(BALLOON3_GPIO_RUN_BACKLIGHT);
-err:
-	return;
-}
-#else
-static inline void balloon3_lcd_init(void) {}
-#endif
-
-/******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
-static unsigned long balloon3_mmc_pin_config[] __initdata = {
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-};
-
-static struct pxamci_platform_data balloon3_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-	.detect_delay_ms	= 200,
-};
-
-static void __init balloon3_mmc_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_mmc_pin_config));
-	pxa_set_mci_info(&balloon3_mci_platform_data);
-}
-#else
-static inline void balloon3_mmc_init(void) {}
-#endif
-
-/******************************************************************************
- * USB Gadget
- ******************************************************************************/
-#if defined(CONFIG_USB_PXA27X)||defined(CONFIG_USB_PXA27X_MODULE)
-static void balloon3_udc_command(int cmd)
-{
-	if (cmd == PXA2XX_UDC_CMD_CONNECT)
-		UP2OCR |= UP2OCR_DPPUE | UP2OCR_DPPUBE;
-	else if (cmd == PXA2XX_UDC_CMD_DISCONNECT)
-		UP2OCR &= ~UP2OCR_DPPUE;
-}
-
-static int balloon3_udc_is_connected(void)
-{
-	return 1;
-}
-
-static struct pxa2xx_udc_mach_info balloon3_udc_info __initdata = {
-	.udc_command		= balloon3_udc_command,
-	.udc_is_connected	= balloon3_udc_is_connected,
-	.gpio_pullup		= -1,
-};
-
-static void __init balloon3_udc_init(void)
-{
-	pxa_set_udc_info(&balloon3_udc_info);
-}
-#else
-static inline void balloon3_udc_init(void) {}
-#endif
-
-/******************************************************************************
- * IrDA
- ******************************************************************************/
-#if defined(CONFIG_IRDA) || defined(CONFIG_IRDA_MODULE)
-static struct pxaficp_platform_data balloon3_ficp_platform_data = {
-	.transceiver_cap	= IR_FIRMODE | IR_SIRMODE | IR_OFF,
-};
-
-static void __init balloon3_irda_init(void)
-{
-	pxa_set_ficp_info(&balloon3_ficp_platform_data);
-}
-#else
-static inline void balloon3_irda_init(void) {}
-#endif
-
-/******************************************************************************
- * USB Host
- ******************************************************************************/
-#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-static unsigned long balloon3_uhc_pin_config[] __initdata = {
-	GPIO88_USBH1_PWR,
-	GPIO89_USBH1_PEN,
-};
-
-static struct pxaohci_platform_data balloon3_ohci_info = {
-	.port_mode	= PMM_PERPORT_MODE,
-	.flags		= ENABLE_PORT_ALL | POWER_CONTROL_LOW | POWER_SENSE_LOW,
-};
-
-static void __init balloon3_uhc_init(void)
-{
-	if (!balloon3_has(BALLOON3_FEATURE_OHCI))
-		return;
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_uhc_pin_config));
-	pxa_set_ohci_info(&balloon3_ohci_info);
-}
-#else
-static inline void balloon3_uhc_init(void) {}
-#endif
-
-/******************************************************************************
- * LEDs
- ******************************************************************************/
-#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
-static unsigned long balloon3_led_pin_config[] __initdata = {
-	GPIO9_GPIO,	/* NAND activity LED */
-	GPIO10_GPIO,	/* Heartbeat LED */
-};
-
-struct gpio_led balloon3_gpio_leds[] = {
-	{
-		.name			= "balloon3:green:idle",
-		.default_trigger	= "heartbeat",
-		.gpio			= BALLOON3_GPIO_LED_IDLE,
-		.active_low		= 1,
-	}, {
-		.name			= "balloon3:green:nand",
-		.default_trigger	= "nand-disk",
-		.gpio			= BALLOON3_GPIO_LED_NAND,
-		.active_low		= 1,
-	},
-};
-
-static struct gpio_led_platform_data balloon3_gpio_led_info = {
-	.leds		= balloon3_gpio_leds,
-	.num_leds	= ARRAY_SIZE(balloon3_gpio_leds),
-};
-
-static struct platform_device balloon3_leds = {
-	.name	= "leds-gpio",
-	.id	= 0,
-	.dev	= {
-		.platform_data	= &balloon3_gpio_led_info,
-	}
-};
-
-struct gpio_led balloon3_pcf_gpio_leds[] = {
-	{
-		.name			= "balloon3:green:led0",
-		.gpio			= BALLOON3_PCF_GPIO_LED0,
-		.active_low		= 1,
-	}, {
-		.name			= "balloon3:green:led1",
-		.gpio			= BALLOON3_PCF_GPIO_LED1,
-		.active_low		= 1,
-	}, {
-		.name			= "balloon3:orange:led2",
-		.gpio			= BALLOON3_PCF_GPIO_LED2,
-		.active_low		= 1,
-	}, {
-		.name			= "balloon3:orange:led3",
-		.gpio			= BALLOON3_PCF_GPIO_LED3,
-		.active_low		= 1,
-	}, {
-		.name			= "balloon3:orange:led4",
-		.gpio			= BALLOON3_PCF_GPIO_LED4,
-		.active_low		= 1,
-	}, {
-		.name			= "balloon3:orange:led5",
-		.gpio			= BALLOON3_PCF_GPIO_LED5,
-		.active_low		= 1,
-	}, {
-		.name			= "balloon3:red:led6",
-		.gpio			= BALLOON3_PCF_GPIO_LED6,
-		.active_low		= 1,
-	}, {
-		.name			= "balloon3:red:led7",
-		.gpio			= BALLOON3_PCF_GPIO_LED7,
-		.active_low		= 1,
-	},
-};
-
-static struct gpio_led_platform_data balloon3_pcf_gpio_led_info = {
-	.leds		= balloon3_pcf_gpio_leds,
-	.num_leds	= ARRAY_SIZE(balloon3_pcf_gpio_leds),
-};
-
-static struct platform_device balloon3_pcf_leds = {
-	.name	= "leds-gpio",
-	.id	= 1,
-	.dev	= {
-		.platform_data	= &balloon3_pcf_gpio_led_info,
-	}
-};
-
-static void __init balloon3_leds_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_led_pin_config));
-	platform_device_register(&balloon3_leds);
-	platform_device_register(&balloon3_pcf_leds);
-}
-#else
-static inline void balloon3_leds_init(void) {}
-#endif
-
-/******************************************************************************
- * FPGA IRQ
- ******************************************************************************/
-static void balloon3_mask_irq(struct irq_data *d)
-{
-	int balloon3_irq = (d->irq - BALLOON3_IRQ(0));
-	balloon3_irq_enabled &= ~(1 << balloon3_irq);
-	__raw_writel(~balloon3_irq_enabled, BALLOON3_INT_CONTROL_REG);
-}
-
-static void balloon3_unmask_irq(struct irq_data *d)
-{
-	int balloon3_irq = (d->irq - BALLOON3_IRQ(0));
-	balloon3_irq_enabled |= (1 << balloon3_irq);
-	__raw_writel(~balloon3_irq_enabled, BALLOON3_INT_CONTROL_REG);
-}
-
-static struct irq_chip balloon3_irq_chip = {
-	.name		= "FPGA",
-	.irq_ack	= balloon3_mask_irq,
-	.irq_mask	= balloon3_mask_irq,
-	.irq_unmask	= balloon3_unmask_irq,
-};
-
-static void balloon3_irq_handler(struct irq_desc *desc)
-{
-	unsigned long pending = __raw_readl(BALLOON3_INT_CONTROL_REG) &
-					balloon3_irq_enabled;
-	do {
-		struct irq_data *d = irq_desc_get_irq_data(desc);
-		struct irq_chip *chip = irq_desc_get_chip(desc);
-		unsigned int irq;
-
-		/* clear useless edge notification */
-		if (chip->irq_ack)
-			chip->irq_ack(d);
-
-		while (pending) {
-			irq = BALLOON3_IRQ(0) + __ffs(pending);
-			generic_handle_irq(irq);
-			pending &= pending - 1;
-		}
-		pending = __raw_readl(BALLOON3_INT_CONTROL_REG) &
-				balloon3_irq_enabled;
-	} while (pending);
-}
-
-static void __init balloon3_init_irq(void)
-{
-	int irq;
-
-	pxa27x_init_irq();
-	/* setup extra Balloon3 irqs */
-	for (irq = BALLOON3_IRQ(0); irq <= BALLOON3_IRQ(7); irq++) {
-		irq_set_chip_and_handler(irq, &balloon3_irq_chip,
-					 handle_level_irq);
-		irq_clear_status_flags(irq, IRQ_NOREQUEST | IRQ_NOPROBE);
-	}
-
-	irq_set_chained_handler(BALLOON3_AUX_NIRQ, balloon3_irq_handler);
-	irq_set_irq_type(BALLOON3_AUX_NIRQ, IRQ_TYPE_EDGE_FALLING);
-
-	pr_debug("%s: chained handler installed - irq %d automatically "
-		"enabled\n", __func__, BALLOON3_AUX_NIRQ);
-}
-
-/******************************************************************************
- * GPIO expander
- ******************************************************************************/
-#if defined(CONFIG_GPIO_PCF857X) || defined(CONFIG_GPIO_PCF857X_MODULE)
-static struct pcf857x_platform_data balloon3_pcf857x_pdata = {
-	.gpio_base	= BALLOON3_PCF_GPIO_BASE,
-	.n_latch	= 0,
-	.setup		= NULL,
-	.teardown	= NULL,
-	.context	= NULL,
-};
-
-static struct i2c_board_info __initdata balloon3_i2c_devs[] = {
-	{
-		I2C_BOARD_INFO("pcf8574a", 0x38),
-		.platform_data	= &balloon3_pcf857x_pdata,
-	},
-};
-
-static void __init balloon3_i2c_init(void)
-{
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(balloon3_i2c_devs));
-}
-#else
-static inline void balloon3_i2c_init(void) {}
-#endif
-
-/******************************************************************************
- * NAND
- ******************************************************************************/
-#if defined(CONFIG_MTD_NAND_PLATFORM)||defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
-static void balloon3_nand_cmd_ctl(struct nand_chip *this, int cmd,
-				  unsigned int ctrl)
-{
-	uint8_t balloon3_ctl_set = 0, balloon3_ctl_clr = 0;
-
-	if (ctrl & NAND_CTRL_CHANGE) {
-		if (ctrl & NAND_CLE)
-			balloon3_ctl_set |= BALLOON3_NAND_CONTROL_FLCLE;
-		else
-			balloon3_ctl_clr |= BALLOON3_NAND_CONTROL_FLCLE;
-
-		if (ctrl & NAND_ALE)
-			balloon3_ctl_set |= BALLOON3_NAND_CONTROL_FLALE;
-		else
-			balloon3_ctl_clr |= BALLOON3_NAND_CONTROL_FLALE;
-
-		if (balloon3_ctl_clr)
-			__raw_writel(balloon3_ctl_clr,
-				BALLOON3_NAND_CONTROL_REG);
-		if (balloon3_ctl_set)
-			__raw_writel(balloon3_ctl_set,
-				BALLOON3_NAND_CONTROL_REG +
-				BALLOON3_FPGA_SETnCLR);
-	}
-
-	if (cmd != NAND_CMD_NONE)
-		writeb(cmd, this->legacy.IO_ADDR_W);
-}
-
-static void balloon3_nand_select_chip(struct nand_chip *this, int chip)
-{
-	if (chip < 0 || chip > 3)
-		return;
-
-	/* Assert all nCE lines */
-	__raw_writew(
-		BALLOON3_NAND_CONTROL_FLCE0 | BALLOON3_NAND_CONTROL_FLCE1 |
-		BALLOON3_NAND_CONTROL_FLCE2 | BALLOON3_NAND_CONTROL_FLCE3,
-		BALLOON3_NAND_CONTROL_REG + BALLOON3_FPGA_SETnCLR);
-
-	/* Deassert correct nCE line */
-	__raw_writew(BALLOON3_NAND_CONTROL_FLCE0 << chip,
-		BALLOON3_NAND_CONTROL_REG);
-}
-
-static int balloon3_nand_dev_ready(struct nand_chip *this)
-{
-	return __raw_readl(BALLOON3_NAND_STAT_REG) & BALLOON3_NAND_STAT_RNB;
-}
-
-static int balloon3_nand_probe(struct platform_device *pdev)
-{
-	uint16_t ver;
-	int ret;
-
-	__raw_writew(BALLOON3_NAND_CONTROL2_16BIT,
-		BALLOON3_NAND_CONTROL2_REG + BALLOON3_FPGA_SETnCLR);
-
-	ver = __raw_readw(BALLOON3_FPGA_VER);
-	if (ver < 0x4f08)
-		pr_warn("The FPGA code, version 0x%04x, is too old. "
-			"NAND support might be broken in this version!", ver);
-
-	/* Power up the NAND chips */
-	ret = gpio_request(BALLOON3_GPIO_RUN_NAND, "NAND");
-	if (ret)
-		goto err1;
-
-	ret = gpio_direction_output(BALLOON3_GPIO_RUN_NAND, 1);
-	if (ret)
-		goto err2;
-
-	gpio_set_value(BALLOON3_GPIO_RUN_NAND, 1);
-
-	/* Deassert all nCE lines and write protect line */
-	__raw_writel(
-		BALLOON3_NAND_CONTROL_FLCE0 | BALLOON3_NAND_CONTROL_FLCE1 |
-		BALLOON3_NAND_CONTROL_FLCE2 | BALLOON3_NAND_CONTROL_FLCE3 |
-		BALLOON3_NAND_CONTROL_FLWP,
-		BALLOON3_NAND_CONTROL_REG + BALLOON3_FPGA_SETnCLR);
-	return 0;
-
-err2:
-	gpio_free(BALLOON3_GPIO_RUN_NAND);
-err1:
-	return ret;
-}
-
-static void balloon3_nand_remove(struct platform_device *pdev)
-{
-	/* Power down the NAND chips */
-	gpio_set_value(BALLOON3_GPIO_RUN_NAND, 0);
-	gpio_free(BALLOON3_GPIO_RUN_NAND);
-}
-
-static struct mtd_partition balloon3_partition_info[] = {
-	[0] = {
-		.name	= "Boot",
-		.offset	= 0,
-		.size	= SZ_4M,
-	},
-	[1] = {
-		.name	= "RootFS",
-		.offset	= MTDPART_OFS_APPEND,
-		.size	= MTDPART_SIZ_FULL
-	},
-};
-
-struct platform_nand_data balloon3_nand_pdata = {
-	.chip = {
-		.nr_chips	= 4,
-		.chip_offset	= 0,
-		.nr_partitions	= ARRAY_SIZE(balloon3_partition_info),
-		.partitions	= balloon3_partition_info,
-		.chip_delay	= 50,
-	},
-	.ctrl = {
-		.dev_ready	= balloon3_nand_dev_ready,
-		.select_chip	= balloon3_nand_select_chip,
-		.cmd_ctrl	= balloon3_nand_cmd_ctl,
-		.probe		= balloon3_nand_probe,
-		.remove		= balloon3_nand_remove,
-	},
-};
-
-static struct resource balloon3_nand_resource[] = {
-	[0] = {
-		.start = BALLOON3_NAND_BASE,
-		.end   = BALLOON3_NAND_BASE + 0x4,
-		.flags = IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device balloon3_nand = {
-	.name		= "gen_nand",
-	.num_resources	= ARRAY_SIZE(balloon3_nand_resource),
-	.resource	= balloon3_nand_resource,
-	.id		= -1,
-	.dev		= {
-		.platform_data = &balloon3_nand_pdata,
-	}
-};
-
-static void __init balloon3_nand_init(void)
-{
-	platform_device_register(&balloon3_nand);
-}
-#else
-static inline void balloon3_nand_init(void) {}
-#endif
-
-/******************************************************************************
- * Core power regulator
- ******************************************************************************/
-#if defined(CONFIG_REGULATOR_MAX1586) || \
-    defined(CONFIG_REGULATOR_MAX1586_MODULE)
-static struct regulator_consumer_supply balloon3_max1587a_consumers[] = {
-	REGULATOR_SUPPLY("vcc_core", NULL),
-};
-
-static struct regulator_init_data balloon3_max1587a_v3_info = {
-	.constraints = {
-		.name		= "vcc_core range",
-		.min_uV		= 900000,
-		.max_uV		= 1705000,
-		.always_on	= 1,
-		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE,
-	},
-	.consumer_supplies	= balloon3_max1587a_consumers,
-	.num_consumer_supplies	= ARRAY_SIZE(balloon3_max1587a_consumers),
-};
-
-static struct max1586_subdev_data balloon3_max1587a_subdevs[] = {
-	{
-		.name		= "vcc_core",
-		.id		= MAX1586_V3,
-		.platform_data	= &balloon3_max1587a_v3_info,
-	}
-};
-
-static struct max1586_platform_data balloon3_max1587a_info = {
-	.subdevs     = balloon3_max1587a_subdevs,
-	.num_subdevs = ARRAY_SIZE(balloon3_max1587a_subdevs),
-	.v3_gain     = MAX1586_GAIN_R24_3k32, /* 730..1550 mV */
-};
-
-static struct i2c_board_info __initdata balloon3_pi2c_board_info[] = {
-	{
-		I2C_BOARD_INFO("max1586", 0x14),
-		.platform_data	= &balloon3_max1587a_info,
-	},
-};
-
-static void __init balloon3_pmic_init(void)
-{
-	pxa27x_set_i2c_power_info(NULL);
-	i2c_register_board_info(1, ARRAY_AND_SIZE(balloon3_pi2c_board_info));
-}
-#else
-static inline void balloon3_pmic_init(void) {}
-#endif
-
-/******************************************************************************
- * Machine init
- ******************************************************************************/
-static void __init balloon3_init(void)
-{
-	ARB_CNTRL = ARB_CORE_PARK | 0x234;
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	balloon3_i2c_init();
-	balloon3_irda_init();
-	balloon3_lcd_init();
-	balloon3_leds_init();
-	balloon3_mmc_init();
-	balloon3_nand_init();
-	balloon3_nor_init();
-	balloon3_pmic_init();
-	balloon3_ts_init();
-	balloon3_udc_init();
-	balloon3_uhc_init();
-	balloon3_cf_init();
-}
-
-static struct map_desc balloon3_io_desc[] __initdata = {
-	{	/* CPLD/FPGA */
-		.virtual	= (unsigned long)BALLOON3_FPGA_VIRT,
-		.pfn		= __phys_to_pfn(BALLOON3_FPGA_PHYS),
-		.length		= BALLOON3_FPGA_LENGTH,
-		.type		= MT_DEVICE,
-	},
-};
-
-static void __init balloon3_map_io(void)
-{
-	pxa27x_map_io();
-	iotable_init(balloon3_io_desc, ARRAY_SIZE(balloon3_io_desc));
-}
-
-MACHINE_START(BALLOON3, "Balloon3")
-	/* Maintainer: Nick Bane. */
-	.map_io		= balloon3_map_io,
-	.nr_irqs	= BALLOON3_NR_IRQS,
-	.init_irq	= balloon3_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= balloon3_init,
-	.atag_offset	= 0x100,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/balloon3.h b/arch/arm/mach-pxa/balloon3.h
deleted file mode 100644
index 04f3639c4082..000000000000
--- a/arch/arm/mach-pxa/balloon3.h
+++ /dev/null
@@ -1,181 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  linux/include/asm-arm/arch-pxa/balloon3.h
- *
- *  Authors:	Nick Bane and Wookey
- *  Created:	Oct, 2005
- *  Copyright:	Toby Churchill Ltd
- *  Cribbed from mainstone.c, by Nicholas Pitre
- */
-
-#ifndef ASM_ARCH_BALLOON3_H
-#define ASM_ARCH_BALLOON3_H
-
-#include "irqs.h" /* PXA_NR_BUILTIN_GPIO */
-
-enum balloon3_features {
-	BALLOON3_FEATURE_OHCI,
-	BALLOON3_FEATURE_MMC,
-	BALLOON3_FEATURE_CF,
-	BALLOON3_FEATURE_AUDIO,
-	BALLOON3_FEATURE_TOPPOLY,
-};
-
-#define BALLOON3_FPGA_PHYS	PXA_CS4_PHYS
-#define BALLOON3_FPGA_VIRT	IOMEM(0xf1000000)	/* as per balloon2 */
-#define BALLOON3_FPGA_LENGTH	0x01000000
-
-#define	BALLOON3_FPGA_SETnCLR		(0x1000)
-
-/* FPGA / CPLD registers for CF socket */
-#define	BALLOON3_CF_STATUS_REG		(BALLOON3_FPGA_VIRT + 0x00e00008)
-#define	BALLOON3_CF_CONTROL_REG		(BALLOON3_FPGA_VIRT + 0x00e00008)
-/* FPGA / CPLD version register */
-#define	BALLOON3_FPGA_VER		(BALLOON3_FPGA_VIRT + 0x00e0001c)
-/* FPGA / CPLD registers for NAND flash */
-#define	BALLOON3_NAND_BASE		(PXA_CS4_PHYS + 0x00e00000)
-#define	BALLOON3_NAND_IO_REG		(BALLOON3_FPGA_VIRT + 0x00e00000)
-#define	BALLOON3_NAND_CONTROL2_REG	(BALLOON3_FPGA_VIRT + 0x00e00010)
-#define	BALLOON3_NAND_STAT_REG		(BALLOON3_FPGA_VIRT + 0x00e00014)
-#define	BALLOON3_NAND_CONTROL_REG	(BALLOON3_FPGA_VIRT + 0x00e00014)
-
-/* fpga/cpld interrupt control register */
-#define BALLOON3_INT_CONTROL_REG	(BALLOON3_FPGA_VIRT + 0x00e0000C)
-#define BALLOON3_VERSION_REG		(BALLOON3_FPGA_VIRT + 0x00e0001c)
-
-#define BALLOON3_SAMOSA_ADDR_REG	(BALLOON3_FPGA_VIRT + 0x00c00000)
-#define BALLOON3_SAMOSA_DATA_REG	(BALLOON3_FPGA_VIRT + 0x00c00004)
-#define BALLOON3_SAMOSA_STATUS_REG	(BALLOON3_FPGA_VIRT + 0x00c0001c)
-
-/* CF Status Register bits (read-only) bits */
-#define BALLOON3_CF_nIRQ		(1 << 0)
-#define BALLOON3_CF_nSTSCHG_BVD1	(1 << 1)
-
-/* CF Control Set Register bits / CF Control Clear Register bits (write-only) */
-#define BALLOON3_CF_RESET		(1 << 0)
-#define BALLOON3_CF_ENABLE		(1 << 1)
-#define BALLOON3_CF_ADD_ENABLE		(1 << 2)
-
-/* CF Interrupt sources */
-#define BALLOON3_BP_CF_NRDY_IRQ		BALLOON3_IRQ(0)
-#define BALLOON3_BP_NSTSCHG_IRQ		BALLOON3_IRQ(1)
-
-/* NAND Control register */
-#define	BALLOON3_NAND_CONTROL_FLWP	(1 << 7)
-#define	BALLOON3_NAND_CONTROL_FLSE	(1 << 6)
-#define	BALLOON3_NAND_CONTROL_FLCE3	(1 << 5)
-#define	BALLOON3_NAND_CONTROL_FLCE2	(1 << 4)
-#define	BALLOON3_NAND_CONTROL_FLCE1	(1 << 3)
-#define	BALLOON3_NAND_CONTROL_FLCE0	(1 << 2)
-#define	BALLOON3_NAND_CONTROL_FLALE	(1 << 1)
-#define	BALLOON3_NAND_CONTROL_FLCLE	(1 << 0)
-
-/* NAND Status register */
-#define	BALLOON3_NAND_STAT_RNB		(1 << 0)
-
-/* NAND Control2 register */
-#define	BALLOON3_NAND_CONTROL2_16BIT	(1 << 0)
-
-/* GPIOs for irqs */
-#define BALLOON3_GPIO_AUX_NIRQ		(94)
-#define BALLOON3_GPIO_CODEC_IRQ		(95)
-
-/* Timer and Idle LED locations */
-#define BALLOON3_GPIO_LED_NAND		(9)
-#define BALLOON3_GPIO_LED_IDLE		(10)
-
-/* backlight control */
-#define BALLOON3_GPIO_RUN_BACKLIGHT	(99)
-
-#define BALLOON3_GPIO_S0_CD		(105)
-
-/* NAND */
-#define BALLOON3_GPIO_RUN_NAND		(102)
-
-/* PCF8574A Leds */
-#define	BALLOON3_PCF_GPIO_BASE		160
-#define	BALLOON3_PCF_GPIO_LED0		(BALLOON3_PCF_GPIO_BASE + 0)
-#define	BALLOON3_PCF_GPIO_LED1		(BALLOON3_PCF_GPIO_BASE + 1)
-#define	BALLOON3_PCF_GPIO_LED2		(BALLOON3_PCF_GPIO_BASE + 2)
-#define	BALLOON3_PCF_GPIO_LED3		(BALLOON3_PCF_GPIO_BASE + 3)
-#define	BALLOON3_PCF_GPIO_LED4		(BALLOON3_PCF_GPIO_BASE + 4)
-#define	BALLOON3_PCF_GPIO_LED5		(BALLOON3_PCF_GPIO_BASE + 5)
-#define	BALLOON3_PCF_GPIO_LED6		(BALLOON3_PCF_GPIO_BASE + 6)
-#define	BALLOON3_PCF_GPIO_LED7		(BALLOON3_PCF_GPIO_BASE + 7)
-
-/* FPGA Interrupt Mask/Acknowledge Register */
-#define BALLOON3_INT_S0_IRQ		(1 << 0)  /* PCMCIA 0 IRQ */
-#define BALLOON3_INT_S0_STSCHG		(1 << 1)  /* PCMCIA 0 status changed */
-
-/* CPLD (and FPGA) interface definitions */
-#define CPLD_LCD0_DATA_SET             0x00
-#define CPLD_LCD0_DATA_CLR             0x10
-#define CPLD_LCD0_COMMAND_SET          0x01
-#define CPLD_LCD0_COMMAND_CLR          0x11
-#define CPLD_LCD1_DATA_SET             0x02
-#define CPLD_LCD1_DATA_CLR             0x12
-#define CPLD_LCD1_COMMAND_SET          0x03
-#define CPLD_LCD1_COMMAND_CLR          0x13
-
-#define CPLD_MISC_SET                  0x07
-#define CPLD_MISC_CLR                  0x17
-#define CPLD_MISC_LOON_NRESET_BIT      0
-#define CPLD_MISC_LOON_UNSUSP_BIT      1
-#define CPLD_MISC_RUN_5V_BIT           2
-#define CPLD_MISC_CHG_D0_BIT           3
-#define CPLD_MISC_CHG_D1_BIT           4
-#define CPLD_MISC_DAC_NCS_BIT          5
-
-#define CPLD_LCD_SET                   0x08
-#define CPLD_LCD_CLR                   0x18
-#define CPLD_LCD_BACKLIGHT_EN_0_BIT    0
-#define CPLD_LCD_BACKLIGHT_EN_1_BIT    1
-#define CPLD_LCD_LED_RED_BIT           4
-#define CPLD_LCD_LED_GREEN_BIT         5
-#define CPLD_LCD_NRESET_BIT            7
-
-#define CPLD_LCD_RO_SET                0x09
-#define CPLD_LCD_RO_CLR                0x19
-#define CPLD_LCD_RO_LCD0_nWAIT_BIT     0
-#define CPLD_LCD_RO_LCD1_nWAIT_BIT     1
-
-#define CPLD_SERIAL_SET                0x0a
-#define CPLD_SERIAL_CLR                0x1a
-#define CPLD_SERIAL_GSM_RI_BIT         0
-#define CPLD_SERIAL_GSM_CTS_BIT        1
-#define CPLD_SERIAL_GSM_DTR_BIT        2
-#define CPLD_SERIAL_LPR_CTS_BIT        3
-#define CPLD_SERIAL_TC232_CTS_BIT      4
-#define CPLD_SERIAL_TC232_DSR_BIT      5
-
-#define CPLD_SROUTING_SET              0x0b
-#define CPLD_SROUTING_CLR              0x1b
-#define CPLD_SROUTING_MSP430_LPR       0
-#define CPLD_SROUTING_MSP430_TC232     1
-#define CPLD_SROUTING_MSP430_GSM       2
-#define CPLD_SROUTING_LOON_LPR         (0 << 4)
-#define CPLD_SROUTING_LOON_TC232       (1 << 4)
-#define CPLD_SROUTING_LOON_GSM         (2 << 4)
-
-#define CPLD_AROUTING_SET              0x0c
-#define CPLD_AROUTING_CLR              0x1c
-#define CPLD_AROUTING_MIC2PHONE_BIT    0
-#define CPLD_AROUTING_PHONE2INT_BIT    1
-#define CPLD_AROUTING_PHONE2EXT_BIT    2
-#define CPLD_AROUTING_LOONL2INT_BIT    3
-#define CPLD_AROUTING_LOONL2EXT_BIT    4
-#define CPLD_AROUTING_LOONR2PHONE_BIT  5
-#define CPLD_AROUTING_LOONR2INT_BIT    6
-#define CPLD_AROUTING_LOONR2EXT_BIT    7
-
-/* Balloon3 Interrupts */
-#define BALLOON3_IRQ(x)		(IRQ_BOARD_START + (x))
-
-#define BALLOON3_AUX_NIRQ	PXA_GPIO_TO_IRQ(BALLOON3_GPIO_AUX_NIRQ)
-#define BALLOON3_CODEC_IRQ	PXA_GPIO_TO_IRQ(BALLOON3_GPIO_CODEC_IRQ)
-
-#define BALLOON3_NR_IRQS	(IRQ_BOARD_START + 16)
-
-extern int balloon3_has(enum balloon3_features feature);
-
-#endif
diff --git a/arch/arm/mach-pxa/capc7117.c b/arch/arm/mach-pxa/capc7117.c
deleted file mode 100644
index 7712327f56a8..000000000000
--- a/arch/arm/mach-pxa/capc7117.c
+++ /dev/null
@@ -1,159 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/capc7117.c
- *
- * Support for the Embedian CAPC-7117 Evaluation Kit
- * based on the Embedian MXM-8x10 Computer on Module
- *
- * Copyright (C) 2009 Embedian Inc.
- * Copyright (C) 2009 TMT Services & Supplies (Pty) Ltd.
- *
- * 2007-09-04: eric miao <eric.y.miao@gmail.com>
- *             rewrite to align with latest kernel
- *
- * 2010-01-09: Edwin Peer <epeer@tmtservices.co.za>
- *             Hennie van der Merwe <hvdmerwe@tmtservices.co.za>
- *             rework for upstream merge
- */
-
-#include <linux/irq.h>
-#include <linux/platform_device.h>
-#include <linux/ata_platform.h>
-#include <linux/serial_8250.h>
-#include <linux/gpio.h>
-#include <linux/regulator/machine.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "pxa320.h"
-#include "mxm8x10.h"
-
-#include "generic.h"
-
-/* IDE (PATA) Support */
-static struct pata_platform_info pata_platform_data = {
-	.ioport_shift = 1
-};
-
-static struct resource capc7117_ide_resources[] = {
-	[0] = {
-	       .start = 0x11000020,
-	       .end = 0x1100003f,
-	       .flags = IORESOURCE_MEM
-	},
-	[1] = {
-	       .start = 0x1100001c,
-	       .end = 0x1100001c,
-	       .flags = IORESOURCE_MEM
-	},
-	[2] = {
-	       .start = PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO76)),
-	       .end = PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO76)),
-	       .flags = IORESOURCE_IRQ | IRQF_TRIGGER_RISING
-	}
-};
-
-static struct platform_device capc7117_ide_device = {
-	.name = "pata_platform",
-	.num_resources = ARRAY_SIZE(capc7117_ide_resources),
-	.resource = capc7117_ide_resources,
-	.dev = {
-		.platform_data = &pata_platform_data,
-		.coherent_dma_mask = ~0		/* grumble */
-	}
-};
-
-static void __init capc7117_ide_init(void)
-{
-	platform_device_register(&capc7117_ide_device);
-}
-
-/* TI16C752 UART support */
-#define	TI16C752_FLAGS		(UPF_BOOT_AUTOCONF | \
-					UPF_IOREMAP | \
-					UPF_BUGGY_UART | \
-					UPF_SKIP_TEST)
-#define	TI16C752_UARTCLK	(22118400)
-static struct plat_serial8250_port ti16c752_platform_data[] = {
-	[0] = {
-	       .mapbase = 0x14000000,
-	       .irq = PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO78)),
-	       .irqflags = IRQF_TRIGGER_RISING,
-	       .flags = TI16C752_FLAGS,
-	       .iotype = UPIO_MEM,
-	       .regshift = 1,
-	       .uartclk = TI16C752_UARTCLK
-	},
-	[1] = {
-	       .mapbase = 0x14000040,
-	       .irq = PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO79)),
-	       .irqflags = IRQF_TRIGGER_RISING,
-	       .flags = TI16C752_FLAGS,
-	       .iotype = UPIO_MEM,
-	       .regshift = 1,
-	       .uartclk = TI16C752_UARTCLK
-	},
-	[2] = {
-	       .mapbase = 0x14000080,
-	       .irq = PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO80)),
-	       .irqflags = IRQF_TRIGGER_RISING,
-	       .flags = TI16C752_FLAGS,
-	       .iotype = UPIO_MEM,
-	       .regshift = 1,
-	       .uartclk = TI16C752_UARTCLK
-	},
-	[3] = {
-	       .mapbase = 0x140000c0,
-	       .irq = PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO81)),
-	       .irqflags = IRQF_TRIGGER_RISING,
-	       .flags = TI16C752_FLAGS,
-	       .iotype = UPIO_MEM,
-	       .regshift = 1,
-	       .uartclk = TI16C752_UARTCLK
-	},
-	[4] = {
-	       /* end of array */
-	}
-};
-
-static struct platform_device ti16c752_device = {
-	.name = "serial8250",
-	.id = PLAT8250_DEV_PLATFORM,
-	.dev = {
-		.platform_data = ti16c752_platform_data
-	}
-};
-
-static void __init capc7117_uarts_init(void)
-{
-	platform_device_register(&ti16c752_device);
-}
-
-static void __init capc7117_init(void)
-{
-	/* Init CoM */
-	mxm_8x10_barebones_init();
-
-	/* Init evaluation board peripherals */
-	mxm_8x10_ac97_init();
-	mxm_8x10_usb_host_init();
-	mxm_8x10_mmc_init();
-
-	capc7117_uarts_init();
-	capc7117_ide_init();
-
-	regulator_has_full_constraints();
-}
-
-MACHINE_START(CAPC7117,
-	      "Embedian CAPC-7117 evaluation kit based on the MXM-8x10 CoM")
-	.atag_offset = 0x100,
-	.map_io = pxa3xx_map_io,
-	.nr_irqs = PXA_NR_IRQS,
-	.init_irq = pxa3xx_init_irq,
-	.handle_irq = pxa3xx_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine = capc7117_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c
deleted file mode 100644
index 01f364a66446..000000000000
--- a/arch/arm/mach-pxa/cm-x300.c
+++ /dev/null
@@ -1,883 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/cm-x300.c
- *
- * Support for the CompuLab CM-X300 modules
- *
- * Copyright (C) 2008,2009 CompuLab Ltd.
- *
- * Mike Rapoport <mike@compulab.co.il>
- * Igor Grinberg <grinberg@compulab.co.il>
- */
-#define pr_fmt(fmt) "%s: " fmt, __func__
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/platform_device.h>
-#include <linux/clk.h>
-
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/dm9000.h>
-#include <linux/leds.h>
-#include <linux/platform_data/rtc-v3020.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-
-#include <linux/i2c.h>
-#include <linux/platform_data/pca953x.h>
-#include <linux/platform_data/i2c-pxa.h>
-
-#include <linux/mfd/da903x.h>
-#include <linux/regulator/machine.h>
-#include <linux/power_supply.h>
-#include <linux/apm-emulation.h>
-
-#include <linux/spi/spi.h>
-#include <linux/spi/spi_gpio.h>
-#include <linux/spi/tdo24m.h>
-
-#include <linux/soc/pxa/cpu.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/setup.h>
-#include <asm/system_info.h>
-
-#include "pxa300.h"
-#include "pxa27x-udc.h"
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include <linux/platform_data/mtd-nand-pxa3xx.h>
-#include <linux/platform_data/asoc-pxa.h>
-#include <linux/platform_data/usb-pxa3xx-ulpi.h>
-
-#include <asm/mach/map.h>
-
-#include "generic.h"
-#include "devices.h"
-
-#define CM_X300_ETH_PHYS	0x08000010
-
-#define GPIO82_MMC_IRQ		(82)
-#define GPIO85_MMC_WP		(85)
-
-#define	CM_X300_MMC_IRQ		PXA_GPIO_TO_IRQ(GPIO82_MMC_IRQ)
-
-#define GPIO95_RTC_CS		(95)
-#define GPIO96_RTC_WR		(96)
-#define GPIO97_RTC_RD		(97)
-#define GPIO98_RTC_IO		(98)
-
-#define GPIO_ULPI_PHY_RST	(127)
-
-static mfp_cfg_t cm_x3xx_mfp_cfg[] __initdata = {
-	/* LCD */
-	GPIO54_LCD_LDD_0,
-	GPIO55_LCD_LDD_1,
-	GPIO56_LCD_LDD_2,
-	GPIO57_LCD_LDD_3,
-	GPIO58_LCD_LDD_4,
-	GPIO59_LCD_LDD_5,
-	GPIO60_LCD_LDD_6,
-	GPIO61_LCD_LDD_7,
-	GPIO62_LCD_LDD_8,
-	GPIO63_LCD_LDD_9,
-	GPIO64_LCD_LDD_10,
-	GPIO65_LCD_LDD_11,
-	GPIO66_LCD_LDD_12,
-	GPIO67_LCD_LDD_13,
-	GPIO68_LCD_LDD_14,
-	GPIO69_LCD_LDD_15,
-	GPIO72_LCD_FCLK,
-	GPIO73_LCD_LCLK,
-	GPIO74_LCD_PCLK,
-	GPIO75_LCD_BIAS,
-
-	/* BTUART */
-	GPIO111_UART2_RTS,
-	GPIO112_UART2_RXD | MFP_LPM_EDGE_FALL,
-	GPIO113_UART2_TXD,
-	GPIO114_UART2_CTS | MFP_LPM_EDGE_BOTH,
-
-	/* STUART */
-	GPIO109_UART3_TXD,
-	GPIO110_UART3_RXD | MFP_LPM_EDGE_FALL,
-
-	/* AC97 */
-	GPIO23_AC97_nACRESET,
-	GPIO24_AC97_SYSCLK,
-	GPIO29_AC97_BITCLK,
-	GPIO25_AC97_SDATA_IN_0,
-	GPIO27_AC97_SDATA_OUT,
-	GPIO28_AC97_SYNC,
-
-	/* Keypad */
-	GPIO115_KP_MKIN_0 | MFP_LPM_EDGE_BOTH,
-	GPIO116_KP_MKIN_1 | MFP_LPM_EDGE_BOTH,
-	GPIO117_KP_MKIN_2 | MFP_LPM_EDGE_BOTH,
-	GPIO118_KP_MKIN_3 | MFP_LPM_EDGE_BOTH,
-	GPIO119_KP_MKIN_4 | MFP_LPM_EDGE_BOTH,
-	GPIO120_KP_MKIN_5 | MFP_LPM_EDGE_BOTH,
-	GPIO2_2_KP_MKIN_6 | MFP_LPM_EDGE_BOTH,
-	GPIO3_2_KP_MKIN_7 | MFP_LPM_EDGE_BOTH,
-	GPIO121_KP_MKOUT_0,
-	GPIO122_KP_MKOUT_1,
-	GPIO123_KP_MKOUT_2,
-	GPIO124_KP_MKOUT_3,
-	GPIO125_KP_MKOUT_4,
-	GPIO4_2_KP_MKOUT_5,
-
-	/* MMC1 */
-	GPIO3_MMC1_DAT0,
-	GPIO4_MMC1_DAT1 | MFP_LPM_EDGE_BOTH,
-	GPIO5_MMC1_DAT2,
-	GPIO6_MMC1_DAT3,
-	GPIO7_MMC1_CLK,
-	GPIO8_MMC1_CMD,	/* CMD0 for slot 0 */
-
-	/* MMC2 */
-	GPIO9_MMC2_DAT0,
-	GPIO10_MMC2_DAT1 | MFP_LPM_EDGE_BOTH,
-	GPIO11_MMC2_DAT2,
-	GPIO12_MMC2_DAT3,
-	GPIO13_MMC2_CLK,
-	GPIO14_MMC2_CMD,
-
-	/* FFUART */
-	GPIO30_UART1_RXD | MFP_LPM_EDGE_FALL,
-	GPIO31_UART1_TXD,
-	GPIO32_UART1_CTS,
-	GPIO37_UART1_RTS,
-	GPIO33_UART1_DCD,
-	GPIO34_UART1_DSR | MFP_LPM_EDGE_FALL,
-	GPIO35_UART1_RI,
-	GPIO36_UART1_DTR,
-
-	/* GPIOs */
-	GPIO82_GPIO | MFP_PULL_HIGH,	/* MMC CD */
-	GPIO85_GPIO,			/* MMC WP */
-	GPIO99_GPIO,			/* Ethernet IRQ */
-
-	/* RTC GPIOs */
-	GPIO95_GPIO | MFP_LPM_DRIVE_HIGH,	/* RTC CS */
-	GPIO96_GPIO | MFP_LPM_DRIVE_HIGH,	/* RTC WR */
-	GPIO97_GPIO | MFP_LPM_DRIVE_HIGH,	/* RTC RD */
-	GPIO98_GPIO,				/* RTC IO */
-
-	/* Standard I2C */
-	GPIO21_I2C_SCL,
-	GPIO22_I2C_SDA,
-
-	/* PWM Backlight */
-	GPIO19_PWM2_OUT,
-};
-
-static mfp_cfg_t cm_x3xx_rev_lt130_mfp_cfg[] __initdata = {
-	/* GPIOs */
-	GPIO79_GPIO,			/* LED */
-	GPIO77_GPIO,			/* WiFi reset */
-	GPIO78_GPIO,			/* BT reset */
-};
-
-static mfp_cfg_t cm_x3xx_rev_ge130_mfp_cfg[] __initdata = {
-	/* GPIOs */
-	GPIO76_GPIO,			/* LED */
-	GPIO71_GPIO,			/* WiFi reset */
-	GPIO70_GPIO,			/* BT reset */
-};
-
-static mfp_cfg_t cm_x310_mfp_cfg[] __initdata = {
-	/* USB PORT 2 */
-	ULPI_STP,
-	ULPI_NXT,
-	ULPI_DIR,
-	GPIO30_ULPI_DATA_OUT_0,
-	GPIO31_ULPI_DATA_OUT_1,
-	GPIO32_ULPI_DATA_OUT_2,
-	GPIO33_ULPI_DATA_OUT_3,
-	GPIO34_ULPI_DATA_OUT_4,
-	GPIO35_ULPI_DATA_OUT_5,
-	GPIO36_ULPI_DATA_OUT_6,
-	GPIO37_ULPI_DATA_OUT_7,
-	GPIO38_ULPI_CLK,
-	/* external PHY reset pin */
-	GPIO127_GPIO,
-
-	/* USB PORT 3 */
-	GPIO77_USB_P3_1,
-	GPIO78_USB_P3_2,
-	GPIO79_USB_P3_3,
-	GPIO80_USB_P3_4,
-	GPIO81_USB_P3_5,
-	GPIO82_USB_P3_6,
-	GPIO0_2_USBH_PEN,
-};
-
-#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
-static struct resource dm9000_resources[] = {
-	[0] = {
-		.start	= CM_X300_ETH_PHYS,
-		.end	= CM_X300_ETH_PHYS + 0x3,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= CM_X300_ETH_PHYS + 0x4,
-		.end	= CM_X300_ETH_PHYS + 0x4 + 500,
-		.flags	= IORESOURCE_MEM,
-	},
-	[2] = {
-		.start	= PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO99)),
-		.end	= PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO99)),
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	}
-};
-
-static struct dm9000_plat_data cm_x300_dm9000_platdata = {
-	.flags		= DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM,
-};
-
-static struct platform_device dm9000_device = {
-	.name		= "dm9000",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(dm9000_resources),
-	.resource	= dm9000_resources,
-	.dev		= {
-		.platform_data = &cm_x300_dm9000_platdata,
-	}
-
-};
-
-static void __init cm_x300_init_dm9000(void)
-{
-	platform_device_register(&dm9000_device);
-}
-#else
-static inline void cm_x300_init_dm9000(void) {}
-#endif
-
-/* LCD */
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static struct pxafb_mode_info cm_x300_lcd_modes[] = {
-	[0] = {
-		.pixclock	= 38250,
-		.bpp		= 16,
-		.xres		= 480,
-		.yres		= 640,
-		.hsync_len	= 8,
-		.vsync_len	= 2,
-		.left_margin	= 8,
-		.upper_margin	= 2,
-		.right_margin	= 24,
-		.lower_margin	= 4,
-		.cmap_greyscale	= 0,
-	},
-	[1] = {
-		.pixclock	= 153800,
-		.bpp		= 16,
-		.xres		= 240,
-		.yres		= 320,
-		.hsync_len	= 8,
-		.vsync_len	= 2,
-		.left_margin	= 8,
-		.upper_margin	= 2,
-		.right_margin	= 88,
-		.lower_margin	= 2,
-		.cmap_greyscale	= 0,
-	},
-};
-
-static struct pxafb_mach_info cm_x300_lcd = {
-	.modes			= cm_x300_lcd_modes,
-	.num_modes		= ARRAY_SIZE(cm_x300_lcd_modes),
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
-
-static void __init cm_x300_init_lcd(void)
-{
-	pxa_set_fb_info(NULL, &cm_x300_lcd);
-}
-#else
-static inline void cm_x300_init_lcd(void) {}
-#endif
-
-#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
-static struct pwm_lookup cm_x300_pwm_lookup[] = {
-	PWM_LOOKUP("pxa27x-pwm.0", 1, "pwm-backlight.0", NULL, 10000,
-		   PWM_POLARITY_NORMAL),
-};
-
-static struct platform_pwm_backlight_data cm_x300_backlight_data = {
-	.max_brightness	= 100,
-	.dft_brightness	= 100,
-};
-
-static struct platform_device cm_x300_backlight_device = {
-	.name		= "pwm-backlight",
-	.dev		= {
-		.parent = &pxa27x_device_pwm0.dev,
-		.platform_data	= &cm_x300_backlight_data,
-	},
-};
-
-static void cm_x300_init_bl(void)
-{
-	pwm_add_table(cm_x300_pwm_lookup, ARRAY_SIZE(cm_x300_pwm_lookup));
-	platform_device_register(&cm_x300_backlight_device);
-}
-#else
-static inline void cm_x300_init_bl(void) {}
-#endif
-
-#if defined(CONFIG_SPI_GPIO) || defined(CONFIG_SPI_GPIO_MODULE)
-#define GPIO_LCD_BASE	(144)
-#define GPIO_LCD_DIN	(GPIO_LCD_BASE + 8)	/* aux_gpio3_0 */
-#define GPIO_LCD_DOUT	(GPIO_LCD_BASE + 9)	/* aux_gpio3_1 */
-#define GPIO_LCD_SCL	(GPIO_LCD_BASE + 10)	/* aux_gpio3_2 */
-#define GPIO_LCD_CS	(GPIO_LCD_BASE + 11)	/* aux_gpio3_3 */
-#define LCD_SPI_BUS_NUM	(1)
-
-static struct spi_gpio_platform_data cm_x300_spi_gpio_pdata = {
-	.num_chipselect	= 1,
-};
-
-static struct platform_device cm_x300_spi_gpio = {
-	.name		= "spi_gpio",
-	.id		= LCD_SPI_BUS_NUM,
-	.dev		= {
-		.platform_data	= &cm_x300_spi_gpio_pdata,
-	},
-};
-
-static struct gpiod_lookup_table cm_x300_spi_gpiod_table = {
-	.dev_id         = "spi_gpio",
-	.table          = {
-		GPIO_LOOKUP("pca9555.1", GPIO_LCD_SCL - GPIO_LCD_BASE,
-			    "sck", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("pca9555.1", GPIO_LCD_DIN - GPIO_LCD_BASE,
-			    "mosi", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("pca9555.1", GPIO_LCD_DOUT - GPIO_LCD_BASE,
-			    "miso", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("pca9555.1", GPIO_LCD_CS - GPIO_LCD_BASE,
-			    "cs", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct tdo24m_platform_data cm_x300_tdo24m_pdata = {
-	.model = TDO35S,
-};
-
-static struct spi_board_info cm_x300_spi_devices[] __initdata = {
-	{
-		.modalias		= "tdo24m",
-		.max_speed_hz		= 1000000,
-		.bus_num		= LCD_SPI_BUS_NUM,
-		.chip_select		= 0,
-		.platform_data		= &cm_x300_tdo24m_pdata,
-	},
-};
-
-static void __init cm_x300_init_spi(void)
-{
-	spi_register_board_info(cm_x300_spi_devices,
-				ARRAY_SIZE(cm_x300_spi_devices));
-	gpiod_add_lookup_table(&cm_x300_spi_gpiod_table);
-	platform_device_register(&cm_x300_spi_gpio);
-}
-#else
-static inline void cm_x300_init_spi(void) {}
-#endif
-
-#if defined(CONFIG_SND_PXA2XX_LIB_AC97)
-static void __init cm_x300_init_ac97(void)
-{
-	pxa_set_ac97_info(NULL);
-}
-#else
-static inline void cm_x300_init_ac97(void) {}
-#endif
-
-#if IS_ENABLED(CONFIG_MTD_NAND_MARVELL)
-static struct mtd_partition cm_x300_nand_partitions[] = {
-	[0] = {
-		.name        = "OBM",
-		.offset      = 0,
-		.size        = SZ_256K,
-		.mask_flags  = MTD_WRITEABLE, /* force read-only */
-	},
-	[1] = {
-		.name        = "U-Boot",
-		.offset      = MTDPART_OFS_APPEND,
-		.size        = SZ_256K,
-		.mask_flags  = MTD_WRITEABLE, /* force read-only */
-	},
-	[2] = {
-		.name        = "Environment",
-		.offset      = MTDPART_OFS_APPEND,
-		.size        = SZ_256K,
-	},
-	[3] = {
-		.name        = "reserved",
-		.offset      = MTDPART_OFS_APPEND,
-		.size        = SZ_256K + SZ_1M,
-		.mask_flags  = MTD_WRITEABLE, /* force read-only */
-	},
-	[4] = {
-		.name        = "kernel",
-		.offset      = MTDPART_OFS_APPEND,
-		.size        = SZ_4M,
-	},
-	[5] = {
-		.name        = "fs",
-		.offset      = MTDPART_OFS_APPEND,
-		.size        = MTDPART_SIZ_FULL,
-	},
-};
-
-static struct pxa3xx_nand_platform_data cm_x300_nand_info = {
-	.keep_config	= 1,
-	.parts		= cm_x300_nand_partitions,
-	.nr_parts	= ARRAY_SIZE(cm_x300_nand_partitions),
-};
-
-static void __init cm_x300_init_nand(void)
-{
-	pxa3xx_set_nand_info(&cm_x300_nand_info);
-}
-#else
-static inline void cm_x300_init_nand(void) {}
-#endif
-
-#if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE)
-static struct pxamci_platform_data cm_x300_mci_platform_data = {
-	.detect_delay_ms	= 200,
-	.ocr_mask		= MMC_VDD_32_33|MMC_VDD_33_34,
-};
-
-static struct gpiod_lookup_table cm_x300_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		/* Card detect on GPIO 82 */
-		GPIO_LOOKUP("gpio-pxa", GPIO82_MMC_IRQ, "cd", GPIO_ACTIVE_LOW),
-		/* Write protect on GPIO 85 */
-		GPIO_LOOKUP("gpio-pxa", GPIO85_MMC_WP, "wp", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-/* The second MMC slot of CM-X300 is hardwired to Libertas card and has
-   no detection/ro pins */
-static int cm_x300_mci2_init(struct device *dev,
-			     irq_handler_t cm_x300_detect_int,
-	void *data)
-{
-	return 0;
-}
-
-static void cm_x300_mci2_exit(struct device *dev, void *data)
-{
-}
-
-static struct pxamci_platform_data cm_x300_mci2_platform_data = {
-	.detect_delay_ms	= 200,
-	.ocr_mask		= MMC_VDD_32_33|MMC_VDD_33_34,
-	.init 			= cm_x300_mci2_init,
-	.exit			= cm_x300_mci2_exit,
-};
-
-static void __init cm_x300_init_mmc(void)
-{
-	gpiod_add_lookup_table(&cm_x300_mci_gpio_table);
-	pxa_set_mci_info(&cm_x300_mci_platform_data);
-	pxa3xx_set_mci2_info(&cm_x300_mci2_platform_data);
-}
-#else
-static inline void cm_x300_init_mmc(void) {}
-#endif
-
-#if defined(CONFIG_PXA310_ULPI)
-static struct clk *pout_clk;
-
-static int cm_x300_ulpi_phy_reset(void)
-{
-	int err;
-
-	/* reset the PHY */
-	err = gpio_request_one(GPIO_ULPI_PHY_RST, GPIOF_OUT_INIT_LOW,
-			       "ulpi reset");
-	if (err) {
-		pr_err("failed to request ULPI reset GPIO: %d\n", err);
-		return err;
-	}
-
-	msleep(10);
-	gpio_set_value(GPIO_ULPI_PHY_RST, 1);
-	msleep(10);
-
-	gpio_free(GPIO_ULPI_PHY_RST);
-
-	return 0;
-}
-
-static int cm_x300_u2d_init(struct device *dev)
-{
-	int err = 0;
-
-	if (cpu_is_pxa310()) {
-		/* CLK_POUT is connected to the ULPI PHY */
-		pout_clk = clk_get(NULL, "CLK_POUT");
-		if (IS_ERR(pout_clk)) {
-			err = PTR_ERR(pout_clk);
-			pr_err("failed to get CLK_POUT: %d\n", err);
-			return err;
-		}
-		clk_prepare_enable(pout_clk);
-
-		err = cm_x300_ulpi_phy_reset();
-		if (err) {
-			clk_disable(pout_clk);
-			clk_put(pout_clk);
-		}
-	}
-
-	return err;
-}
-
-static void cm_x300_u2d_exit(struct device *dev)
-{
-	if (cpu_is_pxa310()) {
-		clk_disable_unprepare(pout_clk);
-		clk_put(pout_clk);
-	}
-}
-
-static struct pxa3xx_u2d_platform_data cm_x300_u2d_platform_data = {
-	.ulpi_mode	= ULPI_SER_6PIN,
-	.init		= cm_x300_u2d_init,
-	.exit		= cm_x300_u2d_exit,
-};
-
-static void __init cm_x300_init_u2d(void)
-{
-	pxa3xx_set_u2d_info(&cm_x300_u2d_platform_data);
-}
-#else
-static inline void cm_x300_init_u2d(void) {}
-#endif
-
-#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-static int cm_x300_ohci_init(struct device *dev)
-{
-	if (cpu_is_pxa300())
-		UP2OCR = UP2OCR_HXS
-			| UP2OCR_HXOE | UP2OCR_DMPDE | UP2OCR_DPPDE;
-
-	return 0;
-}
-
-static struct pxaohci_platform_data cm_x300_ohci_platform_data = {
-	.port_mode	= PMM_PERPORT_MODE,
-	.flags		= ENABLE_PORT_ALL | POWER_CONTROL_LOW,
-	.init		= cm_x300_ohci_init,
-};
-
-static void __init cm_x300_init_ohci(void)
-{
-	pxa_set_ohci_info(&cm_x300_ohci_platform_data);
-}
-#else
-static inline void cm_x300_init_ohci(void) {}
-#endif
-
-#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
-static struct gpio_led cm_x300_leds[] = {
-	[0] = {
-		.name = "cm-x300:green",
-		.default_trigger = "heartbeat",
-		.active_low = 1,
-	},
-};
-
-static struct gpio_led_platform_data cm_x300_gpio_led_pdata = {
-	.num_leds = ARRAY_SIZE(cm_x300_leds),
-	.leds = cm_x300_leds,
-};
-
-static struct platform_device cm_x300_led_device = {
-	.name		= "leds-gpio",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &cm_x300_gpio_led_pdata,
-	},
-};
-
-static void __init cm_x300_init_leds(void)
-{
-	if (system_rev < 130)
-		cm_x300_leds[0].gpio = 79;
-	else
-		cm_x300_leds[0].gpio = 76;
-
-	platform_device_register(&cm_x300_led_device);
-}
-#else
-static inline void cm_x300_init_leds(void) {}
-#endif
-
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
-/* PCA9555 */
-static struct pca953x_platform_data cm_x300_gpio_ext_pdata_0 = {
-	.gpio_base = 128,
-};
-
-static struct pca953x_platform_data cm_x300_gpio_ext_pdata_1 = {
-	.gpio_base = 144,
-};
-
-static struct i2c_board_info cm_x300_gpio_ext_info[] = {
-	[0] = {
-		I2C_BOARD_INFO("pca9555", 0x24),
-		.platform_data = &cm_x300_gpio_ext_pdata_0,
-	},
-	[1] = {
-		I2C_BOARD_INFO("pca9555", 0x25),
-		.platform_data = &cm_x300_gpio_ext_pdata_1,
-	},
-};
-
-static void __init cm_x300_init_i2c(void)
-{
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, cm_x300_gpio_ext_info,
-				ARRAY_SIZE(cm_x300_gpio_ext_info));
-}
-#else
-static inline void cm_x300_init_i2c(void) {}
-#endif
-
-#if defined(CONFIG_RTC_DRV_V3020) || defined(CONFIG_RTC_DRV_V3020_MODULE)
-struct v3020_platform_data cm_x300_v3020_pdata = {
-	.use_gpio	= 1,
-	.gpio_cs	= GPIO95_RTC_CS,
-	.gpio_wr	= GPIO96_RTC_WR,
-	.gpio_rd	= GPIO97_RTC_RD,
-	.gpio_io	= GPIO98_RTC_IO,
-};
-
-static struct platform_device cm_x300_rtc_device = {
-	.name		= "v3020",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &cm_x300_v3020_pdata,
-	}
-};
-
-static void __init cm_x300_init_rtc(void)
-{
-	platform_device_register(&cm_x300_rtc_device);
-}
-#else
-static inline void cm_x300_init_rtc(void) {}
-#endif
-
-/* Battery */
-struct power_supply_info cm_x300_psy_info = {
-	.name = "battery",
-	.technology = POWER_SUPPLY_TECHNOLOGY_LIPO,
-	.voltage_max_design = 4200000,
-	.voltage_min_design = 3000000,
-	.use_for_apm = 1,
-};
-
-static void cm_x300_battery_low(void)
-{
-#if defined(CONFIG_APM_EMULATION)
-	apm_queue_event(APM_LOW_BATTERY);
-#endif
-}
-
-static void cm_x300_battery_critical(void)
-{
-#if defined(CONFIG_APM_EMULATION)
-	apm_queue_event(APM_CRITICAL_SUSPEND);
-#endif
-}
-
-struct da9030_battery_info cm_x300_battery_info = {
-	.battery_info = &cm_x300_psy_info,
-
-	.charge_milliamp = 1000,
-	.charge_millivolt = 4200,
-
-	.vbat_low = 3600,
-	.vbat_crit = 3400,
-	.vbat_charge_start = 4100,
-	.vbat_charge_stop = 4200,
-	.vbat_charge_restart = 4000,
-
-	.vcharge_min = 3200,
-	.vcharge_max = 5500,
-
-	.tbat_low = 197,
-	.tbat_high = 78,
-	.tbat_restart = 100,
-
-	.batmon_interval = 0,
-
-	.battery_low = cm_x300_battery_low,
-	.battery_critical = cm_x300_battery_critical,
-};
-
-static struct regulator_consumer_supply buck2_consumers[] = {
-	REGULATOR_SUPPLY("vcc_core", NULL),
-};
-
-static struct regulator_init_data buck2_data = {
-	.constraints = {
-		.min_uV = 1375000,
-		.max_uV = 1375000,
-		.state_mem = {
-			.enabled = 0,
-		},
-		.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
-		.apply_uV = 1,
-	},
-	.num_consumer_supplies = ARRAY_SIZE(buck2_consumers),
-	.consumer_supplies = buck2_consumers,
-};
-
-/* DA9030 */
-struct da903x_subdev_info cm_x300_da9030_subdevs[] = {
-	{
-		.name = "da903x-battery",
-		.id = DA9030_ID_BAT,
-		.platform_data = &cm_x300_battery_info,
-	},
-	{
-		.name = "da903x-regulator",
-		.id = DA9030_ID_BUCK2,
-		.platform_data = &buck2_data,
-	},
-};
-
-static struct da903x_platform_data cm_x300_da9030_info = {
-	.num_subdevs = ARRAY_SIZE(cm_x300_da9030_subdevs),
-	.subdevs = cm_x300_da9030_subdevs,
-};
-
-static struct i2c_board_info cm_x300_pmic_info = {
-	I2C_BOARD_INFO("da9030", 0x49),
-	.irq = IRQ_WAKEUP0,
-	.platform_data = &cm_x300_da9030_info,
-};
-
-static struct i2c_pxa_platform_data cm_x300_pwr_i2c_info = {
-	.use_pio = 1,
-};
-
-static void __init cm_x300_init_da9030(void)
-{
-	pxa3xx_set_i2c_power_info(&cm_x300_pwr_i2c_info);
-	i2c_register_board_info(1, &cm_x300_pmic_info, 1);
-	irq_set_irq_wake(IRQ_WAKEUP0, 1);
-}
-
-/* wi2wi gpio setting for system_rev >= 130 */
-static struct gpio cm_x300_wi2wi_gpios[] __initdata = {
-	{ 71, GPIOF_OUT_INIT_HIGH, "wlan en" },
-	{ 70, GPIOF_OUT_INIT_HIGH, "bt reset" },
-};
-
-static void __init cm_x300_init_wi2wi(void)
-{
-	int err;
-
-	if (system_rev < 130) {
-		cm_x300_wi2wi_gpios[0].gpio = 77;	/* wlan en */
-		cm_x300_wi2wi_gpios[1].gpio = 78;	/* bt reset */
-	}
-
-	/* Libertas and CSR reset */
-	err = gpio_request_array(ARRAY_AND_SIZE(cm_x300_wi2wi_gpios));
-	if (err) {
-		pr_err("failed to request wifi/bt gpios: %d\n", err);
-		return;
-	}
-
-	udelay(10);
-	gpio_set_value(cm_x300_wi2wi_gpios[1].gpio, 0);
-	udelay(10);
-	gpio_set_value(cm_x300_wi2wi_gpios[1].gpio, 1);
-
-	gpio_free_array(ARRAY_AND_SIZE(cm_x300_wi2wi_gpios));
-}
-
-/* MFP */
-static void __init cm_x300_init_mfp(void)
-{
-	/* board-processor specific GPIO initialization */
-	pxa3xx_mfp_config(ARRAY_AND_SIZE(cm_x3xx_mfp_cfg));
-
-	if (system_rev < 130)
-		pxa3xx_mfp_config(ARRAY_AND_SIZE(cm_x3xx_rev_lt130_mfp_cfg));
-	else
-		pxa3xx_mfp_config(ARRAY_AND_SIZE(cm_x3xx_rev_ge130_mfp_cfg));
-
-	if (cpu_is_pxa310())
-		pxa3xx_mfp_config(ARRAY_AND_SIZE(cm_x310_mfp_cfg));
-}
-
-static void __init cm_x300_init(void)
-{
-	cm_x300_init_mfp();
-
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	if (cpu_is_pxa300())
-		pxa_set_ffuart_info(NULL);
-
-	cm_x300_init_da9030();
-	cm_x300_init_dm9000();
-	cm_x300_init_lcd();
-	cm_x300_init_u2d();
-	cm_x300_init_ohci();
-	cm_x300_init_mmc();
-	cm_x300_init_nand();
-	cm_x300_init_leds();
-	cm_x300_init_i2c();
-	cm_x300_init_spi();
-	cm_x300_init_rtc();
-	cm_x300_init_ac97();
-	cm_x300_init_wi2wi();
-	cm_x300_init_bl();
-
-	regulator_has_full_constraints();
-}
-
-static void __init cm_x300_fixup(struct tag *tags, char **cmdline)
-{
-	/* Make sure that mi->bank[0].start = PHYS_ADDR */
-	for (; tags->hdr.size; tags = tag_next(tags))
-		if (tags->hdr.tag == ATAG_MEM &&
-			tags->u.mem.start == 0x80000000) {
-			tags->u.mem.start = 0xa0000000;
-			break;
-		}
-}
-
-MACHINE_START(CM_X300, "CM-X300 module")
-	.atag_offset	= 0x100,
-	.map_io		= pxa3xx_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa3xx_init_irq,
-	.handle_irq	= pxa3xx_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= cm_x300_init,
-	.fixup		= cm_x300_fixup,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/colibri-evalboard.c b/arch/arm/mach-pxa/colibri-evalboard.c
deleted file mode 100644
index b62af07b8f96..000000000000
--- a/arch/arm/mach-pxa/colibri-evalboard.c
+++ /dev/null
@@ -1,138 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-pxa/colibri-evalboard.c
- *
- *  Support for Toradex Colibri Evaluation Carrier Board
- *  Daniel Mack <daniel@caiaq.de>
- *  Marek Vasut <marek.vasut@gmail.com>
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/interrupt.h>
-#include <linux/gpio/machine.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <linux/i2c.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <asm/io.h>
-
-#include "pxa27x.h"
-#include "colibri.h"
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include "pxa27x-udc.h"
-
-#include "generic.h"
-#include "devices.h"
-
-/******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
-static struct pxamci_platform_data colibri_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-	.detect_delay_ms	= 200,
-};
-
-static struct gpiod_lookup_table colibri_pxa270_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO0_COLIBRI_PXA270_SD_DETECT,
-			    "cd", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table colibri_pxa300_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO13_COLIBRI_PXA300_SD_DETECT,
-			    "cd", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table colibri_pxa320_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO28_COLIBRI_PXA320_SD_DETECT,
-			    "cd", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static void __init colibri_mmc_init(void)
-{
-	if (machine_is_colibri())	/* PXA270 Colibri */
-		gpiod_add_lookup_table(&colibri_pxa270_mci_gpio_table);
-	if (machine_is_colibri300())	/* PXA300 Colibri */
-		gpiod_add_lookup_table(&colibri_pxa300_mci_gpio_table);
-	else				/* PXA320 Colibri */
-		gpiod_add_lookup_table(&colibri_pxa320_mci_gpio_table);
-
-	pxa_set_mci_info(&colibri_mci_platform_data);
-}
-#else
-static inline void colibri_mmc_init(void) {}
-#endif
-
-/******************************************************************************
- * USB Host
- ******************************************************************************/
-#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-static int colibri_ohci_init(struct device *dev)
-{
-	UP2OCR = UP2OCR_HXS | UP2OCR_HXOE | UP2OCR_DPPDE | UP2OCR_DMPDE;
-	return 0;
-}
-
-static struct pxaohci_platform_data colibri_ohci_info = {
-	.port_mode	= PMM_PERPORT_MODE,
-	.flags		= ENABLE_PORT1 |
-			  POWER_CONTROL_LOW | POWER_SENSE_LOW,
-	.init		= colibri_ohci_init,
-};
-
-static void __init colibri_uhc_init(void)
-{
-	/* Colibri PXA270 has two usb ports, TBA for 320 */
-	if (machine_is_colibri())
-		colibri_ohci_info.flags	|= ENABLE_PORT2;
-
-	pxa_set_ohci_info(&colibri_ohci_info);
-}
-#else
-static inline void colibri_uhc_init(void) {}
-#endif
-
-/******************************************************************************
- * I2C RTC
- ******************************************************************************/
-#if defined(CONFIG_RTC_DRV_DS1307) || defined(CONFIG_RTC_DRV_DS1307_MODULE)
-static struct i2c_board_info __initdata colibri_i2c_devs[] = {
-	{
-		I2C_BOARD_INFO("m41t00", 0x68),
-	},
-};
-
-static void __init colibri_rtc_init(void)
-{
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(colibri_i2c_devs));
-}
-#else
-static inline void colibri_rtc_init(void) {}
-#endif
-
-void __init colibri_evalboard_init(void)
-{
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	colibri_mmc_init();
-	colibri_uhc_init();
-	colibri_rtc_init();
-}
diff --git a/arch/arm/mach-pxa/colibri-pcmcia.c b/arch/arm/mach-pxa/colibri-pcmcia.c
deleted file mode 100644
index 9da7b478e5eb..000000000000
--- a/arch/arm/mach-pxa/colibri-pcmcia.c
+++ /dev/null
@@ -1,165 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/drivers/pcmcia/pxa2xx_colibri.c
- *
- * Driver for Toradex Colibri PXA270 CF socket
- *
- * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
- */
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/gpio.h>
-
-#include <asm/mach-types.h>
-
-#include <pcmcia/soc_common.h>
-
-#define	COLIBRI270_RESET_GPIO	53
-#define	COLIBRI270_PPEN_GPIO	107
-#define	COLIBRI270_BVD1_GPIO	83
-#define	COLIBRI270_BVD2_GPIO	82
-#define	COLIBRI270_DETECT_GPIO	84
-#define	COLIBRI270_READY_GPIO	1
-
-#define	COLIBRI320_RESET_GPIO	77
-#define	COLIBRI320_PPEN_GPIO	57
-#define	COLIBRI320_BVD1_GPIO	53
-#define	COLIBRI320_BVD2_GPIO	79
-#define	COLIBRI320_DETECT_GPIO	81
-#define	COLIBRI320_READY_GPIO	29
-
-enum {
-	DETECT = 0,
-	READY = 1,
-	BVD1 = 2,
-	BVD2 = 3,
-	PPEN = 4,
-	RESET = 5,
-};
-
-/* Contents of this array are configured on-the-fly in init function */
-static struct gpio colibri_pcmcia_gpios[] = {
-	{ 0,	GPIOF_IN,	"PCMCIA Detect" },
-	{ 0,	GPIOF_IN,	"PCMCIA Ready" },
-	{ 0,	GPIOF_IN,	"PCMCIA BVD1" },
-	{ 0,	GPIOF_IN,	"PCMCIA BVD2" },
-	{ 0,	GPIOF_INIT_LOW,	"PCMCIA PPEN" },
-	{ 0,	GPIOF_INIT_HIGH,"PCMCIA Reset" },
-};
-
-static int colibri_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
-{
-	int ret;
-
-	ret = gpio_request_array(colibri_pcmcia_gpios,
-				ARRAY_SIZE(colibri_pcmcia_gpios));
-	if (ret)
-		goto err1;
-
-	skt->socket.pci_irq = gpio_to_irq(colibri_pcmcia_gpios[READY].gpio);
-	skt->stat[SOC_STAT_CD].irq = gpio_to_irq(colibri_pcmcia_gpios[DETECT].gpio);
-	skt->stat[SOC_STAT_CD].name = "PCMCIA CD";
-
-err1:
-	return ret;
-}
-
-static void colibri_pcmcia_hw_shutdown(struct soc_pcmcia_socket *skt)
-{
-	gpio_free_array(colibri_pcmcia_gpios,
-			ARRAY_SIZE(colibri_pcmcia_gpios));
-}
-
-static void colibri_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
-					struct pcmcia_state *state)
-{
-
-	state->detect = !!gpio_get_value(colibri_pcmcia_gpios[DETECT].gpio);
-	state->ready  = !!gpio_get_value(colibri_pcmcia_gpios[READY].gpio);
-	state->bvd1   = !!gpio_get_value(colibri_pcmcia_gpios[BVD1].gpio);
-	state->bvd2   = !!gpio_get_value(colibri_pcmcia_gpios[BVD2].gpio);
-	state->vs_3v  = 1;
-	state->vs_Xv  = 0;
-}
-
-static int
-colibri_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
-				const socket_state_t *state)
-{
-	gpio_set_value(colibri_pcmcia_gpios[PPEN].gpio,
-			!(state->Vcc == 33 && state->Vpp < 50));
-	gpio_set_value(colibri_pcmcia_gpios[RESET].gpio,
-			state->flags & SS_RESET);
-	return 0;
-}
-
-static struct pcmcia_low_level colibri_pcmcia_ops = {
-	.owner			= THIS_MODULE,
-
-	.first			= 0,
-	.nr			= 1,
-
-	.hw_init		= colibri_pcmcia_hw_init,
-	.hw_shutdown		= colibri_pcmcia_hw_shutdown,
-
-	.socket_state		= colibri_pcmcia_socket_state,
-	.configure_socket	= colibri_pcmcia_configure_socket,
-};
-
-static struct platform_device *colibri_pcmcia_device;
-
-static int __init colibri_pcmcia_init(void)
-{
-	int ret;
-
-	if (!machine_is_colibri() && !machine_is_colibri320())
-		return -ENODEV;
-
-	colibri_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
-	if (!colibri_pcmcia_device)
-		return -ENOMEM;
-
-	/* Colibri PXA270 */
-	if (machine_is_colibri()) {
-		colibri_pcmcia_gpios[RESET].gpio	= COLIBRI270_RESET_GPIO;
-		colibri_pcmcia_gpios[PPEN].gpio		= COLIBRI270_PPEN_GPIO;
-		colibri_pcmcia_gpios[BVD1].gpio		= COLIBRI270_BVD1_GPIO;
-		colibri_pcmcia_gpios[BVD2].gpio		= COLIBRI270_BVD2_GPIO;
-		colibri_pcmcia_gpios[DETECT].gpio	= COLIBRI270_DETECT_GPIO;
-		colibri_pcmcia_gpios[READY].gpio	= COLIBRI270_READY_GPIO;
-	/* Colibri PXA320 */
-	} else if (machine_is_colibri320()) {
-		colibri_pcmcia_gpios[RESET].gpio	= COLIBRI320_RESET_GPIO;
-		colibri_pcmcia_gpios[PPEN].gpio		= COLIBRI320_PPEN_GPIO;
-		colibri_pcmcia_gpios[BVD1].gpio		= COLIBRI320_BVD1_GPIO;
-		colibri_pcmcia_gpios[BVD2].gpio		= COLIBRI320_BVD2_GPIO;
-		colibri_pcmcia_gpios[DETECT].gpio	= COLIBRI320_DETECT_GPIO;
-		colibri_pcmcia_gpios[READY].gpio	= COLIBRI320_READY_GPIO;
-	}
-
-	ret = platform_device_add_data(colibri_pcmcia_device,
-		&colibri_pcmcia_ops, sizeof(colibri_pcmcia_ops));
-
-	if (!ret)
-		ret = platform_device_add(colibri_pcmcia_device);
-
-	if (ret)
-		platform_device_put(colibri_pcmcia_device);
-
-	return ret;
-}
-
-static void __exit colibri_pcmcia_exit(void)
-{
-	platform_device_unregister(colibri_pcmcia_device);
-}
-
-module_init(colibri_pcmcia_init);
-module_exit(colibri_pcmcia_exit);
-
-MODULE_AUTHOR("Marek Vasut <marek.vasut@gmail.com>");
-MODULE_DESCRIPTION("PCMCIA support for Toradex Colibri PXA270/PXA320");
-MODULE_ALIAS("platform:pxa2xx-pcmcia");
-MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-pxa/colibri-pxa270-income.c b/arch/arm/mach-pxa/colibri-pxa270-income.c
deleted file mode 100644
index f6eaf464ca83..000000000000
--- a/arch/arm/mach-pxa/colibri-pxa270-income.c
+++ /dev/null
@@ -1,236 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/income.c
- *
- * Support for Income s.r.o. SH-Dmaster PXA270 SBC
- *
- * Copyright (C) 2010
- * Marek Vasut <marek.vasut@gmail.com>
- * Pavel Revak <palo@bielyvlk.sk>
- */
-
-#include <linux/bitops.h>
-#include <linux/delay.h>
-#include <linux/gpio/machine.h>
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/leds.h>
-#include <linux/ioport.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/platform_data/i2c-pxa.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include "pxa27x.h"
-#include "pxa27x-udc.h"
-#include <linux/platform_data/video-pxafb.h>
-
-#include "devices.h"
-#include "generic.h"
-
-#define GPIO114_INCOME_ETH_IRQ  (114)
-#define GPIO0_INCOME_SD_DETECT  (0)
-#define GPIO0_INCOME_SD_RO      (1)
-#define GPIO54_INCOME_LED_A     (54)
-#define GPIO55_INCOME_LED_B     (55)
-#define GPIO113_INCOME_TS_IRQ   (113)
-
-/******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
-static struct pxamci_platform_data income_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-	.detect_delay_ms	= 200,
-};
-
-static struct gpiod_lookup_table income_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		/* Card detect on GPIO 0 */
-		GPIO_LOOKUP("gpio-pxa", GPIO0_INCOME_SD_DETECT,
-			    "cd", GPIO_ACTIVE_LOW),
-		/* Write protect on GPIO 1 */
-		GPIO_LOOKUP("gpio-pxa", GPIO0_INCOME_SD_RO,
-			    "wp", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static void __init income_mmc_init(void)
-{
-	gpiod_add_lookup_table(&income_mci_gpio_table);
-	pxa_set_mci_info(&income_mci_platform_data);
-}
-#else
-static inline void income_mmc_init(void) {}
-#endif
-
-/******************************************************************************
- * USB Host
- ******************************************************************************/
-#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-static struct pxaohci_platform_data income_ohci_info = {
-	.port_mode	= PMM_PERPORT_MODE,
-	.flags		= ENABLE_PORT1 | POWER_CONTROL_LOW | POWER_SENSE_LOW,
-};
-
-static void __init income_uhc_init(void)
-{
-	pxa_set_ohci_info(&income_ohci_info);
-}
-#else
-static inline void income_uhc_init(void) {}
-#endif
-
-/******************************************************************************
- * LED
- ******************************************************************************/
-#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
-struct gpio_led income_gpio_leds[] = {
-	{
-		.name			= "income:green:leda",
-		.default_trigger	= "none",
-		.gpio			= GPIO54_INCOME_LED_A,
-		.active_low		= 1,
-	},
-	{
-		.name			= "income:green:ledb",
-		.default_trigger	= "none",
-		.gpio			= GPIO55_INCOME_LED_B,
-		.active_low		= 1,
-	}
-};
-
-static struct gpio_led_platform_data income_gpio_led_info = {
-	.leds		= income_gpio_leds,
-	.num_leds	= ARRAY_SIZE(income_gpio_leds),
-};
-
-static struct platform_device income_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &income_gpio_led_info,
-	}
-};
-
-static void __init income_led_init(void)
-{
-	platform_device_register(&income_leds);
-}
-#else
-static inline void income_led_init(void) {}
-#endif
-
-/******************************************************************************
- * I2C
- ******************************************************************************/
-#if defined(CONFIG_I2C_PXA) || defined(CONFIG_I2C_PXA_MODULE)
-static struct i2c_board_info __initdata income_i2c_devs[] = {
-	{
-		I2C_BOARD_INFO("ds1340", 0x68),
-	}, {
-		I2C_BOARD_INFO("lm75", 0x4f),
-	},
-};
-
-static void __init income_i2c_init(void)
-{
-	pxa_set_i2c_info(NULL);
-	pxa27x_set_i2c_power_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(income_i2c_devs));
-}
-#else
-static inline void income_i2c_init(void) {}
-#endif
-
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static struct pxafb_mode_info income_lcd_modes[] = {
-{
-	.pixclock	= 144700,
-	.xres		= 320,
-	.yres		= 240,
-	.bpp		= 32,
-	.depth		= 18,
-
-	.left_margin	= 10,
-	.right_margin	= 10,
-	.upper_margin	= 7,
-	.lower_margin	= 8,
-
-	.hsync_len	= 20,
-	.vsync_len	= 2,
-
-	.sync		= FB_SYNC_VERT_HIGH_ACT,
-},
-};
-
-static struct pxafb_mach_info income_lcd_screen = {
-	.modes		= income_lcd_modes,
-	.num_modes	= ARRAY_SIZE(income_lcd_modes),
-	.lcd_conn	= LCD_COLOR_TFT_18BPP | LCD_PCLK_EDGE_FALL,
-};
-
-static void __init income_lcd_init(void)
-{
-	pxa_set_fb_info(NULL, &income_lcd_screen);
-}
-#else
-static inline void income_lcd_init(void) {}
-#endif
-
-/******************************************************************************
- * Backlight
- ******************************************************************************/
-#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
-static struct pwm_lookup income_pwm_lookup[] = {
-	PWM_LOOKUP("pxa27x-pwm.0", 0, "pwm-backlight.0", NULL, 1000000,
-		   PWM_POLARITY_NORMAL),
-};
-
-static struct platform_pwm_backlight_data income_backlight_data = {
-	.max_brightness	= 0x3ff,
-	.dft_brightness	= 0x1ff,
-};
-
-static struct platform_device income_backlight = {
-	.name	= "pwm-backlight",
-	.dev	= {
-		.parent		= &pxa27x_device_pwm0.dev,
-		.platform_data	= &income_backlight_data,
-	},
-};
-
-static void __init income_pwm_init(void)
-{
-	pwm_add_table(income_pwm_lookup, ARRAY_SIZE(income_pwm_lookup));
-	platform_device_register(&income_backlight);
-}
-#else
-static inline void income_pwm_init(void) {}
-#endif
-
-void __init colibri_pxa270_income_boardinit(void)
-{
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	income_mmc_init();
-	income_uhc_init();
-	income_led_init();
-	income_i2c_init();
-	income_lcd_init();
-	income_pwm_init();
-}
-
diff --git a/arch/arm/mach-pxa/colibri-pxa270.c b/arch/arm/mach-pxa/colibri-pxa270.c
deleted file mode 100644
index 5dc669752836..000000000000
--- a/arch/arm/mach-pxa/colibri-pxa270.c
+++ /dev/null
@@ -1,330 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-pxa/colibri-pxa270.c
- *
- *  Support for Toradex PXA270 based Colibri module
- *  Daniel Mack <daniel@caiaq.de>
- *  Marek Vasut <marek.vasut@gmail.com>
- */
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/moduleparam.h>
-#include <linux/kernel.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <linux/platform_device.h>
-#include <linux/regulator/machine.h>
-#include <linux/ucb1400.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-#include <asm/mach-types.h>
-#include <linux/sizes.h>
-
-#include <linux/platform_data/asoc-pxa.h>
-#include "colibri.h"
-#include "pxa27x.h"
-
-#include "devices.h"
-#include "generic.h"
-
-/******************************************************************************
- * Evaluation board MFP
- ******************************************************************************/
-#ifdef	 CONFIG_MACH_COLIBRI_EVALBOARD
-static mfp_cfg_t colibri_pxa270_evalboard_pin_config[] __initdata = {
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-	GPIO0_GPIO,	/* SD detect */
-
-	/* FFUART */
-	GPIO39_FFUART_TXD,
-	GPIO34_FFUART_RXD,
-
-	/* UHC */
-	GPIO88_USBH1_PWR,
-	GPIO89_USBH1_PEN,
-	GPIO119_USBH2_PWR,
-	GPIO120_USBH2_PEN,
-
-	/* PCMCIA */
-	GPIO85_nPCE_1,
-	GPIO54_nPCE_2,
-	GPIO55_nPREG,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO49_nPWE,
-	GPIO48_nPOE,
-	GPIO57_nIOIS16,
-	GPIO56_nPWAIT,
-	GPIO104_PSKTSEL,
-	GPIO53_GPIO,	/* RESET */
-	GPIO83_GPIO,	/* BVD1 */
-	GPIO82_GPIO,	/* BVD2 */
-	GPIO1_GPIO,	/* READY */
-	GPIO84_GPIO,	/* DETECT */
-	GPIO107_GPIO,	/* PPEN */
-
-	/* I2C */
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-};
-#else
-static mfp_cfg_t colibri_pxa270_evalboard_pin_config[] __initdata = {};
-#endif
-
-#ifdef	CONFIG_MACH_COLIBRI_PXA270_INCOME
-static mfp_cfg_t income_pin_config[] __initdata = {
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-	GPIO0_GPIO,	/* SD detect */
-	GPIO1_GPIO,	/* SD read-only */
-
-	/* FFUART */
-	GPIO39_FFUART_TXD,
-	GPIO34_FFUART_RXD,
-
-	/* BFUART */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO45_BTUART_RTS,
-
-	/* STUART */
-	GPIO46_STUART_RXD,
-	GPIO47_STUART_TXD,
-
-	/* UHC */
-	GPIO88_USBH1_PWR,
-	GPIO89_USBH1_PEN,
-
-	/* LCD */
-	GPIOxx_LCD_TFT_16BPP,
-
-	/* PWM */
-	GPIO16_PWM0_OUT,
-
-	/* I2C */
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-
-	/* LED */
-	GPIO54_GPIO,	/* LED A */
-	GPIO55_GPIO,	/* LED B */
-};
-#else
-static mfp_cfg_t income_pin_config[] __initdata = {};
-#endif
-
-/******************************************************************************
- * Pin configuration
- ******************************************************************************/
-static mfp_cfg_t colibri_pxa270_pin_config[] __initdata = {
-	/* Ethernet */
-	GPIO78_nCS_2,	/* Ethernet CS */
-	GPIO114_GPIO,	/* Ethernet IRQ */
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO95_AC97_nRESET,
-	GPIO98_AC97_SYSCLK,
-	GPIO113_GPIO,	/* Touchscreen IRQ */
-};
-
-/******************************************************************************
- * NOR Flash
- ******************************************************************************/
-#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
-static struct mtd_partition colibri_partitions[] = {
-	{
-		.name =		"Bootloader",
-		.offset =	0x00000000,
-		.size =		0x00040000,
-		.mask_flags =	MTD_WRITEABLE	/* force read-only */
-	}, {
-		.name =		"Kernel",
-		.offset =	0x00040000,
-		.size =		0x00400000,
-		.mask_flags =	0
-	}, {
-		.name =		"Rootfs",
-		.offset =	0x00440000,
-		.size =		MTDPART_SIZ_FULL,
-		.mask_flags =	0
-	}
-};
-
-static struct physmap_flash_data colibri_flash_data[] = {
-	{
-		.width		= 4,			/* bankwidth in bytes */
-		.parts		= colibri_partitions,
-		.nr_parts	= ARRAY_SIZE(colibri_partitions)
-	}
-};
-
-static struct resource colibri_pxa270_flash_resource = {
-	.start	= PXA_CS0_PHYS,
-	.end	= PXA_CS0_PHYS + SZ_32M - 1,
-	.flags	= IORESOURCE_MEM,
-};
-
-static struct platform_device colibri_pxa270_flash_device = {
-	.name	= "physmap-flash",
-	.id	= 0,
-	.dev 	= {
-		.platform_data = colibri_flash_data,
-	},
-	.resource = &colibri_pxa270_flash_resource,
-	.num_resources = 1,
-};
-
-static void __init colibri_pxa270_nor_init(void)
-{
-	platform_device_register(&colibri_pxa270_flash_device);
-}
-#else
-static inline void colibri_pxa270_nor_init(void) {}
-#endif
-
-/******************************************************************************
- * Ethernet
- ******************************************************************************/
-#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
-static struct resource colibri_pxa270_dm9000_resources[] = {
-	{
-		.start	= PXA_CS2_PHYS,
-		.end	= PXA_CS2_PHYS + 3,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= PXA_CS2_PHYS + 4,
-		.end	= PXA_CS2_PHYS + 4 + 500,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= PXA_GPIO_TO_IRQ(GPIO114_COLIBRI_PXA270_ETH_IRQ),
-		.end	= PXA_GPIO_TO_IRQ(GPIO114_COLIBRI_PXA270_ETH_IRQ),
-		.flags	= IORESOURCE_IRQ | IRQF_TRIGGER_RISING,
-	},
-};
-
-static struct platform_device colibri_pxa270_dm9000_device = {
-	.name		= "dm9000",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(colibri_pxa270_dm9000_resources),
-	.resource	= colibri_pxa270_dm9000_resources,
-};
-
-static void __init colibri_pxa270_eth_init(void)
-{
-	platform_device_register(&colibri_pxa270_dm9000_device);
-}
-#else
-static inline void colibri_pxa270_eth_init(void) {}
-#endif
-
-/******************************************************************************
- * Audio and Touchscreen
- ******************************************************************************/
-#if	defined(CONFIG_TOUCHSCREEN_UCB1400) || \
-	defined(CONFIG_TOUCHSCREEN_UCB1400_MODULE)
-static pxa2xx_audio_ops_t colibri_pxa270_ac97_pdata = {
-	.reset_gpio	= 95,
-};
-
-static struct ucb1400_pdata colibri_pxa270_ucb1400_pdata = {
-	.irq		= PXA_GPIO_TO_IRQ(GPIO113_COLIBRI_PXA270_TS_IRQ),
-};
-
-static struct platform_device colibri_pxa270_ucb1400_device = {
-	.name		= "ucb1400_core",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &colibri_pxa270_ucb1400_pdata,
-	},
-};
-
-static void __init colibri_pxa270_tsc_init(void)
-{
-	pxa_set_ac97_info(&colibri_pxa270_ac97_pdata);
-	platform_device_register(&colibri_pxa270_ucb1400_device);
-}
-#else
-static inline void colibri_pxa270_tsc_init(void) {}
-#endif
-
-static int colibri_pxa270_baseboard;
-core_param(colibri_pxa270_baseboard, colibri_pxa270_baseboard, int, 0444);
-
-static void __init colibri_pxa270_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa270_pin_config));
-
-	colibri_pxa270_nor_init();
-	colibri_pxa270_eth_init();
-	colibri_pxa270_tsc_init();
-
-	switch (colibri_pxa270_baseboard) {
-	case COLIBRI_EVALBOARD:
-		pxa2xx_mfp_config(ARRAY_AND_SIZE(
-			colibri_pxa270_evalboard_pin_config));
-		colibri_evalboard_init();
-		break;
-	case COLIBRI_PXA270_INCOME:
-		pxa2xx_mfp_config(ARRAY_AND_SIZE(income_pin_config));
-		colibri_pxa270_income_boardinit();
-		break;
-	default:
-		printk(KERN_ERR "Illegal colibri_pxa270_baseboard type %d\n",
-				colibri_pxa270_baseboard);
-	}
-
-	regulator_has_full_constraints();
-}
-
-/* The "Income s.r.o. SH-Dmaster PXA270 SBC" board can be booted either
- * with the INCOME mach type or with COLIBRI and the kernel parameter
- * "colibri_pxa270_baseboard=1"
- */
-static void __init colibri_pxa270_income_init(void)
-{
-	colibri_pxa270_baseboard = COLIBRI_PXA270_INCOME;
-	colibri_pxa270_init();
-}
-
-MACHINE_START(COLIBRI, "Toradex Colibri PXA270")
-	.atag_offset	= 0x100,
-	.init_machine	= colibri_pxa270_init,
-	.map_io		= pxa27x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa27x_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
-
-MACHINE_START(INCOME, "Income s.r.o. SH-Dmaster PXA270 SBC")
-	.atag_offset	= 0x100,
-	.init_machine	= colibri_pxa270_income_init,
-	.map_io		= pxa27x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa27x_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
-
diff --git a/arch/arm/mach-pxa/colibri-pxa300.c b/arch/arm/mach-pxa/colibri-pxa300.c
deleted file mode 100644
index 11ca6c4795e7..000000000000
--- a/arch/arm/mach-pxa/colibri-pxa300.c
+++ /dev/null
@@ -1,193 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  arch/arm/mach-pxa/colibri-pxa300.c
- *
- *  Support for Toradex PXA300/310 based Colibri module
- *
- *  Daniel Mack <daniel@caiaq.de>
- *  Matthias Meier <matthias.j.meier@gmx.net>
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-#include <linux/interrupt.h>
-#include <linux/soc/pxa/cpu.h>
-
-#include <asm/mach-types.h>
-#include <linux/sizes.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/irq.h>
-
-#include "pxa300.h"
-#include "colibri.h"
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/asoc-pxa.h>
-
-#include "generic.h"
-#include "devices.h"
-
-
-#ifdef CONFIG_MACH_COLIBRI_EVALBOARD
-static mfp_cfg_t colibri_pxa300_evalboard_pin_config[] __initdata = {
-	/* MMC */
-	GPIO7_MMC1_CLK,
-	GPIO14_MMC1_CMD,
-	GPIO3_MMC1_DAT0,
-	GPIO4_MMC1_DAT1,
-	GPIO5_MMC1_DAT2,
-	GPIO6_MMC1_DAT3,
-	GPIO13_GPIO,	/* GPIO13_COLIBRI_PXA300_SD_DETECT */
-
-	/* UHC */
-	GPIO0_2_USBH_PEN,
-	GPIO1_2_USBH_PWR,
-	GPIO77_USB_P3_1,
-	GPIO78_USB_P3_2,
-	GPIO79_USB_P3_3,
-	GPIO80_USB_P3_4,
-	GPIO81_USB_P3_5,
-	GPIO82_USB_P3_6,
-
-	/* I2C */
-	GPIO21_I2C_SCL,
-	GPIO22_I2C_SDA,
-};
-#else
-static mfp_cfg_t colibri_pxa300_evalboard_pin_config[] __initdata = {};
-#endif
-
-#if defined(CONFIG_AX88796)
-#define COLIBRI_ETH_IRQ_GPIO	mfp_to_gpio(GPIO26_GPIO)
-/*
- * Asix AX88796 Ethernet
- */
-static struct ax_plat_data colibri_asix_platdata = {
-	.flags		= 0, /* defined later */
-	.wordlength	= 2,
-};
-
-static struct resource colibri_asix_resource[] = {
-	[0] = {
-		.start = PXA3xx_CS2_PHYS,
-		.end   = PXA3xx_CS2_PHYS + (0x20 * 2) - 1,
-		.flags = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start = PXA_GPIO_TO_IRQ(COLIBRI_ETH_IRQ_GPIO),
-		.end   = PXA_GPIO_TO_IRQ(COLIBRI_ETH_IRQ_GPIO),
-		.flags = IORESOURCE_IRQ | IRQF_TRIGGER_FALLING,
-	}
-};
-
-static struct platform_device asix_device = {
-	.name		= "ax88796",
-	.id		= 0,
-	.num_resources 	= ARRAY_SIZE(colibri_asix_resource),
-	.resource	= colibri_asix_resource,
-	.dev		= {
-		.platform_data = &colibri_asix_platdata
-	}
-};
-
-static mfp_cfg_t colibri_pxa300_eth_pin_config[] __initdata = {
-	GPIO1_nCS2,			/* AX88796 chip select */
-	GPIO26_GPIO | MFP_PULL_HIGH	/* AX88796 IRQ */
-};
-
-static void __init colibri_pxa300_init_eth(void)
-{
-	colibri_pxa3xx_init_eth(&colibri_asix_platdata);
-	pxa3xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa300_eth_pin_config));
-	platform_device_register(&asix_device);
-}
-#else
-static inline void __init colibri_pxa300_init_eth(void) {}
-#endif /* CONFIG_AX88796 */
-
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static mfp_cfg_t colibri_pxa300_lcd_pin_config[] __initdata = {
-	GPIO54_LCD_LDD_0,
-	GPIO55_LCD_LDD_1,
-	GPIO56_LCD_LDD_2,
-	GPIO57_LCD_LDD_3,
-	GPIO58_LCD_LDD_4,
-	GPIO59_LCD_LDD_5,
-	GPIO60_LCD_LDD_6,
-	GPIO61_LCD_LDD_7,
-	GPIO62_LCD_LDD_8,
-	GPIO63_LCD_LDD_9,
-	GPIO64_LCD_LDD_10,
-	GPIO65_LCD_LDD_11,
-	GPIO66_LCD_LDD_12,
-	GPIO67_LCD_LDD_13,
-	GPIO68_LCD_LDD_14,
-	GPIO69_LCD_LDD_15,
-	GPIO70_LCD_LDD_16,
-	GPIO71_LCD_LDD_17,
-	GPIO62_LCD_CS_N,
-	GPIO72_LCD_FCLK,
-	GPIO73_LCD_LCLK,
-	GPIO74_LCD_PCLK,
-	GPIO75_LCD_BIAS,
-	GPIO76_LCD_VSYNC,
-};
-
-static void __init colibri_pxa300_init_lcd(void)
-{
-	pxa3xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa300_lcd_pin_config));
-}
-
-#else
-static inline void colibri_pxa300_init_lcd(void) {}
-#endif /* CONFIG_FB_PXA || CONFIG_FB_PXA_MODULE */
-
-#if defined(CONFIG_SND_AC97_CODEC) || defined(CONFIG_SND_AC97_CODEC_MODULE)
-static mfp_cfg_t colibri_pxa310_ac97_pin_config[] __initdata = {
-	GPIO24_AC97_SYSCLK,
-	GPIO23_AC97_nACRESET,
-	GPIO25_AC97_SDATA_IN_0,
-	GPIO27_AC97_SDATA_OUT,
-	GPIO28_AC97_SYNC,
-	GPIO29_AC97_BITCLK
-};
-
-static inline void __init colibri_pxa310_init_ac97(void)
-{
-	/* no AC97 codec on Colibri PXA300 */
-	if (!cpu_is_pxa310())
-		return;
-
-	pxa3xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa310_ac97_pin_config));
-	pxa_set_ac97_info(NULL);
-}
-#else
-static inline void colibri_pxa310_init_ac97(void) {}
-#endif
-
-void __init colibri_pxa300_init(void)
-{
-	colibri_pxa300_init_eth();
-	colibri_pxa3xx_init_nand();
-	colibri_pxa300_init_lcd();
-	colibri_pxa3xx_init_lcd(mfp_to_gpio(GPIO39_GPIO));
-	colibri_pxa310_init_ac97();
-
-	/* Evalboard init */
-	pxa3xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa300_evalboard_pin_config));
-	colibri_evalboard_init();
-}
-
-MACHINE_START(COLIBRI300, "Toradex Colibri PXA300")
-	.atag_offset	= 0x100,
-	.init_machine	= colibri_pxa300_init,
-	.map_io		= pxa3xx_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa3xx_init_irq,
-	.handle_irq	= pxa3xx_handle_irq,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
-
diff --git a/arch/arm/mach-pxa/colibri-pxa320.c b/arch/arm/mach-pxa/colibri-pxa320.c
deleted file mode 100644
index 1a59056e181e..000000000000
--- a/arch/arm/mach-pxa/colibri-pxa320.c
+++ /dev/null
@@ -1,264 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  arch/arm/mach-pxa/colibri-pxa320.c
- *
- *  Support for Toradex PXA320/310 based Colibri module
- *
- *  Daniel Mack <daniel@caiaq.de>
- *  Matthias Meier <matthias.j.meier@gmx.net>
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/gpio/machine.h>
-#include <linux/gpio.h>
-#include <linux/interrupt.h>
-
-#include <asm/mach-types.h>
-#include <linux/sizes.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/irq.h>
-
-#include "pxa320.h"
-#include "colibri.h"
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include <linux/platform_data/asoc-pxa.h>
-#include "pxa27x-udc.h"
-#include "udc.h"
-
-#include "generic.h"
-#include "devices.h"
-
-#ifdef	CONFIG_MACH_COLIBRI_EVALBOARD
-static mfp_cfg_t colibri_pxa320_evalboard_pin_config[] __initdata = {
-	/* MMC */
-	GPIO22_MMC1_CLK,
-	GPIO23_MMC1_CMD,
-	GPIO18_MMC1_DAT0,
-	GPIO19_MMC1_DAT1,
-	GPIO20_MMC1_DAT2,
-	GPIO21_MMC1_DAT3,
-	GPIO28_GPIO,	/* SD detect */
-
-	/* UART 1 configuration (may be set by bootloader) */
-	GPIO99_UART1_CTS,
-	GPIO104_UART1_RTS,
-	GPIO97_UART1_RXD,
-	GPIO98_UART1_TXD,
-	GPIO101_UART1_DTR,
-	GPIO103_UART1_DSR,
-	GPIO100_UART1_DCD,
-	GPIO102_UART1_RI,
-
-	/* UART 2 configuration */
-	GPIO109_UART2_CTS,
-	GPIO112_UART2_RTS,
-	GPIO110_UART2_RXD,
-	GPIO111_UART2_TXD,
-
-	/* UART 3 configuration */
-	GPIO30_UART3_RXD,
-	GPIO31_UART3_TXD,
-
-	/* UHC */
-	GPIO2_2_USBH_PEN,
-	GPIO3_2_USBH_PWR,
-
-	/* I2C */
-	GPIO32_I2C_SCL,
-	GPIO33_I2C_SDA,
-
-	/* PCMCIA */
-	MFP_CFG(GPIO59, AF7),	/* PRST ; AF7 to tristate */
-	MFP_CFG(GPIO61, AF7),	/* PCE1 ; AF7 to tristate */
-	MFP_CFG(GPIO60, AF7),	/* PCE2 ; AF7 to tristate */
-	MFP_CFG(GPIO62, AF7),	/* PCD ; AF7 to tristate */
-	MFP_CFG(GPIO56, AF7),	/* PSKTSEL ; AF7 to tristate */
-	GPIO27_GPIO,		/* RDnWR ; input/tristate */
-	GPIO50_GPIO,		/* PREG ; input/tristate */
-	GPIO2_RDY,
-	GPIO5_NPIOR,
-	GPIO6_NPIOW,
-	GPIO7_NPIOS16,
-	GPIO8_NPWAIT,
-	GPIO29_GPIO,		/* PRDY (READY GPIO) */
-	GPIO57_GPIO,		/* PPEN (POWER GPIO) */
-	GPIO81_GPIO,		/* PCD (DETECT GPIO) */
-	GPIO77_GPIO,		/* PRST (RESET GPIO) */
-	GPIO53_GPIO,		/* PBVD1 */
-	GPIO79_GPIO,		/* PBVD2 */
-	GPIO54_GPIO,		/* POE */
-};
-#else
-static mfp_cfg_t colibri_pxa320_evalboard_pin_config[] __initdata = {};
-#endif
-
-#if defined(CONFIG_AX88796)
-#define COLIBRI_ETH_IRQ_GPIO	mfp_to_gpio(GPIO36_GPIO)
-/*
- * Asix AX88796 Ethernet
- */
-static struct ax_plat_data colibri_asix_platdata = {
-	.flags		= 0, /* defined later */
-	.wordlength	= 2,
-};
-
-static struct resource colibri_asix_resource[] = {
-	[0] = {
-		.start = PXA3xx_CS2_PHYS,
-		.end   = PXA3xx_CS2_PHYS + (0x20 * 2) - 1,
-		.flags = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start = PXA_GPIO_TO_IRQ(COLIBRI_ETH_IRQ_GPIO),
-		.end   = PXA_GPIO_TO_IRQ(COLIBRI_ETH_IRQ_GPIO),
-		.flags = IORESOURCE_IRQ | IRQF_TRIGGER_FALLING,
-	}
-};
-
-static struct platform_device asix_device = {
-	.name		= "ax88796",
-	.id		= 0,
-	.num_resources 	= ARRAY_SIZE(colibri_asix_resource),
-	.resource	= colibri_asix_resource,
-	.dev		= {
-		.platform_data = &colibri_asix_platdata
-	}
-};
-
-static mfp_cfg_t colibri_pxa320_eth_pin_config[] __initdata = {
-	GPIO3_nCS2,			/* AX88796 chip select */
-	GPIO36_GPIO | MFP_PULL_HIGH	/* AX88796 IRQ */
-};
-
-static void __init colibri_pxa320_init_eth(void)
-{
-	colibri_pxa3xx_init_eth(&colibri_asix_platdata);
-	pxa3xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa320_eth_pin_config));
-	platform_device_register(&asix_device);
-}
-#else
-static inline void __init colibri_pxa320_init_eth(void) {}
-#endif /* CONFIG_AX88796 */
-
-#if defined(CONFIG_USB_PXA27X)||defined(CONFIG_USB_PXA27X_MODULE)
-static struct gpiod_lookup_table gpio_vbus_gpiod_table = {
-	.dev_id = "gpio-vbus",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", MFP_PIN_GPIO96,
-			    "vbus", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device colibri_pxa320_gpio_vbus = {
-	.name	= "gpio-vbus",
-	.id	= -1,
-};
-
-static void colibri_pxa320_udc_command(int cmd)
-{
-	if (cmd == PXA2XX_UDC_CMD_CONNECT)
-		UP2OCR = UP2OCR_HXOE | UP2OCR_DPPUE;
-	else if (cmd == PXA2XX_UDC_CMD_DISCONNECT)
-		UP2OCR = UP2OCR_HXOE;
-}
-
-static struct pxa2xx_udc_mach_info colibri_pxa320_udc_info __initdata = {
-	.udc_command		= colibri_pxa320_udc_command,
-	.gpio_pullup		= -1,
-};
-
-static void __init colibri_pxa320_init_udc(void)
-{
-	pxa_set_udc_info(&colibri_pxa320_udc_info);
-	gpiod_add_lookup_table(&gpio_vbus_gpiod_table);
-	platform_device_register(&colibri_pxa320_gpio_vbus);
-}
-#else
-static inline void colibri_pxa320_init_udc(void) {}
-#endif
-
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static mfp_cfg_t colibri_pxa320_lcd_pin_config[] __initdata = {
-	GPIO6_2_LCD_LDD_0,
-	GPIO7_2_LCD_LDD_1,
-	GPIO8_2_LCD_LDD_2,
-	GPIO9_2_LCD_LDD_3,
-	GPIO10_2_LCD_LDD_4,
-	GPIO11_2_LCD_LDD_5,
-	GPIO12_2_LCD_LDD_6,
-	GPIO13_2_LCD_LDD_7,
-	GPIO63_LCD_LDD_8,
-	GPIO64_LCD_LDD_9,
-	GPIO65_LCD_LDD_10,
-	GPIO66_LCD_LDD_11,
-	GPIO67_LCD_LDD_12,
-	GPIO68_LCD_LDD_13,
-	GPIO69_LCD_LDD_14,
-	GPIO70_LCD_LDD_15,
-	GPIO71_LCD_LDD_16,
-	GPIO72_LCD_LDD_17,
-	GPIO73_LCD_CS_N,
-	GPIO74_LCD_VSYNC,
-	GPIO14_2_LCD_FCLK,
-	GPIO15_2_LCD_LCLK,
-	GPIO16_2_LCD_PCLK,
-	GPIO17_2_LCD_BIAS,
-};
-
-static void __init colibri_pxa320_init_lcd(void)
-{
-	pxa3xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa320_lcd_pin_config));
-}
-#else
-static inline void colibri_pxa320_init_lcd(void) {}
-#endif
-
-#if	defined(CONFIG_SND_AC97_CODEC) || \
-	defined(CONFIG_SND_AC97_CODEC_MODULE)
-static mfp_cfg_t colibri_pxa320_ac97_pin_config[] __initdata = {
-	GPIO34_AC97_SYSCLK,
-	GPIO35_AC97_SDATA_IN_0,
-	GPIO37_AC97_SDATA_OUT,
-	GPIO38_AC97_SYNC,
-	GPIO39_AC97_BITCLK,
-	GPIO40_AC97_nACRESET
-};
-
-static inline void __init colibri_pxa320_init_ac97(void)
-{
-	pxa3xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa320_ac97_pin_config));
-	pxa_set_ac97_info(NULL);
-}
-#else
-static inline void colibri_pxa320_init_ac97(void) {}
-#endif
-
-void __init colibri_pxa320_init(void)
-{
-	colibri_pxa320_init_eth();
-	colibri_pxa3xx_init_nand();
-	colibri_pxa320_init_lcd();
-	colibri_pxa3xx_init_lcd(mfp_to_gpio(GPIO49_GPIO));
-	colibri_pxa320_init_ac97();
-	colibri_pxa320_init_udc();
-
-	/* Evalboard init */
-	pxa3xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa320_evalboard_pin_config));
-	colibri_evalboard_init();
-}
-
-MACHINE_START(COLIBRI320, "Toradex Colibri PXA320")
-	.atag_offset	= 0x100,
-	.init_machine	= colibri_pxa320_init,
-	.map_io		= pxa3xx_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa3xx_init_irq,
-	.handle_irq	= pxa3xx_handle_irq,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
-
diff --git a/arch/arm/mach-pxa/colibri-pxa3xx.c b/arch/arm/mach-pxa/colibri-pxa3xx.c
deleted file mode 100644
index 77d6ef5fa42d..000000000000
--- a/arch/arm/mach-pxa/colibri-pxa3xx.c
+++ /dev/null
@@ -1,147 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  arch/arm/mach-pxa/colibri-pxa3xx.c
- *
- *  Common functions for all Toradex PXA3xx modules
- *
- *  Daniel Mack <daniel@caiaq.de>
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-#include <linux/etherdevice.h>
-#include <asm/mach-types.h>
-#include <linux/sizes.h>
-#include <asm/system_info.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/irq.h>
-#include "pxa3xx-regs.h"
-#include "mfp-pxa300.h"
-#include "colibri.h"
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/mtd-nand-pxa3xx.h>
-
-#include "generic.h"
-#include "devices.h"
-
-#if defined(CONFIG_AX88796)
-#define ETHER_ADDR_LEN 6
-static u8 ether_mac_addr[ETHER_ADDR_LEN];
-
-void __init colibri_pxa3xx_init_eth(struct ax_plat_data *plat_data)
-{
-	int i;
-	u64 serial = ((u64) system_serial_high << 32) | system_serial_low;
-
-	/*
-	 * If the bootloader passed in a serial boot tag, which contains a
-	 * valid ethernet MAC, pass it to the interface. Toradex ships the
-	 * modules with their own bootloader which provides a valid MAC
-	 * this way.
-	 */
-
-	for (i = 0; i < ETHER_ADDR_LEN; i++) {
-		ether_mac_addr[i] = serial & 0xff;
-		serial >>= 8;
-	}
-
-	if (is_valid_ether_addr(ether_mac_addr)) {
-		plat_data->flags |= AXFLG_MAC_FROMPLATFORM;
-		plat_data->mac_addr = ether_mac_addr;
-		printk(KERN_INFO "%s(): taking MAC from serial boot tag\n",
-			__func__);
-	} else {
-		plat_data->flags |= AXFLG_MAC_FROMDEV;
-		printk(KERN_INFO "%s(): no valid serial boot tag found, "
-			"taking MAC from device\n", __func__);
-	}
-}
-#endif
-
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static int lcd_bl_pin;
-
-/*
- * LCD panel (Sharp LQ043T3DX02)
- */
-static void colibri_lcd_backlight(int on)
-{
-	gpio_set_value(lcd_bl_pin, !!on);
-}
-
-static struct pxafb_mode_info sharp_lq43_mode = {
-	.pixclock	= 101936,
-	.xres		= 480,
-	.yres		= 272,
-	.bpp		= 32,
-	.depth		= 18,
-	.hsync_len      = 41,
-	.left_margin    = 2,
-	.right_margin   = 2,
-	.vsync_len      = 10,
-	.upper_margin   = 2,
-	.lower_margin   = 2,
-	.sync	   	= 0,
-	.cmap_greyscale = 0,
-};
-
-static struct pxafb_mach_info sharp_lq43_info = {
-	.modes		= &sharp_lq43_mode,
-	.num_modes	= 1,
-	.cmap_inverse	= 0,
-	.cmap_static	= 0,
-	.lcd_conn	= LCD_COLOR_TFT_18BPP,
-	.pxafb_backlight_power = colibri_lcd_backlight,
-};
-
-void __init colibri_pxa3xx_init_lcd(int bl_pin)
-{
-	lcd_bl_pin = bl_pin;
-	gpio_request(bl_pin, "lcd backlight");
-	gpio_direction_output(bl_pin, 0);
-	pxa_set_fb_info(NULL, &sharp_lq43_info);
-}
-#endif
-
-#if IS_ENABLED(CONFIG_MTD_NAND_MARVELL)
-static struct mtd_partition colibri_nand_partitions[] = {
-	{
-		.name        = "bootloader",
-		.offset      = 0,
-		.size        = SZ_512K,
-		.mask_flags  = MTD_WRITEABLE, /* force read-only */
-	},
-	{
-		.name        = "kernel",
-		.offset      = MTDPART_OFS_APPEND,
-		.size        = SZ_4M,
-		.mask_flags  = MTD_WRITEABLE, /* force read-only */
-	},
-	{
-		.name        = "reserved",
-		.offset      = MTDPART_OFS_APPEND,
-		.size        = SZ_1M,
-		.mask_flags  = MTD_WRITEABLE, /* force read-only */
-	},
-	{
-		.name        = "fs",
-		.offset      = MTDPART_OFS_APPEND,
-		.size        = MTDPART_SIZ_FULL,
-	},
-};
-
-static struct pxa3xx_nand_platform_data colibri_nand_info = {
-	.keep_config	= 1,
-	.parts		= colibri_nand_partitions,
-	.nr_parts	= ARRAY_SIZE(colibri_nand_partitions),
-};
-
-void __init colibri_pxa3xx_init_nand(void)
-{
-	pxa3xx_set_nand_info(&colibri_nand_info);
-}
-#endif
-
diff --git a/arch/arm/mach-pxa/colibri.h b/arch/arm/mach-pxa/colibri.h
deleted file mode 100644
index 01a46f36cc1f..000000000000
--- a/arch/arm/mach-pxa/colibri.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _COLIBRI_H_
-#define _COLIBRI_H_
-
-#include <net/ax88796.h>
-#include "mfp.h"
-
-/*
- * base board glue for PXA270 module
- */
-
-enum {
-	COLIBRI_EVALBOARD = 0,
-	COLIBRI_PXA270_INCOME,
-};
-
-#if defined(CONFIG_MACH_COLIBRI_EVALBOARD)
-extern void colibri_evalboard_init(void);
-#else
-static inline void colibri_evalboard_init(void) {}
-#endif
-
-#if defined(CONFIG_MACH_COLIBRI_PXA270_INCOME)
-extern void colibri_pxa270_income_boardinit(void);
-#else
-static inline void colibri_pxa270_income_boardinit(void) {}
-#endif
-
-/*
- * common settings for all modules
- */
-
-#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
-extern void colibri_pxa3xx_init_mmc(mfp_cfg_t *pins, int len, int detect_pin);
-#else
-static inline void colibri_pxa3xx_init_mmc(mfp_cfg_t *pins, int len, int detect_pin) {}
-#endif
-
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-extern void colibri_pxa3xx_init_lcd(int bl_pin);
-#else
-static inline void colibri_pxa3xx_init_lcd(int bl_pin) {}
-#endif
-
-#if defined(CONFIG_AX88796)
-extern void colibri_pxa3xx_init_eth(struct ax_plat_data *plat_data);
-#endif
-
-#if IS_ENABLED(CONFIG_MTD_NAND_MARVELL)
-extern void colibri_pxa3xx_init_nand(void);
-#else
-static inline void colibri_pxa3xx_init_nand(void) {}
-#endif
-
-/* physical memory regions */
-#define COLIBRI_SDRAM_BASE	0xa0000000      /* SDRAM region */
-
-/* GPIO definitions for Colibri PXA270 */
-#define GPIO114_COLIBRI_PXA270_ETH_IRQ	114
-#define GPIO0_COLIBRI_PXA270_SD_DETECT	0
-#define GPIO113_COLIBRI_PXA270_TS_IRQ	113
-
-/* GPIO definitions for Colibri PXA300/310 */
-#define GPIO13_COLIBRI_PXA300_SD_DETECT	13
-
-/* GPIO definitions for Colibri PXA320 */
-#define GPIO28_COLIBRI_PXA320_SD_DETECT	28
-
-#endif /* _COLIBRI_H_ */
-
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
deleted file mode 100644
index 5738496717e2..000000000000
--- a/arch/arm/mach-pxa/corgi.c
+++ /dev/null
@@ -1,826 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Support for Sharp SL-C7xx PDAs
- * Models: SL-C700 (Corgi), SL-C750 (Shepherd), SL-C760 (Husky)
- *
- * Copyright (c) 2004-2005 Richard Purdie
- *
- * Based on Sharp's 2.4 kernel patches/lubbock.c
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>	/* symbol_get ; symbol_put */
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/major.h>
-#include <linux/fs.h>
-#include <linux/interrupt.h>
-#include <linux/leds.h>
-#include <linux/mmc/host.h>
-#include <linux/mtd/physmap.h>
-#include <linux/pm.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/backlight.h>
-#include <linux/i2c.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/io.h>
-#include <linux/regulator/machine.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/ads7846.h>
-#include <linux/spi/corgi_lcd.h>
-#include <linux/spi/pxa2xx_spi.h>
-#include <linux/mtd/sharpsl.h>
-#include <linux/input/matrix_keypad.h>
-#include <linux/gpio_keys.h>
-#include <linux/memblock.h>
-#include <video/w100fb.h>
-
-#include <asm/setup.h>
-#include <asm/memory.h>
-#include <asm/mach-types.h>
-#include <asm/irq.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "pxa25x.h"
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include "udc.h"
-#include "corgi.h"
-#include "sharpsl_pm.h"
-
-#include <asm/mach/sharpsl_param.h>
-#include <asm/hardware/scoop.h>
-
-#include "generic.h"
-#include "devices.h"
-
-static unsigned long corgi_pin_config[] __initdata = {
-	/* Static Memory I/O */
-	GPIO78_nCS_2,	/* w100fb */
-	GPIO80_nCS_4,	/* scoop */
-
-	/* SSP1 */
-	GPIO23_SSP1_SCLK,
-	GPIO25_SSP1_TXD,
-	GPIO26_SSP1_RXD,
-	GPIO24_GPIO,	/* CORGI_GPIO_ADS7846_CS - SFRM as chip select */
-
-	/* I2S */
-	GPIO28_I2S_BITCLK_OUT,
-	GPIO29_I2S_SDATA_IN,
-	GPIO30_I2S_SDATA_OUT,
-	GPIO31_I2S_SYNC,
-	GPIO32_I2S_SYSCLK,
-
-	/* Infra-Red */
-	GPIO47_FICP_TXD,
-	GPIO46_FICP_RXD,
-
-	/* FFUART */
-	GPIO40_FFUART_DTR,
-	GPIO41_FFUART_RTS,
-	GPIO39_FFUART_TXD,
-	GPIO37_FFUART_DSR,
-	GPIO34_FFUART_RXD,
-	GPIO35_FFUART_CTS,
-
-	/* PC Card */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO52_nPCE_1,
-	GPIO53_nPCE_2,
-	GPIO54_nPSKTSEL,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-
-	/* MMC */
-	GPIO6_MMC_CLK,
-	GPIO8_MMC_CS0,
-
-	/* GPIO Matrix Keypad */
-	GPIO66_GPIO | MFP_LPM_DRIVE_HIGH,	/* column 0 */
-	GPIO67_GPIO | MFP_LPM_DRIVE_HIGH,	/* column 1 */
-	GPIO68_GPIO | MFP_LPM_DRIVE_HIGH,	/* column 2 */
-	GPIO69_GPIO | MFP_LPM_DRIVE_HIGH,	/* column 3 */
-	GPIO70_GPIO | MFP_LPM_DRIVE_HIGH,	/* column 4 */
-	GPIO71_GPIO | MFP_LPM_DRIVE_HIGH,	/* column 5 */
-	GPIO72_GPIO | MFP_LPM_DRIVE_HIGH,	/* column 6 */
-	GPIO73_GPIO | MFP_LPM_DRIVE_HIGH,	/* column 7 */
-	GPIO74_GPIO | MFP_LPM_DRIVE_HIGH,	/* column 8 */
-	GPIO75_GPIO | MFP_LPM_DRIVE_HIGH,	/* column 9 */
-	GPIO76_GPIO | MFP_LPM_DRIVE_HIGH,	/* column 10 */
-	GPIO77_GPIO | MFP_LPM_DRIVE_HIGH,	/* column 11 */
-	GPIO58_GPIO,	/* row 0 */
-	GPIO59_GPIO,	/* row 1 */
-	GPIO60_GPIO,	/* row 2 */
-	GPIO61_GPIO,	/* row 3 */
-	GPIO62_GPIO,	/* row 4 */
-	GPIO63_GPIO,	/* row 5 */
-	GPIO64_GPIO,	/* row 6 */
-	GPIO65_GPIO,	/* row 7 */
-
-	/* GPIO */
-	GPIO9_GPIO,				/* CORGI_GPIO_nSD_DETECT */
-	GPIO7_GPIO,				/* CORGI_GPIO_nSD_WP */
-	GPIO11_GPIO | WAKEUP_ON_EDGE_BOTH,	/* CORGI_GPIO_MAIN_BAT_{LOW,COVER} */
-	GPIO13_GPIO | MFP_LPM_KEEP_OUTPUT,	/* CORGI_GPIO_LED_ORANGE */
-	GPIO21_GPIO,				/* CORGI_GPIO_ADC_TEMP */
-	GPIO22_GPIO,				/* CORGI_GPIO_IR_ON */
-	GPIO33_GPIO,				/* CORGI_GPIO_SD_PWR */
-	GPIO38_GPIO | MFP_LPM_KEEP_OUTPUT,	/* CORGI_GPIO_CHRG_ON */
-	GPIO43_GPIO | MFP_LPM_KEEP_OUTPUT,	/* CORGI_GPIO_CHRG_UKN */
-	GPIO44_GPIO,				/* CORGI_GPIO_HSYNC */
-
-	GPIO0_GPIO | WAKEUP_ON_EDGE_BOTH,	/* CORGI_GPIO_KEY_INT */
-	GPIO1_GPIO | WAKEUP_ON_EDGE_RISE,	/* CORGI_GPIO_AC_IN */
-	GPIO3_GPIO | WAKEUP_ON_EDGE_BOTH,	/* CORGI_GPIO_WAKEUP */
-};
-
-/*
- * Corgi SCOOP Device
- */
-static struct resource corgi_scoop_resources[] = {
-	[0] = {
-		.start		= 0x10800000,
-		.end		= 0x10800fff,
-		.flags		= IORESOURCE_MEM,
-	},
-};
-
-static struct scoop_config corgi_scoop_setup = {
-	.io_dir 	= CORGI_SCOOP_IO_DIR,
-	.io_out		= CORGI_SCOOP_IO_OUT,
-	.gpio_base	= CORGI_SCOOP_GPIO_BASE,
-};
-
-struct platform_device corgiscoop_device = {
-	.name		= "sharp-scoop",
-	.id		= -1,
-	.dev		= {
- 		.platform_data	= &corgi_scoop_setup,
-	},
-	.num_resources	= ARRAY_SIZE(corgi_scoop_resources),
-	.resource	= corgi_scoop_resources,
-};
-
-static struct scoop_pcmcia_dev corgi_pcmcia_scoop[] = {
-{
-	.dev        = &corgiscoop_device.dev,
-	.irq        = CORGI_IRQ_GPIO_CF_IRQ,
-	.cd_irq     = CORGI_IRQ_GPIO_CF_CD,
-	.cd_irq_str = "PCMCIA0 CD",
-},
-};
-
-static struct scoop_pcmcia_config corgi_pcmcia_config = {
-	.devs         = &corgi_pcmcia_scoop[0],
-	.num_devs     = 1,
-};
-
-static struct w100_mem_info corgi_fb_mem = {
-	.ext_cntl          = 0x00040003,
-	.sdram_mode_reg    = 0x00650021,
-	.ext_timing_cntl   = 0x10002a4a,
-	.io_cntl           = 0x7ff87012,
-	.size              = 0x1fffff,
-};
-
-static struct w100_gen_regs corgi_fb_regs = {
-	.lcd_format    = 0x00000003,
-	.lcdd_cntl1    = 0x01CC0000,
-	.lcdd_cntl2    = 0x0003FFFF,
-	.genlcd_cntl1  = 0x00FFFF0D,
-	.genlcd_cntl2  = 0x003F3003,
-	.genlcd_cntl3  = 0x000102aa,
-};
-
-static struct w100_gpio_regs corgi_fb_gpio = {
-	.init_data1   = 0x000000bf,
-	.init_data2   = 0x00000000,
-	.gpio_dir1    = 0x00000000,
-	.gpio_oe1     = 0x03c0feff,
-	.gpio_dir2    = 0x00000000,
-	.gpio_oe2     = 0x00000000,
-};
-
-static struct w100_mode corgi_fb_modes[] = {
-{
-	.xres            = 480,
-	.yres            = 640,
-	.left_margin     = 0x56,
-	.right_margin    = 0x55,
-	.upper_margin    = 0x03,
-	.lower_margin    = 0x00,
-	.crtc_ss         = 0x82360056,
-	.crtc_ls         = 0xA0280000,
-	.crtc_gs         = 0x80280028,
-	.crtc_vpos_gs    = 0x02830002,
-	.crtc_rev        = 0x00400008,
-	.crtc_dclk       = 0xA0000000,
-	.crtc_gclk       = 0x8015010F,
-	.crtc_goe        = 0x80100110,
-	.crtc_ps1_active = 0x41060010,
-	.pll_freq        = 75,
-	.fast_pll_freq   = 100,
-	.sysclk_src      = CLK_SRC_PLL,
-	.sysclk_divider  = 0,
-	.pixclk_src      = CLK_SRC_PLL,
-	.pixclk_divider  = 2,
-	.pixclk_divider_rotated = 6,
-},{
-	.xres            = 240,
-	.yres            = 320,
-	.left_margin     = 0x27,
-	.right_margin    = 0x2e,
-	.upper_margin    = 0x01,
-	.lower_margin    = 0x00,
-	.crtc_ss         = 0x81170027,
-	.crtc_ls         = 0xA0140000,
-	.crtc_gs         = 0xC0140014,
-	.crtc_vpos_gs    = 0x00010141,
-	.crtc_rev        = 0x00400008,
-	.crtc_dclk       = 0xA0000000,
-	.crtc_gclk       = 0x8015010F,
-	.crtc_goe        = 0x80100110,
-	.crtc_ps1_active = 0x41060010,
-	.pll_freq        = 0,
-	.fast_pll_freq   = 0,
-	.sysclk_src      = CLK_SRC_XTAL,
-	.sysclk_divider  = 0,
-	.pixclk_src      = CLK_SRC_XTAL,
-	.pixclk_divider  = 1,
-	.pixclk_divider_rotated = 1,
-},
-
-};
-
-static struct w100fb_mach_info corgi_fb_info = {
-	.init_mode  = INIT_MODE_ROTATED,
-	.mem        = &corgi_fb_mem,
-	.regs       = &corgi_fb_regs,
-	.modelist   = &corgi_fb_modes[0],
-	.num_modes  = 2,
-	.gpio       = &corgi_fb_gpio,
-	.xtal_freq  = 12500000,
-	.xtal_dbl   = 0,
-};
-
-static struct resource corgi_fb_resources[] = {
-	[0] = {
-		.start   = 0x08000000,
-		.end     = 0x08ffffff,
-		.flags   = IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device corgifb_device = {
-	.name           = "w100fb",
-	.id             = -1,
-	.num_resources	= ARRAY_SIZE(corgi_fb_resources),
-	.resource	= corgi_fb_resources,
-	.dev            = {
-		.platform_data = &corgi_fb_info,
-	},
-
-};
-
-/*
- * Corgi Keyboard Device
- */
-#define CORGI_KEY_CALENDER	KEY_F1
-#define CORGI_KEY_ADDRESS	KEY_F2
-#define CORGI_KEY_FN		KEY_F3
-#define CORGI_KEY_CANCEL	KEY_F4
-#define CORGI_KEY_OFF		KEY_SUSPEND
-#define CORGI_KEY_EXOK		KEY_F5
-#define CORGI_KEY_EXCANCEL	KEY_F6
-#define CORGI_KEY_EXJOGDOWN	KEY_F7
-#define CORGI_KEY_EXJOGUP	KEY_F8
-#define CORGI_KEY_JAP1		KEY_LEFTCTRL
-#define CORGI_KEY_JAP2		KEY_LEFTALT
-#define CORGI_KEY_MAIL		KEY_F10
-#define CORGI_KEY_OK		KEY_F11
-#define CORGI_KEY_MENU		KEY_F12
-
-static const uint32_t corgikbd_keymap[] = {
-	KEY(0, 1, KEY_1),
-	KEY(0, 2, KEY_3),
-	KEY(0, 3, KEY_5),
-	KEY(0, 4, KEY_6),
-	KEY(0, 5, KEY_7),
-	KEY(0, 6, KEY_9),
-	KEY(0, 7, KEY_0),
-	KEY(0, 8, KEY_BACKSPACE),
-	KEY(1, 1, KEY_2),
-	KEY(1, 2, KEY_4),
-	KEY(1, 3, KEY_R),
-	KEY(1, 4, KEY_Y),
-	KEY(1, 5, KEY_8),
-	KEY(1, 6, KEY_I),
-	KEY(1, 7, KEY_O),
-	KEY(1, 8, KEY_P),
-	KEY(2, 0, KEY_TAB),
-	KEY(2, 1, KEY_Q),
-	KEY(2, 2, KEY_E),
-	KEY(2, 3, KEY_T),
-	KEY(2, 4, KEY_G),
-	KEY(2, 5, KEY_U),
-	KEY(2, 6, KEY_J),
-	KEY(2, 7, KEY_K),
-	KEY(3, 0, CORGI_KEY_CALENDER),
-	KEY(3, 1, KEY_W),
-	KEY(3, 2, KEY_S),
-	KEY(3, 3, KEY_F),
-	KEY(3, 4, KEY_V),
-	KEY(3, 5, KEY_H),
-	KEY(3, 6, KEY_M),
-	KEY(3, 7, KEY_L),
-	KEY(3, 9, KEY_RIGHTSHIFT),
-	KEY(4, 0, CORGI_KEY_ADDRESS),
-	KEY(4, 1, KEY_A),
-	KEY(4, 2, KEY_D),
-	KEY(4, 3, KEY_C),
-	KEY(4, 4, KEY_B),
-	KEY(4, 5, KEY_N),
-	KEY(4, 6, KEY_DOT),
-	KEY(4, 8, KEY_ENTER),
-	KEY(4, 10, KEY_LEFTSHIFT),
-	KEY(5, 0, CORGI_KEY_MAIL),
-	KEY(5, 1, KEY_Z),
-	KEY(5, 2, KEY_X),
-	KEY(5, 3, KEY_MINUS),
-	KEY(5, 4, KEY_SPACE),
-	KEY(5, 5, KEY_COMMA),
-	KEY(5, 7, KEY_UP),
-	KEY(5, 11, CORGI_KEY_FN),
-	KEY(6, 0, KEY_SYSRQ),
-	KEY(6, 1, CORGI_KEY_JAP1),
-	KEY(6, 2, CORGI_KEY_JAP2),
-	KEY(6, 3, CORGI_KEY_CANCEL),
-	KEY(6, 4, CORGI_KEY_OK),
-	KEY(6, 5, CORGI_KEY_MENU),
-	KEY(6, 6, KEY_LEFT),
-	KEY(6, 7, KEY_DOWN),
-	KEY(6, 8, KEY_RIGHT),
-	KEY(7, 0, CORGI_KEY_OFF),
-	KEY(7, 1, CORGI_KEY_EXOK),
-	KEY(7, 2, CORGI_KEY_EXCANCEL),
-	KEY(7, 3, CORGI_KEY_EXJOGDOWN),
-	KEY(7, 4, CORGI_KEY_EXJOGUP),
-};
-
-static struct matrix_keymap_data corgikbd_keymap_data = {
-	.keymap		= corgikbd_keymap,
-	.keymap_size	= ARRAY_SIZE(corgikbd_keymap),
-};
-
-static const int corgikbd_row_gpios[] =
-		{ 58, 59, 60, 61, 62, 63, 64, 65 };
-static const int corgikbd_col_gpios[] =
-		{ 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77 };
-
-static struct matrix_keypad_platform_data corgikbd_pdata = {
-	.keymap_data		= &corgikbd_keymap_data,
-	.row_gpios		= corgikbd_row_gpios,
-	.col_gpios		= corgikbd_col_gpios,
-	.num_row_gpios		= ARRAY_SIZE(corgikbd_row_gpios),
-	.num_col_gpios		= ARRAY_SIZE(corgikbd_col_gpios),
-	.col_scan_delay_us	= 10,
-	.debounce_ms		= 10,
-	.wakeup			= 1,
-};
-
-static struct platform_device corgikbd_device = {
-	.name		= "matrix-keypad",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &corgikbd_pdata,
-	},
-};
-
-static struct gpio_keys_button corgi_gpio_keys[] = {
-	{
-		.type	= EV_SW,
-		.code	= SW_LID,
-		.gpio	= CORGI_GPIO_SWA,
-		.desc	= "Lid close switch",
-		.debounce_interval = 500,
-	},
-	{
-		.type	= EV_SW,
-		.code	= SW_TABLET_MODE,
-		.gpio	= CORGI_GPIO_SWB,
-		.desc	= "Tablet mode switch",
-		.debounce_interval = 500,
-	},
-	{
-		.type	= EV_SW,
-		.code	= SW_HEADPHONE_INSERT,
-		.gpio	= CORGI_GPIO_AK_INT,
-		.desc	= "HeadPhone insert",
-		.debounce_interval = 500,
-	},
-};
-
-static struct gpio_keys_platform_data corgi_gpio_keys_platform_data = {
-	.buttons	= corgi_gpio_keys,
-	.nbuttons	= ARRAY_SIZE(corgi_gpio_keys),
-	.poll_interval	= 250,
-};
-
-static struct platform_device corgi_gpio_keys_device = {
-	.name	= "gpio-keys-polled",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &corgi_gpio_keys_platform_data,
-	},
-};
-
-/*
- * Corgi LEDs
- */
-static struct gpio_led corgi_gpio_leds[] = {
-	{
-		.name			= "corgi:amber:charge",
-		.default_trigger	= "sharpsl-charge",
-		.gpio			= CORGI_GPIO_LED_ORANGE,
-	},
-	{
-		.name			= "corgi:green:mail",
-		.default_trigger	= "nand-disk",
-		.gpio			= CORGI_GPIO_LED_GREEN,
-	},
-};
-
-static struct gpio_led_platform_data corgi_gpio_leds_info = {
-	.leds		= corgi_gpio_leds,
-	.num_leds	= ARRAY_SIZE(corgi_gpio_leds),
-};
-
-static struct platform_device corgiled_device = {
-	.name		= "leds-gpio",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &corgi_gpio_leds_info,
-	},
-};
-
-static struct gpiod_lookup_table corgi_audio_gpio_table = {
-	.dev_id = "corgi-audio",
-	.table = {
-		GPIO_LOOKUP("sharp-scoop",
-			    CORGI_GPIO_MUTE_L - CORGI_SCOOP_GPIO_BASE,
-			    "mute-l", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("sharp-scoop",
-			    CORGI_GPIO_MUTE_R - CORGI_SCOOP_GPIO_BASE,
-			    "mute-r", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("sharp-scoop",
-			    CORGI_GPIO_APM_ON - CORGI_SCOOP_GPIO_BASE,
-			    "apm-on", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("sharp-scoop",
-			    CORGI_GPIO_MIC_BIAS - CORGI_SCOOP_GPIO_BASE,
-			    "mic-bias", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/*
- * Corgi Audio
- */
-static struct platform_device corgi_audio_device = {
-	.name	= "corgi-audio",
-	.id	= -1,
-};
-
-/*
- * MMC/SD Device
- *
- * The card detect interrupt isn't debounced so we delay it by 250ms
- * to give the card a chance to fully insert/eject.
- */
-static struct pxamci_platform_data corgi_mci_platform_data = {
-	.detect_delay_ms	= 250,
-	.ocr_mask		= MMC_VDD_32_33|MMC_VDD_33_34,
-};
-
-static struct gpiod_lookup_table corgi_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		/* Card detect on GPIO 9 */
-		GPIO_LOOKUP("gpio-pxa", CORGI_GPIO_nSD_DETECT,
-			    "cd", GPIO_ACTIVE_LOW),
-		/* Write protect on GPIO 7 */
-		GPIO_LOOKUP("gpio-pxa", CORGI_GPIO_nSD_WP,
-			    "wp", GPIO_ACTIVE_LOW),
-		/* Power on GPIO 33 */
-		GPIO_LOOKUP("gpio-pxa", CORGI_GPIO_SD_PWR,
-			    "power", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/*
- * Irda
- */
-static struct pxaficp_platform_data corgi_ficp_platform_data = {
-	.gpio_pwdown		= CORGI_GPIO_IR_ON,
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-};
-
-
-/*
- * USB Device Controller
- */
-static struct pxa2xx_udc_mach_info udc_info __initdata = {
-	/* no connect GPIO; corgi can't tell connection status */
-	.gpio_pullup		= CORGI_GPIO_USB_PULLUP,
-};
-
-#if IS_ENABLED(CONFIG_SPI_PXA2XX)
-static struct pxa2xx_spi_controller corgi_spi_info = {
-	.num_chipselect	= 3,
-};
-
-static struct gpiod_lookup_table corgi_spi_gpio_table = {
-	.dev_id = "spi1",
-	.table = {
-		GPIO_LOOKUP_IDX("gpio-pxa", CORGI_GPIO_ADS7846_CS, "cs", 0, GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP_IDX("gpio-pxa", CORGI_GPIO_LCDCON_CS, "cs", 1, GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP_IDX("gpio-pxa", CORGI_GPIO_MAX1111_CS, "cs", 2, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static void corgi_wait_for_hsync(void)
-{
-	while (gpio_get_value(CORGI_GPIO_HSYNC))
-		cpu_relax();
-
-	while (!gpio_get_value(CORGI_GPIO_HSYNC))
-		cpu_relax();
-}
-
-static struct ads7846_platform_data corgi_ads7846_info = {
-	.model			= 7846,
-	.vref_delay_usecs	= 100,
-	.x_plate_ohms		= 419,
-	.y_plate_ohms		= 486,
-	.gpio_pendown		= CORGI_GPIO_TP_INT,
-	.wait_for_sync		= corgi_wait_for_hsync,
-};
-
-static void corgi_bl_kick_battery(void)
-{
-	void (*kick_batt)(void);
-
-	kick_batt = symbol_get(sharpsl_battery_kick);
-	if (kick_batt) {
-		kick_batt();
-		symbol_put(sharpsl_battery_kick);
-	}
-}
-
-static struct gpiod_lookup_table corgi_lcdcon_gpio_table = {
-	.dev_id = "spi1.1",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", CORGI_GPIO_BACKLIGHT_CONT,
-			    "BL_CONT", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct corgi_lcd_platform_data corgi_lcdcon_info = {
-	.init_mode		= CORGI_LCD_MODE_VGA,
-	.max_intensity		= 0x2f,
-	.default_intensity	= 0x1f,
-	.limit_mask		= 0x0b,
-	.kick_battery		= corgi_bl_kick_battery,
-};
-
-static struct spi_board_info corgi_spi_devices[] = {
-	{
-		.modalias	= "ads7846",
-		.max_speed_hz	= 1200000,
-		.bus_num	= 1,
-		.chip_select	= 0,
-		.platform_data	= &corgi_ads7846_info,
-		.irq		= PXA_GPIO_TO_IRQ(CORGI_GPIO_TP_INT),
-	}, {
-		.modalias	= "corgi-lcd",
-		.max_speed_hz	= 50000,
-		.bus_num	= 1,
-		.chip_select	= 1,
-		.platform_data	= &corgi_lcdcon_info,
-	}, {
-		.modalias	= "max1111",
-		.max_speed_hz	= 450000,
-		.bus_num	= 1,
-		.chip_select	= 2,
-	},
-};
-
-static void __init corgi_init_spi(void)
-{
-	gpiod_add_lookup_table(&corgi_spi_gpio_table);
-	pxa2xx_set_spi_info(1, &corgi_spi_info);
-	gpiod_add_lookup_table(&corgi_lcdcon_gpio_table);
-	spi_register_board_info(ARRAY_AND_SIZE(corgi_spi_devices));
-}
-#else
-static inline void corgi_init_spi(void) {}
-#endif
-
-static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
-
-static struct nand_bbt_descr sharpsl_bbt = {
-	.options = 0,
-	.offs = 4,
-	.len = 2,
-	.pattern = scan_ff_pattern
-};
-
-static const char * const probes[] = {
-	"cmdlinepart",
-	"ofpart",
-	"sharpslpart",
-	NULL,
-};
-
-static struct sharpsl_nand_platform_data sharpsl_nand_platform_data = {
-	.badblock_pattern	= &sharpsl_bbt,
-	.part_parsers		= probes,
-};
-
-static struct resource sharpsl_nand_resources[] = {
-	{
-		.start	= 0x0C000000,
-		.end	= 0x0C000FFF,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device sharpsl_nand_device = {
-	.name		= "sharpsl-nand",
-	.id		= -1,
-	.resource	= sharpsl_nand_resources,
-	.num_resources	= ARRAY_SIZE(sharpsl_nand_resources),
-	.dev.platform_data	= &sharpsl_nand_platform_data,
-};
-
-static struct mtd_partition sharpsl_rom_parts[] = {
-	{
-		.name	="Boot PROM Filesystem",
-		.offset	= 0x00120000,
-		.size	= MTDPART_SIZ_FULL,
-	},
-};
-
-static struct physmap_flash_data sharpsl_rom_data = {
-	.width		= 2,
-	.nr_parts	= ARRAY_SIZE(sharpsl_rom_parts),
-	.parts		= sharpsl_rom_parts,
-};
-
-static struct resource sharpsl_rom_resources[] = {
-	{
-		.start	= 0x00000000,
-		.end	= 0x007fffff,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device sharpsl_rom_device = {
-	.name	= "physmap-flash",
-	.id	= -1,
-	.resource = sharpsl_rom_resources,
-	.num_resources = ARRAY_SIZE(sharpsl_rom_resources),
-	.dev.platform_data = &sharpsl_rom_data,
-};
-
-static struct platform_device *devices[] __initdata = {
-	&corgiscoop_device,
-	&corgifb_device,
-	&corgi_gpio_keys_device,
-	&corgikbd_device,
-	&corgiled_device,
-	&corgi_audio_device,
-	&sharpsl_nand_device,
-	&sharpsl_rom_device,
-};
-
-static struct i2c_board_info __initdata corgi_i2c_devices[] = {
-	{ I2C_BOARD_INFO("wm8731", 0x1b) },
-};
-
-static void corgi_poweroff(void)
-{
-	if (!machine_is_corgi())
-		/* Green LED off tells the bootloader to halt */
-		gpio_set_value(CORGI_GPIO_LED_GREEN, 0);
-
-	pxa_restart(REBOOT_HARD, NULL);
-}
-
-static void corgi_restart(enum reboot_mode mode, const char *cmd)
-{
-	if (!machine_is_corgi())
-		/* Green LED on tells the bootloader to reboot */
-		gpio_set_value(CORGI_GPIO_LED_GREEN, 1);
-
-	pxa_restart(REBOOT_HARD, cmd);
-}
-
-static void __init corgi_init(void)
-{
-	pm_power_off = corgi_poweroff;
-
-	/* Stop 3.6MHz and drive HIGH to PCMCIA and CS */
-	PCFR |= PCFR_OPDE;
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(corgi_pin_config));
-
-	/* allow wakeup from various GPIOs */
-	gpio_set_wake(CORGI_GPIO_KEY_INT, 1);
-	gpio_set_wake(CORGI_GPIO_WAKEUP, 1);
-	gpio_set_wake(CORGI_GPIO_AC_IN, 1);
-	gpio_set_wake(CORGI_GPIO_CHRG_FULL, 1);
-
-	if (!machine_is_corgi())
-		gpio_set_wake(CORGI_GPIO_MAIN_BAT_LOW, 1);
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	corgi_init_spi();
-
- 	pxa_set_udc_info(&udc_info);
-	gpiod_add_lookup_table(&corgi_mci_gpio_table);
-	gpiod_add_lookup_table(&corgi_audio_gpio_table);
-	pxa_set_mci_info(&corgi_mci_platform_data);
-	pxa_set_ficp_info(&corgi_ficp_platform_data);
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(corgi_i2c_devices));
-
-	platform_scoop_config = &corgi_pcmcia_config;
-
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-
-	regulator_has_full_constraints();
-}
-
-static void __init fixup_corgi(struct tag *tags, char **cmdline)
-{
-	sharpsl_save_param();
-	if (machine_is_corgi())
-		memblock_add(0xa0000000, SZ_32M);
-	else
-		memblock_add(0xa0000000, SZ_64M);
-}
-
-#ifdef CONFIG_MACH_CORGI
-MACHINE_START(CORGI, "SHARP Corgi")
-	.fixup		= fixup_corgi,
-	.map_io		= pxa25x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.init_machine	= corgi_init,
-	.init_time	= pxa_timer_init,
-	.restart	= corgi_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_SHEPHERD
-MACHINE_START(SHEPHERD, "SHARP Shepherd")
-	.fixup		= fixup_corgi,
-	.map_io		= pxa25x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.init_machine	= corgi_init,
-	.init_time	= pxa_timer_init,
-	.restart	= corgi_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_HUSKY
-MACHINE_START(HUSKY, "SHARP Husky")
-	.fixup		= fixup_corgi,
-	.map_io		= pxa25x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.init_machine	= corgi_init,
-	.init_time	= pxa_timer_init,
-	.restart	= corgi_restart,
-MACHINE_END
-#endif
-
diff --git a/arch/arm/mach-pxa/corgi.h b/arch/arm/mach-pxa/corgi.h
deleted file mode 100644
index b565ca7b8cda..000000000000
--- a/arch/arm/mach-pxa/corgi.h
+++ /dev/null
@@ -1,110 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Hardware specific definitions for SL-C7xx series of PDAs
- *
- * Copyright (c) 2004-2005 Richard Purdie
- *
- * Based on Sharp's 2.4 kernel patches
- */
-#ifndef __ASM_ARCH_CORGI_H
-#define __ASM_ARCH_CORGI_H  1
-
-#include "irqs.h" /* PXA_NR_BUILTIN_GPIO */
-
-/*
- * Corgi (Non Standard) GPIO Definitions
- */
-#define CORGI_GPIO_KEY_INT			(0)	/* Keyboard Interrupt */
-#define CORGI_GPIO_AC_IN			(1) /* Charger Detection */
-#define CORGI_GPIO_WAKEUP			(3) /* System wakeup notification? */
-#define CORGI_GPIO_AK_INT			(4)	/* Headphone Jack Control Interrupt */
-#define CORGI_GPIO_TP_INT			(5)	/* Touch Panel Interrupt */
-#define CORGI_GPIO_nSD_WP			(7) /* SD Write Protect? */
-#define CORGI_GPIO_nSD_DETECT		(9) /* MMC/SD Card Detect */
-#define CORGI_GPIO_nSD_INT			(10) /* SD Interrupt for SDIO? */
-#define CORGI_GPIO_MAIN_BAT_LOW		(11) /* Main Battery Low Notification */
-#define CORGI_GPIO_BAT_COVER		(11) /* Battery Cover Detect */
-#define CORGI_GPIO_LED_ORANGE		(13) /* Orange LED Control */
-#define CORGI_GPIO_CF_CD			(14) /* Compact Flash Card Detect */
-#define CORGI_GPIO_CHRG_FULL		(16) /* Charging Complete Notification */
-#define CORGI_GPIO_CF_IRQ			(17) /* Compact Flash Interrupt */
-#define CORGI_GPIO_LCDCON_CS		(19) /* LCD Control Chip Select */
-#define CORGI_GPIO_MAX1111_CS		(20) /* MAX1111 Chip Select */
-#define CORGI_GPIO_ADC_TEMP_ON		(21) /* Select battery voltage or temperature */
-#define CORGI_GPIO_IR_ON			(22) /* Enable IR Transceiver */
-#define CORGI_GPIO_ADS7846_CS		(24) /* ADS7846 Chip Select */
-#define CORGI_GPIO_SD_PWR			(33) /* MMC/SD Power */
-#define CORGI_GPIO_CHRG_ON			(38) /* Enable battery Charging */
-#define CORGI_GPIO_DISCHARGE_ON		(42) /* Enable battery Discharge */
-#define CORGI_GPIO_CHRG_UKN			(43) /* Unknown Charging (Bypass Control?) */
-#define CORGI_GPIO_HSYNC			(44) /* LCD HSync Pulse */
-#define CORGI_GPIO_USB_PULLUP		(45) /* USB show presence to host */
-
-
-/*
- * Corgi Keyboard Definitions
- */
-#define CORGI_KEY_STROBE_NUM		(12)
-#define CORGI_KEY_SENSE_NUM			(8)
-#define CORGI_GPIO_ALL_STROBE_BIT	(0x00003ffc)
-#define CORGI_GPIO_HIGH_SENSE_BIT	(0xfc000000)
-#define CORGI_GPIO_HIGH_SENSE_RSHIFT	(26)
-#define CORGI_GPIO_LOW_SENSE_BIT	(0x00000003)
-#define CORGI_GPIO_LOW_SENSE_LSHIFT	(6)
-#define CORGI_GPIO_STROBE_BIT(a)	GPIO_bit(66+(a))
-#define CORGI_GPIO_SENSE_BIT(a)		GPIO_bit(58+(a))
-#define CORGI_GAFR_ALL_STROBE_BIT	(0x0ffffff0)
-#define CORGI_GAFR_HIGH_SENSE_BIT	(0xfff00000)
-#define CORGI_GAFR_LOW_SENSE_BIT	(0x0000000f)
-#define CORGI_GPIO_KEY_SENSE(a)		(58+(a))
-#define CORGI_GPIO_KEY_STROBE(a)	(66+(a))
-
-
-/*
- * Corgi Interrupts
- */
-#define CORGI_IRQ_GPIO_KEY_INT		PXA_GPIO_TO_IRQ(0)
-#define CORGI_IRQ_GPIO_AC_IN		PXA_GPIO_TO_IRQ(1)
-#define CORGI_IRQ_GPIO_WAKEUP		PXA_GPIO_TO_IRQ(3)
-#define CORGI_IRQ_GPIO_AK_INT		PXA_GPIO_TO_IRQ(4)
-#define CORGI_IRQ_GPIO_TP_INT		PXA_GPIO_TO_IRQ(5)
-#define CORGI_IRQ_GPIO_nSD_DETECT	PXA_GPIO_TO_IRQ(9)
-#define CORGI_IRQ_GPIO_nSD_INT		PXA_GPIO_TO_IRQ(10)
-#define CORGI_IRQ_GPIO_MAIN_BAT_LOW	PXA_GPIO_TO_IRQ(11)
-#define CORGI_IRQ_GPIO_CF_CD		PXA_GPIO_TO_IRQ(14)
-#define CORGI_IRQ_GPIO_CHRG_FULL	PXA_GPIO_TO_IRQ(16)	/* Battery fully charged */
-#define CORGI_IRQ_GPIO_CF_IRQ		PXA_GPIO_TO_IRQ(17)
-#define CORGI_IRQ_GPIO_KEY_SENSE(a)	PXA_GPIO_TO_IRQ(58+(a))	/* Keyboard Sense lines */
-
-
-/*
- * Corgi SCOOP GPIOs and Config
- */
-#define CORGI_SCP_LED_GREEN		SCOOP_GPCR_PA11
-#define CORGI_SCP_SWA			SCOOP_GPCR_PA12  /* Hinge Switch A */
-#define CORGI_SCP_SWB			SCOOP_GPCR_PA13  /* Hinge Switch B */
-#define CORGI_SCP_MUTE_L		SCOOP_GPCR_PA14
-#define CORGI_SCP_MUTE_R		SCOOP_GPCR_PA15
-#define CORGI_SCP_AKIN_PULLUP	SCOOP_GPCR_PA16
-#define CORGI_SCP_APM_ON		SCOOP_GPCR_PA17
-#define CORGI_SCP_BACKLIGHT_CONT	SCOOP_GPCR_PA18
-#define CORGI_SCP_MIC_BIAS		SCOOP_GPCR_PA19
-
-#define CORGI_SCOOP_IO_DIR	( CORGI_SCP_LED_GREEN | CORGI_SCP_MUTE_L | CORGI_SCP_MUTE_R | \
-			CORGI_SCP_AKIN_PULLUP | CORGI_SCP_APM_ON | CORGI_SCP_BACKLIGHT_CONT | \
-			CORGI_SCP_MIC_BIAS )
-#define CORGI_SCOOP_IO_OUT	( CORGI_SCP_MUTE_L | CORGI_SCP_MUTE_R )
-
-#define CORGI_SCOOP_GPIO_BASE		(PXA_NR_BUILTIN_GPIO)
-#define CORGI_GPIO_LED_GREEN		(CORGI_SCOOP_GPIO_BASE + 0)
-#define CORGI_GPIO_SWA			(CORGI_SCOOP_GPIO_BASE + 1)  /* Hinge Switch A */
-#define CORGI_GPIO_SWB			(CORGI_SCOOP_GPIO_BASE + 2)  /* Hinge Switch B */
-#define CORGI_GPIO_MUTE_L		(CORGI_SCOOP_GPIO_BASE + 3)
-#define CORGI_GPIO_MUTE_R		(CORGI_SCOOP_GPIO_BASE + 4)
-#define CORGI_GPIO_AKIN_PULLUP		(CORGI_SCOOP_GPIO_BASE + 5)
-#define CORGI_GPIO_APM_ON		(CORGI_SCOOP_GPIO_BASE + 6)
-#define CORGI_GPIO_BACKLIGHT_CONT	(CORGI_SCOOP_GPIO_BASE + 7)
-#define CORGI_GPIO_MIC_BIAS		(CORGI_SCOOP_GPIO_BASE + 8)
-
-#endif /* __ASM_ARCH_CORGI_H  */
-
diff --git a/arch/arm/mach-pxa/corgi_pm.c b/arch/arm/mach-pxa/corgi_pm.c
deleted file mode 100644
index 555a5c1afd96..000000000000
--- a/arch/arm/mach-pxa/corgi_pm.c
+++ /dev/null
@@ -1,221 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Battery and Power Management code for the Sharp SL-C7xx
- *
- * Copyright (c) 2005 Richard Purdie
- */
-
-#include <linux/module.h>
-#include <linux/stat.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/delay.h>
-#include <linux/gpio.h>
-#include <linux/gpio-pxa.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/apm-emulation.h>
-#include <linux/io.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include "corgi.h"
-#include "pxa2xx-regs.h"
-#include "sharpsl_pm.h"
-
-#include "generic.h"
-
-#define SHARPSL_CHARGE_ON_VOLT         0x99  /* 2.9V */
-#define SHARPSL_CHARGE_ON_TEMP         0xe0  /* 2.9V */
-#define SHARPSL_CHARGE_ON_ACIN_HIGH    0x9b  /* 6V */
-#define SHARPSL_CHARGE_ON_ACIN_LOW     0x34  /* 2V */
-#define SHARPSL_FATAL_ACIN_VOLT        182   /* 3.45V */
-#define SHARPSL_FATAL_NOACIN_VOLT      170   /* 3.40V */
-
-static struct gpio charger_gpios[] = {
-	{ CORGI_GPIO_ADC_TEMP_ON, GPIOF_OUT_INIT_LOW, "ADC Temp On" },
-	{ CORGI_GPIO_CHRG_ON,	  GPIOF_OUT_INIT_LOW, "Charger On" },
-	{ CORGI_GPIO_CHRG_UKN,	  GPIOF_OUT_INIT_LOW, "Charger Unknown" },
-	{ CORGI_GPIO_AC_IN,	  GPIOF_IN, "Charger Detection" },
-	{ CORGI_GPIO_KEY_INT,	  GPIOF_IN, "Key Interrupt" },
-	{ CORGI_GPIO_WAKEUP,	  GPIOF_IN, "System wakeup notification" },
-};
-
-static void corgi_charger_init(void)
-{
-	gpio_request_array(ARRAY_AND_SIZE(charger_gpios));
-}
-
-static void corgi_measure_temp(int on)
-{
-	gpio_set_value(CORGI_GPIO_ADC_TEMP_ON, on);
-}
-
-static void corgi_charge(int on)
-{
-	if (on) {
-		if (machine_is_corgi() && (sharpsl_pm.flags & SHARPSL_SUSPENDED)) {
-			gpio_set_value(CORGI_GPIO_CHRG_ON, 0);
-			gpio_set_value(CORGI_GPIO_CHRG_UKN, 1);
-		} else {
-			gpio_set_value(CORGI_GPIO_CHRG_ON, 1);
-			gpio_set_value(CORGI_GPIO_CHRG_UKN, 0);
-		}
-	} else {
-		gpio_set_value(CORGI_GPIO_CHRG_ON, 0);
-		gpio_set_value(CORGI_GPIO_CHRG_UKN, 0);
-	}
-}
-
-static void corgi_discharge(int on)
-{
-	gpio_set_value(CORGI_GPIO_DISCHARGE_ON, on);
-}
-
-static void corgi_presuspend(void)
-{
-}
-
-static void corgi_postsuspend(void)
-{
-}
-
-/*
- * Check what brought us out of the suspend.
- * Return: 0 to sleep, otherwise wake
- */
-static int corgi_should_wakeup(unsigned int resume_on_alarm)
-{
-	int is_resume = 0;
-
-	dev_dbg(sharpsl_pm.dev, "PEDR = %x, GPIO_AC_IN = %d, "
-		"GPIO_CHRG_FULL = %d, GPIO_KEY_INT = %d, GPIO_WAKEUP = %d\n",
-		PEDR, gpio_get_value(CORGI_GPIO_AC_IN),
-		gpio_get_value(CORGI_GPIO_CHRG_FULL),
-		gpio_get_value(CORGI_GPIO_KEY_INT),
-		gpio_get_value(CORGI_GPIO_WAKEUP));
-
-	if ((PEDR & GPIO_bit(CORGI_GPIO_AC_IN))) {
-		if (sharpsl_pm.machinfo->read_devdata(SHARPSL_STATUS_ACIN)) {
-			/* charge on */
-			dev_dbg(sharpsl_pm.dev, "ac insert\n");
-			sharpsl_pm.flags |= SHARPSL_DO_OFFLINE_CHRG;
-		} else {
-			/* charge off */
-			dev_dbg(sharpsl_pm.dev, "ac remove\n");
-			sharpsl_pm_led(SHARPSL_LED_OFF);
-			sharpsl_pm.machinfo->charge(0);
-			sharpsl_pm.charge_mode = CHRG_OFF;
-		}
-	}
-
-	if ((PEDR & GPIO_bit(CORGI_GPIO_CHRG_FULL)))
-		dev_dbg(sharpsl_pm.dev, "Charge full interrupt\n");
-
-	if (PEDR & GPIO_bit(CORGI_GPIO_KEY_INT))
-		is_resume |= GPIO_bit(CORGI_GPIO_KEY_INT);
-
-	if (PEDR & GPIO_bit(CORGI_GPIO_WAKEUP))
-		is_resume |= GPIO_bit(CORGI_GPIO_WAKEUP);
-
-	if (resume_on_alarm && (PEDR & PWER_RTC))
-		is_resume |= PWER_RTC;
-
-	dev_dbg(sharpsl_pm.dev, "is_resume: %x\n",is_resume);
-	return is_resume;
-}
-
-static bool corgi_charger_wakeup(void)
-{
-	return !gpio_get_value(CORGI_GPIO_AC_IN) ||
-		!gpio_get_value(CORGI_GPIO_KEY_INT) ||
-		!gpio_get_value(CORGI_GPIO_WAKEUP);
-}
-
-unsigned long corgipm_read_devdata(int type)
-{
-	switch(type) {
-	case SHARPSL_STATUS_ACIN:
-		return !gpio_get_value(CORGI_GPIO_AC_IN);
-	case SHARPSL_STATUS_LOCK:
-		return gpio_get_value(sharpsl_pm.machinfo->gpio_batlock);
-	case SHARPSL_STATUS_CHRGFULL:
-		return gpio_get_value(sharpsl_pm.machinfo->gpio_batfull);
-	case SHARPSL_STATUS_FATAL:
-		return gpio_get_value(sharpsl_pm.machinfo->gpio_fatal);
-	case SHARPSL_ACIN_VOLT:
-		return sharpsl_pm_pxa_read_max1111(MAX1111_ACIN_VOLT);
-	case SHARPSL_BATT_TEMP:
-		return sharpsl_pm_pxa_read_max1111(MAX1111_BATT_TEMP);
-	case SHARPSL_BATT_VOLT:
-	default:
-		return sharpsl_pm_pxa_read_max1111(MAX1111_BATT_VOLT);
-	}
-}
-
-static struct sharpsl_charger_machinfo corgi_pm_machinfo = {
-	.init            = corgi_charger_init,
-	.exit            = NULL,
-	.gpio_batlock    = CORGI_GPIO_BAT_COVER,
-	.gpio_acin       = CORGI_GPIO_AC_IN,
-	.gpio_batfull    = CORGI_GPIO_CHRG_FULL,
-	.discharge       = corgi_discharge,
-	.charge          = corgi_charge,
-	.measure_temp    = corgi_measure_temp,
-	.presuspend      = corgi_presuspend,
-	.postsuspend     = corgi_postsuspend,
-	.read_devdata    = corgipm_read_devdata,
-	.charger_wakeup  = corgi_charger_wakeup,
-	.should_wakeup   = corgi_should_wakeup,
-#if defined(CONFIG_LCD_CORGI)
-	.backlight_limit = corgi_lcd_limit_intensity,
-#endif
-	.charge_on_volt	  = SHARPSL_CHARGE_ON_VOLT,
-	.charge_on_temp	  = SHARPSL_CHARGE_ON_TEMP,
-	.charge_acin_high = SHARPSL_CHARGE_ON_ACIN_HIGH,
-	.charge_acin_low  = SHARPSL_CHARGE_ON_ACIN_LOW,
-	.fatal_acin_volt  = SHARPSL_FATAL_ACIN_VOLT,
-	.fatal_noacin_volt= SHARPSL_FATAL_NOACIN_VOLT,
-	.bat_levels       = 40,
-	.bat_levels_noac  = sharpsl_battery_levels_noac,
-	.bat_levels_acin  = sharpsl_battery_levels_acin,
-	.status_high_acin = 188,
-	.status_low_acin  = 178,
-	.status_high_noac = 185,
-	.status_low_noac  = 175,
-};
-
-static struct platform_device *corgipm_device;
-
-static int corgipm_init(void)
-{
-	int ret;
-
-	if (!machine_is_corgi() && !machine_is_shepherd()
-			&& !machine_is_husky())
-		return -ENODEV;
-
-	corgipm_device = platform_device_alloc("sharpsl-pm", -1);
-	if (!corgipm_device)
-		return -ENOMEM;
-
-	if (!machine_is_corgi())
-	    corgi_pm_machinfo.batfull_irq = 1;
-
-	corgipm_device->dev.platform_data = &corgi_pm_machinfo;
-	ret = platform_device_add(corgipm_device);
-
-	if (ret)
-		platform_device_put(corgipm_device);
-
-	return ret;
-}
-
-static void corgipm_exit(void)
-{
-	platform_device_unregister(corgipm_device);
-}
-
-module_init(corgipm_init);
-module_exit(corgipm_exit);
diff --git a/arch/arm/mach-pxa/csb701.c b/arch/arm/mach-pxa/csb701.c
deleted file mode 100644
index 527c9fdf9795..000000000000
--- a/arch/arm/mach-pxa/csb701.c
+++ /dev/null
@@ -1,67 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/leds.h>
-
-#include <asm/mach-types.h>
-
-static struct gpio_keys_button csb701_buttons[] = {
-	{
-		.code	= 0x7,
-		.gpio	= 1,
-		.active_low = 1,
-		.desc	= "SW2",
-		.type	= EV_SW,
-		.wakeup = 1,
-	},
-};
-
-static struct gpio_keys_platform_data csb701_gpio_keys_data = {
-	.buttons = csb701_buttons,
-	.nbuttons = ARRAY_SIZE(csb701_buttons),
-};
-
-static struct gpio_led csb701_leds[] = {
-	{
-		.name	= "csb701:yellow:heartbeat",
-		.default_trigger = "heartbeat",
-		.gpio	= 11,
-		.active_low = 1,
-	},
-};
-
-static struct platform_device csb701_gpio_keys = {
-	.name		= "gpio-keys",
-	.id		= -1,
-	.dev.platform_data = &csb701_gpio_keys_data,
-};
-
-static struct gpio_led_platform_data csb701_leds_gpio_data = {
-	.leds		= csb701_leds,
-	.num_leds	= ARRAY_SIZE(csb701_leds),
-};
-
-static struct platform_device csb701_leds_gpio = {
-	.name		= "leds-gpio",
-	.id		= -1,
-	.dev.platform_data = &csb701_leds_gpio_data,
-};
-
-static struct platform_device *devices[] __initdata = {
-	&csb701_gpio_keys,
-	&csb701_leds_gpio,
-};
-
-static int __init csb701_init(void)
-{
-	if (!machine_is_csb726())
-		return -ENODEV;
-
-	return platform_add_devices(devices, ARRAY_SIZE(devices));
-}
-
-module_init(csb701_init);
-
diff --git a/arch/arm/mach-pxa/csb726.c b/arch/arm/mach-pxa/csb726.c
deleted file mode 100644
index 410b1af87d55..000000000000
--- a/arch/arm/mach-pxa/csb726.c
+++ /dev/null
@@ -1,291 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  Support for Cogent CSB726
- *
- *  Copyright (c) 2008 Dmitry Eremin-Solenikov
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/gpio/machine.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mtd/partitions.h>
-#include <linux/sm501.h>
-#include <linux/smsc911x.h>
-#include <linux/platform_data/i2c-pxa.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "csb726.h"
-#include "pxa27x.h"
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include <linux/platform_data/asoc-pxa.h>
-#include "smemc.h"
-
-#include "generic.h"
-#include "devices.h"
-
-/*
- * n/a: 2, 5, 6, 7, 8, 23, 24, 25, 26, 27, 87, 88, 89,
- * nu: 58 -- 77, 90, 91, 93, 102, 105-108, 114-116,
- * XXX: 21,
- * XXX: 79 CS_3 for LAN9215 or PSKTSEL on R2, R3
- * XXX: 33 CS_5 for LAN9215 on R1
- */
-
-static unsigned long csb726_pin_config[] = {
-	GPIO78_nCS_2, /* EXP_CS */
-	GPIO79_nCS_3, /* SMSC9215 */
-	GPIO80_nCS_4, /* SM501 */
-
-	GPIO52_GPIO, /* #SMSC9251 int */
-	GPIO53_GPIO, /* SM501 int */
-
-	GPIO1_GPIO, /* GPIO0 */
-	GPIO11_GPIO, /* GPIO1 */
-	GPIO9_GPIO, /* GPIO2 */
-	GPIO10_GPIO, /* GPIO3 */
-	GPIO16_PWM0_OUT, /* or GPIO4 */
-	GPIO17_PWM1_OUT, /* or GPIO5 */
-	GPIO94_GPIO, /* GPIO6 */
-	GPIO95_GPIO, /* GPIO7 */
-	GPIO96_GPIO, /* GPIO8 */
-	GPIO97_GPIO, /* GPIO9 */
-	GPIO15_GPIO, /* EXP_IRQ */
-	GPIO18_RDY, /* EXP_WAIT */
-
-	GPIO0_GPIO, /* PWR_INT */
-	GPIO104_GPIO, /* PWR_OFF */
-
-	GPIO12_GPIO, /* touch irq */
-
-	GPIO13_SSP2_TXD,
-	GPIO14_SSP2_SFRM,
-	MFP_CFG_OUT(GPIO19, AF1, DRIVE_LOW),/* SSP2_SYSCLK */
-	GPIO22_SSP2_SCLK,
-
-	GPIO81_SSP3_TXD,
-	GPIO82_SSP3_RXD,
-	GPIO83_SSP3_SFRM,
-	GPIO84_SSP3_SCLK,
-
-	GPIO20_GPIO, /* SDIO int */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-	GPIO100_GPIO, /* SD CD */
-	GPIO101_GPIO, /* SD WP */
-
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO113_AC97_nRESET,
-
-	GPIO34_FFUART_RXD,
-	GPIO35_FFUART_CTS,
-	GPIO36_FFUART_DCD,
-	GPIO37_FFUART_DSR,
-	GPIO38_FFUART_RI,
-	GPIO39_FFUART_TXD,
-	GPIO40_FFUART_DTR,
-	GPIO41_FFUART_RTS,
-
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-	GPIO45_BTUART_RTS,
-
-	GPIO46_STUART_RXD,
-	GPIO47_STUART_TXD,
-
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO54_nPCE_2,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16, /* maybe unused */
-	GPIO85_nPCE_1,
-	GPIO98_GPIO, /* CF IRQ */
-	GPIO99_GPIO, /* CF CD */
-	GPIO103_GPIO, /* Reset */
-
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-};
-
-static struct pxamci_platform_data csb726_mci = {
-	.detect_delay_ms	= 500,
-	.ocr_mask		= MMC_VDD_32_33|MMC_VDD_33_34,
-	/* FIXME setpower */
-};
-
-static struct gpiod_lookup_table csb726_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		/* Card detect on GPIO 100 */
-		GPIO_LOOKUP("gpio-pxa", CSB726_GPIO_MMC_DETECT,
-			    "cd", GPIO_ACTIVE_LOW),
-		/* Write protect on GPIO 101 */
-		GPIO_LOOKUP("gpio-pxa", CSB726_GPIO_MMC_RO,
-			    "wp", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct pxaohci_platform_data csb726_ohci_platform_data = {
-	.port_mode	= PMM_NPS_MODE,
-	.flags		= ENABLE_PORT1 | NO_OC_PROTECTION,
-};
-
-static struct mtd_partition csb726_flash_partitions[] = {
-	{
-		.name		= "Bootloader",
-		.offset		= 0,
-		.size		= CSB726_FLASH_uMON,
-		.mask_flags	= MTD_WRITEABLE  /* force read-only */
-	},
-	{
-		.name		= "root",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= MTDPART_SIZ_FULL,
-	}
-};
-
-static struct physmap_flash_data csb726_flash_data = {
-	.width		= 2,
-	.parts		= csb726_flash_partitions,
-	.nr_parts	= ARRAY_SIZE(csb726_flash_partitions),
-};
-
-static struct resource csb726_flash_resources[] = {
-	{
-		.start          = PXA_CS0_PHYS,
-		.end            = PXA_CS0_PHYS + CSB726_FLASH_SIZE - 1 ,
-		.flags          = IORESOURCE_MEM,
-	}
-};
-
-static struct platform_device csb726_flash = {
-	.name           = "physmap-flash",
-	.dev            = {
-		.platform_data  = &csb726_flash_data,
-	},
-	.resource       = csb726_flash_resources,
-	.num_resources  = ARRAY_SIZE(csb726_flash_resources),
-};
-
-static struct resource csb726_sm501_resources[] = {
-	{
-		.start          = PXA_CS4_PHYS,
-		.end            = PXA_CS4_PHYS + SZ_8M - 1,
-		.flags          = IORESOURCE_MEM,
-		.name		= "sm501-localmem",
-	},
-	{
-		.start          = PXA_CS4_PHYS + SZ_64M - SZ_2M,
-		.end            = PXA_CS4_PHYS + SZ_64M - 1,
-		.flags          = IORESOURCE_MEM,
-		.name		= "sm501-regs",
-	},
-	{
-		.start		= CSB726_IRQ_SM501,
-		.end		= CSB726_IRQ_SM501,
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-static struct sm501_initdata csb726_sm501_initdata = {
-/*	.devices	= SM501_USE_USB_HOST, */
-	.devices	= SM501_USE_USB_HOST | SM501_USE_UART0 | SM501_USE_UART1,
-};
-
-static struct sm501_platdata csb726_sm501_platdata = {
-	.init		= &csb726_sm501_initdata,
-};
-
-static struct platform_device csb726_sm501 = {
-	.name		= "sm501",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(csb726_sm501_resources),
-	.resource	= csb726_sm501_resources,
-	.dev		= {
-		.platform_data = &csb726_sm501_platdata,
-	},
-};
-
-static struct resource csb726_lan_resources[] = {
-	{
-		.start	= PXA_CS3_PHYS,
-		.end	= PXA_CS3_PHYS + SZ_64K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= CSB726_IRQ_LAN,
-		.end	= CSB726_IRQ_LAN,
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
-	},
-};
-
-struct smsc911x_platform_config csb726_lan_config = {
-	.irq_polarity	= SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
-	.irq_type	= SMSC911X_IRQ_TYPE_PUSH_PULL,
-	.flags		= SMSC911X_USE_32BIT,
-	.phy_interface	= PHY_INTERFACE_MODE_MII,
-};
-
-
-static struct platform_device csb726_lan = {
-	.name		= "smsc911x",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(csb726_lan_resources),
-	.resource	= csb726_lan_resources,
-	.dev		= {
-		.platform_data	= &csb726_lan_config,
-	},
-};
-
-static struct platform_device *devices[] __initdata = {
-	&csb726_flash,
-	&csb726_sm501,
-	&csb726_lan,
-};
-
-static void __init csb726_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(csb726_pin_config));
-/*	__raw_writel(0x7ffc3ffc, MSC1); *//* LAN9215/EXP_CS */
-/*	__raw_writel(0x06697ff4, MSC2); *//* none/SM501 */
-	__raw_writel((__raw_readl(MSC2) & ~0xffff) | 0x7ff4, MSC2); /* SM501 */
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	pxa_set_i2c_info(NULL);
-	pxa27x_set_i2c_power_info(NULL);
-	gpiod_add_lookup_table(&csb726_mci_gpio_table);
-	pxa_set_mci_info(&csb726_mci);
-	pxa_set_ohci_info(&csb726_ohci_platform_data);
-	pxa_set_ac97_info(NULL);
-
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-}
-
-MACHINE_START(CSB726, "Cogent CSB726")
-	.atag_offset	= 0x100,
-	.map_io         = pxa27x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq       = pxa27x_init_irq,
-	.handle_irq       = pxa27x_handle_irq,
-	.init_machine   = csb726_init,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/csb726.h b/arch/arm/mach-pxa/csb726.h
deleted file mode 100644
index 628928743bd5..000000000000
--- a/arch/arm/mach-pxa/csb726.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  Support for Cogent CSB726
- *
- *  Copyright (c) 2008 Dmitry Baryshkov
- */
-#ifndef CSB726_H
-#define CSB726_H
-
-#include "irqs.h" /* PXA_GPIO_TO_IRQ */
-
-#define CSB726_GPIO_IRQ_LAN	52
-#define CSB726_GPIO_IRQ_SM501	53
-#define CSB726_GPIO_MMC_DETECT	100
-#define CSB726_GPIO_MMC_RO	101
-
-#define CSB726_FLASH_SIZE	(64 * 1024 * 1024)
-#define CSB726_FLASH_uMON	(8 * 1024 * 1024)
-
-#define CSB726_IRQ_LAN		PXA_GPIO_TO_IRQ(CSB726_GPIO_IRQ_LAN)
-#define CSB726_IRQ_SM501	PXA_GPIO_TO_IRQ(CSB726_GPIO_IRQ_SM501)
-
-#endif
-
diff --git a/arch/arm/mach-pxa/devices.c b/arch/arm/mach-pxa/devices.c
index a7b92dd1ca9e..661b3fc43275 100644
--- a/arch/arm/mach-pxa/devices.c
+++ b/arch/arm/mach-pxa/devices.c
@@ -12,17 +12,11 @@
 #include <linux/soc/pxa/cpu.h>
 
 #include "udc.h"
-#include <linux/platform_data/usb-pxa3xx-ulpi.h>
 #include <linux/platform_data/video-pxafb.h>
 #include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/irda-pxaficp.h>
 #include "irqs.h"
 #include <linux/platform_data/usb-ohci-pxa27x.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include <linux/platform_data/media/camera-pxa.h>
-#include <linux/platform_data/asoc-pxa.h>
 #include <linux/platform_data/mmp_dma.h>
-#include <linux/platform_data/mtd-nand-pxa3xx.h>
 
 #include "regs-ost.h"
 #include "reset.h"
@@ -84,16 +78,10 @@ void __init pxa_set_mci_info(struct pxamci_platform_data *info)
 	pxa_register_device(&pxa_device_mci, info);
 }
 
-
 static struct pxa2xx_udc_mach_info pxa_udc_info = {
 	.gpio_pullup = -1,
 };
 
-void __init pxa_set_udc_info(struct pxa2xx_udc_mach_info *info)
-{
-	memcpy(&pxa_udc_info, info, sizeof *info);
-}
-
 static struct resource pxa2xx_udc_resources[] = {
 	[0] = {
 		.start	= 0x40600000,
@@ -131,33 +119,6 @@ struct platform_device pxa27x_device_udc = {
 	}
 };
 
-#ifdef CONFIG_PXA3xx
-static struct resource pxa3xx_u2d_resources[] = {
-	[0] = {
-		.start	= 0x54100000,
-		.end	= 0x54100fff,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_USB2,
-		.end	= IRQ_USB2,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device pxa3xx_device_u2d = {
-	.name		= "pxa3xx-u2d",
-	.id		= -1,
-	.resource	= pxa3xx_u2d_resources,
-	.num_resources	= ARRAY_SIZE(pxa3xx_u2d_resources),
-};
-
-void __init pxa3xx_set_u2d_info(struct pxa3xx_u2d_platform_data *info)
-{
-	pxa_register_device(&pxa3xx_device_u2d, info);
-}
-#endif /* CONFIG_PXA3xx */
-
 static struct resource pxafb_resources[] = {
 	[0] = {
 		.start	= 0x44000000,
@@ -378,47 +339,6 @@ struct platform_device pxa_device_asoc_platform = {
 	.id		= -1,
 };
 
-static u64 pxaficp_dmamask = ~(u32)0;
-
-static struct resource pxa_ir_resources[] = {
-	[0] = {
-		.start  = IRQ_STUART,
-		.end    = IRQ_STUART,
-		.flags  = IORESOURCE_IRQ,
-	},
-	[1] = {
-		.start  = IRQ_ICP,
-		.end    = IRQ_ICP,
-		.flags  = IORESOURCE_IRQ,
-	},
-	[3] = {
-		.start  = 0x40800000,
-		.end	= 0x4080001b,
-		.flags  = IORESOURCE_MEM,
-	},
-	[4] = {
-		.start  = 0x40700000,
-		.end	= 0x40700023,
-		.flags  = IORESOURCE_MEM,
-	},
-};
-
-struct platform_device pxa_device_ficp = {
-	.name		= "pxa2xx-ir",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(pxa_ir_resources),
-	.resource	= pxa_ir_resources,
-	.dev		= {
-		.dma_mask = &pxaficp_dmamask,
-		.coherent_dma_mask = 0xffffffff,
-	},
-};
-
-void __init pxa_set_ficp_info(struct pxaficp_platform_data *info)
-{
-	pxa_register_device(&pxa_device_ficp, info);
-}
-
 static struct resource pxa_rtc_resources[] = {
 	[0] = {
 		.start  = 0x40900000,
@@ -453,49 +373,6 @@ struct platform_device sa1100_device_rtc = {
 	.resource       = pxa_rtc_resources,
 };
 
-static struct resource pxa_ac97_resources[] = {
-	[0] = {
-		.start  = 0x40500000,
-		.end	= 0x40500000 + 0xfff,
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = IRQ_AC97,
-		.end    = IRQ_AC97,
-		.flags  = IORESOURCE_IRQ,
-	},
-};
-
-static u64 pxa_ac97_dmamask = 0xffffffffUL;
-
-struct platform_device pxa_device_ac97 = {
-	.name           = "pxa2xx-ac97",
-	.id             = -1,
-	.dev            = {
-		.dma_mask = &pxa_ac97_dmamask,
-		.coherent_dma_mask = 0xffffffff,
-	},
-	.num_resources  = ARRAY_SIZE(pxa_ac97_resources),
-	.resource       = pxa_ac97_resources,
-};
-
-void __init pxa_set_ac97_info(pxa2xx_audio_ops_t *ops)
-{
-	int ret;
-
-	ret = clk_add_alias("ac97_clk", "pxa2xx-ac97:0", "AC97CLK",
-			   &pxa_device_ac97.dev);
-	if (ret)
-		pr_err("PXA AC97 clock1 alias error: %d\n", ret);
-
-	ret = clk_add_alias("ac97_clk", "pxa2xx-ac97:1", "AC97CLK",
-			    &pxa_device_ac97.dev);
-	if (ret)
-		pr_err("PXA AC97 clock2 alias error: %d\n", ret);
-
-	pxa_register_device(&pxa_device_ac97, ops);
-}
-
 #ifdef CONFIG_PXA25x
 
 static struct resource pxa25x_resource_pwm0[] = {
@@ -609,44 +486,6 @@ struct platform_device pxa25x_device_assp = {
 #endif /* CONFIG_PXA25x */
 
 #if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx)
-static struct resource pxa27x_resource_camera[] = {
-	[0] = {
-		.start	= 0x50000000,
-		.end	= 0x50000fff,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_CAMERA,
-		.end	= IRQ_CAMERA,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static u64 pxa27x_dma_mask_camera = DMA_BIT_MASK(32);
-
-static struct platform_device pxa27x_device_camera = {
-	.name		= "pxa27x-camera",
-	.id		= 0, /* This is used to put cameras on this interface */
-	.dev		= {
-		.dma_mask      		= &pxa27x_dma_mask_camera,
-		.coherent_dma_mask	= 0xffffffff,
-	},
-	.num_resources	= ARRAY_SIZE(pxa27x_resource_camera),
-	.resource	= pxa27x_resource_camera,
-};
-
-void __init pxa_set_camera_info(struct pxacamera_platform_data *info)
-{
-	struct clk *mclk;
-
-	/* Register a fixed-rate clock for camera sensors. */
-	mclk = clk_register_fixed_rate(NULL, "pxa_camera_clk", NULL, 0,
-					     info->mclk_10khz * 10000);
-	if (!IS_ERR(mclk))
-		clkdev_create(mclk, "mclk", NULL);
-	pxa_register_device(&pxa27x_device_camera, info);
-}
-
 static u64 pxa27x_ohci_dma_mask = DMA_BIT_MASK(32);
 
 static struct resource pxa27x_resource_ohci[] = {
@@ -680,31 +519,6 @@ void __init pxa_set_ohci_info(struct pxaohci_platform_data *info)
 #endif /* CONFIG_PXA27x || CONFIG_PXA3xx */
 
 #if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx)
-static struct resource pxa27x_resource_keypad[] = {
-	[0] = {
-		.start	= 0x41500000,
-		.end	= 0x4150004c,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_KEYPAD,
-		.end	= IRQ_KEYPAD,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device pxa27x_device_keypad = {
-	.name		= "pxa27x-keypad",
-	.id		= -1,
-	.resource	= pxa27x_resource_keypad,
-	.num_resources	= ARRAY_SIZE(pxa27x_resource_keypad),
-};
-
-void __init pxa_set_keypad_info(struct pxa27x_keypad_platform_data *info)
-{
-	pxa_register_device(&pxa27x_device_keypad, info);
-}
-
 static u64 pxa27x_ssp1_dma_mask = DMA_BIT_MASK(32);
 
 static struct resource pxa27x_resource_ssp1[] = {
@@ -814,210 +628,6 @@ struct platform_device pxa27x_device_pwm1 = {
 };
 #endif /* CONFIG_PXA27x || CONFIG_PXA3xx */
 
-#ifdef CONFIG_PXA3xx
-static struct resource pxa3xx_resources_mci2[] = {
-	[0] = {
-		.start	= 0x42000000,
-		.end	= 0x42000fff,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_MMC2,
-		.end	= IRQ_MMC2,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device pxa3xx_device_mci2 = {
-	.name		= "pxa2xx-mci",
-	.id		= 1,
-	.dev		= {
-		.dma_mask = &pxamci_dmamask,
-		.coherent_dma_mask =	0xffffffff,
-	},
-	.num_resources	= ARRAY_SIZE(pxa3xx_resources_mci2),
-	.resource	= pxa3xx_resources_mci2,
-};
-
-void __init pxa3xx_set_mci2_info(struct pxamci_platform_data *info)
-{
-	pxa_register_device(&pxa3xx_device_mci2, info);
-}
-
-static struct resource pxa3xx_resources_mci3[] = {
-	[0] = {
-		.start	= 0x42500000,
-		.end	= 0x42500fff,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_MMC3,
-		.end	= IRQ_MMC3,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device pxa3xx_device_mci3 = {
-	.name		= "pxa2xx-mci",
-	.id		= 2,
-	.dev		= {
-		.dma_mask = &pxamci_dmamask,
-		.coherent_dma_mask = 0xffffffff,
-	},
-	.num_resources	= ARRAY_SIZE(pxa3xx_resources_mci3),
-	.resource	= pxa3xx_resources_mci3,
-};
-
-void __init pxa3xx_set_mci3_info(struct pxamci_platform_data *info)
-{
-	pxa_register_device(&pxa3xx_device_mci3, info);
-}
-
-static struct resource pxa3xx_resources_gcu[] = {
-	{
-		.start	= 0x54000000,
-		.end	= 0x54000fff,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= IRQ_GCU,
-		.end	= IRQ_GCU,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static u64 pxa3xx_gcu_dmamask = DMA_BIT_MASK(32);
-
-struct platform_device pxa3xx_device_gcu = {
-	.name		= "pxa3xx-gcu",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(pxa3xx_resources_gcu),
-	.resource	= pxa3xx_resources_gcu,
-	.dev		= {
-		.dma_mask = &pxa3xx_gcu_dmamask,
-		.coherent_dma_mask = 0xffffffff,
-	},
-};
-
-#endif /* CONFIG_PXA3xx */
-
-#if defined(CONFIG_PXA3xx)
-static struct resource pxa3xx_resources_i2c_power[] = {
-	{
-		.start  = 0x40f500c0,
-		.end    = 0x40f500d3,
-		.flags	= IORESOURCE_MEM,
-	}, {
-		.start	= IRQ_PWRI2C,
-		.end	= IRQ_PWRI2C,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-struct platform_device pxa3xx_device_i2c_power = {
-	.name		= "pxa3xx-pwri2c",
-	.id		= 1,
-	.resource	= pxa3xx_resources_i2c_power,
-	.num_resources	= ARRAY_SIZE(pxa3xx_resources_i2c_power),
-};
-
-static struct resource pxa3xx_resources_nand[] = {
-	[0] = {
-		.start	= 0x43100000,
-		.end	= 0x43100053,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_NAND,
-		.end	= IRQ_NAND,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static u64 pxa3xx_nand_dma_mask = DMA_BIT_MASK(32);
-
-struct platform_device pxa3xx_device_nand = {
-	.name		= "pxa3xx-nand",
-	.id		= -1,
-	.dev		= {
-		.dma_mask = &pxa3xx_nand_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-	},
-	.num_resources	= ARRAY_SIZE(pxa3xx_resources_nand),
-	.resource	= pxa3xx_resources_nand,
-};
-
-void __init pxa3xx_set_nand_info(struct pxa3xx_nand_platform_data *info)
-{
-	pxa_register_device(&pxa3xx_device_nand, info);
-}
-
-static u64 pxa3xx_ssp4_dma_mask = DMA_BIT_MASK(32);
-
-static struct resource pxa3xx_resource_ssp4[] = {
-	[0] = {
-		.start	= 0x41a00000,
-		.end	= 0x41a0003f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_SSP4,
-		.end	= IRQ_SSP4,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-/*
- * PXA3xx SSP is basically equivalent to PXA27x.
- * However, we need to register the device by the correct name in order to
- * make the driver set the correct internal type, hence we provide specific
- * platform_devices for each of them.
- */
-struct platform_device pxa3xx_device_ssp1 = {
-	.name		= "pxa3xx-ssp",
-	.id		= 0,
-	.dev		= {
-		.dma_mask = &pxa27x_ssp1_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-	},
-	.resource	= pxa27x_resource_ssp1,
-	.num_resources	= ARRAY_SIZE(pxa27x_resource_ssp1),
-};
-
-struct platform_device pxa3xx_device_ssp2 = {
-	.name		= "pxa3xx-ssp",
-	.id		= 1,
-	.dev		= {
-		.dma_mask = &pxa27x_ssp2_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-	},
-	.resource	= pxa27x_resource_ssp2,
-	.num_resources	= ARRAY_SIZE(pxa27x_resource_ssp2),
-};
-
-struct platform_device pxa3xx_device_ssp3 = {
-	.name		= "pxa3xx-ssp",
-	.id		= 2,
-	.dev		= {
-		.dma_mask = &pxa27x_ssp3_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-	},
-	.resource	= pxa27x_resource_ssp3,
-	.num_resources	= ARRAY_SIZE(pxa27x_resource_ssp3),
-};
-
-struct platform_device pxa3xx_device_ssp4 = {
-	.name		= "pxa3xx-ssp",
-	.id		= 3,
-	.dev		= {
-		.dma_mask = &pxa3xx_ssp4_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-	},
-	.resource	= pxa3xx_resource_ssp4,
-	.num_resources	= ARRAY_SIZE(pxa3xx_resource_ssp4),
-};
-#endif /* CONFIG_PXA3xx */
-
 struct resource pxa_resource_gpio[] = {
 	{
 		.start	= 0x40e00000,
@@ -1042,11 +652,7 @@ struct resource pxa_resource_gpio[] = {
 };
 
 struct platform_device pxa25x_device_gpio = {
-#ifdef CONFIG_CPU_PXA26x
-	.name		= "pxa26x-gpio",
-#else
 	.name		= "pxa25x-gpio",
-#endif
 	.id		= -1,
 	.num_resources	= ARRAY_SIZE(pxa_resource_gpio),
 	.resource	= pxa_resource_gpio,
@@ -1059,20 +665,6 @@ struct platform_device pxa27x_device_gpio = {
 	.resource	= pxa_resource_gpio,
 };
 
-struct platform_device pxa3xx_device_gpio = {
-	.name		= "pxa3xx-gpio",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(pxa_resource_gpio),
-	.resource	= pxa_resource_gpio,
-};
-
-struct platform_device pxa93x_device_gpio = {
-	.name		= "pxa93x-gpio",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(pxa_resource_gpio),
-	.resource	= pxa_resource_gpio,
-};
-
 /* pxa2xx-spi platform-device ID equals respective SSP platform-device ID + 1.
  * See comment in arch/arm/mach-pxa/ssp.c::ssp_probe() */
 void __init pxa2xx_set_spi_info(unsigned id, struct pxa2xx_spi_controller *info)
diff --git a/arch/arm/mach-pxa/devices.h b/arch/arm/mach-pxa/devices.h
index 498b07bc6a3e..82c83939017a 100644
--- a/arch/arm/mach-pxa/devices.h
+++ b/arch/arm/mach-pxa/devices.h
@@ -9,7 +9,6 @@ extern struct platform_device pxa3xx_device_mci2;
 extern struct platform_device pxa3xx_device_mci3;
 extern struct platform_device pxa25x_device_udc;
 extern struct platform_device pxa27x_device_udc;
-extern struct platform_device pxa3xx_device_u2d;
 extern struct platform_device pxa_device_fb;
 extern struct platform_device pxa_device_ffuart;
 extern struct platform_device pxa_device_btuart;
@@ -17,7 +16,6 @@ extern struct platform_device pxa_device_stuart;
 extern struct platform_device pxa_device_hwuart;
 extern struct platform_device pxa_device_i2c;
 extern struct platform_device pxa_device_i2s;
-extern struct platform_device pxa_device_ficp;
 extern struct platform_device sa1100_device_rtc;
 extern struct platform_device pxa_device_rtc;
 extern struct platform_device pxa_device_ac97;
diff --git a/arch/arm/mach-pxa/e740-pcmcia.c b/arch/arm/mach-pxa/e740-pcmcia.c
deleted file mode 100644
index 11a2c5d42920..000000000000
--- a/arch/arm/mach-pxa/e740-pcmcia.c
+++ /dev/null
@@ -1,127 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Toshiba e740 PCMCIA specific routines.
- *
- * (c) 2004 Ian Molton <spyro@f2s.com>
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/gpio.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-
-#include "eseries-gpio.h"
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <pcmcia/soc_common.h>
-
-static int e740_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
-{
-	if (skt->nr == 0) {
-		skt->stat[SOC_STAT_CD].gpio = GPIO_E740_PCMCIA_CD0;
-		skt->stat[SOC_STAT_CD].name = "CF card detect";
-		skt->stat[SOC_STAT_RDY].gpio = GPIO_E740_PCMCIA_RDY0;
-		skt->stat[SOC_STAT_RDY].name = "CF ready";
-	} else {
-		skt->stat[SOC_STAT_CD].gpio = GPIO_E740_PCMCIA_CD1;
-		skt->stat[SOC_STAT_CD].name = "Wifi switch";
-		skt->stat[SOC_STAT_RDY].gpio = GPIO_E740_PCMCIA_RDY1;
-		skt->stat[SOC_STAT_RDY].name = "Wifi ready";
-	}
-
-	return 0;
-}
-
-static void e740_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
-					struct pcmcia_state *state)
-{
-	state->vs_3v  = 1;
-	state->vs_Xv  = 0;
-}
-
-static int e740_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
-					const socket_state_t *state)
-{
-	if (state->flags & SS_RESET) {
-		if (skt->nr == 0)
-			gpio_set_value(GPIO_E740_PCMCIA_RST0, 1);
-		else
-			gpio_set_value(GPIO_E740_PCMCIA_RST1, 1);
-	} else {
-		if (skt->nr == 0)
-			gpio_set_value(GPIO_E740_PCMCIA_RST0, 0);
-		else
-			gpio_set_value(GPIO_E740_PCMCIA_RST1, 0);
-	}
-
-	switch (state->Vcc) {
-	case 0:	/* Socket off */
-		if (skt->nr == 0)
-			gpio_set_value(GPIO_E740_PCMCIA_PWR0, 0);
-		else
-			gpio_set_value(GPIO_E740_PCMCIA_PWR1, 1);
-		break;
-	case 50:
-	case 33: /* socket on */
-		if (skt->nr == 0)
-			gpio_set_value(GPIO_E740_PCMCIA_PWR0, 1);
-		else
-			gpio_set_value(GPIO_E740_PCMCIA_PWR1, 0);
-		break;
-	default:
-		printk(KERN_ERR "e740_cs: Unsupported Vcc: %d\n", state->Vcc);
-	}
-
-	return 0;
-}
-
-static struct pcmcia_low_level e740_pcmcia_ops = {
-	.owner            = THIS_MODULE,
-	.hw_init          = e740_pcmcia_hw_init,
-	.socket_state     = e740_pcmcia_socket_state,
-	.configure_socket = e740_pcmcia_configure_socket,
-	.nr               = 2,
-};
-
-static struct platform_device *e740_pcmcia_device;
-
-static int __init e740_pcmcia_init(void)
-{
-	int ret;
-
-	if (!machine_is_e740())
-		return -ENODEV;
-
-	e740_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
-	if (!e740_pcmcia_device)
-		return -ENOMEM;
-
-	ret = platform_device_add_data(e740_pcmcia_device, &e740_pcmcia_ops,
-					sizeof(e740_pcmcia_ops));
-
-	if (!ret)
-		ret = platform_device_add(e740_pcmcia_device);
-
-	if (ret)
-		platform_device_put(e740_pcmcia_device);
-
-	return ret;
-}
-
-static void __exit e740_pcmcia_exit(void)
-{
-	platform_device_unregister(e740_pcmcia_device);
-}
-
-module_init(e740_pcmcia_init);
-module_exit(e740_pcmcia_exit);
-
-MODULE_LICENSE("GPL v2");
-MODULE_AUTHOR("Ian Molton <spyro@f2s.com>");
-MODULE_ALIAS("platform:pxa2xx-pcmcia");
-MODULE_DESCRIPTION("e740 PCMCIA platform support");
diff --git a/arch/arm/mach-pxa/eseries-gpio.h b/arch/arm/mach-pxa/eseries-gpio.h
deleted file mode 100644
index 5c645600d401..000000000000
--- a/arch/arm/mach-pxa/eseries-gpio.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  eseries-gpio.h
- *
- *  Copyright (C) Ian Molton <spyro@f2s.com>
- */
-
-/* e-series power button */
-#define GPIO_ESERIES_POWERBTN     0
-
-/* UDC GPIO definitions */
-#define GPIO_E7XX_USB_DISC       13
-#define GPIO_E7XX_USB_PULLUP      3
-
-#define GPIO_E800_USB_DISC        4
-#define GPIO_E800_USB_PULLUP     84
-
-/* e740 PCMCIA GPIO definitions */
-/* Note: PWR1 seems to be inverted */
-#define GPIO_E740_PCMCIA_CD0      8
-#define GPIO_E740_PCMCIA_CD1     44
-#define GPIO_E740_PCMCIA_RDY0    11
-#define GPIO_E740_PCMCIA_RDY1     6
-#define GPIO_E740_PCMCIA_RST0    27
-#define GPIO_E740_PCMCIA_RST1    24
-#define GPIO_E740_PCMCIA_PWR0    20
-#define GPIO_E740_PCMCIA_PWR1    23
-
-/* e750 PCMCIA GPIO definitions */
-#define GPIO_E750_PCMCIA_CD0      8
-#define GPIO_E750_PCMCIA_RDY0    12
-#define GPIO_E750_PCMCIA_RST0    27
-#define GPIO_E750_PCMCIA_PWR0    20
-
-/* e800 PCMCIA GPIO definitions */
-#define GPIO_E800_PCMCIA_RST0    69
-#define GPIO_E800_PCMCIA_RST1    72
-#define GPIO_E800_PCMCIA_PWR0    20
-#define GPIO_E800_PCMCIA_PWR1    73
-
-/* e7xx IrDA power control */
-#define GPIO_E7XX_IR_OFF         38
-
-/* e740 audio control GPIOs */
-#define GPIO_E740_WM9705_nAVDD2  16
-#define GPIO_E740_MIC_ON         40
-#define GPIO_E740_AMP_ON         41
-
-/* e750 audio control GPIOs */
-#define GPIO_E750_HP_AMP_OFF      4
-#define GPIO_E750_SPK_AMP_OFF     7
-#define GPIO_E750_HP_DETECT      37
-
-/* e800 audio control GPIOs */
-#define GPIO_E800_HP_DETECT      81
-#define GPIO_E800_HP_AMP_OFF     82
-#define GPIO_E800_SPK_AMP_ON     83
-
-/* ASIC related GPIOs */
-#define GPIO_ESERIES_TMIO_IRQ        5
-#define GPIO_ESERIES_TMIO_PCLR      19
-#define GPIO_ESERIES_TMIO_SUSPEND   45
-#define GPIO_E800_ANGELX_IRQ      8
diff --git a/arch/arm/mach-pxa/eseries-irq.h b/arch/arm/mach-pxa/eseries-irq.h
deleted file mode 100644
index 572d573ce66b..000000000000
--- a/arch/arm/mach-pxa/eseries-irq.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  eseries-irq.h
- *
- *  Copyright (C) Ian Molton <spyro@f2s.com>
- */
-
-#define ANGELX_IRQ_BASE (IRQ_BOARD_START+8)
-#define IRQ_ANGELX(n) (ANGELX_IRQ_BASE + (n))
-
-#define ANGELX_RDY0_IRQ IRQ_ANGELX(0)
-#define ANGELX_ST0_IRQ  IRQ_ANGELX(1)
-#define ANGELX_CD0_IRQ  IRQ_ANGELX(2)
-#define ANGELX_RDY1_IRQ IRQ_ANGELX(3)
-#define ANGELX_ST1_IRQ  IRQ_ANGELX(4)
-#define ANGELX_CD1_IRQ  IRQ_ANGELX(5)
-
-#define TMIO_IRQ_BASE (IRQ_BOARD_START+0)
-#define IRQ_TMIO(n) (TMIO_IRQ_BASE + (n))
-
-#define TMIO_SD_IRQ     IRQ_TMIO(1)
-#define TMIO_USB_IRQ    IRQ_TMIO(2)
-
-#define ESERIES_NR_IRQS	(IRQ_BOARD_START + 16)
diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c
deleted file mode 100644
index 2e4daeab6278..000000000000
--- a/arch/arm/mach-pxa/eseries.c
+++ /dev/null
@@ -1,1001 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Hardware definitions for the Toshiba eseries PDAs
- *
- * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
- */
-
-#include <linux/clkdev.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/clk-provider.h>
-#include <linux/gpio/machine.h>
-#include <linux/gpio.h>
-#include <linux/delay.h>
-#include <linux/platform_device.h>
-#include <linux/mfd/tc6387xb.h>
-#include <linux/mfd/tc6393xb.h>
-#include <linux/mfd/t7l66xb.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/partitions.h>
-#include <linux/memblock.h>
-#include <linux/gpio/machine.h>
-
-#include <video/w100fb.h>
-
-#include <asm/setup.h>
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-
-#include "pxa25x.h"
-#include "eseries-gpio.h"
-#include "eseries-irq.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include <linux/platform_data/video-pxafb.h>
-#include "udc.h"
-#include <linux/platform_data/irda-pxaficp.h>
-
-#include "devices.h"
-#include "generic.h"
-
-/* Only e800 has 128MB RAM */
-void __init eseries_fixup(struct tag *tags, char **cmdline)
-{
-	if (machine_is_e800())
-		memblock_add(0xa0000000, SZ_128M);
-	else
-		memblock_add(0xa0000000, SZ_64M);
-}
-
-static struct gpiod_lookup_table e7xx_gpio_vbus_gpiod_table __maybe_unused = {
-	.dev_id = "gpio-vbus",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_E7XX_USB_DISC,
-			    "vbus", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-pxa", GPIO_E7XX_USB_PULLUP,
-			    "pullup", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct platform_device e7xx_gpio_vbus __maybe_unused = {
-	.name	= "gpio-vbus",
-	.id	= -1,
-};
-
-struct pxaficp_platform_data e7xx_ficp_platform_data = {
-	.gpio_pwdown		= GPIO_E7XX_IR_OFF,
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-};
-
-int eseries_tmio_enable(struct platform_device *dev)
-{
-	/* Reset - bring SUSPEND high before PCLR */
-	gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0);
-	gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 0);
-	msleep(1);
-	gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 1);
-	msleep(1);
-	gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 1);
-	msleep(1);
-	return 0;
-}
-
-void eseries_tmio_disable(struct platform_device *dev)
-{
-	gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0);
-	gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 0);
-}
-
-int eseries_tmio_suspend(struct platform_device *dev)
-{
-	gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0);
-	return 0;
-}
-
-int eseries_tmio_resume(struct platform_device *dev)
-{
-	gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 1);
-	msleep(1);
-	return 0;
-}
-
-void eseries_get_tmio_gpios(void)
-{
-	gpio_request(GPIO_ESERIES_TMIO_SUSPEND, NULL);
-	gpio_request(GPIO_ESERIES_TMIO_PCLR, NULL);
-	gpio_direction_output(GPIO_ESERIES_TMIO_SUSPEND, 0);
-	gpio_direction_output(GPIO_ESERIES_TMIO_PCLR, 0);
-}
-
-/* TMIO controller uses the same resources on all e-series machines. */
-struct resource eseries_tmio_resources[] = {
-	[0] = {
-		.start  = PXA_CS4_PHYS,
-		.end    = PXA_CS4_PHYS + 0x1fffff,
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = PXA_GPIO_TO_IRQ(GPIO_ESERIES_TMIO_IRQ),
-		.end    = PXA_GPIO_TO_IRQ(GPIO_ESERIES_TMIO_IRQ),
-		.flags  = IORESOURCE_IRQ,
-	},
-};
-
-/* Some e-series hardware cannot control the 32K clock */
-static void __init __maybe_unused eseries_register_clks(void)
-{
-	clk_register_fixed_rate(NULL, "CLK_CK32K", NULL, 0, 32768);
-}
-
-#ifdef CONFIG_MACH_E330
-/* -------------------- e330 tc6387xb parameters -------------------- */
-
-static struct tc6387xb_platform_data e330_tc6387xb_info = {
-	.enable   = &eseries_tmio_enable,
-	.suspend  = &eseries_tmio_suspend,
-	.resume   = &eseries_tmio_resume,
-};
-
-static struct platform_device e330_tc6387xb_device = {
-	.name           = "tc6387xb",
-	.id             = -1,
-	.dev            = {
-		.platform_data = &e330_tc6387xb_info,
-	},
-	.num_resources = 2,
-	.resource      = eseries_tmio_resources,
-};
-
-/* --------------------------------------------------------------- */
-
-static struct platform_device *e330_devices[] __initdata = {
-	&e330_tc6387xb_device,
-	&e7xx_gpio_vbus,
-};
-
-static void __init e330_init(void)
-{
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	eseries_register_clks();
-	eseries_get_tmio_gpios();
-	gpiod_add_lookup_table(&e7xx_gpio_vbus_gpiod_table);
-	platform_add_devices(ARRAY_AND_SIZE(e330_devices));
-}
-
-MACHINE_START(E330, "Toshiba e330")
-	/* Maintainer: Ian Molton (spyro@f2s.com) */
-	.atag_offset	= 0x100,
-	.map_io		= pxa25x_map_io,
-	.nr_irqs	= ESERIES_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.fixup		= eseries_fixup,
-	.init_machine	= e330_init,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_E350
-/* -------------------- e350 t7l66xb parameters -------------------- */
-
-static struct t7l66xb_platform_data e350_t7l66xb_info = {
-	.irq_base               = IRQ_BOARD_START,
-	.enable                 = &eseries_tmio_enable,
-	.suspend                = &eseries_tmio_suspend,
-	.resume                 = &eseries_tmio_resume,
-};
-
-static struct platform_device e350_t7l66xb_device = {
-	.name           = "t7l66xb",
-	.id             = -1,
-	.dev            = {
-		.platform_data = &e350_t7l66xb_info,
-	},
-	.num_resources = 2,
-	.resource      = eseries_tmio_resources,
-};
-
-/* ---------------------------------------------------------- */
-
-static struct platform_device *e350_devices[] __initdata = {
-	&e350_t7l66xb_device,
-	&e7xx_gpio_vbus,
-};
-
-static void __init e350_init(void)
-{
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	eseries_register_clks();
-	eseries_get_tmio_gpios();
-	gpiod_add_lookup_table(&e7xx_gpio_vbus_gpiod_table);
-	platform_add_devices(ARRAY_AND_SIZE(e350_devices));
-}
-
-MACHINE_START(E350, "Toshiba e350")
-	/* Maintainer: Ian Molton (spyro@f2s.com) */
-	.atag_offset	= 0x100,
-	.map_io		= pxa25x_map_io,
-	.nr_irqs	= ESERIES_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.fixup		= eseries_fixup,
-	.init_machine	= e350_init,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_E400
-/* ------------------------ E400 LCD definitions ------------------------ */
-
-static struct pxafb_mode_info e400_pxafb_mode_info = {
-	.pixclock       = 140703,
-	.xres           = 240,
-	.yres           = 320,
-	.bpp            = 16,
-	.hsync_len      = 4,
-	.left_margin    = 28,
-	.right_margin   = 8,
-	.vsync_len      = 3,
-	.upper_margin   = 5,
-	.lower_margin   = 6,
-	.sync           = 0,
-};
-
-static struct pxafb_mach_info e400_pxafb_mach_info = {
-	.modes          = &e400_pxafb_mode_info,
-	.num_modes      = 1,
-	.lcd_conn	= LCD_COLOR_TFT_16BPP,
-	.lccr3          = 0,
-	.pxafb_backlight_power  = NULL,
-};
-
-/* ------------------------ E400 MFP config ----------------------------- */
-
-static unsigned long e400_pin_config[] __initdata = {
-	/* Chip selects */
-	GPIO15_nCS_1,   /* CS1 - Flash */
-	GPIO80_nCS_4,   /* CS4 - TMIO */
-
-	/* Clocks */
-	GPIO12_32KHz,
-
-	/* BTUART */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-
-	/* TMIO controller */
-	GPIO19_GPIO, /* t7l66xb #PCLR */
-	GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
-
-	/* wakeup */
-	GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
-};
-
-/* ---------------------------------------------------------------------- */
-
-static struct mtd_partition partition_a = {
-	.name = "Internal NAND flash",
-	.offset =  0,
-	.size =  MTDPART_SIZ_FULL,
-};
-
-static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
-
-static struct nand_bbt_descr e400_t7l66xb_nand_bbt = {
-	.options = 0,
-	.offs = 4,
-	.len = 2,
-	.pattern = scan_ff_pattern
-};
-
-static struct tmio_nand_data e400_t7l66xb_nand_config = {
-	.num_partitions = 1,
-	.partition = &partition_a,
-	.badblock_pattern = &e400_t7l66xb_nand_bbt,
-};
-
-static struct t7l66xb_platform_data e400_t7l66xb_info = {
-	.irq_base 		= IRQ_BOARD_START,
-	.enable                 = &eseries_tmio_enable,
-	.suspend                = &eseries_tmio_suspend,
-	.resume                 = &eseries_tmio_resume,
-
-	.nand_data              = &e400_t7l66xb_nand_config,
-};
-
-static struct platform_device e400_t7l66xb_device = {
-	.name           = "t7l66xb",
-	.id             = -1,
-	.dev            = {
-		.platform_data = &e400_t7l66xb_info,
-	},
-	.num_resources = 2,
-	.resource      = eseries_tmio_resources,
-};
-
-/* ---------------------------------------------------------- */
-
-static struct platform_device *e400_devices[] __initdata = {
-	&e400_t7l66xb_device,
-	&e7xx_gpio_vbus,
-};
-
-static void __init e400_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(e400_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	/* Fixme - e400 may have a switched clock */
-	eseries_register_clks();
-	eseries_get_tmio_gpios();
-	pxa_set_fb_info(NULL, &e400_pxafb_mach_info);
-	gpiod_add_lookup_table(&e7xx_gpio_vbus_gpiod_table);
-	platform_add_devices(ARRAY_AND_SIZE(e400_devices));
-}
-
-MACHINE_START(E400, "Toshiba e400")
-	/* Maintainer: Ian Molton (spyro@f2s.com) */
-	.atag_offset	= 0x100,
-	.map_io		= pxa25x_map_io,
-	.nr_irqs	= ESERIES_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.fixup		= eseries_fixup,
-	.init_machine	= e400_init,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_E740
-/* ------------------------ e740 video support --------------------------- */
-
-static struct w100_gen_regs e740_lcd_regs = {
-	.lcd_format =            0x00008023,
-	.lcdd_cntl1 =            0x0f000000,
-	.lcdd_cntl2 =            0x0003ffff,
-	.genlcd_cntl1 =          0x00ffff03,
-	.genlcd_cntl2 =          0x003c0f03,
-	.genlcd_cntl3 =          0x000143aa,
-};
-
-static struct w100_mode e740_lcd_mode = {
-	.xres            = 240,
-	.yres            = 320,
-	.left_margin     = 20,
-	.right_margin    = 28,
-	.upper_margin    = 9,
-	.lower_margin    = 8,
-	.crtc_ss         = 0x80140013,
-	.crtc_ls         = 0x81150110,
-	.crtc_gs         = 0x80050005,
-	.crtc_vpos_gs    = 0x000a0009,
-	.crtc_rev        = 0x0040010a,
-	.crtc_dclk       = 0xa906000a,
-	.crtc_gclk       = 0x80050108,
-	.crtc_goe        = 0x80050108,
-	.pll_freq        = 57,
-	.pixclk_divider         = 4,
-	.pixclk_divider_rotated = 4,
-	.pixclk_src     = CLK_SRC_XTAL,
-	.sysclk_divider  = 1,
-	.sysclk_src     = CLK_SRC_PLL,
-	.crtc_ps1_active =       0x41060010,
-};
-
-static struct w100_gpio_regs e740_w100_gpio_info = {
-	.init_data1 = 0x21002103,
-	.gpio_dir1  = 0xffffdeff,
-	.gpio_oe1   = 0x03c00643,
-	.init_data2 = 0x003f003f,
-	.gpio_dir2  = 0xffffffff,
-	.gpio_oe2   = 0x000000ff,
-};
-
-static struct w100fb_mach_info e740_fb_info = {
-	.modelist   = &e740_lcd_mode,
-	.num_modes  = 1,
-	.regs       = &e740_lcd_regs,
-	.gpio       = &e740_w100_gpio_info,
-	.xtal_freq = 14318000,
-	.xtal_dbl   = 1,
-};
-
-static struct resource e740_fb_resources[] = {
-	[0] = {
-		.start          = 0x0c000000,
-		.end            = 0x0cffffff,
-		.flags          = IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device e740_fb_device = {
-	.name           = "w100fb",
-	.id             = -1,
-	.dev            = {
-		.platform_data  = &e740_fb_info,
-	},
-	.num_resources  = ARRAY_SIZE(e740_fb_resources),
-	.resource       = e740_fb_resources,
-};
-
-/* --------------------------- MFP Pin config -------------------------- */
-
-static unsigned long e740_pin_config[] __initdata = {
-	/* Chip selects */
-	GPIO15_nCS_1,   /* CS1 - Flash */
-	GPIO79_nCS_3,   /* CS3 - IMAGEON */
-	GPIO80_nCS_4,   /* CS4 - TMIO */
-
-	/* Clocks */
-	GPIO12_32KHz,
-
-	/* BTUART */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-
-	/* TMIO controller */
-	GPIO19_GPIO, /* t7l66xb #PCLR */
-	GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
-
-	/* UDC */
-	GPIO13_GPIO,
-	GPIO3_GPIO,
-
-	/* IrDA */
-	GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-
-	/* Audio power control */
-	GPIO16_GPIO,  /* AC97 codec AVDD2 supply (analogue power) */
-	GPIO40_GPIO,  /* Mic amp power */
-	GPIO41_GPIO,  /* Headphone amp power */
-
-	/* PC Card */
-	GPIO8_GPIO,   /* CD0 */
-	GPIO44_GPIO,  /* CD1 */
-	GPIO11_GPIO,  /* IRQ0 */
-	GPIO6_GPIO,   /* IRQ1 */
-	GPIO27_GPIO,  /* RST0 */
-	GPIO24_GPIO,  /* RST1 */
-	GPIO20_GPIO,  /* PWR0 */
-	GPIO23_GPIO,  /* PWR1 */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO52_nPCE_1,
-	GPIO53_nPCE_2,
-	GPIO54_nPSKTSEL,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-
-	/* wakeup */
-	GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
-};
-
-/* -------------------- e740 t7l66xb parameters -------------------- */
-
-static struct t7l66xb_platform_data e740_t7l66xb_info = {
-	.irq_base 		= IRQ_BOARD_START,
-	.enable                 = &eseries_tmio_enable,
-	.suspend                = &eseries_tmio_suspend,
-	.resume                 = &eseries_tmio_resume,
-};
-
-static struct platform_device e740_t7l66xb_device = {
-	.name           = "t7l66xb",
-	.id             = -1,
-	.dev            = {
-		.platform_data = &e740_t7l66xb_info,
-	},
-	.num_resources = 2,
-	.resource      = eseries_tmio_resources,
-};
-
-static struct platform_device e740_audio_device = {
-	.name		= "e740-audio",
-	.id		= -1,
-};
-
-static struct gpiod_lookup_table e740_audio_gpio_table = {
-	.dev_id = "e740-audio",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa",  GPIO_E740_WM9705_nAVDD2, "Audio power",  GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-pxa",  GPIO_E740_AMP_ON, "Output amp",  GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-pxa",  GPIO_E740_MIC_ON, "Mic amp", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/* ----------------------------------------------------------------------- */
-
-static struct platform_device *e740_devices[] __initdata = {
-	&e740_fb_device,
-	&e740_t7l66xb_device,
-	&e7xx_gpio_vbus,
-	&e740_audio_device,
-};
-
-static void __init e740_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	eseries_register_clks();
-	clk_add_alias("CLK_CK48M", e740_t7l66xb_device.name,
-			"UDCCLK", &pxa25x_device_udc.dev),
-	eseries_get_tmio_gpios();
-	gpiod_add_lookup_table(&e7xx_gpio_vbus_gpiod_table);
-	gpiod_add_lookup_table(&e740_audio_gpio_table);
-	platform_add_devices(ARRAY_AND_SIZE(e740_devices));
-	pxa_set_ac97_info(NULL);
-	pxa_set_ficp_info(&e7xx_ficp_platform_data);
-}
-
-MACHINE_START(E740, "Toshiba e740")
-	/* Maintainer: Ian Molton (spyro@f2s.com) */
-	.atag_offset	= 0x100,
-	.map_io		= pxa25x_map_io,
-	.nr_irqs	= ESERIES_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.fixup		= eseries_fixup,
-	.init_machine	= e740_init,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_E750
-/* ---------------------- E750 LCD definitions -------------------- */
-
-static struct w100_gen_regs e750_lcd_regs = {
-	.lcd_format =            0x00008003,
-	.lcdd_cntl1 =            0x00000000,
-	.lcdd_cntl2 =            0x0003ffff,
-	.genlcd_cntl1 =          0x00fff003,
-	.genlcd_cntl2 =          0x003c0f03,
-	.genlcd_cntl3 =          0x000143aa,
-};
-
-static struct w100_mode e750_lcd_mode = {
-	.xres            = 240,
-	.yres            = 320,
-	.left_margin     = 21,
-	.right_margin    = 22,
-	.upper_margin    = 5,
-	.lower_margin    = 4,
-	.crtc_ss         = 0x80150014,
-	.crtc_ls         = 0x8014000d,
-	.crtc_gs         = 0xc1000005,
-	.crtc_vpos_gs    = 0x00020147,
-	.crtc_rev        = 0x0040010a,
-	.crtc_dclk       = 0xa1700030,
-	.crtc_gclk       = 0x80cc0015,
-	.crtc_goe        = 0x80cc0015,
-	.crtc_ps1_active = 0x61060017,
-	.pll_freq        = 57,
-	.pixclk_divider         = 4,
-	.pixclk_divider_rotated = 4,
-	.pixclk_src     = CLK_SRC_XTAL,
-	.sysclk_divider  = 1,
-	.sysclk_src     = CLK_SRC_PLL,
-};
-
-static struct w100_gpio_regs e750_w100_gpio_info = {
-	.init_data1 = 0x01192f1b,
-	.gpio_dir1  = 0xd5ffdeff,
-	.gpio_oe1   = 0x000020bf,
-	.init_data2 = 0x010f010f,
-	.gpio_dir2  = 0xffffffff,
-	.gpio_oe2   = 0x000001cf,
-};
-
-static struct w100fb_mach_info e750_fb_info = {
-	.modelist   = &e750_lcd_mode,
-	.num_modes  = 1,
-	.regs       = &e750_lcd_regs,
-	.gpio       = &e750_w100_gpio_info,
-	.xtal_freq  = 14318000,
-	.xtal_dbl   = 1,
-};
-
-static struct resource e750_fb_resources[] = {
-	[0] = {
-		.start          = 0x0c000000,
-		.end            = 0x0cffffff,
-		.flags          = IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device e750_fb_device = {
-	.name           = "w100fb",
-	.id             = -1,
-	.dev            = {
-		.platform_data  = &e750_fb_info,
-	},
-	.num_resources  = ARRAY_SIZE(e750_fb_resources),
-	.resource       = e750_fb_resources,
-};
-
-/* -------------------- e750 MFP parameters -------------------- */
-
-static unsigned long e750_pin_config[] __initdata = {
-	/* Chip selects */
-	GPIO15_nCS_1,   /* CS1 - Flash */
-	GPIO79_nCS_3,   /* CS3 - IMAGEON */
-	GPIO80_nCS_4,   /* CS4 - TMIO */
-
-	/* Clocks */
-	GPIO11_3_6MHz,
-
-	/* BTUART */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-
-	/* TMIO controller */
-	GPIO19_GPIO, /* t7l66xb #PCLR */
-	GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
-
-	/* UDC */
-	GPIO13_GPIO,
-	GPIO3_GPIO,
-
-	/* IrDA */
-	GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-
-	/* Audio power control */
-	GPIO4_GPIO,  /* Headphone amp power */
-	GPIO7_GPIO,  /* Speaker amp power */
-	GPIO37_GPIO, /* Headphone detect */
-
-	/* PC Card */
-	GPIO8_GPIO,   /* CD0 */
-	GPIO44_GPIO,  /* CD1 */
-	/* GPIO11_GPIO,  IRQ0 */
-	GPIO6_GPIO,   /* IRQ1 */
-	GPIO27_GPIO,  /* RST0 */
-	GPIO24_GPIO,  /* RST1 */
-	GPIO20_GPIO,  /* PWR0 */
-	GPIO23_GPIO,  /* PWR1 */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO52_nPCE_1,
-	GPIO53_nPCE_2,
-	GPIO54_nPSKTSEL,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-
-	/* wakeup */
-	GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
-};
-
-/* ----------------- e750 tc6393xb parameters ------------------ */
-
-static struct tc6393xb_platform_data e750_tc6393xb_info = {
-	.irq_base       = IRQ_BOARD_START,
-	.scr_pll2cr     = 0x0cc1,
-	.scr_gper       = 0,
-	.suspend        = &eseries_tmio_suspend,
-	.resume         = &eseries_tmio_resume,
-	.enable         = &eseries_tmio_enable,
-	.disable        = &eseries_tmio_disable,
-};
-
-static struct platform_device e750_tc6393xb_device = {
-	.name           = "tc6393xb",
-	.id             = -1,
-	.dev            = {
-		.platform_data = &e750_tc6393xb_info,
-	},
-	.num_resources = 2,
-	.resource      = eseries_tmio_resources,
-};
-
-static struct gpiod_lookup_table e750_audio_gpio_table = {
-	.dev_id = "e750-audio",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa",  GPIO_E750_HP_AMP_OFF, "Output amp",  GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa",  GPIO_E750_SPK_AMP_OFF, "Mic amp", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct platform_device e750_audio_device = {
-	.name		= "e750-audio",
-	.id		= -1,
-};
-
-/* ------------------------------------------------------------- */
-
-static struct platform_device *e750_devices[] __initdata = {
-	&e750_fb_device,
-	&e750_tc6393xb_device,
-	&e7xx_gpio_vbus,
-	&e750_audio_device,
-};
-
-static void __init e750_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(e750_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	clk_add_alias("CLK_CK3P6MI", e750_tc6393xb_device.name,
-			"GPIO11_CLK", NULL),
-	eseries_get_tmio_gpios();
-	gpiod_add_lookup_table(&e7xx_gpio_vbus_gpiod_table);
-	gpiod_add_lookup_table(&e750_audio_gpio_table);
-	platform_add_devices(ARRAY_AND_SIZE(e750_devices));
-	pxa_set_ac97_info(NULL);
-	pxa_set_ficp_info(&e7xx_ficp_platform_data);
-}
-
-MACHINE_START(E750, "Toshiba e750")
-	/* Maintainer: Ian Molton (spyro@f2s.com) */
-	.atag_offset	= 0x100,
-	.map_io		= pxa25x_map_io,
-	.nr_irqs	= ESERIES_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.fixup		= eseries_fixup,
-	.init_machine	= e750_init,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_E800
-/* ------------------------ e800 LCD definitions ------------------------- */
-
-static unsigned long e800_pin_config[] __initdata = {
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-
-	/* tc6393xb */
-	GPIO11_3_6MHz,
-};
-
-static struct w100_gen_regs e800_lcd_regs = {
-	.lcd_format =            0x00008003,
-	.lcdd_cntl1 =            0x02a00000,
-	.lcdd_cntl2 =            0x0003ffff,
-	.genlcd_cntl1 =          0x000ff2a3,
-	.genlcd_cntl2 =          0x000002a3,
-	.genlcd_cntl3 =          0x000102aa,
-};
-
-static struct w100_mode e800_lcd_mode[2] = {
-	[0] = {
-		.xres            = 480,
-		.yres            = 640,
-		.left_margin     = 52,
-		.right_margin    = 148,
-		.upper_margin    = 2,
-		.lower_margin    = 6,
-		.crtc_ss         = 0x80350034,
-		.crtc_ls         = 0x802b0026,
-		.crtc_gs         = 0x80160016,
-		.crtc_vpos_gs    = 0x00020003,
-		.crtc_rev        = 0x0040001d,
-		.crtc_dclk       = 0xe0000000,
-		.crtc_gclk       = 0x82a50049,
-		.crtc_goe        = 0x80ee001c,
-		.crtc_ps1_active = 0x00000000,
-		.pll_freq        = 128,
-		.pixclk_divider         = 4,
-		.pixclk_divider_rotated = 6,
-		.pixclk_src     = CLK_SRC_PLL,
-		.sysclk_divider  = 0,
-		.sysclk_src     = CLK_SRC_PLL,
-	},
-	[1] = {
-		.xres            = 240,
-		.yres            = 320,
-		.left_margin     = 15,
-		.right_margin    = 88,
-		.upper_margin    = 0,
-		.lower_margin    = 7,
-		.crtc_ss         = 0xd010000f,
-		.crtc_ls         = 0x80070003,
-		.crtc_gs         = 0x80000000,
-		.crtc_vpos_gs    = 0x01460147,
-		.crtc_rev        = 0x00400003,
-		.crtc_dclk       = 0xa1700030,
-		.crtc_gclk       = 0x814b0008,
-		.crtc_goe        = 0x80cc0015,
-		.crtc_ps1_active = 0x00000000,
-		.pll_freq        = 100,
-		.pixclk_divider         = 6, /* Wince uses 14 which gives a */
-		.pixclk_divider_rotated = 6, /* 7MHz Pclk. We use a 14MHz one */
-		.pixclk_src     = CLK_SRC_PLL,
-		.sysclk_divider  = 0,
-		.sysclk_src     = CLK_SRC_PLL,
-	}
-};
-
-
-static struct w100_gpio_regs e800_w100_gpio_info = {
-	.init_data1 = 0xc13fc019,
-	.gpio_dir1  = 0x3e40df7f,
-	.gpio_oe1   = 0x003c3000,
-	.init_data2 = 0x00000000,
-	.gpio_dir2  = 0x00000000,
-	.gpio_oe2   = 0x00000000,
-};
-
-static struct w100_mem_info e800_w100_mem_info = {
-	.ext_cntl        = 0x09640011,
-	.sdram_mode_reg  = 0x00600021,
-	.ext_timing_cntl = 0x10001545,
-	.io_cntl         = 0x7ddd7333,
-	.size            = 0x1fffff,
-};
-
-static void e800_tg_change(struct w100fb_par *par)
-{
-	unsigned long tmp;
-
-	tmp = w100fb_gpio_read(W100_GPIO_PORT_A);
-	if (par->mode->xres == 480)
-		tmp |= 0x100;
-	else
-		tmp &= ~0x100;
-	w100fb_gpio_write(W100_GPIO_PORT_A, tmp);
-}
-
-static struct w100_tg_info e800_tg_info = {
-	.change = e800_tg_change,
-};
-
-static struct w100fb_mach_info e800_fb_info = {
-	.modelist   = e800_lcd_mode,
-	.num_modes  = 2,
-	.regs       = &e800_lcd_regs,
-	.gpio       = &e800_w100_gpio_info,
-	.mem        = &e800_w100_mem_info,
-	.tg         = &e800_tg_info,
-	.xtal_freq  = 16000000,
-};
-
-static struct resource e800_fb_resources[] = {
-	[0] = {
-		.start          = 0x0c000000,
-		.end            = 0x0cffffff,
-		.flags          = IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device e800_fb_device = {
-	.name           = "w100fb",
-	.id             = -1,
-	.dev            = {
-		.platform_data  = &e800_fb_info,
-	},
-	.num_resources  = ARRAY_SIZE(e800_fb_resources),
-	.resource       = e800_fb_resources,
-};
-
-/* --------------------------- UDC definitions --------------------------- */
-
-static struct gpiod_lookup_table e800_gpio_vbus_gpiod_table = {
-	.dev_id = "gpio-vbus",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_E800_USB_DISC,
-			    "vbus", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-pxa", GPIO_E800_USB_PULLUP,
-			    "pullup", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct platform_device e800_gpio_vbus = {
-	.name	= "gpio-vbus",
-	.id	= -1,
-};
-
-
-/* ----------------- e800 tc6393xb parameters ------------------ */
-
-static struct tc6393xb_platform_data e800_tc6393xb_info = {
-	.irq_base       = IRQ_BOARD_START,
-	.scr_pll2cr     = 0x0cc1,
-	.scr_gper       = 0,
-	.suspend        = &eseries_tmio_suspend,
-	.resume         = &eseries_tmio_resume,
-	.enable         = &eseries_tmio_enable,
-	.disable        = &eseries_tmio_disable,
-};
-
-static struct platform_device e800_tc6393xb_device = {
-	.name           = "tc6393xb",
-	.id             = -1,
-	.dev            = {
-		.platform_data = &e800_tc6393xb_info,
-	},
-	.num_resources = 2,
-	.resource      = eseries_tmio_resources,
-};
-
-static struct gpiod_lookup_table e800_audio_gpio_table = {
-	.dev_id = "e800-audio",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa",  GPIO_E800_HP_AMP_OFF, "Output amp",  GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa",  GPIO_E800_SPK_AMP_ON, "Mic amp", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device e800_audio_device = {
-	.name		= "e800-audio",
-	.id		= -1,
-};
-
-/* ----------------------------------------------------------------------- */
-
-static struct platform_device *e800_devices[] __initdata = {
-	&e800_fb_device,
-	&e800_tc6393xb_device,
-	&e800_gpio_vbus,
-	&e800_audio_device,
-};
-
-static void __init e800_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(e800_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	clk_add_alias("CLK_CK3P6MI", e800_tc6393xb_device.name,
-			"GPIO11_CLK", NULL),
-	eseries_get_tmio_gpios();
-	gpiod_add_lookup_table(&e800_gpio_vbus_gpiod_table);
-	gpiod_add_lookup_table(&e800_audio_gpio_table);
-	platform_add_devices(ARRAY_AND_SIZE(e800_devices));
-	pxa_set_ac97_info(NULL);
-}
-
-MACHINE_START(E800, "Toshiba e800")
-	/* Maintainer: Ian Molton (spyro@f2s.com) */
-	.atag_offset	= 0x100,
-	.map_io		= pxa25x_map_io,
-	.nr_irqs	= ESERIES_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.fixup		= eseries_fixup,
-	.init_machine	= e800_init,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
-#endif
diff --git a/arch/arm/mach-pxa/ezx.c b/arch/arm/mach-pxa/ezx.c
deleted file mode 100644
index 69c2ec02a16c..000000000000
--- a/arch/arm/mach-pxa/ezx.c
+++ /dev/null
@@ -1,1254 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  ezx.c - Common code for the EZX platform.
- *
- *  Copyright (C) 2005-2006 Harald Welte <laforge@openezx.org>,
- *		  2007-2008 Daniel Ribeiro <drwyrm@gmail.com>,
- *		  2007-2008 Stefan Schmidt <stefan@datenfreihafen.org>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/regulator/machine.h>
-#include <linux/regulator/fixed.h>
-#include <linux/input.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/gpio_keys.h>
-#include <linux/leds-lp3944.h>
-#include <linux/platform_data/i2c-pxa.h>
-
-#include <asm/setup.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "pxa27x.h"
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include <linux/platform_data/media/camera-pxa.h>
-
-#include "devices.h"
-#include "generic.h"
-
-#define EZX_NR_IRQS			(IRQ_BOARD_START + 24)
-
-#define GPIO12_A780_FLIP_LID 		12
-#define GPIO15_A1200_FLIP_LID 		15
-#define GPIO15_A910_FLIP_LID 		15
-#define GPIO12_E680_LOCK_SWITCH 	12
-#define GPIO15_E6_LOCK_SWITCH 		15
-#define GPIO50_nCAM_EN			50
-#define GPIO19_GEN1_CAM_RST		19
-#define GPIO28_GEN2_CAM_RST		28
-
-static struct pwm_lookup ezx_pwm_lookup[] __maybe_unused = {
-	PWM_LOOKUP("pxa27x-pwm.0", 0, "pwm-backlight.0", NULL, 78700,
-		   PWM_POLARITY_NORMAL),
-};
-
-static struct platform_pwm_backlight_data ezx_backlight_data = {
-	.max_brightness	= 1023,
-	.dft_brightness	= 1023,
-};
-
-static struct platform_device ezx_backlight_device = {
-	.name		= "pwm-backlight",
-	.dev		= {
-		.parent	= &pxa27x_device_pwm0.dev,
-		.platform_data = &ezx_backlight_data,
-	},
-};
-
-static struct pxafb_mode_info mode_ezx_old = {
-	.pixclock		= 150000,
-	.xres			= 240,
-	.yres			= 320,
-	.bpp			= 16,
-	.hsync_len		= 10,
-	.left_margin		= 20,
-	.right_margin		= 10,
-	.vsync_len		= 2,
-	.upper_margin		= 3,
-	.lower_margin		= 2,
-	.sync			= 0,
-};
-
-static struct pxafb_mach_info ezx_fb_info_1 __maybe_unused = {
-	.modes		= &mode_ezx_old,
-	.num_modes	= 1,
-	.lcd_conn	= LCD_COLOR_TFT_16BPP,
-};
-
-static struct pxafb_mode_info mode_72r89803y01 = {
-	.pixclock		= 192308,
-	.xres			= 240,
-	.yres			= 320,
-	.bpp			= 32,
-	.depth			= 18,
-	.hsync_len		= 10,
-	.left_margin		= 20,
-	.right_margin		= 10,
-	.vsync_len		= 2,
-	.upper_margin		= 3,
-	.lower_margin		= 2,
-	.sync			= 0,
-};
-
-static struct pxafb_mach_info ezx_fb_info_2 __maybe_unused = {
-	.modes		= &mode_72r89803y01,
-	.num_modes	= 1,
-	.lcd_conn	= LCD_COLOR_TFT_18BPP,
-};
-
-static struct platform_device *ezx_devices[] __initdata __maybe_unused = {
-	&ezx_backlight_device,
-};
-
-static unsigned long ezx_pin_config[] __initdata __maybe_unused = {
-	/* PWM backlight */
-	GPIO16_PWM0_OUT,
-
-	/* BTUART */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-	GPIO45_BTUART_RTS,
-
-	/* I2C */
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-
-	/* PCAP SSP */
-	GPIO29_SSP1_SCLK,
-	GPIO25_SSP1_TXD,
-	GPIO26_SSP1_RXD,
-	GPIO24_GPIO,				/* pcap chip select */
-	GPIO1_GPIO | WAKEUP_ON_EDGE_RISE,	/* pcap interrupt */
-	GPIO4_GPIO | MFP_LPM_DRIVE_HIGH,	/* WDI_AP */
-	GPIO55_GPIO | MFP_LPM_DRIVE_HIGH,	/* SYS_RESTART */
-
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-	GPIO11_GPIO,				/* mmc detect */
-
-	/* usb to external transceiver */
-	GPIO34_USB_P2_2,
-	GPIO35_USB_P2_1,
-	GPIO36_USB_P2_4,
-	GPIO39_USB_P2_6,
-	GPIO40_USB_P2_5,
-	GPIO53_USB_P2_3,
-
-	/* usb to Neptune GSM chip */
-	GPIO30_USB_P3_2,
-	GPIO31_USB_P3_6,
-	GPIO90_USB_P3_5,
-	GPIO91_USB_P3_1,
-	GPIO56_USB_P3_4,
-	GPIO113_USB_P3_3,
-};
-
-#if defined(CONFIG_MACH_EZX_A780) || defined(CONFIG_MACH_EZX_E680)
-static unsigned long gen1_pin_config[] __initdata = {
-	/* flip / lockswitch */
-	GPIO12_GPIO | WAKEUP_ON_EDGE_BOTH,
-
-	/* bluetooth (bcm2035) */
-	GPIO14_GPIO | WAKEUP_ON_EDGE_RISE,	/* HOSTWAKE */
-	GPIO48_GPIO,				/* RESET */
-	GPIO28_GPIO,				/* WAKEUP */
-
-	/* Neptune handshake */
-	GPIO0_GPIO | WAKEUP_ON_EDGE_FALL,	/* BP_RDY */
-	GPIO57_GPIO | MFP_LPM_DRIVE_HIGH,	/* AP_RDY */
-	GPIO13_GPIO | WAKEUP_ON_EDGE_BOTH,	/* WDI */
-	GPIO3_GPIO | WAKEUP_ON_EDGE_BOTH,	/* WDI2 */
-	GPIO82_GPIO | MFP_LPM_DRIVE_HIGH,	/* RESET */
-	GPIO99_GPIO | MFP_LPM_DRIVE_HIGH,	/* TC_MM_EN */
-
-	/* sound */
-	GPIO52_SSP3_SCLK,
-	GPIO83_SSP3_SFRM,
-	GPIO81_SSP3_TXD,
-	GPIO89_SSP3_RXD,
-
-	/* ssp2 pins to in */
-	GPIO22_GPIO,				/* SSP2_SCLK */
-	GPIO37_GPIO,				/* SSP2_SFRM */
-	GPIO38_GPIO,				/* SSP2_TXD */
-	GPIO88_GPIO,				/* SSP2_RXD */
-
-	/* camera */
-	GPIO23_CIF_MCLK,
-	GPIO54_CIF_PCLK,
-	GPIO85_CIF_LV,
-	GPIO84_CIF_FV,
-	GPIO27_CIF_DD_0,
-	GPIO114_CIF_DD_1,
-	GPIO51_CIF_DD_2,
-	GPIO115_CIF_DD_3,
-	GPIO95_CIF_DD_4,
-	GPIO94_CIF_DD_5,
-	GPIO17_CIF_DD_6,
-	GPIO108_CIF_DD_7,
-	GPIO50_GPIO | MFP_LPM_DRIVE_HIGH,	/* CAM_EN */
-	GPIO19_GPIO | MFP_LPM_DRIVE_HIGH,	/* CAM_RST */
-
-	/* EMU */
-	GPIO120_GPIO,				/* EMU_MUX1 */
-	GPIO119_GPIO,				/* EMU_MUX2 */
-	GPIO86_GPIO,				/* SNP_INT_CTL */
-	GPIO87_GPIO,				/* SNP_INT_IN */
-};
-#endif
-
-#if defined(CONFIG_MACH_EZX_A1200) || defined(CONFIG_MACH_EZX_A910) || \
-	defined(CONFIG_MACH_EZX_E2) || defined(CONFIG_MACH_EZX_E6)
-static unsigned long gen2_pin_config[] __initdata = {
-	/* flip / lockswitch */
-	GPIO15_GPIO | WAKEUP_ON_EDGE_BOTH,
-
-	/* EOC */
-	GPIO10_GPIO | WAKEUP_ON_EDGE_RISE,
-
-	/* bluetooth (bcm2045) */
-	GPIO13_GPIO | WAKEUP_ON_EDGE_RISE,	/* HOSTWAKE */
-	GPIO37_GPIO,				/* RESET */
-	GPIO57_GPIO,				/* WAKEUP */
-
-	/* Neptune handshake */
-	GPIO0_GPIO | WAKEUP_ON_EDGE_FALL,	/* BP_RDY */
-	GPIO96_GPIO | MFP_LPM_DRIVE_HIGH,	/* AP_RDY */
-	GPIO3_GPIO | WAKEUP_ON_EDGE_FALL,	/* WDI */
-	GPIO116_GPIO | MFP_LPM_DRIVE_HIGH,	/* RESET */
-	GPIO41_GPIO,				/* BP_FLASH */
-
-	/* sound */
-	GPIO52_SSP3_SCLK,
-	GPIO83_SSP3_SFRM,
-	GPIO81_SSP3_TXD,
-	GPIO82_SSP3_RXD,
-
-	/* ssp2 pins to in */
-	GPIO22_GPIO,				/* SSP2_SCLK */
-	GPIO14_GPIO,				/* SSP2_SFRM */
-	GPIO38_GPIO,				/* SSP2_TXD */
-	GPIO88_GPIO,				/* SSP2_RXD */
-
-	/* camera */
-	GPIO23_CIF_MCLK,
-	GPIO54_CIF_PCLK,
-	GPIO85_CIF_LV,
-	GPIO84_CIF_FV,
-	GPIO27_CIF_DD_0,
-	GPIO114_CIF_DD_1,
-	GPIO51_CIF_DD_2,
-	GPIO115_CIF_DD_3,
-	GPIO95_CIF_DD_4,
-	GPIO48_CIF_DD_5,
-	GPIO93_CIF_DD_6,
-	GPIO12_CIF_DD_7,
-	GPIO50_GPIO | MFP_LPM_DRIVE_HIGH,	/* CAM_EN */
-	GPIO28_GPIO | MFP_LPM_DRIVE_HIGH,	/* CAM_RST */
-	GPIO17_GPIO,				/* CAM_FLASH */
-};
-#endif
-
-#ifdef CONFIG_MACH_EZX_A780
-static unsigned long a780_pin_config[] __initdata = {
-	/* keypad */
-	GPIO93_KP_DKIN_0 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO103_KP_MKOUT_0,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-	GPIO106_KP_MKOUT_3,
-	GPIO107_KP_MKOUT_4,
-
-	/* attenuate sound */
-	GPIO96_GPIO,
-};
-#endif
-
-#ifdef CONFIG_MACH_EZX_E680
-static unsigned long e680_pin_config[] __initdata = {
-	/* keypad */
-	GPIO93_KP_DKIN_0 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO96_KP_DKIN_3 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO97_KP_DKIN_4 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO98_KP_DKIN_5 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO103_KP_MKOUT_0,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-	GPIO106_KP_MKOUT_3,
-
-	/* MIDI */
-	GPIO79_GPIO,				/* VA_SEL_BUL */
-	GPIO80_GPIO,				/* FLT_SEL_BUL */
-	GPIO78_GPIO,				/* MIDI_RESET */
-	GPIO33_GPIO,				/* MIDI_CS */
-	GPIO15_GPIO,				/* MIDI_IRQ */
-	GPIO49_GPIO,				/* MIDI_NPWE */
-	GPIO18_GPIO,				/* MIDI_RDY */
-
-	/* leds */
-	GPIO46_GPIO,
-	GPIO47_GPIO,
-};
-#endif
-
-#ifdef CONFIG_MACH_EZX_A1200
-static unsigned long a1200_pin_config[] __initdata = {
-	/* keypad */
-	GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO103_KP_MKOUT_0,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-	GPIO106_KP_MKOUT_3,
-	GPIO107_KP_MKOUT_4,
-	GPIO108_KP_MKOUT_5,
-};
-#endif
-
-#ifdef CONFIG_MACH_EZX_A910
-static unsigned long a910_pin_config[] __initdata = {
-	/* keypad */
-	GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO103_KP_MKOUT_0,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-	GPIO106_KP_MKOUT_3,
-	GPIO107_KP_MKOUT_4,
-	GPIO108_KP_MKOUT_5,
-
-	/* WLAN */
-	GPIO89_GPIO,				/* RESET */
-	GPIO33_GPIO,				/* WAKEUP */
-	GPIO94_GPIO | WAKEUP_ON_LEVEL_HIGH,	/* HOSTWAKE */
-
-	/* MMC CS */
-	GPIO20_GPIO,
-};
-#endif
-
-#ifdef CONFIG_MACH_EZX_E2
-static unsigned long e2_pin_config[] __initdata = {
-	/* keypad */
-	GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO103_KP_MKOUT_0,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-	GPIO106_KP_MKOUT_3,
-	GPIO107_KP_MKOUT_4,
-	GPIO108_KP_MKOUT_5,
-};
-#endif
-
-#ifdef CONFIG_MACH_EZX_E6
-static unsigned long e6_pin_config[] __initdata = {
-	/* keypad */
-	GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO103_KP_MKOUT_0,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-	GPIO106_KP_MKOUT_3,
-	GPIO107_KP_MKOUT_4,
-	GPIO108_KP_MKOUT_5,
-};
-#endif
-
-/* KEYPAD */
-#ifdef CONFIG_MACH_EZX_A780
-static const unsigned int a780_key_map[] = {
-	KEY(0, 0, KEY_SEND),
-	KEY(0, 1, KEY_BACK),
-	KEY(0, 2, KEY_END),
-	KEY(0, 3, KEY_PAGEUP),
-	KEY(0, 4, KEY_UP),
-
-	KEY(1, 0, KEY_NUMERIC_1),
-	KEY(1, 1, KEY_NUMERIC_2),
-	KEY(1, 2, KEY_NUMERIC_3),
-	KEY(1, 3, KEY_SELECT),
-	KEY(1, 4, KEY_KPENTER),
-
-	KEY(2, 0, KEY_NUMERIC_4),
-	KEY(2, 1, KEY_NUMERIC_5),
-	KEY(2, 2, KEY_NUMERIC_6),
-	KEY(2, 3, KEY_RECORD),
-	KEY(2, 4, KEY_LEFT),
-
-	KEY(3, 0, KEY_NUMERIC_7),
-	KEY(3, 1, KEY_NUMERIC_8),
-	KEY(3, 2, KEY_NUMERIC_9),
-	KEY(3, 3, KEY_HOME),
-	KEY(3, 4, KEY_RIGHT),
-
-	KEY(4, 0, KEY_NUMERIC_STAR),
-	KEY(4, 1, KEY_NUMERIC_0),
-	KEY(4, 2, KEY_NUMERIC_POUND),
-	KEY(4, 3, KEY_PAGEDOWN),
-	KEY(4, 4, KEY_DOWN),
-};
-
-static struct matrix_keymap_data a780_matrix_keymap_data = {
-	.keymap			= a780_key_map,
-	.keymap_size		= ARRAY_SIZE(a780_key_map),
-};
-
-static struct pxa27x_keypad_platform_data a780_keypad_platform_data = {
-	.matrix_key_rows = 5,
-	.matrix_key_cols = 5,
-	.matrix_keymap_data = &a780_matrix_keymap_data,
-
-	.direct_key_map = { KEY_CAMERA },
-	.direct_key_num = 1,
-
-	.debounce_interval = 30,
-};
-#endif /* CONFIG_MACH_EZX_A780 */
-
-#ifdef CONFIG_MACH_EZX_E680
-static const unsigned int e680_key_map[] = {
-	KEY(0, 0, KEY_UP),
-	KEY(0, 1, KEY_RIGHT),
-	KEY(0, 2, KEY_RESERVED),
-	KEY(0, 3, KEY_SEND),
-
-	KEY(1, 0, KEY_DOWN),
-	KEY(1, 1, KEY_LEFT),
-	KEY(1, 2, KEY_PAGEUP),
-	KEY(1, 3, KEY_PAGEDOWN),
-
-	KEY(2, 0, KEY_RESERVED),
-	KEY(2, 1, KEY_RESERVED),
-	KEY(2, 2, KEY_RESERVED),
-	KEY(2, 3, KEY_KPENTER),
-};
-
-static struct matrix_keymap_data e680_matrix_keymap_data = {
-	.keymap			= e680_key_map,
-	.keymap_size		= ARRAY_SIZE(e680_key_map),
-};
-
-static struct pxa27x_keypad_platform_data e680_keypad_platform_data = {
-	.matrix_key_rows = 3,
-	.matrix_key_cols = 4,
-	.matrix_keymap_data = &e680_matrix_keymap_data,
-
-	.direct_key_map = {
-		KEY_CAMERA,
-		KEY_RESERVED,
-		KEY_RESERVED,
-		KEY_F1,
-		KEY_CANCEL,
-		KEY_F2,
-	},
-	.direct_key_num = 6,
-
-	.debounce_interval = 30,
-};
-#endif /* CONFIG_MACH_EZX_E680 */
-
-#ifdef CONFIG_MACH_EZX_A1200
-static const unsigned int a1200_key_map[] = {
-	KEY(0, 0, KEY_RESERVED),
-	KEY(0, 1, KEY_RIGHT),
-	KEY(0, 2, KEY_PAGEDOWN),
-	KEY(0, 3, KEY_RESERVED),
-	KEY(0, 4, KEY_RESERVED),
-	KEY(0, 5, KEY_RESERVED),
-
-	KEY(1, 0, KEY_RESERVED),
-	KEY(1, 1, KEY_DOWN),
-	KEY(1, 2, KEY_CAMERA),
-	KEY(1, 3, KEY_RESERVED),
-	KEY(1, 4, KEY_RESERVED),
-	KEY(1, 5, KEY_RESERVED),
-
-	KEY(2, 0, KEY_RESERVED),
-	KEY(2, 1, KEY_KPENTER),
-	KEY(2, 2, KEY_RECORD),
-	KEY(2, 3, KEY_RESERVED),
-	KEY(2, 4, KEY_RESERVED),
-	KEY(2, 5, KEY_SELECT),
-
-	KEY(3, 0, KEY_RESERVED),
-	KEY(3, 1, KEY_UP),
-	KEY(3, 2, KEY_SEND),
-	KEY(3, 3, KEY_RESERVED),
-	KEY(3, 4, KEY_RESERVED),
-	KEY(3, 5, KEY_RESERVED),
-
-	KEY(4, 0, KEY_RESERVED),
-	KEY(4, 1, KEY_LEFT),
-	KEY(4, 2, KEY_PAGEUP),
-	KEY(4, 3, KEY_RESERVED),
-	KEY(4, 4, KEY_RESERVED),
-	KEY(4, 5, KEY_RESERVED),
-};
-
-static struct matrix_keymap_data a1200_matrix_keymap_data = {
-	.keymap			= a1200_key_map,
-	.keymap_size		= ARRAY_SIZE(a1200_key_map),
-};
-
-static struct pxa27x_keypad_platform_data a1200_keypad_platform_data = {
-	.matrix_key_rows = 5,
-	.matrix_key_cols = 6,
-	.matrix_keymap_data = &a1200_matrix_keymap_data,
-
-	.debounce_interval = 30,
-};
-#endif /* CONFIG_MACH_EZX_A1200 */
-
-#ifdef CONFIG_MACH_EZX_E6
-static const unsigned int e6_key_map[] = {
-	KEY(0, 0, KEY_RESERVED),
-	KEY(0, 1, KEY_RIGHT),
-	KEY(0, 2, KEY_PAGEDOWN),
-	KEY(0, 3, KEY_RESERVED),
-	KEY(0, 4, KEY_RESERVED),
-	KEY(0, 5, KEY_NEXTSONG),
-
-	KEY(1, 0, KEY_RESERVED),
-	KEY(1, 1, KEY_DOWN),
-	KEY(1, 2, KEY_PROG1),
-	KEY(1, 3, KEY_RESERVED),
-	KEY(1, 4, KEY_RESERVED),
-	KEY(1, 5, KEY_RESERVED),
-
-	KEY(2, 0, KEY_RESERVED),
-	KEY(2, 1, KEY_ENTER),
-	KEY(2, 2, KEY_CAMERA),
-	KEY(2, 3, KEY_RESERVED),
-	KEY(2, 4, KEY_RESERVED),
-	KEY(2, 5, KEY_WWW),
-
-	KEY(3, 0, KEY_RESERVED),
-	KEY(3, 1, KEY_UP),
-	KEY(3, 2, KEY_SEND),
-	KEY(3, 3, KEY_RESERVED),
-	KEY(3, 4, KEY_RESERVED),
-	KEY(3, 5, KEY_PLAYPAUSE),
-
-	KEY(4, 0, KEY_RESERVED),
-	KEY(4, 1, KEY_LEFT),
-	KEY(4, 2, KEY_PAGEUP),
-	KEY(4, 3, KEY_RESERVED),
-	KEY(4, 4, KEY_RESERVED),
-	KEY(4, 5, KEY_PREVIOUSSONG),
-};
-
-static struct matrix_keymap_data e6_keymap_data = {
-	.keymap			= e6_key_map,
-	.keymap_size		= ARRAY_SIZE(e6_key_map),
-};
-
-static struct pxa27x_keypad_platform_data e6_keypad_platform_data = {
-	.matrix_key_rows = 5,
-	.matrix_key_cols = 6,
-	.matrix_keymap_data = &e6_keymap_data,
-
-	.debounce_interval = 30,
-};
-#endif /* CONFIG_MACH_EZX_E6 */
-
-#ifdef CONFIG_MACH_EZX_A910
-static const unsigned int a910_key_map[] = {
-	KEY(0, 0, KEY_NUMERIC_6),
-	KEY(0, 1, KEY_RIGHT),
-	KEY(0, 2, KEY_PAGEDOWN),
-	KEY(0, 3, KEY_KPENTER),
-	KEY(0, 4, KEY_NUMERIC_5),
-	KEY(0, 5, KEY_CAMERA),
-
-	KEY(1, 0, KEY_NUMERIC_8),
-	KEY(1, 1, KEY_DOWN),
-	KEY(1, 2, KEY_RESERVED),
-	KEY(1, 3, KEY_F1), /* Left SoftKey */
-	KEY(1, 4, KEY_NUMERIC_STAR),
-	KEY(1, 5, KEY_RESERVED),
-
-	KEY(2, 0, KEY_NUMERIC_7),
-	KEY(2, 1, KEY_NUMERIC_9),
-	KEY(2, 2, KEY_RECORD),
-	KEY(2, 3, KEY_F2), /* Right SoftKey */
-	KEY(2, 4, KEY_BACK),
-	KEY(2, 5, KEY_SELECT),
-
-	KEY(3, 0, KEY_NUMERIC_2),
-	KEY(3, 1, KEY_UP),
-	KEY(3, 2, KEY_SEND),
-	KEY(3, 3, KEY_NUMERIC_0),
-	KEY(3, 4, KEY_NUMERIC_1),
-	KEY(3, 5, KEY_RECORD),
-
-	KEY(4, 0, KEY_NUMERIC_4),
-	KEY(4, 1, KEY_LEFT),
-	KEY(4, 2, KEY_PAGEUP),
-	KEY(4, 3, KEY_NUMERIC_POUND),
-	KEY(4, 4, KEY_NUMERIC_3),
-	KEY(4, 5, KEY_RESERVED),
-};
-
-static struct matrix_keymap_data a910_matrix_keymap_data = {
-	.keymap			= a910_key_map,
-	.keymap_size		= ARRAY_SIZE(a910_key_map),
-};
-
-static struct pxa27x_keypad_platform_data a910_keypad_platform_data = {
-	.matrix_key_rows = 5,
-	.matrix_key_cols = 6,
-	.matrix_keymap_data = &a910_matrix_keymap_data,
-
-	.debounce_interval = 30,
-};
-#endif /* CONFIG_MACH_EZX_A910 */
-
-#ifdef CONFIG_MACH_EZX_E2
-static const unsigned int e2_key_map[] = {
-	KEY(0, 0, KEY_NUMERIC_6),
-	KEY(0, 1, KEY_RIGHT),
-	KEY(0, 2, KEY_NUMERIC_9),
-	KEY(0, 3, KEY_NEXTSONG),
-	KEY(0, 4, KEY_NUMERIC_5),
-	KEY(0, 5, KEY_F1), /* Left SoftKey */
-
-	KEY(1, 0, KEY_NUMERIC_8),
-	KEY(1, 1, KEY_DOWN),
-	KEY(1, 2, KEY_RESERVED),
-	KEY(1, 3, KEY_PAGEUP),
-	KEY(1, 4, KEY_NUMERIC_STAR),
-	KEY(1, 5, KEY_F2), /* Right SoftKey */
-
-	KEY(2, 0, KEY_NUMERIC_7),
-	KEY(2, 1, KEY_KPENTER),
-	KEY(2, 2, KEY_RECORD),
-	KEY(2, 3, KEY_PAGEDOWN),
-	KEY(2, 4, KEY_BACK),
-	KEY(2, 5, KEY_NUMERIC_0),
-
-	KEY(3, 0, KEY_NUMERIC_2),
-	KEY(3, 1, KEY_UP),
-	KEY(3, 2, KEY_SEND),
-	KEY(3, 3, KEY_PLAYPAUSE),
-	KEY(3, 4, KEY_NUMERIC_1),
-	KEY(3, 5, KEY_SOUND), /* Music SoftKey */
-
-	KEY(4, 0, KEY_NUMERIC_4),
-	KEY(4, 1, KEY_LEFT),
-	KEY(4, 2, KEY_NUMERIC_POUND),
-	KEY(4, 3, KEY_PREVIOUSSONG),
-	KEY(4, 4, KEY_NUMERIC_3),
-	KEY(4, 5, KEY_RESERVED),
-};
-
-static struct matrix_keymap_data e2_matrix_keymap_data = {
-	.keymap			= e2_key_map,
-	.keymap_size		= ARRAY_SIZE(e2_key_map),
-};
-
-static struct pxa27x_keypad_platform_data e2_keypad_platform_data = {
-	.matrix_key_rows = 5,
-	.matrix_key_cols = 6,
-	.matrix_keymap_data = &e2_matrix_keymap_data,
-
-	.debounce_interval = 30,
-};
-#endif /* CONFIG_MACH_EZX_E2 */
-
-#if defined(CONFIG_MACH_EZX_A780) || defined(CONFIG_MACH_EZX_A910)
-/* camera */
-static struct regulator_consumer_supply camera_regulator_supplies[] = {
-	REGULATOR_SUPPLY("vdd", "0-005d"),
-};
-
-static struct regulator_init_data camera_regulator_initdata = {
-	.consumer_supplies = camera_regulator_supplies,
-	.num_consumer_supplies = ARRAY_SIZE(camera_regulator_supplies),
-	.constraints = {
-		.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-	},
-};
-
-static struct fixed_voltage_config camera_regulator_config = {
-	.supply_name		= "camera_vdd",
-	.microvolts		= 2800000,
-	.init_data		= &camera_regulator_initdata,
-};
-
-static struct platform_device camera_supply_regulator_device = {
-	.name	= "reg-fixed-voltage",
-	.id	= 1,
-	.dev	= {
-		.platform_data = &camera_regulator_config,
-	},
-};
-
-static struct gpiod_lookup_table camera_supply_gpiod_table = {
-	.dev_id = "reg-fixed-voltage.1",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO50_nCAM_EN,
-			    NULL, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-#endif
-
-#ifdef CONFIG_MACH_EZX_A780
-/* gpio_keys */
-static struct gpio_keys_button a780_buttons[] = {
-	[0] = {
-		.code       = SW_LID,
-		.gpio       = GPIO12_A780_FLIP_LID,
-		.active_low = 0,
-		.desc       = "A780 flip lid",
-		.type       = EV_SW,
-		.wakeup     = 1,
-	},
-};
-
-static struct gpio_keys_platform_data a780_gpio_keys_platform_data = {
-	.buttons  = a780_buttons,
-	.nbuttons = ARRAY_SIZE(a780_buttons),
-};
-
-static struct platform_device a780_gpio_keys = {
-	.name = "gpio-keys",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &a780_gpio_keys_platform_data,
-	},
-};
-
-/* camera */
-static int a780_camera_reset(struct device *dev)
-{
-	gpio_set_value(GPIO19_GEN1_CAM_RST, 0);
-	msleep(10);
-	gpio_set_value(GPIO19_GEN1_CAM_RST, 1);
-
-	return 0;
-}
-
-static int a780_camera_init(void)
-{
-	int err;
-
-	/*
-	 * GPIO50_nCAM_EN is active low
-	 * GPIO19_GEN1_CAM_RST is active on rising edge
-	 */
-	err = gpio_request(GPIO19_GEN1_CAM_RST, "CAM_RST");
-	if (err) {
-		pr_err("%s: Failed to request CAM_RST\n", __func__);
-		return err;
-	}
-
-	gpio_direction_output(GPIO19_GEN1_CAM_RST, 0);
-	a780_camera_reset(NULL);
-
-	return 0;
-}
-
-struct pxacamera_platform_data a780_pxacamera_platform_data = {
-	.flags  = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 |
-		PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN |
-		PXA_CAMERA_PCP,
-	.mclk_10khz = 5000,
-	.sensor_i2c_adapter_id = 0,
-	.sensor_i2c_address = 0x5d,
-};
-
-static struct i2c_board_info a780_i2c_board_info[] = {
-	{
-		I2C_BOARD_INFO("mt9m111", 0x5d),
-	},
-};
-
-static struct platform_device *a780_devices[] __initdata = {
-	&a780_gpio_keys,
-	&camera_supply_regulator_device,
-};
-
-static void __init a780_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(gen1_pin_config));
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(a780_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(a780_i2c_board_info));
-
-	pxa_set_fb_info(NULL, &ezx_fb_info_1);
-
-	pxa_set_keypad_info(&a780_keypad_platform_data);
-
-	if (a780_camera_init() == 0)
-		pxa_set_camera_info(&a780_pxacamera_platform_data);
-
-	gpiod_add_lookup_table(&camera_supply_gpiod_table);
-	pwm_add_table(ezx_pwm_lookup, ARRAY_SIZE(ezx_pwm_lookup));
-	platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
-	platform_add_devices(ARRAY_AND_SIZE(a780_devices));
-	regulator_has_full_constraints();
-}
-
-MACHINE_START(EZX_A780, "Motorola EZX A780")
-	.atag_offset    = 0x100,
-	.map_io         = pxa27x_map_io,
-	.nr_irqs	= EZX_NR_IRQS,
-	.init_irq       = pxa27x_init_irq,
-	.handle_irq       = pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine   = a780_init,
-	.restart	= pxa_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_EZX_E680
-/* gpio_keys */
-static struct gpio_keys_button e680_buttons[] = {
-	[0] = {
-		.code       = KEY_SCREENLOCK,
-		.gpio       = GPIO12_E680_LOCK_SWITCH,
-		.active_low = 0,
-		.desc       = "E680 lock switch",
-		.type       = EV_KEY,
-		.wakeup     = 1,
-	},
-};
-
-static struct gpio_keys_platform_data e680_gpio_keys_platform_data = {
-	.buttons  = e680_buttons,
-	.nbuttons = ARRAY_SIZE(e680_buttons),
-};
-
-static struct platform_device e680_gpio_keys = {
-	.name = "gpio-keys",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &e680_gpio_keys_platform_data,
-	},
-};
-
-static struct i2c_board_info __initdata e680_i2c_board_info[] = {
-	{ I2C_BOARD_INFO("tea5767", 0x81) },
-};
-
-static struct platform_device *e680_devices[] __initdata = {
-	&e680_gpio_keys,
-};
-
-static void __init e680_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(gen1_pin_config));
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(e680_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(e680_i2c_board_info));
-
-	pxa_set_fb_info(NULL, &ezx_fb_info_1);
-
-	pxa_set_keypad_info(&e680_keypad_platform_data);
-
-	pwm_add_table(ezx_pwm_lookup, ARRAY_SIZE(ezx_pwm_lookup));
-	platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
-	platform_add_devices(ARRAY_AND_SIZE(e680_devices));
-}
-
-MACHINE_START(EZX_E680, "Motorola EZX E680")
-	.atag_offset    = 0x100,
-	.map_io         = pxa27x_map_io,
-	.nr_irqs	= EZX_NR_IRQS,
-	.init_irq       = pxa27x_init_irq,
-	.handle_irq       = pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine   = e680_init,
-	.restart	= pxa_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_EZX_A1200
-/* gpio_keys */
-static struct gpio_keys_button a1200_buttons[] = {
-	[0] = {
-		.code       = SW_LID,
-		.gpio       = GPIO15_A1200_FLIP_LID,
-		.active_low = 0,
-		.desc       = "A1200 flip lid",
-		.type       = EV_SW,
-		.wakeup     = 1,
-	},
-};
-
-static struct gpio_keys_platform_data a1200_gpio_keys_platform_data = {
-	.buttons  = a1200_buttons,
-	.nbuttons = ARRAY_SIZE(a1200_buttons),
-};
-
-static struct platform_device a1200_gpio_keys = {
-	.name = "gpio-keys",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &a1200_gpio_keys_platform_data,
-	},
-};
-
-static struct i2c_board_info __initdata a1200_i2c_board_info[] = {
-	{ I2C_BOARD_INFO("tea5767", 0x81) },
-};
-
-static struct platform_device *a1200_devices[] __initdata = {
-	&a1200_gpio_keys,
-};
-
-static void __init a1200_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(a1200_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(a1200_i2c_board_info));
-
-	pxa_set_fb_info(NULL, &ezx_fb_info_2);
-
-	pxa_set_keypad_info(&a1200_keypad_platform_data);
-
-	pwm_add_table(ezx_pwm_lookup, ARRAY_SIZE(ezx_pwm_lookup));
-	platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
-	platform_add_devices(ARRAY_AND_SIZE(a1200_devices));
-}
-
-MACHINE_START(EZX_A1200, "Motorola EZX A1200")
-	.atag_offset    = 0x100,
-	.map_io         = pxa27x_map_io,
-	.nr_irqs	= EZX_NR_IRQS,
-	.init_irq       = pxa27x_init_irq,
-	.handle_irq       = pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine   = a1200_init,
-	.restart	= pxa_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_EZX_A910
-/* gpio_keys */
-static struct gpio_keys_button a910_buttons[] = {
-	[0] = {
-		.code       = SW_LID,
-		.gpio       = GPIO15_A910_FLIP_LID,
-		.active_low = 0,
-		.desc       = "A910 flip lid",
-		.type       = EV_SW,
-		.wakeup     = 1,
-	},
-};
-
-static struct gpio_keys_platform_data a910_gpio_keys_platform_data = {
-	.buttons  = a910_buttons,
-	.nbuttons = ARRAY_SIZE(a910_buttons),
-};
-
-static struct platform_device a910_gpio_keys = {
-	.name = "gpio-keys",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &a910_gpio_keys_platform_data,
-	},
-};
-
-/* camera */
-static int a910_camera_reset(struct device *dev)
-{
-	gpio_set_value(GPIO28_GEN2_CAM_RST, 0);
-	msleep(10);
-	gpio_set_value(GPIO28_GEN2_CAM_RST, 1);
-
-	return 0;
-}
-
-static int a910_camera_init(void)
-{
-	int err;
-
-	/*
-	 * GPIO50_nCAM_EN is active low
-	 * GPIO28_GEN2_CAM_RST is active on rising edge
-	 */
-	err = gpio_request(GPIO28_GEN2_CAM_RST, "CAM_RST");
-	if (err) {
-		pr_err("%s: Failed to request CAM_RST\n", __func__);
-		return err;
-	}
-
-	gpio_direction_output(GPIO28_GEN2_CAM_RST, 0);
-	a910_camera_reset(NULL);
-
-	return 0;
-}
-
-struct pxacamera_platform_data a910_pxacamera_platform_data = {
-	.flags  = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 |
-		PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN |
-		PXA_CAMERA_PCP,
-	.mclk_10khz = 5000,
-	.sensor_i2c_adapter_id = 0,
-	.sensor_i2c_address = 0x5d,
-};
-
-/* leds-lp3944 */
-static struct lp3944_platform_data a910_lp3944_leds = {
-	.leds_size = LP3944_LEDS_MAX,
-	.leds = {
-		[0] = {
-			.name = "a910:red:",
-			.status = LP3944_LED_STATUS_OFF,
-			.type = LP3944_LED_TYPE_LED,
-		},
-		[1] = {
-			.name = "a910:green:",
-			.status = LP3944_LED_STATUS_OFF,
-			.type = LP3944_LED_TYPE_LED,
-		},
-		[2] {
-			.name = "a910:blue:",
-			.status = LP3944_LED_STATUS_OFF,
-			.type = LP3944_LED_TYPE_LED,
-		},
-		/* Leds 3 and 4 are used as display power switches */
-		[3] = {
-			.name = "a910::cli_display",
-			.status = LP3944_LED_STATUS_OFF,
-			.type = LP3944_LED_TYPE_LED_INVERTED
-		},
-		[4] = {
-			.name = "a910::main_display",
-			.status = LP3944_LED_STATUS_ON,
-			.type = LP3944_LED_TYPE_LED_INVERTED
-		},
-		[5] = { .type = LP3944_LED_TYPE_NONE },
-		[6] = {
-			.name = "a910::torch",
-			.status = LP3944_LED_STATUS_OFF,
-			.type = LP3944_LED_TYPE_LED,
-		},
-		[7] = {
-			.name = "a910::flash",
-			.status = LP3944_LED_STATUS_OFF,
-			.type = LP3944_LED_TYPE_LED_INVERTED,
-		},
-	},
-};
-
-static struct i2c_board_info __initdata a910_i2c_board_info[] = {
-	{
-		I2C_BOARD_INFO("lp3944", 0x60),
-		.platform_data = &a910_lp3944_leds,
-	},
-	{
-		I2C_BOARD_INFO("mt9m111", 0x5d),
-	},
-};
-
-static struct platform_device *a910_devices[] __initdata = {
-	&a910_gpio_keys,
-	&camera_supply_regulator_device,
-};
-
-static void __init a910_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(a910_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(a910_i2c_board_info));
-
-	pxa_set_fb_info(NULL, &ezx_fb_info_2);
-
-	pxa_set_keypad_info(&a910_keypad_platform_data);
-
-	if (a910_camera_init() == 0)
-		pxa_set_camera_info(&a910_pxacamera_platform_data);
-
-	gpiod_add_lookup_table(&camera_supply_gpiod_table);
-	pwm_add_table(ezx_pwm_lookup, ARRAY_SIZE(ezx_pwm_lookup));
-	platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
-	platform_add_devices(ARRAY_AND_SIZE(a910_devices));
-	regulator_has_full_constraints();
-}
-
-MACHINE_START(EZX_A910, "Motorola EZX A910")
-	.atag_offset    = 0x100,
-	.map_io         = pxa27x_map_io,
-	.nr_irqs	= EZX_NR_IRQS,
-	.init_irq       = pxa27x_init_irq,
-	.handle_irq       = pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine   = a910_init,
-	.restart	= pxa_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_EZX_E6
-/* gpio_keys */
-static struct gpio_keys_button e6_buttons[] = {
-	[0] = {
-		.code       = KEY_SCREENLOCK,
-		.gpio       = GPIO15_E6_LOCK_SWITCH,
-		.active_low = 0,
-		.desc       = "E6 lock switch",
-		.type       = EV_KEY,
-		.wakeup     = 1,
-	},
-};
-
-static struct gpio_keys_platform_data e6_gpio_keys_platform_data = {
-	.buttons  = e6_buttons,
-	.nbuttons = ARRAY_SIZE(e6_buttons),
-};
-
-static struct platform_device e6_gpio_keys = {
-	.name = "gpio-keys",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &e6_gpio_keys_platform_data,
-	},
-};
-
-static struct i2c_board_info __initdata e6_i2c_board_info[] = {
-	{ I2C_BOARD_INFO("tea5767", 0x81) },
-};
-
-static struct platform_device *e6_devices[] __initdata = {
-	&e6_gpio_keys,
-};
-
-static void __init e6_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(e6_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(e6_i2c_board_info));
-
-	pxa_set_fb_info(NULL, &ezx_fb_info_2);
-
-	pxa_set_keypad_info(&e6_keypad_platform_data);
-
-	pwm_add_table(ezx_pwm_lookup, ARRAY_SIZE(ezx_pwm_lookup));
-	platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
-	platform_add_devices(ARRAY_AND_SIZE(e6_devices));
-}
-
-MACHINE_START(EZX_E6, "Motorola EZX E6")
-	.atag_offset    = 0x100,
-	.map_io         = pxa27x_map_io,
-	.nr_irqs	= EZX_NR_IRQS,
-	.init_irq       = pxa27x_init_irq,
-	.handle_irq       = pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine   = e6_init,
-	.restart	= pxa_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_EZX_E2
-static struct i2c_board_info __initdata e2_i2c_board_info[] = {
-	{ I2C_BOARD_INFO("tea5767", 0x81) },
-};
-
-static struct platform_device *e2_devices[] __initdata = {
-};
-
-static void __init e2_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(e2_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(e2_i2c_board_info));
-
-	pxa_set_fb_info(NULL, &ezx_fb_info_2);
-
-	pxa_set_keypad_info(&e2_keypad_platform_data);
-
-	pwm_add_table(ezx_pwm_lookup, ARRAY_SIZE(ezx_pwm_lookup));
-	platform_add_devices(ARRAY_AND_SIZE(ezx_devices));
-	platform_add_devices(ARRAY_AND_SIZE(e2_devices));
-}
-
-MACHINE_START(EZX_E2, "Motorola EZX E2")
-	.atag_offset    = 0x100,
-	.map_io         = pxa27x_map_io,
-	.nr_irqs	= EZX_NR_IRQS,
-	.init_irq       = pxa27x_init_irq,
-	.handle_irq       = pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine   = e2_init,
-	.restart	= pxa_restart,
-MACHINE_END
-#endif
diff --git a/arch/arm/mach-pxa/h5000.c b/arch/arm/mach-pxa/h5000.c
deleted file mode 100644
index 212efe24aedb..000000000000
--- a/arch/arm/mach-pxa/h5000.c
+++ /dev/null
@@ -1,210 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Hardware definitions for HP iPAQ h5xxx Handheld Computers
- *
- * Copyright 2000-2003  Hewlett-Packard Company.
- * Copyright 2002       Jamey Hicks <jamey.hicks@hp.com>
- * Copyright 2004-2005  Phil Blundell <pb@handhelds.org>
- * Copyright 2007-2008  Anton Vorontsov <cbouatmailru@gmail.com>
- *
- * COMPAQ COMPUTER CORPORATION MAKES NO WARRANTIES, EXPRESSED OR IMPLIED,
- * AS TO THE USEFULNESS OR CORRECTNESS OF THIS CODE OR ITS
- * FITNESS FOR ANY PARTICULAR PURPOSE.
- *
- * Author: Jamey Hicks.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/irq.h>
-
-#include "pxa25x.h"
-#include "h5000.h"
-#include "udc.h"
-#include "smemc.h"
-
-#include "generic.h"
-
-/*
- * Flash
- */
-
-static struct mtd_partition h5000_flash0_partitions[] = {
-	{
-		.name = "bootldr",
-		.size = 0x00040000,
-		.offset = 0,
-		.mask_flags = MTD_WRITEABLE,
-	},
-	{
-		.name = "root",
-		.size = MTDPART_SIZ_FULL,
-		.offset = MTDPART_OFS_APPEND,
-	},
-};
-
-static struct mtd_partition h5000_flash1_partitions[] = {
-	{
-		.name = "second root",
-		.size = SZ_16M - 0x00040000,
-		.offset = 0,
-	},
-	{
-		.name = "asset",
-		.size = MTDPART_SIZ_FULL,
-		.offset = MTDPART_OFS_APPEND,
-		.mask_flags = MTD_WRITEABLE,
-	},
-};
-
-static struct physmap_flash_data h5000_flash0_data = {
-	.width = 4,
-	.parts = h5000_flash0_partitions,
-	.nr_parts = ARRAY_SIZE(h5000_flash0_partitions),
-};
-
-static struct physmap_flash_data h5000_flash1_data = {
-	.width = 4,
-	.parts = h5000_flash1_partitions,
-	.nr_parts = ARRAY_SIZE(h5000_flash1_partitions),
-};
-
-static struct resource h5000_flash0_resources = {
-	.start = PXA_CS0_PHYS,
-	.end = PXA_CS0_PHYS + SZ_32M - 1,
-	.flags = IORESOURCE_MEM | IORESOURCE_MEM_32BIT,
-};
-
-static struct resource h5000_flash1_resources = {
-	.start = PXA_CS0_PHYS + SZ_32M,
-	.end = PXA_CS0_PHYS + SZ_32M + SZ_16M - 1,
-	.flags = IORESOURCE_MEM | IORESOURCE_MEM_32BIT,
-};
-
-static struct platform_device h5000_flash[] = {
-	{
-		.name = "physmap-flash",
-		.id = 0,
-		.resource = &h5000_flash0_resources,
-		.num_resources = 1,
-		.dev = {
-			.platform_data = &h5000_flash0_data,
-		},
-	},
-	{
-		.name = "physmap-flash",
-		.id = 1,
-		.resource = &h5000_flash1_resources,
-		.num_resources = 1,
-		.dev = {
-			.platform_data = &h5000_flash1_data,
-		},
-	},
-};
-
-/*
- * USB Device Controller
- */
-
-static struct pxa2xx_udc_mach_info h5000_udc_mach_info __initdata = {
-	.gpio_pullup = H5000_GPIO_USB_PULLUP,
-};
-
-/*
- * GPIO setup
- */
-
-static unsigned long h5000_pin_config[] __initdata = {
-	/* Crystal and Clock Signals */
-	GPIO12_32KHz,
-
-	/* SDRAM and Static Memory I/O Signals */
-	GPIO15_nCS_1,
-	GPIO78_nCS_2,
-	GPIO79_nCS_3,
-	GPIO80_nCS_4,
-
-	/* FFUART */
-	GPIO34_FFUART_RXD,
-	GPIO35_FFUART_CTS,
-	GPIO36_FFUART_DCD,
-	GPIO37_FFUART_DSR,
-	GPIO38_FFUART_RI,
-	GPIO39_FFUART_TXD,
-	GPIO40_FFUART_DTR,
-	GPIO41_FFUART_RTS,
-
-	/* BTUART */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-	GPIO45_BTUART_RTS,
-
-	/* SSP1 */
-	GPIO23_SSP1_SCLK,
-	GPIO25_SSP1_TXD,
-	GPIO26_SSP1_RXD,
-
-	/* I2S */
-	GPIO28_I2S_BITCLK_OUT,
-	GPIO29_I2S_SDATA_IN,
-	GPIO30_I2S_SDATA_OUT,
-	GPIO31_I2S_SYNC,
-	GPIO32_I2S_SYSCLK,
-};
-
-/*
- * Localbus setup:
- * CS0: Flash;
- * CS1: MediaQ chip, select 16-bit bus and vlio;
- * CS5: SAMCOP.
- */
-
-static void fix_msc(void)
-{
-	__raw_writel(0x129c24f2, MSC0);
-	__raw_writel(0x7ff424fa, MSC1);
-	__raw_writel(0x7ff47ff4, MSC2);
-
-	__raw_writel(__raw_readl(MDREFR) | 0x02080000, MDREFR);
-}
-
-/*
- * Platform devices
- */
-
-static struct platform_device *devices[] __initdata = {
-	&h5000_flash[0],
-	&h5000_flash[1],
-};
-
-static void __init h5000_init(void)
-{
-	fix_msc();
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(h5000_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	pxa_set_udc_info(&h5000_udc_mach_info);
-	platform_add_devices(ARRAY_AND_SIZE(devices));
-}
-
-MACHINE_START(H5400, "HP iPAQ H5000")
-	.atag_offset = 0x100,
-	.map_io = pxa25x_map_io,
-	.nr_irqs = PXA_NR_IRQS,
-	.init_irq = pxa25x_init_irq,
-	.handle_irq = pxa25x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine = h5000_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/h5000.h b/arch/arm/mach-pxa/h5000.h
deleted file mode 100644
index 58687e94a0c7..000000000000
--- a/arch/arm/mach-pxa/h5000.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Hardware definitions for HP iPAQ h5xxx Handheld Computers
- *
- * Copyright(20)02 Hewlett-Packard Company.
- *
- * COMPAQ COMPUTER CORPORATION MAKES NO WARRANTIES, EXPRESSED OR IMPLIED,
- * AS TO THE USEFULNESS OR CORRECTNESS OF THIS CODE OR ITS
- * FITNESS FOR ANY PARTICULAR PURPOSE.
- *
- * Author: Jamey Hicks
- */
-
-#ifndef __ASM_ARCH_H5000_H
-#define __ASM_ARCH_H5000_H
-
-#include "mfp-pxa25x.h"
-
-/*
- * CPU GPIOs
- */
-
-#define H5000_GPIO_POWER_BUTTON   (0)
-#define H5000_GPIO_RESET_BUTTON_N (1)
-#define H5000_GPIO_OPT_INT        (2)
-#define H5000_GPIO_BACKUP_POWER   (3)
-#define H5000_GPIO_ACTION_BUTTON  (4)
-#define H5000_GPIO_COM_DCD_SOMETHING  (5) /* what is this really ? */
-/* 6 not connected */
-#define H5000_GPIO_RESET_BUTTON_AGAIN_N (7) /* connected to gpio 1 as well */
-/* 8 not connected */
-#define H5000_GPIO_RSO_N          (9)       /* reset output from max1702 which regulates 3.3 and 2.5 */
-#define H5000_GPIO_ASIC_INT_N   (10)       /* from companion asic */
-#define H5000_GPIO_BT_ENV_0     (11)       /* to LMX9814, set to 1 according to regdump */
-/*(12) not connected */
-#define H5000_GPIO_BT_ENV_1     (13)       /* to LMX9814, set to 1 according to regdump */
-#define H5000_GPIO_BT_WU        (14)       /* from LMX9814, Defined as HOST_WAKEUP in the LMX9820 data sheet */
-/*(15) is CS1# */
-/*(16) not connected */
-/*(17) not connected */
-/*(18) is pcmcia ready */
-/*(19) is dreq1 */
-/*(20) is dreq0 */
-#define H5000_GPIO_OE_RD_NWR	(21)       /* output enable on rd/nwr signal to companion asic */
-/*(22) is not connected */
-#define H5000_GPIO_OPT_SPI_CLK  (23)       /* to extension pack */
-#define H5000_GPIO_OPT_SPI_CS_N (24)       /* to extension pack */
-#define H5000_GPIO_OPT_SPI_DOUT (25)       /* to extension pack */
-#define H5000_GPIO_OPT_SPI_DIN  (26)       /* to extension pack */
-/*(27) not connected */
-#define H5000_GPIO_I2S_BITCLK   (28)       /* connected to AC97 codec */
-#define H5000_GPIO_I2S_DATAOUT  (29)       /* connected to AC97 codec */
-#define H5000_GPIO_I2S_DATAIN   (30)       /* connected to AC97 codec */
-#define H5000_GPIO_I2S_LRCLK    (31)       /* connected to AC97 codec */
-#define H5000_GPIO_I2S_SYSCLK   (32)       /* connected to AC97 codec */
-/*(33) is CS5# */
-#define H5000_GPIO_COM_RXD      (34)       /* connected to cradle/cable connector */
-#define H5000_GPIO_COM_CTS      (35)       /* connected to cradle/cable connector */
-#define H5000_GPIO_COM_DCD      (36)       /* connected to cradle/cable connector */
-#define H5000_GPIO_COM_DSR      (37)       /* connected to cradle/cable connector */
-#define H5000_GPIO_COM_RI       (38)       /* connected to cradle/cable connector */
-#define H5000_GPIO_COM_TXD      (39)       /* connected to cradle/cable connector */
-#define H5000_GPIO_COM_DTR      (40)       /* connected to cradle/cable connector */
-#define H5000_GPIO_COM_RTS      (41)       /* connected to cradle/cable connector */
-
-#define H5000_GPIO_BT_RXD       (42)       /* connected to BT (LMX9814) */
-#define H5000_GPIO_BT_TXD       (43)       /* connected to BT (LMX9814) */
-#define H5000_GPIO_BT_CTS       (44)       /* connected to BT (LMX9814) */
-#define H5000_GPIO_BT_RTS       (45)       /* connected to BT (LMX9814) */
-
-#define H5000_GPIO_IRDA_RXD     (46)
-#define H5000_GPIO_IRDA_TXD     (47)
-
-#define H5000_GPIO_POE_N        (48)       /* used for pcmcia */
-#define H5000_GPIO_PWE_N        (49)       /* used for pcmcia */
-#define H5000_GPIO_PIOR_N       (50)       /* used for pcmcia */
-#define H5000_GPIO_PIOW_N       (51)       /* used for pcmcia */
-#define H5000_GPIO_PCE1_N       (52)       /* used for pcmcia */
-#define H5000_GPIO_PCE2_N       (53)       /* used for pcmcia */
-#define H5000_GPIO_PSKTSEL      (54)       /* used for pcmcia */
-#define H5000_GPIO_PREG_N       (55)       /* used for pcmcia */
-#define H5000_GPIO_PWAIT_N      (56)       /* used for pcmcia */
-#define H5000_GPIO_IOIS16_N     (57)       /* used for pcmcia */
-
-#define H5000_GPIO_IRDA_SD      (58)       /* to hsdl3002 sd */
-/*(59) not connected */
-#define H5000_GPIO_POWER_SD_N   (60)       /* controls power to SD */
-#define H5000_GPIO_POWER_RS232_N	(61)       /* inverted FORCEON to rs232 transceiver */
-#define H5000_GPIO_POWER_ACCEL_N	(62)       /* controls power to accel */
-/*(63) is not connected */
-#define H5000_GPIO_OPT_NVRAM    (64)       /* controls power to expansion pack */
-#define H5000_GPIO_CHG_EN       (65)       /* to sc801 en */
-#define H5000_GPIO_USB_PULLUP   (66)       /* USB d+ pullup via 1.5K resistor */
-#define H5000_GPIO_BT_2V8_N     (67)       /* 2.8V used by bluetooth */
-#define H5000_GPIO_EXT_CHG_RATE (68)       /* enables external charging rate */
-/*(69) is not connected */
-#define H5000_GPIO_CIR_RESET    (70)       /* consumer IR reset */
-#define H5000_GPIO_POWER_LIGHT_SENSOR_N	(71)
-#define H5000_GPIO_BT_M_RESET   (72)
-#define H5000_GPIO_STD_CHG_RATE (73)
-#define H5000_GPIO_SD_WP_N      (74)
-#define H5000_GPIO_MOTOR_ON_N   (75)       /* external pullup on this */
-#define H5000_GPIO_HEADPHONE_DETECT	(76)
-#define H5000_GPIO_USB_CHG_RATE (77)       /* select rate for charging via usb */
-/*(78) is CS2# */
-/*(79) is CS3# */
-/*(80) is CS4# */
-
-#endif /* __ASM_ARCH_H5000_H */
diff --git a/arch/arm/mach-pxa/himalaya.c b/arch/arm/mach-pxa/himalaya.c
deleted file mode 100644
index 469ffeec6da5..000000000000
--- a/arch/arm/mach-pxa/himalaya.c
+++ /dev/null
@@ -1,166 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/himalaya.c
- *
- * Hardware definitions for the HTC Himalaya
- *
- * Based on 2.6.21-hh20's himalaya.c and himalaya_lcd.c
- *
- * Copyright (c) 2008 Zbynek Michl <Zbynek.Michl@seznam.cz>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/fb.h>
-#include <linux/platform_device.h>
-
-#include <video/w100fb.h>
-
-#include <asm/setup.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "pxa25x.h"
-
-#include "generic.h"
-
-/* ---------------------- Himalaya LCD definitions -------------------- */
-
-static struct w100_gen_regs himalaya_lcd_regs = {
-	.lcd_format =        0x00000003,
-	.lcdd_cntl1 =        0x00000000,
-	.lcdd_cntl2 =        0x0003ffff,
-	.genlcd_cntl1 =      0x00fff003,
-	.genlcd_cntl2 =      0x00000003,
-	.genlcd_cntl3 =      0x000102aa,
-};
-
-static struct w100_mode himalaya4_lcd_mode = {
-	.xres 		= 240,
-	.yres 		= 320,
-	.left_margin 	= 0,
-	.right_margin 	= 31,
-	.upper_margin 	= 15,
-	.lower_margin 	= 0,
-	.crtc_ss	= 0x80150014,
-	.crtc_ls	= 0xa0fb00f7,
-	.crtc_gs	= 0xc0080007,
-	.crtc_vpos_gs	= 0x00080007,
-	.crtc_rev	= 0x0000000a,
-	.crtc_dclk	= 0x81700030,
-	.crtc_gclk	= 0x8015010f,
-	.crtc_goe	= 0x00000000,
-	.pll_freq 	= 80,
-	.pixclk_divider = 15,
-	.pixclk_divider_rotated = 15,
-	.pixclk_src     = CLK_SRC_PLL,
-	.sysclk_divider = 0,
-	.sysclk_src     = CLK_SRC_PLL,
-};
-
-static struct w100_mode himalaya6_lcd_mode = {
-	.xres 		= 240,
-	.yres 		= 320,
-	.left_margin 	= 9,
-	.right_margin 	= 8,
-	.upper_margin 	= 5,
-	.lower_margin 	= 4,
-	.crtc_ss	= 0x80150014,
-	.crtc_ls	= 0xa0fb00f7,
-	.crtc_gs	= 0xc0080007,
-	.crtc_vpos_gs	= 0x00080007,
-	.crtc_rev	= 0x0000000a,
-	.crtc_dclk	= 0xa1700030,
-	.crtc_gclk	= 0x8015010f,
-	.crtc_goe	= 0x00000000,
-	.pll_freq 	= 95,
-	.pixclk_divider = 0xb,
-	.pixclk_divider_rotated = 4,
-	.pixclk_src     = CLK_SRC_PLL,
-	.sysclk_divider = 1,
-	.sysclk_src     = CLK_SRC_PLL,
-};
-
-static struct w100_gpio_regs himalaya_w100_gpio_info = {
-	.init_data1 = 0xffff0000,	/* GPIO_DATA  */
-	.gpio_dir1  = 0x00000000,	/* GPIO_CNTL1 */
-	.gpio_oe1   = 0x003c0000,	/* GPIO_CNTL2 */
-	.init_data2 = 0x00000000,	/* GPIO_DATA2 */
-	.gpio_dir2  = 0x00000000,	/* GPIO_CNTL3 */
-	.gpio_oe2   = 0x00000000,	/* GPIO_CNTL4 */
-};
-
-static struct w100fb_mach_info himalaya_fb_info = {
-	.num_modes  = 1,
-	.regs       = &himalaya_lcd_regs,
-	.gpio       = &himalaya_w100_gpio_info,
-	.xtal_freq = 16000000,
-};
-
-static struct resource himalaya_fb_resources[] = {
-	[0] = {
-		.start	= 0x08000000,
-		.end	= 0x08ffffff,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device himalaya_fb_device = {
-	.name           = "w100fb",
-	.id             = -1,
-	.dev            = {
-		.platform_data  = &himalaya_fb_info,
-	},
-	.num_resources  = ARRAY_SIZE(himalaya_fb_resources),
-	.resource       = himalaya_fb_resources,
-};
-
-/* ----------------------------------------------------------------------- */
-
-static struct platform_device *devices[] __initdata = {
-	&himalaya_fb_device,
-};
-
-static void __init himalaya_lcd_init(void)
-{
-	int himalaya_boardid;
-
-	himalaya_boardid = 0x4; /* hardcoded (detection needs ASIC3 functions) */
-	printk(KERN_INFO "himalaya LCD Driver init. boardid=%d\n",
-		himalaya_boardid);
-
-	switch (himalaya_boardid) {
-	case 0x4:
-		himalaya_fb_info.modelist = &himalaya4_lcd_mode;
-	break;
-	case 0x6:
-		himalaya_fb_info.modelist = &himalaya6_lcd_mode;
-	break;
-	default:
-		printk(KERN_INFO "himalaya lcd_init: unknown boardid=%d. Using 0x4\n",
-			himalaya_boardid);
-		himalaya_fb_info.modelist = &himalaya4_lcd_mode;
-	}
-}
-
-static void __init himalaya_init(void)
-{
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	himalaya_lcd_init();
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-}
-
-
-MACHINE_START(HIMALAYA, "HTC Himalaya")
-	.atag_offset = 0x100,
-	.map_io = pxa25x_map_io,
-	.nr_irqs = PXA_NR_IRQS,
-	.init_irq = pxa25x_init_irq,
-	.handle_irq = pxa25x_handle_irq,
-	.init_machine = himalaya_init,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/hx4700-pcmcia.c b/arch/arm/mach-pxa/hx4700-pcmcia.c
deleted file mode 100644
index e2331dfe427d..000000000000
--- a/arch/arm/mach-pxa/hx4700-pcmcia.c
+++ /dev/null
@@ -1,118 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  Copyright (C) 2012 Paul Parsons <lost.distance@yahoo.com>
- */
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/err.h>
-#include <linux/gpio.h>
-#include <linux/irq.h>
-
-#include <asm/mach-types.h>
-#include "hx4700.h"
-
-#include <pcmcia/soc_common.h>
-
-static struct gpio gpios[] = {
-	{ GPIO114_HX4700_CF_RESET,    GPIOF_OUT_INIT_LOW,   "CF reset"        },
-	{ EGPIO4_CF_3V3_ON,           GPIOF_OUT_INIT_LOW,   "CF 3.3V enable"  },
-};
-
-static int hx4700_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
-{
-	int ret;
-
-	ret = gpio_request_array(gpios, ARRAY_SIZE(gpios));
-	if (ret)
-		goto out;
-
-	/*
-	 * IRQ type must be set before soc_pcmcia_hw_init() calls request_irq().
-	 * The asic3 default IRQ type is level trigger low level detect, exactly
-	 * the the signal present on GPIOD4_CF_nCD when a CF card is inserted.
-	 * If the IRQ type is not changed, the asic3 interrupt handler will loop
-	 * repeatedly because it is unable to clear the level trigger interrupt.
-	 */
-	irq_set_irq_type(gpio_to_irq(GPIOD4_CF_nCD), IRQ_TYPE_EDGE_BOTH);
-
-	skt->stat[SOC_STAT_CD].gpio = GPIOD4_CF_nCD;
-	skt->stat[SOC_STAT_CD].name = "PCMCIA CD";
-	skt->stat[SOC_STAT_RDY].gpio = GPIO60_HX4700_CF_RNB;
-	skt->stat[SOC_STAT_RDY].name = "PCMCIA Ready";
-
-out:
-	return ret;
-}
-
-static void hx4700_pcmcia_hw_shutdown(struct soc_pcmcia_socket *skt)
-{
-	gpio_free_array(gpios, ARRAY_SIZE(gpios));
-}
-
-static void hx4700_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
-	struct pcmcia_state *state)
-{
-	state->vs_3v = 1;
-	state->vs_Xv = 0;
-}
-
-static int hx4700_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
-	const socket_state_t *state)
-{
-	switch (state->Vcc) {
-	case 0:
-		gpio_set_value(EGPIO4_CF_3V3_ON, 0);
-		break;
-	case 33:
-		gpio_set_value(EGPIO4_CF_3V3_ON, 1);
-		break;
-	default:
-		printk(KERN_ERR "pcmcia: Unsupported Vcc: %d\n", state->Vcc);
-		return -EINVAL;
-	}
-
-	gpio_set_value(GPIO114_HX4700_CF_RESET, (state->flags & SS_RESET) != 0);
-
-	return 0;
-}
-
-static struct pcmcia_low_level hx4700_pcmcia_ops = {
-	.owner          = THIS_MODULE,
-	.nr             = 1,
-	.hw_init        = hx4700_pcmcia_hw_init,
-	.hw_shutdown    = hx4700_pcmcia_hw_shutdown,
-	.socket_state   = hx4700_pcmcia_socket_state,
-	.configure_socket = hx4700_pcmcia_configure_socket,
-};
-
-static struct platform_device *hx4700_pcmcia_device;
-
-static int __init hx4700_pcmcia_init(void)
-{
-	struct platform_device *pdev;
-
-	if (!machine_is_h4700())
-		return -ENODEV;
-
-	pdev = platform_device_register_data(NULL, "pxa2xx-pcmcia", -1,
-		&hx4700_pcmcia_ops, sizeof(hx4700_pcmcia_ops));
-	if (IS_ERR(pdev))
-		return PTR_ERR(pdev);
-
-	hx4700_pcmcia_device = pdev;
-
-	return 0;
-}
-
-static void __exit hx4700_pcmcia_exit(void)
-{
-	platform_device_unregister(hx4700_pcmcia_device);
-}
-
-module_init(hx4700_pcmcia_init);
-module_exit(hx4700_pcmcia_exit);
-
-MODULE_AUTHOR("Paul Parsons <lost.distance@yahoo.com>");
-MODULE_DESCRIPTION("HP iPAQ hx4700 PCMCIA driver");
-MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-pxa/hx4700.c b/arch/arm/mach-pxa/hx4700.c
deleted file mode 100644
index 2fd665944103..000000000000
--- a/arch/arm/mach-pxa/hx4700.c
+++ /dev/null
@@ -1,942 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Support for HP iPAQ hx4700 PDAs.
- *
- * Copyright (c) 2008-2009 Philipp Zabel
- *
- * Based on code:
- *    Copyright (c) 2004 Hewlett-Packard Company.
- *    Copyright (c) 2005 SDG Systems, LLC
- *    Copyright (c) 2006 Anton Vorontsov <cbou@mail.ru>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/fb.h>
-#include <linux/gpio/machine.h>
-#include <linux/gpio.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/input/navpoint.h>
-#include <linux/lcd.h>
-#include <linux/mfd/asic3.h>
-#include <linux/mtd/physmap.h>
-#include <linux/pda_power.h>
-#include <linux/platform_data/gpio-htc-egpio.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/regulator/driver.h>
-#include <linux/regulator/gpio-regulator.h>
-#include <linux/regulator/machine.h>
-#include <linux/regulator/max1586.h>
-#include <linux/spi/ads7846.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/pxa2xx_spi.h>
-#include <linux/platform_data/i2c-pxa.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "pxa27x.h"
-#include "addr-map.h"
-#include "hx4700.h"
-#include <linux/platform_data/irda-pxaficp.h>
-
-#include <sound/ak4641.h>
-#include <video/platform_lcd.h>
-#include <video/w100fb.h>
-
-#include "devices.h"
-#include "generic.h"
-#include "udc.h"
-
-/* Physical address space information */
-
-#define ATI_W3220_PHYS  PXA_CS2_PHYS /* ATI Imageon 3220 Graphics */
-#define ASIC3_PHYS      PXA_CS3_PHYS
-#define ASIC3_SD_PHYS   (PXA_CS3_PHYS + 0x02000000)
-
-static unsigned long hx4700_pin_config[] __initdata = {
-
-	/* SDRAM and Static Memory I/O Signals */
-	GPIO20_nSDCS_2,
-	GPIO21_nSDCS_3,
-	GPIO15_nCS_1,
-	GPIO78_nCS_2,   /* W3220 */
-	GPIO79_nCS_3,   /* ASIC3 */
-	GPIO80_nCS_4,
-	GPIO33_nCS_5,	/* EGPIO, WLAN */
-
-	/* PC CARD */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO54_nPCE_2,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-	GPIO85_nPCE_1,
-	GPIO104_PSKTSEL,
-
-	/* I2C */
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-
-	/* FFUART (RS-232) */
-	GPIO34_FFUART_RXD,
-	GPIO35_FFUART_CTS,
-	GPIO36_FFUART_DCD,
-	GPIO37_FFUART_DSR,
-	GPIO38_FFUART_RI,
-	GPIO39_FFUART_TXD,
-	GPIO40_FFUART_DTR,
-	GPIO41_FFUART_RTS,
-
-	/* BTUART */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD_LPM_LOW,
-	GPIO44_BTUART_CTS,
-	GPIO45_BTUART_RTS_LPM_LOW,
-
-	/* STUART (IRDA) */
-	GPIO46_STUART_RXD,
-	GPIO47_STUART_TXD,
-
-	/* PWM 1 (Backlight) */
-	GPIO17_PWM1_OUT,
-
-	/* I2S */
-	GPIO28_I2S_BITCLK_OUT,
-	GPIO29_I2S_SDATA_IN,
-	GPIO30_I2S_SDATA_OUT,
-	GPIO31_I2S_SYNC,
-	GPIO113_I2S_SYSCLK,
-
-	/* SSP 1 (NavPoint) */
-	GPIO23_SSP1_SCLK_IN,
-	GPIO24_SSP1_SFRM,
-	GPIO25_SSP1_TXD,
-	GPIO26_SSP1_RXD,
-
-	/* SSP 2 (TSC2046) */
-	GPIO19_SSP2_SCLK,
-	GPIO86_SSP2_RXD,
-	GPIO87_SSP2_TXD,
-	GPIO88_GPIO | MFP_LPM_DRIVE_HIGH,	/* TSC2046_CS */
-
-	/* BQ24022 Regulator */
-	GPIO72_GPIO | MFP_LPM_KEEP_OUTPUT,	/* BQ24022_nCHARGE_EN */
-	GPIO96_GPIO | MFP_LPM_KEEP_OUTPUT,	/* BQ24022_ISET2 */
-
-	/* HX4700 specific input GPIOs */
-	GPIO12_GPIO | WAKEUP_ON_EDGE_RISE,	/* ASIC3_IRQ */
-	GPIO13_GPIO,	/* W3220_IRQ */
-	GPIO14_GPIO,	/* nWLAN_IRQ */
-
-	/* HX4700 specific output GPIOs */
-	GPIO61_GPIO | MFP_LPM_DRIVE_HIGH,	/* W3220_nRESET */
-	GPIO71_GPIO | MFP_LPM_DRIVE_HIGH,	/* ASIC3_nRESET */
-	GPIO81_GPIO | MFP_LPM_DRIVE_HIGH,	/* CPU_GP_nRESET */
-	GPIO116_GPIO | MFP_LPM_DRIVE_HIGH,	/* CPU_HW_nRESET */
-	GPIO102_GPIO | MFP_LPM_DRIVE_LOW,	/* SYNAPTICS_POWER_ON */
-
-	GPIO10_GPIO,	/* GSM_IRQ */
-	GPIO13_GPIO,	/* CPLD_IRQ */
-	GPIO107_GPIO,	/* DS1WM_IRQ */
-	GPIO108_GPIO,	/* GSM_READY */
-	GPIO58_GPIO,	/* TSC2046_nPENIRQ */
-	GPIO66_GPIO,	/* nSDIO_IRQ */
-};
-
-/*
- * IRDA
- */
-
-static struct pxaficp_platform_data ficp_info = {
-	.gpio_pwdown		= GPIO105_HX4700_nIR_ON,
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-};
-
-/*
- * GPIO Keys
- */
-
-#define INIT_KEY(_code, _gpio, _active_low, _desc)	\
-	{						\
-		.code       = KEY_##_code,		\
-		.gpio       = _gpio,			\
-		.active_low = _active_low,		\
-		.desc       = _desc,			\
-		.type       = EV_KEY,			\
-		.wakeup     = 1,			\
-	}
-
-static struct gpio_keys_button gpio_keys_buttons[] = {
-	INIT_KEY(POWER,       GPIO0_HX4700_nKEY_POWER,   1, "Power button"),
-	INIT_KEY(MAIL,        GPIO94_HX4700_KEY_MAIL,    0, "Mail button"),
-	INIT_KEY(ADDRESSBOOK, GPIO99_HX4700_KEY_CONTACTS,0, "Contacts button"),
-	INIT_KEY(RECORD,      GPIOD6_nKEY_RECORD,        1, "Record button"),
-	INIT_KEY(CALENDAR,    GPIOD1_nKEY_CALENDAR,      1, "Calendar button"),
-	INIT_KEY(HOMEPAGE,    GPIOD3_nKEY_HOME,          1, "Home button"),
-};
-
-static struct gpio_keys_platform_data gpio_keys_data = {
-	.buttons = gpio_keys_buttons,
-	.nbuttons = ARRAY_SIZE(gpio_keys_buttons),
-};
-
-static struct platform_device gpio_keys = {
-	.name = "gpio-keys",
-	.dev  = {
-		.platform_data = &gpio_keys_data,
-	},
-	.id   = -1,
-};
-
-/*
- * Synaptics NavPoint connected to SSP1
- */
-
-static struct navpoint_platform_data navpoint_platform_data = {
-	.port	= 1,
-	.gpio	= GPIO102_HX4700_SYNAPTICS_POWER_ON,
-};
-
-static struct platform_device navpoint = {
-	.name	= "navpoint",
-	.id	= -1,
-	.dev = {
-		.platform_data = &navpoint_platform_data,
-	},
-};
-
-/*
- * ASIC3
- */
-
-static u16 asic3_gpio_config[] = {
-	/* ASIC3 GPIO banks A and B along with some of C and D
-	   implement the buffering for the CF slot. */
-	ASIC3_CONFIG_GPIO(0, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(1, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(2, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(3, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(4, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(5, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(6, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(7, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(8, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(9, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(10, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(11, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(12, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(13, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(14, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(15, 1, 1, 0),
-
-	ASIC3_CONFIG_GPIO(16, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(17, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(18, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(19, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(20, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(21, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(22, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(23, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(24, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(25, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(26, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(27, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(28, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(29, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(30, 1, 1, 0),
-	ASIC3_CONFIG_GPIO(31, 1, 1, 0),
-
-	/* GPIOC - CF, LEDs, SD */
-	ASIC3_GPIOC0_LED0,		/* red */
-	ASIC3_GPIOC1_LED1,		/* green */
-	ASIC3_GPIOC2_LED2,		/* blue */
-	ASIC3_GPIOC5_nCIOW,
-	ASIC3_GPIOC6_nCIOR,
-	ASIC3_GPIOC7_nPCE_1,
-	ASIC3_GPIOC8_nPCE_2,
-	ASIC3_GPIOC9_nPOE,
-	ASIC3_GPIOC10_nPWE,
-	ASIC3_GPIOC11_PSKTSEL,
-	ASIC3_GPIOC12_nPREG,
-	ASIC3_GPIOC13_nPWAIT,
-	ASIC3_GPIOC14_nPIOIS16,
-	ASIC3_GPIOC15_nPIOR,
-
-	/* GPIOD: input GPIOs, CF */
-	ASIC3_GPIOD4_CF_nCD,
-	ASIC3_GPIOD11_nCIOIS16,
-	ASIC3_GPIOD12_nCWAIT,
-	ASIC3_GPIOD15_nPIOW,
-};
-
-static struct asic3_led asic3_leds[ASIC3_NUM_LEDS] = {
-	[0] = {
-		.name = "hx4700:amber",
-		.default_trigger = "ds2760-battery.0-charging-blink-full-solid",
-	},
-	[1] = {
-		.name = "hx4700:green",
-		.default_trigger = "unused",
-	},
-	[2] = {
-		.name = "hx4700:blue",
-		.default_trigger = "hx4700-radio",
-	},
-};
-
-static struct resource asic3_resources[] = {
-	/* GPIO part */
-	[0] = DEFINE_RES_MEM(ASIC3_PHYS, ASIC3_MAP_SIZE_16BIT),
-	[1] = DEFINE_RES_IRQ(PXA_GPIO_TO_IRQ(GPIO12_HX4700_ASIC3_IRQ)),
-	/* SD part */
-	[2] = DEFINE_RES_MEM(ASIC3_SD_PHYS, ASIC3_MAP_SIZE_16BIT),
-	[3] = DEFINE_RES_IRQ(PXA_GPIO_TO_IRQ(GPIO66_HX4700_ASIC3_nSDIO_IRQ)),
-};
-
-static struct asic3_platform_data asic3_platform_data = {
-	.gpio_config     = asic3_gpio_config,
-	.gpio_config_num = ARRAY_SIZE(asic3_gpio_config),
-	.irq_base        = IRQ_BOARD_START,
-	.gpio_base       = HX4700_ASIC3_GPIO_BASE,
-	.clock_rate      = 4000000,
-	.leds            = asic3_leds,
-};
-
-static struct platform_device asic3 = {
-	.name          = "asic3",
-	.id            = -1,
-	.resource      = asic3_resources,
-	.num_resources = ARRAY_SIZE(asic3_resources),
-	.dev = {
-		.platform_data = &asic3_platform_data,
-	},
-};
-
-/*
- * EGPIO
- */
-
-static struct resource egpio_resources[] = {
-	[0] = DEFINE_RES_MEM(PXA_CS5_PHYS, 0x4),
-};
-
-static struct htc_egpio_chip egpio_chips[] = {
-	[0] = {
-		.reg_start = 0,
-		.gpio_base = HX4700_EGPIO_BASE,
-		.num_gpios = 8,
-		.direction = HTC_EGPIO_OUTPUT,
-	},
-};
-
-static struct htc_egpio_platform_data egpio_info = {
-	.reg_width = 16,
-	.bus_width = 16,
-	.chip      = egpio_chips,
-	.num_chips = ARRAY_SIZE(egpio_chips),
-};
-
-static struct platform_device egpio = {
-	.name          = "htc-egpio",
-	.id            = -1,
-	.resource      = egpio_resources,
-	.num_resources = ARRAY_SIZE(egpio_resources),
-	.dev = {
-		.platform_data = &egpio_info,
-	},
-};
-
-/*
- * LCD - Sony display connected to ATI Imageon w3220
- */
-
-static void sony_lcd_init(void)
-{
-	gpio_set_value(GPIO84_HX4700_LCD_SQN, 1);
-	gpio_set_value(GPIO110_HX4700_LCD_LVDD_3V3_ON, 0);
-	gpio_set_value(GPIO111_HX4700_LCD_AVDD_3V3_ON, 0);
-	gpio_set_value(GPIO70_HX4700_LCD_SLIN1, 0);
-	gpio_set_value(GPIO62_HX4700_LCD_nRESET, 0);
-	mdelay(10);
-	gpio_set_value(GPIO59_HX4700_LCD_PC1, 0);
-	gpio_set_value(GPIO110_HX4700_LCD_LVDD_3V3_ON, 0);
-	mdelay(20);
-
-	gpio_set_value(GPIO110_HX4700_LCD_LVDD_3V3_ON, 1);
-	mdelay(5);
-	gpio_set_value(GPIO111_HX4700_LCD_AVDD_3V3_ON, 1);
-
-	/* FIXME: init w3220 registers here */
-
-	mdelay(5);
-	gpio_set_value(GPIO70_HX4700_LCD_SLIN1, 1);
-	mdelay(10);
-	gpio_set_value(GPIO62_HX4700_LCD_nRESET, 1);
-	mdelay(10);
-	gpio_set_value(GPIO59_HX4700_LCD_PC1, 1);
-	mdelay(10);
-	gpio_set_value(GPIO112_HX4700_LCD_N2V7_7V3_ON, 1);
-}
-
-static void sony_lcd_off(void)
-{
-	gpio_set_value(GPIO59_HX4700_LCD_PC1, 0);
-	gpio_set_value(GPIO62_HX4700_LCD_nRESET, 0);
-	mdelay(10);
-	gpio_set_value(GPIO112_HX4700_LCD_N2V7_7V3_ON, 0);
-	mdelay(10);
-	gpio_set_value(GPIO111_HX4700_LCD_AVDD_3V3_ON, 0);
-	mdelay(10);
-	gpio_set_value(GPIO110_HX4700_LCD_LVDD_3V3_ON, 0);
-}
-
-#ifdef CONFIG_PM
-static void w3220_lcd_suspend(struct w100fb_par *wfb)
-{
-	sony_lcd_off();
-}
-
-static void w3220_lcd_resume(struct w100fb_par *wfb)
-{
-	sony_lcd_init();
-}
-#else
-#define w3220_lcd_resume	NULL
-#define w3220_lcd_suspend	NULL
-#endif
-
-static struct w100_tg_info w3220_tg_info = {
-	.suspend	= w3220_lcd_suspend,
-	.resume		= w3220_lcd_resume,
-};
-
-/*  				 W3220_VGA		QVGA */
-static struct w100_gen_regs w3220_regs = {
-	.lcd_format =        0x00000003,
-	.lcdd_cntl1 =        0x00000000,
-	.lcdd_cntl2 =        0x0003ffff,
-	.genlcd_cntl1 =      0x00abf003,	/* 0x00fff003 */
-	.genlcd_cntl2 =      0x00000003,
-	.genlcd_cntl3 =      0x000102aa,
-};
-
-static struct w100_mode w3220_modes[] = {
-{
-	.xres 		= 480,
-	.yres 		= 640,
-	.left_margin 	= 15,
-	.right_margin 	= 16,
-	.upper_margin 	= 8,
-	.lower_margin 	= 7,
-	.crtc_ss	= 0x00000000,
-	.crtc_ls	= 0xa1ff01f9,	/* 0x21ff01f9 */
-	.crtc_gs	= 0xc0000000,	/* 0x40000000 */
-	.crtc_vpos_gs	= 0x0000028f,
-	.crtc_ps1_active = 0x00000000,	/* 0x41060010 */
-	.crtc_rev	= 0,
-	.crtc_dclk	= 0x80000000,
-	.crtc_gclk	= 0x040a0104,
-	.crtc_goe	= 0,
-	.pll_freq 	= 95,
-	.pixclk_divider = 4,
-	.pixclk_divider_rotated = 4,
-	.pixclk_src     = CLK_SRC_PLL,
-	.sysclk_divider = 0,
-	.sysclk_src     = CLK_SRC_PLL,
-},
-{
-	.xres 		= 240,
-	.yres 		= 320,
-	.left_margin 	= 9,
-	.right_margin 	= 8,
-	.upper_margin 	= 5,
-	.lower_margin 	= 4,
-	.crtc_ss	= 0x80150014,
-	.crtc_ls        = 0xa0fb00f7,
-	.crtc_gs	= 0xc0080007,
-	.crtc_vpos_gs	= 0x00080007,
-	.crtc_rev	= 0x0000000a,
-	.crtc_dclk	= 0x81700030,
-	.crtc_gclk	= 0x8015010f,
-	.crtc_goe	= 0x00000000,
-	.pll_freq 	= 95,
-	.pixclk_divider = 4,
-	.pixclk_divider_rotated = 4,
-	.pixclk_src     = CLK_SRC_PLL,
-	.sysclk_divider = 0,
-	.sysclk_src     = CLK_SRC_PLL,
-},
-};
-
-struct w100_mem_info w3220_mem_info = {
-	.ext_cntl        = 0x09640011,
-	.sdram_mode_reg  = 0x00600021,
-	.ext_timing_cntl = 0x1a001545,	/* 0x15001545 */
-	.io_cntl         = 0x7ddd7333,
-	.size            = 0x1fffff,
-};
-
-struct w100_bm_mem_info w3220_bm_mem_info = {
-	.ext_mem_bw = 0x50413e01,
-	.offset = 0,
-	.ext_timing_ctl = 0x00043f7f,
-	.ext_cntl = 0x00000010,
-	.mode_reg = 0x00250000,
-	.io_cntl = 0x0fff0000,
-	.config = 0x08301480,
-};
-
-static struct w100_gpio_regs w3220_gpio_info = {
-	.init_data1 = 0xdfe00100,	/* GPIO_DATA */
-	.gpio_dir1  = 0xffff0000,	/* GPIO_CNTL1 */
-	.gpio_oe1   = 0x00000000,	/* GPIO_CNTL2 */
-	.init_data2 = 0x00000000,	/* GPIO_DATA2 */
-	.gpio_dir2  = 0x00000000,	/* GPIO_CNTL3 */
-	.gpio_oe2   = 0x00000000,	/* GPIO_CNTL4 */
-};
-
-static struct w100fb_mach_info w3220_info = {
-	.tg        = &w3220_tg_info,
-	.mem       = &w3220_mem_info,
-	.bm_mem    = &w3220_bm_mem_info,
-	.gpio      = &w3220_gpio_info,
-	.regs      = &w3220_regs,
-	.modelist  = w3220_modes,
-	.num_modes = 2,
-	.xtal_freq = 16000000,
-};
-
-static struct resource w3220_resources[] = {
-	[0] = DEFINE_RES_MEM(ATI_W3220_PHYS, SZ_16M),
-};
-
-static struct platform_device w3220 = {
-	.name	= "w100fb",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &w3220_info,
-	},
-	.num_resources = ARRAY_SIZE(w3220_resources),
-	.resource      = w3220_resources,
-};
-
-static void hx4700_lcd_set_power(struct plat_lcd_data *pd, unsigned int power)
-{
-	if (power)
-		sony_lcd_init();
-	else
-		sony_lcd_off();
-}
-
-static struct plat_lcd_data hx4700_lcd_data = {
-	.set_power = hx4700_lcd_set_power,
-};
-
-static struct platform_device hx4700_lcd = {
-	.name = "platform-lcd",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &hx4700_lcd_data,
-		.parent        = &w3220.dev,
-	},
-};
-
-/*
- * Backlight
- */
-
-static struct platform_pwm_backlight_data backlight_data = {
-	.max_brightness = 200,
-	.dft_brightness = 100,
-};
-
-static struct platform_device backlight = {
-	.name = "pwm-backlight",
-	.id   = -1,
-	.dev  = {
-		.parent        = &pxa27x_device_pwm1.dev,
-		.platform_data = &backlight_data,
-	},
-};
-
-static struct pwm_lookup hx4700_pwm_lookup[] = {
-	PWM_LOOKUP("pxa27x-pwm.1", 0, "pwm-backlight", NULL,
-		   30923, PWM_POLARITY_NORMAL),
-};
-
-/*
- * USB "Transceiver"
- */
-
-static struct gpiod_lookup_table gpio_vbus_gpiod_table = {
-	.dev_id = "gpio-vbus",
-	.table = {
-		/* This GPIO is on ASIC3 */
-		GPIO_LOOKUP("asic3",
-			    /* Convert to a local offset on the ASIC3 */
-			    GPIOD14_nUSBC_DETECT - HX4700_ASIC3_GPIO_BASE,
-			    "vbus", GPIO_ACTIVE_LOW),
-		/* This one is on the primary SOC GPIO */
-		GPIO_LOOKUP("gpio-pxa", GPIO76_HX4700_USBC_PUEN,
-			    "pullup", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device gpio_vbus = {
-	.name          = "gpio-vbus",
-	.id            = -1,
-};
-
-static struct pxa2xx_udc_mach_info hx4700_udc_info;
-
-/*
- * Touchscreen - TSC2046 connected to SSP2
- */
-
-static const struct ads7846_platform_data tsc2046_info = {
-	.model            = 7846,
-	.vref_delay_usecs = 100,
-	.pressure_max     = 1024,
-	.debounce_max     = 10,
-	.debounce_tol     = 3,
-	.debounce_rep     = 1,
-	.gpio_pendown     = GPIO58_HX4700_TSC2046_nPENIRQ,
-};
-
-static struct pxa2xx_spi_chip tsc2046_chip = {
-	.tx_threshold = 1,
-	.rx_threshold = 2,
-	.timeout      = 64,
-};
-
-static struct spi_board_info tsc2046_board_info[] __initdata = {
-	{
-		.modalias        = "ads7846",
-		.bus_num         = 2,
-		.max_speed_hz    = 2600000, /* 100 kHz sample rate */
-		.irq             = PXA_GPIO_TO_IRQ(GPIO58_HX4700_TSC2046_nPENIRQ),
-		.platform_data   = &tsc2046_info,
-		.controller_data = &tsc2046_chip,
-	},
-};
-
-static struct pxa2xx_spi_controller pxa_ssp2_master_info = {
-	.num_chipselect = 1,
-	.enable_dma     = 1,
-};
-
-static struct gpiod_lookup_table pxa_ssp2_gpio_table = {
-	.dev_id = "spi2",
-	.table = {
-		GPIO_LOOKUP_IDX("gpio-pxa", GPIO88_HX4700_TSC2046_CS, "cs", 0, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-/*
- * External power
- */
-
-static int power_supply_init(struct device *dev)
-{
-	return gpio_request(GPIOD9_nAC_IN, "AC charger detect");
-}
-
-static int hx4700_is_ac_online(void)
-{
-	return !gpio_get_value(GPIOD9_nAC_IN);
-}
-
-static void power_supply_exit(struct device *dev)
-{
-	gpio_free(GPIOD9_nAC_IN);
-}
-
-static char *hx4700_supplicants[] = {
-	"ds2760-battery.0", "backup-battery"
-};
-
-static struct pda_power_pdata power_supply_info = {
-	.init            = power_supply_init,
-	.is_ac_online    = hx4700_is_ac_online,
-	.exit            = power_supply_exit,
-	.supplied_to     = hx4700_supplicants,
-	.num_supplicants = ARRAY_SIZE(hx4700_supplicants),
-};
-
-static struct resource power_supply_resources[] = {
-	[0] = DEFINE_RES_NAMED(PXA_GPIO_TO_IRQ(GPIOD9_nAC_IN), 1, "ac",
-		IORESOURCE_IRQ |
-		IORESOURCE_IRQ_HIGHEDGE | IORESOURCE_IRQ_LOWEDGE),
-	[1] = DEFINE_RES_NAMED(PXA_GPIO_TO_IRQ(GPIOD14_nUSBC_DETECT), 1, "usb",
-		IORESOURCE_IRQ |
-		IORESOURCE_IRQ_HIGHEDGE | IORESOURCE_IRQ_LOWEDGE),
-};
-
-static struct platform_device power_supply = {
-	.name = "pda-power",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &power_supply_info,
-	},
-	.resource      = power_supply_resources,
-	.num_resources = ARRAY_SIZE(power_supply_resources),
-};
-
-/*
- * Battery charger
- */
-
-static struct regulator_consumer_supply bq24022_consumers[] = {
-	REGULATOR_SUPPLY("vbus_draw", NULL),
-	REGULATOR_SUPPLY("ac_draw", NULL),
-};
-
-static struct regulator_init_data bq24022_init_data = {
-	.constraints = {
-		.max_uA         = 500000,
-		.valid_ops_mask = REGULATOR_CHANGE_CURRENT|REGULATOR_CHANGE_STATUS,
-	},
-	.num_consumer_supplies  = ARRAY_SIZE(bq24022_consumers),
-	.consumer_supplies      = bq24022_consumers,
-};
-
-static enum gpiod_flags bq24022_gpiod_gflags[] = { GPIOD_OUT_LOW };
-
-static struct gpio_regulator_state bq24022_states[] = {
-	{ .value = 100000, .gpios = (0 << 0) },
-	{ .value = 500000, .gpios = (1 << 0) },
-};
-
-static struct gpio_regulator_config bq24022_info = {
-	.supply_name = "bq24022",
-
-	.enabled_at_boot = 0,
-
-	.gflags = bq24022_gpiod_gflags,
-	.ngpios = ARRAY_SIZE(bq24022_gpiod_gflags),
-
-	.states = bq24022_states,
-	.nr_states = ARRAY_SIZE(bq24022_states),
-
-	.type = REGULATOR_CURRENT,
-	.init_data = &bq24022_init_data,
-};
-
-static struct platform_device bq24022 = {
-	.name = "gpio-regulator",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &bq24022_info,
-	},
-};
-
-static struct gpiod_lookup_table bq24022_gpiod_table = {
-	.dev_id = "gpio-regulator",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO96_HX4700_BQ24022_ISET2,
-			    NULL, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-pxa", GPIO72_HX4700_BQ24022_nCHARGE_EN,
-			    "enable", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-/*
- * StrataFlash
- */
-
-static void hx4700_set_vpp(struct platform_device *pdev, int vpp)
-{
-	gpio_set_value(GPIO91_HX4700_FLASH_VPEN, vpp);
-}
-
-static struct resource strataflash_resource[] = {
-	[0] = DEFINE_RES_MEM(PXA_CS0_PHYS, SZ_64M),
-	[1] = DEFINE_RES_MEM(PXA_CS0_PHYS + SZ_64M, SZ_64M),
-};
-
-static struct physmap_flash_data strataflash_data = {
-	.width = 4,
-	.set_vpp = hx4700_set_vpp,
-};
-
-static struct platform_device strataflash = {
-	.name          = "physmap-flash",
-	.id            = -1,
-	.resource      = strataflash_resource,
-	.num_resources = ARRAY_SIZE(strataflash_resource),
-	.dev = {
-		.platform_data = &strataflash_data,
-	},
-};
-
-/*
- * Maxim MAX1587A on PI2C
- */
-
-static struct regulator_consumer_supply max1587a_consumer =
-	REGULATOR_SUPPLY("vcc_core", NULL);
-
-static struct regulator_init_data max1587a_v3_info = {
-	.constraints = {
-		.name = "vcc_core range",
-		.min_uV =  900000,
-		.max_uV = 1705000,
-		.always_on = 1,
-		.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
-	},
-	.num_consumer_supplies = 1,
-	.consumer_supplies     = &max1587a_consumer,
-};
-
-static struct max1586_subdev_data max1587a_subdev = {
-	.name = "vcc_core",
-	.id   = MAX1586_V3,
-	.platform_data = &max1587a_v3_info,
-};
-
-static struct max1586_platform_data max1587a_info = {
-	.num_subdevs = 1,
-	.subdevs     = &max1587a_subdev,
-	.v3_gain     = MAX1586_GAIN_R24_3k32, /* 730..1550 mV */
-};
-
-static struct i2c_board_info __initdata pi2c_board_info[] = {
-	{
-		I2C_BOARD_INFO("max1586", 0x14),
-		.platform_data = &max1587a_info,
-	},
-};
-
-/*
- * Asahi Kasei AK4641 on I2C
- */
-
-static struct ak4641_platform_data ak4641_info = {
-	.gpio_power = GPIO27_HX4700_CODEC_ON,
-	.gpio_npdn  = GPIO109_HX4700_CODEC_nPDN,
-};
-
-static struct i2c_board_info i2c_board_info[] __initdata = {
-	{
-		I2C_BOARD_INFO("ak4641", 0x12),
-		.platform_data = &ak4641_info,
-	},
-};
-
-static struct gpiod_lookup_table hx4700_audio_gpio_table = {
-	.dev_id = "hx4700-audio",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO75_HX4700_EARPHONE_nDET,
-			    "earphone-det", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO92_HX4700_HP_DRIVER,
-			    "hp-driver", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-pxa", GPIO107_HX4700_SPK_nSD,
-			    "spk-sd", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct platform_device audio = {
-	.name	= "hx4700-audio",
-	.id	= -1,
-};
-
-
-/*
- * Platform devices
- */
-
-static struct platform_device *devices[] __initdata = {
-	&asic3,
-	&gpio_keys,
-	&navpoint,
-	&backlight,
-	&w3220,
-	&hx4700_lcd,
-	&egpio,
-	&bq24022,
-	&gpio_vbus,
-	&power_supply,
-	&strataflash,
-	&audio,
-};
-
-static struct gpio global_gpios[] = {
-	{ GPIO12_HX4700_ASIC3_IRQ, GPIOF_IN, "ASIC3_IRQ" },
-	{ GPIO13_HX4700_W3220_IRQ, GPIOF_IN, "W3220_IRQ" },
-	{ GPIO14_HX4700_nWLAN_IRQ, GPIOF_IN, "WLAN_IRQ" },
-	{ GPIO59_HX4700_LCD_PC1,          GPIOF_OUT_INIT_HIGH, "LCD_PC1" },
-	{ GPIO62_HX4700_LCD_nRESET,       GPIOF_OUT_INIT_HIGH, "LCD_RESET" },
-	{ GPIO70_HX4700_LCD_SLIN1,        GPIOF_OUT_INIT_HIGH, "LCD_SLIN1" },
-	{ GPIO84_HX4700_LCD_SQN,          GPIOF_OUT_INIT_HIGH, "LCD_SQN" },
-	{ GPIO110_HX4700_LCD_LVDD_3V3_ON, GPIOF_OUT_INIT_HIGH, "LCD_LVDD" },
-	{ GPIO111_HX4700_LCD_AVDD_3V3_ON, GPIOF_OUT_INIT_HIGH, "LCD_AVDD" },
-	{ GPIO32_HX4700_RS232_ON,         GPIOF_OUT_INIT_HIGH, "RS232_ON" },
-	{ GPIO61_HX4700_W3220_nRESET,     GPIOF_OUT_INIT_HIGH, "W3220_nRESET" },
-	{ GPIO71_HX4700_ASIC3_nRESET,     GPIOF_OUT_INIT_HIGH, "ASIC3_nRESET" },
-	{ GPIO81_HX4700_CPU_GP_nRESET,    GPIOF_OUT_INIT_HIGH, "CPU_GP_nRESET" },
-	{ GPIO82_HX4700_EUART_RESET,      GPIOF_OUT_INIT_HIGH, "EUART_RESET" },
-	{ GPIO116_HX4700_CPU_HW_nRESET,   GPIOF_OUT_INIT_HIGH, "CPU_HW_nRESET" },
-};
-
-static void __init hx4700_init(void)
-{
-	int ret;
-
-	PCFR = PCFR_GPR_EN | PCFR_OPDE;
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(hx4700_pin_config));
-	gpio_set_wake(GPIO12_HX4700_ASIC3_IRQ, 1);
-	ret = gpio_request_array(ARRAY_AND_SIZE(global_gpios));
-	if (ret)
-		pr_err ("hx4700: Failed to request GPIOs.\n");
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	gpiod_add_lookup_table(&bq24022_gpiod_table);
-	gpiod_add_lookup_table(&gpio_vbus_gpiod_table);
-	gpiod_add_lookup_table(&hx4700_audio_gpio_table);
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-	pwm_add_table(hx4700_pwm_lookup, ARRAY_SIZE(hx4700_pwm_lookup));
-
-	pxa_set_ficp_info(&ficp_info);
-	pxa27x_set_i2c_power_info(NULL);
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(i2c_board_info));
-	i2c_register_board_info(1, ARRAY_AND_SIZE(pi2c_board_info));
-	gpiod_add_lookup_table(&pxa_ssp2_gpio_table);
-	pxa2xx_set_spi_info(2, &pxa_ssp2_master_info);
-	spi_register_board_info(ARRAY_AND_SIZE(tsc2046_board_info));
-
-	gpio_set_value(GPIO71_HX4700_ASIC3_nRESET, 0);
-	mdelay(10);
-	gpio_set_value(GPIO71_HX4700_ASIC3_nRESET, 1);
-	mdelay(10);
-
-	pxa_set_udc_info(&hx4700_udc_info);
-	regulator_has_full_constraints();
-}
-
-MACHINE_START(H4700, "HP iPAQ HX4700")
-	.atag_offset  = 0x100,
-	.map_io       = pxa27x_map_io,
-	.nr_irqs      = HX4700_NR_IRQS,
-	.init_irq     = pxa27x_init_irq,
-	.handle_irq     = pxa27x_handle_irq,
-	.init_machine = hx4700_init,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/hx4700.h b/arch/arm/mach-pxa/hx4700.h
deleted file mode 100644
index 0c30e6d9c660..000000000000
--- a/arch/arm/mach-pxa/hx4700.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * GPIO and IRQ definitions for HP iPAQ hx4700
- *
- * Copyright (c) 2008 Philipp Zabel
- */
-
-#ifndef _HX4700_H_
-#define _HX4700_H_
-
-#include <linux/gpio.h>
-#include <linux/mfd/asic3.h>
-#include "irqs.h" /* PXA_NR_BUILTIN_GPIO */
-
-#define HX4700_ASIC3_GPIO_BASE	PXA_NR_BUILTIN_GPIO
-#define HX4700_EGPIO_BASE	(HX4700_ASIC3_GPIO_BASE + ASIC3_NUM_GPIOS)
-#define HX4700_NR_IRQS		(IRQ_BOARD_START + 70)
-
-/*
- * PXA GPIOs
- */
-
-#define GPIO0_HX4700_nKEY_POWER			0
-#define GPIO12_HX4700_ASIC3_IRQ			12
-#define GPIO13_HX4700_W3220_IRQ			13
-#define GPIO14_HX4700_nWLAN_IRQ			14
-#define GPIO18_HX4700_RDY			18
-#define GPIO22_HX4700_LCD_RL			22
-#define GPIO27_HX4700_CODEC_ON			27
-#define GPIO32_HX4700_RS232_ON			32
-#define GPIO52_HX4700_CPU_nBATT_FAULT		52
-#define GPIO58_HX4700_TSC2046_nPENIRQ		58
-#define GPIO59_HX4700_LCD_PC1			59
-#define GPIO60_HX4700_CF_RNB			60
-#define GPIO61_HX4700_W3220_nRESET		61
-#define GPIO62_HX4700_LCD_nRESET		62
-#define GPIO63_HX4700_CPU_SS_nRESET		63
-#define GPIO65_HX4700_TSC2046_PEN_PU		65
-#define GPIO66_HX4700_ASIC3_nSDIO_IRQ		66
-#define GPIO67_HX4700_EUART_PS			67
-#define GPIO70_HX4700_LCD_SLIN1			70
-#define GPIO71_HX4700_ASIC3_nRESET		71
-#define GPIO72_HX4700_BQ24022_nCHARGE_EN	72
-#define GPIO73_HX4700_LCD_UD_1			73
-#define GPIO75_HX4700_EARPHONE_nDET		75
-#define GPIO76_HX4700_USBC_PUEN			76
-#define GPIO81_HX4700_CPU_GP_nRESET		81
-#define GPIO82_HX4700_EUART_RESET		82
-#define GPIO83_HX4700_WLAN_nRESET		83
-#define GPIO84_HX4700_LCD_SQN			84
-#define GPIO85_HX4700_nPCE1			85
-#define GPIO88_HX4700_TSC2046_CS		88
-#define GPIO91_HX4700_FLASH_VPEN		91
-#define GPIO92_HX4700_HP_DRIVER			92
-#define GPIO93_HX4700_EUART_INT			93
-#define GPIO94_HX4700_KEY_MAIL			94
-#define GPIO95_HX4700_BATT_OFF			95
-#define GPIO96_HX4700_BQ24022_ISET2		96
-#define GPIO97_HX4700_nBL_DETECT		97
-#define GPIO99_HX4700_KEY_CONTACTS		99
-#define GPIO100_HX4700_AUTO_SENSE		100 /* BL auto brightness */
-#define GPIO102_HX4700_SYNAPTICS_POWER_ON	102
-#define GPIO103_HX4700_SYNAPTICS_INT		103
-#define GPIO105_HX4700_nIR_ON			105
-#define GPIO106_HX4700_CPU_BT_nRESET		106
-#define GPIO107_HX4700_SPK_nSD			107
-#define GPIO109_HX4700_CODEC_nPDN		109
-#define GPIO110_HX4700_LCD_LVDD_3V3_ON		110
-#define GPIO111_HX4700_LCD_AVDD_3V3_ON		111
-#define GPIO112_HX4700_LCD_N2V7_7V3_ON		112
-#define GPIO114_HX4700_CF_RESET			114
-#define GPIO116_HX4700_CPU_HW_nRESET		116
-
-/*
- * ASIC3 GPIOs
- */
-
-#define GPIOC_BASE		(HX4700_ASIC3_GPIO_BASE + 32)
-#define GPIOD_BASE		(HX4700_ASIC3_GPIO_BASE + 48)
-
-#define GPIOC0_LED_RED		(GPIOC_BASE + 0)
-#define GPIOC1_LED_GREEN	(GPIOC_BASE + 1)
-#define GPIOC2_LED_BLUE		(GPIOC_BASE + 2)
-#define GPIOC3_nSD_CS		(GPIOC_BASE + 3)
-#define GPIOC4_CF_nCD		(GPIOC_BASE + 4)	/* Input */
-#define GPIOC5_nCIOW		(GPIOC_BASE + 5)	/* Output, to CF */
-#define GPIOC6_nCIOR		(GPIOC_BASE + 6)	/* Output, to CF */
-#define GPIOC7_nPCE1		(GPIOC_BASE + 7)	/* Input, from CPU */
-#define GPIOC8_nPCE2		(GPIOC_BASE + 8)	/* Input, from CPU */
-#define GPIOC9_nPOE		(GPIOC_BASE + 9)	/* Input, from CPU */
-#define GPIOC10_CF_nPWE		(GPIOC_BASE + 10)	/* Input */
-#define GPIOC11_PSKTSEL		(GPIOC_BASE + 11)	/* Input, from CPU */
-#define GPIOC12_nPREG		(GPIOC_BASE + 12)	/* Input, from CPU */
-#define GPIOC13_nPWAIT		(GPIOC_BASE + 13)	/* Output, to CPU */
-#define GPIOC14_nPIOIS16	(GPIOC_BASE + 14)	/* Output, to CPU */
-#define GPIOC15_nPIOR		(GPIOC_BASE + 15)	/* Input, from CPU */
-
-#define GPIOD0_CPU_SS_INT	(GPIOD_BASE + 0)	/* Input */
-#define GPIOD1_nKEY_CALENDAR	(GPIOD_BASE + 1)
-#define GPIOD2_BLUETOOTH_WAKEUP	(GPIOD_BASE + 2)
-#define GPIOD3_nKEY_HOME	(GPIOD_BASE + 3)
-#define GPIOD4_CF_nCD		(GPIOD_BASE + 4)	/* Input, from CF */
-#define GPIOD5_nPIO		(GPIOD_BASE + 5)	/* Input */
-#define GPIOD6_nKEY_RECORD	(GPIOD_BASE + 6)
-#define GPIOD7_nSDIO_DETECT	(GPIOD_BASE + 7)
-#define GPIOD8_COM_DCD		(GPIOD_BASE + 8)	/* Input */
-#define GPIOD9_nAC_IN		(GPIOD_BASE + 9)
-#define GPIOD10_nSDIO_IRQ	(GPIOD_BASE + 10)	/* Input */
-#define GPIOD11_nCIOIS16	(GPIOD_BASE + 11)	/* Input, from CF */
-#define GPIOD12_nCWAIT		(GPIOD_BASE + 12)	/* Input, from CF */
-#define GPIOD13_CF_RNB		(GPIOD_BASE + 13)	/* Input */
-#define GPIOD14_nUSBC_DETECT	(GPIOD_BASE + 14)
-#define GPIOD15_nPIOW		(GPIOD_BASE + 15)	/* Input, from CPU */
-
-/*
- * EGPIOs
- */
-
-#define EGPIO0_VCC_3V3_EN	(HX4700_EGPIO_BASE + 0)	/* WLAN support chip */
-#define EGPIO1_WL_VREG_EN	(HX4700_EGPIO_BASE + 1)	/* WLAN power */
-#define EGPIO2_VCC_2V1_WL_EN	(HX4700_EGPIO_BASE + 2)	/* unused */
-#define EGPIO3_SS_PWR_ON	(HX4700_EGPIO_BASE + 3)	/* smart slot power */
-#define EGPIO4_CF_3V3_ON	(HX4700_EGPIO_BASE + 4)	/* CF 3.3V enable */
-#define EGPIO5_BT_3V3_ON	(HX4700_EGPIO_BASE + 5)	/* BT 3.3V enable */
-#define EGPIO6_WL1V8_EN		(HX4700_EGPIO_BASE + 6)	/* WLAN 1.8V enable */
-#define EGPIO7_VCC_3V3_WL_EN	(HX4700_EGPIO_BASE + 7)	/* WLAN 3.3V enable */
-#define EGPIO8_USB_3V3_ON	(HX4700_EGPIO_BASE + 8)	/* unused */
-
-#endif /* _HX4700_H_ */
diff --git a/arch/arm/mach-pxa/icontrol.c b/arch/arm/mach-pxa/icontrol.c
deleted file mode 100644
index 624088257cfc..000000000000
--- a/arch/arm/mach-pxa/icontrol.c
+++ /dev/null
@@ -1,218 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/icontrol.c
- *
- * Support for the iControl and SafeTcam platforms from TMT Services
- * using the Embedian MXM-8x10 Computer on Module
- *
- * Copyright (C) 2009 TMT Services & Supplies (Pty) Ltd.
- *
- * 2010-01-21 Hennie van der Merve <hvdmerwe@tmtservies.co.za>
- */
-
-#include <linux/irq.h>
-#include <linux/platform_device.h>
-#include <linux/property.h>
-#include <linux/gpio/machine.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "pxa320.h"
-#include "mxm8x10.h"
-
-#include <linux/spi/spi.h>
-#include <linux/spi/pxa2xx_spi.h>
-#include <linux/regulator/machine.h>
-
-#include "generic.h"
-
-#define ICONTROL_MCP251x_nCS1	(15)
-#define ICONTROL_MCP251x_nCS2	(16)
-#define ICONTROL_MCP251x_nCS3	(17)
-#define ICONTROL_MCP251x_nCS4	(24)
-
-#define ICONTROL_MCP251x_nIRQ1	(74)
-#define ICONTROL_MCP251x_nIRQ2	(75)
-#define ICONTROL_MCP251x_nIRQ3	(76)
-#define ICONTROL_MCP251x_nIRQ4	(77)
-
-static struct pxa2xx_spi_chip mcp251x_chip_info1 = {
-	.tx_threshold   = 8,
-	.rx_threshold   = 128,
-	.dma_burst_size = 8,
-	.timeout        = 235,
-};
-
-static struct pxa2xx_spi_chip mcp251x_chip_info2 = {
-	.tx_threshold   = 8,
-	.rx_threshold   = 128,
-	.dma_burst_size = 8,
-	.timeout        = 235,
-};
-
-static struct pxa2xx_spi_chip mcp251x_chip_info3 = {
-	.tx_threshold   = 8,
-	.rx_threshold   = 128,
-	.dma_burst_size = 8,
-	.timeout        = 235,
-};
-
-static struct pxa2xx_spi_chip mcp251x_chip_info4 = {
-	.tx_threshold   = 8,
-	.rx_threshold   = 128,
-	.dma_burst_size = 8,
-	.timeout        = 235,
-};
-
-static const struct property_entry mcp251x_properties[] = {
-	PROPERTY_ENTRY_U32("clock-frequency", 16000000),
-	{}
-};
-
-static const struct software_node mcp251x_node = {
-	.properties = mcp251x_properties,
-};
-
-static struct spi_board_info mcp251x_board_info[] = {
-	{
-		.modalias        = "mcp2515",
-		.max_speed_hz    = 6500000,
-		.bus_num         = 3,
-		.chip_select     = 0,
-		.swnode		 = &mcp251x_node,
-		.controller_data = &mcp251x_chip_info1,
-		.irq             = PXA_GPIO_TO_IRQ(ICONTROL_MCP251x_nIRQ1)
-	},
-	{
-		.modalias        = "mcp2515",
-		.max_speed_hz    = 6500000,
-		.bus_num         = 3,
-		.chip_select     = 1,
-		.swnode		 = &mcp251x_node,
-		.controller_data = &mcp251x_chip_info2,
-		.irq             = PXA_GPIO_TO_IRQ(ICONTROL_MCP251x_nIRQ2)
-	},
-	{
-		.modalias        = "mcp2515",
-		.max_speed_hz    = 6500000,
-		.bus_num         = 4,
-		.chip_select     = 0,
-		.swnode		 = &mcp251x_node,
-		.controller_data = &mcp251x_chip_info3,
-		.irq             = PXA_GPIO_TO_IRQ(ICONTROL_MCP251x_nIRQ3)
-	},
-	{
-		.modalias        = "mcp2515",
-		.max_speed_hz    = 6500000,
-		.bus_num         = 4,
-		.chip_select     = 1,
-		.swnode		 = &mcp251x_node,
-		.controller_data = &mcp251x_chip_info4,
-		.irq             = PXA_GPIO_TO_IRQ(ICONTROL_MCP251x_nIRQ4)
-	}
-};
-
-static struct pxa2xx_spi_controller pxa_ssp3_spi_master_info = {
-	.num_chipselect = 2,
-	.enable_dma     = 1
-};
-
-static struct pxa2xx_spi_controller pxa_ssp4_spi_master_info = {
-	.num_chipselect = 2,
-	.enable_dma     = 1
-};
-
-struct platform_device pxa_spi_ssp3 = {
-	.name          = "pxa2xx-spi",
-	.id            = 3,
-	.dev           = {
-		.platform_data = &pxa_ssp3_spi_master_info,
-	}
-};
-
-struct platform_device pxa_spi_ssp4 = {
-	.name          = "pxa2xx-spi",
-	.id            = 4,
-	.dev           = {
-		.platform_data = &pxa_ssp4_spi_master_info,
-	}
-};
-
-static struct gpiod_lookup_table pxa_ssp3_gpio_table = {
-	.dev_id = "spi3",
-	.table = {
-		GPIO_LOOKUP_IDX("gpio-pxa", ICONTROL_MCP251x_nCS1, "cs", 0, GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP_IDX("gpio-pxa", ICONTROL_MCP251x_nCS2, "cs", 1, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table pxa_ssp4_gpio_table = {
-	.dev_id = "spi4",
-	.table = {
-		GPIO_LOOKUP_IDX("gpio-pxa", ICONTROL_MCP251x_nCS3, "cs", 0, GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP_IDX("gpio-pxa", ICONTROL_MCP251x_nCS4, "cs", 1, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct platform_device *icontrol_spi_devices[] __initdata = {
-	&pxa_spi_ssp3,
-	&pxa_spi_ssp4,
-};
-
-static mfp_cfg_t mfp_can_cfg[] __initdata = {
-	/* CAN CS lines */
-	GPIO15_GPIO,
-	GPIO16_GPIO,
-	GPIO17_GPIO,
-	GPIO24_GPIO,
-
-	/* SPI (SSP3) lines */
-	GPIO89_SSP3_SCLK,
-	GPIO91_SSP3_TXD,
-	GPIO92_SSP3_RXD,
-
-	/* SPI (SSP4) lines */
-	GPIO93_SSP4_SCLK,
-	GPIO95_SSP4_TXD,
-	GPIO96_SSP4_RXD,
-
-	/* CAN nIRQ lines */
-	GPIO74_GPIO | MFP_LPM_EDGE_RISE,
-	GPIO75_GPIO | MFP_LPM_EDGE_RISE,
-	GPIO76_GPIO | MFP_LPM_EDGE_RISE,
-	GPIO77_GPIO | MFP_LPM_EDGE_RISE
-};
-
-static void __init icontrol_can_init(void)
-{
-	pxa3xx_mfp_config(ARRAY_AND_SIZE(mfp_can_cfg));
-	gpiod_add_lookup_table(&pxa_ssp3_gpio_table);
-	gpiod_add_lookup_table(&pxa_ssp4_gpio_table);
-	platform_add_devices(ARRAY_AND_SIZE(icontrol_spi_devices));
-	spi_register_board_info(ARRAY_AND_SIZE(mcp251x_board_info));
-}
-
-static void __init icontrol_init(void)
-{
-	mxm_8x10_barebones_init();
-	mxm_8x10_usb_host_init();
-	mxm_8x10_mmc_init();
-
-	icontrol_can_init();
-
-	regulator_has_full_constraints();
-}
-
-MACHINE_START(ICONTROL, "iControl/SafeTcam boards using Embedian MXM-8x10 CoM")
-	.atag_offset	= 0x100,
-	.map_io		= pxa3xx_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa3xx_init_irq,
-	.handle_irq	= pxa3xx_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= icontrol_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/idp.c b/arch/arm/mach-pxa/idp.c
deleted file mode 100644
index 525d01ddfbbb..000000000000
--- a/arch/arm/mach-pxa/idp.c
+++ /dev/null
@@ -1,285 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-pxa/idp.c
- *
- *  Copyright (c) 2001 Cliff Brake, Accelent Systems Inc.
- *
- *  2001-09-13: Cliff Brake <cbrake@accelent.com>
- *              Initial code
- *
- *  2005-02-15: Cliff Brake <cliff.brake@gmail.com>
- *  		<http://www.vibren.com> <http://bec-systems.com>
- *              Updated for 2.6 kernel
- */
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/leds.h>
-#include <linux/platform_device.h>
-#include <linux/fb.h>
-
-#include <asm/setup.h>
-#include <asm/memory.h>
-#include <asm/mach-types.h>
-#include <asm/irq.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "pxa25x.h"
-#include "idp.h"
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/smc91x.h>
-
-#include "generic.h"
-#include "devices.h"
-
-/* TODO:
- * - add pxa2xx_audio_ops_t device structure
- * - Ethernet interrupt
- */
-
-static unsigned long idp_pin_config[] __initdata = {
-	/* LCD */
-	GPIOxx_LCD_DSTN_16BPP,
-
-	/* BTUART */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-	GPIO45_BTUART_RTS,
-
-	/* STUART */
-	GPIO46_STUART_RXD,
-	GPIO47_STUART_TXD,
-
-	/* MMC */
-	GPIO6_MMC_CLK,
-	GPIO8_MMC_CS0,
-
-	/* Ethernet */
-	GPIO33_nCS_5,	/* Ethernet CS */
-	GPIO4_GPIO,	/* Ethernet IRQ */
-};
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start	= (IDP_ETH_PHYS + 0x300),
-		.end	= (IDP_ETH_PHYS + 0xfffff),
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= PXA_GPIO_TO_IRQ(4),
-		.end	= PXA_GPIO_TO_IRQ(4),
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	}
-};
-
-static struct smc91x_platdata smc91x_platdata = {
-	.flags = SMC91X_USE_8BIT | SMC91X_USE_16BIT | SMC91X_USE_32BIT |
-		 SMC91X_USE_DMA | SMC91X_NOWAIT,
-	.pxa_u16_align4 = true,
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-	.dev.platform_data = &smc91x_platdata,
-};
-
-static void idp_backlight_power(int on)
-{
-	if (on) {
-		IDP_CPLD_LCD |= (1<<1);
-	} else {
-		IDP_CPLD_LCD &= ~(1<<1);
-	}
-}
-
-static void idp_vlcd(int on)
-{
-	if (on) {
-		IDP_CPLD_LCD |= (1<<2);
-	} else {
-		IDP_CPLD_LCD &= ~(1<<2);
-	}
-}
-
-static void idp_lcd_power(int on, struct fb_var_screeninfo *var)
-{
-	if (on) {
-		IDP_CPLD_LCD |= (1<<0);
-	} else {
-		IDP_CPLD_LCD &= ~(1<<0);
-	}
-
-	/* call idp_vlcd for now as core driver does not support
-	 * both power and vlcd hooks.  Note, this is not technically
-	 * the correct sequence, but seems to work.  Disclaimer:
-	 * this may eventually damage the display.
-	 */
-
-	idp_vlcd(on);
-}
-
-static struct pxafb_mode_info sharp_lm8v31_mode = {
-	.pixclock	= 270000,
-	.xres		= 640,
-	.yres		= 480,
-	.bpp		= 16,
-	.hsync_len	= 1,
-	.left_margin	= 3,
-	.right_margin	= 3,
-	.vsync_len	= 1,
-	.upper_margin	= 0,
-	.lower_margin	= 0,
-	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-	.cmap_greyscale	= 0,
-};
-
-static struct pxafb_mach_info sharp_lm8v31 = {
-	.modes          = &sharp_lm8v31_mode,
-	.num_modes      = 1,
-	.cmap_inverse	= 0,
-	.cmap_static	= 0,
-	.lcd_conn	= LCD_COLOR_DSTN_16BPP | LCD_PCLK_EDGE_FALL |
-			  LCD_AC_BIAS_FREQ(255),
-	.pxafb_backlight_power = &idp_backlight_power,
-	.pxafb_lcd_power = &idp_lcd_power
-};
-
-static struct pxamci_platform_data idp_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33|MMC_VDD_33_34,
-};
-
-static void __init idp_init(void)
-{
-	printk("idp_init()\n");
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(idp_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	platform_device_register(&smc91x_device);
-	//platform_device_register(&mst_audio_device);
-	pxa_set_fb_info(NULL, &sharp_lm8v31);
-	pxa_set_mci_info(&idp_mci_platform_data);
-}
-
-static struct map_desc idp_io_desc[] __initdata = {
-  	{
-		.virtual	=  IDP_COREVOLT_VIRT,
-		.pfn		= __phys_to_pfn(IDP_COREVOLT_PHYS),
-		.length		= IDP_COREVOLT_SIZE,
-		.type		= MT_DEVICE
-	}, {
-		.virtual	=  IDP_CPLD_VIRT,
-		.pfn		= __phys_to_pfn(IDP_CPLD_PHYS),
-		.length		= IDP_CPLD_SIZE,
-		.type		= MT_DEVICE
-	}
-};
-
-static void __init idp_map_io(void)
-{
-	pxa25x_map_io();
-	iotable_init(idp_io_desc, ARRAY_SIZE(idp_io_desc));
-}
-
-/* LEDs */
-#if defined(CONFIG_NEW_LEDS) && defined(CONFIG_LEDS_CLASS)
-struct idp_led {
-	struct led_classdev     cdev;
-	u8                      mask;
-};
-
-/*
- * The triggers lines up below will only be used if the
- * LED triggers are compiled in.
- */
-static const struct {
-	const char *name;
-	const char *trigger;
-} idp_leds[] = {
-	{ "idp:green", "heartbeat", },
-	{ "idp:red", "cpu0", },
-};
-
-static void idp_led_set(struct led_classdev *cdev,
-		enum led_brightness b)
-{
-	struct idp_led *led = container_of(cdev,
-			struct idp_led, cdev);
-	u32 reg = IDP_CPLD_LED_CONTROL;
-
-	if (b != LED_OFF)
-		reg &= ~led->mask;
-	else
-		reg |= led->mask;
-
-	IDP_CPLD_LED_CONTROL = reg;
-}
-
-static enum led_brightness idp_led_get(struct led_classdev *cdev)
-{
-	struct idp_led *led = container_of(cdev,
-			struct idp_led, cdev);
-
-	return (IDP_CPLD_LED_CONTROL & led->mask) ? LED_OFF : LED_FULL;
-}
-
-static int __init idp_leds_init(void)
-{
-	int i;
-
-	if (!machine_is_pxa_idp())
-		return -ENODEV;
-
-	for (i = 0; i < ARRAY_SIZE(idp_leds); i++) {
-		struct idp_led *led;
-
-		led = kzalloc(sizeof(*led), GFP_KERNEL);
-		if (!led)
-			break;
-
-		led->cdev.name = idp_leds[i].name;
-		led->cdev.brightness_set = idp_led_set;
-		led->cdev.brightness_get = idp_led_get;
-		led->cdev.default_trigger = idp_leds[i].trigger;
-
-		if (i == 0)
-			led->mask = IDP_HB_LED;
-		else
-			led->mask = IDP_BUSY_LED;
-
-		if (led_classdev_register(NULL, &led->cdev) < 0) {
-			kfree(led);
-			break;
-		}
-	}
-
-	return 0;
-}
-
-/*
- * Since we may have triggers on any subsystem, defer registration
- * until after subsystem_init.
- */
-fs_initcall(idp_leds_init);
-#endif
-
-MACHINE_START(PXA_IDP, "Vibren PXA255 IDP")
-	/* Maintainer: Vibren Technologies */
-	.map_io		= idp_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= idp_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/idp.h b/arch/arm/mach-pxa/idp.h
deleted file mode 100644
index 81b9bd9ba754..000000000000
--- a/arch/arm/mach-pxa/idp.h
+++ /dev/null
@@ -1,195 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  arch/arm/mach-pxa/include/mach/idp.h
- *
- * Copyright (c) 2001 Cliff Brake, Accelent Systems Inc.
- *
- * 2001-09-13: Cliff Brake <cbrake@accelent.com>
- *             Initial code
- *
- * 2005-02-15: Cliff Brake <cliff.brake@gmail.com>
- *             <http://www.vibren.com> <http://bec-systems.com>
- *             Changes for 2.6 kernel.
- */
-
-
-/*
- * Note: this file must be safe to include in assembly files
- *
- * Support for the Vibren PXA255 IDP requires rev04 or later
- * IDP hardware.
- */
-
-#include "irqs.h" /* PXA_GPIO_TO_IRQ */
-
-#define IDP_FLASH_PHYS		(PXA_CS0_PHYS)
-#define IDP_ALT_FLASH_PHYS	(PXA_CS1_PHYS)
-#define IDP_MEDIAQ_PHYS		(PXA_CS3_PHYS)
-#define IDP_IDE_PHYS		(PXA_CS5_PHYS + 0x03000000)
-#define IDP_ETH_PHYS		(PXA_CS5_PHYS + 0x03400000)
-#define IDP_COREVOLT_PHYS	(PXA_CS5_PHYS + 0x03800000)
-#define IDP_CPLD_PHYS		(PXA_CS5_PHYS + 0x03C00000)
-
-
-/*
- * virtual memory map
- */
-
-#define IDP_COREVOLT_VIRT	(0xf0000000)
-#define IDP_COREVOLT_SIZE	(1*1024*1024)
-
-#define IDP_CPLD_VIRT		(IDP_COREVOLT_VIRT + IDP_COREVOLT_SIZE)
-#define IDP_CPLD_SIZE		(1*1024*1024)
-
-#if (IDP_CPLD_VIRT + IDP_CPLD_SIZE) > 0xfc000000
-#error Your custom IO space is getting a bit large !!
-#endif
-
-#define CPLD_P2V(x)		((x) - IDP_CPLD_PHYS + IDP_CPLD_VIRT)
-#define CPLD_V2P(x)		((x) - IDP_CPLD_VIRT + IDP_CPLD_PHYS)
-
-#ifndef __ASSEMBLY__
-#  define __CPLD_REG(x)		(*((volatile unsigned long *)CPLD_P2V(x)))
-#else
-#  define __CPLD_REG(x)		CPLD_P2V(x)
-#endif
-
-/* board level registers in the CPLD: (offsets from CPLD_VIRT) */
-
-#define _IDP_CPLD_REV			(IDP_CPLD_PHYS + 0x00)
-#define _IDP_CPLD_PERIPH_PWR		(IDP_CPLD_PHYS + 0x04)
-#define _IDP_CPLD_LED_CONTROL		(IDP_CPLD_PHYS + 0x08)
-#define _IDP_CPLD_KB_COL_HIGH		(IDP_CPLD_PHYS + 0x0C)
-#define _IDP_CPLD_KB_COL_LOW		(IDP_CPLD_PHYS + 0x10)
-#define _IDP_CPLD_PCCARD_EN		(IDP_CPLD_PHYS + 0x14)
-#define _IDP_CPLD_GPIOH_DIR		(IDP_CPLD_PHYS + 0x18)
-#define _IDP_CPLD_GPIOH_VALUE		(IDP_CPLD_PHYS + 0x1C)
-#define _IDP_CPLD_GPIOL_DIR		(IDP_CPLD_PHYS + 0x20)
-#define _IDP_CPLD_GPIOL_VALUE		(IDP_CPLD_PHYS + 0x24)
-#define _IDP_CPLD_PCCARD_PWR		(IDP_CPLD_PHYS + 0x28)
-#define _IDP_CPLD_MISC_CTRL		(IDP_CPLD_PHYS + 0x2C)
-#define _IDP_CPLD_LCD			(IDP_CPLD_PHYS + 0x30)
-#define _IDP_CPLD_FLASH_WE		(IDP_CPLD_PHYS + 0x34)
-
-#define _IDP_CPLD_KB_ROW		(IDP_CPLD_PHYS + 0x50)
-#define _IDP_CPLD_PCCARD0_STATUS	(IDP_CPLD_PHYS + 0x54)
-#define _IDP_CPLD_PCCARD1_STATUS	(IDP_CPLD_PHYS + 0x58)
-#define _IDP_CPLD_MISC_STATUS		(IDP_CPLD_PHYS + 0x5C)
-
-/* FPGA register virtual addresses */
-
-#define IDP_CPLD_REV			__CPLD_REG(_IDP_CPLD_REV)
-#define IDP_CPLD_PERIPH_PWR		__CPLD_REG(_IDP_CPLD_PERIPH_PWR)
-#define IDP_CPLD_LED_CONTROL		__CPLD_REG(_IDP_CPLD_LED_CONTROL)
-#define IDP_CPLD_KB_COL_HIGH		__CPLD_REG(_IDP_CPLD_KB_COL_HIGH)
-#define IDP_CPLD_KB_COL_LOW		__CPLD_REG(_IDP_CPLD_KB_COL_LOW)
-#define IDP_CPLD_PCCARD_EN		__CPLD_REG(_IDP_CPLD_PCCARD_EN)
-#define IDP_CPLD_GPIOH_DIR		__CPLD_REG(_IDP_CPLD_GPIOH_DIR)
-#define IDP_CPLD_GPIOH_VALUE		__CPLD_REG(_IDP_CPLD_GPIOH_VALUE)
-#define IDP_CPLD_GPIOL_DIR		__CPLD_REG(_IDP_CPLD_GPIOL_DIR)
-#define IDP_CPLD_GPIOL_VALUE		__CPLD_REG(_IDP_CPLD_GPIOL_VALUE)
-#define IDP_CPLD_PCCARD_PWR		__CPLD_REG(_IDP_CPLD_PCCARD_PWR)
-#define IDP_CPLD_MISC_CTRL		__CPLD_REG(_IDP_CPLD_MISC_CTRL)
-#define IDP_CPLD_LCD			__CPLD_REG(_IDP_CPLD_LCD)
-#define IDP_CPLD_FLASH_WE		__CPLD_REG(_IDP_CPLD_FLASH_WE)
-
-#define IDP_CPLD_KB_ROW		        __CPLD_REG(_IDP_CPLD_KB_ROW)
-#define IDP_CPLD_PCCARD0_STATUS	        __CPLD_REG(_IDP_CPLD_PCCARD0_STATUS)
-#define IDP_CPLD_PCCARD1_STATUS	        __CPLD_REG(_IDP_CPLD_PCCARD1_STATUS)
-#define IDP_CPLD_MISC_STATUS		__CPLD_REG(_IDP_CPLD_MISC_STATUS)
-
-
-/*
- * Bit masks for various registers
- */
-
-// IDP_CPLD_PCCARD_PWR
-#define PCC0_PWR0	(1 << 0)
-#define PCC0_PWR1	(1 << 1)
-#define PCC0_PWR2	(1 << 2)
-#define PCC0_PWR3	(1 << 3)
-#define PCC1_PWR0	(1 << 4)
-#define PCC1_PWR1	(1 << 5)
-#define PCC1_PWR2	(1 << 6)
-#define PCC1_PWR3	(1 << 7)
-
-// IDP_CPLD_PCCARD_EN
-#define PCC0_RESET	(1 << 6)
-#define PCC1_RESET	(1 << 7)
-#define PCC0_ENABLE	(1 << 0)
-#define PCC1_ENABLE	(1 << 1)
-
-// IDP_CPLD_PCCARDx_STATUS
-#define _PCC_WRPROT	(1 << 7) // 7-4 read as low true
-#define _PCC_RESET	(1 << 6)
-#define _PCC_IRQ	(1 << 5)
-#define _PCC_INPACK	(1 << 4)
-#define PCC_BVD2	(1 << 3)
-#define PCC_BVD1	(1 << 2)
-#define PCC_VS2		(1 << 1)
-#define PCC_VS1		(1 << 0)
-
-/* A listing of interrupts used by external hardware devices */
-
-#define TOUCH_PANEL_IRQ			PXA_GPIO_TO_IRQ(5)
-#define IDE_IRQ				PXA_GPIO_TO_IRQ(21)
-
-#define TOUCH_PANEL_IRQ_EDGE		IRQ_TYPE_EDGE_FALLING
-
-#define ETHERNET_IRQ			PXA_GPIO_TO_IRQ(4)
-#define ETHERNET_IRQ_EDGE		IRQ_TYPE_EDGE_RISING
-
-#define IDE_IRQ_EDGE			IRQ_TYPE_EDGE_RISING
-
-#define PCMCIA_S0_CD_VALID		PXA_GPIO_TO_IRQ(7)
-#define PCMCIA_S0_CD_VALID_EDGE		IRQ_TYPE_EDGE_BOTH
-
-#define PCMCIA_S1_CD_VALID		PXA_GPIO_TO_IRQ(8)
-#define PCMCIA_S1_CD_VALID_EDGE		IRQ_TYPE_EDGE_BOTH
-
-#define PCMCIA_S0_RDYINT		PXA_GPIO_TO_IRQ(19)
-#define PCMCIA_S1_RDYINT		PXA_GPIO_TO_IRQ(22)
-
-
-/*
- * Macros for LED Driver
- */
-
-/* leds 0 = ON */
-#define IDP_HB_LED	(1<<5)
-#define IDP_BUSY_LED	(1<<6)
-
-#define IDP_LEDS_MASK	(IDP_HB_LED | IDP_BUSY_LED)
-
-/*
- * macros for MTD driver
- */
-
-#define FLASH_WRITE_PROTECT_DISABLE()	((IDP_CPLD_FLASH_WE) &= ~(0x1))
-#define FLASH_WRITE_PROTECT_ENABLE()	((IDP_CPLD_FLASH_WE) |= (0x1))
-
-/*
- * macros for matrix keyboard driver
- */
-
-#define KEYBD_MATRIX_NUMBER_INPUTS	7
-#define KEYBD_MATRIX_NUMBER_OUTPUTS	14
-
-#define KEYBD_MATRIX_INVERT_OUTPUT_LOGIC	FALSE
-#define KEYBD_MATRIX_INVERT_INPUT_LOGIC		FALSE
-
-#define KEYBD_MATRIX_SETTLING_TIME_US			100
-#define KEYBD_MATRIX_KEYSTATE_DEBOUNCE_CONSTANT		2
-
-#define KEYBD_MATRIX_SET_OUTPUTS(outputs) \
-{\
-	IDP_CPLD_KB_COL_LOW = outputs;\
-	IDP_CPLD_KB_COL_HIGH = outputs >> 7;\
-}
-
-#define KEYBD_MATRIX_GET_INPUTS(inputs) \
-{\
-	inputs = (IDP_CPLD_KB_ROW & 0x7f);\
-}
-
-
diff --git a/arch/arm/mach-pxa/irq.c b/arch/arm/mach-pxa/irq.c
index 96f33ef1d9ea..a9ef71008147 100644
--- a/arch/arm/mach-pxa/irq.c
+++ b/arch/arm/mach-pxa/irq.c
@@ -257,8 +257,7 @@ void __init pxa_dt_irq_init(int (*fn)(struct irq_data *, unsigned int))
 	}
 	pxa_irq_base = io_p2v(res.start);
 
-	if (of_find_property(node, "marvell,intc-priority", NULL))
-		cpu_has_ipr = 1;
+	cpu_has_ipr = of_property_read_bool(node, "marvell,intc-priority");
 
 	ret = irq_alloc_descs(-1, 0, pxa_internal_irq_nr, 0);
 	if (ret < 0) {
diff --git a/arch/arm/mach-pxa/littleton.c b/arch/arm/mach-pxa/littleton.c
deleted file mode 100644
index 98423a96f440..000000000000
--- a/arch/arm/mach-pxa/littleton.c
+++ /dev/null
@@ -1,462 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-pxa/littleton.c
- *
- *  Support for the Marvell Littleton Development Platform.
- *
- *  Author:	Jason Chagas (largely modified code)
- *  Created:	Nov 20, 2006
- *  Copyright:	(C) Copyright 2006 Marvell International Ltd.
- *
- *  2007-11-22  modified to align with latest kernel
- *              eric miao <eric.miao@marvell.com>
- */
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/delay.h>
-#include <linux/platform_device.h>
-#include <linux/clk.h>
-#include <linux/gpio/machine.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/pxa2xx_spi.h>
-#include <linux/smc91x.h>
-#include <linux/i2c.h>
-#include <linux/leds.h>
-#include <linux/mfd/da903x.h>
-#include <linux/platform_data/max732x.h>
-#include <linux/platform_data/i2c-pxa.h>
-
-#include <asm/types.h>
-#include <asm/setup.h>
-#include <asm/memory.h>
-#include <asm/mach-types.h>
-#include <asm/irq.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "pxa300.h"
-#include "devices.h"
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include "littleton.h"
-#include <linux/platform_data/mtd-nand-pxa3xx.h>
-
-#include "generic.h"
-
-/* Littleton MFP configurations */
-static mfp_cfg_t littleton_mfp_cfg[] __initdata = {
-	/* LCD */
-	GPIO54_LCD_LDD_0,
-	GPIO55_LCD_LDD_1,
-	GPIO56_LCD_LDD_2,
-	GPIO57_LCD_LDD_3,
-	GPIO58_LCD_LDD_4,
-	GPIO59_LCD_LDD_5,
-	GPIO60_LCD_LDD_6,
-	GPIO61_LCD_LDD_7,
-	GPIO62_LCD_LDD_8,
-	GPIO63_LCD_LDD_9,
-	GPIO64_LCD_LDD_10,
-	GPIO65_LCD_LDD_11,
-	GPIO66_LCD_LDD_12,
-	GPIO67_LCD_LDD_13,
-	GPIO68_LCD_LDD_14,
-	GPIO69_LCD_LDD_15,
-	GPIO70_LCD_LDD_16,
-	GPIO71_LCD_LDD_17,
-	GPIO72_LCD_FCLK,
-	GPIO73_LCD_LCLK,
-	GPIO74_LCD_PCLK,
-	GPIO75_LCD_BIAS,
-
-	/* SSP2 */
-	GPIO25_SSP2_SCLK,
-	GPIO27_SSP2_TXD,
-	GPIO17_GPIO,	/* SFRM as chip-select */
-
-	/* Debug Ethernet */
-	GPIO90_GPIO,
-
-	/* Keypad */
-	GPIO107_KP_DKIN_0,
-	GPIO108_KP_DKIN_1,
-	GPIO115_KP_MKIN_0,
-	GPIO116_KP_MKIN_1,
-	GPIO117_KP_MKIN_2,
-	GPIO118_KP_MKIN_3,
-	GPIO119_KP_MKIN_4,
-	GPIO120_KP_MKIN_5,
-	GPIO121_KP_MKOUT_0,
-	GPIO122_KP_MKOUT_1,
-	GPIO123_KP_MKOUT_2,
-	GPIO124_KP_MKOUT_3,
-	GPIO125_KP_MKOUT_4,
-
-	/* MMC1 */
-	GPIO3_MMC1_DAT0,
-	GPIO4_MMC1_DAT1,
-	GPIO5_MMC1_DAT2,
-	GPIO6_MMC1_DAT3,
-	GPIO7_MMC1_CLK,
-	GPIO8_MMC1_CMD,
-	GPIO15_GPIO, /* card detect */
-
-	/* UART3 */
-	GPIO107_UART3_CTS,
-	GPIO108_UART3_RTS,
-	GPIO109_UART3_TXD,
-	GPIO110_UART3_RXD,
-};
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start	= (LITTLETON_ETH_PHYS + 0x300),
-		.end	= (LITTLETON_ETH_PHYS + 0xfffff),
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO90)),
-		.end	= PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO90)),
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
-	}
-};
-
-static struct smc91x_platdata littleton_smc91x_info = {
-	.flags	= SMC91X_USE_8BIT | SMC91X_USE_16BIT |
-		  SMC91X_NOWAIT | SMC91X_USE_DMA,
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-	.dev		= {
-		.platform_data = &littleton_smc91x_info,
-	},
-};
-
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static struct pxafb_mode_info tpo_tdo24mtea1_modes[] = {
-	[0] = {
-		/* VGA */
-		.pixclock	= 38250,
-		.xres		= 480,
-		.yres		= 640,
-		.bpp		= 16,
-		.hsync_len	= 8,
-		.left_margin	= 8,
-		.right_margin	= 24,
-		.vsync_len	= 2,
-		.upper_margin	= 2,
-		.lower_margin	= 4,
-		.sync		= 0,
-	},
-	[1] = {
-		/* QVGA */
-		.pixclock	= 153000,
-		.xres		= 240,
-		.yres		= 320,
-		.bpp		= 16,
-		.hsync_len	= 8,
-		.left_margin	= 8,
-		.right_margin	= 88,
-		.vsync_len	= 2,
-		.upper_margin	= 2,
-		.lower_margin	= 2,
-		.sync		= 0,
-	},
-};
-
-static struct pxafb_mach_info littleton_lcd_info = {
-	.modes			= tpo_tdo24mtea1_modes,
-	.num_modes		= 2,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP,
-};
-
-static void __init littleton_init_lcd(void)
-{
-	pxa_set_fb_info(NULL, &littleton_lcd_info);
-}
-#else
-static inline void littleton_init_lcd(void) {};
-#endif /* CONFIG_FB_PXA || CONFIG_FB_PXA_MODULE */
-
-#if defined(CONFIG_SPI_PXA2XX) || defined(CONFIG_SPI_PXA2XX_MODULE)
-static struct pxa2xx_spi_controller littleton_spi_info = {
-	.num_chipselect		= 1,
-};
-
-static struct pxa2xx_spi_chip littleton_tdo24m_chip = {
-	.rx_threshold	= 1,
-	.tx_threshold	= 1,
-};
-
-static struct spi_board_info littleton_spi_devices[] __initdata = {
-	{
-		.modalias	= "tdo24m",
-		.max_speed_hz	= 1000000,
-		.bus_num	= 2,
-		.chip_select	= 0,
-		.controller_data= &littleton_tdo24m_chip,
-	},
-};
-
-static struct gpiod_lookup_table littleton_spi_gpio_table = {
-	.dev_id = "spi2",
-	.table = {
-		GPIO_LOOKUP_IDX("gpio-pxa", LITTLETON_GPIO_LCD_CS, "cs", 0, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static void __init littleton_init_spi(void)
-{
-	gpiod_add_lookup_table(&littleton_spi_gpio_table);
-	pxa2xx_set_spi_info(2, &littleton_spi_info);
-	spi_register_board_info(ARRAY_AND_SIZE(littleton_spi_devices));
-}
-#else
-static inline void littleton_init_spi(void) {}
-#endif
-
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
-static const unsigned int littleton_matrix_key_map[] = {
-	/* KEY(row, col, key_code) */
-	KEY(1, 3, KEY_0), KEY(0, 0, KEY_1), KEY(1, 0, KEY_2), KEY(2, 0, KEY_3),
-	KEY(0, 1, KEY_4), KEY(1, 1, KEY_5), KEY(2, 1, KEY_6), KEY(0, 2, KEY_7),
-	KEY(1, 2, KEY_8), KEY(2, 2, KEY_9),
-
-	KEY(0, 3, KEY_KPASTERISK), 	/* * */
-	KEY(2, 3, KEY_KPDOT), 		/* # */
-
-	KEY(5, 4, KEY_ENTER),
-
-	KEY(5, 0, KEY_UP),
-	KEY(5, 1, KEY_DOWN),
-	KEY(5, 2, KEY_LEFT),
-	KEY(5, 3, KEY_RIGHT),
-	KEY(3, 2, KEY_HOME),
-	KEY(4, 1, KEY_END),
-	KEY(3, 3, KEY_BACK),
-
-	KEY(4, 0, KEY_SEND),
-	KEY(4, 2, KEY_VOLUMEUP),
-	KEY(4, 3, KEY_VOLUMEDOWN),
-
-	KEY(3, 0, KEY_F22),	/* soft1 */
-	KEY(3, 1, KEY_F23),	/* soft2 */
-};
-
-static struct matrix_keymap_data littleton_matrix_keymap_data = {
-	.keymap			= littleton_matrix_key_map,
-	.keymap_size		= ARRAY_SIZE(littleton_matrix_key_map),
-};
-
-static struct pxa27x_keypad_platform_data littleton_keypad_info = {
-	.matrix_key_rows	= 6,
-	.matrix_key_cols	= 5,
-	.matrix_keymap_data	= &littleton_matrix_keymap_data,
-
-	.enable_rotary0		= 1,
-	.rotary0_up_key		= KEY_UP,
-	.rotary0_down_key	= KEY_DOWN,
-
-	.debounce_interval	= 30,
-};
-static void __init littleton_init_keypad(void)
-{
-	pxa_set_keypad_info(&littleton_keypad_info);
-}
-#else
-static inline void littleton_init_keypad(void) {}
-#endif
-
-#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
-static struct pxamci_platform_data littleton_mci_platform_data = {
-	.detect_delay_ms	= 200,
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-};
-
-static struct gpiod_lookup_table littleton_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		/* Card detect on MFP (gpio-pxa) GPIO 15 */
-		GPIO_LOOKUP("gpio-pxa", MFP_PIN_GPIO15,
-			    "cd", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static void __init littleton_init_mmc(void)
-{
-	gpiod_add_lookup_table(&littleton_mci_gpio_table);
-	pxa_set_mci_info(&littleton_mci_platform_data);
-}
-#else
-static inline void littleton_init_mmc(void) {}
-#endif
-
-#if IS_ENABLED(CONFIG_MTD_NAND_MARVELL)
-static struct mtd_partition littleton_nand_partitions[] = {
-	[0] = {
-		.name        = "Bootloader",
-		.offset      = 0,
-		.size        = 0x060000,
-		.mask_flags  = MTD_WRITEABLE, /* force read-only */
-	},
-	[1] = {
-		.name        = "Kernel",
-		.offset      = 0x060000,
-		.size        = 0x200000,
-		.mask_flags  = MTD_WRITEABLE, /* force read-only */
-	},
-	[2] = {
-		.name        = "Filesystem",
-		.offset      = 0x0260000,
-		.size        = 0x3000000,     /* 48M - rootfs */
-	},
-	[3] = {
-		.name        = "MassStorage",
-		.offset      = 0x3260000,
-		.size        = 0x3d40000,
-	},
-	[4] = {
-		.name        = "BBT",
-		.offset      = 0x6FA0000,
-		.size        = 0x80000,
-		.mask_flags  = MTD_WRITEABLE,  /* force read-only */
-	},
-	/* NOTE: we reserve some blocks at the end of the NAND flash for
-	 * bad block management, and the max number of relocation blocks
-	 * differs on different platforms. Please take care with it when
-	 * defining the partition table.
-	 */
-};
-
-static struct pxa3xx_nand_platform_data littleton_nand_info = {
-	.parts		= littleton_nand_partitions,
-	.nr_parts	= ARRAY_SIZE(littleton_nand_partitions),
-};
-
-static void __init littleton_init_nand(void)
-{
-	pxa3xx_set_nand_info(&littleton_nand_info);
-}
-#else
-static inline void littleton_init_nand(void) {}
-#endif /* IS_ENABLED(CONFIG_MTD_NAND_MARVELL) */
-
-#if defined(CONFIG_I2C_PXA) || defined(CONFIG_I2C_PXA_MODULE)
-static struct led_info littleton_da9034_leds[] = {
-	[0] = {
-		.name	= "littleton:keypad1",
-		.flags	= DA9034_LED_RAMP,
-	},
-	[1] = {
-		.name	= "littleton:keypad2",
-		.flags	= DA9034_LED_RAMP,
-	},
-	[2] = {
-		.name	= "littleton:vibra",
-		.flags	= 0,
-	},
-};
-
-static struct da9034_touch_pdata littleton_da9034_touch = {
-	.x_inverted     = 1,
-	.interval_ms    = 20,
-};
-
-static struct da903x_subdev_info littleton_da9034_subdevs[] = {
-	{
-		.name		= "da903x-led",
-		.id		= DA9034_ID_LED_1,
-		.platform_data	= &littleton_da9034_leds[0],
-	}, {
-		.name		= "da903x-led",
-		.id		= DA9034_ID_LED_2,
-		.platform_data	= &littleton_da9034_leds[1],
-	}, {
-		.name		= "da903x-led",
-		.id		= DA9034_ID_VIBRA,
-		.platform_data	= &littleton_da9034_leds[2],
-	}, {
-		.name		= "da903x-backlight",
-		.id		= DA9034_ID_WLED,
-	}, {
-		.name		= "da9034-touch",
-		.id		= DA9034_ID_TOUCH,
-		.platform_data	= &littleton_da9034_touch,
-	},
-};
-
-static struct da903x_platform_data littleton_da9034_info = {
-	.num_subdevs	= ARRAY_SIZE(littleton_da9034_subdevs),
-	.subdevs	= littleton_da9034_subdevs,
-};
-
-static struct max732x_platform_data littleton_max7320_info = {
-	.gpio_base	= EXT0_GPIO_BASE,
-};
-
-static struct i2c_board_info littleton_i2c_info[] = {
-	[0] = {
-		.type		= "da9034",
-		.addr		= 0x34,
-		.platform_data	= &littleton_da9034_info,
-		.irq		= PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO18)),
-	},
-	[1] = {
-		.type		= "max7320",
-		.addr		= 0x50,
-		.platform_data	= &littleton_max7320_info,
-	},
-};
-
-static void __init littleton_init_i2c(void)
-{
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(littleton_i2c_info));
-}
-#else
-static inline void littleton_init_i2c(void) {}
-#endif /* CONFIG_I2C_PXA || CONFIG_I2C_PXA_MODULE */
-
-static void __init littleton_init(void)
-{
-	/* initialize MFP configurations */
-	pxa3xx_mfp_config(ARRAY_AND_SIZE(littleton_mfp_cfg));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	/*
-	 * Note: we depend bootloader set the correct
-	 * value to MSC register for SMC91x.
-	 */
-	platform_device_register(&smc91x_device);
-
-	littleton_init_spi();
-	littleton_init_i2c();
-	littleton_init_mmc();
-	littleton_init_lcd();
-	littleton_init_keypad();
-	littleton_init_nand();
-}
-
-MACHINE_START(LITTLETON, "Marvell Form Factor Development Platform (aka Littleton)")
-	.atag_offset	= 0x100,
-	.map_io		= pxa3xx_map_io,
-	.nr_irqs	= LITTLETON_NR_IRQS,
-	.init_irq	= pxa3xx_init_irq,
-	.handle_irq	= pxa3xx_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= littleton_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/littleton.h b/arch/arm/mach-pxa/littleton.h
deleted file mode 100644
index a0a8d2bf9d71..000000000000
--- a/arch/arm/mach-pxa/littleton.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_ARCH_LITTLETON_H
-#define __ASM_ARCH_LITTLETON_H
-
-#define LITTLETON_ETH_PHYS	0x30000000
-
-#define LITTLETON_GPIO_LCD_CS	(17)
-
-#define EXT0_GPIO_BASE	(PXA_NR_BUILTIN_GPIO)
-#define EXT0_GPIO(x)	(EXT0_GPIO_BASE + (x))
-
-#define LITTLETON_NR_IRQS	(IRQ_BOARD_START + 8)
-
-#endif /* __ASM_ARCH_LITTLETON_H */
diff --git a/arch/arm/mach-pxa/lpd270.c b/arch/arm/mach-pxa/lpd270.c
deleted file mode 100644
index 0e4123c5fd42..000000000000
--- a/arch/arm/mach-pxa/lpd270.c
+++ /dev/null
@@ -1,518 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/lpd270.c
- *
- * Support for the LogicPD PXA270 Card Engine.
- * Derived from the mainstone code, which carries these notices:
- *
- * Author:	Nicolas Pitre
- * Created:	Nov 05, 2002
- * Copyright:	MontaVista Software Inc.
- */
-#include <linux/gpio.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/syscore_ops.h>
-#include <linux/interrupt.h>
-#include <linux/sched.h>
-#include <linux/bitops.h>
-#include <linux/fb.h>
-#include <linux/ioport.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/smc91x.h>
-
-#include <asm/types.h>
-#include <asm/setup.h>
-#include <asm/memory.h>
-#include <asm/mach-types.h>
-#include <asm/irq.h>
-#include <linux/sizes.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/flash.h>
-
-#include "pxa27x.h"
-#include "lpd270.h"
-#include "addr-map.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include "smemc.h"
-
-#include "generic.h"
-#include "devices.h"
-
-static unsigned long lpd270_pin_config[] __initdata = {
-	/* Chip Selects */
-	GPIO15_nCS_1,	/* Mainboard Flash */
-	GPIO78_nCS_2,	/* CPLD + Ethernet */
-
-	/* LCD - 16bpp Active TFT */
-	GPIO58_LCD_LDD_0,
-	GPIO59_LCD_LDD_1,
-	GPIO60_LCD_LDD_2,
-	GPIO61_LCD_LDD_3,
-	GPIO62_LCD_LDD_4,
-	GPIO63_LCD_LDD_5,
-	GPIO64_LCD_LDD_6,
-	GPIO65_LCD_LDD_7,
-	GPIO66_LCD_LDD_8,
-	GPIO67_LCD_LDD_9,
-	GPIO68_LCD_LDD_10,
-	GPIO69_LCD_LDD_11,
-	GPIO70_LCD_LDD_12,
-	GPIO71_LCD_LDD_13,
-	GPIO72_LCD_LDD_14,
-	GPIO73_LCD_LDD_15,
-	GPIO74_LCD_FCLK,
-	GPIO75_LCD_LCLK,
-	GPIO76_LCD_PCLK,
-	GPIO77_LCD_BIAS,
-	GPIO16_PWM0_OUT,	/* Backlight */
-
-	/* USB Host */
-	GPIO88_USBH1_PWR,
-	GPIO89_USBH1_PEN,
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO45_AC97_SYSCLK,
-
-	GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH,
-};
-
-static unsigned int lpd270_irq_enabled;
-
-static void lpd270_mask_irq(struct irq_data *d)
-{
-	int lpd270_irq = d->irq - LPD270_IRQ(0);
-
-	__raw_writew(~(1 << lpd270_irq), LPD270_INT_STATUS);
-
-	lpd270_irq_enabled &= ~(1 << lpd270_irq);
-	__raw_writew(lpd270_irq_enabled, LPD270_INT_MASK);
-}
-
-static void lpd270_unmask_irq(struct irq_data *d)
-{
-	int lpd270_irq = d->irq - LPD270_IRQ(0);
-
-	lpd270_irq_enabled |= 1 << lpd270_irq;
-	__raw_writew(lpd270_irq_enabled, LPD270_INT_MASK);
-}
-
-static struct irq_chip lpd270_irq_chip = {
-	.name		= "CPLD",
-	.irq_ack	= lpd270_mask_irq,
-	.irq_mask	= lpd270_mask_irq,
-	.irq_unmask	= lpd270_unmask_irq,
-};
-
-static void lpd270_irq_handler(struct irq_desc *desc)
-{
-	unsigned int irq;
-	unsigned long pending;
-
-	pending = __raw_readw(LPD270_INT_STATUS) & lpd270_irq_enabled;
-	do {
-		/* clear useless edge notification */
-		desc->irq_data.chip->irq_ack(&desc->irq_data);
-		if (likely(pending)) {
-			irq = LPD270_IRQ(0) + __ffs(pending);
-			generic_handle_irq(irq);
-
-			pending = __raw_readw(LPD270_INT_STATUS) &
-						lpd270_irq_enabled;
-		}
-	} while (pending);
-}
-
-static void __init lpd270_init_irq(void)
-{
-	int irq;
-
-	pxa27x_init_irq();
-
-	__raw_writew(0, LPD270_INT_MASK);
-	__raw_writew(0, LPD270_INT_STATUS);
-
-	/* setup extra LogicPD PXA270 irqs */
-	for (irq = LPD270_IRQ(2); irq <= LPD270_IRQ(4); irq++) {
-		irq_set_chip_and_handler(irq, &lpd270_irq_chip,
-					 handle_level_irq);
-		irq_clear_status_flags(irq, IRQ_NOREQUEST | IRQ_NOPROBE);
-	}
-	irq_set_chained_handler(PXA_GPIO_TO_IRQ(0), lpd270_irq_handler);
-	irq_set_irq_type(PXA_GPIO_TO_IRQ(0), IRQ_TYPE_EDGE_FALLING);
-}
-
-
-#ifdef CONFIG_PM
-static void lpd270_irq_resume(void)
-{
-	__raw_writew(lpd270_irq_enabled, LPD270_INT_MASK);
-}
-
-static struct syscore_ops lpd270_irq_syscore_ops = {
-	.resume = lpd270_irq_resume,
-};
-
-static int __init lpd270_irq_device_init(void)
-{
-	if (machine_is_logicpd_pxa270()) {
-		register_syscore_ops(&lpd270_irq_syscore_ops);
-		return 0;
-	}
-	return -ENODEV;
-}
-
-device_initcall(lpd270_irq_device_init);
-#endif
-
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start	= LPD270_ETH_PHYS,
-		.end	= (LPD270_ETH_PHYS + 0xfffff),
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= LPD270_ETHERNET_IRQ,
-		.end	= LPD270_ETHERNET_IRQ,
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	},
-};
-
-struct smc91x_platdata smc91x_platdata = {
-	.flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-	.dev.platform_data = &smc91x_platdata,
-};
-
-static struct resource lpd270_flash_resources[] = {
-	[0] = {
-		.start	= PXA_CS0_PHYS,
-		.end	= PXA_CS0_PHYS + SZ_64M - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= PXA_CS1_PHYS,
-		.end	= PXA_CS1_PHYS + SZ_64M - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct mtd_partition lpd270_flash0_partitions[] = {
-	{
-		.name =		"Bootloader",
-		.size =		0x00040000,
-		.offset =	0,
-		.mask_flags =	MTD_WRITEABLE  /* force read-only */
-	}, {
-		.name =		"Kernel",
-		.size =		0x00400000,
-		.offset =	0x00040000,
-	}, {
-		.name =		"Filesystem",
-		.size =		MTDPART_SIZ_FULL,
-		.offset =	0x00440000
-	},
-};
-
-static struct flash_platform_data lpd270_flash_data[2] = {
-	{
-		.name		= "processor-flash",
-		.map_name	= "cfi_probe",
-		.parts		= lpd270_flash0_partitions,
-		.nr_parts	= ARRAY_SIZE(lpd270_flash0_partitions),
-	}, {
-		.name		= "mainboard-flash",
-		.map_name	= "cfi_probe",
-		.parts		= NULL,
-		.nr_parts	= 0,
-	}
-};
-
-static struct platform_device lpd270_flash_device[2] = {
-	{
-		.name		= "pxa2xx-flash",
-		.id		= 0,
-		.dev = {
-			.platform_data	= &lpd270_flash_data[0],
-		},
-		.resource	= &lpd270_flash_resources[0],
-		.num_resources	= 1,
-	}, {
-		.name		= "pxa2xx-flash",
-		.id		= 1,
-		.dev = {
-			.platform_data	= &lpd270_flash_data[1],
-		},
-		.resource	= &lpd270_flash_resources[1],
-		.num_resources	= 1,
-	},
-};
-
-static struct pwm_lookup lpd270_pwm_lookup[] = {
-	PWM_LOOKUP("pxa27x-pwm.0", 0, "pwm-backlight.0", NULL, 78770,
-		   PWM_POLARITY_NORMAL),
-};
-
-static struct platform_pwm_backlight_data lpd270_backlight_data = {
-	.max_brightness	= 1,
-	.dft_brightness	= 1,
-};
-
-static struct platform_device lpd270_backlight_device = {
-	.name		= "pwm-backlight",
-	.dev		= {
-		.parent	= &pxa27x_device_pwm0.dev,
-		.platform_data = &lpd270_backlight_data,
-	},
-};
-
-/* 5.7" TFT QVGA (LoLo display number 1) */
-static struct pxafb_mode_info sharp_lq057q3dc02_mode = {
-	.pixclock		= 150000,
-	.xres			= 320,
-	.yres			= 240,
-	.bpp			= 16,
-	.hsync_len		= 0x14,
-	.left_margin		= 0x28,
-	.right_margin		= 0x0a,
-	.vsync_len		= 0x02,
-	.upper_margin		= 0x08,
-	.lower_margin		= 0x14,
-	.sync			= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-};
-
-static struct pxafb_mach_info sharp_lq057q3dc02 = {
-	.modes			= &sharp_lq057q3dc02_mode,
-	.num_modes		= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL |
-				  LCD_ALTERNATE_MAPPING,
-};
-
-/* 12.1" TFT SVGA (LoLo display number 2) */
-static struct pxafb_mode_info sharp_lq121s1dg31_mode = {
-	.pixclock		= 50000,
-	.xres			= 800,
-	.yres			= 600,
-	.bpp			= 16,
-	.hsync_len		= 0x05,
-	.left_margin		= 0x52,
-	.right_margin		= 0x05,
-	.vsync_len		= 0x04,
-	.upper_margin		= 0x14,
-	.lower_margin		= 0x0a,
-	.sync			= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-};
-
-static struct pxafb_mach_info sharp_lq121s1dg31 = {
-	.modes			= &sharp_lq121s1dg31_mode,
-	.num_modes		= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL |
-				  LCD_ALTERNATE_MAPPING,
-};
-
-/* 3.6" TFT QVGA (LoLo display number 3) */
-static struct pxafb_mode_info sharp_lq036q1da01_mode = {
-	.pixclock		= 150000,
-	.xres			= 320,
-	.yres			= 240,
-	.bpp			= 16,
-	.hsync_len		= 0x0e,
-	.left_margin		= 0x04,
-	.right_margin		= 0x0a,
-	.vsync_len		= 0x03,
-	.upper_margin		= 0x03,
-	.lower_margin		= 0x03,
-	.sync			= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-};
-
-static struct pxafb_mach_info sharp_lq036q1da01 = {
-	.modes			= &sharp_lq036q1da01_mode,
-	.num_modes		= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL |
-				  LCD_ALTERNATE_MAPPING,
-};
-
-/* 6.4" TFT VGA (LoLo display number 5) */
-static struct pxafb_mode_info sharp_lq64d343_mode = {
-	.pixclock		= 25000,
-	.xres			= 640,
-	.yres			= 480,
-	.bpp			= 16,
-	.hsync_len		= 0x31,
-	.left_margin		= 0x89,
-	.right_margin		= 0x19,
-	.vsync_len		= 0x12,
-	.upper_margin		= 0x22,
-	.lower_margin		= 0x00,
-	.sync			= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-};
-
-static struct pxafb_mach_info sharp_lq64d343 = {
-	.modes			= &sharp_lq64d343_mode,
-	.num_modes		= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL |
-				  LCD_ALTERNATE_MAPPING,
-};
-
-/* 10.4" TFT VGA (LoLo display number 7) */
-static struct pxafb_mode_info sharp_lq10d368_mode = {
-	.pixclock		= 25000,
-	.xres			= 640,
-	.yres			= 480,
-	.bpp			= 16,
-	.hsync_len		= 0x31,
-	.left_margin		= 0x89,
-	.right_margin		= 0x19,
-	.vsync_len		= 0x12,
-	.upper_margin		= 0x22,
-	.lower_margin		= 0x00,
-	.sync			= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-};
-
-static struct pxafb_mach_info sharp_lq10d368 = {
-	.modes			= &sharp_lq10d368_mode,
-	.num_modes		= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL |
-				  LCD_ALTERNATE_MAPPING,
-};
-
-/* 3.5" TFT QVGA (LoLo display number 8) */
-static struct pxafb_mode_info sharp_lq035q7db02_20_mode = {
-	.pixclock		= 150000,
-	.xres			= 240,
-	.yres			= 320,
-	.bpp			= 16,
-	.hsync_len		= 0x0e,
-	.left_margin		= 0x0a,
-	.right_margin		= 0x0a,
-	.vsync_len		= 0x03,
-	.upper_margin		= 0x05,
-	.lower_margin		= 0x14,
-	.sync			= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-};
-
-static struct pxafb_mach_info sharp_lq035q7db02_20 = {
-	.modes			= &sharp_lq035q7db02_20_mode,
-	.num_modes		= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL |
-				  LCD_ALTERNATE_MAPPING,
-};
-
-static struct pxafb_mach_info *lpd270_lcd_to_use;
-
-static int __init lpd270_set_lcd(char *str)
-{
-	if (!strncasecmp(str, "lq057q3dc02", 11)) {
-		lpd270_lcd_to_use = &sharp_lq057q3dc02;
-	} else if (!strncasecmp(str, "lq121s1dg31", 11)) {
-		lpd270_lcd_to_use = &sharp_lq121s1dg31;
-	} else if (!strncasecmp(str, "lq036q1da01", 11)) {
-		lpd270_lcd_to_use = &sharp_lq036q1da01;
-	} else if (!strncasecmp(str, "lq64d343", 8)) {
-		lpd270_lcd_to_use = &sharp_lq64d343;
-	} else if (!strncasecmp(str, "lq10d368", 8)) {
-		lpd270_lcd_to_use = &sharp_lq10d368;
-	} else if (!strncasecmp(str, "lq035q7db02-20", 14)) {
-		lpd270_lcd_to_use = &sharp_lq035q7db02_20;
-	} else {
-		printk(KERN_INFO "lpd270: unknown lcd panel [%s]\n", str);
-	}
-
-	return 1;
-}
-
-__setup("lcd=", lpd270_set_lcd);
-
-static struct platform_device *platform_devices[] __initdata = {
-	&smc91x_device,
-	&lpd270_backlight_device,
-	&lpd270_flash_device[0],
-	&lpd270_flash_device[1],
-};
-
-static struct pxaohci_platform_data lpd270_ohci_platform_data = {
-	.port_mode	= PMM_PERPORT_MODE,
-	.flags		= ENABLE_PORT_ALL | POWER_CONTROL_LOW | POWER_SENSE_LOW,
-};
-
-static void __init lpd270_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(lpd270_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	lpd270_flash_data[0].width = (__raw_readl(BOOT_DEF) & 1) ? 2 : 4;
-	lpd270_flash_data[1].width = 4;
-
-	/*
-	 * System bus arbiter setting:
-	 * - Core_Park
-	 * - LCD_wt:DMA_wt:CORE_Wt = 2:3:4
-	 */
-	ARB_CNTRL = ARB_CORE_PARK | 0x234;
-
-	pwm_add_table(lpd270_pwm_lookup, ARRAY_SIZE(lpd270_pwm_lookup));
-	platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
-
-	pxa_set_ac97_info(NULL);
-
-	if (lpd270_lcd_to_use != NULL)
-		pxa_set_fb_info(NULL, lpd270_lcd_to_use);
-
-	pxa_set_ohci_info(&lpd270_ohci_platform_data);
-}
-
-
-static struct map_desc lpd270_io_desc[] __initdata = {
-	{
-		.virtual	= (unsigned long)LPD270_CPLD_VIRT,
-		.pfn		= __phys_to_pfn(LPD270_CPLD_PHYS),
-		.length		= LPD270_CPLD_SIZE,
-		.type		= MT_DEVICE,
-	},
-};
-
-static void __init lpd270_map_io(void)
-{
-	pxa27x_map_io();
-	iotable_init(lpd270_io_desc, ARRAY_SIZE(lpd270_io_desc));
-
-	/* for use I SRAM as framebuffer.  */
-	PSLR |= 0x00000F04;
-	PCFR  = 0x00000066;
-}
-
-MACHINE_START(LOGICPD_PXA270, "LogicPD PXA270 Card Engine")
-	/* Maintainer: Peter Barada */
-	.atag_offset	= 0x100,
-	.map_io		= lpd270_map_io,
-	.nr_irqs	= LPD270_NR_IRQS,
-	.init_irq	= lpd270_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= lpd270_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/lpd270.h b/arch/arm/mach-pxa/lpd270.h
deleted file mode 100644
index 4b096fb9d61f..000000000000
--- a/arch/arm/mach-pxa/lpd270.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * arch/arm/mach-pxa/include/mach/lpd270.h
- *
- * Author:	Lennert Buytenhek
- * Created:	Feb 10, 2006
- */
-
-#ifndef __ASM_ARCH_LPD270_H
-#define __ASM_ARCH_LPD270_H
-
-#define LPD270_CPLD_PHYS	PXA_CS2_PHYS
-#define LPD270_CPLD_VIRT	IOMEM(0xf0000000)
-#define LPD270_CPLD_SIZE	0x00100000
-
-#define LPD270_ETH_PHYS		(PXA_CS2_PHYS + 0x01000000)
-
-/* CPLD registers  */
-#define LPD270_CPLD_REG(x)	(LPD270_CPLD_VIRT + (x))
-#define LPD270_CONTROL		LPD270_CPLD_REG(0x00)
-#define LPD270_PERIPHERAL0	LPD270_CPLD_REG(0x04)
-#define LPD270_PERIPHERAL1	LPD270_CPLD_REG(0x08)
-#define LPD270_CPLD_REVISION	LPD270_CPLD_REG(0x14)
-#define LPD270_EEPROM_SPI_ITF	LPD270_CPLD_REG(0x20)
-#define LPD270_MODE_PINS	LPD270_CPLD_REG(0x24)
-#define LPD270_EGPIO		LPD270_CPLD_REG(0x30)
-#define LPD270_INT_MASK		LPD270_CPLD_REG(0x40)
-#define LPD270_INT_STATUS	LPD270_CPLD_REG(0x50)
-
-#define LPD270_INT_AC97		(1 << 4)  /* AC'97 CODEC IRQ */
-#define LPD270_INT_ETHERNET	(1 << 3)  /* Ethernet controller IRQ */
-#define LPD270_INT_USBC		(1 << 2)  /* USB client cable detection IRQ */
-
-#define LPD270_IRQ(x)		(IRQ_BOARD_START + (x))
-#define LPD270_USBC_IRQ		LPD270_IRQ(2)
-#define LPD270_ETHERNET_IRQ	LPD270_IRQ(3)
-#define LPD270_AC97_IRQ		LPD270_IRQ(4)
-#define LPD270_NR_IRQS		(IRQ_BOARD_START + 5)
-
-#endif
diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
deleted file mode 100644
index 4f0944f3b262..000000000000
--- a/arch/arm/mach-pxa/lubbock.c
+++ /dev/null
@@ -1,649 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-pxa/lubbock.c
- *
- *  Support for the Intel DBPXA250 Development Platform.
- *
- *  Author:	Nicolas Pitre
- *  Created:	Jun 15, 2001
- *  Copyright:	MontaVista Software Inc.
- */
-#include <linux/clkdev.h>
-#include <linux/gpio.h>
-#include <linux/gpio/gpio-reg.h>
-#include <linux/gpio/machine.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/platform_device.h>
-#include <linux/syscore_ops.h>
-#include <linux/major.h>
-#include <linux/fb.h>
-#include <linux/interrupt.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/smc91x.h>
-#include <linux/slab.h>
-#include <linux/leds.h>
-
-#include <linux/spi/spi.h>
-#include <linux/spi/ads7846.h>
-#include <linux/spi/pxa2xx_spi.h>
-
-#include <asm/setup.h>
-#include <asm/memory.h>
-#include <asm/mach-types.h>
-#include <asm/irq.h>
-#include <linux/sizes.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/flash.h>
-
-#include <asm/hardware/sa1111.h>
-
-#include "pxa25x.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include "lubbock.h"
-#include "udc.h"
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include "pm.h"
-#include "smemc.h"
-
-#include "generic.h"
-#include "devices.h"
-
-static unsigned long lubbock_pin_config[] __initdata = {
-	GPIO15_nCS_1,	/* CS1 - Flash */
-	GPIO78_nCS_2,	/* CS2 - Baseboard FGPA */
-	GPIO79_nCS_3,	/* CS3 - SMC ethernet */
-	GPIO80_nCS_4,	/* CS4 - SA1111 */
-
-	/* SSP data pins */
-	GPIO23_SSP1_SCLK,
-	GPIO25_SSP1_TXD,
-	GPIO26_SSP1_RXD,
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-
-	/* LCD - 16bpp DSTN */
-	GPIOxx_LCD_DSTN_16BPP,
-
-	/* BTUART */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-	GPIO45_BTUART_RTS,
-
-	/* PC Card */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO52_nPCE_1,
-	GPIO53_nPCE_2,
-	GPIO54_nPSKTSEL,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-
-	/* MMC */
-	GPIO6_MMC_CLK,
-	GPIO8_MMC_CS0,
-
-	/* SA1111 chip */
-	GPIO11_3_6MHz,
-
-	/* wakeup */
-	GPIO1_GPIO | WAKEUP_ON_EDGE_RISE,
-};
-
-#define LUB_HEXLED		__LUB_REG(LUBBOCK_FPGA_PHYS + 0x010)
-
-void lubbock_set_hexled(uint32_t value)
-{
-	LUB_HEXLED = value;
-}
-
-static struct gpio_chip *lubbock_misc_wr_gc;
-
-static void lubbock_set_misc_wr(unsigned int mask, unsigned int set)
-{
-	unsigned long m = mask, v = set;
-	lubbock_misc_wr_gc->set_multiple(lubbock_misc_wr_gc, &m, &v);
-}
-
-static int lubbock_udc_is_connected(void)
-{
-	return (LUB_MISC_RD & (1 << 9)) == 0;
-}
-
-static struct pxa2xx_udc_mach_info udc_info __initdata = {
-	.udc_is_connected	= lubbock_udc_is_connected,
-	// no D+ pullup; lubbock can't connect/disconnect in software
-};
-
-static struct resource lubbock_udc_resources[] = {
-	DEFINE_RES_MEM(0x40600000, 0x10000),
-	DEFINE_RES_IRQ(IRQ_USB),
-	DEFINE_RES_IRQ(LUBBOCK_USB_IRQ),
-	DEFINE_RES_IRQ(LUBBOCK_USB_DISC_IRQ),
-};
-
-/* GPIOs for SA1111 PCMCIA */
-static struct gpiod_lookup_table sa1111_pcmcia_gpio_table = {
-	.dev_id = "1800",
-	.table = {
-		{ "sa1111", 0, "a0vpp", GPIO_ACTIVE_HIGH },
-		{ "sa1111", 1, "a1vpp", GPIO_ACTIVE_HIGH },
-		{ "sa1111", 2, "a0vcc", GPIO_ACTIVE_HIGH },
-		{ "sa1111", 3, "a1vcc", GPIO_ACTIVE_HIGH },
-		{ "lubbock", 14, "b0vcc", GPIO_ACTIVE_HIGH },
-		{ "lubbock", 15, "b1vcc", GPIO_ACTIVE_HIGH },
-		{ },
-	},
-};
-
-static void lubbock_init_pcmcia(void)
-{
-	struct clk *clk;
-
-	gpiod_add_lookup_table(&sa1111_pcmcia_gpio_table);
-
-	/* Add an alias for the SA1111 PCMCIA clock */
-	clk = clk_get_sys("pxa2xx-pcmcia", NULL);
-	if (!IS_ERR(clk)) {
-		clkdev_create(clk, NULL, "1800");
-		clk_put(clk);
-	}
-}
-
-static struct resource sa1111_resources[] = {
-	[0] = {
-		.start	= 0x10000000,
-		.end	= 0x10001fff,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= LUBBOCK_SA1111_IRQ,
-		.end	= LUBBOCK_SA1111_IRQ,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct sa1111_platform_data sa1111_info = {
-	.irq_base	= LUBBOCK_SA1111_IRQ_BASE,
-	.disable_devs	= SA1111_DEVID_SAC,
-};
-
-static struct platform_device sa1111_device = {
-	.name		= "sa1111",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(sa1111_resources),
-	.resource	= sa1111_resources,
-	.dev		= {
-		.platform_data	= &sa1111_info,
-	},
-};
-
-/* ADS7846 is connected through SSP ... and if your board has J5 populated,
- * you can select it to replace the ucb1400 by switching the touchscreen cable
- * (to J5) and poking board registers (as done below).  Else it's only useful
- * for the temperature sensors.
- */
-static struct pxa2xx_spi_controller pxa_ssp_master_info = {
-	.num_chipselect	= 1,
-};
-
-static int lubbock_ads7846_pendown_state(void)
-{
-	/* TS_BUSY is bit 8 in LUB_MISC_RD, but pendown is irq-only */
-	return 0;
-}
-
-static struct ads7846_platform_data ads_info = {
-	.model			= 7846,
-	.vref_delay_usecs	= 100,		/* internal, no cap */
-	.get_pendown_state	= lubbock_ads7846_pendown_state,
-	// .x_plate_ohms		= 500,	/* GUESS! */
-	// .y_plate_ohms		= 500,	/* GUESS! */
-};
-
-static struct gpiod_lookup_table ads7846_cs_gpios = {
-	.dev_id		= "ads7846",
-	.table		= {
-		GPIO_LOOKUP("lubbock", 11, "cs", GPIO_ACTIVE_LOW),
-		{}
-	},
-};
-
-static struct pxa2xx_spi_chip ads_hw = {
-	.tx_threshold		= 1,
-	.rx_threshold		= 2,
-};
-
-static struct spi_board_info spi_board_info[] __initdata = { {
-	.modalias	= "ads7846",
-	.platform_data	= &ads_info,
-	.controller_data = &ads_hw,
-	.irq		= LUBBOCK_BB_IRQ,
-	.max_speed_hz	= 120000 /* max sample rate at 3V */
-				* 26 /* command + data + overhead */,
-	.bus_num	= 1,
-	.chip_select	= 0,
-},
-};
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.name	= "smc91x-regs",
-		.start	= 0x0c000c00,
-		.end	= 0x0c0fffff,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= LUBBOCK_ETH_IRQ,
-		.end	= LUBBOCK_ETH_IRQ,
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	},
-	[2] = {
-		.name	= "smc91x-attrib",
-		.start	= 0x0e000000,
-		.end	= 0x0e0fffff,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct smc91x_platdata lubbock_smc91x_info = {
-	.flags	= SMC91X_USE_16BIT | SMC91X_NOWAIT | SMC91X_IO_SHIFT_2,
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-	.dev		= {
-		.platform_data = &lubbock_smc91x_info,
-	},
-};
-
-static struct resource flash_resources[] = {
-	[0] = {
-		.start	= 0x00000000,
-		.end	= SZ_64M - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 0x04000000,
-		.end	= 0x04000000 + SZ_64M - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct mtd_partition lubbock_partitions[] = {
-	{
-		.name =		"Bootloader",
-		.size =		0x00040000,
-		.offset =	0,
-		.mask_flags =	MTD_WRITEABLE  /* force read-only */
-	},{
-		.name =		"Kernel",
-		.size =		0x00100000,
-		.offset =	0x00040000,
-	},{
-		.name =		"Filesystem",
-		.size =		MTDPART_SIZ_FULL,
-		.offset =	0x00140000
-	}
-};
-
-static struct flash_platform_data lubbock_flash_data[2] = {
-	{
-		.map_name	= "cfi_probe",
-		.parts		= lubbock_partitions,
-		.nr_parts	= ARRAY_SIZE(lubbock_partitions),
-	}, {
-		.map_name	= "cfi_probe",
-		.parts		= NULL,
-		.nr_parts	= 0,
-	}
-};
-
-static struct platform_device lubbock_flash_device[2] = {
-	{
-		.name		= "pxa2xx-flash",
-		.id		= 0,
-		.dev = {
-			.platform_data = &lubbock_flash_data[0],
-		},
-		.resource = &flash_resources[0],
-		.num_resources = 1,
-	},
-	{
-		.name		= "pxa2xx-flash",
-		.id		= 1,
-		.dev = {
-			.platform_data = &lubbock_flash_data[1],
-		},
-		.resource = &flash_resources[1],
-		.num_resources = 1,
-	},
-};
-
-static struct resource lubbock_cplds_resources[] = {
-	[0] = {
-		.start	= LUBBOCK_FPGA_PHYS + 0xc0,
-		.end	= LUBBOCK_FPGA_PHYS + 0xe0 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= PXA_GPIO_TO_IRQ(0),
-		.end	= PXA_GPIO_TO_IRQ(0),
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
-	},
-	[2] = {
-		.start	= LUBBOCK_IRQ(0),
-		.end	= LUBBOCK_IRQ(6),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device lubbock_cplds_device = {
-	.name		= "pxa_cplds_irqs",
-	.id		= -1,
-	.resource	= &lubbock_cplds_resources[0],
-	.num_resources	= 3,
-};
-
-
-static struct platform_device *devices[] __initdata = {
-	&sa1111_device,
-	&smc91x_device,
-	&lubbock_flash_device[0],
-	&lubbock_flash_device[1],
-	&lubbock_cplds_device,
-};
-
-static struct pxafb_mode_info sharp_lm8v31_mode = {
-	.pixclock	= 270000,
-	.xres		= 640,
-	.yres		= 480,
-	.bpp		= 16,
-	.hsync_len	= 1,
-	.left_margin	= 3,
-	.right_margin	= 3,
-	.vsync_len	= 1,
-	.upper_margin	= 0,
-	.lower_margin	= 0,
-	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-	.cmap_greyscale	= 0,
-};
-
-static struct pxafb_mach_info sharp_lm8v31 = {
-	.modes		= &sharp_lm8v31_mode,
-	.num_modes	= 1,
-	.cmap_inverse	= 0,
-	.cmap_static	= 0,
-	.lcd_conn	= LCD_COLOR_DSTN_16BPP | LCD_PCLK_EDGE_FALL |
-			  LCD_AC_BIAS_FREQ(255),
-};
-
-#define	MMC_POLL_RATE		msecs_to_jiffies(1000)
-
-static irq_handler_t mmc_detect_int;
-static void *mmc_detect_int_data;
-static struct timer_list mmc_timer;
-
-static void lubbock_mmc_poll(struct timer_list *unused)
-{
-	unsigned long flags;
-
-	/* clear any previous irq state, then ... */
-	local_irq_save(flags);
-	LUB_IRQ_SET_CLR &= ~(1 << 0);
-	local_irq_restore(flags);
-
-	/* poll until mmc/sd card is removed */
-	if (LUB_IRQ_SET_CLR & (1 << 0))
-		mod_timer(&mmc_timer, jiffies + MMC_POLL_RATE);
-	else {
-		(void) mmc_detect_int(LUBBOCK_SD_IRQ, mmc_detect_int_data);
-		enable_irq(LUBBOCK_SD_IRQ);
-	}
-}
-
-static irqreturn_t lubbock_detect_int(int irq, void *data)
-{
-	/* IRQ is level triggered; disable, and poll for removal */
-	disable_irq(irq);
-	mod_timer(&mmc_timer, jiffies + MMC_POLL_RATE);
-
-	return mmc_detect_int(irq, data);
-}
-
-static int lubbock_mci_init(struct device *dev,
-		irq_handler_t detect_int,
-		void *data)
-{
-	/* detect card insert/eject */
-	mmc_detect_int = detect_int;
-	mmc_detect_int_data = data;
-	timer_setup(&mmc_timer, lubbock_mmc_poll, 0);
-	return request_irq(LUBBOCK_SD_IRQ, lubbock_detect_int,
-			   0, "lubbock-sd-detect", data);
-}
-
-static int lubbock_mci_get_ro(struct device *dev)
-{
-	return (LUB_MISC_RD & (1 << 2)) != 0;
-}
-
-static void lubbock_mci_exit(struct device *dev, void *data)
-{
-	free_irq(LUBBOCK_SD_IRQ, data);
-	del_timer_sync(&mmc_timer);
-}
-
-static struct pxamci_platform_data lubbock_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33|MMC_VDD_33_34,
-	.detect_delay_ms	= 10,
-	.init 			= lubbock_mci_init,
-	.get_ro			= lubbock_mci_get_ro,
-	.exit 			= lubbock_mci_exit,
-};
-
-static void lubbock_irda_transceiver_mode(struct device *dev, int mode)
-{
-	unsigned long flags;
-
-	local_irq_save(flags);
-	if (mode & IR_SIRMODE) {
-		lubbock_set_misc_wr(BIT(4), 0);
-	} else if (mode & IR_FIRMODE) {
-		lubbock_set_misc_wr(BIT(4), BIT(4));
-	}
-	pxa2xx_transceiver_mode(dev, mode);
-	local_irq_restore(flags);
-}
-
-static struct pxaficp_platform_data lubbock_ficp_platform_data = {
-	.gpio_pwdown		= -1,
-	.transceiver_cap	= IR_SIRMODE | IR_FIRMODE,
-	.transceiver_mode	= lubbock_irda_transceiver_mode,
-};
-
-static void __init lubbock_init(void)
-{
-	int flashboot = (LUB_CONF_SWITCHES & 1);
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(lubbock_pin_config));
-
-	lubbock_misc_wr_gc = gpio_reg_init(NULL, (void *)&LUB_MISC_WR,
-					   -1, 16, "lubbock", 0, LUB_MISC_WR,
-					   NULL, NULL, NULL);
-	if (IS_ERR(lubbock_misc_wr_gc)) {
-		pr_err("Lubbock: unable to register lubbock GPIOs: %ld\n",
-		       PTR_ERR(lubbock_misc_wr_gc));
-		lubbock_misc_wr_gc = NULL;
-	}
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	lubbock_init_pcmcia();
-
-	clk_add_alias("SA1111_CLK", NULL, "GPIO11_CLK", NULL);
-	/* lubbock has two extra IRQs */
-	pxa25x_device_udc.resource = lubbock_udc_resources;
-	pxa25x_device_udc.num_resources = ARRAY_SIZE(lubbock_udc_resources);
-	pxa_set_udc_info(&udc_info);
-	pxa_set_fb_info(NULL, &sharp_lm8v31);
-	pxa_set_mci_info(&lubbock_mci_platform_data);
-	pxa_set_ficp_info(&lubbock_ficp_platform_data);
-	pxa_set_ac97_info(NULL);
-
-	lubbock_flash_data[0].width = lubbock_flash_data[1].width =
-		(__raw_readl(BOOT_DEF) & 1) ? 2 : 4;
-	/* Compensate for the nROMBT switch which swaps the flash banks */
-	printk(KERN_NOTICE "Lubbock configured to boot from %s (bank %d)\n",
-	       flashboot?"Flash":"ROM", flashboot);
-
-	lubbock_flash_data[flashboot^1].name = "application-flash";
-	lubbock_flash_data[flashboot].name = "boot-rom";
-	(void) platform_add_devices(devices, ARRAY_SIZE(devices));
-
-	gpiod_add_lookup_table(&ads7846_cs_gpios);
-
-	pxa2xx_set_spi_info(1, &pxa_ssp_master_info);
-	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
-}
-
-static struct map_desc lubbock_io_desc[] __initdata = {
-  	{	/* CPLD */
-		.virtual	=  LUBBOCK_FPGA_VIRT,
-		.pfn		= __phys_to_pfn(LUBBOCK_FPGA_PHYS),
-		.length		= 0x00100000,
-		.type		= MT_DEVICE
-	}
-};
-
-static void __init lubbock_map_io(void)
-{
-	pxa25x_map_io();
-	iotable_init(lubbock_io_desc, ARRAY_SIZE(lubbock_io_desc));
-
-	PCFR |= PCFR_OPDE;
-}
-
-/*
- * Driver for the 8 discrete LEDs available for general use:
- * Note: bits [15-8] are used to enable/blank the 8 7 segment hex displays
- * so be sure to not monkey with them here.
- */
-
-#if defined(CONFIG_NEW_LEDS) && defined(CONFIG_LEDS_CLASS)
-struct lubbock_led {
-	struct led_classdev	cdev;
-	u8			mask;
-};
-
-/*
- * The triggers lines up below will only be used if the
- * LED triggers are compiled in.
- */
-static const struct {
-	const char *name;
-	const char *trigger;
-} lubbock_leds[] = {
-	{ "lubbock:D28", "default-on", },
-	{ "lubbock:D27", "cpu0", },
-	{ "lubbock:D26", "heartbeat" },
-	{ "lubbock:D25", },
-	{ "lubbock:D24", },
-	{ "lubbock:D23", },
-	{ "lubbock:D22", },
-	{ "lubbock:D21", },
-};
-
-static void lubbock_led_set(struct led_classdev *cdev,
-			      enum led_brightness b)
-{
-	struct lubbock_led *led = container_of(cdev,
-					 struct lubbock_led, cdev);
-	u32 reg = LUB_DISC_BLNK_LED;
-
-	if (b != LED_OFF)
-		reg |= led->mask;
-	else
-		reg &= ~led->mask;
-
-	LUB_DISC_BLNK_LED = reg;
-}
-
-static enum led_brightness lubbock_led_get(struct led_classdev *cdev)
-{
-	struct lubbock_led *led = container_of(cdev,
-					 struct lubbock_led, cdev);
-	u32 reg = LUB_DISC_BLNK_LED;
-
-	return (reg & led->mask) ? LED_FULL : LED_OFF;
-}
-
-static int __init lubbock_leds_init(void)
-{
-	int i;
-
-	if (!machine_is_lubbock())
-		return -ENODEV;
-
-	/* All ON */
-	LUB_DISC_BLNK_LED |= 0xff;
-	for (i = 0; i < ARRAY_SIZE(lubbock_leds); i++) {
-		struct lubbock_led *led;
-
-		led = kzalloc(sizeof(*led), GFP_KERNEL);
-		if (!led)
-			break;
-
-		led->cdev.name = lubbock_leds[i].name;
-		led->cdev.brightness_set = lubbock_led_set;
-		led->cdev.brightness_get = lubbock_led_get;
-		led->cdev.default_trigger = lubbock_leds[i].trigger;
-		led->mask = BIT(i);
-
-		if (led_classdev_register(NULL, &led->cdev) < 0) {
-			kfree(led);
-			break;
-		}
-	}
-
-	return 0;
-}
-
-/*
- * Since we may have triggers on any subsystem, defer registration
- * until after subsystem_init.
- */
-fs_initcall(lubbock_leds_init);
-#endif
-
-MACHINE_START(LUBBOCK, "Intel DBPXA250 Development Platform (aka Lubbock)")
-	/* Maintainer: MontaVista Software Inc. */
-	.map_io		= lubbock_map_io,
-	.nr_irqs	= LUBBOCK_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= lubbock_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/lubbock.h b/arch/arm/mach-pxa/lubbock.h
deleted file mode 100644
index 55cf91e22ae2..000000000000
--- a/arch/arm/mach-pxa/lubbock.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  Author:	Nicolas Pitre
- *  Created:	Jun 15, 2001
- *  Copyright:	MontaVista Software Inc.
- */
-
-#include "irqs.h"
-
-#define LUBBOCK_ETH_PHYS	PXA_CS3_PHYS
-
-#define LUBBOCK_FPGA_PHYS	PXA_CS2_PHYS
-#define LUBBOCK_FPGA_VIRT	(0xf0000000)
-#define LUB_P2V(x)		((x) - LUBBOCK_FPGA_PHYS + LUBBOCK_FPGA_VIRT)
-#define LUB_V2P(x)		((x) - LUBBOCK_FPGA_VIRT + LUBBOCK_FPGA_PHYS)
-
-#ifndef __ASSEMBLY__
-#  define __LUB_REG(x)		(*((volatile unsigned long *)LUB_P2V(x)))
-#else
-#  define __LUB_REG(x)		LUB_P2V(x)
-#endif
-
-/* FPGA register virtual addresses */
-#define LUB_WHOAMI		__LUB_REG(LUBBOCK_FPGA_PHYS + 0x000)
-#define LUB_DISC_BLNK_LED	__LUB_REG(LUBBOCK_FPGA_PHYS + 0x040)
-#define LUB_CONF_SWITCHES	__LUB_REG(LUBBOCK_FPGA_PHYS + 0x050)
-#define LUB_USER_SWITCHES	__LUB_REG(LUBBOCK_FPGA_PHYS + 0x060)
-#define LUB_MISC_WR		__LUB_REG(LUBBOCK_FPGA_PHYS + 0x080)
-#define LUB_MISC_RD		__LUB_REG(LUBBOCK_FPGA_PHYS + 0x090)
-#define LUB_IRQ_MASK_EN		__LUB_REG(LUBBOCK_FPGA_PHYS + 0x0c0)
-#define LUB_IRQ_SET_CLR		__LUB_REG(LUBBOCK_FPGA_PHYS + 0x0d0)
-#define LUB_GP			__LUB_REG(LUBBOCK_FPGA_PHYS + 0x100)
-
-/* Board specific IRQs */
-#define LUBBOCK_NR_IRQS		IRQ_BOARD_START
-
-#define LUBBOCK_IRQ(x)		(LUBBOCK_NR_IRQS + (x))
-#define LUBBOCK_SD_IRQ		LUBBOCK_IRQ(0)
-#define LUBBOCK_SA1111_IRQ	LUBBOCK_IRQ(1)
-#define LUBBOCK_USB_IRQ		LUBBOCK_IRQ(2)  /* usb connect */
-#define LUBBOCK_ETH_IRQ		LUBBOCK_IRQ(3)
-#define LUBBOCK_UCB1400_IRQ	LUBBOCK_IRQ(4)
-#define LUBBOCK_BB_IRQ		LUBBOCK_IRQ(5)
-#define LUBBOCK_USB_DISC_IRQ	LUBBOCK_IRQ(6)  /* usb disconnect */
-#define LUBBOCK_LAST_IRQ	LUBBOCK_IRQ(6)
-
-#define LUBBOCK_SA1111_IRQ_BASE	(LUBBOCK_NR_IRQS + 32)
diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c
deleted file mode 100644
index 0827ebca1d38..000000000000
--- a/arch/arm/mach-pxa/magician.c
+++ /dev/null
@@ -1,1112 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Support for HTC Magician PDA phones:
- * i-mate JAM, O2 Xda mini, Orange SPV M500, Qtek s100, Qtek s110
- * and T-Mobile MDA Compact.
- *
- * Copyright (c) 2006-2007 Philipp Zabel
- *
- * Based on hx4700.c, spitz.c and others.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/mfd/htc-pasic3.h>
-#include <linux/mtd/physmap.h>
-#include <linux/pda_power.h>
-#include <linux/platform_data/gpio-htc-egpio.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/regulator/driver.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/gpio-regulator.h>
-#include <linux/regulator/machine.h>
-#include <linux/platform_data/i2c-pxa.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/system_info.h>
-
-#include "pxa27x.h"
-#include "addr-map.h"
-#include "magician.h"
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-
-#include <linux/regulator/max1586.h>
-
-#include <linux/platform_data/pxa2xx_udc.h>
-
-#include "udc.h"
-#include "pxa27x-udc.h"
-#include "devices.h"
-#include "generic.h"
-
-#include <linux/spi/spi.h>
-#include <linux/spi/pxa2xx_spi.h>
-#include <linux/spi/ads7846.h>
-#include <sound/uda1380.h>
-
-static unsigned long magician_pin_config[] __initdata = {
-
-	/* SDRAM and Static Memory I/O Signals */
-	GPIO20_nSDCS_2,
-	GPIO21_nSDCS_3,
-	GPIO15_nCS_1,
-	GPIO78_nCS_2,	/* PASIC3 */
-	GPIO79_nCS_3,	/* EGPIO CPLD */
-	GPIO80_nCS_4,
-	GPIO33_nCS_5,
-
-	/* I2C UDA1380 + OV9640 */
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-
-	/* PWM 0 - LCD backlight */
-	GPIO16_PWM0_OUT,
-
-	/* I2S UDA1380 capture */
-	GPIO28_I2S_BITCLK_OUT,
-	GPIO29_I2S_SDATA_IN,
-	GPIO31_I2S_SYNC,
-	GPIO113_I2S_SYSCLK,
-
-	/* SSP 1 UDA1380 playback */
-	GPIO23_SSP1_SCLK,
-	GPIO24_SSP1_SFRM,
-	GPIO25_SSP1_TXD,
-
-	/* SSP 2 TSC2046 touchscreen */
-	GPIO19_SSP2_SCLK,
-	MFP_CFG_OUT(GPIO14, AF0, DRIVE_HIGH),	/* frame as GPIO */
-	GPIO89_SSP2_TXD,
-	GPIO88_SSP2_RXD,
-
-	/* MMC/SD/SDHC slot */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-
-	/* LCD */
-	GPIOxx_LCD_TFT_16BPP,
-
-	/* QCI camera interface */
-	GPIO12_CIF_DD_7,
-	GPIO17_CIF_DD_6,
-	GPIO50_CIF_DD_3,
-	GPIO51_CIF_DD_2,
-	GPIO52_CIF_DD_4,
-	GPIO53_CIF_MCLK,
-	GPIO54_CIF_PCLK,
-	GPIO55_CIF_DD_1,
-	GPIO81_CIF_DD_0,
-	GPIO82_CIF_DD_5,
-	GPIO84_CIF_FV,
-	GPIO85_CIF_LV,
-
-	/* Magician specific input GPIOs */
-	GPIO9_GPIO,	/* unknown */
-	GPIO10_GPIO,	/* GSM_IRQ */
-	GPIO13_GPIO,	/* CPLD_IRQ */
-	GPIO107_GPIO,	/* DS1WM_IRQ */
-	GPIO108_GPIO,	/* GSM_READY */
-	GPIO115_GPIO,	/* nPEN_IRQ */
-};
-
-/*
- * IrDA
- */
-
-static struct pxaficp_platform_data magician_ficp_info = {
-	.gpio_pwdown		= GPIO83_MAGICIAN_nIR_EN,
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-	.gpio_pwdown_inverted	= 0,
-};
-
-/*
- * GPIO Keys
- */
-
-#define INIT_KEY(_code, _gpio, _desc)	\
-	{				\
-		.code	= KEY_##_code,	\
-		.gpio	= _gpio,	\
-		.desc	= _desc,	\
-		.type	= EV_KEY,	\
-		.wakeup	= 1,		\
-	}
-
-static struct gpio_keys_button magician_button_table[] = {
-	INIT_KEY(POWER,      GPIO0_MAGICIAN_KEY_POWER,      "Power button"),
-	INIT_KEY(ESC,        GPIO37_MAGICIAN_KEY_HANGUP,    "Hangup button"),
-	INIT_KEY(F10,        GPIO38_MAGICIAN_KEY_CONTACTS,  "Contacts button"),
-	INIT_KEY(CALENDAR,   GPIO90_MAGICIAN_KEY_CALENDAR,  "Calendar button"),
-	INIT_KEY(CAMERA,     GPIO91_MAGICIAN_KEY_CAMERA,    "Camera button"),
-	INIT_KEY(UP,         GPIO93_MAGICIAN_KEY_UP,        "Up button"),
-	INIT_KEY(DOWN,       GPIO94_MAGICIAN_KEY_DOWN,      "Down button"),
-	INIT_KEY(LEFT,       GPIO95_MAGICIAN_KEY_LEFT,      "Left button"),
-	INIT_KEY(RIGHT,      GPIO96_MAGICIAN_KEY_RIGHT,     "Right button"),
-	INIT_KEY(KPENTER,    GPIO97_MAGICIAN_KEY_ENTER,     "Action button"),
-	INIT_KEY(RECORD,     GPIO98_MAGICIAN_KEY_RECORD,    "Record button"),
-	INIT_KEY(VOLUMEUP,   GPIO100_MAGICIAN_KEY_VOL_UP,   "Volume up"),
-	INIT_KEY(VOLUMEDOWN, GPIO101_MAGICIAN_KEY_VOL_DOWN, "Volume down"),
-	INIT_KEY(PHONE,      GPIO102_MAGICIAN_KEY_PHONE,    "Phone button"),
-	INIT_KEY(PLAY,       GPIO99_MAGICIAN_HEADPHONE_IN,  "Headset button"),
-};
-
-static struct gpio_keys_platform_data gpio_keys_data = {
-	.buttons	= magician_button_table,
-	.nbuttons	= ARRAY_SIZE(magician_button_table),
-};
-
-static struct platform_device gpio_keys = {
-	.name	= "gpio-keys",
-	.dev	= {
-		.platform_data = &gpio_keys_data,
-	},
-	.id	= -1,
-};
-
-/*
- * EGPIO (Xilinx CPLD)
- *
- * 32-bit aligned 8-bit registers
- * 16 possible registers (reg windows size), only 7 used:
- * 3x output, 1x irq, 3x input
- */
-
-static struct resource egpio_resources[] = {
-	[0] = {
-		.start	= PXA_CS3_PHYS,
-		.end	= PXA_CS3_PHYS + 0x20 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= PXA_GPIO_TO_IRQ(GPIO13_MAGICIAN_CPLD_IRQ),
-		.end	= PXA_GPIO_TO_IRQ(GPIO13_MAGICIAN_CPLD_IRQ),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct htc_egpio_chip egpio_chips[] = {
-	[0] = {
-		.reg_start	= 0,
-		.gpio_base	= MAGICIAN_EGPIO(0, 0),
-		.num_gpios	= 24,
-		.direction	= HTC_EGPIO_OUTPUT,
-		/*
-		 * Depends on modules configuration
-		 */
-		.initial_values	= 0x40, /* EGPIO_MAGICIAN_GSM_RESET */
-	},
-	[1] = {
-		.reg_start	= 4,
-		.gpio_base	= MAGICIAN_EGPIO(4, 0),
-		.num_gpios	= 24,
-		.direction	= HTC_EGPIO_INPUT,
-	},
-};
-
-static struct htc_egpio_platform_data egpio_info = {
-	.reg_width	= 8,
-	.bus_width	= 32,
-	.irq_base	= IRQ_BOARD_START,
-	.num_irqs	= 4,
-	.ack_register	= 3,
-	.chip		= egpio_chips,
-	.num_chips	= ARRAY_SIZE(egpio_chips),
-};
-
-static struct platform_device egpio = {
-	.name		= "htc-egpio",
-	.id		= -1,
-	.resource	= egpio_resources,
-	.num_resources	= ARRAY_SIZE(egpio_resources),
-	.dev = {
-		.platform_data = &egpio_info,
-	},
-};
-
-/*
- * PXAFB LCD - Toppoly TD028STEB1 or Samsung LTP280QV
- */
-
-static struct pxafb_mode_info toppoly_modes[] = {
-	{
-		.pixclock	= 96153,
-		.bpp		= 16,
-		.xres		= 240,
-		.yres		= 320,
-		.hsync_len	= 11,
-		.vsync_len	= 3,
-		.left_margin	= 19,
-		.upper_margin	= 2,
-		.right_margin	= 10,
-		.lower_margin	= 2,
-		.sync		= 0,
-	},
-};
-
-static struct pxafb_mode_info samsung_modes[] = {
-	{
-		.pixclock	= 226469,
-		.bpp		= 16,
-		.xres		= 240,
-		.yres		= 320,
-		.hsync_len	= 8,
-		.vsync_len	= 4,
-		.left_margin	= 9,
-		.upper_margin	= 4,
-		.right_margin	= 9,
-		.lower_margin	= 4,
-		.sync	= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-	},
-};
-
-static void toppoly_lcd_power(int on, struct fb_var_screeninfo *si)
-{
-	pr_debug("Toppoly LCD power: %s\n", on ? "on" : "off");
-
-	if (on) {
-		gpio_set_value(EGPIO_MAGICIAN_TOPPOLY_POWER, 1);
-		gpio_set_value(GPIO106_MAGICIAN_LCD_DCDC_NRESET, 1);
-		udelay(2000);
-		gpio_set_value(EGPIO_MAGICIAN_LCD_POWER, 1);
-		udelay(2000);
-		/* FIXME: enable LCDC here */
-		udelay(2000);
-		gpio_set_value(GPIO104_MAGICIAN_LCD_VOFF_EN, 1);
-		udelay(2000);
-		gpio_set_value(GPIO105_MAGICIAN_LCD_VON_EN, 1);
-	} else {
-		msleep(15);
-		gpio_set_value(GPIO105_MAGICIAN_LCD_VON_EN, 0);
-		udelay(500);
-		gpio_set_value(GPIO104_MAGICIAN_LCD_VOFF_EN, 0);
-		udelay(1000);
-		gpio_set_value(GPIO106_MAGICIAN_LCD_DCDC_NRESET, 0);
-		gpio_set_value(EGPIO_MAGICIAN_LCD_POWER, 0);
-	}
-}
-
-static void samsung_lcd_power(int on, struct fb_var_screeninfo *si)
-{
-	pr_debug("Samsung LCD power: %s\n", on ? "on" : "off");
-
-	if (on) {
-		if (system_rev < 3)
-			gpio_set_value(GPIO75_MAGICIAN_SAMSUNG_POWER, 1);
-		else
-			gpio_set_value(EGPIO_MAGICIAN_LCD_POWER, 1);
-		mdelay(6);
-		gpio_set_value(GPIO106_MAGICIAN_LCD_DCDC_NRESET, 1);
-		mdelay(6);	/* Avdd -> Voff >5ms */
-		gpio_set_value(GPIO104_MAGICIAN_LCD_VOFF_EN, 1);
-		mdelay(16);	/* Voff -> Von >(5+10)ms */
-		gpio_set_value(GPIO105_MAGICIAN_LCD_VON_EN, 1);
-	} else {
-		gpio_set_value(GPIO105_MAGICIAN_LCD_VON_EN, 0);
-		mdelay(16);
-		gpio_set_value(GPIO104_MAGICIAN_LCD_VOFF_EN, 0);
-		mdelay(6);
-		gpio_set_value(GPIO106_MAGICIAN_LCD_DCDC_NRESET, 0);
-		mdelay(6);
-		if (system_rev < 3)
-			gpio_set_value(GPIO75_MAGICIAN_SAMSUNG_POWER, 0);
-		else
-			gpio_set_value(EGPIO_MAGICIAN_LCD_POWER, 0);
-	}
-}
-
-static struct pxafb_mach_info toppoly_info = {
-	.modes			= toppoly_modes,
-	.num_modes		= 1,
-	.fixed_modes		= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP,
-	.pxafb_lcd_power	= toppoly_lcd_power,
-};
-
-static struct pxafb_mach_info samsung_info = {
-	.modes			= samsung_modes,
-	.num_modes		= 1,
-	.fixed_modes		= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL |
-		LCD_ALTERNATE_MAPPING,
-	.pxafb_lcd_power	= samsung_lcd_power,
-};
-
-/*
- * Backlight
- */
-
-static struct pwm_lookup magician_pwm_lookup[] = {
-	PWM_LOOKUP("pxa27x-pwm.0", 0, "pwm-backlight", NULL, 30923,
-		   PWM_POLARITY_NORMAL),
-};
-
- /*
- * fixed regulator for pwm_backlight
- */
-
-static struct regulator_consumer_supply pwm_backlight_supply[] = {
-	REGULATOR_SUPPLY("power", "pwm_backlight"),
-};
-
-
-static struct gpio magician_bl_gpios[] = {
-	{ EGPIO_MAGICIAN_BL_POWER,	GPIOF_DIR_OUT, "Backlight power" },
-	{ EGPIO_MAGICIAN_BL_POWER2,	GPIOF_DIR_OUT, "Backlight power 2" },
-};
-
-static int magician_backlight_init(struct device *dev)
-{
-	return gpio_request_array(ARRAY_AND_SIZE(magician_bl_gpios));
-}
-
-static int magician_backlight_notify(struct device *dev, int brightness)
-{
-	pr_debug("Brightness = %i\n", brightness);
-	gpio_set_value(EGPIO_MAGICIAN_BL_POWER, brightness);
-	if (brightness >= 200) {
-		gpio_set_value(EGPIO_MAGICIAN_BL_POWER2, 1);
-		return brightness - 72;
-	} else {
-		gpio_set_value(EGPIO_MAGICIAN_BL_POWER2, 0);
-		return brightness;
-	}
-}
-
-static void magician_backlight_exit(struct device *dev)
-{
-	gpio_free_array(ARRAY_AND_SIZE(magician_bl_gpios));
-}
-
-/*
- * LCD PWM backlight (main)
- *
- * MP1521 frequency should be:
- *	100-400 Hz = 2 .5*10^6 - 10 *10^6 ns
- */
-
-static struct platform_pwm_backlight_data backlight_data = {
-	.max_brightness	= 272,
-	.dft_brightness	= 100,
-	.init		= magician_backlight_init,
-	.notify		= magician_backlight_notify,
-	.exit		= magician_backlight_exit,
-};
-
-static struct platform_device backlight = {
-	.name	= "pwm-backlight",
-	.id	= -1,
-	.dev	= {
-		.parent		= &pxa27x_device_pwm0.dev,
-		.platform_data	= &backlight_data,
-	},
-};
-
-/*
- * GPIO LEDs, Phone keys backlight, vibra
- */
-
-static struct gpio_led gpio_leds[] = {
-	{
-		.name = "magician::vibra",
-		.default_trigger = "none",
-		.gpio = GPIO22_MAGICIAN_VIBRA_EN,
-	},
-	{
-		.name = "magician::phone_bl",
-		.default_trigger = "backlight",
-		.gpio = GPIO103_MAGICIAN_LED_KP,
-	},
-};
-
-static struct gpio_led_platform_data gpio_led_info = {
-	.leds = gpio_leds,
-	.num_leds = ARRAY_SIZE(gpio_leds),
-};
-
-static struct platform_device leds_gpio = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &gpio_led_info,
-	},
-};
-
-/*
- * PASIC3 with DS1WM
- */
-
-static struct resource pasic3_resources[] = {
-	[0] = {
-		.start	= PXA_CS2_PHYS,
-		.end	= PXA_CS2_PHYS + 0x1b,
-		.flags	= IORESOURCE_MEM,
-	},
-	/* No IRQ handler in the PASIC3, DS1WM needs an external IRQ */
-	[1] = {
-		.start	= PXA_GPIO_TO_IRQ(GPIO107_MAGICIAN_DS1WM_IRQ),
-		.end	= PXA_GPIO_TO_IRQ(GPIO107_MAGICIAN_DS1WM_IRQ),
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	}
-};
-
-static struct pasic3_platform_data pasic3_platform_data = {
-	.clock_rate = 4000000,
-};
-
-static struct platform_device pasic3 = {
-	.name		= "pasic3",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(pasic3_resources),
-	.resource	= pasic3_resources,
-	.dev = {
-		.platform_data = &pasic3_platform_data,
-	},
-};
-
-/*
- * PXA UDC
- */
-
-static void magician_udc_command(int cmd)
-{
-	if (cmd == PXA2XX_UDC_CMD_CONNECT)
-		UP2OCR |= UP2OCR_DPPUE | UP2OCR_DPPUBE;
-	else if (cmd == PXA2XX_UDC_CMD_DISCONNECT)
-		UP2OCR &= ~(UP2OCR_DPPUE | UP2OCR_DPPUBE);
-}
-
-static struct pxa2xx_udc_mach_info magician_udc_info __initdata = {
-	.udc_command	= magician_udc_command,
-	.gpio_pullup	= GPIO27_MAGICIAN_USBC_PUEN,
-};
-
-/*
- * USB device VBus detection
- */
-
-static struct resource gpio_vbus_resource = {
-	.flags	= IORESOURCE_IRQ,
-	.start	= IRQ_MAGICIAN_VBUS,
-	.end	= IRQ_MAGICIAN_VBUS,
-};
-
-static struct gpiod_lookup_table gpio_vbus_gpiod_table = {
-	.dev_id = "gpio-vbus",
-	.table = {
-		/*
-		 * EGPIO on register 4 index 1, the second EGPIO chip
-		 * starts at register 4 so this will be at index 1 on that
-		 * chip.
-		 */
-		GPIO_LOOKUP("htc-egpio-1", 1,
-			    "vbus", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-pxa", GPIO27_MAGICIAN_USBC_PUEN,
-			    "pullup", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device gpio_vbus = {
-	.name		= "gpio-vbus",
-	.id		= -1,
-	.num_resources	= 1,
-	.resource	= &gpio_vbus_resource,
-};
-
-/*
- * External power
- */
-
-static int magician_supply_init(struct device *dev)
-{
-	int ret = -1;
-
-	ret = gpio_request(EGPIO_MAGICIAN_CABLE_TYPE, "Cable is AC charger");
-	if (ret) {
-		pr_err("Cannot request AC/USB charger GPIO (%i)\n", ret);
-		goto err_ac;
-	}
-
-	ret = gpio_request(EGPIO_MAGICIAN_CABLE_INSERTED, "Cable inserted");
-	if (ret) {
-		pr_err("Cannot request cable detection GPIO (%i)\n", ret);
-		goto err_usb;
-	}
-
-	return 0;
-
-err_usb:
-	gpio_free(EGPIO_MAGICIAN_CABLE_TYPE);
-err_ac:
-	return ret;
-}
-
-static void magician_set_charge(int flags)
-{
-	if (flags & PDA_POWER_CHARGE_AC) {
-		pr_debug("Charging from AC\n");
-		gpio_set_value(EGPIO_MAGICIAN_NICD_CHARGE, 1);
-	} else if (flags & PDA_POWER_CHARGE_USB) {
-		pr_debug("Charging from USB\n");
-		gpio_set_value(EGPIO_MAGICIAN_NICD_CHARGE, 1);
-	} else {
-		pr_debug("Charging disabled\n");
-		gpio_set_value(EGPIO_MAGICIAN_NICD_CHARGE, 0);
-	}
-}
-
-static int magician_is_ac_online(void)
-{
-	return gpio_get_value(EGPIO_MAGICIAN_CABLE_INSERTED) &&
-		gpio_get_value(EGPIO_MAGICIAN_CABLE_TYPE); /* AC=1 */
-}
-
-static int magician_is_usb_online(void)
-{
-	return gpio_get_value(EGPIO_MAGICIAN_CABLE_INSERTED) &&
-		(!gpio_get_value(EGPIO_MAGICIAN_CABLE_TYPE)); /* USB=0 */
-}
-
-static void magician_supply_exit(struct device *dev)
-{
-	gpio_free(EGPIO_MAGICIAN_CABLE_INSERTED);
-	gpio_free(EGPIO_MAGICIAN_CABLE_TYPE);
-}
-
-static char *magician_supplicants[] = {
-	"ds2760-battery.0", "backup-battery"
-};
-
-static struct pda_power_pdata power_supply_info = {
-	.init			= magician_supply_init,
-	.exit			= magician_supply_exit,
-	.is_ac_online		= magician_is_ac_online,
-	.is_usb_online		= magician_is_usb_online,
-	.set_charge		= magician_set_charge,
-	.supplied_to		= magician_supplicants,
-	.num_supplicants	= ARRAY_SIZE(magician_supplicants),
-};
-
-static struct resource power_supply_resources[] = {
-	[0] = {
-		.name	= "ac",
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE |
-			IORESOURCE_IRQ_LOWEDGE,
-		.start	= IRQ_MAGICIAN_VBUS,
-		.end	= IRQ_MAGICIAN_VBUS,
-	},
-	[1] = {
-		.name	= "usb",
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE |
-			IORESOURCE_IRQ_LOWEDGE,
-		.start	= IRQ_MAGICIAN_VBUS,
-		.end	= IRQ_MAGICIAN_VBUS,
-	},
-};
-
-static struct platform_device power_supply = {
-	.name	= "pda-power",
-	.id	= -1,
-	.dev = {
-		.platform_data = &power_supply_info,
-	},
-	.resource	= power_supply_resources,
-	.num_resources	= ARRAY_SIZE(power_supply_resources),
-};
-
-/*
- * Battery charger
- */
-
-static struct regulator_consumer_supply bq24022_consumers[] = {
-	REGULATOR_SUPPLY("vbus_draw", NULL),
-	REGULATOR_SUPPLY("ac_draw", NULL),
-};
-
-static struct regulator_init_data bq24022_init_data = {
-	.constraints = {
-		.max_uA		= 500000,
-		.valid_ops_mask	= REGULATOR_CHANGE_CURRENT |
-			REGULATOR_CHANGE_STATUS,
-	},
-	.num_consumer_supplies	= ARRAY_SIZE(bq24022_consumers),
-	.consumer_supplies	= bq24022_consumers,
-};
-
-
-static enum gpiod_flags bq24022_gpiod_gflags[] = { GPIOD_OUT_LOW };
-
-static struct gpio_regulator_state bq24022_states[] = {
-	{ .value = 100000, .gpios = (0 << 0) },
-	{ .value = 500000, .gpios = (1 << 0) },
-};
-
-static struct gpio_regulator_config bq24022_info = {
-	.supply_name		= "bq24022",
-
-	.enabled_at_boot	= 1,
-
-	.gflags = bq24022_gpiod_gflags,
-	.ngpios = ARRAY_SIZE(bq24022_gpiod_gflags),
-
-	.states			= bq24022_states,
-	.nr_states		= ARRAY_SIZE(bq24022_states),
-
-	.type			= REGULATOR_CURRENT,
-	.init_data		= &bq24022_init_data,
-};
-
-static struct platform_device bq24022 = {
-	.name	= "gpio-regulator",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &bq24022_info,
-	},
-};
-
-static struct gpiod_lookup_table bq24022_gpiod_table = {
-	.dev_id = "gpio-regulator",
-	.table = {
-		GPIO_LOOKUP("htc-egpio-0", EGPIO_MAGICIAN_BQ24022_ISET2 - MAGICIAN_EGPIO_BASE,
-			    NULL, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-pxa", GPIO30_MAGICIAN_BQ24022_nCHARGE_EN,
-			    "enable", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-/*
- * fixed regulator for ads7846
- */
-
-static struct regulator_consumer_supply ads7846_supply =
-	REGULATOR_SUPPLY("vcc", "spi2.0");
-
-static struct regulator_init_data vads7846_regulator = {
-	.constraints	= {
-		.valid_ops_mask	= REGULATOR_CHANGE_STATUS,
-	},
-	.num_consumer_supplies	= 1,
-	.consumer_supplies	= &ads7846_supply,
-};
-
-static struct fixed_voltage_config vads7846 = {
-	.supply_name	= "vads7846",
-	.microvolts	= 3300000, /* probably */
-	.startup_delay	= 0,
-	.init_data	= &vads7846_regulator,
-};
-
-static struct platform_device vads7846_device = {
-	.name	= "reg-fixed-voltage",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &vads7846,
-	},
-};
-
-/*
- * Vcore regulator MAX1587A
- */
-
-static struct regulator_consumer_supply magician_max1587a_consumers[] = {
-	REGULATOR_SUPPLY("vcc_core", NULL),
-};
-
-static struct regulator_init_data magician_max1587a_v3_info = {
-	.constraints = {
-		.name		= "vcc_core range",
-		.min_uV		= 700000,
-		.max_uV		= 1475000,
-		.always_on	= 1,
-		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE,
-	},
-	.consumer_supplies	= magician_max1587a_consumers,
-	.num_consumer_supplies	= ARRAY_SIZE(magician_max1587a_consumers),
-};
-
-static struct max1586_subdev_data magician_max1587a_subdevs[] = {
-	{
-		.name		= "vcc_core",
-		.id		= MAX1586_V3,
-		.platform_data	= &magician_max1587a_v3_info,
-	}
-};
-
-static struct max1586_platform_data magician_max1587a_info = {
-	.subdevs     = magician_max1587a_subdevs,
-	.num_subdevs = ARRAY_SIZE(magician_max1587a_subdevs),
-	/*
-	 * NOTICE measured directly on the PCB (board_id == 0x3a), but
-	 * if R24 is present, it will boost the voltage
-	 * (write 1.475V, get 1.645V and smoke)
-	 */
-	.v3_gain     = MAX1586_GAIN_NO_R24,
-};
-
-static struct i2c_board_info magician_pwr_i2c_board_info[] __initdata = {
-	{
-		I2C_BOARD_INFO("max1586", 0x14),
-		.platform_data	= &magician_max1587a_info,
-	},
-};
-
-/*
- * MMC/SD
- */
-
-static int magician_mci_init(struct device *dev,
-	irq_handler_t detect_irq, void *data)
-{
-	return request_irq(IRQ_MAGICIAN_SD, detect_irq, 0,
-		"mmc card detect", data);
-}
-
-static void magician_mci_exit(struct device *dev, void *data)
-{
-	free_irq(IRQ_MAGICIAN_SD, data);
-}
-
-static struct pxamci_platform_data magician_mci_info = {
-	.ocr_mask		= MMC_VDD_32_33|MMC_VDD_33_34,
-	.init			= magician_mci_init,
-	.exit			= magician_mci_exit,
-	.gpio_card_ro_invert	= 1,
-};
-
-/*
- * Write protect on EGPIO register 5 index 4, this is on the second HTC
- * EGPIO chip which starts at register 4, so we need offset 8+4=12 on that
- * particular chip.
- */
-#define EGPIO_MAGICIAN_nSD_READONLY_OFFSET 12
-/*
- * Power on EGPIO register 2 index 0, so this is on the first HTC EGPIO chip
- * starting at register 0 so we need offset 2*8+0 = 16 on that chip.
- */
-#define EGPIO_MAGICIAN_nSD_POWER_OFFSET 16
-
-static struct gpiod_lookup_table magician_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("htc-egpio-1", EGPIO_MAGICIAN_nSD_READONLY_OFFSET,
-			    "wp", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("htc-egpio-0", EGPIO_MAGICIAN_nSD_POWER_OFFSET,
-			    "power", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/*
- * USB OHCI
- */
-
-static struct pxaohci_platform_data magician_ohci_info = {
-	.port_mode	= PMM_PERPORT_MODE,
-	/* port1: CSR Bluetooth, port2: OTG with UDC */
-	.flags		= ENABLE_PORT1 | ENABLE_PORT2 | POWER_CONTROL_LOW,
-	.power_budget	= 0,
-	.power_on_delay = 100,
-};
-
-/*
- * StrataFlash
- */
-
-static int magician_flash_init(struct platform_device *pdev)
-{
-	int ret = gpio_request(EGPIO_MAGICIAN_FLASH_VPP, "flash Vpp enable");
-
-	if (ret) {
-		pr_err("Cannot request flash enable GPIO (%i)\n", ret);
-		return ret;
-	}
-
-	ret = gpio_direction_output(EGPIO_MAGICIAN_FLASH_VPP, 1);
-	if (ret) {
-		pr_err("Cannot set direction for flash enable (%i)\n", ret);
-		gpio_free(EGPIO_MAGICIAN_FLASH_VPP);
-	}
-
-	return ret;
-}
-
-static void magician_set_vpp(struct platform_device *pdev, int vpp)
-{
-	gpio_set_value(EGPIO_MAGICIAN_FLASH_VPP, vpp);
-}
-
-static void magician_flash_exit(struct platform_device *pdev)
-{
-	gpio_free(EGPIO_MAGICIAN_FLASH_VPP);
-}
-
-static struct resource strataflash_resource = {
-	.start	= PXA_CS0_PHYS,
-	.end	= PXA_CS0_PHYS + SZ_64M - 1,
-	.flags	= IORESOURCE_MEM,
-};
-
-static struct mtd_partition magician_flash_parts[] = {
-	{
-		.name		= "Bootloader",
-		.offset		= 0x0,
-		.size		= 0x40000,
-		.mask_flags	= MTD_WRITEABLE, /* EXPERIMENTAL */
-	},
-	{
-		.name		= "Linux Kernel",
-		.offset		= 0x40000,
-		.size		= MTDPART_SIZ_FULL,
-	},
-};
-
-/*
- * physmap-flash driver
- */
-
-static struct physmap_flash_data strataflash_data = {
-	.width		= 4,
-	.init		= magician_flash_init,
-	.set_vpp	= magician_set_vpp,
-	.exit		= magician_flash_exit,
-	.parts		= magician_flash_parts,
-	.nr_parts	= ARRAY_SIZE(magician_flash_parts),
-};
-
-static struct platform_device strataflash = {
-	.name		= "physmap-flash",
-	.id		= -1,
-	.resource	= &strataflash_resource,
-	.num_resources	= 1,
-	.dev = {
-		.platform_data = &strataflash_data,
-	},
-};
-
-/*
- * audio support
- */
-static struct uda1380_platform_data uda1380_info = {
-	.gpio_power = EGPIO_MAGICIAN_CODEC_POWER,
-	.gpio_reset = EGPIO_MAGICIAN_CODEC_RESET,
-	.dac_clk    = UDA1380_DAC_CLK_WSPLL,
-};
-
-static struct i2c_board_info magician_audio_i2c_board_info[] = {
-	{
-		I2C_BOARD_INFO("uda1380", 0x18),
-		.platform_data = &uda1380_info,
-	},
-};
-
-static struct gpiod_lookup_table magician_audio_gpio_table = {
-	.dev_id = "magician-audio",
-	.table = {
-		GPIO_LOOKUP("htc-egpio-0",
-			    EGPIO_MAGICIAN_SPK_POWER - MAGICIAN_EGPIO_BASE,
-			    "SPK_POWER", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("htc-egpio-0",
-			    EGPIO_MAGICIAN_EP_POWER - MAGICIAN_EGPIO_BASE,
-			    "EP_POWER", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("htc-egpio-0",
-			    EGPIO_MAGICIAN_MIC_POWER - MAGICIAN_EGPIO_BASE,
-			    "MIC_POWER", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("htc-egpio-0",
-			    EGPIO_MAGICIAN_IN_SEL0 - MAGICIAN_EGPIO_BASE,
-			    "IN_SEL0", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("htc-egpio-0",
-			    EGPIO_MAGICIAN_IN_SEL1 - MAGICIAN_EGPIO_BASE,
-			    "IN_SEL1", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static void magician_audio_init(void)
-{
-	i2c_register_board_info(0,
-		ARRAY_AND_SIZE(magician_audio_i2c_board_info));
-
-	gpiod_add_lookup_table(&magician_audio_gpio_table);
-	platform_device_register_simple("magician-audio", -1, NULL, 0);
-}
-
-/*
- * PXA I2C main controller
- */
-
-static struct i2c_pxa_platform_data i2c_info = {
-	/* OV9640 I2C device doesn't support fast mode */
-	.fast_mode	= 0,
-};
-
-/*
- * PXA I2C power controller
- */
-
-static struct i2c_pxa_platform_data magician_i2c_power_info = {
-	.fast_mode	= 1,
-};
-
-/*
- * Touchscreen
- */
-
-static struct ads7846_platform_data ads7846_pdata = {
-	.model		= 7846,
-	.x_plate_ohms	= 317,
-	.y_plate_ohms	= 500,
-	.pressure_max	= 1023,	/* with x plate ohms it will overflow 255 */
-	.debounce_max	= 3,	/* first readout is always bad */
-	.debounce_tol	= 30,
-	.debounce_rep	= 0,
-	.gpio_pendown	= GPIO115_MAGICIAN_nPEN_IRQ,
-	.keep_vref_on	= 1,
-	.wakeup		= true,
-	.vref_delay_usecs		= 100,
-	.penirq_recheck_delay_usecs	= 100,
-};
-
-struct pxa2xx_spi_chip tsc2046_chip_info = {
-	.tx_threshold	= 1,
-	.rx_threshold	= 2,
-	.timeout	= 64,
-};
-
-static struct pxa2xx_spi_controller magician_spi_info = {
-	.num_chipselect	= 1,
-	.enable_dma	= 1,
-};
-
-static struct gpiod_lookup_table magician_spi_gpio_table = {
-	.dev_id = "spi2",
-	.table = {
-		/* NOTICE must be GPIO, incompatibility with hw PXA SPI framing */
-		GPIO_LOOKUP_IDX("gpio-pxa", GPIO14_MAGICIAN_TSC2046_CS, "cs", 0, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct spi_board_info ads7846_spi_board_info[] __initdata = {
-	{
-		.modalias		= "ads7846",
-		.bus_num		= 2,
-		.max_speed_hz		= 2500000,
-		.platform_data		= &ads7846_pdata,
-		.controller_data	= &tsc2046_chip_info,
-		.irq = PXA_GPIO_TO_IRQ(GPIO115_MAGICIAN_nPEN_IRQ),
-	},
-};
-
-/*
- * Platform devices
- */
-
-static struct platform_device *devices[] __initdata = {
-	&gpio_keys,
-	&egpio,
-	&backlight,
-	&pasic3,
-	&bq24022,
-	&gpio_vbus,
-	&power_supply,
-	&strataflash,
-	&leds_gpio,
-	&vads7846_device,
-};
-
-static struct gpio magician_global_gpios[] = {
-	{ GPIO13_MAGICIAN_CPLD_IRQ, GPIOF_IN, "CPLD_IRQ" },
-	{ GPIO107_MAGICIAN_DS1WM_IRQ, GPIOF_IN, "DS1WM_IRQ" },
-
-	/* NOTICE valid LCD init sequence */
-	{ GPIO106_MAGICIAN_LCD_DCDC_NRESET, GPIOF_OUT_INIT_LOW, "LCD DCDC nreset" },
-	{ GPIO104_MAGICIAN_LCD_VOFF_EN, GPIOF_OUT_INIT_LOW, "LCD VOFF enable" },
-	{ GPIO105_MAGICIAN_LCD_VON_EN, GPIOF_OUT_INIT_LOW, "LCD VON enable" },
-};
-
-static void __init magician_init(void)
-{
-	void __iomem *cpld;
-	int lcd_select;
-	int err;
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(magician_pin_config));
-	err = gpio_request_array(ARRAY_AND_SIZE(magician_global_gpios));
-	if (err)
-		pr_err("magician: Failed to request global GPIOs: %d\n", err);
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-
-	pwm_add_table(magician_pwm_lookup, ARRAY_SIZE(magician_pwm_lookup));
-
-	pxa_set_ficp_info(&magician_ficp_info);
-	pxa27x_set_i2c_power_info(&magician_i2c_power_info);
-	pxa_set_i2c_info(&i2c_info);
-
-	i2c_register_board_info(1,
-		ARRAY_AND_SIZE(magician_pwr_i2c_board_info));
-
-	gpiod_add_lookup_table(&magician_mci_gpio_table);
-	pxa_set_mci_info(&magician_mci_info);
-	pxa_set_ohci_info(&magician_ohci_info);
-	pxa_set_udc_info(&magician_udc_info);
-
-	/* Check LCD type we have */
-	cpld = ioremap(PXA_CS3_PHYS, 0x1000);
-	if (cpld) {
-		u8 board_id = __raw_readb(cpld + 0x14);
-
-		iounmap(cpld);
-		system_rev = board_id & 0x7;
-		lcd_select = board_id & 0x8;
-		pr_info("LCD type: %s\n", lcd_select ? "Samsung" : "Toppoly");
-		if (lcd_select && (system_rev < 3))
-			/* NOTICE valid LCD init sequence */
-			gpio_request_one(GPIO75_MAGICIAN_SAMSUNG_POWER,
-				GPIOF_OUT_INIT_LOW, "Samsung LCD Power");
-		pxa_set_fb_info(NULL,
-			lcd_select ? &samsung_info : &toppoly_info);
-	} else
-		pr_err("LCD detection: CPLD mapping failed\n");
-
-	gpiod_add_lookup_table(&magician_spi_gpio_table);
-	pxa2xx_set_spi_info(2, &magician_spi_info);
-	spi_register_board_info(ARRAY_AND_SIZE(ads7846_spi_board_info));
-
-	regulator_register_always_on(0, "power", pwm_backlight_supply,
-		ARRAY_SIZE(pwm_backlight_supply), 5000000);
-
-	gpiod_add_lookup_table(&bq24022_gpiod_table);
-	gpiod_add_lookup_table(&gpio_vbus_gpiod_table);
-	platform_add_devices(ARRAY_AND_SIZE(devices));
-
-	magician_audio_init();
-}
-
-MACHINE_START(MAGICIAN, "HTC Magician")
-	.atag_offset	= 0x100,
-	.map_io		= pxa27x_map_io,
-	.nr_irqs	= MAGICIAN_NR_IRQS,
-	.init_irq	= pxa27x_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_machine	= magician_init,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/magician.h b/arch/arm/mach-pxa/magician.h
deleted file mode 100644
index e1e4f9f6b22b..000000000000
--- a/arch/arm/mach-pxa/magician.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * GPIO and IRQ definitions for HTC Magician PDA phones
- *
- * Copyright (c) 2007 Philipp Zabel
- */
-
-#ifndef _MAGICIAN_H_
-#define _MAGICIAN_H_
-
-#include <linux/gpio.h>
-#include "irqs.h"
-
-/*
- * PXA GPIOs
- */
-
-#define GPIO0_MAGICIAN_KEY_POWER		0
-#define GPIO9_MAGICIAN_UNKNOWN			9
-#define GPIO10_MAGICIAN_GSM_IRQ			10
-#define GPIO11_MAGICIAN_GSM_OUT1		11
-#define GPIO13_MAGICIAN_CPLD_IRQ		13
-#define GPIO14_MAGICIAN_TSC2046_CS		14
-#define GPIO18_MAGICIAN_UNKNOWN			18
-#define GPIO22_MAGICIAN_VIBRA_EN		22
-#define GPIO26_MAGICIAN_GSM_POWER		26
-#define GPIO27_MAGICIAN_USBC_PUEN		27
-#define GPIO30_MAGICIAN_BQ24022_nCHARGE_EN	30
-#define GPIO37_MAGICIAN_KEY_HANGUP		37
-#define GPIO38_MAGICIAN_KEY_CONTACTS		38
-#define GPIO40_MAGICIAN_GSM_OUT2		40
-#define GPIO48_MAGICIAN_UNKNOWN			48
-#define GPIO56_MAGICIAN_UNKNOWN			56
-#define GPIO57_MAGICIAN_CAM_RESET		57
-#define GPIO75_MAGICIAN_SAMSUNG_POWER		75
-#define GPIO83_MAGICIAN_nIR_EN			83
-#define GPIO86_MAGICIAN_GSM_RESET		86
-#define GPIO87_MAGICIAN_GSM_SELECT		87
-#define GPIO90_MAGICIAN_KEY_CALENDAR		90
-#define GPIO91_MAGICIAN_KEY_CAMERA		91
-#define GPIO93_MAGICIAN_KEY_UP			93
-#define GPIO94_MAGICIAN_KEY_DOWN		94
-#define GPIO95_MAGICIAN_KEY_LEFT		95
-#define GPIO96_MAGICIAN_KEY_RIGHT		96
-#define GPIO97_MAGICIAN_KEY_ENTER		97
-#define GPIO98_MAGICIAN_KEY_RECORD		98
-#define GPIO99_MAGICIAN_HEADPHONE_IN		99
-#define GPIO100_MAGICIAN_KEY_VOL_UP		100
-#define GPIO101_MAGICIAN_KEY_VOL_DOWN 		101
-#define GPIO102_MAGICIAN_KEY_PHONE		102
-#define GPIO103_MAGICIAN_LED_KP			103
-#define GPIO104_MAGICIAN_LCD_VOFF_EN		104
-#define GPIO105_MAGICIAN_LCD_VON_EN		105
-#define GPIO106_MAGICIAN_LCD_DCDC_NRESET	106
-#define GPIO107_MAGICIAN_DS1WM_IRQ		107
-#define GPIO108_MAGICIAN_GSM_READY		108
-#define GPIO114_MAGICIAN_UNKNOWN		114
-#define GPIO115_MAGICIAN_nPEN_IRQ		115
-#define GPIO116_MAGICIAN_nCAM_EN		116
-#define GPIO119_MAGICIAN_UNKNOWN		119
-#define GPIO120_MAGICIAN_UNKNOWN		120
-
-/*
- * CPLD IRQs
- */
-
-#define IRQ_MAGICIAN_SD		(IRQ_BOARD_START + 0)
-#define IRQ_MAGICIAN_EP		(IRQ_BOARD_START + 1)
-#define IRQ_MAGICIAN_BT		(IRQ_BOARD_START + 2)
-#define IRQ_MAGICIAN_VBUS	(IRQ_BOARD_START + 3)
-
-#define MAGICIAN_NR_IRQS	(IRQ_BOARD_START + 8)
-
-/*
- * CPLD EGPIOs
- */
-
-#define MAGICIAN_EGPIO_BASE		PXA_NR_BUILTIN_GPIO
-#define MAGICIAN_EGPIO(reg,bit) \
-	(MAGICIAN_EGPIO_BASE + 8*reg + bit)
-
-/* output */
-
-#define EGPIO_MAGICIAN_TOPPOLY_POWER	MAGICIAN_EGPIO(0, 2)
-#define EGPIO_MAGICIAN_LED_POWER	MAGICIAN_EGPIO(0, 5)
-#define EGPIO_MAGICIAN_GSM_RESET	MAGICIAN_EGPIO(0, 6)
-#define EGPIO_MAGICIAN_LCD_POWER	MAGICIAN_EGPIO(0, 7)
-#define EGPIO_MAGICIAN_SPK_POWER	MAGICIAN_EGPIO(1, 0)
-#define EGPIO_MAGICIAN_EP_POWER		MAGICIAN_EGPIO(1, 1)
-#define EGPIO_MAGICIAN_IN_SEL0		MAGICIAN_EGPIO(1, 2)
-#define EGPIO_MAGICIAN_IN_SEL1		MAGICIAN_EGPIO(1, 3)
-#define EGPIO_MAGICIAN_MIC_POWER	MAGICIAN_EGPIO(1, 4)
-#define EGPIO_MAGICIAN_CODEC_RESET	MAGICIAN_EGPIO(1, 5)
-#define EGPIO_MAGICIAN_CODEC_POWER	MAGICIAN_EGPIO(1, 6)
-#define EGPIO_MAGICIAN_BL_POWER		MAGICIAN_EGPIO(1, 7)
-#define EGPIO_MAGICIAN_SD_POWER		MAGICIAN_EGPIO(2, 0)
-#define EGPIO_MAGICIAN_CARKIT_MIC	MAGICIAN_EGPIO(2, 1)
-#define EGPIO_MAGICIAN_IR_RX_SHUTDOWN	MAGICIAN_EGPIO(2, 2)
-#define EGPIO_MAGICIAN_FLASH_VPP	MAGICIAN_EGPIO(2, 3)
-#define EGPIO_MAGICIAN_BL_POWER2	MAGICIAN_EGPIO(2, 4)
-#define EGPIO_MAGICIAN_BQ24022_ISET2	MAGICIAN_EGPIO(2, 5)
-#define EGPIO_MAGICIAN_NICD_CHARGE	MAGICIAN_EGPIO(2, 6)
-#define EGPIO_MAGICIAN_GSM_POWER	MAGICIAN_EGPIO(2, 7)
-
-/* input */
-
-/* USB or AC charger type */
-#define EGPIO_MAGICIAN_CABLE_TYPE	MAGICIAN_EGPIO(4, 0)
-/*
- * Vbus is detected
- * FIXME behaves like (6,3), may differ for host/device
- */
-#define EGPIO_MAGICIAN_CABLE_VBUS	MAGICIAN_EGPIO(4, 1)
-
-#define EGPIO_MAGICIAN_BOARD_ID0	MAGICIAN_EGPIO(5, 0)
-#define EGPIO_MAGICIAN_BOARD_ID1	MAGICIAN_EGPIO(5, 1)
-#define EGPIO_MAGICIAN_BOARD_ID2	MAGICIAN_EGPIO(5, 2)
-#define EGPIO_MAGICIAN_LCD_SELECT	MAGICIAN_EGPIO(5, 3)
-#define EGPIO_MAGICIAN_nSD_READONLY	MAGICIAN_EGPIO(5, 4)
-
-#define EGPIO_MAGICIAN_EP_INSERT	MAGICIAN_EGPIO(6, 1)
-/* FIXME behaves like (4,1), may differ for host/device */
-#define EGPIO_MAGICIAN_CABLE_INSERTED	MAGICIAN_EGPIO(6, 3)
-
-#endif /* _MAGICIAN_H_ */
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
deleted file mode 100644
index fd386f1c414c..000000000000
--- a/arch/arm/mach-pxa/mainstone.c
+++ /dev/null
@@ -1,738 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-pxa/mainstone.c
- *
- *  Support for the Intel HCDDBBVA0 Development Platform.
- *  (go figure how they came up with such name...)
- *
- *  Author:	Nicolas Pitre
- *  Created:	Nov 05, 2002
- *  Copyright:	MontaVista Software Inc.
- */
-#include <linux/gpio.h>
-#include <linux/gpio/gpio-reg.h>
-#include <linux/gpio/machine.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/syscore_ops.h>
-#include <linux/interrupt.h>
-#include <linux/sched.h>
-#include <linux/bitops.h>
-#include <linux/fb.h>
-#include <linux/ioport.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/input.h>
-#include <linux/gpio_keys.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/smc91x.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/slab.h>
-#include <linux/leds.h>
-
-#include <asm/types.h>
-#include <asm/setup.h>
-#include <asm/memory.h>
-#include <asm/mach-types.h>
-#include <asm/irq.h>
-#include <linux/sizes.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/flash.h>
-
-#include "pxa27x.h"
-#include "mainstone.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include "addr-map.h"
-#include "smemc.h"
-
-#include "generic.h"
-#include "devices.h"
-
-static unsigned long mainstone_pin_config[] = {
-	/* Chip Select */
-	GPIO15_nCS_1,
-
-	/* LCD - 16bpp Active TFT */
-	GPIOxx_LCD_TFT_16BPP,
-	GPIO16_PWM0_OUT,	/* Backlight */
-
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO112_MMC_CMD,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-
-	/* USB Host Port 1 */
-	GPIO88_USBH1_PWR,
-	GPIO89_USBH1_PEN,
-
-	/* PC Card */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO85_nPCE_1,
-	GPIO54_nPCE_2,
-	GPIO79_PSKTSEL,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO45_AC97_SYSCLK,
-
-	/* Keypad */
-	GPIO93_KP_DKIN_0,
-	GPIO94_KP_DKIN_1,
-	GPIO95_KP_DKIN_2,
-	GPIO100_KP_MKIN_0	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO101_KP_MKIN_1	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO102_KP_MKIN_2	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO97_KP_MKIN_3	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO98_KP_MKIN_4	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO99_KP_MKIN_5	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO103_KP_MKOUT_0,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-	GPIO106_KP_MKOUT_3,
-	GPIO107_KP_MKOUT_4,
-	GPIO108_KP_MKOUT_5,
-	GPIO96_KP_MKOUT_6,
-
-	/* I2C */
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-
-	/* GPIO */
-	GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH,
-};
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start	= (MST_ETH_PHYS + 0x300),
-		.end	= (MST_ETH_PHYS + 0xfffff),
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= MAINSTONE_IRQ(3),
-		.end	= MAINSTONE_IRQ(3),
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	}
-};
-
-static struct smc91x_platdata mainstone_smc91x_info = {
-	.flags	= SMC91X_USE_8BIT | SMC91X_USE_16BIT | SMC91X_USE_32BIT |
-		  SMC91X_NOWAIT | SMC91X_USE_DMA,
-	.pxa_u16_align4 = true,
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-	.dev		= {
-		.platform_data = &mainstone_smc91x_info,
-	},
-};
-
-static int mst_audio_startup(struct snd_pcm_substream *substream, void *priv)
-{
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
-		MST_MSCWR2 &= ~MST_MSCWR2_AC97_SPKROFF;
-	return 0;
-}
-
-static void mst_audio_shutdown(struct snd_pcm_substream *substream, void *priv)
-{
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
-		MST_MSCWR2 |= MST_MSCWR2_AC97_SPKROFF;
-}
-
-static long mst_audio_suspend_mask;
-
-static void mst_audio_suspend(void *priv)
-{
-	mst_audio_suspend_mask = MST_MSCWR2;
-	MST_MSCWR2 |= MST_MSCWR2_AC97_SPKROFF;
-}
-
-static void mst_audio_resume(void *priv)
-{
-	MST_MSCWR2 &= mst_audio_suspend_mask | ~MST_MSCWR2_AC97_SPKROFF;
-}
-
-static pxa2xx_audio_ops_t mst_audio_ops = {
-	.startup	= mst_audio_startup,
-	.shutdown	= mst_audio_shutdown,
-	.suspend	= mst_audio_suspend,
-	.resume		= mst_audio_resume,
-};
-
-static struct resource flash_resources[] = {
-	[0] = {
-		.start	= PXA_CS0_PHYS,
-		.end	= PXA_CS0_PHYS + SZ_64M - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= PXA_CS1_PHYS,
-		.end	= PXA_CS1_PHYS + SZ_64M - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct mtd_partition mainstoneflash0_partitions[] = {
-	{
-		.name =		"Bootloader",
-		.size =		0x00040000,
-		.offset =	0,
-		.mask_flags =	MTD_WRITEABLE  /* force read-only */
-	},{
-		.name =		"Kernel",
-		.size =		0x00400000,
-		.offset =	0x00040000,
-	},{
-		.name =		"Filesystem",
-		.size =		MTDPART_SIZ_FULL,
-		.offset =	0x00440000
-	}
-};
-
-static struct flash_platform_data mst_flash_data[2] = {
-	{
-		.map_name	= "cfi_probe",
-		.parts		= mainstoneflash0_partitions,
-		.nr_parts	= ARRAY_SIZE(mainstoneflash0_partitions),
-	}, {
-		.map_name	= "cfi_probe",
-		.parts		= NULL,
-		.nr_parts	= 0,
-	}
-};
-
-static struct platform_device mst_flash_device[2] = {
-	{
-		.name		= "pxa2xx-flash",
-		.id		= 0,
-		.dev = {
-			.platform_data = &mst_flash_data[0],
-		},
-		.resource = &flash_resources[0],
-		.num_resources = 1,
-	},
-	{
-		.name		= "pxa2xx-flash",
-		.id		= 1,
-		.dev = {
-			.platform_data = &mst_flash_data[1],
-		},
-		.resource = &flash_resources[1],
-		.num_resources = 1,
-	},
-};
-
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static struct pwm_lookup mainstone_pwm_lookup[] = {
-	PWM_LOOKUP("pxa27x-pwm.0", 0, "pwm-backlight.0", NULL, 78770,
-		   PWM_POLARITY_NORMAL),
-};
-
-static struct platform_pwm_backlight_data mainstone_backlight_data = {
-	.max_brightness	= 1023,
-	.dft_brightness	= 1023,
-};
-
-static struct platform_device mainstone_backlight_device = {
-	.name		= "pwm-backlight",
-	.dev		= {
-		.parent = &pxa27x_device_pwm0.dev,
-		.platform_data = &mainstone_backlight_data,
-	},
-};
-
-static void __init mainstone_backlight_register(void)
-{
-	int ret;
-
-	pwm_add_table(mainstone_pwm_lookup, ARRAY_SIZE(mainstone_pwm_lookup));
-
-	ret = platform_device_register(&mainstone_backlight_device);
-	if (ret) {
-		printk(KERN_ERR "mainstone: failed to register backlight device: %d\n", ret);
-		pwm_remove_table(mainstone_pwm_lookup,
-				 ARRAY_SIZE(mainstone_pwm_lookup));
-	}
-}
-#else
-#define mainstone_backlight_register()	do { } while (0)
-#endif
-
-static struct pxafb_mode_info toshiba_ltm04c380k_mode = {
-	.pixclock		= 50000,
-	.xres			= 640,
-	.yres			= 480,
-	.bpp			= 16,
-	.hsync_len		= 1,
-	.left_margin		= 0x9f,
-	.right_margin		= 1,
-	.vsync_len		= 44,
-	.upper_margin		= 0,
-	.lower_margin		= 0,
-	.sync			= FB_SYNC_HOR_HIGH_ACT|FB_SYNC_VERT_HIGH_ACT,
-};
-
-static struct pxafb_mode_info toshiba_ltm035a776c_mode = {
-	.pixclock		= 110000,
-	.xres			= 240,
-	.yres			= 320,
-	.bpp			= 16,
-	.hsync_len		= 4,
-	.left_margin		= 8,
-	.right_margin		= 20,
-	.vsync_len		= 3,
-	.upper_margin		= 1,
-	.lower_margin		= 10,
-	.sync			= FB_SYNC_HOR_HIGH_ACT|FB_SYNC_VERT_HIGH_ACT,
-};
-
-static struct pxafb_mach_info mainstone_pxafb_info = {
-	.num_modes      	= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
-
-static int mainstone_mci_init(struct device *dev, irq_handler_t mstone_detect_int, void *data)
-{
-	int err;
-
-	/* make sure SD/Memory Stick multiplexer's signals
-	 * are routed to MMC controller
-	 */
-	MST_MSCWR1 &= ~MST_MSCWR1_MS_SEL;
-
-	err = request_irq(MAINSTONE_MMC_IRQ, mstone_detect_int, 0,
-			     "MMC card detect", data);
-	if (err)
-		printk(KERN_ERR "mainstone_mci_init: MMC/SD: can't request MMC card detect IRQ\n");
-
-	return err;
-}
-
-static int mainstone_mci_setpower(struct device *dev, unsigned int vdd)
-{
-	struct pxamci_platform_data* p_d = dev->platform_data;
-
-	if (( 1 << vdd) & p_d->ocr_mask) {
-		printk(KERN_DEBUG "%s: on\n", __func__);
-		MST_MSCWR1 |= MST_MSCWR1_MMC_ON;
-		MST_MSCWR1 &= ~MST_MSCWR1_MS_SEL;
-	} else {
-		printk(KERN_DEBUG "%s: off\n", __func__);
-		MST_MSCWR1 &= ~MST_MSCWR1_MMC_ON;
-	}
-	return 0;
-}
-
-static void mainstone_mci_exit(struct device *dev, void *data)
-{
-	free_irq(MAINSTONE_MMC_IRQ, data);
-}
-
-static struct pxamci_platform_data mainstone_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33|MMC_VDD_33_34,
-	.init 			= mainstone_mci_init,
-	.setpower 		= mainstone_mci_setpower,
-	.exit			= mainstone_mci_exit,
-};
-
-static void mainstone_irda_transceiver_mode(struct device *dev, int mode)
-{
-	unsigned long flags;
-
-	local_irq_save(flags);
-	if (mode & IR_SIRMODE) {
-		MST_MSCWR1 &= ~MST_MSCWR1_IRDA_FIR;
-	} else if (mode & IR_FIRMODE) {
-		MST_MSCWR1 |= MST_MSCWR1_IRDA_FIR;
-	}
-	pxa2xx_transceiver_mode(dev, mode);
-	if (mode & IR_OFF) {
-		MST_MSCWR1 = (MST_MSCWR1 & ~MST_MSCWR1_IRDA_MASK) | MST_MSCWR1_IRDA_OFF;
-	} else {
-		MST_MSCWR1 = (MST_MSCWR1 & ~MST_MSCWR1_IRDA_MASK) | MST_MSCWR1_IRDA_FULL;
-	}
-	local_irq_restore(flags);
-}
-
-static struct pxaficp_platform_data mainstone_ficp_platform_data = {
-	.gpio_pwdown		= -1,
-	.transceiver_cap	= IR_SIRMODE | IR_FIRMODE | IR_OFF,
-	.transceiver_mode	= mainstone_irda_transceiver_mode,
-};
-
-static struct gpio_keys_button gpio_keys_button[] = {
-	[0] = {
-		.desc	= "wakeup",
-		.code	= KEY_SUSPEND,
-		.type	= EV_KEY,
-		.gpio	= 1,
-		.wakeup	= 1,
-	},
-};
-
-static struct gpio_keys_platform_data mainstone_gpio_keys = {
-	.buttons	= gpio_keys_button,
-	.nbuttons	= 1,
-};
-
-static struct platform_device mst_gpio_keys_device = {
-	.name		= "gpio-keys",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &mainstone_gpio_keys,
-	},
-};
-
-static struct resource mst_cplds_resources[] = {
-	[0] = {
-		.start	= MST_FPGA_PHYS + 0xc0,
-		.end	= MST_FPGA_PHYS + 0xe0 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= PXA_GPIO_TO_IRQ(0),
-		.end	= PXA_GPIO_TO_IRQ(0),
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
-	},
-	[2] = {
-		.start	= MAINSTONE_IRQ(0),
-		.end	= MAINSTONE_IRQ(15),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mst_cplds_device = {
-	.name		= "pxa_cplds_irqs",
-	.id		= -1,
-	.resource	= &mst_cplds_resources[0],
-	.num_resources	= 3,
-};
-
-static struct platform_device *platform_devices[] __initdata = {
-	&smc91x_device,
-	&mst_flash_device[0],
-	&mst_flash_device[1],
-	&mst_gpio_keys_device,
-	&mst_cplds_device,
-};
-
-static struct pxaohci_platform_data mainstone_ohci_platform_data = {
-	.port_mode	= PMM_PERPORT_MODE,
-	.flags		= ENABLE_PORT_ALL | POWER_CONTROL_LOW | POWER_SENSE_LOW,
-};
-
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
-static const unsigned int mainstone_matrix_keys[] = {
-	KEY(0, 0, KEY_A), KEY(1, 0, KEY_B), KEY(2, 0, KEY_C),
-	KEY(3, 0, KEY_D), KEY(4, 0, KEY_E), KEY(5, 0, KEY_F),
-	KEY(0, 1, KEY_G), KEY(1, 1, KEY_H), KEY(2, 1, KEY_I),
-	KEY(3, 1, KEY_J), KEY(4, 1, KEY_K), KEY(5, 1, KEY_L),
-	KEY(0, 2, KEY_M), KEY(1, 2, KEY_N), KEY(2, 2, KEY_O),
-	KEY(3, 2, KEY_P), KEY(4, 2, KEY_Q), KEY(5, 2, KEY_R),
-	KEY(0, 3, KEY_S), KEY(1, 3, KEY_T), KEY(2, 3, KEY_U),
-	KEY(3, 3, KEY_V), KEY(4, 3, KEY_W), KEY(5, 3, KEY_X),
-	KEY(2, 4, KEY_Y), KEY(3, 4, KEY_Z),
-
-	KEY(0, 4, KEY_DOT),	/* . */
-	KEY(1, 4, KEY_CLOSE),	/* @ */
-	KEY(4, 4, KEY_SLASH),
-	KEY(5, 4, KEY_BACKSLASH),
-	KEY(0, 5, KEY_HOME),
-	KEY(1, 5, KEY_LEFTSHIFT),
-	KEY(2, 5, KEY_SPACE),
-	KEY(3, 5, KEY_SPACE),
-	KEY(4, 5, KEY_ENTER),
-	KEY(5, 5, KEY_BACKSPACE),
-
-	KEY(0, 6, KEY_UP),
-	KEY(1, 6, KEY_DOWN),
-	KEY(2, 6, KEY_LEFT),
-	KEY(3, 6, KEY_RIGHT),
-	KEY(4, 6, KEY_SELECT),
-};
-
-static struct matrix_keymap_data mainstone_matrix_keymap_data = {
-	.keymap			= mainstone_matrix_keys,
-	.keymap_size		= ARRAY_SIZE(mainstone_matrix_keys),
-};
-
-struct pxa27x_keypad_platform_data mainstone_keypad_info = {
-	.matrix_key_rows	= 6,
-	.matrix_key_cols	= 7,
-	.matrix_keymap_data	= &mainstone_matrix_keymap_data,
-
-	.enable_rotary0		= 1,
-	.rotary0_up_key		= KEY_UP,
-	.rotary0_down_key	= KEY_DOWN,
-
-	.debounce_interval	= 30,
-};
-
-static void __init mainstone_init_keypad(void)
-{
-	pxa_set_keypad_info(&mainstone_keypad_info);
-}
-#else
-static inline void mainstone_init_keypad(void) {}
-#endif
-
-static int mst_pcmcia0_irqs[11] = {
-	[0 ... 4] = -1,
-	[5] = MAINSTONE_S0_CD_IRQ,
-	[6 ... 7] = -1,
-	[8] = MAINSTONE_S0_STSCHG_IRQ,
-	[9] = -1,
-	[10] = MAINSTONE_S0_IRQ,
-};
-
-static int mst_pcmcia1_irqs[11] = {
-	[0 ... 4] = -1,
-	[5] = MAINSTONE_S1_CD_IRQ,
-	[6 ... 7] = -1,
-	[8] = MAINSTONE_S1_STSCHG_IRQ,
-	[9] = -1,
-	[10] = MAINSTONE_S1_IRQ,
-};
-
-static struct gpiod_lookup_table mainstone_pcmcia_gpio_table = {
-	.dev_id = "pxa2xx-pcmcia",
-	.table = {
-		GPIO_LOOKUP("mst-pcmcia0",  0, "a0vpp",   GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia0",  1, "a1vpp",   GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia0",  2, "a0vcc",   GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia0",  3, "a1vcc",   GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia0",  4, "areset",  GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia0",  5, "adetect", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("mst-pcmcia0",  6, "avs1",    GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("mst-pcmcia0",  7, "avs2",    GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("mst-pcmcia0",  8, "abvd1",   GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia0",  9, "abvd2",   GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia0", 10, "aready",  GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia1",  0, "b0vpp",   GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia1",  1, "b1vpp",   GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia1",  2, "b0vcc",   GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia1",  3, "b1vcc",   GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia1",  4, "breset",  GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia1",  5, "bdetect", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("mst-pcmcia1",  6, "bvs1",    GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("mst-pcmcia1",  7, "bvs2",    GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("mst-pcmcia1",  8, "bbvd1",   GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia1",  9, "bbvd2",   GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("mst-pcmcia1", 10, "bready",  GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table mainstone_wm97xx_gpio_table = {
-	.dev_id = "wm97xx-touch",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", 4, "touch", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static void __init mainstone_init(void)
-{
-	int SW7 = 0;  /* FIXME: get from SCR (Mst doc section 3.2.1.1) */
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(mainstone_pin_config));
-
-	/* Register board control register(s) as GPIOs */
-	gpio_reg_init(NULL, (void __iomem *)&MST_PCMCIA0, -1, 11,
-		      "mst-pcmcia0", MST_PCMCIA_INPUTS, 0, NULL,
-		      NULL, mst_pcmcia0_irqs);
-	gpio_reg_init(NULL, (void __iomem *)&MST_PCMCIA1, -1, 11,
-		      "mst-pcmcia1", MST_PCMCIA_INPUTS, 0, NULL,
-		      NULL, mst_pcmcia1_irqs);
-	gpiod_add_lookup_table(&mainstone_pcmcia_gpio_table);
-	gpiod_add_lookup_table(&mainstone_wm97xx_gpio_table);
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	mst_flash_data[0].width = (__raw_readl(BOOT_DEF) & 1) ? 2 : 4;
-	mst_flash_data[1].width = 4;
-
-	/* Compensate for SW7 which swaps the flash banks */
-	mst_flash_data[SW7].name = "processor-flash";
-	mst_flash_data[SW7 ^ 1].name = "mainboard-flash";
-
-	printk(KERN_NOTICE "Mainstone configured to boot from %s\n",
-	       mst_flash_data[0].name);
-
-	/* system bus arbiter setting
-	 * - Core_Park
-	 * - LCD_wt:DMA_wt:CORE_Wt = 2:3:4
-	 */
-	ARB_CNTRL = ARB_CORE_PARK | 0x234;
-
-	platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
-
-	/* reading Mainstone's "Virtual Configuration Register"
-	   might be handy to select LCD type here */
-	if (0)
-		mainstone_pxafb_info.modes = &toshiba_ltm04c380k_mode;
-	else
-		mainstone_pxafb_info.modes = &toshiba_ltm035a776c_mode;
-
-	pxa_set_fb_info(NULL, &mainstone_pxafb_info);
-	mainstone_backlight_register();
-
-	pxa_set_mci_info(&mainstone_mci_platform_data);
-	pxa_set_ficp_info(&mainstone_ficp_platform_data);
-	pxa_set_ohci_info(&mainstone_ohci_platform_data);
-	pxa_set_i2c_info(NULL);
-	pxa_set_ac97_info(&mst_audio_ops);
-
-	mainstone_init_keypad();
-}
-
-
-static struct map_desc mainstone_io_desc[] __initdata = {
-  	{	/* CPLD */
-		.virtual	=  MST_FPGA_VIRT,
-		.pfn		= __phys_to_pfn(MST_FPGA_PHYS),
-		.length		= 0x00100000,
-		.type		= MT_DEVICE
-	}
-};
-
-static void __init mainstone_map_io(void)
-{
-	pxa27x_map_io();
-	iotable_init(mainstone_io_desc, ARRAY_SIZE(mainstone_io_desc));
-
- 	/*	for use I SRAM as framebuffer.	*/
- 	PSLR |= 0xF04;
- 	PCFR = 0x66;
-}
-
-/*
- * Driver for the 8 discrete LEDs available for general use:
- * Note: bits [15-8] are used to enable/blank the 8 7 segment hex displays
- * so be sure to not monkey with them here.
- */
-
-#if defined(CONFIG_NEW_LEDS) && defined(CONFIG_LEDS_CLASS)
-struct mainstone_led {
-	struct led_classdev	cdev;
-	u8			mask;
-};
-
-/*
- * The triggers lines up below will only be used if the
- * LED triggers are compiled in.
- */
-static const struct {
-	const char *name;
-	const char *trigger;
-} mainstone_leds[] = {
-	{ "mainstone:D28", "default-on", },
-	{ "mainstone:D27", "cpu0", },
-	{ "mainstone:D26", "heartbeat" },
-	{ "mainstone:D25", },
-	{ "mainstone:D24", },
-	{ "mainstone:D23", },
-	{ "mainstone:D22", },
-	{ "mainstone:D21", },
-};
-
-static void mainstone_led_set(struct led_classdev *cdev,
-			      enum led_brightness b)
-{
-	struct mainstone_led *led = container_of(cdev,
-					 struct mainstone_led, cdev);
-	u32 reg = MST_LEDCTRL;
-
-	if (b != LED_OFF)
-		reg |= led->mask;
-	else
-		reg &= ~led->mask;
-
-	MST_LEDCTRL = reg;
-}
-
-static enum led_brightness mainstone_led_get(struct led_classdev *cdev)
-{
-	struct mainstone_led *led = container_of(cdev,
-					 struct mainstone_led, cdev);
-	u32 reg = MST_LEDCTRL;
-
-	return (reg & led->mask) ? LED_FULL : LED_OFF;
-}
-
-static int __init mainstone_leds_init(void)
-{
-	int i;
-
-	if (!machine_is_mainstone())
-		return -ENODEV;
-
-	/* All ON */
-	MST_LEDCTRL |= 0xff;
-	for (i = 0; i < ARRAY_SIZE(mainstone_leds); i++) {
-		struct mainstone_led *led;
-
-		led = kzalloc(sizeof(*led), GFP_KERNEL);
-		if (!led)
-			break;
-
-		led->cdev.name = mainstone_leds[i].name;
-		led->cdev.brightness_set = mainstone_led_set;
-		led->cdev.brightness_get = mainstone_led_get;
-		led->cdev.default_trigger = mainstone_leds[i].trigger;
-		led->mask = BIT(i);
-
-		if (led_classdev_register(NULL, &led->cdev) < 0) {
-			kfree(led);
-			break;
-		}
-	}
-
-	return 0;
-}
-
-/*
- * Since we may have triggers on any subsystem, defer registration
- * until after subsystem_init.
- */
-fs_initcall(mainstone_leds_init);
-#endif
-
-MACHINE_START(MAINSTONE, "Intel HCDDBBVA0 Development Platform (aka Mainstone)")
-	/* Maintainer: MontaVista Software Inc. */
-	.atag_offset	= 0x100,	/* BLOB boot parameter setting */
-	.map_io		= mainstone_map_io,
-	.nr_irqs	= MAINSTONE_NR_IRQS,
-	.init_irq	= pxa27x_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= mainstone_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/mainstone.h b/arch/arm/mach-pxa/mainstone.h
deleted file mode 100644
index f116c56cf5d9..000000000000
--- a/arch/arm/mach-pxa/mainstone.h
+++ /dev/null
@@ -1,140 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  Author:	Nicolas Pitre
- *  Created:	Nov 14, 2002
- *  Copyright:	MontaVista Software Inc.
- */
-
-#ifndef ASM_ARCH_MAINSTONE_H
-#define ASM_ARCH_MAINSTONE_H
-
-#include "irqs.h"
-
-#define MST_ETH_PHYS		PXA_CS4_PHYS
-
-#define MST_FPGA_PHYS		PXA_CS2_PHYS
-#define MST_FPGA_VIRT		(0xf0000000)
-#define MST_P2V(x)		((x) - MST_FPGA_PHYS + MST_FPGA_VIRT)
-#define MST_V2P(x)		((x) - MST_FPGA_VIRT + MST_FPGA_PHYS)
-
-#ifndef __ASSEMBLY__
-# define __MST_REG(x)		(*((volatile unsigned long *)MST_P2V(x)))
-#else
-# define __MST_REG(x)		MST_P2V(x)
-#endif
-
-/* board level registers in the FPGA */
-
-#define MST_LEDDAT1		__MST_REG(0x08000010)
-#define MST_LEDDAT2		__MST_REG(0x08000014)
-#define MST_LEDCTRL		__MST_REG(0x08000040)
-#define MST_GPSWR		__MST_REG(0x08000060)
-#define MST_MSCWR1		__MST_REG(0x08000080)
-#define MST_MSCWR2		__MST_REG(0x08000084)
-#define MST_MSCWR3		__MST_REG(0x08000088)
-#define MST_MSCRD		__MST_REG(0x08000090)
-#define MST_INTMSKENA		__MST_REG(0x080000c0)
-#define MST_INTSETCLR		__MST_REG(0x080000d0)
-#define MST_PCMCIA0		__MST_REG(0x080000e0)
-#define MST_PCMCIA1		__MST_REG(0x080000e4)
-
-#define MST_MSCWR1_CAMERA_ON	(1 << 15)  /* Camera interface power control */
-#define MST_MSCWR1_CAMERA_SEL	(1 << 14)  /* Camera interface mux control */
-#define MST_MSCWR1_LCD_CTL	(1 << 13)  /* General-purpose LCD control */
-#define MST_MSCWR1_MS_ON	(1 << 12)  /* Memory Stick power control */
-#define MST_MSCWR1_MMC_ON	(1 << 11)  /* MultiMediaCard* power control */
-#define MST_MSCWR1_MS_SEL	(1 << 10)  /* SD/MS multiplexer control */
-#define MST_MSCWR1_BB_SEL	(1 << 9)   /* PCMCIA/Baseband multiplexer */
-#define MST_MSCWR1_BT_ON	(1 << 8)   /* Bluetooth UART transceiver */
-#define MST_MSCWR1_BTDTR	(1 << 7)   /* Bluetooth UART DTR */
-
-#define MST_MSCWR1_IRDA_MASK	(3 << 5)   /* IrDA transceiver mode */
-#define MST_MSCWR1_IRDA_FULL	(0 << 5)   /* full distance power */
-#define MST_MSCWR1_IRDA_OFF	(1 << 5)   /* shutdown */
-#define MST_MSCWR1_IRDA_MED	(2 << 5)   /* 2/3 distance power */
-#define MST_MSCWR1_IRDA_LOW	(3 << 5)   /* 1/3 distance power */
-
-#define MST_MSCWR1_IRDA_FIR	(1 << 4)   /* IrDA transceiver SIR/FIR */
-#define MST_MSCWR1_GREENLED	(1 << 3)   /* LED D1 control */
-#define MST_MSCWR1_PDC_CTL	(1 << 2)   /* reserved */
-#define MST_MSCWR1_MTR_ON	(1 << 1)   /* Silent alert motor */
-#define MST_MSCWR1_SYSRESET	(1 << 0)   /* System reset */
-
-#define MST_MSCWR2_USB_OTG_RST	(1 << 6)   /* USB On The Go reset */
-#define MST_MSCWR2_USB_OTG_SEL	(1 << 5)   /* USB On The Go control */
-#define MST_MSCWR2_nUSBC_SC	(1 << 4)   /* USB client soft connect control */
-#define MST_MSCWR2_I2S_SPKROFF	(1 << 3)   /* I2S CODEC amplifier control */
-#define MST_MSCWR2_AC97_SPKROFF	(1 << 2)   /* AC97 CODEC amplifier control */
-#define MST_MSCWR2_RADIO_PWR	(1 << 1)   /* Radio module power control */
-#define MST_MSCWR2_RADIO_WAKE	(1 << 0)   /* Radio module wake-up signal */
-
-#define MST_MSCWR3_GPIO_RESET_EN	(1 << 2) /* Enable GPIO Reset */
-#define MST_MSCWR3_GPIO_RESET		(1 << 1) /* Initiate a GPIO Reset */
-#define MST_MSCWR3_COMMS_SW_RESET	(1 << 0) /* Communications Processor Reset Control */
-
-#define MST_MSCRD_nPENIRQ	(1 << 9)   /* ADI7873* nPENIRQ signal */
-#define MST_MSCRD_nMEMSTK_CD	(1 << 8)   /* Memory Stick detection signal */
-#define MST_MSCRD_nMMC_CD	(1 << 7)   /* SD/MMC card detection signal */
-#define MST_MSCRD_nUSIM_CD	(1 << 6)   /* USIM card detection signal */
-#define MST_MSCRD_USB_CBL	(1 << 5)   /* USB client cable status */
-#define MST_MSCRD_TS_BUSY	(1 << 4)   /* ADI7873 busy */
-#define MST_MSCRD_BTDSR		(1 << 3)   /* Bluetooth UART DSR */
-#define MST_MSCRD_BTRI		(1 << 2)   /* Bluetooth UART Ring Indicator */
-#define MST_MSCRD_BTDCD		(1 << 1)   /* Bluetooth UART DCD */
-#define MST_MSCRD_nMMC_WP	(1 << 0)   /* SD/MMC write-protect status */
-
-#define MST_INT_S1_IRQ		(1 << 15)  /* PCMCIA socket 1 IRQ */
-#define MST_INT_S1_STSCHG	(1 << 14)  /* PCMCIA socket 1 status changed */
-#define MST_INT_S1_CD		(1 << 13)  /* PCMCIA socket 1 card detection */
-#define MST_INT_S0_IRQ		(1 << 11)  /* PCMCIA socket 0 IRQ */
-#define MST_INT_S0_STSCHG	(1 << 10)  /* PCMCIA socket 0 status changed */
-#define MST_INT_S0_CD		(1 << 9)   /* PCMCIA socket 0 card detection */
-#define MST_INT_nEXBRD_INT	(1 << 7)   /* Expansion board IRQ */
-#define MST_INT_MSINS		(1 << 6)   /* Memory Stick* detection */
-#define MST_INT_PENIRQ		(1 << 5)   /* ADI7873* touch-screen IRQ */
-#define MST_INT_AC97		(1 << 4)   /* AC'97 CODEC IRQ */
-#define MST_INT_ETHERNET	(1 << 3)   /* Ethernet controller IRQ */
-#define MST_INT_USBC		(1 << 2)   /* USB client cable detection IRQ */
-#define MST_INT_USIM		(1 << 1)   /* USIM card detection IRQ */
-#define MST_INT_MMC		(1 << 0)   /* MMC/SD card detection IRQ */
-
-#define MST_PCMCIA_nIRQ		(1 << 10)  /* IRQ / ready signal */
-#define MST_PCMCIA_nSPKR_BVD2	(1 << 9)   /* VDD sense / digital speaker */
-#define MST_PCMCIA_nSTSCHG_BVD1	(1 << 8)   /* VDD sense / card status changed */
-#define MST_PCMCIA_nVS2		(1 << 7)   /* VSS voltage sense */
-#define MST_PCMCIA_nVS1		(1 << 6)   /* VSS voltage sense */
-#define MST_PCMCIA_nCD		(1 << 5)   /* Card detection signal */
-#define MST_PCMCIA_RESET	(1 << 4)   /* Card reset signal */
-#define MST_PCMCIA_PWR_MASK	(0x000f)   /* MAX1602 power-supply controls */
-
-#define MST_PCMCIA_PWR_VPP_0    0x0	   /* voltage VPP = 0V */
-#define MST_PCMCIA_PWR_VPP_120  0x2 	   /* voltage VPP = 12V*/
-#define MST_PCMCIA_PWR_VPP_VCC  0x1	   /* voltage VPP = VCC */
-#define MST_PCMCIA_PWR_VCC_0    0x0	   /* voltage VCC = 0V */
-#define MST_PCMCIA_PWR_VCC_33   0x8	   /* voltage VCC = 3.3V */
-#define MST_PCMCIA_PWR_VCC_50   0x4	   /* voltage VCC = 5.0V */
-
-#define MST_PCMCIA_INPUTS \
-	(MST_PCMCIA_nIRQ | MST_PCMCIA_nSPKR_BVD2 | MST_PCMCIA_nSTSCHG_BVD1 | \
-	 MST_PCMCIA_nVS2 | MST_PCMCIA_nVS1 | MST_PCMCIA_nCD)
-
-/* board specific IRQs */
-#define MAINSTONE_NR_IRQS	IRQ_BOARD_START
-
-#define MAINSTONE_IRQ(x)	(MAINSTONE_NR_IRQS + (x))
-#define MAINSTONE_MMC_IRQ	MAINSTONE_IRQ(0)
-#define MAINSTONE_USIM_IRQ	MAINSTONE_IRQ(1)
-#define MAINSTONE_USBC_IRQ	MAINSTONE_IRQ(2)
-#define MAINSTONE_ETHERNET_IRQ	MAINSTONE_IRQ(3)
-#define MAINSTONE_AC97_IRQ	MAINSTONE_IRQ(4)
-#define MAINSTONE_PEN_IRQ	MAINSTONE_IRQ(5)
-#define MAINSTONE_MSINS_IRQ	MAINSTONE_IRQ(6)
-#define MAINSTONE_EXBRD_IRQ	MAINSTONE_IRQ(7)
-#define MAINSTONE_S0_CD_IRQ	MAINSTONE_IRQ(9)
-#define MAINSTONE_S0_STSCHG_IRQ	MAINSTONE_IRQ(10)
-#define MAINSTONE_S0_IRQ	MAINSTONE_IRQ(11)
-#define MAINSTONE_S1_CD_IRQ	MAINSTONE_IRQ(13)
-#define MAINSTONE_S1_STSCHG_IRQ	MAINSTONE_IRQ(14)
-#define MAINSTONE_S1_IRQ	MAINSTONE_IRQ(15)
-
-#endif
diff --git a/arch/arm/mach-pxa/mfp-pxa25x.h b/arch/arm/mach-pxa/mfp-pxa25x.h
index d0ebb2154503..3dc5c833e28f 100644
--- a/arch/arm/mach-pxa/mfp-pxa25x.h
+++ b/arch/arm/mach-pxa/mfp-pxa25x.h
@@ -158,39 +158,6 @@
 #define GPIO76_LCD_PCLK		MFP_CFG_OUT(GPIO76, AF2, DRIVE_LOW)
 #define GPIO77_LCD_BIAS		MFP_CFG_OUT(GPIO77, AF2, DRIVE_LOW)
 
-#ifdef CONFIG_CPU_PXA26x
-/* GPIO */
-#define GPIO85_GPIO		MFP_CFG_IN(GPIO85, AF0)
-#define GPIO86_GPIO		MFP_CFG_IN(GPIO86, AF1)
-#define GPIO87_GPIO		MFP_CFG_IN(GPIO87, AF1)
-#define GPIO88_GPIO		MFP_CFG_IN(GPIO88, AF1)
-#define GPIO89_GPIO		MFP_CFG_IN(GPIO89, AF1)
-
-/* SDRAM */
-#define GPIO86_nSDCS2		MFP_CFG_OUT(GPIO86, AF0, DRIVE_HIGH)
-#define GPIO87_nSDCS3		MFP_CFG_OUT(GPIO87, AF0, DRIVE_HIGH)
-#define GPIO88_RDnWR		MFP_CFG_OUT(GPIO88, AF0, DRIVE_HIGH)
-
-/* USB */
-#define GPIO9_USB_RCV		MFP_CFG_IN(GPIO9, AF1)
-#define GPIO32_USB_VP		MFP_CFG_IN(GPIO32, AF2)
-#define GPIO34_USB_VM		MFP_CFG_IN(GPIO34, AF2)
-#define GPIO39_USB_VPO		MFP_CFG_OUT(GPIO39, AF3, DRIVE_LOW)
-#define GPIO56_USB_VMO		MFP_CFG_OUT(GPIO56, AF1, DRIVE_LOW)
-#define GPIO57_USB_nOE		MFP_CFG_OUT(GPIO57, AF1, DRIVE_HIGH)
-
-/* ASSP */
-#define GPIO28_ASSP_BITCLK_IN	MFP_CFG_IN(GPIO28, AF3)
-#define GPIO28_ASSP_BITCLK_OUT	MFP_CFG_OUT(GPIO28, AF3, DRIVE_LOW)
-#define GPIO29_ASSP_RXD		MFP_CFG_IN(GPIO29, AF3)
-#define GPIO30_ASSP_TXD		MFP_CFG_OUT(GPIO30, AF3, DRIVE_LOW)
-#define GPIO31_ASSP_SFRM_IN	MFP_CFG_IN(GPIO31, AF1)
-#define GPIO31_ASSP_SFRM_OUT	MFP_CFG_OUT(GPIO31, AF3, DRIVE_LOW)
-
-/* AC97 */
-#define GPIO89_AC97_nRESET	MFP_CFG_OUT(GPIO89, AF0, DRIVE_HIGH)
-#endif	/* CONFIG_CPU_PXA26x */
-
 /* commonly used pin configurations */
 #define GPIOxx_LCD_16BPP	\
 	GPIO58_LCD_LDD_0,	\
diff --git a/arch/arm/mach-pxa/mfp-pxa2xx.c b/arch/arm/mach-pxa/mfp-pxa2xx.c
index 57b0782880de..b556452dfcf9 100644
--- a/arch/arm/mach-pxa/mfp-pxa2xx.c
+++ b/arch/arm/mach-pxa/mfp-pxa2xx.c
@@ -226,11 +226,7 @@ static void __init pxa25x_mfp_init(void)
 	int i;
 
 	/* running before pxa_gpio_probe() */
-#ifdef CONFIG_CPU_PXA26x
-	pxa_last_gpio = 89;
-#else
 	pxa_last_gpio = 84;
-#endif
 	for (i = 0; i <= pxa_last_gpio; i++)
 		gpio_desc[i].valid = 1;
 
diff --git a/arch/arm/mach-pxa/mfp-pxa930.h b/arch/arm/mach-pxa/mfp-pxa930.h
deleted file mode 100644
index 0d195d3a8c61..000000000000
--- a/arch/arm/mach-pxa/mfp-pxa930.h
+++ /dev/null
@@ -1,495 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * arch/arm/mach-pxa/include/mach/mfp-pxa930.h
- *
- * PXA930 specific MFP configuration definitions
- *
- * Copyright (C) 2007-2008 Marvell International Ltd.
- */
-
-#ifndef __ASM_ARCH_MFP_PXA9xx_H
-#define __ASM_ARCH_MFP_PXA9xx_H
-
-#include "mfp-pxa3xx.h"
-
-/* GPIO */
-#define GPIO46_GPIO		MFP_CFG(GPIO46, AF0)
-#define GPIO49_GPIO		MFP_CFG(GPIO49, AF0)
-#define GPIO50_GPIO		MFP_CFG(GPIO50, AF0)
-#define GPIO51_GPIO		MFP_CFG(GPIO51, AF0)
-#define GPIO52_GPIO		MFP_CFG(GPIO52, AF0)
-#define GPIO56_GPIO		MFP_CFG(GPIO56, AF0)
-#define GPIO58_GPIO		MFP_CFG(GPIO58, AF0)
-#define GPIO59_GPIO		MFP_CFG(GPIO59, AF0)
-#define GPIO60_GPIO		MFP_CFG(GPIO60, AF0)
-#define GPIO61_GPIO		MFP_CFG(GPIO61, AF0)
-#define GPIO62_GPIO		MFP_CFG(GPIO62, AF0)
-
-#define GSIM_UCLK_GPIO_79	MFP_CFG(GSIM_UCLK, AF0)
-#define GSIM_UIO_GPIO_80	MFP_CFG(GSIM_UIO, AF0)
-#define GSIM_nURST_GPIO_81	MFP_CFG(GSIM_nURST, AF0)
-#define GSIM_UDET_GPIO_82	MFP_CFG(GSIM_UDET, AF0)
-
-#define DF_IO15_GPIO_28		MFP_CFG(DF_IO15, AF0)
-#define DF_IO14_GPIO_29		MFP_CFG(DF_IO14, AF0)
-#define DF_IO13_GPIO_30		MFP_CFG(DF_IO13, AF0)
-#define DF_IO12_GPIO_31		MFP_CFG(DF_IO12, AF0)
-#define DF_IO11_GPIO_32		MFP_CFG(DF_IO11, AF0)
-#define DF_IO10_GPIO_33		MFP_CFG(DF_IO10, AF0)
-#define DF_IO9_GPIO_34		MFP_CFG(DF_IO9, AF0)
-#define DF_IO8_GPIO_35		MFP_CFG(DF_IO8, AF0)
-#define DF_IO7_GPIO_36		MFP_CFG(DF_IO7, AF0)
-#define DF_IO6_GPIO_37		MFP_CFG(DF_IO6, AF0)
-#define DF_IO5_GPIO_38		MFP_CFG(DF_IO5, AF0)
-#define DF_IO4_GPIO_39		MFP_CFG(DF_IO4, AF0)
-#define DF_IO3_GPIO_40		MFP_CFG(DF_IO3, AF0)
-#define DF_IO2_GPIO_41		MFP_CFG(DF_IO2, AF0)
-#define DF_IO1_GPIO_42		MFP_CFG(DF_IO1, AF0)
-#define DF_IO0_GPIO_43		MFP_CFG(DF_IO0, AF0)
-#define DF_nCS0_GPIO_44		MFP_CFG(DF_nCS0, AF0)
-#define DF_nCS1_GPIO_45		MFP_CFG(DF_nCS1, AF0)
-#define DF_nWE_GPIO_46		MFP_CFG(DF_nWE, AF0)
-#define DF_nRE_nOE_GPIO_47	MFP_CFG(DF_nRE_nOE, AF0)
-#define DF_CLE_nOE_GPIO_48	MFP_CFG(DF_CLE_nOE, AF0)
-#define DF_nADV1_ALE_GPIO_49	MFP_CFG(DF_nADV1_ALE, AF0)
-#define DF_nADV2_ALE_GPIO_50	MFP_CFG(DF_nADV2_ALE, AF0)
-#define DF_INT_RnB_GPIO_51	MFP_CFG(DF_INT_RnB, AF0)
-#define DF_SCLK_E_GPIO_52	MFP_CFG(DF_SCLK_E, AF0)
-
-#define DF_ADDR0_GPIO_53	MFP_CFG(DF_ADDR0, AF0)
-#define DF_ADDR1_GPIO_54	MFP_CFG(DF_ADDR1, AF0)
-#define DF_ADDR2_GPIO_55	MFP_CFG(DF_ADDR2, AF0)
-#define DF_ADDR3_GPIO_56	MFP_CFG(DF_ADDR3, AF0)
-#define nXCVREN_GPIO_57		MFP_CFG(nXCVREN, AF0)
-#define nLUA_GPIO_58		MFP_CFG(nLUA, AF0)
-#define nLLA_GPIO_59		MFP_CFG(nLLA, AF0)
-#define nBE0_GPIO_60		MFP_CFG(nBE0, AF0)
-#define nBE1_GPIO_61		MFP_CFG(nBE1, AF0)
-#define RDY_GPIO_62		MFP_CFG(RDY, AF0)
-#define PMIC_INT_GPIO83		MFP_CFG_LPM(PMIC_INT, AF0, PULL_HIGH)
-
-/* Chip Select */
-#define DF_nCS0_nCS2		MFP_CFG_LPM(DF_nCS0, AF3, PULL_HIGH)
-#define DF_nCS1_nCS3		MFP_CFG_LPM(DF_nCS1, AF3, PULL_HIGH)
-
-/* AC97 */
-#define GPIO83_BAC97_SYSCLK	MFP_CFG(GPIO83, AF3)
-#define GPIO84_BAC97_SDATA_IN0	MFP_CFG(GPIO84, AF3)
-#define GPIO85_BAC97_BITCLK	MFP_CFG(GPIO85, AF3)
-#define GPIO86_BAC97_nRESET	MFP_CFG(GPIO86, AF3)
-#define GPIO87_BAC97_SYNC	MFP_CFG(GPIO87, AF3)
-#define GPIO88_BAC97_SDATA_OUT	MFP_CFG(GPIO88, AF3)
-
-/* I2C */
-#define GPIO39_CI2C_SCL		MFP_CFG_LPM(GPIO39, AF3, PULL_HIGH)
-#define GPIO40_CI2C_SDA		MFP_CFG_LPM(GPIO40, AF3, PULL_HIGH)
-
-#define GPIO51_CI2C_SCL		MFP_CFG_LPM(GPIO51, AF3, PULL_HIGH)
-#define GPIO52_CI2C_SDA		MFP_CFG_LPM(GPIO52, AF3, PULL_HIGH)
-
-#define GPIO63_CI2C_SCL		MFP_CFG_LPM(GPIO63, AF4, PULL_HIGH)
-#define GPIO64_CI2C_SDA		MFP_CFG_LPM(GPIO64, AF4, PULL_HIGH)
-
-#define GPIO73_CI2C_SCL		MFP_CFG_LPM(GPIO73, AF1, PULL_HIGH)
-#define GPIO74_CI2C_SDA		MFP_CFG_LPM(GPIO74, AF1, PULL_HIGH)
-
-#define GPIO77_CI2C_SCL		MFP_CFG_LPM(GPIO77, AF2, PULL_HIGH)
-#define GPIO78_CI2C_SDA		MFP_CFG_LPM(GPIO78, AF2, PULL_HIGH)
-
-#define GPIO89_CI2C_SCL		MFP_CFG_LPM(GPIO89, AF1, PULL_HIGH)
-#define GPIO90_CI2C_SDA		MFP_CFG_LPM(GPIO90, AF1, PULL_HIGH)
-
-#define GPIO95_CI2C_SCL		MFP_CFG_LPM(GPIO95, AF1, PULL_HIGH)
-#define GPIO96_CI2C_SDA		MFP_CFG_LPM(GPIO96, AF1, PULL_HIGH)
-
-#define GPIO97_CI2C_SCL		MFP_CFG_LPM(GPIO97, AF3, PULL_HIGH)
-#define GPIO98_CI2C_SDA		MFP_CFG_LPM(GPIO98, AF3, PULL_HIGH)
-
-/* QCI */
-#define GPIO63_CI_DD_9		MFP_CFG_LPM(GPIO63, AF1, PULL_LOW)
-#define GPIO64_CI_DD_8		MFP_CFG_LPM(GPIO64, AF1, PULL_LOW)
-#define GPIO65_CI_DD_7		MFP_CFG_LPM(GPIO65, AF1, PULL_LOW)
-#define GPIO66_CI_DD_6		MFP_CFG_LPM(GPIO66, AF1, PULL_LOW)
-#define GPIO67_CI_DD_5		MFP_CFG_LPM(GPIO67, AF1, PULL_LOW)
-#define GPIO68_CI_DD_4		MFP_CFG_LPM(GPIO68, AF1, PULL_LOW)
-#define GPIO69_CI_DD_3		MFP_CFG_LPM(GPIO69, AF1, PULL_LOW)
-#define GPIO70_CI_DD_2		MFP_CFG_LPM(GPIO70, AF1, PULL_LOW)
-#define GPIO71_CI_DD_1		MFP_CFG_LPM(GPIO71, AF1, PULL_LOW)
-#define GPIO72_CI_DD_0		MFP_CFG_LPM(GPIO72, AF1, PULL_LOW)
-#define GPIO73_CI_HSYNC		MFP_CFG_LPM(GPIO73, AF1, PULL_LOW)
-#define GPIO74_CI_VSYNC		MFP_CFG_LPM(GPIO74, AF1, PULL_LOW)
-#define GPIO75_CI_MCLK		MFP_CFG_LPM(GPIO75, AF1, PULL_LOW)
-#define GPIO76_CI_PCLK		MFP_CFG_LPM(GPIO76, AF1, PULL_LOW)
-
-/* KEYPAD */
-#define GPIO4_KP_DKIN_4		MFP_CFG_LPM(GPIO4, AF3, FLOAT)
-#define GPIO5_KP_DKIN_5		MFP_CFG_LPM(GPIO5, AF3, FLOAT)
-#define GPIO6_KP_DKIN_6		MFP_CFG_LPM(GPIO6, AF3, FLOAT)
-#define GPIO7_KP_DKIN_7		MFP_CFG_LPM(GPIO7, AF3, FLOAT)
-#define GPIO8_KP_DKIN_4		MFP_CFG_LPM(GPIO8, AF3, FLOAT)
-#define GPIO9_KP_DKIN_5		MFP_CFG_LPM(GPIO9, AF3, FLOAT)
-#define GPIO10_KP_DKIN_6	MFP_CFG_LPM(GPIO10, AF3, FLOAT)
-#define GPIO11_KP_DKIN_7	MFP_CFG_LPM(GPIO11, AF3, FLOAT)
-
-#define GPIO12_KP_DKIN_0	MFP_CFG_LPM(GPIO12, AF2, FLOAT)
-#define GPIO13_KP_DKIN_1	MFP_CFG_LPM(GPIO13, AF2, FLOAT)
-#define GPIO14_KP_DKIN_2	MFP_CFG_LPM(GPIO14, AF2, FLOAT)
-#define GPIO15_KP_DKIN_3	MFP_CFG_LPM(GPIO15, AF2, FLOAT)
-
-#define GPIO41_KP_DKIN_0	MFP_CFG_LPM(GPIO41, AF2, FLOAT)
-#define GPIO42_KP_DKIN_1	MFP_CFG_LPM(GPIO42, AF2, FLOAT)
-#define GPIO43_KP_DKIN_2	MFP_CFG_LPM(GPIO43, AF2, FLOAT)
-#define GPIO44_KP_DKIN_3	MFP_CFG_LPM(GPIO44, AF2, FLOAT)
-#define GPIO41_KP_DKIN_4	MFP_CFG_LPM(GPIO41, AF4, FLOAT)
-#define GPIO42_KP_DKIN_5	MFP_CFG_LPM(GPIO42, AF4, FLOAT)
-
-#define GPIO0_KP_MKIN_0		MFP_CFG_LPM(GPIO0, AF1, FLOAT)
-#define GPIO2_KP_MKIN_1		MFP_CFG_LPM(GPIO2, AF1, FLOAT)
-#define GPIO4_KP_MKIN_2		MFP_CFG_LPM(GPIO4, AF1, FLOAT)
-#define GPIO6_KP_MKIN_3		MFP_CFG_LPM(GPIO6, AF1, FLOAT)
-#define GPIO8_KP_MKIN_4		MFP_CFG_LPM(GPIO8, AF1, FLOAT)
-#define GPIO10_KP_MKIN_5	MFP_CFG_LPM(GPIO10, AF1, FLOAT)
-#define GPIO12_KP_MKIN_6	MFP_CFG_LPM(GPIO12, AF1, FLOAT)
-#define GPIO14_KP_MKIN_7	MFP_CFG(GPIO14, AF1)
-#define GPIO35_KP_MKIN_5	MFP_CFG(GPIO35, AF4)
-
-#define GPIO1_KP_MKOUT_0	MFP_CFG_LPM(GPIO1, AF1, DRIVE_HIGH)
-#define GPIO3_KP_MKOUT_1	MFP_CFG_LPM(GPIO3, AF1, DRIVE_HIGH)
-#define GPIO5_KP_MKOUT_2	MFP_CFG_LPM(GPIO5, AF1, DRIVE_HIGH)
-#define GPIO7_KP_MKOUT_3	MFP_CFG_LPM(GPIO7, AF1, DRIVE_HIGH)
-#define GPIO9_KP_MKOUT_4	MFP_CFG_LPM(GPIO9, AF1, DRIVE_HIGH)
-#define GPIO11_KP_MKOUT_5	MFP_CFG_LPM(GPIO11, AF1, DRIVE_HIGH)
-#define GPIO13_KP_MKOUT_6	MFP_CFG_LPM(GPIO13, AF1, DRIVE_HIGH)
-#define GPIO15_KP_MKOUT_7	MFP_CFG_LPM(GPIO15, AF1, DRIVE_HIGH)
-#define GPIO36_KP_MKOUT_5	MFP_CFG_LPM(GPIO36, AF4, DRIVE_HIGH)
-
-/* LCD */
-#define GPIO17_LCD_FCLK_RD	MFP_CFG(GPIO17, AF1)
-#define GPIO18_LCD_LCLK_A0	MFP_CFG(GPIO18, AF1)
-#define GPIO19_LCD_PCLK_WR	MFP_CFG(GPIO19, AF1)
-#define GPIO20_LCD_BIAS		MFP_CFG(GPIO20, AF1)
-#define GPIO21_LCD_CS		MFP_CFG(GPIO21, AF1)
-#define GPIO22_LCD_CS2		MFP_CFG(GPIO22, AF2)
-#define GPIO22_LCD_VSYNC	MFP_CFG(GPIO22, AF1)
-#define GPIO23_LCD_DD0		MFP_CFG(GPIO23, AF1)
-#define GPIO24_LCD_DD1		MFP_CFG(GPIO24, AF1)
-#define GPIO25_LCD_DD2		MFP_CFG(GPIO25, AF1)
-#define GPIO26_LCD_DD3		MFP_CFG(GPIO26, AF1)
-#define GPIO27_LCD_DD4		MFP_CFG(GPIO27, AF1)
-#define GPIO28_LCD_DD5		MFP_CFG(GPIO28, AF1)
-#define GPIO29_LCD_DD6		MFP_CFG(GPIO29, AF1)
-#define GPIO30_LCD_DD7		MFP_CFG(GPIO30, AF1)
-#define GPIO31_LCD_DD8		MFP_CFG(GPIO31, AF1)
-#define GPIO32_LCD_DD9		MFP_CFG(GPIO32, AF1)
-#define GPIO33_LCD_DD10		MFP_CFG(GPIO33, AF1)
-#define GPIO34_LCD_DD11		MFP_CFG(GPIO34, AF1)
-#define GPIO35_LCD_DD12		MFP_CFG(GPIO35, AF1)
-#define GPIO36_LCD_DD13		MFP_CFG(GPIO36, AF1)
-#define GPIO37_LCD_DD14		MFP_CFG(GPIO37, AF1)
-#define GPIO38_LCD_DD15		MFP_CFG(GPIO38, AF1)
-#define GPIO39_LCD_DD16		MFP_CFG(GPIO39, AF1)
-#define GPIO40_LCD_DD17		MFP_CFG(GPIO40, AF1)
-#define GPIO41_LCD_CS2		MFP_CFG(GPIO41, AF3)
-#define GPIO42_LCD_VSYNC2	MFP_CFG(GPIO42, AF3)
-#define GPIO44_LCD_DD7		MFP_CFG(GPIO44, AF1)
-
-/* Mini-LCD */
-#define GPIO17_MLCD_FCLK	MFP_CFG(GPIO17, AF3)
-#define GPIO18_MLCD_LCLK	MFP_CFG(GPIO18, AF3)
-#define GPIO19_MLCD_PCLK	MFP_CFG(GPIO19, AF3)
-#define GPIO20_MLCD_BIAS	MFP_CFG(GPIO20, AF3)
-#define GPIO23_MLCD_DD0		MFP_CFG(GPIO23, AF3)
-#define GPIO24_MLCD_DD1		MFP_CFG(GPIO24, AF3)
-#define GPIO25_MLCD_DD2		MFP_CFG(GPIO25, AF3)
-#define GPIO26_MLCD_DD3		MFP_CFG(GPIO26, AF3)
-#define GPIO27_MLCD_DD4		MFP_CFG(GPIO27, AF3)
-#define GPIO28_MLCD_DD5		MFP_CFG(GPIO28, AF3)
-#define GPIO29_MLCD_DD6		MFP_CFG(GPIO29, AF3)
-#define GPIO30_MLCD_DD7		MFP_CFG(GPIO30, AF3)
-#define GPIO31_MLCD_DD8		MFP_CFG(GPIO31, AF3)
-#define GPIO32_MLCD_DD9		MFP_CFG(GPIO32, AF3)
-#define GPIO33_MLCD_DD10	MFP_CFG(GPIO33, AF3)
-#define GPIO34_MLCD_DD11	MFP_CFG(GPIO34, AF3)
-#define GPIO35_MLCD_DD12	MFP_CFG(GPIO35, AF3)
-#define GPIO36_MLCD_DD13	MFP_CFG(GPIO36, AF3)
-#define GPIO37_MLCD_DD14	MFP_CFG(GPIO37, AF3)
-#define GPIO38_MLCD_DD15	MFP_CFG(GPIO38, AF3)
-#define GPIO44_MLCD_DD7		MFP_CFG(GPIO44, AF5)
-
-/* MMC1 */
-#define GPIO10_MMC1_DAT3	MFP_CFG(GPIO10, AF4)
-#define GPIO11_MMC1_DAT2	MFP_CFG(GPIO11, AF4)
-#define GPIO12_MMC1_DAT1	MFP_CFG(GPIO12, AF4)
-#define GPIO13_MMC1_DAT0	MFP_CFG(GPIO13, AF4)
-#define GPIO14_MMC1_CMD		MFP_CFG(GPIO14, AF4)
-#define GPIO15_MMC1_CLK		MFP_CFG(GPIO15, AF4)
-#define GPIO55_MMC1_CMD		MFP_CFG(GPIO55, AF3)
-#define GPIO56_MMC1_CLK		MFP_CFG(GPIO56, AF3)
-#define GPIO57_MMC1_DAT0	MFP_CFG(GPIO57, AF3)
-#define GPIO58_MMC1_DAT1	MFP_CFG(GPIO58, AF3)
-#define GPIO59_MMC1_DAT2	MFP_CFG(GPIO59, AF3)
-#define GPIO60_MMC1_DAT3	MFP_CFG(GPIO60, AF3)
-
-#define DF_ADDR0_MMC1_CLK	MFP_CFG(DF_ADDR0, AF2)
-#define DF_ADDR1_MMC1_CMD	MFP_CFG(DF_ADDR1, AF2)
-#define DF_ADDR2_MMC1_DAT0	MFP_CFG(DF_ADDR2, AF2)
-#define DF_ADDR3_MMC1_DAT1	MFP_CFG(DF_ADDR3, AF3)
-#define nXCVREN_MMC1_DAT2	MFP_CFG(nXCVREN, AF2)
-
-/* MMC2 */
-#define GPIO31_MMC2_CMD		MFP_CFG(GPIO31, AF7)
-#define GPIO32_MMC2_CLK		MFP_CFG(GPIO32, AF7)
-#define GPIO33_MMC2_DAT0	MFP_CFG(GPIO33, AF7)
-#define GPIO34_MMC2_DAT1	MFP_CFG(GPIO34, AF7)
-#define GPIO35_MMC2_DAT2	MFP_CFG(GPIO35, AF7)
-#define GPIO36_MMC2_DAT3	MFP_CFG(GPIO36, AF7)
-
-#define GPIO101_MMC2_DAT3	MFP_CFG(GPIO101, AF1)
-#define GPIO102_MMC2_DAT2	MFP_CFG(GPIO102, AF1)
-#define GPIO103_MMC2_DAT1	MFP_CFG(GPIO103, AF1)
-#define GPIO104_MMC2_DAT0	MFP_CFG(GPIO104, AF1)
-#define GPIO105_MMC2_CMD	MFP_CFG(GPIO105, AF1)
-#define GPIO106_MMC2_CLK	MFP_CFG(GPIO106, AF1)
-
-#define DF_IO10_MMC2_DAT3	MFP_CFG(DF_IO10, AF3)
-#define DF_IO11_MMC2_DAT2	MFP_CFG(DF_IO11, AF3)
-#define DF_IO12_MMC2_DAT1	MFP_CFG(DF_IO12, AF3)
-#define DF_IO13_MMC2_DAT0	MFP_CFG(DF_IO13, AF3)
-#define DF_IO14_MMC2_CLK	MFP_CFG(DF_IO14, AF3)
-#define DF_IO15_MMC2_CMD	MFP_CFG(DF_IO15, AF3)
-
-/* BSSP1 */
-#define GPIO12_BSSP1_CLK	MFP_CFG(GPIO12, AF3)
-#define GPIO13_BSSP1_FRM	MFP_CFG(GPIO13, AF3)
-#define GPIO14_BSSP1_RXD	MFP_CFG(GPIO14, AF3)
-#define GPIO15_BSSP1_TXD	MFP_CFG(GPIO15, AF3)
-#define GPIO97_BSSP1_CLK	MFP_CFG(GPIO97, AF5)
-#define GPIO98_BSSP1_FRM	MFP_CFG(GPIO98, AF5)
-
-/* BSSP2 */
-#define GPIO84_BSSP2_SDATA_IN	MFP_CFG(GPIO84, AF1)
-#define GPIO85_BSSP2_BITCLK	MFP_CFG(GPIO85, AF1)
-#define GPIO86_BSSP2_SYSCLK	MFP_CFG(GPIO86, AF1)
-#define GPIO87_BSSP2_SYNC	MFP_CFG(GPIO87, AF1)
-#define GPIO88_BSSP2_DATA_OUT	MFP_CFG(GPIO88, AF1)
-#define GPIO86_BSSP2_SDATA_IN	MFP_CFG(GPIO86, AF4)
-
-/* BSSP3 */
-#define GPIO79_BSSP3_CLK	MFP_CFG(GPIO79, AF1)
-#define GPIO80_BSSP3_FRM	MFP_CFG(GPIO80, AF1)
-#define GPIO81_BSSP3_TXD	MFP_CFG(GPIO81, AF1)
-#define GPIO82_BSSP3_RXD	MFP_CFG(GPIO82, AF1)
-#define GPIO83_BSSP3_SYSCLK	MFP_CFG(GPIO83, AF1)
-
-/* BSSP4 */
-#define GPIO43_BSSP4_CLK	MFP_CFG(GPIO43, AF4)
-#define GPIO44_BSSP4_FRM	MFP_CFG(GPIO44, AF4)
-#define GPIO45_BSSP4_TXD	MFP_CFG(GPIO45, AF4)
-#define GPIO46_BSSP4_RXD	MFP_CFG(GPIO46, AF4)
-
-#define GPIO51_BSSP4_CLK	MFP_CFG(GPIO51, AF4)
-#define GPIO52_BSSP4_FRM	MFP_CFG(GPIO52, AF4)
-#define GPIO53_BSSP4_TXD	MFP_CFG(GPIO53, AF4)
-#define GPIO54_BSSP4_RXD	MFP_CFG(GPIO54, AF4)
-
-/* GSSP1 */
-#define GPIO79_GSSP1_CLK	MFP_CFG(GPIO79, AF2)
-#define GPIO80_GSSP1_FRM	MFP_CFG(GPIO80, AF2)
-#define GPIO81_GSSP1_TXD	MFP_CFG(GPIO81, AF2)
-#define GPIO82_GSSP1_RXD	MFP_CFG(GPIO82, AF2)
-#define GPIO83_GSSP1_SYSCLK	MFP_CFG(GPIO83, AF2)
-
-#define GPIO93_GSSP1_CLK	MFP_CFG(GPIO93, AF4)
-#define GPIO94_GSSP1_FRM	MFP_CFG(GPIO94, AF4)
-#define GPIO95_GSSP1_TXD	MFP_CFG(GPIO95, AF4)
-#define GPIO96_GSSP1_RXD	MFP_CFG(GPIO96, AF4)
-
-/* GSSP2 */
-#define GPIO47_GSSP2_CLK	MFP_CFG(GPIO47, AF4)
-#define GPIO48_GSSP2_FRM	MFP_CFG(GPIO48, AF4)
-#define GPIO49_GSSP2_RXD	MFP_CFG(GPIO49, AF4)
-#define GPIO50_GSSP2_TXD	MFP_CFG(GPIO50, AF4)
-
-#define GPIO69_GSSP2_CLK	MFP_CFG(GPIO69, AF4)
-#define GPIO70_GSSP2_FRM	MFP_CFG(GPIO70, AF4)
-#define GPIO71_GSSP2_RXD	MFP_CFG(GPIO71, AF4)
-#define GPIO72_GSSP2_TXD	MFP_CFG(GPIO72, AF4)
-
-#define GPIO84_GSSP2_RXD	MFP_CFG(GPIO84, AF2)
-#define GPIO85_GSSP2_CLK	MFP_CFG(GPIO85, AF2)
-#define GPIO86_GSSP2_SYSCLK	MFP_CFG(GPIO86, AF2)
-#define GPIO87_GSSP2_FRM	MFP_CFG(GPIO87, AF2)
-#define GPIO88_GSSP2_TXD	MFP_CFG(GPIO88, AF2)
-#define GPIO86_GSSP2_RXD	MFP_CFG(GPIO86, AF5)
-
-#define GPIO103_GSSP2_CLK	MFP_CFG(GPIO103, AF2)
-#define GPIO104_GSSP2_FRM	MFP_CFG(GPIO104, AF2)
-#define GPIO105_GSSP2_RXD	MFP_CFG(GPIO105, AF2)
-#define GPIO106_GSSP2_TXD	MFP_CFG(GPIO106, AF2)
-
-/* UART1 - FFUART */
-#define GPIO47_UART1_DSR_N	MFP_CFG(GPIO47, AF1)
-#define GPIO48_UART1_DTR_N	MFP_CFG(GPIO48, AF1)
-#define GPIO49_UART1_RI		MFP_CFG(GPIO49, AF1)
-#define GPIO50_UART1_DCD	MFP_CFG(GPIO50, AF1)
-#define GPIO51_UART1_CTS	MFP_CFG(GPIO51, AF1)
-#define GPIO52_UART1_RTS	MFP_CFG(GPIO52, AF1)
-#define GPIO53_UART1_RXD	MFP_CFG(GPIO53, AF1)
-#define GPIO54_UART1_TXD	MFP_CFG(GPIO54, AF1)
-
-#define GPIO63_UART1_TXD	MFP_CFG(GPIO63, AF2)
-#define GPIO64_UART1_RXD	MFP_CFG(GPIO64, AF2)
-#define GPIO65_UART1_DSR	MFP_CFG(GPIO65, AF2)
-#define GPIO66_UART1_DTR	MFP_CFG(GPIO66, AF2)
-#define GPIO67_UART1_RI		MFP_CFG(GPIO67, AF2)
-#define GPIO68_UART1_DCD	MFP_CFG(GPIO68, AF2)
-#define GPIO69_UART1_CTS	MFP_CFG(GPIO69, AF2)
-#define GPIO70_UART1_RTS	MFP_CFG(GPIO70, AF2)
-
-#define GPIO53_UART1_TXD	MFP_CFG(GPIO53, AF2)
-#define GPIO54_UART1_RXD	MFP_CFG(GPIO54, AF2)
-
-/* UART2 - BTUART */
-#define GPIO91_UART2_RXD	MFP_CFG(GPIO91, AF1)
-#define GPIO92_UART2_TXD	MFP_CFG(GPIO92, AF1)
-#define GPIO93_UART2_CTS	MFP_CFG(GPIO93, AF1)
-#define GPIO94_UART2_RTS	MFP_CFG(GPIO94, AF1)
-
-/* UART3 - STUART */
-#define GPIO43_UART3_RTS	MFP_CFG(GPIO43, AF3)
-#define GPIO44_UART3_CTS	MFP_CFG(GPIO44, AF3)
-#define GPIO45_UART3_RXD	MFP_CFG(GPIO45, AF3)
-#define GPIO46_UART3_TXD	MFP_CFG(GPIO46, AF3)
-
-#define GPIO75_UART3_RTS	MFP_CFG(GPIO75, AF5)
-#define GPIO76_UART3_CTS	MFP_CFG(GPIO76, AF5)
-#define GPIO77_UART3_TXD	MFP_CFG(GPIO77, AF5)
-#define GPIO78_UART3_RXD	MFP_CFG(GPIO78, AF5)
-
-/* DFI */
-#define DF_IO0_DF_IO0		MFP_CFG(DF_IO0, AF2)
-#define DF_IO1_DF_IO1		MFP_CFG(DF_IO1, AF2)
-#define DF_IO2_DF_IO2		MFP_CFG(DF_IO2, AF2)
-#define DF_IO3_DF_IO3		MFP_CFG(DF_IO3, AF2)
-#define DF_IO4_DF_IO4		MFP_CFG(DF_IO4, AF2)
-#define DF_IO5_DF_IO5		MFP_CFG(DF_IO5, AF2)
-#define DF_IO6_DF_IO6		MFP_CFG(DF_IO6, AF2)
-#define DF_IO7_DF_IO7		MFP_CFG(DF_IO7, AF2)
-#define DF_IO8_DF_IO8		MFP_CFG(DF_IO8, AF2)
-#define DF_IO9_DF_IO9		MFP_CFG(DF_IO9, AF2)
-#define DF_IO10_DF_IO10		MFP_CFG(DF_IO10, AF2)
-#define DF_IO11_DF_IO11		MFP_CFG(DF_IO11, AF2)
-#define DF_IO12_DF_IO12		MFP_CFG(DF_IO12, AF2)
-#define DF_IO13_DF_IO13		MFP_CFG(DF_IO13, AF2)
-#define DF_IO14_DF_IO14		MFP_CFG(DF_IO14, AF2)
-#define DF_IO15_DF_IO15		MFP_CFG(DF_IO15, AF2)
-#define DF_nADV1_ALE_DF_nADV1	MFP_CFG(DF_nADV1_ALE, AF2)
-#define DF_nADV2_ALE_DF_nADV2	MFP_CFG(DF_nADV2_ALE, AF2)
-#define DF_nCS0_DF_nCS0		MFP_CFG(DF_nCS0, AF2)
-#define DF_nCS1_DF_nCS1		MFP_CFG(DF_nCS1, AF2)
-#define DF_nRE_nOE_DF_nOE	MFP_CFG(DF_nRE_nOE, AF2)
-#define DF_nWE_DF_nWE		MFP_CFG(DF_nWE, AF2)
-
-/* DFI - NAND */
-#define DF_CLE_nOE_ND_CLE	MFP_CFG_LPM(DF_CLE_nOE, AF1, PULL_HIGH)
-#define DF_INT_RnB_ND_INT_RnB	MFP_CFG_LPM(DF_INT_RnB, AF1, PULL_LOW)
-#define DF_IO0_ND_IO0		MFP_CFG_LPM(DF_IO0, AF1, PULL_LOW)
-#define DF_IO1_ND_IO1		MFP_CFG_LPM(DF_IO1, AF1, PULL_LOW)
-#define DF_IO2_ND_IO2		MFP_CFG_LPM(DF_IO2, AF1, PULL_LOW)
-#define DF_IO3_ND_IO3		MFP_CFG_LPM(DF_IO3, AF1, PULL_LOW)
-#define DF_IO4_ND_IO4		MFP_CFG_LPM(DF_IO4, AF1, PULL_LOW)
-#define DF_IO5_ND_IO5		MFP_CFG_LPM(DF_IO5, AF1, PULL_LOW)
-#define DF_IO6_ND_IO6		MFP_CFG_LPM(DF_IO6, AF1, PULL_LOW)
-#define DF_IO7_ND_IO7		MFP_CFG_LPM(DF_IO7, AF1, PULL_LOW)
-#define DF_IO8_ND_IO8		MFP_CFG_LPM(DF_IO8, AF1, PULL_LOW)
-#define DF_IO9_ND_IO9		MFP_CFG_LPM(DF_IO9, AF1, PULL_LOW)
-#define DF_IO10_ND_IO10		MFP_CFG_LPM(DF_IO10, AF1, PULL_LOW)
-#define DF_IO11_ND_IO11		MFP_CFG_LPM(DF_IO11, AF1, PULL_LOW)
-#define DF_IO12_ND_IO12		MFP_CFG_LPM(DF_IO12, AF1, PULL_LOW)
-#define DF_IO13_ND_IO13		MFP_CFG_LPM(DF_IO13, AF1, PULL_LOW)
-#define DF_IO14_ND_IO14		MFP_CFG_LPM(DF_IO14, AF1, PULL_LOW)
-#define DF_IO15_ND_IO15		MFP_CFG_LPM(DF_IO15, AF1, PULL_LOW)
-#define DF_nADV1_ALE_ND_ALE	MFP_CFG_LPM(DF_nADV1_ALE, AF1, PULL_HIGH)
-#define DF_nADV2_ALE_ND_ALE	MFP_CFG_LPM(DF_nADV2_ALE, AF1, PULL_HIGH)
-#define	DF_nADV2_ALE_nCS3	MFP_CFG_LPM(DF_nADV2_ALE, AF3, PULL_HIGH)
-#define DF_nCS0_ND_nCS0		MFP_CFG_LPM(DF_nCS0, AF1, PULL_HIGH)
-#define DF_nCS1_ND_nCS1		MFP_CFG_LPM(DF_nCS1, AF1, PULL_HIGH)
-#define DF_nRE_nOE_ND_nRE	MFP_CFG_LPM(DF_nRE_nOE, AF1, PULL_HIGH)
-#define DF_nWE_ND_nWE		MFP_CFG_LPM(DF_nWE, AF1, PULL_HIGH)
-
-/* PWM */
-#define GPIO41_PWM0		MFP_CFG_LPM(GPIO41, AF1, PULL_LOW)
-#define GPIO42_PWM1		MFP_CFG_LPM(GPIO42, AF1, PULL_LOW)
-#define GPIO43_PWM3		MFP_CFG_LPM(GPIO43, AF1, PULL_LOW)
-#define GPIO20_PWM0		MFP_CFG_LPM(GPIO20, AF2, PULL_LOW)
-#define GPIO21_PWM2		MFP_CFG_LPM(GPIO21, AF3, PULL_LOW)
-#define GPIO22_PWM3		MFP_CFG_LPM(GPIO22, AF3, PULL_LOW)
-#define GPIO32_PWM0		MFP_CFG_LPM(GPIO32, AF4, PULL_LOW)
-
-/* CIR */
-#define GPIO46_CIR_OUT		MFP_CFG(GPIO46, AF1)
-#define GPIO77_CIR_OUT		MFP_CFG(GPIO77, AF3)
-
-/* USB P2 */
-#define GPIO0_USB_P2_7		MFP_CFG(GPIO0, AF3)
-#define GPIO15_USB_P2_7		MFP_CFG(GPIO15, AF5)
-#define GPIO16_USB_P2_7		MFP_CFG(GPIO16, AF2)
-#define GPIO48_USB_P2_7		MFP_CFG(GPIO48, AF7)
-#define GPIO49_USB_P2_7		MFP_CFG(GPIO49, AF6)
-#define DF_IO9_USB_P2_7		MFP_CFG(DF_IO9, AF3)
-
-#define GPIO48_USB_P2_8		MFP_CFG(GPIO48, AF2)
-#define GPIO50_USB_P2_7		MFP_CFG_X(GPIO50, AF2, DS02X, FLOAT)
-#define GPIO51_USB_P2_5		MFP_CFG(GPIO51, AF2)
-#define GPIO47_USB_P2_4		MFP_CFG(GPIO47, AF2)
-#define GPIO53_USB_P2_3		MFP_CFG(GPIO53, AF2)
-#define GPIO54_USB_P2_6		MFP_CFG(GPIO54, AF2)
-#define GPIO49_USB_P2_2		MFP_CFG(GPIO49, AF2)
-#define GPIO52_USB_P2_1		MFP_CFG(GPIO52, AF2)
-
-#define GPIO63_USB_P2_8		MFP_CFG(GPIO63, AF3)
-#define GPIO64_USB_P2_7		MFP_CFG(GPIO64, AF3)
-#define GPIO65_USB_P2_6		MFP_CFG(GPIO65, AF3)
-#define GPIO66_USG_P2_5		MFP_CFG(GPIO66, AF3)
-#define GPIO67_USB_P2_4		MFP_CFG(GPIO67, AF3)
-#define GPIO68_USB_P2_3		MFP_CFG(GPIO68, AF3)
-#define GPIO69_USB_P2_2		MFP_CFG(GPIO69, AF3)
-#define GPIO70_USB_P2_1		MFP_CFG(GPIO70, AF3)
-
-/* ULPI */
-#define GPIO31_USB_ULPI_D0	MFP_CFG(GPIO31, AF4)
-#define GPIO30_USB_ULPI_D1	MFP_CFG(GPIO30, AF7)
-#define GPIO33_USB_ULPI_D2	MFP_CFG(GPIO33, AF5)
-#define GPIO34_USB_ULPI_D3	MFP_CFG(GPIO34, AF5)
-#define GPIO35_USB_ULPI_D4	MFP_CFG(GPIO35, AF5)
-#define GPIO36_USB_ULPI_D5	MFP_CFG(GPIO36, AF5)
-#define GPIO41_USB_ULPI_D6	MFP_CFG(GPIO41, AF5)
-#define GPIO42_USB_ULPI_D7	MFP_CFG(GPIO42, AF5)
-#define GPIO37_USB_ULPI_DIR	MFP_CFG(GPIO37, AF4)
-#define GPIO38_USB_ULPI_CLK	MFP_CFG(GPIO38, AF4)
-#define GPIO39_USB_ULPI_STP	MFP_CFG(GPIO39, AF4)
-#define GPIO40_USB_ULPI_NXT	MFP_CFG(GPIO40, AF4)
-
-#define GPIO3_CLK26MOUTDMD	MFP_CFG(GPIO3, AF3)
-#define GPIO40_CLK26MOUTDMD	MFP_CFG(GPIO40, AF7)
-#define GPIO94_CLK26MOUTDMD	MFP_CFG(GPIO94, AF5)
-#define GPIO104_CLK26MOUTDMD	MFP_CFG(GPIO104, AF4)
-#define DF_ADDR1_CLK26MOUTDMD	MFP_CFG(DF_ADDR2, AF3)
-#define DF_ADDR3_CLK26MOUTDMD	MFP_CFG(DF_ADDR3, AF3)
-
-#define GPIO14_CLK26MOUT	MFP_CFG(GPIO14, AF5)
-#define GPIO38_CLK26MOUT	MFP_CFG(GPIO38, AF7)
-#define GPIO92_CLK26MOUT	MFP_CFG(GPIO92, AF5)
-#define GPIO105_CLK26MOUT	MFP_CFG(GPIO105, AF4)
-
-#define GPIO2_CLK13MOUTDMD	MFP_CFG(GPIO2, AF3)
-#define GPIO39_CLK13MOUTDMD	MFP_CFG(GPIO39, AF7)
-#define GPIO50_CLK13MOUTDMD	MFP_CFG(GPIO50, AF3)
-#define GPIO93_CLK13MOUTDMD	MFP_CFG(GPIO93, AF5)
-#define GPIO103_CLK13MOUTDMD	MFP_CFG(GPIO103, AF4)
-#define DF_ADDR2_CLK13MOUTDMD	MFP_CFG(DF_ADDR2, AF3)
-
-/* 1 wire */
-#define GPIO95_OW_DQ_IN		MFP_CFG(GPIO95, AF5)
-
-#endif /* __ASM_ARCH_MFP_PXA9xx_H */
diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c
deleted file mode 100644
index d08f962ffb04..000000000000
--- a/arch/arm/mach-pxa/mioa701.c
+++ /dev/null
@@ -1,784 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Handles the Mitac Mio A701 Board
- *
- * Copyright (C) 2008 Robert Jarzmik
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/syscore_ops.h>
-#include <linux/input.h>
-#include <linux/delay.h>
-#include <linux/gpio_keys.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/rtc.h>
-#include <linux/leds.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/pda_power.h>
-#include <linux/power_supply.h>
-#include <linux/wm97xx.h>
-#include <linux/mtd/physmap.h>
-#include <linux/reboot.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/max1586.h>
-#include <linux/slab.h>
-#include <linux/platform_data/i2c-pxa.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "pxa27x.h"
-#include "regs-rtc.h"
-#include <linux/platform_data/keypad-pxa27x.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include "udc.h"
-#include "pxa27x-udc.h"
-#include <linux/platform_data/media/camera-pxa.h>
-#include <linux/platform_data/asoc-pxa.h>
-#include "smemc.h"
-
-#include "mioa701.h"
-
-#include "generic.h"
-#include "devices.h"
-
-static unsigned long mioa701_pin_config[] = {
-	/* Mio global */
-	MIO_CFG_OUT(GPIO9_CHARGE_EN, AF0, DRIVE_LOW),
-	MIO_CFG_OUT(GPIO18_POWEROFF, AF0, DRIVE_LOW),
-	MFP_CFG_OUT(GPIO3, AF0, DRIVE_HIGH),
-	MFP_CFG_OUT(GPIO4, AF0, DRIVE_HIGH),
-	MIO_CFG_IN(GPIO80_MAYBE_CHARGE_VDROP, AF0),
-
-	/* Backlight PWM 0 */
-	GPIO16_PWM0_OUT,
-
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-	MIO_CFG_IN(GPIO78_SDIO_RO, AF0),
-	MIO_CFG_IN(GPIO15_SDIO_INSERT, AF0),
-	MIO_CFG_OUT(GPIO91_SDIO_EN, AF0, DRIVE_LOW),
-
-	/* USB */
-	MIO_CFG_IN(GPIO13_nUSB_DETECT, AF0),
-	MIO_CFG_OUT(GPIO22_USB_ENABLE, AF0, DRIVE_LOW),
-
-	/* LCD */
-	GPIOxx_LCD_TFT_16BPP,
-
-	/* QCI */
-	GPIO12_CIF_DD_7,
-	GPIO17_CIF_DD_6,
-	GPIO50_CIF_DD_3,
-	GPIO51_CIF_DD_2,
-	GPIO52_CIF_DD_4,
-	GPIO53_CIF_MCLK,
-	GPIO54_CIF_PCLK,
-	GPIO55_CIF_DD_1,
-	GPIO81_CIF_DD_0,
-	GPIO82_CIF_DD_5,
-	GPIO84_CIF_FV,
-	GPIO85_CIF_LV,
-	MIO_CFG_OUT(GPIO56_MT9M111_nOE, AF0, DRIVE_LOW),
-
-	/* Bluetooth */
-	MIO_CFG_IN(GPIO14_BT_nACTIVITY, AF0),
-	GPIO44_BTUART_CTS,
-	GPIO42_BTUART_RXD,
-	GPIO45_BTUART_RTS,
-	GPIO43_BTUART_TXD,
-	MIO_CFG_OUT(GPIO83_BT_ON, AF0, DRIVE_LOW),
-	MIO_CFG_OUT(GPIO77_BT_UNKNOWN1, AF0, DRIVE_HIGH),
-	MIO_CFG_OUT(GPIO86_BT_MAYBE_nRESET, AF0, DRIVE_HIGH),
-
-	/* GPS */
-	MIO_CFG_OUT(GPIO23_GPS_UNKNOWN1, AF0, DRIVE_LOW),
-	MIO_CFG_OUT(GPIO26_GPS_ON, AF0, DRIVE_LOW),
-	MIO_CFG_OUT(GPIO27_GPS_RESET, AF0, DRIVE_LOW),
-	MIO_CFG_OUT(GPIO106_GPS_UNKNOWN2, AF0, DRIVE_LOW),
-	MIO_CFG_OUT(GPIO107_GPS_UNKNOWN3, AF0, DRIVE_LOW),
-	GPIO46_STUART_RXD,
-	GPIO47_STUART_TXD,
-
-	/* GSM */
-	MIO_CFG_OUT(GPIO24_GSM_MOD_RESET_CMD, AF0, DRIVE_LOW),
-	MIO_CFG_OUT(GPIO88_GSM_nMOD_ON_CMD, AF0, DRIVE_HIGH),
-	MIO_CFG_OUT(GPIO90_GSM_nMOD_OFF_CMD, AF0, DRIVE_HIGH),
-	MIO_CFG_OUT(GPIO114_GSM_nMOD_DTE_UART_STATE, AF0, DRIVE_HIGH),
-	MIO_CFG_IN(GPIO25_GSM_MOD_ON_STATE, AF0),
-	MIO_CFG_IN(GPIO113_GSM_EVENT, AF0) | WAKEUP_ON_EDGE_BOTH,
-	GPIO34_FFUART_RXD,
-	GPIO35_FFUART_CTS,
-	GPIO36_FFUART_DCD,
-	GPIO37_FFUART_DSR,
-	GPIO39_FFUART_TXD,
-	GPIO40_FFUART_DTR,
-	GPIO41_FFUART_RTS,
-
-	/* Sound */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO89_AC97_SYSCLK,
-	MIO_CFG_IN(GPIO12_HPJACK_INSERT, AF0),
-
-	/* Leds */
-	MIO_CFG_OUT(GPIO10_LED_nCharging, AF0, DRIVE_HIGH),
-	MIO_CFG_OUT(GPIO97_LED_nBlue, AF0, DRIVE_HIGH),
-	MIO_CFG_OUT(GPIO98_LED_nOrange, AF0, DRIVE_HIGH),
-	MIO_CFG_OUT(GPIO82_LED_nVibra, AF0, DRIVE_HIGH),
-	MIO_CFG_OUT(GPIO115_LED_nKeyboard, AF0, DRIVE_HIGH),
-
-	/* Keyboard */
-	MIO_CFG_IN(GPIO0_KEY_POWER, AF0) | WAKEUP_ON_EDGE_BOTH,
-	MIO_CFG_IN(GPIO93_KEY_VOLUME_UP, AF0),
-	MIO_CFG_IN(GPIO94_KEY_VOLUME_DOWN, AF0),
-	GPIO100_KP_MKIN_0,
-	GPIO101_KP_MKIN_1,
-	GPIO102_KP_MKIN_2,
-	GPIO103_KP_MKOUT_0,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-
-	/* I2C */
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-
-	/* Unknown */
-	MFP_CFG_IN(GPIO20, AF0),
-	MFP_CFG_IN(GPIO21, AF0),
-	MFP_CFG_IN(GPIO33, AF0),
-	MFP_CFG_OUT(GPIO49, AF0, DRIVE_HIGH),
-	MFP_CFG_OUT(GPIO57, AF0, DRIVE_HIGH),
-	MFP_CFG_IN(GPIO96, AF0),
-	MFP_CFG_OUT(GPIO116, AF0, DRIVE_HIGH),
-};
-
-static struct pwm_lookup mioa701_pwm_lookup[] = {
-	PWM_LOOKUP("pxa27x-pwm.0", 0, "pwm-backlight", NULL, 4000 * 1024,
-		   PWM_POLARITY_NORMAL),
-};
-
-/* LCD Screen and Backlight */
-static struct platform_pwm_backlight_data mioa701_backlight_data = {
-	.max_brightness	= 100,
-	.dft_brightness	= 50,
-};
-
-/*
- * LTM0305A776C LCD panel timings
- *
- * see:
- *  - the LTM0305A776C datasheet,
- *  - and the PXA27x Programmers' manual
- */
-static struct pxafb_mode_info mioa701_ltm0305a776c = {
-	.pixclock		= 220000,	/* CLK=4.545 MHz */
-	.xres			= 240,
-	.yres			= 320,
-	.bpp			= 16,
-	.hsync_len		= 4,
-	.vsync_len		= 2,
-	.left_margin		= 6,
-	.right_margin		= 4,
-	.upper_margin		= 5,
-	.lower_margin		= 3,
-};
-
-static void mioa701_lcd_power(int on, struct fb_var_screeninfo *si)
-{
-	gpio_set_value(GPIO87_LCD_POWER, on);
-}
-
-static struct pxafb_mach_info mioa701_pxafb_info = {
-	.modes			= &mioa701_ltm0305a776c,
-	.num_modes		= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-	.pxafb_lcd_power	= mioa701_lcd_power,
-};
-
-/*
- * Keyboard configuration
- */
-static const unsigned int mioa701_matrix_keys[] = {
-	KEY(0, 0, KEY_UP),
-	KEY(0, 1, KEY_RIGHT),
-	KEY(0, 2, KEY_MEDIA),
-	KEY(1, 0, KEY_DOWN),
-	KEY(1, 1, KEY_ENTER),
-	KEY(1, 2, KEY_CONNECT),	/* GPS key */
-	KEY(2, 0, KEY_LEFT),
-	KEY(2, 1, KEY_PHONE),	/* Phone Green key */
-	KEY(2, 2, KEY_CAMERA)	/* Camera key */
-};
-
-static struct matrix_keymap_data mioa701_matrix_keymap_data = {
-	.keymap			= mioa701_matrix_keys,
-	.keymap_size		= ARRAY_SIZE(mioa701_matrix_keys),
-};
-
-static struct pxa27x_keypad_platform_data mioa701_keypad_info = {
-	.matrix_key_rows = 3,
-	.matrix_key_cols = 3,
-	.matrix_keymap_data = &mioa701_matrix_keymap_data,
-};
-
-/*
- * GPIO Key Configuration
- */
-#define MIO_KEY(key, _gpio, _desc, _wakeup) \
-	{ .code = (key), .gpio = (_gpio), .active_low = 0, \
-	.desc = (_desc), .type = EV_KEY, .wakeup = (_wakeup) }
-static struct gpio_keys_button mioa701_button_table[] = {
-	MIO_KEY(KEY_EXIT, GPIO0_KEY_POWER, "Power button", 1),
-	MIO_KEY(KEY_VOLUMEUP, GPIO93_KEY_VOLUME_UP, "Volume up", 0),
-	MIO_KEY(KEY_VOLUMEDOWN, GPIO94_KEY_VOLUME_DOWN, "Volume down", 0),
-	MIO_KEY(KEY_HP, GPIO12_HPJACK_INSERT, "HP jack detect", 0)
-};
-
-static struct gpio_keys_platform_data mioa701_gpio_keys_data = {
-	.buttons  = mioa701_button_table,
-	.nbuttons = ARRAY_SIZE(mioa701_button_table),
-};
-
-/*
- * Leds and vibrator
- */
-#define ONE_LED(_gpio, _name) \
-{ .gpio = (_gpio), .name = (_name), .active_low = true }
-static struct gpio_led gpio_leds[] = {
-	ONE_LED(GPIO10_LED_nCharging, "mioa701:charging"),
-	ONE_LED(GPIO97_LED_nBlue, "mioa701:blue"),
-	ONE_LED(GPIO98_LED_nOrange, "mioa701:orange"),
-	ONE_LED(GPIO82_LED_nVibra, "mioa701:vibra"),
-	ONE_LED(GPIO115_LED_nKeyboard, "mioa701:keyboard")
-};
-
-static struct gpio_led_platform_data gpio_led_info = {
-	.leds = gpio_leds,
-	.num_leds = ARRAY_SIZE(gpio_leds),
-};
-
-/*
- * GSM Sagem XS200 chip
- *
- * GSM handling was purged from kernel. For history, this is the way to go :
- *   - init : GPIO24_GSM_MOD_RESET_CMD = 0, GPIO114_GSM_nMOD_DTE_UART_STATE = 1
- *            GPIO88_GSM_nMOD_ON_CMD = 1, GPIO90_GSM_nMOD_OFF_CMD = 1
- *   - reset : GPIO24_GSM_MOD_RESET_CMD = 1, msleep(100),
- *             GPIO24_GSM_MOD_RESET_CMD = 0
- *   - turn on  : GPIO88_GSM_nMOD_ON_CMD = 0, msleep(1000),
- *                GPIO88_GSM_nMOD_ON_CMD = 1
- *   - turn off : GPIO90_GSM_nMOD_OFF_CMD = 0, msleep(1000),
- *                GPIO90_GSM_nMOD_OFF_CMD = 1
- */
-static int is_gsm_on(void)
-{
-	int is_on;
-
-	is_on = !!gpio_get_value(GPIO25_GSM_MOD_ON_STATE);
-	return is_on;
-}
-
-irqreturn_t gsm_on_irq(int irq, void *p)
-{
-	printk(KERN_DEBUG "Mioa701: GSM status changed to %s\n",
-	       is_gsm_on() ? "on" : "off");
-	return IRQ_HANDLED;
-}
-
-static struct gpio gsm_gpios[] = {
-	{ GPIO25_GSM_MOD_ON_STATE, GPIOF_IN, "GSM state" },
-	{ GPIO113_GSM_EVENT, GPIOF_IN, "GSM event" },
-};
-
-static int __init gsm_init(void)
-{
-	int rc;
-
-	rc = gpio_request_array(ARRAY_AND_SIZE(gsm_gpios));
-	if (rc)
-		goto err_gpio;
-	rc = request_irq(gpio_to_irq(GPIO25_GSM_MOD_ON_STATE), gsm_on_irq,
-			 IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
-			 "GSM XS200 Power Irq", NULL);
-	if (rc)
-		goto err_irq;
-
-	gpio_set_wake(GPIO113_GSM_EVENT, 1);
-	return 0;
-
-err_irq:
-	printk(KERN_ERR "Mioa701: Can't request GSM_ON irq\n");
-	gpio_free_array(ARRAY_AND_SIZE(gsm_gpios));
-err_gpio:
-	printk(KERN_ERR "Mioa701: gsm not available\n");
-	return rc;
-}
-
-static void gsm_exit(void)
-{
-	free_irq(gpio_to_irq(GPIO25_GSM_MOD_ON_STATE), NULL);
-	gpio_free_array(ARRAY_AND_SIZE(gsm_gpios));
-}
-
-/*
- * Bluetooth BRF6150 chip
- *
- * BT handling was purged from kernel. For history, this is the way to go :
- * - turn on  : GPIO83_BT_ON = 1
- * - turn off : GPIO83_BT_ON = 0
- */
-
-/*
- * GPS Sirf Star III chip
- *
- * GPS handling was purged from kernel. For history, this is the way to go :
- * - init : GPIO23_GPS_UNKNOWN1 = 1, GPIO26_GPS_ON = 0, GPIO27_GPS_RESET = 0
- *          GPIO106_GPS_UNKNOWN2 = 0, GPIO107_GPS_UNKNOWN3 = 0
- * - turn on  : GPIO27_GPS_RESET = 1, GPIO26_GPS_ON = 1
- * - turn off : GPIO26_GPS_ON = 0, GPIO27_GPS_RESET = 0
- */
-
-/*
- * USB UDC
- */
-static int is_usb_connected(void)
-{
-	return !gpio_get_value(GPIO13_nUSB_DETECT);
-}
-
-static struct pxa2xx_udc_mach_info mioa701_udc_info = {
-	.udc_is_connected = is_usb_connected,
-	.gpio_pullup	  = GPIO22_USB_ENABLE,
-};
-
-static struct gpiod_lookup_table gpio_vbus_gpiod_table = {
-	.dev_id = "gpio-vbus",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO13_nUSB_DETECT,
-			    "vbus", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-/*
- * SDIO/MMC Card controller
- */
-/**
- * The card detect interrupt isn't debounced so we delay it by 250ms
- * to give the card a chance to fully insert/eject.
- */
-static struct pxamci_platform_data mioa701_mci_info = {
-	.detect_delay_ms	= 250,
-	.ocr_mask 		= MMC_VDD_32_33 | MMC_VDD_33_34,
-};
-
-static struct gpiod_lookup_table mioa701_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		/* Card detect on GPIO 15 */
-		GPIO_LOOKUP("gpio-pxa", GPIO15_SDIO_INSERT,
-			    "cd", GPIO_ACTIVE_LOW),
-		/* Write protect on GPIO 78 */
-		GPIO_LOOKUP("gpio-pxa", GPIO78_SDIO_RO,
-			    "wp", GPIO_ACTIVE_LOW),
-		/* Power on GPIO 91 */
-		GPIO_LOOKUP("gpio-pxa", GPIO91_SDIO_EN,
-			    "power", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/* FlashRAM */
-static struct resource docg3_resource = {
-	.start = PXA_CS0_PHYS,
-	.end   = PXA_CS0_PHYS + SZ_8K - 1,
-	.flags = IORESOURCE_MEM,
-};
-
-static struct platform_device docg3 = {
-	.name	       = "docg3",
-	.id	       = -1,
-	.resource      = &docg3_resource,
-	.num_resources = 1,
-	.dev = {
-		.platform_data = NULL,
-	},
-};
-
-/*
- * Suspend/Resume bootstrap management
- *
- * MIO A701 reboot sequence is highly ROM dependent. From the one dissassembled,
- * this sequence is as follows :
- *   - disables interrupts
- *   - initialize SDRAM (self refresh RAM into active RAM)
- *   - initialize GPIOs (depends on value at 0xa020b020)
- *   - initialize coprossessors
- *   - if edge detect on PWR_SCL(GPIO3), then proceed to cold start
- *   - or if value at 0xa020b000 not equal to 0x0f0f0f0f, proceed to cold start
- *   - else do a resume, ie. jump to addr 0xa0100000
- */
-#define RESUME_ENABLE_ADDR	0xa020b000
-#define RESUME_ENABLE_VAL	0x0f0f0f0f
-#define RESUME_BT_ADDR		0xa020b020
-#define RESUME_UNKNOWN_ADDR	0xa020b024
-#define RESUME_VECTOR_ADDR	0xa0100000
-#define BOOTSTRAP_WORDS		mioa701_bootstrap_lg/4
-
-static u32 *save_buffer;
-
-static void install_bootstrap(void)
-{
-	int i;
-	u32 *rom_bootstrap  = phys_to_virt(RESUME_VECTOR_ADDR);
-	u32 *src = &mioa701_bootstrap;
-
-	for (i = 0; i < BOOTSTRAP_WORDS; i++)
-		rom_bootstrap[i] = src[i];
-}
-
-
-static int mioa701_sys_suspend(void)
-{
-	int i = 0, is_bt_on;
-	u32 *mem_resume_vector	= phys_to_virt(RESUME_VECTOR_ADDR);
-	u32 *mem_resume_enabler = phys_to_virt(RESUME_ENABLE_ADDR);
-	u32 *mem_resume_bt	= phys_to_virt(RESUME_BT_ADDR);
-	u32 *mem_resume_unknown	= phys_to_virt(RESUME_UNKNOWN_ADDR);
-
-	/* Devices prepare suspend */
-	is_bt_on = !!gpio_get_value(GPIO83_BT_ON);
-	pxa2xx_mfp_set_lpm(GPIO83_BT_ON,
-			   is_bt_on ? MFP_LPM_DRIVE_HIGH : MFP_LPM_DRIVE_LOW);
-
-	for (i = 0; i < BOOTSTRAP_WORDS; i++)
-		save_buffer[i] = mem_resume_vector[i];
-	save_buffer[i++] = *mem_resume_enabler;
-	save_buffer[i++] = *mem_resume_bt;
-	save_buffer[i++] = *mem_resume_unknown;
-
-	*mem_resume_enabler = RESUME_ENABLE_VAL;
-	*mem_resume_bt	    = is_bt_on;
-
-	install_bootstrap();
-	return 0;
-}
-
-static void mioa701_sys_resume(void)
-{
-	int i = 0;
-	u32 *mem_resume_vector	= phys_to_virt(RESUME_VECTOR_ADDR);
-	u32 *mem_resume_enabler = phys_to_virt(RESUME_ENABLE_ADDR);
-	u32 *mem_resume_bt	= phys_to_virt(RESUME_BT_ADDR);
-	u32 *mem_resume_unknown	= phys_to_virt(RESUME_UNKNOWN_ADDR);
-
-	for (i = 0; i < BOOTSTRAP_WORDS; i++)
-		mem_resume_vector[i] = save_buffer[i];
-	*mem_resume_enabler = save_buffer[i++];
-	*mem_resume_bt	    = save_buffer[i++];
-	*mem_resume_unknown = save_buffer[i++];
-}
-
-static struct syscore_ops mioa701_syscore_ops = {
-	.suspend	= mioa701_sys_suspend,
-	.resume		= mioa701_sys_resume,
-};
-
-static int __init bootstrap_init(void)
-{
-	int save_size = mioa701_bootstrap_lg + (sizeof(u32) * 3);
-
-	register_syscore_ops(&mioa701_syscore_ops);
-
-	save_buffer = kmalloc(save_size, GFP_KERNEL);
-	if (!save_buffer)
-		return -ENOMEM;
-	printk(KERN_INFO "MioA701: allocated %d bytes for bootstrap\n",
-	       save_size);
-	return 0;
-}
-
-static void bootstrap_exit(void)
-{
-	kfree(save_buffer);
-	unregister_syscore_ops(&mioa701_syscore_ops);
-
-	printk(KERN_CRIT "Unregistering mioa701 suspend will hang next"
-	       "resume !!!\n");
-}
-
-/*
- * Power Supply
- */
-static char *supplicants[] = {
-	"mioa701_battery"
-};
-
-static int is_ac_connected(void)
-{
-	return gpio_get_value(GPIO96_AC_DETECT);
-}
-
-static void mioa701_set_charge(int flags)
-{
-	gpio_set_value(GPIO9_CHARGE_EN, (flags == PDA_POWER_CHARGE_USB));
-}
-
-static struct pda_power_pdata power_pdata = {
-	.is_ac_online	= is_ac_connected,
-	.is_usb_online	= is_usb_connected,
-	.set_charge = mioa701_set_charge,
-	.supplied_to = supplicants,
-	.num_supplicants = ARRAY_SIZE(supplicants),
-};
-
-static struct resource power_resources[] = {
-	[0] = {
-		.name	= "ac",
-		.start	= PXA_GPIO_TO_IRQ(GPIO96_AC_DETECT),
-		.end	= PXA_GPIO_TO_IRQ(GPIO96_AC_DETECT),
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE |
-		IORESOURCE_IRQ_LOWEDGE,
-	},
-	[1] = {
-		.name	= "usb",
-		.start	= PXA_GPIO_TO_IRQ(GPIO13_nUSB_DETECT),
-		.end	= PXA_GPIO_TO_IRQ(GPIO13_nUSB_DETECT),
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE |
-		IORESOURCE_IRQ_LOWEDGE,
-	},
-};
-
-static struct platform_device power_dev = {
-	.name		= "pda-power",
-	.id		= -1,
-	.resource	= power_resources,
-	.num_resources	= ARRAY_SIZE(power_resources),
-	.dev = {
-		.platform_data	= &power_pdata,
-	},
-};
-
-static struct wm97xx_batt_pdata mioa701_battery_data = {
-	.batt_aux	= WM97XX_AUX_ID1,
-	.temp_aux	= -1,
-	.min_voltage	= 0xc00,
-	.max_voltage	= 0xfc0,
-	.batt_tech	= POWER_SUPPLY_TECHNOLOGY_LION,
-	.batt_div	= 1,
-	.batt_mult	= 1,
-	.batt_name	= "mioa701_battery",
-};
-
-static struct wm97xx_pdata mioa701_wm97xx_pdata = {
-	.batt_pdata	= &mioa701_battery_data,
-};
-
-/*
- * Voltage regulation
- */
-static struct regulator_consumer_supply max1586_consumers[] = {
-	REGULATOR_SUPPLY("vcc_core", NULL),
-};
-
-static struct regulator_init_data max1586_v3_info = {
-	.constraints = {
-		.name = "vcc_core range",
-		.min_uV = 1000000,
-		.max_uV = 1705000,
-		.always_on = 1,
-		.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
-	},
-	.num_consumer_supplies = ARRAY_SIZE(max1586_consumers),
-	.consumer_supplies = max1586_consumers,
-};
-
-static struct max1586_subdev_data max1586_subdevs[] = {
-	{ .name = "vcc_core", .id = MAX1586_V3,
-	  .platform_data = &max1586_v3_info },
-};
-
-static struct max1586_platform_data max1586_info = {
-	.subdevs = max1586_subdevs,
-	.num_subdevs = ARRAY_SIZE(max1586_subdevs),
-	.v3_gain = MAX1586_GAIN_NO_R24, /* 700..1475 mV */
-};
-
-/*
- * Camera interface
- */
-struct pxacamera_platform_data mioa701_pxacamera_platform_data = {
-	.flags  = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 |
-		PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN,
-	.mclk_10khz = 5000,
-	.sensor_i2c_adapter_id = 0,
-	.sensor_i2c_address = 0x5d,
-};
-
-static struct i2c_board_info __initdata mioa701_pi2c_devices[] = {
-	{
-		I2C_BOARD_INFO("max1586", 0x14),
-		.platform_data = &max1586_info,
-	},
-};
-
-/* Board I2C devices. */
-static struct i2c_board_info mioa701_i2c_devices[] = {
-	{
-		I2C_BOARD_INFO("mt9m111", 0x5d),
-	},
-};
-
-struct i2c_pxa_platform_data i2c_pdata = {
-	.fast_mode = 1,
-};
-
-static pxa2xx_audio_ops_t mioa701_ac97_info = {
-	.reset_gpio = 95,
-	.codec_pdata = { &mioa701_wm97xx_pdata, },
-};
-
-/*
- * Mio global
- */
-
-/* Devices */
-#define MIO_PARENT_DEV(var, strname, tparent, pdata)	\
-static struct platform_device var = {			\
-	.name		= strname,			\
-	.id		= -1,				\
-	.dev		= {				\
-		.platform_data = pdata,			\
-		.parent	= tparent,			\
-	},						\
-};
-#define MIO_SIMPLE_DEV(var, strname, pdata)	\
-	MIO_PARENT_DEV(var, strname, NULL, pdata)
-
-MIO_SIMPLE_DEV(mioa701_gpio_keys, "gpio-keys",	    &mioa701_gpio_keys_data)
-MIO_PARENT_DEV(mioa701_backlight, "pwm-backlight",  &pxa27x_device_pwm0.dev,
-		&mioa701_backlight_data);
-MIO_SIMPLE_DEV(mioa701_led,	  "leds-gpio",	    &gpio_led_info)
-MIO_SIMPLE_DEV(pxa2xx_pcm,	  "pxa2xx-pcm",	    NULL)
-MIO_SIMPLE_DEV(mioa701_sound,	  "mioa701-wm9713", NULL)
-MIO_SIMPLE_DEV(mioa701_board,	  "mioa701-board",  NULL)
-MIO_SIMPLE_DEV(gpio_vbus,	  "gpio-vbus",      NULL);
-
-static struct platform_device *devices[] __initdata = {
-	&mioa701_gpio_keys,
-	&mioa701_backlight,
-	&mioa701_led,
-	&pxa2xx_pcm,
-	&mioa701_sound,
-	&power_dev,
-	&docg3,
-	&gpio_vbus,
-	&mioa701_board,
-};
-
-static void mioa701_machine_exit(void);
-
-static void mioa701_poweroff(void)
-{
-	mioa701_machine_exit();
-	pxa_restart(REBOOT_SOFT, NULL);
-}
-
-static void mioa701_restart(enum reboot_mode c, const char *cmd)
-{
-	mioa701_machine_exit();
-	pxa_restart(REBOOT_SOFT, cmd);
-}
-
-static struct gpio global_gpios[] = {
-	{ GPIO9_CHARGE_EN, GPIOF_OUT_INIT_HIGH, "Charger enable" },
-	{ GPIO18_POWEROFF, GPIOF_OUT_INIT_LOW, "Power Off" },
-	{ GPIO87_LCD_POWER, GPIOF_OUT_INIT_LOW, "LCD Power" },
-	{ GPIO56_MT9M111_nOE, GPIOF_OUT_INIT_LOW, "Camera nOE" },
-};
-
-static struct regulator_consumer_supply fixed_5v0_consumers[] = {
-	REGULATOR_SUPPLY("power", "pwm-backlight"),
-};
-
-static void __init mioa701_machine_init(void)
-{
-	int rc;
-
-	PSLR  = 0xff100000; /* SYSDEL=125ms, PWRDEL=125ms, PSLR_SL_ROD=1 */
-	PCFR = PCFR_DC_EN | PCFR_GPR_EN | PCFR_OPDE;
-	RTTR = 32768 - 1; /* Reset crazy WinCE value */
-	UP2OCR = UP2OCR_HXOE;
-
-	/*
-	 * Set up the flash memory : DiskOnChip G3 on first static memory bank
-	 */
-	__raw_writel(0x7ff02dd8, MSC0);
-	__raw_writel(0x0001c391, MCMEM0);
-	__raw_writel(0x0001c391, MCATT0);
-	__raw_writel(0x0001c391, MCIO0);
-
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(mioa701_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	rc = gpio_request_array(ARRAY_AND_SIZE(global_gpios));
-	if (rc)
-		pr_err("MioA701: Failed to request GPIOs: %d", rc);
-	bootstrap_init();
-	pxa_set_fb_info(NULL, &mioa701_pxafb_info);
-	gpiod_add_lookup_table(&mioa701_mci_gpio_table);
-	pxa_set_mci_info(&mioa701_mci_info);
-	pxa_set_keypad_info(&mioa701_keypad_info);
-	pxa_set_udc_info(&mioa701_udc_info);
-	pxa_set_ac97_info(&mioa701_ac97_info);
-	pm_power_off = mioa701_poweroff;
-	pwm_add_table(mioa701_pwm_lookup, ARRAY_SIZE(mioa701_pwm_lookup));
-	gpiod_add_lookup_table(&gpio_vbus_gpiod_table);
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-	gsm_init();
-
-	i2c_register_board_info(0, ARRAY_AND_SIZE(mioa701_i2c_devices));
-	i2c_register_board_info(1, ARRAY_AND_SIZE(mioa701_pi2c_devices));
-	pxa_set_i2c_info(&i2c_pdata);
-	pxa27x_set_i2c_power_info(NULL);
-	pxa_set_camera_info(&mioa701_pxacamera_platform_data);
-
-	regulator_register_always_on(0, "fixed-5.0V", fixed_5v0_consumers,
-				     ARRAY_SIZE(fixed_5v0_consumers),
-				     5000000);
-	regulator_has_full_constraints();
-}
-
-static void mioa701_machine_exit(void)
-{
-	bootstrap_exit();
-	gsm_exit();
-}
-
-MACHINE_START(MIOA701, "MIO A701")
-	.atag_offset	= 0x100,
-	.map_io		= &pxa27x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= &pxa27x_init_irq,
-	.handle_irq	= &pxa27x_handle_irq,
-	.init_machine	= mioa701_machine_init,
-	.init_time	= pxa_timer_init,
-	.restart	= mioa701_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/mioa701.h b/arch/arm/mach-pxa/mioa701.h
deleted file mode 100644
index d94295c67460..000000000000
--- a/arch/arm/mach-pxa/mioa701.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _MIOA701_H_
-#define _MIOA701_H_
-
-#define MIO_CFG_IN(pin, af)		\
-	((MFP_CFG_DEFAULT & ~(MFP_AF_MASK | MFP_DIR_MASK)) |\
-	 (MFP_PIN(pin) | MFP_##af | MFP_DIR_IN))
-
-#define MIO_CFG_OUT(pin, af, state)	\
-	((MFP_CFG_DEFAULT & ~(MFP_AF_MASK | MFP_DIR_MASK | MFP_LPM_STATE_MASK)) |\
-	 (MFP_PIN(pin) | MFP_##af | MFP_DIR_OUT | MFP_LPM_##state))
-
-/* Global GPIOs */
-#define GPIO9_CHARGE_EN				9
-#define GPIO18_POWEROFF				18
-#define GPIO87_LCD_POWER			87
-#define GPIO96_AC_DETECT			96
-#define GPIO80_MAYBE_CHARGE_VDROP		80	/* Drop of 88mV */
-
-/* USB */
-#define GPIO13_nUSB_DETECT			13
-#define GPIO22_USB_ENABLE			22
-
-/* SDIO bits */
-#define GPIO78_SDIO_RO				78
-#define GPIO15_SDIO_INSERT			15
-#define GPIO91_SDIO_EN				91
-
-/* Bluetooth */
-#define GPIO14_BT_nACTIVITY			14
-#define GPIO83_BT_ON				83
-#define GPIO77_BT_UNKNOWN1			77
-#define GPIO86_BT_MAYBE_nRESET			86
-
-/* GPS */
-#define GPIO23_GPS_UNKNOWN1			23
-#define GPIO26_GPS_ON				26
-#define GPIO27_GPS_RESET			27
-#define GPIO106_GPS_UNKNOWN2			106
-#define GPIO107_GPS_UNKNOWN3			107
-
-/* GSM */
-#define GPIO24_GSM_MOD_RESET_CMD		24
-#define GPIO88_GSM_nMOD_ON_CMD			88
-#define GPIO90_GSM_nMOD_OFF_CMD			90
-#define GPIO114_GSM_nMOD_DTE_UART_STATE 	114
-#define GPIO25_GSM_MOD_ON_STATE			25
-#define GPIO113_GSM_EVENT			113
-
-/* SOUND */
-#define GPIO12_HPJACK_INSERT			12
-
-/* LEDS */
-#define GPIO10_LED_nCharging			10
-#define GPIO97_LED_nBlue			97
-#define GPIO98_LED_nOrange			98
-#define GPIO82_LED_nVibra			82
-#define GPIO115_LED_nKeyboard			115
-
-/* Keyboard */
-#define GPIO0_KEY_POWER				0
-#define GPIO93_KEY_VOLUME_UP			93
-#define GPIO94_KEY_VOLUME_DOWN			94
-
-/* Camera */
-#define GPIO56_MT9M111_nOE			56
-
-extern struct input_dev *mioa701_evdev;
-extern void mioa701_gpio_lpm_set(unsigned long mfp_pin);
-
-/* Assembler externals mioa701_bootresume.S */
-extern u32 mioa701_bootstrap;
-extern u32 mioa701_jumpaddr;
-extern u32 mioa701_bootstrap_lg;
-
-#endif /* _MIOA701_H */
diff --git a/arch/arm/mach-pxa/mioa701_bootresume.S b/arch/arm/mach-pxa/mioa701_bootresume.S
deleted file mode 100644
index 4ad2fa27fc41..000000000000
--- a/arch/arm/mach-pxa/mioa701_bootresume.S
+++ /dev/null
@@ -1,38 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/* Bootloader to resume MIO A701
- *
- * 2007-1-12 Robert Jarzmik
-*/
-
-#include <linux/linkage.h>
-#include <asm/assembler.h>
-
-/*
- * Note: Yes, part of the following code is located into the .data section.
- *       This is to allow jumpaddr to be accessed with a relative load
- *       while we can't rely on any MMU translation.  We could have put
- *       sleep_save_sp in the .text section as well, but some setups might
- *       insist on it to be truly read-only.
- */
-	.data
-	.align	2
-ENTRY(mioa701_bootstrap)
-0:
-	b	1f
-ENTRY(mioa701_jumpaddr)
-	.word	0x40f00008		@ PSPR in no-MMU mode
-1:
-	mov	r0,     #0xa0000000	@ Don't suppose memory access works
-	orr	r0, r0, #0x00200000	@ even if it's supposed to
-	orr	r0, r0, #0x0000b000
-	mov	r1, #0
-	str	r1, [r0]		@ Early disable resume for next boot
-	ldr	r0, mioa701_jumpaddr	@ (Murphy's Law)
-	ldr	r0, [r0]
-	ret	r0
-2:
-
-ENTRY(mioa701_bootstrap_lg)
-	.data
-	.align	2
-	.word	2b-0b
diff --git a/arch/arm/mach-pxa/mp900.c b/arch/arm/mach-pxa/mp900.c
deleted file mode 100644
index 8ef8ac4ab4ac..000000000000
--- a/arch/arm/mach-pxa/mp900.c
+++ /dev/null
@@ -1,101 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-pxa/mp900.c
- *
- *  Support for the NEC MobilePro900/C platform
- *
- *  Based on mach-pxa/gumstix.c
- *
- *  2007, 2008 Kristoffer Ericson <kristoffer.ericson@gmail.com>
- *  2007, 2008 Michael Petchkovsky <mkpetch@internode.on.net>
- */
-
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/types.h>
-#include <linux/usb/isp116x.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "pxa25x.h"
-#include "generic.h"
-
-static void isp116x_pfm_delay(struct device *dev, int delay)
-{
-
-	/* 400MHz PXA2 = 2.5ns / instruction */
-
-	int cyc = delay / 10;
-
-	/* 4 Instructions = 4 x 2.5ns = 10ns */
-	__asm__ volatile ("0:\n"
-		"subs %0, %1, #1\n"
-		"bge 0b\n"
-		:"=r" (cyc)
-		:"0"(cyc)
-	);
-}
-
-static struct isp116x_platform_data isp116x_pfm_data = {
-	.remote_wakeup_enable = 1,
-	.delay = isp116x_pfm_delay,
-};
-
-static struct resource isp116x_pfm_resources[] = {
-	[0] =	{
-		.start	= 0x0d000000,
-		.end	= 0x0d000000 + 1,
-		.flags	= IORESOURCE_MEM,
-		},
-	[1] =	{
-		.start  = 0x0d000000 + 4,
-		.end	= 0x0d000000 + 5,
-		.flags  = IORESOURCE_MEM,
-		},
-	[2] =	{
-		.start	= 61,
-		.end	= 61,
-		.flags	= IORESOURCE_IRQ,
-		},
-};
-
-static struct platform_device mp900c_dummy_device = {
-	.name		= "mp900c_dummy",
-	.id		= -1,
-};
-
-static struct platform_device mp900c_usb = {
-	.name		= "isp116x-hcd",
-	.num_resources	= ARRAY_SIZE(isp116x_pfm_resources),
-	.resource	= isp116x_pfm_resources,
-	.dev.platform_data = &isp116x_pfm_data,
-};
-
-static struct platform_device *devices[] __initdata = {
-	&mp900c_dummy_device,
-	&mp900c_usb,
-};
-
-static void __init mp900c_init(void)
-{
-	printk(KERN_INFO "MobilePro 900/C machine init\n");
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-}
-
-/* Maintainer - Michael Petchkovsky <mkpetch@internode.on.net> */
-MACHINE_START(NEC_MP900, "MobilePro900/C")
-	.atag_offset	= 0x220100,
-	.init_time	= pxa_timer_init,
-	.map_io		= pxa25x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.init_machine	= mp900c_init,
-	.restart	= pxa_restart,
-MACHINE_END
-
diff --git a/arch/arm/mach-pxa/mxm8x10.c b/arch/arm/mach-pxa/mxm8x10.c
deleted file mode 100644
index 35546b59c88e..000000000000
--- a/arch/arm/mach-pxa/mxm8x10.c
+++ /dev/null
@@ -1,477 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/mxm8x10.c
- *
- * Support for the Embedian MXM-8x10 Computer on Module
- *
- * Copyright (C) 2006 Marvell International Ltd.
- * Copyright (C) 2009 Embedian Inc.
- * Copyright (C) 2009 TMT Services & Supplies (Pty) Ltd.
- *
- * 2007-09-04: eric miao <eric.y.miao@gmail.com>
- *             rewrite to align with latest kernel
- *
- * 2010-01-09: Edwin Peer <epeer@tmtservices.co.za>
- * 	       Hennie van der Merwe <hvdmerwe@tmtservices.co.za>
- *             rework for upstream merge
- */
-
-#include <linux/serial_8250.h>
-#include <linux/dm9000.h>
-#include <linux/gpio/machine.h>
-#include <linux/platform_data/i2c-pxa.h>
-
-#include <linux/platform_data/mtd-nand-pxa3xx.h>
-
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include <linux/platform_data/asoc-pxa.h>
-#include "pxa320.h"
-
-#include "mxm8x10.h"
-
-#include "devices.h"
-#include "generic.h"
-
-/* GPIO pin definition
-
-External device stuff   - Leave unconfigured for now...
----------------------
-GPIO0   -   DREQ    (External DMA Request)
-GPIO3   -   nGCS2   (External Chip Select) Where is nGCS0; nGCS1; nGCS4; nGCS5 ?
-GPIO4   -   nGCS3
-GPIO15  -   EXT_GPIO1
-GPIO16  -   EXT_GPIO2
-GPIO17  -   EXT_GPIO3
-GPIO24  -   EXT_GPIO4
-GPIO25  -   EXT_GPIO5
-GPIO26  -   EXT_GPIO6
-GPIO27  -   EXT_GPIO7
-GPIO28  -   EXT_GPIO8
-GPIO29  -   EXT_GPIO9
-GPIO30  -   EXT_GPIO10
-GPIO31  -   EXT_GPIO11
-GPIO57  -   EXT_GPIO12
-GPIO74  -   EXT_IRQ1
-GPIO75  -   EXT_IRQ2
-GPIO76  -   EXT_IRQ3
-GPIO77  -   EXT_IRQ4
-GPIO78  -   EXT_IRQ5
-GPIO79  -   EXT_IRQ6
-GPIO80  -   EXT_IRQ7
-GPIO81  -   EXT_IRQ8
-GPIO87  -   VCCIO_PWREN (External Device PWREN)
-
-Dallas 1-Wire   - Leave unconfigured for now...
--------------
-GPIO0_2 -   DS - 1Wire
-
-Ethernet
---------
-GPIO1   -   DM9000 PWR
-GPIO9   -   DM9K_nIRQ
-GPIO36  -   DM9K_RESET
-
-Keypad  - Leave unconfigured by for now...
-------
-GPIO1_2 -   KP_DKIN0
-GPIO5_2 -   KP_MKOUT7
-GPIO82  -   KP_DKIN1
-GPIO85  -   KP_DKIN2
-GPIO86  -   KP_DKIN3
-GPIO113 -   KP_MKIN0
-GPIO114 -   KP_MKIN1
-GPIO115 -   KP_MKIN2
-GPIO116 -   KP_MKIN3
-GPIO117 -   KP_MKIN4
-GPIO118 -   KP_MKIN5
-GPIO119 -   KP_MKIN6
-GPIO120 -   KP_MKIN7
-GPIO121 -   KP_MKOUT0
-GPIO122 -   KP_MKOUT1
-GPIO122 -   KP_MKOUT2
-GPIO123 -   KP_MKOUT3
-GPIO124 -   KP_MKOUT4
-GPIO125 -   KP_MKOUT5
-GPIO127 -   KP_MKOUT6
-
-Data Bus    - Leave unconfigured for now...
---------
-GPIO2   -   nWait (Data Bus)
-
-USB Device
-----------
-GPIO4_2 -   USBD_PULLUP
-GPIO10  -   UTM_CLK (USB Device UTM Clk)
-GPIO49  -   USB 2.0 Device UTM_DATA0
-GPIO50  -   USB 2.0 Device UTM_DATA1
-GPIO51  -   USB 2.0 Device UTM_DATA2
-GPIO52  -   USB 2.0 Device UTM_DATA3
-GPIO53  -   USB 2.0 Device UTM_DATA4
-GPIO54  -   USB 2.0 Device UTM_DATA5
-GPIO55  -   USB 2.0 Device UTM_DATA6
-GPIO56  -   USB 2.0 Device UTM_DATA7
-GPIO58  -   UTM_RXVALID (USB 2.0 Device)
-GPIO59  -   UTM_RXACTIVE (USB 2.0 Device)
-GPIO60  -   UTM_RXERROR
-GPIO61  -   UTM_OPMODE0
-GPIO62  -   UTM_OPMODE1
-GPIO71  -   USBD_INT    (USB Device?)
-GPIO73  -   UTM_TXREADY (USB 2.0 Device)
-GPIO83  -   UTM_TXVALID (USB 2.0 Device)
-GPIO98  -   UTM_RESET   (USB 2.0 device)
-GPIO99  -   UTM_XCVR_SELECT
-GPIO100 -   UTM_TERM_SELECT
-GPIO101 -   UTM_SUSPENDM_X
-GPIO102 -   UTM_LINESTATE0
-GPIO103 -   UTM_LINESTATE1
-
-Card-Bus Interface  - Leave unconfigured for now...
-------------------
-GPIO5   -   nPIOR (I/O space output enable)
-GPIO6   -   nPIOW (I/O space write enable)
-GPIO7   -   nIOS16 (Input from I/O space telling size of data bus)
-GPIO8   -   nPWAIT (Input for inserting wait states)
-
-LCD
----
-GPIO6_2     -   LDD0
-GPIO7_2     -   LDD1
-GPIO8_2     -   LDD2
-GPIO9_2     -   LDD3
-GPIO11_2    -   LDD5
-GPIO12_2    -   LDD6
-GPIO13_2    -   LDD7
-GPIO14_2    -   VSYNC
-GPIO15_2    -   HSYNC
-GPIO16_2    -   VCLK
-GPIO17_2    -   HCLK
-GPIO18_2    -   VDEN
-GPIO63      -   LDD8    (CPU LCD)
-GPIO64      -   LDD9    (CPU LCD)
-GPIO65      -   LDD10   (CPU LCD)
-GPIO66      -   LDD11   (CPU LCD)
-GPIO67      -   LDD12   (CPU LCD)
-GPIO68      -   LDD13   (CPU LCD)
-GPIO69      -   LDD14   (CPU LCD)
-GPIO70      -   LDD15   (CPU LCD)
-GPIO88      -   VCCLCD_PWREN (LCD Panel PWREN)
-GPIO97      -   BACKLIGHT_EN
-GPIO104     -   LCD_PWREN
-
-PWM   - Leave unconfigured for now...
----
-GPIO11  -   PWM0
-GPIO12  -   PWM1
-GPIO13  -   PWM2
-GPIO14  -   PWM3
-
-SD-CARD
--------
-GPIO18  -   SDDATA0
-GPIO19  -   SDDATA1
-GPIO20  -   SDDATA2
-GPIO21  -   SDDATA3
-GPIO22  -   SDCLK
-GPIO23  -   SDCMD
-GPIO72  -   SD_WP
-GPIO84  -   SD_nIRQ_CD  (SD-Card)
-
-I2C
----
-GPIO32  -   I2CSCL
-GPIO33  -   I2CSDA
-
-AC97
-----
-GPIO35  -   AC97_SDATA_IN
-GPIO37  -   AC97_SDATA_OUT
-GPIO38  -   AC97_SYNC
-GPIO39  -   AC97_BITCLK
-GPIO40  -   AC97_nRESET
-
-UART1
------
-GPIO41  -   UART_RXD1
-GPIO42  -   UART_TXD1
-GPIO43  -   UART_CTS1
-GPIO44  -   UART_DCD1
-GPIO45  -   UART_DSR1
-GPIO46  -   UART_nRI1
-GPIO47  -   UART_DTR1
-GPIO48  -   UART_RTS1
-
-UART2
------
-GPIO109 -   RTS2
-GPIO110 -   RXD2
-GPIO111 -   TXD2
-GPIO112 -   nCTS2
-
-UART3
------
-GPIO105 -   nCTS3
-GPIO106 -   nRTS3
-GPIO107 -   TXD3
-GPIO108 -   RXD3
-
-SSP3    - Leave unconfigured for now...
-----
-GPIO89  -   SSP3_CLK
-GPIO90  -   SSP3_SFRM
-GPIO91  -   SSP3_TXD
-GPIO92  -   SSP3_RXD
-
-SSP4
-GPIO93  -   SSP4_CLK
-GPIO94  -   SSP4_SFRM
-GPIO95  -   SSP4_TXD
-GPIO96  -   SSP4_RXD
-*/
-
-static mfp_cfg_t mfp_cfg[] __initdata = {
-	/* USB */
-	GPIO10_UTM_CLK,
-	GPIO49_U2D_PHYDATA_0,
-	GPIO50_U2D_PHYDATA_1,
-	GPIO51_U2D_PHYDATA_2,
-	GPIO52_U2D_PHYDATA_3,
-	GPIO53_U2D_PHYDATA_4,
-	GPIO54_U2D_PHYDATA_5,
-	GPIO55_U2D_PHYDATA_6,
-	GPIO56_U2D_PHYDATA_7,
-	GPIO58_UTM_RXVALID,
-	GPIO59_UTM_RXACTIVE,
-	GPIO60_U2D_RXERROR,
-	GPIO61_U2D_OPMODE0,
-	GPIO62_U2D_OPMODE1,
-	GPIO71_GPIO, /* USBD_INT */
-	GPIO73_UTM_TXREADY,
-	GPIO83_U2D_TXVALID,
-	GPIO98_U2D_RESET,
-	GPIO99_U2D_XCVR_SEL,
-	GPIO100_U2D_TERM_SEL,
-	GPIO101_U2D_SUSPEND,
-	GPIO102_UTM_LINESTATE_0,
-	GPIO103_UTM_LINESTATE_1,
-	GPIO4_2_GPIO | MFP_PULL_HIGH, /* UTM_PULLUP */
-
-	/* DM9000 */
-	GPIO1_GPIO,
-	GPIO9_GPIO,
-	GPIO36_GPIO,
-
-	/* AC97 */
-	GPIO35_AC97_SDATA_IN_0,
-	GPIO37_AC97_SDATA_OUT,
-	GPIO38_AC97_SYNC,
-	GPIO39_AC97_BITCLK,
-	GPIO40_AC97_nACRESET,
-
-	/* UARTS */
-	GPIO41_UART1_RXD,
-	GPIO42_UART1_TXD,
-	GPIO43_UART1_CTS,
-	GPIO44_UART1_DCD,
-	GPIO45_UART1_DSR,
-	GPIO46_UART1_RI,
-	GPIO47_UART1_DTR,
-	GPIO48_UART1_RTS,
-
-	GPIO109_UART2_RTS,
-	GPIO110_UART2_RXD,
-	GPIO111_UART2_TXD,
-	GPIO112_UART2_CTS,
-
-	GPIO105_UART3_CTS,
-	GPIO106_UART3_RTS,
-	GPIO107_UART3_TXD,
-	GPIO108_UART3_RXD,
-
-	GPIO78_GPIO,
-	GPIO79_GPIO,
-	GPIO80_GPIO,
-	GPIO81_GPIO,
-
-	/* I2C */
-	GPIO32_I2C_SCL,
-	GPIO33_I2C_SDA,
-
-	/* MMC */
-	GPIO18_MMC1_DAT0,
-	GPIO19_MMC1_DAT1,
-	GPIO20_MMC1_DAT2,
-	GPIO21_MMC1_DAT3,
-	GPIO22_MMC1_CLK,
-	GPIO23_MMC1_CMD,
-	GPIO72_GPIO | MFP_PULL_HIGH, /* Card Detect */
-	GPIO84_GPIO | MFP_PULL_LOW, /* Write Protect */
-
-	/* IRQ */
-	GPIO74_GPIO | MFP_LPM_EDGE_RISE, /* EXT_IRQ1 */
-	GPIO75_GPIO | MFP_LPM_EDGE_RISE, /* EXT_IRQ2 */
-	GPIO76_GPIO | MFP_LPM_EDGE_RISE, /* EXT_IRQ3 */
-	GPIO77_GPIO | MFP_LPM_EDGE_RISE, /* EXT_IRQ4 */
-	GPIO78_GPIO | MFP_LPM_EDGE_RISE, /* EXT_IRQ5 */
-	GPIO79_GPIO | MFP_LPM_EDGE_RISE, /* EXT_IRQ6 */
-	GPIO80_GPIO | MFP_LPM_EDGE_RISE, /* EXT_IRQ7 */
-	GPIO81_GPIO | MFP_LPM_EDGE_RISE  /* EXT_IRQ8 */
-};
-
-/* MMC/MCI Support */
-#if defined(CONFIG_MMC)
-static struct pxamci_platform_data mxm_8x10_mci_platform_data = {
-	.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
-	.detect_delay_ms = 10,
-};
-
-static struct gpiod_lookup_table mxm_8x10_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		/* Card detect on GPIO 72 */
-		GPIO_LOOKUP("gpio-pxa", MXM_8X10_SD_nCD,
-			    "cd", GPIO_ACTIVE_LOW),
-		/* Write protect on GPIO 84 */
-		GPIO_LOOKUP("gpio-pxa", MXM_8X10_SD_WP,
-			    "wp", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-void __init mxm_8x10_mmc_init(void)
-{
-	gpiod_add_lookup_table(&mxm_8x10_mci_gpio_table);
-	pxa_set_mci_info(&mxm_8x10_mci_platform_data);
-}
-#endif
-
-/* USB Open Host Controller Interface */
-static struct pxaohci_platform_data mxm_8x10_ohci_platform_data = {
-	.port_mode = PMM_NPS_MODE,
-	.flags = ENABLE_PORT_ALL
-};
-
-void __init mxm_8x10_usb_host_init(void)
-{
-	pxa_set_ohci_info(&mxm_8x10_ohci_platform_data);
-}
-
-void __init mxm_8x10_ac97_init(void)
-{
-	pxa_set_ac97_info(NULL);
-}
-
-/* NAND flash Support */
-#if IS_ENABLED(CONFIG_MTD_NAND_MARVELL)
-#define NAND_BLOCK_SIZE SZ_128K
-#define NB(x)           (NAND_BLOCK_SIZE * (x))
-static struct mtd_partition mxm_8x10_nand_partitions[] = {
-	[0] = {
-	       .name = "boot",
-	       .size = NB(0x002),
-	       .offset = NB(0x000),
-	       .mask_flags = MTD_WRITEABLE
-	},
-	[1] = {
-	       .name = "kernel",
-	       .size = NB(0x010),
-	       .offset = NB(0x002),
-	       .mask_flags = MTD_WRITEABLE
-	},
-	[2] = {
-	       .name = "root",
-	       .size = NB(0x36c),
-	       .offset = NB(0x012)
-	},
-	[3] = {
-	       .name = "bbt",
-	       .size = NB(0x082),
-	       .offset = NB(0x37e),
-	       .mask_flags = MTD_WRITEABLE
-	}
-};
-
-static struct pxa3xx_nand_platform_data mxm_8x10_nand_info = {
-	.keep_config	= 1,
-	.parts		= mxm_8x10_nand_partitions,
-	.nr_parts	= ARRAY_SIZE(mxm_8x10_nand_partitions)
-};
-
-static void __init mxm_8x10_nand_init(void)
-{
-	pxa3xx_set_nand_info(&mxm_8x10_nand_info);
-}
-#else
-static inline void mxm_8x10_nand_init(void) {}
-#endif /* IS_ENABLED(CONFIG_MTD_NAND_MARVELL) */
-
-/* Ethernet support: Davicom DM9000 */
-static struct resource dm9k_resources[] = {
-	[0] = {
-	       .start = MXM_8X10_ETH_PHYS + 0x300,
-	       .end = MXM_8X10_ETH_PHYS + 0x300,
-	       .flags = IORESOURCE_MEM
-	},
-	[1] = {
-	       .start = MXM_8X10_ETH_PHYS + 0x308,
-	       .end = MXM_8X10_ETH_PHYS + 0x308,
-	       .flags = IORESOURCE_MEM
-	},
-	[2] = {
-	       .start = PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO9)),
-	       .end = PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO9)),
-	       .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE
-	}
-};
-
-static struct dm9000_plat_data dm9k_plat_data = {
-	.flags = DM9000_PLATF_16BITONLY
-};
-
-static struct platform_device dm9k_device = {
-	.name = "dm9000",
-	.id = 0,
-	.num_resources = ARRAY_SIZE(dm9k_resources),
-	.resource = dm9k_resources,
-	.dev = {
-		.platform_data = &dm9k_plat_data
-	}
-};
-
-static void __init mxm_8x10_ethernet_init(void)
-{
-	platform_device_register(&dm9k_device);
-}
-
-/* PXA UARTs */
-static void __init mxm_8x10_uarts_init(void)
-{
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-}
-
-/* I2C and Real Time Clock */
-static struct i2c_board_info __initdata mxm_8x10_i2c_devices[] = {
-	{
-		I2C_BOARD_INFO("ds1337", 0x68)
-	}
-};
-
-static void __init mxm_8x10_i2c_init(void)
-{
-	i2c_register_board_info(0, mxm_8x10_i2c_devices,
-				ARRAY_SIZE(mxm_8x10_i2c_devices));
-	pxa_set_i2c_info(NULL);
-}
-
-void __init mxm_8x10_barebones_init(void)
-{
-	pxa3xx_mfp_config(ARRAY_AND_SIZE(mfp_cfg));
-
-	mxm_8x10_uarts_init();
-	mxm_8x10_nand_init();
-	mxm_8x10_i2c_init();
-	mxm_8x10_ethernet_init();
-}
diff --git a/arch/arm/mach-pxa/mxm8x10.h b/arch/arm/mach-pxa/mxm8x10.h
deleted file mode 100644
index dcd32321c995..000000000000
--- a/arch/arm/mach-pxa/mxm8x10.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __MACH_MXM_8X10_H
-#define __MACH_MXM_8X10_H
-
-#define MXM_8X10_ETH_PHYS	0x13000000
-
-#if defined(CONFIG_MMC)
-
-#define MXM_8X10_SD_nCD (72)
-#define MXM_8X10_SD_WP (84)
-
-extern void mxm_8x10_mmc_init(void);
-#else
-static inline void mxm_8x10_mmc_init(void) {}
-#endif
-
-extern void mxm_8x10_usb_host_init(void);
-extern void mxm_8x10_ac97_init(void);
-
-extern void mxm_8x10_barebones_init(void);
-
-#endif /* __MACH_MXM_8X10_H */
diff --git a/arch/arm/mach-pxa/palm27x.c b/arch/arm/mach-pxa/palm27x.c
deleted file mode 100644
index 1a8d25eecac3..000000000000
--- a/arch/arm/mach-pxa/palm27x.c
+++ /dev/null
@@ -1,473 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Common code for Palm LD, T5, TX, Z72
- *
- * Copyright (C) 2010-2011 Marek Vasut <marek.vasut@gmail.com>
- */
-
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/pda_power.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/gpio/machine.h>
-#include <linux/gpio.h>
-#include <linux/wm97xx.h>
-#include <linux/power_supply.h>
-#include <linux/regulator/max1586.h>
-#include <linux/platform_data/i2c-pxa.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "pxa27x.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/irda-pxaficp.h>
-#include "udc.h"
-#include <linux/platform_data/asoc-palm27x.h>
-#include "palm27x.h"
-
-#include "generic.h"
-#include "devices.h"
-
-/******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
-static struct pxamci_platform_data palm27x_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-	.detect_delay_ms	= 200,
-};
-
-void __init palm27x_mmc_init(struct gpiod_lookup_table *gtable)
-{
-	if (gtable)
-		gpiod_add_lookup_table(gtable);
-	pxa_set_mci_info(&palm27x_mci_platform_data);
-}
-#endif
-
-/******************************************************************************
- * Power management - standby
- ******************************************************************************/
-#if defined(CONFIG_SUSPEND)
-void __init palm27x_pm_init(unsigned long str_base)
-{
-	static const unsigned long resume[] = {
-		0xe3a00101,	/* mov	r0,	#0x40000000 */
-		0xe380060f,	/* orr	r0, r0, #0x00f00000 */
-		0xe590f008,	/* ldr	pc, [r0, #0x08] */
-	};
-
-	/*
-	 * Copy the bootloader.
-	 * NOTE: PalmZ72 uses a different wakeup method!
-	 */
-	memcpy(phys_to_virt(str_base), resume, sizeof(resume));
-}
-#endif
-
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-struct pxafb_mode_info palm_320x480_lcd_mode = {
-	.pixclock	= 57692,
-	.xres		= 320,
-	.yres		= 480,
-	.bpp		= 16,
-
-	.left_margin	= 32,
-	.right_margin	= 1,
-	.upper_margin	= 7,
-	.lower_margin	= 1,
-
-	.hsync_len	= 4,
-	.vsync_len	= 1,
-};
-
-struct pxafb_mode_info palm_320x320_lcd_mode = {
-	.pixclock	= 115384,
-	.xres		= 320,
-	.yres		= 320,
-	.bpp		= 16,
-
-	.left_margin	= 27,
-	.right_margin	= 7,
-	.upper_margin	= 7,
-	.lower_margin	= 8,
-
-	.hsync_len	= 6,
-	.vsync_len	= 1,
-};
-
-struct pxafb_mode_info palm_320x320_new_lcd_mode = {
-	.pixclock	= 86538,
-	.xres		= 320,
-	.yres		= 320,
-	.bpp		= 16,
-
-	.left_margin	= 20,
-	.right_margin	= 8,
-	.upper_margin	= 8,
-	.lower_margin	= 5,
-
-	.hsync_len	= 4,
-	.vsync_len	= 1,
-};
-
-static struct pxafb_mach_info palm27x_lcd_screen = {
-	.num_modes	= 1,
-	.lcd_conn	= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
-
-static int palm27x_lcd_power;
-static void palm27x_lcd_ctl(int on, struct fb_var_screeninfo *info)
-{
-	gpio_set_value(palm27x_lcd_power, on);
-}
-
-void __init palm27x_lcd_init(int power, struct pxafb_mode_info *mode)
-{
-	palm27x_lcd_screen.modes = mode;
-
-	if (gpio_is_valid(power)) {
-		if (!gpio_request(power, "LCD power")) {
-			pr_err("Palm27x: failed to claim lcd power gpio!\n");
-			return;
-		}
-		if (!gpio_direction_output(power, 1)) {
-			pr_err("Palm27x: lcd power configuration failed!\n");
-			return;
-		}
-		palm27x_lcd_power = power;
-		palm27x_lcd_screen.pxafb_lcd_power = palm27x_lcd_ctl;
-	}
-
-	pxa_set_fb_info(NULL, &palm27x_lcd_screen);
-}
-#endif
-
-/******************************************************************************
- * USB Gadget
- ******************************************************************************/
-#if	defined(CONFIG_USB_PXA27X) || \
-	defined(CONFIG_USB_PXA27X_MODULE)
-
-/* The actual GPIO offsets get filled in in the palm27x_udc_init() call */
-static struct gpiod_lookup_table palm27x_udc_gpiod_table = {
-	.dev_id = "gpio-vbus",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", 0,
-			    "vbus", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-pxa", 0,
-			    "pullup", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device palm27x_gpio_vbus = {
-	.name	= "gpio-vbus",
-	.id	= -1,
-};
-
-void __init palm27x_udc_init(int vbus, int pullup, int vbus_inverted)
-{
-	palm27x_udc_gpiod_table.table[0].chip_hwnum = vbus;
-	palm27x_udc_gpiod_table.table[1].chip_hwnum = pullup;
-	if (vbus_inverted)
-		palm27x_udc_gpiod_table.table[0].flags = GPIO_ACTIVE_LOW;
-
-	gpiod_add_lookup_table(&palm27x_udc_gpiod_table);
-	platform_device_register(&palm27x_gpio_vbus);
-}
-#endif
-
-/******************************************************************************
- * IrDA
- ******************************************************************************/
-#if defined(CONFIG_IRDA) || defined(CONFIG_IRDA_MODULE)
-static struct pxaficp_platform_data palm27x_ficp_platform_data = {
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-};
-
-void __init palm27x_irda_init(int pwdn)
-{
-	palm27x_ficp_platform_data.gpio_pwdown = pwdn;
-	pxa_set_ficp_info(&palm27x_ficp_platform_data);
-}
-#endif
-
-/******************************************************************************
- * WM97xx audio, battery
- ******************************************************************************/
-#if	defined(CONFIG_TOUCHSCREEN_WM97XX) || \
-	defined(CONFIG_TOUCHSCREEN_WM97XX_MODULE)
-static struct wm97xx_batt_pdata palm27x_batt_pdata = {
-	.batt_aux	= WM97XX_AUX_ID3,
-	.temp_aux	= WM97XX_AUX_ID2,
-	.batt_mult	= 1000,
-	.batt_div	= 414,
-	.temp_mult	= 1,
-	.temp_div	= 1,
-	.batt_tech	= POWER_SUPPLY_TECHNOLOGY_LIPO,
-	.batt_name	= "main-batt",
-};
-
-static struct wm97xx_pdata palm27x_wm97xx_pdata = {
-	.batt_pdata	= &palm27x_batt_pdata,
-};
-
-static pxa2xx_audio_ops_t palm27x_ac97_pdata = {
-	.codec_pdata	= { &palm27x_wm97xx_pdata, },
-};
-
-static struct palm27x_asoc_info palm27x_asoc_pdata = {
-	.jack_gpio	= -1,
-};
-
-static struct platform_device palm27x_asoc = {
-	.name = "palm27x-asoc",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &palm27x_asoc_pdata,
-	},
-};
-
-void __init palm27x_ac97_init(int minv, int maxv, int jack, int reset)
-{
-	palm27x_ac97_pdata.reset_gpio	= reset;
-	palm27x_asoc_pdata.jack_gpio	= jack;
-
-	if (minv < 0 || maxv < 0) {
-		palm27x_ac97_pdata.codec_pdata[0] = NULL;
-		pxa_set_ac97_info(&palm27x_ac97_pdata);
-	} else {
-		palm27x_batt_pdata.min_voltage	= minv,
-		palm27x_batt_pdata.max_voltage	= maxv,
-
-		pxa_set_ac97_info(&palm27x_ac97_pdata);
-		platform_device_register(&palm27x_asoc);
-	}
-}
-#endif
-
-/******************************************************************************
- * Backlight
- ******************************************************************************/
-#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
-static struct pwm_lookup palm27x_pwm_lookup[] = {
-	PWM_LOOKUP("pxa27x-pwm.0", 0, "pwm-backlight.0", NULL, 3500 * 1024,
-		   PWM_POLARITY_NORMAL),
-};
-
-static int palm_bl_power;
-static int palm_lcd_power;
-
-static int palm27x_backlight_init(struct device *dev)
-{
-	int ret;
-
-	ret = gpio_request(palm_bl_power, "BL POWER");
-	if (ret)
-		goto err;
-	ret = gpio_direction_output(palm_bl_power, 0);
-	if (ret)
-		goto err2;
-
-	if (gpio_is_valid(palm_lcd_power)) {
-		ret = gpio_request(palm_lcd_power, "LCD POWER");
-		if (ret)
-			goto err2;
-		ret = gpio_direction_output(palm_lcd_power, 0);
-		if (ret)
-			goto err3;
-	}
-
-	return 0;
-err3:
-	gpio_free(palm_lcd_power);
-err2:
-	gpio_free(palm_bl_power);
-err:
-	return ret;
-}
-
-static int palm27x_backlight_notify(struct device *dev, int brightness)
-{
-	gpio_set_value(palm_bl_power, brightness);
-	if (gpio_is_valid(palm_lcd_power))
-		gpio_set_value(palm_lcd_power, brightness);
-	return brightness;
-}
-
-static void palm27x_backlight_exit(struct device *dev)
-{
-	gpio_free(palm_bl_power);
-	if (gpio_is_valid(palm_lcd_power))
-		gpio_free(palm_lcd_power);
-}
-
-static struct platform_pwm_backlight_data palm27x_backlight_data = {
-	.max_brightness	= 0xfe,
-	.dft_brightness	= 0x7e,
-	.init		= palm27x_backlight_init,
-	.notify		= palm27x_backlight_notify,
-	.exit		= palm27x_backlight_exit,
-};
-
-static struct platform_device palm27x_backlight = {
-	.name	= "pwm-backlight",
-	.dev	= {
-		.parent		= &pxa27x_device_pwm0.dev,
-		.platform_data	= &palm27x_backlight_data,
-	},
-};
-
-void __init palm27x_pwm_init(int bl, int lcd)
-{
-	palm_bl_power	= bl;
-	palm_lcd_power	= lcd;
-	pwm_add_table(palm27x_pwm_lookup, ARRAY_SIZE(palm27x_pwm_lookup));
-	platform_device_register(&palm27x_backlight);
-}
-#endif
-
-/******************************************************************************
- * Power supply
- ******************************************************************************/
-#if defined(CONFIG_PDA_POWER) || defined(CONFIG_PDA_POWER_MODULE)
-static int palm_ac_state;
-static int palm_usb_state;
-
-static int palm27x_power_supply_init(struct device *dev)
-{
-	int ret;
-
-	ret = gpio_request(palm_ac_state, "AC state");
-	if (ret)
-		goto err1;
-	ret = gpio_direction_input(palm_ac_state);
-	if (ret)
-		goto err2;
-
-	if (gpio_is_valid(palm_usb_state)) {
-		ret = gpio_request(palm_usb_state, "USB state");
-		if (ret)
-			goto err2;
-		ret = gpio_direction_input(palm_usb_state);
-		if (ret)
-			goto err3;
-	}
-
-	return 0;
-err3:
-	gpio_free(palm_usb_state);
-err2:
-	gpio_free(palm_ac_state);
-err1:
-	return ret;
-}
-
-static void palm27x_power_supply_exit(struct device *dev)
-{
-	gpio_free(palm_usb_state);
-	gpio_free(palm_ac_state);
-}
-
-static int palm27x_is_ac_online(void)
-{
-	return gpio_get_value(palm_ac_state);
-}
-
-static int palm27x_is_usb_online(void)
-{
-	return !gpio_get_value(palm_usb_state);
-}
-static char *palm27x_supplicants[] = {
-	"main-battery",
-};
-
-static struct pda_power_pdata palm27x_ps_info = {
-	.init			= palm27x_power_supply_init,
-	.exit			= palm27x_power_supply_exit,
-	.is_ac_online		= palm27x_is_ac_online,
-	.is_usb_online		= palm27x_is_usb_online,
-	.supplied_to		= palm27x_supplicants,
-	.num_supplicants	= ARRAY_SIZE(palm27x_supplicants),
-};
-
-static struct platform_device palm27x_power_supply = {
-	.name = "pda-power",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &palm27x_ps_info,
-	},
-};
-
-void __init palm27x_power_init(int ac, int usb)
-{
-	palm_ac_state	= ac;
-	palm_usb_state	= usb;
-	platform_device_register(&palm27x_power_supply);
-}
-#endif
-
-/******************************************************************************
- * Core power regulator
- ******************************************************************************/
-#if defined(CONFIG_REGULATOR_MAX1586) || \
-    defined(CONFIG_REGULATOR_MAX1586_MODULE)
-static struct regulator_consumer_supply palm27x_max1587a_consumers[] = {
-	REGULATOR_SUPPLY("vcc_core", NULL),
-};
-
-static struct regulator_init_data palm27x_max1587a_v3_info = {
-	.constraints = {
-		.name		= "vcc_core range",
-		.min_uV		= 900000,
-		.max_uV		= 1705000,
-		.always_on	= 1,
-		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE,
-	},
-	.consumer_supplies	= palm27x_max1587a_consumers,
-	.num_consumer_supplies	= ARRAY_SIZE(palm27x_max1587a_consumers),
-};
-
-static struct max1586_subdev_data palm27x_max1587a_subdevs[] = {
-	{
-		.name		= "vcc_core",
-		.id		= MAX1586_V3,
-		.platform_data	= &palm27x_max1587a_v3_info,
-	}
-};
-
-static struct max1586_platform_data palm27x_max1587a_info = {
-	.subdevs     = palm27x_max1587a_subdevs,
-	.num_subdevs = ARRAY_SIZE(palm27x_max1587a_subdevs),
-	.v3_gain     = MAX1586_GAIN_R24_3k32, /* 730..1550 mV */
-};
-
-static struct i2c_board_info __initdata palm27x_pi2c_board_info[] = {
-	{
-		I2C_BOARD_INFO("max1586", 0x14),
-		.platform_data	= &palm27x_max1587a_info,
-	},
-};
-
-static struct i2c_pxa_platform_data palm27x_i2c_power_info = {
-	.use_pio	= 1,
-};
-
-void __init palm27x_pmic_init(void)
-{
-	i2c_register_board_info(1, ARRAY_AND_SIZE(palm27x_pi2c_board_info));
-	pxa27x_set_i2c_power_info(&palm27x_i2c_power_info);
-}
-#endif
diff --git a/arch/arm/mach-pxa/palm27x.h b/arch/arm/mach-pxa/palm27x.h
deleted file mode 100644
index bd3075bbb3aa..000000000000
--- a/arch/arm/mach-pxa/palm27x.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Common functions for Palm LD, T5, TX, Z72
- *
- * Copyright (C) 2010
- * Marek Vasut <marek.vasut@gmail.com>
- */
-#ifndef	__INCLUDE_MACH_PALM27X__
-#define	__INCLUDE_MACH_PALM27X__
-
-#include <linux/gpio/machine.h>
-
-#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
-extern void __init palm27x_mmc_init(struct gpiod_lookup_table *gtable);
-#else
-static inline void palm27x_mmc_init(struct gpiod_lookup_table *gtable)
-{}
-#endif
-
-#if defined(CONFIG_SUSPEND)
-extern void __init palm27x_pm_init(unsigned long str_base);
-#else
-static inline void palm27x_pm_init(unsigned long str_base) {}
-#endif
-
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-extern struct pxafb_mode_info palm_320x480_lcd_mode;
-extern struct pxafb_mode_info palm_320x320_lcd_mode;
-extern struct pxafb_mode_info palm_320x320_new_lcd_mode;
-extern void __init palm27x_lcd_init(int power,
-					struct pxafb_mode_info *mode);
-#else
-#define palm27x_lcd_init(power, mode)	do {} while (0)
-#endif
-
-#if	defined(CONFIG_USB_PXA27X) || \
-	defined(CONFIG_USB_PXA27X_MODULE)
-extern void __init palm27x_udc_init(int vbus, int pullup,
-					int vbus_inverted);
-#else
-static inline void palm27x_udc_init(int vbus, int pullup, int vbus_inverted) {}
-#endif
-
-#if defined(CONFIG_IRDA) || defined(CONFIG_IRDA_MODULE)
-extern void __init palm27x_irda_init(int pwdn);
-#else
-static inline void palm27x_irda_init(int pwdn) {}
-#endif
-
-#if	defined(CONFIG_TOUCHSCREEN_WM97XX) || \
-	defined(CONFIG_TOUCHSCREEN_WM97XX_MODULE)
-extern void __init palm27x_ac97_init(int minv, int maxv, int jack,
-					int reset);
-#else
-static inline void palm27x_ac97_init(int minv, int maxv, int jack, int reset) {}
-#endif
-
-#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
-extern void __init palm27x_pwm_init(int bl, int lcd);
-#else
-static inline void palm27x_pwm_init(int bl, int lcd) {}
-#endif
-
-#if defined(CONFIG_PDA_POWER) || defined(CONFIG_PDA_POWER_MODULE)
-extern void __init palm27x_power_init(int ac, int usb);
-#else
-static inline void palm27x_power_init(int ac, int usb) {}
-#endif
-
-#if defined(CONFIG_REGULATOR_MAX1586) || \
-    defined(CONFIG_REGULATOR_MAX1586_MODULE)
-extern void __init palm27x_pmic_init(void);
-#else
-static inline void palm27x_pmic_init(void) {}
-#endif
-
-#endif	/* __INCLUDE_MACH_PALM27X__ */
diff --git a/arch/arm/mach-pxa/palmld-pcmcia.c b/arch/arm/mach-pxa/palmld-pcmcia.c
deleted file mode 100644
index 720294a50864..000000000000
--- a/arch/arm/mach-pxa/palmld-pcmcia.c
+++ /dev/null
@@ -1,111 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/drivers/pcmcia/pxa2xx_palmld.c
- *
- * Driver for Palm LifeDrive PCMCIA
- *
- * Copyright (C) 2006 Alex Osborne <ato@meshy.org>
- * Copyright (C) 2007-2011 Marek Vasut <marek.vasut@gmail.com>
- */
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-
-#include <asm/mach-types.h>
-#include <pcmcia/soc_common.h>
-
-#include "palmld.h"
-
-static struct gpio palmld_pcmcia_gpios[] = {
-	{ GPIO_NR_PALMLD_PCMCIA_POWER,	GPIOF_INIT_LOW,	"PCMCIA Power" },
-	{ GPIO_NR_PALMLD_PCMCIA_RESET,	GPIOF_INIT_HIGH,"PCMCIA Reset" },
-};
-
-static int palmld_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
-{
-	int ret;
-
-	ret = gpio_request_array(palmld_pcmcia_gpios,
-				ARRAY_SIZE(palmld_pcmcia_gpios));
-
-	skt->stat[SOC_STAT_RDY].gpio = GPIO_NR_PALMLD_PCMCIA_READY;
-	skt->stat[SOC_STAT_RDY].name = "PCMCIA Ready";
-
-	return ret;
-}
-
-static void palmld_pcmcia_hw_shutdown(struct soc_pcmcia_socket *skt)
-{
-	gpio_free_array(palmld_pcmcia_gpios, ARRAY_SIZE(palmld_pcmcia_gpios));
-}
-
-static void palmld_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
-					struct pcmcia_state *state)
-{
-	state->detect = 1; /* always inserted */
-	state->vs_3v  = 1;
-	state->vs_Xv  = 0;
-}
-
-static int palmld_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
-					const socket_state_t *state)
-{
-	gpio_set_value(GPIO_NR_PALMLD_PCMCIA_POWER, 1);
-	gpio_set_value(GPIO_NR_PALMLD_PCMCIA_RESET,
-			!!(state->flags & SS_RESET));
-
-	return 0;
-}
-
-static struct pcmcia_low_level palmld_pcmcia_ops = {
-	.owner			= THIS_MODULE,
-
-	.first			= 1,
-	.nr			= 1,
-
-	.hw_init		= palmld_pcmcia_hw_init,
-	.hw_shutdown		= palmld_pcmcia_hw_shutdown,
-
-	.socket_state		= palmld_pcmcia_socket_state,
-	.configure_socket	= palmld_pcmcia_configure_socket,
-};
-
-static struct platform_device *palmld_pcmcia_device;
-
-static int __init palmld_pcmcia_init(void)
-{
-	int ret;
-
-	if (!machine_is_palmld())
-		return -ENODEV;
-
-	palmld_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
-	if (!palmld_pcmcia_device)
-		return -ENOMEM;
-
-	ret = platform_device_add_data(palmld_pcmcia_device, &palmld_pcmcia_ops,
-					sizeof(palmld_pcmcia_ops));
-
-	if (!ret)
-		ret = platform_device_add(palmld_pcmcia_device);
-
-	if (ret)
-		platform_device_put(palmld_pcmcia_device);
-
-	return ret;
-}
-
-static void __exit palmld_pcmcia_exit(void)
-{
-	platform_device_unregister(palmld_pcmcia_device);
-}
-
-module_init(palmld_pcmcia_init);
-module_exit(palmld_pcmcia_exit);
-
-MODULE_AUTHOR("Alex Osborne <ato@meshy.org>,"
-	    " Marek Vasut <marek.vasut@gmail.com>");
-MODULE_DESCRIPTION("PCMCIA support for Palm LifeDrive");
-MODULE_ALIAS("platform:pxa2xx-pcmcia");
-MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-pxa/palmld.c b/arch/arm/mach-pxa/palmld.c
deleted file mode 100644
index 32308c63884e..000000000000
--- a/arch/arm/mach-pxa/palmld.c
+++ /dev/null
@@ -1,392 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Hardware definitions for Palm LifeDrive
- *
- * Author:     Marek Vasut <marek.vasut@gmail.com>
- *
- * Based on work of:
- *		Alex Osborne <ato@meshy.org>
- *
- * (find more info at www.hackndev.com)
- */
-
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/pda_power.h>
-#include <linux/pwm_backlight.h>
-#include <linux/gpio.h>
-#include <linux/wm97xx.h>
-#include <linux/power_supply.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "pxa27x.h"
-#include "palmld.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include <linux/platform_data/asoc-palm27x.h>
-#include "palm27x.h"
-
-#include "generic.h"
-#include "devices.h"
-
-/******************************************************************************
- * Pin configuration
- ******************************************************************************/
-static unsigned long palmld_pin_config[] __initdata = {
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-	GPIO14_GPIO,	/* SD detect */
-	GPIO114_GPIO,	/* SD power */
-	GPIO116_GPIO,	/* SD r/o switch */
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO89_AC97_SYSCLK,
-	GPIO95_AC97_nRESET,
-
-	/* IrDA */
-	GPIO108_GPIO,	/* ir disable */
-	GPIO46_FICP_RXD,
-	GPIO47_FICP_TXD,
-
-	/* MATRIX KEYPAD */
-	GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO103_KP_MKOUT_0,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-
-	/* LCD */
-	GPIOxx_LCD_TFT_16BPP,
-
-	/* PWM */
-	GPIO16_PWM0_OUT,
-
-	/* GPIO KEYS */
-	GPIO10_GPIO,	/* hotsync button */
-	GPIO12_GPIO,	/* power switch */
-	GPIO15_GPIO,	/* lock switch */
-
-	/* LEDs */
-	GPIO52_GPIO,	/* green led */
-	GPIO94_GPIO,	/* orange led */
-
-	/* PCMCIA */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO85_nPCE_1,
-	GPIO54_nPCE_2,
-	GPIO79_PSKTSEL,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-	GPIO36_GPIO,	/* wifi power */
-	GPIO38_GPIO,	/* wifi ready */
-	GPIO81_GPIO,	/* wifi reset */
-
-	/* FFUART */
-	GPIO34_FFUART_RXD,
-	GPIO39_FFUART_TXD,
-
-	/* HDD */
-	GPIO98_GPIO,	/* HDD reset */
-	GPIO115_GPIO,	/* HDD power */
-
-	/* MISC */
-	GPIO13_GPIO,	/* earphone detect */
-};
-
-/******************************************************************************
- * NOR Flash
- ******************************************************************************/
-#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
-static struct mtd_partition palmld_partitions[] = {
-	{
-		.name		= "Flash",
-		.offset		= 0x00000000,
-		.size		= MTDPART_SIZ_FULL,
-		.mask_flags	= 0
-	}
-};
-
-static struct physmap_flash_data palmld_flash_data[] = {
-	{
-		.width		= 2,			/* bankwidth in bytes */
-		.parts		= palmld_partitions,
-		.nr_parts	= ARRAY_SIZE(palmld_partitions)
-	}
-};
-
-static struct resource palmld_flash_resource = {
-	.start	= PXA_CS0_PHYS,
-	.end	= PXA_CS0_PHYS + SZ_4M - 1,
-	.flags	= IORESOURCE_MEM,
-};
-
-static struct platform_device palmld_flash = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.resource	= &palmld_flash_resource,
-	.num_resources	= 1,
-	.dev 		= {
-		.platform_data = palmld_flash_data,
-	},
-};
-
-static void __init palmld_nor_init(void)
-{
-	platform_device_register(&palmld_flash);
-}
-#else
-static inline void palmld_nor_init(void) {}
-#endif
-
-/******************************************************************************
- * GPIO keyboard
- ******************************************************************************/
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
-static const unsigned int palmld_matrix_keys[] = {
-	KEY(0, 1, KEY_F2),
-	KEY(0, 2, KEY_UP),
-
-	KEY(1, 0, KEY_F3),
-	KEY(1, 1, KEY_F4),
-	KEY(1, 2, KEY_RIGHT),
-
-	KEY(2, 0, KEY_F1),
-	KEY(2, 1, KEY_F5),
-	KEY(2, 2, KEY_DOWN),
-
-	KEY(3, 0, KEY_F6),
-	KEY(3, 1, KEY_ENTER),
-	KEY(3, 2, KEY_LEFT),
-};
-
-static struct matrix_keymap_data palmld_matrix_keymap_data = {
-	.keymap			= palmld_matrix_keys,
-	.keymap_size		= ARRAY_SIZE(palmld_matrix_keys),
-};
-
-static struct pxa27x_keypad_platform_data palmld_keypad_platform_data = {
-	.matrix_key_rows	= 4,
-	.matrix_key_cols	= 3,
-	.matrix_keymap_data	= &palmld_matrix_keymap_data,
-
-	.debounce_interval	= 30,
-};
-
-static void __init palmld_kpc_init(void)
-{
-	pxa_set_keypad_info(&palmld_keypad_platform_data);
-}
-#else
-static inline void palmld_kpc_init(void) {}
-#endif
-
-/******************************************************************************
- * GPIO keys
- ******************************************************************************/
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-static struct gpio_keys_button palmld_pxa_buttons[] = {
-	{KEY_F8, GPIO_NR_PALMLD_HOTSYNC_BUTTON_N, 1, "HotSync Button" },
-	{KEY_F9, GPIO_NR_PALMLD_LOCK_SWITCH, 0, "Lock Switch" },
-	{KEY_POWER, GPIO_NR_PALMLD_POWER_SWITCH, 0, "Power Switch" },
-};
-
-static struct gpio_keys_platform_data palmld_pxa_keys_data = {
-	.buttons	= palmld_pxa_buttons,
-	.nbuttons	= ARRAY_SIZE(palmld_pxa_buttons),
-};
-
-static struct platform_device palmld_pxa_keys = {
-	.name	= "gpio-keys",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &palmld_pxa_keys_data,
-	},
-};
-
-static void __init palmld_keys_init(void)
-{
-	platform_device_register(&palmld_pxa_keys);
-}
-#else
-static inline void palmld_keys_init(void) {}
-#endif
-
-/******************************************************************************
- * LEDs
- ******************************************************************************/
-#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
-struct gpio_led gpio_leds[] = {
-{
-	.name			= "palmld:green:led",
-	.default_trigger	= "none",
-	.gpio			= GPIO_NR_PALMLD_LED_GREEN,
-}, {
-	.name			= "palmld:amber:led",
-	.default_trigger	= "none",
-	.gpio			= GPIO_NR_PALMLD_LED_AMBER,
-},
-};
-
-static struct gpio_led_platform_data gpio_led_info = {
-	.leds		= gpio_leds,
-	.num_leds	= ARRAY_SIZE(gpio_leds),
-};
-
-static struct platform_device palmld_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &gpio_led_info,
-	}
-};
-
-static void __init palmld_leds_init(void)
-{
-	platform_device_register(&palmld_leds);
-}
-#else
-static inline void palmld_leds_init(void) {}
-#endif
-
-/******************************************************************************
- * HDD
- ******************************************************************************/
-#if defined(CONFIG_PATA_PALMLD) || defined(CONFIG_PATA_PALMLD_MODULE)
-static struct resource palmld_ide_resources[] = {
-	DEFINE_RES_MEM(PALMLD_IDE_PHYS, 0x1000),
-};
-
-static struct platform_device palmld_ide_device = {
-	.name		= "pata_palmld",
-	.id		= -1,
-	.resource	= palmld_ide_resources,
-	.num_resources	= ARRAY_SIZE(palmld_ide_resources),
-};
-
-static struct gpiod_lookup_table palmld_ide_gpio_table = {
-	.dev_id = "pata_palmld",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_IDE_PWEN,
-			    "power", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_IDE_RESET,
-			    "reset", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static void __init palmld_ide_init(void)
-{
-	gpiod_add_lookup_table(&palmld_ide_gpio_table);
-	platform_device_register(&palmld_ide_device);
-}
-#else
-static inline void palmld_ide_init(void) {}
-#endif
-
-/******************************************************************************
- * Machine init
- ******************************************************************************/
-static struct map_desc palmld_io_desc[] __initdata = {
-{
-	.virtual	= PALMLD_IDE_VIRT,
-	.pfn		= __phys_to_pfn(PALMLD_IDE_PHYS),
-	.length		= PALMLD_IDE_SIZE,
-	.type		= MT_DEVICE
-},
-{
-	.virtual	= PALMLD_USB_VIRT,
-	.pfn		= __phys_to_pfn(PALMLD_USB_PHYS),
-	.length		= PALMLD_USB_SIZE,
-	.type		= MT_DEVICE
-},
-};
-
-static void __init palmld_map_io(void)
-{
-	pxa27x_map_io();
-	iotable_init(palmld_io_desc, ARRAY_SIZE(palmld_io_desc));
-}
-
-static struct gpiod_lookup_table palmld_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_SD_DETECT_N,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_SD_READONLY,
-			    "wp", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_SD_POWER,
-			    "power", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table palmld_wm97xx_touch_gpio_table = {
-	.dev_id = "wm97xx-touch",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", 27, "touch", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static void __init palmld_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(palmld_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	palm27x_mmc_init(&palmld_mci_gpio_table);
-	gpiod_add_lookup_table(&palmld_wm97xx_touch_gpio_table);
-	palm27x_pm_init(PALMLD_STR_BASE);
-	palm27x_lcd_init(-1, &palm_320x480_lcd_mode);
-	palm27x_irda_init(GPIO_NR_PALMLD_IR_DISABLE);
-	palm27x_ac97_init(PALMLD_BAT_MIN_VOLTAGE, PALMLD_BAT_MAX_VOLTAGE,
-			GPIO_NR_PALMLD_EARPHONE_DETECT, 95);
-	palm27x_pwm_init(GPIO_NR_PALMLD_BL_POWER, GPIO_NR_PALMLD_LCD_POWER);
-	palm27x_power_init(GPIO_NR_PALMLD_POWER_DETECT,
-			GPIO_NR_PALMLD_USB_DETECT_N);
-	palm27x_pmic_init();
-	palmld_kpc_init();
-	palmld_keys_init();
-	palmld_nor_init();
-	palmld_leds_init();
-	palmld_ide_init();
-}
-
-MACHINE_START(PALMLD, "Palm LifeDrive")
-	.atag_offset	= 0x100,
-	.map_io		= palmld_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa27x_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= palmld_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/palmld.h b/arch/arm/mach-pxa/palmld.h
deleted file mode 100644
index 99a6d8b3a1e3..000000000000
--- a/arch/arm/mach-pxa/palmld.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * GPIOs and interrupts for Palm LifeDrive Handheld Computer
- *
- * Authors:	Alex Osborne <ato@meshy.org>
- *		Marek Vasut <marek.vasut@gmail.com>
- */
-
-#ifndef _INCLUDE_PALMLD_H_
-#define _INCLUDE_PALMLD_H_
-
-#include "irqs.h" /* PXA_GPIO_TO_IRQ */
-
-/** HERE ARE GPIOs **/
-
-/* GPIOs */
-#define GPIO_NR_PALMLD_GPIO_RESET	1
-#define GPIO_NR_PALMLD_POWER_DETECT	4
-#define GPIO_NR_PALMLD_HOTSYNC_BUTTON_N	10
-#define GPIO_NR_PALMLD_POWER_SWITCH	12
-#define GPIO_NR_PALMLD_EARPHONE_DETECT 	13
-#define GPIO_NR_PALMLD_LOCK_SWITCH	15
-
-/* SD/MMC */
-#define GPIO_NR_PALMLD_SD_DETECT_N	14
-#define GPIO_NR_PALMLD_SD_POWER		114
-#define GPIO_NR_PALMLD_SD_READONLY	116
-
-/* TOUCHSCREEN */
-#define GPIO_NR_PALMLD_WM9712_IRQ	27
-
-/* IRDA */
-#define GPIO_NR_PALMLD_IR_DISABLE	108
-
-/* LCD/BACKLIGHT */
-#define GPIO_NR_PALMLD_BL_POWER		19
-#define GPIO_NR_PALMLD_LCD_POWER	96
-
-/* LCD BORDER */
-#define GPIO_NR_PALMLD_BORDER_SWITCH	21
-#define GPIO_NR_PALMLD_BORDER_SELECT	22
-
-/* BLUETOOTH */
-#define GPIO_NR_PALMLD_BT_POWER		17
-#define GPIO_NR_PALMLD_BT_RESET		83
-
-/* PCMCIA (WiFi) */
-#define GPIO_NR_PALMLD_PCMCIA_READY	38
-#define GPIO_NR_PALMLD_PCMCIA_POWER	36
-#define GPIO_NR_PALMLD_PCMCIA_RESET	81
-
-/* LEDs */
-#define GPIO_NR_PALMLD_LED_GREEN	52
-#define GPIO_NR_PALMLD_LED_AMBER	94
-
-/* IDE */
-#define GPIO_NR_PALMLD_IDE_RESET	98
-#define GPIO_NR_PALMLD_IDE_PWEN		115
-
-/* USB */
-#define GPIO_NR_PALMLD_USB_DETECT_N	3
-#define GPIO_NR_PALMLD_USB_READY	86
-#define GPIO_NR_PALMLD_USB_RESET	88
-#define GPIO_NR_PALMLD_USB_INT		106
-#define GPIO_NR_PALMLD_USB_POWER	118
-/* 20, 53 and 86 are usb related too */
-
-/* INTERRUPTS */
-#define IRQ_GPIO_PALMLD_GPIO_RESET	PXA_GPIO_TO_IRQ(GPIO_NR_PALMLD_GPIO_RESET)
-#define IRQ_GPIO_PALMLD_SD_DETECT_N	PXA_GPIO_TO_IRQ(GPIO_NR_PALMLD_SD_DETECT_N)
-#define IRQ_GPIO_PALMLD_WM9712_IRQ	PXA_GPIO_TO_IRQ(GPIO_NR_PALMLD_WM9712_IRQ)
-#define IRQ_GPIO_PALMLD_IDE_IRQ		PXA_GPIO_TO_IRQ(GPIO_NR_PALMLD_IDE_IRQ)
-
-
-/** HERE ARE INIT VALUES **/
-
-/* IO mappings */
-#define PALMLD_USB_PHYS		PXA_CS2_PHYS
-#define PALMLD_USB_VIRT		0xf0000000
-#define PALMLD_USB_SIZE		0x00100000
-
-#define PALMLD_IDE_PHYS		0x20000000
-#define PALMLD_IDE_VIRT		0xf1000000
-#define PALMLD_IDE_SIZE		0x00100000
-
-#define PALMLD_PHYS_IO_START	0x40000000
-#define PALMLD_STR_BASE		0xa0200000
-
-/* BATTERY */
-#define PALMLD_BAT_MAX_VOLTAGE		4000	/* 4.00V maximum voltage */
-#define PALMLD_BAT_MIN_VOLTAGE		3550	/* 3.55V critical voltage */
-#define PALMLD_BAT_MAX_CURRENT		0	/* unknown */
-#define PALMLD_BAT_MIN_CURRENT		0	/* unknown */
-#define PALMLD_BAT_MAX_CHARGE		1	/* unknown */
-#define PALMLD_BAT_MIN_CHARGE		1	/* unknown */
-#define PALMLD_MAX_LIFE_MINS		240	/* on-life in minutes */
-
-#define PALMLD_BAT_MEASURE_DELAY	(HZ * 1)
-
-/* BACKLIGHT */
-#define PALMLD_MAX_INTENSITY		0xFE
-#define PALMLD_DEFAULT_INTENSITY	0x7E
-#define PALMLD_LIMIT_MASK		0x7F
-#define PALMLD_PRESCALER		0x3F
-#define PALMLD_PERIOD_NS		3500
-
-#endif
diff --git a/arch/arm/mach-pxa/palmt5.c b/arch/arm/mach-pxa/palmt5.c
deleted file mode 100644
index 463b62ec1b01..000000000000
--- a/arch/arm/mach-pxa/palmt5.c
+++ /dev/null
@@ -1,234 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Hardware definitions for Palm Tungsten|T5
- *
- * Author:	Marek Vasut <marek.vasut@gmail.com>
- *
- * Based on work of:
- *		Ales Snuparek <snuparek@atlas.cz>
- *		Justin Kendrick <twilightsentry@gmail.com>
- *		RichardT5 <richard_t5@users.sourceforge.net>
- *
- * (find more info at www.hackndev.com)
- */
-
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/memblock.h>
-#include <linux/pda_power.h>
-#include <linux/pwm_backlight.h>
-#include <linux/gpio.h>
-#include <linux/wm97xx.h>
-#include <linux/power_supply.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "pxa27x.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include "palmt5.h"
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include "udc.h"
-#include <linux/platform_data/asoc-palm27x.h>
-#include "palm27x.h"
-
-#include "generic.h"
-#include "devices.h"
-
-/******************************************************************************
- * Pin configuration
- ******************************************************************************/
-static unsigned long palmt5_pin_config[] __initdata = {
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-	GPIO14_GPIO,	/* SD detect */
-	GPIO114_GPIO,	/* SD power */
-	GPIO115_GPIO,	/* SD r/o switch */
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO89_AC97_SYSCLK,
-	GPIO95_AC97_nRESET,
-
-	/* IrDA */
-	GPIO40_GPIO,	/* ir disable */
-	GPIO46_FICP_RXD,
-	GPIO47_FICP_TXD,
-
-	/* USB */
-	GPIO15_GPIO,	/* usb detect */
-	GPIO93_GPIO,	/* usb power */
-
-	/* MATRIX KEYPAD */
-	GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO103_KP_MKOUT_0,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-
-	/* LCD */
-	GPIOxx_LCD_TFT_16BPP,
-
-	/* PWM */
-	GPIO16_PWM0_OUT,
-
-	/* FFUART */
-	GPIO34_FFUART_RXD,
-	GPIO39_FFUART_TXD,
-
-	/* MISC */
-	GPIO10_GPIO,	/* hotsync button */
-	GPIO90_GPIO,	/* power detect */
-	GPIO107_GPIO,	/* earphone detect */
-};
-
-/******************************************************************************
- * GPIO keyboard
- ******************************************************************************/
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
-static const unsigned int palmt5_matrix_keys[] = {
-	KEY(0, 0, KEY_POWER),
-	KEY(0, 1, KEY_F1),
-	KEY(0, 2, KEY_ENTER),
-
-	KEY(1, 0, KEY_F2),
-	KEY(1, 1, KEY_F3),
-	KEY(1, 2, KEY_F4),
-
-	KEY(2, 0, KEY_UP),
-	KEY(2, 2, KEY_DOWN),
-
-	KEY(3, 0, KEY_RIGHT),
-	KEY(3, 2, KEY_LEFT),
-};
-
-static struct matrix_keymap_data palmt5_matrix_keymap_data = {
-	.keymap			= palmt5_matrix_keys,
-	.keymap_size		= ARRAY_SIZE(palmt5_matrix_keys),
-};
-
-static struct pxa27x_keypad_platform_data palmt5_keypad_platform_data = {
-	.matrix_key_rows	= 4,
-	.matrix_key_cols	= 3,
-	.matrix_keymap_data	= &palmt5_matrix_keymap_data,
-
-	.debounce_interval	= 30,
-};
-
-static void __init palmt5_kpc_init(void)
-{
-	pxa_set_keypad_info(&palmt5_keypad_platform_data);
-}
-#else
-static inline void palmt5_kpc_init(void) {}
-#endif
-
-/******************************************************************************
- * GPIO keys
- ******************************************************************************/
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-static struct gpio_keys_button palmt5_pxa_buttons[] = {
-	{KEY_F8, GPIO_NR_PALMT5_HOTSYNC_BUTTON_N, 1, "HotSync Button" },
-};
-
-static struct gpio_keys_platform_data palmt5_pxa_keys_data = {
-	.buttons	= palmt5_pxa_buttons,
-	.nbuttons	= ARRAY_SIZE(palmt5_pxa_buttons),
-};
-
-static struct platform_device palmt5_pxa_keys = {
-	.name	= "gpio-keys",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &palmt5_pxa_keys_data,
-	},
-};
-
-static void __init palmt5_keys_init(void)
-{
-	platform_device_register(&palmt5_pxa_keys);
-}
-#else
-static inline void palmt5_keys_init(void) {}
-#endif
-
-/******************************************************************************
- * Machine init
- ******************************************************************************/
-static void __init palmt5_reserve(void)
-{
-	memblock_reserve(0xa0200000, 0x1000);
-}
-
-static struct gpiod_lookup_table palmt5_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMT5_SD_DETECT_N,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMT5_SD_READONLY,
-			    "wp", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMT5_SD_POWER,
-			    "power", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table palmt5_wm97xx_touch_gpio_table = {
-	.dev_id = "wm97xx-touch",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", 27, "touch", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static void __init palmt5_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(palmt5_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	palm27x_mmc_init(&palmt5_mci_gpio_table);
-	gpiod_add_lookup_table(&palmt5_wm97xx_touch_gpio_table);
-	palm27x_pm_init(PALMT5_STR_BASE);
-	palm27x_lcd_init(-1, &palm_320x480_lcd_mode);
-	palm27x_udc_init(GPIO_NR_PALMT5_USB_DETECT_N,
-			GPIO_NR_PALMT5_USB_PULLUP, 1);
-	palm27x_irda_init(GPIO_NR_PALMT5_IR_DISABLE);
-	palm27x_ac97_init(PALMT5_BAT_MIN_VOLTAGE, PALMT5_BAT_MAX_VOLTAGE,
-			GPIO_NR_PALMT5_EARPHONE_DETECT, 95);
-	palm27x_pwm_init(GPIO_NR_PALMT5_BL_POWER, GPIO_NR_PALMT5_LCD_POWER);
-	palm27x_power_init(GPIO_NR_PALMT5_POWER_DETECT, -1);
-	palm27x_pmic_init();
-	palmt5_kpc_init();
-	palmt5_keys_init();
-}
-
-MACHINE_START(PALMT5, "Palm Tungsten|T5")
-	.atag_offset	= 0x100,
-	.map_io		= pxa27x_map_io,
-	.reserve	= palmt5_reserve,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa27x_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= palmt5_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/palmt5.h b/arch/arm/mach-pxa/palmt5.h
deleted file mode 100644
index cf84aedca717..000000000000
--- a/arch/arm/mach-pxa/palmt5.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * GPIOs and interrupts for Palm Tungsten|T5 Handheld Computer
- *
- * Authors:	Ales Snuparek <snuparek@atlas.cz>
- *		Marek Vasut <marek.vasut@gmail.com>
- *		Justin Kendrick <twilightsentry@gmail.com>
- *		RichardT5 <richard_t5@users.sourceforge.net>
- */
-
-#ifndef _INCLUDE_PALMT5_H_
-#define _INCLUDE_PALMT5_H_
-
-#include "irqs.h" /* PXA_GPIO_TO_IRQ */
-
-/** HERE ARE GPIOs **/
-
-/* GPIOs */
-#define GPIO_NR_PALMT5_GPIO_RESET		1
-
-#define GPIO_NR_PALMT5_POWER_DETECT		90
-#define GPIO_NR_PALMT5_HOTSYNC_BUTTON_N		10
-#define GPIO_NR_PALMT5_EARPHONE_DETECT		107
-
-/* SD/MMC */
-#define GPIO_NR_PALMT5_SD_DETECT_N		14
-#define GPIO_NR_PALMT5_SD_POWER			114
-#define GPIO_NR_PALMT5_SD_READONLY		115
-
-/* TOUCHSCREEN */
-#define GPIO_NR_PALMT5_WM9712_IRQ		27
-
-/* IRDA - disable GPIO connected to SD pin of tranceiver (TFBS4710?) ? */
-#define GPIO_NR_PALMT5_IR_DISABLE		40
-
-/* USB */
-#define GPIO_NR_PALMT5_USB_DETECT_N		15
-#define GPIO_NR_PALMT5_USB_PULLUP		93
-
-/* LCD/BACKLIGHT */
-#define GPIO_NR_PALMT5_BL_POWER			84
-#define GPIO_NR_PALMT5_LCD_POWER		96
-
-/* BLUETOOTH */
-#define GPIO_NR_PALMT5_BT_POWER			17
-#define GPIO_NR_PALMT5_BT_RESET			83
-
-/* INTERRUPTS */
-#define IRQ_GPIO_PALMT5_SD_DETECT_N	PXA_GPIO_TO_IRQ(GPIO_NR_PALMT5_SD_DETECT_N)
-#define IRQ_GPIO_PALMT5_WM9712_IRQ	PXA_GPIO_TO_IRQ(GPIO_NR_PALMT5_WM9712_IRQ)
-#define IRQ_GPIO_PALMT5_USB_DETECT	PXA_GPIO_TO_IRQ(GPIO_NR_PALMT5_USB_DETECT)
-#define IRQ_GPIO_PALMT5_GPIO_RESET	PXA_GPIO_TO_IRQ(GPIO_NR_PALMT5_GPIO_RESET)
-
-/** HERE ARE INIT VALUES **/
-
-/* Various addresses  */
-#define PALMT5_PHYS_RAM_START	0xa0000000
-#define PALMT5_PHYS_IO_START	0x40000000
-#define PALMT5_STR_BASE		0xa0200000
-
-/* TOUCHSCREEN */
-#define AC97_LINK_FRAME		21
-
-/* BATTERY */
-#define PALMT5_BAT_MAX_VOLTAGE		4000	/* 4.00v current voltage */
-#define PALMT5_BAT_MIN_VOLTAGE		3550	/* 3.55v critical voltage */
-#define PALMT5_BAT_MAX_CURRENT		0	/* unknown */
-#define PALMT5_BAT_MIN_CURRENT		0	/* unknown */
-#define PALMT5_BAT_MAX_CHARGE		1	/* unknown */
-#define PALMT5_BAT_MIN_CHARGE		1	/* unknown */
-#define PALMT5_MAX_LIFE_MINS		360    /* on-life in minutes */
-
-#define PALMT5_BAT_MEASURE_DELAY	(HZ * 1)
-
-/* BACKLIGHT */
-#define PALMT5_MAX_INTENSITY		0xFE
-#define PALMT5_DEFAULT_INTENSITY	0x7E
-#define PALMT5_LIMIT_MASK		0x7F
-#define PALMT5_PRESCALER		0x3F
-#define PALMT5_PERIOD_NS		3500
-
-#endif
diff --git a/arch/arm/mach-pxa/palmtc-pcmcia.c b/arch/arm/mach-pxa/palmtc-pcmcia.c
deleted file mode 100644
index 8e3f382343fe..000000000000
--- a/arch/arm/mach-pxa/palmtc-pcmcia.c
+++ /dev/null
@@ -1,162 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/drivers/pcmcia/pxa2xx_palmtc.c
- *
- * Driver for Palm Tungsten|C PCMCIA
- *
- * Copyright (C) 2008 Alex Osborne <ato@meshy.org>
- * Copyright (C) 2009-2011 Marek Vasut <marek.vasut@gmail.com>
- */
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-#include <linux/delay.h>
-
-#include <asm/mach-types.h>
-#include "palmtc.h"
-#include <pcmcia/soc_common.h>
-
-static struct gpio palmtc_pcmcia_gpios[] = {
-	{ GPIO_NR_PALMTC_PCMCIA_POWER1,	GPIOF_INIT_LOW,	"PCMCIA Power 1" },
-	{ GPIO_NR_PALMTC_PCMCIA_POWER2,	GPIOF_INIT_LOW,	"PCMCIA Power 2" },
-	{ GPIO_NR_PALMTC_PCMCIA_POWER3,	GPIOF_INIT_LOW,	"PCMCIA Power 3" },
-	{ GPIO_NR_PALMTC_PCMCIA_RESET,	GPIOF_INIT_HIGH,"PCMCIA Reset" },
-	{ GPIO_NR_PALMTC_PCMCIA_PWRREADY, GPIOF_IN,	"PCMCIA Power Ready" },
-};
-
-static int palmtc_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
-{
-	int ret;
-
-	ret = gpio_request_array(palmtc_pcmcia_gpios,
-				ARRAY_SIZE(palmtc_pcmcia_gpios));
-
-	skt->stat[SOC_STAT_RDY].gpio = GPIO_NR_PALMTC_PCMCIA_READY;
-	skt->stat[SOC_STAT_RDY].name = "PCMCIA Ready";
-
-	return ret;
-}
-
-static void palmtc_pcmcia_hw_shutdown(struct soc_pcmcia_socket *skt)
-{
-	gpio_free_array(palmtc_pcmcia_gpios, ARRAY_SIZE(palmtc_pcmcia_gpios));
-}
-
-static void palmtc_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
-					struct pcmcia_state *state)
-{
-	state->detect = 1; /* always inserted */
-	state->vs_3v  = 1;
-	state->vs_Xv  = 0;
-}
-
-static int palmtc_wifi_powerdown(void)
-{
-	gpio_set_value(GPIO_NR_PALMTC_PCMCIA_RESET, 1);
-	gpio_set_value(GPIO_NR_PALMTC_PCMCIA_POWER2, 0);
-	mdelay(40);
-	gpio_set_value(GPIO_NR_PALMTC_PCMCIA_POWER1, 0);
-	return 0;
-}
-
-static int palmtc_wifi_powerup(void)
-{
-	int timeout = 50;
-
-	gpio_set_value(GPIO_NR_PALMTC_PCMCIA_POWER3, 1);
-	mdelay(50);
-
-	/* Power up the card, 1.8V first, after a while 3.3V */
-	gpio_set_value(GPIO_NR_PALMTC_PCMCIA_POWER1, 1);
-	mdelay(100);
-	gpio_set_value(GPIO_NR_PALMTC_PCMCIA_POWER2, 1);
-
-	/* Wait till the card is ready */
-	while (!gpio_get_value(GPIO_NR_PALMTC_PCMCIA_PWRREADY) &&
-		timeout) {
-		mdelay(1);
-		timeout--;
-	}
-
-	/* Power down the WiFi in case of error */
-	if (!timeout) {
-		palmtc_wifi_powerdown();
-		return 1;
-	}
-
-	/* Reset the card */
-	gpio_set_value(GPIO_NR_PALMTC_PCMCIA_RESET, 1);
-	mdelay(20);
-	gpio_set_value(GPIO_NR_PALMTC_PCMCIA_RESET, 0);
-	mdelay(25);
-
-	gpio_set_value(GPIO_NR_PALMTC_PCMCIA_POWER3, 0);
-
-	return 0;
-}
-
-static int palmtc_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
-					const socket_state_t *state)
-{
-	int ret = 1;
-
-	if (state->Vcc == 0)
-		ret = palmtc_wifi_powerdown();
-	else if (state->Vcc == 33)
-		ret = palmtc_wifi_powerup();
-
-	return ret;
-}
-
-static struct pcmcia_low_level palmtc_pcmcia_ops = {
-	.owner			= THIS_MODULE,
-
-	.first			= 0,
-	.nr			= 1,
-
-	.hw_init		= palmtc_pcmcia_hw_init,
-	.hw_shutdown		= palmtc_pcmcia_hw_shutdown,
-
-	.socket_state		= palmtc_pcmcia_socket_state,
-	.configure_socket	= palmtc_pcmcia_configure_socket,
-};
-
-static struct platform_device *palmtc_pcmcia_device;
-
-static int __init palmtc_pcmcia_init(void)
-{
-	int ret;
-
-	if (!machine_is_palmtc())
-		return -ENODEV;
-
-	palmtc_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
-	if (!palmtc_pcmcia_device)
-		return -ENOMEM;
-
-	ret = platform_device_add_data(palmtc_pcmcia_device, &palmtc_pcmcia_ops,
-					sizeof(palmtc_pcmcia_ops));
-
-	if (!ret)
-		ret = platform_device_add(palmtc_pcmcia_device);
-
-	if (ret)
-		platform_device_put(palmtc_pcmcia_device);
-
-	return ret;
-}
-
-static void __exit palmtc_pcmcia_exit(void)
-{
-	platform_device_unregister(palmtc_pcmcia_device);
-}
-
-module_init(palmtc_pcmcia_init);
-module_exit(palmtc_pcmcia_exit);
-
-MODULE_AUTHOR("Alex Osborne <ato@meshy.org>,"
-	    " Marek Vasut <marek.vasut@gmail.com>");
-MODULE_DESCRIPTION("PCMCIA support for Palm Tungsten|C");
-MODULE_ALIAS("platform:pxa2xx-pcmcia");
-MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-pxa/palmtc.c b/arch/arm/mach-pxa/palmtc.c
deleted file mode 100644
index 3054ffa397ad..000000000000
--- a/arch/arm/mach-pxa/palmtc.c
+++ /dev/null
@@ -1,539 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/palmtc.c
- *
- * Support for the Palm Tungsten|C
- *
- * Author:	Marek Vasut <marek.vasut@gmail.com>
- *
- * Based on work of:
- *		Petr Blaha <p3t3@centrum.cz>
- *		Chetan S. Kumar <shivakumar.chetan@gmail.com>
- */
-
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-#include <linux/input.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/gpio/machine.h>
-#include <linux/input/matrix_keypad.h>
-#include <linux/ucb1400.h>
-#include <linux/power_supply.h>
-#include <linux/gpio_keys.h>
-#include <linux/mtd/physmap.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "pxa25x.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include "palmtc.h"
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/irda-pxaficp.h>
-#include "udc.h"
-
-#include "generic.h"
-#include "devices.h"
-
-/******************************************************************************
- * Pin configuration
- ******************************************************************************/
-static unsigned long palmtc_pin_config[] __initdata = {
-	/* MMC */
-	GPIO6_MMC_CLK,
-	GPIO8_MMC_CS0,
-	GPIO12_GPIO,	/* detect */
-	GPIO32_GPIO,	/* power */
-	GPIO54_GPIO,	/* r/o switch */
-
-	/* PCMCIA */
-	GPIO52_nPCE_1,
-	GPIO53_nPCE_2,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO49_nPWE,
-	GPIO48_nPOE,
-	GPIO52_nPCE_1,
-	GPIO53_nPCE_2,
-	GPIO57_nIOIS16,
-	GPIO56_nPWAIT,
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-
-	/* IrDA */
-	GPIO45_GPIO,	/* ir disable */
-	GPIO46_FICP_RXD,
-	GPIO47_FICP_TXD,
-
-	/* PWM */
-	GPIO17_PWM1_OUT,
-
-	/* USB */
-	GPIO4_GPIO,	/* detect */
-	GPIO36_GPIO,	/* pullup */
-
-	/* LCD */
-	GPIOxx_LCD_TFT_16BPP,
-
-	/* MATRIX KEYPAD */
-	GPIO0_GPIO | WAKEUP_ON_EDGE_BOTH,	/* in 0 */
-	GPIO9_GPIO | WAKEUP_ON_EDGE_BOTH,	/* in 1 */
-	GPIO10_GPIO | WAKEUP_ON_EDGE_BOTH,	/* in 2 */
-	GPIO11_GPIO | WAKEUP_ON_EDGE_BOTH,	/* in 3 */
-	GPIO18_GPIO | MFP_LPM_DRIVE_LOW,	/* out 0 */
-	GPIO19_GPIO | MFP_LPM_DRIVE_LOW,	/* out 1 */
-	GPIO20_GPIO | MFP_LPM_DRIVE_LOW,	/* out 2 */
-	GPIO21_GPIO | MFP_LPM_DRIVE_LOW,	/* out 3 */
-	GPIO22_GPIO | MFP_LPM_DRIVE_LOW,	/* out 4 */
-	GPIO23_GPIO | MFP_LPM_DRIVE_LOW,	/* out 5 */
-	GPIO24_GPIO | MFP_LPM_DRIVE_LOW,	/* out 6 */
-	GPIO25_GPIO | MFP_LPM_DRIVE_LOW,	/* out 7 */
-	GPIO26_GPIO | MFP_LPM_DRIVE_LOW,	/* out 8 */
-	GPIO27_GPIO | MFP_LPM_DRIVE_LOW,	/* out 9 */
-	GPIO79_GPIO | MFP_LPM_DRIVE_LOW,	/* out 10 */
-	GPIO80_GPIO | MFP_LPM_DRIVE_LOW,	/* out 11 */
-
-	/* PXA GPIO KEYS */
-	GPIO7_GPIO | WAKEUP_ON_EDGE_BOTH,	/* hotsync button on cradle */
-
-	/* MISC */
-	GPIO1_RST,	/* reset */
-	GPIO2_GPIO,	/* earphone detect */
-	GPIO16_GPIO,	/* backlight switch */
-};
-
-/******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
-static struct pxamci_platform_data palmtc_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-	.detect_delay_ms	= 200,
-};
-
-static struct gpiod_lookup_table palmtc_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTC_SD_DETECT_N,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTC_SD_READONLY,
-			    "wp", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTC_SD_POWER,
-			    "power", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static void __init palmtc_mmc_init(void)
-{
-	gpiod_add_lookup_table(&palmtc_mci_gpio_table);
-	pxa_set_mci_info(&palmtc_mci_platform_data);
-}
-#else
-static inline void palmtc_mmc_init(void) {}
-#endif
-
-/******************************************************************************
- * GPIO keys
- ******************************************************************************/
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-static struct gpio_keys_button palmtc_pxa_buttons[] = {
-	{KEY_F8, GPIO_NR_PALMTC_HOTSYNC_BUTTON, 1, "HotSync Button", EV_KEY, 1},
-};
-
-static struct gpio_keys_platform_data palmtc_pxa_keys_data = {
-	.buttons	= palmtc_pxa_buttons,
-	.nbuttons	= ARRAY_SIZE(palmtc_pxa_buttons),
-};
-
-static struct platform_device palmtc_pxa_keys = {
-	.name	= "gpio-keys",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &palmtc_pxa_keys_data,
-	},
-};
-
-static void __init palmtc_keys_init(void)
-{
-	platform_device_register(&palmtc_pxa_keys);
-}
-#else
-static inline void palmtc_keys_init(void) {}
-#endif
-
-/******************************************************************************
- * Backlight
- ******************************************************************************/
-#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
-
-static struct gpiod_lookup_table palmtc_pwm_bl_gpio_table = {
-	.dev_id = "pwm-backlight.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTC_BL_POWER,
-			    "enable", GPIO_ACTIVE_HIGH),
-	},
-};
-
-static struct pwm_lookup palmtc_pwm_lookup[] = {
-	PWM_LOOKUP("pxa25x-pwm.1", 0, "pwm-backlight.0", NULL, PALMTC_PERIOD_NS,
-		   PWM_POLARITY_NORMAL),
-};
-
-static struct platform_pwm_backlight_data palmtc_backlight_data = {
-	.max_brightness	= PALMTC_MAX_INTENSITY,
-	.dft_brightness	= PALMTC_MAX_INTENSITY,
-};
-
-static struct platform_device palmtc_backlight = {
-	.name	= "pwm-backlight",
-	.dev	= {
-		.parent		= &pxa25x_device_pwm1.dev,
-		.platform_data	= &palmtc_backlight_data,
-	},
-};
-
-static void __init palmtc_pwm_init(void)
-{
-	gpiod_add_lookup_table(&palmtc_pwm_bl_gpio_table);
-	pwm_add_table(palmtc_pwm_lookup, ARRAY_SIZE(palmtc_pwm_lookup));
-	platform_device_register(&palmtc_backlight);
-}
-#else
-static inline void palmtc_pwm_init(void) {}
-#endif
-
-/******************************************************************************
- * IrDA
- ******************************************************************************/
-#if defined(CONFIG_IRDA) || defined(CONFIG_IRDA_MODULE)
-static struct pxaficp_platform_data palmtc_ficp_platform_data = {
-	.gpio_pwdown		= GPIO_NR_PALMTC_IR_DISABLE,
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-};
-
-static void __init palmtc_irda_init(void)
-{
-	pxa_set_ficp_info(&palmtc_ficp_platform_data);
-}
-#else
-static inline void palmtc_irda_init(void) {}
-#endif
-
-/******************************************************************************
- * Keyboard
- ******************************************************************************/
-#if defined(CONFIG_KEYBOARD_MATRIX) || defined(CONFIG_KEYBOARD_MATRIX_MODULE)
-static const uint32_t palmtc_matrix_keys[] = {
-	KEY(0, 0, KEY_F1),
-	KEY(0, 1, KEY_X),
-	KEY(0, 2, KEY_POWER),
-	KEY(0, 3, KEY_TAB),
-	KEY(0, 4, KEY_A),
-	KEY(0, 5, KEY_Q),
-	KEY(0, 6, KEY_LEFTSHIFT),
-	KEY(0, 7, KEY_Z),
-	KEY(0, 8, KEY_S),
-	KEY(0, 9, KEY_W),
-	KEY(0, 10, KEY_E),
-	KEY(0, 11, KEY_UP),
-
-	KEY(1, 0, KEY_F2),
-	KEY(1, 1, KEY_DOWN),
-	KEY(1, 3, KEY_D),
-	KEY(1, 4, KEY_C),
-	KEY(1, 5, KEY_F),
-	KEY(1, 6, KEY_R),
-	KEY(1, 7, KEY_SPACE),
-	KEY(1, 8, KEY_V),
-	KEY(1, 9, KEY_G),
-	KEY(1, 10, KEY_T),
-	KEY(1, 11, KEY_LEFT),
-
-	KEY(2, 0, KEY_F3),
-	KEY(2, 1, KEY_LEFTCTRL),
-	KEY(2, 3, KEY_H),
-	KEY(2, 4, KEY_Y),
-	KEY(2, 5, KEY_N),
-	KEY(2, 6, KEY_J),
-	KEY(2, 7, KEY_U),
-	KEY(2, 8, KEY_M),
-	KEY(2, 9, KEY_K),
-	KEY(2, 10, KEY_I),
-	KEY(2, 11, KEY_RIGHT),
-
-	KEY(3, 0, KEY_F4),
-	KEY(3, 1, KEY_ENTER),
-	KEY(3, 3, KEY_DOT),
-	KEY(3, 4, KEY_L),
-	KEY(3, 5, KEY_O),
-	KEY(3, 6, KEY_LEFTALT),
-	KEY(3, 7, KEY_ENTER),
-	KEY(3, 8, KEY_BACKSPACE),
-	KEY(3, 9, KEY_P),
-	KEY(3, 10, KEY_B),
-	KEY(3, 11, KEY_FN),
-};
-
-const struct matrix_keymap_data palmtc_keymap_data = {
-	.keymap			= palmtc_matrix_keys,
-	.keymap_size		= ARRAY_SIZE(palmtc_matrix_keys),
-};
-
-static const unsigned int palmtc_keypad_row_gpios[] = {
-	0, 9, 10, 11
-};
-
-static const unsigned int palmtc_keypad_col_gpios[] = {
-	18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 79, 80
-};
-
-static struct matrix_keypad_platform_data palmtc_keypad_platform_data = {
-	.keymap_data	= &palmtc_keymap_data,
-	.row_gpios	= palmtc_keypad_row_gpios,
-	.num_row_gpios	= ARRAY_SIZE(palmtc_keypad_row_gpios),
-	.col_gpios	= palmtc_keypad_col_gpios,
-	.num_col_gpios	= ARRAY_SIZE(palmtc_keypad_col_gpios),
-	.active_low	= 1,
-
-	.debounce_ms		= 20,
-	.col_scan_delay_us	= 5,
-};
-
-static struct platform_device palmtc_keyboard = {
-	.name	= "matrix-keypad",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &palmtc_keypad_platform_data,
-	},
-};
-static void __init palmtc_mkp_init(void)
-{
-	platform_device_register(&palmtc_keyboard);
-}
-#else
-static inline void palmtc_mkp_init(void) {}
-#endif
-
-/******************************************************************************
- * UDC
- ******************************************************************************/
-#if defined(CONFIG_USB_PXA25X)||defined(CONFIG_USB_PXA25X_MODULE)
-static struct gpiod_lookup_table palmtc_udc_gpiod_table = {
-	.dev_id = "gpio-vbus",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTC_USB_DETECT_N,
-			    "vbus", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTC_USB_POWER,
-			    "pullup", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device palmtc_gpio_vbus = {
-	.name	= "gpio-vbus",
-	.id	= -1,
-};
-
-static void __init palmtc_udc_init(void)
-{
-	gpiod_add_lookup_table(&palmtc_udc_gpiod_table);
-	platform_device_register(&palmtc_gpio_vbus);
-};
-#else
-static inline void palmtc_udc_init(void) {}
-#endif
-
-/******************************************************************************
- * Touchscreen / Battery / GPIO-extender
- ******************************************************************************/
-#if	defined(CONFIG_TOUCHSCREEN_UCB1400) || \
-	defined(CONFIG_TOUCHSCREEN_UCB1400_MODULE)
-static struct platform_device palmtc_ucb1400_device = {
-	.name	= "ucb1400_core",
-	.id	= -1,
-};
-
-static void __init palmtc_ts_init(void)
-{
-	pxa_set_ac97_info(NULL);
-	platform_device_register(&palmtc_ucb1400_device);
-}
-#else
-static inline void palmtc_ts_init(void) {}
-#endif
-
-/******************************************************************************
- * LEDs
- ******************************************************************************/
-#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
-struct gpio_led palmtc_gpio_leds[] = {
-{
-	.name			= "palmtc:green:user",
-	.default_trigger	= "none",
-	.gpio			= GPIO_NR_PALMTC_LED_POWER,
-	.active_low		= 1,
-}, {
-	.name			= "palmtc:vibra:vibra",
-	.default_trigger	= "none",
-	.gpio			= GPIO_NR_PALMTC_VIBRA_POWER,
-	.active_low		= 1,
-}
-
-};
-
-static struct gpio_led_platform_data palmtc_gpio_led_info = {
-	.leds		= palmtc_gpio_leds,
-	.num_leds	= ARRAY_SIZE(palmtc_gpio_leds),
-};
-
-static struct platform_device palmtc_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &palmtc_gpio_led_info,
-	}
-};
-
-static void __init palmtc_leds_init(void)
-{
-	platform_device_register(&palmtc_leds);
-}
-#else
-static inline void palmtc_leds_init(void) {}
-#endif
-
-/******************************************************************************
- * NOR Flash
- ******************************************************************************/
-#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
-static struct resource palmtc_flash_resource = {
-	.start	= PXA_CS0_PHYS,
-	.end	= PXA_CS0_PHYS + SZ_16M - 1,
-	.flags	= IORESOURCE_MEM,
-};
-
-static struct mtd_partition palmtc_flash_parts[] = {
-	{
-		.name	= "U-Boot Bootloader",
-		.offset	= 0x0,
-		.size	= 0x40000,
-	},
-	{
-		.name	= "Linux Kernel",
-		.offset	= 0x40000,
-		.size	= 0x2c0000,
-	},
-	{
-		.name	= "Filesystem",
-		.offset	= 0x300000,
-		.size	= 0xcc0000,
-	},
-	{
-		.name	= "U-Boot Environment",
-		.offset	= 0xfc0000,
-		.size	= MTDPART_SIZ_FULL,
-	},
-};
-
-static struct physmap_flash_data palmtc_flash_data = {
-	.width		= 4,
-	.parts		= palmtc_flash_parts,
-	.nr_parts	= ARRAY_SIZE(palmtc_flash_parts),
-};
-
-static struct platform_device palmtc_flash = {
-	.name		= "physmap-flash",
-	.id		= -1,
-	.resource	= &palmtc_flash_resource,
-	.num_resources	= 1,
-	.dev = {
-		.platform_data	= &palmtc_flash_data,
-	},
-};
-
-static void __init palmtc_nor_init(void)
-{
-	platform_device_register(&palmtc_flash);
-}
-#else
-static inline void palmtc_nor_init(void) {}
-#endif
-
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static struct pxafb_mode_info palmtc_lcd_modes[] = {
-	{
-		.pixclock	= 115384,
-		.xres		= 320,
-		.yres		= 320,
-		.bpp		= 16,
-
-		.left_margin	= 27,
-		.right_margin	= 7,
-		.upper_margin	= 7,
-		.lower_margin	= 8,
-
-		.hsync_len	= 6,
-		.vsync_len	= 1,
-	},
-};
-
-static struct pxafb_mach_info palmtc_lcd_screen = {
-	.modes			= palmtc_lcd_modes,
-	.num_modes		= ARRAY_SIZE(palmtc_lcd_modes),
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
-
-static void __init palmtc_lcd_init(void)
-{
-	pxa_set_fb_info(NULL, &palmtc_lcd_screen);
-}
-#else
-static inline void palmtc_lcd_init(void) {}
-#endif
-
-/******************************************************************************
- * Machine init
- ******************************************************************************/
-static void __init palmtc_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(palmtc_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	pxa_set_hwuart_info(NULL);
-
-	palmtc_mmc_init();
-	palmtc_keys_init();
-	palmtc_pwm_init();
-	palmtc_irda_init();
-	palmtc_mkp_init();
-	palmtc_udc_init();
-	palmtc_ts_init();
-	palmtc_nor_init();
-	palmtc_lcd_init();
-	palmtc_leds_init();
-};
-
-MACHINE_START(PALMTC, "Palm Tungsten|C")
-	.atag_offset 	= 0x100,
-	.map_io		= pxa25x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= palmtc_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/palmtc.h b/arch/arm/mach-pxa/palmtc.h
deleted file mode 100644
index 9257a02c46e5..000000000000
--- a/arch/arm/mach-pxa/palmtc.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * linux/include/asm-arm/arch-pxa/palmtc-gpio.h
- *
- * GPIOs and interrupts for Palm Tungsten|C Handheld Computer
- *
- * Authors:	Alex Osborne <bobofdoom@gmail.com>
- *		Marek Vasut <marek.vasut@gmail.com>
- *		Holger Bocklet <bitz.email@gmx.net>
- */
-
-#ifndef _INCLUDE_PALMTC_H_
-#define _INCLUDE_PALMTC_H_
-
-#include "irqs.h" /* PXA_GPIO_TO_IRQ */
-
-/** HERE ARE GPIOs **/
-
-/* GPIOs */
-#define GPIO_NR_PALMTC_EARPHONE_DETECT	2
-#define GPIO_NR_PALMTC_CRADLE_DETECT	5
-#define GPIO_NR_PALMTC_HOTSYNC_BUTTON	7
-
-/* SD/MMC */
-#define GPIO_NR_PALMTC_SD_DETECT_N	12
-#define GPIO_NR_PALMTC_SD_POWER		32
-#define GPIO_NR_PALMTC_SD_READONLY	54
-
-/* WLAN */
-#define GPIO_NR_PALMTC_PCMCIA_READY	13
-#define GPIO_NR_PALMTC_PCMCIA_PWRREADY	14
-#define GPIO_NR_PALMTC_PCMCIA_POWER1	15
-#define GPIO_NR_PALMTC_PCMCIA_POWER2	33
-#define GPIO_NR_PALMTC_PCMCIA_POWER3	55
-#define GPIO_NR_PALMTC_PCMCIA_RESET	78
-
-/* UDC */
-#define GPIO_NR_PALMTC_USB_DETECT_N	4
-#define GPIO_NR_PALMTC_USB_POWER	36
-
-/* LCD/BACKLIGHT */
-#define GPIO_NR_PALMTC_BL_POWER		16
-#define GPIO_NR_PALMTC_LCD_POWER	44
-#define GPIO_NR_PALMTC_LCD_BLANK	38
-
-/* UART */
-#define GPIO_NR_PALMTC_RS232_POWER	37
-
-/* IRDA */
-#define GPIO_NR_PALMTC_IR_DISABLE	45
-
-/* IRQs */
-#define IRQ_GPIO_PALMTC_SD_DETECT_N	PXA_GPIO_TO_IRQ(GPIO_NR_PALMTC_SD_DETECT_N)
-#define IRQ_GPIO_PALMTC_WLAN_READY	PXA_GPIO_TO_IRQ(GPIO_NR_PALMTC_WLAN_READY)
-
-/* UCB1400 GPIOs */
-#define GPIO_NR_PALMTC_POWER_DETECT	(0x80 | 0x00)
-#define GPIO_NR_PALMTC_HEADPHONE_DETECT	(0x80 | 0x01)
-#define GPIO_NR_PALMTC_SPEAKER_ENABLE	(0x80 | 0x03)
-#define GPIO_NR_PALMTC_VIBRA_POWER	(0x80 | 0x05)
-#define GPIO_NR_PALMTC_LED_POWER	(0x80 | 0x07)
-
-/** HERE ARE INIT VALUES **/
-#define PALMTC_UCB1400_GPIO_OFFSET	0x80
-
-/* BATTERY */
-#define PALMTC_BAT_MAX_VOLTAGE		4000	/* 4.00V maximum voltage */
-#define PALMTC_BAT_MIN_VOLTAGE		3550	/* 3.55V critical voltage */
-#define PALMTC_BAT_MAX_CURRENT		0	/* unknown */
-#define PALMTC_BAT_MIN_CURRENT		0	/* unknown */
-#define PALMTC_BAT_MAX_CHARGE		1	/* unknown */
-#define PALMTC_BAT_MIN_CHARGE		1	/* unknown */
-#define PALMTC_MAX_LIFE_MINS		240	/* on-life in minutes */
-
-#define PALMTC_BAT_MEASURE_DELAY	(HZ * 1)
-
-/* BACKLIGHT */
-#define PALMTC_MAX_INTENSITY		0xFE
-#define PALMTC_DEFAULT_INTENSITY	0x7E
-#define PALMTC_LIMIT_MASK		0x7F
-#define PALMTC_PRESCALER		0x3F
-#define PALMTC_PERIOD_NS		3500
-
-#endif
diff --git a/arch/arm/mach-pxa/palmte2.c b/arch/arm/mach-pxa/palmte2.c
deleted file mode 100644
index fedac670a8af..000000000000
--- a/arch/arm/mach-pxa/palmte2.c
+++ /dev/null
@@ -1,383 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Hardware definitions for Palm Tungsten|E2
- *
- * Author:
- *	Carlos Eduardo Medaglia Dyonisio <cadu@nerdfeliz.com>
- *
- * Rewrite for mainline:
- *	Marek Vasut <marek.vasut@gmail.com>
- *
- * (find more info at www.hackndev.com)
- */
-
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-#include <linux/gpio_keys.h>
-#include <linux/gpio/machine.h>
-#include <linux/input.h>
-#include <linux/pda_power.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/gpio.h>
-#include <linux/wm97xx.h>
-#include <linux/power_supply.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "pxa25x.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include "palmte2.h"
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/irda-pxaficp.h>
-#include "udc.h"
-#include <linux/platform_data/asoc-palm27x.h>
-
-#include "generic.h"
-#include "devices.h"
-
-/******************************************************************************
- * Pin configuration
- ******************************************************************************/
-static unsigned long palmte2_pin_config[] __initdata = {
-	/* MMC */
-	GPIO6_MMC_CLK,
-	GPIO8_MMC_CS0,
-	GPIO10_GPIO,	/* SD detect */
-	GPIO55_GPIO,	/* SD power */
-	GPIO51_GPIO,	/* SD r/o switch */
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-
-	/* PWM */
-	GPIO16_PWM0_OUT,
-
-	/* USB */
-	GPIO15_GPIO,	/* usb detect */
-	GPIO53_GPIO,	/* usb power */
-
-	/* IrDA */
-	GPIO48_GPIO,	/* ir disable */
-	GPIO46_FICP_RXD,
-	GPIO47_FICP_TXD,
-
-	/* LCD */
-	GPIOxx_LCD_TFT_16BPP,
-
-	/* GPIO KEYS */
-	GPIO5_GPIO,	/* notes */
-	GPIO7_GPIO,	/* tasks */
-	GPIO11_GPIO,	/* calendar */
-	GPIO13_GPIO,	/* contacts */
-	GPIO14_GPIO,	/* center */
-	GPIO19_GPIO,	/* left */
-	GPIO20_GPIO,	/* right */
-	GPIO21_GPIO,	/* down */
-	GPIO22_GPIO,	/* up */
-
-	/* MISC */
-	GPIO1_RST,	/* reset */
-	GPIO4_GPIO,	/* Hotsync button */
-	GPIO9_GPIO,	/* power detect */
-	GPIO15_GPIO,	/* earphone detect */
-	GPIO37_GPIO,	/* LCD power */
-	GPIO56_GPIO,	/* Backlight power */
-};
-
-/******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-static struct pxamci_platform_data palmte2_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-};
-
-static struct gpiod_lookup_table palmte2_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTE2_SD_DETECT_N,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTE2_SD_READONLY,
-			    "wp", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTE2_SD_POWER,
-			    "power", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-/******************************************************************************
- * GPIO keys
- ******************************************************************************/
-static struct gpio_keys_button palmte2_pxa_buttons[] = {
-	{KEY_F1,	GPIO_NR_PALMTE2_KEY_CONTACTS,	1, "Contacts" },
-	{KEY_F2,	GPIO_NR_PALMTE2_KEY_CALENDAR,	1, "Calendar" },
-	{KEY_F3,	GPIO_NR_PALMTE2_KEY_TASKS,	1, "Tasks" },
-	{KEY_F4,	GPIO_NR_PALMTE2_KEY_NOTES,	1, "Notes" },
-	{KEY_ENTER,	GPIO_NR_PALMTE2_KEY_CENTER,	1, "Center" },
-	{KEY_LEFT,	GPIO_NR_PALMTE2_KEY_LEFT,	1, "Left" },
-	{KEY_RIGHT,	GPIO_NR_PALMTE2_KEY_RIGHT,	1, "Right" },
-	{KEY_DOWN,	GPIO_NR_PALMTE2_KEY_DOWN,	1, "Down" },
-	{KEY_UP,	GPIO_NR_PALMTE2_KEY_UP,		1, "Up" },
-};
-
-static struct gpio_keys_platform_data palmte2_pxa_keys_data = {
-	.buttons	= palmte2_pxa_buttons,
-	.nbuttons	= ARRAY_SIZE(palmte2_pxa_buttons),
-};
-
-static struct platform_device palmte2_pxa_keys = {
-	.name	= "gpio-keys",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &palmte2_pxa_keys_data,
-	},
-};
-#endif
-
-/******************************************************************************
- * Backlight
- ******************************************************************************/
-static struct pwm_lookup palmte2_pwm_lookup[] = {
-	PWM_LOOKUP("pxa25x-pwm.0", 0, "pwm-backlight.0", NULL,
-		   PALMTE2_PERIOD_NS, PWM_POLARITY_NORMAL),
-};
-
-static struct gpio palmte_bl_gpios[] = {
-	{ GPIO_NR_PALMTE2_BL_POWER, GPIOF_INIT_LOW, "Backlight power" },
-	{ GPIO_NR_PALMTE2_LCD_POWER, GPIOF_INIT_LOW, "LCD power" },
-};
-
-static int palmte2_backlight_init(struct device *dev)
-{
-	return gpio_request_array(ARRAY_AND_SIZE(palmte_bl_gpios));
-}
-
-static int palmte2_backlight_notify(struct device *dev, int brightness)
-{
-	gpio_set_value(GPIO_NR_PALMTE2_BL_POWER, brightness);
-	gpio_set_value(GPIO_NR_PALMTE2_LCD_POWER, brightness);
-	return brightness;
-}
-
-static void palmte2_backlight_exit(struct device *dev)
-{
-	gpio_free_array(ARRAY_AND_SIZE(palmte_bl_gpios));
-}
-
-static struct platform_pwm_backlight_data palmte2_backlight_data = {
-	.max_brightness	= PALMTE2_MAX_INTENSITY,
-	.dft_brightness	= PALMTE2_MAX_INTENSITY,
-	.init		= palmte2_backlight_init,
-	.notify		= palmte2_backlight_notify,
-	.exit		= palmte2_backlight_exit,
-};
-
-static struct platform_device palmte2_backlight = {
-	.name	= "pwm-backlight",
-	.dev	= {
-		.parent		= &pxa25x_device_pwm0.dev,
-		.platform_data	= &palmte2_backlight_data,
-	},
-};
-
-/******************************************************************************
- * IrDA
- ******************************************************************************/
-static struct pxaficp_platform_data palmte2_ficp_platform_data = {
-	.gpio_pwdown		= GPIO_NR_PALMTE2_IR_DISABLE,
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-};
-
-/******************************************************************************
- * UDC
- ******************************************************************************/
-static struct gpiod_lookup_table palmte2_udc_gpiod_table = {
-	.dev_id = "gpio-vbus",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTE2_USB_DETECT_N,
-			    "vbus", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTE2_USB_PULLUP,
-			    "pullup", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device palmte2_gpio_vbus = {
-	.name	= "gpio-vbus",
-	.id	= -1,
-};
-
-/******************************************************************************
- * Power supply
- ******************************************************************************/
-static int power_supply_init(struct device *dev)
-{
-	int ret;
-
-	ret = gpio_request(GPIO_NR_PALMTE2_POWER_DETECT, "CABLE_STATE_AC");
-	if (ret)
-		goto err1;
-	ret = gpio_direction_input(GPIO_NR_PALMTE2_POWER_DETECT);
-	if (ret)
-		goto err2;
-
-	return 0;
-
-err2:
-	gpio_free(GPIO_NR_PALMTE2_POWER_DETECT);
-err1:
-	return ret;
-}
-
-static int palmte2_is_ac_online(void)
-{
-	return gpio_get_value(GPIO_NR_PALMTE2_POWER_DETECT);
-}
-
-static void power_supply_exit(struct device *dev)
-{
-	gpio_free(GPIO_NR_PALMTE2_POWER_DETECT);
-}
-
-static char *palmte2_supplicants[] = {
-	"main-battery",
-};
-
-static struct pda_power_pdata power_supply_info = {
-	.init            = power_supply_init,
-	.is_ac_online    = palmte2_is_ac_online,
-	.exit            = power_supply_exit,
-	.supplied_to     = palmte2_supplicants,
-	.num_supplicants = ARRAY_SIZE(palmte2_supplicants),
-};
-
-static struct platform_device power_supply = {
-	.name = "pda-power",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &power_supply_info,
-	},
-};
-
-/******************************************************************************
- * WM97xx audio, battery
- ******************************************************************************/
-static struct wm97xx_batt_pdata palmte2_batt_pdata = {
-	.batt_aux	= WM97XX_AUX_ID3,
-	.temp_aux	= WM97XX_AUX_ID2,
-	.max_voltage	= PALMTE2_BAT_MAX_VOLTAGE,
-	.min_voltage	= PALMTE2_BAT_MIN_VOLTAGE,
-	.batt_mult	= 1000,
-	.batt_div	= 414,
-	.temp_mult	= 1,
-	.temp_div	= 1,
-	.batt_tech	= POWER_SUPPLY_TECHNOLOGY_LIPO,
-	.batt_name	= "main-batt",
-};
-
-static struct wm97xx_pdata palmte2_wm97xx_pdata = {
-	.batt_pdata	= &palmte2_batt_pdata,
-};
-
-static pxa2xx_audio_ops_t palmte2_ac97_pdata = {
-	.codec_pdata	= { &palmte2_wm97xx_pdata, },
-};
-
-static struct palm27x_asoc_info palmte2_asoc_pdata = {
-	.jack_gpio	= GPIO_NR_PALMTE2_EARPHONE_DETECT,
-};
-
-static struct platform_device palmte2_asoc = {
-	.name = "palm27x-asoc",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &palmte2_asoc_pdata,
-	},
-};
-
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-static struct pxafb_mode_info palmte2_lcd_modes[] = {
-{
-	.pixclock	= 77757,
-	.xres		= 320,
-	.yres		= 320,
-	.bpp		= 16,
-
-	.left_margin	= 28,
-	.right_margin	= 7,
-	.upper_margin	= 7,
-	.lower_margin	= 5,
-
-	.hsync_len	= 4,
-	.vsync_len	= 1,
-},
-};
-
-static struct pxafb_mach_info palmte2_lcd_screen = {
-	.modes		= palmte2_lcd_modes,
-	.num_modes	= ARRAY_SIZE(palmte2_lcd_modes),
-	.lcd_conn	= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
-
-/******************************************************************************
- * Machine init
- ******************************************************************************/
-static struct platform_device *devices[] __initdata = {
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-	&palmte2_pxa_keys,
-#endif
-	&palmte2_backlight,
-	&power_supply,
-	&palmte2_asoc,
-	&palmte2_gpio_vbus,
-};
-
-/* setup udc GPIOs initial state */
-static void __init palmte2_udc_init(void)
-{
-	if (!gpio_request(GPIO_NR_PALMTE2_USB_PULLUP, "UDC Vbus")) {
-		gpio_direction_output(GPIO_NR_PALMTE2_USB_PULLUP, 1);
-		gpio_free(GPIO_NR_PALMTE2_USB_PULLUP);
-	}
-}
-
-static void __init palmte2_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(palmte2_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	pxa_set_fb_info(NULL, &palmte2_lcd_screen);
-	gpiod_add_lookup_table(&palmte2_mci_gpio_table);
-	pxa_set_mci_info(&palmte2_mci_platform_data);
-	palmte2_udc_init();
-	pxa_set_ac97_info(&palmte2_ac97_pdata);
-	pxa_set_ficp_info(&palmte2_ficp_platform_data);
-
-	pwm_add_table(palmte2_pwm_lookup, ARRAY_SIZE(palmte2_pwm_lookup));
-	gpiod_add_lookup_table(&palmte2_udc_gpiod_table);
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-}
-
-MACHINE_START(PALMTE2, "Palm Tungsten|E2")
-	.atag_offset	= 0x100,
-	.map_io		= pxa25x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= palmte2_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/palmte2.h b/arch/arm/mach-pxa/palmte2.h
deleted file mode 100644
index 2589400c1a2f..000000000000
--- a/arch/arm/mach-pxa/palmte2.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * GPIOs and interrupts for Palm Tungsten|E2 Handheld Computer
- *
- * Author:
- *		Carlos Eduardo Medaglia Dyonisio <cadu@nerdfeliz.com>
- */
-
-#ifndef _INCLUDE_PALMTE2_H_
-#define _INCLUDE_PALMTE2_H_
-
-/** HERE ARE GPIOs **/
-
-/* GPIOs */
-#define GPIO_NR_PALMTE2_POWER_DETECT		9
-#define GPIO_NR_PALMTE2_HOTSYNC_BUTTON_N	4
-#define GPIO_NR_PALMTE2_EARPHONE_DETECT		15
-
-/* SD/MMC */
-#define GPIO_NR_PALMTE2_SD_DETECT_N		10
-#define GPIO_NR_PALMTE2_SD_POWER		55
-#define GPIO_NR_PALMTE2_SD_READONLY		51
-
-/* IRDA -  disable GPIO connected to SD pin of tranceiver (TFBS4710?) ? */
-#define GPIO_NR_PALMTE2_IR_DISABLE		48
-
-/* USB */
-#define GPIO_NR_PALMTE2_USB_DETECT_N		35
-#define GPIO_NR_PALMTE2_USB_PULLUP		53
-
-/* LCD/BACKLIGHT */
-#define GPIO_NR_PALMTE2_BL_POWER		56
-#define GPIO_NR_PALMTE2_LCD_POWER		37
-
-/* KEYS */
-#define GPIO_NR_PALMTE2_KEY_NOTES	5
-#define GPIO_NR_PALMTE2_KEY_TASKS	7
-#define GPIO_NR_PALMTE2_KEY_CALENDAR	11
-#define GPIO_NR_PALMTE2_KEY_CONTACTS	13
-#define GPIO_NR_PALMTE2_KEY_CENTER	14
-#define GPIO_NR_PALMTE2_KEY_LEFT	19
-#define GPIO_NR_PALMTE2_KEY_RIGHT	20
-#define GPIO_NR_PALMTE2_KEY_DOWN	21
-#define GPIO_NR_PALMTE2_KEY_UP		22
-
-/** HERE ARE INIT VALUES **/
-
-/* BACKLIGHT */
-#define PALMTE2_MAX_INTENSITY		0xFE
-#define PALMTE2_DEFAULT_INTENSITY	0x7E
-#define PALMTE2_LIMIT_MASK		0x7F
-#define PALMTE2_PRESCALER		0x3F
-#define PALMTE2_PERIOD_NS		3500
-
-/* BATTERY */
-#define PALMTE2_BAT_MAX_VOLTAGE		4000	/* 4.00v current voltage */
-#define PALMTE2_BAT_MIN_VOLTAGE		3550	/* 3.55v critical voltage */
-#define PALMTE2_BAT_MAX_CURRENT		0	/* unknown */
-#define PALMTE2_BAT_MIN_CURRENT		0	/* unknown */
-#define PALMTE2_BAT_MAX_CHARGE		1	/* unknown */
-#define PALMTE2_BAT_MIN_CHARGE		1	/* unknown */
-#define PALMTE2_MAX_LIFE_MINS		360	/* on-life in minutes */
-
-#endif
diff --git a/arch/arm/mach-pxa/palmtreo.c b/arch/arm/mach-pxa/palmtreo.c
deleted file mode 100644
index 238a31f32cba..000000000000
--- a/arch/arm/mach-pxa/palmtreo.c
+++ /dev/null
@@ -1,548 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Hardware definitions for Palm Treo smartphones
- *
- * currently supported:
- *     Palm Treo 680 (GSM)
- *     Palm Centro 685 (GSM)
- *
- * Author:     Tomas Cech <sleep_walker@suse.cz>
- *
- * (find more info at www.hackndev.com)
- */
-
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/memblock.h>
-#include <linux/pda_power.h>
-#include <linux/pwm_backlight.h>
-#include <linux/gpio.h>
-#include <linux/power_supply.h>
-#include <linux/w1-gpio.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "pxa27x.h"
-#include "pxa27x-udc.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include "palmtreo.h"
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include "udc.h"
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include "pxa2xx-regs.h"
-#include <linux/platform_data/asoc-palm27x.h>
-#include <linux/platform_data/media/camera-pxa.h>
-#include "palm27x.h"
-
-#include <sound/pxa2xx-lib.h>
-
-#include "generic.h"
-#include "devices.h"
-
-/******************************************************************************
- * Pin configuration
- ******************************************************************************/
-static unsigned long treo_pin_config[] __initdata = {
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-	GPIO113_GPIO,				/* SD detect */
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO89_AC97_SYSCLK,
-	GPIO95_AC97_nRESET,
-
-	/* IrDA */
-	GPIO46_FICP_RXD,
-	GPIO47_FICP_TXD,
-
-	/* PWM */
-	GPIO16_PWM0_OUT,
-
-	/* USB */
-	GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH,	/* usb detect */
-
-	/* MATRIX KEYPAD */
-	GPIO101_KP_MKIN_1,
-	GPIO102_KP_MKIN_2,
-	GPIO97_KP_MKIN_3,
-	GPIO98_KP_MKIN_4,
-	GPIO91_KP_MKIN_6,
-	GPIO13_KP_MKIN_7,
-	GPIO103_KP_MKOUT_0 | MFP_LPM_DRIVE_HIGH,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-	GPIO106_KP_MKOUT_3,
-	GPIO107_KP_MKOUT_4,
-	GPIO108_KP_MKOUT_5,
-	GPIO96_KP_MKOUT_6,
-	GPIO93_KP_DKIN_0 | WAKEUP_ON_LEVEL_HIGH,	/* Hotsync button */
-
-	/* Quick Capture Interface */
-	GPIO84_CIF_FV,
-	GPIO85_CIF_LV,
-	GPIO53_CIF_MCLK,
-	GPIO54_CIF_PCLK,
-	GPIO81_CIF_DD_0,
-	GPIO55_CIF_DD_1,
-	GPIO51_CIF_DD_2,
-	GPIO50_CIF_DD_3,
-	GPIO52_CIF_DD_4,
-	GPIO48_CIF_DD_5,
-	GPIO17_CIF_DD_6,
-	GPIO12_CIF_DD_7,
-
-	/* I2C */
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-
-	/* GSM */
-	GPIO14_GPIO | WAKEUP_ON_EDGE_BOTH,	/* GSM host wake up */
-	GPIO34_FFUART_RXD,
-	GPIO35_FFUART_CTS,
-	GPIO39_FFUART_TXD,
-	GPIO41_FFUART_RTS,
-
-	/* MISC. */
-	GPIO0_GPIO | WAKEUP_ON_EDGE_BOTH,	/* external power detect */
-	GPIO15_GPIO | WAKEUP_ON_EDGE_BOTH,	/* silent switch */
-	GPIO116_GPIO,				/* headphone detect */
-	GPIO11_GPIO | WAKEUP_ON_EDGE_BOTH,	/* bluetooth host wake up */
-};
-
-#ifdef CONFIG_MACH_TREO680
-static unsigned long treo680_pin_config[] __initdata = {
-	GPIO33_GPIO,    /* SD read only */
-
-	/* MATRIX KEYPAD - different wake up source */
-	GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO99_KP_MKIN_5,
-
-	/* LCD... L_BIAS alt fn not configured on Treo680; is GPIO instead */
-	GPIOxx_LCD_16BPP,
-	GPIO74_LCD_FCLK,
-	GPIO75_LCD_LCLK,
-	GPIO76_LCD_PCLK,
-};
-#endif /* CONFIG_MACH_TREO680 */
-
-#ifdef CONFIG_MACH_CENTRO
-static unsigned long centro685_pin_config[] __initdata = {
-	/* Bluetooth attached to BT UART*/
-	MFP_CFG_OUT(GPIO80, AF0, DRIVE_LOW),    /* power: LOW = off */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-	GPIO45_BTUART_RTS,
-
-	/* MATRIX KEYPAD - different wake up source */
-	GPIO100_KP_MKIN_0,
-	GPIO99_KP_MKIN_5 | WAKEUP_ON_LEVEL_HIGH,
-
-	/* LCD */
-	GPIOxx_LCD_TFT_16BPP,
-};
-#endif /* CONFIG_MACH_CENTRO */
-
-/******************************************************************************
- * GPIO keyboard
- ******************************************************************************/
-#if IS_ENABLED(CONFIG_KEYBOARD_PXA27x)
-static const unsigned int treo680_matrix_keys[] = {
-	KEY(0, 0, KEY_F8),		/* Red/Off/Power */
-	KEY(0, 1, KEY_LEFT),
-	KEY(0, 2, KEY_LEFTCTRL),	/* Alternate */
-	KEY(0, 3, KEY_L),
-	KEY(0, 4, KEY_A),
-	KEY(0, 5, KEY_Q),
-	KEY(0, 6, KEY_P),
-
-	KEY(1, 0, KEY_RIGHTCTRL),	/* Menu */
-	KEY(1, 1, KEY_RIGHT),
-	KEY(1, 2, KEY_LEFTSHIFT),	/* Left shift */
-	KEY(1, 3, KEY_Z),
-	KEY(1, 4, KEY_S),
-	KEY(1, 5, KEY_W),
-
-	KEY(2, 0, KEY_F1),		/* Phone */
-	KEY(2, 1, KEY_UP),
-	KEY(2, 2, KEY_0),
-	KEY(2, 3, KEY_X),
-	KEY(2, 4, KEY_D),
-	KEY(2, 5, KEY_E),
-
-	KEY(3, 0, KEY_F10),		/* Calendar */
-	KEY(3, 1, KEY_DOWN),
-	KEY(3, 2, KEY_SPACE),
-	KEY(3, 3, KEY_C),
-	KEY(3, 4, KEY_F),
-	KEY(3, 5, KEY_R),
-
-	KEY(4, 0, KEY_F12),		/* Mail */
-	KEY(4, 1, KEY_KPENTER),
-	KEY(4, 2, KEY_RIGHTALT),	/* Alt */
-	KEY(4, 3, KEY_V),
-	KEY(4, 4, KEY_G),
-	KEY(4, 5, KEY_T),
-
-	KEY(5, 0, KEY_F9),		/* Home */
-	KEY(5, 1, KEY_PAGEUP),		/* Side up */
-	KEY(5, 2, KEY_DOT),
-	KEY(5, 3, KEY_B),
-	KEY(5, 4, KEY_H),
-	KEY(5, 5, KEY_Y),
-
-	KEY(6, 0, KEY_TAB),		/* Side Activate */
-	KEY(6, 1, KEY_PAGEDOWN),	/* Side down */
-	KEY(6, 2, KEY_ENTER),
-	KEY(6, 3, KEY_N),
-	KEY(6, 4, KEY_J),
-	KEY(6, 5, KEY_U),
-
-	KEY(7, 0, KEY_F6),		/* Green/Call */
-	KEY(7, 1, KEY_O),
-	KEY(7, 2, KEY_BACKSPACE),
-	KEY(7, 3, KEY_M),
-	KEY(7, 4, KEY_K),
-	KEY(7, 5, KEY_I),
-};
-
-static const unsigned int centro_matrix_keys[] = {
-	KEY(0, 0, KEY_F9),		/* Home */
-	KEY(0, 1, KEY_LEFT),
-	KEY(0, 2, KEY_LEFTCTRL),	/* Alternate */
-	KEY(0, 3, KEY_L),
-	KEY(0, 4, KEY_A),
-	KEY(0, 5, KEY_Q),
-	KEY(0, 6, KEY_P),
-
-	KEY(1, 0, KEY_RIGHTCTRL),	/* Menu */
-	KEY(1, 1, KEY_RIGHT),
-	KEY(1, 2, KEY_LEFTSHIFT),	/* Left shift */
-	KEY(1, 3, KEY_Z),
-	KEY(1, 4, KEY_S),
-	KEY(1, 5, KEY_W),
-
-	KEY(2, 0, KEY_F1),		/* Phone */
-	KEY(2, 1, KEY_UP),
-	KEY(2, 2, KEY_0),
-	KEY(2, 3, KEY_X),
-	KEY(2, 4, KEY_D),
-	KEY(2, 5, KEY_E),
-
-	KEY(3, 0, KEY_F10),		/* Calendar */
-	KEY(3, 1, KEY_DOWN),
-	KEY(3, 2, KEY_SPACE),
-	KEY(3, 3, KEY_C),
-	KEY(3, 4, KEY_F),
-	KEY(3, 5, KEY_R),
-
-	KEY(4, 0, KEY_F12),		/* Mail */
-	KEY(4, 1, KEY_KPENTER),
-	KEY(4, 2, KEY_RIGHTALT),	/* Alt */
-	KEY(4, 3, KEY_V),
-	KEY(4, 4, KEY_G),
-	KEY(4, 5, KEY_T),
-
-	KEY(5, 0, KEY_F8),		/* Red/Off/Power */
-	KEY(5, 1, KEY_PAGEUP),		/* Side up */
-	KEY(5, 2, KEY_DOT),
-	KEY(5, 3, KEY_B),
-	KEY(5, 4, KEY_H),
-	KEY(5, 5, KEY_Y),
-
-	KEY(6, 0, KEY_TAB),		/* Side Activate */
-	KEY(6, 1, KEY_PAGEDOWN),	/* Side down */
-	KEY(6, 2, KEY_ENTER),
-	KEY(6, 3, KEY_N),
-	KEY(6, 4, KEY_J),
-	KEY(6, 5, KEY_U),
-
-	KEY(7, 0, KEY_F6),		/* Green/Call */
-	KEY(7, 1, KEY_O),
-	KEY(7, 2, KEY_BACKSPACE),
-	KEY(7, 3, KEY_M),
-	KEY(7, 4, KEY_K),
-	KEY(7, 5, KEY_I),
-};
-
-static struct matrix_keymap_data treo680_matrix_keymap_data = {
-	.keymap			= treo680_matrix_keys,
-	.keymap_size		= ARRAY_SIZE(treo680_matrix_keys),
-};
-
-static struct matrix_keymap_data centro_matrix_keymap_data = {
-	.keymap			= centro_matrix_keys,
-	.keymap_size		= ARRAY_SIZE(centro_matrix_keys),
-};
-
-static struct pxa27x_keypad_platform_data treo680_keypad_pdata = {
-	.matrix_key_rows	= 8,
-	.matrix_key_cols	= 7,
-	.matrix_keymap_data	= &treo680_matrix_keymap_data,
-	.direct_key_map		= { KEY_CONNECT },
-	.direct_key_num		= 1,
-
-	.debounce_interval	= 30,
-};
-
-static void __init palmtreo_kpc_init(void)
-{
-	static struct pxa27x_keypad_platform_data *data = &treo680_keypad_pdata;
-
-	if (machine_is_centro())
-		data->matrix_keymap_data = &centro_matrix_keymap_data;
-
-	pxa_set_keypad_info(&treo680_keypad_pdata);
-}
-#else
-static inline void palmtreo_kpc_init(void) {}
-#endif
-
-/******************************************************************************
- * USB host
- ******************************************************************************/
-#if IS_ENABLED(CONFIG_USB_OHCI_HCD)
-static struct pxaohci_platform_data treo680_ohci_info = {
-	.port_mode    = PMM_PERPORT_MODE,
-	.flags        = ENABLE_PORT1 | ENABLE_PORT3,
-	.power_budget = 0,
-};
-
-static void __init palmtreo_uhc_init(void)
-{
-	if (machine_is_treo680())
-		pxa_set_ohci_info(&treo680_ohci_info);
-}
-#else
-static inline void palmtreo_uhc_init(void) {}
-#endif
-
-/******************************************************************************
- * Vibra and LEDs
- ******************************************************************************/
-static struct gpio_led treo680_gpio_leds[] = {
-	{
-		.name			= "treo680:vibra:vibra",
-		.default_trigger	= "none",
-		.gpio			= GPIO_NR_TREO680_VIBRATE_EN,
-	},
-	{
-		.name			= "treo680:green:led",
-		.default_trigger	= "mmc0",
-		.gpio			= GPIO_NR_TREO_GREEN_LED,
-	},
-	{
-		.name			= "treo680:white:keybbl",
-		.default_trigger	= "none",
-		.gpio			= GPIO_NR_TREO680_KEYB_BL,
-	},
-};
-
-static struct gpio_led_platform_data treo680_gpio_led_info = {
-	.leds		= treo680_gpio_leds,
-	.num_leds	= ARRAY_SIZE(treo680_gpio_leds),
-};
-
-static struct gpio_led centro_gpio_leds[] = {
-	{
-		.name			= "centro:vibra:vibra",
-		.default_trigger	= "none",
-		.gpio			= GPIO_NR_CENTRO_VIBRATE_EN,
-	},
-	{
-		.name			= "centro:green:led",
-		.default_trigger	= "mmc0",
-		.gpio			= GPIO_NR_TREO_GREEN_LED,
-	},
-	{
-		.name			= "centro:white:keybbl",
-		.default_trigger	= "none",
-		.active_low		= 1,
-		.gpio			= GPIO_NR_CENTRO_KEYB_BL,
-	},
-};
-
-static struct gpio_led_platform_data centro_gpio_led_info = {
-	.leds		= centro_gpio_leds,
-	.num_leds	= ARRAY_SIZE(centro_gpio_leds),
-};
-
-static struct platform_device palmtreo_leds = {
-	.name   = "leds-gpio",
-	.id     = -1,
-};
-
-static void __init palmtreo_leds_init(void)
-{
-	if (machine_is_centro())
-		palmtreo_leds.dev.platform_data = &centro_gpio_led_info;
-	else if (machine_is_treo680())
-		palmtreo_leds.dev.platform_data = &treo680_gpio_led_info;
-
-	platform_device_register(&palmtreo_leds);
-}
-
-/******************************************************************************
- * Machine init
- ******************************************************************************/
-static void __init treo_reserve(void)
-{
-	memblock_reserve(0xa0000000, 0x1000);
-	memblock_reserve(0xa2000000, 0x1000);
-}
-
-static void __init palmphone_common_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(treo_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	palm27x_pm_init(TREO_STR_BASE);
-	palm27x_lcd_init(GPIO_NR_TREO_BL_POWER, &palm_320x320_new_lcd_mode);
-	palm27x_udc_init(GPIO_NR_TREO_USB_DETECT, GPIO_NR_TREO_USB_PULLUP, 1);
-	palm27x_irda_init(GPIO_NR_TREO_IR_EN);
-	palm27x_ac97_init(-1, -1, -1, 95);
-	palm27x_pwm_init(GPIO_NR_TREO_BL_POWER, -1);
-	palm27x_power_init(GPIO_NR_TREO_POWER_DETECT, -1);
-	palm27x_pmic_init();
-	palmtreo_kpc_init();
-	palmtreo_uhc_init();
-	palmtreo_leds_init();
-}
-
-#ifdef CONFIG_MACH_TREO680
-void __init treo680_gpio_init(void)
-{
-	unsigned int gpio;
-
-	/* drive all three lcd gpios high initially */
-	const unsigned long lcd_flags = GPIOF_INIT_HIGH | GPIOF_DIR_OUT;
-
-	/*
-	 * LCD GPIO initialization...
-	 */
-
-	/*
-	 * This is likely the power to the lcd.  Toggling it low/high appears to
-	 * turn the lcd off/on.  Can be toggled after lcd is initialized without
-	 * any apparent adverse effects to the lcd operation.  Note that this
-	 * gpio line is used by the lcd controller as the L_BIAS signal, but
-	 * treo680 configures it as gpio.
-	 */
-	gpio = GPIO_NR_TREO680_LCD_POWER;
-	if (gpio_request_one(gpio, lcd_flags, "LCD power") < 0)
-		goto fail;
-
-	/*
-	 * These two are called "enables", for lack of a better understanding.
-	 * If either of these are toggled after the lcd is initialized, the
-	 * image becomes degraded.  N.B. The IPL shipped with the treo
-	 * configures GPIO_NR_TREO680_LCD_EN_N as output and drives it high.  If
-	 * the IPL is ever reprogrammed, this initialization may be need to be
-	 * revisited.
-	 */
-	gpio = GPIO_NR_TREO680_LCD_EN;
-	if (gpio_request_one(gpio, lcd_flags, "LCD enable") < 0)
-		goto fail;
-	gpio = GPIO_NR_TREO680_LCD_EN_N;
-	if (gpio_request_one(gpio, lcd_flags, "LCD enable_n") < 0)
-		goto fail;
-
-	/* driving this low turns LCD on */
-	gpio_set_value(GPIO_NR_TREO680_LCD_EN_N, 0);
-
-	return;
- fail:
-	pr_err("gpio %d initialization failed\n", gpio);
-	gpio_free(GPIO_NR_TREO680_LCD_POWER);
-	gpio_free(GPIO_NR_TREO680_LCD_EN);
-	gpio_free(GPIO_NR_TREO680_LCD_EN_N);
-}
-
-static struct gpiod_lookup_table treo680_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_TREO_SD_DETECT_N,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_TREO680_SD_READONLY,
-			    "wp", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_TREO680_SD_POWER,
-			    "power", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static void __init treo680_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(treo680_pin_config));
-	palmphone_common_init();
-	treo680_gpio_init();
-	palm27x_mmc_init(&treo680_mci_gpio_table);
-}
-#endif
-
-#ifdef CONFIG_MACH_CENTRO
-
-static struct gpiod_lookup_table centro685_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_TREO_SD_DETECT_N,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_CENTRO_SD_POWER,
-			    "power", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static void __init centro_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(centro685_pin_config));
-	palmphone_common_init();
-	palm27x_mmc_init(&centro685_mci_gpio_table);
-}
-#endif
-
-#ifdef CONFIG_MACH_TREO680
-MACHINE_START(TREO680, "Palm Treo 680")
-	.atag_offset    = 0x100,
-	.map_io         = pxa27x_map_io,
-	.reserve	= treo_reserve,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq       = pxa27x_init_irq,
-	.handle_irq       = pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine   = treo680_init,
-	.restart	= pxa_restart,
-MACHINE_END
-#endif
-
-#ifdef CONFIG_MACH_CENTRO
-MACHINE_START(CENTRO, "Palm Centro 685")
-	.atag_offset    = 0x100,
-	.map_io         = pxa27x_map_io,
-	.reserve	= treo_reserve,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq       = pxa27x_init_irq,
-	.handle_irq       = pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= centro_init,
-	.restart	= pxa_restart,
-MACHINE_END
-#endif
diff --git a/arch/arm/mach-pxa/palmtreo.h b/arch/arm/mach-pxa/palmtreo.h
deleted file mode 100644
index 5715cd505424..000000000000
--- a/arch/arm/mach-pxa/palmtreo.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * GPIOs and interrupts for Palm Treo smartphones
- *
- * currently supported:
- *     Palm Treo 680 (GSM)
- *     Palm Centro 685 (GSM)
- *
- * Author:     Tomas Cech <sleep_walker@suse.cz>
- *
- * find more info at www.hackndev.com
- */
-
-#ifndef _INCLUDE_TREO_H_
-#define _INCLUDE_TREO_H_
-
-/* GPIOs */
-#define GPIO_NR_TREO_POWER_DETECT	0
-#define GPIO_NR_TREO_AMP_EN		27
-#define GPIO_NR_TREO_GREEN_LED	20
-#define GPIO_NR_TREO_RED_LED		79
-#define GPIO_NR_TREO_SD_DETECT_N	113
-#define GPIO_NR_TREO_EP_DETECT_N	116
-#define GPIO_NR_TREO_USB_DETECT	1
-#define GPIO_NR_TREO_USB_PULLUP	114
-#define GPIO_NR_TREO_GSM_POWER	40
-#define GPIO_NR_TREO_GSM_RESET	87
-#define GPIO_NR_TREO_GSM_WAKE	57
-#define GPIO_NR_TREO_GSM_HOST_WAKE	14
-#define GPIO_NR_TREO_GSM_TRIGGER	10
-#define GPIO_NR_TREO_IR_EN		115
-#define GPIO_NR_TREO_IR_TXD		47
-#define GPIO_NR_TREO_BL_POWER	38
-#define GPIO_NR_TREO_LCD_POWER	25
-
-/* Treo680 specific GPIOs */
-#define GPIO_NR_TREO680_SD_READONLY	33
-#define GPIO_NR_TREO680_SD_POWER	42
-#define GPIO_NR_TREO680_VIBRATE_EN	44
-#define GPIO_NR_TREO680_KEYB_BL		24
-#define GPIO_NR_TREO680_BT_EN		43
-#define GPIO_NR_TREO680_LCD_POWER	77
-#define GPIO_NR_TREO680_LCD_EN		86
-#define GPIO_NR_TREO680_LCD_EN_N	25
-
-/* Centro685 specific GPIOs */
-#define GPIO_NR_CENTRO_SD_POWER		21
-#define GPIO_NR_CENTRO_VIBRATE_EN	22
-#define GPIO_NR_CENTRO_KEYB_BL		33
-#define GPIO_NR_CENTRO_BT_EN		80
-
-/* Various addresses  */
-#define TREO_PHYS_RAM_START	0xa0000000
-#define TREO_PHYS_IO_START	0x40000000
-#define TREO_STR_BASE	0xa2000000
-
-/* BACKLIGHT */
-#define TREO_MAX_INTENSITY		254
-#define TREO_DEFAULT_INTENSITY	160
-#define TREO_LIMIT_MASK		0x7F
-#define TREO_PRESCALER		63
-#define TREO_PERIOD_NS		3500
-
-#endif
diff --git a/arch/arm/mach-pxa/palmtx-pcmcia.c b/arch/arm/mach-pxa/palmtx-pcmcia.c
deleted file mode 100644
index 8c2aaad93043..000000000000
--- a/arch/arm/mach-pxa/palmtx-pcmcia.c
+++ /dev/null
@@ -1,111 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/drivers/pcmcia/pxa2xx_palmtx.c
- *
- * Driver for Palm T|X PCMCIA
- *
- * Copyright (C) 2007-2011 Marek Vasut <marek.vasut@gmail.com>
- */
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-
-#include <asm/mach-types.h>
-#include "palmtx.h"
-#include <pcmcia/soc_common.h>
-
-static struct gpio palmtx_pcmcia_gpios[] = {
-	{ GPIO_NR_PALMTX_PCMCIA_POWER1,	GPIOF_INIT_LOW,	"PCMCIA Power 1" },
-	{ GPIO_NR_PALMTX_PCMCIA_POWER2,	GPIOF_INIT_LOW,	"PCMCIA Power 2" },
-	{ GPIO_NR_PALMTX_PCMCIA_RESET,	GPIOF_INIT_HIGH,"PCMCIA Reset" },
-};
-
-static int palmtx_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
-{
-	int ret;
-
-	ret = gpio_request_array(palmtx_pcmcia_gpios,
-				ARRAY_SIZE(palmtx_pcmcia_gpios));
-
-	skt->stat[SOC_STAT_RDY].gpio = GPIO_NR_PALMTX_PCMCIA_READY;
-	skt->stat[SOC_STAT_RDY].name = "PCMCIA Ready";
-
-	return ret;
-}
-
-static void palmtx_pcmcia_hw_shutdown(struct soc_pcmcia_socket *skt)
-{
-	gpio_free_array(palmtx_pcmcia_gpios, ARRAY_SIZE(palmtx_pcmcia_gpios));
-}
-
-static void palmtx_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
-					struct pcmcia_state *state)
-{
-	state->detect = 1; /* always inserted */
-	state->vs_3v  = 1;
-	state->vs_Xv  = 0;
-}
-
-static int
-palmtx_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
-				const socket_state_t *state)
-{
-	gpio_set_value(GPIO_NR_PALMTX_PCMCIA_POWER1, 1);
-	gpio_set_value(GPIO_NR_PALMTX_PCMCIA_POWER2, 1);
-	gpio_set_value(GPIO_NR_PALMTX_PCMCIA_RESET,
-			!!(state->flags & SS_RESET));
-
-	return 0;
-}
-
-static struct pcmcia_low_level palmtx_pcmcia_ops = {
-	.owner			= THIS_MODULE,
-
-	.first			= 0,
-	.nr			= 1,
-
-	.hw_init		= palmtx_pcmcia_hw_init,
-	.hw_shutdown		= palmtx_pcmcia_hw_shutdown,
-
-	.socket_state		= palmtx_pcmcia_socket_state,
-	.configure_socket	= palmtx_pcmcia_configure_socket,
-};
-
-static struct platform_device *palmtx_pcmcia_device;
-
-static int __init palmtx_pcmcia_init(void)
-{
-	int ret;
-
-	if (!machine_is_palmtx())
-		return -ENODEV;
-
-	palmtx_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
-	if (!palmtx_pcmcia_device)
-		return -ENOMEM;
-
-	ret = platform_device_add_data(palmtx_pcmcia_device, &palmtx_pcmcia_ops,
-					sizeof(palmtx_pcmcia_ops));
-
-	if (!ret)
-		ret = platform_device_add(palmtx_pcmcia_device);
-
-	if (ret)
-		platform_device_put(palmtx_pcmcia_device);
-
-	return ret;
-}
-
-static void __exit palmtx_pcmcia_exit(void)
-{
-	platform_device_unregister(palmtx_pcmcia_device);
-}
-
-module_init(palmtx_pcmcia_init);
-module_exit(palmtx_pcmcia_exit);
-
-MODULE_AUTHOR("Marek Vasut <marek.vasut@gmail.com>");
-MODULE_DESCRIPTION("PCMCIA support for Palm T|X");
-MODULE_ALIAS("platform:pxa2xx-pcmcia");
-MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-pxa/palmtx.c b/arch/arm/mach-pxa/palmtx.c
deleted file mode 100644
index c0d0762540ab..000000000000
--- a/arch/arm/mach-pxa/palmtx.c
+++ /dev/null
@@ -1,390 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Hardware definitions for PalmTX
- *
- * Author:     Marek Vasut <marek.vasut@gmail.com>
- *
- * Based on work of:
- *		Alex Osborne <ato@meshy.org>
- *		Cristiano P. <cristianop@users.sourceforge.net>
- *		Jan Herman <2hp@seznam.cz>
- *		Michal Hrusecky
- *
- * (find more info at www.hackndev.com)
- */
-
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/pda_power.h>
-#include <linux/pwm_backlight.h>
-#include <linux/gpio.h>
-#include <linux/wm97xx.h>
-#include <linux/power_supply.h>
-#include <linux/mtd/platnand.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/physmap.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "pxa27x.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include "palmtx.h"
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include "udc.h"
-#include <linux/platform_data/asoc-palm27x.h>
-#include "palm27x.h"
-
-#include "generic.h"
-#include "devices.h"
-
-/******************************************************************************
- * Pin configuration
- ******************************************************************************/
-static unsigned long palmtx_pin_config[] __initdata = {
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-	GPIO14_GPIO,	/* SD detect */
-	GPIO114_GPIO,	/* SD power */
-	GPIO115_GPIO,	/* SD r/o switch */
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO89_AC97_SYSCLK,
-	GPIO95_AC97_nRESET,
-
-	/* IrDA */
-	GPIO40_GPIO,	/* ir disable */
-	GPIO46_FICP_RXD,
-	GPIO47_FICP_TXD,
-
-	/* PWM */
-	GPIO16_PWM0_OUT,
-
-	/* USB */
-	GPIO13_GPIO,	/* usb detect */
-	GPIO93_GPIO,	/* usb power */
-
-	/* PCMCIA */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO85_nPCE_1,
-	GPIO54_nPCE_2,
-	GPIO79_PSKTSEL,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-	GPIO94_GPIO,	/* wifi power 1 */
-	GPIO108_GPIO,	/* wifi power 2 */
-	GPIO116_GPIO,	/* wifi ready */
-
-	/* MATRIX KEYPAD */
-	GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
-	GPIO103_KP_MKOUT_0,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-
-	/* LCD */
-	GPIOxx_LCD_TFT_16BPP,
-
-	/* FFUART */
-	GPIO34_FFUART_RXD,
-	GPIO39_FFUART_TXD,
-
-	/* NAND */
-	GPIO15_nCS_1,
-	GPIO18_RDY,
-
-	/* MISC. */
-	GPIO10_GPIO,	/* hotsync button */
-	GPIO12_GPIO,	/* power detect */
-	GPIO107_GPIO,	/* earphone detect */
-};
-
-/******************************************************************************
- * NOR Flash
- ******************************************************************************/
-#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
-static struct mtd_partition palmtx_partitions[] = {
-	{
-		.name		= "Flash",
-		.offset		= 0x00000000,
-		.size		= MTDPART_SIZ_FULL,
-		.mask_flags	= 0
-	}
-};
-
-static struct physmap_flash_data palmtx_flash_data[] = {
-	{
-		.width		= 2,			/* bankwidth in bytes */
-		.parts		= palmtx_partitions,
-		.nr_parts	= ARRAY_SIZE(palmtx_partitions)
-	}
-};
-
-static struct resource palmtx_flash_resource = {
-	.start	= PXA_CS0_PHYS,
-	.end	= PXA_CS0_PHYS + SZ_8M - 1,
-	.flags	= IORESOURCE_MEM,
-};
-
-static struct platform_device palmtx_flash = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.resource	= &palmtx_flash_resource,
-	.num_resources	= 1,
-	.dev 		= {
-		.platform_data = palmtx_flash_data,
-	},
-};
-
-static void __init palmtx_nor_init(void)
-{
-	platform_device_register(&palmtx_flash);
-}
-#else
-static inline void palmtx_nor_init(void) {}
-#endif
-
-/******************************************************************************
- * GPIO keyboard
- ******************************************************************************/
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
-static const unsigned int palmtx_matrix_keys[] = {
-	KEY(0, 0, KEY_POWER),
-	KEY(0, 1, KEY_F1),
-	KEY(0, 2, KEY_ENTER),
-
-	KEY(1, 0, KEY_F2),
-	KEY(1, 1, KEY_F3),
-	KEY(1, 2, KEY_F4),
-
-	KEY(2, 0, KEY_UP),
-	KEY(2, 2, KEY_DOWN),
-
-	KEY(3, 0, KEY_RIGHT),
-	KEY(3, 2, KEY_LEFT),
-};
-
-static struct matrix_keymap_data palmtx_matrix_keymap_data = {
-	.keymap			= palmtx_matrix_keys,
-	.keymap_size		= ARRAY_SIZE(palmtx_matrix_keys),
-};
-
-static struct pxa27x_keypad_platform_data palmtx_keypad_platform_data = {
-	.matrix_key_rows	= 4,
-	.matrix_key_cols	= 3,
-	.matrix_keymap_data	= &palmtx_matrix_keymap_data,
-
-	.debounce_interval	= 30,
-};
-
-static void __init palmtx_kpc_init(void)
-{
-	pxa_set_keypad_info(&palmtx_keypad_platform_data);
-}
-#else
-static inline void palmtx_kpc_init(void) {}
-#endif
-
-/******************************************************************************
- * GPIO keys
- ******************************************************************************/
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-static struct gpio_keys_button palmtx_pxa_buttons[] = {
-	{KEY_F8, GPIO_NR_PALMTX_HOTSYNC_BUTTON_N, 1, "HotSync Button" },
-};
-
-static struct gpio_keys_platform_data palmtx_pxa_keys_data = {
-	.buttons	= palmtx_pxa_buttons,
-	.nbuttons	= ARRAY_SIZE(palmtx_pxa_buttons),
-};
-
-static struct platform_device palmtx_pxa_keys = {
-	.name	= "gpio-keys",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &palmtx_pxa_keys_data,
-	},
-};
-
-static void __init palmtx_keys_init(void)
-{
-	platform_device_register(&palmtx_pxa_keys);
-}
-#else
-static inline void palmtx_keys_init(void) {}
-#endif
-
-/******************************************************************************
- * NAND Flash
- ******************************************************************************/
-#if defined(CONFIG_MTD_NAND_PLATFORM) || \
-	defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
-static void palmtx_nand_cmd_ctl(struct nand_chip *this, int cmd,
-				unsigned int ctrl)
-{
-	char __iomem *nandaddr = this->legacy.IO_ADDR_W;
-
-	if (cmd == NAND_CMD_NONE)
-		return;
-
-	if (ctrl & NAND_CLE)
-		writeb(cmd, PALMTX_NAND_CLE_VIRT);
-	else if (ctrl & NAND_ALE)
-		writeb(cmd, PALMTX_NAND_ALE_VIRT);
-	else
-		writeb(cmd, nandaddr);
-}
-
-static struct mtd_partition palmtx_partition_info[] = {
-	[0] = {
-		.name	= "palmtx-0",
-		.offset	= 0,
-		.size	= MTDPART_SIZ_FULL
-	},
-};
-
-struct platform_nand_data palmtx_nand_platdata = {
-	.chip	= {
-		.nr_chips		= 1,
-		.chip_offset		= 0,
-		.nr_partitions		= ARRAY_SIZE(palmtx_partition_info),
-		.partitions		= palmtx_partition_info,
-		.chip_delay		= 20,
-	},
-	.ctrl	= {
-		.cmd_ctrl	= palmtx_nand_cmd_ctl,
-	},
-};
-
-static struct resource palmtx_nand_resource[] = {
-	[0]	= {
-		.start	= PXA_CS1_PHYS,
-		.end	= PXA_CS1_PHYS + SZ_1M - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device palmtx_nand = {
-	.name		= "gen_nand",
-	.num_resources	= ARRAY_SIZE(palmtx_nand_resource),
-	.resource	= palmtx_nand_resource,
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &palmtx_nand_platdata,
-	}
-};
-
-static void __init palmtx_nand_init(void)
-{
-	platform_device_register(&palmtx_nand);
-}
-#else
-static inline void palmtx_nand_init(void) {}
-#endif
-
-/******************************************************************************
- * Machine init
- ******************************************************************************/
-static struct map_desc palmtx_io_desc[] __initdata = {
-{
-	.virtual	= (unsigned long)PALMTX_PCMCIA_VIRT,
-	.pfn		= __phys_to_pfn(PALMTX_PCMCIA_PHYS),
-	.length		= PALMTX_PCMCIA_SIZE,
-	.type		= MT_DEVICE,
-}, {
-	.virtual	= (unsigned long)PALMTX_NAND_ALE_VIRT,
-	.pfn		= __phys_to_pfn(PALMTX_NAND_ALE_PHYS),
-	.length		= SZ_1M,
-	.type		= MT_DEVICE,
-}, {
-	.virtual	= (unsigned long)PALMTX_NAND_CLE_VIRT,
-	.pfn		= __phys_to_pfn(PALMTX_NAND_CLE_PHYS),
-	.length		= SZ_1M,
-	.type		= MT_DEVICE,
-}
-};
-
-static void __init palmtx_map_io(void)
-{
-	pxa27x_map_io();
-	iotable_init(palmtx_io_desc, ARRAY_SIZE(palmtx_io_desc));
-}
-
-static struct gpiod_lookup_table palmtx_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTX_SD_DETECT_N,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTX_SD_READONLY,
-			    "wp", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMTX_SD_POWER,
-			    "power", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table palmtx_wm97xx_touch_gpio_table = {
-	.dev_id = "wm97xx-touch",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", 27, "touch", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static void __init palmtx_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(palmtx_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	palm27x_mmc_init(&palmtx_mci_gpio_table);
-	gpiod_add_lookup_table(&palmtx_wm97xx_touch_gpio_table);
-	palm27x_pm_init(PALMTX_STR_BASE);
-	palm27x_lcd_init(-1, &palm_320x480_lcd_mode);
-	palm27x_udc_init(GPIO_NR_PALMTX_USB_DETECT_N,
-			GPIO_NR_PALMTX_USB_PULLUP, 1);
-	palm27x_irda_init(GPIO_NR_PALMTX_IR_DISABLE);
-	palm27x_ac97_init(PALMTX_BAT_MIN_VOLTAGE, PALMTX_BAT_MAX_VOLTAGE,
-			GPIO_NR_PALMTX_EARPHONE_DETECT, 95);
-	palm27x_pwm_init(GPIO_NR_PALMTX_BL_POWER, GPIO_NR_PALMTX_LCD_POWER);
-	palm27x_power_init(GPIO_NR_PALMTX_POWER_DETECT, -1);
-	palm27x_pmic_init();
-	palmtx_kpc_init();
-	palmtx_keys_init();
-	palmtx_nor_init();
-	palmtx_nand_init();
-}
-
-MACHINE_START(PALMTX, "Palm T|X")
-	.atag_offset	= 0x100,
-	.map_io		= palmtx_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa27x_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= palmtx_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/palmtx.h b/arch/arm/mach-pxa/palmtx.h
deleted file mode 100644
index ec88abf0fc6c..000000000000
--- a/arch/arm/mach-pxa/palmtx.h
+++ /dev/null
@@ -1,110 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * GPIOs and interrupts for Palm T|X Handheld Computer
- *
- * Based on palmld-gpio.h by Alex Osborne
- *
- * Authors:	Marek Vasut <marek.vasut@gmail.com>
- *		Cristiano P. <cristianop@users.sourceforge.net>
- *		Jan Herman <2hp@seznam.cz>
- */
-
-#ifndef _INCLUDE_PALMTX_H_
-#define _INCLUDE_PALMTX_H_
-
-#include "irqs.h" /* PXA_GPIO_TO_IRQ */
-
-/** HERE ARE GPIOs **/
-
-/* GPIOs */
-#define GPIO_NR_PALMTX_GPIO_RESET		1
-
-#define GPIO_NR_PALMTX_POWER_DETECT		12 /* 90 */
-#define GPIO_NR_PALMTX_HOTSYNC_BUTTON_N		10
-#define GPIO_NR_PALMTX_EARPHONE_DETECT		107
-
-/* SD/MMC */
-#define GPIO_NR_PALMTX_SD_DETECT_N		14
-#define GPIO_NR_PALMTX_SD_POWER			114 /* probably */
-#define GPIO_NR_PALMTX_SD_READONLY		115 /* probably */
-
-/* TOUCHSCREEN */
-#define GPIO_NR_PALMTX_WM9712_IRQ		27
-
-/* IRDA -  disable GPIO connected to SD pin of tranceiver (TFBS4710?) ? */
-#define GPIO_NR_PALMTX_IR_DISABLE		40
-
-/* USB */
-#define GPIO_NR_PALMTX_USB_DETECT_N		13
-#define GPIO_NR_PALMTX_USB_PULLUP		93
-
-/* LCD/BACKLIGHT */
-#define GPIO_NR_PALMTX_BL_POWER			84
-#define GPIO_NR_PALMTX_LCD_POWER		96
-
-/* LCD BORDER */
-#define GPIO_NR_PALMTX_BORDER_SWITCH		98
-#define GPIO_NR_PALMTX_BORDER_SELECT		22
-
-/* BLUETOOTH */
-#define GPIO_NR_PALMTX_BT_POWER			17
-#define GPIO_NR_PALMTX_BT_RESET			83
-
-/* PCMCIA (WiFi) */
-#define GPIO_NR_PALMTX_PCMCIA_POWER1		94
-#define GPIO_NR_PALMTX_PCMCIA_POWER2		108
-#define GPIO_NR_PALMTX_PCMCIA_RESET		79
-#define GPIO_NR_PALMTX_PCMCIA_READY		116
-
-/* NAND Flash ... this GPIO may be incorrect! */
-#define GPIO_NR_PALMTX_NAND_BUFFER_DIR		79
-
-/* INTERRUPTS */
-#define IRQ_GPIO_PALMTX_SD_DETECT_N	PXA_GPIO_TO_IRQ(GPIO_NR_PALMTX_SD_DETECT_N)
-#define IRQ_GPIO_PALMTX_WM9712_IRQ	PXA_GPIO_TO_IRQ(GPIO_NR_PALMTX_WM9712_IRQ)
-#define IRQ_GPIO_PALMTX_USB_DETECT	PXA_GPIO_TO_IRQ(GPIO_NR_PALMTX_USB_DETECT)
-#define IRQ_GPIO_PALMTX_GPIO_RESET	PXA_GPIO_TO_IRQ(GPIO_NR_PALMTX_GPIO_RESET)
-
-/** HERE ARE INIT VALUES **/
-
-/* Various addresses  */
-#define PALMTX_PCMCIA_PHYS	0x28000000
-#define PALMTX_PCMCIA_VIRT	IOMEM(0xf0000000)
-#define PALMTX_PCMCIA_SIZE	0x100000
-
-#define PALMTX_PHYS_RAM_START	0xa0000000
-#define PALMTX_PHYS_IO_START	0x40000000
-
-#define PALMTX_STR_BASE		0xa0200000
-
-#define PALMTX_PHYS_FLASH_START	PXA_CS0_PHYS	/* ChipSelect 0 */
-#define PALMTX_PHYS_NAND_START	PXA_CS1_PHYS	/* ChipSelect 1 */
-
-#define PALMTX_NAND_ALE_PHYS	(PALMTX_PHYS_NAND_START | (1 << 24))
-#define PALMTX_NAND_CLE_PHYS	(PALMTX_PHYS_NAND_START | (1 << 25))
-#define PALMTX_NAND_ALE_VIRT	IOMEM(0xff100000)
-#define PALMTX_NAND_CLE_VIRT	IOMEM(0xff200000)
-
-/* TOUCHSCREEN */
-#define AC97_LINK_FRAME			21
-
-
-/* BATTERY */
-#define PALMTX_BAT_MAX_VOLTAGE		4000	/* 4.00v current voltage */
-#define PALMTX_BAT_MIN_VOLTAGE		3550	/* 3.55v critical voltage */
-#define PALMTX_BAT_MAX_CURRENT		0	/* unknown */
-#define PALMTX_BAT_MIN_CURRENT		0	/* unknown */
-#define PALMTX_BAT_MAX_CHARGE		1	/* unknown */
-#define PALMTX_BAT_MIN_CHARGE		1	/* unknown */
-#define PALMTX_MAX_LIFE_MINS		360	/* on-life in minutes */
-
-#define PALMTX_BAT_MEASURE_DELAY	(HZ * 1)
-
-/* BACKLIGHT */
-#define PALMTX_MAX_INTENSITY		0xFE
-#define PALMTX_DEFAULT_INTENSITY	0x7E
-#define PALMTX_LIMIT_MASK		0x7F
-#define PALMTX_PRESCALER		0x3F
-#define PALMTX_PERIOD_NS		3500
-
-#endif
diff --git a/arch/arm/mach-pxa/palmz72.c b/arch/arm/mach-pxa/palmz72.c
deleted file mode 100644
index 66e8fe6f1661..000000000000
--- a/arch/arm/mach-pxa/palmz72.c
+++ /dev/null
@@ -1,319 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Hardware definitions for Palm Zire72
- *
- * Authors:
- *	Vladimir "Farcaller" Pouzanov <farcaller@gmail.com>
- *	Sergey Lapin <slapin@ossfans.org>
- *	Alex Osborne <bobofdoom@gmail.com>
- *	Jan Herman <2hp@seznam.cz>
- *
- * Rewrite for mainline:
- *	Marek Vasut <marek.vasut@gmail.com>
- *
- * (find more info at www.hackndev.com)
- */
-
-#include <linux/platform_device.h>
-#include <linux/syscore_ops.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/pda_power.h>
-#include <linux/pwm_backlight.h>
-#include <linux/gpio.h>
-#include <linux/wm97xx.h>
-#include <linux/power_supply.h>
-#include <linux/platform_data/i2c-gpio.h>
-#include <linux/gpio/machine.h>
-
-#include <asm/mach-types.h>
-#include <asm/suspend.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "pxa27x.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include "palmz72.h"
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include "udc.h"
-#include <linux/platform_data/asoc-palm27x.h>
-#include "palm27x.h"
-
-#include "pm.h"
-#include <linux/platform_data/media/camera-pxa.h>
-
-#include "generic.h"
-#include "devices.h"
-
-/******************************************************************************
- * Pin configuration
- ******************************************************************************/
-static unsigned long palmz72_pin_config[] __initdata = {
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-	GPIO14_GPIO,	/* SD detect */
-	GPIO115_GPIO,	/* SD RO */
-	GPIO98_GPIO,	/* SD power */
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO89_AC97_SYSCLK,
-	GPIO113_AC97_nRESET,
-
-	/* IrDA */
-	GPIO49_GPIO,	/* ir disable */
-	GPIO46_FICP_RXD,
-	GPIO47_FICP_TXD,
-
-	/* PWM */
-	GPIO16_PWM0_OUT,
-
-	/* USB */
-	GPIO15_GPIO,	/* usb detect */
-	GPIO95_GPIO,	/* usb pullup */
-
-	/* Matrix keypad */
-	GPIO100_KP_MKIN_0	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO101_KP_MKIN_1	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO102_KP_MKIN_2	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO97_KP_MKIN_3	| WAKEUP_ON_LEVEL_HIGH,
-	GPIO103_KP_MKOUT_0,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-
-	/* LCD */
-	GPIOxx_LCD_TFT_16BPP,
-
-	GPIO20_GPIO,	/* bl power */
-	GPIO21_GPIO,	/* LCD border switch */
-	GPIO22_GPIO,	/* LCD border color */
-	GPIO96_GPIO,	/* lcd power */
-
-	/* PXA Camera */
-	GPIO81_CIF_DD_0,
-	GPIO48_CIF_DD_5,
-	GPIO50_CIF_DD_3,
-	GPIO51_CIF_DD_2,
-	GPIO52_CIF_DD_4,
-	GPIO53_CIF_MCLK,
-	GPIO54_CIF_PCLK,
-	GPIO55_CIF_DD_1,
-	GPIO84_CIF_FV,
-	GPIO85_CIF_LV,
-	GPIO93_CIF_DD_6,
-	GPIO108_CIF_DD_7,
-
-	GPIO56_GPIO,	/* OV9640 Powerdown */
-	GPIO57_GPIO,	/* OV9640 Reset */
-	GPIO91_GPIO,	/* OV9640 Power */
-
-	/* I2C */
-	GPIO117_GPIO,	/* I2C_SCL */
-	GPIO118_GPIO,	/* I2C_SDA */
-
-	/* Misc. */
-	GPIO0_GPIO	| WAKEUP_ON_LEVEL_HIGH,	/* power detect */
-	GPIO88_GPIO,				/* green led */
-	GPIO27_GPIO,				/* WM9712 IRQ */
-};
-
-/******************************************************************************
- * GPIO keyboard
- ******************************************************************************/
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
-static const unsigned int palmz72_matrix_keys[] = {
-	KEY(0, 0, KEY_POWER),
-	KEY(0, 1, KEY_F1),
-	KEY(0, 2, KEY_ENTER),
-
-	KEY(1, 0, KEY_F2),
-	KEY(1, 1, KEY_F3),
-	KEY(1, 2, KEY_F4),
-
-	KEY(2, 0, KEY_UP),
-	KEY(2, 2, KEY_DOWN),
-
-	KEY(3, 0, KEY_RIGHT),
-	KEY(3, 2, KEY_LEFT),
-};
-
-static struct matrix_keymap_data almz72_matrix_keymap_data = {
-	.keymap			= palmz72_matrix_keys,
-	.keymap_size		= ARRAY_SIZE(palmz72_matrix_keys),
-};
-
-static struct pxa27x_keypad_platform_data palmz72_keypad_platform_data = {
-	.matrix_key_rows	= 4,
-	.matrix_key_cols	= 3,
-	.matrix_keymap_data	= &almz72_matrix_keymap_data,
-
-	.debounce_interval	= 30,
-};
-
-static void __init palmz72_kpc_init(void)
-{
-	pxa_set_keypad_info(&palmz72_keypad_platform_data);
-}
-#else
-static inline void palmz72_kpc_init(void) {}
-#endif
-
-/******************************************************************************
- * LEDs
- ******************************************************************************/
-#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
-static struct gpio_led gpio_leds[] = {
-	{
-		.name			= "palmz72:green:led",
-		.default_trigger	= "none",
-		.gpio			= GPIO_NR_PALMZ72_LED_GREEN,
-	},
-};
-
-static struct gpio_led_platform_data gpio_led_info = {
-	.leds		= gpio_leds,
-	.num_leds	= ARRAY_SIZE(gpio_leds),
-};
-
-static struct platform_device palmz72_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &gpio_led_info,
-	}
-};
-
-static void __init palmz72_leds_init(void)
-{
-	platform_device_register(&palmz72_leds);
-}
-#else
-static inline void palmz72_leds_init(void) {}
-#endif
-
-#ifdef CONFIG_PM
-
-/* We have some black magic here
- * PalmOS ROM on recover expects special struct physical address
- * to be transferred via PSPR. Using this struct PalmOS restores
- * its state after sleep. As for Linux, we need to setup it the
- * same way. More than that, PalmOS ROM changes some values in memory.
- * For now only one location is found, which needs special treatment.
- * Thanks to Alex Osborne, Andrzej Zaborowski, and lots of other people
- * for reading backtraces for me :)
- */
-
-#define PALMZ72_SAVE_DWORD ((unsigned long *)0xc0000050)
-
-static struct palmz72_resume_info palmz72_resume_info = {
-	.magic0 = 0xb4e6,
-	.magic1 = 1,
-
-	/* reset state, MMU off etc */
-	.arm_control = 0,
-	.aux_control = 0,
-	.ttb = 0,
-	.domain_access = 0,
-	.process_id = 0,
-};
-
-static unsigned long store_ptr;
-
-/* syscore_ops for Palm Zire 72 PM */
-
-static int palmz72_pm_suspend(void)
-{
-	/* setup the resume_info struct for the original bootloader */
-	palmz72_resume_info.resume_addr = (u32) cpu_resume;
-
-	/* Storing memory touched by ROM */
-	store_ptr = *PALMZ72_SAVE_DWORD;
-
-	/* Setting PSPR to a proper value */
-	PSPR = __pa_symbol(&palmz72_resume_info);
-
-	return 0;
-}
-
-static void palmz72_pm_resume(void)
-{
-	*PALMZ72_SAVE_DWORD = store_ptr;
-}
-
-static struct syscore_ops palmz72_pm_syscore_ops = {
-	.suspend = palmz72_pm_suspend,
-	.resume = palmz72_pm_resume,
-};
-
-static int __init palmz72_pm_init(void)
-{
-	if (machine_is_palmz72()) {
-		register_syscore_ops(&palmz72_pm_syscore_ops);
-		return 0;
-	}
-	return -ENODEV;
-}
-
-device_initcall(palmz72_pm_init);
-#endif
-
-static struct gpiod_lookup_table palmz72_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMZ72_SD_DETECT_N,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMZ72_SD_RO,
-			    "wp", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMZ72_SD_POWER_N,
-			    "power", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-/******************************************************************************
- * Machine init
- ******************************************************************************/
-static void __init palmz72_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(palmz72_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	palm27x_mmc_init(&palmz72_mci_gpio_table);
-	palm27x_lcd_init(-1, &palm_320x320_lcd_mode);
-	palm27x_udc_init(GPIO_NR_PALMZ72_USB_DETECT_N,
-			GPIO_NR_PALMZ72_USB_PULLUP, 0);
-	palm27x_irda_init(GPIO_NR_PALMZ72_IR_DISABLE);
-	palm27x_ac97_init(PALMZ72_BAT_MIN_VOLTAGE, PALMZ72_BAT_MAX_VOLTAGE,
-			-1, 113);
-	palm27x_pwm_init(-1, -1);
-	palm27x_power_init(-1, -1);
-	palm27x_pmic_init();
-	palmz72_kpc_init();
-	palmz72_leds_init();
-}
-
-MACHINE_START(PALMZ72, "Palm Zire72")
-	.atag_offset	= 0x100,
-	.map_io		= pxa27x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa27x_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= palmz72_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/palmz72.h b/arch/arm/mach-pxa/palmz72.h
deleted file mode 100644
index 40f3f9987983..000000000000
--- a/arch/arm/mach-pxa/palmz72.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * GPIOs and interrupts for Palm Zire72 Handheld Computer
- *
- * Authors:	Alex Osborne <bobofdoom@gmail.com>
- *		Jan Herman <2hp@seznam.cz>
- *		Sergey Lapin <slapin@ossfans.org>
- */
-
-#ifndef _INCLUDE_PALMZ72_H_
-#define _INCLUDE_PALMZ72_H_
-
-/* Power and control */
-#define GPIO_NR_PALMZ72_GPIO_RESET		1
-#define GPIO_NR_PALMZ72_POWER_DETECT		0
-
-/* SD/MMC */
-#define GPIO_NR_PALMZ72_SD_DETECT_N		14
-#define GPIO_NR_PALMZ72_SD_POWER_N		98
-#define GPIO_NR_PALMZ72_SD_RO			115
-
-/* Touchscreen */
-#define GPIO_NR_PALMZ72_WM9712_IRQ		27
-
-/* IRDA -  disable GPIO connected to SD pin of tranceiver (TFBS4710?) ? */
-#define GPIO_NR_PALMZ72_IR_DISABLE		49
-
-/* USB */
-#define GPIO_NR_PALMZ72_USB_DETECT_N		15
-#define GPIO_NR_PALMZ72_USB_PULLUP		95
-
-/* LCD/Backlight */
-#define GPIO_NR_PALMZ72_BL_POWER		20
-#define GPIO_NR_PALMZ72_LCD_POWER		96
-
-/* LED */
-#define GPIO_NR_PALMZ72_LED_GREEN		88
-
-/* Bluetooth */
-#define GPIO_NR_PALMZ72_BT_POWER		17
-#define GPIO_NR_PALMZ72_BT_RESET		83
-
-/* Camera */
-#define GPIO_NR_PALMZ72_CAM_PWDN		56
-#define GPIO_NR_PALMZ72_CAM_RESET		57
-#define GPIO_NR_PALMZ72_CAM_POWER		91
-
-/** Initial values **/
-
-/* Battery */
-#define PALMZ72_BAT_MAX_VOLTAGE		4000	/* 4.00v current voltage */
-#define PALMZ72_BAT_MIN_VOLTAGE		3550	/* 3.55v critical voltage */
-#define PALMZ72_BAT_MAX_CURRENT		0	/* unknown */
-#define PALMZ72_BAT_MIN_CURRENT		0	/* unknown */
-#define PALMZ72_BAT_MAX_CHARGE		1	/* unknown */
-#define PALMZ72_BAT_MIN_CHARGE		1	/* unknown */
-#define PALMZ72_MAX_LIFE_MINS		360	/* on-life in minutes */
-
-/* Backlight */
-#define PALMZ72_MAX_INTENSITY		0xFE
-#define PALMZ72_DEFAULT_INTENSITY	0x7E
-#define PALMZ72_LIMIT_MASK		0x7F
-#define PALMZ72_PRESCALER		0x3F
-#define PALMZ72_PERIOD_NS		3500
-
-#ifdef CONFIG_PM
-struct palmz72_resume_info {
-	u32 magic0;		/* 0x0 */
-	u32 magic1;		/* 0x4 */
-	u32 resume_addr;	/* 0x8 */
-	u32 pad[11];		/* 0xc..0x37 */
-	u32 arm_control;	/* 0x38 */
-	u32 aux_control;	/* 0x3c */
-	u32 ttb;		/* 0x40 */
-	u32 domain_access;	/* 0x44 */
-	u32 process_id;		/* 0x48 */
-};
-#endif
-#endif
-
diff --git a/arch/arm/mach-pxa/pcm027.c b/arch/arm/mach-pxa/pcm027.c
deleted file mode 100644
index 7ff6f0d655c8..000000000000
--- a/arch/arm/mach-pxa/pcm027.c
+++ /dev/null
@@ -1,266 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-pxa/pcm027.c
- *  Support for the Phytec phyCORE-PXA270 CPU card (aka PCM-027).
- *
- *  Refer
- *   http://www.phytec.com/products/sbc/ARM-XScale/phyCORE-XScale-PXA270.html
- *  for additional hardware info
- *
- *  Author:	Juergen Kilb
- *  Created:	April 05, 2005
- *  Copyright:	Phytec Messtechnik GmbH
- *  e-Mail:	armlinux@phytec.de
- *
- *  based on Intel Mainstone Board
- *
- *  Copyright 2007 Juergen Beisert @ Pengutronix (j.beisert@pengutronix.de)
- */
-
-#include <linux/irq.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/physmap.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/max7301.h>
-#include <linux/spi/pxa2xx_spi.h>
-#include <linux/leds.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include "pxa27x.h"
-#include "pcm027.h"
-#include "generic.h"
-
-/*
- * ABSTRACT:
- *
- * The PXA270 processor comes with a bunch of hardware on its silicon.
- * Not all of this hardware can be used at the same time and not all
- * is routed to module's connectors. Also it depends on the baseboard, what
- * kind of hardware can be used in which way.
- * -> So this file supports the main devices on the CPU card only!
- * Refer pcm990-baseboard.c how to extend this features to get a full
- * blown system with many common interfaces.
- *
- * The PCM-027 supports the following interfaces through its connectors and
- * will be used in pcm990-baseboard.c:
- *
- * - LCD support
- * - MMC support
- * - IDE/CF card
- * - FFUART
- * - BTUART
- * - IRUART
- * - AC97
- * - SSP
- * - SSP3
- *
- * Claimed GPIOs:
- * GPIO0 -> IRQ input from RTC
- * GPIO2 -> SYS_ENA*)
- * GPIO3 -> PWR_SCL
- * GPIO4 -> PWR_SDA
- * GPIO5 -> PowerCap0*)
- * GPIO6 -> PowerCap1*)
- * GPIO7 -> PowerCap2*)
- * GPIO8 -> PowerCap3*)
- * GPIO15 -> /CS1
- * GPIO20 -> /CS2
- * GPIO21 -> /CS3
- * GPIO33 -> /CS5 network controller select
- * GPIO52 -> IRQ from network controller
- * GPIO78 -> /CS2
- * GPIO80 -> /CS4
- * GPIO90 -> LED0
- * GPIO91 -> LED1
- * GPIO114 -> IRQ from CAN controller
- * GPIO117 -> SCL
- * GPIO118 -> SDA
- *
- * *) CPU internal use only
- */
-
-static unsigned long pcm027_pin_config[] __initdata = {
-	/* Chip Selects */
-	GPIO20_nSDCS_2,
-	GPIO21_nSDCS_3,
-	GPIO15_nCS_1,
-	GPIO78_nCS_2,
-	GPIO80_nCS_4,
-	GPIO33_nCS_5,	/* Ethernet */
-
-	/* I2C */
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-
-	/* GPIO */
-	GPIO52_GPIO,	/* IRQ from network controller */
-#ifdef CONFIG_LEDS_GPIO
-	GPIO90_GPIO,	/* PCM027_LED_CPU */
-	GPIO91_GPIO,	/* PCM027_LED_HEART_BEAT */
-#endif
-	GPIO114_GPIO,	/* IRQ from CAN controller */
-};
-
-/*
- * SMC91x network controller specific stuff
- */
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start	= PCM027_ETH_PHYS + 0x300,
-		.end	= PCM027_ETH_PHYS + PCM027_ETH_SIZE,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= PCM027_ETH_IRQ,
-		.end	= PCM027_ETH_IRQ,
-		/* note: smc91x's driver doesn't use the trigger bits yet */
-		.flags	= IORESOURCE_IRQ | PCM027_ETH_IRQ_EDGE,
-	}
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-};
-
-/*
- * SPI host and devices
- */
-static struct pxa2xx_spi_controller pxa_ssp_master_info = {
-	.num_chipselect	= 1,
-};
-
-static struct max7301_platform_data max7301_info = {
-	.base = -1,
-};
-
-/* bus_num must match id in pxa2xx_set_spi_info() call */
-static struct spi_board_info spi_board_info[] __initdata = {
-	{
-		.modalias	= "max7301",
-		.platform_data	= &max7301_info,
-		.max_speed_hz	= 13000000,
-		.bus_num	= 1,
-		.chip_select	= 0,
-		.mode		= SPI_MODE_0,
-	},
-};
-
-/*
- * NOR flash
- */
-static struct physmap_flash_data pcm027_flash_data = {
-	.width  = 4,
-};
-
-static struct resource pcm027_flash_resource = {
-	.start          = PCM027_FLASH_PHYS,
-	.end            = PCM027_FLASH_PHYS + PCM027_FLASH_SIZE - 1 ,
-	.flags          = IORESOURCE_MEM,
-};
-
-static struct platform_device pcm027_flash = {
-	.name           = "physmap-flash",
-	.id             = 0,
-	.dev            = {
-		.platform_data  = &pcm027_flash_data,
-	},
-	.resource       = &pcm027_flash_resource,
-	.num_resources  = 1,
-};
-
-#ifdef CONFIG_LEDS_GPIO
-
-static struct gpio_led pcm027_led[] = {
-	{
-		.name = "led0:red",	/* FIXME */
-		.gpio = PCM027_LED_CPU
-	},
-	{
-		.name = "led1:green",	/* FIXME */
-		.gpio = PCM027_LED_HEARD_BEAT
-	},
-};
-
-static struct gpio_led_platform_data pcm027_led_data = {
-	.num_leds	= ARRAY_SIZE(pcm027_led),
-	.leds		= pcm027_led
-};
-
-static struct platform_device pcm027_led_dev = {
-	.name		= "leds-gpio",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &pcm027_led_data,
-	},
-};
-
-#endif /* CONFIG_LEDS_GPIO */
-
-/*
- * declare the available device resources on this board
- */
-static struct platform_device *devices[] __initdata = {
-	&smc91x_device,
-	&pcm027_flash,
-#ifdef CONFIG_LEDS_GPIO
-	&pcm027_led_dev
-#endif
-};
-
-/*
- * pcm027_init - breath some life into the board
- */
-static void __init pcm027_init(void)
-{
-	/* system bus arbiter setting
-	 * - Core_Park
-	 * - LCD_wt:DMA_wt:CORE_Wt = 2:3:4
-	 */
-	ARB_CNTRL = ARB_CORE_PARK | 0x234;
-
-	pxa2xx_mfp_config(pcm027_pin_config, ARRAY_SIZE(pcm027_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-
-	/* at last call the baseboard to initialize itself */
-#ifdef CONFIG_MACH_PCM990_BASEBOARD
-	pcm990_baseboard_init();
-#endif
-
-	pxa2xx_set_spi_info(1, &pxa_ssp_master_info);
-	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
-}
-
-static void __init pcm027_map_io(void)
-{
-	pxa27x_map_io();
-
-	/* initialize sleep mode regs (wake-up sources, etc) */
-	PGSR0 = 0x01308000;
-	PGSR1 = 0x00CF0002;
-	PGSR2 = 0x0E294000;
-	PGSR3 = 0x0000C000;
-	PWER  = 0x40000000 | PWER_GPIO0 | PWER_GPIO1;
-	PRER  = 0x00000000;
-	PFER  = 0x00000003;
-}
-
-MACHINE_START(PCM027, "Phytec Messtechnik GmbH phyCORE-PXA270")
-	/* Maintainer: Pengutronix */
-	.atag_offset	= 0x100,
-	.map_io		= pcm027_map_io,
-	.nr_irqs	= PCM027_NR_IRQS,
-	.init_irq	= pxa27x_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= pcm027_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/pcm027.h b/arch/arm/mach-pxa/pcm027.h
deleted file mode 100644
index 58ade4ad6ba3..000000000000
--- a/arch/arm/mach-pxa/pcm027.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * arch/arm/mach-pxa/include/mach/pcm027.h
- *
- * (c) 2003 Phytec Messtechnik GmbH <armlinux@phytec.de>
- * (c) 2007 Juergen Beisert <j.beisert@pengutronix.de>
- */
-
-/*
- * Definitions of CPU card resources only
- */
-
-#include "irqs.h" /* PXA_GPIO_TO_IRQ */
-
-/* phyCORE-PXA270 (PCM027) Interrupts */
-#define PCM027_IRQ(x)          (IRQ_BOARD_START + (x))
-#define PCM027_BTDET_IRQ       PCM027_IRQ(0)
-#define PCM027_FF_RI_IRQ       PCM027_IRQ(1)
-#define PCM027_MMCDET_IRQ      PCM027_IRQ(2)
-#define PCM027_PM_5V_IRQ       PCM027_IRQ(3)
-
-#define PCM027_NR_IRQS		(IRQ_BOARD_START + 32)
-
-/* I2C RTC */
-#define PCM027_RTC_IRQ_GPIO	0
-#define PCM027_RTC_IRQ		PXA_GPIO_TO_IRQ(PCM027_RTC_IRQ_GPIO)
-#define PCM027_RTC_IRQ_EDGE	IRQ_TYPE_EDGE_FALLING
-#define ADR_PCM027_RTC		0x51	/* I2C address */
-
-/* I2C EEPROM */
-#define ADR_PCM027_EEPROM	0x54	/* I2C address */
-
-/* Ethernet chip (SMSC91C111) */
-#define PCM027_ETH_IRQ_GPIO	52
-#define PCM027_ETH_IRQ		PXA_GPIO_TO_IRQ(PCM027_ETH_IRQ_GPIO)
-#define PCM027_ETH_IRQ_EDGE	IRQ_TYPE_EDGE_RISING
-#define PCM027_ETH_PHYS		PXA_CS5_PHYS
-#define PCM027_ETH_SIZE		(1*1024*1024)
-
-/* CAN controller SJA1000 (unsupported yet) */
-#define PCM027_CAN_IRQ_GPIO	114
-#define PCM027_CAN_IRQ		PXA_GPIO_TO_IRQ(PCM027_CAN_IRQ_GPIO)
-#define PCM027_CAN_IRQ_EDGE	IRQ_TYPE_EDGE_FALLING
-#define PCM027_CAN_PHYS		0x22000000
-#define PCM027_CAN_SIZE		0x100
-
-/* SPI GPIO expander (unsupported yet) */
-#define PCM027_EGPIO_IRQ_GPIO	27
-#define PCM027_EGPIO_IRQ	PXA_GPIO_TO_IRQ(PCM027_EGPIO_IRQ_GPIO)
-#define PCM027_EGPIO_IRQ_EDGE	IRQ_TYPE_EDGE_FALLING
-#define PCM027_EGPIO_CS		24
-/*
- * TODO: Switch this pin from dedicated usage to GPIO if
- * more than the MAX7301 device is connected to this SPI bus
- */
-#define PCM027_EGPIO_CS_MODE	GPIO24_SFRM_MD
-
-/* Flash memory */
-#define PCM027_FLASH_PHYS	0x00000000
-#define PCM027_FLASH_SIZE	0x02000000
-
-/* onboard LEDs connected to GPIO */
-#define PCM027_LED_CPU		90
-#define PCM027_LED_HEARD_BEAT	91
-
-/*
- * This CPU module needs a baseboard to work. After basic initializing
- * its own devices, it calls baseboard's init function.
- * TODO: Add your own basebaord init function and call it from
- * inside pcm027_init(). This example here is for the developmen board.
- * Refer pcm990-baseboard.c
- */
-extern void pcm990_baseboard_init(void);
diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c
deleted file mode 100644
index 33a9d2eeca1c..000000000000
--- a/arch/arm/mach-pxa/pcm990-baseboard.c
+++ /dev/null
@@ -1,408 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  arch/arm/mach-pxa/pcm990-baseboard.c
- *  Support for the Phytec phyCORE-PXA270 Development Platform (PCM-990).
- *
- *  Refer
- *   http://www.phytec.com/products/rdk/ARM-XScale/phyCORE-XScale-PXA270.html
- *  for additional hardware info
- *
- *  Author:	Juergen Kilb
- *  Created:	April 05, 2005
- *  Copyright:	Phytec Messtechnik GmbH
- *  e-Mail:	armlinux@phytec.de
- *
- *  based on Intel Mainstone Board
- *
- *  Copyright 2007 Juergen Beisert @ Pengutronix (j.beisert@pengutronix.de)
- */
-#include <linux/gpio.h>
-#include <linux/irq.h>
-#include <linux/platform_device.h>
-#include <linux/i2c.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-
-#include <asm/mach/map.h>
-#include "pxa27x.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include "pcm990_baseboard.h"
-#include <linux/platform_data/video-pxafb.h>
-
-#include "devices.h"
-#include "generic.h"
-
-static unsigned long pcm990_pin_config[] __initdata = {
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO112_MMC_CMD,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	/* USB */
-	GPIO88_USBH1_PWR,
-	GPIO89_USBH1_PEN,
-	/* PWM0 */
-	GPIO16_PWM0_OUT,
-
-	/* I2C */
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-};
-
-static void __iomem *pcm990_cpld_base;
-
-static u8 pcm990_cpld_readb(unsigned int reg)
-{
-	return readb(pcm990_cpld_base + reg);
-}
-
-static void pcm990_cpld_writeb(u8 value, unsigned int reg)
-{
-	writeb(value, pcm990_cpld_base + reg);
-}
-
-/*
- * pcm990_lcd_power - control power supply to the LCD
- * @on: 0 = switch off, 1 = switch on
- *
- * Called by the pxafb driver
- */
-#ifndef CONFIG_PCM990_DISPLAY_NONE
-static void pcm990_lcd_power(int on, struct fb_var_screeninfo *var)
-{
-	if (on) {
-		/* enable LCD-Latches
-		 * power on LCD
-		 */
-		pcm990_cpld_writeb(PCM990_CTRL_LCDPWR + PCM990_CTRL_LCDON,
-				PCM990_CTRL_REG3);
-	} else {
-		/* disable LCD-Latches
-		 * power off LCD
-		 */
-		pcm990_cpld_writeb(0, PCM990_CTRL_REG3);
-	}
-}
-#endif
-
-#if defined(CONFIG_PCM990_DISPLAY_SHARP)
-static struct pxafb_mode_info fb_info_sharp_lq084v1dg21 = {
-	.pixclock		= 28000,
-	.xres			= 640,
-	.yres			= 480,
-	.bpp			= 16,
-	.hsync_len		= 20,
-	.left_margin		= 103,
-	.right_margin		= 47,
-	.vsync_len		= 6,
-	.upper_margin		= 28,
-	.lower_margin		= 5,
-	.sync			= 0,
-	.cmap_greyscale		= 0,
-};
-
-static struct pxafb_mach_info pcm990_fbinfo __initdata = {
-	.modes			= &fb_info_sharp_lq084v1dg21,
-	.num_modes		= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-	.pxafb_lcd_power	= pcm990_lcd_power,
-};
-#elif defined(CONFIG_PCM990_DISPLAY_NEC)
-struct pxafb_mode_info fb_info_nec_nl6448bc20_18d = {
-	.pixclock		= 39720,
-	.xres			= 640,
-	.yres			= 480,
-	.bpp			= 16,
-	.hsync_len		= 32,
-	.left_margin		= 16,
-	.right_margin		= 48,
-	.vsync_len		= 2,
-	.upper_margin		= 12,
-	.lower_margin		= 17,
-	.sync			= 0,
-	.cmap_greyscale		= 0,
-};
-
-static struct pxafb_mach_info pcm990_fbinfo __initdata = {
-	.modes			= &fb_info_nec_nl6448bc20_18d,
-	.num_modes		= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-	.pxafb_lcd_power	= pcm990_lcd_power,
-};
-#endif
-
-static struct pwm_lookup pcm990_pwm_lookup[] = {
-	PWM_LOOKUP("pxa27x-pwm.0", 0, "pwm-backlight.0", NULL, 78770,
-		   PWM_POLARITY_NORMAL),
-};
-
-static struct platform_pwm_backlight_data pcm990_backlight_data = {
-	.max_brightness	= 1023,
-	.dft_brightness	= 1023,
-};
-
-static struct platform_device pcm990_backlight_device = {
-	.name		= "pwm-backlight",
-	.dev		= {
-		.parent = &pxa27x_device_pwm0.dev,
-		.platform_data = &pcm990_backlight_data,
-	},
-};
-
-/*
- * The PCM-990 development baseboard uses PCM-027's hardware in the
- * following way:
- *
- * - LCD support is in use
- *  - GPIO16 is output for back light on/off with PWM
- *  - GPIO58 ... GPIO73 are outputs for display data
- *  - GPIO74 is output output for LCDFCLK
- *  - GPIO75 is output for LCDLCLK
- *  - GPIO76 is output for LCDPCLK
- *  - GPIO77 is output for LCDBIAS
- * - MMC support is in use
- *  - GPIO32 is output for MMCCLK
- *  - GPIO92 is MMDAT0
- *  - GPIO109 is MMDAT1
- *  - GPIO110 is MMCS0
- *  - GPIO111 is MMCS1
- *  - GPIO112 is MMCMD
- * - IDE/CF card is in use
- *  - GPIO48 is output /POE
- *  - GPIO49 is output /PWE
- *  - GPIO50 is output /PIOR
- *  - GPIO51 is output /PIOW
- *  - GPIO54 is output /PCE2
- *  - GPIO55 is output /PREG
- *  - GPIO56 is input /PWAIT
- *  - GPIO57 is output /PIOS16
- *  - GPIO79 is output PSKTSEL
- *  - GPIO85 is output /PCE1
- * - FFUART is in use
- *  - GPIO34 is input FFRXD
- *  - GPIO35 is input FFCTS
- *  - GPIO36 is input FFDCD
- *  - GPIO37 is input FFDSR
- *  - GPIO38 is input FFRI
- *  - GPIO39 is output FFTXD
- *  - GPIO40 is output FFDTR
- *  - GPIO41 is output FFRTS
- * - BTUART is in use
- *  - GPIO42 is input BTRXD
- *  - GPIO43 is output BTTXD
- *  - GPIO44 is input BTCTS
- *  - GPIO45 is output BTRTS
- * - IRUART is in use
- *  - GPIO46 is input STDRXD
- *  - GPIO47 is output STDTXD
- * - AC97 is in use*)
- *  - GPIO28 is input AC97CLK
- *  - GPIO29 is input AC97DatIn
- *  - GPIO30 is output AC97DatO
- *  - GPIO31 is output AC97SYNC
- *  - GPIO113 is output AC97_RESET
- * - SSP is in use
- *  - GPIO23 is output SSPSCLK
- *  - GPIO24 is output chip select to Max7301
- *  - GPIO25 is output SSPTXD
- *  - GPIO26 is input SSPRXD
- *  - GPIO27 is input for Max7301 IRQ
- *  - GPIO53 is input SSPSYSCLK
- * - SSP3 is in use
- *  - GPIO81 is output SSPTXD3
- *  - GPIO82 is input SSPRXD3
- *  - GPIO83 is output SSPSFRM
- *  - GPIO84 is output SSPCLK3
- *
- * Otherwise claimed GPIOs:
- * GPIO1 -> IRQ from user switch
- * GPIO9 -> IRQ from power management
- * GPIO10 -> IRQ from WML9712 AC97 controller
- * GPIO11 -> IRQ from IDE controller
- * GPIO12 -> IRQ from CF controller
- * GPIO13 -> IRQ from CF controller
- * GPIO14 -> GPIO free
- * GPIO15 -> /CS1 selects baseboard's Control CPLD (U7, 16 bit wide data path)
- * GPIO19 -> GPIO free
- * GPIO20 -> /SDCS2
- * GPIO21 -> /CS3 PC card socket select
- * GPIO33 -> /CS5  network controller select
- * GPIO78 -> /CS2  (16 bit wide data path)
- * GPIO80 -> /CS4  (16 bit wide data path)
- * GPIO86 -> GPIO free
- * GPIO87 -> GPIO free
- * GPIO90 -> LED0 on CPU module
- * GPIO91 -> LED1 on CPI module
- * GPIO117 -> SCL
- * GPIO118 -> SDA
- */
-
-static unsigned long pcm990_irq_enabled;
-
-static void pcm990_mask_ack_irq(struct irq_data *d)
-{
-	int pcm990_irq = (d->irq - PCM027_IRQ(0));
-
-	pcm990_irq_enabled &= ~(1 << pcm990_irq);
-
-	pcm990_cpld_writeb(pcm990_irq_enabled, PCM990_CTRL_INTMSKENA);
-}
-
-static void pcm990_unmask_irq(struct irq_data *d)
-{
-	int pcm990_irq = (d->irq - PCM027_IRQ(0));
-	u8 val;
-
-	/* the irq can be acknowledged only if deasserted, so it's done here */
-
-	pcm990_irq_enabled |= (1 << pcm990_irq);
-
-	val = pcm990_cpld_readb(PCM990_CTRL_INTSETCLR);
-	val |= 1 << pcm990_irq;
-	pcm990_cpld_writeb(val, PCM990_CTRL_INTSETCLR);
-
-	pcm990_cpld_writeb(pcm990_irq_enabled, PCM990_CTRL_INTMSKENA);
-}
-
-static struct irq_chip pcm990_irq_chip = {
-	.irq_mask_ack	= pcm990_mask_ack_irq,
-	.irq_unmask	= pcm990_unmask_irq,
-};
-
-static void pcm990_irq_handler(struct irq_desc *desc)
-{
-	unsigned int irq;
-	unsigned long pending;
-
-	pending = ~pcm990_cpld_readb(PCM990_CTRL_INTSETCLR);
-	pending &= pcm990_irq_enabled;
-
-	do {
-		/* clear our parent IRQ */
-		desc->irq_data.chip->irq_ack(&desc->irq_data);
-		if (likely(pending)) {
-			irq = PCM027_IRQ(0) + __ffs(pending);
-			generic_handle_irq(irq);
-		}
-		pending = ~pcm990_cpld_readb(PCM990_CTRL_INTSETCLR);
-		pending &= pcm990_irq_enabled;
-	} while (pending);
-}
-
-static void __init pcm990_init_irq(void)
-{
-	int irq;
-
-	/* setup extra PCM990 irqs */
-	for (irq = PCM027_IRQ(0); irq <= PCM027_IRQ(3); irq++) {
-		irq_set_chip_and_handler(irq, &pcm990_irq_chip,
-					 handle_level_irq);
-		irq_clear_status_flags(irq, IRQ_NOREQUEST | IRQ_NOPROBE);
-	}
-
-	/* disable all Interrupts */
-	pcm990_cpld_writeb(0x0, PCM990_CTRL_INTMSKENA);
-	pcm990_cpld_writeb(0xff, PCM990_CTRL_INTSETCLR);
-
-	irq_set_chained_handler(PCM990_CTRL_INT_IRQ, pcm990_irq_handler);
-	irq_set_irq_type(PCM990_CTRL_INT_IRQ, PCM990_CTRL_INT_IRQ_EDGE);
-}
-
-static int pcm990_mci_init(struct device *dev, irq_handler_t mci_detect_int,
-			void *data)
-{
-	int err;
-
-	err = request_irq(PCM027_MMCDET_IRQ, mci_detect_int, 0,
-			     "MMC card detect", data);
-	if (err)
-		printk(KERN_ERR "pcm990_mci_init: MMC/SD: can't request MMC "
-				"card detect IRQ\n");
-
-	return err;
-}
-
-static int pcm990_mci_setpower(struct device *dev, unsigned int vdd)
-{
-	struct pxamci_platform_data *p_d = dev->platform_data;
-	u8 val;
-
-	val = pcm990_cpld_readb(PCM990_CTRL_REG5);
-
-	if ((1 << vdd) & p_d->ocr_mask)
-		val |= PCM990_CTRL_MMC2PWR;
-	else
-		val &= ~PCM990_CTRL_MMC2PWR;
-
-	pcm990_cpld_writeb(PCM990_CTRL_MMC2PWR, PCM990_CTRL_REG5);
-	return 0;
-}
-
-static void pcm990_mci_exit(struct device *dev, void *data)
-{
-	free_irq(PCM027_MMCDET_IRQ, data);
-}
-
-#define MSECS_PER_JIFFY (1000/HZ)
-
-static struct pxamci_platform_data pcm990_mci_platform_data = {
-	.detect_delay_ms	= 250,
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-	.init 			= pcm990_mci_init,
-	.setpower 		= pcm990_mci_setpower,
-	.exit			= pcm990_mci_exit,
-};
-
-static struct pxaohci_platform_data pcm990_ohci_platform_data = {
-	.port_mode	= PMM_PERPORT_MODE,
-	.flags		= ENABLE_PORT1 | POWER_CONTROL_LOW | POWER_SENSE_LOW,
-	.power_on_delay	= 10,
-};
-
-/*
- * system init for baseboard usage. Will be called by pcm027 init.
- *
- * Add platform devices present on this baseboard and init
- * them from CPU side as far as required to use them later on
- */
-void __init pcm990_baseboard_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(pcm990_pin_config));
-
-	pcm990_cpld_base = ioremap(PCM990_CTRL_PHYS, PCM990_CTRL_SIZE);
-	if (!pcm990_cpld_base) {
-		pr_err("pcm990: failed to ioremap cpld\n");
-		return;
-	}
-
-	/* register CPLD's IRQ controller */
-	pcm990_init_irq();
-
-#ifndef CONFIG_PCM990_DISPLAY_NONE
-	pxa_set_fb_info(NULL, &pcm990_fbinfo);
-#endif
-	pwm_add_table(pcm990_pwm_lookup, ARRAY_SIZE(pcm990_pwm_lookup));
-	platform_device_register(&pcm990_backlight_device);
-
-	/* MMC */
-	pxa_set_mci_info(&pcm990_mci_platform_data);
-
-	/* USB host */
-	pxa_set_ohci_info(&pcm990_ohci_platform_data);
-
-	pxa_set_i2c_info(NULL);
-	pxa_set_ac97_info(NULL);
-
-	printk(KERN_INFO "PCM-990 Evaluation baseboard initialized\n");
-}
diff --git a/arch/arm/mach-pxa/pcm990_baseboard.h b/arch/arm/mach-pxa/pcm990_baseboard.h
deleted file mode 100644
index 18cf71decb03..000000000000
--- a/arch/arm/mach-pxa/pcm990_baseboard.h
+++ /dev/null
@@ -1,199 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * arch/arm/mach-pxa/include/mach/pcm990_baseboard.h
- *
- * (c) 2003 Phytec Messtechnik GmbH <armlinux@phytec.de>
- * (c) 2007 Juergen Beisert <j.beisert@pengutronix.de>
- */
-
-#include "pcm027.h"
-#include "irqs.h" /* PXA_GPIO_TO_IRQ */
-
-/*
- * definitions relevant only when the PCM-990
- * development base board is in use
- */
-
-/* CPLD's interrupt controller is connected to PCM-027 GPIO 9 */
-#define PCM990_CTRL_INT_IRQ_GPIO	9
-#define PCM990_CTRL_INT_IRQ		PXA_GPIO_TO_IRQ(PCM990_CTRL_INT_IRQ_GPIO)
-#define PCM990_CTRL_INT_IRQ_EDGE	IRQ_TYPE_EDGE_RISING
-#define PCM990_CTRL_PHYS		PXA_CS1_PHYS	/* 16-Bit */
-#define PCM990_CTRL_SIZE		(1*1024*1024)
-
-#define PCM990_CTRL_PWR_IRQ_GPIO	14
-#define PCM990_CTRL_PWR_IRQ		PXA_GPIO_TO_IRQ(PCM990_CTRL_PWR_IRQ_GPIO)
-#define PCM990_CTRL_PWR_IRQ_EDGE	IRQ_TYPE_EDGE_RISING
-
-/* visible CPLD (U7) registers */
-#define PCM990_CTRL_REG0	0x0000	/* RESET REGISTER */
-#define PCM990_CTRL_SYSRES	0x0001	/* System RESET REGISTER */
-#define PCM990_CTRL_RESOUT	0x0002	/* RESETOUT Enable REGISTER */
-#define PCM990_CTRL_RESGPIO	0x0004	/* RESETGPIO Enable REGISTER */
-
-#define PCM990_CTRL_REG1	0x0002	/* Power REGISTER */
-#define PCM990_CTRL_5VOFF	0x0001	/* Disable  5V Regulators */
-#define PCM990_CTRL_CANPWR	0x0004	/* Enable CANPWR ADUM */
-#define PCM990_CTRL_PM_5V	0x0008	/* Read 5V OK */
-
-#define PCM990_CTRL_REG2	0x0004	/* LED REGISTER */
-#define PCM990_CTRL_LEDPWR	0x0001	/* POWER LED enable */
-#define PCM990_CTRL_LEDBAS	0x0002	/* BASIS LED enable */
-#define PCM990_CTRL_LEDUSR	0x0004	/* USER LED enable */
-
-#define PCM990_CTRL_REG3	0x0006	/* LCD CTRL REGISTER 3 */
-#define PCM990_CTRL_LCDPWR	0x0001	/* RW LCD Power on */
-#define PCM990_CTRL_LCDON	0x0002	/* RW LCD Latch on */
-#define PCM990_CTRL_LCDPOS1	0x0004	/* RW POS 1 */
-#define PCM990_CTRL_LCDPOS2	0x0008	/* RW POS 2 */
-
-#define PCM990_CTRL_REG4	0x0008	/* MMC1 CTRL REGISTER 4 */
-#define PCM990_CTRL_MMC1PWR	0x0001 /* RW MMC1 Power on */
-
-#define PCM990_CTRL_REG5	0x000A	/* MMC2 CTRL REGISTER 5 */
-#define PCM990_CTRL_MMC2PWR	0x0001	/* RW MMC2 Power on */
-#define PCM990_CTRL_MMC2LED	0x0002	/* RW MMC2 LED */
-#define PCM990_CTRL_MMC2DE	0x0004	/* R MMC2 Card detect */
-#define PCM990_CTRL_MMC2WP	0x0008	/* R MMC2 Card write protect */
-
-#define PCM990_CTRL_INTSETCLR	0x000C	/* Interrupt Clear REGISTER */
-#define PCM990_CTRL_INTC0	0x0001	/* Clear Reg BT Detect */
-#define PCM990_CTRL_INTC1	0x0002	/* Clear Reg FR RI */
-#define PCM990_CTRL_INTC2	0x0004	/* Clear Reg MMC1 Detect */
-#define PCM990_CTRL_INTC3	0x0008	/* Clear Reg PM_5V off */
-
-#define PCM990_CTRL_INTMSKENA	0x000E	/* Interrupt Enable REGISTER */
-#define PCM990_CTRL_ENAINT0	0x0001	/* Enable Int BT Detect */
-#define PCM990_CTRL_ENAINT1	0x0002	/* Enable Int FR RI */
-#define PCM990_CTRL_ENAINT2	0x0004	/* Enable Int MMC1 Detect */
-#define PCM990_CTRL_ENAINT3	0x0008	/* Enable Int PM_5V off */
-
-#define PCM990_CTRL_REG8	0x0014	/* Uart REGISTER */
-#define PCM990_CTRL_FFSD	0x0001	/* BT Uart Enable */
-#define PCM990_CTRL_BTSD	0x0002	/* FF Uart Enable */
-#define PCM990_CTRL_FFRI	0x0004	/* FF Uart RI detect */
-#define PCM990_CTRL_BTRX	0x0008	/* BT Uart Rx detect */
-
-#define PCM990_CTRL_REG9	0x0010	/* AC97 Flash REGISTER */
-#define PCM990_CTRL_FLWP	0x0001	/* pC Flash Write Protect */
-#define PCM990_CTRL_FLDIS	0x0002	/* pC Flash Disable */
-#define PCM990_CTRL_AC97ENA	0x0004	/* Enable AC97 Expansion */
-
-#define PCM990_CTRL_REG10	0x0012	/* GPS-REGISTER */
-#define PCM990_CTRL_GPSPWR	0x0004	/* GPS-Modul Power on */
-#define PCM990_CTRL_GPSENA	0x0008	/* GPS-Modul Enable */
-
-#define PCM990_CTRL_REG11	0x0014	/* Accu REGISTER */
-#define PCM990_CTRL_ACENA	0x0001	/* Charge Enable */
-#define PCM990_CTRL_ACSEL	0x0002	/* Charge Akku -> DC Enable */
-#define PCM990_CTRL_ACPRES	0x0004	/* DC Present */
-#define PCM990_CTRL_ACALARM	0x0008	/* Error Akku */
-
-/*
- * IDE
- */
-#define PCM990_IDE_IRQ_GPIO	13
-#define PCM990_IDE_IRQ		PXA_GPIO_TO_IRQ(PCM990_IDE_IRQ_GPIO)
-#define PCM990_IDE_IRQ_EDGE	IRQ_TYPE_EDGE_RISING
-#define PCM990_IDE_PLD_PHYS	0x20000000	/* 16 bit wide */
-#define PCM990_IDE_PLD_BASE	0xee000000
-#define PCM990_IDE_PLD_SIZE	(1*1024*1024)
-
-/* visible CPLD (U6) registers */
-#define PCM990_IDE_PLD_REG0	0x1000	/* OFFSET IDE REGISTER 0 */
-#define PCM990_IDE_PM5V		0x0004	/* R System VCC_5V */
-#define PCM990_IDE_STBY		0x0008	/* R System StandBy */
-
-#define PCM990_IDE_PLD_REG1	0x1002	/* OFFSET IDE REGISTER 1 */
-#define PCM990_IDE_IDEMODE	0x0001	/* R TrueIDE Mode */
-#define PCM990_IDE_DMAENA	0x0004	/* RW DMA Enable */
-#define PCM990_IDE_DMA1_0	0x0008	/* RW 1=DREQ1 0=DREQ0 */
-
-#define PCM990_IDE_PLD_REG2	0x1004	/* OFFSET IDE REGISTER 2 */
-#define PCM990_IDE_RESENA	0x0001	/* RW IDE Reset Bit enable */
-#define PCM990_IDE_RES		0x0002	/* RW IDE Reset Bit */
-#define PCM990_IDE_RDY		0x0008	/* RDY */
-
-#define PCM990_IDE_PLD_REG3	0x1006	/* OFFSET IDE REGISTER 3 */
-#define PCM990_IDE_IDEOE	0x0001	/* RW Latch on Databus */
-#define PCM990_IDE_IDEON	0x0002	/* RW Latch on Control Address */
-#define PCM990_IDE_IDEIN	0x0004	/* RW Latch on Interrupt usw. */
-
-#define PCM990_IDE_PLD_REG4	0x1008	/* OFFSET IDE REGISTER 4 */
-#define PCM990_IDE_PWRENA	0x0001	/* RW IDE Power enable */
-#define PCM990_IDE_5V		0x0002	/* R IDE Power 5V */
-#define PCM990_IDE_PWG		0x0008	/* R IDE Power is on */
-
-#define PCM990_IDE_PLD_P2V(x) ((x) - PCM990_IDE_PLD_PHYS + PCM990_IDE_PLD_BASE)
-#define PCM990_IDE_PLD_V2P(x) ((x) - PCM990_IDE_PLD_BASE + PCM990_IDE_PLD_PHYS)
-
-/*
- * Compact Flash
- */
-#define PCM990_CF_IRQ_GPIO	11
-#define PCM990_CF_IRQ		PXA_GPIO_TO_IRQ(PCM990_CF_IRQ_GPIO)
-#define PCM990_CF_IRQ_EDGE	IRQ_TYPE_EDGE_RISING
-
-#define PCM990_CF_CD_GPIO	12
-#define PCM990_CF_CD		PXA_GPIO_TO_IRQ(PCM990_CF_CD_GPIO)
-#define PCM990_CF_CD_EDGE	IRQ_TYPE_EDGE_RISING
-
-#define PCM990_CF_PLD_PHYS	0x30000000	/* 16 bit wide */
-
-/* visible CPLD (U6) registers */
-#define PCM990_CF_PLD_REG0	0x1000	/* OFFSET CF REGISTER 0 */
-#define PCM990_CF_REG0_LED	0x0001	/* RW LED on */
-#define PCM990_CF_REG0_BLK	0x0002	/* RW LED flash when access */
-#define PCM990_CF_REG0_PM5V	0x0004	/* R System VCC_5V enable */
-#define PCM990_CF_REG0_STBY	0x0008	/* R System StandBy */
-
-#define PCM990_CF_PLD_REG1	0x1002	/* OFFSET CF REGISTER 1 */
-#define PCM990_CF_REG1_IDEMODE	0x0001	/* RW CF card run as TrueIDE */
-#define PCM990_CF_REG1_CF0	0x0002	/* RW CF card at ADDR 0x28000000 */
-
-#define PCM990_CF_PLD_REG2	0x1004	/* OFFSET CF REGISTER 2 */
-#define PCM990_CF_REG2_RES	0x0002	/* RW CF RESET BIT */
-#define PCM990_CF_REG2_RDYENA	0x0004	/* RW Enable CF_RDY */
-#define PCM990_CF_REG2_RDY	0x0008	/* R CF_RDY auf PWAIT */
-
-#define PCM990_CF_PLD_REG3	0x1006	/* OFFSET CF REGISTER 3 */
-#define PCM990_CF_REG3_CFOE	0x0001	/* RW Latch on Databus */
-#define PCM990_CF_REG3_CFON	0x0002	/* RW Latch on Control Address */
-#define PCM990_CF_REG3_CFIN	0x0004	/* RW Latch on Interrupt usw. */
-#define PCM990_CF_REG3_CFCD	0x0008	/* RW Latch on CD1/2 VS1/2 usw */
-
-#define PCM990_CF_PLD_REG4	0x1008	/* OFFSET CF REGISTER 4 */
-#define PCM990_CF_REG4_PWRENA	0x0001	/* RW CF Power on (CD1/2 = "00") */
-#define PCM990_CF_REG4_5_3V	0x0002	/* RW 1 = 5V CF_VCC 0 = 3 V CF_VCC */
-#define PCM990_CF_REG4_3B	0x0004	/* RW 3.0V Backup from VCC (5_3V=0) */
-#define PCM990_CF_REG4_PWG	0x0008	/* R CF-Power is on */
-
-#define PCM990_CF_PLD_REG5	0x100A	/* OFFSET CF REGISTER 5 */
-#define PCM990_CF_REG5_BVD1	0x0001	/* R CF /BVD1 */
-#define PCM990_CF_REG5_BVD2	0x0002	/* R CF /BVD2 */
-#define PCM990_CF_REG5_VS1	0x0004	/* R CF /VS1 */
-#define PCM990_CF_REG5_VS2	0x0008	/* R CF /VS2 */
-
-#define PCM990_CF_PLD_REG6	0x100C	/* OFFSET CF REGISTER 6 */
-#define PCM990_CF_REG6_CD1	0x0001	/* R CF Card_Detect1 */
-#define PCM990_CF_REG6_CD2	0x0002	/* R CF Card_Detect2 */
-
-/*
- * Wolfson AC97 Touch
- */
-#define PCM990_AC97_IRQ_GPIO	10
-#define PCM990_AC97_IRQ		PXA_GPIO_TO_IRQ(PCM990_AC97_IRQ_GPIO)
-#define PCM990_AC97_IRQ_EDGE	IRQ_TYPE_EDGE_RISING
-
-/*
- * MMC phyCORE
- */
-#define PCM990_MMC0_IRQ_GPIO	9
-#define PCM990_MMC0_IRQ		PXA_GPIO_TO_IRQ(PCM990_MMC0_IRQ_GPIO)
-#define PCM990_MMC0_IRQ_EDGE	IRQ_TYPE_EDGE_FALLING
-
-/*
- * USB phyCore
- */
-#define PCM990_USB_OVERCURRENT (88 | GPIO_ALT_FN_1_IN)
-#define PCM990_USB_PWR_EN (89 | GPIO_ALT_FN_2_OUT)
diff --git a/arch/arm/mach-pxa/pm.c b/arch/arm/mach-pxa/pm.c
index f2237f471750..c63e854921ea 100644
--- a/arch/arm/mach-pxa/pm.c
+++ b/arch/arm/mach-pxa/pm.c
@@ -51,8 +51,6 @@ int pxa_pm_enter(suspend_state_t state)
 		/* if invalid, display message and wait for a hardware reset */
 		if (checksum != sleep_save_checksum) {
 
-			lubbock_set_hexled(0xbadbadc5);
-
 			while (1)
 				pxa_cpu_pm_fns->enter(state);
 		}
diff --git a/arch/arm/mach-pxa/pm.h b/arch/arm/mach-pxa/pm.h
index 00ea3529e30e..a16fa140883c 100644
--- a/arch/arm/mach-pxa/pm.h
+++ b/arch/arm/mach-pxa/pm.h
@@ -27,13 +27,3 @@ extern void pxa_pm_finish(void);
 
 extern const char pm_enter_standby_start[], pm_enter_standby_end[];
 extern int pxa3xx_finish_suspend(unsigned long);
-
-/* NOTE: this is for PM debugging on Lubbock,  it's really a big
- * ugly, but let's keep the crap minimum here, instead of direct
- * accessing the LUBBOCK CPLD registers in arch/arm/mach-pxa/pm.c
- */
-#ifdef CONFIG_ARCH_LUBBOCK
-extern void lubbock_set_hexled(uint32_t value);
-#else
-#define lubbock_set_hexled(x)
-#endif
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
deleted file mode 100644
index 7772a39430ed..000000000000
--- a/arch/arm/mach-pxa/poodle.c
+++ /dev/null
@@ -1,484 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/poodle.c
- *
- *  Support for the SHARP Poodle Board.
- *
- * Based on:
- *  linux/arch/arm/mach-pxa/lubbock.c Author:	Nicolas Pitre
- *
- * Change Log
- *  12-Dec-2002 Sharp Corporation for Poodle
- *  John Lenz <lenz@cs.wisc.edu> updates to 2.6
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/export.h>
-#include <linux/platform_device.h>
-#include <linux/fb.h>
-#include <linux/pm.h>
-#include <linux/delay.h>
-#include <linux/mtd/physmap.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/i2c.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/regulator/machine.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/ads7846.h>
-#include <linux/spi/pxa2xx_spi.h>
-#include <linux/mtd/sharpsl.h>
-#include <linux/memblock.h>
-
-#include <asm/mach-types.h>
-#include <asm/irq.h>
-#include <asm/setup.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "pxa25x.h"
-#include "udc.h"
-#include "poodle.h"
-
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/asoc-poodle.h>
-
-#include <asm/hardware/scoop.h>
-#include <asm/hardware/locomo.h>
-#include <asm/mach/sharpsl_param.h>
-
-#include "generic.h"
-#include "devices.h"
-
-static unsigned long poodle_pin_config[] __initdata = {
-	/* I/O */
-	GPIO79_nCS_3,
-	GPIO80_nCS_4,
-	GPIO18_RDY,
-
-	/* Clock */
-	GPIO12_32KHz,
-
-	/* SSP1 */
-	GPIO23_SSP1_SCLK,
-	GPIO25_SSP1_TXD,
-	GPIO26_SSP1_RXD,
-	GPIO24_GPIO,	/* POODLE_GPIO_TP_CS - SFRM as chip select */
-
-	/* I2S */
-	GPIO28_I2S_BITCLK_OUT,
-	GPIO29_I2S_SDATA_IN,
-	GPIO30_I2S_SDATA_OUT,
-	GPIO31_I2S_SYNC,
-	GPIO32_I2S_SYSCLK,
-
-	/* Infra-Red */
-	GPIO47_FICP_TXD,
-	GPIO46_FICP_RXD,
-
-	/* FFUART */
-	GPIO40_FFUART_DTR,
-	GPIO41_FFUART_RTS,
-	GPIO39_FFUART_TXD,
-	GPIO37_FFUART_DSR,
-	GPIO34_FFUART_RXD,
-	GPIO35_FFUART_CTS,
-
-	/* LCD */
-	GPIOxx_LCD_TFT_16BPP,
-
-	/* PC Card */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO52_nPCE_1,
-	GPIO53_nPCE_2,
-	GPIO54_nPSKTSEL,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-
-	/* MMC */
-	GPIO6_MMC_CLK,
-	GPIO8_MMC_CS0,
-
-	/* GPIO */
-	GPIO9_GPIO,	/* POODLE_GPIO_nSD_DETECT */
-	GPIO7_GPIO,	/* POODLE_GPIO_nSD_WP */
-	GPIO3_GPIO,	/* POODLE_GPIO_SD_PWR */
-	GPIO33_GPIO,	/* POODLE_GPIO_SD_PWR1 */
-
-	GPIO20_GPIO,	/* POODLE_GPIO_USB_PULLUP */
-	GPIO22_GPIO,	/* POODLE_GPIO_IR_ON */
-};
-
-static struct resource poodle_scoop_resources[] = {
-	[0] = {
-		.start		= 0x10800000,
-		.end		= 0x10800fff,
-		.flags		= IORESOURCE_MEM,
-	},
-};
-
-static struct scoop_config poodle_scoop_setup = {
-	.io_dir		= POODLE_SCOOP_IO_DIR,
-	.io_out		= POODLE_SCOOP_IO_OUT,
-	.gpio_base	= POODLE_SCOOP_GPIO_BASE,
-};
-
-struct platform_device poodle_scoop_device = {
-	.name		= "sharp-scoop",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &poodle_scoop_setup,
-	},
-	.num_resources	= ARRAY_SIZE(poodle_scoop_resources),
-	.resource	= poodle_scoop_resources,
-};
-
-static struct scoop_pcmcia_dev poodle_pcmcia_scoop[] = {
-{
-	.dev        = &poodle_scoop_device.dev,
-	.irq        = POODLE_IRQ_GPIO_CF_IRQ,
-	.cd_irq     = POODLE_IRQ_GPIO_CF_CD,
-	.cd_irq_str = "PCMCIA0 CD",
-},
-};
-
-static struct scoop_pcmcia_config poodle_pcmcia_config = {
-	.devs         = &poodle_pcmcia_scoop[0],
-	.num_devs     = 1,
-};
-
-EXPORT_SYMBOL(poodle_scoop_device);
-
-/* LoCoMo device */
-static struct resource locomo_resources[] = {
-	[0] = {
-		.start		= 0x10000000,
-		.end		= 0x10001fff,
-		.flags		= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start		= PXA_GPIO_TO_IRQ(10),
-		.end		= PXA_GPIO_TO_IRQ(10),
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-static struct locomo_platform_data locomo_info = {
-	.irq_base	= IRQ_BOARD_START,
-};
-
-static struct platform_device poodle_locomo_device = {
-	.name		= "locomo",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(locomo_resources),
-	.resource	= locomo_resources,
-	.dev		= {
-		.platform_data	= &locomo_info,
-	},
-};
-
-static struct poodle_audio_platform_data poodle_audio_pdata = {
-	.locomo_dev	= &poodle_locomo_device.dev,
-
-	.gpio_amp_on   	= POODLE_LOCOMO_GPIO_AMP_ON,
-	.gpio_mute_l   	= POODLE_LOCOMO_GPIO_MUTE_L,
-	.gpio_mute_r   	= POODLE_LOCOMO_GPIO_MUTE_R,
-	.gpio_232vcc_on	= POODLE_LOCOMO_GPIO_232VCC_ON,
-	.gpio_jk_b     	= POODLE_LOCOMO_GPIO_JK_B,
-};
-
-static struct platform_device poodle_audio_device = {
-	.name	= "poodle-audio",
-	.id	= -1,
-	.dev.platform_data = &poodle_audio_pdata,
-};
-
-#if defined(CONFIG_SPI_PXA2XX) || defined(CONFIG_SPI_PXA2XX_MODULE)
-static struct pxa2xx_spi_controller poodle_spi_info = {
-	.num_chipselect	= 1,
-};
-
-static struct gpiod_lookup_table poodle_spi_gpio_table = {
-	.dev_id = "pxa2xx-spi.1",
-	.table = {
-		GPIO_LOOKUP_IDX("gpio-pxa", POODLE_GPIO_TP_CS, "cs", 0, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct ads7846_platform_data poodle_ads7846_info = {
-	.model			= 7846,
-	.vref_delay_usecs	= 100,
-	.x_plate_ohms		= 419,
-	.y_plate_ohms		= 486,
-	.gpio_pendown		= POODLE_GPIO_TP_INT,
-};
-
-static struct spi_board_info poodle_spi_devices[] = {
-	{
-		.modalias	= "ads7846",
-		.max_speed_hz	= 10000,
-		.bus_num	= 1,
-		.platform_data	= &poodle_ads7846_info,
-		.irq		= PXA_GPIO_TO_IRQ(POODLE_GPIO_TP_INT),
-	},
-};
-
-static void __init poodle_init_spi(void)
-{
-	gpiod_add_lookup_table(&poodle_spi_gpio_table);
-	pxa2xx_set_spi_info(1, &poodle_spi_info);
-	spi_register_board_info(ARRAY_AND_SIZE(poodle_spi_devices));
-}
-#else
-static inline void poodle_init_spi(void) {}
-#endif
-
-/*
- * MMC/SD Device
- *
- * The card detect interrupt isn't debounced so we delay it by 250ms
- * to give the card a chance to fully insert/eject.
- */
-static int poodle_mci_init(struct device *dev, irq_handler_t poodle_detect_int, void *data)
-{
-	int err;
-
-	err = gpio_request(POODLE_GPIO_SD_PWR, "SD_PWR");
-	if (err)
-		goto err_free_2;
-
-	err = gpio_request(POODLE_GPIO_SD_PWR1, "SD_PWR1");
-	if (err)
-		goto err_free_3;
-
-	gpio_direction_output(POODLE_GPIO_SD_PWR, 0);
-	gpio_direction_output(POODLE_GPIO_SD_PWR1, 0);
-
-	return 0;
-
-err_free_3:
-	gpio_free(POODLE_GPIO_SD_PWR);
-err_free_2:
-	return err;
-}
-
-static int poodle_mci_setpower(struct device *dev, unsigned int vdd)
-{
-	struct pxamci_platform_data* p_d = dev->platform_data;
-
-	if ((1 << vdd) & p_d->ocr_mask) {
-		gpio_set_value(POODLE_GPIO_SD_PWR, 1);
-		mdelay(2);
-		gpio_set_value(POODLE_GPIO_SD_PWR1, 1);
-	} else {
-		gpio_set_value(POODLE_GPIO_SD_PWR1, 0);
-		gpio_set_value(POODLE_GPIO_SD_PWR, 0);
-	}
-
-	return 0;
-}
-
-static void poodle_mci_exit(struct device *dev, void *data)
-{
-	gpio_free(POODLE_GPIO_SD_PWR1);
-	gpio_free(POODLE_GPIO_SD_PWR);
-}
-
-static struct pxamci_platform_data poodle_mci_platform_data = {
-	.detect_delay_ms	= 250,
-	.ocr_mask		= MMC_VDD_32_33|MMC_VDD_33_34,
-	.init 			= poodle_mci_init,
-	.setpower 		= poodle_mci_setpower,
-	.exit			= poodle_mci_exit,
-};
-
-static struct gpiod_lookup_table poodle_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", POODLE_GPIO_nSD_DETECT,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", POODLE_GPIO_nSD_WP,
-			    "wp", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-/*
- * Irda
- */
-static struct pxaficp_platform_data poodle_ficp_platform_data = {
-	.gpio_pwdown		= POODLE_GPIO_IR_ON,
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-};
-
-
-/*
- * USB Device Controller
- */
-static struct pxa2xx_udc_mach_info udc_info __initdata = {
-	/* no connect GPIO; poodle can't tell connection status */
-	.gpio_pullup	= POODLE_GPIO_USB_PULLUP,
-};
-
-
-/* PXAFB device */
-static struct pxafb_mode_info poodle_fb_mode = {
-	.pixclock	= 144700,
-	.xres		= 320,
-	.yres		= 240,
-	.bpp		= 16,
-	.hsync_len	= 7,
-	.left_margin	= 11,
-	.right_margin	= 30,
-	.vsync_len	= 2,
-	.upper_margin	= 2,
-	.lower_margin	= 0,
-	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-};
-
-static struct pxafb_mach_info poodle_fb_info = {
-	.modes		= &poodle_fb_mode,
-	.num_modes	= 1,
-	.lcd_conn	= LCD_COLOR_TFT_16BPP,
-};
-
-static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
-
-static struct nand_bbt_descr sharpsl_bbt = {
-	.options = 0,
-	.offs = 4,
-	.len = 2,
-	.pattern = scan_ff_pattern
-};
-
-static const char * const probes[] = {
-	"cmdlinepart",
-	"ofpart",
-	"sharpslpart",
-	NULL,
-};
-
-static struct sharpsl_nand_platform_data sharpsl_nand_platform_data = {
-	.badblock_pattern	= &sharpsl_bbt,
-	.part_parsers		= probes,
-};
-
-static struct resource sharpsl_nand_resources[] = {
-	{
-		.start	= 0x0C000000,
-		.end	= 0x0C000FFF,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device sharpsl_nand_device = {
-	.name		= "sharpsl-nand",
-	.id		= -1,
-	.resource	= sharpsl_nand_resources,
-	.num_resources	= ARRAY_SIZE(sharpsl_nand_resources),
-	.dev.platform_data	= &sharpsl_nand_platform_data,
-};
-
-static struct mtd_partition sharpsl_rom_parts[] = {
-	{
-		.name	="Boot PROM Filesystem",
-		.offset	= 0x00120000,
-		.size	= MTDPART_SIZ_FULL,
-	},
-};
-
-static struct physmap_flash_data sharpsl_rom_data = {
-	.width		= 2,
-	.nr_parts	= ARRAY_SIZE(sharpsl_rom_parts),
-	.parts		= sharpsl_rom_parts,
-};
-
-static struct resource sharpsl_rom_resources[] = {
-	{
-		.start	= 0x00000000,
-		.end	= 0x007fffff,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device sharpsl_rom_device = {
-	.name	= "physmap-flash",
-	.id	= -1,
-	.resource = sharpsl_rom_resources,
-	.num_resources = ARRAY_SIZE(sharpsl_rom_resources),
-	.dev.platform_data = &sharpsl_rom_data,
-};
-
-static struct platform_device *devices[] __initdata = {
-	&poodle_locomo_device,
-	&poodle_scoop_device,
-	&poodle_audio_device,
-	&sharpsl_nand_device,
-	&sharpsl_rom_device,
-};
-
-static struct i2c_board_info __initdata poodle_i2c_devices[] = {
-	{ I2C_BOARD_INFO("wm8731", 0x1b) },
-};
-
-static void poodle_poweroff(void)
-{
-	pxa_restart(REBOOT_HARD, NULL);
-}
-
-static void __init poodle_init(void)
-{
-	int ret = 0;
-
-	pm_power_off = poodle_poweroff;
-
-	PCFR |= PCFR_OPDE;
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(poodle_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	platform_scoop_config = &poodle_pcmcia_config;
-
-	ret = platform_add_devices(devices, ARRAY_SIZE(devices));
-	if (ret)
-		pr_warn("poodle: Unable to register LoCoMo device\n");
-
-	pxa_set_fb_info(&poodle_locomo_device.dev, &poodle_fb_info);
-	pxa_set_udc_info(&udc_info);
-	gpiod_add_lookup_table(&poodle_mci_gpio_table);
-	pxa_set_mci_info(&poodle_mci_platform_data);
-	pxa_set_ficp_info(&poodle_ficp_platform_data);
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(poodle_i2c_devices));
-	poodle_init_spi();
-	regulator_has_full_constraints();
-}
-
-static void __init fixup_poodle(struct tag *tags, char **cmdline)
-{
-	sharpsl_save_param();
-	memblock_add(0xa0000000, SZ_32M);
-}
-
-MACHINE_START(POODLE, "SHARP Poodle")
-	.fixup		= fixup_poodle,
-	.map_io		= pxa25x_map_io,
-	.nr_irqs	= POODLE_NR_IRQS,	/* 4 for LoCoMo */
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= poodle_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/poodle.h b/arch/arm/mach-pxa/poodle.h
deleted file mode 100644
index 00798b44f204..000000000000
--- a/arch/arm/mach-pxa/poodle.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * arch/arm/mach-pxa/include/mach/poodle.h
- *
- * May be copied or modified under the terms of the GNU General Public
- * License.  See linux/COPYING for more information.
- *
- * Based on:
- *   arch/arm/mach-sa1100/include/mach/collie.h
- *
- * ChangeLog:
- *   04-06-2001 Lineo Japan, Inc.
- *   04-16-2001 SHARP Corporation
- *   Update to 2.6 John Lenz
- */
-#ifndef __ASM_ARCH_POODLE_H
-#define __ASM_ARCH_POODLE_H  1
-
-#include "irqs.h" /* PXA_GPIO_TO_IRQ */
-
-/*
- * GPIOs
- */
-/* PXA GPIOs */
-#define POODLE_GPIO_ON_KEY		(0)
-#define POODLE_GPIO_AC_IN		(1)
-#define POODLE_GPIO_CO			16
-#define POODLE_GPIO_TP_INT		(5)
-#define POODLE_GPIO_TP_CS		(24)
-#define POODLE_GPIO_WAKEUP		(11)	/* change battery */
-#define POODLE_GPIO_GA_INT		(10)
-#define POODLE_GPIO_IR_ON		(22)
-#define POODLE_GPIO_HP_IN		(4)
-#define POODLE_GPIO_CF_IRQ		(17)
-#define POODLE_GPIO_CF_CD		(14)
-#define POODLE_GPIO_CF_STSCHG		(14)
-#define POODLE_GPIO_SD_PWR		(33)
-#define POODLE_GPIO_SD_PWR1		(3)
-#define POODLE_GPIO_nSD_CLK		(6)
-#define POODLE_GPIO_nSD_WP		(7)
-#define POODLE_GPIO_nSD_INT		(8)
-#define POODLE_GPIO_nSD_DETECT		(9)
-#define POODLE_GPIO_MAIN_BAT_LOW	(13)
-#define POODLE_GPIO_BAT_COVER		(13)
-#define POODLE_GPIO_USB_PULLUP		(20)
-#define POODLE_GPIO_ADC_TEMP_ON		(21)
-#define POODLE_GPIO_BYPASS_ON		(36)
-#define POODLE_GPIO_CHRG_ON		(38)
-#define POODLE_GPIO_CHRG_FULL		(16)
-#define POODLE_GPIO_DISCHARGE_ON        (42) /* Enable battery discharge */
-
-/* PXA GPIOs */
-#define POODLE_IRQ_GPIO_ON_KEY		PXA_GPIO_TO_IRQ(0)
-#define POODLE_IRQ_GPIO_AC_IN		PXA_GPIO_TO_IRQ(1)
-#define POODLE_IRQ_GPIO_HP_IN		PXA_GPIO_TO_IRQ(4)
-#define POODLE_IRQ_GPIO_CO		PXA_GPIO_TO_IRQ(16)
-#define POODLE_IRQ_GPIO_TP_INT		PXA_GPIO_TO_IRQ(5)
-#define POODLE_IRQ_GPIO_WAKEUP		PXA_GPIO_TO_IRQ(11)
-#define POODLE_IRQ_GPIO_GA_INT		PXA_GPIO_TO_IRQ(10)
-#define POODLE_IRQ_GPIO_CF_IRQ		PXA_GPIO_TO_IRQ(17)
-#define POODLE_IRQ_GPIO_CF_CD		PXA_GPIO_TO_IRQ(14)
-#define POODLE_IRQ_GPIO_nSD_INT		PXA_GPIO_TO_IRQ(8)
-#define POODLE_IRQ_GPIO_nSD_DETECT	PXA_GPIO_TO_IRQ(9)
-#define POODLE_IRQ_GPIO_MAIN_BAT_LOW	PXA_GPIO_TO_IRQ(13)
-
-/* SCOOP GPIOs */
-#define POODLE_SCOOP_CHARGE_ON	SCOOP_GPCR_PA11
-#define POODLE_SCOOP_CP401	SCOOP_GPCR_PA13
-#define POODLE_SCOOP_VPEN	SCOOP_GPCR_PA18
-#define POODLE_SCOOP_L_PCLK	SCOOP_GPCR_PA20
-#define POODLE_SCOOP_L_LCLK	SCOOP_GPCR_PA21
-#define POODLE_SCOOP_HS_OUT	SCOOP_GPCR_PA22
-
-#define POODLE_SCOOP_IO_DIR	( POODLE_SCOOP_VPEN | POODLE_SCOOP_HS_OUT )
-#define POODLE_SCOOP_IO_OUT	( 0 )
-
-#define POODLE_SCOOP_GPIO_BASE	(PXA_NR_BUILTIN_GPIO)
-#define POODLE_GPIO_CHARGE_ON	(POODLE_SCOOP_GPIO_BASE + 0)
-#define POODLE_GPIO_CP401	(POODLE_SCOOP_GPIO_BASE + 2)
-#define POODLE_GPIO_VPEN	(POODLE_SCOOP_GPIO_BASE + 7)
-#define POODLE_GPIO_L_PCLK	(POODLE_SCOOP_GPIO_BASE + 9)
-#define POODLE_GPIO_L_LCLK	(POODLE_SCOOP_GPIO_BASE + 10)
-#define POODLE_GPIO_HS_OUT	(POODLE_SCOOP_GPIO_BASE + 11)
-
-#define POODLE_LOCOMO_GPIO_AMP_ON      LOCOMO_GPIO(8)
-#define POODLE_LOCOMO_GPIO_MUTE_L      LOCOMO_GPIO(10)
-#define POODLE_LOCOMO_GPIO_MUTE_R      LOCOMO_GPIO(11)
-#define POODLE_LOCOMO_GPIO_232VCC_ON   LOCOMO_GPIO(12)
-#define POODLE_LOCOMO_GPIO_JK_B        LOCOMO_GPIO(13)
-
-#define POODLE_NR_IRQS		(IRQ_BOARD_START + 4)	/* 4 for LoCoMo */
-
-#endif /* __ASM_ARCH_POODLE_H  */
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index 6b34d7c169ea..1b83be181bab 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -145,13 +145,6 @@ void __init pxa25x_init_irq(void)
 	pxa_init_irq(32, pxa25x_set_wake);
 }
 
-#ifdef CONFIG_CPU_PXA26x
-void __init pxa26x_init_irq(void)
-{
-	pxa_init_irq(32, pxa25x_set_wake);
-}
-#endif
-
 static int __init __init
 pxa25x_dt_init_irq(struct device_node *node, struct device_node *parent)
 {
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index eea507fd5095..4135ba2877c4 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -85,18 +85,6 @@ EXPORT_SYMBOL_GPL(pxa27x_configure_ac97reset);
  */
 static unsigned int pwrmode = PWRMODE_SLEEP;
 
-int pxa27x_set_pwrmode(unsigned int mode)
-{
-	switch (mode) {
-	case PWRMODE_SLEEP:
-	case PWRMODE_DEEPSLEEP:
-		pwrmode = mode;
-		return 0;
-	}
-
-	return -EINVAL;
-}
-
 /*
  * List of global PXA peripheral registers to preserve.
  * More ones like CP and general purpose register values are preserved
@@ -109,7 +97,7 @@ enum {
 	SLEEP_SAVE_COUNT
 };
 
-void pxa27x_cpu_pm_save(unsigned long *sleep_save)
+static void pxa27x_cpu_pm_save(unsigned long *sleep_save)
 {
 	sleep_save[SLEEP_SAVE_MDREFR] = __raw_readl(MDREFR);
 	SAVE(PCFR);
@@ -117,7 +105,7 @@ void pxa27x_cpu_pm_save(unsigned long *sleep_save)
 	SAVE(PSTR);
 }
 
-void pxa27x_cpu_pm_restore(unsigned long *sleep_save)
+static void pxa27x_cpu_pm_restore(unsigned long *sleep_save)
 {
 	__raw_writel(sleep_save[SLEEP_SAVE_MDREFR], MDREFR);
 	RESTORE(PCFR);
@@ -127,7 +115,7 @@ void pxa27x_cpu_pm_restore(unsigned long *sleep_save)
 	RESTORE(PSTR);
 }
 
-void pxa27x_cpu_pm_enter(suspend_state_t state)
+static void pxa27x_cpu_pm_enter(suspend_state_t state)
 {
 	extern void pxa_cpu_standby(void);
 #ifndef CONFIG_IWMMXT
diff --git a/arch/arm/mach-pxa/pxa27x.h b/arch/arm/mach-pxa/pxa27x.h
index ede96f3f7214..c9d9948ae7d1 100644
--- a/arch/arm/mach-pxa/pxa27x.h
+++ b/arch/arm/mach-pxa/pxa27x.h
@@ -20,7 +20,4 @@
 #define ARB_CORE_PARK		(1<<24)	   /* Be parked with core when idle */
 #define ARB_LOCK_FLAG		(1<<23)	   /* Only Locking masters gain access to the bus */
 
-extern int pxa27x_set_pwrmode(unsigned int mode);
-extern void pxa27x_cpu_pm_enter(suspend_state_t state);
-
 #endif /* __MACH_PXA27x_H */
diff --git a/arch/arm/mach-pxa/pxa2xx.c b/arch/arm/mach-pxa/pxa2xx.c
index 4aafd692c1e8..35c23a5d73a3 100644
--- a/arch/arm/mach-pxa/pxa2xx.c
+++ b/arch/arm/mach-pxa/pxa2xx.c
@@ -18,7 +18,6 @@
 #include "reset.h"
 #include "smemc.h"
 #include <linux/soc/pxa/smemc.h>
-#include <linux/platform_data/irda-pxaficp.h>
 
 void pxa2xx_clear_reset_status(unsigned int mask)
 {
@@ -26,34 +25,6 @@ void pxa2xx_clear_reset_status(unsigned int mask)
 	RCSR = mask;
 }
 
-static unsigned long pxa2xx_mfp_fir[] = {
-	GPIO46_FICP_RXD,
-	GPIO47_FICP_TXD,
-};
-
-static unsigned long pxa2xx_mfp_sir[] = {
-	GPIO46_STUART_RXD,
-	GPIO47_STUART_TXD,
-};
-
-static unsigned long pxa2xx_mfp_off[] = {
-	GPIO46_GPIO | MFP_LPM_DRIVE_LOW,
-	GPIO47_GPIO | MFP_LPM_DRIVE_LOW,
-};
-
-void pxa2xx_transceiver_mode(struct device *dev, int mode)
-{
-	if (mode & IR_OFF) {
-		pxa2xx_mfp_config(pxa2xx_mfp_off, ARRAY_SIZE(pxa2xx_mfp_off));
-	} else if (mode & IR_SIRMODE) {
-		pxa2xx_mfp_config(pxa2xx_mfp_sir, ARRAY_SIZE(pxa2xx_mfp_sir));
-	} else if (mode & IR_FIRMODE) {
-		pxa2xx_mfp_config(pxa2xx_mfp_fir, ARRAY_SIZE(pxa2xx_mfp_fir));
-	} else
-		BUG();
-}
-EXPORT_SYMBOL_GPL(pxa2xx_transceiver_mode);
-
 #define MDCNFG_DRAC2(mdcnfg)	(((mdcnfg) >> 21) & 0x3)
 #define MDCNFG_DRAC0(mdcnfg)	(((mdcnfg) >> 5) & 0x3)
 
diff --git a/arch/arm/mach-pxa/pxa3xx-ulpi.c b/arch/arm/mach-pxa/pxa3xx-ulpi.c
deleted file mode 100644
index c29a7f0fa1b0..000000000000
--- a/arch/arm/mach-pxa/pxa3xx-ulpi.c
+++ /dev/null
@@ -1,385 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/pxa3xx-ulpi.c
- *
- * code specific to pxa3xx aka Monahans
- *
- * Copyright (C) 2010 CompuLab Ltd.
- *
- * 2010-13-07: Igor Grinberg <grinberg@compulab.co.il>
- *             initial version: pxa310 USB Host mode support
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/err.h>
-#include <linux/io.h>
-#include <linux/delay.h>
-#include <linux/clk.h>
-#include <linux/usb.h>
-#include <linux/usb/otg.h>
-#include <linux/soc/pxa/cpu.h>
-
-#include "regs-u2d.h"
-#include <linux/platform_data/usb-pxa3xx-ulpi.h>
-
-struct pxa3xx_u2d_ulpi {
-	struct clk		*clk;
-	void __iomem		*mmio_base;
-
-	struct usb_phy		*otg;
-	unsigned int		ulpi_mode;
-};
-
-static struct pxa3xx_u2d_ulpi *u2d;
-
-static inline u32 u2d_readl(u32 reg)
-{
-	return __raw_readl(u2d->mmio_base + reg);
-}
-
-static inline void u2d_writel(u32 reg, u32 val)
-{
-	__raw_writel(val, u2d->mmio_base + reg);
-}
-
-#if defined(CONFIG_PXA310_ULPI)
-enum u2d_ulpi_phy_mode {
-	SYNCH		= 0,
-	CARKIT		= (1 << 0),
-	SER_3PIN	= (1 << 1),
-	SER_6PIN	= (1 << 2),
-	LOWPOWER	= (1 << 3),
-};
-
-static inline enum u2d_ulpi_phy_mode pxa310_ulpi_get_phymode(void)
-{
-	return (u2d_readl(U2DOTGUSR) >> 28) & 0xF;
-}
-
-static int pxa310_ulpi_poll(void)
-{
-	int timeout = 50000;
-
-	while (timeout--) {
-		if (!(u2d_readl(U2DOTGUCR) & U2DOTGUCR_RUN))
-			return 0;
-
-		cpu_relax();
-	}
-
-	pr_warn("%s: ULPI access timed out!\n", __func__);
-
-	return -ETIMEDOUT;
-}
-
-static int pxa310_ulpi_read(struct usb_phy *otg, u32 reg)
-{
-	int err;
-
-	if (pxa310_ulpi_get_phymode() != SYNCH) {
-		pr_warn("%s: PHY is not in SYNCH mode!\n", __func__);
-		return -EBUSY;
-	}
-
-	u2d_writel(U2DOTGUCR, U2DOTGUCR_RUN | U2DOTGUCR_RNW | (reg << 16));
-	msleep(5);
-
-	err = pxa310_ulpi_poll();
-	if (err)
-		return err;
-
-	return u2d_readl(U2DOTGUCR) & U2DOTGUCR_RDATA;
-}
-
-static int pxa310_ulpi_write(struct usb_phy *otg, u32 val, u32 reg)
-{
-	if (pxa310_ulpi_get_phymode() != SYNCH) {
-		pr_warn("%s: PHY is not in SYNCH mode!\n", __func__);
-		return -EBUSY;
-	}
-
-	u2d_writel(U2DOTGUCR, U2DOTGUCR_RUN | (reg << 16) | (val << 8));
-	msleep(5);
-
-	return pxa310_ulpi_poll();
-}
-
-struct usb_phy_io_ops pxa310_ulpi_access_ops = {
-	.read	= pxa310_ulpi_read,
-	.write	= pxa310_ulpi_write,
-};
-
-static void pxa310_otg_transceiver_rtsm(void)
-{
-	u32 u2dotgcr;
-
-	/* put PHY to sync mode */
-	u2dotgcr = u2d_readl(U2DOTGCR);
-	u2dotgcr |=  U2DOTGCR_RTSM | U2DOTGCR_UTMID;
-	u2d_writel(U2DOTGCR, u2dotgcr);
-	msleep(10);
-
-	/* setup OTG sync mode */
-	u2dotgcr = u2d_readl(U2DOTGCR);
-	u2dotgcr |= U2DOTGCR_ULAF;
-	u2dotgcr &= ~(U2DOTGCR_SMAF | U2DOTGCR_CKAF);
-	u2d_writel(U2DOTGCR, u2dotgcr);
-}
-
-static int pxa310_start_otg_host_transcvr(struct usb_bus *host)
-{
-	int err;
-
-	pxa310_otg_transceiver_rtsm();
-
-	err = usb_phy_init(u2d->otg);
-	if (err) {
-		pr_err("OTG transceiver init failed");
-		return err;
-	}
-
-	err = otg_set_vbus(u2d->otg->otg, 1);
-	if (err) {
-		pr_err("OTG transceiver VBUS set failed");
-		return err;
-	}
-
-	err = otg_set_host(u2d->otg->otg, host);
-	if (err)
-		pr_err("OTG transceiver Host mode set failed");
-
-	return err;
-}
-
-static int pxa310_start_otg_hc(struct usb_bus *host)
-{
-	u32 u2dotgcr;
-	int err;
-
-	/* disable USB device controller */
-	u2d_writel(U2DCR, u2d_readl(U2DCR) & ~U2DCR_UDE);
-	u2d_writel(U2DOTGCR, u2d_readl(U2DOTGCR) | U2DOTGCR_UTMID);
-	u2d_writel(U2DOTGICR, u2d_readl(U2DOTGICR) & ~0x37F7F);
-
-	err = pxa310_start_otg_host_transcvr(host);
-	if (err)
-		return err;
-
-	/* set xceiver mode */
-	if (u2d->ulpi_mode & ULPI_IC_6PIN_SERIAL)
-		u2d_writel(U2DP3CR, u2d_readl(U2DP3CR) & ~U2DP3CR_P2SS);
-	else if (u2d->ulpi_mode & ULPI_IC_3PIN_SERIAL)
-		u2d_writel(U2DP3CR, u2d_readl(U2DP3CR) | U2DP3CR_P2SS);
-
-	/* start OTG host controller */
-	u2dotgcr = u2d_readl(U2DOTGCR) | U2DOTGCR_SMAF;
-	u2d_writel(U2DOTGCR, u2dotgcr & ~(U2DOTGCR_ULAF | U2DOTGCR_CKAF));
-
-	return 0;
-}
-
-static void pxa310_stop_otg_hc(void)
-{
-	pxa310_otg_transceiver_rtsm();
-
-	otg_set_host(u2d->otg->otg, NULL);
-	otg_set_vbus(u2d->otg->otg, 0);
-	usb_phy_shutdown(u2d->otg);
-}
-
-static void pxa310_u2d_setup_otg_hc(void)
-{
-	u32 u2dotgcr;
-
-	u2dotgcr = u2d_readl(U2DOTGCR);
-	u2dotgcr |= U2DOTGCR_ULAF | U2DOTGCR_UTMID;
-	u2dotgcr &= ~(U2DOTGCR_SMAF | U2DOTGCR_CKAF);
-	u2d_writel(U2DOTGCR, u2dotgcr);
-	msleep(5);
-	u2d_writel(U2DOTGCR, u2dotgcr | U2DOTGCR_ULE);
-	msleep(5);
-	u2d_writel(U2DOTGICR, u2d_readl(U2DOTGICR) & ~0x37F7F);
-}
-
-static int pxa310_otg_init(struct pxa3xx_u2d_platform_data *pdata)
-{
-	unsigned int ulpi_mode = ULPI_OTG_DRVVBUS;
-
-	if (pdata) {
-		if (pdata->ulpi_mode & ULPI_SER_6PIN)
-			ulpi_mode |= ULPI_IC_6PIN_SERIAL;
-		else if (pdata->ulpi_mode & ULPI_SER_3PIN)
-			ulpi_mode |= ULPI_IC_3PIN_SERIAL;
-	}
-
-	u2d->ulpi_mode = ulpi_mode;
-
-	u2d->otg = otg_ulpi_create(&pxa310_ulpi_access_ops, ulpi_mode);
-	if (!u2d->otg)
-		return -ENOMEM;
-
-	u2d->otg->io_priv = u2d->mmio_base;
-
-	return 0;
-}
-
-static void pxa310_otg_exit(void)
-{
-	kfree(u2d->otg);
-}
-#else
-static inline void pxa310_u2d_setup_otg_hc(void) {}
-static inline int pxa310_start_otg_hc(struct usb_bus *host)
-{
-	return 0;
-}
-static inline void pxa310_stop_otg_hc(void) {}
-static inline int pxa310_otg_init(struct pxa3xx_u2d_platform_data *pdata)
-{
-	return 0;
-}
-static inline void pxa310_otg_exit(void) {}
-#endif /* CONFIG_PXA310_ULPI */
-
-int pxa3xx_u2d_start_hc(struct usb_bus *host)
-{
-	int err = 0;
-
-	/* In case the PXA3xx ULPI isn't used, do nothing. */
-	if (!u2d)
-		return 0;
-
-	clk_prepare_enable(u2d->clk);
-
-	if (cpu_is_pxa310()) {
-		pxa310_u2d_setup_otg_hc();
-		err = pxa310_start_otg_hc(host);
-	}
-
-	return err;
-}
-EXPORT_SYMBOL_GPL(pxa3xx_u2d_start_hc);
-
-void pxa3xx_u2d_stop_hc(struct usb_bus *host)
-{
-	/* In case the PXA3xx ULPI isn't used, do nothing. */
-	if (!u2d)
-		return;
-
-	if (cpu_is_pxa310())
-		pxa310_stop_otg_hc();
-
-	clk_disable_unprepare(u2d->clk);
-}
-EXPORT_SYMBOL_GPL(pxa3xx_u2d_stop_hc);
-
-static int pxa3xx_u2d_probe(struct platform_device *pdev)
-{
-	struct pxa3xx_u2d_platform_data *pdata = pdev->dev.platform_data;
-	struct resource *r;
-	int err;
-
-	u2d = kzalloc(sizeof(*u2d), GFP_KERNEL);
-	if (!u2d)
-		return -ENOMEM;
-
-	u2d->clk = clk_get(&pdev->dev, NULL);
-	if (IS_ERR(u2d->clk)) {
-		dev_err(&pdev->dev, "failed to get u2d clock\n");
-		err = PTR_ERR(u2d->clk);
-		goto err_free_mem;
-	}
-
-	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!r) {
-		dev_err(&pdev->dev, "no IO memory resource defined\n");
-		err = -ENODEV;
-		goto err_put_clk;
-	}
-
-        r = request_mem_region(r->start, resource_size(r), pdev->name);
-        if (!r) {
-                dev_err(&pdev->dev, "failed to request memory resource\n");
-                err = -EBUSY;
-                goto err_put_clk;
-        }
-
-	u2d->mmio_base = ioremap(r->start, resource_size(r));
-	if (!u2d->mmio_base) {
-		dev_err(&pdev->dev, "ioremap() failed\n");
-		err = -ENODEV;
-		goto err_free_res;
-	}
-
-	if (pdata->init) {
-		err = pdata->init(&pdev->dev);
-		if (err)
-			goto err_free_io;
-	}
-
-	/* Only PXA310 U2D has OTG functionality */
-	if (cpu_is_pxa310()) {
-		err = pxa310_otg_init(pdata);
-		if (err)
-			goto err_free_plat;
-	}
-
-	platform_set_drvdata(pdev, u2d);
-
-	return 0;
-
-err_free_plat:
-	if (pdata->exit)
-		pdata->exit(&pdev->dev);
-err_free_io:
-	iounmap(u2d->mmio_base);
-err_free_res:
-	release_mem_region(r->start, resource_size(r));
-err_put_clk:
-	clk_put(u2d->clk);
-err_free_mem:
-	kfree(u2d);
-	return err;
-}
-
-static int pxa3xx_u2d_remove(struct platform_device *pdev)
-{
-	struct pxa3xx_u2d_platform_data *pdata = pdev->dev.platform_data;
-	struct resource *r;
-
-	if (cpu_is_pxa310()) {
-		pxa310_stop_otg_hc();
-		pxa310_otg_exit();
-	}
-
-	if (pdata->exit)
-		pdata->exit(&pdev->dev);
-
-	platform_set_drvdata(pdev, NULL);
-	iounmap(u2d->mmio_base);
-	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	release_mem_region(r->start, resource_size(r));
-
-	clk_put(u2d->clk);
-
-	kfree(u2d);
-
-	return 0;
-}
-
-static struct platform_driver pxa3xx_u2d_ulpi_driver = {
-        .driver		= {
-                .name   = "pxa3xx-u2d",
-        },
-        .probe          = pxa3xx_u2d_probe,
-        .remove         = pxa3xx_u2d_remove,
-};
-module_platform_driver(pxa3xx_u2d_ulpi_driver);
-
-MODULE_DESCRIPTION("PXA3xx U2D ULPI driver");
-MODULE_AUTHOR("Igor Grinberg");
-MODULE_LICENSE("GPL v2");
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index b26f00fc75d5..1d1e5713464d 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -363,13 +363,6 @@ static void __init __pxa3xx_init_irq(void)
 	pxa_init_ext_wakeup_irq(pxa3xx_set_wake);
 }
 
-void __init pxa3xx_init_irq(void)
-{
-	__pxa3xx_init_irq();
-	pxa_init_irq(56, pxa3xx_set_wake);
-}
-
-#ifdef CONFIG_OF
 static int __init __init
 pxa3xx_dt_init_irq(struct device_node *node, struct device_node *parent)
 {
@@ -380,7 +373,6 @@ pxa3xx_dt_init_irq(struct device_node *node, struct device_node *parent)
 	return 0;
 }
 IRQCHIP_DECLARE(pxa3xx_intc, "marvell,pxa-intc", pxa3xx_dt_init_irq);
-#endif	/* CONFIG_OF */
 
 static struct map_desc pxa3xx_io_desc[] __initdata = {
 	{	/* Mem Ctl */
@@ -403,73 +395,6 @@ void __init pxa3xx_map_io(void)
 	pxa3xx_get_clk_frequency_khz(1);
 }
 
-/*
- * device registration specific to PXA3xx.
- */
-
-void __init pxa3xx_set_i2c_power_info(struct i2c_pxa_platform_data *info)
-{
-	pxa_register_device(&pxa3xx_device_i2c_power, info);
-}
-
-static struct pxa_gpio_platform_data pxa3xx_gpio_pdata = {
-	.irq_base	= PXA_GPIO_TO_IRQ(0),
-};
-
-static struct platform_device *devices[] __initdata = {
-	&pxa27x_device_udc,
-	&pxa_device_pmu,
-	&pxa_device_i2s,
-	&pxa_device_asoc_ssp1,
-	&pxa_device_asoc_ssp2,
-	&pxa_device_asoc_ssp3,
-	&pxa_device_asoc_ssp4,
-	&pxa_device_asoc_platform,
-	&pxa_device_rtc,
-	&pxa3xx_device_ssp1,
-	&pxa3xx_device_ssp2,
-	&pxa3xx_device_ssp3,
-	&pxa3xx_device_ssp4,
-	&pxa27x_device_pwm0,
-	&pxa27x_device_pwm1,
-};
-
-static const struct dma_slave_map pxa3xx_slave_map[] = {
-	/* PXA25x, PXA27x and PXA3xx common entries */
-	{ "pxa2xx-ac97", "pcm_pcm_mic_mono", PDMA_FILTER_PARAM(LOWEST, 8) },
-	{ "pxa2xx-ac97", "pcm_pcm_aux_mono_in", PDMA_FILTER_PARAM(LOWEST, 9) },
-	{ "pxa2xx-ac97", "pcm_pcm_aux_mono_out",
-	  PDMA_FILTER_PARAM(LOWEST, 10) },
-	{ "pxa2xx-ac97", "pcm_pcm_stereo_in", PDMA_FILTER_PARAM(LOWEST, 11) },
-	{ "pxa2xx-ac97", "pcm_pcm_stereo_out", PDMA_FILTER_PARAM(LOWEST, 12) },
-	{ "pxa-ssp-dai.0", "rx", PDMA_FILTER_PARAM(LOWEST, 13) },
-	{ "pxa-ssp-dai.0", "tx", PDMA_FILTER_PARAM(LOWEST, 14) },
-	{ "pxa-ssp-dai.1", "rx", PDMA_FILTER_PARAM(LOWEST, 15) },
-	{ "pxa-ssp-dai.1", "tx", PDMA_FILTER_PARAM(LOWEST, 16) },
-	{ "pxa2xx-ir", "rx", PDMA_FILTER_PARAM(LOWEST, 17) },
-	{ "pxa2xx-ir", "tx", PDMA_FILTER_PARAM(LOWEST, 18) },
-	{ "pxa2xx-mci.0", "rx", PDMA_FILTER_PARAM(LOWEST, 21) },
-	{ "pxa2xx-mci.0", "tx", PDMA_FILTER_PARAM(LOWEST, 22) },
-	{ "pxa-ssp-dai.2", "rx", PDMA_FILTER_PARAM(LOWEST, 66) },
-	{ "pxa-ssp-dai.2", "tx", PDMA_FILTER_PARAM(LOWEST, 67) },
-
-	/* PXA3xx specific map */
-	{ "pxa-ssp-dai.3", "rx", PDMA_FILTER_PARAM(LOWEST, 2) },
-	{ "pxa-ssp-dai.3", "tx", PDMA_FILTER_PARAM(LOWEST, 3) },
-	{ "pxa2xx-mci.1", "rx", PDMA_FILTER_PARAM(LOWEST, 93) },
-	{ "pxa2xx-mci.1", "tx", PDMA_FILTER_PARAM(LOWEST, 94) },
-	{ "pxa3xx-nand", "data", PDMA_FILTER_PARAM(LOWEST, 97) },
-	{ "pxa2xx-mci.2", "rx", PDMA_FILTER_PARAM(LOWEST, 100) },
-	{ "pxa2xx-mci.2", "tx", PDMA_FILTER_PARAM(LOWEST, 101) },
-};
-
-static struct mmp_dma_platdata pxa3xx_dma_pdata = {
-	.dma_channels	= 32,
-	.nb_requestors	= 100,
-	.slave_map	= pxa3xx_slave_map,
-	.slave_map_cnt	= ARRAY_SIZE(pxa3xx_slave_map),
-};
-
 static int __init pxa3xx_init(void)
 {
 	int ret = 0;
@@ -501,20 +426,6 @@ static int __init pxa3xx_init(void)
 
 		register_syscore_ops(&pxa_irq_syscore_ops);
 		register_syscore_ops(&pxa3xx_mfp_syscore_ops);
-
-		if (of_have_populated_dt())
-			return 0;
-
-		pxa2xx_set_dmac_info(&pxa3xx_dma_pdata);
-		ret = platform_add_devices(devices, ARRAY_SIZE(devices));
-		if (ret)
-			return ret;
-		if (cpu_is_pxa300() || cpu_is_pxa310() || cpu_is_pxa320()) {
-			platform_device_add_data(&pxa3xx_device_gpio,
-						 &pxa3xx_gpio_pdata,
-						 sizeof(pxa3xx_gpio_pdata));
-			ret = platform_device_register(&pxa3xx_device_gpio);
-		}
 	}
 
 	return ret;
diff --git a/arch/arm/mach-pxa/pxa930.c b/arch/arm/mach-pxa/pxa930.c
deleted file mode 100644
index b9021a40cbd1..000000000000
--- a/arch/arm/mach-pxa/pxa930.c
+++ /dev/null
@@ -1,217 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/pxa930.c
- *
- * Code specific to PXA930
- *
- * Copyright (C) 2007-2008 Marvell Internation Ltd.
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/dma-mapping.h>
-#include <linux/irq.h>
-#include <linux/gpio-pxa.h>
-#include <linux/platform_device.h>
-#include <linux/soc/pxa/cpu.h>
-
-#include "pxa930.h"
-
-#include "devices.h"
-
-static struct mfp_addr_map pxa930_mfp_addr_map[] __initdata = {
-
-	MFP_ADDR(GPIO0, 0x02e0),
-	MFP_ADDR(GPIO1, 0x02dc),
-	MFP_ADDR(GPIO2, 0x02e8),
-	MFP_ADDR(GPIO3, 0x02d8),
-	MFP_ADDR(GPIO4, 0x02e4),
-	MFP_ADDR(GPIO5, 0x02ec),
-	MFP_ADDR(GPIO6, 0x02f8),
-	MFP_ADDR(GPIO7, 0x02fc),
-	MFP_ADDR(GPIO8, 0x0300),
-	MFP_ADDR(GPIO9, 0x02d4),
-	MFP_ADDR(GPIO10, 0x02f4),
-	MFP_ADDR(GPIO11, 0x02f0),
-	MFP_ADDR(GPIO12, 0x0304),
-	MFP_ADDR(GPIO13, 0x0310),
-	MFP_ADDR(GPIO14, 0x0308),
-	MFP_ADDR(GPIO15, 0x030c),
-	MFP_ADDR(GPIO16, 0x04e8),
-	MFP_ADDR(GPIO17, 0x04f4),
-	MFP_ADDR(GPIO18, 0x04f8),
-	MFP_ADDR(GPIO19, 0x04fc),
-	MFP_ADDR(GPIO20, 0x0518),
-	MFP_ADDR(GPIO21, 0x051c),
-	MFP_ADDR(GPIO22, 0x04ec),
-	MFP_ADDR(GPIO23, 0x0500),
-	MFP_ADDR(GPIO24, 0x04f0),
-	MFP_ADDR(GPIO25, 0x0504),
-	MFP_ADDR(GPIO26, 0x0510),
-	MFP_ADDR(GPIO27, 0x0514),
-	MFP_ADDR(GPIO28, 0x0520),
-	MFP_ADDR(GPIO29, 0x0600),
-	MFP_ADDR(GPIO30, 0x0618),
-	MFP_ADDR(GPIO31, 0x0610),
-	MFP_ADDR(GPIO32, 0x060c),
-	MFP_ADDR(GPIO33, 0x061c),
-	MFP_ADDR(GPIO34, 0x0620),
-	MFP_ADDR(GPIO35, 0x0628),
-	MFP_ADDR(GPIO36, 0x062c),
-	MFP_ADDR(GPIO37, 0x0630),
-	MFP_ADDR(GPIO38, 0x0634),
-	MFP_ADDR(GPIO39, 0x0638),
-	MFP_ADDR(GPIO40, 0x063c),
-	MFP_ADDR(GPIO41, 0x0614),
-	MFP_ADDR(GPIO42, 0x0624),
-	MFP_ADDR(GPIO43, 0x0608),
-	MFP_ADDR(GPIO44, 0x0604),
-	MFP_ADDR(GPIO45, 0x050c),
-	MFP_ADDR(GPIO46, 0x0508),
-	MFP_ADDR(GPIO47, 0x02bc),
-	MFP_ADDR(GPIO48, 0x02b4),
-	MFP_ADDR(GPIO49, 0x02b8),
-	MFP_ADDR(GPIO50, 0x02c8),
-	MFP_ADDR(GPIO51, 0x02c0),
-	MFP_ADDR(GPIO52, 0x02c4),
-	MFP_ADDR(GPIO53, 0x02d0),
-	MFP_ADDR(GPIO54, 0x02cc),
-	MFP_ADDR(GPIO55, 0x029c),
-	MFP_ADDR(GPIO56, 0x02a0),
-	MFP_ADDR(GPIO57, 0x0294),
-	MFP_ADDR(GPIO58, 0x0298),
-	MFP_ADDR(GPIO59, 0x02a4),
-	MFP_ADDR(GPIO60, 0x02a8),
-	MFP_ADDR(GPIO61, 0x02b0),
-	MFP_ADDR(GPIO62, 0x02ac),
-	MFP_ADDR(GPIO63, 0x0640),
-	MFP_ADDR(GPIO64, 0x065c),
-	MFP_ADDR(GPIO65, 0x0648),
-	MFP_ADDR(GPIO66, 0x0644),
-	MFP_ADDR(GPIO67, 0x0674),
-	MFP_ADDR(GPIO68, 0x0658),
-	MFP_ADDR(GPIO69, 0x0654),
-	MFP_ADDR(GPIO70, 0x0660),
-	MFP_ADDR(GPIO71, 0x0668),
-	MFP_ADDR(GPIO72, 0x0664),
-	MFP_ADDR(GPIO73, 0x0650),
-	MFP_ADDR(GPIO74, 0x066c),
-	MFP_ADDR(GPIO75, 0x064c),
-	MFP_ADDR(GPIO76, 0x0670),
-	MFP_ADDR(GPIO77, 0x0678),
-	MFP_ADDR(GPIO78, 0x067c),
-	MFP_ADDR(GPIO79, 0x0694),
-	MFP_ADDR(GPIO80, 0x069c),
-	MFP_ADDR(GPIO81, 0x06a0),
-	MFP_ADDR(GPIO82, 0x06a4),
-	MFP_ADDR(GPIO83, 0x0698),
-	MFP_ADDR(GPIO84, 0x06bc),
-	MFP_ADDR(GPIO85, 0x06b4),
-	MFP_ADDR(GPIO86, 0x06b0),
-	MFP_ADDR(GPIO87, 0x06c0),
-	MFP_ADDR(GPIO88, 0x06c4),
-	MFP_ADDR(GPIO89, 0x06ac),
-	MFP_ADDR(GPIO90, 0x0680),
-	MFP_ADDR(GPIO91, 0x0684),
-	MFP_ADDR(GPIO92, 0x0688),
-	MFP_ADDR(GPIO93, 0x0690),
-	MFP_ADDR(GPIO94, 0x068c),
-	MFP_ADDR(GPIO95, 0x06a8),
-	MFP_ADDR(GPIO96, 0x06b8),
-	MFP_ADDR(GPIO97, 0x0410),
-	MFP_ADDR(GPIO98, 0x0418),
-	MFP_ADDR(GPIO99, 0x041c),
-	MFP_ADDR(GPIO100, 0x0414),
-	MFP_ADDR(GPIO101, 0x0408),
-	MFP_ADDR(GPIO102, 0x0324),
-	MFP_ADDR(GPIO103, 0x040c),
-	MFP_ADDR(GPIO104, 0x0400),
-	MFP_ADDR(GPIO105, 0x0328),
-	MFP_ADDR(GPIO106, 0x0404),
-
-	MFP_ADDR(nXCVREN, 0x0204),
-	MFP_ADDR(DF_CLE_nOE, 0x020c),
-	MFP_ADDR(DF_nADV1_ALE, 0x0218),
-	MFP_ADDR(DF_SCLK_E, 0x0214),
-	MFP_ADDR(DF_SCLK_S, 0x0210),
-	MFP_ADDR(nBE0, 0x021c),
-	MFP_ADDR(nBE1, 0x0220),
-	MFP_ADDR(DF_nADV2_ALE, 0x0224),
-	MFP_ADDR(DF_INT_RnB, 0x0228),
-	MFP_ADDR(DF_nCS0, 0x022c),
-	MFP_ADDR(DF_nCS1, 0x0230),
-	MFP_ADDR(nLUA, 0x0254),
-	MFP_ADDR(nLLA, 0x0258),
-	MFP_ADDR(DF_nWE, 0x0234),
-	MFP_ADDR(DF_nRE_nOE, 0x0238),
-	MFP_ADDR(DF_ADDR0, 0x024c),
-	MFP_ADDR(DF_ADDR1, 0x0250),
-	MFP_ADDR(DF_ADDR2, 0x025c),
-	MFP_ADDR(DF_ADDR3, 0x0260),
-	MFP_ADDR(DF_IO0, 0x023c),
-	MFP_ADDR(DF_IO1, 0x0240),
-	MFP_ADDR(DF_IO2, 0x0244),
-	MFP_ADDR(DF_IO3, 0x0248),
-	MFP_ADDR(DF_IO4, 0x0264),
-	MFP_ADDR(DF_IO5, 0x0268),
-	MFP_ADDR(DF_IO6, 0x026c),
-	MFP_ADDR(DF_IO7, 0x0270),
-	MFP_ADDR(DF_IO8, 0x0274),
-	MFP_ADDR(DF_IO9, 0x0278),
-	MFP_ADDR(DF_IO10, 0x027c),
-	MFP_ADDR(DF_IO11, 0x0280),
-	MFP_ADDR(DF_IO12, 0x0284),
-	MFP_ADDR(DF_IO13, 0x0288),
-	MFP_ADDR(DF_IO14, 0x028c),
-	MFP_ADDR(DF_IO15, 0x0290),
-
-	MFP_ADDR(GSIM_UIO, 0x0314),
-	MFP_ADDR(GSIM_UCLK, 0x0318),
-	MFP_ADDR(GSIM_UDET, 0x031c),
-	MFP_ADDR(GSIM_nURST, 0x0320),
-
-	MFP_ADDR(PMIC_INT, 0x06c8),
-
-	MFP_ADDR(RDY, 0x0200),
-
-	MFP_ADDR_END,
-};
-
-static struct mfp_addr_map pxa935_mfp_addr_map[] __initdata = {
-	MFP_ADDR(GPIO159, 0x0524),
-	MFP_ADDR(GPIO163, 0x0534),
-	MFP_ADDR(GPIO167, 0x0544),
-	MFP_ADDR(GPIO168, 0x0548),
-	MFP_ADDR(GPIO169, 0x054c),
-	MFP_ADDR(GPIO170, 0x0550),
-	MFP_ADDR(GPIO171, 0x0554),
-	MFP_ADDR(GPIO172, 0x0558),
-	MFP_ADDR(GPIO173, 0x055c),
-
-	MFP_ADDR_END,
-};
-
-static struct pxa_gpio_platform_data pxa93x_gpio_pdata = {
-	.irq_base	= PXA_GPIO_TO_IRQ(0),
-};
-
-static int __init pxa930_init(void)
-{
-	int ret = 0;
-
-	if (cpu_is_pxa93x()) {
-		mfp_init_base(io_p2v(MFPR_BASE));
-		mfp_init_addr(pxa930_mfp_addr_map);
-		platform_device_add_data(&pxa93x_device_gpio,
-					 &pxa93x_gpio_pdata,
-					 sizeof(pxa93x_gpio_pdata));
-		ret = platform_device_register(&pxa93x_device_gpio);
-	}
-
-	if (cpu_is_pxa935())
-		mfp_init_addr(pxa935_mfp_addr_map);
-
-	return 0;
-}
-
-core_initcall(pxa930_init);
diff --git a/arch/arm/mach-pxa/pxa930.h b/arch/arm/mach-pxa/pxa930.h
deleted file mode 100644
index bbf25c044641..000000000000
--- a/arch/arm/mach-pxa/pxa930.h
+++ /dev/null
@@ -1,8 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __MACH_PXA930_H
-#define __MACH_PXA930_H
-
-#include "pxa3xx.h"
-#include "mfp-pxa930.h"
-
-#endif /* __MACH_PXA930_H */
diff --git a/arch/arm/mach-pxa/pxa_cplds_irqs.c b/arch/arm/mach-pxa/pxa_cplds_irqs.c
deleted file mode 100644
index eda5a47d7fbb..000000000000
--- a/arch/arm/mach-pxa/pxa_cplds_irqs.c
+++ /dev/null
@@ -1,200 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Intel Reference Systems cplds
- *
- * Copyright (C) 2014 Robert Jarzmik
- *
- * Cplds motherboard driver, supporting lubbock and mainstone SoC board.
- */
-
-#include <linux/bitops.h>
-#include <linux/gpio.h>
-#include <linux/gpio/consumer.h>
-#include <linux/interrupt.h>
-#include <linux/io.h>
-#include <linux/irq.h>
-#include <linux/irqdomain.h>
-#include <linux/mfd/core.h>
-#include <linux/module.h>
-#include <linux/of_platform.h>
-
-#define FPGA_IRQ_MASK_EN 0x0
-#define FPGA_IRQ_SET_CLR 0x10
-
-#define CPLDS_NB_IRQ	32
-
-struct cplds {
-	void __iomem *base;
-	int irq;
-	unsigned int irq_mask;
-	struct gpio_desc *gpio0;
-	struct irq_domain *irqdomain;
-};
-
-static irqreturn_t cplds_irq_handler(int in_irq, void *d)
-{
-	struct cplds *fpga = d;
-	unsigned long pending;
-	unsigned int bit;
-
-	do {
-		pending = readl(fpga->base + FPGA_IRQ_SET_CLR) & fpga->irq_mask;
-		for_each_set_bit(bit, &pending, CPLDS_NB_IRQ)
-			generic_handle_domain_irq(fpga->irqdomain, bit);
-	} while (pending);
-
-	return IRQ_HANDLED;
-}
-
-static void cplds_irq_mask(struct irq_data *d)
-{
-	struct cplds *fpga = irq_data_get_irq_chip_data(d);
-	unsigned int cplds_irq = irqd_to_hwirq(d);
-	unsigned int bit = BIT(cplds_irq);
-
-	fpga->irq_mask &= ~bit;
-	writel(fpga->irq_mask, fpga->base + FPGA_IRQ_MASK_EN);
-}
-
-static void cplds_irq_unmask(struct irq_data *d)
-{
-	struct cplds *fpga = irq_data_get_irq_chip_data(d);
-	unsigned int cplds_irq = irqd_to_hwirq(d);
-	unsigned int set, bit = BIT(cplds_irq);
-
-	set = readl(fpga->base + FPGA_IRQ_SET_CLR);
-	writel(set & ~bit, fpga->base + FPGA_IRQ_SET_CLR);
-
-	fpga->irq_mask |= bit;
-	writel(fpga->irq_mask, fpga->base + FPGA_IRQ_MASK_EN);
-}
-
-static struct irq_chip cplds_irq_chip = {
-	.name		= "pxa_cplds",
-	.irq_ack	= cplds_irq_mask,
-	.irq_mask	= cplds_irq_mask,
-	.irq_unmask	= cplds_irq_unmask,
-	.flags		= IRQCHIP_MASK_ON_SUSPEND | IRQCHIP_SKIP_SET_WAKE,
-};
-
-static int cplds_irq_domain_map(struct irq_domain *d, unsigned int irq,
-				   irq_hw_number_t hwirq)
-{
-	struct cplds *fpga = d->host_data;
-
-	irq_set_chip_and_handler(irq, &cplds_irq_chip, handle_level_irq);
-	irq_set_chip_data(irq, fpga);
-
-	return 0;
-}
-
-static const struct irq_domain_ops cplds_irq_domain_ops = {
-	.xlate = irq_domain_xlate_twocell,
-	.map = cplds_irq_domain_map,
-};
-
-static int cplds_resume(struct platform_device *pdev)
-{
-	struct cplds *fpga = platform_get_drvdata(pdev);
-
-	writel(fpga->irq_mask, fpga->base + FPGA_IRQ_MASK_EN);
-
-	return 0;
-}
-
-static int cplds_probe(struct platform_device *pdev)
-{
-	struct resource *res;
-	struct cplds *fpga;
-	int ret;
-	int base_irq;
-	unsigned long irqflags = 0;
-
-	fpga = devm_kzalloc(&pdev->dev, sizeof(*fpga), GFP_KERNEL);
-	if (!fpga)
-		return -ENOMEM;
-
-	fpga->irq = platform_get_irq(pdev, 0);
-	if (fpga->irq <= 0)
-		return fpga->irq;
-
-	base_irq = platform_get_irq(pdev, 1);
-	if (base_irq < 0) {
-		base_irq = 0;
-	} else {
-		ret = devm_irq_alloc_descs(&pdev->dev, base_irq, base_irq, CPLDS_NB_IRQ, 0);
-		if (ret < 0)
-			return ret;
-	}
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	fpga->base = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(fpga->base))
-		return PTR_ERR(fpga->base);
-
-	platform_set_drvdata(pdev, fpga);
-
-	writel(fpga->irq_mask, fpga->base + FPGA_IRQ_MASK_EN);
-	writel(0, fpga->base + FPGA_IRQ_SET_CLR);
-
-	irqflags = irq_get_trigger_type(fpga->irq);
-	ret = devm_request_irq(&pdev->dev, fpga->irq, cplds_irq_handler,
-			       irqflags, dev_name(&pdev->dev), fpga);
-	if (ret == -ENOSYS)
-		return -EPROBE_DEFER;
-
-	if (ret) {
-		dev_err(&pdev->dev, "couldn't request main irq%d: %d\n",
-			fpga->irq, ret);
-		return ret;
-	}
-
-	irq_set_irq_wake(fpga->irq, 1);
-	if (base_irq)
-		fpga->irqdomain = irq_domain_add_legacy(pdev->dev.of_node,
-							CPLDS_NB_IRQ,
-							base_irq, 0,
-							&cplds_irq_domain_ops,
-							fpga);
-	else
-		fpga->irqdomain = irq_domain_add_linear(pdev->dev.of_node,
-							CPLDS_NB_IRQ,
-							&cplds_irq_domain_ops,
-							fpga);
-	if (!fpga->irqdomain)
-		return -ENODEV;
-
-	return 0;
-}
-
-static int cplds_remove(struct platform_device *pdev)
-{
-	struct cplds *fpga = platform_get_drvdata(pdev);
-
-	irq_set_chip_and_handler(fpga->irq, NULL, NULL);
-
-	return 0;
-}
-
-static const struct of_device_id cplds_id_table[] = {
-	{ .compatible = "intel,lubbock-cplds-irqs", },
-	{ .compatible = "intel,mainstone-cplds-irqs", },
-	{ }
-};
-MODULE_DEVICE_TABLE(of, cplds_id_table);
-
-static struct platform_driver cplds_driver = {
-	.driver		= {
-		.name	= "pxa_cplds_irqs",
-		.of_match_table = of_match_ptr(cplds_id_table),
-	},
-	.probe		= cplds_probe,
-	.remove		= cplds_remove,
-	.resume		= cplds_resume,
-};
-
-module_platform_driver(cplds_driver);
-
-MODULE_DESCRIPTION("PXA Cplds interrupts driver");
-MODULE_AUTHOR("Robert Jarzmik <robert.jarzmik@free.fr>");
-MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-pxa/regs-u2d.h b/arch/arm/mach-pxa/regs-u2d.h
deleted file mode 100644
index ab517ba62c9a..000000000000
--- a/arch/arm/mach-pxa/regs-u2d.h
+++ /dev/null
@@ -1,199 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_ARCH_PXA3xx_U2D_H
-#define __ASM_ARCH_PXA3xx_U2D_H
-
-/*
- * USB2 device controller registers and bits definitions
- */
-#define U2DCR		(0x0000)	/* U2D Control Register */
-#define U2DCR_NDC	(1   << 31)	/* NAK During Config */
-#define U2DCR_HSTC	(0x7 << 28)	/* High Speed Timeout Calibration */
-#define U2DCR_SPEOREN	(1   << 27)	/* Short Packet EOR INTR generation Enable */
-#define U2DCR_FSTC	(0x7 << 24)	/* Full Speed Timeout Calibration */
-#define U2DCR_UCLKOVR	(1   << 22)	/* UTM Clock Override */
-#define U2DCR_ABP	(1   << 21)	/* Application Bus Power */
-#define U2DCR_ADD	(1   << 20)	/* Application Device Disconnect */
-#define U2DCR_CC	(1   << 19)	/* Configuration Change */
-#define U2DCR_HS	(1   << 18)	/* High Speed USB Detection */
-#define U2DCR_SMAC	(1   << 17)	/* Switch Endpoint Memory to Active Configuration */
-#define U2DCR_DWRE	(1   << 16)	/* Device Remote Wake-up Feature */
-#define U2DCR_ACN	(0xf << 12)	/* Active U2D Configuration Number */
-#define U2DCR_AIN	(0xf << 8)	/* Active U2D Interface Number */
-#define U2DCR_AAISN	(0xf << 4)	/* Active U2D Alternate Interface Setting Number */
-#define U2DCR_EMCE	(1   << 3)	/* Endpoint Memory Configuration Error */
-#define U2DCR_UDR	(1   << 2)	/* U2D Resume */
-#define U2DCR_UDA	(1   << 1)	/* U2D Active */
-#define U2DCR_UDE	(1   << 0)	/* U2D Enable */
-
-#define U2DICR			(0x0004)	/* U2D Interrupt Control Register */
-#define U2DISR			(0x000C)	/* U2D Interrupt Status Register */
-#define U2DINT_CC		(1 << 31)	/* Interrupt - Configuration Change */
-#define U2DINT_SOF		(1 << 30)	/* Interrupt - SOF */
-#define U2DINT_USOF		(1 << 29)	/* Interrupt - micro SOF */
-#define U2DINT_RU		(1 << 28)	/* Interrupt - Resume */
-#define U2DINT_SU		(1 << 27)	/* Interrupt - Suspend */
-#define U2DINT_RS		(1 << 26)	/* Interrupt - Reset */
-#define U2DINT_DPE		(1 << 25)	/* Interrupt - Data Packet Error */
-#define U2DINT_FIFOERR		(0x4)		/* Interrupt - endpoint FIFO error */
-#define U2DINT_PACKETCMP	(0x2)		/* Interrupt - endpoint packet complete */
-#define U2DINT_SPACKETCMP	(0x1)		/* Interrupt - endpoint short packet complete */
-
-#define U2DFNR			(0x0014)	/* U2D Frame Number Register */
-
-#define U2DINT(n, intr)		(((intr) & 0x07) << (((n) & 0x07) * 3))
-#define U2DICR2			(0x0008)	/* U2D Interrupt Control Register 2 */
-#define U2DISR2			(0x0010)	/* U2D Interrupt Status Register 2 */
-
-#define U2DOTGCR		(0x0020)	/* U2D OTG Control Register */
-#define U2DOTGCR_OTGEN		(1 << 31)	/* On-The-Go Enable */
-#define U2DOTGCR_AALTHNP	(1 << 30)	/* A-device Alternate Host Negotiation Protocal Port Support */
-#define U2DOTGCR_AHNP		(1 << 29)	/* A-device Host Negotiation Protocal Support */
-#define U2DOTGCR_BHNP		(1 << 28)	/* B-device Host Negotiation Protocal Enable */
-
-#ifdef CONFIG_CPU_PXA930
-#define U2DOTGCR_LPA		(1 << 15)	/* ULPI low power mode active */
-#define U2DOTGCR_IESI		(1 << 13)	/* OTG interrupt Enable */
-#define U2DOTGCR_ISSI		(1 << 12)	/* OTG interrupt status */
-#endif
-
-#define U2DOTGCR_CKAF	(1 << 5)	/* Carkit Mode Alternate Function Select */
-#define U2DOTGCR_UTMID	(1 << 4)	/* UTMI Interface Disable */
-#define U2DOTGCR_ULAF	(1 << 3)	/* ULPI Mode Alternate Function Select */
-#define U2DOTGCR_SMAF	(1 << 2)	/* Serial Mode Alternate Function Select */
-#define U2DOTGCR_RTSM	(1 << 1)	/* Return to Synchronous Mode (ULPI Mode) */
-#define U2DOTGCR_ULE	(1 << 0)	/* ULPI Wrapper Enable */
-
-#define U2DOTGICR	(0x0024)	/* U2D OTG Interrupt Control Register */
-#define U2DOTGISR	(0x0028)	/* U2D OTG Interrupt Status Register */
-
-#define U2DOTGINT_SF	(1 << 17)	/* OTG Set Feature Command Received */
-#define U2DOTGINT_SI	(1 << 16)	/* OTG Interrupt */
-#define U2DOTGINT_RLS1	(1 << 14)	/* RXCMD Linestate[1] Change Interrupt Rise */
-#define U2DOTGINT_RLS0	(1 << 13)	/* RXCMD Linestate[0] Change Interrupt Rise */
-#define U2DOTGINT_RID	(1 << 12)	/* RXCMD OTG ID Change Interrupt Rise */
-#define U2DOTGINT_RSE	(1 << 11)	/* RXCMD OTG Session End Interrupt Rise */
-#define U2DOTGINT_RSV	(1 << 10)	/* RXCMD OTG Session Valid Interrupt Rise */
-#define U2DOTGINT_RVV	(1 << 9)	/* RXCMD OTG Vbus Valid Interrupt Rise */
-#define U2DOTGINT_RCK	(1 << 8)	/* RXCMD Carkit Interrupt Rise */
-#define U2DOTGINT_FLS1	(1 << 6)	/* RXCMD Linestate[1] Change Interrupt Fall */
-#define U2DOTGINT_FLS0	(1 << 5)	/* RXCMD Linestate[0] Change Interrupt Fall */
-#define U2DOTGINT_FID	(1 << 4)	/* RXCMD OTG ID Change Interrupt Fall */
-#define U2DOTGINT_FSE	(1 << 3)	/* RXCMD OTG Session End Interrupt Fall */
-#define U2DOTGINT_FSV	(1 << 2)	/* RXCMD OTG Session Valid Interrupt Fall */
-#define U2DOTGINT_FVV	(1 << 1)	/* RXCMD OTG Vbus Valid Interrupt Fall */
-#define U2DOTGINT_FCK	(1 << 0)	/* RXCMD Carkit Interrupt Fall */
-
-#define U2DOTGUSR	(0x002C)	/* U2D OTG ULPI Status Register */
-#define U2DOTGUSR_LPA	(1 << 31)	/* ULPI Low Power Mode Active */
-#define U2DOTGUSR_S6A	(1 << 30)	/* ULPI Serial Mode (6-pin) Active */
-#define U2DOTGUSR_S3A	(1 << 29)	/* ULPI Serial Mode (3-pin) Active */
-#define U2DOTGUSR_CKA	(1 << 28)	/* ULPI Car Kit Mode Active */
-#define U2DOTGUSR_LS1	(1 << 6)	/* RXCMD Linestate 1 Status */
-#define U2DOTGUSR_LS0	(1 << 5)	/* RXCMD Linestate 0 Status */
-#define U2DOTGUSR_ID	(1 << 4)	/* OTG IDGnd Status */
-#define U2DOTGUSR_SE	(1 << 3)	/* OTG Session End Status */
-#define U2DOTGUSR_SV	(1 << 2)	/* OTG Session Valid Status */
-#define U2DOTGUSR_VV	(1 << 1)	/* OTG Vbus Valid Status */
-#define U2DOTGUSR_CK	(1 << 0)	/* Carkit Interrupt Status */
-
-#define U2DOTGUCR	(0x0030)	/* U2D OTG ULPI Control Register */
-#define U2DOTGUCR_RUN	(1    << 25)	/* RUN */
-#define U2DOTGUCR_RNW	(1    << 24)	/* Read or Write operation */
-#define U2DOTGUCR_ADDR	(0x3f << 16)	/* Address of the ULPI PHY register */
-#define U2DOTGUCR_WDATA	(0xff << 8)	/* The data for a WRITE command */
-#define U2DOTGUCR_RDATA	(0xff << 0)	/* The data for a READ command */
-
-#define U2DP3CR		(0x0034)	/* U2D Port 3 Control Register */
-#define U2DP3CR_P2SS	(0x3 << 8)	/* Host Port 2 Serial Mode Select */
-#define U2DP3CR_P3SS	(0x7 << 4)	/* Host Port 3 Serial Mode Select */
-#define U2DP3CR_VPVMBEN	(0x1 << 2)	/* Host Port 3 Vp/Vm Block Enable */
-#define U2DP3CR_CFG	(0x3 << 0)	/* Host Port 3 Configuration */
-
-#define U2DCSR0		(0x0100)	/* U2D Control/Status Register - Endpoint 0 */
-#define U2DCSR0_IPA	(1 << 8)	/* IN Packet Adjusted */
-#define U2DCSR0_SA	(1 << 7)	/* SETUP Active */
-#define U2DCSR0_RNE	(1 << 6)	/* Receive FIFO Not Empty */
-#define U2DCSR0_FST	(1 << 5)	/* Force Stall */
-#define U2DCSR0_SST	(1 << 4)	/* Send Stall */
-#define U2DCSR0_DME	(1 << 3)	/* DMA Enable */
-#define U2DCSR0_FTF	(1 << 2)	/* Flush Transmit FIFO */
-#define U2DCSR0_IPR	(1 << 1)	/* IN Packet Ready */
-#define U2DCSR0_OPC	(1 << 0)	/* OUT Packet Complete */
-
-#define U2DCSR(x)	(0x0100 + ((x) << 2))	/* U2D Control/Status Register - Endpoint x */
-#define U2DCSR_BF	(1 << 10)	/* Buffer Full, for OUT eps */
-#define U2DCSR_BE	(1 << 10)	/* Buffer Empty, for IN eps */
-#define U2DCSR_DPE	(1 << 9)	/* Data Packet Error, for ISO eps only */
-#define U2DCSR_FEF	(1 << 8)	/* Flush Endpoint FIFO */
-#define U2DCSR_SP	(1 << 7)	/* Short Packet Control/Status, for OUT eps only, readonly */
-#define U2DCSR_BNE	(1 << 6)	/* Buffer Not Empty, for OUT eps */
-#define U2DCSR_BNF	(1 << 6)	/* Buffer Not Full, for IN eps */
-#define U2DCSR_FST	(1 << 5)	/* Force STALL, write 1 set */
-#define U2DCSR_SST	(1 << 4)	/* Sent STALL, write 1 clear */
-#define U2DCSR_DME	(1 << 3)	/* DMA Enable */
-#define U2DCSR_TRN	(1 << 2)	/* Tx/Rx NAK, write 1 clear */
-#define U2DCSR_PC	(1 << 1)	/* Packet Complete, write 1 clear */
-#define U2DCSR_FS	(1 << 0)	/* FIFO needs Service */
-
-#define U2DBCR0		(0x0200)		/* U2D Byte Count Register - Endpoint 0 */
-#define U2DBCR(x)	(0x0200 + ((x) << 2))	/* U2D Byte Count Register - Endpoint x */
-
-#define U2DDR0		(0x0300)		/* U2D Data Register - Endpoint 0 */
-
-#define U2DEPCR(x)	(0x0400 + ((x) << 2))	/* U2D Configuration Register - Endpoint x */
-#define U2DEPCR_EE	(1 << 0)		/* Endpoint Enable */
-#define U2DEPCR_BS_MASK	(0x3FE)			/* Buffer Size, BS*8=FIFO size, max 8184B = 8KB */
-
-#define U2DSCA		(0x0500)		/* U2D Setup Command Address */
-#define U2DSCA_VALUE	(0x0120)
-
-#define U2DEN0		(0x0504)		/* U2D Endpoint Information Register - Endpoint 0 */
-#define U2DEN(x)	(0x0504 + ((x) << 2))	/* U2D Endpoint Information Register - Endpoint x */
-
-/* U2DMA registers */
-#define U2DMACSR0		(0x1000)	/* U2DMA Control/Status Register - Channel 0 */
-#define U2DMACSR(x)		(0x1000 + ((x) << 2))	/* U2DMA Control/Status Register - Channel x */
-#define U2DMACSR_RUN		(1 << 31)	/* Run Bit (read / write) */
-#define U2DMACSR_STOPIRQEN	(1 << 29)	/* Stop Interrupt Enable (read / write) */
-#define U2DMACSR_EORIRQEN	(1 << 28)	/* End of Receive Interrupt Enable (R/W) */
-#define U2DMACSR_EORJMPEN	(1 << 27)	/* Jump to next descriptor on EOR */
-#define U2DMACSR_EORSTOPEN	(1 << 26)	/* STOP on an EOR */
-#define U2DMACSR_RASIRQEN	(1 << 23)	/* Request After Cnannel Stopped Interrupt Enable */
-#define U2DMACSR_MASKRUN	(1 << 22)	/* Mask Run */
-#define U2DMACSR_SCEMC		(3 << 18)	/* System Bus Split Completion Error Message Class */
-#define U2DMACSR_SCEMI		(0x1f << 13)	/* System Bus Split Completion Error Message Index */
-#define U2DMACSR_BUSERRTYPE	(7 << 10)	/* PX Bus Error Type */
-#define U2DMACSR_EORINTR	(1 << 9)	/* End Of Receive */
-#define U2DMACSR_REQPEND	(1 << 8)	/* Request Pending */
-#define U2DMACSR_RASINTR	(1 << 4)	/* Request After Channel Stopped (read / write 1 clear) */
-#define U2DMACSR_STOPINTR	(1 << 3)	/* Stop Interrupt (read only) */
-#define U2DMACSR_ENDINTR	(1 << 2)	/* End Interrupt (read / write 1 clear) */
-#define U2DMACSR_STARTINTR	(1 << 1)	/* Start Interrupt (read / write 1 clear) */
-#define U2DMACSR_BUSERRINTR	(1 << 0)	/* Bus Error Interrupt (read / write 1 clear) */
-
-#define U2DMACR		(0x1080)		/* U2DMA Control Register */
-#define U2DMAINT	(0x10F0)		/* U2DMA Interrupt Register */
-
-#define U2DMABR0	(0x1100)		/* U2DMA Branch Register - Channel 0 */
-#define U2DMABR(x)      (0x1100 + (x) << 2)	/* U2DMA Branch Register - Channel x */
-
-#define U2DMADADR0      (0x1200)		/* U2DMA Descriptor Address Register - Channel 0 */
-#define U2DMADADR(x)    (0x1200 + (x) * 0x10)	/* U2DMA Descriptor Address Register - Channel x */
-
-#define U2DMADADR_STOP	(1U << 0)
-
-#define U2DMASADR0	(0x1204)		/* U2DMA Source Address Register - Channel 0 */
-#define U2DMASADR(x)	(0x1204 + (x) * 0x10)	/* U2DMA Source Address Register - Channel x */
-#define U2DMATADR0	(0x1208)		/* U2DMA Target Address Register - Channel 0 */
-#define U2DMATADR(x)	(0x1208 + (x) * 0x10)	/* U2DMA Target Address Register - Channel x */
-
-#define U2DMACMDR0	(0x120C)		/* U2DMA Command Address Register - Channel 0 */
-#define U2DMACMDR(x)	(0x120C + (x) * 0x10)	/* U2DMA Command Address Register - Channel x */
-
-#define U2DMACMDR_XFRDIS	(1 << 31)	/* Transfer Direction */
-#define U2DMACMDR_STARTIRQEN	(1 << 22)	/* Start Interrupt Enable */
-#define U2DMACMDR_ENDIRQEN	(1 << 21)	/* End Interrupt Enable */
-#define U2DMACMDR_PACKCOMP	(1 << 13)	/* Packet Complete */
-#define U2DMACMDR_LEN		(0x07ff)	/* length mask (max = 2K - 1) */
-
-#endif /* __ASM_ARCH_PXA3xx_U2D_H */
diff --git a/arch/arm/mach-pxa/regs-uart.h b/arch/arm/mach-pxa/regs-uart.h
deleted file mode 100644
index 490e9ca16297..000000000000
--- a/arch/arm/mach-pxa/regs-uart.h
+++ /dev/null
@@ -1,146 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_ARCH_REGS_UART_H
-#define __ASM_ARCH_REGS_UART_H
-
-#include "pxa-regs.h"
-
-/*
- * UARTs
- */
-
-/* Full Function UART (FFUART) */
-#define FFUART		FFRBR
-#define FFRBR		__REG(0x40100000)  /* Receive Buffer Register (read only) */
-#define FFTHR		__REG(0x40100000)  /* Transmit Holding Register (write only) */
-#define FFIER		__REG(0x40100004)  /* Interrupt Enable Register (read/write) */
-#define FFIIR		__REG(0x40100008)  /* Interrupt ID Register (read only) */
-#define FFFCR		__REG(0x40100008)  /* FIFO Control Register (write only) */
-#define FFLCR		__REG(0x4010000C)  /* Line Control Register (read/write) */
-#define FFMCR		__REG(0x40100010)  /* Modem Control Register (read/write) */
-#define FFLSR		__REG(0x40100014)  /* Line Status Register (read only) */
-#define FFMSR		__REG(0x40100018)  /* Modem Status Register (read only) */
-#define FFSPR		__REG(0x4010001C)  /* Scratch Pad Register (read/write) */
-#define FFISR		__REG(0x40100020)  /* Infrared Selection Register (read/write) */
-#define FFDLL		__REG(0x40100000)  /* Divisor Latch Low Register (DLAB = 1) (read/write) */
-#define FFDLH		__REG(0x40100004)  /* Divisor Latch High Register (DLAB = 1) (read/write) */
-
-/* Bluetooth UART (BTUART) */
-#define BTUART		BTRBR
-#define BTRBR		__REG(0x40200000)  /* Receive Buffer Register (read only) */
-#define BTTHR		__REG(0x40200000)  /* Transmit Holding Register (write only) */
-#define BTIER		__REG(0x40200004)  /* Interrupt Enable Register (read/write) */
-#define BTIIR		__REG(0x40200008)  /* Interrupt ID Register (read only) */
-#define BTFCR		__REG(0x40200008)  /* FIFO Control Register (write only) */
-#define BTLCR		__REG(0x4020000C)  /* Line Control Register (read/write) */
-#define BTMCR		__REG(0x40200010)  /* Modem Control Register (read/write) */
-#define BTLSR		__REG(0x40200014)  /* Line Status Register (read only) */
-#define BTMSR		__REG(0x40200018)  /* Modem Status Register (read only) */
-#define BTSPR		__REG(0x4020001C)  /* Scratch Pad Register (read/write) */
-#define BTISR		__REG(0x40200020)  /* Infrared Selection Register (read/write) */
-#define BTDLL		__REG(0x40200000)  /* Divisor Latch Low Register (DLAB = 1) (read/write) */
-#define BTDLH		__REG(0x40200004)  /* Divisor Latch High Register (DLAB = 1) (read/write) */
-
-/* Standard UART (STUART) */
-#define STUART		STRBR
-#define STRBR		__REG(0x40700000)  /* Receive Buffer Register (read only) */
-#define STTHR		__REG(0x40700000)  /* Transmit Holding Register (write only) */
-#define STIER		__REG(0x40700004)  /* Interrupt Enable Register (read/write) */
-#define STIIR		__REG(0x40700008)  /* Interrupt ID Register (read only) */
-#define STFCR		__REG(0x40700008)  /* FIFO Control Register (write only) */
-#define STLCR		__REG(0x4070000C)  /* Line Control Register (read/write) */
-#define STMCR		__REG(0x40700010)  /* Modem Control Register (read/write) */
-#define STLSR		__REG(0x40700014)  /* Line Status Register (read only) */
-#define STMSR		__REG(0x40700018)  /* Reserved */
-#define STSPR		__REG(0x4070001C)  /* Scratch Pad Register (read/write) */
-#define STISR		__REG(0x40700020)  /* Infrared Selection Register (read/write) */
-#define STDLL		__REG(0x40700000)  /* Divisor Latch Low Register (DLAB = 1) (read/write) */
-#define STDLH		__REG(0x40700004)  /* Divisor Latch High Register (DLAB = 1) (read/write) */
-
-/* Hardware UART (HWUART) */
-#define HWUART		HWRBR
-#define HWRBR		__REG(0x41600000)  /* Receive Buffer Register (read only) */
-#define HWTHR		__REG(0x41600000)  /* Transmit Holding Register (write only) */
-#define HWIER		__REG(0x41600004)  /* Interrupt Enable Register (read/write) */
-#define HWIIR		__REG(0x41600008)  /* Interrupt ID Register (read only) */
-#define HWFCR		__REG(0x41600008)  /* FIFO Control Register (write only) */
-#define HWLCR		__REG(0x4160000C)  /* Line Control Register (read/write) */
-#define HWMCR		__REG(0x41600010)  /* Modem Control Register (read/write) */
-#define HWLSR		__REG(0x41600014)  /* Line Status Register (read only) */
-#define HWMSR		__REG(0x41600018)  /* Modem Status Register (read only) */
-#define HWSPR		__REG(0x4160001C)  /* Scratch Pad Register (read/write) */
-#define HWISR		__REG(0x41600020)  /* Infrared Selection Register (read/write) */
-#define HWFOR		__REG(0x41600024)  /* Receive FIFO Occupancy Register (read only) */
-#define HWABR		__REG(0x41600028)  /* Auto-Baud Control Register (read/write) */
-#define HWACR		__REG(0x4160002C)  /* Auto-Baud Count Register (read only) */
-#define HWDLL		__REG(0x41600000)  /* Divisor Latch Low Register (DLAB = 1) (read/write) */
-#define HWDLH		__REG(0x41600004)  /* Divisor Latch High Register (DLAB = 1) (read/write) */
-
-#define IER_DMAE	(1 << 7)	/* DMA Requests Enable */
-#define IER_UUE		(1 << 6)	/* UART Unit Enable */
-#define IER_NRZE	(1 << 5)	/* NRZ coding Enable */
-#define IER_RTIOE	(1 << 4)	/* Receiver Time Out Interrupt Enable */
-#define IER_MIE		(1 << 3)	/* Modem Interrupt Enable */
-#define IER_RLSE	(1 << 2)	/* Receiver Line Status Interrupt Enable */
-#define IER_TIE		(1 << 1)	/* Transmit Data request Interrupt Enable */
-#define IER_RAVIE	(1 << 0)	/* Receiver Data Available Interrupt Enable */
-
-#define IIR_FIFOES1	(1 << 7)	/* FIFO Mode Enable Status */
-#define IIR_FIFOES0	(1 << 6)	/* FIFO Mode Enable Status */
-#define IIR_TOD		(1 << 3)	/* Time Out Detected */
-#define IIR_IID2	(1 << 2)	/* Interrupt Source Encoded */
-#define IIR_IID1	(1 << 1)	/* Interrupt Source Encoded */
-#define IIR_IP		(1 << 0)	/* Interrupt Pending (active low) */
-
-#define FCR_ITL2	(1 << 7)	/* Interrupt Trigger Level */
-#define FCR_ITL1	(1 << 6)	/* Interrupt Trigger Level */
-#define FCR_RESETTF	(1 << 2)	/* Reset Transmitter FIFO */
-#define FCR_RESETRF	(1 << 1)	/* Reset Receiver FIFO */
-#define FCR_TRFIFOE	(1 << 0)	/* Transmit and Receive FIFO Enable */
-#define FCR_ITL_1	(0)
-#define FCR_ITL_8	(FCR_ITL1)
-#define FCR_ITL_16	(FCR_ITL2)
-#define FCR_ITL_32	(FCR_ITL2|FCR_ITL1)
-
-#define LCR_DLAB	(1 << 7)	/* Divisor Latch Access Bit */
-#define LCR_SB		(1 << 6)	/* Set Break */
-#define LCR_STKYP	(1 << 5)	/* Sticky Parity */
-#define LCR_EPS		(1 << 4)	/* Even Parity Select */
-#define LCR_PEN		(1 << 3)	/* Parity Enable */
-#define LCR_STB		(1 << 2)	/* Stop Bit */
-#define LCR_WLS1	(1 << 1)	/* Word Length Select */
-#define LCR_WLS0	(1 << 0)	/* Word Length Select */
-
-#define LSR_FIFOE	(1 << 7)	/* FIFO Error Status */
-#define LSR_TEMT	(1 << 6)	/* Transmitter Empty */
-#define LSR_TDRQ	(1 << 5)	/* Transmit Data Request */
-#define LSR_BI		(1 << 4)	/* Break Interrupt */
-#define LSR_FE		(1 << 3)	/* Framing Error */
-#define LSR_PE		(1 << 2)	/* Parity Error */
-#define LSR_OE		(1 << 1)	/* Overrun Error */
-#define LSR_DR		(1 << 0)	/* Data Ready */
-
-#define MCR_LOOP	(1 << 4)
-#define MCR_OUT2	(1 << 3)	/* force MSR_DCD in loopback mode */
-#define MCR_OUT1	(1 << 2)	/* force MSR_RI in loopback mode */
-#define MCR_RTS		(1 << 1)	/* Request to Send */
-#define MCR_DTR		(1 << 0)	/* Data Terminal Ready */
-
-#define MSR_DCD		(1 << 7)	/* Data Carrier Detect */
-#define MSR_RI		(1 << 6)	/* Ring Indicator */
-#define MSR_DSR		(1 << 5)	/* Data Set Ready */
-#define MSR_CTS		(1 << 4)	/* Clear To Send */
-#define MSR_DDCD	(1 << 3)	/* Delta Data Carrier Detect */
-#define MSR_TERI	(1 << 2)	/* Trailing Edge Ring Indicator */
-#define MSR_DDSR	(1 << 1)	/* Delta Data Set Ready */
-#define MSR_DCTS	(1 << 0)	/* Delta Clear To Send */
-
-/*
- * IrSR (Infrared Selection Register)
- */
-#define STISR_RXPL      (1 << 4)        /* Receive Data Polarity */
-#define STISR_TXPL      (1 << 3)        /* Transmit Data Polarity */
-#define STISR_XMODE     (1 << 2)        /* Transmit Pulse Width Select */
-#define STISR_RCVEIR    (1 << 1)        /* Receiver SIR Enable */
-#define STISR_XMITIR    (1 << 0)        /* Transmitter SIR Enable */
-
-#endif /* __ASM_ARCH_REGS_UART_H */
diff --git a/arch/arm/mach-pxa/saar.c b/arch/arm/mach-pxa/saar.c
deleted file mode 100644
index 3275b679792b..000000000000
--- a/arch/arm/mach-pxa/saar.c
+++ /dev/null
@@ -1,604 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-pxa/saar.c
- *
- *  Support for the Marvell PXA930 Handheld Platform (aka SAAR)
- *
- *  Copyright (C) 2007-2008 Marvell International Ltd.
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/clk.h>
-#include <linux/gpio.h>
-#include <linux/delay.h>
-#include <linux/fb.h>
-#include <linux/i2c.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/smc91x.h>
-#include <linux/mfd/da903x.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/onenand.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-
-#include "pxa930.h"
-#include <linux/platform_data/video-pxafb.h>
-
-#include "devices.h"
-#include "generic.h"
-
-#define GPIO_LCD_RESET		(16)
-
-/* SAAR MFP configurations */
-static mfp_cfg_t saar_mfp_cfg[] __initdata = {
-	/* LCD */
-	GPIO23_LCD_DD0,
-	GPIO24_LCD_DD1,
-	GPIO25_LCD_DD2,
-	GPIO26_LCD_DD3,
-	GPIO27_LCD_DD4,
-	GPIO28_LCD_DD5,
-	GPIO29_LCD_DD6,
-	GPIO44_LCD_DD7,
-	GPIO21_LCD_CS,
-	GPIO22_LCD_VSYNC,
-	GPIO17_LCD_FCLK_RD,
-	GPIO18_LCD_LCLK_A0,
-	GPIO19_LCD_PCLK_WR,
-	GPIO16_GPIO, /* LCD reset */
-
-	/* Ethernet */
-	DF_nCS1_nCS3,
-	GPIO97_GPIO,
-
-	/* DFI */
-	DF_INT_RnB_ND_INT_RnB,
-	DF_nRE_nOE_ND_nRE,
-	DF_nWE_ND_nWE,
-	DF_CLE_nOE_ND_CLE,
-	DF_nADV1_ALE_ND_ALE,
-	DF_nADV2_ALE_nCS3,
-	DF_nCS0_ND_nCS0,
-	DF_IO0_ND_IO0,
-	DF_IO1_ND_IO1,
-	DF_IO2_ND_IO2,
-	DF_IO3_ND_IO3,
-	DF_IO4_ND_IO4,
-	DF_IO5_ND_IO5,
-	DF_IO6_ND_IO6,
-	DF_IO7_ND_IO7,
-	DF_IO8_ND_IO8,
-	DF_IO9_ND_IO9,
-	DF_IO10_ND_IO10,
-	DF_IO11_ND_IO11,
-	DF_IO12_ND_IO12,
-	DF_IO13_ND_IO13,
-	DF_IO14_ND_IO14,
-	DF_IO15_ND_IO15,
-};
-
-#define SAAR_ETH_PHYS	(0x14000000)
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start	= (SAAR_ETH_PHYS + 0x300),
-		.end	= (SAAR_ETH_PHYS + 0xfffff),
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO97)),
-		.end	= PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO97)),
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	}
-};
-
-static struct smc91x_platdata saar_smc91x_info = {
-	.flags	= SMC91X_USE_16BIT | SMC91X_NOWAIT | SMC91X_USE_DMA,
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-	.dev		= {
-		.platform_data = &saar_smc91x_info,
-	},
-};
-
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static uint16_t lcd_power_on[] = {
-	/* single frame */
-	SMART_CMD_NOOP,
-	SMART_CMD(0x00),
-	SMART_DELAY(0),
-
-	SMART_CMD_NOOP,
-	SMART_CMD(0x00),
-	SMART_DELAY(0),
-
-	SMART_CMD_NOOP,
-	SMART_CMD(0x00),
-	SMART_DELAY(0),
-
-	SMART_CMD_NOOP,
-	SMART_CMD(0x00),
-	SMART_DELAY(10),
-
-	/* calibration control */
-	SMART_CMD(0x00),
-	SMART_CMD(0xA4),
-	SMART_DAT(0x80),
-	SMART_DAT(0x01),
-	SMART_DELAY(150),
-
-	/*Power-On Init sequence*/
-	SMART_CMD(0x00),	/* output ctrl */
-	SMART_CMD(0x01),
-	SMART_DAT(0x01),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),	/* wave ctrl */
-	SMART_CMD(0x02),
-	SMART_DAT(0x07),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),
-	SMART_CMD(0x03),	/* entry mode */
-	SMART_DAT(0xD0),
-	SMART_DAT(0x30),
-	SMART_CMD(0x00),
-	SMART_CMD(0x08),	/* display ctrl 2 */
-	SMART_DAT(0x08),
-	SMART_DAT(0x08),
-	SMART_CMD(0x00),
-	SMART_CMD(0x09),	/* display ctrl 3 */
-	SMART_DAT(0x04),
-	SMART_DAT(0x2F),
-	SMART_CMD(0x00),
-	SMART_CMD(0x0A),	/* display ctrl 4 */
-	SMART_DAT(0x00),
-	SMART_DAT(0x08),
-	SMART_CMD(0x00),
-	SMART_CMD(0x0D),	/* Frame Marker position */
-	SMART_DAT(0x00),
-	SMART_DAT(0x08),
-	SMART_CMD(0x00),
-	SMART_CMD(0x60),	/* Driver output control */
-	SMART_DAT(0x27),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),
-	SMART_CMD(0x61),	/* Base image display control */
-	SMART_DAT(0x00),
-	SMART_DAT(0x01),
-	SMART_CMD(0x00),
-	SMART_CMD(0x30),	/* Y settings 30h-3Dh */
-	SMART_DAT(0x07),
-	SMART_DAT(0x07),
-	SMART_CMD(0x00),
-	SMART_CMD(0x31),
-	SMART_DAT(0x00),
-	SMART_DAT(0x07),
-	SMART_CMD(0x00),
-	SMART_CMD(0x32),	/* Timing(3), ASW HOLD=0.5CLK */
-	SMART_DAT(0x04),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),
-	SMART_CMD(0x33),	/* Timing(4), CKV ST=0CLK, CKV ED=1CLK */
-	SMART_DAT(0x03),
-	SMART_DAT(0x03),
-	SMART_CMD(0x00),
-	SMART_CMD(0x34),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),
-	SMART_CMD(0x35),
-	SMART_DAT(0x02),
-	SMART_DAT(0x05),
-	SMART_CMD(0x00),
-	SMART_CMD(0x36),
-	SMART_DAT(0x1F),
-	SMART_DAT(0x1F),
-	SMART_CMD(0x00),
-	SMART_CMD(0x37),
-	SMART_DAT(0x07),
-	SMART_DAT(0x07),
-	SMART_CMD(0x00),
-	SMART_CMD(0x38),
-	SMART_DAT(0x00),
-	SMART_DAT(0x07),
-	SMART_CMD(0x00),
-	SMART_CMD(0x39),
-	SMART_DAT(0x04),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),
-	SMART_CMD(0x3A),
-	SMART_DAT(0x03),
-	SMART_DAT(0x03),
-	SMART_CMD(0x00),
-	SMART_CMD(0x3B),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),
-	SMART_CMD(0x3C),
-	SMART_DAT(0x02),
-	SMART_DAT(0x05),
-	SMART_CMD(0x00),
-	SMART_CMD(0x3D),
-	SMART_DAT(0x1F),
-	SMART_DAT(0x1F),
-	SMART_CMD(0x00),	/* Display control 1 */
-	SMART_CMD(0x07),
-	SMART_DAT(0x00),
-	SMART_DAT(0x01),
-	SMART_CMD(0x00),	/* Power control 5 */
-	SMART_CMD(0x17),
-	SMART_DAT(0x00),
-	SMART_DAT(0x01),
-	SMART_CMD(0x00),	/* Power control 1 */
-	SMART_CMD(0x10),
-	SMART_DAT(0x10),
-	SMART_DAT(0xB0),
-	SMART_CMD(0x00),	/* Power control 2 */
-	SMART_CMD(0x11),
-	SMART_DAT(0x01),
-	SMART_DAT(0x30),
-	SMART_CMD(0x00),	/* Power control 3 */
-	SMART_CMD(0x12),
-	SMART_DAT(0x01),
-	SMART_DAT(0x9E),
-	SMART_CMD(0x00),	/* Power control 4 */
-	SMART_CMD(0x13),
-	SMART_DAT(0x17),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),	/* Power control 3 */
-	SMART_CMD(0x12),
-	SMART_DAT(0x01),
-	SMART_DAT(0xBE),
-	SMART_DELAY(100),
-
-	/* display mode : 240*320 */
-	SMART_CMD(0x00),	/* RAM address set(H) 0*/
-	SMART_CMD(0x20),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),	/* RAM address set(V)   4*/
-	SMART_CMD(0x21),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),	/* Start of Window RAM address set(H) 8*/
-	SMART_CMD(0x50),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00), 	/* End of Window RAM address set(H) 12*/
-	SMART_CMD(0x51),
-	SMART_DAT(0x00),
-	SMART_DAT(0xEF),
-	SMART_CMD(0x00),	/* Start of Window RAM address set(V) 16*/
-	SMART_CMD(0x52),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),	/* End of Window RAM address set(V) 20*/
-	SMART_CMD(0x53),
-	SMART_DAT(0x01),
-	SMART_DAT(0x3F),
-	SMART_CMD(0x00), 	/* Panel interface control 1 */
-	SMART_CMD(0x90),
-	SMART_DAT(0x00),
-	SMART_DAT(0x1A),
-	SMART_CMD(0x00), 	/* Panel interface control 2 */
-	SMART_CMD(0x92),
-	SMART_DAT(0x04),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00), 	/* Panel interface control 3 */
-	SMART_CMD(0x93),
-	SMART_DAT(0x00),
-	SMART_DAT(0x05),
-	SMART_DELAY(20),
-};
-
-static uint16_t lcd_panel_on[] = {
-	SMART_CMD(0x00),
-	SMART_CMD(0x07),
-	SMART_DAT(0x00),
-	SMART_DAT(0x21),
-	SMART_DELAY(1),
-
-	SMART_CMD(0x00),
-	SMART_CMD(0x07),
-	SMART_DAT(0x00),
-	SMART_DAT(0x61),
-	SMART_DELAY(100),
-
-	SMART_CMD(0x00),
-	SMART_CMD(0x07),
-	SMART_DAT(0x01),
-	SMART_DAT(0x73),
-	SMART_DELAY(1),
-};
-
-static uint16_t lcd_panel_off[] = {
-	SMART_CMD(0x00),
-	SMART_CMD(0x07),
-	SMART_DAT(0x00),
-	SMART_DAT(0x72),
-	SMART_DELAY(40),
-
-	SMART_CMD(0x00),
-	SMART_CMD(0x07),
-	SMART_DAT(0x00),
-	SMART_DAT(0x01),
-	SMART_DELAY(1),
-
-	SMART_CMD(0x00),
-	SMART_CMD(0x07),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_DELAY(1),
-};
-
-static uint16_t lcd_power_off[] = {
-	SMART_CMD(0x00),
-	SMART_CMD(0x10),
-	SMART_DAT(0x00),
-	SMART_DAT(0x80),
-
-	SMART_CMD(0x00),
-	SMART_CMD(0x11),
-	SMART_DAT(0x01),
-	SMART_DAT(0x60),
-
-	SMART_CMD(0x00),
-	SMART_CMD(0x12),
-	SMART_DAT(0x01),
-	SMART_DAT(0xAE),
-	SMART_DELAY(40),
-
-	SMART_CMD(0x00),
-	SMART_CMD(0x10),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-};
-
-static uint16_t update_framedata[] = {
-	/* set display ram: 240*320 */
-	SMART_CMD(0x00), /* RAM address set(H) 0*/
-	SMART_CMD(0x20),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00), /* RAM address set(V) 4*/
-	SMART_CMD(0x21),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00), /* Start of Window RAM address set(H) 8 */
-	SMART_CMD(0x50),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00), /* End of Window RAM address set(H) 12 */
-	SMART_CMD(0x51),
-	SMART_DAT(0x00),
-	SMART_DAT(0xEF),
-	SMART_CMD(0x00), /* Start of Window RAM address set(V) 16 */
-	SMART_CMD(0x52),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00), /* End of Window RAM address set(V) 20 */
-	SMART_CMD(0x53),
-	SMART_DAT(0x01),
-	SMART_DAT(0x3F),
-
-	/* wait for vsync cmd before transferring frame data */
-	SMART_CMD_WAIT_FOR_VSYNC,
-
-	/* write ram */
-	SMART_CMD(0x00),
-	SMART_CMD(0x22),
-
-	/* write frame data */
-	SMART_CMD_WRITE_FRAME,
-};
-
-static void ltm022a97a_lcd_power(int on, struct fb_var_screeninfo *var)
-{
-	static int pin_requested = 0;
-	struct fb_info *info = container_of(var, struct fb_info, var);
-	int err;
-
-	if (!pin_requested) {
-		err = gpio_request(GPIO_LCD_RESET, "lcd reset");
-		if (err) {
-			pr_err("failed to request gpio for LCD reset\n");
-			return;
-		}
-
-		gpio_direction_output(GPIO_LCD_RESET, 0);
-		pin_requested = 1;
-	}
-
-	if (on) {
-		gpio_set_value(GPIO_LCD_RESET, 0); msleep(100);
-		gpio_set_value(GPIO_LCD_RESET, 1); msleep(10);
-
-		pxafb_smart_queue(info, ARRAY_AND_SIZE(lcd_power_on));
-		pxafb_smart_queue(info, ARRAY_AND_SIZE(lcd_panel_on));
-	} else {
-		pxafb_smart_queue(info, ARRAY_AND_SIZE(lcd_panel_off));
-		pxafb_smart_queue(info, ARRAY_AND_SIZE(lcd_power_off));
-	}
-
-	err = pxafb_smart_flush(info);
-	if (err)
-		pr_err("%s: timed out\n", __func__);
-}
-
-static void ltm022a97a_update(struct fb_info *info)
-{
-	pxafb_smart_queue(info, ARRAY_AND_SIZE(update_framedata));
-	pxafb_smart_flush(info);
-}
-
-static struct pxafb_mode_info toshiba_ltm022a97a_modes[] = {
-	[0] = {
-		.xres			= 240,
-		.yres			= 320,
-		.bpp			= 16,
-		.a0csrd_set_hld		= 30,
-		.a0cswr_set_hld		= 30,
-		.wr_pulse_width		= 30,
-		.rd_pulse_width 	= 30,
-		.op_hold_time 		= 30,
-		.cmd_inh_time		= 60,
-
-		/* L_LCLK_A0 and L_LCLK_RD active low */
-		.sync			= FB_SYNC_HOR_HIGH_ACT |
-					  FB_SYNC_VERT_HIGH_ACT,
-	},
-};
-
-static struct pxafb_mach_info saar_lcd_info = {
-	.modes			= toshiba_ltm022a97a_modes,
-	.num_modes		= 1,
-	.lcd_conn		= LCD_SMART_PANEL_8BPP | LCD_PCLK_EDGE_FALL,
-	.pxafb_lcd_power	= ltm022a97a_lcd_power,
-	.smart_update		= ltm022a97a_update,
-};
-
-static void __init saar_init_lcd(void)
-{
-	pxa_set_fb_info(NULL, &saar_lcd_info);
-}
-#else
-static inline void saar_init_lcd(void) {}
-#endif
-
-#if defined(CONFIG_I2C_PXA) || defined(CONFIG_I2C_PXA_MODULE)
-static struct da9034_backlight_pdata saar_da9034_backlight = {
-	.output_current	= 4,	/* 4mA */
-};
-
-static struct da903x_subdev_info saar_da9034_subdevs[] = {
-	[0] = {
-		.name		= "da903x-backlight",
-		.id		= DA9034_ID_WLED,
-		.platform_data	= &saar_da9034_backlight,
-	},
-};
-
-static struct da903x_platform_data saar_da9034_info = {
-	.num_subdevs	= ARRAY_SIZE(saar_da9034_subdevs),
-	.subdevs	= saar_da9034_subdevs,
-};
-
-static struct i2c_board_info saar_i2c_info[] = {
-	[0] = {
-		.type		= "da9034",
-		.addr		= 0x34,
-		.platform_data	= &saar_da9034_info,
-		.irq		= PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO83)),
-	},
-};
-
-static void __init saar_init_i2c(void)
-{
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(saar_i2c_info));
-}
-#else
-static inline void saar_init_i2c(void) {}
-#endif
-
-#if defined(CONFIG_MTD_ONENAND) || defined(CONFIG_MTD_ONENAND_MODULE)
-static struct mtd_partition saar_onenand_partitions[] = {
-	{
-		.name		= "bootloader",
-		.offset		= 0,
-		.size		= SZ_1M,
-		.mask_flags	= MTD_WRITEABLE,
-	}, {
-		.name		= "reserved",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_128K,
-		.mask_flags	= MTD_WRITEABLE,
-	}, {
-		.name		= "reserved",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_8M,
-		.mask_flags	= MTD_WRITEABLE,
-	}, {
-		.name		= "kernel",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= (SZ_2M + SZ_1M),
-		.mask_flags	= 0,
-	}, {
-		.name		= "filesystem",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= SZ_32M + SZ_16M,
-		.mask_flags	= 0,
-	}
-};
-
-static struct onenand_platform_data saar_onenand_info = {
-	.parts		= saar_onenand_partitions,
-	.nr_parts	= ARRAY_SIZE(saar_onenand_partitions),
-};
-
-#define SMC_CS0_PHYS_BASE	(0x10000000)
-
-static struct resource saar_resource_onenand[] = {
-	[0] = {
-		.start	= SMC_CS0_PHYS_BASE,
-		.end	= SMC_CS0_PHYS_BASE + SZ_1M,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device saar_device_onenand = {
-	.name		= "onenand-flash",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &saar_onenand_info,
-	},
-	.resource	= saar_resource_onenand,
-	.num_resources	= ARRAY_SIZE(saar_resource_onenand),
-};
-
-static void __init saar_init_onenand(void)
-{
-	platform_device_register(&saar_device_onenand);
-}
-#else
-static void __init saar_init_onenand(void) {}
-#endif
-
-static void __init saar_init(void)
-{
-	/* initialize MFP configurations */
-	pxa3xx_mfp_config(ARRAY_AND_SIZE(saar_mfp_cfg));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	platform_device_register(&smc91x_device);
-	saar_init_onenand();
-
-	saar_init_i2c();
-	saar_init_lcd();
-}
-
-MACHINE_START(SAAR, "PXA930 Handheld Platform (aka SAAR)")
-	/* Maintainer: Eric Miao <eric.miao@marvell.com> */
-	.atag_offset    = 0x100,
-	.map_io         = pxa3xx_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq       = pxa3xx_init_irq,
-	.handle_irq       = pxa3xx_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine   = saar_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/sharpsl_pm.c b/arch/arm/mach-pxa/sharpsl_pm.c
index a829baf8d922..d29bdcd5270e 100644
--- a/arch/arm/mach-pxa/sharpsl_pm.c
+++ b/arch/arm/mach-pxa/sharpsl_pm.c
@@ -170,10 +170,6 @@ extern int max1111_read_channel(int);
  */
 int sharpsl_pm_pxa_read_max1111(int channel)
 {
-	/* Ugly, better move this function into another module */
-	if (machine_is_tosa())
-	    return 0;
-
 	/* max1111 accepts channels from 0-3, however,
 	 * it is encoded from 0-7 here in the code.
 	 */
@@ -894,7 +890,7 @@ static int sharpsl_pm_probe(struct platform_device *pdev)
 	return 0;
 }
 
-static int sharpsl_pm_remove(struct platform_device *pdev)
+static void sharpsl_pm_remove(struct platform_device *pdev)
 {
 	suspend_set_ops(NULL);
 
@@ -921,13 +917,11 @@ static int sharpsl_pm_remove(struct platform_device *pdev)
 
 	del_timer_sync(&sharpsl_pm.chrg_full_timer);
 	del_timer_sync(&sharpsl_pm.ac_timer);
-
-	return 0;
 }
 
 static struct platform_driver sharpsl_pm_driver = {
 	.probe		= sharpsl_pm_probe,
-	.remove		= sharpsl_pm_remove,
+	.remove_new	= sharpsl_pm_remove,
 	.suspend	= sharpsl_pm_suspend,
 	.resume		= sharpsl_pm_resume,
 	.driver		= {
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index 9964729cd428..4325bdc2b9ff 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -25,6 +25,7 @@
 #include <linux/spi/pxa2xx_spi.h>
 #include <linux/mtd/sharpsl.h>
 #include <linux/mtd/physmap.h>
+#include <linux/input-event-codes.h>
 #include <linux/input/matrix_keypad.h>
 #include <linux/regulator/machine.h>
 #include <linux/io.h>
@@ -40,7 +41,6 @@
 #include "pxa27x.h"
 #include "pxa27x-udc.h"
 #include "reset.h"
-#include <linux/platform_data/irda-pxaficp.h>
 #include <linux/platform_data/mmc-pxamci.h>
 #include <linux/platform_data/usb-ohci-pxa27x.h>
 #include <linux/platform_data/video-pxafb.h>
@@ -688,27 +688,6 @@ static inline void spitz_uhc_init(void) {}
 #endif
 
 /******************************************************************************
- * IrDA
- ******************************************************************************/
-#if defined(CONFIG_PXA_FICP) || defined(CONFIG_PXA_FICP_MODULE)
-static struct pxaficp_platform_data spitz_ficp_platform_data = {
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-};
-
-static void __init spitz_irda_init(void)
-{
-	if (machine_is_akita())
-		spitz_ficp_platform_data.gpio_pwdown = AKITA_GPIO_IR_ON;
-	else
-		spitz_ficp_platform_data.gpio_pwdown = SPITZ_GPIO_IR_ON;
-
-	pxa_set_ficp_info(&spitz_ficp_platform_data);
-}
-#else
-static inline void spitz_irda_init(void) {}
-#endif
-
-/******************************************************************************
  * Framebuffer
  ******************************************************************************/
 #if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
@@ -1042,7 +1021,6 @@ static void __init spitz_init(void)
 	spitz_leds_init();
 	spitz_mmc_init();
 	spitz_pcmcia_init();
-	spitz_irda_init();
 	spitz_uhc_init();
 	spitz_lcd_init();
 	spitz_nor_init();
diff --git a/arch/arm/mach-pxa/tavorevb.c b/arch/arm/mach-pxa/tavorevb.c
deleted file mode 100644
index a15eb3b9484d..000000000000
--- a/arch/arm/mach-pxa/tavorevb.c
+++ /dev/null
@@ -1,506 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-pxa/tavorevb.c
- *
- *  Support for the Marvell PXA930 Evaluation Board
- *
- *  Copyright (C) 2007-2008 Marvell International Ltd.
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/clk.h>
-#include <linux/gpio.h>
-#include <linux/smc91x.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "pxa930.h"
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-
-#include "devices.h"
-#include "generic.h"
-
-/* Tavor EVB MFP configurations */
-static mfp_cfg_t tavorevb_mfp_cfg[] __initdata = {
-	/* Ethernet */
-	DF_nCS1_nCS3,
-	GPIO47_GPIO,
-
-	/* LCD */
-	GPIO23_LCD_DD0,
-	GPIO24_LCD_DD1,
-	GPIO25_LCD_DD2,
-	GPIO26_LCD_DD3,
-	GPIO27_LCD_DD4,
-	GPIO28_LCD_DD5,
-	GPIO29_LCD_DD6,
-	GPIO44_LCD_DD7,
-	GPIO21_LCD_CS,
-	GPIO22_LCD_CS2,
-
-	GPIO17_LCD_FCLK_RD,
-	GPIO18_LCD_LCLK_A0,
-	GPIO19_LCD_PCLK_WR,
-
-	/* LCD Backlight */
-	GPIO43_PWM3,	/* primary backlight */
-	GPIO32_PWM0,	/* secondary backlight */
-
-	/* Keypad */
-	GPIO0_KP_MKIN_0,
-	GPIO2_KP_MKIN_1,
-	GPIO4_KP_MKIN_2,
-	GPIO6_KP_MKIN_3,
-	GPIO8_KP_MKIN_4,
-	GPIO10_KP_MKIN_5,
-	GPIO12_KP_MKIN_6,
-	GPIO1_KP_MKOUT_0,
-	GPIO3_KP_MKOUT_1,
-	GPIO5_KP_MKOUT_2,
-	GPIO7_KP_MKOUT_3,
-	GPIO9_KP_MKOUT_4,
-	GPIO11_KP_MKOUT_5,
-	GPIO13_KP_MKOUT_6,
-
-	GPIO14_KP_DKIN_2,
-	GPIO15_KP_DKIN_3,
-};
-
-#define TAVOREVB_ETH_PHYS	(0x14000000)
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start	= (TAVOREVB_ETH_PHYS + 0x300),
-		.end	= (TAVOREVB_ETH_PHYS + 0xfffff),
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO47)),
-		.end	= PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO47)),
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	}
-};
-
-static struct smc91x_platdata tavorevb_smc91x_info = {
-	.flags	= SMC91X_USE_16BIT | SMC91X_NOWAIT | SMC91X_USE_DMA,
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-	.dev		= {
-		.platform_data = &tavorevb_smc91x_info,
-	},
-};
-
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
-static const unsigned int tavorevb_matrix_key_map[] = {
-	/* KEY(row, col, key_code) */
-	KEY(0, 4, KEY_A), KEY(0, 5, KEY_B), KEY(0, 6, KEY_C),
-	KEY(1, 4, KEY_E), KEY(1, 5, KEY_F), KEY(1, 6, KEY_G),
-	KEY(2, 4, KEY_I), KEY(2, 5, KEY_J), KEY(2, 6, KEY_K),
-	KEY(3, 4, KEY_M), KEY(3, 5, KEY_N), KEY(3, 6, KEY_O),
-	KEY(4, 5, KEY_R), KEY(4, 6, KEY_S),
-	KEY(5, 4, KEY_U), KEY(5, 4, KEY_V), KEY(5, 6, KEY_W),
-
-	KEY(6, 4, KEY_Y), KEY(6, 5, KEY_Z),
-
-	KEY(0, 3, KEY_0), KEY(2, 0, KEY_1), KEY(2, 1, KEY_2), KEY(2, 2, KEY_3),
-	KEY(2, 3, KEY_4), KEY(1, 0, KEY_5), KEY(1, 1, KEY_6), KEY(1, 2, KEY_7),
-	KEY(1, 3, KEY_8), KEY(0, 2, KEY_9),
-
-	KEY(6, 6, KEY_SPACE),
-	KEY(0, 0, KEY_KPASTERISK), 	/* * */
-	KEY(0, 1, KEY_KPDOT), 		/* # */
-
-	KEY(4, 1, KEY_UP),
-	KEY(4, 3, KEY_DOWN),
-	KEY(4, 0, KEY_LEFT),
-	KEY(4, 2, KEY_RIGHT),
-	KEY(6, 0, KEY_HOME),
-	KEY(3, 2, KEY_END),
-	KEY(6, 1, KEY_DELETE),
-	KEY(5, 2, KEY_BACK),
-	KEY(6, 3, KEY_CAPSLOCK),	/* KEY_LEFTSHIFT), */
-
-	KEY(4, 4, KEY_ENTER),		/* scroll push */
-	KEY(6, 2, KEY_ENTER),		/* keypad action */
-
-	KEY(3, 1, KEY_SEND),
-	KEY(5, 3, KEY_RECORD),
-	KEY(5, 0, KEY_VOLUMEUP),
-	KEY(5, 1, KEY_VOLUMEDOWN),
-
-	KEY(3, 0, KEY_F22),	/* soft1 */
-	KEY(3, 3, KEY_F23),	/* soft2 */
-};
-
-static struct matrix_keymap_data tavorevb_matrix_keymap_data = {
-	.keymap		= tavorevb_matrix_key_map,
-	.keymap_size	= ARRAY_SIZE(tavorevb_matrix_key_map),
-};
-
-static struct pxa27x_keypad_platform_data tavorevb_keypad_info = {
-	.matrix_key_rows	= 7,
-	.matrix_key_cols	= 7,
-	.matrix_keymap_data	= &tavorevb_matrix_keymap_data,
-	.debounce_interval	= 30,
-};
-
-static void __init tavorevb_init_keypad(void)
-{
-	pxa_set_keypad_info(&tavorevb_keypad_info);
-}
-#else
-static inline void tavorevb_init_keypad(void) {}
-#endif /* CONFIG_KEYBOARD_PXA27x || CONFIG_KEYBOARD_PXA27x_MODULE */
-
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static struct pwm_lookup tavorevb_pwm_lookup[] = {
-	PWM_LOOKUP("pxa27x-pwm.0", 1, "pwm-backlight.0", NULL, 100000,
-		   PWM_POLARITY_NORMAL),
-	PWM_LOOKUP("pxa27x-pwm.0", 0, "pwm-backlight.1", NULL, 100000,
-		   PWM_POLARITY_NORMAL),
-};
-
-static struct platform_pwm_backlight_data tavorevb_backlight_data[] = {
-	[0] = {
-		/* primary backlight */
-		.max_brightness	= 100,
-		.dft_brightness	= 100,
-	},
-	[1] = {
-		/* secondary backlight */
-		.max_brightness	= 100,
-		.dft_brightness	= 100,
-	},
-};
-
-static struct platform_device tavorevb_backlight_devices[] = {
-	[0] = {
-		.name		= "pwm-backlight",
-		.id		= 0,
-		.dev		= {
-			.platform_data = &tavorevb_backlight_data[0],
-		},
-	},
-	[1] = {
-		.name		= "pwm-backlight",
-		.id		= 1,
-		.dev		= {
-			.platform_data = &tavorevb_backlight_data[1],
-		},
-	},
-};
-
-static uint16_t panel_init[] = {
-	/* DSTB OUT */
-	SMART_CMD(0x00),
-	SMART_CMD_NOOP,
-	SMART_DELAY(1),
-
-	SMART_CMD(0x00),
-	SMART_CMD_NOOP,
-	SMART_DELAY(1),
-
-	SMART_CMD(0x00),
-	SMART_CMD_NOOP,
-	SMART_DELAY(1),
-
-	/* STB OUT */
-	SMART_CMD(0x00),
-	SMART_CMD(0x1D),
-	SMART_DAT(0x00),
-	SMART_DAT(0x05),
-	SMART_DELAY(1),
-
-	/* P-ON Init sequence */
-	SMART_CMD(0x00), /* OSC ON */
-	SMART_CMD(0x00),
-	SMART_DAT(0x00),
-	SMART_DAT(0x01),
-	SMART_CMD(0x00),
-	SMART_CMD(0x01), /* SOURCE DRIVER SHIFT DIRECTION and display RAM setting */
-	SMART_DAT(0x01),
-	SMART_DAT(0x27),
-	SMART_CMD(0x00),
-	SMART_CMD(0x02), /* LINE INV */
-	SMART_DAT(0x02),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),
-	SMART_CMD(0x03), /* IF mode(1) */
-	SMART_DAT(0x01), /* 8bit smart mode(8-8),high speed write mode */
-	SMART_DAT(0x30),
-	SMART_CMD(0x07),
-	SMART_CMD(0x00), /* RAM Write Mode */
-	SMART_DAT(0x00),
-	SMART_DAT(0x03),
-	SMART_CMD(0x00),
-
-	/* DISPLAY Setting,  262K, fixed(NO scroll), no split screen */
-	SMART_CMD(0x07),
-	SMART_DAT(0x40), /* 16/18/19 BPP */
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),
-	SMART_CMD(0x08), /* BP, FP Seting, BP=2H, FP=3H */
-	SMART_DAT(0x03),
-	SMART_DAT(0x02),
-	SMART_CMD(0x00),
-	SMART_CMD(0x0C), /* IF mode(2), using internal clock & MPU */
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),
-	SMART_CMD(0x0D), /* Frame setting, 1Min. Frequence, 16CLK */
-	SMART_DAT(0x00),
-	SMART_DAT(0x10),
-	SMART_CMD(0x00),
-	SMART_CMD(0x12), /* Timing(1),ASW W=4CLK, ASW ST=1CLK */
-	SMART_DAT(0x03),
-	SMART_DAT(0x02),
-	SMART_CMD(0x00),
-	SMART_CMD(0x13), /* Timing(2),OEV ST=0.5CLK, OEV ED=1CLK */
-	SMART_DAT(0x01),
-	SMART_DAT(0x02),
-	SMART_CMD(0x00),
-	SMART_CMD(0x14), /* Timing(3), ASW HOLD=0.5CLK */
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),
-	SMART_CMD(0x15), /* Timing(4), CKV ST=0CLK, CKV ED=1CLK */
-	SMART_DAT(0x20),
-	SMART_DAT(0x00),
-	SMART_CMD(0x00),
-	SMART_CMD(0x1C),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x03),
-	SMART_CMD(0x00),
-	SMART_DAT(0x04),
-	SMART_DAT(0x03),
-	SMART_CMD(0x03),
-	SMART_CMD(0x01),
-	SMART_DAT(0x03),
-	SMART_DAT(0x04),
-	SMART_CMD(0x03),
-	SMART_CMD(0x02),
-	SMART_DAT(0x04),
-	SMART_DAT(0x03),
-	SMART_CMD(0x03),
-	SMART_CMD(0x03),
-	SMART_DAT(0x03),
-	SMART_DAT(0x03),
-	SMART_CMD(0x03),
-	SMART_CMD(0x04),
-	SMART_DAT(0x01),
-	SMART_DAT(0x01),
-	SMART_CMD(0x03),
-	SMART_CMD(0x05),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x04),
-	SMART_CMD(0x02),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x04),
-	SMART_CMD(0x03),
-	SMART_DAT(0x01),
-	SMART_DAT(0x3F),
-	SMART_DELAY(0),
-
-	/* DISP RAM setting: 240*320 */
-	SMART_CMD(0x04), /* HADDR, START 0 */
-	SMART_CMD(0x06),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00), /* x1,3 */
-	SMART_CMD(0x04), /* HADDR,  END   4 */
-	SMART_CMD(0x07),
-	SMART_DAT(0x00),
-	SMART_DAT(0xEF), /* x2, 7 */
-	SMART_CMD(0x04), /* VADDR, START 8 */
-	SMART_CMD(0x08),
-	SMART_DAT(0x00), /* y1, 10 */
-	SMART_DAT(0x00), /* y1, 11 */
-	SMART_CMD(0x04), /* VADDR, END 12 */
-	SMART_CMD(0x09),
-	SMART_DAT(0x01), /* y2, 14 */
-	SMART_DAT(0x3F), /* y2, 15 */
-	SMART_CMD(0x02), /* RAM ADDR SETTING 16 */
-	SMART_CMD(0x00),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00), /* x1, 19 */
-	SMART_CMD(0x02), /* RAM ADDR SETTING 20 */
-	SMART_CMD(0x01),
-	SMART_DAT(0x00), /* y1, 22 */
-	SMART_DAT(0x00), /* y1, 23 */
-};
-
-static uint16_t panel_on[] = {
-	/* Power-IC ON */
-	SMART_CMD(0x01),
-	SMART_CMD(0x02),
-	SMART_DAT(0x07),
-	SMART_DAT(0x7D),
-	SMART_CMD(0x01),
-	SMART_CMD(0x03),
-	SMART_DAT(0x00),
-	SMART_DAT(0x05),
-	SMART_CMD(0x01),
-	SMART_CMD(0x04),
-	SMART_DAT(0x00),
-	SMART_DAT(0x00),
-	SMART_CMD(0x01),
-	SMART_CMD(0x05),
-	SMART_DAT(0x00),
-	SMART_DAT(0x15),
-	SMART_CMD(0x01),
-	SMART_CMD(0x00),
-	SMART_DAT(0xC0),
-	SMART_DAT(0x10),
-	SMART_DELAY(30),
-
-	/* DISP ON */
-	SMART_CMD(0x01),
-	SMART_CMD(0x01),
-	SMART_DAT(0x00),
-	SMART_DAT(0x01),
-	SMART_CMD(0x01),
-	SMART_CMD(0x00),
-	SMART_DAT(0xFF),
-	SMART_DAT(0xFE),
-	SMART_DELAY(150),
-};
-
-static uint16_t panel_off[] = {
-	SMART_CMD(0x00),
-	SMART_CMD(0x1E),
-	SMART_DAT(0x00),
-	SMART_DAT(0x0A),
-	SMART_CMD(0x01),
-	SMART_CMD(0x00),
-	SMART_DAT(0xFF),
-	SMART_DAT(0xEE),
-	SMART_CMD(0x01),
-	SMART_CMD(0x00),
-	SMART_DAT(0xF8),
-	SMART_DAT(0x12),
-	SMART_CMD(0x01),
-	SMART_CMD(0x00),
-	SMART_DAT(0xE8),
-	SMART_DAT(0x11),
-	SMART_CMD(0x01),
-	SMART_CMD(0x00),
-	SMART_DAT(0xC0),
-	SMART_DAT(0x11),
-	SMART_CMD(0x01),
-	SMART_CMD(0x00),
-	SMART_DAT(0x40),
-	SMART_DAT(0x11),
-	SMART_CMD(0x01),
-	SMART_CMD(0x00),
-	SMART_DAT(0x00),
-	SMART_DAT(0x10),
-};
-
-static uint16_t update_framedata[] = {
-	/* write ram */
-	SMART_CMD(0x02),
-	SMART_CMD(0x02),
-
-	/* write frame data */
-	SMART_CMD_WRITE_FRAME,
-};
-
-static void ltm020d550_lcd_power(int on, struct fb_var_screeninfo *var)
-{
-	struct fb_info *info = container_of(var, struct fb_info, var);
-
-	if (on) {
-		pxafb_smart_queue(info, ARRAY_AND_SIZE(panel_init));
-		pxafb_smart_queue(info, ARRAY_AND_SIZE(panel_on));
-	} else {
-		pxafb_smart_queue(info, ARRAY_AND_SIZE(panel_off));
-	}
-
-	if (pxafb_smart_flush(info))
-		pr_err("%s: timed out\n", __func__);
-}
-
-static void ltm020d550_update(struct fb_info *info)
-{
-	pxafb_smart_queue(info, ARRAY_AND_SIZE(update_framedata));
-	pxafb_smart_flush(info);
-}
-
-static struct pxafb_mode_info toshiba_ltm020d550_modes[] = {
-	[0] = {
-		.xres			= 240,
-		.yres			= 320,
-		.bpp			= 16,
-		.a0csrd_set_hld		= 30,
-		.a0cswr_set_hld		= 30,
-		.wr_pulse_width		= 30,
-		.rd_pulse_width 	= 170,
-		.op_hold_time 		= 30,
-		.cmd_inh_time		= 60,
-
-		/* L_LCLK_A0 and L_LCLK_RD active low */
-		.sync			= FB_SYNC_HOR_HIGH_ACT |
-					  FB_SYNC_VERT_HIGH_ACT,
-	},
-};
-
-static struct pxafb_mach_info tavorevb_lcd_info = {
-	.modes			= toshiba_ltm020d550_modes,
-	.num_modes		= 1,
-	.lcd_conn		= LCD_SMART_PANEL_8BPP | LCD_PCLK_EDGE_FALL,
-	.pxafb_lcd_power	= ltm020d550_lcd_power,
-	.smart_update		= ltm020d550_update,
-};
-
-static void __init tavorevb_init_lcd(void)
-{
-	pwm_add_table(tavorevb_pwm_lookup, ARRAY_SIZE(tavorevb_pwm_lookup));
-	platform_device_register(&tavorevb_backlight_devices[0]);
-	platform_device_register(&tavorevb_backlight_devices[1]);
-	pxa_set_fb_info(NULL, &tavorevb_lcd_info);
-}
-#else
-static inline void tavorevb_init_lcd(void) {}
-#endif /* CONFIG_FB_PXA || CONFIG_FB_PXA_MODULE */
-
-static void __init tavorevb_init(void)
-{
-	/* initialize MFP configurations */
-	pxa3xx_mfp_config(ARRAY_AND_SIZE(tavorevb_mfp_cfg));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	platform_device_register(&smc91x_device);
-
-	tavorevb_init_lcd();
-	tavorevb_init_keypad();
-}
-
-MACHINE_START(TAVOREVB, "PXA930 Evaluation Board (aka TavorEVB)")
-	/* Maintainer: Eric Miao <eric.miao@marvell.com> */
-	.atag_offset    = 0x100,
-	.map_io         = pxa3xx_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq       = pxa3xx_init_irq,
-	.handle_irq       = pxa3xx_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine   = tavorevb_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/tosa-bt.c b/arch/arm/mach-pxa/tosa-bt.c
deleted file mode 100644
index c9541632b8b1..000000000000
--- a/arch/arm/mach-pxa/tosa-bt.c
+++ /dev/null
@@ -1,134 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Bluetooth built-in chip control
- *
- * Copyright (c) 2008 Dmitry Baryshkov
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-#include <linux/delay.h>
-#include <linux/rfkill.h>
-
-#include "tosa_bt.h"
-
-static void tosa_bt_on(struct tosa_bt_data *data)
-{
-	gpio_set_value(data->gpio_reset, 0);
-	gpio_set_value(data->gpio_pwr, 1);
-	gpio_set_value(data->gpio_reset, 1);
-	mdelay(20);
-	gpio_set_value(data->gpio_reset, 0);
-}
-
-static void tosa_bt_off(struct tosa_bt_data *data)
-{
-	gpio_set_value(data->gpio_reset, 1);
-	mdelay(10);
-	gpio_set_value(data->gpio_pwr, 0);
-	gpio_set_value(data->gpio_reset, 0);
-}
-
-static int tosa_bt_set_block(void *data, bool blocked)
-{
-	pr_info("BT_RADIO going: %s\n", blocked ? "off" : "on");
-
-	if (!blocked) {
-		pr_info("TOSA_BT: going ON\n");
-		tosa_bt_on(data);
-	} else {
-		pr_info("TOSA_BT: going OFF\n");
-		tosa_bt_off(data);
-	}
-
-	return 0;
-}
-
-static const struct rfkill_ops tosa_bt_rfkill_ops = {
-	.set_block = tosa_bt_set_block,
-};
-
-static int tosa_bt_probe(struct platform_device *dev)
-{
-	int rc;
-	struct rfkill *rfk;
-
-	struct tosa_bt_data *data = dev->dev.platform_data;
-
-	rc = gpio_request(data->gpio_reset, "Bluetooth reset");
-	if (rc)
-		goto err_reset;
-	rc = gpio_direction_output(data->gpio_reset, 0);
-	if (rc)
-		goto err_reset_dir;
-	rc = gpio_request(data->gpio_pwr, "Bluetooth power");
-	if (rc)
-		goto err_pwr;
-	rc = gpio_direction_output(data->gpio_pwr, 0);
-	if (rc)
-		goto err_pwr_dir;
-
-	rfk = rfkill_alloc("tosa-bt", &dev->dev, RFKILL_TYPE_BLUETOOTH,
-			   &tosa_bt_rfkill_ops, data);
-	if (!rfk) {
-		rc = -ENOMEM;
-		goto err_rfk_alloc;
-	}
-
-	rc = rfkill_register(rfk);
-	if (rc)
-		goto err_rfkill;
-
-	platform_set_drvdata(dev, rfk);
-
-	return 0;
-
-err_rfkill:
-	rfkill_destroy(rfk);
-err_rfk_alloc:
-	tosa_bt_off(data);
-err_pwr_dir:
-	gpio_free(data->gpio_pwr);
-err_pwr:
-err_reset_dir:
-	gpio_free(data->gpio_reset);
-err_reset:
-	return rc;
-}
-
-static int tosa_bt_remove(struct platform_device *dev)
-{
-	struct tosa_bt_data *data = dev->dev.platform_data;
-	struct rfkill *rfk = platform_get_drvdata(dev);
-
-	platform_set_drvdata(dev, NULL);
-
-	if (rfk) {
-		rfkill_unregister(rfk);
-		rfkill_destroy(rfk);
-	}
-	rfk = NULL;
-
-	tosa_bt_off(data);
-
-	gpio_free(data->gpio_pwr);
-	gpio_free(data->gpio_reset);
-
-	return 0;
-}
-
-static struct platform_driver tosa_bt_driver = {
-	.probe = tosa_bt_probe,
-	.remove = tosa_bt_remove,
-
-	.driver = {
-		.name = "tosa-bt",
-	},
-};
-module_platform_driver(tosa_bt_driver);
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Dmitry Baryshkov");
-MODULE_DESCRIPTION("Bluetooth built-in chip control");
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
deleted file mode 100644
index d41641d6cfcd..000000000000
--- a/arch/arm/mach-pxa/tosa.c
+++ /dev/null
@@ -1,946 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  Support for Sharp SL-C6000x PDAs
- *  Model: (Tosa)
- *
- *  Copyright (c) 2005 Dirk Opfer
- *
- *	Based on code written by Sharp/Lineo for 2.4 kernels
- */
-
-#include <linux/clkdev.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/major.h>
-#include <linux/fs.h>
-#include <linux/interrupt.h>
-#include <linux/delay.h>
-#include <linux/fb.h>
-#include <linux/mmc/host.h>
-#include <linux/mfd/tc6393xb.h>
-#include <linux/mfd/tmio.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <linux/pm.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/power/gpio-charger.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/pxa2xx_spi.h>
-#include <linux/input/matrix_keypad.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/reboot.h>
-#include <linux/memblock.h>
-
-#include <asm/setup.h>
-#include <asm/mach-types.h>
-
-#include "pxa25x.h"
-#include "reset.h"
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include "udc.h"
-#include "tosa_bt.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include "smemc.h"
-
-#include <asm/mach/arch.h>
-#include "tosa.h"
-
-#include <asm/hardware/scoop.h>
-#include <asm/mach/sharpsl_param.h>
-
-#include "generic.h"
-#include "devices.h"
-
-static unsigned long tosa_pin_config[] = {
-	GPIO78_nCS_2, /* Scoop */
-	GPIO80_nCS_4, /* tg6393xb */
-	GPIO33_nCS_5, /* Scoop */
-
-	// GPIO76 CARD_VCC_ON1
-
-	GPIO19_GPIO, /* Reset out */
-	GPIO1_RST | WAKEUP_ON_EDGE_FALL,
-
-	GPIO0_GPIO | WAKEUP_ON_EDGE_FALL, /* WAKE_UP */
-	GPIO2_GPIO | WAKEUP_ON_EDGE_BOTH, /* AC_IN */
-	GPIO3_GPIO | WAKEUP_ON_EDGE_FALL, /* RECORD */
-	GPIO4_GPIO | WAKEUP_ON_EDGE_FALL, /* SYNC */
-	GPIO20_GPIO, /* EAR_IN */
-	GPIO22_GPIO, /* On */
-
-	GPIO5_GPIO, /* USB_IN */
-	GPIO32_GPIO, /* Pen IRQ */
-
-	GPIO7_GPIO, /* Jacket Detect */
-	GPIO14_GPIO, /* BAT0_CRG */
-	GPIO12_GPIO, /* BAT1_CRG */
-	GPIO17_GPIO, /* BAT0_LOW */
-	GPIO84_GPIO, /* BAT1_LOW */
-	GPIO38_GPIO, /* BAT_LOCK */
-
-	GPIO11_3_6MHz,
-	GPIO15_GPIO, /* TC6393XB IRQ */
-	GPIO18_RDY,
-	GPIO27_GPIO, /* LCD Sync */
-
-	/* MMC */
-	GPIO6_MMC_CLK,
-	GPIO8_MMC_CS0,
-	GPIO9_GPIO, /* Detect */
-	GPIO10_GPIO, /* nSD_INT */
-
-	/* CF */
-	GPIO13_GPIO, /* CD_IRQ */
-	GPIO21_GPIO, /* Main Slot IRQ */
-	GPIO36_GPIO, /* Jacket Slot IRQ */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO52_nPCE_1,
-	GPIO53_nPCE_2,
-	GPIO54_nPSKTSEL,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-
-	/* AC97 */
-	GPIO31_AC97_SYNC,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	// GPIO79 nAUD_IRQ
-
-	/* FFUART */
-	GPIO34_FFUART_RXD,
-	GPIO35_FFUART_CTS,
-	GPIO37_FFUART_DSR,
-	GPIO39_FFUART_TXD,
-	GPIO40_FFUART_DTR,
-	GPIO41_FFUART_RTS,
-
-	/* BTUART */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-	GPIO45_BTUART_RTS,
-
-	/* Keybd */
-	GPIO58_GPIO | MFP_LPM_DRIVE_LOW,	/* Column 0 */
-	GPIO59_GPIO | MFP_LPM_DRIVE_LOW,	/* Column 1 */
-	GPIO60_GPIO | MFP_LPM_DRIVE_LOW,	/* Column 2 */
-	GPIO61_GPIO | MFP_LPM_DRIVE_LOW,	/* Column 3 */
-	GPIO62_GPIO | MFP_LPM_DRIVE_LOW,	/* Column 4 */
-	GPIO63_GPIO | MFP_LPM_DRIVE_LOW,	/* Column 5 */
-	GPIO64_GPIO | MFP_LPM_DRIVE_LOW,	/* Column 6 */
-	GPIO65_GPIO | MFP_LPM_DRIVE_LOW,	/* Column 7 */
-	GPIO66_GPIO | MFP_LPM_DRIVE_LOW,	/* Column 8 */
-	GPIO67_GPIO | MFP_LPM_DRIVE_LOW,	/* Column 9 */
-	GPIO68_GPIO | MFP_LPM_DRIVE_LOW,	/* Column 10 */
-	GPIO69_GPIO | MFP_LPM_DRIVE_LOW,	/* Row 0 */
-	GPIO70_GPIO | MFP_LPM_DRIVE_LOW,	/* Row 1 */
-	GPIO71_GPIO | MFP_LPM_DRIVE_LOW,	/* Row 2 */
-	GPIO72_GPIO | MFP_LPM_DRIVE_LOW,	/* Row 3 */
-	GPIO73_GPIO | MFP_LPM_DRIVE_LOW,	/* Row 4 */
-	GPIO74_GPIO | MFP_LPM_DRIVE_LOW,	/* Row 5 */
-	GPIO75_GPIO | MFP_LPM_DRIVE_LOW,	/* Row 6 */
-
-	/* SPI */
-	GPIO81_SSP2_CLK_OUT,
-	GPIO82_SSP2_FRM_OUT,
-	GPIO83_SSP2_TXD,
-
-	/* IrDA is managed in other way */
-	GPIO46_GPIO,
-	GPIO47_GPIO,
-};
-
-/*
- * SCOOP Device
- */
-static struct resource tosa_scoop_resources[] = {
-	[0] = {
-		.start	= TOSA_CF_PHYS,
-		.end	= TOSA_CF_PHYS + 0xfff,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct scoop_config tosa_scoop_setup = {
-	.io_dir 	= TOSA_SCOOP_IO_DIR,
-	.gpio_base	= TOSA_SCOOP_GPIO_BASE,
-};
-
-static struct platform_device tosascoop_device = {
-	.name		= "sharp-scoop",
-	.id		= 0,
-	.dev		= {
- 		.platform_data	= &tosa_scoop_setup,
-	},
-	.num_resources	= ARRAY_SIZE(tosa_scoop_resources),
-	.resource	= tosa_scoop_resources,
-};
-
-
-/*
- * SCOOP Device Jacket
- */
-static struct resource tosa_scoop_jc_resources[] = {
-	[0] = {
-		.start		= TOSA_SCOOP_PHYS + 0x40,
-		.end		= TOSA_SCOOP_PHYS + 0xfff,
-		.flags		= IORESOURCE_MEM,
-	},
-};
-
-static struct scoop_config tosa_scoop_jc_setup = {
-	.io_dir 	= TOSA_SCOOP_JC_IO_DIR,
-	.gpio_base	= TOSA_SCOOP_JC_GPIO_BASE,
-};
-
-static struct platform_device tosascoop_jc_device = {
-	.name		= "sharp-scoop",
-	.id		= 1,
-	.dev		= {
- 		.platform_data	= &tosa_scoop_jc_setup,
-		.parent 	= &tosascoop_device.dev,
-	},
-	.num_resources	= ARRAY_SIZE(tosa_scoop_jc_resources),
-	.resource	= tosa_scoop_jc_resources,
-};
-
-/*
- * PCMCIA
- */
-static struct scoop_pcmcia_dev tosa_pcmcia_scoop[] = {
-{
-	.dev        = &tosascoop_device.dev,
-	.irq        = TOSA_IRQ_GPIO_CF_IRQ,
-	.cd_irq     = TOSA_IRQ_GPIO_CF_CD,
-	.cd_irq_str = "PCMCIA0 CD",
-},{
-	.dev        = &tosascoop_jc_device.dev,
-	.irq        = TOSA_IRQ_GPIO_JC_CF_IRQ,
-	.cd_irq     = -1,
-},
-};
-
-static struct scoop_pcmcia_config tosa_pcmcia_config = {
-	.devs         = &tosa_pcmcia_scoop[0],
-	.num_devs     = 2,
-};
-
-/*
- * USB Device Controller
- */
-static struct gpiod_lookup_table tosa_udc_gpiod_table = {
-	.dev_id = "gpio-vbus",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_USB_IN,
-			    "vbus", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_USB_PULLUP,
-			    "pullup", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device tosa_gpio_vbus = {
-	.name	= "gpio-vbus",
-	.id	= -1,
-};
-
-/*
- * MMC/SD Device
- */
-static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void *data)
-{
-	int err;
-
-	err = gpio_request(TOSA_GPIO_nSD_INT, "SD Int");
-	if (err) {
-		printk(KERN_ERR "tosa_mci_init: can't request SD_PWR gpio\n");
-		goto err_gpio_int;
-	}
-	err = gpio_direction_input(TOSA_GPIO_nSD_INT);
-	if (err)
-		goto err_gpio_int_dir;
-
-	return 0;
-
-err_gpio_int_dir:
-	gpio_free(TOSA_GPIO_nSD_INT);
-err_gpio_int:
-	return err;
-}
-
-static void tosa_mci_exit(struct device *dev, void *data)
-{
-	gpio_free(TOSA_GPIO_nSD_INT);
-}
-
-static struct pxamci_platform_data tosa_mci_platform_data = {
-	.detect_delay_ms	= 250,
-	.ocr_mask       	= MMC_VDD_32_33|MMC_VDD_33_34,
-	.init           	= tosa_mci_init,
-	.exit           	= tosa_mci_exit,
-};
-
-static struct gpiod_lookup_table tosa_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_nSD_DETECT,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("sharp-scoop.0", TOSA_GPIO_SD_WP - TOSA_SCOOP_GPIO_BASE,
-			    "wp", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("sharp-scoop.0", TOSA_GPIO_PWR_ON - TOSA_SCOOP_GPIO_BASE,
-			    "power", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/*
- * Irda
- */
-static void tosa_irda_transceiver_mode(struct device *dev, int mode)
-{
-	if (mode & IR_OFF) {
-		gpio_set_value(TOSA_GPIO_IR_POWERDWN, 0);
-		pxa2xx_transceiver_mode(dev, mode);
-		gpio_direction_output(TOSA_GPIO_IRDA_TX, 0);
-	} else {
-		pxa2xx_transceiver_mode(dev, mode);
-		gpio_set_value(TOSA_GPIO_IR_POWERDWN, 1);
-	}
-}
-
-static int tosa_irda_startup(struct device *dev)
-{
-	int ret;
-
-	ret = gpio_request(TOSA_GPIO_IRDA_TX, "IrDA TX");
-	if (ret)
-		goto err_tx;
-	ret = gpio_direction_output(TOSA_GPIO_IRDA_TX, 0);
-	if (ret)
-		goto err_tx_dir;
-
-	ret = gpio_request(TOSA_GPIO_IR_POWERDWN, "IrDA powerdown");
-	if (ret)
-		goto err_pwr;
-
-	ret = gpio_direction_output(TOSA_GPIO_IR_POWERDWN, 0);
-	if (ret)
-		goto err_pwr_dir;
-
-	tosa_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
-
-	return 0;
-
-err_pwr_dir:
-	gpio_free(TOSA_GPIO_IR_POWERDWN);
-err_pwr:
-err_tx_dir:
-	gpio_free(TOSA_GPIO_IRDA_TX);
-err_tx:
-	return ret;
-}
-
-static void tosa_irda_shutdown(struct device *dev)
-{
-	tosa_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
-	gpio_free(TOSA_GPIO_IR_POWERDWN);
-	gpio_free(TOSA_GPIO_IRDA_TX);
-}
-
-static struct pxaficp_platform_data tosa_ficp_platform_data = {
-	.gpio_pwdown		= -1,
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-	.transceiver_mode	= tosa_irda_transceiver_mode,
-	.startup		= tosa_irda_startup,
-	.shutdown		= tosa_irda_shutdown,
-};
-
-/*
- * Tosa AC IN
- */
-static struct gpiod_lookup_table tosa_power_gpiod_table = {
-	.dev_id = "gpio-charger",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_AC_IN,
-			    NULL, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static char *tosa_ac_supplied_to[] = {
-	"main-battery",
-	"backup-battery",
-	"jacket-battery",
-};
-
-static struct gpio_charger_platform_data tosa_power_data = {
-	.name			= "charger",
-	.type			= POWER_SUPPLY_TYPE_MAINS,
-	.supplied_to		= tosa_ac_supplied_to,
-	.num_supplicants	= ARRAY_SIZE(tosa_ac_supplied_to),
-};
-
-static struct resource tosa_power_resource[] = {
-	{
-		.name		= "ac",
-		.start		= PXA_GPIO_TO_IRQ(TOSA_GPIO_AC_IN),
-		.end		= PXA_GPIO_TO_IRQ(TOSA_GPIO_AC_IN),
-		.flags		= IORESOURCE_IRQ |
-				  IORESOURCE_IRQ_HIGHEDGE |
-				  IORESOURCE_IRQ_LOWEDGE,
-	},
-};
-
-static struct platform_device tosa_power_device = {
-	.name			= "gpio-charger",
-	.id			= -1,
-	.dev.platform_data	= &tosa_power_data,
-	.resource		= tosa_power_resource,
-	.num_resources		= ARRAY_SIZE(tosa_power_resource),
-};
-
-/*
- * Tosa Keyboard
- */
-static const uint32_t tosakbd_keymap[] = {
-	KEY(0, 1, KEY_W),
-	KEY(0, 5, KEY_K),
-	KEY(0, 6, KEY_BACKSPACE),
-	KEY(0, 7, KEY_P),
-	KEY(1, 0, KEY_Q),
-	KEY(1, 1, KEY_E),
-	KEY(1, 2, KEY_T),
-	KEY(1, 3, KEY_Y),
-	KEY(1, 5, KEY_O),
-	KEY(1, 6, KEY_I),
-	KEY(1, 7, KEY_COMMA),
-	KEY(2, 0, KEY_A),
-	KEY(2, 1, KEY_D),
-	KEY(2, 2, KEY_G),
-	KEY(2, 3, KEY_U),
-	KEY(2, 5, KEY_L),
-	KEY(2, 6, KEY_ENTER),
-	KEY(2, 7, KEY_DOT),
-	KEY(3, 0, KEY_Z),
-	KEY(3, 1, KEY_C),
-	KEY(3, 2, KEY_V),
-	KEY(3, 3, KEY_J),
-	KEY(3, 4, TOSA_KEY_ADDRESSBOOK),
-	KEY(3, 5, TOSA_KEY_CANCEL),
-	KEY(3, 6, TOSA_KEY_CENTER),
-	KEY(3, 7, TOSA_KEY_OK),
-	KEY(3, 8, KEY_LEFTSHIFT),
-	KEY(4, 0, KEY_S),
-	KEY(4, 1, KEY_R),
-	KEY(4, 2, KEY_B),
-	KEY(4, 3, KEY_N),
-	KEY(4, 4, TOSA_KEY_CALENDAR),
-	KEY(4, 5, TOSA_KEY_HOMEPAGE),
-	KEY(4, 6, KEY_LEFTCTRL),
-	KEY(4, 7, TOSA_KEY_LIGHT),
-	KEY(4, 9, KEY_RIGHTSHIFT),
-	KEY(5, 0, KEY_TAB),
-	KEY(5, 1, KEY_SLASH),
-	KEY(5, 2, KEY_H),
-	KEY(5, 3, KEY_M),
-	KEY(5, 4, TOSA_KEY_MENU),
-	KEY(5, 6, KEY_UP),
-	KEY(5, 10, TOSA_KEY_FN),
-	KEY(6, 0, KEY_X),
-	KEY(6, 1, KEY_F),
-	KEY(6, 2, KEY_SPACE),
-	KEY(6, 3, KEY_APOSTROPHE),
-	KEY(6, 4, TOSA_KEY_MAIL),
-	KEY(6, 5, KEY_LEFT),
-	KEY(6, 6, KEY_DOWN),
-	KEY(6, 7, KEY_RIGHT),
-};
-
-static struct matrix_keymap_data tosakbd_keymap_data = {
-	.keymap		= tosakbd_keymap,
-	.keymap_size	= ARRAY_SIZE(tosakbd_keymap),
-};
-
-static const int tosakbd_col_gpios[] =
-			{ 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68 };
-static const int tosakbd_row_gpios[] =
-			{ 69, 70, 71, 72, 73, 74, 75 };
-
-static struct matrix_keypad_platform_data tosakbd_pdata = {
-	.keymap_data		= &tosakbd_keymap_data,
-	.row_gpios		= tosakbd_row_gpios,
-	.col_gpios		= tosakbd_col_gpios,
-	.num_row_gpios		= ARRAY_SIZE(tosakbd_row_gpios),
-	.num_col_gpios		= ARRAY_SIZE(tosakbd_col_gpios),
-	.col_scan_delay_us	= 10,
-	.debounce_ms		= 10,
-	.wakeup			= 1,
-};
-
-static struct platform_device tosakbd_device = {
-	.name		= "matrix-keypad",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &tosakbd_pdata,
-	},
-};
-
-static struct gpio_keys_button tosa_gpio_keys[] = {
-	/*
-	 * Two following keys are directly tied to "ON" button of tosa. Why?
-	 * The first one can be used as a wakeup source, the second can't;
-	 * also the first one is OR of ac_powered and on_button.
-	 */
-	{
-		.type	= EV_PWR,
-		.code	= KEY_RESERVED,
-		.gpio	= TOSA_GPIO_POWERON,
-		.desc	= "Poweron",
-		.wakeup	= 1,
-		.active_low = 1,
-	},
-	{
-		.type	= EV_PWR,
-		.code	= KEY_SUSPEND,
-		.gpio	= TOSA_GPIO_ON_KEY,
-		.desc	= "On key",
-		/*
-		 * can't be used as wakeup
-		 * .wakeup	= 1,
-		 */
-		.active_low = 1,
-	},
-	{
-		.type	= EV_KEY,
-		.code	= TOSA_KEY_RECORD,
-		.gpio	= TOSA_GPIO_RECORD_BTN,
-		.desc	= "Record Button",
-		.wakeup	= 1,
-		.active_low = 1,
-	},
-	{
-		.type	= EV_KEY,
-		.code	= TOSA_KEY_SYNC,
-		.gpio	= TOSA_GPIO_SYNC,
-		.desc	= "Sync Button",
-		.wakeup	= 1,
-		.active_low = 1,
-	},
-	{
-		.type	= EV_SW,
-		.code	= SW_HEADPHONE_INSERT,
-		.gpio	= TOSA_GPIO_EAR_IN,
-		.desc	= "HeadPhone insert",
-		.active_low = 1,
-		.debounce_interval = 300,
-	},
-};
-
-static struct gpio_keys_platform_data tosa_gpio_keys_platform_data = {
-	.buttons	= tosa_gpio_keys,
-	.nbuttons	= ARRAY_SIZE(tosa_gpio_keys),
-};
-
-static struct platform_device tosa_gpio_keys_device = {
-	.name	= "gpio-keys",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &tosa_gpio_keys_platform_data,
-	},
-};
-
-/*
- * Tosa LEDs
- */
-static struct gpio_led tosa_gpio_leds[] = {
-	{
-		.name			= "tosa:amber:charge",
-		.default_trigger	= "main-battery-charging",
-		.gpio			= TOSA_GPIO_CHRG_ERR_LED,
-	},
-	{
-		.name			= "tosa:green:mail",
-		.default_trigger	= "nand-disk",
-		.gpio			= TOSA_GPIO_NOTE_LED,
-	},
-	{
-		.name			= "tosa:dual:wlan",
-		.default_trigger	= "none",
-		.gpio			= TOSA_GPIO_WLAN_LED,
-	},
-	{
-		.name			= "tosa:blue:bluetooth",
-		.default_trigger	= "tosa-bt",
-		.gpio			= TOSA_GPIO_BT_LED,
-	},
-};
-
-static struct gpio_led_platform_data tosa_gpio_leds_platform_data = {
-	.leds		= tosa_gpio_leds,
-	.num_leds	= ARRAY_SIZE(tosa_gpio_leds),
-};
-
-static struct platform_device tosaled_device = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &tosa_gpio_leds_platform_data,
-	},
-};
-
-/*
- * Toshiba Mobile IO Controller
- */
-static struct resource tc6393xb_resources[] = {
-	[0] = {
-		.start	= TOSA_LCDC_PHYS,
-		.end	= TOSA_LCDC_PHYS + 0x3ffffff,
-		.flags	= IORESOURCE_MEM,
-	},
-
-	[1] = {
-		.start	= TOSA_IRQ_GPIO_TC6393XB_INT,
-		.end	= TOSA_IRQ_GPIO_TC6393XB_INT,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct gpiod_lookup_table tosa_battery_gpio_table = {
-	.dev_id = "wm97xx-battery",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_BAT0_CRG,
-			    "main battery full", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_BAT1_CRG,
-			    "jacket battery full", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_BAT0_LOW,
-			    "main battery low", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_BAT1_LOW,
-			    "jacket battery low", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_JACKET_DETECT,
-			    "jacket detect", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static int tosa_tc6393xb_enable(struct platform_device *dev)
-{
-	int rc;
-
-	rc = gpio_request(TOSA_GPIO_TC6393XB_REST_IN, "tc6393xb #pclr");
-	if (rc)
-		goto err_req_pclr;
-	rc = gpio_request(TOSA_GPIO_TC6393XB_SUSPEND, "tc6393xb #suspend");
-	if (rc)
-		goto err_req_suspend;
-	rc = gpio_request(TOSA_GPIO_TC6393XB_L3V_ON, "tc6393xb l3v");
-	if (rc)
-		goto err_req_l3v;
-	rc = gpio_direction_output(TOSA_GPIO_TC6393XB_L3V_ON, 0);
-	if (rc)
-		goto err_dir_l3v;
-	rc = gpio_direction_output(TOSA_GPIO_TC6393XB_SUSPEND, 0);
-	if (rc)
-		goto err_dir_suspend;
-	rc = gpio_direction_output(TOSA_GPIO_TC6393XB_REST_IN, 0);
-	if (rc)
-		goto err_dir_pclr;
-
-	mdelay(1);
-
-	gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 1);
-
-	mdelay(10);
-
-	gpio_set_value(TOSA_GPIO_TC6393XB_REST_IN, 1);
-	gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 1);
-
-	return 0;
-err_dir_pclr:
-err_dir_suspend:
-err_dir_l3v:
-	gpio_free(TOSA_GPIO_TC6393XB_L3V_ON);
-err_req_l3v:
-	gpio_free(TOSA_GPIO_TC6393XB_SUSPEND);
-err_req_suspend:
-	gpio_free(TOSA_GPIO_TC6393XB_REST_IN);
-err_req_pclr:
-	return rc;
-}
-
-static void tosa_tc6393xb_disable(struct platform_device *dev)
-{
-	gpio_free(TOSA_GPIO_TC6393XB_L3V_ON);
-	gpio_free(TOSA_GPIO_TC6393XB_SUSPEND);
-	gpio_free(TOSA_GPIO_TC6393XB_REST_IN);
-}
-
-static int tosa_tc6393xb_resume(struct platform_device *dev)
-{
-	gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 1);
-	mdelay(10);
-	gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 1);
-	mdelay(10);
-
-	return 0;
-}
-
-static int tosa_tc6393xb_suspend(struct platform_device *dev)
-{
-	gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 0);
-	gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 0);
-	return 0;
-}
-
-static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
-
-static struct nand_bbt_descr tosa_tc6393xb_nand_bbt = {
-	.options	= 0,
-	.offs		= 4,
-	.len		= 2,
-	.pattern	= scan_ff_pattern
-};
-
-static const char * const probes[] = {
-	"cmdlinepart",
-	"ofpart",
-	"sharpslpart",
-	NULL,
-};
-
-static struct tmio_nand_data tosa_tc6393xb_nand_config = {
-	.badblock_pattern = &tosa_tc6393xb_nand_bbt,
-	.part_parsers = probes,
-};
-
-#ifdef CONFIG_MFD_TC6393XB
-static struct fb_videomode tosa_tc6393xb_lcd_mode[] = {
-	{
-		.xres = 480,
-		.yres = 640,
-		.pixclock = 0x002cdf00,/* PLL divisor */
-		.left_margin = 0x004c,
-		.right_margin = 0x005b,
-		.upper_margin = 0x0001,
-		.lower_margin = 0x000d,
-		.hsync_len = 0x0002,
-		.vsync_len = 0x0001,
-		.sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-		.vmode = FB_VMODE_NONINTERLACED,
-	},{
-		.xres = 240,
-		.yres = 320,
-		.pixclock = 0x00e7f203,/* PLL divisor */
-		.left_margin = 0x0024,
-		.right_margin = 0x002f,
-		.upper_margin = 0x0001,
-		.lower_margin = 0x000d,
-		.hsync_len = 0x0002,
-		.vsync_len = 0x0001,
-		.sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-		.vmode = FB_VMODE_NONINTERLACED,
-	}
-};
-
-static struct tmio_fb_data tosa_tc6393xb_fb_config = {
-	.lcd_set_power	= tc6393xb_lcd_set_power,
-	.lcd_mode	= tc6393xb_lcd_mode,
-	.num_modes	= ARRAY_SIZE(tosa_tc6393xb_lcd_mode),
-	.modes		= &tosa_tc6393xb_lcd_mode[0],
-	.height		= 82,
-	.width		= 60,
-};
-#endif
-
-static struct tc6393xb_platform_data tosa_tc6393xb_data = {
-	.scr_pll2cr	= 0x0cc1,
-	.scr_gper	= 0x3300,
-
-	.irq_base	= IRQ_BOARD_START,
-
-	.enable		= tosa_tc6393xb_enable,
-	.disable	= tosa_tc6393xb_disable,
-	.suspend	= tosa_tc6393xb_suspend,
-	.resume		= tosa_tc6393xb_resume,
-
-	.nand_data	= &tosa_tc6393xb_nand_config,
-#ifdef CONFIG_MFD_TC6393XB
-	.fb_data	= &tosa_tc6393xb_fb_config,
-#endif
-
-	.resume_restore = 1,
-};
-
-
-static struct platform_device tc6393xb_device = {
-	.name	= "tc6393xb",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &tosa_tc6393xb_data,
-	},
-	.num_resources	= ARRAY_SIZE(tc6393xb_resources),
-	.resource	= tc6393xb_resources,
-};
-
-static struct tosa_bt_data tosa_bt_data = {
-	.gpio_pwr	= TOSA_GPIO_BT_PWR_EN,
-	.gpio_reset	= TOSA_GPIO_BT_RESET,
-};
-
-static struct platform_device tosa_bt_device = {
-	.name	= "tosa-bt",
-	.id	= -1,
-	.dev.platform_data = &tosa_bt_data,
-};
-
-static struct pxa2xx_spi_controller pxa_ssp_master_info = {
-	.num_chipselect	= 1,
-};
-
-static struct spi_board_info spi_board_info[] __initdata = {
-	{
-		.modalias	= "tosa-lcd",
-		// .platform_data
-		.max_speed_hz	= 28750,
-		.bus_num	= 2,
-		.chip_select	= 0,
-		.mode		= SPI_MODE_0,
-	},
-};
-
-static struct mtd_partition sharpsl_rom_parts[] = {
-	{
-		.name	="Boot PROM Filesystem",
-		.offset	= 0x00160000,
-		.size	= MTDPART_SIZ_FULL,
-	},
-};
-
-static struct physmap_flash_data sharpsl_rom_data = {
-	.width		= 2,
-	.nr_parts	= ARRAY_SIZE(sharpsl_rom_parts),
-	.parts		= sharpsl_rom_parts,
-};
-
-static struct resource sharpsl_rom_resources[] = {
-	{
-		.start	= 0x00000000,
-		.end	= 0x007fffff,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device sharpsl_rom_device = {
-	.name	= "physmap-flash",
-	.id	= -1,
-	.resource = sharpsl_rom_resources,
-	.num_resources = ARRAY_SIZE(sharpsl_rom_resources),
-	.dev.platform_data = &sharpsl_rom_data,
-};
-
-static struct platform_device wm9712_device = {
-	.name	= "wm9712-codec",
-	.id	= -1,
-};
-
-static struct platform_device tosa_audio_device = {
-	.name	= "tosa-audio",
-	.id	= -1,
-};
-
-static struct platform_device *devices[] __initdata = {
-	&tosascoop_device,
-	&tosascoop_jc_device,
-	&tc6393xb_device,
-	&tosa_power_device,
-	&tosakbd_device,
-	&tosa_gpio_keys_device,
-	&tosaled_device,
-	&tosa_bt_device,
-	&sharpsl_rom_device,
-	&wm9712_device,
-	&tosa_gpio_vbus,
-	&tosa_audio_device,
-};
-
-static void tosa_poweroff(void)
-{
-	pxa_restart(REBOOT_GPIO, NULL);
-}
-
-static void tosa_restart(enum reboot_mode mode, const char *cmd)
-{
-	uint32_t msc0 = __raw_readl(MSC0);
-
-	/* Bootloader magic for a reboot */
-	if((msc0 & 0xffff0000) == 0x7ff00000)
-		__raw_writel((msc0 & 0xffff) | 0x7ee00000, MSC0);
-
-	tosa_poweroff();
-}
-
-static void __init tosa_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(tosa_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	gpio_set_wake(MFP_PIN_GPIO1, 1);
-	/* We can't pass to gpio-keys since it will drop the Reset altfunc */
-
-	init_gpio_reset(TOSA_GPIO_ON_RESET, 0, 0);
-
-	pm_power_off = tosa_poweroff;
-
-	PCFR |= PCFR_OPDE;
-
-	/* enable batt_fault */
-	PMCR = 0x01;
-
-	gpiod_add_lookup_table(&tosa_battery_gpio_table);
-
-	gpiod_add_lookup_table(&tosa_mci_gpio_table);
-	pxa_set_mci_info(&tosa_mci_platform_data);
-	pxa_set_ficp_info(&tosa_ficp_platform_data);
-	pxa_set_i2c_info(NULL);
-	pxa_set_ac97_info(NULL);
-	platform_scoop_config = &tosa_pcmcia_config;
-
-	pxa2xx_set_spi_info(2, &pxa_ssp_master_info);
-	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
-
-	clk_add_alias("CLK_CK3P6MI", tc6393xb_device.name, "GPIO11_CLK", NULL);
-
-	gpiod_add_lookup_table(&tosa_udc_gpiod_table);
-	gpiod_add_lookup_table(&tosa_power_gpiod_table);
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-}
-
-static void __init fixup_tosa(struct tag *tags, char **cmdline)
-{
-	sharpsl_save_param();
-	memblock_add(0xa0000000, SZ_64M);
-}
-
-MACHINE_START(TOSA, "SHARP Tosa")
-	.fixup          = fixup_tosa,
-	.map_io         = pxa25x_map_io,
-	.nr_irqs	= TOSA_NR_IRQS,
-	.init_irq       = pxa25x_init_irq,
-	.handle_irq       = pxa25x_handle_irq,
-	.init_machine   = tosa_init,
-	.init_time	= pxa_timer_init,
-	.restart	= tosa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/tosa.h b/arch/arm/mach-pxa/tosa.h
deleted file mode 100644
index 3b3efa0a0e22..000000000000
--- a/arch/arm/mach-pxa/tosa.h
+++ /dev/null
@@ -1,165 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Hardware specific definitions for Sharp SL-C6000x series of PDAs
- *
- * Copyright (c) 2005 Dirk Opfer
- *
- * Based on Sharp's 2.4 kernel patches
- */
-#ifndef _ASM_ARCH_TOSA_H_
-#define _ASM_ARCH_TOSA_H_ 1
-
-#include "irqs.h" /* PXA_NR_BUILTIN_GPIO */
-
-/*  TOSA Chip selects  */
-#define TOSA_LCDC_PHYS		PXA_CS4_PHYS
-/* Internel Scoop */
-#define TOSA_CF_PHYS		(PXA_CS2_PHYS + 0x00800000)
-/* Jacket Scoop */
-#define TOSA_SCOOP_PHYS  	(PXA_CS5_PHYS + 0x00800000)
-
-#define TOSA_NR_IRQS		(IRQ_BOARD_START + TC6393XB_NR_IRQS)
-/*
- * SCOOP2 internal GPIOs
- */
-#define TOSA_SCOOP_GPIO_BASE		PXA_NR_BUILTIN_GPIO
-#define TOSA_SCOOP_PXA_VCORE1		SCOOP_GPCR_PA11
-#define TOSA_GPIO_TC6393XB_REST_IN	(TOSA_SCOOP_GPIO_BASE + 1)
-#define TOSA_GPIO_IR_POWERDWN		(TOSA_SCOOP_GPIO_BASE + 2)
-#define TOSA_GPIO_SD_WP			(TOSA_SCOOP_GPIO_BASE + 3)
-#define TOSA_GPIO_PWR_ON		(TOSA_SCOOP_GPIO_BASE + 4)
-#define TOSA_SCOOP_AUD_PWR_ON		SCOOP_GPCR_PA16
-#define TOSA_GPIO_BT_RESET		(TOSA_SCOOP_GPIO_BASE + 6)
-#define TOSA_GPIO_BT_PWR_EN		(TOSA_SCOOP_GPIO_BASE + 7)
-#define TOSA_SCOOP_AC_IN_OL		SCOOP_GPCR_PA19
-
-/* GPIO Direction   1 : output mode / 0:input mode */
-#define TOSA_SCOOP_IO_DIR     (TOSA_SCOOP_PXA_VCORE1 | \
-		TOSA_SCOOP_AUD_PWR_ON)
-
-/*
- * SCOOP2 jacket GPIOs
- */
-#define TOSA_SCOOP_JC_GPIO_BASE		(PXA_NR_BUILTIN_GPIO + 12)
-#define TOSA_GPIO_BT_LED		(TOSA_SCOOP_JC_GPIO_BASE + 0)
-#define TOSA_GPIO_NOTE_LED		(TOSA_SCOOP_JC_GPIO_BASE + 1)
-#define TOSA_GPIO_CHRG_ERR_LED		(TOSA_SCOOP_JC_GPIO_BASE + 2)
-#define TOSA_GPIO_USB_PULLUP		(TOSA_SCOOP_JC_GPIO_BASE + 3)
-#define TOSA_GPIO_TC6393XB_SUSPEND	(TOSA_SCOOP_JC_GPIO_BASE + 4)
-#define TOSA_GPIO_TC6393XB_L3V_ON	(TOSA_SCOOP_JC_GPIO_BASE + 5)
-#define TOSA_SCOOP_JC_WLAN_DETECT	SCOOP_GPCR_PA17
-#define TOSA_GPIO_WLAN_LED		(TOSA_SCOOP_JC_GPIO_BASE + 7)
-#define TOSA_SCOOP_JC_CARD_LIMIT_SEL	SCOOP_GPCR_PA19
-
-/* GPIO Direction   1 : output mode / 0:input mode */
-#define TOSA_SCOOP_JC_IO_DIR (TOSA_SCOOP_JC_CARD_LIMIT_SEL)
-
-/*
- * PXA GPIOs
- */
-#define TOSA_GPIO_POWERON		(0)
-#define TOSA_GPIO_RESET			(1)
-#define TOSA_GPIO_AC_IN			(2)
-#define TOSA_GPIO_RECORD_BTN		(3)
-#define TOSA_GPIO_SYNC			(4)	/* Cradle SYNC Button */
-#define TOSA_GPIO_USB_IN		(5)
-#define TOSA_GPIO_JACKET_DETECT		(7)
-#define TOSA_GPIO_nSD_DETECT		(9)
-#define TOSA_GPIO_nSD_INT		(10)
-#define TOSA_GPIO_TC6393XB_CLK		(11)
-#define TOSA_GPIO_BAT1_CRG		(12)
-#define TOSA_GPIO_CF_CD			(13)
-#define TOSA_GPIO_BAT0_CRG		(14)
-#define TOSA_GPIO_TC6393XB_INT		(15)
-#define TOSA_GPIO_BAT0_LOW		(17)
-#define TOSA_GPIO_TC6393XB_RDY		(18)
-#define TOSA_GPIO_ON_RESET		(19)
-#define TOSA_GPIO_EAR_IN		(20)
-#define TOSA_GPIO_CF_IRQ		(21)	/* CF slot0 Ready */
-#define TOSA_GPIO_ON_KEY		(22)
-#define TOSA_GPIO_VGA_LINE		(27)
-#define TOSA_GPIO_TP_INT		(32)	/* Touch Panel pen down interrupt */
-#define TOSA_GPIO_JC_CF_IRQ		(36)	/* CF slot1 Ready */
-#define TOSA_GPIO_BAT_LOCKED		(38)	/* Battery locked */
-#define TOSA_GPIO_IRDA_TX		(47)
-#define TOSA_GPIO_TG_SPI_SCLK		(81)
-#define TOSA_GPIO_TG_SPI_CS		(82)
-#define TOSA_GPIO_TG_SPI_MOSI		(83)
-#define TOSA_GPIO_BAT1_LOW		(84)
-
-#define TOSA_GPIO_HP_IN			GPIO_EAR_IN
-
-#define TOSA_GPIO_MAIN_BAT_LOW		GPIO_BAT0_LOW
-
-#define TOSA_KEY_STROBE_NUM		(11)
-#define TOSA_KEY_SENSE_NUM		(7)
-
-#define TOSA_GPIO_HIGH_STROBE_BIT	(0xfc000000)
-#define TOSA_GPIO_LOW_STROBE_BIT	(0x0000001f)
-#define TOSA_GPIO_ALL_SENSE_BIT		(0x00000fe0)
-#define TOSA_GPIO_ALL_SENSE_RSHIFT	(5)
-#define TOSA_GPIO_STROBE_BIT(a)		GPIO_bit(58+(a))
-#define TOSA_GPIO_SENSE_BIT(a)		GPIO_bit(69+(a))
-#define TOSA_GAFR_HIGH_STROBE_BIT	(0xfff00000)
-#define TOSA_GAFR_LOW_STROBE_BIT	(0x000003ff)
-#define TOSA_GAFR_ALL_SENSE_BIT		(0x00fffc00)
-#define TOSA_GPIO_KEY_SENSE(a) 		(69+(a))
-#define TOSA_GPIO_KEY_STROBE(a)		(58+(a))
-
-/*
- * Interrupts
- */
-#define TOSA_IRQ_GPIO_WAKEUP        	PXA_GPIO_TO_IRQ(TOSA_GPIO_WAKEUP)
-#define TOSA_IRQ_GPIO_AC_IN         	PXA_GPIO_TO_IRQ(TOSA_GPIO_AC_IN)
-#define TOSA_IRQ_GPIO_RECORD_BTN    	PXA_GPIO_TO_IRQ(TOSA_GPIO_RECORD_BTN)
-#define TOSA_IRQ_GPIO_SYNC          	PXA_GPIO_TO_IRQ(TOSA_GPIO_SYNC)
-#define TOSA_IRQ_GPIO_USB_IN        	PXA_GPIO_TO_IRQ(TOSA_GPIO_USB_IN)
-#define TOSA_IRQ_GPIO_JACKET_DETECT 	PXA_GPIO_TO_IRQ(TOSA_GPIO_JACKET_DETECT)
-#define TOSA_IRQ_GPIO_nSD_INT       	PXA_GPIO_TO_IRQ(TOSA_GPIO_nSD_INT)
-#define TOSA_IRQ_GPIO_nSD_DETECT    	PXA_GPIO_TO_IRQ(TOSA_GPIO_nSD_DETECT)
-#define TOSA_IRQ_GPIO_BAT1_CRG      	PXA_GPIO_TO_IRQ(TOSA_GPIO_BAT1_CRG)
-#define TOSA_IRQ_GPIO_CF_CD         	PXA_GPIO_TO_IRQ(TOSA_GPIO_CF_CD)
-#define TOSA_IRQ_GPIO_BAT0_CRG      	PXA_GPIO_TO_IRQ(TOSA_GPIO_BAT0_CRG)
-#define TOSA_IRQ_GPIO_TC6393XB_INT    	PXA_GPIO_TO_IRQ(TOSA_GPIO_TC6393XB_INT)
-#define TOSA_IRQ_GPIO_BAT0_LOW      	PXA_GPIO_TO_IRQ(TOSA_GPIO_BAT0_LOW)
-#define TOSA_IRQ_GPIO_EAR_IN        	PXA_GPIO_TO_IRQ(TOSA_GPIO_EAR_IN)
-#define TOSA_IRQ_GPIO_CF_IRQ        	PXA_GPIO_TO_IRQ(TOSA_GPIO_CF_IRQ)
-#define TOSA_IRQ_GPIO_ON_KEY        	PXA_GPIO_TO_IRQ(TOSA_GPIO_ON_KEY)
-#define TOSA_IRQ_GPIO_VGA_LINE      	PXA_GPIO_TO_IRQ(TOSA_GPIO_VGA_LINE)
-#define TOSA_IRQ_GPIO_TP_INT        	PXA_GPIO_TO_IRQ(TOSA_GPIO_TP_INT)
-#define TOSA_IRQ_GPIO_JC_CF_IRQ     	PXA_GPIO_TO_IRQ(TOSA_GPIO_JC_CF_IRQ)
-#define TOSA_IRQ_GPIO_BAT_LOCKED    	PXA_GPIO_TO_IRQ(TOSA_GPIO_BAT_LOCKED)
-#define TOSA_IRQ_GPIO_BAT1_LOW      	PXA_GPIO_TO_IRQ(TOSA_GPIO_BAT1_LOW)
-#define TOSA_IRQ_GPIO_KEY_SENSE(a)  	PXA_GPIO_TO_IRQ(69+(a))
-
-#define TOSA_IRQ_GPIO_MAIN_BAT_LOW 	PXA_GPIO_TO_IRQ(TOSA_GPIO_MAIN_BAT_LOW)
-
-#define TOSA_KEY_SYNC		KEY_102ND /* ??? */
-
-#ifndef CONFIG_TOSA_USE_EXT_KEYCODES
-#define TOSA_KEY_RECORD		KEY_YEN
-#define TOSA_KEY_ADDRESSBOOK	KEY_KATAKANA
-#define TOSA_KEY_CANCEL		KEY_ESC
-#define TOSA_KEY_CENTER		KEY_HIRAGANA
-#define TOSA_KEY_OK		KEY_HENKAN
-#define TOSA_KEY_CALENDAR	KEY_KATAKANAHIRAGANA
-#define TOSA_KEY_HOMEPAGE	KEY_HANGEUL
-#define TOSA_KEY_LIGHT		KEY_MUHENKAN
-#define TOSA_KEY_MENU		KEY_HANJA
-#define TOSA_KEY_FN		KEY_RIGHTALT
-#define TOSA_KEY_MAIL		KEY_ZENKAKUHANKAKU
-#else
-#define TOSA_KEY_RECORD		KEY_RECORD
-#define TOSA_KEY_ADDRESSBOOK	KEY_ADDRESSBOOK
-#define TOSA_KEY_CANCEL		KEY_CANCEL
-#define TOSA_KEY_CENTER		KEY_SELECT /* ??? */
-#define TOSA_KEY_OK		KEY_OK
-#define TOSA_KEY_CALENDAR	KEY_CALENDAR
-#define TOSA_KEY_HOMEPAGE	KEY_HOMEPAGE
-#define TOSA_KEY_LIGHT		KEY_KBDILLUMTOGGLE
-#define TOSA_KEY_MENU		KEY_MENU
-#define TOSA_KEY_FN		KEY_FN
-#define TOSA_KEY_MAIL		KEY_MAIL
-#endif
-
-#endif /* _ASM_ARCH_TOSA_H_ */
diff --git a/arch/arm/mach-pxa/tosa_bt.h b/arch/arm/mach-pxa/tosa_bt.h
deleted file mode 100644
index 56acd5dabec4..000000000000
--- a/arch/arm/mach-pxa/tosa_bt.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Tosa bluetooth built-in chip control.
- *
- * Later it may be shared with some other platforms.
- *
- * Copyright (c) 2008 Dmitry Baryshkov
- */
-#ifndef TOSA_BT_H
-#define TOSA_BT_H
-
-struct tosa_bt_data {
-	int gpio_pwr;
-	int gpio_reset;
-};
-
-#endif
-
diff --git a/arch/arm/mach-pxa/trizeps4-pcmcia.c b/arch/arm/mach-pxa/trizeps4-pcmcia.c
deleted file mode 100644
index 25e363770565..000000000000
--- a/arch/arm/mach-pxa/trizeps4-pcmcia.c
+++ /dev/null
@@ -1,200 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/drivers/pcmcia/pxa2xx_trizeps4.c
- *
- * TRIZEPS PCMCIA specific routines.
- *
- * Author:	Jürgen Schindele
- * Created:	20 02, 2006
- * Copyright:	Jürgen Schindele
- */
-
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/gpio.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-types.h>
-#include <asm/irq.h>
-
-#include "pxa2xx-regs.h"
-#include "trizeps4.h"
-
-#include <pcmcia/soc_common.h>
-
-extern void board_pcmcia_power(int power);
-
-static int trizeps_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
-{
-	/* we dont have voltage/card/ready detection
-	 * so we dont need interrupts for it
-	 */
-	switch (skt->nr) {
-	case 0:
-		skt->stat[SOC_STAT_CD].gpio = GPIO_PCD;
-		skt->stat[SOC_STAT_CD].name = "cs0_cd";
-		skt->stat[SOC_STAT_RDY].gpio = GPIO_PRDY;
-		skt->stat[SOC_STAT_RDY].name = "cs0_rdy";
-		break;
-	default:
-		break;
-	}
-	/* release the reset of this card */
-	pr_debug("%s: sock %d irq %d\n", __func__, skt->nr, skt->socket.pci_irq);
-
-	return 0;
-}
-
-static unsigned long trizeps_pcmcia_status[2];
-
-static void trizeps_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
-				struct pcmcia_state *state)
-{
-	unsigned short status = 0, change;
-	status = CFSR_readw();
-	change = (status ^ trizeps_pcmcia_status[skt->nr]) &
-				ConXS_CFSR_BVD_MASK;
-	if (change) {
-		trizeps_pcmcia_status[skt->nr] = status;
-		if (status & ConXS_CFSR_BVD1) {
-			/* enable_irq empty */
-		} else {
-			/* disable_irq empty */
-		}
-	}
-
-	switch (skt->nr) {
-	case 0:
-		/* just fill in fix states */
-		state->bvd1   = (status & ConXS_CFSR_BVD1) ? 1 : 0;
-		state->bvd2   = (status & ConXS_CFSR_BVD2) ? 1 : 0;
-		state->vs_3v  = (status & ConXS_CFSR_VS1) ? 0 : 1;
-		state->vs_Xv  = (status & ConXS_CFSR_VS2) ? 0 : 1;
-		break;
-
-#ifndef CONFIG_MACH_TRIZEPS_CONXS
-	/* on ConXS we only have one slot. Second is inactive */
-	case 1:
-		state->detect = 0;
-		state->ready  = 0;
-		state->bvd1   = 0;
-		state->bvd2   = 0;
-		state->vs_3v  = 0;
-		state->vs_Xv  = 0;
-		break;
-
-#endif
-	}
-}
-
-static int trizeps_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
-				const socket_state_t *state)
-{
-	int ret = 0;
-	unsigned short power = 0;
-
-	/* we do nothing here just check a bit */
-	switch (state->Vcc) {
-	case 0:  power &= 0xfc; break;
-	case 33: power |= ConXS_BCR_S0_VCC_3V3; break;
-	case 50:
-		pr_err("%s(): Vcc 5V not supported in socket\n", __func__);
-		break;
-	default:
-		pr_err("%s(): bad Vcc %u\n", __func__, state->Vcc);
-		ret = -1;
-	}
-
-	switch (state->Vpp) {
-	case 0:  power &= 0xf3; break;
-	case 33: power |= ConXS_BCR_S0_VPP_3V3; break;
-	case 120:
-		pr_err("%s(): Vpp 12V not supported in socket\n", __func__);
-		break;
-	default:
-		if (state->Vpp != state->Vcc) {
-			pr_err("%s(): bad Vpp %u\n", __func__, state->Vpp);
-			ret = -1;
-		}
-	}
-
-	switch (skt->nr) {
-	case 0:			 /* we only have 3.3V */
-		board_pcmcia_power(power);
-		break;
-
-#ifndef CONFIG_MACH_TRIZEPS_CONXS
-	/* on ConXS we only have one slot. Second is inactive */
-	case 1:
-#endif
-	default:
-		break;
-	}
-
-	return ret;
-}
-
-static void trizeps_pcmcia_socket_init(struct soc_pcmcia_socket *skt)
-{
-	/* default is on */
-	board_pcmcia_power(0x9);
-}
-
-static void trizeps_pcmcia_socket_suspend(struct soc_pcmcia_socket *skt)
-{
-	board_pcmcia_power(0x0);
-}
-
-static struct pcmcia_low_level trizeps_pcmcia_ops = {
-	.owner			= THIS_MODULE,
-	.hw_init		= trizeps_pcmcia_hw_init,
-	.socket_state		= trizeps_pcmcia_socket_state,
-	.configure_socket	= trizeps_pcmcia_configure_socket,
-	.socket_init		= trizeps_pcmcia_socket_init,
-	.socket_suspend		= trizeps_pcmcia_socket_suspend,
-#ifdef CONFIG_MACH_TRIZEPS_CONXS
-	.nr			= 1,
-#else
-	.nr			= 2,
-#endif
-	.first			= 0,
-};
-
-static struct platform_device *trizeps_pcmcia_device;
-
-static int __init trizeps_pcmcia_init(void)
-{
-	int ret;
-
-	if (!machine_is_trizeps4() && !machine_is_trizeps4wl())
-		return -ENODEV;
-
-	trizeps_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
-	if (!trizeps_pcmcia_device)
-		return -ENOMEM;
-
-	ret = platform_device_add_data(trizeps_pcmcia_device,
-			&trizeps_pcmcia_ops, sizeof(trizeps_pcmcia_ops));
-
-	if (ret == 0)
-		ret = platform_device_add(trizeps_pcmcia_device);
-
-	if (ret)
-		platform_device_put(trizeps_pcmcia_device);
-
-	return ret;
-}
-
-static void __exit trizeps_pcmcia_exit(void)
-{
-	platform_device_unregister(trizeps_pcmcia_device);
-}
-
-fs_initcall(trizeps_pcmcia_init);
-module_exit(trizeps_pcmcia_exit);
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Juergen Schindele");
-MODULE_ALIAS("platform:pxa2xx-pcmcia");
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
deleted file mode 100644
index 716cce885379..000000000000
--- a/arch/arm/mach-pxa/trizeps4.c
+++ /dev/null
@@ -1,575 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-pxa/trizeps4.c
- *
- *  Support for the Keith und Koep Trizeps4 Module Platform.
- *
- *  Author:	Jürgen Schindele
- *  Created:	20 02, 2006
- *  Copyright:	Jürgen Schindele
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/interrupt.h>
-#include <linux/leds.h>
-#include <linux/export.h>
-#include <linux/sched.h>
-#include <linux/bitops.h>
-#include <linux/fb.h>
-#include <linux/ioport.h>
-#include <linux/delay.h>
-#include <linux/gpio.h>
-#include <linux/dm9000.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mtd/partitions.h>
-#include <linux/regulator/machine.h>
-#include <linux/platform_data/i2c-pxa.h>
-
-#include <asm/types.h>
-#include <asm/setup.h>
-#include <asm/memory.h>
-#include <asm/mach-types.h>
-#include <asm/irq.h>
-#include <linux/sizes.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/flash.h>
-
-#include "pxa27x.h"
-#include "trizeps4.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/irda-pxaficp.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include "smemc.h"
-
-#include "generic.h"
-#include "devices.h"
-
-/*	comment out the following line if you want to use the
- *	Standard UART from PXA for serial / irda transmission
- *	and acivate it if you have status leds connected */
-#define STATUS_LEDS_ON_STUART_PINS 1
-
-/*****************************************************************************
- * MultiFunctionPins of CPU
- *****************************************************************************/
-static unsigned long trizeps4_pin_config[] __initdata = {
-	/* Chip Selects */
-	GPIO15_nCS_1,		/* DiskOnChip CS */
-	GPIO93_GPIO,		/* TRIZEPS4_DOC_IRQ */
-	GPIO94_GPIO,		/* DOC lock */
-
-	GPIO78_nCS_2,		/* DM9000 CS */
-	GPIO101_GPIO,		/* TRIZEPS4_ETH_IRQ */
-
-	GPIO79_nCS_3,		/* Logic CS */
-	GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,	/* Logic irq */
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-
-	/* LCD - 16bpp Active TFT */
-	GPIOxx_LCD_TFT_16BPP,
-
-	/* UART */
-	GPIO9_FFUART_CTS,
-	GPIO10_FFUART_DCD,
-	GPIO16_FFUART_TXD,
-	GPIO33_FFUART_DSR,
-	GPIO38_FFUART_RI,
-	GPIO82_FFUART_DTR,
-	GPIO83_FFUART_RTS,
-	GPIO96_FFUART_RXD,
-
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-	GPIO45_BTUART_RTS,
-#ifdef STATUS_LEDS_ON_STUART_PINS
-	GPIO46_GPIO,
-	GPIO47_GPIO,
-#else
-	GPIO46_STUART_RXD,
-	GPIO47_STUART_TXD,
-#endif
-	/* PCMCIA */
-	GPIO11_GPIO,			/* TRIZEPS4_CD_IRQ */
-	GPIO13_GPIO,			/* TRIZEPS4_READY_NINT */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO54_nPCE_2,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-	GPIO102_nPCE_1,
-	GPIO104_PSKTSEL,
-
-	/* MultiMediaCard */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-	GPIO12_GPIO,			/* TRIZEPS4_MMC_IRQ */
-
-	/* USB OHCI */
-	GPIO88_USBH1_PWR,		/* USBHPWR1 */
-	GPIO89_USBH1_PEN,		/* USBHPEN1 */
-
-	/* I2C */
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-};
-
-static unsigned long trizeps4wl_pin_config[] __initdata = {
-	/* SSP 2 */
-	GPIO14_SSP2_SFRM,
-	GPIO19_SSP2_SCLK,
-	GPIO53_GPIO,			/* TRIZEPS4_SPI_IRQ */
-	GPIO86_SSP2_RXD,
-	GPIO87_SSP2_TXD,
-};
-
-/****************************************************************************
- * ONBOARD FLASH
- ****************************************************************************/
-static struct mtd_partition trizeps4_partitions[] = {
-	{
-		.name =		"Bootloader",
-		.offset =	0x00000000,
-		.size =		0x00040000,
-		.mask_flags =	MTD_WRITEABLE  /* force read-only */
-	}, {
-		.name =		"Backup",
-		.offset =	0x00040000,
-		.size =		0x00040000,
-	}, {
-		.name =		"Image",
-		.offset =	0x00080000,
-		.size =		0x01080000,
-	}, {
-		.name =		"IPSM",
-		.offset =	0x01100000,
-		.size =		0x00e00000,
-	}, {
-		.name =		"Registry",
-		.offset =	0x01f00000,
-		.size =		MTDPART_SIZ_FULL,
-	}
-};
-
-static struct physmap_flash_data trizeps4_flash_data[] = {
-	{
-		.width		= 4,			/* bankwidth in bytes */
-		.parts		= trizeps4_partitions,
-		.nr_parts	= ARRAY_SIZE(trizeps4_partitions)
-	}
-};
-
-static struct resource flash_resource = {
-	.start	= PXA_CS0_PHYS,
-	.end	= PXA_CS0_PHYS + SZ_32M - 1,
-	.flags	= IORESOURCE_MEM,
-};
-
-static struct platform_device flash_device = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev = {
-		.platform_data = trizeps4_flash_data,
-	},
-	.resource = &flash_resource,
-	.num_resources = 1,
-};
-
-/****************************************************************************
- * DAVICOM DM9000 Ethernet
- ****************************************************************************/
-static struct resource dm9000_resources[] = {
-	[0] = {
-		.start	= TRIZEPS4_ETH_PHYS+0x300,
-		.end	= TRIZEPS4_ETH_PHYS+0x400-1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= TRIZEPS4_ETH_PHYS+0x8300,
-		.end	= TRIZEPS4_ETH_PHYS+0x8400-1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[2] = {
-		.start	= TRIZEPS4_ETH_IRQ,
-		.end	= TRIZEPS4_ETH_IRQ,
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	},
-};
-
-static struct dm9000_plat_data tri_dm9000_platdata = {
-	.flags		= DM9000_PLATF_32BITONLY,
-};
-
-static struct platform_device dm9000_device = {
-	.name		= "dm9000",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(dm9000_resources),
-	.resource	= dm9000_resources,
-	.dev		= {
-		.platform_data = &tri_dm9000_platdata,
-	}
-};
-
-/****************************************************************************
- * LED's on GPIO pins of PXA
- ****************************************************************************/
-static struct gpio_led trizeps4_led[] = {
-#ifdef STATUS_LEDS_ON_STUART_PINS
-	{
-		.name = "led0:orange:heartbeat",	/* */
-		.default_trigger = "heartbeat",
-		.gpio = GPIO_HEARTBEAT_LED,
-		.active_low = 1,
-	},
-	{
-		.name = "led1:yellow:cpubusy",		/* */
-		.default_trigger = "cpu-busy",
-		.gpio = GPIO_SYS_BUSY_LED,
-		.active_low = 1,
-	},
-#endif
-};
-
-static struct gpio_led_platform_data trizeps4_led_data = {
-	.leds		= trizeps4_led,
-	.num_leds	= ARRAY_SIZE(trizeps4_led),
-};
-
-static struct platform_device leds_devices = {
-	.name		= "leds-gpio",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &trizeps4_led_data,
-	},
-};
-
-static struct platform_device *trizeps4_devices[] __initdata = {
-	&flash_device,
-	&dm9000_device,
-	&leds_devices,
-};
-
-static struct platform_device *trizeps4wl_devices[] __initdata = {
-	&flash_device,
-	&leds_devices,
-};
-
-static short trizeps_conxs_bcr;
-
-/* PCCARD power switching supports only 3,3V */
-void board_pcmcia_power(int power)
-{
-	if (power) {
-		/* switch power on, put in reset and enable buffers */
-		trizeps_conxs_bcr |= power;
-		trizeps_conxs_bcr |= ConXS_BCR_CF_RESET;
-		trizeps_conxs_bcr &= ~ConXS_BCR_CF_BUF_EN;
-		BCR_writew(trizeps_conxs_bcr);
-		/* wait a little */
-		udelay(2000);
-		/* take reset away */
-		trizeps_conxs_bcr &= ~ConXS_BCR_CF_RESET;
-		BCR_writew(trizeps_conxs_bcr);
-		udelay(2000);
-	} else {
-		/* put in reset */
-		trizeps_conxs_bcr |= ConXS_BCR_CF_RESET;
-		BCR_writew(trizeps_conxs_bcr);
-		udelay(1000);
-		/* switch power off */
-		trizeps_conxs_bcr &= ~0xf;
-		BCR_writew(trizeps_conxs_bcr);
-	}
-	pr_debug("%s: o%s 0x%x\n", __func__, power ? "n" : "ff",
-			trizeps_conxs_bcr);
-}
-EXPORT_SYMBOL(board_pcmcia_power);
-
-/* backlight power switching for LCD panel */
-static void board_backlight_power(int on)
-{
-	if (on)
-		trizeps_conxs_bcr |= ConXS_BCR_L_DISP;
-	else
-		trizeps_conxs_bcr &= ~ConXS_BCR_L_DISP;
-
-	pr_debug("%s: o%s 0x%x\n", __func__, on ? "n" : "ff",
-			trizeps_conxs_bcr);
-	BCR_writew(trizeps_conxs_bcr);
-}
-
-/* a I2C based RTC is known on CONXS board */
-static struct i2c_board_info trizeps4_i2c_devices[] __initdata = {
-	{ I2C_BOARD_INFO("rtc-pcf8593", 0x51) }
-};
-
-/****************************************************************************
- * MMC card slot external to module
- ****************************************************************************/
-static int trizeps4_mci_init(struct device *dev, irq_handler_t mci_detect_int,
-		void *data)
-{
-	int err;
-
-	err = request_irq(TRIZEPS4_MMC_IRQ, mci_detect_int,
-			  IRQF_TRIGGER_RISING, "MMC card detect", data);
-	if (err) {
-		printk(KERN_ERR "trizeps4_mci_init: MMC/SD: can't request"
-						"MMC card detect IRQ\n");
-		return -1;
-	}
-	return 0;
-}
-
-static void trizeps4_mci_exit(struct device *dev, void *data)
-{
-	free_irq(TRIZEPS4_MMC_IRQ, data);
-}
-
-static struct pxamci_platform_data trizeps4_mci_platform_data = {
-	.ocr_mask	= MMC_VDD_32_33|MMC_VDD_33_34,
-	.detect_delay_ms= 10,
-	.init 		= trizeps4_mci_init,
-	.exit		= trizeps4_mci_exit,
-	.get_ro		= NULL,	/* write-protection not supported */
-	.setpower 	= NULL,	/* power-switching not supported */
-};
-
-/****************************************************************************
- * IRDA mode switching on stuart
- ****************************************************************************/
-#ifndef STATUS_LEDS_ON_STUART_PINS
-static short trizeps_conxs_ircr;
-
-static int trizeps4_irda_startup(struct device *dev)
-{
-	trizeps_conxs_ircr &= ~ConXS_IRCR_SD;
-	IRCR_writew(trizeps_conxs_ircr);
-	return 0;
-}
-
-static void trizeps4_irda_shutdown(struct device *dev)
-{
-	trizeps_conxs_ircr |= ConXS_IRCR_SD;
-	IRCR_writew(trizeps_conxs_ircr);
-}
-
-static void trizeps4_irda_transceiver_mode(struct device *dev, int mode)
-{
-	unsigned long flags;
-
-	local_irq_save(flags);
-	/* Switch mode */
-	if (mode & IR_SIRMODE)
-		trizeps_conxs_ircr &= ~ConXS_IRCR_MODE;	/* Slow mode */
-	else if (mode & IR_FIRMODE)
-		trizeps_conxs_ircr |= ConXS_IRCR_MODE;	/* Fast mode */
-
-	/* Switch power */
-	if (mode & IR_OFF)
-		trizeps_conxs_ircr |= ConXS_IRCR_SD;
-	else
-		trizeps_conxs_ircr &= ~ConXS_IRCR_SD;
-
-	IRCR_writew(trizeps_conxs_ircr);
-	local_irq_restore(flags);
-
-	pxa2xx_transceiver_mode(dev, mode);
-}
-
-static struct pxaficp_platform_data trizeps4_ficp_platform_data = {
-	.gpio_pwdown		= -1,
-	.transceiver_cap	= IR_SIRMODE | IR_FIRMODE | IR_OFF,
-	.transceiver_mode	= trizeps4_irda_transceiver_mode,
-	.startup		= trizeps4_irda_startup,
-	.shutdown		= trizeps4_irda_shutdown,
-};
-#endif
-
-/****************************************************************************
- * OHCI USB port
- ****************************************************************************/
-static struct pxaohci_platform_data trizeps4_ohci_platform_data = {
-	.port_mode	= PMM_PERPORT_MODE,
-	.flags		= ENABLE_PORT_ALL | POWER_CONTROL_LOW | POWER_SENSE_LOW,
-};
-
-static struct map_desc trizeps4_io_desc[] __initdata = {
-	{ 	/* ConXS CFSR */
-		.virtual	= TRIZEPS4_CFSR_VIRT,
-		.pfn		= __phys_to_pfn(TRIZEPS4_CFSR_PHYS),
-		.length		= 0x00001000,
-		.type		= MT_DEVICE
-	},
-	{	/* ConXS BCR */
-		.virtual	= TRIZEPS4_BOCR_VIRT,
-		.pfn		= __phys_to_pfn(TRIZEPS4_BOCR_PHYS),
-		.length		= 0x00001000,
-		.type		= MT_DEVICE
-	},
-	{ 	/* ConXS IRCR */
-		.virtual	= TRIZEPS4_IRCR_VIRT,
-		.pfn		= __phys_to_pfn(TRIZEPS4_IRCR_PHYS),
-		.length		= 0x00001000,
-		.type		= MT_DEVICE
-	},
-	{	/* ConXS DCR */
-		.virtual	= TRIZEPS4_DICR_VIRT,
-		.pfn		= __phys_to_pfn(TRIZEPS4_DICR_PHYS),
-		.length		= 0x00001000,
-		.type		= MT_DEVICE
-	},
-	{	/* ConXS UPSR */
-		.virtual	= TRIZEPS4_UPSR_VIRT,
-		.pfn		= __phys_to_pfn(TRIZEPS4_UPSR_PHYS),
-		.length		= 0x00001000,
-		.type		= MT_DEVICE
-	}
-};
-
-static struct pxafb_mode_info sharp_lcd_mode = {
-	.pixclock	= 78000,
-	.xres		= 640,
-	.yres		= 480,
-	.bpp		= 8,
-	.hsync_len	= 4,
-	.left_margin	= 4,
-	.right_margin	= 4,
-	.vsync_len	= 2,
-	.upper_margin	= 0,
-	.lower_margin	= 0,
-	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-	.cmap_greyscale	= 0,
-};
-
-static struct pxafb_mach_info sharp_lcd = {
-	.modes		= &sharp_lcd_mode,
-	.num_modes	= 1,
-	.lcd_conn	= LCD_COLOR_DSTN_16BPP | LCD_PCLK_EDGE_FALL,
-	.cmap_inverse	= 0,
-	.cmap_static	= 0,
-	.pxafb_backlight_power = board_backlight_power,
-};
-
-static struct pxafb_mode_info toshiba_lcd_mode = {
-	.pixclock	= 39720,
-	.xres		= 640,
-	.yres		= 480,
-	.bpp		= 8,
-	.hsync_len	= 63,
-	.left_margin	= 12,
-	.right_margin	= 12,
-	.vsync_len	= 4,
-	.upper_margin	= 32,
-	.lower_margin	= 10,
-	.sync		= 0,
-	.cmap_greyscale	= 0,
-};
-
-static struct pxafb_mach_info toshiba_lcd = {
-	.modes		= &toshiba_lcd_mode,
-	.num_modes	= 1,
-	.lcd_conn	= (LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL),
-	.cmap_inverse	= 0,
-	.cmap_static	= 0,
-	.pxafb_backlight_power = board_backlight_power,
-};
-
-static void __init trizeps4_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(trizeps4_pin_config));
-	if (machine_is_trizeps4wl()) {
-		pxa2xx_mfp_config(ARRAY_AND_SIZE(trizeps4wl_pin_config));
-		platform_add_devices(trizeps4wl_devices,
-					ARRAY_SIZE(trizeps4wl_devices));
-	} else {
-		platform_add_devices(trizeps4_devices,
-					ARRAY_SIZE(trizeps4_devices));
-	}
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	if (0)	/* dont know how to determine LCD */
-		pxa_set_fb_info(NULL, &sharp_lcd);
-	else
-		pxa_set_fb_info(NULL, &toshiba_lcd);
-
-	pxa_set_mci_info(&trizeps4_mci_platform_data);
-#ifndef STATUS_LEDS_ON_STUART_PINS
-	pxa_set_ficp_info(&trizeps4_ficp_platform_data);
-#endif
-	pxa_set_ohci_info(&trizeps4_ohci_platform_data);
-	pxa_set_ac97_info(NULL);
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, trizeps4_i2c_devices,
-					ARRAY_SIZE(trizeps4_i2c_devices));
-
-	/* this is the reset value */
-	trizeps_conxs_bcr = 0x00A0;
-
-	BCR_writew(trizeps_conxs_bcr);
-	board_backlight_power(1);
-
-	regulator_has_full_constraints();
-}
-
-static void __init trizeps4_map_io(void)
-{
-	pxa27x_map_io();
-	iotable_init(trizeps4_io_desc, ARRAY_SIZE(trizeps4_io_desc));
-
-	if ((__raw_readl(MSC0) & 0x8) && (__raw_readl(BOOT_DEF) & 0x1)) {
-		/* if flash is 16 bit wide its a Trizeps4 WL */
-		__machine_arch_type = MACH_TYPE_TRIZEPS4WL;
-		trizeps4_flash_data[0].width = 2;
-	} else {
-		/* if flash is 32 bit wide its a Trizeps4 */
-		__machine_arch_type = MACH_TYPE_TRIZEPS4;
-		trizeps4_flash_data[0].width = 4;
-	}
-}
-
-MACHINE_START(TRIZEPS4, "Keith und Koep Trizeps IV module")
-	/* MAINTAINER("Jürgen Schindele") */
-	.atag_offset	= 0x100,
-	.init_machine	= trizeps4_init,
-	.map_io		= trizeps4_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa27x_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
-
-MACHINE_START(TRIZEPS4WL, "Keith und Koep Trizeps IV-WL module")
-	/* MAINTAINER("Jürgen Schindele") */
-	.atag_offset	= 0x100,
-	.init_machine	= trizeps4_init,
-	.map_io		= trizeps4_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa27x_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/trizeps4.h b/arch/arm/mach-pxa/trizeps4.h
deleted file mode 100644
index b6c19d155ef9..000000000000
--- a/arch/arm/mach-pxa/trizeps4.h
+++ /dev/null
@@ -1,166 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/************************************************************************
- * Include file for TRIZEPS4 SoM and ConXS eval-board
- * Copyright (c) Jürgen Schindele
- * 2006
- ************************************************************************/
-
-/*
- * Includes/Defines
- */
-#ifndef _TRIPEPS4_H_
-#define _TRIPEPS4_H_
-
-#include "addr-map.h"
-#include "irqs.h" /* PXA_GPIO_TO_IRQ */
-
-/* physical memory regions */
-#define TRIZEPS4_FLASH_PHYS	(PXA_CS0_PHYS)  /* Flash region */
-#define TRIZEPS4_DISK_PHYS	(PXA_CS1_PHYS)  /* Disk On Chip region */
-#define TRIZEPS4_ETH_PHYS	(PXA_CS2_PHYS)  /* Ethernet DM9000 region */
-#define TRIZEPS4_PIC_PHYS	(PXA_CS3_PHYS)	/* Logic chip on ConXS-Board */
-#define TRIZEPS4_SDRAM_BASE	0xa0000000      /* SDRAM region */
-
-				/* Logic on ConXS-board CSFR register*/
-#define TRIZEPS4_CFSR_PHYS	(PXA_CS3_PHYS)
-				/* Logic on ConXS-board BOCR register*/
-#define TRIZEPS4_BOCR_PHYS	(PXA_CS3_PHYS+0x02000000)
-				/* Logic on ConXS-board IRCR register*/
-#define TRIZEPS4_IRCR_PHYS	(PXA_CS3_PHYS+0x02400000)
-				/* Logic on ConXS-board UPSR register*/
-#define TRIZEPS4_UPSR_PHYS	(PXA_CS3_PHYS+0x02800000)
-				/* Logic on ConXS-board DICR register*/
-#define TRIZEPS4_DICR_PHYS	(PXA_CS3_PHYS+0x03800000)
-
-/* virtual memory regions */
-#define TRIZEPS4_DISK_VIRT	0xF0000000	/* Disk On Chip region */
-
-#define TRIZEPS4_PIC_VIRT	0xF0100000	/* not used */
-#define TRIZEPS4_CFSR_VIRT	0xF0100000
-#define TRIZEPS4_BOCR_VIRT	0xF0200000
-#define TRIZEPS4_DICR_VIRT	0xF0300000
-#define TRIZEPS4_IRCR_VIRT	0xF0400000
-#define TRIZEPS4_UPSR_VIRT	0xF0500000
-
-/* size of flash */
-#define TRIZEPS4_FLASH_SIZE	0x02000000	/* Flash size 32 MB */
-
-/* Ethernet Controller Davicom DM9000 */
-#define GPIO_DM9000		101
-#define TRIZEPS4_ETH_IRQ	PXA_GPIO_TO_IRQ(GPIO_DM9000)
-
-/* UCB1400 audio / TS-controller */
-#define GPIO_UCB1400		1
-#define TRIZEPS4_UCB1400_IRQ	PXA_GPIO_TO_IRQ(GPIO_UCB1400)
-
-/* PCMCIA socket Compact Flash */
-#define GPIO_PCD		11		/* PCMCIA Card Detect */
-#define TRIZEPS4_CD_IRQ		PXA_GPIO_TO_IRQ(GPIO_PCD)
-#define GPIO_PRDY		13		/* READY / nINT */
-#define TRIZEPS4_READY_NINT	PXA_GPIO_TO_IRQ(GPIO_PRDY)
-
-/* MMC socket */
-#define GPIO_MMC_DET		12
-#define TRIZEPS4_MMC_IRQ	PXA_GPIO_TO_IRQ(GPIO_MMC_DET)
-
-/* DOC NAND chip */
-#define GPIO_DOC_LOCK           94
-#define GPIO_DOC_IRQ            93
-#define TRIZEPS4_DOC_IRQ        PXA_GPIO_TO_IRQ(GPIO_DOC_IRQ)
-
-/* SPI interface */
-#define GPIO_SPI                53
-#define TRIZEPS4_SPI_IRQ        PXA_GPIO_TO_IRQ(GPIO_SPI)
-
-/* LEDS using tx2 / rx2 */
-#define GPIO_SYS_BUSY_LED	46
-#define GPIO_HEARTBEAT_LED	47
-
-/* Off-module PIC on ConXS board */
-#define GPIO_PIC		0
-#define TRIZEPS4_PIC_IRQ	PXA_GPIO_TO_IRQ(GPIO_PIC)
-
-#ifdef CONFIG_MACH_TRIZEPS_CONXS
-/* for CONXS base board define these registers */
-#define CFSR_P2V(x)	((x) - TRIZEPS4_CFSR_PHYS + TRIZEPS4_CFSR_VIRT)
-#define CFSR_V2P(x)	((x) - TRIZEPS4_CFSR_VIRT + TRIZEPS4_CFSR_PHYS)
-
-#define BCR_P2V(x)	((x) - TRIZEPS4_BOCR_PHYS + TRIZEPS4_BOCR_VIRT)
-#define BCR_V2P(x)	((x) - TRIZEPS4_BOCR_VIRT + TRIZEPS4_BOCR_PHYS)
-
-#define DCR_P2V(x)	((x) - TRIZEPS4_DICR_PHYS + TRIZEPS4_DICR_VIRT)
-#define DCR_V2P(x)	((x) - TRIZEPS4_DICR_VIRT + TRIZEPS4_DICR_PHYS)
-
-#define IRCR_P2V(x)	((x) - TRIZEPS4_IRCR_PHYS + TRIZEPS4_IRCR_VIRT)
-#define IRCR_V2P(x)	((x) - TRIZEPS4_IRCR_VIRT + TRIZEPS4_IRCR_PHYS)
-
-#ifndef __ASSEMBLY__
-static inline unsigned short CFSR_readw(void)
-{
-	/* [Compact Flash Status Register] is read only */
-	return *((unsigned short *)CFSR_P2V(0x0C000000));
-}
-static inline void BCR_writew(unsigned short value)
-{
-	/* [Board Control Regsiter] is write only */
-	*((unsigned short *)BCR_P2V(0x0E000000)) = value;
-}
-static inline void DCR_writew(unsigned short value)
-{
-	/* [Display Control Register] is write only */
-	*((unsigned short *)DCR_P2V(0x0E000000)) = value;
-}
-static inline void IRCR_writew(unsigned short value)
-{
-	/* [InfraRed data Control Register] is write only */
-	*((unsigned short *)IRCR_P2V(0x0E000000)) = value;
-}
-#else
-#define ConXS_CFSR		CFSR_P2V(0x0C000000)
-#define ConXS_BCR		BCR_P2V(0x0E000000)
-#define ConXS_DCR		DCR_P2V(0x0F800000)
-#define ConXS_IRCR		IRCR_P2V(0x0F800000)
-#endif
-#else
-/* for whatever baseboard define function registers */
-static inline unsigned short CFSR_readw(void)
-{
-	return 0;
-}
-static inline void BCR_writew(unsigned short value)
-{
-	;
-}
-static inline void DCR_writew(unsigned short value)
-{
-	;
-}
-static inline void IRCR_writew(unsigned short value)
-{
-	;
-}
-#endif	/* CONFIG_MACH_TRIZEPS_CONXS */
-
-#define ConXS_CFSR_BVD_MASK	0x0003
-#define ConXS_CFSR_BVD1		(1 << 0)
-#define ConXS_CFSR_BVD2		(1 << 1)
-#define ConXS_CFSR_VS_MASK	0x000C
-#define ConXS_CFSR_VS1		(1 << 2)
-#define ConXS_CFSR_VS2		(1 << 3)
-#define ConXS_CFSR_VS_5V	(0x3 << 2)
-#define ConXS_CFSR_VS_3V3	0x0
-
-#define ConXS_BCR_S0_POW_EN0	(1 << 0)
-#define ConXS_BCR_S0_POW_EN1	(1 << 1)
-#define ConXS_BCR_L_DISP	(1 << 4)
-#define ConXS_BCR_CF_BUF_EN	(1 << 5)
-#define ConXS_BCR_CF_RESET	(1 << 7)
-#define ConXS_BCR_S0_VCC_3V3	0x1
-#define ConXS_BCR_S0_VCC_5V0	0x2
-#define ConXS_BCR_S0_VPP_12V	0x4
-#define ConXS_BCR_S0_VPP_3V3	0x8
-
-#define ConXS_IRCR_MODE		(1 << 0)
-#define ConXS_IRCR_SD		(1 << 1)
-
-#endif /* _TRIPEPS4_H_ */
diff --git a/arch/arm/mach-pxa/viper-pcmcia.c b/arch/arm/mach-pxa/viper-pcmcia.c
deleted file mode 100644
index 26599dcc49b3..000000000000
--- a/arch/arm/mach-pxa/viper-pcmcia.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * Viper/Zeus PCMCIA support
- *   Copyright 2004 Arcom Control Systems
- *
- * Maintained by Marc Zyngier <maz@misterjones.org>
- *
- * Based on:
- *   iPAQ h2200 PCMCIA support
- *   Copyright 2004 Koen Kooi <koen@vestingbar.nl>
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file COPYING in the main directory of this archive for
- * more details.
- */
-
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-
-#include <pcmcia/ss.h>
-#include <pcmcia/soc_common.h>
-
-#include <asm/irq.h>
-
-#include "viper-pcmcia.h"
-
-static struct platform_device *arcom_pcmcia_dev;
-
-static inline struct arcom_pcmcia_pdata *viper_get_pdata(void)
-{
-	return arcom_pcmcia_dev->dev.platform_data;
-}
-
-static int viper_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
-{
-	struct arcom_pcmcia_pdata *pdata = viper_get_pdata();
-	unsigned long flags;
-
-	skt->stat[SOC_STAT_CD].gpio = pdata->cd_gpio;
-	skt->stat[SOC_STAT_CD].name = "PCMCIA_CD";
-	skt->stat[SOC_STAT_RDY].gpio = pdata->rdy_gpio;
-	skt->stat[SOC_STAT_RDY].name = "CF ready";
-
-	if (gpio_request(pdata->pwr_gpio, "CF power"))
-		goto err_request_pwr;
-
-	local_irq_save(flags);
-
-	if (gpio_direction_output(pdata->pwr_gpio, 0)) {
-		local_irq_restore(flags);
-		goto err_dir;
-	}
-
-	local_irq_restore(flags);
-
-	return 0;
-
-err_dir:
-	gpio_free(pdata->pwr_gpio);
-err_request_pwr:
-	dev_err(&arcom_pcmcia_dev->dev, "Failed to setup PCMCIA GPIOs\n");
-	return -1;
-}
-
-/*
- * Release all resources.
- */
-static void viper_pcmcia_hw_shutdown(struct soc_pcmcia_socket *skt)
-{
-	struct arcom_pcmcia_pdata *pdata = viper_get_pdata();
-
-	gpio_free(pdata->pwr_gpio);
-}
-
-static void viper_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
-				      struct pcmcia_state *state)
-{
-	state->vs_3v  = 1; /* Can only apply 3.3V */
-	state->vs_Xv  = 0;
-}
-
-static int viper_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
-					 const socket_state_t *state)
-{
-	struct arcom_pcmcia_pdata *pdata = viper_get_pdata();
-
-	/* Silently ignore Vpp, output enable, speaker enable. */
-	pdata->reset(state->flags & SS_RESET);
-
-	/* Apply socket voltage */
-	switch (state->Vcc) {
-	case 0:
-		gpio_set_value(pdata->pwr_gpio, 0);
-		break;
-	case 33:
-		gpio_set_value(pdata->pwr_gpio, 1);
-		break;
-	default:
-		dev_err(&arcom_pcmcia_dev->dev, "Unsupported Vcc:%d\n", state->Vcc);
-		return -1;
-	}
-
-	return 0;
-}
-
-static struct pcmcia_low_level viper_pcmcia_ops = {
-	.owner          	= THIS_MODULE,
-	.hw_init        	= viper_pcmcia_hw_init,
-	.hw_shutdown		= viper_pcmcia_hw_shutdown,
-	.socket_state		= viper_pcmcia_socket_state,
-	.configure_socket	= viper_pcmcia_configure_socket,
-	.nr         		= 1,
-};
-
-static struct platform_device *viper_pcmcia_device;
-
-static int viper_pcmcia_probe(struct platform_device *pdev)
-{
-	int ret;
-
-	/* I can't imagine more than one device, but you never know... */
-	if (arcom_pcmcia_dev)
-		return -EEXIST;
-
-	if (!pdev->dev.platform_data)
-		return -EINVAL;
-
-	viper_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
-	if (!viper_pcmcia_device)
-		return -ENOMEM;
-
-	arcom_pcmcia_dev = pdev;
-
-	viper_pcmcia_device->dev.parent = &pdev->dev;
-
-	ret = platform_device_add_data(viper_pcmcia_device,
-				       &viper_pcmcia_ops,
-				       sizeof(viper_pcmcia_ops));
-
-	if (!ret)
-		ret = platform_device_add(viper_pcmcia_device);
-
-	if (ret) {
-		platform_device_put(viper_pcmcia_device);
-		arcom_pcmcia_dev = NULL;
-	}
-
-	return ret;
-}
-
-static int viper_pcmcia_remove(struct platform_device *pdev)
-{
-	platform_device_unregister(viper_pcmcia_device);
-	arcom_pcmcia_dev = NULL;
-	return 0;
-}
-
-static struct platform_device_id viper_pcmcia_id_table[] = {
-	{ .name = "viper-pcmcia", },
-	{ .name = "zeus-pcmcia",  },
-	{ },
-};
-
-static struct platform_driver viper_pcmcia_driver = {
-	.probe		= viper_pcmcia_probe,
-	.remove		= viper_pcmcia_remove,
-	.driver		= {
-		.name	= "arcom-pcmcia",
-	},
-	.id_table	= viper_pcmcia_id_table,
-};
-
-module_platform_driver(viper_pcmcia_driver);
-
-MODULE_DEVICE_TABLE(platform, viper_pcmcia_id_table);
-MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-pxa/viper-pcmcia.h b/arch/arm/mach-pxa/viper-pcmcia.h
deleted file mode 100644
index a23b58aff9e1..000000000000
--- a/arch/arm/mach-pxa/viper-pcmcia.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ARCOM_PCMCIA_H
-#define __ARCOM_PCMCIA_H
-
-struct arcom_pcmcia_pdata {
-	int	cd_gpio;
-	int	rdy_gpio;
-	int	pwr_gpio;
-	void	(*reset)(int state);
-};
-
-#endif
diff --git a/arch/arm/mach-pxa/viper.c b/arch/arm/mach-pxa/viper.c
deleted file mode 100644
index 5b43351ee840..000000000000
--- a/arch/arm/mach-pxa/viper.c
+++ /dev/null
@@ -1,1034 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-pxa/viper.c
- *
- *  Support for the Arcom VIPER SBC.
- *
- *  Author:	Ian Campbell
- *  Created:    Feb 03, 2003
- *  Copyright:  Arcom Control Systems
- *
- *  Maintained by Marc Zyngier <maz@misterjones.org>
- *                             <marc.zyngier@altran.com>
- *
- * Based on lubbock.c:
- *  Author:	Nicolas Pitre
- *  Created:	Jun 15, 2001
- *  Copyright:	MontaVista Software Inc.
- */
-
-#include <linux/types.h>
-#include <linux/memory.h>
-#include <linux/cpu.h>
-#include <linux/cpufreq.h>
-#include <linux/delay.h>
-#include <linux/fs.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/interrupt.h>
-#include <linux/major.h>
-#include <linux/module.h>
-#include <linux/pm.h>
-#include <linux/sched.h>
-#include <linux/gpio.h>
-#include <linux/jiffies.h>
-#include <linux/platform_data/i2c-gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/serial_8250.h>
-#include <linux/smc91x.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/usb/isp116x.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <linux/syscore_ops.h>
-
-#include "pxa25x.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include <linux/platform_data/video-pxafb.h>
-#include "regs-uart.h"
-#include "viper-pcmcia.h"
-#include "viper.h"
-
-#include <asm/setup.h>
-#include <asm/mach-types.h>
-#include <asm/irq.h>
-#include <linux/sizes.h>
-#include <asm/system_info.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "generic.h"
-#include "devices.h"
-
-static unsigned int icr;
-
-static void viper_icr_set_bit(unsigned int bit)
-{
-	icr |= bit;
-	VIPER_ICR = icr;
-}
-
-static void viper_icr_clear_bit(unsigned int bit)
-{
-	icr &= ~bit;
-	VIPER_ICR = icr;
-}
-
-/* This function is used from the pcmcia module to reset the CF */
-static void viper_cf_reset(int state)
-{
-	if (state)
-		viper_icr_set_bit(VIPER_ICR_CF_RST);
-	else
-		viper_icr_clear_bit(VIPER_ICR_CF_RST);
-}
-
-static struct arcom_pcmcia_pdata viper_pcmcia_info = {
-	.cd_gpio	= VIPER_CF_CD_GPIO,
-	.rdy_gpio	= VIPER_CF_RDY_GPIO,
-	.pwr_gpio	= VIPER_CF_POWER_GPIO,
-	.reset		= viper_cf_reset,
-};
-
-static struct platform_device viper_pcmcia_device = {
-	.name		= "viper-pcmcia",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &viper_pcmcia_info,
-	},
-};
-
-/*
- * The CPLD version register was not present on VIPER boards prior to
- * v2i1. On v1 boards where the version register is not present we
- * will just read back the previous value from the databus.
- *
- * Therefore we do two reads. The first time we write 0 to the
- * (read-only) register before reading and the second time we write
- * 0xff first. If the two reads do not match or they read back as 0xff
- * or 0x00 then we have version 1 hardware.
- */
-static u8 viper_hw_version(void)
-{
-	u8 v1, v2;
-	unsigned long flags;
-
-	local_irq_save(flags);
-
-	VIPER_VERSION = 0;
-	v1 = VIPER_VERSION;
-	VIPER_VERSION = 0xff;
-	v2 = VIPER_VERSION;
-
-	v1 = (v1 != v2 || v1 == 0xff) ? 0 : v1;
-
-	local_irq_restore(flags);
-	return v1;
-}
-
-/* CPU system core operations. */
-static int viper_cpu_suspend(void)
-{
-	viper_icr_set_bit(VIPER_ICR_R_DIS);
-	return 0;
-}
-
-static void viper_cpu_resume(void)
-{
-	viper_icr_clear_bit(VIPER_ICR_R_DIS);
-}
-
-static struct syscore_ops viper_cpu_syscore_ops = {
-	.suspend	= viper_cpu_suspend,
-	.resume		= viper_cpu_resume,
-};
-
-static unsigned int current_voltage_divisor;
-
-/*
- * If force is not true then step from existing to new divisor. If
- * force is true then jump straight to the new divisor. Stepping is
- * used because if the jump in voltage is too large, the VCC can dip
- * too low and the regulator cuts out.
- *
- * force can be used to initialize the divisor to a know state by
- * setting the value for the current clock speed, since we are already
- * running at that speed we know the voltage should be pretty close so
- * the jump won't be too large
- */
-static void viper_set_core_cpu_voltage(unsigned long khz, int force)
-{
-	int i = 0;
-	unsigned int divisor = 0;
-	const char *v;
-
-	if (khz < 200000) {
-		v = "1.0"; divisor = 0xfff;
-	} else if (khz < 300000) {
-		v = "1.1"; divisor = 0xde5;
-	} else {
-		v = "1.3"; divisor = 0x325;
-	}
-
-	pr_debug("viper: setting CPU core voltage to %sV at %d.%03dMHz\n",
-		 v, (int)khz / 1000, (int)khz % 1000);
-
-#define STEP 0x100
-	do {
-		int step;
-
-		if (force)
-			step = divisor;
-		else if (current_voltage_divisor < divisor - STEP)
-			step = current_voltage_divisor + STEP;
-		else if (current_voltage_divisor > divisor + STEP)
-			step = current_voltage_divisor - STEP;
-		else
-			step = divisor;
-		force = 0;
-
-		gpio_set_value(VIPER_PSU_CLK_GPIO, 0);
-		gpio_set_value(VIPER_PSU_nCS_LD_GPIO, 0);
-
-		for (i = 1 << 11 ; i > 0 ; i >>= 1) {
-			udelay(1);
-
-			gpio_set_value(VIPER_PSU_DATA_GPIO, step & i);
-			udelay(1);
-
-			gpio_set_value(VIPER_PSU_CLK_GPIO, 1);
-			udelay(1);
-
-			gpio_set_value(VIPER_PSU_CLK_GPIO, 0);
-		}
-		udelay(1);
-
-		gpio_set_value(VIPER_PSU_nCS_LD_GPIO, 1);
-		udelay(1);
-
-		gpio_set_value(VIPER_PSU_nCS_LD_GPIO, 0);
-
-		current_voltage_divisor = step;
-	} while (current_voltage_divisor != divisor);
-}
-
-/* Interrupt handling */
-static unsigned long viper_irq_enabled_mask;
-static const int viper_isa_irqs[] = { 3, 4, 5, 6, 7, 10, 11, 12, 9, 14, 15 };
-static const int viper_isa_irq_map[] = {
-	0,		/* ISA irq #0, invalid */
-	0,		/* ISA irq #1, invalid */
-	0,		/* ISA irq #2, invalid */
-	1 << 0,		/* ISA irq #3 */
-	1 << 1,		/* ISA irq #4 */
-	1 << 2,		/* ISA irq #5 */
-	1 << 3,		/* ISA irq #6 */
-	1 << 4,		/* ISA irq #7 */
-	0,		/* ISA irq #8, invalid */
-	1 << 8,		/* ISA irq #9 */
-	1 << 5,		/* ISA irq #10 */
-	1 << 6,		/* ISA irq #11 */
-	1 << 7,		/* ISA irq #12 */
-	0,		/* ISA irq #13, invalid */
-	1 << 9,		/* ISA irq #14 */
-	1 << 10,	/* ISA irq #15 */
-};
-
-static inline int viper_irq_to_bitmask(unsigned int irq)
-{
-	return viper_isa_irq_map[irq - PXA_ISA_IRQ(0)];
-}
-
-static inline int viper_bit_to_irq(int bit)
-{
-	return viper_isa_irqs[bit] + PXA_ISA_IRQ(0);
-}
-
-static void viper_ack_irq(struct irq_data *d)
-{
-	int viper_irq = viper_irq_to_bitmask(d->irq);
-
-	if (viper_irq & 0xff)
-		VIPER_LO_IRQ_STATUS = viper_irq;
-	else
-		VIPER_HI_IRQ_STATUS = (viper_irq >> 8);
-}
-
-static void viper_mask_irq(struct irq_data *d)
-{
-	viper_irq_enabled_mask &= ~(viper_irq_to_bitmask(d->irq));
-}
-
-static void viper_unmask_irq(struct irq_data *d)
-{
-	viper_irq_enabled_mask |= viper_irq_to_bitmask(d->irq);
-}
-
-static inline unsigned long viper_irq_pending(void)
-{
-	return (VIPER_HI_IRQ_STATUS << 8 | VIPER_LO_IRQ_STATUS) &
-			viper_irq_enabled_mask;
-}
-
-static void viper_irq_handler(struct irq_desc *desc)
-{
-	unsigned int irq;
-	unsigned long pending;
-
-	pending = viper_irq_pending();
-	do {
-		/* we're in a chained irq handler,
-		 * so ack the interrupt by hand */
-		desc->irq_data.chip->irq_ack(&desc->irq_data);
-
-		if (likely(pending)) {
-			irq = viper_bit_to_irq(__ffs(pending));
-			generic_handle_irq(irq);
-		}
-		pending = viper_irq_pending();
-	} while (pending);
-}
-
-static struct irq_chip viper_irq_chip = {
-	.name		= "ISA",
-	.irq_ack	= viper_ack_irq,
-	.irq_mask	= viper_mask_irq,
-	.irq_unmask	= viper_unmask_irq
-};
-
-static void __init viper_init_irq(void)
-{
-	int level;
-	int isa_irq;
-
-	pxa25x_init_irq();
-
-	/* setup ISA IRQs */
-	for (level = 0; level < ARRAY_SIZE(viper_isa_irqs); level++) {
-		isa_irq = viper_bit_to_irq(level);
-		irq_set_chip_and_handler(isa_irq, &viper_irq_chip,
-					 handle_edge_irq);
-		irq_clear_status_flags(isa_irq, IRQ_NOREQUEST | IRQ_NOPROBE);
-	}
-
-	irq_set_chained_handler(gpio_to_irq(VIPER_CPLD_GPIO),
-				viper_irq_handler);
-	irq_set_irq_type(gpio_to_irq(VIPER_CPLD_GPIO), IRQ_TYPE_EDGE_BOTH);
-}
-
-/* Flat Panel */
-static struct pxafb_mode_info fb_mode_info[] = {
-	{
-		.pixclock	= 157500,
-
-		.xres		= 320,
-		.yres		= 240,
-
-		.bpp		= 16,
-
-		.hsync_len	= 63,
-		.left_margin	= 7,
-		.right_margin	= 13,
-
-		.vsync_len	= 20,
-		.upper_margin	= 0,
-		.lower_margin	= 0,
-
-		.sync		= 0,
-	},
-};
-
-static struct pxafb_mach_info fb_info = {
-	.modes			= fb_mode_info,
-	.num_modes		= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
-
-static struct pwm_lookup viper_pwm_lookup[] = {
-	PWM_LOOKUP("pxa25x-pwm.0", 0, "pwm-backlight.0", NULL, 1000000,
-		   PWM_POLARITY_NORMAL),
-};
-
-static int viper_backlight_init(struct device *dev)
-{
-	int ret;
-
-	/* GPIO9 and 10 control FB backlight. Initialise to off */
-	ret = gpio_request(VIPER_BCKLIGHT_EN_GPIO, "Backlight");
-	if (ret)
-		goto err_request_bckl;
-
-	ret = gpio_request(VIPER_LCD_EN_GPIO, "LCD");
-	if (ret)
-		goto err_request_lcd;
-
-	ret = gpio_direction_output(VIPER_BCKLIGHT_EN_GPIO, 0);
-	if (ret)
-		goto err_dir;
-
-	ret = gpio_direction_output(VIPER_LCD_EN_GPIO, 0);
-	if (ret)
-		goto err_dir;
-
-	return 0;
-
-err_dir:
-	gpio_free(VIPER_LCD_EN_GPIO);
-err_request_lcd:
-	gpio_free(VIPER_BCKLIGHT_EN_GPIO);
-err_request_bckl:
-	dev_err(dev, "Failed to setup LCD GPIOs\n");
-
-	return ret;
-}
-
-static int viper_backlight_notify(struct device *dev, int brightness)
-{
-	gpio_set_value(VIPER_LCD_EN_GPIO, !!brightness);
-	gpio_set_value(VIPER_BCKLIGHT_EN_GPIO, !!brightness);
-
-	return brightness;
-}
-
-static void viper_backlight_exit(struct device *dev)
-{
-	gpio_free(VIPER_LCD_EN_GPIO);
-	gpio_free(VIPER_BCKLIGHT_EN_GPIO);
-}
-
-static struct platform_pwm_backlight_data viper_backlight_data = {
-	.max_brightness	= 100,
-	.dft_brightness	= 100,
-	.init		= viper_backlight_init,
-	.notify		= viper_backlight_notify,
-	.exit		= viper_backlight_exit,
-};
-
-static struct platform_device viper_backlight_device = {
-	.name		= "pwm-backlight",
-	.dev		= {
-		.parent		= &pxa25x_device_pwm0.dev,
-		.platform_data	= &viper_backlight_data,
-	},
-};
-
-/* Ethernet */
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.name	= "smc91x-regs",
-		.start  = VIPER_ETH_PHYS + 0x300,
-		.end    = VIPER_ETH_PHYS + 0x30f,
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = PXA_GPIO_TO_IRQ(VIPER_ETH_GPIO),
-		.end    = PXA_GPIO_TO_IRQ(VIPER_ETH_GPIO),
-		.flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	},
-	[2] = {
-		.name	= "smc91x-data32",
-		.start  = VIPER_ETH_DATA_PHYS,
-		.end    = VIPER_ETH_DATA_PHYS + 3,
-		.flags  = IORESOURCE_MEM,
-	},
-};
-
-static struct smc91x_platdata viper_smc91x_info = {
-	.flags	= SMC91X_USE_16BIT | SMC91X_NOWAIT,
-	.leda	= RPC_LED_100_10,
-	.ledb	= RPC_LED_TX_RX,
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= -1,
-	.num_resources  = ARRAY_SIZE(smc91x_resources),
-	.resource       = smc91x_resources,
-	.dev		= {
-		.platform_data	= &viper_smc91x_info,
-	},
-};
-
-/* i2c */
-static struct gpiod_lookup_table viper_i2c_gpiod_table = {
-	.dev_id		= "i2c-gpio.1",
-	.table		= {
-		GPIO_LOOKUP_IDX("gpio-pxa", VIPER_RTC_I2C_SDA_GPIO,
-				NULL, 0, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN),
-		GPIO_LOOKUP_IDX("gpio-pxa", VIPER_RTC_I2C_SCL_GPIO,
-				NULL, 1, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN),
-	},
-};
-
-static struct i2c_gpio_platform_data i2c_bus_data = {
-	.udelay  = 10,
-	.timeout = HZ,
-};
-
-static struct platform_device i2c_bus_device = {
-	.name		= "i2c-gpio",
-	.id		= 1, /* pxa2xx-i2c is bus 0, so start at 1 */
-	.dev = {
-		.platform_data = &i2c_bus_data,
-	}
-};
-
-static struct i2c_board_info __initdata viper_i2c_devices[] = {
-	{
-		I2C_BOARD_INFO("ds1338", 0x68),
-	},
-};
-
-/*
- * Serial configuration:
- * You can either have the standard PXA ports driven by the PXA driver,
- * or all the ports (PXA + 16850) driven by the 8250 driver.
- * Choose your poison.
- */
-
-static struct resource viper_serial_resources[] = {
-#ifndef CONFIG_SERIAL_PXA
-	{
-		.start	= 0x40100000,
-		.end	= 0x4010001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= 0x40200000,
-		.end	= 0x4020001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= 0x40700000,
-		.end	= 0x4070001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= VIPER_UARTA_PHYS,
-		.end	= VIPER_UARTA_PHYS + 0xf,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= VIPER_UARTB_PHYS,
-		.end	= VIPER_UARTB_PHYS + 0xf,
-		.flags	= IORESOURCE_MEM,
-	},
-#else
-	{
-		0,
-	},
-#endif
-};
-
-static struct plat_serial8250_port serial_platform_data[] = {
-#ifndef CONFIG_SERIAL_PXA
-	/* Internal UARTs */
-	{
-		.membase	= (void *)&FFUART,
-		.mapbase	= __PREG(FFUART),
-		.irq		= IRQ_FFUART,
-		.uartclk	= 921600 * 16,
-		.regshift	= 2,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-		.iotype		= UPIO_MEM,
-	},
-	{
-		.membase	= (void *)&BTUART,
-		.mapbase	= __PREG(BTUART),
-		.irq		= IRQ_BTUART,
-		.uartclk	= 921600 * 16,
-		.regshift	= 2,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-		.iotype		= UPIO_MEM,
-	},
-	{
-		.membase	= (void *)&STUART,
-		.mapbase	= __PREG(STUART),
-		.irq		= IRQ_STUART,
-		.uartclk	= 921600 * 16,
-		.regshift	= 2,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-		.iotype		= UPIO_MEM,
-	},
-	/* External UARTs */
-	{
-		.mapbase	= VIPER_UARTA_PHYS,
-		.irq		= PXA_GPIO_TO_IRQ(VIPER_UARTA_GPIO),
-		.irqflags	= IRQF_TRIGGER_RISING,
-		.uartclk	= 1843200,
-		.regshift	= 1,
-		.iotype		= UPIO_MEM,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_IOREMAP |
-				  UPF_SKIP_TEST,
-	},
-	{
-		.mapbase	= VIPER_UARTB_PHYS,
-		.irq		= PXA_GPIO_TO_IRQ(VIPER_UARTB_GPIO),
-		.irqflags	= IRQF_TRIGGER_RISING,
-		.uartclk	= 1843200,
-		.regshift	= 1,
-		.iotype		= UPIO_MEM,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_IOREMAP |
-				  UPF_SKIP_TEST,
-	},
-#endif
-	{ },
-};
-
-static struct platform_device serial_device = {
-	.name			= "serial8250",
-	.id			= 0,
-	.dev			= {
-		.platform_data	= serial_platform_data,
-	},
-	.num_resources		= ARRAY_SIZE(viper_serial_resources),
-	.resource		= viper_serial_resources,
-};
-
-/* USB */
-static void isp116x_delay(struct device *dev, int delay)
-{
-	ndelay(delay);
-}
-
-static struct resource isp116x_resources[] = {
-	[0] = { /* DATA */
-		.start  = VIPER_USB_PHYS + 0,
-		.end    = VIPER_USB_PHYS + 1,
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = { /* ADDR */
-		.start  = VIPER_USB_PHYS + 2,
-		.end    = VIPER_USB_PHYS + 3,
-		.flags  = IORESOURCE_MEM,
-	},
-	[2] = {
-		.start  = PXA_GPIO_TO_IRQ(VIPER_USB_GPIO),
-		.end    = PXA_GPIO_TO_IRQ(VIPER_USB_GPIO),
-		.flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	},
-};
-
-/* (DataBusWidth16|AnalogOCEnable|DREQOutputPolarity|DownstreamPort15KRSel ) */
-static struct isp116x_platform_data isp116x_platform_data = {
-	/* Enable internal resistors on downstream ports */
-	.sel15Kres		= 1,
-	/* On-chip overcurrent protection */
-	.oc_enable		= 1,
-	/* INT output polarity */
-	.int_act_high		= 1,
-	/* INT edge or level triggered */
-	.int_edge_triggered	= 0,
-
-	/* WAKEUP pin connected - NOT SUPPORTED  */
-	/* .remote_wakeup_connected = 0, */
-	/* Wakeup by devices on usb bus enabled */
-	.remote_wakeup_enable	= 0,
-	.delay			= isp116x_delay,
-};
-
-static struct platform_device isp116x_device = {
-	.name			= "isp116x-hcd",
-	.id			= -1,
-	.num_resources  	= ARRAY_SIZE(isp116x_resources),
-	.resource       	= isp116x_resources,
-	.dev			= {
-		.platform_data	= &isp116x_platform_data,
-	},
-
-};
-
-/* MTD */
-static struct resource mtd_resources[] = {
-	[0] = {	/* RedBoot config + filesystem flash */
-		.start	= VIPER_FLASH_PHYS,
-		.end	= VIPER_FLASH_PHYS + SZ_32M - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {	/* Boot flash */
-		.start	= VIPER_BOOT_PHYS,
-		.end	= VIPER_BOOT_PHYS + SZ_1M - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[2] = { /*
-		 * SRAM size is actually 256KB, 8bits, with a sparse mapping
-		 * (each byte is on a 16bit boundary).
-		 */
-		.start	= _VIPER_SRAM_BASE,
-		.end	= _VIPER_SRAM_BASE + SZ_512K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct mtd_partition viper_boot_flash_partition = {
-	.name		= "RedBoot",
-	.size		= SZ_1M,
-	.offset		= 0,
-	.mask_flags	= MTD_WRITEABLE,	/* force R/O */
-};
-
-static struct physmap_flash_data viper_flash_data[] = {
-	[0] = {
-		.width		= 2,
-		.parts		= NULL,
-		.nr_parts	= 0,
-	},
-	[1] = {
-		.width		= 2,
-		.parts		= &viper_boot_flash_partition,
-		.nr_parts	= 1,
-	},
-};
-
-static struct platform_device viper_mtd_devices[] = {
-	[0] = {
-		.name		= "physmap-flash",
-		.id		= 0,
-		.dev		= {
-			.platform_data	= &viper_flash_data[0],
-		},
-		.resource	= &mtd_resources[0],
-		.num_resources	= 1,
-	},
-	[1] = {
-		.name		= "physmap-flash",
-		.id		= 1,
-		.dev		= {
-			.platform_data	= &viper_flash_data[1],
-		},
-		.resource	= &mtd_resources[1],
-		.num_resources	= 1,
-	},
-};
-
-static struct platform_device *viper_devs[] __initdata = {
-	&smc91x_device,
-	&i2c_bus_device,
-	&serial_device,
-	&isp116x_device,
-	&viper_mtd_devices[0],
-	&viper_mtd_devices[1],
-	&viper_backlight_device,
-	&viper_pcmcia_device,
-};
-
-static mfp_cfg_t viper_pin_config[] __initdata = {
-	/* Chip selects */
-	GPIO15_nCS_1,
-	GPIO78_nCS_2,
-	GPIO79_nCS_3,
-	GPIO80_nCS_4,
-	GPIO33_nCS_5,
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-
-	/* FP Backlight */
-	GPIO9_GPIO, 				/* VIPER_BCKLIGHT_EN_GPIO */
-	GPIO10_GPIO,				/* VIPER_LCD_EN_GPIO */
-	GPIO16_PWM0_OUT,
-
-	/* Ethernet PHY Ready */
-	GPIO18_RDY,
-
-	/* Serial shutdown */
-	GPIO12_GPIO | MFP_LPM_DRIVE_HIGH,	/* VIPER_UART_SHDN_GPIO */
-
-	/* Compact-Flash / PC104 */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO52_nPCE_1,
-	GPIO53_nPCE_2,
-	GPIO54_nPSKTSEL,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-	GPIO8_GPIO,				/* VIPER_CF_RDY_GPIO */
-	GPIO32_GPIO,				/* VIPER_CF_CD_GPIO */
-	GPIO82_GPIO,				/* VIPER_CF_POWER_GPIO */
-
-	/* Integrated UPS control */
-	GPIO20_GPIO,				/* VIPER_UPS_GPIO */
-
-	/* Vcc regulator control */
-	GPIO6_GPIO,				/* VIPER_PSU_DATA_GPIO */
-	GPIO11_GPIO,				/* VIPER_PSU_CLK_GPIO */
-	GPIO19_GPIO,				/* VIPER_PSU_nCS_LD_GPIO */
-
-	/* i2c busses */
-	GPIO26_GPIO,				/* VIPER_TPM_I2C_SDA_GPIO */
-	GPIO27_GPIO,				/* VIPER_TPM_I2C_SCL_GPIO */
-	GPIO83_GPIO,				/* VIPER_RTC_I2C_SDA_GPIO */
-	GPIO84_GPIO,				/* VIPER_RTC_I2C_SCL_GPIO */
-
-	/* PC/104 Interrupt */
-	GPIO1_GPIO | WAKEUP_ON_EDGE_RISE,	/* VIPER_CPLD_GPIO */
-};
-
-static unsigned long viper_tpm;
-
-static int __init viper_tpm_setup(char *str)
-{
-	return kstrtoul(str, 10, &viper_tpm) >= 0;
-}
-
-__setup("tpm=", viper_tpm_setup);
-
-struct gpiod_lookup_table viper_tpm_i2c_gpiod_table = {
-	.dev_id = "i2c-gpio.2",
-	.table = {
-		GPIO_LOOKUP_IDX("gpio-pxa", VIPER_TPM_I2C_SDA_GPIO,
-				NULL, 0, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN),
-		GPIO_LOOKUP_IDX("gpio-pxa", VIPER_TPM_I2C_SCL_GPIO,
-				NULL, 1, GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN),
-	},
-};
-
-static void __init viper_tpm_init(void)
-{
-	struct platform_device *tpm_device;
-	struct i2c_gpio_platform_data i2c_tpm_data = {
-		.udelay  = 10,
-		.timeout = HZ,
-	};
-	char *errstr;
-
-	/* Allocate TPM i2c bus if requested */
-	if (!viper_tpm)
-		return;
-
-	gpiod_add_lookup_table(&viper_tpm_i2c_gpiod_table);
-	tpm_device = platform_device_alloc("i2c-gpio", 2);
-	if (tpm_device) {
-		if (!platform_device_add_data(tpm_device,
-					      &i2c_tpm_data,
-					      sizeof(i2c_tpm_data))) {
-			if (platform_device_add(tpm_device)) {
-				errstr = "register TPM i2c bus";
-				goto error_free_tpm;
-			}
-		} else {
-			errstr = "allocate TPM i2c bus data";
-			goto error_free_tpm;
-		}
-	} else {
-		errstr = "allocate TPM i2c device";
-		goto error_tpm;
-	}
-
-	return;
-
-error_free_tpm:
-	kfree(tpm_device);
-error_tpm:
-	pr_err("viper: Couldn't %s, giving up\n", errstr);
-}
-
-static void __init viper_init_vcore_gpios(void)
-{
-	if (gpio_request(VIPER_PSU_DATA_GPIO, "PSU data"))
-		goto err_request_data;
-
-	if (gpio_request(VIPER_PSU_CLK_GPIO, "PSU clock"))
-		goto err_request_clk;
-
-	if (gpio_request(VIPER_PSU_nCS_LD_GPIO, "PSU cs"))
-		goto err_request_cs;
-
-	if (gpio_direction_output(VIPER_PSU_DATA_GPIO, 0) ||
-	    gpio_direction_output(VIPER_PSU_CLK_GPIO, 0) ||
-	    gpio_direction_output(VIPER_PSU_nCS_LD_GPIO, 0))
-		goto err_dir;
-
-	/* c/should assume redboot set the correct level ??? */
-	viper_set_core_cpu_voltage(pxa25x_get_clk_frequency_khz(0), 1);
-
-	return;
-
-err_dir:
-	gpio_free(VIPER_PSU_nCS_LD_GPIO);
-err_request_cs:
-	gpio_free(VIPER_PSU_CLK_GPIO);
-err_request_clk:
-	gpio_free(VIPER_PSU_DATA_GPIO);
-err_request_data:
-	pr_err("viper: Failed to setup vcore control GPIOs\n");
-}
-
-static void __init viper_init_serial_gpio(void)
-{
-	if (gpio_request(VIPER_UART_SHDN_GPIO, "UARTs shutdown"))
-		goto err_request;
-
-	if (gpio_direction_output(VIPER_UART_SHDN_GPIO, 0))
-		goto err_dir;
-
-	return;
-
-err_dir:
-	gpio_free(VIPER_UART_SHDN_GPIO);
-err_request:
-	pr_err("viper: Failed to setup UART shutdown GPIO\n");
-}
-
-#ifdef CONFIG_CPU_FREQ
-static int viper_cpufreq_notifier(struct notifier_block *nb,
-				  unsigned long val, void *data)
-{
-	struct cpufreq_freqs *freq = data;
-
-	/* TODO: Adjust timings??? */
-
-	switch (val) {
-	case CPUFREQ_PRECHANGE:
-		if (freq->old < freq->new) {
-			/* we are getting faster so raise the voltage
-			 * before we change freq */
-			viper_set_core_cpu_voltage(freq->new, 0);
-		}
-		break;
-	case CPUFREQ_POSTCHANGE:
-		if (freq->old > freq->new) {
-			/* we are slowing down so drop the power
-			 * after we change freq */
-			viper_set_core_cpu_voltage(freq->new, 0);
-		}
-		break;
-	default:
-		/* ignore */
-		break;
-	}
-
-	return 0;
-}
-
-static struct notifier_block viper_cpufreq_notifier_block = {
-	.notifier_call  = viper_cpufreq_notifier
-};
-
-static void __init viper_init_cpufreq(void)
-{
-	if (cpufreq_register_notifier(&viper_cpufreq_notifier_block,
-				      CPUFREQ_TRANSITION_NOTIFIER))
-		pr_err("viper: Failed to setup cpufreq notifier\n");
-}
-#else
-static inline void viper_init_cpufreq(void) {}
-#endif
-
-static void viper_power_off(void)
-{
-	pr_notice("Shutting off UPS\n");
-	gpio_set_value(VIPER_UPS_GPIO, 1);
-	/* Spin to death... */
-	while (1);
-}
-
-static void __init viper_init(void)
-{
-	u8 version;
-
-	pm_power_off = viper_power_off;
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(viper_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	/* Wake-up serial console */
-	viper_init_serial_gpio();
-
-	pxa_set_fb_info(NULL, &fb_info);
-
-	/* v1 hardware cannot use the datacs line */
-	version = viper_hw_version();
-	if (version == 0)
-		smc91x_device.num_resources--;
-
-	pxa_set_i2c_info(NULL);
-	gpiod_add_lookup_table(&viper_i2c_gpiod_table);
-	pwm_add_table(viper_pwm_lookup, ARRAY_SIZE(viper_pwm_lookup));
-	platform_add_devices(viper_devs, ARRAY_SIZE(viper_devs));
-
-	viper_init_vcore_gpios();
-	viper_init_cpufreq();
-
-	register_syscore_ops(&viper_cpu_syscore_ops);
-
-	if (version) {
-		pr_info("viper: hardware v%di%d detected. "
-			"CPLD revision %d.\n",
-			VIPER_BOARD_VERSION(version),
-			VIPER_BOARD_ISSUE(version),
-			VIPER_CPLD_REVISION(version));
-		system_rev = (VIPER_BOARD_VERSION(version) << 8) |
-			     (VIPER_BOARD_ISSUE(version) << 4) |
-			     VIPER_CPLD_REVISION(version);
-	} else {
-		pr_info("viper: No version register.\n");
-	}
-
-	i2c_register_board_info(1, ARRAY_AND_SIZE(viper_i2c_devices));
-
-	viper_tpm_init();
-	pxa_set_ac97_info(NULL);
-}
-
-static struct map_desc viper_io_desc[] __initdata = {
-	{
-		.virtual = VIPER_CPLD_BASE,
-		.pfn     = __phys_to_pfn(VIPER_CPLD_PHYS),
-		.length  = 0x00300000,
-		.type    = MT_DEVICE,
-	},
-	{
-		.virtual = VIPER_PC104IO_BASE,
-		.pfn     = __phys_to_pfn(0x30000000),
-		.length  = 0x00800000,
-		.type    = MT_DEVICE,
-	},
-	{
-		/*
-		 * ISA I/O space mapping:
-		 * -  ports 0x0000-0x0fff are PC/104
-		 * -  ports 0x10000-0x10fff are PCMCIA slot 1
-		 * -  ports 0x11000-0x11fff are PC/104
-		 */
-		.virtual = PCI_IO_VIRT_BASE,
-		.pfn     = __phys_to_pfn(0x30000000),
-		.length  = 0x1000,
-		.type    = MT_DEVICE,
-	},
-};
-
-static void __init viper_map_io(void)
-{
-	pxa25x_map_io();
-
-	iotable_init(viper_io_desc, ARRAY_SIZE(viper_io_desc));
-
-	PCFR |= PCFR_OPDE;
-}
-
-MACHINE_START(VIPER, "Arcom/Eurotech VIPER SBC")
-	/* Maintainer: Marc Zyngier <maz@misterjones.org> */
-	.atag_offset	= 0x100,
-	.map_io		= viper_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= viper_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= viper_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/viper.h b/arch/arm/mach-pxa/viper.h
deleted file mode 100644
index 5a8b132229dc..000000000000
--- a/arch/arm/mach-pxa/viper.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * arch/arm/mach-pxa/include/mach/viper.h
- *
- * Author:	Ian Campbell
- * Created:	Feb 03, 2003
- * Copyright:	Arcom Control Systems.
- *
- * Maintained by Marc Zyngier <maz@misterjones.org>
- *			      <marc.zyngier@altran.com>
- *
- * Created based on lubbock.h:
- *  Author:	Nicolas Pitre
- *  Created:	Jun 15, 2001
- *  Copyright:	MontaVista Software Inc.
- */
-
-#ifndef ARCH_VIPER_H
-#define ARCH_VIPER_H
-
-#define VIPER_BOOT_PHYS		PXA_CS0_PHYS
-#define VIPER_FLASH_PHYS	PXA_CS1_PHYS
-#define VIPER_ETH_PHYS		PXA_CS2_PHYS
-#define VIPER_USB_PHYS		PXA_CS3_PHYS
-#define VIPER_ETH_DATA_PHYS	PXA_CS4_PHYS
-#define VIPER_CPLD_PHYS		PXA_CS5_PHYS
-
-#define VIPER_CPLD_BASE		(0xf0000000)
-#define VIPER_PC104IO_BASE	(0xf1000000)
-#define VIPER_USB_BASE		(0xf1800000)
-
-#define VIPER_ETH_GPIO		(0)
-#define VIPER_CPLD_GPIO		(1)
-#define VIPER_USB_GPIO		(2)
-#define VIPER_UARTA_GPIO	(4)
-#define VIPER_UARTB_GPIO	(3)
-#define VIPER_CF_CD_GPIO	(32)
-#define VIPER_CF_RDY_GPIO	(8)
-#define VIPER_BCKLIGHT_EN_GPIO	(9)
-#define VIPER_LCD_EN_GPIO	(10)
-#define VIPER_PSU_DATA_GPIO	(6)
-#define VIPER_PSU_CLK_GPIO	(11)
-#define VIPER_UART_SHDN_GPIO	(12)
-#define VIPER_BRIGHTNESS_GPIO	(16)
-#define VIPER_PSU_nCS_LD_GPIO	(19)
-#define VIPER_UPS_GPIO		(20)
-#define VIPER_CF_POWER_GPIO	(82)
-#define VIPER_TPM_I2C_SDA_GPIO	(26)
-#define VIPER_TPM_I2C_SCL_GPIO	(27)
-#define VIPER_RTC_I2C_SDA_GPIO	(83)
-#define VIPER_RTC_I2C_SCL_GPIO	(84)
-
-#define VIPER_CPLD_P2V(x)	((x) - VIPER_CPLD_PHYS + VIPER_CPLD_BASE)
-#define VIPER_CPLD_V2P(x)	((x) - VIPER_CPLD_BASE + VIPER_CPLD_PHYS)
-
-#ifndef __ASSEMBLY__
-#  define __VIPER_CPLD_REG(x)	(*((volatile u16 *)VIPER_CPLD_P2V(x)))
-#endif
-
-/* board level registers in the CPLD: (offsets from CPLD_BASE) ... */
-
-/* ... Physical addresses */
-#define _VIPER_LO_IRQ_STATUS	(VIPER_CPLD_PHYS + 0x100000)
-#define _VIPER_ICR_PHYS		(VIPER_CPLD_PHYS + 0x100002)
-#define _VIPER_HI_IRQ_STATUS	(VIPER_CPLD_PHYS + 0x100004)
-#define _VIPER_VERSION_PHYS	(VIPER_CPLD_PHYS + 0x100006)
-#define VIPER_UARTA_PHYS	(VIPER_CPLD_PHYS + 0x300010)
-#define VIPER_UARTB_PHYS	(VIPER_CPLD_PHYS + 0x300000)
-#define _VIPER_SRAM_BASE	(VIPER_CPLD_PHYS + 0x800000)
-
-/* ... Virtual addresses */
-#define VIPER_LO_IRQ_STATUS	__VIPER_CPLD_REG(_VIPER_LO_IRQ_STATUS)
-#define VIPER_HI_IRQ_STATUS	__VIPER_CPLD_REG(_VIPER_HI_IRQ_STATUS)
-#define VIPER_VERSION		__VIPER_CPLD_REG(_VIPER_VERSION_PHYS)
-#define VIPER_ICR		__VIPER_CPLD_REG(_VIPER_ICR_PHYS)
-
-/* Decode VIPER_VERSION register */
-#define VIPER_CPLD_REVISION(x)	(((x) >> 5) & 0x7)
-#define VIPER_BOARD_VERSION(x)	(((x) >> 3) & 0x3)
-#define VIPER_BOARD_ISSUE(x)	(((x) >> 0) & 0x7)
-
-/* Interrupt and Configuration Register (VIPER_ICR) */
-/* This is a write only register. Only CF_RST is used under Linux */
-
-#define VIPER_ICR_RETRIG	(1 << 0)
-#define VIPER_ICR_AUTO_CLR	(1 << 1)
-#define VIPER_ICR_R_DIS		(1 << 2)
-#define VIPER_ICR_CF_RST	(1 << 3)
-
-#endif
-
diff --git a/arch/arm/mach-pxa/vpac270-pcmcia.c b/arch/arm/mach-pxa/vpac270-pcmcia.c
deleted file mode 100644
index 9fd990c8a5fb..000000000000
--- a/arch/arm/mach-pxa/vpac270-pcmcia.c
+++ /dev/null
@@ -1,137 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/drivers/pcmcia/pxa2xx_vpac270.c
- *
- * Driver for Voipac PXA270 PCMCIA and CF sockets
- *
- * Copyright (C) 2010-2011 Marek Vasut <marek.vasut@gmail.com>
- */
-
-#include <linux/gpio.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-types.h>
-
-#include "vpac270.h"
-
-#include <pcmcia/soc_common.h>
-
-static struct gpio vpac270_pcmcia_gpios[] = {
-	{ GPIO107_VPAC270_PCMCIA_PPEN,	GPIOF_INIT_LOW,	"PCMCIA PPEN" },
-	{ GPIO11_VPAC270_PCMCIA_RESET,	GPIOF_INIT_LOW,	"PCMCIA Reset" },
-};
-
-static struct gpio vpac270_cf_gpios[] = {
-	{ GPIO16_VPAC270_CF_RESET,	GPIOF_INIT_LOW,	"CF Reset" },
-};
-
-static int vpac270_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
-{
-	int ret;
-
-	if (skt->nr == 0) {
-		ret = gpio_request_array(vpac270_pcmcia_gpios,
-				ARRAY_SIZE(vpac270_pcmcia_gpios));
-
-		skt->stat[SOC_STAT_CD].gpio = GPIO84_VPAC270_PCMCIA_CD;
-		skt->stat[SOC_STAT_CD].name = "PCMCIA CD";
-		skt->stat[SOC_STAT_RDY].gpio = GPIO35_VPAC270_PCMCIA_RDY;
-		skt->stat[SOC_STAT_RDY].name = "PCMCIA Ready";
-	} else {
-		ret = gpio_request_array(vpac270_cf_gpios,
-				ARRAY_SIZE(vpac270_cf_gpios));
-
-		skt->stat[SOC_STAT_CD].gpio = GPIO17_VPAC270_CF_CD;
-		skt->stat[SOC_STAT_CD].name = "CF CD";
-		skt->stat[SOC_STAT_RDY].gpio = GPIO12_VPAC270_CF_RDY;
-		skt->stat[SOC_STAT_RDY].name = "CF Ready";
-	}
-
-	return ret;
-}
-
-static void vpac270_pcmcia_hw_shutdown(struct soc_pcmcia_socket *skt)
-{
-	if (skt->nr == 0)
-		gpio_free_array(vpac270_pcmcia_gpios,
-					ARRAY_SIZE(vpac270_pcmcia_gpios));
-	else
-		gpio_free_array(vpac270_cf_gpios,
-					ARRAY_SIZE(vpac270_cf_gpios));
-}
-
-static void vpac270_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
-					struct pcmcia_state *state)
-{
-	state->vs_3v  = 1;
-	state->vs_Xv  = 0;
-}
-
-static int
-vpac270_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
-				const socket_state_t *state)
-{
-	if (skt->nr == 0) {
-		gpio_set_value(GPIO11_VPAC270_PCMCIA_RESET,
-			(state->flags & SS_RESET));
-		gpio_set_value(GPIO107_VPAC270_PCMCIA_PPEN,
-			!(state->Vcc == 33 || state->Vcc == 50));
-	} else {
-		gpio_set_value(GPIO16_VPAC270_CF_RESET,
-			(state->flags & SS_RESET));
-	}
-
-	return 0;
-}
-
-static struct pcmcia_low_level vpac270_pcmcia_ops = {
-	.owner			= THIS_MODULE,
-
-	.first			= 0,
-	.nr			= 2,
-
-	.hw_init		= vpac270_pcmcia_hw_init,
-	.hw_shutdown		= vpac270_pcmcia_hw_shutdown,
-
-	.socket_state		= vpac270_pcmcia_socket_state,
-	.configure_socket	= vpac270_pcmcia_configure_socket,
-};
-
-static struct platform_device *vpac270_pcmcia_device;
-
-static int __init vpac270_pcmcia_init(void)
-{
-	int ret;
-
-	if (!machine_is_vpac270())
-		return -ENODEV;
-
-	vpac270_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
-	if (!vpac270_pcmcia_device)
-		return -ENOMEM;
-
-	ret = platform_device_add_data(vpac270_pcmcia_device,
-		&vpac270_pcmcia_ops, sizeof(vpac270_pcmcia_ops));
-
-	if (!ret)
-		ret = platform_device_add(vpac270_pcmcia_device);
-
-	if (ret)
-		platform_device_put(vpac270_pcmcia_device);
-
-	return ret;
-}
-
-static void __exit vpac270_pcmcia_exit(void)
-{
-	platform_device_unregister(vpac270_pcmcia_device);
-}
-
-module_init(vpac270_pcmcia_init);
-module_exit(vpac270_pcmcia_exit);
-
-MODULE_AUTHOR("Marek Vasut <marek.vasut@gmail.com>");
-MODULE_DESCRIPTION("PCMCIA support for Voipac PXA270");
-MODULE_ALIAS("platform:pxa2xx-pcmcia");
-MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-pxa/vpac270.c b/arch/arm/mach-pxa/vpac270.c
deleted file mode 100644
index 8f74bafcf1f9..000000000000
--- a/arch/arm/mach-pxa/vpac270.c
+++ /dev/null
@@ -1,736 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Hardware definitions for Voipac PXA270
- *
- * Copyright (C) 2010
- * Marek Vasut <marek.vasut@gmail.com>
- */
-
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-#include <linux/gpio_keys.h>
-#include <linux/input.h>
-#include <linux/leds.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mtd/onenand.h>
-#include <linux/dm9000.h>
-#include <linux/ucb1400.h>
-#include <linux/ata_platform.h>
-#include <linux/regulator/machine.h>
-#include <linux/regulator/max1586.h>
-#include <linux/platform_data/i2c-pxa.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "pxa27x.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include "vpac270.h"
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include "pxa27x-udc.h"
-#include "udc.h"
-#include <linux/platform_data/ata-pxa.h>
-
-#include "generic.h"
-#include "devices.h"
-
-/******************************************************************************
- * Pin configuration
- ******************************************************************************/
-static unsigned long vpac270_pin_config[] __initdata = {
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-	GPIO53_GPIO,	/* SD detect */
-	GPIO52_GPIO,	/* SD r/o switch */
-
-	/* GPIO KEYS */
-	GPIO1_GPIO,	/* USER BTN */
-
-	/* LEDs */
-	GPIO15_GPIO,	/* orange led */
-
-	/* FFUART */
-	GPIO34_FFUART_RXD,
-	GPIO39_FFUART_TXD,
-	GPIO27_FFUART_RTS,
-	GPIO100_FFUART_CTS,
-	GPIO33_FFUART_DSR,
-	GPIO40_FFUART_DTR,
-	GPIO10_FFUART_DCD,
-	GPIO38_FFUART_RI,
-
-	/* LCD */
-	GPIO58_LCD_LDD_0,
-	GPIO59_LCD_LDD_1,
-	GPIO60_LCD_LDD_2,
-	GPIO61_LCD_LDD_3,
-	GPIO62_LCD_LDD_4,
-	GPIO63_LCD_LDD_5,
-	GPIO64_LCD_LDD_6,
-	GPIO65_LCD_LDD_7,
-	GPIO66_LCD_LDD_8,
-	GPIO67_LCD_LDD_9,
-	GPIO68_LCD_LDD_10,
-	GPIO69_LCD_LDD_11,
-	GPIO70_LCD_LDD_12,
-	GPIO71_LCD_LDD_13,
-	GPIO72_LCD_LDD_14,
-	GPIO73_LCD_LDD_15,
-	GPIO86_LCD_LDD_16,
-	GPIO87_LCD_LDD_17,
-	GPIO74_LCD_FCLK,
-	GPIO75_LCD_LCLK,
-	GPIO76_LCD_PCLK,
-	GPIO77_LCD_BIAS,
-
-	/* PCMCIA */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO85_nPCE_1,
-	GPIO54_nPCE_2,
-	GPIO55_nPREG,
-	GPIO57_nIOIS16,
-	GPIO56_nPWAIT,
-	GPIO104_PSKTSEL,
-	GPIO84_GPIO,	/* PCMCIA CD */
-	GPIO35_GPIO,	/* PCMCIA RDY */
-	GPIO107_GPIO,	/* PCMCIA PPEN */
-	GPIO11_GPIO,	/* PCMCIA RESET */
-	GPIO17_GPIO,	/* CF CD */
-	GPIO12_GPIO,	/* CF RDY */
-	GPIO16_GPIO,	/* CF RESET */
-
-	/* UHC */
-	GPIO88_USBH1_PWR,
-	GPIO89_USBH1_PEN,
-	GPIO119_USBH2_PWR,
-	GPIO120_USBH2_PEN,
-
-	/* UDC */
-	GPIO41_GPIO,
-
-	/* Ethernet */
-	GPIO114_GPIO,	/* IRQ */
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO95_AC97_nRESET,
-	GPIO98_AC97_SYSCLK,
-	GPIO113_GPIO,	/* TS IRQ */
-
-	/* I2C */
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-
-	/* IDE */
-	GPIO36_GPIO,	/* IDE IRQ */
-	GPIO80_DREQ_1,
-};
-
-/******************************************************************************
- * NOR Flash
- ******************************************************************************/
-#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
-static struct mtd_partition vpac270_nor_partitions[] = {
-	{
-		.name		= "Flash",
-		.offset		= 0x00000000,
-		.size		= MTDPART_SIZ_FULL,
-	}
-};
-
-static struct physmap_flash_data vpac270_flash_data[] = {
-	{
-		.width		= 2,	/* bankwidth in bytes */
-		.parts		= vpac270_nor_partitions,
-		.nr_parts	= ARRAY_SIZE(vpac270_nor_partitions)
-	}
-};
-
-static struct resource vpac270_flash_resource = {
-	.start	= PXA_CS0_PHYS,
-	.end	= PXA_CS0_PHYS + SZ_64M - 1,
-	.flags	= IORESOURCE_MEM,
-};
-
-static struct platform_device vpac270_flash = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.resource	= &vpac270_flash_resource,
-	.num_resources	= 1,
-	.dev 		= {
-		.platform_data = vpac270_flash_data,
-	},
-};
-static void __init vpac270_nor_init(void)
-{
-	platform_device_register(&vpac270_flash);
-}
-#else
-static inline void vpac270_nor_init(void) {}
-#endif
-
-/******************************************************************************
- * OneNAND Flash
- ******************************************************************************/
-#if defined(CONFIG_MTD_ONENAND) || defined(CONFIG_MTD_ONENAND_MODULE)
-static struct mtd_partition vpac270_onenand_partitions[] = {
-	{
-		.name		= "Flash",
-		.offset		= 0x00000000,
-		.size		= MTDPART_SIZ_FULL,
-	}
-};
-
-static struct onenand_platform_data vpac270_onenand_info = {
-	.parts		= vpac270_onenand_partitions,
-	.nr_parts	= ARRAY_SIZE(vpac270_onenand_partitions),
-};
-
-static struct resource vpac270_onenand_resources[] = {
-	[0] = {
-		.start	= PXA_CS0_PHYS,
-		.end	= PXA_CS0_PHYS + SZ_1M,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device vpac270_onenand = {
-	.name		= "onenand-flash",
-	.id		= -1,
-	.resource	= vpac270_onenand_resources,
-	.num_resources	= ARRAY_SIZE(vpac270_onenand_resources),
-	.dev		= {
-		.platform_data	= &vpac270_onenand_info,
-	},
-};
-
-static void __init vpac270_onenand_init(void)
-{
-	platform_device_register(&vpac270_onenand);
-}
-#else
-static void __init vpac270_onenand_init(void) {}
-#endif
-
-/******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
-static struct pxamci_platform_data vpac270_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-	.detect_delay_ms	= 200,
-};
-
-static struct gpiod_lookup_table vpac270_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO53_VPAC270_SD_DETECT_N,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", GPIO52_VPAC270_SD_READONLY,
-			    "wp", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static void __init vpac270_mmc_init(void)
-{
-	gpiod_add_lookup_table(&vpac270_mci_gpio_table);
-	pxa_set_mci_info(&vpac270_mci_platform_data);
-}
-#else
-static inline void vpac270_mmc_init(void) {}
-#endif
-
-/******************************************************************************
- * GPIO keys
- ******************************************************************************/
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-static struct gpio_keys_button vpac270_pxa_buttons[] = {
-	{KEY_POWER, GPIO1_VPAC270_USER_BTN, 0, "USER BTN"},
-};
-
-static struct gpio_keys_platform_data vpac270_pxa_keys_data = {
-	.buttons	= vpac270_pxa_buttons,
-	.nbuttons	= ARRAY_SIZE(vpac270_pxa_buttons),
-};
-
-static struct platform_device vpac270_pxa_keys = {
-	.name	= "gpio-keys",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &vpac270_pxa_keys_data,
-	},
-};
-
-static void __init vpac270_keys_init(void)
-{
-	platform_device_register(&vpac270_pxa_keys);
-}
-#else
-static inline void vpac270_keys_init(void) {}
-#endif
-
-/******************************************************************************
- * LED
- ******************************************************************************/
-#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
-struct gpio_led vpac270_gpio_leds[] = {
-{
-	.name			= "vpac270:orange:user",
-	.default_trigger	= "none",
-	.gpio			= GPIO15_VPAC270_LED_ORANGE,
-	.active_low		= 1,
-}
-};
-
-static struct gpio_led_platform_data vpac270_gpio_led_info = {
-	.leds		= vpac270_gpio_leds,
-	.num_leds	= ARRAY_SIZE(vpac270_gpio_leds),
-};
-
-static struct platform_device vpac270_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &vpac270_gpio_led_info,
-	}
-};
-
-static void __init vpac270_leds_init(void)
-{
-	platform_device_register(&vpac270_leds);
-}
-#else
-static inline void vpac270_leds_init(void) {}
-#endif
-
-/******************************************************************************
- * USB Host
- ******************************************************************************/
-#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-static int vpac270_ohci_init(struct device *dev)
-{
-	UP2OCR = UP2OCR_HXS | UP2OCR_HXOE | UP2OCR_DPPDE | UP2OCR_DMPDE;
-	return 0;
-}
-
-static struct pxaohci_platform_data vpac270_ohci_info = {
-	.port_mode	= PMM_PERPORT_MODE,
-	.flags		= ENABLE_PORT1 | ENABLE_PORT2 |
-			POWER_CONTROL_LOW | POWER_SENSE_LOW,
-	.init		= vpac270_ohci_init,
-};
-
-static void __init vpac270_uhc_init(void)
-{
-	pxa_set_ohci_info(&vpac270_ohci_info);
-}
-#else
-static inline void vpac270_uhc_init(void) {}
-#endif
-
-/******************************************************************************
- * USB Gadget
- ******************************************************************************/
-#if defined(CONFIG_USB_PXA27X)||defined(CONFIG_USB_PXA27X_MODULE)
-static struct gpiod_lookup_table vpac270_gpio_vbus_gpiod_table = {
-	.dev_id = "gpio-vbus",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO41_VPAC270_UDC_DETECT,
-			    "vbus", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device vpac270_gpio_vbus = {
-	.name	= "gpio-vbus",
-	.id	= -1,
-};
-
-static void vpac270_udc_command(int cmd)
-{
-	if (cmd == PXA2XX_UDC_CMD_CONNECT)
-		UP2OCR = UP2OCR_HXOE | UP2OCR_DPPUE;
-	else if (cmd == PXA2XX_UDC_CMD_DISCONNECT)
-		UP2OCR = UP2OCR_HXOE;
-}
-
-static struct pxa2xx_udc_mach_info vpac270_udc_info __initdata = {
-	.udc_command		= vpac270_udc_command,
-	.gpio_pullup		= -1,
-};
-
-static void __init vpac270_udc_init(void)
-{
-	pxa_set_udc_info(&vpac270_udc_info);
-	gpiod_add_lookup_table(&vpac270_gpio_vbus_gpiod_table);
-	platform_device_register(&vpac270_gpio_vbus);
-}
-#else
-static inline void vpac270_udc_init(void) {}
-#endif
-
-/******************************************************************************
- * Ethernet
- ******************************************************************************/
-#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
-static struct resource vpac270_dm9000_resources[] = {
-	[0] = {
-		.start	= PXA_CS2_PHYS + 0x300,
-		.end	= PXA_CS2_PHYS + 0x303,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= PXA_CS2_PHYS + 0x304,
-		.end	= PXA_CS2_PHYS + 0x343,
-		.flags	= IORESOURCE_MEM,
-	},
-	[2] = {
-		.start	= PXA_GPIO_TO_IRQ(GPIO114_VPAC270_ETH_IRQ),
-		.end	= PXA_GPIO_TO_IRQ(GPIO114_VPAC270_ETH_IRQ),
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	},
-};
-
-static struct dm9000_plat_data vpac270_dm9000_platdata = {
-	.flags		= DM9000_PLATF_32BITONLY,
-};
-
-static struct platform_device vpac270_dm9000_device = {
-	.name		= "dm9000",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(vpac270_dm9000_resources),
-	.resource	= vpac270_dm9000_resources,
-	.dev		= {
-		.platform_data = &vpac270_dm9000_platdata,
-	}
-};
-
-static void __init vpac270_eth_init(void)
-{
-	platform_device_register(&vpac270_dm9000_device);
-}
-#else
-static inline void vpac270_eth_init(void) {}
-#endif
-
-/******************************************************************************
- * Audio and Touchscreen
- ******************************************************************************/
-#if	defined(CONFIG_TOUCHSCREEN_UCB1400) || \
-	defined(CONFIG_TOUCHSCREEN_UCB1400_MODULE)
-static pxa2xx_audio_ops_t vpac270_ac97_pdata = {
-	.reset_gpio	= 95,
-};
-
-static struct ucb1400_pdata vpac270_ucb1400_pdata = {
-	.irq		= PXA_GPIO_TO_IRQ(GPIO113_VPAC270_TS_IRQ),
-};
-
-static struct platform_device vpac270_ucb1400_device = {
-	.name		= "ucb1400_core",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &vpac270_ucb1400_pdata,
-	},
-};
-
-static void __init vpac270_ts_init(void)
-{
-	pxa_set_ac97_info(&vpac270_ac97_pdata);
-	platform_device_register(&vpac270_ucb1400_device);
-}
-#else
-static inline void vpac270_ts_init(void) {}
-#endif
-
-/******************************************************************************
- * RTC
- ******************************************************************************/
-#if defined(CONFIG_RTC_DRV_DS1307) || defined(CONFIG_RTC_DRV_DS1307_MODULE)
-static struct i2c_board_info __initdata vpac270_i2c_devs[] = {
-	{
-		I2C_BOARD_INFO("ds1339", 0x68),
-	},
-};
-
-static void __init vpac270_rtc_init(void)
-{
-	i2c_register_board_info(0, ARRAY_AND_SIZE(vpac270_i2c_devs));
-}
-#else
-static inline void vpac270_rtc_init(void) {}
-#endif
-
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static struct pxafb_mode_info vpac270_lcd_modes[] = {
-{
-	.pixclock	= 57692,
-	.xres		= 640,
-	.yres		= 480,
-	.bpp		= 32,
-	.depth		= 18,
-
-	.left_margin	= 144,
-	.right_margin	= 32,
-	.upper_margin	= 13,
-	.lower_margin	= 30,
-
-	.hsync_len	= 32,
-	.vsync_len	= 2,
-
-	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-}, {	/* CRT 640x480 */
-	.pixclock	= 35000,
-	.xres		= 640,
-	.yres		= 480,
-	.bpp		= 16,
-	.depth		= 16,
-
-	.left_margin	= 96,
-	.right_margin	= 48,
-	.upper_margin	= 33,
-	.lower_margin	= 10,
-
-	.hsync_len	= 48,
-	.vsync_len	= 1,
-
-	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-}, {	/* CRT 800x600 H=30kHz V=48HZ */
-	.pixclock	= 25000,
-	.xres		= 800,
-	.yres		= 600,
-	.bpp		= 16,
-	.depth		= 16,
-
-	.left_margin	= 50,
-	.right_margin	= 1,
-	.upper_margin	= 21,
-	.lower_margin	= 12,
-
-	.hsync_len	= 8,
-	.vsync_len	= 1,
-
-	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-}, {	/* CRT 1024x768 H=40kHz V=50Hz */
-	.pixclock	= 15000,
-	.xres		= 1024,
-	.yres		= 768,
-	.bpp		= 16,
-	.depth		= 16,
-
-	.left_margin	= 220,
-	.right_margin	= 8,
-	.upper_margin	= 33,
-	.lower_margin	= 2,
-
-	.hsync_len	= 48,
-	.vsync_len	= 1,
-
-	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-}
-};
-
-static struct pxafb_mach_info vpac270_lcd_screen = {
-	.modes		= vpac270_lcd_modes,
-	.num_modes	= ARRAY_SIZE(vpac270_lcd_modes),
-	.lcd_conn	= LCD_COLOR_TFT_18BPP,
-};
-
-static void vpac270_lcd_power(int on, struct fb_var_screeninfo *info)
-{
-	gpio_set_value(GPIO81_VPAC270_BKL_ON, on);
-}
-
-static void __init vpac270_lcd_init(void)
-{
-	int ret;
-
-	ret = gpio_request(GPIO81_VPAC270_BKL_ON, "BKL-ON");
-	if (ret) {
-		pr_err("Requesting BKL-ON GPIO failed!\n");
-		goto err;
-	}
-
-	ret = gpio_direction_output(GPIO81_VPAC270_BKL_ON, 1);
-	if (ret) {
-		pr_err("Setting BKL-ON GPIO direction failed!\n");
-		goto err2;
-	}
-
-	vpac270_lcd_screen.pxafb_lcd_power = vpac270_lcd_power;
-	pxa_set_fb_info(NULL, &vpac270_lcd_screen);
-	return;
-
-err2:
-	gpio_free(GPIO81_VPAC270_BKL_ON);
-err:
-	return;
-}
-#else
-static inline void vpac270_lcd_init(void) {}
-#endif
-
-/******************************************************************************
- * PATA IDE
- ******************************************************************************/
-#if defined(CONFIG_PATA_PXA) || defined(CONFIG_PATA_PXA_MODULE)
-static struct pata_pxa_pdata vpac270_pata_pdata = {
-	.reg_shift	= 1,
-	.dma_dreq	= 1,
-	.irq_flags	= IRQF_TRIGGER_RISING,
-};
-
-static struct resource vpac270_ide_resources[] = {
-	[0] = {	/* I/O Base address */
-	       .start	= PXA_CS3_PHYS + 0x120,
-	       .end	= PXA_CS3_PHYS + 0x13f,
-	       .flags	= IORESOURCE_MEM
-	},
-	[1] = {	/* CTL Base address */
-	       .start	= PXA_CS3_PHYS + 0x15c,
-	       .end	= PXA_CS3_PHYS + 0x15f,
-	       .flags	= IORESOURCE_MEM
-	},
-	[2] = {	/* DMA Base address */
-	       .start	= PXA_CS3_PHYS + 0x20,
-	       .end	= PXA_CS3_PHYS + 0x2f,
-	       .flags	= IORESOURCE_DMA
-	},
-	[3] = {	/* IDE IRQ pin */
-	       .start	= PXA_GPIO_TO_IRQ(GPIO36_VPAC270_IDE_IRQ),
-	       .end	= PXA_GPIO_TO_IRQ(GPIO36_VPAC270_IDE_IRQ),
-	       .flags	= IORESOURCE_IRQ
-	}
-};
-
-static struct platform_device vpac270_ide_device = {
-	.name		= "pata_pxa",
-	.num_resources	= ARRAY_SIZE(vpac270_ide_resources),
-	.resource	= vpac270_ide_resources,
-	.dev		= {
-		.platform_data	= &vpac270_pata_pdata,
-		.coherent_dma_mask	= 0xffffffff,
-	}
-};
-
-static void __init vpac270_ide_init(void)
-{
-	platform_device_register(&vpac270_ide_device);
-}
-#else
-static inline void vpac270_ide_init(void) {}
-#endif
-
-/******************************************************************************
- * Core power regulator
- ******************************************************************************/
-#if defined(CONFIG_REGULATOR_MAX1586) || \
-    defined(CONFIG_REGULATOR_MAX1586_MODULE)
-static struct regulator_consumer_supply vpac270_max1587a_consumers[] = {
-	REGULATOR_SUPPLY("vcc_core", NULL),
-};
-
-static struct regulator_init_data vpac270_max1587a_v3_info = {
-	.constraints = {
-		.name		= "vcc_core range",
-		.min_uV		= 900000,
-		.max_uV		= 1705000,
-		.always_on	= 1,
-		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE,
-	},
-	.consumer_supplies	= vpac270_max1587a_consumers,
-	.num_consumer_supplies	= ARRAY_SIZE(vpac270_max1587a_consumers),
-};
-
-static struct max1586_subdev_data vpac270_max1587a_subdevs[] = {
-	{
-		.name		= "vcc_core",
-		.id		= MAX1586_V3,
-		.platform_data	= &vpac270_max1587a_v3_info,
-	}
-};
-
-static struct max1586_platform_data vpac270_max1587a_info = {
-	.subdevs     = vpac270_max1587a_subdevs,
-	.num_subdevs = ARRAY_SIZE(vpac270_max1587a_subdevs),
-	.v3_gain     = MAX1586_GAIN_R24_3k32, /* 730..1550 mV */
-};
-
-static struct i2c_board_info __initdata vpac270_pi2c_board_info[] = {
-	{
-		I2C_BOARD_INFO("max1586", 0x14),
-		.platform_data	= &vpac270_max1587a_info,
-	},
-};
-
-static void __init vpac270_pmic_init(void)
-{
-	i2c_register_board_info(1, ARRAY_AND_SIZE(vpac270_pi2c_board_info));
-}
-#else
-static inline void vpac270_pmic_init(void) {}
-#endif
-
-
-/******************************************************************************
- * Machine init
- ******************************************************************************/
-static void __init vpac270_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(vpac270_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	pxa_set_i2c_info(NULL);
-	pxa27x_set_i2c_power_info(NULL);
-
-	vpac270_pmic_init();
-	vpac270_lcd_init();
-	vpac270_mmc_init();
-	vpac270_nor_init();
-	vpac270_onenand_init();
-	vpac270_leds_init();
-	vpac270_keys_init();
-	vpac270_uhc_init();
-	vpac270_udc_init();
-	vpac270_eth_init();
-	vpac270_ts_init();
-	vpac270_rtc_init();
-	vpac270_ide_init();
-
-	regulator_has_full_constraints();
-}
-
-MACHINE_START(VPAC270, "Voipac PXA270")
-	.atag_offset	= 0x100,
-	.map_io		= pxa27x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa27x_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= vpac270_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/vpac270.h b/arch/arm/mach-pxa/vpac270.h
deleted file mode 100644
index 0cd094d8c553..000000000000
--- a/arch/arm/mach-pxa/vpac270.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * GPIOs and interrupts for Voipac PXA270
- *
- * Copyright (C) 2010
- * Marek Vasut <marek.vasut@gmail.com>
- */
-
-#ifndef _INCLUDE_VPAC270_H_
-#define _INCLUDE_VPAC270_H_
-
-#define	GPIO1_VPAC270_USER_BTN		1
-
-#define	GPIO15_VPAC270_LED_ORANGE	15
-
-#define	GPIO81_VPAC270_BKL_ON		81
-#define	GPIO83_VPAC270_NL_ON		83
-
-#define	GPIO52_VPAC270_SD_READONLY	52
-#define	GPIO53_VPAC270_SD_DETECT_N	53
-
-#define	GPIO84_VPAC270_PCMCIA_CD	84
-#define	GPIO35_VPAC270_PCMCIA_RDY	35
-#define	GPIO107_VPAC270_PCMCIA_PPEN	107
-#define	GPIO11_VPAC270_PCMCIA_RESET	11
-#define	GPIO17_VPAC270_CF_CD		17
-#define	GPIO12_VPAC270_CF_RDY		12
-#define	GPIO16_VPAC270_CF_RESET		16
-
-#define	GPIO41_VPAC270_UDC_DETECT	41
-
-#define	GPIO114_VPAC270_ETH_IRQ		114
-
-#define	GPIO36_VPAC270_IDE_IRQ		36
-
-#define	GPIO113_VPAC270_TS_IRQ		113
-
-#endif
diff --git a/arch/arm/mach-pxa/xcep.c b/arch/arm/mach-pxa/xcep.c
deleted file mode 100644
index 6bb02b65fb82..000000000000
--- a/arch/arm/mach-pxa/xcep.c
+++ /dev/null
@@ -1,190 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*  linux/arch/arm/mach-pxa/xcep.c
- *
- *  Support for the Iskratel Electronics XCEP platform as used in
- *  the Libera instruments from Instrumentation Technologies.
- *
- *  Author:     Ales Bardorfer <ales@i-tech.si>
- *  Contributions by: Abbott, MG (Michael) <michael.abbott@diamond.ac.uk>
- *  Contributions by: Matej Kenda <matej.kenda@i-tech.si>
- *  Created:    June 2006
- *  Copyright:  (C) 2006-2009 Instrumentation Technologies
- */
-
-#include <linux/platform_device.h>
-#include <linux/i2c.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/smc91x.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/map.h>
-
-#include "pxa25x.h"
-#include "addr-map.h"
-#include "smemc.h"
-
-#include "generic.h"
-#include "devices.h"
-
-#define XCEP_ETH_PHYS		(PXA_CS3_PHYS + 0x00000300)
-#define XCEP_ETH_PHYS_END	(PXA_CS3_PHYS + 0x000fffff)
-#define XCEP_ETH_ATTR		(PXA_CS3_PHYS + 0x02000000)
-#define XCEP_ETH_ATTR_END	(PXA_CS3_PHYS + 0x020fffff)
-#define XCEP_ETH_IRQ		IRQ_GPIO0
-
-/*  XCEP CPLD base */
-#define XCEP_CPLD_BASE		0xf0000000
-
-
-/* Flash partitions. */
-
-static struct mtd_partition xcep_partitions[] = {
-	{
-		.name =		"Bootloader",
-		.size =		0x00040000,
-		.offset =	0,
-		.mask_flags =	MTD_WRITEABLE
-	}, {
-		.name =		"Bootloader ENV",
-		.size =		0x00040000,
-		.offset =	0x00040000,
-		.mask_flags =	MTD_WRITEABLE
-	}, {
-		.name =		"Kernel",
-		.size =		0x00100000,
-		.offset =	0x00080000,
-	}, {
-		.name =		"Rescue fs",
-		.size =		0x00280000,
-		.offset =	0x00180000,
-	}, {
-		.name =		"Filesystem",
-		.size =		MTDPART_SIZ_FULL,
-		.offset =	0x00400000
-	}
-};
-
-static struct physmap_flash_data xcep_flash_data[] = {
-	{
-		.width		= 4,		/* bankwidth in bytes */
-		.parts		= xcep_partitions,
-		.nr_parts	= ARRAY_SIZE(xcep_partitions)
-	}
-};
-
-static struct resource flash_resource = {
-	.start	= PXA_CS0_PHYS,
-	.end	= PXA_CS0_PHYS + SZ_32M - 1,
-	.flags	= IORESOURCE_MEM,
-};
-
-static struct platform_device flash_device = {
-	.name	= "physmap-flash",
-	.id	= 0,
-	.dev 	= {
-		.platform_data = xcep_flash_data,
-	},
-	.resource = &flash_resource,
-	.num_resources = 1,
-};
-
-
-
-/* SMC LAN91C111 network controller. */
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.name	= "smc91x-regs",
-		.start	= XCEP_ETH_PHYS,
-		.end	= XCEP_ETH_PHYS_END,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= XCEP_ETH_IRQ,
-		.end	= XCEP_ETH_IRQ,
-		.flags	= IORESOURCE_IRQ,
-	},
-	[2] = {
-		.name	= "smc91x-attrib",
-		.start	= XCEP_ETH_ATTR,
-		.end	= XCEP_ETH_ATTR_END,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct smc91x_platdata xcep_smc91x_info = {
-	.flags	= SMC91X_USE_8BIT | SMC91X_USE_16BIT | SMC91X_USE_32BIT |
-		  SMC91X_NOWAIT | SMC91X_USE_DMA,
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-	.dev		= {
-		.platform_data = &xcep_smc91x_info,
-	},
-};
-
-
-static struct platform_device *devices[] __initdata = {
-	&flash_device,
-	&smc91x_device,
-};
-
-
-/* We have to state that there are HWMON devices on the I2C bus on XCEP.
- * Drivers for HWMON verify capabilities of the adapter when loading and
- * refuse to attach if the adapter doesn't support HWMON class of devices. */
-static struct i2c_pxa_platform_data xcep_i2c_platform_data  = {
-	.class = I2C_CLASS_HWMON
-};
-
-
-static mfp_cfg_t xcep_pin_config[] __initdata = {
-	GPIO79_nCS_3,	/* SMC 91C111 chip select. */
-	GPIO80_nCS_4,	/* CPLD chip select. */
-	/* SSP communication to MSP430 */
-	GPIO23_SSP1_SCLK,
-	GPIO24_SSP1_SFRM,
-	GPIO25_SSP1_TXD,
-	GPIO26_SSP1_RXD,
-	GPIO27_SSP1_EXTCLK
-};
-
-static void __init xcep_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(xcep_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	pxa_set_hwuart_info(NULL);
-
-	/* See Intel XScale Developer's Guide for details */
-	/* Set RDF and RDN to appropriate values (chip select 3 (smc91x)) */
-	__raw_writel((__raw_readl(MSC1) & 0xffff) | 0xD5540000, MSC1);
-	/* Set RDF and RDN to appropriate values (chip select 5 (fpga)) */
-	__raw_writel((__raw_readl(MSC2) & 0xffff) | 0x72A00000, MSC2);
-
-	platform_add_devices(ARRAY_AND_SIZE(devices));
-	pxa_set_i2c_info(&xcep_i2c_platform_data);
-}
-
-MACHINE_START(XCEP, "Iskratel XCEP")
-	.atag_offset	= 0x100,
-	.init_machine	= xcep_init,
-	.map_io		= pxa25x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa25x_init_irq,
-	.handle_irq	= pxa25x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.restart	= pxa_restart,
-MACHINE_END
-
diff --git a/arch/arm/mach-pxa/z2.c b/arch/arm/mach-pxa/z2.c
deleted file mode 100644
index c4d4162a7e6e..000000000000
--- a/arch/arm/mach-pxa/z2.c
+++ /dev/null
@@ -1,781 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  linux/arch/arm/mach-pxa/z2.c
- *
- *  Support for the Zipit Z2 Handheld device.
- *
- *  Copyright (C) 2009-2010 Marek Vasut <marek.vasut@gmail.com>
- *
- *  Based on research and code by: Ken McGuire
- *  Based on mainstone.c as modified for the Zipit Z2.
- */
-
-#include <linux/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/z2_battery.h>
-#include <linux/dma-mapping.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/pxa2xx_spi.h>
-#include <linux/spi/libertas_spi.h>
-#include <linux/power_supply.h>
-#include <linux/mtd/physmap.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/gpio_keys.h>
-#include <linux/delay.h>
-#include <linux/regulator/machine.h>
-#include <linux/platform_data/i2c-pxa.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "pxa27x.h"
-#include "mfp-pxa27x.h"
-#include "z2.h"
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include "pm.h"
-
-#include "generic.h"
-#include "devices.h"
-
-/******************************************************************************
- * Pin configuration
- ******************************************************************************/
-static unsigned long z2_pin_config[] = {
-
-	/* LCD - 16bpp Active TFT */
-	GPIO58_LCD_LDD_0,
-	GPIO59_LCD_LDD_1,
-	GPIO60_LCD_LDD_2,
-	GPIO61_LCD_LDD_3,
-	GPIO62_LCD_LDD_4,
-	GPIO63_LCD_LDD_5,
-	GPIO64_LCD_LDD_6,
-	GPIO65_LCD_LDD_7,
-	GPIO66_LCD_LDD_8,
-	GPIO67_LCD_LDD_9,
-	GPIO68_LCD_LDD_10,
-	GPIO69_LCD_LDD_11,
-	GPIO70_LCD_LDD_12,
-	GPIO71_LCD_LDD_13,
-	GPIO72_LCD_LDD_14,
-	GPIO73_LCD_LDD_15,
-	GPIO74_LCD_FCLK,
-	GPIO75_LCD_LCLK,
-	GPIO76_LCD_PCLK,
-	GPIO77_LCD_BIAS,
-	GPIO19_GPIO,		/* LCD reset */
-	GPIO88_GPIO,		/* LCD chipselect */
-
-	/* PWM */
-	GPIO115_PWM1_OUT,	/* Keypad Backlight */
-	GPIO11_PWM2_OUT,	/* LCD Backlight */
-
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO112_MMC_CMD,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO96_GPIO,		/* SD detect */
-
-	/* STUART */
-	GPIO46_STUART_RXD,
-	GPIO47_STUART_TXD,
-
-	/* Keypad */
-	GPIO100_KP_MKIN_0,
-	GPIO101_KP_MKIN_1,
-	GPIO102_KP_MKIN_2,
-	GPIO34_KP_MKIN_3,
-	GPIO38_KP_MKIN_4,
-	GPIO16_KP_MKIN_5,
-	GPIO17_KP_MKIN_6,
-	GPIO103_KP_MKOUT_0,
-	GPIO104_KP_MKOUT_1,
-	GPIO105_KP_MKOUT_2,
-	GPIO106_KP_MKOUT_3,
-	GPIO107_KP_MKOUT_4,
-	GPIO108_KP_MKOUT_5,
-	GPIO35_KP_MKOUT_6,
-	GPIO41_KP_MKOUT_7,
-
-	/* I2C */
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-
-	/* SSP1 */
-	GPIO23_SSP1_SCLK,	/* SSP1_SCK */
-	GPIO25_SSP1_TXD,	/* SSP1_TXD */
-	GPIO26_SSP1_RXD,	/* SSP1_RXD */
-
-	/* SSP2 */
-	GPIO22_SSP2_SCLK,	/* SSP2_SCK */
-	GPIO13_SSP2_TXD,	/* SSP2_TXD */
-	GPIO40_SSP2_RXD,	/* SSP2_RXD */
-
-	/* LEDs */
-	GPIO10_GPIO,		/* WiFi LED */
-	GPIO83_GPIO,		/* Charging LED */
-	GPIO85_GPIO,		/* Charged LED */
-
-	/* I2S */
-	GPIO28_I2S_BITCLK_OUT,
-	GPIO29_I2S_SDATA_IN,
-	GPIO30_I2S_SDATA_OUT,
-	GPIO31_I2S_SYNC,
-	GPIO113_I2S_SYSCLK,
-
-	/* MISC */
-	GPIO0_GPIO,		/* AC power detect */
-	GPIO1_GPIO,		/* Power button */
-	GPIO37_GPIO,		/* Headphone detect */
-	GPIO98_GPIO,		/* Lid switch */
-	GPIO14_GPIO,		/* WiFi Power */
-	GPIO24_GPIO,		/* WiFi CS */
-	GPIO36_GPIO,		/* WiFi IRQ */
-	GPIO88_GPIO,		/* LCD CS */
-};
-
-/******************************************************************************
- * NOR Flash
- ******************************************************************************/
-#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
-static struct resource z2_flash_resource = {
-	.start	= PXA_CS0_PHYS,
-	.end	= PXA_CS0_PHYS + SZ_8M - 1,
-	.flags	= IORESOURCE_MEM,
-};
-
-static struct mtd_partition z2_flash_parts[] = {
-	{
-		.name	= "U-Boot Bootloader",
-		.offset	= 0x0,
-		.size	= 0x40000,
-	}, {
-		.name	= "U-Boot Environment",
-		.offset	= 0x40000,
-		.size	= 0x20000,
-	}, {
-		.name	= "Flash",
-		.offset	= 0x60000,
-		.size	= MTDPART_SIZ_FULL,
-	},
-};
-
-static struct physmap_flash_data z2_flash_data = {
-	.width		= 2,
-	.parts		= z2_flash_parts,
-	.nr_parts	= ARRAY_SIZE(z2_flash_parts),
-};
-
-static struct platform_device z2_flash = {
-	.name		= "physmap-flash",
-	.id		= -1,
-	.resource	= &z2_flash_resource,
-	.num_resources	= 1,
-	.dev = {
-		.platform_data	= &z2_flash_data,
-	},
-};
-
-static void __init z2_nor_init(void)
-{
-	platform_device_register(&z2_flash);
-}
-#else
-static inline void z2_nor_init(void) {}
-#endif
-
-/******************************************************************************
- * Backlight
- ******************************************************************************/
-#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
-static struct pwm_lookup z2_pwm_lookup[] = {
-	PWM_LOOKUP("pxa27x-pwm.1", 0, "pwm-backlight.0", NULL, 1260320,
-		   PWM_POLARITY_NORMAL),
-	PWM_LOOKUP("pxa27x-pwm.0", 1, "pwm-backlight.1", NULL, 1260320,
-		   PWM_POLARITY_NORMAL),
-};
-
-static struct platform_pwm_backlight_data z2_backlight_data[] = {
-	[0] = {
-		/* Keypad Backlight */
-		.max_brightness	= 1023,
-		.dft_brightness	= 0,
-	},
-	[1] = {
-		/* LCD Backlight */
-		.max_brightness	= 1023,
-		.dft_brightness	= 512,
-	},
-};
-
-static struct platform_device z2_backlight_devices[2] = {
-	{
-		.name	= "pwm-backlight",
-		.id	= 0,
-		.dev	= {
-			.platform_data	= &z2_backlight_data[1],
-		},
-	},
-	{
-		.name	= "pwm-backlight",
-		.id	= 1,
-		.dev	= {
-			.platform_data	= &z2_backlight_data[0],
-		},
-	},
-};
-static void __init z2_pwm_init(void)
-{
-	pwm_add_table(z2_pwm_lookup, ARRAY_SIZE(z2_pwm_lookup));
-	platform_device_register(&z2_backlight_devices[0]);
-	platform_device_register(&z2_backlight_devices[1]);
-}
-#else
-static inline void z2_pwm_init(void) {}
-#endif
-
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static struct pxafb_mode_info z2_lcd_modes[] = {
-{
-	.pixclock	= 192000,
-	.xres		= 240,
-	.yres		= 320,
-	.bpp		= 16,
-
-	.left_margin	= 4,
-	.right_margin	= 8,
-	.upper_margin	= 4,
-	.lower_margin	= 8,
-
-	.hsync_len	= 4,
-	.vsync_len	= 4,
-},
-};
-
-static struct pxafb_mach_info z2_lcd_screen = {
-	.modes		= z2_lcd_modes,
-	.num_modes      = ARRAY_SIZE(z2_lcd_modes),
-	.lcd_conn	= LCD_COLOR_TFT_16BPP | LCD_BIAS_ACTIVE_LOW |
-			  LCD_ALTERNATE_MAPPING,
-};
-
-static void __init z2_lcd_init(void)
-{
-	pxa_set_fb_info(NULL, &z2_lcd_screen);
-}
-#else
-static inline void z2_lcd_init(void) {}
-#endif
-
-/******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
-static struct pxamci_platform_data z2_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-	.detect_delay_ms	= 200,
-};
-
-static struct gpiod_lookup_table z2_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO96_ZIPITZ2_SD_DETECT,
-			    "cd", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static void __init z2_mmc_init(void)
-{
-	gpiod_add_lookup_table(&z2_mci_gpio_table);
-	pxa_set_mci_info(&z2_mci_platform_data);
-}
-#else
-static inline void z2_mmc_init(void) {}
-#endif
-
-/******************************************************************************
- * LEDs
- ******************************************************************************/
-#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
-struct gpio_led z2_gpio_leds[] = {
-{
-	.name			= "z2:green:wifi",
-	.default_trigger	= "none",
-	.gpio			= GPIO10_ZIPITZ2_LED_WIFI,
-	.active_low		= 1,
-}, {
-	.name			= "z2:green:charged",
-	.default_trigger	= "mmc0",
-	.gpio			= GPIO85_ZIPITZ2_LED_CHARGED,
-	.active_low		= 1,
-}, {
-	.name			= "z2:amber:charging",
-	.default_trigger	= "Z2-charging-or-full",
-	.gpio			= GPIO83_ZIPITZ2_LED_CHARGING,
-	.active_low		= 1,
-},
-};
-
-static struct gpio_led_platform_data z2_gpio_led_info = {
-	.leds		= z2_gpio_leds,
-	.num_leds	= ARRAY_SIZE(z2_gpio_leds),
-};
-
-static struct platform_device z2_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &z2_gpio_led_info,
-	}
-};
-
-static void __init z2_leds_init(void)
-{
-	platform_device_register(&z2_leds);
-}
-#else
-static inline void z2_leds_init(void) {}
-#endif
-
-/******************************************************************************
- * GPIO keyboard
- ******************************************************************************/
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
-static const unsigned int z2_matrix_keys[] = {
-	KEY(0, 0, KEY_OPTION),
-	KEY(1, 0, KEY_UP),
-	KEY(2, 0, KEY_DOWN),
-	KEY(3, 0, KEY_LEFT),
-	KEY(4, 0, KEY_RIGHT),
-	KEY(5, 0, KEY_END),
-	KEY(6, 0, KEY_KPPLUS),
-
-	KEY(0, 1, KEY_HOME),
-	KEY(1, 1, KEY_Q),
-	KEY(2, 1, KEY_I),
-	KEY(3, 1, KEY_G),
-	KEY(4, 1, KEY_X),
-	KEY(5, 1, KEY_ENTER),
-	KEY(6, 1, KEY_KPMINUS),
-
-	KEY(0, 2, KEY_PAGEUP),
-	KEY(1, 2, KEY_W),
-	KEY(2, 2, KEY_O),
-	KEY(3, 2, KEY_H),
-	KEY(4, 2, KEY_C),
-	KEY(5, 2, KEY_LEFTALT),
-
-	KEY(0, 3, KEY_PAGEDOWN),
-	KEY(1, 3, KEY_E),
-	KEY(2, 3, KEY_P),
-	KEY(3, 3, KEY_J),
-	KEY(4, 3, KEY_V),
-	KEY(5, 3, KEY_LEFTSHIFT),
-
-	KEY(0, 4, KEY_ESC),
-	KEY(1, 4, KEY_R),
-	KEY(2, 4, KEY_A),
-	KEY(3, 4, KEY_K),
-	KEY(4, 4, KEY_B),
-	KEY(5, 4, KEY_LEFTCTRL),
-
-	KEY(0, 5, KEY_TAB),
-	KEY(1, 5, KEY_T),
-	KEY(2, 5, KEY_S),
-	KEY(3, 5, KEY_L),
-	KEY(4, 5, KEY_N),
-	KEY(5, 5, KEY_SPACE),
-
-	KEY(0, 6, KEY_STOPCD),
-	KEY(1, 6, KEY_Y),
-	KEY(2, 6, KEY_D),
-	KEY(3, 6, KEY_BACKSPACE),
-	KEY(4, 6, KEY_M),
-	KEY(5, 6, KEY_COMMA),
-
-	KEY(0, 7, KEY_PLAYCD),
-	KEY(1, 7, KEY_U),
-	KEY(2, 7, KEY_F),
-	KEY(3, 7, KEY_Z),
-	KEY(4, 7, KEY_SEMICOLON),
-	KEY(5, 7, KEY_DOT),
-};
-
-static struct matrix_keymap_data z2_matrix_keymap_data = {
-	.keymap			= z2_matrix_keys,
-	.keymap_size		= ARRAY_SIZE(z2_matrix_keys),
-};
-
-static struct pxa27x_keypad_platform_data z2_keypad_platform_data = {
-	.matrix_key_rows	= 7,
-	.matrix_key_cols	= 8,
-	.matrix_keymap_data	= &z2_matrix_keymap_data,
-
-	.debounce_interval	= 30,
-};
-
-static void __init z2_mkp_init(void)
-{
-	pxa_set_keypad_info(&z2_keypad_platform_data);
-}
-#else
-static inline void z2_mkp_init(void) {}
-#endif
-
-/******************************************************************************
- * GPIO keys
- ******************************************************************************/
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-static struct gpio_keys_button z2_pxa_buttons[] = {
-	{
-		.code		= KEY_POWER,
-		.gpio		= GPIO1_ZIPITZ2_POWER_BUTTON,
-		.active_low	= 0,
-		.desc		= "Power Button",
-		.wakeup		= 1,
-		.type		= EV_KEY,
-	},
-	{
-		.code		= SW_LID,
-		.gpio		= GPIO98_ZIPITZ2_LID_BUTTON,
-		.active_low	= 1,
-		.desc		= "Lid Switch",
-		.wakeup		= 0,
-		.type		= EV_SW,
-	},
-};
-
-static struct gpio_keys_platform_data z2_pxa_keys_data = {
-	.buttons	= z2_pxa_buttons,
-	.nbuttons	= ARRAY_SIZE(z2_pxa_buttons),
-};
-
-static struct platform_device z2_pxa_keys = {
-	.name	= "gpio-keys",
-	.id	= -1,
-	.dev	= {
-		.platform_data = &z2_pxa_keys_data,
-	},
-};
-
-static void __init z2_keys_init(void)
-{
-	platform_device_register(&z2_pxa_keys);
-}
-#else
-static inline void z2_keys_init(void) {}
-#endif
-
-/******************************************************************************
- * Battery
- ******************************************************************************/
-#if defined(CONFIG_I2C_PXA) || defined(CONFIG_I2C_PXA_MODULE)
-static struct z2_battery_info batt_chip_info = {
-	.batt_I2C_bus	= 0,
-	.batt_I2C_addr	= 0x55,
-	.batt_I2C_reg	= 2,
-	.min_voltage	= 3475000,
-	.max_voltage	= 4190000,
-	.batt_div	= 59,
-	.batt_mult	= 1000000,
-	.batt_tech	= POWER_SUPPLY_TECHNOLOGY_LION,
-	.batt_name	= "Z2",
-};
-
-static struct gpiod_lookup_table z2_battery_gpio_table = {
-	.dev_id = "aer915",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO0_ZIPITZ2_AC_DETECT,
-			    NULL, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct i2c_board_info __initdata z2_i2c_board_info[] = {
-	{
-		I2C_BOARD_INFO("aer915", 0x55),
-		.dev_name = "aer915",
-		.platform_data	= &batt_chip_info,
-	}, {
-		I2C_BOARD_INFO("wm8750", 0x1b),
-	},
-
-};
-
-static void __init z2_i2c_init(void)
-{
-	pxa_set_i2c_info(NULL);
-	gpiod_add_lookup_table(&z2_battery_gpio_table);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(z2_i2c_board_info));
-}
-#else
-static inline void z2_i2c_init(void) {}
-#endif
-
-/******************************************************************************
- * SSP Devices - WiFi and LCD control
- ******************************************************************************/
-#if defined(CONFIG_SPI_PXA2XX) || defined(CONFIG_SPI_PXA2XX_MODULE)
-/* WiFi */
-static int z2_lbs_spi_setup(struct spi_device *spi)
-{
-	int ret = 0;
-
-	ret = gpio_request(GPIO14_ZIPITZ2_WIFI_POWER, "WiFi Power");
-	if (ret)
-		goto err;
-
-	ret = gpio_direction_output(GPIO14_ZIPITZ2_WIFI_POWER, 1);
-	if (ret)
-		goto err2;
-
-	/* Wait until card is powered on */
-	mdelay(180);
-
-	spi->bits_per_word = 16;
-	spi->mode = SPI_MODE_2,
-
-	spi_setup(spi);
-
-	return 0;
-
-err2:
-	gpio_free(GPIO14_ZIPITZ2_WIFI_POWER);
-err:
-	return ret;
-};
-
-static int z2_lbs_spi_teardown(struct spi_device *spi)
-{
-	gpio_set_value(GPIO14_ZIPITZ2_WIFI_POWER, 0);
-	gpio_free(GPIO14_ZIPITZ2_WIFI_POWER);
-
-	return 0;
-};
-
-static struct pxa2xx_spi_chip z2_lbs_chip_info = {
-	.rx_threshold	= 8,
-	.tx_threshold	= 8,
-	.timeout	= 1000,
-};
-
-static struct libertas_spi_platform_data z2_lbs_pdata = {
-	.use_dummy_writes	= 1,
-	.setup			= z2_lbs_spi_setup,
-	.teardown		= z2_lbs_spi_teardown,
-};
-
-/* LCD */
-static struct pxa2xx_spi_chip lms283_chip_info = {
-	.rx_threshold	= 1,
-	.tx_threshold	= 1,
-	.timeout	= 64,
-};
-
-static struct gpiod_lookup_table lms283_gpio_table = {
-	.dev_id = "spi2.0", /* SPI bus 2 chip select 0 */
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO19_ZIPITZ2_LCD_RESET,
-			    "reset", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct spi_board_info spi_board_info[] __initdata = {
-{
-	.modalias		= "libertas_spi",
-	.platform_data		= &z2_lbs_pdata,
-	.controller_data	= &z2_lbs_chip_info,
-	.irq			= PXA_GPIO_TO_IRQ(GPIO36_ZIPITZ2_WIFI_IRQ),
-	.max_speed_hz		= 13000000,
-	.bus_num		= 1,
-	.chip_select		= 0,
-},
-{
-	.modalias		= "lms283gf05",
-	.controller_data	= &lms283_chip_info,
-	.max_speed_hz		= 400000,
-	.bus_num		= 2,
-	.chip_select		= 0,
-},
-};
-
-static struct pxa2xx_spi_controller pxa_ssp1_master_info = {
-	.num_chipselect	= 1,
-	.enable_dma	= 1,
-};
-
-static struct pxa2xx_spi_controller pxa_ssp2_master_info = {
-	.num_chipselect	= 1,
-};
-
-static struct gpiod_lookup_table pxa_ssp1_gpio_table = {
-	.dev_id = "spi1",
-	.table = {
-		GPIO_LOOKUP_IDX("gpio-pxa", GPIO24_ZIPITZ2_WIFI_CS, "cs", 0, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table pxa_ssp2_gpio_table = {
-	.dev_id = "spi2",
-	.table = {
-		GPIO_LOOKUP_IDX("gpio-pxa", GPIO88_ZIPITZ2_LCD_CS, "cs", 0, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static void __init z2_spi_init(void)
-{
-	gpiod_add_lookup_table(&pxa_ssp1_gpio_table);
-	gpiod_add_lookup_table(&pxa_ssp2_gpio_table);
-	pxa2xx_set_spi_info(1, &pxa_ssp1_master_info);
-	pxa2xx_set_spi_info(2, &pxa_ssp2_master_info);
-	gpiod_add_lookup_table(&lms283_gpio_table);
-	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
-}
-#else
-static inline void z2_spi_init(void) {}
-#endif
-
-static struct gpiod_lookup_table z2_audio_gpio_table = {
-	.dev_id = "soc-audio",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", GPIO37_ZIPITZ2_HEADSET_DETECT,
-			    "hsdet-gpio", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/******************************************************************************
- * Core power regulator
- ******************************************************************************/
-#if defined(CONFIG_REGULATOR_TPS65023) || \
-	defined(CONFIG_REGULATOR_TPS65023_MODULE)
-static struct regulator_consumer_supply z2_tps65021_consumers[] = {
-	REGULATOR_SUPPLY("vcc_core", NULL),
-};
-
-static struct regulator_init_data z2_tps65021_info[] = {
-	{
-		.constraints = {
-			.name		= "vcc_core range",
-			.min_uV		= 800000,
-			.max_uV		= 1600000,
-			.always_on	= 1,
-			.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE,
-		},
-		.consumer_supplies	= z2_tps65021_consumers,
-		.num_consumer_supplies	= ARRAY_SIZE(z2_tps65021_consumers),
-	}, {
-		.constraints = {
-			.name		= "DCDC2",
-			.min_uV		= 3300000,
-			.max_uV		= 3300000,
-			.always_on	= 1,
-		},
-	}, {
-		.constraints = {
-			.name		= "DCDC3",
-			.min_uV		= 1800000,
-			.max_uV		= 1800000,
-			.always_on	= 1,
-		},
-	}, {
-		.constraints = {
-			.name		= "LDO1",
-			.min_uV		= 1000000,
-			.max_uV		= 3150000,
-			.always_on	= 1,
-		},
-	}, {
-		.constraints = {
-			.name		= "LDO2",
-			.min_uV		= 1050000,
-			.max_uV		= 3300000,
-			.always_on	= 1,
-		},
-	}
-};
-
-static struct i2c_board_info __initdata z2_pi2c_board_info[] = {
-	{
-		I2C_BOARD_INFO("tps65021", 0x48),
-		.platform_data	= &z2_tps65021_info,
-	},
-};
-
-static void __init z2_pmic_init(void)
-{
-	pxa27x_set_i2c_power_info(NULL);
-	i2c_register_board_info(1, ARRAY_AND_SIZE(z2_pi2c_board_info));
-}
-#else
-static inline void z2_pmic_init(void) {}
-#endif
-
-#ifdef CONFIG_PM
-static void z2_power_off(void)
-{
-	/* We're using deep sleep as poweroff, so clear PSPR to ensure that
-	 * bootloader will jump to its entry point in resume handler
-	 */
-	PSPR = 0x0;
-	local_irq_disable();
-	pxa27x_set_pwrmode(PWRMODE_DEEPSLEEP);
-	pxa27x_cpu_pm_enter(PM_SUSPEND_MEM);
-}
-#else
-#define z2_power_off   NULL
-#endif
-
-/******************************************************************************
- * Machine init
- ******************************************************************************/
-static void __init z2_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(z2_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	z2_lcd_init();
-	z2_mmc_init();
-	z2_mkp_init();
-	z2_i2c_init();
-	z2_spi_init();
-	z2_nor_init();
-	z2_pwm_init();
-	z2_leds_init();
-	z2_keys_init();
-	z2_pmic_init();
-
-	gpiod_add_lookup_table(&z2_audio_gpio_table);
-
-	pm_power_off = z2_power_off;
-}
-
-MACHINE_START(ZIPIT2, "Zipit Z2")
-	.atag_offset	= 0x100,
-	.map_io		= pxa27x_map_io,
-	.nr_irqs	= PXA_NR_IRQS,
-	.init_irq	= pxa27x_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= z2_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/z2.h b/arch/arm/mach-pxa/z2.h
deleted file mode 100644
index a78b2e28b1db..000000000000
--- a/arch/arm/mach-pxa/z2.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  arch/arm/mach-pxa/include/mach/z2.h
- *
- *  Author: Ken McGuire
- *  Created: Feb 6, 2009
- */
-
-#ifndef ASM_ARCH_ZIPIT2_H
-#define ASM_ARCH_ZIPIT2_H
-
-/* LEDs */
-#define	GPIO10_ZIPITZ2_LED_WIFI		10
-#define	GPIO85_ZIPITZ2_LED_CHARGED	85
-#define	GPIO83_ZIPITZ2_LED_CHARGING	83
-
-/* SD/MMC */
-#define	GPIO96_ZIPITZ2_SD_DETECT	96
-
-/* GPIO Buttons */
-#define	GPIO1_ZIPITZ2_POWER_BUTTON	1
-#define	GPIO98_ZIPITZ2_LID_BUTTON	98
-
-/* Libertas GSPI8686 WiFi */
-#define	GPIO14_ZIPITZ2_WIFI_POWER	14
-#define	GPIO24_ZIPITZ2_WIFI_CS		24
-#define	GPIO36_ZIPITZ2_WIFI_IRQ		36
-
-/* LCD */
-#define	GPIO19_ZIPITZ2_LCD_RESET	19
-#define	GPIO88_ZIPITZ2_LCD_CS		88
-
-/* MISC GPIOs */
-#define	GPIO0_ZIPITZ2_AC_DETECT		0
-#define GPIO37_ZIPITZ2_HEADSET_DETECT	37
-
-#endif
diff --git a/arch/arm/mach-pxa/zeus.c b/arch/arm/mach-pxa/zeus.c
deleted file mode 100644
index ff0d8bb9f557..000000000000
--- a/arch/arm/mach-pxa/zeus.c
+++ /dev/null
@@ -1,974 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  Support for the Arcom ZEUS.
- *
- *  Copyright (C) 2006 Arcom Control Systems Ltd.
- *
- *  Loosely based on Arcom's 2.6.16.28.
- *  Maintained by Marc Zyngier <maz@misterjones.org>
- */
-
-#include <linux/cpufreq.h>
-#include <linux/interrupt.h>
-#include <linux/leds.h>
-#include <linux/irq.h>
-#include <linux/pm.h>
-#include <linux/property.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/serial_8250.h>
-#include <linux/dm9000.h>
-#include <linux/mmc/host.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/pxa2xx_spi.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <linux/i2c.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/platform_data/pca953x.h>
-#include <linux/apm-emulation.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/machine.h>
-
-#include <asm/mach-types.h>
-#include <asm/suspend.h>
-#include <asm/system_info.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "pxa27x.h"
-#include "devices.h"
-#include "regs-uart.h"
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include <linux/platform_data/mmc-pxamci.h>
-#include "pxa27x-udc.h"
-#include "udc.h"
-#include <linux/platform_data/video-pxafb.h>
-#include "pm.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include "viper-pcmcia.h"
-#include "zeus.h"
-#include "smemc.h"
-
-#include "generic.h"
-
-/*
- * Interrupt handling
- */
-
-static unsigned long zeus_irq_enabled_mask;
-static const int zeus_isa_irqs[] = { 3, 4, 5, 6, 7, 10, 11, 12, };
-static const int zeus_isa_irq_map[] = {
-	0,		/* ISA irq #0, invalid */
-	0,		/* ISA irq #1, invalid */
-	0,		/* ISA irq #2, invalid */
-	1 << 0,		/* ISA irq #3 */
-	1 << 1,		/* ISA irq #4 */
-	1 << 2,		/* ISA irq #5 */
-	1 << 3,		/* ISA irq #6 */
-	1 << 4,		/* ISA irq #7 */
-	0,		/* ISA irq #8, invalid */
-	0,		/* ISA irq #9, invalid */
-	1 << 5,		/* ISA irq #10 */
-	1 << 6,		/* ISA irq #11 */
-	1 << 7,		/* ISA irq #12 */
-};
-
-static inline int zeus_irq_to_bitmask(unsigned int irq)
-{
-	return zeus_isa_irq_map[irq - PXA_ISA_IRQ(0)];
-}
-
-static inline int zeus_bit_to_irq(int bit)
-{
-	return zeus_isa_irqs[bit] + PXA_ISA_IRQ(0);
-}
-
-static void zeus_ack_irq(struct irq_data *d)
-{
-	__raw_writew(zeus_irq_to_bitmask(d->irq), ZEUS_CPLD_ISA_IRQ);
-}
-
-static void zeus_mask_irq(struct irq_data *d)
-{
-	zeus_irq_enabled_mask &= ~(zeus_irq_to_bitmask(d->irq));
-}
-
-static void zeus_unmask_irq(struct irq_data *d)
-{
-	zeus_irq_enabled_mask |= zeus_irq_to_bitmask(d->irq);
-}
-
-static inline unsigned long zeus_irq_pending(void)
-{
-	return __raw_readw(ZEUS_CPLD_ISA_IRQ) & zeus_irq_enabled_mask;
-}
-
-static void zeus_irq_handler(struct irq_desc *desc)
-{
-	unsigned int irq;
-	unsigned long pending;
-
-	pending = zeus_irq_pending();
-	do {
-		/* we're in a chained irq handler,
-		 * so ack the interrupt by hand */
-		desc->irq_data.chip->irq_ack(&desc->irq_data);
-
-		if (likely(pending)) {
-			irq = zeus_bit_to_irq(__ffs(pending));
-			generic_handle_irq(irq);
-		}
-		pending = zeus_irq_pending();
-	} while (pending);
-}
-
-static struct irq_chip zeus_irq_chip = {
-	.name		= "ISA",
-	.irq_ack	= zeus_ack_irq,
-	.irq_mask	= zeus_mask_irq,
-	.irq_unmask	= zeus_unmask_irq,
-};
-
-static void __init zeus_init_irq(void)
-{
-	int level;
-	int isa_irq;
-
-	pxa27x_init_irq();
-
-	/* Peripheral IRQs. It would be nice to move those inside driver
-	   configuration, but it is not supported at the moment. */
-	irq_set_irq_type(gpio_to_irq(ZEUS_AC97_GPIO), IRQ_TYPE_EDGE_RISING);
-	irq_set_irq_type(gpio_to_irq(ZEUS_WAKEUP_GPIO), IRQ_TYPE_EDGE_RISING);
-	irq_set_irq_type(gpio_to_irq(ZEUS_PTT_GPIO), IRQ_TYPE_EDGE_RISING);
-	irq_set_irq_type(gpio_to_irq(ZEUS_EXTGPIO_GPIO),
-			 IRQ_TYPE_EDGE_FALLING);
-	irq_set_irq_type(gpio_to_irq(ZEUS_CAN_GPIO), IRQ_TYPE_EDGE_FALLING);
-
-	/* Setup ISA IRQs */
-	for (level = 0; level < ARRAY_SIZE(zeus_isa_irqs); level++) {
-		isa_irq = zeus_bit_to_irq(level);
-		irq_set_chip_and_handler(isa_irq, &zeus_irq_chip,
-					 handle_edge_irq);
-		irq_clear_status_flags(isa_irq, IRQ_NOREQUEST | IRQ_NOPROBE);
-	}
-
-	irq_set_irq_type(gpio_to_irq(ZEUS_ISA_GPIO), IRQ_TYPE_EDGE_RISING);
-	irq_set_chained_handler(gpio_to_irq(ZEUS_ISA_GPIO), zeus_irq_handler);
-}
-
-
-/*
- * Platform devices
- */
-
-/* Flash */
-static struct resource zeus_mtd_resources[] = {
-	[0] = { /* NOR Flash (up to 64MB) */
-		.start	= ZEUS_FLASH_PHYS,
-		.end	= ZEUS_FLASH_PHYS + SZ_64M - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = { /* SRAM */
-		.start	= ZEUS_SRAM_PHYS,
-		.end	= ZEUS_SRAM_PHYS + SZ_512K - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct physmap_flash_data zeus_flash_data[] = {
-	[0] = {
-		.width		= 2,
-		.parts		= NULL,
-		.nr_parts	= 0,
-	},
-};
-
-static struct platform_device zeus_mtd_devices[] = {
-	[0] = {
-		.name		= "physmap-flash",
-		.id		= 0,
-		.dev		= {
-			.platform_data = &zeus_flash_data[0],
-		},
-		.resource	= &zeus_mtd_resources[0],
-		.num_resources	= 1,
-	},
-};
-
-/* Serial */
-static struct resource zeus_serial_resources[] = {
-	{
-		.start	= 0x10000000,
-		.end	= 0x1000000f,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= 0x10800000,
-		.end	= 0x1080000f,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= 0x11000000,
-		.end	= 0x1100000f,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= 0x40100000,
-		.end	= 0x4010001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= 0x40200000,
-		.end	= 0x4020001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= 0x40700000,
-		.end	= 0x4070001f,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct plat_serial8250_port serial_platform_data[] = {
-	/* External UARTs */
-	/* FIXME: Shared IRQs on COM1-COM4 will not work properly on v1i1 hardware. */
-	{ /* COM1 */
-		.mapbase	= 0x10000000,
-		.irq		= PXA_GPIO_TO_IRQ(ZEUS_UARTA_GPIO),
-		.irqflags	= IRQF_TRIGGER_RISING,
-		.uartclk	= 14745600,
-		.regshift	= 1,
-		.flags		= UPF_IOREMAP | UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-		.iotype		= UPIO_MEM,
-	},
-	{ /* COM2 */
-		.mapbase	= 0x10800000,
-		.irq		= PXA_GPIO_TO_IRQ(ZEUS_UARTB_GPIO),
-		.irqflags	= IRQF_TRIGGER_RISING,
-		.uartclk	= 14745600,
-		.regshift	= 1,
-		.flags		= UPF_IOREMAP | UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-		.iotype		= UPIO_MEM,
-	},
-	{ /* COM3 */
-		.mapbase	= 0x11000000,
-		.irq		= PXA_GPIO_TO_IRQ(ZEUS_UARTC_GPIO),
-		.irqflags	= IRQF_TRIGGER_RISING,
-		.uartclk	= 14745600,
-		.regshift	= 1,
-		.flags		= UPF_IOREMAP | UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-		.iotype		= UPIO_MEM,
-	},
-	{ /* COM4 */
-		.mapbase	= 0x11800000,
-		.irq		= PXA_GPIO_TO_IRQ(ZEUS_UARTD_GPIO),
-		.irqflags	= IRQF_TRIGGER_RISING,
-		.uartclk	= 14745600,
-		.regshift	= 1,
-		.flags		= UPF_IOREMAP | UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-		.iotype		= UPIO_MEM,
-	},
-	/* Internal UARTs */
-	{ /* FFUART */
-		.membase	= (void *)&FFUART,
-		.mapbase	= __PREG(FFUART),
-		.irq		= IRQ_FFUART,
-		.uartclk	= 921600 * 16,
-		.regshift	= 2,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-		.iotype		= UPIO_MEM,
-	},
-	{ /* BTUART */
-		.membase	= (void *)&BTUART,
-		.mapbase	= __PREG(BTUART),
-		.irq		= IRQ_BTUART,
-		.uartclk	= 921600 * 16,
-		.regshift	= 2,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-		.iotype		= UPIO_MEM,
-	},
-	{ /* STUART */
-		.membase	= (void *)&STUART,
-		.mapbase	= __PREG(STUART),
-		.irq		= IRQ_STUART,
-		.uartclk	= 921600 * 16,
-		.regshift	= 2,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-		.iotype		= UPIO_MEM,
-	},
-	{ },
-};
-
-static struct platform_device zeus_serial_device = {
-	.name = "serial8250",
-	.id   = PLAT8250_DEV_PLATFORM,
-	.dev  = {
-		.platform_data = serial_platform_data,
-	},
-	.num_resources	= ARRAY_SIZE(zeus_serial_resources),
-	.resource	= zeus_serial_resources,
-};
-
-/* Ethernet */
-static struct resource zeus_dm9k0_resource[] = {
-	[0] = {
-		.start = ZEUS_ETH0_PHYS,
-		.end   = ZEUS_ETH0_PHYS + 1,
-		.flags = IORESOURCE_MEM
-	},
-	[1] = {
-		.start = ZEUS_ETH0_PHYS + 2,
-		.end   = ZEUS_ETH0_PHYS + 3,
-		.flags = IORESOURCE_MEM
-	},
-	[2] = {
-		.start = PXA_GPIO_TO_IRQ(ZEUS_ETH0_GPIO),
-		.end   = PXA_GPIO_TO_IRQ(ZEUS_ETH0_GPIO),
-		.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
-	},
-};
-
-static struct resource zeus_dm9k1_resource[] = {
-	[0] = {
-		.start = ZEUS_ETH1_PHYS,
-		.end   = ZEUS_ETH1_PHYS + 1,
-		.flags = IORESOURCE_MEM
-	},
-	[1] = {
-		.start = ZEUS_ETH1_PHYS + 2,
-		.end   = ZEUS_ETH1_PHYS + 3,
-		.flags = IORESOURCE_MEM,
-	},
-	[2] = {
-		.start = PXA_GPIO_TO_IRQ(ZEUS_ETH1_GPIO),
-		.end   = PXA_GPIO_TO_IRQ(ZEUS_ETH1_GPIO),
-		.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
-	},
-};
-
-static struct dm9000_plat_data zeus_dm9k_platdata = {
-	.flags		= DM9000_PLATF_16BITONLY,
-};
-
-static struct platform_device zeus_dm9k0_device = {
-	.name		= "dm9000",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(zeus_dm9k0_resource),
-	.resource	= zeus_dm9k0_resource,
-	.dev		= {
-		.platform_data = &zeus_dm9k_platdata,
-	}
-};
-
-static struct platform_device zeus_dm9k1_device = {
-	.name		= "dm9000",
-	.id		= 1,
-	.num_resources	= ARRAY_SIZE(zeus_dm9k1_resource),
-	.resource	= zeus_dm9k1_resource,
-	.dev		= {
-		.platform_data = &zeus_dm9k_platdata,
-	}
-};
-
-/* External SRAM */
-static struct resource zeus_sram_resource = {
-	.start		= ZEUS_SRAM_PHYS,
-	.end		= ZEUS_SRAM_PHYS + ZEUS_SRAM_SIZE * 2 - 1,
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device zeus_sram_device = {
-	.name		= "pxa2xx-8bit-sram",
-	.id		= 0,
-	.num_resources	= 1,
-	.resource	= &zeus_sram_resource,
-};
-
-/* SPI interface on SSP3 */
-static struct pxa2xx_spi_controller pxa2xx_spi_ssp3_master_info = {
-	.num_chipselect = 1,
-	.enable_dma     = 1,
-};
-
-/* CAN bus on SPI */
-static struct regulator_consumer_supply can_regulator_consumer =
-	REGULATOR_SUPPLY("vdd", "spi3.0");
-
-static struct regulator_init_data can_regulator_init_data = {
-	.constraints	= {
-		.valid_ops_mask	= REGULATOR_CHANGE_STATUS,
-	},
-	.consumer_supplies	= &can_regulator_consumer,
-	.num_consumer_supplies	= 1,
-};
-
-static struct fixed_voltage_config can_regulator_pdata = {
-	.supply_name	= "CAN_SHDN",
-	.microvolts	= 3300000,
-	.init_data	= &can_regulator_init_data,
-};
-
-static struct platform_device can_regulator_device = {
-	.name	= "reg-fixed-voltage",
-	.id	= 0,
-	.dev	= {
-		.platform_data	= &can_regulator_pdata,
-	},
-};
-
-static struct gpiod_lookup_table can_regulator_gpiod_table = {
-	.dev_id = "reg-fixed-voltage.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", ZEUS_CAN_SHDN_GPIO,
-			    NULL, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static const struct property_entry mcp251x_properties[] = {
-	PROPERTY_ENTRY_U32("clock-frequency", 16000000),
-	{}
-};
-
-static const struct software_node mcp251x_node = {
-	.properties = mcp251x_properties,
-};
-
-static struct spi_board_info zeus_spi_board_info[] = {
-	[0] = {
-		.modalias	= "mcp2515",
-		.swnode		= &mcp251x_node,
-		.irq		= PXA_GPIO_TO_IRQ(ZEUS_CAN_GPIO),
-		.max_speed_hz	= 1*1000*1000,
-		.bus_num	= 3,
-		.mode		= SPI_MODE_0,
-		.chip_select	= 0,
-	},
-};
-
-/* Leds */
-static struct gpio_led zeus_leds[] = {
-	[0] = {
-		.name		 = "zeus:yellow:1",
-		.default_trigger = "heartbeat",
-		.gpio		 = ZEUS_EXT0_GPIO(3),
-		.active_low	 = 1,
-	},
-	[1] = {
-		.name		 = "zeus:yellow:2",
-		.default_trigger = "default-on",
-		.gpio		 = ZEUS_EXT0_GPIO(4),
-		.active_low	 = 1,
-	},
-	[2] = {
-		.name		 = "zeus:yellow:3",
-		.default_trigger = "default-on",
-		.gpio		 = ZEUS_EXT0_GPIO(5),
-		.active_low	 = 1,
-	},
-};
-
-static struct gpio_led_platform_data zeus_leds_info = {
-	.leds		= zeus_leds,
-	.num_leds	= ARRAY_SIZE(zeus_leds),
-};
-
-static struct platform_device zeus_leds_device = {
-	.name		= "leds-gpio",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &zeus_leds_info,
-	},
-};
-
-static void zeus_cf_reset(int state)
-{
-	u16 cpld_state = __raw_readw(ZEUS_CPLD_CONTROL);
-
-	if (state)
-		cpld_state |= ZEUS_CPLD_CONTROL_CF_RST;
-	else
-		cpld_state &= ~ZEUS_CPLD_CONTROL_CF_RST;
-
-	__raw_writew(cpld_state, ZEUS_CPLD_CONTROL);
-}
-
-static struct arcom_pcmcia_pdata zeus_pcmcia_info = {
-	.cd_gpio	= ZEUS_CF_CD_GPIO,
-	.rdy_gpio	= ZEUS_CF_RDY_GPIO,
-	.pwr_gpio	= ZEUS_CF_PWEN_GPIO,
-	.reset		= zeus_cf_reset,
-};
-
-static struct platform_device zeus_pcmcia_device = {
-	.name		= "zeus-pcmcia",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &zeus_pcmcia_info,
-	},
-};
-
-static struct resource zeus_max6369_resource = {
-	.start		= ZEUS_CPLD_EXTWDOG_PHYS,
-	.end		= ZEUS_CPLD_EXTWDOG_PHYS,
-	.flags		= IORESOURCE_MEM,
-};
-
-struct platform_device zeus_max6369_device = {
-	.name		= "max6369_wdt",
-	.id		= -1,
-	.resource	= &zeus_max6369_resource,
-	.num_resources	= 1,
-};
-
-/* AC'97 */
-static pxa2xx_audio_ops_t zeus_ac97_info = {
-	.reset_gpio = 95,
-};
-
-
-/*
- * USB host
- */
-
-static struct regulator_consumer_supply zeus_ohci_regulator_supplies[] = {
-	REGULATOR_SUPPLY("vbus2", "pxa27x-ohci"),
-};
-
-static struct regulator_init_data zeus_ohci_regulator_data = {
-	.constraints = {
-		.valid_ops_mask		= REGULATOR_CHANGE_STATUS,
-	},
-	.num_consumer_supplies	= ARRAY_SIZE(zeus_ohci_regulator_supplies),
-	.consumer_supplies	= zeus_ohci_regulator_supplies,
-};
-
-static struct fixed_voltage_config zeus_ohci_regulator_config = {
-	.supply_name		= "vbus2",
-	.microvolts		= 5000000, /* 5.0V */
-	.startup_delay		= 0,
-	.init_data		= &zeus_ohci_regulator_data,
-};
-
-static struct platform_device zeus_ohci_regulator_device = {
-	.name		= "reg-fixed-voltage",
-	.id		= 1,
-	.dev = {
-		.platform_data = &zeus_ohci_regulator_config,
-	},
-};
-
-static struct gpiod_lookup_table zeus_ohci_regulator_gpiod_table = {
-	.dev_id = "reg-fixed-voltage.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", ZEUS_USB2_PWREN_GPIO,
-			    NULL, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct pxaohci_platform_data zeus_ohci_platform_data = {
-	.port_mode	= PMM_NPS_MODE,
-	/* Clear Power Control Polarity Low and set Power Sense
-	 * Polarity Low. Supply power to USB ports. */
-	.flags		= ENABLE_PORT_ALL | POWER_SENSE_LOW,
-};
-
-static void __init zeus_register_ohci(void)
-{
-	/* Port 2 is shared between host and client interface. */
-	UP2OCR = UP2OCR_HXOE | UP2OCR_HXS | UP2OCR_DMPDE | UP2OCR_DPPDE;
-
-	pxa_set_ohci_info(&zeus_ohci_platform_data);
-}
-
-/*
- * Flat Panel
- */
-
-static void zeus_lcd_power(int on, struct fb_var_screeninfo *si)
-{
-	gpio_set_value(ZEUS_LCD_EN_GPIO, on);
-}
-
-static void zeus_backlight_power(int on)
-{
-	gpio_set_value(ZEUS_BKLEN_GPIO, on);
-}
-
-static int zeus_setup_fb_gpios(void)
-{
-	int err;
-
-	if ((err = gpio_request(ZEUS_LCD_EN_GPIO, "LCD_EN")))
-		goto out_err;
-
-	if ((err = gpio_direction_output(ZEUS_LCD_EN_GPIO, 0)))
-		goto out_err_lcd;
-
-	if ((err = gpio_request(ZEUS_BKLEN_GPIO, "BKLEN")))
-		goto out_err_lcd;
-
-	if ((err = gpio_direction_output(ZEUS_BKLEN_GPIO, 0)))
-		goto out_err_bkl;
-
-	return 0;
-
-out_err_bkl:
-	gpio_free(ZEUS_BKLEN_GPIO);
-out_err_lcd:
-	gpio_free(ZEUS_LCD_EN_GPIO);
-out_err:
-	return err;
-}
-
-static struct pxafb_mode_info zeus_fb_mode_info[] = {
-	{
-		.pixclock       = 39722,
-
-		.xres           = 640,
-		.yres           = 480,
-
-		.bpp            = 16,
-
-		.hsync_len      = 63,
-		.left_margin    = 16,
-		.right_margin   = 81,
-
-		.vsync_len      = 2,
-		.upper_margin   = 12,
-		.lower_margin   = 31,
-
-		.sync		= 0,
-	},
-};
-
-static struct pxafb_mach_info zeus_fb_info = {
-	.modes			= zeus_fb_mode_info,
-	.num_modes		= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-	.pxafb_lcd_power	= zeus_lcd_power,
-	.pxafb_backlight_power	= zeus_backlight_power,
-};
-
-/*
- * MMC/SD Device
- *
- * The card detect interrupt isn't debounced so we delay it by 250ms
- * to give the card a chance to fully insert/eject.
- */
-
-static struct pxamci_platform_data zeus_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33|MMC_VDD_33_34,
-	.detect_delay_ms	= 250,
-	.gpio_card_ro_invert	= 1,
-};
-
-static struct gpiod_lookup_table zeus_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", ZEUS_MMC_CD_GPIO,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio-pxa", ZEUS_MMC_WP_GPIO,
-			    "wp", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/*
- * USB Device Controller
- */
-static void zeus_udc_command(int cmd)
-{
-	switch (cmd) {
-	case PXA2XX_UDC_CMD_DISCONNECT:
-		pr_info("zeus: disconnecting USB client\n");
-		UP2OCR = UP2OCR_HXOE | UP2OCR_HXS | UP2OCR_DMPDE | UP2OCR_DPPDE;
-		break;
-
-	case PXA2XX_UDC_CMD_CONNECT:
-		pr_info("zeus: connecting USB client\n");
-		UP2OCR = UP2OCR_HXOE | UP2OCR_DPPUE;
-		break;
-	}
-}
-
-static struct pxa2xx_udc_mach_info zeus_udc_info = {
-	.udc_command = zeus_udc_command,
-};
-
-static struct platform_device *zeus_devices[] __initdata = {
-	&zeus_serial_device,
-	&zeus_mtd_devices[0],
-	&zeus_dm9k0_device,
-	&zeus_dm9k1_device,
-	&zeus_sram_device,
-	&zeus_leds_device,
-	&zeus_pcmcia_device,
-	&zeus_max6369_device,
-	&can_regulator_device,
-	&zeus_ohci_regulator_device,
-};
-
-#ifdef CONFIG_PM
-static void zeus_power_off(void)
-{
-	local_irq_disable();
-	cpu_suspend(PWRMODE_DEEPSLEEP, pxa27x_finish_suspend);
-}
-#else
-#define zeus_power_off   NULL
-#endif
-
-#ifdef CONFIG_APM_EMULATION
-static void zeus_get_power_status(struct apm_power_info *info)
-{
-	/* Power supply is always present */
-	info->ac_line_status	= APM_AC_ONLINE;
-	info->battery_status	= APM_BATTERY_STATUS_NOT_PRESENT;
-	info->battery_flag	= APM_BATTERY_FLAG_NOT_PRESENT;
-}
-
-static inline void zeus_setup_apm(void)
-{
-	apm_get_power_status = zeus_get_power_status;
-}
-#else
-static inline void zeus_setup_apm(void)
-{
-}
-#endif
-
-static int zeus_get_pcb_info(struct i2c_client *client, unsigned gpio,
-			     unsigned ngpio, void *context)
-{
-	int i;
-	u8 pcb_info = 0;
-
-	for (i = 0; i < 8; i++) {
-		int pcb_bit = gpio + i + 8;
-
-		if (gpio_request(pcb_bit, "pcb info")) {
-			dev_err(&client->dev, "Can't request pcb info %d\n", i);
-			continue;
-		}
-
-		if (gpio_direction_input(pcb_bit)) {
-			dev_err(&client->dev, "Can't read pcb info %d\n", i);
-			gpio_free(pcb_bit);
-			continue;
-		}
-
-		pcb_info |= !!gpio_get_value(pcb_bit) << i;
-
-		gpio_free(pcb_bit);
-	}
-
-	dev_info(&client->dev, "Zeus PCB version %d issue %d\n",
-		 pcb_info >> 4, pcb_info & 0xf);
-
-	return 0;
-}
-
-static struct pca953x_platform_data zeus_pca953x_pdata[] = {
-	[0] = { .gpio_base	= ZEUS_EXT0_GPIO_BASE, },
-	[1] = {
-		.gpio_base	= ZEUS_EXT1_GPIO_BASE,
-		.setup		= zeus_get_pcb_info,
-	},
-	[2] = { .gpio_base = ZEUS_USER_GPIO_BASE, },
-};
-
-static struct i2c_board_info __initdata zeus_i2c_devices[] = {
-	{
-		I2C_BOARD_INFO("pca9535",	0x21),
-		.platform_data	= &zeus_pca953x_pdata[0],
-	},
-	{
-		I2C_BOARD_INFO("pca9535",	0x22),
-		.platform_data	= &zeus_pca953x_pdata[1],
-	},
-	{
-		I2C_BOARD_INFO("pca9535",	0x20),
-		.platform_data	= &zeus_pca953x_pdata[2],
-		.irq		= PXA_GPIO_TO_IRQ(ZEUS_EXTGPIO_GPIO),
-	},
-	{ I2C_BOARD_INFO("lm75a",	0x48) },
-	{ I2C_BOARD_INFO("24c01",	0x50) },
-	{ I2C_BOARD_INFO("isl1208",	0x6f) },
-};
-
-static mfp_cfg_t zeus_pin_config[] __initdata = {
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-
-	GPIO15_nCS_1,
-	GPIO78_nCS_2,
-	GPIO80_nCS_4,
-	GPIO33_nCS_5,
-
-	GPIO22_GPIO,
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-
-	GPIO88_USBH1_PWR,
-	GPIO89_USBH1_PEN,
-	GPIO119_USBH2_PWR,
-	GPIO120_USBH2_PEN,
-
-	GPIO86_LCD_LDD_16,
-	GPIO87_LCD_LDD_17,
-
-	GPIO102_GPIO,
-	GPIO104_CIF_DD_2,
-	GPIO105_CIF_DD_1,
-
-	GPIO81_SSP3_TXD,
-	GPIO82_SSP3_RXD,
-	GPIO83_SSP3_SFRM,
-	GPIO84_SSP3_SCLK,
-
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO85_nPCE_1,
-	GPIO54_nPCE_2,
-	GPIO79_PSKTSEL,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-	GPIO36_GPIO,		/* CF CD */
-	GPIO97_GPIO,		/* CF PWREN */
-	GPIO99_GPIO,		/* CF RDY */
-};
-
-/*
- * DM9k MSCx settings:	SRAM, 16 bits
- *			17 cycles delay first access
- *			 5 cycles delay next access
- *			13 cycles recovery time
- *			faster device
- */
-#define DM9K_MSC_VALUE		0xe4c9
-
-static void __init zeus_init(void)
-{
-	u16 dm9000_msc = DM9K_MSC_VALUE;
-	u32 msc0, msc1;
-
-	system_rev = __raw_readw(ZEUS_CPLD_VERSION);
-	pr_info("Zeus CPLD V%dI%d\n", (system_rev & 0xf0) >> 4, (system_rev & 0x0f));
-
-	/* Fix timings for dm9000s (CS1/CS2)*/
-	msc0 = (__raw_readl(MSC0) & 0x0000ffff) | (dm9000_msc << 16);
-	msc1 = (__raw_readl(MSC1) & 0xffff0000) | dm9000_msc;
-	__raw_writel(msc0, MSC0);
-	__raw_writel(msc1, MSC1);
-
-	pm_power_off = zeus_power_off;
-	zeus_setup_apm();
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(zeus_pin_config));
-
-	gpiod_add_lookup_table(&can_regulator_gpiod_table);
-	gpiod_add_lookup_table(&zeus_ohci_regulator_gpiod_table);
-	platform_add_devices(zeus_devices, ARRAY_SIZE(zeus_devices));
-
-	zeus_register_ohci();
-
-	if (zeus_setup_fb_gpios())
-		pr_err("Failed to setup fb gpios\n");
-	else
-		pxa_set_fb_info(NULL, &zeus_fb_info);
-
-	gpiod_add_lookup_table(&zeus_mci_gpio_table);
-	pxa_set_mci_info(&zeus_mci_platform_data);
-	pxa_set_udc_info(&zeus_udc_info);
-	pxa_set_ac97_info(&zeus_ac97_info);
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(zeus_i2c_devices));
-	pxa2xx_set_spi_info(3, &pxa2xx_spi_ssp3_master_info);
-	spi_register_board_info(zeus_spi_board_info, ARRAY_SIZE(zeus_spi_board_info));
-
-	regulator_has_full_constraints();
-}
-
-static struct map_desc zeus_io_desc[] __initdata = {
-	{
-		.virtual = (unsigned long)ZEUS_CPLD_VERSION,
-		.pfn     = __phys_to_pfn(ZEUS_CPLD_VERSION_PHYS),
-		.length  = 0x1000,
-		.type    = MT_DEVICE,
-	},
-	{
-		.virtual = (unsigned long)ZEUS_CPLD_ISA_IRQ,
-		.pfn     = __phys_to_pfn(ZEUS_CPLD_ISA_IRQ_PHYS),
-		.length  = 0x1000,
-		.type    = MT_DEVICE,
-	},
-	{
-		.virtual = (unsigned long)ZEUS_CPLD_CONTROL,
-		.pfn     = __phys_to_pfn(ZEUS_CPLD_CONTROL_PHYS),
-		.length  = 0x1000,
-		.type    = MT_DEVICE,
-	},
-	{
-		.virtual = (unsigned long)ZEUS_PC104IO,
-		.pfn     = __phys_to_pfn(ZEUS_PC104IO_PHYS),
-		.length  = 0x00800000,
-		.type    = MT_DEVICE,
-	},
-	{
-		/*
-		 * ISA I/O space mapping:
-		 * -  ports 0x0000-0x0fff are PC/104
-		 * -  ports 0x10000-0x10fff are PCMCIA slot 1
-		 * -  ports 0x11000-0x11fff are PC/104
-		 */
-		.virtual = PCI_IO_VIRT_BASE,
-		.pfn     = __phys_to_pfn(ZEUS_PC104IO_PHYS),
-		.length  = 0x1000,
-		.type    = MT_DEVICE,
-	},
-};
-
-static void __init zeus_map_io(void)
-{
-	pxa27x_map_io();
-
-	iotable_init(zeus_io_desc, ARRAY_SIZE(zeus_io_desc));
-
-	/* Clear PSPR to ensure a full restart on wake-up. */
-	PMCR = PSPR = 0;
-
-	/* enable internal 32.768Khz oscillator (ignore OSCC_OOK) */
-	writel(readl(OSCC) | OSCC_OON, OSCC);
-
-	/* Some clock cycles later (from OSCC_ON), programme PCFR (OPDE...).
-	 * float chip selects and PCMCIA */
-	PCFR = PCFR_OPDE | PCFR_DC_EN | PCFR_FS | PCFR_FP;
-}
-
-MACHINE_START(ARCOM_ZEUS, "Arcom/Eurotech ZEUS")
-	/* Maintainer: Marc Zyngier <maz@misterjones.org> */
-	.atag_offset	= 0x100,
-	.map_io		= zeus_map_io,
-	.nr_irqs	= ZEUS_NR_IRQS,
-	.init_irq	= zeus_init_irq,
-	.handle_irq	= pxa27x_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= zeus_init,
-	.restart	= pxa_restart,
-MACHINE_END
-
diff --git a/arch/arm/mach-pxa/zeus.h b/arch/arm/mach-pxa/zeus.h
deleted file mode 100644
index 8fa6b2923f63..000000000000
--- a/arch/arm/mach-pxa/zeus.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  arch/arm/mach-pxa/include/mach/zeus.h
- *
- *  Author:	David Vrabel
- *  Created:	Sept 28, 2005
- *  Copyright:	Arcom Control Systems Ltd.
- *
- *  Maintained by: Marc Zyngier <maz@misterjones.org>
- */
-
-#ifndef _MACH_ZEUS_H
-#define _MACH_ZEUS_H
-
-#define ZEUS_NR_IRQS		(IRQ_BOARD_START + 48)
-
-/* Physical addresses */
-#define ZEUS_FLASH_PHYS		PXA_CS0_PHYS
-#define ZEUS_ETH0_PHYS		PXA_CS1_PHYS
-#define ZEUS_ETH1_PHYS		PXA_CS2_PHYS
-#define ZEUS_CPLD_PHYS		(PXA_CS4_PHYS+0x2000000)
-#define ZEUS_SRAM_PHYS		PXA_CS5_PHYS
-#define ZEUS_PC104IO_PHYS	(0x30000000)
-
-#define ZEUS_CPLD_VERSION_PHYS	(ZEUS_CPLD_PHYS + 0x00000000)
-#define ZEUS_CPLD_ISA_IRQ_PHYS	(ZEUS_CPLD_PHYS + 0x00800000)
-#define ZEUS_CPLD_CONTROL_PHYS	(ZEUS_CPLD_PHYS + 0x01000000)
-#define ZEUS_CPLD_EXTWDOG_PHYS	(ZEUS_CPLD_PHYS + 0x01800000)
-
-/* GPIOs */
-#define ZEUS_AC97_GPIO		0
-#define ZEUS_WAKEUP_GPIO	1
-#define ZEUS_UARTA_GPIO		9
-#define ZEUS_UARTB_GPIO		10
-#define ZEUS_UARTC_GPIO		12
-#define ZEUS_UARTD_GPIO		11
-#define ZEUS_ETH0_GPIO		14
-#define ZEUS_ISA_GPIO		17
-#define ZEUS_BKLEN_GPIO		19
-#define ZEUS_USB2_PWREN_GPIO	22
-#define ZEUS_PTT_GPIO		27
-#define ZEUS_CF_CD_GPIO         35
-#define ZEUS_MMC_WP_GPIO        52
-#define ZEUS_MMC_CD_GPIO        53
-#define ZEUS_EXTGPIO_GPIO	91
-#define ZEUS_CF_PWEN_GPIO       97
-#define ZEUS_CF_RDY_GPIO        99
-#define ZEUS_LCD_EN_GPIO	101
-#define ZEUS_ETH1_GPIO		113
-#define ZEUS_CAN_GPIO		116
-
-#define ZEUS_EXT0_GPIO_BASE	128
-#define ZEUS_EXT1_GPIO_BASE	160
-#define ZEUS_USER_GPIO_BASE	192
-
-#define ZEUS_EXT0_GPIO(x)	(ZEUS_EXT0_GPIO_BASE + (x))
-#define ZEUS_EXT1_GPIO(x)	(ZEUS_EXT1_GPIO_BASE + (x))
-#define ZEUS_USER_GPIO(x)	(ZEUS_USER_GPIO_BASE + (x))
-
-#define	ZEUS_CAN_SHDN_GPIO	ZEUS_EXT1_GPIO(2)
-
-/*
- * CPLD registers:
- * Only 4 registers, but spread over a 32MB address space.
- * Be gentle, and remap that over 32kB...
- */
-
-#define ZEUS_CPLD		IOMEM(0xf0000000)
-#define ZEUS_CPLD_VERSION	(ZEUS_CPLD + 0x0000)
-#define ZEUS_CPLD_ISA_IRQ	(ZEUS_CPLD + 0x1000)
-#define ZEUS_CPLD_CONTROL	(ZEUS_CPLD + 0x2000)
-
-/* CPLD register bits */
-#define ZEUS_CPLD_CONTROL_CF_RST        0x01
-
-#define ZEUS_PC104IO		IOMEM(0xf1000000)
-
-#define ZEUS_SRAM_SIZE		(256 * 1024)
-
-#endif
-
-
diff --git a/arch/arm/mach-pxa/zylonite.c b/arch/arm/mach-pxa/zylonite.c
deleted file mode 100644
index 8ed75ac29b1a..000000000000
--- a/arch/arm/mach-pxa/zylonite.c
+++ /dev/null
@@ -1,495 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/zylonite.c
- *
- * Support for the PXA3xx Development Platform (aka Zylonite)
- *
- * Copyright (C) 2006 Marvell International Ltd.
- *
- * 2007-09-04: eric miao <eric.miao@marvell.com>
- *             rewrite to align with latest kernel
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/leds.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/gpio/machine.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/smc91x.h>
-#include <linux/soc/pxa/cpu.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include "pxa3xx.h"
-#include <linux/platform_data/asoc-pxa.h>
-#include <linux/platform_data/video-pxafb.h>
-#include "zylonite.h"
-#include <linux/platform_data/mmc-pxamci.h>
-#include <linux/platform_data/usb-ohci-pxa27x.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-#include <linux/platform_data/mtd-nand-pxa3xx.h>
-#include "mfp.h"
-
-#include "devices.h"
-#include "generic.h"
-
-int gpio_eth_irq;
-int gpio_debug_led1;
-int gpio_debug_led2;
-
-int wm9713_irq;
-
-int lcd_id;
-int lcd_orientation;
-
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start	= ZYLONITE_ETH_PHYS + 0x300,
-		.end	= ZYLONITE_ETH_PHYS + 0xfffff,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= -1,	/* for run-time assignment */
-		.end	= -1,
-		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-	}
-};
-
-static struct smc91x_platdata zylonite_smc91x_info = {
-	.flags	= SMC91X_USE_8BIT | SMC91X_USE_16BIT |
-		  SMC91X_NOWAIT | SMC91X_USE_DMA,
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-	.dev		= {
-		.platform_data = &zylonite_smc91x_info,
-	},
-};
-
-#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
-static struct gpio_led zylonite_debug_leds[] = {
-	[0] = {
-		.name			= "zylonite:yellow:1",
-		.default_trigger	= "heartbeat",
-	},
-	[1] = {
-		.name			= "zylonite:yellow:2",
-		.default_trigger	= "default-on",
-	},
-};
-
-static struct gpio_led_platform_data zylonite_debug_leds_info = {
-	.leds		= zylonite_debug_leds,
-	.num_leds	= ARRAY_SIZE(zylonite_debug_leds),
-};
-
-static struct platform_device zylonite_device_leds = {
-	.name		= "leds-gpio",
-	.id		= -1,
-	.dev		= {
-		.platform_data = &zylonite_debug_leds_info,
-	}
-};
-
-static void __init zylonite_init_leds(void)
-{
-	zylonite_debug_leds[0].gpio = gpio_debug_led1;
-	zylonite_debug_leds[1].gpio = gpio_debug_led2;
-
-	platform_device_register(&zylonite_device_leds);
-}
-#else
-static inline void zylonite_init_leds(void) {}
-#endif
-
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static struct pwm_lookup zylonite_pwm_lookup[] = {
-	PWM_LOOKUP("pxa27x-pwm.1", 1, "pwm-backlight.0", NULL, 10000,
-		   PWM_POLARITY_NORMAL),
-};
-
-static struct platform_pwm_backlight_data zylonite_backlight_data = {
-	.max_brightness	= 100,
-	.dft_brightness	= 100,
-};
-
-static struct platform_device zylonite_backlight_device = {
-	.name		= "pwm-backlight",
-	.dev		= {
-		.parent = &pxa27x_device_pwm1.dev,
-		.platform_data	= &zylonite_backlight_data,
-	},
-};
-
-static struct pxafb_mode_info toshiba_ltm035a776c_mode = {
-	.pixclock		= 110000,
-	.xres			= 240,
-	.yres			= 320,
-	.bpp			= 16,
-	.hsync_len		= 4,
-	.left_margin		= 6,
-	.right_margin		= 4,
-	.vsync_len		= 2,
-	.upper_margin		= 2,
-	.lower_margin		= 3,
-	.sync			= FB_SYNC_VERT_HIGH_ACT,
-};
-
-static struct pxafb_mode_info toshiba_ltm04c380k_mode = {
-	.pixclock		= 50000,
-	.xres			= 640,
-	.yres			= 480,
-	.bpp			= 16,
-	.hsync_len		= 1,
-	.left_margin		= 0x9f,
-	.right_margin		= 1,
-	.vsync_len		= 44,
-	.upper_margin		= 0,
-	.lower_margin		= 0,
-	.sync			= FB_SYNC_HOR_HIGH_ACT|FB_SYNC_VERT_HIGH_ACT,
-};
-
-static struct pxafb_mach_info zylonite_toshiba_lcd_info = {
-	.num_modes      	= 1,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
-
-static struct pxafb_mode_info sharp_ls037_modes[] = {
-	[0] = {
-		.pixclock	= 158000,
-		.xres		= 240,
-		.yres		= 320,
-		.bpp		= 16,
-		.hsync_len	= 4,
-		.left_margin	= 39,
-		.right_margin	= 39,
-		.vsync_len	= 1,
-		.upper_margin	= 2,
-		.lower_margin	= 3,
-		.sync		= 0,
-	},
-	[1] = {
-		.pixclock	= 39700,
-		.xres		= 480,
-		.yres		= 640,
-		.bpp		= 16,
-		.hsync_len	= 8,
-		.left_margin	= 81,
-		.right_margin	= 81,
-		.vsync_len	= 1,
-		.upper_margin	= 2,
-		.lower_margin	= 7,
-		.sync		= 0,
-	},
-};
-
-static struct pxafb_mach_info zylonite_sharp_lcd_info = {
-	.modes			= sharp_ls037_modes,
-	.num_modes		= 2,
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
-
-static void __init zylonite_init_lcd(void)
-{
-	pwm_add_table(zylonite_pwm_lookup, ARRAY_SIZE(zylonite_pwm_lookup));
-	platform_device_register(&zylonite_backlight_device);
-
-	if (lcd_id & 0x20) {
-		pxa_set_fb_info(NULL, &zylonite_sharp_lcd_info);
-		return;
-	}
-
-	/* legacy LCD panels, it would be handy here if LCD panel type can
-	 * be decided at run-time
-	 */
-	if (1)
-		zylonite_toshiba_lcd_info.modes = &toshiba_ltm035a776c_mode;
-	else
-		zylonite_toshiba_lcd_info.modes = &toshiba_ltm04c380k_mode;
-
-	pxa_set_fb_info(NULL, &zylonite_toshiba_lcd_info);
-}
-#else
-static inline void zylonite_init_lcd(void) {}
-#endif
-
-#if defined(CONFIG_MMC)
-static struct pxamci_platform_data zylonite_mci_platform_data = {
-	.detect_delay_ms= 200,
-	.ocr_mask	= MMC_VDD_32_33|MMC_VDD_33_34,
-};
-
-#define PCA9539A_MCI_CD 0
-#define PCA9539A_MCI1_CD 1
-#define PCA9539A_MCI_WP 2
-#define PCA9539A_MCI1_WP 3
-#define PCA9539A_MCI3_CD 30
-#define PCA9539A_MCI3_WP 31
-
-static struct gpiod_lookup_table zylonite_mci_gpio_table = {
-	.dev_id = "pxa2xx-mci.0",
-	.table = {
-		GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI_CD,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI_WP,
-			    "wp", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct pxamci_platform_data zylonite_mci2_platform_data = {
-	.detect_delay_ms= 200,
-	.ocr_mask	= MMC_VDD_32_33|MMC_VDD_33_34,
-};
-
-static struct gpiod_lookup_table zylonite_mci2_gpio_table = {
-	.dev_id = "pxa2xx-mci.1",
-	.table = {
-		GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI1_CD,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI1_WP,
-			    "wp", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct pxamci_platform_data zylonite_mci3_platform_data = {
-	.detect_delay_ms= 200,
-	.ocr_mask	= MMC_VDD_32_33|MMC_VDD_33_34,
-};
-
-static struct gpiod_lookup_table zylonite_mci3_gpio_table = {
-	.dev_id = "pxa2xx-mci.2",
-	.table = {
-		GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI3_CD,
-			    "cd", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("i2c-pca9539-a", PCA9539A_MCI3_WP,
-			    "wp", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static void __init zylonite_init_mmc(void)
-{
-	gpiod_add_lookup_table(&zylonite_mci_gpio_table);
-	pxa_set_mci_info(&zylonite_mci_platform_data);
-	gpiod_add_lookup_table(&zylonite_mci2_gpio_table);
-	pxa3xx_set_mci2_info(&zylonite_mci2_platform_data);
-	if (cpu_is_pxa310()) {
-		gpiod_add_lookup_table(&zylonite_mci3_gpio_table);
-		pxa3xx_set_mci3_info(&zylonite_mci3_platform_data);
-	}
-}
-#else
-static inline void zylonite_init_mmc(void) {}
-#endif
-
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
-static const unsigned int zylonite_matrix_key_map[] = {
-	/* KEY(row, col, key_code) */
-	KEY(0, 0, KEY_A), KEY(0, 1, KEY_B), KEY(0, 2, KEY_C), KEY(0, 5, KEY_D),
-	KEY(1, 0, KEY_E), KEY(1, 1, KEY_F), KEY(1, 2, KEY_G), KEY(1, 5, KEY_H),
-	KEY(2, 0, KEY_I), KEY(2, 1, KEY_J), KEY(2, 2, KEY_K), KEY(2, 5, KEY_L),
-	KEY(3, 0, KEY_M), KEY(3, 1, KEY_N), KEY(3, 2, KEY_O), KEY(3, 5, KEY_P),
-	KEY(5, 0, KEY_Q), KEY(5, 1, KEY_R), KEY(5, 2, KEY_S), KEY(5, 5, KEY_T),
-	KEY(6, 0, KEY_U), KEY(6, 1, KEY_V), KEY(6, 2, KEY_W), KEY(6, 5, KEY_X),
-	KEY(7, 1, KEY_Y), KEY(7, 2, KEY_Z),
-
-	KEY(4, 4, KEY_0), KEY(1, 3, KEY_1), KEY(4, 1, KEY_2), KEY(1, 4, KEY_3),
-	KEY(2, 3, KEY_4), KEY(4, 2, KEY_5), KEY(2, 4, KEY_6), KEY(3, 3, KEY_7),
-	KEY(4, 3, KEY_8), KEY(3, 4, KEY_9),
-
-	KEY(4, 5, KEY_SPACE),
-	KEY(5, 3, KEY_KPASTERISK), 	/* * */
-	KEY(5, 4, KEY_KPDOT), 		/* #" */
-
-	KEY(0, 7, KEY_UP),
-	KEY(1, 7, KEY_DOWN),
-	KEY(2, 7, KEY_LEFT),
-	KEY(3, 7, KEY_RIGHT),
-	KEY(2, 6, KEY_HOME),
-	KEY(3, 6, KEY_END),
-	KEY(6, 4, KEY_DELETE),
-	KEY(6, 6, KEY_BACK),
-	KEY(6, 3, KEY_CAPSLOCK),	/* KEY_LEFTSHIFT), */
-
-	KEY(4, 6, KEY_ENTER),		/* scroll push */
-	KEY(5, 7, KEY_ENTER),		/* keypad action */
-
-	KEY(0, 4, KEY_EMAIL),
-	KEY(5, 6, KEY_SEND),
-	KEY(4, 0, KEY_CALENDAR),
-	KEY(7, 6, KEY_RECORD),
-	KEY(6, 7, KEY_VOLUMEUP),
-	KEY(7, 7, KEY_VOLUMEDOWN),
-
-	KEY(0, 6, KEY_F22),	/* soft1 */
-	KEY(1, 6, KEY_F23),	/* soft2 */
-	KEY(0, 3, KEY_AUX),	/* contact */
-};
-
-static struct matrix_keymap_data zylonite_matrix_keymap_data = {
-	.keymap			= zylonite_matrix_key_map,
-	.keymap_size		= ARRAY_SIZE(zylonite_matrix_key_map),
-};
-
-static struct pxa27x_keypad_platform_data zylonite_keypad_info = {
-	.matrix_key_rows	= 8,
-	.matrix_key_cols	= 8,
-	.matrix_keymap_data	= &zylonite_matrix_keymap_data,
-
-	.enable_rotary0		= 1,
-	.rotary0_up_key		= KEY_UP,
-	.rotary0_down_key	= KEY_DOWN,
-
-	.debounce_interval	= 30,
-};
-
-static void __init zylonite_init_keypad(void)
-{
-	pxa_set_keypad_info(&zylonite_keypad_info);
-}
-#else
-static inline void zylonite_init_keypad(void) {}
-#endif
-
-#if IS_ENABLED(CONFIG_MTD_NAND_MARVELL)
-static struct mtd_partition zylonite_nand_partitions[] = {
-	[0] = {
-		.name        = "Bootloader",
-		.offset      = 0,
-		.size        = 0x060000,
-		.mask_flags  = MTD_WRITEABLE, /* force read-only */
-	},
-	[1] = {
-		.name        = "Kernel",
-		.offset      = 0x060000,
-		.size        = 0x200000,
-		.mask_flags  = MTD_WRITEABLE, /* force read-only */
-	},
-	[2] = {
-		.name        = "Filesystem",
-		.offset      = 0x0260000,
-		.size        = 0x3000000,     /* 48M - rootfs */
-	},
-	[3] = {
-		.name        = "MassStorage",
-		.offset      = 0x3260000,
-		.size        = 0x3d40000,
-	},
-	[4] = {
-		.name        = "BBT",
-		.offset      = 0x6FA0000,
-		.size        = 0x80000,
-		.mask_flags  = MTD_WRITEABLE,  /* force read-only */
-	},
-	/* NOTE: we reserve some blocks at the end of the NAND flash for
-	 * bad block management, and the max number of relocation blocks
-	 * differs on different platforms. Please take care with it when
-	 * defining the partition table.
-	 */
-};
-
-static struct pxa3xx_nand_platform_data zylonite_nand_info = {
-	.parts		= zylonite_nand_partitions,
-	.nr_parts	= ARRAY_SIZE(zylonite_nand_partitions),
-};
-
-static void __init zylonite_init_nand(void)
-{
-	pxa3xx_set_nand_info(&zylonite_nand_info);
-}
-#else
-static inline void zylonite_init_nand(void) {}
-#endif /* IS_ENABLED(CONFIG_MTD_NAND_MARVELL) */
-
-#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-static struct pxaohci_platform_data zylonite_ohci_info = {
-	.port_mode	= PMM_PERPORT_MODE,
-	.flags		= ENABLE_PORT1 | ENABLE_PORT2 |
-			  POWER_CONTROL_LOW | POWER_SENSE_LOW,
-};
-
-static void __init zylonite_init_ohci(void)
-{
-	pxa_set_ohci_info(&zylonite_ohci_info);
-}
-#else
-static inline void zylonite_init_ohci(void) {}
-#endif /* CONFIG_USB_OHCI_HCD || CONFIG_USB_OHCI_HCD_MODULE */
-
-static struct gpiod_lookup_table zylonite_wm97xx_touch_gpio15_table = {
-	.dev_id = "wm97xx-touch.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", mfp_to_gpio(MFP_PIN_GPIO15),
-			    "touch", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table zylonite_wm97xx_touch_gpio26_table = {
-	.dev_id = "wm97xx-touch.0",
-	.table = {
-		GPIO_LOOKUP("gpio-pxa", mfp_to_gpio(MFP_PIN_GPIO26),
-			    "touch", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static void __init zylonite_init_wm97xx_touch(void)
-{
-	if (!IS_ENABLED(CONFIG_TOUCHSCREEN_WM97XX_ZYLONITE))
-		return;
-
-	if (cpu_is_pxa320())
-		gpiod_add_lookup_table(&zylonite_wm97xx_touch_gpio15_table);
-	else
-		gpiod_add_lookup_table(&zylonite_wm97xx_touch_gpio26_table);
-}
-
-static void __init zylonite_init(void)
-{
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	/* board-processor specific initialization */
-	zylonite_pxa300_init();
-	zylonite_pxa320_init();
-
-	/*
-	 * Note: We depend that the bootloader set
-	 * the correct value to MSC register for SMC91x.
-	 */
-	smc91x_resources[1].start = PXA_GPIO_TO_IRQ(gpio_eth_irq);
-	smc91x_resources[1].end   = PXA_GPIO_TO_IRQ(gpio_eth_irq);
-	platform_device_register(&smc91x_device);
-
-	pxa_set_ac97_info(NULL);
-	zylonite_init_lcd();
-	zylonite_init_mmc();
-	zylonite_init_keypad();
-	zylonite_init_nand();
-	zylonite_init_leds();
-	zylonite_init_ohci();
-	zylonite_init_wm97xx_touch();
-}
-
-MACHINE_START(ZYLONITE, "PXA3xx Platform Development Kit (aka Zylonite)")
-	.atag_offset	= 0x100,
-	.map_io		= pxa3xx_map_io,
-	.nr_irqs	= ZYLONITE_NR_IRQS,
-	.init_irq	= pxa3xx_init_irq,
-	.handle_irq	= pxa3xx_handle_irq,
-	.init_time	= pxa_timer_init,
-	.init_machine	= zylonite_init,
-	.restart	= pxa_restart,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/zylonite.h b/arch/arm/mach-pxa/zylonite.h
deleted file mode 100644
index afe3efcb8e04..000000000000
--- a/arch/arm/mach-pxa/zylonite.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_ARCH_ZYLONITE_H
-#define __ASM_ARCH_ZYLONITE_H
-
-#include <linux/soc/pxa/cpu.h>
-
-#define ZYLONITE_ETH_PHYS	0x14000000
-
-#define EXT_GPIO(x)		(128 + (x))
-
-#define ZYLONITE_NR_IRQS	(IRQ_BOARD_START + 32)
-
-/* the following variables are processor specific and initialized
- * by the corresponding zylonite_pxa3xx_init()
- */
-extern int gpio_eth_irq;
-extern int gpio_debug_led1;
-extern int gpio_debug_led2;
-
-extern int wm9713_irq;
-
-extern int lcd_id;
-extern int lcd_orientation;
-
-#ifdef CONFIG_MACH_ZYLONITE300
-extern void zylonite_pxa300_init(void);
-#else
-static inline void zylonite_pxa300_init(void)
-{
-	if (cpu_is_pxa300() || cpu_is_pxa310())
-		panic("%s: PXA300/PXA310 not supported\n", __func__);
-}
-#endif
-
-#ifdef CONFIG_MACH_ZYLONITE320
-extern void zylonite_pxa320_init(void);
-#else
-static inline void zylonite_pxa320_init(void)
-{
-	if (cpu_is_pxa320())
-		panic("%s: PXA320 not supported\n", __func__);
-}
-#endif
-
-#endif /* __ASM_ARCH_ZYLONITE_H */
diff --git a/arch/arm/mach-pxa/zylonite_pxa300.c b/arch/arm/mach-pxa/zylonite_pxa300.c
deleted file mode 100644
index 50a8a3547dbc..000000000000
--- a/arch/arm/mach-pxa/zylonite_pxa300.c
+++ /dev/null
@@ -1,281 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/zylonite_pxa300.c
- *
- * PXA300/PXA310 specific support code for the
- * PXA3xx Development Platform (aka Zylonite)
- *
- * Copyright (C) 2007 Marvell Internation Ltd.
- * 2007-08-21: eric miao <eric.miao@marvell.com>
- *             initial version
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/i2c.h>
-#include <linux/platform_data/i2c-pxa.h>
-#include <linux/platform_data/pca953x.h>
-#include <linux/gpio.h>
-#include <linux/soc/pxa/cpu.h>
-
-#include "pxa300.h"
-#include "devices.h"
-#include "zylonite.h"
-
-#include "generic.h"
-
-/* PXA300/PXA310 common configurations */
-static mfp_cfg_t common_mfp_cfg[] __initdata = {
-	/* LCD */
-	GPIO54_LCD_LDD_0,
-	GPIO55_LCD_LDD_1,
-	GPIO56_LCD_LDD_2,
-	GPIO57_LCD_LDD_3,
-	GPIO58_LCD_LDD_4,
-	GPIO59_LCD_LDD_5,
-	GPIO60_LCD_LDD_6,
-	GPIO61_LCD_LDD_7,
-	GPIO62_LCD_LDD_8,
-	GPIO63_LCD_LDD_9,
-	GPIO64_LCD_LDD_10,
-	GPIO65_LCD_LDD_11,
-	GPIO66_LCD_LDD_12,
-	GPIO67_LCD_LDD_13,
-	GPIO68_LCD_LDD_14,
-	GPIO69_LCD_LDD_15,
-	GPIO70_LCD_LDD_16,
-	GPIO71_LCD_LDD_17,
-	GPIO72_LCD_FCLK,
-	GPIO73_LCD_LCLK,
-	GPIO74_LCD_PCLK,
-	GPIO75_LCD_BIAS,
-	GPIO76_LCD_VSYNC,
-	GPIO127_LCD_CS_N,
-	GPIO20_PWM3_OUT,	/* backlight */
-
-	/* BTUART */
-	GPIO111_UART2_RTS,
-	GPIO112_UART2_RXD | MFP_LPM_EDGE_FALL,
-	GPIO113_UART2_TXD,
-	GPIO114_UART2_CTS | MFP_LPM_EDGE_BOTH,
-
-	/* STUART */
-	GPIO109_UART3_TXD,
-	GPIO110_UART3_RXD | MFP_LPM_EDGE_FALL,
-
-	/* AC97 */
-	GPIO23_AC97_nACRESET,
-	GPIO24_AC97_SYSCLK,
-	GPIO29_AC97_BITCLK,
-	GPIO25_AC97_SDATA_IN_0,
-	GPIO27_AC97_SDATA_OUT,
-	GPIO28_AC97_SYNC,
-	GPIO17_GPIO,	/* SDATA_IN_1 but unused - configure to GPIO */
-
-	/* SSP3 */
-	GPIO91_SSP3_SCLK,
-	GPIO92_SSP3_FRM,
-	GPIO93_SSP3_TXD,
-	GPIO94_SSP3_RXD,
-
-	/* WM9713 IRQ */
-	GPIO26_GPIO,
-
-	/* Keypad */
-	GPIO107_KP_DKIN_0 | MFP_LPM_EDGE_BOTH,
-	GPIO108_KP_DKIN_1 | MFP_LPM_EDGE_BOTH,
-	GPIO115_KP_MKIN_0 | MFP_LPM_EDGE_BOTH,
-	GPIO116_KP_MKIN_1 | MFP_LPM_EDGE_BOTH,
-	GPIO117_KP_MKIN_2 | MFP_LPM_EDGE_BOTH,
-	GPIO118_KP_MKIN_3 | MFP_LPM_EDGE_BOTH,
-	GPIO119_KP_MKIN_4 | MFP_LPM_EDGE_BOTH,
-	GPIO120_KP_MKIN_5 | MFP_LPM_EDGE_BOTH,
-	GPIO2_2_KP_MKIN_6 | MFP_LPM_EDGE_BOTH,
-	GPIO3_2_KP_MKIN_7 | MFP_LPM_EDGE_BOTH,
-	GPIO121_KP_MKOUT_0,
-	GPIO122_KP_MKOUT_1,
-	GPIO123_KP_MKOUT_2,
-	GPIO124_KP_MKOUT_3,
-	GPIO125_KP_MKOUT_4,
-	GPIO4_2_KP_MKOUT_5,
-	GPIO5_2_KP_MKOUT_6,
-	GPIO6_2_KP_MKOUT_7,
-
-	/* MMC1 */
-	GPIO3_MMC1_DAT0,
-	GPIO4_MMC1_DAT1 | MFP_LPM_EDGE_BOTH,
-	GPIO5_MMC1_DAT2,
-	GPIO6_MMC1_DAT3,
-	GPIO7_MMC1_CLK,
-	GPIO8_MMC1_CMD,	/* CMD0 for slot 0 */
-	GPIO15_GPIO,	/* CMD1 default as GPIO for slot 0 */
-
-	/* MMC2 */
-	GPIO9_MMC2_DAT0,
-	GPIO10_MMC2_DAT1 | MFP_LPM_EDGE_BOTH,
-	GPIO11_MMC2_DAT2,
-	GPIO12_MMC2_DAT3,
-	GPIO13_MMC2_CLK,
-	GPIO14_MMC2_CMD,
-
-	/* USB Host */
-	GPIO0_2_USBH_PEN,
-	GPIO1_2_USBH_PWR,
-
-	/* Standard I2C */
-	GPIO21_I2C_SCL,
-	GPIO22_I2C_SDA,
-
-	/* GPIO */
-	GPIO18_GPIO | MFP_PULL_HIGH,	/* GPIO Expander #0 INT_N */
-	GPIO19_GPIO | MFP_PULL_HIGH,	/* GPIO Expander #1 INT_N */
-};
-
-static mfp_cfg_t pxa300_mfp_cfg[] __initdata = {
-	/* FFUART */
-	GPIO30_UART1_RXD | MFP_LPM_EDGE_FALL,
-	GPIO31_UART1_TXD,
-	GPIO32_UART1_CTS,
-	GPIO37_UART1_RTS,
-	GPIO33_UART1_DCD,
-	GPIO34_UART1_DSR | MFP_LPM_EDGE_FALL,
-	GPIO35_UART1_RI,
-	GPIO36_UART1_DTR,
-
-	/* Ethernet */
-	GPIO2_nCS3,
-	GPIO99_GPIO,
-};
-
-static mfp_cfg_t pxa310_mfp_cfg[] __initdata = {
-	/* FFUART */
-	GPIO99_UART1_RXD | MFP_LPM_EDGE_FALL,
-	GPIO100_UART1_TXD,
-	GPIO101_UART1_CTS,
-	GPIO106_UART1_RTS,
-
-	/* Ethernet */
-	GPIO2_nCS3,
-	GPIO102_GPIO,
-
-	/* MMC3 */
-	GPIO7_2_MMC3_DAT0,
-	GPIO8_2_MMC3_DAT1 | MFP_LPM_EDGE_BOTH,
-	GPIO9_2_MMC3_DAT2,
-	GPIO10_2_MMC3_DAT3,
-	GPIO103_MMC3_CLK,
-	GPIO105_MMC3_CMD,
-};
-
-#define NUM_LCD_DETECT_PINS	7
-
-static int lcd_detect_pins[] __initdata = {
-	MFP_PIN_GPIO71,	/* LCD_LDD_17 - ORIENT */
-	MFP_PIN_GPIO70, /* LCD_LDD_16 - LCDID[5] */
-	MFP_PIN_GPIO75, /* LCD_BIAS   - LCDID[4] */
-	MFP_PIN_GPIO73, /* LCD_LCLK   - LCDID[3] */
-	MFP_PIN_GPIO72, /* LCD_FCLK   - LCDID[2] */
-	MFP_PIN_GPIO127,/* LCD_CS_N   - LCDID[1] */
-	MFP_PIN_GPIO76, /* LCD_VSYNC  - LCDID[0] */
-};
-
-static void __init zylonite_detect_lcd_panel(void)
-{
-	unsigned long mfpr_save[NUM_LCD_DETECT_PINS];
-	int i, gpio, id = 0;
-
-	/* save the original MFP settings of these pins and configure
-	 * them as GPIO Input, DS01X, Pull Neither, Edge Clear
-	 */
-	for (i = 0; i < NUM_LCD_DETECT_PINS; i++) {
-		mfpr_save[i] = pxa3xx_mfp_read(lcd_detect_pins[i]);
-		pxa3xx_mfp_write(lcd_detect_pins[i], 0x8440);
-	}
-
-	for (i = 0; i < NUM_LCD_DETECT_PINS; i++) {
-		id = id << 1;
-		gpio = mfp_to_gpio(lcd_detect_pins[i]);
-		gpio_request(gpio, "LCD_ID_PINS");
-		gpio_direction_input(gpio);
-
-		if (gpio_get_value(gpio))
-			id = id | 0x1;
-		gpio_free(gpio);
-	}
-
-	/* lcd id, flush out bit 1 */
-	lcd_id = id & 0x3d;
-
-	/* lcd orientation, portrait or landscape */
-	lcd_orientation = (id >> 6) & 0x1;
-
-	/* restore the original MFP settings */
-	for (i = 0; i < NUM_LCD_DETECT_PINS; i++)
-		pxa3xx_mfp_write(lcd_detect_pins[i], mfpr_save[i]);
-}
-
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
-static struct pca953x_platform_data gpio_exp[] = {
-	[0] = {
-		.gpio_base	= 128,
-	},
-	[1] = {
-		.gpio_base	= 144,
-	},
-};
-
-static struct i2c_board_info zylonite_i2c_board_info[] = {
-	{
-		.type		= "pca9539",
-		.dev_name	= "pca9539-a",
-		.addr		= 0x74,
-		.platform_data	= &gpio_exp[0],
-		.irq		= PXA_GPIO_TO_IRQ(18),
-	}, {
-		.type		= "pca9539",
-		.dev_name	= "pca9539-b",
-		.addr		= 0x75,
-		.platform_data	= &gpio_exp[1],
-		.irq		= PXA_GPIO_TO_IRQ(19),
-	},
-};
-
-static void __init zylonite_init_i2c(void)
-{
-	pxa_set_i2c_info(NULL);
-	i2c_register_board_info(0, ARRAY_AND_SIZE(zylonite_i2c_board_info));
-}
-#else
-static inline void zylonite_init_i2c(void) {}
-#endif
-
-void __init zylonite_pxa300_init(void)
-{
-	if (cpu_is_pxa300() || cpu_is_pxa310()) {
-		/* initialize MFP */
-		pxa3xx_mfp_config(ARRAY_AND_SIZE(common_mfp_cfg));
-
-		/* detect LCD panel */
-		zylonite_detect_lcd_panel();
-
-		/* WM9713 IRQ */
-		wm9713_irq = mfp_to_gpio(MFP_PIN_GPIO26);
-
-		zylonite_init_i2c();
-	}
-
-	if (cpu_is_pxa300()) {
-		pxa3xx_mfp_config(ARRAY_AND_SIZE(pxa300_mfp_cfg));
-		gpio_eth_irq = mfp_to_gpio(MFP_PIN_GPIO99);
-	}
-
-	if (cpu_is_pxa310()) {
-		pxa3xx_mfp_config(ARRAY_AND_SIZE(pxa310_mfp_cfg));
-		gpio_eth_irq = mfp_to_gpio(MFP_PIN_GPIO102);
-	}
-
-	/* GPIOs for Debug LEDs */
-	gpio_debug_led1 = EXT_GPIO(25);
-	gpio_debug_led2 = EXT_GPIO(26);
-}
diff --git a/arch/arm/mach-pxa/zylonite_pxa320.c b/arch/arm/mach-pxa/zylonite_pxa320.c
deleted file mode 100644
index 67cab4f1194b..000000000000
--- a/arch/arm/mach-pxa/zylonite_pxa320.c
+++ /dev/null
@@ -1,213 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/zylonite_pxa320.c
- *
- * PXA320 specific support code for the
- * PXA3xx Development Platform (aka Zylonite)
- *
- * Copyright (C) 2007 Marvell Internation Ltd.
- * 2007-08-21: eric miao <eric.miao@marvell.com>
- *             initial version
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/soc/pxa/cpu.h>
-
-#include "pxa320.h"
-#include "zylonite.h"
-
-#include "generic.h"
-
-static mfp_cfg_t mfp_cfg[] __initdata = {
-	/* LCD */
-	GPIO6_2_LCD_LDD_0,
-	GPIO7_2_LCD_LDD_1,
-	GPIO8_2_LCD_LDD_2,
-	GPIO9_2_LCD_LDD_3,
-	GPIO10_2_LCD_LDD_4,
-	GPIO11_2_LCD_LDD_5,
-	GPIO12_2_LCD_LDD_6,
-	GPIO13_2_LCD_LDD_7,
-	GPIO63_LCD_LDD_8,
-	GPIO64_LCD_LDD_9,
-	GPIO65_LCD_LDD_10,
-	GPIO66_LCD_LDD_11,
-	GPIO67_LCD_LDD_12,
-	GPIO68_LCD_LDD_13,
-	GPIO69_LCD_LDD_14,
-	GPIO70_LCD_LDD_15,
-	GPIO71_LCD_LDD_16,
-	GPIO72_LCD_LDD_17,
-	GPIO73_LCD_CS_N,
-	GPIO74_LCD_VSYNC,
-	GPIO14_2_LCD_FCLK,
-	GPIO15_2_LCD_LCLK,
-	GPIO16_2_LCD_PCLK,
-	GPIO17_2_LCD_BIAS,
-	GPIO14_PWM3_OUT,	/* backlight */
-
-	/* FFUART */
-	GPIO41_UART1_RXD | MFP_LPM_EDGE_FALL,
-	GPIO42_UART1_TXD,
-	GPIO43_UART1_CTS,
-	GPIO44_UART1_DCD,
-	GPIO45_UART1_DSR | MFP_LPM_EDGE_FALL,
-	GPIO46_UART1_RI,
-	GPIO47_UART1_DTR,
-	GPIO48_UART1_RTS,
-
-	/* AC97 */
-	GPIO34_AC97_SYSCLK,
-	GPIO35_AC97_SDATA_IN_0,
-	GPIO37_AC97_SDATA_OUT,
-	GPIO38_AC97_SYNC,
-	GPIO39_AC97_BITCLK,
-	GPIO40_AC97_nACRESET,
-	GPIO36_GPIO,	/* SDATA_IN_1 but unused - configure to GPIO */
-
-	/* SSP3 */
-	GPIO89_SSP3_SCLK,
-	GPIO90_SSP3_FRM,
-	GPIO91_SSP3_TXD,
-	GPIO92_SSP3_RXD,
-
-	/* WM9713 IRQ */
-	GPIO15_GPIO,
-
-	/* I2C */
-	GPIO32_I2C_SCL,
-	GPIO33_I2C_SDA,
-
-	/* Keypad */
-	GPIO105_KP_DKIN_0 | MFP_LPM_EDGE_BOTH,
-	GPIO106_KP_DKIN_1 | MFP_LPM_EDGE_BOTH,
-	GPIO113_KP_MKIN_0 | MFP_LPM_EDGE_BOTH,
-	GPIO114_KP_MKIN_1 | MFP_LPM_EDGE_BOTH,
-	GPIO115_KP_MKIN_2 | MFP_LPM_EDGE_BOTH,
-	GPIO116_KP_MKIN_3 | MFP_LPM_EDGE_BOTH,
-	GPIO117_KP_MKIN_4 | MFP_LPM_EDGE_BOTH,
-	GPIO118_KP_MKIN_5 | MFP_LPM_EDGE_BOTH,
-	GPIO119_KP_MKIN_6 | MFP_LPM_EDGE_BOTH,
-	GPIO120_KP_MKIN_7 | MFP_LPM_EDGE_BOTH,
-	GPIO121_KP_MKOUT_0,
-	GPIO122_KP_MKOUT_1,
-	GPIO123_KP_MKOUT_2,
-	GPIO124_KP_MKOUT_3,
-	GPIO125_KP_MKOUT_4,
-	GPIO126_KP_MKOUT_5,
-	GPIO127_KP_MKOUT_6,
-	GPIO5_2_KP_MKOUT_7,
-
-	/* Ethernet */
-	GPIO4_nCS3,
-	GPIO90_GPIO,
-
-	/* MMC1 */
-	GPIO18_MMC1_DAT0,
-	GPIO19_MMC1_DAT1 | MFP_LPM_EDGE_BOTH,
-	GPIO20_MMC1_DAT2,
-	GPIO21_MMC1_DAT3,
-	GPIO22_MMC1_CLK,
-	GPIO23_MMC1_CMD,/* CMD0 for slot 0 */
-	GPIO31_GPIO,	/* CMD1 default as GPIO for slot 0 */
-
-	/* MMC2 */
-	GPIO24_MMC2_DAT0,
-	GPIO25_MMC2_DAT1 | MFP_LPM_EDGE_BOTH,
-	GPIO26_MMC2_DAT2,
-	GPIO27_MMC2_DAT3,
-	GPIO28_MMC2_CLK,
-	GPIO29_MMC2_CMD,
-
-	/* USB Host */
-	GPIO2_2_USBH_PEN,
-	GPIO3_2_USBH_PWR,
-
-	/* Debug LEDs */
-	GPIO1_2_GPIO | MFP_LPM_DRIVE_HIGH,
-	GPIO4_2_GPIO | MFP_LPM_DRIVE_HIGH,
-};
-
-#define NUM_LCD_DETECT_PINS	7
-
-static int lcd_detect_pins[] __initdata = {
-	MFP_PIN_GPIO72,   /* LCD_LDD_17 - ORIENT */
-	MFP_PIN_GPIO71,   /* LCD_LDD_16 - LCDID[5] */
-	MFP_PIN_GPIO17_2, /* LCD_BIAS   - LCDID[4] */
-	MFP_PIN_GPIO15_2, /* LCD_LCLK   - LCDID[3] */
-	MFP_PIN_GPIO14_2, /* LCD_FCLK   - LCDID[2] */
-	MFP_PIN_GPIO73,   /* LCD_CS_N   - LCDID[1] */
-	MFP_PIN_GPIO74,   /* LCD_VSYNC  - LCDID[0] */
-	/*
-	 * set the MFP_PIN_GPIO 14/15/17 to alternate function other than
-	 * GPIO to avoid input level confliction with 14_2, 15_2, 17_2
-	 */
-	MFP_PIN_GPIO14,
-	MFP_PIN_GPIO15,
-	MFP_PIN_GPIO17,
-};
-
-static int lcd_detect_mfpr[] __initdata = {
-	/* AF0, DS 1X, Pull Neither, Edge Clear */
-	0x8440, 0x8440, 0x8440, 0x8440, 0x8440, 0x8440, 0x8440,
-	0xc442, /* Backlight, Pull-Up, AF2 */
-	0x8445, /* AF5 */
-	0x8445, /* AF5 */
-};
-
-static void __init zylonite_detect_lcd_panel(void)
-{
-	unsigned long mfpr_save[ARRAY_SIZE(lcd_detect_pins)];
-	int i, gpio, id = 0;
-
-	/* save the original MFP settings of these pins and configure them
-	 * as GPIO Input, DS01X, Pull Neither, Edge Clear
-	 */
-	for (i = 0; i < ARRAY_SIZE(lcd_detect_pins); i++) {
-		mfpr_save[i] = pxa3xx_mfp_read(lcd_detect_pins[i]);
-		pxa3xx_mfp_write(lcd_detect_pins[i], lcd_detect_mfpr[i]);
-	}
-
-	for (i = 0; i < NUM_LCD_DETECT_PINS; i++) {
-		id = id << 1;
-		gpio = mfp_to_gpio(lcd_detect_pins[i]);
-		gpio_request(gpio, "LCD_ID_PINS");
-		gpio_direction_input(gpio);
-
-		if (gpio_get_value(gpio))
-			id = id | 0x1;
-		gpio_free(gpio);
-	}
-
-	/* lcd id, flush out bit 1 */
-	lcd_id = id & 0x3d;
-
-	/* lcd orientation, portrait or landscape */
-	lcd_orientation = (id >> 6) & 0x1;
-
-	/* restore the original MFP settings */
-	for (i = 0; i < ARRAY_SIZE(lcd_detect_pins); i++)
-		pxa3xx_mfp_write(lcd_detect_pins[i], mfpr_save[i]);
-}
-
-void __init zylonite_pxa320_init(void)
-{
-	if (cpu_is_pxa320()) {
-		/* initialize MFP */
-		pxa3xx_mfp_config(ARRAY_AND_SIZE(mfp_cfg));
-
-		/* detect LCD panel */
-		zylonite_detect_lcd_panel();
-
-		/* GPIO pin assignment */
-		gpio_eth_irq	= mfp_to_gpio(MFP_PIN_GPIO9);
-		gpio_debug_led1	= mfp_to_gpio(MFP_PIN_GPIO1_2);
-		gpio_debug_led2	= mfp_to_gpio(MFP_PIN_GPIO4_2);
-
-		/* WM9713 IRQ */
-		wm9713_irq = mfp_to_gpio(MFP_PIN_GPIO15);
-	}
-}
diff --git a/arch/arm/mach-qcom/platsmp.c b/arch/arm/mach-qcom/platsmp.c
index 5d2f386a46d8..eca2fe0f4314 100644
--- a/arch/arm/mach-qcom/platsmp.c
+++ b/arch/arm/mach-qcom/platsmp.c
@@ -14,7 +14,7 @@
 #include <linux/of_address.h>
 #include <linux/smp.h>
 #include <linux/io.h>
-#include <linux/qcom_scm.h>
+#include <linux/firmware/qcom/qcom_scm.h>
 
 #include <asm/smp_plat.h>
 
diff --git a/arch/arm/mach-rda/Makefile b/arch/arm/mach-rda/Makefile
deleted file mode 100644
index f126d00ecd53..000000000000
--- a/arch/arm/mach-rda/Makefile
+++ /dev/null
@@ -1,2 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-obj- += dummy.o
diff --git a/arch/arm/mach-rpc/ecard.c b/arch/arm/mach-rpc/ecard.c
index 53813f9464a2..c30df1097c52 100644
--- a/arch/arm/mach-rpc/ecard.c
+++ b/arch/arm/mach-rpc/ecard.c
@@ -253,7 +253,7 @@ static int ecard_init_mm(void)
 	current->mm = mm;
 	current->active_mm = mm;
 	activate_mm(active_mm, mm);
-	mmdrop(active_mm);
+	mmdrop_lazy_tlb(active_mm);
 	ecard_init_pgtables(mm);
 	return 0;
 }
diff --git a/arch/arm/mach-s3c/Kconfig b/arch/arm/mach-s3c/Kconfig
index a64143574546..b3656109f1f7 100644
--- a/arch/arm/mach-s3c/Kconfig
+++ b/arch/arm/mach-s3c/Kconfig
@@ -2,13 +2,10 @@
 #
 # Copyright 2009 Simtec Electronics
 
-source "arch/arm/mach-s3c/Kconfig.s3c24xx"
 source "arch/arm/mach-s3c/Kconfig.s3c64xx"
 
 config PLAT_SAMSUNG
-	bool
-	depends on PLAT_S3C24XX || ARCH_S3C64XX
-	default y
+	def_bool ARCH_S3C64XX
 	select GENERIC_IRQ_CHIP
 	select NO_IOPORT_MAP
 	select SOC_SAMSUNG
@@ -16,9 +13,8 @@ config PLAT_SAMSUNG
 	  Base platform code for all Samsung SoC based systems
 
 config SAMSUNG_PM
-	bool
-	depends on PM && (PLAT_S3C24XX || ARCH_S3C64XX)
-	default y
+	def_bool ARCH_S3C64XX
+	depends on PM
 	help
 	  Base platform power management code for samsung code
 
@@ -67,16 +63,6 @@ config S3C_GPIO_TRACK
 	  Internal configuration option to enable the s3c specific gpio
 	  chip tracking if the platform requires it.
 
-# ADC driver
-
-config S3C_ADC
-	bool "ADC common driver support"
-	depends on !ARCH_MULTIPLATFORM
-	help
-	  Core support for the ADC block found in the Samsung SoC systems
-	  for drivers such as the touchscreen and hwmon to use to share
-	  this resource.
-
 # device definitions to compile in
 
 config S3C_DEV_HSMMC
@@ -99,46 +85,11 @@ config S3C_DEV_HSMMC3
 	help
 	  Compile in platform device definitions for HSMMC channel 3
 
-config S3C_DEV_HWMON
-	bool
-	help
-	  Compile in platform device definitions for HWMON
-
 config S3C_DEV_I2C1
 	bool
 	help
 	  Compile in platform device definitions for I2C channel 1
 
-config S3C_DEV_I2C2
-	bool
-	help
-	  Compile in platform device definitions for I2C channel 2
-
-config S3C_DEV_I2C3
-	bool
-	help
-	  Compile in platform device definition for I2C controller 3
-
-config S3C_DEV_I2C4
-	bool
-	help
-	  Compile in platform device definition for I2C controller 4
-
-config S3C_DEV_I2C5
-	bool
-	help
-	  Compile in platform device definition for I2C controller 5
-
-config S3C_DEV_I2C6
-	bool
-	help
-	  Compile in platform device definition for I2C controller 6
-
-config S3C_DEV_I2C7
-	bool
-	help
-	  Compile in platform device definition for I2C controller 7
-
 config S3C_DEV_FB
 	bool
 	help
@@ -154,48 +105,12 @@ config S3C_DEV_USB_HSOTG
 	help
 	  Compile in platform device definition for USB high-speed OtG
 
-config S3C_DEV_WDT
-	bool
-	default y if ARCH_S3C24XX
-	help
-	  Compile in platform device definition for Watchdog Timer
-
-config S3C_DEV_NAND
-	bool
-	help
-	  Compile in platform device definition for NAND controller
-
-config S3C_DEV_ONENAND
-	bool
-	help
-	  Compile in platform device definition for OneNAND controller
-
-config S3C_DEV_RTC
-	bool
-	help
-	  Compile in platform device definition for RTC
-
-config SAMSUNG_DEV_ADC
-	bool
-	help
-	  Compile in platform device definition for ADC controller
-
-config SAMSUNG_DEV_IDE
-	bool
-	help
-	  Compile in platform device definitions for IDE
-
 config S3C64XX_DEV_SPI0
 	bool
 	help
 	  Compile in platform device definitions for S3C64XX's type
 	  SPI controller 0
 
-config SAMSUNG_DEV_TS
-	bool
-	help
-	  Common in platform device definitions for touchscreen device
-
 config SAMSUNG_DEV_KEYPAD
 	bool
 	help
@@ -203,7 +118,6 @@ config SAMSUNG_DEV_KEYPAD
 
 config SAMSUNG_DEV_PWM
 	bool
-	default y if ARCH_S3C24XX
 	help
 	  Compile in platform device definition for PWM Timer
 
diff --git a/arch/arm/mach-s3c/Kconfig.s3c24xx b/arch/arm/mach-s3c/Kconfig.s3c24xx
deleted file mode 100644
index 7287e173f30e..000000000000
--- a/arch/arm/mach-s3c/Kconfig.s3c24xx
+++ /dev/null
@@ -1,604 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-#
-# Copyright (c) 2012 Samsung Electronics Co., Ltd.
-#		http://www.samsung.com/
-#
-# Copyright 2007 Simtec Electronics
-menuconfig ARCH_S3C24XX
-	bool "Samsung S3C24XX SoCs (deprecated, see help)"
-	depends on ARCH_MULTI_V4T || ARCH_MULTI_V5
-	depends on CPU_LITTLE_ENDIAN
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select CLKSRC_SAMSUNG_PWM
-	select GPIO_SAMSUNG
-	select GPIOLIB
-	select S3C2410_WATCHDOG
-	select SAMSUNG_ATAGS
-	select WATCHDOG
-	help
-	  Samsung S3C2410, S3C2412, S3C2413, S3C2416, S3C2440, S3C2442, S3C2443
-	  and S3C2450 SoCs based systems, such as the Simtec Electronics BAST
-	  (<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or the
-	  Samsung SMDK2410 development board (and derivatives).
-
-	  The platform is deprecated and scheduled for removal. Please reach to
-	  the maintainers of the platform and linux-samsung-soc@vger.kernel.org if
-	  you still use it.
-	  Without such feedback, the platform will be removed after 2022.
-
-if ARCH_S3C24XX
-
-config PLAT_S3C24XX
-	def_bool y
-	select GPIOLIB
-	select NO_IOPORT_MAP
-	select S3C_DEV_NAND
-	select COMMON_CLK
-	help
-	  Base platform code for any Samsung S3C24XX device
-
-menu "Samsung S3C24XX SoCs Support"
-
-comment "S3C24XX SoCs"
-
-config CPU_S3C2410
-	bool "Samsung S3C2410"
-	depends on ARCH_MULTI_V4T
-	default y
-	select CPU_ARM920T
-	select S3C2410_COMMON_CLK
-	select ARM_S3C2410_CPUFREQ if ARM_S3C24XX_CPUFREQ
-	select S3C2410_PM if PM
-	help
-	  Support for S3C2410 and S3C2410A family from the S3C24XX line
-	  of Samsung Mobile CPUs.
-
-config CPU_S3C2412
-	bool "Samsung S3C2412"
-	depends on ARCH_MULTI_V5
-	select CPU_ARM926T
-	select S3C2412_COMMON_CLK
-	select S3C2412_PM if PM_SLEEP
-	help
-	  Support for the S3C2412 and S3C2413 SoCs from the S3C24XX line
-
-config CPU_S3C2416
-	bool "Samsung S3C2416/S3C2450"
-	depends on ARCH_MULTI_V5
-	select CPU_ARM926T
-	select S3C2416_PM if PM_SLEEP
-	select S3C2443_COMMON_CLK
-	help
-	  Support for the S3C2416 SoC from the S3C24XX line
-
-config CPU_S3C2440
-	bool "Samsung S3C2440"
-	depends on ARCH_MULTI_V4T
-	select CPU_ARM920T
-	select S3C2410_COMMON_CLK
-	select S3C2410_PM if PM_SLEEP
-	help
-	  Support for S3C2440 Samsung Mobile CPU based systems.
-
-config CPU_S3C2442
-	bool "Samsung S3C2442"
-	depends on ARCH_MULTI_V4T
-	select CPU_ARM920T
-	select S3C2410_COMMON_CLK
-	select S3C2410_PM if PM_SLEEP
-	help
-	  Support for S3C2442 Samsung Mobile CPU based systems.
-
-config CPU_S3C244X
-	def_bool y
-	depends on CPU_S3C2440 || CPU_S3C2442
-
-config CPU_S3C2443
-	bool "Samsung S3C2443"
-	depends on ARCH_MULTI_V4T
-	select CPU_ARM920T
-	select S3C2443_COMMON_CLK
-	help
-	  Support for the S3C2443 SoC from the S3C24XX line
-
-# common code
-
-config S3C24XX_SMDK
-	bool
-	help
-	  Common machine code for SMDK2410 and SMDK2440
-
-config S3C24XX_SIMTEC_AUDIO
-	bool
-	depends on (ARCH_BAST || MACH_VR1000 || MACH_OSIRIS || MACH_ANUBIS)
-	default y
-	help
-	  Add audio devices for common Simtec S3C24XX boards
-
-config S3C24XX_SIMTEC_PM
-	bool
-	help
-	  Common power management code for systems that are
-	  compatible with the Simtec style of power management
-
-config S3C24XX_SIMTEC_USB
-	bool
-	help
-	  USB management code for common Simtec S3C24XX boards
-
-config S3C24XX_SETUP_TS
-	bool
-	help
-	  Compile in platform device definition for Samsung TouchScreen.
-
-config S3C2410_PM
-	bool
-	help
-	  Power Management code common to S3C2410 and better
-
-config S3C24XX_PLL
-	bool "Support CPUfreq changing of PLL frequency (EXPERIMENTAL)"
-	depends on ARM_S3C24XX_CPUFREQ
-	help
-	  Compile in support for changing the PLL frequency from the
-	  S3C24XX series CPUfreq driver. The PLL takes time to settle
-	  after a frequency change, so by default it is not enabled.
-
-	  This also means that the PLL tables for the selected CPU(s) will
-	  be built which may increase the size of the kernel image.
-
-# cpu frequency items common between s3c2410 and s3c2440/s3c2442
-
-config S3C2410_IOTIMING
-	bool
-	depends on ARM_S3C24XX_CPUFREQ
-	help
-	  Internal node to select io timing code that is common to the s3c2410
-	  and s3c2440/s3c2442 cpu frequency support.
-
-# cpu frequency support common to s3c2412, s3c2413 and s3c2442
-
-config S3C2412_IOTIMING
-	bool
-	depends on ARM_S3C24XX_CPUFREQ && (CPU_S3C2412 || CPU_S3C2443)
-	help
-	  Intel node to select io timing code that is common to the s3c2412
-	  and the s3c2443.
-
-# cpu-specific sections
-
-if CPU_S3C2410
-
-config S3C2410_PLL
-	bool
-	depends on ARM_S3C2410_CPUFREQ && S3C24XX_PLL
-	default y
-	help
-	  Select the PLL table for the S3C2410
-
-config S3C24XX_SIMTEC_NOR
-	bool
-	help
-	  Internal node to specify machine has simtec NOR mapping
-
-config MACH_BAST_IDE
-	bool
-	select HAVE_PATA_PLATFORM
-	help
-	  Internal node for machines with an BAST style IDE
-	  interface
-
-comment "S3C2410 Boards"
-
-#
-# The "S3C2410 Boards" list is ordered alphabetically by option text.
-# (without ARCH_ or MACH_)
-#
-
-config MACH_AML_M5900
-	bool "AML M5900 Series"
-	select S3C24XX_SIMTEC_PM if PM
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the American Microsystems M5900 Series
-	  <http://www.amltd.com>
-
-config ARCH_BAST
-	bool "Simtec Electronics BAST (EB2410ITX)"
-	select MACH_BAST_IDE
-	select S3C2410_COMMON_DCLK
-	select S3C2410_IOTIMING if ARM_S3C2410_CPUFREQ
-	select S3C24XX_SIMTEC_NOR
-	select S3C24XX_SIMTEC_PM if PM
-	select S3C24XX_SIMTEC_USB
-	select S3C_DEV_HWMON
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the Simtec Electronics EB2410ITX
-	  development board (also known as BAST)
-
-config BAST_PC104_IRQ
-	bool "BAST PC104 IRQ support"
-	depends on ARCH_BAST
-	default y
-	help
-	  Say Y	here to enable the PC104 IRQ routing on the
-	  Simtec BAST (EB2410ITX)
-
-config ARCH_H1940
-	bool "IPAQ H1940"
-	select PM_H1940 if PM
-	select S3C24XX_SETUP_TS
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the HP IPAQ H1940
-
-config H1940BT
-	tristate "Control the state of H1940 bluetooth chip"
-	depends on ARCH_H1940
-	depends on RFKILL
-	help
-	  This is a simple driver that is able to control
-	  the state of built in bluetooth chip on h1940.
-
-config MACH_N30
-	bool "Acer N30 family"
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you want suppt for the Acer N30, Acer N35,
-	  Navman PiN570, Yakumo AlphaX or Airis NC05 PDAs.
-
-config MACH_OTOM
-	bool "NexVision OTOM Board"
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the Nex Vision OTOM board
-
-config MACH_QT2410
-	bool "QT2410"
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the Armzone QT2410
-
-config ARCH_SMDK2410
-	bool "SMDK2410/A9M2410"
-	select S3C24XX_SMDK
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the SMDK2410 or the derived module A9M2410
-	  <http://www.fsforth.de>
-
-config MACH_TCT_HAMMER
-	bool "TCT Hammer Board"
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the TinCanTools Hammer Board
-	  <https://www.tincantools.com>
-
-config MACH_VR1000
-	bool "Thorcom VR1000"
-	select MACH_BAST_IDE
-	select S3C2410_COMMON_DCLK
-	select S3C24XX_SIMTEC_NOR
-	select S3C24XX_SIMTEC_PM if PM
-	select S3C24XX_SIMTEC_USB
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the Thorcom VR1000 board.
-
-endif # CPU_S3C2410
-
-config S3C2412_PM_SLEEP
-	bool
-	help
-	  Internal config node to apply sleep for S3C2412 power management.
-	  Can be selected by another SoCs such as S3C2416 with similar
-	  sleep procedure.
-
-if CPU_S3C2412
-
-config CPU_S3C2412_ONLY
-	bool
-	depends on !CPU_S3C2410 && !CPU_S3C2416 && !CPU_S3C2440 && \
-		   !CPU_S3C2442 && !CPU_S3C2443
-	default y
-
-config S3C2412_PM
-	bool
-	select S3C2412_PM_SLEEP
-	select SAMSUNG_WAKEMASK
-	help
-	  Internal config node to apply S3C2412 power management
-
-comment "S3C2412 Boards"
-
-#
-# The "S3C2412 Boards" list is ordered alphabetically by option text.
-# (without ARCH_ or MACH_)
-#
-
-config MACH_JIVE
-	bool "Logitech Jive"
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the Logitech Jive.
-
-config MACH_JIVE_SHOW_BOOTLOADER
-	bool "Allow access to bootloader partitions in MTD"
-	depends on MACH_JIVE
-
-config MACH_S3C2413
-	bool
-	help
-	  Internal node for S3C2413 version of SMDK2413, so that
-	  machine_is_s3c2413() will work when MACH_SMDK2413 is
-	  selected
-
-config MACH_SMDK2412
-	bool "SMDK2412"
-	select MACH_SMDK2413
-	help
-	  Say Y here if you are using an SMDK2412
-
-	  Note, this shares support with SMDK2413, so will automatically
-	  select MACH_SMDK2413.
-
-config MACH_SMDK2413
-	bool "SMDK2413"
-	select MACH_S3C2413
-	select S3C24XX_SMDK
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using an SMDK2413
-
-config MACH_VSTMS
-	bool "VMSTMS"
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using an VSTMS board
-
-endif # CPU_S3C2412
-
-if CPU_S3C2416
-
-config S3C2416_PM
-	bool
-	select S3C2412_PM_SLEEP
-	select SAMSUNG_WAKEMASK
-	help
-	  Internal config node to apply S3C2416 power management
-
-config S3C2416_SETUP_SDHCI
-	bool
-	select S3C2416_SETUP_SDHCI_GPIO
-	help
-	  Internal helper functions for S3C2416 based SDHCI systems
-
-config S3C2416_SETUP_SDHCI_GPIO
-	bool
-	help
-	  Common setup code for SDHCI gpio.
-
-comment "S3C2416 Boards"
-
-config MACH_SMDK2416
-	bool "SMDK2416"
-	select S3C2416_SETUP_SDHCI
-	select S3C24XX_SMDK
-	select S3C_DEV_FB
-	select S3C_DEV_HSMMC
-	select S3C_DEV_HSMMC1
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using an SMDK2416
-
-config MACH_S3C2416_DT
-	bool "Samsung S3C2416 machine using devicetree"
-	select TIMER_OF
-	select USE_OF
-	select PINCTRL
-	select PINCTRL_S3C24XX
-	help
-	  Machine support for Samsung S3C2416 machines with device tree enabled.
-	  Select this if a fdt blob is available for the S3C2416 SoC based board.
-	  Note: This is under development and not all peripherals can be supported
-	  with this machine file.
-
-endif # CPU_S3C2416
-
-if CPU_S3C2440 || CPU_S3C2442
-
-config S3C2440_XTAL_12000000
-	bool
-	help
-	  Indicate that the build needs to support 12MHz system
-	  crystal.
-
-config S3C2440_XTAL_16934400
-	bool
-	help
-	  Indicate that the build needs to support 16.9344MHz system
-	  crystal.
-
-config S3C2440_PLL_12000000
-	bool
-	depends on ARM_S3C2440_CPUFREQ && S3C2440_XTAL_12000000
-	default y if S3C24XX_PLL
-	help
-	  PLL tables for S3C2440 or S3C2442 CPUs with 12MHz crystals.
-
-config S3C2440_PLL_16934400
-	bool
-	depends on ARM_S3C2440_CPUFREQ && S3C2440_XTAL_16934400
-	default y if S3C24XX_PLL
-	help
-	  PLL tables for S3C2440 or S3C2442 CPUs with 16.934MHz crystals.
-endif # CPU_S3C2440 || CPU_S3C2442
-
-if CPU_S3C2440
-
-comment "S3C2440 Boards"
-
-#
-# The "S3C2440 Boards" list is ordered alphabetically by option text.
-# (without ARCH_ or MACH_)
-#
-
-config MACH_ANUBIS
-	bool "Simtec Electronics ANUBIS"
-	select HAVE_PATA_PLATFORM
-	select S3C2410_COMMON_DCLK
-	select S3C2440_XTAL_12000000
-	select S3C24XX_SIMTEC_PM if PM
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the Simtec Electronics ANUBIS
-	  development system
-
-config MACH_AT2440EVB
-	bool "Avantech AT2440EVB development board"
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the AT2440EVB development board
-
-config MACH_MINI2440
-	bool "MINI2440 development board"
-	select LEDS_CLASS
-	select LEDS_TRIGGERS
-	select LEDS_TRIGGER_BACKLIGHT
-	select NEW_LEDS
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here to select support for the MINI2440. Is a 10cm x 10cm board
-	  available via various sources. It can come with a 3.5" or 7" touch LCD.
-
-config MACH_NEXCODER_2440
-	bool "NexVision NEXCODER 2440 Light Board"
-	select S3C2440_XTAL_12000000
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the Nex Vision NEXCODER 2440 Light Board
-
-config MACH_OSIRIS
-	bool "Simtec IM2440D20 (OSIRIS) module"
-	select S3C2410_COMMON_DCLK
-	select S3C2410_IOTIMING if ARM_S3C2440_CPUFREQ
-	select S3C2440_XTAL_12000000
-	select S3C24XX_SIMTEC_PM if PM
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the Simtec IM2440D20 module, also
-	  known as the Osiris.
-
-config MACH_OSIRIS_DVS
-	tristate "Simtec IM2440D20 (OSIRIS) Dynamic Voltage Scaling driver"
-	depends on MACH_OSIRIS
-	depends on TPS65010
-	help
-	  Say Y/M here if you want to have dynamic voltage scaling support
-	  on the Simtec IM2440D20 (OSIRIS) module via the TPS65011.
-
-	  The DVS driver alters the voltage supplied to the ARM core
-	  depending on the frequency it is running at. The driver itself
-	  does not do any of the frequency alteration, which is left up
-	  to the cpufreq driver.
-
-config MACH_RX3715
-	bool "HP iPAQ rx3715"
-	select PM_H1940 if PM
-	select S3C2440_XTAL_16934400
-	select S3C_DEV_NAND
-	help
-	  Say Y here if you are using the HP iPAQ rx3715.
-
-config ARCH_S3C2440
-	bool "SMDK2440"
-	select S3C2440_XTAL_16934400
-	select S3C24XX_SMDK
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the SMDK2440.
-
-config SMDK2440_CPU2440
-	bool "SMDK2440 with S3C2440 CPU module"
-	default y if ARCH_S3C2440
-	select S3C2440_XTAL_16934400
-
-endif # CPU_S3C2440
-
-if CPU_S3C2442
-
-comment "S3C2442 Boards"
-
-#
-# The "S3C2442 Boards" list is ordered alphabetically by option text.
-# (without ARCH_ or MACH_)
-#
-
-config MACH_NEO1973_GTA02
-	bool "Openmoko GTA02 / Freerunner phone"
-	select I2C
-	select MFD_PCF50633
-	select PCF50633_GPIO
-	select POWER_SUPPLY
-	select S3C_DEV_USB_HOST
-	help
-	  Say Y here if you are using the Openmoko GTA02 / Freerunner GSM Phone
-
-config MACH_RX1950
-	bool "HP iPAQ rx1950"
-	select I2C
-	select PM_H1940 if PM
-	select S3C2410_COMMON_DCLK
-	select S3C2410_IOTIMING if ARM_S3C2440_CPUFREQ
-	select S3C2440_XTAL_16934400
-	select S3C_DEV_NAND
-	help
-	  Say Y here if you're using HP iPAQ rx1950
-
-endif # CPU_S3C2442
-
-if CPU_S3C2443 || CPU_S3C2416
-
-config S3C2443_SETUP_SPI
-	bool
-	help
-	  Common setup code for SPI GPIO configurations
-
-endif # CPU_S3C2443 || CPU_S3C2416
-
-if CPU_S3C2443
-
-comment "S3C2443 Boards"
-
-config MACH_SMDK2443
-	bool "SMDK2443"
-	select S3C24XX_SMDK
-	select S3C_DEV_HSMMC1
-	help
-	  Say Y here if you are using an SMDK2443
-
-endif # CPU_S3C2443
-
-config PM_H1940
-	bool
-	help
-	  Internal node for H1940 and related PM
-
-endmenu # "Samsung S3C24XX SoCs Support"
-
-endif # ARCH_S3C24XX
diff --git a/arch/arm/mach-s3c/Kconfig.s3c64xx b/arch/arm/mach-s3c/Kconfig.s3c64xx
index 0c1b91c3ac5f..01a7a8eec6e8 100644
--- a/arch/arm/mach-s3c/Kconfig.s3c64xx
+++ b/arch/arm/mach-s3c/Kconfig.s3c64xx
@@ -15,7 +15,6 @@ menuconfig ARCH_S3C64XX
 	select HAVE_TCM
 	select PLAT_SAMSUNG
 	select PM_GENERIC_DOMAINS if PM
-	select S3C_DEV_NAND if ATAGS
 	select S3C_GPIO_TRACK if ATAGS
 	select S3C2410_WATCHDOG
 	select SAMSUNG_ATAGS if ATAGS
@@ -54,17 +53,6 @@ config S3C64XX_SETUP_SDHCI
 	  Internal configuration for default SDHCI setup for S3C6400 and
 	  S3C6410 SoCs.
 
-config S3C64XX_DEV_ONENAND1
-	bool
-	help
-	  Compile in platform device definition for OneNAND1 controller
-
-config SAMSUNG_DEV_BACKLIGHT
-	bool
-	depends on SAMSUNG_DEV_PWM
-	help
-	  Compile in platform device definition LCD backlight with PWM Timer
-
 # platform specific device setup
 
 config S3C64XX_SETUP_I2C0
@@ -113,201 +101,6 @@ config S3C64XX_SETUP_USB_PHY
 
 # S36400 Macchine support
 
-config MACH_SMDK6400
-	bool "SMDK6400"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select CPU_S3C6400
-	select S3C64XX_SETUP_SDHCI
-	select S3C_DEV_HSMMC1
-	help
-	  Machine support for the Samsung SMDK6400
-
-# S3C6410 machine support
-
-config MACH_ANW6410
-	bool "A&W6410"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select CPU_S3C6410
-	select S3C64XX_SETUP_FB_24BPP
-	select S3C_DEV_FB
-	help
-	  Machine support for the A&W6410
-
-config MACH_MINI6410
-	bool "MINI6410"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select CPU_S3C6410
-	select S3C64XX_SETUP_FB_24BPP
-	select S3C64XX_SETUP_SDHCI
-	select S3C_DEV_FB
-	select S3C_DEV_HSMMC
-	select S3C_DEV_HSMMC1
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	select SAMSUNG_DEV_ADC
-	select SAMSUNG_DEV_TS
-	help
-	  Machine support for the FriendlyARM MINI6410
-
-config MACH_REAL6410
-	bool "REAL6410"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select CPU_S3C6410
-	select S3C64XX_SETUP_FB_24BPP
-	select S3C64XX_SETUP_SDHCI
-	select S3C_DEV_FB
-	select S3C_DEV_HSMMC
-	select S3C_DEV_HSMMC1
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	select SAMSUNG_DEV_ADC
-	select SAMSUNG_DEV_TS
-	help
-	  Machine support for the CoreWind REAL6410
-
-config MACH_SMDK6410
-	bool "SMDK6410"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select CPU_S3C6410
-	select S3C64XX_SETUP_FB_24BPP
-	select S3C64XX_SETUP_I2C1
-	select S3C64XX_SETUP_IDE
-	select S3C64XX_SETUP_KEYPAD
-	select S3C64XX_SETUP_SDHCI
-	select S3C64XX_SETUP_USB_PHY
-	select S3C_DEV_FB
-	select S3C_DEV_HSMMC
-	select S3C_DEV_HSMMC1
-	select S3C_DEV_I2C1
-	select S3C_DEV_RTC
-	select S3C_DEV_USB_HOST
-	select S3C_DEV_USB_HSOTG
-	select S3C_DEV_WDT
-	select SAMSUNG_DEV_ADC
-	select SAMSUNG_DEV_BACKLIGHT
-	select SAMSUNG_DEV_IDE
-	select SAMSUNG_DEV_KEYPAD
-	select SAMSUNG_DEV_PWM
-	select SAMSUNG_DEV_TS
-	help
-	  Machine support for the Samsung SMDK6410
-
-# At least some of the SMDK6410s were shipped with the card detect
-# for the MMC/SD slots connected to the same input. This means that
-# either the boards need to be altered to have channel0 to an alternate
-# configuration or that only one slot can be used.
-
-choice
-	prompt "SMDK6410 MMC/SD slot setup"
-	depends on MACH_SMDK6410
-
-config SMDK6410_SD_CH0
-	bool "Use channel 0 only"
-	depends on MACH_SMDK6410
-	help
-	  Select CON7 (channel 0) as the MMC/SD slot, as
-	  at least some SMDK6410 boards come with the
-	  resistors fitted so that the card detects for
-	  channels 0 and 1 are the same.
-
-config SMDK6410_SD_CH1
-	bool "Use channel 1 only"
-	depends on MACH_SMDK6410
-	help
-	  Select CON6 (channel 1) as the MMC/SD slot, as
-	  at least some SMDK6410 boards come with the
-	  resistors fitted so that the card detects for
-	  channels 0 and 1 are the same.
-
-endchoice
-
-config SMDK6410_WM1190_EV1
-	bool "Support Wolfson Microelectronics 1190-EV1 PMIC card"
-	depends on MACH_SMDK6410
-	depends on I2C=y
-	select MFD_WM8350_I2C
-	select REGULATOR
-	select REGULATOR_WM8350
-	help
-	  The Wolfson Microelectronics 1190-EV1 is a WM835x based PMIC
-	  and audio daughtercard for the Samsung SMDK6410 reference
-	  platform.  Enabling this option will build support for this
-	  module into the kernel.  The presence of the module will be
-	  detected at runtime so the resulting kernel can be used
-	  with or without the 1190-EV1 fitted.
-
-config SMDK6410_WM1192_EV1
-	bool "Support Wolfson Microelectronics 1192-EV1 PMIC card"
-	depends on MACH_SMDK6410
-	depends on I2C=y
-	select MFD_WM831X
-	select MFD_WM831X_I2C
-	select REGULATOR
-	select REGULATOR_WM831X
-	help
-	  The Wolfson Microelectronics 1192-EV1 is a WM831x based PMIC
-	  daughtercard for the Samsung SMDK6410 reference platform.
-	  Enabling this option will build support for this module into
-	  the kernel.  The presence of the daughtercard will be
-	  detected at runtime so the resulting kernel can be used
-	  with or without the 1192-EV1 fitted.
-
-config MACH_NCP
-	bool "NCP"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select CPU_S3C6410
-	select S3C64XX_SETUP_I2C1
-	select S3C_DEV_HSMMC1
-	select S3C_DEV_I2C1
-	help
-	  Machine support for the Samsung NCP
-
-config MACH_HMT
-	bool "Airgoo HMT"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select CPU_S3C6410
-	select S3C64XX_SETUP_FB_24BPP
-	select S3C_DEV_FB
-	select S3C_DEV_NAND
-	select S3C_DEV_USB_HOST
-	select SAMSUNG_DEV_PWM
-	help
-	  Machine support for the Airgoo HMT
-
-config MACH_SMARTQ
-	bool
-	select CPU_S3C6410
-	select S3C64XX_SETUP_FB_24BPP
-	select S3C64XX_SETUP_SDHCI
-	select S3C64XX_SETUP_USB_PHY
-	select S3C_DEV_FB
-	select S3C_DEV_HSMMC
-	select S3C_DEV_HSMMC1
-	select S3C_DEV_HSMMC2
-	select S3C_DEV_HWMON
-	select S3C_DEV_RTC
-	select S3C_DEV_USB_HOST
-	select S3C_DEV_USB_HSOTG
-	select SAMSUNG_DEV_ADC
-	select SAMSUNG_DEV_PWM
-	select SAMSUNG_DEV_TS
-	help
-	  Shared machine support for SmartQ 5/7
-
-config MACH_SMARTQ5
-	bool "SmartQ 5"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select MACH_SMARTQ
-	help
-	  Machine support for the SmartQ 5
-
-config MACH_SMARTQ7
-	bool "SmartQ 7"
-	depends on ATAGS && UNUSED_BOARD_FILES
-	select MACH_SMARTQ
-	help
-	  Machine support for the SmartQ 7
-
 config MACH_WLF_CRAGG_6410
 	bool "Wolfson Cragganmore 6410"
 	depends on ATAGS
@@ -327,11 +120,8 @@ config MACH_WLF_CRAGG_6410
 	select S3C_DEV_HSMMC1
 	select S3C_DEV_HSMMC2
 	select S3C_DEV_I2C1
-	select S3C_DEV_RTC
 	select S3C_DEV_USB_HOST
 	select S3C_DEV_USB_HSOTG
-	select S3C_DEV_WDT
-	select SAMSUNG_DEV_ADC
 	select SAMSUNG_DEV_KEYPAD
 	select SAMSUNG_DEV_PWM
 	help
diff --git a/arch/arm/mach-s3c/Makefile b/arch/arm/mach-s3c/Makefile
index 7c7d3318fd61..713827bef831 100644
--- a/arch/arm/mach-s3c/Makefile
+++ b/arch/arm/mach-s3c/Makefile
@@ -2,26 +2,15 @@
 #
 # Copyright 2009 Simtec Electronics
 
-ifdef CONFIG_ARCH_S3C24XX
-include $(src)/Makefile.s3c24xx
-endif
-
-ifdef CONFIG_ARCH_S3C64XX
-include $(src)/Makefile.s3c64xx
-endif
+include $(srctree)/$(src)/Makefile.s3c64xx
 
 # Objects we always build independent of SoC choice
 
 obj-y				+= init.o cpu.o
 
-# ADC
-
-obj-$(CONFIG_S3C_ADC)	+= adc.o
-
 # devices
 
 obj-$(CONFIG_SAMSUNG_ATAGS)	+= platformdata.o
-
 obj-$(CONFIG_SAMSUNG_ATAGS)	+= devs.o
 obj-$(CONFIG_SAMSUNG_ATAGS)	+= dev-uart.o
 
@@ -31,5 +20,4 @@ obj-$(CONFIG_GPIO_SAMSUNG)     += gpio-samsung.o
 
 obj-$(CONFIG_SAMSUNG_PM)	+= pm.o pm-common.o
 obj-$(CONFIG_SAMSUNG_PM_GPIO)	+= pm-gpio.o
-
 obj-$(CONFIG_SAMSUNG_WAKEMASK)	+= wakeup-mask.o
diff --git a/arch/arm/mach-s3c/Makefile.s3c24xx b/arch/arm/mach-s3c/Makefile.s3c24xx
deleted file mode 100644
index 3483ab3a2b81..000000000000
--- a/arch/arm/mach-s3c/Makefile.s3c24xx
+++ /dev/null
@@ -1,102 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-#
-# Copyright (c) 2012 Samsung Electronics Co., Ltd.
-#		http://www.samsung.com/
-#
-# Copyright 2007 Simtec Electronics
-
-# core
-
-obj-y				+= s3c24xx.o
-obj-y				+= irq-s3c24xx.o
-obj-$(CONFIG_SPI_S3C24XX_FIQ)	+= irq-s3c24xx-fiq.o
-obj-$(CONFIG_SPI_S3C24XX_FIQ)	+= irq-s3c24xx-fiq-exports.o
-
-obj-$(CONFIG_CPU_S3C2410)	+= s3c2410.o
-obj-$(CONFIG_S3C2410_PLL)	+= pll-s3c2410.o
-obj-$(CONFIG_S3C2410_PM)	+= pm-s3c2410.o sleep-s3c2410.o
-
-obj-$(CONFIG_CPU_S3C2412)	+= s3c2412.o
-obj-$(CONFIG_S3C2412_PM)	+= pm-s3c2412.o
-obj-$(CONFIG_S3C2412_PM_SLEEP)	+= sleep-s3c2412.o
-
-obj-$(CONFIG_CPU_S3C2416)	+= s3c2416.o
-obj-$(CONFIG_S3C2416_PM)	+= pm-s3c2416.o
-
-obj-$(CONFIG_CPU_S3C2440)	+= s3c2440.o
-obj-$(CONFIG_CPU_S3C2442)	+= s3c2442.o
-obj-$(CONFIG_CPU_S3C244X)	+= s3c244x.o
-obj-$(CONFIG_S3C2440_PLL_12000000) += pll-s3c2440-12000000.o
-obj-$(CONFIG_S3C2440_PLL_16934400) += pll-s3c2440-16934400.o
-
-obj-$(CONFIG_CPU_S3C2443)	+= s3c2443.o
-
-# PM
-
-obj-$(CONFIG_PM)		+= pm-s3c24xx.o
-obj-$(CONFIG_PM_SLEEP)		+= irq-pm-s3c24xx.o sleep-s3c24xx.o
-
-# common code
-
-obj-$(CONFIG_ARM_S3C24XX_CPUFREQ) += cpufreq-utils-s3c24xx.o
-
-obj-$(CONFIG_S3C2410_IOTIMING)	+= iotiming-s3c2410.o
-obj-$(CONFIG_S3C2412_IOTIMING)	+= iotiming-s3c2412.o
-
-#
-# machine support
-# following is ordered alphabetically by option text.
-#
-
-obj-$(CONFIG_MACH_AML_M5900)		+= mach-amlm5900.o
-obj-$(CONFIG_ARCH_BAST)			+= mach-bast.o
-obj-$(CONFIG_BAST_PC104_IRQ)		+= bast-irq.o
-obj-$(CONFIG_ARCH_H1940)		+= mach-h1940.o
-obj-$(CONFIG_H1940BT)			+= h1940-bluetooth.o
-obj-$(CONFIG_PM_H1940)			+= pm-h1940.o
-obj-$(CONFIG_MACH_N30)			+= mach-n30.o
-obj-$(CONFIG_MACH_OTOM)			+= mach-otom.o
-obj-$(CONFIG_MACH_QT2410)		+= mach-qt2410.o
-obj-$(CONFIG_ARCH_SMDK2410)		+= mach-smdk2410.o
-obj-$(CONFIG_MACH_TCT_HAMMER)		+= mach-tct_hammer.o
-obj-$(CONFIG_MACH_VR1000)		+= mach-vr1000.o
-
-obj-$(CONFIG_MACH_JIVE)			+= mach-jive.o
-obj-$(CONFIG_MACH_SMDK2413)		+= mach-smdk2413.o
-obj-$(CONFIG_MACH_VSTMS)		+= mach-vstms.o
-
-obj-$(CONFIG_MACH_SMDK2416)		+= mach-smdk2416.o
-obj-$(CONFIG_MACH_S3C2416_DT)		+= mach-s3c2416-dt.o
-
-obj-$(CONFIG_MACH_ANUBIS)		+= mach-anubis.o
-obj-$(CONFIG_MACH_AT2440EVB)		+= mach-at2440evb.o
-obj-$(CONFIG_MACH_MINI2440)		+= mach-mini2440.o
-obj-$(CONFIG_MACH_NEXCODER_2440)	+= mach-nexcoder.o
-obj-$(CONFIG_MACH_OSIRIS)		+= mach-osiris.o
-obj-$(CONFIG_MACH_RX3715)		+= mach-rx3715.o
-obj-$(CONFIG_ARCH_S3C2440)		+= mach-smdk2440.o
-
-obj-$(CONFIG_MACH_NEO1973_GTA02)	+= mach-gta02.o
-obj-$(CONFIG_MACH_RX1950)		+= mach-rx1950.o
-
-obj-$(CONFIG_MACH_SMDK2443)		+= mach-smdk2443.o
-
-# common bits of machine support
-
-obj-$(CONFIG_S3C24XX_SMDK)		+= common-smdk-s3c24xx.o
-obj-$(CONFIG_S3C24XX_SIMTEC_AUDIO)	+= simtec-audio.o
-obj-$(CONFIG_S3C24XX_SIMTEC_NOR)	+= simtec-nor.o
-obj-$(CONFIG_S3C24XX_SIMTEC_PM)		+= simtec-pm.o
-obj-$(CONFIG_S3C24XX_SIMTEC_USB)	+= simtec-usb.o
-
-# machine additions
-
-obj-$(CONFIG_MACH_BAST_IDE)		+= bast-ide.o
-obj-$(CONFIG_MACH_OSIRIS_DVS)		+= mach-osiris-dvs.o
-
-# device setup
-
-obj-$(CONFIG_S3C2416_SETUP_SDHCI_GPIO)	+= setup-sdhci-gpio-s3c24xx.o
-obj-$(CONFIG_S3C2443_SETUP_SPI)		+= setup-spi-s3c24xx.o
-obj-$(CONFIG_ARCH_S3C24XX)		+= setup-i2c-s3c24xx.o
-obj-$(CONFIG_S3C24XX_SETUP_TS)		+= setup-ts-s3c24xx.o
diff --git a/arch/arm/mach-s3c/Makefile.s3c64xx b/arch/arm/mach-s3c/Makefile.s3c64xx
index 21e919bf2cd1..61287ad2ea42 100644
--- a/arch/arm/mach-s3c/Makefile.s3c64xx
+++ b/arch/arm/mach-s3c/Makefile.s3c64xx
@@ -16,7 +16,6 @@ obj-$(CONFIG_PM_SLEEP)          += irq-pm-s3c64xx.o
 # Core
 
 obj-y				+= s3c64xx.o
-obj-$(CONFIG_CPU_S3C6400)	+= s3c6400.o
 obj-$(CONFIG_CPU_S3C6410)	+= s3c6410.o
 
 # DMA support
@@ -33,26 +32,12 @@ obj-y				+= dev-audio-s3c64xx.o
 obj-$(CONFIG_S3C64XX_SETUP_FB_24BPP)	+= setup-fb-24bpp-s3c64xx.o
 obj-$(CONFIG_S3C64XX_SETUP_I2C0)	+= setup-i2c0-s3c64xx.o
 obj-$(CONFIG_S3C64XX_SETUP_I2C1)	+= setup-i2c1-s3c64xx.o
-obj-$(CONFIG_S3C64XX_SETUP_IDE)		+= setup-ide-s3c64xx.o
 obj-$(CONFIG_S3C64XX_SETUP_KEYPAD)	+= setup-keypad-s3c64xx.o
 obj-$(CONFIG_S3C64XX_SETUP_SDHCI_GPIO)	+= setup-sdhci-gpio-s3c64xx.o
 obj-$(CONFIG_S3C64XX_SETUP_SPI)		+= setup-spi-s3c64xx.o
 obj-$(CONFIG_S3C64XX_SETUP_USB_PHY) += setup-usb-phy-s3c64xx.o
 
-obj-$(CONFIG_SAMSUNG_DEV_BACKLIGHT)	+= dev-backlight-s3c64xx.o
-
 # Machine support
-
-obj-$(CONFIG_MACH_ANW6410)		+= mach-anw6410.o
-obj-$(CONFIG_MACH_HMT)			+= mach-hmt.o
-obj-$(CONFIG_MACH_MINI6410)		+= mach-mini6410.o
-obj-$(CONFIG_MACH_NCP)			+= mach-ncp.o
-obj-$(CONFIG_MACH_REAL6410)		+= mach-real6410.o
-obj-$(CONFIG_MACH_SMARTQ)		+= mach-smartq.o
-obj-$(CONFIG_MACH_SMARTQ5)		+= mach-smartq5.o
-obj-$(CONFIG_MACH_SMARTQ7)		+= mach-smartq7.o
-obj-$(CONFIG_MACH_SMDK6400)		+= mach-smdk6400.o
-obj-$(CONFIG_MACH_SMDK6410)		+= mach-smdk6410.o
 obj-$(CONFIG_MACH_WLF_CRAGG_6410)	+= mach-crag6410.o mach-crag6410-module.o
 endif
 
diff --git a/arch/arm/mach-s3c/adc-core.h b/arch/arm/mach-s3c/adc-core.h
deleted file mode 100644
index 039f6862b6a7..000000000000
--- a/arch/arm/mach-s3c/adc-core.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- *		http://www.samsung.com/
- *
- * Samsung ADC Controller core functions
- */
-
-#ifndef __ASM_PLAT_ADC_CORE_H
-#define __ASM_PLAT_ADC_CORE_H __FILE__
-
-/* These functions are only for use with the core support code, such as
- * the cpu specific initialisation code
- */
-
-/* re-define device name depending on support. */
-static inline void s3c_adc_setname(char *name)
-{
-#if defined(CONFIG_SAMSUNG_DEV_ADC) || defined(CONFIG_PLAT_S3C24XX)
-	s3c_device_adc.name = name;
-#endif
-}
-
-#endif /* __ASM_PLAT_ADC_CORE_H */
diff --git a/arch/arm/mach-s3c/adc.c b/arch/arm/mach-s3c/adc.c
deleted file mode 100644
index 0232520d3c13..000000000000
--- a/arch/arm/mach-s3c/adc.c
+++ /dev/null
@@ -1,510 +0,0 @@
-// SPDX-License-Identifier: GPL-1.0+
-//
-// Copyright (c) 2008 Simtec Electronics
-//	http://armlinux.simtec.co.uk/
-//	Ben Dooks <ben@simtec.co.uk>, <ben-linux@fluff.org>
-//
-// Samsung ADC device core
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/mod_devicetable.h>
-#include <linux/platform_device.h>
-#include <linux/sched.h>
-#include <linux/list.h>
-#include <linux/slab.h>
-#include <linux/err.h>
-#include <linux/clk.h>
-#include <linux/interrupt.h>
-#include <linux/io.h>
-#include <linux/regulator/consumer.h>
-
-#include "regs-adc.h"
-#include <linux/soc/samsung/s3c-adc.h>
-
-/* This driver is designed to control the usage of the ADC block between
- * the touchscreen and any other drivers that may need to use it, such as
- * the hwmon driver.
- *
- * Priority will be given to the touchscreen driver, but as this itself is
- * rate limited it should not starve other requests which are processed in
- * order that they are received.
- *
- * Each user registers to get a client block which uniquely identifies it
- * and stores information such as the necessary functions to callback when
- * action is required.
- */
-
-enum s3c_cpu_type {
-	TYPE_ADCV1, /* S3C24XX */
-	TYPE_ADCV11, /* S3C2443 */
-	TYPE_ADCV12, /* S3C2416, S3C2450 */
-	TYPE_ADCV2, /* S3C64XX */
-	TYPE_ADCV3, /* S5PV210, S5PC110, Exynos4210 */
-};
-
-struct s3c_adc_client {
-	struct platform_device	*pdev;
-	struct list_head	 pend;
-	wait_queue_head_t	*wait;
-
-	unsigned int		 nr_samples;
-	int			 result;
-	unsigned char		 is_ts;
-	unsigned char		 channel;
-
-	void	(*select_cb)(struct s3c_adc_client *c, unsigned selected);
-	void	(*convert_cb)(struct s3c_adc_client *c,
-			      unsigned val1, unsigned val2,
-			      unsigned *samples_left);
-};
-
-struct adc_device {
-	struct platform_device	*pdev;
-	struct platform_device	*owner;
-	struct clk		*clk;
-	struct s3c_adc_client	*cur;
-	struct s3c_adc_client	*ts_pend;
-	void __iomem		*regs;
-	spinlock_t		 lock;
-
-	unsigned int		 prescale;
-
-	int			 irq;
-	struct regulator	*vdd;
-};
-
-static struct adc_device *adc_dev;
-
-static LIST_HEAD(adc_pending);	/* protected by adc_device.lock */
-
-#define adc_dbg(_adc, msg...) dev_dbg(&(_adc)->pdev->dev, msg)
-
-static inline void s3c_adc_convert(struct adc_device *adc)
-{
-	unsigned con = readl(adc->regs + S3C2410_ADCCON);
-
-	con |= S3C2410_ADCCON_ENABLE_START;
-	writel(con, adc->regs + S3C2410_ADCCON);
-}
-
-static inline void s3c_adc_select(struct adc_device *adc,
-				  struct s3c_adc_client *client)
-{
-	unsigned con = readl(adc->regs + S3C2410_ADCCON);
-	enum s3c_cpu_type cpu = platform_get_device_id(adc->pdev)->driver_data;
-
-	client->select_cb(client, 1);
-
-	if (cpu == TYPE_ADCV1 || cpu == TYPE_ADCV2)
-		con &= ~S3C2410_ADCCON_MUXMASK;
-	con &= ~S3C2410_ADCCON_STDBM;
-	con &= ~S3C2410_ADCCON_STARTMASK;
-
-	if (!client->is_ts) {
-		if (cpu == TYPE_ADCV3)
-			writel(client->channel & 0xf, adc->regs + S5P_ADCMUX);
-		else if (cpu == TYPE_ADCV11 || cpu == TYPE_ADCV12)
-			writel(client->channel & 0xf,
-						adc->regs + S3C2443_ADCMUX);
-		else
-			con |= S3C2410_ADCCON_SELMUX(client->channel);
-	}
-
-	writel(con, adc->regs + S3C2410_ADCCON);
-}
-
-static void s3c_adc_dbgshow(struct adc_device *adc)
-{
-	adc_dbg(adc, "CON=%08x, TSC=%08x, DLY=%08x\n",
-		readl(adc->regs + S3C2410_ADCCON),
-		readl(adc->regs + S3C2410_ADCTSC),
-		readl(adc->regs + S3C2410_ADCDLY));
-}
-
-static void s3c_adc_try(struct adc_device *adc)
-{
-	struct s3c_adc_client *next = adc->ts_pend;
-
-	if (!next && !list_empty(&adc_pending)) {
-		next = list_first_entry(&adc_pending,
-					struct s3c_adc_client, pend);
-		list_del(&next->pend);
-	} else
-		adc->ts_pend = NULL;
-
-	if (next) {
-		adc_dbg(adc, "new client is %p\n", next);
-		adc->cur = next;
-		s3c_adc_select(adc, next);
-		s3c_adc_convert(adc);
-		s3c_adc_dbgshow(adc);
-	}
-}
-
-int s3c_adc_start(struct s3c_adc_client *client,
-		  unsigned int channel, unsigned int nr_samples)
-{
-	struct adc_device *adc = adc_dev;
-	unsigned long flags;
-
-	if (!adc) {
-		printk(KERN_ERR "%s: failed to find adc\n", __func__);
-		return -EINVAL;
-	}
-
-	spin_lock_irqsave(&adc->lock, flags);
-
-	if (client->is_ts && adc->ts_pend) {
-		spin_unlock_irqrestore(&adc->lock, flags);
-		return -EAGAIN;
-	}
-
-	client->channel = channel;
-	client->nr_samples = nr_samples;
-
-	if (client->is_ts)
-		adc->ts_pend = client;
-	else
-		list_add_tail(&client->pend, &adc_pending);
-
-	if (!adc->cur)
-		s3c_adc_try(adc);
-
-	spin_unlock_irqrestore(&adc->lock, flags);
-
-	return 0;
-}
-EXPORT_SYMBOL_GPL(s3c_adc_start);
-
-static void s3c_convert_done(struct s3c_adc_client *client,
-			     unsigned v, unsigned u, unsigned *left)
-{
-	client->result = v;
-	wake_up(client->wait);
-}
-
-int s3c_adc_read(struct s3c_adc_client *client, unsigned int ch)
-{
-	DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wake);
-	int ret;
-
-	client->convert_cb = s3c_convert_done;
-	client->wait = &wake;
-	client->result = -1;
-
-	ret = s3c_adc_start(client, ch, 1);
-	if (ret < 0)
-		goto err;
-
-	ret = wait_event_timeout(wake, client->result >= 0, HZ / 2);
-	if (client->result < 0) {
-		ret = -ETIMEDOUT;
-		goto err;
-	}
-
-	client->convert_cb = NULL;
-	return client->result;
-
-err:
-	return ret;
-}
-EXPORT_SYMBOL_GPL(s3c_adc_read);
-
-static void s3c_adc_default_select(struct s3c_adc_client *client,
-				   unsigned select)
-{
-}
-
-struct s3c_adc_client *s3c_adc_register(struct platform_device *pdev,
-					void (*select)(struct s3c_adc_client *client,
-						       unsigned int selected),
-					void (*conv)(struct s3c_adc_client *client,
-						     unsigned d0, unsigned d1,
-						     unsigned *samples_left),
-					unsigned int is_ts)
-{
-	struct s3c_adc_client *client;
-
-	WARN_ON(!pdev);
-
-	if (!select)
-		select = s3c_adc_default_select;
-
-	if (!pdev)
-		return ERR_PTR(-EINVAL);
-
-	client = kzalloc(sizeof(*client), GFP_KERNEL);
-	if (!client)
-		return ERR_PTR(-ENOMEM);
-
-	client->pdev = pdev;
-	client->is_ts = is_ts;
-	client->select_cb = select;
-	client->convert_cb = conv;
-
-	return client;
-}
-EXPORT_SYMBOL_GPL(s3c_adc_register);
-
-void s3c_adc_release(struct s3c_adc_client *client)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&adc_dev->lock, flags);
-
-	/* We should really check that nothing is in progress. */
-	if (adc_dev->cur == client)
-		adc_dev->cur = NULL;
-	if (adc_dev->ts_pend == client)
-		adc_dev->ts_pend = NULL;
-	else {
-		struct list_head *p, *n;
-		struct s3c_adc_client *tmp;
-
-		list_for_each_safe(p, n, &adc_pending) {
-			tmp = list_entry(p, struct s3c_adc_client, pend);
-			if (tmp == client)
-				list_del(&tmp->pend);
-		}
-	}
-
-	if (adc_dev->cur == NULL)
-		s3c_adc_try(adc_dev);
-
-	spin_unlock_irqrestore(&adc_dev->lock, flags);
-	kfree(client);
-}
-EXPORT_SYMBOL_GPL(s3c_adc_release);
-
-static irqreturn_t s3c_adc_irq(int irq, void *pw)
-{
-	struct adc_device *adc = pw;
-	struct s3c_adc_client *client = adc->cur;
-	enum s3c_cpu_type cpu = platform_get_device_id(adc->pdev)->driver_data;
-	unsigned data0, data1;
-
-	if (!client) {
-		dev_warn(&adc->pdev->dev, "%s: no adc pending\n", __func__);
-		goto exit;
-	}
-
-	data0 = readl(adc->regs + S3C2410_ADCDAT0);
-	data1 = readl(adc->regs + S3C2410_ADCDAT1);
-	adc_dbg(adc, "read %d: 0x%04x, 0x%04x\n", client->nr_samples, data0, data1);
-
-	client->nr_samples--;
-
-	if (cpu == TYPE_ADCV1 || cpu == TYPE_ADCV11) {
-		data0 &= 0x3ff;
-		data1 &= 0x3ff;
-	} else {
-		/* S3C2416/S3C64XX/S5P ADC resolution is 12-bit */
-		data0 &= 0xfff;
-		data1 &= 0xfff;
-	}
-
-	if (client->convert_cb)
-		(client->convert_cb)(client, data0, data1, &client->nr_samples);
-
-	if (client->nr_samples > 0) {
-		/* fire another conversion for this */
-
-		client->select_cb(client, 1);
-		s3c_adc_convert(adc);
-	} else {
-		spin_lock(&adc->lock);
-		(client->select_cb)(client, 0);
-		adc->cur = NULL;
-
-		s3c_adc_try(adc);
-		spin_unlock(&adc->lock);
-	}
-
-exit:
-	if (cpu == TYPE_ADCV2 || cpu == TYPE_ADCV3) {
-		/* Clear ADC interrupt */
-		writel(0, adc->regs + S3C64XX_ADCCLRINT);
-	}
-	return IRQ_HANDLED;
-}
-
-static int s3c_adc_probe(struct platform_device *pdev)
-{
-	struct device *dev = &pdev->dev;
-	struct adc_device *adc;
-	enum s3c_cpu_type cpu = platform_get_device_id(pdev)->driver_data;
-	int ret;
-	unsigned tmp;
-
-	adc = devm_kzalloc(dev, sizeof(*adc), GFP_KERNEL);
-	if (!adc)
-		return -ENOMEM;
-
-	spin_lock_init(&adc->lock);
-
-	adc->pdev = pdev;
-	adc->prescale = S3C2410_ADCCON_PRSCVL(49);
-
-	adc->vdd = devm_regulator_get(dev, "vdd");
-	if (IS_ERR(adc->vdd)) {
-		dev_err(dev, "operating without regulator \"vdd\" .\n");
-		return PTR_ERR(adc->vdd);
-	}
-
-	adc->irq = platform_get_irq(pdev, 1);
-	if (adc->irq <= 0)
-		return -ENOENT;
-
-	ret = devm_request_irq(dev, adc->irq, s3c_adc_irq, 0, dev_name(dev),
-				adc);
-	if (ret < 0) {
-		dev_err(dev, "failed to attach adc irq\n");
-		return ret;
-	}
-
-	adc->clk = devm_clk_get(dev, "adc");
-	if (IS_ERR(adc->clk)) {
-		dev_err(dev, "failed to get adc clock\n");
-		return PTR_ERR(adc->clk);
-	}
-
-	adc->regs = devm_platform_ioremap_resource(pdev, 0);
-	if (IS_ERR(adc->regs))
-		return PTR_ERR(adc->regs);
-
-	ret = regulator_enable(adc->vdd);
-	if (ret)
-		return ret;
-
-	clk_prepare_enable(adc->clk);
-
-	tmp = adc->prescale | S3C2410_ADCCON_PRSCEN;
-
-	/* Enable 12-bit ADC resolution */
-	if (cpu == TYPE_ADCV12)
-		tmp |= S3C2416_ADCCON_RESSEL;
-	if (cpu == TYPE_ADCV2 || cpu == TYPE_ADCV3)
-		tmp |= S3C64XX_ADCCON_RESSEL;
-
-	writel(tmp, adc->regs + S3C2410_ADCCON);
-
-	dev_info(dev, "attached adc driver\n");
-
-	platform_set_drvdata(pdev, adc);
-	adc_dev = adc;
-
-	return 0;
-}
-
-static int s3c_adc_remove(struct platform_device *pdev)
-{
-	struct adc_device *adc = platform_get_drvdata(pdev);
-
-	clk_disable_unprepare(adc->clk);
-	regulator_disable(adc->vdd);
-
-	return 0;
-}
-
-#ifdef CONFIG_PM
-static int s3c_adc_suspend(struct device *dev)
-{
-	struct adc_device *adc = dev_get_drvdata(dev);
-	unsigned long flags;
-	u32 con;
-
-	spin_lock_irqsave(&adc->lock, flags);
-
-	con = readl(adc->regs + S3C2410_ADCCON);
-	con |= S3C2410_ADCCON_STDBM;
-	writel(con, adc->regs + S3C2410_ADCCON);
-
-	disable_irq(adc->irq);
-	spin_unlock_irqrestore(&adc->lock, flags);
-	clk_disable(adc->clk);
-	regulator_disable(adc->vdd);
-
-	return 0;
-}
-
-static int s3c_adc_resume(struct device *dev)
-{
-	struct platform_device *pdev = to_platform_device(dev);
-	struct adc_device *adc = platform_get_drvdata(pdev);
-	enum s3c_cpu_type cpu = platform_get_device_id(pdev)->driver_data;
-	int ret;
-	unsigned long tmp;
-
-	ret = regulator_enable(adc->vdd);
-	if (ret)
-		return ret;
-	clk_enable(adc->clk);
-	enable_irq(adc->irq);
-
-	tmp = adc->prescale | S3C2410_ADCCON_PRSCEN;
-
-	/* Enable 12-bit ADC resolution */
-	if (cpu == TYPE_ADCV12)
-		tmp |= S3C2416_ADCCON_RESSEL;
-	if (cpu == TYPE_ADCV2 || cpu == TYPE_ADCV3)
-		tmp |= S3C64XX_ADCCON_RESSEL;
-
-	writel(tmp, adc->regs + S3C2410_ADCCON);
-
-	return 0;
-}
-
-#else
-#define s3c_adc_suspend NULL
-#define s3c_adc_resume NULL
-#endif
-
-static const struct platform_device_id s3c_adc_driver_ids[] = {
-	{
-		.name           = "s3c24xx-adc",
-		.driver_data    = TYPE_ADCV1,
-	}, {
-		.name		= "s3c2443-adc",
-		.driver_data	= TYPE_ADCV11,
-	}, {
-		.name		= "s3c2416-adc",
-		.driver_data	= TYPE_ADCV12,
-	}, {
-		.name           = "s3c64xx-adc",
-		.driver_data    = TYPE_ADCV2,
-	}, {
-		.name		= "samsung-adc-v3",
-		.driver_data	= TYPE_ADCV3,
-	},
-	{ }
-};
-MODULE_DEVICE_TABLE(platform, s3c_adc_driver_ids);
-
-static const struct dev_pm_ops adc_pm_ops = {
-	.suspend	= s3c_adc_suspend,
-	.resume		= s3c_adc_resume,
-};
-
-static struct platform_driver s3c_adc_driver = {
-	.id_table	= s3c_adc_driver_ids,
-	.driver		= {
-		.name	= "s3c-adc",
-		.pm	= &adc_pm_ops,
-	},
-	.probe		= s3c_adc_probe,
-	.remove		= s3c_adc_remove,
-};
-
-static int __init adc_init(void)
-{
-	int ret;
-
-	ret = platform_driver_register(&s3c_adc_driver);
-	if (ret)
-		printk(KERN_ERR "%s: failed to add adc driver\n", __func__);
-
-	return ret;
-}
-
-module_init(adc_init);
diff --git a/arch/arm/mach-s3c/anubis.h b/arch/arm/mach-s3c/anubis.h
deleted file mode 100644
index 13847292e6c7..000000000000
--- a/arch/arm/mach-s3c/anubis.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2005 Simtec Electronics
- *	http://www.simtec.co.uk/products/
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * ANUBIS - CPLD control constants
- * ANUBIS - IRQ Number definitions
- * ANUBIS - Memory map definitions
- */
-
-#ifndef __MACH_S3C24XX_ANUBIS_H
-#define __MACH_S3C24XX_ANUBIS_H __FILE__
-
-/* CTRL2 - NAND WP control, IDE Reset assert/check */
-
-#define ANUBIS_CTRL1_NANDSEL		(0x3)
-
-/* IDREG - revision */
-
-#define ANUBIS_IDREG_REVMASK		(0x7)
-
-/* irq */
-
-#define ANUBIS_IRQ_IDE0			IRQ_EINT2
-#define ANUBIS_IRQ_IDE1			IRQ_EINT3
-#define ANUBIS_IRQ_ASIX			IRQ_EINT1
-
-/* map */
-
-/* start peripherals off after the S3C2410 */
-
-#define ANUBIS_IOADDR(x)		(S3C2410_ADDR((x) + 0x01800000))
-
-#define ANUBIS_PA_CPLD			(S3C2410_CS1 | (1<<26))
-
-/* we put the CPLD registers next, to get them out of the way */
-
-#define ANUBIS_VA_CTRL1			ANUBIS_IOADDR(0x00000000)
-#define ANUBIS_PA_CTRL1			ANUBIS_PA_CPLD
-
-#define ANUBIS_VA_IDREG			ANUBIS_IOADDR(0x00300000)
-#define ANUBIS_PA_IDREG			(ANUBIS_PA_CPLD + (3 << 23))
-
-#define ANUBIS_IDEPRI			ANUBIS_IOADDR(0x01000000)
-#define ANUBIS_IDEPRIAUX		ANUBIS_IOADDR(0x01100000)
-#define ANUBIS_IDESEC			ANUBIS_IOADDR(0x01200000)
-#define ANUBIS_IDESECAUX		ANUBIS_IOADDR(0x01300000)
-
-#endif /* __MACH_S3C24XX_ANUBIS_H */
diff --git a/arch/arm/mach-s3c/ata-core-s3c64xx.h b/arch/arm/mach-s3c/ata-core-s3c64xx.h
deleted file mode 100644
index 4863ad9d3a42..000000000000
--- a/arch/arm/mach-s3c/ata-core-s3c64xx.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- *		http://www.samsung.com
- *
- * Samsung CF-ATA Controller core functions
- */
-
-#ifndef __ASM_PLAT_ATA_CORE_S3C64XX_H
-#define __ASM_PLAT_ATA_CORE_S3C64XX_H __FILE__
-
-/* These functions are only for use with the core support code, such as
- * the cpu specific initialisation code
-*/
-
-/* re-define device name depending on support. */
-static inline void s3c_cfcon_setname(char *name)
-{
-#ifdef CONFIG_SAMSUNG_DEV_IDE
-	s3c_device_cfcon.name = name;
-#endif
-}
-
-#endif /* __ASM_PLAT_ATA_CORE_S3C64XX_H */
diff --git a/arch/arm/mach-s3c/backlight-s3c64xx.h b/arch/arm/mach-s3c/backlight-s3c64xx.h
deleted file mode 100644
index 2a2b35821d58..000000000000
--- a/arch/arm/mach-s3c/backlight-s3c64xx.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2011 Samsung Electronics Co., Ltd.
- *              http://www.samsung.com
- */
-
-#ifndef __ASM_PLAT_BACKLIGHT_S3C64XX_H
-#define __ASM_PLAT_BACKLIGHT_S3C64XX_H __FILE__
-
-/* samsung_bl_gpio_info - GPIO info for PWM Backlight control
- * @no:		GPIO number for PWM timer out
- * @func:	Special function of GPIO line for PWM timer
- */
-struct samsung_bl_gpio_info {
-	int no;
-	int func;
-};
-
-extern void __init samsung_bl_set(struct samsung_bl_gpio_info *gpio_info,
-	struct platform_pwm_backlight_data *bl_data);
-
-#endif /* __ASM_PLAT_BACKLIGHT_S3C64XX_H */
diff --git a/arch/arm/mach-s3c/bast-ide.c b/arch/arm/mach-s3c/bast-ide.c
deleted file mode 100644
index 67f0adc1fec0..000000000000
--- a/arch/arm/mach-s3c/bast-ide.c
+++ /dev/null
@@ -1,82 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2007 Simtec Electronics
-//	http://www.simtec.co.uk/products/EB2410ITX/
-//	http://armlinux.simtec.co.uk/
-//	Ben Dooks <ben@simtec.co.uk>
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/interrupt.h>
-
-#include <linux/platform_device.h>
-#include <linux/ata_platform.h>
-
-#include <asm/mach-types.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "map.h"
-#include "irqs.h"
-
-#include "bast.h"
-
-/* IDE ports */
-
-static struct pata_platform_info bast_ide_platdata = {
-	.ioport_shift	= 5,
-};
-
-static struct resource bast_ide0_resource[] = {
-	[0] = DEFINE_RES_MEM(BAST_IDE_CS + BAST_PA_IDEPRI, 8 * 0x20),
-	[1] = DEFINE_RES_MEM(BAST_IDE_CS + BAST_PA_IDEPRIAUX + (6 * 0x20), 0x20),
-	[2] = DEFINE_RES_IRQ(BAST_IRQ_IDE0),
-};
-
-static struct platform_device bast_device_ide0 = {
-	.name		= "pata_platform",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(bast_ide0_resource),
-	.resource	= bast_ide0_resource,
-	.dev		= {
-		.platform_data = &bast_ide_platdata,
-		.coherent_dma_mask = ~0,
-	}
-
-};
-
-static struct resource bast_ide1_resource[] = {
-	[0] = DEFINE_RES_MEM(BAST_IDE_CS + BAST_PA_IDESEC, 8 * 0x20),
-	[1] = DEFINE_RES_MEM(BAST_IDE_CS + BAST_PA_IDESECAUX + (6 * 0x20), 0x20),
-	[2] = DEFINE_RES_IRQ(BAST_IRQ_IDE1),
-};
-
-static struct platform_device bast_device_ide1 = {
-	.name		= "pata_platform",
-	.id		= 1,
-	.num_resources	= ARRAY_SIZE(bast_ide1_resource),
-	.resource	= bast_ide1_resource,
-	.dev		= {
-		.platform_data = &bast_ide_platdata,
-		.coherent_dma_mask = ~0,
-	}
-};
-
-static struct platform_device *bast_ide_devices[] __initdata = {
-	&bast_device_ide0,
-	&bast_device_ide1,
-};
-
-static __init int bast_ide_init(void)
-{
-	if (machine_is_bast() || machine_is_vr1000())
-		return platform_add_devices(bast_ide_devices,
-					    ARRAY_SIZE(bast_ide_devices));
-
-	return 0;
-}
-
-fs_initcall(bast_ide_init);
diff --git a/arch/arm/mach-s3c/bast-irq.c b/arch/arm/mach-s3c/bast-irq.c
deleted file mode 100644
index cfc2ddc65513..000000000000
--- a/arch/arm/mach-s3c/bast-irq.c
+++ /dev/null
@@ -1,137 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-//
-// Copyright 2003-2005 Simtec Electronics
-//   Ben Dooks <ben@simtec.co.uk>
-//
-// http://www.simtec.co.uk/products/EB2410ITX/
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/ioport.h>
-#include <linux/device.h>
-#include <linux/io.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-#include <asm/mach/irq.h>
-
-#include "regs-irq.h"
-#include "irqs.h"
-
-#include "bast.h"
-
-#define irqdbf(x...)
-#define irqdbf2(x...)
-
-/* handle PC104 ISA interrupts from the system CPLD */
-
-/* table of ISA irq nos to the relevant mask... zero means
- * the irq is not implemented
-*/
-static const unsigned char bast_pc104_irqmasks[] = {
-	0,   /* 0 */
-	0,   /* 1 */
-	0,   /* 2 */
-	1,   /* 3 */
-	0,   /* 4 */
-	2,   /* 5 */
-	0,   /* 6 */
-	4,   /* 7 */
-	0,   /* 8 */
-	0,   /* 9 */
-	8,   /* 10 */
-	0,   /* 11 */
-	0,   /* 12 */
-	0,   /* 13 */
-	0,   /* 14 */
-	0,   /* 15 */
-};
-
-static const unsigned char bast_pc104_irqs[] = { 3, 5, 7, 10 };
-
-static void
-bast_pc104_mask(struct irq_data *data)
-{
-	unsigned long temp;
-
-	temp = __raw_readb(BAST_VA_PC104_IRQMASK);
-	temp &= ~bast_pc104_irqmasks[data->irq];
-	__raw_writeb(temp, BAST_VA_PC104_IRQMASK);
-}
-
-static void
-bast_pc104_maskack(struct irq_data *data)
-{
-	struct irq_desc *desc = irq_to_desc(BAST_IRQ_ISA);
-
-	bast_pc104_mask(data);
-	desc->irq_data.chip->irq_ack(&desc->irq_data);
-}
-
-static void
-bast_pc104_unmask(struct irq_data *data)
-{
-	unsigned long temp;
-
-	temp = __raw_readb(BAST_VA_PC104_IRQMASK);
-	temp |= bast_pc104_irqmasks[data->irq];
-	__raw_writeb(temp, BAST_VA_PC104_IRQMASK);
-}
-
-static struct irq_chip  bast_pc104_chip = {
-	.irq_mask	= bast_pc104_mask,
-	.irq_unmask	= bast_pc104_unmask,
-	.irq_ack	= bast_pc104_maskack
-};
-
-static void bast_irq_pc104_demux(struct irq_desc *desc)
-{
-	unsigned int stat;
-	unsigned int irqno;
-	int i;
-
-	stat = __raw_readb(BAST_VA_PC104_IRQREQ) & 0xf;
-
-	if (unlikely(stat == 0)) {
-		/* ack if we get an irq with nothing (ie, startup) */
-		desc->irq_data.chip->irq_ack(&desc->irq_data);
-	} else {
-		/* handle the IRQ */
-
-		for (i = 0; stat != 0; i++, stat >>= 1) {
-			if (stat & 1) {
-				irqno = bast_pc104_irqs[i];
-				generic_handle_irq(irqno);
-			}
-		}
-	}
-}
-
-static __init int bast_irq_init(void)
-{
-	unsigned int i;
-
-	if (machine_is_bast()) {
-		printk(KERN_INFO "BAST PC104 IRQ routing, Copyright 2005 Simtec Electronics\n");
-
-		/* zap all the IRQs */
-
-		__raw_writeb(0x0, BAST_VA_PC104_IRQMASK);
-
-		irq_set_chained_handler(BAST_IRQ_ISA, bast_irq_pc104_demux);
-
-		/* register our IRQs */
-
-		for (i = 0; i < 4; i++) {
-			unsigned int irqno = bast_pc104_irqs[i];
-
-			irq_set_chip_and_handler(irqno, &bast_pc104_chip,
-						 handle_level_irq);
-			irq_clear_status_flags(irqno, IRQ_NOREQUEST);
-		}
-	}
-
-	return 0;
-}
-
-arch_initcall(bast_irq_init);
diff --git a/arch/arm/mach-s3c/bast.h b/arch/arm/mach-s3c/bast.h
deleted file mode 100644
index a7726f93f5eb..000000000000
--- a/arch/arm/mach-s3c/bast.h
+++ /dev/null
@@ -1,194 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2003-2004 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * BAST - CPLD control constants
- * BAST - IRQ Number definitions
- * BAST - Memory map definitions
- */
-
-#ifndef __MACH_S3C24XX_BAST_H
-#define __MACH_S3C24XX_BAST_H __FILE__
-
-/* CTRL1 - Audio LR routing */
-
-#define BAST_CPLD_CTRL1_LRCOFF		(0x00)
-#define BAST_CPLD_CTRL1_LRCADC		(0x01)
-#define BAST_CPLD_CTRL1_LRCDAC		(0x02)
-#define BAST_CPLD_CTRL1_LRCARM		(0x03)
-#define BAST_CPLD_CTRL1_LRMASK		(0x03)
-
-/* CTRL2 - NAND WP control, IDE Reset assert/check */
-
-#define BAST_CPLD_CTRL2_WNAND		(0x04)
-#define BAST_CPLD_CTLR2_IDERST		(0x08)
-
-/* CTRL3 - rom write control, CPLD identity */
-
-#define BAST_CPLD_CTRL3_IDMASK		(0x0e)
-#define BAST_CPLD_CTRL3_ROMWEN		(0x01)
-
-/* CTRL4 - 8bit LCD interface control/status */
-
-#define BAST_CPLD_CTRL4_LLAT		(0x01)
-#define BAST_CPLD_CTRL4_LCDRW		(0x02)
-#define BAST_CPLD_CTRL4_LCDCMD		(0x04)
-#define BAST_CPLD_CTRL4_LCDE2		(0x01)
-
-/* CTRL5 - DMA routing */
-
-#define BAST_CPLD_DMA0_PRIIDE		(0)
-#define BAST_CPLD_DMA0_SECIDE		(1)
-#define BAST_CPLD_DMA0_ISA15		(2)
-#define BAST_CPLD_DMA0_ISA36		(3)
-
-#define BAST_CPLD_DMA1_PRIIDE		(0 << 2)
-#define BAST_CPLD_DMA1_SECIDE		(1 << 2)
-#define BAST_CPLD_DMA1_ISA15		(2 << 2)
-#define BAST_CPLD_DMA1_ISA36		(3 << 2)
-
-/* irq numbers to onboard peripherals */
-
-#define BAST_IRQ_USBOC			IRQ_EINT18
-#define BAST_IRQ_IDE0			IRQ_EINT16
-#define BAST_IRQ_IDE1			IRQ_EINT17
-#define BAST_IRQ_PCSERIAL1		IRQ_EINT15
-#define BAST_IRQ_PCSERIAL2		IRQ_EINT14
-#define BAST_IRQ_PCPARALLEL		IRQ_EINT13
-#define BAST_IRQ_ASIX			IRQ_EINT11
-#define BAST_IRQ_DM9000			IRQ_EINT10
-#define BAST_IRQ_ISA			IRQ_EINT9
-#define BAST_IRQ_SMALERT		IRQ_EINT8
-
-/* map */
-
-/*
- * ok, we've used up to 0x13000000, now we need to find space for the
- * peripherals that live in the nGCS[x] areas, which are quite numerous
- * in their space. We also have the board's CPLD to find register space
- * for.
- */
-
-#define BAST_IOADDR(x)			(S3C2410_ADDR((x) + 0x01300000))
-
-/* we put the CPLD registers next, to get them out of the way */
-
-#define BAST_VA_CTRL1			BAST_IOADDR(0x00000000)
-#define BAST_PA_CTRL1			(S3C2410_CS5 | 0x7800000)
-
-#define BAST_VA_CTRL2			BAST_IOADDR(0x00100000)
-#define BAST_PA_CTRL2			(S3C2410_CS1 | 0x6000000)
-
-#define BAST_VA_CTRL3			BAST_IOADDR(0x00200000)
-#define BAST_PA_CTRL3			(S3C2410_CS1 | 0x6800000)
-
-#define BAST_VA_CTRL4			BAST_IOADDR(0x00300000)
-#define BAST_PA_CTRL4			(S3C2410_CS1 | 0x7000000)
-
-/* next, we have the PC104 ISA interrupt registers */
-
-#define BAST_PA_PC104_IRQREQ		(S3C2410_CS5 | 0x6000000)
-#define BAST_VA_PC104_IRQREQ		BAST_IOADDR(0x00400000)
-
-#define BAST_PA_PC104_IRQRAW		(S3C2410_CS5 | 0x6800000)
-#define BAST_VA_PC104_IRQRAW		BAST_IOADDR(0x00500000)
-
-#define BAST_PA_PC104_IRQMASK		(S3C2410_CS5 | 0x7000000)
-#define BAST_VA_PC104_IRQMASK		BAST_IOADDR(0x00600000)
-
-#define BAST_PA_LCD_RCMD1		(0x8800000)
-#define BAST_VA_LCD_RCMD1		BAST_IOADDR(0x00700000)
-
-#define BAST_PA_LCD_WCMD1		(0x8000000)
-#define BAST_VA_LCD_WCMD1		BAST_IOADDR(0x00800000)
-
-#define BAST_PA_LCD_RDATA1		(0x9800000)
-#define BAST_VA_LCD_RDATA1		BAST_IOADDR(0x00900000)
-
-#define BAST_PA_LCD_WDATA1		(0x9000000)
-#define BAST_VA_LCD_WDATA1		BAST_IOADDR(0x00A00000)
-
-#define BAST_PA_LCD_RCMD2		(0xA800000)
-#define BAST_VA_LCD_RCMD2		BAST_IOADDR(0x00B00000)
-
-#define BAST_PA_LCD_WCMD2		(0xA000000)
-#define BAST_VA_LCD_WCMD2		BAST_IOADDR(0x00C00000)
-
-#define BAST_PA_LCD_RDATA2		(0xB800000)
-#define BAST_VA_LCD_RDATA2		BAST_IOADDR(0x00D00000)
-
-#define BAST_PA_LCD_WDATA2		(0xB000000)
-#define BAST_VA_LCD_WDATA2		BAST_IOADDR(0x00E00000)
-
-
-/*
- * 0xE0000000 contains the IO space that is split by speed and
- * whether the access is for 8 or 16bit IO... this ensures that
- * the correct access is made
- *
- * 0x10000000 of space, partitioned as so:
- *
- * 0x00000000 to 0x04000000  8bit,  slow
- * 0x04000000 to 0x08000000  16bit, slow
- * 0x08000000 to 0x0C000000  16bit, net
- * 0x0C000000 to 0x10000000  16bit, fast
- *
- * each of these spaces has the following in:
- *
- * 0x00000000 to 0x01000000 16MB ISA IO space
- * 0x01000000 to 0x02000000 16MB ISA memory space
- * 0x02000000 to 0x02100000 1MB  IDE primary channel
- * 0x02100000 to 0x02200000 1MB  IDE primary channel aux
- * 0x02200000 to 0x02400000 1MB  IDE secondary channel
- * 0x02300000 to 0x02400000 1MB  IDE secondary channel aux
- * 0x02400000 to 0x02500000 1MB  ASIX ethernet controller
- * 0x02500000 to 0x02600000 1MB  Davicom DM9000 ethernet controller
- * 0x02600000 to 0x02700000 1MB  PC SuperIO controller
- *
- * the phyiscal layout of the zones are:
- *  nGCS2 - 8bit, slow
- *  nGCS3 - 16bit, slow
- *  nGCS4 - 16bit, net
- *  nGCS5 - 16bit, fast
- */
-
-#define BAST_VA_MULTISPACE		(0xE0000000)
-
-#define BAST_VA_ISAIO			(BAST_VA_MULTISPACE + 0x00000000)
-#define BAST_VA_ISAMEM			(BAST_VA_MULTISPACE + 0x01000000)
-#define BAST_VA_IDEPRI			(BAST_VA_MULTISPACE + 0x02000000)
-#define BAST_VA_IDEPRIAUX		(BAST_VA_MULTISPACE + 0x02100000)
-#define BAST_VA_IDESEC			(BAST_VA_MULTISPACE + 0x02200000)
-#define BAST_VA_IDESECAUX		(BAST_VA_MULTISPACE + 0x02300000)
-#define BAST_VA_ASIXNET			(BAST_VA_MULTISPACE + 0x02400000)
-#define BAST_VA_DM9000			(BAST_VA_MULTISPACE + 0x02500000)
-#define BAST_VA_SUPERIO			(BAST_VA_MULTISPACE + 0x02600000)
-
-#define BAST_VAM_CS2			(0x00000000)
-#define BAST_VAM_CS3			(0x04000000)
-#define BAST_VAM_CS4			(0x08000000)
-#define BAST_VAM_CS5			(0x0C000000)
-
-/* physical offset addresses for the peripherals */
-
-#define BAST_PA_ISAIO			(0x00000000)
-#define BAST_PA_ASIXNET			(0x01000000)
-#define BAST_PA_SUPERIO			(0x01800000)
-#define BAST_PA_IDEPRI			(0x02000000)
-#define BAST_PA_IDEPRIAUX		(0x02800000)
-#define BAST_PA_IDESEC			(0x03000000)
-#define BAST_PA_IDESECAUX		(0x03800000)
-#define BAST_PA_ISAMEM			(0x04000000)
-#define BAST_PA_DM9000			(0x05000000)
-
-/* some configurations for the peripherals */
-
-#define BAST_PCSIO			(BAST_VA_SUPERIO + BAST_VAM_CS2)
-
-#define BAST_ASIXNET_CS			BAST_VAM_CS5
-#define BAST_DM9000_CS			BAST_VAM_CS4
-
-#define BAST_IDE_CS	S3C2410_CS5
-
-#endif /* __MACH_S3C24XX_BAST_H */
diff --git a/arch/arm/mach-s3c/common-smdk-s3c24xx.c b/arch/arm/mach-s3c/common-smdk-s3c24xx.c
deleted file mode 100644
index 6d124bbd384c..000000000000
--- a/arch/arm/mach-s3c/common-smdk-s3c24xx.c
+++ /dev/null
@@ -1,228 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2006 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// Common code for SMDK2410 and SMDK2440 boards
-//
-// http://www.fluff.org/ben/smdk2440/
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/nand-ecc-sw-hamming.h>
-#include <linux/mtd/partitions.h>
-#include <linux/io.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/mach-types.h>
-#include <asm/irq.h>
-
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-#include <linux/platform_data/leds-s3c24xx.h>
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-
-#include "gpio-cfg.h"
-#include "devs.h"
-#include "pm.h"
-
-#include "common-smdk-s3c24xx.h"
-
-/* LED devices */
-
-static struct gpiod_lookup_table smdk_led4_gpio_table = {
-	.dev_id = "s3c24xx_led.0",
-	.table = {
-		GPIO_LOOKUP("GPF", 4, NULL, GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table smdk_led5_gpio_table = {
-	.dev_id = "s3c24xx_led.1",
-	.table = {
-		GPIO_LOOKUP("GPF", 5, NULL, GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table smdk_led6_gpio_table = {
-	.dev_id = "s3c24xx_led.2",
-	.table = {
-		GPIO_LOOKUP("GPF", 6, NULL, GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table smdk_led7_gpio_table = {
-	.dev_id = "s3c24xx_led.3",
-	.table = {
-		GPIO_LOOKUP("GPF", 7, NULL, GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN),
-		{ },
-	},
-};
-
-static struct s3c24xx_led_platdata smdk_pdata_led4 = {
-	.name		= "led4",
-	.def_trigger	= "timer",
-};
-
-static struct s3c24xx_led_platdata smdk_pdata_led5 = {
-	.name		= "led5",
-	.def_trigger	= "nand-disk",
-};
-
-static struct s3c24xx_led_platdata smdk_pdata_led6 = {
-	.name		= "led6",
-};
-
-static struct s3c24xx_led_platdata smdk_pdata_led7 = {
-	.name		= "led7",
-};
-
-static struct platform_device smdk_led4 = {
-	.name		= "s3c24xx_led",
-	.id		= 0,
-	.dev		= {
-		.platform_data = &smdk_pdata_led4,
-	},
-};
-
-static struct platform_device smdk_led5 = {
-	.name		= "s3c24xx_led",
-	.id		= 1,
-	.dev		= {
-		.platform_data = &smdk_pdata_led5,
-	},
-};
-
-static struct platform_device smdk_led6 = {
-	.name		= "s3c24xx_led",
-	.id		= 2,
-	.dev		= {
-		.platform_data = &smdk_pdata_led6,
-	},
-};
-
-static struct platform_device smdk_led7 = {
-	.name		= "s3c24xx_led",
-	.id		= 3,
-	.dev		= {
-		.platform_data = &smdk_pdata_led7,
-	},
-};
-
-/* NAND parititon from 2.4.18-swl5 */
-
-static struct mtd_partition smdk_default_nand_part[] = {
-	[0] = {
-		.name	= "Boot Agent",
-		.size	= SZ_16K,
-		.offset	= 0,
-	},
-	[1] = {
-		.name	= "S3C2410 flash partition 1",
-		.offset = 0,
-		.size	= SZ_2M,
-	},
-	[2] = {
-		.name	= "S3C2410 flash partition 2",
-		.offset = SZ_4M,
-		.size	= SZ_4M,
-	},
-	[3] = {
-		.name	= "S3C2410 flash partition 3",
-		.offset	= SZ_8M,
-		.size	= SZ_2M,
-	},
-	[4] = {
-		.name	= "S3C2410 flash partition 4",
-		.offset = SZ_1M * 10,
-		.size	= SZ_4M,
-	},
-	[5] = {
-		.name	= "S3C2410 flash partition 5",
-		.offset	= SZ_1M * 14,
-		.size	= SZ_1M * 10,
-	},
-	[6] = {
-		.name	= "S3C2410 flash partition 6",
-		.offset	= SZ_1M * 24,
-		.size	= SZ_1M * 24,
-	},
-	[7] = {
-		.name	= "S3C2410 flash partition 7",
-		.offset = SZ_1M * 48,
-		.size	= MTDPART_SIZ_FULL,
-	}
-};
-
-static struct s3c2410_nand_set smdk_nand_sets[] = {
-	[0] = {
-		.name		= "NAND",
-		.nr_chips	= 1,
-		.nr_partitions	= ARRAY_SIZE(smdk_default_nand_part),
-		.partitions	= smdk_default_nand_part,
-	},
-};
-
-/* choose a set of timings which should suit most 512Mbit
- * chips and beyond.
-*/
-
-static struct s3c2410_platform_nand smdk_nand_info = {
-	.tacls		= 20,
-	.twrph0		= 60,
-	.twrph1		= 20,
-	.nr_sets	= ARRAY_SIZE(smdk_nand_sets),
-	.sets		= smdk_nand_sets,
-	.engine_type	= NAND_ECC_ENGINE_TYPE_SOFT,
-};
-
-/* devices we initialise */
-
-static struct platform_device __initdata *smdk_devs[] = {
-	&s3c_device_nand,
-	&smdk_led4,
-	&smdk_led5,
-	&smdk_led6,
-	&smdk_led7,
-};
-
-void __init smdk_machine_init(void)
-{
-	if (machine_is_smdk2443())
-		smdk_nand_info.twrph0 = 50;
-
-	s3c_nand_set_platdata(&smdk_nand_info);
-
-	/* Disable pull-up on the LED lines */
-	s3c_gpio_setpull(S3C2410_GPF(4), S3C_GPIO_PULL_NONE);
-	s3c_gpio_setpull(S3C2410_GPF(5), S3C_GPIO_PULL_NONE);
-	s3c_gpio_setpull(S3C2410_GPF(6), S3C_GPIO_PULL_NONE);
-	s3c_gpio_setpull(S3C2410_GPF(7), S3C_GPIO_PULL_NONE);
-
-	/* Add lookups for the lines */
-	gpiod_add_lookup_table(&smdk_led4_gpio_table);
-	gpiod_add_lookup_table(&smdk_led5_gpio_table);
-	gpiod_add_lookup_table(&smdk_led6_gpio_table);
-	gpiod_add_lookup_table(&smdk_led7_gpio_table);
-
-	platform_add_devices(smdk_devs, ARRAY_SIZE(smdk_devs));
-
-	s3c_pm_init();
-}
diff --git a/arch/arm/mach-s3c/common-smdk-s3c24xx.h b/arch/arm/mach-s3c/common-smdk-s3c24xx.h
deleted file mode 100644
index c0352b06e435..000000000000
--- a/arch/arm/mach-s3c/common-smdk-s3c24xx.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2006 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * Common code for SMDK2410 and SMDK2440 boards
- *
- * http://www.fluff.org/ben/smdk2440/
- */
-
-extern void smdk_machine_init(void);
diff --git a/arch/arm/mach-s3c/cpu.h b/arch/arm/mach-s3c/cpu.h
index 20ff98d05c53..d0adc9b40e25 100644
--- a/arch/arm/mach-s3c/cpu.h
+++ b/arch/arm/mach-s3c/cpu.h
@@ -16,15 +16,6 @@
 
 extern unsigned long samsung_cpu_id;
 
-#define S3C2410_CPU_ID		0x32410000
-#define S3C2410_CPU_MASK	0xFFFFFFFF
-
-#define S3C24XX_CPU_ID		0x32400000
-#define S3C24XX_CPU_MASK	0xFFF00000
-
-#define S3C2412_CPU_ID		0x32412000
-#define S3C2412_CPU_MASK	0xFFFFF000
-
 #define S3C6400_CPU_ID		0x36400000
 #define S3C6410_CPU_ID		0x36410000
 #define S3C64XX_CPU_MASK	0xFFFFF000
@@ -38,29 +29,9 @@ static inline int is_samsung_##name(void)	\
 	return ((samsung_cpu_id & mask) == (id & mask));	\
 }
 
-IS_SAMSUNG_CPU(s3c2410, S3C2410_CPU_ID, S3C2410_CPU_MASK)
-IS_SAMSUNG_CPU(s3c24xx, S3C24XX_CPU_ID, S3C24XX_CPU_MASK)
-IS_SAMSUNG_CPU(s3c2412, S3C2412_CPU_ID, S3C2412_CPU_MASK)
 IS_SAMSUNG_CPU(s3c6400, S3C6400_CPU_ID, S3C64XX_CPU_MASK)
 IS_SAMSUNG_CPU(s3c6410, S3C6410_CPU_ID, S3C64XX_CPU_MASK)
 
-#if defined(CONFIG_CPU_S3C2410) || defined(CONFIG_CPU_S3C2412) || \
-    defined(CONFIG_CPU_S3C2416) || defined(CONFIG_CPU_S3C2440) || \
-    defined(CONFIG_CPU_S3C2442) || defined(CONFIG_CPU_S3C244X) || \
-    defined(CONFIG_CPU_S3C2443)
-# define soc_is_s3c24xx()	is_samsung_s3c24xx()
-# define soc_is_s3c2410()	is_samsung_s3c2410()
-#else
-# define soc_is_s3c24xx()	0
-# define soc_is_s3c2410()	0
-#endif
-
-#if defined(CONFIG_CPU_S3C2412)
-# define soc_is_s3c2412()	is_samsung_s3c2412()
-#else
-# define soc_is_s3c2412()	0
-#endif
-
 #if defined(CONFIG_CPU_S3C6400) || defined(CONFIG_CPU_S3C6410)
 # define soc_is_s3c6400()	is_samsung_s3c6400()
 # define soc_is_s3c6410()	is_samsung_s3c6410()
@@ -71,12 +42,6 @@ IS_SAMSUNG_CPU(s3c6410, S3C6410_CPU_ID, S3C64XX_CPU_MASK)
 # define soc_is_s3c64xx()	0
 #endif
 
-#define IODESC_ENT(x) { (unsigned long)S3C24XX_VA_##x, __phys_to_pfn(S3C24XX_PA_##x), S3C24XX_SZ_##x, MT_DEVICE }
-
-#ifndef KHZ
-#define KHZ (1000)
-#endif
-
 #ifndef MHZ
 #define MHZ (1000*1000)
 #endif
@@ -96,7 +61,6 @@ struct cpu_table {
 	unsigned long	idmask;
 	void		(*map_io)(void);
 	void		(*init_uarts)(struct s3c2410_uartcfg *cfg, int no);
-	void		(*init_clocks)(int xtal);
 	int		(*init)(void);
 	const char	*name;
 };
@@ -105,24 +69,13 @@ extern void s3c_init_cpu(unsigned long idcode,
 			 struct cpu_table *cpus, unsigned int cputab_size);
 
 /* core initialisation functions */
-
-extern void s3c24xx_init_io(struct map_desc *mach_desc, int size);
-
 extern void s3c64xx_init_cpu(void);
 
 extern void s3c24xx_init_uarts(struct s3c2410_uartcfg *cfg, int no);
-
-extern void s3c24xx_init_clocks(int xtal);
-
 extern void s3c24xx_init_uartdevs(char *name,
 				  struct s3c24xx_uart_resources *res,
 				  struct s3c2410_uartcfg *cfg, int no);
 
-extern struct syscore_ops s3c2410_pm_syscore_ops;
-extern struct syscore_ops s3c2412_pm_syscore_ops;
-extern struct syscore_ops s3c2416_pm_syscore_ops;
-extern struct syscore_ops s3c244x_pm_syscore_ops;
-
 extern struct bus_type s3c6410_subsys;
 
 #endif
diff --git a/arch/arm/mach-s3c/cpufreq-utils-s3c24xx.c b/arch/arm/mach-s3c/cpufreq-utils-s3c24xx.c
deleted file mode 100644
index c1784d8facdf..000000000000
--- a/arch/arm/mach-s3c/cpufreq-utils-s3c24xx.c
+++ /dev/null
@@ -1,94 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2009 Simtec Electronics
-//	http://armlinux.simtec.co.uk/
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// S3C24XX CPU Frequency scaling - utils for S3C2410/S3C2440/S3C2442
-
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/cpufreq.h>
-#include <linux/io.h>
-#include <linux/clk.h>
-
-#include "map.h"
-#include "regs-clock.h"
-
-#include <linux/soc/samsung/s3c-cpufreq-core.h>
-
-#include "regs-mem-s3c24xx.h"
-
-/**
- * s3c2410_cpufreq_setrefresh - set SDRAM refresh value
- * @cfg: The frequency configuration
- *
- * Set the SDRAM refresh value appropriately for the configured
- * frequency.
- */
-void s3c2410_cpufreq_setrefresh(struct s3c_cpufreq_config *cfg)
-{
-	struct s3c_cpufreq_board *board = cfg->board;
-	unsigned long refresh;
-	unsigned long refval;
-
-	/* Reduce both the refresh time (in ns) and the frequency (in MHz)
-	 * down to ensure that we do not overflow 32 bit numbers.
-	 *
-	 * This should work for HCLK up to 133MHz and refresh period up
-	 * to 30usec.
-	 */
-
-	refresh = (cfg->freq.hclk / 100) * (board->refresh / 10);
-	refresh = DIV_ROUND_UP(refresh, (1000 * 1000)); /* apply scale  */
-	refresh = (1 << 11) + 1 - refresh;
-
-	s3c_freq_dbg("%s: refresh value %lu\n", __func__, refresh);
-
-	refval = __raw_readl(S3C2410_REFRESH);
-	refval &= ~((1 << 12) - 1);
-	refval |= refresh;
-	__raw_writel(refval, S3C2410_REFRESH);
-}
-
-/**
- * s3c2410_set_fvco - set the PLL value
- * @cfg: The frequency configuration
- */
-void s3c2410_set_fvco(struct s3c_cpufreq_config *cfg)
-{
-	if (!IS_ERR(cfg->mpll))
-		clk_set_rate(cfg->mpll, cfg->pll.frequency);
-}
-
-#if defined(CONFIG_CPU_S3C2440) || defined(CONFIG_CPU_S3C2442)
-u32 s3c2440_read_camdivn(void)
-{
-	return __raw_readl(S3C2440_CAMDIVN);
-}
-
-void s3c2440_write_camdivn(u32 camdiv)
-{
-	__raw_writel(camdiv, S3C2440_CAMDIVN);
-}
-#endif
-
-u32 s3c24xx_read_clkdivn(void)
-{
-	return __raw_readl(S3C2410_CLKDIVN);
-}
-
-void s3c24xx_write_clkdivn(u32 clkdiv)
-{
-	__raw_writel(clkdiv, S3C2410_CLKDIVN);
-}
-
-u32 s3c24xx_read_mpllcon(void)
-{
-	return __raw_readl(S3C2410_MPLLCON);
-}
-
-void s3c24xx_write_locktime(u32 locktime)
-{
-	return __raw_writel(locktime, S3C2410_LOCKTIME);
-}
diff --git a/arch/arm/mach-s3c/cpuidle-s3c64xx.c b/arch/arm/mach-s3c/cpuidle-s3c64xx.c
index b1c5f43d4922..27a13cc27893 100644
--- a/arch/arm/mach-s3c/cpuidle-s3c64xx.c
+++ b/arch/arm/mach-s3c/cpuidle-s3c64xx.c
@@ -19,9 +19,8 @@
 #include "regs-sys-s3c64xx.h"
 #include "regs-syscon-power-s3c64xx.h"
 
-static int s3c64xx_enter_idle(struct cpuidle_device *dev,
-			      struct cpuidle_driver *drv,
-			      int index)
+static __cpuidle int s3c64xx_enter_idle(struct cpuidle_device *dev,
+					struct cpuidle_driver *drv, int index)
 {
 	unsigned long tmp;
 
diff --git a/arch/arm/mach-s3c/dev-audio-s3c64xx.c b/arch/arm/mach-s3c/dev-audio-s3c64xx.c
index 909e82c148ba..7ce119dc3a72 100644
--- a/arch/arm/mach-s3c/dev-audio-s3c64xx.c
+++ b/arch/arm/mach-s3c/dev-audio-s3c64xx.c
@@ -83,130 +83,3 @@ struct platform_device s3c64xx_device_iis1 = {
 	},
 };
 EXPORT_SYMBOL(s3c64xx_device_iis1);
-
-static struct resource s3c64xx_iisv4_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C64XX_PA_IISV4, SZ_256),
-};
-
-static struct s3c_audio_pdata i2sv4_pdata = {
-	.cfg_gpio = s3c64xx_i2s_cfg_gpio,
-	.type = {
-		.quirks = QUIRK_PRI_6CHAN,
-	},
-};
-
-struct platform_device s3c64xx_device_iisv4 = {
-	.name = "samsung-i2s",
-	.id = 2,
-	.num_resources	  = ARRAY_SIZE(s3c64xx_iisv4_resource),
-	.resource	  = s3c64xx_iisv4_resource,
-	.dev = {
-		.platform_data = &i2sv4_pdata,
-	},
-};
-EXPORT_SYMBOL(s3c64xx_device_iisv4);
-
-
-/* PCM Controller platform_devices */
-
-static int s3c64xx_pcm_cfg_gpio(struct platform_device *pdev)
-{
-	unsigned int base;
-
-	switch (pdev->id) {
-	case 0:
-		base = S3C64XX_GPD(0);
-		break;
-	case 1:
-		base = S3C64XX_GPE(0);
-		break;
-	default:
-		printk(KERN_DEBUG "Invalid PCM Controller number: %d\n",
-			pdev->id);
-		return -EINVAL;
-	}
-
-	s3c_gpio_cfgpin_range(base, 5, S3C_GPIO_SFN(2));
-	return 0;
-}
-
-static struct resource s3c64xx_pcm0_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C64XX_PA_PCM0, SZ_256),
-};
-
-static struct s3c_audio_pdata s3c_pcm0_pdata = {
-	.cfg_gpio = s3c64xx_pcm_cfg_gpio,
-};
-
-struct platform_device s3c64xx_device_pcm0 = {
-	.name		  = "samsung-pcm",
-	.id		  = 0,
-	.num_resources	  = ARRAY_SIZE(s3c64xx_pcm0_resource),
-	.resource	  = s3c64xx_pcm0_resource,
-	.dev = {
-		.platform_data = &s3c_pcm0_pdata,
-	},
-};
-EXPORT_SYMBOL(s3c64xx_device_pcm0);
-
-static struct resource s3c64xx_pcm1_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C64XX_PA_PCM1, SZ_256),
-};
-
-static struct s3c_audio_pdata s3c_pcm1_pdata = {
-	.cfg_gpio = s3c64xx_pcm_cfg_gpio,
-};
-
-struct platform_device s3c64xx_device_pcm1 = {
-	.name		  = "samsung-pcm",
-	.id		  = 1,
-	.num_resources	  = ARRAY_SIZE(s3c64xx_pcm1_resource),
-	.resource	  = s3c64xx_pcm1_resource,
-	.dev = {
-		.platform_data = &s3c_pcm1_pdata,
-	},
-};
-EXPORT_SYMBOL(s3c64xx_device_pcm1);
-
-/* AC97 Controller platform devices */
-
-static int s3c64xx_ac97_cfg_gpd(struct platform_device *pdev)
-{
-	return s3c_gpio_cfgpin_range(S3C64XX_GPD(0), 5, S3C_GPIO_SFN(4));
-}
-
-static int s3c64xx_ac97_cfg_gpe(struct platform_device *pdev)
-{
-	return s3c_gpio_cfgpin_range(S3C64XX_GPE(0), 5, S3C_GPIO_SFN(4));
-}
-
-static struct resource s3c64xx_ac97_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C64XX_PA_AC97, SZ_256),
-	[1] = DEFINE_RES_IRQ(IRQ_AC97),
-};
-
-static struct s3c_audio_pdata s3c_ac97_pdata = {
-};
-
-static u64 s3c64xx_ac97_dmamask = DMA_BIT_MASK(32);
-
-struct platform_device s3c64xx_device_ac97 = {
-	.name		  = "samsung-ac97",
-	.id		  = -1,
-	.num_resources	  = ARRAY_SIZE(s3c64xx_ac97_resource),
-	.resource	  = s3c64xx_ac97_resource,
-	.dev = {
-		.platform_data = &s3c_ac97_pdata,
-		.dma_mask = &s3c64xx_ac97_dmamask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-	},
-};
-EXPORT_SYMBOL(s3c64xx_device_ac97);
-
-void __init s3c64xx_ac97_setup_gpio(int num)
-{
-	if (num == S3C64XX_AC97_GPD)
-		s3c_ac97_pdata.cfg_gpio = s3c64xx_ac97_cfg_gpd;
-	else
-		s3c_ac97_pdata.cfg_gpio = s3c64xx_ac97_cfg_gpe;
-}
diff --git a/arch/arm/mach-s3c/dev-backlight-s3c64xx.c b/arch/arm/mach-s3c/dev-backlight-s3c64xx.c
deleted file mode 100644
index 65488b61e50c..000000000000
--- a/arch/arm/mach-s3c/dev-backlight-s3c64xx.c
+++ /dev/null
@@ -1,137 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2011 Samsung Electronics Co., Ltd.
-//              http://www.samsung.com
-//
-// Common infrastructure for PWM Backlight for Samsung boards
-
-#include <linux/gpio.h>
-#include <linux/platform_device.h>
-#include <linux/slab.h>
-#include <linux/io.h>
-#include <linux/pwm_backlight.h>
-
-#include "devs.h"
-#include "gpio-cfg.h"
-
-#include "backlight-s3c64xx.h"
-
-struct samsung_bl_drvdata {
-	struct platform_pwm_backlight_data plat_data;
-	struct samsung_bl_gpio_info *gpio_info;
-};
-
-static int samsung_bl_init(struct device *dev)
-{
-	int ret = 0;
-	struct platform_pwm_backlight_data *pdata = dev->platform_data;
-	struct samsung_bl_drvdata *drvdata = container_of(pdata,
-					struct samsung_bl_drvdata, plat_data);
-	struct samsung_bl_gpio_info *bl_gpio_info = drvdata->gpio_info;
-
-	ret = gpio_request(bl_gpio_info->no, "Backlight");
-	if (ret) {
-		printk(KERN_ERR "failed to request GPIO for LCD Backlight\n");
-		return ret;
-	}
-
-	/* Configure GPIO pin with specific GPIO function for PWM timer */
-	s3c_gpio_cfgpin(bl_gpio_info->no, bl_gpio_info->func);
-
-	return 0;
-}
-
-static void samsung_bl_exit(struct device *dev)
-{
-	struct platform_pwm_backlight_data *pdata = dev->platform_data;
-	struct samsung_bl_drvdata *drvdata = container_of(pdata,
-					struct samsung_bl_drvdata, plat_data);
-	struct samsung_bl_gpio_info *bl_gpio_info = drvdata->gpio_info;
-
-	s3c_gpio_cfgpin(bl_gpio_info->no, S3C_GPIO_OUTPUT);
-	gpio_free(bl_gpio_info->no);
-}
-
-/* Initialize few important fields of platform_pwm_backlight_data
- * structure with default values. These fields can be overridden by
- * board-specific values sent from machine file.
- * For ease of operation, these fields are initialized with values
- * used by most samsung boards.
- * Users has the option of sending info about other parameters
- * for their specific boards
- */
-
-static struct samsung_bl_drvdata samsung_dfl_bl_data __initdata = {
-	.plat_data = {
-		.max_brightness = 255,
-		.dft_brightness = 255,
-		.init           = samsung_bl_init,
-		.exit           = samsung_bl_exit,
-	},
-};
-
-static struct platform_device samsung_dfl_bl_device __initdata = {
-	.name		= "pwm-backlight",
-};
-
-/* samsung_bl_set - Set board specific data (if any) provided by user for
- * PWM Backlight control and register specific PWM and backlight device.
- * @gpio_info:	structure containing GPIO info for PWM timer
- * @bl_data:	structure containing Backlight control data
- */
-void __init samsung_bl_set(struct samsung_bl_gpio_info *gpio_info,
-	struct platform_pwm_backlight_data *bl_data)
-{
-	int ret = 0;
-	struct platform_device *samsung_bl_device;
-	struct samsung_bl_drvdata *samsung_bl_drvdata;
-	struct platform_pwm_backlight_data *samsung_bl_data;
-
-	samsung_bl_device = kmemdup(&samsung_dfl_bl_device,
-			sizeof(struct platform_device), GFP_KERNEL);
-	if (!samsung_bl_device)
-		return;
-
-	samsung_bl_drvdata = kmemdup(&samsung_dfl_bl_data,
-				sizeof(samsung_dfl_bl_data), GFP_KERNEL);
-	if (!samsung_bl_drvdata)
-		goto err_data;
-
-	samsung_bl_device->dev.platform_data = &samsung_bl_drvdata->plat_data;
-	samsung_bl_drvdata->gpio_info = gpio_info;
-	samsung_bl_data = &samsung_bl_drvdata->plat_data;
-
-	/* Copy board specific data provided by user */
-	samsung_bl_device->dev.parent = &samsung_device_pwm.dev;
-
-	if (bl_data->max_brightness)
-		samsung_bl_data->max_brightness = bl_data->max_brightness;
-	if (bl_data->dft_brightness)
-		samsung_bl_data->dft_brightness = bl_data->dft_brightness;
-	if (bl_data->lth_brightness)
-		samsung_bl_data->lth_brightness = bl_data->lth_brightness;
-	if (bl_data->init)
-		samsung_bl_data->init = bl_data->init;
-	if (bl_data->notify)
-		samsung_bl_data->notify = bl_data->notify;
-	if (bl_data->notify_after)
-		samsung_bl_data->notify_after = bl_data->notify_after;
-	if (bl_data->exit)
-		samsung_bl_data->exit = bl_data->exit;
-	if (bl_data->check_fb)
-		samsung_bl_data->check_fb = bl_data->check_fb;
-
-	/* Register the Backlight dev */
-	ret = platform_device_register(samsung_bl_device);
-	if (ret) {
-		printk(KERN_ERR "failed to register backlight device: %d\n", ret);
-		goto err_plat_reg2;
-	}
-
-	return;
-
-err_plat_reg2:
-	kfree(samsung_bl_data);
-err_data:
-	kfree(samsung_bl_device);
-}
diff --git a/arch/arm/mach-s3c/devs.c b/arch/arm/mach-s3c/devs.c
index 9ac07c023adf..8c26d592d2a3 100644
--- a/arch/arm/mach-s3c/devs.c
+++ b/arch/arm/mach-s3c/devs.c
@@ -21,17 +21,10 @@
 #include <linux/dma-mapping.h>
 #include <linux/fb.h>
 #include <linux/gfp.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/onenand.h>
-#include <linux/mtd/partitions.h>
 #include <linux/mmc/host.h>
 #include <linux/ioport.h>
 #include <linux/sizes.h>
-#include <linux/platform_data/s3c-hsudc.h>
 #include <linux/platform_data/s3c-hsotg.h>
-#include <linux/platform_data/dma-s3c24xx.h>
-
-#include <linux/platform_data/media/s5p_hdmi.h>
 
 #include <asm/irq.h>
 #include <asm/mach/arch.h>
@@ -43,104 +36,19 @@
 #include "gpio-samsung.h"
 #include "gpio-cfg.h"
 
-#ifdef CONFIG_PLAT_S3C24XX
-#include "regs-s3c2443-clock.h"
-#endif /* CONFIG_PLAT_S3C24XX */
-
 #include "cpu.h"
 #include "devs.h"
-#include <linux/soc/samsung/s3c-adc.h>
-#include <linux/platform_data/ata-samsung_cf.h>
 #include "fb.h"
-#include <linux/platform_data/fb-s3c2410.h>
-#include <linux/platform_data/hwmon-s3c.h>
 #include <linux/platform_data/i2c-s3c2410.h>
 #include "keypad.h"
-#include <linux/platform_data/mmc-s3cmci.h>
-#include <linux/platform_data/mtd-nand-s3c2410.h>
 #include "pwm-core.h"
 #include "sdhci.h"
-#include <linux/platform_data/touchscreen-s3c2410.h>
-#include <linux/platform_data/usb-s3c2410_udc.h>
-#include <linux/platform_data/usb-ohci-s3c2410.h>
 #include "usb-phy.h"
 #include <linux/platform_data/asoc-s3c.h>
 #include <linux/platform_data/spi-s3c64xx.h>
 
 #define samsung_device_dma_mask (*((u64[]) { DMA_BIT_MASK(32) }))
 
-/* AC97 */
-#ifdef CONFIG_CPU_S3C2440
-static struct resource s3c_ac97_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2440_PA_AC97, S3C2440_SZ_AC97),
-	[1] = DEFINE_RES_IRQ(IRQ_S3C244X_AC97),
-};
-
-struct platform_device s3c_device_ac97 = {
-	.name		= "samsung-ac97",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(s3c_ac97_resource),
-	.resource	= s3c_ac97_resource,
-	.dev		= {
-		.dma_mask		= &samsung_device_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	}
-};
-#endif /* CONFIG_CPU_S3C2440 */
-
-/* ADC */
-
-#ifdef CONFIG_PLAT_S3C24XX
-static struct resource s3c_adc_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C24XX_PA_ADC, S3C24XX_SZ_ADC),
-	[1] = DEFINE_RES_IRQ(IRQ_TC),
-	[2] = DEFINE_RES_IRQ(IRQ_ADC),
-};
-
-struct platform_device s3c_device_adc = {
-	.name		= "s3c24xx-adc",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(s3c_adc_resource),
-	.resource	= s3c_adc_resource,
-};
-#endif /* CONFIG_PLAT_S3C24XX */
-
-#if defined(CONFIG_SAMSUNG_DEV_ADC)
-static struct resource s3c_adc_resource[] = {
-	[0] = DEFINE_RES_MEM(SAMSUNG_PA_ADC, SZ_256),
-	[1] = DEFINE_RES_IRQ(IRQ_ADC),
-	[2] = DEFINE_RES_IRQ(IRQ_TC),
-};
-
-struct platform_device s3c_device_adc = {
-	.name		= "exynos-adc",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(s3c_adc_resource),
-	.resource	= s3c_adc_resource,
-};
-#endif /* CONFIG_SAMSUNG_DEV_ADC */
-
-/* Camif Controller */
-
-#ifdef CONFIG_CPU_S3C2440
-static struct resource s3c_camif_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2440_PA_CAMIF, S3C2440_SZ_CAMIF),
-	[1] = DEFINE_RES_IRQ(IRQ_S3C2440_CAM_C),
-	[2] = DEFINE_RES_IRQ(IRQ_S3C2440_CAM_P),
-};
-
-struct platform_device s3c_device_camif = {
-	.name		= "s3c2440-camif",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(s3c_camif_resource),
-	.resource	= s3c_camif_resource,
-	.dev		= {
-		.dma_mask		= &samsung_device_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	}
-};
-#endif /* CONFIG_CPU_S3C2440 */
-
 /* FB */
 
 #ifdef CONFIG_S3C_DEV_FB
@@ -169,22 +77,6 @@ void __init s3c_fb_set_platdata(struct s3c_fb_platdata *pd)
 }
 #endif /* CONFIG_S3C_DEV_FB */
 
-/* HWMON */
-
-#ifdef CONFIG_S3C_DEV_HWMON
-struct platform_device s3c_device_hwmon = {
-	.name		= "s3c-hwmon",
-	.id		= -1,
-	.dev.parent	= &s3c_device_adc.dev,
-};
-
-void __init s3c_hwmon_set_platdata(struct s3c_hwmon_pdata *pd)
-{
-	s3c_set_platdata(pd, sizeof(struct s3c_hwmon_pdata),
-			 &s3c_device_hwmon);
-}
-#endif /* CONFIG_S3C_DEV_HWMON */
-
 /* HSMMC */
 
 #ifdef CONFIG_S3C_DEV_HSMMC
@@ -374,220 +266,6 @@ void __init s3c_i2c1_set_platdata(struct s3c2410_platform_i2c *pd)
 }
 #endif /* CONFIG_S3C_DEV_I2C1 */
 
-#ifdef CONFIG_S3C_DEV_I2C2
-static struct resource s3c_i2c2_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C_PA_IIC2, SZ_4K),
-	[1] = DEFINE_RES_IRQ(IRQ_IIC2),
-};
-
-struct platform_device s3c_device_i2c2 = {
-	.name		= "s3c2410-i2c",
-	.id		= 2,
-	.num_resources	= ARRAY_SIZE(s3c_i2c2_resource),
-	.resource	= s3c_i2c2_resource,
-};
-
-void __init s3c_i2c2_set_platdata(struct s3c2410_platform_i2c *pd)
-{
-	struct s3c2410_platform_i2c *npd;
-
-	if (!pd) {
-		pd = &default_i2c_data;
-		pd->bus_num = 2;
-	}
-
-	npd = s3c_set_platdata(pd, sizeof(*npd), &s3c_device_i2c2);
-
-	if (!npd->cfg_gpio)
-		npd->cfg_gpio = s3c_i2c2_cfg_gpio;
-}
-#endif /* CONFIG_S3C_DEV_I2C2 */
-
-#ifdef CONFIG_S3C_DEV_I2C3
-static struct resource s3c_i2c3_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C_PA_IIC3, SZ_4K),
-	[1] = DEFINE_RES_IRQ(IRQ_IIC3),
-};
-
-struct platform_device s3c_device_i2c3 = {
-	.name		= "s3c2440-i2c",
-	.id		= 3,
-	.num_resources	= ARRAY_SIZE(s3c_i2c3_resource),
-	.resource	= s3c_i2c3_resource,
-};
-
-void __init s3c_i2c3_set_platdata(struct s3c2410_platform_i2c *pd)
-{
-	struct s3c2410_platform_i2c *npd;
-
-	if (!pd) {
-		pd = &default_i2c_data;
-		pd->bus_num = 3;
-	}
-
-	npd = s3c_set_platdata(pd, sizeof(*npd), &s3c_device_i2c3);
-
-	if (!npd->cfg_gpio)
-		npd->cfg_gpio = s3c_i2c3_cfg_gpio;
-}
-#endif /*CONFIG_S3C_DEV_I2C3 */
-
-#ifdef CONFIG_S3C_DEV_I2C4
-static struct resource s3c_i2c4_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C_PA_IIC4, SZ_4K),
-	[1] = DEFINE_RES_IRQ(IRQ_IIC4),
-};
-
-struct platform_device s3c_device_i2c4 = {
-	.name		= "s3c2440-i2c",
-	.id		= 4,
-	.num_resources	= ARRAY_SIZE(s3c_i2c4_resource),
-	.resource	= s3c_i2c4_resource,
-};
-
-void __init s3c_i2c4_set_platdata(struct s3c2410_platform_i2c *pd)
-{
-	struct s3c2410_platform_i2c *npd;
-
-	if (!pd) {
-		pd = &default_i2c_data;
-		pd->bus_num = 4;
-	}
-
-	npd = s3c_set_platdata(pd, sizeof(*npd), &s3c_device_i2c4);
-
-	if (!npd->cfg_gpio)
-		npd->cfg_gpio = s3c_i2c4_cfg_gpio;
-}
-#endif /*CONFIG_S3C_DEV_I2C4 */
-
-#ifdef CONFIG_S3C_DEV_I2C5
-static struct resource s3c_i2c5_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C_PA_IIC5, SZ_4K),
-	[1] = DEFINE_RES_IRQ(IRQ_IIC5),
-};
-
-struct platform_device s3c_device_i2c5 = {
-	.name		= "s3c2440-i2c",
-	.id		= 5,
-	.num_resources	= ARRAY_SIZE(s3c_i2c5_resource),
-	.resource	= s3c_i2c5_resource,
-};
-
-void __init s3c_i2c5_set_platdata(struct s3c2410_platform_i2c *pd)
-{
-	struct s3c2410_platform_i2c *npd;
-
-	if (!pd) {
-		pd = &default_i2c_data;
-		pd->bus_num = 5;
-	}
-
-	npd = s3c_set_platdata(pd, sizeof(*npd), &s3c_device_i2c5);
-
-	if (!npd->cfg_gpio)
-		npd->cfg_gpio = s3c_i2c5_cfg_gpio;
-}
-#endif /*CONFIG_S3C_DEV_I2C5 */
-
-#ifdef CONFIG_S3C_DEV_I2C6
-static struct resource s3c_i2c6_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C_PA_IIC6, SZ_4K),
-	[1] = DEFINE_RES_IRQ(IRQ_IIC6),
-};
-
-struct platform_device s3c_device_i2c6 = {
-	.name		= "s3c2440-i2c",
-	.id		= 6,
-	.num_resources	= ARRAY_SIZE(s3c_i2c6_resource),
-	.resource	= s3c_i2c6_resource,
-};
-
-void __init s3c_i2c6_set_platdata(struct s3c2410_platform_i2c *pd)
-{
-	struct s3c2410_platform_i2c *npd;
-
-	if (!pd) {
-		pd = &default_i2c_data;
-		pd->bus_num = 6;
-	}
-
-	npd = s3c_set_platdata(pd, sizeof(*npd), &s3c_device_i2c6);
-
-	if (!npd->cfg_gpio)
-		npd->cfg_gpio = s3c_i2c6_cfg_gpio;
-}
-#endif /* CONFIG_S3C_DEV_I2C6 */
-
-#ifdef CONFIG_S3C_DEV_I2C7
-static struct resource s3c_i2c7_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C_PA_IIC7, SZ_4K),
-	[1] = DEFINE_RES_IRQ(IRQ_IIC7),
-};
-
-struct platform_device s3c_device_i2c7 = {
-	.name		= "s3c2440-i2c",
-	.id		= 7,
-	.num_resources	= ARRAY_SIZE(s3c_i2c7_resource),
-	.resource	= s3c_i2c7_resource,
-};
-
-void __init s3c_i2c7_set_platdata(struct s3c2410_platform_i2c *pd)
-{
-	struct s3c2410_platform_i2c *npd;
-
-	if (!pd) {
-		pd = &default_i2c_data;
-		pd->bus_num = 7;
-	}
-
-	npd = s3c_set_platdata(pd, sizeof(*npd), &s3c_device_i2c7);
-
-	if (!npd->cfg_gpio)
-		npd->cfg_gpio = s3c_i2c7_cfg_gpio;
-}
-#endif /* CONFIG_S3C_DEV_I2C7 */
-
-/* I2S */
-
-#ifdef CONFIG_PLAT_S3C24XX
-static struct resource s3c_iis_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C24XX_PA_IIS, S3C24XX_SZ_IIS),
-};
-
-struct platform_device s3c_device_iis = {
-	.name		= "s3c24xx-iis",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(s3c_iis_resource),
-	.resource	= s3c_iis_resource,
-	.dev		= {
-		.dma_mask		= &samsung_device_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	}
-};
-#endif /* CONFIG_PLAT_S3C24XX */
-
-/* IDE CFCON */
-
-#ifdef CONFIG_SAMSUNG_DEV_IDE
-static struct resource s3c_cfcon_resource[] = {
-	[0] = DEFINE_RES_MEM(SAMSUNG_PA_CFCON, SZ_16K),
-	[1] = DEFINE_RES_IRQ(IRQ_CFCON),
-};
-
-struct platform_device s3c_device_cfcon = {
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(s3c_cfcon_resource),
-	.resource	= s3c_cfcon_resource,
-};
-
-void __init s3c_ide_set_platdata(struct s3c_ide_platdata *pdata)
-{
-	s3c_set_platdata(pdata, sizeof(struct s3c_ide_platdata),
-			 &s3c_device_cfcon);
-}
-#endif /* CONFIG_SAMSUNG_DEV_IDE */
-
 /* KEYPAD */
 
 #ifdef CONFIG_SAMSUNG_DEV_KEYPAD
@@ -614,175 +292,6 @@ void __init samsung_keypad_set_platdata(struct samsung_keypad_platdata *pd)
 }
 #endif /* CONFIG_SAMSUNG_DEV_KEYPAD */
 
-/* LCD Controller */
-
-#ifdef CONFIG_PLAT_S3C24XX
-static struct resource s3c_lcd_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C24XX_PA_LCD, S3C24XX_SZ_LCD),
-	[1] = DEFINE_RES_IRQ(IRQ_LCD),
-};
-
-struct platform_device s3c_device_lcd = {
-	.name		= "s3c2410-lcd",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(s3c_lcd_resource),
-	.resource	= s3c_lcd_resource,
-	.dev		= {
-		.dma_mask		= &samsung_device_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	}
-};
-
-void __init s3c24xx_fb_set_platdata(struct s3c2410fb_mach_info *pd)
-{
-	struct s3c2410fb_mach_info *npd;
-
-	npd = s3c_set_platdata(pd, sizeof(*npd), &s3c_device_lcd);
-	if (npd) {
-		npd->displays = kmemdup(pd->displays,
-			sizeof(struct s3c2410fb_display) * npd->num_displays,
-			GFP_KERNEL);
-		if (!npd->displays)
-			printk(KERN_ERR "no memory for LCD display data\n");
-	} else {
-		printk(KERN_ERR "no memory for LCD platform data\n");
-	}
-}
-#endif /* CONFIG_PLAT_S3C24XX */
-
-/* NAND */
-
-#ifdef CONFIG_S3C_DEV_NAND
-static struct resource s3c_nand_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C_PA_NAND, SZ_1M),
-};
-
-struct platform_device s3c_device_nand = {
-	.name		= "s3c2410-nand",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(s3c_nand_resource),
-	.resource	= s3c_nand_resource,
-};
-
-/*
- * s3c_nand_copy_set() - copy nand set data
- * @set: The new structure, directly copied from the old.
- *
- * Copy all the fields from the NAND set field from what is probably __initdata
- * to new kernel memory. The code returns 0 if the copy happened correctly or
- * an error code for the calling function to display.
- *
- * Note, we currently do not try and look to see if we've already copied the
- * data in a previous set.
- */
-static int __init s3c_nand_copy_set(struct s3c2410_nand_set *set)
-{
-	void *ptr;
-	int size;
-
-	size = sizeof(struct mtd_partition) * set->nr_partitions;
-	if (size) {
-		ptr = kmemdup(set->partitions, size, GFP_KERNEL);
-		set->partitions = ptr;
-
-		if (!ptr)
-			return -ENOMEM;
-	}
-
-	if (set->nr_map && set->nr_chips) {
-		size = sizeof(int) * set->nr_chips;
-		ptr = kmemdup(set->nr_map, size, GFP_KERNEL);
-		set->nr_map = ptr;
-
-		if (!ptr)
-			return -ENOMEM;
-	}
-
-	return 0;
-}
-
-void __init s3c_nand_set_platdata(struct s3c2410_platform_nand *nand)
-{
-	struct s3c2410_platform_nand *npd;
-	int size;
-	int ret;
-
-	/* note, if we get a failure in allocation, we simply drop out of the
-	 * function. If there is so little memory available at initialisation
-	 * time then there is little chance the system is going to run.
-	 */
-
-	npd = s3c_set_platdata(nand, sizeof(*npd), &s3c_device_nand);
-	if (!npd)
-		return;
-
-	/* now see if we need to copy any of the nand set data */
-
-	size = sizeof(struct s3c2410_nand_set) * npd->nr_sets;
-	if (size) {
-		struct s3c2410_nand_set *from = npd->sets;
-		struct s3c2410_nand_set *to;
-		int i;
-
-		to = kmemdup(from, size, GFP_KERNEL);
-		npd->sets = to;	/* set, even if we failed */
-
-		if (!to) {
-			printk(KERN_ERR "%s: no memory for sets\n", __func__);
-			return;
-		}
-
-		for (i = 0; i < npd->nr_sets; i++) {
-			ret = s3c_nand_copy_set(to);
-			if (ret) {
-				printk(KERN_ERR "%s: failed to copy set %d\n",
-				__func__, i);
-				return;
-			}
-			to++;
-		}
-	}
-}
-#endif /* CONFIG_S3C_DEV_NAND */
-
-/* ONENAND */
-
-#ifdef CONFIG_S3C_DEV_ONENAND
-static struct resource s3c_onenand_resources[] = {
-	[0] = DEFINE_RES_MEM(S3C_PA_ONENAND, SZ_1K),
-	[1] = DEFINE_RES_MEM(S3C_PA_ONENAND_BUF, S3C_SZ_ONENAND_BUF),
-	[2] = DEFINE_RES_IRQ(IRQ_ONENAND),
-};
-
-struct platform_device s3c_device_onenand = {
-	.name		= "samsung-onenand",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(s3c_onenand_resources),
-	.resource	= s3c_onenand_resources,
-};
-#endif /* CONFIG_S3C_DEV_ONENAND */
-
-#ifdef CONFIG_S3C64XX_DEV_ONENAND1
-static struct resource s3c64xx_onenand1_resources[] = {
-	[0] = DEFINE_RES_MEM(S3C64XX_PA_ONENAND1, SZ_1K),
-	[1] = DEFINE_RES_MEM(S3C64XX_PA_ONENAND1_BUF, S3C64XX_SZ_ONENAND1_BUF),
-	[2] = DEFINE_RES_IRQ(IRQ_ONENAND1),
-};
-
-struct platform_device s3c64xx_device_onenand1 = {
-	.name		= "samsung-onenand",
-	.id		= 1,
-	.num_resources	= ARRAY_SIZE(s3c64xx_onenand1_resources),
-	.resource	= s3c64xx_onenand1_resources,
-};
-
-void __init s3c64xx_onenand1_set_platdata(struct onenand_platform_data *pdata)
-{
-	s3c_set_platdata(pdata, sizeof(struct onenand_platform_data),
-			 &s3c64xx_device_onenand1);
-}
-#endif /* CONFIG_S3C64XX_DEV_ONENAND1 */
-
 /* PWM Timer */
 
 #ifdef CONFIG_SAMSUNG_DEV_PWM
@@ -803,162 +312,6 @@ void __init samsung_pwm_set_platdata(struct samsung_pwm_variant *pd)
 }
 #endif /* CONFIG_SAMSUNG_DEV_PWM */
 
-/* RTC */
-
-#ifdef CONFIG_PLAT_S3C24XX
-static struct resource s3c_rtc_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C24XX_PA_RTC, SZ_256),
-	[1] = DEFINE_RES_IRQ(IRQ_RTC),
-	[2] = DEFINE_RES_IRQ(IRQ_TICK),
-};
-
-struct platform_device s3c_device_rtc = {
-	.name		= "s3c2410-rtc",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(s3c_rtc_resource),
-	.resource	= s3c_rtc_resource,
-};
-#endif /* CONFIG_PLAT_S3C24XX */
-
-#ifdef CONFIG_S3C_DEV_RTC
-static struct resource s3c_rtc_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C_PA_RTC, SZ_256),
-	[1] = DEFINE_RES_IRQ(IRQ_RTC_ALARM),
-	[2] = DEFINE_RES_IRQ(IRQ_RTC_TIC),
-};
-
-struct platform_device s3c_device_rtc = {
-	.name		= "s3c64xx-rtc",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(s3c_rtc_resource),
-	.resource	= s3c_rtc_resource,
-};
-#endif /* CONFIG_S3C_DEV_RTC */
-
-/* SDI */
-
-#ifdef CONFIG_PLAT_S3C24XX
-void s3c24xx_mci_def_set_power(unsigned char power_mode, unsigned short vdd)
-{
-	switch (power_mode) {
-	case MMC_POWER_ON:
-	case MMC_POWER_UP:
-		/* Configure GPE5...GPE10 pins in SD mode */
-		s3c_gpio_cfgall_range(S3C2410_GPE(5), 6, S3C_GPIO_SFN(2),
-				      S3C_GPIO_PULL_NONE);
-		break;
-
-	case MMC_POWER_OFF:
-	default:
-		gpio_direction_output(S3C2410_GPE(5), 0);
-		break;
-	}
-}
-
-static struct resource s3c_sdi_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C24XX_PA_SDI, S3C24XX_SZ_SDI),
-	[1] = DEFINE_RES_IRQ(IRQ_SDI),
-};
-
-static struct s3c24xx_mci_pdata s3cmci_def_pdata = {
-	/* This is currently here to avoid a number of if (host->pdata)
-	 * checks. Any zero fields to ensure reasonable defaults are picked. */
-	.no_wprotect = 1,
-	.no_detect = 1,
-	.set_power = s3c24xx_mci_def_set_power,
-};
-
-struct platform_device s3c_device_sdi = {
-	.name		= "s3c2410-sdi",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(s3c_sdi_resource),
-	.resource	= s3c_sdi_resource,
-	.dev.platform_data = &s3cmci_def_pdata,
-};
-
-void __init s3c24xx_mci_set_platdata(struct s3c24xx_mci_pdata *pdata)
-{
-	s3c_set_platdata(pdata, sizeof(struct s3c24xx_mci_pdata),
-			 &s3c_device_sdi);
-}
-#endif /* CONFIG_PLAT_S3C24XX */
-
-/* SPI */
-
-#ifdef CONFIG_PLAT_S3C24XX
-static struct resource s3c_spi0_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C24XX_PA_SPI, SZ_32),
-	[1] = DEFINE_RES_IRQ(IRQ_SPI0),
-};
-
-struct platform_device s3c_device_spi0 = {
-	.name		= "s3c2410-spi",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(s3c_spi0_resource),
-	.resource	= s3c_spi0_resource,
-	.dev		= {
-		.dma_mask		= &samsung_device_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	}
-};
-
-static struct resource s3c_spi1_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C24XX_PA_SPI1, SZ_32),
-	[1] = DEFINE_RES_IRQ(IRQ_SPI1),
-};
-
-struct platform_device s3c_device_spi1 = {
-	.name		= "s3c2410-spi",
-	.id		= 1,
-	.num_resources	= ARRAY_SIZE(s3c_spi1_resource),
-	.resource	= s3c_spi1_resource,
-	.dev		= {
-		.dma_mask		= &samsung_device_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	}
-};
-#endif /* CONFIG_PLAT_S3C24XX */
-
-/* Touchscreen */
-
-#ifdef CONFIG_PLAT_S3C24XX
-static struct resource s3c_ts_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C24XX_PA_ADC, S3C24XX_SZ_ADC),
-	[1] = DEFINE_RES_IRQ(IRQ_TC),
-};
-
-struct platform_device s3c_device_ts = {
-	.name		= "s3c2410-ts",
-	.id		= -1,
-	.dev.parent	= &s3c_device_adc.dev,
-	.num_resources	= ARRAY_SIZE(s3c_ts_resource),
-	.resource	= s3c_ts_resource,
-};
-
-void __init s3c24xx_ts_set_platdata(struct s3c2410_ts_mach_info *hard_s3c2410ts_info)
-{
-	s3c_set_platdata(hard_s3c2410ts_info,
-			 sizeof(struct s3c2410_ts_mach_info), &s3c_device_ts);
-}
-#endif /* CONFIG_PLAT_S3C24XX */
-
-#ifdef CONFIG_SAMSUNG_DEV_TS
-static struct s3c2410_ts_mach_info default_ts_data __initdata = {
-	.delay			= 10000,
-	.presc			= 49,
-	.oversampling_shift	= 2,
-};
-
-void __init s3c64xx_ts_set_platdata(struct s3c2410_ts_mach_info *pd)
-{
-	if (!pd)
-		pd = &default_ts_data;
-
-	s3c_set_platdata(pd, sizeof(struct s3c2410_ts_mach_info),
-			 &s3c_device_adc);
-}
-#endif /* CONFIG_SAMSUNG_DEV_TS */
-
 /* USB */
 
 #ifdef CONFIG_S3C_DEV_USB_HOST
@@ -977,44 +330,8 @@ struct platform_device s3c_device_ohci = {
 		.coherent_dma_mask	= DMA_BIT_MASK(32),
 	}
 };
-
-/*
- * s3c_ohci_set_platdata - initialise OHCI device platform data
- * @info: The platform data.
- *
- * This call copies the @info passed in and sets the device .platform_data
- * field to that copy. The @info is copied so that the original can be marked
- * __initdata.
- */
-
-void __init s3c_ohci_set_platdata(struct s3c2410_hcd_info *info)
-{
-	s3c_set_platdata(info, sizeof(struct s3c2410_hcd_info),
-			 &s3c_device_ohci);
-}
 #endif /* CONFIG_S3C_DEV_USB_HOST */
 
-/* USB Device (Gadget) */
-
-#ifdef CONFIG_PLAT_S3C24XX
-static struct resource s3c_usbgadget_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C24XX_PA_USBDEV, S3C24XX_SZ_USBDEV),
-	[1] = DEFINE_RES_IRQ(IRQ_USBD),
-};
-
-struct platform_device s3c_device_usbgadget = {
-	.name		= "s3c2410-usbgadget",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(s3c_usbgadget_resource),
-	.resource	= s3c_usbgadget_resource,
-};
-
-void __init s3c24xx_udc_set_platdata(struct s3c2410_udc_mach_info *pd)
-{
-	s3c_set_platdata(pd, sizeof(*pd), &s3c_device_usbgadget);
-}
-#endif /* CONFIG_PLAT_S3C24XX */
-
 /* USB HSOTG */
 
 #ifdef CONFIG_S3C_DEV_USB_HSOTG
@@ -1047,49 +364,6 @@ void __init dwc2_hsotg_set_platdata(struct dwc2_hsotg_plat *pd)
 }
 #endif /* CONFIG_S3C_DEV_USB_HSOTG */
 
-/* USB High Spped 2.0 Device (Gadget) */
-
-#ifdef CONFIG_PLAT_S3C24XX
-static struct resource s3c_hsudc_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2416_PA_HSUDC, S3C2416_SZ_HSUDC),
-	[1] = DEFINE_RES_IRQ(IRQ_USBD),
-};
-
-struct platform_device s3c_device_usb_hsudc = {
-	.name		= "s3c-hsudc",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(s3c_hsudc_resource),
-	.resource	= s3c_hsudc_resource,
-	.dev		= {
-		.dma_mask		= &samsung_device_dma_mask,
-		.coherent_dma_mask	= DMA_BIT_MASK(32),
-	},
-};
-
-void __init s3c24xx_hsudc_set_platdata(struct s3c24xx_hsudc_platdata *pd)
-{
-	s3c_set_platdata(pd, sizeof(*pd), &s3c_device_usb_hsudc);
-	pd->phy_init = s3c_hsudc_init_phy;
-	pd->phy_uninit = s3c_hsudc_uninit_phy;
-}
-#endif /* CONFIG_PLAT_S3C24XX */
-
-/* WDT */
-
-#ifdef CONFIG_S3C_DEV_WDT
-static struct resource s3c_wdt_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C_PA_WDT, SZ_1K),
-	[1] = DEFINE_RES_IRQ(IRQ_WDT),
-};
-
-struct platform_device s3c_device_wdt = {
-	.name		= "s3c2410-wdt",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(s3c_wdt_resource),
-	.resource	= s3c_wdt_resource,
-};
-#endif /* CONFIG_S3C_DEV_WDT */
-
 #ifdef CONFIG_S3C64XX_DEV_SPI0
 static struct resource s3c64xx_spi0_resource[] = {
 	[0] = DEFINE_RES_MEM(S3C_PA_SPI0, SZ_256),
diff --git a/arch/arm/mach-s3c/devs.h b/arch/arm/mach-s3c/devs.h
index 991b9b2006a1..21c00786c264 100644
--- a/arch/arm/mach-s3c/devs.h
+++ b/arch/arm/mach-s3c/devs.h
@@ -25,60 +25,23 @@ extern struct s3c24xx_uart_resources s3c64xx_uart_resources[];
 extern struct platform_device *s3c24xx_uart_devs[];
 extern struct platform_device *s3c24xx_uart_src[];
 
-extern struct platform_device s3c64xx_device_ac97;
 extern struct platform_device s3c64xx_device_iis0;
 extern struct platform_device s3c64xx_device_iis1;
-extern struct platform_device s3c64xx_device_iisv4;
-extern struct platform_device s3c64xx_device_onenand1;
-extern struct platform_device s3c64xx_device_pcm0;
-extern struct platform_device s3c64xx_device_pcm1;
 extern struct platform_device s3c64xx_device_spi0;
 
-extern struct platform_device s3c_device_adc;
-extern struct platform_device s3c_device_cfcon;
 extern struct platform_device s3c_device_fb;
-extern struct platform_device s3c_device_hwmon;
 extern struct platform_device s3c_device_hsmmc0;
 extern struct platform_device s3c_device_hsmmc1;
 extern struct platform_device s3c_device_hsmmc2;
 extern struct platform_device s3c_device_hsmmc3;
 extern struct platform_device s3c_device_i2c0;
 extern struct platform_device s3c_device_i2c1;
-extern struct platform_device s3c_device_i2c2;
-extern struct platform_device s3c_device_i2c3;
-extern struct platform_device s3c_device_i2c4;
-extern struct platform_device s3c_device_i2c5;
-extern struct platform_device s3c_device_i2c6;
-extern struct platform_device s3c_device_i2c7;
-extern struct platform_device s3c_device_iis;
-extern struct platform_device s3c_device_lcd;
-extern struct platform_device s3c_device_nand;
 extern struct platform_device s3c_device_ohci;
-extern struct platform_device s3c_device_onenand;
-extern struct platform_device s3c_device_rtc;
-extern struct platform_device s3c_device_sdi;
-extern struct platform_device s3c_device_spi0;
-extern struct platform_device s3c_device_spi1;
-extern struct platform_device s3c_device_ts;
-extern struct platform_device s3c_device_timer[];
-extern struct platform_device s3c_device_usbgadget;
 extern struct platform_device s3c_device_usb_hsotg;
-extern struct platform_device s3c_device_usb_hsudc;
-extern struct platform_device s3c_device_wdt;
 
-extern struct platform_device samsung_asoc_idma;
 extern struct platform_device samsung_device_keypad;
 extern struct platform_device samsung_device_pwm;
 
-/* s3c2440 specific devices */
-
-#ifdef CONFIG_CPU_S3C2440
-
-extern struct platform_device s3c_device_camif;
-extern struct platform_device s3c_device_ac97;
-
-#endif
-
 /**
  * s3c_set_platdata() - helper for setting platform data
  * @pd: The default platform data for this device.
diff --git a/arch/arm/mach-s3c/dma-s3c24xx.h b/arch/arm/mach-s3c/dma-s3c24xx.h
deleted file mode 100644
index 25fc9c258fc1..000000000000
--- a/arch/arm/mach-s3c/dma-s3c24xx.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (C) 2003-2006 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * Samsung S3C24XX DMA support
- */
-
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H __FILE__
-
-#include <linux/device.h>
-
-/* We use `virtual` dma channels to hide the fact we have only a limited
- * number of DMA channels, and not of all of them (dependent on the device)
- * can be attached to any DMA source. We therefore let the DMA core handle
- * the allocation of hardware channels to clients.
-*/
-
-enum dma_ch {
-	DMACH_XD0 = 0,
-	DMACH_XD1,
-	DMACH_SDI,
-	DMACH_SPI0,
-	DMACH_SPI1,
-	DMACH_UART0,
-	DMACH_UART1,
-	DMACH_UART2,
-	DMACH_TIMER,
-	DMACH_I2S_IN,
-	DMACH_I2S_OUT,
-	DMACH_PCM_IN,
-	DMACH_PCM_OUT,
-	DMACH_MIC_IN,
-	DMACH_USB_EP1,
-	DMACH_USB_EP2,
-	DMACH_USB_EP3,
-	DMACH_USB_EP4,
-	DMACH_UART0_SRC2,	/* s3c2412 second uart sources */
-	DMACH_UART1_SRC2,
-	DMACH_UART2_SRC2,
-	DMACH_UART3,		/* s3c2443 has extra uart */
-	DMACH_UART3_SRC2,
-	DMACH_SPI0_TX,		/* s3c2443/2416/2450 hsspi0 */
-	DMACH_SPI0_RX,		/* s3c2443/2416/2450 hsspi0 */
-	DMACH_SPI1_TX,		/* s3c2443/2450 hsspi1 */
-	DMACH_SPI1_RX,		/* s3c2443/2450 hsspi1 */
-	DMACH_MAX,		/* the end entry */
-};
-
-#endif /* __ASM_ARCH_DMA_H */
diff --git a/arch/arm/mach-s3c/dma-s3c64xx.h b/arch/arm/mach-s3c/dma-s3c64xx.h
deleted file mode 100644
index 40ca8de21096..000000000000
--- a/arch/arm/mach-s3c/dma-s3c64xx.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/* linux/arch/arm/mach-s3c6400/include/mach/dma.h
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- *      Ben Dooks <ben@simtec.co.uk>
- *      http://armlinux.simtec.co.uk/
- *
- * S3C6400 - DMA support
- */
-
-#ifndef __ASM_ARCH_DMA_H
-#define __ASM_ARCH_DMA_H __FILE__
-
-#define S3C64XX_DMA_CHAN(name)		((unsigned long)(name))
-
-/* DMA0/SDMA0 */
-#define DMACH_UART0		"uart0_tx"
-#define DMACH_UART0_SRC2	"uart0_rx"
-#define DMACH_UART1		"uart1_tx"
-#define DMACH_UART1_SRC2	"uart1_rx"
-#define DMACH_UART2		"uart2_tx"
-#define DMACH_UART2_SRC2	"uart2_rx"
-#define DMACH_UART3		"uart3_tx"
-#define DMACH_UART3_SRC2	"uart3_rx"
-#define DMACH_PCM0_TX		"pcm0_tx"
-#define DMACH_PCM0_RX		"pcm0_rx"
-#define DMACH_I2S0_OUT		"i2s0_tx"
-#define DMACH_I2S0_IN		"i2s0_rx"
-#define DMACH_SPI0_TX		S3C64XX_DMA_CHAN("spi0_tx")
-#define DMACH_SPI0_RX		S3C64XX_DMA_CHAN("spi0_rx")
-#define DMACH_HSI_I2SV40_TX	"i2s2_tx"
-#define DMACH_HSI_I2SV40_RX	"i2s2_rx"
-
-/* DMA1/SDMA1 */
-#define DMACH_PCM1_TX		"pcm1_tx"
-#define DMACH_PCM1_RX		"pcm1_rx"
-#define DMACH_I2S1_OUT		"i2s1_tx"
-#define DMACH_I2S1_IN		"i2s1_rx"
-#define DMACH_SPI1_TX		S3C64XX_DMA_CHAN("spi1_tx")
-#define DMACH_SPI1_RX		S3C64XX_DMA_CHAN("spi1_rx")
-#define DMACH_AC97_PCMOUT	"ac97_out"
-#define DMACH_AC97_PCMIN	"ac97_in"
-#define DMACH_AC97_MICIN	"ac97_mic"
-#define DMACH_PWM		"pwm"
-#define DMACH_IRDA		"irda"
-#define DMACH_EXTERNAL		"external"
-#define DMACH_SECURITY_RX	"sec_rx"
-#define DMACH_SECURITY_TX	"sec_tx"
-
-enum dma_ch {
-	DMACH_MAX = 32
-};
-
-#include <linux/amba/pl08x.h>
-
-#endif /* __ASM_ARCH_IRQ_H */
diff --git a/arch/arm/mach-s3c/dma.h b/arch/arm/mach-s3c/dma.h
deleted file mode 100644
index 59a4578c5f00..000000000000
--- a/arch/arm/mach-s3c/dma.h
+++ /dev/null
@@ -1,9 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-
-#ifdef CONFIG_ARCH_S3C24XX
-#include "dma-s3c24xx.h"
-#endif
-
-#ifdef CONFIG_ARCH_S3C64XX
-#include "dma-s3c64xx.h"
-#endif
diff --git a/arch/arm/mach-s3c/fb-core-s3c24xx.h b/arch/arm/mach-s3c/fb-core-s3c24xx.h
deleted file mode 100644
index 0e07f3ba4aef..000000000000
--- a/arch/arm/mach-s3c/fb-core-s3c24xx.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright 2010 Samsung Electronics Co., Ltd.
- *	Pawel Osciak <p.osciak@samsung.com>
- *
- * Samsung framebuffer driver core functions
- */
-#ifndef __ASM_PLAT_FB_CORE_S3C24XX_H
-#define __ASM_PLAT_FB_CORE_S3C24XX_H __FILE__
-
-/*
- * These functions are only for use with the core support code, such as
- * the CPU-specific initialization code.
- */
-
-/* Re-define device name depending on support. */
-static inline void s3c_fb_setname(char *name)
-{
-#ifdef CONFIG_S3C_DEV_FB
-	s3c_device_fb.name = name;
-#endif
-}
-
-#endif /* __ASM_PLAT_FB_CORE_S3C24XX_H */
diff --git a/arch/arm/mach-s3c/gpio-cfg-helpers.h b/arch/arm/mach-s3c/gpio-cfg-helpers.h
index db0c56f5ca15..9d6f6319ae3e 100644
--- a/arch/arm/mach-s3c/gpio-cfg-helpers.h
+++ b/arch/arm/mach-s3c/gpio-cfg-helpers.h
@@ -26,134 +26,10 @@ static inline int samsung_gpio_do_setcfg(struct samsung_gpio_chip *chip,
 	return (chip->config->set_config)(chip, off, config);
 }
 
-static inline unsigned samsung_gpio_do_getcfg(struct samsung_gpio_chip *chip,
-					      unsigned int off)
-{
-	return (chip->config->get_config)(chip, off);
-}
-
 static inline int samsung_gpio_do_setpull(struct samsung_gpio_chip *chip,
 					  unsigned int off, samsung_gpio_pull_t pull)
 {
 	return (chip->config->set_pull)(chip, off, pull);
 }
 
-static inline samsung_gpio_pull_t samsung_gpio_do_getpull(struct samsung_gpio_chip *chip,
-							  unsigned int off)
-{
-	return chip->config->get_pull(chip, off);
-}
-
-/* Pull-{up,down} resistor controls.
- *
- * S3C2410,S3C2440 = Pull-UP,
- * S3C2412,S3C2413 = Pull-Down
- * S3C6400,S3C6410 = Pull-Both [None,Down,Up,Undef]
- * S3C2443 = Pull-Both [not same as S3C6400]
- */
-
-/**
- * s3c24xx_gpio_setpull_1up() - Pull configuration for choice of up or none.
- * @chip: The gpio chip that is being configured.
- * @off: The offset for the GPIO being configured.
- * @param: pull: The pull mode being requested.
- *
- * This is a helper function for the case where we have GPIOs with one
- * bit configuring the presence of a pull-up resistor.
- */
-extern int s3c24xx_gpio_setpull_1up(struct samsung_gpio_chip *chip,
-				    unsigned int off, samsung_gpio_pull_t pull);
-
-/**
- * s3c24xx_gpio_setpull_1down() - Pull configuration for choice of down or none
- * @chip: The gpio chip that is being configured
- * @off: The offset for the GPIO being configured
- * @param: pull: The pull mode being requested
- *
- * This is a helper function for the case where we have GPIOs with one
- * bit configuring the presence of a pull-down resistor.
- */
-extern int s3c24xx_gpio_setpull_1down(struct samsung_gpio_chip *chip,
-				      unsigned int off, samsung_gpio_pull_t pull);
-
-/**
- * samsung_gpio_setpull_upown() - Pull configuration for choice of up,
- * down or none
- *
- * @chip: The gpio chip that is being configured.
- * @off: The offset for the GPIO being configured.
- * @param: pull: The pull mode being requested.
- *
- * This is a helper function for the case where we have GPIOs with two
- * bits configuring the presence of a pull resistor, in the following
- * order:
- *	00 = No pull resistor connected
- *	01 = Pull-up resistor connected
- *	10 = Pull-down resistor connected
- */
-extern int samsung_gpio_setpull_updown(struct samsung_gpio_chip *chip,
-				       unsigned int off, samsung_gpio_pull_t pull);
-
-/**
- * samsung_gpio_getpull_updown() - Get configuration for choice of up,
- * down or none
- *
- * @chip: The gpio chip that the GPIO pin belongs to
- * @off: The offset to the pin to get the configuration of.
- *
- * This helper function reads the state of the pull-{up,down} resistor
- * for the given GPIO in the same case as samsung_gpio_setpull_upown.
-*/
-extern samsung_gpio_pull_t samsung_gpio_getpull_updown(struct samsung_gpio_chip *chip,
-						       unsigned int off);
-
-/**
- * s3c24xx_gpio_getpull_1up() - Get configuration for choice of up or none
- * @chip: The gpio chip that the GPIO pin belongs to
- * @off: The offset to the pin to get the configuration of.
- *
- * This helper function reads the state of the pull-up resistor for the
- * given GPIO in the same case as s3c24xx_gpio_setpull_1up.
-*/
-extern samsung_gpio_pull_t s3c24xx_gpio_getpull_1up(struct samsung_gpio_chip *chip,
-						    unsigned int off);
-
-/**
- * s3c24xx_gpio_getpull_1down() - Get configuration for choice of down or none
- * @chip: The gpio chip that the GPIO pin belongs to
- * @off: The offset to the pin to get the configuration of.
- *
- * This helper function reads the state of the pull-down resistor for the
- * given GPIO in the same case as s3c24xx_gpio_setpull_1down.
-*/
-extern samsung_gpio_pull_t s3c24xx_gpio_getpull_1down(struct samsung_gpio_chip *chip,
-						      unsigned int off);
-
-/**
- * s3c2443_gpio_setpull() - Pull configuration for s3c2443.
- * @chip: The gpio chip that is being configured.
- * @off: The offset for the GPIO being configured.
- * @param: pull: The pull mode being requested.
- *
- * This is a helper function for the case where we have GPIOs with two
- * bits configuring the presence of a pull resistor, in the following
- * order:
- *	00 = Pull-up resistor connected
- *	10 = Pull-down resistor connected
- *	x1 = No pull up resistor
- */
-extern int s3c2443_gpio_setpull(struct samsung_gpio_chip *chip,
-				unsigned int off, samsung_gpio_pull_t pull);
-
-/**
- * s3c2443_gpio_getpull() - Get configuration for s3c2443 pull resistors
- * @chip: The gpio chip that the GPIO pin belongs to.
- * @off: The offset to the pin to get the configuration of.
- *
- * This helper function reads the state of the pull-{up,down} resistor for the
- * given GPIO in the same case as samsung_gpio_setpull_upown.
-*/
-extern samsung_gpio_pull_t s3c2443_gpio_getpull(struct samsung_gpio_chip *chip,
-						unsigned int off);
-
 #endif /* __PLAT_GPIO_CFG_HELPERS_H */
diff --git a/arch/arm/mach-s3c/gpio-cfg.h b/arch/arm/mach-s3c/gpio-cfg.h
index 469c220e092b..2dfb0561001e 100644
--- a/arch/arm/mach-s3c/gpio-cfg.h
+++ b/arch/arm/mach-s3c/gpio-cfg.h
@@ -95,17 +95,6 @@ struct samsung_gpio_cfg {
 extern int s3c_gpio_cfgpin(unsigned int pin, unsigned int to);
 
 /**
- * s3c_gpio_getcfg - Read the current function for a GPIO pin
- * @pin: The pin to read the configuration value for.
- *
- * Read the configuration state of the given @pin, returning a value that
- * could be passed back to s3c_gpio_cfgpin().
- *
- * @sa s3c_gpio_cfgpin
- */
-extern unsigned s3c_gpio_getcfg(unsigned int pin);
-
-/**
  * s3c_gpio_cfgpin_range() - Change the GPIO function for configuring pin range
  * @start: The pin number to start at
  * @nr: The number of pins to configure from @start.
@@ -142,14 +131,6 @@ extern int s3c_gpio_cfgpin_range(unsigned int start, unsigned int nr,
 */
 extern int s3c_gpio_setpull(unsigned int pin, samsung_gpio_pull_t pull);
 
-/**
- * s3c_gpio_getpull() - get the pull resistor state of a gpio pin
- * @pin: The pin number to get the settings for
- *
- * Read the pull resistor value for the specified pin.
-*/
-extern samsung_gpio_pull_t s3c_gpio_getpull(unsigned int pin);
-
 /* configure `all` aspects of an gpio */
 
 /**
diff --git a/arch/arm/mach-s3c/gpio-core.h b/arch/arm/mach-s3c/gpio-core.h
index b361c8c0d669..6801c85fb9da 100644
--- a/arch/arm/mach-s3c/gpio-core.h
+++ b/arch/arm/mach-s3c/gpio-core.h
@@ -93,9 +93,6 @@ static inline struct samsung_gpio_chip *to_samsung_gpio(struct gpio_chip *gpc)
  */
 extern int samsung_gpiolib_to_irq(struct gpio_chip *chip, unsigned int offset);
 
-/* exported for core SoC support to change */
-extern struct samsung_gpio_cfg s3c24xx_gpiocfg_default;
-
 #ifdef CONFIG_S3C_GPIO_TRACK
 extern struct samsung_gpio_chip *s3c_gpios[S3C_GPIO_END];
 
diff --git a/arch/arm/mach-s3c/gpio-samsung-s3c24xx.h b/arch/arm/mach-s3c/gpio-samsung-s3c24xx.h
deleted file mode 100644
index c29fdc95f883..000000000000
--- a/arch/arm/mach-s3c/gpio-samsung-s3c24xx.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2008 Simtec Electronics
- *	http://armlinux.simtec.co.uk/
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * S3C2410 - GPIO lib support
- */
-
-/* some boards require extra gpio capacity to support external
- * devices that need GPIO.
- */
-
-#ifndef GPIO_SAMSUNG_S3C24XX_H
-#define GPIO_SAMSUNG_S3C24XX_H
-
-#include "map.h"
-
-/*
- * GPIO sizes for various SoCs:
- *
- *   2410 2412 2440 2443 2416
- *             2442
- *   ---- ---- ---- ---- ----
- * A  23   22   25   16   27
- * B  11   11   11   11   11
- * C  16   16   16   16   16
- * D  16   16   16   16   16
- * E  16   16   16   16   16
- * F  8    8    8    8    8
- * G  16   16   16   16   8
- * H  11   11   11   15   15
- * J  --   --   13   16   --
- * K  --   --   --   --   16
- * L  --   --   --   15   14
- * M  --   --   --   2    2
- */
-
-/* GPIO bank sizes */
-
-#define S3C2410_GPIO_A_NR	(32)
-#define S3C2410_GPIO_B_NR	(32)
-#define S3C2410_GPIO_C_NR	(32)
-#define S3C2410_GPIO_D_NR	(32)
-#define S3C2410_GPIO_E_NR	(32)
-#define S3C2410_GPIO_F_NR	(32)
-#define S3C2410_GPIO_G_NR	(32)
-#define S3C2410_GPIO_H_NR	(32)
-#define S3C2410_GPIO_J_NR	(32)	/* technically 16. */
-#define S3C2410_GPIO_K_NR	(32)	/* technically 16. */
-#define S3C2410_GPIO_L_NR	(32)	/* technically 15. */
-#define S3C2410_GPIO_M_NR	(32)	/* technically 2. */
-
-#if CONFIG_S3C_GPIO_SPACE != 0
-#error CONFIG_S3C_GPIO_SPACE cannot be nonzero at the moment
-#endif
-
-#define S3C2410_GPIO_NEXT(__gpio) \
-	((__gpio##_START) + (__gpio##_NR) + CONFIG_S3C_GPIO_SPACE + 0)
-
-#ifndef __ASSEMBLY__
-
-enum s3c_gpio_number {
-	S3C2410_GPIO_A_START = 0,
-	S3C2410_GPIO_B_START = S3C2410_GPIO_NEXT(S3C2410_GPIO_A),
-	S3C2410_GPIO_C_START = S3C2410_GPIO_NEXT(S3C2410_GPIO_B),
-	S3C2410_GPIO_D_START = S3C2410_GPIO_NEXT(S3C2410_GPIO_C),
-	S3C2410_GPIO_E_START = S3C2410_GPIO_NEXT(S3C2410_GPIO_D),
-	S3C2410_GPIO_F_START = S3C2410_GPIO_NEXT(S3C2410_GPIO_E),
-	S3C2410_GPIO_G_START = S3C2410_GPIO_NEXT(S3C2410_GPIO_F),
-	S3C2410_GPIO_H_START = S3C2410_GPIO_NEXT(S3C2410_GPIO_G),
-	S3C2410_GPIO_J_START = S3C2410_GPIO_NEXT(S3C2410_GPIO_H),
-	S3C2410_GPIO_K_START = S3C2410_GPIO_NEXT(S3C2410_GPIO_J),
-	S3C2410_GPIO_L_START = S3C2410_GPIO_NEXT(S3C2410_GPIO_K),
-	S3C2410_GPIO_M_START = S3C2410_GPIO_NEXT(S3C2410_GPIO_L),
-};
-
-#endif /* __ASSEMBLY__ */
-
-/* S3C2410 GPIO number definitions. */
-
-#define S3C2410_GPA(_nr)	(S3C2410_GPIO_A_START + (_nr))
-#define S3C2410_GPB(_nr)	(S3C2410_GPIO_B_START + (_nr))
-#define S3C2410_GPC(_nr)	(S3C2410_GPIO_C_START + (_nr))
-#define S3C2410_GPD(_nr)	(S3C2410_GPIO_D_START + (_nr))
-#define S3C2410_GPE(_nr)	(S3C2410_GPIO_E_START + (_nr))
-#define S3C2410_GPF(_nr)	(S3C2410_GPIO_F_START + (_nr))
-#define S3C2410_GPG(_nr)	(S3C2410_GPIO_G_START + (_nr))
-#define S3C2410_GPH(_nr)	(S3C2410_GPIO_H_START + (_nr))
-#define S3C2410_GPJ(_nr)	(S3C2410_GPIO_J_START + (_nr))
-#define S3C2410_GPK(_nr)	(S3C2410_GPIO_K_START + (_nr))
-#define S3C2410_GPL(_nr)	(S3C2410_GPIO_L_START + (_nr))
-#define S3C2410_GPM(_nr)	(S3C2410_GPIO_M_START + (_nr))
-
-#ifdef CONFIG_CPU_S3C244X
-#define S3C_GPIO_END	(S3C2410_GPJ(0) + 32)
-#elif defined(CONFIG_CPU_S3C2443) || defined(CONFIG_CPU_S3C2416)
-#define S3C_GPIO_END	(S3C2410_GPM(0) + 32)
-#else
-#define S3C_GPIO_END	(S3C2410_GPH(0) + 32)
-#endif
-
-#endif /* GPIO_SAMSUNG_S3C24XX_H */
diff --git a/arch/arm/mach-s3c/gpio-samsung.c b/arch/arm/mach-s3c/gpio-samsung.c
index b7fc7c41309c..87daaa09e2c3 100644
--- a/arch/arm/mach-s3c/gpio-samsung.c
+++ b/arch/arm/mach-s3c/gpio-samsung.c
@@ -35,10 +35,9 @@
 #include "gpio-core.h"
 #include "gpio-cfg.h"
 #include "gpio-cfg-helpers.h"
-#include "hardware-s3c24xx.h"
 #include "pm.h"
 
-int samsung_gpio_setpull_updown(struct samsung_gpio_chip *chip,
+static int samsung_gpio_setpull_updown(struct samsung_gpio_chip *chip,
 				unsigned int off, samsung_gpio_pull_t pull)
 {
 	void __iomem *reg = chip->base + 0x08;
@@ -53,7 +52,7 @@ int samsung_gpio_setpull_updown(struct samsung_gpio_chip *chip,
 	return 0;
 }
 
-samsung_gpio_pull_t samsung_gpio_getpull_updown(struct samsung_gpio_chip *chip,
+static samsung_gpio_pull_t samsung_gpio_getpull_updown(struct samsung_gpio_chip *chip,
 						unsigned int off)
 {
 	void __iomem *reg = chip->base + 0x08;
@@ -66,113 +65,6 @@ samsung_gpio_pull_t samsung_gpio_getpull_updown(struct samsung_gpio_chip *chip,
 	return (__force samsung_gpio_pull_t)pup;
 }
 
-int s3c2443_gpio_setpull(struct samsung_gpio_chip *chip,
-			 unsigned int off, samsung_gpio_pull_t pull)
-{
-	switch (pull) {
-	case S3C_GPIO_PULL_NONE:
-		pull = 0x01;
-		break;
-	case S3C_GPIO_PULL_UP:
-		pull = 0x00;
-		break;
-	case S3C_GPIO_PULL_DOWN:
-		pull = 0x02;
-		break;
-	}
-	return samsung_gpio_setpull_updown(chip, off, pull);
-}
-
-samsung_gpio_pull_t s3c2443_gpio_getpull(struct samsung_gpio_chip *chip,
-					 unsigned int off)
-{
-	samsung_gpio_pull_t pull;
-
-	pull = samsung_gpio_getpull_updown(chip, off);
-
-	switch (pull) {
-	case 0x00:
-		pull = S3C_GPIO_PULL_UP;
-		break;
-	case 0x01:
-	case 0x03:
-		pull = S3C_GPIO_PULL_NONE;
-		break;
-	case 0x02:
-		pull = S3C_GPIO_PULL_DOWN;
-		break;
-	}
-
-	return pull;
-}
-
-static int s3c24xx_gpio_setpull_1(struct samsung_gpio_chip *chip,
-				  unsigned int off, samsung_gpio_pull_t pull,
-				  samsung_gpio_pull_t updown)
-{
-	void __iomem *reg = chip->base + 0x08;
-	u32 pup = __raw_readl(reg);
-
-	if (pull == updown)
-		pup &= ~(1 << off);
-	else if (pull == S3C_GPIO_PULL_NONE)
-		pup |= (1 << off);
-	else
-		return -EINVAL;
-
-	__raw_writel(pup, reg);
-	return 0;
-}
-
-static samsung_gpio_pull_t s3c24xx_gpio_getpull_1(struct samsung_gpio_chip *chip,
-						  unsigned int off,
-						  samsung_gpio_pull_t updown)
-{
-	void __iomem *reg = chip->base + 0x08;
-	u32 pup = __raw_readl(reg);
-
-	pup &= (1 << off);
-	return pup ? S3C_GPIO_PULL_NONE : updown;
-}
-
-samsung_gpio_pull_t s3c24xx_gpio_getpull_1up(struct samsung_gpio_chip *chip,
-					     unsigned int off)
-{
-	return s3c24xx_gpio_getpull_1(chip, off, S3C_GPIO_PULL_UP);
-}
-
-int s3c24xx_gpio_setpull_1up(struct samsung_gpio_chip *chip,
-			     unsigned int off, samsung_gpio_pull_t pull)
-{
-	return s3c24xx_gpio_setpull_1(chip, off, pull, S3C_GPIO_PULL_UP);
-}
-
-samsung_gpio_pull_t s3c24xx_gpio_getpull_1down(struct samsung_gpio_chip *chip,
-					       unsigned int off)
-{
-	return s3c24xx_gpio_getpull_1(chip, off, S3C_GPIO_PULL_DOWN);
-}
-
-int s3c24xx_gpio_setpull_1down(struct samsung_gpio_chip *chip,
-			       unsigned int off, samsung_gpio_pull_t pull)
-{
-	return s3c24xx_gpio_setpull_1(chip, off, pull, S3C_GPIO_PULL_DOWN);
-}
-
-/*
- * samsung_gpio_setcfg_2bit - Samsung 2bit style GPIO configuration.
- * @chip: The gpio chip that is being configured.
- * @off: The offset for the GPIO being configured.
- * @cfg: The configuration value to set.
- *
- * This helper deal with the GPIO cases where the control register
- * has two bits of configuration per gpio, which have the following
- * functions:
- *	00 = input
- *	01 = output
- *	1x = special function
- */
-
 static int samsung_gpio_setcfg_2bit(struct samsung_gpio_chip *chip,
 				    unsigned int off, unsigned int cfg)
 {
@@ -289,70 +181,6 @@ static unsigned samsung_gpio_getcfg_4bit(struct samsung_gpio_chip *chip,
 	return S3C_GPIO_SPECIAL(con);
 }
 
-#ifdef CONFIG_PLAT_S3C24XX
-/*
- * s3c24xx_gpio_setcfg_abank - S3C24XX style GPIO configuration (Bank A)
- * @chip: The gpio chip that is being configured.
- * @off: The offset for the GPIO being configured.
- * @cfg: The configuration value to set.
- *
- * This helper deal with the GPIO cases where the control register
- * has one bit of configuration for the gpio, where setting the bit
- * means the pin is in special function mode and unset means output.
- */
-
-static int s3c24xx_gpio_setcfg_abank(struct samsung_gpio_chip *chip,
-				     unsigned int off, unsigned int cfg)
-{
-	void __iomem *reg = chip->base;
-	unsigned int shift = off;
-	u32 con;
-
-	if (samsung_gpio_is_cfg_special(cfg)) {
-		cfg &= 0xf;
-
-		/* Map output to 0, and SFN2 to 1 */
-		cfg -= 1;
-		if (cfg > 1)
-			return -EINVAL;
-
-		cfg <<= shift;
-	}
-
-	con = __raw_readl(reg);
-	con &= ~(0x1 << shift);
-	con |= cfg;
-	__raw_writel(con, reg);
-
-	return 0;
-}
-
-/*
- * s3c24xx_gpio_getcfg_abank - S3C24XX style GPIO configuration read (Bank A)
- * @chip: The gpio chip that is being configured.
- * @off: The offset for the GPIO being configured.
- *
- * The reverse of s3c24xx_gpio_setcfg_abank() turning an GPIO into a usable
- * GPIO configuration value.
- *
- * @sa samsung_gpio_getcfg_2bit
- * @sa samsung_gpio_getcfg_4bit
- */
-
-static unsigned s3c24xx_gpio_getcfg_abank(struct samsung_gpio_chip *chip,
-					  unsigned int off)
-{
-	u32 con;
-
-	con = __raw_readl(chip->base);
-	con >>= off;
-	con &= 1;
-	con++;
-
-	return S3C_GPIO_SFN(con);
-}
-#endif
-
 static void __init samsung_gpiolib_set_cfg(struct samsung_gpio_cfg *chipcfg,
 					   int nr_chips)
 {
@@ -368,18 +196,6 @@ static void __init samsung_gpiolib_set_cfg(struct samsung_gpio_cfg *chipcfg,
 	}
 }
 
-struct samsung_gpio_cfg s3c24xx_gpiocfg_default = {
-	.set_config	= samsung_gpio_setcfg_2bit,
-	.get_config	= samsung_gpio_getcfg_2bit,
-};
-
-#ifdef CONFIG_PLAT_S3C24XX
-static struct samsung_gpio_cfg s3c24xx_gpiocfg_banka = {
-	.set_config	= s3c24xx_gpio_setcfg_abank,
-	.get_config	= s3c24xx_gpio_getcfg_abank,
-};
-#endif
-
 static struct samsung_gpio_cfg samsung_gpio_cfgs[] = {
 	[0] = {
 		.cfg_eint	= 0x0,
@@ -614,44 +430,6 @@ static int samsung_gpiolib_4bit2_output(struct gpio_chip *chip,
 	return 0;
 }
 
-#ifdef CONFIG_PLAT_S3C24XX
-/* The next set of routines are for the case of s3c24xx bank a */
-
-static int s3c24xx_gpiolib_banka_input(struct gpio_chip *chip, unsigned offset)
-{
-	return -EINVAL;
-}
-
-static int s3c24xx_gpiolib_banka_output(struct gpio_chip *chip,
-					unsigned offset, int value)
-{
-	struct samsung_gpio_chip *ourchip = to_samsung_gpio(chip);
-	void __iomem *base = ourchip->base;
-	unsigned long flags;
-	unsigned long dat;
-	unsigned long con;
-
-	local_irq_save(flags);
-
-	con = __raw_readl(base + 0x00);
-	dat = __raw_readl(base + 0x04);
-
-	dat &= ~(1 << offset);
-	if (value)
-		dat |= 1 << offset;
-
-	__raw_writel(dat, base + 0x04);
-
-	con &= ~(1 << offset);
-
-	__raw_writel(con, base + 0x00);
-	__raw_writel(dat, base + 0x04);
-
-	local_irq_restore(flags);
-	return 0;
-}
-#endif
-
 static void samsung_gpiolib_set(struct gpio_chip *chip,
 				unsigned offset, int value)
 {
@@ -756,33 +534,6 @@ static void __init samsung_gpiolib_add(struct samsung_gpio_chip *chip)
 		s3c_gpiolib_track(chip);
 }
 
-static void __init s3c24xx_gpiolib_add_chips(struct samsung_gpio_chip *chip,
-					     int nr_chips, void __iomem *base)
-{
-	int i;
-	struct gpio_chip *gc = &chip->chip;
-
-	for (i = 0 ; i < nr_chips; i++, chip++) {
-		/* skip banks not present on SoC */
-		if (chip->chip.base >= S3C_GPIO_END)
-			continue;
-
-		if (!chip->config)
-			chip->config = &s3c24xx_gpiocfg_default;
-		if (!chip->pm)
-			chip->pm = __gpio_pm(&samsung_gpio_pm_2bit);
-		if ((base != NULL) && (chip->base == NULL))
-			chip->base = base + ((i) * 0x10);
-
-		if (!gc->direction_input)
-			gc->direction_input = samsung_gpiolib_2bit_input;
-		if (!gc->direction_output)
-			gc->direction_output = samsung_gpiolib_2bit_output;
-
-		samsung_gpiolib_add(chip);
-	}
-}
-
 static void __init samsung_gpiolib_add_2bit_chips(struct samsung_gpio_chip *chip,
 						  int nr_chips, void __iomem *base,
 						  unsigned int offset)
@@ -865,24 +616,6 @@ int samsung_gpiolib_to_irq(struct gpio_chip *chip, unsigned int offset)
 	return samsung_chip->irq_base + offset;
 }
 
-#ifdef CONFIG_PLAT_S3C24XX
-static int s3c24xx_gpiolib_fbank_to_irq(struct gpio_chip *chip, unsigned offset)
-{
-	if (offset < 4) {
-		if (soc_is_s3c2412())
-			return IRQ_EINT0_2412 + offset;
-		else
-			return IRQ_EINT0 + offset;
-	}
-
-	if (offset < 8)
-		return IRQ_EINT4 + offset - 4;
-
-	return -EINVAL;
-}
-#endif
-
-#ifdef CONFIG_ARCH_S3C64XX
 static int s3c64xx_gpiolib_mbank_to_irq(struct gpio_chip *chip, unsigned pin)
 {
 	return pin < 5 ? IRQ_EINT(23) + pin : -ENXIO;
@@ -892,109 +625,6 @@ static int s3c64xx_gpiolib_lbank_to_irq(struct gpio_chip *chip, unsigned pin)
 {
 	return pin >= 8 ? IRQ_EINT(16) + pin - 8 : -ENXIO;
 }
-#endif
-
-struct samsung_gpio_chip s3c24xx_gpios[] = {
-#ifdef CONFIG_PLAT_S3C24XX
-	{
-		.config	= &s3c24xx_gpiocfg_banka,
-		.chip	= {
-			.base			= S3C2410_GPA(0),
-			.owner			= THIS_MODULE,
-			.label			= "GPIOA",
-			.ngpio			= 27,
-			.direction_input	= s3c24xx_gpiolib_banka_input,
-			.direction_output	= s3c24xx_gpiolib_banka_output,
-		},
-	}, {
-		.chip	= {
-			.base	= S3C2410_GPB(0),
-			.owner	= THIS_MODULE,
-			.label	= "GPIOB",
-			.ngpio	= 11,
-		},
-	}, {
-		.chip	= {
-			.base	= S3C2410_GPC(0),
-			.owner	= THIS_MODULE,
-			.label	= "GPIOC",
-			.ngpio	= 16,
-		},
-	}, {
-		.chip	= {
-			.base	= S3C2410_GPD(0),
-			.owner	= THIS_MODULE,
-			.label	= "GPIOD",
-			.ngpio	= 16,
-		},
-	}, {
-		.chip	= {
-			.base	= S3C2410_GPE(0),
-			.label	= "GPIOE",
-			.owner	= THIS_MODULE,
-			.ngpio	= 16,
-		},
-	}, {
-		.chip	= {
-			.base	= S3C2410_GPF(0),
-			.owner	= THIS_MODULE,
-			.label	= "GPIOF",
-			.ngpio	= 8,
-			.to_irq	= s3c24xx_gpiolib_fbank_to_irq,
-		},
-	}, {
-		.irq_base = IRQ_EINT8,
-		.chip	= {
-			.base	= S3C2410_GPG(0),
-			.owner	= THIS_MODULE,
-			.label	= "GPIOG",
-			.ngpio	= 16,
-			.to_irq	= samsung_gpiolib_to_irq,
-		},
-	}, {
-		.chip	= {
-			.base	= S3C2410_GPH(0),
-			.owner	= THIS_MODULE,
-			.label	= "GPIOH",
-			.ngpio	= 15,
-		},
-	},
-		/* GPIOS for the S3C2443 and later devices. */
-	{
-		.base	= S3C2440_GPJCON,
-		.chip	= {
-			.base	= S3C2410_GPJ(0),
-			.owner	= THIS_MODULE,
-			.label	= "GPIOJ",
-			.ngpio	= 16,
-		},
-	}, {
-		.base	= S3C2443_GPKCON,
-		.chip	= {
-			.base	= S3C2410_GPK(0),
-			.owner	= THIS_MODULE,
-			.label	= "GPIOK",
-			.ngpio	= 16,
-		},
-	}, {
-		.base	= S3C2443_GPLCON,
-		.chip	= {
-			.base	= S3C2410_GPL(0),
-			.owner	= THIS_MODULE,
-			.label	= "GPIOL",
-			.ngpio	= 15,
-		},
-	}, {
-		.base	= S3C2443_GPMCON,
-		.chip	= {
-			.base	= S3C2410_GPM(0),
-			.owner	= THIS_MODULE,
-			.label	= "GPIOM",
-			.ngpio	= 2,
-		},
-	},
-#endif
-};
 
 /*
  * GPIO bank summary:
@@ -1023,7 +653,6 @@ struct samsung_gpio_chip s3c24xx_gpios[] = {
  */
 
 static struct samsung_gpio_chip s3c64xx_gpios_4bit[] = {
-#ifdef CONFIG_ARCH_S3C64XX
 	{
 		.chip	= {
 			.base	= S3C64XX_GPA(0),
@@ -1072,11 +701,9 @@ static struct samsung_gpio_chip s3c64xx_gpios_4bit[] = {
 			.to_irq = s3c64xx_gpiolib_mbank_to_irq,
 		},
 	},
-#endif
 };
 
 static struct samsung_gpio_chip s3c64xx_gpios_4bit2[] = {
-#ifdef CONFIG_ARCH_S3C64XX
 	{
 		.base	= S3C64XX_GPH_BASE + 0x4,
 		.chip	= {
@@ -1102,11 +729,9 @@ static struct samsung_gpio_chip s3c64xx_gpios_4bit2[] = {
 			.to_irq = s3c64xx_gpiolib_lbank_to_irq,
 		},
 	},
-#endif
 };
 
 static struct samsung_gpio_chip s3c64xx_gpios_2bit[] = {
-#ifdef CONFIG_ARCH_S3C64XX
 	{
 		.base	= S3C64XX_GPF_BASE,
 		.config	= &samsung_gpio_cfgs[6],
@@ -1161,7 +786,6 @@ static struct samsung_gpio_chip s3c64xx_gpios_2bit[] = {
 			.to_irq = samsung_gpiolib_to_irq,
 		},
 	},
-#endif
 };
 
 /* TODO: cleanup soc_is_* */
@@ -1176,12 +800,7 @@ static __init int samsung_gpiolib_init(void)
 	if (of_have_populated_dt())
 		return 0;
 
-	if (soc_is_s3c24xx()) {
-		samsung_gpiolib_set_cfg(samsung_gpio_cfgs,
-				ARRAY_SIZE(samsung_gpio_cfgs));
-		s3c24xx_gpiolib_add_chips(s3c24xx_gpios,
-				ARRAY_SIZE(s3c24xx_gpios), S3C24XX_VA_GPIO);
-	} else if (soc_is_s3c64xx()) {
+	if (soc_is_s3c64xx()) {
 		samsung_gpiolib_set_cfg(samsung_gpio_cfgs,
 				ARRAY_SIZE(samsung_gpio_cfgs));
 		samsung_gpiolib_add_2bit_chips(s3c64xx_gpios_2bit,
@@ -1249,25 +868,6 @@ int s3c_gpio_cfgall_range(unsigned int start, unsigned int nr,
 }
 EXPORT_SYMBOL_GPL(s3c_gpio_cfgall_range);
 
-unsigned s3c_gpio_getcfg(unsigned int pin)
-{
-	struct samsung_gpio_chip *chip = samsung_gpiolib_getchip(pin);
-	unsigned long flags;
-	unsigned ret = 0;
-	int offset;
-
-	if (chip) {
-		offset = pin - chip->chip.base;
-
-		samsung_gpio_lock(chip, flags);
-		ret = samsung_gpio_do_getcfg(chip, offset);
-		samsung_gpio_unlock(chip, flags);
-	}
-
-	return ret;
-}
-EXPORT_SYMBOL(s3c_gpio_getcfg);
-
 int s3c_gpio_setpull(unsigned int pin, samsung_gpio_pull_t pull)
 {
 	struct samsung_gpio_chip *chip = samsung_gpiolib_getchip(pin);
@@ -1286,40 +886,3 @@ int s3c_gpio_setpull(unsigned int pin, samsung_gpio_pull_t pull)
 	return ret;
 }
 EXPORT_SYMBOL(s3c_gpio_setpull);
-
-samsung_gpio_pull_t s3c_gpio_getpull(unsigned int pin)
-{
-	struct samsung_gpio_chip *chip = samsung_gpiolib_getchip(pin);
-	unsigned long flags;
-	int offset;
-	u32 pup = 0;
-
-	if (chip) {
-		offset = pin - chip->chip.base;
-
-		samsung_gpio_lock(chip, flags);
-		pup = samsung_gpio_do_getpull(chip, offset);
-		samsung_gpio_unlock(chip, flags);
-	}
-
-	return (__force samsung_gpio_pull_t)pup;
-}
-EXPORT_SYMBOL(s3c_gpio_getpull);
-
-#ifdef CONFIG_PLAT_S3C24XX
-unsigned int s3c2410_modify_misccr(unsigned int clear, unsigned int change)
-{
-	unsigned long flags;
-	unsigned long misccr;
-
-	local_irq_save(flags);
-	misccr = __raw_readl(S3C24XX_MISCCR);
-	misccr &= ~clear;
-	misccr ^= change;
-	__raw_writel(misccr, S3C24XX_MISCCR);
-	local_irq_restore(flags);
-
-	return misccr;
-}
-EXPORT_SYMBOL(s3c2410_modify_misccr);
-#endif
diff --git a/arch/arm/mach-s3c/gpio-samsung.h b/arch/arm/mach-s3c/gpio-samsung.h
index 02f6f4a96862..4233515eddaa 100644
--- a/arch/arm/mach-s3c/gpio-samsung.h
+++ b/arch/arm/mach-s3c/gpio-samsung.h
@@ -1,9 +1,2 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-
-#ifdef CONFIG_ARCH_S3C24XX
-#include "gpio-samsung-s3c24xx.h"
-#endif
-
-#ifdef CONFIG_ARCH_S3C64XX
 #include "gpio-samsung-s3c64xx.h"
-#endif
diff --git a/arch/arm/mach-s3c/gta02.h b/arch/arm/mach-s3c/gta02.h
deleted file mode 100644
index 043ae382bfc5..000000000000
--- a/arch/arm/mach-s3c/gta02.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * GTA02 header
- */
-
-#ifndef __MACH_S3C24XX_GTA02_H
-#define __MACH_S3C24XX_GTA02_H __FILE__
-
-#include "regs-gpio.h"
-
-#define GTA02_GPIO_AUX_LED	S3C2410_GPB(2)
-#define GTA02_GPIO_USB_PULLUP	S3C2410_GPB(9)
-#define GTA02_GPIO_AUX_KEY	S3C2410_GPF(6)
-#define GTA02_GPIO_HOLD_KEY	S3C2410_GPF(7)
-#define GTA02_GPIO_AMP_SHUT	S3C2410_GPJ(1)	/* v2 + v3 + v4 only */
-#define GTA02_GPIO_HP_IN	S3C2410_GPJ(2)	/* v2 + v3 + v4 only */
-
-#define GTA02_IRQ_PCF50633	IRQ_EINT9
-
-#endif /* __MACH_S3C24XX_GTA02_H */
diff --git a/arch/arm/mach-s3c/h1940-bluetooth.c b/arch/arm/mach-s3c/h1940-bluetooth.c
deleted file mode 100644
index 59edcf8a620d..000000000000
--- a/arch/arm/mach-s3c/h1940-bluetooth.c
+++ /dev/null
@@ -1,140 +0,0 @@
-// SPDX-License-Identifier: GPL-1.0+
-//
-// Copyright (c) Arnaud Patard <arnaud.patard@rtp-net.org>
-//
-//	    S3C2410 bluetooth "driver"
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/string.h>
-#include <linux/ctype.h>
-#include <linux/leds.h>
-#include <linux/gpio.h>
-#include <linux/rfkill.h>
-
-#include "gpio-cfg.h"
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-
-#include "h1940.h"
-
-#define DRV_NAME "h1940-bt"
-
-/* Bluetooth control */
-static void h1940bt_enable(int on)
-{
-	if (on) {
-		/* Power on the chip */
-		gpio_set_value(H1940_LATCH_BLUETOOTH_POWER, 1);
-		/* Reset the chip */
-		mdelay(10);
-
-		gpio_set_value(S3C2410_GPH(1), 1);
-		mdelay(10);
-		gpio_set_value(S3C2410_GPH(1), 0);
-
-		h1940_led_blink_set(NULL, GPIO_LED_BLINK, NULL, NULL);
-	}
-	else {
-		gpio_set_value(S3C2410_GPH(1), 1);
-		mdelay(10);
-		gpio_set_value(S3C2410_GPH(1), 0);
-		mdelay(10);
-		gpio_set_value(H1940_LATCH_BLUETOOTH_POWER, 0);
-
-		h1940_led_blink_set(NULL, GPIO_LED_NO_BLINK_LOW, NULL, NULL);
-	}
-}
-
-static int h1940bt_set_block(void *data, bool blocked)
-{
-	h1940bt_enable(!blocked);
-	return 0;
-}
-
-static const struct rfkill_ops h1940bt_rfkill_ops = {
-	.set_block = h1940bt_set_block,
-};
-
-static int h1940bt_probe(struct platform_device *pdev)
-{
-	struct rfkill *rfk;
-	int ret = 0;
-
-	ret = gpio_request(S3C2410_GPH(1), dev_name(&pdev->dev));
-	if (ret) {
-		dev_err(&pdev->dev, "could not get GPH1\n");
-		return ret;
-	}
-
-	ret = gpio_request(H1940_LATCH_BLUETOOTH_POWER, dev_name(&pdev->dev));
-	if (ret) {
-		gpio_free(S3C2410_GPH(1));
-		dev_err(&pdev->dev, "could not get BT_POWER\n");
-		return ret;
-	}
-
-	/* Configures BT serial port GPIOs */
-	s3c_gpio_cfgpin(S3C2410_GPH(0), S3C2410_GPH0_nCTS0);
-	s3c_gpio_setpull(S3C2410_GPH(0), S3C_GPIO_PULL_NONE);
-	s3c_gpio_cfgpin(S3C2410_GPH(1), S3C2410_GPIO_OUTPUT);
-	s3c_gpio_setpull(S3C2410_GPH(1), S3C_GPIO_PULL_NONE);
-	s3c_gpio_cfgpin(S3C2410_GPH(2), S3C2410_GPH2_TXD0);
-	s3c_gpio_setpull(S3C2410_GPH(2), S3C_GPIO_PULL_NONE);
-	s3c_gpio_cfgpin(S3C2410_GPH(3), S3C2410_GPH3_RXD0);
-	s3c_gpio_setpull(S3C2410_GPH(3), S3C_GPIO_PULL_NONE);
-
-	rfk = rfkill_alloc(DRV_NAME, &pdev->dev, RFKILL_TYPE_BLUETOOTH,
-			&h1940bt_rfkill_ops, NULL);
-	if (!rfk) {
-		ret = -ENOMEM;
-		goto err_rfk_alloc;
-	}
-
-	ret = rfkill_register(rfk);
-	if (ret)
-		goto err_rfkill;
-
-	platform_set_drvdata(pdev, rfk);
-
-	return 0;
-
-err_rfkill:
-	rfkill_destroy(rfk);
-err_rfk_alloc:
-	return ret;
-}
-
-static int h1940bt_remove(struct platform_device *pdev)
-{
-	struct rfkill *rfk = platform_get_drvdata(pdev);
-
-	platform_set_drvdata(pdev, NULL);
-	gpio_free(S3C2410_GPH(1));
-
-	if (rfk) {
-		rfkill_unregister(rfk);
-		rfkill_destroy(rfk);
-	}
-	rfk = NULL;
-
-	h1940bt_enable(0);
-
-	return 0;
-}
-
-
-static struct platform_driver h1940bt_driver = {
-	.driver		= {
-		.name	= DRV_NAME,
-	},
-	.probe		= h1940bt_probe,
-	.remove		= h1940bt_remove,
-};
-
-module_platform_driver(h1940bt_driver);
-
-MODULE_AUTHOR("Arnaud Patard <arnaud.patard@rtp-net.org>");
-MODULE_DESCRIPTION("Driver for the iPAQ H1940 bluetooth chip");
-MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-s3c/h1940.h b/arch/arm/mach-s3c/h1940.h
deleted file mode 100644
index 5dfe9d10cd15..000000000000
--- a/arch/arm/mach-s3c/h1940.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright 2006 Ben Dooks <ben-linux@fluff.org>
- *
- * Copyright (c) 2005 Simtec Electronics
- *	http://armlinux.simtec.co.uk/
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * iPAQ H1940 series definitions
- */
-
-#ifndef __MACH_S3C24XX_H1940_H
-#define __MACH_S3C24XX_H1940_H __FILE__
-
-#define H1940_SUSPEND_CHECKSUM		(0x30003ff8)
-#define H1940_SUSPEND_RESUMEAT		(0x30081000)
-#define H1940_SUSPEND_CHECK		(0x30080000)
-
-struct gpio_desc;
-
-extern void h1940_pm_return(void);
-extern int h1940_led_blink_set(struct gpio_desc *desc, int state,
-			       unsigned long *delay_on,
-			       unsigned long *delay_off);
-
-#include <linux/gpio.h>
-
-#define H1940_LATCH_GPIO(x)		(S3C_GPIO_END + (x))
-
-/* SD layer latch */
-
-#define H1940_LATCH_LCD_P0		H1940_LATCH_GPIO(0)
-#define H1940_LATCH_LCD_P1		H1940_LATCH_GPIO(1)
-#define H1940_LATCH_LCD_P2		H1940_LATCH_GPIO(2)
-#define H1940_LATCH_LCD_P3		H1940_LATCH_GPIO(3)
-#define H1940_LATCH_MAX1698_nSHUTDOWN	H1940_LATCH_GPIO(4)
-#define H1940_LATCH_LED_RED		H1940_LATCH_GPIO(5)
-#define H1940_LATCH_SDQ7		H1940_LATCH_GPIO(6)
-#define H1940_LATCH_USB_DP		H1940_LATCH_GPIO(7)
-
-/* CPU layer latch */
-
-#define H1940_LATCH_UDA_POWER		H1940_LATCH_GPIO(8)
-#define H1940_LATCH_AUDIO_POWER		H1940_LATCH_GPIO(9)
-#define H1940_LATCH_SM803_ENABLE	H1940_LATCH_GPIO(10)
-#define H1940_LATCH_LCD_P4		H1940_LATCH_GPIO(11)
-#define H1940_LATCH_SD_POWER		H1940_LATCH_GPIO(12)
-#define H1940_LATCH_BLUETOOTH_POWER	H1940_LATCH_GPIO(13)
-#define H1940_LATCH_LED_GREEN		H1940_LATCH_GPIO(14)
-#define H1940_LATCH_LED_FLASH		H1940_LATCH_GPIO(15)
-
-#endif /* __MACH_S3C24XX_H1940_H */
diff --git a/arch/arm/mach-s3c/hardware-s3c24xx.h b/arch/arm/mach-s3c/hardware-s3c24xx.h
deleted file mode 100644
index 33b37467d05f..000000000000
--- a/arch/arm/mach-s3c/hardware-s3c24xx.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2003 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * S3C2410 - hardware
- */
-
-#ifndef __ASM_ARCH_HARDWARE_S3C24XX_H
-#define __ASM_ARCH_HARDWARE_S3C24XX_H
-
-extern unsigned int s3c2410_modify_misccr(unsigned int clr, unsigned int chg);
-
-#endif /* __ASM_ARCH_HARDWARE_S3C24XX_H */
diff --git a/arch/arm/mach-s3c/iic-core.h b/arch/arm/mach-s3c/iic-core.h
index c5cfd5af3874..6672691bd7b8 100644
--- a/arch/arm/mach-s3c/iic-core.h
+++ b/arch/arm/mach-s3c/iic-core.h
@@ -28,11 +28,4 @@ static inline void s3c_i2c1_setname(char *name)
 #endif
 }
 
-static inline void s3c_i2c2_setname(char *name)
-{
-#ifdef CONFIG_S3C_DEV_I2C2
-	s3c_device_i2c2.name = name;
-#endif
-}
-
 #endif /* __ASM_ARCH_IIC_H */
diff --git a/arch/arm/mach-s3c/init.c b/arch/arm/mach-s3c/init.c
index bf513616f55d..0ac079f23d51 100644
--- a/arch/arm/mach-s3c/init.c
+++ b/arch/arm/mach-s3c/init.c
@@ -63,29 +63,6 @@ void __init s3c_init_cpu(unsigned long idcode,
 	pr_err("The platform is deprecated and scheduled for removal. Please reach to the maintainers of the platform and linux-samsung-soc@vger.kernel.org if you still use it.  Without such feedback, the platform will be removed after 2022.\n");
 }
 
-/* s3c24xx_init_clocks
- *
- * Initialise the clock subsystem and associated information from the
- * given master crystal value.
- *
- * xtal  = 0 -> use default PLL crystal value (normally 12MHz)
- *      != 0 -> PLL crystal value in Hz
-*/
-
-void __init s3c24xx_init_clocks(int xtal)
-{
-	if (xtal == 0)
-		xtal = 12*1000*1000;
-
-	if (cpu == NULL)
-		panic("s3c24xx_init_clocks: no cpu setup?\n");
-
-	if (cpu->init_clocks == NULL)
-		panic("s3c24xx_init_clocks: cpu has no clock init\n");
-	else
-		(cpu->init_clocks)(xtal);
-}
-
 /* uart management */
 #if IS_ENABLED(CONFIG_SAMSUNG_ATAGS)
 static int nr_uarts __initdata = 0;
@@ -150,8 +127,7 @@ static int __init s3c_arch_init(void)
 	int ret;
 
 	/* init is only needed for ATAGS based platforms */
-	if (!IS_ENABLED(CONFIG_ATAGS) ||
-	    (!soc_is_s3c24xx() && !soc_is_s3c64xx()))
+	if (!IS_ENABLED(CONFIG_ATAGS))
 		return 0;
 
 	// do the correct init for cpu
diff --git a/arch/arm/mach-s3c/iotiming-s3c2410.c b/arch/arm/mach-s3c/iotiming-s3c2410.c
deleted file mode 100644
index 09f388d8f824..000000000000
--- a/arch/arm/mach-s3c/iotiming-s3c2410.c
+++ /dev/null
@@ -1,472 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2006-2009 Simtec Electronics
-//	http://armlinux.simtec.co.uk/
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// S3C24XX CPU Frequency scaling - IO timing for S3C2410/S3C2440/S3C2442
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/cpufreq.h>
-#include <linux/seq_file.h>
-#include <linux/io.h>
-#include <linux/slab.h>
-
-#include "map.h"
-#include "regs-clock.h"
-
-#include <linux/soc/samsung/s3c-cpufreq-core.h>
-
-#include "regs-mem-s3c24xx.h"
-
-#define print_ns(x) ((x) / 10), ((x) % 10)
-
-/**
- * s3c2410_print_timing - print bank timing data for debug purposes
- * @pfx: The prefix to put on the output
- * @timings: The timing inforamtion to print.
-*/
-static void s3c2410_print_timing(const char *pfx,
-				 struct s3c_iotimings *timings)
-{
-	struct s3c2410_iobank_timing *bt;
-	int bank;
-
-	for (bank = 0; bank < MAX_BANKS; bank++) {
-		bt = timings->bank[bank].io_2410;
-		if (!bt)
-			continue;
-
-		printk(KERN_DEBUG "%s %d: Tacs=%d.%d, Tcos=%d.%d, Tacc=%d.%d, "
-		       "Tcoh=%d.%d, Tcah=%d.%d\n", pfx, bank,
-		       print_ns(bt->tacs),
-		       print_ns(bt->tcos),
-		       print_ns(bt->tacc),
-		       print_ns(bt->tcoh),
-		       print_ns(bt->tcah));
-	}
-}
-
-/**
- * bank_reg - convert bank number to pointer to the control register.
- * @bank: The IO bank number.
- */
-static inline void __iomem *bank_reg(unsigned int bank)
-{
-	return S3C2410_BANKCON0 + (bank << 2);
-}
-
-/**
- * bank_is_io - test whether bank is used for IO
- * @bankcon: The bank control register.
- *
- * This is a simplistic test to see if any BANKCON[x] is not an IO
- * bank. It currently does not take into account whether BWSCON has
- * an illegal width-setting in it, or if the pin connected to nCS[x]
- * is actually being handled as a chip-select.
- */
-static inline int bank_is_io(unsigned long bankcon)
-{
-	return !(bankcon & S3C2410_BANKCON_SDRAM);
-}
-
-/**
- * to_div - convert cycle time to divisor
- * @cyc: The cycle time, in 10ths of nanoseconds.
- * @hclk_tns: The cycle time for HCLK, in 10ths of nanoseconds.
- *
- * Convert the given cycle time into the divisor to use to obtain it from
- * HCLK.
-*/
-static inline unsigned int to_div(unsigned int cyc, unsigned int hclk_tns)
-{
-	if (cyc == 0)
-		return 0;
-
-	return DIV_ROUND_UP(cyc, hclk_tns);
-}
-
-/**
- * calc_0124 - calculate divisor control for divisors that do /0, /1. /2 and /4
- * @cyc: The cycle time, in 10ths of nanoseconds.
- * @hclk_tns: The cycle time for HCLK, in 10ths of nanoseconds.
- * @v: Pointer to register to alter.
- * @shift: The shift to get to the control bits.
- *
- * Calculate the divisor, and turn it into the correct control bits to
- * set in the result, @v.
- */
-static unsigned int calc_0124(unsigned int cyc, unsigned long hclk_tns,
-			      unsigned long *v, int shift)
-{
-	unsigned int div = to_div(cyc, hclk_tns);
-	unsigned long val;
-
-	s3c_freq_iodbg("%s: cyc=%d, hclk=%lu, shift=%d => div %d\n",
-		       __func__, cyc, hclk_tns, shift, div);
-
-	switch (div) {
-	case 0:
-		val = 0;
-		break;
-	case 1:
-		val = 1;
-		break;
-	case 2:
-		val = 2;
-		break;
-	case 3:
-	case 4:
-		val = 3;
-		break;
-	default:
-		return -1;
-	}
-
-	*v |= val << shift;
-	return 0;
-}
-
-static int calc_tacp(unsigned int cyc, unsigned long hclk, unsigned long *v)
-{
-	/* Currently no support for Tacp calculations. */
-	return 0;
-}
-
-/**
- * calc_tacc - calculate divisor control for tacc.
- * @cyc: The cycle time, in 10ths of nanoseconds.
- * @nwait_en: IS nWAIT enabled for this bank.
- * @hclk_tns: The cycle time for HCLK, in 10ths of nanoseconds.
- * @v: Pointer to register to alter.
- *
- * Calculate the divisor control for tACC, taking into account whether
- * the bank has nWAIT enabled. The result is used to modify the value
- * pointed to by @v.
-*/
-static int calc_tacc(unsigned int cyc, int nwait_en,
-		     unsigned long hclk_tns, unsigned long *v)
-{
-	unsigned int div = to_div(cyc, hclk_tns);
-	unsigned long val;
-
-	s3c_freq_iodbg("%s: cyc=%u, nwait=%d, hclk=%lu => div=%u\n",
-		       __func__, cyc, nwait_en, hclk_tns, div);
-
-	/* if nWait enabled on an bank, Tacc must be at-least 4 cycles. */
-	if (nwait_en && div < 4)
-		div = 4;
-
-	switch (div) {
-	case 0:
-		val = 0;
-		break;
-
-	case 1:
-	case 2:
-	case 3:
-	case 4:
-		val = div - 1;
-		break;
-
-	case 5:
-	case 6:
-		val = 4;
-		break;
-
-	case 7:
-	case 8:
-		val = 5;
-		break;
-
-	case 9:
-	case 10:
-		val = 6;
-		break;
-
-	case 11:
-	case 12:
-	case 13:
-	case 14:
-		val = 7;
-		break;
-
-	default:
-		return -1;
-	}
-
-	*v |= val << 8;
-	return 0;
-}
-
-/**
- * s3c2410_calc_bank - calculate bank timing information
- * @cfg: The configuration we need to calculate for.
- * @bt: The bank timing information.
- *
- * Given the cycle timine for a bank @bt, calculate the new BANKCON
- * setting for the @cfg timing. This updates the timing information
- * ready for the cpu frequency change.
- */
-static int s3c2410_calc_bank(struct s3c_cpufreq_config *cfg,
-			     struct s3c2410_iobank_timing *bt)
-{
-	unsigned long hclk = cfg->freq.hclk_tns;
-	unsigned long res;
-	int ret;
-
-	res  = bt->bankcon;
-	res &= (S3C2410_BANKCON_SDRAM | S3C2410_BANKCON_PMC16);
-
-	/* tacp: 2,3,4,5 */
-	/* tcah: 0,1,2,4 */
-	/* tcoh: 0,1,2,4 */
-	/* tacc: 1,2,3,4,6,7,10,14 (>4 for nwait) */
-	/* tcos: 0,1,2,4 */
-	/* tacs: 0,1,2,4 */
-
-	ret  = calc_0124(bt->tacs, hclk, &res, S3C2410_BANKCON_Tacs_SHIFT);
-	ret |= calc_0124(bt->tcos, hclk, &res, S3C2410_BANKCON_Tcos_SHIFT);
-	ret |= calc_0124(bt->tcah, hclk, &res, S3C2410_BANKCON_Tcah_SHIFT);
-	ret |= calc_0124(bt->tcoh, hclk, &res, S3C2410_BANKCON_Tcoh_SHIFT);
-
-	if (ret)
-		return -EINVAL;
-
-	ret |= calc_tacp(bt->tacp, hclk, &res);
-	ret |= calc_tacc(bt->tacc, bt->nwait_en, hclk, &res);
-
-	if (ret)
-		return -EINVAL;
-
-	bt->bankcon = res;
-	return 0;
-}
-
-static const unsigned int tacc_tab[] = {
-	[0]	= 1,
-	[1]	= 2,
-	[2]	= 3,
-	[3]	= 4,
-	[4]	= 6,
-	[5]	= 9,
-	[6]	= 10,
-	[7]	= 14,
-};
-
-/**
- * get_tacc - turn tACC value into cycle time
- * @hclk_tns: The cycle time for HCLK, in 10ths of nanoseconds.
- * @val: The bank timing register value, shifted down.
- */
-static unsigned int get_tacc(unsigned long hclk_tns,
-			     unsigned long val)
-{
-	val &= 7;
-	return hclk_tns * tacc_tab[val];
-}
-
-/**
- * get_0124 - turn 0/1/2/4 divider into cycle time
- * @hclk_tns: The cycle time for HCLK, in 10ths of nanoseconds.
- * @val: The bank timing register value, shifed down.
- */
-static unsigned int get_0124(unsigned long hclk_tns,
-			     unsigned long val)
-{
-	val &= 3;
-	return hclk_tns * ((val == 3) ? 4 : val);
-}
-
-/**
- * s3c2410_iotiming_getbank - turn BANKCON into cycle time information
- * @cfg: The frequency configuration
- * @bt: The bank timing to fill in (uses cached BANKCON)
- *
- * Given the BANKCON setting in @bt and the current frequency settings
- * in @cfg, update the cycle timing information.
- */
-static void s3c2410_iotiming_getbank(struct s3c_cpufreq_config *cfg,
-				     struct s3c2410_iobank_timing *bt)
-{
-	unsigned long bankcon = bt->bankcon;
-	unsigned long hclk = cfg->freq.hclk_tns;
-
-	bt->tcah = get_0124(hclk, bankcon >> S3C2410_BANKCON_Tcah_SHIFT);
-	bt->tcoh = get_0124(hclk, bankcon >> S3C2410_BANKCON_Tcoh_SHIFT);
-	bt->tcos = get_0124(hclk, bankcon >> S3C2410_BANKCON_Tcos_SHIFT);
-	bt->tacs = get_0124(hclk, bankcon >> S3C2410_BANKCON_Tacs_SHIFT);
-	bt->tacc = get_tacc(hclk, bankcon >> S3C2410_BANKCON_Tacc_SHIFT);
-}
-
-/**
- * s3c2410_iotiming_debugfs - debugfs show io bank timing information
- * @seq: The seq_file to write output to using seq_printf().
- * @cfg: The current configuration.
- * @iob: The IO bank information to decode.
- */
-void s3c2410_iotiming_debugfs(struct seq_file *seq,
-			      struct s3c_cpufreq_config *cfg,
-			      union s3c_iobank *iob)
-{
-	struct s3c2410_iobank_timing *bt = iob->io_2410;
-	unsigned long bankcon = bt->bankcon;
-	unsigned long hclk = cfg->freq.hclk_tns;
-	unsigned int tacs;
-	unsigned int tcos;
-	unsigned int tacc;
-	unsigned int tcoh;
-	unsigned int tcah;
-
-	seq_printf(seq, "BANKCON=0x%08lx\n", bankcon);
-
-	tcah = get_0124(hclk, bankcon >> S3C2410_BANKCON_Tcah_SHIFT);
-	tcoh = get_0124(hclk, bankcon >> S3C2410_BANKCON_Tcoh_SHIFT);
-	tcos = get_0124(hclk, bankcon >> S3C2410_BANKCON_Tcos_SHIFT);
-	tacs = get_0124(hclk, bankcon >> S3C2410_BANKCON_Tacs_SHIFT);
-	tacc = get_tacc(hclk, bankcon >> S3C2410_BANKCON_Tacc_SHIFT);
-
-	seq_printf(seq,
-		   "\tRead: Tacs=%d.%d, Tcos=%d.%d, Tacc=%d.%d, Tcoh=%d.%d, Tcah=%d.%d\n",
-		   print_ns(bt->tacs),
-		   print_ns(bt->tcos),
-		   print_ns(bt->tacc),
-		   print_ns(bt->tcoh),
-		   print_ns(bt->tcah));
-
-	seq_printf(seq,
-		   "\t Set: Tacs=%d.%d, Tcos=%d.%d, Tacc=%d.%d, Tcoh=%d.%d, Tcah=%d.%d\n",
-		   print_ns(tacs),
-		   print_ns(tcos),
-		   print_ns(tacc),
-		   print_ns(tcoh),
-		   print_ns(tcah));
-}
-
-/**
- * s3c2410_iotiming_calc - Calculate bank timing for frequency change.
- * @cfg: The frequency configuration
- * @iot: The IO timing information to fill out.
- *
- * Calculate the new values for the banks in @iot based on the new
- * frequency information in @cfg. This is then used by s3c2410_iotiming_set()
- * to update the timing when necessary.
- */
-int s3c2410_iotiming_calc(struct s3c_cpufreq_config *cfg,
-			  struct s3c_iotimings *iot)
-{
-	struct s3c2410_iobank_timing *bt;
-	unsigned long bankcon;
-	int bank;
-	int ret;
-
-	for (bank = 0; bank < MAX_BANKS; bank++) {
-		bankcon = __raw_readl(bank_reg(bank));
-		bt = iot->bank[bank].io_2410;
-
-		if (!bt)
-			continue;
-
-		bt->bankcon = bankcon;
-
-		ret = s3c2410_calc_bank(cfg, bt);
-		if (ret) {
-			printk(KERN_ERR "%s: cannot calculate bank %d io\n",
-			       __func__, bank);
-			goto err;
-		}
-
-		s3c_freq_iodbg("%s: bank %d: con=%08lx\n",
-			       __func__, bank, bt->bankcon);
-	}
-
-	return 0;
- err:
-	return ret;
-}
-
-/**
- * s3c2410_iotiming_set - set the IO timings from the given setup.
- * @cfg: The frequency configuration
- * @iot: The IO timing information to use.
- *
- * Set all the currently used IO bank timing information generated
- * by s3c2410_iotiming_calc() once the core has validated that all
- * the new values are within permitted bounds.
- */
-void s3c2410_iotiming_set(struct s3c_cpufreq_config *cfg,
-			  struct s3c_iotimings *iot)
-{
-	struct s3c2410_iobank_timing *bt;
-	int bank;
-
-	/* set the io timings from the specifier */
-
-	for (bank = 0; bank < MAX_BANKS; bank++) {
-		bt = iot->bank[bank].io_2410;
-		if (!bt)
-			continue;
-
-		__raw_writel(bt->bankcon, bank_reg(bank));
-	}
-}
-
-/**
- * s3c2410_iotiming_get - Get the timing information from current registers.
- * @cfg: The frequency configuration
- * @timings: The IO timing information to fill out.
- *
- * Calculate the @timings timing information from the current frequency
- * information in @cfg, and the new frequency configuration
- * through all the IO banks, reading the state and then updating @iot
- * as necessary.
- *
- * This is used at the moment on initialisation to get the current
- * configuration so that boards do not have to carry their own setup
- * if the timings are correct on initialisation.
- */
-
-int s3c2410_iotiming_get(struct s3c_cpufreq_config *cfg,
-			 struct s3c_iotimings *timings)
-{
-	struct s3c2410_iobank_timing *bt;
-	unsigned long bankcon;
-	unsigned long bwscon;
-	int bank;
-
-	bwscon = __raw_readl(S3C2410_BWSCON);
-
-	/* look through all banks to see what is currently set. */
-
-	for (bank = 0; bank < MAX_BANKS; bank++) {
-		bankcon = __raw_readl(bank_reg(bank));
-
-		if (!bank_is_io(bankcon))
-			continue;
-
-		s3c_freq_iodbg("%s: bank %d: con %08lx\n",
-			       __func__, bank, bankcon);
-
-		bt = kzalloc(sizeof(*bt), GFP_KERNEL);
-		if (!bt)
-			return -ENOMEM;
-
-		/* find out in nWait is enabled for bank. */
-
-		if (bank != 0) {
-			unsigned long tmp  = S3C2410_BWSCON_GET(bwscon, bank);
-			if (tmp & S3C2410_BWSCON_WS)
-				bt->nwait_en = 1;
-		}
-
-		timings->bank[bank].io_2410 = bt;
-		bt->bankcon = bankcon;
-
-		s3c2410_iotiming_getbank(cfg, bt);
-	}
-
-	s3c2410_print_timing("get", timings);
-	return 0;
-}
diff --git a/arch/arm/mach-s3c/iotiming-s3c2412.c b/arch/arm/mach-s3c/iotiming-s3c2412.c
deleted file mode 100644
index 003f89c4dc53..000000000000
--- a/arch/arm/mach-s3c/iotiming-s3c2412.c
+++ /dev/null
@@ -1,278 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2006-2008 Simtec Electronics
-//	http://armlinux.simtec.co.uk/
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// S3C2412/S3C2443 (PL093 based) IO timing support
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <linux/cpufreq.h>
-#include <linux/seq_file.h>
-#include <linux/device.h>
-#include <linux/delay.h>
-#include <linux/clk.h>
-#include <linux/err.h>
-#include <linux/slab.h>
-
-#include <linux/amba/pl093.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "cpu.h"
-#include <linux/soc/samsung/s3c-cpufreq-core.h>
-
-#include "s3c2412.h"
-
-#define print_ns(x) ((x) / 10), ((x) % 10)
-
-/**
- * s3c2412_print_timing - print timing information via printk.
- * @pfx: The prefix to print each line with.
- * @iot: The IO timing information
- */
-static void s3c2412_print_timing(const char *pfx, struct s3c_iotimings *iot)
-{
-	struct s3c2412_iobank_timing *bt;
-	unsigned int bank;
-
-	for (bank = 0; bank < MAX_BANKS; bank++) {
-		bt = iot->bank[bank].io_2412;
-		if (!bt)
-			continue;
-
-		printk(KERN_DEBUG "%s: %d: idcy=%d.%d wstrd=%d.%d wstwr=%d,%d"
-		       "wstoen=%d.%d wstwen=%d.%d wstbrd=%d.%d\n", pfx, bank,
-		       print_ns(bt->idcy),
-		       print_ns(bt->wstrd),
-		       print_ns(bt->wstwr),
-		       print_ns(bt->wstoen),
-		       print_ns(bt->wstwen),
-		       print_ns(bt->wstbrd));
-	}
-}
-
-/**
- * to_div - turn a cycle length into a divisor setting.
- * @cyc_tns: The cycle time in 10ths of nanoseconds.
- * @clk_tns: The clock period in 10ths of nanoseconds.
- */
-static inline unsigned int to_div(unsigned int cyc_tns, unsigned int clk_tns)
-{
-	return cyc_tns ? DIV_ROUND_UP(cyc_tns, clk_tns) : 0;
-}
-
-/**
- * calc_timing - calculate timing divisor value and check in range.
- * @hwtm: The hardware timing in 10ths of nanoseconds.
- * @clk_tns: The clock period in 10ths of nanoseconds.
- * @err: Pointer to err variable to update in event of failure.
- */
-static unsigned int calc_timing(unsigned int hwtm, unsigned int clk_tns,
-				unsigned int *err)
-{
-	unsigned int ret = to_div(hwtm, clk_tns);
-
-	if (ret > 0xf)
-		*err = -EINVAL;
-
-	return ret;
-}
-
-/**
- * s3c2412_calc_bank - calculate the bank divisor settings.
- * @cfg: The current frequency configuration.
- * @bt: The bank timing.
- */
-static int s3c2412_calc_bank(struct s3c_cpufreq_config *cfg,
-			     struct s3c2412_iobank_timing *bt)
-{
-	unsigned int hclk = cfg->freq.hclk_tns;
-	int err = 0;
-
-	bt->smbidcyr = calc_timing(bt->idcy, hclk, &err);
-	bt->smbwstrd = calc_timing(bt->wstrd, hclk, &err);
-	bt->smbwstwr = calc_timing(bt->wstwr, hclk, &err);
-	bt->smbwstoen = calc_timing(bt->wstoen, hclk, &err);
-	bt->smbwstwen = calc_timing(bt->wstwen, hclk, &err);
-	bt->smbwstbrd = calc_timing(bt->wstbrd, hclk, &err);
-
-	return err;
-}
-
-/**
- * s3c2412_iotiming_debugfs - debugfs show io bank timing information
- * @seq: The seq_file to write output to using seq_printf().
- * @cfg: The current configuration.
- * @iob: The IO bank information to decode.
-*/
-void s3c2412_iotiming_debugfs(struct seq_file *seq,
-			      struct s3c_cpufreq_config *cfg,
-			      union s3c_iobank *iob)
-{
-	struct s3c2412_iobank_timing *bt = iob->io_2412;
-
-	seq_printf(seq,
-		   "\tRead: idcy=%d.%d wstrd=%d.%d wstwr=%d,%d"
-		   "wstoen=%d.%d wstwen=%d.%d wstbrd=%d.%d\n",
-		   print_ns(bt->idcy),
-		   print_ns(bt->wstrd),
-		   print_ns(bt->wstwr),
-		   print_ns(bt->wstoen),
-		   print_ns(bt->wstwen),
-		   print_ns(bt->wstbrd));
-}
-
-/**
- * s3c2412_iotiming_calc - calculate all the bank divisor settings.
- * @cfg: The current frequency configuration.
- * @iot: The bank timing information.
- *
- * Calculate the timing information for all the banks that are
- * configured as IO, using s3c2412_calc_bank().
- */
-int s3c2412_iotiming_calc(struct s3c_cpufreq_config *cfg,
-			  struct s3c_iotimings *iot)
-{
-	struct s3c2412_iobank_timing *bt;
-	int bank;
-	int ret;
-
-	for (bank = 0; bank < MAX_BANKS; bank++) {
-		bt = iot->bank[bank].io_2412;
-		if (!bt)
-			continue;
-
-		ret = s3c2412_calc_bank(cfg, bt);
-		if (ret) {
-			printk(KERN_ERR "%s: cannot calculate bank %d io\n",
-			       __func__, bank);
-			goto err;
-		}
-	}
-
-	return 0;
- err:
-	return ret;
-}
-
-/**
- * s3c2412_iotiming_set - set the timing information
- * @cfg: The current frequency configuration.
- * @iot: The bank timing information.
- *
- * Set the IO bank information from the details calculated earlier from
- * calling s3c2412_iotiming_calc().
- */
-void s3c2412_iotiming_set(struct s3c_cpufreq_config *cfg,
-			  struct s3c_iotimings *iot)
-{
-	struct s3c2412_iobank_timing *bt;
-	void __iomem *regs;
-	int bank;
-
-	/* set the io timings from the specifier */
-
-	for (bank = 0; bank < MAX_BANKS; bank++) {
-		bt = iot->bank[bank].io_2412;
-		if (!bt)
-			continue;
-
-		regs = S3C2412_SSMC_BANK(bank);
-
-		__raw_writel(bt->smbidcyr, regs + SMBIDCYR);
-		__raw_writel(bt->smbwstrd, regs + SMBWSTRDR);
-		__raw_writel(bt->smbwstwr, regs + SMBWSTWRR);
-		__raw_writel(bt->smbwstoen, regs + SMBWSTOENR);
-		__raw_writel(bt->smbwstwen, regs + SMBWSTWENR);
-		__raw_writel(bt->smbwstbrd, regs + SMBWSTBRDR);
-	}
-}
-
-static inline unsigned int s3c2412_decode_timing(unsigned int clock, u32 reg)
-{
-	return (reg & 0xf) * clock;
-}
-
-static void s3c2412_iotiming_getbank(struct s3c_cpufreq_config *cfg,
-				     struct s3c2412_iobank_timing *bt,
-				     unsigned int bank)
-{
-	unsigned long clk = cfg->freq.hclk_tns;  /* ssmc clock??? */
-	void __iomem *regs = S3C2412_SSMC_BANK(bank);
-
-	bt->idcy = s3c2412_decode_timing(clk, __raw_readl(regs + SMBIDCYR));
-	bt->wstrd = s3c2412_decode_timing(clk, __raw_readl(regs + SMBWSTRDR));
-	bt->wstoen = s3c2412_decode_timing(clk, __raw_readl(regs + SMBWSTOENR));
-	bt->wstwen = s3c2412_decode_timing(clk, __raw_readl(regs + SMBWSTWENR));
-	bt->wstbrd = s3c2412_decode_timing(clk, __raw_readl(regs + SMBWSTBRDR));
-}
-
-/**
- * bank_is_io - return true if bank is (possibly) IO.
- * @bank: The bank number.
- * @bankcfg: The value of S3C2412_EBI_BANKCFG.
- */
-static inline bool bank_is_io(unsigned int bank, u32 bankcfg)
-{
-	if (bank < 2)
-		return true;
-
-	return !(bankcfg & (1 << bank));
-}
-
-int s3c2412_iotiming_get(struct s3c_cpufreq_config *cfg,
-			 struct s3c_iotimings *timings)
-{
-	struct s3c2412_iobank_timing *bt;
-	u32 bankcfg = __raw_readl(S3C2412_EBI_BANKCFG);
-	unsigned int bank;
-
-	/* look through all banks to see what is currently set. */
-
-	for (bank = 0; bank < MAX_BANKS; bank++) {
-		if (!bank_is_io(bank, bankcfg))
-			continue;
-
-		bt = kzalloc(sizeof(*bt), GFP_KERNEL);
-		if (!bt)
-			return -ENOMEM;
-
-		timings->bank[bank].io_2412 = bt;
-		s3c2412_iotiming_getbank(cfg, bt, bank);
-	}
-
-	s3c2412_print_timing("get", timings);
-	return 0;
-}
-
-/* this is in here as it is so small, it doesn't currently warrant a file
- * to itself. We expect that any s3c24xx needing this is going to also
- * need the iotiming support.
- */
-void s3c2412_cpufreq_setrefresh(struct s3c_cpufreq_config *cfg)
-{
-	struct s3c_cpufreq_board *board = cfg->board;
-	u32 refresh;
-
-	WARN_ON(board == NULL);
-
-	/* Reduce both the refresh time (in ns) and the frequency (in MHz)
-	 * down to ensure that we do not overflow 32 bit numbers.
-	 *
-	 * This should work for HCLK up to 133MHz and refresh period up
-	 * to 30usec.
-	 */
-
-	refresh = (cfg->freq.hclk / 100) * (board->refresh / 10);
-	refresh = DIV_ROUND_UP(refresh, (1000 * 1000)); /* apply scale  */
-	refresh &= ((1 << 16) - 1);
-
-	s3c_freq_dbg("%s: refresh value %u\n", __func__, (unsigned int)refresh);
-
-	__raw_writel(refresh, S3C2412_REFRESH);
-}
diff --git a/arch/arm/mach-s3c/irq-pm-s3c24xx.c b/arch/arm/mach-s3c/irq-pm-s3c24xx.c
deleted file mode 100644
index 55f41135ad70..000000000000
--- a/arch/arm/mach-s3c/irq-pm-s3c24xx.c
+++ /dev/null
@@ -1,115 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2003-2004 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//	http://armlinux.simtec.co.uk/
-//
-// S3C24XX - IRQ PM code
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/syscore_ops.h>
-#include <linux/io.h>
-
-#include "cpu.h"
-#include "pm.h"
-#include "map-base.h"
-#include "map-s3c.h"
-
-#include "regs-irq.h"
-#include "regs-gpio.h"
-#include "pm-core.h"
-
-#include <asm/irq.h>
-
-int s3c_irq_wake(struct irq_data *data, unsigned int state)
-{
-	unsigned long irqbit = 1 << data->hwirq;
-
-	if (!(s3c_irqwake_intallow & irqbit))
-		return -ENOENT;
-
-	pr_info("wake %s for hwirq %lu\n",
-		state ? "enabled" : "disabled", data->hwirq);
-
-	if (!state)
-		s3c_irqwake_intmask |= irqbit;
-	else
-		s3c_irqwake_intmask &= ~irqbit;
-
-	return 0;
-}
-
-static struct sleep_save irq_save[] = {
-	SAVE_ITEM(S3C2410_INTMSK),
-	SAVE_ITEM(S3C2410_INTSUBMSK),
-};
-
-/* the extint values move between the s3c2410/s3c2440 and the s3c2412
- * so we use an array to hold them, and to calculate the address of
- * the register at run-time
-*/
-
-static unsigned long save_extint[3];
-static unsigned long save_eintflt[4];
-static unsigned long save_eintmask;
-
-static int s3c24xx_irq_suspend(void)
-{
-	unsigned int i;
-
-	for (i = 0; i < ARRAY_SIZE(save_extint); i++)
-		save_extint[i] = __raw_readl(S3C24XX_EXTINT0 + (i*4));
-
-	for (i = 0; i < ARRAY_SIZE(save_eintflt); i++)
-		save_eintflt[i] = __raw_readl(S3C24XX_EINFLT0 + (i*4));
-
-	s3c_pm_do_save(irq_save, ARRAY_SIZE(irq_save));
-	save_eintmask = __raw_readl(S3C24XX_EINTMASK);
-
-	return 0;
-}
-
-static void s3c24xx_irq_resume(void)
-{
-	unsigned int i;
-
-	for (i = 0; i < ARRAY_SIZE(save_extint); i++)
-		__raw_writel(save_extint[i], S3C24XX_EXTINT0 + (i*4));
-
-	for (i = 0; i < ARRAY_SIZE(save_eintflt); i++)
-		__raw_writel(save_eintflt[i], S3C24XX_EINFLT0 + (i*4));
-
-	s3c_pm_do_restore(irq_save, ARRAY_SIZE(irq_save));
-	__raw_writel(save_eintmask, S3C24XX_EINTMASK);
-}
-
-struct syscore_ops s3c24xx_irq_syscore_ops = {
-	.suspend	= s3c24xx_irq_suspend,
-	.resume		= s3c24xx_irq_resume,
-};
-
-#ifdef CONFIG_CPU_S3C2416
-static struct sleep_save s3c2416_irq_save[] = {
-	SAVE_ITEM(S3C2416_INTMSK2),
-};
-
-static int s3c2416_irq_suspend(void)
-{
-	s3c_pm_do_save(s3c2416_irq_save, ARRAY_SIZE(s3c2416_irq_save));
-
-	return 0;
-}
-
-static void s3c2416_irq_resume(void)
-{
-	s3c_pm_do_restore(s3c2416_irq_save, ARRAY_SIZE(s3c2416_irq_save));
-}
-
-struct syscore_ops s3c2416_irq_syscore_ops = {
-	.suspend	= s3c2416_irq_suspend,
-	.resume		= s3c2416_irq_resume,
-};
-#endif
diff --git a/arch/arm/mach-s3c/irq-s3c24xx-fiq-exports.c b/arch/arm/mach-s3c/irq-s3c24xx-fiq-exports.c
deleted file mode 100644
index 84cf86376ded..000000000000
--- a/arch/arm/mach-s3c/irq-s3c24xx-fiq-exports.c
+++ /dev/null
@@ -1,9 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-
-#include <linux/stddef.h>
-#include <linux/export.h>
-#include <linux/spi/s3c24xx-fiq.h>
-
-EXPORT_SYMBOL(s3c24xx_spi_fiq_rx);
-EXPORT_SYMBOL(s3c24xx_spi_fiq_txrx);
-EXPORT_SYMBOL(s3c24xx_spi_fiq_tx);
diff --git a/arch/arm/mach-s3c/irq-s3c24xx-fiq.S b/arch/arm/mach-s3c/irq-s3c24xx-fiq.S
deleted file mode 100644
index 5d238d9a798e..000000000000
--- a/arch/arm/mach-s3c/irq-s3c24xx-fiq.S
+++ /dev/null
@@ -1,112 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/* linux/drivers/spi/spi_s3c24xx_fiq.S
- *
- * Copyright 2009 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * S3C24XX SPI - FIQ pseudo-DMA transfer code
-*/
-
-#include <linux/linkage.h>
-#include <asm/assembler.h>
-
-#include "map.h"
-#include "regs-irq.h"
-
-#include <linux/spi/s3c24xx-fiq.h>
-
-#define S3C2410_SPTDAT           (0x10)
-#define S3C2410_SPRDAT           (0x14)
-
-	.text
-
-	@ entry to these routines is as follows, with the register names
-	@ defined in fiq.h so that they can be shared with the C files which
-	@ setup the calling registers.
-	@
-	@ fiq_rirq	The base of the IRQ registers to find S3C2410_SRCPND
-	@ fiq_rtmp	Temporary register to hold tx/rx data
-	@ fiq_rspi	The base of the SPI register block
-	@ fiq_rtx	The tx buffer pointer
-	@ fiq_rrx	The rx buffer pointer
-	@ fiq_rcount	The number of bytes to move
-
-	@ each entry starts with a word entry of how long it is
-	@ and an offset to the irq acknowledgment word
-
-ENTRY(s3c24xx_spi_fiq_rx)
-	.word	fiq_rx_end - fiq_rx_start
-	.word	fiq_rx_irq_ack - fiq_rx_start
-fiq_rx_start:
-	ldr	fiq_rtmp, fiq_rx_irq_ack
-	str	fiq_rtmp, [ fiq_rirq, # S3C2410_SRCPND - S3C24XX_VA_IRQ ]
-
-	ldrb	fiq_rtmp, [ fiq_rspi, #  S3C2410_SPRDAT ]
-	strb	fiq_rtmp, [ fiq_rrx ], #1
-
-	mov	fiq_rtmp, #0xff
-	strb	fiq_rtmp, [ fiq_rspi, # S3C2410_SPTDAT ]
-
-	subs	fiq_rcount, fiq_rcount, #1
-	subsne	pc, lr, #4		@@ return, still have work to do
-
-	@@ set IRQ controller so that next op will trigger IRQ
-	mov	fiq_rtmp, #0
-	str	fiq_rtmp, [ fiq_rirq, # S3C2410_INTMOD  - S3C24XX_VA_IRQ ]
-	subs	pc, lr, #4
-
-fiq_rx_irq_ack:
-	.word	0
-fiq_rx_end:
-
-ENTRY(s3c24xx_spi_fiq_txrx)
-	.word	fiq_txrx_end - fiq_txrx_start
-	.word	fiq_txrx_irq_ack - fiq_txrx_start
-fiq_txrx_start:
-
-	ldrb	fiq_rtmp, [ fiq_rspi, #  S3C2410_SPRDAT ]
-	strb	fiq_rtmp, [ fiq_rrx ], #1
-
-	ldr	fiq_rtmp, fiq_txrx_irq_ack
-	str	fiq_rtmp, [ fiq_rirq, # S3C2410_SRCPND - S3C24XX_VA_IRQ ]
-
-	ldrb	fiq_rtmp, [ fiq_rtx ], #1
-	strb	fiq_rtmp, [ fiq_rspi, # S3C2410_SPTDAT ]
-
-	subs	fiq_rcount, fiq_rcount, #1
-	subsne	pc, lr, #4		@@ return, still have work to do
-
-	mov	fiq_rtmp, #0
-	str	fiq_rtmp, [ fiq_rirq, # S3C2410_INTMOD  - S3C24XX_VA_IRQ ]
-	subs	pc, lr, #4
-
-fiq_txrx_irq_ack:
-	.word	0
-
-fiq_txrx_end:
-
-ENTRY(s3c24xx_spi_fiq_tx)
-	.word	fiq_tx_end - fiq_tx_start
-	.word	fiq_tx_irq_ack - fiq_tx_start
-fiq_tx_start:
-	ldrb	fiq_rtmp, [ fiq_rspi, #  S3C2410_SPRDAT ]
-
-	ldr	fiq_rtmp, fiq_tx_irq_ack
-	str	fiq_rtmp, [ fiq_rirq, # S3C2410_SRCPND - S3C24XX_VA_IRQ ]
-
-	ldrb	fiq_rtmp, [ fiq_rtx ], #1
-	strb	fiq_rtmp, [ fiq_rspi, # S3C2410_SPTDAT ]
-
-	subs	fiq_rcount, fiq_rcount, #1
-	subsne	pc, lr, #4		@@ return, still have work to do
-
-	mov	fiq_rtmp, #0
-	str	fiq_rtmp, [ fiq_rirq, # S3C2410_INTMOD  - S3C24XX_VA_IRQ ]
-	subs	pc, lr, #4
-
-fiq_tx_irq_ack:
-	.word	0
-
-fiq_tx_end:
-
-	.end
diff --git a/arch/arm/mach-s3c/irq-s3c24xx.c b/arch/arm/mach-s3c/irq-s3c24xx.c
deleted file mode 100644
index 088cc04b7431..000000000000
--- a/arch/arm/mach-s3c/irq-s3c24xx.c
+++ /dev/null
@@ -1,1352 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * S3C24XX IRQ handling
- *
- * Copyright (c) 2003-2004 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- * Copyright (c) 2012 Heiko Stuebner <heiko@sntech.de>
-*/
-
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/io.h>
-#include <linux/err.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <linux/device.h>
-#include <linux/irqdomain.h>
-#include <linux/irqchip.h>
-#include <linux/irqchip/chained_irq.h>
-#include <linux/of.h>
-#include <linux/of_irq.h>
-#include <linux/of_address.h>
-#include <linux/spi/s3c24xx.h>
-
-#include <asm/exception.h>
-#include <asm/mach/irq.h>
-
-#include "irqs.h"
-#include "regs-irq.h"
-#include "regs-gpio.h"
-
-#include "cpu.h"
-#include "regs-irqtype.h"
-#include "pm.h"
-#include "s3c24xx.h"
-
-#define S3C_IRQTYPE_NONE	0
-#define S3C_IRQTYPE_EINT	1
-#define S3C_IRQTYPE_EDGE	2
-#define S3C_IRQTYPE_LEVEL	3
-
-struct s3c_irq_data {
-	unsigned int type;
-	unsigned long offset;
-	unsigned long parent_irq;
-
-	/* data gets filled during init */
-	struct s3c_irq_intc *intc;
-	unsigned long sub_bits;
-	struct s3c_irq_intc *sub_intc;
-};
-
-/*
- * Structure holding the controller data
- * @reg_pending		register holding pending irqs
- * @reg_intpnd		special register intpnd in main intc
- * @reg_mask		mask register
- * @domain		irq_domain of the controller
- * @parent		parent controller for ext and sub irqs
- * @irqs		irq-data, always s3c_irq_data[32]
- */
-struct s3c_irq_intc {
-	void __iomem		*reg_pending;
-	void __iomem		*reg_intpnd;
-	void __iomem		*reg_mask;
-	struct irq_domain	*domain;
-	struct s3c_irq_intc	*parent;
-	struct s3c_irq_data	*irqs;
-};
-
-/*
- * Array holding pointers to the global controller structs
- * [0] ... main_intc
- * [1] ... sub_intc
- * [2] ... main_intc2 on s3c2416
- */
-static struct s3c_irq_intc *s3c_intc[3];
-
-static void s3c_irq_mask(struct irq_data *data)
-{
-	struct s3c_irq_data *irq_data = irq_data_get_irq_chip_data(data);
-	struct s3c_irq_intc *intc = irq_data->intc;
-	struct s3c_irq_intc *parent_intc = intc->parent;
-	struct s3c_irq_data *parent_data;
-	unsigned long mask;
-	unsigned int irqno;
-
-	mask = readl_relaxed(intc->reg_mask);
-	mask |= (1UL << irq_data->offset);
-	writel_relaxed(mask, intc->reg_mask);
-
-	if (parent_intc) {
-		parent_data = &parent_intc->irqs[irq_data->parent_irq];
-
-		/* check to see if we need to mask the parent IRQ
-		 * The parent_irq is always in main_intc, so the hwirq
-		 * for find_mapping does not need an offset in any case.
-		 */
-		if ((mask & parent_data->sub_bits) == parent_data->sub_bits) {
-			irqno = irq_find_mapping(parent_intc->domain,
-					 irq_data->parent_irq);
-			s3c_irq_mask(irq_get_irq_data(irqno));
-		}
-	}
-}
-
-static void s3c_irq_unmask(struct irq_data *data)
-{
-	struct s3c_irq_data *irq_data = irq_data_get_irq_chip_data(data);
-	struct s3c_irq_intc *intc = irq_data->intc;
-	struct s3c_irq_intc *parent_intc = intc->parent;
-	unsigned long mask;
-	unsigned int irqno;
-
-	mask = readl_relaxed(intc->reg_mask);
-	mask &= ~(1UL << irq_data->offset);
-	writel_relaxed(mask, intc->reg_mask);
-
-	if (parent_intc) {
-		irqno = irq_find_mapping(parent_intc->domain,
-					 irq_data->parent_irq);
-		s3c_irq_unmask(irq_get_irq_data(irqno));
-	}
-}
-
-static inline void s3c_irq_ack(struct irq_data *data)
-{
-	struct s3c_irq_data *irq_data = irq_data_get_irq_chip_data(data);
-	struct s3c_irq_intc *intc = irq_data->intc;
-	unsigned long bitval = 1UL << irq_data->offset;
-
-	writel_relaxed(bitval, intc->reg_pending);
-	if (intc->reg_intpnd)
-		writel_relaxed(bitval, intc->reg_intpnd);
-}
-
-static int s3c_irq_type(struct irq_data *data, unsigned int type)
-{
-	switch (type) {
-	case IRQ_TYPE_NONE:
-		break;
-	case IRQ_TYPE_EDGE_RISING:
-	case IRQ_TYPE_EDGE_FALLING:
-	case IRQ_TYPE_EDGE_BOTH:
-		irq_set_handler(data->irq, handle_edge_irq);
-		break;
-	case IRQ_TYPE_LEVEL_LOW:
-	case IRQ_TYPE_LEVEL_HIGH:
-		irq_set_handler(data->irq, handle_level_irq);
-		break;
-	default:
-		pr_err("No such irq type %d\n", type);
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
-static int s3c_irqext_type_set(void __iomem *gpcon_reg,
-			       void __iomem *extint_reg,
-			       unsigned long gpcon_offset,
-			       unsigned long extint_offset,
-			       unsigned int type)
-{
-	unsigned long newvalue = 0, value;
-
-	/* Set the GPIO to external interrupt mode */
-	value = readl_relaxed(gpcon_reg);
-	value = (value & ~(3 << gpcon_offset)) | (0x02 << gpcon_offset);
-	writel_relaxed(value, gpcon_reg);
-
-	/* Set the external interrupt to pointed trigger type */
-	switch (type)
-	{
-		case IRQ_TYPE_NONE:
-			pr_warn("No edge setting!\n");
-			break;
-
-		case IRQ_TYPE_EDGE_RISING:
-			newvalue = S3C2410_EXTINT_RISEEDGE;
-			break;
-
-		case IRQ_TYPE_EDGE_FALLING:
-			newvalue = S3C2410_EXTINT_FALLEDGE;
-			break;
-
-		case IRQ_TYPE_EDGE_BOTH:
-			newvalue = S3C2410_EXTINT_BOTHEDGE;
-			break;
-
-		case IRQ_TYPE_LEVEL_LOW:
-			newvalue = S3C2410_EXTINT_LOWLEV;
-			break;
-
-		case IRQ_TYPE_LEVEL_HIGH:
-			newvalue = S3C2410_EXTINT_HILEV;
-			break;
-
-		default:
-			pr_err("No such irq type %d\n", type);
-			return -EINVAL;
-	}
-
-	value = readl_relaxed(extint_reg);
-	value = (value & ~(7 << extint_offset)) | (newvalue << extint_offset);
-	writel_relaxed(value, extint_reg);
-
-	return 0;
-}
-
-static int s3c_irqext_type(struct irq_data *data, unsigned int type)
-{
-	void __iomem *extint_reg;
-	void __iomem *gpcon_reg;
-	unsigned long gpcon_offset, extint_offset;
-
-	if ((data->hwirq >= 4) && (data->hwirq <= 7)) {
-		gpcon_reg = S3C2410_GPFCON;
-		extint_reg = S3C24XX_EXTINT0;
-		gpcon_offset = (data->hwirq) * 2;
-		extint_offset = (data->hwirq) * 4;
-	} else if ((data->hwirq >= 8) && (data->hwirq <= 15)) {
-		gpcon_reg = S3C2410_GPGCON;
-		extint_reg = S3C24XX_EXTINT1;
-		gpcon_offset = (data->hwirq - 8) * 2;
-		extint_offset = (data->hwirq - 8) * 4;
-	} else if ((data->hwirq >= 16) && (data->hwirq <= 23)) {
-		gpcon_reg = S3C2410_GPGCON;
-		extint_reg = S3C24XX_EXTINT2;
-		gpcon_offset = (data->hwirq - 8) * 2;
-		extint_offset = (data->hwirq - 16) * 4;
-	} else {
-		return -EINVAL;
-	}
-
-	return s3c_irqext_type_set(gpcon_reg, extint_reg, gpcon_offset,
-				   extint_offset, type);
-}
-
-static int s3c_irqext0_type(struct irq_data *data, unsigned int type)
-{
-	void __iomem *extint_reg;
-	void __iomem *gpcon_reg;
-	unsigned long gpcon_offset, extint_offset;
-
-	if (data->hwirq <= 3) {
-		gpcon_reg = S3C2410_GPFCON;
-		extint_reg = S3C24XX_EXTINT0;
-		gpcon_offset = (data->hwirq) * 2;
-		extint_offset = (data->hwirq) * 4;
-	} else {
-		return -EINVAL;
-	}
-
-	return s3c_irqext_type_set(gpcon_reg, extint_reg, gpcon_offset,
-				   extint_offset, type);
-}
-
-static struct irq_chip s3c_irq_chip = {
-	.name		= "s3c",
-	.irq_ack	= s3c_irq_ack,
-	.irq_mask	= s3c_irq_mask,
-	.irq_unmask	= s3c_irq_unmask,
-	.irq_set_type	= s3c_irq_type,
-	.irq_set_wake	= s3c_irq_wake
-};
-
-static struct irq_chip s3c_irq_level_chip = {
-	.name		= "s3c-level",
-	.irq_mask	= s3c_irq_mask,
-	.irq_unmask	= s3c_irq_unmask,
-	.irq_ack	= s3c_irq_ack,
-	.irq_set_type	= s3c_irq_type,
-};
-
-static struct irq_chip s3c_irqext_chip = {
-	.name		= "s3c-ext",
-	.irq_mask	= s3c_irq_mask,
-	.irq_unmask	= s3c_irq_unmask,
-	.irq_ack	= s3c_irq_ack,
-	.irq_set_type	= s3c_irqext_type,
-	.irq_set_wake	= s3c_irqext_wake
-};
-
-static struct irq_chip s3c_irq_eint0t4 = {
-	.name		= "s3c-ext0",
-	.irq_ack	= s3c_irq_ack,
-	.irq_mask	= s3c_irq_mask,
-	.irq_unmask	= s3c_irq_unmask,
-	.irq_set_wake	= s3c_irq_wake,
-	.irq_set_type	= s3c_irqext0_type,
-};
-
-static void s3c_irq_demux(struct irq_desc *desc)
-{
-	struct irq_chip *chip = irq_desc_get_chip(desc);
-	struct s3c_irq_data *irq_data = irq_desc_get_chip_data(desc);
-	struct s3c_irq_intc *intc = irq_data->intc;
-	struct s3c_irq_intc *sub_intc = irq_data->sub_intc;
-	unsigned int n, offset;
-	unsigned long src, msk;
-
-	/* we're using individual domains for the non-dt case
-	 * and one big domain for the dt case where the subintc
-	 * starts at hwirq number 32.
-	 */
-	offset = irq_domain_get_of_node(intc->domain) ? 32 : 0;
-
-	chained_irq_enter(chip, desc);
-
-	src = readl_relaxed(sub_intc->reg_pending);
-	msk = readl_relaxed(sub_intc->reg_mask);
-
-	src &= ~msk;
-	src &= irq_data->sub_bits;
-
-	while (src) {
-		n = __ffs(src);
-		src &= ~(1 << n);
-		generic_handle_domain_irq(sub_intc->domain, offset + n);
-	}
-
-	chained_irq_exit(chip, desc);
-}
-
-static inline int s3c24xx_handle_intc(struct s3c_irq_intc *intc,
-				      struct pt_regs *regs, int intc_offset)
-{
-	int pnd;
-	int offset;
-
-	pnd = readl_relaxed(intc->reg_intpnd);
-	if (!pnd)
-		return false;
-
-	/* non-dt machines use individual domains */
-	if (!irq_domain_get_of_node(intc->domain))
-		intc_offset = 0;
-
-	/* We have a problem that the INTOFFSET register does not always
-	 * show one interrupt. Occasionally we get two interrupts through
-	 * the prioritiser, and this causes the INTOFFSET register to show
-	 * what looks like the logical-or of the two interrupt numbers.
-	 *
-	 * Thanks to Klaus, Shannon, et al for helping to debug this problem
-	 */
-	offset = readl_relaxed(intc->reg_intpnd + 4);
-
-	/* Find the bit manually, when the offset is wrong.
-	 * The pending register only ever contains the one bit of the next
-	 * interrupt to handle.
-	 */
-	if (!(pnd & (1 << offset)))
-		offset =  __ffs(pnd);
-
-	generic_handle_domain_irq(intc->domain, intc_offset + offset);
-	return true;
-}
-
-static asmlinkage void __exception_irq_entry s3c24xx_handle_irq(struct pt_regs *regs)
-{
-	do {
-		/*
-		 * For platform based machines, neither ERR nor NULL can happen here.
-		 * The s3c24xx_handle_irq() will be set as IRQ handler iff this succeeds:
-		 *
-		 *    s3c_intc[0] = s3c24xx_init_intc()
-		 *
-		 * If this fails, the next calls to s3c24xx_init_intc() won't be executed.
-		 *
-		 * For DT machine, s3c_init_intc_of() could set the IRQ handler without
-		 * setting s3c_intc[0] only if it was called with num_ctrl=0. There is no
-		 * such code path, so again the s3c_intc[0] will have a valid pointer if
-		 * set_handle_irq() is called.
-		 *
-		 * Therefore in s3c24xx_handle_irq(), the s3c_intc[0] is always something.
-		 */
-		if (s3c24xx_handle_intc(s3c_intc[0], regs, 0))
-			continue;
-
-		if (!IS_ERR_OR_NULL(s3c_intc[2]))
-			if (s3c24xx_handle_intc(s3c_intc[2], regs, 64))
-				continue;
-
-		break;
-	} while (1);
-}
-
-#ifdef CONFIG_FIQ
-/**
- * s3c24xx_set_fiq - set the FIQ routing
- * @irq: IRQ number to route to FIQ on processor.
- * @ack_ptr: pointer to a location for storing the bit mask
- * @on: Whether to route @irq to the FIQ, or to remove the FIQ routing.
- *
- * Change the state of the IRQ to FIQ routing depending on @irq and @on. If
- * @on is true, the @irq is checked to see if it can be routed and the
- * interrupt controller updated to route the IRQ. If @on is false, the FIQ
- * routing is cleared, regardless of which @irq is specified.
- *
- * returns the mask value for the register.
- */
-int s3c24xx_set_fiq(unsigned int irq, u32 *ack_ptr, bool on)
-{
-	u32 intmod;
-	unsigned offs;
-
-	if (on) {
-		offs = irq - FIQ_START;
-		if (offs > 31)
-			return 0;
-
-		intmod = 1 << offs;
-	} else {
-		intmod = 0;
-	}
-
-	if (ack_ptr)
-		*ack_ptr = intmod;
-	writel_relaxed(intmod, S3C2410_INTMOD);
-
-	return intmod;
-}
-
-EXPORT_SYMBOL_GPL(s3c24xx_set_fiq);
-#endif
-
-static int s3c24xx_irq_map(struct irq_domain *h, unsigned int virq,
-							irq_hw_number_t hw)
-{
-	struct s3c_irq_intc *intc = h->host_data;
-	struct s3c_irq_data *irq_data = &intc->irqs[hw];
-	struct s3c_irq_intc *parent_intc;
-	struct s3c_irq_data *parent_irq_data;
-	unsigned int irqno;
-
-	/* attach controller pointer to irq_data */
-	irq_data->intc = intc;
-	irq_data->offset = hw;
-
-	parent_intc = intc->parent;
-
-	/* set handler and flags */
-	switch (irq_data->type) {
-	case S3C_IRQTYPE_NONE:
-		return 0;
-	case S3C_IRQTYPE_EINT:
-		/* On the S3C2412, the EINT0to3 have a parent irq
-		 * but need the s3c_irq_eint0t4 chip
-		 */
-		if (parent_intc && (!soc_is_s3c2412() || hw >= 4))
-			irq_set_chip_and_handler(virq, &s3c_irqext_chip,
-						 handle_edge_irq);
-		else
-			irq_set_chip_and_handler(virq, &s3c_irq_eint0t4,
-						 handle_edge_irq);
-		break;
-	case S3C_IRQTYPE_EDGE:
-		if (parent_intc || intc->reg_pending == S3C2416_SRCPND2)
-			irq_set_chip_and_handler(virq, &s3c_irq_level_chip,
-						 handle_edge_irq);
-		else
-			irq_set_chip_and_handler(virq, &s3c_irq_chip,
-						 handle_edge_irq);
-		break;
-	case S3C_IRQTYPE_LEVEL:
-		if (parent_intc)
-			irq_set_chip_and_handler(virq, &s3c_irq_level_chip,
-						 handle_level_irq);
-		else
-			irq_set_chip_and_handler(virq, &s3c_irq_chip,
-						 handle_level_irq);
-		break;
-	default:
-		pr_err("irq-s3c24xx: unsupported irqtype %d\n", irq_data->type);
-		return -EINVAL;
-	}
-
-	irq_set_chip_data(virq, irq_data);
-
-	if (parent_intc && irq_data->type != S3C_IRQTYPE_NONE) {
-		if (irq_data->parent_irq > 31) {
-			pr_err("irq-s3c24xx: parent irq %lu is out of range\n",
-			       irq_data->parent_irq);
-			return -EINVAL;
-		}
-
-		parent_irq_data = &parent_intc->irqs[irq_data->parent_irq];
-		parent_irq_data->sub_intc = intc;
-		parent_irq_data->sub_bits |= (1UL << hw);
-
-		/* attach the demuxer to the parent irq */
-		irqno = irq_find_mapping(parent_intc->domain,
-					 irq_data->parent_irq);
-		if (!irqno) {
-			pr_err("irq-s3c24xx: could not find mapping for parent irq %lu\n",
-			       irq_data->parent_irq);
-			return -EINVAL;
-		}
-		irq_set_chained_handler(irqno, s3c_irq_demux);
-	}
-
-	return 0;
-}
-
-static const struct irq_domain_ops s3c24xx_irq_ops = {
-	.map = s3c24xx_irq_map,
-	.xlate = irq_domain_xlate_twocell,
-};
-
-static void s3c24xx_clear_intc(struct s3c_irq_intc *intc)
-{
-	void __iomem *reg_source;
-	unsigned long pend;
-	unsigned long last;
-	int i;
-
-	/* if intpnd is set, read the next pending irq from there */
-	reg_source = intc->reg_intpnd ? intc->reg_intpnd : intc->reg_pending;
-
-	last = 0;
-	for (i = 0; i < 4; i++) {
-		pend = readl_relaxed(reg_source);
-
-		if (pend == 0 || pend == last)
-			break;
-
-		writel_relaxed(pend, intc->reg_pending);
-		if (intc->reg_intpnd)
-			writel_relaxed(pend, intc->reg_intpnd);
-
-		pr_info("irq: clearing pending status %08x\n", (int)pend);
-		last = pend;
-	}
-}
-
-static struct s3c_irq_intc * __init s3c24xx_init_intc(struct device_node *np,
-				       struct s3c_irq_data *irq_data,
-				       struct s3c_irq_intc *parent,
-				       unsigned long address)
-{
-	struct s3c_irq_intc *intc;
-	void __iomem *base = (void *)0xf6000000; /* static mapping */
-	int irq_num;
-	int irq_start;
-	int ret;
-
-	intc = kzalloc(sizeof(struct s3c_irq_intc), GFP_KERNEL);
-	if (!intc)
-		return ERR_PTR(-ENOMEM);
-
-	intc->irqs = irq_data;
-
-	if (parent)
-		intc->parent = parent;
-
-	/* select the correct data for the controller.
-	 * Need to hard code the irq num start and offset
-	 * to preserve the static mapping for now
-	 */
-	switch (address) {
-	case 0x4a000000:
-		pr_debug("irq: found main intc\n");
-		intc->reg_pending = base;
-		intc->reg_mask = base + 0x08;
-		intc->reg_intpnd = base + 0x10;
-		irq_num = 32;
-		irq_start = S3C2410_IRQ(0);
-		break;
-	case 0x4a000018:
-		pr_debug("irq: found subintc\n");
-		intc->reg_pending = base + 0x18;
-		intc->reg_mask = base + 0x1c;
-		irq_num = 29;
-		irq_start = S3C2410_IRQSUB(0);
-		break;
-	case 0x4a000040:
-		pr_debug("irq: found intc2\n");
-		intc->reg_pending = base + 0x40;
-		intc->reg_mask = base + 0x48;
-		intc->reg_intpnd = base + 0x50;
-		irq_num = 8;
-		irq_start = S3C2416_IRQ(0);
-		break;
-	case 0x560000a4:
-		pr_debug("irq: found eintc\n");
-		base = (void *)0xfd000000;
-
-		intc->reg_mask = base + 0xa4;
-		intc->reg_pending = base + 0xa8;
-		irq_num = 24;
-		irq_start = S3C2410_IRQ(32);
-		break;
-	default:
-		pr_err("irq: unsupported controller address\n");
-		ret = -EINVAL;
-		goto err;
-	}
-
-	/* now that all the data is complete, init the irq-domain */
-	s3c24xx_clear_intc(intc);
-	intc->domain = irq_domain_add_legacy(np, irq_num, irq_start,
-					     0, &s3c24xx_irq_ops,
-					     intc);
-	if (!intc->domain) {
-		pr_err("irq: could not create irq-domain\n");
-		ret = -EINVAL;
-		goto err;
-	}
-
-	set_handle_irq(s3c24xx_handle_irq);
-
-	return intc;
-
-err:
-	kfree(intc);
-	return ERR_PTR(ret);
-}
-
-static struct s3c_irq_data __maybe_unused init_eint[32] = {
-	{ .type = S3C_IRQTYPE_NONE, }, /* reserved */
-	{ .type = S3C_IRQTYPE_NONE, }, /* reserved */
-	{ .type = S3C_IRQTYPE_NONE, }, /* reserved */
-	{ .type = S3C_IRQTYPE_NONE, }, /* reserved */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 4 }, /* EINT4 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 4 }, /* EINT5 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 4 }, /* EINT6 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 4 }, /* EINT7 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT8 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT9 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT10 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT11 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT12 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT13 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT14 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT15 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT16 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT17 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT18 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT19 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT20 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT21 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT22 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT23 */
-};
-
-#ifdef CONFIG_CPU_S3C2410
-static struct s3c_irq_data init_s3c2410base[32] = {
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT0 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT1 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT2 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT3 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT4to7 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT8to23 */
-	{ .type = S3C_IRQTYPE_NONE, }, /* reserved */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* nBATT_FLT */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TICK */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* WDT */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER2 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER3 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER4 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART2 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* LCD */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA2 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA3 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SDI */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SPI0 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART1 */
-	{ .type = S3C_IRQTYPE_NONE, }, /* reserved */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* USBD */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* USBH */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* IIC */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SPI1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* RTC */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* ADCPARENT */
-};
-
-static struct s3c_irq_data init_s3c2410subint[32] = {
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-ERR */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-ERR */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-ERR */
-	{ .type = S3C_IRQTYPE_EDGE, .parent_irq = 31 }, /* TC */
-	{ .type = S3C_IRQTYPE_EDGE, .parent_irq = 31 }, /* ADC */
-};
-
-void __init s3c2410_init_irq(void)
-{
-#ifdef CONFIG_FIQ
-	init_FIQ(FIQ_START);
-#endif
-
-	s3c_intc[0] = s3c24xx_init_intc(NULL, &init_s3c2410base[0], NULL,
-					0x4a000000);
-	if (IS_ERR(s3c_intc[0])) {
-		pr_err("irq: could not create main interrupt controller\n");
-		return;
-	}
-
-	s3c_intc[1] = s3c24xx_init_intc(NULL, &init_s3c2410subint[0],
-					s3c_intc[0], 0x4a000018);
-	s3c24xx_init_intc(NULL, &init_eint[0], s3c_intc[0], 0x560000a4);
-}
-#endif
-
-#ifdef CONFIG_CPU_S3C2412
-static struct s3c_irq_data init_s3c2412base[32] = {
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT0 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT1 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT2 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT3 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT4to7 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT8to23 */
-	{ .type = S3C_IRQTYPE_NONE, }, /* reserved */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* nBATT_FLT */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TICK */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* WDT */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER2 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER3 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER4 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART2 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* LCD */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA2 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA3 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* SDI/CF */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SPI0 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART1 */
-	{ .type = S3C_IRQTYPE_NONE, }, /* reserved */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* USBD */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* USBH */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* IIC */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SPI1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* RTC */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* ADCPARENT */
-};
-
-static struct s3c_irq_data init_s3c2412eint[32] = {
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 0 }, /* EINT0 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 1 }, /* EINT1 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 2 }, /* EINT2 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 3 }, /* EINT3 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 4 }, /* EINT4 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 4 }, /* EINT5 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 4 }, /* EINT6 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 4 }, /* EINT7 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT8 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT9 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT10 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT11 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT12 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT13 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT14 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT15 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT16 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT17 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT18 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT19 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT20 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT21 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT22 */
-	{ .type = S3C_IRQTYPE_EINT, .parent_irq = 5 }, /* EINT23 */
-};
-
-static struct s3c_irq_data init_s3c2412subint[32] = {
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-ERR */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-ERR */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-ERR */
-	{ .type = S3C_IRQTYPE_EDGE, .parent_irq = 31 }, /* TC */
-	{ .type = S3C_IRQTYPE_EDGE, .parent_irq = 31 }, /* ADC */
-	{ .type = S3C_IRQTYPE_NONE, },
-	{ .type = S3C_IRQTYPE_NONE, },
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 21 }, /* SDI */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 21 }, /* CF */
-};
-
-void __init s3c2412_init_irq(void)
-{
-	pr_info("S3C2412: IRQ Support\n");
-
-#ifdef CONFIG_FIQ
-	init_FIQ(FIQ_START);
-#endif
-
-	s3c_intc[0] = s3c24xx_init_intc(NULL, &init_s3c2412base[0], NULL,
-					0x4a000000);
-	if (IS_ERR(s3c_intc[0])) {
-		pr_err("irq: could not create main interrupt controller\n");
-		return;
-	}
-
-	s3c24xx_init_intc(NULL, &init_s3c2412eint[0], s3c_intc[0], 0x560000a4);
-	s3c_intc[1] = s3c24xx_init_intc(NULL, &init_s3c2412subint[0],
-					s3c_intc[0], 0x4a000018);
-}
-#endif
-
-#ifdef CONFIG_CPU_S3C2416
-static struct s3c_irq_data init_s3c2416base[32] = {
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT0 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT1 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT2 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT3 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT4to7 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT8to23 */
-	{ .type = S3C_IRQTYPE_NONE, }, /* reserved */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* nBATT_FLT */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TICK */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* WDT/AC97 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER2 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER3 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER4 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART2 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* LCD */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* DMA */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART3 */
-	{ .type = S3C_IRQTYPE_NONE, }, /* reserved */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SDI1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SDI0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SPI0 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* NAND */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* USBD */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* USBH */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* IIC */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART0 */
-	{ .type = S3C_IRQTYPE_NONE, },
-	{ .type = S3C_IRQTYPE_EDGE, }, /* RTC */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* ADCPARENT */
-};
-
-static struct s3c_irq_data init_s3c2416subint[32] = {
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-ERR */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-ERR */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-ERR */
-	{ .type = S3C_IRQTYPE_EDGE, .parent_irq = 31 }, /* TC */
-	{ .type = S3C_IRQTYPE_EDGE, .parent_irq = 31 }, /* ADC */
-	{ .type = S3C_IRQTYPE_NONE }, /* reserved */
-	{ .type = S3C_IRQTYPE_NONE }, /* reserved */
-	{ .type = S3C_IRQTYPE_NONE }, /* reserved */
-	{ .type = S3C_IRQTYPE_NONE }, /* reserved */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 16 }, /* LCD2 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 16 }, /* LCD3 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 16 }, /* LCD4 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 17 }, /* DMA0 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 17 }, /* DMA1 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 17 }, /* DMA2 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 17 }, /* DMA3 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 17 }, /* DMA4 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 17 }, /* DMA5 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 18 }, /* UART3-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 18 }, /* UART3-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 18 }, /* UART3-ERR */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 9 }, /* WDT */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 9 }, /* AC97 */
-};
-
-static struct s3c_irq_data init_s3c2416_second[32] = {
-	{ .type = S3C_IRQTYPE_EDGE }, /* 2D */
-	{ .type = S3C_IRQTYPE_NONE }, /* reserved */
-	{ .type = S3C_IRQTYPE_NONE }, /* reserved */
-	{ .type = S3C_IRQTYPE_NONE }, /* reserved */
-	{ .type = S3C_IRQTYPE_EDGE }, /* PCM0 */
-	{ .type = S3C_IRQTYPE_NONE }, /* reserved */
-	{ .type = S3C_IRQTYPE_EDGE }, /* I2S0 */
-};
-
-void __init s3c2416_init_irq(void)
-{
-	pr_info("S3C2416: IRQ Support\n");
-
-#ifdef CONFIG_FIQ
-	init_FIQ(FIQ_START);
-#endif
-
-	s3c_intc[0] = s3c24xx_init_intc(NULL, &init_s3c2416base[0], NULL,
-					0x4a000000);
-	if (IS_ERR(s3c_intc[0])) {
-		pr_err("irq: could not create main interrupt controller\n");
-		return;
-	}
-
-	s3c24xx_init_intc(NULL, &init_eint[0], s3c_intc[0], 0x560000a4);
-	s3c_intc[1] = s3c24xx_init_intc(NULL, &init_s3c2416subint[0],
-					s3c_intc[0], 0x4a000018);
-
-	s3c_intc[2] = s3c24xx_init_intc(NULL, &init_s3c2416_second[0],
-					NULL, 0x4a000040);
-}
-
-#endif
-
-#ifdef CONFIG_CPU_S3C2440
-static struct s3c_irq_data init_s3c2440base[32] = {
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT0 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT1 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT2 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT3 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT4to7 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT8to23 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* CAM */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* nBATT_FLT */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TICK */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* WDT/AC97 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER2 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER3 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER4 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART2 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* LCD */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA2 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA3 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SDI */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SPI0 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART1 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* NFCON */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* USBD */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* USBH */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* IIC */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SPI1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* RTC */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* ADCPARENT */
-};
-
-static struct s3c_irq_data init_s3c2440subint[32] = {
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-ERR */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-ERR */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-ERR */
-	{ .type = S3C_IRQTYPE_EDGE, .parent_irq = 31 }, /* TC */
-	{ .type = S3C_IRQTYPE_EDGE, .parent_irq = 31 }, /* ADC */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 6 }, /* CAM_C */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 6 }, /* CAM_P */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 9 }, /* WDT */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 9 }, /* AC97 */
-};
-
-void __init s3c2440_init_irq(void)
-{
-	pr_info("S3C2440: IRQ Support\n");
-
-#ifdef CONFIG_FIQ
-	init_FIQ(FIQ_START);
-#endif
-
-	s3c_intc[0] = s3c24xx_init_intc(NULL, &init_s3c2440base[0], NULL,
-					0x4a000000);
-	if (IS_ERR(s3c_intc[0])) {
-		pr_err("irq: could not create main interrupt controller\n");
-		return;
-	}
-
-	s3c24xx_init_intc(NULL, &init_eint[0], s3c_intc[0], 0x560000a4);
-	s3c_intc[1] = s3c24xx_init_intc(NULL, &init_s3c2440subint[0],
-					s3c_intc[0], 0x4a000018);
-}
-#endif
-
-#ifdef CONFIG_CPU_S3C2442
-static struct s3c_irq_data init_s3c2442base[32] = {
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT0 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT1 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT2 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT3 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT4to7 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT8to23 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* CAM */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* nBATT_FLT */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TICK */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* WDT */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER2 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER3 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER4 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART2 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* LCD */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA2 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* DMA3 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SDI */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SPI0 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART1 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* NFCON */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* USBD */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* USBH */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* IIC */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SPI1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* RTC */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* ADCPARENT */
-};
-
-static struct s3c_irq_data init_s3c2442subint[32] = {
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-ERR */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-ERR */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-ERR */
-	{ .type = S3C_IRQTYPE_EDGE, .parent_irq = 31 }, /* TC */
-	{ .type = S3C_IRQTYPE_EDGE, .parent_irq = 31 }, /* ADC */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 6 }, /* CAM_C */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 6 }, /* CAM_P */
-};
-
-void __init s3c2442_init_irq(void)
-{
-	pr_info("S3C2442: IRQ Support\n");
-
-#ifdef CONFIG_FIQ
-	init_FIQ(FIQ_START);
-#endif
-
-	s3c_intc[0] = s3c24xx_init_intc(NULL, &init_s3c2442base[0], NULL,
-					0x4a000000);
-	if (IS_ERR(s3c_intc[0])) {
-		pr_err("irq: could not create main interrupt controller\n");
-		return;
-	}
-
-	s3c24xx_init_intc(NULL, &init_eint[0], s3c_intc[0], 0x560000a4);
-	s3c_intc[1] = s3c24xx_init_intc(NULL, &init_s3c2442subint[0],
-					s3c_intc[0], 0x4a000018);
-}
-#endif
-
-#ifdef CONFIG_CPU_S3C2443
-static struct s3c_irq_data init_s3c2443base[32] = {
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT0 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT1 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT2 */
-	{ .type = S3C_IRQTYPE_EINT, }, /* EINT3 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT4to7 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* EINT8to23 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* CAM */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* nBATT_FLT */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TICK */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* WDT/AC97 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER2 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER3 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* TIMER4 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART2 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* LCD */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* DMA */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART3 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* CFON */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SDI1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SDI0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SPI0 */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* NAND */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* USBD */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* USBH */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* IIC */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* UART0 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* SPI1 */
-	{ .type = S3C_IRQTYPE_EDGE, }, /* RTC */
-	{ .type = S3C_IRQTYPE_LEVEL, }, /* ADCPARENT */
-};
-
-
-static struct s3c_irq_data init_s3c2443subint[32] = {
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 28 }, /* UART0-ERR */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 23 }, /* UART1-ERR */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 15 }, /* UART2-ERR */
-	{ .type = S3C_IRQTYPE_EDGE, .parent_irq = 31 }, /* TC */
-	{ .type = S3C_IRQTYPE_EDGE, .parent_irq = 31 }, /* ADC */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 6 }, /* CAM_C */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 6 }, /* CAM_P */
-	{ .type = S3C_IRQTYPE_NONE }, /* reserved */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 16 }, /* LCD1 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 16 }, /* LCD2 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 16 }, /* LCD3 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 16 }, /* LCD4 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 17 }, /* DMA0 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 17 }, /* DMA1 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 17 }, /* DMA2 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 17 }, /* DMA3 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 17 }, /* DMA4 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 17 }, /* DMA5 */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 18 }, /* UART3-RX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 18 }, /* UART3-TX */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 18 }, /* UART3-ERR */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 9 }, /* WDT */
-	{ .type = S3C_IRQTYPE_LEVEL, .parent_irq = 9 }, /* AC97 */
-};
-
-void __init s3c2443_init_irq(void)
-{
-	pr_info("S3C2443: IRQ Support\n");
-
-#ifdef CONFIG_FIQ
-	init_FIQ(FIQ_START);
-#endif
-
-	s3c_intc[0] = s3c24xx_init_intc(NULL, &init_s3c2443base[0], NULL,
-					0x4a000000);
-	if (IS_ERR(s3c_intc[0])) {
-		pr_err("irq: could not create main interrupt controller\n");
-		return;
-	}
-
-	s3c24xx_init_intc(NULL, &init_eint[0], s3c_intc[0], 0x560000a4);
-	s3c_intc[1] = s3c24xx_init_intc(NULL, &init_s3c2443subint[0],
-					s3c_intc[0], 0x4a000018);
-}
-#endif
-
-#ifdef CONFIG_OF
-static int s3c24xx_irq_map_of(struct irq_domain *h, unsigned int virq,
-							irq_hw_number_t hw)
-{
-	unsigned int ctrl_num = hw / 32;
-	unsigned int intc_hw = hw % 32;
-	struct s3c_irq_intc *intc = s3c_intc[ctrl_num];
-	struct s3c_irq_intc *parent_intc = intc->parent;
-	struct s3c_irq_data *irq_data = &intc->irqs[intc_hw];
-
-	/* attach controller pointer to irq_data */
-	irq_data->intc = intc;
-	irq_data->offset = intc_hw;
-
-	if (!parent_intc)
-		irq_set_chip_and_handler(virq, &s3c_irq_chip, handle_edge_irq);
-	else
-		irq_set_chip_and_handler(virq, &s3c_irq_level_chip,
-					 handle_edge_irq);
-
-	irq_set_chip_data(virq, irq_data);
-
-	return 0;
-}
-
-/* Translate our of irq notation
- * format: <ctrl_num ctrl_irq parent_irq type>
- */
-static int s3c24xx_irq_xlate_of(struct irq_domain *d, struct device_node *n,
-			const u32 *intspec, unsigned int intsize,
-			irq_hw_number_t *out_hwirq, unsigned int *out_type)
-{
-	struct s3c_irq_intc *intc;
-	struct s3c_irq_intc *parent_intc;
-	struct s3c_irq_data *irq_data;
-	struct s3c_irq_data *parent_irq_data;
-	int irqno;
-
-	if (WARN_ON(intsize < 4))
-		return -EINVAL;
-
-	if (intspec[0] > 2 || !s3c_intc[intspec[0]]) {
-		pr_err("controller number %d invalid\n", intspec[0]);
-		return -EINVAL;
-	}
-	intc = s3c_intc[intspec[0]];
-
-	*out_hwirq = intspec[0] * 32 + intspec[2];
-	*out_type = intspec[3] & IRQ_TYPE_SENSE_MASK;
-
-	parent_intc = intc->parent;
-	if (parent_intc) {
-		irq_data = &intc->irqs[intspec[2]];
-		irq_data->parent_irq = intspec[1];
-		parent_irq_data = &parent_intc->irqs[irq_data->parent_irq];
-		parent_irq_data->sub_intc = intc;
-		parent_irq_data->sub_bits |= (1UL << intspec[2]);
-
-		/* parent_intc is always s3c_intc[0], so no offset */
-		irqno = irq_create_mapping(parent_intc->domain, intspec[1]);
-		if (irqno < 0) {
-			pr_err("irq: could not map parent interrupt\n");
-			return irqno;
-		}
-
-		irq_set_chained_handler(irqno, s3c_irq_demux);
-	}
-
-	return 0;
-}
-
-static const struct irq_domain_ops s3c24xx_irq_ops_of = {
-	.map = s3c24xx_irq_map_of,
-	.xlate = s3c24xx_irq_xlate_of,
-};
-
-struct s3c24xx_irq_of_ctrl {
-	char			*name;
-	unsigned long		offset;
-	struct s3c_irq_intc	**handle;
-	struct s3c_irq_intc	**parent;
-	struct irq_domain_ops	*ops;
-};
-
-static int __init s3c_init_intc_of(struct device_node *np,
-			struct device_node *interrupt_parent,
-			struct s3c24xx_irq_of_ctrl *s3c_ctrl, int num_ctrl)
-{
-	struct s3c_irq_intc *intc;
-	struct s3c24xx_irq_of_ctrl *ctrl;
-	struct irq_domain *domain;
-	void __iomem *reg_base;
-	int i;
-
-	reg_base = of_iomap(np, 0);
-	if (!reg_base) {
-		pr_err("irq-s3c24xx: could not map irq registers\n");
-		return -EINVAL;
-	}
-
-	domain = irq_domain_add_linear(np, num_ctrl * 32,
-						     &s3c24xx_irq_ops_of, NULL);
-	if (!domain) {
-		pr_err("irq: could not create irq-domain\n");
-		return -EINVAL;
-	}
-
-	for (i = 0; i < num_ctrl; i++) {
-		ctrl = &s3c_ctrl[i];
-
-		pr_debug("irq: found controller %s\n", ctrl->name);
-
-		intc = kzalloc(sizeof(struct s3c_irq_intc), GFP_KERNEL);
-		if (!intc)
-			return -ENOMEM;
-
-		intc->domain = domain;
-		intc->irqs = kcalloc(32, sizeof(struct s3c_irq_data),
-				     GFP_KERNEL);
-		if (!intc->irqs) {
-			kfree(intc);
-			return -ENOMEM;
-		}
-
-		if (ctrl->parent) {
-			intc->reg_pending = reg_base + ctrl->offset;
-			intc->reg_mask = reg_base + ctrl->offset + 0x4;
-
-			if (*(ctrl->parent)) {
-				intc->parent = *(ctrl->parent);
-			} else {
-				pr_warn("irq: parent of %s missing\n",
-					ctrl->name);
-				kfree(intc->irqs);
-				kfree(intc);
-				continue;
-			}
-		} else {
-			intc->reg_pending = reg_base + ctrl->offset;
-			intc->reg_mask = reg_base + ctrl->offset + 0x08;
-			intc->reg_intpnd = reg_base + ctrl->offset + 0x10;
-		}
-
-		s3c24xx_clear_intc(intc);
-		s3c_intc[i] = intc;
-	}
-
-	set_handle_irq(s3c24xx_handle_irq);
-
-	return 0;
-}
-
-static struct s3c24xx_irq_of_ctrl s3c2410_ctrl[] = {
-	{
-		.name = "intc",
-		.offset = 0,
-	}, {
-		.name = "subintc",
-		.offset = 0x18,
-		.parent = &s3c_intc[0],
-	}
-};
-
-static int __init s3c2410_init_intc_of(struct device_node *np,
-			struct device_node *interrupt_parent)
-{
-	return s3c_init_intc_of(np, interrupt_parent,
-				s3c2410_ctrl, ARRAY_SIZE(s3c2410_ctrl));
-}
-IRQCHIP_DECLARE(s3c2410_irq, "samsung,s3c2410-irq", s3c2410_init_intc_of);
-
-static struct s3c24xx_irq_of_ctrl s3c2416_ctrl[] = {
-	{
-		.name = "intc",
-		.offset = 0,
-	}, {
-		.name = "subintc",
-		.offset = 0x18,
-		.parent = &s3c_intc[0],
-	}, {
-		.name = "intc2",
-		.offset = 0x40,
-	}
-};
-
-static int __init s3c2416_init_intc_of(struct device_node *np,
-			struct device_node *interrupt_parent)
-{
-	return s3c_init_intc_of(np, interrupt_parent,
-				s3c2416_ctrl, ARRAY_SIZE(s3c2416_ctrl));
-}
-IRQCHIP_DECLARE(s3c2416_irq, "samsung,s3c2416-irq", s3c2416_init_intc_of);
-#endif
diff --git a/arch/arm/mach-s3c/irqs-s3c24xx.h b/arch/arm/mach-s3c/irqs-s3c24xx.h
deleted file mode 100644
index fecbf7e440c6..000000000000
--- a/arch/arm/mach-s3c/irqs-s3c24xx.h
+++ /dev/null
@@ -1,219 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2003-2005 Simtec Electronics
- *   Ben Dooks <ben@simtec.co.uk>
- */
-
-
-#ifndef __ASM_ARCH_IRQS_H
-#define __ASM_ARCH_IRQS_H __FILE__
-
-/* we keep the first set of CPU IRQs out of the range of
- * the ISA space, so that the PC104 has them to itself
- * and we don't end up having to do horrible things to the
- * standard ISA drivers....
- */
-
-#define S3C2410_CPUIRQ_OFFSET	 (16)
-
-#define S3C2410_IRQ(x) ((x) + S3C2410_CPUIRQ_OFFSET)
-
-/* main cpu interrupts */
-#define IRQ_EINT0      S3C2410_IRQ(0)	    /* 16 */
-#define IRQ_EINT1      S3C2410_IRQ(1)
-#define IRQ_EINT2      S3C2410_IRQ(2)
-#define IRQ_EINT3      S3C2410_IRQ(3)
-#define IRQ_EINT4t7    S3C2410_IRQ(4)	    /* 20 */
-#define IRQ_EINT8t23   S3C2410_IRQ(5)
-#define IRQ_RESERVED6  S3C2410_IRQ(6)	    /* for s3c2410 */
-#define IRQ_CAM        S3C2410_IRQ(6)	    /* for s3c2440,s3c2443 */
-#define IRQ_BATT_FLT   S3C2410_IRQ(7)
-#define IRQ_TICK       S3C2410_IRQ(8)	    /* 24 */
-#define IRQ_WDT	       S3C2410_IRQ(9)	    /* WDT/AC97 for s3c2443 */
-#define IRQ_TIMER0     S3C2410_IRQ(10)
-#define IRQ_TIMER1     S3C2410_IRQ(11)
-#define IRQ_TIMER2     S3C2410_IRQ(12)
-#define IRQ_TIMER3     S3C2410_IRQ(13)
-#define IRQ_TIMER4     S3C2410_IRQ(14)
-#define IRQ_UART2      S3C2410_IRQ(15)
-#define IRQ_LCD	       S3C2410_IRQ(16)	    /* 32 */
-#define IRQ_DMA0       S3C2410_IRQ(17)	    /* IRQ_DMA for s3c2443 */
-#define IRQ_DMA1       S3C2410_IRQ(18)
-#define IRQ_DMA2       S3C2410_IRQ(19)
-#define IRQ_DMA3       S3C2410_IRQ(20)
-#define IRQ_SDI	       S3C2410_IRQ(21)
-#define IRQ_SPI0       S3C2410_IRQ(22)
-#define IRQ_UART1      S3C2410_IRQ(23)
-#define IRQ_RESERVED24 S3C2410_IRQ(24)	    /* 40 */
-#define IRQ_NFCON      S3C2410_IRQ(24)	    /* for s3c2440 */
-#define IRQ_USBD       S3C2410_IRQ(25)
-#define IRQ_USBH       S3C2410_IRQ(26)
-#define IRQ_IIC	       S3C2410_IRQ(27)
-#define IRQ_UART0      S3C2410_IRQ(28)	    /* 44 */
-#define IRQ_SPI1       S3C2410_IRQ(29)
-#define IRQ_RTC	       S3C2410_IRQ(30)
-#define IRQ_ADCPARENT  S3C2410_IRQ(31)
-
-/* interrupts generated from the external interrupts sources */
-#define IRQ_EINT0_2412 S3C2410_IRQ(32)
-#define IRQ_EINT1_2412 S3C2410_IRQ(33)
-#define IRQ_EINT2_2412 S3C2410_IRQ(34)
-#define IRQ_EINT3_2412 S3C2410_IRQ(35)
-#define IRQ_EINT4      S3C2410_IRQ(36)	   /* 52 */
-#define IRQ_EINT5      S3C2410_IRQ(37)
-#define IRQ_EINT6      S3C2410_IRQ(38)
-#define IRQ_EINT7      S3C2410_IRQ(39)
-#define IRQ_EINT8      S3C2410_IRQ(40)
-#define IRQ_EINT9      S3C2410_IRQ(41)
-#define IRQ_EINT10     S3C2410_IRQ(42)
-#define IRQ_EINT11     S3C2410_IRQ(43)
-#define IRQ_EINT12     S3C2410_IRQ(44)
-#define IRQ_EINT13     S3C2410_IRQ(45)
-#define IRQ_EINT14     S3C2410_IRQ(46)
-#define IRQ_EINT15     S3C2410_IRQ(47)
-#define IRQ_EINT16     S3C2410_IRQ(48)
-#define IRQ_EINT17     S3C2410_IRQ(49)
-#define IRQ_EINT18     S3C2410_IRQ(50)
-#define IRQ_EINT19     S3C2410_IRQ(51)
-#define IRQ_EINT20     S3C2410_IRQ(52)	   /* 68 */
-#define IRQ_EINT21     S3C2410_IRQ(53)
-#define IRQ_EINT22     S3C2410_IRQ(54)
-#define IRQ_EINT23     S3C2410_IRQ(55)
-
-#define IRQ_EINT_BIT(x)	((x) - IRQ_EINT4 + 4)
-#define IRQ_EINT(x)    (((x) >= 4) ? (IRQ_EINT4 + (x) - 4) : (IRQ_EINT0 + (x)))
-
-#define IRQ_LCD_FIFO   S3C2410_IRQ(56)
-#define IRQ_LCD_FRAME  S3C2410_IRQ(57)
-
-/* IRQs for the interal UARTs, and ADC
- * these need to be ordered in number of appearance in the
- * SUBSRC mask register
-*/
-
-#define S3C2410_IRQSUB(x)	S3C2410_IRQ((x)+58)
-
-#define IRQ_S3CUART_RX0		S3C2410_IRQSUB(0)	/* 74 */
-#define IRQ_S3CUART_TX0		S3C2410_IRQSUB(1)
-#define IRQ_S3CUART_ERR0	S3C2410_IRQSUB(2)
-
-#define IRQ_S3CUART_RX1		S3C2410_IRQSUB(3)	/* 77 */
-#define IRQ_S3CUART_TX1		S3C2410_IRQSUB(4)
-#define IRQ_S3CUART_ERR1	S3C2410_IRQSUB(5)
-
-#define IRQ_S3CUART_RX2		S3C2410_IRQSUB(6)	/* 80 */
-#define IRQ_S3CUART_TX2		S3C2410_IRQSUB(7)
-#define IRQ_S3CUART_ERR2	S3C2410_IRQSUB(8)
-
-#define IRQ_TC			S3C2410_IRQSUB(9)
-#define IRQ_ADC			S3C2410_IRQSUB(10)
-
-#define NR_IRQS_S3C2410		(S3C2410_IRQSUB(10) + 1)
-
-/* extra irqs for s3c2412 */
-
-#define IRQ_S3C2412_CFSDI	S3C2410_IRQ(21)
-
-#define IRQ_S3C2412_SDI		S3C2410_IRQSUB(13)
-#define IRQ_S3C2412_CF		S3C2410_IRQSUB(14)
-
-#define NR_IRQS_S3C2412		(S3C2410_IRQSUB(14) + 1)
-
-#define IRQ_S3C2416_EINT8t15	S3C2410_IRQ(5)
-#define IRQ_S3C2416_DMA		S3C2410_IRQ(17)
-#define IRQ_S3C2416_UART3	S3C2410_IRQ(18)
-#define IRQ_S3C2416_SDI1	S3C2410_IRQ(20)
-#define IRQ_S3C2416_SDI0	S3C2410_IRQ(21)
-
-#define IRQ_S3C2416_LCD2	S3C2410_IRQSUB(15)
-#define IRQ_S3C2416_LCD3	S3C2410_IRQSUB(16)
-#define IRQ_S3C2416_LCD4	S3C2410_IRQSUB(17)
-#define IRQ_S3C2416_DMA0	S3C2410_IRQSUB(18)
-#define IRQ_S3C2416_DMA1	S3C2410_IRQSUB(19)
-#define IRQ_S3C2416_DMA2	S3C2410_IRQSUB(20)
-#define IRQ_S3C2416_DMA3	S3C2410_IRQSUB(21)
-#define IRQ_S3C2416_DMA4	S3C2410_IRQSUB(22)
-#define IRQ_S3C2416_DMA5	S3C2410_IRQSUB(23)
-#define IRQ_S32416_WDT		S3C2410_IRQSUB(27)
-#define IRQ_S32416_AC97		S3C2410_IRQSUB(28)
-
-/* second interrupt-register of s3c2416/s3c2450 */
-
-#define S3C2416_IRQ(x)		S3C2410_IRQ((x) + 58 + 29)
-#define IRQ_S3C2416_2D		S3C2416_IRQ(0)
-#define IRQ_S3C2416_IIC1	S3C2416_IRQ(1)
-#define IRQ_S3C2416_RESERVED2	S3C2416_IRQ(2)
-#define IRQ_S3C2416_RESERVED3	S3C2416_IRQ(3)
-#define IRQ_S3C2416_PCM0	S3C2416_IRQ(4)
-#define IRQ_S3C2416_PCM1	S3C2416_IRQ(5)
-#define IRQ_S3C2416_I2S0	S3C2416_IRQ(6)
-#define IRQ_S3C2416_I2S1	S3C2416_IRQ(7)
-
-#define NR_IRQS_S3C2416		(S3C2416_IRQ(7) + 1)
-
-/* extra irqs for s3c2440/s3c2442 */
-
-#define IRQ_S3C2440_CAM_C	S3C2410_IRQSUB(11)	/* S3C2443 too */
-#define IRQ_S3C2440_CAM_P	S3C2410_IRQSUB(12)	/* S3C2443 too */
-
-#define NR_IRQS_S3C2442		(S3C2410_IRQSUB(12) + 1)
-
-#define IRQ_S3C2440_WDT		S3C2410_IRQSUB(13)
-#define IRQ_S3C2440_AC97	S3C2410_IRQSUB(14)
-
-#define NR_IRQS_S3C2440		(S3C2410_IRQSUB(14) + 1)
-
-/* irqs for s3c2443 */
-
-#define IRQ_S3C2443_DMA		S3C2410_IRQ(17)		/* IRQ_DMA1 */
-#define IRQ_S3C2443_UART3	S3C2410_IRQ(18)		/* IRQ_DMA2 */
-#define IRQ_S3C2443_CFCON	S3C2410_IRQ(19)		/* IRQ_DMA3 */
-#define IRQ_S3C2443_HSMMC	S3C2410_IRQ(20)		/* IRQ_SDI */
-#define IRQ_S3C2443_NAND	S3C2410_IRQ(24)		/* reserved */
-
-#define IRQ_S3C2416_HSMMC0	S3C2410_IRQ(21)		/* S3C2416/S3C2450 */
-
-#define IRQ_HSMMC0		IRQ_S3C2416_HSMMC0
-#define IRQ_HSMMC1		IRQ_S3C2443_HSMMC
-
-#define IRQ_S3C2443_LCD1	S3C2410_IRQSUB(14)
-#define IRQ_S3C2443_LCD2	S3C2410_IRQSUB(15)
-#define IRQ_S3C2443_LCD3	S3C2410_IRQSUB(16)
-#define IRQ_S3C2443_LCD4	S3C2410_IRQSUB(17)
-
-#define IRQ_S3C2443_DMA0	S3C2410_IRQSUB(18)
-#define IRQ_S3C2443_DMA1	S3C2410_IRQSUB(19)
-#define IRQ_S3C2443_DMA2	S3C2410_IRQSUB(20)
-#define IRQ_S3C2443_DMA3	S3C2410_IRQSUB(21)
-#define IRQ_S3C2443_DMA4	S3C2410_IRQSUB(22)
-#define IRQ_S3C2443_DMA5	S3C2410_IRQSUB(23)
-
-/* UART3 */
-#define IRQ_S3C2443_RX3		S3C2410_IRQSUB(24)
-#define IRQ_S3C2443_TX3		S3C2410_IRQSUB(25)
-#define IRQ_S3C2443_ERR3	S3C2410_IRQSUB(26)
-
-#define IRQ_S3C2443_WDT		S3C2410_IRQSUB(27)
-#define IRQ_S3C2443_AC97	S3C2410_IRQSUB(28)
-
-#define NR_IRQS_S3C2443		(S3C2410_IRQSUB(28) + 1)
-
-/* compatibility define. */
-#define IRQ_UART3		IRQ_S3C2443_UART3
-#define IRQ_S3CUART_RX3		IRQ_S3C2443_RX3
-#define IRQ_S3CUART_TX3		IRQ_S3C2443_TX3
-#define IRQ_S3CUART_ERR3	IRQ_S3C2443_ERR3
-
-#define IRQ_LCD_VSYNC		IRQ_S3C2443_LCD3
-#define IRQ_LCD_SYSTEM		IRQ_S3C2443_LCD2
-
-#ifdef CONFIG_CPU_S3C2440
-#define IRQ_S3C244X_AC97 IRQ_S3C2440_AC97
-#else
-#define IRQ_S3C244X_AC97 IRQ_S3C2443_AC97
-#endif
-
-/* Our FIQs are routable from IRQ_EINT0 to IRQ_ADCPARENT */
-#define FIQ_START		IRQ_EINT0
-
-#endif /* __ASM_ARCH_IRQ_H */
diff --git a/arch/arm/mach-s3c/irqs.h b/arch/arm/mach-s3c/irqs.h
index 0bff1c1c8eb0..3ff0e0963080 100644
--- a/arch/arm/mach-s3c/irqs.h
+++ b/arch/arm/mach-s3c/irqs.h
@@ -1,9 +1,2 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-
-#ifdef CONFIG_ARCH_S3C24XX
-#include "irqs-s3c24xx.h"
-#endif
-
-#ifdef CONFIG_ARCH_S3C64XX
 #include "irqs-s3c64xx.h"
-#endif
diff --git a/arch/arm/mach-s3c/mach-amlm5900.c b/arch/arm/mach-s3c/mach-amlm5900.c
deleted file mode 100644
index f85e5885e9b4..000000000000
--- a/arch/arm/mach-s3c/mach-amlm5900.c
+++ /dev/null
@@ -1,248 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-//
-// Copyright (c) 2006 American Microsystems Limited
-//	David Anders <danders@amltd.com>
-//
-// @History:
-// derived from linux/arch/arm/mach-s3c2410/mach-bast.c, written by
-// Ben Dooks <ben@simtec.co.uk>
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio/machine.h>
-#include <linux/gpio.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/proc_fs.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/io.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/flash.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-#include <linux/platform_data/fb-s3c2410.h>
-
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-
-#include <linux/platform_data/i2c-s3c2410.h>
-#include "devs.h"
-#include "cpu.h"
-#include "gpio-cfg.h"
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/map.h>
-#include <linux/mtd/physmap.h>
-
-#include "s3c24xx.h"
-
-static struct resource amlm5900_nor_resource =
-			DEFINE_RES_MEM(0x00000000, SZ_16M);
-
-static struct mtd_partition amlm5900_mtd_partitions[] = {
-	{
-		.name		= "System",
-		.size		= 0x240000,
-		.offset		= 0,
-		.mask_flags 	= MTD_WRITEABLE,  /* force read-only */
-	}, {
-		.name		= "Kernel",
-		.size		= 0x100000,
-		.offset		= MTDPART_OFS_APPEND,
-	}, {
-		.name		= "Ramdisk",
-		.size		= 0x300000,
-		.offset		= MTDPART_OFS_APPEND,
-	}, {
-		.name		= "JFFS2",
-		.size		= 0x9A0000,
-		.offset		= MTDPART_OFS_APPEND,
-	}, {
-		.name		= "Settings",
-		.size		= MTDPART_SIZ_FULL,
-		.offset		= MTDPART_OFS_APPEND,
-	}
-};
-
-static struct physmap_flash_data amlm5900_flash_data = {
-	.width		= 2,
-	.parts		= amlm5900_mtd_partitions,
-	.nr_parts	= ARRAY_SIZE(amlm5900_mtd_partitions),
-};
-
-static struct platform_device amlm5900_device_nor = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev = {
-			.platform_data = &amlm5900_flash_data,
-		},
-	.num_resources	= 1,
-	.resource	= &amlm5900_nor_resource,
-};
-
-static struct map_desc amlm5900_iodesc[] __initdata = {
-};
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg amlm5900_uartcfgs[] = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	}
-};
-
-static struct gpiod_lookup_table amlm5900_mmc_gpio_table = {
-	.dev_id = "s3c2410-sdi",
-	.table = {
-		/* bus pins */
-		GPIO_LOOKUP_IDX("GPIOE",  5, "bus", 0, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  6, "bus", 1, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  7, "bus", 2, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  8, "bus", 3, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  9, "bus", 4, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE", 10, "bus", 5, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device *amlm5900_devices[] __initdata = {
-#ifdef CONFIG_FB_S3C2410
-	&s3c_device_lcd,
-#endif
-	&s3c_device_adc,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_ohci,
- 	&s3c_device_rtc,
-	&s3c_device_usbgadget,
-        &s3c_device_sdi,
-	&amlm5900_device_nor,
-};
-
-static void __init amlm5900_map_io(void)
-{
-	s3c24xx_init_io(amlm5900_iodesc, ARRAY_SIZE(amlm5900_iodesc));
-	s3c24xx_init_uarts(amlm5900_uartcfgs, ARRAY_SIZE(amlm5900_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init amlm5900_init_time(void)
-{
-	s3c2410_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-#ifdef CONFIG_FB_S3C2410
-static struct s3c2410fb_display __initdata amlm5900_lcd_info = {
-	.width		= 160,
-	.height		= 160,
-
-	.type		= S3C2410_LCDCON1_STN4,
-
-	.pixclock	= 680000, /* HCLK = 100MHz */
-	.xres		= 160,
-	.yres		= 160,
-	.bpp		= 4,
-	.left_margin	= 1 << (4 + 3),
-	.right_margin	= 8 << 3,
-	.hsync_len	= 48,
-	.upper_margin	= 0,
-	.lower_margin	= 0,
-
-	.lcdcon5	= 0x00000001,
-};
-
-static struct s3c2410fb_mach_info __initdata amlm5900_fb_info = {
-
-	.displays = &amlm5900_lcd_info,
-	.num_displays = 1,
-	.default_display = 0,
-
-	.gpccon =	0xaaaaaaaa,
-	.gpccon_mask =	0xffffffff,
-	.gpccon_reg =	S3C2410_GPCCON,
-	.gpcup =	0x0000ffff,
-	.gpcup_mask =	0xffffffff,
-	.gpcup_reg =	S3C2410_GPCUP,
-
-	.gpdcon =	0xaaaaaaaa,
-	.gpdcon_mask =	0xffffffff,
-	.gpdcon_reg =	S3C2410_GPDCON,
-	.gpdup =	0x0000ffff,
-	.gpdup_mask =	0xffffffff,
-	.gpdup_reg =	S3C2410_GPDUP,
-};
-#endif
-
-static irqreturn_t
-amlm5900_wake_interrupt(int irq, void *ignored)
-{
-	return IRQ_HANDLED;
-}
-
-static void amlm5900_init_pm(void)
-{
-	int ret = 0;
-
-	ret = request_irq(IRQ_EINT9, &amlm5900_wake_interrupt,
-				IRQF_TRIGGER_RISING | IRQF_SHARED,
-				"amlm5900_wakeup", &amlm5900_wake_interrupt);
-	if (ret != 0) {
-		printk(KERN_ERR "AML-M5900: no wakeup irq, %d?\n", ret);
-	} else {
-		enable_irq_wake(IRQ_EINT9);
-		/* configure the suspend/resume status pin */
-		s3c_gpio_cfgpin(S3C2410_GPF(2), S3C2410_GPIO_OUTPUT);
-		s3c_gpio_setpull(S3C2410_GPF(2), S3C_GPIO_PULL_UP);
-	}
-}
-static void __init amlm5900_init(void)
-{
-	amlm5900_init_pm();
-#ifdef CONFIG_FB_S3C2410
-	s3c24xx_fb_set_platdata(&amlm5900_fb_info);
-#endif
-	s3c_i2c0_set_platdata(NULL);
-	gpiod_add_lookup_table(&amlm5900_mmc_gpio_table);
-	platform_add_devices(amlm5900_devices, ARRAY_SIZE(amlm5900_devices));
-}
-
-MACHINE_START(AML_M5900, "AML_M5900")
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2410,
-	.map_io		= amlm5900_map_io,
-	.nr_irqs	= NR_IRQS_S3C2410,
-	.init_irq	= s3c2410_init_irq,
-	.init_machine	= amlm5900_init,
-	.init_time	= amlm5900_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-anubis.c b/arch/arm/mach-s3c/mach-anubis.c
deleted file mode 100644
index 4536f3e66e27..000000000000
--- a/arch/arm/mach-s3c/mach-anubis.c
+++ /dev/null
@@ -1,422 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2003-2009 Simtec Electronics
-//	http://armlinux.simtec.co.uk/
-//	Ben Dooks <ben@simtec.co.uk>
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/ata_platform.h>
-#include <linux/i2c.h>
-#include <linux/io.h>
-#include <linux/sm501.h>
-#include <linux/sm501-regs.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/nand-ecc-sw-hamming.h>
-#include <linux/mtd/partitions.h>
-
-#include <net/ax88796.h>
-
-#include "devs.h"
-#include "cpu.h"
-#include <linux/platform_data/asoc-s3c24xx_simtec.h>
-
-#include "anubis.h"
-#include "s3c24xx.h"
-#include "simtec.h"
-
-#define COPYRIGHT ", Copyright 2005-2009 Simtec Electronics"
-
-static struct map_desc anubis_iodesc[] __initdata = {
-  /* ISA IO areas */
-
-  {
-	.virtual	= (u32)S3C24XX_VA_ISA_BYTE,
-	.pfn		= __phys_to_pfn(0x0),
-	.length		= SZ_4M,
-	.type		= MT_DEVICE,
-  },
-
-  /* we could possibly compress the next set down into a set of smaller tables
-   * pagetables, but that would mean using an L2 section, and it still means
-   * we cannot actually feed the same register to an LDR due to 16K spacing
-   */
-
-  /* CPLD control registers */
-
-  {
-	.virtual	= (u32)ANUBIS_VA_CTRL1,
-	.pfn		= __phys_to_pfn(ANUBIS_PA_CTRL1),
-	.length		= SZ_4K,
-	.type		= MT_DEVICE,
-  }, {
-	.virtual	= (u32)ANUBIS_VA_IDREG,
-	.pfn		= __phys_to_pfn(ANUBIS_PA_IDREG),
-	.length		= SZ_4K,
-	.type		= MT_DEVICE,
-  },
-};
-
-#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg anubis_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-		.clk_sel	= S3C2410_UCON_CLKSEL1 | S3C2410_UCON_CLKSEL2,
-	},
-	[1] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-		.clk_sel	= S3C2410_UCON_CLKSEL1 | S3C2410_UCON_CLKSEL2,
-	},
-};
-
-/* NAND Flash on Anubis board */
-
-static int external_map[]   = { 2 };
-static int chip0_map[]      = { 0 };
-static int chip1_map[]      = { 1 };
-
-static struct mtd_partition __initdata anubis_default_nand_part[] = {
-	[0] = {
-		.name	= "Boot Agent",
-		.size	= SZ_16K,
-		.offset	= 0,
-	},
-	[1] = {
-		.name	= "/boot",
-		.size	= SZ_4M - SZ_16K,
-		.offset	= SZ_16K,
-	},
-	[2] = {
-		.name	= "user1",
-		.offset	= SZ_4M,
-		.size	= SZ_32M - SZ_4M,
-	},
-	[3] = {
-		.name	= "user2",
-		.offset	= SZ_32M,
-		.size	= MTDPART_SIZ_FULL,
-	}
-};
-
-static struct mtd_partition __initdata anubis_default_nand_part_large[] = {
-	[0] = {
-		.name	= "Boot Agent",
-		.size	= SZ_128K,
-		.offset	= 0,
-	},
-	[1] = {
-		.name	= "/boot",
-		.size	= SZ_4M - SZ_128K,
-		.offset	= SZ_128K,
-	},
-	[2] = {
-		.name	= "user1",
-		.offset	= SZ_4M,
-		.size	= SZ_32M - SZ_4M,
-	},
-	[3] = {
-		.name	= "user2",
-		.offset	= SZ_32M,
-		.size	= MTDPART_SIZ_FULL,
-	}
-};
-
-/* the Anubis has 3 selectable slots for nand-flash, the two
- * on-board chip areas, as well as the external slot.
- *
- * Note, there is no current hot-plug support for the External
- * socket.
-*/
-
-static struct s3c2410_nand_set __initdata anubis_nand_sets[] = {
-	[1] = {
-		.name		= "External",
-		.nr_chips	= 1,
-		.nr_map		= external_map,
-		.nr_partitions	= ARRAY_SIZE(anubis_default_nand_part),
-		.partitions	= anubis_default_nand_part,
-	},
-	[0] = {
-		.name		= "chip0",
-		.nr_chips	= 1,
-		.nr_map		= chip0_map,
-		.nr_partitions	= ARRAY_SIZE(anubis_default_nand_part),
-		.partitions	= anubis_default_nand_part,
-	},
-	[2] = {
-		.name		= "chip1",
-		.nr_chips	= 1,
-		.nr_map		= chip1_map,
-		.nr_partitions	= ARRAY_SIZE(anubis_default_nand_part),
-		.partitions	= anubis_default_nand_part,
-	},
-};
-
-static void anubis_nand_select(struct s3c2410_nand_set *set, int slot)
-{
-	unsigned int tmp;
-
-	slot = set->nr_map[slot] & 3;
-
-	pr_debug("anubis_nand: selecting slot %d (set %p,%p)\n",
-		 slot, set, set->nr_map);
-
-	tmp = __raw_readb(ANUBIS_VA_CTRL1);
-	tmp &= ~ANUBIS_CTRL1_NANDSEL;
-	tmp |= slot;
-
-	pr_debug("anubis_nand: ctrl1 now %02x\n", tmp);
-
-	__raw_writeb(tmp, ANUBIS_VA_CTRL1);
-}
-
-static struct s3c2410_platform_nand __initdata anubis_nand_info = {
-	.tacls		= 25,
-	.twrph0		= 55,
-	.twrph1		= 40,
-	.nr_sets	= ARRAY_SIZE(anubis_nand_sets),
-	.sets		= anubis_nand_sets,
-	.select_chip	= anubis_nand_select,
-	.engine_type	= NAND_ECC_ENGINE_TYPE_SOFT,
-};
-
-/* IDE channels */
-
-static struct pata_platform_info anubis_ide_platdata = {
-	.ioport_shift	= 5,
-};
-
-static struct resource anubis_ide0_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_CS3, 8 * 32),
-	[2] = DEFINE_RES_MEM(S3C2410_CS3 + (1 << 26) + (6 * 32), 32),
-	[3] = DEFINE_RES_IRQ(ANUBIS_IRQ_IDE0),
-};
-
-static struct platform_device anubis_device_ide0 = {
-	.name		= "pata_platform",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(anubis_ide0_resource),
-	.resource	= anubis_ide0_resource,
-	.dev	= {
-		.platform_data = &anubis_ide_platdata,
-		.coherent_dma_mask = ~0,
-	},
-};
-
-static struct resource anubis_ide1_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_CS4, 8 * 32),
-	[1] = DEFINE_RES_MEM(S3C2410_CS4 + (1 << 26) + (6 * 32), 32),
-	[2] = DEFINE_RES_IRQ(ANUBIS_IRQ_IDE0),
-};
-
-static struct platform_device anubis_device_ide1 = {
-	.name		= "pata_platform",
-	.id		= 1,
-	.num_resources	= ARRAY_SIZE(anubis_ide1_resource),
-	.resource	= anubis_ide1_resource,
-	.dev	= {
-		.platform_data = &anubis_ide_platdata,
-		.coherent_dma_mask = ~0,
-	},
-};
-
-/* Asix AX88796 10/100 ethernet controller */
-
-static struct ax_plat_data anubis_asix_platdata = {
-	.flags		= AXFLG_MAC_FROMDEV,
-	.wordlength	= 2,
-	.dcr_val	= 0x48,
-	.rcr_val	= 0x40,
-};
-
-static struct resource anubis_asix_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_CS5, 0x20 * 0x20),
-	[1] = DEFINE_RES_IRQ(ANUBIS_IRQ_ASIX),
-};
-
-static struct platform_device anubis_device_asix = {
-	.name		= "ax88796",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(anubis_asix_resource),
-	.resource	= anubis_asix_resource,
-	.dev		= {
-		.platform_data = &anubis_asix_platdata,
-	}
-};
-
-/* SM501 */
-
-static struct resource anubis_sm501_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_CS2, SZ_8M),
-	[1] = DEFINE_RES_MEM(S3C2410_CS2 + SZ_64M - SZ_2M, SZ_2M),
-	[2] = DEFINE_RES_IRQ(IRQ_EINT0),
-};
-
-static struct sm501_initdata anubis_sm501_initdata = {
-	.gpio_high	= {
-		.set	= 0x3F000000,		/* 24bit panel */
-		.mask	= 0x0,
-	},
-	.misc_timing	= {
-		.set	= 0x010100,		/* SDRAM timing */
-		.mask	= 0x1F1F00,
-	},
-	.misc_control	= {
-		.set	= SM501_MISC_PNL_24BIT,
-		.mask	= 0,
-	},
-
-	.devices	= SM501_USE_GPIO,
-
-	/* set the SDRAM and bus clocks */
-	.mclk		= 72 * MHZ,
-	.m1xclk		= 144 * MHZ,
-};
-
-static struct sm501_platdata_gpio_i2c anubis_sm501_gpio_i2c[] = {
-	[0] = {
-		.bus_num	= 1,
-		.pin_scl	= 44,
-		.pin_sda	= 45,
-	},
-	[1] = {
-		.bus_num	= 2,
-		.pin_scl	= 40,
-		.pin_sda	= 41,
-	},
-};
-
-static struct sm501_platdata anubis_sm501_platdata = {
-	.init		= &anubis_sm501_initdata,
-	.gpio_base	= -1,
-	.gpio_i2c	= anubis_sm501_gpio_i2c,
-	.gpio_i2c_nr	= ARRAY_SIZE(anubis_sm501_gpio_i2c),
-};
-
-static struct platform_device anubis_device_sm501 = {
-	.name		= "sm501",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(anubis_sm501_resource),
-	.resource	= anubis_sm501_resource,
-	.dev		= {
-		.platform_data = &anubis_sm501_platdata,
-	},
-};
-
-/* Standard Anubis devices */
-
-static struct platform_device *anubis_devices[] __initdata = {
-	&s3c2410_device_dclk,
-	&s3c_device_ohci,
-	&s3c_device_wdt,
-	&s3c_device_adc,
-	&s3c_device_i2c0,
- 	&s3c_device_rtc,
-	&s3c_device_nand,
-	&anubis_device_ide0,
-	&anubis_device_ide1,
-	&anubis_device_asix,
-	&anubis_device_sm501,
-};
-
-/* I2C devices. */
-
-static struct i2c_board_info anubis_i2c_devs[] __initdata = {
-	{
-		I2C_BOARD_INFO("tps65011", 0x48),
-		.irq	= IRQ_EINT20,
-	}
-};
-
-/* Audio setup */
-static struct s3c24xx_audio_simtec_pdata __initdata anubis_audio = {
-	.have_mic	= 1,
-	.have_lout	= 1,
-	.output_cdclk	= 1,
-	.use_mpllin	= 1,
-	.amp_gpio	= S3C2410_GPB(2),
-	.amp_gain[0]	= S3C2410_GPD(10),
-	.amp_gain[1]	= S3C2410_GPD(11),
-};
-
-static void __init anubis_map_io(void)
-{
-	s3c24xx_init_io(anubis_iodesc, ARRAY_SIZE(anubis_iodesc));
-	s3c24xx_init_uarts(anubis_uartcfgs, ARRAY_SIZE(anubis_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-
-	/* check for the newer revision boards with large page nand */
-
-	if ((__raw_readb(ANUBIS_VA_IDREG) & ANUBIS_IDREG_REVMASK) >= 4) {
-		printk(KERN_INFO "ANUBIS-B detected (revision %d)\n",
-		       __raw_readb(ANUBIS_VA_IDREG) & ANUBIS_IDREG_REVMASK);
-		anubis_nand_sets[0].partitions = anubis_default_nand_part_large;
-		anubis_nand_sets[0].nr_partitions = ARRAY_SIZE(anubis_default_nand_part_large);
-	} else {
-		/* ensure that the GPIO is setup */
-		gpio_request_one(S3C2410_GPA(0), GPIOF_OUT_INIT_HIGH, NULL);
-		gpio_free(S3C2410_GPA(0));
-	}
-}
-
-static void __init anubis_init_time(void)
-{
-	s3c2440_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-static void __init anubis_init(void)
-{
-	s3c_i2c0_set_platdata(NULL);
-	s3c_nand_set_platdata(&anubis_nand_info);
-	simtec_audio_add(NULL, false, &anubis_audio);
-
-	platform_add_devices(anubis_devices, ARRAY_SIZE(anubis_devices));
-
-	i2c_register_board_info(0, anubis_i2c_devs,
-				ARRAY_SIZE(anubis_i2c_devs));
-}
-
-
-MACHINE_START(ANUBIS, "Simtec-Anubis")
-	/* Maintainer: Ben Dooks <ben@simtec.co.uk> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2440,
-	.map_io		= anubis_map_io,
-	.init_machine	= anubis_init,
-	.init_irq	= s3c2440_init_irq,
-	.init_time	= anubis_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-anw6410.c b/arch/arm/mach-s3c/mach-anw6410.c
deleted file mode 100644
index b67eae43e04f..000000000000
--- a/arch/arm/mach-s3c/mach-anw6410.c
+++ /dev/null
@@ -1,230 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//	http://armlinux.simtec.co.uk/
-// Copyright 2009 Kwangwoo Lee
-//	Kwangwoo Lee <kwangwoo.lee@gmail.com>
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/i2c.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/delay.h>
-#include <linux/dm9000.h>
-
-#include <video/platform_lcd.h>
-#include <video/samsung_fimd.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "map.h"
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <linux/platform_data/i2c-s3c2410.h>
-#include "fb.h"
-
-#include "devs.h"
-#include "cpu.h"
-#include "irqs.h"
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-
-#include "s3c64xx.h"
-#include "regs-modem-s3c64xx.h"
-
-/* DM9000 */
-#define ANW6410_PA_DM9000	(0x18000000)
-
-/* A hardware buffer to control external devices is mapped at 0x30000000.
- * It can not be read. So current status must be kept in anw6410_extdev_status.
- */
-#define ANW6410_VA_EXTDEV	S3C_ADDR(0x02000000)
-#define ANW6410_PA_EXTDEV	(0x30000000)
-
-#define ANW6410_EN_DM9000	(1<<11)
-#define ANW6410_EN_LCD		(1<<14)
-
-static __u32 anw6410_extdev_status;
-
-static struct s3c2410_uartcfg anw6410_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-};
-
-/* framebuffer and LCD setup. */
-static void __init anw6410_lcd_mode_set(void)
-{
-	u32 tmp;
-
-	/* set the LCD type */
-	tmp = __raw_readl(S3C64XX_SPCON);
-	tmp &= ~S3C64XX_SPCON_LCD_SEL_MASK;
-	tmp |= S3C64XX_SPCON_LCD_SEL_RGB;
-	__raw_writel(tmp, S3C64XX_SPCON);
-
-	/* remove the LCD bypass */
-	tmp = __raw_readl(S3C64XX_MODEM_MIFPCON);
-	tmp &= ~MIFPCON_LCD_BYPASS;
-	__raw_writel(tmp, S3C64XX_MODEM_MIFPCON);
-}
-
-/* GPF1 = LCD panel power
- * GPF4 = LCD backlight control
- */
-static void anw6410_lcd_power_set(struct plat_lcd_data *pd,
-				   unsigned int power)
-{
-	if (power) {
-		anw6410_extdev_status |= (ANW6410_EN_LCD << 16);
-		__raw_writel(anw6410_extdev_status, ANW6410_VA_EXTDEV);
-
-		gpio_direction_output(S3C64XX_GPF(1), 1);
-		gpio_direction_output(S3C64XX_GPF(4), 1);
-	} else {
-		anw6410_extdev_status &= ~(ANW6410_EN_LCD << 16);
-		__raw_writel(anw6410_extdev_status, ANW6410_VA_EXTDEV);
-
-		gpio_direction_output(S3C64XX_GPF(1), 0);
-		gpio_direction_output(S3C64XX_GPF(4), 0);
-	}
-}
-
-static struct plat_lcd_data anw6410_lcd_power_data = {
-	.set_power	= anw6410_lcd_power_set,
-};
-
-static struct platform_device anw6410_lcd_powerdev = {
-	.name			= "platform-lcd",
-	.dev.parent		= &s3c_device_fb.dev,
-	.dev.platform_data	= &anw6410_lcd_power_data,
-};
-
-static struct s3c_fb_pd_win anw6410_fb_win0 = {
-	.max_bpp	= 32,
-	.default_bpp	= 16,
-	.xres		= 800,
-	.yres		= 480,
-};
-
-static struct fb_videomode anw6410_lcd_timing = {
-	.left_margin	= 8,
-	.right_margin	= 13,
-	.upper_margin	= 7,
-	.lower_margin	= 5,
-	.hsync_len	= 3,
-	.vsync_len	= 1,
-	.xres		= 800,
-	.yres		= 480,
-};
-
-/* 405566 clocks per frame => 60Hz refresh requires 24333960Hz clock */
-static struct s3c_fb_platdata anw6410_lcd_pdata __initdata = {
-	.setup_gpio	= s3c64xx_fb_gpio_setup_24bpp,
-	.vtiming	= &anw6410_lcd_timing,
-	.win[0]		= &anw6410_fb_win0,
-	.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
-	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
-};
-
-/* DM9000AEP 10/100 ethernet controller */
-static void __init anw6410_dm9000_enable(void)
-{
-	anw6410_extdev_status |= (ANW6410_EN_DM9000 << 16);
-	__raw_writel(anw6410_extdev_status, ANW6410_VA_EXTDEV);
-}
-
-static struct resource anw6410_dm9000_resource[] = {
-	[0] = DEFINE_RES_MEM(ANW6410_PA_DM9000, 4),
-	[1] = DEFINE_RES_MEM(ANW6410_PA_DM9000 + 4, 501),
-	[2] = DEFINE_RES_NAMED(IRQ_EINT(15), 1, NULL, IORESOURCE_IRQ \
-					| IRQF_TRIGGER_HIGH),
-};
-
-static struct dm9000_plat_data anw6410_dm9000_pdata = {
-	.flags	  = (DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM),
-	/* dev_addr can be set to provide hwaddr. */
-};
-
-static struct platform_device anw6410_device_eth = {
-	.name	= "dm9000",
-	.id	= -1,
-	.num_resources	= ARRAY_SIZE(anw6410_dm9000_resource),
-	.resource	= anw6410_dm9000_resource,
-	.dev	= {
-		.platform_data  = &anw6410_dm9000_pdata,
-	},
-};
-
-static struct map_desc anw6410_iodesc[] __initdata = {
-	{
-		.virtual	= (unsigned long)ANW6410_VA_EXTDEV,
-		.pfn		= __phys_to_pfn(ANW6410_PA_EXTDEV),
-		.length		= SZ_64K,
-		.type		= MT_DEVICE,
-	},
-};
-
-static struct platform_device *anw6410_devices[] __initdata = {
-	&s3c_device_fb,
-	&anw6410_lcd_powerdev,
-	&anw6410_device_eth,
-};
-
-static void __init anw6410_map_io(void)
-{
-	s3c64xx_init_io(anw6410_iodesc, ARRAY_SIZE(anw6410_iodesc));
-	s3c64xx_set_xtal_freq(12000000);
-	s3c24xx_init_uarts(anw6410_uartcfgs, ARRAY_SIZE(anw6410_uartcfgs));
-	s3c64xx_set_timer_source(S3C64XX_PWM3, S3C64XX_PWM4);
-
-	anw6410_lcd_mode_set();
-}
-
-static void __init anw6410_machine_init(void)
-{
-	s3c_fb_set_platdata(&anw6410_lcd_pdata);
-
-	gpio_request(S3C64XX_GPF(1), "panel power");
-	gpio_request(S3C64XX_GPF(4), "LCD backlight");
-
-	anw6410_dm9000_enable();
-
-	platform_add_devices(anw6410_devices, ARRAY_SIZE(anw6410_devices));
-}
-
-MACHINE_START(ANW6410, "A&W6410")
-	/* Maintainer: Kwangwoo Lee <kwangwoo.lee@gmail.com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= S3C64XX_NR_IRQS,
-	.init_irq	= s3c6410_init_irq,
-	.map_io		= anw6410_map_io,
-	.init_machine	= anw6410_machine_init,
-	.init_time	= s3c64xx_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-at2440evb.c b/arch/arm/mach-s3c/mach-at2440evb.c
deleted file mode 100644
index 743403d873e0..000000000000
--- a/arch/arm/mach-s3c/mach-at2440evb.c
+++ /dev/null
@@ -1,233 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2008 Ramax Lo <ramaxlo@gmail.com>
-//      Based on mach-anubis.c by Ben Dooks <ben@simtec.co.uk>
-//      and modifications by SBZ <sbz@spgui.org> and
-//      Weibing <http://weibing.blogbus.com>
-//
-// For product information, visit http://www.arm.com/
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/gpio/machine.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/dm9000.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <linux/platform_data/fb-s3c2410.h>
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/nand-ecc-sw-hamming.h>
-#include <linux/mtd/partitions.h>
-
-#include "devs.h"
-#include "cpu.h"
-#include <linux/platform_data/mmc-s3cmci.h>
-
-#include "s3c24xx.h"
-
-static struct map_desc at2440evb_iodesc[] __initdata = {
-	/* Nothing here */
-};
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE)
-#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
-
-static struct s3c2410_uartcfg at2440evb_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-		.clk_sel	= S3C2410_UCON_CLKSEL1 | S3C2410_UCON_CLKSEL2,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-		.clk_sel	= S3C2410_UCON_CLKSEL1 | S3C2410_UCON_CLKSEL2,
-	},
-};
-
-/* NAND Flash on AT2440EVB board */
-
-static struct mtd_partition __initdata at2440evb_default_nand_part[] = {
-	[0] = {
-		.name	= "Boot Agent",
-		.size	= SZ_256K,
-		.offset	= 0,
-	},
-	[1] = {
-		.name	= "Kernel",
-		.size	= SZ_2M,
-		.offset	= SZ_256K,
-	},
-	[2] = {
-		.name	= "Root",
-		.offset	= SZ_256K + SZ_2M,
-		.size	= MTDPART_SIZ_FULL,
-	},
-};
-
-static struct s3c2410_nand_set __initdata at2440evb_nand_sets[] = {
-	[0] = {
-		.name		= "nand",
-		.nr_chips	= 1,
-		.nr_partitions	= ARRAY_SIZE(at2440evb_default_nand_part),
-		.partitions	= at2440evb_default_nand_part,
-	},
-};
-
-static struct s3c2410_platform_nand __initdata at2440evb_nand_info = {
-	.tacls		= 25,
-	.twrph0		= 55,
-	.twrph1		= 40,
-	.nr_sets	= ARRAY_SIZE(at2440evb_nand_sets),
-	.sets		= at2440evb_nand_sets,
-	.engine_type	= NAND_ECC_ENGINE_TYPE_SOFT,
-};
-
-/* DM9000AEP 10/100 ethernet controller */
-
-static struct resource at2440evb_dm9k_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_CS3, 4),
-	[1] = DEFINE_RES_MEM(S3C2410_CS3 + 4, 4),
-	[2] = DEFINE_RES_NAMED(IRQ_EINT7, 1, NULL, IORESOURCE_IRQ \
-					| IORESOURCE_IRQ_HIGHEDGE),
-};
-
-static struct dm9000_plat_data at2440evb_dm9k_pdata = {
-	.flags		= (DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM),
-};
-
-static struct platform_device at2440evb_device_eth = {
-	.name		= "dm9000",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(at2440evb_dm9k_resource),
-	.resource	= at2440evb_dm9k_resource,
-	.dev		= {
-		.platform_data	= &at2440evb_dm9k_pdata,
-	},
-};
-
-static struct s3c24xx_mci_pdata at2440evb_mci_pdata __initdata = {
-	.set_power	= s3c24xx_mci_def_set_power,
-};
-
-static struct gpiod_lookup_table at2440evb_mci_gpio_table = {
-	.dev_id = "s3c2410-sdi",
-	.table = {
-		/* Card detect S3C2410_GPG(10) */
-		GPIO_LOOKUP("GPIOG", 10, "cd", GPIO_ACTIVE_LOW),
-		/* bus pins */
-		GPIO_LOOKUP_IDX("GPIOE",  5, "bus", 0, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  6, "bus", 1, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  7, "bus", 2, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  8, "bus", 3, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  9, "bus", 4, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE", 10, "bus", 5, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-
-/* 7" LCD panel */
-
-static struct s3c2410fb_display at2440evb_lcd_cfg __initdata = {
-
-	.lcdcon5	= S3C2410_LCDCON5_FRM565 |
-			  S3C2410_LCDCON5_INVVLINE |
-			  S3C2410_LCDCON5_INVVFRAME |
-			  S3C2410_LCDCON5_PWREN |
-			  S3C2410_LCDCON5_HWSWP,
-
-	.type		= S3C2410_LCDCON1_TFT,
-
-	.width		= 800,
-	.height		= 480,
-
-	.pixclock	= 33333, /* HCLK 60 MHz, divisor 2 */
-	.xres		= 800,
-	.yres		= 480,
-	.bpp		= 16,
-	.left_margin	= 88,
-	.right_margin	= 40,
-	.hsync_len	= 128,
-	.upper_margin	= 32,
-	.lower_margin	= 11,
-	.vsync_len	= 2,
-};
-
-static struct s3c2410fb_mach_info at2440evb_fb_info __initdata = {
-	.displays	= &at2440evb_lcd_cfg,
-	.num_displays	= 1,
-	.default_display = 0,
-};
-
-static struct platform_device *at2440evb_devices[] __initdata = {
-	&s3c_device_ohci,
-	&s3c_device_wdt,
-	&s3c_device_adc,
-	&s3c_device_i2c0,
-	&s3c_device_rtc,
-	&s3c_device_nand,
-	&s3c_device_sdi,
-	&s3c_device_lcd,
-	&at2440evb_device_eth,
-};
-
-static void __init at2440evb_map_io(void)
-{
-	s3c24xx_init_io(at2440evb_iodesc, ARRAY_SIZE(at2440evb_iodesc));
-	s3c24xx_init_uarts(at2440evb_uartcfgs, ARRAY_SIZE(at2440evb_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init at2440evb_init_time(void)
-{
-	s3c2440_init_clocks(16934400);
-	s3c24xx_timer_init();
-}
-
-static void __init at2440evb_init(void)
-{
-	s3c24xx_fb_set_platdata(&at2440evb_fb_info);
-	gpiod_add_lookup_table(&at2440evb_mci_gpio_table);
-	s3c24xx_mci_set_platdata(&at2440evb_mci_pdata);
-	s3c_nand_set_platdata(&at2440evb_nand_info);
-	s3c_i2c0_set_platdata(NULL);
-
-	platform_add_devices(at2440evb_devices, ARRAY_SIZE(at2440evb_devices));
-}
-
-
-MACHINE_START(AT2440EVB, "AT2440EVB")
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2440,
-	.map_io		= at2440evb_map_io,
-	.init_machine	= at2440evb_init,
-	.init_irq	= s3c2440_init_irq,
-	.init_time	= at2440evb_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-bast.c b/arch/arm/mach-s3c/mach-bast.c
deleted file mode 100644
index a33ceab81e09..000000000000
--- a/arch/arm/mach-s3c/mach-bast.c
+++ /dev/null
@@ -1,583 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2003-2008 Simtec Electronics
-//   Ben Dooks <ben@simtec.co.uk>
-//
-// http://www.simtec.co.uk/products/EB2410ITX/
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/syscore_ops.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/dm9000.h>
-#include <linux/ata_platform.h>
-#include <linux/i2c.h>
-#include <linux/io.h>
-#include <linux/serial_8250.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/nand-ecc-sw-hamming.h>
-#include <linux/mtd/partitions.h>
-
-#include <linux/platform_data/asoc-s3c24xx_simtec.h>
-#include <linux/platform_data/hwmon-s3c.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-
-#include <net/ax88796.h>
-
-#include <asm/irq.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-#include <asm/mach-types.h>
-
-#include <linux/platform_data/fb-s3c2410.h>
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-
-#include "cpu.h"
-#include <linux/soc/samsung/s3c-cpu-freq.h>
-#include "devs.h"
-#include "gpio-cfg.h"
-
-#include "bast.h"
-#include "s3c24xx.h"
-#include "simtec.h"
-
-#define COPYRIGHT ", Copyright 2004-2008 Simtec Electronics"
-
-/* macros for virtual address mods for the io space entries */
-#define VA_C5(item) ((unsigned long)(item) + BAST_VAM_CS5)
-#define VA_C4(item) ((unsigned long)(item) + BAST_VAM_CS4)
-#define VA_C3(item) ((unsigned long)(item) + BAST_VAM_CS3)
-#define VA_C2(item) ((unsigned long)(item) + BAST_VAM_CS2)
-
-/* macros to modify the physical addresses for io space */
-
-#define PA_CS2(item) (__phys_to_pfn((item) + S3C2410_CS2))
-#define PA_CS3(item) (__phys_to_pfn((item) + S3C2410_CS3))
-#define PA_CS4(item) (__phys_to_pfn((item) + S3C2410_CS4))
-#define PA_CS5(item) (__phys_to_pfn((item) + S3C2410_CS5))
-
-static struct map_desc bast_iodesc[] __initdata = {
-  /* ISA IO areas */
-  {
-	  .virtual	= (u32)S3C24XX_VA_ISA_BYTE,
-	  .pfn		= PA_CS2(BAST_PA_ISAIO),
-	  .length	= SZ_16M,
-	  .type		= MT_DEVICE,
-  },
-  /* bast CPLD control registers, and external interrupt controls */
-  {
-	  .virtual	= (u32)BAST_VA_CTRL1,
-	  .pfn		= __phys_to_pfn(BAST_PA_CTRL1),
-	  .length	= SZ_1M,
-	  .type		= MT_DEVICE,
-  }, {
-	  .virtual	= (u32)BAST_VA_CTRL2,
-	  .pfn		= __phys_to_pfn(BAST_PA_CTRL2),
-	  .length	= SZ_1M,
-	  .type		= MT_DEVICE,
-  }, {
-	  .virtual	= (u32)BAST_VA_CTRL3,
-	  .pfn		= __phys_to_pfn(BAST_PA_CTRL3),
-	  .length	= SZ_1M,
-	  .type		= MT_DEVICE,
-  }, {
-	  .virtual	= (u32)BAST_VA_CTRL4,
-	  .pfn		= __phys_to_pfn(BAST_PA_CTRL4),
-	  .length	= SZ_1M,
-	  .type		= MT_DEVICE,
-  },
-  /* PC104 IRQ mux */
-  {
-	  .virtual	= (u32)BAST_VA_PC104_IRQREQ,
-	  .pfn		= __phys_to_pfn(BAST_PA_PC104_IRQREQ),
-	  .length	= SZ_1M,
-	  .type		= MT_DEVICE,
-  }, {
-	  .virtual	= (u32)BAST_VA_PC104_IRQRAW,
-	  .pfn		= __phys_to_pfn(BAST_PA_PC104_IRQRAW),
-	  .length	= SZ_1M,
-	  .type		= MT_DEVICE,
-  }, {
-	  .virtual	= (u32)BAST_VA_PC104_IRQMASK,
-	  .pfn		= __phys_to_pfn(BAST_PA_PC104_IRQMASK),
-	  .length	= SZ_1M,
-	  .type		= MT_DEVICE,
-  },
-
-  /* peripheral space... one for each of fast/slow/byte/16bit */
-  /* note, ide is only decoded in word space, even though some registers
-   * are only 8bit */
-
-  /* slow, byte */
-  { VA_C2(BAST_VA_ISAIO),   PA_CS2(BAST_PA_ISAIO),    SZ_16M, MT_DEVICE },
-  { VA_C2(BAST_VA_ISAMEM),  PA_CS2(BAST_PA_ISAMEM),   SZ_16M, MT_DEVICE },
-  { VA_C2(BAST_VA_SUPERIO), PA_CS2(BAST_PA_SUPERIO),  SZ_1M,  MT_DEVICE },
-
-  /* slow, word */
-  { VA_C3(BAST_VA_ISAIO),   PA_CS3(BAST_PA_ISAIO),    SZ_16M, MT_DEVICE },
-  { VA_C3(BAST_VA_ISAMEM),  PA_CS3(BAST_PA_ISAMEM),   SZ_16M, MT_DEVICE },
-  { VA_C3(BAST_VA_SUPERIO), PA_CS3(BAST_PA_SUPERIO),  SZ_1M,  MT_DEVICE },
-
-  /* fast, byte */
-  { VA_C4(BAST_VA_ISAIO),   PA_CS4(BAST_PA_ISAIO),    SZ_16M, MT_DEVICE },
-  { VA_C4(BAST_VA_ISAMEM),  PA_CS4(BAST_PA_ISAMEM),   SZ_16M, MT_DEVICE },
-  { VA_C4(BAST_VA_SUPERIO), PA_CS4(BAST_PA_SUPERIO),  SZ_1M,  MT_DEVICE },
-
-  /* fast, word */
-  { VA_C5(BAST_VA_ISAIO),   PA_CS5(BAST_PA_ISAIO),    SZ_16M, MT_DEVICE },
-  { VA_C5(BAST_VA_ISAMEM),  PA_CS5(BAST_PA_ISAMEM),   SZ_16M, MT_DEVICE },
-  { VA_C5(BAST_VA_SUPERIO), PA_CS5(BAST_PA_SUPERIO),  SZ_1M,  MT_DEVICE },
-};
-
-#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg bast_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	/* port 2 is not actually used */
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	}
-};
-
-/* NAND Flash on BAST board */
-
-#ifdef CONFIG_PM
-static int bast_pm_suspend(void)
-{
-	/* ensure that an nRESET is not generated on resume. */
-	gpio_direction_output(S3C2410_GPA(21), 1);
-	return 0;
-}
-
-static void bast_pm_resume(void)
-{
-	s3c_gpio_cfgpin(S3C2410_GPA(21), S3C2410_GPA21_nRSTOUT);
-}
-
-#else
-#define bast_pm_suspend NULL
-#define bast_pm_resume NULL
-#endif
-
-static struct syscore_ops bast_pm_syscore_ops = {
-	.suspend	= bast_pm_suspend,
-	.resume		= bast_pm_resume,
-};
-
-static int smartmedia_map[] = { 0 };
-static int chip0_map[] = { 1 };
-static int chip1_map[] = { 2 };
-static int chip2_map[] = { 3 };
-
-static struct mtd_partition __initdata bast_default_nand_part[] = {
-	[0] = {
-		.name	= "Boot Agent",
-		.size	= SZ_16K,
-		.offset	= 0,
-	},
-	[1] = {
-		.name	= "/boot",
-		.size	= SZ_4M - SZ_16K,
-		.offset	= SZ_16K,
-	},
-	[2] = {
-		.name	= "user",
-		.offset	= SZ_4M,
-		.size	= MTDPART_SIZ_FULL,
-	}
-};
-
-/* the bast has 4 selectable slots for nand-flash, the three
- * on-board chip areas, as well as the external SmartMedia
- * slot.
- *
- * Note, there is no current hot-plug support for the SmartMedia
- * socket.
-*/
-
-static struct s3c2410_nand_set __initdata bast_nand_sets[] = {
-	[0] = {
-		.name		= "SmartMedia",
-		.nr_chips	= 1,
-		.nr_map		= smartmedia_map,
-		.options        = NAND_SCAN_SILENT_NODEV,
-		.nr_partitions	= ARRAY_SIZE(bast_default_nand_part),
-		.partitions	= bast_default_nand_part,
-	},
-	[1] = {
-		.name		= "chip0",
-		.nr_chips	= 1,
-		.nr_map		= chip0_map,
-		.nr_partitions	= ARRAY_SIZE(bast_default_nand_part),
-		.partitions	= bast_default_nand_part,
-	},
-	[2] = {
-		.name		= "chip1",
-		.nr_chips	= 1,
-		.nr_map		= chip1_map,
-		.options        = NAND_SCAN_SILENT_NODEV,
-		.nr_partitions	= ARRAY_SIZE(bast_default_nand_part),
-		.partitions	= bast_default_nand_part,
-	},
-	[3] = {
-		.name		= "chip2",
-		.nr_chips	= 1,
-		.nr_map		= chip2_map,
-		.options        = NAND_SCAN_SILENT_NODEV,
-		.nr_partitions	= ARRAY_SIZE(bast_default_nand_part),
-		.partitions	= bast_default_nand_part,
-	}
-};
-
-static void bast_nand_select(struct s3c2410_nand_set *set, int slot)
-{
-	unsigned int tmp;
-
-	slot = set->nr_map[slot] & 3;
-
-	pr_debug("bast_nand: selecting slot %d (set %p,%p)\n",
-		 slot, set, set->nr_map);
-
-	tmp = __raw_readb(BAST_VA_CTRL2);
-	tmp &= BAST_CPLD_CTLR2_IDERST;
-	tmp |= slot;
-	tmp |= BAST_CPLD_CTRL2_WNAND;
-
-	pr_debug("bast_nand: ctrl2 now %02x\n", tmp);
-
-	__raw_writeb(tmp, BAST_VA_CTRL2);
-}
-
-static struct s3c2410_platform_nand __initdata bast_nand_info = {
-	.tacls		= 30,
-	.twrph0		= 60,
-	.twrph1		= 60,
-	.nr_sets	= ARRAY_SIZE(bast_nand_sets),
-	.sets		= bast_nand_sets,
-	.select_chip	= bast_nand_select,
-	.engine_type	= NAND_ECC_ENGINE_TYPE_SOFT,
-};
-
-/* DM9000 */
-
-static struct resource bast_dm9k_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_CS5 + BAST_PA_DM9000, 4),
-	[1] = DEFINE_RES_MEM(S3C2410_CS5 + BAST_PA_DM9000 + 0x40, 0x40),
-	[2] = DEFINE_RES_NAMED(BAST_IRQ_DM9000 , 1, NULL, IORESOURCE_IRQ \
-					| IORESOURCE_IRQ_HIGHLEVEL),
-};
-
-/* for the moment we limit ourselves to 16bit IO until some
- * better IO routines can be written and tested
-*/
-
-static struct dm9000_plat_data bast_dm9k_platdata = {
-	.flags		= DM9000_PLATF_16BITONLY,
-};
-
-static struct platform_device bast_device_dm9k = {
-	.name		= "dm9000",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(bast_dm9k_resource),
-	.resource	= bast_dm9k_resource,
-	.dev		= {
-		.platform_data = &bast_dm9k_platdata,
-	}
-};
-
-/* serial devices */
-
-#define SERIAL_BASE  (S3C2410_CS2 + BAST_PA_SUPERIO)
-#define SERIAL_FLAGS (UPF_BOOT_AUTOCONF | UPF_IOREMAP | UPF_SHARE_IRQ)
-#define SERIAL_CLK   (1843200)
-
-static struct plat_serial8250_port bast_sio_data[] = {
-	[0] = {
-		.mapbase	= SERIAL_BASE + 0x2f8,
-		.irq		= BAST_IRQ_PCSERIAL1,
-		.flags		= SERIAL_FLAGS,
-		.iotype		= UPIO_MEM,
-		.regshift	= 0,
-		.uartclk	= SERIAL_CLK,
-	},
-	[1] = {
-		.mapbase	= SERIAL_BASE + 0x3f8,
-		.irq		= BAST_IRQ_PCSERIAL2,
-		.flags		= SERIAL_FLAGS,
-		.iotype		= UPIO_MEM,
-		.regshift	= 0,
-		.uartclk	= SERIAL_CLK,
-	},
-	{ }
-};
-
-static struct platform_device bast_sio = {
-	.name			= "serial8250",
-	.id			= PLAT8250_DEV_PLATFORM,
-	.dev			= {
-		.platform_data	= &bast_sio_data,
-	},
-};
-
-/* we have devices on the bus which cannot work much over the
- * standard 100KHz i2c bus frequency
-*/
-
-static struct s3c2410_platform_i2c __initdata bast_i2c_info = {
-	.flags		= 0,
-	.slave_addr	= 0x10,
-	.frequency	= 100*1000,
-};
-
-/* Asix AX88796 10/100 ethernet controller */
-
-static struct ax_plat_data bast_asix_platdata = {
-	.flags		= AXFLG_MAC_FROMDEV,
-	.wordlength	= 2,
-	.dcr_val	= 0x48,
-	.rcr_val	= 0x40,
-};
-
-static struct resource bast_asix_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_CS5 + BAST_PA_ASIXNET, 0x18 * 0x20),
-	[1] = DEFINE_RES_MEM(S3C2410_CS5 + BAST_PA_ASIXNET + (0x1f * 0x20), 1),
-	[2] = DEFINE_RES_IRQ(BAST_IRQ_ASIX),
-};
-
-static struct platform_device bast_device_asix = {
-	.name		= "ax88796",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(bast_asix_resource),
-	.resource	= bast_asix_resource,
-	.dev		= {
-		.platform_data = &bast_asix_platdata
-	}
-};
-
-/* Asix AX88796 10/100 ethernet controller parallel port */
-
-static struct resource bast_asixpp_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_CS5 + BAST_PA_ASIXNET + (0x18 * 0x20), \
-					0x30 * 0x20),
-};
-
-static struct platform_device bast_device_axpp = {
-	.name		= "ax88796-pp",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(bast_asixpp_resource),
-	.resource	= bast_asixpp_resource,
-};
-
-/* LCD/VGA controller */
-
-static struct s3c2410fb_display __initdata bast_lcd_info[] = {
-	{
-		.type		= S3C2410_LCDCON1_TFT,
-		.width		= 640,
-		.height		= 480,
-
-		.pixclock	= 33333,
-		.xres		= 640,
-		.yres		= 480,
-		.bpp		= 4,
-		.left_margin	= 40,
-		.right_margin	= 20,
-		.hsync_len	= 88,
-		.upper_margin	= 30,
-		.lower_margin	= 32,
-		.vsync_len	= 3,
-
-		.lcdcon5	= 0x00014b02,
-	},
-	{
-		.type		= S3C2410_LCDCON1_TFT,
-		.width		= 640,
-		.height		= 480,
-
-		.pixclock	= 33333,
-		.xres		= 640,
-		.yres		= 480,
-		.bpp		= 8,
-		.left_margin	= 40,
-		.right_margin	= 20,
-		.hsync_len	= 88,
-		.upper_margin	= 30,
-		.lower_margin	= 32,
-		.vsync_len	= 3,
-
-		.lcdcon5	= 0x00014b02,
-	},
-	{
-		.type		= S3C2410_LCDCON1_TFT,
-		.width		= 640,
-		.height		= 480,
-
-		.pixclock	= 33333,
-		.xres		= 640,
-		.yres		= 480,
-		.bpp		= 16,
-		.left_margin	= 40,
-		.right_margin	= 20,
-		.hsync_len	= 88,
-		.upper_margin	= 30,
-		.lower_margin	= 32,
-		.vsync_len	= 3,
-
-		.lcdcon5	= 0x00014b02,
-	},
-};
-
-/* LCD/VGA controller */
-
-static struct s3c2410fb_mach_info __initdata bast_fb_info = {
-
-	.displays = bast_lcd_info,
-	.num_displays = ARRAY_SIZE(bast_lcd_info),
-	.default_display = 1,
-};
-
-/* I2C devices fitted. */
-
-static struct i2c_board_info bast_i2c_devs[] __initdata = {
-	{
-		I2C_BOARD_INFO("tlv320aic23", 0x1a),
-	}, {
-		I2C_BOARD_INFO("simtec-pmu", 0x6b),
-	}, {
-		I2C_BOARD_INFO("ch7013", 0x75),
-	},
-};
-
-static struct s3c_hwmon_pdata bast_hwmon_info = {
-	/* LCD contrast (0-6.6V) */
-	.in[0] = &(struct s3c_hwmon_chcfg) {
-		.name		= "lcd-contrast",
-		.mult		= 3300,
-		.div		= 512,
-	},
-	/* LED current feedback */
-	.in[1] = &(struct s3c_hwmon_chcfg) {
-		.name		= "led-feedback",
-		.mult		= 3300,
-		.div		= 1024,
-	},
-	/* LCD feedback (0-6.6V) */
-	.in[2] = &(struct s3c_hwmon_chcfg) {
-		.name		= "lcd-feedback",
-		.mult		= 3300,
-		.div		= 512,
-	},
-	/* Vcore (1.8-2.0V), Vref 3.3V  */
-	.in[3] = &(struct s3c_hwmon_chcfg) {
-		.name		= "vcore",
-		.mult		= 3300,
-		.div		= 1024,
-	},
-};
-
-/* Standard BAST devices */
-// cat /sys/devices/platform/s3c24xx-adc/s3c-hwmon/in_0
-
-static struct platform_device *bast_devices[] __initdata = {
-	&s3c2410_device_dclk,
-	&s3c_device_ohci,
-	&s3c_device_lcd,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
- 	&s3c_device_rtc,
-	&s3c_device_nand,
-	&s3c_device_adc,
-	&s3c_device_hwmon,
-	&bast_device_dm9k,
-	&bast_device_asix,
-	&bast_device_axpp,
-	&bast_sio,
-};
-
-static struct s3c_cpufreq_board __initdata bast_cpufreq = {
-	.refresh	= 7800, /* 7.8usec */
-	.auto_io	= 1,
-	.need_io	= 1,
-};
-
-static struct s3c24xx_audio_simtec_pdata __initdata bast_audio = {
-	.have_mic	= 1,
-	.have_lout	= 1,
-};
-
-static void __init bast_map_io(void)
-{
-	s3c_hwmon_set_platdata(&bast_hwmon_info);
-
-	s3c24xx_init_io(bast_iodesc, ARRAY_SIZE(bast_iodesc));
-	s3c24xx_init_uarts(bast_uartcfgs, ARRAY_SIZE(bast_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init bast_init_time(void)
-{
-	s3c2410_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-static void __init bast_init(void)
-{
-	register_syscore_ops(&bast_pm_syscore_ops);
-
-	s3c_i2c0_set_platdata(&bast_i2c_info);
-	s3c_nand_set_platdata(&bast_nand_info);
-	s3c24xx_fb_set_platdata(&bast_fb_info);
-	platform_add_devices(bast_devices, ARRAY_SIZE(bast_devices));
-
-	i2c_register_board_info(0, bast_i2c_devs,
-				ARRAY_SIZE(bast_i2c_devs));
-
-	usb_simtec_init();
-	nor_simtec_init();
-	simtec_audio_add(NULL, true, &bast_audio);
-
-	WARN_ON(gpio_request(S3C2410_GPA(21), "bast nreset"));
-	
-	s3c_cpufreq_setboard(&bast_cpufreq);
-}
-
-MACHINE_START(BAST, "Simtec-BAST")
-	/* Maintainer: Ben Dooks <ben@simtec.co.uk> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2410,
-	.map_io		= bast_map_io,
-	.init_irq	= s3c2410_init_irq,
-	.init_machine	= bast_init,
-	.init_time	= bast_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-crag6410.c b/arch/arm/mach-s3c/mach-crag6410.c
index 2ecb85856e24..7c4bed4370a1 100644
--- a/arch/arm/mach-s3c/mach-crag6410.c
+++ b/arch/arm/mach-s3c/mach-crag6410.c
@@ -58,7 +58,6 @@
 #include "keypad.h"
 #include "devs.h"
 #include "cpu.h"
-#include <linux/soc/samsung/s3c-adc.h>
 #include <linux/platform_data/i2c-s3c2410.h>
 #include "pm.h"
 
diff --git a/arch/arm/mach-s3c/mach-gta02.c b/arch/arm/mach-s3c/mach-gta02.c
deleted file mode 100644
index d50a81d85ae1..000000000000
--- a/arch/arm/mach-s3c/mach-gta02.c
+++ /dev/null
@@ -1,588 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-//
-// S3C2442 Machine Support for Openmoko GTA02 / FreeRunner.
-//
-// Copyright (C) 2006-2009 by Openmoko, Inc.
-// Authors: Harald Welte <laforge@openmoko.org>
-//          Andy Green <andy@openmoko.org>
-//          Werner Almesberger <werner@openmoko.org>
-// All rights reserved.
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio/machine.h>
-#include <linux/gpio.h>
-#include <linux/gpio_keys.h>
-#include <linux/workqueue.h>
-#include <linux/platform_device.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/input.h>
-#include <linux/io.h>
-#include <linux/i2c.h>
-
-#include <linux/mmc/host.h>
-
-#include <linux/mfd/pcf50633/adc.h>
-#include <linux/mfd/pcf50633/backlight.h>
-#include <linux/mfd/pcf50633/core.h>
-#include <linux/mfd/pcf50633/gpio.h>
-#include <linux/mfd/pcf50633/mbc.h>
-#include <linux/mfd/pcf50633/pmic.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/nand-ecc-sw-hamming.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-
-#include <linux/regulator/machine.h>
-
-#include <linux/spi/spi.h>
-#include <linux/spi/s3c24xx.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-#include <linux/platform_data/touchscreen-s3c2410.h>
-#include <linux/platform_data/usb-ohci-s3c2410.h>
-#include <linux/platform_data/usb-s3c2410_udc.h>
-#include <linux/platform_data/fb-s3c2410.h>
-
-#include "regs-gpio.h"
-#include "regs-irq.h"
-#include "gpio-samsung.h"
-
-#include "cpu.h"
-#include "devs.h"
-#include "gpio-cfg.h"
-#include "pm.h"
-
-#include "s3c24xx.h"
-#include "gta02.h"
-
-static struct pcf50633 *gta02_pcf;
-
-/*
- * This gets called frequently when we paniced.
- */
-
-static long gta02_panic_blink(int state)
-{
-	char led;
-
-	led = (state) ? 1 : 0;
-	gpio_direction_output(GTA02_GPIO_AUX_LED, led);
-
-	return 0;
-}
-
-
-static struct map_desc gta02_iodesc[] __initdata = {
-	{
-		.virtual	= 0xe0000000,
-		.pfn		= __phys_to_pfn(S3C2410_CS3 + 0x01000000),
-		.length		= SZ_1M,
-		.type		= MT_DEVICE
-	},
-};
-
-#define UCON (S3C2410_UCON_DEFAULT | S3C2443_UCON_RXERR_IRQEN)
-#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
-#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
-
-static struct s3c2410_uartcfg gta02_uartcfgs[] = {
-	[0] = {
-		.hwport		= 0,
-		.flags		= 0,
-		.ucon		= UCON,
-		.ulcon		= ULCON,
-		.ufcon		= UFCON,
-	},
-	[1] = {
-		.hwport		= 1,
-		.flags		= 0,
-		.ucon		= UCON,
-		.ulcon		= ULCON,
-		.ufcon		= UFCON,
-	},
-	[2] = {
-		.hwport		= 2,
-		.flags		= 0,
-		.ucon		= UCON,
-		.ulcon		= ULCON,
-		.ufcon		= UFCON,
-	},
-};
-
-#ifdef CONFIG_CHARGER_PCF50633
-/*
- * On GTA02 the 1A charger features a 48K resistor to 0V on the ID pin.
- * We use this to recognize that we can pull 1A from the USB socket.
- *
- * These constants are the measured pcf50633 ADC levels with the 1A
- * charger / 48K resistor, and with no pulldown resistor.
- */
-
-#define ADC_NOM_CHG_DETECT_1A 6
-#define ADC_NOM_CHG_DETECT_USB 43
-
-#ifdef CONFIG_PCF50633_ADC
-static void
-gta02_configure_pmu_for_charger(struct pcf50633 *pcf, void *unused, int res)
-{
-	int  ma;
-
-	/* Interpret charger type */
-	if (res < ((ADC_NOM_CHG_DETECT_USB + ADC_NOM_CHG_DETECT_1A) / 2)) {
-
-		/*
-		 * Sanity - stop GPO driving out now that we have a 1A charger
-		 * GPO controls USB Host power generation on GTA02
-		 */
-		pcf50633_gpio_set(pcf, PCF50633_GPO, 0);
-
-		ma = 1000;
-	} else
-		ma = 100;
-
-	pcf50633_mbc_usb_curlim_set(pcf, ma);
-}
-#endif
-
-static struct delayed_work gta02_charger_work;
-static int gta02_usb_vbus_draw;
-
-static void gta02_charger_worker(struct work_struct *work)
-{
-	if (gta02_usb_vbus_draw) {
-		pcf50633_mbc_usb_curlim_set(gta02_pcf, gta02_usb_vbus_draw);
-		return;
-	}
-
-#ifdef CONFIG_PCF50633_ADC
-	pcf50633_adc_async_read(gta02_pcf,
-				PCF50633_ADCC1_MUX_ADCIN1,
-				PCF50633_ADCC1_AVERAGE_16,
-				gta02_configure_pmu_for_charger,
-				NULL);
-#else
-	/*
-	 * If the PCF50633 ADC is disabled we fallback to a
-	 * 100mA limit for safety.
-	 */
-	pcf50633_mbc_usb_curlim_set(gta02_pcf, 100);
-#endif
-}
-
-#define GTA02_CHARGER_CONFIGURE_TIMEOUT ((3000 * HZ) / 1000)
-
-static void gta02_pmu_event_callback(struct pcf50633 *pcf, int irq)
-{
-	if (irq == PCF50633_IRQ_USBINS) {
-		schedule_delayed_work(&gta02_charger_work,
-				      GTA02_CHARGER_CONFIGURE_TIMEOUT);
-
-		return;
-	}
-
-	if (irq == PCF50633_IRQ_USBREM) {
-		cancel_delayed_work_sync(&gta02_charger_work);
-		gta02_usb_vbus_draw = 0;
-	}
-}
-
-static void gta02_udc_vbus_draw(unsigned int ma)
-{
-	if (!gta02_pcf)
-		return;
-
-	gta02_usb_vbus_draw = ma;
-
-	schedule_delayed_work(&gta02_charger_work,
-			      GTA02_CHARGER_CONFIGURE_TIMEOUT);
-}
-#else /* !CONFIG_CHARGER_PCF50633 */
-#define gta02_pmu_event_callback	NULL
-#define gta02_udc_vbus_draw		NULL
-#endif
-
-static char *gta02_batteries[] = {
-	"battery",
-};
-
-static struct pcf50633_bl_platform_data gta02_backlight_data = {
-	.default_brightness = 0x3f,
-	.default_brightness_limit = 0,
-	.ramp_time = 5,
-};
-
-static struct pcf50633_platform_data gta02_pcf_pdata = {
-	.resumers = {
-		[0] =	PCF50633_INT1_USBINS |
-			PCF50633_INT1_USBREM |
-			PCF50633_INT1_ALARM,
-		[1] =	PCF50633_INT2_ONKEYF,
-		[2] =	PCF50633_INT3_ONKEY1S,
-		[3] =	PCF50633_INT4_LOWSYS |
-			PCF50633_INT4_LOWBAT |
-			PCF50633_INT4_HIGHTMP,
-	},
-
-	.batteries = gta02_batteries,
-	.num_batteries = ARRAY_SIZE(gta02_batteries),
-
-	.charger_reference_current_ma = 1000,
-
-	.backlight_data = &gta02_backlight_data,
-
-	.reg_init_data = {
-		[PCF50633_REGULATOR_AUTO] = {
-			.constraints = {
-				.min_uV = 3300000,
-				.max_uV = 3300000,
-				.valid_modes_mask = REGULATOR_MODE_NORMAL,
-				.always_on = 1,
-				.apply_uV = 1,
-			},
-		},
-		[PCF50633_REGULATOR_DOWN1] = {
-			.constraints = {
-				.min_uV = 1300000,
-				.max_uV = 1600000,
-				.valid_modes_mask = REGULATOR_MODE_NORMAL,
-				.always_on = 1,
-				.apply_uV = 1,
-			},
-		},
-		[PCF50633_REGULATOR_DOWN2] = {
-			.constraints = {
-				.min_uV = 1800000,
-				.max_uV = 1800000,
-				.valid_modes_mask = REGULATOR_MODE_NORMAL,
-				.apply_uV = 1,
-				.always_on = 1,
-			},
-		},
-		[PCF50633_REGULATOR_HCLDO] = {
-			.constraints = {
-				.min_uV = 2000000,
-				.max_uV = 3300000,
-				.valid_modes_mask = REGULATOR_MODE_NORMAL,
-				.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
-						REGULATOR_CHANGE_STATUS,
-			},
-		},
-		[PCF50633_REGULATOR_LDO1] = {
-			.constraints = {
-				.min_uV = 3300000,
-				.max_uV = 3300000,
-				.valid_modes_mask = REGULATOR_MODE_NORMAL,
-				.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-				.apply_uV = 1,
-			},
-		},
-		[PCF50633_REGULATOR_LDO2] = {
-			.constraints = {
-				.min_uV = 3300000,
-				.max_uV = 3300000,
-				.valid_modes_mask = REGULATOR_MODE_NORMAL,
-				.apply_uV = 1,
-			},
-		},
-		[PCF50633_REGULATOR_LDO3] = {
-			.constraints = {
-				.min_uV = 3000000,
-				.max_uV = 3000000,
-				.valid_modes_mask = REGULATOR_MODE_NORMAL,
-				.apply_uV = 1,
-			},
-		},
-		[PCF50633_REGULATOR_LDO4] = {
-			.constraints = {
-				.min_uV = 3200000,
-				.max_uV = 3200000,
-				.valid_modes_mask = REGULATOR_MODE_NORMAL,
-				.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-				.apply_uV = 1,
-			},
-		},
-		[PCF50633_REGULATOR_LDO5] = {
-			.constraints = {
-				.min_uV = 3000000,
-				.max_uV = 3000000,
-				.valid_modes_mask = REGULATOR_MODE_NORMAL,
-				.valid_ops_mask = REGULATOR_CHANGE_STATUS,
-				.apply_uV = 1,
-			},
-		},
-		[PCF50633_REGULATOR_LDO6] = {
-			.constraints = {
-				.min_uV = 3000000,
-				.max_uV = 3000000,
-				.valid_modes_mask = REGULATOR_MODE_NORMAL,
-			},
-		},
-		[PCF50633_REGULATOR_MEMLDO] = {
-			.constraints = {
-				.min_uV = 1800000,
-				.max_uV = 1800000,
-				.valid_modes_mask = REGULATOR_MODE_NORMAL,
-			},
-		},
-
-	},
-	.mbc_event_callback = gta02_pmu_event_callback,
-};
-
-
-/* NOR Flash. */
-
-#define GTA02_FLASH_BASE	0x18000000 /* GCS3 */
-#define GTA02_FLASH_SIZE	0x200000 /* 2MBytes */
-
-static struct physmap_flash_data gta02_nor_flash_data = {
-	.width		= 2,
-};
-
-static struct resource gta02_nor_flash_resource =
-	DEFINE_RES_MEM(GTA02_FLASH_BASE, GTA02_FLASH_SIZE);
-
-static struct platform_device gta02_nor_flash = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &gta02_nor_flash_data,
-	},
-	.resource	= &gta02_nor_flash_resource,
-	.num_resources	= 1,
-};
-
-
-static struct platform_device s3c24xx_pwm_device = {
-	.name		= "s3c24xx_pwm",
-	.num_resources	= 0,
-};
-
-static struct platform_device gta02_dfbmcs320_device = {
-	.name = "dfbmcs320",
-};
-
-static struct i2c_board_info gta02_i2c_devs[] __initdata = {
-	{
-		I2C_BOARD_INFO("pcf50633", 0x73),
-		.irq = GTA02_IRQ_PCF50633,
-		.platform_data = &gta02_pcf_pdata,
-	},
-	{
-		I2C_BOARD_INFO("wm8753", 0x1a),
-	},
-};
-
-static struct s3c2410_nand_set __initdata gta02_nand_sets[] = {
-	[0] = {
-		/*
-		 * This name is also hard-coded in the boot loaders, so
-		 * changing it would would require all users to upgrade
-		 * their boot loaders, some of which are stored in a NOR
-		 * that is considered to be immutable.
-		 */
-		.name		= "neo1973-nand",
-		.nr_chips	= 1,
-		.flash_bbt	= 1,
-	},
-};
-
-/*
- * Choose a set of timings derived from S3C@2442B MCP54
- * data sheet (K5D2G13ACM-D075 MCP Memory).
- */
-
-static struct s3c2410_platform_nand __initdata gta02_nand_info = {
-	.tacls		= 0,
-	.twrph0		= 25,
-	.twrph1		= 15,
-	.nr_sets	= ARRAY_SIZE(gta02_nand_sets),
-	.sets		= gta02_nand_sets,
-	.engine_type	= NAND_ECC_ENGINE_TYPE_SOFT,
-};
-
-
-/* Get PMU to set USB current limit accordingly. */
-static struct s3c2410_udc_mach_info gta02_udc_cfg __initdata = {
-	.vbus_draw	= gta02_udc_vbus_draw,
-};
-
-static struct gpiod_lookup_table gta02_udc_gpio_table = {
-	.dev_id = "s3c2410-usbgadget",
-	.table = {
-		GPIO_LOOKUP("GPIOB", 9, "pullup", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/* USB */
-static struct s3c2410_hcd_info gta02_usb_info __initdata = {
-	.port[0]	= {
-		.flags	= S3C_HCDFLG_USED,
-	},
-	.port[1]	= {
-		.flags	= 0,
-	},
-};
-
-/* Touchscreen */
-static struct s3c2410_ts_mach_info gta02_ts_info = {
-	.delay			= 10000,
-	.presc			= 0xff, /* slow as we can go */
-	.oversampling_shift	= 2,
-};
-
-/* Buttons */
-static struct gpio_keys_button gta02_buttons[] = {
-	{
-		.gpio = GTA02_GPIO_AUX_KEY,
-		.code = KEY_PHONE,
-		.desc = "Aux",
-		.type = EV_KEY,
-		.debounce_interval = 100,
-	},
-	{
-		.gpio = GTA02_GPIO_HOLD_KEY,
-		.code = KEY_PAUSE,
-		.desc = "Hold",
-		.type = EV_KEY,
-		.debounce_interval = 100,
-	},
-};
-
-static struct gpio_keys_platform_data gta02_buttons_pdata = {
-	.buttons = gta02_buttons,
-	.nbuttons = ARRAY_SIZE(gta02_buttons),
-};
-
-static struct platform_device gta02_buttons_device = {
-	.name = "gpio-keys",
-	.id = -1,
-	.dev = {
-		.platform_data = &gta02_buttons_pdata,
-	},
-};
-
-static struct gpiod_lookup_table gta02_audio_gpio_table = {
-	.dev_id = "neo1973-audio",
-	.table = {
-		GPIO_LOOKUP("GPIOJ", 2, "amp-shut", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("GPIOJ", 1, "hp", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device gta02_audio = {
-	.name = "neo1973-audio",
-	.id = -1,
-};
-
-static struct gpiod_lookup_table gta02_mmc_gpio_table = {
-	.dev_id = "s3c2410-sdi",
-	.table = {
-		/* bus pins */
-		GPIO_LOOKUP_IDX("GPIOE",  5, "bus", 0, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  6, "bus", 1, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  7, "bus", 2, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  8, "bus", 3, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  9, "bus", 4, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE", 10, "bus", 5, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static void __init gta02_map_io(void)
-{
-	s3c24xx_init_io(gta02_iodesc, ARRAY_SIZE(gta02_iodesc));
-	s3c24xx_init_uarts(gta02_uartcfgs, ARRAY_SIZE(gta02_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-
-/* These are the guys that don't need to be children of PMU. */
-
-static struct platform_device *gta02_devices[] __initdata = {
-	&s3c_device_ohci,
-	&s3c_device_wdt,
-	&s3c_device_sdi,
-	&s3c_device_usbgadget,
-	&s3c_device_nand,
-	&gta02_nor_flash,
-	&s3c24xx_pwm_device,
-	&s3c_device_iis,
-	&s3c_device_i2c0,
-	&gta02_dfbmcs320_device,
-	&gta02_buttons_device,
-	&s3c_device_adc,
-	&s3c_device_ts,
-	&gta02_audio,
-};
-
-static void gta02_poweroff(void)
-{
-	pcf50633_reg_set_bit_mask(gta02_pcf, PCF50633_REG_OOCSHDWN, 1, 1);
-}
-
-static void __init gta02_machine_init(void)
-{
-	/* Set the panic callback to turn AUX LED on or off. */
-	panic_blink = gta02_panic_blink;
-
-	s3c_pm_init();
-
-#ifdef CONFIG_CHARGER_PCF50633
-	INIT_DELAYED_WORK(&gta02_charger_work, gta02_charger_worker);
-#endif
-
-	s3c24xx_udc_set_platdata(&gta02_udc_cfg);
-	s3c24xx_ts_set_platdata(&gta02_ts_info);
-	s3c_ohci_set_platdata(&gta02_usb_info);
-	s3c_nand_set_platdata(&gta02_nand_info);
-	s3c_i2c0_set_platdata(NULL);
-
-	i2c_register_board_info(0, gta02_i2c_devs, ARRAY_SIZE(gta02_i2c_devs));
-
-	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
-	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
-			      S3C_GPIO_PULL_NONE);
-
-	gpiod_add_lookup_table(&gta02_udc_gpio_table);
-	gpiod_add_lookup_table(&gta02_audio_gpio_table);
-	gpiod_add_lookup_table(&gta02_mmc_gpio_table);
-	platform_add_devices(gta02_devices, ARRAY_SIZE(gta02_devices));
-	pm_power_off = gta02_poweroff;
-
-	regulator_has_full_constraints();
-}
-
-static void __init gta02_init_time(void)
-{
-	s3c2442_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-MACHINE_START(NEO1973_GTA02, "GTA02")
-	/* Maintainer: Nelson Castillo <arhuaco@freaks-unidos.net> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2442,
-	.map_io		= gta02_map_io,
-	.init_irq	= s3c2442_init_irq,
-	.init_machine	= gta02_machine_init,
-	.init_time	= gta02_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-h1940.c b/arch/arm/mach-s3c/mach-h1940.c
deleted file mode 100644
index 83ac6cfdb1d8..000000000000
--- a/arch/arm/mach-s3c/mach-h1940.c
+++ /dev/null
@@ -1,809 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2003-2005 Simtec Electronics
-//   Ben Dooks <ben@simtec.co.uk>
-//
-// https://www.handhelds.org/projects/h1940.html
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/memblock.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/input.h>
-#include <linux/gpio_keys.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/i2c.h>
-#include <linux/leds.h>
-#include <linux/pda_power.h>
-#include <linux/s3c_adc_battery.h>
-#include <linux/delay.h>
-
-#include <video/platform_lcd.h>
-
-#include <linux/mmc/host.h>
-#include <linux/export.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <linux/platform_data/mmc-s3cmci.h>
-#include <linux/platform_data/touchscreen-s3c2410.h>
-#include <linux/platform_data/usb-s3c2410_udc.h>
-
-#include <sound/uda1380.h>
-
-#include <linux/platform_data/fb-s3c2410.h>
-#include "map.h"
-#include "hardware-s3c24xx.h"
-#include "regs-clock.h"
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-
-#include "cpu.h"
-#include "devs.h"
-#include "gpio-cfg.h"
-#include "pm.h"
-
-#include "s3c24xx.h"
-#include "h1940.h"
-
-#define H1940_LATCH		((void __force __iomem *)0xF8000000)
-
-#define H1940_PA_LATCH		S3C2410_CS2
-
-#define H1940_LATCH_BIT(x)	(1 << ((x) + 16 - S3C_GPIO_END))
-
-#define S3C24XX_PLL_MDIV_SHIFT         (12)
-#define S3C24XX_PLL_PDIV_SHIFT         (4)
-#define S3C24XX_PLL_SDIV_SHIFT         (0)
-
-static struct map_desc h1940_iodesc[] __initdata = {
-	[0] = {
-		.virtual	= (unsigned long)H1940_LATCH,
-		.pfn		= __phys_to_pfn(H1940_PA_LATCH),
-		.length		= SZ_16K,
-		.type		= MT_DEVICE
-	},
-};
-
-#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg h1940_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = 0x245,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x00,
-	},
-	/* IR port */
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.uart_flags  = UPF_CONS_FLOW,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x43,
-		.ufcon	     = 0x51,
-	}
-};
-
-/* Board control latch control */
-
-static unsigned int latch_state;
-
-static void h1940_latch_control(unsigned int clear, unsigned int set)
-{
-	unsigned long flags;
-
-	local_irq_save(flags);
-
-	latch_state &= ~clear;
-	latch_state |= set;
-
-	__raw_writel(latch_state, H1940_LATCH);
-
-	local_irq_restore(flags);
-}
-
-static inline int h1940_gpiolib_to_latch(int offset)
-{
-	return 1 << (offset + 16);
-}
-
-static void h1940_gpiolib_latch_set(struct gpio_chip *chip,
-					unsigned offset, int value)
-{
-	int latch_bit = h1940_gpiolib_to_latch(offset);
-
-	h1940_latch_control(value ? 0 : latch_bit,
-		value ? latch_bit : 0);
-}
-
-static int h1940_gpiolib_latch_output(struct gpio_chip *chip,
-					unsigned offset, int value)
-{
-	h1940_gpiolib_latch_set(chip, offset, value);
-	return 0;
-}
-
-static int h1940_gpiolib_latch_get(struct gpio_chip *chip,
-					unsigned offset)
-{
-	return (latch_state >> (offset + 16)) & 1;
-}
-
-static struct gpio_chip h1940_latch_gpiochip = {
-	.base			= H1940_LATCH_GPIO(0),
-	.owner			= THIS_MODULE,
-	.label			= "H1940_LATCH",
-	.ngpio			= 16,
-	.direction_output	= h1940_gpiolib_latch_output,
-	.set			= h1940_gpiolib_latch_set,
-	.get			= h1940_gpiolib_latch_get,
-};
-
-static struct s3c2410_udc_mach_info h1940_udc_cfg __initdata = {
-};
-
-static struct gpiod_lookup_table h1940_udc_gpio_table = {
-	.dev_id = "s3c2410-usbgadget",
-	.table = {
-		GPIO_LOOKUP("GPIOG", 5, "vbus", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("H1940_LATCH", 7, "pullup", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct s3c2410_ts_mach_info h1940_ts_cfg __initdata = {
-		.delay = 10000,
-		.presc = 49,
-		.oversampling_shift = 2,
-		.cfg_gpio = s3c24xx_ts_cfg_gpio,
-};
-
-/*
- * Set lcd on or off
- */
-static struct s3c2410fb_display h1940_lcd __initdata = {
-	.lcdcon5=	S3C2410_LCDCON5_FRM565 | \
-			S3C2410_LCDCON5_INVVLINE | \
-			S3C2410_LCDCON5_HWSWP,
-
-	.type =		S3C2410_LCDCON1_TFT,
-	.width =	240,
-	.height =	320,
-	.pixclock =	260000,
-	.xres =		240,
-	.yres =		320,
-	.bpp =		16,
-	.left_margin =	8,
-	.right_margin =	20,
-	.hsync_len =	4,
-	.upper_margin =	8,
-	.lower_margin = 7,
-	.vsync_len =	1,
-};
-
-static struct s3c2410fb_mach_info h1940_fb_info __initdata = {
-	.displays = &h1940_lcd,
-	.num_displays = 1,
-	.default_display = 0,
-
-	.lpcsel =	0x02,
-	.gpccon =	0xaa940659,
-	.gpccon_mask =	0xffffc0f0,
-	.gpccon_reg =	S3C2410_GPCCON,
-	.gpcup =	0x0000ffff,
-	.gpcup_mask =	0xffffffff,
-	.gpcup_reg =	S3C2410_GPCUP,
-	.gpdcon =	0xaa84aaa0,
-	.gpdcon_mask =	0xffffffff,
-	.gpdcon_reg =	S3C2410_GPDCON,
-	.gpdup =	0x0000faff,
-	.gpdup_mask =	0xffffffff,
-	.gpdup_reg =	S3C2410_GPDUP,
-};
-
-static int power_supply_init(struct device *dev)
-{
-	return gpio_request(S3C2410_GPF(2), "cable plugged");
-}
-
-static int h1940_is_ac_online(void)
-{
-	return !gpio_get_value(S3C2410_GPF(2));
-}
-
-static void power_supply_exit(struct device *dev)
-{
-	gpio_free(S3C2410_GPF(2));
-}
-
-static char *h1940_supplicants[] = {
-	"main-battery",
-	"backup-battery",
-};
-
-static struct pda_power_pdata power_supply_info = {
-	.init			= power_supply_init,
-	.is_ac_online		= h1940_is_ac_online,
-	.exit			= power_supply_exit,
-	.supplied_to		= h1940_supplicants,
-	.num_supplicants	= ARRAY_SIZE(h1940_supplicants),
-};
-
-static struct resource power_supply_resources[] = {
-	[0] = DEFINE_RES_NAMED(IRQ_EINT2, 1, "ac", IORESOURCE_IRQ \
-			| IORESOURCE_IRQ_LOWEDGE | IORESOURCE_IRQ_HIGHEDGE),
-};
-
-static struct platform_device power_supply = {
-	.name		= "pda-power",
-	.id		= -1,
-	.dev		= {
-				.platform_data =
-					&power_supply_info,
-	},
-	.resource	= power_supply_resources,
-	.num_resources	= ARRAY_SIZE(power_supply_resources),
-};
-
-static const struct s3c_adc_bat_thresh bat_lut_noac[] = {
-	{ .volt = 4070, .cur = 162, .level = 100},
-	{ .volt = 4040, .cur = 165, .level = 95},
-	{ .volt = 4016, .cur = 164, .level = 90},
-	{ .volt = 3996, .cur = 166, .level = 85},
-	{ .volt = 3971, .cur = 168, .level = 80},
-	{ .volt = 3951, .cur = 168, .level = 75},
-	{ .volt = 3931, .cur = 170, .level = 70},
-	{ .volt = 3903, .cur = 172, .level = 65},
-	{ .volt = 3886, .cur = 172, .level = 60},
-	{ .volt = 3858, .cur = 176, .level = 55},
-	{ .volt = 3842, .cur = 176, .level = 50},
-	{ .volt = 3818, .cur = 176, .level = 45},
-	{ .volt = 3789, .cur = 180, .level = 40},
-	{ .volt = 3769, .cur = 180, .level = 35},
-	{ .volt = 3749, .cur = 184, .level = 30},
-	{ .volt = 3732, .cur = 184, .level = 25},
-	{ .volt = 3716, .cur = 184, .level = 20},
-	{ .volt = 3708, .cur = 184, .level = 15},
-	{ .volt = 3716, .cur = 96, .level = 10},
-	{ .volt = 3700, .cur = 96, .level = 5},
-	{ .volt = 3684, .cur = 96, .level = 0},
-};
-
-static const struct s3c_adc_bat_thresh bat_lut_acin[] = {
-	{ .volt = 4130, .cur = 0, .level = 100},
-	{ .volt = 3982, .cur = 0, .level = 50},
-	{ .volt = 3854, .cur = 0, .level = 10},
-	{ .volt = 3841, .cur = 0, .level = 0},
-};
-
-static struct gpiod_lookup_table h1940_bat_gpio_table = {
-	.dev_id = "s3c-adc-battery",
-	.table = {
-		/* Charge status S3C2410_GPF(3) */
-		GPIO_LOOKUP("GPIOF", 3, "charge-status", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static int h1940_bat_init(void)
-{
-	int ret;
-
-	ret = gpio_request(H1940_LATCH_SM803_ENABLE, "h1940-charger-enable");
-	if (ret)
-		return ret;
-	gpio_direction_output(H1940_LATCH_SM803_ENABLE, 0);
-
-	return 0;
-
-}
-
-static void h1940_bat_exit(void)
-{
-	gpio_free(H1940_LATCH_SM803_ENABLE);
-}
-
-static void h1940_enable_charger(void)
-{
-	gpio_set_value(H1940_LATCH_SM803_ENABLE, 1);
-}
-
-static void h1940_disable_charger(void)
-{
-	gpio_set_value(H1940_LATCH_SM803_ENABLE, 0);
-}
-
-static struct s3c_adc_bat_pdata h1940_bat_cfg = {
-	.init = h1940_bat_init,
-	.exit = h1940_bat_exit,
-	.enable_charger = h1940_enable_charger,
-	.disable_charger = h1940_disable_charger,
-	.lut_noac = bat_lut_noac,
-	.lut_noac_cnt = ARRAY_SIZE(bat_lut_noac),
-	.lut_acin = bat_lut_acin,
-	.lut_acin_cnt = ARRAY_SIZE(bat_lut_acin),
-	.volt_channel = 0,
-	.current_channel = 1,
-	.volt_mult = 4056,
-	.current_mult = 1893,
-	.internal_impedance = 200,
-	.backup_volt_channel = 3,
-	/* TODO Check backup volt multiplier */
-	.backup_volt_mult = 4056,
-	.backup_volt_min = 0,
-	.backup_volt_max = 4149288
-};
-
-static struct platform_device h1940_battery = {
-	.name             = "s3c-adc-battery",
-	.id               = -1,
-	.dev = {
-		.parent = &s3c_device_adc.dev,
-		.platform_data = &h1940_bat_cfg,
-	},
-};
-
-static DEFINE_SPINLOCK(h1940_blink_spin);
-
-int h1940_led_blink_set(struct gpio_desc *desc, int state,
-	unsigned long *delay_on, unsigned long *delay_off)
-{
-	int blink_gpio, check_gpio1, check_gpio2;
-	int gpio = desc ? desc_to_gpio(desc) : -EINVAL;
-
-	switch (gpio) {
-	case H1940_LATCH_LED_GREEN:
-		blink_gpio = S3C2410_GPA(7);
-		check_gpio1 = S3C2410_GPA(1);
-		check_gpio2 = S3C2410_GPA(3);
-		break;
-	case H1940_LATCH_LED_RED:
-		blink_gpio = S3C2410_GPA(1);
-		check_gpio1 = S3C2410_GPA(7);
-		check_gpio2 = S3C2410_GPA(3);
-		break;
-	default:
-		blink_gpio = S3C2410_GPA(3);
-		check_gpio1 = S3C2410_GPA(1);
-		check_gpio2 = S3C2410_GPA(7);
-		break;
-	}
-
-	if (delay_on && delay_off && !*delay_on && !*delay_off)
-		*delay_on = *delay_off = 500;
-
-	spin_lock(&h1940_blink_spin);
-
-	switch (state) {
-	case GPIO_LED_NO_BLINK_LOW:
-	case GPIO_LED_NO_BLINK_HIGH:
-		if (!gpio_get_value(check_gpio1) &&
-		    !gpio_get_value(check_gpio2))
-			gpio_set_value(H1940_LATCH_LED_FLASH, 0);
-		gpio_set_value(blink_gpio, 0);
-		if (gpio_is_valid(gpio))
-			gpio_set_value(gpio, state);
-		break;
-	case GPIO_LED_BLINK:
-		if (gpio_is_valid(gpio))
-			gpio_set_value(gpio, 0);
-		gpio_set_value(H1940_LATCH_LED_FLASH, 1);
-		gpio_set_value(blink_gpio, 1);
-		break;
-	}
-
-	spin_unlock(&h1940_blink_spin);
-
-	return 0;
-}
-EXPORT_SYMBOL(h1940_led_blink_set);
-
-static struct gpio_led h1940_leds_desc[] = {
-	{
-		.name			= "Green",
-		.default_trigger	= "main-battery-full",
-		.gpio			= H1940_LATCH_LED_GREEN,
-		.retain_state_suspended	= 1,
-	},
-	{
-		.name			= "Red",
-		.default_trigger
-			= "main-battery-charging-blink-full-solid",
-		.gpio			= H1940_LATCH_LED_RED,
-		.retain_state_suspended	= 1,
-	},
-};
-
-static struct gpio_led_platform_data h1940_leds_pdata = {
-	.num_leds	= ARRAY_SIZE(h1940_leds_desc),
-	.leds		= h1940_leds_desc,
-	.gpio_blink_set	= h1940_led_blink_set,
-};
-
-static struct platform_device h1940_device_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-			.platform_data = &h1940_leds_pdata,
-	},
-};
-
-static struct platform_device h1940_device_bluetooth = {
-	.name             = "h1940-bt",
-	.id               = -1,
-};
-
-static void h1940_set_mmc_power(unsigned char power_mode, unsigned short vdd)
-{
-	s3c24xx_mci_def_set_power(power_mode, vdd);
-
-	switch (power_mode) {
-	case MMC_POWER_OFF:
-		gpio_set_value(H1940_LATCH_SD_POWER, 0);
-		break;
-	case MMC_POWER_UP:
-	case MMC_POWER_ON:
-		gpio_set_value(H1940_LATCH_SD_POWER, 1);
-		break;
-	default:
-		break;
-	}
-}
-
-static struct s3c24xx_mci_pdata h1940_mmc_cfg __initdata = {
-	.set_power     = h1940_set_mmc_power,
-	.ocr_avail     = MMC_VDD_32_33,
-};
-
-static struct gpiod_lookup_table h1940_mmc_gpio_table = {
-	.dev_id = "s3c2410-sdi",
-	.table = {
-		/* Card detect S3C2410_GPF(5) */
-		GPIO_LOOKUP("GPIOF", 5, "cd", GPIO_ACTIVE_LOW),
-		/* Write protect S3C2410_GPH(8) */
-		GPIO_LOOKUP("GPIOH", 8, "wp", GPIO_ACTIVE_LOW),
-		/* bus pins */
-		GPIO_LOOKUP_IDX("GPIOE",  5, "bus", 0, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  6, "bus", 1, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  7, "bus", 2, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  8, "bus", 3, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  9, "bus", 4, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE", 10, "bus", 5, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table h1940_audio_gpio_table = {
-	.dev_id = "h1940-audio",
-	.table = {
-		GPIO_LOOKUP("H1940_LATCH",
-			    H1940_LATCH_AUDIO_POWER - H1940_LATCH_GPIO(0),
-			    "speaker-power", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("GPIOG", 4, "hp", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device h1940_audio = {
-	.name = "h1940-audio",
-	.id   = -1,
-};
-
-static struct pwm_lookup h1940_pwm_lookup[] = {
-	PWM_LOOKUP("samsung-pwm", 0, "pwm-backlight", NULL, 36296,
-		   PWM_POLARITY_NORMAL),
-};
-
-static int h1940_backlight_init(struct device *dev)
-{
-	gpio_request(S3C2410_GPB(0), "Backlight");
-
-	gpio_direction_output(S3C2410_GPB(0), 0);
-	s3c_gpio_setpull(S3C2410_GPB(0), S3C_GPIO_PULL_NONE);
-	s3c_gpio_cfgpin(S3C2410_GPB(0), S3C2410_GPB0_TOUT0);
-	gpio_set_value(H1940_LATCH_MAX1698_nSHUTDOWN, 1);
-
-	return 0;
-}
-
-static int h1940_backlight_notify(struct device *dev, int brightness)
-{
-	if (!brightness) {
-		gpio_direction_output(S3C2410_GPB(0), 1);
-		gpio_set_value(H1940_LATCH_MAX1698_nSHUTDOWN, 0);
-	} else {
-		gpio_direction_output(S3C2410_GPB(0), 0);
-		s3c_gpio_setpull(S3C2410_GPB(0), S3C_GPIO_PULL_NONE);
-		s3c_gpio_cfgpin(S3C2410_GPB(0), S3C2410_GPB0_TOUT0);
-		gpio_set_value(H1940_LATCH_MAX1698_nSHUTDOWN, 1);
-	}
-	return brightness;
-}
-
-static void h1940_backlight_exit(struct device *dev)
-{
-	gpio_direction_output(S3C2410_GPB(0), 1);
-	gpio_set_value(H1940_LATCH_MAX1698_nSHUTDOWN, 0);
-}
-
-
-static struct platform_pwm_backlight_data backlight_data = {
-	.max_brightness = 100,
-	.dft_brightness = 50,
-	.init           = h1940_backlight_init,
-	.notify		= h1940_backlight_notify,
-	.exit           = h1940_backlight_exit,
-};
-
-static struct platform_device h1940_backlight = {
-	.name = "pwm-backlight",
-	.dev  = {
-		.parent = &samsung_device_pwm.dev,
-		.platform_data = &backlight_data,
-	},
-	.id   = -1,
-};
-
-static void h1940_lcd_power_set(struct plat_lcd_data *pd,
-					unsigned int power)
-{
-	int value, retries = 100;
-
-	if (!power) {
-		gpio_set_value(S3C2410_GPC(0), 0);
-		/* wait for 3ac */
-		do {
-			value = gpio_get_value(S3C2410_GPC(6));
-		} while (value && retries--);
-
-		gpio_set_value(H1940_LATCH_LCD_P2, 0);
-		gpio_set_value(H1940_LATCH_LCD_P3, 0);
-		gpio_set_value(H1940_LATCH_LCD_P4, 0);
-
-		gpio_direction_output(S3C2410_GPC(1), 0);
-		gpio_direction_output(S3C2410_GPC(4), 0);
-
-		gpio_set_value(H1940_LATCH_LCD_P1, 0);
-		gpio_set_value(H1940_LATCH_LCD_P0, 0);
-
-		gpio_set_value(S3C2410_GPC(5), 0);
-
-	} else {
-		gpio_set_value(H1940_LATCH_LCD_P0, 1);
-		gpio_set_value(H1940_LATCH_LCD_P1, 1);
-
-		gpio_direction_input(S3C2410_GPC(1));
-		gpio_direction_input(S3C2410_GPC(4));
-		mdelay(10);
-		s3c_gpio_cfgpin(S3C2410_GPC(1), S3C_GPIO_SFN(2));
-		s3c_gpio_cfgpin(S3C2410_GPC(4), S3C_GPIO_SFN(2));
-
-		gpio_set_value(S3C2410_GPC(5), 1);
-		gpio_set_value(S3C2410_GPC(0), 1);
-
-		gpio_set_value(H1940_LATCH_LCD_P3, 1);
-		gpio_set_value(H1940_LATCH_LCD_P2, 1);
-		gpio_set_value(H1940_LATCH_LCD_P4, 1);
-	}
-}
-
-static struct plat_lcd_data h1940_lcd_power_data = {
-	.set_power      = h1940_lcd_power_set,
-};
-
-static struct platform_device h1940_lcd_powerdev = {
-	.name                   = "platform-lcd",
-	.dev.parent             = &s3c_device_lcd.dev,
-	.dev.platform_data      = &h1940_lcd_power_data,
-};
-
-static struct uda1380_platform_data uda1380_info = {
-	.gpio_power	= H1940_LATCH_UDA_POWER,
-	.gpio_reset	= S3C2410_GPA(12),
-	.dac_clk	= UDA1380_DAC_CLK_SYSCLK,
-};
-
-static struct i2c_board_info h1940_i2c_devices[] = {
-	{
-		I2C_BOARD_INFO("uda1380", 0x1a),
-		.platform_data = &uda1380_info,
-	},
-};
-
-#define DECLARE_BUTTON(p, k, n, w)	\
-	{				\
-		.gpio		= p,	\
-		.code		= k,	\
-		.desc		= n,	\
-		.wakeup		= w,	\
-		.active_low	= 1,	\
-	}
-
-static struct gpio_keys_button h1940_buttons[] = {
-	DECLARE_BUTTON(S3C2410_GPF(0),       KEY_POWER,          "Power", 1),
-	DECLARE_BUTTON(S3C2410_GPF(6),       KEY_ENTER,         "Select", 1),
-	DECLARE_BUTTON(S3C2410_GPF(7),      KEY_RECORD,         "Record", 0),
-	DECLARE_BUTTON(S3C2410_GPG(0),         KEY_F11,       "Calendar", 0),
-	DECLARE_BUTTON(S3C2410_GPG(2),         KEY_F12,       "Contacts", 0),
-	DECLARE_BUTTON(S3C2410_GPG(3),        KEY_MAIL,           "Mail", 0),
-	DECLARE_BUTTON(S3C2410_GPG(6),        KEY_LEFT,     "Left_arrow", 0),
-	DECLARE_BUTTON(S3C2410_GPG(7),    KEY_HOMEPAGE,           "Home", 0),
-	DECLARE_BUTTON(S3C2410_GPG(8),       KEY_RIGHT,    "Right_arrow", 0),
-	DECLARE_BUTTON(S3C2410_GPG(9),          KEY_UP,       "Up_arrow", 0),
-	DECLARE_BUTTON(S3C2410_GPG(10),       KEY_DOWN,     "Down_arrow", 0),
-};
-
-static struct gpio_keys_platform_data h1940_buttons_data = {
-	.buttons	= h1940_buttons,
-	.nbuttons	= ARRAY_SIZE(h1940_buttons),
-};
-
-static struct platform_device h1940_dev_buttons = {
-	.name		= "gpio-keys",
-	.id		= -1,
-	.dev		= {
-		.platform_data  = &h1940_buttons_data,
-	}
-};
-
-static struct platform_device *h1940_devices[] __initdata = {
-	&h1940_dev_buttons,
-	&s3c_device_ohci,
-	&s3c_device_lcd,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_iis,
-	&s3c_device_usbgadget,
-	&h1940_device_leds,
-	&h1940_device_bluetooth,
-	&s3c_device_sdi,
-	&s3c_device_rtc,
-	&samsung_device_pwm,
-	&h1940_backlight,
-	&h1940_lcd_powerdev,
-	&s3c_device_adc,
-	&s3c_device_ts,
-	&power_supply,
-	&h1940_battery,
-	&h1940_audio,
-};
-
-static void __init h1940_map_io(void)
-{
-	s3c24xx_init_io(h1940_iodesc, ARRAY_SIZE(h1940_iodesc));
-	s3c24xx_init_uarts(h1940_uartcfgs, ARRAY_SIZE(h1940_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-
-	/* setup PM */
-
-#ifdef CONFIG_PM_H1940
-	memcpy(phys_to_virt(H1940_SUSPEND_RESUMEAT), h1940_pm_return, 1024);
-#endif
-	s3c_pm_init();
-
-	/* Add latch gpio chip, set latch initial value */
-	h1940_latch_control(0, 0);
-	WARN_ON(gpiochip_add_data(&h1940_latch_gpiochip, NULL));
-}
-
-static void __init h1940_init_time(void)
-{
-	s3c2410_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-/* H1940 and RX3715 need to reserve this for suspend */
-static void __init h1940_reserve(void)
-{
-	memblock_reserve(0x30003000, 0x1000);
-	memblock_reserve(0x30081000, 0x1000);
-}
-
-static void __init h1940_init(void)
-{
-	u32 tmp;
-
-	s3c24xx_fb_set_platdata(&h1940_fb_info);
-	gpiod_add_lookup_table(&h1940_udc_gpio_table);
-	gpiod_add_lookup_table(&h1940_mmc_gpio_table);
-	gpiod_add_lookup_table(&h1940_audio_gpio_table);
-	gpiod_add_lookup_table(&h1940_bat_gpio_table);
-	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
-	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
-			      S3C_GPIO_PULL_NONE);
-	s3c24xx_mci_set_platdata(&h1940_mmc_cfg);
- 	s3c24xx_udc_set_platdata(&h1940_udc_cfg);
-	s3c24xx_ts_set_platdata(&h1940_ts_cfg);
-	s3c_i2c0_set_platdata(NULL);
-
-	/* Turn off suspend on both USB ports, and switch the
-	 * selectable USB port to USB device mode. */
-
-	s3c2410_modify_misccr(S3C2410_MISCCR_USBHOST |
-			      S3C2410_MISCCR_USBSUSPND0 |
-			      S3C2410_MISCCR_USBSUSPND1, 0x0);
-
-	tmp =   (0x78 << S3C24XX_PLL_MDIV_SHIFT)
-	      | (0x02 << S3C24XX_PLL_PDIV_SHIFT)
-	      | (0x03 << S3C24XX_PLL_SDIV_SHIFT);
-	writel(tmp, S3C2410_UPLLCON);
-
-	gpio_request(S3C2410_GPC(0), "LCD power");
-	gpio_request(S3C2410_GPC(1), "LCD power");
-	gpio_request(S3C2410_GPC(4), "LCD power");
-	gpio_request(S3C2410_GPC(5), "LCD power");
-	gpio_request(S3C2410_GPC(6), "LCD power");
-	gpio_request(H1940_LATCH_LCD_P0, "LCD power");
-	gpio_request(H1940_LATCH_LCD_P1, "LCD power");
-	gpio_request(H1940_LATCH_LCD_P2, "LCD power");
-	gpio_request(H1940_LATCH_LCD_P3, "LCD power");
-	gpio_request(H1940_LATCH_LCD_P4, "LCD power");
-	gpio_request(H1940_LATCH_MAX1698_nSHUTDOWN, "LCD power");
-	gpio_direction_output(S3C2410_GPC(0), 0);
-	gpio_direction_output(S3C2410_GPC(1), 0);
-	gpio_direction_output(S3C2410_GPC(4), 0);
-	gpio_direction_output(S3C2410_GPC(5), 0);
-	gpio_direction_input(S3C2410_GPC(6));
-	gpio_direction_output(H1940_LATCH_LCD_P0, 0);
-	gpio_direction_output(H1940_LATCH_LCD_P1, 0);
-	gpio_direction_output(H1940_LATCH_LCD_P2, 0);
-	gpio_direction_output(H1940_LATCH_LCD_P3, 0);
-	gpio_direction_output(H1940_LATCH_LCD_P4, 0);
-	gpio_direction_output(H1940_LATCH_MAX1698_nSHUTDOWN, 0);
-
-	gpio_request(H1940_LATCH_SD_POWER, "SD power");
-	gpio_direction_output(H1940_LATCH_SD_POWER, 0);
-
-	pwm_add_table(h1940_pwm_lookup, ARRAY_SIZE(h1940_pwm_lookup));
-	platform_add_devices(h1940_devices, ARRAY_SIZE(h1940_devices));
-
-	gpio_request(S3C2410_GPA(1), "Red LED blink");
-	gpio_request(S3C2410_GPA(3), "Blue LED blink");
-	gpio_request(S3C2410_GPA(7), "Green LED blink");
-	gpio_request(H1940_LATCH_LED_FLASH, "LED blink");
-	gpio_direction_output(S3C2410_GPA(1), 0);
-	gpio_direction_output(S3C2410_GPA(3), 0);
-	gpio_direction_output(S3C2410_GPA(7), 0);
-	gpio_direction_output(H1940_LATCH_LED_FLASH, 0);
-
-	i2c_register_board_info(0, h1940_i2c_devices,
-		ARRAY_SIZE(h1940_i2c_devices));
-}
-
-MACHINE_START(H1940, "IPAQ-H1940")
-	/* Maintainer: Ben Dooks <ben-linux@fluff.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2410,
-	.map_io		= h1940_map_io,
-	.reserve	= h1940_reserve,
-	.init_irq	= s3c2410_init_irq,
-	.init_machine	= h1940_init,
-	.init_time	= h1940_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-hmt.c b/arch/arm/mach-s3c/mach-hmt.c
deleted file mode 100644
index 49ba16c447aa..000000000000
--- a/arch/arm/mach-s3c/mach-hmt.c
+++ /dev/null
@@ -1,282 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// mach-hmt.c - Platform code for Airgoo HMT
-//
-// Copyright 2009 Peter Korsgaard <jacmet@sunsite.dk>
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/i2c.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/delay.h>
-#include <linux/leds.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <video/samsung_fimd.h>
-#include "map.h"
-#include "irqs.h"
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <linux/platform_data/i2c-s3c2410.h>
-#include "gpio-samsung.h"
-#include "fb.h"
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-
-#include "devs.h"
-#include "cpu.h"
-
-#include "s3c64xx.h"
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE)
-#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
-
-static struct s3c2410_uartcfg hmt_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-};
-
-static struct pwm_lookup hmt_pwm_lookup[] = {
-	PWM_LOOKUP("samsung-pwm", 1, "pwm-backlight.0", NULL,
-		   1000000000 / (100 * 256 * 20), PWM_POLARITY_NORMAL),
-};
-
-static int hmt_bl_init(struct device *dev)
-{
-	int ret;
-
-	ret = gpio_request(S3C64XX_GPB(4), "lcd backlight enable");
-	if (!ret)
-		ret = gpio_direction_output(S3C64XX_GPB(4), 0);
-
-	return ret;
-}
-
-static int hmt_bl_notify(struct device *dev, int brightness)
-{
-	/*
-	 * translate from CIELUV/CIELAB L*->brightness, E.G. from
-	 * perceived luminance to light output. Assumes range 0..25600
-	 */
-	if (brightness < 0x800) {
-		/* Y = Yn * L / 903.3 */
-		brightness = (100*256 * brightness + 231245/2) / 231245;
-	} else {
-		/* Y = Yn * ((L + 16) / 116 )^3 */
-		int t = (brightness*4 + 16*1024 + 58)/116;
-		brightness = 25 * ((t * t * t + 0x100000/2) / 0x100000);
-	}
-
-	gpio_set_value(S3C64XX_GPB(4), brightness);
-
-	return brightness;
-}
-
-static void hmt_bl_exit(struct device *dev)
-{
-	gpio_free(S3C64XX_GPB(4));
-}
-
-static struct platform_pwm_backlight_data hmt_backlight_data = {
-	.max_brightness	= 100 * 256,
-	.dft_brightness	= 40 * 256,
-	.init		= hmt_bl_init,
-	.notify		= hmt_bl_notify,
-	.exit		= hmt_bl_exit,
-
-};
-
-static struct platform_device hmt_backlight_device = {
-	.name		= "pwm-backlight",
-	.dev		= {
-		.parent	= &samsung_device_pwm.dev,
-		.platform_data = &hmt_backlight_data,
-	},
-};
-
-static struct s3c_fb_pd_win hmt_fb_win0 = {
-	.max_bpp	= 32,
-	.default_bpp	= 16,
-	.xres		= 800,
-	.yres		= 480,
-};
-
-static struct fb_videomode hmt_lcd_timing = {
-	.left_margin	= 8,
-	.right_margin	= 13,
-	.upper_margin	= 7,
-	.lower_margin	= 5,
-	.hsync_len	= 3,
-	.vsync_len	= 1,
-	.xres		= 800,
-	.yres		= 480,
-};
-
-/* 405566 clocks per frame => 60Hz refresh requires 24333960Hz clock */
-static struct s3c_fb_platdata hmt_lcd_pdata __initdata = {
-	.setup_gpio	= s3c64xx_fb_gpio_setup_24bpp,
-	.vtiming	= &hmt_lcd_timing,
-	.win[0]		= &hmt_fb_win0,
-	.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
-	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
-};
-
-static struct mtd_partition hmt_nand_part[] = {
-	[0] = {
-		.name	= "uboot",
-		.size	= SZ_512K,
-		.offset	= 0,
-	},
-	[1] = {
-		.name	= "uboot-env1",
-		.size	= SZ_256K,
-		.offset	= SZ_512K,
-	},
-	[2] = {
-		.name	= "uboot-env2",
-		.size	= SZ_256K,
-		.offset	= SZ_512K + SZ_256K,
-	},
-	[3] = {
-		.name	= "kernel",
-		.size	= SZ_2M,
-		.offset	= SZ_1M,
-	},
-	[4] = {
-		.name	= "rootfs",
-		.size	= MTDPART_SIZ_FULL,
-		.offset	= SZ_1M + SZ_2M,
-	},
-};
-
-static struct s3c2410_nand_set hmt_nand_sets[] = {
-	[0] = {
-		.name		= "nand",
-		.nr_chips	= 1,
-		.nr_partitions	= ARRAY_SIZE(hmt_nand_part),
-		.partitions	= hmt_nand_part,
-	},
-};
-
-static struct s3c2410_platform_nand hmt_nand_info = {
-	.tacls		= 25,
-	.twrph0		= 55,
-	.twrph1		= 40,
-	.nr_sets	= ARRAY_SIZE(hmt_nand_sets),
-	.sets		= hmt_nand_sets,
-	.engine_type	= NAND_ECC_ENGINE_TYPE_SOFT,
-};
-
-static struct gpio_led hmt_leds[] = {
-	{ /* left function keys */
-		.name			= "left:blue",
-		.gpio			= S3C64XX_GPO(12),
-		.default_trigger	= "default-on",
-	},
-	{ /* right function keys - red */
-		.name			= "right:red",
-		.gpio			= S3C64XX_GPO(13),
-	},
-	{ /* right function keys - green */
-		.name			= "right:green",
-		.gpio			= S3C64XX_GPO(14),
-	},
-	{ /* right function keys - blue */
-		.name			= "right:blue",
-		.gpio			= S3C64XX_GPO(15),
-		.default_trigger	= "default-on",
-	},
-};
-
-static struct gpio_led_platform_data hmt_led_data = {
-	.num_leds = ARRAY_SIZE(hmt_leds),
-	.leds = hmt_leds,
-};
-
-static struct platform_device hmt_leds_device = {
-	.name			= "leds-gpio",
-	.id			= -1,
-	.dev.platform_data	= &hmt_led_data,
-};
-
-static struct map_desc hmt_iodesc[] = {};
-
-static struct platform_device *hmt_devices[] __initdata = {
-	&s3c_device_i2c0,
-	&s3c_device_nand,
-	&s3c_device_fb,
-	&s3c_device_ohci,
-	&samsung_device_pwm,
-	&hmt_backlight_device,
-	&hmt_leds_device,
-};
-
-static void __init hmt_map_io(void)
-{
-	s3c64xx_init_io(hmt_iodesc, ARRAY_SIZE(hmt_iodesc));
-	s3c64xx_set_xtal_freq(12000000);
-	s3c24xx_init_uarts(hmt_uartcfgs, ARRAY_SIZE(hmt_uartcfgs));
-	s3c64xx_set_timer_source(S3C64XX_PWM3, S3C64XX_PWM4);
-}
-
-static void __init hmt_machine_init(void)
-{
-	s3c_i2c0_set_platdata(NULL);
-	s3c_fb_set_platdata(&hmt_lcd_pdata);
-	s3c_nand_set_platdata(&hmt_nand_info);
-
-	gpio_request(S3C64XX_GPC(7), "usb power");
-	gpio_direction_output(S3C64XX_GPC(7), 0);
-	gpio_request(S3C64XX_GPM(0), "usb power");
-	gpio_direction_output(S3C64XX_GPM(0), 1);
-	gpio_request(S3C64XX_GPK(7), "usb power");
-	gpio_direction_output(S3C64XX_GPK(7), 1);
-	gpio_request(S3C64XX_GPF(13), "usb power");
-	gpio_direction_output(S3C64XX_GPF(13), 1);
-
-	pwm_add_table(hmt_pwm_lookup, ARRAY_SIZE(hmt_pwm_lookup));
-	platform_add_devices(hmt_devices, ARRAY_SIZE(hmt_devices));
-}
-
-MACHINE_START(HMT, "Airgoo-HMT")
-	/* Maintainer: Peter Korsgaard <jacmet@sunsite.dk> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= S3C64XX_NR_IRQS,
-	.init_irq	= s3c6410_init_irq,
-	.map_io		= hmt_map_io,
-	.init_machine	= hmt_machine_init,
-	.init_time	= s3c64xx_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-jive.c b/arch/arm/mach-s3c/mach-jive.c
deleted file mode 100644
index 16859bb3bb13..000000000000
--- a/arch/arm/mach-s3c/mach-jive.c
+++ /dev/null
@@ -1,693 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2007 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// http://armlinux.simtec.co.uk/
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/syscore_ops.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/i2c.h>
-
-#include <video/ili9320.h>
-
-#include <linux/spi/spi.h>
-#include <linux/spi/spi_gpio.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-
-#include "hardware-s3c24xx.h"
-#include "regs-gpio.h"
-#include <linux/platform_data/fb-s3c2410.h>
-#include "gpio-samsung.h"
-
-#include <asm/mach-types.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/nand-ecc-sw-hamming.h>
-#include <linux/mtd/partitions.h>
-
-#include "gpio-cfg.h"
-#include "devs.h"
-#include "cpu.h"
-#include "pm.h"
-#include <linux/platform_data/usb-s3c2410_udc.h>
-
-#include "s3c24xx.h"
-#include "s3c2412-power.h"
-
-static struct map_desc jive_iodesc[] __initdata = {
-};
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg jive_uartcfgs[] = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	}
-};
-
-/* Jive flash assignment
- *
- * 0x00000000-0x00028000 : uboot
- * 0x00028000-0x0002c000 : uboot env
- * 0x0002c000-0x00030000 : spare
- * 0x00030000-0x00200000 : zimage A
- * 0x00200000-0x01600000 : cramfs A
- * 0x01600000-0x017d0000 : zimage B
- * 0x017d0000-0x02bd0000 : cramfs B
- * 0x02bd0000-0x03fd0000 : yaffs
- */
-static struct mtd_partition __initdata jive_imageA_nand_part[] = {
-
-#ifdef CONFIG_MACH_JIVE_SHOW_BOOTLOADER
-	/* Don't allow access to the bootloader from linux */
-	{
-		.name           = "uboot",
-		.offset         = 0,
-		.size           = (160 * SZ_1K),
-		.mask_flags	= MTD_WRITEABLE, /* force read-only */
-	},
-
-	/* spare */
-        {
-                .name           = "spare",
-                .offset         = (176 * SZ_1K),
-                .size           = (16 * SZ_1K),
-        },
-#endif
-
-	/* booted images */
-        {
-		.name		= "kernel (ro)",
-		.offset		= (192 * SZ_1K),
-		.size		= (SZ_2M) - (192 * SZ_1K),
-		.mask_flags	= MTD_WRITEABLE, /* force read-only */
-        }, {
-                .name           = "root (ro)",
-                .offset         = (SZ_2M),
-                .size           = (20 * SZ_1M),
-		.mask_flags	= MTD_WRITEABLE, /* force read-only */
-        },
-
-	/* yaffs */
-	{
-		.name		= "yaffs",
-		.offset		= (44 * SZ_1M),
-		.size		= (20 * SZ_1M),
-	},
-
-	/* bootloader environment */
-	{
-                .name		= "env",
-		.offset		= (160 * SZ_1K),
-		.size		= (16 * SZ_1K),
-	},
-
-	/* upgrade images */
-        {
-		.name		= "zimage",
-		.offset		= (22 * SZ_1M),
-		.size		= (2 * SZ_1M) - (192 * SZ_1K),
-        }, {
-		.name		= "cramfs",
-		.offset		= (24 * SZ_1M) - (192*SZ_1K),
-		.size		= (20 * SZ_1M),
-        },
-};
-
-static struct mtd_partition __initdata jive_imageB_nand_part[] = {
-
-#ifdef CONFIG_MACH_JIVE_SHOW_BOOTLOADER
-	/* Don't allow access to the bootloader from linux */
-	{
-		.name           = "uboot",
-		.offset         = 0,
-		.size           = (160 * SZ_1K),
-		.mask_flags	= MTD_WRITEABLE, /* force read-only */
-	},
-
-	/* spare */
-        {
-                .name           = "spare",
-                .offset         = (176 * SZ_1K),
-                .size           = (16 * SZ_1K),
-        },
-#endif
-
-	/* booted images */
-        {
-		.name           = "kernel (ro)",
-		.offset         = (22 * SZ_1M),
-		.size           = (2 * SZ_1M) - (192 * SZ_1K),
-		.mask_flags	= MTD_WRITEABLE, /* force read-only */
-        },
-	{
-		.name		= "root (ro)",
-		.offset		= (24 * SZ_1M) - (192 * SZ_1K),
-                .size		= (20 * SZ_1M),
-		.mask_flags	= MTD_WRITEABLE, /* force read-only */
-	},
-
-	/* yaffs */
-	{
-		.name		= "yaffs",
-		.offset		= (44 * SZ_1M),
-		.size		= (20 * SZ_1M),
-        },
-
-	/* bootloader environment */
-	{
-		.name		= "env",
-		.offset		= (160 * SZ_1K),
-		.size		= (16 * SZ_1K),
-	},
-
-	/* upgrade images */
-	{
-		.name		= "zimage",
-		.offset		= (192 * SZ_1K),
-		.size		= (2 * SZ_1M) - (192 * SZ_1K),
-        }, {
-		.name		= "cramfs",
-		.offset		= (2 * SZ_1M),
-		.size		= (20 * SZ_1M),
-        },
-};
-
-static struct s3c2410_nand_set __initdata jive_nand_sets[] = {
-	[0] = {
-		.name           = "flash",
-		.nr_chips       = 1,
-		.nr_partitions  = ARRAY_SIZE(jive_imageA_nand_part),
-		.partitions     = jive_imageA_nand_part,
-	},
-};
-
-static struct s3c2410_platform_nand __initdata jive_nand_info = {
-	/* set taken from osiris nand timings, possibly still conservative */
-	.tacls		= 30,
-	.twrph0		= 55,
-	.twrph1		= 40,
-	.sets		= jive_nand_sets,
-	.nr_sets	= ARRAY_SIZE(jive_nand_sets),
-	.engine_type	= NAND_ECC_ENGINE_TYPE_SOFT,
-};
-
-static int __init jive_mtdset(char *options)
-{
-	struct s3c2410_nand_set *nand = &jive_nand_sets[0];
-	unsigned long set;
-
-	if (options == NULL || options[0] == '\0')
-		return 1;
-
-	if (kstrtoul(options, 10, &set)) {
-		printk(KERN_ERR "failed to parse mtdset=%s\n", options);
-		return 1;
-	}
-
-	switch (set) {
-	case 1:
-		nand->nr_partitions = ARRAY_SIZE(jive_imageB_nand_part);
-		nand->partitions = jive_imageB_nand_part;
-		break;
-	case 0:
-		/* this is already setup in the nand info */
-		break;
-	default:
-		printk(KERN_ERR "Unknown mtd set %ld specified,"
-		       "using default.", set);
-	}
-
-	return 1;
-}
-
-/* parse the mtdset= option given to the kernel command line */
-__setup("mtdset=", jive_mtdset);
-
-/* LCD timing and setup */
-
-#define LCD_XRES	 (240)
-#define LCD_YRES	 (320)
-#define LCD_LEFT_MARGIN  (12)
-#define LCD_RIGHT_MARGIN (12)
-#define LCD_LOWER_MARGIN (12)
-#define LCD_UPPER_MARGIN (12)
-#define LCD_VSYNC	 (2)
-#define LCD_HSYNC	 (2)
-
-#define LCD_REFRESH	 (60)
-
-#define LCD_HTOT (LCD_HSYNC + LCD_LEFT_MARGIN + LCD_XRES + LCD_RIGHT_MARGIN)
-#define LCD_VTOT (LCD_VSYNC + LCD_LOWER_MARGIN + LCD_YRES + LCD_UPPER_MARGIN)
-
-static struct s3c2410fb_display jive_vgg2432a4_display[] = {
-	[0] = {
-		.width		= LCD_XRES,
-		.height		= LCD_YRES,
-		.xres		= LCD_XRES,
-		.yres		= LCD_YRES,
-		.left_margin	= LCD_LEFT_MARGIN,
-		.right_margin	= LCD_RIGHT_MARGIN,
-		.upper_margin	= LCD_UPPER_MARGIN,
-		.lower_margin	= LCD_LOWER_MARGIN,
-		.hsync_len	= LCD_HSYNC,
-		.vsync_len	= LCD_VSYNC,
-
-		.pixclock	= (1000000000000LL /
-				   (LCD_REFRESH * LCD_HTOT * LCD_VTOT)),
-
-		.bpp		= 16,
-		.type		= (S3C2410_LCDCON1_TFT16BPP |
-				   S3C2410_LCDCON1_TFT),
-
-		.lcdcon5	= (S3C2410_LCDCON5_FRM565 |
-				   S3C2410_LCDCON5_INVVLINE |
-				   S3C2410_LCDCON5_INVVFRAME |
-				   S3C2410_LCDCON5_INVVDEN |
-				   S3C2410_LCDCON5_PWREN),
-	},
-};
-
-/* todo - put into gpio header */
-
-#define S3C2410_GPCCON_MASK(x)	(3 << ((x) * 2))
-#define S3C2410_GPDCON_MASK(x)	(3 << ((x) * 2))
-
-static struct s3c2410fb_mach_info jive_lcd_config = {
-	.displays	 = jive_vgg2432a4_display,
-	.num_displays	 = ARRAY_SIZE(jive_vgg2432a4_display),
-	.default_display = 0,
-
-	/* Enable VD[2..7], VD[10..15], VD[18..23] and VCLK, syncs, VDEN
-	 * and disable the pull down resistors on pins we are using for LCD
-	 * data. */
-
-	.gpcup		= (0xf << 1) | (0x3f << 10),
-	.gpcup_reg	= S3C2410_GPCUP,
-
-	.gpccon		= (S3C2410_GPC1_VCLK   | S3C2410_GPC2_VLINE |
-			   S3C2410_GPC3_VFRAME | S3C2410_GPC4_VM |
-			   S3C2410_GPC10_VD2   | S3C2410_GPC11_VD3 |
-			   S3C2410_GPC12_VD4   | S3C2410_GPC13_VD5 |
-			   S3C2410_GPC14_VD6   | S3C2410_GPC15_VD7),
-
-	.gpccon_mask	= (S3C2410_GPCCON_MASK(1)  | S3C2410_GPCCON_MASK(2)  |
-			   S3C2410_GPCCON_MASK(3)  | S3C2410_GPCCON_MASK(4)  |
-			   S3C2410_GPCCON_MASK(10) | S3C2410_GPCCON_MASK(11) |
-			   S3C2410_GPCCON_MASK(12) | S3C2410_GPCCON_MASK(13) |
-			   S3C2410_GPCCON_MASK(14) | S3C2410_GPCCON_MASK(15)),
-
-	.gpccon_reg	= S3C2410_GPCCON,
-
-	.gpdup		= (0x3f << 2) | (0x3f << 10),
-
-	.gpdup_reg	= S3C2410_GPDUP,
-
-	.gpdcon		= (S3C2410_GPD2_VD10  | S3C2410_GPD3_VD11 |
-			   S3C2410_GPD4_VD12  | S3C2410_GPD5_VD13 |
-			   S3C2410_GPD6_VD14  | S3C2410_GPD7_VD15 |
-			   S3C2410_GPD10_VD18 | S3C2410_GPD11_VD19 |
-			   S3C2410_GPD12_VD20 | S3C2410_GPD13_VD21 |
-			   S3C2410_GPD14_VD22 | S3C2410_GPD15_VD23),
-
-	.gpdcon_mask	= (S3C2410_GPDCON_MASK(2)  | S3C2410_GPDCON_MASK(3) |
-			   S3C2410_GPDCON_MASK(4)  | S3C2410_GPDCON_MASK(5) |
-			   S3C2410_GPDCON_MASK(6)  | S3C2410_GPDCON_MASK(7) |
-			   S3C2410_GPDCON_MASK(10) | S3C2410_GPDCON_MASK(11)|
-			   S3C2410_GPDCON_MASK(12) | S3C2410_GPDCON_MASK(13)|
-			   S3C2410_GPDCON_MASK(14) | S3C2410_GPDCON_MASK(15)),
-
-	.gpdcon_reg	= S3C2410_GPDCON,
-};
-
-/* ILI9320 support. */
-
-static void jive_lcm_reset(unsigned int set)
-{
-	printk(KERN_DEBUG "%s(%d)\n", __func__, set);
-
-	gpio_set_value(S3C2410_GPG(13), set);
-}
-
-#undef LCD_UPPER_MARGIN
-#define LCD_UPPER_MARGIN 2
-
-static struct ili9320_platdata jive_lcm_config = {
-	.hsize		= LCD_XRES,
-	.vsize		= LCD_YRES,
-
-	.reset		= jive_lcm_reset,
-	.suspend	= ILI9320_SUSPEND_DEEP,
-
-	.entry_mode	= ILI9320_ENTRYMODE_ID(3) | ILI9320_ENTRYMODE_BGR,
-	.display2	= (ILI9320_DISPLAY2_FP(LCD_UPPER_MARGIN) |
-			   ILI9320_DISPLAY2_BP(LCD_LOWER_MARGIN)),
-	.display3	= 0x0,
-	.display4	= 0x0,
-	.rgb_if1	= (ILI9320_RGBIF1_RIM_RGB18 |
-			   ILI9320_RGBIF1_RM | ILI9320_RGBIF1_CLK_RGBIF),
-	.rgb_if2	= ILI9320_RGBIF2_DPL,
-	.interface2	= 0x0,
-	.interface3	= 0x3,
-	.interface4	= (ILI9320_INTERFACE4_RTNE(16) |
-			   ILI9320_INTERFACE4_DIVE(1)),
-	.interface5	= 0x0,
-	.interface6	= 0x0,
-};
-
-/* LCD SPI support */
-
-static struct spi_gpio_platform_data jive_lcd_spi = {
-	.num_chipselect	= 1,
-};
-
-static struct platform_device jive_device_lcdspi = {
-	.name		= "spi_gpio",
-	.id		= 1,
-	.dev.platform_data = &jive_lcd_spi,
-};
-
-static struct gpiod_lookup_table jive_lcdspi_gpiod_table = {
-	.dev_id         = "spi_gpio",
-	.table          = {
-		GPIO_LOOKUP("GPIOG", 8,
-			    "sck", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("GPIOB", 8,
-			    "mosi", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("GPIOB", 7,
-			    "cs", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/* WM8750 audio code SPI definition */
-
-static struct spi_gpio_platform_data jive_wm8750_spi = {
-	.num_chipselect	= 1,
-};
-
-static struct platform_device jive_device_wm8750 = {
-	.name		= "spi_gpio",
-	.id		= 2,
-	.dev.platform_data = &jive_wm8750_spi,
-};
-
-static struct gpiod_lookup_table jive_wm8750_gpiod_table = {
-	.dev_id         = "spi_gpio",
-	.table          = {
-		GPIO_LOOKUP("GPIOB", 4,
-			    "sck", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("GPIOB", 9,
-			    "mosi", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("GPIOH", 10,
-			    "cs", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/* JIVE SPI devices. */
-
-static struct spi_board_info __initdata jive_spi_devs[] = {
-	[0] = {
-		.modalias	= "VGG2432A4",
-		.bus_num	= 1,
-		.chip_select	= 0,
-		.mode		= SPI_MODE_3,	/* CPOL=1, CPHA=1 */
-		.max_speed_hz	= 100000,
-		.platform_data	= &jive_lcm_config,
-	}, {
-		.modalias	= "WM8750",
-		.bus_num	= 2,
-		.chip_select	= 0,
-		.mode		= SPI_MODE_0,	/* CPOL=0, CPHA=0 */
-		.max_speed_hz	= 100000,
-	},
-};
-
-/* I2C bus and device configuration. */
-
-static struct s3c2410_platform_i2c jive_i2c_cfg __initdata = {
-	.frequency	= 80 * 1000,
-	.flags		= S3C_IICFLG_FILTER,
-	.sda_delay	= 2,
-};
-
-static struct i2c_board_info jive_i2c_devs[] __initdata = {
-	[0] = {
-		I2C_BOARD_INFO("lis302dl", 0x1c),
-		.irq	= IRQ_EINT14,
-	},
-};
-
-/* The platform devices being used. */
-
-static struct platform_device *jive_devices[] __initdata = {
-	&s3c_device_ohci,
-	&s3c_device_rtc,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_lcd,
-	&jive_device_lcdspi,
-	&jive_device_wm8750,
-	&s3c_device_nand,
-	&s3c_device_usbgadget,
-	&s3c2412_device_dma,
-};
-
-static struct s3c2410_udc_mach_info jive_udc_cfg __initdata = {
-};
-
-static struct gpiod_lookup_table jive_udc_gpio_table = {
-	.dev_id = "s3c2410-usbgadget",
-	.table = {
-		GPIO_LOOKUP("GPIOG", 1, "vbus", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/* Jive power management device */
-
-#ifdef CONFIG_PM
-static int jive_pm_suspend(void)
-{
-	/* Write the magic value u-boot uses to check for resume into
-	 * the INFORM0 register, and ensure INFORM1 is set to the
-	 * correct address to resume from. */
-
-	__raw_writel(0x2BED, S3C2412_INFORM0);
-	__raw_writel(__pa_symbol(s3c_cpu_resume), S3C2412_INFORM1);
-
-	return 0;
-}
-
-static void jive_pm_resume(void)
-{
-	__raw_writel(0x0, S3C2412_INFORM0);
-}
-
-#else
-#define jive_pm_suspend NULL
-#define jive_pm_resume NULL
-#endif
-
-static struct syscore_ops jive_pm_syscore_ops = {
-	.suspend	= jive_pm_suspend,
-	.resume		= jive_pm_resume,
-};
-
-static void __init jive_map_io(void)
-{
-	s3c24xx_init_io(jive_iodesc, ARRAY_SIZE(jive_iodesc));
-	s3c24xx_init_uarts(jive_uartcfgs, ARRAY_SIZE(jive_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init jive_init_time(void)
-{
-	s3c2412_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-static void jive_power_off(void)
-{
-	printk(KERN_INFO "powering system down...\n");
-
-	gpio_request_one(S3C2410_GPC(5), GPIOF_OUT_INIT_HIGH, NULL);
-	gpio_free(S3C2410_GPC(5));
-}
-
-static void __init jive_machine_init(void)
-{
-	/* register system core operations for managing low level suspend */
-
-	register_syscore_ops(&jive_pm_syscore_ops);
-
-	/* write our sleep configurations for the IO. Pull down all unused
-	 * IO, ensure that we have turned off all peripherals we do not
-	 * need, and configure the ones we do need. */
-
-	/* Port B sleep */
-
-	__raw_writel(S3C2412_SLPCON_IN(0)   |
-		     S3C2412_SLPCON_PULL(1) |
-		     S3C2412_SLPCON_HIGH(2) |
-		     S3C2412_SLPCON_PULL(3) |
-		     S3C2412_SLPCON_PULL(4) |
-		     S3C2412_SLPCON_PULL(5) |
-		     S3C2412_SLPCON_PULL(6) |
-		     S3C2412_SLPCON_HIGH(7) |
-		     S3C2412_SLPCON_PULL(8) |
-		     S3C2412_SLPCON_PULL(9) |
-		     S3C2412_SLPCON_PULL(10), S3C2412_GPBSLPCON);
-
-	/* Port C sleep */
-
-	__raw_writel(S3C2412_SLPCON_PULL(0) |
-		     S3C2412_SLPCON_PULL(1) |
-		     S3C2412_SLPCON_PULL(2) |
-		     S3C2412_SLPCON_PULL(3) |
-		     S3C2412_SLPCON_PULL(4) |
-		     S3C2412_SLPCON_PULL(5) |
-		     S3C2412_SLPCON_LOW(6)  |
-		     S3C2412_SLPCON_PULL(6) |
-		     S3C2412_SLPCON_PULL(7) |
-		     S3C2412_SLPCON_PULL(8) |
-		     S3C2412_SLPCON_PULL(9) |
-		     S3C2412_SLPCON_PULL(10) |
-		     S3C2412_SLPCON_PULL(11) |
-		     S3C2412_SLPCON_PULL(12) |
-		     S3C2412_SLPCON_PULL(13) |
-		     S3C2412_SLPCON_PULL(14) |
-		     S3C2412_SLPCON_PULL(15), S3C2412_GPCSLPCON);
-
-	/* Port D sleep */
-
-	__raw_writel(S3C2412_SLPCON_ALL_PULL, S3C2412_GPDSLPCON);
-
-	/* Port F sleep */
-
-	__raw_writel(S3C2412_SLPCON_LOW(0)  |
-		     S3C2412_SLPCON_LOW(1)  |
-		     S3C2412_SLPCON_LOW(2)  |
-		     S3C2412_SLPCON_EINT(3) |
-		     S3C2412_SLPCON_EINT(4) |
-		     S3C2412_SLPCON_EINT(5) |
-		     S3C2412_SLPCON_EINT(6) |
-		     S3C2412_SLPCON_EINT(7), S3C2412_GPFSLPCON);
-
-	/* Port G sleep */
-
-	__raw_writel(S3C2412_SLPCON_IN(0)    |
-		     S3C2412_SLPCON_IN(1)    |
-		     S3C2412_SLPCON_IN(2)    |
-		     S3C2412_SLPCON_IN(3)    |
-		     S3C2412_SLPCON_IN(4)    |
-		     S3C2412_SLPCON_IN(5)    |
-		     S3C2412_SLPCON_IN(6)    |
-		     S3C2412_SLPCON_IN(7)    |
-		     S3C2412_SLPCON_PULL(8)  |
-		     S3C2412_SLPCON_PULL(9)  |
-		     S3C2412_SLPCON_IN(10)   |
-		     S3C2412_SLPCON_PULL(11) |
-		     S3C2412_SLPCON_PULL(12) |
-		     S3C2412_SLPCON_PULL(13) |
-		     S3C2412_SLPCON_IN(14)   |
-		     S3C2412_SLPCON_PULL(15), S3C2412_GPGSLPCON);
-
-	/* Port H sleep */
-
-	__raw_writel(S3C2412_SLPCON_PULL(0) |
-		     S3C2412_SLPCON_PULL(1) |
-		     S3C2412_SLPCON_PULL(2) |
-		     S3C2412_SLPCON_PULL(3) |
-		     S3C2412_SLPCON_PULL(4) |
-		     S3C2412_SLPCON_PULL(5) |
-		     S3C2412_SLPCON_PULL(6) |
-		     S3C2412_SLPCON_IN(7)   |
-		     S3C2412_SLPCON_IN(8)   |
-		     S3C2412_SLPCON_PULL(9) |
-		     S3C2412_SLPCON_IN(10), S3C2412_GPHSLPCON);
-
-	/* initialise the power management now we've setup everything. */
-
-	s3c_pm_init();
-
-	/** TODO - check that this is after the cmdline option! */
-	s3c_nand_set_platdata(&jive_nand_info);
-
-	gpio_request(S3C2410_GPG(13), "lcm reset");
-	gpio_direction_output(S3C2410_GPG(13), 0);
-
-	gpio_request_one(S3C2410_GPB(6), GPIOF_OUT_INIT_LOW, NULL);
-	gpio_free(S3C2410_GPB(6));
-
-	/* Turn off suspend on both USB ports, and switch the
-	 * selectable USB port to USB device mode. */
-
-	s3c2410_modify_misccr(S3C2410_MISCCR_USBHOST |
-			      S3C2410_MISCCR_USBSUSPND0 |
-			      S3C2410_MISCCR_USBSUSPND1, 0x0);
-
-	s3c24xx_udc_set_platdata(&jive_udc_cfg);
-	s3c24xx_fb_set_platdata(&jive_lcd_config);
-
-	spi_register_board_info(jive_spi_devs, ARRAY_SIZE(jive_spi_devs));
-
-	s3c_i2c0_set_platdata(&jive_i2c_cfg);
-	i2c_register_board_info(0, jive_i2c_devs, ARRAY_SIZE(jive_i2c_devs));
-
-	pm_power_off = jive_power_off;
-
-	gpiod_add_lookup_table(&jive_udc_gpio_table);
-	gpiod_add_lookup_table(&jive_lcdspi_gpiod_table);
-	gpiod_add_lookup_table(&jive_wm8750_gpiod_table);
-	platform_add_devices(jive_devices, ARRAY_SIZE(jive_devices));
-}
-
-MACHINE_START(JIVE, "JIVE")
-	/* Maintainer: Ben Dooks <ben-linux@fluff.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2412,
-	.init_irq	= s3c2412_init_irq,
-	.map_io		= jive_map_io,
-	.init_machine	= jive_machine_init,
-	.init_time	= jive_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-mini2440.c b/arch/arm/mach-s3c/mach-mini2440.c
deleted file mode 100644
index 283be70ca622..000000000000
--- a/arch/arm/mach-s3c/mach-mini2440.c
+++ /dev/null
@@ -1,804 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2008 Ramax Lo <ramaxlo@gmail.com>
-//      Based on mach-anubis.c by Ben Dooks <ben@simtec.co.uk>
-//      and modifications by SBZ <sbz@spgui.org> and
-//      Weibing <http://weibing.blogbus.com> and
-//      Michel Pollet <buserror@gmail.com>
-//
-// For product information, visit https://code.google.com/p/mini2440/
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/input.h>
-#include <linux/io.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/dm9000.h>
-#include <linux/property.h>
-#include <linux/platform_device.h>
-#include <linux/gpio_keys.h>
-#include <linux/i2c.h>
-#include <linux/mmc/host.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include <linux/platform_data/fb-s3c2410.h>
-#include <asm/mach-types.h>
-
-#include "regs-gpio.h"
-#include <linux/platform_data/leds-s3c24xx.h>
-#include "irqs.h"
-#include "gpio-samsung.h"
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <linux/platform_data/mmc-s3cmci.h>
-#include <linux/platform_data/usb-s3c2410_udc.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/nand-ecc-sw-hamming.h>
-#include <linux/mtd/partitions.h>
-
-#include "gpio-cfg.h"
-#include "devs.h"
-#include "cpu.h"
-
-#include <sound/s3c24xx_uda134x.h>
-
-#include "s3c24xx.h"
-
-#define MACH_MINI2440_DM9K_BASE (S3C2410_CS4 + 0x300)
-
-static struct map_desc mini2440_iodesc[] __initdata = {
-	/* nothing to declare, move along */
-};
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
-#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
-
-
-static struct s3c2410_uartcfg mini2440_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport		= 0,
-		.flags		= 0,
-		.ucon		= UCON,
-		.ulcon		= ULCON,
-		.ufcon		= UFCON,
-	},
-	[1] = {
-		.hwport		= 1,
-		.flags		= 0,
-		.ucon		= UCON,
-		.ulcon		= ULCON,
-		.ufcon		= UFCON,
-	},
-	[2] = {
-		.hwport		= 2,
-		.flags		= 0,
-		.ucon		= UCON,
-		.ulcon		= ULCON,
-		.ufcon		= UFCON,
-	},
-};
-
-/* USB device UDC support */
-
-static struct s3c2410_udc_mach_info mini2440_udc_cfg __initdata = {
-};
-
-static struct gpiod_lookup_table mini2440_udc_gpio_table = {
-	.dev_id = "s3c2410-usbgadget",
-	.table = {
-		GPIO_LOOKUP("GPIOC", 5, "pullup", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/* LCD timing and setup */
-
-/*
- * This macro simplifies the table bellow
- */
-#define _LCD_DECLARE(_clock, _xres, margin_left, margin_right, hsync, \
-			_yres, margin_top, margin_bottom, vsync, refresh) \
-	.width = _xres, \
-	.xres = _xres, \
-	.height = _yres, \
-	.yres = _yres, \
-	.left_margin	= margin_left,	\
-	.right_margin	= margin_right,	\
-	.upper_margin	= margin_top,	\
-	.lower_margin	= margin_bottom,	\
-	.hsync_len	= hsync,	\
-	.vsync_len	= vsync,	\
-	.pixclock	= ((_clock*100000000000LL) /	\
-			   ((refresh) * \
-			   (hsync + margin_left + _xres + margin_right) * \
-			   (vsync + margin_top + _yres + margin_bottom))), \
-	.bpp		= 16,\
-	.type		= (S3C2410_LCDCON1_TFT16BPP |\
-			   S3C2410_LCDCON1_TFT)
-
-static struct s3c2410fb_display mini2440_lcd_cfg[] __initdata = {
-	[0] = {	/* mini2440 + 3.5" TFT + touchscreen */
-		_LCD_DECLARE(
-			7,			/* The 3.5 is quite fast */
-			240, 21, 38, 6,		/* x timing */
-			320, 4, 4, 2,		/* y timing */
-			60),			/* refresh rate */
-		.lcdcon5	= (S3C2410_LCDCON5_FRM565 |
-				   S3C2410_LCDCON5_INVVLINE |
-				   S3C2410_LCDCON5_INVVFRAME |
-				   S3C2410_LCDCON5_INVVDEN |
-				   S3C2410_LCDCON5_PWREN),
-	},
-	[1] = { /* mini2440 + 7" TFT + touchscreen */
-		_LCD_DECLARE(
-			10,			/* the 7" runs slower */
-			800, 40, 40, 48,	/* x timing */
-			480, 29, 3, 3,		/* y timing */
-			50),			/* refresh rate */
-		.lcdcon5	= (S3C2410_LCDCON5_FRM565 |
-				   S3C2410_LCDCON5_INVVLINE |
-				   S3C2410_LCDCON5_INVVFRAME |
-				   S3C2410_LCDCON5_PWREN),
-	},
-	/* The VGA shield can outout at several resolutions. All share
-	 * the same timings, however, anything smaller than 1024x768
-	 * will only be displayed in the top left corner of a 1024x768
-	 * XGA output unless you add optional dip switches to the shield.
-	 * Therefore timings for other resolutions have been omitted here.
-	 */
-	[2] = {
-		_LCD_DECLARE(
-			10,
-			1024, 1, 2, 2,		/* y timing */
-			768, 200, 16, 16,	/* x timing */
-			24),	/* refresh rate, maximum stable,
-				 * tested with the FPGA shield
-				 */
-		.lcdcon5	= (S3C2410_LCDCON5_FRM565 |
-				   S3C2410_LCDCON5_HWSWP),
-	},
-	/* mini2440 + 3.5" TFT (LCD-W35i, LQ035Q1DG06 type) + touchscreen*/
-	[3] = {
-		_LCD_DECLARE(
-			/* clock */
-			7,
-			/* xres, margin_right, margin_left, hsync */
-			320, 68, 66, 4,
-			/* yres, margin_top, margin_bottom, vsync */
-			240, 4, 4, 9,
-			/* refresh rate */
-			60),
-		.lcdcon5	= (S3C2410_LCDCON5_FRM565 |
-				   S3C2410_LCDCON5_INVVDEN |
-				   S3C2410_LCDCON5_INVVFRAME |
-				   S3C2410_LCDCON5_INVVLINE |
-				   S3C2410_LCDCON5_INVVCLK |
-				   S3C2410_LCDCON5_HWSWP),
-	},
-};
-
-/* todo - put into gpio header */
-
-#define S3C2410_GPCCON_MASK(x)	(3 << ((x) * 2))
-#define S3C2410_GPDCON_MASK(x)	(3 << ((x) * 2))
-
-static struct s3c2410fb_mach_info mini2440_fb_info __initdata = {
-	.displays	 = &mini2440_lcd_cfg[0], /* not constant! see init */
-	.num_displays	 = 1,
-	.default_display = 0,
-
-	/* Enable VD[2..7], VD[10..15], VD[18..23] and VCLK, syncs, VDEN
-	 * and disable the pull down resistors on pins we are using for LCD
-	 * data.
-	 */
-
-	.gpcup		= (0xf << 1) | (0x3f << 10),
-
-	.gpccon		= (S3C2410_GPC1_VCLK   | S3C2410_GPC2_VLINE |
-			   S3C2410_GPC3_VFRAME | S3C2410_GPC4_VM |
-			   S3C2410_GPC10_VD2   | S3C2410_GPC11_VD3 |
-			   S3C2410_GPC12_VD4   | S3C2410_GPC13_VD5 |
-			   S3C2410_GPC14_VD6   | S3C2410_GPC15_VD7),
-
-	.gpccon_mask	= (S3C2410_GPCCON_MASK(1)  | S3C2410_GPCCON_MASK(2)  |
-			   S3C2410_GPCCON_MASK(3)  | S3C2410_GPCCON_MASK(4)  |
-			   S3C2410_GPCCON_MASK(10) | S3C2410_GPCCON_MASK(11) |
-			   S3C2410_GPCCON_MASK(12) | S3C2410_GPCCON_MASK(13) |
-			   S3C2410_GPCCON_MASK(14) | S3C2410_GPCCON_MASK(15)),
-
-	.gpccon_reg	= S3C2410_GPCCON,
-	.gpcup_reg	= S3C2410_GPCUP,
-
-	.gpdup		= (0x3f << 2) | (0x3f << 10),
-
-	.gpdcon		= (S3C2410_GPD2_VD10  | S3C2410_GPD3_VD11 |
-			   S3C2410_GPD4_VD12  | S3C2410_GPD5_VD13 |
-			   S3C2410_GPD6_VD14  | S3C2410_GPD7_VD15 |
-			   S3C2410_GPD10_VD18 | S3C2410_GPD11_VD19 |
-			   S3C2410_GPD12_VD20 | S3C2410_GPD13_VD21 |
-			   S3C2410_GPD14_VD22 | S3C2410_GPD15_VD23),
-
-	.gpdcon_mask	= (S3C2410_GPDCON_MASK(2)  | S3C2410_GPDCON_MASK(3) |
-			   S3C2410_GPDCON_MASK(4)  | S3C2410_GPDCON_MASK(5) |
-			   S3C2410_GPDCON_MASK(6)  | S3C2410_GPDCON_MASK(7) |
-			   S3C2410_GPDCON_MASK(10) | S3C2410_GPDCON_MASK(11)|
-			   S3C2410_GPDCON_MASK(12) | S3C2410_GPDCON_MASK(13)|
-			   S3C2410_GPDCON_MASK(14) | S3C2410_GPDCON_MASK(15)),
-
-	.gpdcon_reg	= S3C2410_GPDCON,
-	.gpdup_reg	= S3C2410_GPDUP,
-};
-
-/* MMC/SD  */
-
-static struct s3c24xx_mci_pdata mini2440_mmc_cfg __initdata = {
-	.wprotect_invert	= 1,
-	.set_power		= s3c24xx_mci_def_set_power,
-	.ocr_avail		= MMC_VDD_32_33|MMC_VDD_33_34,
-};
-
-static struct gpiod_lookup_table mini2440_mmc_gpio_table = {
-	.dev_id = "s3c2410-sdi",
-	.table = {
-		/* Card detect S3C2410_GPG(8) */
-		GPIO_LOOKUP("GPIOG", 8, "cd", GPIO_ACTIVE_LOW),
-		/* Write protect S3C2410_GPH(8) */
-		GPIO_LOOKUP("GPIOH", 8, "wp", GPIO_ACTIVE_HIGH),
-		/* bus pins */
-		GPIO_LOOKUP_IDX("GPIOE",  5, "bus", 0, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  6, "bus", 1, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  7, "bus", 2, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  8, "bus", 3, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  9, "bus", 4, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE", 10, "bus", 5, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/* NAND Flash on MINI2440 board */
-
-static struct mtd_partition mini2440_default_nand_part[] __initdata = {
-	[0] = {
-		.name	= "u-boot",
-		.size	= SZ_256K,
-		.offset	= 0,
-	},
-	[1] = {
-		.name	= "u-boot-env",
-		.size	= SZ_128K,
-		.offset	= SZ_256K,
-	},
-	[2] = {
-		.name	= "kernel",
-		/* 5 megabytes, for a kernel with no modules
-		 * or a uImage with a ramdisk attached
-		 */
-		.size	= 0x00500000,
-		.offset	= SZ_256K + SZ_128K,
-	},
-	[3] = {
-		.name	= "root",
-		.offset	= SZ_256K + SZ_128K + 0x00500000,
-		.size	= MTDPART_SIZ_FULL,
-	},
-};
-
-static struct s3c2410_nand_set mini2440_nand_sets[] __initdata = {
-	[0] = {
-		.name		= "nand",
-		.nr_chips	= 1,
-		.nr_partitions	= ARRAY_SIZE(mini2440_default_nand_part),
-		.partitions	= mini2440_default_nand_part,
-		.flash_bbt	= 1, /* we use u-boot to create a BBT */
-	},
-};
-
-static struct s3c2410_platform_nand mini2440_nand_info __initdata = {
-	.tacls		= 0,
-	.twrph0		= 25,
-	.twrph1		= 15,
-	.nr_sets	= ARRAY_SIZE(mini2440_nand_sets),
-	.sets		= mini2440_nand_sets,
-	.ignore_unset_ecc = 1,
-	.engine_type	= NAND_ECC_ENGINE_TYPE_ON_HOST,
-};
-
-/* DM9000AEP 10/100 ethernet controller */
-
-static struct resource mini2440_dm9k_resource[] = {
-	[0] = DEFINE_RES_MEM(MACH_MINI2440_DM9K_BASE, 4),
-	[1] = DEFINE_RES_MEM(MACH_MINI2440_DM9K_BASE + 4, 4),
-	[2] = DEFINE_RES_NAMED(IRQ_EINT7, 1, NULL, IORESOURCE_IRQ
-						| IORESOURCE_IRQ_HIGHEDGE),
-};
-
-/*
- * The DM9000 has no eeprom, and it's MAC address is set by
- * the bootloader before starting the kernel.
- */
-static struct dm9000_plat_data mini2440_dm9k_pdata = {
-	.flags		= (DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM),
-};
-
-static struct platform_device mini2440_device_eth = {
-	.name		= "dm9000",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(mini2440_dm9k_resource),
-	.resource	= mini2440_dm9k_resource,
-	.dev		= {
-		.platform_data	= &mini2440_dm9k_pdata,
-	},
-};
-
-/*  CON5
- *	+--+	 /-----\
- *	|  |    |	|
- *	|  |	|  BAT	|
- *	|  |	 \_____/
- *	|  |
- *	|  |  +----+  +----+
- *	|  |  | K5 |  | K1 |
- *	|  |  +----+  +----+
- *	|  |  +----+  +----+
- *	|  |  | K4 |  | K2 |
- *	|  |  +----+  +----+
- *	|  |  +----+  +----+
- *	|  |  | K6 |  | K3 |
- *	|  |  +----+  +----+
- *	  .....
- */
-static struct gpio_keys_button mini2440_buttons[] = {
-	{
-		.gpio		= S3C2410_GPG(0),		/* K1 */
-		.code		= KEY_F1,
-		.desc		= "Button 1",
-		.active_low	= 1,
-	},
-	{
-		.gpio		= S3C2410_GPG(3),		/* K2 */
-		.code		= KEY_F2,
-		.desc		= "Button 2",
-		.active_low	= 1,
-	},
-	{
-		.gpio		= S3C2410_GPG(5),		/* K3 */
-		.code		= KEY_F3,
-		.desc		= "Button 3",
-		.active_low	= 1,
-	},
-	{
-		.gpio		= S3C2410_GPG(6),		/* K4 */
-		.code		= KEY_POWER,
-		.desc		= "Power",
-		.active_low	= 1,
-	},
-	{
-		.gpio		= S3C2410_GPG(7),		/* K5 */
-		.code		= KEY_F5,
-		.desc		= "Button 5",
-		.active_low	= 1,
-	},
-#if 0
-	/* this pin is also known as TCLK1 and seems to already
-	 * marked as "in use" somehow in the kernel -- possibly wrongly
-	 */
-	{
-		.gpio		= S3C2410_GPG(11),	/* K6 */
-		.code		= KEY_F6,
-		.desc		= "Button 6",
-		.active_low	= 1,
-	},
-#endif
-};
-
-static struct gpio_keys_platform_data mini2440_button_data = {
-	.buttons	= mini2440_buttons,
-	.nbuttons	= ARRAY_SIZE(mini2440_buttons),
-};
-
-static struct platform_device mini2440_button_device = {
-	.name		= "gpio-keys",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &mini2440_button_data,
-	}
-};
-
-/* LEDS */
-
-static struct gpiod_lookup_table mini2440_led1_gpio_table = {
-	.dev_id = "s3c24xx_led.1",
-	.table = {
-		GPIO_LOOKUP("GPB", 5, NULL, GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table mini2440_led2_gpio_table = {
-	.dev_id = "s3c24xx_led.2",
-	.table = {
-		GPIO_LOOKUP("GPB", 6, NULL, GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table mini2440_led3_gpio_table = {
-	.dev_id = "s3c24xx_led.3",
-	.table = {
-		GPIO_LOOKUP("GPB", 7, NULL, GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table mini2440_led4_gpio_table = {
-	.dev_id = "s3c24xx_led.4",
-	.table = {
-		GPIO_LOOKUP("GPB", 8, NULL, GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table mini2440_backlight_gpio_table = {
-	.dev_id = "s3c24xx_led.5",
-	.table = {
-		GPIO_LOOKUP("GPG", 4, NULL, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct s3c24xx_led_platdata mini2440_led1_pdata = {
-	.name		= "led1",
-	.def_trigger	= "heartbeat",
-};
-
-static struct s3c24xx_led_platdata mini2440_led2_pdata = {
-	.name		= "led2",
-	.def_trigger	= "nand-disk",
-};
-
-static struct s3c24xx_led_platdata mini2440_led3_pdata = {
-	.name		= "led3",
-	.def_trigger	= "mmc0",
-};
-
-static struct s3c24xx_led_platdata mini2440_led4_pdata = {
-	.name		= "led4",
-	.def_trigger	= "",
-};
-
-static struct s3c24xx_led_platdata mini2440_led_backlight_pdata = {
-	.name		= "backlight",
-	.def_trigger	= "backlight",
-};
-
-static struct platform_device mini2440_led1 = {
-	.name		= "s3c24xx_led",
-	.id		= 1,
-	.dev		= {
-		.platform_data	= &mini2440_led1_pdata,
-	},
-};
-
-static struct platform_device mini2440_led2 = {
-	.name		= "s3c24xx_led",
-	.id		= 2,
-	.dev		= {
-		.platform_data	= &mini2440_led2_pdata,
-	},
-};
-
-static struct platform_device mini2440_led3 = {
-	.name		= "s3c24xx_led",
-	.id		= 3,
-	.dev		= {
-		.platform_data	= &mini2440_led3_pdata,
-	},
-};
-
-static struct platform_device mini2440_led4 = {
-	.name		= "s3c24xx_led",
-	.id		= 4,
-	.dev		= {
-		.platform_data	= &mini2440_led4_pdata,
-	},
-};
-
-static struct platform_device mini2440_led_backlight = {
-	.name		= "s3c24xx_led",
-	.id		= 5,
-	.dev		= {
-		.platform_data	= &mini2440_led_backlight_pdata,
-	},
-};
-
-/* AUDIO */
-
-static struct s3c24xx_uda134x_platform_data mini2440_audio_pins = {
-	.l3_clk = S3C2410_GPB(4),
-	.l3_mode = S3C2410_GPB(2),
-	.l3_data = S3C2410_GPB(3),
-	.model = UDA134X_UDA1341
-};
-
-static struct platform_device mini2440_audio = {
-	.name		= "s3c24xx_uda134x",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &mini2440_audio_pins,
-	},
-};
-
-/*
- * I2C devices
- */
-static const struct property_entry mini2440_at24_properties[] = {
-	PROPERTY_ENTRY_U32("pagesize", 16),
-	{ }
-};
-
-static const struct software_node mini2440_at24_node = {
-	.properties = mini2440_at24_properties,
-};
-
-static struct i2c_board_info mini2440_i2c_devs[] __initdata = {
-	{
-		I2C_BOARD_INFO("24c08", 0x50),
-		.swnode = &mini2440_at24_node,
-	},
-};
-
-static struct uda134x_platform_data s3c24xx_uda134x = {
-	.l3 = {
-		.gpio_clk = S3C2410_GPB(4),
-		.gpio_data = S3C2410_GPB(3),
-		.gpio_mode = S3C2410_GPB(2),
-		.use_gpios = 1,
-		.data_hold = 1,
-		.data_setup = 1,
-		.clock_high = 1,
-		.mode_hold = 1,
-		.mode = 1,
-		.mode_setup = 1,
-	},
-	.model = UDA134X_UDA1341,
-};
-
-static struct platform_device uda1340_codec = {
-		.name = "uda134x-codec",
-		.id = -1,
-		.dev = {
-			.platform_data	= &s3c24xx_uda134x,
-		},
-};
-
-static struct platform_device *mini2440_devices[] __initdata = {
-	&s3c_device_ohci,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_rtc,
-	&s3c_device_usbgadget,
-	&mini2440_device_eth,
-	&mini2440_led1,
-	&mini2440_led2,
-	&mini2440_led3,
-	&mini2440_led4,
-	&mini2440_button_device,
-	&s3c_device_nand,
-	&s3c_device_sdi,
-	&s3c2440_device_dma,
-	&s3c_device_iis,
-	&uda1340_codec,
-	&mini2440_audio,
-};
-
-static void __init mini2440_map_io(void)
-{
-	s3c24xx_init_io(mini2440_iodesc, ARRAY_SIZE(mini2440_iodesc));
-	s3c24xx_init_uarts(mini2440_uartcfgs, ARRAY_SIZE(mini2440_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init mini2440_init_time(void)
-{
-	s3c2440_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-/*
- * mini2440_features string
- *
- * t = Touchscreen present
- * b = backlight control
- * c = camera [TODO]
- * 0-9 LCD configuration
- *
- */
-static char mini2440_features_str[12] __initdata = "0tb";
-
-static int __init mini2440_features_setup(char *str)
-{
-	if (str)
-		strscpy(mini2440_features_str, str,
-			sizeof(mini2440_features_str));
-	return 1;
-}
-
-__setup("mini2440=", mini2440_features_setup);
-
-#define FEATURE_SCREEN (1 << 0)
-#define FEATURE_BACKLIGHT (1 << 1)
-#define FEATURE_TOUCH (1 << 2)
-#define FEATURE_CAMERA (1 << 3)
-
-struct mini2440_features_t {
-	int count;
-	int done;
-	int lcd_index;
-	struct platform_device *optional[8];
-};
-
-static void __init mini2440_parse_features(
-		struct mini2440_features_t *features,
-		const char *features_str)
-{
-	const char *fp = features_str;
-
-	features->count = 0;
-	features->done = 0;
-	features->lcd_index = -1;
-
-	while (*fp) {
-		char f = *fp++;
-
-		switch (f) {
-		case '0'...'9':	/* tft screen */
-			if (features->done & FEATURE_SCREEN) {
-				pr_info("MINI2440: '%c' ignored, screen type already set\n",
-					f);
-			} else {
-				int li = f - '0';
-
-				if (li >= ARRAY_SIZE(mini2440_lcd_cfg))
-					pr_info("MINI2440: '%c' out of range LCD mode\n",
-						f);
-				else {
-					features->optional[features->count++] =
-							&s3c_device_lcd;
-					features->lcd_index = li;
-				}
-			}
-			features->done |= FEATURE_SCREEN;
-			break;
-		case 'b':
-			if (features->done & FEATURE_BACKLIGHT)
-				pr_info("MINI2440: '%c' ignored, backlight already set\n",
-					f);
-			else {
-				features->optional[features->count++] =
-						&mini2440_led_backlight;
-			}
-			features->done |= FEATURE_BACKLIGHT;
-			break;
-		case 't':
-			pr_info("MINI2440: '%c' ignored, touchscreen not compiled in\n",
-				f);
-			break;
-		case 'c':
-			if (features->done & FEATURE_CAMERA)
-				pr_info("MINI2440: '%c' ignored, camera already registered\n",
-					f);
-			else
-				features->optional[features->count++] =
-					&s3c_device_camif;
-			features->done |= FEATURE_CAMERA;
-			break;
-		}
-	}
-}
-
-static void __init mini2440_init(void)
-{
-	struct mini2440_features_t features = { 0 };
-	int i;
-
-	pr_info("MINI2440: Option string mini2440=%s\n",
-			mini2440_features_str);
-
-	/* Parse the feature string */
-	mini2440_parse_features(&features, mini2440_features_str);
-
-	/* turn LCD on */
-	s3c_gpio_cfgpin(S3C2410_GPC(0), S3C2410_GPC0_LEND);
-
-	/* Turn the backlight early on */
-	WARN_ON(gpio_request_one(S3C2410_GPG(4), GPIOF_OUT_INIT_HIGH, NULL));
-	gpio_free(S3C2410_GPG(4));
-
-	/* remove pullup on optional PWM backlight -- unused on 3.5 and 7"s */
-	gpio_request_one(S3C2410_GPB(1), GPIOF_IN, NULL);
-	s3c_gpio_setpull(S3C2410_GPB(1), S3C_GPIO_PULL_UP);
-	gpio_free(S3C2410_GPB(1));
-
-	/* mark the key as input, without pullups (there is one on the board) */
-	for (i = 0; i < ARRAY_SIZE(mini2440_buttons); i++) {
-		s3c_gpio_setpull(mini2440_buttons[i].gpio, S3C_GPIO_PULL_UP);
-		s3c_gpio_cfgpin(mini2440_buttons[i].gpio, S3C2410_GPIO_INPUT);
-	}
-
-	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
-	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
-			      S3C_GPIO_PULL_NONE);
-
-	if (features.lcd_index != -1) {
-		int li;
-
-		mini2440_fb_info.displays =
-			&mini2440_lcd_cfg[features.lcd_index];
-
-		pr_info("MINI2440: LCD");
-		for (li = 0; li < ARRAY_SIZE(mini2440_lcd_cfg); li++)
-			if (li == features.lcd_index)
-				pr_cont(" [%d:%dx%d]", li,
-					mini2440_lcd_cfg[li].width,
-					mini2440_lcd_cfg[li].height);
-			else
-				pr_cont(" %d:%dx%d", li,
-					mini2440_lcd_cfg[li].width,
-					mini2440_lcd_cfg[li].height);
-		pr_cont("\n");
-		s3c24xx_fb_set_platdata(&mini2440_fb_info);
-	}
-
-	gpiod_add_lookup_table(&mini2440_udc_gpio_table);
-	s3c24xx_udc_set_platdata(&mini2440_udc_cfg);
-	gpiod_add_lookup_table(&mini2440_mmc_gpio_table);
-	s3c24xx_mci_set_platdata(&mini2440_mmc_cfg);
-	s3c_nand_set_platdata(&mini2440_nand_info);
-	s3c_i2c0_set_platdata(NULL);
-
-	i2c_register_board_info(0, mini2440_i2c_devs,
-				ARRAY_SIZE(mini2440_i2c_devs));
-
-	/* Disable pull-up on the LED lines */
-	s3c_gpio_setpull(S3C2410_GPB(5), S3C_GPIO_PULL_NONE);
-	s3c_gpio_setpull(S3C2410_GPB(6), S3C_GPIO_PULL_NONE);
-	s3c_gpio_setpull(S3C2410_GPB(7), S3C_GPIO_PULL_NONE);
-	s3c_gpio_setpull(S3C2410_GPB(8), S3C_GPIO_PULL_NONE);
-	s3c_gpio_setpull(S3C2410_GPG(4), S3C_GPIO_PULL_NONE);
-
-	/* Add lookups for the lines */
-	gpiod_add_lookup_table(&mini2440_led1_gpio_table);
-	gpiod_add_lookup_table(&mini2440_led2_gpio_table);
-	gpiod_add_lookup_table(&mini2440_led3_gpio_table);
-	gpiod_add_lookup_table(&mini2440_led4_gpio_table);
-	gpiod_add_lookup_table(&mini2440_backlight_gpio_table);
-
-	platform_add_devices(mini2440_devices, ARRAY_SIZE(mini2440_devices));
-
-	if (features.count)	/* the optional features */
-		platform_add_devices(features.optional, features.count);
-
-}
-
-
-MACHINE_START(MINI2440, "MINI2440")
-	/* Maintainer: Michel Pollet <buserror@gmail.com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2440,
-	.map_io		= mini2440_map_io,
-	.init_machine	= mini2440_init,
-	.init_irq	= s3c2440_init_irq,
-	.init_time	= mini2440_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-mini6410.c b/arch/arm/mach-s3c/mach-mini6410.c
deleted file mode 100644
index 058ae9e8b89f..000000000000
--- a/arch/arm/mach-s3c/mach-mini6410.c
+++ /dev/null
@@ -1,365 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2010 Darius Augulis <augulis.darius@gmail.com>
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//	http://armlinux.simtec.co.uk/
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/list.h>
-#include <linux/dm9000.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/types.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "map.h"
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-
-#include <linux/soc/samsung/s3c-adc.h>
-#include "cpu.h"
-#include "devs.h"
-#include "fb.h"
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-#include <linux/platform_data/mmc-sdhci-s3c.h>
-#include "sdhci.h"
-#include <linux/platform_data/touchscreen-s3c2410.h>
-#include "irqs.h"
-
-#include <video/platform_lcd.h>
-#include <video/samsung_fimd.h>
-
-#include "s3c64xx.h"
-#include "regs-modem-s3c64xx.h"
-#include "regs-srom-s3c64xx.h"
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
-#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
-
-static struct s3c2410_uartcfg mini6410_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	= 0,
-		.flags	= 0,
-		.ucon	= UCON,
-		.ulcon	= ULCON,
-		.ufcon	= UFCON,
-	},
-	[1] = {
-		.hwport	= 1,
-		.flags	= 0,
-		.ucon	= UCON,
-		.ulcon	= ULCON,
-		.ufcon	= UFCON,
-	},
-	[2] = {
-		.hwport	= 2,
-		.flags	= 0,
-		.ucon	= UCON,
-		.ulcon	= ULCON,
-		.ufcon	= UFCON,
-	},
-	[3] = {
-		.hwport	= 3,
-		.flags	= 0,
-		.ucon	= UCON,
-		.ulcon	= ULCON,
-		.ufcon	= UFCON,
-	},
-};
-
-/* DM9000AEP 10/100 ethernet controller */
-
-static struct resource mini6410_dm9k_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C64XX_PA_XM0CSN1, 2),
-	[1] = DEFINE_RES_MEM(S3C64XX_PA_XM0CSN1 + 4, 2),
-	[2] = DEFINE_RES_NAMED(S3C_EINT(7), 1, NULL, IORESOURCE_IRQ \
-					| IORESOURCE_IRQ_HIGHLEVEL),
-};
-
-static struct dm9000_plat_data mini6410_dm9k_pdata = {
-	.flags		= (DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM),
-};
-
-static struct platform_device mini6410_device_eth = {
-	.name		= "dm9000",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(mini6410_dm9k_resource),
-	.resource	= mini6410_dm9k_resource,
-	.dev		= {
-		.platform_data	= &mini6410_dm9k_pdata,
-	},
-};
-
-static struct mtd_partition mini6410_nand_part[] = {
-	[0] = {
-		.name	= "uboot",
-		.size	= SZ_1M,
-		.offset	= 0,
-	},
-	[1] = {
-		.name	= "kernel",
-		.size	= SZ_2M,
-		.offset	= SZ_1M,
-	},
-	[2] = {
-		.name	= "rootfs",
-		.size	= MTDPART_SIZ_FULL,
-		.offset	= SZ_1M + SZ_2M,
-	},
-};
-
-static struct s3c2410_nand_set mini6410_nand_sets[] = {
-	[0] = {
-		.name		= "nand",
-		.nr_chips	= 1,
-		.nr_partitions	= ARRAY_SIZE(mini6410_nand_part),
-		.partitions	= mini6410_nand_part,
-	},
-};
-
-static struct s3c2410_platform_nand mini6410_nand_info = {
-	.tacls		= 25,
-	.twrph0		= 55,
-	.twrph1		= 40,
-	.nr_sets	= ARRAY_SIZE(mini6410_nand_sets),
-	.sets		= mini6410_nand_sets,
-	.engine_type	= NAND_ECC_ENGINE_TYPE_SOFT,
-};
-
-static struct s3c_fb_pd_win mini6410_lcd_type0_fb_win = {
-	.max_bpp	= 32,
-	.default_bpp	= 16,
-	.xres		= 480,
-	.yres		= 272,
-};
-
-static struct fb_videomode mini6410_lcd_type0_timing = {
-	/* 4.3" 480x272 */
-	.left_margin	= 3,
-	.right_margin	= 2,
-	.upper_margin	= 1,
-	.lower_margin	= 1,
-	.hsync_len	= 40,
-	.vsync_len	= 1,
-	.xres		= 480,
-	.yres		= 272,
-};
-
-static struct s3c_fb_pd_win mini6410_lcd_type1_fb_win = {
-	.max_bpp	= 32,
-	.default_bpp	= 16,
-	.xres		= 800,
-	.yres		= 480,
-};
-
-static struct fb_videomode mini6410_lcd_type1_timing = {
-	/* 7.0" 800x480 */
-	.left_margin	= 8,
-	.right_margin	= 13,
-	.upper_margin	= 7,
-	.lower_margin	= 5,
-	.hsync_len	= 3,
-	.vsync_len	= 1,
-	.xres		= 800,
-	.yres		= 480,
-};
-
-static struct s3c_fb_platdata mini6410_lcd_pdata[] __initdata = {
-	{
-		.setup_gpio	= s3c64xx_fb_gpio_setup_24bpp,
-		.vtiming	= &mini6410_lcd_type0_timing,
-		.win[0]		= &mini6410_lcd_type0_fb_win,
-		.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
-		.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
-	}, {
-		.setup_gpio	= s3c64xx_fb_gpio_setup_24bpp,
-		.vtiming	= &mini6410_lcd_type1_timing,
-		.win[0]		= &mini6410_lcd_type1_fb_win,
-		.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
-		.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
-	},
-	{ },
-};
-
-static void mini6410_lcd_power_set(struct plat_lcd_data *pd,
-				   unsigned int power)
-{
-	if (power)
-		gpio_direction_output(S3C64XX_GPE(0), 1);
-	else
-		gpio_direction_output(S3C64XX_GPE(0), 0);
-}
-
-static struct plat_lcd_data mini6410_lcd_power_data = {
-	.set_power	= mini6410_lcd_power_set,
-};
-
-static struct platform_device mini6410_lcd_powerdev = {
-	.name			= "platform-lcd",
-	.dev.parent		= &s3c_device_fb.dev,
-	.dev.platform_data	= &mini6410_lcd_power_data,
-};
-
-static struct s3c_sdhci_platdata mini6410_hsmmc1_pdata = {
-	.max_width		= 4,
-	.cd_type		= S3C_SDHCI_CD_GPIO,
-	.ext_cd_gpio		= S3C64XX_GPN(10),
-	.ext_cd_gpio_invert	= true,
-};
-
-static struct platform_device *mini6410_devices[] __initdata = {
-	&mini6410_device_eth,
-	&s3c_device_hsmmc0,
-	&s3c_device_hsmmc1,
-	&s3c_device_ohci,
-	&s3c_device_nand,
-	&s3c_device_fb,
-	&mini6410_lcd_powerdev,
-	&s3c_device_adc,
-};
-
-static void __init mini6410_map_io(void)
-{
-	u32 tmp;
-
-	s3c64xx_init_io(NULL, 0);
-	s3c64xx_set_xtal_freq(12000000);
-	s3c24xx_init_uarts(mini6410_uartcfgs, ARRAY_SIZE(mini6410_uartcfgs));
-	s3c64xx_set_timer_source(S3C64XX_PWM3, S3C64XX_PWM4);
-
-	/* set the LCD type */
-	tmp = __raw_readl(S3C64XX_SPCON);
-	tmp &= ~S3C64XX_SPCON_LCD_SEL_MASK;
-	tmp |= S3C64XX_SPCON_LCD_SEL_RGB;
-	__raw_writel(tmp, S3C64XX_SPCON);
-
-	/* remove the LCD bypass */
-	tmp = __raw_readl(S3C64XX_MODEM_MIFPCON);
-	tmp &= ~MIFPCON_LCD_BYPASS;
-	__raw_writel(tmp, S3C64XX_MODEM_MIFPCON);
-}
-
-/*
- * mini6410_features string
- *
- * 0-9 LCD configuration
- *
- */
-static char mini6410_features_str[12] __initdata = "0";
-
-static int __init mini6410_features_setup(char *str)
-{
-	if (str)
-		strscpy(mini6410_features_str, str,
-			sizeof(mini6410_features_str));
-	return 1;
-}
-
-__setup("mini6410=", mini6410_features_setup);
-
-#define FEATURE_SCREEN (1 << 0)
-
-struct mini6410_features_t {
-	int done;
-	int lcd_index;
-};
-
-static void mini6410_parse_features(
-		struct mini6410_features_t *features,
-		const char *features_str)
-{
-	const char *fp = features_str;
-
-	features->done = 0;
-	features->lcd_index = 0;
-
-	while (*fp) {
-		char f = *fp++;
-
-		switch (f) {
-		case '0'...'9':	/* tft screen */
-			if (features->done & FEATURE_SCREEN) {
-				printk(KERN_INFO "MINI6410: '%c' ignored, "
-					"screen type already set\n", f);
-			} else {
-				int li = f - '0';
-				if (li >= ARRAY_SIZE(mini6410_lcd_pdata))
-					printk(KERN_INFO "MINI6410: '%c' out "
-						"of range LCD mode\n", f);
-				else {
-					features->lcd_index = li;
-				}
-			}
-			features->done |= FEATURE_SCREEN;
-			break;
-		}
-	}
-}
-
-static void __init mini6410_machine_init(void)
-{
-	u32 cs1;
-	struct mini6410_features_t features = { 0 };
-
-	printk(KERN_INFO "MINI6410: Option string mini6410=%s\n",
-			mini6410_features_str);
-
-	/* Parse the feature string */
-	mini6410_parse_features(&features, mini6410_features_str);
-
-	printk(KERN_INFO "MINI6410: selected LCD display is %dx%d\n",
-		mini6410_lcd_pdata[features.lcd_index].win[0]->xres,
-		mini6410_lcd_pdata[features.lcd_index].win[0]->yres);
-
-	s3c_nand_set_platdata(&mini6410_nand_info);
-	s3c_fb_set_platdata(&mini6410_lcd_pdata[features.lcd_index]);
-	s3c_sdhci1_set_platdata(&mini6410_hsmmc1_pdata);
-	s3c64xx_ts_set_platdata(NULL);
-
-	/* configure nCS1 width to 16 bits */
-
-	cs1 = __raw_readl(S3C64XX_SROM_BW) &
-		~(S3C64XX_SROM_BW__CS_MASK << S3C64XX_SROM_BW__NCS1__SHIFT);
-	cs1 |= ((1 << S3C64XX_SROM_BW__DATAWIDTH__SHIFT) |
-		(1 << S3C64XX_SROM_BW__WAITENABLE__SHIFT) |
-		(1 << S3C64XX_SROM_BW__BYTEENABLE__SHIFT)) <<
-			S3C64XX_SROM_BW__NCS1__SHIFT;
-	__raw_writel(cs1, S3C64XX_SROM_BW);
-
-	/* set timing for nCS1 suitable for ethernet chip */
-
-	__raw_writel((0 << S3C64XX_SROM_BCX__PMC__SHIFT) |
-		(6 << S3C64XX_SROM_BCX__TACP__SHIFT) |
-		(4 << S3C64XX_SROM_BCX__TCAH__SHIFT) |
-		(1 << S3C64XX_SROM_BCX__TCOH__SHIFT) |
-		(13 << S3C64XX_SROM_BCX__TACC__SHIFT) |
-		(4 << S3C64XX_SROM_BCX__TCOS__SHIFT) |
-		(0 << S3C64XX_SROM_BCX__TACS__SHIFT), S3C64XX_SROM_BC1);
-
-	gpio_request(S3C64XX_GPF(15), "LCD power");
-	gpio_request(S3C64XX_GPE(0), "LCD power");
-
-	platform_add_devices(mini6410_devices, ARRAY_SIZE(mini6410_devices));
-}
-
-MACHINE_START(MINI6410, "MINI6410")
-	/* Maintainer: Darius Augulis <augulis.darius@gmail.com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= S3C64XX_NR_IRQS,
-	.init_irq	= s3c6410_init_irq,
-	.map_io		= mini6410_map_io,
-	.init_machine	= mini6410_machine_init,
-	.init_time	= s3c64xx_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-n30.c b/arch/arm/mach-s3c/mach-n30.c
deleted file mode 100644
index 90122fc6b2aa..000000000000
--- a/arch/arm/mach-s3c/mach-n30.c
+++ /dev/null
@@ -1,682 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Machine specific code for the Acer n30, Acer N35, Navman PiN 570,
-// Yakumo AlphaX and Airis NC05 PDAs.
-//
-// Copyright (c) 2003-2005 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// Copyright (c) 2005-2008 Christer Weinigel <christer@weinigel.se>
-//
-// There is a wiki with more information about the n30 port at
-// https://handhelds.org/moin/moin.cgi/AcerN30Documentation .
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-
-#include <linux/gpio_keys.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/input.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/timer.h>
-#include <linux/io.h>
-#include <linux/mmc/host.h>
-
-#include "hardware-s3c24xx.h"
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <linux/platform_data/fb-s3c2410.h>
-#include <linux/platform_data/leds-s3c24xx.h>
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-#include "gpio-cfg.h"
-
-#include <asm/mach/arch.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/map.h>
-
-#include <linux/platform_data/i2c-s3c2410.h>
-
-#include "cpu.h"
-#include "devs.h"
-#include <linux/platform_data/mmc-s3cmci.h>
-#include <linux/platform_data/usb-s3c2410_udc.h>
-
-#include "s3c24xx.h"
-
-static struct map_desc n30_iodesc[] __initdata = {
-	/* nothing here yet */
-};
-
-static struct s3c2410_uartcfg n30_uartcfgs[] = {
-	/* Normal serial port */
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = 0x2c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-	/* IR port */
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.uart_flags  = UPF_CONS_FLOW,
-		.ucon	     = 0x2c5,
-		.ulcon	     = 0x43,
-		.ufcon	     = 0x51,
-	},
-	/* On the N30 the bluetooth controller is connected here.
-	 * On the N35 and variants the GPS receiver is connected here. */
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = 0x2c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-};
-
-static struct s3c2410_udc_mach_info n30_udc_cfg __initdata = {
-};
-
-static struct gpiod_lookup_table n30_udc_gpio_table = {
-	.dev_id = "s3c2410-usbgadget",
-	.table = {
-		GPIO_LOOKUP("GPIOG", 1, "vbus", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("GPIOB", 3, "pullup", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct gpio_keys_button n30_buttons[] = {
-	{
-		.gpio		= S3C2410_GPF(0),
-		.code		= KEY_POWER,
-		.desc		= "Power",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPG(9),
-		.code		= KEY_UP,
-		.desc		= "Thumbwheel Up",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPG(8),
-		.code		= KEY_DOWN,
-		.desc		= "Thumbwheel Down",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPG(7),
-		.code		= KEY_ENTER,
-		.desc		= "Thumbwheel Press",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPF(7),
-		.code		= KEY_HOMEPAGE,
-		.desc		= "Home",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPF(6),
-		.code		= KEY_CALENDAR,
-		.desc		= "Calendar",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPF(5),
-		.code		= KEY_ADDRESSBOOK,
-		.desc		= "Contacts",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPF(4),
-		.code		= KEY_MAIL,
-		.desc		= "Mail",
-		.active_low	= 0,
-	},
-};
-
-static struct gpio_keys_platform_data n30_button_data = {
-	.buttons	= n30_buttons,
-	.nbuttons	= ARRAY_SIZE(n30_buttons),
-};
-
-static struct platform_device n30_button_device = {
-	.name		= "gpio-keys",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &n30_button_data,
-	}
-};
-
-static struct gpio_keys_button n35_buttons[] = {
-	{
-		.gpio		= S3C2410_GPF(0),
-		.code		= KEY_POWER,
-		.type		= EV_PWR,
-		.desc		= "Power",
-		.active_low	= 0,
-		.wakeup		= 1,
-	},
-	{
-		.gpio		= S3C2410_GPG(9),
-		.code		= KEY_UP,
-		.desc		= "Joystick Up",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPG(8),
-		.code		= KEY_DOWN,
-		.desc		= "Joystick Down",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPG(6),
-		.code		= KEY_DOWN,
-		.desc		= "Joystick Left",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPG(5),
-		.code		= KEY_DOWN,
-		.desc		= "Joystick Right",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPG(7),
-		.code		= KEY_ENTER,
-		.desc		= "Joystick Press",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPF(7),
-		.code		= KEY_HOMEPAGE,
-		.desc		= "Home",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPF(6),
-		.code		= KEY_CALENDAR,
-		.desc		= "Calendar",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPF(5),
-		.code		= KEY_ADDRESSBOOK,
-		.desc		= "Contacts",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPF(4),
-		.code		= KEY_MAIL,
-		.desc		= "Mail",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPF(3),
-		.code		= SW_RADIO,
-		.desc		= "GPS Antenna",
-		.active_low	= 0,
-	},
-	{
-		.gpio		= S3C2410_GPG(2),
-		.code		= SW_HEADPHONE_INSERT,
-		.desc		= "Headphone",
-		.active_low	= 0,
-	},
-};
-
-static struct gpio_keys_platform_data n35_button_data = {
-	.buttons	= n35_buttons,
-	.nbuttons	= ARRAY_SIZE(n35_buttons),
-};
-
-static struct platform_device n35_button_device = {
-	.name		= "gpio-keys",
-	.id		= -1,
-	.num_resources	= 0,
-	.dev		= {
-		.platform_data	= &n35_button_data,
-	}
-};
-
-/* This is the bluetooth LED on the device. */
-
-static struct gpiod_lookup_table n30_blue_led_gpio_table = {
-	.dev_id = "s3c24xx_led.1",
-	.table = {
-		GPIO_LOOKUP("GPG", 6, NULL, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct s3c24xx_led_platdata n30_blue_led_pdata = {
-	.name		= "blue_led",
-	.def_trigger	= "",
-};
-
-/* This is the blue LED on the device. Originally used to indicate GPS activity
- * by flashing. */
-
-static struct gpiod_lookup_table n35_blue_led_gpio_table = {
-	.dev_id = "s3c24xx_led.1",
-	.table = {
-		GPIO_LOOKUP("GPD", 8, NULL, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct s3c24xx_led_platdata n35_blue_led_pdata = {
-	.name		= "blue_led",
-	.def_trigger	= "",
-};
-
-/* This LED is driven by the battery microcontroller, and is blinking
- * red, blinking green or solid green when the battery is low,
- * charging or full respectively.  By driving GPD9 low, it's possible
- * to force the LED to blink red, so call that warning LED.  */
-
-static struct gpiod_lookup_table n30_warning_led_gpio_table = {
-	.dev_id = "s3c24xx_led.2",
-	.table = {
-		GPIO_LOOKUP("GPD", 9, NULL, GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct s3c24xx_led_platdata n30_warning_led_pdata = {
-	.name		= "warning_led",
-	.def_trigger	= "",
-};
-
-static struct gpiod_lookup_table n35_warning_led_gpio_table = {
-	.dev_id = "s3c24xx_led.2",
-	.table = {
-		GPIO_LOOKUP("GPD", 9, NULL, GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN),
-		{ },
-	},
-};
-
-static struct s3c24xx_led_platdata n35_warning_led_pdata = {
-	.name		= "warning_led",
-	.def_trigger	= "",
-};
-
-static struct platform_device n30_blue_led = {
-	.name		= "s3c24xx_led",
-	.id		= 1,
-	.dev		= {
-		.platform_data	= &n30_blue_led_pdata,
-	},
-};
-
-static struct platform_device n35_blue_led = {
-	.name		= "s3c24xx_led",
-	.id		= 1,
-	.dev		= {
-		.platform_data	= &n35_blue_led_pdata,
-	},
-};
-
-static struct platform_device n30_warning_led = {
-	.name		= "s3c24xx_led",
-	.id		= 2,
-	.dev		= {
-		.platform_data	= &n30_warning_led_pdata,
-	},
-};
-
-static struct platform_device n35_warning_led = {
-	.name		= "s3c24xx_led",
-	.id		= 2,
-	.dev		= {
-		.platform_data	= &n35_warning_led_pdata,
-	},
-};
-
-static struct s3c2410fb_display n30_display __initdata = {
-	.type		= S3C2410_LCDCON1_TFT,
-	.width		= 240,
-	.height		= 320,
-	.pixclock	= 170000,
-
-	.xres		= 240,
-	.yres		= 320,
-	.bpp		= 16,
-	.left_margin	= 3,
-	.right_margin	= 40,
-	.hsync_len	= 40,
-	.upper_margin	= 2,
-	.lower_margin	= 3,
-	.vsync_len	= 2,
-
-	.lcdcon5 = S3C2410_LCDCON5_INVVLINE | S3C2410_LCDCON5_INVVFRAME,
-};
-
-static struct s3c2410fb_mach_info n30_fb_info __initdata = {
-	.displays	= &n30_display,
-	.num_displays	= 1,
-	.default_display = 0,
-	.lpcsel		= 0x06,
-};
-
-static void n30_sdi_set_power(unsigned char power_mode, unsigned short vdd)
-{
-	s3c24xx_mci_def_set_power(power_mode, vdd);
-
-	switch (power_mode) {
-	case MMC_POWER_ON:
-	case MMC_POWER_UP:
-		gpio_set_value(S3C2410_GPG(4), 1);
-		break;
-	case MMC_POWER_OFF:
-	default:
-		gpio_set_value(S3C2410_GPG(4), 0);
-		break;
-	}
-}
-
-static struct s3c24xx_mci_pdata n30_mci_cfg __initdata = {
-	.ocr_avail	= MMC_VDD_32_33,
-	.set_power	= n30_sdi_set_power,
-};
-
-static struct gpiod_lookup_table n30_mci_gpio_table = {
-	.dev_id = "s3c2410-sdi",
-	.table = {
-		/* Card detect S3C2410_GPF(1) */
-		GPIO_LOOKUP("GPIOF", 1, "cd", GPIO_ACTIVE_LOW),
-		/* Write protect S3C2410_GPG(10) */
-		GPIO_LOOKUP("GPIOG", 10, "wp", GPIO_ACTIVE_LOW),
-		{ },
-		/* bus pins */
-		GPIO_LOOKUP_IDX("GPIOE",  5, "bus", 0, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  6, "bus", 1, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  7, "bus", 2, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  8, "bus", 3, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  9, "bus", 4, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE", 10, "bus", 5, GPIO_ACTIVE_HIGH),
-	},
-};
-
-static struct platform_device *n30_devices[] __initdata = {
-	&s3c_device_lcd,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_iis,
-	&s3c_device_ohci,
-	&s3c_device_rtc,
-	&s3c_device_usbgadget,
-	&s3c_device_sdi,
-	&n30_button_device,
-	&n30_blue_led,
-	&n30_warning_led,
-};
-
-static struct platform_device *n35_devices[] __initdata = {
-	&s3c_device_lcd,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_iis,
-	&s3c_device_rtc,
-	&s3c_device_usbgadget,
-	&s3c_device_sdi,
-	&n35_button_device,
-	&n35_blue_led,
-	&n35_warning_led,
-};
-
-static struct s3c2410_platform_i2c __initdata n30_i2ccfg = {
-	.flags		= 0,
-	.slave_addr	= 0x10,
-	.frequency	= 10*1000,
-};
-
-/* Lots of hardcoded stuff, but it sets up the hardware in a useful
- * state so that we can boot Linux directly from flash. */
-static void __init n30_hwinit(void)
-{
-	/* GPA0-11 special functions -- unknown what they do
-	 * GPA12 N30 special function -- unknown what it does
-	 *       N35/PiN output -- unknown what it does
-	 *
-	 * A12 is nGCS1 on the N30 and an output on the N35/PiN.  I
-	 * don't think it does anything useful on the N30, so I ought
-	 * to make it an output there too since it always driven to 0
-	 * as far as I can tell. */
-	if (machine_is_n30())
-		__raw_writel(0x007fffff, S3C2410_GPACON);
-	if (machine_is_n35())
-		__raw_writel(0x007fefff, S3C2410_GPACON);
-	__raw_writel(0x00000000, S3C2410_GPADAT);
-
-	/* GPB0 TOUT0 backlight level
-	 * GPB1 output 1=backlight on
-	 * GPB2 output IrDA enable 0=transceiver enabled, 1=disabled
-	 * GPB3 output USB D+ pull up 0=disabled, 1=enabled
-	 * GPB4 N30 output -- unknown function
-	 *      N30/PiN GPS control 0=GPS enabled, 1=GPS disabled
-	 * GPB5 output -- unknown function
-	 * GPB6 input -- unknown function
-	 * GPB7 output -- unknown function
-	 * GPB8 output -- probably LCD driver enable
-	 * GPB9 output -- probably LCD VSYNC driver enable
-	 * GPB10 output -- probably LCD HSYNC driver enable
-	 */
-	__raw_writel(0x00154556, S3C2410_GPBCON);
-	__raw_writel(0x00000750, S3C2410_GPBDAT);
-	__raw_writel(0x00000073, S3C2410_GPBUP);
-
-	/* GPC0 input RS232 DCD/DSR/RI
-	 * GPC1 LCD
-	 * GPC2 output RS232 DTR?
-	 * GPC3 input RS232 DCD/DSR/RI
-	 * GPC4 LCD
-	 * GPC5 output 0=NAND write enabled, 1=NAND write protect
-	 * GPC6 input -- unknown function
-	 * GPC7 input charger status 0=charger connected
-	 *      this input can be triggered by power on the USB device
-	 *      port too, but will go back to disconnected soon after.
-	 * GPC8 N30/N35 output -- unknown function, always driven to 1
-	 *      PiN input -- unknown function, always read as 1
-	 *      Make it an input with a pull up for all models.
-	 * GPC9-15 LCD
-	 */
-	__raw_writel(0xaaa80618, S3C2410_GPCCON);
-	__raw_writel(0x0000014c, S3C2410_GPCDAT);
-	__raw_writel(0x0000fef2, S3C2410_GPCUP);
-
-	/* GPD0 input -- unknown function
-	 * GPD1-D7 LCD
-	 * GPD8 N30 output -- unknown function
-	 *      N35/PiN output 1=GPS LED on
-	 * GPD9 output 0=power led blinks red, 1=normal power led function
-	 * GPD10 output -- unknown function
-	 * GPD11-15 LCD drivers
-	 */
-	__raw_writel(0xaa95aaa4, S3C2410_GPDCON);
-	__raw_writel(0x00000601, S3C2410_GPDDAT);
-	__raw_writel(0x0000fbfe, S3C2410_GPDUP);
-
-	/* GPE0-4 I2S audio bus
-	 * GPE5-10 SD/MMC bus
-	 * E11-13 outputs -- unknown function, probably power management
-	 * E14-15 I2C bus connected to the battery controller
-	 */
-	__raw_writel(0xa56aaaaa, S3C2410_GPECON);
-	__raw_writel(0x0000efc5, S3C2410_GPEDAT);
-	__raw_writel(0x0000f81f, S3C2410_GPEUP);
-
-	/* GPF0  input 0=power button pressed
-	 * GPF1  input SD/MMC switch 0=card present
-	 * GPF2  N30 1=reset button pressed (inverted compared to the rest)
-	 *	 N35/PiN 0=reset button pressed
-	 * GPF3  N30/PiN input -- unknown function
-	 *       N35 input GPS antenna position, 0=antenna closed, 1=open
-	 * GPF4  input 0=button 4 pressed
-	 * GPF5  input 0=button 3 pressed
-	 * GPF6  input 0=button 2 pressed
-	 * GPF7  input 0=button 1 pressed
-	 */
-	__raw_writel(0x0000aaaa, S3C2410_GPFCON);
-	__raw_writel(0x00000000, S3C2410_GPFDAT);
-	__raw_writel(0x000000ff, S3C2410_GPFUP);
-
-	/* GPG0  input RS232 DCD/DSR/RI
-	 * GPG1  input 1=USB gadget port has power from a host
-	 * GPG2  N30 input -- unknown function
-	 *       N35/PiN input 0=headphones plugged in, 1=not plugged in
-	 * GPG3  N30 output -- unknown function
-	 *       N35/PiN input with unknown function
-	 * GPG4  N30 output 0=MMC enabled, 1=MMC disabled
-	 * GPG5  N30 output 0=BlueTooth chip disabled, 1=enabled
-	 *       N35/PiN input joystick right
-	 * GPG6  N30 output 0=blue led on, 1=off
-	 *       N35/PiN input joystick left
-	 * GPG7  input 0=thumbwheel pressed
-	 * GPG8  input 0=thumbwheel down
-	 * GPG9  input 0=thumbwheel up
-	 * GPG10 input SD/MMC write protect switch
-	 * GPG11 N30 input -- unknown function
-	 *       N35 output 0=GPS antenna powered, 1=not powered
-	 *       PiN output -- unknown function
-	 * GPG12-15 touch screen functions
-	 *
-	 * The pullups differ between the models, so enable all
-	 * pullups that are enabled on any of the models.
-	 */
-	if (machine_is_n30())
-		__raw_writel(0xff0a956a, S3C2410_GPGCON);
-	if (machine_is_n35())
-		__raw_writel(0xff4aa92a, S3C2410_GPGCON);
-	__raw_writel(0x0000e800, S3C2410_GPGDAT);
-	__raw_writel(0x0000f86f, S3C2410_GPGUP);
-
-	/* GPH0/1/2/3 RS232 serial port
-	 * GPH4/5 IrDA serial port
-	 * GPH6/7  N30 BlueTooth serial port
-	 *         N35/PiN GPS receiver
-	 * GPH8 input -- unknown function
-	 * GPH9 CLKOUT0 HCLK -- unknown use
-	 * GPH10 CLKOUT1 FCLK -- unknown use
-	 *
-	 * The pull ups for H6/H7 are enabled on N30 but not on the
-	 * N35/PiN.  I suppose is useful for a budget model of the N30
-	 * with no bluetooth.  It doesn't hurt to have the pull ups
-	 * enabled on the N35, so leave them enabled for all models.
-	 */
-	__raw_writel(0x0028aaaa, S3C2410_GPHCON);
-	__raw_writel(0x000005ef, S3C2410_GPHDAT);
-	__raw_writel(0x0000063f, S3C2410_GPHUP);
-}
-
-static void __init n30_map_io(void)
-{
-	s3c24xx_init_io(n30_iodesc, ARRAY_SIZE(n30_iodesc));
-	n30_hwinit();
-	s3c24xx_init_uarts(n30_uartcfgs, ARRAY_SIZE(n30_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init n30_init_time(void)
-{
-	s3c2410_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-/* GPB3 is the line that controls the pull-up for the USB D+ line */
-
-static void __init n30_init(void)
-{
-	WARN_ON(gpio_request(S3C2410_GPG(4), "mmc power"));
-
-	s3c24xx_fb_set_platdata(&n30_fb_info);
-	gpiod_add_lookup_table(&n30_udc_gpio_table);
-	s3c24xx_udc_set_platdata(&n30_udc_cfg);
-	gpiod_add_lookup_table(&n30_mci_gpio_table);
-	s3c24xx_mci_set_platdata(&n30_mci_cfg);
-	s3c_i2c0_set_platdata(&n30_i2ccfg);
-
-	/* Turn off suspend on both USB ports, and switch the
-	 * selectable USB port to USB device mode. */
-
-	s3c2410_modify_misccr(S3C2410_MISCCR_USBHOST |
-			      S3C2410_MISCCR_USBSUSPND0 |
-			      S3C2410_MISCCR_USBSUSPND1, 0x0);
-
-	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
-	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
-			      S3C_GPIO_PULL_NONE);
-
-	if (machine_is_n30()) {
-		/* Turn off suspend on both USB ports, and switch the
-		 * selectable USB port to USB device mode. */
-		s3c2410_modify_misccr(S3C2410_MISCCR_USBHOST |
-				      S3C2410_MISCCR_USBSUSPND0 |
-				      S3C2410_MISCCR_USBSUSPND1, 0x0);
-
-		/* Disable pull-up and add GPIO tables */
-		s3c_gpio_setpull(S3C2410_GPG(6), S3C_GPIO_PULL_NONE);
-		s3c_gpio_setpull(S3C2410_GPD(9), S3C_GPIO_PULL_NONE);
-		gpiod_add_lookup_table(&n30_blue_led_gpio_table);
-		gpiod_add_lookup_table(&n30_warning_led_gpio_table);
-
-		platform_add_devices(n30_devices, ARRAY_SIZE(n30_devices));
-	}
-
-	if (machine_is_n35()) {
-		/* Turn off suspend and switch the selectable USB port
-		 * to USB device mode.  Turn on suspend for the host
-		 * port since it is not connected on the N35.
-		 *
-		 * Actually, the host port is available at some pads
-		 * on the back of the device, so it would actually be
-		 * possible to add a USB device inside the N35 if you
-		 * are willing to do some hardware modifications. */
-		s3c2410_modify_misccr(S3C2410_MISCCR_USBHOST |
-				      S3C2410_MISCCR_USBSUSPND0 |
-				      S3C2410_MISCCR_USBSUSPND1,
-				      S3C2410_MISCCR_USBSUSPND0);
-
-		/* Disable pull-up and add GPIO tables */
-		s3c_gpio_setpull(S3C2410_GPD(8), S3C_GPIO_PULL_NONE);
-		s3c_gpio_setpull(S3C2410_GPD(9), S3C_GPIO_PULL_NONE);
-		gpiod_add_lookup_table(&n35_blue_led_gpio_table);
-		gpiod_add_lookup_table(&n35_warning_led_gpio_table);
-
-		platform_add_devices(n35_devices, ARRAY_SIZE(n35_devices));
-	}
-}
-
-MACHINE_START(N30, "Acer-N30")
-	/* Maintainer: Christer Weinigel <christer@weinigel.se>,
-				Ben Dooks <ben-linux@fluff.org>
-	*/
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2410,
-	.init_time	= n30_init_time,
-	.init_machine	= n30_init,
-	.init_irq	= s3c2410_init_irq,
-	.map_io		= n30_map_io,
-MACHINE_END
-
-MACHINE_START(N35, "Acer-N35")
-	/* Maintainer: Christer Weinigel <christer@weinigel.se>
-	*/
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2410,
-	.init_time	= n30_init_time,
-	.init_machine	= n30_init,
-	.init_irq	= s3c2410_init_irq,
-	.map_io		= n30_map_io,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-ncp.c b/arch/arm/mach-s3c/mach-ncp.c
deleted file mode 100644
index 1e65f8bce5c4..000000000000
--- a/arch/arm/mach-s3c/mach-ncp.c
+++ /dev/null
@@ -1,100 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (C) 2008-2009 Samsung Electronics
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/i2c.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/delay.h>
-
-#include <video/platform_lcd.h>
-#include <video/samsung_fimd.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "irqs.h"
-#include "map.h"
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <linux/platform_data/i2c-s3c2410.h>
-#include "fb.h"
-
-#include "devs.h"
-#include "cpu.h"
-
-#include "s3c64xx.h"
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg ncp_uartcfgs[] __initdata = {
-	/* REVISIT: NCP uses only serial 1, 2 */
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-};
-
-static struct platform_device *ncp_devices[] __initdata = {
-	&s3c_device_hsmmc1,
-	&s3c_device_i2c0,
-};
-
-static struct map_desc ncp_iodesc[] __initdata = {};
-
-static void __init ncp_map_io(void)
-{
-	s3c64xx_init_io(ncp_iodesc, ARRAY_SIZE(ncp_iodesc));
-	s3c64xx_set_xtal_freq(12000000);
-	s3c24xx_init_uarts(ncp_uartcfgs, ARRAY_SIZE(ncp_uartcfgs));
-	s3c64xx_set_timer_source(S3C64XX_PWM3, S3C64XX_PWM4);
-}
-
-static void __init ncp_machine_init(void)
-{
-	s3c_i2c0_set_platdata(NULL);
-
-	platform_add_devices(ncp_devices, ARRAY_SIZE(ncp_devices));
-}
-
-MACHINE_START(NCP, "NCP")
-	/* Maintainer: Samsung Electronics */
-	.atag_offset	= 0x100,
-	.nr_irqs	= S3C64XX_NR_IRQS,
-	.init_irq	= s3c6410_init_irq,
-	.map_io		= ncp_map_io,
-	.init_machine	= ncp_machine_init,
-	.init_time	= s3c64xx_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-nexcoder.c b/arch/arm/mach-s3c/mach-nexcoder.c
deleted file mode 100644
index d17a3fcb7425..000000000000
--- a/arch/arm/mach-s3c/mach-nexcoder.c
+++ /dev/null
@@ -1,162 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-// linux/arch/arm/mach-s3c2440/mach-nexcoder.c
-//
-// Copyright (c) 2004 Nex Vision
-//   Guillaume GOURAT <guillaume.gourat@nexvision.tv>
-//
-// Modifications:
-//     15-10-2004 GG  Created initial version
-//     12-03-2005 BJD Updated for release
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/string.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-
-#include <linux/mtd/map.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/setup.h>
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-//#include <asm/debug-ll.h>
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-#include <linux/platform_data/i2c-s3c2410.h>
-
-#include "gpio-cfg.h"
-#include "devs.h"
-#include "cpu.h"
-
-#include "s3c24xx.h"
-
-static struct map_desc nexcoder_iodesc[] __initdata = {
-	/* nothing here yet */
-};
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG12 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg nexcoder_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	}
-};
-
-/* NOR Flash on NexVision NexCoder 2440 board */
-
-static struct resource nexcoder_nor_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_CS0, SZ_8M),
-};
-
-static struct map_info nexcoder_nor_map = {
-	.bankwidth = 2,
-};
-
-static struct platform_device nexcoder_device_nor = {
-	.name		= "mtd-flash",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(nexcoder_nor_resource),
-	.resource	= nexcoder_nor_resource,
-	.dev =
-	{
-		.platform_data = &nexcoder_nor_map,
-	}
-};
-
-/* Standard Nexcoder devices */
-
-static struct platform_device *nexcoder_devices[] __initdata = {
-	&s3c_device_ohci,
-	&s3c_device_lcd,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_iis,
- 	&s3c_device_rtc,
-	&s3c_device_camif,
-	&s3c_device_spi0,
-	&s3c_device_spi1,
-	&nexcoder_device_nor,
-};
-
-static void __init nexcoder_sensorboard_init(void)
-{
-	/* Initialize SCCB bus */
-	gpio_request_one(S3C2410_GPE(14), GPIOF_OUT_INIT_HIGH, NULL);
-	gpio_free(S3C2410_GPE(14)); /* IICSCL */
-	gpio_request_one(S3C2410_GPE(15), GPIOF_OUT_INIT_HIGH, NULL);
-	gpio_free(S3C2410_GPE(15)); /* IICSDA */
-
-	/* Power up the sensor board */
-	gpio_request_one(S3C2410_GPF(1), GPIOF_OUT_INIT_HIGH, NULL);
-	gpio_free(S3C2410_GPF(1)); /* CAM_GPIO7 => nLDO_PWRDN */
-	gpio_request_one(S3C2410_GPF(2), GPIOF_OUT_INIT_LOW, NULL);
-	gpio_free(S3C2410_GPF(2)); /* CAM_GPIO6 => CAM_PWRDN */
-}
-
-static void __init nexcoder_map_io(void)
-{
-	s3c24xx_init_io(nexcoder_iodesc, ARRAY_SIZE(nexcoder_iodesc));
-	s3c24xx_init_uarts(nexcoder_uartcfgs, ARRAY_SIZE(nexcoder_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-
-	nexcoder_sensorboard_init();
-}
-
-static void __init nexcoder_init_time(void)
-{
-	s3c2440_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-static void __init nexcoder_init(void)
-{
-	s3c_i2c0_set_platdata(NULL);
-
-	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
-	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
-			      S3C_GPIO_PULL_NONE);
-
-	platform_add_devices(nexcoder_devices, ARRAY_SIZE(nexcoder_devices));
-};
-
-MACHINE_START(NEXCODER_2440, "NexVision - Nexcoder 2440")
-	/* Maintainer: Guillaume GOURAT <guillaume.gourat@nexvision.tv> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2440,
-	.map_io		= nexcoder_map_io,
-	.init_machine	= nexcoder_init,
-	.init_irq	= s3c2440_init_irq,
-	.init_time	= nexcoder_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-osiris-dvs.c b/arch/arm/mach-s3c/mach-osiris-dvs.c
deleted file mode 100644
index 2e283aedab65..000000000000
--- a/arch/arm/mach-s3c/mach-osiris-dvs.c
+++ /dev/null
@@ -1,178 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2009 Simtec Electronics
-//	http://armlinux.simtec.co.uk/
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// Simtec Osiris Dynamic Voltage Scaling support.
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/cpufreq.h>
-#include <linux/gpio.h>
-
-#include <linux/mfd/tps65010.h>
-
-#include <linux/soc/samsung/s3c-cpu-freq.h>
-#include "gpio-samsung.h"
-
-#define OSIRIS_GPIO_DVS	S3C2410_GPB(5)
-
-static bool dvs_en;
-
-static void osiris_dvs_tps_setdvs(bool on)
-{
-	unsigned vregs1 = 0, vdcdc2 = 0;
-
-	if (!on) {
-		vdcdc2 = TPS_VCORE_DISCH | TPS_LP_COREOFF;
-		vregs1 = TPS_LDO1_OFF;	/* turn off in low-power mode */
-	}
-
-	dvs_en = on;
-	vdcdc2 |= TPS_VCORE_1_3V | TPS_VCORE_LP_1_0V;
-	vregs1 |= TPS_LDO2_ENABLE | TPS_LDO1_ENABLE;
-
-	tps65010_config_vregs1(vregs1);
-	tps65010_config_vdcdc2(vdcdc2);
-}
-
-static bool is_dvs(struct s3c_freq *f)
-{
-	/* at the moment, we assume ARMCLK = HCLK => DVS */
-	return f->armclk == f->hclk;
-}
-
-/* keep track of current state */
-static bool cur_dvs = false;
-
-static int osiris_dvs_notify(struct notifier_block *nb,
-			      unsigned long val, void *data)
-{
-	struct cpufreq_freqs *cf = data;
-	struct s3c_cpufreq_freqs *freqs = to_s3c_cpufreq(cf);
-	bool old_dvs = is_dvs(&freqs->old);
-	bool new_dvs = is_dvs(&freqs->new);
-	int ret = 0;
-
-	if (!dvs_en)
-		return 0;
-
-	printk(KERN_DEBUG "%s: old %ld,%ld new %ld,%ld\n", __func__,
-	       freqs->old.armclk, freqs->old.hclk,
-	       freqs->new.armclk, freqs->new.hclk);
-
-	switch (val) {
-	case CPUFREQ_PRECHANGE:
-		if ((old_dvs && !new_dvs) ||
-		    (cur_dvs && !new_dvs)) {
-			pr_debug("%s: exiting dvs\n", __func__);
-			cur_dvs = false;
-			gpio_set_value(OSIRIS_GPIO_DVS, 1);
-		}
-		break;
-	case CPUFREQ_POSTCHANGE:
-		if ((!old_dvs && new_dvs) ||
-		    (!cur_dvs && new_dvs)) {
-			pr_debug("entering dvs\n");
-			cur_dvs = true;
-			gpio_set_value(OSIRIS_GPIO_DVS, 0);
-		}
-		break;
-	}
-
-	return ret;
-}
-
-static struct notifier_block osiris_dvs_nb = {
-	.notifier_call	= osiris_dvs_notify,
-};
-
-static int osiris_dvs_probe(struct platform_device *pdev)
-{
-	int ret;
-
-	dev_info(&pdev->dev, "initialising\n");
-
-	ret = gpio_request(OSIRIS_GPIO_DVS, "osiris-dvs");
-	if (ret) {
-		dev_err(&pdev->dev, "cannot claim gpio\n");
-		goto err_nogpio;
-	}
-
-	/* start with dvs disabled */
-	gpio_direction_output(OSIRIS_GPIO_DVS, 1);
-
-	ret = cpufreq_register_notifier(&osiris_dvs_nb,
-					CPUFREQ_TRANSITION_NOTIFIER);
-	if (ret) {
-		dev_err(&pdev->dev, "failed to register with cpufreq\n");
-		goto err_nofreq;
-	}
-
-	osiris_dvs_tps_setdvs(true);
-
-	return 0;
-
-err_nofreq:
-	gpio_free(OSIRIS_GPIO_DVS);
-
-err_nogpio:
-	return ret;
-}
-
-static int osiris_dvs_remove(struct platform_device *pdev)
-{
-	dev_info(&pdev->dev, "exiting\n");
-
-	/* disable any current dvs */
-	gpio_set_value(OSIRIS_GPIO_DVS, 1);
-	osiris_dvs_tps_setdvs(false);
-
-	cpufreq_unregister_notifier(&osiris_dvs_nb,
-				    CPUFREQ_TRANSITION_NOTIFIER);
-
-	gpio_free(OSIRIS_GPIO_DVS);
-
-	return 0;
-}
-
-/* the CONFIG_PM block is so small, it isn't worth actually compiling it
- * out if the configuration isn't set. */
-
-static int osiris_dvs_suspend(struct device *dev)
-{
-	gpio_set_value(OSIRIS_GPIO_DVS, 1);
-	osiris_dvs_tps_setdvs(false);
-	cur_dvs = false;
-
-	return 0;
-}
-
-static int osiris_dvs_resume(struct device *dev)
-{
-	osiris_dvs_tps_setdvs(true);
-	return 0;
-}
-
-static const struct dev_pm_ops osiris_dvs_pm = {
-	.suspend	= osiris_dvs_suspend,
-	.resume		= osiris_dvs_resume,
-};
-
-static struct platform_driver osiris_dvs_driver = {
-	.probe		= osiris_dvs_probe,
-	.remove		= osiris_dvs_remove,
-	.driver		= {
-		.name	= "osiris-dvs",
-		.pm	= &osiris_dvs_pm,
-	},
-};
-
-module_platform_driver(osiris_dvs_driver);
-
-MODULE_DESCRIPTION("Simtec OSIRIS DVS support");
-MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>");
-MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:osiris-dvs");
diff --git a/arch/arm/mach-s3c/mach-osiris.c b/arch/arm/mach-s3c/mach-osiris.c
deleted file mode 100644
index d900d1354de1..000000000000
--- a/arch/arm/mach-s3c/mach-osiris.c
+++ /dev/null
@@ -1,405 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2005-2008 Simtec Electronics
-//	http://armlinux.simtec.co.uk/
-//	Ben Dooks <ben@simtec.co.uk>
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/device.h>
-#include <linux/syscore_ops.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/clk.h>
-#include <linux/i2c.h>
-#include <linux/io.h>
-#include <linux/platform_device.h>
-
-#include <linux/mfd/tps65010.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-#include <asm/irq.h>
-
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/nand-ecc-sw-hamming.h>
-#include <linux/mtd/partitions.h>
-
-#include "cpu.h"
-#include <linux/soc/samsung/s3c-cpu-freq.h>
-#include "devs.h"
-#include "gpio-cfg.h"
-
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-
-#include "s3c24xx.h"
-#include "osiris.h"
-#include "regs-mem-s3c24xx.h"
-
-/* onboard perihperal map */
-
-static struct map_desc osiris_iodesc[] __initdata = {
-  /* ISA IO areas (may be over-written later) */
-
-  {
-	  .virtual	= (u32)S3C24XX_VA_ISA_BYTE,
-	  .pfn		= __phys_to_pfn(S3C2410_CS5),
-	  .length	= SZ_16M,
-	  .type		= MT_DEVICE,
-  },
-
-  /* CPLD control registers */
-
-  {
-	  .virtual	= (u32)OSIRIS_VA_CTRL0,
-	  .pfn		= __phys_to_pfn(OSIRIS_PA_CTRL0),
-	  .length	= SZ_16K,
-	  .type		= MT_DEVICE,
-  }, {
-	  .virtual	= (u32)OSIRIS_VA_CTRL1,
-	  .pfn		= __phys_to_pfn(OSIRIS_PA_CTRL1),
-	  .length	= SZ_16K,
-	  .type		= MT_DEVICE,
-  }, {
-	  .virtual	= (u32)OSIRIS_VA_CTRL2,
-	  .pfn		= __phys_to_pfn(OSIRIS_PA_CTRL2),
-	  .length	= SZ_16K,
-	  .type		= MT_DEVICE,
-  }, {
-	  .virtual	= (u32)OSIRIS_VA_IDREG,
-	  .pfn		= __phys_to_pfn(OSIRIS_PA_IDREG),
-	  .length	= SZ_16K,
-	  .type		= MT_DEVICE,
-  },
-};
-
-#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg osiris_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-		.clk_sel	= S3C2410_UCON_CLKSEL1 | S3C2410_UCON_CLKSEL2,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-		.clk_sel	= S3C2410_UCON_CLKSEL1 | S3C2410_UCON_CLKSEL2,
-	},
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-		.clk_sel	= S3C2410_UCON_CLKSEL1 | S3C2410_UCON_CLKSEL2,
-	}
-};
-
-/* NAND Flash on Osiris board */
-
-static int external_map[]   = { 2 };
-static int chip0_map[]      = { 0 };
-static int chip1_map[]      = { 1 };
-
-static struct mtd_partition __initdata osiris_default_nand_part[] = {
-	[0] = {
-		.name	= "Boot Agent",
-		.size	= SZ_16K,
-		.offset	= 0,
-	},
-	[1] = {
-		.name	= "/boot",
-		.size	= SZ_4M - SZ_16K,
-		.offset	= SZ_16K,
-	},
-	[2] = {
-		.name	= "user1",
-		.offset	= SZ_4M,
-		.size	= SZ_32M - SZ_4M,
-	},
-	[3] = {
-		.name	= "user2",
-		.offset	= SZ_32M,
-		.size	= MTDPART_SIZ_FULL,
-	}
-};
-
-static struct mtd_partition __initdata osiris_default_nand_part_large[] = {
-	[0] = {
-		.name	= "Boot Agent",
-		.size	= SZ_128K,
-		.offset	= 0,
-	},
-	[1] = {
-		.name	= "/boot",
-		.size	= SZ_4M - SZ_128K,
-		.offset	= SZ_128K,
-	},
-	[2] = {
-		.name	= "user1",
-		.offset	= SZ_4M,
-		.size	= SZ_32M - SZ_4M,
-	},
-	[3] = {
-		.name	= "user2",
-		.offset	= SZ_32M,
-		.size	= MTDPART_SIZ_FULL,
-	}
-};
-
-/* the Osiris has 3 selectable slots for nand-flash, the two
- * on-board chip areas, as well as the external slot.
- *
- * Note, there is no current hot-plug support for the External
- * socket.
-*/
-
-static struct s3c2410_nand_set __initdata osiris_nand_sets[] = {
-	[1] = {
-		.name		= "External",
-		.nr_chips	= 1,
-		.nr_map		= external_map,
-		.options	= NAND_SCAN_SILENT_NODEV,
-		.nr_partitions	= ARRAY_SIZE(osiris_default_nand_part),
-		.partitions	= osiris_default_nand_part,
-	},
-	[0] = {
-		.name		= "chip0",
-		.nr_chips	= 1,
-		.nr_map		= chip0_map,
-		.nr_partitions	= ARRAY_SIZE(osiris_default_nand_part),
-		.partitions	= osiris_default_nand_part,
-	},
-	[2] = {
-		.name		= "chip1",
-		.nr_chips	= 1,
-		.nr_map		= chip1_map,
-		.options	= NAND_SCAN_SILENT_NODEV,
-		.nr_partitions	= ARRAY_SIZE(osiris_default_nand_part),
-		.partitions	= osiris_default_nand_part,
-	},
-};
-
-static void osiris_nand_select(struct s3c2410_nand_set *set, int slot)
-{
-	unsigned int tmp;
-
-	slot = set->nr_map[slot] & 3;
-
-	pr_debug("osiris_nand: selecting slot %d (set %p,%p)\n",
-		 slot, set, set->nr_map);
-
-	tmp = __raw_readb(OSIRIS_VA_CTRL0);
-	tmp &= ~OSIRIS_CTRL0_NANDSEL;
-	tmp |= slot;
-
-	pr_debug("osiris_nand: ctrl0 now %02x\n", tmp);
-
-	__raw_writeb(tmp, OSIRIS_VA_CTRL0);
-}
-
-static struct s3c2410_platform_nand __initdata osiris_nand_info = {
-	.tacls		= 25,
-	.twrph0		= 60,
-	.twrph1		= 60,
-	.nr_sets	= ARRAY_SIZE(osiris_nand_sets),
-	.sets		= osiris_nand_sets,
-	.select_chip	= osiris_nand_select,
-	.engine_type	= NAND_ECC_ENGINE_TYPE_SOFT,
-};
-
-/* PCMCIA control and configuration */
-
-static struct resource osiris_pcmcia_resource[] = {
-	[0] = DEFINE_RES_MEM(0x0f000000, SZ_1M),
-	[1] = DEFINE_RES_MEM(0x0c000000, SZ_1M),
-};
-
-static struct platform_device osiris_pcmcia = {
-	.name		= "osiris-pcmcia",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(osiris_pcmcia_resource),
-	.resource	= osiris_pcmcia_resource,
-};
-
-/* Osiris power management device */
-
-#ifdef CONFIG_PM
-static unsigned char pm_osiris_ctrl0;
-
-static int osiris_pm_suspend(void)
-{
-	unsigned int tmp;
-
-	pm_osiris_ctrl0 = __raw_readb(OSIRIS_VA_CTRL0);
-	tmp = pm_osiris_ctrl0 & ~OSIRIS_CTRL0_NANDSEL;
-
-	/* ensure correct NAND slot is selected on resume */
-	if ((pm_osiris_ctrl0 & OSIRIS_CTRL0_BOOT_INT) == 0)
-	        tmp |= 2;
-
-	__raw_writeb(tmp, OSIRIS_VA_CTRL0);
-
-	/* ensure that an nRESET is not generated on resume. */
-	gpio_request_one(S3C2410_GPA(21), GPIOF_OUT_INIT_HIGH, NULL);
-	gpio_free(S3C2410_GPA(21));
-
-	return 0;
-}
-
-static void osiris_pm_resume(void)
-{
-	if (pm_osiris_ctrl0 & OSIRIS_CTRL0_FIX8)
-		__raw_writeb(OSIRIS_CTRL1_FIX8, OSIRIS_VA_CTRL1);
-
-	__raw_writeb(pm_osiris_ctrl0, OSIRIS_VA_CTRL0);
-
-	s3c_gpio_cfgpin(S3C2410_GPA(21), S3C2410_GPA21_nRSTOUT);
-}
-
-#else
-#define osiris_pm_suspend NULL
-#define osiris_pm_resume NULL
-#endif
-
-static struct syscore_ops osiris_pm_syscore_ops = {
-	.suspend	= osiris_pm_suspend,
-	.resume		= osiris_pm_resume,
-};
-
-/* Link for DVS driver to TPS65011 */
-
-static void osiris_tps_release(struct device *dev)
-{
-	/* static device, do not need to release anything */
-}
-
-static struct platform_device osiris_tps_device = {
-	.name	= "osiris-dvs",
-	.id	= -1,
-	.dev.release = osiris_tps_release,
-};
-
-static int osiris_tps_setup(struct i2c_client *client, void *context)
-{
-	osiris_tps_device.dev.parent = &client->dev;
-	return platform_device_register(&osiris_tps_device);
-}
-
-static int osiris_tps_remove(struct i2c_client *client, void *context)
-{
-	platform_device_unregister(&osiris_tps_device);
-	return 0;
-}
-
-static struct tps65010_board osiris_tps_board = {
-	.base		= -1,	/* GPIO can go anywhere at the moment */
-	.setup		= osiris_tps_setup,
-	.teardown	= osiris_tps_remove,
-};
-
-/* I2C devices fitted. */
-
-static struct i2c_board_info osiris_i2c_devs[] __initdata = {
-	{
-		I2C_BOARD_INFO("tps65011", 0x48),
-		.irq	= IRQ_EINT20,
-		.platform_data = &osiris_tps_board,
-	},
-};
-
-/* Standard Osiris devices */
-
-static struct platform_device *osiris_devices[] __initdata = {
-	&s3c2410_device_dclk,
-	&s3c_device_i2c0,
-	&s3c_device_wdt,
-	&s3c_device_nand,
-	&osiris_pcmcia,
-};
-
-static struct s3c_cpufreq_board __initdata osiris_cpufreq = {
-	.refresh	= 7800, /* refresh period is 7.8usec */
-	.auto_io	= 1,
-	.need_io	= 1,
-};
-
-static void __init osiris_map_io(void)
-{
-	unsigned long flags;
-
-	s3c24xx_init_io(osiris_iodesc, ARRAY_SIZE(osiris_iodesc));
-	s3c24xx_init_uarts(osiris_uartcfgs, ARRAY_SIZE(osiris_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-
-	/* check for the newer revision boards with large page nand */
-
-	if ((__raw_readb(OSIRIS_VA_IDREG) & OSIRIS_ID_REVMASK) >= 4) {
-		printk(KERN_INFO "OSIRIS-B detected (revision %d)\n",
-		       __raw_readb(OSIRIS_VA_IDREG) & OSIRIS_ID_REVMASK);
-		osiris_nand_sets[0].partitions = osiris_default_nand_part_large;
-		osiris_nand_sets[0].nr_partitions = ARRAY_SIZE(osiris_default_nand_part_large);
-	} else {
-		/* write-protect line to the NAND */
-		gpio_request_one(S3C2410_GPA(0), GPIOF_OUT_INIT_HIGH, NULL);
-		gpio_free(S3C2410_GPA(0));
-	}
-
-	/* fix bus configuration (nBE settings wrong on ABLE pre v2.20) */
-
-	local_irq_save(flags);
-	__raw_writel(__raw_readl(S3C2410_BWSCON) | S3C2410_BWSCON_ST1 | S3C2410_BWSCON_ST2 | S3C2410_BWSCON_ST3 | S3C2410_BWSCON_ST4 | S3C2410_BWSCON_ST5, S3C2410_BWSCON);
-	local_irq_restore(flags);
-}
-
-static void __init osiris_init_time(void)
-{
-	s3c2440_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-static void __init osiris_init(void)
-{
-	register_syscore_ops(&osiris_pm_syscore_ops);
-
-	s3c_i2c0_set_platdata(NULL);
-	s3c_nand_set_platdata(&osiris_nand_info);
-
-	s3c_cpufreq_setboard(&osiris_cpufreq);
-
-	i2c_register_board_info(0, osiris_i2c_devs,
-				ARRAY_SIZE(osiris_i2c_devs));
-
-	platform_add_devices(osiris_devices, ARRAY_SIZE(osiris_devices));
-};
-
-MACHINE_START(OSIRIS, "Simtec-OSIRIS")
-	/* Maintainer: Ben Dooks <ben@simtec.co.uk> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2440,
-	.map_io		= osiris_map_io,
-	.init_irq	= s3c2440_init_irq,
-	.init_machine	= osiris_init,
-	.init_time	= osiris_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-otom.c b/arch/arm/mach-s3c/mach-otom.c
deleted file mode 100644
index 3a2db2f58833..000000000000
--- a/arch/arm/mach-s3c/mach-otom.c
+++ /dev/null
@@ -1,124 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2004 Nex Vision
-//   Guillaume GOURAT <guillaume.gourat@nexvision.fr>
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-
-#include <linux/platform_data/i2c-s3c2410.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "gpio-samsung.h"
-#include "gpio-cfg.h"
-
-#include "cpu.h"
-#include "devs.h"
-
-#include "s3c24xx.h"
-#include "otom.h"
-
-static struct map_desc otom11_iodesc[] __initdata = {
-  /* Device area */
-	{ (u32)OTOM_VA_CS8900A_BASE, OTOM_PA_CS8900A_BASE, SZ_16M, MT_DEVICE },
-};
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG12 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg otom11_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	/* port 2 is not actually used */
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	}
-};
-
-/* NOR Flash on NexVision OTOM board */
-
-static struct resource otom_nor_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_CS0, SZ_4M),
-};
-
-static struct platform_device otom_device_nor = {
-	.name		= "mtd-flash",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(otom_nor_resource),
-	.resource	= otom_nor_resource,
-};
-
-/* Standard OTOM devices */
-
-static struct platform_device *otom11_devices[] __initdata = {
-	&s3c_device_ohci,
-	&s3c_device_lcd,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_iis,
- 	&s3c_device_rtc,
-	&otom_device_nor,
-};
-
-static void __init otom11_map_io(void)
-{
-	s3c24xx_init_io(otom11_iodesc, ARRAY_SIZE(otom11_iodesc));
-	s3c24xx_init_uarts(otom11_uartcfgs, ARRAY_SIZE(otom11_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init otom11_init_time(void)
-{
-	s3c2410_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-static void __init otom11_init(void)
-{
-	s3c_i2c0_set_platdata(NULL);
-
-	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
-	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
-			      S3C_GPIO_PULL_NONE);
-	platform_add_devices(otom11_devices, ARRAY_SIZE(otom11_devices));
-}
-
-MACHINE_START(OTOM, "Nex Vision - Otom 1.1")
-	/* Maintainer: Guillaume GOURAT <guillaume.gourat@nexvision.tv> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2410,
-	.map_io		= otom11_map_io,
-	.init_machine	= otom11_init,
-	.init_irq	= s3c2410_init_irq,
-	.init_time	= otom11_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-qt2410.c b/arch/arm/mach-s3c/mach-qt2410.c
deleted file mode 100644
index 36fe0684a438..000000000000
--- a/arch/arm/mach-s3c/mach-qt2410.c
+++ /dev/null
@@ -1,375 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-//
-// Copyright (C) 2006 by OpenMoko, Inc.
-// Author: Harald Welte <laforge@openmoko.org>
-// All rights reserved.
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/spi_gpio.h>
-#include <linux/io.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/nand-ecc-sw-hamming.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <linux/platform_data/leds-s3c24xx.h>
-#include <linux/platform_data/fb-s3c2410.h>
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-#include <linux/platform_data/usb-s3c2410_udc.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-#include "gpio-samsung.h"
-
-#include "gpio-cfg.h"
-#include "devs.h"
-#include "cpu.h"
-#include "pm.h"
-
-#include "s3c24xx.h"
-#include "common-smdk-s3c24xx.h"
-
-static struct map_desc qt2410_iodesc[] __initdata = {
-	{ 0xe0000000, __phys_to_pfn(S3C2410_CS3+0x01000000), SZ_1M, MT_DEVICE }
-};
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg smdk2410_uartcfgs[] = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	}
-};
-
-/* LCD driver info */
-
-static struct s3c2410fb_display qt2410_lcd_cfg[] __initdata = {
-	{
-		/* Configuration for 640x480 SHARP LQ080V3DG01 */
-		.lcdcon5 = S3C2410_LCDCON5_FRM565 |
-			   S3C2410_LCDCON5_INVVLINE |
-			   S3C2410_LCDCON5_INVVFRAME |
-			   S3C2410_LCDCON5_PWREN |
-			   S3C2410_LCDCON5_HWSWP,
-
-		.type		= S3C2410_LCDCON1_TFT,
-		.width		= 640,
-		.height		= 480,
-
-		.pixclock	= 40000, /* HCLK/4 */
-		.xres		= 640,
-		.yres		= 480,
-		.bpp		= 16,
-		.left_margin	= 44,
-		.right_margin	= 116,
-		.hsync_len	= 96,
-		.upper_margin	= 19,
-		.lower_margin	= 11,
-		.vsync_len	= 15,
-	},
-	{
-		/* Configuration for 480x640 toppoly TD028TTEC1 */
-		.lcdcon5 = S3C2410_LCDCON5_FRM565 |
-			   S3C2410_LCDCON5_INVVLINE |
-			   S3C2410_LCDCON5_INVVFRAME |
-			   S3C2410_LCDCON5_PWREN |
-			   S3C2410_LCDCON5_HWSWP,
-
-		.type		= S3C2410_LCDCON1_TFT,
-		.width		= 480,
-		.height		= 640,
-		.pixclock	= 40000, /* HCLK/4 */
-		.xres		= 480,
-		.yres		= 640,
-		.bpp		= 16,
-		.left_margin	= 8,
-		.right_margin	= 24,
-		.hsync_len	= 8,
-		.upper_margin	= 2,
-		.lower_margin	= 4,
-		.vsync_len	= 2,
-	},
-	{
-		/* Config for 240x320 LCD */
-		.lcdcon5 = S3C2410_LCDCON5_FRM565 |
-			   S3C2410_LCDCON5_INVVLINE |
-			   S3C2410_LCDCON5_INVVFRAME |
-			   S3C2410_LCDCON5_PWREN |
-			   S3C2410_LCDCON5_HWSWP,
-
-		.type		= S3C2410_LCDCON1_TFT,
-		.width		= 240,
-		.height		= 320,
-		.pixclock	= 100000, /* HCLK/10 */
-		.xres		= 240,
-		.yres		= 320,
-		.bpp		= 16,
-		.left_margin	= 13,
-		.right_margin	= 8,
-		.hsync_len	= 4,
-		.upper_margin	= 2,
-		.lower_margin	= 7,
-		.vsync_len	= 4,
-	},
-};
-
-
-static struct s3c2410fb_mach_info qt2410_fb_info __initdata = {
-	.displays 	= qt2410_lcd_cfg,
-	.num_displays 	= ARRAY_SIZE(qt2410_lcd_cfg),
-	.default_display = 0,
-
-	.lpcsel		= ((0xCE6) & ~7) | 1<<4,
-};
-
-/* CS8900 */
-
-static struct resource qt2410_cs89x0_resources[] = {
-	[0] = DEFINE_RES_MEM(0x19000000, 17),
-	[1] = DEFINE_RES_IRQ(IRQ_EINT9),
-};
-
-static struct platform_device qt2410_cs89x0 = {
-	.name		= "cirrus-cs89x0",
-	.num_resources	= ARRAY_SIZE(qt2410_cs89x0_resources),
-	.resource	= qt2410_cs89x0_resources,
-};
-
-/* LED */
-
-static struct gpiod_lookup_table qt2410_led_gpio_table = {
-	.dev_id = "s3c24xx_led.0",
-	.table = {
-		GPIO_LOOKUP("GPB", 0, NULL, GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN),
-		{ },
-	},
-};
-
-static struct s3c24xx_led_platdata qt2410_pdata_led = {
-	.name		= "led",
-	.def_trigger	= "timer",
-};
-
-static struct platform_device qt2410_led = {
-	.name		= "s3c24xx_led",
-	.id		= 0,
-	.dev		= {
-		.platform_data = &qt2410_pdata_led,
-	},
-};
-
-/* SPI */
-
-static struct spi_gpio_platform_data spi_gpio_cfg = {
-	.num_chipselect	= 1,
-};
-
-static struct platform_device qt2410_spi = {
-	.name		= "spi_gpio",
-	.id		= 1,
-	.dev.platform_data = &spi_gpio_cfg,
-};
-
-static struct gpiod_lookup_table qt2410_spi_gpiod_table = {
-	.dev_id         = "spi_gpio",
-	.table          = {
-		GPIO_LOOKUP("GPIOG", 7,
-			    "sck", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("GPIOG", 6,
-			    "mosi", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("GPIOG", 5,
-			    "miso", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("GPIOB", 5,
-			    "cs", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table qt2410_mmc_gpiod_table = {
-	.dev_id = "s3c2410-sdi",
-	.table = {
-		/* bus pins */
-		GPIO_LOOKUP_IDX("GPIOE",  5, "bus", 0, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  6, "bus", 1, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  7, "bus", 2, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  8, "bus", 3, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  9, "bus", 4, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE", 10, "bus", 5, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-/* Board devices */
-
-static struct platform_device *qt2410_devices[] __initdata = {
-	&s3c_device_ohci,
-	&s3c_device_lcd,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_iis,
-	&s3c_device_sdi,
-	&s3c_device_usbgadget,
-	&qt2410_spi,
-	&qt2410_cs89x0,
-	&qt2410_led,
-};
-
-static struct mtd_partition __initdata qt2410_nand_part[] = {
-	[0] = {
-		.name	= "U-Boot",
-		.size	= 0x30000,
-		.offset	= 0,
-	},
-	[1] = {
-		.name	= "U-Boot environment",
-		.offset = 0x30000,
-		.size	= 0x4000,
-	},
-	[2] = {
-		.name	= "kernel",
-		.offset = 0x34000,
-		.size	= SZ_2M,
-	},
-	[3] = {
-		.name	= "initrd",
-		.offset	= 0x234000,
-		.size	= SZ_4M,
-	},
-	[4] = {
-		.name	= "jffs2",
-		.offset = 0x634000,
-		.size	= 0x39cc000,
-	},
-};
-
-static struct s3c2410_nand_set __initdata qt2410_nand_sets[] = {
-	[0] = {
-		.name		= "NAND",
-		.nr_chips	= 1,
-		.nr_partitions	= ARRAY_SIZE(qt2410_nand_part),
-		.partitions	= qt2410_nand_part,
-	},
-};
-
-/* choose a set of timings which should suit most 512Mbit
- * chips and beyond.
- */
-
-static struct s3c2410_platform_nand __initdata qt2410_nand_info = {
-	.tacls		= 20,
-	.twrph0		= 60,
-	.twrph1		= 20,
-	.nr_sets	= ARRAY_SIZE(qt2410_nand_sets),
-	.sets		= qt2410_nand_sets,
-	.engine_type	= NAND_ECC_ENGINE_TYPE_SOFT,
-};
-
-/* UDC */
-
-static struct s3c2410_udc_mach_info qt2410_udc_cfg = {
-};
-
-static char tft_type = 's';
-
-static int __init qt2410_tft_setup(char *str)
-{
-	tft_type = str[0];
-	return 1;
-}
-
-__setup("tft=", qt2410_tft_setup);
-
-static void __init qt2410_map_io(void)
-{
-	s3c24xx_init_io(qt2410_iodesc, ARRAY_SIZE(qt2410_iodesc));
-	s3c24xx_init_uarts(smdk2410_uartcfgs, ARRAY_SIZE(smdk2410_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init qt2410_init_time(void)
-{
-	s3c2410_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-static void __init qt2410_machine_init(void)
-{
-	s3c_nand_set_platdata(&qt2410_nand_info);
-
-	switch (tft_type) {
-	case 'p': /* production */
-		qt2410_fb_info.default_display = 1;
-		break;
-	case 'b': /* big */
-		qt2410_fb_info.default_display = 0;
-		break;
-	case 's': /* small */
-	default:
-		qt2410_fb_info.default_display = 2;
-		break;
-	}
-	s3c24xx_fb_set_platdata(&qt2410_fb_info);
-
-	/* set initial state of the LED GPIO */
-	WARN_ON(gpio_request_one(S3C2410_GPB(0), GPIOF_OUT_INIT_HIGH, NULL));
-	gpio_free(S3C2410_GPB(0));
-
-	s3c24xx_udc_set_platdata(&qt2410_udc_cfg);
-	s3c_i2c0_set_platdata(NULL);
-
-	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
-	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
-			      S3C_GPIO_PULL_NONE);
-	gpiod_add_lookup_table(&qt2410_spi_gpiod_table);
-	s3c_gpio_setpull(S3C2410_GPB(0), S3C_GPIO_PULL_NONE);
-	gpiod_add_lookup_table(&qt2410_led_gpio_table);
-	gpiod_add_lookup_table(&qt2410_mmc_gpiod_table);
-	platform_add_devices(qt2410_devices, ARRAY_SIZE(qt2410_devices));
-	s3c_pm_init();
-}
-
-MACHINE_START(QT2410, "QT2410")
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2410,
-	.map_io		= qt2410_map_io,
-	.init_irq	= s3c2410_init_irq,
-	.init_machine	= qt2410_machine_init,
-	.init_time	= qt2410_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-real6410.c b/arch/arm/mach-s3c/mach-real6410.c
deleted file mode 100644
index 8c10ebc38a9c..000000000000
--- a/arch/arm/mach-s3c/mach-real6410.c
+++ /dev/null
@@ -1,333 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2010 Darius Augulis <augulis.darius@gmail.com>
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//	http://armlinux.simtec.co.uk/
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/kernel.h>
-#include <linux/list.h>
-#include <linux/dm9000.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/platform_device.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/types.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "map.h"
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-#include "irqs.h"
-
-#include <linux/soc/samsung/s3c-adc.h>
-#include "cpu.h"
-#include "devs.h"
-#include "fb.h"
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-#include <linux/platform_data/touchscreen-s3c2410.h>
-
-#include <video/platform_lcd.h>
-#include <video/samsung_fimd.h>
-
-#include "s3c64xx.h"
-#include "regs-modem-s3c64xx.h"
-#include "regs-srom-s3c64xx.h"
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
-#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
-
-static struct s3c2410_uartcfg real6410_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	= 0,
-		.flags	= 0,
-		.ucon	= UCON,
-		.ulcon	= ULCON,
-		.ufcon	= UFCON,
-	},
-	[1] = {
-		.hwport	= 1,
-		.flags	= 0,
-		.ucon	= UCON,
-		.ulcon	= ULCON,
-		.ufcon	= UFCON,
-	},
-	[2] = {
-		.hwport	= 2,
-		.flags	= 0,
-		.ucon	= UCON,
-		.ulcon	= ULCON,
-		.ufcon	= UFCON,
-	},
-	[3] = {
-		.hwport	= 3,
-		.flags	= 0,
-		.ucon	= UCON,
-		.ulcon	= ULCON,
-		.ufcon	= UFCON,
-	},
-};
-
-/* DM9000AEP 10/100 ethernet controller */
-
-static struct resource real6410_dm9k_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C64XX_PA_XM0CSN1, 2),
-	[1] = DEFINE_RES_MEM(S3C64XX_PA_XM0CSN1 + 4, 2),
-	[2] = DEFINE_RES_NAMED(S3C_EINT(7), 1, NULL, IORESOURCE_IRQ \
-					| IORESOURCE_IRQ_HIGHLEVEL),
-};
-
-static struct dm9000_plat_data real6410_dm9k_pdata = {
-	.flags		= (DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM),
-};
-
-static struct platform_device real6410_device_eth = {
-	.name		= "dm9000",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(real6410_dm9k_resource),
-	.resource	= real6410_dm9k_resource,
-	.dev		= {
-		.platform_data	= &real6410_dm9k_pdata,
-	},
-};
-
-static struct s3c_fb_pd_win real6410_lcd_type0_fb_win = {
-	.max_bpp	= 32,
-	.default_bpp	= 16,
-	.xres		= 480,
-	.yres		= 272,
-};
-
-static struct fb_videomode real6410_lcd_type0_timing = {
-	/* 4.3" 480x272 */
-	.left_margin	= 3,
-	.right_margin	= 2,
-	.upper_margin	= 1,
-	.lower_margin	= 1,
-	.hsync_len	= 40,
-	.vsync_len	= 1,
-};
-
-static struct s3c_fb_pd_win real6410_lcd_type1_fb_win = {
-	.max_bpp	= 32,
-	.default_bpp	= 16,
-	.xres		= 800,
-	.yres		= 480,
-};
-
-static struct fb_videomode real6410_lcd_type1_timing = {
-	/* 7.0" 800x480 */
-	.left_margin	= 8,
-	.right_margin	= 13,
-	.upper_margin	= 7,
-	.lower_margin	= 5,
-	.hsync_len	= 3,
-	.vsync_len	= 1,
-	.xres		= 800,
-	.yres		= 480,
-};
-
-static struct s3c_fb_platdata real6410_lcd_pdata[] __initdata = {
-	{
-		.setup_gpio	= s3c64xx_fb_gpio_setup_24bpp,
-		.vtiming	= &real6410_lcd_type0_timing,
-		.win[0]		= &real6410_lcd_type0_fb_win,
-		.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
-		.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
-	}, {
-		.setup_gpio	= s3c64xx_fb_gpio_setup_24bpp,
-		.vtiming	= &real6410_lcd_type1_timing,
-		.win[0]		= &real6410_lcd_type1_fb_win,
-		.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
-		.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
-	},
-	{ },
-};
-
-static struct mtd_partition real6410_nand_part[] = {
-	[0] = {
-		.name	= "uboot",
-		.size	= SZ_1M,
-		.offset	= 0,
-	},
-	[1] = {
-		.name	= "kernel",
-		.size	= SZ_2M,
-		.offset	= SZ_1M,
-	},
-	[2] = {
-		.name	= "rootfs",
-		.size	= MTDPART_SIZ_FULL,
-		.offset	= SZ_1M + SZ_2M,
-	},
-};
-
-static struct s3c2410_nand_set real6410_nand_sets[] = {
-	[0] = {
-		.name		= "nand",
-		.nr_chips	= 1,
-		.nr_partitions	= ARRAY_SIZE(real6410_nand_part),
-		.partitions	= real6410_nand_part,
-	},
-};
-
-static struct s3c2410_platform_nand real6410_nand_info = {
-	.tacls		= 25,
-	.twrph0		= 55,
-	.twrph1		= 40,
-	.nr_sets	= ARRAY_SIZE(real6410_nand_sets),
-	.sets		= real6410_nand_sets,
-	.engine_type	= NAND_ECC_ENGINE_TYPE_SOFT,
-};
-
-static struct platform_device *real6410_devices[] __initdata = {
-	&real6410_device_eth,
-	&s3c_device_hsmmc0,
-	&s3c_device_hsmmc1,
-	&s3c_device_fb,
-	&s3c_device_nand,
-	&s3c_device_adc,
-	&s3c_device_ohci,
-};
-
-static void __init real6410_map_io(void)
-{
-	u32 tmp;
-
-	s3c64xx_init_io(NULL, 0);
-	s3c24xx_init_clocks(12000000);
-	s3c24xx_init_uarts(real6410_uartcfgs, ARRAY_SIZE(real6410_uartcfgs));
-	s3c64xx_set_timer_source(S3C64XX_PWM3, S3C64XX_PWM4);
-
-	/* set the LCD type */
-	tmp = __raw_readl(S3C64XX_SPCON);
-	tmp &= ~S3C64XX_SPCON_LCD_SEL_MASK;
-	tmp |= S3C64XX_SPCON_LCD_SEL_RGB;
-	__raw_writel(tmp, S3C64XX_SPCON);
-
-	/* remove the LCD bypass */
-	tmp = __raw_readl(S3C64XX_MODEM_MIFPCON);
-	tmp &= ~MIFPCON_LCD_BYPASS;
-	__raw_writel(tmp, S3C64XX_MODEM_MIFPCON);
-}
-
-/*
- * real6410_features string
- *
- * 0-9 LCD configuration
- *
- */
-static char real6410_features_str[12] __initdata = "0";
-
-static int __init real6410_features_setup(char *str)
-{
-	if (str)
-		strlcpy(real6410_features_str, str,
-			sizeof(real6410_features_str));
-	return 1;
-}
-
-__setup("real6410=", real6410_features_setup);
-
-#define FEATURE_SCREEN (1 << 0)
-
-struct real6410_features_t {
-	int done;
-	int lcd_index;
-};
-
-static void real6410_parse_features(
-		struct real6410_features_t *features,
-		const char *features_str)
-{
-	const char *fp = features_str;
-
-	features->done = 0;
-	features->lcd_index = 0;
-
-	while (*fp) {
-		char f = *fp++;
-
-		switch (f) {
-		case '0'...'9':	/* tft screen */
-			if (features->done & FEATURE_SCREEN) {
-				printk(KERN_INFO "REAL6410: '%c' ignored, "
-					"screen type already set\n", f);
-			} else {
-				int li = f - '0';
-				if (li >= ARRAY_SIZE(real6410_lcd_pdata))
-					printk(KERN_INFO "REAL6410: '%c' out "
-						"of range LCD mode\n", f);
-				else {
-					features->lcd_index = li;
-				}
-			}
-			features->done |= FEATURE_SCREEN;
-			break;
-		}
-	}
-}
-
-static void __init real6410_machine_init(void)
-{
-	u32 cs1;
-	struct real6410_features_t features = { 0 };
-
-	printk(KERN_INFO "REAL6410: Option string real6410=%s\n",
-			real6410_features_str);
-
-	/* Parse the feature string */
-	real6410_parse_features(&features, real6410_features_str);
-
-	printk(KERN_INFO "REAL6410: selected LCD display is %dx%d\n",
-		real6410_lcd_pdata[features.lcd_index].win[0]->xres,
-		real6410_lcd_pdata[features.lcd_index].win[0]->yres);
-
-	s3c_fb_set_platdata(&real6410_lcd_pdata[features.lcd_index]);
-	s3c_nand_set_platdata(&real6410_nand_info);
-	s3c64xx_ts_set_platdata(NULL);
-
-	/* configure nCS1 width to 16 bits */
-
-	cs1 = __raw_readl(S3C64XX_SROM_BW) &
-		~(S3C64XX_SROM_BW__CS_MASK << S3C64XX_SROM_BW__NCS1__SHIFT);
-	cs1 |= ((1 << S3C64XX_SROM_BW__DATAWIDTH__SHIFT) |
-		(1 << S3C64XX_SROM_BW__WAITENABLE__SHIFT) |
-		(1 << S3C64XX_SROM_BW__BYTEENABLE__SHIFT)) <<
-			S3C64XX_SROM_BW__NCS1__SHIFT;
-	__raw_writel(cs1, S3C64XX_SROM_BW);
-
-	/* set timing for nCS1 suitable for ethernet chip */
-
-	__raw_writel((0 << S3C64XX_SROM_BCX__PMC__SHIFT) |
-		(6 << S3C64XX_SROM_BCX__TACP__SHIFT) |
-		(4 << S3C64XX_SROM_BCX__TCAH__SHIFT) |
-		(1 << S3C64XX_SROM_BCX__TCOH__SHIFT) |
-		(13 << S3C64XX_SROM_BCX__TACC__SHIFT) |
-		(4 << S3C64XX_SROM_BCX__TCOS__SHIFT) |
-		(0 << S3C64XX_SROM_BCX__TACS__SHIFT), S3C64XX_SROM_BC1);
-
-	gpio_request(S3C64XX_GPF(15), "LCD power");
-
-	platform_add_devices(real6410_devices, ARRAY_SIZE(real6410_devices));
-}
-
-MACHINE_START(REAL6410, "REAL6410")
-	/* Maintainer: Darius Augulis <augulis.darius@gmail.com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= S3C64XX_NR_IRQS,
-	.init_irq	= s3c6410_init_irq,
-	.map_io		= real6410_map_io,
-	.init_machine	= real6410_machine_init,
-	.init_time	= s3c64xx_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-rx1950.c b/arch/arm/mach-s3c/mach-rx1950.c
deleted file mode 100644
index d8c49e562660..000000000000
--- a/arch/arm/mach-s3c/mach-rx1950.c
+++ /dev/null
@@ -1,884 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2006-2009 Victor Chukhantsev, Denis Grigoriev,
-// Copyright (c) 2007-2010 Vasily Khoruzhick
-//
-// based on smdk2440 written by Ben Dooks
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/memblock.h>
-#include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/platform_device.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/input.h>
-#include <linux/gpio_keys.h>
-#include <linux/device.h>
-#include <linux/pda_power.h>
-#include <linux/pwm_backlight.h>
-#include <linux/pwm.h>
-#include <linux/s3c_adc_battery.h>
-#include <linux/leds.h>
-#include <linux/i2c.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <linux/mmc/host.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <linux/platform_data/mmc-s3cmci.h>
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-#include <linux/platform_data/touchscreen-s3c2410.h>
-#include <linux/platform_data/usb-s3c2410_udc.h>
-#include <linux/platform_data/fb-s3c2410.h>
-
-#include <sound/uda1380.h>
-
-#include "hardware-s3c24xx.h"
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-
-#include "cpu.h"
-#include "devs.h"
-#include "pm.h"
-#include "gpio-cfg.h"
-
-#include "s3c24xx.h"
-#include "h1940.h"
-
-#define LCD_PWM_PERIOD 192960
-#define LCD_PWM_DUTY 127353
-
-static struct map_desc rx1950_iodesc[] __initdata = {
-};
-
-static struct s3c2410_uartcfg rx1950_uartcfgs[] __initdata = {
-	[0] = {
-	       .hwport = 0,
-	       .flags = 0,
-	       .ucon = 0x3c5,
-	       .ulcon = 0x03,
-	       .ufcon = 0x51,
-		.clk_sel = S3C2410_UCON_CLKSEL3,
-	},
-	[1] = {
-	       .hwport = 1,
-	       .flags = 0,
-	       .ucon = 0x3c5,
-	       .ulcon = 0x03,
-	       .ufcon = 0x51,
-		.clk_sel = S3C2410_UCON_CLKSEL3,
-	},
-	/* IR port */
-	[2] = {
-	       .hwport = 2,
-	       .flags = 0,
-	       .ucon = 0x3c5,
-	       .ulcon = 0x43,
-	       .ufcon = 0xf1,
-		.clk_sel = S3C2410_UCON_CLKSEL3,
-	},
-};
-
-static struct s3c2410fb_display rx1950_display = {
-	.type = S3C2410_LCDCON1_TFT,
-	.width = 240,
-	.height = 320,
-	.xres = 240,
-	.yres = 320,
-	.bpp = 16,
-
-	.pixclock = 260000,
-	.left_margin = 10,
-	.right_margin = 20,
-	.hsync_len = 10,
-	.upper_margin = 2,
-	.lower_margin = 2,
-	.vsync_len = 2,
-
-	.lcdcon5 = S3C2410_LCDCON5_FRM565 |
-			   S3C2410_LCDCON5_INVVCLK |
-			   S3C2410_LCDCON5_INVVLINE |
-			   S3C2410_LCDCON5_INVVFRAME |
-			   S3C2410_LCDCON5_HWSWP |
-			   (0x02 << 13) |
-			   (0x02 << 15),
-
-};
-
-static int power_supply_init(struct device *dev)
-{
-	return gpio_request(S3C2410_GPF(2), "cable plugged");
-}
-
-static int rx1950_is_ac_online(void)
-{
-	return !gpio_get_value(S3C2410_GPF(2));
-}
-
-static void power_supply_exit(struct device *dev)
-{
-	gpio_free(S3C2410_GPF(2));
-}
-
-static char *rx1950_supplicants[] = {
-	"main-battery"
-};
-
-static struct pda_power_pdata power_supply_info = {
-	.init			= power_supply_init,
-	.is_ac_online		= rx1950_is_ac_online,
-	.exit			= power_supply_exit,
-	.supplied_to		= rx1950_supplicants,
-	.num_supplicants	= ARRAY_SIZE(rx1950_supplicants),
-};
-
-static struct resource power_supply_resources[] = {
-	[0] = DEFINE_RES_NAMED(IRQ_EINT2, 1, "ac", IORESOURCE_IRQ \
-			| IORESOURCE_IRQ_LOWEDGE | IORESOURCE_IRQ_HIGHEDGE),
-};
-
-static struct platform_device power_supply = {
-	.name			= "pda-power",
-	.id			= -1,
-	.dev			= {
-					.platform_data =
-						&power_supply_info,
-	},
-	.resource		= power_supply_resources,
-	.num_resources		= ARRAY_SIZE(power_supply_resources),
-};
-
-static const struct s3c_adc_bat_thresh bat_lut_noac[] = {
-	{ .volt = 4100, .cur = 156, .level = 100},
-	{ .volt = 4050, .cur = 156, .level = 95},
-	{ .volt = 4025, .cur = 141, .level = 90},
-	{ .volt = 3995, .cur = 144, .level = 85},
-	{ .volt = 3957, .cur = 162, .level = 80},
-	{ .volt = 3931, .cur = 147, .level = 75},
-	{ .volt = 3902, .cur = 147, .level = 70},
-	{ .volt = 3863, .cur = 153, .level = 65},
-	{ .volt = 3838, .cur = 150, .level = 60},
-	{ .volt = 3800, .cur = 153, .level = 55},
-	{ .volt = 3765, .cur = 153, .level = 50},
-	{ .volt = 3748, .cur = 172, .level = 45},
-	{ .volt = 3740, .cur = 153, .level = 40},
-	{ .volt = 3714, .cur = 175, .level = 35},
-	{ .volt = 3710, .cur = 156, .level = 30},
-	{ .volt = 3963, .cur = 156, .level = 25},
-	{ .volt = 3672, .cur = 178, .level = 20},
-	{ .volt = 3651, .cur = 178, .level = 15},
-	{ .volt = 3629, .cur = 178, .level = 10},
-	{ .volt = 3612, .cur = 162, .level = 5},
-	{ .volt = 3605, .cur = 162, .level = 0},
-};
-
-static const struct s3c_adc_bat_thresh bat_lut_acin[] = {
-	{ .volt = 4200, .cur = 0, .level = 100},
-	{ .volt = 4190, .cur = 0, .level = 99},
-	{ .volt = 4178, .cur = 0, .level = 95},
-	{ .volt = 4110, .cur = 0, .level = 70},
-	{ .volt = 4076, .cur = 0, .level = 65},
-	{ .volt = 4046, .cur = 0, .level = 60},
-	{ .volt = 4021, .cur = 0, .level = 55},
-	{ .volt = 3999, .cur = 0, .level = 50},
-	{ .volt = 3982, .cur = 0, .level = 45},
-	{ .volt = 3965, .cur = 0, .level = 40},
-	{ .volt = 3957, .cur = 0, .level = 35},
-	{ .volt = 3948, .cur = 0, .level = 30},
-	{ .volt = 3936, .cur = 0, .level = 25},
-	{ .volt = 3927, .cur = 0, .level = 20},
-	{ .volt = 3906, .cur = 0, .level = 15},
-	{ .volt = 3880, .cur = 0, .level = 10},
-	{ .volt = 3829, .cur = 0, .level = 5},
-	{ .volt = 3820, .cur = 0, .level = 0},
-};
-
-static struct gpiod_lookup_table rx1950_bat_gpio_table = {
-	.dev_id = "s3c-adc-battery",
-	.table = {
-		/* Charge status S3C2410_GPF(3) */
-		GPIO_LOOKUP("GPIOF", 3, "charge-status", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static int rx1950_bat_init(void)
-{
-	int ret;
-
-	ret = gpio_request(S3C2410_GPJ(2), "rx1950-charger-enable-1");
-	if (ret)
-		goto err_gpio1;
-	ret = gpio_request(S3C2410_GPJ(3), "rx1950-charger-enable-2");
-	if (ret)
-		goto err_gpio2;
-
-	return 0;
-
-err_gpio2:
-	gpio_free(S3C2410_GPJ(2));
-err_gpio1:
-	return ret;
-}
-
-static void rx1950_bat_exit(void)
-{
-	gpio_free(S3C2410_GPJ(2));
-	gpio_free(S3C2410_GPJ(3));
-}
-
-static void rx1950_enable_charger(void)
-{
-	gpio_direction_output(S3C2410_GPJ(2), 1);
-	gpio_direction_output(S3C2410_GPJ(3), 1);
-}
-
-static void rx1950_disable_charger(void)
-{
-	gpio_direction_output(S3C2410_GPJ(2), 0);
-	gpio_direction_output(S3C2410_GPJ(3), 0);
-}
-
-static DEFINE_SPINLOCK(rx1950_blink_spin);
-
-static int rx1950_led_blink_set(struct gpio_desc *desc, int state,
-	unsigned long *delay_on, unsigned long *delay_off)
-{
-	int gpio = desc_to_gpio(desc);
-	int blink_gpio, check_gpio;
-
-	switch (gpio) {
-	case S3C2410_GPA(6):
-		blink_gpio = S3C2410_GPA(4);
-		check_gpio = S3C2410_GPA(3);
-		break;
-	case S3C2410_GPA(7):
-		blink_gpio = S3C2410_GPA(3);
-		check_gpio = S3C2410_GPA(4);
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	if (delay_on && delay_off && !*delay_on && !*delay_off)
-		*delay_on = *delay_off = 500;
-
-	spin_lock(&rx1950_blink_spin);
-
-	switch (state) {
-	case GPIO_LED_NO_BLINK_LOW:
-	case GPIO_LED_NO_BLINK_HIGH:
-		if (!gpio_get_value(check_gpio))
-			gpio_set_value(S3C2410_GPJ(6), 0);
-		gpio_set_value(blink_gpio, 0);
-		gpio_set_value(gpio, state);
-		break;
-	case GPIO_LED_BLINK:
-		gpio_set_value(gpio, 0);
-		gpio_set_value(S3C2410_GPJ(6), 1);
-		gpio_set_value(blink_gpio, 1);
-		break;
-	}
-
-	spin_unlock(&rx1950_blink_spin);
-
-	return 0;
-}
-
-static struct gpio_led rx1950_leds_desc[] = {
-	{
-		.name			= "Green",
-		.default_trigger	= "main-battery-full",
-		.gpio			= S3C2410_GPA(6),
-		.retain_state_suspended	= 1,
-	},
-	{
-		.name			= "Red",
-		.default_trigger
-			= "main-battery-charging-blink-full-solid",
-		.gpio			= S3C2410_GPA(7),
-		.retain_state_suspended	= 1,
-	},
-	{
-		.name			= "Blue",
-		.default_trigger	= "rx1950-acx-mem",
-		.gpio			= S3C2410_GPA(11),
-		.retain_state_suspended	= 1,
-	},
-};
-
-static struct gpio_led_platform_data rx1950_leds_pdata = {
-	.num_leds	= ARRAY_SIZE(rx1950_leds_desc),
-	.leds		= rx1950_leds_desc,
-	.gpio_blink_set	= rx1950_led_blink_set,
-};
-
-static struct platform_device rx1950_leds = {
-	.name	= "leds-gpio",
-	.id		= -1,
-	.dev	= {
-				.platform_data = &rx1950_leds_pdata,
-	},
-};
-
-static struct s3c_adc_bat_pdata rx1950_bat_cfg = {
-	.init = rx1950_bat_init,
-	.exit = rx1950_bat_exit,
-	.enable_charger = rx1950_enable_charger,
-	.disable_charger = rx1950_disable_charger,
-	.lut_noac = bat_lut_noac,
-	.lut_noac_cnt = ARRAY_SIZE(bat_lut_noac),
-	.lut_acin = bat_lut_acin,
-	.lut_acin_cnt = ARRAY_SIZE(bat_lut_acin),
-	.volt_channel = 0,
-	.current_channel = 1,
-	.volt_mult = 4235,
-	.current_mult = 2900,
-	.internal_impedance = 200,
-};
-
-static struct platform_device rx1950_battery = {
-	.name             = "s3c-adc-battery",
-	.id               = -1,
-	.dev = {
-		.parent = &s3c_device_adc.dev,
-		.platform_data = &rx1950_bat_cfg,
-	},
-};
-
-static struct s3c2410fb_mach_info rx1950_lcd_cfg = {
-	.displays = &rx1950_display,
-	.num_displays = 1,
-	.default_display = 0,
-
-	.lpcsel = 0x02,
-	.gpccon = 0xaa9556a9,
-	.gpccon_mask = 0xffc003fc,
-	.gpccon_reg = S3C2410_GPCCON,
-	.gpcup = 0x0000ffff,
-	.gpcup_mask = 0xffffffff,
-	.gpcup_reg = S3C2410_GPCUP,
-
-	.gpdcon = 0xaa90aaa1,
-	.gpdcon_mask = 0xffc0fff0,
-	.gpdcon_reg = S3C2410_GPDCON,
-	.gpdup = 0x0000fcfd,
-	.gpdup_mask = 0xffffffff,
-	.gpdup_reg = S3C2410_GPDUP,
-};
-
-static struct pwm_lookup rx1950_pwm_lookup[] = {
-	PWM_LOOKUP("samsung-pwm", 0, "pwm-backlight.0", NULL, 48000,
-		   PWM_POLARITY_NORMAL),
-	PWM_LOOKUP("samsung-pwm", 1, "pwm-backlight.0", "RX1950 LCD", LCD_PWM_PERIOD,
-		   PWM_POLARITY_NORMAL),
-};
-
-static struct pwm_device *lcd_pwm;
-static struct pwm_state lcd_pwm_state;
-
-static void rx1950_lcd_power(int enable)
-{
-	int i;
-	static int enabled;
-	if (enabled == enable)
-		return;
-	if (!enable) {
-
-		/* GPC11-GPC15->OUTPUT */
-		for (i = 11; i < 16; i++)
-			gpio_direction_output(S3C2410_GPC(i), 1);
-
-		/* Wait a bit here... */
-		mdelay(100);
-
-		/* GPD2-GPD7->OUTPUT */
-		/* GPD11-GPD15->OUTPUT */
-		/* GPD2-GPD7->1, GPD11-GPD15->1 */
-		for (i = 2; i < 8; i++)
-			gpio_direction_output(S3C2410_GPD(i), 1);
-		for (i = 11; i < 16; i++)
-			gpio_direction_output(S3C2410_GPD(i), 1);
-
-		/* Wait a bit here...*/
-		mdelay(100);
-
-		/* GPB0->OUTPUT, GPB0->0 */
-		gpio_direction_output(S3C2410_GPB(0), 0);
-
-		/* GPC1-GPC4->OUTPUT, GPC1-4->0 */
-		for (i = 1; i < 5; i++)
-			gpio_direction_output(S3C2410_GPC(i), 0);
-
-		/* GPC15-GPC11->0 */
-		for (i = 11; i < 16; i++)
-			gpio_direction_output(S3C2410_GPC(i), 0);
-
-		/* GPD15-GPD11->0, GPD2->GPD7->0 */
-		for (i = 11; i < 16; i++)
-			gpio_direction_output(S3C2410_GPD(i), 0);
-
-		for (i = 2; i < 8; i++)
-			gpio_direction_output(S3C2410_GPD(i), 0);
-
-		/* GPC6->0, GPC7->0, GPC5->0 */
-		gpio_direction_output(S3C2410_GPC(6), 0);
-		gpio_direction_output(S3C2410_GPC(7), 0);
-		gpio_direction_output(S3C2410_GPC(5), 0);
-
-		/* GPB1->OUTPUT, GPB1->0 */
-		gpio_direction_output(S3C2410_GPB(1), 0);
-
-		lcd_pwm_state.enabled = false;
-		pwm_apply_state(lcd_pwm, &lcd_pwm_state);
-
-		/* GPC0->0, GPC10->0 */
-		gpio_direction_output(S3C2410_GPC(0), 0);
-		gpio_direction_output(S3C2410_GPC(10), 0);
-	} else {
-		lcd_pwm_state.enabled = true;
-		pwm_apply_state(lcd_pwm, &lcd_pwm_state);
-
-		gpio_direction_output(S3C2410_GPC(0), 1);
-		gpio_direction_output(S3C2410_GPC(5), 1);
-
-		s3c_gpio_cfgpin(S3C2410_GPB(1), S3C2410_GPB1_TOUT1);
-		gpio_direction_output(S3C2410_GPC(7), 1);
-
-		for (i = 1; i < 5; i++)
-			s3c_gpio_cfgpin(S3C2410_GPC(i), S3C_GPIO_SFN(2));
-
-		for (i = 11; i < 16; i++)
-			s3c_gpio_cfgpin(S3C2410_GPC(i), S3C_GPIO_SFN(2));
-
-		for (i = 2; i < 8; i++)
-			s3c_gpio_cfgpin(S3C2410_GPD(i), S3C_GPIO_SFN(2));
-
-		for (i = 11; i < 16; i++)
-			s3c_gpio_cfgpin(S3C2410_GPD(i), S3C_GPIO_SFN(2));
-
-		gpio_direction_output(S3C2410_GPC(10), 1);
-		gpio_direction_output(S3C2410_GPC(6), 1);
-	}
-	enabled = enable;
-}
-
-static void rx1950_bl_power(int enable)
-{
-	static int enabled;
-	if (enabled == enable)
-		return;
-	if (!enable) {
-			gpio_direction_output(S3C2410_GPB(0), 0);
-	} else {
-			/* LED driver need a "push" to power on */
-			gpio_direction_output(S3C2410_GPB(0), 1);
-			/* Warm up backlight for one period of PWM.
-			 * Without this trick its almost impossible to
-			 * enable backlight with low brightness value
-			 */
-			ndelay(48000);
-			s3c_gpio_cfgpin(S3C2410_GPB(0), S3C2410_GPB0_TOUT0);
-	}
-	enabled = enable;
-}
-
-static int rx1950_backlight_init(struct device *dev)
-{
-	WARN_ON(gpio_request(S3C2410_GPB(0), "Backlight"));
-	lcd_pwm = pwm_get(dev, "RX1950 LCD");
-	if (IS_ERR(lcd_pwm)) {
-		dev_err(dev, "Unable to request PWM for LCD power!\n");
-		return PTR_ERR(lcd_pwm);
-	}
-
-	/*
-	 * Call pwm_init_state to initialize .polarity and .period. The other
-	 * values are fixed in this driver.
-	 */
-	pwm_init_state(lcd_pwm, &lcd_pwm_state);
-
-	lcd_pwm_state.duty_cycle = LCD_PWM_DUTY;
-
-	rx1950_lcd_power(1);
-	rx1950_bl_power(1);
-
-	return 0;
-}
-
-static void rx1950_backlight_exit(struct device *dev)
-{
-	rx1950_bl_power(0);
-	rx1950_lcd_power(0);
-
-	pwm_put(lcd_pwm);
-	gpio_free(S3C2410_GPB(0));
-}
-
-
-static int rx1950_backlight_notify(struct device *dev, int brightness)
-{
-	if (!brightness) {
-		rx1950_bl_power(0);
-		rx1950_lcd_power(0);
-	} else {
-		rx1950_lcd_power(1);
-		rx1950_bl_power(1);
-	}
-	return brightness;
-}
-
-static struct platform_pwm_backlight_data rx1950_backlight_data = {
-	.max_brightness = 24,
-	.dft_brightness = 4,
-	.init = rx1950_backlight_init,
-	.notify = rx1950_backlight_notify,
-	.exit = rx1950_backlight_exit,
-};
-
-static struct platform_device rx1950_backlight = {
-	.name = "pwm-backlight",
-	.dev = {
-		.parent = &samsung_device_pwm.dev,
-		.platform_data = &rx1950_backlight_data,
-	},
-};
-
-static void rx1950_set_mmc_power(unsigned char power_mode, unsigned short vdd)
-{
-	s3c24xx_mci_def_set_power(power_mode, vdd);
-
-	switch (power_mode) {
-	case MMC_POWER_OFF:
-		gpio_direction_output(S3C2410_GPJ(1), 0);
-		break;
-	case MMC_POWER_UP:
-	case MMC_POWER_ON:
-		gpio_direction_output(S3C2410_GPJ(1), 1);
-		break;
-	default:
-		break;
-	}
-}
-
-static struct s3c24xx_mci_pdata rx1950_mmc_cfg __initdata = {
-	.set_power = rx1950_set_mmc_power,
-	.ocr_avail = MMC_VDD_32_33,
-};
-
-static struct gpiod_lookup_table rx1950_mmc_gpio_table = {
-	.dev_id = "s3c2410-sdi",
-	.table = {
-		/* Card detect S3C2410_GPF(5) */
-		GPIO_LOOKUP("GPIOF", 5, "cd", GPIO_ACTIVE_LOW),
-		/* Write protect S3C2410_GPH(8) */
-		GPIO_LOOKUP("GPIOH", 8, "wp", GPIO_ACTIVE_LOW),
-		/* bus pins */
-		GPIO_LOOKUP_IDX("GPIOE",  5, "bus", 0, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  6, "bus", 1, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  7, "bus", 2, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  8, "bus", 3, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  9, "bus", 4, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE", 10, "bus", 5, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct mtd_partition rx1950_nand_part[] = {
-	[0] = {
-			.name = "Boot0",
-			.offset = 0,
-			.size = 0x4000,
-			.mask_flags = MTD_WRITEABLE,
-	},
-	[1] = {
-			.name = "Boot1",
-			.offset = MTDPART_OFS_APPEND,
-			.size = 0x40000,
-			.mask_flags = MTD_WRITEABLE,
-	},
-	[2] = {
-			.name = "Kernel",
-			.offset = MTDPART_OFS_APPEND,
-			.size = 0x300000,
-			.mask_flags = 0,
-	},
-	[3] = {
-			.name = "Filesystem",
-			.offset = MTDPART_OFS_APPEND,
-			.size = MTDPART_SIZ_FULL,
-			.mask_flags = 0,
-	},
-};
-
-static struct s3c2410_nand_set rx1950_nand_sets[] = {
-	[0] = {
-			.name = "Internal",
-			.nr_chips = 1,
-			.nr_partitions = ARRAY_SIZE(rx1950_nand_part),
-			.partitions = rx1950_nand_part,
-	},
-};
-
-static struct s3c2410_platform_nand rx1950_nand_info = {
-	.tacls = 25,
-	.twrph0 = 50,
-	.twrph1 = 15,
-	.nr_sets = ARRAY_SIZE(rx1950_nand_sets),
-	.sets = rx1950_nand_sets,
-	.engine_type = NAND_ECC_ENGINE_TYPE_SOFT,
-};
-
-static struct s3c2410_udc_mach_info rx1950_udc_cfg __initdata = {
-};
-
-static struct gpiod_lookup_table rx1950_udc_gpio_table = {
-	.dev_id = "s3c2410-usbgadget",
-	.table = {
-		GPIO_LOOKUP("GPIOG", 5, "vbus", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("GPIOJ", 5, "pullup", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct s3c2410_ts_mach_info rx1950_ts_cfg __initdata = {
-	.delay = 10000,
-	.presc = 49,
-	.oversampling_shift = 3,
-};
-
-static struct gpio_keys_button rx1950_gpio_keys_table[] = {
-	{
-		.code		= KEY_POWER,
-		.gpio		= S3C2410_GPF(0),
-		.active_low	= 1,
-		.desc		= "Power button",
-		.wakeup		= 1,
-	},
-	{
-		.code		= KEY_F5,
-		.gpio		= S3C2410_GPF(7),
-		.active_low	= 1,
-		.desc		= "Record button",
-	},
-	{
-		.code		= KEY_F1,
-		.gpio		= S3C2410_GPG(0),
-		.active_low	= 1,
-		.desc		= "Calendar button",
-	},
-	{
-		.code		= KEY_F2,
-		.gpio		= S3C2410_GPG(2),
-		.active_low	= 1,
-		.desc		= "Contacts button",
-	},
-	{
-		.code		= KEY_F3,
-		.gpio		= S3C2410_GPG(3),
-		.active_low	= 1,
-		.desc		= "Mail button",
-	},
-	{
-		.code		= KEY_F4,
-		.gpio		= S3C2410_GPG(7),
-		.active_low	= 1,
-		.desc		= "WLAN button",
-	},
-	{
-		.code		= KEY_LEFT,
-		.gpio		= S3C2410_GPG(10),
-		.active_low	= 1,
-		.desc		= "Left button",
-	},
-	{
-		.code		= KEY_RIGHT,
-		.gpio		= S3C2410_GPG(11),
-		.active_low	= 1,
-		.desc		= "Right button",
-	},
-	{
-		.code		= KEY_UP,
-		.gpio		= S3C2410_GPG(4),
-		.active_low	= 1,
-		.desc		= "Up button",
-	},
-	{
-		.code		= KEY_DOWN,
-		.gpio		= S3C2410_GPG(6),
-		.active_low	= 1,
-		.desc		= "Down button",
-	},
-	{
-		.code		= KEY_ENTER,
-		.gpio		= S3C2410_GPG(9),
-		.active_low	= 1,
-		.desc		= "Ok button"
-	},
-};
-
-static struct gpio_keys_platform_data rx1950_gpio_keys_data = {
-	.buttons = rx1950_gpio_keys_table,
-	.nbuttons = ARRAY_SIZE(rx1950_gpio_keys_table),
-};
-
-static struct platform_device rx1950_device_gpiokeys = {
-	.name = "gpio-keys",
-	.dev.platform_data = &rx1950_gpio_keys_data,
-};
-
-static struct uda1380_platform_data uda1380_info = {
-	.gpio_power	= S3C2410_GPJ(0),
-	.gpio_reset	= S3C2410_GPD(0),
-	.dac_clk	= UDA1380_DAC_CLK_SYSCLK,
-};
-
-static struct i2c_board_info rx1950_i2c_devices[] = {
-	{
-		I2C_BOARD_INFO("uda1380", 0x1a),
-		.platform_data = &uda1380_info,
-	},
-};
-
-static struct gpiod_lookup_table rx1950_audio_gpio_table = {
-	.dev_id = "rx1950-audio",
-	.table = {
-		GPIO_LOOKUP("GPIOG", 12, "hp-gpio", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("GPIOA", 1, "speaker-power", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device rx1950_audio = {
-	.name = "rx1950-audio",
-	.id = -1,
-};
-
-static struct platform_device *rx1950_devices[] __initdata = {
-	&s3c2410_device_dclk,
-	&s3c_device_lcd,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_iis,
-	&s3c_device_usbgadget,
-	&s3c_device_rtc,
-	&s3c_device_nand,
-	&s3c_device_sdi,
-	&s3c_device_adc,
-	&s3c_device_ts,
-	&samsung_device_pwm,
-	&rx1950_backlight,
-	&rx1950_device_gpiokeys,
-	&power_supply,
-	&rx1950_battery,
-	&rx1950_leds,
-	&rx1950_audio,
-};
-
-static void __init rx1950_map_io(void)
-{
-	s3c24xx_init_io(rx1950_iodesc, ARRAY_SIZE(rx1950_iodesc));
-	s3c24xx_init_uarts(rx1950_uartcfgs, ARRAY_SIZE(rx1950_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-
-	/* setup PM */
-
-#ifdef CONFIG_PM_H1940
-	memcpy(phys_to_virt(H1940_SUSPEND_RESUMEAT), h1940_pm_return, 8);
-#endif
-
-	s3c_pm_init();
-}
-
-static void __init rx1950_init_time(void)
-{
-	s3c2442_init_clocks(16934000);
-	s3c24xx_timer_init();
-}
-
-static void __init rx1950_init_machine(void)
-{
-	int i;
-
-	s3c24xx_fb_set_platdata(&rx1950_lcd_cfg);
-	s3c24xx_udc_set_platdata(&rx1950_udc_cfg);
-	s3c24xx_ts_set_platdata(&rx1950_ts_cfg);
-	gpiod_add_lookup_table(&rx1950_mmc_gpio_table);
-	s3c24xx_mci_set_platdata(&rx1950_mmc_cfg);
-	s3c_i2c0_set_platdata(NULL);
-	s3c_nand_set_platdata(&rx1950_nand_info);
-
-	/* Turn off suspend on both USB ports, and switch the
-	 * selectable USB port to USB device mode. */
-	s3c2410_modify_misccr(S3C2410_MISCCR_USBHOST |
-						S3C2410_MISCCR_USBSUSPND0 |
-						S3C2410_MISCCR_USBSUSPND1, 0x0);
-
-	/* mmc power is disabled by default */
-	WARN_ON(gpio_request(S3C2410_GPJ(1), "MMC power"));
-	gpio_direction_output(S3C2410_GPJ(1), 0);
-
-	for (i = 0; i < 8; i++)
-		WARN_ON(gpio_request(S3C2410_GPC(i), "LCD power"));
-
-	for (i = 10; i < 16; i++)
-		WARN_ON(gpio_request(S3C2410_GPC(i), "LCD power"));
-
-	for (i = 2; i < 8; i++)
-		WARN_ON(gpio_request(S3C2410_GPD(i), "LCD power"));
-
-	for (i = 11; i < 16; i++)
-		WARN_ON(gpio_request(S3C2410_GPD(i), "LCD power"));
-
-	WARN_ON(gpio_request(S3C2410_GPB(1), "LCD power"));
-
-	WARN_ON(gpio_request(S3C2410_GPA(3), "Red blink"));
-	WARN_ON(gpio_request(S3C2410_GPA(4), "Green blink"));
-	WARN_ON(gpio_request(S3C2410_GPJ(6), "LED blink"));
-	gpio_direction_output(S3C2410_GPA(3), 0);
-	gpio_direction_output(S3C2410_GPA(4), 0);
-	gpio_direction_output(S3C2410_GPJ(6), 0);
-
-	pwm_add_table(rx1950_pwm_lookup, ARRAY_SIZE(rx1950_pwm_lookup));
-	gpiod_add_lookup_table(&rx1950_udc_gpio_table);
-	gpiod_add_lookup_table(&rx1950_audio_gpio_table);
-	gpiod_add_lookup_table(&rx1950_bat_gpio_table);
-	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
-	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
-			      S3C_GPIO_PULL_NONE);
-	platform_add_devices(rx1950_devices, ARRAY_SIZE(rx1950_devices));
-
-	i2c_register_board_info(0, rx1950_i2c_devices,
-		ARRAY_SIZE(rx1950_i2c_devices));
-}
-
-/* H1940 and RX3715 need to reserve this for suspend */
-static void __init rx1950_reserve(void)
-{
-	memblock_reserve(0x30003000, 0x1000);
-	memblock_reserve(0x30081000, 0x1000);
-}
-
-MACHINE_START(RX1950, "HP iPAQ RX1950")
-    /* Maintainers: Vasily Khoruzhick */
-	.atag_offset = 0x100,
-	.nr_irqs	= NR_IRQS_S3C2442,
-	.map_io = rx1950_map_io,
-	.reserve	= rx1950_reserve,
-	.init_irq	= s3c2442_init_irq,
-	.init_machine = rx1950_init_machine,
-	.init_time	= rx1950_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-rx3715.c b/arch/arm/mach-s3c/mach-rx3715.c
deleted file mode 100644
index 52b3c38acbb2..000000000000
--- a/arch/arm/mach-s3c/mach-rx3715.c
+++ /dev/null
@@ -1,213 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2003-2004 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// https://www.handhelds.org/projects/rx3715.html
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/memblock.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/tty.h>
-#include <linux/console.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/serial.h>
-#include <linux/io.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/nand-ecc-sw-hamming.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/map.h>
-
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-#include <linux/platform_data/fb-s3c2410.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-#include "gpio-cfg.h"
-
-#include "cpu.h"
-#include "devs.h"
-#include "pm.h"
-
-#include "s3c24xx.h"
-#include "h1940.h"
-
-static struct map_desc rx3715_iodesc[] __initdata = {
-	/* dump ISA space somewhere unused */
-	{
-		.virtual	= (u32)S3C24XX_VA_ISA_BYTE,
-		.pfn		= __phys_to_pfn(S3C2410_CS3),
-		.length		= SZ_1M,
-		.type		= MT_DEVICE,
-	},
-};
-
-static struct s3c2410_uartcfg rx3715_uartcfgs[] = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-		.clk_sel	= S3C2410_UCON_CLKSEL3,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x00,
-		.clk_sel	= S3C2410_UCON_CLKSEL3,
-	},
-	/* IR port */
-	[2] = {
-		.hwport	     = 2,
-		.uart_flags  = UPF_CONS_FLOW,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x43,
-		.ufcon	     = 0x51,
-		.clk_sel	= S3C2410_UCON_CLKSEL3,
-	}
-};
-
-/* framebuffer lcd controller information */
-
-static struct s3c2410fb_display rx3715_lcdcfg __initdata = {
-	.lcdcon5 =	S3C2410_LCDCON5_INVVLINE |
-			S3C2410_LCDCON5_FRM565 |
-			S3C2410_LCDCON5_HWSWP,
-
-	.type		= S3C2410_LCDCON1_TFT,
-	.width		= 240,
-	.height		= 320,
-
-	.pixclock	= 260000,
-	.xres		= 240,
-	.yres		= 320,
-	.bpp		= 16,
-	.left_margin	= 36,
-	.right_margin	= 36,
-	.hsync_len	= 8,
-	.upper_margin	= 6,
-	.lower_margin	= 7,
-	.vsync_len	= 3,
-};
-
-static struct s3c2410fb_mach_info rx3715_fb_info __initdata = {
-
-	.displays =	&rx3715_lcdcfg,
-	.num_displays =	1,
-	.default_display = 0,
-
-	.lpcsel =	0xf82,
-
-	.gpccon =	0xaa955699,
-	.gpccon_mask =	0xffc003cc,
-	.gpccon_reg =	S3C2410_GPCCON,
-	.gpcup =	0x0000ffff,
-	.gpcup_mask =	0xffffffff,
-	.gpcup_reg =	S3C2410_GPCUP,
-
-	.gpdcon =	0xaa95aaa1,
-	.gpdcon_mask =	0xffc0fff0,
-	.gpdcon_reg =	S3C2410_GPDCON,
-	.gpdup =	0x0000faff,
-	.gpdup_mask =	0xffffffff,
-	.gpdup_reg =	S3C2410_GPDUP,
-};
-
-static struct mtd_partition __initdata rx3715_nand_part[] = {
-	[0] = {
-		.name		= "Whole Flash",
-		.offset		= 0,
-		.size		= MTDPART_SIZ_FULL,
-		.mask_flags	= MTD_WRITEABLE,
-	}
-};
-
-static struct s3c2410_nand_set __initdata rx3715_nand_sets[] = {
-	[0] = {
-		.name		= "Internal",
-		.nr_chips	= 1,
-		.nr_partitions	= ARRAY_SIZE(rx3715_nand_part),
-		.partitions	= rx3715_nand_part,
-	},
-};
-
-static struct s3c2410_platform_nand __initdata rx3715_nand_info = {
-	.tacls		= 25,
-	.twrph0		= 50,
-	.twrph1		= 15,
-	.nr_sets	= ARRAY_SIZE(rx3715_nand_sets),
-	.sets		= rx3715_nand_sets,
-	.engine_type	= NAND_ECC_ENGINE_TYPE_SOFT,
-};
-
-static struct platform_device *rx3715_devices[] __initdata = {
-	&s3c_device_ohci,
-	&s3c_device_lcd,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_iis,
-	&s3c_device_nand,
-};
-
-static void __init rx3715_map_io(void)
-{
-	s3c24xx_init_io(rx3715_iodesc, ARRAY_SIZE(rx3715_iodesc));
-	s3c24xx_init_uarts(rx3715_uartcfgs, ARRAY_SIZE(rx3715_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init rx3715_init_time(void)
-{
-	s3c2440_init_clocks(16934000);
-	s3c24xx_timer_init();
-}
-
-/* H1940 and RX3715 need to reserve this for suspend */
-static void __init rx3715_reserve(void)
-{
-	memblock_reserve(0x30003000, 0x1000);
-	memblock_reserve(0x30081000, 0x1000);
-}
-
-static void __init rx3715_init_machine(void)
-{
-#ifdef CONFIG_PM_H1940
-	memcpy(phys_to_virt(H1940_SUSPEND_RESUMEAT), h1940_pm_return, 1024);
-#endif
-	s3c_pm_init();
-
-	s3c_nand_set_platdata(&rx3715_nand_info);
-	s3c24xx_fb_set_platdata(&rx3715_fb_info);
-	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
-	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
-			      S3C_GPIO_PULL_NONE);
-	platform_add_devices(rx3715_devices, ARRAY_SIZE(rx3715_devices));
-}
-
-MACHINE_START(RX3715, "IPAQ-RX3715")
-	/* Maintainer: Ben Dooks <ben-linux@fluff.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2440,
-	.map_io		= rx3715_map_io,
-	.reserve	= rx3715_reserve,
-	.init_irq	= s3c2440_init_irq,
-	.init_machine	= rx3715_init_machine,
-	.init_time	= rx3715_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-s3c2416-dt.c b/arch/arm/mach-s3c/mach-s3c2416-dt.c
deleted file mode 100644
index 418544d3015d..000000000000
--- a/arch/arm/mach-s3c/mach-s3c2416-dt.c
+++ /dev/null
@@ -1,48 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Samsung's S3C2416 flattened device tree enabled machine
-//
-// Copyright (c) 2012 Heiko Stuebner <heiko@sntech.de>
-//
-// based on mach-exynos/mach-exynos4-dt.c
-//
-// Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
-//		http://www.samsung.com
-// Copyright (c) 2010-2011 Linaro Ltd.
-//		www.linaro.org
-
-#include <linux/clocksource.h>
-#include <linux/irqchip.h>
-#include <linux/serial_s3c.h>
-
-#include <asm/mach/arch.h>
-#include "map.h"
-
-#include "cpu.h"
-#include "pm.h"
-
-#include "s3c24xx.h"
-
-static void __init s3c2416_dt_map_io(void)
-{
-	s3c24xx_init_io(NULL, 0);
-}
-
-static void __init s3c2416_dt_machine_init(void)
-{
-	s3c_pm_init();
-}
-
-static const char *const s3c2416_dt_compat[] __initconst = {
-	"samsung,s3c2416",
-	"samsung,s3c2450",
-	NULL
-};
-
-DT_MACHINE_START(S3C2416_DT, "Samsung S3C2416 (Flattened Device Tree)")
-	/* Maintainer: Heiko Stuebner <heiko@sntech.de> */
-	.dt_compat	= s3c2416_dt_compat,
-	.map_io		= s3c2416_dt_map_io,
-	.init_irq	= irqchip_init,
-	.init_machine	= s3c2416_dt_machine_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-smartq.c b/arch/arm/mach-s3c/mach-smartq.c
deleted file mode 100644
index 5b6e7c2a85ef..000000000000
--- a/arch/arm/mach-s3c/mach-smartq.c
+++ /dev/null
@@ -1,424 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (C) 2010 Maurus Cuelenaere
-
-#include <linux/delay.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/spi/spi_gpio.h>
-#include <linux/platform_data/s3c-hsotg.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/map.h>
-
-#include "map.h"
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-
-#include "cpu.h"
-#include "devs.h"
-#include <linux/platform_data/i2c-s3c2410.h>
-#include "gpio-cfg.h"
-#include <linux/platform_data/hwmon-s3c.h>
-#include <linux/platform_data/usb-ohci-s3c2410.h>
-#include "sdhci.h"
-#include <linux/platform_data/touchscreen-s3c2410.h>
-
-#include <video/platform_lcd.h>
-
-#include "s3c64xx.h"
-#include "mach-smartq.h"
-#include "regs-modem-s3c64xx.h"
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE)
-#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
-
-static struct s3c2410_uartcfg smartq_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-};
-
-static void smartq_usb_host_powercontrol(int port, int to)
-{
-	pr_debug("%s(%d, %d)\n", __func__, port, to);
-
-	if (port == 0) {
-		gpio_set_value(S3C64XX_GPL(0), to);
-		gpio_set_value(S3C64XX_GPL(1), to);
-	}
-}
-
-static irqreturn_t smartq_usb_host_ocirq(int irq, void *pw)
-{
-	struct s3c2410_hcd_info *info = pw;
-
-	if (gpio_get_value(S3C64XX_GPL(10)) == 0) {
-		pr_debug("%s: over-current irq (oc detected)\n", __func__);
-		s3c2410_usb_report_oc(info, 3);
-	} else {
-		pr_debug("%s: over-current irq (oc cleared)\n", __func__);
-		s3c2410_usb_report_oc(info, 0);
-	}
-
-	return IRQ_HANDLED;
-}
-
-static void smartq_usb_host_enableoc(struct s3c2410_hcd_info *info, int on)
-{
-	int ret;
-
-	/* This isn't present on a SmartQ 5 board */
-	if (machine_is_smartq5())
-		return;
-
-	if (on) {
-		ret = request_irq(gpio_to_irq(S3C64XX_GPL(10)),
-				  smartq_usb_host_ocirq,
-				  IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
-				  "USB host overcurrent", info);
-		if (ret != 0)
-			pr_err("failed to request usb oc irq: %d\n", ret);
-	} else {
-		free_irq(gpio_to_irq(S3C64XX_GPL(10)), info);
-	}
-}
-
-static struct s3c2410_hcd_info smartq_usb_host_info = {
-	.port[0]	= {
-		.flags	= S3C_HCDFLG_USED
-	},
-	.port[1]	= {
-		.flags	= 0
-	},
-
-	.power_control	= smartq_usb_host_powercontrol,
-	.enable_oc	= smartq_usb_host_enableoc,
-};
-
-static struct gpiod_lookup_table smartq_usb_otg_vbus_gpiod_table = {
-	.dev_id = "gpio-vbus",
-	.table = {
-		GPIO_LOOKUP("GPL", 9, "vbus", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-static struct platform_device smartq_usb_otg_vbus_dev = {
-	.name			= "gpio-vbus",
-};
-
-static struct pwm_lookup smartq_pwm_lookup[] = {
-	PWM_LOOKUP("samsung-pwm", 1, "pwm-backlight.0", NULL,
-		   1000000000 / (1000 * 20), PWM_POLARITY_NORMAL),
-};
-
-static int smartq_bl_init(struct device *dev)
-{
-    s3c_gpio_cfgpin(S3C64XX_GPF(15), S3C_GPIO_SFN(2));
-
-    return 0;
-}
-
-static struct platform_pwm_backlight_data smartq_backlight_data = {
-	.max_brightness	= 1000,
-	.dft_brightness	= 600,
-	.init		= smartq_bl_init,
-};
-
-static struct platform_device smartq_backlight_device = {
-	.name		= "pwm-backlight",
-	.dev		= {
-		.parent	= &samsung_device_pwm.dev,
-		.platform_data = &smartq_backlight_data,
-	},
-};
-
-static struct s3c2410_ts_mach_info smartq_touchscreen_pdata __initdata = {
-	.delay			= 65535,
-	.presc			= 99,
-	.oversampling_shift	= 4,
-};
-
-static struct s3c_sdhci_platdata smartq_internal_hsmmc_pdata = {
-	.max_width		= 4,
-	.cd_type		= S3C_SDHCI_CD_PERMANENT,
-};
-
-static struct s3c_hwmon_pdata smartq_hwmon_pdata __initdata = {
-	/* Battery voltage (?-4.2V) */
-	.in[0] = &(struct s3c_hwmon_chcfg) {
-		.name		= "smartq:battery-voltage",
-		.mult		= 3300,
-		.div		= 2048,
-	},
-	/* Reference voltage (1.2V) */
-	.in[1] = &(struct s3c_hwmon_chcfg) {
-		.name		= "smartq:reference-voltage",
-		.mult		= 3300,
-		.div		= 4096,
-	},
-};
-
-static struct dwc2_hsotg_plat smartq_hsotg_pdata;
-
-static int __init smartq_lcd_setup_gpio(void)
-{
-	int ret;
-
-	ret = gpio_request(S3C64XX_GPM(3), "LCD power");
-	if (ret < 0)
-		return ret;
-
-	/* turn power off */
-	gpio_direction_output(S3C64XX_GPM(3), 0);
-
-	return 0;
-}
-
-/* GPM0 -> CS */
-static struct spi_gpio_platform_data smartq_lcd_control = {
-	.num_chipselect	= 1,
-};
-
-static struct platform_device smartq_lcd_control_device = {
-	.name			= "spi_gpio",
-	.id			= 1,
-	.dev.platform_data	= &smartq_lcd_control,
-};
-
-static struct gpiod_lookup_table smartq_lcd_control_gpiod_table = {
-	.dev_id         = "spi_gpio",
-	.table          = {
-		GPIO_LOOKUP("GPIOM", 1,
-			    "sck", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("GPIOM", 2,
-			    "mosi", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("GPIOM", 3,
-			    "miso", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("GPIOM", 0,
-			    "cs", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static void smartq_lcd_power_set(struct plat_lcd_data *pd, unsigned int power)
-{
-	gpio_direction_output(S3C64XX_GPM(3), power);
-}
-
-static struct plat_lcd_data smartq_lcd_power_data = {
-	.set_power	= smartq_lcd_power_set,
-};
-
-static struct platform_device smartq_lcd_power_device = {
-	.name			= "platform-lcd",
-	.dev.parent		= &s3c_device_fb.dev,
-	.dev.platform_data	= &smartq_lcd_power_data,
-};
-
-static struct i2c_board_info smartq_i2c_devs[] __initdata = {
-	{ I2C_BOARD_INFO("wm8987", 0x1a), },
-};
-
-static struct platform_device *smartq_devices[] __initdata = {
-	&s3c_device_hsmmc1,	/* Init iNAND first, ... */
-	&s3c_device_hsmmc0,	/* ... then the external SD card */
-	&s3c_device_hsmmc2,
-	&s3c_device_adc,
-	&s3c_device_fb,
-	&s3c_device_hwmon,
-	&s3c_device_i2c0,
-	&s3c_device_ohci,
-	&s3c_device_rtc,
-	&samsung_device_pwm,
-	&s3c_device_usb_hsotg,
-	&s3c64xx_device_iis0,
-	&smartq_backlight_device,
-	&smartq_lcd_control_device,
-	&smartq_lcd_power_device,
-	&smartq_usb_otg_vbus_dev,
-};
-
-static void __init smartq_lcd_mode_set(void)
-{
-	u32 tmp;
-
-	/* set the LCD type */
-	tmp = __raw_readl(S3C64XX_SPCON);
-	tmp &= ~S3C64XX_SPCON_LCD_SEL_MASK;
-	tmp |= S3C64XX_SPCON_LCD_SEL_RGB;
-	__raw_writel(tmp, S3C64XX_SPCON);
-
-	/* remove the LCD bypass */
-	tmp = __raw_readl(S3C64XX_MODEM_MIFPCON);
-	tmp &= ~MIFPCON_LCD_BYPASS;
-	__raw_writel(tmp, S3C64XX_MODEM_MIFPCON);
-}
-
-static void smartq_power_off(void)
-{
-	gpio_direction_output(S3C64XX_GPK(15), 1);
-}
-
-static int __init smartq_power_off_init(void)
-{
-	int ret;
-
-	ret = gpio_request(S3C64XX_GPK(15), "Power control");
-	if (ret < 0) {
-		pr_err("%s: failed to get GPK15\n", __func__);
-		return ret;
-	}
-
-	/* leave power on */
-	gpio_direction_output(S3C64XX_GPK(15), 0);
-
-	pm_power_off = smartq_power_off;
-
-	return ret;
-}
-
-static int __init smartq_usb_host_init(void)
-{
-	int ret;
-
-	ret = gpio_request(S3C64XX_GPL(0), "USB power control");
-	if (ret < 0) {
-		pr_err("%s: failed to get GPL0\n", __func__);
-		return ret;
-	}
-
-	ret = gpio_request(S3C64XX_GPL(1), "USB host power control");
-	if (ret < 0) {
-		pr_err("%s: failed to get GPL1\n", __func__);
-		goto err;
-	}
-
-	if (!machine_is_smartq5()) {
-		/* This isn't present on a SmartQ 5 board */
-		ret = gpio_request(S3C64XX_GPL(10), "USB host overcurrent");
-		if (ret < 0) {
-			pr_err("%s: failed to get GPL10\n", __func__);
-			goto err2;
-		}
-	}
-
-	/* turn power off */
-	gpio_direction_output(S3C64XX_GPL(0), 0);
-	gpio_direction_output(S3C64XX_GPL(1), 0);
-	if (!machine_is_smartq5())
-		gpio_direction_input(S3C64XX_GPL(10));
-
-	s3c_device_ohci.dev.platform_data = &smartq_usb_host_info;
-
-	return 0;
-
-err2:
-	gpio_free(S3C64XX_GPL(1));
-err:
-	gpio_free(S3C64XX_GPL(0));
-	return ret;
-}
-
-static int __init smartq_wifi_init(void)
-{
-	int ret;
-
-	ret = gpio_request(S3C64XX_GPK(1), "wifi control");
-	if (ret < 0) {
-		pr_err("%s: failed to get GPK1\n", __func__);
-		return ret;
-	}
-
-	ret = gpio_request(S3C64XX_GPK(2), "wifi reset");
-	if (ret < 0) {
-		pr_err("%s: failed to get GPK2\n", __func__);
-		gpio_free(S3C64XX_GPK(1));
-		return ret;
-	}
-
-	/* turn power on */
-	gpio_direction_output(S3C64XX_GPK(1), 1);
-
-	/* reset device */
-	gpio_direction_output(S3C64XX_GPK(2), 0);
-	mdelay(100);
-	gpio_set_value(S3C64XX_GPK(2), 1);
-	gpio_direction_input(S3C64XX_GPK(2));
-
-	return 0;
-}
-
-static struct map_desc smartq_iodesc[] __initdata = {};
-void __init smartq_map_io(void)
-{
-	s3c64xx_init_io(smartq_iodesc, ARRAY_SIZE(smartq_iodesc));
-	s3c64xx_set_xtal_freq(12000000);
-	s3c64xx_set_xusbxti_freq(12000000);
-	s3c24xx_init_uarts(smartq_uartcfgs, ARRAY_SIZE(smartq_uartcfgs));
-	s3c64xx_set_timer_source(S3C64XX_PWM3, S3C64XX_PWM4);
-
-	smartq_lcd_mode_set();
-}
-
-static struct gpiod_lookup_table smartq_audio_gpios = {
-	.dev_id = "smartq-audio",
-	.table = {
-		GPIO_LOOKUP("GPL", 12, "headphone detect", 0),
-		GPIO_LOOKUP("GPK", 12, "amplifiers shutdown", 0),
-		{ },
-	},
-};
-
-void __init smartq_machine_init(void)
-{
-	s3c_i2c0_set_platdata(NULL);
-	dwc2_hsotg_set_platdata(&smartq_hsotg_pdata);
-	s3c_hwmon_set_platdata(&smartq_hwmon_pdata);
-	s3c_sdhci1_set_platdata(&smartq_internal_hsmmc_pdata);
-	s3c_sdhci2_set_platdata(&smartq_internal_hsmmc_pdata);
-	s3c64xx_ts_set_platdata(&smartq_touchscreen_pdata);
-
-	i2c_register_board_info(0, smartq_i2c_devs,
-				ARRAY_SIZE(smartq_i2c_devs));
-
-	WARN_ON(smartq_lcd_setup_gpio());
-	WARN_ON(smartq_power_off_init());
-	WARN_ON(smartq_usb_host_init());
-	WARN_ON(smartq_wifi_init());
-
-	pwm_add_table(smartq_pwm_lookup, ARRAY_SIZE(smartq_pwm_lookup));
-	gpiod_add_lookup_table(&smartq_lcd_control_gpiod_table);
-	gpiod_add_lookup_table(&smartq_usb_otg_vbus_gpiod_table);
-	platform_add_devices(smartq_devices, ARRAY_SIZE(smartq_devices));
-
-	gpiod_add_lookup_table(&smartq_audio_gpios);
-	platform_device_register_simple("smartq-audio", -1, NULL, 0);
-}
diff --git a/arch/arm/mach-s3c/mach-smartq.h b/arch/arm/mach-s3c/mach-smartq.h
deleted file mode 100644
index f98132f4f430..000000000000
--- a/arch/arm/mach-s3c/mach-smartq.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * linux/arch/arm/mach-s3c64xx/mach-smartq.h
- *
- * Copyright (C) 2010 Maurus Cuelenaere
- */
-
-#ifndef __MACH_SMARTQ_H
-#define __MACH_SMARTQ_H __FILE__
-
-#include <linux/init.h>
-
-extern void __init smartq_map_io(void);
-extern void __init smartq_machine_init(void);
-
-#endif /* __MACH_SMARTQ_H */
diff --git a/arch/arm/mach-s3c/mach-smartq5.c b/arch/arm/mach-s3c/mach-smartq5.c
deleted file mode 100644
index ce3fce0bba20..000000000000
--- a/arch/arm/mach-s3c/mach-smartq5.c
+++ /dev/null
@@ -1,154 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (C) 2010 Maurus Cuelenaere
-
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/gpio_keys.h>
-#include <linux/init.h>
-#include <linux/input.h>
-#include <linux/leds.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include <video/samsung_fimd.h>
-#include "irqs.h"
-#include "map.h"
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-
-#include "cpu.h"
-#include "devs.h"
-#include "fb.h"
-#include "gpio-cfg.h"
-
-#include "s3c64xx.h"
-#include "mach-smartq.h"
-
-static struct gpio_led smartq5_leds[] = {
-	{
-		.name			= "smartq5:green",
-		.active_low		= 1,
-		.gpio			= S3C64XX_GPN(8),
-	},
-	{
-		.name			= "smartq5:red",
-		.active_low		= 1,
-		.gpio			= S3C64XX_GPN(9),
-	},
-};
-
-static struct gpio_led_platform_data smartq5_led_data = {
-	.num_leds = ARRAY_SIZE(smartq5_leds),
-	.leds = smartq5_leds,
-};
-
-static struct platform_device smartq5_leds_device = {
-	.name			= "leds-gpio",
-	.id			= -1,
-	.dev.platform_data	= &smartq5_led_data,
-};
-
-/* Labels according to the SmartQ manual */
-static struct gpio_keys_button smartq5_buttons[] = {
-	{
-		.gpio			= S3C64XX_GPL(14),
-		.code			= KEY_POWER,
-		.desc			= "Power",
-		.active_low		= 1,
-		.debounce_interval	= 5,
-		.type                   = EV_KEY,
-	},
-	{
-		.gpio			= S3C64XX_GPN(2),
-		.code			= KEY_KPMINUS,
-		.desc			= "Minus",
-		.active_low		= 1,
-		.debounce_interval	= 5,
-		.type                   = EV_KEY,
-	},
-	{
-		.gpio			= S3C64XX_GPN(12),
-		.code			= KEY_KPPLUS,
-		.desc			= "Plus",
-		.active_low		= 1,
-		.debounce_interval	= 5,
-		.type                   = EV_KEY,
-	},
-	{
-		.gpio			= S3C64XX_GPN(15),
-		.code			= KEY_ENTER,
-		.desc			= "Move",
-		.active_low		= 1,
-		.debounce_interval	= 5,
-		.type                   = EV_KEY,
-	},
-};
-
-static struct gpio_keys_platform_data smartq5_buttons_data  = {
-	.buttons	= smartq5_buttons,
-	.nbuttons	= ARRAY_SIZE(smartq5_buttons),
-};
-
-static struct platform_device smartq5_buttons_device  = {
-	.name		= "gpio-keys",
-	.id		= 0,
-	.num_resources	= 0,
-	.dev		= {
-		.platform_data	= &smartq5_buttons_data,
-	}
-};
-
-static struct s3c_fb_pd_win smartq5_fb_win0 = {
-	.max_bpp	= 32,
-	.default_bpp	= 16,
-	.xres		= 800,
-	.yres		= 480,
-};
-
-static struct fb_videomode smartq5_lcd_timing = {
-	.left_margin	= 216,
-	.right_margin	= 40,
-	.upper_margin	= 35,
-	.lower_margin	= 10,
-	.hsync_len	= 1,
-	.vsync_len	= 1,
-	.xres		= 800,
-	.yres		= 480,
-	.refresh	= 80,
-};
-
-static struct s3c_fb_platdata smartq5_lcd_pdata __initdata = {
-	.setup_gpio	= s3c64xx_fb_gpio_setup_24bpp,
-	.vtiming	= &smartq5_lcd_timing,
-	.win[0]		= &smartq5_fb_win0,
-	.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
-	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC |
-			  VIDCON1_INV_VDEN,
-};
-
-static struct platform_device *smartq5_devices[] __initdata = {
-	&smartq5_leds_device,
-	&smartq5_buttons_device,
-};
-
-static void __init smartq5_machine_init(void)
-{
-	s3c_fb_set_platdata(&smartq5_lcd_pdata);
-
-	smartq_machine_init();
-
-	platform_add_devices(smartq5_devices, ARRAY_SIZE(smartq5_devices));
-}
-
-MACHINE_START(SMARTQ5, "SmartQ 5")
-	/* Maintainer: Maurus Cuelenaere <mcuelenaere AT gmail DOT com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= S3C64XX_NR_IRQS,
-	.init_irq	= s3c6410_init_irq,
-	.map_io		= smartq_map_io,
-	.init_machine	= smartq5_machine_init,
-	.init_time	= s3c64xx_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-smartq7.c b/arch/arm/mach-s3c/mach-smartq7.c
deleted file mode 100644
index 78ca0e704797..000000000000
--- a/arch/arm/mach-s3c/mach-smartq7.c
+++ /dev/null
@@ -1,170 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (C) 2010 Maurus Cuelenaere
-
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/gpio_keys.h>
-#include <linux/init.h>
-#include <linux/input.h>
-#include <linux/leds.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include <video/samsung_fimd.h>
-#include "irqs.h"
-#include "map.h"
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-
-#include "cpu.h"
-#include "devs.h"
-#include "fb.h"
-#include "gpio-cfg.h"
-
-#include "s3c64xx.h"
-#include "mach-smartq.h"
-
-static struct gpio_led smartq7_leds[] = {
-	{
-		.name			= "smartq7:red",
-		.active_low		= 1,
-		.gpio			= S3C64XX_GPN(8),
-	},
-	{
-		.name			= "smartq7:green",
-		.active_low		= 1,
-		.gpio			= S3C64XX_GPN(9),
-	},
-};
-
-static struct gpio_led_platform_data smartq7_led_data = {
-	.num_leds = ARRAY_SIZE(smartq7_leds),
-	.leds = smartq7_leds,
-};
-
-static struct platform_device smartq7_leds_device = {
-	.name			= "leds-gpio",
-	.id			= -1,
-	.dev.platform_data	= &smartq7_led_data,
-};
-
-/* Labels according to the SmartQ manual */
-static struct gpio_keys_button smartq7_buttons[] = {
-	{
-		.gpio			= S3C64XX_GPL(14),
-		.code			= KEY_POWER,
-		.desc			= "Power",
-		.active_low		= 1,
-		.debounce_interval	= 5,
-		.type                   = EV_KEY,
-	},
-	{
-		.gpio			= S3C64XX_GPN(2),
-		.code			= KEY_FN,
-		.desc			= "Function",
-		.active_low		= 1,
-		.debounce_interval	= 5,
-		.type                   = EV_KEY,
-	},
-	{
-		.gpio			= S3C64XX_GPN(3),
-		.code			= KEY_KPMINUS,
-		.desc			= "Minus",
-		.active_low		= 1,
-		.debounce_interval	= 5,
-		.type                   = EV_KEY,
-	},
-	{
-		.gpio			= S3C64XX_GPN(4),
-		.code			= KEY_KPPLUS,
-		.desc			= "Plus",
-		.active_low		= 1,
-		.debounce_interval	= 5,
-		.type                   = EV_KEY,
-	},
-	{
-		.gpio			= S3C64XX_GPN(12),
-		.code			= KEY_ENTER,
-		.desc			= "Enter",
-		.active_low		= 1,
-		.debounce_interval	= 5,
-		.type                   = EV_KEY,
-	},
-	{
-		.gpio			= S3C64XX_GPN(15),
-		.code			= KEY_ESC,
-		.desc			= "Cancel",
-		.active_low		= 1,
-		.debounce_interval	= 5,
-		.type                   = EV_KEY,
-	},
-};
-
-static struct gpio_keys_platform_data smartq7_buttons_data  = {
-	.buttons	= smartq7_buttons,
-	.nbuttons	= ARRAY_SIZE(smartq7_buttons),
-};
-
-static struct platform_device smartq7_buttons_device  = {
-	.name		= "gpio-keys",
-	.id		= 0,
-	.num_resources	= 0,
-	.dev		= {
-		.platform_data	= &smartq7_buttons_data,
-	}
-};
-
-static struct s3c_fb_pd_win smartq7_fb_win0 = {
-	.max_bpp	= 32,
-	.default_bpp	= 16,
-	.xres		= 800,
-	.yres		= 480,
-};
-
-static struct fb_videomode smartq7_lcd_timing = {
-	.left_margin	= 3,
-	.right_margin	= 5,
-	.upper_margin	= 1,
-	.lower_margin	= 20,
-	.hsync_len	= 10,
-	.vsync_len	= 3,
-	.xres		= 800,
-	.yres		= 480,
-	.refresh	= 80,
-};
-
-static struct s3c_fb_platdata smartq7_lcd_pdata __initdata = {
-	.setup_gpio	= s3c64xx_fb_gpio_setup_24bpp,
-	.vtiming	= &smartq7_lcd_timing,
-	.win[0]		= &smartq7_fb_win0,
-	.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
-	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC |
-			  VIDCON1_INV_VCLK,
-};
-
-static struct platform_device *smartq7_devices[] __initdata = {
-	&smartq7_leds_device,
-	&smartq7_buttons_device,
-};
-
-static void __init smartq7_machine_init(void)
-{
-	s3c_fb_set_platdata(&smartq7_lcd_pdata);
-
-	smartq_machine_init();
-
-	platform_add_devices(smartq7_devices, ARRAY_SIZE(smartq7_devices));
-}
-
-MACHINE_START(SMARTQ7, "SmartQ 7")
-	/* Maintainer: Maurus Cuelenaere <mcuelenaere AT gmail DOT com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= S3C64XX_NR_IRQS,
-	.init_irq	= s3c6410_init_irq,
-	.map_io		= smartq_map_io,
-	.init_machine	= smartq7_machine_init,
-	.init_time	= s3c64xx_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-smdk2410.c b/arch/arm/mach-s3c/mach-smdk2410.c
deleted file mode 100644
index 76b0a8846616..000000000000
--- a/arch/arm/mach-s3c/mach-smdk2410.c
+++ /dev/null
@@ -1,112 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-//
-// Copyright (C) 2004 by FS Forth-Systeme GmbH
-// All rights reserved.
-//
-// @Author: Jonas Dietsche
-//
-// @History:
-// derived from linux/arch/arm/mach-s3c2410/mach-bast.c, written by
-// Ben Dooks <ben@simtec.co.uk>
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include "gpio-samsung.h"
-#include "gpio-cfg.h"
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <linux/platform_data/i2c-s3c2410.h>
-
-#include "devs.h"
-#include "cpu.h"
-
-#include "s3c24xx.h"
-#include "common-smdk-s3c24xx.h"
-
-static struct map_desc smdk2410_iodesc[] __initdata = {
-  /* nothing here yet */
-};
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg smdk2410_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	}
-};
-
-static struct platform_device *smdk2410_devices[] __initdata = {
-	&s3c_device_ohci,
-	&s3c_device_lcd,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_iis,
-};
-
-static void __init smdk2410_map_io(void)
-{
-	s3c24xx_init_io(smdk2410_iodesc, ARRAY_SIZE(smdk2410_iodesc));
-	s3c24xx_init_uarts(smdk2410_uartcfgs, ARRAY_SIZE(smdk2410_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init smdk2410_init_time(void)
-{
-	s3c2410_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-static void __init smdk2410_init(void)
-{
-	s3c_i2c0_set_platdata(NULL);
-	platform_add_devices(smdk2410_devices, ARRAY_SIZE(smdk2410_devices));
-	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
-	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
-			      S3C_GPIO_PULL_NONE);
-	smdk_machine_init();
-}
-
-MACHINE_START(SMDK2410, "SMDK2410") /* @TODO: request a new identifier and switch
-				    * to SMDK2410 */
-	/* Maintainer: Jonas Dietsche */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2410,
-	.map_io		= smdk2410_map_io,
-	.init_irq	= s3c2410_init_irq,
-	.init_machine	= smdk2410_init,
-	.init_time	= smdk2410_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-smdk2413.c b/arch/arm/mach-s3c/mach-smdk2413.c
deleted file mode 100644
index 2b4e20aaa346..000000000000
--- a/arch/arm/mach-s3c/mach-smdk2413.c
+++ /dev/null
@@ -1,169 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2006 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// Thanks to Dimity Andric (TomTom) and Steven Ryu (Samsung) for the
-// loans of SMDK2413 to work with.
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio/machine.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/memblock.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/hardware/iomd.h>
-#include <asm/setup.h>
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-//#include <asm/debug-ll.h>
-#include "hardware-s3c24xx.h"
-#include "regs-gpio.h"
-
-#include <linux/platform_data/usb-s3c2410_udc.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <linux/platform_data/fb-s3c2410.h>
-#include "gpio-samsung.h"
-#include "gpio-cfg.h"
-
-#include "devs.h"
-#include "cpu.h"
-
-#include "s3c24xx.h"
-#include "common-smdk-s3c24xx.h"
-
-static struct map_desc smdk2413_iodesc[] __initdata = {
-};
-
-static struct s3c2410_uartcfg smdk2413_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-	/* IR port */
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x43,
-		.ufcon	     = 0x51,
-	}
-};
-
-
-static struct s3c2410_udc_mach_info smdk2413_udc_cfg __initdata = {
-};
-
-static struct gpiod_lookup_table smdk2413_udc_gpio_table = {
-	.dev_id = "s3c2410-usbgadget",
-	.table = {
-		GPIO_LOOKUP("GPIOF", 2, "pullup", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device *smdk2413_devices[] __initdata = {
-	&s3c_device_ohci,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_iis,
-	&s3c_device_usbgadget,
-	&s3c2412_device_dma,
-};
-
-static void __init smdk2413_fixup(struct tag *tags, char **cmdline)
-{
-	if (tags != phys_to_virt(S3C2410_SDRAM_PA + 0x100)) {
-		memblock_add(0x30000000, SZ_64M);
-	}
-}
-
-static void __init smdk2413_map_io(void)
-{
-	s3c24xx_init_io(smdk2413_iodesc, ARRAY_SIZE(smdk2413_iodesc));
-	s3c24xx_init_uarts(smdk2413_uartcfgs, ARRAY_SIZE(smdk2413_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init smdk2413_init_time(void)
-{
-	s3c2412_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-static void __init smdk2413_machine_init(void)
-{	/* Turn off suspend on both USB ports, and switch the
-	 * selectable USB port to USB device mode. */
-
-	s3c2410_modify_misccr(S3C2410_MISCCR_USBHOST |
-			      S3C2410_MISCCR_USBSUSPND0 |
-			      S3C2410_MISCCR_USBSUSPND1, 0x0);
-
-	gpiod_add_lookup_table(&smdk2413_udc_gpio_table);
- 	s3c24xx_udc_set_platdata(&smdk2413_udc_cfg);
-	s3c_i2c0_set_platdata(NULL);
-	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
-	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
-			      S3C_GPIO_PULL_NONE);
-
-	platform_add_devices(smdk2413_devices, ARRAY_SIZE(smdk2413_devices));
-	smdk_machine_init();
-}
-
-MACHINE_START(S3C2413, "S3C2413")
-	/* Maintainer: Ben Dooks <ben-linux@fluff.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2412,
-
-	.fixup		= smdk2413_fixup,
-	.init_irq	= s3c2412_init_irq,
-	.map_io		= smdk2413_map_io,
-	.init_machine	= smdk2413_machine_init,
-	.init_time	= s3c24xx_timer_init,
-MACHINE_END
-
-MACHINE_START(SMDK2412, "SMDK2412")
-	/* Maintainer: Ben Dooks <ben-linux@fluff.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2412,
-
-	.fixup		= smdk2413_fixup,
-	.init_irq	= s3c2412_init_irq,
-	.map_io		= smdk2413_map_io,
-	.init_machine	= smdk2413_machine_init,
-	.init_time	= s3c24xx_timer_init,
-MACHINE_END
-
-MACHINE_START(SMDK2413, "SMDK2413")
-	/* Maintainer: Ben Dooks <ben-linux@fluff.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2412,
-
-	.fixup		= smdk2413_fixup,
-	.init_irq	= s3c2412_init_irq,
-	.map_io		= smdk2413_map_io,
-	.init_machine	= smdk2413_machine_init,
-	.init_time	= smdk2413_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-smdk2416.c b/arch/arm/mach-s3c/mach-smdk2416.c
deleted file mode 100644
index 329fe26be268..000000000000
--- a/arch/arm/mach-s3c/mach-smdk2416.c
+++ /dev/null
@@ -1,248 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2009 Yauhen Kharuzhy <jekhor@gmail.com>,
-//	as part of OpenInkpot project
-// Copyright (c) 2009 Promwad Innovation Company
-//	Yauhen Kharuzhy <yauhen.kharuzhy@promwad.com>
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/mtd/partitions.h>
-#include <linux/gpio.h>
-#include <linux/fb.h>
-#include <linux/delay.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <video/samsung_fimd.h>
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include "hardware-s3c24xx.h"
-#include "regs-gpio.h"
-#include "regs-s3c2443-clock.h"
-#include "gpio-samsung.h"
-
-#include <linux/platform_data/leds-s3c24xx.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-
-#include "gpio-cfg.h"
-#include "devs.h"
-#include "cpu.h"
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-#include "sdhci.h"
-#include <linux/platform_data/usb-s3c2410_udc.h>
-#include <linux/platform_data/s3c-hsudc.h>
-
-#include "fb.h"
-
-#include "s3c24xx.h"
-#include "common-smdk-s3c24xx.h"
-
-static struct map_desc smdk2416_iodesc[] __initdata = {
-	/* ISA IO Space map (memory space selected by A24) */
-
-	{
-		.virtual	= (u32)S3C24XX_VA_ISA_BYTE,
-		.pfn		= __phys_to_pfn(S3C2410_CS2),
-		.length		= 0x10000,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= (u32)S3C24XX_VA_ISA_BYTE + 0x10000,
-		.pfn		= __phys_to_pfn(S3C2410_CS2 + (1<<24)),
-		.length		= SZ_4M,
-		.type		= MT_DEVICE,
-	}
-};
-
-#define UCON (S3C2410_UCON_DEFAULT	| \
-		S3C2440_UCON_PCLK	| \
-		S3C2443_UCON_RXERR_IRQEN)
-
-#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE)
-
-#define UFCON (S3C2410_UFCON_RXTRIG8	| \
-		S3C2410_UFCON_FIFOMODE	| \
-		S3C2440_UFCON_TXTRIG16)
-
-static struct s3c2410_uartcfg smdk2416_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	/* IR port */
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON | 0x50,
-		.ufcon	     = UFCON,
-	},
-	[3] = {
-		.hwport	     = 3,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	}
-};
-
-static void smdk2416_hsudc_gpio_init(void)
-{
-	s3c_gpio_setpull(S3C2410_GPH(14), S3C_GPIO_PULL_UP);
-	s3c_gpio_setpull(S3C2410_GPF(2), S3C_GPIO_PULL_NONE);
-	s3c_gpio_cfgpin(S3C2410_GPH(14), S3C_GPIO_SFN(1));
-	s3c2410_modify_misccr(S3C2416_MISCCR_SEL_SUSPND, 0);
-}
-
-static void smdk2416_hsudc_gpio_uninit(void)
-{
-	s3c2410_modify_misccr(S3C2416_MISCCR_SEL_SUSPND, 1);
-	s3c_gpio_setpull(S3C2410_GPH(14), S3C_GPIO_PULL_NONE);
-	s3c_gpio_cfgpin(S3C2410_GPH(14), S3C_GPIO_SFN(0));
-}
-
-static struct s3c24xx_hsudc_platdata smdk2416_hsudc_platdata = {
-	.epnum = 9,
-	.gpio_init = smdk2416_hsudc_gpio_init,
-	.gpio_uninit = smdk2416_hsudc_gpio_uninit,
-};
-
-static struct s3c_fb_pd_win smdk2416_fb_win[] = {
-	[0] = {
-		.default_bpp	= 16,
-		.max_bpp	= 32,
-		.xres           = 800,
-		.yres           = 480,
-	},
-};
-
-static struct fb_videomode smdk2416_lcd_timing = {
-	.pixclock	= 41094,
-	.left_margin	= 8,
-	.right_margin	= 13,
-	.upper_margin	= 7,
-	.lower_margin	= 5,
-	.hsync_len	= 3,
-	.vsync_len	= 1,
-	.xres           = 800,
-	.yres           = 480,
-};
-
-static void s3c2416_fb_gpio_setup_24bpp(void)
-{
-	unsigned int gpio;
-
-	for (gpio = S3C2410_GPC(1); gpio <= S3C2410_GPC(4); gpio++) {
-		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
-		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
-	}
-
-	for (gpio = S3C2410_GPC(8); gpio <= S3C2410_GPC(15); gpio++) {
-		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
-		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
-	}
-
-	for (gpio = S3C2410_GPD(0); gpio <= S3C2410_GPD(15); gpio++) {
-		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
-		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
-	}
-}
-
-static struct s3c_fb_platdata smdk2416_fb_platdata = {
-	.win[0]		= &smdk2416_fb_win[0],
-	.vtiming	= &smdk2416_lcd_timing,
-	.setup_gpio	= s3c2416_fb_gpio_setup_24bpp,
-	.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
-	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
-};
-
-static struct s3c_sdhci_platdata smdk2416_hsmmc0_pdata __initdata = {
-	.max_width		= 4,
-	.cd_type		= S3C_SDHCI_CD_GPIO,
-	.ext_cd_gpio		= S3C2410_GPF(1),
-	.ext_cd_gpio_invert	= 1,
-};
-
-static struct s3c_sdhci_platdata smdk2416_hsmmc1_pdata __initdata = {
-	.max_width		= 4,
-	.cd_type		= S3C_SDHCI_CD_NONE,
-};
-
-static struct platform_device *smdk2416_devices[] __initdata = {
-	&s3c_device_fb,
-	&s3c_device_wdt,
-	&s3c_device_ohci,
-	&s3c_device_i2c0,
-	&s3c_device_hsmmc0,
-	&s3c_device_hsmmc1,
-	&s3c_device_usb_hsudc,
-	&s3c2443_device_dma,
-};
-
-static void __init smdk2416_init_time(void)
-{
-	s3c2416_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-static void __init smdk2416_map_io(void)
-{
-	s3c24xx_init_io(smdk2416_iodesc, ARRAY_SIZE(smdk2416_iodesc));
-	s3c24xx_init_uarts(smdk2416_uartcfgs, ARRAY_SIZE(smdk2416_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init smdk2416_machine_init(void)
-{
-	s3c_i2c0_set_platdata(NULL);
-	s3c_fb_set_platdata(&smdk2416_fb_platdata);
-
-	s3c_sdhci0_set_platdata(&smdk2416_hsmmc0_pdata);
-	s3c_sdhci1_set_platdata(&smdk2416_hsmmc1_pdata);
-
-	s3c24xx_hsudc_set_platdata(&smdk2416_hsudc_platdata);
-
-	gpio_request(S3C2410_GPB(4), "USBHost Power");
-	gpio_direction_output(S3C2410_GPB(4), 1);
-
-	gpio_request(S3C2410_GPB(3), "Display Power");
-	gpio_direction_output(S3C2410_GPB(3), 1);
-
-	gpio_request(S3C2410_GPB(1), "Display Reset");
-	gpio_direction_output(S3C2410_GPB(1), 1);
-
-	platform_add_devices(smdk2416_devices, ARRAY_SIZE(smdk2416_devices));
-	smdk_machine_init();
-}
-
-MACHINE_START(SMDK2416, "SMDK2416")
-	/* Maintainer: Yauhen Kharuzhy <jekhor@gmail.com> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2416,
-
-	.init_irq	= s3c2416_init_irq,
-	.map_io		= smdk2416_map_io,
-	.init_machine	= smdk2416_machine_init,
-	.init_time	= smdk2416_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-smdk2440.c b/arch/arm/mach-s3c/mach-smdk2440.c
deleted file mode 100644
index 6aea769ebde1..000000000000
--- a/arch/arm/mach-s3c/mach-smdk2440.c
+++ /dev/null
@@ -1,180 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-// linux/arch/arm/mach-s3c2440/mach-smdk2440.c
-//
-// Copyright (c) 2004-2005 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// http://www.fluff.org/ben/smdk2440/
-//
-// Thanks to Dimity Andric and TomTom for the loan of an SMDK2440.
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-#include "gpio-cfg.h"
-
-#include <linux/platform_data/fb-s3c2410.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-
-#include "devs.h"
-#include "cpu.h"
-
-#include "s3c24xx.h"
-#include "common-smdk-s3c24xx.h"
-
-static struct map_desc smdk2440_iodesc[] __initdata = {
-	/* ISA IO Space map (memory space selected by A24) */
-
-	{
-		.virtual	= (u32)S3C24XX_VA_ISA_BYTE,
-		.pfn		= __phys_to_pfn(S3C2410_CS2),
-		.length		= 0x10000,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= (u32)S3C24XX_VA_ISA_BYTE + 0x10000,
-		.pfn		= __phys_to_pfn(S3C2410_CS2 + (1<<24)),
-		.length		= SZ_4M,
-		.type		= MT_DEVICE,
-	}
-};
-
-#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg smdk2440_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-	/* IR port */
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x43,
-		.ufcon	     = 0x51,
-	}
-};
-
-/* LCD driver info */
-
-static struct s3c2410fb_display smdk2440_lcd_cfg __initdata = {
-
-	.lcdcon5	= S3C2410_LCDCON5_FRM565 |
-			  S3C2410_LCDCON5_INVVLINE |
-			  S3C2410_LCDCON5_INVVFRAME |
-			  S3C2410_LCDCON5_PWREN |
-			  S3C2410_LCDCON5_HWSWP,
-
-	.type		= S3C2410_LCDCON1_TFT,
-
-	.width		= 240,
-	.height		= 320,
-
-	.pixclock	= 166667, /* HCLK 60 MHz, divisor 10 */
-	.xres		= 240,
-	.yres		= 320,
-	.bpp		= 16,
-	.left_margin	= 20,
-	.right_margin	= 8,
-	.hsync_len	= 4,
-	.upper_margin	= 8,
-	.lower_margin	= 7,
-	.vsync_len	= 4,
-};
-
-static struct s3c2410fb_mach_info smdk2440_fb_info __initdata = {
-	.displays	= &smdk2440_lcd_cfg,
-	.num_displays	= 1,
-	.default_display = 0,
-
-#if 0
-	/* currently setup by downloader */
-	.gpccon		= 0xaa940659,
-	.gpccon_mask	= 0xffffffff,
-	.gpcup		= 0x0000ffff,
-	.gpcup_mask	= 0xffffffff,
-	.gpdcon		= 0xaa84aaa0,
-	.gpdcon_mask	= 0xffffffff,
-	.gpdup		= 0x0000faff,
-	.gpdup_mask	= 0xffffffff,
-
-	.gpccon_reg	= S3C2410_GPCCON,
-	.gpcup_reg	= S3C2410_GPCUP,
-	.gpdcon_reg	= S3C2410_GPDCON,
-	.gpdup_reg	= S3C2410_GPDUP,
-#endif
-
-	.lpcsel		= ((0xCE6) & ~7) | 1<<4,
-};
-
-static struct platform_device *smdk2440_devices[] __initdata = {
-	&s3c_device_ohci,
-	&s3c_device_lcd,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_iis,
-};
-
-static void __init smdk2440_map_io(void)
-{
-	s3c24xx_init_io(smdk2440_iodesc, ARRAY_SIZE(smdk2440_iodesc));
-	s3c24xx_init_uarts(smdk2440_uartcfgs, ARRAY_SIZE(smdk2440_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init smdk2440_init_time(void)
-{
-	s3c2440_init_clocks(16934400);
-	s3c24xx_timer_init();
-}
-
-static void __init smdk2440_machine_init(void)
-{
-	s3c24xx_fb_set_platdata(&smdk2440_fb_info);
-	s3c_i2c0_set_platdata(NULL);
-	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
-	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
-			      S3C_GPIO_PULL_NONE);
-	platform_add_devices(smdk2440_devices, ARRAY_SIZE(smdk2440_devices));
-	smdk_machine_init();
-}
-
-MACHINE_START(S3C2440, "SMDK2440")
-	/* Maintainer: Ben Dooks <ben-linux@fluff.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2440,
-
-	.init_irq	= s3c2440_init_irq,
-	.map_io		= smdk2440_map_io,
-	.init_machine	= smdk2440_machine_init,
-	.init_time	= smdk2440_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-smdk2443.c b/arch/arm/mach-s3c/mach-smdk2443.c
deleted file mode 100644
index 075140f8f760..000000000000
--- a/arch/arm/mach-s3c/mach-smdk2443.c
+++ /dev/null
@@ -1,126 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2007 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// http://www.fluff.org/ben/smdk2443/
-//
-// Thanks to Samsung for the loan of an SMDK2443
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include "regs-gpio.h"
-
-#include <linux/platform_data/fb-s3c2410.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-
-#include "devs.h"
-#include "cpu.h"
-
-#include "s3c24xx.h"
-#include "common-smdk-s3c24xx.h"
-
-static struct map_desc smdk2443_iodesc[] __initdata = {
-	/* ISA IO Space map (memory space selected by A24) */
-
-	{
-		.virtual	= (u32)S3C24XX_VA_ISA_BYTE,
-		.pfn		= __phys_to_pfn(S3C2410_CS2),
-		.length		= 0x10000,
-		.type		= MT_DEVICE,
-	}, {
-		.virtual	= (u32)S3C24XX_VA_ISA_BYTE + 0x10000,
-		.pfn		= __phys_to_pfn(S3C2410_CS2 + (1<<24)),
-		.length		= SZ_4M,
-		.type		= MT_DEVICE,
-	}
-};
-
-#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg smdk2443_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-	/* IR port */
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x43,
-		.ufcon	     = 0x51,
-	},
-	[3] = {
-		.hwport	     = 3,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	}
-};
-
-static struct platform_device *smdk2443_devices[] __initdata = {
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_hsmmc1,
-	&s3c2443_device_dma,
-};
-
-static void __init smdk2443_map_io(void)
-{
-	s3c24xx_init_io(smdk2443_iodesc, ARRAY_SIZE(smdk2443_iodesc));
-	s3c24xx_init_uarts(smdk2443_uartcfgs, ARRAY_SIZE(smdk2443_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init smdk2443_init_time(void)
-{
-	s3c2443_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-static void __init smdk2443_machine_init(void)
-{
-	s3c_i2c0_set_platdata(NULL);
-	platform_add_devices(smdk2443_devices, ARRAY_SIZE(smdk2443_devices));
-	smdk_machine_init();
-}
-
-MACHINE_START(SMDK2443, "SMDK2443")
-	/* Maintainer: Ben Dooks <ben-linux@fluff.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2443,
-	.init_irq	= s3c2443_init_irq,
-	.map_io		= smdk2443_map_io,
-	.init_machine	= smdk2443_machine_init,
-	.init_time	= smdk2443_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-smdk6400.c b/arch/arm/mach-s3c/mach-smdk6400.c
deleted file mode 100644
index a3c1b2a82455..000000000000
--- a/arch/arm/mach-s3c/mach-smdk6400.c
+++ /dev/null
@@ -1,90 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//	http://armlinux.simtec.co.uk/
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/i2c.h>
-#include <linux/io.h>
-
-#include <asm/mach-types.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "irqs.h"
-#include "map.h"
-
-#include "devs.h"
-#include "cpu.h"
-#include <linux/platform_data/i2c-s3c2410.h>
-#include "gpio-samsung.h"
-
-#include "s3c64xx.h"
-
-#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg smdk6400_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-};
-
-static struct map_desc smdk6400_iodesc[] = {};
-
-static void __init smdk6400_map_io(void)
-{
-	s3c64xx_init_io(smdk6400_iodesc, ARRAY_SIZE(smdk6400_iodesc));
-	s3c64xx_set_xtal_freq(12000000);
-	s3c24xx_init_uarts(smdk6400_uartcfgs, ARRAY_SIZE(smdk6400_uartcfgs));
-	s3c64xx_set_timer_source(S3C64XX_PWM3, S3C64XX_PWM4);
-}
-
-static struct platform_device *smdk6400_devices[] __initdata = {
-	&s3c_device_hsmmc1,
-	&s3c_device_i2c0,
-};
-
-static struct i2c_board_info i2c_devs[] __initdata = {
-	{ I2C_BOARD_INFO("wm8753", 0x1A), },
-	{ I2C_BOARD_INFO("24c08", 0x50), },
-};
-
-static void __init smdk6400_machine_init(void)
-{
-	i2c_register_board_info(0, i2c_devs, ARRAY_SIZE(i2c_devs));
-	platform_add_devices(smdk6400_devices, ARRAY_SIZE(smdk6400_devices));
-}
-
-MACHINE_START(SMDK6400, "SMDK6400")
-	/* Maintainer: Ben Dooks <ben-linux@fluff.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= S3C64XX_NR_IRQS,
-	.init_irq	= s3c6400_init_irq,
-	.map_io		= smdk6400_map_io,
-	.init_machine	= smdk6400_machine_init,
-	.init_time	= s3c64xx_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-smdk6410.c b/arch/arm/mach-s3c/mach-smdk6410.c
deleted file mode 100644
index e57b2bb61484..000000000000
--- a/arch/arm/mach-s3c/mach-smdk6410.c
+++ /dev/null
@@ -1,706 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Openmoko, Inc.
-// Copyright 2008 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//	http://armlinux.simtec.co.uk/
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/input.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/i2c.h>
-#include <linux/leds.h>
-#include <linux/fb.h>
-#include <linux/gpio.h>
-#include <linux/delay.h>
-#include <linux/smsc911x.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/machine.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/platform_data/s3c-hsotg.h>
-
-#ifdef CONFIG_SMDK6410_WM1190_EV1
-#include <linux/mfd/wm8350/core.h>
-#include <linux/mfd/wm8350/pmic.h>
-#endif
-
-#ifdef CONFIG_SMDK6410_WM1192_EV1
-#include <linux/mfd/wm831x/core.h>
-#include <linux/mfd/wm831x/pdata.h>
-#endif
-
-#include <video/platform_lcd.h>
-#include <video/samsung_fimd.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "irqs.h"
-#include "map.h"
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-#include <linux/platform_data/ata-samsung_cf.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-#include "fb.h"
-#include "gpio-cfg.h"
-
-#include "devs.h"
-#include "cpu.h"
-#include <linux/soc/samsung/s3c-adc.h>
-#include <linux/platform_data/touchscreen-s3c2410.h>
-#include "keypad.h"
-
-#include "backlight-s3c64xx.h"
-#include "s3c64xx.h"
-#include "regs-modem-s3c64xx.h"
-#include "regs-srom-s3c64xx.h"
-#include "regs-sys-s3c64xx.h"
-
-#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg smdk6410_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[3] = {
-		.hwport	     = 3,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-};
-
-/* framebuffer and LCD setup. */
-
-/* GPF15 = LCD backlight control
- * GPF13 => Panel power
- * GPN5 = LCD nRESET signal
- * PWM_TOUT1 => backlight brightness
- */
-
-static void smdk6410_lcd_power_set(struct plat_lcd_data *pd,
-				   unsigned int power)
-{
-	if (power) {
-		gpio_direction_output(S3C64XX_GPF(13), 1);
-
-		/* fire nRESET on power up */
-		gpio_direction_output(S3C64XX_GPN(5), 0);
-		msleep(10);
-		gpio_direction_output(S3C64XX_GPN(5), 1);
-		msleep(1);
-	} else {
-		gpio_direction_output(S3C64XX_GPF(13), 0);
-	}
-}
-
-static struct plat_lcd_data smdk6410_lcd_power_data = {
-	.set_power	= smdk6410_lcd_power_set,
-};
-
-static struct platform_device smdk6410_lcd_powerdev = {
-	.name			= "platform-lcd",
-	.dev.parent		= &s3c_device_fb.dev,
-	.dev.platform_data	= &smdk6410_lcd_power_data,
-};
-
-static struct s3c_fb_pd_win smdk6410_fb_win0 = {
-	.max_bpp	= 32,
-	.default_bpp	= 16,
-	.xres		= 800,
-	.yres		= 480,
-	.virtual_y	= 480 * 2,
-	.virtual_x	= 800,
-};
-
-static struct fb_videomode smdk6410_lcd_timing = {
-	.left_margin	= 8,
-	.right_margin	= 13,
-	.upper_margin	= 7,
-	.lower_margin	= 5,
-	.hsync_len	= 3,
-	.vsync_len	= 1,
-	.xres		= 800,
-	.yres		= 480,
-};
-
-/* 405566 clocks per frame => 60Hz refresh requires 24333960Hz clock */
-static struct s3c_fb_platdata smdk6410_lcd_pdata __initdata = {
-	.setup_gpio	= s3c64xx_fb_gpio_setup_24bpp,
-	.vtiming	= &smdk6410_lcd_timing,
-	.win[0]		= &smdk6410_fb_win0,
-	.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
-	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
-};
-
-/*
- * Configuring Ethernet on SMDK6410
- *
- * Both CS8900A and LAN9115 chips share one chip select mediated by CFG6.
- * The constant address below corresponds to nCS1
- *
- *  1) Set CFGB2 p3 ON others off, no other CFGB selects "ethernet"
- *  2) CFG6 needs to be switched to "LAN9115" side
- */
-
-static struct resource smdk6410_smsc911x_resources[] = {
-	[0] = DEFINE_RES_MEM(S3C64XX_PA_XM0CSN1, SZ_64K),
-	[1] = DEFINE_RES_NAMED(S3C_EINT(10), 1, NULL, IORESOURCE_IRQ \
-					| IRQ_TYPE_LEVEL_LOW),
-};
-
-static struct smsc911x_platform_config smdk6410_smsc911x_pdata = {
-	.irq_polarity  = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
-	.irq_type      = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
-	.flags         = SMSC911X_USE_32BIT | SMSC911X_FORCE_INTERNAL_PHY,
-	.phy_interface = PHY_INTERFACE_MODE_MII,
-};
-
-
-static struct platform_device smdk6410_smsc911x = {
-	.name          = "smsc911x",
-	.id            = -1,
-	.num_resources = ARRAY_SIZE(smdk6410_smsc911x_resources),
-	.resource      = &smdk6410_smsc911x_resources[0],
-	.dev = {
-		.platform_data = &smdk6410_smsc911x_pdata,
-	},
-};
-
-#ifdef CONFIG_REGULATOR
-static struct regulator_consumer_supply smdk6410_b_pwr_5v_consumers[] = {
-	REGULATOR_SUPPLY("PVDD", "0-001b"),
-	REGULATOR_SUPPLY("AVDD", "0-001b"),
-};
-
-static struct regulator_init_data __maybe_unused smdk6410_b_pwr_5v_data = {
-	.constraints = {
-		.always_on = 1,
-	},
-	.num_consumer_supplies = ARRAY_SIZE(smdk6410_b_pwr_5v_consumers),
-	.consumer_supplies = smdk6410_b_pwr_5v_consumers,
-};
-
-static struct fixed_voltage_config smdk6410_b_pwr_5v_pdata = {
-	.supply_name = "B_PWR_5V",
-	.microvolts = 5000000,
-	.init_data = &smdk6410_b_pwr_5v_data,
-};
-
-static struct platform_device smdk6410_b_pwr_5v = {
-	.name          = "reg-fixed-voltage",
-	.id            = -1,
-	.dev = {
-		.platform_data = &smdk6410_b_pwr_5v_pdata,
-	},
-};
-#endif
-
-static struct s3c_ide_platdata smdk6410_ide_pdata __initdata = {
-	.setup_gpio	= s3c64xx_ide_setup_gpio,
-};
-
-static uint32_t smdk6410_keymap[] __initdata = {
-	/* KEY(row, col, keycode) */
-	KEY(0, 3, KEY_1), KEY(0, 4, KEY_2), KEY(0, 5, KEY_3),
-	KEY(0, 6, KEY_4), KEY(0, 7, KEY_5),
-	KEY(1, 3, KEY_A), KEY(1, 4, KEY_B), KEY(1, 5, KEY_C),
-	KEY(1, 6, KEY_D), KEY(1, 7, KEY_E)
-};
-
-static struct matrix_keymap_data smdk6410_keymap_data __initdata = {
-	.keymap		= smdk6410_keymap,
-	.keymap_size	= ARRAY_SIZE(smdk6410_keymap),
-};
-
-static struct samsung_keypad_platdata smdk6410_keypad_data __initdata = {
-	.keymap_data	= &smdk6410_keymap_data,
-	.rows		= 2,
-	.cols		= 8,
-};
-
-static struct map_desc smdk6410_iodesc[] = {};
-
-static struct platform_device *smdk6410_devices[] __initdata = {
-#ifdef CONFIG_SMDK6410_SD_CH0
-	&s3c_device_hsmmc0,
-#endif
-#ifdef CONFIG_SMDK6410_SD_CH1
-	&s3c_device_hsmmc1,
-#endif
-	&s3c_device_i2c0,
-	&s3c_device_i2c1,
-	&s3c_device_fb,
-	&s3c_device_ohci,
-	&samsung_device_pwm,
-	&s3c_device_usb_hsotg,
-	&s3c64xx_device_iisv4,
-	&samsung_device_keypad,
-
-#ifdef CONFIG_REGULATOR
-	&smdk6410_b_pwr_5v,
-#endif
-	&smdk6410_lcd_powerdev,
-
-	&smdk6410_smsc911x,
-	&s3c_device_adc,
-	&s3c_device_cfcon,
-	&s3c_device_rtc,
-	&s3c_device_wdt,
-};
-
-#ifdef CONFIG_REGULATOR
-/* ARM core */
-static struct regulator_consumer_supply smdk6410_vddarm_consumers[] = {
-	REGULATOR_SUPPLY("vddarm", NULL),
-};
-
-/* VDDARM, BUCK1 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddarm = {
-	.constraints = {
-		.name = "PVDD_ARM",
-		.min_uV = 1000000,
-		.max_uV = 1300000,
-		.always_on = 1,
-		.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
-	},
-	.num_consumer_supplies = ARRAY_SIZE(smdk6410_vddarm_consumers),
-	.consumer_supplies = smdk6410_vddarm_consumers,
-};
-
-/* VDD_INT, BUCK2 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddint = {
-	.constraints = {
-		.name = "PVDD_INT",
-		.min_uV = 1000000,
-		.max_uV = 1200000,
-		.always_on = 1,
-		.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
-	},
-};
-
-/* VDD_HI, LDO3 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddhi = {
-	.constraints = {
-		.name = "PVDD_HI",
-		.always_on = 1,
-	},
-};
-
-/* VDD_PLL, LDO2 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddpll = {
-	.constraints = {
-		.name = "PVDD_PLL",
-		.always_on = 1,
-	},
-};
-
-/* VDD_UH_MMC, LDO5 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vdduh_mmc = {
-	.constraints = {
-		.name = "PVDD_UH+PVDD_MMC",
-		.always_on = 1,
-	},
-};
-
-/* VCCM3BT, LDO8 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vccmc3bt = {
-	.constraints = {
-		.name = "PVCCM3BT",
-		.always_on = 1,
-	},
-};
-
-/* VCCM2MTV, LDO11 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vccm2mtv = {
-	.constraints = {
-		.name = "PVCCM2MTV",
-		.always_on = 1,
-	},
-};
-
-/* VDD_LCD, LDO12 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddlcd = {
-	.constraints = {
-		.name = "PVDD_LCD",
-		.always_on = 1,
-	},
-};
-
-/* VDD_OTGI, LDO9 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddotgi = {
-	.constraints = {
-		.name = "PVDD_OTGI",
-		.always_on = 1,
-	},
-};
-
-/* VDD_OTG, LDO14 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddotg = {
-	.constraints = {
-		.name = "PVDD_OTG",
-		.always_on = 1,
-	},
-};
-
-/* VDD_ALIVE, LDO15 on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddalive = {
-	.constraints = {
-		.name = "PVDD_ALIVE",
-		.always_on = 1,
-	},
-};
-
-/* VDD_AUDIO, VLDO_AUDIO on J5 */
-static struct regulator_init_data __maybe_unused smdk6410_vddaudio = {
-	.constraints = {
-		.name = "PVDD_AUDIO",
-		.always_on = 1,
-	},
-};
-#endif
-
-#ifdef CONFIG_SMDK6410_WM1190_EV1
-/* S3C64xx internal logic & PLL */
-static struct regulator_init_data __maybe_unused wm8350_dcdc1_data = {
-	.constraints = {
-		.name = "PVDD_INT+PVDD_PLL",
-		.min_uV = 1200000,
-		.max_uV = 1200000,
-		.always_on = 1,
-		.apply_uV = 1,
-	},
-};
-
-/* Memory */
-static struct regulator_init_data __maybe_unused wm8350_dcdc3_data = {
-	.constraints = {
-		.name = "PVDD_MEM",
-		.min_uV = 1800000,
-		.max_uV = 1800000,
-		.always_on = 1,
-		.state_mem = {
-			 .uV = 1800000,
-			 .mode = REGULATOR_MODE_NORMAL,
-			 .enabled = 1,
-		},
-		.initial_state = PM_SUSPEND_MEM,
-	},
-};
-
-/* USB, EXT, PCM, ADC/DAC, USB, MMC */
-static struct regulator_consumer_supply wm8350_dcdc4_consumers[] = {
-	REGULATOR_SUPPLY("DVDD", "0-001b"),
-};
-
-static struct regulator_init_data __maybe_unused wm8350_dcdc4_data = {
-	.constraints = {
-		.name = "PVDD_HI+PVDD_EXT+PVDD_SYS+PVCCM2MTV",
-		.min_uV = 3000000,
-		.max_uV = 3000000,
-		.always_on = 1,
-	},
-	.num_consumer_supplies = ARRAY_SIZE(wm8350_dcdc4_consumers),
-	.consumer_supplies = wm8350_dcdc4_consumers,
-};
-
-/* OTGi/1190-EV1 HPVDD & AVDD */
-static struct regulator_init_data __maybe_unused wm8350_ldo4_data = {
-	.constraints = {
-		.name = "PVDD_OTGI+HPVDD+AVDD",
-		.min_uV = 1200000,
-		.max_uV = 1200000,
-		.apply_uV = 1,
-		.always_on = 1,
-	},
-};
-
-static struct {
-	int regulator;
-	struct regulator_init_data *initdata;
-} wm1190_regulators[] = {
-	{ WM8350_DCDC_1, &wm8350_dcdc1_data },
-	{ WM8350_DCDC_3, &wm8350_dcdc3_data },
-	{ WM8350_DCDC_4, &wm8350_dcdc4_data },
-	{ WM8350_DCDC_6, &smdk6410_vddarm },
-	{ WM8350_LDO_1, &smdk6410_vddalive },
-	{ WM8350_LDO_2, &smdk6410_vddotg },
-	{ WM8350_LDO_3, &smdk6410_vddlcd },
-	{ WM8350_LDO_4, &wm8350_ldo4_data },
-};
-
-static int __init smdk6410_wm8350_init(struct wm8350 *wm8350)
-{
-	int i;
-
-	/* Configure the IRQ line */
-	s3c_gpio_setpull(S3C64XX_GPN(12), S3C_GPIO_PULL_UP);
-
-	/* Instantiate the regulators */
-	for (i = 0; i < ARRAY_SIZE(wm1190_regulators); i++)
-		wm8350_register_regulator(wm8350,
-					  wm1190_regulators[i].regulator,
-					  wm1190_regulators[i].initdata);
-
-	return 0;
-}
-
-static struct wm8350_platform_data __initdata smdk6410_wm8350_pdata = {
-	.init = smdk6410_wm8350_init,
-	.irq_high = 1,
-	.irq_base = IRQ_BOARD_START,
-};
-#endif
-
-#ifdef CONFIG_SMDK6410_WM1192_EV1
-static struct gpio_led wm1192_pmic_leds[] = {
-	{
-		.name = "PMIC:red:power",
-		.gpio = GPIO_BOARD_START + 3,
-		.default_state = LEDS_GPIO_DEFSTATE_ON,
-	},
-};
-
-static struct gpio_led_platform_data wm1192_pmic_led = {
-	.num_leds = ARRAY_SIZE(wm1192_pmic_leds),
-	.leds = wm1192_pmic_leds,
-};
-
-static struct platform_device wm1192_pmic_led_dev = {
-	.name          = "leds-gpio",
-	.id            = -1,
-	.dev = {
-		.platform_data = &wm1192_pmic_led,
-	},
-};
-
-static int wm1192_pre_init(struct wm831x *wm831x)
-{
-	int ret;
-
-	/* Configure the IRQ line */
-	s3c_gpio_setpull(S3C64XX_GPN(12), S3C_GPIO_PULL_UP);
-
-	ret = platform_device_register(&wm1192_pmic_led_dev);
-	if (ret != 0)
-		dev_err(wm831x->dev, "Failed to add PMIC LED: %d\n", ret);
-
-	return 0;
-}
-
-static struct wm831x_backlight_pdata wm1192_backlight_pdata = {
-	.isink = 1,
-	.max_uA = 27554,
-};
-
-static struct regulator_init_data __maybe_unused wm1192_dcdc3 = {
-	.constraints = {
-		.name = "PVDD_MEM+PVDD_GPS",
-		.always_on = 1,
-	},
-};
-
-static struct regulator_consumer_supply wm1192_ldo1_consumers[] = {
-	REGULATOR_SUPPLY("DVDD", "0-001b"),   /* WM8580 */
-};
-
-static struct regulator_init_data __maybe_unused wm1192_ldo1 = {
-	.constraints = {
-		.name = "PVDD_LCD+PVDD_EXT",
-		.always_on = 1,
-	},
-	.consumer_supplies = wm1192_ldo1_consumers,
-	.num_consumer_supplies = ARRAY_SIZE(wm1192_ldo1_consumers),
-};
-
-static struct wm831x_status_pdata wm1192_led7_pdata = {
-	.name = "LED7:green:",
-};
-
-static struct wm831x_status_pdata wm1192_led8_pdata = {
-	.name = "LED8:green:",
-};
-
-static struct wm831x_pdata smdk6410_wm1192_pdata = {
-	.pre_init = wm1192_pre_init,
-
-	.backlight = &wm1192_backlight_pdata,
-	.dcdc = {
-		&smdk6410_vddarm,  /* DCDC1 */
-		&smdk6410_vddint,  /* DCDC2 */
-		&wm1192_dcdc3,
-	},
-	.gpio_base = GPIO_BOARD_START,
-	.ldo = {
-		 &wm1192_ldo1,        /* LDO1 */
-		 &smdk6410_vdduh_mmc, /* LDO2 */
-		 NULL,                /* LDO3 NC */
-		 &smdk6410_vddotgi,   /* LDO4 */
-		 &smdk6410_vddotg,    /* LDO5 */
-		 &smdk6410_vddhi,     /* LDO6 */
-		 &smdk6410_vddaudio,  /* LDO7 */
-		 &smdk6410_vccm2mtv,  /* LDO8 */
-		 &smdk6410_vddpll,    /* LDO9 */
-		 &smdk6410_vccmc3bt,  /* LDO10 */
-		 &smdk6410_vddalive,  /* LDO11 */
-	},
-	.status = {
-		&wm1192_led7_pdata,
-		&wm1192_led8_pdata,
-	},
-};
-#endif
-
-static struct i2c_board_info i2c_devs0[] __initdata = {
-	{ I2C_BOARD_INFO("24c08", 0x50), },
-	{ I2C_BOARD_INFO("wm8580", 0x1b), },
-
-#ifdef CONFIG_SMDK6410_WM1192_EV1
-	{ I2C_BOARD_INFO("wm8312", 0x34),
-	  .platform_data = &smdk6410_wm1192_pdata,
-	  .irq = S3C_EINT(12),
-	},
-#endif
-
-#ifdef CONFIG_SMDK6410_WM1190_EV1
-	{ I2C_BOARD_INFO("wm8350", 0x1a),
-	  .platform_data = &smdk6410_wm8350_pdata,
-	  .irq = S3C_EINT(12),
-	},
-#endif
-};
-
-static struct i2c_board_info i2c_devs1[] __initdata = {
-	{ I2C_BOARD_INFO("24c128", 0x57), },	/* Samsung S524AD0XD1 */
-};
-
-/* LCD Backlight data */
-static struct samsung_bl_gpio_info smdk6410_bl_gpio_info = {
-	.no = S3C64XX_GPF(15),
-	.func = S3C_GPIO_SFN(2),
-};
-
-static struct pwm_lookup smdk6410_pwm_lookup[] = {
-	PWM_LOOKUP("samsung-pwm", 1, "pwm-backlight.0", NULL, 78770,
-		   PWM_POLARITY_NORMAL),
-};
-
-static struct platform_pwm_backlight_data smdk6410_bl_data = {
-	/* Intentionally blank */
-};
-
-static struct dwc2_hsotg_plat smdk6410_hsotg_pdata;
-
-static void __init smdk6410_map_io(void)
-{
-	u32 tmp;
-
-	s3c64xx_init_io(smdk6410_iodesc, ARRAY_SIZE(smdk6410_iodesc));
-	s3c64xx_set_xtal_freq(12000000);
-	s3c24xx_init_uarts(smdk6410_uartcfgs, ARRAY_SIZE(smdk6410_uartcfgs));
-	s3c64xx_set_timer_source(S3C64XX_PWM3, S3C64XX_PWM4);
-
-	/* set the LCD type */
-
-	tmp = __raw_readl(S3C64XX_SPCON);
-	tmp &= ~S3C64XX_SPCON_LCD_SEL_MASK;
-	tmp |= S3C64XX_SPCON_LCD_SEL_RGB;
-	__raw_writel(tmp, S3C64XX_SPCON);
-
-	/* remove the lcd bypass */
-	tmp = __raw_readl(S3C64XX_MODEM_MIFPCON);
-	tmp &= ~MIFPCON_LCD_BYPASS;
-	__raw_writel(tmp, S3C64XX_MODEM_MIFPCON);
-}
-
-static void __init smdk6410_machine_init(void)
-{
-	u32 cs1;
-
-	s3c_i2c0_set_platdata(NULL);
-	s3c_i2c1_set_platdata(NULL);
-	s3c_fb_set_platdata(&smdk6410_lcd_pdata);
-	dwc2_hsotg_set_platdata(&smdk6410_hsotg_pdata);
-
-	samsung_keypad_set_platdata(&smdk6410_keypad_data);
-
-	s3c64xx_ts_set_platdata(NULL);
-
-	/* configure nCS1 width to 16 bits */
-
-	cs1 = __raw_readl(S3C64XX_SROM_BW) &
-		    ~(S3C64XX_SROM_BW__CS_MASK << S3C64XX_SROM_BW__NCS1__SHIFT);
-	cs1 |= ((1 << S3C64XX_SROM_BW__DATAWIDTH__SHIFT) |
-		(1 << S3C64XX_SROM_BW__WAITENABLE__SHIFT) |
-		(1 << S3C64XX_SROM_BW__BYTEENABLE__SHIFT)) <<
-						   S3C64XX_SROM_BW__NCS1__SHIFT;
-	__raw_writel(cs1, S3C64XX_SROM_BW);
-
-	/* set timing for nCS1 suitable for ethernet chip */
-
-	__raw_writel((0 << S3C64XX_SROM_BCX__PMC__SHIFT) |
-		     (6 << S3C64XX_SROM_BCX__TACP__SHIFT) |
-		     (4 << S3C64XX_SROM_BCX__TCAH__SHIFT) |
-		     (1 << S3C64XX_SROM_BCX__TCOH__SHIFT) |
-		     (0xe << S3C64XX_SROM_BCX__TACC__SHIFT) |
-		     (4 << S3C64XX_SROM_BCX__TCOS__SHIFT) |
-		     (0 << S3C64XX_SROM_BCX__TACS__SHIFT), S3C64XX_SROM_BC1);
-
-	gpio_request(S3C64XX_GPN(5), "LCD power");
-	gpio_request(S3C64XX_GPF(13), "LCD power");
-
-	i2c_register_board_info(0, i2c_devs0, ARRAY_SIZE(i2c_devs0));
-	i2c_register_board_info(1, i2c_devs1, ARRAY_SIZE(i2c_devs1));
-
-	s3c_ide_set_platdata(&smdk6410_ide_pdata);
-
-	platform_add_devices(smdk6410_devices, ARRAY_SIZE(smdk6410_devices));
-
-	pwm_add_table(smdk6410_pwm_lookup, ARRAY_SIZE(smdk6410_pwm_lookup));
-	samsung_bl_set(&smdk6410_bl_gpio_info, &smdk6410_bl_data);
-}
-
-MACHINE_START(SMDK6410, "SMDK6410")
-	/* Maintainer: Ben Dooks <ben-linux@fluff.org> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= S3C64XX_NR_IRQS,
-	.init_irq	= s3c6410_init_irq,
-	.map_io		= smdk6410_map_io,
-	.init_machine	= smdk6410_machine_init,
-	.init_time	= s3c64xx_timer_init,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-tct_hammer.c b/arch/arm/mach-s3c/mach-tct_hammer.c
deleted file mode 100644
index 93ab1abd8bd3..000000000000
--- a/arch/arm/mach-s3c/mach-tct_hammer.c
+++ /dev/null
@@ -1,157 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-//
-// Copyright (c) 2007 TinCanTools
-//	David Anders <danders@amltd.com>
-//
-// @History:
-// derived from linux/arch/arm/mach-s3c2410/mach-bast.c, written by
-// Ben Dooks <ben@simtec.co.uk>
-
-#include <linux/gpio/machine.h>
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/io.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/flash.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <linux/platform_data/i2c-s3c2410.h>
-#include "devs.h"
-#include "cpu.h"
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/map.h>
-#include <linux/mtd/physmap.h>
-
-#include "s3c24xx.h"
-
-static struct resource tct_hammer_nor_resource =
-			DEFINE_RES_MEM(0x00000000, SZ_16M);
-
-static struct mtd_partition tct_hammer_mtd_partitions[] = {
-	{
-		.name		= "System",
-		.size		= 0x240000,
-		.offset		= 0,
-		.mask_flags 	= MTD_WRITEABLE,  /* force read-only */
-	}, {
-		.name		= "JFFS2",
-		.size		= MTDPART_SIZ_FULL,
-		.offset		= MTDPART_OFS_APPEND,
-	}
-};
-
-static struct physmap_flash_data tct_hammer_flash_data = {
-	.width		= 2,
-	.parts		= tct_hammer_mtd_partitions,
-	.nr_parts	= ARRAY_SIZE(tct_hammer_mtd_partitions),
-};
-
-static struct platform_device tct_hammer_device_nor = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev = {
-			.platform_data = &tct_hammer_flash_data,
-		},
-	.num_resources	= 1,
-	.resource	= &tct_hammer_nor_resource,
-};
-
-static struct map_desc tct_hammer_iodesc[] __initdata = {
-};
-
-#define UCON S3C2410_UCON_DEFAULT
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg tct_hammer_uartcfgs[] = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	}
-};
-
-static struct gpiod_lookup_table tct_hammer_mmc_gpio_table = {
-	.dev_id = "s3c2410-sdi",
-	.table = {
-		/* bus pins */
-		GPIO_LOOKUP_IDX("GPIOE",  5, "bus", 0, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  6, "bus", 1, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  7, "bus", 2, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  8, "bus", 3, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE",  9, "bus", 4, GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP_IDX("GPIOE", 10, "bus", 5, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct platform_device *tct_hammer_devices[] __initdata = {
-	&s3c_device_adc,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_ohci,
-	&s3c_device_rtc,
-	&s3c_device_usbgadget,
-	&s3c_device_sdi,
-	&tct_hammer_device_nor,
-};
-
-static void __init tct_hammer_map_io(void)
-{
-	s3c24xx_init_io(tct_hammer_iodesc, ARRAY_SIZE(tct_hammer_iodesc));
-	s3c24xx_init_uarts(tct_hammer_uartcfgs, ARRAY_SIZE(tct_hammer_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init tct_hammer_init_time(void)
-{
-	s3c2410_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-static void __init tct_hammer_init(void)
-{
-	s3c_i2c0_set_platdata(NULL);
-	gpiod_add_lookup_table(&tct_hammer_mmc_gpio_table);
-	platform_add_devices(tct_hammer_devices, ARRAY_SIZE(tct_hammer_devices));
-}
-
-MACHINE_START(TCT_HAMMER, "TCT_HAMMER")
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2410,
-	.map_io		= tct_hammer_map_io,
-	.init_irq	= s3c2410_init_irq,
-	.init_machine	= tct_hammer_init,
-	.init_time	= tct_hammer_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-vr1000.c b/arch/arm/mach-s3c/mach-vr1000.c
deleted file mode 100644
index c85033e6ef8f..000000000000
--- a/arch/arm/mach-s3c/mach-vr1000.c
+++ /dev/null
@@ -1,364 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2003-2008 Simtec Electronics
-//   Ben Dooks <ben@simtec.co.uk>
-//
-// Machine support for Thorcom VR1000 board. Designed for Thorcom by
-// Simtec Electronics, http://www.simtec.co.uk/
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/gpio/machine.h>
-#include <linux/dm9000.h>
-#include <linux/i2c.h>
-
-#include <linux/serial.h>
-#include <linux/tty.h>
-#include <linux/serial_8250.h>
-#include <linux/serial_reg.h>
-#include <linux/serial_s3c.h>
-#include <linux/io.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <linux/platform_data/leds-s3c24xx.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <linux/platform_data/asoc-s3c24xx_simtec.h>
-
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-#include "gpio-cfg.h"
-
-#include "cpu.h"
-#include "devs.h"
-
-#include "bast.h"
-#include "s3c24xx.h"
-#include "simtec.h"
-#include "vr1000.h"
-
-/* macros for virtual address mods for the io space entries */
-#define VA_C5(item) ((unsigned long)(item) + BAST_VAM_CS5)
-#define VA_C4(item) ((unsigned long)(item) + BAST_VAM_CS4)
-#define VA_C3(item) ((unsigned long)(item) + BAST_VAM_CS3)
-#define VA_C2(item) ((unsigned long)(item) + BAST_VAM_CS2)
-
-/* macros to modify the physical addresses for io space */
-
-#define PA_CS2(item) (__phys_to_pfn((item) + S3C2410_CS2))
-#define PA_CS3(item) (__phys_to_pfn((item) + S3C2410_CS3))
-#define PA_CS4(item) (__phys_to_pfn((item) + S3C2410_CS4))
-#define PA_CS5(item) (__phys_to_pfn((item) + S3C2410_CS5))
-
-static struct map_desc vr1000_iodesc[] __initdata = {
-  /* ISA IO areas */
-  {
-	  .virtual	= (u32)S3C24XX_VA_ISA_BYTE,
-	  .pfn		= PA_CS2(BAST_PA_ISAIO),
-	  .length	= SZ_16M,
-	  .type		= MT_DEVICE,
-  },
-
-  /*  CPLD control registers, and external interrupt controls */
-  {
-	  .virtual	= (u32)VR1000_VA_CTRL1,
-	  .pfn		= __phys_to_pfn(VR1000_PA_CTRL1),
-	  .length	= SZ_1M,
-	  .type		= MT_DEVICE,
-  }, {
-	  .virtual	= (u32)VR1000_VA_CTRL2,
-	  .pfn		= __phys_to_pfn(VR1000_PA_CTRL2),
-	  .length	= SZ_1M,
-	  .type		= MT_DEVICE,
-  }, {
-	  .virtual	= (u32)VR1000_VA_CTRL3,
-	  .pfn		= __phys_to_pfn(VR1000_PA_CTRL3),
-	  .length	= SZ_1M,
-	  .type		= MT_DEVICE,
-  }, {
-	  .virtual	= (u32)VR1000_VA_CTRL4,
-	  .pfn		= __phys_to_pfn(VR1000_PA_CTRL4),
-	  .length	= SZ_1M,
-	  .type		= MT_DEVICE,
-  },
-};
-
-#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg vr1000_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	},
-	/* port 2 is not actually used */
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
-	}
-};
-
-/* definitions for the vr1000 extra 16550 serial ports */
-
-#define VR1000_BAUDBASE (3692307)
-
-#define VR1000_SERIAL_MAPBASE(x) (VR1000_PA_SERIAL + 0x80 + ((x) << 5))
-
-static struct plat_serial8250_port serial_platform_data[] = {
-	[0] = {
-		.mapbase	= VR1000_SERIAL_MAPBASE(0),
-		.irq		= VR1000_IRQ_SERIAL + 0,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_IOREMAP,
-		.iotype		= UPIO_MEM,
-		.regshift	= 0,
-		.uartclk	= VR1000_BAUDBASE,
-	},
-	[1] = {
-		.mapbase	= VR1000_SERIAL_MAPBASE(1),
-		.irq		= VR1000_IRQ_SERIAL + 1,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_IOREMAP,
-		.iotype		= UPIO_MEM,
-		.regshift	= 0,
-		.uartclk	= VR1000_BAUDBASE,
-	},
-	[2] = {
-		.mapbase	= VR1000_SERIAL_MAPBASE(2),
-		.irq		= VR1000_IRQ_SERIAL + 2,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_IOREMAP,
-		.iotype		= UPIO_MEM,
-		.regshift	= 0,
-		.uartclk	= VR1000_BAUDBASE,
-	},
-	[3] = {
-		.mapbase	= VR1000_SERIAL_MAPBASE(3),
-		.irq		= VR1000_IRQ_SERIAL + 3,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_IOREMAP,
-		.iotype		= UPIO_MEM,
-		.regshift	= 0,
-		.uartclk	= VR1000_BAUDBASE,
-	},
-	{ },
-};
-
-static struct platform_device serial_device = {
-	.name			= "serial8250",
-	.id			= PLAT8250_DEV_PLATFORM,
-	.dev			= {
-		.platform_data	= serial_platform_data,
-	},
-};
-
-/* DM9000 ethernet devices */
-
-static struct resource vr1000_dm9k0_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_CS5 + VR1000_PA_DM9000, 4),
-	[1] = DEFINE_RES_MEM(S3C2410_CS5 + VR1000_PA_DM9000 + 0x40, 0x40),
-	[2] = DEFINE_RES_NAMED(VR1000_IRQ_DM9000A, 1, NULL, IORESOURCE_IRQ \
-						| IORESOURCE_IRQ_HIGHLEVEL),
-};
-
-static struct resource vr1000_dm9k1_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_CS5 + VR1000_PA_DM9000 + 0x80, 4),
-	[1] = DEFINE_RES_MEM(S3C2410_CS5 + VR1000_PA_DM9000 + 0xC0, 0x40),
-	[2] = DEFINE_RES_NAMED(VR1000_IRQ_DM9000N, 1, NULL, IORESOURCE_IRQ \
-						| IORESOURCE_IRQ_HIGHLEVEL),
-};
-
-/* for the moment we limit ourselves to 16bit IO until some
- * better IO routines can be written and tested
-*/
-
-static struct dm9000_plat_data vr1000_dm9k_platdata = {
-	.flags		= DM9000_PLATF_16BITONLY,
-};
-
-static struct platform_device vr1000_dm9k0 = {
-	.name		= "dm9000",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(vr1000_dm9k0_resource),
-	.resource	= vr1000_dm9k0_resource,
-	.dev		= {
-		.platform_data = &vr1000_dm9k_platdata,
-	}
-};
-
-static struct platform_device vr1000_dm9k1 = {
-	.name		= "dm9000",
-	.id		= 1,
-	.num_resources	= ARRAY_SIZE(vr1000_dm9k1_resource),
-	.resource	= vr1000_dm9k1_resource,
-	.dev		= {
-		.platform_data = &vr1000_dm9k_platdata,
-	}
-};
-
-/* LEDS */
-
-static struct gpiod_lookup_table vr1000_led1_gpio_table = {
-	.dev_id = "s3c24xx_led.1",
-	.table = {
-		GPIO_LOOKUP("GPB", 0, NULL, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table vr1000_led2_gpio_table = {
-	.dev_id = "s3c24xx_led.2",
-	.table = {
-		GPIO_LOOKUP("GPB", 1, NULL, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table vr1000_led3_gpio_table = {
-	.dev_id = "s3c24xx_led.3",
-	.table = {
-		GPIO_LOOKUP("GPB", 2, NULL, GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct s3c24xx_led_platdata vr1000_led1_pdata = {
-	.name		= "led1",
-	.def_trigger	= "",
-};
-
-static struct s3c24xx_led_platdata vr1000_led2_pdata = {
-	.name		= "led2",
-	.def_trigger	= "",
-};
-
-static struct s3c24xx_led_platdata vr1000_led3_pdata = {
-	.name		= "led3",
-	.def_trigger	= "",
-};
-
-static struct platform_device vr1000_led1 = {
-	.name		= "s3c24xx_led",
-	.id		= 1,
-	.dev		= {
-		.platform_data	= &vr1000_led1_pdata,
-	},
-};
-
-static struct platform_device vr1000_led2 = {
-	.name		= "s3c24xx_led",
-	.id		= 2,
-	.dev		= {
-		.platform_data	= &vr1000_led2_pdata,
-	},
-};
-
-static struct platform_device vr1000_led3 = {
-	.name		= "s3c24xx_led",
-	.id		= 3,
-	.dev		= {
-		.platform_data	= &vr1000_led3_pdata,
-	},
-};
-
-/* I2C devices. */
-
-static struct i2c_board_info vr1000_i2c_devs[] __initdata = {
-	{
-		I2C_BOARD_INFO("tlv320aic23", 0x1a),
-	}, {
-		I2C_BOARD_INFO("tmp101", 0x48),
-	}, {
-		I2C_BOARD_INFO("m41st87", 0x68),
-	},
-};
-
-/* devices for this board */
-
-static struct platform_device *vr1000_devices[] __initdata = {
-	&s3c2410_device_dclk,
-	&s3c_device_ohci,
-	&s3c_device_lcd,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_adc,
-	&serial_device,
-	&vr1000_dm9k0,
-	&vr1000_dm9k1,
-	&vr1000_led1,
-	&vr1000_led2,
-	&vr1000_led3,
-};
-
-static void vr1000_power_off(void)
-{
-	gpio_direction_output(S3C2410_GPB(9), 1);
-}
-
-static void __init vr1000_map_io(void)
-{
-	pm_power_off = vr1000_power_off;
-
-	s3c24xx_init_io(vr1000_iodesc, ARRAY_SIZE(vr1000_iodesc));
-	s3c24xx_init_uarts(vr1000_uartcfgs, ARRAY_SIZE(vr1000_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init vr1000_init_time(void)
-{
-	s3c2410_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-static void __init vr1000_init(void)
-{
-	s3c_i2c0_set_platdata(NULL);
-
-	/* Disable pull-up on LED lines and register GPIO lookups */
-	s3c_gpio_setpull(S3C2410_GPB(0), S3C_GPIO_PULL_NONE);
-	s3c_gpio_setpull(S3C2410_GPB(1), S3C_GPIO_PULL_NONE);
-	s3c_gpio_setpull(S3C2410_GPB(2), S3C_GPIO_PULL_NONE);
-	gpiod_add_lookup_table(&vr1000_led1_gpio_table);
-	gpiod_add_lookup_table(&vr1000_led2_gpio_table);
-	gpiod_add_lookup_table(&vr1000_led3_gpio_table);
-
-	platform_add_devices(vr1000_devices, ARRAY_SIZE(vr1000_devices));
-
-	i2c_register_board_info(0, vr1000_i2c_devs,
-				ARRAY_SIZE(vr1000_i2c_devs));
-
-	nor_simtec_init();
-	simtec_audio_add(NULL, true, NULL);
-
-	WARN_ON(gpio_request(S3C2410_GPB(9), "power off"));
-}
-
-MACHINE_START(VR1000, "Thorcom-VR1000")
-	/* Maintainer: Ben Dooks <ben@simtec.co.uk> */
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2410,
-	.map_io		= vr1000_map_io,
-	.init_machine	= vr1000_init,
-	.init_irq	= s3c2410_init_irq,
-	.init_time	= vr1000_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/mach-vstms.c b/arch/arm/mach-s3c/mach-vstms.c
deleted file mode 100644
index 6f878418be3e..000000000000
--- a/arch/arm/mach-s3c/mach-vstms.c
+++ /dev/null
@@ -1,166 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// (C) 2006 Thomas Gleixner <tglx@linutronix.de>
-//
-// Derived from mach-smdk2413.c - (C) 2006 Simtec Electronics
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/nand-ecc-sw-hamming.h>
-#include <linux/mtd/partitions.h>
-#include <linux/memblock.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/setup.h>
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-#include "gpio-cfg.h"
-
-#include <linux/platform_data/fb-s3c2410.h>
-
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <linux/platform_data/mtd-nand-s3c2410.h>
-
-#include "devs.h"
-#include "cpu.h"
-
-#include "s3c24xx.h"
-
-static struct map_desc vstms_iodesc[] __initdata = {
-};
-
-static struct s3c2410_uartcfg vstms_uartcfgs[] __initdata = {
-	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	},
-	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = 0x3c5,
-		.ulcon	     = 0x03,
-		.ufcon	     = 0x51,
-	}
-};
-
-static struct mtd_partition __initdata vstms_nand_part[] = {
-	[0] = {
-		.name	= "Boot Agent",
-		.size	= 0x7C000,
-		.offset	= 0,
-	},
-	[1] = {
-		.name	= "UBoot Config",
-		.offset = 0x7C000,
-		.size	= 0x4000,
-	},
-	[2] = {
-		.name	= "Kernel",
-		.offset = 0x80000,
-		.size	= 0x200000,
-	},
-	[3] = {
-		.name	= "RFS",
-		.offset	= 0x280000,
-		.size	= 0x3d80000,
-	},
-};
-
-static struct s3c2410_nand_set __initdata vstms_nand_sets[] = {
-	[0] = {
-		.name		= "NAND",
-		.nr_chips	= 1,
-		.nr_partitions	= ARRAY_SIZE(vstms_nand_part),
-		.partitions	= vstms_nand_part,
-	},
-};
-
-/* choose a set of timings which should suit most 512Mbit
- * chips and beyond.
-*/
-
-static struct s3c2410_platform_nand __initdata vstms_nand_info = {
-	.tacls		= 20,
-	.twrph0		= 60,
-	.twrph1		= 20,
-	.nr_sets	= ARRAY_SIZE(vstms_nand_sets),
-	.sets		= vstms_nand_sets,
-	.engine_type	= NAND_ECC_ENGINE_TYPE_SOFT,
-};
-
-static struct platform_device *vstms_devices[] __initdata = {
-	&s3c_device_ohci,
-	&s3c_device_wdt,
-	&s3c_device_i2c0,
-	&s3c_device_iis,
-	&s3c_device_rtc,
-	&s3c_device_nand,
-	&s3c2412_device_dma,
-};
-
-static void __init vstms_fixup(struct tag *tags, char **cmdline)
-{
-	if (tags != phys_to_virt(S3C2410_SDRAM_PA + 0x100)) {
-		memblock_add(0x30000000, SZ_64M);
-	}
-}
-
-static void __init vstms_map_io(void)
-{
-	s3c24xx_init_io(vstms_iodesc, ARRAY_SIZE(vstms_iodesc));
-	s3c24xx_init_uarts(vstms_uartcfgs, ARRAY_SIZE(vstms_uartcfgs));
-	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
-}
-
-static void __init vstms_init_time(void)
-{
-	s3c2412_init_clocks(12000000);
-	s3c24xx_timer_init();
-}
-
-static void __init vstms_init(void)
-{
-	s3c_i2c0_set_platdata(NULL);
-	s3c_nand_set_platdata(&vstms_nand_info);
-	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
-	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
-			      S3C_GPIO_PULL_NONE);
-	platform_add_devices(vstms_devices, ARRAY_SIZE(vstms_devices));
-}
-
-MACHINE_START(VSTMS, "VSTMS")
-	.atag_offset	= 0x100,
-	.nr_irqs	= NR_IRQS_S3C2412,
-
-	.fixup		= vstms_fixup,
-	.init_irq	= s3c2412_init_irq,
-	.init_machine	= vstms_init,
-	.map_io		= vstms_map_io,
-	.init_time	= vstms_init_time,
-MACHINE_END
diff --git a/arch/arm/mach-s3c/map-s3c.h b/arch/arm/mach-s3c/map-s3c.h
index a18fdd3d6ae2..b5f5bdba384f 100644
--- a/arch/arm/mach-s3c/map-s3c.h
+++ b/arch/arm/mach-s3c/map-s3c.h
@@ -11,20 +11,6 @@
 
 #include "map.h"
 
-#define S3C24XX_VA_IRQ		S3C_VA_IRQ
-#define S3C24XX_VA_MEMCTRL	S3C_VA_MEM
-#define S3C24XX_VA_UART		S3C_VA_UART
-
-#define S3C24XX_VA_TIMER	S3C_VA_TIMER
-#define S3C24XX_VA_CLKPWR	S3C_VA_SYS
-#define S3C24XX_VA_WATCHDOG	S3C_VA_WATCHDOG
-
-#define S3C2412_VA_SSMC		S3C_ADDR_CPU(0x00000000)
-#define S3C2412_VA_EBI		S3C_ADDR_CPU(0x00100000)
-
-#define S3C2410_PA_UART		(0x50000000)
-#define S3C24XX_PA_UART		S3C2410_PA_UART
-
 /*
  * GPIO ports
  *
@@ -35,11 +21,6 @@
  * 0xFA800000, which is not in the way of any current mapping
  * by the base system.
 */
-
-#define S3C2410_PA_GPIO		(0x56000000)
-#define S3C24XX_PA_GPIO		S3C2410_PA_GPIO
-
-#define S3C24XX_VA_GPIO		((S3C24XX_PA_GPIO - S3C24XX_PA_UART) + S3C24XX_VA_UART)
 #define S3C64XX_VA_GPIO		S3C_ADDR_CPU(0x00000000)
 
 #define S3C64XX_VA_MODEM	S3C_ADDR_CPU(0x00100000)
@@ -47,24 +28,6 @@
 
 #define S3C_VA_USB_HSPHY	S3C64XX_VA_USB_HSPHY
 
-#define S3C2410_ADDR(x)		S3C_ADDR(x)
-
-/* deal with the registers that move under the 2412/2413 */
-
-#if defined(CONFIG_CPU_S3C2412)
-#ifndef __ASSEMBLY__
-extern void __iomem *s3c24xx_va_gpio2;
-#endif
-#ifdef CONFIG_CPU_S3C2412_ONLY
-#define S3C24XX_VA_GPIO2	(S3C24XX_VA_GPIO + 0x10)
-#else
-#define S3C24XX_VA_GPIO2 s3c24xx_va_gpio2
-#endif
-#else
-#define s3c24xx_va_gpio2 S3C24XX_VA_GPIO
-#define S3C24XX_VA_GPIO2 S3C24XX_VA_GPIO
-#endif
-
 #include "map-s5p.h"
 
 #endif /* __ASM_PLAT_MAP_S3C_H */
diff --git a/arch/arm/mach-s3c/map-s3c24xx.h b/arch/arm/mach-s3c/map-s3c24xx.h
deleted file mode 100644
index f8d075b11d6f..000000000000
--- a/arch/arm/mach-s3c/map-s3c24xx.h
+++ /dev/null
@@ -1,159 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2003 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * S3C2410 - Memory map definitions
- */
-
-#ifndef __ASM_ARCH_MAP_H
-#define __ASM_ARCH_MAP_H
-
-#include "map-base.h"
-#include "map-s3c.h"
-
-/*
- * interrupt controller is the first thing we put in, to make
- * the assembly code for the irq detection easier
- */
-#define S3C2410_PA_IRQ		(0x4A000000)
-#define S3C24XX_SZ_IRQ		SZ_1M
-
-/* memory controller registers */
-#define S3C2410_PA_MEMCTRL	(0x48000000)
-#define S3C24XX_SZ_MEMCTRL	SZ_1M
-
-/* Timers */
-#define S3C2410_PA_TIMER	(0x51000000)
-#define S3C24XX_SZ_TIMER	SZ_1M
-
-/* Clock and Power management */
-#define S3C24XX_SZ_CLKPWR	SZ_1M
-
-/* USB Device port */
-#define S3C2410_PA_USBDEV	(0x52000000)
-#define S3C24XX_SZ_USBDEV	SZ_1M
-
-/* Watchdog */
-#define S3C2410_PA_WATCHDOG	(0x53000000)
-#define S3C24XX_SZ_WATCHDOG	SZ_1M
-
-/* Standard size definitions for peripheral blocks. */
-
-#define S3C24XX_SZ_UART		SZ_1M
-#define S3C24XX_SZ_IIS		SZ_1M
-#define S3C24XX_SZ_ADC		SZ_1M
-#define S3C24XX_SZ_SPI		SZ_1M
-#define S3C24XX_SZ_SDI		SZ_1M
-#define S3C24XX_SZ_NAND		SZ_1M
-#define S3C24XX_SZ_GPIO		SZ_1M
-
-/* USB host controller */
-#define S3C2410_PA_USBHOST (0x49000000)
-
-/* S3C2416/S3C2443/S3C2450 High-Speed USB Gadget */
-#define S3C2416_PA_HSUDC	(0x49800000)
-#define S3C2416_SZ_HSUDC	(SZ_4K)
-
-/* DMA controller */
-#define S3C2410_PA_DMA	   (0x4B000000)
-#define S3C24XX_SZ_DMA	   SZ_1M
-
-/* Clock and Power management */
-#define S3C2410_PA_CLKPWR  (0x4C000000)
-
-/* LCD controller */
-#define S3C2410_PA_LCD	   (0x4D000000)
-#define S3C24XX_SZ_LCD	   SZ_1M
-
-/* NAND flash controller */
-#define S3C2410_PA_NAND	   (0x4E000000)
-
-/* IIC hardware controller */
-#define S3C2410_PA_IIC	   (0x54000000)
-
-/* IIS controller */
-#define S3C2410_PA_IIS	   (0x55000000)
-
-/* RTC */
-#define S3C2410_PA_RTC	   (0x57000000)
-#define S3C24XX_SZ_RTC	   SZ_1M
-
-/* ADC */
-#define S3C2410_PA_ADC	   (0x58000000)
-
-/* SPI */
-#define S3C2410_PA_SPI	   (0x59000000)
-#define S3C2443_PA_SPI0		(0x52000000)
-#define S3C2443_PA_SPI1		S3C2410_PA_SPI
-#define S3C2410_SPI1		(0x20)
-#define S3C2412_SPI1		(0x100)
-
-/* SDI */
-#define S3C2410_PA_SDI	   (0x5A000000)
-
-/* CAMIF */
-#define S3C2440_PA_CAMIF   (0x4F000000)
-#define S3C2440_SZ_CAMIF   SZ_1M
-
-/* AC97 */
-
-#define S3C2440_PA_AC97	   (0x5B000000)
-#define S3C2440_SZ_AC97	   SZ_1M
-
-/* S3C2443/S3C2416 High-speed SD/MMC */
-#define S3C2443_PA_HSMMC   (0x4A800000)
-#define S3C2416_PA_HSMMC0  (0x4AC00000)
-
-#define	S3C2443_PA_FB	(0x4C800000)
-
-/* S3C2412 memory and IO controls */
-#define S3C2412_PA_SSMC	(0x4F000000)
-
-#define S3C2412_PA_EBI	(0x48800000)
-
-/* physical addresses of all the chip-select areas */
-
-#define S3C2410_CS0 (0x00000000)
-#define S3C2410_CS1 (0x08000000)
-#define S3C2410_CS2 (0x10000000)
-#define S3C2410_CS3 (0x18000000)
-#define S3C2410_CS4 (0x20000000)
-#define S3C2410_CS5 (0x28000000)
-#define S3C2410_CS6 (0x30000000)
-#define S3C2410_CS7 (0x38000000)
-
-#define S3C2410_SDRAM_PA    (S3C2410_CS6)
-
-/* Use a single interface for common resources between S3C24XX cpus */
-
-#define S3C24XX_PA_IRQ      S3C2410_PA_IRQ
-#define S3C24XX_PA_MEMCTRL  S3C2410_PA_MEMCTRL
-#define S3C24XX_PA_DMA      S3C2410_PA_DMA
-#define S3C24XX_PA_CLKPWR   S3C2410_PA_CLKPWR
-#define S3C24XX_PA_LCD      S3C2410_PA_LCD
-#define S3C24XX_PA_TIMER    S3C2410_PA_TIMER
-#define S3C24XX_PA_USBDEV   S3C2410_PA_USBDEV
-#define S3C24XX_PA_WATCHDOG S3C2410_PA_WATCHDOG
-#define S3C24XX_PA_IIS      S3C2410_PA_IIS
-#define S3C24XX_PA_RTC      S3C2410_PA_RTC
-#define S3C24XX_PA_ADC      S3C2410_PA_ADC
-#define S3C24XX_PA_SPI      S3C2410_PA_SPI
-#define S3C24XX_PA_SPI1		(S3C2410_PA_SPI + S3C2410_SPI1)
-#define S3C24XX_PA_SDI      S3C2410_PA_SDI
-#define S3C24XX_PA_NAND	    S3C2410_PA_NAND
-
-#define S3C_PA_FB	    S3C2443_PA_FB
-#define S3C_PA_IIC          S3C2410_PA_IIC
-#define S3C_PA_USBHOST	S3C2410_PA_USBHOST
-#define S3C_PA_HSMMC0	    S3C2416_PA_HSMMC0
-#define S3C_PA_HSMMC1	    S3C2443_PA_HSMMC
-#define S3C_PA_WDT	    S3C2410_PA_WATCHDOG
-#define S3C_PA_NAND	    S3C24XX_PA_NAND
-
-#define S3C_PA_SPI0		S3C2443_PA_SPI0
-#define S3C_PA_SPI1		S3C2443_PA_SPI1
-
-#define SAMSUNG_PA_TIMER	S3C2410_PA_TIMER
-
-#endif /* __ASM_ARCH_MAP_H */
diff --git a/arch/arm/mach-s3c/map.h b/arch/arm/mach-s3c/map.h
index 7cfb517d4886..778d6f81cb2b 100644
--- a/arch/arm/mach-s3c/map.h
+++ b/arch/arm/mach-s3c/map.h
@@ -1,9 +1,2 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-
-#ifdef CONFIG_ARCH_S3C24XX
-#include "map-s3c24xx.h"
-#endif
-
-#ifdef CONFIG_ARCH_S3C64XX
 #include "map-s3c64xx.h"
-#endif
diff --git a/arch/arm/mach-s3c/nand-core-s3c24xx.h b/arch/arm/mach-s3c/nand-core-s3c24xx.h
deleted file mode 100644
index a14316729c48..000000000000
--- a/arch/arm/mach-s3c/nand-core-s3c24xx.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- *		http://www.samsung.com/
- *
- * S3C -  Nand Controller core functions
- */
-
-#ifndef __ASM_ARCH_NAND_CORE_S3C24XX_H
-#define __ASM_ARCH_NAND_CORE_S3C24XX_H __FILE__
-
-/* These functions are only for use with the core support code, such as
- * the cpu specific initialisation code
- */
-
-/* re-define device name depending on support. */
-static inline void s3c_nand_setname(char *name)
-{
-#ifdef CONFIG_S3C_DEV_NAND
-	s3c_device_nand.name = name;
-#endif
-}
-
-#endif /* __ASM_ARCH_NAND_CORE_S3C24XX_H */
diff --git a/arch/arm/mach-s3c/onenand-core-s3c64xx.h b/arch/arm/mach-s3c/onenand-core-s3c64xx.h
deleted file mode 100644
index e2dfdd1fec93..000000000000
--- a/arch/arm/mach-s3c/onenand-core-s3c64xx.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- *  Copyright (c) 2010 Samsung Electronics
- *  Kyungmin Park <kyungmin.park@samsung.com>
- *  Marek Szyprowski <m.szyprowski@samsung.com>
- *
- * Samsung OneNAD Controller core functions
- */
-
-#ifndef __ASM_ARCH_ONENAND_CORE_S3C64XX_H
-#define __ASM_ARCH_ONENAND_CORE_S3C64XX_H __FILE__
-
-/* These functions are only for use with the core support code, such as
- * the cpu specific initialisation code
- */
-
-/* re-define device name depending on support. */
-static inline void s3c_onenand_setname(char *name)
-{
-#ifdef CONFIG_S3C_DEV_ONENAND
-	s3c_device_onenand.name = name;
-#endif
-}
-
-static inline void s3c64xx_onenand1_setname(char *name)
-{
-#ifdef CONFIG_S3C64XX_DEV_ONENAND1
-	s3c64xx_device_onenand1.name = name;
-#endif
-}
-
-#endif /* __ASM_ARCH_ONENAND_CORE_S3C64XX_H */
diff --git a/arch/arm/mach-s3c/osiris.h b/arch/arm/mach-s3c/osiris.h
deleted file mode 100644
index b6c9c5ed2ba7..000000000000
--- a/arch/arm/mach-s3c/osiris.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright 2005 Simtec Electronics
- *	http://www.simtec.co.uk/products/
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * OSIRIS - CPLD control constants
- * OSIRIS - Memory map definitions
- */
-
-#ifndef __MACH_S3C24XX_OSIRIS_H
-#define __MACH_S3C24XX_OSIRIS_H __FILE__
-
-/* CTRL0 - NAND WP control */
-
-#define OSIRIS_CTRL0_NANDSEL		(0x3)
-#define OSIRIS_CTRL0_BOOT_INT		(1<<3)
-#define OSIRIS_CTRL0_PCMCIA		(1<<4)
-#define OSIRIS_CTRL0_FIX8		(1<<5)
-#define OSIRIS_CTRL0_PCMCIA_nWAIT	(1<<6)
-#define OSIRIS_CTRL0_PCMCIA_nIOIS16	(1<<7)
-
-#define OSIRIS_CTRL1_FIX8		(1<<0)
-
-#define OSIRIS_ID_REVMASK		(0x7)
-
-/* start peripherals off after the S3C2410 */
-
-#define OSIRIS_IOADDR(x)	(S3C2410_ADDR((x) + 0x04000000))
-
-#define OSIRIS_PA_CPLD		(S3C2410_CS1 | (1<<26))
-
-/* we put the CPLD registers next, to get them out of the way */
-
-#define OSIRIS_VA_CTRL0		OSIRIS_IOADDR(0x00000000)
-#define OSIRIS_PA_CTRL0		(OSIRIS_PA_CPLD)
-
-#define OSIRIS_VA_CTRL1		OSIRIS_IOADDR(0x00100000)
-#define OSIRIS_PA_CTRL1		(OSIRIS_PA_CPLD + (1<<23))
-
-#define OSIRIS_VA_CTRL2		OSIRIS_IOADDR(0x00200000)
-#define OSIRIS_PA_CTRL2		(OSIRIS_PA_CPLD + (2<<23))
-
-#define OSIRIS_VA_CTRL3		OSIRIS_IOADDR(0x00300000)
-#define OSIRIS_PA_CTRL3		(OSIRIS_PA_CPLD + (2<<23))
-
-#define OSIRIS_VA_IDREG		OSIRIS_IOADDR(0x00700000)
-#define OSIRIS_PA_IDREG		(OSIRIS_PA_CPLD + (7<<23))
-
-#endif /* __MACH_S3C24XX_OSIRIS_H */
diff --git a/arch/arm/mach-s3c/otom.h b/arch/arm/mach-s3c/otom.h
deleted file mode 100644
index c800f67d03d4..000000000000
--- a/arch/arm/mach-s3c/otom.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * (c) 2005 Guillaume GOURAT / NexVision
- *          guillaume.gourat@nexvision.fr
- *
- * NexVision OTOM board memory map definitions
- */
-
-/*
- * ok, we've used up to 0x01300000, now we need to find space for the
- * peripherals that live in the nGCS[x] areas, which are quite numerous
- * in their space.
- */
-
-#ifndef __MACH_S3C24XX_OTOM_H
-#define __MACH_S3C24XX_OTOM_H __FILE__
-
-#define OTOM_PA_CS8900A_BASE	(S3C2410_CS3 + 0x01000000)	/* nGCS3 +0x01000000 */
-#define OTOM_VA_CS8900A_BASE	S3C2410_ADDR(0x04000000)	/* 0xF4000000 */
-
-/* physical offset addresses for the peripherals */
-
-#define OTOM_PA_FLASH0_BASE	(S3C2410_CS0)
-
-#endif /* __MACH_S3C24XX_OTOM_H */
diff --git a/arch/arm/mach-s3c/pll-s3c2410.c b/arch/arm/mach-s3c/pll-s3c2410.c
deleted file mode 100644
index 3fbc99eaa4a2..000000000000
--- a/arch/arm/mach-s3c/pll-s3c2410.c
+++ /dev/null
@@ -1,83 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-//
-// Copyright (c) 2006-2007 Simtec Electronics
-//	http://armlinux.simtec.co.uk/
-//	Ben Dooks <ben@simtec.co.uk>
-//	Vincent Sanders <vince@arm.linux.org.uk>
-//
-// S3C2410 CPU PLL tables
-
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/device.h>
-#include <linux/list.h>
-#include <linux/clk.h>
-#include <linux/err.h>
-
-#include <linux/soc/samsung/s3c-cpufreq-core.h>
-#include <linux/soc/samsung/s3c-pm.h>
-
-/* This array should be sorted in ascending order of the frequencies */
-static struct cpufreq_frequency_table pll_vals_12MHz[] = {
-    { .frequency = 34000000,  .driver_data = PLLVAL(82, 2, 3),   },
-    { .frequency = 45000000,  .driver_data = PLLVAL(82, 1, 3),   },
-    { .frequency = 48000000,  .driver_data = PLLVAL(120, 2, 3),  },
-    { .frequency = 51000000,  .driver_data = PLLVAL(161, 3, 3),  },
-    { .frequency = 56000000,  .driver_data = PLLVAL(142, 2, 3),  },
-    { .frequency = 68000000,  .driver_data = PLLVAL(82, 2, 2),   },
-    { .frequency = 79000000,  .driver_data = PLLVAL(71, 1, 2),   },
-    { .frequency = 85000000,  .driver_data = PLLVAL(105, 2, 2),  },
-    { .frequency = 90000000,  .driver_data = PLLVAL(112, 2, 2),  },
-    { .frequency = 101000000, .driver_data = PLLVAL(127, 2, 2),  },
-    { .frequency = 113000000, .driver_data = PLLVAL(105, 1, 2),  },
-    { .frequency = 118000000, .driver_data = PLLVAL(150, 2, 2),  },
-    { .frequency = 124000000, .driver_data = PLLVAL(116, 1, 2),  },
-    { .frequency = 135000000, .driver_data = PLLVAL(82, 2, 1),   },
-    { .frequency = 147000000, .driver_data = PLLVAL(90, 2, 1),   },
-    { .frequency = 152000000, .driver_data = PLLVAL(68, 1, 1),   },
-    { .frequency = 158000000, .driver_data = PLLVAL(71, 1, 1),   },
-    { .frequency = 170000000, .driver_data = PLLVAL(77, 1, 1),   },
-    { .frequency = 180000000, .driver_data = PLLVAL(82, 1, 1),   },
-    { .frequency = 186000000, .driver_data = PLLVAL(85, 1, 1),   },
-    { .frequency = 192000000, .driver_data = PLLVAL(88, 1, 1),   },
-    { .frequency = 203000000, .driver_data = PLLVAL(161, 3, 1),  },
-
-    /* 2410A extras */
-
-    { .frequency = 210000000, .driver_data = PLLVAL(132, 2, 1),  },
-    { .frequency = 226000000, .driver_data = PLLVAL(105, 1, 1),  },
-    { .frequency = 266000000, .driver_data = PLLVAL(125, 1, 1),  },
-    { .frequency = 268000000, .driver_data = PLLVAL(126, 1, 1),  },
-    { .frequency = 270000000, .driver_data = PLLVAL(127, 1, 1),  },
-};
-
-static int s3c2410_plls_add(struct device *dev, struct subsys_interface *sif)
-{
-	return s3c_plltab_register(pll_vals_12MHz, ARRAY_SIZE(pll_vals_12MHz));
-}
-
-static struct subsys_interface s3c2410_plls_interface = {
-	.name		= "s3c2410_plls",
-	.subsys		= &s3c2410_subsys,
-	.add_dev	= s3c2410_plls_add,
-};
-
-static int __init s3c2410_pll_init(void)
-{
-	return subsys_interface_register(&s3c2410_plls_interface);
-
-}
-arch_initcall(s3c2410_pll_init);
-
-static struct subsys_interface s3c2410a_plls_interface = {
-	.name		= "s3c2410a_plls",
-	.subsys		= &s3c2410a_subsys,
-	.add_dev	= s3c2410_plls_add,
-};
-
-static int __init s3c2410a_pll_init(void)
-{
-	return subsys_interface_register(&s3c2410a_plls_interface);
-}
-arch_initcall(s3c2410a_pll_init);
diff --git a/arch/arm/mach-s3c/pll-s3c2440-12000000.c b/arch/arm/mach-s3c/pll-s3c2440-12000000.c
deleted file mode 100644
index fdb8e8c2fe3b..000000000000
--- a/arch/arm/mach-s3c/pll-s3c2440-12000000.c
+++ /dev/null
@@ -1,95 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2006-2007 Simtec Electronics
-//	http://armlinux.simtec.co.uk/
-//	Ben Dooks <ben@simtec.co.uk>
-//	Vincent Sanders <vince@arm.linux.org.uk>
-//
-// S3C2440/S3C2442 CPU PLL tables (12MHz Crystal)
-
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/device.h>
-#include <linux/clk.h>
-#include <linux/err.h>
-
-#include <linux/soc/samsung/s3c-cpufreq-core.h>
-#include <linux/soc/samsung/s3c-pm.h>
-
-/* This array should be sorted in ascending order of the frequencies */
-static struct cpufreq_frequency_table s3c2440_plls_12[] = {
-	{ .frequency = 75000000,	.driver_data = PLLVAL(0x75, 3, 3),  }, 	/* FVco 600.000000 */
-	{ .frequency = 80000000,	.driver_data = PLLVAL(0x98, 4, 3),  }, 	/* FVco 640.000000 */
-	{ .frequency = 90000000,	.driver_data = PLLVAL(0x70, 2, 3),  }, 	/* FVco 720.000000 */
-	{ .frequency = 100000000,	.driver_data = PLLVAL(0x5c, 1, 3),  }, 	/* FVco 800.000000 */
-	{ .frequency = 110000000,	.driver_data = PLLVAL(0x66, 1, 3),  }, 	/* FVco 880.000000 */
-	{ .frequency = 120000000,	.driver_data = PLLVAL(0x70, 1, 3),  }, 	/* FVco 960.000000 */
-	{ .frequency = 150000000,	.driver_data = PLLVAL(0x75, 3, 2),  }, 	/* FVco 600.000000 */
-	{ .frequency = 160000000,	.driver_data = PLLVAL(0x98, 4, 2),  }, 	/* FVco 640.000000 */
-	{ .frequency = 170000000,	.driver_data = PLLVAL(0x4d, 1, 2),  }, 	/* FVco 680.000000 */
-	{ .frequency = 180000000,	.driver_data = PLLVAL(0x70, 2, 2),  }, 	/* FVco 720.000000 */
-	{ .frequency = 190000000,	.driver_data = PLLVAL(0x57, 1, 2),  }, 	/* FVco 760.000000 */
-	{ .frequency = 200000000,	.driver_data = PLLVAL(0x5c, 1, 2),  }, 	/* FVco 800.000000 */
-	{ .frequency = 210000000,	.driver_data = PLLVAL(0x84, 2, 2),  }, 	/* FVco 840.000000 */
-	{ .frequency = 220000000,	.driver_data = PLLVAL(0x66, 1, 2),  }, 	/* FVco 880.000000 */
-	{ .frequency = 230000000,	.driver_data = PLLVAL(0x6b, 1, 2),  }, 	/* FVco 920.000000 */
-	{ .frequency = 240000000,	.driver_data = PLLVAL(0x70, 1, 2),  }, 	/* FVco 960.000000 */
-	{ .frequency = 300000000,	.driver_data = PLLVAL(0x75, 3, 1),  }, 	/* FVco 600.000000 */
-	{ .frequency = 310000000,	.driver_data = PLLVAL(0x93, 4, 1),  }, 	/* FVco 620.000000 */
-	{ .frequency = 320000000,	.driver_data = PLLVAL(0x98, 4, 1),  }, 	/* FVco 640.000000 */
-	{ .frequency = 330000000,	.driver_data = PLLVAL(0x66, 2, 1),  }, 	/* FVco 660.000000 */
-	{ .frequency = 340000000,	.driver_data = PLLVAL(0x4d, 1, 1),  }, 	/* FVco 680.000000 */
-	{ .frequency = 350000000,	.driver_data = PLLVAL(0xa7, 4, 1),  }, 	/* FVco 700.000000 */
-	{ .frequency = 360000000,	.driver_data = PLLVAL(0x70, 2, 1),  }, 	/* FVco 720.000000 */
-	{ .frequency = 370000000,	.driver_data = PLLVAL(0xb1, 4, 1),  }, 	/* FVco 740.000000 */
-	{ .frequency = 380000000,	.driver_data = PLLVAL(0x57, 1, 1),  }, 	/* FVco 760.000000 */
-	{ .frequency = 390000000,	.driver_data = PLLVAL(0x7a, 2, 1),  }, 	/* FVco 780.000000 */
-	{ .frequency = 400000000,	.driver_data = PLLVAL(0x5c, 1, 1),  }, 	/* FVco 800.000000 */
-};
-
-static int s3c2440_plls12_add(struct device *dev, struct subsys_interface *sif)
-{
-	struct clk *xtal_clk;
-	unsigned long xtal;
-
-	xtal_clk = clk_get(NULL, "xtal");
-	if (IS_ERR(xtal_clk))
-		return PTR_ERR(xtal_clk);
-
-	xtal = clk_get_rate(xtal_clk);
-	clk_put(xtal_clk);
-
-	if (xtal == 12000000) {
-		printk(KERN_INFO "Using PLL table for 12MHz crystal\n");
-		return s3c_plltab_register(s3c2440_plls_12,
-					   ARRAY_SIZE(s3c2440_plls_12));
-	}
-
-	return 0;
-}
-
-static struct subsys_interface s3c2440_plls12_interface = {
-	.name		= "s3c2440_plls12",
-	.subsys		= &s3c2440_subsys,
-	.add_dev	= s3c2440_plls12_add,
-};
-
-static int __init s3c2440_pll_12mhz(void)
-{
-	return subsys_interface_register(&s3c2440_plls12_interface);
-
-}
-arch_initcall(s3c2440_pll_12mhz);
-
-static struct subsys_interface s3c2442_plls12_interface = {
-	.name		= "s3c2442_plls12",
-	.subsys		= &s3c2442_subsys,
-	.add_dev	= s3c2440_plls12_add,
-};
-
-static int __init s3c2442_pll_12mhz(void)
-{
-	return subsys_interface_register(&s3c2442_plls12_interface);
-
-}
-arch_initcall(s3c2442_pll_12mhz);
diff --git a/arch/arm/mach-s3c/pll-s3c2440-16934400.c b/arch/arm/mach-s3c/pll-s3c2440-16934400.c
deleted file mode 100644
index 438b6fc099a4..000000000000
--- a/arch/arm/mach-s3c/pll-s3c2440-16934400.c
+++ /dev/null
@@ -1,122 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2006-2008 Simtec Electronics
-//	http://armlinux.simtec.co.uk/
-//	Ben Dooks <ben@simtec.co.uk>
-//	Vincent Sanders <vince@arm.linux.org.uk>
-//
-// S3C2440/S3C2442 CPU PLL tables (16.93444MHz Crystal)
-
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/device.h>
-#include <linux/clk.h>
-#include <linux/err.h>
-
-#include <linux/soc/samsung/s3c-cpufreq-core.h>
-#include <linux/soc/samsung/s3c-pm.h>
-
-/* This array should be sorted in ascending order of the frequencies */
-static struct cpufreq_frequency_table s3c2440_plls_169344[] = {
-	{ .frequency = 78019200,	.driver_data = PLLVAL(121, 5, 3), 	}, 	/* FVco 624.153600 */
-	{ .frequency = 84067200,	.driver_data = PLLVAL(131, 5, 3), 	}, 	/* FVco 672.537600 */
-	{ .frequency = 90115200,	.driver_data = PLLVAL(141, 5, 3), 	}, 	/* FVco 720.921600 */
-	{ .frequency = 96163200,	.driver_data = PLLVAL(151, 5, 3), 	}, 	/* FVco 769.305600 */
-	{ .frequency = 102135600,	.driver_data = PLLVAL(185, 6, 3), 	}, 	/* FVco 817.084800 */
-	{ .frequency = 108259200,	.driver_data = PLLVAL(171, 5, 3), 	}, 	/* FVco 866.073600 */
-	{ .frequency = 114307200,	.driver_data = PLLVAL(127, 3, 3), 	}, 	/* FVco 914.457600 */
-	{ .frequency = 120234240,	.driver_data = PLLVAL(134, 3, 3), 	}, 	/* FVco 961.873920 */
-	{ .frequency = 126161280,	.driver_data = PLLVAL(141, 3, 3), 	}, 	/* FVco 1009.290240 */
-	{ .frequency = 132088320,	.driver_data = PLLVAL(148, 3, 3), 	}, 	/* FVco 1056.706560 */
-	{ .frequency = 138015360,	.driver_data = PLLVAL(155, 3, 3), 	}, 	/* FVco 1104.122880 */
-	{ .frequency = 144789120,	.driver_data = PLLVAL(163, 3, 3), 	}, 	/* FVco 1158.312960 */
-	{ .frequency = 150100363,	.driver_data = PLLVAL(187, 9, 2), 	}, 	/* FVco 600.401454 */
-	{ .frequency = 156038400,	.driver_data = PLLVAL(121, 5, 2), 	}, 	/* FVco 624.153600 */
-	{ .frequency = 162086400,	.driver_data = PLLVAL(126, 5, 2), 	}, 	/* FVco 648.345600 */
-	{ .frequency = 168134400,	.driver_data = PLLVAL(131, 5, 2), 	}, 	/* FVco 672.537600 */
-	{ .frequency = 174048000,	.driver_data = PLLVAL(177, 7, 2), 	}, 	/* FVco 696.192000 */
-	{ .frequency = 180230400,	.driver_data = PLLVAL(141, 5, 2), 	}, 	/* FVco 720.921600 */
-	{ .frequency = 186278400,	.driver_data = PLLVAL(124, 4, 2), 	}, 	/* FVco 745.113600 */
-	{ .frequency = 192326400,	.driver_data = PLLVAL(151, 5, 2), 	}, 	/* FVco 769.305600 */
-	{ .frequency = 198132480,	.driver_data = PLLVAL(109, 3, 2), 	}, 	/* FVco 792.529920 */
-	{ .frequency = 204271200,	.driver_data = PLLVAL(185, 6, 2), 	}, 	/* FVco 817.084800 */
-	{ .frequency = 210268800,	.driver_data = PLLVAL(141, 4, 2), 	}, 	/* FVco 841.075200 */
-	{ .frequency = 216518400,	.driver_data = PLLVAL(171, 5, 2), 	}, 	/* FVco 866.073600 */
-	{ .frequency = 222264000,	.driver_data = PLLVAL(97, 2, 2), 	}, 	/* FVco 889.056000 */
-	{ .frequency = 228614400,	.driver_data = PLLVAL(127, 3, 2), 	}, 	/* FVco 914.457600 */
-	{ .frequency = 234259200,	.driver_data = PLLVAL(158, 4, 2), 	}, 	/* FVco 937.036800 */
-	{ .frequency = 240468480,	.driver_data = PLLVAL(134, 3, 2), 	}, 	/* FVco 961.873920 */
-	{ .frequency = 246960000,	.driver_data = PLLVAL(167, 4, 2), 	}, 	/* FVco 987.840000 */
-	{ .frequency = 252322560,	.driver_data = PLLVAL(141, 3, 2), 	}, 	/* FVco 1009.290240 */
-	{ .frequency = 258249600,	.driver_data = PLLVAL(114, 2, 2), 	}, 	/* FVco 1032.998400 */
-	{ .frequency = 264176640,	.driver_data = PLLVAL(148, 3, 2), 	}, 	/* FVco 1056.706560 */
-	{ .frequency = 270950400,	.driver_data = PLLVAL(120, 2, 2), 	}, 	/* FVco 1083.801600 */
-	{ .frequency = 276030720,	.driver_data = PLLVAL(155, 3, 2), 	}, 	/* FVco 1104.122880 */
-	{ .frequency = 282240000,	.driver_data = PLLVAL(92, 1, 2), 	}, 	/* FVco 1128.960000 */
-	{ .frequency = 289578240,	.driver_data = PLLVAL(163, 3, 2), 	}, 	/* FVco 1158.312960 */
-	{ .frequency = 294235200,	.driver_data = PLLVAL(131, 2, 2), 	}, 	/* FVco 1176.940800 */
-	{ .frequency = 300200727,	.driver_data = PLLVAL(187, 9, 1), 	}, 	/* FVco 600.401454 */
-	{ .frequency = 306358690,	.driver_data = PLLVAL(191, 9, 1), 	}, 	/* FVco 612.717380 */
-	{ .frequency = 312076800,	.driver_data = PLLVAL(121, 5, 1), 	}, 	/* FVco 624.153600 */
-	{ .frequency = 318366720,	.driver_data = PLLVAL(86, 3, 1), 	}, 	/* FVco 636.733440 */
-	{ .frequency = 324172800,	.driver_data = PLLVAL(126, 5, 1), 	}, 	/* FVco 648.345600 */
-	{ .frequency = 330220800,	.driver_data = PLLVAL(109, 4, 1), 	}, 	/* FVco 660.441600 */
-	{ .frequency = 336268800,	.driver_data = PLLVAL(131, 5, 1), 	}, 	/* FVco 672.537600 */
-	{ .frequency = 342074880,	.driver_data = PLLVAL(93, 3, 1), 	}, 	/* FVco 684.149760 */
-	{ .frequency = 348096000,	.driver_data = PLLVAL(177, 7, 1), 	}, 	/* FVco 696.192000 */
-	{ .frequency = 355622400,	.driver_data = PLLVAL(118, 4, 1), 	}, 	/* FVco 711.244800 */
-	{ .frequency = 360460800,	.driver_data = PLLVAL(141, 5, 1), 	}, 	/* FVco 720.921600 */
-	{ .frequency = 366206400,	.driver_data = PLLVAL(165, 6, 1), 	}, 	/* FVco 732.412800 */
-	{ .frequency = 372556800,	.driver_data = PLLVAL(124, 4, 1), 	}, 	/* FVco 745.113600 */
-	{ .frequency = 378201600,	.driver_data = PLLVAL(126, 4, 1), 	}, 	/* FVco 756.403200 */
-	{ .frequency = 384652800,	.driver_data = PLLVAL(151, 5, 1), 	}, 	/* FVco 769.305600 */
-	{ .frequency = 391608000,	.driver_data = PLLVAL(177, 6, 1), 	}, 	/* FVco 783.216000 */
-	{ .frequency = 396264960,	.driver_data = PLLVAL(109, 3, 1), 	}, 	/* FVco 792.529920 */
-	{ .frequency = 402192000,	.driver_data = PLLVAL(87, 2, 1), 	}, 	/* FVco 804.384000 */
-};
-
-static int s3c2440_plls169344_add(struct device *dev,
-				  struct subsys_interface *sif)
-{
-	struct clk *xtal_clk;
-	unsigned long xtal;
-
-	xtal_clk = clk_get(NULL, "xtal");
-	if (IS_ERR(xtal_clk))
-		return PTR_ERR(xtal_clk);
-
-	xtal = clk_get_rate(xtal_clk);
-	clk_put(xtal_clk);
-
-	if (xtal == 169344000) {
-		printk(KERN_INFO "Using PLL table for 16.9344MHz crystal\n");
-		return s3c_plltab_register(s3c2440_plls_169344,
-					   ARRAY_SIZE(s3c2440_plls_169344));
-	}
-
-	return 0;
-}
-
-static struct subsys_interface s3c2440_plls169344_interface = {
-	.name		= "s3c2440_plls169344",
-	.subsys		= &s3c2440_subsys,
-	.add_dev	= s3c2440_plls169344_add,
-};
-
-static int __init s3c2440_pll_16934400(void)
-{
-	return subsys_interface_register(&s3c2440_plls169344_interface);
-}
-arch_initcall(s3c2440_pll_16934400);
-
-static struct subsys_interface s3c2442_plls169344_interface = {
-	.name		= "s3c2442_plls169344",
-	.subsys		= &s3c2442_subsys,
-	.add_dev	= s3c2440_plls169344_add,
-};
-
-static int __init s3c2442_pll_16934400(void)
-{
-	return subsys_interface_register(&s3c2442_plls169344_interface);
-}
-arch_initcall(s3c2442_pll_16934400);
diff --git a/arch/arm/mach-s3c/pm-core-s3c24xx.h b/arch/arm/mach-s3c/pm-core-s3c24xx.h
deleted file mode 100644
index a71ed5711019..000000000000
--- a/arch/arm/mach-s3c/pm-core-s3c24xx.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright 2008 Simtec Electronics
- *      Ben Dooks <ben@simtec.co.uk>
- *      http://armlinux.simtec.co.uk/
- *
- * S3C24xx - PM core support for arch/arm/plat-s3c/pm.c
- */
-
-#include <linux/delay.h>
-#include <linux/io.h>
-
-#include "regs-clock.h"
-#include "regs-irq-s3c24xx.h"
-#include "irqs.h"
-
-static inline void s3c_pm_debug_init_uart(void)
-{
-#ifdef CONFIG_SAMSUNG_PM_DEBUG
-	unsigned long tmp = __raw_readl(S3C2410_CLKCON);
-
-	/* re-start uart clocks */
-	tmp |= S3C2410_CLKCON_UART0;
-	tmp |= S3C2410_CLKCON_UART1;
-	tmp |= S3C2410_CLKCON_UART2;
-
-	__raw_writel(tmp, S3C2410_CLKCON);
-	udelay(10);
-#endif
-}
-
-static inline void s3c_pm_arch_prepare_irqs(void)
-{
-	__raw_writel(s3c_irqwake_intmask, S3C2410_INTMSK);
-	__raw_writel(s3c_irqwake_eintmask, S3C2410_EINTMASK);
-
-	/* ack any outstanding external interrupts before we go to sleep */
-
-	__raw_writel(__raw_readl(S3C2410_EINTPEND), S3C2410_EINTPEND);
-	__raw_writel(__raw_readl(S3C2410_INTPND), S3C2410_INTPND);
-	__raw_writel(__raw_readl(S3C2410_SRCPND), S3C2410_SRCPND);
-
-}
-
-static inline void s3c_pm_arch_stop_clocks(void)
-{
-	__raw_writel(0x00, S3C2410_CLKCON);  /* turn off clocks over sleep */
-}
-
-/* s3c2410_pm_show_resume_irqs
- *
- * print any IRQs asserted at resume time (ie, we woke from)
-*/
-static inline void s3c_pm_show_resume_irqs(int start, unsigned long which,
-					   unsigned long mask)
-{
-	int i;
-
-	which &= ~mask;
-
-	for (i = 0; i <= 31; i++) {
-		if (which & (1L<<i)) {
-			S3C_PMDBG("IRQ %d asserted at resume\n", start+i);
-		}
-	}
-}
-
-static inline void s3c_pm_arch_show_resume_irqs(void)
-{
-	S3C_PMDBG("post sleep: IRQs 0x%08x, 0x%08x\n",
-		  __raw_readl(S3C2410_SRCPND),
-		  __raw_readl(S3C2410_EINTPEND));
-
-	s3c_pm_show_resume_irqs(IRQ_EINT0, __raw_readl(S3C2410_SRCPND),
-				s3c_irqwake_intmask);
-
-	s3c_pm_show_resume_irqs(IRQ_EINT4-4, __raw_readl(S3C2410_EINTPEND),
-				s3c_irqwake_eintmask);
-}
-
-static inline void s3c_pm_restored_gpios(void) { }
-static inline void samsung_pm_saved_gpios(void) { }
-
-/* state for IRQs over sleep */
-
-/* default is to allow for EINT0..EINT15, and IRQ_RTC as wakeup sources
- *
- * set bit to 1 in allow bitfield to enable the wakeup settings on it
-*/
-#ifdef CONFIG_PM_SLEEP
-#define s3c_irqwake_intallow	(1L << 30 | 0xfL)
-#define s3c_irqwake_eintallow	(0x0000fff0L)
-#else
-#define s3c_irqwake_eintallow 0
-#define s3c_irqwake_intallow  0
-#endif
diff --git a/arch/arm/mach-s3c/pm-core-s3c64xx.h b/arch/arm/mach-s3c/pm-core-s3c64xx.h
index 06f564e5cf63..24933c4ea1a2 100644
--- a/arch/arm/mach-s3c/pm-core-s3c64xx.h
+++ b/arch/arm/mach-s3c/pm-core-s3c64xx.h
@@ -20,23 +20,6 @@
 
 static inline void s3c_pm_debug_init_uart(void)
 {
-#ifdef CONFIG_SAMSUNG_PM_DEBUG
-	u32 tmp = __raw_readl(S3C_PCLK_GATE);
-
-	/* As a note, since the S3C64XX UARTs generally have multiple
-	 * clock sources, we simply enable PCLK at the moment and hope
-	 * that the resume settings for the UART are suitable for the
-	 * use with PCLK.
-	 */
-
-	tmp |= S3C_CLKCON_PCLK_UART0;
-	tmp |= S3C_CLKCON_PCLK_UART1;
-	tmp |= S3C_CLKCON_PCLK_UART2;
-	tmp |= S3C_CLKCON_PCLK_UART3;
-
-	__raw_writel(tmp, S3C_PCLK_GATE);
-	udelay(10);
-#endif
 }
 
 static inline void s3c_pm_arch_prepare_irqs(void)
diff --git a/arch/arm/mach-s3c/pm-core.h b/arch/arm/mach-s3c/pm-core.h
index b0e1d277f599..3e0c2df79120 100644
--- a/arch/arm/mach-s3c/pm-core.h
+++ b/arch/arm/mach-s3c/pm-core.h
@@ -1,9 +1,2 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-
-#ifdef CONFIG_ARCH_S3C24XX
-#include "pm-core-s3c24xx.h"
-#endif
-
-#ifdef CONFIG_ARCH_S3C64XX
 #include "pm-core-s3c64xx.h"
-#endif
diff --git a/arch/arm/mach-s3c/pm-h1940.S b/arch/arm/mach-s3c/pm-h1940.S
deleted file mode 100644
index 3bf6685123cb..000000000000
--- a/arch/arm/mach-s3c/pm-h1940.S
+++ /dev/null
@@ -1,19 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright (c) 2006 Ben Dooks <ben-linux@fluff.org>
- *
- * H1940 Suspend to RAM
- */
-
-#include <linux/linkage.h>
-#include <asm/assembler.h>
-#include "map.h"
-
-#include "regs-gpio.h"
-
-	.text
-	.global	h1940_pm_return
-
-h1940_pm_return:
-	mov	r0, #S3C2410_PA_GPIO
-	ldr	pc, [r0, #S3C2410_GSTATUS3 - S3C24XX_VA_GPIO]
diff --git a/arch/arm/mach-s3c/pm-s3c2410.c b/arch/arm/mach-s3c/pm-s3c2410.c
deleted file mode 100644
index a66419883735..000000000000
--- a/arch/arm/mach-s3c/pm-s3c2410.c
+++ /dev/null
@@ -1,170 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-//
-// Copyright (c) 2006 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// S3C2410 (and compatible) Power Manager (Suspend-To-RAM) support
-
-#include <linux/init.h>
-#include <linux/suspend.h>
-#include <linux/errno.h>
-#include <linux/time.h>
-#include <linux/device.h>
-#include <linux/syscore_ops.h>
-#include <linux/gpio.h>
-#include <linux/io.h>
-
-#include <asm/mach-types.h>
-
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-
-#include "gpio-cfg.h"
-#include "cpu.h"
-#include "pm.h"
-
-#include "h1940.h"
-
-static void s3c2410_pm_prepare(void)
-{
-	/* ensure at least GSTATUS3 has the resume address */
-
-	__raw_writel(__pa_symbol(s3c_cpu_resume), S3C2410_GSTATUS3);
-
-	S3C_PMDBG("GSTATUS3 0x%08x\n", __raw_readl(S3C2410_GSTATUS3));
-	S3C_PMDBG("GSTATUS4 0x%08x\n", __raw_readl(S3C2410_GSTATUS4));
-
-	if (machine_is_h1940()) {
-		void *base = phys_to_virt(H1940_SUSPEND_CHECK);
-		unsigned long ptr;
-		unsigned long calc = 0;
-
-		/* generate check for the bootloader to check on resume */
-
-		for (ptr = 0; ptr < 0x40000; ptr += 0x400)
-			calc += __raw_readl(base+ptr);
-
-		__raw_writel(calc, phys_to_virt(H1940_SUSPEND_CHECKSUM));
-	}
-
-	/* RX3715 and RX1950 use similar to H1940 code and the
-	 * same offsets for resume and checksum pointers */
-
-	if (machine_is_rx3715() || machine_is_rx1950()) {
-		void *base = phys_to_virt(H1940_SUSPEND_CHECK);
-		unsigned long ptr;
-		unsigned long calc = 0;
-
-		/* generate check for the bootloader to check on resume */
-
-		for (ptr = 0; ptr < 0x40000; ptr += 0x4)
-			calc += __raw_readl(base+ptr);
-
-		__raw_writel(calc, phys_to_virt(H1940_SUSPEND_CHECKSUM));
-	}
-
-	if (machine_is_aml_m5900()) {
-		gpio_request_one(S3C2410_GPF(2), GPIOF_OUT_INIT_HIGH, NULL);
-		gpio_free(S3C2410_GPF(2));
-	}
-
-	if (machine_is_rx1950()) {
-		/* According to S3C2442 user's manual, page 7-17,
-		 * when the system is operating in NAND boot mode,
-		 * the hardware pin configuration - EINT[23:21] –
-		 * must be set as input for starting up after
-		 * wakeup from sleep mode
-		 */
-		s3c_gpio_cfgpin(S3C2410_GPG(13), S3C2410_GPIO_INPUT);
-		s3c_gpio_cfgpin(S3C2410_GPG(14), S3C2410_GPIO_INPUT);
-		s3c_gpio_cfgpin(S3C2410_GPG(15), S3C2410_GPIO_INPUT);
-	}
-}
-
-static void s3c2410_pm_resume(void)
-{
-	unsigned long tmp;
-
-	/* unset the return-from-sleep flag, to ensure reset */
-
-	tmp = __raw_readl(S3C2410_GSTATUS2);
-	tmp &= S3C2410_GSTATUS2_OFFRESET;
-	__raw_writel(tmp, S3C2410_GSTATUS2);
-
-	if (machine_is_aml_m5900()) {
-		gpio_request_one(S3C2410_GPF(2), GPIOF_OUT_INIT_LOW, NULL);
-		gpio_free(S3C2410_GPF(2));
-	}
-}
-
-struct syscore_ops s3c2410_pm_syscore_ops = {
-	.resume		= s3c2410_pm_resume,
-};
-
-static int s3c2410_pm_add(struct device *dev, struct subsys_interface *sif)
-{
-	pm_cpu_prep = s3c2410_pm_prepare;
-	pm_cpu_sleep = s3c2410_cpu_suspend;
-
-	return 0;
-}
-
-#if defined(CONFIG_CPU_S3C2410)
-static struct subsys_interface s3c2410_pm_interface = {
-	.name		= "s3c2410_pm",
-	.subsys		= &s3c2410_subsys,
-	.add_dev	= s3c2410_pm_add,
-};
-
-/* register ourselves */
-
-static int __init s3c2410_pm_drvinit(void)
-{
-	return subsys_interface_register(&s3c2410_pm_interface);
-}
-
-arch_initcall(s3c2410_pm_drvinit);
-
-static struct subsys_interface s3c2410a_pm_interface = {
-	.name		= "s3c2410a_pm",
-	.subsys		= &s3c2410a_subsys,
-	.add_dev	= s3c2410_pm_add,
-};
-
-static int __init s3c2410a_pm_drvinit(void)
-{
-	return subsys_interface_register(&s3c2410a_pm_interface);
-}
-
-arch_initcall(s3c2410a_pm_drvinit);
-#endif
-
-#if defined(CONFIG_CPU_S3C2440)
-static struct subsys_interface s3c2440_pm_interface = {
-	.name		= "s3c2440_pm",
-	.subsys		= &s3c2440_subsys,
-	.add_dev	= s3c2410_pm_add,
-};
-
-static int __init s3c2440_pm_drvinit(void)
-{
-	return subsys_interface_register(&s3c2440_pm_interface);
-}
-
-arch_initcall(s3c2440_pm_drvinit);
-#endif
-
-#if defined(CONFIG_CPU_S3C2442)
-static struct subsys_interface s3c2442_pm_interface = {
-	.name		= "s3c2442_pm",
-	.subsys		= &s3c2442_subsys,
-	.add_dev	= s3c2410_pm_add,
-};
-
-static int __init s3c2442_pm_drvinit(void)
-{
-	return subsys_interface_register(&s3c2442_pm_interface);
-}
-
-arch_initcall(s3c2442_pm_drvinit);
-#endif
diff --git a/arch/arm/mach-s3c/pm-s3c2412.c b/arch/arm/mach-s3c/pm-s3c2412.c
deleted file mode 100644
index ed3b4cfc7c0f..000000000000
--- a/arch/arm/mach-s3c/pm-s3c2412.c
+++ /dev/null
@@ -1,126 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2006 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// http://armlinux.simtec.co.uk/.
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/syscore_ops.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-
-#include <asm/cacheflush.h>
-#include <asm/irq.h>
-
-#include "irqs.h"
-#include "regs-gpio.h"
-
-#include "cpu.h"
-#include "pm.h"
-#include "wakeup-mask.h"
-
-#include "regs-dsc-s3c24xx.h"
-#include "s3c2412-power.h"
-
-extern void s3c2412_sleep_enter(void);
-
-static int s3c2412_cpu_suspend(unsigned long arg)
-{
-	unsigned long tmp;
-
-	/* set our standby method to sleep */
-
-	tmp = __raw_readl(S3C2412_PWRCFG);
-	tmp |= S3C2412_PWRCFG_STANDBYWFI_SLEEP;
-	__raw_writel(tmp, S3C2412_PWRCFG);
-
-	s3c2412_sleep_enter();
-
-	pr_info("Failed to suspend the system\n");
-	return 1; /* Aborting suspend */
-}
-
-/* mapping of interrupts to parts of the wakeup mask */
-static const struct samsung_wakeup_mask wake_irqs[] = {
-	{ .irq = IRQ_RTC,	.bit = S3C2412_PWRCFG_RTC_MASKIRQ, },
-};
-
-static void s3c2412_pm_prepare(void)
-{
-	samsung_sync_wakemask(S3C2412_PWRCFG,
-			      wake_irqs, ARRAY_SIZE(wake_irqs));
-}
-
-static int s3c2412_pm_add(struct device *dev, struct subsys_interface *sif)
-{
-	pm_cpu_prep = s3c2412_pm_prepare;
-	pm_cpu_sleep = s3c2412_cpu_suspend;
-
-	return 0;
-}
-
-static struct sleep_save s3c2412_sleep[] = {
-	SAVE_ITEM(S3C2412_DSC0),
-	SAVE_ITEM(S3C2412_DSC1),
-	SAVE_ITEM(S3C2413_GPJDAT),
-	SAVE_ITEM(S3C2413_GPJCON),
-	SAVE_ITEM(S3C2413_GPJUP),
-
-	/* save the PWRCFG to get back to original sleep method */
-
-	SAVE_ITEM(S3C2412_PWRCFG),
-
-	/* save the sleep configuration anyway, just in case these
-	 * get damaged during wakeup */
-
-	SAVE_ITEM(S3C2412_GPBSLPCON),
-	SAVE_ITEM(S3C2412_GPCSLPCON),
-	SAVE_ITEM(S3C2412_GPDSLPCON),
-	SAVE_ITEM(S3C2412_GPFSLPCON),
-	SAVE_ITEM(S3C2412_GPGSLPCON),
-	SAVE_ITEM(S3C2412_GPHSLPCON),
-	SAVE_ITEM(S3C2413_GPJSLPCON),
-};
-
-static struct subsys_interface s3c2412_pm_interface = {
-	.name		= "s3c2412_pm",
-	.subsys		= &s3c2412_subsys,
-	.add_dev	= s3c2412_pm_add,
-};
-
-static __init int s3c2412_pm_init(void)
-{
-	return subsys_interface_register(&s3c2412_pm_interface);
-}
-
-arch_initcall(s3c2412_pm_init);
-
-static int s3c2412_pm_suspend(void)
-{
-	s3c_pm_do_save(s3c2412_sleep, ARRAY_SIZE(s3c2412_sleep));
-	return 0;
-}
-
-static void s3c2412_pm_resume(void)
-{
-	unsigned long tmp;
-
-	tmp = __raw_readl(S3C2412_PWRCFG);
-	tmp &= ~S3C2412_PWRCFG_STANDBYWFI_MASK;
-	tmp |=  S3C2412_PWRCFG_STANDBYWFI_IDLE;
-	__raw_writel(tmp, S3C2412_PWRCFG);
-
-	s3c_pm_do_restore(s3c2412_sleep, ARRAY_SIZE(s3c2412_sleep));
-}
-
-struct syscore_ops s3c2412_pm_syscore_ops = {
-	.suspend	= s3c2412_pm_suspend,
-	.resume		= s3c2412_pm_resume,
-};
diff --git a/arch/arm/mach-s3c/pm-s3c2416.c b/arch/arm/mach-s3c/pm-s3c2416.c
deleted file mode 100644
index f69ad84cf4ff..000000000000
--- a/arch/arm/mach-s3c/pm-s3c2416.c
+++ /dev/null
@@ -1,81 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2010 Samsung Electronics Co., Ltd.
-//		http://www.samsung.com
-//
-// S3C2416 - PM support (Based on Ben Dooks' S3C2412 PM support)
-
-#include <linux/device.h>
-#include <linux/syscore_ops.h>
-#include <linux/io.h>
-
-#include <asm/cacheflush.h>
-
-#include "regs-s3c2443-clock.h"
-
-#include "cpu.h"
-#include "pm.h"
-
-#include "s3c2412-power.h"
-
-#ifdef CONFIG_PM_SLEEP
-extern void s3c2412_sleep_enter(void);
-
-static int s3c2416_cpu_suspend(unsigned long arg)
-{
-	/* enable wakeup sources regardless of battery state */
-	__raw_writel(S3C2443_PWRCFG_SLEEP, S3C2443_PWRCFG);
-
-	/* set the mode as sleep, 2BED represents "Go to BED" */
-	__raw_writel(0x2BED, S3C2443_PWRMODE);
-
-	s3c2412_sleep_enter();
-
-	pr_info("Failed to suspend the system\n");
-	return 1; /* Aborting suspend */
-}
-
-static void s3c2416_pm_prepare(void)
-{
-	/*
-	 * write the magic value u-boot uses to check for resume into
-	 * the INFORM0 register, and ensure INFORM1 is set to the
-	 * correct address to resume from.
-	 */
-	__raw_writel(0x2BED, S3C2412_INFORM0);
-	__raw_writel(__pa_symbol(s3c_cpu_resume), S3C2412_INFORM1);
-}
-
-static int s3c2416_pm_add(struct device *dev, struct subsys_interface *sif)
-{
-	pm_cpu_prep = s3c2416_pm_prepare;
-	pm_cpu_sleep = s3c2416_cpu_suspend;
-
-	return 0;
-}
-
-static struct subsys_interface s3c2416_pm_interface = {
-	.name		= "s3c2416_pm",
-	.subsys		= &s3c2416_subsys,
-	.add_dev	= s3c2416_pm_add,
-};
-
-static __init int s3c2416_pm_init(void)
-{
-	return subsys_interface_register(&s3c2416_pm_interface);
-}
-
-arch_initcall(s3c2416_pm_init);
-#endif
-
-static void s3c2416_pm_resume(void)
-{
-	/* unset the return-from-sleep amd inform flags */
-	__raw_writel(0x0, S3C2443_PWRMODE);
-	__raw_writel(0x0, S3C2412_INFORM0);
-	__raw_writel(0x0, S3C2412_INFORM1);
-}
-
-struct syscore_ops s3c2416_pm_syscore_ops = {
-	.resume		= s3c2416_pm_resume,
-};
diff --git a/arch/arm/mach-s3c/pm-s3c24xx.c b/arch/arm/mach-s3c/pm-s3c24xx.c
deleted file mode 100644
index 3a8f5c38882e..000000000000
--- a/arch/arm/mach-s3c/pm-s3c24xx.c
+++ /dev/null
@@ -1,121 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-//
-// Copyright (c) 2004-2006 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// S3C24XX Power Manager (Suspend-To-RAM) support
-//
-// See Documentation/arm/samsung-s3c24xx/suspend.rst for more information
-//
-// Parts based on arch/arm/mach-pxa/pm.c
-//
-// Thanks to Dimitry Andric for debugging
-
-#include <linux/init.h>
-#include <linux/suspend.h>
-#include <linux/errno.h>
-#include <linux/time.h>
-#include <linux/gpio.h>
-#include <linux/interrupt.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/io.h>
-
-#include "regs-clock.h"
-#include "regs-gpio.h"
-#include "regs-irq.h"
-#include "gpio-samsung.h"
-
-#include <asm/mach/time.h>
-
-#include "gpio-cfg.h"
-#include "pm.h"
-
-#include "regs-mem-s3c24xx.h"
-
-#define PFX "s3c24xx-pm: "
-
-#ifdef CONFIG_PM_SLEEP
-static struct sleep_save core_save[] = {
-	/* we restore the timings here, with the proviso that the board
-	 * brings the system up in an slower, or equal frequency setting
-	 * to the original system.
-	 *
-	 * if we cannot guarantee this, then things are going to go very
-	 * wrong here, as we modify the refresh and both pll settings.
-	 */
-
-	SAVE_ITEM(S3C2410_BWSCON),
-	SAVE_ITEM(S3C2410_BANKCON0),
-	SAVE_ITEM(S3C2410_BANKCON1),
-	SAVE_ITEM(S3C2410_BANKCON2),
-	SAVE_ITEM(S3C2410_BANKCON3),
-	SAVE_ITEM(S3C2410_BANKCON4),
-	SAVE_ITEM(S3C2410_BANKCON5),
-};
-#endif
-
-/* s3c_pm_check_resume_pin
- *
- * check to see if the pin is configured correctly for sleep mode, and
- * make any necessary adjustments if it is not
-*/
-
-static void s3c_pm_check_resume_pin(unsigned int pin, unsigned int irqoffs)
-{
-	unsigned long irqstate;
-	unsigned long pinstate;
-	int irq = gpio_to_irq(pin);
-
-	if (irqoffs < 4)
-		irqstate = s3c_irqwake_intmask & (1L<<irqoffs);
-	else
-		irqstate = s3c_irqwake_eintmask & (1L<<irqoffs);
-
-	pinstate = s3c_gpio_getcfg(pin);
-
-	if (!irqstate) {
-		if (pinstate == S3C2410_GPIO_IRQ)
-			S3C_PMDBG("Leaving IRQ %d (pin %d) as is\n", irq, pin);
-	} else {
-		if (pinstate == S3C2410_GPIO_IRQ) {
-			S3C_PMDBG("Disabling IRQ %d (pin %d)\n", irq, pin);
-			s3c_gpio_cfgpin(pin, S3C2410_GPIO_INPUT);
-		}
-	}
-}
-
-/* s3c_pm_configure_extint
- *
- * configure all external interrupt pins
-*/
-
-void s3c_pm_configure_extint(void)
-{
-	int pin;
-
-	/* for each of the external interrupts (EINT0..EINT15) we
-	 * need to check whether it is an external interrupt source,
-	 * and then configure it as an input if it is not
-	*/
-
-	for (pin = S3C2410_GPF(0); pin <= S3C2410_GPF(7); pin++) {
-		s3c_pm_check_resume_pin(pin, pin - S3C2410_GPF(0));
-	}
-
-	for (pin = S3C2410_GPG(0); pin <= S3C2410_GPG(7); pin++) {
-		s3c_pm_check_resume_pin(pin, (pin - S3C2410_GPG(0))+8);
-	}
-}
-
-#ifdef CONFIG_PM_SLEEP
-void s3c_pm_restore_core(void)
-{
-	s3c_pm_do_restore_core(core_save, ARRAY_SIZE(core_save));
-}
-
-void s3c_pm_save_core(void)
-{
-	s3c_pm_do_save(core_save, ARRAY_SIZE(core_save));
-}
-#endif
diff --git a/arch/arm/mach-s3c/pm-s3c64xx.c b/arch/arm/mach-s3c/pm-s3c64xx.c
index 7bc7417fd803..284d5f462513 100644
--- a/arch/arm/mach-s3c/pm-s3c64xx.c
+++ b/arch/arm/mach-s3c/pm-s3c64xx.c
@@ -173,23 +173,6 @@ static struct s3c64xx_pm_domain *s3c64xx_pm_domains[] = {
 	&s3c64xx_pm_f,
 };
 
-#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK
-void s3c_pm_debug_smdkled(u32 set, u32 clear)
-{
-	unsigned long flags;
-	int i;
-
-	local_irq_save(flags);
-	for (i = 0; i < 4; i++) {
-		if (clear & (1 << i))
-			gpio_set_value(S3C64XX_GPN(12 + i), 0);
-		if (set & (1 << i))
-			gpio_set_value(S3C64XX_GPN(12 + i), 1);
-	}
-	local_irq_restore(flags);
-}
-#endif
-
 #ifdef CONFIG_PM_SLEEP
 static struct sleep_save core_save[] = {
 	SAVE_ITEM(S3C64XX_MEM0DRVCON),
@@ -224,8 +207,6 @@ void s3c_pm_restore_core(void)
 {
 	__raw_writel(0, S3C64XX_EINT_MASK);
 
-	s3c_pm_debug_smdkled(1 << 2, 0);
-
 	s3c_pm_do_restore_core(core_save, ARRAY_SIZE(core_save));
 	s3c_pm_do_restore(misc_save, ARRAY_SIZE(misc_save));
 }
@@ -258,9 +239,6 @@ static int s3c64xx_cpu_suspend(unsigned long arg)
 	__raw_writel(__raw_readl(S3C64XX_WAKEUP_STAT),
 		     S3C64XX_WAKEUP_STAT);
 
-	/* set the LED state to 0110 over sleep */
-	s3c_pm_debug_smdkled(3 << 1, 0xf);
-
 	/* issue the standby signal into the pm unit. Note, we
 	 * issue a write-buffer drain just in case */
 
@@ -305,56 +283,6 @@ static void s3c64xx_pm_prepare(void)
 	__raw_writel(__raw_readl(S3C64XX_WAKEUP_STAT), S3C64XX_WAKEUP_STAT);
 }
 
-#ifdef CONFIG_SAMSUNG_PM_DEBUG
-void s3c_pm_arch_update_uart(void __iomem *regs, struct pm_uart_save *save)
-{
-	u32 ucon;
-	u32 ucon_clk
-	u32 save_clk;
-	u32 new_ucon;
-	u32 delta;
-
-	if (!soc_is_s3c64xx())
-		return;
-
-	ucon = __raw_readl(regs + S3C2410_UCON);
-	ucon_clk = ucon & S3C6400_UCON_CLKMASK;
-	sav_clk = save->ucon & S3C6400_UCON_CLKMASK;
-
-	/* S3C64XX UART blocks only support level interrupts, so ensure that
-	 * when we restore unused UART blocks we force the level interrupt
-	 * settings. */
-	save->ucon |= S3C2410_UCON_TXILEVEL | S3C2410_UCON_RXILEVEL;
-
-	/* We have a constraint on changing the clock type of the UART
-	 * between UCLKx and PCLK, so ensure that when we restore UCON
-	 * that the CLK field is correctly modified if the bootloader
-	 * has changed anything.
-	 */
-	if (ucon_clk != save_clk) {
-		new_ucon = save->ucon;
-		delta = ucon_clk ^ save_clk;
-
-		/* change from UCLKx => wrong PCLK,
-		 * either UCLK can be tested for by a bit-test
-		 * with UCLK0 */
-		if (ucon_clk & S3C6400_UCON_UCLK0 &&
-		    !(save_clk & S3C6400_UCON_UCLK0) &&
-		    delta & S3C6400_UCON_PCLK2) {
-			new_ucon &= ~S3C6400_UCON_UCLK0;
-		} else if (delta == S3C6400_UCON_PCLK2) {
-			/* as an precaution, don't change from
-			 * PCLK2 => PCLK or vice-versa */
-			new_ucon ^= S3C6400_UCON_PCLK2;
-		}
-
-		S3C_PMDBG("ucon change %04x => %04x (save=%04x)\n",
-			  ucon, new_ucon, save->ucon);
-		save->ucon = new_ucon;
-	}
-}
-#endif
-
 int __init s3c64xx_pm_init(void)
 {
 	int i;
@@ -384,17 +312,6 @@ static __init int s3c64xx_pm_initcall(void)
 	pm_cpu_prep = s3c64xx_pm_prepare;
 	pm_cpu_sleep = s3c64xx_cpu_suspend;
 
-#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK
-	gpio_request(S3C64XX_GPN(12), "DEBUG_LED0");
-	gpio_request(S3C64XX_GPN(13), "DEBUG_LED1");
-	gpio_request(S3C64XX_GPN(14), "DEBUG_LED2");
-	gpio_request(S3C64XX_GPN(15), "DEBUG_LED3");
-	gpio_direction_output(S3C64XX_GPN(12), 0);
-	gpio_direction_output(S3C64XX_GPN(13), 0);
-	gpio_direction_output(S3C64XX_GPN(14), 0);
-	gpio_direction_output(S3C64XX_GPN(15), 0);
-#endif
-
 	return 0;
 }
 arch_initcall(s3c64xx_pm_initcall);
diff --git a/arch/arm/mach-s3c/pm.c b/arch/arm/mach-s3c/pm.c
index 06f019690d81..5698cbceaf7a 100644
--- a/arch/arm/mach-s3c/pm.c
+++ b/arch/arm/mach-s3c/pm.c
@@ -100,7 +100,7 @@ static int s3c_pm_enter(suspend_state_t state)
 		samsung_pm_saved_gpios();
 	}
 
-	s3c_pm_save_uarts(soc_is_s3c2410());
+	s3c_pm_save_uarts(false);
 	s3c_pm_save_core();
 
 	/* set the irq configuration for wake */
@@ -137,7 +137,7 @@ static int s3c_pm_enter(suspend_state_t state)
 	/* restore the system state */
 
 	s3c_pm_restore_core();
-	s3c_pm_restore_uarts(soc_is_s3c2410());
+	s3c_pm_restore_uarts(false);
 
 	if (!of_have_populated_dt()) {
 		samsung_pm_restore_gpios();
@@ -152,9 +152,6 @@ static int s3c_pm_enter(suspend_state_t state)
 
 	S3C_PMDBG("%s: post sleep, preparing to return\n", __func__);
 
-	/* LEDs should now be 1110 */
-	s3c_pm_debug_smdkled(1 << 1, 0);
-
 	s3c_pm_check_restore();
 
 	/* ok, let's return from sleep */
diff --git a/arch/arm/mach-s3c/pm.h b/arch/arm/mach-s3c/pm.h
index eed61e585457..35d266ab6958 100644
--- a/arch/arm/mach-s3c/pm.h
+++ b/arch/arm/mach-s3c/pm.h
@@ -64,18 +64,6 @@ extern int s3c_irqext_wake(struct irq_data *data, unsigned int state);
 #define s3c_irqext_wake NULL
 #endif
 
-#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK
-/**
- * s3c_pm_debug_smdkled() - Debug PM suspend/resume via SMDK Board LEDs
- * @set: set bits for the state of the LEDs
- * @clear: clear bits for the state of the LEDs.
- */
-extern void s3c_pm_debug_smdkled(u32 set, u32 clear);
-
-#else
-static inline void s3c_pm_debug_smdkled(u32 set, u32 clear) { }
-#endif /* CONFIG_S3C_PM_DEBUG_LED_SMDK */
-
 /**
  * s3c_pm_configure_extint() - ensure pins are correctly set for IRQ
  *
diff --git a/arch/arm/mach-s3c/regs-adc.h b/arch/arm/mach-s3c/regs-adc.h
deleted file mode 100644
index 58953c7381dd..000000000000
--- a/arch/arm/mach-s3c/regs-adc.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2004 Shannon Holland <holland@loser.net>
- *
- * S3C2410 ADC registers
- */
-
-#ifndef __ASM_ARCH_REGS_ADC_H
-#define __ASM_ARCH_REGS_ADC_H "regs-adc.h"
-
-#define S3C2410_ADCREG(x) (x)
-
-#define S3C2410_ADCCON	   S3C2410_ADCREG(0x00)
-#define S3C2410_ADCTSC	   S3C2410_ADCREG(0x04)
-#define S3C2410_ADCDLY	   S3C2410_ADCREG(0x08)
-#define S3C2410_ADCDAT0	   S3C2410_ADCREG(0x0C)
-#define S3C2410_ADCDAT1	   S3C2410_ADCREG(0x10)
-#define S3C64XX_ADCUPDN		S3C2410_ADCREG(0x14)
-#define S3C2443_ADCMUX		S3C2410_ADCREG(0x18)
-#define S3C64XX_ADCCLRINT	S3C2410_ADCREG(0x18)
-#define S5P_ADCMUX		S3C2410_ADCREG(0x1C)
-#define S3C64XX_ADCCLRINTPNDNUP	S3C2410_ADCREG(0x20)
-
-
-/* ADCCON Register Bits */
-#define S3C64XX_ADCCON_RESSEL		(1<<16)
-#define S3C2410_ADCCON_ECFLG		(1<<15)
-#define S3C2410_ADCCON_PRSCEN		(1<<14)
-#define S3C2410_ADCCON_PRSCVL(x)	(((x)&0xFF)<<6)
-#define S3C2410_ADCCON_PRSCVLMASK	(0xFF<<6)
-#define S3C2410_ADCCON_SELMUX(x)	(((x)&0x7)<<3)
-#define S3C2410_ADCCON_MUXMASK		(0x7<<3)
-#define S3C2416_ADCCON_RESSEL		(1 << 3)
-#define S3C2410_ADCCON_STDBM		(1<<2)
-#define S3C2410_ADCCON_READ_START	(1<<1)
-#define S3C2410_ADCCON_ENABLE_START	(1<<0)
-#define S3C2410_ADCCON_STARTMASK	(0x3<<0)
-
-
-/* ADCTSC Register Bits */
-#define S3C2443_ADCTSC_UD_SEN		(1 << 8)
-#define S3C2410_ADCTSC_YM_SEN		(1<<7)
-#define S3C2410_ADCTSC_YP_SEN		(1<<6)
-#define S3C2410_ADCTSC_XM_SEN		(1<<5)
-#define S3C2410_ADCTSC_XP_SEN		(1<<4)
-#define S3C2410_ADCTSC_PULL_UP_DISABLE	(1<<3)
-#define S3C2410_ADCTSC_AUTO_PST		(1<<2)
-#define S3C2410_ADCTSC_XY_PST(x)	(((x)&0x3)<<0)
-
-/* ADCDAT0 Bits */
-#define S3C2410_ADCDAT0_UPDOWN		(1<<15)
-#define S3C2410_ADCDAT0_AUTO_PST	(1<<14)
-#define S3C2410_ADCDAT0_XY_PST		(0x3<<12)
-#define S3C2410_ADCDAT0_XPDATA_MASK	(0x03FF)
-
-/* ADCDAT1 Bits */
-#define S3C2410_ADCDAT1_UPDOWN		(1<<15)
-#define S3C2410_ADCDAT1_AUTO_PST	(1<<14)
-#define S3C2410_ADCDAT1_XY_PST		(0x3<<12)
-#define S3C2410_ADCDAT1_YPDATA_MASK	(0x03FF)
-
-#endif /* __ASM_ARCH_REGS_ADC_H */
-
-
diff --git a/arch/arm/mach-s3c/regs-clock-s3c24xx.h b/arch/arm/mach-s3c/regs-clock-s3c24xx.h
deleted file mode 100644
index 933ddb5eedec..000000000000
--- a/arch/arm/mach-s3c/regs-clock-s3c24xx.h
+++ /dev/null
@@ -1,146 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2003-2006 Simtec Electronics <linux@simtec.co.uk>
- *	http://armlinux.simtec.co.uk/
- *
- * S3C2410 clock register definitions
- */
-
-#ifndef __ASM_ARM_REGS_CLOCK
-#define __ASM_ARM_REGS_CLOCK
-
-#include "map.h"
-
-#define S3C2410_CLKREG(x) ((x) + S3C24XX_VA_CLKPWR)
-
-#define S3C2410_PLLVAL(_m,_p,_s) ((_m) << 12 | ((_p) << 4) | ((_s)))
-
-#define S3C2410_LOCKTIME    S3C2410_CLKREG(0x00)
-#define S3C2410_MPLLCON	    S3C2410_CLKREG(0x04)
-#define S3C2410_UPLLCON	    S3C2410_CLKREG(0x08)
-#define S3C2410_CLKCON	    S3C2410_CLKREG(0x0C)
-#define S3C2410_CLKSLOW	    S3C2410_CLKREG(0x10)
-#define S3C2410_CLKDIVN	    S3C2410_CLKREG(0x14)
-
-#define S3C2410_CLKCON_IDLE	     (1<<2)
-#define S3C2410_CLKCON_POWER	     (1<<3)
-#define S3C2410_CLKCON_NAND	     (1<<4)
-#define S3C2410_CLKCON_LCDC	     (1<<5)
-#define S3C2410_CLKCON_USBH	     (1<<6)
-#define S3C2410_CLKCON_USBD	     (1<<7)
-#define S3C2410_CLKCON_PWMT	     (1<<8)
-#define S3C2410_CLKCON_SDI	     (1<<9)
-#define S3C2410_CLKCON_UART0	     (1<<10)
-#define S3C2410_CLKCON_UART1	     (1<<11)
-#define S3C2410_CLKCON_UART2	     (1<<12)
-#define S3C2410_CLKCON_GPIO	     (1<<13)
-#define S3C2410_CLKCON_RTC	     (1<<14)
-#define S3C2410_CLKCON_ADC	     (1<<15)
-#define S3C2410_CLKCON_IIC	     (1<<16)
-#define S3C2410_CLKCON_IIS	     (1<<17)
-#define S3C2410_CLKCON_SPI	     (1<<18)
-
-#define S3C2410_CLKDIVN_PDIVN	     (1<<0)
-#define S3C2410_CLKDIVN_HDIVN	     (1<<1)
-
-#define S3C2410_CLKSLOW_UCLK_OFF	(1<<7)
-#define S3C2410_CLKSLOW_MPLL_OFF	(1<<5)
-#define S3C2410_CLKSLOW_SLOW		(1<<4)
-#define S3C2410_CLKSLOW_SLOWVAL(x)	(x)
-#define S3C2410_CLKSLOW_GET_SLOWVAL(x)	((x) & 7)
-
-#if defined(CONFIG_CPU_S3C2440) || defined(CONFIG_CPU_S3C2442)
-
-/* extra registers */
-#define S3C2440_CAMDIVN	    S3C2410_CLKREG(0x18)
-
-#define S3C2440_CLKCON_CAMERA        (1<<19)
-#define S3C2440_CLKCON_AC97          (1<<20)
-
-#define S3C2440_CLKDIVN_PDIVN	     (1<<0)
-#define S3C2440_CLKDIVN_HDIVN_MASK   (3<<1)
-#define S3C2440_CLKDIVN_HDIVN_1      (0<<1)
-#define S3C2440_CLKDIVN_HDIVN_2      (1<<1)
-#define S3C2440_CLKDIVN_HDIVN_4_8    (2<<1)
-#define S3C2440_CLKDIVN_HDIVN_3_6    (3<<1)
-#define S3C2440_CLKDIVN_UCLK         (1<<3)
-
-#define S3C2440_CAMDIVN_CAMCLK_MASK  (0xf<<0)
-#define S3C2440_CAMDIVN_CAMCLK_SEL   (1<<4)
-#define S3C2440_CAMDIVN_HCLK3_HALF   (1<<8)
-#define S3C2440_CAMDIVN_HCLK4_HALF   (1<<9)
-#define S3C2440_CAMDIVN_DVSEN        (1<<12)
-
-#define S3C2442_CAMDIVN_CAMCLK_DIV3  (1<<5)
-
-#endif /* CONFIG_CPU_S3C2440 or CONFIG_CPU_S3C2442 */
-
-#if defined(CONFIG_CPU_S3C2412)
-
-#define S3C2412_OSCSET		S3C2410_CLKREG(0x18)
-#define S3C2412_CLKSRC		S3C2410_CLKREG(0x1C)
-
-#define S3C2412_PLLCON_OFF		(1<<20)
-
-#define S3C2412_CLKDIVN_PDIVN		(1<<2)
-#define S3C2412_CLKDIVN_HDIVN_MASK	(3<<0)
-#define S3C2412_CLKDIVN_ARMDIVN		(1<<3)
-#define S3C2412_CLKDIVN_DVSEN		(1<<4)
-#define S3C2412_CLKDIVN_HALFHCLK	(1<<5)
-#define S3C2412_CLKDIVN_USB48DIV	(1<<6)
-#define S3C2412_CLKDIVN_UARTDIV_MASK	(15<<8)
-#define S3C2412_CLKDIVN_UARTDIV_SHIFT	(8)
-#define S3C2412_CLKDIVN_I2SDIV_MASK	(15<<12)
-#define S3C2412_CLKDIVN_I2SDIV_SHIFT	(12)
-#define S3C2412_CLKDIVN_CAMDIV_MASK	(15<<16)
-#define S3C2412_CLKDIVN_CAMDIV_SHIFT	(16)
-
-#define S3C2412_CLKCON_WDT		(1<<28)
-#define S3C2412_CLKCON_SPI		(1<<27)
-#define S3C2412_CLKCON_IIS		(1<<26)
-#define S3C2412_CLKCON_IIC		(1<<25)
-#define S3C2412_CLKCON_ADC		(1<<24)
-#define S3C2412_CLKCON_RTC		(1<<23)
-#define S3C2412_CLKCON_GPIO		(1<<22)
-#define S3C2412_CLKCON_UART2		(1<<21)
-#define S3C2412_CLKCON_UART1		(1<<20)
-#define S3C2412_CLKCON_UART0		(1<<19)
-#define S3C2412_CLKCON_SDI		(1<<18)
-#define S3C2412_CLKCON_PWMT		(1<<17)
-#define S3C2412_CLKCON_USBD		(1<<16)
-#define S3C2412_CLKCON_CAMCLK		(1<<15)
-#define S3C2412_CLKCON_UARTCLK		(1<<14)
-/* missing 13 */
-#define S3C2412_CLKCON_USB_HOST48	(1<<12)
-#define S3C2412_CLKCON_USB_DEV48	(1<<11)
-#define S3C2412_CLKCON_HCLKdiv2		(1<<10)
-#define S3C2412_CLKCON_HCLKx2		(1<<9)
-#define S3C2412_CLKCON_SDRAM		(1<<8)
-/* missing 7 */
-#define S3C2412_CLKCON_USBH		S3C2410_CLKCON_USBH
-#define S3C2412_CLKCON_LCDC		S3C2410_CLKCON_LCDC
-#define S3C2412_CLKCON_NAND		S3C2410_CLKCON_NAND
-#define S3C2412_CLKCON_DMA3		(1<<3)
-#define S3C2412_CLKCON_DMA2		(1<<2)
-#define S3C2412_CLKCON_DMA1		(1<<1)
-#define S3C2412_CLKCON_DMA0		(1<<0)
-
-/* clock sourec controls */
-
-#define S3C2412_CLKSRC_EXTCLKDIV_MASK		(7 << 0)
-#define S3C2412_CLKSRC_EXTCLKDIV_SHIFT		(0)
-#define S3C2412_CLKSRC_MDIVCLK_EXTCLKDIV	(1<<3)
-#define S3C2412_CLKSRC_MSYSCLK_MPLL		(1<<4)
-#define S3C2412_CLKSRC_USYSCLK_UPLL		(1<<5)
-#define S3C2412_CLKSRC_UARTCLK_MPLL		(1<<8)
-#define S3C2412_CLKSRC_I2SCLK_MPLL		(1<<9)
-#define S3C2412_CLKSRC_USBCLK_HCLK		(1<<10)
-#define S3C2412_CLKSRC_CAMCLK_HCLK		(1<<11)
-#define S3C2412_CLKSRC_UREFCLK_EXTCLK	(1<<12)
-#define S3C2412_CLKSRC_EREFCLK_EXTCLK	(1<<14)
-
-#endif /* CONFIG_CPU_S3C2412 */
-
-#define S3C2416_CLKDIV2		S3C2410_CLKREG(0x28)
-
-#endif /* __ASM_ARM_REGS_CLOCK */
diff --git a/arch/arm/mach-s3c/regs-clock.h b/arch/arm/mach-s3c/regs-clock.h
index 7df31f203d28..fc7e3886b07c 100644
--- a/arch/arm/mach-s3c/regs-clock.h
+++ b/arch/arm/mach-s3c/regs-clock.h
@@ -1,9 +1,2 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-
-#ifdef CONFIG_ARCH_S3C24XX
-#include "regs-clock-s3c24xx.h"
-#endif
-
-#ifdef CONFIG_ARCH_S3C64XX
 #include "regs-clock-s3c64xx.h"
-#endif
diff --git a/arch/arm/mach-s3c/regs-dsc-s3c24xx.h b/arch/arm/mach-s3c/regs-dsc-s3c24xx.h
deleted file mode 100644
index 8b8b572aef04..000000000000
--- a/arch/arm/mach-s3c/regs-dsc-s3c24xx.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2004 Simtec Electronics <linux@simtec.co.uk>
- *		      http://www.simtec.co.uk/products/SWLINUX/
- *
- * S3C2440/S3C2412 Signal Drive Strength Control
- */
-
-
-#ifndef __ASM_ARCH_REGS_DSC_S3C24XX_H
-#define __ASM_ARCH_REGS_DSC_S3C24XX_H __FILE__
-
-/* S3C2412 */
-#define S3C2412_DSC0	   S3C2410_GPIOREG(0xdc)
-#define S3C2412_DSC1	   S3C2410_GPIOREG(0xe0)
-
-/* S3C2440 */
-#define S3C2440_DSC0	   S3C2410_GPIOREG(0xc4)
-#define S3C2440_DSC1	   S3C2410_GPIOREG(0xc8)
-
-#endif	/* __ASM_ARCH_REGS_DSC_S3C24XX_H */
-
diff --git a/arch/arm/mach-s3c/regs-gpio-s3c24xx.h b/arch/arm/mach-s3c/regs-gpio-s3c24xx.h
deleted file mode 100644
index 9a7e262268a7..000000000000
--- a/arch/arm/mach-s3c/regs-gpio-s3c24xx.h
+++ /dev/null
@@ -1,608 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2003-2004 Simtec Electronics <linux@simtec.co.uk>
- *	http://www.simtec.co.uk/products/SWLINUX/
- *
- * S3C2410 GPIO register definitions
- */
-
-
-#ifndef __ASM_ARCH_REGS_GPIO_H
-#define __ASM_ARCH_REGS_GPIO_H
-
-#include "map-s3c.h"
-
-#define S3C24XX_MISCCR		S3C24XX_GPIOREG2(0x80)
-
-/* general configuration options */
-
-#define S3C2410_GPIO_LEAVE   (0xFFFFFFFF)
-#define S3C2410_GPIO_INPUT   (0xFFFFFFF0)	/* not available on A */
-#define S3C2410_GPIO_OUTPUT  (0xFFFFFFF1)
-#define S3C2410_GPIO_IRQ     (0xFFFFFFF2)	/* not available for all */
-#define S3C2410_GPIO_SFN2    (0xFFFFFFF2)	/* bank A => addr/cs/nand */
-#define S3C2410_GPIO_SFN3    (0xFFFFFFF3)	/* not available on A */
-
-/* register address for the GPIO registers.
- * S3C24XX_GPIOREG2 is for the second set of registers in the
- * GPIO which move between s3c2410 and s3c2412 type systems */
-
-#define S3C2410_GPIOREG(x) ((x) + S3C24XX_VA_GPIO)
-#define S3C24XX_GPIOREG2(x) ((x) + S3C24XX_VA_GPIO2)
-
-
-/* configure GPIO ports A..G */
-
-/* port A - S3C2410: 22bits, zero in bit X makes pin X output
- * 1 makes port special function, this is default
-*/
-#define S3C2410_GPACON	   S3C2410_GPIOREG(0x00)
-#define S3C2410_GPADAT	   S3C2410_GPIOREG(0x04)
-
-#define S3C2410_GPA0_ADDR0   (1<<0)
-#define S3C2410_GPA1_ADDR16  (1<<1)
-#define S3C2410_GPA2_ADDR17  (1<<2)
-#define S3C2410_GPA3_ADDR18  (1<<3)
-#define S3C2410_GPA4_ADDR19  (1<<4)
-#define S3C2410_GPA5_ADDR20  (1<<5)
-#define S3C2410_GPA6_ADDR21  (1<<6)
-#define S3C2410_GPA7_ADDR22  (1<<7)
-#define S3C2410_GPA8_ADDR23  (1<<8)
-#define S3C2410_GPA9_ADDR24  (1<<9)
-#define S3C2410_GPA10_ADDR25 (1<<10)
-#define S3C2410_GPA11_ADDR26 (1<<11)
-#define S3C2410_GPA12_nGCS1  (1<<12)
-#define S3C2410_GPA13_nGCS2  (1<<13)
-#define S3C2410_GPA14_nGCS3  (1<<14)
-#define S3C2410_GPA15_nGCS4  (1<<15)
-#define S3C2410_GPA16_nGCS5  (1<<16)
-#define S3C2410_GPA17_CLE    (1<<17)
-#define S3C2410_GPA18_ALE    (1<<18)
-#define S3C2410_GPA19_nFWE   (1<<19)
-#define S3C2410_GPA20_nFRE   (1<<20)
-#define S3C2410_GPA21_nRSTOUT (1<<21)
-#define S3C2410_GPA22_nFCE   (1<<22)
-
-/* 0x08 and 0x0c are reserved on S3C2410 */
-
-/* S3C2410:
- * GPB is 10 IO pins, each configured by 2 bits each in GPBCON.
- *   00 = input, 01 = output, 10=special function, 11=reserved
-
- * bit 0,1 = pin 0, 2,3= pin 1...
- *
- * CPBUP = pull up resistor control, 1=disabled, 0=enabled
-*/
-
-#define S3C2410_GPBCON	   S3C2410_GPIOREG(0x10)
-#define S3C2410_GPBDAT	   S3C2410_GPIOREG(0x14)
-#define S3C2410_GPBUP	   S3C2410_GPIOREG(0x18)
-
-/* no i/o pin in port b can have value 3 (unless it is a s3c2443) ! */
-
-#define S3C2410_GPB0_TOUT0   (0x02 << 0)
-
-#define S3C2410_GPB1_TOUT1   (0x02 << 2)
-
-#define S3C2410_GPB2_TOUT2   (0x02 << 4)
-
-#define S3C2410_GPB3_TOUT3   (0x02 << 6)
-
-#define S3C2410_GPB4_TCLK0   (0x02 << 8)
-#define S3C2410_GPB4_MASK    (0x03 << 8)
-
-#define S3C2410_GPB5_nXBACK  (0x02 << 10)
-#define S3C2443_GPB5_XBACK   (0x03 << 10)
-
-#define S3C2410_GPB6_nXBREQ  (0x02 << 12)
-#define S3C2443_GPB6_XBREQ   (0x03 << 12)
-
-#define S3C2410_GPB7_nXDACK1 (0x02 << 14)
-#define S3C2443_GPB7_XDACK1  (0x03 << 14)
-
-#define S3C2410_GPB8_nXDREQ1 (0x02 << 16)
-
-#define S3C2410_GPB9_nXDACK0 (0x02 << 18)
-#define S3C2443_GPB9_XDACK0  (0x03 << 18)
-
-#define S3C2410_GPB10_nXDRE0 (0x02 << 20)
-#define S3C2443_GPB10_XDREQ0 (0x03 << 20)
-
-#define S3C2410_GPB_PUPDIS(x)  (1<<(x))
-
-/* Port C consits of 16 GPIO/Special function
- *
- * almost identical setup to port b, but the special functions are mostly
- * to do with the video system's sync/etc.
-*/
-
-#define S3C2410_GPCCON	   S3C2410_GPIOREG(0x20)
-#define S3C2410_GPCDAT	   S3C2410_GPIOREG(0x24)
-#define S3C2410_GPCUP	   S3C2410_GPIOREG(0x28)
-#define S3C2410_GPC0_LEND	(0x02 << 0)
-#define S3C2410_GPC1_VCLK	(0x02 << 2)
-#define S3C2410_GPC2_VLINE	(0x02 << 4)
-#define S3C2410_GPC3_VFRAME	(0x02 << 6)
-#define S3C2410_GPC4_VM		(0x02 << 8)
-#define S3C2410_GPC5_LCDVF0	(0x02 << 10)
-#define S3C2410_GPC6_LCDVF1	(0x02 << 12)
-#define S3C2410_GPC7_LCDVF2	(0x02 << 14)
-#define S3C2410_GPC8_VD0	(0x02 << 16)
-#define S3C2410_GPC9_VD1	(0x02 << 18)
-#define S3C2410_GPC10_VD2	(0x02 << 20)
-#define S3C2410_GPC11_VD3	(0x02 << 22)
-#define S3C2410_GPC12_VD4	(0x02 << 24)
-#define S3C2410_GPC13_VD5	(0x02 << 26)
-#define S3C2410_GPC14_VD6	(0x02 << 28)
-#define S3C2410_GPC15_VD7	(0x02 << 30)
-#define S3C2410_GPC_PUPDIS(x)  (1<<(x))
-
-/*
- * S3C2410: Port D consists of 16 GPIO/Special function
- *
- * almost identical setup to port b, but the special functions are mostly
- * to do with the video system's data.
- *
- * almost identical setup to port c
-*/
-
-#define S3C2410_GPDCON	   S3C2410_GPIOREG(0x30)
-#define S3C2410_GPDDAT	   S3C2410_GPIOREG(0x34)
-#define S3C2410_GPDUP	   S3C2410_GPIOREG(0x38)
-
-#define S3C2410_GPD0_VD8	(0x02 << 0)
-#define S3C2442_GPD0_nSPICS1	(0x03 << 0)
-
-#define S3C2410_GPD1_VD9	(0x02 << 2)
-#define S3C2442_GPD1_SPICLK1	(0x03 << 2)
-
-#define S3C2410_GPD2_VD10	(0x02 << 4)
-
-#define S3C2410_GPD3_VD11	(0x02 << 6)
-
-#define S3C2410_GPD4_VD12	(0x02 << 8)
-
-#define S3C2410_GPD5_VD13	(0x02 << 10)
-
-#define S3C2410_GPD6_VD14	(0x02 << 12)
-
-#define S3C2410_GPD7_VD15	(0x02 << 14)
-
-#define S3C2410_GPD8_VD16	(0x02 << 16)
-#define S3C2440_GPD8_SPIMISO1	(0x03 << 16)
-
-#define S3C2410_GPD9_VD17	(0x02 << 18)
-#define S3C2440_GPD9_SPIMOSI1	(0x03 << 18)
-
-#define S3C2410_GPD10_VD18	(0x02 << 20)
-#define S3C2440_GPD10_SPICLK1	(0x03 << 20)
-
-#define S3C2410_GPD11_VD19	(0x02 << 22)
-
-#define S3C2410_GPD12_VD20	(0x02 << 24)
-
-#define S3C2410_GPD13_VD21	(0x02 << 26)
-
-#define S3C2410_GPD14_VD22	(0x02 << 28)
-#define S3C2410_GPD14_nSS1	(0x03 << 28)
-
-#define S3C2410_GPD15_VD23	(0x02 << 30)
-#define S3C2410_GPD15_nSS0	(0x03 << 30)
-
-#define S3C2410_GPD_PUPDIS(x)  (1<<(x))
-
-/* S3C2410:
- * Port E consists of 16 GPIO/Special function
- *
- * again, the same as port B, but dealing with I2S, SDI, and
- * more miscellaneous functions
- *
- * GPIO / interrupt inputs
-*/
-
-#define S3C2410_GPECON	   S3C2410_GPIOREG(0x40)
-#define S3C2410_GPEDAT	   S3C2410_GPIOREG(0x44)
-#define S3C2410_GPEUP	   S3C2410_GPIOREG(0x48)
-
-#define S3C2410_GPE0_I2SLRCK   (0x02 << 0)
-#define S3C2443_GPE0_AC_nRESET (0x03 << 0)
-#define S3C2410_GPE0_MASK      (0x03 << 0)
-
-#define S3C2410_GPE1_I2SSCLK   (0x02 << 2)
-#define S3C2443_GPE1_AC_SYNC   (0x03 << 2)
-#define S3C2410_GPE1_MASK      (0x03 << 2)
-
-#define S3C2410_GPE2_CDCLK     (0x02 << 4)
-#define S3C2443_GPE2_AC_BITCLK (0x03 << 4)
-
-#define S3C2410_GPE3_I2SSDI    (0x02 << 6)
-#define S3C2443_GPE3_AC_SDI    (0x03 << 6)
-#define S3C2410_GPE3_nSS0      (0x03 << 6)
-#define S3C2410_GPE3_MASK      (0x03 << 6)
-
-#define S3C2410_GPE4_I2SSDO    (0x02 << 8)
-#define S3C2443_GPE4_AC_SDO    (0x03 << 8)
-#define S3C2410_GPE4_I2SSDI    (0x03 << 8)
-#define S3C2410_GPE4_MASK      (0x03 << 8)
-
-#define S3C2410_GPE5_SDCLK     (0x02 << 10)
-#define S3C2443_GPE5_SD1_CLK   (0x02 << 10)
-#define S3C2443_GPE5_AC_BITCLK (0x03 << 10)
-
-#define S3C2410_GPE6_SDCMD     (0x02 << 12)
-#define S3C2443_GPE6_SD1_CMD   (0x02 << 12)
-#define S3C2443_GPE6_AC_SDI    (0x03 << 12)
-
-#define S3C2410_GPE7_SDDAT0    (0x02 << 14)
-#define S3C2443_GPE5_SD1_DAT0  (0x02 << 14)
-#define S3C2443_GPE7_AC_SDO    (0x03 << 14)
-
-#define S3C2410_GPE8_SDDAT1    (0x02 << 16)
-#define S3C2443_GPE8_SD1_DAT1  (0x02 << 16)
-#define S3C2443_GPE8_AC_SYNC   (0x03 << 16)
-
-#define S3C2410_GPE9_SDDAT2    (0x02 << 18)
-#define S3C2443_GPE9_SD1_DAT2  (0x02 << 18)
-#define S3C2443_GPE9_AC_nRESET (0x03 << 18)
-
-#define S3C2410_GPE10_SDDAT3   (0x02 << 20)
-#define S3C2443_GPE10_SD1_DAT3 (0x02 << 20)
-
-#define S3C2410_GPE11_SPIMISO0 (0x02 << 22)
-
-#define S3C2410_GPE12_SPIMOSI0 (0x02 << 24)
-
-#define S3C2410_GPE13_SPICLK0  (0x02 << 26)
-
-#define S3C2410_GPE14_IICSCL   (0x02 << 28)
-#define S3C2410_GPE14_MASK     (0x03 << 28)
-
-#define S3C2410_GPE15_IICSDA   (0x02 << 30)
-#define S3C2410_GPE15_MASK     (0x03 << 30)
-
-#define S3C2440_GPE0_ACSYNC    (0x03 << 0)
-#define S3C2440_GPE1_ACBITCLK  (0x03 << 2)
-#define S3C2440_GPE2_ACRESET   (0x03 << 4)
-#define S3C2440_GPE3_ACIN      (0x03 << 6)
-#define S3C2440_GPE4_ACOUT     (0x03 << 8)
-
-#define S3C2410_GPE_PUPDIS(x)  (1<<(x))
-
-/* S3C2410:
- * Port F consists of 8 GPIO/Special function
- *
- * GPIO / interrupt inputs
- *
- * GPFCON has 2 bits for each of the input pins on port F
- *   00 = 0 input, 1 output, 2 interrupt (EINT0..7), 3 undefined
- *
- * pull up works like all other ports.
- *
- * GPIO/serial/misc pins
-*/
-
-#define S3C2410_GPFCON	   S3C2410_GPIOREG(0x50)
-#define S3C2410_GPFDAT	   S3C2410_GPIOREG(0x54)
-#define S3C2410_GPFUP	   S3C2410_GPIOREG(0x58)
-
-#define S3C2410_GPF0_EINT0  (0x02 << 0)
-#define S3C2410_GPF1_EINT1  (0x02 << 2)
-#define S3C2410_GPF2_EINT2  (0x02 << 4)
-#define S3C2410_GPF3_EINT3  (0x02 << 6)
-#define S3C2410_GPF4_EINT4  (0x02 << 8)
-#define S3C2410_GPF5_EINT5  (0x02 << 10)
-#define S3C2410_GPF6_EINT6  (0x02 << 12)
-#define S3C2410_GPF7_EINT7  (0x02 << 14)
-#define S3C2410_GPF_PUPDIS(x)  (1<<(x))
-
-/* S3C2410:
- * Port G consists of 8 GPIO/IRQ/Special function
- *
- * GPGCON has 2 bits for each of the input pins on port G
- *   00 = 0 input, 1 output, 2 interrupt (EINT0..7), 3 special func
- *
- * pull up works like all other ports.
-*/
-
-#define S3C2410_GPGCON	   S3C2410_GPIOREG(0x60)
-#define S3C2410_GPGDAT	   S3C2410_GPIOREG(0x64)
-#define S3C2410_GPGUP	   S3C2410_GPIOREG(0x68)
-
-#define S3C2410_GPG0_EINT8    (0x02 << 0)
-
-#define S3C2410_GPG1_EINT9    (0x02 << 2)
-
-#define S3C2410_GPG2_EINT10   (0x02 << 4)
-#define S3C2410_GPG2_nSS0     (0x03 << 4)
-
-#define S3C2410_GPG3_EINT11   (0x02 << 6)
-#define S3C2410_GPG3_nSS1     (0x03 << 6)
-
-#define S3C2410_GPG4_EINT12   (0x02 << 8)
-#define S3C2410_GPG4_LCDPWREN (0x03 << 8)
-#define S3C2443_GPG4_LCDPWRDN (0x03 << 8)
-
-#define S3C2410_GPG5_EINT13   (0x02 << 10)
-#define S3C2410_GPG5_SPIMISO1 (0x03 << 10)	/* not s3c2443 */
-
-#define S3C2410_GPG6_EINT14   (0x02 << 12)
-#define S3C2410_GPG6_SPIMOSI1 (0x03 << 12)
-
-#define S3C2410_GPG7_EINT15   (0x02 << 14)
-#define S3C2410_GPG7_SPICLK1  (0x03 << 14)
-
-#define S3C2410_GPG8_EINT16   (0x02 << 16)
-
-#define S3C2410_GPG9_EINT17   (0x02 << 18)
-
-#define S3C2410_GPG10_EINT18  (0x02 << 20)
-
-#define S3C2410_GPG11_EINT19  (0x02 << 22)
-#define S3C2410_GPG11_TCLK1   (0x03 << 22)
-#define S3C2443_GPG11_CF_nIREQ (0x03 << 22)
-
-#define S3C2410_GPG12_EINT20  (0x02 << 24)
-#define S3C2410_GPG12_XMON    (0x03 << 24)
-#define S3C2442_GPG12_nSPICS0 (0x03 << 24)
-#define S3C2443_GPG12_nINPACK (0x03 << 24)
-
-#define S3C2410_GPG13_EINT21  (0x02 << 26)
-#define S3C2410_GPG13_nXPON   (0x03 << 26)
-#define S3C2443_GPG13_CF_nREG (0x03 << 26)
-
-#define S3C2410_GPG14_EINT22  (0x02 << 28)
-#define S3C2410_GPG14_YMON    (0x03 << 28)
-#define S3C2443_GPG14_CF_RESET (0x03 << 28)
-
-#define S3C2410_GPG15_EINT23  (0x02 << 30)
-#define S3C2410_GPG15_nYPON   (0x03 << 30)
-#define S3C2443_GPG15_CF_PWR  (0x03 << 30)
-
-#define S3C2410_GPG_PUPDIS(x)  (1<<(x))
-
-/* Port H consists of11 GPIO/serial/Misc pins
- *
- * GPHCON has 2 bits for each of the input pins on port H
- *   00 = 0 input, 1 output, 2 interrupt (EINT0..7), 3 special func
- *
- * pull up works like all other ports.
-*/
-
-#define S3C2410_GPHCON	   S3C2410_GPIOREG(0x70)
-#define S3C2410_GPHDAT	   S3C2410_GPIOREG(0x74)
-#define S3C2410_GPHUP	   S3C2410_GPIOREG(0x78)
-
-#define S3C2410_GPH0_nCTS0  (0x02 << 0)
-#define S3C2416_GPH0_TXD0  (0x02 << 0)
-
-#define S3C2410_GPH1_nRTS0  (0x02 << 2)
-#define S3C2416_GPH1_RXD0  (0x02 << 2)
-
-#define S3C2410_GPH2_TXD0   (0x02 << 4)
-#define S3C2416_GPH2_TXD1   (0x02 << 4)
-
-#define S3C2410_GPH3_RXD0   (0x02 << 6)
-#define S3C2416_GPH3_RXD1   (0x02 << 6)
-
-#define S3C2410_GPH4_TXD1   (0x02 << 8)
-#define S3C2416_GPH4_TXD2   (0x02 << 8)
-
-#define S3C2410_GPH5_RXD1   (0x02 << 10)
-#define S3C2416_GPH5_RXD2   (0x02 << 10)
-
-#define S3C2410_GPH6_TXD2   (0x02 << 12)
-#define S3C2416_GPH6_TXD3   (0x02 << 12)
-#define S3C2410_GPH6_nRTS1  (0x03 << 12)
-#define S3C2416_GPH6_nRTS2  (0x03 << 12)
-
-#define S3C2410_GPH7_RXD2   (0x02 << 14)
-#define S3C2416_GPH7_RXD3   (0x02 << 14)
-#define S3C2410_GPH7_nCTS1  (0x03 << 14)
-#define S3C2416_GPH7_nCTS2  (0x03 << 14)
-
-#define S3C2410_GPH8_UCLK   (0x02 << 16)
-#define S3C2416_GPH8_nCTS0  (0x02 << 16)
-
-#define S3C2410_GPH9_CLKOUT0  (0x02 << 18)
-#define S3C2442_GPH9_nSPICS0  (0x03 << 18)
-#define S3C2416_GPH9_nRTS0    (0x02 << 18)
-
-#define S3C2410_GPH10_CLKOUT1 (0x02 << 20)
-#define S3C2416_GPH10_nCTS1   (0x02 << 20)
-
-#define S3C2416_GPH11_nRTS1   (0x02 << 22)
-
-#define S3C2416_GPH12_EXTUARTCLK (0x02 << 24)
-
-#define S3C2416_GPH13_CLKOUT0 (0x02 << 26)
-
-#define S3C2416_GPH14_CLKOUT1 (0x02 << 28)
-
-/* The S3C2412 and S3C2413 move the GPJ register set to after
- * GPH, which means all registers after 0x80 are now offset by 0x10
- * for the 2412/2413 from the 2410/2440/2442
-*/
-
-/*
- * Port J consists of 13 GPIO/Camera pins. GPJCON has 2 bits
- * for each of the pins on port J.
- *   00 - input, 01 output, 10 - camera
- *
- * Pull up works like all other ports.
- */
-
-#define S3C2413_GPJCON	   S3C2410_GPIOREG(0x80)
-#define S3C2413_GPJDAT	   S3C2410_GPIOREG(0x84)
-#define S3C2413_GPJUP	   S3C2410_GPIOREG(0x88)
-#define S3C2413_GPJSLPCON  S3C2410_GPIOREG(0x8C)
-
-/* S3C2443 and above */
-#define S3C2440_GPJCON	   S3C2410_GPIOREG(0xD0)
-#define S3C2440_GPJDAT	   S3C2410_GPIOREG(0xD4)
-#define S3C2440_GPJUP	   S3C2410_GPIOREG(0xD8)
-
-#define S3C2443_GPKCON	   S3C2410_GPIOREG(0xE0)
-#define S3C2443_GPKDAT	   S3C2410_GPIOREG(0xE4)
-#define S3C2443_GPKUP	   S3C2410_GPIOREG(0xE8)
-
-#define S3C2443_GPLCON	   S3C2410_GPIOREG(0xF0)
-#define S3C2443_GPLDAT	   S3C2410_GPIOREG(0xF4)
-#define S3C2443_GPLUP	   S3C2410_GPIOREG(0xF8)
-
-#define S3C2443_GPMCON	   S3C2410_GPIOREG(0x100)
-#define S3C2443_GPMDAT	   S3C2410_GPIOREG(0x104)
-#define S3C2443_GPMUP	   S3C2410_GPIOREG(0x108)
-
-/* miscellaneous control */
-#define S3C2410_MISCCR	   S3C2410_GPIOREG(0x80)
-
-/* see clock.h for dclk definitions */
-
-/* pullup control on databus */
-#define S3C2410_MISCCR_SPUCR_HEN    (0<<0)
-#define S3C2410_MISCCR_SPUCR_HDIS   (1<<0)
-#define S3C2410_MISCCR_SPUCR_LEN    (0<<1)
-#define S3C2410_MISCCR_SPUCR_LDIS   (1<<1)
-
-#define S3C2410_MISCCR_USBDEV	    (0<<3)
-#define S3C2410_MISCCR_USBHOST	    (1<<3)
-
-#define S3C2410_MISCCR_CLK0_MPLL    (0<<4)
-#define S3C2410_MISCCR_CLK0_UPLL    (1<<4)
-#define S3C2410_MISCCR_CLK0_FCLK    (2<<4)
-#define S3C2410_MISCCR_CLK0_HCLK    (3<<4)
-#define S3C2410_MISCCR_CLK0_PCLK    (4<<4)
-#define S3C2410_MISCCR_CLK0_DCLK0   (5<<4)
-#define S3C2410_MISCCR_CLK0_MASK    (7<<4)
-
-#define S3C2412_MISCCR_CLK0_RTC	    (2<<4)
-
-#define S3C2410_MISCCR_CLK1_MPLL    (0<<8)
-#define S3C2410_MISCCR_CLK1_UPLL    (1<<8)
-#define S3C2410_MISCCR_CLK1_FCLK    (2<<8)
-#define S3C2410_MISCCR_CLK1_HCLK    (3<<8)
-#define S3C2410_MISCCR_CLK1_PCLK    (4<<8)
-#define S3C2410_MISCCR_CLK1_DCLK1   (5<<8)
-#define S3C2410_MISCCR_CLK1_MASK    (7<<8)
-
-#define S3C2412_MISCCR_CLK1_CLKsrc  (0<<8)
-
-#define S3C2410_MISCCR_USBSUSPND0   (1<<12)
-#define S3C2416_MISCCR_SEL_SUSPND   (1<<12)
-#define S3C2410_MISCCR_USBSUSPND1   (1<<13)
-
-#define S3C2410_MISCCR_nRSTCON	    (1<<16)
-
-#define S3C2410_MISCCR_nEN_SCLK0    (1<<17)
-#define S3C2410_MISCCR_nEN_SCLK1    (1<<18)
-#define S3C2410_MISCCR_nEN_SCLKE    (1<<19)	/* not 2412 */
-#define S3C2410_MISCCR_SDSLEEP	    (7<<17)
-
-#define S3C2416_MISCCR_FLT_I2C      (1<<24)
-#define S3C2416_MISCCR_HSSPI_EN2    (1<<31)
-
-/* external interrupt control... */
-/* S3C2410_EXTINT0 -> irq sense control for EINT0..EINT7
- * S3C2410_EXTINT1 -> irq sense control for EINT8..EINT15
- * S3C2410_EXTINT2 -> irq sense control for EINT16..EINT23
- *
- * note S3C2410_EXTINT2 has filtering options for EINT16..EINT23
- *
- * Samsung datasheet p9-25
-*/
-#define S3C2410_EXTINT0	   S3C2410_GPIOREG(0x88)
-#define S3C2410_EXTINT1	   S3C2410_GPIOREG(0x8C)
-#define S3C2410_EXTINT2	   S3C2410_GPIOREG(0x90)
-
-#define S3C24XX_EXTINT0	   S3C24XX_GPIOREG2(0x88)
-#define S3C24XX_EXTINT1	   S3C24XX_GPIOREG2(0x8C)
-#define S3C24XX_EXTINT2	   S3C24XX_GPIOREG2(0x90)
-
-/* interrupt filtering control for EINT16..EINT23 */
-#define S3C2410_EINFLT0	   S3C2410_GPIOREG(0x94)
-#define S3C2410_EINFLT1	   S3C2410_GPIOREG(0x98)
-#define S3C2410_EINFLT2	   S3C2410_GPIOREG(0x9C)
-#define S3C2410_EINFLT3	   S3C2410_GPIOREG(0xA0)
-
-#define S3C24XX_EINFLT0	   S3C24XX_GPIOREG2(0x94)
-#define S3C24XX_EINFLT1	   S3C24XX_GPIOREG2(0x98)
-#define S3C24XX_EINFLT2	   S3C24XX_GPIOREG2(0x9C)
-#define S3C24XX_EINFLT3	   S3C24XX_GPIOREG2(0xA0)
-
-/* values for interrupt filtering */
-#define S3C2410_EINTFLT_PCLK		(0x00)
-#define S3C2410_EINTFLT_EXTCLK		(1<<7)
-#define S3C2410_EINTFLT_WIDTHMSK(x)	((x) & 0x3f)
-
-/* removed EINTxxxx defs from here, not meant for this */
-
-/* GSTATUS have miscellaneous information in them
- *
- * These move between s3c2410 and s3c2412 style systems.
- */
-
-#define S3C2410_GSTATUS0   S3C2410_GPIOREG(0x0AC)
-#define S3C2410_GSTATUS1   S3C2410_GPIOREG(0x0B0)
-#define S3C2410_GSTATUS2   S3C2410_GPIOREG(0x0B4)
-#define S3C2410_GSTATUS3   S3C2410_GPIOREG(0x0B8)
-#define S3C2410_GSTATUS4   S3C2410_GPIOREG(0x0BC)
-
-#define S3C2412_GSTATUS0   S3C2410_GPIOREG(0x0BC)
-#define S3C2412_GSTATUS1   S3C2410_GPIOREG(0x0C0)
-#define S3C2412_GSTATUS2   S3C2410_GPIOREG(0x0C4)
-#define S3C2412_GSTATUS3   S3C2410_GPIOREG(0x0C8)
-#define S3C2412_GSTATUS4   S3C2410_GPIOREG(0x0CC)
-
-#define S3C24XX_GSTATUS0   S3C24XX_GPIOREG2(0x0AC)
-#define S3C24XX_GSTATUS1   S3C24XX_GPIOREG2(0x0B0)
-#define S3C24XX_GSTATUS2   S3C24XX_GPIOREG2(0x0B4)
-#define S3C24XX_GSTATUS3   S3C24XX_GPIOREG2(0x0B8)
-#define S3C24XX_GSTATUS4   S3C24XX_GPIOREG2(0x0BC)
-
-#define S3C2410_GSTATUS0_nWAIT	   (1<<3)
-#define S3C2410_GSTATUS0_NCON	   (1<<2)
-#define S3C2410_GSTATUS0_RnB	   (1<<1)
-#define S3C2410_GSTATUS0_nBATTFLT  (1<<0)
-
-#define S3C2410_GSTATUS1_IDMASK	   (0xffff0000)
-#define S3C2410_GSTATUS1_2410	   (0x32410000)
-#define S3C2410_GSTATUS1_2412	   (0x32412001)
-#define S3C2410_GSTATUS1_2416	   (0x32416003)
-#define S3C2410_GSTATUS1_2440	   (0x32440000)
-#define S3C2410_GSTATUS1_2442	   (0x32440aaa)
-/* some 2416 CPUs report this value also */
-#define S3C2410_GSTATUS1_2450	   (0x32450003)
-
-#define S3C2410_GSTATUS2_WTRESET   (1<<2)
-#define S3C2410_GSTATUS2_OFFRESET  (1<<1)
-#define S3C2410_GSTATUS2_PONRESET  (1<<0)
-
-/* 2412/2413 sleep configuration registers */
-
-#define S3C2412_GPBSLPCON	S3C2410_GPIOREG(0x1C)
-#define S3C2412_GPCSLPCON	S3C2410_GPIOREG(0x2C)
-#define S3C2412_GPDSLPCON	S3C2410_GPIOREG(0x3C)
-#define S3C2412_GPFSLPCON	S3C2410_GPIOREG(0x5C)
-#define S3C2412_GPGSLPCON	S3C2410_GPIOREG(0x6C)
-#define S3C2412_GPHSLPCON	S3C2410_GPIOREG(0x7C)
-
-/* definitions for each pin bit */
-#define S3C2412_GPIO_SLPCON_LOW	 ( 0x00 )
-#define S3C2412_GPIO_SLPCON_HIGH ( 0x01 )
-#define S3C2412_GPIO_SLPCON_IN   ( 0x02 )
-#define S3C2412_GPIO_SLPCON_PULL ( 0x03 )
-
-#define S3C2412_SLPCON_LOW(x)	( 0x00 << ((x) * 2))
-#define S3C2412_SLPCON_HIGH(x)	( 0x01 << ((x) * 2))
-#define S3C2412_SLPCON_IN(x)	( 0x02 << ((x) * 2))
-#define S3C2412_SLPCON_PULL(x)	( 0x03 << ((x) * 2))
-#define S3C2412_SLPCON_EINT(x)	( 0x02 << ((x) * 2))  /* only IRQ pins */
-#define S3C2412_SLPCON_MASK(x)	( 0x03 << ((x) * 2))
-
-#define S3C2412_SLPCON_ALL_LOW	(0x0)
-#define S3C2412_SLPCON_ALL_HIGH	(0x11111111 | 0x44444444)
-#define S3C2412_SLPCON_ALL_IN  	(0x22222222 | 0x88888888)
-#define S3C2412_SLPCON_ALL_PULL	(0x33333333)
-
-#endif	/* __ASM_ARCH_REGS_GPIO_H */
-
diff --git a/arch/arm/mach-s3c/regs-gpio.h b/arch/arm/mach-s3c/regs-gpio.h
index 0d41cb76d440..4e08e8609663 100644
--- a/arch/arm/mach-s3c/regs-gpio.h
+++ b/arch/arm/mach-s3c/regs-gpio.h
@@ -1,9 +1,2 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-
-#ifdef CONFIG_ARCH_S3C24XX
-#include "regs-gpio-s3c24xx.h"
-#endif
-
-#ifdef CONFIG_ARCH_S3C64XX
 #include "regs-gpio-s3c64xx.h"
-#endif
diff --git a/arch/arm/mach-s3c/regs-irq-s3c24xx.h b/arch/arm/mach-s3c/regs-irq-s3c24xx.h
deleted file mode 100644
index c0b97b203415..000000000000
--- a/arch/arm/mach-s3c/regs-irq-s3c24xx.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2003 Simtec Electronics <linux@simtec.co.uk>
- *		      http://www.simtec.co.uk/products/SWLINUX/
- */
-
-
-#ifndef ___ASM_ARCH_REGS_IRQ_H
-#define ___ASM_ARCH_REGS_IRQ_H
-
-#include "map-s3c.h"
-
-/* interrupt controller */
-
-#define S3C2410_IRQREG(x)   ((x) + S3C24XX_VA_IRQ)
-#define S3C2410_EINTREG(x)  ((x) + S3C24XX_VA_GPIO)
-#define S3C24XX_EINTREG(x)  ((x) + S3C24XX_VA_GPIO2)
-
-#define S3C2410_SRCPND	       S3C2410_IRQREG(0x000)
-#define S3C2410_INTMOD	       S3C2410_IRQREG(0x004)
-#define S3C2410_INTMSK	       S3C2410_IRQREG(0x008)
-#define S3C2410_PRIORITY       S3C2410_IRQREG(0x00C)
-#define S3C2410_INTPND	       S3C2410_IRQREG(0x010)
-#define S3C2410_INTOFFSET      S3C2410_IRQREG(0x014)
-#define S3C2410_SUBSRCPND      S3C2410_IRQREG(0x018)
-#define S3C2410_INTSUBMSK      S3C2410_IRQREG(0x01C)
-
-#define S3C2416_PRIORITY_MODE1		S3C2410_IRQREG(0x030)
-#define S3C2416_PRIORITY_UPDATE1	S3C2410_IRQREG(0x034)
-#define S3C2416_SRCPND2			S3C2410_IRQREG(0x040)
-#define S3C2416_INTMOD2			S3C2410_IRQREG(0x044)
-#define S3C2416_INTMSK2			S3C2410_IRQREG(0x048)
-#define S3C2416_INTPND2			S3C2410_IRQREG(0x050)
-#define S3C2416_INTOFFSET2		S3C2410_IRQREG(0x054)
-#define S3C2416_PRIORITY_MODE2		S3C2410_IRQREG(0x070)
-#define S3C2416_PRIORITY_UPDATE2	S3C2410_IRQREG(0x074)
-
-/* mask: 0=enable, 1=disable
- * 1 bit EINT, 4=EINT4, 23=EINT23
- * EINT0,1,2,3 are not handled here.
-*/
-
-#define S3C2410_EINTMASK       S3C2410_EINTREG(0x0A4)
-#define S3C2410_EINTPEND       S3C2410_EINTREG(0X0A8)
-#define S3C2412_EINTMASK       S3C2410_EINTREG(0x0B4)
-#define S3C2412_EINTPEND       S3C2410_EINTREG(0X0B8)
-
-#define S3C24XX_EINTMASK       S3C24XX_EINTREG(0x0A4)
-#define S3C24XX_EINTPEND       S3C24XX_EINTREG(0X0A8)
-
-#endif /* ___ASM_ARCH_REGS_IRQ_H */
diff --git a/arch/arm/mach-s3c/regs-irq.h b/arch/arm/mach-s3c/regs-irq.h
index 57f0dda8dbf5..4243daa54bd1 100644
--- a/arch/arm/mach-s3c/regs-irq.h
+++ b/arch/arm/mach-s3c/regs-irq.h
@@ -1,9 +1,2 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-
-#ifdef CONFIG_ARCH_S3C24XX
-#include "regs-irq-s3c24xx.h"
-#endif
-
-#ifdef CONFIG_ARCH_S3C64XX
 #include "regs-irq-s3c64xx.h"
-#endif
diff --git a/arch/arm/mach-s3c/regs-mem-s3c24xx.h b/arch/arm/mach-s3c/regs-mem-s3c24xx.h
deleted file mode 100644
index 8fed34a1672a..000000000000
--- a/arch/arm/mach-s3c/regs-mem-s3c24xx.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2004 Simtec Electronics <linux@simtec.co.uk>
- *		http://www.simtec.co.uk/products/SWLINUX/
- *
- * S3C2410 Memory Control register definitions
- */
-
-#ifndef __ARCH_ARM_MACH_S3C24XX_REGS_MEM_H
-#define __ARCH_ARM_MACH_S3C24XX_REGS_MEM_H __FILE__
-
-#include "map-s3c.h"
-
-#define S3C2410_MEMREG(x)		(S3C24XX_VA_MEMCTRL + (x))
-
-#define S3C2410_BWSCON			S3C2410_MEMREG(0x00)
-#define S3C2410_BANKCON0		S3C2410_MEMREG(0x04)
-#define S3C2410_BANKCON1		S3C2410_MEMREG(0x08)
-#define S3C2410_BANKCON2		S3C2410_MEMREG(0x0C)
-#define S3C2410_BANKCON3		S3C2410_MEMREG(0x10)
-#define S3C2410_BANKCON4		S3C2410_MEMREG(0x14)
-#define S3C2410_BANKCON5		S3C2410_MEMREG(0x18)
-#define S3C2410_BANKCON6		S3C2410_MEMREG(0x1C)
-#define S3C2410_BANKCON7		S3C2410_MEMREG(0x20)
-#define S3C2410_REFRESH			S3C2410_MEMREG(0x24)
-#define S3C2410_BANKSIZE		S3C2410_MEMREG(0x28)
-
-#define S3C2410_BWSCON_ST1		(1 << 7)
-#define S3C2410_BWSCON_ST2		(1 << 11)
-#define S3C2410_BWSCON_ST3		(1 << 15)
-#define S3C2410_BWSCON_ST4		(1 << 19)
-#define S3C2410_BWSCON_ST5		(1 << 23)
-
-#define S3C2410_BWSCON_GET(_bwscon, _bank) (((_bwscon) >> ((_bank) * 4)) & 0xf)
-
-#define S3C2410_BWSCON_WS		(1 << 2)
-
-#define S3C2410_BANKCON_PMC16		(0x3)
-
-#define S3C2410_BANKCON_Tacp_SHIFT	(2)
-#define S3C2410_BANKCON_Tcah_SHIFT	(4)
-#define S3C2410_BANKCON_Tcoh_SHIFT	(6)
-#define S3C2410_BANKCON_Tacc_SHIFT	(8)
-#define S3C2410_BANKCON_Tcos_SHIFT	(11)
-#define S3C2410_BANKCON_Tacs_SHIFT	(13)
-
-#define S3C2410_BANKCON_SDRAM		(0x3 << 15)
-
-#define S3C2410_REFRESH_SELF		(1 << 22)
-
-#define S3C2410_BANKSIZE_MASK		(0x7 << 0)
-
-#endif /* __ARCH_ARM_MACH_S3C24XX_REGS_MEM_H */
diff --git a/arch/arm/mach-s3c/regs-s3c2443-clock.h b/arch/arm/mach-s3c/regs-s3c2443-clock.h
deleted file mode 100644
index b3b670d463db..000000000000
--- a/arch/arm/mach-s3c/regs-s3c2443-clock.h
+++ /dev/null
@@ -1,238 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2007 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *	http://armlinux.simtec.co.uk/
- *
- * S3C2443 clock register definitions
- */
-
-#ifndef __ASM_ARM_REGS_S3C2443_CLOCK
-#define __ASM_ARM_REGS_S3C2443_CLOCK
-
-#include <linux/delay.h>
-#include "map-s3c.h"
-
-#define S3C2443_CLKREG(x)		((x) + S3C24XX_VA_CLKPWR)
-
-#define S3C2443_PLLCON_MDIVSHIFT	16
-#define S3C2443_PLLCON_PDIVSHIFT	8
-#define S3C2443_PLLCON_SDIVSHIFT	0
-#define S3C2443_PLLCON_MDIVMASK		((1<<(1+(23-16)))-1)
-#define S3C2443_PLLCON_PDIVMASK		((1<<(1+(9-8)))-1)
-#define S3C2443_PLLCON_SDIVMASK		(3)
-
-#define S3C2443_MPLLCON			S3C2443_CLKREG(0x10)
-#define S3C2443_EPLLCON			S3C2443_CLKREG(0x18)
-#define S3C2443_CLKSRC			S3C2443_CLKREG(0x20)
-#define S3C2443_CLKDIV0			S3C2443_CLKREG(0x24)
-#define S3C2443_CLKDIV1			S3C2443_CLKREG(0x28)
-#define S3C2443_HCLKCON			S3C2443_CLKREG(0x30)
-#define S3C2443_PCLKCON			S3C2443_CLKREG(0x34)
-#define S3C2443_SCLKCON			S3C2443_CLKREG(0x38)
-#define S3C2443_PWRMODE			S3C2443_CLKREG(0x40)
-#define S3C2443_SWRST			S3C2443_CLKREG(0x44)
-#define S3C2443_BUSPRI0			S3C2443_CLKREG(0x50)
-#define S3C2443_SYSID			S3C2443_CLKREG(0x5C)
-#define S3C2443_PWRCFG			S3C2443_CLKREG(0x60)
-#define S3C2443_RSTCON			S3C2443_CLKREG(0x64)
-#define S3C2443_PHYCTRL			S3C2443_CLKREG(0x80)
-#define S3C2443_PHYPWR			S3C2443_CLKREG(0x84)
-#define S3C2443_URSTCON			S3C2443_CLKREG(0x88)
-#define S3C2443_UCLKCON			S3C2443_CLKREG(0x8C)
-
-#define S3C2443_PLLCON_OFF		(1<<24)
-
-#define S3C2443_CLKSRC_EPLLREF_XTAL	(2<<7)
-#define S3C2443_CLKSRC_EPLLREF_EXTCLK	(3<<7)
-#define S3C2443_CLKSRC_EPLLREF_MPLLREF	(0<<7)
-#define S3C2443_CLKSRC_EPLLREF_MPLLREF2	(1<<7)
-#define S3C2443_CLKSRC_EPLLREF_MASK	(3<<7)
-
-#define S3C2443_CLKSRC_EXTCLK_DIV	(1<<3)
-
-#define S3C2443_CLKDIV0_HALF_HCLK	(1<<3)
-#define S3C2443_CLKDIV0_HALF_PCLK	(1<<2)
-
-#define S3C2443_CLKDIV0_HCLKDIV_MASK	(3<<0)
-
-#define S3C2443_CLKDIV0_EXTDIV_MASK	(3<<6)
-#define S3C2443_CLKDIV0_EXTDIV_SHIFT	(6)
-
-#define S3C2443_CLKDIV0_PREDIV_MASK	(3<<4)
-#define S3C2443_CLKDIV0_PREDIV_SHIFT	(4)
-
-#define S3C2416_CLKDIV0_ARMDIV_MASK	(7 << 9)
-#define S3C2443_CLKDIV0_ARMDIV_MASK	(15<<9)
-#define S3C2443_CLKDIV0_ARMDIV_SHIFT	(9)
-#define S3C2443_CLKDIV0_ARMDIV_1	(0<<9)
-#define S3C2443_CLKDIV0_ARMDIV_2	(8<<9)
-#define S3C2443_CLKDIV0_ARMDIV_3	(2<<9)
-#define S3C2443_CLKDIV0_ARMDIV_4	(9<<9)
-#define S3C2443_CLKDIV0_ARMDIV_6	(10<<9)
-#define S3C2443_CLKDIV0_ARMDIV_8	(11<<9)
-#define S3C2443_CLKDIV0_ARMDIV_12	(13<<9)
-#define S3C2443_CLKDIV0_ARMDIV_16	(15<<9)
-
-/* S3C2443_CLKDIV1 removed, only used in clock.c code */
-
-#define S3C2443_CLKCON_NAND
-
-#define S3C2443_HCLKCON_DMA0		(1<<0)
-#define S3C2443_HCLKCON_DMA1		(1<<1)
-#define S3C2443_HCLKCON_DMA2		(1<<2)
-#define S3C2443_HCLKCON_DMA3		(1<<3)
-#define S3C2443_HCLKCON_DMA4		(1<<4)
-#define S3C2443_HCLKCON_DMA5		(1<<5)
-#define S3C2443_HCLKCON_CAMIF		(1<<8)
-#define S3C2443_HCLKCON_LCDC		(1<<9)
-#define S3C2443_HCLKCON_USBH		(1<<11)
-#define S3C2443_HCLKCON_USBD		(1<<12)
-#define S3C2416_HCLKCON_HSMMC0		(1<<15)
-#define S3C2443_HCLKCON_HSMMC		(1<<16)
-#define S3C2443_HCLKCON_CFC		(1<<17)
-#define S3C2443_HCLKCON_SSMC		(1<<18)
-#define S3C2443_HCLKCON_DRAMC		(1<<19)
-
-#define S3C2443_PCLKCON_UART0		(1<<0)
-#define S3C2443_PCLKCON_UART1		(1<<1)
-#define S3C2443_PCLKCON_UART2		(1<<2)
-#define S3C2443_PCLKCON_UART3		(1<<3)
-#define S3C2443_PCLKCON_IIC		(1<<4)
-#define S3C2443_PCLKCON_SDI		(1<<5)
-#define S3C2443_PCLKCON_HSSPI		(1<<6)
-#define S3C2443_PCLKCON_ADC		(1<<7)
-#define S3C2443_PCLKCON_AC97		(1<<8)
-#define S3C2443_PCLKCON_IIS		(1<<9)
-#define S3C2443_PCLKCON_PWMT		(1<<10)
-#define S3C2443_PCLKCON_WDT		(1<<11)
-#define S3C2443_PCLKCON_RTC		(1<<12)
-#define S3C2443_PCLKCON_GPIO		(1<<13)
-#define S3C2443_PCLKCON_SPI0		(1<<14)
-#define S3C2443_PCLKCON_SPI1		(1<<15)
-
-#define S3C2443_SCLKCON_DDRCLK		(1<<16)
-#define S3C2443_SCLKCON_SSMCCLK		(1<<15)
-#define S3C2443_SCLKCON_HSSPICLK	(1<<14)
-#define S3C2443_SCLKCON_HSMMCCLK_EXT	(1<<13)
-#define S3C2443_SCLKCON_HSMMCCLK_EPLL	(1<<12)
-#define S3C2443_SCLKCON_CAMCLK		(1<<11)
-#define S3C2443_SCLKCON_DISPCLK		(1<<10)
-#define S3C2443_SCLKCON_I2SCLK		(1<<9)
-#define S3C2443_SCLKCON_UARTCLK		(1<<8)
-#define S3C2443_SCLKCON_USBHOST		(1<<1)
-
-#define S3C2443_PWRCFG_SLEEP		(1<<15)
-
-#define S3C2443_PWRCFG_USBPHY		(1 << 4)
-
-#define S3C2443_URSTCON_FUNCRST		(1 << 2)
-#define S3C2443_URSTCON_PHYRST		(1 << 0)
-
-#define S3C2443_PHYCTRL_CLKSEL		(1 << 3)
-#define S3C2443_PHYCTRL_EXTCLK		(1 << 2)
-#define S3C2443_PHYCTRL_PLLSEL		(1 << 1)
-#define S3C2443_PHYCTRL_DSPORT		(1 << 0)
-
-#define S3C2443_PHYPWR_COMMON_ON	(1 << 31)
-#define S3C2443_PHYPWR_ANALOG_PD	(1 << 4)
-#define S3C2443_PHYPWR_PLL_REFCLK	(1 << 3)
-#define S3C2443_PHYPWR_XO_ON		(1 << 2)
-#define S3C2443_PHYPWR_PLL_PWRDN	(1 << 1)
-#define S3C2443_PHYPWR_FSUSPEND		(1 << 0)
-
-#define S3C2443_UCLKCON_DETECT_VBUS	(1 << 31)
-#define S3C2443_UCLKCON_FUNC_CLKEN	(1 << 2)
-#define S3C2443_UCLKCON_TCLKEN		(1 << 0)
-
-#include <asm/div64.h>
-
-static inline unsigned int
-s3c2443_get_mpll(unsigned int pllval, unsigned int baseclk)
-{
-	unsigned int mdiv, pdiv, sdiv;
-	uint64_t fvco;
-
-	mdiv = pllval >> S3C2443_PLLCON_MDIVSHIFT;
-	pdiv = pllval >> S3C2443_PLLCON_PDIVSHIFT;
-	sdiv = pllval >> S3C2443_PLLCON_SDIVSHIFT;
-
-	mdiv &= S3C2443_PLLCON_MDIVMASK;
-	pdiv &= S3C2443_PLLCON_PDIVMASK;
-	sdiv &= S3C2443_PLLCON_SDIVMASK;
-
-	fvco = (uint64_t)baseclk * (2 * (mdiv + 8));
-	do_div(fvco, pdiv << sdiv);
-
-	return (unsigned int)fvco;
-}
-
-static inline unsigned int
-s3c2443_get_epll(unsigned int pllval, unsigned int baseclk)
-{
-	unsigned int mdiv, pdiv, sdiv;
-	uint64_t fvco;
-
-	mdiv = pllval >> S3C2443_PLLCON_MDIVSHIFT;
-	pdiv = pllval >> S3C2443_PLLCON_PDIVSHIFT;
-	sdiv = pllval >> S3C2443_PLLCON_SDIVSHIFT;
-
-	mdiv &= S3C2443_PLLCON_MDIVMASK;
-	pdiv &= S3C2443_PLLCON_PDIVMASK;
-	sdiv &= S3C2443_PLLCON_SDIVMASK;
-
-	fvco = (uint64_t)baseclk * (mdiv + 8);
-	do_div(fvco, (pdiv + 2) << sdiv);
-
-	return (unsigned int)fvco;
-}
-
-static inline void s3c_hsudc_init_phy(void)
-{
-	u32 cfg;
-
-	cfg = readl(S3C2443_PWRCFG) | S3C2443_PWRCFG_USBPHY;
-	writel(cfg, S3C2443_PWRCFG);
-
-	cfg = readl(S3C2443_URSTCON);
-	cfg |= (S3C2443_URSTCON_FUNCRST | S3C2443_URSTCON_PHYRST);
-	writel(cfg, S3C2443_URSTCON);
-	mdelay(1);
-
-	cfg = readl(S3C2443_URSTCON);
-	cfg &= ~(S3C2443_URSTCON_FUNCRST | S3C2443_URSTCON_PHYRST);
-	writel(cfg, S3C2443_URSTCON);
-
-	cfg = readl(S3C2443_PHYCTRL);
-	cfg &= ~(S3C2443_PHYCTRL_CLKSEL | S3C2443_PHYCTRL_DSPORT);
-	cfg |= (S3C2443_PHYCTRL_EXTCLK | S3C2443_PHYCTRL_PLLSEL);
-	writel(cfg, S3C2443_PHYCTRL);
-
-	cfg = readl(S3C2443_PHYPWR);
-	cfg &= ~(S3C2443_PHYPWR_FSUSPEND | S3C2443_PHYPWR_PLL_PWRDN |
-		S3C2443_PHYPWR_XO_ON | S3C2443_PHYPWR_PLL_REFCLK |
-		S3C2443_PHYPWR_ANALOG_PD);
-	cfg |= S3C2443_PHYPWR_COMMON_ON;
-	writel(cfg, S3C2443_PHYPWR);
-
-	cfg = readl(S3C2443_UCLKCON);
-	cfg |= (S3C2443_UCLKCON_DETECT_VBUS | S3C2443_UCLKCON_FUNC_CLKEN |
-		S3C2443_UCLKCON_TCLKEN);
-	writel(cfg, S3C2443_UCLKCON);
-}
-
-static inline void s3c_hsudc_uninit_phy(void)
-{
-	u32 cfg;
-
-	cfg = readl(S3C2443_PWRCFG) & ~S3C2443_PWRCFG_USBPHY;
-	writel(cfg, S3C2443_PWRCFG);
-
-	writel(S3C2443_PHYPWR_FSUSPEND, S3C2443_PHYPWR);
-
-	cfg = readl(S3C2443_UCLKCON) & ~S3C2443_UCLKCON_FUNC_CLKEN;
-	writel(cfg, S3C2443_UCLKCON);
-}
-
-#endif /*  __ASM_ARM_REGS_S3C2443_CLOCK */
-
diff --git a/arch/arm/mach-s3c/regs-srom-s3c64xx.h b/arch/arm/mach-s3c/regs-srom-s3c64xx.h
deleted file mode 100644
index 2b37988bdf94..000000000000
--- a/arch/arm/mach-s3c/regs-srom-s3c64xx.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright 2009 Andy Green <andy@warmcat.com>
- *
- * S3C64XX SROM definitions
- */
-
-#ifndef __MACH_S3C64XX_REGS_SROM_H
-#define __MACH_S3C64XX_REGS_SROM_H __FILE__
-
-#define S3C64XX_SROMREG(x)	(S3C_VA_MEM + (x))
-
-#define S3C64XX_SROM_BW		S3C64XX_SROMREG(0)
-#define S3C64XX_SROM_BC0	S3C64XX_SROMREG(4)
-#define S3C64XX_SROM_BC1	S3C64XX_SROMREG(8)
-#define S3C64XX_SROM_BC2	S3C64XX_SROMREG(0xc)
-#define S3C64XX_SROM_BC3	S3C64XX_SROMREG(0x10)
-#define S3C64XX_SROM_BC4	S3C64XX_SROMREG(0x14)
-#define S3C64XX_SROM_BC5	S3C64XX_SROMREG(0x18)
-
-/*
- * one register BW holds 5 x 4-bit packed settings for NCS0 - NCS4
- */
-
-#define S3C64XX_SROM_BW__DATAWIDTH__SHIFT	0
-#define S3C64XX_SROM_BW__WAITENABLE__SHIFT	2
-#define S3C64XX_SROM_BW__BYTEENABLE__SHIFT	3
-#define S3C64XX_SROM_BW__CS_MASK		0xf
-
-#define S3C64XX_SROM_BW__NCS0__SHIFT	0
-#define S3C64XX_SROM_BW__NCS1__SHIFT	4
-#define S3C64XX_SROM_BW__NCS2__SHIFT	8
-#define S3C64XX_SROM_BW__NCS3__SHIFT	0xc
-#define S3C64XX_SROM_BW__NCS4__SHIFT	0x10
-
-/*
- * applies to same to BCS0 - BCS4
- */
-
-#define S3C64XX_SROM_BCX__PMC__SHIFT	0
-#define S3C64XX_SROM_BCX__PMC__MASK	3
-#define S3C64XX_SROM_BCX__TACP__SHIFT	4
-#define S3C64XX_SROM_BCX__TACP__MASK	0xf
-#define S3C64XX_SROM_BCX__TCAH__SHIFT	8
-#define S3C64XX_SROM_BCX__TCAH__MASK	0xf
-#define S3C64XX_SROM_BCX__TCOH__SHIFT	12
-#define S3C64XX_SROM_BCX__TCOH__MASK	0xf
-#define S3C64XX_SROM_BCX__TACC__SHIFT	16
-#define S3C64XX_SROM_BCX__TACC__MASK	0x1f
-#define S3C64XX_SROM_BCX__TCOS__SHIFT	24
-#define S3C64XX_SROM_BCX__TCOS__MASK	0xf
-#define S3C64XX_SROM_BCX__TACS__SHIFT	28
-#define S3C64XX_SROM_BCX__TACS__MASK	0xf
-
-#endif /* __MACH_S3C64XX_REGS_SROM_H */
diff --git a/arch/arm/mach-s3c/rtc-core-s3c24xx.h b/arch/arm/mach-s3c/rtc-core-s3c24xx.h
deleted file mode 100644
index e7258b2423fc..000000000000
--- a/arch/arm/mach-s3c/rtc-core-s3c24xx.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2011 Heiko Stuebner <heiko@sntech.de>
- *
- * Samsung RTC Controller core functions
- */
-
-#ifndef __RTC_CORE_S3C24XX_H
-#define __RTC_CORE_S3C24XX_H __FILE__
-
-/* These functions are only for use with the core support code, such as
- * the cpu specific initialisation code
- */
-
-extern struct platform_device s3c_device_rtc;
-
-/* re-define device name depending on support. */
-static inline void s3c_rtc_setname(char *name)
-{
-	s3c_device_rtc.name = name;
-}
-
-#endif /* __RTC_CORE_S3C24XX_H */
diff --git a/arch/arm/mach-s3c/s3c2410.c b/arch/arm/mach-s3c/s3c2410.c
deleted file mode 100644
index 4d39d9939c2f..000000000000
--- a/arch/arm/mach-s3c/s3c2410.c
+++ /dev/null
@@ -1,130 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2003-2005 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// http://www.simtec.co.uk/products/EB2410ITX/
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/clk.h>
-#include <linux/device.h>
-#include <linux/syscore_ops.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/reboot.h>
-#include <linux/io.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "map.h"
-#include "gpio-samsung.h"
-#include <asm/irq.h>
-#include <asm/system_misc.h>
-
-
-#include "regs-clock.h"
-
-#include "cpu.h"
-#include "devs.h"
-#include "pm.h"
-
-#include "gpio-core.h"
-#include "gpio-cfg.h"
-#include "gpio-cfg-helpers.h"
-
-#include "s3c24xx.h"
-
-/* Initial IO mappings */
-
-static struct map_desc s3c2410_iodesc[] __initdata __maybe_unused = {
-	IODESC_ENT(CLKPWR),
-	IODESC_ENT(TIMER),
-	IODESC_ENT(WATCHDOG),
-};
-
-/* our uart devices */
-
-/* uart registration process */
-
-void __init s3c2410_init_uarts(struct s3c2410_uartcfg *cfg, int no)
-{
-	s3c24xx_init_uartdevs("s3c2410-uart", s3c2410_uart_resources, cfg, no);
-}
-
-/* s3c2410_map_io
- *
- * register the standard cpu IO areas, and any passed in from the
- * machine specific initialisation.
-*/
-
-void __init s3c2410_map_io(void)
-{
-	s3c24xx_gpiocfg_default.set_pull = s3c24xx_gpio_setpull_1up;
-	s3c24xx_gpiocfg_default.get_pull = s3c24xx_gpio_getpull_1up;
-
-	iotable_init(s3c2410_iodesc, ARRAY_SIZE(s3c2410_iodesc));
-}
-
-struct bus_type s3c2410_subsys = {
-	.name = "s3c2410-core",
-	.dev_name = "s3c2410-core",
-};
-
-/* Note, we would have liked to name this s3c2410-core, but we cannot
- * register two subsystems with the same name.
- */
-struct bus_type s3c2410a_subsys = {
-	.name = "s3c2410a-core",
-	.dev_name = "s3c2410a-core",
-};
-
-static struct device s3c2410_dev = {
-	.bus		= &s3c2410_subsys,
-};
-
-/* need to register the subsystem before we actually register the device, and
- * we also need to ensure that it has been initialised before any of the
- * drivers even try to use it (even if not on an s3c2410 based system)
- * as a driver which may support both 2410 and 2440 may try and use it.
-*/
-
-static int __init s3c2410_core_init(void)
-{
-	return subsys_system_register(&s3c2410_subsys, NULL);
-}
-
-core_initcall(s3c2410_core_init);
-
-static int __init s3c2410a_core_init(void)
-{
-	return subsys_system_register(&s3c2410a_subsys, NULL);
-}
-
-core_initcall(s3c2410a_core_init);
-
-int __init s3c2410_init(void)
-{
-	printk("S3C2410: Initialising architecture\n");
-
-#ifdef CONFIG_PM_SLEEP
-	register_syscore_ops(&s3c2410_pm_syscore_ops);
-	register_syscore_ops(&s3c24xx_irq_syscore_ops);
-#endif
-
-	return device_register(&s3c2410_dev);
-}
-
-int __init s3c2410a_init(void)
-{
-	s3c2410_dev.bus = &s3c2410a_subsys;
-	return s3c2410_init();
-}
diff --git a/arch/arm/mach-s3c/s3c2412-power.h b/arch/arm/mach-s3c/s3c2412-power.h
deleted file mode 100644
index 0031cfaa1d76..000000000000
--- a/arch/arm/mach-s3c/s3c2412-power.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2003-2006 Simtec Electronics <linux@simtec.co.uk>
- *	http://armlinux.simtec.co.uk/
- */
-
-#ifndef __ARCH_ARM_MACH_S3C24XX_S3C2412_POWER_H
-#define __ARCH_ARM_MACH_S3C24XX_S3C2412_POWER_H __FILE__
-
-#define S3C24XX_PWRREG(x)			((x) + S3C24XX_VA_CLKPWR)
-
-#define S3C2412_PWRMODECON			S3C24XX_PWRREG(0x20)
-#define S3C2412_PWRCFG				S3C24XX_PWRREG(0x24)
-
-#define S3C2412_INFORM0				S3C24XX_PWRREG(0x70)
-#define S3C2412_INFORM1				S3C24XX_PWRREG(0x74)
-#define S3C2412_INFORM2				S3C24XX_PWRREG(0x78)
-#define S3C2412_INFORM3				S3C24XX_PWRREG(0x7C)
-
-#define S3C2412_PWRCFG_BATF_IRQ			(1 << 0)
-#define S3C2412_PWRCFG_BATF_IGNORE		(2 << 0)
-#define S3C2412_PWRCFG_BATF_SLEEP		(3 << 0)
-#define S3C2412_PWRCFG_BATF_MASK		(3 << 0)
-
-#define S3C2412_PWRCFG_STANDBYWFI_IGNORE	(0 << 6)
-#define S3C2412_PWRCFG_STANDBYWFI_IDLE		(1 << 6)
-#define S3C2412_PWRCFG_STANDBYWFI_STOP		(2 << 6)
-#define S3C2412_PWRCFG_STANDBYWFI_SLEEP		(3 << 6)
-#define S3C2412_PWRCFG_STANDBYWFI_MASK		(3 << 6)
-
-#define S3C2412_PWRCFG_RTC_MASKIRQ		(1 << 8)
-#define S3C2412_PWRCFG_NAND_NORST		(1 << 9)
-
-#endif /* __ARCH_ARM_MACH_S3C24XX_S3C2412_POWER_H */
diff --git a/arch/arm/mach-s3c/s3c2412.c b/arch/arm/mach-s3c/s3c2412.c
deleted file mode 100644
index 0b1ca78c9d2a..000000000000
--- a/arch/arm/mach-s3c/s3c2412.c
+++ /dev/null
@@ -1,175 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2006 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// http://armlinux.simtec.co.uk/.
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/clk.h>
-#include <linux/delay.h>
-#include <linux/device.h>
-#include <linux/syscore_ops.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/reboot.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/proc-fns.h>
-#include <asm/irq.h>
-#include <asm/system_misc.h>
-
-#include "map.h"
-#include "regs-clock.h"
-#include "regs-gpio.h"
-
-#include "cpu.h"
-#include "devs.h"
-#include "pm.h"
-
-#include "s3c24xx.h"
-#include "nand-core-s3c24xx.h"
-#include "regs-dsc-s3c24xx.h"
-#include "s3c2412-power.h"
-
-#ifndef CONFIG_CPU_S3C2412_ONLY
-void __iomem *s3c24xx_va_gpio2 = S3C24XX_VA_GPIO;
-
-static inline void s3c2412_init_gpio2(void)
-{
-	s3c24xx_va_gpio2 = S3C24XX_VA_GPIO + 0x10;
-}
-#else
-#define s3c2412_init_gpio2() do { } while(0)
-#endif
-
-/* Initial IO mappings */
-
-static struct map_desc s3c2412_iodesc[] __initdata __maybe_unused = {
-	IODESC_ENT(CLKPWR),
-	IODESC_ENT(TIMER),
-	IODESC_ENT(WATCHDOG),
-	{
-		.virtual = (unsigned long)S3C2412_VA_SSMC,
-		.pfn	 = __phys_to_pfn(S3C2412_PA_SSMC),
-		.length	 = SZ_1M,
-		.type	 = MT_DEVICE,
-	},
-	{
-		.virtual = (unsigned long)S3C2412_VA_EBI,
-		.pfn	 = __phys_to_pfn(S3C2412_PA_EBI),
-		.length	 = SZ_1M,
-		.type	 = MT_DEVICE,
-	},
-};
-
-/* uart registration process */
-
-void __init s3c2412_init_uarts(struct s3c2410_uartcfg *cfg, int no)
-{
-	s3c24xx_init_uartdevs("s3c2412-uart", s3c2410_uart_resources, cfg, no);
-
-	/* rename devices that are s3c2412/s3c2413 specific */
-	s3c_device_sdi.name  = "s3c2412-sdi";
-	s3c_device_lcd.name  = "s3c2412-lcd";
-	s3c_nand_setname("s3c2412-nand");
-
-	/* alter IRQ of SDI controller */
-
-	s3c_device_sdi.resource[1].start = IRQ_S3C2412_SDI;
-	s3c_device_sdi.resource[1].end   = IRQ_S3C2412_SDI;
-
-	/* spi channel related changes, s3c2412/13 specific */
-	s3c_device_spi0.name = "s3c2412-spi";
-	s3c_device_spi0.resource[0].end = S3C24XX_PA_SPI + 0x24;
-	s3c_device_spi1.name = "s3c2412-spi";
-	s3c_device_spi1.resource[0].start = S3C24XX_PA_SPI + S3C2412_SPI1;
-	s3c_device_spi1.resource[0].end = S3C24XX_PA_SPI + S3C2412_SPI1 + 0x24;
-
-}
-
-/* s3c2412_idle
- *
- * use the standard idle call by ensuring the idle mode
- * in power config, then issuing the idle co-processor
- * instruction
-*/
-
-static void s3c2412_idle(void)
-{
-	unsigned long tmp;
-
-	/* ensure our idle mode is to go to idle */
-
-	tmp = __raw_readl(S3C2412_PWRCFG);
-	tmp &= ~S3C2412_PWRCFG_STANDBYWFI_MASK;
-	tmp |= S3C2412_PWRCFG_STANDBYWFI_IDLE;
-	__raw_writel(tmp, S3C2412_PWRCFG);
-
-	cpu_do_idle();
-}
-
-/* s3c2412_map_io
- *
- * register the standard cpu IO areas, and any passed in from the
- * machine specific initialisation.
-*/
-
-void __init s3c2412_map_io(void)
-{
-	/* move base of IO */
-
-	s3c2412_init_gpio2();
-
-	/* set our idle function */
-
-	arm_pm_idle = s3c2412_idle;
-
-	/* register our io-tables */
-
-	iotable_init(s3c2412_iodesc, ARRAY_SIZE(s3c2412_iodesc));
-}
-
-/* need to register the subsystem before we actually register the device, and
- * we also need to ensure that it has been initialised before any of the
- * drivers even try to use it (even if not on an s3c2412 based system)
- * as a driver which may support both 2410 and 2440 may try and use it.
-*/
-
-struct bus_type s3c2412_subsys = {
-	.name = "s3c2412-core",
-	.dev_name = "s3c2412-core",
-};
-
-static int __init s3c2412_core_init(void)
-{
-	return subsys_system_register(&s3c2412_subsys, NULL);
-}
-
-core_initcall(s3c2412_core_init);
-
-static struct device s3c2412_dev = {
-	.bus		= &s3c2412_subsys,
-};
-
-int __init s3c2412_init(void)
-{
-	printk("S3C2412: Initialising architecture\n");
-
-#ifdef CONFIG_PM_SLEEP
-	register_syscore_ops(&s3c2412_pm_syscore_ops);
-	register_syscore_ops(&s3c24xx_irq_syscore_ops);
-#endif
-
-	return device_register(&s3c2412_dev);
-}
diff --git a/arch/arm/mach-s3c/s3c2412.h b/arch/arm/mach-s3c/s3c2412.h
deleted file mode 100644
index ed09a0e13bd8..000000000000
--- a/arch/arm/mach-s3c/s3c2412.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2008 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *	http://armlinux.simtec.co.uk/
- */
-
-#ifndef __ARCH_ARM_MACH_S3C24XX_S3C2412_H
-#define __ARCH_ARM_MACH_S3C24XX_S3C2412_H __FILE__
-
-#include "map-s3c.h"
-
-#define S3C2412_MEMREG(x)		(S3C24XX_VA_MEMCTRL + (x))
-#define S3C2412_EBIREG(x)		(S3C2412_VA_EBI + (x))
-
-#define S3C2412_SSMCREG(x)		(S3C2412_VA_SSMC + (x))
-#define S3C2412_SSMC(x, o)		(S3C2412_SSMCREG((x * 0x20) + (o)))
-
-#define S3C2412_REFRESH			S3C2412_MEMREG(0x10)
-
-#define S3C2412_EBI_BANKCFG		S3C2412_EBIREG(0x4)
-
-#define S3C2412_SSMC_BANK(x)		S3C2412_SSMC(x, 0x0)
-
-#endif /* __ARCH_ARM_MACH_S3C24XX_S3C2412_H */
diff --git a/arch/arm/mach-s3c/s3c2416.c b/arch/arm/mach-s3c/s3c2416.c
deleted file mode 100644
index 126e6ed29713..000000000000
--- a/arch/arm/mach-s3c/s3c2416.c
+++ /dev/null
@@ -1,132 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-//
-// Copyright (c) 2009 Yauhen Kharuzhy <jekhor@gmail.com>,
-//	as part of OpenInkpot project
-// Copyright (c) 2009 Promwad Innovation Company
-//	Yauhen Kharuzhy <yauhen.kharuzhy@promwad.com>
-//
-// Samsung S3C2416 Mobile CPU support
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/platform_device.h>
-#include <linux/serial_core.h>
-#include <linux/device.h>
-#include <linux/syscore_ops.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-#include <linux/reboot.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "map.h"
-#include "gpio-samsung.h"
-#include <asm/proc-fns.h>
-#include <asm/irq.h>
-#include <asm/system_misc.h>
-
-#include "regs-s3c2443-clock.h"
-#include "rtc-core-s3c24xx.h"
-
-#include "gpio-core.h"
-#include "gpio-cfg.h"
-#include "gpio-cfg-helpers.h"
-#include "devs.h"
-#include "cpu.h"
-#include "sdhci.h"
-#include "pm.h"
-
-#include "iic-core.h"
-#include "adc-core.h"
-
-#include "s3c24xx.h"
-#include "fb-core-s3c24xx.h"
-#include "nand-core-s3c24xx.h"
-#include "spi-core-s3c24xx.h"
-
-static struct map_desc s3c2416_iodesc[] __initdata __maybe_unused = {
-	IODESC_ENT(WATCHDOG),
-	IODESC_ENT(CLKPWR),
-	IODESC_ENT(TIMER),
-};
-
-struct bus_type s3c2416_subsys = {
-	.name = "s3c2416-core",
-	.dev_name = "s3c2416-core",
-};
-
-static struct device s3c2416_dev = {
-	.bus		= &s3c2416_subsys,
-};
-
-int __init s3c2416_init(void)
-{
-	printk(KERN_INFO "S3C2416: Initializing architecture\n");
-
-	/* change WDT IRQ number */
-	s3c_device_wdt.resource[1].start = IRQ_S3C2443_WDT;
-	s3c_device_wdt.resource[1].end   = IRQ_S3C2443_WDT;
-
-	/* the i2c devices are directly compatible with s3c2440 */
-	s3c_i2c0_setname("s3c2440-i2c");
-	s3c_i2c1_setname("s3c2440-i2c");
-
-	s3c_fb_setname("s3c2443-fb");
-
-	s3c_adc_setname("s3c2416-adc");
-	s3c_rtc_setname("s3c2416-rtc");
-
-#ifdef CONFIG_PM_SLEEP
-	register_syscore_ops(&s3c2416_pm_syscore_ops);
-	register_syscore_ops(&s3c24xx_irq_syscore_ops);
-	register_syscore_ops(&s3c2416_irq_syscore_ops);
-#endif
-
-	return device_register(&s3c2416_dev);
-}
-
-void __init s3c2416_init_uarts(struct s3c2410_uartcfg *cfg, int no)
-{
-	s3c24xx_init_uartdevs("s3c2440-uart", s3c2410_uart_resources, cfg, no);
-
-	s3c_nand_setname("s3c2412-nand");
-}
-
-/* s3c2416_map_io
- *
- * register the standard cpu IO areas, and any passed in from the
- * machine specific initialisation.
- */
-
-void __init s3c2416_map_io(void)
-{
-	s3c24xx_gpiocfg_default.set_pull = samsung_gpio_setpull_updown;
-	s3c24xx_gpiocfg_default.get_pull = samsung_gpio_getpull_updown;
-
-	/* initialize device information early */
-	s3c2416_default_sdhci0();
-	s3c2416_default_sdhci1();
-	s3c24xx_spi_setname("s3c2443-spi");
-
-	iotable_init(s3c2416_iodesc, ARRAY_SIZE(s3c2416_iodesc));
-}
-
-/* need to register the subsystem before we actually register the device, and
- * we also need to ensure that it has been initialised before any of the
- * drivers even try to use it (even if not on an s3c2416 based system)
- * as a driver which may support both 2443 and 2440 may try and use it.
-*/
-
-static int __init s3c2416_core_init(void)
-{
-	return subsys_system_register(&s3c2416_subsys, NULL);
-}
-
-core_initcall(s3c2416_core_init);
diff --git a/arch/arm/mach-s3c/s3c2440.c b/arch/arm/mach-s3c/s3c2440.c
deleted file mode 100644
index c6cdee4987e8..000000000000
--- a/arch/arm/mach-s3c/s3c2440.c
+++ /dev/null
@@ -1,71 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2004-2006 Simtec Electronics
-//   Ben Dooks <ben@simtec.co.uk>
-//
-// Samsung S3C2440 Mobile CPU support
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/serial_core.h>
-#include <linux/device.h>
-#include <linux/syscore_ops.h>
-#include <linux/gpio.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/irq.h>
-
-#include "devs.h"
-#include "cpu.h"
-#include "pm.h"
-
-#include "gpio-core.h"
-#include "gpio-cfg.h"
-#include "gpio-cfg-helpers.h"
-#include "gpio-samsung.h"
-
-#include "s3c24xx.h"
-
-static struct device s3c2440_dev = {
-	.bus		= &s3c2440_subsys,
-};
-
-int __init s3c2440_init(void)
-{
-	printk("S3C2440: Initialising architecture\n");
-
-	/* change irq for watchdog */
-
-	s3c_device_wdt.resource[1].start = IRQ_S3C2440_WDT;
-	s3c_device_wdt.resource[1].end   = IRQ_S3C2440_WDT;
-
-	/* register suspend/resume handlers */
-
-#ifdef CONFIG_PM_SLEEP
-	register_syscore_ops(&s3c2410_pm_syscore_ops);
-	register_syscore_ops(&s3c24xx_irq_syscore_ops);
-	register_syscore_ops(&s3c244x_pm_syscore_ops);
-#endif
-
-	/* register our system device for everything else */
-
-	return device_register(&s3c2440_dev);
-}
-
-void __init s3c2440_map_io(void)
-{
-	s3c244x_map_io();
-
-	s3c24xx_gpiocfg_default.set_pull = s3c24xx_gpio_setpull_1up;
-	s3c24xx_gpiocfg_default.get_pull = s3c24xx_gpio_getpull_1up;
-}
diff --git a/arch/arm/mach-s3c/s3c2442.c b/arch/arm/mach-s3c/s3c2442.c
deleted file mode 100644
index 0c0e30b6688f..000000000000
--- a/arch/arm/mach-s3c/s3c2442.c
+++ /dev/null
@@ -1,62 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-//
-// Copyright (c) 2004-2005 Simtec Electronics
-//	http://armlinux.simtec.co.uk/
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// S3C2442 core and lock support
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/list.h>
-#include <linux/errno.h>
-#include <linux/err.h>
-#include <linux/device.h>
-#include <linux/syscore_ops.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <linux/mutex.h>
-#include <linux/gpio.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-
-#include <linux/atomic.h>
-#include <asm/irq.h>
-
-#include "regs-clock.h"
-
-#include "cpu.h"
-#include "pm.h"
-
-#include "gpio-core.h"
-#include "gpio-cfg.h"
-#include "gpio-cfg-helpers.h"
-#include "gpio-samsung.h"
-
-#include "s3c24xx.h"
-
-static struct device s3c2442_dev = {
-	.bus		= &s3c2442_subsys,
-};
-
-int __init s3c2442_init(void)
-{
-	printk("S3C2442: Initialising architecture\n");
-
-#ifdef CONFIG_PM_SLEEP
-	register_syscore_ops(&s3c2410_pm_syscore_ops);
-	register_syscore_ops(&s3c24xx_irq_syscore_ops);
-	register_syscore_ops(&s3c244x_pm_syscore_ops);
-#endif
-
-	return device_register(&s3c2442_dev);
-}
-
-void __init s3c2442_map_io(void)
-{
-	s3c244x_map_io();
-
-	s3c24xx_gpiocfg_default.set_pull = s3c24xx_gpio_setpull_1down;
-	s3c24xx_gpiocfg_default.get_pull = s3c24xx_gpio_getpull_1down;
-}
diff --git a/arch/arm/mach-s3c/s3c2443.c b/arch/arm/mach-s3c/s3c2443.c
deleted file mode 100644
index 05c3c298b9f8..000000000000
--- a/arch/arm/mach-s3c/s3c2443.c
+++ /dev/null
@@ -1,112 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2007 Simtec Electronics
-//   Ben Dooks <ben@simtec.co.uk>
-//
-// Samsung S3C2443 Mobile CPU support
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/platform_device.h>
-#include <linux/serial_core.h>
-#include <linux/device.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-#include <linux/reboot.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "map.h"
-#include "gpio-samsung.h"
-#include "irqs.h"
-#include <asm/irq.h>
-#include <asm/system_misc.h>
-
-#include "regs-s3c2443-clock.h"
-#include "rtc-core-s3c24xx.h"
-
-#include "gpio-core.h"
-#include "gpio-cfg.h"
-#include "gpio-cfg-helpers.h"
-#include "devs.h"
-#include "cpu.h"
-#include "adc-core.h"
-
-#include "s3c24xx.h"
-#include "fb-core-s3c24xx.h"
-#include "nand-core-s3c24xx.h"
-#include "spi-core-s3c24xx.h"
-
-static struct map_desc s3c2443_iodesc[] __initdata __maybe_unused = {
-	IODESC_ENT(WATCHDOG),
-	IODESC_ENT(CLKPWR),
-	IODESC_ENT(TIMER),
-};
-
-struct bus_type s3c2443_subsys = {
-	.name = "s3c2443-core",
-	.dev_name = "s3c2443-core",
-};
-
-static struct device s3c2443_dev = {
-	.bus		= &s3c2443_subsys,
-};
-
-int __init s3c2443_init(void)
-{
-	printk("S3C2443: Initialising architecture\n");
-
-	s3c_nand_setname("s3c2412-nand");
-	s3c_fb_setname("s3c2443-fb");
-
-	s3c_adc_setname("s3c2443-adc");
-	s3c_rtc_setname("s3c2443-rtc");
-
-	/* change WDT IRQ number */
-	s3c_device_wdt.resource[1].start = IRQ_S3C2443_WDT;
-	s3c_device_wdt.resource[1].end   = IRQ_S3C2443_WDT;
-
-	return device_register(&s3c2443_dev);
-}
-
-void __init s3c2443_init_uarts(struct s3c2410_uartcfg *cfg, int no)
-{
-	s3c24xx_init_uartdevs("s3c2440-uart", s3c2410_uart_resources, cfg, no);
-}
-
-/* s3c2443_map_io
- *
- * register the standard cpu IO areas, and any passed in from the
- * machine specific initialisation.
- */
-
-void __init s3c2443_map_io(void)
-{
-	s3c24xx_gpiocfg_default.set_pull = s3c2443_gpio_setpull;
-	s3c24xx_gpiocfg_default.get_pull = s3c2443_gpio_getpull;
-
-	/* initialize device information early */
-	s3c24xx_spi_setname("s3c2443-spi");
-
-	iotable_init(s3c2443_iodesc, ARRAY_SIZE(s3c2443_iodesc));
-}
-
-/* need to register the subsystem before we actually register the device, and
- * we also need to ensure that it has been initialised before any of the
- * drivers even try to use it (even if not on an s3c2443 based system)
- * as a driver which may support both 2443 and 2440 may try and use it.
-*/
-
-static int __init s3c2443_core_init(void)
-{
-	return subsys_system_register(&s3c2443_subsys, NULL);
-}
-
-core_initcall(s3c2443_core_init);
diff --git a/arch/arm/mach-s3c/s3c244x.c b/arch/arm/mach-s3c/s3c244x.c
deleted file mode 100644
index 95df3491e650..000000000000
--- a/arch/arm/mach-s3c/s3c244x.c
+++ /dev/null
@@ -1,128 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2004-2006 Simtec Electronics
-//   Ben Dooks <ben@simtec.co.uk>
-//
-// Samsung S3C2440 and S3C2442 Mobile CPU support (not S3C2443)
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/reboot.h>
-#include <linux/device.h>
-#include <linux/syscore_ops.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-
-#include <asm/system_misc.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "map.h"
-#include <asm/irq.h>
-
-#include "regs-clock.h"
-#include "regs-gpio.h"
-
-#include "devs.h"
-#include "cpu.h"
-#include "pm.h"
-
-#include "s3c24xx.h"
-#include "nand-core-s3c24xx.h"
-#include "regs-dsc-s3c24xx.h"
-
-static struct map_desc s3c244x_iodesc[] __initdata __maybe_unused = {
-	IODESC_ENT(CLKPWR),
-	IODESC_ENT(TIMER),
-	IODESC_ENT(WATCHDOG),
-};
-
-/* uart initialisation */
-
-void __init s3c244x_init_uarts(struct s3c2410_uartcfg *cfg, int no)
-{
-	s3c24xx_init_uartdevs("s3c2440-uart", s3c2410_uart_resources, cfg, no);
-}
-
-void __init s3c244x_map_io(void)
-{
-	/* register our io-tables */
-
-	iotable_init(s3c244x_iodesc, ARRAY_SIZE(s3c244x_iodesc));
-
-	/* rename any peripherals used differing from the s3c2410 */
-
-	s3c_device_sdi.name  = "s3c2440-sdi";
-	s3c_device_i2c0.name  = "s3c2440-i2c";
-	s3c_nand_setname("s3c2440-nand");
-	s3c_device_ts.name = "s3c2440-ts";
-	s3c_device_usbgadget.name = "s3c2440-usbgadget";
-	s3c2410_device_dclk.name = "s3c2440-dclk";
-}
-
-/* Since the S3C2442 and S3C2440 share items, put both subsystems here */
-
-struct bus_type s3c2440_subsys = {
-	.name		= "s3c2440-core",
-	.dev_name	= "s3c2440-core",
-};
-
-struct bus_type s3c2442_subsys = {
-	.name		= "s3c2442-core",
-	.dev_name	= "s3c2442-core",
-};
-
-/* need to register the subsystem before we actually register the device, and
- * we also need to ensure that it has been initialised before any of the
- * drivers even try to use it (even if not on an s3c2440 based system)
- * as a driver which may support both 2410 and 2440 may try and use it.
-*/
-
-static int __init s3c2440_core_init(void)
-{
-	return subsys_system_register(&s3c2440_subsys, NULL);
-}
-
-core_initcall(s3c2440_core_init);
-
-static int __init s3c2442_core_init(void)
-{
-	return subsys_system_register(&s3c2442_subsys, NULL);
-}
-
-core_initcall(s3c2442_core_init);
-
-
-#ifdef CONFIG_PM_SLEEP
-static struct sleep_save s3c244x_sleep[] = {
-	SAVE_ITEM(S3C2440_DSC0),
-	SAVE_ITEM(S3C2440_DSC1),
-	SAVE_ITEM(S3C2440_GPJDAT),
-	SAVE_ITEM(S3C2440_GPJCON),
-	SAVE_ITEM(S3C2440_GPJUP)
-};
-
-static int s3c244x_suspend(void)
-{
-	s3c_pm_do_save(s3c244x_sleep, ARRAY_SIZE(s3c244x_sleep));
-	return 0;
-}
-
-static void s3c244x_resume(void)
-{
-	s3c_pm_do_restore(s3c244x_sleep, ARRAY_SIZE(s3c244x_sleep));
-}
-
-struct syscore_ops s3c244x_pm_syscore_ops = {
-	.suspend	= s3c244x_suspend,
-	.resume		= s3c244x_resume,
-};
-#endif
diff --git a/arch/arm/mach-s3c/s3c24xx.c b/arch/arm/mach-s3c/s3c24xx.c
deleted file mode 100644
index 819a95364af9..000000000000
--- a/arch/arm/mach-s3c/s3c24xx.c
+++ /dev/null
@@ -1,687 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-//
-// Copyright (c) 2004-2005 Simtec Electronics
-//	http://www.simtec.co.uk/products/SWLINUX/
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// Common code for S3C24XX machines
-
-#include <linux/dma-mapping.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <clocksource/samsung_pwm.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/io.h>
-#include <linux/platform_data/clk-s3c2410.h>
-#include <linux/platform_data/dma-s3c24xx.h>
-#include <linux/dmaengine.h>
-#include <linux/clk/samsung.h>
-
-#include "hardware-s3c24xx.h"
-#include "map.h"
-#include "regs-clock.h"
-#include <asm/irq.h>
-#include <asm/cacheflush.h>
-#include <asm/system_info.h>
-#include <asm/system_misc.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "regs-gpio.h"
-#include "dma-s3c24xx.h"
-
-#include "cpu.h"
-#include "devs.h"
-#include "pwm-core.h"
-
-#include "s3c24xx.h"
-
-/* table of supported CPUs */
-
-static const char name_s3c2410[]  = "S3C2410";
-static const char name_s3c2412[]  = "S3C2412";
-static const char name_s3c2416[]  = "S3C2416/S3C2450";
-static const char name_s3c2440[]  = "S3C2440";
-static const char name_s3c2442[]  = "S3C2442";
-static const char name_s3c2442b[]  = "S3C2442B";
-static const char name_s3c2443[]  = "S3C2443";
-static const char name_s3c2410a[] = "S3C2410A";
-static const char name_s3c2440a[] = "S3C2440A";
-
-static struct cpu_table cpu_ids[] __initdata = {
-	{
-		.idcode		= 0x32410000,
-		.idmask		= 0xffffffff,
-		.map_io		= s3c2410_map_io,
-		.init_uarts	= s3c2410_init_uarts,
-		.init		= s3c2410_init,
-		.name		= name_s3c2410
-	},
-	{
-		.idcode		= 0x32410002,
-		.idmask		= 0xffffffff,
-		.map_io		= s3c2410_map_io,
-		.init_uarts	= s3c2410_init_uarts,
-		.init		= s3c2410a_init,
-		.name		= name_s3c2410a
-	},
-	{
-		.idcode		= 0x32440000,
-		.idmask		= 0xffffffff,
-		.map_io		= s3c2440_map_io,
-		.init_uarts	= s3c244x_init_uarts,
-		.init		= s3c2440_init,
-		.name		= name_s3c2440
-	},
-	{
-		.idcode		= 0x32440001,
-		.idmask		= 0xffffffff,
-		.map_io		= s3c2440_map_io,
-		.init_uarts	= s3c244x_init_uarts,
-		.init		= s3c2440_init,
-		.name		= name_s3c2440a
-	},
-	{
-		.idcode		= 0x32440aaa,
-		.idmask		= 0xffffffff,
-		.map_io		= s3c2442_map_io,
-		.init_uarts	= s3c244x_init_uarts,
-		.init		= s3c2442_init,
-		.name		= name_s3c2442
-	},
-	{
-		.idcode		= 0x32440aab,
-		.idmask		= 0xffffffff,
-		.map_io		= s3c2442_map_io,
-		.init_uarts	= s3c244x_init_uarts,
-		.init		= s3c2442_init,
-		.name		= name_s3c2442b
-	},
-	{
-		.idcode		= 0x32412001,
-		.idmask		= 0xffffffff,
-		.map_io		= s3c2412_map_io,
-		.init_uarts	= s3c2412_init_uarts,
-		.init		= s3c2412_init,
-		.name		= name_s3c2412,
-	},
-	{			/* a newer version of the s3c2412 */
-		.idcode		= 0x32412003,
-		.idmask		= 0xffffffff,
-		.map_io		= s3c2412_map_io,
-		.init_uarts	= s3c2412_init_uarts,
-		.init		= s3c2412_init,
-		.name		= name_s3c2412,
-	},
-	{			/* a strange version of the s3c2416 */
-		.idcode		= 0x32450003,
-		.idmask		= 0xffffffff,
-		.map_io		= s3c2416_map_io,
-		.init_uarts	= s3c2416_init_uarts,
-		.init		= s3c2416_init,
-		.name		= name_s3c2416,
-	},
-	{
-		.idcode		= 0x32443001,
-		.idmask		= 0xffffffff,
-		.map_io		= s3c2443_map_io,
-		.init_uarts	= s3c2443_init_uarts,
-		.init		= s3c2443_init,
-		.name		= name_s3c2443,
-	},
-};
-
-/* minimal IO mapping */
-
-static struct map_desc s3c_iodesc[] __initdata __maybe_unused = {
-	IODESC_ENT(GPIO),
-	IODESC_ENT(IRQ),
-	IODESC_ENT(MEMCTRL),
-	IODESC_ENT(UART)
-};
-
-/* read cpu identification code */
-
-static unsigned long s3c24xx_read_idcode_v5(void)
-{
-#if defined(CONFIG_CPU_S3C2416)
-	/* s3c2416 is v5, with S3C24XX_GSTATUS1 instead of S3C2412_GSTATUS1 */
-
-	u32 gs = __raw_readl(S3C24XX_GSTATUS1);
-
-	/* test for s3c2416 or similar device */
-	if ((gs >> 16) == 0x3245)
-		return gs;
-#endif
-
-#if defined(CONFIG_CPU_S3C2412)
-	return __raw_readl(S3C2412_GSTATUS1);
-#else
-	return 1UL;	/* don't look like an 2400 */
-#endif
-}
-
-static unsigned long s3c24xx_read_idcode_v4(void)
-{
-	return __raw_readl(S3C2410_GSTATUS1);
-}
-
-static void s3c24xx_default_idle(void)
-{
-	unsigned long tmp = 0;
-	int i;
-
-	/* idle the system by using the idle mode which will wait for an
-	 * interrupt to happen before restarting the system.
-	 */
-
-	/* Warning: going into idle state upsets jtag scanning */
-
-	__raw_writel(__raw_readl(S3C2410_CLKCON) | S3C2410_CLKCON_IDLE,
-		     S3C2410_CLKCON);
-
-	/* the samsung port seems to do a loop and then unset idle.. */
-	for (i = 0; i < 50; i++)
-		tmp += __raw_readl(S3C2410_CLKCON); /* ensure loop not optimised out */
-
-	/* this bit is not cleared on re-start... */
-
-	__raw_writel(__raw_readl(S3C2410_CLKCON) & ~S3C2410_CLKCON_IDLE,
-		     S3C2410_CLKCON);
-}
-
-static struct samsung_pwm_variant s3c24xx_pwm_variant = {
-	.bits		= 16,
-	.div_base	= 1,
-	.has_tint_cstat	= false,
-	.tclk_mask	= (1 << 4),
-};
-
-void __init s3c24xx_init_io(struct map_desc *mach_desc, int size)
-{
-	arm_pm_idle = s3c24xx_default_idle;
-
-	/* initialise the io descriptors we need for initialisation */
-	iotable_init(mach_desc, size);
-	iotable_init(s3c_iodesc, ARRAY_SIZE(s3c_iodesc));
-
-	if (cpu_architecture() >= CPU_ARCH_ARMv5) {
-		samsung_cpu_id = s3c24xx_read_idcode_v5();
-	} else {
-		samsung_cpu_id = s3c24xx_read_idcode_v4();
-	}
-
-	s3c_init_cpu(samsung_cpu_id, cpu_ids, ARRAY_SIZE(cpu_ids));
-
-	samsung_pwm_set_platdata(&s3c24xx_pwm_variant);
-}
-
-void __init s3c24xx_set_timer_source(unsigned int event, unsigned int source)
-{
-	s3c24xx_pwm_variant.output_mask = BIT(SAMSUNG_PWM_NUM) - 1;
-	s3c24xx_pwm_variant.output_mask &= ~(BIT(event) | BIT(source));
-}
-
-void __init s3c24xx_timer_init(void)
-{
-	unsigned int timer_irqs[SAMSUNG_PWM_NUM] = {
-		IRQ_TIMER0, IRQ_TIMER1, IRQ_TIMER2, IRQ_TIMER3, IRQ_TIMER4,
-	};
-
-	samsung_pwm_clocksource_init(S3C_VA_TIMER,
-					timer_irqs, &s3c24xx_pwm_variant);
-}
-
-/* Serial port registrations */
-
-#define S3C2410_PA_UART0      (S3C24XX_PA_UART)
-#define S3C2410_PA_UART1      (S3C24XX_PA_UART + 0x4000 )
-#define S3C2410_PA_UART2      (S3C24XX_PA_UART + 0x8000 )
-#define S3C2443_PA_UART3      (S3C24XX_PA_UART + 0xC000 )
-
-static struct resource s3c2410_uart0_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_PA_UART0, SZ_16K),
-	[1] = DEFINE_RES_NAMED(IRQ_S3CUART_RX0, \
-			IRQ_S3CUART_ERR0 - IRQ_S3CUART_RX0 + 1, \
-			NULL, IORESOURCE_IRQ)
-};
-
-static struct resource s3c2410_uart1_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_PA_UART1, SZ_16K),
-	[1] = DEFINE_RES_NAMED(IRQ_S3CUART_RX1, \
-			IRQ_S3CUART_ERR1 - IRQ_S3CUART_RX1 + 1, \
-			NULL, IORESOURCE_IRQ)
-};
-
-static struct resource s3c2410_uart2_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_PA_UART2, SZ_16K),
-	[1] = DEFINE_RES_NAMED(IRQ_S3CUART_RX2, \
-			IRQ_S3CUART_ERR2 - IRQ_S3CUART_RX2 + 1, \
-			NULL, IORESOURCE_IRQ)
-};
-
-static struct resource s3c2410_uart3_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2443_PA_UART3, SZ_16K),
-	[1] = DEFINE_RES_NAMED(IRQ_S3CUART_RX3, \
-			IRQ_S3CUART_ERR3 - IRQ_S3CUART_RX3 + 1, \
-			NULL, IORESOURCE_IRQ)
-};
-
-struct s3c24xx_uart_resources s3c2410_uart_resources[] __initdata = {
-	[0] = {
-		.resources	= s3c2410_uart0_resource,
-		.nr_resources	= ARRAY_SIZE(s3c2410_uart0_resource),
-	},
-	[1] = {
-		.resources	= s3c2410_uart1_resource,
-		.nr_resources	= ARRAY_SIZE(s3c2410_uart1_resource),
-	},
-	[2] = {
-		.resources	= s3c2410_uart2_resource,
-		.nr_resources	= ARRAY_SIZE(s3c2410_uart2_resource),
-	},
-	[3] = {
-		.resources	= s3c2410_uart3_resource,
-		.nr_resources	= ARRAY_SIZE(s3c2410_uart3_resource),
-	},
-};
-
-#define s3c24xx_device_dma_mask (*((u64[]) { DMA_BIT_MASK(32) }))
-
-#if defined(CONFIG_CPU_S3C2410) || defined(CONFIG_CPU_S3C2412) || \
-	defined(CONFIG_CPU_S3C2440) || defined(CONFIG_CPU_S3C2442)
-static struct resource s3c2410_dma_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C24XX_PA_DMA, S3C24XX_SZ_DMA),
-	[1] = DEFINE_RES_IRQ(IRQ_DMA0),
-	[2] = DEFINE_RES_IRQ(IRQ_DMA1),
-	[3] = DEFINE_RES_IRQ(IRQ_DMA2),
-	[4] = DEFINE_RES_IRQ(IRQ_DMA3),
-};
-#endif
-
-#if defined(CONFIG_CPU_S3C2410) || defined(CONFIG_CPU_S3C2442)
-static struct s3c24xx_dma_channel s3c2410_dma_channels[DMACH_MAX] = {
-	[DMACH_XD0] = { S3C24XX_DMA_AHB, true, S3C24XX_DMA_CHANREQ(0, 0), },
-	[DMACH_XD1] = { S3C24XX_DMA_AHB, true, S3C24XX_DMA_CHANREQ(0, 1), },
-	[DMACH_SDI] = { S3C24XX_DMA_APB, false, S3C24XX_DMA_CHANREQ(2, 0) |
-						S3C24XX_DMA_CHANREQ(2, 2) |
-						S3C24XX_DMA_CHANREQ(1, 3),
-	},
-	[DMACH_SPI0] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(3, 1), },
-	[DMACH_SPI1] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(2, 3), },
-	[DMACH_UART0] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(1, 0), },
-	[DMACH_UART1] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(1, 1), },
-	[DMACH_UART2] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(0, 3), },
-	[DMACH_TIMER] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(3, 0) |
-						 S3C24XX_DMA_CHANREQ(3, 2) |
-						 S3C24XX_DMA_CHANREQ(3, 3),
-	},
-	[DMACH_I2S_IN] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(2, 1) |
-						  S3C24XX_DMA_CHANREQ(1, 2),
-	},
-	[DMACH_I2S_OUT] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(0, 2), },
-	[DMACH_USB_EP1] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(4, 0), },
-	[DMACH_USB_EP2] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(4, 1), },
-	[DMACH_USB_EP3] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(4, 2), },
-	[DMACH_USB_EP4] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(4, 3), },
-};
-
-static const struct dma_slave_map s3c2410_dma_slave_map[] = {
-	{ "s3c2410-sdi", "rx-tx", (void *)DMACH_SDI },
-	{ "s3c2410-spi.0", "rx", (void *)DMACH_SPI0_RX },
-	{ "s3c2410-spi.0", "tx", (void *)DMACH_SPI0_TX },
-	{ "s3c2410-spi.1", "rx", (void *)DMACH_SPI1_RX },
-	{ "s3c2410-spi.1", "tx", (void *)DMACH_SPI1_TX },
-	/*
-	 * The DMA request source[1] (DMACH_UARTx_SRC2) are
-	 * not used in the UART driver.
-	 */
-	{ "s3c2410-uart.0", "rx", (void *)DMACH_UART0 },
-	{ "s3c2410-uart.0", "tx", (void *)DMACH_UART0 },
-	{ "s3c2410-uart.1", "rx", (void *)DMACH_UART1 },
-	{ "s3c2410-uart.1", "tx", (void *)DMACH_UART1 },
-	{ "s3c2410-uart.2", "rx", (void *)DMACH_UART2 },
-	{ "s3c2410-uart.2", "tx", (void *)DMACH_UART2 },
-	{ "s3c24xx-iis", "rx", (void *)DMACH_I2S_IN },
-	{ "s3c24xx-iis", "tx", (void *)DMACH_I2S_OUT },
-	{ "s3c-hsudc", "rx0", (void *)DMACH_USB_EP1 },
-	{ "s3c-hsudc", "tx0", (void *)DMACH_USB_EP1 },
-	{ "s3c-hsudc", "rx1", (void *)DMACH_USB_EP2 },
-	{ "s3c-hsudc", "tx1", (void *)DMACH_USB_EP2 },
-	{ "s3c-hsudc", "rx2", (void *)DMACH_USB_EP3 },
-	{ "s3c-hsudc", "tx2", (void *)DMACH_USB_EP3 },
-	{ "s3c-hsudc", "rx3", (void *)DMACH_USB_EP4 },
-	{ "s3c-hsudc", "tx3", (void *)DMACH_USB_EP4 }
-};
-
-static struct s3c24xx_dma_platdata s3c2410_dma_platdata = {
-	.num_phy_channels = 4,
-	.channels = s3c2410_dma_channels,
-	.num_channels = DMACH_MAX,
-	.slave_map = s3c2410_dma_slave_map,
-	.slavecnt = ARRAY_SIZE(s3c2410_dma_slave_map),
-};
-
-struct platform_device s3c2410_device_dma = {
-	.name		= "s3c2410-dma",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(s3c2410_dma_resource),
-	.resource	= s3c2410_dma_resource,
-	.dev	= {
-		.dma_mask = &s3c24xx_device_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-		.platform_data = &s3c2410_dma_platdata,
-	},
-};
-#endif
-
-#ifdef CONFIG_CPU_S3C2412
-static struct s3c24xx_dma_channel s3c2412_dma_channels[DMACH_MAX] = {
-	[DMACH_XD0] = { S3C24XX_DMA_AHB, true, 17 },
-	[DMACH_XD1] = { S3C24XX_DMA_AHB, true, 18 },
-	[DMACH_SDI] = { S3C24XX_DMA_APB, false, 10 },
-	[DMACH_SPI0_RX] = { S3C24XX_DMA_APB, true, 1 },
-	[DMACH_SPI0_TX] = { S3C24XX_DMA_APB, true, 0 },
-	[DMACH_SPI1_RX] = { S3C24XX_DMA_APB, true, 3 },
-	[DMACH_SPI1_TX] = { S3C24XX_DMA_APB, true, 2 },
-	[DMACH_UART0] = { S3C24XX_DMA_APB, true, 19 },
-	[DMACH_UART1] = { S3C24XX_DMA_APB, true, 21 },
-	[DMACH_UART2] = { S3C24XX_DMA_APB, true, 23 },
-	[DMACH_UART0_SRC2] = { S3C24XX_DMA_APB, true, 20 },
-	[DMACH_UART1_SRC2] = { S3C24XX_DMA_APB, true, 22 },
-	[DMACH_UART2_SRC2] = { S3C24XX_DMA_APB, true, 24 },
-	[DMACH_TIMER] = { S3C24XX_DMA_APB, true, 9 },
-	[DMACH_I2S_IN] = { S3C24XX_DMA_APB, true, 5 },
-	[DMACH_I2S_OUT] = { S3C24XX_DMA_APB, true, 4 },
-	[DMACH_USB_EP1] = { S3C24XX_DMA_APB, true, 13 },
-	[DMACH_USB_EP2] = { S3C24XX_DMA_APB, true, 14 },
-	[DMACH_USB_EP3] = { S3C24XX_DMA_APB, true, 15 },
-	[DMACH_USB_EP4] = { S3C24XX_DMA_APB, true, 16 },
-};
-
-static const struct dma_slave_map s3c2412_dma_slave_map[] = {
-	{ "s3c2412-sdi", "rx-tx", (void *)DMACH_SDI },
-	{ "s3c2412-spi.0", "rx", (void *)DMACH_SPI0_RX },
-	{ "s3c2412-spi.0", "tx", (void *)DMACH_SPI0_TX },
-	{ "s3c2412-spi.1", "rx", (void *)DMACH_SPI1_RX },
-	{ "s3c2412-spi.1", "tx", (void *)DMACH_SPI1_TX },
-	{ "s3c2440-uart.0", "rx", (void *)DMACH_UART0 },
-	{ "s3c2440-uart.0", "tx", (void *)DMACH_UART0 },
-	{ "s3c2440-uart.1", "rx", (void *)DMACH_UART1 },
-	{ "s3c2440-uart.1", "tx", (void *)DMACH_UART1 },
-	{ "s3c2440-uart.2", "rx", (void *)DMACH_UART2 },
-	{ "s3c2440-uart.2", "tx", (void *)DMACH_UART2 },
-	{ "s3c2412-iis", "rx", (void *)DMACH_I2S_IN },
-	{ "s3c2412-iis", "tx", (void *)DMACH_I2S_OUT },
-	{ "s3c-hsudc", "rx0", (void *)DMACH_USB_EP1 },
-	{ "s3c-hsudc", "tx0", (void *)DMACH_USB_EP1 },
-	{ "s3c-hsudc", "rx1", (void *)DMACH_USB_EP2 },
-	{ "s3c-hsudc", "tx1", (void *)DMACH_USB_EP2 },
-	{ "s3c-hsudc", "rx2", (void *)DMACH_USB_EP3 },
-	{ "s3c-hsudc", "tx2", (void *)DMACH_USB_EP3 },
-	{ "s3c-hsudc", "rx3", (void *)DMACH_USB_EP4 },
-	{ "s3c-hsudc", "tx3", (void *)DMACH_USB_EP4 }
-};
-
-static struct s3c24xx_dma_platdata s3c2412_dma_platdata = {
-	.num_phy_channels = 4,
-	.channels = s3c2412_dma_channels,
-	.num_channels = DMACH_MAX,
-	.slave_map = s3c2412_dma_slave_map,
-	.slavecnt = ARRAY_SIZE(s3c2412_dma_slave_map),
-};
-
-struct platform_device s3c2412_device_dma = {
-	.name		= "s3c2412-dma",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(s3c2410_dma_resource),
-	.resource	= s3c2410_dma_resource,
-	.dev	= {
-		.dma_mask = &s3c24xx_device_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-		.platform_data = &s3c2412_dma_platdata,
-	},
-};
-#endif
-
-#if defined(CONFIG_CPU_S3C2440)
-static struct s3c24xx_dma_channel s3c2440_dma_channels[DMACH_MAX] = {
-	[DMACH_XD0] = { S3C24XX_DMA_AHB, true, S3C24XX_DMA_CHANREQ(0, 0), },
-	[DMACH_XD1] = { S3C24XX_DMA_AHB, true, S3C24XX_DMA_CHANREQ(0, 1), },
-	[DMACH_SDI] = { S3C24XX_DMA_APB, false, S3C24XX_DMA_CHANREQ(2, 0) |
-						S3C24XX_DMA_CHANREQ(6, 1) |
-						S3C24XX_DMA_CHANREQ(2, 2) |
-						S3C24XX_DMA_CHANREQ(1, 3),
-	},
-	[DMACH_SPI0] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(3, 1), },
-	[DMACH_SPI1] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(2, 3), },
-	[DMACH_UART0] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(1, 0), },
-	[DMACH_UART1] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(1, 1), },
-	[DMACH_UART2] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(0, 3), },
-	[DMACH_TIMER] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(3, 0) |
-						 S3C24XX_DMA_CHANREQ(3, 2) |
-						 S3C24XX_DMA_CHANREQ(3, 3),
-	},
-	[DMACH_I2S_IN] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(2, 1) |
-						  S3C24XX_DMA_CHANREQ(1, 2),
-	},
-	[DMACH_I2S_OUT] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(5, 0) |
-						   S3C24XX_DMA_CHANREQ(0, 2),
-	},
-	[DMACH_PCM_IN] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(6, 0) |
-						  S3C24XX_DMA_CHANREQ(5, 2),
-	},
-	[DMACH_PCM_OUT] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(5, 1) |
-						  S3C24XX_DMA_CHANREQ(6, 3),
-	},
-	[DMACH_MIC_IN] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(6, 2) |
-						  S3C24XX_DMA_CHANREQ(5, 3),
-	},
-	[DMACH_USB_EP1] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(4, 0), },
-	[DMACH_USB_EP2] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(4, 1), },
-	[DMACH_USB_EP3] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(4, 2), },
-	[DMACH_USB_EP4] = { S3C24XX_DMA_APB, true, S3C24XX_DMA_CHANREQ(4, 3), },
-};
-
-static const struct dma_slave_map s3c2440_dma_slave_map[] = {
-	/* TODO: DMACH_XD0 */
-	/* TODO: DMACH_XD1 */
-	{ "s3c2440-sdi", "rx-tx", (void *)DMACH_SDI },
-	{ "s3c2410-spi.0", "rx", (void *)DMACH_SPI0 },
-	{ "s3c2410-spi.0", "tx", (void *)DMACH_SPI0 },
-	{ "s3c2410-spi.1", "rx", (void *)DMACH_SPI1 },
-	{ "s3c2410-spi.1", "tx", (void *)DMACH_SPI1 },
-	{ "s3c2440-uart.0", "rx", (void *)DMACH_UART0 },
-	{ "s3c2440-uart.0", "tx", (void *)DMACH_UART0 },
-	{ "s3c2440-uart.1", "rx", (void *)DMACH_UART1 },
-	{ "s3c2440-uart.1", "tx", (void *)DMACH_UART1 },
-	{ "s3c2440-uart.2", "rx", (void *)DMACH_UART2 },
-	{ "s3c2440-uart.2", "tx", (void *)DMACH_UART2 },
-	{ "s3c2440-uart.3", "rx", (void *)DMACH_UART3 },
-	{ "s3c2440-uart.3", "tx", (void *)DMACH_UART3 },
-	/* TODO: DMACH_TIMER */
-	{ "s3c24xx-iis", "rx", (void *)DMACH_I2S_IN },
-	{ "s3c24xx-iis", "tx", (void *)DMACH_I2S_OUT },
-	{ "samsung-ac97", "rx", (void *)DMACH_PCM_IN },
-	{ "samsung-ac97", "tx", (void *)DMACH_PCM_OUT },
-	{ "samsung-ac97", "rx", (void *)DMACH_MIC_IN },
-	{ "s3c-hsudc", "rx0", (void *)DMACH_USB_EP1 },
-	{ "s3c-hsudc", "rx1", (void *)DMACH_USB_EP2 },
-	{ "s3c-hsudc", "rx2", (void *)DMACH_USB_EP3 },
-	{ "s3c-hsudc", "rx3", (void *)DMACH_USB_EP4 },
-	{ "s3c-hsudc", "tx0", (void *)DMACH_USB_EP1 },
-	{ "s3c-hsudc", "tx1", (void *)DMACH_USB_EP2 },
-	{ "s3c-hsudc", "tx2", (void *)DMACH_USB_EP3 },
-	{ "s3c-hsudc", "tx3", (void *)DMACH_USB_EP4 }
-};
-
-static struct s3c24xx_dma_platdata s3c2440_dma_platdata = {
-	.num_phy_channels = 4,
-	.channels = s3c2440_dma_channels,
-	.num_channels = DMACH_MAX,
-	.slave_map = s3c2440_dma_slave_map,
-	.slavecnt = ARRAY_SIZE(s3c2440_dma_slave_map),
-};
-
-struct platform_device s3c2440_device_dma = {
-	.name		= "s3c2410-dma",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(s3c2410_dma_resource),
-	.resource	= s3c2410_dma_resource,
-	.dev	= {
-		.dma_mask = &s3c24xx_device_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-		.platform_data = &s3c2440_dma_platdata,
-	},
-};
-#endif
-
-#if defined(CONFIG_CPU_S3C2443) || defined(CONFIG_CPU_S3C2416)
-static struct resource s3c2443_dma_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C24XX_PA_DMA, S3C24XX_SZ_DMA),
-	[1] = DEFINE_RES_IRQ(IRQ_S3C2443_DMA0),
-	[2] = DEFINE_RES_IRQ(IRQ_S3C2443_DMA1),
-	[3] = DEFINE_RES_IRQ(IRQ_S3C2443_DMA2),
-	[4] = DEFINE_RES_IRQ(IRQ_S3C2443_DMA3),
-	[5] = DEFINE_RES_IRQ(IRQ_S3C2443_DMA4),
-	[6] = DEFINE_RES_IRQ(IRQ_S3C2443_DMA5),
-};
-
-static struct s3c24xx_dma_channel s3c2443_dma_channels[DMACH_MAX] = {
-	[DMACH_XD0] = { S3C24XX_DMA_AHB, true, 17 },
-	[DMACH_XD1] = { S3C24XX_DMA_AHB, true, 18 },
-	[DMACH_SDI] = { S3C24XX_DMA_APB, false, 10 },
-	[DMACH_SPI0_RX] = { S3C24XX_DMA_APB, true, 1 },
-	[DMACH_SPI0_TX] = { S3C24XX_DMA_APB, true, 0 },
-	[DMACH_SPI1_RX] = { S3C24XX_DMA_APB, true, 3 },
-	[DMACH_SPI1_TX] = { S3C24XX_DMA_APB, true, 2 },
-	[DMACH_UART0] = { S3C24XX_DMA_APB, true, 19 },
-	[DMACH_UART1] = { S3C24XX_DMA_APB, true, 21 },
-	[DMACH_UART2] = { S3C24XX_DMA_APB, true, 23 },
-	[DMACH_UART3] = { S3C24XX_DMA_APB, true, 25 },
-	[DMACH_UART0_SRC2] = { S3C24XX_DMA_APB, true, 20 },
-	[DMACH_UART1_SRC2] = { S3C24XX_DMA_APB, true, 22 },
-	[DMACH_UART2_SRC2] = { S3C24XX_DMA_APB, true, 24 },
-	[DMACH_UART3_SRC2] = { S3C24XX_DMA_APB, true, 26 },
-	[DMACH_TIMER] = { S3C24XX_DMA_APB, true, 9 },
-	[DMACH_I2S_IN] = { S3C24XX_DMA_APB, true, 5 },
-	[DMACH_I2S_OUT] = { S3C24XX_DMA_APB, true, 4 },
-	[DMACH_PCM_IN] = { S3C24XX_DMA_APB, true, 28 },
-	[DMACH_PCM_OUT] = { S3C24XX_DMA_APB, true, 27 },
-	[DMACH_MIC_IN] = { S3C24XX_DMA_APB, true, 29 },
-};
-
-static const struct dma_slave_map s3c2443_dma_slave_map[] = {
-	{ "s3c2440-sdi", "rx-tx", (void *)DMACH_SDI },
-	{ "s3c2443-spi.0", "rx", (void *)DMACH_SPI0_RX },
-	{ "s3c2443-spi.0", "tx", (void *)DMACH_SPI0_TX },
-	{ "s3c2443-spi.1", "rx", (void *)DMACH_SPI1_RX },
-	{ "s3c2443-spi.1", "tx", (void *)DMACH_SPI1_TX },
-	{ "s3c2440-uart.0", "rx", (void *)DMACH_UART0 },
-	{ "s3c2440-uart.0", "tx", (void *)DMACH_UART0 },
-	{ "s3c2440-uart.1", "rx", (void *)DMACH_UART1 },
-	{ "s3c2440-uart.1", "tx", (void *)DMACH_UART1 },
-	{ "s3c2440-uart.2", "rx", (void *)DMACH_UART2 },
-	{ "s3c2440-uart.2", "tx", (void *)DMACH_UART2 },
-	{ "s3c2440-uart.3", "rx", (void *)DMACH_UART3 },
-	{ "s3c2440-uart.3", "tx", (void *)DMACH_UART3 },
-	{ "s3c24xx-iis", "rx", (void *)DMACH_I2S_IN },
-	{ "s3c24xx-iis", "tx", (void *)DMACH_I2S_OUT },
-};
-
-static struct s3c24xx_dma_platdata s3c2443_dma_platdata = {
-	.num_phy_channels = 6,
-	.channels = s3c2443_dma_channels,
-	.num_channels = DMACH_MAX,
-	.slave_map = s3c2443_dma_slave_map,
-	.slavecnt = ARRAY_SIZE(s3c2443_dma_slave_map),
-};
-
-struct platform_device s3c2443_device_dma = {
-	.name		= "s3c2443-dma",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(s3c2443_dma_resource),
-	.resource	= s3c2443_dma_resource,
-	.dev	= {
-		.dma_mask = &s3c24xx_device_dma_mask,
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-		.platform_data = &s3c2443_dma_platdata,
-	},
-};
-#endif
-
-#if defined(CONFIG_COMMON_CLK) && defined(CONFIG_CPU_S3C2410)
-void __init s3c2410_init_clocks(int xtal)
-{
-	s3c2410_common_clk_init(NULL, xtal, 0, S3C24XX_VA_CLKPWR);
-}
-#endif
-
-#ifdef CONFIG_CPU_S3C2412
-void __init s3c2412_init_clocks(int xtal)
-{
-	s3c2412_common_clk_init(NULL, xtal, 0, S3C24XX_VA_CLKPWR);
-}
-#endif
-
-#ifdef CONFIG_CPU_S3C2416
-void __init s3c2416_init_clocks(int xtal)
-{
-	s3c2443_common_clk_init(NULL, xtal, 0, S3C24XX_VA_CLKPWR);
-}
-#endif
-
-#if defined(CONFIG_COMMON_CLK) && defined(CONFIG_CPU_S3C2440)
-void __init s3c2440_init_clocks(int xtal)
-{
-	s3c2410_common_clk_init(NULL, xtal, 1, S3C24XX_VA_CLKPWR);
-}
-#endif
-
-#if defined(CONFIG_COMMON_CLK) && defined(CONFIG_CPU_S3C2442)
-void __init s3c2442_init_clocks(int xtal)
-{
-	s3c2410_common_clk_init(NULL, xtal, 2, S3C24XX_VA_CLKPWR);
-}
-#endif
-
-#ifdef CONFIG_CPU_S3C2443
-void __init s3c2443_init_clocks(int xtal)
-{
-	s3c2443_common_clk_init(NULL, xtal, 1, S3C24XX_VA_CLKPWR);
-}
-#endif
-
-#if defined(CONFIG_CPU_S3C2410) || defined(CONFIG_CPU_S3C2440) || \
-	defined(CONFIG_CPU_S3C2442)
-static struct resource s3c2410_dclk_resource[] = {
-	[0] = DEFINE_RES_MEM(0x56000084, 0x4),
-};
-
-static struct s3c2410_clk_platform_data s3c_clk_platform_data = {
-	.modify_misccr = s3c2410_modify_misccr,
-};
-
-struct platform_device s3c2410_device_dclk = {
-	.name		= "s3c2410-dclk",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(s3c2410_dclk_resource),
-	.resource	= s3c2410_dclk_resource,
-	.dev		= {
-		.platform_data = &s3c_clk_platform_data,
-	},
-};
-#endif
-
-#ifndef CONFIG_COMPILE_TEST
-#pragma message "The platform is deprecated and scheduled for removal. " \
-		"Please reach to the maintainers of the platform " \
-		"and linux-samsung-soc@vger.kernel.org if you still use it." \
-		"Without such feedback, the platform will be removed after 2022."
-#endif
diff --git a/arch/arm/mach-s3c/s3c24xx.h b/arch/arm/mach-s3c/s3c24xx.h
deleted file mode 100644
index 34dd4ac507e9..000000000000
--- a/arch/arm/mach-s3c/s3c24xx.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2012 Samsung Electronics Co., Ltd.
- *		http://www.samsung.com
- *
- * Common Header for S3C24XX SoCs
- */
-
-#ifndef __ARCH_ARM_MACH_S3C24XX_COMMON_H
-#define __ARCH_ARM_MACH_S3C24XX_COMMON_H __FILE__
-
-#include <linux/reboot.h>
-#include "irqs.h"
-
-struct s3c2410_uartcfg;
-
-#ifdef CONFIG_CPU_S3C2410
-extern  int s3c2410_init(void);
-extern  int s3c2410a_init(void);
-extern void s3c2410_map_io(void);
-extern void s3c2410_init_uarts(struct s3c2410_uartcfg *cfg, int no);
-extern void s3c2410_init_clocks(int xtal);
-extern void s3c2410_init_irq(void);
-#else
-#define s3c2410_init_clocks NULL
-#define s3c2410_init_uarts NULL
-#define s3c2410_map_io NULL
-#define s3c2410_init NULL
-#define s3c2410a_init NULL
-#endif
-
-#ifdef CONFIG_CPU_S3C2412
-extern  int s3c2412_init(void);
-extern void s3c2412_map_io(void);
-extern void s3c2412_init_uarts(struct s3c2410_uartcfg *cfg, int no);
-extern void s3c2412_init_clocks(int xtal);
-extern  int s3c2412_baseclk_add(void);
-extern void s3c2412_init_irq(void);
-#else
-#define s3c2412_init_clocks NULL
-#define s3c2412_init_uarts NULL
-#define s3c2412_map_io NULL
-#define s3c2412_init NULL
-#endif
-
-#ifdef CONFIG_CPU_S3C2416
-extern  int s3c2416_init(void);
-extern void s3c2416_map_io(void);
-extern void s3c2416_init_uarts(struct s3c2410_uartcfg *cfg, int no);
-extern void s3c2416_init_clocks(int xtal);
-extern  int s3c2416_baseclk_add(void);
-extern void s3c2416_init_irq(void);
-
-extern struct syscore_ops s3c2416_irq_syscore_ops;
-#else
-#define s3c2416_init_clocks NULL
-#define s3c2416_init_uarts NULL
-#define s3c2416_map_io NULL
-#define s3c2416_init NULL
-#endif
-
-#if defined(CONFIG_CPU_S3C2440) || defined(CONFIG_CPU_S3C2442)
-extern void s3c244x_map_io(void);
-extern void s3c244x_init_uarts(struct s3c2410_uartcfg *cfg, int no);
-#else
-#define s3c244x_init_uarts NULL
-#endif
-
-#ifdef CONFIG_CPU_S3C2440
-extern  int s3c2440_init(void);
-extern void s3c2440_map_io(void);
-extern void s3c2440_init_clocks(int xtal);
-extern void s3c2440_init_irq(void);
-#else
-#define s3c2440_init NULL
-#define s3c2440_map_io NULL
-#endif
-
-#ifdef CONFIG_CPU_S3C2442
-extern  int s3c2442_init(void);
-extern void s3c2442_map_io(void);
-extern void s3c2442_init_clocks(int xtal);
-extern void s3c2442_init_irq(void);
-#else
-#define s3c2442_init NULL
-#define s3c2442_map_io NULL
-#endif
-
-#ifdef CONFIG_CPU_S3C2443
-extern  int s3c2443_init(void);
-extern void s3c2443_map_io(void);
-extern void s3c2443_init_uarts(struct s3c2410_uartcfg *cfg, int no);
-extern void s3c2443_init_clocks(int xtal);
-extern  int s3c2443_baseclk_add(void);
-extern void s3c2443_init_irq(void);
-#else
-#define s3c2443_init_clocks NULL
-#define s3c2443_init_uarts NULL
-#define s3c2443_map_io NULL
-#define s3c2443_init NULL
-#endif
-
-extern struct syscore_ops s3c24xx_irq_syscore_ops;
-
-extern struct platform_device s3c2410_device_dma;
-extern struct platform_device s3c2412_device_dma;
-extern struct platform_device s3c2440_device_dma;
-extern struct platform_device s3c2443_device_dma;
-
-extern struct platform_device s3c2410_device_dclk;
-
-enum s3c24xx_timer_mode {
-	S3C24XX_PWM0,
-	S3C24XX_PWM1,
-	S3C24XX_PWM2,
-	S3C24XX_PWM3,
-	S3C24XX_PWM4,
-};
-
-extern void __init s3c24xx_set_timer_source(enum s3c24xx_timer_mode event,
-					    enum s3c24xx_timer_mode source);
-extern void __init s3c24xx_timer_init(void);
-
-#endif /* __ARCH_ARM_MACH_S3C24XX_COMMON_H */
diff --git a/arch/arm/mach-s3c/s3c6400.c b/arch/arm/mach-s3c/s3c6400.c
deleted file mode 100644
index 802f4fb7462d..000000000000
--- a/arch/arm/mach-s3c/s3c6400.c
+++ /dev/null
@@ -1,90 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2009 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//	http://armlinux.simtec.co.uk/
-
-/*
- * NOTE: Code in this file is not used when booting with Device Tree support.
- */
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-#include <linux/device.h>
-#include <linux/serial_core.h>
-#include <linux/serial_s3c.h>
-#include <linux/platform_device.h>
-#include <linux/of.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <asm/irq.h>
-
-#include "regs-clock.h"
-
-#include "cpu.h"
-#include "devs.h"
-#include "sdhci.h"
-#include "iic-core.h"
-
-#include "s3c64xx.h"
-#include "onenand-core-s3c64xx.h"
-
-void __init s3c6400_map_io(void)
-{
-	/* setup SDHCI */
-
-	s3c6400_default_sdhci0();
-	s3c6400_default_sdhci1();
-	s3c6400_default_sdhci2();
-
-	/* the i2c devices are directly compatible with s3c2440 */
-	s3c_i2c0_setname("s3c2440-i2c");
-
-	s3c_device_nand.name = "s3c6400-nand";
-
-	s3c_onenand_setname("s3c6400-onenand");
-	s3c64xx_onenand1_setname("s3c6400-onenand");
-}
-
-void __init s3c6400_init_irq(void)
-{
-	/* VIC0 does not have IRQS 5..7,
-	 * VIC1 is fully populated. */
-	s3c64xx_init_irq(~0 & ~(0xf << 5), ~0);
-}
-
-static struct bus_type s3c6400_subsys = {
-	.name		= "s3c6400-core",
-	.dev_name	= "s3c6400-core",
-};
-
-static struct device s3c6400_dev = {
-	.bus	= &s3c6400_subsys,
-};
-
-static int __init s3c6400_core_init(void)
-{
-	/* Not applicable when using DT. */
-	if (of_have_populated_dt() || soc_is_s3c64xx())
-		return 0;
-
-	return subsys_system_register(&s3c6400_subsys, NULL);
-}
-
-core_initcall(s3c6400_core_init);
-
-int __init s3c6400_init(void)
-{
-	printk("S3C6400: Initialising architecture\n");
-
-	return device_register(&s3c6400_dev);
-}
diff --git a/arch/arm/mach-s3c/s3c6410.c b/arch/arm/mach-s3c/s3c6410.c
index dae17d5fd092..e79f18d0ca81 100644
--- a/arch/arm/mach-s3c/s3c6410.c
+++ b/arch/arm/mach-s3c/s3c6410.c
@@ -35,12 +35,9 @@
 #include "cpu.h"
 #include "devs.h"
 #include "sdhci.h"
-#include "adc-core.h"
 #include "iic-core.h"
 
-#include "ata-core-s3c64xx.h"
 #include "s3c64xx.h"
-#include "onenand-core-s3c64xx.h"
 
 void __init s3c6410_map_io(void)
 {
@@ -52,12 +49,6 @@ void __init s3c6410_map_io(void)
 	/* the i2c devices are directly compatible with s3c2440 */
 	s3c_i2c0_setname("s3c2440-i2c");
 	s3c_i2c1_setname("s3c2440-i2c");
-
-	s3c_adc_setname("s3c64xx-adc");
-	s3c_device_nand.name = "s3c6400-nand";
-	s3c_onenand_setname("s3c6410-onenand");
-	s3c64xx_onenand1_setname("s3c6410-onenand");
-	s3c_cfcon_setname("s3c64xx-pata");
 }
 
 void __init s3c6410_init_irq(void)
diff --git a/arch/arm/mach-s3c/s3c64xx.c b/arch/arm/mach-s3c/s3c64xx.c
index 0a8116c108fe..9f9717874d67 100644
--- a/arch/arm/mach-s3c/s3c64xx.c
+++ b/arch/arm/mach-s3c/s3c64xx.c
@@ -21,13 +21,13 @@
 #include <linux/ioport.h>
 #include <linux/serial_core.h>
 #include <linux/serial_s3c.h>
+#include <linux/of.h>
 #include <linux/platform_device.h>
 #include <linux/reboot.h>
 #include <linux/io.h>
 #include <linux/clk/samsung.h>
 #include <linux/dma-mapping.h>
 #include <linux/irq.h>
-#include <linux/gpio.h>
 #include <linux/irqchip/arm-vic.h>
 #include <clocksource/samsung_pwm.h>
 
@@ -72,18 +72,10 @@ static void __init s3c64xx_init_uarts(struct s3c2410_uartcfg *cfg, int no)
 
 /* table of supported CPUs */
 
-static const char name_s3c6400[] = "S3C6400";
 static const char name_s3c6410[] = "S3C6410";
 
 static struct cpu_table cpu_ids[] __initdata = {
 	{
-		.idcode		= S3C6400_CPU_ID,
-		.idmask		= S3C64XX_CPU_MASK,
-		.map_io		= s3c6400_map_io,
-		.init_uarts	= s3c64xx_init_uarts,
-		.init		= s3c6400_init,
-		.name		= name_s3c6400,
-	}, {
 		.idcode		= S3C6410_CPU_ID,
 		.idmask		= S3C64XX_CPU_MASK,
 		.map_io		= s3c6410_map_io,
@@ -173,7 +165,8 @@ static struct samsung_pwm_variant s3c64xx_pwm_variant = {
 	.tclk_mask	= (1 << 7) | (1 << 6) | (1 << 5),
 };
 
-void __init s3c64xx_set_timer_source(unsigned int event, unsigned int source)
+void __init s3c64xx_set_timer_source(enum s3c64xx_timer_mode event,
+				     enum s3c64xx_timer_mode source)
 {
 	s3c64xx_pwm_variant.output_mask = BIT(SAMSUNG_PWM_NUM) - 1;
 	s3c64xx_pwm_variant.output_mask &= ~(BIT(event) | BIT(source));
diff --git a/arch/arm/mach-s3c/sdhci.h b/arch/arm/mach-s3c/sdhci.h
index 9f9d419e58d7..1010f94d4a18 100644
--- a/arch/arm/mach-s3c/sdhci.h
+++ b/arch/arm/mach-s3c/sdhci.h
@@ -48,35 +48,10 @@ extern struct s3c_sdhci_platdata s3c_hsmmc3_def_platdata;
 
 /* Helper function availability */
 
-extern void s3c2416_setup_sdhci0_cfg_gpio(struct platform_device *, int w);
-extern void s3c2416_setup_sdhci1_cfg_gpio(struct platform_device *, int w);
 extern void s3c64xx_setup_sdhci0_cfg_gpio(struct platform_device *, int w);
 extern void s3c64xx_setup_sdhci1_cfg_gpio(struct platform_device *, int w);
 extern void s3c64xx_setup_sdhci2_cfg_gpio(struct platform_device *, int w);
 
-/* S3C2416 SDHCI setup */
-
-#ifdef CONFIG_S3C2416_SETUP_SDHCI
-static inline void s3c2416_default_sdhci0(void)
-{
-#ifdef CONFIG_S3C_DEV_HSMMC
-	s3c_hsmmc0_def_platdata.cfg_gpio = s3c2416_setup_sdhci0_cfg_gpio;
-#endif /* CONFIG_S3C_DEV_HSMMC */
-}
-
-static inline void s3c2416_default_sdhci1(void)
-{
-#ifdef CONFIG_S3C_DEV_HSMMC1
-	s3c_hsmmc1_def_platdata.cfg_gpio = s3c2416_setup_sdhci1_cfg_gpio;
-#endif /* CONFIG_S3C_DEV_HSMMC1 */
-}
-
-#else
-static inline void s3c2416_default_sdhci0(void) { }
-static inline void s3c2416_default_sdhci1(void) { }
-
-#endif /* CONFIG_S3C2416_SETUP_SDHCI */
-
 /* S3C64XX SDHCI setup */
 
 #ifdef CONFIG_S3C64XX_SETUP_SDHCI
diff --git a/arch/arm/mach-s3c/setup-i2c-s3c24xx.c b/arch/arm/mach-s3c/setup-i2c-s3c24xx.c
deleted file mode 100644
index 0d88366b234c..000000000000
--- a/arch/arm/mach-s3c/setup-i2c-s3c24xx.c
+++ /dev/null
@@ -1,23 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2008 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// S3C24XX Base setup for i2c device
-
-#include <linux/kernel.h>
-#include <linux/gpio.h>
-
-struct platform_device;
-
-#include <linux/platform_data/i2c-s3c2410.h>
-
-#include "gpio-cfg.h"
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-
-void s3c_i2c0_cfg_gpio(struct platform_device *dev)
-{
-	s3c_gpio_cfgpin(S3C2410_GPE(15), S3C2410_GPE15_IICSDA);
-	s3c_gpio_cfgpin(S3C2410_GPE(14), S3C2410_GPE14_IICSCL);
-}
diff --git a/arch/arm/mach-s3c/setup-ide-s3c64xx.c b/arch/arm/mach-s3c/setup-ide-s3c64xx.c
deleted file mode 100644
index f11f2b02e49f..000000000000
--- a/arch/arm/mach-s3c/setup-ide-s3c64xx.c
+++ /dev/null
@@ -1,40 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2010 Samsung Electronics Co., Ltd.
-//		http://www.samsung.com/
-//
-// S3C64XX setup information for IDE
-
-#include <linux/kernel.h>
-#include <linux/gpio.h>
-#include <linux/io.h>
-
-#include <linux/platform_data/ata-samsung_cf.h>
-
-#include "map.h"
-#include "regs-clock.h"
-#include "gpio-cfg.h"
-#include "gpio-samsung.h"
-
-void s3c64xx_ide_setup_gpio(void)
-{
-	u32 reg;
-
-	reg = readl(S3C_MEM_SYS_CFG) & (~0x3f);
-
-	/* Independent CF interface, CF chip select configuration */
-	writel(reg | MEM_SYS_CFG_INDEP_CF |
-		MEM_SYS_CFG_EBI_FIX_PRI_CFCON, S3C_MEM_SYS_CFG);
-
-	s3c_gpio_cfgpin(S3C64XX_GPB(4), S3C_GPIO_SFN(4));
-
-	/* Set XhiDATA[15:0] pins as CF Data[15:0] */
-	s3c_gpio_cfgpin_range(S3C64XX_GPK(0), 16, S3C_GPIO_SFN(5));
-
-	/* Set XhiADDR[2:0] pins as CF ADDR[2:0] */
-	s3c_gpio_cfgpin_range(S3C64XX_GPL(0), 3, S3C_GPIO_SFN(6));
-
-	/* Set Xhi ctrl pins as CF ctrl pins(IORDY, IOWR, IORD, CE[0:1]) */
-	s3c_gpio_cfgpin(S3C64XX_GPM(5), S3C_GPIO_SFN(1));
-	s3c_gpio_cfgpin_range(S3C64XX_GPM(0), 5, S3C_GPIO_SFN(6));
-}
diff --git a/arch/arm/mach-s3c/setup-sdhci-gpio-s3c24xx.c b/arch/arm/mach-s3c/setup-sdhci-gpio-s3c24xx.c
deleted file mode 100644
index 02131b3a731d..000000000000
--- a/arch/arm/mach-s3c/setup-sdhci-gpio-s3c24xx.c
+++ /dev/null
@@ -1,31 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2010 Promwad Innovation Company
-//	Yauhen Kharuzhy <yauhen.kharuzhy@promwad.com>
-//
-// S3C2416 - Helper functions for setting up SDHCI device(s) GPIO (HSMMC)
-//
-// Based on mach-s3c64xx/setup-sdhci-gpio.c
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/gpio.h>
-
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-#include "gpio-cfg.h"
-#include "sdhci.h"
-
-void s3c2416_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
-{
-	s3c_gpio_cfgrange_nopull(S3C2410_GPE(5), 2 + width, S3C_GPIO_SFN(2));
-}
-
-void s3c2416_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
-{
-	s3c_gpio_cfgrange_nopull(S3C2410_GPL(0), width, S3C_GPIO_SFN(2));
-	s3c_gpio_cfgrange_nopull(S3C2410_GPL(8), 2, S3C_GPIO_SFN(2));
-}
diff --git a/arch/arm/mach-s3c/setup-spi-s3c24xx.c b/arch/arm/mach-s3c/setup-spi-s3c24xx.c
deleted file mode 100644
index 93fa1bbc9d5c..000000000000
--- a/arch/arm/mach-s3c/setup-spi-s3c24xx.c
+++ /dev/null
@@ -1,27 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// HS-SPI device setup for S3C2443/S3C2416
-//
-// Copyright (C) 2011 Samsung Electronics Ltd.
-//		http://www.samsung.com/
-
-#include <linux/gpio.h>
-#include <linux/platform_device.h>
-
-#include "gpio-cfg.h"
-
-#include "hardware-s3c24xx.h"
-#include "regs-gpio.h"
-
-#ifdef CONFIG_S3C64XX_DEV_SPI0
-int s3c64xx_spi0_cfg_gpio(void)
-{
-	/* enable hsspi bit in misccr */
-	s3c2410_modify_misccr(S3C2416_MISCCR_HSSPI_EN2, 1);
-
-	s3c_gpio_cfgall_range(S3C2410_GPE(11), 3,
-			      S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
-
-	return 0;
-}
-#endif
diff --git a/arch/arm/mach-s3c/setup-ts-s3c24xx.c b/arch/arm/mach-s3c/setup-ts-s3c24xx.c
deleted file mode 100644
index 57363eaeb7e8..000000000000
--- a/arch/arm/mach-s3c/setup-ts-s3c24xx.c
+++ /dev/null
@@ -1,29 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2010 Samsung Electronics Co., Ltd.
-//                     http://www.samsung.com/
-//
-// Based on S3C24XX setup for i2c device
-
-#include <linux/kernel.h>
-#include <linux/gpio.h>
-
-struct platform_device; /* don't need the contents */
-
-#include <linux/platform_data/touchscreen-s3c2410.h>
-
-#include "gpio-cfg.h"
-#include "gpio-samsung.h"
-
-/**
- * s3c24xx_ts_cfg_gpio - configure gpio for s3c2410 systems
- * @dev: Device to configure GPIO for (ignored)
- *
- * Configure the GPIO for the S3C2410 system, where we have external FETs
- * connected to the device (later systems such as the S3C2440 integrate
- * these into the device).
- */
-void s3c24xx_ts_cfg_gpio(struct platform_device *dev)
-{
-	s3c_gpio_cfgpin_range(S3C2410_GPG(12), 4, S3C_GPIO_SFN(3));
-}
diff --git a/arch/arm/mach-s3c/simtec-audio.c b/arch/arm/mach-s3c/simtec-audio.c
deleted file mode 100644
index 487485bcc2ab..000000000000
--- a/arch/arm/mach-s3c/simtec-audio.c
+++ /dev/null
@@ -1,76 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2009 Simtec Electronics
-//	http://armlinux.simtec.co.uk/
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// Audio setup for various Simtec S3C24XX implementations
-
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/io.h>
-
-#include "regs-gpio.h"
-#include "gpio-samsung.h"
-#include "gpio-cfg.h"
-
-#include <linux/platform_data/asoc-s3c24xx_simtec.h>
-#include "devs.h"
-
-#include "bast.h"
-#include "simtec.h"
-
-/* platform ops for audio */
-
-static void simtec_audio_startup_lrroute(void)
-{
-	unsigned int tmp;
-	unsigned long flags;
-
-	local_irq_save(flags);
-
-	tmp = __raw_readb(BAST_VA_CTRL1);
-	tmp &= ~BAST_CPLD_CTRL1_LRMASK;
-	tmp |= BAST_CPLD_CTRL1_LRCDAC;
-	__raw_writeb(tmp, BAST_VA_CTRL1);
-
-	local_irq_restore(flags);
-}
-
-static struct s3c24xx_audio_simtec_pdata simtec_audio_platdata;
-static char our_name[32];
-
-static struct platform_device simtec_audio_dev = {
-	.name	= our_name,
-	.id	= -1,
-	.dev	= {
-		.parent		= &s3c_device_iis.dev,
-		.platform_data	= &simtec_audio_platdata,
-	},
-};
-
-int __init simtec_audio_add(const char *name, bool has_lr_routing,
-			    struct s3c24xx_audio_simtec_pdata *spd)
-{
-	if (!name)
-		name = "tlv320aic23";
-
-	snprintf(our_name, sizeof(our_name)-1, "s3c24xx-simtec-%s", name);
-
-	/* copy platform data so the source can be __initdata */
-	if (spd)
-		simtec_audio_platdata = *spd;
-
-	if (has_lr_routing)
-		simtec_audio_platdata.startup = simtec_audio_startup_lrroute;
-
-	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
-	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
-			      S3C_GPIO_PULL_NONE);
-
-	platform_device_register(&s3c_device_iis);
-	platform_device_register(&simtec_audio_dev);
-	return 0;
-}
diff --git a/arch/arm/mach-s3c/simtec-nor.c b/arch/arm/mach-s3c/simtec-nor.c
deleted file mode 100644
index a6fba056a747..000000000000
--- a/arch/arm/mach-s3c/simtec-nor.c
+++ /dev/null
@@ -1,74 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright (c) 2008 Simtec Electronics
-//	http://armlinux.simtec.co.uk/
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// Simtec NOR mapping
-
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "map.h"
-
-#include "bast.h"
-#include "simtec.h"
-
-static void simtec_nor_vpp(struct platform_device *pdev, int vpp)
-{
-	unsigned int val;
-
-	val = __raw_readb(BAST_VA_CTRL3);
-
-	printk(KERN_DEBUG "%s(%d)\n", __func__, vpp);
-
-	if (vpp)
-		val |= BAST_CPLD_CTRL3_ROMWEN;
-	else
-		val &= ~BAST_CPLD_CTRL3_ROMWEN;
-
-	__raw_writeb(val, BAST_VA_CTRL3);
-}
-
-static struct physmap_flash_data simtec_nor_pdata = {
-	.width		= 2,
-	.set_vpp	= simtec_nor_vpp,
-	.nr_parts	= 0,
-};
-
-static struct resource simtec_nor_resource[] = {
-	[0] = DEFINE_RES_MEM(S3C2410_CS1 + 0x4000000, SZ_8M),
-};
-
-static struct platform_device simtec_device_nor = {
-	.name		= "physmap-flash",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(simtec_nor_resource),
-	.resource	= simtec_nor_resource,
-	.dev		= {
-		.platform_data = &simtec_nor_pdata,
-	},
-};
-
-void __init nor_simtec_init(void)
-{
-	int ret;
-
-	ret = platform_device_register(&simtec_device_nor);
-	if (ret < 0)
-		printk(KERN_ERR "failed to register physmap-flash device\n");
-	else
-		simtec_nor_vpp(NULL, 1);
-}
diff --git a/arch/arm/mach-s3c/simtec-pm.c b/arch/arm/mach-s3c/simtec-pm.c
deleted file mode 100644
index 490256a766e2..000000000000
--- a/arch/arm/mach-s3c/simtec-pm.c
+++ /dev/null
@@ -1,60 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2004 Simtec Electronics
-//	Ben Dooks <ben@simtec.co.uk>
-//
-// http://armlinux.simtec.co.uk/
-//
-// Power Management helpers for Simtec S3C24XX implementations
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/io.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "map.h"
-#include "regs-gpio.h"
-
-#include <asm/mach-types.h>
-
-#include "pm.h"
-
-#include "regs-mem-s3c24xx.h"
-
-#define COPYRIGHT ", Copyright 2005 Simtec Electronics"
-
-/* pm_simtec_init
- *
- * enable the power management functions
-*/
-
-static __init int pm_simtec_init(void)
-{
-	unsigned long gstatus4;
-
-	/* check which machine we are running on */
-
-	if (!machine_is_bast() && !machine_is_vr1000() &&
-	    !machine_is_anubis() && !machine_is_osiris() &&
-	    !machine_is_aml_m5900())
-		return 0;
-
-	printk(KERN_INFO "Simtec Board Power Management" COPYRIGHT "\n");
-
-	gstatus4  = (__raw_readl(S3C2410_BANKCON7) & 0x3) << 30;
-	gstatus4 |= (__raw_readl(S3C2410_BANKCON6) & 0x3) << 28;
-	gstatus4 |= (__raw_readl(S3C2410_BANKSIZE) & S3C2410_BANKSIZE_MASK);
-
-	__raw_writel(gstatus4, S3C2410_GSTATUS4);
-
-	return s3c_pm_init();
-}
-
-arch_initcall(pm_simtec_init);
diff --git a/arch/arm/mach-s3c/simtec-usb.c b/arch/arm/mach-s3c/simtec-usb.c
deleted file mode 100644
index 76cedb5c7373..000000000000
--- a/arch/arm/mach-s3c/simtec-usb.c
+++ /dev/null
@@ -1,125 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2004-2005 Simtec Electronics
-//   Ben Dooks <ben@simtec.co.uk>
-//
-// http://www.simtec.co.uk/products/EB2410ITX/
-//
-// Simtec BAST and Thorcom VR1000 USB port support functions
-
-#define DEBUG
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/gpio.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/io.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "gpio-samsung.h"
-#include "irqs.h"
-#include <asm/irq.h>
-
-#include <linux/platform_data/usb-ohci-s3c2410.h>
-#include "devs.h"
-
-#include "bast.h"
-#include "simtec.h"
-
-/* control power and monitor over-current events on various Simtec
- * designed boards.
-*/
-
-static unsigned int power_state[2];
-
-static void
-usb_simtec_powercontrol(int port, int to)
-{
-	pr_debug("usb_simtec_powercontrol(%d,%d)\n", port, to);
-
-	power_state[port] = to;
-
-	if (power_state[0] && power_state[1])
-		gpio_set_value(S3C2410_GPB(4), 0);
-	else
-		gpio_set_value(S3C2410_GPB(4), 1);
-}
-
-static irqreturn_t
-usb_simtec_ocirq(int irq, void *pw)
-{
-	struct s3c2410_hcd_info *info = pw;
-
-	if (gpio_get_value(S3C2410_GPG(10)) == 0) {
-		pr_debug("usb_simtec: over-current irq (oc detected)\n");
-		s3c2410_usb_report_oc(info, 3);
-	} else {
-		pr_debug("usb_simtec: over-current irq (oc cleared)\n");
-		s3c2410_usb_report_oc(info, 0);
-	}
-
-	return IRQ_HANDLED;
-}
-
-static void usb_simtec_enableoc(struct s3c2410_hcd_info *info, int on)
-{
-	int ret;
-
-	if (on) {
-		ret = request_irq(BAST_IRQ_USBOC, usb_simtec_ocirq,
-				  IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
-				  "USB Over-current", info);
-		if (ret != 0) {
-			printk(KERN_ERR "failed to request usb oc irq\n");
-		}
-	} else {
-		free_irq(BAST_IRQ_USBOC, info);
-	}
-}
-
-static struct s3c2410_hcd_info usb_simtec_info __initdata = {
-	.port[0]	= {
-		.flags	= S3C_HCDFLG_USED
-	},
-	.port[1]	= {
-		.flags	= S3C_HCDFLG_USED
-	},
-
-	.power_control	= usb_simtec_powercontrol,
-	.enable_oc	= usb_simtec_enableoc,
-};
-
-
-int __init usb_simtec_init(void)
-{
-	int ret;
-
-	printk("USB Power Control, Copyright 2004 Simtec Electronics\n");
-
-	ret = gpio_request(S3C2410_GPB(4), "USB power control");
-	if (ret < 0) {
-		pr_err("%s: failed to get GPB4\n", __func__);
-		return ret;
-	}
-
-	ret = gpio_request(S3C2410_GPG(10), "USB overcurrent");
-	if (ret < 0) {
-		pr_err("%s: failed to get GPG10\n", __func__);
-		gpio_free(S3C2410_GPB(4));
-		return ret;
-	}
-
-	/* turn power on */
-	gpio_direction_output(S3C2410_GPB(4), 1);
-	gpio_direction_input(S3C2410_GPG(10));
-
-	s3c_ohci_set_platdata(&usb_simtec_info);
-	return 0;
-}
diff --git a/arch/arm/mach-s3c/simtec.h b/arch/arm/mach-s3c/simtec.h
deleted file mode 100644
index d96bd60872b8..000000000000
--- a/arch/arm/mach-s3c/simtec.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2008 Simtec Electronics
- *	http://armlinux.simtec.co.uk/
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * Simtec common functions
- */
-
-struct s3c24xx_audio_simtec_pdata;
-
-extern void nor_simtec_init(void);
-
-extern int usb_simtec_init(void);
-
-extern int simtec_audio_add(const char *codec_name, bool has_lr_routing,
-			    struct s3c24xx_audio_simtec_pdata *pdata);
diff --git a/arch/arm/mach-s3c/sleep-s3c2410.S b/arch/arm/mach-s3c/sleep-s3c2410.S
deleted file mode 100644
index 04aded98782b..000000000000
--- a/arch/arm/mach-s3c/sleep-s3c2410.S
+++ /dev/null
@@ -1,54 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright (c) 2004 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * S3C2410 Power Manager (Suspend-To-RAM) support
- *
- * Based on PXA/SA1100 sleep code by:
- *	Nicolas Pitre, (c) 2002 Monta Vista Software Inc
- *	Cliff Brake, (c) 2001
- */
-
-#include <linux/linkage.h>
-#include <linux/serial_s3c.h>
-#include <asm/assembler.h>
-#include "map.h"
-
-#include "regs-gpio.h"
-#include "regs-clock.h"
-
-#include "regs-mem-s3c24xx.h"
-
-	/* s3c2410_cpu_suspend
-	 *
-	 * put the cpu into sleep mode
-	*/
-
-ENTRY(s3c2410_cpu_suspend)
-	@@ prepare cpu to sleep
-
-	ldr	r4, =S3C2410_REFRESH
-	ldr	r5, =S3C24XX_MISCCR
-	ldr	r6, =S3C2410_CLKCON
-	ldr	r7, [r4]		@ get REFRESH (and ensure in TLB)
-	ldr	r8, [r5]		@ get MISCCR (and ensure in TLB)
-	ldr	r9, [r6]		@ get CLKCON (and ensure in TLB)
-
-	orr	r7, r7, #S3C2410_REFRESH_SELF	@ SDRAM sleep command
-	orr	r8, r8, #S3C2410_MISCCR_SDSLEEP @ SDRAM power-down signals
-	orr	r9, r9, #S3C2410_CLKCON_POWER	@ power down command
-
-	teq	pc, #0			@ first as a trial-run to load cache
-	bl	s3c2410_do_sleep
-	teq	r0, r0			@ now do it for real
-	b	s3c2410_do_sleep	@
-
-	@@ align next bit of code to cache line
-	.align	5
-s3c2410_do_sleep:
-	streq	r7, [r4]			@ SDRAM sleep command
-	streq	r8, [r5]			@ SDRAM power-down config
-	streq	r9, [r6]			@ CPU sleep
-1:	beq	1b
-	ret	lr
diff --git a/arch/arm/mach-s3c/sleep-s3c2412.S b/arch/arm/mach-s3c/sleep-s3c2412.S
deleted file mode 100644
index b4b61737fbb2..000000000000
--- a/arch/arm/mach-s3c/sleep-s3c2412.S
+++ /dev/null
@@ -1,53 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright (c) 2007 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * S3C2412 Power Manager low-level sleep support
- */
-
-#include <linux/linkage.h>
-#include <asm/assembler.h>
-#include "map.h"
-
-#include "regs-irq.h"
-
-	.text
-
-	.global	s3c2412_sleep_enter
-
-s3c2412_sleep_enter:
-	mov	r0, #0			/* argument for coprocessors */
-	ldr	r1, =S3C2410_INTPND
-	ldr	r2, =S3C2410_SRCPND
-	ldr	r3, =S3C2410_EINTPEND
-
-	teq	r0, r0
-	bl	s3c2412_sleep_enter1
-	teq	pc, r0
-	bl	s3c2412_sleep_enter1
-
-	.align	5
-
-	/* this is called twice, first with the Z flag to ensure that the
-	 * instructions have been loaded into the cache, and the second
-	 * time to try and suspend the system.
-	*/
-s3c2412_sleep_enter1:
-	mcr	p15, 0, r0, c7, c10, 4
-	mcrne	p15, 0, r0, c7, c0, 4
-
-	/* if we return from here, it is because an interrupt was
-	 * active when we tried to shutdown. Try and ack the IRQ and
-	 * retry, as simply returning causes the system to lock.
-	*/
-
-	ldrne	r9, [r1]
-	strne	r9, [r1]
-	ldrne	r9, [r2]
-	strne	r9, [r2]
-	ldrne	r9, [r3]
-	strne	r9, [r3]
-	bne	s3c2412_sleep_enter1
-
-	ret	lr
diff --git a/arch/arm/mach-s3c/sleep-s3c24xx.S b/arch/arm/mach-s3c/sleep-s3c24xx.S
deleted file mode 100644
index 4b2af91f3dce..000000000000
--- a/arch/arm/mach-s3c/sleep-s3c24xx.S
+++ /dev/null
@@ -1,69 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright (c) 2004 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * S3C2410 Power Manager (Suspend-To-RAM) support
- *
- * Based on PXA/SA1100 sleep code by:
- *	Nicolas Pitre, (c) 2002 Monta Vista Software Inc
- *	Cliff Brake, (c) 2001
- */
-
-#include <linux/linkage.h>
-#include <linux/serial_s3c.h>
-#include <asm/assembler.h>
-#include "map.h"
-
-#include "regs-gpio.h"
-#include "regs-clock.h"
-
-/*
- * S3C24XX_DEBUG_RESUME is dangerous if your bootloader does not
- * reset the UART configuration, only enable if you really need this!
- */
-//#define S3C24XX_DEBUG_RESUME
-
-	.text
-
-	/* sleep magic, to allow the bootloader to check for an valid
-	 * image to resume to. Must be the first word before the
-	 * s3c_cpu_resume entry.
-	*/
-
-	.word	0x2bedf00d
-
-	/* s3c_cpu_resume
-	 *
-	 * resume code entry for bootloader to call
-	*/
-
-ENTRY(s3c_cpu_resume)
-	mov	r0, #PSR_I_BIT | PSR_F_BIT | SVC_MODE
-	msr	cpsr_c, r0
-
-	@@ load UART to allow us to print the two characters for
-	@@ resume debug
-
-	mov	r2, #S3C24XX_PA_UART & 0xff000000
-	orr	r2, r2, #S3C24XX_PA_UART & 0xff000
-
-#if 0
-	/* SMDK2440 LED set */
-	mov	r14, #S3C24XX_PA_GPIO
-	ldr	r12, [ r14, #0x54 ]
-	bic	r12, r12, #3<<4
-	orr	r12, r12, #1<<7
-	str	r12, [ r14, #0x54 ]
-#endif
-
-#ifdef S3C24XX_DEBUG_RESUME
-	mov	r3, #'L'
-	strb	r3, [ r2, #S3C2410_UTXH ]
-1001:
-	ldrb	r14, [ r3, #S3C2410_UTRSTAT ]
-	tst	r14, #S3C2410_UTRSTAT_TXE
-	beq	1001b
-#endif /* S3C24XX_DEBUG_RESUME */
-
-	b	cpu_resume
diff --git a/arch/arm/mach-s3c/sleep-s3c64xx.S b/arch/arm/mach-s3c/sleep-s3c64xx.S
index 739e53fbce09..908aa76b1062 100644
--- a/arch/arm/mach-s3c/sleep-s3c64xx.S
+++ b/arch/arm/mach-s3c/sleep-s3c64xx.S
@@ -39,31 +39,4 @@
 ENTRY(s3c_cpu_resume)
 	msr	cpsr_c, #PSR_I_BIT | PSR_F_BIT | SVC_MODE
 	ldr	r2, =LL_UART		/* for debug */
-
-#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK
-
-#define S3C64XX_GPNCON			(S3C64XX_GPN_BASE + 0x00)
-#define S3C64XX_GPNDAT			(S3C64XX_GPN_BASE + 0x04)
-
-#define S3C64XX_GPN_CONMASK(__gpio)	(0x3 << ((__gpio) * 2))
-#define S3C64XX_GPN_OUTPUT(__gpio)	(0x1 << ((__gpio) * 2))
-
-	/* Initialise the GPIO state if we are debugging via the SMDK LEDs,
-	 * as the uboot version supplied resets these to inputs during the
-	 * resume checks.
-	*/
-
-	ldr	r3, =S3C64XX_PA_GPIO
-	ldr	r0, [ r3, #S3C64XX_GPNCON ]
-	bic	r0, r0, #(S3C64XX_GPN_CONMASK(12) | S3C64XX_GPN_CONMASK(13) | \
-			  S3C64XX_GPN_CONMASK(14) | S3C64XX_GPN_CONMASK(15))
-	orr	r0, r0, #(S3C64XX_GPN_OUTPUT(12) | S3C64XX_GPN_OUTPUT(13) | \
-			  S3C64XX_GPN_OUTPUT(14) | S3C64XX_GPN_OUTPUT(15))
-	str	r0, [ r3, #S3C64XX_GPNCON ]
-
-	ldr	r0, [ r3, #S3C64XX_GPNDAT ]
-	bic	r0, r0, #0xf << 12			@ GPN12..15
-	orr	r0, r0, #1 << 15			@ GPN15
-	str	r0, [ r3, #S3C64XX_GPNDAT ]
-#endif
 	b	cpu_resume
diff --git a/arch/arm/mach-s3c/spi-core-s3c24xx.h b/arch/arm/mach-s3c/spi-core-s3c24xx.h
deleted file mode 100644
index 919c5fd0c9af..000000000000
--- a/arch/arm/mach-s3c/spi-core-s3c24xx.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (C) 2012 Heiko Stuebner <heiko@sntech.de>
- */
-
-#ifndef __PLAT_S3C_SPI_CORE_S3C24XX_H
-#define __PLAT_S3C_SPI_CORE_S3C24XX_H
-
-/* These functions are only for use with the core support code, such as
- * the cpu specific initialisation code
- */
-
-/* re-define device name depending on support. */
-static inline void s3c24xx_spi_setname(char *name)
-{
-#ifdef CONFIG_S3C64XX_DEV_SPI0
-	s3c64xx_device_spi0.name = name;
-#endif
-}
-
-#endif /* __PLAT_S3C_SPI_CORE_S3C24XX_H */
diff --git a/arch/arm/mach-s3c/vr1000.h b/arch/arm/mach-s3c/vr1000.h
deleted file mode 100644
index 3cfa296bec2a..000000000000
--- a/arch/arm/mach-s3c/vr1000.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (c) 2003 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *
- * VR1000 - CPLD control constants
- * Machine VR1000 - IRQ Number definitions
- * Machine VR1000 - Memory map definitions
- */
-
-#ifndef __MACH_S3C24XX_VR1000_H
-#define __MACH_S3C24XX_VR1000_H __FILE__
-
-#define VR1000_CPLD_CTRL2_RAMWEN	(0x04)	/* SRAM Write Enable */
-
-/* irq numbers to onboard peripherals */
-
-#define VR1000_IRQ_USBOC		IRQ_EINT19
-#define VR1000_IRQ_IDE0			IRQ_EINT16
-#define VR1000_IRQ_IDE1			IRQ_EINT17
-#define VR1000_IRQ_SERIAL		IRQ_EINT12
-#define VR1000_IRQ_DM9000A		IRQ_EINT10
-#define VR1000_IRQ_DM9000N		IRQ_EINT9
-#define VR1000_IRQ_SMALERT		IRQ_EINT8
-
-/* map */
-
-#define VR1000_IOADDR(x)		(S3C2410_ADDR((x) + 0x01300000))
-
-/* we put the CPLD registers next, to get them out of the way */
-
-#define VR1000_VA_CTRL1			VR1000_IOADDR(0x00000000) /* 0x01300000 */
-#define VR1000_PA_CTRL1			(S3C2410_CS5 | 0x7800000)
-
-#define VR1000_VA_CTRL2			VR1000_IOADDR(0x00100000) /* 0x01400000 */
-#define VR1000_PA_CTRL2			(S3C2410_CS1 | 0x6000000)
-
-#define VR1000_VA_CTRL3			VR1000_IOADDR(0x00200000) /* 0x01500000 */
-#define VR1000_PA_CTRL3			(S3C2410_CS1 | 0x6800000)
-
-#define VR1000_VA_CTRL4			VR1000_IOADDR(0x00300000) /* 0x01600000 */
-#define VR1000_PA_CTRL4			(S3C2410_CS1 | 0x7000000)
-
-/* next, we have the PC104 ISA interrupt registers */
-
-#define VR1000_PA_PC104_IRQREQ		(S3C2410_CS5 | 0x6000000) /* 0x01700000 */
-#define VR1000_VA_PC104_IRQREQ		VR1000_IOADDR(0x00400000)
-
-#define VR1000_PA_PC104_IRQRAW		(S3C2410_CS5 | 0x6800000) /* 0x01800000 */
-#define VR1000_VA_PC104_IRQRAW		VR1000_IOADDR(0x00500000)
-
-#define VR1000_PA_PC104_IRQMASK		(S3C2410_CS5 | 0x7000000) /* 0x01900000 */
-#define VR1000_VA_PC104_IRQMASK		VR1000_IOADDR(0x00600000)
-
-/*
- * 0xE0000000 contains the IO space that is split by speed and
- * whether the access is for 8 or 16bit IO... this ensures that
- * the correct access is made
- *
- * 0x10000000 of space, partitioned as so:
- *
- * 0x00000000 to 0x04000000  8bit,  slow
- * 0x04000000 to 0x08000000  16bit, slow
- * 0x08000000 to 0x0C000000  16bit, net
- * 0x0C000000 to 0x10000000  16bit, fast
- *
- * each of these spaces has the following in:
- *
- * 0x02000000 to 0x02100000 1MB  IDE primary channel
- * 0x02100000 to 0x02200000 1MB  IDE primary channel aux
- * 0x02200000 to 0x02400000 1MB  IDE secondary channel
- * 0x02300000 to 0x02400000 1MB  IDE secondary channel aux
- * 0x02500000 to 0x02600000 1MB  Davicom DM9000 ethernet controllers
- * 0x02600000 to 0x02700000 1MB
- *
- * the phyiscal layout of the zones are:
- *  nGCS2 - 8bit, slow
- *  nGCS3 - 16bit, slow
- *  nGCS4 - 16bit, net
- *  nGCS5 - 16bit, fast
- */
-
-#define VR1000_VA_MULTISPACE	(0xE0000000)
-
-#define VR1000_VA_ISAIO		(VR1000_VA_MULTISPACE + 0x00000000)
-#define VR1000_VA_ISAMEM	(VR1000_VA_MULTISPACE + 0x01000000)
-#define VR1000_VA_IDEPRI	(VR1000_VA_MULTISPACE + 0x02000000)
-#define VR1000_VA_IDEPRIAUX	(VR1000_VA_MULTISPACE + 0x02100000)
-#define VR1000_VA_IDESEC	(VR1000_VA_MULTISPACE + 0x02200000)
-#define VR1000_VA_IDESECAUX	(VR1000_VA_MULTISPACE + 0x02300000)
-#define VR1000_VA_ASIXNET	(VR1000_VA_MULTISPACE + 0x02400000)
-#define VR1000_VA_DM9000	(VR1000_VA_MULTISPACE + 0x02500000)
-#define VR1000_VA_SUPERIO	(VR1000_VA_MULTISPACE + 0x02600000)
-
-/* physical offset addresses for the peripherals */
-
-#define VR1000_PA_IDEPRI	(0x02000000)
-#define VR1000_PA_IDEPRIAUX	(0x02800000)
-#define VR1000_PA_IDESEC	(0x03000000)
-#define VR1000_PA_IDESECAUX	(0x03800000)
-#define VR1000_PA_DM9000	(0x05000000)
-
-#define VR1000_PA_SERIAL	(0x11800000)
-#define VR1000_VA_SERIAL	(VR1000_IOADDR(0x00700000))
-
-/* VR1000 ram is in CS1, with A26..A24 = 2_101 */
-#define VR1000_PA_SRAM		(S3C2410_CS1 | 0x05000000)
-
-/* some configurations for the peripherals */
-
-#define VR1000_DM9000_CS	VR1000_VAM_CS4
-
-#endif /* __MACH_S3C24XX_VR1000_H */
diff --git a/arch/arm/mach-sa1100/Kconfig b/arch/arm/mach-sa1100/Kconfig
index fb9cd10705de..0fb4c24cfad5 100644
--- a/arch/arm/mach-sa1100/Kconfig
+++ b/arch/arm/mach-sa1100/Kconfig
@@ -41,35 +41,6 @@ config ASSABET_NEPONSET
 	  Microprocessor Development Board (Assabet)  with the SA-1111
 	  Development Board (Nepon).
 
-config SA1100_CERF
-	bool "CerfBoard"
-	depends on UNUSED_BOARD_FILES
-	select ARM_SA1110_CPUFREQ
-	select LEDS_GPIO_REGISTER
-	help
-	  The Intrinsyc CerfBoard is based on the StrongARM 1110 (Discontinued).
-	  More information is available at:
-	  <http://www.intrinsyc.com/products/cerfboard/>.
-
-	  Say Y if configuring for an Intrinsyc CerfBoard.
-	  Say N otherwise.
-
-choice
-	prompt "Cerf Flash available"
-	depends on SA1100_CERF
-	default SA1100_CERF_FLASH_8MB
-
-config SA1100_CERF_FLASH_8MB
-	bool "8MB"
-
-config SA1100_CERF_FLASH_16MB
-	bool "16MB"
-
-config SA1100_CERF_FLASH_32MB
-	bool "32MB"
-
-endchoice
-
 config SA1100_COLLIE
 	bool "Sharp Zaurus SL5500"
 	# FIXME: select ARM_SA11x0_CPUFREQ
@@ -79,16 +50,6 @@ config SA1100_COLLIE
 	help
 	  Say Y here to support the Sharp Zaurus SL5500 PDAs.
 
-config SA1100_H3100
-	bool "Compaq iPAQ H3100"
-	depends on UNUSED_BOARD_FILES
-	select ARM_SA1110_CPUFREQ
-	select HTC_EGPIO
-	select MFD_IPAQ_MICRO
-	help
-	  Say Y here if you intend to run this kernel on the Compaq iPAQ
-	  H3100 handheld computer.
-
 config SA1100_H3600
 	bool "Compaq iPAQ H3600/H3700"
 	select ARM_SA1110_CPUFREQ
@@ -98,18 +59,8 @@ config SA1100_H3600
 	  Say Y here if you intend to run this kernel on the Compaq iPAQ
 	  H3600 and H3700 handheld computers.
 
-config SA1100_BADGE4
-	bool "HP Labs BadgePAD 4"
-	depends on UNUSED_BOARD_FILES
-	select ARM_SA1100_CPUFREQ
-	select SA1111
-	help
-	  Say Y here if you want to build a kernel for the HP Laboratories
-	  BadgePAD 4.
-
 config SA1100_JORNADA720
 	bool "HP Jornada 720"
-	depends on UNUSED_BOARD_FILES
 	# FIXME: select ARM_SA11x0_CPUFREQ
 	select SA1111
 	help
@@ -127,71 +78,8 @@ config SA1100_JORNADA720_SSP
 	  keyboard, touchscreen, backlight and battery. This driver also activates
 	  the generic SSP which it extends.
 
-config SA1100_HACKKIT
-	bool "HackKit Core CPU Board"
-	depends on UNUSED_BOARD_FILES
-	select ARM_SA1100_CPUFREQ
-	help
-	  Say Y here to support the HackKit Core CPU Board
-	  <http://hackkit.eletztrick.de>;
-
-config SA1100_LART
-	bool "LART"
-	depends on UNUSED_BOARD_FILES
-	select ARM_SA1100_CPUFREQ
-	help
-	  Say Y here if you are using the Linux Advanced Radio Terminal
-	  (also known as the LART).  See <http://www.lartmaker.nl/> for
-	  information on the LART.
-
-config SA1100_NANOENGINE
-	bool "nanoEngine"
-	depends on UNUSED_BOARD_FILES
-	select ARM_SA1110_CPUFREQ
-	select FORCE_PCI
-	select PCI_NANOENGINE
-	help
-	  Say Y here if you are using the Bright Star Engineering nanoEngine.
-	  See <http://www.brightstareng.com/arm/nanoeng.htm> for information
-	  on the BSE nanoEngine.
-
-config SA1100_PLEB
-	bool "PLEB"
-	depends on UNUSED_BOARD_FILES
-	select ARM_SA1100_CPUFREQ
-	help
-	  Say Y here if you are using version 1 of the Portable Linux
-	  Embedded Board (also known as PLEB).
-	  See <http://www.disy.cse.unsw.edu.au/Hardware/PLEB/>
-	  for more information.
-
-config SA1100_SHANNON
-	bool "Shannon"
-	depends on UNUSED_BOARD_FILES
-	select ARM_SA1100_CPUFREQ
-	select REGULATOR
-	select REGULATOR_FIXED_VOLTAGE
-	help
-	  The Shannon (also known as a Tuxscreen, and also as a IS2630) was a
-	  limited edition webphone produced by Philips. The Shannon is a SA1100
-	  platform with a 640x480 LCD, touchscreen, CIR keyboard, PCMCIA slots,
-	  and a telco interface.
-
-config SA1100_SIMPAD
-	bool "Simpad"
-	depends on UNUSED_BOARD_FILES
-	select ARM_SA1110_CPUFREQ
-	help
-	  The SIEMENS webpad SIMpad is based on the StrongARM 1110. There
-	  are two different versions CL4 and SL4. CL4 has 32MB RAM and 16MB
-	  FLASH. The SL4 version got 64 MB RAM and 32 MB FLASH and a
-	  PCMCIA-Slot. The version for the Germany Telecom (DTAG) is the same
-	  like CL4 in additional it has a PCMCIA-Slot. For more information
-	  visit <http://www.usa.siemens.com/> or <http://www.siemens.ch/>.
-
 config SA1100_SSP
 	tristate "Generic PIO SSP"
-	depends on UNUSED_BOARD_FILES
 	help
 	  Say Y here to enable support for the generic PIO SSP driver.
 	  This isn't for audio support, but for attached sensors and
diff --git a/arch/arm/mach-sa1100/Makefile b/arch/arm/mach-sa1100/Makefile
index 28c1cae0053f..b5816d675152 100644
--- a/arch/arm/mach-sa1100/Makefile
+++ b/arch/arm/mach-sa1100/Makefile
@@ -9,32 +9,11 @@ obj-y := clock.o generic.o #nmi-oopser.o
 # Specific board support
 obj-$(CONFIG_SA1100_ASSABET)		+= assabet.o
 obj-$(CONFIG_ASSABET_NEPONSET)		+= neponset.o
-
-obj-$(CONFIG_SA1100_BADGE4)		+= badge4.o
-
-obj-$(CONFIG_SA1100_CERF)		+= cerf.o
-
 obj-$(CONFIG_SA1100_COLLIE)		+= collie.o
-
-obj-$(CONFIG_SA1100_H3100)		+= h3100.o h3xxx.o
 obj-$(CONFIG_SA1100_H3600)		+= h3600.o h3xxx.o
-
-obj-$(CONFIG_SA1100_HACKKIT)		+= hackkit.o
-
 obj-$(CONFIG_SA1100_JORNADA720)		+= jornada720.o
 obj-$(CONFIG_SA1100_JORNADA720_SSP)	+= jornada720_ssp.o
 
-obj-$(CONFIG_SA1100_LART)		+= lart.o
-
-obj-$(CONFIG_SA1100_NANOENGINE)		+= nanoengine.o
-obj-$(CONFIG_PCI_NANOENGINE)		+= pci-nanoengine.o
-
-obj-$(CONFIG_SA1100_PLEB)		+= pleb.o
-
-obj-$(CONFIG_SA1100_SHANNON)		+= shannon.o
-
-obj-$(CONFIG_SA1100_SIMPAD)		+= simpad.o
-
 # Miscellaneous functions
 obj-$(CONFIG_PM)			+= pm.o sleep.o
 obj-$(CONFIG_SA1100_SSP)		+= ssp.o
diff --git a/arch/arm/mach-sa1100/assabet.c b/arch/arm/mach-sa1100/assabet.c
index 9919e0f32c4b..d000c678b439 100644
--- a/arch/arm/mach-sa1100/assabet.c
+++ b/arch/arm/mach-sa1100/assabet.c
@@ -10,6 +10,7 @@
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/errno.h>
+#include <linux/gpio/driver.h>
 #include <linux/gpio/gpio-reg.h>
 #include <linux/gpio/machine.h>
 #include <linux/gpio_keys.h>
@@ -38,7 +39,6 @@
 
 #include <asm/mach/arch.h>
 #include <asm/mach/flash.h>
-#include <linux/platform_data/irda-sa11x0.h>
 #include <asm/mach/map.h>
 #include <mach/assabet.h>
 #include <linux/platform_data/mfd-mcp-sa11x0.h>
@@ -297,38 +297,6 @@ static struct resource assabet_flash_resources[] = {
 };
 
 
-/*
- * Assabet IrDA support code.
- */
-
-static int assabet_irda_set_power(struct device *dev, unsigned int state)
-{
-	static unsigned int bcr_state[4] = {
-		ASSABET_BCR_IRDA_MD0,
-		ASSABET_BCR_IRDA_MD1|ASSABET_BCR_IRDA_MD0,
-		ASSABET_BCR_IRDA_MD1,
-		0
-	};
-
-	if (state < 4)
-		ASSABET_BCR_frob(ASSABET_BCR_IRDA_MD1 | ASSABET_BCR_IRDA_MD0,
-				 bcr_state[state]);
-	return 0;
-}
-
-static void assabet_irda_set_speed(struct device *dev, unsigned int speed)
-{
-	if (speed < 4000000)
-		ASSABET_BCR_clear(ASSABET_BCR_IRDA_FSEL);
-	else
-		ASSABET_BCR_set(ASSABET_BCR_IRDA_FSEL);
-}
-
-static struct irda_platform_data assabet_irda_data = {
-	.set_power	= assabet_irda_set_power,
-	.set_speed	= assabet_irda_set_speed,
-};
-
 static struct ucb1x00_plat_data assabet_ucb1x00_data = {
 	.reset		= assabet_ucb1x00_reset,
 	.gpio_base	= -1,
@@ -618,7 +586,6 @@ static void __init assabet_init(void)
 #endif
 	sa11x0_register_mtd(&assabet_flash_data, assabet_flash_resources,
 			    ARRAY_SIZE(assabet_flash_resources));
-	sa11x0_register_irda(&assabet_irda_data);
 	sa11x0_register_mcp(&assabet_mcp_data);
 
 	if (!machine_has_neponset())
diff --git a/arch/arm/mach-sa1100/badge4.c b/arch/arm/mach-sa1100/badge4.c
deleted file mode 100644
index de79f3502045..000000000000
--- a/arch/arm/mach-sa1100/badge4.c
+++ /dev/null
@@ -1,338 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-sa1100/badge4.c
- *
- * BadgePAD 4 specific initialization
- *
- *   Tim Connors <connors@hpl.hp.com>
- *   Christopher Hoover <ch@hpl.hp.com>
- *
- * Copyright (C) 2002 Hewlett-Packard Company
- */
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_data/sa11x0-serial.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/tty.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/errno.h>
-#include <linux/gpio.h>
-#include <linux/leds.h>
-
-#include <mach/hardware.h>
-#include <asm/mach-types.h>
-#include <asm/setup.h>
-#include <mach/irqs.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-#include <asm/mach/map.h>
-#include <asm/hardware/sa1111.h>
-
-#include <mach/badge4.h>
-
-#include "generic.h"
-
-static struct resource sa1111_resources[] = {
-	[0] = DEFINE_RES_MEM(BADGE4_SA1111_BASE, 0x2000),
-	[1] = DEFINE_RES_IRQ(BADGE4_IRQ_GPIO_SA1111),
-};
-
-static int badge4_sa1111_enable(void *data, unsigned devid)
-{
-	if (devid == SA1111_DEVID_USB)
-		badge4_set_5V(BADGE4_5V_USB, 1);
-	return 0;
-}
-
-static void badge4_sa1111_disable(void *data, unsigned devid)
-{
-	if (devid == SA1111_DEVID_USB)
-		badge4_set_5V(BADGE4_5V_USB, 0);
-}
-
-static struct sa1111_platform_data sa1111_info = {
-	.disable_devs	= SA1111_DEVID_PS2_MSE,
-	.enable		= badge4_sa1111_enable,
-	.disable	= badge4_sa1111_disable,
-};
-
-static u64 sa1111_dmamask = 0xffffffffUL;
-
-static struct platform_device sa1111_device = {
-	.name		= "sa1111",
-	.id		= 0,
-	.dev		= {
-		.dma_mask = &sa1111_dmamask,
-		.coherent_dma_mask = 0xffffffff,
-		.platform_data = &sa1111_info,
-	},
-	.num_resources	= ARRAY_SIZE(sa1111_resources),
-	.resource	= sa1111_resources,
-};
-
-/* LEDs */
-struct gpio_led badge4_gpio_leds[] = {
-	{
-		.name			= "badge4:red",
-		.default_trigger	= "heartbeat",
-		.gpio			= 7,
-	},
-	{
-		.name			= "badge4:green",
-		.default_trigger	= "cpu0",
-		.gpio			= 9,
-	},
-};
-
-static struct gpio_led_platform_data badge4_gpio_led_info = {
-	.leds		= badge4_gpio_leds,
-	.num_leds	= ARRAY_SIZE(badge4_gpio_leds),
-};
-
-static struct platform_device badge4_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &badge4_gpio_led_info,
-	}
-};
-
-static struct platform_device *devices[] __initdata = {
-	&sa1111_device,
-	&badge4_leds,
-};
-
-static int __init badge4_sa1111_init(void)
-{
-	/*
-	 * Ensure that the memory bus request/grant signals are setup,
-	 * and the grant is held in its inactive state
-	 */
-	sa1110_mb_disable();
-
-	/*
-	 * Probe for SA1111.
-	 */
-	return platform_add_devices(devices, ARRAY_SIZE(devices));
-}
-
-
-/*
- * 1 x Intel 28F320C3 Advanced+ Boot Block Flash (32 Mi bit)
- *   Eight 4 KiW Parameter Bottom Blocks (64 KiB)
- *   Sixty-three 32 KiW Main Blocks (4032 Ki b)
- *
- * <or>
- *
- * 1 x Intel 28F640C3 Advanced+ Boot Block Flash (64 Mi bit)
- *   Eight 4 KiW Parameter Bottom Blocks (64 KiB)
- *   One-hundred-twenty-seven 32 KiW Main Blocks (8128 Ki b)
- */
-static struct mtd_partition badge4_partitions[] = {
-	{
-		.name	= "BLOB boot loader",
-		.offset	= 0,
-		.size	= 0x0000A000
-	}, {
-		.name	= "params",
-		.offset	= MTDPART_OFS_APPEND,
-		.size	= 0x00006000
-	}, {
-		.name	= "root",
-		.offset	= MTDPART_OFS_APPEND,
-		.size	= MTDPART_SIZ_FULL
-	}
-};
-
-static struct flash_platform_data badge4_flash_data = {
-	.map_name	= "cfi_probe",
-	.parts		= badge4_partitions,
-	.nr_parts	= ARRAY_SIZE(badge4_partitions),
-};
-
-static struct resource badge4_flash_resource =
-	DEFINE_RES_MEM(SA1100_CS0_PHYS, SZ_64M);
-
-static int five_v_on __initdata = 0;
-
-static int __init five_v_on_setup(char *ignore)
-{
-	five_v_on = 1;
-	return 1;
-}
-__setup("five_v_on", five_v_on_setup);
-
-
-static int __init badge4_init(void)
-{
-	int ret;
-
-	if (!machine_is_badge4())
-		return -ENODEV;
-
-	/* LCD */
-	GPCR  = (BADGE4_GPIO_LGP2 | BADGE4_GPIO_LGP3 |
-		 BADGE4_GPIO_LGP4 | BADGE4_GPIO_LGP5 |
-		 BADGE4_GPIO_LGP6 | BADGE4_GPIO_LGP7 |
-		 BADGE4_GPIO_LGP8 | BADGE4_GPIO_LGP9 |
-		 BADGE4_GPIO_GPA_VID | BADGE4_GPIO_GPB_VID |
-		 BADGE4_GPIO_GPC_VID);
-	GPDR &= ~BADGE4_GPIO_INT_VID;
-	GPDR |= (BADGE4_GPIO_LGP2 | BADGE4_GPIO_LGP3 |
-		 BADGE4_GPIO_LGP4 | BADGE4_GPIO_LGP5 |
-		 BADGE4_GPIO_LGP6 | BADGE4_GPIO_LGP7 |
-		 BADGE4_GPIO_LGP8 | BADGE4_GPIO_LGP9 |
-		 BADGE4_GPIO_GPA_VID | BADGE4_GPIO_GPB_VID |
-		 BADGE4_GPIO_GPC_VID);
-
-	/* SDRAM SPD i2c */
-	GPCR  = (BADGE4_GPIO_SDSDA | BADGE4_GPIO_SDSCL);
-	GPDR |= (BADGE4_GPIO_SDSDA | BADGE4_GPIO_SDSCL);
-
-	/* uart */
-	GPCR  = (BADGE4_GPIO_UART_HS1 | BADGE4_GPIO_UART_HS2);
-	GPDR |= (BADGE4_GPIO_UART_HS1 | BADGE4_GPIO_UART_HS2);
-
-	/* CPLD muxsel0 input for mux/adc chip select */
-	GPCR  = BADGE4_GPIO_MUXSEL0;
-	GPDR |= BADGE4_GPIO_MUXSEL0;
-
-	/* test points: J5, J6 as inputs, J7 outputs */
-	GPDR &= ~(BADGE4_GPIO_TESTPT_J5 | BADGE4_GPIO_TESTPT_J6);
-	GPCR  = BADGE4_GPIO_TESTPT_J7;
-	GPDR |= BADGE4_GPIO_TESTPT_J7;
-
-	/* 5V supply rail. */
-	GPCR  = BADGE4_GPIO_PCMEN5V;		/* initially off */
-	GPDR |= BADGE4_GPIO_PCMEN5V;
-
-	/* CPLD sdram type inputs; set up by blob */
-	//GPDR |= (BADGE4_GPIO_SDTYP1 | BADGE4_GPIO_SDTYP0);
-	printk(KERN_DEBUG __FILE__ ": SDRAM CPLD typ1=%d typ0=%d\n",
-		!!(GPLR & BADGE4_GPIO_SDTYP1),
-		!!(GPLR & BADGE4_GPIO_SDTYP0));
-
-	/* SA1111 reset pin; set up by blob */
-	//GPSR  = BADGE4_GPIO_SA1111_NRST;
-	//GPDR |= BADGE4_GPIO_SA1111_NRST;
-
-
-	/* power management cruft */
-	PGSR = 0;
-	PWER = 0;
-	PCFR = 0;
-	PSDR = 0;
-
-	PWER |= PWER_GPIO26;	/* wake up on an edge from TESTPT_J5 */
-	PWER |= PWER_RTC;	/* wake up if rtc fires */
-
-	/* drive sa1111_nrst during sleep */
-	PGSR |= BADGE4_GPIO_SA1111_NRST;
-	/* drive CPLD as is during sleep */
-	PGSR |= (GPLR & (BADGE4_GPIO_SDTYP0|BADGE4_GPIO_SDTYP1));
-
-
-	/* Now bring up the SA-1111. */
-	ret = badge4_sa1111_init();
-	if (ret < 0)
-		printk(KERN_ERR
-			"%s: SA-1111 initialization failed (%d)\n",
-			__func__, ret);
-
-
-	/* maybe turn on 5v0 from the start */
-	badge4_set_5V(BADGE4_5V_INITIALLY, five_v_on);
-
-	sa11x0_register_mtd(&badge4_flash_data, &badge4_flash_resource, 1);
-
-	return 0;
-}
-
-arch_initcall(badge4_init);
-
-
-static unsigned badge4_5V_bitmap = 0;
-
-void badge4_set_5V(unsigned subsystem, int on)
-{
-	unsigned long flags;
-	unsigned old_5V_bitmap;
-
-	local_irq_save(flags);
-
-	old_5V_bitmap = badge4_5V_bitmap;
-
-	if (on) {
-		badge4_5V_bitmap |= subsystem;
-	} else {
-		badge4_5V_bitmap &= ~subsystem;
-	}
-
-	/* detect on->off and off->on transitions */
-	if ((!old_5V_bitmap) && (badge4_5V_bitmap)) {
-		/* was off, now on */
-		printk(KERN_INFO "%s: enabling 5V supply rail\n", __func__);
-		GPSR = BADGE4_GPIO_PCMEN5V;
-	} else if ((old_5V_bitmap) && (!badge4_5V_bitmap)) {
-		/* was on, now off */
-		printk(KERN_INFO "%s: disabling 5V supply rail\n", __func__);
-		GPCR = BADGE4_GPIO_PCMEN5V;
-	}
-
-	local_irq_restore(flags);
-}
-EXPORT_SYMBOL(badge4_set_5V);
-
-
-static struct map_desc badge4_io_desc[] __initdata = {
-	{	/* SRAM  bank 1 */
-		.virtual	= 0xf1000000,
-		.pfn		= __phys_to_pfn(0x08000000),
-		.length		= 0x00100000,
-		.type		= MT_DEVICE
-	}, {	/* SRAM  bank 2 */
-		.virtual	= 0xf2000000,
-		.pfn		= __phys_to_pfn(0x10000000),
-		.length		= 0x00100000,
-		.type		= MT_DEVICE
-	}
-};
-
-static void
-badge4_uart_pm(struct uart_port *port, u_int state, u_int oldstate)
-{
-	if (!state) {
-		Ser1SDCR0 |= SDCR0_UART;
-	}
-}
-
-static struct sa1100_port_fns badge4_port_fns __initdata = {
-	.pm		= badge4_uart_pm,
-};
-
-static void __init badge4_map_io(void)
-{
-	sa1100_map_io();
-	iotable_init(badge4_io_desc, ARRAY_SIZE(badge4_io_desc));
-
-	sa1100_register_uart_fns(&badge4_port_fns);
-	sa1100_register_uart(0, 3);
-	sa1100_register_uart(1, 1);
-}
-
-MACHINE_START(BADGE4, "Hewlett-Packard Laboratories BadgePAD 4")
-	.atag_offset	= 0x100,
-	.map_io		= badge4_map_io,
-	.nr_irqs	= SA1100_NR_IRQS,
-	.init_irq	= sa1100_init_irq,
-	.init_late	= sa11x0_init_late,
-	.init_time	= sa1100_timer_init,
-#ifdef CONFIG_SA1111
-	.dma_zone_size	= SZ_1M,
-#endif
-	.restart	= sa11x0_restart,
-MACHINE_END
diff --git a/arch/arm/mach-sa1100/cerf.c b/arch/arm/mach-sa1100/cerf.c
deleted file mode 100644
index f9243a3fd69c..000000000000
--- a/arch/arm/mach-sa1100/cerf.c
+++ /dev/null
@@ -1,181 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-sa1100/cerf.c
- *
- * Apr-2003 : Removed some old PDA crud [FB]
- * Oct-2003 : Added uart2 resource [FB]
- * Jan-2004 : Removed io map for flash [FB]
- */
-
-#include <linux/init.h>
-#include <linux/gpio/machine.h>
-#include <linux/kernel.h>
-#include <linux/tty.h>
-#include <linux/platform_data/sa11x0-serial.h>
-#include <linux/platform_device.h>
-#include <linux/irq.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/gpio.h>
-#include <linux/leds.h>
-
-#include <mach/hardware.h>
-#include <asm/setup.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-#include <asm/mach/map.h>
-
-#include <mach/cerf.h>
-#include <linux/platform_data/mfd-mcp-sa11x0.h>
-#include <mach/irqs.h>
-#include "generic.h"
-
-static struct resource cerfuart2_resources[] = {
-	[0] = DEFINE_RES_MEM(0x80030000, SZ_64K),
-};
-
-static struct platform_device cerfuart2_device = {
-	.name		= "sa11x0-uart",
-	.id		= 2,
-	.num_resources	= ARRAY_SIZE(cerfuart2_resources),
-	.resource	= cerfuart2_resources,
-};
-
-/* Compact Flash */
-static struct gpiod_lookup_table cerf_cf_gpio_table = {
-	.dev_id = "sa11x0-pcmcia.1",
-	.table = {
-		GPIO_LOOKUP("gpio", 19, "bvd2", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio", 20, "bvd1", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio", 21, "reset", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio", 22, "ready", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio", 23, "detect", GPIO_ACTIVE_LOW),
-		{ },
-	},
-};
-
-/* LEDs */
-struct gpio_led cerf_gpio_leds[] = {
-	{
-		.name			= "cerf:d0",
-		.default_trigger	= "heartbeat",
-		.gpio			= 0,
-	},
-	{
-		.name			= "cerf:d1",
-		.default_trigger	= "cpu0",
-		.gpio			= 1,
-	},
-	{
-		.name			= "cerf:d2",
-		.default_trigger	= "default-on",
-		.gpio			= 2,
-	},
-	{
-		.name			= "cerf:d3",
-		.default_trigger	= "default-on",
-		.gpio			= 3,
-	},
-
-};
-
-static struct gpio_led_platform_data cerf_gpio_led_info = {
-	.leds		= cerf_gpio_leds,
-	.num_leds	= ARRAY_SIZE(cerf_gpio_leds),
-};
-
-static struct platform_device *cerf_devices[] __initdata = {
-	&cerfuart2_device,
-};
-
-#ifdef CONFIG_SA1100_CERF_FLASH_32MB
-#  define CERF_FLASH_SIZE	0x02000000
-#elif defined CONFIG_SA1100_CERF_FLASH_16MB
-#  define CERF_FLASH_SIZE	0x01000000
-#elif defined CONFIG_SA1100_CERF_FLASH_8MB
-#  define CERF_FLASH_SIZE	0x00800000
-#else
-#  error "Undefined flash size for CERF"
-#endif
-
-static struct mtd_partition cerf_partitions[] = {
-	{
-		.name		= "Bootloader",
-		.size		= 0x00020000,
-		.offset		= 0x00000000,
-	}, {
-		.name		= "Params",
-		.size		= 0x00040000,
-		.offset		= 0x00020000,
-	}, {
-		.name		= "Kernel",
-		.size		= 0x00100000,
-		.offset		= 0x00060000,
-	}, {
-		.name		= "Filesystem",
-		.size		= CERF_FLASH_SIZE-0x00160000,
-		.offset		= 0x00160000,
-	}
-};
-
-static struct flash_platform_data cerf_flash_data = {
-	.map_name	= "cfi_probe",
-	.parts		= cerf_partitions,
-	.nr_parts	= ARRAY_SIZE(cerf_partitions),
-};
-
-static struct resource cerf_flash_resource =
-	DEFINE_RES_MEM(SA1100_CS0_PHYS, SZ_32M);
-
-static void __init cerf_init_irq(void)
-{
-	sa1100_init_irq();
-	irq_set_irq_type(CERF_ETH_IRQ, IRQ_TYPE_EDGE_RISING);
-}
-
-static struct map_desc cerf_io_desc[] __initdata = {
-  	{	/* Crystal Ethernet Chip */
-		.virtual	=  0xf0000000,
-		.pfn		= __phys_to_pfn(0x08000000),
-		.length		= 0x00100000,
-		.type		= MT_DEVICE
-	}
-};
-
-static void __init cerf_map_io(void)
-{
-	sa1100_map_io();
-	iotable_init(cerf_io_desc, ARRAY_SIZE(cerf_io_desc));
-
-	sa1100_register_uart(0, 3);
-	sa1100_register_uart(1, 2); /* disable this and the uart2 device for sa1100_fir */
-	sa1100_register_uart(2, 1);
-}
-
-static struct mcp_plat_data cerf_mcp_data = {
-	.mccr0		= MCCR0_ADM,
-	.sclk_rate	= 11981000,
-};
-
-static void __init cerf_init(void)
-{
-	sa11x0_ppc_configure_mcp();
-	platform_add_devices(cerf_devices, ARRAY_SIZE(cerf_devices));
-	gpio_led_register_device(-1, &cerf_gpio_led_info);
-	sa11x0_register_mtd(&cerf_flash_data, &cerf_flash_resource, 1);
-	sa11x0_register_mcp(&cerf_mcp_data);
-	sa11x0_register_pcmcia(1, &cerf_cf_gpio_table);
-}
-
-MACHINE_START(CERF, "Intrinsyc CerfBoard/CerfCube")
-	/* Maintainer: support@intrinsyc.com */
-	.map_io		= cerf_map_io,
-	.nr_irqs	= SA1100_NR_IRQS,
-	.init_irq	= cerf_init_irq,
-	.init_time	= sa1100_timer_init,
-	.init_machine	= cerf_init,
-	.init_late	= sa11x0_init_late,
-	.restart	= sa11x0_restart,
-MACHINE_END
diff --git a/arch/arm/mach-sa1100/collie.c b/arch/arm/mach-sa1100/collie.c
index 14c33ed05318..466d755d5702 100644
--- a/arch/arm/mach-sa1100/collie.c
+++ b/arch/arm/mach-sa1100/collie.c
@@ -44,7 +44,6 @@
 #include <asm/mach/arch.h>
 #include <asm/mach/flash.h>
 #include <asm/mach/map.h>
-#include <linux/platform_data/irda-sa11x0.h>
 
 #include <asm/hardware/scoop.h>
 #include <asm/mach/sharpsl_param.h>
@@ -118,37 +117,6 @@ static struct gpiod_lookup_table collie_battery_gpiod_table = {
 	},
 };
 
-static int collie_ir_startup(struct device *dev)
-{
-	int rc = gpio_request(COLLIE_GPIO_IR_ON, "IrDA");
-	if (rc)
-		return rc;
-	rc = gpio_direction_output(COLLIE_GPIO_IR_ON, 1);
-
-	if (!rc)
-		return 0;
-
-	gpio_free(COLLIE_GPIO_IR_ON);
-	return rc;
-}
-
-static void collie_ir_shutdown(struct device *dev)
-{
-	gpio_free(COLLIE_GPIO_IR_ON);
-}
-
-static int collie_ir_set_power(struct device *dev, unsigned int state)
-{
-	gpio_set_value(COLLIE_GPIO_IR_ON, !state);
-	return 0;
-}
-
-static struct irda_platform_data collie_ir_data = {
-	.startup = collie_ir_startup,
-	.shutdown = collie_ir_shutdown,
-	.set_power = collie_ir_set_power,
-};
-
 /*
  * Collie AC IN
  */
@@ -420,7 +388,6 @@ static void __init collie_init(void)
 	sa11x0_register_mtd(&collie_flash_data, collie_flash_resources,
 			    ARRAY_SIZE(collie_flash_resources));
 	sa11x0_register_mcp(&collie_mcp_data);
-	sa11x0_register_irda(&collie_ir_data);
 
 	sharpsl_save_param();
 }
diff --git a/arch/arm/mach-sa1100/generic.c b/arch/arm/mach-sa1100/generic.c
index 6c21f214cd60..0c586047d130 100644
--- a/arch/arm/mach-sa1100/generic.c
+++ b/arch/arm/mach-sa1100/generic.c
@@ -250,25 +250,6 @@ void sa11x0_register_mtd(struct flash_platform_data *flash,
 	sa11x0_register_device(&sa11x0mtd_device, flash);
 }
 
-static struct resource sa11x0ir_resources[] = {
-	DEFINE_RES_MEM(__PREG(Ser2UTCR0), 0x24),
-	DEFINE_RES_MEM(__PREG(Ser2HSCR0), 0x1c),
-	DEFINE_RES_MEM(__PREG(Ser2HSCR2), 0x04),
-	DEFINE_RES_IRQ(IRQ_Ser2ICP),
-};
-
-static struct platform_device sa11x0ir_device = {
-	.name		= "sa11x0-ir",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(sa11x0ir_resources),
-	.resource	= sa11x0ir_resources,
-};
-
-void sa11x0_register_irda(struct irda_platform_data *irda)
-{
-	sa11x0_register_device(&sa11x0ir_device, irda);
-}
-
 static struct resource sa1100_rtc_resources[] = {
 	DEFINE_RES_MEM(0x90010000, 0x40),
 	DEFINE_RES_IRQ_NAMED(IRQ_RTC1Hz, "rtc 1Hz"),
diff --git a/arch/arm/mach-sa1100/generic.h b/arch/arm/mach-sa1100/generic.h
index 158a4fd5ca24..5fe0d4fc0f8c 100644
--- a/arch/arm/mach-sa1100/generic.h
+++ b/arch/arm/mach-sa1100/generic.h
@@ -30,9 +30,6 @@ struct resource;
 void sa11x0_register_mtd(struct flash_platform_data *flash,
 			 struct resource *res, int nr);
 
-struct irda_platform_data;
-void sa11x0_register_irda(struct irda_platform_data *irda);
-
 struct mcp_plat_data;
 void sa11x0_ppc_configure_mcp(void);
 void sa11x0_register_mcp(struct mcp_plat_data *data);
diff --git a/arch/arm/mach-sa1100/h3100.c b/arch/arm/mach-sa1100/h3100.c
deleted file mode 100644
index 51eaeeaf3f10..000000000000
--- a/arch/arm/mach-sa1100/h3100.c
+++ /dev/null
@@ -1,140 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Support for Compaq iPAQ H3100 handheld computer
- *
- * Copyright (c) 2000,1 Compaq Computer Corporation. (Author: Jamey Hicks)
- * Copyright (c) 2009 Dmitry Artamonow <mad_soft@inbox.ru>
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/gpio.h>
-
-#include <video/sa1100fb.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <linux/platform_data/irda-sa11x0.h>
-
-#include <mach/h3xxx.h>
-#include <mach/irqs.h>
-
-#include "generic.h"
-
-/*
- * helper for sa1100fb
- */
-static struct gpio h3100_lcd_gpio[] = {
-	{ H3100_GPIO_LCD_3V_ON, GPIOF_OUT_INIT_LOW, "LCD 3V" },
-	{ H3XXX_EGPIO_LCD_ON, GPIOF_OUT_INIT_LOW, "LCD ON" },
-};
-
-static bool h3100_lcd_request(void)
-{
-	static bool h3100_lcd_ok;
-	int rc;
-
-	if (h3100_lcd_ok)
-		return true;
-
-	rc = gpio_request_array(h3100_lcd_gpio, ARRAY_SIZE(h3100_lcd_gpio));
-	if (rc)
-		pr_err("%s: can't request GPIOs\n", __func__);
-	else
-		h3100_lcd_ok = true;
-
-	return h3100_lcd_ok;
-}
-
-static void h3100_lcd_power(int enable)
-{
-	if (!h3100_lcd_request())
-		return;
-
-	gpio_set_value(H3100_GPIO_LCD_3V_ON, enable);
-	gpio_set_value(H3XXX_EGPIO_LCD_ON, enable);
-}
-
-static struct sa1100fb_mach_info h3100_lcd_info = {
-	.pixclock	= 406977, 	.bpp		= 4,
-	.xres		= 320,		.yres		= 240,
-
-	.hsync_len	= 26,		.vsync_len	= 41,
-	.left_margin	= 4,		.upper_margin	= 0,
-	.right_margin	= 4,		.lower_margin	= 0,
-
-	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-	.cmap_greyscale	= 1,
-	.cmap_inverse	= 1,
-
-	.lccr0		= LCCR0_Mono | LCCR0_4PixMono | LCCR0_Sngl | LCCR0_Pas,
-	.lccr3		= LCCR3_OutEnH | LCCR3_PixRsEdg | LCCR3_ACBsDiv(2),
-
-	.lcd_power = h3100_lcd_power,
-};
-
-static void __init h3100_map_io(void)
-{
-	h3xxx_map_io();
-
-	/* Older bootldrs put GPIO2-9 in alternate mode on the
-	   assumption that they are used for video */
-	GAFR &= ~0x000001fb;
-}
-
-/*
- * This turns the IRDA power on or off on the Compaq H3100
- */
-static struct gpio h3100_irda_gpio[] = {
-	{ H3100_GPIO_IR_ON,	GPIOF_OUT_INIT_LOW, "IrDA power" },
-	{ H3100_GPIO_IR_FSEL,	GPIOF_OUT_INIT_LOW, "IrDA fsel" },
-};
-
-static int h3100_irda_set_power(struct device *dev, unsigned int state)
-{
-	gpio_set_value(H3100_GPIO_IR_ON, state);
-	return 0;
-}
-
-static void h3100_irda_set_speed(struct device *dev, unsigned int speed)
-{
-	gpio_set_value(H3100_GPIO_IR_FSEL, !(speed < 4000000));
-}
-
-static int h3100_irda_startup(struct device *dev)
-{
-	return gpio_request_array(h3100_irda_gpio, sizeof(h3100_irda_gpio));
-}
-
-static void h3100_irda_shutdown(struct device *dev)
-{
-	return gpio_free_array(h3100_irda_gpio, sizeof(h3100_irda_gpio));
-}
-
-static struct irda_platform_data h3100_irda_data = {
-	.set_power	= h3100_irda_set_power,
-	.set_speed	= h3100_irda_set_speed,
-	.startup	= h3100_irda_startup,
-	.shutdown	= h3100_irda_shutdown,
-};
-
-static void __init h3100_mach_init(void)
-{
-	h3xxx_mach_init();
-
-	sa11x0_register_pcmcia(-1, NULL);
-	sa11x0_register_lcd(&h3100_lcd_info);
-	sa11x0_register_irda(&h3100_irda_data);
-}
-
-MACHINE_START(H3100, "Compaq iPAQ H3100")
-	.atag_offset	= 0x100,
-	.map_io		= h3100_map_io,
-	.nr_irqs	= SA1100_NR_IRQS,
-	.init_irq	= sa1100_init_irq,
-	.init_time	= sa1100_timer_init,
-	.init_machine	= h3100_mach_init,
-	.init_late	= sa11x0_init_late,
-	.restart	= sa11x0_restart,
-MACHINE_END
-
diff --git a/arch/arm/mach-sa1100/h3600.c b/arch/arm/mach-sa1100/h3600.c
index baf529117b26..5e25dfa752e9 100644
--- a/arch/arm/mach-sa1100/h3600.c
+++ b/arch/arm/mach-sa1100/h3600.c
@@ -14,7 +14,6 @@
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
-#include <linux/platform_data/irda-sa11x0.h>
 
 #include <mach/h3xxx.h>
 #include <mach/irqs.h>
@@ -90,48 +89,11 @@ static void __init h3600_map_io(void)
 	h3xxx_map_io();
 }
 
-/*
- * This turns the IRDA power on or off on the Compaq H3600
- */
-static struct gpio h3600_irda_gpio[] = {
-	{ H3600_EGPIO_IR_ON,	GPIOF_OUT_INIT_LOW, "IrDA power" },
-	{ H3600_EGPIO_IR_FSEL,	GPIOF_OUT_INIT_LOW, "IrDA fsel" },
-};
-
-static int h3600_irda_set_power(struct device *dev, unsigned int state)
-{
-	gpio_set_value(H3600_EGPIO_IR_ON, state);
-	return 0;
-}
-
-static void h3600_irda_set_speed(struct device *dev, unsigned int speed)
-{
-	gpio_set_value(H3600_EGPIO_IR_FSEL, !(speed < 4000000));
-}
-
-static int h3600_irda_startup(struct device *dev)
-{
-	return gpio_request_array(h3600_irda_gpio, sizeof(h3600_irda_gpio));
-}
-
-static void h3600_irda_shutdown(struct device *dev)
-{
-	return gpio_free_array(h3600_irda_gpio, sizeof(h3600_irda_gpio));
-}
-
-static struct irda_platform_data h3600_irda_data = {
-	.set_power	= h3600_irda_set_power,
-	.set_speed	= h3600_irda_set_speed,
-	.startup	= h3600_irda_startup,
-	.shutdown	= h3600_irda_shutdown,
-};
-
 static void __init h3600_mach_init(void)
 {
 	h3xxx_mach_init();
 
 	sa11x0_register_lcd(&h3600_lcd_info);
-	sa11x0_register_irda(&h3600_irda_data);
 }
 
 MACHINE_START(H3600, "Compaq iPAQ H3600")
diff --git a/arch/arm/mach-sa1100/hackkit.c b/arch/arm/mach-sa1100/hackkit.c
deleted file mode 100644
index 3085f1c2e586..000000000000
--- a/arch/arm/mach-sa1100/hackkit.c
+++ /dev/null
@@ -1,184 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-sa1100/hackkit.c
- *
- * Copyright (C) 2002 Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
- *
- * This file contains all HackKit tweaks. Based on original work from
- * Nicolas Pitre's assabet fixes
- */
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/tty.h>
-#include <linux/module.h>
-#include <linux/errno.h>
-#include <linux/cpufreq.h>
-#include <linux/platform_data/sa11x0-serial.h>
-#include <linux/serial_core.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/tty.h>
-#include <linux/gpio.h>
-#include <linux/leds.h>
-#include <linux/platform_device.h>
-#include <linux/pgtable.h>
-
-#include <asm/mach-types.h>
-#include <asm/setup.h>
-#include <asm/page.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <mach/hardware.h>
-#include <mach/irqs.h>
-
-#include "generic.h"
-
-/**********************************************************************
- *  prototypes
- */
-
-/* init funcs */
-static void __init hackkit_map_io(void);
-
-static void hackkit_uart_pm(struct uart_port *port, u_int state, u_int oldstate);
-
-/**********************************************************************
- *  global data
- */
-
-/**********************************************************************
- *  static data
- */
-
-static struct map_desc hackkit_io_desc[] __initdata = {
-	{	/* Flash bank 0 */
-		.virtual	=  0xe8000000,
-		.pfn		= __phys_to_pfn(0x00000000),
-		.length		= 0x01000000,
-		.type		= MT_DEVICE
-	},
-};
-
-static struct sa1100_port_fns hackkit_port_fns __initdata = {
-	.pm		= hackkit_uart_pm,
-};
-
-/**********************************************************************
- *  Static functions
- */
-
-static void __init hackkit_map_io(void)
-{
-	sa1100_map_io();
-	iotable_init(hackkit_io_desc, ARRAY_SIZE(hackkit_io_desc));
-
-	sa1100_register_uart_fns(&hackkit_port_fns);
-	sa1100_register_uart(0, 1);	/* com port */
-	sa1100_register_uart(1, 2);
-	sa1100_register_uart(2, 3);	/* radio module */
-
-	Ser1SDCR0 |= SDCR0_SUS;
-}
-
-/**
- *	hackkit_uart_pm - powermgmt callback function for system 3 UART
- *	@port: uart port structure
- *	@state: pm state
- *	@oldstate: old pm state
- *
- */
-static void hackkit_uart_pm(struct uart_port *port, u_int state, u_int oldstate)
-{
-	/* TODO: switch on/off uart in powersave mode */
-}
-
-static struct mtd_partition hackkit_partitions[] = {
-	{
-		.name		= "BLOB",
-		.size		= 0x00040000,
-		.offset		= 0x00000000,
-		.mask_flags	= MTD_WRITEABLE,  /* force read-only */
-	}, {
-		.name		= "config",
-		.size		= 0x00040000,
-		.offset		= MTDPART_OFS_APPEND,
-	}, {
-		.name		= "kernel",
-		.size		= 0x00100000,
-		.offset		= MTDPART_OFS_APPEND,
-	}, {
-		.name		= "initrd",
-		.size		= 0x00180000,
-		.offset		= MTDPART_OFS_APPEND,
-	}, {
-		.name		= "rootfs",
-		.size		= 0x700000,
-		.offset		= MTDPART_OFS_APPEND,
-	}, {
-		.name		= "data",
-		.size		= MTDPART_SIZ_FULL,
-		.offset		= MTDPART_OFS_APPEND,
-	}
-};
-
-static struct flash_platform_data hackkit_flash_data = {
-	.map_name	= "cfi_probe",
-	.parts		= hackkit_partitions,
-	.nr_parts	= ARRAY_SIZE(hackkit_partitions),
-};
-
-static struct resource hackkit_flash_resource =
-	DEFINE_RES_MEM(SA1100_CS0_PHYS, SZ_32M);
-
-/* LEDs */
-struct gpio_led hackkit_gpio_leds[] = {
-	{
-		.name			= "hackkit:red",
-		.default_trigger	= "cpu0",
-		.gpio			= 22,
-	},
-	{
-		.name			= "hackkit:green",
-		.default_trigger	= "heartbeat",
-		.gpio			= 23,
-	},
-};
-
-static struct gpio_led_platform_data hackkit_gpio_led_info = {
-	.leds		= hackkit_gpio_leds,
-	.num_leds	= ARRAY_SIZE(hackkit_gpio_leds),
-};
-
-static struct platform_device hackkit_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &hackkit_gpio_led_info,
-	}
-};
-
-static void __init hackkit_init(void)
-{
-	sa11x0_register_mtd(&hackkit_flash_data, &hackkit_flash_resource, 1);
-	platform_device_register(&hackkit_leds);
-}
-
-/**********************************************************************
- *  Exported Functions
- */
-
-MACHINE_START(HACKKIT, "HackKit Cpu Board")
-	.atag_offset	= 0x100,
-	.map_io		= hackkit_map_io,
-	.nr_irqs	= SA1100_NR_IRQS,
-	.init_irq	= sa1100_init_irq,
-	.init_time	= sa1100_timer_init,
-	.init_machine	= hackkit_init,
-	.init_late	= sa11x0_init_late,
-	.restart	= sa11x0_restart,
-MACHINE_END
diff --git a/arch/arm/mach-sa1100/include/mach/badge4.h b/arch/arm/mach-sa1100/include/mach/badge4.h
deleted file mode 100644
index 90e744a54ed5..000000000000
--- a/arch/arm/mach-sa1100/include/mach/badge4.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * arch/arm/mach-sa1100/include/mach/badge4.h
- *
- *   Tim Connors <connors@hpl.hp.com>
- *   Christopher Hoover <ch@hpl.hp.com>
- *
- * Copyright (C) 2002 Hewlett-Packard Company
- */
-
-#ifndef __ASM_ARCH_HARDWARE_H
-#error "include <mach/hardware.h> instead"
-#endif
-
-#define BADGE4_SA1111_BASE		(0x48000000)
-
-/* GPIOs on the BadgePAD 4 */
-#define BADGE4_GPIO_INT_1111		GPIO_GPIO0   /* SA-1111 IRQ */
-
-#define BADGE4_GPIO_INT_VID		GPIO_GPIO1   /* Video expansion */
-#define BADGE4_GPIO_LGP2		GPIO_GPIO2   /* GPIO_LDD8 */
-#define BADGE4_GPIO_LGP3		GPIO_GPIO3   /* GPIO_LDD9 */
-#define BADGE4_GPIO_LGP4		GPIO_GPIO4   /* GPIO_LDD10 */
-#define BADGE4_GPIO_LGP5		GPIO_GPIO5   /* GPIO_LDD11 */
-#define BADGE4_GPIO_LGP6		GPIO_GPIO6   /* GPIO_LDD12 */
-#define BADGE4_GPIO_LGP7		GPIO_GPIO7   /* GPIO_LDD13 */
-#define BADGE4_GPIO_LGP8		GPIO_GPIO8   /* GPIO_LDD14 */
-#define BADGE4_GPIO_LGP9		GPIO_GPIO9   /* GPIO_LDD15 */
-#define BADGE4_GPIO_GPA_VID		GPIO_GPIO10  /* Video expansion */
-#define BADGE4_GPIO_GPB_VID		GPIO_GPIO11  /* Video expansion */
-#define BADGE4_GPIO_GPC_VID		GPIO_GPIO12  /* Video expansion */
-
-#define BADGE4_GPIO_UART_HS1		GPIO_GPIO13
-#define BADGE4_GPIO_UART_HS2		GPIO_GPIO14
-
-#define BADGE4_GPIO_MUXSEL0		GPIO_GPIO15
-#define BADGE4_GPIO_TESTPT_J7		GPIO_GPIO16
-
-#define BADGE4_GPIO_SDSDA		GPIO_GPIO17  /* SDRAM SPD Data */
-#define BADGE4_GPIO_SDSCL		GPIO_GPIO18  /* SDRAM SPD Clock */
-#define BADGE4_GPIO_SDTYP0		GPIO_GPIO19  /* SDRAM Type Control */
-#define BADGE4_GPIO_SDTYP1		GPIO_GPIO20  /* SDRAM Type Control */
-
-#define BADGE4_GPIO_BGNT_1111		GPIO_GPIO21  /* GPIO_MBGNT */
-#define BADGE4_GPIO_BREQ_1111		GPIO_GPIO22  /* GPIO_TREQA */
-
-#define BADGE4_GPIO_TESTPT_J6		GPIO_GPIO23
-
-#define BADGE4_GPIO_PCMEN5V		GPIO_GPIO24  /* 5V power */
-
-#define BADGE4_GPIO_SA1111_NRST		GPIO_GPIO25  /* SA-1111 nRESET */
-
-#define BADGE4_GPIO_TESTPT_J5		GPIO_GPIO26
-
-#define BADGE4_GPIO_CLK_1111		GPIO_GPIO27  /* GPIO_32_768kHz */
-
-/* Interrupts on the BadgePAD 4 */
-#define BADGE4_IRQ_GPIO_SA1111		IRQ_GPIO0    /* SA-1111 interrupt */
-
-
-/* PCM5ENV Usage tracking */
-
-#define BADGE4_5V_PCMCIA_SOCK0		(1<<0)
-#define BADGE4_5V_PCMCIA_SOCK1		(1<<1)
-#define BADGE4_5V_PCMCIA_SOCK(n)	(1<<(n))
-#define BADGE4_5V_USB			(1<<2)
-#define BADGE4_5V_INITIALLY		(1<<3)
-
-#ifndef __ASSEMBLY__
-extern void badge4_set_5V(unsigned subsystem, int on);
-#endif
diff --git a/arch/arm/mach-sa1100/include/mach/cerf.h b/arch/arm/mach-sa1100/include/mach/cerf.h
deleted file mode 100644
index 59c185ebd494..000000000000
--- a/arch/arm/mach-sa1100/include/mach/cerf.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * arch/arm/mach-sa1100/include/mach/cerf.h
- *
- * Apr-2003 : Removed some old PDA crud [FB]
- */
-#ifndef _INCLUDE_CERF_H_
-#define _INCLUDE_CERF_H_
-
-
-#define CERF_ETH_IO			0xf0000000
-#define CERF_ETH_IRQ IRQ_GPIO26
-
-#define CERF_GPIO_CF_BVD2		19
-#define CERF_GPIO_CF_BVD1		20
-#define CERF_GPIO_CF_RESET		21
-#define CERF_GPIO_CF_IRQ		22
-#define CERF_GPIO_CF_CD			23
-
-#endif // _INCLUDE_CERF_H_
diff --git a/arch/arm/mach-sa1100/include/mach/nanoengine.h b/arch/arm/mach-sa1100/include/mach/nanoengine.h
deleted file mode 100644
index 8d5ee1438956..000000000000
--- a/arch/arm/mach-sa1100/include/mach/nanoengine.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * arch/arm/mach-sa1100/include/mach/nanoengine.h
- *
- * This file contains the hardware specific definitions for nanoEngine.
- * Only include this file from SA1100-specific files.
- *
- * Copyright (C) 2010 Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br>
- */
-#ifndef __ASM_ARCH_NANOENGINE_H
-#define __ASM_ARCH_NANOENGINE_H
-
-#include <mach/irqs.h>
-
-#define GPIO_PC_READY0	11 /* ready for socket 0 (active high)*/
-#define GPIO_PC_READY1	12 /* ready for socket 1 (active high) */
-#define GPIO_PC_CD0	13 /* detect for socket 0 (active low) */
-#define GPIO_PC_CD1	14 /* detect for socket 1 (active low) */
-#define GPIO_PC_RESET0	15 /* reset socket 0 */
-#define GPIO_PC_RESET1	16 /* reset socket 1 */
-
-#define NANOENGINE_IRQ_GPIO_PCI		IRQ_GPIO0
-#define NANOENGINE_IRQ_GPIO_PC_READY0	IRQ_GPIO11
-#define NANOENGINE_IRQ_GPIO_PC_READY1	IRQ_GPIO12
-#define NANOENGINE_IRQ_GPIO_PC_CD0	IRQ_GPIO13
-#define NANOENGINE_IRQ_GPIO_PC_CD1	IRQ_GPIO14
-
-/*
- * nanoEngine Memory Map:
- *
- * 0000.0000 - 003F.0000 -   4 MB Flash
- * C000.0000 - C1FF.FFFF -  32 MB SDRAM
- * 1860.0000 - 186F.FFFF -   1 MB Internal PCI Memory Read/Write
- * 18A1.0000 - 18A1.FFFF -  64 KB Internal PCI Config Space
- * 4000.0000 - 47FF.FFFF - 128 MB External Bus I/O - Multiplexed Mode
- * 4800.0000 - 4FFF.FFFF - 128 MB External Bus I/O - Non-Multiplexed Mode
- *
- */
-
-#define NANO_PCI_MEM_RW_PHYS		0x18600000
-#define NANO_PCI_MEM_RW_VIRT		0xf1000000
-#define NANO_PCI_MEM_RW_SIZE		SZ_1M
-#define NANO_PCI_CONFIG_SPACE_PHYS	0x18A10000
-#define NANO_PCI_CONFIG_SPACE_VIRT	0xf2000000
-#define NANO_PCI_CONFIG_SPACE_SIZE	SZ_64K
-
-#endif
-
diff --git a/arch/arm/mach-sa1100/include/mach/shannon.h b/arch/arm/mach-sa1100/include/mach/shannon.h
deleted file mode 100644
index d830375f329c..000000000000
--- a/arch/arm/mach-sa1100/include/mach/shannon.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _INCLUDE_SHANNON_H
-#define _INCLUDE_SHANNON_H
-
-/* taken from comp.os.inferno Tue, 12 Sep 2000 09:21:50 GMT,
- * written by <forsyth@vitanuova.com> */
-
-#define SHANNON_GPIO_SPI_FLASH		GPIO_GPIO (0)	/* Output - Driven low, enables SPI to flash */
-#define SHANNON_GPIO_SPI_DSP		GPIO_GPIO (1)	/* Output - Driven low, enables SPI to DSP */
-/* lcd lower = GPIO 2-9 */
-#define SHANNON_GPIO_SPI_OUTPUT		GPIO_GPIO (10)	/* Output - SPI output to DSP */
-#define SHANNON_GPIO_SPI_INPUT		GPIO_GPIO (11)	/* Input  - SPI input from DSP */
-#define SHANNON_GPIO_SPI_CLOCK		GPIO_GPIO (12)	/* Output - Clock for SPI */
-#define SHANNON_GPIO_SPI_FRAME		GPIO_GPIO (13)	/* Output - Frame marker - not used */
-#define SHANNON_GPIO_SPI_RTS		GPIO_GPIO (14)	/* Input  - SPI Ready to Send */
-#define SHANNON_IRQ_GPIO_SPI_RTS	IRQ_GPIO14
-#define SHANNON_GPIO_SPI_CTS		GPIO_GPIO (15)	/* Output - SPI Clear to Send */
-#define SHANNON_GPIO_IRQ_CODEC		GPIO_GPIO (16)	/* in, irq from ucb1200 */
-#define SHANNON_IRQ_GPIO_IRQ_CODEC	IRQ_GPIO16
-#define SHANNON_GPIO_DSP_RESET		GPIO_GPIO (17)	/* Output - Drive low to reset the DSP */
-#define SHANNON_GPIO_CODEC_RESET	GPIO_GPIO (18)	/* Output - Drive low to reset the UCB1x00 */
-#define SHANNON_GPIO_U3_RTS		GPIO_GPIO (19)	/* ?? */
-#define SHANNON_GPIO_U3_CTS		GPIO_GPIO (20)	/* ?? */
-#define SHANNON_GPIO_SENSE_12V		GPIO_GPIO (21)	/* Input, 12v flash unprotect detected */
-#define SHANNON_GPIO_DISP_EN		22		/* out */
-/* XXX GPIO 23 unaccounted for */
-#define SHANNON_GPIO_EJECT_0		24		/* in */
-#define SHANNON_GPIO_EJECT_1		25		/* in */
-#define SHANNON_GPIO_RDY_0		26		/* in */
-#define SHANNON_GPIO_RDY_1		27		/* in */
-
-/* MCP UCB codec GPIO pins... */
-
-#define SHANNON_UCB_GPIO_BACKLIGHT	9
-#define SHANNON_UCB_GPIO_BRIGHT_MASK  	7
-#define SHANNON_UCB_GPIO_BRIGHT		6
-#define SHANNON_UCB_GPIO_CONTRAST_MASK	0x3f
-#define SHANNON_UCB_GPIO_CONTRAST	0
-
-#endif
diff --git a/arch/arm/mach-sa1100/include/mach/simpad.h b/arch/arm/mach-sa1100/include/mach/simpad.h
deleted file mode 100644
index d53d680de3d9..000000000000
--- a/arch/arm/mach-sa1100/include/mach/simpad.h
+++ /dev/null
@@ -1,159 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * arch/arm/mach-sa1100/include/mach/simpad.h
- *
- * based of assabet.h same as HUW_Webpanel
- *
- * This file contains the hardware specific definitions for SIMpad
- *
- * 2001/05/14 Juergen Messerer <juergen.messerer@freesurf.ch>
- */
-
-#ifndef __ASM_ARCH_SIMPAD_H
-#define __ASM_ARCH_SIMPAD_H
-
-
-#define GPIO_UART1_RTS	GPIO_GPIO14
-#define GPIO_UART1_DTR	GPIO_GPIO7
-#define GPIO_UART1_CTS	GPIO_GPIO8
-#define GPIO_UART1_DCD	GPIO_GPIO23
-#define GPIO_UART1_DSR	GPIO_GPIO6
-
-#define GPIO_UART3_RTS	GPIO_GPIO12
-#define GPIO_UART3_DTR	GPIO_GPIO16
-#define GPIO_UART3_CTS	GPIO_GPIO13
-#define GPIO_UART3_DCD	GPIO_GPIO18
-#define GPIO_UART3_DSR	GPIO_GPIO17
-
-#define GPIO_POWER_BUTTON	GPIO_GPIO0
-#define GPIO_UCB1300_IRQ	GPIO_GPIO22	/* UCB GPIO and touchscreen */
-
-#define IRQ_UART1_CTS	IRQ_GPIO15
-#define IRQ_UART1_DCD	GPIO_GPIO23
-#define IRQ_UART1_DSR	GPIO_GPIO6
-#define IRQ_UART3_CTS	GPIO_GPIO13
-#define IRQ_UART3_DCD	GPIO_GPIO18
-#define IRQ_UART3_DSR	GPIO_GPIO17
-
-#define IRQ_GPIO_UCB1300_IRQ IRQ_GPIO22
-#define IRQ_GPIO_POWER_BUTTON IRQ_GPIO0
-
-
-/*---  PCMCIA  ---*/
-#define GPIO_CF_CD              24
-#define GPIO_CF_IRQ             1
-
-/*--- SmartCard ---*/
-#define GPIO_SMART_CARD		GPIO_GPIO10
-#define IRQ_GPIO_SMARD_CARD	IRQ_GPIO10
-
-/*--- ucb1x00 GPIO ---*/
-#define SIMPAD_UCB1X00_GPIO_BASE	(GPIO_MAX + 1)
-#define SIMPAD_UCB1X00_GPIO_PROG1	(SIMPAD_UCB1X00_GPIO_BASE)
-#define SIMPAD_UCB1X00_GPIO_PROG2	(SIMPAD_UCB1X00_GPIO_BASE + 1)
-#define SIMPAD_UCB1X00_GPIO_UP		(SIMPAD_UCB1X00_GPIO_BASE + 2)
-#define SIMPAD_UCB1X00_GPIO_DOWN	(SIMPAD_UCB1X00_GPIO_BASE + 3)
-#define SIMPAD_UCB1X00_GPIO_LEFT	(SIMPAD_UCB1X00_GPIO_BASE + 4)
-#define SIMPAD_UCB1X00_GPIO_RIGHT	(SIMPAD_UCB1X00_GPIO_BASE + 5)
-#define SIMPAD_UCB1X00_GPIO_6		(SIMPAD_UCB1X00_GPIO_BASE + 6)
-#define SIMPAD_UCB1X00_GPIO_7		(SIMPAD_UCB1X00_GPIO_BASE + 7)
-#define SIMPAD_UCB1X00_GPIO_HEADSET	(SIMPAD_UCB1X00_GPIO_BASE + 8)
-#define SIMPAD_UCB1X00_GPIO_SPEAKER	(SIMPAD_UCB1X00_GPIO_BASE + 9)
-
-/*--- CS3 Latch ---*/
-#define SIMPAD_CS3_GPIO_BASE		(GPIO_MAX + 11)
-#define SIMPAD_CS3_VCC_5V_EN		(SIMPAD_CS3_GPIO_BASE)
-#define SIMPAD_CS3_VCC_3V_EN		(SIMPAD_CS3_GPIO_BASE + 1)
-#define SIMPAD_CS3_EN1			(SIMPAD_CS3_GPIO_BASE + 2)
-#define SIMPAD_CS3_EN0			(SIMPAD_CS3_GPIO_BASE + 3)
-#define SIMPAD_CS3_DISPLAY_ON		(SIMPAD_CS3_GPIO_BASE + 4)
-#define SIMPAD_CS3_PCMCIA_BUFF_DIS	(SIMPAD_CS3_GPIO_BASE + 5)
-#define SIMPAD_CS3_MQ_RESET		(SIMPAD_CS3_GPIO_BASE + 6)
-#define SIMPAD_CS3_PCMCIA_RESET		(SIMPAD_CS3_GPIO_BASE + 7)
-#define SIMPAD_CS3_DECT_POWER_ON	(SIMPAD_CS3_GPIO_BASE + 8)
-#define SIMPAD_CS3_IRDA_SD		(SIMPAD_CS3_GPIO_BASE + 9)
-#define SIMPAD_CS3_RS232_ON		(SIMPAD_CS3_GPIO_BASE + 10)
-#define SIMPAD_CS3_SD_MEDIAQ		(SIMPAD_CS3_GPIO_BASE + 11)
-#define SIMPAD_CS3_LED2_ON		(SIMPAD_CS3_GPIO_BASE + 12)
-#define SIMPAD_CS3_IRDA_MODE		(SIMPAD_CS3_GPIO_BASE + 13)
-#define SIMPAD_CS3_ENABLE_5V		(SIMPAD_CS3_GPIO_BASE + 14)
-#define SIMPAD_CS3_RESET_SIMCARD	(SIMPAD_CS3_GPIO_BASE + 15)
-
-#define SIMPAD_CS3_PCMCIA_BVD1		(SIMPAD_CS3_GPIO_BASE + 16)
-#define SIMPAD_CS3_PCMCIA_BVD2		(SIMPAD_CS3_GPIO_BASE + 17)
-#define SIMPAD_CS3_PCMCIA_VS1		(SIMPAD_CS3_GPIO_BASE + 18)
-#define SIMPAD_CS3_PCMCIA_VS2		(SIMPAD_CS3_GPIO_BASE + 19)
-#define SIMPAD_CS3_LOCK_IND		(SIMPAD_CS3_GPIO_BASE + 20)
-#define SIMPAD_CS3_CHARGING_STATE	(SIMPAD_CS3_GPIO_BASE + 21)
-#define SIMPAD_CS3_PCMCIA_SHORT		(SIMPAD_CS3_GPIO_BASE + 22)
-#define SIMPAD_CS3_GPIO_23		(SIMPAD_CS3_GPIO_BASE + 23)
-
-#define CS3_BASE        IOMEM(0xf1000000)
-
-long simpad_get_cs3_ro(void);
-long simpad_get_cs3_shadow(void);
-void simpad_set_cs3_bit(int value);
-void simpad_clear_cs3_bit(int value);
-
-#define VCC_5V_EN	0x0001 /* For 5V PCMCIA */
-#define VCC_3V_EN	0x0002 /* FOR 3.3V PCMCIA */
-#define EN1		0x0004 /* This is only for EPROM's */
-#define EN0		0x0008 /* Both should be enable for 3.3V or 5V */
-#define DISPLAY_ON	0x0010
-#define PCMCIA_BUFF_DIS	0x0020
-#define MQ_RESET	0x0040
-#define PCMCIA_RESET	0x0080
-#define DECT_POWER_ON	0x0100
-#define IRDA_SD		0x0200 /* Shutdown for powersave */
-#define RS232_ON	0x0400
-#define SD_MEDIAQ	0x0800 /* Shutdown for powersave */
-#define LED2_ON		0x1000
-#define IRDA_MODE	0x2000 /* Fast/Slow IrDA mode */
-#define ENABLE_5V	0x4000 /* Enable 5V circuit */
-#define RESET_SIMCARD	0x8000
-
-#define PCMCIA_BVD1	0x01
-#define PCMCIA_BVD2	0x02
-#define PCMCIA_VS1	0x04
-#define PCMCIA_VS2	0x08
-#define LOCK_IND	0x10
-#define CHARGING_STATE	0x20
-#define PCMCIA_SHORT	0x40
-
-/*--- Battery ---*/
-struct simpad_battery {
-	unsigned char ac_status;	/* line connected yes/no */
-	unsigned char status;		/* battery loading yes/no */
-	unsigned char percentage;	/* percentage loaded */
-	unsigned short life;		/* life till empty */
-};
-
-/* These should match the apm_bios.h definitions */
-#define SIMPAD_AC_STATUS_AC_OFFLINE      0x00
-#define SIMPAD_AC_STATUS_AC_ONLINE       0x01
-#define SIMPAD_AC_STATUS_AC_BACKUP       0x02   /* What does this mean? */
-#define SIMPAD_AC_STATUS_AC_UNKNOWN      0xff
-
-/* These bitfields are rarely "or'd" together */
-#define SIMPAD_BATT_STATUS_HIGH          0x01
-#define SIMPAD_BATT_STATUS_LOW           0x02
-#define SIMPAD_BATT_STATUS_CRITICAL      0x04
-#define SIMPAD_BATT_STATUS_CHARGING      0x08
-#define SIMPAD_BATT_STATUS_CHARGE_MAIN   0x10
-#define SIMPAD_BATT_STATUS_DEAD          0x20   /* Battery will not charge */
-#define SIMPAD_BATT_NOT_INSTALLED        0x20   /* For expansion pack batteries */
-#define SIMPAD_BATT_STATUS_FULL          0x40   /* Battery fully charged (and connected to AC) */
-#define SIMPAD_BATT_STATUS_NOBATT        0x80
-#define SIMPAD_BATT_STATUS_UNKNOWN       0xff
-
-extern int simpad_get_battery(struct simpad_battery* );
-
-#endif // __ASM_ARCH_SIMPAD_H
-
-
-
-
-
-
-
-
diff --git a/arch/arm/mach-sa1100/jornada720_ssp.c b/arch/arm/mach-sa1100/jornada720_ssp.c
index 1dbe98948ce3..1956b095e699 100644
--- a/arch/arm/mach-sa1100/jornada720_ssp.c
+++ b/arch/arm/mach-sa1100/jornada720_ssp.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0-only
-/**
+/*
  *  arch/arm/mac-sa1100/jornada720_ssp.c
  *
  *  Copyright (C) 2006/2007 Kristoffer Ericson <Kristoffer.Ericson@gmail.com>
@@ -26,6 +26,7 @@ static unsigned long jornada_ssp_flags;
 
 /**
  * jornada_ssp_reverse - reverses input byte
+ * @byte: input byte to reverse
  *
  * we need to reverse all data we receive from the mcu due to its physical location
  * returns : 01110111 -> 11101110
@@ -46,6 +47,7 @@ EXPORT_SYMBOL(jornada_ssp_reverse);
 
 /**
  * jornada_ssp_byte - waits for ready ssp bus and sends byte
+ * @byte: input byte to transmit
  *
  * waits for fifo buffer to clear and then transmits, if it doesn't then we will
  * timeout after <timeout> rounds. Needs mcu running before its called.
@@ -77,6 +79,7 @@ EXPORT_SYMBOL(jornada_ssp_byte);
 
 /**
  * jornada_ssp_inout - decide if input is command or trading byte
+ * @byte: input byte to send (may be %TXDUMMY)
  *
  * returns : (jornada_ssp_byte(byte)) on success
  *         : %-ETIMEDOUT on timeout failure
@@ -175,18 +178,17 @@ static int jornada_ssp_probe(struct platform_device *dev)
 	return 0;
 };
 
-static int jornada_ssp_remove(struct platform_device *dev)
+static void jornada_ssp_remove(struct platform_device *dev)
 {
 	/* Note that this doesn't actually remove the driver, since theres nothing to remove
 	 * It just makes sure everything is turned off */
 	GPSR = GPIO_GPIO25;
 	ssp_exit();
-	return 0;
 };
 
 struct platform_driver jornadassp_driver = {
 	.probe	= jornada_ssp_probe,
-	.remove	= jornada_ssp_remove,
+	.remove_new = jornada_ssp_remove,
 	.driver	= {
 		.name	= "jornada_ssp",
 	},
diff --git a/arch/arm/mach-sa1100/lart.c b/arch/arm/mach-sa1100/lart.c
deleted file mode 100644
index e3a0279750e3..000000000000
--- a/arch/arm/mach-sa1100/lart.c
+++ /dev/null
@@ -1,177 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * linux/arch/arm/mach-sa1100/lart.c
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_data/sa11x0-serial.h>
-#include <linux/tty.h>
-#include <linux/gpio.h>
-#include <linux/leds.h>
-#include <linux/platform_device.h>
-
-#include <video/sa1100fb.h>
-
-#include <mach/hardware.h>
-#include <asm/setup.h>
-#include <asm/mach-types.h>
-#include <asm/page.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <linux/platform_data/mfd-mcp-sa11x0.h>
-#include <mach/irqs.h>
-
-#include "generic.h"
-
-static struct mcp_plat_data lart_mcp_data = {
-	.mccr0		= MCCR0_ADM,
-	.sclk_rate	= 11981000,
-};
-
-#ifdef LART_GREY_LCD
-static struct sa1100fb_mach_info lart_grey_info = {
-	.pixclock	= 150000,	.bpp		= 4,
-	.xres		= 320,		.yres		= 240,
-
-	.hsync_len	= 1,		.vsync_len	= 1,
-	.left_margin	= 4,		.upper_margin	= 0,
-	.right_margin	= 2,		.lower_margin	= 0,
-
-	.cmap_greyscale	= 1,
-	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-
-	.lccr0		= LCCR0_Mono | LCCR0_Sngl | LCCR0_Pas | LCCR0_4PixMono,
-	.lccr3		= LCCR3_OutEnH | LCCR3_PixRsEdg | LCCR3_ACBsDiv(512),
-};
-#endif
-#ifdef LART_COLOR_LCD
-static struct sa1100fb_mach_info lart_color_info = {
-	.pixclock	= 150000,	.bpp		= 16,
-	.xres		= 320,		.yres		= 240,
-
-	.hsync_len	= 2,		.vsync_len	= 3,
-	.left_margin	= 69,		.upper_margin	= 14,
-	.right_margin	= 8,		.lower_margin	= 4,
-
-	.lccr0		= LCCR0_Color | LCCR0_Sngl | LCCR0_Act,
-	.lccr3		= LCCR3_OutEnH | LCCR3_PixFlEdg | LCCR3_ACBsDiv(512),
-};
-#endif
-#ifdef LART_VIDEO_OUT
-static struct sa1100fb_mach_info lart_video_info = {
-	.pixclock	= 39721,	.bpp		= 16,
-	.xres		= 640,		.yres		= 480,
-
-	.hsync_len	= 95,		.vsync_len	= 2,
-	.left_margin	= 40,		.upper_margin	= 32,
-	.right_margin	= 24,		.lower_margin	= 11,
-
-	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-
-	.lccr0		= LCCR0_Color | LCCR0_Sngl | LCCR0_Act,
-	.lccr3		= LCCR3_OutEnL | LCCR3_PixFlEdg | LCCR3_ACBsDiv(512),
-};
-#endif
-
-#ifdef LART_KIT01_LCD
-static struct sa1100fb_mach_info lart_kit01_info = {
-	.pixclock	= 63291,	.bpp		= 16,
-	.xres		= 640,		.yres		= 480,
-
-	.hsync_len	= 64,		.vsync_len	= 3,
-	.left_margin	= 122,		.upper_margin	= 45,
-	.right_margin	= 10,		.lower_margin	= 10,
-
-	.lccr0		= LCCR0_Color | LCCR0_Sngl | LCCR0_Act,
-	.lccr3		= LCCR3_OutEnH | LCCR3_PixFlEdg
-};
-#endif
-
-static void __init lart_init(void)
-{
-	struct sa1100fb_mach_info *inf = NULL;
-
-#ifdef LART_GREY_LCD
-	inf = &lart_grey_info;
-#endif
-#ifdef LART_COLOR_LCD
-	inf = &lart_color_info;
-#endif
-#ifdef LART_VIDEO_OUT
-	inf = &lart_video_info;
-#endif
-#ifdef LART_KIT01_LCD
-	inf = &lart_kit01_info;
-#endif
-
-	if (inf)
-		sa11x0_register_lcd(inf);
-
-	sa11x0_ppc_configure_mcp();
-	sa11x0_register_mcp(&lart_mcp_data);
-}
-
-static struct map_desc lart_io_desc[] __initdata = {
-	{	/* main flash memory */
-		.virtual	=  0xe8000000,
-		.pfn		= __phys_to_pfn(0x00000000),
-		.length		= 0x00400000,
-		.type		= MT_DEVICE
-	}, {	/* main flash, alternative location */
-		.virtual	=  0xec000000,
-		.pfn		= __phys_to_pfn(0x08000000),
-		.length		= 0x00400000,
-		.type		= MT_DEVICE
-	}
-};
-
-/* LEDs */
-struct gpio_led lart_gpio_leds[] = {
-	{
-		.name			= "lart:red",
-		.default_trigger	= "cpu0",
-		.gpio			= 23,
-	},
-};
-
-static struct gpio_led_platform_data lart_gpio_led_info = {
-	.leds		= lart_gpio_leds,
-	.num_leds	= ARRAY_SIZE(lart_gpio_leds),
-};
-
-static struct platform_device lart_leds = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &lart_gpio_led_info,
-	}
-};
-static void __init lart_map_io(void)
-{
-	sa1100_map_io();
-	iotable_init(lart_io_desc, ARRAY_SIZE(lart_io_desc));
-
-	sa1100_register_uart(0, 3);
-	sa1100_register_uart(1, 1);
-	sa1100_register_uart(2, 2);
-
-	GAFR |= (GPIO_UART_TXD | GPIO_UART_RXD);
-	GPDR |= GPIO_UART_TXD;
-	GPDR &= ~GPIO_UART_RXD;
-	PPAR |= PPAR_UPR;
-
-	platform_device_register(&lart_leds);
-}
-
-MACHINE_START(LART, "LART")
-	.atag_offset	= 0x100,
-	.map_io		= lart_map_io,
-	.nr_irqs	= SA1100_NR_IRQS,
-	.init_irq	= sa1100_init_irq,
-	.init_machine	= lart_init,
-	.init_late	= sa11x0_init_late,
-	.init_time	= sa1100_timer_init,
-	.restart	= sa11x0_restart,
-MACHINE_END
diff --git a/arch/arm/mach-sa1100/nanoengine.c b/arch/arm/mach-sa1100/nanoengine.c
deleted file mode 100644
index f6c9c19c39fb..000000000000
--- a/arch/arm/mach-sa1100/nanoengine.c
+++ /dev/null
@@ -1,136 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-sa1100/nanoengine.c
- *
- * Bright Star Engineering's nanoEngine board init code.
- *
- * Copyright (C) 2010 Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br>
- */
-
-#include <linux/init.h>
-#include <linux/gpio/machine.h>
-#include <linux/kernel.h>
-#include <linux/platform_data/sa11x0-serial.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/root_dev.h>
-
-#include <asm/mach-types.h>
-#include <asm/setup.h>
-#include <asm/page.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-#include <asm/mach/map.h>
-
-#include <mach/hardware.h>
-#include <mach/nanoengine.h>
-#include <mach/irqs.h>
-
-#include "generic.h"
-
-/* Flash bank 0 */
-static struct mtd_partition nanoengine_partitions[] = {
-	{
-		.name	= "nanoEngine boot firmware and parameter table",
-		.size		= 0x00010000,  /* 32K */
-		.offset		= 0,
-		.mask_flags	= MTD_WRITEABLE,
-	}, {
-		.name		= "kernel/initrd reserved",
-		.size		= 0x002f0000,
-		.offset		= 0x00010000,
-		.mask_flags	= MTD_WRITEABLE,
-	}, {
-		.name		= "experimental filesystem allocation",
-		.size		= 0x00100000,
-		.offset		= 0x00300000,
-		.mask_flags	= MTD_WRITEABLE,
-	}
-};
-
-static struct flash_platform_data nanoengine_flash_data = {
-	.map_name	= "jedec_probe",
-	.parts		= nanoengine_partitions,
-	.nr_parts	= ARRAY_SIZE(nanoengine_partitions),
-};
-
-static struct resource nanoengine_flash_resources[] = {
-	DEFINE_RES_MEM(SA1100_CS0_PHYS, SZ_32M),
-	DEFINE_RES_MEM(SA1100_CS1_PHYS, SZ_32M),
-};
-
-static struct map_desc nanoengine_io_desc[] __initdata = {
-	{
-		/* System Registers */
-		.virtual	= 0xf0000000,
-		.pfn		= __phys_to_pfn(0x10000000),
-		.length		= 0x00100000,
-		.type		= MT_DEVICE
-	}, {
-		/* Internal PCI Memory Read/Write */
-		.virtual	= NANO_PCI_MEM_RW_VIRT,
-		.pfn		= __phys_to_pfn(NANO_PCI_MEM_RW_PHYS),
-		.length		= NANO_PCI_MEM_RW_SIZE,
-		.type		= MT_DEVICE
-	}, {
-		/* Internal PCI Config Space */
-		.virtual	= NANO_PCI_CONFIG_SPACE_VIRT,
-		.pfn		= __phys_to_pfn(NANO_PCI_CONFIG_SPACE_PHYS),
-		.length		= NANO_PCI_CONFIG_SPACE_SIZE,
-		.type		= MT_DEVICE
-	}
-};
-
-static void __init nanoengine_map_io(void)
-{
-	sa1100_map_io();
-	iotable_init(nanoengine_io_desc, ARRAY_SIZE(nanoengine_io_desc));
-
-	sa1100_register_uart(0, 1);
-	sa1100_register_uart(1, 2);
-	sa1100_register_uart(2, 3);
-	Ser1SDCR0 |= SDCR0_UART;
-	/* disable IRDA -- UART2 is used as a normal serial port */
-	Ser2UTCR4 = 0;
-	Ser2HSCR0 = 0;
-}
-
-static struct gpiod_lookup_table nanoengine_pcmcia0_gpio_table = {
-	.dev_id = "sa11x0-pcmcia.0",
-	.table = {
-		GPIO_LOOKUP("gpio", 11, "ready", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio", 13, "detect", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio", 15, "reset", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table nanoengine_pcmcia1_gpio_table = {
-	.dev_id = "sa11x0-pcmcia.1",
-	.table = {
-		GPIO_LOOKUP("gpio", 12, "ready", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio", 14, "detect", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio", 16, "reset", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static void __init nanoengine_init(void)
-{
-	sa11x0_register_pcmcia(0, &nanoengine_pcmcia0_gpio_table);
-	sa11x0_register_pcmcia(1, &nanoengine_pcmcia1_gpio_table);
-	sa11x0_register_mtd(&nanoengine_flash_data, nanoengine_flash_resources,
-		ARRAY_SIZE(nanoengine_flash_resources));
-}
-
-MACHINE_START(NANOENGINE, "BSE nanoEngine")
-	.atag_offset	= 0x100,
-	.map_io		= nanoengine_map_io,
-	.nr_irqs	= SA1100_NR_IRQS,
-	.init_irq	= sa1100_init_irq,
-	.init_time	= sa1100_timer_init,
-	.init_machine	= nanoengine_init,
-	.init_late	= sa11x0_init_late,
-	.restart	= sa11x0_restart,
-MACHINE_END
diff --git a/arch/arm/mach-sa1100/neponset.c b/arch/arm/mach-sa1100/neponset.c
index 6876bc1e33b4..0ef0ebbf31ac 100644
--- a/arch/arm/mach-sa1100/neponset.c
+++ b/arch/arm/mach-sa1100/neponset.c
@@ -376,7 +376,7 @@ static int neponset_probe(struct platform_device *dev)
 	return ret;
 }
 
-static int neponset_remove(struct platform_device *dev)
+static void neponset_remove(struct platform_device *dev)
 {
 	struct neponset_drvdata *d = platform_get_drvdata(dev);
 	int irq = platform_get_irq(dev, 0);
@@ -395,8 +395,6 @@ static int neponset_remove(struct platform_device *dev)
 	nep = NULL;
 	iounmap(d->base);
 	kfree(d);
-
-	return 0;
 }
 
 #ifdef CONFIG_PM_SLEEP
@@ -425,7 +423,7 @@ static const struct dev_pm_ops neponset_pm_ops = {
 
 static struct platform_driver neponset_device_driver = {
 	.probe		= neponset_probe,
-	.remove		= neponset_remove,
+	.remove_new	= neponset_remove,
 	.driver		= {
 		.name	= "neponset",
 		.pm	= PM_OPS,
diff --git a/arch/arm/mach-sa1100/pci-nanoengine.c b/arch/arm/mach-sa1100/pci-nanoengine.c
deleted file mode 100644
index 0791d11ff4d4..000000000000
--- a/arch/arm/mach-sa1100/pci-nanoengine.c
+++ /dev/null
@@ -1,191 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * linux/arch/arm/mach-sa1100/pci-nanoengine.c
- *
- * PCI functions for BSE nanoEngine PCI
- *
- * Copyright (C) 2010 Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br>
- */
-#include <linux/kernel.h>
-#include <linux/irq.h>
-#include <linux/pci.h>
-
-#include <asm/mach/pci.h>
-#include <asm/mach-types.h>
-
-#include <mach/nanoengine.h>
-#include <mach/hardware.h>
-
-static void __iomem *nanoengine_pci_map_bus(struct pci_bus *bus,
-					    unsigned int devfn, int where)
-{
-	if (bus->number != 0 || (devfn >> 3) != 0)
-		return NULL;
-
-	return (void __iomem *)NANO_PCI_CONFIG_SPACE_VIRT +
-		((bus->number << 16) | (devfn << 8) | (where & ~3));
-}
-
-static struct pci_ops pci_nano_ops = {
-	.map_bus = nanoengine_pci_map_bus,
-	.read	= pci_generic_config_read32,
-	.write	= pci_generic_config_write32,
-};
-
-static int __init pci_nanoengine_map_irq(const struct pci_dev *dev, u8 slot,
-	u8 pin)
-{
-	return NANOENGINE_IRQ_GPIO_PCI;
-}
-
-static struct resource pci_io_ports =
-	DEFINE_RES_IO_NAMED(0x400, 0x400, "PCI IO");
-
-static struct resource pci_non_prefetchable_memory = {
-	.name	= "PCI non-prefetchable",
-	.start	= NANO_PCI_MEM_RW_PHYS,
-	/* nanoEngine documentation says there is a 1 Megabyte window here,
-	 * but PCI reports just 128 + 8 kbytes. */
-	.end	= NANO_PCI_MEM_RW_PHYS + NANO_PCI_MEM_RW_SIZE - 1,
-/*	.end	= NANO_PCI_MEM_RW_PHYS + SZ_128K + SZ_8K - 1,*/
-	.flags	= IORESOURCE_MEM,
-};
-
-/*
- * nanoEngine PCI reports 1 Megabyte of prefetchable memory, but it
- * overlaps with previously defined memory.
- *
- * Here is what happens:
- *
-# dmesg
-...
-pci 0000:00:00.0: [8086:1209] type 0 class 0x000200
-pci 0000:00:00.0: reg 10: [mem 0x00021000-0x00021fff]
-pci 0000:00:00.0: reg 14: [io  0x0000-0x003f]
-pci 0000:00:00.0: reg 18: [mem 0x00000000-0x0001ffff]
-pci 0000:00:00.0: reg 30: [mem 0x00000000-0x000fffff pref]
-pci 0000:00:00.0: supports D1 D2
-pci 0000:00:00.0: PME# supported from D0 D1 D2 D3hot
-pci 0000:00:00.0: PME# disabled
-PCI: bus0: Fast back to back transfers enabled
-pci 0000:00:00.0: BAR 6: can't assign mem pref (size 0x100000)
-pci 0000:00:00.0: BAR 2: assigned [mem 0x18600000-0x1861ffff]
-pci 0000:00:00.0: BAR 2: set to [mem 0x18600000-0x1861ffff] (PCI address [0x0-0x1ffff])
-pci 0000:00:00.0: BAR 0: assigned [mem 0x18620000-0x18620fff]
-pci 0000:00:00.0: BAR 0: set to [mem 0x18620000-0x18620fff] (PCI address [0x20000-0x20fff])
-pci 0000:00:00.0: BAR 1: assigned [io  0x0400-0x043f]
-pci 0000:00:00.0: BAR 1: set to [io  0x0400-0x043f] (PCI address [0x0-0x3f])
- *
- * On the other hand, if we do not request the prefetchable memory resource,
- * linux will alloc it first and the two non-prefetchable memory areas that
- * are our real interest will not be mapped. So we choose to map it to an
- * unused area. It gets recognized as expansion ROM, but becomes disabled.
- *
- * Here is what happens then:
- *
-# dmesg
-...
-pci 0000:00:00.0: [8086:1209] type 0 class 0x000200
-pci 0000:00:00.0: reg 10: [mem 0x00021000-0x00021fff]
-pci 0000:00:00.0: reg 14: [io  0x0000-0x003f]
-pci 0000:00:00.0: reg 18: [mem 0x00000000-0x0001ffff]
-pci 0000:00:00.0: reg 30: [mem 0x00000000-0x000fffff pref]
-pci 0000:00:00.0: supports D1 D2
-pci 0000:00:00.0: PME# supported from D0 D1 D2 D3hot
-pci 0000:00:00.0: PME# disabled
-PCI: bus0: Fast back to back transfers enabled
-pci 0000:00:00.0: BAR 6: assigned [mem 0x78000000-0x780fffff pref]
-pci 0000:00:00.0: BAR 2: assigned [mem 0x18600000-0x1861ffff]
-pci 0000:00:00.0: BAR 2: set to [mem 0x18600000-0x1861ffff] (PCI address [0x0-0x1ffff])
-pci 0000:00:00.0: BAR 0: assigned [mem 0x18620000-0x18620fff]
-pci 0000:00:00.0: BAR 0: set to [mem 0x18620000-0x18620fff] (PCI address [0x20000-0x20fff])
-pci 0000:00:00.0: BAR 1: assigned [io  0x0400-0x043f]
-pci 0000:00:00.0: BAR 1: set to [io  0x0400-0x043f] (PCI address [0x0-0x3f])
-
-# lspci -vv -s 0000:00:00.0
-00:00.0 Class 0200: Device 8086:1209 (rev 09)
-        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
-        Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR+ <PERR+ INTx-
-        Latency: 0 (2000ns min, 14000ns max), Cache Line Size: 32 bytes
-        Interrupt: pin A routed to IRQ 0
-        Region 0: Memory at 18620000 (32-bit, non-prefetchable) [size=4K]
-        Region 1: I/O ports at 0400 [size=64]
-        Region 2: [virtual] Memory at 18600000 (32-bit, non-prefetchable) [size=128K]
-        [virtual] Expansion ROM at 78000000 [disabled] [size=1M]
-        Capabilities: [dc] Power Management version 2
-                Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
-                Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=2 PME-
-        Kernel driver in use: e100
-        Kernel modules: e100
- *
- */
-static struct resource pci_prefetchable_memory = {
-	.name	= "PCI prefetchable",
-	.start	= 0x78000000,
-	.end	= 0x78000000 + NANO_PCI_MEM_RW_SIZE - 1,
-	.flags	= IORESOURCE_MEM  | IORESOURCE_PREFETCH,
-};
-
-static int __init pci_nanoengine_setup_resources(struct pci_sys_data *sys)
-{
-	if (request_resource(&ioport_resource, &pci_io_ports)) {
-		printk(KERN_ERR "PCI: unable to allocate io port region\n");
-		return -EBUSY;
-	}
-	if (request_resource(&iomem_resource, &pci_non_prefetchable_memory)) {
-		release_resource(&pci_io_ports);
-		printk(KERN_ERR "PCI: unable to allocate non prefetchable\n");
-		return -EBUSY;
-	}
-	if (request_resource(&iomem_resource, &pci_prefetchable_memory)) {
-		release_resource(&pci_io_ports);
-		release_resource(&pci_non_prefetchable_memory);
-		printk(KERN_ERR "PCI: unable to allocate prefetchable\n");
-		return -EBUSY;
-	}
-	pci_add_resource_offset(&sys->resources, &pci_io_ports, sys->io_offset);
-	pci_add_resource_offset(&sys->resources,
-				&pci_non_prefetchable_memory, sys->mem_offset);
-	pci_add_resource_offset(&sys->resources,
-				&pci_prefetchable_memory, sys->mem_offset);
-
-	return 1;
-}
-
-int __init pci_nanoengine_setup(int nr, struct pci_sys_data *sys)
-{
-	int ret = 0;
-
-	pcibios_min_io = 0;
-	pcibios_min_mem = 0;
-
-	if (nr == 0) {
-		sys->mem_offset = NANO_PCI_MEM_RW_PHYS;
-		sys->io_offset = 0x400;
-		ret = pci_nanoengine_setup_resources(sys);
-		/* Enable alternate memory bus master mode, see
-		 * "Intel StrongARM SA1110 Developer's Manual",
-		 * section 10.8, "Alternate Memory Bus Master Mode". */
-		GPDR = (GPDR & ~GPIO_MBREQ) | GPIO_MBGNT;
-		GAFR |= GPIO_MBGNT | GPIO_MBREQ;
-		TUCR |= TUCR_MBGPIO;
-	}
-
-	return ret;
-}
-
-static struct hw_pci nanoengine_pci __initdata = {
-	.map_irq		= pci_nanoengine_map_irq,
-	.nr_controllers		= 1,
-	.ops			= &pci_nano_ops,
-	.setup			= pci_nanoengine_setup,
-};
-
-static int __init nanoengine_pci_init(void)
-{
-	if (machine_is_nanoengine())
-		pci_common_init(&nanoengine_pci);
-	return 0;
-}
-
-subsys_initcall(nanoengine_pci_init);
diff --git a/arch/arm/mach-sa1100/pleb.c b/arch/arm/mach-sa1100/pleb.c
deleted file mode 100644
index b2b0c9fc18f7..000000000000
--- a/arch/arm/mach-sa1100/pleb.c
+++ /dev/null
@@ -1,148 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * linux/arch/arm/mach-sa1100/pleb.c
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/tty.h>
-#include <linux/ioport.h>
-#include <linux/platform_data/sa11x0-serial.h>
-#include <linux/platform_device.h>
-#include <linux/irq.h>
-#include <linux/io.h>
-#include <linux/mtd/partitions.h>
-#include <linux/smc91x.h>
-
-#include <mach/hardware.h>
-#include <asm/setup.h>
-#include <asm/mach-types.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/flash.h>
-#include <mach/irqs.h>
-
-#include "generic.h"
-
-
-/*
- * Ethernet IRQ mappings
- */
-
-#define PLEB_ETH0_P		(0x20000300)	/* Ethernet 0 in PCMCIA0 IO */
-#define PLEB_ETH0_V		(0xf6000300)
-
-#define GPIO_ETH0_IRQ		GPIO_GPIO(21)
-#define GPIO_ETH0_EN		GPIO_GPIO(26)
-
-#define IRQ_GPIO_ETH0_IRQ	IRQ_GPIO21
-
-static struct resource smc91x_resources[] = {
-	[0] = DEFINE_RES_MEM(PLEB_ETH0_P, 0x04000000),
-#if 0 /* Autoprobe instead, to get rising/falling edge characteristic right */
-	[1] = DEFINE_RES_IRQ(IRQ_GPIO_ETH0_IRQ),
-#endif
-};
-
-static struct smc91x_platdata smc91x_platdata = {
-	.flags = SMC91X_USE_16BIT | SMC91X_USE_8BIT | SMC91X_NOWAIT,
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(smc91x_resources),
-	.resource	= smc91x_resources,
-	.dev = {
-		.platform_data  = &smc91x_platdata,
-	},
-};
-
-static struct platform_device *devices[] __initdata = {
-	&smc91x_device,
-};
-
-
-/*
- * Pleb's memory map
- * has flash memory (typically 4 or 8 meg) selected by
- * the two SA1100 lowest chip select outputs.
- */
-static struct resource pleb_flash_resources[] = {
-	[0] = DEFINE_RES_MEM(SA1100_CS0_PHYS, SZ_8M),
-	[1] = DEFINE_RES_MEM(SA1100_CS1_PHYS, SZ_8M),
-};
-
-
-static struct mtd_partition pleb_partitions[] = {
-	{
-		.name		= "blob",
-		.offset		= 0,
-		.size		= 0x00020000,
-	}, {
-		.name		= "kernel",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 0x000e0000,
-	}, {
-		.name		= "rootfs",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 0x00300000,
-	}
-};
-
-
-static struct flash_platform_data pleb_flash_data = {
-	.map_name = "cfi_probe",
-	.parts = pleb_partitions,
-	.nr_parts = ARRAY_SIZE(pleb_partitions),
-};
-
-
-static void __init pleb_init(void)
-{
-	sa11x0_register_mtd(&pleb_flash_data, pleb_flash_resources,
-			      ARRAY_SIZE(pleb_flash_resources));
-
-
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-}
-
-
-static void __init pleb_map_io(void)
-{
-	sa1100_map_io();
-
-	sa1100_register_uart(0, 3);
-	sa1100_register_uart(1, 1);
-
-	GAFR |= (GPIO_UART_TXD | GPIO_UART_RXD);
-	GPDR |= GPIO_UART_TXD;
-	GPDR &= ~GPIO_UART_RXD;
-	PPAR |= PPAR_UPR;
-
-	/*
-	 * Fix expansion memory timing for network card
-	 */
-	MECR = ((2<<10) | (2<<5) | (2<<0));
-
-	/*
-	 * Enable the SMC ethernet controller
-	 */
-	GPDR |= GPIO_ETH0_EN;	/* set to output */
-	GPCR  = GPIO_ETH0_EN;	/* clear MCLK (enable smc) */
-
-	GPDR &= ~GPIO_ETH0_IRQ;
-
-	irq_set_irq_type(GPIO_ETH0_IRQ, IRQ_TYPE_EDGE_FALLING);
-}
-
-MACHINE_START(PLEB, "PLEB")
-	.map_io		= pleb_map_io,
-	.nr_irqs	= SA1100_NR_IRQS,
-	.init_irq	= sa1100_init_irq,
-	.init_time	= sa1100_timer_init,
-	.init_machine   = pleb_init,
-	.init_late	= sa11x0_init_late,
-	.restart	= sa11x0_restart,
-MACHINE_END
diff --git a/arch/arm/mach-sa1100/shannon.c b/arch/arm/mach-sa1100/shannon.c
deleted file mode 100644
index 351f891b4842..000000000000
--- a/arch/arm/mach-sa1100/shannon.c
+++ /dev/null
@@ -1,157 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * linux/arch/arm/mach-sa1100/shannon.c
- */
-
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/gpio/machine.h>
-#include <linux/kernel.h>
-#include <linux/platform_data/sa11x0-serial.h>
-#include <linux/tty.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/machine.h>
-
-#include <video/sa1100fb.h>
-
-#include <mach/hardware.h>
-#include <asm/mach-types.h>
-#include <asm/setup.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-#include <asm/mach/map.h>
-#include <linux/platform_data/mfd-mcp-sa11x0.h>
-#include <mach/shannon.h>
-#include <mach/irqs.h>
-
-#include "generic.h"
-
-static struct mtd_partition shannon_partitions[] = {
-	{
-		.name		= "BLOB boot loader",
-		.offset		= 0,
-		.size		= 0x20000
-	},
-	{
-		.name		= "kernel",
-		.offset		= MTDPART_OFS_APPEND,
-		.size		= 0xe0000
-	},
-	{
-		.name		= "initrd",
-		.offset		= MTDPART_OFS_APPEND,	
-		.size		= MTDPART_SIZ_FULL
-	}
-};
-
-static struct flash_platform_data shannon_flash_data = {
-	.map_name	= "cfi_probe",
-	.parts		= shannon_partitions,
-	.nr_parts	= ARRAY_SIZE(shannon_partitions),
-};
-
-static struct resource shannon_flash_resource =
-	DEFINE_RES_MEM(SA1100_CS0_PHYS, SZ_4M);
-
-static struct mcp_plat_data shannon_mcp_data = {
-	.mccr0		= MCCR0_ADM,
-	.sclk_rate	= 11981000,
-};
-
-static struct sa1100fb_mach_info shannon_lcd_info = {
-	.pixclock	= 152500,	.bpp		= 8,
-	.xres		= 640,		.yres		= 480,
-
-	.hsync_len	= 4,		.vsync_len	= 3,
-	.left_margin	= 2,		.upper_margin	= 0,
-	.right_margin	= 1,		.lower_margin	= 0,
-
-	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-
-	.lccr0		= LCCR0_Color | LCCR0_Dual | LCCR0_Pas,
-	.lccr3		= LCCR3_ACBsDiv(512),
-};
-
-static struct gpiod_lookup_table shannon_pcmcia0_gpio_table = {
-	.dev_id = "sa11x0-pcmcia.0",
-	.table = {
-		GPIO_LOOKUP("gpio", 24, "detect", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio", 26, "ready", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct gpiod_lookup_table shannon_pcmcia1_gpio_table = {
-	.dev_id = "sa11x0-pcmcia.1",
-	.table = {
-		GPIO_LOOKUP("gpio", 25, "detect", GPIO_ACTIVE_LOW),
-		GPIO_LOOKUP("gpio", 27, "ready", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static struct regulator_consumer_supply shannon_cf_vcc_consumers[] = {
-	REGULATOR_SUPPLY("vcc", "sa11x0-pcmcia.0"),
-	REGULATOR_SUPPLY("vcc", "sa11x0-pcmcia.1"),
-};
-
-static struct fixed_voltage_config shannon_cf_vcc_pdata __initdata = {
-	.supply_name = "cf-power",
-	.microvolts = 3300000,
-	.enabled_at_boot = 1,
-};
-
-static struct gpiod_lookup_table shannon_display_gpio_table = {
-	.dev_id = "sa11x0-fb",
-	.table = {
-		GPIO_LOOKUP("gpio", 22, "shannon-lcden", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-static void __init shannon_init(void)
-{
-	sa11x0_register_fixed_regulator(0, &shannon_cf_vcc_pdata,
-					shannon_cf_vcc_consumers,
-					ARRAY_SIZE(shannon_cf_vcc_consumers),
-					false);
-	sa11x0_register_pcmcia(0, &shannon_pcmcia0_gpio_table);
-	sa11x0_register_pcmcia(1, &shannon_pcmcia1_gpio_table);
-	sa11x0_ppc_configure_mcp();
-	gpiod_add_lookup_table(&shannon_display_gpio_table);
-	sa11x0_register_lcd(&shannon_lcd_info);
-	sa11x0_register_mtd(&shannon_flash_data, &shannon_flash_resource, 1);
-	sa11x0_register_mcp(&shannon_mcp_data);
-}
-
-static void __init shannon_map_io(void)
-{
-	sa1100_map_io();
-
-	sa1100_register_uart(0, 3);
-	sa1100_register_uart(1, 1);
-
-	Ser1SDCR0 |= SDCR0_SUS;
-	GAFR |= (GPIO_UART_TXD | GPIO_UART_RXD);
-	GPDR |= GPIO_UART_TXD | SHANNON_GPIO_CODEC_RESET;
-	GPDR &= ~GPIO_UART_RXD;
-	PPAR |= PPAR_UPR;
-
-	/* reset the codec */
-	GPCR = SHANNON_GPIO_CODEC_RESET;
-	GPSR = SHANNON_GPIO_CODEC_RESET;
-}
-
-MACHINE_START(SHANNON, "Shannon (AKA: Tuxscreen)")
-	.atag_offset	= 0x100,
-	.map_io		= shannon_map_io,
-	.nr_irqs	= SA1100_NR_IRQS,
-	.init_irq	= sa1100_init_irq,
-	.init_time	= sa1100_timer_init,
-	.init_machine	= shannon_init,
-	.init_late	= sa11x0_init_late,
-	.restart	= sa11x0_restart,
-MACHINE_END
diff --git a/arch/arm/mach-sa1100/simpad.c b/arch/arm/mach-sa1100/simpad.c
deleted file mode 100644
index c7fb9a73e4c5..000000000000
--- a/arch/arm/mach-sa1100/simpad.c
+++ /dev/null
@@ -1,423 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * linux/arch/arm/mach-sa1100/simpad.c
- */
-
-#include <linux/module.h>
-#include <linux/gpio/machine.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/tty.h>
-#include <linux/proc_fs.h>
-#include <linux/string.h>
-#include <linux/pm.h>
-#include <linux/platform_data/sa11x0-serial.h>
-#include <linux/platform_device.h>
-#include <linux/mfd/ucb1x00.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/io.h>
-#include <linux/gpio/driver.h>
-
-#include <mach/hardware.h>
-#include <asm/setup.h>
-#include <asm/irq.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-#include <asm/mach/map.h>
-#include <linux/platform_data/mfd-mcp-sa11x0.h>
-#include <mach/simpad.h>
-#include <mach/irqs.h>
-
-#include <linux/serial_core.h>
-#include <linux/ioport.h>
-#include <linux/input.h>
-#include <linux/gpio_keys.h>
-#include <linux/leds.h>
-#include <linux/platform_data/i2c-gpio.h>
-
-#include "generic.h"
-
-/*
- * CS3 support
- */
-
-static long cs3_shadow;
-static spinlock_t cs3_lock;
-static struct gpio_chip cs3_gpio;
-
-long simpad_get_cs3_ro(void)
-{
-	return readl(CS3_BASE);
-}
-EXPORT_SYMBOL(simpad_get_cs3_ro);
-
-long simpad_get_cs3_shadow(void)
-{
-	return cs3_shadow;
-}
-EXPORT_SYMBOL(simpad_get_cs3_shadow);
-
-static void __simpad_write_cs3(void)
-{
-	writel(cs3_shadow, CS3_BASE);
-}
-
-void simpad_set_cs3_bit(int value)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&cs3_lock, flags);
-	cs3_shadow |= value;
-	__simpad_write_cs3();
-	spin_unlock_irqrestore(&cs3_lock, flags);
-}
-EXPORT_SYMBOL(simpad_set_cs3_bit);
-
-void simpad_clear_cs3_bit(int value)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&cs3_lock, flags);
-	cs3_shadow &= ~value;
-	__simpad_write_cs3();
-	spin_unlock_irqrestore(&cs3_lock, flags);
-}
-EXPORT_SYMBOL(simpad_clear_cs3_bit);
-
-static void cs3_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
-{
-	if (offset > 15)
-		return;
-	if (value)
-		simpad_set_cs3_bit(1 << offset);
-	else
-		simpad_clear_cs3_bit(1 << offset);
-};
-
-static int cs3_gpio_get(struct gpio_chip *chip, unsigned offset)
-{
-	if (offset > 15)
-		return !!(simpad_get_cs3_ro() & (1 << (offset - 16)));
-	return !!(simpad_get_cs3_shadow() & (1 << offset));
-};
-
-static int cs3_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
-{
-	if (offset > 15)
-		return 0;
-	return -EINVAL;
-};
-
-static int cs3_gpio_direction_output(struct gpio_chip *chip, unsigned offset,
-	int value)
-{
-	if (offset > 15)
-		return -EINVAL;
-	cs3_gpio_set(chip, offset, value);
-	return 0;
-};
-
-static struct map_desc simpad_io_desc[] __initdata = {
-	{	/* MQ200 */
-		.virtual	=  0xf2800000,
-		.pfn		= __phys_to_pfn(0x4b800000),
-		.length		= 0x00800000,
-		.type		= MT_DEVICE
-	}, {	/* Simpad CS3 */
-		.virtual	= (unsigned long)CS3_BASE,
-		.pfn		= __phys_to_pfn(SA1100_CS3_PHYS),
-		.length		= 0x00100000,
-		.type		= MT_DEVICE
-	},
-};
-
-
-static void simpad_uart_pm(struct uart_port *port, u_int state, u_int oldstate)
-{
-	if (port->mapbase == (u_int)&Ser1UTCR0) {
-		if (state)
-		{
-			simpad_clear_cs3_bit(RS232_ON);
-			simpad_clear_cs3_bit(DECT_POWER_ON);
-		}else
-		{
-			simpad_set_cs3_bit(RS232_ON);
-			simpad_set_cs3_bit(DECT_POWER_ON);
-		}
-	}
-}
-
-static struct sa1100_port_fns simpad_port_fns __initdata = {
-	.pm	   = simpad_uart_pm,
-};
-
-
-static struct mtd_partition simpad_partitions[] = {
-	{
-		.name       = "SIMpad boot firmware",
-		.size       = 0x00080000,
-		.offset     = 0,
-		.mask_flags = MTD_WRITEABLE,
-	}, {
-		.name       = "SIMpad kernel",
-		.size       = 0x0010000,
-		.offset     = MTDPART_OFS_APPEND,
-	}, {
-		.name       = "SIMpad root jffs2",
-		.size       = MTDPART_SIZ_FULL,
-		.offset     = MTDPART_OFS_APPEND,
-	}
-};
-
-static struct flash_platform_data simpad_flash_data = {
-	.map_name    = "cfi_probe",
-	.parts       = simpad_partitions,
-	.nr_parts    = ARRAY_SIZE(simpad_partitions),
-};
-
-
-static struct resource simpad_flash_resources [] = {
-	DEFINE_RES_MEM(SA1100_CS0_PHYS, SZ_16M),
-	DEFINE_RES_MEM(SA1100_CS1_PHYS, SZ_16M),
-};
-
-static struct ucb1x00_plat_data simpad_ucb1x00_data = {
-	.gpio_base	= SIMPAD_UCB1X00_GPIO_BASE,
-};
-
-static struct mcp_plat_data simpad_mcp_data = {
-	.mccr0		= MCCR0_ADM,
-	.sclk_rate	= 11981000,
-	.codec_pdata	= &simpad_ucb1x00_data,
-};
-
-
-
-static void __init simpad_map_io(void)
-{
-	sa1100_map_io();
-
-	iotable_init(simpad_io_desc, ARRAY_SIZE(simpad_io_desc));
-
-	/* Initialize CS3 */
-	cs3_shadow = (EN1 | EN0 | LED2_ON | DISPLAY_ON |
-		RS232_ON | ENABLE_5V | RESET_SIMCARD | DECT_POWER_ON);
-	__simpad_write_cs3(); /* Spinlocks not yet initialized */
-
-        sa1100_register_uart_fns(&simpad_port_fns);
-	sa1100_register_uart(0, 3);  /* serial interface */
-	sa1100_register_uart(1, 1);  /* DECT             */
-
-	// Reassign UART 1 pins
-	GAFR |= GPIO_UART_TXD | GPIO_UART_RXD;
-	GPDR |= GPIO_UART_TXD | GPIO_LDD13 | GPIO_LDD15;
-	GPDR &= ~GPIO_UART_RXD;
-	PPAR |= PPAR_UPR;
-
-	/*
-	 * Set up registers for sleep mode.
-	 */
-
-
-	PWER = PWER_GPIO0| PWER_RTC;
-	PGSR = 0x818;
-	PCFR = 0;
-	PSDR = 0;
-
-}
-
-static void simpad_power_off(void)
-{
-	local_irq_disable();
-	cs3_shadow = SD_MEDIAQ;
-	__simpad_write_cs3(); /* Bypass spinlock here */
-
-	/* disable internal oscillator, float CS lines */
-	PCFR = (PCFR_OPDE | PCFR_FP | PCFR_FS);
-	/* enable wake-up on GPIO0 */
-	PWER = GFER = GRER = PWER_GPIO0;
-	/*
-	 * set scratchpad to zero, just in case it is used as a
-	 * restart address by the bootloader.
-	 */
-	PSPR = 0;
-	PGSR = 0;
-	/* enter sleep mode */
-	PMCR = PMCR_SF;
-	while(1);
-
-	local_irq_enable(); /* we won't ever call it */
-
-
-}
-
-/*
- * gpio_keys
-*/
-
-static struct gpio_keys_button simpad_button_table[] = {
-	{ KEY_POWER, IRQ_GPIO_POWER_BUTTON, 1, "power button" },
-};
-
-static struct gpio_keys_platform_data simpad_keys_data = {
-	.buttons = simpad_button_table,
-	.nbuttons = ARRAY_SIZE(simpad_button_table),
-};
-
-static struct platform_device simpad_keys = {
-	.name = "gpio-keys",
-	.dev = {
-		.platform_data = &simpad_keys_data,
-	},
-};
-
-static struct gpio_keys_button simpad_polled_button_table[] = {
-	{ KEY_PROG1, SIMPAD_UCB1X00_GPIO_PROG1, 1, "prog1 button" },
-	{ KEY_PROG2, SIMPAD_UCB1X00_GPIO_PROG2, 1, "prog2 button" },
-	{ KEY_UP,    SIMPAD_UCB1X00_GPIO_UP,    1, "up button" },
-	{ KEY_DOWN,  SIMPAD_UCB1X00_GPIO_DOWN,  1, "down button" },
-	{ KEY_LEFT,  SIMPAD_UCB1X00_GPIO_LEFT,  1, "left button" },
-	{ KEY_RIGHT, SIMPAD_UCB1X00_GPIO_RIGHT, 1, "right button" },
-};
-
-static struct gpio_keys_platform_data simpad_polled_keys_data = {
-	.buttons = simpad_polled_button_table,
-	.nbuttons = ARRAY_SIZE(simpad_polled_button_table),
-	.poll_interval = 50,
-};
-
-static struct platform_device simpad_polled_keys = {
-	.name = "gpio-keys-polled",
-	.dev = {
-		.platform_data = &simpad_polled_keys_data,
-	},
-};
-
-/*
- * GPIO LEDs
- */
-
-static struct gpio_led simpad_leds[] = {
-	{
-		.name = "simpad:power",
-		.gpio = SIMPAD_CS3_LED2_ON,
-		.active_low = 0,
-		.default_trigger = "default-on",
-	},
-};
-
-static struct gpio_led_platform_data simpad_led_data = {
-	.num_leds = ARRAY_SIZE(simpad_leds),
-	.leds = simpad_leds,
-};
-
-static struct platform_device simpad_gpio_leds = {
-	.name = "leds-gpio",
-	.id = 0,
-	.dev = {
-		.platform_data = &simpad_led_data,
-	},
-};
-
-/*
- * i2c
- */
-static struct gpiod_lookup_table simpad_i2c_gpiod_table = {
-	.dev_id = "i2c-gpio.0",
-	.table = {
-		GPIO_LOOKUP_IDX("gpio", 21, NULL, 0,
-				GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN),
-		GPIO_LOOKUP_IDX("gpio", 25, NULL, 1,
-				GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN),
-	},
-};
-
-static struct i2c_gpio_platform_data simpad_i2c_data = {
-	.udelay = 10,
-	.timeout = HZ,
-};
-
-static struct platform_device simpad_i2c = {
-	.name = "i2c-gpio",
-	.id = 0,
-	.dev = {
-		.platform_data = &simpad_i2c_data,
-	},
-};
-
-/*
- * MediaQ Video Device
- */
-static struct platform_device simpad_mq200fb = {
-	.name = "simpad-mq200",
-	.id   = 0,
-};
-
-static struct platform_device *devices[] __initdata = {
-	&simpad_keys,
-	&simpad_polled_keys,
-	&simpad_mq200fb,
-	&simpad_gpio_leds,
-	&simpad_i2c,
-};
-
-/* Compact Flash */
-static struct gpiod_lookup_table simpad_cf_gpio_table = {
-	.dev_id = "sa11x0-pcmcia",
-	.table = {
-		GPIO_LOOKUP("gpio", GPIO_CF_IRQ, "cf-ready", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("gpio", GPIO_CF_CD, "cf-detect", GPIO_ACTIVE_HIGH),
-		{ },
-	},
-};
-
-
-static int __init simpad_init(void)
-{
-	int ret;
-
-	spin_lock_init(&cs3_lock);
-
-	cs3_gpio.label = "simpad_cs3";
-	cs3_gpio.base = SIMPAD_CS3_GPIO_BASE;
-	cs3_gpio.ngpio = 24;
-	cs3_gpio.set = cs3_gpio_set;
-	cs3_gpio.get = cs3_gpio_get;
-	cs3_gpio.direction_input = cs3_gpio_direction_input;
-	cs3_gpio.direction_output = cs3_gpio_direction_output;
-	ret = gpiochip_add_data(&cs3_gpio, NULL);
-	if (ret)
-		printk(KERN_WARNING "simpad: Unable to register cs3 GPIO device");
-
-	pm_power_off = simpad_power_off;
-
-	sa11x0_register_pcmcia(-1, &simpad_cf_gpio_table);
-	sa11x0_ppc_configure_mcp();
-	sa11x0_register_mtd(&simpad_flash_data, simpad_flash_resources,
-			      ARRAY_SIZE(simpad_flash_resources));
-	sa11x0_register_mcp(&simpad_mcp_data);
-
-	gpiod_add_lookup_table(&simpad_i2c_gpiod_table);
-	ret = platform_add_devices(devices, ARRAY_SIZE(devices));
-	if(ret)
-		printk(KERN_WARNING "simpad: Unable to register mq200 framebuffer device");
-
-	return 0;
-}
-
-arch_initcall(simpad_init);
-
-
-MACHINE_START(SIMPAD, "Simpad")
-	/* Maintainer: Holger Freyther */
-	.atag_offset	= 0x100,
-	.map_io		= simpad_map_io,
-	.nr_irqs	= SA1100_NR_IRQS,
-	.init_irq	= sa1100_init_irq,
-	.init_late	= sa11x0_init_late,
-	.init_time	= sa1100_timer_init,
-	.restart	= sa11x0_restart,
-MACHINE_END
diff --git a/arch/arm/mach-shmobile/platsmp-apmu.c b/arch/arm/mach-shmobile/platsmp-apmu.c
index e771ce70e132..ec6f421c0f4d 100644
--- a/arch/arm/mach-shmobile/platsmp-apmu.c
+++ b/arch/arm/mach-shmobile/platsmp-apmu.c
@@ -10,6 +10,7 @@
 #include <linux/init.h>
 #include <linux/io.h>
 #include <linux/ioport.h>
+#include <linux/of.h>
 #include <linux/of_address.h>
 #include <linux/smp.h>
 #include <linux/suspend.h>
@@ -210,7 +211,6 @@ static void apmu_parse_dt(void (*fn)(struct resource *res, int cpu, int bit))
 	struct device_node *np_apmu, *np_cpu;
 	struct resource res;
 	int bit, index;
-	u32 id;
 
 	for_each_matching_node(np_apmu, apmu_ids) {
 		/* only enable the cluster that includes the boot CPU */
@@ -218,33 +218,29 @@ static void apmu_parse_dt(void (*fn)(struct resource *res, int cpu, int bit))
 
 		for (bit = 0; bit < CONFIG_NR_CPUS; bit++) {
 			np_cpu = of_parse_phandle(np_apmu, "cpus", bit);
-			if (np_cpu) {
-				if (!of_property_read_u32(np_cpu, "reg", &id)) {
-					if (id == cpu_logical_map(0)) {
-						is_allowed = true;
-						of_node_put(np_cpu);
-						break;
-					}
-
-				}
+			if (!np_cpu)
+				break;
+			if (of_cpu_node_to_id(np_cpu) == 0) {
+				is_allowed = true;
 				of_node_put(np_cpu);
+				break;
 			}
+			of_node_put(np_cpu);
 		}
 		if (!is_allowed)
 			continue;
 
 		for (bit = 0; bit < CONFIG_NR_CPUS; bit++) {
 			np_cpu = of_parse_phandle(np_apmu, "cpus", bit);
-			if (np_cpu) {
-				if (!of_property_read_u32(np_cpu, "reg", &id)) {
-					index = get_logical_index(id);
-					if ((index >= 0) &&
-					    !of_address_to_resource(np_apmu,
-								    0, &res))
-						fn(&res, index, bit);
-				}
-				of_node_put(np_cpu);
-			}
+			if (!np_cpu)
+				break;
+
+			index = of_cpu_node_to_id(np_cpu);
+			if ((index >= 0) &&
+			    !of_address_to_resource(np_apmu, 0, &res))
+				fn(&res, index, bit);
+
+			of_node_put(np_cpu);
 		}
 	}
 }
diff --git a/arch/arm/mach-spear/Kconfig b/arch/arm/mach-spear/Kconfig
index 1add7ee49b63..7108ad628f8d 100644
--- a/arch/arm/mach-spear/Kconfig
+++ b/arch/arm/mach-spear/Kconfig
@@ -81,12 +81,6 @@ config ARCH_SPEAR6XX
 	help
 	  Supports for ARM's SPEAR6XX family
 
-config MACH_SPEAR600
-	def_bool y
-	depends on ARCH_SPEAR6XX
-	help
-	  Supports ST SPEAr600 boards configured via the device-tree
-
 config ARCH_SPEAR_AUTO
 	bool
 	depends on !ARCH_SPEAR13XX && !ARCH_SPEAR6XX
diff --git a/arch/arm/mach-stm32/board-dt.c b/arch/arm/mach-stm32/board-dt.c
index 2ccaa11aaa56..5dcc4ddd1a56 100644
--- a/arch/arm/mach-stm32/board-dt.c
+++ b/arch/arm/mach-stm32/board-dt.c
@@ -21,6 +21,7 @@ static const char *const stm32_compat[] __initconst = {
 	"st,stm32mp131",
 	"st,stm32mp133",
 	"st,stm32mp135",
+	"st,stm32mp151",
 	"st,stm32mp157",
 	NULL
 };
diff --git a/arch/arm/mach-sunxi/mc_smp.c b/arch/arm/mach-sunxi/mc_smp.c
index 26cbce135338..cb63921232a6 100644
--- a/arch/arm/mach-sunxi/mc_smp.c
+++ b/arch/arm/mach-sunxi/mc_smp.c
@@ -19,7 +19,6 @@
 #include <linux/irqchip/arm-gic.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
-#include <linux/of_device.h>
 #include <linux/smp.h>
 
 #include <asm/cacheflush.h>
diff --git a/arch/arm/mach-tegra/tegra.c b/arch/arm/mach-tegra/tegra.c
index ab5008f35803..9ef1dfa7b926 100644
--- a/arch/arm/mach-tegra/tegra.c
+++ b/arch/arm/mach-tegra/tegra.c
@@ -19,7 +19,6 @@
 #include <linux/of_fdt.h>
 #include <linux/of.h>
 #include <linux/of_platform.h>
-#include <linux/pda_power.h>
 #include <linux/platform_device.h>
 #include <linux/serial_8250.h>
 #include <linux/slab.h>
diff --git a/arch/arm/mach-zynq/slcr.c b/arch/arm/mach-zynq/slcr.c
index 37707614885a..9765b3f4c2fc 100644
--- a/arch/arm/mach-zynq/slcr.c
+++ b/arch/arm/mach-zynq/slcr.c
@@ -213,6 +213,7 @@ int __init zynq_early_slcr_init(void)
 	zynq_slcr_regmap = syscon_regmap_lookup_by_compatible("xlnx,zynq-slcr");
 	if (IS_ERR(zynq_slcr_regmap)) {
 		pr_err("%s: failed to find zynq-slcr\n", __func__);
+		of_node_put(np);
 		return -ENODEV;
 	}
 
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index fc439c2c16f8..be183ed1232d 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -403,7 +403,7 @@ config CPU_V6K
 	select CPU_THUMB_CAPABLE
 	select CPU_TLB_V6 if MMU
 
-# ARMv7
+# ARMv7 and ARMv8 architectures
 config CPU_V7
 	bool
 	select CPU_32v6K
@@ -743,7 +743,7 @@ config SWP_EMULATE
 	  If unsure, say Y.
 
 choice
-	prompt "CPU Endianess"
+	prompt "CPU Endianness"
 	default CPU_LITTLE_ENDIAN
 
 config CPU_LITTLE_ENDIAN
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index c135f6e37a00..b4a33358d2e9 100644
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -984,7 +984,8 @@ __iommu_create_mapping(struct device *dev, struct page **pages, size_t size,
 
 		len = (j - i) << PAGE_SHIFT;
 		ret = iommu_map(mapping->domain, iova, phys, len,
-				__dma_info_to_prot(DMA_BIDIRECTIONAL, attrs));
+				__dma_info_to_prot(DMA_BIDIRECTIONAL, attrs),
+				GFP_KERNEL);
 		if (ret < 0)
 			goto fail;
 		iova += len;
@@ -1207,7 +1208,8 @@ static int __map_sg_chunk(struct device *dev, struct scatterlist *sg,
 
 		prot = __dma_info_to_prot(dir, attrs);
 
-		ret = iommu_map(mapping->domain, iova, phys, len, prot);
+		ret = iommu_map(mapping->domain, iova, phys, len, prot,
+				GFP_KERNEL);
 		if (ret < 0)
 			goto fail;
 		count += len >> PAGE_SHIFT;
@@ -1379,7 +1381,8 @@ static dma_addr_t arm_iommu_map_page(struct device *dev, struct page *page,
 
 	prot = __dma_info_to_prot(dir, attrs);
 
-	ret = iommu_map(mapping->domain, dma_addr, page_to_phys(page), len, prot);
+	ret = iommu_map(mapping->domain, dma_addr, page_to_phys(page), len,
+			prot, GFP_KERNEL);
 	if (ret < 0)
 		goto fail;
 
@@ -1443,7 +1446,7 @@ static dma_addr_t arm_iommu_map_resource(struct device *dev,
 
 	prot = __dma_info_to_prot(dir, attrs) | IOMMU_MMIO;
 
-	ret = iommu_map(mapping->domain, dma_addr, addr, len, prot);
+	ret = iommu_map(mapping->domain, dma_addr, addr, len, prot, GFP_KERNEL);
 	if (ret < 0)
 		goto fail;
 
@@ -1540,7 +1543,7 @@ static const struct dma_map_ops iommu_ops = {
  * arm_iommu_attach_device function.
  */
 struct dma_iommu_mapping *
-arm_iommu_create_mapping(struct bus_type *bus, dma_addr_t base, u64 size)
+arm_iommu_create_mapping(const struct bus_type *bus, dma_addr_t base, u64 size)
 {
 	unsigned int bits = size >> PAGE_SHIFT;
 	unsigned int bitmap_size = BITS_TO_LONGS(bits) * sizeof(long);
diff --git a/arch/arm/mm/nommu.c b/arch/arm/mm/nommu.c
index c1494a4dee25..53f2d8774fdb 100644
--- a/arch/arm/mm/nommu.c
+++ b/arch/arm/mm/nommu.c
@@ -161,7 +161,7 @@ void __init paging_init(const struct machine_desc *mdesc)
 	mpu_setup();
 
 	/* allocate the zero page. */
-	zero_page = memblock_alloc(PAGE_SIZE, PAGE_SIZE);
+	zero_page = (void *)memblock_alloc(PAGE_SIZE, PAGE_SIZE);
 	if (!zero_page)
 		panic("%s: Failed to allocate %lu bytes align=0x%lx\n",
 		      __func__, PAGE_SIZE, PAGE_SIZE);
diff --git a/arch/arm/mm/proc-feroceon.S b/arch/arm/mm/proc-feroceon.S
index 61ce82aca6f0..072ff9b451f8 100644
--- a/arch/arm/mm/proc-feroceon.S
+++ b/arch/arm/mm/proc-feroceon.S
@@ -56,6 +56,10 @@ ENTRY(cpu_feroceon_proc_init)
 	movne	r2, r2, lsr #2			@ turned into # of sets
 	sub	r2, r2, #(1 << 5)
 	stmia	r1, {r2, r3}
+#ifdef CONFIG_VFP
+	mov	r1, #1				@ disable quirky VFP
+	str_l	r1, VFP_arch_feroceon, r2
+#endif
 	ret	lr
 
 /*
diff --git a/arch/arm/mm/proc-macros.S b/arch/arm/mm/proc-macros.S
index fa6999e24b07..e43f6d716b4b 100644
--- a/arch/arm/mm/proc-macros.S
+++ b/arch/arm/mm/proc-macros.S
@@ -6,6 +6,7 @@
  *  VM_EXEC
  */
 #include <asm/asm-offsets.h>
+#include <asm/pgtable.h>
 #include <asm/thread_info.h>
 
 #ifdef CONFIG_CPU_V7M
diff --git a/arch/arm/nwfpe/entry.S b/arch/arm/nwfpe/entry.S
index d8f9915566e1..354d297a193b 100644
--- a/arch/arm/nwfpe/entry.S
+++ b/arch/arm/nwfpe/entry.S
@@ -7,6 +7,7 @@
     Direct questions, comments to Scott Bambrough <scottb@netwinder.org>
 
 */
+#include <linux/linkage.h>
 #include <asm/assembler.h>
 #include <asm/opcodes.h>
 
@@ -104,6 +105,7 @@ next:
 	@ plain LDR instruction.  Weird, but it seems harmless.
 	.pushsection .text.fixup,"ax"
 	.align	2
+.Lrep:	str     r4, [sp, #S_PC]		@ retry current instruction
 .Lfix:	ret	r9			@ let the user eat segfaults
 	.popsection
 
@@ -111,3 +113,78 @@ next:
 	.align	3
 	.long	.Lx1, .Lfix
 	.popsection
+
+	@
+	@ Check whether the instruction is a co-processor instruction.
+	@ If yes, we need to call the relevant co-processor handler.
+	@ Only FPE instructions are dispatched here, everything else
+	@ is handled by undef hooks.
+	@
+	@ Emulators may wish to make use of the following registers:
+	@  r4  = PC value to resume execution after successful emulation
+	@  r9  = normal "successful" return address
+	@  lr  = unrecognised instruction return address
+	@ IRQs enabled, FIQs enabled.
+	@
+ENTRY(call_fpe)
+	mov	r2, r4
+	sub	r4, r4, #4			@ ARM instruction at user PC - 4
+USERL(	.Lrep,	ldrt r0, [r4])			@ load opcode from user space
+ARM_BE8(rev	r0, r0)				@ little endian instruction
+
+	uaccess_disable ip
+
+	get_thread_info r10			@ get current thread
+	tst	r0, #0x08000000			@ only CDP/CPRT/LDC/STC have bit 27
+	reteq	lr
+	and	r8, r0, #0x00000f00		@ mask out CP number
+#ifdef CONFIG_IWMMXT
+	@ Test if we need to give access to iWMMXt coprocessors
+	ldr	r5, [r10, #TI_FLAGS]
+	rsbs	r7, r8, #(1 << 8)		@ CP 0 or 1 only
+	movscs	r7, r5, lsr #(TIF_USING_IWMMXT + 1)
+	movcs	r0, sp				@ pass struct pt_regs
+	bcs	iwmmxt_task_enable
+#endif
+	add	pc, pc, r8, lsr #6
+	nop
+
+	ret	lr				@ CP#0
+	b	do_fpe				@ CP#1 (FPE)
+	b	do_fpe				@ CP#2 (FPE)
+	ret	lr				@ CP#3
+	ret	lr				@ CP#4
+	ret	lr				@ CP#5
+	ret	lr				@ CP#6
+	ret	lr				@ CP#7
+	ret	lr				@ CP#8
+	ret	lr				@ CP#9
+	ret	lr				@ CP#10 (VFP)
+	ret	lr				@ CP#11 (VFP)
+	ret	lr				@ CP#12
+	ret	lr				@ CP#13
+	ret	lr				@ CP#14 (Debug)
+	ret	lr				@ CP#15 (Control)
+
+do_fpe:
+	add	r10, r10, #TI_FPSTATE		@ r10 = workspace
+	ldr_va	pc, fp_enter, tmp=r4		@ Call FP module USR entry point
+
+	@
+	@ The FP module is called with these registers set:
+	@  r0  = instruction
+	@  r2  = PC+4
+	@  r9  = normal "successful" return address
+	@  r10 = FP workspace
+	@  lr  = unrecognised FP instruction return address
+	@
+
+	.pushsection .data
+	.align	2
+ENTRY(fp_enter)
+	.word	no_fp
+	.popsection
+
+no_fp:
+	ret	lr
+ENDPROC(no_fp)
diff --git a/arch/arm/plat-orion/common.c b/arch/arm/plat-orion/common.c
index 8647cb80a93b..cabe98386245 100644
--- a/arch/arm/plat-orion/common.c
+++ b/arch/arm/plat-orion/common.c
@@ -18,7 +18,6 @@
 #include <linux/clkdev.h>
 #include <linux/mv643xx_eth.h>
 #include <linux/mv643xx_i2c.h>
-#include <linux/platform_data/dsa.h>
 #include <linux/platform_data/dma-mv_xor.h>
 #include <linux/platform_data/usb-ehci-orion.h>
 #include <plat/common.h>
@@ -468,36 +467,6 @@ void __init orion_ge11_init(struct mv643xx_eth_platform_data *eth_data,
 		    eth_data, &orion_ge11);
 }
 
-#ifdef CONFIG_ARCH_ORION5X
-/*****************************************************************************
- * Ethernet switch
- ****************************************************************************/
-static __initdata struct mdio_board_info orion_ge00_switch_board_info = {
-	.bus_id   = "orion-mii",
-	.modalias = "mv88e6085",
-};
-
-void __init orion_ge00_switch_init(struct dsa_chip_data *d)
-{
-	unsigned int i;
-
-	if (!IS_BUILTIN(CONFIG_PHYLIB))
-		return;
-
-	for (i = 0; i < ARRAY_SIZE(d->port_names); i++) {
-		if (!strcmp(d->port_names[i], "cpu")) {
-			d->netdev[i] = &orion_ge00.dev;
-			break;
-		}
-	}
-
-	orion_ge00_switch_board_info.mdio_addr = d->sw_addr;
-	orion_ge00_switch_board_info.platform_data = d;
-
-	mdiobus_register_board_info(&orion_ge00_switch_board_info, 1);
-}
-#endif
-
 /*****************************************************************************
  * I2C
  ****************************************************************************/
diff --git a/arch/arm/plat-orion/gpio.c b/arch/arm/plat-orion/gpio.c
index 3ef9ecdd6343..595e9cb33c1d 100644
--- a/arch/arm/plat-orion/gpio.c
+++ b/arch/arm/plat-orion/gpio.c
@@ -18,7 +18,8 @@
 #include <linux/spinlock.h>
 #include <linux/bitops.h>
 #include <linux/io.h>
-#include <linux/gpio.h>
+#include <linux/gpio/driver.h>
+#include <linux/gpio/consumer.h>
 #include <linux/leds.h>
 #include <linux/of.h>
 #include <linux/of_irq.h>
@@ -312,7 +313,7 @@ int orion_gpio_led_blink_set(struct gpio_desc *desc, int state,
 	case GPIO_LED_NO_BLINK_LOW:
 	case GPIO_LED_NO_BLINK_HIGH:
 		orion_gpio_set_blink(gpio, 0);
-		gpio_set_value(gpio, state);
+		gpiod_set_raw_value(desc, state);
 		break;
 	case GPIO_LED_BLINK:
 		orion_gpio_set_blink(gpio, 1);
diff --git a/arch/arm/plat-orion/include/plat/common.h b/arch/arm/plat-orion/include/plat/common.h
index 3647d3b33c20..d2aad95d20cb 100644
--- a/arch/arm/plat-orion/include/plat/common.h
+++ b/arch/arm/plat-orion/include/plat/common.h
@@ -12,7 +12,6 @@
 #include <linux/mv643xx_eth.h>
 #include <linux/platform_data/usb-ehci-orion.h>
 
-struct dsa_chip_data;
 struct mv_sata_platform_data;
 
 void __init orion_uart0_init(void __iomem *membase,
@@ -57,8 +56,6 @@ void __init orion_ge11_init(struct mv643xx_eth_platform_data *eth_data,
 			    unsigned long mapbase,
 			    unsigned long irq);
 
-void __init orion_ge00_switch_init(struct dsa_chip_data *d);
-
 void __init orion_i2c_init(unsigned long mapbase,
 			   unsigned long irq,
 			   unsigned long freq_m);
diff --git a/arch/arm/vdso/Makefile b/arch/arm/vdso/Makefile
index a7ec06ce3785..515ca33b854c 100644
--- a/arch/arm/vdso/Makefile
+++ b/arch/arm/vdso/Makefile
@@ -1,8 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 
-# Absolute relocation type $(ARCH_REL_TYPE_ABS) needs to be defined before
-# the inclusion of generic Makefile.
-ARCH_REL_TYPE_ABS := R_ARM_JUMP_SLOT|R_ARM_GLOB_DAT|R_ARM_ABS32
+# Include the generic Makefile to check the built vdso.
 include $(srctree)/lib/vdso/Makefile
 
 hostprogs := vdsomunge
diff --git a/arch/arm/vfp/Makefile b/arch/arm/vfp/Makefile
index 749901a72d6d..dfd64bc2b2fb 100644
--- a/arch/arm/vfp/Makefile
+++ b/arch/arm/vfp/Makefile
@@ -8,4 +8,4 @@
 # ccflags-y := -DDEBUG
 # asflags-y := -DDEBUG
 
-obj-y		+= vfpmodule.o entry.o vfphw.o vfpsingle.o vfpdouble.o
+obj-y		+= vfpmodule.o vfphw.o vfpsingle.o vfpdouble.o
diff --git a/arch/arm/vfp/entry.S b/arch/arm/vfp/entry.S
deleted file mode 100644
index 27b0a1f27fbd..000000000000
--- a/arch/arm/vfp/entry.S
+++ /dev/null
@@ -1,39 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  linux/arch/arm/vfp/entry.S
- *
- *  Copyright (C) 2004 ARM Limited.
- *  Written by Deep Blue Solutions Limited.
- */
-#include <linux/init.h>
-#include <linux/linkage.h>
-#include <asm/thread_info.h>
-#include <asm/vfpmacros.h>
-#include <asm/assembler.h>
-#include <asm/asm-offsets.h>
-
-@ VFP entry point.
-@
-@  r0  = instruction opcode (32-bit ARM or two 16-bit Thumb)
-@  r2  = PC value to resume execution after successful emulation
-@  r9  = normal "successful" return address
-@  r10 = this threads thread_info structure
-@  lr  = unrecognised instruction return address
-@  IRQs enabled.
-@
-ENTRY(do_vfp)
-	inc_preempt_count r10, r4
- 	ldr	r4, .LCvfp
-	ldr	r11, [r10, #TI_CPU]	@ CPU number
-	add	r10, r10, #TI_VFPSTATE	@ r10 = workspace
-	ldr	pc, [r4]		@ call VFP entry point
-ENDPROC(do_vfp)
-
-ENTRY(vfp_null_entry)
-	dec_preempt_count_ti r10, r4
-	ret	lr
-ENDPROC(vfp_null_entry)
-
-	.align	2
-.LCvfp:
-	.word	vfp_vector
diff --git a/arch/arm/vfp/vfp.h b/arch/arm/vfp/vfp.h
index 5cd6d5053271..e43a630f8a16 100644
--- a/arch/arm/vfp/vfp.h
+++ b/arch/arm/vfp/vfp.h
@@ -375,3 +375,4 @@ struct op {
 };
 
 asmlinkage void vfp_save_state(void *location, u32 fpexc);
+asmlinkage u32 vfp_load_state(const void *location);
diff --git a/arch/arm/vfp/vfphw.S b/arch/arm/vfp/vfphw.S
index 6f7926c9c179..d5a03f3c10c5 100644
--- a/arch/arm/vfp/vfphw.S
+++ b/arch/arm/vfp/vfphw.S
@@ -4,12 +4,6 @@
  *
  *  Copyright (C) 2004 ARM Limited.
  *  Written by Deep Blue Solutions Limited.
- *
- * This code is called from the kernel's undefined instruction trap.
- * r9 holds the return address for successful handling.
- * lr holds the return address for unrecognised instructions.
- * r10 points at the start of the private FP workspace in the thread structure
- * sp points to a struct pt_regs (as defined in include/asm/proc/ptrace.h)
  */
 #include <linux/init.h>
 #include <linux/linkage.h>
@@ -19,20 +13,6 @@
 #include <asm/assembler.h>
 #include <asm/asm-offsets.h>
 
-	.macro	DBGSTR, str
-#ifdef DEBUG
-	stmfd	sp!, {r0-r3, ip, lr}
-	ldr	r0, =1f
-	bl	_printk
-	ldmfd	sp!, {r0-r3, ip, lr}
-
-	.pushsection .rodata, "a"
-1:	.ascii	KERN_DEBUG "VFP: \str\n"
-	.byte	0
-	.previous
-#endif
-	.endm
-
 	.macro  DBGSTR1, str, arg
 #ifdef DEBUG
 	stmfd	sp!, {r0-r3, ip, lr}
@@ -48,175 +28,25 @@
 #endif
 	.endm
 
-	.macro  DBGSTR3, str, arg1, arg2, arg3
-#ifdef DEBUG
-	stmfd	sp!, {r0-r3, ip, lr}
-	mov	r3, \arg3
-	mov	r2, \arg2
-	mov	r1, \arg1
-	ldr	r0, =1f
-	bl	_printk
-	ldmfd	sp!, {r0-r3, ip, lr}
-
-	.pushsection .rodata, "a"
-1:	.ascii	KERN_DEBUG "VFP: \str\n"
-	.byte	0
-	.previous
-#endif
-	.endm
-
-
-@ VFP hardware support entry point.
-@
-@  r0  = instruction opcode (32-bit ARM or two 16-bit Thumb)
-@  r2  = PC value to resume execution after successful emulation
-@  r9  = normal "successful" return address
-@  r10 = vfp_state union
-@  r11 = CPU number
-@  lr  = unrecognised instruction return address
-@  IRQs enabled.
-ENTRY(vfp_support_entry)
-	DBGSTR3	"instr %08x pc %08x state %p", r0, r2, r10
-
-	.fpu	vfpv2
-	VFPFMRX	r1, FPEXC		@ Is the VFP enabled?
-	DBGSTR1	"fpexc %08x", r1
-	tst	r1, #FPEXC_EN
-	bne	look_for_VFP_exceptions	@ VFP is already enabled
-
-	DBGSTR1 "enable %x", r10
-	ldr	r3, vfp_current_hw_state_address
-	orr	r1, r1, #FPEXC_EN	@ user FPEXC has the enable bit set
-	ldr	r4, [r3, r11, lsl #2]	@ vfp_current_hw_state pointer
-	bic	r5, r1, #FPEXC_EX	@ make sure exceptions are disabled
-	cmp	r4, r10			@ this thread owns the hw context?
-#ifndef CONFIG_SMP
-	@ For UP, checking that this thread owns the hw context is
-	@ sufficient to determine that the hardware state is valid.
-	beq	vfp_hw_state_valid
-
-	@ On UP, we lazily save the VFP context.  As a different
-	@ thread wants ownership of the VFP hardware, save the old
-	@ state if there was a previous (valid) owner.
-
-	VFPFMXR	FPEXC, r5		@ enable VFP, disable any pending
-					@ exceptions, so we can get at the
-					@ rest of it
-
-	DBGSTR1	"save old state %p", r4
-	cmp	r4, #0			@ if the vfp_current_hw_state is NULL
-	beq	vfp_reload_hw		@ then the hw state needs reloading
-	VFPFSTMIA r4, r5		@ save the working registers
-	VFPFMRX	r5, FPSCR		@ current status
-#ifndef CONFIG_CPU_FEROCEON
-	tst	r1, #FPEXC_EX		@ is there additional state to save?
-	beq	1f
-	VFPFMRX	r6, FPINST		@ FPINST (only if FPEXC.EX is set)
-	tst	r1, #FPEXC_FP2V		@ is there an FPINST2 to read?
-	beq	1f
-	VFPFMRX	r8, FPINST2		@ FPINST2 if needed (and present)
-1:
-#endif
-	stmia	r4, {r1, r5, r6, r8}	@ save FPEXC, FPSCR, FPINST, FPINST2
-vfp_reload_hw:
-
-#else
-	@ For SMP, if this thread does not own the hw context, then we
-	@ need to reload it.  No need to save the old state as on SMP,
-	@ we always save the state when we switch away from a thread.
-	bne	vfp_reload_hw
-
-	@ This thread has ownership of the current hardware context.
-	@ However, it may have been migrated to another CPU, in which
-	@ case the saved state is newer than the hardware context.
-	@ Check this by looking at the CPU number which the state was
-	@ last loaded onto.
-	ldr	ip, [r10, #VFP_CPU]
-	teq	ip, r11
-	beq	vfp_hw_state_valid
-
-vfp_reload_hw:
-	@ We're loading this threads state into the VFP hardware. Update
-	@ the CPU number which contains the most up to date VFP context.
-	str	r11, [r10, #VFP_CPU]
-
-	VFPFMXR	FPEXC, r5		@ enable VFP, disable any pending
-					@ exceptions, so we can get at the
-					@ rest of it
-#endif
-
-	DBGSTR1	"load state %p", r10
-	str	r10, [r3, r11, lsl #2]	@ update the vfp_current_hw_state pointer
+ENTRY(vfp_load_state)
+	@ Load the current VFP state
+	@ r0 - load location
+	@ returns FPEXC
+	DBGSTR1	"load VFP state %p", r0
 					@ Load the saved state back into the VFP
-	VFPFLDMIA r10, r5		@ reload the working registers while
+	VFPFLDMIA r0, r1		@ reload the working registers while
 					@ FPEXC is in a safe state
-	ldmia	r10, {r1, r5, r6, r8}	@ load FPEXC, FPSCR, FPINST, FPINST2
-#ifndef CONFIG_CPU_FEROCEON
-	tst	r1, #FPEXC_EX		@ is there additional state to restore?
+	ldmia	r0, {r0-r3}		@ load FPEXC, FPSCR, FPINST, FPINST2
+	tst	r0, #FPEXC_EX		@ is there additional state to restore?
 	beq	1f
-	VFPFMXR	FPINST, r6		@ restore FPINST (only if FPEXC.EX is set)
-	tst	r1, #FPEXC_FP2V		@ is there an FPINST2 to write?
+	VFPFMXR	FPINST, r2		@ restore FPINST (only if FPEXC.EX is set)
+	tst	r0, #FPEXC_FP2V		@ is there an FPINST2 to write?
 	beq	1f
-	VFPFMXR	FPINST2, r8		@ FPINST2 if needed (and present)
+	VFPFMXR	FPINST2, r3		@ FPINST2 if needed (and present)
 1:
-#endif
-	VFPFMXR	FPSCR, r5		@ restore status
-
-@ The context stored in the VFP hardware is up to date with this thread
-vfp_hw_state_valid:
-	tst	r1, #FPEXC_EX
-	bne	process_exception	@ might as well handle the pending
-					@ exception before retrying branch
-					@ out before setting an FPEXC that
-					@ stops us reading stuff
-	VFPFMXR	FPEXC, r1		@ Restore FPEXC last
-	sub	r2, r2, #4		@ Retry current instruction - if Thumb
-	str	r2, [sp, #S_PC]		@ mode it's two 16-bit instructions,
-					@ else it's one 32-bit instruction, so
-					@ always subtract 4 from the following
-					@ instruction address.
-	dec_preempt_count_ti r10, r4
-	ret	r9			@ we think we have handled things
-
-
-look_for_VFP_exceptions:
-	@ Check for synchronous or asynchronous exception
-	tst	r1, #FPEXC_EX | FPEXC_DEX
-	bne	process_exception
-	@ On some implementations of the VFP subarch 1, setting FPSCR.IXE
-	@ causes all the CDP instructions to be bounced synchronously without
-	@ setting the FPEXC.EX bit
-	VFPFMRX	r5, FPSCR
-	tst	r5, #FPSCR_IXE
-	bne	process_exception
-
-	tst	r5, #FPSCR_LENGTH_MASK
-	beq	skip
-	orr	r1, r1, #FPEXC_DEX
-	b	process_exception
-skip:
-
-	@ Fall into hand on to next handler - appropriate coproc instr
-	@ not recognised by VFP
-
-	DBGSTR	"not VFP"
-	dec_preempt_count_ti r10, r4
+	VFPFMXR	FPSCR, r1		@ restore status
 	ret	lr
-
-process_exception:
-	DBGSTR	"bounce"
-	mov	r2, sp			@ nothing stacked - regdump is at TOS
-	mov	lr, r9			@ setup for a return to the user code.
-
-	@ Now call the C code to package up the bounce to the support code
-	@   r0 holds the trigger instruction
-	@   r1 holds the FPEXC value
-	@   r2 pointer to register dump
-	b	VFP_bounce		@ we have handled this - the support
-					@ code will raise an exception if
-					@ required. If not, the user code will
-					@ retry the faulted instruction
-ENDPROC(vfp_support_entry)
+ENDPROC(vfp_load_state)
 
 ENTRY(vfp_save_state)
 	@ Save the current VFP state
@@ -236,10 +66,6 @@ ENTRY(vfp_save_state)
 	ret	lr
 ENDPROC(vfp_save_state)
 
-	.align
-vfp_current_hw_state_address:
-	.word	vfp_current_hw_state
-
 	.macro	tbl_branch, base, tmp, shift
 #ifdef CONFIG_THUMB2_KERNEL
 	adr	\tmp, 1f
diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c
index 281110423871..58a9442add24 100644
--- a/arch/arm/vfp/vfpmodule.c
+++ b/arch/arm/vfp/vfpmodule.c
@@ -18,6 +18,7 @@
 #include <linux/uaccess.h>
 #include <linux/user.h>
 #include <linux/export.h>
+#include <linux/perf_event.h>
 
 #include <asm/cp15.h>
 #include <asm/cputype.h>
@@ -29,20 +30,18 @@
 #include "vfpinstr.h"
 #include "vfp.h"
 
-/*
- * Our undef handlers (in entry.S)
- */
-asmlinkage void vfp_support_entry(void);
-asmlinkage void vfp_null_entry(void);
-
-asmlinkage void (*vfp_vector)(void) = vfp_null_entry;
+static bool have_vfp __ro_after_init;
 
 /*
  * Dual-use variable.
  * Used in startup: set to non-zero if VFP checks fail
  * After startup, holds VFP architecture
  */
-static unsigned int __initdata VFP_arch;
+static unsigned int VFP_arch;
+
+#ifdef CONFIG_CPU_FEROCEON
+extern unsigned int VFP_arch_feroceon __alias(VFP_arch);
+#endif
 
 /*
  * The pointer to the vfpstate structure of the thread which currently
@@ -314,13 +313,14 @@ static u32 vfp_emulate_instruction(u32 inst, u32 fpscr, struct pt_regs *regs)
 		 * emulate it.
 		 */
 	}
+	perf_sw_event(PERF_COUNT_SW_EMULATION_FAULTS, 1, regs, regs->ARM_pc);
 	return exceptions & ~VFP_NAN_FLAG;
 }
 
 /*
  * Package up a bounce condition.
  */
-void VFP_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs)
+static void VFP_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs)
 {
 	u32 fpscr, orig_fpscr, fpsid, exceptions;
 
@@ -356,14 +356,12 @@ void VFP_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs)
 	}
 
 	if (fpexc & FPEXC_EX) {
-#ifndef CONFIG_CPU_FEROCEON
 		/*
 		 * Asynchronous exception. The instruction is read from FPINST
 		 * and the interrupted instruction has to be restarted.
 		 */
 		trigger = fmrx(FPINST);
 		regs->ARM_pc -= 4;
-#endif
 	} else if (!(fpexc & FPEXC_DEX)) {
 		/*
 		 * Illegal combination of bits. It can be caused by an
@@ -371,7 +369,7 @@ void VFP_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs)
 		 * on VFP subarch 1.
 		 */
 		 vfp_raise_exceptions(VFP_EXCEPTION_ERROR, trigger, fpscr, regs);
-		goto exit;
+		return;
 	}
 
 	/*
@@ -402,7 +400,7 @@ void VFP_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs)
 	 * the FPEXC.FP2V bit is valid only if FPEXC.EX is 1.
 	 */
 	if ((fpexc & (FPEXC_EX | FPEXC_FP2V)) != (FPEXC_EX | FPEXC_FP2V))
-		goto exit;
+		return;
 
 	/*
 	 * The barrier() here prevents fpinst2 being read
@@ -415,8 +413,6 @@ void VFP_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs)
 	exceptions = vfp_emulate_instruction(trigger, orig_fpscr, regs);
 	if (exceptions)
 		vfp_raise_exceptions(exceptions, trigger, orig_fpscr, regs);
- exit:
-	preempt_enable();
 }
 
 static void vfp_enable(void *unused)
@@ -517,6 +513,8 @@ void vfp_sync_hwstate(struct thread_info *thread)
 {
 	unsigned int cpu = get_cpu();
 
+	local_bh_disable();
+
 	if (vfp_state_in_hw(cpu, thread)) {
 		u32 fpexc = fmrx(FPEXC);
 
@@ -528,6 +526,7 @@ void vfp_sync_hwstate(struct thread_info *thread)
 		fmxr(FPEXC, fpexc);
 	}
 
+	local_bh_enable();
 	put_cpu();
 }
 
@@ -642,8 +641,6 @@ static int vfp_starting_cpu(unsigned int unused)
 	return 0;
 }
 
-#ifdef CONFIG_KERNEL_MODE_NEON
-
 static int vfp_kmode_exception(struct pt_regs *regs, unsigned int instr)
 {
 	/*
@@ -666,47 +663,151 @@ static int vfp_kmode_exception(struct pt_regs *regs, unsigned int instr)
 	return 1;
 }
 
-static struct undef_hook vfp_kmode_exception_hook[] = {{
+/*
+ * vfp_support_entry - Handle VFP exception
+ *
+ * @regs:	pt_regs structure holding the register state at exception entry
+ * @trigger:	The opcode of the instruction that triggered the exception
+ *
+ * Returns 0 if the exception was handled, or an error code otherwise.
+ */
+static int vfp_support_entry(struct pt_regs *regs, u32 trigger)
+{
+	struct thread_info *ti = current_thread_info();
+	u32 fpexc;
+
+	if (unlikely(!have_vfp))
+		return -ENODEV;
+
+	if (!user_mode(regs))
+		return vfp_kmode_exception(regs, trigger);
+
+	local_bh_disable();
+	fpexc = fmrx(FPEXC);
+
+	/*
+	 * If the VFP unit was not enabled yet, we have to check whether the
+	 * VFP state in the CPU's registers is the most recent VFP state
+	 * associated with the process. On UP systems, we don't save the VFP
+	 * state eagerly on a context switch, so we may need to save the
+	 * VFP state to memory first, as it may belong to another process.
+	 */
+	if (!(fpexc & FPEXC_EN)) {
+		/*
+		 * Enable the VFP unit but mask the FP exception flag for the
+		 * time being, so we can access all the registers.
+		 */
+		fpexc |= FPEXC_EN;
+		fmxr(FPEXC, fpexc & ~FPEXC_EX);
+
+		/*
+		 * Check whether or not the VFP state in the CPU's registers is
+		 * the most recent VFP state associated with this task. On SMP,
+		 * migration may result in multiple CPUs holding VFP states
+		 * that belong to the same task, but only the most recent one
+		 * is valid.
+		 */
+		if (!vfp_state_in_hw(ti->cpu, ti)) {
+			if (!IS_ENABLED(CONFIG_SMP) &&
+			    vfp_current_hw_state[ti->cpu] != NULL) {
+				/*
+				 * This CPU is currently holding the most
+				 * recent VFP state associated with another
+				 * task, and we must save that to memory first.
+				 */
+				vfp_save_state(vfp_current_hw_state[ti->cpu],
+					       fpexc);
+			}
+
+			/*
+			 * We can now proceed with loading the task's VFP state
+			 * from memory into the CPU registers.
+			 */
+			fpexc = vfp_load_state(&ti->vfpstate);
+			vfp_current_hw_state[ti->cpu] = &ti->vfpstate;
+#ifdef CONFIG_SMP
+			/*
+			 * Record that this CPU is now the one holding the most
+			 * recent VFP state of the task.
+			 */
+			ti->vfpstate.hard.cpu = ti->cpu;
+#endif
+		}
+
+		if (fpexc & FPEXC_EX)
+			/*
+			 * Might as well handle the pending exception before
+			 * retrying branch out before setting an FPEXC that
+			 * stops us reading stuff.
+			 */
+			goto bounce;
+
+		/*
+		 * No FP exception is pending: just enable the VFP and
+		 * replay the instruction that trapped.
+		 */
+		fmxr(FPEXC, fpexc);
+	} else {
+		/* Check for synchronous or asynchronous exceptions */
+		if (!(fpexc & (FPEXC_EX | FPEXC_DEX))) {
+			u32 fpscr = fmrx(FPSCR);
+
+			/*
+			 * On some implementations of the VFP subarch 1,
+			 * setting FPSCR.IXE causes all the CDP instructions to
+			 * be bounced synchronously without setting the
+			 * FPEXC.EX bit
+			 */
+			if (!(fpscr & FPSCR_IXE)) {
+				if (!(fpscr & FPSCR_LENGTH_MASK)) {
+					pr_debug("not VFP\n");
+					local_bh_enable();
+					return -ENOEXEC;
+				}
+				fpexc |= FPEXC_DEX;
+			}
+		}
+bounce:		regs->ARM_pc += 4;
+		VFP_bounce(trigger, fpexc, regs);
+	}
+
+	local_bh_enable();
+	return 0;
+}
+
+static struct undef_hook neon_support_hook[] = {{
 	.instr_mask	= 0xfe000000,
 	.instr_val	= 0xf2000000,
-	.cpsr_mask	= MODE_MASK | PSR_T_BIT,
-	.cpsr_val	= SVC_MODE,
-	.fn		= vfp_kmode_exception,
+	.cpsr_mask	= PSR_T_BIT,
+	.cpsr_val	= 0,
+	.fn		= vfp_support_entry,
 }, {
 	.instr_mask	= 0xff100000,
 	.instr_val	= 0xf4000000,
-	.cpsr_mask	= MODE_MASK | PSR_T_BIT,
-	.cpsr_val	= SVC_MODE,
-	.fn		= vfp_kmode_exception,
+	.cpsr_mask	= PSR_T_BIT,
+	.cpsr_val	= 0,
+	.fn		= vfp_support_entry,
 }, {
 	.instr_mask	= 0xef000000,
 	.instr_val	= 0xef000000,
-	.cpsr_mask	= MODE_MASK | PSR_T_BIT,
-	.cpsr_val	= SVC_MODE | PSR_T_BIT,
-	.fn		= vfp_kmode_exception,
+	.cpsr_mask	= PSR_T_BIT,
+	.cpsr_val	= PSR_T_BIT,
+	.fn		= vfp_support_entry,
 }, {
 	.instr_mask	= 0xff100000,
 	.instr_val	= 0xf9000000,
-	.cpsr_mask	= MODE_MASK | PSR_T_BIT,
-	.cpsr_val	= SVC_MODE | PSR_T_BIT,
-	.fn		= vfp_kmode_exception,
-}, {
-	.instr_mask	= 0x0c000e00,
-	.instr_val	= 0x0c000a00,
-	.cpsr_mask	= MODE_MASK,
-	.cpsr_val	= SVC_MODE,
-	.fn		= vfp_kmode_exception,
+	.cpsr_mask	= PSR_T_BIT,
+	.cpsr_val	= PSR_T_BIT,
+	.fn		= vfp_support_entry,
 }};
 
-static int __init vfp_kmode_exception_hook_init(void)
-{
-	int i;
+static struct undef_hook vfp_support_hook = {
+	.instr_mask	= 0x0c000e00,
+	.instr_val	= 0x0c000a00,
+	.fn		= vfp_support_entry,
+};
 
-	for (i = 0; i < ARRAY_SIZE(vfp_kmode_exception_hook); i++)
-		register_undef_hook(&vfp_kmode_exception_hook[i]);
-	return 0;
-}
-subsys_initcall(vfp_kmode_exception_hook_init);
+#ifdef CONFIG_KERNEL_MODE_NEON
 
 /*
  * Kernel-side NEON support functions
@@ -717,13 +818,15 @@ void kernel_neon_begin(void)
 	unsigned int cpu;
 	u32 fpexc;
 
+	local_bh_disable();
+
 	/*
-	 * Kernel mode NEON is only allowed outside of interrupt context
-	 * with preemption disabled. This will make sure that the kernel
-	 * mode NEON register contents never need to be preserved.
+	 * Kernel mode NEON is only allowed outside of hardirq context with
+	 * preemption and softirq processing disabled. This will make sure that
+	 * the kernel mode NEON register contents never need to be preserved.
 	 */
-	BUG_ON(in_interrupt());
-	cpu = get_cpu();
+	BUG_ON(in_hardirq());
+	cpu = __smp_processor_id();
 
 	fpexc = fmrx(FPEXC) | FPEXC_EN;
 	fmxr(FPEXC, fpexc);
@@ -746,7 +849,7 @@ void kernel_neon_end(void)
 {
 	/* Disable the NEON/VFP unit. */
 	fmxr(FPEXC, fmrx(FPEXC) & ~FPEXC_EN);
-	put_cpu();
+	local_bh_enable();
 }
 EXPORT_SYMBOL(kernel_neon_end);
 
@@ -793,7 +896,6 @@ static int __init vfp_init(void)
 	vfpsid = fmrx(FPSID);
 	barrier();
 	unregister_undef_hook(&vfp_detect_hook);
-	vfp_vector = vfp_null_entry;
 
 	pr_info("VFP support v0.3: ");
 	if (VFP_arch) {
@@ -810,8 +912,11 @@ static int __init vfp_init(void)
 		 * for NEON if the hardware has the MVFR registers.
 		 */
 		if (IS_ENABLED(CONFIG_NEON) &&
-		   (fmrx(MVFR1) & 0x000fff00) == 0x00011100)
+		    (fmrx(MVFR1) & 0x000fff00) == 0x00011100) {
 			elf_hwcap |= HWCAP_NEON;
+			for (int i = 0; i < ARRAY_SIZE(neon_support_hook); i++)
+				register_undef_hook(&neon_support_hook[i]);
+		}
 
 		if (IS_ENABLED(CONFIG_VFPv3)) {
 			u32 mvfr0 = fmrx(MVFR0);
@@ -878,8 +983,9 @@ static int __init vfp_init(void)
 				  "arm/vfp:starting", vfp_starting_cpu,
 				  vfp_dying_cpu);
 
-	vfp_vector = vfp_support_entry;
+	have_vfp = true;
 
+	register_undef_hook(&vfp_support_hook);
 	thread_register_notifier(&vfp_notifier_block);
 	vfp_pm_init();
 
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 03934808b2ed..b1201d25a8a4 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -95,12 +95,12 @@ config ARM64
 	select ARCH_SUPPORTS_INT128 if CC_HAS_INT128
 	select ARCH_SUPPORTS_NUMA_BALANCING
 	select ARCH_SUPPORTS_PAGE_TABLE_CHECK
+	select ARCH_SUPPORTS_PER_VMA_LOCK
 	select ARCH_WANT_COMPAT_IPC_PARSE_VERSION if COMPAT
 	select ARCH_WANT_DEFAULT_BPF_JIT
 	select ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT
 	select ARCH_WANT_FRAME_POINTERS
 	select ARCH_WANT_HUGE_PMD_SHARE if ARM64_4K_PAGES || (ARM64_16K_PAGES && !ARM64_VA_BITS_36)
-	select ARCH_WANT_HUGETLB_PAGE_OPTIMIZE_VMEMMAP
 	select ARCH_WANT_LD_ORPHAN_WARN
 	select ARCH_WANTS_NO_INSTR
 	select ARCH_WANTS_THP_SWAP if ARM64_4K_PAGES
@@ -123,6 +123,8 @@ config ARM64
 	select DMA_DIRECT_REMAP
 	select EDAC_SUPPORT
 	select FRAME_POINTER
+	select FUNCTION_ALIGNMENT_4B
+	select FUNCTION_ALIGNMENT_8B if DYNAMIC_FTRACE_WITH_CALL_OPS
 	select GENERIC_ALLOCATOR
 	select GENERIC_ARCH_TOPOLOGY
 	select GENERIC_CLOCKEVENTS_BROADCAST
@@ -144,6 +146,7 @@ config ARM64
 	select GENERIC_GETTIMEOFDAY
 	select GENERIC_VDSO_TIME_NS
 	select HARDIRQS_SW_RESEND
+	select HAS_IOPORT
 	select HAVE_MOVE_PMD
 	select HAVE_MOVE_PUD
 	select HAVE_PCI
@@ -186,6 +189,11 @@ config ARM64
 	select HAVE_DYNAMIC_FTRACE
 	select HAVE_DYNAMIC_FTRACE_WITH_ARGS \
 		if $(cc-option,-fpatchable-function-entry=2)
+	select HAVE_DYNAMIC_FTRACE_WITH_DIRECT_CALLS \
+		if DYNAMIC_FTRACE_WITH_ARGS && DYNAMIC_FTRACE_WITH_CALL_OPS
+	select HAVE_DYNAMIC_FTRACE_WITH_CALL_OPS \
+		if (DYNAMIC_FTRACE_WITH_ARGS && !CFI_CLANG && \
+		    !CC_OPTIMIZE_FOR_SIZE)
 	select FTRACE_MCOUNT_USE_PATCHABLE_FUNCTION_ENTRY \
 		if DYNAMIC_FTRACE_WITH_ARGS
 	select HAVE_EFFICIENT_UNALIGNED_ACCESS
@@ -360,6 +368,20 @@ config ARCH_PROC_KCORE_TEXT
 config BROKEN_GAS_INST
 	def_bool !$(as-instr,1:\n.inst 0\n.rept . - 1b\n\nnop\n.endr\n)
 
+config BUILTIN_RETURN_ADDRESS_STRIPS_PAC
+	bool
+	# Clang's __builtin_return_adddress() strips the PAC since 12.0.0
+	# https://reviews.llvm.org/D75044
+	default y if CC_IS_CLANG && (CLANG_VERSION >= 120000)
+	# GCC's __builtin_return_address() strips the PAC since 11.1.0,
+	# and this was backported to 10.2.0, 9.4.0, 8.5.0, but not earlier
+	# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94891
+	default y if CC_IS_GCC && (GCC_VERSION >= 110100)
+	default y if CC_IS_GCC && (GCC_VERSION >= 100200) && (GCC_VERSION < 110000)
+	default y if CC_IS_GCC && (GCC_VERSION >=  90400) && (GCC_VERSION < 100000)
+	default y if CC_IS_GCC && (GCC_VERSION >=  80500) && (GCC_VERSION <  90000)
+	default n
+
 config KASAN_SHADOW_OFFSET
 	hex
 	depends on KASAN_GENERIC || KASAN_SW_TAGS
@@ -972,6 +994,22 @@ config ARM64_ERRATUM_2457168
 
 	  If unsure, say Y.
 
+config ARM64_ERRATUM_2645198
+	bool "Cortex-A715: 2645198: Workaround possible [ESR|FAR]_ELx corruption"
+	default y
+	help
+	  This option adds the workaround for ARM Cortex-A715 erratum 2645198.
+
+	  If a Cortex-A715 cpu sees a page mapping permissions change from executable
+	  to non-executable, it may corrupt the ESR_ELx and FAR_ELx registers on the
+	  next instruction abort caused by permission fault.
+
+	  Only user-space does executable to non-executable permission transition via
+	  mprotect() system call. Workaround the problem by doing a break-before-make
+	  TLB invalidation, for all changes to executable user space mappings.
+
+	  If unsure, say Y.
+
 config CAVIUM_ERRATUM_22375
 	bool "Cavium erratum 22375, 24313"
 	default y
@@ -1132,6 +1170,16 @@ config NVIDIA_CARMEL_CNP_ERRATUM
 
 	  If unsure, say Y.
 
+config ROCKCHIP_ERRATUM_3588001
+	bool "Rockchip 3588001: GIC600 can not support shareability attributes"
+	default y
+	help
+	  The Rockchip RK3588 GIC600 SoC integration does not support ACE/ACE-lite.
+	  This means, that its sharability feature may not be used, even though it
+	  is supported by the IP itself.
+
+	  If unsure, say Y.
+
 config SOCIONEXT_SYNQUACER_PREITS
 	bool "Socionext Synquacer: Workaround for GICv3 pre-ITS"
 	default y
@@ -1456,28 +1504,36 @@ config XEN
 	help
 	  Say Y if you want to run Linux in a Virtual Machine on Xen on ARM64.
 
+# include/linux/mmzone.h requires the following to be true:
+#
+#   MAX_ORDER + PAGE_SHIFT <= SECTION_SIZE_BITS
+#
+# so the maximum value of MAX_ORDER is SECTION_SIZE_BITS - PAGE_SHIFT:
+#
+#     | SECTION_SIZE_BITS |  PAGE_SHIFT  |  max MAX_ORDER  |  default MAX_ORDER |
+# ----+-------------------+--------------+-----------------+--------------------+
+# 4K  |       27          |      12      |       15        |         10         |
+# 16K |       27          |      14      |       13        |         11         |
+# 64K |       29          |      16      |       13        |         13         |
 config ARCH_FORCE_MAX_ORDER
-	int
-	default "14" if ARM64_64K_PAGES
-	default "12" if ARM64_16K_PAGES
-	default "11"
+	int "Order of maximal physically contiguous allocations" if EXPERT && (ARM64_4K_PAGES || ARM64_16K_PAGES)
+	default "13" if ARM64_64K_PAGES
+	default "11" if ARM64_16K_PAGES
+	default "10"
 	help
-	  The kernel memory allocator divides physically contiguous memory
-	  blocks into "zones", where each zone is a power of two number of
-	  pages.  This option selects the largest power of two that the kernel
-	  keeps in the memory allocator.  If you need to allocate very large
-	  blocks of physically contiguous memory, then you may need to
-	  increase this value.
+	  The kernel page allocator limits the size of maximal physically
+	  contiguous allocations. The limit is called MAX_ORDER and it
+	  defines the maximal power of two of number of pages that can be
+	  allocated as a single contiguous block. This option allows
+	  overriding the default setting when ability to allocate very
+	  large blocks of physically contiguous memory is required.
 
-	  This config option is actually maximum order plus one. For example,
-	  a value of 11 means that the largest free memory block is 2^10 pages.
+	  The maximal size of allocation cannot exceed the size of the
+	  section, so the value of MAX_ORDER should satisfy
 
-	  We make sure that we can allocate upto a HugePage size for each configuration.
-	  Hence we have :
-		MAX_ORDER = (PMD_SHIFT - PAGE_SHIFT) + 1 => PAGE_SHIFT - 2
+	    MAX_ORDER + PAGE_SHIFT <= SECTION_SIZE_BITS
 
-	  However for 4K, we choose a higher default value, 11 as opposed to 10, giving us
-	  4M allocations matching the default size used by generic code.
+	  Don't change if unsure.
 
 config UNMAP_KERNEL_AT_EL0
 	bool "Unmap kernel when running in userspace (aka \"KAISER\")" if EXPERT
@@ -1818,7 +1874,7 @@ config ARM64_PTR_AUTH_KERNEL
 	bool "Use pointer authentication for kernel"
 	default y
 	depends on ARM64_PTR_AUTH
-	depends on (CC_HAS_SIGN_RETURN_ADDRESS || CC_HAS_BRANCH_PROT_PAC_RET) && AS_HAS_PAC
+	depends on (CC_HAS_SIGN_RETURN_ADDRESS || CC_HAS_BRANCH_PROT_PAC_RET) && AS_HAS_ARMV8_3
 	# Modern compilers insert a .note.gnu.property section note for PAC
 	# which is only understood by binutils starting with version 2.33.1.
 	depends on LD_IS_LLD || LD_VERSION >= 23301 || (CC_IS_GCC && GCC_VERSION < 90100)
@@ -1843,7 +1899,7 @@ config CC_HAS_SIGN_RETURN_ADDRESS
 	# GCC 7, 8
 	def_bool $(cc-option,-msign-return-address=all)
 
-config AS_HAS_PAC
+config AS_HAS_ARMV8_3
 	def_bool $(cc-option,-Wa$(comma)-march=armv8.3-a)
 
 config AS_HAS_CFI_NEGATE_RA_STATE
diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index d1970adf80ab..89a0b13b058d 100644
--- a/arch/arm64/Kconfig.platforms
+++ b/arch/arm64/Kconfig.platforms
@@ -95,7 +95,7 @@ config ARCH_BITMAIN
 	  This enables support for the Bitmain SoC Family.
 
 config ARCH_EXYNOS
-	bool "ARMv8 based Samsung Exynos SoC family"
+	bool "Samsung Exynos SoC family"
 	select COMMON_CLK_SAMSUNG
 	select CLKSRC_EXYNOS_MCT
 	select EXYNOS_PM_DOMAINS if PM_GENERIC_DOMAINS
@@ -108,7 +108,7 @@ config ARCH_EXYNOS
 	  This enables support for ARMv8 based Samsung Exynos SoC family.
 
 config ARCH_SPARX5
-	bool "ARMv8 based Microchip Sparx5 SoC family"
+	bool "Microchip Sparx5 SoC family"
 	select PINCTRL
 	select DW_APB_TIMER_OF
 	help
@@ -187,7 +187,7 @@ config ARCH_MVEBU
 	select PINCTRL_ARMADA_CP110
 	select PINCTRL_AC5
 	help
-	  This enables support for Marvell EBU familly, including:
+	  This enables support for Marvell EBU family, including:
 	   - Armada 3700 SoC Family
 	   - Armada 7K SoC Family
 	   - Armada 8K SoC Family
@@ -199,13 +199,13 @@ menuconfig ARCH_NXP
 if ARCH_NXP
 
 config ARCH_LAYERSCAPE
-	bool "ARMv8 based Freescale Layerscape SoC family"
+	bool "Freescale Layerscape SoC family"
 	select EDAC_SUPPORT
 	help
 	  This enables support for the Freescale Layerscape SoC family.
 
 config ARCH_MXC
-	bool "ARMv8 based NXP i.MX SoC family"
+	bool "NXP i.MX SoC family"
 	select ARM64_ERRATUM_843419
 	select ARM64_ERRATUM_845719 if COMPAT
 	select IMX_GPCV2
@@ -296,7 +296,7 @@ config ARCH_TEGRA
 	  This enables support for the NVIDIA Tegra SoC family.
 
 config ARCH_TESLA_FSD
-	bool "ARMv8 based Tesla platform"
+	bool "Tesla platform"
 	depends on ARCH_EXYNOS
 	help
 	  Support for ARMv8 based Tesla platforms.
diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile
index d62bd221828f..2d49aea0ff67 100644
--- a/arch/arm64/Makefile
+++ b/arch/arm64/Makefile
@@ -63,50 +63,37 @@ stack_protector_prepare: prepare0
 					include/generated/asm-offsets.h))
 endif
 
-ifeq ($(CONFIG_AS_HAS_ARMV8_2), y)
-# make sure to pass the newest target architecture to -march.
-asm-arch := armv8.2-a
-endif
-
-# Ensure that if the compiler supports branch protection we default it
-# off, this will be overridden if we are using branch protection.
-branch-prot-flags-y += $(call cc-option,-mbranch-protection=none)
-
-ifeq ($(CONFIG_ARM64_PTR_AUTH_KERNEL),y)
-branch-prot-flags-$(CONFIG_CC_HAS_SIGN_RETURN_ADDRESS) := -msign-return-address=all
-# We enable additional protection for leaf functions as there is some
-# narrow potential for ROP protection benefits and no substantial
-# performance impact has been observed.
-PACRET-y := pac-ret+leaf
-
-# Using a shadow call stack in leaf functions is too costly, so avoid PAC there
-# as well when we may be patching PAC into SCS
-PACRET-$(CONFIG_UNWIND_PATCH_PAC_INTO_SCS) := pac-ret
-
 ifeq ($(CONFIG_ARM64_BTI_KERNEL),y)
-branch-prot-flags-$(CONFIG_CC_HAS_BRANCH_PROT_PAC_RET_BTI) := -mbranch-protection=$(PACRET-y)+bti
+  KBUILD_CFLAGS += -mbranch-protection=pac-ret+bti
+else ifeq ($(CONFIG_ARM64_PTR_AUTH_KERNEL),y)
+  ifeq ($(CONFIG_CC_HAS_BRANCH_PROT_PAC_RET),y)
+    KBUILD_CFLAGS += -mbranch-protection=pac-ret
+  else
+    KBUILD_CFLAGS += -msign-return-address=non-leaf
+  endif
 else
-branch-prot-flags-$(CONFIG_CC_HAS_BRANCH_PROT_PAC_RET) := -mbranch-protection=$(PACRET-y)
-endif
-# -march=armv8.3-a enables the non-nops instructions for PAC, to avoid the
-# compiler to generate them and consequently to break the single image contract
-# we pass it only to the assembler. This option is utilized only in case of non
-# integrated assemblers.
-ifeq ($(CONFIG_AS_HAS_PAC), y)
-asm-arch := armv8.3-a
-endif
-endif
-
-KBUILD_CFLAGS += $(branch-prot-flags-y)
-
-ifeq ($(CONFIG_AS_HAS_ARMV8_4), y)
-# make sure to pass the newest target architecture to -march.
-asm-arch := armv8.4-a
+  KBUILD_CFLAGS += $(call cc-option,-mbranch-protection=none)
 endif
 
+# Tell the assembler to support instructions from the latest target
+# architecture.
+#
+# For non-integrated assemblers we'll pass this on the command line, and for
+# integrated assemblers we'll define ARM64_ASM_ARCH and ARM64_ASM_PREAMBLE for
+# inline usage.
+#
+# We cannot pass the same arch flag to the compiler as this would allow it to
+# freely generate instructions which are not supported by earlier architecture
+# versions, which would prevent a single kernel image from working on earlier
+# hardware.
 ifeq ($(CONFIG_AS_HAS_ARMV8_5), y)
-# make sure to pass the newest target architecture to -march.
-asm-arch := armv8.5-a
+  asm-arch := armv8.5-a
+else ifeq ($(CONFIG_AS_HAS_ARMV8_4), y)
+  asm-arch := armv8.4-a
+else ifeq ($(CONFIG_AS_HAS_ARMV8_3), y)
+  asm-arch := armv8.3-a
+else ifeq ($(CONFIG_AS_HAS_ARMV8_2), y)
+  asm-arch := armv8.2-a
 endif
 
 ifdef asm-arch
@@ -139,7 +126,10 @@ endif
 
 CHECKFLAGS	+= -D__aarch64__
 
-ifeq ($(CONFIG_DYNAMIC_FTRACE_WITH_ARGS),y)
+ifeq ($(CONFIG_DYNAMIC_FTRACE_WITH_CALL_OPS),y)
+  KBUILD_CPPFLAGS += -DCC_USING_PATCHABLE_FUNCTION_ENTRY
+  CC_FLAGS_FTRACE := -fpatchable-function-entry=4,2
+else ifeq ($(CONFIG_DYNAMIC_FTRACE_WITH_ARGS),y)
   KBUILD_CPPFLAGS += -DCC_USING_PATCHABLE_FUNCTION_ENTRY
   CC_FLAGS_FTRACE := -fpatchable-function-entry=2
 endif
@@ -215,6 +205,12 @@ ifdef CONFIG_COMPAT_VDSO
 endif
 endif
 
+include $(srctree)/scripts/Makefile.defconf
+
+PHONY += virtconfig
+virtconfig:
+	$(call merge_into_defconfig_override,defconfig,virt)
+
 define archhelp
   echo  '* Image.gz      - Compressed kernel image (arch/$(ARCH)/boot/Image.gz)'
   echo  '  Image         - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
diff --git a/arch/arm64/boot/Makefile b/arch/arm64/boot/Makefile
index c65aee088410..1761f5972443 100644
--- a/arch/arm64/boot/Makefile
+++ b/arch/arm64/boot/Makefile
@@ -42,5 +42,9 @@ $(obj)/Image.zst: $(obj)/Image FORCE
 EFI_ZBOOT_PAYLOAD	:= Image
 EFI_ZBOOT_BFD_TARGET	:= elf64-littleaarch64
 EFI_ZBOOT_MACH_TYPE	:= ARM64
+EFI_ZBOOT_FORWARD_CFI	:= $(CONFIG_ARM64_BTI_KERNEL)
+
+EFI_ZBOOT_OBJCOPY_FLAGS	= --add-symbol zboot_code_size=0x$(shell \
+				$(NM) vmlinux|grep _kernel_codesize|cut -d' ' -f1)
 
 include $(srctree)/drivers/firmware/efi/libstub/Makefile.zboot
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index 77b5349f6087..62f45f71ec65 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -1199,6 +1199,7 @@
 			compatible = "allwinner,sun50i-a64-mipi-dphy",
 				     "allwinner,sun6i-a31-mipi-dphy";
 			reg = <0x01ca1000 0x1000>;
+			interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&ccu CLK_BUS_MIPI_DSI>,
 				 <&ccu CLK_DSI_DPHY>;
 			clock-names = "bus", "mod";
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts b/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts
index b5c1ff19b4c4..ce3ae19e72db 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts
@@ -3,6 +3,7 @@
 
 /dts-v1/;
 #include "sun50i-h5.dtsi"
+#include "sun50i-h5-cpu-opp.dtsi"
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
index 55c5e1fdddc7..41c9eb51d0ee 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
@@ -134,9 +134,8 @@
 		ranges = <0 0 0 0xffffffff>;
 
 		base_fpga_region {
-			#address-cells = <0x1>;
-			#size-cells = <0x1>;
-
+			#address-cells = <0x2>;
+			#size-cells = <0x2>;
 			compatible = "fpga-region";
 			fpga-mgr = <&fpga_mgr>;
 		};
@@ -353,6 +352,22 @@
 			reset-names = "dma", "dma-ocp";
 		};
 
+		pinctrl0: pinctrl@ffd13000 {
+			compatible = "pinctrl-single";
+			reg = <0xffd13000 0xA0>;
+			#pinctrl-cells = <1>;
+			pinctrl-single,register-width = <32>;
+			pinctrl-single,function-mask = <0x0000000f>;
+		};
+
+		pinctrl1: pinctrl@ffd13100 {
+			compatible = "pinctrl-single";
+			reg = <0xffd13100 0x20>;
+			#pinctrl-cells = <1>;
+			pinctrl-single,register-width = <32>;
+			pinctrl-single,function-mask = <0x0000000f>;
+		};
+
 		rst: rstmgr@ffd11000 {
 			#reset-cells = <1>;
 			compatible = "altr,stratix10-rst-mgr";
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
index 17752ca743e5..38ae674f2f02 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
@@ -65,6 +65,22 @@
 	};
 };
 
+&pinctrl0 {
+	i2c1_pmx_func: i2c1-pmx-func {
+		pinctrl-single,pins = <
+			0x78   0x4   /* I2C1_SDA (IO6-B) PIN30SEL) */
+			0x7c   0x4   /* I2C1_SCL (IO7-B) PIN31SEL */
+		>;
+	};
+
+	i2c1_pmx_func_gpio: i2c1-pmx-func-gpio {
+		pinctrl-single,pins = <
+			0x78   0x8   /* I2C1_SDA (IO6-B) PIN30SEL) */
+			0x7c   0x8   /* I2C1_SCL (IO7-B) PIN31SEL */
+		>;
+	};
+};
+
 &gpio1 {
 	status = "okay";
 };
@@ -131,6 +147,13 @@
 	i2c-sda-falling-time-ns = <890>;  /* hcnt */
 	i2c-sdl-falling-time-ns = <890>;  /* lcnt */
 
+	pinctrl-names = "default", "gpio";
+	pinctrl-0 = <&i2c1_pmx_func>;
+	pinctrl-1 = <&i2c1_pmx_func_gpio>;
+
+	scl-gpios = <&portb 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	sda-gpios = <&portb 7 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+
 	adc@14 {
 		compatible = "lltc,ltc2497";
 		reg = <0x14>;
diff --git a/arch/arm64/boot/dts/amazon/alpine-v2.dtsi b/arch/arm64/boot/dts/amazon/alpine-v2.dtsi
index 4eb2cd14e00b..dccbba6e7f98 100644
--- a/arch/arm64/boot/dts/amazon/alpine-v2.dtsi
+++ b/arch/arm64/boot/dts/amazon/alpine-v2.dtsi
@@ -159,7 +159,6 @@
 
 			uart0: serial@1883000 {
 				compatible = "ns16550a";
-				device_type = "serial";
 				reg = <0x1883000 0x1000>;
 				interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
 				clock-frequency = <500000000>;
@@ -170,7 +169,6 @@
 
 			uart1: serial@1884000 {
 				compatible = "ns16550a";
-				device_type = "serial";
 				reg = <0x1884000 0x1000>;
 				interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
 				clock-frequency = <500000000>;
@@ -181,7 +179,6 @@
 
 			uart2: serial@1885000 {
 				compatible = "ns16550a";
-				device_type = "serial";
 				reg = <0x1885000 0x1000>;
 				interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
 				clock-frequency = <500000000>;
@@ -192,7 +189,6 @@
 
 			uart3: serial@1886000 {
 				compatible = "ns16550a";
-				device_type = "serial";
 				reg = <0x1886000 0x1000>;
 				interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
 				clock-frequency = <500000000>;
diff --git a/arch/arm64/boot/dts/amd/amd-overdrive-rev-b0.dts b/arch/arm64/boot/dts/amd/amd-overdrive-rev-b0.dts
index 02bff65e5fd6..21149acb6b31 100644
--- a/arch/arm64/boot/dts/amd/amd-overdrive-rev-b0.dts
+++ b/arch/arm64/boot/dts/amd/amd-overdrive-rev-b0.dts
@@ -26,7 +26,7 @@
 };
 
 &ccp0 {
-	status = "ok";
+	status = "okay";
 	amd,zlib-support = <1>;
 };
 
@@ -34,31 +34,31 @@
  * NOTE: In Rev.B, gpio0 is reserved.
  */
 &gpio1 {
-	status = "ok";
+	status = "okay";
 };
 
 &gpio4 {
-	status = "ok";
+	status = "okay";
 };
 
 &i2c0 {
-	status = "ok";
+	status = "okay";
 };
 
 &i2c1 {
-	status = "ok";
+	status = "okay";
 };
 
 &pcie0 {
-	status = "ok";
+	status = "okay";
 };
 
 &spi0 {
-	status = "ok";
+	status = "okay";
 };
 
 &spi1 {
-	status = "ok";
+	status = "okay";
 	sdcard0: sdcard@0 {
 		compatible = "mmc-spi-slot";
 		reg = <0>;
diff --git a/arch/arm64/boot/dts/amd/amd-overdrive-rev-b1.dts b/arch/arm64/boot/dts/amd/amd-overdrive-rev-b1.dts
index 07dab1f1e3c8..99205ae1b46b 100644
--- a/arch/arm64/boot/dts/amd/amd-overdrive-rev-b1.dts
+++ b/arch/arm64/boot/dts/amd/amd-overdrive-rev-b1.dts
@@ -26,7 +26,7 @@
 };
 
 &ccp0 {
-	status = "ok";
+	status = "okay";
 	amd,zlib-support = <1>;
 };
 
@@ -34,43 +34,43 @@
  * NOTE: In Rev.B, gpio0 is reserved.
  */
 &gpio1 {
-	status = "ok";
+	status = "okay";
 };
 
 &gpio2 {
-	status = "ok";
+	status = "okay";
 };
 
 &gpio3 {
-	status = "ok";
+	status = "okay";
 };
 
 &gpio4 {
-	status = "ok";
+	status = "okay";
 };
 
 &i2c0 {
-	status = "ok";
+	status = "okay";
 };
 
 &i2c1 {
-	status = "ok";
+	status = "okay";
 };
 
 &pcie0 {
-	status = "ok";
+	status = "okay";
 };
 
 &sata1 {
-	status = "ok";
+	status = "okay";
 };
 
 &spi0 {
-	status = "ok";
+	status = "okay";
 };
 
 &spi1 {
-	status = "ok";
+	status = "okay";
 	sdcard0: sdcard@0 {
 		compatible = "mmc-spi-slot";
 		reg = <0>;
@@ -85,7 +85,7 @@
 };
 
 &ipmi_kcs {
-	status = "ok";
+	status = "okay";
 };
 
 &smb0 {
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index 97b42e2100e0..cd1c5b04890a 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -8,13 +8,18 @@ dtb-$(CONFIG_ARCH_MESON) += meson-g12a-radxa-zero.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12a-sei510.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12a-u200.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12a-x96-max.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-g12b-a311d-bananapi-m2s.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-a311d-khadas-vim3.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-g12b-bananapi-cm4-cm4io.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-gsking-x.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-gtking-pro.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-gtking.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-odroid-go-ultra.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-odroid-n2-plus.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-odroid-n2.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-g12b-odroid-n2l.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-g12b-radxa-zero2.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-g12b-s922x-bananapi-m2s.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-s922x-khadas-vim3.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-ugoos-am6.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-gxbb-kii-pro.dtb
@@ -60,6 +65,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxm-wetek-core2.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-s4-s805x2-aq222.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-gbit.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-bananapi-m2-pro.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-sm1-bananapi-m5.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-sm1-h96-max.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
index d2f7cb4e5375..eed96f262844 100644
--- a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
@@ -125,6 +125,16 @@
 				clock-names = "xtal", "pclk", "baud";
 				status = "disabled";
 			};
+
+			gpio_intc: interrupt-controller@0440 {
+				compatible = "amlogic,meson-a1-gpio-intc",
+					     "amlogic,meson-gpio-intc";
+				reg = <0x0 0x0440 0x0 0x14>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+				amlogic,channel-interrupts =
+					<49 50 51 52 53 54 55 56>;
+			};
 		};
 
 		gic: interrupt-controller@ff901000 {
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j1xx.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j1xx.dtsi
index 5836b0030931..db605f3a22b4 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j1xx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j1xx.dtsi
@@ -159,7 +159,6 @@
 	onewire {
 		compatible = "w1-gpio";
 		gpios = <&gpio GPIOA_14 GPIO_ACTIVE_HIGH>;
-		#gpio-cells = <1>;
 	};
 };
 
@@ -168,15 +167,15 @@
 		reg = <0x32 0x20>;
 	};
 
-	eth_mac: eth_mac@0 {
+	eth_mac: eth-mac@0 {
 		reg = <0x0 0x6>;
 	};
 
-	bt_mac: bt_mac@6 {
+	bt_mac: bt-mac@6 {
 		reg = <0x6 0x6>;
 	};
 
-	wifi_mac: wifi_mac@c {
+	wifi_mac: wifi-mac@c {
 		reg = <0xc 0x6>;
 	};
 
@@ -217,7 +216,7 @@
 	pinctrl-names = "default";
 
 	/* RTC */
-	pcf8563: pcf8563@51 {
+	pcf8563: rtc@51 {
 		compatible = "nxp,pcf8563";
 		reg = <0x51>;
 		status = "okay";
@@ -303,7 +302,7 @@
 
 &usb {
 	status = "okay";
-	phy-supply = <&usb_pwr>;
+	vbus-supply = <&usb_pwr>;
 };
 
 &spicc1 {
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index 1648e67afbb6..b984950591e2 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -153,7 +153,7 @@
 		scpi_clocks: clocks {
 			compatible = "arm,scpi-clocks";
 
-			scpi_dvfs: clock-controller {
+			scpi_dvfs: clocks-0 {
 				compatible = "arm,scpi-dvfs-clocks";
 				#clock-cells = <1>;
 				clock-indices = <0>;
@@ -162,7 +162,7 @@
 		};
 
 		scpi_sensors: sensors {
-			compatible = "amlogic,meson-gxbb-scpi-sensors";
+			compatible = "amlogic,meson-gxbb-scpi-sensors", "arm,scpi-sensors";
 			#thermal-sensor-cells = <1>;
 		};
 	};
@@ -1883,10 +1883,10 @@
 			#size-cells = <2>;
 			ranges = <0x0 0x0 0x0 0xffe00000 0x0 0x200000>;
 
-			sd_emmc_b: sd@5000 {
+			sd_emmc_b: mmc@5000 {
 				compatible = "amlogic,meson-axg-mmc";
 				reg = <0x0 0x5000 0x0 0x800>;
-				interrupts = <GIC_SPI 217 IRQ_TYPE_EDGE_RISING>;
+				interrupts = <GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH>;
 				status = "disabled";
 				clocks = <&clkc CLKID_SD_EMMC_B>,
 					<&clkc CLKID_SD_EMMC_B_CLK0>,
@@ -1898,7 +1898,7 @@
 			sd_emmc_c: mmc@7000 {
 				compatible = "amlogic,meson-axg-mmc";
 				reg = <0x0 0x7000 0x0 0x800>;
-				interrupts = <GIC_SPI 218 IRQ_TYPE_EDGE_RISING>;
+				interrupts = <GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH>;
 				status = "disabled";
 				clocks = <&clkc CLKID_SD_EMMC_C>,
 					<&clkc CLKID_SD_EMMC_C_CLK0>,
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
index 9dbd50820b1c..0c49655cc90c 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
@@ -1571,15 +1571,20 @@
 
 			dmc: bus@38000 {
 				compatible = "simple-bus";
-				reg = <0x0 0x38000 0x0 0x400>;
 				#address-cells = <2>;
 				#size-cells = <2>;
-				ranges = <0x0 0x0 0x0 0x38000 0x0 0x400>;
+				ranges = <0x0 0x0 0x0 0x38000 0x0 0x2000>;
 
 				canvas: video-lut@48 {
 					compatible = "amlogic,canvas";
 					reg = <0x0 0x48 0x0 0x14>;
 				};
+
+				pmu: pmu@80 {
+					reg = <0x0 0x80 0x0 0x40>,
+					      <0x0 0xc00 0x0 0x40>;
+					interrupts = <GIC_SPI 52 IRQ_TYPE_EDGE_RISING>;
+				};
 			};
 
 			usb2_phy1: phy@3a000 {
@@ -1694,7 +1699,7 @@
 					#address-cells = <1>;
 					#size-cells = <0>;
 
-					internal_ephy: ethernet_phy@8 {
+					internal_ephy: ethernet-phy@8 {
 						compatible = "ethernet-phy-id0180.3301",
 							     "ethernet-phy-ieee802.3-c22";
 						interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
@@ -1705,12 +1710,6 @@
 			};
 		};
 
-		pmu: pmu@ff638000 {
-			reg = <0x0 0xff638000 0x0 0x100>,
-			      <0x0 0xff638c00 0x0 0x100>;
-			interrupts = <GIC_SPI 52 IRQ_TYPE_EDGE_RISING>;
-		};
-
 		aobus: bus@ff800000 {
 			compatible = "simple-bus";
 			reg = <0x0 0xff800000 0x0 0x100000>;
@@ -2046,7 +2045,8 @@
 			};
 
 			uart_AO: serial@3000 {
-				compatible = "amlogic,meson-gx-uart",
+				compatible = "amlogic,meson-g12a-uart",
+					     "amlogic,meson-gx-uart",
 					     "amlogic,meson-ao-uart";
 				reg = <0x0 0x3000 0x0 0x18>;
 				interrupts = <GIC_SPI 193 IRQ_TYPE_EDGE_RISING>;
@@ -2056,7 +2056,8 @@
 			};
 
 			uart_AO_B: serial@4000 {
-				compatible = "amlogic,meson-gx-uart",
+				compatible = "amlogic,meson-g12a-uart",
+					     "amlogic,meson-gx-uart",
 					     "amlogic,meson-ao-uart";
 				reg = <0x0 0x4000 0x0 0x18>;
 				interrupts = <GIC_SPI 197 IRQ_TYPE_EDGE_RISING>;
@@ -2293,7 +2294,8 @@
 			};
 
 			uart_C: serial@22000 {
-				compatible = "amlogic,meson-gx-uart";
+				compatible = "amlogic,meson-g12a-uart",
+					     "amlogic,meson-gx-uart";
 				reg = <0x0 0x22000 0x0 0x18>;
 				interrupts = <GIC_SPI 93 IRQ_TYPE_EDGE_RISING>;
 				clocks = <&xtal>, <&clkc CLKID_UART2>, <&xtal>;
@@ -2302,7 +2304,8 @@
 			};
 
 			uart_B: serial@23000 {
-				compatible = "amlogic,meson-gx-uart";
+				compatible = "amlogic,meson-g12a-uart",
+					     "amlogic,meson-gx-uart";
 				reg = <0x0 0x23000 0x0 0x18>;
 				interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
 				clocks = <&xtal>, <&clkc CLKID_UART1>, <&xtal>;
@@ -2311,7 +2314,8 @@
 			};
 
 			uart_A: serial@24000 {
-				compatible = "amlogic,meson-gx-uart";
+				compatible = "amlogic,meson-g12a-uart",
+					     "amlogic,meson-gx-uart";
 				reg = <0x0 0x24000 0x0 0x18>;
 				interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
 				clocks = <&xtal>, <&clkc CLKID_UART0>, <&xtal>;
@@ -2321,10 +2325,10 @@
 			};
 		};
 
-		sd_emmc_a: sd@ffe03000 {
+		sd_emmc_a: mmc@ffe03000 {
 			compatible = "amlogic,meson-axg-mmc";
 			reg = <0x0 0xffe03000 0x0 0x800>;
-			interrupts = <GIC_SPI 189 IRQ_TYPE_EDGE_RISING>;
+			interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 			clocks = <&clkc CLKID_SD_EMMC_A>,
 				 <&clkc CLKID_SD_EMMC_A_CLK0>,
@@ -2333,10 +2337,10 @@
 			resets = <&reset RESET_SD_EMMC_A>;
 		};
 
-		sd_emmc_b: sd@ffe05000 {
+		sd_emmc_b: mmc@ffe05000 {
 			compatible = "amlogic,meson-axg-mmc";
 			reg = <0x0 0xffe05000 0x0 0x800>;
-			interrupts = <GIC_SPI 190 IRQ_TYPE_EDGE_RISING>;
+			interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 			clocks = <&clkc CLKID_SD_EMMC_B>,
 				 <&clkc CLKID_SD_EMMC_B_CLK0>,
@@ -2348,7 +2352,7 @@
 		sd_emmc_c: mmc@ffe07000 {
 			compatible = "amlogic,meson-axg-mmc";
 			reg = <0x0 0xffe07000 0x0 0x800>;
-			interrupts = <GIC_SPI 191 IRQ_TYPE_EDGE_RISING>;
+			interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 			clocks = <&clkc CLKID_SD_EMMC_C>,
 				 <&clkc CLKID_SD_EMMC_C_CLK0>,
@@ -2490,4 +2494,14 @@
 		#clock-cells = <0>;
 	};
 
+	npu: npu@ff100000 {
+		compatible = "vivante,gc";
+		reg = <0x0 0xff100000 0x0 0x20000>;
+		interrupts = <0 147 4>;
+		clocks = <&clkc CLKID_NNA_CORE_CLK>,
+			 <&clkc CLKID_NNA_AXI_CLK>;
+		clock-names = "core", "bus";
+		resets = <&reset RESET_NNA>;
+		status = "disabled";
+	};
 };
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a-radxa-zero.dts b/arch/arm64/boot/dts/amlogic/meson-g12a-radxa-zero.dts
index e3bb6df42ff3..cf0a9be83fc4 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a-radxa-zero.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a-radxa-zero.dts
@@ -401,5 +401,4 @@
 
 &usb {
 	status = "okay";
-	dr_mode = "host";
 };
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
index 7677764eeee6..f58fd2a6fe61 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
@@ -58,26 +58,6 @@
 		compatible = "operating-points-v2";
 		opp-shared;
 
-		opp-100000000 {
-			opp-hz = /bits/ 64 <100000000>;
-			opp-microvolt = <731000>;
-		};
-
-		opp-250000000 {
-			opp-hz = /bits/ 64 <250000000>;
-			opp-microvolt = <731000>;
-		};
-
-		opp-500000000 {
-			opp-hz = /bits/ 64 <500000000>;
-			opp-microvolt = <731000>;
-		};
-
-		opp-667000000 {
-			opp-hz = /bits/ 64 <666666666>;
-			opp-microvolt = <731000>;
-		};
-
 		opp-1000000000 {
 			opp-hz = /bits/ 64 <1000000000>;
 			opp-microvolt = <731000>;
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-a311d-bananapi-m2s.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-a311d-bananapi-m2s.dts
new file mode 100644
index 000000000000..ac6f7ae1d103
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-a311d-bananapi-m2s.dts
@@ -0,0 +1,37 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2023 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-g12b-a311d.dtsi"
+#include "meson-g12b-bananapi.dtsi"
+
+/ {
+	compatible = "bananapi,bpi-m2s", "amlogic,a311d", "amlogic,g12b";
+	model = "BananaPi M2S";
+
+	aliases {
+		i2c0 = &i2c1;
+		i2c1 = &i2c3;
+	};
+};
+
+/* Camera (CSI) bus */
+&i2c1 {
+	status = "okay";
+	pinctrl-0 = <&i2c1_sda_h6_pins>, <&i2c1_sck_h7_pins>;
+	pinctrl-names = "default";
+};
+
+/* Display (DSI) bus */
+&i2c3 {
+	status = "okay";
+	pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
+	pinctrl-names = "default";
+};
+
+&npu {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi-cm4-cm4io.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi-cm4-cm4io.dts
new file mode 100644
index 000000000000..1b0c3881c6a1
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi-cm4-cm4io.dts
@@ -0,0 +1,165 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2023 Neil Armstrong <neil.armstrong@linaro.org>
+ */
+
+/dts-v1/;
+
+#include "meson-g12b-bananapi-cm4.dtsi"
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+	compatible = "bananapi,bpi-cm4io", "bananapi,bpi-cm4", "amlogic,a311d", "amlogic,g12b";
+	model = "BananaPi BPI-CM4IO Baseboard with BPI-CM4 Module";
+
+	aliases {
+		ethernet0 = &ethmac;
+		i2c0 = &i2c1;
+		i2c1 = &i2c3;
+	};
+
+	adc-keys {
+		compatible = "adc-keys";
+		io-channels = <&saradc 2>;
+		io-channel-names = "buttons";
+		keyup-threshold-microvolt = <1710000>;
+
+		button-function {
+			label = "Function";
+			linux,code = <KEY_FN>;
+			press-threshold-microvolt = <10000>;
+		};
+	};
+
+	hdmi_connector: hdmi-connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_connector_in: endpoint {
+				remote-endpoint = <&hdmi_tx_tmds_out>;
+			};
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led-blue {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&gpio_ao GPIOAO_7 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+		};
+
+		led-green {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	sound {
+		compatible = "amlogic,axg-sound-card";
+		model = "BPI-CM4IO";
+		audio-aux-devs = <&tdmout_b>;
+		audio-routing =	"TDMOUT_B IN 0", "FRDDR_A OUT 1",
+				"TDMOUT_B IN 1", "FRDDR_B OUT 1",
+				"TDMOUT_B IN 2", "FRDDR_C OUT 1",
+				"TDM_B Playback", "TDMOUT_B OUT";
+
+		assigned-clocks = <&clkc CLKID_MPLL2>,
+				  <&clkc CLKID_MPLL0>,
+				  <&clkc CLKID_MPLL1>;
+		assigned-clock-parents = <0>, <0>, <0>;
+		assigned-clock-rates = <294912000>,
+				       <270950400>,
+				       <393216000>;
+
+		dai-link-0 {
+			sound-dai = <&frddr_a>;
+		};
+
+		dai-link-1 {
+			sound-dai = <&frddr_b>;
+		};
+
+		dai-link-2 {
+			sound-dai = <&frddr_c>;
+		};
+
+		/* 8ch hdmi interface */
+		dai-link-3 {
+			sound-dai = <&tdmif_b>;
+			dai-format = "i2s";
+			dai-tdm-slot-tx-mask-0 = <1 1>;
+			dai-tdm-slot-tx-mask-1 = <1 1>;
+			dai-tdm-slot-tx-mask-2 = <1 1>;
+			dai-tdm-slot-tx-mask-3 = <1 1>;
+			mclk-fs = <256>;
+
+			codec {
+				sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+			};
+		};
+
+		/* hdmi glue */
+		dai-link-4 {
+			sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+			codec {
+				sound-dai = <&hdmi_tx>;
+			};
+		};
+	};
+};
+
+&cecb_AO {
+	status = "okay";
+};
+
+&ethmac {
+	status = "okay";
+};
+
+&hdmi_tx {
+	status = "okay";
+};
+
+&hdmi_tx_tmds_port {
+	hdmi_tx_tmds_out: endpoint {
+		remote-endpoint = <&hdmi_connector_in>;
+	};
+};
+
+/* CSI port */
+&i2c1 {
+	status = "okay";
+};
+
+/* DSI port for touchscreen */
+&i2c3 {
+	status = "okay";
+};
+
+/* miniPCIe port with USB + SIM slot */
+&pcie {
+	status = "okay";
+};
+
+&sd_emmc_b {
+	status = "okay";
+};
+
+&tohdmitx {
+	status = "okay";
+};
+
+/* Peripheral Only USB-C port */
+&usb {
+	dr_mode = "peripheral";
+
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi-cm4.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi-cm4.dtsi
new file mode 100644
index 000000000000..97e522921b06
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi-cm4.dtsi
@@ -0,0 +1,388 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2023 Neil Armstrong <neil.armstrong@linaro.org>
+ */
+
+#include "meson-g12b-a311d.dtsi"
+#include <dt-bindings/gpio/meson-g12a-gpio.h>
+
+/ {
+	aliases {
+		serial0 = &uart_AO;
+		rtc1 = &vrtc;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	emmc_pwrseq: emmc-pwrseq {
+		compatible = "mmc-pwrseq-emmc";
+		reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x0 0x0 0x40000000>;
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		reset-gpios = <&gpio GPIOAO_6 GPIO_ACTIVE_LOW>;
+		clocks = <&wifi32k>;
+		clock-names = "ext_clock";
+	};
+
+	emmc_1v8: regulator-emmc-1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "EMMC_1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vddao_3v3>;
+		regulator-always-on;
+	};
+
+	dc_in: regulator-dc-in {
+		compatible = "regulator-fixed";
+		regulator-name = "DC_IN";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+	};
+
+	vddio_c: regulator-vddio-c {
+		compatible = "regulator-gpio";
+		regulator-name = "VDDIO_C";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+
+		enable-gpio = <&gpio_ao GPIOAO_3 GPIO_OPEN_DRAIN>;
+		enable-active-high;
+		regulator-always-on;
+
+		gpios = <&gpio_ao GPIOAO_9 GPIO_OPEN_DRAIN>;
+		gpios-states = <1>;
+
+		states = <1800000 0>,
+			 <3300000 1>;
+	};
+
+	vddao_1v8: regulator-vddao-1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDDAO_1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vddao_3v3>;
+		regulator-always-on;
+	};
+
+	vddao_3v3: regulator-vddao-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDDAO_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&dc_in>;
+		regulator-always-on;
+	};
+
+	vddcpu_a: regulator-vddcpu-a {
+		/*
+		 * MP8756GD DC/DC Regulator.
+		 */
+		compatible = "pwm-regulator";
+
+		regulator-name = "VDDCPU_A";
+		regulator-min-microvolt = <680000>;
+		regulator-max-microvolt = <1040000>;
+
+		pwm-supply = <&dc_in>;
+
+		pwms = <&pwm_ab 0 1250 0>;
+		pwm-dutycycle-range = <100 0>;
+
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	vddcpu_b: regulator-vddcpu-b {
+		/*
+		 * SY8120B1ABC DC/DC Regulator.
+		 */
+		compatible = "pwm-regulator";
+
+		regulator-name = "VDDCPU_B";
+		regulator-min-microvolt = <680000>;
+		regulator-max-microvolt = <1040000>;
+
+		pwm-supply = <&dc_in>;
+
+		pwms = <&pwm_AO_cd 1 1250 0>;
+		pwm-dutycycle-range = <100 0>;
+
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	wifi32k: wifi32k {
+		compatible = "pwm-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+		pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
+	};
+};
+
+&arb {
+	status = "okay";
+};
+
+&clkc_audio {
+	status = "okay";
+};
+
+&cec_AO {
+	pinctrl-0 = <&cec_ao_a_h_pins>;
+	pinctrl-names = "default";
+	hdmi-phandle = <&hdmi_tx>;
+};
+
+&cecb_AO {
+	pinctrl-0 = <&cec_ao_b_h_pins>;
+	pinctrl-names = "default";
+	hdmi-phandle = <&hdmi_tx>;
+};
+
+&cpu0 {
+	cpu-supply = <&vddcpu_b>;
+	operating-points-v2 = <&cpu_opp_table_0>;
+	clocks = <&clkc CLKID_CPU_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu1 {
+	cpu-supply = <&vddcpu_b>;
+	operating-points-v2 = <&cpu_opp_table_0>;
+	clocks = <&clkc CLKID_CPU_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu100 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu101 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu102 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu103 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&ext_mdio {
+	external_phy: ethernet-phy@0 {
+		/* Realtek RTL8211F (0x001cc916) */
+		reg = <0>;
+		max-speed = <1000>;
+
+		interrupt-parent = <&gpio_intc>;
+		/* MAC_INTR on GPIOZ_14 */
+		interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+	};
+};
+
+/* Ethernet to be enabled in baseboard DT */
+&ethmac {
+	pinctrl-0 = <&eth_pins>, <&eth_rgmii_pins>;
+	pinctrl-names = "default";
+	phy-mode = "rgmii-txid";
+	phy-handle = <&external_phy>;
+};
+
+&frddr_a {
+	status = "okay";
+};
+
+&frddr_b {
+	status = "okay";
+};
+
+&frddr_c {
+	status = "okay";
+};
+
+/* HDMI to be enabled in baseboard DT */
+&hdmi_tx {
+	pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
+	pinctrl-names = "default";
+	hdmi-supply = <&dc_in>;
+};
+
+/* "Camera" I2C bus */
+&i2c1 {
+	pinctrl-0 = <&i2c1_sda_h6_pins>, <&i2c1_sck_h7_pins>;
+	pinctrl-names = "default";
+};
+
+/* Main I2C bus */
+&i2c2 {
+	pinctrl-0 = <&i2c2_sda_x_pins>, <&i2c2_sck_x_pins>;
+	pinctrl-names = "default";
+};
+
+/* "ID" I2C bus */
+&i2c3 {
+	pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
+	pinctrl-names = "default";
+};
+
+&pcie {
+	reset-gpios = <&gpio GPIOA_8 GPIO_ACTIVE_LOW>;
+};
+
+&pwm_ab {
+	pinctrl-0 = <&pwm_a_e_pins>;
+	pinctrl-names = "default";
+	clocks = <&xtal>;
+	clock-names = "clkin0";
+
+	status = "okay";
+};
+
+&pwm_ef {
+	pinctrl-0 = <&pwm_e_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+};
+
+&pwm_AO_cd {
+	pinctrl-0 = <&pwm_ao_d_e_pins>;
+	pinctrl-names = "default";
+	clocks = <&xtal>;
+	clock-names = "clkin1";
+
+	status = "okay";
+};
+
+&saradc {
+	vref-supply = <&vddao_1v8>;
+
+	status = "okay";
+};
+
+/* on-module SDIO WiFi */
+&sd_emmc_a {
+	pinctrl-0 = <&sdio_pins>;
+	pinctrl-1 = <&sdio_clk_gate_pins>;
+	pinctrl-names = "default", "clk-gate";
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	bus-width = <4>;
+	sd-uhs-sdr104;
+	max-frequency = <50000000>;
+
+	non-removable;
+	disable-wp;
+
+	/* WiFi firmware requires power in suspend */
+	keep-power-in-suspend;
+
+	mmc-pwrseq = <&sdio_pwrseq>;
+
+	vmmc-supply = <&vddao_3v3>;
+	vqmmc-supply = <&vddao_3v3>;
+
+	status = "okay";
+
+	rtl8822cs: wifi@1 {
+		reg = <1>;
+	};
+};
+
+/* SD card to be enabled in baseboard DT */
+&sd_emmc_b {
+	pinctrl-0 = <&sdcard_c_pins>;
+	pinctrl-1 = <&sdcard_clk_gate_c_pins>;
+	pinctrl-names = "default", "clk-gate";
+
+	bus-width = <4>;
+	cap-sd-highspeed;
+	max-frequency = <50000000>;
+	disable-wp;
+
+	cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&vddao_3v3>;
+	vqmmc-supply = <&vddio_c>;
+};
+
+/* on-module eMMC */
+&sd_emmc_c {
+	pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
+	pinctrl-1 = <&emmc_clk_gate_pins>;
+	pinctrl-names = "default", "clk-gate";
+
+	bus-width = <8>;
+	cap-mmc-highspeed;
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
+	max-frequency = <200000000>;
+	disable-wp;
+
+	mmc-pwrseq = <&emmc_pwrseq>;
+	vmmc-supply = <&vddao_3v3>;
+	vqmmc-supply = <&vddao_1v8>;
+
+	status = "okay";
+};
+
+&tdmif_b {
+	status = "okay";
+};
+
+&tdmout_b {
+	status = "okay";
+};
+
+/* on-module UART BT */
+&uart_A {
+	pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
+	pinctrl-names = "default";
+	uart-has-rtscts;
+
+	status = "okay";
+
+	bluetooth {
+		compatible = "realtek,rtl8822cs-bt";
+		enable-gpios  = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
+		host-wake-gpios = <&gpio GPIOX_19 GPIO_ACTIVE_HIGH>;
+		device-wake-gpios = <&gpio GPIOX_18 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&uart_AO {
+	pinctrl-0 = <&uart_ao_a_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+};
+
+&usb {
+	phys = <&usb2_phy0>, <&usb2_phy1>;
+	phy-names = "usb2-phy0", "usb2-phy1";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi.dtsi
new file mode 100644
index 000000000000..83709787eb91
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi.dtsi
@@ -0,0 +1,521 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre, SAS
+ * Author: Neil Armstrong <narmstrong@baylibre.com>
+ * Copyright (c) 2023 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/gpio/meson-g12a-gpio.h>
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+	aliases {
+		serial0 = &uart_AO;
+		ethernet0 = &ethmac;
+		rtc1 = &vrtc;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x0 0x0 0x80000000>; /* 2 GiB or 4 GiB */
+	};
+
+	adc-keys {
+		compatible = "adc-keys";
+		io-channels = <&saradc 2>;
+		io-channel-names = "buttons";
+		keyup-threshold-microvolt = <1710000>;
+
+		button-function {
+			label = "RST";
+			linux,code = <KEY_POWER>;
+			press-threshold-microvolt = <10000>;
+		};
+	};
+
+	emmc_pwrseq: emmc-pwrseq {
+		compatible = "mmc-pwrseq-emmc";
+		reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
+	};
+
+	fan0: pwm-fan {
+		compatible = "pwm-fan";
+		#cooling-cells = <2>;
+		cooling-min-state = <0>;
+		cooling-max-state = <3>;
+		cooling-levels = <0 120 170 220>;
+		pwms = <&pwm_cd 1 40000 0>;
+	};
+
+	hdmi-connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_connector_in: endpoint {
+				remote-endpoint = <&hdmi_tx_tmds_out>;
+			};
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led-0 {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&gpio_ao GPIOAO_7 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "heartbeat";
+		};
+
+		led-1 {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
+		clocks = <&wifi32k>;
+		clock-names = "ext_clock";
+	};
+
+	wifi32k: wifi32k {
+		compatible = "pwm-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+		pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
+	};
+
+	dc_in: regulator-dc-in {
+		compatible = "regulator-fixed";
+		regulator-name = "DC_IN";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+	};
+
+	vcc_5v: regulator-vcc-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&dc_in>;
+
+		gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
+		enable-active-high;
+	};
+
+	vcc_3v3: regulator-vcc-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vsys_3v3>;
+		regulator-always-on;
+	};
+
+	vcc_1v8: regulator-vcc-1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc_3v3>;
+		regulator-always-on;
+	};
+
+	vddao_1v8: regulator-vddao-1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDDIO_AO1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vsys_3v3>;
+		regulator-always-on;
+	};
+
+	vddcpu_a: regulator-vddcpu-a {
+		compatible = "pwm-regulator";
+		regulator-name = "VDDCPU_A";
+		regulator-min-microvolt = <690000>;
+		regulator-max-microvolt = <1050000>;
+		pwm-supply = <&dc_in>;
+		pwms = <&pwm_ab 0 1250 0>;
+		pwm-dutycycle-range = <100 0>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	vddcpu_b: regulator-vddcpu-b {
+		compatible = "pwm-regulator";
+		regulator-name = "VDDCPU_B";
+		regulator-min-microvolt = <690000>;
+		regulator-max-microvolt = <1050000>;
+		pwm-supply = <&vsys_3v3>;
+		pwms = <&pwm_AO_cd 1 1250 0>;
+		pwm-dutycycle-range = <100 0>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	vsys_3v3: regulator-vsys-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "VSYS_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&dc_in>;
+		regulator-always-on;
+	};
+
+	emmc_1v8: regulator-emmc-1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "EMMC_AO1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc_3v3>;
+		regulator-always-on;
+	};
+
+	usb_pwr: regulator-usb-pwr {
+		compatible = "regulator-fixed";
+		regulator-name = "USB_PWR";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vcc_5v>;
+
+		gpio = <&gpio GPIOA_6 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	sound {
+		compatible = "amlogic,axg-sound-card";
+		model = "BPI-M2S";
+		audio-aux-devs = <&tdmout_b>;
+		audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+				"TDMOUT_B IN 1", "FRDDR_B OUT 1",
+				"TDMOUT_B IN 2", "FRDDR_C OUT 1",
+				"TDM_B Playback", "TDMOUT_B OUT";
+
+		assigned-clocks = <&clkc CLKID_MPLL2>,
+				  <&clkc CLKID_MPLL0>,
+				  <&clkc CLKID_MPLL1>;
+		assigned-clock-parents = <0>, <0>, <0>;
+		assigned-clock-rates = <294912000>,
+				       <270950400>,
+				       <393216000>;
+
+		dai-link-0 {
+			sound-dai = <&frddr_a>;
+		};
+
+		dai-link-1 {
+			sound-dai = <&frddr_b>;
+		};
+
+		dai-link-2 {
+			sound-dai = <&frddr_c>;
+		};
+
+		/* 8ch hdmi interface */
+		dai-link-3 {
+			sound-dai = <&tdmif_b>;
+			dai-format = "i2s";
+			dai-tdm-slot-tx-mask-0 = <1 1>;
+			dai-tdm-slot-tx-mask-1 = <1 1>;
+			dai-tdm-slot-tx-mask-2 = <1 1>;
+			dai-tdm-slot-tx-mask-3 = <1 1>;
+			mclk-fs = <256>;
+
+			codec {
+				sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+			};
+		};
+
+		/* hdmi glue */
+		dai-link-4 {
+			sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+			codec {
+				sound-dai = <&hdmi_tx>;
+			};
+		};
+	};
+};
+
+&arb {
+	status = "okay";
+};
+
+&clkc_audio {
+	status = "okay";
+};
+
+&cecb_AO {
+	pinctrl-0 = <&cec_ao_b_h_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+	hdmi-phandle = <&hdmi_tx>;
+};
+
+&cpu0 {
+	cpu-supply = <&vddcpu_b>;
+	operating-points-v2 = <&cpu_opp_table_0>;
+	clocks = <&clkc CLKID_CPU_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu1 {
+	cpu-supply = <&vddcpu_b>;
+	operating-points-v2 = <&cpu_opp_table_0>;
+	clocks = <&clkc CLKID_CPU_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu100 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu101 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu102 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu103 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&ethmac {
+	pinctrl-0 = <&eth_pins>, <&eth_rgmii_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+	phy-mode = "rgmii";
+	phy-handle = <&external_phy>;
+	amlogic,tx-delay-ns = <2>;
+};
+
+&ext_mdio {
+	external_phy: ethernet-phy@0 {
+		/* Realtek RTL8211F (0x001cc916) */
+		reg = <0>;
+		max-speed = <1000>;
+
+		reset-assert-us = <10000>;
+		reset-deassert-us = <80000>;
+		reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+
+		interrupt-parent = <&gpio_intc>;
+		/* MAC_INTR on GPIOZ_14 */
+		interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+	};
+};
+
+&frddr_a {
+	status = "okay";
+};
+
+&frddr_b {
+	status = "okay";
+};
+
+&frddr_c {
+	status = "okay";
+};
+
+&hdmi_tx {
+	status = "okay";
+	pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
+	pinctrl-names = "default";
+	hdmi-supply = <&vcc_5v>;
+};
+
+&hdmi_tx_tmds_port {
+	hdmi_tx_tmds_out: endpoint {
+		remote-endpoint = <&hdmi_connector_in>;
+	};
+};
+
+/* Main i2c bus */
+&i2c2 {
+	status = "okay";
+	pinctrl-0 = <&i2c2_sda_x_pins>, <&i2c2_sck_x_pins>;
+	pinctrl-names = "default";
+};
+
+&pcie {
+	status = "okay";
+	reset-gpios = <&gpio GPIOA_8 GPIO_ACTIVE_LOW>;
+};
+
+&pwm_ab {
+	status = "okay";
+	pinctrl-0 = <&pwm_a_e_pins>;
+	pinctrl-names = "default";
+	clocks = <&xtal>;
+	clock-names = "clkin0";
+};
+
+&pwm_cd {
+	status = "okay";
+	pinctrl-0 = <&pwm_d_x6_pins>;
+	pinctrl-names = "default";
+	pwm-gpios = <&gpio GPIOAO_10 GPIO_ACTIVE_HIGH>;
+};
+
+&pwm_ef {
+	status = "okay";
+	pinctrl-0 = <&pwm_e_pins>;
+	pinctrl-names = "default";
+};
+
+&pwm_AO_cd {
+	pinctrl-0 = <&pwm_ao_d_e_pins>;
+	pinctrl-names = "default";
+	clocks = <&xtal>;
+	clock-names = "clkin1";
+	status = "okay";
+};
+
+&saradc {
+	status = "okay";
+	vref-supply = <&vddao_1v8>;
+};
+
+/* SDIO */
+&sd_emmc_a {
+	/* enable if WiFi/BT board connected */
+	status = "disabled";
+	pinctrl-0 = <&sdio_pins>;
+	pinctrl-1 = <&sdio_clk_gate_pins>;
+	pinctrl-names = "default", "clk-gate";
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	bus-width = <4>;
+	sd-uhs-sdr104;
+	max-frequency = <50000000>;
+
+	non-removable;
+	disable-wp;
+
+	/* WiFi firmware requires power in suspend */
+	keep-power-in-suspend;
+
+	mmc-pwrseq = <&sdio_pwrseq>;
+
+	vmmc-supply = <&vsys_3v3>;
+	vqmmc-supply = <&vddao_1v8>;
+
+	rtl8822cs: wifi@1 {
+		reg = <1>;
+	};
+};
+
+/* SD card */
+&sd_emmc_b {
+	status = "okay";
+	pinctrl-0 = <&sdcard_c_pins>;
+	pinctrl-1 = <&sdcard_clk_gate_c_pins>;
+	pinctrl-names = "default", "clk-gate";
+
+	bus-width = <4>;
+	cap-sd-highspeed;
+	max-frequency = <50000000>;
+	disable-wp;
+
+	cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&vsys_3v3>;
+	vqmmc-supply = <&vsys_3v3>;
+};
+
+/* eMMC */
+&sd_emmc_c {
+	status = "okay";
+	pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
+	pinctrl-1 = <&emmc_clk_gate_pins>;
+	pinctrl-names = "default", "clk-gate";
+
+	bus-width = <8>;
+	cap-mmc-highspeed;
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
+	max-frequency = <200000000>;
+	disable-wp;
+
+	mmc-pwrseq = <&emmc_pwrseq>;
+	vmmc-supply = <&vcc_3v3>;
+	vqmmc-supply = <&emmc_1v8>;
+};
+
+&tdmif_b {
+	status = "okay";
+};
+
+&tdmout_b {
+	status = "okay";
+};
+
+&tohdmitx {
+	status = "okay";
+};
+
+&uart_A {
+	/* enable if WiFi/BT board connected */
+	status = "disabled";
+	pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
+	pinctrl-names = "default";
+	uart-has-rtscts;
+
+	bluetooth {
+		compatible = "realtek,rtl8822cs-bt";
+		enable-gpios  = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
+		host-wake-gpios = <&gpio GPIOX_19 GPIO_ACTIVE_HIGH>;
+		device-wake-gpios = <&gpio GPIOX_18 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&uart_AO {
+	status = "okay";
+	pinctrl-0 = <&uart_ao_a_pins>;
+	pinctrl-names = "default";
+};
+
+&usb2_phy0 {
+	phy-supply = <&dc_in>;
+};
+
+&usb2_phy1 {
+	phy-supply = <&usb_pwr>;
+};
+
+&usb3_pcie_phy {
+	phy-supply = <&usb_pwr>;
+};
+
+&usb {
+	status = "okay";
+	dr_mode = "peripheral";
+	phys = <&usb2_phy0>, <&usb2_phy1>;
+	phy-names = "usb2-phy0", "usb2-phy1";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-go-ultra.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-go-ultra.dts
index 1e40709610c5..29d642e746d4 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-go-ultra.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-go-ultra.dts
@@ -381,6 +381,7 @@
 		reg = <0x1c>;
 		interrupt-parent = <&gpio_intc>;
 		interrupts = <7 IRQ_TYPE_LEVEL_LOW>; /* GPIOAO_7 */
+		#clock-cells = <1>;
 
 		vcc1-supply = <&vdd_sys>;
 		vcc2-supply = <&vdd_sys>;
@@ -391,7 +392,6 @@
 		vcc8-supply = <&vcc_2v3>;
 		vcc9-supply = <&vddao_3v3>;
 		boost-supply = <&vdd_sys>;
-		switch-supply = <&vdd_sys>;
 
 		regulators {
 			vddcpu_a: DCDC_REG1 {
@@ -620,7 +620,7 @@
 };
 
 &periphs_pinctrl {
-	keypad_gpio_pins: keypad-gpio {
+	keypad_gpio_pins: keypad-gpio-state {
 		mux {
 			groups = "GPIOX_0", "GPIOX_1", "GPIOX_2", "GPIOX_3",
 			         "GPIOX_4", "GPIOX_5", "GPIOX_6", "GPIOX_7",
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
index 667d2b774924..24d0442dffb2 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
@@ -4,17 +4,11 @@
  * Author: Neil Armstrong <narmstrong@baylibre.com>
  */
 
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/gpio/meson-g12a-gpio.h>
-#include <dt-bindings/sound/meson-g12a-toacodec.h>
-#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+#include "meson-g12b-odroid.dtsi"
 
 / {
 	aliases {
-		serial0 = &uart_AO;
-		ethernet0 = &ethmac;
 		rtc0 = &rtc;
-		rtc1 = &vrtc;
 	};
 
 	dio2133: audio-amplifier-0 {
@@ -25,149 +19,6 @@
 		status = "okay";
 	};
 
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
-
-	memory@0 {
-		device_type = "memory";
-		reg = <0x0 0x0 0x0 0x40000000>;
-	};
-
-	emmc_pwrseq: emmc-pwrseq {
-		compatible = "mmc-pwrseq-emmc";
-		reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
-	};
-
-	fan: gpio-fan {
-		compatible = "gpio-fan";
-		gpios = <&gpio_ao GPIOAO_10 GPIO_ACTIVE_HIGH>;
-		/* Using Dummy Speed */
-		gpio-fan,speed-map = <0 0>, <1 1>;
-		#cooling-cells = <2>;
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		led-blue {
-			label = "n2:blue";
-			gpios = <&gpio_ao GPIOAO_11 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "heartbeat";
-		};
-	};
-
-	tflash_vdd: regulator-tflash_vdd {
-		compatible = "regulator-fixed";
-
-		regulator-name = "TFLASH_VDD";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-
-		gpio = <&gpio_ao GPIOAO_8 GPIO_ACTIVE_HIGH>;
-		enable-active-high;
-		regulator-always-on;
-	};
-
-	tf_io: gpio-regulator-tf_io {
-		compatible = "regulator-gpio";
-
-		regulator-name = "TF_IO";
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <3300000>;
-
-		gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>;
-		gpios-states = <0>;
-
-		states = <3300000 0>,
-			 <1800000 1>;
-	};
-
-	flash_1v8: regulator-flash_1v8 {
-		compatible = "regulator-fixed";
-		regulator-name = "FLASH_1V8";
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
-		vin-supply = <&vcc_3v3>;
-		regulator-always-on;
-	};
-
-	main_12v: regulator-main_12v {
-		compatible = "regulator-fixed";
-		regulator-name = "12V";
-		regulator-min-microvolt = <12000000>;
-		regulator-max-microvolt = <12000000>;
-		regulator-always-on;
-	};
-
-	vcc_5v: regulator-vcc_5v {
-		compatible = "regulator-fixed";
-		regulator-name = "5V";
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-		regulator-always-on;
-		vin-supply = <&main_12v>;
-		gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
-		enable-active-high;
-	};
-
-	vcc_1v8: regulator-vcc_1v8 {
-		compatible = "regulator-fixed";
-		regulator-name = "VCC_1V8";
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
-		vin-supply = <&vcc_3v3>;
-		regulator-always-on;
-	};
-
-	vcc_3v3: regulator-vcc_3v3 {
-		compatible = "regulator-fixed";
-		regulator-name = "VCC_3V3";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		vin-supply = <&vddao_3v3>;
-		regulator-always-on;
-		/* FIXME: actually controlled by VDDCPU_B_EN */
-	};
-
-	vddcpu_a: regulator-vddcpu-a {
-		/*
-		 * MP8756GD Regulator.
-		 */
-		compatible = "pwm-regulator";
-
-		regulator-name = "VDDCPU_A";
-		regulator-min-microvolt = <721000>;
-		regulator-max-microvolt = <1022000>;
-
-		pwm-supply = <&main_12v>;
-
-		pwms = <&pwm_ab 0 1250 0>;
-		pwm-dutycycle-range = <100 0>;
-
-		regulator-boot-on;
-		regulator-always-on;
-	};
-
-	vddcpu_b: regulator-vddcpu-b {
-		/*
-		 * Silergy SY8120B1ABC Regulator.
-		 */
-		compatible = "pwm-regulator";
-
-		regulator-name = "VDDCPU_B";
-		regulator-min-microvolt = <721000>;
-		regulator-max-microvolt = <1022000>;
-
-		pwm-supply = <&main_12v>;
-
-		pwms = <&pwm_AO_cd 1 1250 0>;
-		pwm-dutycycle-range = <100 0>;
-
-		regulator-boot-on;
-		regulator-always-on;
-	};
-
 	hub_5v: regulator-hub_5v {
 		compatible = "regulator-fixed";
 		regulator-name = "HUB_5V";
@@ -180,47 +31,6 @@
 		enable-active-high;
 	};
 
-	usb_pwr_en: regulator-usb_pwr_en {
-		compatible = "regulator-fixed";
-		regulator-name = "USB_PWR_EN";
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-		vin-supply = <&vcc_5v>;
-
-		/* Connected to the microUSB port power enable */
-		gpio = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;
-		enable-active-high;
-	};
-
-	vddao_1v8: regulator-vddao_1v8 {
-		compatible = "regulator-fixed";
-		regulator-name = "VDDAO_1V8";
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
-		vin-supply = <&vddao_3v3>;
-		regulator-always-on;
-	};
-
-	vddao_3v3: regulator-vddao_3v3 {
-		compatible = "regulator-fixed";
-		regulator-name = "VDDAO_3V3";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		vin-supply = <&main_12v>;
-		regulator-always-on;
-	};
-
-	hdmi-connector {
-		compatible = "hdmi-connector";
-		type = "a";
-
-		port {
-			hdmi_connector_in: endpoint {
-				remote-endpoint = <&hdmi_tx_tmds_out>;
-			};
-		};
-	};
-
 	sound {
 		compatible = "amlogic,axg-sound-card";
 		model = "ODROID-N2";
@@ -354,102 +164,13 @@
 	status = "okay";
 };
 
-&arb {
-	status = "okay";
-};
-
-&cec_AO {
-	pinctrl-0 = <&cec_ao_a_h_pins>;
-	pinctrl-names = "default";
-	status = "disabled";
-	hdmi-phandle = <&hdmi_tx>;
-};
-
-&cecb_AO {
-	pinctrl-0 = <&cec_ao_b_h_pins>;
+&ethmac {
+	pinctrl-0 = <&eth_pins>, <&eth_rgmii_pins>;
 	pinctrl-names = "default";
 	status = "okay";
-	hdmi-phandle = <&hdmi_tx>;
-};
-
-&clkc_audio {
-	status = "okay";
-};
-
-&cpu0 {
-	cpu-supply = <&vddcpu_b>;
-	operating-points-v2 = <&cpu_opp_table_0>;
-	clocks = <&clkc CLKID_CPU_CLK>;
-	clock-latency = <50000>;
-};
-
-&cpu1 {
-	cpu-supply = <&vddcpu_b>;
-	operating-points-v2 = <&cpu_opp_table_0>;
-	clocks = <&clkc CLKID_CPU_CLK>;
-	clock-latency = <50000>;
-};
-
-&cpu100 {
-	cpu-supply = <&vddcpu_a>;
-	operating-points-v2 = <&cpub_opp_table_1>;
-	clocks = <&clkc CLKID_CPUB_CLK>;
-	clock-latency = <50000>;
-};
-
-&cpu101 {
-	cpu-supply = <&vddcpu_a>;
-	operating-points-v2 = <&cpub_opp_table_1>;
-	clocks = <&clkc CLKID_CPUB_CLK>;
-	clock-latency = <50000>;
-};
-
-&cpu102 {
-	cpu-supply = <&vddcpu_a>;
-	operating-points-v2 = <&cpub_opp_table_1>;
-	clocks = <&clkc CLKID_CPUB_CLK>;
-	clock-latency = <50000>;
-};
-
-&cpu103 {
-	cpu-supply = <&vddcpu_a>;
-	operating-points-v2 = <&cpub_opp_table_1>;
-	clocks = <&clkc CLKID_CPUB_CLK>;
-	clock-latency = <50000>;
-};
-
-&cpu_thermal {
-	trips {
-		cpu_active: cpu-active {
-			temperature = <60000>; /* millicelsius */
-			hysteresis = <2000>; /* millicelsius */
-			type = "active";
-		};
-	};
-
-	cooling-maps {
-		map {
-			trip = <&cpu_active>;
-			cooling-device = <&fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
-		};
-	};
-};
-
-&ddr_thermal {
-	trips {
-		ddr_active: ddr-active {
-			temperature = <60000>; /* millicelsius */
-			hysteresis = <2000>; /* millicelsius */
-			type = "active";
-		};
-	};
-
-	cooling-maps {
-		map {
-			trip = <&ddr_active>;
-			cooling-device = <&fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
-		};
-	};
+	phy-mode = "rgmii";
+	phy-handle = <&external_phy>;
+	amlogic,tx-delay-ns = <2>;
 };
 
 &ext_mdio {
@@ -468,27 +189,6 @@
 	};
 };
 
-&ethmac {
-	pinctrl-0 = <&eth_pins>, <&eth_rgmii_pins>;
-	pinctrl-names = "default";
-	status = "okay";
-	phy-mode = "rgmii";
-	phy-handle = <&external_phy>;
-	amlogic,tx-delay-ns = <2>;
-};
-
-&frddr_a {
-	status = "okay";
-};
-
-&frddr_b {
-	status = "okay";
-};
-
-&frddr_c {
-	status = "okay";
-};
-
 &gpio {
 	gpio-line-names =
 		/* GPIOZ */
@@ -549,26 +249,6 @@
 	};
 };
 
-&hdmi_tx {
-	status = "okay";
-	pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
-	pinctrl-names = "default";
-	hdmi-supply = <&vcc_5v>;
-};
-
-&hdmi_tx_tmds_port {
-	hdmi_tx_tmds_out: endpoint {
-		remote-endpoint = <&hdmi_connector_in>;
-	};
-};
-
-&ir {
-	status = "okay";
-	pinctrl-0 = <&remote_input_ao_pins>;
-	pinctrl-names = "default";
-	linux,rc-map-name = "rc-odroid";
-};
-
 &i2c3 {
 	status = "okay";
 	pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
@@ -581,62 +261,11 @@
 	};
 };
 
-&pwm_ab {
-	pinctrl-0 = <&pwm_a_e_pins>;
-	pinctrl-names = "default";
-	clocks = <&xtal>;
-	clock-names = "clkin0";
+&ir {
 	status = "okay";
-};
-
-&pwm_AO_cd {
-	pinctrl-0 = <&pwm_ao_d_e_pins>;
+	pinctrl-0 = <&remote_input_ao_pins>;
 	pinctrl-names = "default";
-	clocks = <&xtal>;
-	clock-names = "clkin1";
-	status = "okay";
-};
-
-&saradc {
-	status = "okay";
-	vref-supply = <&vddao_1v8>;
-};
-
-/* SD card */
-&sd_emmc_b {
-	status = "okay";
-	pinctrl-0 = <&sdcard_c_pins>;
-	pinctrl-1 = <&sdcard_clk_gate_c_pins>;
-	pinctrl-names = "default", "clk-gate";
-
-	bus-width = <4>;
-	cap-sd-highspeed;
-	max-frequency = <50000000>;
-	disable-wp;
-
-	cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
-	vmmc-supply = <&tflash_vdd>;
-	vqmmc-supply = <&tf_io>;
-
-};
-
-/* eMMC */
-&sd_emmc_c {
-	status = "okay";
-	pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
-	pinctrl-1 = <&emmc_clk_gate_pins>;
-	pinctrl-names = "default", "clk-gate";
-
-	bus-width = <8>;
-	cap-mmc-highspeed;
-	mmc-ddr-1_8v;
-	mmc-hs200-1_8v;
-	max-frequency = <200000000>;
-	disable-wp;
-
-	mmc-pwrseq = <&emmc_pwrseq>;
-	vmmc-supply = <&vcc_3v3>;
-	vqmmc-supply = <&flash_1v8>;
+	linux,rc-map-name = "rc-odroid";
 };
 
 /*
@@ -660,73 +289,14 @@
 	};
 };
 
-&tdmif_b {
-	status = "okay";
-};
-
-&tdmif_c {
-	status = "okay";
-};
-
-&tdmin_a {
-	status = "okay";
-};
-
-&tdmin_b {
-	status = "okay";
-};
-
-&tdmin_c {
-	status = "okay";
-};
-
-&tdmin_lb {
-	status = "okay";
-};
-
-&tdmout_b {
-	status = "okay";
-};
-
-&tdmout_c {
-	status = "okay";
-};
-
 &toacodec {
 	status = "okay";
 };
 
-&tohdmitx {
-	status = "okay";
-};
-
-&toddr_a {
-	status = "okay";
-};
-
-&toddr_b {
-	status = "okay";
-};
-
-&toddr_c {
-	status = "okay";
-};
-
-&uart_AO {
-	status = "okay";
-	pinctrl-0 = <&uart_ao_a_pins>;
-	pinctrl-names = "default";
-};
-
 &usb {
-	status = "okay";
 	vbus-supply = <&usb_pwr_en>;
 };
 
-&usb2_phy0 {
-	phy-supply = <&vcc_5v>;
-};
-
 &usb2_phy1 {
 	/* Enable the hub which is connected to this port */
 	phy-supply = <&hub_5v>;
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2l.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2l.dts
new file mode 100644
index 000000000000..70919f40d597
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2l.dts
@@ -0,0 +1,125 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2022 Dongjin Kim <tobetter@gmail.com>
+ */
+
+/dts-v1/;
+
+/* The Amlogic S922X Rev. C supports the same OPPs as the A311D variant */
+#include "meson-g12b-a311d.dtsi"
+#include "meson-g12b-odroid.dtsi"
+
+/ {
+	compatible = "hardkernel,odroid-n2l", "amlogic,s922x", "amlogic,g12b";
+	model = "Hardkernel ODROID-N2L";
+
+	sound {
+		compatible = "amlogic,axg-sound-card";
+		model = "ODROID-N2L";
+		audio-aux-devs = <&tdmout_b>, <&tdmin_a>, <&tdmin_b>,
+				 <&tdmin_c>, <&tdmin_lb>;
+		audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+				"TDMOUT_B IN 1", "FRDDR_B OUT 1",
+				"TDMOUT_B IN 2", "FRDDR_C OUT 1",
+				"TDM_B Playback", "TDMOUT_B OUT",
+				"TDMIN_A IN 4", "TDM_B Loopback",
+				"TDMIN_B IN 4", "TDM_B Loopback",
+				"TDMIN_C IN 4", "TDM_B Loopback",
+				"TDMIN_LB IN 1", "TDM_B Loopback",
+				"TODDR_A IN 0", "TDMIN_A OUT",
+				"TODDR_B IN 0", "TDMIN_A OUT",
+				"TODDR_C IN 0", "TDMIN_A OUT",
+				"TODDR_A IN 1", "TDMIN_B OUT",
+				"TODDR_B IN 1", "TDMIN_B OUT",
+				"TODDR_C IN 1", "TDMIN_B OUT",
+				"TODDR_A IN 2", "TDMIN_C OUT",
+				"TODDR_B IN 2", "TDMIN_C OUT",
+				"TODDR_C IN 2", "TDMIN_C OUT",
+				"TODDR_A IN 6", "TDMIN_LB OUT",
+				"TODDR_B IN 6", "TDMIN_LB OUT",
+				"TODDR_C IN 6", "TDMIN_LB OUT";
+
+		assigned-clocks = <&clkc CLKID_MPLL2>,
+				  <&clkc CLKID_MPLL0>,
+				  <&clkc CLKID_MPLL1>;
+		assigned-clock-parents = <0>, <0>, <0>;
+		assigned-clock-rates = <294912000>,
+				       <270950400>,
+				       <393216000>;
+		status = "okay";
+
+		dai-link-0 {
+			sound-dai = <&frddr_a>;
+		};
+
+		dai-link-1 {
+			sound-dai = <&frddr_b>;
+		};
+
+		dai-link-2 {
+			sound-dai = <&frddr_c>;
+		};
+
+		dai-link-3 {
+			sound-dai = <&toddr_a>;
+		};
+
+		dai-link-4 {
+			sound-dai = <&toddr_b>;
+		};
+
+		dai-link-5 {
+			sound-dai = <&toddr_c>;
+		};
+
+		/* 8ch hdmi interface */
+		dai-link-6 {
+			sound-dai = <&tdmif_b>;
+			dai-format = "i2s";
+			dai-tdm-slot-tx-mask-0 = <1 1>;
+			dai-tdm-slot-tx-mask-1 = <1 1>;
+			dai-tdm-slot-tx-mask-2 = <1 1>;
+			dai-tdm-slot-tx-mask-3 = <1 1>;
+			mclk-fs = <256>;
+
+			codec {
+				sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+			};
+		};
+
+		/* hdmi glue */
+		dai-link-7 {
+			sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+			codec {
+				sound-dai = <&hdmi_tx>;
+			};
+		};
+	};
+};
+
+&eth_phy {
+	status = "disabled";
+};
+
+&vddcpu_a {
+	regulator-min-microvolt = <680000>;
+	regulator-max-microvolt = <1040000>;
+
+	pwms = <&pwm_ab 0 1500 0>;
+};
+
+&vddcpu_b {
+	regulator-min-microvolt = <680000>;
+	regulator-max-microvolt = <1040000>;
+
+	pwms = <&pwm_AO_cd 1 1500 0>;
+};
+
+&usb2_phy0 {
+	phy-supply = <&usb_pwr_en>;
+};
+
+&usb2_phy1 {
+	phy-supply = <&usb_pwr_en>;
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid.dtsi
new file mode 100644
index 000000000000..9e12a34b2840
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid.dtsi
@@ -0,0 +1,445 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre, SAS
+ * Author: Neil Armstrong <narmstrong@baylibre.com>
+ */
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/meson-g12a-gpio.h>
+#include <dt-bindings/sound/meson-g12a-toacodec.h>
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+	aliases {
+		serial0 = &uart_AO;
+		ethernet0 = &ethmac;
+		rtc1 = &vrtc;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x0 0x0 0x40000000>;
+	};
+
+	emmc_pwrseq: emmc-pwrseq {
+		compatible = "mmc-pwrseq-emmc";
+		reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
+	};
+
+	fan: gpio-fan {
+		compatible = "gpio-fan";
+		gpios = <&gpio_ao GPIOAO_10 GPIO_ACTIVE_HIGH>;
+		/* Using Dummy Speed */
+		gpio-fan,speed-map = <0 0>, <1 1>;
+		#cooling-cells = <2>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led-blue {
+			label = "n2:blue";
+			gpios = <&gpio_ao GPIOAO_11 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
+
+	tflash_vdd: regulator-tflash_vdd {
+		compatible = "regulator-fixed";
+
+		regulator-name = "TFLASH_VDD";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+
+		gpio = <&gpio_ao GPIOAO_8 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-always-on;
+	};
+
+	tf_io: gpio-regulator-tf_io {
+		compatible = "regulator-gpio";
+
+		regulator-name = "TF_IO";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+
+		gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>;
+		gpios-states = <0>;
+
+		states = <3300000 0>,
+			 <1800000 1>;
+	};
+
+	flash_1v8: regulator-flash_1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "FLASH_1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc_3v3>;
+		regulator-always-on;
+	};
+
+	main_12v: regulator-main_12v {
+		compatible = "regulator-fixed";
+		regulator-name = "12V";
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+		regulator-always-on;
+	};
+
+	usb_pwr_en: regulator-usb_pwr_en {
+		compatible = "regulator-fixed";
+		regulator-name = "USB_PWR_EN";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vcc_5v>;
+
+		/* Connected to the microUSB port power enable */
+		gpio = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	vcc_5v: regulator-vcc_5v {
+		compatible = "regulator-fixed";
+		regulator-name = "5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+		vin-supply = <&main_12v>;
+		gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
+		enable-active-high;
+	};
+
+	vcc_1v8: regulator-vcc_1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc_3v3>;
+		regulator-always-on;
+	};
+
+	vcc_3v3: regulator-vcc_3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vddao_3v3>;
+		regulator-always-on;
+		/* FIXME: actually controlled by VDDCPU_B_EN */
+	};
+
+	vddcpu_a: regulator-vddcpu-a {
+		/*
+		 * MP8756GD Regulator.
+		 */
+		compatible = "pwm-regulator";
+
+		regulator-name = "VDDCPU_A";
+		regulator-min-microvolt = <721000>;
+		regulator-max-microvolt = <1022000>;
+
+		pwm-supply = <&main_12v>;
+
+		pwms = <&pwm_ab 0 1250 0>;
+		pwm-dutycycle-range = <100 0>;
+
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	vddcpu_b: regulator-vddcpu-b {
+		/*
+		 * Silergy SY8120B1ABC Regulator.
+		 */
+		compatible = "pwm-regulator";
+
+		regulator-name = "VDDCPU_B";
+		regulator-min-microvolt = <721000>;
+		regulator-max-microvolt = <1022000>;
+
+		pwm-supply = <&main_12v>;
+
+		pwms = <&pwm_AO_cd 1 1250 0>;
+		pwm-dutycycle-range = <100 0>;
+
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	vddao_1v8: regulator-vddao_1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDDAO_1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vddao_3v3>;
+		regulator-always-on;
+	};
+
+	vddao_3v3: regulator-vddao_3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDDAO_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&main_12v>;
+		regulator-always-on;
+	};
+
+	hdmi-connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_connector_in: endpoint {
+				remote-endpoint = <&hdmi_tx_tmds_out>;
+			};
+		};
+	};
+};
+
+&arb {
+	status = "okay";
+};
+
+&cec_AO {
+	pinctrl-0 = <&cec_ao_a_h_pins>;
+	pinctrl-names = "default";
+	status = "disabled";
+	hdmi-phandle = <&hdmi_tx>;
+};
+
+&cecb_AO {
+	pinctrl-0 = <&cec_ao_b_h_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+	hdmi-phandle = <&hdmi_tx>;
+};
+
+&clkc_audio {
+	status = "okay";
+};
+
+&cpu0 {
+	cpu-supply = <&vddcpu_b>;
+	operating-points-v2 = <&cpu_opp_table_0>;
+	clocks = <&clkc CLKID_CPU_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu1 {
+	cpu-supply = <&vddcpu_b>;
+	operating-points-v2 = <&cpu_opp_table_0>;
+	clocks = <&clkc CLKID_CPU_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu100 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu101 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu102 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu103 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu_thermal {
+	trips {
+		cpu_active: cpu-active {
+			temperature = <60000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "active";
+		};
+	};
+
+	cooling-maps {
+		map {
+			trip = <&cpu_active>;
+			cooling-device = <&fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+		};
+	};
+};
+
+&ddr_thermal {
+	trips {
+		ddr_active: ddr-active {
+			temperature = <60000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "active";
+		};
+	};
+
+	cooling-maps {
+		map {
+			trip = <&ddr_active>;
+			cooling-device = <&fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+		};
+	};
+};
+
+&frddr_a {
+	status = "okay";
+};
+
+&frddr_b {
+	status = "okay";
+};
+
+&frddr_c {
+	status = "okay";
+};
+
+&hdmi_tx {
+	status = "okay";
+	pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
+	pinctrl-names = "default";
+	hdmi-supply = <&vcc_5v>;
+};
+
+&hdmi_tx_tmds_port {
+	hdmi_tx_tmds_out: endpoint {
+		remote-endpoint = <&hdmi_connector_in>;
+	};
+};
+
+&pwm_ab {
+	pinctrl-0 = <&pwm_a_e_pins>;
+	pinctrl-names = "default";
+	clocks = <&xtal>;
+	clock-names = "clkin0";
+	status = "okay";
+};
+
+&pwm_AO_cd {
+	pinctrl-0 = <&pwm_ao_d_e_pins>;
+	pinctrl-names = "default";
+	clocks = <&xtal>;
+	clock-names = "clkin1";
+	status = "okay";
+};
+
+&saradc {
+	status = "okay";
+	vref-supply = <&vddao_1v8>;
+};
+
+/* SD card */
+&sd_emmc_b {
+	status = "okay";
+	pinctrl-0 = <&sdcard_c_pins>;
+	pinctrl-1 = <&sdcard_clk_gate_c_pins>;
+	pinctrl-names = "default", "clk-gate";
+
+	bus-width = <4>;
+	cap-sd-highspeed;
+	max-frequency = <50000000>;
+	disable-wp;
+
+	cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&tflash_vdd>;
+	vqmmc-supply = <&tf_io>;
+
+};
+
+/* eMMC */
+&sd_emmc_c {
+	status = "okay";
+	pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
+	pinctrl-1 = <&emmc_clk_gate_pins>;
+	pinctrl-names = "default", "clk-gate";
+
+	bus-width = <8>;
+	cap-mmc-highspeed;
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
+	max-frequency = <200000000>;
+	disable-wp;
+
+	mmc-pwrseq = <&emmc_pwrseq>;
+	vmmc-supply = <&vcc_3v3>;
+	vqmmc-supply = <&flash_1v8>;
+};
+
+&tdmif_b {
+	status = "okay";
+};
+
+&tdmif_c {
+	status = "okay";
+};
+
+&tdmin_a {
+	status = "okay";
+};
+
+&tdmin_b {
+	status = "okay";
+};
+
+&tdmin_c {
+	status = "okay";
+};
+
+&tdmin_lb {
+	status = "okay";
+};
+
+&tdmout_b {
+	status = "okay";
+};
+
+&tdmout_c {
+	status = "okay";
+};
+
+&tohdmitx {
+	status = "okay";
+};
+
+&toddr_a {
+	status = "okay";
+};
+
+&toddr_b {
+	status = "okay";
+};
+
+&toddr_c {
+	status = "okay";
+};
+
+&uart_AO {
+	status = "okay";
+	pinctrl-0 = <&uart_ao_a_pins>;
+	pinctrl-names = "default";
+};
+
+&usb {
+	status = "okay";
+};
+
+&usb2_phy0 {
+	phy-supply = <&vcc_5v>;
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts
new file mode 100644
index 000000000000..890f5bfebb03
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts
@@ -0,0 +1,489 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre, SAS
+ * Author: Neil Armstrong <narmstrong@baylibre.com>
+ * Copyright (c) 2019 Christian Hewitt <christianshewitt@gmail.com>
+ * Copyright (c) 2022 Radxa Limited
+ * Author: Yuntian Zhang <yt@radxa.com>
+ */
+
+/dts-v1/;
+
+#include "meson-g12b-a311d.dtsi"
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/gpio/meson-g12a-gpio.h>
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+	compatible = "radxa,zero2", "amlogic,a311d", "amlogic,g12b";
+	model = "Radxa Zero2";
+
+	aliases {
+		serial0 = &uart_AO;
+		serial2 = &uart_A;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x0 0x0 0x80000000>;
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		poll-interval = <100>;
+		power-button {
+			label = "power";
+			linux,code = <KEY_POWER>;
+			gpios = <&gpio_ao GPIOAO_3 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led-green {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&gpio GPIOA_12 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
+
+	hdmi-connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_connector_in: endpoint {
+				remote-endpoint = <&hdmi_tx_tmds_out>;
+			};
+		};
+	};
+
+	emmc_pwrseq: emmc-pwrseq {
+		compatible = "mmc-pwrseq-emmc";
+		reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
+		clocks = <&wifi32k>;
+		clock-names = "ext_clock";
+	};
+
+	ao_5v: regulator-ao-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "AO_5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+	};
+
+	vcc_1v8: regulator-vcc-1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc_3v3>;
+		regulator-always-on;
+	};
+
+	vcc_3v3: regulator-vcc-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vddao_3v3>;
+		regulator-always-on;
+		/* FIXME: actually controlled by VDDCPU_B_EN */
+	};
+
+	vddao_1v8: regulator-vddao-1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDDIO_AO1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vddao_3v3>;
+		regulator-always-on;
+	};
+
+	vddao_3v3: regulator-vddao-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDDAO_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&ao_5v>;
+		regulator-always-on;
+	};
+
+	vddcpu_a: regulator-vddcpu-a {
+		/*
+		 * MP8756GD Regulator.
+		 */
+		compatible = "pwm-regulator";
+
+		regulator-name = "VDDCPU_A";
+		regulator-min-microvolt = <730000>;
+		regulator-max-microvolt = <1022000>;
+
+		pwm-supply = <&ao_5v>;
+
+		pwms = <&pwm_ab 0 1250 0>;
+		pwm-dutycycle-range = <100 0>;
+
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	vddcpu_b: regulator-vddcpu-b {
+		/*
+		 * Silergy SY8120B1ABC Regulator.
+		 */
+		compatible = "pwm-regulator";
+
+		regulator-name = "VDDCPU_B";
+		regulator-min-microvolt = <730000>;
+		regulator-max-microvolt = <1022000>;
+
+		pwm-supply = <&ao_5v>;
+
+		pwms = <&pwm_AO_cd 1 1250 0>;
+		pwm-dutycycle-range = <100 0>;
+
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	sound {
+		compatible = "amlogic,axg-sound-card";
+		model = "RADXA-ZERO2";
+		audio-aux-devs = <&tdmout_b>;
+		audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+				"TDMOUT_B IN 1", "FRDDR_B OUT 1",
+				"TDMOUT_B IN 2", "FRDDR_C OUT 1",
+				"TDM_B Playback", "TDMOUT_B OUT";
+
+		assigned-clocks = <&clkc CLKID_MPLL2>,
+				  <&clkc CLKID_MPLL0>,
+				  <&clkc CLKID_MPLL1>;
+		assigned-clock-parents = <0>, <0>, <0>;
+		assigned-clock-rates = <294912000>,
+				       <270950400>,
+				       <393216000>;
+
+		dai-link-0 {
+			sound-dai = <&frddr_a>;
+		};
+
+		dai-link-1 {
+			sound-dai = <&frddr_b>;
+		};
+
+		dai-link-2 {
+			sound-dai = <&frddr_c>;
+		};
+
+		/* 8ch hdmi interface */
+		dai-link-3 {
+			sound-dai = <&tdmif_b>;
+			dai-format = "i2s";
+			dai-tdm-slot-tx-mask-0 = <1 1>;
+			dai-tdm-slot-tx-mask-1 = <1 1>;
+			dai-tdm-slot-tx-mask-2 = <1 1>;
+			dai-tdm-slot-tx-mask-3 = <1 1>;
+			mclk-fs = <256>;
+
+			codec {
+				sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+			};
+		};
+
+		/* hdmi glue */
+		dai-link-4 {
+			sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+			codec {
+				sound-dai = <&hdmi_tx>;
+			};
+		};
+	};
+
+	wifi32k: clock-0 {
+		compatible = "pwm-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+		pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
+	};
+};
+
+&arb {
+	status = "okay";
+};
+
+&cec_AO {
+	pinctrl-0 = <&cec_ao_a_h_pins>;
+	pinctrl-names = "default";
+	status = "disabled";
+	hdmi-phandle = <&hdmi_tx>;
+};
+
+&cecb_AO {
+	pinctrl-0 = <&cec_ao_b_h_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+	hdmi-phandle = <&hdmi_tx>;
+};
+
+&clkc_audio {
+	status = "okay";
+};
+
+&cpu0 {
+	cpu-supply = <&vddcpu_b>;
+	operating-points-v2 = <&cpu_opp_table_0>;
+	clocks = <&clkc CLKID_CPU_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu1 {
+	cpu-supply = <&vddcpu_b>;
+	operating-points-v2 = <&cpu_opp_table_0>;
+	clocks = <&clkc CLKID_CPU_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu100 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu101 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu102 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu103 {
+	cpu-supply = <&vddcpu_a>;
+	operating-points-v2 = <&cpub_opp_table_1>;
+	clocks = <&clkc CLKID_CPUB_CLK>;
+	clock-latency = <50000>;
+};
+
+&frddr_a {
+	status = "okay";
+};
+
+&frddr_b {
+	status = "okay";
+};
+
+&frddr_c {
+	status = "okay";
+};
+
+&gpio {
+	gpio-line-names =
+		/* GPIOZ */
+		"PIN_27", "PIN_28", "PIN_7", "PIN_11", "PIN_13", "PIN_15", "PIN_18", "PIN_40",
+		"", "", "", "", "", "", "", "",
+		/* GPIOH */
+		"", "", "", "", "PIN_19", "PIN_21", "PIN_24", "PIN_23",
+		"",
+		/* BOOT */
+		"", "", "", "", "", "", "", "",
+		"", "", "", "", "EMMC_PWRSEQ", "", "", "",
+		/* GPIOC */
+		"", "", "", "", "", "", "SD_CD", "PIN_36",
+		/* GPIOA */
+		"PIN_32", "PIN_12", "PIN_35", "", "", "PIN_38", "", "",
+		"", "", "", "", "LED_GREEN", "PIN_31", "PIN_3", "PIN_5",
+		/* GPIOX */
+		"", "", "", "", "", "", "SDIO_PWRSEQ", "",
+		"", "", "", "", "", "", "", "",
+		"", "BT_SHUTDOWN", "", "";
+};
+
+&gpio_ao {
+	gpio-line-names =
+		/* GPIOAO */
+		"PIN_8", "PIN_10", "", "BTN_POWER", "", "", "", "PIN_29",
+		"PIN_33", "PIN_37", "FAN", "",
+		/* GPIOE */
+		"", "", "";
+};
+
+&hdmi_tx {
+	status = "okay";
+	pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
+	pinctrl-names = "default";
+	hdmi-supply = <&ao_5v>;
+};
+
+&hdmi_tx_tmds_port {
+	hdmi_tx_tmds_out: endpoint {
+		remote-endpoint = <&hdmi_connector_in>;
+	};
+};
+
+&ir {
+	status = "disabled";
+	pinctrl-0 = <&remote_input_ao_pins>;
+	pinctrl-names = "default";
+};
+
+&pwm_ab {
+	pinctrl-0 = <&pwm_a_e_pins>;
+	pinctrl-names = "default";
+	clocks = <&xtal>;
+	clock-names = "clkin0";
+	status = "okay";
+};
+
+&pwm_ef {
+	pinctrl-0 = <&pwm_e_pins>;
+	pinctrl-names = "default";
+	clocks = <&xtal>;
+	clock-names = "clkin0";
+	status = "okay";
+};
+
+&pwm_AO_ab {
+	pinctrl-0 = <&pwm_ao_a_pins>;
+	pinctrl-names = "default";
+	clocks = <&xtal>;
+	clock-names = "clkin0";
+	status = "okay";
+};
+
+&pwm_AO_cd {
+	pinctrl-0 = <&pwm_ao_d_e_pins>;
+	pinctrl-names = "default";
+	clocks = <&xtal>;
+	clock-names = "clkin1";
+	status = "okay";
+};
+
+&saradc {
+	status = "okay";
+	vref-supply = <&vddao_1v8>;
+};
+
+/* SDIO */
+&sd_emmc_a {
+	status = "okay";
+	pinctrl-0 = <&sdio_pins>;
+	pinctrl-1 = <&sdio_clk_gate_pins>;
+	pinctrl-names = "default", "clk-gate";
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	bus-width = <4>;
+	cap-sd-highspeed;
+	max-frequency = <100000000>;
+
+	non-removable;
+	disable-wp;
+
+	/* WiFi firmware requires power to be kept while in suspend */
+	keep-power-in-suspend;
+
+	mmc-pwrseq = <&sdio_pwrseq>;
+
+	vmmc-supply = <&vddao_3v3>;
+	vqmmc-supply = <&vddao_1v8>;
+
+	brcmf: wifi@1 {
+		reg = <1>;
+		compatible = "brcm,bcm4329-fmac";
+	};
+};
+
+/* SD card */
+&sd_emmc_b {
+	status = "okay";
+	pinctrl-0 = <&sdcard_c_pins>;
+	pinctrl-1 = <&sdcard_clk_gate_c_pins>;
+	pinctrl-names = "default", "clk-gate";
+
+	bus-width = <4>;
+	cap-sd-highspeed;
+	max-frequency = <50000000>;
+	disable-wp;
+
+	cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&vddao_3v3>;
+	vqmmc-supply = <&vddao_3v3>;
+};
+
+/* eMMC */
+&sd_emmc_c {
+	status = "okay";
+	pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
+	pinctrl-1 = <&emmc_clk_gate_pins>;
+	pinctrl-names = "default", "clk-gate";
+
+	bus-width = <8>;
+	cap-mmc-highspeed;
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
+	max-frequency = <200000000>;
+	disable-wp;
+
+	mmc-pwrseq = <&emmc_pwrseq>;
+	vmmc-supply = <&vcc_3v3>;
+	vqmmc-supply = <&vcc_1v8>;
+};
+
+&tdmif_b {
+	status = "okay";
+};
+
+&tdmout_b {
+	status = "okay";
+};
+
+&tohdmitx {
+	status = "okay";
+};
+
+&uart_A {
+	status = "okay";
+	pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
+	pinctrl-names = "default";
+	uart-has-rtscts;
+
+	bluetooth {
+		compatible = "brcm,bcm43438-bt";
+		shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
+		max-speed = <2000000>;
+		clocks = <&wifi32k>;
+		clock-names = "lpo";
+	};
+};
+
+&uart_AO {
+	status = "okay";
+	pinctrl-0 = <&uart_ao_a_pins>;
+	pinctrl-names = "default";
+};
+
+&usb {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-s922x-bananapi-m2s.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-s922x-bananapi-m2s.dts
new file mode 100644
index 000000000000..7f66f263a2ce
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-s922x-bananapi-m2s.dts
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2023 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-g12b-s922x.dtsi"
+#include "meson-g12b-bananapi.dtsi"
+
+/ {
+	compatible = "bananapi,bpi-m2s", "amlogic,s922x", "amlogic,g12b";
+	model = "BananaPi M2S";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi
index 75ff00fb2e4c..431572b384db 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi
@@ -144,3 +144,7 @@
 &pmu {
 	compatible = "amlogic,g12b-ddr-pmu";
 };
+
+&npu {
+	power-domains = <&pwrc PWRC_G12A_NNA_ID>;
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx-libretech-pc.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx-libretech-pc.dtsi
index bcdf55f48a83..4e84ab87cc7d 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx-libretech-pc.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx-libretech-pc.dtsi
@@ -17,7 +17,7 @@
 		io-channel-names = "buttons";
 		keyup-threshold-microvolt = <1800000>;
 
-		update-button {
+		button-update {
 			label = "update";
 			linux,code = <KEY_VENDOR>;
 			press-threshold-microvolt = <1300000>;
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index e3c12e0be99d..11f89bfecb56 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -233,7 +233,7 @@
 			reg = <0x14 0x10>;
 		};
 
-		eth_mac: eth_mac@34 {
+		eth_mac: eth-mac@34 {
 			reg = <0x34 0x10>;
 		};
 
@@ -250,7 +250,7 @@
 		scpi_clocks: clocks {
 			compatible = "arm,scpi-clocks";
 
-			scpi_dvfs: scpi_clocks@0 {
+			scpi_dvfs: clocks-0 {
 				compatible = "arm,scpi-dvfs-clocks";
 				#clock-cells = <1>;
 				clock-indices = <0>;
@@ -532,7 +532,7 @@
 			#size-cells = <2>;
 			ranges = <0x0 0x0 0x0 0xc8834000 0x0 0x2000>;
 
-			hwrng: rng {
+			hwrng: rng@0 {
 				compatible = "amlogic,meson-rng";
 				reg = <0x0 0x0 0x0 0x4>;
 			};
@@ -603,21 +603,21 @@
 			sd_emmc_a: mmc@70000 {
 				compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";
 				reg = <0x0 0x70000 0x0 0x800>;
-				interrupts = <GIC_SPI 216 IRQ_TYPE_EDGE_RISING>;
+				interrupts = <GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH>;
 				status = "disabled";
 			};
 
 			sd_emmc_b: mmc@72000 {
 				compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";
 				reg = <0x0 0x72000 0x0 0x800>;
-				interrupts = <GIC_SPI 217 IRQ_TYPE_EDGE_RISING>;
+				interrupts = <GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH>;
 				status = "disabled";
 			};
 
 			sd_emmc_c: mmc@74000 {
 				compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";
 				reg = <0x0 0x74000 0x0 0x800>;
-				interrupts = <GIC_SPI 218 IRQ_TYPE_EDGE_RISING>;
+				interrupts = <GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH>;
 				status = "disabled";
 			};
 		};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-kii-pro.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-kii-pro.dts
index 6d8cc00fedc7..e238f1f10124 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-kii-pro.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-kii-pro.dts
@@ -6,21 +6,29 @@
 /dts-v1/;
 
 #include "meson-gxbb-p20x.dtsi"
-
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/leds/common.h>
+#include <dt-bindings/sound/meson-aiu.h>
+
 / {
 	compatible = "videostrong,kii-pro", "amlogic,meson-gxbb";
 	model = "Videostrong KII Pro";
 
+	spdif_dit: audio-codec-0 {
+		#sound-dai-cells = <0>;
+		compatible = "linux,spdif-dit";
+		status = "okay";
+		sound-name-prefix = "DIT";
+	};
+
 	leds {
 		compatible = "gpio-leds";
-		status {
+		led {
 			gpios = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_LOW>;
-			default-state = "off";
 			color = <LED_COLOR_ID_RED>;
 			function = LED_FUNCTION_STATUS;
+			default-state = "off";
 		};
 	};
 
@@ -35,22 +43,58 @@
 		};
 	};
 
-};
+	sound {
+		compatible = "amlogic,gx-sound-card";
+		model = "KII-PRO";
+		assigned-clocks = <&clkc CLKID_MPLL0>,
+				  <&clkc CLKID_MPLL1>,
+				  <&clkc CLKID_MPLL2>;
+		assigned-clock-parents = <0>, <0>, <0>;
+		assigned-clock-rates = <294912000>,
+				       <270950400>,
+				       <393216000>;
+
+		dai-link-0 {
+			sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>;
+		};
 
+		dai-link-1 {
+			sound-dai = <&aiu AIU_CPU CPU_SPDIF_FIFO>;
+		};
 
+		dai-link-2 {
+			sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>;
+			dai-format = "i2s";
+			mclk-fs = <256>;
 
-&uart_A {
-	status = "okay";
-	pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
-	pinctrl-names = "default";
-	uart-has-rtscts;
+			codec-0 {
+				sound-dai = <&aiu AIU_HDMI CTRL_I2S>;
+			};
+		};
 
-	bluetooth {
-		compatible = "brcm,bcm4335a0";
+		dai-link-3 {
+			sound-dai = <&aiu AIU_CPU CPU_SPDIF_ENCODER>;
+
+			codec-0 {
+				sound-dai = <&spdif_dit>;
+			};
+		};
+
+		dai-link-4 {
+			sound-dai = <&aiu AIU_HDMI CTRL_OUT>;
+
+			codec-0 {
+				sound-dai = <&hdmi_tx>;
+			};
+		};
 	};
 };
 
-
+&aiu {
+	status = "okay";
+	pinctrl-0 = <&spdif_out_y_pins>;
+	pinctrl-names = "default";
+};
 
 &ethmac {
 	status = "okay";
@@ -78,3 +122,19 @@
 &ir {
 	linux,rc-map-name = "rc-videostrong-kii-pro";
 };
+
+&uart_A {
+	status = "okay";
+	pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
+	pinctrl-names = "default";
+	uart-has-rtscts;
+
+	bluetooth {
+		compatible = "brcm,bcm4335a0";
+		shutdown-gpios = <&gpio GPIOX_20 GPIO_ACTIVE_HIGH>;
+		host-wakeup-gpios = <&gpio GPIOX_21 GPIO_ACTIVE_HIGH>;
+		max-speed = <2000000>;
+		clocks = <&wifi32k>;
+		clock-names = "lpo";
+	};
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
index 201596247fd9..01356437a077 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
@@ -250,21 +250,6 @@
 	};
 };
 
-&gpio_ao {
-	/*
-	 * WARNING: The USB Hub on the Odroid-C2 needs a reset signal
-	 * to be turned high in order to be detected by the USB Controller
-	 * This signal should be handled by a USB specific power sequence
-	 * in order to reset the Hub when USB bus is powered down.
-	 */
-	hog-0 {
-		gpio-hog;
-		gpios = <GPIOAO_4 GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "usb-hub-reset";
-	};
-};
-
 &hdmi_tx {
 	status = "okay";
 	pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
@@ -414,5 +399,16 @@
 };
 
 &usb1 {
+	dr_mode = "host";
+	#address-cells = <1>;
+	#size-cells = <0>;
 	status = "okay";
+
+	hub@1 {
+		/* Genesys Logic GL852G USB 2.0 hub */
+		compatible = "usb5e3,610";
+		reg = <1>;
+		vdd-supply = <&p5v0>;
+		reset-gpio = <&gpio_ao GPIOAO_4 GPIO_ACTIVE_LOW>;
+	};
 };
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index 923d2d8bbb9c..12ef6e81c8bd 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -300,8 +300,8 @@
 };
 
 &gpio_intc {
-	compatible = "amlogic,meson-gpio-intc",
-		     "amlogic,meson-gxbb-gpio-intc";
+	compatible = "amlogic,meson-gxbb-gpio-intc",
+		     "amlogic,meson-gpio-intc";
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-phicomm-n1.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-phicomm-n1.dts
index 9ef210f17b4a..393d3cb33b9e 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-phicomm-n1.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-phicomm-n1.dts
@@ -18,7 +18,7 @@
 	leds {
 		compatible = "gpio-leds";
 
-		status {
+		led {
 			label = "n1:white:status";
 			gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>;
 			default-state = "on";
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts
index b331a013572f..c490dbbf063b 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts
@@ -79,6 +79,5 @@
 		enable-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
 		max-speed = <2000000>;
 		clocks = <&wifi32k>;
-		clock-names = "lpo";
 	};
 };
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905w-jethome-jethub-j80.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905w-jethome-jethub-j80.dts
index 6831137c5c10..a18d6d241a5a 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905w-jethome-jethub-j80.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905w-jethome-jethub-j80.dts
@@ -86,11 +86,11 @@
 };
 
 &efuse {
-	bt_mac: bt_mac@6 {
+	bt_mac: bt-mac@6 {
 		reg = <0x6 0x6>;
 	};
 
-	wifi_mac: wifi_mac@C {
+	wifi_mac: wifi-mac@c {
 		reg = <0xc 0x6>;
 	};
 };
@@ -239,7 +239,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c_b_pins>;
 
-	pcf8563: pcf8563@51 {
+	pcf8563: rtc@51 {
 		compatible = "nxp,pcf8563";
 		reg = <0x51>;
 		status = "okay";
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts
index 202deb4e2d63..02f81839d4e3 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts
@@ -218,21 +218,6 @@
 
 &sd_emmc_a {
 	max-frequency = <100000000>;
-
-	brcmf: wifi@1 {
-		reg = <1>;
-		compatible = "brcm,bcm4329-fmac";
-	};
-};
-
-&uart_A {
-	bluetooth {
-		compatible = "brcm,bcm43438-bt";
-		shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
-		max-speed = <2000000>;
-		clocks = <&wifi32k>;
-		clock-names = "lpo";
-	};
 };
 
 /* This is brought out on the Linux_RX (18) and Linux_TX (19) pins: */
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc-v2.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc-v2.dts
index 874f91c348ec..6c4e68e0e625 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc-v2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc-v2.dts
@@ -305,7 +305,6 @@
 };
 
 &usb2_phy0 {
-	pinctrl-names = "default";
 	phy-supply = <&vcc5v>;
 };
 
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dts
index 2602940c2077..9b4ea6a49398 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dts
@@ -7,11 +7,19 @@
 /dts-v1/;
 
 #include "meson-gxl-s905x-p212.dtsi"
+#include <dt-bindings/sound/meson-aiu.h>
 
 / {
 	compatible = "amlogic,p212", "amlogic,s905x", "amlogic,meson-gxl";
 	model = "Amlogic Meson GXL (S905X) P212 Development Board";
 
+	dio2133: analog-amplifier {
+		compatible = "simple-audio-amplifier";
+		sound-name-prefix = "AU2";
+		VCC-supply = <&hdmi_5v>;
+		enable-gpios = <&gpio GPIOH_5 GPIO_ACTIVE_HIGH>;
+	};
+
 	cvbs-connector {
 		compatible = "composite-video-connector";
 
@@ -32,6 +40,66 @@
 			};
 		};
 	};
+
+	sound {
+		compatible = "amlogic,gx-sound-card";
+		model = "S905X-P212";
+		audio-aux-devs = <&dio2133>;
+		audio-widgets = "Line", "Lineout";
+		audio-routing = "AU2 INL", "ACODEC LOLN",
+				"AU2 INR", "ACODEC LORN",
+				"Lineout", "AU2 OUTL",
+				"Lineout", "AU2 OUTR";
+		assigned-clocks = <&clkc CLKID_MPLL0>,
+				  <&clkc CLKID_MPLL1>,
+				  <&clkc CLKID_MPLL2>;
+		assigned-clock-parents = <0>, <0>, <0>;
+		assigned-clock-rates = <294912000>,
+				       <270950400>,
+				       <393216000>;
+		dai-link-0 {
+			sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>;
+		};
+
+		dai-link-1 {
+			sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>;
+			dai-format = "i2s";
+			mclk-fs = <256>;
+
+			codec-0 {
+				sound-dai = <&aiu AIU_HDMI CTRL_I2S>;
+			};
+
+			codec-1 {
+				sound-dai = <&aiu AIU_ACODEC CTRL_I2S>;
+			};
+		};
+
+		dai-link-2 {
+			sound-dai = <&aiu AIU_HDMI CTRL_OUT>;
+
+			codec-0 {
+				sound-dai = <&hdmi_tx>;
+			};
+		};
+
+		dai-link-3 {
+			sound-dai = <&aiu AIU_ACODEC CTRL_OUT>;
+
+			codec-0 {
+				sound-dai = <&acodec>;
+			};
+		};
+	};
+};
+
+&acodec {
+	AVDD-supply = <&vddio_ao18>;
+	status = "okay";
+};
+
+&aiu {
+	status = "okay";
 };
 
 &cec_AO {
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi
index 05cb2f5e5c36..a150cc0e18ff 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi
@@ -97,6 +97,14 @@
 	pinctrl-names = "default";
 };
 
+&pwm_ef {
+	status = "okay";
+	pinctrl-0 = <&pwm_e_pins>;
+	pinctrl-names = "default";
+	clocks = <&clkc CLKID_FCLK_DIV4>;
+	clock-names = "clkin0";
+};
+
 &saradc {
 	status = "okay";
 	vref-supply = <&vddio_ao18>;
@@ -125,6 +133,11 @@
 
 	vmmc-supply = <&vddao_3v3>;
 	vqmmc-supply = <&vddio_boot>;
+
+	brcmf: wifi@1 {
+		reg = <1>;
+		compatible = "brcm,bcm4329-fmac";
+	};
 };
 
 /* SD card */
@@ -165,14 +178,6 @@
 	vqmmc-supply = <&vddio_boot>;
 };
 
-&pwm_ef {
-	status = "okay";
-	pinctrl-0 = <&pwm_e_pins>;
-	pinctrl-names = "default";
-	clocks = <&clkc CLKID_FCLK_DIV4>;
-	clock-names = "clkin0";
-};
-
 /* This is connected to the Bluetooth module: */
 &uart_A {
 	status = "okay";
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
index 04e9d0f1bde0..17bcfa4702e1 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
@@ -312,8 +312,8 @@
 };
 
 &gpio_intc {
-	compatible = "amlogic,meson-gpio-intc",
-		     "amlogic,meson-gxl-gpio-intc";
+	compatible = "amlogic,meson-gxl-gpio-intc",
+		     "amlogic,meson-gpio-intc";
 	status = "okay";
 };
 
@@ -773,16 +773,23 @@
 		};
 	};
 
-	eth-phy-mux {
-		compatible = "mdio-mux-mmioreg", "mdio-mux";
+	eth_phy_mux: mdio@558 {
+		reg = <0x0 0x558 0x0 0xc>;
+		compatible = "amlogic,gxl-mdio-mux";
 		#address-cells = <1>;
 		#size-cells = <0>;
-		reg = <0x0 0x55c 0x0 0x4>;
-		mux-mask = <0xffffffff>;
+		clocks = <&clkc CLKID_FCLK_DIV4>;
+		clock-names = "ref";
 		mdio-parent-bus = <&mdio0>;
 
-		internal_mdio: mdio@e40908ff {
-			reg = <0xe40908ff>;
+		external_mdio: mdio@0 {
+			reg = <0x0>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		internal_mdio: mdio@1 {
+			reg = <0x1>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 
@@ -793,12 +800,6 @@
 				max-speed = <100>;
 			};
 		};
-
-		external_mdio: mdio@2009087f {
-			reg = <0x2009087f>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-		};
 	};
 };
 
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
index b21172ece1fa..74897a154891 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
@@ -52,10 +52,11 @@
 		gpios = <&gpio GPIODV_14 GPIO_ACTIVE_HIGH
 			 &gpio GPIODV_15 GPIO_ACTIVE_HIGH>;
 		/* Dummy RPM values since fan is optional */
-		gpio-fan,speed-map = <0 0
-				      1 1
-				      2 2
-				      3 3>;
+		gpio-fan,speed-map =
+				<0 0>,
+				<1 1>,
+				<2 2>,
+				<3 3>;
 		#cooling-cells = <2>;
 	};
 
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-s912-libretech-pc.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-s912-libretech-pc.dts
index 444c249863cb..4eda9f634c42 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxm-s912-libretech-pc.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxm-s912-libretech-pc.dts
@@ -54,6 +54,10 @@
 		vbus-supply = <&typec2_vbus>;
 
 		status = "okay";
+
+		connector {
+			compatible = "usb-c-connector";
+		};
 	};
 };
 
diff --git a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
index ad50cba42d19..f24460186d3d 100644
--- a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
@@ -85,7 +85,7 @@
 			interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
 		};
 
-		apb4: apb4@fe000000 {
+		apb4: bus@fe000000 {
 			compatible = "simple-bus";
 			reg = <0x0 0xfe000000 0x0 0x480000>;
 			#address-cells = <2>;
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m2-pro.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m2-pro.dts
new file mode 100644
index 000000000000..586034316ec3
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m2-pro.dts
@@ -0,0 +1,97 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2021 BayLibre SAS
+ * Author: Neil Armstrong <narmstrong@baylibre.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-bananapi.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+	compatible = "bananapi,bpi-m2-pro", "amlogic,sm1";
+	model = "Banana Pi BPI-M2-PRO";
+
+	sound {
+		compatible = "amlogic,axg-sound-card";
+		model = "BPI-M2-PRO";
+		audio-aux-devs = <&tdmout_b>;
+		audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+				"TDMOUT_B IN 1", "FRDDR_B OUT 1",
+				"TDMOUT_B IN 2", "FRDDR_C OUT 1",
+				"TDM_B Playback", "TDMOUT_B OUT";
+
+		assigned-clocks = <&clkc CLKID_MPLL2>,
+				  <&clkc CLKID_MPLL0>,
+				  <&clkc CLKID_MPLL1>;
+		assigned-clock-parents = <0>, <0>, <0>;
+		assigned-clock-rates = <294912000>,
+				       <270950400>,
+				       <393216000>;
+
+		dai-link-0 {
+			sound-dai = <&frddr_a>;
+		};
+
+		dai-link-1 {
+			sound-dai = <&frddr_b>;
+		};
+
+		dai-link-2 {
+			sound-dai = <&frddr_c>;
+		};
+
+		/* 8ch hdmi interface */
+		dai-link-3 {
+			sound-dai = <&tdmif_b>;
+			dai-format = "i2s";
+			dai-tdm-slot-tx-mask-0 = <1 1>;
+			dai-tdm-slot-tx-mask-1 = <1 1>;
+			dai-tdm-slot-tx-mask-2 = <1 1>;
+			dai-tdm-slot-tx-mask-3 = <1 1>;
+			mclk-fs = <256>;
+
+			codec {
+				sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+			};
+		};
+
+		/* hdmi glue */
+		dai-link-4 {
+			sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+			codec {
+				sound-dai = <&hdmi_tx>;
+			};
+		};
+	};
+};
+
+&clkc_audio {
+	status = "okay";
+};
+
+&frddr_a {
+	status = "okay";
+};
+
+&frddr_b {
+	status = "okay";
+};
+
+&frddr_c {
+	status = "okay";
+};
+
+&tdmif_b {
+	status = "okay";
+};
+
+&tdmout_b {
+	status = "okay";
+};
+
+&tohdmitx {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts
index cadba194b149..f045bf851638 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts
@@ -6,10 +6,7 @@
 
 /dts-v1/;
 
-#include "meson-sm1.dtsi"
-#include <dt-bindings/leds/common.h>
-#include <dt-bindings/input/linux-event-codes.h>
-#include <dt-bindings/gpio/meson-g12a-gpio.h>
+#include "meson-sm1-bananapi.dtsi"
 #include <dt-bindings/sound/meson-g12a-toacodec.h>
 #include <dt-bindings/sound/meson-g12a-tohdmitx.h>
 
@@ -17,28 +14,6 @@
 	compatible = "bananapi,bpi-m5", "amlogic,sm1";
 	model = "Banana Pi BPI-M5";
 
-	adc_keys {
-		compatible = "adc-keys";
-		io-channels = <&saradc 2>;
-		io-channel-names = "buttons";
-		keyup-threshold-microvolt = <1800000>;
-
-		key {
-			label = "SW3";
-			linux,code = <BTN_3>;
-			press-threshold-microvolt = <1700000>;
-		};
-	};
-
-	aliases {
-		serial0 = &uart_AO;
-		ethernet0 = &ethmac;
-	};
-
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
-
 	/* TOFIX: handle CVBS_DET on SARADC channel 0 */
 	cvbs-connector {
 		compatible = "composite-video-connector";
@@ -50,150 +25,6 @@
 		};
 	};
 
-	emmc_pwrseq: emmc-pwrseq {
-		compatible = "mmc-pwrseq-emmc";
-		reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
-	};
-
-	gpio-keys {
-		compatible = "gpio-keys";
-
-		key {
-			label = "SW1";
-			linux,code = <BTN_1>;
-			gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_LOW>;
-			interrupt-parent = <&gpio_intc>;
-			interrupts = <3 IRQ_TYPE_EDGE_BOTH>;
-		};
-	};
-
-	hdmi-connector {
-		compatible = "hdmi-connector";
-		type = "a";
-
-		port {
-			hdmi_connector_in: endpoint {
-				remote-endpoint = <&hdmi_tx_tmds_out>;
-			};
-		};
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		green {
-			color = <LED_COLOR_ID_GREEN>;
-			function = LED_FUNCTION_STATUS;
-			gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>;
-		};
-
-		blue {
-			color = <LED_COLOR_ID_BLUE>;
-			function = LED_FUNCTION_STATUS;
-			gpios = <&gpio_ao GPIOAO_11 GPIO_ACTIVE_LOW>;
-			linux,default-trigger = "heartbeat";
-		};
-	};
-
-	memory@0 {
-		device_type = "memory";
-		reg = <0x0 0x0 0x0 0x40000000>;
-	};
-
-	emmc_1v8: regulator-emmc_1v8 {
-		compatible = "regulator-fixed";
-		regulator-name = "EMMC_1V8";
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
-		vin-supply = <&vddao_3v3>;
-		regulator-always-on;
-	};
-
-	dc_in: regulator-dc_in {
-		compatible = "regulator-fixed";
-		regulator-name = "DC_IN";
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-		regulator-always-on;
-	};
-
-	vddio_c: regulator-vddio_c {
-		compatible = "regulator-gpio";
-		regulator-name = "VDDIO_C";
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <3300000>;
-
-		enable-gpio = <&gpio_ao GPIOE_2 GPIO_ACTIVE_HIGH>;
-		enable-active-high;
-		regulator-always-on;
-
-		gpios = <&gpio_ao GPIOAO_6 GPIO_OPEN_DRAIN>;
-		gpios-states = <1>;
-
-		states = <1800000 0>,
-			 <3300000 1>;
-	};
-
-	tflash_vdd: regulator-tflash_vdd {
-		compatible = "regulator-fixed";
-		regulator-name = "TFLASH_VDD";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		vin-supply = <&dc_in>;
-		gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
-		enable-active-high;
-		regulator-always-on;
-	};
-
-	vddao_1v8: regulator-vddao_1v8 {
-		compatible = "regulator-fixed";
-		regulator-name = "VDDAO_1V8";
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
-		vin-supply = <&vddao_3v3>;
-		regulator-always-on;
-	};
-
-	vddao_3v3: regulator-vddao_3v3 {
-		compatible = "regulator-fixed";
-		regulator-name = "VDDAO_3V3";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		vin-supply = <&dc_in>;
-		regulator-always-on;
-	};
-
-	vddcpu: regulator-vddcpu {
-		/*
-		 * SY8120B1ABC DC/DC Regulator.
-		 */
-		compatible = "pwm-regulator";
-
-		regulator-name = "VDDCPU";
-		regulator-min-microvolt = <690000>;
-		regulator-max-microvolt = <1050000>;
-
-		pwm-supply = <&dc_in>;
-
-		pwms = <&pwm_AO_cd 1 1250 0>;
-		pwm-dutycycle-range = <100 0>;
-
-		regulator-boot-on;
-		regulator-always-on;
-	};
-
-	/* USB Hub Power Enable */
-	vl_pwr_en: regulator-vl_pwr_en {
-		compatible = "regulator-fixed";
-		regulator-name = "VL_PWR_EN";
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-		vin-supply = <&dc_in>;
-
-		gpio = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;
-		enable-active-high;
-	};
-
 	sound {
 		compatible = "amlogic,axg-sound-card";
 		model = "BPI-M5";
@@ -233,7 +64,6 @@
 		assigned-clock-rates = <294912000>,
 				       <270950400>,
 				       <393216000>;
-		status = "okay";
 
 		dai-link-0 {
 			sound-dai = <&frddr_a>;
@@ -319,68 +149,17 @@
 	status = "okay";
 };
 
-&arb {
-	status = "okay";
-};
 
 &clkc_audio {
 	status = "okay";
 };
 
-&cpu0 {
-	cpu-supply = <&vddcpu>;
-	operating-points-v2 = <&cpu_opp_table>;
-	clocks = <&clkc CLKID_CPU_CLK>;
-	clock-latency = <50000>;
-};
-
-&cpu1 {
-	cpu-supply = <&vddcpu>;
-	operating-points-v2 = <&cpu_opp_table>;
-	clocks = <&clkc CLKID_CPU1_CLK>;
-	clock-latency = <50000>;
-};
-
-&cpu2 {
-	cpu-supply = <&vddcpu>;
-	operating-points-v2 = <&cpu_opp_table>;
-	clocks = <&clkc CLKID_CPU2_CLK>;
-	clock-latency = <50000>;
-};
-
-&cpu3 {
-	cpu-supply = <&vddcpu>;
-	operating-points-v2 = <&cpu_opp_table>;
-	clocks = <&clkc CLKID_CPU3_CLK>;
-	clock-latency = <50000>;
-};
-
 &cvbs_vdac_port {
 	cvbs_vdac_out: endpoint {
 		remote-endpoint = <&cvbs_connector_in>;
 	};
 };
 
-&ext_mdio {
-	external_phy: ethernet-phy@0 {
-		/* Realtek RTL8211F (0x001cc916) */
-		reg = <0>;
-		max-speed = <1000>;
-
-		interrupt-parent = <&gpio_intc>;
-		/* MAC_INTR on GPIOZ_14 */
-		interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
-	};
-};
-
-&ethmac {
-	pinctrl-0 = <&eth_pins>, <&eth_rgmii_pins>;
-	pinctrl-names = "default";
-	status = "okay";
-	phy-mode = "rgmii-txid";
-	phy-handle = <&external_phy>;
-};
-
 &frddr_a {
 	status = "okay";
 };
@@ -393,192 +172,6 @@
 	status = "okay";
 };
 
-&gpio {
-	gpio-line-names =
-		/* GPIOZ */
-		"ETH_MDIO", /* GPIOZ_0 */
-		"ETH_MDC", /* GPIOZ_1 */
-		"ETH_RXCLK", /* GPIOZ_2 */
-		"ETH_RX_DV", /* GPIOZ_3 */
-		"ETH_RXD0", /* GPIOZ_4 */
-		"ETH_RXD1", /* GPIOZ_5 */
-		"ETH_RXD2", /* GPIOZ_6 */
-		"ETH_RXD3", /* GPIOZ_7 */
-		"ETH_TXCLK", /* GPIOZ_8 */
-		"ETH_TXEN", /* GPIOZ_9 */
-		"ETH_TXD0", /* GPIOZ_10 */
-		"ETH_TXD1", /* GPIOZ_11 */
-		"ETH_TXD2", /* GPIOZ_12 */
-		"ETH_TXD3", /* GPIOZ_13 */
-		"ETH_INTR", /* GPIOZ_14 */
-		"ETH_NRST", /* GPIOZ_15 */
-		/* GPIOH */
-		"HDMI_SDA", /* GPIOH_0 */
-		"HDMI_SCL", /* GPIOH_1 */
-		"HDMI_HPD", /* GPIOH_2 */
-		"HDMI_CEC", /* GPIOH_3 */
-		"VL-RST_N", /* GPIOH_4 */
-		"CON1-P36", /* GPIOH_5 */
-		"VL-PWREN", /* GPIOH_6 */
-		"WiFi_3V3_1V8", /* GPIOH_7 */
-		"TFLASH_VDD_EN", /* GPIOH_8 */
-		/* BOOT */
-		"eMMC_D0", /* BOOT_0 */
-		"eMMC_D1", /* BOOT_1 */
-		"eMMC_D2", /* BOOT_2 */
-		"eMMC_D3", /* BOOT_3 */
-		"eMMC_D4", /* BOOT_4 */
-		"eMMC_D5", /* BOOT_5 */
-		"eMMC_D6", /* BOOT_6 */
-		"eMMC_D7", /* BOOT_7 */
-		"eMMC_CLK", /* BOOT_8 */
-		"",
-		"eMMC_CMD", /* BOOT_10 */
-		"",
-		"eMMC_RST#", /* BOOT_12 */
-		"eMMC_DS", /* BOOT_13 */
-		"", "",
-		/* GPIOC */
-		"SD_D0_B", /* GPIOC_0 */
-		"SD_D1_B", /* GPIOC_1 */
-		"SD_D2_B", /* GPIOC_2 */
-		"SD_D3_B", /* GPIOC_3 */
-		"SD_CLK_B", /* GPIOC_4 */
-		"SD_CMD_B", /* GPIOC_5 */
-		"CARD_EN_DET", /* GPIOC_6 */
-		"",
-		/* GPIOA */
-		"", "", "", "", "", "", "", "",
-		"", "", "", "", "", "",
-		"CON1-P27", /* GPIOA_14 */
-		"CON1-P28", /* GPIOA_15 */
-		/* GPIOX */
-		"CON1-P16", /* GPIOX_0 */
-		"CON1-P18", /* GPIOX_1 */
-		"CON1-P22", /* GPIOX_2 */
-		"CON1-P11", /* GPIOX_3 */
-		"CON1-P13", /* GPIOX_4 */
-		"CON1-P07", /* GPIOX_5 */
-		"CON1-P33", /* GPIOX_6 */
-		"CON1-P15", /* GPIOX_7 */
-		"CON1-P19", /* GPIOX_8 */
-		"CON1-P21", /* GPIOX_9 */
-		"CON1-P24", /* GPIOX_10 */
-		"CON1-P23", /* GPIOX_11 */
-		"CON1-P08", /* GPIOX_12 */
-		"CON1-P10", /* GPIOX_13 */
-		"CON1-P29", /* GPIOX_14 */
-		"CON1-P31", /* GPIOX_15 */
-		"CON1-P26", /* GPIOX_16 */
-		"CON1-P03", /* GPIOX_17 */
-		"CON1-P05", /* GPIOX_18 */
-		"CON1-P32"; /* GPIOX_19 */
-
-	/*
-	 * WARNING: The USB Hub on the BPI-M5 needs a reset signal
-	 * to be turned high in order to be detected by the USB Controller
-	 * This signal should be handled by a USB specific power sequence
-	 * in order to reset the Hub when USB bus is powered down.
-	 */
-	usb-hub {
-		gpio-hog;
-		gpios = <GPIOH_4 GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "usb-hub-reset";
-	};
-};
-
-&gpio_ao {
-	gpio-line-names =
-		/* GPIOAO */
-		"DEBUG TX", /* GPIOAO_0 */
-		"DEBUG RX", /* GPIOAO_1 */
-		"SYS_LED2", /* GPIOAO_2 */
-		"UPDATE_KEY", /* GPIOAO_3 */
-		"CON1-P40", /* GPIOAO_4 */
-		"IR_IN", /* GPIOAO_5 */
-		"TF_3V3N_1V8_EN", /* GPIOAO_6 */
-		"CON1-P35", /* GPIOAO_7 */
-		"CON1-P12", /* GPIOAO_8 */
-		"CON1-P37", /* GPIOAO_9 */
-		"CON1-P38", /* GPIOAO_10 */
-		"SYS_LED", /* GPIOAO_11 */
-		/* GPIOE */
-		"VDDEE_PWM", /* GPIOE_0 */
-		"VDDCPU_PWM", /* GPIOE_1 */
-		"TF_PWR_EN"; /* GPIOE_2 */
-};
-
-&hdmi_tx {
-	status = "okay";
-	pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
-	pinctrl-names = "default";
-	hdmi-supply = <&dc_in>;
-};
-
-&hdmi_tx_tmds_port {
-	hdmi_tx_tmds_out: endpoint {
-		remote-endpoint = <&hdmi_connector_in>;
-	};
-};
-
-&ir {
-	status = "okay";
-	pinctrl-0 = <&remote_input_ao_pins>;
-	pinctrl-names = "default";
-};
-
-&pwm_AO_cd {
-	pinctrl-0 = <&pwm_ao_d_e_pins>;
-	pinctrl-names = "default";
-	clocks = <&xtal>;
-	clock-names = "clkin1";
-	status = "okay";
-};
-
-&saradc {
-	status = "okay";
-	vref-supply = <&vddao_1v8>;
-};
-
-/* SD card */
-&sd_emmc_b {
-	status = "okay";
-	pinctrl-0 = <&sdcard_c_pins>;
-	pinctrl-1 = <&sdcard_clk_gate_c_pins>;
-	pinctrl-names = "default", "clk-gate";
-
-	bus-width = <4>;
-	cap-sd-highspeed;
-	max-frequency = <50000000>;
-	disable-wp;
-
-	/* TOFIX: SD card is barely usable in SDR modes */
-
-	cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
-	vmmc-supply = <&tflash_vdd>;
-	vqmmc-supply = <&vddio_c>;
-};
-
-/* eMMC */
-&sd_emmc_c {
-	status = "okay";
-	pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
-	pinctrl-1 = <&emmc_clk_gate_pins>;
-	pinctrl-names = "default", "clk-gate";
-
-	bus-width = <8>;
-	cap-mmc-highspeed;
-	mmc-ddr-1_8v;
-	mmc-hs200-1_8v;
-	max-frequency = <200000000>;
-	disable-wp;
-
-	mmc-pwrseq = <&emmc_pwrseq>;
-	vmmc-supply = <&vddao_3v3>;
-	vqmmc-supply = <&emmc_1v8>;
-};
-
 &tdmif_b {
 	status = "okay";
 };
@@ -626,22 +219,3 @@
 &toddr_c {
 	status = "okay";
 };
-
-&uart_AO {
-	status = "okay";
-	pinctrl-0 = <&uart_ao_a_pins>;
-	pinctrl-names = "default";
-};
-
-&usb {
-	status = "okay";
-};
-
-&usb2_phy0 {
-	phy-supply = <&dc_in>;
-};
-
-&usb2_phy1 {
-	/* Enable the hub which is connected to this port */
-	phy-supply = <&vl_pwr_en>;
-};
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi.dtsi
new file mode 100644
index 000000000000..17045ff81c69
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi.dtsi
@@ -0,0 +1,435 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2021 BayLibre SAS
+ * Author: Neil Armstrong <narmstrong@baylibre.com>
+ */
+
+#include "meson-sm1.dtsi"
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/input/linux-event-codes.h>
+#include <dt-bindings/gpio/meson-g12a-gpio.h>
+
+/ {
+	adc-keys {
+		compatible = "adc-keys";
+		io-channels = <&saradc 2>;
+		io-channel-names = "buttons";
+		keyup-threshold-microvolt = <1800000>;
+
+		button-sw3 {
+			label = "SW3";
+			linux,code = <BTN_3>;
+			press-threshold-microvolt = <1700000>;
+		};
+	};
+
+	aliases {
+		serial0 = &uart_AO;
+		ethernet0 = &ethmac;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	emmc_pwrseq: emmc-pwrseq {
+		compatible = "mmc-pwrseq-emmc";
+		reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		key {
+			label = "SW1";
+			linux,code = <BTN_1>;
+			gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_LOW>;
+			interrupt-parent = <&gpio_intc>;
+			interrupts = <3 IRQ_TYPE_EDGE_BOTH>;
+		};
+	};
+
+	hdmi-connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_connector_in: endpoint {
+				remote-endpoint = <&hdmi_tx_tmds_out>;
+			};
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led-green {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>;
+		};
+
+		led-blue {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&gpio_ao GPIOAO_11 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x0 0x0 0x40000000>;
+	};
+
+	emmc_1v8: regulator-emmc_1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "EMMC_1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vddao_3v3>;
+		regulator-always-on;
+	};
+
+	dc_in: regulator-dc_in {
+		compatible = "regulator-fixed";
+		regulator-name = "DC_IN";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+	};
+
+	vddio_c: regulator-vddio_c {
+		compatible = "regulator-gpio";
+		regulator-name = "VDDIO_C";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+
+		enable-gpios = <&gpio_ao GPIOE_2 GPIO_OPEN_DRAIN>;
+		enable-active-high;
+		regulator-always-on;
+
+		gpios = <&gpio_ao GPIOAO_6 GPIO_OPEN_DRAIN>;
+		gpios-states = <1>;
+
+		states = <1800000 0>,
+			 <3300000 1>;
+	};
+
+	tflash_vdd: regulator-tflash_vdd {
+		compatible = "regulator-fixed";
+		regulator-name = "TFLASH_VDD";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&dc_in>;
+		gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
+		enable-active-high;
+		regulator-always-on;
+	};
+
+	vddao_1v8: regulator-vddao_1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDDAO_1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vddao_3v3>;
+		regulator-always-on;
+	};
+
+	vddao_3v3: regulator-vddao_3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDDAO_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&dc_in>;
+		regulator-always-on;
+	};
+
+	vddcpu: regulator-vddcpu {
+		/*
+		 * SY8120B1ABC DC/DC Regulator.
+		 */
+		compatible = "pwm-regulator";
+
+		regulator-name = "VDDCPU";
+		regulator-min-microvolt = <690000>;
+		regulator-max-microvolt = <1050000>;
+
+		pwm-supply = <&dc_in>;
+
+		pwms = <&pwm_AO_cd 1 1250 0>;
+		pwm-dutycycle-range = <100 0>;
+
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	/* USB Hub Power Enable */
+	vl_pwr_en: regulator-vl_pwr_en {
+		compatible = "regulator-fixed";
+		regulator-name = "VL_PWR_EN";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&dc_in>;
+
+		gpio = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+};
+
+&arb {
+	status = "okay";
+};
+
+&cpu0 {
+	cpu-supply = <&vddcpu>;
+	operating-points-v2 = <&cpu_opp_table>;
+	clocks = <&clkc CLKID_CPU_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu1 {
+	cpu-supply = <&vddcpu>;
+	operating-points-v2 = <&cpu_opp_table>;
+	clocks = <&clkc CLKID_CPU1_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu2 {
+	cpu-supply = <&vddcpu>;
+	operating-points-v2 = <&cpu_opp_table>;
+	clocks = <&clkc CLKID_CPU2_CLK>;
+	clock-latency = <50000>;
+};
+
+&cpu3 {
+	cpu-supply = <&vddcpu>;
+	operating-points-v2 = <&cpu_opp_table>;
+	clocks = <&clkc CLKID_CPU3_CLK>;
+	clock-latency = <50000>;
+};
+
+&ext_mdio {
+	external_phy: ethernet-phy@0 {
+		/* Realtek RTL8211F (0x001cc916) */
+		reg = <0>;
+		max-speed = <1000>;
+
+		interrupt-parent = <&gpio_intc>;
+		/* MAC_INTR on GPIOZ_14 */
+		interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+	};
+};
+
+&ethmac {
+	pinctrl-0 = <&eth_pins>, <&eth_rgmii_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+	phy-mode = "rgmii-txid";
+	phy-handle = <&external_phy>;
+};
+
+&gpio {
+	gpio-line-names =
+		/* GPIOZ */
+		"ETH_MDIO", /* GPIOZ_0 */
+		"ETH_MDC", /* GPIOZ_1 */
+		"ETH_RXCLK", /* GPIOZ_2 */
+		"ETH_RX_DV", /* GPIOZ_3 */
+		"ETH_RXD0", /* GPIOZ_4 */
+		"ETH_RXD1", /* GPIOZ_5 */
+		"ETH_RXD2", /* GPIOZ_6 */
+		"ETH_RXD3", /* GPIOZ_7 */
+		"ETH_TXCLK", /* GPIOZ_8 */
+		"ETH_TXEN", /* GPIOZ_9 */
+		"ETH_TXD0", /* GPIOZ_10 */
+		"ETH_TXD1", /* GPIOZ_11 */
+		"ETH_TXD2", /* GPIOZ_12 */
+		"ETH_TXD3", /* GPIOZ_13 */
+		"ETH_INTR", /* GPIOZ_14 */
+		"ETH_NRST", /* GPIOZ_15 */
+		/* GPIOH */
+		"HDMI_SDA", /* GPIOH_0 */
+		"HDMI_SCL", /* GPIOH_1 */
+		"HDMI_HPD", /* GPIOH_2 */
+		"HDMI_CEC", /* GPIOH_3 */
+		"VL-RST_N", /* GPIOH_4 */
+		"CON1-P36", /* GPIOH_5 */
+		"VL-PWREN", /* GPIOH_6 */
+		"WiFi_3V3_1V8", /* GPIOH_7 */
+		"TFLASH_VDD_EN", /* GPIOH_8 */
+		/* BOOT */
+		"eMMC_D0", /* BOOT_0 */
+		"eMMC_D1", /* BOOT_1 */
+		"eMMC_D2", /* BOOT_2 */
+		"eMMC_D3", /* BOOT_3 */
+		"eMMC_D4", /* BOOT_4 */
+		"eMMC_D5", /* BOOT_5 */
+		"eMMC_D6", /* BOOT_6 */
+		"eMMC_D7", /* BOOT_7 */
+		"eMMC_CLK", /* BOOT_8 */
+		"",
+		"eMMC_CMD", /* BOOT_10 */
+		"",
+		"eMMC_RST#", /* BOOT_12 */
+		"eMMC_DS", /* BOOT_13 */
+		"", "",
+		/* GPIOC */
+		"SD_D0_B", /* GPIOC_0 */
+		"SD_D1_B", /* GPIOC_1 */
+		"SD_D2_B", /* GPIOC_2 */
+		"SD_D3_B", /* GPIOC_3 */
+		"SD_CLK_B", /* GPIOC_4 */
+		"SD_CMD_B", /* GPIOC_5 */
+		"CARD_EN_DET", /* GPIOC_6 */
+		"",
+		/* GPIOA */
+		"", "", "", "", "", "", "", "",
+		"", "", "", "", "", "",
+		"CON1-P27", /* GPIOA_14 */
+		"CON1-P28", /* GPIOA_15 */
+		/* GPIOX */
+		"CON1-P16", /* GPIOX_0 */
+		"CON1-P18", /* GPIOX_1 */
+		"CON1-P22", /* GPIOX_2 */
+		"CON1-P11", /* GPIOX_3 */
+		"CON1-P13", /* GPIOX_4 */
+		"CON1-P07", /* GPIOX_5 */
+		"CON1-P33", /* GPIOX_6 */
+		"CON1-P15", /* GPIOX_7 */
+		"CON1-P19", /* GPIOX_8 */
+		"CON1-P21", /* GPIOX_9 */
+		"CON1-P24", /* GPIOX_10 */
+		"CON1-P23", /* GPIOX_11 */
+		"CON1-P08", /* GPIOX_12 */
+		"CON1-P10", /* GPIOX_13 */
+		"CON1-P29", /* GPIOX_14 */
+		"CON1-P31", /* GPIOX_15 */
+		"CON1-P26", /* GPIOX_16 */
+		"CON1-P03", /* GPIOX_17 */
+		"CON1-P05", /* GPIOX_18 */
+		"CON1-P32"; /* GPIOX_19 */
+
+	/*
+	 * WARNING: The USB Hub needs a reset signal to be turned high in
+	 * order to be detected by the USB Controller. This signal should
+	 * be handled by a USB specific power sequence to reset the Hub
+	 * when the USB bus is powered down.
+	 */
+	usb-hub-hog {
+		gpio-hog;
+		gpios = <GPIOH_4 GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "usb-hub-reset";
+	};
+};
+
+&gpio_ao {
+	gpio-line-names =
+		/* GPIOAO */
+		"DEBUG TX", /* GPIOAO_0 */
+		"DEBUG RX", /* GPIOAO_1 */
+		"SYS_LED2", /* GPIOAO_2 */
+		"UPDATE_KEY", /* GPIOAO_3 */
+		"CON1-P40", /* GPIOAO_4 */
+		"IR_IN", /* GPIOAO_5 */
+		"TF_3V3N_1V8_EN", /* GPIOAO_6 */
+		"CON1-P35", /* GPIOAO_7 */
+		"CON1-P12", /* GPIOAO_8 */
+		"CON1-P37", /* GPIOAO_9 */
+		"CON1-P38", /* GPIOAO_10 */
+		"SYS_LED", /* GPIOAO_11 */
+		/* GPIOE */
+		"VDDEE_PWM", /* GPIOE_0 */
+		"VDDCPU_PWM", /* GPIOE_1 */
+		"TF_PWR_EN"; /* GPIOE_2 */
+};
+
+&hdmi_tx {
+	status = "okay";
+	pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
+	pinctrl-names = "default";
+	hdmi-supply = <&dc_in>;
+};
+
+&hdmi_tx_tmds_port {
+	hdmi_tx_tmds_out: endpoint {
+		remote-endpoint = <&hdmi_connector_in>;
+	};
+};
+
+&ir {
+	status = "okay";
+	pinctrl-0 = <&remote_input_ao_pins>;
+	pinctrl-names = "default";
+};
+
+&pwm_AO_cd {
+	pinctrl-0 = <&pwm_ao_d_e_pins>;
+	pinctrl-names = "default";
+	clocks = <&xtal>;
+	clock-names = "clkin1";
+	status = "okay";
+};
+
+&saradc {
+	status = "okay";
+	vref-supply = <&vddao_1v8>;
+};
+
+/* SD card */
+&sd_emmc_b {
+	status = "okay";
+	pinctrl-0 = <&sdcard_c_pins>;
+	pinctrl-1 = <&sdcard_clk_gate_c_pins>;
+	pinctrl-names = "default", "clk-gate";
+
+	bus-width = <4>;
+	cap-sd-highspeed;
+	max-frequency = <50000000>;
+	disable-wp;
+
+	/* TOFIX: SD card is barely usable in SDR modes */
+
+	cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&tflash_vdd>;
+	vqmmc-supply = <&vddio_c>;
+};
+
+/* eMMC */
+&sd_emmc_c {
+	status = "okay";
+	pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
+	pinctrl-1 = <&emmc_clk_gate_pins>;
+	pinctrl-names = "default", "clk-gate";
+
+	bus-width = <8>;
+	cap-mmc-highspeed;
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
+	max-frequency = <200000000>;
+	disable-wp;
+
+	mmc-pwrseq = <&emmc_pwrseq>;
+	vmmc-supply = <&vddao_3v3>;
+	vqmmc-supply = <&emmc_1v8>;
+};
+
+&uart_AO {
+	status = "okay";
+	pinctrl-0 = <&uart_ao_a_pins>;
+	pinctrl-names = "default";
+};
+
+&usb {
+	status = "okay";
+};
+
+&usb2_phy0 {
+	phy-supply = <&dc_in>;
+};
+
+&usb2_phy1 {
+	/* Enable the hub which is connected to this port */
+	phy-supply = <&vl_pwr_en>;
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
index 8c30ce63686e..d04768a66bfe 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
@@ -26,20 +26,30 @@
 	sound {
 		model = "ODROID-C4";
 	};
-};
 
-&gpio {
-	/*
-	 * WARNING: The USB Hub on the Odroid-C4 needs a reset signal
-	 * to be turned high in order to be detected by the USB Controller
-	 * This signal should be handled by a USB specific power sequence
-	 * in order to reset the Hub when USB bus is powered down.
-	 */
-	hog-0 {
-		gpio-hog;
-		gpios = <GPIOH_4 GPIO_ACTIVE_HIGH>;
-		output-high;
-		line-name = "usb-hub-reset";
+	/* USB hub supports both USB 2.0 and USB 3.0 root hub */
+	usb-hub {
+		dr_mode = "host";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		/* 2.0 hub on port 1 */
+		hub_2_0: hub@1 {
+			compatible = "usb2109,2817";
+			reg = <1>;
+			peer-hub = <&hub_3_0>;
+			reset-gpios = <&gpio GPIOH_4 GPIO_ACTIVE_LOW>;
+			vdd-supply = <&vcc_5v>;
+		};
+
+		/* 3.1 hub on port 4 */
+		hub_3_0: hub@2 {
+			compatible = "usb2109,817";
+			reg = <2>;
+			peer-hub = <&hub_2_0>;
+			reset-gpios = <&gpio GPIOH_4 GPIO_ACTIVE_LOW>;
+			vdd-supply = <&vcc_5v>;
+		};
 	};
 };
 
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-hc4.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-hc4.dts
index e3486f60645a..74088e7280fe 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-hc4.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-hc4.dts
@@ -76,9 +76,17 @@
 };
 
 &cpu_thermal {
+	trips {
+		cpu_active: cpu-active {
+			temperature = <60000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "active";
+		};
+	};
+
 	cooling-maps {
 		map {
-			trip = <&cpu_passive>;
+			trip = <&cpu_active>;
 			cooling-device = <&fan0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
 		};
 	};
@@ -131,10 +139,6 @@
 };
 
 &usb {
-	phys = <&usb2_phy1>;
-	phy-names = "usb2-phy1";
-};
-
-&usb2_phy0 {
-	status = "disabled";
+	phys = <&usb2_phy0>, <&usb2_phy1>;
+	phy-names = "usb2-phy0", "usb2-phy1";
 };
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
index ddb1b345397f..2fce44939f45 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
@@ -48,7 +48,7 @@
 		regulator-max-microvolt = <3300000>;
 		vin-supply = <&vcc_5v>;
 
-		enable-gpio = <&gpio_ao GPIOE_2 GPIO_OPEN_DRAIN>;
+		enable-gpios = <&gpio_ao GPIOE_2 GPIO_OPEN_DRAIN>;
 		enable-active-high;
 		regulator-always-on;
 
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi
index 56ca0ba2241e..617d322af0df 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi
@@ -548,3 +548,7 @@
 &usb {
 	power-domains = <&pwrc PWRC_SM1_USB_ID>;
 };
+
+&npu {
+	power-domains = <&pwrc PWRC_SM1_NNA_ID>;
+};
diff --git a/arch/arm64/boot/dts/apm/apm-merlin.dts b/arch/arm64/boot/dts/apm/apm-merlin.dts
index 049e7a5edca7..2e8069002ec1 100644
--- a/arch/arm64/boot/dts/apm/apm-merlin.dts
+++ b/arch/arm64/boot/dts/apm/apm-merlin.dts
@@ -45,38 +45,38 @@
 };
 
 &serial0 {
-	status = "ok";
+	status = "okay";
 };
 
 &sata1 {
-	status = "ok";
+	status = "okay";
 };
 
 &sata2 {
-	status = "ok";
+	status = "okay";
 };
 
 &sata3 {
-	status = "ok";
+	status = "okay";
 };
 
 &sgenet0 {
-	status = "ok";
+	status = "okay";
 };
 
 &xgenet1 {
-	status = "ok";
+	status = "okay";
 };
 
 &mmc0 {
-	status = "ok";
+	status = "okay";
 };
 
 &i2c4 {
 	rtc68: rtc@68 {
 		compatible = "dallas,ds1337";
 		reg = <0x68>;
-		status = "ok";
+		status = "okay";
 	};
 };
 
diff --git a/arch/arm64/boot/dts/apm/apm-mustang.dts b/arch/arm64/boot/dts/apm/apm-mustang.dts
index efac50aeca64..033e10e12b18 100644
--- a/arch/arm64/boot/dts/apm/apm-mustang.dts
+++ b/arch/arm64/boot/dts/apm/apm-mustang.dts
@@ -45,36 +45,36 @@
 };
 
 &pcie0clk {
-	status = "ok";
+	status = "okay";
 };
 
 &pcie0 {
-	status = "ok";
+	status = "okay";
 };
 
 &serial0 {
-	status = "ok";
+	status = "okay";
 };
 
 &menet {
-	status = "ok";
+	status = "okay";
 };
 
 &sgenet0 {
-	status = "ok";
+	status = "okay";
 };
 
 &sgenet1 {
-	status = "ok";
+	status = "okay";
 };
 
 &xgenet {
-	status = "ok";
+	status = "okay";
 	rxlos-gpios = <&sbgpio 12 1>;
 };
 
 &mmc0 {
-	status = "ok";
+	status = "okay";
 };
 
 &mdio {
diff --git a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
index a8526f8157ec..70a10bcafcff 100644
--- a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
@@ -588,7 +588,6 @@
 		};
 
 		serial0: serial@10600000 {
-			device_type = "serial";
 			compatible = "ns16550";
 			reg = <0 0x10600000 0x0 0x1000>;
 			reg-shift = <2>;
diff --git a/arch/arm64/boot/dts/apm/apm-storm.dtsi b/arch/arm64/boot/dts/apm/apm-storm.dtsi
index f56d687f772d..d73e809fe41a 100644
--- a/arch/arm64/boot/dts/apm/apm-storm.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-storm.dtsi
@@ -270,7 +270,7 @@
 				reg = <0x0 0x1f22c000 0x0 0x1000>;
 				reg-names = "csr-reg";
 				clock-output-names = "sataphy2clk";
-				status = "ok";
+				status = "okay";
 				csr-offset = <0x4>;
 				csr-mask = <0x3a>;
 				enable-offset = <0x0>;
@@ -284,7 +284,7 @@
 				reg = <0x0 0x1f23c000 0x0 0x1000>;
 				reg-names = "csr-reg";
 				clock-output-names = "sataphy3clk";
-				status = "ok";
+				status = "okay";
 				csr-offset = <0x4>;
 				csr-mask = <0x3a>;
 				enable-offset = <0x0>;
@@ -763,7 +763,6 @@
 
 		serial0: serial@1c020000 {
 			status = "disabled";
-			device_type = "serial";
 			compatible = "ns16550a";
 			reg = <0 0x1c020000 0x0 0x1000>;
 			reg-shift = <2>;
@@ -774,7 +773,6 @@
 
 		serial1: serial@1c021000 {
 			status = "disabled";
-			device_type = "serial";
 			compatible = "ns16550a";
 			reg = <0 0x1c021000 0x0 0x1000>;
 			reg-shift = <2>;
@@ -785,7 +783,6 @@
 
 		serial2: serial@1c022000 {
 			status = "disabled";
-			device_type = "serial";
 			compatible = "ns16550a";
 			reg = <0 0x1c022000 0x0 0x1000>;
 			reg-shift = <2>;
@@ -796,7 +793,6 @@
 
 		serial3: serial@1c023000 {
 			status = "disabled";
-			device_type = "serial";
 			compatible = "ns16550a";
 			reg = <0 0x1c023000 0x0 0x1000>;
 			reg-shift = <2>;
@@ -864,7 +860,7 @@
 			reg = <0x0 0x1f22a000 0x0 0x100>;
 			#phy-cells = <1>;
 			clocks = <&sataphy2clk 0>;
-			status = "ok";
+			status = "okay";
 			apm,tx-boost-gain = <30 30 30 30 30 30>;
 			apm,tx-eye-tuning = <1 10 10 2 10 10>;
 		};
@@ -874,7 +870,7 @@
 			reg = <0x0 0x1f23a000 0x0 0x100>;
 			#phy-cells = <1>;
 			clocks = <&sataphy3clk 0>;
-			status = "ok";
+			status = "okay";
 			apm,tx-boost-gain = <31 31 31 31 31 31>;
 			apm,tx-eye-tuning = <2 10 10 2 10 10>;
 		};
@@ -903,7 +899,7 @@
 			      <0x0 0x1f227000 0x0 0x1000>;
 			interrupts = <0x0 0x87 0x4>;
 			dma-coherent;
-			status = "ok";
+			status = "okay";
 			clocks = <&sata23clk 0>;
 			phys = <&phy2 0>;
 			phy-names = "sata-phy";
@@ -917,7 +913,7 @@
 			      <0x0 0x1f23e000 0x0 0x1000>;
 			interrupts = <0x0 0x88 0x4>;
 			dma-coherent;
-			status = "ok";
+			status = "okay";
 			clocks = <&sata45clk 0>;
 			phys = <&phy3 0>;
 			phy-names = "sata-phy";
diff --git a/arch/arm64/boot/dts/apple/Makefile b/arch/arm64/boot/dts/apple/Makefile
index 5a7506ff5ea3..aec5e29cdfb7 100644
--- a/arch/arm64/boot/dts/apple/Makefile
+++ b/arch/arm64/boot/dts/apple/Makefile
@@ -10,3 +10,6 @@ dtb-$(CONFIG_ARCH_APPLE) += t6000-j316s.dtb
 dtb-$(CONFIG_ARCH_APPLE) += t6001-j316c.dtb
 dtb-$(CONFIG_ARCH_APPLE) += t6001-j375c.dtb
 dtb-$(CONFIG_ARCH_APPLE) += t6002-j375d.dtb
+dtb-$(CONFIG_ARCH_APPLE) += t8112-j413.dtb
+dtb-$(CONFIG_ARCH_APPLE) += t8112-j473.dtb
+dtb-$(CONFIG_ARCH_APPLE) += t8112-j493.dtb
diff --git a/arch/arm64/boot/dts/apple/t600x-die0.dtsi b/arch/arm64/boot/dts/apple/t600x-die0.dtsi
index 1c41954e3899..b1c875e692c8 100644
--- a/arch/arm64/boot/dts/apple/t600x-die0.dtsi
+++ b/arch/arm64/boot/dts/apple/t600x-die0.dtsi
@@ -71,6 +71,15 @@
 		power-domains = <&ps_sio_cpu>;
 	};
 
+	fpwm0: pwm@39b030000 {
+		compatible = "apple,t6000-fpwm", "apple,s5l-fpwm";
+		reg = <0x3 0x9b030000 0x0 0x4000>;
+		power-domains = <&ps_fpwm0>;
+		clocks = <&clkref>;
+		#pwm-cells = <2>;
+		status = "disabled";
+	};
+
 	i2c0: i2c@39b040000 {
 		compatible = "apple,t6000-i2c", "apple,i2c";
 		reg = <0x3 0x9b040000 0x0 0x4000>;
@@ -233,6 +242,7 @@
 		interrupt-parent = <&aic>;
 		interrupts = <AIC_IRQ 0 1277 IRQ_TYPE_LEVEL_HIGH>;
 		power-domains = <&ps_apcie_gp_sys>;
+		status = "disabled";
 	};
 
 	pcie0_dart_3: iommu@584008000 {
@@ -242,6 +252,7 @@
 		interrupt-parent = <&aic>;
 		interrupts = <AIC_IRQ 0 1280 IRQ_TYPE_LEVEL_HIGH>;
 		power-domains = <&ps_apcie_gp_sys>;
+		status = "disabled";
 	};
 
 	pcie0: pcie@590000000 {
@@ -338,6 +349,7 @@
 					<0 0 0 2 &port02 0 0 0 1>,
 					<0 0 0 3 &port02 0 0 0 2>,
 					<0 0 0 4 &port02 0 0 0 3>;
+			status = "disabled";
 		};
 
 		port03: pci@3,0 {
@@ -357,5 +369,6 @@
 					<0 0 0 2 &port03 0 0 0 1>,
 					<0 0 0 3 &port03 0 0 0 2>,
 					<0 0 0 4 &port03 0 0 0 3>;
+			status = "disabled";
 		};
 	};
diff --git a/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi b/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi
index 34906d522f0a..2e471dfe43cf 100644
--- a/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi
+++ b/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi
@@ -9,6 +9,8 @@
  * Copyright The Asahi Linux Contributors
  */
 
+#include <dt-bindings/leds/common.h>
+
 / {
 	aliases {
 		serial0 = &serial0;
@@ -34,6 +36,18 @@
 		device_type = "memory";
 		reg = <0x100 0 0x2 0>; /* To be filled by loader */
 	};
+
+	led-controller {
+		compatible = "pwm-leds";
+		led-0 {
+			pwms = <&fpwm0 0 40000>;
+			label = "kbd_backlight";
+			function = LED_FUNCTION_KBD_BACKLIGHT;
+			color = <LED_COLOR_ID_WHITE>;
+			max-brightness = <255>;
+			default-state = "keep";
+		};
+	};
 };
 
 &serial0 {
@@ -102,13 +116,6 @@
 	};
 };
 
-&pcie0_dart_2 {
-	status = "disabled";
-};
-
-&pcie0_dart_3 {
-	status = "disabled";
+&fpwm0 {
+	status = "okay";
 };
-
-/delete-node/ &port02;
-/delete-node/ &port03;
diff --git a/arch/arm64/boot/dts/apple/t600x-j375.dtsi b/arch/arm64/boot/dts/apple/t600x-j375.dtsi
index 00d3a9447c89..1e5a19e49b08 100644
--- a/arch/arm64/boot/dts/apple/t600x-j375.dtsi
+++ b/arch/arm64/boot/dts/apple/t600x-j375.dtsi
@@ -104,6 +104,7 @@
 &port02 {
 	/* 10 Gbit Ethernet */
 	bus-range = <3 3>;
+	status = "okay";
 	ethernet0: ethernet@0,0 {
 		reg = <0x30000 0x0 0x0 0x0 0x0>;
 		/* To be filled by the loader */
@@ -114,4 +115,14 @@
 &port03 {
 	/* USB xHCI */
 	bus-range = <4 4>;
+	status = "okay";
+};
+
+
+&pcie0_dart_2 {
+	status = "okay";
+};
+
+&pcie0_dart_3 {
+	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/apple/t8103-j274.dts b/arch/arm64/boot/dts/apple/t8103-j274.dts
index b52ddc409893..1c3e37f86d46 100644
--- a/arch/arm64/boot/dts/apple/t8103-j274.dts
+++ b/arch/arm64/boot/dts/apple/t8103-j274.dts
@@ -37,10 +37,12 @@
 
 &port01 {
 	bus-range = <2 2>;
+	status = "okay";
 };
 
 &port02 {
 	bus-range = <3 3>;
+	status = "okay";
 	ethernet0: ethernet@0,0 {
 		reg = <0x30000 0x0 0x0 0x0 0x0>;
 		/* To be filled by the loader */
@@ -48,6 +50,14 @@
 	};
 };
 
+&pcie0_dart_1 {
+	status = "okay";
+};
+
+&pcie0_dart_2 {
+	status = "okay";
+};
+
 &i2c2 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/apple/t8103-j293.dts b/arch/arm64/boot/dts/apple/t8103-j293.dts
index 151074109a11..56b0c67bfcda 100644
--- a/arch/arm64/boot/dts/apple/t8103-j293.dts
+++ b/arch/arm64/boot/dts/apple/t8103-j293.dts
@@ -11,10 +11,23 @@
 
 #include "t8103.dtsi"
 #include "t8103-jxxx.dtsi"
+#include <dt-bindings/leds/common.h>
 
 / {
 	compatible = "apple,j293", "apple,t8103", "apple,arm-platform";
 	model = "Apple MacBook Pro (13-inch, M1, 2020)";
+
+	led-controller {
+		compatible = "pwm-leds";
+		led-0 {
+			pwms = <&fpwm1 0 40000>;
+			label = "kbd_backlight";
+			function = LED_FUNCTION_KBD_BACKLIGHT;
+			color = <LED_COLOR_ID_WHITE>;
+			max-brightness = <255>;
+			default-state = "keep";
+		};
+	};
 };
 
 &bluetooth0 {
@@ -25,21 +38,6 @@
 	brcm,board-type = "apple,honshu";
 };
 
-/*
- * Remove unused PCIe ports and disable the associated DARTs.
- */
-
-&pcie0_dart_1 {
-	status = "disabled";
-};
-
-&pcie0_dart_2 {
-	status = "disabled";
-};
-
-/delete-node/ &port01;
-/delete-node/ &port02;
-
 &i2c2 {
 	status = "okay";
 };
@@ -47,3 +45,7 @@
 &i2c4 {
 	status = "okay";
 };
+
+&fpwm1 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/apple/t8103-j313.dts b/arch/arm64/boot/dts/apple/t8103-j313.dts
index bc1f865aa790..97a4344d8dca 100644
--- a/arch/arm64/boot/dts/apple/t8103-j313.dts
+++ b/arch/arm64/boot/dts/apple/t8103-j313.dts
@@ -11,10 +11,23 @@
 
 #include "t8103.dtsi"
 #include "t8103-jxxx.dtsi"
+#include <dt-bindings/leds/common.h>
 
 / {
 	compatible = "apple,j313", "apple,t8103", "apple,arm-platform";
 	model = "Apple MacBook Air (M1, 2020)";
+
+	led-controller {
+		compatible = "pwm-leds";
+		led-0 {
+			pwms = <&fpwm1 0 40000>;
+			label = "kbd_backlight";
+			function = LED_FUNCTION_KBD_BACKLIGHT;
+			color = <LED_COLOR_ID_WHITE>;
+			max-brightness = <255>;
+			default-state = "keep";
+		};
+	};
 };
 
 &bluetooth0 {
@@ -25,17 +38,6 @@
 	brcm,board-type = "apple,shikoku";
 };
 
-/*
- * Remove unused PCIe ports and disable the associated DARTs.
- */
-
-&pcie0_dart_1 {
-	status = "disabled";
+&fpwm1 {
+	status = "okay";
 };
-
-&pcie0_dart_2 {
-	status = "disabled";
-};
-
-/delete-node/ &port01;
-/delete-node/ &port02;
diff --git a/arch/arm64/boot/dts/apple/t8103-j456.dts b/arch/arm64/boot/dts/apple/t8103-j456.dts
index 2db425ceb30f..58c8e43789b4 100644
--- a/arch/arm64/boot/dts/apple/t8103-j456.dts
+++ b/arch/arm64/boot/dts/apple/t8103-j456.dts
@@ -55,13 +55,23 @@
 
 &port01 {
 	bus-range = <2 2>;
+	status = "okay";
 };
 
 &port02 {
 	bus-range = <3 3>;
+	status = "okay";
 	ethernet0: ethernet@0,0 {
 		reg = <0x30000 0x0 0x0 0x0 0x0>;
 		/* To be filled by the loader */
 		local-mac-address = [00 10 18 00 00 00];
 	};
 };
+
+&pcie0_dart_1 {
+	status = "okay";
+};
+
+&pcie0_dart_2 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/apple/t8103-j457.dts b/arch/arm64/boot/dts/apple/t8103-j457.dts
index 3821ff146c56..152f95fd49a2 100644
--- a/arch/arm64/boot/dts/apple/t8103-j457.dts
+++ b/arch/arm64/boot/dts/apple/t8103-j457.dts
@@ -37,6 +37,7 @@
 
 &port02 {
 	bus-range = <3 3>;
+	status = "okay";
 	ethernet0: ethernet@0,0 {
 		reg = <0x30000 0x0 0x0 0x0 0x0>;
 		/* To be filled by the loader */
@@ -44,12 +45,6 @@
 	};
 };
 
-/*
- * Remove unused PCIe port and disable the associated DART.
- */
-
-&pcie0_dart_1 {
-	status = "disabled";
+&pcie0_dart_2 {
+	status = "okay";
 };
-
-/delete-node/ &port01;
diff --git a/arch/arm64/boot/dts/apple/t8103.dtsi b/arch/arm64/boot/dts/apple/t8103.dtsi
index 9859219699f4..9b0dad6b6184 100644
--- a/arch/arm64/boot/dts/apple/t8103.dtsi
+++ b/arch/arm64/boot/dts/apple/t8103.dtsi
@@ -432,6 +432,15 @@
 			status = "disabled"; /* only used in J293 */
 		};
 
+		fpwm1: pwm@235044000 {
+			compatible = "apple,t8103-fpwm", "apple,s5l-fpwm";
+			reg = <0x2 0x35044000 0x0 0x4000>;
+			power-domains = <&ps_fpwm1>;
+			clocks = <&clkref>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
 		serial0: serial@235200000 {
 			compatible = "apple,s5l-uart";
 			reg = <0x2 0x35200000 0x0 0x1000>;
@@ -724,6 +733,7 @@
 			interrupt-parent = <&aic>;
 			interrupts = <AIC_IRQ 699 IRQ_TYPE_LEVEL_HIGH>;
 			power-domains = <&ps_apcie_gp>;
+			status = "disabled";
 		};
 
 		pcie0_dart_2: iommu@683008000 {
@@ -733,6 +743,7 @@
 			interrupt-parent = <&aic>;
 			interrupts = <AIC_IRQ 702 IRQ_TYPE_LEVEL_HIGH>;
 			power-domains = <&ps_apcie_gp>;
+			status = "disabled";
 		};
 
 		pcie0: pcie@690000000 {
@@ -807,6 +818,7 @@
 						<0 0 0 2 &port01 0 0 0 1>,
 						<0 0 0 3 &port01 0 0 0 2>,
 						<0 0 0 4 &port01 0 0 0 3>;
+				status = "disabled";
 			};
 
 			port02: pci@2,0 {
@@ -826,6 +838,7 @@
 						<0 0 0 2 &port02 0 0 0 1>,
 						<0 0 0 3 &port02 0 0 0 2>,
 						<0 0 0 4 &port02 0 0 0 3>;
+				status = "disabled";
 			};
 		};
 	};
diff --git a/arch/arm64/boot/dts/apple/t8112-j413.dts b/arch/arm64/boot/dts/apple/t8112-j413.dts
new file mode 100644
index 000000000000..6f69658623bf
--- /dev/null
+++ b/arch/arm64/boot/dts/apple/t8112-j413.dts
@@ -0,0 +1,80 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * Apple MacBook Air (M2, 2022)
+ *
+ * target-type: J413
+ *
+ * Copyright The Asahi Linux Contributors
+ */
+
+/dts-v1/;
+
+#include "t8112.dtsi"
+#include "t8112-jxxx.dtsi"
+#include <dt-bindings/leds/common.h>
+
+/ {
+	compatible = "apple,j413", "apple,t8112", "apple,arm-platform";
+	model = "Apple MacBook Air (13-inch, M2, 2022)";
+
+	aliases {
+		bluetooth0 = &bluetooth0;
+		wifi0 = &wifi0;
+	};
+
+	led-controller {
+		compatible = "pwm-leds";
+		led-0 {
+			pwms = <&fpwm1 0 40000>;
+			label = "kbd_backlight";
+			function = LED_FUNCTION_KBD_BACKLIGHT;
+			color = <LED_COLOR_ID_WHITE>;
+			max-brightness = <255>;
+			default-state = "keep";
+		};
+	};
+};
+
+/*
+ * Force the bus number assignments so that we can declare some of the
+ * on-board devices and properties that are populated by the bootloader
+ * (such as MAC addresses).
+ */
+&port00 {
+	bus-range = <1 1>;
+	wifi0: wifi@0,0 {
+		compatible = "pci14e4,4433";
+		reg = <0x10000 0x0 0x0 0x0 0x0>;
+		/* To be filled by the loader */
+		local-mac-address = [00 10 18 00 00 10];
+		apple,antenna-sku = "XX";
+		brcm,board-type = "apple,hokkaido";
+	};
+
+	bluetooth0: bluetooth@0,1 {
+		compatible = "pci14e4,5f71";
+		reg = <0x10100 0x0 0x0 0x0 0x0>;
+		/* To be filled by the loader */
+		local-bd-address = [00 00 00 00 00 00];
+		brcm,board-type = "apple,hokkaido";
+	};
+};
+
+&i2c0 {
+	/* MagSafe port */
+	hpm5: usb-pd@3a {
+		compatible = "apple,cd321x";
+		reg = <0x3a>;
+		interrupt-parent = <&pinctrl_ap>;
+		interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
+		interrupt-names = "irq";
+	};
+};
+
+&i2c4 {
+	status = "okay";
+};
+
+&fpwm1 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/apple/t8112-j473.dts b/arch/arm64/boot/dts/apple/t8112-j473.dts
new file mode 100644
index 000000000000..06fe257f08be
--- /dev/null
+++ b/arch/arm64/boot/dts/apple/t8112-j473.dts
@@ -0,0 +1,54 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * Apple Mac mini (M2, 2023)
+ *
+ * target-type: J473
+ *
+ * Copyright The Asahi Linux Contributors
+ */
+
+/dts-v1/;
+
+#include "t8112.dtsi"
+#include "t8112-jxxx.dtsi"
+
+/ {
+	compatible = "apple,j473", "apple,t8112", "apple,arm-platform";
+	model = "Apple Mac mini (M2, 2023)";
+
+	aliases {
+		ethernet0 = &ethernet0;
+	};
+};
+
+/*
+ * Force the bus number assignments so that we can declare some of the
+ * on-board devices and properties that are populated by the bootloader
+ * (such as MAC addresses).
+ */
+&port00 {
+	bus-range = <1 1>;
+};
+
+&port01 {
+	bus-range = <2 2>;
+	status = "okay";
+};
+
+&port02 {
+	bus-range = <3 3>;
+	status = "okay";
+	ethernet0: ethernet@0,0 {
+		reg = <0x30000 0x0 0x0 0x0 0x0>;
+		/* To be filled by the loader */
+		local-mac-address = [00 10 18 00 00 00];
+	};
+};
+
+&pcie1_dart {
+	status = "okay";
+};
+
+&pcie2_dart {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/apple/t8112-j493.dts b/arch/arm64/boot/dts/apple/t8112-j493.dts
new file mode 100644
index 000000000000..0ad908349f55
--- /dev/null
+++ b/arch/arm64/boot/dts/apple/t8112-j493.dts
@@ -0,0 +1,69 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * Apple MacBook Pro (13-inch, M1, 2022)
+ *
+ * target-type: J493
+ *
+ * Copyright The Asahi Linux Contributors
+ */
+
+/dts-v1/;
+
+#include "t8112.dtsi"
+#include "t8112-jxxx.dtsi"
+#include <dt-bindings/leds/common.h>
+
+/ {
+	compatible = "apple,j493", "apple,t8112", "apple,arm-platform";
+	model = "Apple MacBook Pro (13-inch, M2, 2022)";
+
+	aliases {
+		bluetooth0 = &bluetooth0;
+		wifi0 = &wifi0;
+	};
+
+	led-controller {
+		compatible = "pwm-leds";
+		led-0 {
+			pwms = <&fpwm1 0 40000>;
+			label = "kbd_backlight";
+			function = LED_FUNCTION_KBD_BACKLIGHT;
+			color = <LED_COLOR_ID_WHITE>;
+			max-brightness = <255>;
+			default-state = "keep";
+		};
+	};
+};
+
+/*
+ * Force the bus number assignments so that we can declare some of the
+ * on-board devices and properties that are populated by the bootloader
+ * (such as MAC addresses).
+ */
+&port00 {
+	bus-range = <1 1>;
+	wifi0: wifi@0,0 {
+		compatible = "pci14e4,4425";
+		reg = <0x10000 0x0 0x0 0x0 0x0>;
+		/* To be filled by the loader */
+		local-mac-address = [00 00 00 00 00 00];
+		apple,antenna-sku = "XX";
+		brcm,board-type = "apple,kyushu";
+	};
+
+	bluetooth0: bluetooth@0,1 {
+		compatible = "pci14e4,5f69";
+		reg = <0x10100 0x0 0x0 0x0 0x0>;
+		/* To be filled by the loader */
+		local-bd-address = [00 00 00 00 00 00];
+		brcm,board-type = "apple,kyushu";
+	};
+};
+
+&i2c4 {
+	status = "okay";
+};
+
+&fpwm1 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/apple/t8112-jxxx.dtsi b/arch/arm64/boot/dts/apple/t8112-jxxx.dtsi
new file mode 100644
index 000000000000..f5edf61113e7
--- /dev/null
+++ b/arch/arm64/boot/dts/apple/t8112-jxxx.dtsi
@@ -0,0 +1,81 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * Apple M2 MacBook Air/Pro (M2, 2022)
+ *
+ * This file contains parts common to all Apple M2 devices using the t8112.
+ *
+ * target-type: J493, J413
+ *
+ * Copyright The Asahi Linux Contributors
+ */
+
+/ {
+	aliases {
+		serial0 = &serial0;
+		serial2 = &serial2;
+	};
+
+	chosen {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		stdout-path = "serial0";
+
+		framebuffer0: framebuffer@0 {
+			compatible = "apple,simple-framebuffer", "simple-framebuffer";
+			reg = <0 0 0 0>; /* To be filled by loader */
+			/* Format properties will be added by loader */
+			status = "disabled";
+		};
+	};
+
+	memory@800000000 {
+		device_type = "memory";
+		reg = <0x8 0 0x2 0>; /* To be filled by loader */
+	};
+};
+
+&serial0 {
+	status = "okay";
+};
+
+&serial2 {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+
+	hpm0: usb-pd@38 {
+		compatible = "apple,cd321x";
+		reg = <0x38>;
+		interrupt-parent = <&pinctrl_ap>;
+		interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
+		interrupt-names = "irq";
+	};
+
+	hpm1: usb-pd@3f {
+		compatible = "apple,cd321x";
+		reg = <0x3f>;
+		interrupt-parent = <&pinctrl_ap>;
+		interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
+		interrupt-names = "irq";
+	};
+};
+
+&i2c1 {
+	status = "okay";
+};
+
+&i2c2 {
+	status = "okay";
+};
+
+&i2c3 {
+	status = "okay";
+};
+
+&nco_clkref {
+	clock-frequency = <900000000>;
+};
diff --git a/arch/arm64/boot/dts/apple/t8112-pmgr.dtsi b/arch/arm64/boot/dts/apple/t8112-pmgr.dtsi
new file mode 100644
index 000000000000..7c050c6f2707
--- /dev/null
+++ b/arch/arm64/boot/dts/apple/t8112-pmgr.dtsi
@@ -0,0 +1,1140 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * PMGR Power domains for the Apple T8112 "M2" SoC
+ *
+ * Copyright The Asahi Linux Contributors
+ */
+
+
+&pmgr {
+	ps_sbr: power-controller@100 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x100 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "sbr";
+		apple,always-on; /* Core device */
+	};
+
+	ps_aic: power-controller@108 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x108 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "aic";
+		apple,always-on; /* Core device */
+	};
+
+	ps_dwi: power-controller@110 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x110 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dwi";
+		apple,always-on; /* Core device */
+	};
+
+	ps_soc_spmi0: power-controller@118 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x118 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "soc_spmi0";
+	};
+
+	ps_gpio: power-controller@120 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x120 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "gpio";
+	};
+
+	ps_pms_busif: power-controller@128 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x128 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "pms_busif";
+		apple,always-on; /* Core device */
+	};
+
+	ps_pms: power-controller@130 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x130 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "pms";
+		apple,always-on; /* Core device */
+	};
+
+	ps_pms_c1ppt: power-controller@160 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x160 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "pms_c1ppt";
+		power-domains = <&ps_pms>;
+	};
+
+	ps_soc_dpe: power-controller@168 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x168 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "soc_dpe";
+		apple,always-on; /* Core device */
+	};
+
+	ps_pmgr_soc_ocla: power-controller@170 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x170 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "pmgr_soc_ocla";
+		power-domains = <&ps_pms>;
+	};
+
+	ps_ispsens0: power-controller@178 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x178 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "ispsens0";
+	};
+
+	ps_ispsens1: power-controller@180 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x180 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "ispsens1";
+	};
+
+	ps_ispsens2: power-controller@188 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x188 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "ispsens2";
+	};
+
+	ps_ispsens3: power-controller@190 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x190 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "ispsens3";
+	};
+
+	ps_pcie_ref: power-controller@198 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x198 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "pcie_ref";
+	};
+
+	ps_aft0: power-controller@1a0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x1a0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "aft0";
+	};
+
+	ps_imx: power-controller@1a8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x1a8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "imx";
+		apple,always-on; /* Apple fabric, critical block */
+	};
+
+	ps_sio_busif: power-controller@1b0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x1b0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "sio_busif";
+	};
+
+	ps_sio: power-controller@1b8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x1b8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "sio";
+		apple,always-on;
+		power-domains = <&ps_sio_busif>;
+	};
+
+	ps_sio_cpu: power-controller@1c0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x1c0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "sio_cpu";
+		power-domains = <&ps_sio>;
+	};
+
+	ps_fpwm0: power-controller@1c8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x1c8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "fpwm0";
+		power-domains = <&ps_sio>;
+	};
+
+	ps_fpwm1: power-controller@1d0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x1d0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "fpwm1";
+		power-domains = <&ps_sio>;
+	};
+
+	ps_fpwm2: power-controller@1d8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x1d8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "fpwm2";
+		power-domains = <&ps_sio>;
+	};
+
+	ps_i2c0: power-controller@1e0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x1e0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "i2c0";
+		power-domains = <&ps_sio>;
+	};
+
+	ps_i2c1: power-controller@1e8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x1e8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "i2c1";
+		power-domains = <&ps_sio>;
+	};
+
+	ps_i2c2: power-controller@1f0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x1f0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "i2c2";
+		power-domains = <&ps_sio>;
+	};
+
+	ps_i2c3: power-controller@1f8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x1f8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "i2c3";
+		power-domains = <&ps_sio>;
+	};
+
+	ps_i2c4: power-controller@200 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x200 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "i2c4";
+		power-domains = <&ps_sio>;
+	};
+
+	ps_spi_p: power-controller@208 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x208 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "spi_p";
+		power-domains = <&ps_sio>;
+	};
+
+	ps_uart_p: power-controller@210 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x210 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "uart_p";
+		power-domains = <&ps_sio>;
+	};
+
+	ps_audio_p: power-controller@218 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x218 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "audio_p";
+		power-domains = <&ps_sio>;
+	};
+
+	ps_aes: power-controller@220 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x220 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "aes";
+		power-domains = <&ps_sio>;
+	};
+
+	ps_spi0: power-controller@228 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x228 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "spi0";
+		power-domains = <&ps_spi_p>;
+	};
+
+	ps_spi1: power-controller@230 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x230 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "spi1";
+		power-domains = <&ps_spi_p>;
+	};
+
+	ps_spi2: power-controller@238 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x238 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "spi2";
+		power-domains = <&ps_spi_p>;
+	};
+
+	ps_spi3: power-controller@240 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x240 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "spi3";
+		power-domains = <&ps_spi_p>;
+	};
+
+	ps_spi4: power-controller@248 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x248 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "spi4";
+		power-domains = <&ps_spi_p>;
+	};
+
+	ps_spi5: power-controller@250 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x250 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "spi5";
+		power-domains = <&ps_spi_p>;
+	};
+
+	ps_uart_n: power-controller@258 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x258 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "uart_n";
+		power-domains = <&ps_uart_p>;
+	};
+
+	ps_uart0: power-controller@260 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x260 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "uart0";
+		power-domains = <&ps_uart_p>;
+	};
+
+	ps_uart1: power-controller@268 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x268 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "uart1";
+		power-domains = <&ps_uart_p>;
+	};
+
+	ps_uart2: power-controller@270 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x270 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "uart2";
+		power-domains = <&ps_uart_p>;
+	};
+
+	ps_uart3: power-controller@278 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x278 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "uart3";
+		power-domains = <&ps_uart_p>;
+	};
+
+	ps_uart4: power-controller@280 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x280 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "uart4";
+		power-domains = <&ps_uart_p>;
+	};
+
+	ps_uart5: power-controller@288 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x288 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "uart5";
+		power-domains = <&ps_uart_p>;
+	};
+
+	ps_uart6: power-controller@290 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x290 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "uart6";
+		power-domains = <&ps_uart_p>;
+	};
+
+	ps_uart7: power-controller@298 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x298 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "uart7";
+		power-domains = <&ps_uart_p>;
+	};
+
+	ps_uart8: power-controller@2a0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x2a0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "uart8";
+		power-domains = <&ps_uart_p>;
+	};
+
+	ps_sio_adma: power-controller@2a8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x2a8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "sio_adma";
+		power-domains = <&ps_spi_p>, <&ps_audio_p>;
+	};
+
+	ps_dpa0: power-controller@2b0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x2b0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dpa0";
+		power-domains = <&ps_audio_p>;
+	};
+
+	ps_dpa1: power-controller@2b8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x2b8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dpa1";
+		power-domains = <&ps_audio_p>;
+	};
+
+	ps_mca0: power-controller@2c0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x2c0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "mca0";
+		power-domains = <&ps_sio_adma>, <&ps_audio_p>;
+	};
+
+	ps_mca1: power-controller@2c8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x2c8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "mca1";
+		power-domains = <&ps_sio_adma>, <&ps_audio_p>;
+	};
+
+	ps_mca2: power-controller@2d0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x2d0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "mca2";
+		power-domains = <&ps_sio_adma>, <&ps_audio_p>;
+	};
+
+	ps_mca3: power-controller@2d8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x2d8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "mca3";
+		power-domains = <&ps_sio_adma>, <&ps_audio_p>;
+	};
+
+	ps_mca4: power-controller@2e0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x2e0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "mca4";
+		power-domains = <&ps_sio_adma>, <&ps_audio_p>;
+	};
+
+	ps_mca5: power-controller@2e8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x2e8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "mca5";
+		power-domains = <&ps_sio_adma>, <&ps_audio_p>;
+	};
+
+	ps_mcc: power-controller@2f0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x2f0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "mcc";
+		apple,always-on; /* Memory controller */
+	};
+
+	ps_dcs0: power-controller@2f8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x2f8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dcs0";
+		apple,always-on; /* LPDDR4 interface */
+	};
+
+	ps_dcs2: power-controller@300 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x300 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dcs2";
+		apple,always-on; /* LPDDR4 interface */
+	};
+
+	ps_dcs1: power-controller@308 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x308 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dcs1";
+		apple,always-on; /* LPDDR4 interface */
+	};
+
+	ps_dcs3: power-controller@310 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x310 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dcs3";
+		apple,always-on; /* LPDDR4 interface */
+	};
+
+	ps_dcs4: power-controller@318 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x318 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dcs4";
+		apple,always-on; /* LPDDR4 interface */
+	};
+
+	ps_dcs5: power-controller@320 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x320 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dcs5";
+		apple,always-on; /* LPDDR4 interface */
+	};
+
+	ps_dcs6: power-controller@328 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x328 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dcs6";
+		apple,always-on; /* LPDDR4 interface */
+	};
+
+	ps_dcs7: power-controller@330 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x330 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dcs7";
+		apple,always-on; /* LPDDR4 interface */
+	};
+
+	ps_smx0: power-controller@338 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x338 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "smx0";
+		apple,always-on; /* Apple fabric, critical block */
+	};
+
+	ps_smx1: power-controller@340 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x340 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "smx1";
+		apple,always-on; /* Apple fabric, critical block */
+	};
+
+	ps_apcie: power-controller@348 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x348 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "apcie";
+		power-domains = <&ps_imx>, <&ps_pcie_ref>;
+	};
+
+	ps_rmx0: power-controller@350 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x350 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "rmx0";
+		/* Apple Fabric, display/image stuff: this can power down */
+	};
+
+	ps_rmx1: power-controller@358 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x358 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "rmx1";
+		/* Apple Fabric, display/image stuff: this can power down */
+	};
+
+	ps_cmx: power-controller@360 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x360 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "cmx";
+		apple,always-on; /* Apple fabric, critical block */
+	};
+
+	ps_mmx: power-controller@368 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x368 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "mmx";
+		/* Apple Fabric, media stuff: this can power down */
+	};
+
+	ps_disp0_sys: power-controller@370 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x370 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "disp0_sys";
+		power-domains = <&ps_rmx1>;
+		apple,always-on; /* TODO: figure out if we can enable PM here */
+	};
+
+	ps_disp0_fe: power-controller@378 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x378 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "disp0_fe";
+		power-domains = <&ps_disp0_sys>;
+		apple,always-on; /* TODO: figure out if we can enable PM here */
+	};
+
+	ps_dispext_sys: power-controller@380 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x380 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dispext_sys";
+		power-domains = <&ps_rmx0>;
+	};
+
+	ps_dispext_fe: power-controller@388 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x388 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dispext_fe";
+		power-domains = <&ps_dispext_sys>;
+	};
+
+	ps_dispext_cpu0: power-controller@3c8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x3c8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dispext_cpu0";
+		power-domains = <&ps_dispext_fe>;
+		apple,min-state = <4>;
+	};
+
+	ps_dptx_ext_phy: power-controller@3d8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x3d8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dptx_ext_phy";
+	};
+
+	ps_dispdfr_fe: power-controller@3e0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x3e0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dispdfr_fe";
+		power-domains = <&ps_rmx0>;
+	};
+
+	ps_dispdfr_be: power-controller@3e8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x3e8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "dispdfr_be";
+		power-domains = <&ps_dispdfr_fe>;
+	};
+
+	ps_mipi_dsi: power-controller@3f0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x3f0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "mipi_dsi";
+		power-domains = <&ps_dispdfr_be>;
+	};
+
+	ps_jpg: power-controller@3f8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x3f8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "jpg";
+		power-domains = <&ps_cmx>;
+	};
+
+	ps_apcie_gp: power-controller@400 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x400 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "apcie_gp";
+		power-domains = <&ps_apcie>;
+		apple,always-on; /* Breaks things if shut down */
+	};
+
+	ps_msr: power-controller@408 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x408 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "msr";
+		power-domains = <&ps_imx>;
+	};
+
+	ps_pmp: power-controller@410 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x410 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "pmp";
+		apple,always-on;
+	};
+
+	ps_pms_sram: power-controller@418 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x418 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "pms_sram";
+		apple,always-on;
+	};
+
+	ps_msr_ase_core: power-controller@420 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x420 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "msr_ase_core";
+		power-domains = <&ps_msr>;
+	};
+
+	ps_ans: power-controller@428 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x428 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "ans";
+		power-domains = <&ps_imx>;
+	};
+
+	ps_gfx: power-controller@430 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x430 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "gfx";
+	};
+
+	ps_isp_sys: power-controller@438 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x438 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "isp_sys";
+		power-domains = <&ps_rmx1>;
+	};
+
+	ps_venc_sys: power-controller@440 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x440 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "venc_sys";
+		power-domains = <&ps_rmx1>;
+	};
+
+	ps_avd_sys: power-controller@448 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x448 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "avd_sys";
+		power-domains = <&ps_mmx>;
+	};
+
+	ps_apcie_st: power-controller@450 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x450 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "apcie_st";
+		power-domains = <&ps_apcie>, <&ps_ans>;
+	};
+
+	ps_atc0_common: power-controller@458 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x458 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "atc0_common";
+		power-domains = <&ps_imx>;
+	};
+
+	ps_atc0_pcie: power-controller@460 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x460 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "atc0_pcie";
+		power-domains = <&ps_atc0_common>;
+	};
+
+	ps_atc0_cio: power-controller@468 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x468 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "atc0_cio";
+		power-domains = <&ps_atc0_common>;
+	};
+
+	ps_atc0_cio_pcie: power-controller@470 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x470 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "atc0_cio_pcie";
+		power-domains = <&ps_atc0_cio>;
+	};
+
+	ps_atc0_cio_usb: power-controller@478 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x478 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "atc0_cio_usb";
+		power-domains = <&ps_atc0_cio>;
+	};
+
+	ps_atc1_common: power-controller@480 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x480 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "atc1_common";
+		power-domains = <&ps_rmx0>;
+	};
+
+	ps_atc1_pcie: power-controller@488 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x488 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "atc1_pcie";
+		power-domains = <&ps_atc1_common>;
+	};
+
+	ps_atc1_cio: power-controller@490 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x490 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "atc1_cio";
+		power-domains = <&ps_atc1_common>;
+	};
+
+	ps_atc1_cio_pcie: power-controller@498 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x498 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "atc1_cio_pcie";
+		power-domains = <&ps_atc1_cio>;
+	};
+
+	ps_atc1_cio_usb: power-controller@4a0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x4a0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "atc1_cio_usb";
+		power-domains = <&ps_atc1_cio>;
+	};
+
+	ps_ane_sys: power-controller@4a8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x4a8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "ane_sys";
+		power-domains = <&ps_mmx>;
+	};
+
+	ps_scodec: power-controller@4b0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x4b0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "scodec";
+		power-domains = <&ps_rmx0>;
+	};
+
+	ps_sep: power-controller@c00 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0xc00 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "sep";
+		apple,always-on;
+	};
+
+	ps_venc_dma: power-controller@8000 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x8000 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "venc_dma";
+		power-domains = <&ps_venc_sys>;
+	};
+
+	ps_venc_pipe4: power-controller@8008 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x8008 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "venc_pipe4";
+		power-domains = <&ps_venc_dma>;
+	};
+
+	ps_venc_pipe5: power-controller@8010 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x8010 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "venc_pipe5";
+		power-domains = <&ps_venc_dma>;
+	};
+
+	ps_venc_me0: power-controller@8018 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x8018 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "venc_me0";
+		power-domains = <&ps_venc_pipe5>, <&ps_venc_pipe4>;
+	};
+
+	ps_venc_me1: power-controller@8020 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x8020 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "venc_me1";
+		power-domains = <&ps_venc_pipe5>, <&ps_venc_pipe4>;
+	};
+
+	ps_disp0_cpu0: power-controller@10000 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x10000 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "disp0_cpu0";
+		power-domains = <&ps_disp0_fe>;
+		apple,min-state = <4>;
+	};
+};
+
+&pmgr_mini {
+
+	ps_debug_gated: power-controller@58 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x58 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "debug_gated";
+		apple,always-on; /* Core AON device */
+	};
+
+	ps_nub_spmi0: power-controller@60 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x60 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "nub_spmi0";
+		apple,always-on; /* Core AON device */
+	};
+
+	ps_nub_spmi1: power-controller@68 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x68 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "nub_spmi1";
+		apple,always-on; /* Core AON device */
+	};
+
+	ps_nub_aon: power-controller@70 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x70 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "nub_aon";
+		apple,always-on; /* Core AON device */
+	};
+
+	ps_msg: power-controller@78 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x78 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "msg";
+	};
+
+	ps_nub_gpio: power-controller@80 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x80 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "nub_gpio";
+		apple,always-on;
+	};
+
+	ps_atc0_usb_aon: power-controller@88 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x88 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "atc0_usb_aon";
+		apple,always-on; /* Needs to stay on for dwc3 to work */
+	};
+
+	ps_atc1_usb_aon: power-controller@90 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x90 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "atc1_usb_aon";
+		apple,always-on; /* Needs to stay on for dwc3 to work */
+	};
+
+	ps_atc0_usb: power-controller@98 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0x98 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "atc0_usb";
+		power-domains = <&ps_atc0_usb_aon>, <&ps_atc0_common>;
+	};
+
+	ps_atc1_usb: power-controller@a0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0xa0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "atc1_usb";
+		power-domains = <&ps_atc1_usb_aon>, <&ps_atc1_common>;
+	};
+
+	ps_nub_fabric: power-controller@a8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0xa8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "nub_fabric";
+		apple,always-on; /* Core AON device */
+	};
+
+	ps_nub_sram: power-controller@b0 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0xb0 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "nub_sram";
+		apple,always-on; /* Core AON device */
+	};
+
+	ps_debug_switch: power-controller@b8 {
+		compatible = "apple,t8112-pmgr-pwrstate", "apple,pmgr-pwrstate";
+		reg = <0xb8 4>;
+		#power-domain-cells = <0>;
+		#reset-cells = <0>;
+		label = "debug_switch";
+		apple,always-on; /* Core AON device */
+	};
+};
diff --git a/arch/arm64/boot/dts/apple/t8112.dtsi b/arch/arm64/boot/dts/apple/t8112.dtsi
new file mode 100644
index 000000000000..1666e6ab250b
--- /dev/null
+++ b/arch/arm64/boot/dts/apple/t8112.dtsi
@@ -0,0 +1,921 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * Apple T8112 "M2" SoC
+ *
+ * Other names: H14G
+ *
+ * Copyright The Asahi Linux Contributors
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/apple-aic.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/pinctrl/apple.h>
+#include <dt-bindings/spmi/spmi.h>
+
+/ {
+	compatible = "apple,t8112", "apple,arm-platform";
+
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&cpu_e0>;
+				};
+				core1 {
+					cpu = <&cpu_e1>;
+				};
+				core2 {
+					cpu = <&cpu_e2>;
+				};
+				core3 {
+					cpu = <&cpu_e3>;
+				};
+			};
+
+			cluster1 {
+				core0 {
+					cpu = <&cpu_p0>;
+				};
+				core1 {
+					cpu = <&cpu_p1>;
+				};
+				core2 {
+					cpu = <&cpu_p2>;
+				};
+				core3 {
+					cpu = <&cpu_p3>;
+				};
+			};
+		};
+
+		cpu_e0: cpu@0 {
+			compatible = "apple,blizzard";
+			device_type = "cpu";
+			reg = <0x0 0x0>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0 0>; /* To be filled by loader */
+			operating-points-v2 = <&ecluster_opp>;
+			capacity-dmips-mhz = <756>;
+			performance-domains = <&cpufreq_e>;
+			next-level-cache = <&l2_cache_0>;
+			i-cache-size = <0x20000>;
+			d-cache-size = <0x10000>;
+		};
+
+		cpu_e1: cpu@1 {
+			compatible = "apple,blizzard";
+			device_type = "cpu";
+			reg = <0x0 0x1>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0 0>; /* To be filled by loader */
+			operating-points-v2 = <&ecluster_opp>;
+			capacity-dmips-mhz = <756>;
+			performance-domains = <&cpufreq_e>;
+			next-level-cache = <&l2_cache_0>;
+			i-cache-size = <0x20000>;
+			d-cache-size = <0x10000>;
+		};
+
+		cpu_e2: cpu@2 {
+			compatible = "apple,blizzard";
+			device_type = "cpu";
+			reg = <0x0 0x2>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0 0>; /* To be filled by loader */
+			operating-points-v2 = <&ecluster_opp>;
+			capacity-dmips-mhz = <756>;
+			performance-domains = <&cpufreq_e>;
+			next-level-cache = <&l2_cache_0>;
+			i-cache-size = <0x20000>;
+			d-cache-size = <0x10000>;
+		};
+
+		cpu_e3: cpu@3 {
+			compatible = "apple,blizzard";
+			device_type = "cpu";
+			reg = <0x0 0x3>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0 0>; /* To be filled by loader */
+			operating-points-v2 = <&ecluster_opp>;
+			capacity-dmips-mhz = <756>;
+			performance-domains = <&cpufreq_e>;
+			next-level-cache = <&l2_cache_0>;
+			i-cache-size = <0x20000>;
+			d-cache-size = <0x10000>;
+		};
+
+		cpu_p0: cpu@10100 {
+			compatible = "apple,avalanche";
+			device_type = "cpu";
+			reg = <0x0 0x10100>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0 0>; /* To be filled by loader */
+			operating-points-v2 = <&pcluster_opp>;
+			capacity-dmips-mhz = <1024>;
+			performance-domains = <&cpufreq_p>;
+			next-level-cache = <&l2_cache_1>;
+			i-cache-size = <0x30000>;
+			d-cache-size = <0x20000>;
+		};
+
+		cpu_p1: cpu@10101 {
+			compatible = "apple,avalanche";
+			device_type = "cpu";
+			reg = <0x0 0x10101>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0 0>; /* To be filled by loader */
+			operating-points-v2 = <&pcluster_opp>;
+			capacity-dmips-mhz = <1024>;
+			performance-domains = <&cpufreq_p>;
+			next-level-cache = <&l2_cache_1>;
+			i-cache-size = <0x30000>;
+			d-cache-size = <0x20000>;
+		};
+
+		cpu_p2: cpu@10102 {
+			compatible = "apple,avalanche";
+			device_type = "cpu";
+			reg = <0x0 0x10102>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0 0>; /* To be filled by loader */
+			operating-points-v2 = <&pcluster_opp>;
+			capacity-dmips-mhz = <1024>;
+			performance-domains = <&cpufreq_p>;
+			next-level-cache = <&l2_cache_1>;
+			i-cache-size = <0x30000>;
+			d-cache-size = <0x20000>;
+		};
+
+		cpu_p3: cpu@10103 {
+			compatible = "apple,avalanche";
+			device_type = "cpu";
+			reg = <0x0 0x10103>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0 0>; /* To be filled by loader */
+			operating-points-v2 = <&pcluster_opp>;
+			capacity-dmips-mhz = <1024>;
+			performance-domains = <&cpufreq_p>;
+			next-level-cache = <&l2_cache_1>;
+			i-cache-size = <0x30000>;
+			d-cache-size = <0x20000>;
+		};
+
+		l2_cache_0: l2-cache-0 {
+			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
+			cache-size = <0x400000>;
+		};
+
+		l2_cache_1: l2-cache-1 {
+			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
+			cache-size = <0x1000000>;
+		};
+	};
+
+	ecluster_opp: opp-table-0 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp01 {
+			opp-hz = /bits/ 64 <600000000>;
+			opp-level = <1>;
+			clock-latency-ns = <7500>;
+		};
+		opp02 {
+			opp-hz = /bits/ 64 <912000000>;
+			opp-level = <2>;
+			clock-latency-ns = <20000>;
+		};
+		opp03 {
+			opp-hz = /bits/ 64 <1284000000>;
+			opp-level = <3>;
+			clock-latency-ns = <22000>;
+		};
+		opp04 {
+			opp-hz = /bits/ 64 <1752000000>;
+			opp-level = <4>;
+			clock-latency-ns = <30000>;
+		};
+		opp05 {
+			opp-hz = /bits/ 64 <2004000000>;
+			opp-level = <5>;
+			clock-latency-ns = <35000>;
+		};
+		opp06 {
+			opp-hz = /bits/ 64 <2256000000>;
+			opp-level = <6>;
+			clock-latency-ns = <39000>;
+		};
+		opp07 {
+			opp-hz = /bits/ 64 <2424000000>;
+			opp-level = <7>;
+			clock-latency-ns = <53000>;
+		};
+	};
+
+	pcluster_opp: opp-table-1 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp01 {
+			opp-hz = /bits/ 64 <660000000>;
+			opp-level = <1>;
+			clock-latency-ns = <9000>;
+		};
+		opp02 {
+			opp-hz = /bits/ 64 <924000000>;
+			opp-level = <2>;
+			clock-latency-ns = <19000>;
+		};
+		opp03 {
+			opp-hz = /bits/ 64 <1188000000>;
+			opp-level = <3>;
+			clock-latency-ns = <22000>;
+		};
+		opp04 {
+			opp-hz = /bits/ 64 <1452000000>;
+			opp-level = <4>;
+			clock-latency-ns = <24000>;
+		};
+		opp05 {
+			opp-hz = /bits/ 64 <1704000000>;
+			opp-level = <5>;
+			clock-latency-ns = <26000>;
+		};
+		opp06 {
+			opp-hz = /bits/ 64 <1968000000>;
+			opp-level = <6>;
+			clock-latency-ns = <28000>;
+		};
+		opp07 {
+			opp-hz = /bits/ 64 <2208000000>;
+			opp-level = <7>;
+			clock-latency-ns = <30000>;
+		};
+		opp08 {
+			opp-hz = /bits/ 64 <2400000000>;
+			opp-level = <8>;
+			clock-latency-ns = <33000>;
+		};
+		opp09 {
+			opp-hz = /bits/ 64 <2568000000>;
+			opp-level = <9>;
+			clock-latency-ns = <34000>;
+		};
+		opp10 {
+			opp-hz = /bits/ 64 <2724000000>;
+			opp-level = <10>;
+			clock-latency-ns = <36000>;
+		};
+		opp11 {
+			opp-hz = /bits/ 64 <2868000000>;
+			opp-level = <11>;
+			clock-latency-ns = <41000>;
+		};
+		opp12 {
+			opp-hz = /bits/ 64 <2988000000>;
+			opp-level = <12>;
+			clock-latency-ns = <42000>;
+		};
+		opp13 {
+			opp-hz = /bits/ 64 <3096000000>;
+			opp-level = <13>;
+			clock-latency-ns = <44000>;
+		};
+		opp14 {
+			opp-hz = /bits/ 64 <3204000000>;
+			opp-level = <14>;
+			clock-latency-ns = <46000>;
+		};
+		/* Not available until CPU deep sleep is implemented */
+#if 0
+		opp15 {
+			opp-hz = /bits/ 64 <3324000000>;
+			opp-level = <15>;
+			clock-latency-ns = <62000>;
+			turbo-mode;
+		};
+		opp16 {
+			opp-hz = /bits/ 64 <3408000000>;
+			opp-level = <16>;
+			clock-latency-ns = <62000>;
+			turbo-mode;
+		};
+		opp17 {
+			opp-hz = /bits/ 64 <3504000000>;
+			opp-level = <17>;
+			clock-latency-ns = <62000>;
+			turbo-mode;
+		};
+#endif
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupt-parent = <&aic>;
+		interrupt-names = "phys", "virt", "hyp-phys", "hyp-virt";
+		interrupts = <AIC_FIQ AIC_TMR_GUEST_PHYS IRQ_TYPE_LEVEL_HIGH>,
+			     <AIC_FIQ AIC_TMR_GUEST_VIRT IRQ_TYPE_LEVEL_HIGH>,
+			     <AIC_FIQ AIC_TMR_HV_PHYS IRQ_TYPE_LEVEL_HIGH>,
+			     <AIC_FIQ AIC_TMR_HV_VIRT IRQ_TYPE_LEVEL_HIGH>;
+	};
+
+	pmu-e {
+		compatible = "apple,blizzard-pmu";
+		interrupt-parent = <&aic>;
+		interrupts = <AIC_FIQ AIC_CPU_PMU_E IRQ_TYPE_LEVEL_HIGH>;
+	};
+
+	pmu-p {
+		compatible = "apple,avalanche-pmu";
+		interrupt-parent = <&aic>;
+		interrupts = <AIC_FIQ AIC_CPU_PMU_P IRQ_TYPE_LEVEL_HIGH>;
+	};
+
+	clkref: clock-ref {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <24000000>;
+		clock-output-names = "clkref";
+	};
+
+	/*
+	 * This is a fabulated representation of the input clock
+	 * to NCO since we don't know the true clock tree.
+	 */
+	nco_clkref: clock-ref-nco {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-output-names = "nco_ref";
+	};
+
+	soc {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+
+		ranges;
+		nonposted-mmio;
+
+		cpufreq_e: cpufreq@210e20000 {
+			compatible = "apple,t8112-cluster-cpufreq", "apple,cluster-cpufreq";
+			reg = <0x2 0x10e20000 0 0x1000>;
+			#performance-domain-cells = <0>;
+		};
+
+		cpufreq_p: cpufreq@211e20000 {
+			compatible = "apple,t8112-cluster-cpufreq", "apple,cluster-cpufreq";
+			reg = <0x2 0x11e20000 0 0x1000>;
+			#performance-domain-cells = <0>;
+		};
+
+		sio_dart: iommu@235004000 {
+			compatible = "apple,t8110-dart";
+			reg = <0x2 0x35004000 0x0 0x4000>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 769 IRQ_TYPE_LEVEL_HIGH>;
+			#iommu-cells = <1>;
+			power-domains = <&ps_sio_cpu>;
+		};
+
+		i2c0: i2c@235010000 {
+			compatible = "apple,t8112-i2c", "apple,i2c";
+			reg = <0x2 0x35010000 0x0 0x4000>;
+			clocks = <&clkref>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 761 IRQ_TYPE_LEVEL_HIGH>;
+			pinctrl-0 = <&i2c0_pins>;
+			pinctrl-names = "default";
+			#address-cells = <0x1>;
+			#size-cells = <0x0>;
+			power-domains = <&ps_i2c0>;
+			status = "disabled";
+		};
+
+		i2c1: i2c@235014000 {
+			compatible = "apple,t8112-i2c", "apple,i2c";
+			reg = <0x2 0x35014000 0x0 0x4000>;
+			clocks = <&clkref>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 762 IRQ_TYPE_LEVEL_HIGH>;
+			pinctrl-0 = <&i2c1_pins>;
+			pinctrl-names = "default";
+			#address-cells = <0x1>;
+			#size-cells = <0x0>;
+			power-domains = <&ps_i2c1>;
+			status = "disabled";
+		};
+
+		i2c2: i2c@235018000 {
+			compatible = "apple,t8112-i2c", "apple,i2c";
+			reg = <0x2 0x35018000 0x0 0x4000>;
+			clocks = <&clkref>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 763 IRQ_TYPE_LEVEL_HIGH>;
+			pinctrl-0 = <&i2c2_pins>;
+			pinctrl-names = "default";
+			#address-cells = <0x1>;
+			#size-cells = <0x0>;
+			power-domains = <&ps_i2c2>;
+			status = "disabled";
+		};
+
+		i2c3: i2c@23501c000 {
+			compatible = "apple,t8112-i2c", "apple,i2c";
+			reg = <0x2 0x3501c000 0x0 0x4000>;
+			clocks = <&clkref>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 764 IRQ_TYPE_LEVEL_HIGH>;
+			pinctrl-0 = <&i2c3_pins>;
+			pinctrl-names = "default";
+			#address-cells = <0x1>;
+			#size-cells = <0x0>;
+			power-domains = <&ps_i2c3>;
+			status = "disabled";
+		};
+
+		i2c4: i2c@235020000 {
+			compatible = "apple,t8112-i2c", "apple,i2c";
+			reg = <0x2 0x35020000 0x0 0x4000>;
+			clocks = <&clkref>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 765 IRQ_TYPE_LEVEL_HIGH>;
+			pinctrl-0 = <&i2c4_pins>;
+			pinctrl-names = "default";
+			#address-cells = <0x1>;
+			#size-cells = <0x0>;
+			power-domains = <&ps_i2c4>;
+			status = "disabled";
+		};
+
+		fpwm1: pwm@235044000 {
+			compatible = "apple,t8112-fpwm", "apple,s5l-fpwm";
+			reg = <0x2 0x35044000 0x0 0x4000>;
+			power-domains = <&ps_fpwm1>;
+			clocks = <&clkref>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		serial0: serial@235200000 {
+			compatible = "apple,s5l-uart";
+			reg = <0x2 0x35200000 0x0 0x1000>;
+			reg-io-width = <4>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 739 IRQ_TYPE_LEVEL_HIGH>;
+			/*
+			 * TODO: figure out the clocking properly, there may
+			 * be a third selectable clock.
+			 */
+			clocks = <&clkref>, <&clkref>;
+			clock-names = "uart", "clk_uart_baud0";
+			power-domains = <&ps_uart0>;
+			status = "disabled";
+		};
+
+		serial2: serial@235208000 {
+			compatible = "apple,s5l-uart";
+			reg = <0x2 0x35208000 0x0 0x1000>;
+			reg-io-width = <4>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 741 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clkref>, <&clkref>;
+			clock-names = "uart", "clk_uart_baud0";
+			power-domains = <&ps_uart2>;
+			status = "disabled";
+		};
+
+		admac: dma-controller@238200000 {
+			compatible = "apple,t8112-admac", "apple,admac";
+			reg = <0x2 0x38200000 0x0 0x34000>;
+			dma-channels = <24>;
+			interrupts-extended = <0>,
+					      <&aic AIC_IRQ 760 IRQ_TYPE_LEVEL_HIGH>,
+					      <0>,
+					      <0>;
+			#dma-cells = <1>;
+			iommus = <&sio_dart 2>;
+			power-domains = <&ps_sio_adma>;
+			resets = <&ps_audio_p>;
+		};
+
+		mca: i2s@238400000 {
+			compatible = "apple,t8112-mca", "apple,mca";
+			reg = <0x2 0x38400000 0x0 0x18000>,
+			      <0x2 0x38300000 0x0 0x30000>;
+
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 753 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 754 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 755 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 756 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 757 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 758 IRQ_TYPE_LEVEL_HIGH>;
+
+			resets = <&ps_audio_p>;
+			clocks = <&nco 0>, <&nco 1>, <&nco 2>,
+				 <&nco 3>, <&nco 4>, <&nco 4>;
+			power-domains = <&ps_audio_p>, <&ps_mca0>, <&ps_mca1>,
+					<&ps_mca2>, <&ps_mca3>, <&ps_mca4>, <&ps_mca5>;
+			dmas = <&admac 0>, <&admac 1>, <&admac 2>, <&admac 3>,
+			       <&admac 4>, <&admac 5>, <&admac 6>, <&admac 7>,
+			       <&admac 8>, <&admac 9>, <&admac 10>, <&admac 11>,
+			       <&admac 12>, <&admac 13>, <&admac 14>, <&admac 15>,
+			       <&admac 16>, <&admac 17>, <&admac 18>, <&admac 19>,
+			       <&admac 20>, <&admac 21>, <&admac 22>, <&admac 23>;
+			dma-names = "tx0a", "rx0a", "tx0b", "rx0b",
+				    "tx1a", "rx1a", "tx1b", "rx1b",
+				    "tx2a", "rx2a", "tx2b", "rx2b",
+				    "tx3a", "rx3a", "tx3b", "rx3b",
+				    "tx4a", "rx4a", "tx4b", "rx4b",
+				    "tx5a", "rx5a", "tx5b", "rx5b";
+
+			#sound-dai-cells = <1>;
+		};
+
+		nco: clock-controller@23b044000 {
+			compatible = "apple,t8112-nco", "apple,nco";
+			reg = <0x2 0x3b044000 0x0 0x14000>;
+			clocks = <&nco_clkref>;
+			#clock-cells = <1>;
+		};
+
+		aic: interrupt-controller@23b0c0000 {
+			compatible = "apple,t8112-aic", "apple,aic2";
+			#interrupt-cells = <3>;
+			interrupt-controller;
+			reg = <0x2 0x3b0c0000 0x0 0x8000>,
+				<0x2 0x3b0c8000 0x0 0x4>;
+			reg-names = "core", "event";
+			power-domains = <&ps_aic>;
+
+			affinities {
+				e-core-pmu-affinity {
+					apple,fiq-index = <AIC_CPU_PMU_E>;
+					cpus = <&cpu_e0 &cpu_e1 &cpu_e2 &cpu_e3>;
+				};
+
+				p-core-pmu-affinity {
+					apple,fiq-index = <AIC_CPU_PMU_P>;
+					cpus = <&cpu_p0 &cpu_p1 &cpu_p2 &cpu_p3>;
+				};
+			};
+		};
+
+		pmgr: power-management@23b700000 {
+			compatible = "apple,t8112-pmgr", "apple,pmgr", "syscon", "simple-mfd";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			reg = <0x2 0x3b700000 0 0x14000>;
+			/* child nodes are added in t8103-pmgr.dtsi */
+		};
+
+		pinctrl_ap: pinctrl@23c100000 {
+			compatible = "apple,t8112-pinctrl", "apple,pinctrl";
+			reg = <0x2 0x3c100000 0x0 0x100000>;
+			power-domains = <&ps_gpio>;
+
+			gpio-controller;
+			#gpio-cells = <2>;
+			gpio-ranges = <&pinctrl_ap 0 0 213>;
+			apple,npins = <213>;
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 199 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 200 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 201 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 202 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 203 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 204 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 205 IRQ_TYPE_LEVEL_HIGH>;
+
+			i2c0_pins: i2c0-pins {
+				pinmux = <APPLE_PINMUX(111, 1)>,
+					 <APPLE_PINMUX(110, 1)>;
+			};
+
+			i2c1_pins: i2c1-pins {
+				pinmux = <APPLE_PINMUX(113, 1)>,
+					 <APPLE_PINMUX(112, 1)>;
+			};
+
+			i2c2_pins: i2c2-pins {
+				pinmux = <APPLE_PINMUX(87, 1)>,
+					 <APPLE_PINMUX(86, 1)>;
+			};
+
+			i2c3_pins: i2c3-pins {
+				pinmux = <APPLE_PINMUX(54, 1)>,
+					 <APPLE_PINMUX(53, 1)>;
+			};
+
+			i2c4_pins: i2c4-pins {
+				pinmux = <APPLE_PINMUX(131, 1)>,
+					 <APPLE_PINMUX(130, 1)>;
+			};
+
+			spi3_pins: spi3-pins {
+				pinmux = <APPLE_PINMUX(46, 1)>,
+					<APPLE_PINMUX(47, 1)>,
+					<APPLE_PINMUX(48, 1)>,
+					<APPLE_PINMUX(49, 1)>;
+			};
+
+			pcie_pins: pcie-pins {
+				pinmux = <APPLE_PINMUX(162, 1)>,
+					 <APPLE_PINMUX(163, 1)>,
+					 <APPLE_PINMUX(164, 1)>;
+				// TODO: 1 more CLKREQs
+			};
+		};
+
+		pinctrl_nub: pinctrl@23d1f0000 {
+			compatible = "apple,t8112-pinctrl", "apple,pinctrl";
+			reg = <0x2 0x3d1f0000 0x0 0x4000>;
+			power-domains = <&ps_nub_gpio>;
+
+			gpio-controller;
+			#gpio-cells = <2>;
+			gpio-ranges = <&pinctrl_nub 0 0 24>;
+			apple,npins = <24>;
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 371 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 372 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 373 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 374 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 375 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 376 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 377 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		pmgr_mini: power-management@23d280000 {
+			compatible = "apple,t8112-pmgr", "apple,pmgr", "syscon", "simple-mfd";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			reg = <0x2 0x3d280000 0 0x4000>;
+			/* child nodes are added in t8103-pmgr.dtsi */
+		};
+
+		wdt: watchdog@23d2b0000 {
+			compatible = "apple,t8112-wdt", "apple,wdt";
+			reg = <0x2 0x3d2b0000 0x0 0x4000>;
+			clocks = <&clkref>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 379 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		pinctrl_smc: pinctrl@23e820000 {
+			compatible = "apple,t8112-pinctrl", "apple,pinctrl";
+			reg = <0x2 0x3e820000 0x0 0x4000>;
+
+			gpio-controller;
+			#gpio-cells = <2>;
+			gpio-ranges = <&pinctrl_smc 0 0 18>;
+			apple,npins = <18>;
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 490 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 491 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 492 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 493 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 494 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 495 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 496 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		pinctrl_aop: pinctrl@24a820000 {
+			compatible = "apple,t8112-pinctrl", "apple,pinctrl";
+			reg = <0x2 0x4a820000 0x0 0x4000>;
+
+			gpio-controller;
+			#gpio-cells = <2>;
+			gpio-ranges = <&pinctrl_aop 0 0 54>;
+			apple,npins = <54>;
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 301 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 302 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 303 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 304 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 305 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 306 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 307 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		ans_mbox: mbox@277408000 {
+			compatible = "apple,t8112-asc-mailbox", "apple,asc-mailbox-v4";
+			reg = <0x2 0x77408000 0x0 0x4000>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 717 IRQ_TYPE_LEVEL_HIGH>,
+				<AIC_IRQ 718 IRQ_TYPE_LEVEL_HIGH>,
+				<AIC_IRQ 719 IRQ_TYPE_LEVEL_HIGH>,
+				<AIC_IRQ 720 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "send-empty", "send-not-empty",
+				"recv-empty", "recv-not-empty";
+			#mbox-cells = <0>;
+			power-domains = <&ps_ans>;
+		};
+
+		sart: sart@27bc50000 {
+			compatible = "apple,t8112-sart", "apple,t6000-sart";
+			reg = <0x2 0x7bc50000 0x0 0x10000>;
+			power-domains = <&ps_ans>;
+		};
+
+		nvme@27bcc0000 {
+			compatible = "apple,t8112-nvme-ans2", "apple,nvme-ans2";
+			reg = <0x2 0x7bcc0000 0x0 0x40000>,
+				<0x2 0x77400000 0x0 0x4000>;
+			reg-names = "nvme", "ans";
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 724 IRQ_TYPE_LEVEL_HIGH>;
+			mboxes = <&ans_mbox>;
+			apple,sart = <&sart>;
+			power-domains = <&ps_ans>, <&ps_apcie_st>;
+			power-domain-names = "ans", "apcie0";
+			resets = <&ps_ans>;
+		};
+
+		pcie0_dart: iommu@681008000 {
+			compatible = "apple,t8110-dart";
+			reg = <0x6 0x81008000 0x0 0x4000>;
+			#iommu-cells = <1>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 782 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&ps_apcie_gp>;
+		};
+
+		pcie1_dart: iommu@682008000 {
+			compatible = "apple,t8110-dart";
+			reg = <0x6 0x82008000 0x0 0x4000>;
+			#iommu-cells = <1>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 785 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&ps_apcie_gp>;
+			status = "disabled";
+		};
+
+		pcie2_dart: iommu@683008000 {
+			compatible = "apple,t8110-dart";
+			reg = <0x6 0x83008000 0x0 0x4000>;
+			#iommu-cells = <1>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 788 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&ps_apcie_gp>;
+			status = "disabled";
+		};
+
+		pcie3_dart: iommu@684008000 {
+			compatible = "apple,t8110-dart";
+			reg = <0x6 0x84008000 0x0 0x4000>;
+			#iommu-cells = <1>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 791 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&ps_apcie_gp>;
+			status = "disabled";
+		};
+
+		pcie0: pcie@690000000 {
+			compatible = "apple,t8112-pcie", "apple,pcie";
+			device_type = "pci";
+
+			reg = <0x6 0x90000000 0x0 0x1000000>,
+			      <0x6 0x80000000 0x0 0x100000>,
+			      <0x6 0x81000000 0x0 0x4000>,
+			      <0x6 0x82000000 0x0 0x4000>,
+			      <0x6 0x83000000 0x0 0x4000>,
+			      <0x6 0x84000000 0x0 0x4000>;
+			reg-names = "config", "rc", "port0", "port1", "port2", "port3";
+
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 781 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 784 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 787 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 790 IRQ_TYPE_LEVEL_HIGH>;
+
+			msi-controller;
+			msi-parent = <&pcie0>;
+			msi-ranges = <&aic AIC_IRQ 793 IRQ_TYPE_EDGE_RISING 32>;
+
+			iommu-map = <0x100 &pcie0_dart 0 1>,
+				    <0x200 &pcie1_dart 1 1>,
+				    <0x300 &pcie2_dart 2 1>,
+				    <0x400 &pcie3_dart 3 1>;
+			iommu-map-mask = <0xff00>;
+
+			bus-range = <0 4>;
+			#address-cells = <3>;
+			#size-cells = <2>;
+			ranges = <0x43000000 0x6 0xa0000000 0x6 0xa0000000 0x0 0x20000000>,
+				 <0x02000000 0x0 0xc0000000 0x6 0xc0000000 0x0 0x40000000>;
+
+			power-domains = <&ps_apcie_gp>;
+			pinctrl-0 = <&pcie_pins>;
+			pinctrl-names = "default";
+
+			port00: pci@0,0 {
+				device_type = "pci";
+				reg = <0x0 0x0 0x0 0x0 0x0>;
+				reset-gpios = <&pinctrl_ap 166 GPIO_ACTIVE_LOW>;
+
+				#address-cells = <3>;
+				#size-cells = <2>;
+				ranges;
+
+				interrupt-controller;
+				#interrupt-cells = <1>;
+
+				interrupt-map-mask = <0 0 0 7>;
+				interrupt-map = <0 0 0 1 &port00 0 0 0 0>,
+						<0 0 0 2 &port00 0 0 0 1>,
+						<0 0 0 3 &port00 0 0 0 2>,
+						<0 0 0 4 &port00 0 0 0 3>;
+			};
+
+			port01: pci@1,0 {
+				device_type = "pci";
+				reg = <0x800 0x0 0x0 0x0 0x0>;
+				reset-gpios = <&pinctrl_ap 167 GPIO_ACTIVE_LOW>;
+
+				#address-cells = <3>;
+				#size-cells = <2>;
+				ranges;
+
+				interrupt-controller;
+				#interrupt-cells = <1>;
+
+				interrupt-map-mask = <0 0 0 7>;
+				interrupt-map = <0 0 0 1 &port01 0 0 0 0>,
+						<0 0 0 2 &port01 0 0 0 1>,
+						<0 0 0 3 &port01 0 0 0 2>,
+						<0 0 0 4 &port01 0 0 0 3>;
+
+				status = "disabled";
+			};
+
+			port02: pci@2,0 {
+				device_type = "pci";
+				reg = <0x1000 0x0 0x0 0x0 0x0>;
+				reset-gpios = <&pinctrl_ap 168 GPIO_ACTIVE_LOW>;
+
+				#address-cells = <3>;
+				#size-cells = <2>;
+				ranges;
+
+				interrupt-controller;
+				#interrupt-cells = <1>;
+
+				interrupt-map-mask = <0 0 0 7>;
+				interrupt-map = <0 0 0 1 &port02 0 0 0 0>,
+						<0 0 0 2 &port02 0 0 0 1>,
+						<0 0 0 3 &port02 0 0 0 2>,
+						<0 0 0 4 &port02 0 0 0 3>;
+
+				status = "disabled";
+			};
+
+			/* TODO: GPIO unknown */
+			port03: pci@3,0 {
+				device_type = "pci";
+				reg = <0x1800 0x0 0x0 0x0 0x0>;
+				//reset-gpios = <&pinctrl_ap 33 GPIO_ACTIVE_LOW>;
+
+				#address-cells = <3>;
+				#size-cells = <2>;
+				ranges;
+
+				interrupt-controller;
+				#interrupt-cells = <1>;
+
+				interrupt-map-mask = <0 0 0 7>;
+				interrupt-map = <0 0 0 1 &port03 0 0 0 0>,
+						<0 0 0 2 &port03 0 0 0 1>,
+						<0 0 0 3 &port03 0 0 0 2>,
+						<0 0 0 4 &port03 0 0 0 3>;
+
+				status = "disabled";
+			};
+		};
+	};
+};
+
+#include "t8112-pmgr.dtsi"
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts
index d8b60575eb4f..78204d71ecd2 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-netgear-r8000p.dts
@@ -58,12 +58,16 @@
 			function = "usb2";
 			color = <LED_COLOR_ID_WHITE>;
 			gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
+			trigger-sources = <&ohci_port1>, <&ehci_port1>;
+			linux,default-trigger = "usbport";
 		};
 
 		led-usb3 {
 			function = "usb3";
 			color = <LED_COLOR_ID_WHITE>;
 			gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
+			trigger-sources = <&ohci_port2>, <&ehci_port2>, <&xhci_port2>;
+			linux,default-trigger = "usbport";
 		};
 
 		led-wifi {
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts
index 296393d4aaab..fcf092c81b59 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1.dts
@@ -64,12 +64,16 @@
 			function = "usb2";
 			color = <LED_COLOR_ID_BLUE>;
 			gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
+			trigger-sources = <&ohci_port1>, <&ehci_port1>;
+			linux,default-trigger = "usbport";
 		};
 
 		led-usb3 {
-			function = "usbd3";
+			function = "usb3";
 			color = <LED_COLOR_ID_BLUE>;
 			gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
+			trigger-sources = <&ohci_port2>, <&ehci_port2>, <&xhci_port2>;
+			linux,default-trigger = "usbport";
 		};
 
 		led-brightness {
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts
index 839ca33178b0..d94a53d68320 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts
@@ -120,7 +120,7 @@
 };
 
 &leds {
-	led-power@11 {
+	led@11 {
 		reg = <0x11>;
 		function = LED_FUNCTION_POWER;
 		color = <LED_COLOR_ID_WHITE>;
@@ -130,7 +130,7 @@
 		pinctrl-0 = <&pins_led_17_a>;
 	};
 
-	led-wan-red@12 {
+	led@12 {
 		reg = <0x12>;
 		function = LED_FUNCTION_WAN;
 		color = <LED_COLOR_ID_RED>;
@@ -139,7 +139,7 @@
 		pinctrl-0 = <&pins_led_18_a>;
 	};
 
-	led-wps@14 {
+	led@14 {
 		reg = <0x14>;
 		function = LED_FUNCTION_WPS;
 		color = <LED_COLOR_ID_WHITE>;
@@ -148,7 +148,7 @@
 		pinctrl-0 = <&pins_led_20_a>;
 	};
 
-	led-wan-white@15 {
+	led@15 {
 		reg = <0x15>;
 		function = LED_FUNCTION_WAN;
 		color = <LED_COLOR_ID_WHITE>;
@@ -157,7 +157,7 @@
 		pinctrl-0 = <&pins_led_21_a>;
 	};
 
-	led-lan@19 {
+	led@19 {
 		reg = <0x19>;
 		function = LED_FUNCTION_LAN;
 		color = <LED_COLOR_ID_WHITE>;
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
index eb2a78f4e033..457805efb385 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
@@ -107,6 +107,12 @@
 			clock-frequency = <50000000>;
 			clock-output-names = "periph";
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <400000000>;
+		};
 	};
 
 	soc {
@@ -142,6 +148,19 @@
 			interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
 			phys = <&usb_phy PHY_TYPE_USB2>;
 			status = "disabled";
+
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			ehci_port1: port@1 {
+				reg = <1>;
+				#trigger-source-cells = <0>;
+			};
+
+			ehci_port2: port@2 {
+				reg = <2>;
+				#trigger-source-cells = <0>;
+			};
 		};
 
 		ohci: usb@c400 {
@@ -150,6 +169,19 @@
 			interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
 			phys = <&usb_phy PHY_TYPE_USB2>;
 			status = "disabled";
+
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			ohci_port1: port@1 {
+				reg = <1>;
+				#trigger-source-cells = <0>;
+			};
+
+			ohci_port2: port@2 {
+				reg = <2>;
+				#trigger-source-cells = <0>;
+			};
 		};
 
 		xhci: usb@d000 {
@@ -158,6 +190,19 @@
 			interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
 			phys = <&usb_phy PHY_TYPE_USB3>;
 			status = "disabled";
+
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			xhci_port1: port@1 {
+				reg = <1>;
+				#trigger-source-cells = <0>;
+			};
+
+			xhci_port2: port@2 {
+				reg = <2>;
+				#trigger-source-cells = <0>;
+			};
 		};
 
 		bus@80000 {
@@ -254,7 +299,7 @@
 			};
 		};
 
-		procmon: syscon@280000 {
+		procmon: bus@280000 {
 			compatible = "simple-bus";
 			reg = <0x280000 0x1000>;
 			ranges;
@@ -531,6 +576,18 @@
 			#size-cells = <0>;
 		};
 
+		hsspi: spi@1000{
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm4908-hsspi", "brcm,bcmbca-hsspi-v1.0";
+			reg = <0x1000 0x600>;
+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
+
 		nand-controller@1800 {
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -538,7 +595,7 @@
 			reg = <0x1800 0x600>, <0x2000 0x10>;
 			reg-names = "nand", "nand-int-base";
 			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "nand";
+			interrupt-names = "nand_ctlrdy";
 			status = "okay";
 
 			nandcs: nand@0 {
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi
index d5bc31980f03..46aa8c0b7971 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi
@@ -79,6 +79,7 @@
 			#clock-cells = <0>;
 			clock-frequency = <200000000>;
 		};
+
 		uart_clk: uart-clk {
 			compatible = "fixed-factor-clock";
 			#clock-cells = <0>;
@@ -86,6 +87,12 @@
 			clock-div = <4>;
 			clock-mult = <1>;
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <200000000>;
+		};
 	};
 
 	psci {
@@ -117,6 +124,19 @@
 		#size-cells = <1>;
 		ranges = <0x0 0x0 0xff800000 0x800000>;
 
+		hsspi: spi@1000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm4912-hsspi", "brcm,bcmbca-hsspi-v1.1";
+			reg = <0x1000 0x600>, <0x2610 0x4>;
+			reg-names = "hsspi", "spim-ctrl";
+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
+
 		uart0: serial@12000 {
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x12000 0x1000>;
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi
index 6f805266d3c9..7020f2e995e2 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi
@@ -60,6 +60,7 @@
 			#clock-cells = <0>;
 			clock-frequency = <200000000>;
 		};
+
 		uart_clk: uart-clk {
 			compatible = "fixed-factor-clock";
 			#clock-cells = <0>;
@@ -67,6 +68,12 @@
 			clock-div = <4>;
 			clock-mult = <1>;
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <200000000>;
+		};
 	};
 
 	psci {
@@ -99,6 +106,18 @@
 		#size-cells = <1>;
 		ranges = <0x0 0x0 0xff800000 0x800000>;
 
+		hsspi: spi@1000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm63146-hsspi", "brcm,bcmbca-hsspi-v1.0";
+			reg = <0x1000 0x600>;
+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
+
 		uart0: serial@12000 {
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x12000 0x1000>;
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi
index b982249b80a2..6a0242cbea57 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi
@@ -79,6 +79,7 @@
 			#clock-cells = <0>;
 			clock-frequency = <200000000>;
 		};
+
 		uart_clk: uart-clk {
 			compatible = "fixed-factor-clock";
 			#clock-cells = <0>;
@@ -86,6 +87,12 @@
 			clock-div = <4>;
 			clock-mult = <1>;
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <400000000>;
+		};
 	};
 
 	psci {
@@ -117,6 +124,18 @@
 		#size-cells = <1>;
 		ranges = <0x0 0x0 0xff800000 0x800000>;
 
+		hsspi: spi@1000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm63158-hsspi", "brcm,bcmbca-hsspi-v1.0";
+			reg = <0x1000 0x600>;
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
+
 		uart0: serial@12000 {
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x12000 0x1000>;
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi
index a996d436e977..1a12905266ef 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi
@@ -79,6 +79,7 @@
 			#clock-cells = <0>;
 			clock-frequency = <200000000>;
 		};
+
 		uart_clk: uart-clk {
 			compatible = "fixed-factor-clock";
 			#clock-cells = <0>;
@@ -86,6 +87,12 @@
 			clock-div = <4>;
 			clock-mult = <1>;
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <200000000>;
+		};
 	};
 
 	psci {
@@ -117,6 +124,19 @@
 		#size-cells = <1>;
 		ranges = <0x0 0x0 0xff800000 0x800000>;
 
+		hsspi: spi@1000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm6813-hsspi", "brcm,bcmbca-hsspi-v1.1";
+			reg = <0x1000 0x600>, <0x2610 0x4>;
+			reg-names = "hsspi", "spim-ctrl";
+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
+
 		uart0: serial@12000 {
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x12000 0x1000>;
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi
index 62c530d4b103..f41ebc30666f 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi
@@ -60,6 +60,12 @@
 			#clock-cells = <0>;
 			clock-frequency = <200000000>;
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <400000000>;
+		};
 	};
 
 	psci {
@@ -100,5 +106,17 @@
 			clock-names = "refclk";
 			status = "disabled";
 		};
+
+		hsspi: spi@1000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm6856-hsspi", "brcm,bcmbca-hsspi-v1.0";
+			reg = <0x1000 0x600>;
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
 	};
 };
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi
index 34c7b513d363..fa2688f41f06 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi
@@ -78,6 +78,12 @@
 			#clock-cells = <0>;
 			clock-frequency = <200000000>;
 		};
+
+		hsspi_pll: hsspi-pll {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <400000000>;
+		};
 	};
 
 	psci {
@@ -137,5 +143,17 @@
 			clock-names = "refclk";
 			status = "disabled";
 		};
+
+		hsspi: spi@1000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "brcm,bcm6858-hsspi", "brcm,bcmbca-hsspi-v1.0";
+			reg = <0x1000 0x600>;
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&hsspi_pll &hsspi_pll>;
+			clock-names = "hsspi", "pll";
+			num-cs = <8>;
+			status = "disabled";
+		};
 	};
 };
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts
index fcbd3c430ace..c4e6e71f6310 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts
@@ -28,3 +28,7 @@
 &uart0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm94912.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm94912.dts
index a3623e6f6919..e69cd683211a 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm94912.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm94912.dts
@@ -28,3 +28,7 @@
 &uart0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts
index e39f1e6d4774..db2c82d6dfd8 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts
@@ -28,3 +28,7 @@
 &uart0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts
index eba07e0b1ca6..25c12bc63545 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts
@@ -28,3 +28,7 @@
 &uart0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts
index af17091ae764..faba21f03120 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts
@@ -28,3 +28,7 @@
 &uart0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts
index 032aeb75c983..9808331eede2 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts
@@ -28,3 +28,7 @@
 &uart0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96858.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96858.dts
index 0cbf582f5d54..1f561c8e13b0 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96858.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96858.dts
@@ -28,3 +28,7 @@
 &uart0 {
 	status = "okay";
 };
+
+&hsspi {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi
index 18cdbc20f03f..e1b80e569cdf 100644
--- a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi
+++ b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi
@@ -294,7 +294,7 @@
 			clock-names = "apb_pclk";
 		};
 
-		smmu: mmu@64000000 {
+		smmu: iommu@64000000 {
 			compatible = "arm,mmu-500";
 			reg = <0x64000000 0x40000>;
 			#global-interrupts = <2>;
diff --git a/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi b/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi
index e05901abe957..388424b3e1d3 100644
--- a/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi
+++ b/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi
@@ -178,7 +178,7 @@
 			      <0x02e00000 0x600000>; /* GICR */
 			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 
-			gic_its: gic-its@63c20000 {
+			gic_its: msi-controller@63c20000 {
 				compatible = "arm,gic-v3-its";
 				msi-controller;
 				#msi-cells = <1>;
@@ -186,7 +186,7 @@
 			};
 		};
 
-		smmu: mmu@3000000 {
+		smmu: iommu@3000000 {
 			compatible = "arm,mmu-500";
 			reg = <0x03000000 0x80000>;
 			#global-interrupts = <1>;
@@ -475,7 +475,6 @@
 		};
 
 		uart0: serial@100000 {
-			device_type = "serial";
 			compatible = "snps,dw-apb-uart";
 			reg = <0x00100000 0x1000>;
 			reg-shift = <2>;
@@ -486,7 +485,6 @@
 		};
 
 		uart1: serial@110000 {
-			device_type = "serial";
 			compatible = "snps,dw-apb-uart";
 			reg = <0x00110000 0x1000>;
 			reg-shift = <2>;
@@ -497,7 +495,6 @@
 		};
 
 		uart2: serial@120000 {
-			device_type = "serial";
 			compatible = "snps,dw-apb-uart";
 			reg = <0x00120000 0x1000>;
 			reg-shift = <2>;
@@ -508,7 +505,6 @@
 		};
 
 		uart3: serial@130000 {
-			device_type = "serial";
 			compatible = "snps,dw-apb-uart";
 			reg = <0x00130000 0x1000>;
 			reg-shift = <2>;
diff --git a/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi b/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi
index e0a71795261b..8ad31dee11a3 100644
--- a/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi
+++ b/arch/arm64/boot/dts/cavium/thunder-88xx.dtsi
@@ -389,9 +389,10 @@
 			      <0x8010 0x80000000 0x0 0x600000>; /* GICR */
 			interrupts = <1 9 0xf04>;
 
-			its: gic-its@8010,00020000 {
+			its: msi-controller@801000020000 {
 				compatible = "arm,gic-v3-its";
 				msi-controller;
+				#msi-cells = <1>;
 				reg = <0x8010 0x20000 0x0 0x200000>;
 			};
 		};
diff --git a/arch/arm64/boot/dts/cavium/thunder2-99xx.dtsi b/arch/arm64/boot/dts/cavium/thunder2-99xx.dtsi
index dfb41705a9a9..3419bd252696 100644
--- a/arch/arm64/boot/dts/cavium/thunder2-99xx.dtsi
+++ b/arch/arm64/boot/dts/cavium/thunder2-99xx.dtsi
@@ -55,7 +55,7 @@
 		method = "smc";
 	};
 
-	gic: interrupt-controller@400080000 {
+	gic: interrupt-controller@4000080000 {
 		compatible = "arm,gic-v3";
 		#interrupt-cells = <3>;
 		#address-cells = <2>;
@@ -67,7 +67,7 @@
 		      <0x04 0x01000000 0x0 0x1000000>;	/* GICR */
 		interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 
-		gicits: gic-its@40010000 {
+		gicits: msi-controller@4000100000 {
 			compatible = "arm,gic-v3-its";
 			msi-controller;
 			reg = <0x04 0x00100000 0x0 0x20000>;	/* GIC ITS */
diff --git a/arch/arm64/boot/dts/exynos/exynos5433-bus.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-bus.dtsi
index 72ccf18eb9d1..540b4d6c9067 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433-bus.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433-bus.dtsi
@@ -6,7 +6,7 @@
  * Chanwoo Choi <cw00.choi@samsung.com>
  */
 
-&soc {
+/ {
 	bus_g2d_400: bus0 {
 		compatible = "samsung,exynos-bus";
 		clocks = <&cmu_top CLK_ACLK_G2D_400>;
diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
index bde6a6bb8dfc..e4ed788413fe 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
@@ -21,6 +21,8 @@
 		gsc0 = &gsc_0;
 		gsc1 = &gsc_1;
 		gsc2 = &gsc_2;
+		mmc0 = &mshc_0;
+		mmc2 = &mshc_2;
 		pinctrl0 = &pinctrl_alive;
 		pinctrl1 = &pinctrl_aud;
 		pinctrl2 = &pinctrl_cpif;
@@ -40,8 +42,6 @@
 		spi2 = &spi_2;
 		spi3 = &spi_3;
 		spi4 = &spi_4;
-		mshc0 = &mshc_0;
-		mshc2 = &mshc_2;
 	};
 
 	chosen {
@@ -96,14 +96,21 @@
 		max98504: amplifier@31 {
 			compatible = "maxim,max98504";
 			reg = <0x31>;
-			maxim,rx-path = <1>;
-			maxim,tx-path = <1>;
-			maxim,tx-channel-mask = <3>;
-			maxim,tx-channel-source = <2>;
+
+			DIOVDD-supply = <&ldo3_reg>;
+			DVDD-supply = <&ldo3_reg>;
+			PVDD-supply = <&vph_pwr_regulator>;
 		};
 	};
 
-	irda_regulator: irda-regulator {
+	vph_pwr_regulator: regulator-vph-pwr {
+		compatible = "regulator-fixed";
+		regulator-name = "VPH_PWR";
+		regulator-min-microvolt = <4200000>;
+		regulator-max-microvolt = <4200000>;
+	};
+
+	irda_regulator: regulator-irda {
 		compatible = "regulator-fixed";
 		enable-active-high;
 		gpio = <&gpr3 3 GPIO_ACTIVE_HIGH>;
@@ -925,7 +932,6 @@
 			compatible = "maxim,max77843-haptic";
 			haptic-supply = <&ldo38_reg>;
 			pwms = <&pwm 0 33670 0>;
-			pwm-names = "haptic";
 		};
 	};
 };
@@ -946,6 +952,7 @@
 
 &mshc_0 {
 	status = "okay";
+	mmc-ddr-1_8v;
 	mmc-hs200-1_8v;
 	mmc-hs400-1_8v;
 	cap-mmc-highspeed;
@@ -1279,11 +1286,13 @@
 
 		gpio-controller;
 		#gpio-cells = <2>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
 
 		wlf,micd-detect-debounce = <300>;
 		wlf,micd-bias-start-time = <0x1>;
 		wlf,micd-rate = <0x7>;
-		wlf,micd-dbtime = <0x1>;
+		wlf,micd-dbtime = <0x2>;
 		wlf,micd-force-micbias;
 		wlf,micd-configs = <0x0 1 0>;
 		wlf,hpdet-channel = <1>;
@@ -1299,6 +1308,8 @@
 		CPVDD-supply = <&ldo18_reg>;
 		DBVDD2-supply = <&ldo18_reg>;
 		DBVDD3-supply = <&ldo18_reg>;
+		SPKVDDL-supply = <&vph_pwr_regulator>;
+		SPKVDDR-supply = <&vph_pwr_regulator>;
 
 		controller-data {
 			samsung,spi-feedback-delay = <0>;
@@ -1315,7 +1326,7 @@
 		reg = <0x0>;
 		spi-max-frequency = <5000000>;
 		power-supply = <&irda_regulator>;
-		duty-cycle = <60>;
+		duty-cycle = /bits/ 8 <60>;
 		led-active-low;
 
 		controller-data {
diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index bd6a354b9cb5..91ae0462a706 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -89,7 +89,6 @@
 			compatible = "arm,cortex-a53";
 			enable-method = "psci";
 			reg = <0x100>;
-			clock-frequency = <1300000000>;
 			clocks = <&cmu_apollo CLK_SCLK_APOLLO>;
 			clock-names = "apolloclk";
 			operating-points-v2 = <&cluster_a53_opp_table>;
@@ -108,7 +107,6 @@
 			compatible = "arm,cortex-a53";
 			enable-method = "psci";
 			reg = <0x101>;
-			clock-frequency = <1300000000>;
 			operating-points-v2 = <&cluster_a53_opp_table>;
 			#cooling-cells = <2>;
 			i-cache-size = <0x8000>;
@@ -125,7 +123,6 @@
 			compatible = "arm,cortex-a53";
 			enable-method = "psci";
 			reg = <0x102>;
-			clock-frequency = <1300000000>;
 			operating-points-v2 = <&cluster_a53_opp_table>;
 			#cooling-cells = <2>;
 			i-cache-size = <0x8000>;
@@ -142,7 +139,6 @@
 			compatible = "arm,cortex-a53";
 			enable-method = "psci";
 			reg = <0x103>;
-			clock-frequency = <1300000000>;
 			operating-points-v2 = <&cluster_a53_opp_table>;
 			#cooling-cells = <2>;
 			i-cache-size = <0x8000>;
@@ -159,7 +155,6 @@
 			compatible = "arm,cortex-a57";
 			enable-method = "psci";
 			reg = <0x0>;
-			clock-frequency = <1900000000>;
 			clocks = <&cmu_atlas CLK_SCLK_ATLAS>;
 			clock-names = "atlasclk";
 			operating-points-v2 = <&cluster_a57_opp_table>;
@@ -178,7 +173,6 @@
 			compatible = "arm,cortex-a57";
 			enable-method = "psci";
 			reg = <0x1>;
-			clock-frequency = <1900000000>;
 			operating-points-v2 = <&cluster_a57_opp_table>;
 			#cooling-cells = <2>;
 			i-cache-size = <0xc000>;
@@ -195,7 +189,6 @@
 			compatible = "arm,cortex-a57";
 			enable-method = "psci";
 			reg = <0x2>;
-			clock-frequency = <1900000000>;
 			operating-points-v2 = <&cluster_a57_opp_table>;
 			#cooling-cells = <2>;
 			i-cache-size = <0xc000>;
@@ -212,7 +205,6 @@
 			compatible = "arm,cortex-a57";
 			enable-method = "psci";
 			reg = <0x3>;
-			clock-frequency = <1900000000>;
 			operating-points-v2 = <&cluster_a57_opp_table>;
 			#cooling-cells = <2>;
 			i-cache-size = <0xc000>;
@@ -226,6 +218,8 @@
 
 		cluster_a57_l2: l2-cache0 {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 			cache-size = <0x200000>;
 			cache-line-size = <64>;
 			cache-sets = <2048>;
@@ -233,6 +227,8 @@
 
 		cluster_a53_l2: l2-cache1 {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 			cache-size = <0x40000>;
 			cache-line-size = <64>;
 			cache-sets = <256>;
@@ -355,7 +351,7 @@
 		compatible = "arm,psci";
 		method = "smc";
 		cpu_off = <0x84000002>;
-		cpu_on = <0xC4000003>;
+		cpu_on = <0xc4000003>;
 	};
 
 	soc: soc@0 {
@@ -915,12 +911,20 @@
 		};
 
 		pmu_system_controller: system-controller@105c0000 {
-			compatible = "samsung,exynos5433-pmu", "syscon";
+			compatible = "samsung,exynos5433-pmu", "simple-mfd", "syscon";
 			reg = <0x105c0000 0x5008>;
 			#clock-cells = <1>;
 			clock-names = "clkout16";
 			clocks = <&xxti>;
 
+			mipi_phy: mipi-phy {
+				compatible = "samsung,exynos5433-mipi-video-phy";
+				#phy-cells = <1>;
+				samsung,cam0-sysreg = <&syscon_cam0>;
+				samsung,cam1-sysreg = <&syscon_cam1>;
+				samsung,disp-sysreg = <&syscon_disp>;
+			};
+
 			reboot: syscon-reboot {
 				compatible = "syscon-reboot";
 				regmap = <&pmu_system_controller>;
@@ -940,15 +944,6 @@
 			interrupts = <GIC_PPI 9 0xf04>;
 		};
 
-		mipi_phy: video-phy {
-			compatible = "samsung,exynos5433-mipi-video-phy";
-			#phy-cells = <1>;
-			samsung,pmu-syscon = <&pmu_system_controller>;
-			samsung,cam0-sysreg = <&syscon_cam0>;
-			samsung,cam1-sysreg = <&syscon_cam1>;
-			samsung,disp-sysreg = <&syscon_disp>;
-		};
-
 		decon: decon@13800000 {
 			compatible = "samsung,exynos5433-decon";
 			reg = <0x13800000 0x2104>;
@@ -1024,7 +1019,7 @@
 
 		dsi: dsi@13900000 {
 			compatible = "samsung,exynos5433-mipi-dsi";
-			reg = <0x13900000 0xC0>;
+			reg = <0x13900000 0xc0>;
 			interrupts = <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH>;
 			phys = <&mipi_phy 1>;
 			phy-names = "dsim";
@@ -1118,22 +1113,26 @@
 		};
 
 		syscon_disp: syscon@13b80000 {
-			compatible = "samsung,exynos5433-sysreg", "syscon";
+			compatible = "samsung,exynos5433-disp-sysreg",
+				     "samsung,exynos5433-sysreg", "syscon";
 			reg = <0x13b80000 0x1010>;
 		};
 
 		syscon_cam0: syscon@120f0000 {
-			compatible = "samsung,exynos5433-sysreg", "syscon";
+			compatible = "samsung,exynos5433-cam0-sysreg",
+				     "samsung,exynos5433-sysreg", "syscon";
 			reg = <0x120f0000 0x1020>;
 		};
 
 		syscon_cam1: syscon@145f0000 {
-			compatible = "samsung,exynos5433-sysreg", "syscon";
+			compatible = "samsung,exynos5433-cam1-sysreg",
+				     "samsung,exynos5433-sysreg", "syscon";
 			reg = <0x145f0000 0x1038>;
 		};
 
 		syscon_fsys: syscon@156f0000 {
-			compatible = "samsung,exynos5433-sysreg", "syscon";
+			compatible = "samsung,exynos5433-fsys-sysreg",
+				     "samsung,exynos5433-sysreg", "syscon";
 			reg = <0x156f0000 0x1044>;
 		};
 
@@ -1272,7 +1271,7 @@
 
 		mfc: codec@152e0000 {
 			compatible = "samsung,exynos5433-mfc";
-			reg = <0x152E0000 0x10000>;
+			reg = <0x152e0000 0x10000>;
 			interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "pclk", "aclk", "aclk_xiu";
 			clocks = <&cmu_mfc CLK_PCLK_MFC>,
@@ -1329,7 +1328,7 @@
 
 		sysmmu_gscl0: sysmmu@13c80000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x13C80000 0x1000>;
+			reg = <0x13c80000 0x1000>;
 			interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "aclk", "pclk";
 			clocks = <&cmu_gscl CLK_ACLK_SMMU_GSCL0>,
@@ -1340,7 +1339,7 @@
 
 		sysmmu_gscl1: sysmmu@13c90000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x13C90000 0x1000>;
+			reg = <0x13c90000 0x1000>;
 			interrupts = <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "aclk", "pclk";
 			clocks = <&cmu_gscl CLK_ACLK_SMMU_GSCL1>,
@@ -1351,7 +1350,7 @@
 
 		sysmmu_gscl2: sysmmu@13ca0000 {
 			compatible = "samsung,exynos-sysmmu";
-			reg = <0x13CA0000 0x1000>;
+			reg = <0x13ca0000 0x1000>;
 			interrupts = <GIC_SPI 292 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "aclk", "pclk";
 			clocks = <&cmu_gscl CLK_ACLK_SMMU_GSCL2>,
@@ -1742,7 +1741,7 @@
 			status = "disabled";
 		};
 
-		usbdrd30: usbdrd {
+		usbdrd30: usb@15400000 {
 			compatible = "samsung,exynos5433-dwusb3";
 			clocks = <&cmu_fsys CLK_ACLK_USBDRD30>,
 				<&cmu_fsys CLK_SCLK_USBDRD30>,
@@ -1751,16 +1750,16 @@
 			clock-names = "aclk", "susp_clk", "phyclk", "pipe_pclk";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges;
+			ranges = <0x0 0x15400000 0x10000>;
 			status = "disabled";
 
-			usbdrd_dwc3: usb@15400000 {
+			usbdrd_dwc3: usb@0 {
 				compatible = "snps,dwc3";
 				clocks = <&cmu_fsys CLK_SCLK_USBDRD30>,
 					<&cmu_fsys CLK_ACLK_USBDRD30>,
 					<&cmu_fsys CLK_SCLK_USBDRD30>;
 				clock-names = "ref", "bus_early", "suspend";
-				reg = <0x15400000 0x10000>;
+				reg = <0x0 0x10000>;
 				interrupts = <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>;
 				phys = <&usbdrd30_phy 0>, <&usbdrd30_phy 1>;
 				phy-names = "usb2-phy", "usb3-phy";
@@ -1795,7 +1794,7 @@
 			status = "disabled";
 		};
 
-		usbhost30: usbhost {
+		usbhost30: usb@15a00000 {
 			compatible = "samsung,exynos5433-dwusb3";
 			clocks = <&cmu_fsys CLK_ACLK_USBHOST30>,
 				<&cmu_fsys CLK_SCLK_USBHOST30>,
@@ -1804,16 +1803,16 @@
 			clock-names = "aclk", "susp_clk", "phyclk", "pipe_pclk";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges;
+			ranges = <0x0 0x15a00000 0x10000>;
 			status = "disabled";
 
-			usbhost_dwc3: usb@15a00000 {
+			usbhost_dwc3: usb@0 {
 				compatible = "snps,dwc3";
 				clocks = <&cmu_fsys CLK_SCLK_USBHOST30>,
 					<&cmu_fsys CLK_ACLK_USBHOST30>,
 					<&cmu_fsys CLK_SCLK_USBHOST30>;
 				clock-names = "ref", "bus_early", "suspend";
-				reg = <0x15a00000 0x10000>;
+				reg = <0x0 0x10000>;
 				interrupts = <GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>;
 				phys = <&usbhost30_phy 0>, <&usbhost30_phy 1>;
 				phy-names = "usb2-phy", "usb3-phy";
diff --git a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
index e38c59cf18dc..1f2eddcebdd9 100644
--- a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
+++ b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
@@ -17,9 +17,9 @@
 	compatible = "samsung,exynos7-espresso", "samsung,exynos7";
 
 	aliases {
+		mmc0 = &mmc_0;
+		mmc2 = &mmc_2;
 		serial0 = &serial_2;
-		mshc0 = &mmc_0;
-		mshc2 = &mmc_2;
 	};
 
 	chosen {
@@ -28,7 +28,7 @@
 
 	memory@40000000 {
 		device_type = "memory";
-		reg = <0x0 0x40000000 0x0 0xC0000000>;
+		reg = <0x0 0x40000000 0x0 0xc0000000>;
 	};
 
 	usb30_vbus_reg: regulator-usb30 {
@@ -61,7 +61,6 @@
 
 &gpu {
 	mali-supply = <&buck6_reg>;
-	status = "okay";
 };
 
 &serial_2 {
@@ -79,12 +78,11 @@
 };
 
 &adc {
+	vdd-supply = <&ldo3_reg>;
 	status = "okay";
 };
 
 &hsi2c_4 {
-	samsung,i2c-sda-delay = <100>;
-	samsung,i2c-max-bus-freq = <200000>;
 	status = "okay";
 
 	pmic@66 {
@@ -364,6 +362,7 @@
 &mmc_0 {
 	status = "okay";
 	cap-mmc-highspeed;
+	mmc-ddr-1_8v;
 	mmc-hs200-1_8v;
 	non-removable;
 	card-detect-delay = <200>;
diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi
index 1cd771c90b47..b1fa68835b09 100644
--- a/arch/arm64/boot/dts/exynos/exynos7.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi
@@ -107,6 +107,8 @@
 
 		atlas_l2: l2-cache0 {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 			cache-size = <0x200000>;
 			cache-line-size = <64>;
 			cache-sets = <2048>;
@@ -117,7 +119,7 @@
 		compatible = "arm,psci";
 		method = "smc";
 		cpu_off = <0x84000002>;
-		cpu_on = <0xC4000003>;
+		cpu_on = <0xc4000003>;
 	};
 
 	soc: soc@0 {
@@ -144,7 +146,7 @@
 
 		pdma0: dma-controller@10e10000 {
 			compatible = "arm,pl330", "arm,primecell";
-			reg = <0x10E10000 0x1000>;
+			reg = <0x10e10000 0x1000>;
 			interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock_fsys0 ACLK_PDMA0>;
 			clock-names = "apb_pclk";
@@ -153,7 +155,7 @@
 
 		pdma1: dma-controller@10eb0000 {
 			compatible = "arm,pl330", "arm,primecell";
-			reg = <0x10EB0000 0x1000>;
+			reg = <0x10eb0000 0x1000>;
 			interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clock_fsys0 ACLK_PDMA1>;
 			clock-names = "apb_pclk";
@@ -688,7 +690,7 @@
 			#phy-cells = <1>;
 		};
 
-		usbdrd: usb {
+		usbdrd: usb@15400000 {
 			compatible = "samsung,exynos7-dwusb3";
 			clocks = <&clock_fsys0 ACLK_USBDRD300>,
 			       <&clock_fsys0 SCLK_USBDRD300_SUSPENDCLK>,
@@ -697,11 +699,11 @@
 				"usbdrd30_axius_clk";
 			#address-cells = <1>;
 			#size-cells = <1>;
-			ranges;
+			ranges = <0x0 0x15400000 0x10000>;
 
-			usb@15400000 {
+			usb@0 {
 				compatible = "snps,dwc3";
-				reg = <0x15400000 0x10000>;
+				reg = <0x0 0x10000>;
 				interrupts = <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>;
 				phys = <&usbdrd_phy 0>, <&usbdrd_phy 1>;
 				phy-names = "usb2-phy", "usb3-phy";
diff --git a/arch/arm64/boot/dts/exynos/exynos7885-jackpotlte.dts b/arch/arm64/boot/dts/exynos/exynos7885-jackpotlte.dts
index 5db9a81ac7bb..47a389d9ff7d 100644
--- a/arch/arm64/boot/dts/exynos/exynos7885-jackpotlte.dts
+++ b/arch/arm64/boot/dts/exynos/exynos7885-jackpotlte.dts
@@ -18,6 +18,7 @@
 	chassis-type = "handset";
 
 	aliases {
+		mmc0 = &mmc_0;
 		serial0 = &serial_0;
 		serial1 = &serial_1;
 		serial2 = &serial_2;
diff --git a/arch/arm64/boot/dts/exynos/exynos850-e850-96.dts b/arch/arm64/boot/dts/exynos/exynos850-e850-96.dts
index f52a55f644f7..6ed38912507f 100644
--- a/arch/arm64/boot/dts/exynos/exynos850-e850-96.dts
+++ b/arch/arm64/boot/dts/exynos/exynos850-e850-96.dts
@@ -106,7 +106,7 @@
 			gpios = <&gpg2 7 GPIO_ACTIVE_HIGH>;
 			color = <LED_COLOR_ID_BLUE>;
 			function = LED_FUNCTION_BLUETOOTH;
-			linux,default-trigger = "hci0rx";
+			linux,default-trigger = "hci0-power";
 			default-state = "off";
 		};
 	};
diff --git a/arch/arm64/boot/dts/exynos/exynos850.dtsi b/arch/arm64/boot/dts/exynos/exynos850.dtsi
index c61441f3a89a..d67e98120313 100644
--- a/arch/arm64/boot/dts/exynos/exynos850.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos850.dtsi
@@ -245,6 +245,15 @@
 				      "dout_peri_uart", "dout_peri_ip";
 		};
 
+		cmu_g3d: clock-controller@11400000 {
+			compatible = "samsung,exynos850-cmu-g3d";
+			reg = <0x11400000 0x8000>;
+			#clock-cells = <1>;
+
+			clocks = <&oscclk>, <&cmu_top CLK_DOUT_G3D_SWITCH>;
+			clock-names = "oscclk", "dout_g3d_switch";
+		};
+
 		cmu_apm: clock-controller@11800000 {
 			compatible = "samsung,exynos850-cmu-apm";
 			reg = <0x11800000 0x8000>;
@@ -549,13 +558,15 @@
 		};
 
 		sysreg_peri: syscon@10020000 {
-			compatible = "samsung,exynos850-sysreg", "syscon";
+			compatible = "samsung,exynos850-peri-sysreg",
+				     "samsung,exynos850-sysreg", "syscon";
 			reg = <0x10020000 0x10000>;
 			clocks = <&cmu_peri CLK_GOUT_SYSREG_PERI_PCLK>;
 		};
 
 		sysreg_cmgp: syscon@11c20000 {
-			compatible = "samsung,exynos850-sysreg", "syscon";
+			compatible = "samsung,exynos850-cmgp-sysreg",
+				     "samsung,exynos850-sysreg", "syscon";
 			reg = <0x11c20000 0x10000>;
 			clocks = <&cmu_cmgp CLK_GOUT_SYSREG_CMGP_PCLK>;
 		};
diff --git a/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts b/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts
index eec3192c0631..101f51bf565a 100644
--- a/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts
+++ b/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts
@@ -65,13 +65,11 @@
 &ufs_0 {
 	status = "okay";
 	vcc-supply = <&ufs_0_fixed_vcc_reg>;
-	vcc-fixed-regulator;
 };
 
 &ufs_1 {
 	status = "okay";
 	vcc-supply = <&ufs_1_fixed_vcc_reg>;
-	vcc-fixed-regulator;
 };
 
 &usi_0 {
diff --git a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi
index 5dc361734cfe..d3c5cdeff47f 100644
--- a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi
@@ -370,17 +370,20 @@
 		};
 
 		syscon_fsys2: syscon@17c20000 {
-			compatible = "samsung,exynosautov9-sysreg", "syscon";
+			compatible = "samsung,exynosautov9-fsys2-sysreg",
+				     "samsung,exynosautov9-sysreg", "syscon";
 			reg = <0x17c20000 0x1000>;
 		};
 
 		syscon_peric0: syscon@10220000 {
-			compatible = "samsung,exynosautov9-sysreg", "syscon";
+			compatible = "samsung,exynosautov9-peric0-sysreg",
+				     "samsung,exynosautov9-sysreg", "syscon";
 			reg = <0x10220000 0x2000>;
 		};
 
 		syscon_peric1: syscon@10820000 {
-			compatible = "samsung,exynosautov9-sysreg", "syscon";
+			compatible = "samsung,exynosautov9-peric1-sysreg",
+				     "samsung,exynosautov9-sysreg", "syscon";
 			reg = <0x10820000 0x2000>;
 		};
 
diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index ef6f364eaa18..ef7d17aef58f 100644
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -75,8 +75,10 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mm-venice-gw7903.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mm-venice-gw7904.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mm-verdin-nonwifi-dahlia.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mm-verdin-nonwifi-dev.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8mm-verdin-nonwifi-yavia.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mm-verdin-wifi-dahlia.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mm-verdin-wifi-dev.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8mm-verdin-wifi-yavia.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mn-beacon-kit.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mn-bsh-smm-s2.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mn-bsh-smm-s2pro.dtb
@@ -86,7 +88,11 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mn-ddr4-evk.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mn-tqma8mqnl-mba8mx.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mn-var-som-symphony.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mn-venice-gw7902.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8mp-beacon-kit.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8mp-data-modul-edm-sbc.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8mp-debix-model-a.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-dhcom-pdk2.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8mp-dhcom-pdk3.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-evk.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-icore-mx8mp-edimm2.2.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-msc-sm2s-ep1.dtb
@@ -95,8 +101,14 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mp-tqma8mpql-mba8mpxl.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-venice-gw74xx.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-verdin-nonwifi-dahlia.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-verdin-nonwifi-dev.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8mp-verdin-nonwifi-yavia.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-verdin-wifi-dahlia.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-verdin-wifi-dev.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8mp-verdin-wifi-yavia.dtb
+
+imx8mp-tqma8mpql-mba8mpxl-lvds-dtbs += imx8mp-tqma8mpql-mba8mpxl.dtb imx8mp-tqma8mpql-mba8mpxl-lvds.dtbo
+dtb-$(CONFIG_ARCH_MXC) += imx8mp-tqma8mpql-mba8mpxl-lvds.dtb
+
 dtb-$(CONFIG_ARCH_MXC) += imx8mq-evk.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mq-hummingboard-pulse.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mq-kontron-pitx-imx8m.dtb
@@ -112,9 +124,17 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mq-pico-pi.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mq-thor96.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mq-zii-ultra-rmb3.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mq-zii-ultra-zest.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8qm-apalis-eval.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8qm-apalis-ixora-v1.1.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8qm-apalis-v1.1-eval.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8qm-apalis-v1.1-ixora-v1.1.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8qm-apalis-v1.1-ixora-v1.2.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8qm-mek.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8qxp-ai_ml.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8qxp-colibri-aster.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8qxp-colibri-eval-v3.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8qxp-colibri-iris.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8qxp-colibri-iris-v2.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8qxp-mek.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8ulp-evk.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx93-11x11-evk.dtb
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts
index 5a8d85a7d161..bbdf989058ff 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts
@@ -110,7 +110,7 @@
 &i2c0 {
 	status = "okay";
 
-	pca9547@77 {
+	i2c-mux@77 {
 		compatible = "nxp,pca9547";
 		reg = <0x77>;
 		#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 1b33cabb4e14..678bb0358751 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -131,7 +131,7 @@
 		interrupt-controller;
 		interrupts = <GIC_PPI 9 (GIC_CPU_MASK_RAW(0xf) |
 					 IRQ_TYPE_LEVEL_LOW)>;
-		its: gic-its@6020000 {
+		its: msi-controller@6020000 {
 			compatible = "arm,gic-v3-its";
 			msi-controller;
 			reg = <0x0 0x06020000 0 0x20000>;/* GIC Translater */
@@ -713,6 +713,7 @@
 			reg = <0 0x5000000 0 0x800000>;
 			#global-interrupts = <8>;
 			#iommu-cells = <1>;
+			dma-coherent;
 			stream-match-mask = <0x7c00>;
 			/* global secure fault */
 			interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
index 9b726c2a4842..dda27ed7aaf2 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
@@ -89,7 +89,7 @@
 &i2c0 {
 	status = "okay";
 
-	pca9547@77 {
+	i2c-mux@77 {
 		compatible = "nxp,pca9547";
 		reg = <0x77>;
 		#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts
index b2fcbba60d3a..3b0ed9305f2b 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts
@@ -88,7 +88,7 @@
 &i2c0 {
 	status = "okay";
 
-	pca9547@77 {
+	i2c-mux@77 {
 		compatible = "nxp,pca9547";
 		reg = <0x77>;
 		#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
index 7025aad8ae89..07f6cc6e354a 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
@@ -153,8 +153,8 @@
 	};
 
 	ethernet@f2000 { /* 10GEC2 */
-		fixed-link = <0 1 1000 0 0>;
-		phy-connection-type = "xgmii";
+		phy-connection-type = "10gbase-r";
+		managed = "in-band-status";
 	};
 
 	mdio@fc000 {
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-qds.dts
index 41d8b15f25a5..aa52ff73ff9e 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-qds.dts
@@ -53,7 +53,7 @@
 &i2c0 {
 	status = "okay";
 
-	i2c-switch@77 {
+	i2c-mux@77 {
 		compatible = "nxp,pca9547";
 		reg = <0x77>;
 		#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
index 1bfbce69cc8b..ee8e932628d1 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
@@ -136,7 +136,7 @@
 &i2c0 {
 	status = "okay";
 
-	i2c-switch@77 {
+	i2c-mux@77 {
 		compatible = "nxp,pca9547";
 		reg = <0x77>;
 		#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts
index ef6c8967533e..d4867d6cf47c 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts
@@ -245,7 +245,7 @@
 &i2c3 {
 	status = "okay";
 
-	i2c-switch@70 {
+	i2c-mux@70 {
 		compatible = "nxp,pca9540";
 		#address-cells = <1>;
 		#size-cells = <0>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
index 260d045dbd9a..8f6090a9aef2 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
@@ -123,7 +123,7 @@
 		#size-cells = <2>;
 		ranges;
 
-		its: gic-its@6020000 {
+		its: msi-controller@6020000 {
 			compatible = "arm,gic-v3-its";
 			msi-controller;
 			reg = <0x0 0x6020000 0 0x20000>;
@@ -674,6 +674,7 @@
 			reg = <0 0x5000000 0 0x800000>;
 			#iommu-cells = <1>;
 			stream-match-mask = <0x7C00>;
+			dma-coherent;
 			#global-interrupts = <12>;
 				     // global secure fault
 			interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa-qds.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa-qds.dtsi
index f598669e742f..52c5a43b30a0 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls208xa-qds.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa-qds.dtsi
@@ -103,7 +103,7 @@
 
 &i2c0 {
 	status = "okay";
-	pca9547@77 {
+	i2c-mux@77 {
 		compatible = "nxp,pca9547";
 		reg = <0x77>;
 		#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa-rdb.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa-rdb.dtsi
index 3d9647b3da14..537cecb13dd0 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls208xa-rdb.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa-rdb.dtsi
@@ -44,7 +44,7 @@
 
 &i2c0 {
 	status = "okay";
-	pca9547@75 {
+	i2c-mux@75 {
 		compatible = "nxp,pca9547";
 		reg = <0x75>;
 		#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
index 348d9e3a9125..d2f5345d0560 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
@@ -60,7 +60,7 @@
 		interrupt-controller;
 		interrupts = <1 9 0x4>;
 
-		its: gic-its@6020000 {
+		its: msi-controller@6020000 {
 			compatible = "arm,gic-v3-its";
 			msi-controller;
 			reg = <0x0 0x6020000 0 0x20000>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi
index afb455210bd0..d32a52ab00a4 100644
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi
@@ -54,7 +54,7 @@
 &i2c0 {
 	status = "okay";
 
-	i2c-switch@77 {
+	i2c-mux@77 {
 		compatible = "nxp,pca9547";
 		#address-cells = <1>;
 		#size-cells = <0>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
index 50c19e8405d5..ea6a94b57aeb 100644
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
@@ -395,7 +395,7 @@
 		interrupt-controller;
 		interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 
-		its: gic-its@6020000 {
+		its: msi-controller@6020000 {
 			compatible = "arm,gic-v3-its";
 			msi-controller;
 			reg = <0x0 0x6020000 0 0x20000>;
diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-eval.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-eval.dtsi
new file mode 100644
index 000000000000..685d4294f4f1
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8-apalis-eval.dtsi
@@ -0,0 +1,144 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+/ {
+	aliases {
+		rtc0 = &rtc_i2c;
+		rtc1 = &rtc;
+	};
+
+	reg_usb_host_vbus: regulator-usb-host-vbus {
+		regulator-name = "VCC USBH2(ABCD) / USBH(3|4)";
+	};
+};
+
+&adc0 {
+	status = "okay";
+};
+
+&adc1 {
+	status = "okay";
+};
+
+/* TODO: Audio Mixer */
+
+/* TODO: Asynchronous Sample Rate Converter (ASRC) */
+
+/* TODO: Display Controller */
+
+/* TODO: DPU */
+
+/* Apalis ETH1 */
+&fec1 {
+	status = "okay";
+};
+
+/* Apalis CAN1 */
+&flexcan1 {
+	status = "okay";
+};
+
+/* Apalis CAN2 */
+&flexcan2 {
+	status = "okay";
+};
+
+/* TODO: GPU */
+
+/* Apalis I2C1 */
+&i2c2 {
+	status = "okay";
+
+	/* M41T0M6 real time clock on carrier board */
+	rtc_i2c: rtc@68 {
+		status = "okay";
+	};
+};
+
+/* Apalis I2C3 (CAM) */
+&i2c3 {
+	status = "okay";
+};
+
+/* Apalis SPI1 */
+&lpspi0 {
+	status = "okay";
+};
+
+/* Apalis SPI2 */
+&lpspi2 {
+	status = "okay";
+};
+
+/* Apalis UART3 */
+&lpuart0 {
+	status = "okay";
+};
+
+/* Apalis UART1 */
+&lpuart1 {
+	status = "okay";
+};
+
+/* Apalis UART4 */
+&lpuart2 {
+	status = "okay";
+};
+
+/* Apalis UART2 */
+&lpuart3 {
+	status = "okay";
+};
+
+/* Apalis PWM3, MXM3 pin 6 */
+&lsio_pwm0 {
+	status = "okay";
+};
+
+/* Apalis PWM4, MXM3 pin 8 */
+&lsio_pwm1 {
+	status = "okay";
+};
+
+/* Apalis PWM1, MXM3 pin 2 */
+&lsio_pwm2 {
+	status = "okay";
+};
+
+/* Apalis PWM2, MXM3 pin 4 */
+&lsio_pwm3 {
+	status = "okay";
+};
+
+/* TODO: Apalis PCIE1 */
+
+/* TODO: Apalis BKL1_PWM */
+
+/* TODO: Apalis DAP1 */
+
+/* TODO: Apalis Analogue Audio */
+
+/* TODO: Apalis SATA1 */
+
+/* TODO: Apalis SPDIF1 */
+
+/* TODO: Apalis USBH2, Apalis USBH3 and on-module Wi-Fi via on-module HSIC Hub */
+
+/* Apalis USBO1 */
+&usbotg1 {
+	status = "okay";
+};
+
+/* TODO: Apalis USBH4 SuperSpeed */
+
+/* Apalis MMC1 */
+&usdhc2 {
+	status = "okay";
+};
+
+/* Apalis SD1 */
+&usdhc3 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.1.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.1.dtsi
new file mode 100644
index 000000000000..c6d51f116298
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.1.dtsi
@@ -0,0 +1,220 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+#include <dt-bindings/leds/common.h>
+
+/ {
+	aliases {
+		rtc0 = &rtc_i2c;
+		rtc1 = &rtc;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_leds_ixora>;
+
+		/* LED_4_GREEN / MXM3_188 */
+		led-1 {
+			color = <LED_COLOR_ID_GREEN>;
+			default-state = "off";
+			function = LED_FUNCTION_STATUS;
+			gpios = <&lsio_gpio5 27 GPIO_ACTIVE_HIGH>;
+		};
+
+		/* LED_4_RED / MXM3_178 */
+		led-2 {
+			color = <LED_COLOR_ID_RED>;
+			default-state = "off";
+			function = LED_FUNCTION_STATUS;
+			gpios = <&lsio_gpio5 29 GPIO_ACTIVE_HIGH>;
+		};
+
+		/* LED_5_GREEN / MXM3_152 */
+		led-3 {
+			color = <LED_COLOR_ID_GREEN>;
+			default-state = "off";
+			function = LED_FUNCTION_STATUS;
+			gpios = <&lsio_gpio5 20 GPIO_ACTIVE_HIGH>;
+		};
+
+		/* LED_5_RED / MXM3_156 */
+		led-4 {
+			color = <LED_COLOR_ID_RED>;
+			default-state = "off";
+			function = LED_FUNCTION_STATUS;
+			gpios = <&lsio_gpio5 21 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	reg_usb_host_vbus: regulator-usb-host-vbus {
+		regulator-name = "VCC_USBH(2|4)";
+	};
+};
+
+&adc0 {
+	status = "okay";
+};
+
+&adc1 {
+	status = "okay";
+};
+
+/* TODO: Audio Mixer */
+
+/* TODO: Asynchronous Sample Rate Converter (ASRC) */
+
+/* TODO: Display Controller */
+
+/* TODO: DPU */
+
+/* Apalis ETH1 */
+&fec1 {
+	status = "okay";
+};
+
+/* Apalis CAN1 */
+&flexcan1 {
+	status = "okay";
+};
+
+/* Apalis CAN2 */
+&flexcan2 {
+	status = "okay";
+};
+
+/* TODO: GPU */
+
+/* Apalis I2C1 */
+&i2c2 {
+	status = "okay";
+
+	/* M41T0M6 real time clock on carrier board */
+	rtc_i2c: rtc@68 {
+		status = "okay";
+	};
+};
+
+/* Apalis I2C3 (CAM) */
+&i2c3 {
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl-0 = <&pinctrl_cam1_gpios>, <&pinctrl_dap1_gpios>,
+		    <&pinctrl_esai0_gpios>, <&pinctrl_fec2_gpios>,
+		    <&pinctrl_gpio3>, <&pinctrl_gpio4>, <&pinctrl_gpio_usbh_oc_n>,
+		    <&pinctrl_lpuart1ctrl>, <&pinctrl_lvds0_i2c0_gpio>,
+		    <&pinctrl_lvds1_i2c0_gpios>, <&pinctrl_mipi_dsi_0_1_en>,
+		    <&pinctrl_mipi_dsi1_gpios>, <&pinctrl_mlb_gpios>,
+		    <&pinctrl_qspi1a_gpios>, <&pinctrl_sata1_act>,
+		    <&pinctrl_sim0_gpios>, <&pinctrl_uart24_forceoff>,
+		    <&pinctrl_usdhc1_gpios>;
+
+	pinctrl_leds_ixora: ledsixoragrp {
+		fsl,pins = <IMX8QM_USDHC2_DATA1_LSIO_GPIO5_IO27	0x06000061>, /* LED_4_GREEN */
+			   <IMX8QM_USDHC2_DATA3_LSIO_GPIO5_IO29	0x06000061>, /* LED_4_RED */
+			   <IMX8QM_USDHC1_DATA5_LSIO_GPIO5_IO20	0x06000061>, /* LED_5_GREEN */
+			   <IMX8QM_USDHC1_DATA6_LSIO_GPIO5_IO21	0x06000061>; /* LED_5_RED */
+	};
+
+	pinctrl_uart24_forceoff: uart24forceoffgrp {
+		fsl,pins = <IMX8QM_USDHC2_CMD_LSIO_GPIO5_IO25		0x00000021>;
+	};
+};
+
+/* Apalis SPI1 */
+&lpspi0 {
+	status = "okay";
+};
+
+/* Apalis SPI2 */
+&lpspi2 {
+	status = "okay";
+};
+
+/* Apalis UART3 */
+&lpuart0 {
+	status = "okay";
+};
+
+/* Apalis UART1 */
+&lpuart1 {
+	status = "okay";
+};
+
+/* Apalis UART4 */
+&lpuart2 {
+	status = "okay";
+};
+
+/* Apalis UART2 */
+&lpuart3 {
+	status = "okay";
+};
+
+&lsio_gpio5 {
+	gpio-line-names = "gpio5-00", "gpio5-01", "gpio5-02", "gpio5-03",
+			  "gpio5-04", "gpio5-05", "gpio5-06", "gpio5-07",
+			  "gpio5-08", "gpio5-09", "gpio5-10", "gpio5-11",
+			  "gpio5-12", "gpio5-13", "gpio5-14", "gpio5-15",
+			  "gpio5-16", "gpio5-17", "gpio5-18", "gpio5-19",
+			  "LED-5-GREEN", "LED-5-RED", "gpio5-22", "gpio5-23",
+			  "gpio5-24", "UART24-FORCEOFF", "gpio5-26",
+			  "LED-4-GREEN", "gpio5-28", "LED-4-RED", "gpio5-30",
+			  "gpio5-31";
+	ngpios = <32>;
+};
+
+/* Apalis PWM3, MXM3 pin 6 */
+&lsio_pwm0 {
+	status = "okay";
+};
+
+/* Apalis PWM4, MXM3 pin 8 */
+&lsio_pwm1 {
+	status = "okay";
+};
+
+/* Apalis PWM1, MXM3 pin 2 */
+&lsio_pwm2 {
+	status = "okay";
+};
+
+/* Apalis PWM2, MXM3 pin 4 */
+&lsio_pwm3 {
+	status = "okay";
+};
+
+/* TODO: Apalis PCIE1 */
+
+/* TODO: Apalis BKL1_PWM */
+
+/* TODO: Apalis DAP1 */
+
+/* TODO: Apalis Analogue Audio */
+
+/* TODO: Apalis SATA1 */
+
+/* TODO: Apalis SPDIF1 */
+
+/* TODO: Apalis USBH2, Apalis USBH3 and on-module Wi-Fi via on-module HSIC Hub */
+
+/* Apalis USBO1 */
+&usbotg1 {
+	status = "okay";
+};
+
+/* TODO: Apalis USBH4 SuperSpeed */
+
+/* Apalis MMC1 */
+&usdhc2 {
+	pinctrl-0 = <&pinctrl_usdhc2_4bit>, <&pinctrl_mmc1_cd>;
+	pinctrl-1 = <&pinctrl_usdhc2_4bit_100mhz>, <&pinctrl_mmc1_cd>;
+	pinctrl-2 = <&pinctrl_usdhc2_4bit_200mhz>, <&pinctrl_mmc1_cd>;
+	pinctrl-3 = <&pinctrl_usdhc2_4bit_sleep>, <&pinctrl_mmc1_cd_sleep>;
+	bus-width = <4>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi
new file mode 100644
index 000000000000..40067ab8aa74
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi
@@ -0,0 +1,270 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+#include <dt-bindings/leds/common.h>
+
+/ {
+	aliases {
+		rtc0 = &rtc_i2c;
+		rtc1 = &rtc;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_leds_ixora>;
+
+		/* LED_4_GREEN / MXM3_188 */
+		led-1 {
+			color = <LED_COLOR_ID_GREEN>;
+			default-state = "off";
+			function = LED_FUNCTION_STATUS;
+			gpios = <&lsio_gpio5 27 GPIO_ACTIVE_HIGH>;
+		};
+
+		/* LED_4_RED / MXM3_178 */
+		led-2 {
+			color = <LED_COLOR_ID_RED>;
+			default-state = "off";
+			function = LED_FUNCTION_STATUS;
+			gpios = <&lsio_gpio5 29 GPIO_ACTIVE_HIGH>;
+		};
+
+		/* LED_5_GREEN / MXM3_152 */
+		led-3 {
+			color = <LED_COLOR_ID_GREEN>;
+			default-state = "off";
+			function = LED_FUNCTION_STATUS;
+			gpios = <&lsio_gpio5 20 GPIO_ACTIVE_HIGH>;
+		};
+
+		/* LED_5_RED / MXM3_156 */
+		led-4 {
+			color = <LED_COLOR_ID_RED>;
+			default-state = "off";
+			function = LED_FUNCTION_STATUS;
+			gpios = <&lsio_gpio5 21 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	reg_3v3_vmmc: regulator-3v3-vmmc {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_enable_3v3_vmmc>;
+		/* MMC1_PWR_CTRL */
+		gpio = <&lsio_gpio5 19 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "3v3_vmmc";
+	};
+
+	reg_can1_supply: regulator-can1-supply {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_enable_can1_power>;
+		gpio = <&lsio_gpio5 22 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-name = "can1_supply";
+	};
+
+	reg_can2_supply: regulator-can2-supply {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_sata1_act>;
+		gpio = <&lsio_gpio2 8 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-name = "can2_supply";
+	};
+
+	reg_usb_host_vbus: regulator-usb-host-vbus {
+		regulator-name = "VCC_USBH(2|4)";
+	};
+};
+
+&adc0 {
+	status = "okay";
+};
+
+&adc1 {
+	status = "okay";
+};
+
+/* TODO: Audio Mixer */
+
+/* TODO: Asynchronous Sample Rate Converter (ASRC) */
+
+/* TODO: Display Controller */
+
+/* TODO: DPU */
+
+/* Apalis ETH1 */
+&fec1 {
+	status = "okay";
+};
+
+/* Apalis CAN1 */
+&flexcan1 {
+	xceiver-supply = <&reg_can1_supply>;
+	status = "okay";
+};
+
+/* Apalis CAN2 */
+&flexcan2 {
+	xceiver-supply = <&reg_can2_supply>;
+	status = "okay";
+};
+
+/* TODO: GPU */
+
+/* Apalis I2C1 */
+&i2c2 {
+	status = "okay";
+
+	eeprom: eeprom@50 {
+		compatible = "atmel,24c02";
+		reg = <0x50>;
+		pagesize = <16>;
+	};
+
+	/* M41T0M6 real time clock on carrier board */
+	rtc_i2c: rtc@68 {
+		status = "okay";
+	};
+};
+
+/* Apalis I2C3 (CAM) */
+&i2c3 {
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl-0 = <&pinctrl_cam1_gpios>, <&pinctrl_dap1_gpios>,
+		    <&pinctrl_esai0_gpios>, <&pinctrl_fec2_gpios>,
+		    <&pinctrl_gpio3>, <&pinctrl_gpio4>, <&pinctrl_gpio_usbh_oc_n>,
+		    <&pinctrl_lpuart1ctrl>, <&pinctrl_lvds0_i2c0_gpio>,
+		    <&pinctrl_lvds1_i2c0_gpios>, <&pinctrl_mipi_dsi_0_1_en>,
+		    <&pinctrl_mipi_dsi1_gpios>, <&pinctrl_mlb_gpios>,
+		    <&pinctrl_qspi1a_gpios>, <&pinctrl_sim0_gpios>,
+		    <&pinctrl_uart24_forceoff>, <&pinctrl_usdhc1_gpios>;
+
+	/* PMIC MMC1 power-switch */
+	pinctrl_enable_3v3_vmmc: enable3v3vmmcgrp {
+		fsl,pins = <IMX8QM_USDHC1_DATA4_LSIO_GPIO5_IO19	0x00000021>; /* MXM3_148, PMIC */
+	};
+
+	/* FlexCAN PMIC */
+	pinctrl_enable_can1_power: enablecan1powergrp {
+		fsl,pins = <IMX8QM_USDHC1_DATA7_LSIO_GPIO5_IO22	0x00000021>; /* MXM3_158, PMIC */
+	};
+
+	pinctrl_leds_ixora: ledsixoragrp {
+		fsl,pins = <IMX8QM_USDHC2_DATA1_LSIO_GPIO5_IO27	0x06000061>, /* LED_4_GREEN */
+			   <IMX8QM_USDHC2_DATA3_LSIO_GPIO5_IO29	0x06000061>, /* LED_4_RED */
+			   <IMX8QM_USDHC1_DATA5_LSIO_GPIO5_IO20	0x06000061>, /* LED_5_GREEN */
+			   <IMX8QM_USDHC1_DATA6_LSIO_GPIO5_IO21	0x06000061>; /* LED_5_RED */
+	};
+
+	pinctrl_uart24_forceoff: uart24forceoffgrp {
+		fsl,pins = <IMX8QM_USDHC2_CMD_LSIO_GPIO5_IO25		0x00000021>;
+	};
+};
+
+/* Apalis SPI1 */
+&lpspi0 {
+	status = "okay";
+};
+
+/* Apalis SPI2 */
+&lpspi2 {
+	status = "okay";
+};
+
+/* Apalis UART3 */
+&lpuart0 {
+	status = "okay";
+};
+
+/* Apalis UART1 */
+&lpuart1 {
+	status = "okay";
+};
+
+/* Apalis UART4 */
+&lpuart2 {
+	status = "okay";
+};
+
+/* Apalis UART2 */
+&lpuart3 {
+	status = "okay";
+};
+
+&lsio_gpio5 {
+	gpio-line-names = "gpio5-00", "gpio5-01", "gpio5-02", "gpio5-03",
+			  "gpio5-04", "gpio5-05", "gpio5-06", "gpio5-07",
+			  "gpio5-08", "gpio5-09", "gpio5-10", "gpio5-11",
+			  "gpio5-12", "gpio5-13", "gpio5-14", "gpio5-15",
+			  "gpio5-16", "gpio5-17", "gpio5-18", "gpio5-19",
+			  "LED-5-GREEN", "LED-5-RED", "gpio5-22", "gpio5-23",
+			  "gpio5-24", "UART24-FORCEOFF", "gpio5-26",
+			  "LED-4-GREEN", "gpio5-28", "LED-4-RED", "gpio5-30",
+			  "gpio5-31";
+	ngpios = <32>;
+};
+
+/* Apalis PWM3, MXM3 pin 6 */
+&lsio_pwm0 {
+	status = "okay";
+};
+
+/* Apalis PWM4, MXM3 pin 8 */
+&lsio_pwm1 {
+	status = "okay";
+};
+
+/* Apalis PWM1, MXM3 pin 2 */
+&lsio_pwm2 {
+	status = "okay";
+};
+
+/* Apalis PWM2, MXM3 pin 4 */
+&lsio_pwm3 {
+	status = "okay";
+};
+
+/* TODO: Apalis PCIE1 */
+
+/* TODO: Apalis BKL1_PWM */
+
+/* TODO: Apalis DAP1 */
+
+/* TODO: Apalis Analogue Audio */
+
+/* TODO: Apalis SATA1 */
+
+/* TODO: Apalis SPDIF1 */
+
+/* TODO: Apalis USBH2, Apalis USBH3 and on-module Wi-Fi via on-module HSIC Hub */
+
+/* Apalis USBO1 */
+&usbotg1 {
+	status = "okay";
+};
+
+/* TODO: Apalis USBH4 SuperSpeed */
+
+/* Apalis MMC1 */
+&usdhc2 {
+	pinctrl-0 = <&pinctrl_usdhc2_4bit>, <&pinctrl_mmc1_cd>;
+	pinctrl-1 = <&pinctrl_usdhc2_4bit_100mhz>, <&pinctrl_mmc1_cd>;
+	pinctrl-2 = <&pinctrl_usdhc2_4bit_200mhz>, <&pinctrl_mmc1_cd>;
+	pinctrl-3 = <&pinctrl_usdhc2_4bit_sleep>, <&pinctrl_mmc1_cd_sleep>;
+	bus-width = <4>;
+	cap-power-off-card;
+	/delete-property/ no-1-8-v;
+	vmmc-supply = <&reg_3v3_vmmc>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi
new file mode 100644
index 000000000000..bd5d771637ca
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi
@@ -0,0 +1,1484 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+#include <dt-bindings/pwm/pwm.h>
+
+/ {
+	chosen {
+		stdout-path = &lpuart1;
+	};
+
+	/* Apalis BKL1 */
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_gpio_bkl_on>;
+		brightness-levels = <0 45 63 88 119 158 203 255>;
+		default-brightness-level = <4>;
+		enable-gpios = <&lsio_gpio1 4 GPIO_ACTIVE_HIGH>; /* Apalis BKL1_ON */
+		/* TODO: hook-up to Apalis BKL1_PWM */
+		status = "disabled";
+	};
+
+	gpio_fan: gpio-fan {
+		compatible = "gpio-fan";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_gpio8>;
+		gpios = <&lsio_gpio3 28 GPIO_ACTIVE_HIGH>;
+		gpio-fan,speed-map = <	 0 0
+				      3000 1>;
+	};
+
+	/* TODO: LVDS Panel */
+
+	/* TODO: Shared PCIe/SATA Reference Clock */
+
+	/* TODO: PCIe Wi-Fi Reference Clock */
+
+	/*
+	 * Power management bus used to control LDO1OUT of the
+	 * second PMIC PF8100. This is used for controlling voltage levels of
+	 * typespecific RGMII signals and Apalis UART2_RTS UART2_CTS.
+	 *
+	 * IMX_SC_R_BOARD_R1 for 3.3V
+	 * IMX_SC_R_BOARD_R2 for 1.8V
+	 * IMX_SC_R_BOARD_R3 for 2.5V
+	 * Note that for 2.5V operation the pad muxing needs to be changed,
+	 * compare with PSW_OVR field of IMX8QM_COMP_CTL_GPIO_1V8_3V3_ENET_ENETA_PAD.
+	 *
+	 * those power domains are mutually exclusive.
+	 */
+	reg_ext_rgmii: regulator-ext-rgmii {
+		compatible = "regulator-fixed";
+		power-domains = <&pd IMX_SC_R_BOARD_R1>;
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "VDD_EXT_RGMII (LDO1)";
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	reg_module_3v3: regulator-module-3v3 {
+		compatible = "regulator-fixed";
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "+V3.3";
+	};
+
+	reg_module_3v3_avdd: regulator-module-3v3-avdd {
+		compatible = "regulator-fixed";
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "+V3.3_AUDIO";
+	};
+
+	reg_module_wifi: regulator-module-wifi {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_wifi_pdn>;
+		gpio = <&lsio_gpio1 28 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-name = "wifi_pwrdn_fake_regulator";
+		regulator-settling-time-us = <100>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	reg_pcie_switch: regulator-pcie-switch {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_gpio7>;
+		gpio = <&lsio_gpio3 26 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-max-microvolt = <1800000>;
+		regulator-min-microvolt = <1800000>;
+		regulator-name = "pcie_switch";
+		startup-delay-us = <100000>;
+	};
+
+	reg_usb_host_vbus: regulator-usb-host-vbus {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_usbh_en>;
+		/* Apalis USBH_EN */
+		gpio = <&lsio_gpio4 4 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-always-on;
+		regulator-max-microvolt = <5000000>;
+		regulator-min-microvolt = <5000000>;
+		regulator-name = "usb-host-vbus";
+	};
+
+	reg_usb_hsic: regulator-usb-hsic {
+		compatible = "regulator-fixed";
+		regulator-max-microvolt = <3000000>;
+		regulator-min-microvolt = <3000000>;
+		regulator-name = "usb-hsic-dummy";
+	};
+
+	reg_usb_phy: regulator-usb-hsic1 {
+		compatible = "regulator-fixed";
+		regulator-max-microvolt = <3000000>;
+		regulator-min-microvolt = <3000000>;
+		regulator-name = "usb-phy-dummy";
+	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		decoder_boot: decoder-boot@84000000 {
+			reg = <0 0x84000000 0 0x2000000>;
+			no-map;
+		};
+
+		encoder1_boot: encoder1-boot@86000000 {
+			reg = <0 0x86000000 0 0x200000>;
+			no-map;
+		};
+
+		encoder2_boot: encoder2-boot@86200000 {
+			reg = <0 0x86200000 0 0x200000>;
+			no-map;
+		};
+
+		/*
+		 * reserved-memory layout
+		 * 0x8800_0000 ~ 0x8FFF_FFFF is reserved for M4
+		 * Shouldn't be used at A core and Linux side.
+		 *
+		 */
+		m4_reserved: m4@88000000 {
+			reg = <0 0x88000000 0 0x8000000>;
+			no-map;
+		};
+
+		rpmsg_reserved: rpmsg@90200000 {
+			reg = <0 0x90200000 0 0x200000>;
+			no-map;
+		};
+
+		vdevbuffer: vdevbuffer@90400000 {
+			compatible = "shared-dma-pool";
+			reg = <0 0x90400000 0 0x100000>;
+			no-map;
+		};
+
+		decoder_rpc: decoder-rpc@92000000 {
+			reg = <0 0x92000000 0 0x200000>;
+			no-map;
+		};
+
+		dsp_reserved: dsp@92400000 {
+			reg = <0 0x92400000 0 0x2000000>;
+			no-map;
+		};
+
+		encoder1_rpc: encoder1-rpc@94400000 {
+			reg = <0 0x94400000 0 0x700000>;
+			no-map;
+		};
+
+		encoder2_rpc: encoder2-rpc@94b00000 {
+			reg = <0 0x94b00000 0 0x700000>;
+			no-map;
+		};
+
+		/* global autoconfigured region for contiguous allocations */
+		linux,cma {
+			compatible = "shared-dma-pool";
+			alloc-ranges = <0 0xc0000000 0 0x3c000000>;
+			linux,cma-default;
+			reusable;
+			size = <0 0x3c000000>;
+		};
+	};
+
+	/* TODO: Apalis Analogue Audio */
+
+	/* TODO: HDMI Audio */
+
+	/* TODO: Apalis SPDIF1 */
+
+	touchscreen: touchscreen {
+		compatible = "toradex,vf50-touchscreen";
+		interrupt-parent = <&lsio_gpio3>;
+		interrupts = <22 IRQ_TYPE_LEVEL_LOW>;
+		pinctrl-names = "idle", "default";
+		pinctrl-0 = <&pinctrl_touchctrl_idle>, <&pinctrl_touchctrl_gpios>;
+		pinctrl-1 = <&pinctrl_adc1>, <&pinctrl_touchctrl_gpios>;
+		io-channels = <&adc1 2>, <&adc1 1>,
+			      <&adc1 0>, <&adc1 3>;
+		vf50-ts-min-pressure = <200>;
+		xp-gpios = <&lsio_gpio2 4 GPIO_ACTIVE_LOW>;
+		xm-gpios = <&lsio_gpio2 5 GPIO_ACTIVE_HIGH>;
+		yp-gpios = <&lsio_gpio2 17 GPIO_ACTIVE_LOW>;
+		ym-gpios = <&lsio_gpio2 21 GPIO_ACTIVE_HIGH>;
+		/*
+		 * NOTE: you must remove the pinctrl-adc1 from the adc1
+		 * node below to use the touchscreen
+		 */
+		status = "disabled";
+	};
+
+};
+
+&adc0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_adc0>;
+};
+
+&adc1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_adc1>;
+};
+
+/* TODO: Asynchronous Sample Rate Converter (ASRC) */
+
+/* Apalis ETH1 */
+&fec1 {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&pinctrl_fec1>;
+	pinctrl-1 = <&pinctrl_fec1_sleep>;
+	fsl,magic-packet;
+	phy-handle = <&ethphy0>;
+	phy-mode = "rgmii-id";
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy0: ethernet-phy@7 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			reg = <7>;
+			interrupt-parent = <&lsio_gpio1>;
+			interrupts = <29 IRQ_TYPE_LEVEL_LOW>;
+			micrel,led-mode = <0>;
+			reset-assert-us = <2>;
+			reset-deassert-us = <2>;
+			reset-gpios = <&lsio_gpio1 11 GPIO_ACTIVE_LOW>;
+			reset-names = "phy-reset";
+		};
+	};
+};
+
+/* Apalis CAN1 */
+&flexcan1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexcan1>;
+};
+
+/* Apalis CAN2 */
+&flexcan2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexcan2>;
+};
+
+/* Apalis CAN3 (optional) */
+&flexcan3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexcan3>;
+};
+
+/* TODO: Apalis HDMI1 */
+
+/* On-module I2C */
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpi2c1>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <100000>;
+	status = "okay";
+
+	/* TODO: Audio Codec */
+
+	/* USB3503A */
+	usb-hub@8 {
+		compatible = "smsc,usb3503a";
+		reg = <0x08>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_usb3503a>;
+		connect-gpios = <&lsio_gpio0 31 GPIO_ACTIVE_LOW>;
+		initial-mode = <1>;
+		intn-gpios = <&lsio_gpio1 1 GPIO_ACTIVE_HIGH>;
+		refclk-frequency = <25000000>;
+		reset-gpios = <&lsio_gpio1 2 GPIO_ACTIVE_LOW>;
+	};
+};
+
+/* Apalis I2C1 */
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpi2c2>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <100000>;
+
+	atmel_mxt_ts: touch@4a {
+		compatible = "atmel,maxtouch";
+		reg = <0x4a>;
+		interrupt-parent = <&lsio_gpio4>;
+		interrupts = <1 IRQ_TYPE_EDGE_FALLING>;		/* Apalis GPIO5 */
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_gpio5>, <&pinctrl_gpio6>;
+		reset-gpios = <&lsio_gpio4 2 GPIO_ACTIVE_LOW>;	/* Apalis GPIO6 */
+		status = "disabled";
+	};
+
+	/* M41T0M6 real time clock on carrier board */
+	rtc_i2c: rtc@68 {
+		compatible = "st,m41t0";
+		reg = <0x68>;
+		status = "disabled";
+	};
+};
+
+/* Apalis I2C3 (CAM) */
+&i2c3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpi2c3>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <100000>;
+};
+
+&jpegdec {
+	status = "okay";
+};
+
+&jpegenc {
+	status = "okay";
+};
+
+/* TODO: Apalis LVDS1 */
+
+/* Apalis SPI1 */
+&lpspi0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpspi0>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	cs-gpios = <&lsio_gpio3 5 GPIO_ACTIVE_LOW>;
+};
+
+/* Apalis SPI2 */
+&lpspi2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpspi2>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	cs-gpios = <&lsio_gpio3 10 GPIO_ACTIVE_LOW>;
+};
+
+/* Apalis UART3 */
+&lpuart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpuart0>;
+};
+
+/* Apalis UART1 */
+&lpuart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpuart1>;
+};
+
+/* Apalis UART4 */
+&lpuart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpuart2>;
+};
+
+/* Apalis UART2 */
+&lpuart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpuart3>;
+};
+
+&lsio_gpio0 {
+	gpio-line-names = "MXM3_279",
+			  "MXM3_277",
+			  "MXM3_135",
+			  "MXM3_203",
+			  "MXM3_201",
+			  "MXM3_275",
+			  "MXM3_110",
+			  "MXM3_120",
+			  "MXM3_1/GPIO1",
+			  "MXM3_3/GPIO2",
+			  "MXM3_124",
+			  "MXM3_122",
+			  "MXM3_5/GPIO3",
+			  "MXM3_7/GPIO4",
+			  "",
+			  "",
+			  "MXM3_4",
+			  "MXM3_211",
+			  "MXM3_209",
+			  "MXM3_2",
+			  "MXM3_136",
+			  "MXM3_134",
+			  "MXM3_6",
+			  "MXM3_8",
+			  "MXM3_112",
+			  "MXM3_118",
+			  "MXM3_114",
+			  "MXM3_116";
+};
+
+&lsio_gpio1 {
+	gpio-line-names = "",
+			  "",
+			  "",
+			  "",
+			  "MXM3_286",
+			  "",
+			  "MXM3_87",
+			  "MXM3_99",
+			  "MXM3_138",
+			  "MXM3_140",
+			  "MXM3_239",
+			  "",
+			  "MXM3_281",
+			  "MXM3_283",
+			  "MXM3_126",
+			  "MXM3_132",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "MXM3_173",
+			  "MXM3_175",
+			  "MXM3_123";
+
+	hdmi-ctrl-hog {
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_hdmi_ctrl>;
+		gpio-hog;
+		gpios = <30 GPIO_ACTIVE_HIGH>;
+		line-name = "CONNECTOR_IS_HDMI";
+		/* Set signals depending on HDP device type, 0 DP, 1 HDMI */
+		output-high;
+	};
+};
+
+&lsio_gpio2 {
+	gpio-line-names = "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "MXM3_198",
+			  "MXM3_35",
+			  "MXM3_164",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "MXM3_217",
+			  "MXM3_215",
+			  "",
+			  "",
+			  "MXM3_193",
+			  "MXM3_194",
+			  "MXM3_37",
+			  "",
+			  "MXM3_271",
+			  "MXM3_273",
+			  "MXM3_195",
+			  "MXM3_197",
+			  "MXM3_177",
+			  "MXM3_179",
+			  "MXM3_181",
+			  "MXM3_183",
+			  "MXM3_185",
+			  "MXM3_187";
+
+	/*
+	 * Add GPIO2_20 as a wakeup source:
+	 * Pin:  101	SC_P_SPI3_CS0 (MXM3_37/WAKE1_MICO)
+	 * Type: 5	SC_PAD_WAKEUP_FALL_EDGE
+	 * Line: 20
+	 */
+	pad-wakeup = <IMX8QM_SPI3_CS0 5 20>;
+	pad-wakeup-num = <1>;
+
+	pcie-wifi-hog {
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_pcie_wifi_refclk>;
+		gpio-hog;
+		gpios = <11 GPIO_ACTIVE_HIGH>;
+		line-name = "PCIE_WIFI_CLK";
+		output-high;
+	};
+};
+
+&lsio_gpio3 {
+	gpio-line-names = "MXM3_191",
+			  "",
+			  "MXM3_221",
+			  "MXM3_225",
+			  "MXM3_223",
+			  "MXM3_227",
+			  "MXM3_200",
+			  "MXM3_235",
+			  "MXM3_231",
+			  "MXM3_229",
+			  "MXM3_233",
+			  "MXM3_204",
+			  "MXM3_196",
+			  "",
+			  "MXM3_202",
+			  "",
+			  "",
+			  "",
+			  "MXM3_305",
+			  "MXM3_307",
+			  "MXM3_309",
+			  "MXM3_311",
+			  "MXM3_315",
+			  "MXM3_317",
+			  "MXM3_319",
+			  "MXM3_321",
+			  "MXM3_15/GPIO7",
+			  "MXM3_63",
+			  "MXM3_17/GPIO8",
+			  "MXM3_12",
+			  "MXM3_14",
+			  "MXM3_16";
+};
+
+&lsio_gpio4 {
+	gpio-line-names = "MXM3_18",
+			  "MXM3_11/GPIO5",
+			  "MXM3_13/GPIO6",
+			  "MXM3_274",
+			  "MXM3_84",
+			  "MXM3_262",
+			  "MXM3_96",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "MXM3_190",
+			  "",
+			  "",
+			  "",
+			  "MXM3_269",
+			  "MXM3_251",
+			  "MXM3_253",
+			  "MXM3_295",
+			  "MXM3_299",
+			  "MXM3_301",
+			  "MXM3_297",
+			  "MXM3_293",
+			  "MXM3_291",
+			  "MXM3_289",
+			  "MXM3_287";
+
+	/* Enable pcie root / sata ref clock unconditionally */
+	pcie-sata-hog {
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_pcie_sata_refclk>;
+		gpio-hog;
+		gpios = <11 GPIO_ACTIVE_HIGH>;
+		line-name = "PCIE_SATA_CLK";
+		output-high;
+	};
+};
+
+&lsio_gpio5 {
+	gpio-line-names = "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "MXM3_150",
+			  "MXM3_160",
+			  "MXM3_162",
+			  "MXM3_144",
+			  "MXM3_146",
+			  "MXM3_148",
+			  "MXM3_152",
+			  "MXM3_156",
+			  "MXM3_158",
+			  "MXM3_159",
+			  "MXM3_184",
+			  "MXM3_180",
+			  "MXM3_186",
+			  "MXM3_188",
+			  "MXM3_176",
+			  "MXM3_178";
+};
+
+&lsio_gpio6 {
+	gpio-line-names = "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "MXM3_261",
+			  "MXM3_263",
+			  "MXM3_259",
+			  "MXM3_257",
+			  "MXM3_255",
+			  "MXM3_128",
+			  "MXM3_130",
+			  "MXM3_265",
+			  "MXM3_249",
+			  "MXM3_247",
+			  "MXM3_245",
+			  "MXM3_243";
+};
+
+/* Apalis PWM3, MXM3 pin 6 */
+&lsio_pwm0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm0>;
+	#pwm-cells = <3>;
+};
+
+/* Apalis PWM4, MXM3 pin 8 */
+&lsio_pwm1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm1>;
+	#pwm-cells = <3>;
+};
+
+/* Apalis PWM1, MXM3 pin 2 */
+&lsio_pwm2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm2>;
+	#pwm-cells = <3>;
+};
+
+/* Apalis PWM2, MXM3 pin 4 */
+&lsio_pwm3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm3>;
+	#pwm-cells = <3>;
+};
+
+/* Messaging Units */
+&mu_m0{
+	status = "okay";
+};
+
+&mu1_m0{
+	status = "okay";
+};
+
+&mu2_m0{
+	status = "okay";
+};
+
+/* TODO: Apalis PCIE1 */
+
+/* TODO: On-module Wi-Fi */
+
+/* TODO: Apalis BKL1_PWM */
+
+/* TODO: Apalis DAP1 */
+
+/* TODO: Analogue Audio */
+
+/* TODO: Apalis SATA1 */
+
+/* TODO: Apalis SPDIF1 */
+
+/* TODO: Thermal Zones */
+
+/* TODO: Apalis USBH2, Apalis USBH3 and on-module Wi-Fi via on-module HSIC Hub */
+
+/* TODO: Apalis USBH4 */
+
+/* Apalis USBO1 */
+&usbphy1 {
+	phy-3p0-supply = <&reg_usb_phy>;
+	status = "okay";
+};
+
+&usbotg1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usbotg1>;
+	adp-disable;
+	hnp-disable;
+	over-current-active-low;
+	power-active-high;
+	srp-disable;
+};
+
+/* On-module eMMC */
+&usdhc1 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc1>;
+	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
+	bus-width = <8>;
+	non-removable;
+	status = "okay";
+};
+
+/* Apalis MMC1 */
+&usdhc2 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
+	pinctrl-0 = <&pinctrl_usdhc2_4bit>,
+		    <&pinctrl_usdhc2_8bit>,
+		    <&pinctrl_mmc1_cd>;
+	pinctrl-1 = <&pinctrl_usdhc2_4bit_100mhz>,
+		    <&pinctrl_usdhc2_8bit_100mhz>,
+		    <&pinctrl_mmc1_cd>;
+	pinctrl-2 = <&pinctrl_usdhc2_4bit_200mhz>,
+		    <&pinctrl_usdhc2_8bit_200mhz>,
+		    <&pinctrl_mmc1_cd>;
+	pinctrl-3 = <&pinctrl_usdhc2_4bit_sleep>,
+		    <&pinctrl_usdhc2_8bit_sleep>,
+		    <&pinctrl_mmc1_cd_sleep>;
+	bus-width = <8>;
+	cd-gpios = <&lsio_gpio2 9 GPIO_ACTIVE_LOW>; /* Apalis MMC1_CD# */
+	no-1-8-v;
+};
+
+/* Apalis SD1 */
+&usdhc3 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc3>, <&pinctrl_sd1_cd>;
+	pinctrl-1 = <&pinctrl_usdhc3_100mhz>, <&pinctrl_sd1_cd>;
+	pinctrl-2 = <&pinctrl_usdhc3_200mhz>, <&pinctrl_sd1_cd>;
+	bus-width = <4>;
+	cd-gpios = <&lsio_gpio4 12 GPIO_ACTIVE_LOW>; /* Apalis SD1_CD# */
+	no-1-8-v;
+};
+
+/* Video Processing Unit */
+&vpu {
+	compatible = "nxp,imx8qm-vpu";
+	status = "okay";
+};
+
+&vpu_core0 {
+	reg = <0x2d080000 0x10000>;
+	memory-region = <&decoder_boot>, <&decoder_rpc>;
+	status = "okay";
+};
+
+&vpu_core1 {
+	reg = <0x2d090000 0x10000>;
+	memory-region = <&encoder1_boot>, <&encoder1_rpc>;
+	status = "okay";
+};
+
+&vpu_core2 {
+	reg = <0x2d0a0000 0x10000>;
+	memory-region = <&encoder2_boot>, <&encoder2_rpc>;
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_cam1_gpios>, <&pinctrl_dap1_gpios>,
+		    <&pinctrl_esai0_gpios>, <&pinctrl_fec2_gpios>,
+		    <&pinctrl_gpio3>, <&pinctrl_gpio4>, <&pinctrl_gpio_keys>,
+		    <&pinctrl_gpio_usbh_oc_n>, <&pinctrl_lpuart1ctrl>,
+		    <&pinctrl_lvds0_i2c0_gpio>, <&pinctrl_lvds1_i2c0_gpios>,
+		    <&pinctrl_mipi_dsi_0_1_en>, <&pinctrl_mipi_dsi1_gpios>,
+		    <&pinctrl_mlb_gpios>, <&pinctrl_qspi1a_gpios>,
+		    <&pinctrl_sata1_act>, <&pinctrl_sim0_gpios>,
+		    <&pinctrl_usdhc1_gpios>;
+
+	/* Apalis AN1_ADC */
+	pinctrl_adc0: adc0grp {
+		fsl,pins = /* Apalis AN1_ADC0 */
+			   <IMX8QM_ADC_IN0_DMA_ADC0_IN0				0xc0000060>,
+			   /* Apalis AN1_ADC1 */
+			   <IMX8QM_ADC_IN1_DMA_ADC0_IN1				0xc0000060>,
+			   /* Apalis AN1_ADC2 */
+			   <IMX8QM_ADC_IN2_DMA_ADC0_IN2				0xc0000060>,
+			   /* Apalis AN1_TSWIP_ADC3 */
+			   <IMX8QM_ADC_IN3_DMA_ADC0_IN3				0xc0000060>;
+	};
+
+	/* Apalis AN1_TS */
+	pinctrl_adc1: adc1grp {
+		fsl,pins = /* Apalis AN1_TSPX */
+			   <IMX8QM_ADC_IN4_DMA_ADC1_IN0				0xc0000060>,
+			   /* Apalis AN1_TSMX */
+			   <IMX8QM_ADC_IN5_DMA_ADC1_IN1				0xc0000060>,
+			   /* Apalis AN1_TSPY */
+			   <IMX8QM_ADC_IN6_DMA_ADC1_IN2				0xc0000060>,
+			   /* Apalis AN1_TSMY */
+			   <IMX8QM_ADC_IN7_DMA_ADC1_IN3				0xc0000060>;
+	};
+
+	/* Apalis CAM1 */
+	pinctrl_cam1_gpios: cam1gpiosgrp {
+		fsl,pins = /* Apalis CAM1_D7 */
+			   <IMX8QM_MIPI_DSI1_I2C0_SCL_LSIO_GPIO1_IO20		0x00000021>,
+			   /* Apalis CAM1_D6 */
+			   <IMX8QM_MIPI_DSI1_I2C0_SDA_LSIO_GPIO1_IO21		0x00000021>,
+			   /* Apalis CAM1_D5 */
+			   <IMX8QM_ESAI0_TX0_LSIO_GPIO2_IO26			0x00000021>,
+			   /* Apalis CAM1_D4 */
+			   <IMX8QM_ESAI0_TX1_LSIO_GPIO2_IO27			0x00000021>,
+			   /* Apalis CAM1_D3 */
+			   <IMX8QM_ESAI0_TX2_RX3_LSIO_GPIO2_IO28		0x00000021>,
+			   /* Apalis CAM1_D2 */
+			   <IMX8QM_ESAI0_TX3_RX2_LSIO_GPIO2_IO29		0x00000021>,
+			   /* Apalis CAM1_D1 */
+			   <IMX8QM_ESAI0_TX4_RX1_LSIO_GPIO2_IO30		0x00000021>,
+			   /* Apalis CAM1_D0 */
+			   <IMX8QM_ESAI0_TX5_RX0_LSIO_GPIO2_IO31		0x00000021>,
+			   /* Apalis CAM1_PCLK */
+			   <IMX8QM_MCLK_IN0_LSIO_GPIO3_IO00			0x00000021>,
+			   /* Apalis CAM1_MCLK */
+			   <IMX8QM_SPI3_SDO_LSIO_GPIO2_IO18			0x00000021>,
+			   /* Apalis CAM1_VSYNC */
+			   <IMX8QM_ESAI0_SCKR_LSIO_GPIO2_IO24			0x00000021>,
+			   /* Apalis CAM1_HSYNC */
+			   <IMX8QM_ESAI0_SCKT_LSIO_GPIO2_IO25			0x00000021>;
+	};
+
+	/* Apalis DAP1 */
+	pinctrl_dap1_gpios: dap1gpiosgrp {
+		fsl,pins = /* Apalis DAP1_MCLK */
+			   <IMX8QM_SPI3_SDI_LSIO_GPIO2_IO19			0x00000021>,
+			   /* Apalis DAP1_D_OUT */
+			   <IMX8QM_SAI1_RXC_LSIO_GPIO3_IO12			0x00000021>,
+			   /* Apalis DAP1_RESET */
+			   <IMX8QM_ESAI1_SCKT_LSIO_GPIO2_IO07			0x00000021>,
+			   /* Apalis DAP1_BIT_CLK */
+			   <IMX8QM_SPI0_CS1_LSIO_GPIO3_IO06			0x00000021>,
+			   /* Apalis DAP1_D_IN */
+			   <IMX8QM_SAI1_RXFS_LSIO_GPIO3_IO14			0x00000021>,
+			   /* Apalis DAP1_SYNC */
+			   <IMX8QM_SPI2_CS1_LSIO_GPIO3_IO11			0x00000021>,
+			   /* On-module Wi-Fi_I2S_EN# */
+			   <IMX8QM_ESAI1_TX5_RX0_LSIO_GPIO2_IO13		0x00000021>;
+	};
+
+	/* Apalis LCD1_G1+2 */
+	pinctrl_esai0_gpios: esai0gpiosgrp {
+		fsl,pins = /* Apalis LCD1_G1 */
+			   <IMX8QM_ESAI0_FSR_LSIO_GPIO2_IO22			0x00000021>,
+			   /* Apalis LCD1_G2 */
+			   <IMX8QM_ESAI0_FST_LSIO_GPIO2_IO23			0x00000021>;
+	};
+
+	/* On-module Gigabit Ethernet PHY Micrel KSZ9031 for Apalis GLAN */
+	pinctrl_fec1: fec1grp {
+		fsl,pins = /* Use pads in 3.3V mode */
+			   <IMX8QM_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB_PAD			0x000014a0>,
+			   <IMX8QM_ENET0_MDC_CONN_ENET0_MDC				0x06000020>,
+			   <IMX8QM_ENET0_MDIO_CONN_ENET0_MDIO				0x06000020>,
+			   <IMX8QM_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL		0x06000020>,
+			   <IMX8QM_ENET0_RGMII_TXC_CONN_ENET0_RGMII_TXC			0x06000020>,
+			   <IMX8QM_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0		0x06000020>,
+			   <IMX8QM_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1		0x06000020>,
+			   <IMX8QM_ENET0_RGMII_TXD2_CONN_ENET0_RGMII_TXD2		0x06000020>,
+			   <IMX8QM_ENET0_RGMII_TXD3_CONN_ENET0_RGMII_TXD3		0x06000020>,
+			   <IMX8QM_ENET0_RGMII_RXC_CONN_ENET0_RGMII_RXC			0x06000020>,
+			   <IMX8QM_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL		0x06000020>,
+			   <IMX8QM_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0		0x06000020>,
+			   <IMX8QM_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1		0x06000020>,
+			   <IMX8QM_ENET0_RGMII_RXD2_CONN_ENET0_RGMII_RXD2		0x06000020>,
+			   <IMX8QM_ENET0_RGMII_RXD3_CONN_ENET0_RGMII_RXD3		0x06000020>,
+			   <IMX8QM_ENET0_REFCLK_125M_25M_CONN_ENET0_REFCLK_125M_25M	0x06000020>,
+			   /* On-module ETH_RESET# */
+			   <IMX8QM_LVDS1_GPIO01_LSIO_GPIO1_IO11				0x06000020>,
+			   /* On-module ETH_INT# */
+			   <IMX8QM_MIPI_CSI1_MCLK_OUT_LSIO_GPIO1_IO29			0x04000060>;
+	};
+
+	pinctrl_fec1_sleep: fec1-sleepgrp {
+		fsl,pins = <IMX8QM_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB_PAD		0x000014a0>,
+			   <IMX8QM_ENET0_MDC_LSIO_GPIO4_IO14			0x04000040>,
+			   <IMX8QM_ENET0_MDIO_LSIO_GPIO4_IO13			0x04000040>,
+			   <IMX8QM_ENET0_RGMII_TX_CTL_LSIO_GPIO5_IO31		0x04000040>,
+			   <IMX8QM_ENET0_RGMII_TXC_LSIO_GPIO5_IO30		0x04000040>,
+			   <IMX8QM_ENET0_RGMII_TXD0_LSIO_GPIO6_IO00		0x04000040>,
+			   <IMX8QM_ENET0_RGMII_TXD1_LSIO_GPIO6_IO01		0x04000040>,
+			   <IMX8QM_ENET0_RGMII_TXD2_LSIO_GPIO6_IO02		0x04000040>,
+			   <IMX8QM_ENET0_RGMII_TXD3_LSIO_GPIO6_IO03		0x04000040>,
+			   <IMX8QM_ENET0_RGMII_RXC_LSIO_GPIO6_IO04		0x04000040>,
+			   <IMX8QM_ENET0_RGMII_RX_CTL_LSIO_GPIO6_IO05		0x04000040>,
+			   <IMX8QM_ENET0_RGMII_RXD0_LSIO_GPIO6_IO06		0x04000040>,
+			   <IMX8QM_ENET0_RGMII_RXD1_LSIO_GPIO6_IO07		0x04000040>,
+			   <IMX8QM_ENET0_RGMII_RXD2_LSIO_GPIO6_IO08		0x04000040>,
+			   <IMX8QM_ENET0_RGMII_RXD3_LSIO_GPIO6_IO09		0x04000040>,
+			   <IMX8QM_ENET0_REFCLK_125M_25M_LSIO_GPIO4_IO15	0x04000040>,
+			   <IMX8QM_LVDS1_GPIO01_LSIO_GPIO1_IO11			0x06000020>,
+			   <IMX8QM_MIPI_CSI1_MCLK_OUT_LSIO_GPIO1_IO29		0x04000040>;
+	};
+
+	/* Apalis LCD1_ */
+	pinctrl_fec2_gpios: fec2gpiosgrp {
+		fsl,pins = <IMX8QM_COMP_CTL_GPIO_1V8_3V3_ENET_ENETA_PAD		0x000014a0>,
+			   /* Apalis LCD1_R1 */
+			   <IMX8QM_ENET1_MDC_LSIO_GPIO4_IO18			0x00000021>,
+			   /* Apalis LCD1_R0 */
+			   <IMX8QM_ENET1_MDIO_LSIO_GPIO4_IO17			0x00000021>,
+			   /* Apalis LCD1_G0 */
+			   <IMX8QM_ENET1_REFCLK_125M_25M_LSIO_GPIO4_IO16	0x00000021>,
+			   /* Apalis LCD1_R7 */
+			   <IMX8QM_ENET1_RGMII_RX_CTL_LSIO_GPIO6_IO17		0x00000021>,
+			   /* Apalis LCD1_DE */
+			   <IMX8QM_ENET1_RGMII_RXD0_LSIO_GPIO6_IO18		0x00000021>,
+			   /* Apalis LCD1_HSYNC */
+			   <IMX8QM_ENET1_RGMII_RXD1_LSIO_GPIO6_IO19		0x00000021>,
+			   /* Apalis LCD1_VSYNC */
+			   <IMX8QM_ENET1_RGMII_RXD2_LSIO_GPIO6_IO20		0x00000021>,
+			   /* Apalis LCD1_PCLK */
+			   <IMX8QM_ENET1_RGMII_RXD3_LSIO_GPIO6_IO21		0x00000021>,
+			   /* Apalis LCD1_R6 */
+			   <IMX8QM_ENET1_RGMII_TX_CTL_LSIO_GPIO6_IO11		0x00000021>,
+			   /* Apalis LCD1_R5 */
+			   <IMX8QM_ENET1_RGMII_TXC_LSIO_GPIO6_IO10		0x00000021>,
+			   /* Apalis LCD1_R4 */
+			   <IMX8QM_ENET1_RGMII_TXD0_LSIO_GPIO6_IO12		0x00000021>,
+			   /* Apalis LCD1_R3 */
+			   <IMX8QM_ENET1_RGMII_TXD1_LSIO_GPIO6_IO13		0x00000021>,
+			   /* Apalis LCD1_R2 */
+			   <IMX8QM_ENET1_RGMII_TXD2_LSIO_GPIO6_IO14		0x00000021>;
+	};
+
+	/* Apalis CAN1 */
+	pinctrl_flexcan1: flexcan0grp {
+		fsl,pins = <IMX8QM_FLEXCAN0_TX_DMA_FLEXCAN0_TX			0x00000021>,
+			   <IMX8QM_FLEXCAN0_RX_DMA_FLEXCAN0_RX			0x00000021>;
+	};
+
+	/* Apalis CAN2 */
+	pinctrl_flexcan2: flexcan1grp {
+		fsl,pins = <IMX8QM_FLEXCAN1_TX_DMA_FLEXCAN1_TX			0x00000021>,
+			   <IMX8QM_FLEXCAN1_RX_DMA_FLEXCAN1_RX			0x00000021>;
+	};
+
+	/* Apalis CAN3 (optional) */
+	pinctrl_flexcan3: flexcan2grp {
+		fsl,pins = <IMX8QM_FLEXCAN2_TX_DMA_FLEXCAN2_TX			0x00000021>,
+			   <IMX8QM_FLEXCAN2_RX_DMA_FLEXCAN2_RX			0x00000021>;
+	};
+
+	/* Apalis GPIO1 */
+	pinctrl_gpio1: gpio1grp {
+		fsl,pins = <IMX8QM_M40_GPIO0_00_LSIO_GPIO0_IO08			0x06000021>;
+	};
+
+	/* Apalis GPIO2 */
+	pinctrl_gpio2: gpio2grp {
+		fsl,pins = <IMX8QM_M40_GPIO0_01_LSIO_GPIO0_IO09			0x06000021>;
+	};
+
+	/* Apalis GPIO3 */
+	pinctrl_gpio3: gpio3grp {
+		fsl,pins = <IMX8QM_M41_GPIO0_00_LSIO_GPIO0_IO12			0x06000021>;
+	};
+
+	/* Apalis GPIO4 */
+	pinctrl_gpio4: gpio4grp {
+		fsl,pins = <IMX8QM_M41_GPIO0_01_LSIO_GPIO0_IO13			0x06000021>;
+	};
+
+	/* Apalis GPIO5 */
+	pinctrl_gpio5: gpio5grp {
+		fsl,pins = <IMX8QM_FLEXCAN2_RX_LSIO_GPIO4_IO01			0x06000021>;
+	};
+
+	/* Apalis GPIO6 */
+	pinctrl_gpio6: gpio6grp {
+		fsl,pins = <IMX8QM_FLEXCAN2_TX_LSIO_GPIO4_IO02			0x00000021>;
+	};
+
+	/* Apalis GPIO7 */
+	pinctrl_gpio7: gpio7grp {
+		fsl,pins = <IMX8QM_MLB_SIG_LSIO_GPIO3_IO26			0x00000021>;
+	};
+
+	/* Apalis GPIO8 */
+	pinctrl_gpio8: gpio8grp {
+		fsl,pins = <IMX8QM_MLB_DATA_LSIO_GPIO3_IO28			0x00000021>;
+	};
+
+	/* Apalis BKL1_ON */
+	pinctrl_gpio_bkl_on: gpiobklongrp {
+		fsl,pins = <IMX8QM_LVDS0_GPIO00_LSIO_GPIO1_IO04			0x00000021>;
+	};
+
+	/* Apalis WAKE1_MICO */
+	pinctrl_gpio_keys: gpiokeysgrp {
+		fsl,pins = <IMX8QM_SPI3_CS0_LSIO_GPIO2_IO20			0x06700021>;
+	};
+
+	/* Apalis USBH_OC# */
+	pinctrl_gpio_usbh_oc_n: gpiousbhocngrp {
+		fsl,pins = <IMX8QM_USB_SS3_TC3_LSIO_GPIO4_IO06			0x04000021>;
+	};
+
+	/* On-module HDMI_CTRL */
+	pinctrl_hdmi_ctrl: hdmictrlgrp {
+		fsl,pins = <IMX8QM_MIPI_CSI1_GPIO0_00_LSIO_GPIO1_IO30		0x00000061>;
+	};
+
+	/* On-module I2C */
+	pinctrl_lpi2c1: lpi2c1grp {
+		fsl,pins = <IMX8QM_GPT0_CLK_DMA_I2C1_SCL			0x04000020>,
+			   <IMX8QM_GPT0_CAPTURE_DMA_I2C1_SDA			0x04000020>;
+	};
+
+	/* Apalis I2C1 */
+	pinctrl_lpi2c2: lpi2c2grp {
+		fsl,pins = <IMX8QM_GPT1_CLK_DMA_I2C2_SCL			0x04000020>,
+			   <IMX8QM_GPT1_CAPTURE_DMA_I2C2_SDA			0x04000020>;
+	};
+
+	/* Apalis I2C3 (CAM) */
+	pinctrl_lpi2c3: lpi2c3grp {
+		fsl,pins = <IMX8QM_SIM0_PD_DMA_I2C3_SCL				0x04000020>,
+			   <IMX8QM_SIM0_POWER_EN_DMA_I2C3_SDA			0x04000020>;
+	};
+
+	/* Apalis SPI1 */
+	pinctrl_lpspi0: lpspi0grp {
+		fsl,pins = <IMX8QM_SPI0_SCK_DMA_SPI0_SCK			0x0600004c>,
+			   <IMX8QM_SPI0_SDO_DMA_SPI0_SDO			0x0600004c>,
+			   <IMX8QM_SPI0_SDI_DMA_SPI0_SDI			0x0600004c>,
+			   <IMX8QM_SPI0_CS0_LSIO_GPIO3_IO05			0x0600004c>;
+	};
+
+	/* Apalis SPI2 */
+	pinctrl_lpspi2: lpspi2grp {
+		fsl,pins = <IMX8QM_SPI2_SCK_DMA_SPI2_SCK			0x0600004c>,
+			   <IMX8QM_SPI2_SDO_DMA_SPI2_SDO			0x0600004c>,
+			   <IMX8QM_SPI2_SDI_DMA_SPI2_SDI			0x0600004c>,
+			   <IMX8QM_SPI2_CS0_LSIO_GPIO3_IO10			0x0600004c>;
+	};
+
+	/* Apalis UART3 */
+	pinctrl_lpuart0: lpuart0grp {
+		fsl,pins = <IMX8QM_UART0_RX_DMA_UART0_RX			0x06000020>,
+			   <IMX8QM_UART0_TX_DMA_UART0_TX			0x06000020>;
+	};
+
+	/* Apalis UART1 */
+	pinctrl_lpuart1: lpuart1grp {
+		fsl,pins = <IMX8QM_UART1_RX_DMA_UART1_RX			0x06000020>,
+			   <IMX8QM_UART1_TX_DMA_UART1_TX			0x06000020>,
+			   <IMX8QM_UART1_CTS_B_DMA_UART1_CTS_B			0x06000020>,
+			   <IMX8QM_UART1_RTS_B_DMA_UART1_RTS_B			0x06000020>;
+	};
+
+	/* Apalis UART1 */
+	pinctrl_lpuart1ctrl: lpuart1ctrlgrp {
+		fsl,pins = /* Apalis UART1_DTR */
+			   <IMX8QM_M40_I2C0_SCL_LSIO_GPIO0_IO06			0x00000021>,
+			   /* Apalis UART1_DSR */
+			   <IMX8QM_M40_I2C0_SDA_LSIO_GPIO0_IO07			0x00000021>,
+			   /* Apalis UART1_DCD */
+			   <IMX8QM_M41_I2C0_SCL_LSIO_GPIO0_IO10			0x00000021>,
+			   /* Apalis UART1_RI */
+			   <IMX8QM_M41_I2C0_SDA_LSIO_GPIO0_IO11			0x00000021>;
+	};
+
+	/* Apalis UART4 */
+	pinctrl_lpuart2: lpuart2grp {
+		fsl,pins = <IMX8QM_LVDS0_I2C1_SCL_DMA_UART2_TX			0x06000020>,
+			   <IMX8QM_LVDS0_I2C1_SDA_DMA_UART2_RX			0x06000020>;
+	};
+
+	/* Apalis UART2 */
+	pinctrl_lpuart3: lpuart3grp {
+		fsl,pins = <IMX8QM_LVDS1_I2C1_SCL_DMA_UART3_TX			0x06000020>,
+			   <IMX8QM_LVDS1_I2C1_SDA_DMA_UART3_RX			0x06000020>,
+			   <IMX8QM_ENET1_RGMII_TXD3_DMA_UART3_RTS_B		0x06000020>,
+			   <IMX8QM_ENET1_RGMII_RXC_DMA_UART3_CTS_B		0x06000020>;
+	};
+
+	/* Apalis TS_2 */
+	pinctrl_lvds0_i2c0_gpio: lvds0i2c0gpiogrp {
+		fsl,pins = <IMX8QM_LVDS0_I2C0_SCL_LSIO_GPIO1_IO06		0x00000021>;
+	};
+
+	/* Apalis LCD1_G6+7 */
+	pinctrl_lvds1_i2c0_gpios: lvds1i2c0gpiosgrp {
+		fsl,pins = /* Apalis LCD1_G6 */
+			   <IMX8QM_LVDS1_I2C0_SCL_LSIO_GPIO1_IO12		0x00000021>,
+			   /* Apalis LCD1_G7 */
+			   <IMX8QM_LVDS1_I2C0_SDA_LSIO_GPIO1_IO13		0x00000021>;
+	};
+
+	/* Apalis TS_3 */
+	pinctrl_mipi_dsi_0_1_en: mipidsi0-1engrp {
+		fsl,pins = <IMX8QM_LVDS0_I2C0_SDA_LSIO_GPIO1_IO07		0x00000021>;
+	};
+
+	/* Apalis TS_4 */
+	pinctrl_mipi_dsi1_gpios: mipidsi1gpiosgrp {
+		fsl,pins = <IMX8QM_MIPI_DSI1_GPIO0_00_LSIO_GPIO1_IO22		0x00000021>;
+	};
+
+	/* Apalis TS_1 */
+	pinctrl_mlb_gpios: mlbgpiosgrp {
+		fsl,pins = <IMX8QM_MLB_CLK_LSIO_GPIO3_IO27			0x00000021>;
+	};
+
+	/* Apalis MMC1_CD# */
+	pinctrl_mmc1_cd: mmc1cdgrp {
+		fsl,pins = <IMX8QM_ESAI1_TX1_LSIO_GPIO2_IO09			0x00000021>;
+	};
+
+	pinctrl_mmc1_cd_sleep: mmc1cdsleepgrp {
+		fsl,pins = <IMX8QM_ESAI1_TX1_LSIO_GPIO2_IO09			0x04000021>;
+	};
+
+	/* On-module PCIe_Wi-Fi */
+	pinctrl_pcieb: pciebgrp {
+		fsl,pins = <IMX8QM_PCIE_CTRL1_CLKREQ_B_LSIO_GPIO4_IO30		0x00000021>,
+			   <IMX8QM_PCIE_CTRL1_WAKE_B_LSIO_GPIO4_IO31		0x00000021>,
+			   <IMX8QM_PCIE_CTRL1_PERST_B_LSIO_GPIO5_IO00		0x00000021>;
+	};
+
+	/* On-module PCIe_CLK_EN1 */
+	pinctrl_pcie_sata_refclk: pciesatarefclkgrp {
+		fsl,pins = <IMX8QM_USDHC2_WP_LSIO_GPIO4_IO11			0x00000021>;
+	};
+
+	/* On-module PCIe_CLK_EN2 */
+	pinctrl_pcie_wifi_refclk: pciewifirefclkgrp {
+		fsl,pins = <IMX8QM_ESAI1_TX3_RX2_LSIO_GPIO2_IO11		0x00000021>;
+	};
+
+	/* Apalis PWM3 */
+	pinctrl_pwm0: pwm0grp {
+		fsl,pins = <IMX8QM_UART0_RTS_B_LSIO_PWM0_OUT			0x00000020>;
+	};
+
+	/* Apalis PWM4 */
+	pinctrl_pwm1: pwm1grp {
+		fsl,pins = <IMX8QM_UART0_CTS_B_LSIO_PWM1_OUT			0x00000020>;
+	};
+
+	/* Apalis PWM1 */
+	pinctrl_pwm2: pwm2grp {
+		fsl,pins = <IMX8QM_GPT1_COMPARE_LSIO_PWM2_OUT			0x00000020>;
+	};
+
+	/* Apalis PWM2 */
+	pinctrl_pwm3: pwm3grp {
+		fsl,pins = <IMX8QM_GPT0_COMPARE_LSIO_PWM3_OUT			0x00000020>;
+	};
+
+	/* Apalis BKL1_PWM */
+	pinctrl_pwm_bkl: pwmbklgrp {
+		fsl,pins = <IMX8QM_LVDS1_GPIO00_LVDS1_PWM0_OUT			0x00000020>;
+	};
+
+	/* Apalis LCD1_ */
+	pinctrl_qspi1a_gpios: qspi1agpiosgrp {
+		fsl,pins = /* Apalis LCD1_B0 */
+			   <IMX8QM_QSPI1A_DATA0_LSIO_GPIO4_IO26			0x00000021>,
+			   /* Apalis LCD1_B1 */
+			   <IMX8QM_QSPI1A_DATA1_LSIO_GPIO4_IO25			0x00000021>,
+			   /* Apalis LCD1_B2 */
+			   <IMX8QM_QSPI1A_DATA2_LSIO_GPIO4_IO24			0x00000021>,
+			   /* Apalis LCD1_B3 */
+			   <IMX8QM_QSPI1A_DATA3_LSIO_GPIO4_IO23			0x00000021>,
+			   /* Apalis LCD1_B5 */
+			   <IMX8QM_QSPI1A_DQS_LSIO_GPIO4_IO22			0x00000021>,
+			   /* Apalis LCD1_B7 */
+			   <IMX8QM_QSPI1A_SCLK_LSIO_GPIO4_IO21			0x00000021>,
+			   /* Apalis LCD1_B4 */
+			   <IMX8QM_QSPI1A_SS0_B_LSIO_GPIO4_IO19			0x00000021>,
+			   /* Apalis LCD1_B6 */
+			   <IMX8QM_QSPI1A_SS1_B_LSIO_GPIO4_IO20			0x00000021>;
+	};
+
+	/* On-module RESET_MOCI#_DRV */
+	pinctrl_reset_moci: resetmocigrp {
+		fsl,pins = <IMX8QM_SCU_GPIO0_02_LSIO_GPIO0_IO30			0x00000021>;
+	};
+
+	/* On-module I2S SGTL5000 for Apalis Analogue Audio */
+	pinctrl_sai1: sai1grp {
+		fsl,pins = <IMX8QM_SAI1_TXD_AUD_SAI1_TXD			0xc600006c>,
+			   <IMX8QM_SAI1_RXD_AUD_SAI1_RXD			0xc600004c>,
+			   <IMX8QM_SAI1_TXC_AUD_SAI1_TXC			0xc600004c>,
+			   <IMX8QM_SAI1_TXFS_AUD_SAI1_TXFS			0xc600004c>;
+	};
+
+	/* Apalis SATA1_ACT# */
+	pinctrl_sata1_act: sata1actgrp {
+		fsl,pins = <IMX8QM_ESAI1_TX0_LSIO_GPIO2_IO08			0x00000021>;
+	};
+
+	/* Apalis SD1_CD# */
+	pinctrl_sd1_cd: sd1cdgrp {
+		fsl,pins = <IMX8QM_USDHC2_CD_B_LSIO_GPIO4_IO12			0x00000021>;
+	};
+
+	/* On-module I2S SGTL5000 SYS_MCLK */
+	pinctrl_sgtl5000: sgtl5000grp {
+		fsl,pins = <IMX8QM_MCLK_OUT0_AUD_ACM_MCLK_OUT0			0xc600004c>;
+	};
+
+	/* Apalis LCD1_ */
+	pinctrl_sim0_gpios: sim0gpiosgrp {
+		fsl,pins = /* Apalis LCD1_G5 */
+			   <IMX8QM_SIM0_CLK_LSIO_GPIO0_IO00			0x00000021>,
+			   /* Apalis LCD1_G3 */
+			   <IMX8QM_SIM0_GPIO0_00_LSIO_GPIO0_IO05		0x00000021>,
+			   /* Apalis TS_5 */
+			   <IMX8QM_SIM0_IO_LSIO_GPIO0_IO02			0x00000021>,
+			   /* Apalis LCD1_G4 */
+			   <IMX8QM_SIM0_RST_LSIO_GPIO0_IO01			0x00000021>;
+	};
+
+	/* Apalis SPDIF */
+	pinctrl_spdif0: spdif0grp {
+		fsl,pins = <IMX8QM_SPDIF0_TX_AUD_SPDIF0_TX			0xc6000040>,
+			   <IMX8QM_SPDIF0_RX_AUD_SPDIF0_RX			0xc6000040>;
+	};
+
+	pinctrl_touchctrl_gpios: touchctrlgpiosgrp {
+		fsl,pins = <IMX8QM_ESAI1_FSR_LSIO_GPIO2_IO04			0x00000021>,
+			   <IMX8QM_ESAI1_FST_LSIO_GPIO2_IO05			0x00000041>,
+			   <IMX8QM_SPI3_SCK_LSIO_GPIO2_IO17			0x00000021>,
+			   <IMX8QM_SPI3_CS1_LSIO_GPIO2_IO21			0x00000041>;
+	};
+
+	pinctrl_touchctrl_idle: touchctrlidlegrp {
+		fsl,pins = <IMX8QM_ADC_IN4_LSIO_GPIO3_IO22			0x00000021>,
+			   <IMX8QM_ADC_IN5_LSIO_GPIO3_IO23			0x00000021>,
+			   <IMX8QM_ADC_IN6_LSIO_GPIO3_IO24			0x00000021>,
+			   <IMX8QM_ADC_IN7_LSIO_GPIO3_IO25			0x00000021>;
+	};
+
+	/* On-module USB HSIC HUB (active) */
+	pinctrl_usb_hsic_active: usbh1activegrp {
+		fsl,pins = <IMX8QM_USB_HSIC0_DATA_CONN_USB_HSIC0_DATA		0x000000cf>,
+			   <IMX8QM_USB_HSIC0_STROBE_CONN_USB_HSIC0_STROBE	0x000000ff>;
+	};
+
+	/* On-module USB HSIC HUB (idle) */
+	pinctrl_usb_hsic_idle: usbh1idlegrp {
+		fsl,pins = <IMX8QM_USB_HSIC0_DATA_CONN_USB_HSIC0_DATA		0x000000cf>,
+			   <IMX8QM_USB_HSIC0_STROBE_CONN_USB_HSIC0_STROBE	0x000000cf>;
+	};
+
+	/* On-module USB HSIC HUB */
+	pinctrl_usb3503a: usb3503agrp {
+		fsl,pins = /* On-module HSIC_HUB_CONNECT */
+			   <IMX8QM_SCU_GPIO0_03_LSIO_GPIO0_IO31			0x00000041>,
+			   /* On-module HSIC_INT_N */
+			   <IMX8QM_SCU_GPIO0_05_LSIO_GPIO1_IO01			0x00000021>,
+			   /* On-module HSIC_RESET_N */
+			   <IMX8QM_SCU_GPIO0_06_LSIO_GPIO1_IO02			0x00000041>;
+	};
+
+	/* Apalis USBH_EN */
+	pinctrl_usbh_en: usbhengrp {
+		fsl,pins = <IMX8QM_USB_SS3_TC1_LSIO_GPIO4_IO04			0x00000021>;
+	};
+
+	/* Apalis USBO1 */
+	pinctrl_usbotg1: usbotg1grp {
+		fsl,pins = /* Apalis USBO1_EN */
+			   <IMX8QM_USB_SS3_TC0_CONN_USB_OTG1_PWR		0x00000021>,
+			   /* Apalis USBO1_OC# */
+			   <IMX8QM_USB_SS3_TC2_CONN_USB_OTG1_OC			0x04000021>;
+	};
+
+	/* On-module eMMC */
+	pinctrl_usdhc1: usdhc1grp {
+		fsl,pins = <IMX8QM_EMMC0_CLK_CONN_EMMC0_CLK			0x06000041>,
+			   <IMX8QM_EMMC0_CMD_CONN_EMMC0_CMD			0x00000021>,
+			   <IMX8QM_EMMC0_DATA0_CONN_EMMC0_DATA0			0x00000021>,
+			   <IMX8QM_EMMC0_DATA1_CONN_EMMC0_DATA1			0x00000021>,
+			   <IMX8QM_EMMC0_DATA2_CONN_EMMC0_DATA2			0x00000021>,
+			   <IMX8QM_EMMC0_DATA3_CONN_EMMC0_DATA3			0x00000021>,
+			   <IMX8QM_EMMC0_DATA4_CONN_EMMC0_DATA4			0x00000021>,
+			   <IMX8QM_EMMC0_DATA5_CONN_EMMC0_DATA5			0x00000021>,
+			   <IMX8QM_EMMC0_DATA6_CONN_EMMC0_DATA6			0x00000021>,
+			   <IMX8QM_EMMC0_DATA7_CONN_EMMC0_DATA7			0x00000021>,
+			   <IMX8QM_EMMC0_STROBE_CONN_EMMC0_STROBE		0x06000041>,
+			   <IMX8QM_EMMC0_RESET_B_CONN_EMMC0_RESET_B		0x00000021>;
+	};
+
+	pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
+		fsl,pins = <IMX8QM_EMMC0_CLK_CONN_EMMC0_CLK			0x06000040>,
+			   <IMX8QM_EMMC0_CMD_CONN_EMMC0_CMD			0x00000020>,
+			   <IMX8QM_EMMC0_DATA0_CONN_EMMC0_DATA0			0x00000020>,
+			   <IMX8QM_EMMC0_DATA1_CONN_EMMC0_DATA1			0x00000020>,
+			   <IMX8QM_EMMC0_DATA2_CONN_EMMC0_DATA2			0x00000020>,
+			   <IMX8QM_EMMC0_DATA3_CONN_EMMC0_DATA3			0x00000020>,
+			   <IMX8QM_EMMC0_DATA4_CONN_EMMC0_DATA4			0x00000020>,
+			   <IMX8QM_EMMC0_DATA5_CONN_EMMC0_DATA5			0x00000020>,
+			   <IMX8QM_EMMC0_DATA6_CONN_EMMC0_DATA6			0x00000020>,
+			   <IMX8QM_EMMC0_DATA7_CONN_EMMC0_DATA7			0x00000020>,
+			   <IMX8QM_EMMC0_STROBE_CONN_EMMC0_STROBE		0x06000040>,
+			   <IMX8QM_EMMC0_RESET_B_CONN_EMMC0_RESET_B		0x00000020>;
+	};
+
+	pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
+		fsl,pins = <IMX8QM_EMMC0_CLK_CONN_EMMC0_CLK			0x06000040>,
+			   <IMX8QM_EMMC0_CMD_CONN_EMMC0_CMD			0x00000020>,
+			   <IMX8QM_EMMC0_DATA0_CONN_EMMC0_DATA0			0x00000020>,
+			   <IMX8QM_EMMC0_DATA1_CONN_EMMC0_DATA1			0x00000020>,
+			   <IMX8QM_EMMC0_DATA2_CONN_EMMC0_DATA2			0x00000020>,
+			   <IMX8QM_EMMC0_DATA3_CONN_EMMC0_DATA3			0x00000020>,
+			   <IMX8QM_EMMC0_DATA4_CONN_EMMC0_DATA4			0x00000020>,
+			   <IMX8QM_EMMC0_DATA5_CONN_EMMC0_DATA5			0x00000020>,
+			   <IMX8QM_EMMC0_DATA6_CONN_EMMC0_DATA6			0x00000020>,
+			   <IMX8QM_EMMC0_DATA7_CONN_EMMC0_DATA7			0x00000020>,
+			   <IMX8QM_EMMC0_STROBE_CONN_EMMC0_STROBE		0x06000040>,
+			   <IMX8QM_EMMC0_RESET_B_CONN_EMMC0_RESET_B		0x00000020>;
+	};
+
+	/* Apalis TS_6 */
+	pinctrl_usdhc1_gpios: usdhc1gpiosgrp {
+		fsl,pins = <IMX8QM_USDHC1_STROBE_LSIO_GPIO5_IO23		0x00000021>;
+	};
+
+	/* Apalis MMC1 */
+	pinctrl_usdhc2_4bit: usdhc2grp4bitgrp {
+		fsl,pins = <IMX8QM_USDHC1_CLK_CONN_USDHC1_CLK			0x06000041>,
+			   <IMX8QM_USDHC1_CMD_CONN_USDHC1_CMD			0x00000021>,
+			   <IMX8QM_USDHC1_DATA0_CONN_USDHC1_DATA0		0x00000021>,
+			   <IMX8QM_USDHC1_DATA1_CONN_USDHC1_DATA1		0x00000021>,
+			   <IMX8QM_USDHC1_DATA2_CONN_USDHC1_DATA2		0x00000021>,
+			   <IMX8QM_USDHC1_DATA3_CONN_USDHC1_DATA3		0x00000021>,
+			   /* On-module PMIC use */
+			   <IMX8QM_USDHC1_VSELECT_CONN_USDHC1_VSELECT		0x00000021>;
+	};
+
+	pinctrl_usdhc2_4bit_100mhz: usdhc2-4bit100mhzgrp {
+		fsl,pins = <IMX8QM_USDHC1_CLK_CONN_USDHC1_CLK			0x06000040>,
+			   <IMX8QM_USDHC1_CMD_CONN_USDHC1_CMD			0x00000020>,
+			   <IMX8QM_USDHC1_DATA0_CONN_USDHC1_DATA0		0x00000020>,
+			   <IMX8QM_USDHC1_DATA1_CONN_USDHC1_DATA1		0x00000020>,
+			   <IMX8QM_USDHC1_DATA2_CONN_USDHC1_DATA2		0x00000020>,
+			   <IMX8QM_USDHC1_DATA3_CONN_USDHC1_DATA3		0x00000020>,
+			   /* On-module PMIC use */
+			   <IMX8QM_USDHC1_VSELECT_CONN_USDHC1_VSELECT		0x00000021>;
+	};
+
+	pinctrl_usdhc2_4bit_200mhz: usdhc2-4bit200mhzgrp {
+		fsl,pins = <IMX8QM_USDHC1_CLK_CONN_USDHC1_CLK			0x06000040>,
+			   <IMX8QM_USDHC1_CMD_CONN_USDHC1_CMD			0x00000020>,
+			   <IMX8QM_USDHC1_DATA0_CONN_USDHC1_DATA0		0x00000020>,
+			   <IMX8QM_USDHC1_DATA1_CONN_USDHC1_DATA1		0x00000020>,
+			   <IMX8QM_USDHC1_DATA2_CONN_USDHC1_DATA2		0x00000020>,
+			   <IMX8QM_USDHC1_DATA3_CONN_USDHC1_DATA3		0x00000020>,
+			   /* On-module PMIC use */
+			   <IMX8QM_USDHC1_VSELECT_CONN_USDHC1_VSELECT		0x00000021>;
+	};
+
+	pinctrl_usdhc2_8bit: usdhc2grp8bitgrp {
+		fsl,pins = <IMX8QM_USDHC1_DATA4_CONN_USDHC1_DATA4		0x00000021>,
+			   <IMX8QM_USDHC1_DATA5_CONN_USDHC1_DATA5		0x00000021>,
+			   <IMX8QM_USDHC1_DATA6_CONN_USDHC1_DATA6		0x00000021>,
+			   <IMX8QM_USDHC1_DATA7_CONN_USDHC1_DATA7		0x00000021>;
+	};
+
+	pinctrl_usdhc2_8bit_100mhz: usdhc2-8bit100mhzgrp {
+		fsl,pins = <IMX8QM_USDHC1_DATA4_CONN_USDHC1_DATA4		0x00000020>,
+			   <IMX8QM_USDHC1_DATA5_CONN_USDHC1_DATA5		0x00000020>,
+			   <IMX8QM_USDHC1_DATA6_CONN_USDHC1_DATA6		0x00000020>,
+			   <IMX8QM_USDHC1_DATA7_CONN_USDHC1_DATA7		0x00000020>;
+	};
+
+	pinctrl_usdhc2_8bit_200mhz: usdhc2-8bit200mhzgrp {
+		fsl,pins = <IMX8QM_USDHC1_DATA4_CONN_USDHC1_DATA4		0x00000020>,
+			   <IMX8QM_USDHC1_DATA5_CONN_USDHC1_DATA5		0x00000020>,
+			   <IMX8QM_USDHC1_DATA6_CONN_USDHC1_DATA6		0x00000020>,
+			   <IMX8QM_USDHC1_DATA7_CONN_USDHC1_DATA7		0x00000020>;
+	};
+
+	pinctrl_usdhc2_4bit_sleep: usdhc2-4bitsleepgrp {
+		fsl,pins = <IMX8QM_USDHC1_CLK_CONN_USDHC1_CLK			0x04000061>,
+			   <IMX8QM_USDHC1_CMD_CONN_USDHC1_CMD			0x04000061>,
+			   <IMX8QM_USDHC1_DATA0_CONN_USDHC1_DATA0		0x04000061>,
+			   <IMX8QM_USDHC1_DATA1_CONN_USDHC1_DATA1		0x04000061>,
+			   <IMX8QM_USDHC1_DATA2_CONN_USDHC1_DATA2		0x04000061>,
+			   <IMX8QM_USDHC1_DATA3_CONN_USDHC1_DATA3		0x04000061>,
+			   /* On-module PMIC use */
+			   <IMX8QM_USDHC1_VSELECT_CONN_USDHC1_VSELECT		0x00000021>;
+	};
+
+	pinctrl_usdhc2_8bit_sleep: usdhc2-8bitsleepgrp {
+		fsl,pins = <IMX8QM_USDHC1_DATA4_CONN_USDHC1_DATA4		0x04000061>,
+			   <IMX8QM_USDHC1_DATA5_CONN_USDHC1_DATA5		0x04000061>,
+			   <IMX8QM_USDHC1_DATA6_CONN_USDHC1_DATA6		0x04000061>,
+			   <IMX8QM_USDHC1_DATA7_CONN_USDHC1_DATA7		0x04000061>;
+	};
+
+	/* Apalis SD1 */
+	pinctrl_usdhc3: usdhc3grp {
+		fsl,pins = <IMX8QM_USDHC2_CLK_CONN_USDHC2_CLK			0x06000041>,
+			   <IMX8QM_USDHC2_CMD_CONN_USDHC2_CMD			0x00000021>,
+			   <IMX8QM_USDHC2_DATA0_CONN_USDHC2_DATA0		0x00000021>,
+			   <IMX8QM_USDHC2_DATA1_CONN_USDHC2_DATA1		0x00000021>,
+			   <IMX8QM_USDHC2_DATA2_CONN_USDHC2_DATA2		0x00000021>,
+			   <IMX8QM_USDHC2_DATA3_CONN_USDHC2_DATA3		0x00000021>,
+			   /* On-module PMIC use */
+			   <IMX8QM_USDHC2_VSELECT_CONN_USDHC2_VSELECT		0x00000021>;
+	};
+
+	pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
+		fsl,pins = <IMX8QM_USDHC2_CLK_CONN_USDHC2_CLK			0x06000041>,
+			   <IMX8QM_USDHC2_CMD_CONN_USDHC2_CMD			0x00000021>,
+			   <IMX8QM_USDHC2_DATA0_CONN_USDHC2_DATA0		0x00000021>,
+			   <IMX8QM_USDHC2_DATA1_CONN_USDHC2_DATA1		0x00000021>,
+			   <IMX8QM_USDHC2_DATA2_CONN_USDHC2_DATA2		0x00000021>,
+			   <IMX8QM_USDHC2_DATA3_CONN_USDHC2_DATA3		0x00000021>,
+			   /* On-module PMIC use */
+			   <IMX8QM_USDHC2_VSELECT_CONN_USDHC2_VSELECT		0x00000021>;
+	};
+
+	pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {
+		fsl,pins = <IMX8QM_USDHC2_CLK_CONN_USDHC2_CLK			0x06000041>,
+			   <IMX8QM_USDHC2_CMD_CONN_USDHC2_CMD			0x00000021>,
+			   <IMX8QM_USDHC2_DATA0_CONN_USDHC2_DATA0		0x00000021>,
+			   <IMX8QM_USDHC2_DATA1_CONN_USDHC2_DATA1		0x00000021>,
+			   <IMX8QM_USDHC2_DATA2_CONN_USDHC2_DATA2		0x00000021>,
+			   <IMX8QM_USDHC2_DATA3_CONN_USDHC2_DATA3		0x00000021>,
+			   /* On-module PMIC use */
+			   <IMX8QM_USDHC2_VSELECT_CONN_USDHC2_VSELECT		0x00000021>;
+	};
+
+	/* On-module Wi-Fi */
+	pinctrl_wifi: wifigrp {
+		fsl,pins = /* On-module Wi-Fi_SUSCLK_32k */
+			   <IMX8QM_SCU_GPIO0_07_SCU_DSC_RTC_CLOCK_OUTPUT_32K	0x06000021>,
+			   /* On-module Wi-Fi_PCIE_W_DISABLE */
+			   <IMX8QM_MIPI_CSI0_MCLK_OUT_LSIO_GPIO1_IO24		0x06000021>;
+	};
+
+	pinctrl_wifi_pdn: wifipdngrp {
+		fsl,pins = /* On-module Wi-Fi_POWER_DOWN */
+			   <IMX8QM_MIPI_CSI0_GPIO0_01_LSIO_GPIO1_IO28		0x06000021>;
+	};
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi
index 4852760adeee..2209c1ac6e9b 100644
--- a/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi
@@ -35,7 +35,7 @@ conn_subsys: bus@5b000000 {
 	};
 
 	usbotg1: usb@5b0d0000 {
-		compatible = "fsl,imx7ulp-usb";
+		compatible = "fsl,imx7ulp-usb", "fsl,imx6ul-usb", "fsl,imx27-usb";
 		reg = <0x5b0d0000 0x200>;
 		interrupt-parent = <&gic>;
 		interrupts = <GIC_SPI 267 IRQ_TYPE_LEVEL_HIGH>;
@@ -51,7 +51,7 @@ conn_subsys: bus@5b000000 {
 
 	usbmisc1: usbmisc@5b0d0200 {
 		#index-cells = <1>;
-		compatible = "fsl,imx7ulp-usbmisc", "fsl,imx6q-usbmisc";
+		compatible = "fsl,imx7ulp-usbmisc", "fsl,imx7d-usbmisc", "fsl,imx6q-usbmisc";
 		reg = <0x5b0d0200 0x200>;
 	};
 
@@ -138,6 +138,53 @@ conn_subsys: bus@5b000000 {
 		status = "disabled";
 	};
 
+	usbotg3: usb@5b110000 {
+		compatible = "fsl,imx8qm-usb3";
+		reg = <0x5b110000 0x10000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+		clocks = <&usb3_lpcg IMX_LPCG_CLK_1>,
+			 <&usb3_lpcg IMX_LPCG_CLK_0>,
+			 <&usb3_lpcg IMX_LPCG_CLK_7>,
+			 <&usb3_lpcg IMX_LPCG_CLK_4>,
+			 <&usb3_lpcg IMX_LPCG_CLK_5>;
+		clock-names = "lpm", "bus", "aclk", "ipg", "core";
+		assigned-clocks = <&clk IMX_SC_R_USB_2 IMX_SC_PM_CLK_MST_BUS>;
+		assigned-clock-rates = <250000000>;
+		power-domains = <&pd IMX_SC_R_USB_2>;
+		status = "disabled";
+
+		usbotg3_cdns3: usb@5b120000 {
+			compatible = "cdns,usb3";
+			reg = <0x5b130000 0x10000>,     /* memory area for HOST registers */
+			      <0x5b140000 0x10000>,   /* memory area for DEVICE registers */
+			      <0x5b120000 0x10000>;   /* memory area for OTG/DRD registers */
+			reg-names = "xhci", "dev", "otg";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			interrupt-parent = <&gic>;
+			interrupts = <GIC_SPI 271 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 271 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 271 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 271 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "host", "peripheral", "otg", "wakeup";
+			phys = <&usb3_phy>;
+			phy-names = "cdns3,usb3-phy";
+			status = "disabled";
+		};
+	};
+
+	usb3_phy: usb-phy@5b160000 {
+		compatible = "nxp,salvo-phy";
+		reg = <0x5b160000 0x40000>;
+		clocks = <&usb3_lpcg IMX_LPCG_CLK_6>;
+		clock-names = "salvo_phy_clk";
+		power-domains = <&pd IMX_SC_R_USB_2_PHY>;
+		#phy-cells = <0>;
+		status = "disabled";
+	};
+
 	/* LPCG clocks */
 	sdhc0_lpcg: clock-controller@5b200000 {
 		compatible = "fsl,imx8qxp-lpcg";
@@ -234,4 +281,26 @@ conn_subsys: bus@5b000000 {
 		clock-output-names = "usboh3_ahb_clk", "usboh3_phy_ipg_clk";
 		power-domains = <&pd IMX_SC_R_USB_0_PHY>;
 	};
+
+	usb3_lpcg: clock-controller@5b280000 {
+		compatible = "fsl,imx8qxp-lpcg";
+		reg = <0x5b280000 0x10000>;
+		#clock-cells = <1>;
+		clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_1>,
+				<IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>,
+				<IMX_LPCG_CLK_6>, <IMX_LPCG_CLK_7>;
+		clocks = <&clk IMX_SC_R_USB_2 IMX_SC_PM_CLK_PER>,
+			 <&clk IMX_SC_R_USB_2 IMX_SC_PM_CLK_MISC>,
+			 <&conn_ipg_clk>,
+			 <&conn_ipg_clk>,
+			 <&conn_ipg_clk>,
+			 <&clk IMX_SC_R_USB_2 IMX_SC_PM_CLK_MST_BUS>;
+		clock-output-names = "usb3_app_clk",
+				     "usb3_lpm_clk",
+				     "usb3_ipg_clk",
+				     "usb3_core_pclk",
+				     "usb3_phy_clk",
+				     "usb3_aclk";
+		power-domains = <&pd IMX_SC_R_USB_2_PHY>;
+	};
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
index a943a1e2797f..2dce8f2ee3ea 100644
--- a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
@@ -31,7 +31,7 @@ dma_subsys: bus@5a000000 {
 			 <&spi0_lpcg 1>;
 		clock-names = "per", "ipg";
 		assigned-clocks = <&clk IMX_SC_R_SPI_0 IMX_SC_PM_CLK_PER>;
-		assigned-clock-rates = <20000000>;
+		assigned-clock-rates = <60000000>;
 		power-domains = <&pd IMX_SC_R_SPI_0>;
 		status = "disabled";
 	};
@@ -270,6 +270,7 @@ dma_subsys: bus@5a000000 {
 
 	adc0: adc@5a880000 {
 		compatible = "nxp,imx8qxp-adc";
+		#io-channel-cells = <1>;
 		reg = <0x5a880000 0x10000>;
 		interrupts = <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-parent = <&gic>;
@@ -284,6 +285,7 @@ dma_subsys: bus@5a000000 {
 
 	adc1: adc@5a890000 {
 		compatible = "nxp,imx8qxp-adc";
+		#io-channel-cells = <1>;
 		reg = <0x5a890000 0x10000>;
 		interrupts = <GIC_SPI 241 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-parent = <&gic>;
@@ -296,6 +298,65 @@ dma_subsys: bus@5a000000 {
 		status = "disabled";
 	};
 
+	flexcan1: can@5a8d0000 {
+		compatible = "fsl,imx8qm-flexcan";
+		reg = <0x5a8d0000 0x10000>;
+		interrupts = <GIC_SPI 235 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-parent = <&gic>;
+		clocks = <&can0_lpcg 1>,
+			 <&can0_lpcg 0>;
+		clock-names = "ipg", "per";
+		assigned-clocks = <&clk IMX_SC_R_CAN_0 IMX_SC_PM_CLK_PER>;
+		assigned-clock-rates = <40000000>;
+		power-domains = <&pd IMX_SC_R_CAN_0>;
+		/* SLSlice[4] */
+		fsl,clk-source = /bits/ 8 <0>;
+		fsl,scu-index = /bits/ 8 <0>;
+		status = "disabled";
+	};
+
+	flexcan2: can@5a8e0000 {
+		compatible = "fsl,imx8qm-flexcan";
+		reg = <0x5a8e0000 0x10000>;
+		interrupts = <GIC_SPI 236 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-parent = <&gic>;
+		/* CAN0 clock and PD is shared among all CAN instances as
+		 * CAN1 shares CAN0's clock and to enable CAN0's clock it
+		 * has to be powered on.
+		 */
+		clocks = <&can0_lpcg 1>,
+			 <&can0_lpcg 0>;
+		clock-names = "ipg", "per";
+		assigned-clocks = <&clk IMX_SC_R_CAN_0 IMX_SC_PM_CLK_PER>;
+		assigned-clock-rates = <40000000>;
+		power-domains = <&pd IMX_SC_R_CAN_1>;
+		/* SLSlice[4] */
+		fsl,clk-source = /bits/ 8 <0>;
+		fsl,scu-index = /bits/ 8 <1>;
+		status = "disabled";
+	};
+
+	flexcan3: can@5a8f0000 {
+		compatible = "fsl,imx8qm-flexcan";
+		reg = <0x5a8f0000 0x10000>;
+		interrupts = <GIC_SPI 237 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-parent = <&gic>;
+		/* CAN0 clock and PD is shared among all CAN instances as
+		 * CAN2 shares CAN0's clock and to enable CAN0's clock it
+		 * has to be powered on.
+		 */
+		clocks = <&can0_lpcg 1>,
+			 <&can0_lpcg 0>;
+		clock-names = "ipg", "per";
+		assigned-clocks = <&clk IMX_SC_R_CAN_0 IMX_SC_PM_CLK_PER>;
+		assigned-clock-rates = <40000000>;
+		power-domains = <&pd IMX_SC_R_CAN_2>;
+		/* SLSlice[4] */
+		fsl,clk-source = /bits/ 8 <0>;
+		fsl,scu-index = /bits/ 8 <2>;
+		status = "disabled";
+	};
+
 	i2c0_lpcg: clock-controller@5ac00000 {
 		compatible = "fsl,imx8qxp-lpcg";
 		reg = <0x5ac00000 0x10000>;
@@ -367,4 +428,17 @@ dma_subsys: bus@5a000000 {
 				     "adc1_lpcg_ipg_clk";
 		power-domains = <&pd IMX_SC_R_ADC_1>;
 	};
+
+	can0_lpcg: clock-controller@5acd0000 {
+		compatible = "fsl,imx8qxp-lpcg";
+		reg = <0x5acd0000 0x10000>;
+		#clock-cells = <1>;
+		clocks = <&clk IMX_SC_R_CAN_0 IMX_SC_PM_CLK_PER>,
+			 <&dma_ipg_clk>, <&dma_ipg_clk>;
+		clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>;
+		clock-output-names = "can0_lpcg_pe_clk",
+				     "can0_lpcg_ipg_clk",
+				     "can0_lpcg_chi_clk";
+		power-domains = <&pd IMX_SC_R_CAN_0>;
+	};
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi
index 1f3d225e64ec..ea8c93757521 100644
--- a/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi
@@ -28,6 +28,54 @@ lsio_subsys: bus@5d000000 {
 		clock-output-names = "lsio_bus_clk";
 	};
 
+	lsio_pwm0: pwm@5d000000 {
+		compatible = "fsl,imx27-pwm";
+		reg = <0x5d000000 0x10000>;
+		clock-names = "ipg", "per";
+		clocks = <&pwm0_lpcg 4>,
+			 <&pwm0_lpcg 1>;
+		assigned-clocks = <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>;
+		assigned-clock-rates = <24000000>;
+		#pwm-cells = <2>;
+		status = "disabled";
+	};
+
+	lsio_pwm1: pwm@5d010000 {
+		compatible = "fsl,imx27-pwm";
+		reg = <0x5d010000 0x10000>;
+		clock-names = "ipg", "per";
+		clocks = <&pwm1_lpcg 4>,
+			 <&pwm1_lpcg 1>;
+		assigned-clocks = <&clk IMX_SC_R_PWM_1 IMX_SC_PM_CLK_PER>;
+		assigned-clock-rates = <24000000>;
+		#pwm-cells = <2>;
+		status = "disabled";
+	};
+
+	lsio_pwm2: pwm@5d020000 {
+		compatible = "fsl,imx27-pwm";
+		reg = <0x5d020000 0x10000>;
+		clock-names = "ipg", "per";
+		clocks = <&pwm2_lpcg 4>,
+			 <&pwm2_lpcg 1>;
+		assigned-clocks = <&clk IMX_SC_R_PWM_2 IMX_SC_PM_CLK_PER>;
+		assigned-clock-rates = <24000000>;
+		#pwm-cells = <2>;
+		status = "disabled";
+	};
+
+	lsio_pwm3: pwm@5d030000 {
+		compatible = "fsl,imx27-pwm";
+		reg = <0x5d030000 0x10000>;
+		clock-names = "ipg", "per";
+		clocks = <&pwm3_lpcg 4>,
+			 <&pwm3_lpcg 1>;
+		assigned-clocks = <&clk IMX_SC_R_PWM_3 IMX_SC_PM_CLK_PER>;
+		assigned-clock-rates = <24000000>;
+		#pwm-cells = <2>;
+		status = "disabled";
+	};
+
 	lsio_gpio0: gpio@5d080000 {
 		reg = <0x5d080000 0x10000>;
 		interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
@@ -117,7 +165,7 @@ lsio_subsys: bus@5d000000 {
 		interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&clk IMX_SC_R_FSPI_0 IMX_SC_PM_CLK_PER>,
 			 <&clk IMX_SC_R_FSPI_0 IMX_SC_PM_CLK_PER>;
-		clock-names = "fspi", "fspi_en";
+		clock-names = "fspi_en", "fspi";
 		power-domains = <&pd IMX_SC_R_FSPI_0>;
 		status = "disabled";
 	};
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
index 280a9c9d8bd9..f542476187b3 100644
--- a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
@@ -121,8 +121,6 @@
 	phy-handle = <&ethphy0>;
 	nvmem-cells = <&fec_mac1>;
 	nvmem-cell-names = "mac-address";
-	snps,reset-gpios = <&pca6416_1 2 GPIO_ACTIVE_LOW>;
-	snps,reset-delays-us = <10 20 200000>;
 	status = "okay";
 
 	mdio {
@@ -135,6 +133,10 @@
 			reg = <0>;
 			eee-broken-1000t;
 			qca,disable-smarteee;
+			qca,disable-hibernation-mode;
+			reset-gpios = <&pca6416_1 2 GPIO_ACTIVE_LOW>;
+			reset-assert-us = <20>;
+			reset-deassert-us = <200000>;
 			vddio-supply = <&vddio0>;
 
 			vddio0: vddio-regulator {
@@ -275,7 +277,7 @@
 };
 
 &thermal_zones {
-	pmic-thermal0 {
+	pmic-thermal {
 		polling-delay-passive = <250>;
 		polling-delay = <2000>;
 		thermal-sensors = <&tsens IMX_SC_R_PMIC_0>;
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi b/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi
index 6b416fb760d5..652493ae4bb5 100644
--- a/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi
@@ -34,7 +34,7 @@
 	};
 
 	usbotg2: usb@5b0e0000 {
-		compatible = "fsl,imx8dxl-usb", "fsl,imx7ulp-usb";
+		compatible = "fsl,imx8dxl-usb", "fsl,imx7ulp-usb", "fsl,imx6ul-usb";
 		reg = <0x5b0e0000 0x200>;
 		interrupt-parent = <&gic>;
 		interrupts = <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>;
@@ -49,7 +49,6 @@
 		ahb-burst-config = <0x0>;
 		tx-burst-size-dword = <0x10>;
 		rx-burst-size-dword = <0x10>;
-		#stream-id-cells = <1>;
 		power-domains = <&pd IMX_SC_R_USB_1>;
 		status = "disabled";
 
@@ -63,11 +62,11 @@
 
 	usbmisc2: usbmisc@5b0e0200 {
 		#index-cells = <1>;
-		compatible = "fsl,imx7ulp-usbmisc";
+		compatible = "fsl,imx7ulp-usbmisc", "fsl,imx7d-usbmisc", "fsl,imx6q-usbmisc";
 		reg = <0x5b0e0200 0x200>;
 	};
 
-	usbphy2: usbphy@0x5b110000 {
+	usbphy2: usbphy@5b110000 {
 		compatible = "fsl,imx8dxl-usbphy", "fsl,imx7ulp-usbphy";
 		reg = <0x5b110000 0x1000>;
 		clocks = <&usb2_2_lpcg IMX_LPCG_CLK_7>;
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl.dtsi b/arch/arm64/boot/dts/freescale/imx8dxl.dtsi
index 0c64b9194621..70fadd79851a 100644
--- a/arch/arm64/boot/dts/freescale/imx8dxl.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8dxl.dtsi
@@ -130,8 +130,6 @@
 		clk: clock-controller {
 			compatible = "fsl,imx8dxl-clk", "fsl,scu-clk";
 			#clock-cells = <2>;
-			clocks = <&xtal32k &xtal24m>;
-			clock-names = "xtal_32KHz", "xtal_24Mhz";
 		};
 
 		scu_gpio: gpio {
@@ -164,7 +162,7 @@
 
 		sc_pwrkey: keys {
 			compatible = "fsl,imx8qxp-sc-key", "fsl,imx-sc-key";
-			linux,keycode = <KEY_POWER>;
+			linux,keycodes = <KEY_POWER>;
 			wakeup-source;
 		};
 
@@ -188,7 +186,7 @@
 	};
 
 	thermal_zones: thermal-zones {
-		cpu-thermal0 {
+		cpu-thermal {
 			polling-delay-passive = <250>;
 			polling-delay = <2000>;
 			thermal-sensors = <&tsens IMX_SC_R_SYSTEM>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-beacon-baseboard.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-beacon-baseboard.dtsi
index 03266bd90a06..bc531175ff76 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-beacon-baseboard.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-beacon-baseboard.dtsi
@@ -120,7 +120,7 @@
 &ecspi2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_espi2>;
-	cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
+	cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
 	status = "okay";
 
 	eeprom@0 {
@@ -241,9 +241,8 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio4 21 GPIO_ACTIVE_LOW>;
-	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_AUX>,
-		 <&pcie0_refclk_gated>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
+	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcie0_refclk_gated>,
+		 <&clk IMX8MM_CLK_PCIE1_AUX>;
 	assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
 			  <&clk IMX8MM_CLK_PCIE1_CTRL>;
 	assigned-clock-rates = <10000000>, <250000000>;
@@ -316,7 +315,7 @@
 			MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK		0x82
 			MX8MM_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI		0x82
 			MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO		0x82
-			MX8MM_IOMUXC_ECSPI1_SS0_GPIO5_IO9		0x41
+			MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13              0x41
 		>;
 	};
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts
index 24f61db33eba..b1f2beb40a98 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts
@@ -88,6 +88,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_watchdog_gpio>;
 		compatible = "linux,wdt-gpio";
+		always-running;
 		gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
 		hw_algo = "level";
 		/* Reset triggers in 2..3 seconds */
@@ -275,7 +276,7 @@
 		compatible = "rohm,bd71847";
 		reg = <0x4b>;
 		#clock-cells = <0>;
-		clocks = <&clk_xtal32k 0>;
+		clocks = <&clk_xtal32k>;
 		clock-output-names = "clk-32k-out";
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_pmic>;
@@ -904,9 +905,8 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio1 5 GPIO_ACTIVE_LOW>;
-	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_AUX>,
-		 <&pcieclk 0>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
+	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcieclk 0>,
+		 <&clk IMX8MM_CLK_PCIE1_AUX>;
 	assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
 			  <&clk IMX8MM_CLK_PCIE1_CTRL>;
 	assigned-clock-rates = <10000000>, <250000000>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk.dts b/arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk.dts
index 6c079c0a3a48..010e836ebe5c 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk.dts
@@ -28,7 +28,7 @@
 };
 
 &iomuxc {
-	pinctrl_gpmi_nand: gpmi-nand {
+	pinctrl_gpmi_nand: gpminandgrp {
 		fsl,pins = <
 			MX8MM_IOMUXC_NAND_ALE_RAWNAND_ALE		0x00000096
 			MX8MM_IOMUXC_NAND_CE0_B_RAWNAND_CE0_B		0x00000096
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-emcon.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-emcon.dtsi
index 0dbdc9ec3fe5..4e9e58acd262 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-emcon.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-emcon.dtsi
@@ -18,14 +18,14 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_led>;
 
-		green {
+		led-green {
 			label = "som:green";
 			gpios = <&gpio3 4 GPIO_ACTIVE_HIGH>;
 			default-state = "on";
 			linux,default-trigger = "heartbeat";
 		};
 
-		red {
+		led-red {
 			label = "som:red";
 			gpios = <&gpio5 10 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
@@ -124,7 +124,7 @@
 		>;
 	};
 
-	pinctrl_ecspi1_cs: ecspi1-cs {
+	pinctrl_ecspi1_cs: ecspi1cs-grp {
 		fsl,pins = <
 			MX8MM_IOMUXC_ECSPI1_SS0_GPIO5_IO9		0x40000
 			MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13		0x40000
@@ -215,7 +215,7 @@
 		>;
 	};
 
-	pinctrl_pmic: pmic-irq {
+	pinctrl_pmic: pmicirq-grp {
 		fsl,pins = <
 			MX8MM_IOMUXC_NAND_CE1_B_GPIO3_IO2		0x41
 		>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi
index e0b604ac0da4..3f9dfd4d3884 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi
@@ -194,7 +194,7 @@
 		rohm,reset-snvs-powered;
 
 		#clock-cells = <0>;
-		clocks = <&osc_32k 0>;
+		clocks = <&osc_32k>;
 		clock-output-names = "clk-32k-out";
 
 		regulators {
@@ -340,7 +340,7 @@
 	status = "okay";
 
 	pca6416: gpio@20 {
-		compatible = "ti,tca6416";
+		compatible = "nxp,pca6416";
 		reg = <0x20>;
 		gpio-controller;
 		#gpio-cells = <2>;
@@ -360,9 +360,8 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio4 21 GPIO_ACTIVE_LOW>;
-	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_AUX>,
-		 <&pcie0_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
+	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcie0_refclk>,
+		 <&clk IMX8MM_CLK_PCIE1_AUX>;
 	assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
 			  <&clk IMX8MM_CLK_PCIE1_CTRL>;
 	assigned-clock-rates = <10000000>, <250000000>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-innocomm-wb15.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-innocomm-wb15.dtsi
index 44e87b1568e7..299752aa8277 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-innocomm-wb15.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-innocomm-wb15.dtsi
@@ -210,9 +210,6 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio5 21 GPIO_ACTIVE_LOW>;
-	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_PHY>,
-		 <&clk IMX8MM_CLK_PCIE1_AUX>;
-	clock-names = "pcie", "pcie_bus", "pcie_aux";
 	fsl,max-link-speed = <1>;
 	assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>, <&clk IMX8MM_CLK_PCIE1_CTRL>;
 	assigned-clock-rates = <10000000>, <250000000>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl.dts b/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl.dts
index a079322a3793..dcec57c20399 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl.dts
@@ -13,6 +13,8 @@
 
 	aliases {
 		ethernet1 = &usbnet;
+		rtc0 = &rx8900;
+		rtc1 = &snvs_rtc;
 	};
 
 	/* fixed crystal dedicated to mcp2515 */
@@ -136,7 +138,7 @@
 	pinctrl-0 = <&pinctrl_i2c4>;
 	status = "okay";
 
-	rtc@32 {
+	rx8900: rtc@32 {
 		compatible = "epson,rx8900";
 		reg = <0x32>;
 	};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-kontron-osm-s.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-kontron-osm-s.dtsi
index 5172883717d1..6e75ab879bf5 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-kontron-osm-s.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-kontron-osm-s.dtsi
@@ -10,6 +10,11 @@
 	model = "Kontron OSM-S i.MX8MM (N802X SOM)";
 	compatible = "kontron,imx8mm-osm-s", "fsl,imx8mm";
 
+	aliases {
+		rtc0 = &rv3028;
+		rtc1 = &snvs_rtc;
+	};
+
 	memory@40000000 {
 		device_type = "memory";
 		/*
@@ -200,7 +205,7 @@
 		};
 	};
 
-	rtc@52 {
+	rv3028: rtc@52 {
 		compatible = "microcrystal,rv3028";
 		reg = <0x52>;
 		pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-mx8menlo.dts b/arch/arm64/boot/dts/freescale/imx8mm-mx8menlo.dts
index 43e89859c044..0b123a84018b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-mx8menlo.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-mx8menlo.dts
@@ -10,6 +10,7 @@
 / {
 	model = "MENLO MX8MM EMBEDDED DEVICE";
 	compatible = "menlo,mx8menlo",
+		     "toradex,verdin-imx8mm-nonwifi",
 		     "toradex,verdin-imx8mm",
 		     "fsl,imx8mm";
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts b/arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts
index 74c09891600f..0e8f0d7161ad 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts
@@ -214,7 +214,7 @@
 	pinctrl-0 = <&pinctrl_i2c3>;
 	status = "okay";
 
-	i2cmux@70 {
+	i2c-mux@70 {
 		compatible = "nxp,pca9540";
 		reg = <0x70>;
 		#address-cells = <1>;
@@ -247,7 +247,7 @@
 		compatible = "wlf,wm8960";
 		reg = <0x1a>;
 		clocks = <&clk IMX8MM_CLK_SAI1_ROOT>;
-		clock-names = "mclk1";
+		clock-names = "mclk";
 		wlf,shared-lrclk;
 		#sound-dai-cells = <0>;
 	};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts b/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts
index 4a3df2b77b0b..03e7679217b2 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts
@@ -168,6 +168,12 @@
 		"", "ECSPI1_SS0";
 };
 
+&i2c4 {
+	clock-frequency = <400000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c4>;
+};
+
 /* PCIe */
 &pcie0 {
 	assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
@@ -175,9 +181,6 @@
 	assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_50M>,
 				 <&clk IMX8MM_SYS_PLL2_250M>;
 	assigned-clock-rates = <10000000>, <250000000>;
-	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_AUX>,
-		 <&clk IMX8MM_CLK_PCIE1_PHY>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie>;
 	reset-gpio = <&gpio4 9 GPIO_ACTIVE_LOW>;
@@ -336,6 +339,13 @@
 		>;
 	};
 
+	pinctrl_i2c4: i2c4grp {
+		fsl,pins = <
+			MX8MM_IOMUXC_I2C4_SCL_I2C4_SCL		0x400001c2
+			MX8MM_IOMUXC_I2C4_SDA_I2C4_SDA		0x400001c2
+		>;
+	};
+
 	pinctrl_leds: leds1grp {
 		fsl,pins = <
 			MX8MM_IOMUXC_GPIO1_IO01_GPIO1_IO1	0x16
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h b/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h
index 83c8f715cd90..b1f11098d248 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h
+++ b/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h
@@ -602,7 +602,7 @@
 #define MX8MM_IOMUXC_UART1_RXD_GPIO5_IO22                                   0x234 0x49C 0x000 0x5 0x0
 #define MX8MM_IOMUXC_UART1_RXD_TPSMP_HDATA24                                0x234 0x49C 0x000 0x7 0x0
 #define MX8MM_IOMUXC_UART1_TXD_UART1_DCE_TX                                 0x238 0x4A0 0x000 0x0 0x0
-#define MX8MM_IOMUXC_UART1_TXD_UART1_DTE_RX                                 0x238 0x4A0 0x4F4 0x0 0x0
+#define MX8MM_IOMUXC_UART1_TXD_UART1_DTE_RX                                 0x238 0x4A0 0x4F4 0x0 0x1
 #define MX8MM_IOMUXC_UART1_TXD_ECSPI3_MOSI                                  0x238 0x4A0 0x000 0x1 0x0
 #define MX8MM_IOMUXC_UART1_TXD_GPIO5_IO23                                   0x238 0x4A0 0x000 0x5 0x0
 #define MX8MM_IOMUXC_UART1_TXD_TPSMP_HDATA25                                0x238 0x4A0 0x000 0x7 0x0
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-prt8mm.dts b/arch/arm64/boot/dts/freescale/imx8mm-prt8mm.dts
index 9fbbbb556c0b..1eb1fe7ebde8 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-prt8mm.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-prt8mm.dts
@@ -264,7 +264,7 @@
 		>;
 	};
 
-	pinctrl_usdhc3_100mhz: usdhc3grp100mhz {
+	pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
 		fsl,pins = <
 			MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK		0x194
 			MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD		0x1d4
@@ -280,7 +280,7 @@
 		>;
 	};
 
-	pinctrl_usdhc3_200mhz: usdhc3grp200mhz {
+	pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {
 		fsl,pins = <
 			MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK		0x196
 			MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD		0x1d6
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dts b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dts
index a0aeac619929..156d793a0c97 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml-mba8mx.dts
@@ -79,9 +79,8 @@
 
 &pcie0 {
 	reset-gpio = <&expander0 14 GPIO_ACTIVE_LOW>;
-	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_AUX>,
-		<&pcie0_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
+	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcie0_refclk>,
+		 <&clk IMX8MM_CLK_PCIE1_AUX>;
 	assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
 				<&clk IMX8MM_CLK_PCIE1_CTRL>;
 	assigned-clock-rates = <10000000>, <250000000>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi
index f649dfacb4b6..12260290c109 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi
@@ -87,8 +87,8 @@
 	sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 	status = "okay";
 
-	sensor0: temperature-sensor-eeprom@1b {
-		compatible = "nxp,se97", "jedec,jc-42.4-temp";
+	sensor0: temperature-sensor@1b {
+		compatible = "nxp,se97b", "jedec,jc-42.4-temp";
 		reg = <0x1b>;
 	};
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi
index ae0721b807e1..2b83a5258ec6 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi
@@ -231,7 +231,6 @@
 			};
 
 			ldo5_reg: LDO5 {
-				regulator-compatible = "ldo5";
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <1800000>;
 				regulator-always-on;
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi
index c557dbf4dcd6..0ce60ad9c7d5 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi
@@ -120,9 +120,8 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio4 6 GPIO_ACTIVE_LOW>;
-	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_AUX>,
-		 <&pcie0_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
+	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcie0_refclk>,
+		 <&clk IMX8MM_CLK_PCIE1_AUX>;
 	assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
 			  <&clk IMX8MM_CLK_PCIE1_CTRL>;
 	assigned-clock-rates = <10000000>, <250000000>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs232-rts.dtso b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs232-rts.dtso
index 3ea73a6886ff..f6ad1a4b8b66 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs232-rts.dtso
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs232-rts.dtso
@@ -33,7 +33,6 @@
 	pinctrl-0 = <&pinctrl_uart2>;
 	rts-gpios = <&gpio5 29 GPIO_ACTIVE_LOW>;
 	cts-gpios = <&gpio5 28 GPIO_ACTIVE_LOW>;
-	uart-has-rtscts;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx.dtsi
index 41d0de6a7027..570992a52b75 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx.dtsi
@@ -142,9 +142,8 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio4 6 GPIO_ACTIVE_LOW>;
-	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_AUX>,
-		 <&pcie0_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
+	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcie0_refclk>,
+		 <&clk IMX8MM_CLK_PCIE1_AUX>;
 	assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
 			  <&clk IMX8MM_CLK_PCIE1_CTRL>;
 	assigned-clock-rates = <10000000>, <250000000>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx-0x-rs232-rts.dtso b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx-0x-rs232-rts.dtso
index 2fa635e1c1a8..1f8ea20dfafc 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx-0x-rs232-rts.dtso
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx-0x-rs232-rts.dtso
@@ -33,7 +33,6 @@
 	pinctrl-0 = <&pinctrl_uart2>;
 	rts-gpios = <&gpio5 29 GPIO_ACTIVE_LOW>;
 	cts-gpios = <&gpio5 28 GPIO_ACTIVE_LOW>;
-	uart-has-rtscts;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx.dtsi
index 244ef8d6cc68..1800c6a4b1fc 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw73xx.dtsi
@@ -162,9 +162,8 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio4 6 GPIO_ACTIVE_LOW>;
-	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_AUX>,
-		 <&pcie0_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
+	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcie0_refclk>,
+		 <&clk IMX8MM_CLK_PCIE1_AUX>;
 	assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
 			  <&clk IMX8MM_CLK_PCIE1_CTRL>;
 	assigned-clock-rates = <10000000>, <250000000>;
@@ -222,7 +221,6 @@
 	pinctrl-0 = <&pinctrl_uart3>, <&pinctrl_bten>;
 	cts-gpios = <&gpio5 8 GPIO_ACTIVE_LOW>;
 	rts-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
-	uart-has-rtscts;
 	status = "okay";
 
 	bluetooth {
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
index 750a1f07ecb7..df3b2c93d2d5 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
@@ -702,9 +702,8 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio5 2 GPIO_ACTIVE_LOW>;
-	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_AUX>,
-		 <&pcie0_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
+	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcie0_refclk>,
+		 <&clk IMX8MM_CLK_PCIE1_AUX>;
 	assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
 			  <&clk IMX8MM_CLK_PCIE1_CTRL>;
 	assigned-clock-rates = <10000000>, <250000000>;
@@ -733,7 +732,6 @@
 	dtr-gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
 	dsr-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
 	dcd-gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
-	uart-has-rtscts;
 	status = "okay";
 };
 
@@ -749,7 +747,6 @@
 	pinctrl-0 = <&pinctrl_uart3>, <&pinctrl_uart3_gpio>;
 	cts-gpios = <&gpio4 10 GPIO_ACTIVE_LOW>;
 	rts-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>;
-	uart-has-rtscts;
 	status = "okay";
 };
 
@@ -758,7 +755,6 @@
 	pinctrl-0 = <&pinctrl_uart4>, <&pinctrl_uart4_gpio>;
 	cts-gpios = <&gpio5 11 GPIO_ACTIVE_LOW>;
 	rts-gpios = <&gpio5 12 GPIO_ACTIVE_LOW>;
-	uart-has-rtscts;
 	status = "okay";
 };
 
@@ -771,6 +767,7 @@
 &usbotg2 {
 	dr_mode = "host";
 	vbus-supply = <&reg_usb2_vbus>;
+	over-current-active-low;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts
index 32872b0b1aaf..c33ec6826d32 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts
@@ -623,9 +623,8 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio4 5 GPIO_ACTIVE_LOW>;
-	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_AUX>,
-		 <&pcie0_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
+	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcie0_refclk>,
+		 <&clk IMX8MM_CLK_PCIE1_AUX>;
 	assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
 			  <&clk IMX8MM_CLK_PCIE1_CTRL>;
 	assigned-clock-rates = <10000000>, <250000000>;
@@ -664,7 +663,6 @@
 	pinctrl-0 = <&pinctrl_uart1>, <&pinctrl_uart1_gpio>;
 	rts-gpios = <&gpio4 10 GPIO_ACTIVE_LOW>;
 	cts-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
-	uart-has-rtscts;
 	status = "okay";
 };
 
@@ -681,7 +679,6 @@
 	pinctrl-0 = <&pinctrl_uart3>, <&pinctrl_uart3_gpio>;
 	rts-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
 	cts-gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
-	uart-has-rtscts;
 	status = "okay";
 
 	bluetooth {
@@ -699,7 +696,6 @@
 	dtr-gpios = <&gpio4 3 GPIO_ACTIVE_LOW>;
 	dsr-gpios = <&gpio4 4 GPIO_ACTIVE_LOW>;
 	dcd-gpios = <&gpio4 6 GPIO_ACTIVE_LOW>;
-	uart-has-rtscts;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts
index 8ce562246a08..363020a08c9b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts
@@ -557,9 +557,8 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio5 11 GPIO_ACTIVE_LOW>;
-	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_AUX>,
-		 <&pcie0_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
+	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcie0_refclk>,
+		 <&clk IMX8MM_CLK_PCIE1_AUX>;
 	assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
 			  <&clk IMX8MM_CLK_PCIE1_CTRL>;
 	assigned-clock-rates = <10000000>, <250000000>;
@@ -581,7 +580,6 @@
 	dtr-gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
 	dsr-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
 	dcd-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
-	uart-has-rtscts;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts
index eceed9816f5d..93088fa1c3b9 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts
@@ -618,9 +618,8 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio5 11 GPIO_ACTIVE_LOW>;
-	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_AUX>,
-		 <&pcie0_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
+	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcie0_refclk>,
+		 <&clk IMX8MM_CLK_PCIE1_AUX>;
 	assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
 			  <&clk IMX8MM_CLK_PCIE1_CTRL>;
 	assigned-clock-rates = <10000000>, <250000000>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin-dahlia.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-verdin-dahlia.dtsi
index c2a5c2f7b204..1cff0b829357 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-verdin-dahlia.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin-dahlia.dtsi
@@ -9,6 +9,7 @@
 		simple-audio-card,bitclock-master = <&dailink_master>;
 		simple-audio-card,format = "i2s";
 		simple-audio-card,frame-master = <&dailink_master>;
+		simple-audio-card,mclk-fs = <256>;
 		simple-audio-card,name = "imx8mm-wm8904";
 		simple-audio-card,routing =
 			"Headphone Jack", "HPOUTL",
@@ -136,11 +137,13 @@
 
 /* Verdin USB_1 */
 &usbotg1 {
+	disable-over-current;
 	status = "okay";
 };
 
 /* Verdin USB_2 */
 &usbotg2 {
+	disable-over-current;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin-dev.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-verdin-dev.dtsi
index 73cc3fafa018..3c4b8ca125e3 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-verdin-dev.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin-dev.dtsi
@@ -3,14 +3,13 @@
  * Copyright 2022 Toradex
  */
 
-#include "imx8mm-verdin-dahlia.dtsi"
-
 / {
 	sound_card: sound-card {
 		compatible = "simple-audio-card";
 		simple-audio-card,bitclock-master = <&dailink_master>;
 		simple-audio-card,format = "i2s";
 		simple-audio-card,frame-master = <&dailink_master>;
+		simple-audio-card,mclk-fs = <256>;
 		simple-audio-card,name = "imx8mm-nau8822";
 		simple-audio-card,routing =
 			"Headphones", "LHP",
@@ -41,27 +40,121 @@
 	};
 };
 
+/* Verdin SPI_1 */
+&ecspi2 {
+	status = "okay";
+};
+
+/* EEPROM on display adapter boards */
+&eeprom_display_adapter {
+	status = "okay";
+};
+
+/* EEPROM on Verdin Development board */
+&eeprom_carrier_board {
+	status = "okay";
+};
+
+&fec1 {
+	status = "okay";
+};
+
+/* Verdin QSPI_1 */
+&flexspi {
+	status = "okay";
+};
+
+/* Current measurement into module VCC */
+&hwmon {
+	status = "okay";
+};
+
+&hwmon_temp {
+	vs-supply = <&reg_1p8v>;
+	status = "okay";
+};
+
+&i2c3 {
+	status = "okay";
+};
+
 &gpio_expander_21 {
 	status = "okay";
 };
 
 /* Verdin I2C_1 */
 &i2c4 {
+	status = "okay";
+
 	/* Audio Codec */
 	nau8822_1a: audio-codec@1a {
 		compatible = "nuvoton,nau8822";
 		reg = <0x1a>;
+		#sound-dai-cells = <0>;
 	};
 };
 
+/* Verdin PCIE_1 */
+&pcie0 {
+	status = "okay";
+};
+
+&pcie_phy {
+	status = "okay";
+};
+
+/* Verdin PWM_3_DSI */
+&pwm1 {
+	status = "okay";
+};
+
+/* Verdin PWM_1 */
+&pwm2 {
+	status = "okay";
+};
+
+/* Verdin PWM_2 */
+&pwm3 {
+	status = "okay";
+};
+
+/* Verdin I2S_1 */
+&sai2 {
+	status = "okay";
+};
+
+/* Verdin UART_3 */
+&uart1 {
+	status = "okay";
+};
+
 /* Verdin UART_1, connector X50 through RS485 transceiver */
 &uart2 {
 	linux,rs485-enabled-at-boot-time;
 	rs485-rts-active-low;
 	rs485-rx-during-tx;
+	status = "okay";
+};
+
+/* Verdin UART_2 */
+&uart3 {
+	status = "okay";
+};
+
+/* Verdin USB_1 */
+&usbotg1 {
+	disable-over-current;
+	status = "okay";
+};
+
+/* Verdin USB_2 */
+&usbotg2 {
+	disable-over-current;
+	status = "okay";
 };
 
 /* Limit frequency on dev board due to long traces and bad signal integrity */
 &usdhc2 {
 	max-frequency = <100000000>;
+	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin-nonwifi-yavia.dts b/arch/arm64/boot/dts/freescale/imx8mm-verdin-nonwifi-yavia.dts
new file mode 100644
index 000000000000..c71825ecf2ea
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin-nonwifi-yavia.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2023 Toradex
+ */
+
+/dts-v1/;
+
+#include "imx8mm-verdin.dtsi"
+#include "imx8mm-verdin-nonwifi.dtsi"
+#include "imx8mm-verdin-yavia.dtsi"
+
+/ {
+	model = "Toradex Verdin iMX8M Mini on Yavia Board";
+	compatible = "toradex,verdin-imx8mm-nonwifi-yavia",
+		     "toradex,verdin-imx8mm-nonwifi",
+		     "toradex,verdin-imx8mm",
+		     "fsl,imx8mm";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin-wifi-yavia.dts b/arch/arm64/boot/dts/freescale/imx8mm-verdin-wifi-yavia.dts
new file mode 100644
index 000000000000..fe39de9310d6
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin-wifi-yavia.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2023 Toradex
+ */
+
+/dts-v1/;
+
+#include "imx8mm-verdin.dtsi"
+#include "imx8mm-verdin-wifi.dtsi"
+#include "imx8mm-verdin-yavia.dtsi"
+
+/ {
+	model = "Toradex Verdin iMX8M Mini WB on Yavia Board";
+	compatible = "toradex,verdin-imx8mm-wifi-yavia",
+		     "toradex,verdin-imx8mm-wifi",
+		     "toradex,verdin-imx8mm",
+		     "fsl,imx8mm";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin-yavia.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-verdin-yavia.dtsi
new file mode 100644
index 000000000000..1e28c78e381f
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin-yavia.dtsi
@@ -0,0 +1,169 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2023 Toradex
+ */
+
+#include <dt-bindings/leds/common.h>
+
+/ {
+	leds {
+		compatible = "gpio-leds";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_leds_yavia>;
+
+		/* SODIMM 52 - LD1_RED */
+		led-0 {
+			color = <LED_COLOR_ID_RED>;
+			function = LED_FUNCTION_DEBUG;
+			function-enumerator = <1>;
+			gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
+		};
+		/* SODIMM 54 - LD1_GREEN */
+		led-1 {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_DEBUG;
+			function-enumerator = <1>;
+			gpios = <&gpio3 1 GPIO_ACTIVE_HIGH>;
+		};
+		/* SODIMM 56 - LD1_BLUE */
+		led-2 {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_DEBUG;
+			function-enumerator = <1>;
+			gpios = <&gpio3 6 GPIO_ACTIVE_HIGH>;
+		};
+		/* SODIMM 58 - LD2_RED */
+		led-3 {
+			color = <LED_COLOR_ID_RED>;
+			function = LED_FUNCTION_DEBUG;
+			function-enumerator = <2>;
+			gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>;
+		};
+		/* SODIMM 60 - LD2_GREEN */
+		led-4 {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_DEBUG;
+			function-enumerator = <2>;
+			gpios = <&gpio3 8 GPIO_ACTIVE_HIGH>;
+		};
+		/* SODIMM 62 - LD2_BLUE */
+		led-5 {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_DEBUG;
+			function-enumerator = <2>;
+			gpios = <&gpio3 9 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+/* Verdin SPI_1 */
+&ecspi2 {
+	status = "okay";
+};
+
+/* EEPROM on display adapter boards */
+&eeprom_display_adapter {
+	status = "okay";
+};
+
+/* EEPROM on Verdin yavia board */
+&eeprom_carrier_board {
+	status = "okay";
+};
+
+&fec1 {
+	status = "okay";
+};
+
+&gpio3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_gpios_ext_yavia>;
+};
+
+&hwmon_temp {
+	status = "okay";
+};
+
+&i2c3 {
+	status = "okay";
+};
+
+/* Verdin I2C_1 */
+&i2c4 {
+	status = "okay";
+};
+
+/* Verdin PCIE_1 */
+&pcie0 {
+	status = "okay";
+};
+
+&pcie_phy {
+	status = "okay";
+};
+
+/* Verdin PWM_3_DSI */
+&pwm1 {
+	status = "okay";
+};
+
+/* Verdin PWM_1 */
+&pwm2 {
+	status = "okay";
+};
+
+/* Verdin PWM_2 */
+&pwm3 {
+	status = "okay";
+};
+
+/* Verdin UART_3 */
+&uart1 {
+	status = "okay";
+};
+
+/* Verdin UART_1 */
+&uart2 {
+	status = "okay";
+};
+
+/* Verdin UART_2 */
+&uart3 {
+	status = "okay";
+};
+
+/* Verdin USB_1 */
+&usbotg1 {
+	status = "okay";
+};
+
+/* Verdin USB_2 */
+&usbotg2 {
+	status = "okay";
+};
+
+/* Verdin SD_1 */
+&usdhc2 {
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl_leds_yavia: ledsyaviagrp {
+		fsl,pins = <
+			MX8MM_IOMUXC_NAND_ALE_GPIO3_IO0		0x106	/* SODIMM 52 */
+			MX8MM_IOMUXC_NAND_CE0_B_GPIO3_IO1	0x106	/* SODIMM 54 */
+			MX8MM_IOMUXC_NAND_DATA00_GPIO3_IO6	0x106	/* SODIMM 56 */
+			MX8MM_IOMUXC_NAND_DATA01_GPIO3_IO7	0x106	/* SODIMM 58 */
+			MX8MM_IOMUXC_NAND_DATA02_GPIO3_IO8	0x106	/* SODIMM 60 */
+			MX8MM_IOMUXC_NAND_DATA03_GPIO3_IO9	0x106	/* SODIMM 62 */
+		>;
+	};
+
+	pinctrl_gpios_ext_yavia: gpiosextyaviagrp {
+		fsl,pins = <
+			MX8MM_IOMUXC_NAND_CE1_B_GPIO3_IO2	0x106	/* SODIMM 64 */
+			MX8MM_IOMUXC_NAND_DQS_GPIO3_IO14	0x106	/* SODIMM 66 */
+		>;
+	};
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi
index 0d454e0e2f7c..6f0811587142 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi
@@ -56,7 +56,11 @@
 	hdmi_connector: hdmi-connector {
 		compatible = "hdmi-connector";
 		ddc-i2c-bus = <&i2c2>;
+		/* Verdin PWM_3_DSI (SODIMM 19) */
+		hpd-gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>;
 		label = "hdmi";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_pwm_3_dsi_hpd_gpio>;
 		type = "a";
 		status = "disabled";
 	};
@@ -95,9 +99,10 @@
 		compatible = "regulator-fixed";
 		enable-active-high;
 		gpio = <&gpio2 20 GPIO_ACTIVE_HIGH>; /* PMIC_EN_ETH */
-		off-on-delay = <500000>;
+		off-on-delay-us = <500000>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_reg_eth>;
+		regulator-always-on;
 		regulator-boot-on;
 		regulator-max-microvolt = <3300000>;
 		regulator-min-microvolt = <3300000>;
@@ -134,7 +139,7 @@
 		enable-active-high;
 		/* Verdin SD_1_PWR_EN (SODIMM 76) */
 		gpio = <&gpio3 5 GPIO_ACTIVE_HIGH>;
-		off-on-delay = <100000>;
+		off-on-delay-us = <100000>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_usdhc2_pwr_en>;
 		regulator-max-microvolt = <3300000>;
@@ -358,7 +363,6 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_pmic>;
 		reg = <0x25>;
-		sd-vsel-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
 
 		/*
 		 * The bootloader is expected to switch on the I2C level shifter for the TLA2024 ADC
@@ -598,7 +602,7 @@
 	hdmi_lontium_lt8912: hdmi@48 {
 		compatible = "lontium,lt8912b";
 		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_gpio_10_dsi>, <&pinctrl_pwm_3_dsi_hpd_gpio>;
+		pinctrl-0 = <&pinctrl_gpio_10_dsi>;
 		reg = <0x48>;
 		/* Verdin GPIO_9_DSI (LT8912 INT, SODIMM 17, unused) */
 		/* Verdin GPIO_10_DSI (SODIMM 21) */
@@ -653,10 +657,6 @@
 	assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_50M>,
 				 <&clk IMX8MM_SYS_PLL2_250M>;
 	assigned-clock-rates = <10000000>, <250000000>;
-	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>,
-		 <&clk IMX8MM_CLK_PCIE1_AUX>,
-		 <&clk IMX8MM_CLK_PCIE1_PHY>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie0>;
 	/* PCIE_1_RESET# (SODIMM 244) */
@@ -741,7 +741,6 @@
 	adp-disable;
 	dr_mode = "otg";
 	hnp-disable;
-	over-current-active-low;
 	samsung,picophy-dc-vol-level-adjust = <7>;
 	samsung,picophy-pre-emp-curr-control = <3>;
 	srp-disable;
@@ -751,7 +750,6 @@
 /* Verdin USB_2 */
 &usbotg2 {
 	dr_mode = "host";
-	over-current-active-low;
 	samsung,picophy-dc-vol-level-adjust = <7>;
 	samsung,picophy-pre-emp-curr-control = <3>;
 	vbus-supply = <&reg_usb_otg2_vbus>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index 4ee89fdcf59b..d6b36f04f3dc 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -496,6 +496,8 @@
 				compatible = "fsl,imx8mm-tmu";
 				reg = <0x30260000 0x10000>;
 				clocks = <&clk IMX8MM_CLK_TMU_ROOT>;
+				nvmem-cells = <&tmu_calib>;
+				nvmem-cell-names = "calib";
 				#thermal-sensor-cells = <0>;
 			};
 
@@ -550,8 +552,8 @@
 				reg = <0x30330000 0x10000>;
 			};
 
-			gpr: iomuxc-gpr@30340000 {
-				compatible = "fsl,imx8mm-iomuxc-gpr", "fsl,imx6q-iomuxc-gpr", "syscon";
+			gpr: syscon@30340000 {
+				compatible = "fsl,imx8mm-iomuxc-gpr", "syscon";
 				reg = <0x30340000 0x10000>;
 			};
 
@@ -563,15 +565,32 @@
 				#address-cells = <1>;
 				#size-cells = <1>;
 
-				imx8mm_uid: unique-id@410 {
+				/*
+				 * The register address below maps to the MX8M
+				 * Fusemap Description Table entries this way.
+				 * Assuming
+				 *   reg = <ADDR SIZE>;
+				 * then
+				 *   Fuse Address = (ADDR * 4) + 0x400
+				 * Note that if SIZE is greater than 4, then
+				 * each subsequent fuse is located at offset
+				 * +0x10 in Fusemap Description Table (e.g.
+				 * reg = <0x4 0x8> describes fuses 0x410 and
+				 * 0x420).
+				 */
+				imx8mm_uid: unique-id@4 { /* 0x410-0x420 */
 					reg = <0x4 0x8>;
 				};
 
-				cpu_speed_grade: speed-grade@10 {
+				cpu_speed_grade: speed-grade@10 { /* 0x440 */
 					reg = <0x10 4>;
 				};
 
-				fec_mac_address: mac-address@90 {
+				tmu_calib: calib@3c { /* 0x4f0 */
+					reg = <0x3c 4>;
+				};
+
+				fec_mac_address: mac-address@90 { /* 0x640 */
 					reg = <0x90 6>;
 				};
 			};
@@ -1100,6 +1119,61 @@
 			#size-cells = <1>;
 			ranges = <0x32c00000 0x32c00000 0x400000>;
 
+			lcdif: lcdif@32e00000 {
+				compatible = "fsl,imx8mm-lcdif", "fsl,imx6sx-lcdif";
+				reg = <0x32e00000 0x10000>;
+				clocks = <&clk IMX8MM_CLK_LCDIF_PIXEL>,
+					 <&clk IMX8MM_CLK_DISP_APB_ROOT>,
+					 <&clk IMX8MM_CLK_DISP_AXI_ROOT>;
+				clock-names = "pix", "axi", "disp_axi";
+				assigned-clocks = <&clk IMX8MM_CLK_LCDIF_PIXEL>,
+						  <&clk IMX8MM_CLK_DISP_AXI>,
+						  <&clk IMX8MM_CLK_DISP_APB>;
+				assigned-clock-parents = <&clk IMX8MM_VIDEO_PLL1_OUT>,
+							 <&clk IMX8MM_SYS_PLL2_1000M>,
+							 <&clk IMX8MM_SYS_PLL1_800M>;
+				assigned-clock-rates = <594000000>, <500000000>, <200000000>;
+				interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&disp_blk_ctrl IMX8MM_DISPBLK_PD_LCDIF>;
+				status = "disabled";
+
+				port {
+					lcdif_to_dsim: endpoint {
+						remote-endpoint = <&dsim_from_lcdif>;
+					};
+				};
+			};
+
+			mipi_dsi: dsi@32e10000 {
+				compatible = "fsl,imx8mm-mipi-dsim";
+				reg = <0x32e10000 0x400>;
+				clocks = <&clk IMX8MM_CLK_DSI_CORE>,
+					 <&clk IMX8MM_CLK_DSI_PHY_REF>;
+				clock-names = "bus_clk", "sclk_mipi";
+				assigned-clocks = <&clk IMX8MM_CLK_DSI_CORE>,
+						  <&clk IMX8MM_CLK_DSI_PHY_REF>;
+				assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_266M>,
+							 <&clk IMX8MM_CLK_24M>;
+				assigned-clock-rates = <266000000>, <24000000>;
+				samsung,pll-clock-frequency = <24000000>;
+				interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&disp_blk_ctrl IMX8MM_DISPBLK_PD_MIPI_DSI>;
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dsim_from_lcdif: endpoint {
+							remote-endpoint = <&lcdif_to_dsim>;
+						};
+					};
+				};
+			};
+
 			csi: csi@32e20000 {
 				compatible = "fsl,imx8mm-csi", "fsl,imx7-csi";
 				reg = <0x32e20000 0x1000>;
@@ -1179,7 +1253,7 @@
 			};
 
 			usbotg1: usb@32e40000 {
-				compatible = "fsl,imx8mm-usb", "fsl,imx7d-usb";
+				compatible = "fsl,imx8mm-usb", "fsl,imx7d-usb", "fsl,imx27-usb";
 				reg = <0x32e40000 0x200>;
 				interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX8MM_CLK_USB1_CTRL_ROOT>;
@@ -1193,13 +1267,14 @@
 			};
 
 			usbmisc1: usbmisc@32e40200 {
-				compatible = "fsl,imx8mm-usbmisc", "fsl,imx7d-usbmisc";
+				compatible = "fsl,imx8mm-usbmisc", "fsl,imx7d-usbmisc",
+					     "fsl,imx6q-usbmisc";
 				#index-cells = <1>;
 				reg = <0x32e40200 0x200>;
 			};
 
 			usbotg2: usb@32e50000 {
-				compatible = "fsl,imx8mm-usb", "fsl,imx7d-usb";
+				compatible = "fsl,imx8mm-usb", "fsl,imx7d-usb", "fsl,imx27-usb";
 				reg = <0x32e50000 0x200>;
 				interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX8MM_CLK_USB1_CTRL_ROOT>;
@@ -1213,7 +1288,8 @@
 			};
 
 			usbmisc2: usbmisc@32e50200 {
-				compatible = "fsl,imx8mm-usbmisc", "fsl,imx7d-usbmisc";
+				compatible = "fsl,imx8mm-usbmisc", "fsl,imx7d-usbmisc",
+					     "fsl,imx6q-usbmisc";
 				#index-cells = <1>;
 				reg = <0x32e50200 0x200>;
 			};
@@ -1240,7 +1316,6 @@
 				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3";
 			#dma-cells = <1>;
 			dma-channels = <4>;
 			clocks = <&clk IMX8MM_CLK_NAND_USDHC_BUS_RAWNAND_CLK>;
@@ -1284,12 +1359,40 @@
 					<0 0 0 4 &gic GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
 			fsl,max-link-speed = <2>;
 			linux,pci-domain = <0>;
+			clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>,
+				 <&clk IMX8MM_CLK_PCIE1_PHY>,
+				 <&clk IMX8MM_CLK_PCIE1_AUX>;
+			clock-names = "pcie", "pcie_bus", "pcie_aux";
+			power-domains = <&pgc_pcie>;
+			resets = <&src IMX8MQ_RESET_PCIE_CTRL_APPS_EN>,
+				 <&src IMX8MQ_RESET_PCIE_CTRL_APPS_TURNOFF>;
+			reset-names = "apps", "turnoff";
+			phys = <&pcie_phy>;
+			phy-names = "pcie-phy";
+			status = "disabled";
+		};
+
+		pcie0_ep: pcie-ep@33800000 {
+			compatible = "fsl,imx8mm-pcie-ep";
+			reg = <0x33800000 0x400000>,
+			      <0x18000000 0x8000000>;
+			reg-names = "dbi", "addr_space";
+			num-lanes = <1>;
+			interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "dma";
+			fsl,max-link-speed = <2>;
+			clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>,
+				 <&clk IMX8MM_CLK_PCIE1_PHY>,
+				 <&clk IMX8MM_CLK_PCIE1_AUX>;
+			clock-names = "pcie", "pcie_bus", "pcie_aux";
 			power-domains = <&pgc_pcie>;
 			resets = <&src IMX8MQ_RESET_PCIE_CTRL_APPS_EN>,
 				 <&src IMX8MQ_RESET_PCIE_CTRL_APPS_TURNOFF>;
 			reset-names = "apps", "turnoff";
 			phys = <&pcie_phy>;
 			phy-names = "pcie-phy";
+			num-ib-windows = <4>;
+			num-ob-windows = <4>;
 			status = "disabled";
 		};
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2-common.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2-common.dtsi
index c11895d9d582..8e100e71b8d2 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2-common.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2-common.dtsi
@@ -341,7 +341,7 @@
 		>;
 	};
 
-	pinctrl_pmic: pmicirq {
+	pinctrl_pmic: pmicirqgrp {
 		fsl,pins = <
 			MX8MN_IOMUXC_GPIO1_IO03_GPIO1_IO3		0x040
 		>;
@@ -381,7 +381,7 @@
 		>;
 	};
 
-	pinctrl_usdhc2_100mhz: usdhc2grp100mhz {
+	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
 		fsl,pins = <
 			MX8MN_IOMUXC_SD2_CLK_USDHC2_CLK			0x094
 			MX8MN_IOMUXC_SD2_CMD_USDHC2_CMD			0x0d4
@@ -392,7 +392,7 @@
 		>;
 	};
 
-	pinctrl_usdhc2_200mhz: usdhc2grp200mhz {
+	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
 		fsl,pins = <
 			MX8MN_IOMUXC_SD2_CLK_USDHC2_CLK			0x096
 			MX8MN_IOMUXC_SD2_CMD_USDHC2_CMD			0x0d6
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2.dts b/arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2.dts
index 33f98582eace..7acc5a960dd9 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2.dts
@@ -26,7 +26,7 @@
 };
 
 &iomuxc {
-	pinctrl_gpmi_nand: gpmi-nand {
+	pinctrl_gpmi_nand: gpminandgrp {
 		fsl,pins = <
 			MX8MN_IOMUXC_NAND_ALE_RAWNAND_ALE		0x00000096
 			MX8MN_IOMUXC_NAND_CE0_B_RAWNAND_CE0_B		0x00000096
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2pro.dts b/arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2pro.dts
index fbbb3367037b..c6ad65becc97 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2pro.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mn-bsh-smm-s2pro.dts
@@ -136,7 +136,7 @@
 		>;
 	};
 
-	pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
+	pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
 		fsl,pins = <
 			MX8MN_IOMUXC_SD1_CLK_USDHC1_CLK			0x40000094
 			MX8MN_IOMUXC_SD1_CMD_USDHC1_CMD			0x0d4
@@ -152,7 +152,7 @@
 		>;
 	};
 
-	pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
+	pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
 		fsl,pins = <
 			MX8MN_IOMUXC_SD1_CLK_USDHC1_CLK			0x40000096
 			MX8MN_IOMUXC_SD1_CMD_USDHC1_CMD			0x0d6
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi
index 8fef980c4ab2..1443857bfa5f 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi
@@ -389,7 +389,7 @@
 		>;
 	};
 
-	pinctrl_i2c2_gpio: i2c2grp-gpio {
+	pinctrl_i2c2_gpio: i2c2gpiogrp {
 		fsl,pins = <
 			MX8MN_IOMUXC_I2C2_SCL_GPIO5_IO16	0x1c3
 			MX8MN_IOMUXC_I2C2_SDA_GPIO5_IO17	0x1c3
@@ -403,7 +403,7 @@
 		>;
 	};
 
-	pinctrl_i2c3_gpio: i2c3grp-gpio {
+	pinctrl_i2c3_gpio: i2c3gpiogrp {
 		fsl,pins = <
 			MX8MN_IOMUXC_I2C3_SCL_GPIO5_IO18	0x1c3
 			MX8MN_IOMUXC_I2C3_SDA_GPIO5_IO19	0x1c3
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl.dtsi
index 9ea28941068d..31ae338b7ed9 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl.dtsi
@@ -77,8 +77,8 @@
 	sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 	status = "okay";
 
-	sensor0: temperature-sensor-eeprom@1b {
-		compatible = "nxp,se97", "jedec,jc-42.4-temp";
+	sensor0: temperature-sensor@1b {
+		compatible = "nxp,se97b", "jedec,jc-42.4-temp";
 		reg = <0x1b>;
 	};
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi
index 87b5e23c766f..67072e6c77d5 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi
@@ -207,7 +207,7 @@
 			};
 
 			ldo5_reg: LDO5 {
-				regulator-compatible = "ldo5";
+				regulator-name = "ldo5";
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <1800000>;
 				regulator-always-on;
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts b/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts
index b9444e4a3d2d..7c12518dbc96 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts
@@ -643,7 +643,6 @@
 	pinctrl-0 = <&pinctrl_uart3>, <&pinctrl_uart3_gpio>;
 	rts-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
 	cts-gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
-	uart-has-rtscts;
 	status = "okay";
 
 	bluetooth {
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index b7d91df71cc2..bd84db550053 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
@@ -296,6 +296,7 @@
 				sai2: sai@30020000 {
 					compatible = "fsl,imx8mn-sai", "fsl,imx8mq-sai";
 					reg = <0x30020000 0x10000>;
+					#sound-dai-cells = <0>;
 					interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
 					clocks = <&clk IMX8MN_CLK_SAI2_IPG>,
 						<&clk IMX8MN_CLK_DUMMY>,
@@ -310,6 +311,7 @@
 				sai3: sai@30030000 {
 					compatible = "fsl,imx8mn-sai", "fsl,imx8mq-sai";
 					reg = <0x30030000 0x10000>;
+					#sound-dai-cells = <0>;
 					interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
 					clocks = <&clk IMX8MN_CLK_SAI3_IPG>,
 						 <&clk IMX8MN_CLK_DUMMY>,
@@ -324,6 +326,7 @@
 				sai5: sai@30050000 {
 					compatible = "fsl,imx8mn-sai", "fsl,imx8mq-sai";
 					reg = <0x30050000 0x10000>;
+					#sound-dai-cells = <0>;
 					interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
 					clocks = <&clk IMX8MN_CLK_SAI5_IPG>,
 						 <&clk IMX8MN_CLK_DUMMY>,
@@ -340,6 +343,7 @@
 				sai6: sai@30060000 {
 					compatible = "fsl,imx8mn-sai", "fsl,imx8mq-sai";
 					reg = <0x30060000  0x10000>;
+					#sound-dai-cells = <0>;
 					interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
 					clocks = <&clk IMX8MN_CLK_SAI6_IPG>,
 						 <&clk IMX8MN_CLK_DUMMY>,
@@ -397,6 +401,7 @@
 				sai7: sai@300b0000 {
 					compatible = "fsl,imx8mn-sai", "fsl,imx8mq-sai";
 					reg = <0x300b0000 0x10000>;
+					#sound-dai-cells = <0>;
 					interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
 					clocks = <&clk IMX8MN_CLK_SAI7_IPG>,
 						 <&clk IMX8MN_CLK_DUMMY>,
@@ -498,6 +503,8 @@
 				compatible = "fsl,imx8mn-tmu", "fsl,imx8mm-tmu";
 				reg = <0x30260000 0x10000>;
 				clocks = <&clk IMX8MN_CLK_TMU_ROOT>;
+				nvmem-cells = <&tmu_calib>;
+				nvmem-cell-names = "calib";
 				#thermal-sensor-cells = <0>;
 			};
 
@@ -552,7 +559,7 @@
 				reg = <0x30330000 0x10000>;
 			};
 
-			gpr: iomuxc-gpr@30340000 {
+			gpr: syscon@30340000 {
 				compatible = "fsl,imx8mn-iomuxc-gpr", "syscon";
 				reg = <0x30340000 0x10000>;
 			};
@@ -564,15 +571,32 @@
 				#address-cells = <1>;
 				#size-cells = <1>;
 
-				imx8mn_uid: unique-id@410 {
+				/*
+				 * The register address below maps to the MX8M
+				 * Fusemap Description Table entries this way.
+				 * Assuming
+				 *   reg = <ADDR SIZE>;
+				 * then
+				 *   Fuse Address = (ADDR * 4) + 0x400
+				 * Note that if SIZE is greater than 4, then
+				 * each subsequent fuse is located at offset
+				 * +0x10 in Fusemap Description Table (e.g.
+				 * reg = <0x4 0x8> describes fuses 0x410 and
+				 * 0x420).
+				 */
+				imx8mn_uid: unique-id@4 { /* 0x410-0x420 */
 					reg = <0x4 0x8>;
 				};
 
-				cpu_speed_grade: speed-grade@10 {
+				cpu_speed_grade: speed-grade@10 { /* 0x440 */
 					reg = <0x10 4>;
 				};
 
-				fec_mac_address: mac-address@90 {
+				tmu_calib: calib@3c { /* 0x4f0 */
+					reg = <0x3c 4>;
+				};
+
+				fec_mac_address: mac-address@90 { /* 0x640 */
 					reg = <0x90 6>;
 				};
 			};
@@ -1038,6 +1062,61 @@
 			#size-cells = <1>;
 			ranges;
 
+			lcdif: lcdif@32e00000 {
+				compatible = "fsl,imx8mn-lcdif", "fsl,imx6sx-lcdif";
+				reg = <0x32e00000 0x10000>;
+				clocks = <&clk IMX8MN_CLK_DISP_PIXEL_ROOT>,
+					 <&clk IMX8MN_CLK_DISP_APB_ROOT>,
+					 <&clk IMX8MN_CLK_DISP_AXI_ROOT>;
+				clock-names = "pix", "axi", "disp_axi";
+				assigned-clocks = <&clk IMX8MN_CLK_DISP_PIXEL_ROOT>,
+						  <&clk IMX8MN_CLK_DISP_AXI>,
+						  <&clk IMX8MN_CLK_DISP_APB>;
+				assigned-clock-parents = <&clk IMX8MN_CLK_DISP_PIXEL>,
+							 <&clk IMX8MN_SYS_PLL2_1000M>,
+							 <&clk IMX8MN_SYS_PLL1_800M>;
+				assigned-clock-rates = <594000000>, <500000000>, <200000000>;
+				interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&disp_blk_ctrl IMX8MN_DISPBLK_PD_LCDIF>;
+				status = "disabled";
+
+				port {
+					lcdif_to_dsim: endpoint {
+						remote-endpoint = <&dsim_from_lcdif>;
+					};
+				};
+			};
+
+			mipi_dsi: dsi@32e10000 {
+				compatible = "fsl,imx8mn-mipi-dsim", "fsl,imx8mm-mipi-dsim";
+				reg = <0x32e10000 0x400>;
+				clocks = <&clk IMX8MN_CLK_DSI_CORE>,
+					 <&clk IMX8MN_CLK_DSI_PHY_REF>;
+				clock-names = "bus_clk", "sclk_mipi";
+				assigned-clocks = <&clk IMX8MN_CLK_DSI_CORE>,
+						  <&clk IMX8MN_CLK_DSI_PHY_REF>;
+				assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_266M>,
+							 <&clk IMX8MN_CLK_24M>;
+				assigned-clock-rates = <266000000>, <24000000>;
+				samsung,pll-clock-frequency = <24000000>;
+				interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&disp_blk_ctrl IMX8MN_DISPBLK_PD_MIPI_DSI>;
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dsim_from_lcdif: endpoint {
+							remote-endpoint = <&lcdif_to_dsim>;
+						};
+					};
+				};
+			};
+
 			disp_blk_ctrl: blk-ctrl@32e28000 {
 				compatible = "fsl,imx8mn-disp-blk-ctrl", "syscon";
 				reg = <0x32e28000 0x100>;
@@ -1067,7 +1146,7 @@
 			};
 
 			usbotg1: usb@32e40000 {
-				compatible = "fsl,imx8mn-usb", "fsl,imx7d-usb";
+				compatible = "fsl,imx8mn-usb", "fsl,imx7d-usb", "fsl,imx27-usb";
 				reg = <0x32e40000 0x200>;
 				interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX8MN_CLK_USB1_CTRL_ROOT>;
@@ -1081,7 +1160,8 @@
 			};
 
 			usbmisc1: usbmisc@32e40200 {
-				compatible = "fsl,imx8mn-usbmisc", "fsl,imx7d-usbmisc";
+				compatible = "fsl,imx8mn-usbmisc", "fsl,imx7d-usbmisc",
+					     "fsl,imx6q-usbmisc";
 				#index-cells = <1>;
 				reg = <0x32e40200 0x200>;
 			};
@@ -1094,7 +1174,6 @@
 				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3";
 			#dma-cells = <1>;
 			dma-channels = <4>;
 			clocks = <&clk IMX8MN_CLK_NAND_USDHC_BUS_RAWNAND_CLK>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts b/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts
new file mode 100644
index 000000000000..cdae45a48c2c
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts
@@ -0,0 +1,550 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2023 Logic PD, Inc dba Beacon EmbeddedWorks
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/usb/pd.h>
+#include <dt-bindings/phy/phy-imx8-pcie.h>
+#include "imx8mp.dtsi"
+#include "imx8mp-beacon-som.dtsi"
+
+/ {
+	model = "Beacon EmbeddedWorks i.MX8MPlus Development kit";
+	compatible = "beacon,imx8mp-beacon-kit", "fsl,imx8mp";
+
+	aliases {
+		ethernet0 = &eqos;
+		ethernet1 = &fec;
+	};
+
+	chosen {
+		stdout-path = &uart2;
+	};
+
+	connector {
+		compatible = "usb-c-connector";
+		label = "USB-C";
+		data-role = "dual";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				hs_ep: endpoint {
+					remote-endpoint = <&usb3_hs_ep>;
+				};
+			};
+			port@1 {
+				reg = <1>;
+
+				ss_ep: endpoint {
+					remote-endpoint = <&hd3ss3220_in_ep>;
+				};
+			};
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		autorepeat;
+
+		button-0 {
+			label = "btn0";
+			linux,code = <BTN_0>;
+			gpios = <&pca6416_1 12 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
+			wakeup-source;
+		};
+
+		button-1 {
+			label = "btn1";
+			linux,code = <BTN_1>;
+			gpios = <&pca6416_1 13 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
+			wakeup-source;
+		};
+
+		button-2 {
+			label = "btn2";
+			linux,code = <BTN_2>;
+			gpios = <&pca6416_1 14 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
+			wakeup-source;
+		};
+
+		button-3 {
+			label = "btn3";
+			linux,code = <BTN_3>;
+			gpios = <&pca6416_1 15 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
+			wakeup-source;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_led3>;
+
+		led-0 {
+			label = "gen_led0";
+			gpios = <&pca6416_1 4 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		led-1 {
+			label = "gen_led1";
+			gpios = <&pca6416_1 5 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		led-2 {
+			label = "gen_led2";
+			gpios = <&pca6416_1 6 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		led-3 {
+			label = "heartbeat";
+			gpios = <&gpio4 28 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
+
+	pcie0_refclk: clock-pcie {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <100000000>;
+	};
+
+	reg_usdhc2_vmmc: regulator-usdhc2 {
+		compatible = "regulator-fixed";
+		regulator-name = "VSD_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		startup-delay-us = <100>;
+		off-on-delay-us = <20000>;
+	};
+
+	reg_usb1_host_vbus: regulator-usb1-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usb1_host_vbus";
+		regulator-max-microvolt = <5000000>;
+		regulator-min-microvolt = <5000000>;
+		gpio = <&pca6416_1 0 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+};
+
+&ecspi2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ecspi2>;
+	cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
+	status = "okay";
+
+	tpm: tpm@0 {
+		compatible = "infineon,slb9670";
+		reg = <0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_tpm>;
+		reset-gpios = <&gpio4 0 GPIO_ACTIVE_LOW>;
+		spi-max-frequency = <18500000>;
+	};
+};
+
+&fec {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_fec>;
+	phy-mode = "rgmii-id";
+	phy-handle = <&ethphy1>;
+	fsl,magic-packet;
+	status = "okay";
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy1: ethernet-phy@3 {
+			compatible = "ethernet-phy-id0022.1640",
+				     "ethernet-phy-ieee802.3-c22";
+			reg = <3>;
+			reset-gpios = <&gpio4 18 GPIO_ACTIVE_LOW>;
+			reset-assert-us = <10000>;
+			reset-deassert-us = <150000>;
+			interrupt-parent = <&gpio4>;
+			interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
+		};
+	};
+};
+
+&flexcan1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexcan1>;
+	status = "okay";
+};
+
+&gpio2 {
+	usb-mux-hog {
+		gpio-hog;
+		gpios = <20 0>;
+		output-low;
+		line-name = "USB-C Mux En";
+	};
+};
+
+&i2c2 {
+	clock-frequency = <384000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	status = "okay";
+
+	pca6416_3: gpio@20 {
+		compatible = "nxp,pcal6416";
+		reg = <0x20>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&gpio4>;
+		interrupts = <27 IRQ_TYPE_EDGE_FALLING>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+};
+
+&i2c3 {
+	/* Connected to USB Hub */
+	usb-typec@52 {
+		compatible = "nxp,ptn5110";
+		reg = <0x52>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_typec>;
+		interrupt-parent = <&gpio4>;
+		interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
+
+		connector {
+			compatible = "usb-c-connector";
+			label = "USB-C";
+			power-role = "source";
+			data-role = "host";
+			source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
+		};
+	};
+};
+
+&i2c4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c4>;
+	clock-frequency = <384000>;
+	status = "okay";
+
+	pca6416: gpio@20 {
+		compatible = "nxp,pcal6416";
+		reg = <0x20>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_pcal6414>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&gpio4>;
+		interrupts = <27 IRQ_TYPE_EDGE_FALLING>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	pca6416_1: gpio@21 {
+		compatible = "nxp,pcal6416";
+		reg = <0x21>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&gpio4>;
+		interrupts = <27 IRQ_TYPE_EDGE_FALLING>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+
+		usb-hub-hog {
+			gpio-hog;
+			gpios = <7 0>;
+			output-low;
+			line-name = "USB Hub Enable";
+		};
+	};
+
+	usb-typec@47 {
+		compatible = "ti,hd3ss3220";
+		reg = <0x47>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_hd3ss3220>;
+		interrupt-parent = <&gpio4>;
+		interrupts = <19 IRQ_TYPE_LEVEL_LOW>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				hd3ss3220_in_ep: endpoint {
+					remote-endpoint = <&ss_ep>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+
+				hd3ss3220_out_ep: endpoint {
+					remote-endpoint = <&usb3_role_switch>;
+				};
+			};
+		};
+	};
+};
+
+&pcie {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pcie>;
+	reset-gpio = <&gpio4 21 GPIO_ACTIVE_LOW>;
+	status = "okay";
+};
+
+&pcie_phy {
+	fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_INPUT>;
+	clocks = <&pcie0_refclk>;
+	clock-names = "ref";
+	status = "okay";
+};
+
+&snvs_pwrkey {
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart2>;
+	status = "okay";
+};
+
+&uart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart3>;
+	assigned-clocks = <&clk IMX8MP_CLK_UART3>;
+	assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>;
+	uart-has-rtscts;
+	status = "okay";
+};
+
+&usb3_0 {
+	status = "okay";
+};
+
+&usb_dwc3_0 {
+	dr_mode = "otg";
+	hnp-disable;
+	srp-disable;
+	adp-disable;
+	usb-role-switch;
+	status = "okay";
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+			usb3_hs_ep: endpoint {
+				remote-endpoint = <&hs_ep>;
+			};
+		};
+		port@1 {
+			reg = <1>;
+			usb3_role_switch: endpoint {
+				remote-endpoint = <&hd3ss3220_out_ep>;
+			};
+		};
+	};
+};
+
+&usb3_phy0 {
+	vbus-supply = <&reg_usb1_host_vbus>;
+	status = "okay";
+};
+
+&usb3_1 {
+	status = "okay";
+};
+
+&usb_dwc3_1 {
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usb3_phy1 {
+	status = "okay";
+};
+
+&usdhc2 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+	cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&reg_usdhc2_vmmc>;
+	bus-width = <4>;
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl_ecspi2: ecspi2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK	0x82
+			MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI	0x82
+			MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO	0x82
+			MX8MP_IOMUXC_ECSPI2_SS0__GPIO5_IO13	0x40000
+		>;
+	};
+
+	pinctrl_fec: fecgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC	0x2
+			MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO	0x2
+			MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0	0x90
+			MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1	0x90
+			MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2	0x90
+			MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3	0x90
+			MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC	0x90
+			MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL	0x90
+			MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0	0x16
+			MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1	0x16
+			MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2	0x16
+			MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3	0x16
+			MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL	0x16
+			MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC	0x16
+			MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02	0x140
+			MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18	0x10
+		>;
+	};
+
+	pinctrl_flexcan1: flexcan1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SPDIF_RX__CAN1_RX	0x154
+			MX8MP_IOMUXC_SPDIF_TX__CAN1_TX	0x154
+		>;
+	};
+
+	pinctrl_hd3ss3220: hd3ss3220grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19	0x140
+		>;
+	};
+
+	pinctrl_i2c2: i2c2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL	0x400001c2
+			MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA	0x400001c2
+		>;
+	};
+
+	pinctrl_i2c4: i2c4grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL	0x400001c2
+			MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA	0x400001c2
+		>;
+	};
+
+	pinctrl_led3: led3grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28	0x41
+		>;
+	};
+
+	pinctrl_pcal6414: pcal6414-gpiogrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI2_MCLK__GPIO4_IO27	0x10
+		>;
+	};
+
+	pinctrl_pcie: pciegrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05	0x10 /* PCIe_nDIS */
+			MX8MP_IOMUXC_SAI2_RXFS__GPIO4_IO21 0x10	/* PCIe_nRST */
+		>;
+	};
+
+	pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19	0x40
+		>;
+	};
+
+	pinctrl_tpm: tpmgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_RXFS__GPIO4_IO00	0x19 /* Reset */
+			MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29	0x1d6 /* IRQ */
+		>;
+	};
+
+	pinctrl_typec: typec1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_RXC__GPIO4_IO01	0xc4
+		>;
+	};
+
+	pinctrl_uart2: uart2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX	0x140
+			MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX	0x140
+		>;
+	};
+
+	pinctrl_uart3: uart3grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_ECSPI1_SCLK__UART3_DCE_RX		0x140
+			MX8MP_IOMUXC_ECSPI1_MOSI__UART3_DCE_TX		0x140
+			MX8MP_IOMUXC_ECSPI1_SS0__UART3_DCE_RTS		0x140
+			MX8MP_IOMUXC_ECSPI1_MISO__UART3_DCE_CTS		0x140
+		>;
+	};
+
+	pinctrl_usdhc2: usdhc2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK	0x190
+			MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD	0x1d0
+			MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0	0x1d0
+			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1	0x1d0
+			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2	0x1d0
+			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3	0x1d0
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT	0xc0
+		>;
+	};
+
+	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK	0x194
+			MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD	0x1d4
+			MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0	0x1d4
+			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1	0x1d4
+			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2	0x1d4
+			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3	0x1d4
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc0
+		>;
+	};
+
+	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK	0x196
+			MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD	0x1d6
+			MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0	0x1d6
+			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1	0x1d6
+			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2	0x1d6
+			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3	0x1d6
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc0
+		>;
+	};
+
+	pinctrl_usdhc2_gpio: usdhc2gpiogrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12	0x1c4
+		>;
+	};
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-beacon-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-beacon-som.dtsi
new file mode 100644
index 000000000000..e5da90804780
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-beacon-som.dtsi
@@ -0,0 +1,416 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2023 LogicPD, Inc. dba Beacon EmbeddedWorks
+ */
+
+/ {
+	aliases {
+		rtc0 = &rtc;
+		rtc1 = &snvs_rtc;
+	};
+
+	memory@40000000 {
+		device_type = "memory";
+		reg = <0x0 0x40000000 0 0xc0000000>,
+		      <0x1 0x00000000 0 0xc0000000>;
+	};
+
+	reg_wl_bt: regulator-wifi-bt {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_reg_wl_bt>;
+		regulator-name = "wl-bt-pow-dwn";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpio2 6 GPIO_ACTIVE_LOW>;
+		startup-delay-us = <70000>;
+		regulator-always-on;
+	};
+};
+
+&A53_0 {
+	cpu-supply = <&buck2>;
+};
+
+&A53_1 {
+	cpu-supply = <&buck2>;
+};
+
+&A53_2 {
+	cpu-supply = <&buck2>;
+};
+
+&A53_3 {
+	cpu-supply = <&buck2>;
+};
+
+&eqos {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_eqos>;
+	phy-mode = "rgmii-id";
+	phy-handle = <&ethphy0>;
+	snps,force_thresh_dma_mode;
+	status = "okay";
+
+	mdio {
+		compatible = "snps,dwmac-mdio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy0: ethernet-phy@3 {
+			compatible = "ethernet-phy-id0022.1640",
+				     "ethernet-phy-ieee802.3-c22";
+			reg = <3>;
+			reset-gpios = <&gpio4 10 GPIO_ACTIVE_LOW>;
+			interrupt-parent = <&gpio1>;
+			interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
+		};
+	};
+};
+
+&flexspi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexspi0>;
+	status = "okay";
+
+	flash0: flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <80000000>;
+		spi-tx-bus-width = <1>;
+		spi-rx-bus-width = <4>;
+	};
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c1>;
+	clock-frequency = <384000>;
+	status = "okay";
+
+	pmic@25 {
+		compatible = "nxp,pca9450c";
+		reg = <0x25>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_pmic>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+
+		regulators {
+			buck1: BUCK1 {
+				regulator-name = "BUCK1";
+				regulator-min-microvolt = <600000>;
+				regulator-max-microvolt = <2187500>;
+				regulator-boot-on;
+				regulator-always-on;
+				regulator-ramp-delay = <3125>;
+			};
+
+			buck2: BUCK2 {
+				regulator-name = "BUCK2";
+				regulator-min-microvolt = <600000>;
+				regulator-max-microvolt = <2187500>;
+				regulator-boot-on;
+				regulator-always-on;
+				regulator-ramp-delay = <3125>;
+				nxp,dvs-run-voltage = <950000>;
+				nxp,dvs-standby-voltage = <850000>;
+			};
+
+			buck4: BUCK4 {
+				regulator-name = "BUCK4";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			buck5: BUCK5 {
+				regulator-name = "BUCK5";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			buck6: BUCK6 {
+				regulator-name = "BUCK6";
+				regulator-min-microvolt = <600000>;
+				regulator-max-microvolt = <3400000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo1: LDO1 {
+				regulator-name = "LDO1";
+				regulator-min-microvolt = <1600000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo3: LDO3 {
+				regulator-name = "LDO3";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo4: LDO4 {
+				regulator-name = "LDO4";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo5: LDO5 {
+				regulator-name = "LDO5";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+		};
+	};
+};
+
+&i2c3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c3>;
+	clock-frequency = <384000>;
+	status = "okay";
+
+	eeprom@50 {
+		compatible = "atmel,24c64";
+		reg = <0x50>;
+		pagesize = <32>;
+		read-only;	/* Manufacturing EEPROM programmed at factory */
+	};
+
+	rtc: rtc@51 {
+		compatible = "nxp,pcf85263";
+		reg = <0x51>;
+	};
+};
+
+&snvs_pwrkey {
+	status = "okay";
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart1>;
+	assigned-clocks = <&clk IMX8MP_CLK_UART1>;
+	assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>;
+	uart-has-rtscts;
+	status = "okay";
+};
+
+&usdhc1 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc1>;
+	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
+	bus-width = <4>;
+	vmmc-supply = <&reg_wl_bt>;
+	cap-sd-highspeed;
+	sd-uhs-sdr50;
+	sd-uhs-sdr104;
+	keep-power-in-suspend;
+	wakeup-source;
+	non-removable;
+	cap-power-off-card;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+
+	mwifiex: wifi@1 {
+		compatible = "marvell,sd8997";
+		reg = <1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_wlan>;
+		interrupt-parent = <&gpio2>;
+		interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
+	};
+};
+
+&usdhc3 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc3>;
+	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+	bus-width = <8>;
+	non-removable;
+	status = "okay";
+};
+
+&wdog1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_wdog>;
+	fsl,ext-reset-output;
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl_eqos: eqosgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC		0x2
+			MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO		0x2
+			MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0	0x90
+			MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1	0x90
+			MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2	0x90
+			MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3	0x90
+			MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x90
+			MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL	0x90
+			MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0	0x16
+			MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1	0x16
+			MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2	0x16
+			MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3	0x16
+			MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL	0x16
+			MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x16
+			MX8MP_IOMUXC_SAI2_RXC__GPIO4_IO22		0x10
+			MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10	0x10
+		>;
+	};
+
+	pinctrl_flexspi0: flexspi0grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_ALE__FLEXSPI_A_SCLK           0x1c2
+			MX8MP_IOMUXC_NAND_CE0_B__FLEXSPI_A_SS0_B        0x82
+			MX8MP_IOMUXC_NAND_DATA00__FLEXSPI_A_DATA00      0x82
+			MX8MP_IOMUXC_NAND_DATA01__FLEXSPI_A_DATA01      0x82
+			MX8MP_IOMUXC_NAND_DATA02__FLEXSPI_A_DATA02      0x82
+			MX8MP_IOMUXC_NAND_DATA03__FLEXSPI_A_DATA03      0x82
+		>;
+	};
+
+	pinctrl_i2c1: i2c1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL		0x400001c2
+			MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA		0x400001c2
+		>;
+	};
+
+	pinctrl_i2c3: i2c3grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL		0x400001c2
+			MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA		0x400001c2
+		>;
+	};
+
+	pinctrl_pmic: pmicgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03	0x1c0
+		>;
+	};
+
+	pinctrl_reg_wl_bt: reg-wl-btgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD1_DATA4__GPIO2_IO06	0x40
+		>;
+	};
+
+	pinctrl_uart1: uart1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX	0x140
+			MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX	0x140
+			MX8MP_IOMUXC_UART3_RXD__UART1_DCE_CTS	0x140
+			MX8MP_IOMUXC_UART3_TXD__UART1_DCE_RTS	0x140
+		>;
+	};
+
+	pinctrl_usdhc1: usdhc1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK	0x190
+			MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD	0x1d0
+			MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0	0x1d0
+			MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1	0x1d0
+			MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2	0x1d0
+			MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3	0x1d0
+		>;
+	};
+
+	pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK	0x194
+			MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD	0x1d4
+			MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0	0x1d4
+			MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1	0x1d4
+			MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2	0x1d4
+			MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3	0x1d4
+		>;
+	};
+
+	pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK	0x196
+			MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD	0x1d6
+			MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0	0x1d6
+			MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1	0x1d6
+			MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2	0x1d6
+			MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3	0x1d6
+		>;
+	};
+
+	pinctrl_usdhc3: usdhc3grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK	0x190
+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD	0x1d0
+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0	0x1d0
+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1	0x1d0
+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2	0x1d0
+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3	0x1d0
+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4	0x1d0
+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5	0x1d0
+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6	0x1d0
+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7	0x1d0
+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE	0x190
+		>;
+	};
+
+	pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK	0x194
+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD	0x1d4
+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0	0x1d4
+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1	0x1d4
+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2	0x1d4
+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3	0x1d4
+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4	0x1d4
+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5	0x1d4
+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6	0x1d4
+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7	0x1d4
+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE	0x194
+		>;
+	};
+
+	pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK	0x196
+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD	0x1d6
+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0	0x1d6
+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1	0x1d6
+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2	0x1d6
+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3	0x1d6
+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4	0x1d6
+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5	0x1d6
+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6	0x1d6
+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7	0x1d6
+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE	0x196
+		>;
+	};
+
+	pinctrl_wdog: wdoggrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B	0x166
+		>;
+	};
+
+	pinctrl_wlan: wlangrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD1_DATA7__GPIO2_IO09		0x140
+		>;
+	};
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts
new file mode 100644
index 000000000000..13674dc64be9
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts
@@ -0,0 +1,977 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2022 Marek Vasut <marex@denx.de>
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/net/qca-ar803x.h>
+#include "imx8mp.dtsi"
+
+/ {
+	model = "Data Modul i.MX8M Plus eDM SBC";
+	compatible = "dmo,imx8mp-data-modul-edm-sbc", "fsl,imx8mp";
+
+	aliases {
+		rtc0 = &rtc;
+		rtc1 = &snvs_rtc;
+	};
+
+	chosen {
+		stdout-path = &uart3;
+	};
+
+	memory@40000000 {
+		device_type = "memory";
+		/* There are 1/2/4 GiB options, adjusted by bootloader. */
+		reg = <0x0 0x40000000 0 0x40000000>;
+	};
+
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_panel_backlight>;
+		brightness-levels = <0 1 10 20 30 40 50 60 70 75 80 90 100>;
+		default-brightness-level = <7>;
+		enable-gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
+		pwms = <&pwm1 0 5000000 0>;
+		/* Disabled by default, unless display board plugged in. */
+		status = "disabled";
+	};
+
+	clk_xtal25: clock-xtal25 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <25000000>;
+	};
+
+	panel: panel {
+		/* Compatible string is filled in by panel board DT Overlay. */
+		backlight = <&backlight>;
+		power-supply = <&reg_panel_vcc>;
+		/* Disabled by default, unless display board plugged in. */
+		status = "disabled";
+	};
+
+	reg_panel_vcc: regulator-panel-vcc {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_panel_vcc_reg>;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-name = "PANEL_VCC";
+		/* GPIO flags are ignored, enable-active-high applies. */
+		gpio = <&gpio3 6 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		/* Disabled by default, unless display board plugged in. */
+		status = "disabled";
+	};
+
+	reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_usdhc2_vmmc>;
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "VDD_3V3_SD";
+		/* GPIO flags are ignored, enable-active-high applies. */
+		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; /* SD2_RESET */
+		enable-active-high;
+		off-on-delay-us = <12000>;
+		startup-delay-us = <100>;
+		vin-supply = <&buck4>;
+	};
+
+	watchdog { /* TPS3813 */
+		compatible = "linux,wdt-gpio";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_watchdog_gpio>;
+		always-running;
+		gpios = <&gpio2 8 GPIO_ACTIVE_HIGH>;
+		hw_algo = "level";
+		/* Reset triggers in 2..3 seconds */
+		hw_margin_ms = <1500>;
+		/* Disabled by default */
+		status = "disabled";
+	};
+};
+
+&A53_0 {
+	cpu-supply = <&buck2>;
+};
+
+&A53_1 {
+	cpu-supply = <&buck2>;
+};
+
+&A53_2 {
+	cpu-supply = <&buck2>;
+};
+
+&A53_3 {
+	cpu-supply = <&buck2>;
+};
+
+&ecspi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ecspi1>;
+	cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
+	status = "okay";
+
+	flash@0 {	/* W25Q128JVEI */
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <100000000>;	/* Up to 133 MHz */
+		spi-tx-bus-width = <1>;
+		spi-rx-bus-width = <1>;
+	};
+};
+
+&ecspi2 {	/* Feature connector SPI */
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ecspi2>;
+	cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
+	/* Disabled by default, unless feature board plugged in. */
+	status = "disabled";
+};
+
+&ecspi3 {	/* Display connector SPI */
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ecspi3>;
+	cs-gpios = <&gpio5 25 GPIO_ACTIVE_LOW>;
+	/* Disabled by default, unless display board plugged in. */
+	status = "disabled";
+};
+
+&eqos {	/* First ethernet */
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_eqos>;
+	phy-handle = <&phy_eqos>;
+	phy-mode = "rgmii-id";
+	status = "okay";
+
+	mdio {
+		compatible = "snps,dwmac-mdio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		/* Atheros AR8031 PHY */
+		phy_eqos: ethernet-phy@0 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			reg = <0>;
+			/*
+			 * Dedicated ENET_WOL# signal is unused, the PHY
+			 * can wake the SoC up via INT signal as well.
+			 */
+			interrupts-extended = <&gpio1 11 IRQ_TYPE_LEVEL_LOW>;
+			reset-gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
+			reset-assert-us = <10000>;
+			reset-deassert-us = <10000>;
+			qca,keep-pll-enabled;
+			vddio-supply = <&vddio_eqos>;
+
+			vddio_eqos: vddio-regulator {
+				regulator-name = "VDDIO_EQOS";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+			};
+
+			vddh_eqos: vddh-regulator {
+				regulator-name = "VDDH_EQOS";
+			};
+		};
+	};
+};
+
+&fec {	/* Second ethernet */
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_fec>;
+	phy-handle = <&phy_fec>;
+	phy-mode = "rgmii-id";
+	fsl,magic-packet;
+	status = "okay";
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		/* Atheros AR8031 PHY */
+		phy_fec: ethernet-phy@0 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			reg = <0>;
+			/*
+			 * Dedicated ENET_WOL# signal is unused, the PHY
+			 * can wake the SoC up via INT signal as well.
+			 */
+			interrupts-extended = <&gpio2 2 IRQ_TYPE_LEVEL_LOW>;
+			reset-gpios = <&gpio2 9 GPIO_ACTIVE_LOW>;
+			reset-assert-us = <10000>;
+			reset-deassert-us = <10000>;
+			qca,keep-pll-enabled;
+			vddio-supply = <&vddio_fec>;
+
+			vddio_fec: vddio-regulator {
+				regulator-name = "VDDIO_FEC";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+			};
+
+			vddh_fec: vddh-regulator {
+				regulator-name = "VDDH_FEC";
+			};
+		};
+	};
+};
+
+&flexcan1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexcan1>;
+	status = "okay";
+};
+
+&gpio1 {
+	gpio-line-names =
+		"", "USBHUB_RESET#", "WDOG_B#", "PMIC_INT#",
+		"", "M2_PCIE_RST#", "M2_PCIE_WAKE#", "GPIO5_IO03",
+		"GPIO5_IO04", "PDM_SEL", "ENET_WOL#", "ENET_INT#",
+		"", "", "", "ENET_RST#",
+		"", "", "", "", "", "", "", "",
+		"", "", "", "", "", "", "", "";
+};
+
+&gpio2 {
+	gpio-line-names =
+		"", "", "ENET2_INT#", "", "", "", "", "",
+		"WDOG_KICK#", "ENET2_RST#", "CAN_INT#", "RTC_IRQ#",
+		"", "", "", "",
+		"", "", "", "SD2_RESET#", "", "", "", "",
+		"", "", "", "", "", "", "", "";
+};
+
+&gpio3 {
+	gpio-line-names =
+		"BL_ENABLE_1V8", "PG_V_IN_VAR#", "", "",
+		"", "", "TFT_ENABLE_1V8", "GRAPHICS_GPIO0_1V8",
+		"CSI2_PD_1V8", "CSI2_RESET_1V8#", "", "",
+		"", "", "EEPROM_WP_1V8#", "", "", "", "", "",
+		"MEMCFG0", "PCIE_CLK_GEN_CLKPWRGD_PD_1V8#",
+		"", "M2_W_DISABLE1_1V8#",
+		"M2_W_DISABLE2_1V8#", "", "I2C5_SCL_3V3", "I2C5_SDA_3V3",
+		"", "", "", "";
+};
+
+&gpio4 {
+	gpio-line-names =
+		"DSI_RESET_1V8#", "MEMCFG2", "", "MEMCFG1", "", "", "", "",
+		"", "", "", "", "", "", "", "",
+		"", "", "GRAPHICS_PRSNT_1V8#", "DSI_IRQ_1V8#",
+		"", "DIS_USB_DN1", "DIS_USB_DN2", "",
+		"", "", "", "", "", "", "", "";
+};
+
+&gpio5 {
+	gpio-line-names =
+		"", "", "", "", "", "WDOG_EN", "", "",
+		"", "SPI1_CS#", "", "",
+		"", "SPI2_CS#", "I2C1_SCL_3V3", "I2C1_SDA_3V3",
+		"I2C2_SCL_3V3", "I2C2_SDA_3V3", "I2C3_SCL_3V3", "I2C3_SDA_3V3",
+		"", "", "", "",
+		"", "SPI3_CS#", "", "", "", "", "", "";
+};
+
+&i2c1 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default", "gpio";
+	pinctrl-0 = <&pinctrl_i2c1>;
+	pinctrl-1 = <&pinctrl_i2c1_gpio>;
+	scl-gpios = <&gpio5 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	status = "okay";
+
+	usb-hub@2c {
+		compatible = "microchip,usb2514bi";
+		reg = <0x2c>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_usb_hub>;
+		individual-port-switching;
+		reset-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
+		self-powered;
+	};
+
+	eeprom: eeprom@50 {
+		compatible = "atmel,24c32";
+		reg = <0x50>;
+		pagesize = <32>;
+	};
+
+	rtc: rtc@68 {
+		compatible = "st,m41t62";
+		reg = <0x68>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_rtc>;
+		interrupts-extended = <&gpio2 11 IRQ_TYPE_LEVEL_LOW>;
+	};
+
+	pcieclk: clk@6a {
+		compatible = "renesas,9fgv0241";
+		reg = <0x6a>;
+		clocks = <&clk_xtal25>;
+		#clock-cells = <1>;
+	};
+};
+
+&i2c2 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default", "gpio";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	pinctrl-1 = <&pinctrl_i2c2_gpio>;
+	scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	status = "okay";
+};
+
+&i2c3 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default", "gpio";
+	pinctrl-0 = <&pinctrl_i2c3>;
+	pinctrl-1 = <&pinctrl_i2c3_gpio>;
+	scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	status = "okay";
+
+	pmic: pmic@25 {
+		compatible = "nxp,pca9450c";
+		reg = <0x25>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_pmic>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+
+		/*
+		 * i.MX 8M Plus Data Sheet for Consumer Products
+		 * 3.1.4 Operating ranges
+		 * MIMX8ML8CVNKZAB
+		 */
+		regulators {
+			buck1: BUCK1 {	/* VDD_SOC (dual-phase with BUCK3) */
+				regulator-min-microvolt = <850000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-ramp-delay = <3125>;
+				regulator-always-on;
+				regulator-boot-on;
+			};
+
+			buck2: BUCK2 {	/* VDD_ARM */
+				regulator-min-microvolt = <850000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-ramp-delay = <3125>;
+				regulator-always-on;
+				regulator-boot-on;
+			};
+
+			buck4: BUCK4 {	/* VDD_3V3 */
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+				regulator-boot-on;
+			};
+
+			buck5: BUCK5 {	/* VDD_1V8 */
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+			};
+
+			buck6: BUCK6 {	/* NVCC_DRAM_1V1 */
+				regulator-min-microvolt = <1100000>;
+				regulator-max-microvolt = <1100000>;
+				regulator-always-on;
+				regulator-boot-on;
+			};
+
+			ldo1: LDO1 {	/* NVCC_SNVS_1V8 */
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+			};
+
+			ldo3: LDO3 {	/* VDDA_1V8 */
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+			};
+
+			ldo4: LDO4 {	/* PMIC_LDO4 */
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+			};
+
+			ldo5: LDO5 {	/* NVCC_SD2 */
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+			};
+		};
+	};
+};
+
+&i2c5 {	/* HDMI EDID bus */
+	clock-frequency = <100000>;
+	pinctrl-names = "default", "gpio";
+	pinctrl-0 = <&pinctrl_i2c5>;
+	pinctrl-1 = <&pinctrl_i2c5_gpio>;
+	scl-gpios = <&gpio3 26 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	sda-gpios = <&gpio3 27 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	status = "okay";
+};
+
+&pwm1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_panel_pwm>;
+	/* Disabled by default, unless display board plugged in. */
+	status = "disabled";
+};
+
+/* SD slot */
+&usdhc2 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+	cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&reg_usdhc2_vmmc>;
+	bus-width = <4>;
+	status = "okay";
+};
+
+/* eMMC */
+&usdhc3 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc3>;
+	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+	vmmc-supply = <&buck4>;
+	vqmmc-supply = <&buck5>;
+	bus-width = <8>;
+	no-sd;
+	no-sdio;
+	non-removable;
+	status = "okay";
+};
+
+&uart1 {	/* RS485 */
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart1>;
+	uart-has-rtscts;
+	status = "disabled";	/* Optional */
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart2>;
+	uart-has-rtscts;
+	status = "okay";
+};
+
+&uart3 {	/* A53 Debug */
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart3>;
+	status = "okay";
+};
+
+&uart4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart4>;
+	status = "okay";
+};
+
+&usb3_phy0 {
+	status = "okay";
+};
+
+&usb3_0 {
+	fsl,over-current-active-low;
+	status = "okay";
+};
+
+&usb_dwc3_0 {	/* Lower plug direct */
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usb1>;
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usb3_phy1 {
+	status = "okay";
+};
+
+&usb3_1 {
+	status = "okay";
+};
+
+&usb_dwc3_1 {	/* Upper plug via HUB */
+	dr_mode = "host";
+	status = "okay";
+};
+
+&wdog1 {
+	status = "okay";
+};
+
+/* IOMUXC node should be at the end of DT to improve readability. */
+&iomuxc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_hog_feature>, <&pinctrl_hog_misc>,
+		    <&pinctrl_hog_panel>, <&pinctrl_hog_sbc>,
+		    <&pinctrl_panel_expansion>;
+
+	pinctrl_ecspi1: ecspi1-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK		0x44
+			MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI		0x44
+			MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO		0x44
+			MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09		0x40
+		>;
+	};
+
+	pinctrl_ecspi2: ecspi2-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK		0x44
+			MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI		0x44
+			MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO		0x44
+			MX8MP_IOMUXC_ECSPI2_SS0__GPIO5_IO13		0x40
+		>;
+	};
+
+	pinctrl_ecspi3: ecspi3-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_UART1_RXD__ECSPI3_SCLK		0x44
+			MX8MP_IOMUXC_UART1_TXD__ECSPI3_MOSI		0x44
+			MX8MP_IOMUXC_UART2_RXD__ECSPI3_MISO		0x44
+			MX8MP_IOMUXC_UART2_TXD__GPIO5_IO25		0x40
+		>;
+	};
+
+	pinctrl_eqos: eqos-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC		0x3
+			MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO		0x3
+			MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL	0x1f
+			MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x1f
+			MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0	0x1f
+			MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1	0x1f
+			MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2	0x1f
+			MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3	0x1f
+			MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x91
+			MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL	0x91
+			MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0	0x91
+			MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1	0x91
+			MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2	0x91
+			MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3	0x91
+			/* ENET_RST# */
+			MX8MP_IOMUXC_GPIO1_IO15__GPIO1_IO15		0x6
+			/* ENET_INT# */
+			MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11		0x40000090
+		>;
+	};
+
+	pinctrl_fec: fec-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC		0x3
+			MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO		0x3
+			MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0		0x91
+			MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1		0x91
+			MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2		0x91
+			MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3		0x91
+			MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC		0x91
+			MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL	0x91
+			MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0		0x1f
+			MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1		0x1f
+			MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2		0x1f
+			MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3		0x1f
+			MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL	0x1f
+			MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC		0x1f
+			/* ENET2_RST# */
+			MX8MP_IOMUXC_SD1_DATA7__GPIO2_IO09		0x6
+			/* ENET2_INT# */
+			MX8MP_IOMUXC_SD1_DATA0__GPIO2_IO02		0x40000090
+		>;
+	};
+
+	pinctrl_flexcan1: flexcan1-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SPDIF_RX__CAN1_RX			0x154
+			MX8MP_IOMUXC_SPDIF_TX__CAN1_TX			0x154
+		>;
+	};
+
+	pinctrl_hog_feature: hog-feature-grp {
+		fsl,pins = <
+			/* GPIO5_IO03 */
+			MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07		0x40000006
+			/* GPIO5_IO04 */
+			MX8MP_IOMUXC_GPIO1_IO08__GPIO1_IO08		0x40000006
+
+			/* CAN_INT# */
+			MX8MP_IOMUXC_SD1_RESET_B__GPIO2_IO10		0x40000090
+		>;
+	};
+
+	pinctrl_hog_panel: hog-panel-grp {
+		fsl,pins = <
+			/* GRAPHICS_GPIO0_1V8 */
+			MX8MP_IOMUXC_NAND_DATA01__GPIO3_IO07		0x26
+		>;
+	};
+
+	pinctrl_hog_misc: hog-misc-grp {
+		fsl,pins = <
+			/* ENET_WOL# -- shared by both PHYs */
+			MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10		0x40000090
+
+			/* PG_V_IN_VAR# */
+			MX8MP_IOMUXC_NAND_CE0_B__GPIO3_IO01		0x40000000
+			/* CSI2_PD_1V8 */
+			MX8MP_IOMUXC_NAND_DATA02__GPIO3_IO08		0x0
+			/* CSI2_RESET_1V8# */
+			MX8MP_IOMUXC_NAND_DATA03__GPIO3_IO09		0x0
+
+			/* DIS_USB_DN1 */
+			MX8MP_IOMUXC_SAI2_RXFS__GPIO4_IO21		0x0
+			/* DIS_USB_DN2 */
+			MX8MP_IOMUXC_SAI2_RXC__GPIO4_IO22		0x0
+
+			/* EEPROM_WP_1V8# */
+			MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14		0x100
+			/* PCIE_CLK_GEN_CLKPWRGD_PD_1V8# */
+			MX8MP_IOMUXC_SAI5_RXD0__GPIO3_IO21		0x0
+			/* GRAPHICS_PRSNT_1V8# */
+			MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18		0x40000000
+
+			/* CLK_CCM_CLKO1_3V3 */
+			MX8MP_IOMUXC_GPIO1_IO14__CCM_CLKO1		0x10
+		>;
+	};
+
+	pinctrl_hog_sbc: hog-sbc-grp {
+		fsl,pins = <
+			/* MEMCFG[0..2] straps */
+			MX8MP_IOMUXC_SAI5_RXC__GPIO3_IO20		0x40000140
+			MX8MP_IOMUXC_SAI1_RXD1__GPIO4_IO03		0x40000140
+			MX8MP_IOMUXC_SAI1_RXC__GPIO4_IO01		0x40000140
+		>;
+	};
+
+	pinctrl_i2c1: i2c1-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL			0x40000084
+			MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA			0x40000084
+		>;
+	};
+
+	pinctrl_i2c1_gpio: i2c1-gpio-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C1_SCL__GPIO5_IO14		0x84
+			MX8MP_IOMUXC_I2C1_SDA__GPIO5_IO15		0x84
+		>;
+	};
+
+	pinctrl_i2c2: i2c2-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL			0x40000084
+			MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA			0x40000084
+		>;
+	};
+
+	pinctrl_i2c2_gpio: i2c2-gpio-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C2_SCL__GPIO5_IO16		0x84
+			MX8MP_IOMUXC_I2C2_SDA__GPIO5_IO17		0x84
+		>;
+	};
+
+	pinctrl_i2c3: i2c3-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL			0x40000084
+			MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA			0x40000084
+		>;
+	};
+
+	pinctrl_i2c3_gpio: i2c3-gpio-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C3_SCL__GPIO5_IO18		0x84
+			MX8MP_IOMUXC_I2C3_SDA__GPIO5_IO19		0x84
+		>;
+	};
+
+	pinctrl_i2c5: i2c5-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_HDMI_DDC_SCL__I2C5_SCL		0x40000084
+			MX8MP_IOMUXC_HDMI_DDC_SDA__I2C5_SDA		0x40000084
+		>;
+	};
+
+	pinctrl_i2c5_gpio: i2c5-gpio-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_HDMI_DDC_SCL__GPIO3_IO26		0x84
+			MX8MP_IOMUXC_HDMI_DDC_SDA__GPIO3_IO27		0x84
+		>;
+	};
+
+	pinctrl_panel_backlight: panel-backlight-grp {
+		fsl,pins = <
+			/* BL_ENABLE_1V8 */
+			MX8MP_IOMUXC_NAND_ALE__GPIO3_IO00		0x104
+		>;
+	};
+
+	pinctrl_panel_expansion: panel-expansion-grp {
+		fsl,pins = <
+			/* DSI_RESET_1V8# */
+			MX8MP_IOMUXC_SAI1_RXFS__GPIO4_IO00		0x2
+			/* DSI_IRQ_1V8# */
+			MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19		0x40000090
+		>;
+	};
+
+	pinctrl_panel_pwm: panel-pwm-grp {
+		fsl,pins = <
+			/* BL_PWM_3V3 */
+			MX8MP_IOMUXC_I2C4_SDA__PWM1_OUT			0x12
+		>;
+	};
+
+	pinctrl_panel_vcc_reg: panel-vcc-grp {
+		fsl,pins = <
+			/* TFT_ENABLE_1V8 */
+			MX8MP_IOMUXC_NAND_DATA00__GPIO3_IO06		0x104
+		>;
+	};
+
+	pinctrl_pcie0: pcie-grp {
+		fsl,pins = <
+			/* M2_PCIE_RST# */
+			MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05		0x2
+			/* M2_W_DISABLE1_1V8# */
+			MX8MP_IOMUXC_SAI5_RXD2__GPIO3_IO23		0x2
+			/* M2_W_DISABLE2_1V8# */
+			MX8MP_IOMUXC_SAI5_RXD3__GPIO3_IO24		0x2
+			/* CLK_M2_32K768 */
+			MX8MP_IOMUXC_GPIO1_IO00__CCM_EXT_CLK1		0x14
+			/* M2_PCIE_WAKE# */
+			MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06		0x40000140
+			/* M2_PCIE_CLKREQ# */
+			MX8MP_IOMUXC_I2C4_SCL__PCIE_CLKREQ_B		0x61
+		>;
+	};
+
+	pinctrl_pdm: pdm-grp {
+		fsl,pins = <
+			/* PDM_SEL */
+			MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09		0x0
+			MX8MP_IOMUXC_SAI3_RXC__AUDIOMIX_PDM_CLK		0x0
+			MX8MP_IOMUXC_SAI3_RXFS__AUDIOMIX_PDM_BIT_STREAM00	0x0
+		>;
+	};
+
+	pinctrl_pmic: pmic-grp {
+		fsl,pins = <
+			/* PMIC_nINT */
+			MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03		0x40000090
+		>;
+	};
+
+	pinctrl_rtc: rtc-grp {
+		fsl,pins = <
+			/* RTC_IRQ# */
+			MX8MP_IOMUXC_SD1_STROBE__GPIO2_IO11		0x40000090
+		>;
+	};
+
+	pinctrl_sai1: sai1-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI5_RXD1__AUDIOMIX_SAI1_TX_SYNC	0xd6
+			MX8MP_IOMUXC_SAI5_RXFS__AUDIOMIX_SAI1_TX_DATA00	0xd6
+			MX8MP_IOMUXC_SAI5_MCLK__AUDIOMIX_SAI1_TX_BCLK	0xd6
+			MX8MP_IOMUXC_SAI1_MCLK__AUDIOMIX_SAI1_MCLK	0xd6
+			MX8MP_IOMUXC_SAI1_RXD0__AUDIOMIX_SAI1_RX_DATA00	0xd6
+		>;
+	};
+
+	pinctrl_sai2: sai2-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC	0xd6
+			MX8MP_IOMUXC_SAI2_TXD0__AUDIOMIX_SAI2_TX_DATA00	0xd6
+			MX8MP_IOMUXC_SAI2_TXC__AUDIOMIX_SAI2_TX_BCLK	0xd6
+			MX8MP_IOMUXC_SAI2_MCLK__AUDIOMIX_SAI2_MCLK	0xd6
+		>;
+	};
+
+	pinctrl_sai3: sai3-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI3_TXFS__AUDIOMIX_SAI3_TX_SYNC	0xd6
+			MX8MP_IOMUXC_SAI3_TXD__AUDIOMIX_SAI3_TX_DATA00	0xd6
+			MX8MP_IOMUXC_SAI3_TXC__AUDIOMIX_SAI3_TX_BCLK	0xd6
+			MX8MP_IOMUXC_SAI3_MCLK__AUDIOMIX_SAI3_MCLK	0xd6
+			MX8MP_IOMUXC_SAI3_RXD__AUDIOMIX_SAI3_RX_DATA00	0xd6
+		>;
+	};
+
+	pinctrl_uart1: uart1-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD1_CLK__UART1_DCE_TX		0x49
+			MX8MP_IOMUXC_SD1_CMD__UART1_DCE_RX		0x49
+			MX8MP_IOMUXC_SD1_DATA1__UART1_DCE_CTS		0x49
+			MX8MP_IOMUXC_SAI2_RXD0__UART1_DCE_RTS		0x49
+		>;
+	};
+
+	pinctrl_uart2: uart2-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD1_DATA2__UART2_DCE_TX		0x49
+			MX8MP_IOMUXC_SD1_DATA3__UART2_DCE_RX		0x49
+			MX8MP_IOMUXC_SD1_DATA4__UART2_DCE_RTS		0x49
+			MX8MP_IOMUXC_SD1_DATA5__UART2_DCE_CTS		0x49
+		>;
+	};
+
+	pinctrl_uart3: uart3-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_UART3_RXD__UART3_DCE_RX		0x49
+			MX8MP_IOMUXC_UART3_TXD__UART3_DCE_TX		0x49
+		>;
+	};
+
+	pinctrl_uart4: uart4-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_UART4_RXD__UART4_DCE_RX		0x49
+			MX8MP_IOMUXC_UART4_TXD__UART4_DCE_TX		0x49
+		>;
+	};
+
+	pinctrl_usdhc2: usdhc2-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK		0x190
+			MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD		0x1d0
+			MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0		0x1d0
+			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1		0x1d0
+			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2		0x1d0
+			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3		0x1d0
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT		0xc1
+		>;
+	};
+
+	pinctrl_usdhc2_100mhz: usdhc2-100mhz-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK		0x194
+			MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD		0x1d4
+			MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0		0x1d4
+			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1		0x1d4
+			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2		0x1d4
+			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3		0x1d4
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT		0xc1
+		>;
+	};
+
+	pinctrl_usdhc2_200mhz: usdhc2-200mhz-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK		0x196
+			MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD		0x1d6
+			MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0		0x1d6
+			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1		0x1d6
+			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2		0x1d6
+			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3		0x1d6
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT		0xc1
+		>;
+	};
+
+	pinctrl_usdhc2_vmmc: usdhc2-vmmc-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19		0x20
+		>;
+	};
+
+	pinctrl_usdhc2_gpio: usdhc2-gpio-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12		0x40000080
+		>;
+	};
+
+	pinctrl_usdhc3: usdhc3-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK		0x190
+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD		0x1d0
+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0		0x1d0
+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1		0x1d0
+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2		0x1d0
+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3		0x1d0
+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4		0x1d0
+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5		0x1d0
+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6		0x1d0
+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7		0x1d0
+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE		0x190
+			MX8MP_IOMUXC_NAND_READY_B__USDHC3_RESET_B	0x141
+		>;
+	};
+
+	pinctrl_usdhc3_100mhz: usdhc3-100mhz-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK		0x194
+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD		0x1d4
+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0		0x1d4
+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1		0x1d4
+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2		0x1d4
+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3		0x1d4
+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4		0x1d4
+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5		0x1d4
+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6		0x1d4
+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7		0x1d4
+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE		0x194
+			MX8MP_IOMUXC_NAND_READY_B__USDHC3_RESET_B	0x141
+		>;
+	};
+
+	pinctrl_usdhc3_200mhz: usdhc3-200mhz-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK		0x196
+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD		0x1d6
+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0		0x1d6
+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1		0x1d6
+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2		0x1d6
+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3		0x1d6
+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4		0x1d6
+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5		0x1d6
+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6		0x1d6
+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7		0x1d6
+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE		0x196
+			MX8MP_IOMUXC_NAND_READY_B__USDHC3_RESET_B	0x141
+		>;
+	};
+
+	pinctrl_usb_hub: usb-hub-grp {
+		fsl,pins = <
+			/* USBHUB_RESET# */
+			MX8MP_IOMUXC_GPIO1_IO01__GPIO1_IO01		0x4
+		>;
+	};
+
+	pinctrl_usb1: usb1-grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO12__USB1_OTG_PWR		0x6
+			MX8MP_IOMUXC_GPIO1_IO13__USB1_OTG_OC		0x80
+		>;
+	};
+
+	pinctrl_watchdog_gpio: watchdog-gpio-grp {
+		fsl,pins = <
+			/* WDOG_B# */
+			MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B		0x26
+			/* WDOG_EN -- ungate WDT RESET# signal propagation */
+			MX8MP_IOMUXC_SPDIF_EXT_CLK__GPIO5_IO05		0x6
+			/* WDOG_KICK# / WDI */
+			MX8MP_IOMUXC_SD1_DATA6__GPIO2_IO08		0x26
+		>;
+	};
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts b/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts
new file mode 100644
index 000000000000..b4409349eb3f
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts
@@ -0,0 +1,565 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2019 NXP
+ * Copyright 2022 Ideas on Board Oy
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/usb/pd.h>
+
+#include "imx8mp.dtsi"
+
+/ {
+	model = "Polyhex Debix Model A i.MX8MPlus board";
+	compatible = "polyhex,imx8mp-debix-model-a", "polyhex,imx8mp-debix", "fsl,imx8mp";
+
+	chosen {
+		stdout-path = &uart2;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_gpio_led>;
+
+		led-0 {
+			function = LED_FUNCTION_POWER;
+			color = <LED_COLOR_ID_RED>;
+			gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>;
+			default-state = "on";
+		};
+	};
+
+	reg_usdhc2_vmmc: regulator-usdhc2 {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>;
+		regulator-name = "VSD_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	reg_usb_hub: regulator-usb-hub {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_reg_usb_hub>;
+		regulator-name = "USB_HUB";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio4 26 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+};
+
+&A53_0 {
+	cpu-supply = <&buck2>;
+};
+
+&A53_1 {
+	cpu-supply = <&buck2>;
+};
+
+&A53_2 {
+	cpu-supply = <&buck2>;
+};
+
+&A53_3 {
+	cpu-supply = <&buck2>;
+};
+
+&eqos {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_eqos>;
+	phy-connection-type = "rgmii-id";
+	phy-handle = <&ethphy0>;
+	status = "okay";
+
+	mdio {
+		compatible = "snps,dwmac-mdio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy0: ethernet-phy@0 { /* RTL8211E */
+			compatible = "ethernet-phy-ieee802.3-c22";
+			reg = <0>;
+			reset-gpios = <&gpio4 18 GPIO_ACTIVE_LOW>;
+			reset-assert-us = <20>;
+			reset-deassert-us = <200000>;
+		};
+	};
+};
+
+&i2c1 {
+	clock-frequency = <400000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c1>;
+	status = "okay";
+
+	pmic@25 {
+		compatible = "nxp,pca9450c";
+		reg = <0x25>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_pmic>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <3 IRQ_TYPE_EDGE_RISING>;
+
+		regulators {
+			buck1: BUCK1 {
+				regulator-name = "BUCK1";
+				regulator-min-microvolt = <600000>;
+				regulator-max-microvolt = <2187500>;
+				regulator-boot-on;
+				regulator-always-on;
+				regulator-ramp-delay = <3125>;
+			};
+
+			buck2: BUCK2 {
+				regulator-name = "BUCK2";
+				regulator-min-microvolt = <600000>;
+				regulator-max-microvolt = <2187500>;
+				regulator-boot-on;
+				regulator-always-on;
+				regulator-ramp-delay = <3125>;
+				nxp,dvs-run-voltage = <950000>;
+				nxp,dvs-standby-voltage = <850000>;
+			};
+
+			buck4: BUCK4{
+				regulator-name = "BUCK4";
+				regulator-min-microvolt = <600000>;
+				regulator-max-microvolt = <3400000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			buck5: BUCK5{
+				regulator-name = "BUCK5";
+				regulator-min-microvolt = <600000>;
+				regulator-max-microvolt = <3400000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			buck6: BUCK6 {
+				regulator-name = "BUCK6";
+				regulator-min-microvolt = <600000>;
+				regulator-max-microvolt = <3400000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo1: LDO1 {
+				regulator-name = "LDO1";
+				regulator-min-microvolt = <1600000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo2: LDO2 {
+				regulator-name = "LDO2";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1150000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo3: LDO3 {
+				regulator-name = "LDO3";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo4: LDO4 {
+				regulator-name = "LDO4";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo5: LDO5 {
+				regulator-name = "LDO5";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+		};
+	};
+};
+
+&i2c2 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	status = "okay";
+};
+
+&i2c3 {
+	clock-frequency = <400000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c3>;
+	status = "okay";
+};
+
+&i2c4 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c4>;
+	status = "okay";
+
+	eeprom@50 {
+		compatible = "atmel,24c02";
+		reg = <0x50>;
+		pagesize = <16>;
+	};
+
+	rtc@51 {
+		compatible = "haoyu,hym8563";
+		reg = <0x51>;
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+		clock-output-names = "xin32k";
+		interrupt-parent = <&gpio2>;
+		interrupts = <11 IRQ_TYPE_EDGE_FALLING>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_rtc_int>;
+	};
+};
+
+&i2c6 {
+	clock-frequency = <400000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c6>;
+	status = "okay";
+};
+
+&snvs_pwrkey {
+	status = "okay";
+};
+
+&uart2 {
+	/* console */
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart2>;
+	status = "okay";
+};
+
+&uart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart3>;
+	status = "okay";
+};
+
+&uart4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart4>;
+	status = "okay";
+};
+
+&usb3_phy1 {
+	status = "okay";
+};
+
+&usb3_1 {
+	status = "okay";
+};
+
+&usb_dwc3_1 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usb1>;
+	dr_mode = "host";
+	status = "okay";
+
+	/* 2.x hub on port 1 */
+	usb_hub_2_x: hub@1 {
+		compatible = "usbbda,5411";
+		reg = <1>;
+		reset-gpios = <&gpio4 25 GPIO_ACTIVE_LOW>;
+		vdd-supply = <&reg_usb_hub>;
+		peer-hub = <&usb_hub_3_x>;
+	};
+
+	/* 3.x hub on port 2 */
+	usb_hub_3_x: hub@2 {
+		compatible = "usbbda,411";
+		reg = <2>;
+		reset-gpios = <&gpio4 25 GPIO_ACTIVE_LOW>;
+		vdd-supply = <&reg_usb_hub>;
+		peer-hub = <&usb_hub_2_x>;
+	};
+};
+
+/* SD Card */
+&usdhc2 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+	cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&reg_usdhc2_vmmc>;
+	bus-width = <4>;
+	status = "okay";
+};
+
+/* eMMC */
+&usdhc3 {
+	assigned-clocks = <&clk IMX8MP_CLK_USDHC3>;
+	assigned-clock-rates = <400000000>;
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc3>;
+	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+	bus-width = <8>;
+	non-removable;
+	status = "okay";
+};
+
+&wdog1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_wdog>;
+	fsl,ext-reset-output;
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl_eqos: eqosgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC				0x3
+			MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO				0x3
+			MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0			0x91
+			MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1			0x91
+			MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2			0x91
+			MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3			0x91
+			MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x91
+			MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL			0x91
+			MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0			0x1f
+			MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1			0x1f
+			MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2			0x1f
+			MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3			0x1f
+			MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL			0x1f
+			MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x1f
+			MX8MP_IOMUXC_SAI1_RXFS__ENET1_1588_EVENT0_IN			0x1f
+			MX8MP_IOMUXC_SAI1_RXC__ENET1_1588_EVENT0_OUT			0x1f
+			MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18				0x19
+		>;
+	};
+
+	pinctrl_fec: fecgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC				0x3
+			MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO				0x3
+			MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0				0x91
+			MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1				0x91
+			MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2				0x91
+			MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3				0x91
+			MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC				0x91
+			MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL			0x91
+			MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0				0x1f
+			MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1				0x1f
+			MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2				0x1f
+			MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3				0x1f
+			MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL			0x1f
+			MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC				0x1f
+			MX8MP_IOMUXC_SAI1_RXD1__ENET1_1588_EVENT1_OUT			0x1f
+			MX8MP_IOMUXC_SAI1_RXD0__ENET1_1588_EVENT1_IN			0x1f
+			MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19				0x19
+		>;
+	};
+
+	pinctrl_gpio_led: gpioledgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_READY_B__GPIO3_IO16				0x19
+		>;
+	};
+
+	pinctrl_i2c1: i2c1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL					0x400001c2
+			MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA					0x400001c2
+		>;
+	};
+
+	pinctrl_i2c2: i2c2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL					0x400001c2
+			MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA					0x400001c2
+		>;
+	};
+
+	pinctrl_i2c3: i2c3grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL					0x400001c2
+			MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA					0x400001c2
+		>;
+	};
+
+	pinctrl_i2c4: i2c4grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL					0x400001c3
+			MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA					0x400001c3
+		>;
+	};
+
+	pinctrl_i2c6: i2c6grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI5_RXFS__I2C6_SCL				0x400001c3
+			MX8MP_IOMUXC_SAI5_RXC__I2C6_SDA					0x400001c3
+		>;
+	};
+
+	pinctrl_pmic: pmicirqgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03				0x41
+		>;
+	};
+
+	pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19				0x41
+		>;
+	};
+
+	pinctrl_reg_usb_hub: regusbhubgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI2_TXD0__GPIO4_IO26				0x19
+		>;
+	};
+
+	pinctrl_rtc_int: rtcintgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD1_STROBE__GPIO2_IO11				0x140
+		>;
+	};
+
+	pinctrl_uart2: uart2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX				0x14f
+			MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX				0x14f
+		>;
+	};
+
+	pinctrl_uart3: uart3grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_UART3_RXD__UART3_DCE_RX				0x49
+			MX8MP_IOMUXC_UART3_TXD__UART3_DCE_TX				0x49
+		>;
+	};
+
+	pinctrl_uart4: uart4grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_UART4_RXD__UART4_DCE_RX				0x49
+			MX8MP_IOMUXC_UART4_TXD__UART4_DCE_TX				0x49
+		>;
+	};
+
+	pinctrl_usb1: usb1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO14__USB2_OTG_PWR				0x10
+			MX8MP_IOMUXC_SAI2_TXC__GPIO4_IO25				0x19
+		>;
+	};
+
+	pinctrl_usdhc2: usdhc2grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK				0x190
+			MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD				0x1d0
+			MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0				0x1d0
+			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1				0x1d0
+			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2				0x1d0
+			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3				0x1d0
+		>;
+	};
+
+	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK				0x194
+			MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD				0x1d4
+			MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0				0x1d4
+			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1				0x1d4
+			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2				0x1d4
+			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3				0x1d4
+		>;
+	};
+
+	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK				0x196
+			MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD				0x1d6
+			MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0				0x1d6
+			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1				0x1d6
+			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2				0x1d6
+			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3				0x1d6
+		>;
+	};
+
+	pinctrl_usdhc2_gpio: usdhc2gpiogrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12				0x1c4
+		>;
+	};
+
+	pinctrl_usdhc3: usdhc3grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK				0x190
+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD				0x1d0
+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0				0x1d0
+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1				0x1d0
+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2				0x1d0
+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3				0x1d0
+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4				0x1d0
+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5				0x1d0
+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6				0x1d0
+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7				0x1d0
+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE				0x190
+		>;
+	};
+
+	pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK				0x194
+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD				0x1d4
+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0				0x1d4
+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1				0x1d4
+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2				0x1d4
+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3				0x1d4
+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4				0x1d4
+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5				0x1d4
+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6				0x1d4
+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7				0x1d4
+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE				0x194
+		>;
+	};
+
+	pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK				0x196
+			MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD				0x1d6
+			MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0				0x1d6
+			MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1				0x1d6
+			MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2				0x1d6
+			MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3				0x1d6
+			MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4				0x1d6
+			MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5				0x1d6
+			MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6				0x1d6
+			MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7				0x1d6
+			MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE				0x196
+		>;
+	};
+
+	pinctrl_wdog: wdoggrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B				0xc6
+		>;
+	};
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts
index 382fbedaf6ba..92df6c1277c3 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts
@@ -104,20 +104,10 @@
 	};
 };
 
-/*
- * PDK2 carrier board uses SoM with KSZ9131 populated and connected to
- * SoM EQoS ethernet RGMII interface. Remove the other SoM PHY DT node.
- */
-/delete-node/ &ethphy0f;
-
-/*
- * PDK2 carrier board has KSZ9021 PHY populated and connected to SoM FEC
- * ethernet RGMII interface. The SoM is not populated with second FEC PHY.
- */
-/delete-node/ &ethphy1f;
-
 &fec {	/* Second ethernet */
+	pinctrl-0 = <&pinctrl_fec_rgmii>;
 	phy-handle = <&ethphypdk>;
+	phy-mode = "rgmii";
 
 	mdio {
 		ethphypdk: ethernet-phy@7 { /* KSZ 9021 */
@@ -151,6 +141,20 @@
 	status = "okay";
 };
 
+&pcie_phy {
+	clock-names = "ref";
+	clocks = <&clk IMX8MP_SYS_PLL2_100M>;
+	fsl,clkreq-unsupported;
+	fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_UNUSED>;
+	status = "okay";
+};
+
+&pcie {
+	fsl,max-link-speed = <1>;
+	reset-gpio = <&gpio1 6 GPIO_ACTIVE_LOW>;	/* GPIO J */
+	status = "okay";
+};
+
 &usb3_1 {
 	fsl,over-current-active-low;
 };
@@ -159,7 +163,7 @@
 	/*
 	 * GPIO_A,B,C,D are connected to buttons.
 	 * GPIO_E,F,H,I are connected to LEDs.
-	 * GPIO_M is connected to CLKOUT2.
+	 * GPIO_M is connected to CLKOUT1.
 	 */
 	pinctrl-0 = <&pinctrl_hog_base
 		     &pinctrl_dhcom_g &pinctrl_dhcom_j
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk3.dts b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk3.dts
new file mode 100644
index 000000000000..b5e76b992a10
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk3.dts
@@ -0,0 +1,306 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2023 Marek Vasut <marex@denx.de>
+ *
+ * DHCOM iMX8MP variant:
+ * DHCM-iMX8ML8-C160-R409-F1638-SPI16-GE-CAN2-SD-RTC-WBTA-ADC-T-RGB-CSI2-HS-I-01D2
+ * DHCOM PCB number: 660-100 or newer
+ * PDK3 PCB number: 669-100 or newer
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/phy/phy-imx8-pcie.h>
+#include "imx8mp-dhcom-som.dtsi"
+
+/ {
+	model = "DH electronics i.MX8M Plus DHCOM Premium Developer Kit (3)";
+	compatible = "dh,imx8mp-dhcom-pdk3", "dh,imx8mp-dhcom-som",
+		     "fsl,imx8mp";
+
+	chosen {
+		stdout-path = &uart1;
+	};
+
+	clk_pcie: clock-pcie {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <100000000>;
+	};
+
+	connector {
+		compatible = "usb-c-connector";
+		label = "USB-C";
+		data-role = "dual";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				usb_c_0_hs_ep: endpoint {
+					remote-endpoint = <&dwc3_0_hs_ep>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+
+				usb_c_0_ss_ep: endpoint {
+					remote-endpoint = <&ptn5150_in_ep>;
+				};
+			};
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		button-0 {
+			gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; /* GPIO A */
+			label = "TA1-GPIO-A";
+			linux,code = <KEY_A>;
+			pinctrl-0 = <&pinctrl_dhcom_a>;
+			pinctrl-names = "default";
+			wakeup-source;
+		};
+
+		button-1 {
+			gpios = <&gpio1 8 GPIO_ACTIVE_LOW>; /* GPIO B */
+			label = "TA2-GPIO-B";
+			linux,code = <KEY_B>;
+			pinctrl-0 = <&pinctrl_dhcom_b>;
+			pinctrl-names = "default";
+			wakeup-source;
+		};
+
+		button-2 {
+			gpios = <&gpio5 2 GPIO_ACTIVE_LOW>; /* GPIO C */
+			label = "TA3-GPIO-C";
+			linux,code = <KEY_C>;
+			pinctrl-0 = <&pinctrl_dhcom_c>;
+			pinctrl-names = "default";
+			wakeup-source;
+		};
+
+		button-3 {
+			gpios = <&gpio5 22 GPIO_ACTIVE_LOW>; /* GPIO E */
+			label = "TA4-GPIO-E";
+			linux,code = <KEY_E>;
+			pinctrl-0 = <&pinctrl_dhcom_e>;
+			pinctrl-names = "default";
+			wakeup-source;
+		};
+	};
+
+	led {
+		compatible = "gpio-leds";
+
+		led-0 {
+			color = <LED_COLOR_ID_GREEN>;
+			default-state = "off";
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <0>;
+			gpios = <&gpio4 27 GPIO_ACTIVE_HIGH>; /* GPIO D */
+			pinctrl-0 = <&pinctrl_dhcom_d>;
+			pinctrl-names = "default";
+		};
+
+		led-1 {
+			color = <LED_COLOR_ID_GREEN>;
+			default-state = "off";
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <1>;
+			gpios = <&gpio5 23 GPIO_ACTIVE_HIGH>; /* GPIO F */
+			pinctrl-0 = <&pinctrl_dhcom_f>;
+			pinctrl-names = "default";
+		};
+
+		led-2 {
+			color = <LED_COLOR_ID_GREEN>;
+			default-state = "off";
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <2>;
+			gpios = <&gpio1 0 GPIO_ACTIVE_HIGH>; /* GPIO G */
+			pinctrl-0 = <&pinctrl_dhcom_g>;
+			pinctrl-names = "default";
+		};
+
+		led-3 {
+			color = <LED_COLOR_ID_GREEN>;
+			default-state = "off";
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <3>;
+			gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; /* GPIO I */
+			pinctrl-0 = <&pinctrl_dhcom_i>;
+			pinctrl-names = "default";
+		};
+	};
+
+	reg_avdd: regulator-avdd {	/* AUDIO_VDD */
+		compatible = "regulator-fixed";
+		regulator-always-on;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-name = "AUDIO_VDD";
+	};
+};
+
+&i2c5 {
+	i2c-mux@70 {
+		compatible = "nxp,pca9540";
+		reg = <0x70>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		i2cmuxed0: i2c@0 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0>;
+
+			typec@3d {
+				compatible = "nxp,ptn5150";
+				reg = <0x3d>;
+				interrupt-parent = <&gpio4>;
+				interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_ptn5150>;
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						ptn5150_in_ep: endpoint {
+							remote-endpoint = <&usb_c_0_ss_ep>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+
+						ptn5150_out_ep: endpoint {
+							remote-endpoint = <&dwc3_0_ss_ep>;
+						};
+					};
+				};
+			};
+
+			power-sensor@40 {
+			    compatible = "ti,ina238";
+			    reg = <0x40>;
+			    shunt-resistor = <20000>;	/* 0.02 R */
+			    ti,shunt-gain = <1>;	/* Drop cca. 40mV */
+			};
+
+			eeprom_board: eeprom@54 {
+				compatible = "atmel,24c04";
+				pagesize = <16>;
+				reg = <0x54>;
+			};
+		};
+
+		i2cmuxed1: i2c@1 {	/* HDMI DDC I2C */
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <1>;
+		};
+	};
+};
+
+&ethphy0g {
+	reg = <7>;
+};
+
+&fec {	/* Second ethernet */
+	pinctrl-0 = <&pinctrl_fec_rgmii>;
+	phy-handle = <&ethphypdk>;
+	phy-mode = "rgmii-id";
+
+	mdio {
+		ethphypdk: ethernet-phy@7 { /* Micrel KSZ9131RNXI */
+			compatible = "ethernet-phy-id0022.1642",
+				     "ethernet-phy-ieee802.3-c22";
+			interrupt-parent = <&gpio4>;
+			interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+			pinctrl-0 = <&pinctrl_ethphy1>;
+			pinctrl-names = "default";
+			reg = <7>;
+			reset-assert-us = <1000>;
+			/* RESET_N signal rise time ~100ms */
+			reset-deassert-us = <120000>;
+			reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&flexcan1 {
+	status = "okay";
+};
+
+&pcie_phy {
+	clocks = <&clk_pcie>;
+	clock-names = "ref";
+	fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_INPUT>;
+	status = "okay";
+};
+
+&pcie {
+	fsl,max-link-speed = <3>;
+	reset-gpio = <&gpio1 6 GPIO_ACTIVE_LOW>;
+	status = "okay";
+};
+
+&usb_dwc3_0 {
+	usb-role-switch;
+
+	port {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		dwc3_0_hs_ep: endpoint@0 {
+			reg = <0>;
+			remote-endpoint = <&usb_c_0_hs_ep>;
+		};
+
+		dwc3_0_ss_ep: endpoint@1 {
+			reg = <1>;
+			remote-endpoint = <&ptn5150_out_ep>;
+		};
+	};
+};
+
+&usb3_1 {
+	fsl,disable-port-power-control;
+	fsl,permanently-attached;
+};
+
+&usb_dwc3_1 {
+	/* This port has USB5734 Hub connected to it, PWR/OC pins are unused */
+	/delete-property/ pinctrl-names;
+	/delete-property/ pinctrl-0;
+};
+
+&iomuxc {
+	/*
+	 * GPIO_A,B,C,E are connected to buttons.
+	 * GPIO_D,F,G,I are connected to LEDs.
+	 * GPIO_H is connected to USB Hub RESET_N.
+	 * GPIO_M is connected to CLKOUT2.
+	 */
+	pinctrl-0 = <&pinctrl_hog_base
+		     &pinctrl_dhcom_h &pinctrl_dhcom_j &pinctrl_dhcom_k
+		     &pinctrl_dhcom_l
+		     &pinctrl_dhcom_int>;
+
+	pinctrl_ptn5150: ptn5150grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI2_TXC__GPIO4_IO25		0x40000000
+		>;
+	};
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi
index 6e1192e751f8..7e804f650784 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi
@@ -83,7 +83,7 @@
 
 &eqos {	/* First ethernet */
 	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_eqos>;
+	pinctrl-0 = <&pinctrl_eqos_rgmii>;
 	phy-handle = <&ethphy0g>;
 	phy-mode = "rgmii-id";
 	status = "okay";
@@ -94,14 +94,14 @@
 		#size-cells = <0>;
 
 		/* Up to one of these two PHYs may be populated. */
-		ethphy0f: ethernet-phy@1 { /* SMSC LAN8740Ai */
+		ethphy0f: ethernet-phy@0 { /* SMSC LAN8740Ai */
 			compatible = "ethernet-phy-id0007.c110",
 				     "ethernet-phy-ieee802.3-c22";
 			interrupt-parent = <&gpio3>;
 			interrupts = <19 IRQ_TYPE_LEVEL_LOW>;
 			pinctrl-0 = <&pinctrl_ethphy0>;
 			pinctrl-names = "default";
-			reg = <1>;
+			reg = <0>;
 			reset-assert-us = <1000>;
 			reset-deassert-us = <1000>;
 			reset-gpios = <&gpio3 20 GPIO_ACTIVE_LOW>;
@@ -129,9 +129,9 @@
 
 &fec {	/* Second ethernet */
 	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_fec>;
+	pinctrl-0 = <&pinctrl_fec_rmii>;
 	phy-handle = <&ethphy1f>;
-	phy-mode = "rgmii";
+	phy-mode = "rmii";
 	fsl,magic-packet;
 	status = "okay";
 
@@ -239,7 +239,6 @@
 		pinctrl-0 = <&pinctrl_pmic>;
 		interrupt-parent = <&gpio1>;
 		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
-		sd-vsel-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
 
 		/*
 		 * i.MX 8M Plus Data Sheet for Consumer Products
@@ -248,7 +247,6 @@
 		 */
 		regulators {
 			buck1: BUCK1 {	/* VDD_SOC (dual-phase with BUCK3) */
-				regulator-compatible = "BUCK1";
 				regulator-min-microvolt = <850000>;
 				regulator-max-microvolt = <1000000>;
 				regulator-ramp-delay = <3125>;
@@ -257,7 +255,6 @@
 			};
 
 			buck2: BUCK2 {	/* VDD_ARM */
-				regulator-compatible = "BUCK2";
 				regulator-min-microvolt = <850000>;
 				regulator-max-microvolt = <1000000>;
 				regulator-ramp-delay = <3125>;
@@ -266,7 +263,6 @@
 			};
 
 			buck4: BUCK4 {	/* VDD_3V3 */
-				regulator-compatible = "BUCK4";
 				regulator-min-microvolt = <3300000>;
 				regulator-max-microvolt = <3300000>;
 				regulator-always-on;
@@ -274,7 +270,6 @@
 			};
 
 			buck5: BUCK5 {	/* VDD_1V8 */
-				regulator-compatible = "BUCK5";
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <1800000>;
 				regulator-always-on;
@@ -282,7 +277,6 @@
 			};
 
 			buck6: BUCK6 {	/* NVCC_DRAM_1V1 */
-				regulator-compatible = "BUCK6";
 				regulator-min-microvolt = <1100000>;
 				regulator-max-microvolt = <1100000>;
 				regulator-always-on;
@@ -290,7 +284,6 @@
 			};
 
 			ldo1: LDO1 {	/* NVCC_SNVS_1V8 */
-				regulator-compatible = "LDO1";
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <1800000>;
 				regulator-always-on;
@@ -298,7 +291,6 @@
 			};
 
 			ldo3: LDO3 {	/* VDDA_1V8 */
-				regulator-compatible = "LDO3";
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <1800000>;
 				regulator-always-on;
@@ -306,13 +298,11 @@
 			};
 
 			ldo4: LDO4 {	/* PMIC_LDO4 */
-				regulator-compatible = "LDO4";
 				regulator-min-microvolt = <3300000>;
 				regulator-max-microvolt = <3300000>;
 			};
 
 			ldo5: LDO5 {	/* NVCC_SD2 */
-				regulator-compatible = "LDO5";
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <3300000>;
 			};
@@ -429,14 +419,15 @@
 	status = "okay";
 
 	/*
-	 * PLL3 at 320 MHz supplies UART2 root with 64 MHz clock,
-	 * which with 16x oversampling yields 4 Mbdps baud base,
+	 * PLL1 at 80 MHz supplies UART2 root with 80 MHz clock,
+	 * which with 16x oversampling yields 5 Mbdps baud base,
+	 * which can be well divided by 5/4 to achieve 4 Mbdps,
 	 * which is exactly the maximum rate supported by muRata
 	 * 2AE bluetooth UART.
 	 */
-	assigned-clocks = <&clk IMX8MP_SYS_PLL3>, <&clk IMX8MP_CLK_UART2>;
-	assigned-clock-parents = <0>, <&clk IMX8MP_SYS_PLL3_OUT>;
-	assigned-clock-rates = <320000000>, <64000000>;
+	assigned-clocks = <&clk IMX8MP_CLK_UART2>;
+	assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>;
+	assigned-clock-rates = <80000000>;
 
 	bluetooth {
 		pinctrl-names = "default";
@@ -556,7 +547,7 @@
 		     &pinctrl_dhcom_d &pinctrl_dhcom_e &pinctrl_dhcom_f
 		     &pinctrl_dhcom_g &pinctrl_dhcom_h &pinctrl_dhcom_i
 		     &pinctrl_dhcom_j &pinctrl_dhcom_k &pinctrl_dhcom_l
-		     /* GPIO_M is connected to CLKOUT2 */
+		     /* GPIO_M is connected to CLKOUT1 */
 		     &pinctrl_dhcom_int>;
 	pinctrl-names = "default";
 
@@ -682,7 +673,7 @@
 		>;
 	};
 
-	pinctrl_eqos: dhcom-eqos-grp {	/* RGMII */
+	pinctrl_eqos_rgmii: dhcom-eqos-rgmii-grp {	/* RGMII */
 		fsl,pins = <
 			MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC		0x3
 			MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO		0x3
@@ -701,6 +692,22 @@
 		>;
 	};
 
+	pinctrl_eqos_rmii: dhcom-eqos-rmii-grp {	/* RMII */
+		fsl,pins = <
+			MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC		0x3
+			MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO		0x3
+			MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL	0x1f
+			MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0	0x1f
+			MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1	0x1f
+			MX8MP_IOMUXC_ENET_RXC__ENET_QOS_RX_ER		0x1f
+			MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL	0x91
+			MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0	0x91
+			MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1	0x91
+			/* Clock */
+			MX8MP_IOMUXC_ENET_TD2__CCM_ENET_QOS_CLOCK_GENERATE_REF_CLK	0x4000001f
+		>;
+	};
+
 	pinctrl_enet_vio: dhcom-enet-vio-grp {
 		fsl,pins = <
 			MX8MP_IOMUXC_SD1_RESET_B__GPIO2_IO10		0x22
@@ -709,9 +716,9 @@
 
 	pinctrl_ethphy0: dhcom-ethphy0-grp {
 		fsl,pins = <
-			/* ENET1_#RST Reset */
+			/* ENET_QOS_#RST Reset */
 			MX8MP_IOMUXC_SAI5_RXC__GPIO3_IO20		0x22
-			/* ENET1_#INT Interrupt */
+			/* ENET_QOS_#INT Interrupt */
 			MX8MP_IOMUXC_SAI5_RXFS__GPIO3_IO19		0x22
 		>;
 	};
@@ -725,7 +732,7 @@
 		>;
 	};
 
-	pinctrl_fec: dhcom-fec-grp {
+	pinctrl_fec_rgmii: dhcom-fec-rgmii-grp {	/* RGMII */
 		fsl,pins = <
 			MX8MP_IOMUXC_SAI1_MCLK__ENET1_TX_CLK		0x1f
 			MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC		0x3
@@ -746,6 +753,22 @@
 		>;
 	};
 
+	pinctrl_fec_rmii: dhcom-fec-rmii-grp {	/* RMII */
+		fsl,pins = <
+			MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC		0x3
+			MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO		0x3
+			MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0		0x91
+			MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1		0x91
+			MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL	0x91
+			MX8MP_IOMUXC_SAI1_TXD6__ENET1_RX_ER		0x91
+			MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0		0x1f
+			MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1		0x1f
+			MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL	0x1f
+			/* Clock */
+			MX8MP_IOMUXC_SAI1_MCLK__ENET1_TX_CLK		0x4000001f
+		>;
+	};
+
 	pinctrl_flexcan1: dhcom-flexcan1-grp {
 		fsl,pins = <
 			MX8MP_IOMUXC_SPDIF_RX__CAN1_RX			0x154
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
index d4c7ca16abd0..7816853162b3 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
@@ -36,8 +36,8 @@
 
 	pcie0_refclk: pcie0-refclk {
 		compatible = "fixed-clock";
-			#clock-cells = <0>;
-			clock-frequency = <100000000>;
+		#clock-cells = <0>;
+		clock-frequency = <100000000>;
 	};
 
 	reg_can1_stby: regulator-can1-stby {
@@ -400,13 +400,6 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio2 7 GPIO_ACTIVE_LOW>;
-	clocks = <&clk IMX8MP_CLK_HSIO_ROOT>,
-		 <&clk IMX8MP_CLK_PCIE_ROOT>,
-		 <&clk IMX8MP_CLK_HSIO_AXI>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
-	assigned-clocks = <&clk IMX8MP_CLK_PCIE_AUX>;
-	assigned-clock-rates = <10000000>;
-	assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_50M>;
 	vpcie-supply = <&reg_pcie0>;
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi
index 79b290a002c1..ecc4bce6db97 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi
@@ -99,7 +99,6 @@
 
 		regulators {
 			buck1: BUCK1 {
-				regulator-compatible = "BUCK1";
 				regulator-min-microvolt = <600000>;
 				regulator-max-microvolt = <2187500>;
 				regulator-boot-on;
@@ -108,7 +107,6 @@
 			};
 
 			buck2: BUCK2 {
-				regulator-compatible = "BUCK2";
 				regulator-min-microvolt = <600000>;
 				regulator-max-microvolt = <2187500>;
 				regulator-boot-on;
@@ -119,7 +117,6 @@
 			};
 
 			buck4: BUCK4 {
-				regulator-compatible = "BUCK4";
 				regulator-min-microvolt = <600000>;
 				regulator-max-microvolt = <3400000>;
 				regulator-boot-on;
@@ -127,7 +124,6 @@
 			};
 
 			buck5: BUCK5 {
-				regulator-compatible = "BUCK5";
 				regulator-min-microvolt = <600000>;
 				regulator-max-microvolt = <3400000>;
 				regulator-boot-on;
@@ -135,7 +131,6 @@
 			};
 
 			buck6: BUCK6 {
-				regulator-compatible = "BUCK6";
 				regulator-min-microvolt = <600000>;
 				regulator-max-microvolt = <3400000>;
 				regulator-boot-on;
@@ -143,7 +138,6 @@
 			};
 
 			ldo1: LDO1 {
-				regulator-compatible = "LDO1";
 				regulator-min-microvolt = <1600000>;
 				regulator-max-microvolt = <3300000>;
 				regulator-boot-on;
@@ -151,7 +145,6 @@
 			};
 
 			ldo2: LDO2 {
-				regulator-compatible = "LDO2";
 				regulator-min-microvolt = <800000>;
 				regulator-max-microvolt = <1150000>;
 				regulator-boot-on;
@@ -159,7 +152,6 @@
 			};
 
 			ldo3: LDO3 {
-				regulator-compatible = "LDO3";
 				regulator-min-microvolt = <800000>;
 				regulator-max-microvolt = <3300000>;
 				regulator-boot-on;
@@ -167,13 +159,11 @@
 			};
 
 			ldo4: LDO4 {
-				regulator-compatible = "LDO4";
 				regulator-min-microvolt = <800000>;
 				regulator-max-microvolt = <3300000>;
 			};
 
 			ldo5: LDO5 {
-				regulator-compatible = "LDO5";
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <3300000>;
 				regulator-boot-on;
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl-lvds.dtso b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl-lvds.dtso
new file mode 100644
index 000000000000..ea44d605342b
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl-lvds.dtso
@@ -0,0 +1,61 @@
+// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
+/*
+ * Copyright (c) 2022 TQ-Systems GmbH <linux@ew.tq-group.com>,
+ * D-82229 Seefeld, Germany.
+ * Author: Alexander Stein
+ */
+
+/dts-v1/;
+/plugin/;
+
+&{/} {
+	compatible = "tq,imx8mp-tqma8mpql-mba8mpxl", "tq,imx8mp-tqma8mpql", "fsl,imx8mp";
+};
+
+&backlight_lvds {
+	status = "okay";
+};
+
+&display {
+	compatible = "tianma,tm070jvhg33";
+	status = "okay";
+
+	panel-timing {
+		clock-frequency = <74250000>;
+		hactive = <1280>;
+		vactive = <800>;
+		hfront-porch = <64>;
+		hback-porch = <5>;
+		hsync-len = <1>;
+		vfront-porch = <40>;
+		vback-porch = <2>;
+		vsync-len = <1>;
+		de-active = <1>;
+	};
+
+	port {
+		panel_in_lvds0: endpoint {
+			remote-endpoint = <&ldb_lvds_ch0>;
+		};
+	};
+};
+
+&lcdif2 {
+	status = "okay";
+};
+
+&lvds_bridge {
+	status = "okay";
+
+	ports {
+		port@1 {
+			ldb_lvds_ch0: endpoint {
+				remote-endpoint = <&panel_in_lvds0>;
+			};
+		};
+	};
+};
+
+&pwm2 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
index 6357f3d96ccd..d8fb29e7e148 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
@@ -80,12 +80,14 @@
 			label = "S12";
 			linux,code = <BTN_0>;
 			gpios = <&gpio5 27 GPIO_ACTIVE_LOW>;
+			wakeup-source;
 		};
 
 		switch-2 {
 			label = "S13";
 			linux,code = <BTN_1>;
 			gpios = <&gpio5 26 GPIO_ACTIVE_LOW>;
+			wakeup-source;
 		};
 	};
 
@@ -447,9 +449,8 @@
 	sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 	status = "okay";
 
-	/* NXP SE97BTP with temperature sensor + eeprom */
-	se97_1c: temperature-sensor-eeprom@1c {
-		compatible = "nxp,se97", "jedec,jc-42.4-temp";
+	se97_1c: temperature-sensor@1c {
+		compatible = "nxp,se97b", "jedec,jc-42.4-temp";
 		reg = <0x1c>;
 	};
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi
index 7bd680a926ce..ebc29a950ba9 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi
@@ -63,9 +63,8 @@
 	sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 	status = "okay";
 
-	/* NXP SE97BTP with temperature sensor + eeprom */
-	se97: temperature-sensor-eeprom@1b {
-		compatible = "nxp,se97", "jedec,jc-42.4-temp";
+	se97: temperature-sensor@1b {
+		compatible = "nxp,se97b", "jedec,jc-42.4-temp";
 		reg = <0x1b>;
 	};
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
index ceeca4966fc5..eb51d648359b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
@@ -593,13 +593,6 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio2 17 GPIO_ACTIVE_LOW>;
-	clocks = <&clk IMX8MP_CLK_HSIO_ROOT>,
-		 <&clk IMX8MP_CLK_PCIE_ROOT>,
-		 <&clk IMX8MP_CLK_HSIO_AXI>;
-	clock-names = "pcie", "pcie_aux", "pcie_bus";
-	assigned-clocks = <&clk IMX8MP_CLK_PCIE_AUX>;
-	assigned-clock-rates = <10000000>;
-	assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_50M>;
 	status = "okay";
 };
 
@@ -623,7 +616,6 @@
 	pinctrl-0 = <&pinctrl_uart3>, <&pinctrl_uart3_gpio>;
 	cts-gpios = <&gpio3 21 GPIO_ACTIVE_LOW>;
 	rts-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>;
-	uart-has-rtscts;
 	status = "okay";
 
 	bluetooth {
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi
index 80db1ad7c230..56b0e4b865c9 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi
@@ -67,7 +67,14 @@
 	/* TODO: Audio Codec */
 };
 
-/* TODO: Verdin PCIE_1 */
+/* Verdin PCIE_1 */
+&pcie {
+	status = "okay";
+};
+
+&pcie_phy {
+	status = "okay";
+};
 
 /* Verdin PWM_1 */
 &pwm1 {
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin-dev.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin-dev.dtsi
index cefabe65b252..bdfdd4c782f1 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-verdin-dev.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin-dev.dtsi
@@ -3,8 +3,6 @@
  * Copyright 2022 Toradex
  */
 
-#include "imx8mp-verdin-dahlia.dtsi"
-
 / {
 	/* TODO: Audio Codec */
 
@@ -12,7 +10,7 @@
 		compatible = "regulator-fixed";
 		enable-active-high;
 		gpio = <&gpio_expander_21 4 GPIO_ACTIVE_HIGH>; /* ETH_PWR_EN */
-		off-on-delay = <500000>;
+		off-on-delay-us = <500000>;
 		regulator-max-microvolt = <3300000>;
 		regulator-min-microvolt = <3300000>;
 		regulator-name = "+V3.3_ETH";
@@ -21,16 +19,106 @@
 	};
 };
 
+&backlight {
+	power-supply = <&reg_3p3v>;
+};
+
+/* Verdin SPI_1 */
+&ecspi1 {
+	status = "okay";
+};
+
+/* EEPROM on display adapter boards */
+&eeprom_display_adapter {
+	status = "okay";
+};
+
+/* EEPROM on Verdin Development board */
+&eeprom_carrier_board {
+	status = "okay";
+};
+
+&eqos {
+	status = "okay";
+};
+
 &fec {
 	phy-supply = <&reg_eth2phy>;
 	status = "okay";
 };
 
+&flexcan1 {
+	status = "okay";
+};
+
+&flexcan2 {
+	status = "okay";
+};
+
+/* Verdin QSPI_1 */
+&flexspi {
+	status = "okay";
+};
+
 &gpio_expander_21 {
 	status = "okay";
 	vcc-supply = <&reg_1p8v>;
 };
 
+/* Current measurement into module VCC */
+&hwmon {
+	status = "okay";
+};
+
+&hwmon_temp {
+	vs-supply = <&reg_1p8v>;
+	status = "okay";
+};
+
+/* Verdin I2C_2_DSI */
+&i2c2 {
+	status = "okay";
+};
+
+&i2c3 {
+	status = "okay";
+};
+
+/* Verdin I2C_1 */
+&i2c4 {
+	status = "okay";
+
+	/* TODO: Audio Codec */
+};
+
+/* Verdin PCIE_1 */
+&pcie {
+	status = "okay";
+};
+
+&pcie_phy {
+	status = "okay";
+};
+
+/* Verdin PWM_1 */
+&pwm1 {
+	status = "okay";
+};
+
+/* Verdin PWM_2 */
+&pwm2 {
+	status = "okay";
+};
+
+/* Verdin PWM_3_DSI */
+&pwm3 {
+	status = "okay";
+};
+
+&reg_usdhc2_vmmc {
+	vin-supply = <&reg_3p3v>;
+};
+
 /* TODO: Verdin I2C_1 with Audio Codec */
 
 /* Verdin UART_1, connector X50 through RS485 transceiver */
@@ -38,9 +126,40 @@
 	linux,rs485-enabled-at-boot-time;
 	rs485-rts-active-low;
 	rs485-rx-during-tx;
+	status = "okay";
+};
+
+/* Verdin UART_2 */
+&uart2 {
+	status = "okay";
+};
+
+/* Verdin UART_3, used as the Linux Console */
+&uart3 {
+	status = "okay";
+};
+
+/* Verdin USB_1 */
+&usb3_0 {
+	status = "okay";
+};
+
+&usb3_phy0 {
+	status = "okay";
+};
+
+/* Verdin USB_2 */
+&usb3_1 {
+	fsl,permanently-attached;
+	status = "okay";
+};
+
+&usb3_phy1 {
+	status = "okay";
 };
 
 /* Limit frequency on dev board due to long traces and bad signal integrity */
 &usdhc2 {
 	max-frequency = <100000000>;
+	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin-nonwifi-yavia.dts b/arch/arm64/boot/dts/freescale/imx8mp-verdin-nonwifi-yavia.dts
new file mode 100644
index 000000000000..b28477df1ec6
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin-nonwifi-yavia.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2023 Toradex
+ */
+
+/dts-v1/;
+
+#include "imx8mp-verdin.dtsi"
+#include "imx8mp-verdin-nonwifi.dtsi"
+#include "imx8mp-verdin-yavia.dtsi"
+
+/ {
+	model = "Toradex Verdin iMX8M Plus on Yavia Board";
+	compatible = "toradex,verdin-imx8mp-nonwifi-yavia",
+		     "toradex,verdin-imx8mp-nonwifi",
+		     "toradex,verdin-imx8mp",
+		     "fsl,imx8mp";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin-wifi-yavia.dts b/arch/arm64/boot/dts/freescale/imx8mp-verdin-wifi-yavia.dts
new file mode 100644
index 000000000000..100bef12089c
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin-wifi-yavia.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2023 Toradex
+ */
+
+/dts-v1/;
+
+#include "imx8mp-verdin.dtsi"
+#include "imx8mp-verdin-wifi.dtsi"
+#include "imx8mp-verdin-yavia.dtsi"
+
+/ {
+	model = "Toradex Verdin iMX8M Plus WB on Yavia Board";
+	compatible = "toradex,verdin-imx8mp-wifi-yavia",
+		     "toradex,verdin-imx8mp-wifi",
+		     "toradex,verdin-imx8mp",
+		     "fsl,imx8mp";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin-wifi.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin-wifi.dtsi
index 36289c175e6e..ef94f9a57e20 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-verdin-wifi.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin-wifi.dtsi
@@ -65,6 +65,11 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_bt_uart>;
 	status = "okay";
+
+	bluetooth {
+		compatible = "mrvl,88w8997";
+		max-speed = <921600>;
+	};
 };
 
 /* On-module Wi-Fi */
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin-yavia.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin-yavia.dtsi
new file mode 100644
index 000000000000..db1722f0d80e
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin-yavia.dtsi
@@ -0,0 +1,212 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2023 Toradex
+ */
+
+#include <dt-bindings/leds/common.h>
+
+/ {
+	/* Carrier Board Supply +V1.8 */
+	reg_1p8v: regulator-1p8v {
+		compatible = "regulator-fixed";
+		regulator-max-microvolt = <1800000>;
+		regulator-min-microvolt = <1800000>;
+		regulator-name = "+V1.8_SW";
+	};
+
+	/* Carrier Board Supply +V3.3 */
+	reg_3p3v: regulator-3p3v {
+		compatible = "regulator-fixed";
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "+V3.3_SW";
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_leds_yavia>;
+
+		/* SODIMM 52 - LD1_RED */
+		led-0 {
+			color = <LED_COLOR_ID_RED>;
+			function = LED_FUNCTION_DEBUG;
+			function-enumerator = <1>;
+			gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
+		};
+		/* SODIMM 54 - LD1_GREEN */
+		led-1 {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_DEBUG;
+			function-enumerator = <1>;
+			gpios = <&gpio3 1 GPIO_ACTIVE_HIGH>;
+		};
+		/* SODIMM 56 - LD1_BLUE */
+		led-2 {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_DEBUG;
+			function-enumerator = <1>;
+			gpios = <&gpio3 6 GPIO_ACTIVE_HIGH>;
+		};
+		/* SODIMM 58 - LD2_RED */
+		led-3 {
+			color = <LED_COLOR_ID_RED>;
+			function = LED_FUNCTION_DEBUG;
+			function-enumerator = <2>;
+			gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>;
+		};
+		/* SODIMM 60 - LD2_GREEN */
+		led-4 {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_DEBUG;
+			function-enumerator = <2>;
+			gpios = <&gpio3 8 GPIO_ACTIVE_HIGH>;
+		};
+		/* SODIMM 62 - LD2_BLUE */
+		led-5 {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_DEBUG;
+			function-enumerator = <2>;
+			gpios = <&gpio3 9 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&backlight {
+	power-supply = <&reg_3p3v>;
+};
+
+/* Verdin SPI_1 */
+&ecspi1 {
+	status = "okay";
+};
+
+/* EEPROM on display adapter boards */
+&eeprom_display_adapter {
+	status = "okay";
+};
+
+/* EEPROM on Verdin Yavia board */
+&eeprom_carrier_board {
+	status = "okay";
+};
+
+&eqos {
+	status = "okay";
+};
+
+&flexcan1 {
+	status = "okay";
+};
+
+&hwmon_temp {
+	status = "okay";
+};
+
+/* Verdin I2C_2_DSI */
+&i2c2 {
+	status = "okay";
+};
+
+&i2c3 {
+	status = "okay";
+};
+
+&i2c4 {
+	status = "okay";
+};
+
+/* Verdin PCIE_1 */
+&pcie {
+	status = "okay";
+};
+
+&pcie_phy {
+	status = "okay";
+};
+
+/* Verdin PWM_1 */
+&pwm1 {
+	status = "okay";
+};
+
+/* Verdin PWM_2 */
+&pwm2 {
+	status = "okay";
+};
+
+/* Verdin PWM_3_DSI */
+&pwm3 {
+	status = "okay";
+};
+
+&reg_usdhc2_vmmc {
+	vin-supply = <&reg_3p3v>;
+};
+
+/* Verdin UART_1 */
+&uart1 {
+	status = "okay";
+};
+
+/* Verdin UART_2 */
+&uart2 {
+	status = "okay";
+};
+
+/* Verdin UART_3, used as the Linux Console */
+&uart3 {
+	status = "okay";
+};
+
+/* Verdin USB_1 */
+&usb3_phy0 {
+	status = "okay";
+};
+
+&usb3_0 {
+	status = "okay";
+};
+
+&usb_dwc3_0 {
+	status = "okay";
+};
+
+/* Verdin USB_2 */
+&usb3_phy1 {
+	status = "okay";
+};
+
+&usb3_1 {
+	status = "okay";
+};
+
+&usb_dwc3_1 {
+	status = "okay";
+};
+
+/* Verdin SD_1 */
+&usdhc2 {
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl_leds_yavia: ledsyaviagrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_ALE__GPIO3_IO00	0x106	/* SODIMM 52 */
+			MX8MP_IOMUXC_NAND_CE0_B__GPIO3_IO01	0x106	/* SODIMM 54 */
+			MX8MP_IOMUXC_NAND_DATA00__GPIO3_IO06	0x106	/* SODIMM 56 */
+			MX8MP_IOMUXC_NAND_DATA01__GPIO3_IO07	0x106	/* SODIMM 58 */
+			MX8MP_IOMUXC_NAND_DATA02__GPIO3_IO08	0x106	/* SODIMM 60 */
+			MX8MP_IOMUXC_NAND_DATA03__GPIO3_IO09	0x106	/* SODIMM 62 */
+		>;
+	};
+
+	pinctrl_gpios_ext_yavia: gpiosextyaviagrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_NAND_CE1_B__GPIO3_IO02	0x106	/* SODIMM 64 */
+			MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14	0x106	/* SODIMM 66 */
+		>;
+	};
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
index 6a1890a4b5d8..e9e4fcb562f1 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
@@ -50,7 +50,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_keys>;
 
-		button-wakeup {
+		key-wakeup {
 			debounce-interval = <10>;
 			/* Verdin CTRL_WAKE1_MICO# (SODIMM 252) */
 			gpios = <&gpio4 0 GPIO_ACTIVE_LOW>;
@@ -87,7 +87,7 @@
 		compatible = "regulator-fixed";
 		enable-active-high;
 		gpio = <&gpio2 20 GPIO_ACTIVE_HIGH>; /* PMIC_EN_ETH */
-		off-on-delay = <500000>;
+		off-on-delay-us = <500000>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_reg_eth>;
 		regulator-always-on;
@@ -128,7 +128,7 @@
 		enable-active-high;
 		/* Verdin SD_1_PWR_EN (SODIMM 76) */
 		gpio = <&gpio4 22 GPIO_ACTIVE_HIGH>;
-		off-on-delay = <100000>;
+		off-on-delay-us = <100000>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_usdhc2_pwr_en>;
 		regulator-max-microvolt = <3300000>;
@@ -453,7 +453,6 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_pmic>;
 		reg = <0x25>;
-		sd-vsel-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
 
 		/*
 		 * The bootloader is expected to switch on LDO4 for the on-module +V3.3_ADC and the
@@ -749,7 +748,20 @@
 	};
 };
 
-/* TODO: Verdin PCIE_1 */
+/* Verdin PCIE_1 */
+&pcie {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pcie>;
+	/* PCIE_1_RESET# (SODIMM 244) */
+	reset-gpio = <&gpio4 19 GPIO_ACTIVE_LOW>;
+};
+
+&pcie_phy {
+	clocks = <&hsio_blk_ctrl>;
+	clock-names = "ref";
+	fsl,clkreq-unsupported;
+	fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_OUTPUT>;
+};
 
 /* Verdin PWM_1 */
 &pwm1 {
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index 7a6e6221f421..f81391993354 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -380,6 +380,8 @@
 				compatible = "fsl,imx8mp-tmu";
 				reg = <0x30260000 0x10000>;
 				clocks = <&clk IMX8MP_CLK_TSENSOR_ROOT>;
+				nvmem-cells = <&tmu_calib>;
+				nvmem-cell-names = "calib";
 				#thermal-sensor-cells = <1>;
 			};
 
@@ -407,12 +409,36 @@
 				status = "disabled";
 			};
 
+			gpt1: timer@302d0000 {
+				compatible = "fsl,imx8mp-gpt", "fsl,imx6dl-gpt";
+				reg = <0x302d0000 0x10000>;
+				interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX8MP_CLK_GPT1_ROOT>, <&clk IMX8MP_CLK_GPT1>;
+				clock-names = "ipg", "per";
+			};
+
+			gpt2: timer@302e0000 {
+				compatible = "fsl,imx8mp-gpt", "fsl,imx6dl-gpt";
+				reg = <0x302e0000 0x10000>;
+				interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX8MP_CLK_GPT2_ROOT>, <&clk IMX8MP_CLK_GPT2>;
+				clock-names = "ipg", "per";
+			};
+
+			gpt3: timer@302f0000 {
+				compatible = "fsl,imx8mp-gpt", "fsl,imx6dl-gpt";
+				reg = <0x302f0000 0x10000>;
+				interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX8MP_CLK_GPT3_ROOT>, <&clk IMX8MP_CLK_GPT3>;
+				clock-names = "ipg", "per";
+			};
+
 			iomuxc: pinctrl@30330000 {
 				compatible = "fsl,imx8mp-iomuxc";
 				reg = <0x30330000 0x10000>;
 			};
 
-			gpr: iomuxc-gpr@30340000 {
+			gpr: syscon@30340000 {
 				compatible = "fsl,imx8mp-iomuxc-gpr", "syscon";
 				reg = <0x30340000 0x10000>;
 			};
@@ -425,21 +451,38 @@
 				#address-cells = <1>;
 				#size-cells = <1>;
 
-				imx8mp_uid: unique-id@420 {
+				/*
+				 * The register address below maps to the MX8M
+				 * Fusemap Description Table entries this way.
+				 * Assuming
+				 *   reg = <ADDR SIZE>;
+				 * then
+				 *   Fuse Address = (ADDR * 4) + 0x400
+				 * Note that if SIZE is greater than 4, then
+				 * each subsequent fuse is located at offset
+				 * +0x10 in Fusemap Description Table (e.g.
+				 * reg = <0x8 0x8> describes fuses 0x420 and
+				 * 0x430).
+				 */
+				imx8mp_uid: unique-id@8 { /* 0x420-0x430 */
 					reg = <0x8 0x8>;
 				};
 
-				cpu_speed_grade: speed-grade@10 {
+				cpu_speed_grade: speed-grade@10 { /* 0x440 */
 					reg = <0x10 4>;
 				};
 
-				eth_mac1: mac-address@90 {
+				eth_mac1: mac-address@90 { /* 0x640 */
 					reg = <0x90 6>;
 				};
 
-				eth_mac2: mac-address@96 {
+				eth_mac2: mac-address@96 { /* 0x658 */
 					reg = <0x96 6>;
 				};
+
+				tmu_calib: calib@264 { /* 0xd90-0xdc0 */
+					reg = <0x264 0x10>;
+				};
 			};
 
 			anatop: clock-controller@30360000 {
@@ -524,6 +567,7 @@
 				compatible = "fsl,imx8mp-gpc";
 				reg = <0x303a0000 0x1000>;
 				interrupt-parent = <&gic>;
+				interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
 				interrupt-controller;
 				#interrupt-cells = <3>;
 
@@ -590,7 +634,7 @@
 						reg = <IMX8MP_POWER_DOMAIN_MIPI_PHY2>;
 					};
 
-					pgc_hsiomix: power-domains@17 {
+					pgc_hsiomix: power-domain@17 {
 						#power-domain-cells = <0>;
 						reg = <IMX8MP_POWER_DOMAIN_HSIOMIX>;
 						clocks = <&clk IMX8MP_CLK_HSIO_AXI>,
@@ -702,6 +746,30 @@
 				clocks = <&osc_24m>;
 				clock-names = "per";
 			};
+
+			gpt6: timer@306e0000 {
+				compatible = "fsl,imx8mp-gpt", "fsl,imx6dl-gpt";
+				reg = <0x306e0000 0x10000>;
+				interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX8MP_CLK_GPT6_ROOT>, <&clk IMX8MP_CLK_GPT6>;
+				clock-names = "ipg", "per";
+			};
+
+			gpt5: timer@306f0000 {
+				compatible = "fsl,imx8mp-gpt", "fsl,imx6dl-gpt";
+				reg = <0x306f0000 0x10000>;
+				interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX8MP_CLK_GPT5_ROOT>, <&clk IMX8MP_CLK_GPT5>;
+				clock-names = "ipg", "per";
+			};
+
+			gpt4: timer@30700000 {
+				compatible = "fsl,imx8mp-gpt", "fsl,imx6dl-gpt";
+				reg = <0x30700000 0x10000>;
+				interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX8MP_CLK_GPT4_ROOT>, <&clk IMX8MP_CLK_GPT4>;
+				clock-names = "ipg", "per";
+			};
 		};
 
 		aips3: bus@30800000 {
@@ -711,121 +779,129 @@
 			#size-cells = <1>;
 			ranges;
 
-			ecspi1: spi@30820000 {
+			spba-bus@30800000 {
+				compatible = "fsl,spba-bus", "simple-bus";
+				reg = <0x30800000 0x100000>;
 				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,imx8mp-ecspi", "fsl,imx6ul-ecspi";
-				reg = <0x30820000 0x10000>;
-				interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&clk IMX8MP_CLK_ECSPI1_ROOT>,
-					 <&clk IMX8MP_CLK_ECSPI1_ROOT>;
-				clock-names = "ipg", "per";
-				assigned-clock-rates = <80000000>;
-				assigned-clocks = <&clk IMX8MP_CLK_ECSPI1>;
-				assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_800M>;
-				dmas = <&sdma1 0 7 1>, <&sdma1 1 7 2>;
-				dma-names = "rx", "tx";
-				status = "disabled";
-			};
+				#size-cells = <1>;
+				ranges;
 
-			ecspi2: spi@30830000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,imx8mp-ecspi", "fsl,imx6ul-ecspi";
-				reg = <0x30830000 0x10000>;
-				interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&clk IMX8MP_CLK_ECSPI2_ROOT>,
-					 <&clk IMX8MP_CLK_ECSPI2_ROOT>;
-				clock-names = "ipg", "per";
-				assigned-clock-rates = <80000000>;
-				assigned-clocks = <&clk IMX8MP_CLK_ECSPI2>;
-				assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_800M>;
-				dmas = <&sdma1 2 7 1>, <&sdma1 3 7 2>;
-				dma-names = "rx", "tx";
-				status = "disabled";
-			};
+				ecspi1: spi@30820000 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					compatible = "fsl,imx8mp-ecspi", "fsl,imx6ul-ecspi";
+					reg = <0x30820000 0x10000>;
+					interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clk IMX8MP_CLK_ECSPI1_ROOT>,
+						 <&clk IMX8MP_CLK_ECSPI1_ROOT>;
+					clock-names = "ipg", "per";
+					assigned-clock-rates = <80000000>;
+					assigned-clocks = <&clk IMX8MP_CLK_ECSPI1>;
+					assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_800M>;
+					dmas = <&sdma1 0 7 1>, <&sdma1 1 7 2>;
+					dma-names = "rx", "tx";
+					status = "disabled";
+				};
 
-			ecspi3: spi@30840000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,imx8mp-ecspi", "fsl,imx6ul-ecspi";
-				reg = <0x30840000 0x10000>;
-				interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&clk IMX8MP_CLK_ECSPI3_ROOT>,
-					 <&clk IMX8MP_CLK_ECSPI3_ROOT>;
-				clock-names = "ipg", "per";
-				assigned-clock-rates = <80000000>;
-				assigned-clocks = <&clk IMX8MP_CLK_ECSPI3>;
-				assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_800M>;
-				dmas = <&sdma1 4 7 1>, <&sdma1 5 7 2>;
-				dma-names = "rx", "tx";
-				status = "disabled";
-			};
+				ecspi2: spi@30830000 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					compatible = "fsl,imx8mp-ecspi", "fsl,imx6ul-ecspi";
+					reg = <0x30830000 0x10000>;
+					interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clk IMX8MP_CLK_ECSPI2_ROOT>,
+						 <&clk IMX8MP_CLK_ECSPI2_ROOT>;
+					clock-names = "ipg", "per";
+					assigned-clock-rates = <80000000>;
+					assigned-clocks = <&clk IMX8MP_CLK_ECSPI2>;
+					assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_800M>;
+					dmas = <&sdma1 2 7 1>, <&sdma1 3 7 2>;
+					dma-names = "rx", "tx";
+					status = "disabled";
+				};
 
-			uart1: serial@30860000 {
-				compatible = "fsl,imx8mp-uart", "fsl,imx6q-uart";
-				reg = <0x30860000 0x10000>;
-				interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&clk IMX8MP_CLK_UART1_ROOT>,
-					 <&clk IMX8MP_CLK_UART1_ROOT>;
-				clock-names = "ipg", "per";
-				dmas = <&sdma1 22 4 0>, <&sdma1 23 4 0>;
-				dma-names = "rx", "tx";
-				status = "disabled";
-			};
+				ecspi3: spi@30840000 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					compatible = "fsl,imx8mp-ecspi", "fsl,imx6ul-ecspi";
+					reg = <0x30840000 0x10000>;
+					interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clk IMX8MP_CLK_ECSPI3_ROOT>,
+						 <&clk IMX8MP_CLK_ECSPI3_ROOT>;
+					clock-names = "ipg", "per";
+					assigned-clock-rates = <80000000>;
+					assigned-clocks = <&clk IMX8MP_CLK_ECSPI3>;
+					assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_800M>;
+					dmas = <&sdma1 4 7 1>, <&sdma1 5 7 2>;
+					dma-names = "rx", "tx";
+					status = "disabled";
+				};
 
-			uart3: serial@30880000 {
-				compatible = "fsl,imx8mp-uart", "fsl,imx6q-uart";
-				reg = <0x30880000 0x10000>;
-				interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&clk IMX8MP_CLK_UART3_ROOT>,
-					 <&clk IMX8MP_CLK_UART3_ROOT>;
-				clock-names = "ipg", "per";
-				dmas = <&sdma1 26 4 0>, <&sdma1 27 4 0>;
-				dma-names = "rx", "tx";
-				status = "disabled";
-			};
+				uart1: serial@30860000 {
+					compatible = "fsl,imx8mp-uart", "fsl,imx6q-uart";
+					reg = <0x30860000 0x10000>;
+					interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clk IMX8MP_CLK_UART1_ROOT>,
+						 <&clk IMX8MP_CLK_UART1_ROOT>;
+					clock-names = "ipg", "per";
+					dmas = <&sdma1 22 4 0>, <&sdma1 23 4 0>;
+					dma-names = "rx", "tx";
+					status = "disabled";
+				};
 
-			uart2: serial@30890000 {
-				compatible = "fsl,imx8mp-uart", "fsl,imx6q-uart";
-				reg = <0x30890000 0x10000>;
-				interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&clk IMX8MP_CLK_UART2_ROOT>,
-					 <&clk IMX8MP_CLK_UART2_ROOT>;
-				clock-names = "ipg", "per";
-				dmas = <&sdma1 24 4 0>, <&sdma1 25 4 0>;
-				dma-names = "rx", "tx";
-				status = "disabled";
-			};
+				uart3: serial@30880000 {
+					compatible = "fsl,imx8mp-uart", "fsl,imx6q-uart";
+					reg = <0x30880000 0x10000>;
+					interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clk IMX8MP_CLK_UART3_ROOT>,
+						 <&clk IMX8MP_CLK_UART3_ROOT>;
+					clock-names = "ipg", "per";
+					dmas = <&sdma1 26 4 0>, <&sdma1 27 4 0>;
+					dma-names = "rx", "tx";
+					status = "disabled";
+				};
 
-			flexcan1: can@308c0000 {
-				compatible = "fsl,imx8mp-flexcan";
-				reg = <0x308c0000 0x10000>;
-				interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&clk IMX8MP_CLK_IPG_ROOT>,
-					 <&clk IMX8MP_CLK_CAN1_ROOT>;
-				clock-names = "ipg", "per";
-				assigned-clocks = <&clk IMX8MP_CLK_CAN1>;
-				assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_40M>;
-				assigned-clock-rates = <40000000>;
-				fsl,clk-source = /bits/ 8 <0>;
-				fsl,stop-mode = <&gpr 0x10 4>;
-				status = "disabled";
-			};
+				uart2: serial@30890000 {
+					compatible = "fsl,imx8mp-uart", "fsl,imx6q-uart";
+					reg = <0x30890000 0x10000>;
+					interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clk IMX8MP_CLK_UART2_ROOT>,
+						 <&clk IMX8MP_CLK_UART2_ROOT>;
+					clock-names = "ipg", "per";
+					dmas = <&sdma1 24 4 0>, <&sdma1 25 4 0>;
+					dma-names = "rx", "tx";
+					status = "disabled";
+				};
 
-			flexcan2: can@308d0000 {
-				compatible = "fsl,imx8mp-flexcan";
-				reg = <0x308d0000 0x10000>;
-				interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&clk IMX8MP_CLK_IPG_ROOT>,
-					 <&clk IMX8MP_CLK_CAN2_ROOT>;
-				clock-names = "ipg", "per";
-				assigned-clocks = <&clk IMX8MP_CLK_CAN2>;
-				assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_40M>;
-				assigned-clock-rates = <40000000>;
-				fsl,clk-source = /bits/ 8 <0>;
-				fsl,stop-mode = <&gpr 0x10 5>;
-				status = "disabled";
+				flexcan1: can@308c0000 {
+					compatible = "fsl,imx8mp-flexcan";
+					reg = <0x308c0000 0x10000>;
+					interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clk IMX8MP_CLK_IPG_ROOT>,
+						 <&clk IMX8MP_CLK_CAN1_ROOT>;
+					clock-names = "ipg", "per";
+					assigned-clocks = <&clk IMX8MP_CLK_CAN1>;
+					assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_40M>;
+					assigned-clock-rates = <40000000>;
+					fsl,clk-source = /bits/ 8 <0>;
+					fsl,stop-mode = <&gpr 0x10 4>;
+					status = "disabled";
+				};
+
+				flexcan2: can@308d0000 {
+					compatible = "fsl,imx8mp-flexcan";
+					reg = <0x308d0000 0x10000>;
+					interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
+					clocks = <&clk IMX8MP_CLK_IPG_ROOT>,
+						 <&clk IMX8MP_CLK_CAN2_ROOT>;
+					clock-names = "ipg", "per";
+					assigned-clocks = <&clk IMX8MP_CLK_CAN2>;
+					assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_40M>;
+					assigned-clock-rates = <40000000>;
+					fsl,clk-source = /bits/ 8 <0>;
+					fsl,stop-mode = <&gpr 0x10 5>;
+					status = "disabled";
+				};
 			};
 
 			crypto: crypto@30900000 {
@@ -1098,10 +1174,90 @@
 			#size-cells = <1>;
 			ranges;
 
+			mipi_dsi: dsi@32e60000 {
+				compatible = "fsl,imx8mp-mipi-dsim";
+				reg = <0x32e60000 0x400>;
+				clocks = <&clk IMX8MP_CLK_MEDIA_APB_ROOT>,
+					 <&clk IMX8MP_CLK_MEDIA_MIPI_PHY1_REF>;
+				clock-names = "bus_clk", "sclk_mipi";
+				assigned-clocks = <&clk IMX8MP_CLK_MEDIA_APB>,
+						  <&clk IMX8MP_CLK_MEDIA_MIPI_PHY1_REF>;
+				assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_800M>,
+							 <&clk IMX8MP_CLK_24M>;
+				assigned-clock-rates = <200000000>, <24000000>;
+				samsung,pll-clock-frequency = <24000000>;
+				interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_MIPI_DSI_1>;
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dsim_from_lcdif1: endpoint {
+							remote-endpoint = <&lcdif1_to_dsim>;
+						};
+					};
+				};
+			};
+
+			lcdif1: display-controller@32e80000 {
+				compatible = "fsl,imx8mp-lcdif";
+				reg = <0x32e80000 0x10000>;
+				clocks = <&clk IMX8MP_CLK_MEDIA_DISP1_PIX_ROOT>,
+					 <&clk IMX8MP_CLK_MEDIA_APB_ROOT>,
+					 <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>;
+				clock-names = "pix", "axi", "disp_axi";
+				assigned-clocks = <&clk IMX8MP_CLK_MEDIA_DISP1_PIX_ROOT>,
+						  <&clk IMX8MP_CLK_MEDIA_AXI>,
+						  <&clk IMX8MP_CLK_MEDIA_APB>;
+				assigned-clock-parents = <&clk IMX8MP_CLK_MEDIA_DISP1_PIX>,
+							 <&clk IMX8MP_SYS_PLL2_1000M>,
+							 <&clk IMX8MP_SYS_PLL1_800M>;
+				assigned-clock-rates = <594000000>, <500000000>, <200000000>;
+				interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_LCDIF_1>;
+				status = "disabled";
+
+				port {
+					lcdif1_to_dsim: endpoint {
+						remote-endpoint = <&dsim_from_lcdif1>;
+					};
+				};
+			};
+
+			lcdif2: display-controller@32e90000 {
+				compatible = "fsl,imx8mp-lcdif";
+				reg = <0x32e90000 0x10000>;
+				interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX8MP_CLK_MEDIA_DISP2_PIX_ROOT>,
+					 <&clk IMX8MP_CLK_MEDIA_APB_ROOT>,
+					 <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>;
+				clock-names = "pix", "axi", "disp_axi";
+				assigned-clocks = <&clk IMX8MP_CLK_MEDIA_DISP2_PIX>,
+						  <&clk IMX8MP_VIDEO_PLL1>;
+				assigned-clock-parents = <&clk IMX8MP_VIDEO_PLL1_OUT>,
+							 <&clk IMX8MP_VIDEO_PLL1_REF_SEL>;
+				assigned-clock-rates = <0>, <1039500000>;
+				power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_LCDIF_2>;
+				status = "disabled";
+
+				port {
+					lcdif2_to_ldb: endpoint {
+						remote-endpoint = <&ldb_from_lcdif2>;
+					};
+				};
+			};
+
 			media_blk_ctrl: blk-ctrl@32ec0000 {
 				compatible = "fsl,imx8mp-media-blk-ctrl",
 					     "syscon";
 				reg = <0x32ec0000 0x10000>;
+				#address-cells = <1>;
+				#size-cells = <1>;
 				power-domains = <&pgc_mediamix>,
 						<&pgc_mipi_phy1>,
 						<&pgc_mipi_phy1>,
@@ -1146,6 +1302,44 @@
 				assigned-clock-rates = <500000000>, <200000000>;
 
 				#power-domain-cells = <1>;
+
+				lvds_bridge: bridge@5c {
+					compatible = "fsl,imx8mp-ldb";
+					reg = <0x5c 0x4>, <0x128 0x4>;
+					reg-names = "ldb", "lvds";
+					clocks = <&clk IMX8MP_CLK_MEDIA_LDB>;
+					clock-names = "ldb";
+					assigned-clocks = <&clk IMX8MP_CLK_MEDIA_LDB>;
+					assigned-clock-parents = <&clk IMX8MP_VIDEO_PLL1_OUT>;
+					status = "disabled";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							ldb_from_lcdif2: endpoint {
+								remote-endpoint = <&lcdif2_to_ldb>;
+							};
+						};
+
+						port@1 {
+							reg = <1>;
+
+							ldb_lvds_ch0: endpoint {
+							};
+						};
+
+						port@2 {
+							reg = <2>;
+
+							ldb_lvds_ch1: endpoint {
+							};
+						};
+					};
+				};
 			};
 
 			pcie_phy: pcie-phy@32f00000 {
@@ -1176,6 +1370,7 @@
 						<&noc IMX8MP_ICM_PCIE &noc IMX8MP_ICN_HSIO>;
 				interconnect-names = "noc-pcie", "usb1", "usb2", "pcie";
 				#power-domain-cells = <1>;
+				#clock-cells = <0>;
 			};
 		};
 
@@ -1183,6 +1378,13 @@
 			compatible = "fsl,imx8mp-pcie";
 			reg = <0x33800000 0x400000>, <0x1ff00000 0x80000>;
 			reg-names = "dbi", "config";
+			clocks = <&clk IMX8MP_CLK_HSIO_ROOT>,
+				 <&clk IMX8MP_CLK_HSIO_AXI>,
+				 <&clk IMX8MP_CLK_PCIE_ROOT>;
+			clock-names = "pcie", "pcie_bus", "pcie_aux";
+			assigned-clocks = <&clk IMX8MP_CLK_PCIE_AUX>;
+			assigned-clock-rates = <10000000>;
+			assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_50M>;
 			#address-cells = <3>;
 			#size-cells = <2>;
 			device_type = "pci";
@@ -1210,6 +1412,32 @@
 			status = "disabled";
 		};
 
+		pcie_ep: pcie-ep@33800000 {
+			compatible = "fsl,imx8mp-pcie-ep";
+			reg = <0x33800000 0x000400000>, <0x18000000 0x08000000>;
+			reg-names = "dbi", "addr_space";
+			clocks = <&clk IMX8MP_CLK_HSIO_ROOT>,
+				 <&clk IMX8MP_CLK_HSIO_AXI>,
+				 <&clk IMX8MP_CLK_PCIE_ROOT>;
+			clock-names = "pcie", "pcie_bus", "pcie_aux";
+			assigned-clocks = <&clk IMX8MP_CLK_PCIE_AUX>;
+			assigned-clock-rates = <10000000>;
+			assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_50M>;
+			num-lanes = <1>;
+			interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>; /* eDMA */
+			interrupt-names = "dma";
+			fsl,max-link-speed = <3>;
+			power-domains = <&hsio_blk_ctrl IMX8MP_HSIOBLK_PD_PCIE>;
+			resets = <&src IMX8MP_RESET_PCIE_CTRL_APPS_EN>,
+				 <&src IMX8MP_RESET_PCIE_CTRL_APPS_TURNOFF>;
+			reset-names = "apps", "turnoff";
+			phys = <&pcie_phy>;
+			phy-names = "pcie-phy";
+			num-ib-windows = <4>;
+			num-ob-windows = <4>;
+			status = "disabled";
+		};
+
 		gpu3d: gpu@38000000 {
 			compatible = "vivante,gc";
 			reg = <0x38000000 0x8000>;
@@ -1241,6 +1469,28 @@
 			power-domains = <&pgc_gpu2d>;
 		};
 
+		vpu_g1: video-codec@38300000 {
+			compatible = "nxp,imx8mm-vpu-g1";
+			reg = <0x38300000 0x10000>;
+			interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk IMX8MP_CLK_VPU_G1_ROOT>;
+			assigned-clocks = <&clk IMX8MP_CLK_VPU_G1>;
+			assigned-clock-parents = <&clk IMX8MP_VPU_PLL_OUT>;
+			assigned-clock-rates = <600000000>;
+			power-domains = <&vpumix_blk_ctrl IMX8MP_VPUBLK_PD_G1>;
+		};
+
+		vpu_g2: video-codec@38310000 {
+			compatible = "nxp,imx8mq-vpu-g2";
+			reg = <0x38310000 0x10000>;
+			interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk IMX8MP_CLK_VPU_G2_ROOT>;
+			assigned-clocks = <&clk IMX8MP_CLK_VPU_G2>;
+			assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_1000M>;
+			assigned-clock-rates = <500000000>;
+			power-domains = <&vpumix_blk_ctrl IMX8MP_VPUBLK_PD_G2>;
+		};
+
 		vpumix_blk_ctrl: blk-ctrl@38330000 {
 			compatible = "fsl,imx8mp-vpu-blk-ctrl", "syscon";
 			reg = <0x38330000 0x100>;
@@ -1252,6 +1502,9 @@
 				 <&clk IMX8MP_CLK_VPU_G2_ROOT>,
 				 <&clk IMX8MP_CLK_VPU_VC8KE_ROOT>;
 			clock-names = "g1", "g2", "vc8000e";
+			assigned-clocks = <&clk IMX8MP_CLK_VPU_BUS>, <&clk IMX8MP_VPU_PLL>;
+			assigned-clock-parents = <&clk IMX8MP_VPU_PLL_OUT>;
+			assigned-clock-rates = <600000000>, <600000000>;
 			interconnects = <&noc IMX8MP_ICM_VPU_G1 &noc IMX8MP_ICN_VIDEO>,
 					<&noc IMX8MP_ICM_VPU_G2 &noc IMX8MP_ICN_VIDEO>,
 					<&noc IMX8MP_ICM_VPU_H1 &noc IMX8MP_ICN_VIDEO>;
@@ -1297,7 +1550,7 @@
 			reg = <0x32f10100 0x8>,
 			      <0x381f0000 0x20>;
 			clocks = <&clk IMX8MP_CLK_HSIO_ROOT>,
-				 <&clk IMX8MP_CLK_USB_ROOT>;
+				 <&clk IMX8MP_CLK_USB_SUSP>;
 			clock-names = "hsio", "suspend";
 			interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
 			power-domains = <&hsio_blk_ctrl IMX8MP_HSIOBLK_PD_USB>;
@@ -1310,9 +1563,9 @@
 			usb_dwc3_0: usb@38100000 {
 				compatible = "snps,dwc3";
 				reg = <0x38100000 0x10000>;
-				clocks = <&clk IMX8MP_CLK_HSIO_AXI>,
+				clocks = <&clk IMX8MP_CLK_USB_ROOT>,
 					 <&clk IMX8MP_CLK_USB_CORE_REF>,
-					 <&clk IMX8MP_CLK_USB_ROOT>;
+					 <&clk IMX8MP_CLK_USB_SUSP>;
 				clock-names = "bus_early", "ref", "suspend";
 				interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
 				phys = <&usb3_phy0>, <&usb3_phy0>;
@@ -1339,7 +1592,7 @@
 			reg = <0x32f10108 0x8>,
 			      <0x382f0000 0x20>;
 			clocks = <&clk IMX8MP_CLK_HSIO_ROOT>,
-				 <&clk IMX8MP_CLK_USB_ROOT>;
+				 <&clk IMX8MP_CLK_USB_SUSP>;
 			clock-names = "hsio", "suspend";
 			interrupts = <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>;
 			power-domains = <&hsio_blk_ctrl IMX8MP_HSIOBLK_PD_USB>;
@@ -1352,9 +1605,9 @@
 			usb_dwc3_1: usb@38200000 {
 				compatible = "snps,dwc3";
 				reg = <0x38200000 0x10000>;
-				clocks = <&clk IMX8MP_CLK_HSIO_AXI>,
+				clocks = <&clk IMX8MP_CLK_USB_ROOT>,
 					 <&clk IMX8MP_CLK_USB_CORE_REF>,
-					 <&clk IMX8MP_CLK_USB_ROOT>;
+					 <&clk IMX8MP_CLK_USB_SUSP>;
 				clock-names = "bus_early", "ref", "suspend";
 				interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
 				phys = <&usb3_phy1>, <&usb3_phy1>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
index 78937910f403..7507548cdb16 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
@@ -356,10 +356,9 @@
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio5 28 GPIO_ACTIVE_LOW>;
 	clocks = <&clk IMX8MQ_CLK_PCIE1_ROOT>,
-		 <&clk IMX8MQ_CLK_PCIE1_AUX>,
+		 <&pcie0_refclk>,
 		 <&clk IMX8MQ_CLK_PCIE1_PHY>,
-		 <&pcie0_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";
+		 <&clk IMX8MQ_CLK_PCIE1_AUX>;
 	vph-supply = <&vgen5_reg>;
 	status = "okay";
 };
@@ -369,10 +368,9 @@
 	pinctrl-0 = <&pinctrl_pcie1>;
 	reset-gpio = <&gpio5 12 GPIO_ACTIVE_LOW>;
 	clocks = <&clk IMX8MQ_CLK_PCIE2_ROOT>,
-		 <&clk IMX8MQ_CLK_PCIE2_AUX>,
+		 <&pcie0_refclk>,
 		 <&clk IMX8MQ_CLK_PCIE2_PHY>,
-		 <&pcie0_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";
+		 <&clk IMX8MQ_CLK_PCIE2_AUX>;
 	vpcie-supply = <&reg_pcie1>;
 	vph-supply = <&vgen5_reg>;
 	status = "okay";
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts b/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts
index a91c136797f6..6376417e918c 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts
@@ -245,20 +245,18 @@
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio1 9 GPIO_ACTIVE_LOW>;
 	clocks = <&clk IMX8MQ_CLK_PCIE1_ROOT>,
-		 <&clk IMX8MQ_CLK_PCIE1_AUX>,
+		 <&pcie0_refclk>,
 		 <&clk IMX8MQ_CLK_PCIE1_PHY>,
-		 <&pcie0_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";
+		 <&clk IMX8MQ_CLK_PCIE1_AUX>;
 	status = "okay";
 };
 
 /* Intel Ethernet Controller I210/I211 */
 &pcie1 {
 	clocks = <&clk IMX8MQ_CLK_PCIE2_ROOT>,
-		 <&clk IMX8MQ_CLK_PCIE2_AUX>,
+		 <&pcie1_refclk>,
 		 <&clk IMX8MQ_CLK_PCIE2_PHY>,
-		 <&pcie1_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";
+		 <&clk IMX8MQ_CLK_PCIE2_AUX>;
 	fsl,max-link-speed = <1>;
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
index 4c8904fba1c1..ce7ce2ba855c 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
@@ -64,7 +64,7 @@
 	leds {
 		compatible = "pwm-leds";
 
-		led1 {
+		led-1 {
 			function = LED_FUNCTION_STATUS;
 			color = <LED_COLOR_ID_RED>;
 			max-brightness = <248>;
@@ -667,7 +667,7 @@
 		>;
 	};
 
-	pinctrl_spkamp: spkamp {
+	pinctrl_spkamp: spkampgrp {
 		fsl,pins = <
 			MX8MQ_IOMUXC_SPDIF_TX_GPIO5_IO3		0x81  /* MUTE */
 		>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dts
index 73bd431cbd6a..2b3d437a642a 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dts
@@ -12,18 +12,16 @@
 	compatible = "purism,librem5r2", "purism,librem5", "fsl,imx8mq";
 };
 
-&bq25895 {
-	ti,battery-regulation-voltage = <4192000>; /* uV */
-	ti,charge-current = <1600000>; /* uA */
-	ti,termination-current = <66000>;  /* uA */
-};
-
 &accel_gyro {
 	mount-matrix =  "1",  "0",  "0",
 			"0", "-1",  "0",
 			"0",  "0",  "1";
 };
 
+&bq25895 {
+	ti,charge-current = <1600000>; /* uA */
+};
+
 &proximity {
-	proximity-near-level = <120>;
+	proximity-near-level = <50>;
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dts
index 4533a84fb0b9..077c5cd2586f 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dts
@@ -7,7 +7,7 @@
 
 &a53_opp_table {
 	opp-1000000000 {
-		opp-microvolt = <1000000>;
+		opp-microvolt = <950000>;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtsi
index e4f8b47cce4f..7fd0176e4bd3 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtsi
@@ -22,9 +22,7 @@
 };
 
 &bq25895 {
-	ti,battery-regulation-voltage = <4200000>; /* uV */
 	ti,charge-current = <1500000>; /* uA */
-	ti,termination-current = <144000>;  /* uA */
 };
 
 &camera_front {
@@ -40,6 +38,12 @@
 	};
 };
 
+&magnetometer {
+	mount-matrix =  "1",  "0",  "0",
+			"0", "-1",  "0",
+			"0",  "0", "-1";
+};
+
 &proximity {
-	proximity-near-level = <25>;
+	proximity-near-level = <10>;
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-r4.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-r4.dts
index 1056b7981bdb..97577c0a7715 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-r4.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-r4.dts
@@ -23,5 +23,5 @@
 };
 
 &proximity {
-	proximity-near-level = <10>;
+	proximity-near-level = <5>;
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index ddf0e330dc7c..38732579d13e 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -20,6 +20,8 @@
 	backlight_dsi: backlight-dsi {
 		compatible = "led-backlight";
 		leds = <&led_backlight>;
+		brightness-levels = <255>;
+		default-brightness-level = <190>;
 	};
 
 	pmic_osc: clock-pmic {
@@ -56,27 +58,27 @@
 	};
 
 	led-controller {
-		compatible = "pwm-leds";
+		compatible = "pwm-leds-multicolor";
 
-		led-0 {
+		multi-led {
+			color = <LED_COLOR_ID_RGB>;
 			function = LED_FUNCTION_STATUS;
-			color = <LED_COLOR_ID_BLUE>;
 			max-brightness = <248>;
-			pwms = <&pwm2 0 50000 0>;
-		};
 
-		led-1 {
-			function = LED_FUNCTION_STATUS;
-			color = <LED_COLOR_ID_GREEN>;
-			max-brightness = <248>;
-			pwms = <&pwm4 0 50000 0>;
-		};
+			led-0 {
+				color = <LED_COLOR_ID_BLUE>;
+				pwms = <&pwm2 0 50000 0>;
+			};
 
-		led-2 {
-			function = LED_FUNCTION_STATUS;
-			color = <LED_COLOR_ID_RED>;
-			max-brightness = <248>;
-			pwms = <&pwm3 0 50000 0>;
+			led-1 {
+				color = <LED_COLOR_ID_GREEN>;
+				pwms = <&pwm4 0 50000 0>;
+			};
+
+			led-2 {
+				color = <LED_COLOR_ID_RED>;
+				pwms = <&pwm3 0 50000 0>;
+			};
 		};
 	};
 
@@ -84,13 +86,21 @@
 		compatible = "regulator-fixed";
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_audiopwr>;
-		regulator-name = "AUDIO_PWR_EN";
+		regulator-name = "AUD_1V8";
 		regulator-min-microvolt = <1800000>;
 		regulator-max-microvolt = <1800000>;
 		gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
 	};
 
+	reg_mic_2v4: regulator-mic-2v4 {
+		compatible = "regulator-fixed";
+		regulator-name = "MIC_2V4";
+		regulator-min-microvolt = <2400000>;
+		regulator-max-microvolt = <2400000>;
+		vin-supply = <&reg_aud_1v8>;
+	};
+
 	/*
 	 * the pinctrl for reg_csi_1v8 and reg_vcam_1v8 is added to the PMIC
 	 * since we can't have it twice in the 2 different regulator nodes.
@@ -319,6 +329,10 @@
 			opp-hz = /bits/ 64 <100000000>;
 		};
 
+		opp-166000000 {
+			opp-hz = /bits/ 64 <166935483>;
+		};
+
 		opp-800000000 {
 			opp-hz = /bits/ 64 <800000000>;
 		};
@@ -371,6 +385,16 @@
 };
 
 &iomuxc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_hog>;
+
+	pinctrl_hog: hoggrp {
+		fsl,pins = <
+			/* CLKO2 for cameras on both CSI1 and CSI2 */
+			MX8MQ_IOMUXC_GPIO1_IO15_CCMSRCGPCMIX_CLKO2      0x1f
+		>;
+	};
+
 	pinctrl_audiopwr: audiopwrgrp {
 		fsl,pins = <
 			/* AUDIO_POWER_EN_3V3 */
@@ -662,7 +686,7 @@
 		>;
 	};
 
-	pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
+	pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
 		fsl,pins = <
 			MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK			0x8d
 			MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD			0xcd
@@ -679,7 +703,7 @@
 		>;
 	};
 
-	pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
+	pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
 		fsl,pins = <
 			MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK			0x9f
 			MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD			0xdf
@@ -709,7 +733,7 @@
 		>;
 	};
 
-	pinctrl_usdhc2_100mhz: usdhc2grp100mhz {
+	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
 		fsl,pins = <
 			MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12	0x80
 			MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK		0x8d
@@ -722,7 +746,7 @@
 		>;
 	};
 
-	pinctrl_usdhc2_200mhz: usdhc2grp200mhz {
+	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
 		fsl,pins = <
 			MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12	0x80
 			MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK		0x9f
@@ -758,7 +782,7 @@
 };
 
 &i2c1 {
-	clock-frequency = <387000>;
+	clock-frequency = <384000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_i2c1>;
 	status = "okay";
@@ -806,6 +830,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_pmic>, <&pinctrl_camera_pwr>;
 		clocks = <&pmic_osc>;
+		#clock-cells = <0>;
 		clock-names = "osc";
 		clock-output-names = "pmic_clk";
 		interrupt-parent = <&gpio1>;
@@ -819,9 +844,9 @@
 				regulator-max-microvolt = <1300000>;
 				regulator-boot-on;
 				regulator-ramp-delay = <1250>;
-				rohm,dvs-run-voltage = <900000>;
-				rohm,dvs-idle-voltage = <850000>;
-				rohm,dvs-suspend-voltage = <800000>;
+				rohm,dvs-run-voltage = <880000>;
+				rohm,dvs-idle-voltage = <820000>;
+				rohm,dvs-suspend-voltage = <810000>;
 				regulator-always-on;
 			};
 
@@ -831,8 +856,8 @@
 				regulator-max-microvolt = <1300000>;
 				regulator-boot-on;
 				regulator-ramp-delay = <1250>;
-				rohm,dvs-run-voltage = <1000000>;
-				rohm,dvs-idle-voltage = <900000>;
+				rohm,dvs-run-voltage = <950000>;
+				rohm,dvs-idle-voltage = <850000>;
 				regulator-always-on;
 			};
 
@@ -841,14 +866,14 @@
 				regulator-min-microvolt = <700000>;
 				regulator-max-microvolt = <1300000>;
 				regulator-boot-on;
-				rohm,dvs-run-voltage = <900000>;
+				rohm,dvs-run-voltage = <850000>;
 			};
 
 			buck4_reg: BUCK4 {
 				regulator-name = "buck4";
 				regulator-min-microvolt = <700000>;
 				regulator-max-microvolt = <1300000>;
-				rohm,dvs-run-voltage = <1000000>;
+				rohm,dvs-run-voltage = <930000>;
 			};
 
 			buck5_reg: BUCK5 {
@@ -956,12 +981,12 @@
 };
 
 &i2c2 {
-	clock-frequency = <387000>;
+	clock-frequency = <384000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_i2c2>;
 	status = "okay";
 
-	magnetometer@1e	{
+	magnetometer: magnetometer@1e	{
 		compatible = "st,lsm9ds1-magn";
 		reg = <0x1e>;
 		pinctrl-names = "default";
@@ -1005,7 +1030,7 @@
 };
 
 &i2c3 {
-	clock-frequency = <387000>;
+	clock-frequency = <384000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_i2c3>;
 	status = "okay";
@@ -1023,7 +1048,7 @@
 		DBVDD-supply = <&reg_aud_1v8>;
 		AVDD-supply = <&reg_aud_1v8>;
 		CPVDD-supply = <&reg_aud_1v8>;
-		MICVDD-supply = <&reg_aud_1v8>;
+		MICVDD-supply = <&reg_mic_2v4>;
 		PLLVDD-supply = <&reg_aud_1v8>;
 		SPKVDD1-supply = <&reg_vsys_3v4>;
 		SPKVDD2-supply = <&reg_vsys_3v4>;
@@ -1095,7 +1120,7 @@
 };
 
 &i2c4 {
-	clock-frequency = <387000>;
+	clock-frequency = <384000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_i2c4>;
 	status = "okay";
@@ -1127,7 +1152,9 @@
 		interrupt-parent = <&gpio3>;
 		interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
 		phys = <&usb3_phy0>;
-		ti,precharge-current = <130000>; /* uA */
+		ti,battery-regulation-voltage = <4208000>; /* uV */
+		ti,termination-current = <128000>;  /* uA */
+		ti,precharge-current = <128000>; /* uA */
 		ti,minimum-sys-voltage = <3700000>; /* uV */
 		ti,boost-voltage = <5000000>; /* uV */
 		ti,boost-max-current = <1500000>; /* uA */
@@ -1143,6 +1170,7 @@
 };
 
 &mipi_csi1 {
+	assigned-clock-rates = <266000000>, <200000000>, <66000000>;
 	status = "okay";
 
 	ports {
@@ -1299,7 +1327,6 @@
 	#address-cells = <1>;
 	#size-cells = <0>;
 	dr_mode = "otg";
-	snps,dis_u3_susphy_quirk;
 	usb-role-switch;
 	status = "okay";
 
@@ -1366,7 +1393,7 @@
 	mmc-pwrseq = <&usdhc2_pwrseq>;
 	post-power-on-delay-ms = <1000>;
 	cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
-	max-frequency = <50000000>;
+	max-frequency = <100000000>;
 	disable-wp;
 	cap-sdio-irq;
 	keep-power-in-suspend;
@@ -1380,3 +1407,13 @@
 	fsl,ext-reset-output;
 	status = "okay";
 };
+
+&a53_opp_table {
+	opp-1000000000 {
+		opp-microvolt = <850000>;
+	};
+
+	opp-1500000000 {
+		opp-microvolt = <950000>;
+	};
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts b/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts
index 055031bba8c4..200268660518 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts
@@ -197,10 +197,9 @@
 	pinctrl-0 = <&pinctrl_pcie1>;
 	reset-gpio = <&gpio3 23 GPIO_ACTIVE_LOW>;
 	clocks = <&clk IMX8MQ_CLK_PCIE2_ROOT>,
-		 <&clk IMX8MQ_CLK_PCIE2_AUX>,
+		 <&pcie1_refclk>,
 		 <&clk IMX8MQ_CLK_PCIE2_PHY>,
-		 <&pcie1_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";
+		 <&clk IMX8MQ_CLK_PCIE2_AUX>;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dts b/arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dts
index 9dda2a1554c3..8614c18b5998 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dts
@@ -133,7 +133,7 @@
 	pinctrl-0 = <&pinctrl_i2c1>;
 	status = "okay";
 
-	i2cmux@70 {
+	i2c-mux@70 {
 		compatible = "nxp,pca9546";
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_i2c1_pca9546>;
@@ -216,7 +216,7 @@
 	pinctrl-0 = <&pinctrl_i2c4>;
 	status = "okay";
 
-	pca9546: i2cmux@70 {
+	pca9546: i2c-mux@70 {
 		compatible = "nxp,pca9546";
 		reg = <0x70>;
 		#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-thor96.dts b/arch/arm64/boot/dts/freescale/imx8mq-thor96.dts
index 5d5aa6537225..6e6182709d22 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-thor96.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-thor96.dts
@@ -339,7 +339,7 @@
 	bus-width = <4>;
 	non-removable;
 	no-sd;
-	no-emmc;
+	no-mmc;
 	status = "okay";
 
 	brcmf: wifi@1 {
@@ -359,7 +359,7 @@
 	cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
 	bus-width = <4>;
 	no-sdio;
-	no-emmc;
+	no-mmc;
 	disable-wp;
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts b/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts
index d7660eab68b9..c5244b608524 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts
@@ -105,10 +105,9 @@
 &pcie0 {
 	reset-gpio = <&expander0 14 GPIO_ACTIVE_LOW>;
 	clocks = <&clk IMX8MQ_CLK_PCIE1_ROOT>,
-		 <&clk IMX8MQ_CLK_PCIE1_AUX>,
+		 <&pcie0_refclk>,
 		 <&clk IMX8MQ_CLK_PCIE1_PHY>,
-		 <&pcie0_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";
+		 <&clk IMX8MQ_CLK_PCIE1_AUX>;
 	epdev_on-supply = <&reg_vcc_3v3>;
 	hard-wired = <1>;
 	status = "okay";
@@ -120,10 +119,9 @@
  */
 &pcie1 {
 	clocks = <&clk IMX8MQ_CLK_PCIE2_ROOT>,
-		 <&clk IMX8MQ_CLK_PCIE2_AUX>,
+		 <&pcie1_refclk>,
 		 <&clk IMX8MQ_CLK_PCIE2_PHY>,
-		 <&pcie1_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";
+		 <&clk IMX8MQ_CLK_PCIE2_AUX>;
 	epdev_on-supply = <&reg_vcc_3v3>;
 	hard-wired = <1>;
 	status = "okay";
@@ -171,8 +169,6 @@
 	hnp-disable;
 	srp-disable;
 	adp-disable;
-	/* OC not supported due to non matching active polarity */
-	disable-over-current;
 	dr_mode = "otg";
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq.dtsi
index 9a95e30fb42d..5ca6b2252546 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq.dtsi
@@ -194,8 +194,8 @@
 		};
 	};
 
-	sensor0: temperature-sensor-eeprom@1b {
-		compatible = "nxp,se97", "jedec,jc-42.4-temp";
+	sensor0: temperature-sensor@1b {
+		compatible = "nxp,se97b", "jedec,jc-42.4-temp";
 		reg = <0x1b>;
 	};
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi
index 4e05120c62d4..3a52679ecd68 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi
@@ -490,7 +490,7 @@
 	pinctrl-0 = <&pinctrl_uart2>;
 	status = "okay";
 
-	rave-sp {
+	mcu {
 		compatible = "zii,rave-sp-rdu2";
 		current-speed = <1000000>;
 		#address-cells = <1>;
@@ -551,10 +551,9 @@
 	pinctrl-0 = <&pinctrl_pcie0>;
 	reset-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
 	clocks = <&clk IMX8MQ_CLK_PCIE1_ROOT>,
-	         <&clk IMX8MQ_CLK_PCIE1_AUX>,
+	         <&pcie0_refclk>,
 	         <&clk IMX8MQ_CLK_PCIE1_PHY>,
-	         <&pcie0_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";
+	         <&clk IMX8MQ_CLK_PCIE1_AUX>;
 	vph-supply = <&vgen5_reg>;
 	status = "okay";
 };
@@ -564,10 +563,9 @@
 	pinctrl-0 = <&pinctrl_pcie1>;
 	reset-gpio = <&gpio1 6 GPIO_ACTIVE_LOW>;
 	clocks = <&clk IMX8MQ_CLK_PCIE2_ROOT>,
-	         <&clk IMX8MQ_CLK_PCIE2_AUX>,
+	         <&pcie1_refclk>,
 	         <&clk IMX8MQ_CLK_PCIE2_PHY>,
-	         <&pcie1_refclk>;
-	clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";
+	         <&clk IMX8MQ_CLK_PCIE2_AUX>;
 	vph-supply = <&vgen5_reg>;
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index 7ce99c084e54..0492556a10db 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -575,8 +575,7 @@
 			};
 
 			iomuxc_gpr: syscon@30340000 {
-				compatible = "fsl,imx8mq-iomuxc-gpr", "fsl,imx6q-iomuxc-gpr",
-					     "syscon", "simple-mfd";
+				compatible = "fsl,imx8mq-iomuxc-gpr", "syscon", "simple-mfd";
 				reg = <0x30340000 0x10000>;
 
 				mux: mux-controller {
@@ -593,15 +592,28 @@
 				#address-cells = <1>;
 				#size-cells = <1>;
 
-				imx8mq_uid: soc-uid@410 {
+				/*
+				 * The register address below maps to the MX8M
+				 * Fusemap Description Table entries this way.
+				 * Assuming
+				 *   reg = <ADDR SIZE>;
+				 * then
+				 *   Fuse Address = (ADDR * 4) + 0x400
+				 * Note that if SIZE is greater than 4, then
+				 * each subsequent fuse is located at offset
+				 * +0x10 in Fusemap Description Table (e.g.
+				 * reg = <0x4 0x8> describes fuses 0x410 and
+				 * 0x420).
+				 */
+				imx8mq_uid: soc-uid@4 { /* 0x410-0x420 */
 					reg = <0x4 0x8>;
 				};
 
-				cpu_speed_grade: speed-grade@10 {
+				cpu_speed_grade: speed-grade@10 { /* 0x440 */
 					reg = <0x10 4>;
 				};
 
-				fec_mac_address: mac-address@90 {
+				fec_mac_address: mac-address@90 { /* 0x640 */
 					reg = <0x90 6>;
 				};
 			};
@@ -928,6 +940,8 @@
 				clocks = <&clk IMX8MQ_CLK_UART1_ROOT>,
 				         <&clk IMX8MQ_CLK_UART1_ROOT>;
 				clock-names = "ipg", "per";
+				dmas = <&sdma1 22 4 0>, <&sdma1 23 4 0>;
+				dma-names = "rx", "tx";
 				status = "disabled";
 			};
 
@@ -939,6 +953,8 @@
 				clocks = <&clk IMX8MQ_CLK_UART3_ROOT>,
 				         <&clk IMX8MQ_CLK_UART3_ROOT>;
 				clock-names = "ipg", "per";
+				dmas = <&sdma1 26 4 0>, <&sdma1 27 4 0>;
+				dma-names = "rx", "tx";
 				status = "disabled";
 			};
 
@@ -950,6 +966,8 @@
 				clocks = <&clk IMX8MQ_CLK_UART2_ROOT>,
 				         <&clk IMX8MQ_CLK_UART2_ROOT>;
 				clock-names = "ipg", "per";
+				dmas = <&sdma1 24 4 0>, <&sdma1 25 4 0>;
+				dma-names = "rx", "tx";
 				status = "disabled";
 			};
 
@@ -1145,6 +1163,8 @@
 				clocks = <&clk IMX8MQ_CLK_UART4_ROOT>,
 				         <&clk IMX8MQ_CLK_UART4_ROOT>;
 				clock-names = "ipg", "per";
+				dmas = <&sdma1 28 4 0>, <&sdma1 29 4 0>;
+				dma-names = "rx", "tx";
 				status = "disabled";
 			};
 
@@ -1433,7 +1453,6 @@
 			phys = <&usb3_phy0>, <&usb3_phy0>;
 			phy-names = "usb2-phy", "usb3-phy";
 			power-domains = <&pgc_otg1>;
-			usb3-resume-missing-cas;
 			status = "disabled";
 		};
 
@@ -1465,7 +1484,6 @@
 			phys = <&usb3_phy1>, <&usb3_phy1>;
 			phy-names = "usb2-phy", "usb3-phy";
 			power-domains = <&pgc_otg2>;
-			usb3-resume-missing-cas;
 			status = "disabled";
 		};
 
@@ -1530,6 +1548,11 @@
 			                <0 0 0 4 &gic GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
 			fsl,max-link-speed = <2>;
 			linux,pci-domain = <0>;
+			clocks = <&clk IMX8MQ_CLK_PCIE1_ROOT>,
+				 <&clk IMX8MQ_CLK_PCIE1_PHY>,
+				 <&clk IMX8MQ_CLK_PCIE1_PHY>,
+				 <&clk IMX8MQ_CLK_PCIE1_AUX>;
+			clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_aux";
 			power-domains = <&pgc_pcie>;
 			resets = <&src IMX8MQ_RESET_PCIEPHY>,
 			         <&src IMX8MQ_RESET_PCIE_CTRL_APPS_EN>,
@@ -1567,6 +1590,11 @@
 					<0 0 0 4 &gic GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
 			fsl,max-link-speed = <2>;
 			linux,pci-domain = <1>;
+			clocks = <&clk IMX8MQ_CLK_PCIE2_ROOT>,
+				 <&clk IMX8MQ_CLK_PCIE2_PHY>,
+				 <&clk IMX8MQ_CLK_PCIE2_PHY>,
+				 <&clk IMX8MQ_CLK_PCIE2_AUX>;
+			clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_aux";
 			power-domains = <&pgc_pcie>;
 			resets = <&src IMX8MQ_RESET_PCIEPHY2>,
 			         <&src IMX8MQ_RESET_PCIE2_CTRL_APPS_EN>,
@@ -1583,6 +1611,38 @@
 			status = "disabled";
 		};
 
+		pcie1_ep: pcie-ep@33c00000 {
+			compatible = "fsl,imx8mq-pcie-ep";
+			reg = <0x33c00000 0x000400000>,
+			      <0x20000000 0x08000000>;
+			reg-names = "dbi", "addr_space";
+			num-lanes = <1>;
+			interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "dma";
+			fsl,max-link-speed = <2>;
+			clocks = <&clk IMX8MQ_CLK_PCIE2_ROOT>,
+				 <&clk IMX8MQ_CLK_PCIE2_PHY>,
+				 <&clk IMX8MQ_CLK_PCIE2_PHY>,
+				 <&clk IMX8MQ_CLK_PCIE2_AUX>;
+			clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_aux";
+			power-domains = <&pgc_pcie>;
+			resets = <&src IMX8MQ_RESET_PCIEPHY2>,
+				 <&src IMX8MQ_RESET_PCIE2_CTRL_APPS_EN>,
+				 <&src IMX8MQ_RESET_PCIE2_CTRL_APPS_TURNOFF>;
+			reset-names = "pciephy", "apps", "turnoff";
+			assigned-clocks = <&clk IMX8MQ_CLK_PCIE2_CTRL>,
+					  <&clk IMX8MQ_CLK_PCIE2_PHY>,
+					  <&clk IMX8MQ_CLK_PCIE2_AUX>;
+			assigned-clock-parents = <&clk IMX8MQ_SYS2_PLL_250M>,
+						 <&clk IMX8MQ_SYS2_PLL_100M>,
+						 <&clk IMX8MQ_SYS1_PLL_80M>;
+			assigned-clock-rates = <250000000>, <100000000>,
+					       <10000000>;
+			num-ib-windows = <4>;
+			num-ob-windows = <4>;
+			status = "disabled";
+		};
+
 		gic: interrupt-controller@38800000 {
 			compatible = "arm,gic-v3";
 			reg = <0x38800000 0x10000>,	/* GIC Dist */
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-apalis-eval.dts b/arch/arm64/boot/dts/freescale/imx8qm-apalis-eval.dts
new file mode 100644
index 000000000000..5ab0921eb599
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8qm-apalis-eval.dts
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+/dts-v1/;
+
+#include "imx8qm-apalis.dtsi"
+#include "imx8-apalis-eval.dtsi"
+
+/ {
+	model = "Toradex Apalis iMX8QM/QP on Apalis Evaluation Board";
+	compatible = "toradex,apalis-imx8-eval",
+		     "toradex,apalis-imx8",
+		     "fsl,imx8qm";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-apalis-ixora-v1.1.dts b/arch/arm64/boot/dts/freescale/imx8qm-apalis-ixora-v1.1.dts
new file mode 100644
index 000000000000..68ce58dc7102
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8qm-apalis-ixora-v1.1.dts
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+/dts-v1/;
+
+#include "imx8qm-apalis.dtsi"
+#include "imx8-apalis-ixora-v1.1.dtsi"
+
+/ {
+	model = "Toradex Apalis iMX8QM/QP on Apalis Ixora V1.1 Carrier Board";
+	compatible = "toradex,apalis-imx8-ixora-v1.1",
+		     "toradex,apalis-imx8",
+		     "fsl,imx8qm";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-apalis-v1.1-eval.dts b/arch/arm64/boot/dts/freescale/imx8qm-apalis-v1.1-eval.dts
new file mode 100644
index 000000000000..c8ff75831556
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8qm-apalis-v1.1-eval.dts
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+/dts-v1/;
+
+#include "imx8qm-apalis-v1.1.dtsi"
+#include "imx8-apalis-eval.dtsi"
+
+/ {
+	model = "Toradex Apalis iMX8QM V1.1 on Apalis Evaluation Board";
+	compatible = "toradex,apalis-imx8-v1.1-eval",
+		     "toradex,apalis-imx8-v1.1",
+		     "fsl,imx8qm";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-apalis-v1.1-ixora-v1.1.dts b/arch/arm64/boot/dts/freescale/imx8qm-apalis-v1.1-ixora-v1.1.dts
new file mode 100644
index 000000000000..ad7f644968fa
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8qm-apalis-v1.1-ixora-v1.1.dts
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+/dts-v1/;
+
+#include "imx8qm-apalis-v1.1.dtsi"
+#include "imx8-apalis-ixora-v1.1.dtsi"
+
+/ {
+	model = "Toradex Apalis iMX8QM V1.1 on Apalis Ixora V1.1 Carrier Board";
+	compatible = "toradex,apalis-imx8-v1.1-ixora-v1.1",
+		     "toradex,apalis-imx8-v1.1",
+		     "fsl,imx8qm";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-apalis-v1.1-ixora-v1.2.dts b/arch/arm64/boot/dts/freescale/imx8qm-apalis-v1.1-ixora-v1.2.dts
new file mode 100644
index 000000000000..3b2e8c93b846
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8qm-apalis-v1.1-ixora-v1.2.dts
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+/dts-v1/;
+
+#include "imx8qm-apalis-v1.1.dtsi"
+#include "imx8-apalis-ixora-v1.2.dtsi"
+
+/ {
+	model = "Toradex Apalis iMX8QM V1.1 on Apalis Ixora V1.2 Carrier Board";
+	compatible = "toradex,apalis-imx8-v1.1-ixora-v1.2",
+		     "toradex,apalis-imx8-v1.1",
+		     "fsl,imx8qm";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-apalis-v1.1.dtsi b/arch/arm64/boot/dts/freescale/imx8qm-apalis-v1.1.dtsi
new file mode 100644
index 000000000000..81ba8b2831ac
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8qm-apalis-v1.1.dtsi
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+#include <dt-bindings/pwm/pwm.h>
+#include "imx8qm.dtsi"
+#include "imx8-apalis-v1.1.dtsi"
+
+/ {
+	model = "Toradex Apalis iMX8QM V1.1";
+	compatible = "toradex,apalis-imx8-v1.1",
+		     "fsl,imx8qm";
+};
+
+/* TODO: Cooling Maps */
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-apalis.dtsi b/arch/arm64/boot/dts/freescale/imx8qm-apalis.dtsi
new file mode 100644
index 000000000000..1c6af9f549a8
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8qm-apalis.dtsi
@@ -0,0 +1,340 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2022 Toradex
+ */
+
+#include "imx8qm-apalis-v1.1.dtsi"
+
+/ {
+	model = "Toradex Apalis iMX8QM";
+	compatible = "toradex,apalis-imx8",
+		     "fsl,imx8qm";
+};
+
+&ethphy0 {
+	interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
+};
+
+/*
+ * Apalis iMX8QM V1.0 has PHY KSZ9031. the Micrel PHY driver
+ * doesn't support setting internal PHY delay for TXC line for
+ * this PHY model. Use delay on MAC side instead.
+ */
+&fec1 {
+	fsl,rgmii_txc_dly;
+	phy-mode = "rgmii-rxid";
+};
+
+/* TODO: Apalis HDMI1 */
+
+/* Apalis I2C2 (DDC) */
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpi2c0>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <100000>;
+};
+
+&lsio_gpio0 {
+	gpio-line-names = "MXM3_279",
+			  "MXM3_277",
+			  "MXM3_135",
+			  "MXM3_203",
+			  "MXM3_201",
+			  "MXM3_275",
+			  "MXM3_110",
+			  "MXM3_120",
+			  "MXM3_1/GPIO1",
+			  "MXM3_3/GPIO2",
+			  "MXM3_124",
+			  "MXM3_122",
+			  "MXM3_5/GPIO3",
+			  "MXM3_7/GPIO4",
+			  "",
+			  "",
+			  "MXM3_4",
+			  "MXM3_211",
+			  "MXM3_209",
+			  "MXM3_2",
+			  "MXM3_136",
+			  "MXM3_134",
+			  "MXM3_6",
+			  "MXM3_8",
+			  "MXM3_112",
+			  "MXM3_118",
+			  "MXM3_114",
+			  "MXM3_116";
+};
+
+&lsio_gpio1 {
+	gpio-line-names = "",
+			  "",
+			  "",
+			  "",
+			  "MXM3_286",
+			  "",
+			  "MXM3_87",
+			  "MXM3_99",
+			  "MXM3_138",
+			  "MXM3_140",
+			  "MXM3_239",
+			  "",
+			  "MXM3_281",
+			  "MXM3_283",
+			  "MXM3_126",
+			  "MXM3_132",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "MXM3_173",
+			  "MXM3_175",
+			  "MXM3_123";
+};
+
+&lsio_gpio2 {
+	gpio-line-names = "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "MXM3_198",
+			  "MXM3_35",
+			  "MXM3_164",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "MXM3_217",
+			  "MXM3_215",
+			  "",
+			  "",
+			  "MXM3_193",
+			  "MXM3_194",
+			  "MXM3_37",
+			  "",
+			  "MXM3_271",
+			  "MXM3_273",
+			  "MXM3_195",
+			  "MXM3_197",
+			  "MXM3_177",
+			  "MXM3_179",
+			  "MXM3_181",
+			  "MXM3_183",
+			  "MXM3_185",
+			  "MXM3_187";
+};
+
+&lsio_gpio3 {
+	gpio-line-names = "MXM3_191",
+			  "",
+			  "MXM3_221",
+			  "MXM3_225",
+			  "MXM3_223",
+			  "MXM3_227",
+			  "MXM3_200",
+			  "MXM3_235",
+			  "MXM3_231",
+			  "MXM3_229",
+			  "MXM3_233",
+			  "MXM3_204",
+			  "MXM3_196",
+			  "",
+			  "MXM3_202",
+			  "",
+			  "",
+			  "",
+			  "MXM3_305",
+			  "MXM3_307",
+			  "MXM3_309",
+			  "MXM3_311",
+			  "MXM3_315",
+			  "MXM3_317",
+			  "MXM3_319",
+			  "MXM3_321",
+			  "MXM3_15/GPIO7",
+			  "MXM3_63",
+			  "MXM3_17/GPIO8",
+			  "MXM3_12",
+			  "MXM3_14",
+			  "MXM3_16";
+};
+
+&lsio_gpio4 {
+	gpio-line-names = "MXM3_18",
+			  "MXM3_11/GPIO5",
+			  "MXM3_13/GPIO6",
+			  "MXM3_274",
+			  "MXM3_84",
+			  "MXM3_262",
+			  "MXM3_96",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "MXM3_190",
+			  "",
+			  "",
+			  "",
+			  "MXM3_269",
+			  "MXM3_251",
+			  "MXM3_253",
+			  "MXM3_295",
+			  "MXM3_299",
+			  "MXM3_301",
+			  "MXM3_297",
+			  "MXM3_293",
+			  "MXM3_291",
+			  "MXM3_289",
+			  "MXM3_287";
+
+	/* Enable pcie root / sata ref clock unconditionally */
+	pcie-sata-hog {
+		gpios = <27 GPIO_ACTIVE_HIGH>;
+	};
+
+};
+
+&lsio_gpio5 {
+	gpio-line-names = "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "MXM3_150",
+			  "MXM3_160",
+			  "MXM3_162",
+			  "MXM3_144",
+			  "MXM3_146",
+			  "MXM3_148",
+			  "MXM3_152",
+			  "MXM3_156",
+			  "MXM3_158",
+			  "MXM3_159",
+			  "MXM3_184",
+			  "MXM3_180",
+			  "MXM3_186",
+			  "MXM3_188",
+			  "MXM3_176",
+			  "MXM3_178";
+};
+
+&lsio_gpio6 {
+	gpio-line-names = "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "MXM3_261",
+			  "MXM3_263",
+			  "MXM3_259",
+			  "MXM3_257",
+			  "MXM3_255",
+			  "MXM3_128",
+			  "MXM3_130",
+			  "MXM3_265",
+			  "MXM3_249",
+			  "MXM3_247",
+			  "MXM3_245",
+			  "MXM3_243";
+};
+
+&pinctrl_fec1 {
+	fsl,pins =
+		/* Use pads in 1.8V mode */
+		<IMX8QM_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB_PAD			0x000014a0>,
+		<IMX8QM_ENET0_MDC_CONN_ENET0_MDC				0x06000020>,
+		<IMX8QM_ENET0_MDIO_CONN_ENET0_MDIO				0x06000020>,
+		<IMX8QM_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL		0x06000020>,
+		<IMX8QM_ENET0_RGMII_TXC_CONN_ENET0_RGMII_TXC			0x06000020>,
+		<IMX8QM_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0			0x06000020>,
+		<IMX8QM_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1			0x06000020>,
+		<IMX8QM_ENET0_RGMII_TXD2_CONN_ENET0_RGMII_TXD2			0x06000020>,
+		<IMX8QM_ENET0_RGMII_TXD3_CONN_ENET0_RGMII_TXD3			0x06000020>,
+		<IMX8QM_ENET0_RGMII_RXC_CONN_ENET0_RGMII_RXC			0x06000020>,
+		<IMX8QM_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL		0x06000020>,
+		<IMX8QM_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0			0x06000020>,
+		<IMX8QM_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1			0x06000020>,
+		<IMX8QM_ENET0_RGMII_RXD2_CONN_ENET0_RGMII_RXD2			0x06000020>,
+		<IMX8QM_ENET0_RGMII_RXD3_CONN_ENET0_RGMII_RXD3			0x06000020>,
+		<IMX8QM_ENET0_REFCLK_125M_25M_CONN_ENET0_REFCLK_125M_25M	0x06000020>,
+		/* On-module ETH_RESET# */
+		<IMX8QM_LVDS1_GPIO01_LSIO_GPIO1_IO11				0x06000020>,
+		/* On-module ETH_INT# */
+		<IMX8QM_LVDS0_GPIO01_LSIO_GPIO1_IO05				0x04000060>;
+};
+
+&pinctrl_fec1_sleep {
+	fsl,pins =
+		<IMX8QM_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB_PAD			0x000014a0>,
+		<IMX8QM_ENET0_MDC_LSIO_GPIO4_IO14				0x04000040>,
+		<IMX8QM_ENET0_MDIO_LSIO_GPIO4_IO13				0x04000040>,
+		<IMX8QM_ENET0_RGMII_TX_CTL_LSIO_GPIO5_IO31			0x04000040>,
+		<IMX8QM_ENET0_RGMII_TXC_LSIO_GPIO5_IO30				0x04000040>,
+		<IMX8QM_ENET0_RGMII_TXD0_LSIO_GPIO6_IO00			0x04000040>,
+		<IMX8QM_ENET0_RGMII_TXD1_LSIO_GPIO6_IO01			0x04000040>,
+		<IMX8QM_ENET0_RGMII_TXD2_LSIO_GPIO6_IO02			0x04000040>,
+		<IMX8QM_ENET0_RGMII_TXD3_LSIO_GPIO6_IO03			0x04000040>,
+		<IMX8QM_ENET0_RGMII_RXC_LSIO_GPIO6_IO04				0x04000040>,
+		<IMX8QM_ENET0_RGMII_RX_CTL_LSIO_GPIO6_IO05			0x04000040>,
+		<IMX8QM_ENET0_RGMII_RXD0_LSIO_GPIO6_IO06			0x04000040>,
+		<IMX8QM_ENET0_RGMII_RXD1_LSIO_GPIO6_IO07			0x04000040>,
+		<IMX8QM_ENET0_RGMII_RXD2_LSIO_GPIO6_IO08			0x04000040>,
+		<IMX8QM_ENET0_RGMII_RXD3_LSIO_GPIO6_IO09			0x04000040>,
+		<IMX8QM_ENET0_REFCLK_125M_25M_LSIO_GPIO4_IO15			0x04000040>,
+		<IMX8QM_LVDS1_GPIO01_LSIO_GPIO1_IO11				0x04000040>,
+		<IMX8QM_LVDS0_GPIO01_LSIO_GPIO1_IO05				0x04000040>;
+};
+
+&iomuxc {
+	/* Apalis I2C2 (DDC) */
+	pinctrl_lpi2c0: lpi2c0grp {
+		fsl,pins =
+			<IMX8QM_HDMI_TX0_TS_SCL_DMA_I2C0_SCL			0x04000022>,
+			<IMX8QM_HDMI_TX0_TS_SDA_DMA_I2C0_SDA			0x04000022>;
+	};
+};
+
+/* On-module PCIe_CTRL0_CLKREQ */
+&pinctrl_pcie_sata_refclk {
+	fsl,pins =
+		<IMX8QM_PCIE_CTRL0_CLKREQ_B_LSIO_GPIO4_IO27			0x00000021>;
+};
+
+/* TODO: On-module Wi-Fi */
+
+/* Apalis MMC1 */
+&usdhc2 {
+	/*
+	 * The PMIC on V1.0A HW generates 1.6V instead of 1.8V which creates
+	 * issues with certain SD cards, disable 1.8V signaling for now.
+	 */
+	no-1-8-v;
+};
+
+/* Apalis SD1 */
+&usdhc3 {
+	/*
+	 * The PMIC on V1.0A HW generates 1.6V instead of 1.8V which creates
+	 * issues with certain SD cards, disable 1.8V signaling for now.
+	 */
+	no-1-8-v;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
index bbe5f5ecfb92..e9b198c13b2f 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qm-ss-dma.dtsi
@@ -16,6 +16,50 @@
 				     "uart4_lpcg_ipg_clk";
 		power-domains = <&pd IMX_SC_R_UART_4>;
 	};
+
+	can1_lpcg: clock-controller@5ace0000 {
+		compatible = "fsl,imx8qxp-lpcg";
+		reg = <0x5ace0000 0x10000>;
+		#clock-cells = <1>;
+		clocks = <&clk IMX_SC_R_CAN_1 IMX_SC_PM_CLK_PER>,
+			 <&dma_ipg_clk>, <&dma_ipg_clk>;
+		clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>;
+		clock-output-names = "can1_lpcg_pe_clk",
+				     "can1_lpcg_ipg_clk",
+				     "can1_lpcg_chi_clk";
+		power-domains = <&pd IMX_SC_R_CAN_1>;
+	};
+
+	can2_lpcg: clock-controller@5acf0000 {
+		compatible = "fsl,imx8qxp-lpcg";
+		reg = <0x5acf0000 0x10000>;
+		#clock-cells = <1>;
+		clocks = <&clk IMX_SC_R_CAN_2 IMX_SC_PM_CLK_PER>,
+			 <&dma_ipg_clk>, <&dma_ipg_clk>;
+		clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>;
+		clock-output-names = "can2_lpcg_pe_clk",
+				     "can2_lpcg_ipg_clk",
+				     "can2_lpcg_chi_clk";
+		power-domains = <&pd IMX_SC_R_CAN_2>;
+	};
+};
+
+&flexcan1 {
+	fsl,clk-source = /bits/ 8 <1>;
+};
+
+&flexcan2 {
+	clocks = <&can1_lpcg 1>,
+		 <&can1_lpcg 0>;
+	assigned-clocks = <&clk IMX_SC_R_CAN_1 IMX_SC_PM_CLK_PER>;
+	fsl,clk-source = /bits/ 8 <1>;
+};
+
+&flexcan3 {
+	clocks = <&can2_lpcg 1>,
+		 <&can2_lpcg 0>;
+	assigned-clocks = <&clk IMX_SC_R_CAN_2 IMX_SC_PM_CLK_PER>;
+	fsl,clk-source = /bits/ 8 <1>;
 };
 
 &lpuart0 {
diff --git a/arch/arm64/boot/dts/freescale/imx8qm.dtsi b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
index 41ce8336f29e..9fff867709f0 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
@@ -23,6 +23,9 @@
 		serial1 = &lpuart1;
 		serial2 = &lpuart2;
 		serial3 = &lpuart3;
+		vpu_core0 = &vpu_core0;
+		vpu_core1 = &vpu_core1;
+		vpu_core2 = &vpu_core2;
 	};
 
 	cpus {
@@ -212,6 +215,7 @@
 	};
 
 	/* sorted in register address */
+	#include "imx8-ss-vpu.dtsi"
 	#include "imx8-ss-img.dtsi"
 	#include "imx8-ss-dma.dtsi"
 	#include "imx8-ss-conn.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-colibri-aster.dts b/arch/arm64/boot/dts/freescale/imx8qxp-colibri-aster.dts
new file mode 100644
index 000000000000..966ecfb2a17e
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-colibri-aster.dts
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2018-2021 Toradex
+ */
+
+/dts-v1/;
+
+#include "imx8qxp-colibri.dtsi"
+#include "imx8x-colibri-aster.dtsi"
+
+/ {
+	model = "Toradex Colibri iMX8QXP on Aster Board";
+	compatible = "toradex,colibri-imx8x-aster",
+		     "toradex,colibri-imx8x",
+		     "fsl,imx8qxp";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dts b/arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dts
index 6b21a295c126..fe4597a6f7e0 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dts
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0+ OR MIT
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
 /*
  * Copyright 2019 Toradex
  */
@@ -6,10 +6,10 @@
 /dts-v1/;
 
 #include "imx8qxp-colibri.dtsi"
-#include "imx8qxp-colibri-eval-v3.dtsi"
+#include "imx8x-colibri-eval-v3.dtsi"
 
 / {
-	model = "Toradex Colibri iMX8QXP/DX on Colibri Evaluation Board V3";
+	model = "Toradex Colibri iMX8QXP on Colibri Evaluation Board V3";
 	compatible = "toradex,colibri-imx8x-eval-v3",
 		     "toradex,colibri-imx8x", "fsl,imx8qxp";
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtsi
deleted file mode 100644
index 7c334b93db3b..000000000000
--- a/arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtsi
+++ /dev/null
@@ -1,62 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+ OR MIT
-/*
- * Copyright 2019 Toradex
- */
-
-#include <dt-bindings/input/linux-event-codes.h>
-
-/ {
-	aliases {
-		rtc0 = &rtc_i2c;
-		rtc1 = &rtc;
-	};
-
-	gpio-keys {
-		compatible = "gpio-keys";
-		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_gpiokeys>;
-
-		key-wakeup {
-			label = "Wake-Up";
-			gpios = <&lsio_gpio3 10 GPIO_ACTIVE_HIGH>;
-			linux,code = <KEY_WAKEUP>;
-			debounce-interval = <10>;
-			wakeup-source;
-		};
-	};
-};
-
-&i2c1 {
-	status = "okay";
-
-	/* M41T0M6 real time clock on carrier board */
-	rtc_i2c: rtc@68 {
-		compatible = "st,m41t0";
-		reg = <0x68>;
-	};
-};
-
-/* Colibri UART_B */
-&lpuart0 {
-	status = "okay";
-};
-
-/* Colibri UART_C */
-&lpuart2 {
-	status = "okay";
-};
-
-/* Colibri UART_A */
-&lpuart3 {
-	status = "okay";
-};
-
-/* Colibri FastEthernet */
-&fec1 {
-	status = "okay";
-};
-
-/* Colibri SD/MMC Card */
-&usdhc2 {
-	status = "okay";
-};
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-colibri-iris-v2.dts b/arch/arm64/boot/dts/freescale/imx8qxp-colibri-iris-v2.dts
new file mode 100644
index 000000000000..cca33213fa9b
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-colibri-iris-v2.dts
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2018-2021 Toradex
+ */
+
+/dts-v1/;
+
+#include "imx8qxp-colibri.dtsi"
+#include "imx8x-colibri-iris-v2.dtsi"
+
+/ {
+	model = "Toradex Colibri iMX8QXP on Colibri Iris V2 Board";
+	compatible = "toradex,colibri-imx8x-iris-v2",
+		     "toradex,colibri-imx8x",
+		     "fsl,imx8qxp";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-colibri-iris.dts b/arch/arm64/boot/dts/freescale/imx8qxp-colibri-iris.dts
new file mode 100644
index 000000000000..fed75b5d4a1c
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-colibri-iris.dts
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2018-2021 Toradex
+ */
+
+/dts-v1/;
+
+#include "imx8qxp-colibri.dtsi"
+#include "imx8x-colibri-iris.dtsi"
+
+/ {
+	model = "Toradex Colibri iMX8QXP on Colibri Iris Board";
+	compatible = "toradex,colibri-imx8x-iris",
+		     "toradex,colibri-imx8x",
+		     "fsl,imx8qxp";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-colibri.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp-colibri.dtsi
index 89d70e030433..0f1aa31dd3e5 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp-colibri.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-colibri.dtsi
@@ -1,598 +1,12 @@
-// SPDX-License-Identifier: GPL-2.0+ OR MIT
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
 /*
  * Copyright 2019 Toradex
  */
 
 #include "imx8qxp.dtsi"
+#include "imx8x-colibri.dtsi"
 
 / {
-	model = "Toradex Colibri iMX8QXP/DX Module";
+	model = "Toradex Colibri iMX8QXP Module";
 	compatible = "toradex,colibri-imx8x", "fsl,imx8qxp";
-
-	chosen {
-		stdout-path = &lpuart3;
-	};
-
-	reg_module_3v3: regulator-module-3v3 {
-		compatible = "regulator-fixed";
-		regulator-name = "+V3.3";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-	};
-};
-
-/* On-module I2C */
-&i2c0 {
-	#address-cells = <1>;
-	#size-cells = <0>;
-	clock-frequency = <100000>;
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_i2c0>, <&pinctrl_sgtl5000_usb_clk>;
-	status = "okay";
-
-	/* Touch controller */
-	touchscreen@2c {
-		compatible = "adi,ad7879-1";
-		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_ad7879_int>;
-		reg = <0x2c>;
-		interrupt-parent = <&lsio_gpio3>;
-		interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
-		touchscreen-max-pressure = <4096>;
-		adi,resistance-plate-x = <120>;
-		adi,first-conversion-delay = /bits/ 8 <3>;
-		adi,acquisition-time = /bits/ 8 <1>;
-		adi,median-filter-size = /bits/ 8 <2>;
-		adi,averaging = /bits/ 8 <1>;
-		adi,conversion-interval = /bits/ 8 <255>;
-	};
-};
-
-/* Colibri I2C */
-&i2c1 {
-	#address-cells = <1>;
-	#size-cells = <0>;
-	clock-frequency = <100000>;
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_i2c1>;
-};
-
-/* Colibri UART_B */
-&lpuart0 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_lpuart0>;
-};
-
-/* Colibri UART_C */
-&lpuart2 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_lpuart2>;
-};
-
-/* Colibri UART_A */
-&lpuart3 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_lpuart3>, <&pinctrl_lpuart3_ctrl>;
-};
-
-/* Colibri FastEthernet */
-&fec1 {
-	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&pinctrl_fec1>;
-	pinctrl-1 = <&pinctrl_fec1_sleep>;
-	phy-mode = "rmii";
-	phy-handle = <&ethphy0>;
-	fsl,magic-packet;
-
-	mdio {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		ethphy0: ethernet-phy@2 {
-			compatible = "ethernet-phy-ieee802.3-c22";
-			max-speed = <100>;
-			reg = <2>;
-		};
-	};
-};
-
-/* On-module eMMC */
-&usdhc1 {
-	bus-width = <8>;
-	non-removable;
-	no-sd;
-	no-sdio;
-	pinctrl-names = "default", "state_100mhz", "state_200mhz";
-	pinctrl-0 = <&pinctrl_usdhc1>;
-	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
-	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
-	status = "okay";
-};
-
-/* Colibri SD/MMC Card */
-&usdhc2 {
-	bus-width = <4>;
-	cd-gpios = <&lsio_gpio3 9 GPIO_ACTIVE_LOW>;
-	vmmc-supply = <&reg_module_3v3>;
-	pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
-	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
-	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
-	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
-	pinctrl-3 = <&pinctrl_usdhc2_sleep>, <&pinctrl_usdhc2_gpio_sleep>;
-	disable-wp;
-};
-
-&iomuxc {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_ext_io0>, <&pinctrl_hog0>, <&pinctrl_hog1>;
-
-	/* On-module touch pen-down interrupt */
-	pinctrl_ad7879_int: ad7879intgrp {
-		fsl,pins = <
-			IMX8QXP_MIPI_CSI0_I2C0_SCL_LSIO_GPIO3_IO05	0x21
-		>;
-	};
-
-	/* Colibri Analogue Inputs */
-	pinctrl_adc0: adc0grp {
-		fsl,pins = <
-			IMX8QXP_ADC_IN0_ADMA_ADC_IN0			0x60		/* SODIMM   8 */
-			IMX8QXP_ADC_IN1_ADMA_ADC_IN1			0x60		/* SODIMM   6 */
-			IMX8QXP_ADC_IN4_ADMA_ADC_IN4			0x60		/* SODIMM   4 */
-			IMX8QXP_ADC_IN5_ADMA_ADC_IN5			0x60		/* SODIMM   2 */
-		>;
-	};
-
-	pinctrl_can_int: canintgrp {
-		fsl,pins = <
-			IMX8QXP_QSPI0A_DQS_LSIO_GPIO3_IO13		0x40		/* SODIMM  73 */
-		>;
-	};
-
-	pinctrl_csi_ctl: csictlgrp {
-		fsl,pins = <
-			IMX8QXP_QSPI0A_SS0_B_LSIO_GPIO3_IO14		0x20		/* SODIMM  77 */
-			IMX8QXP_QSPI0A_SS1_B_LSIO_GPIO3_IO15		0x20		/* SODIMM  89 */
-		>;
-	};
-
-	pinctrl_ext_io0: extio0grp {
-		fsl,pins = <
-			IMX8QXP_ENET0_RGMII_RXD3_LSIO_GPIO5_IO08	0x06000040	/* SODIMM 135 */
-		>;
-	};
-
-	/* Colibri Ethernet: On-module 100Mbps PHY Micrel KSZ8041 */
-	pinctrl_fec1: fec1grp {
-		fsl,pins = <
-			IMX8QXP_ENET0_MDC_CONN_ENET0_MDC			0x06000020
-			IMX8QXP_ENET0_MDIO_CONN_ENET0_MDIO			0x06000020
-			IMX8QXP_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL	0x61
-			IMX8QXP_ENET0_RGMII_TXC_CONN_ENET0_RCLK50M_OUT		0x06000061
-			IMX8QXP_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0		0x61
-			IMX8QXP_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1		0x61
-			IMX8QXP_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL	0x61
-			IMX8QXP_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0		0x61
-			IMX8QXP_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1		0x61
-			IMX8QXP_ENET0_RGMII_RXD2_CONN_ENET0_RMII_RX_ER		0x61
-		>;
-	};
-
-	pinctrl_fec1_sleep: fec1slpgrp {
-		fsl,pins = <
-			IMX8QXP_ENET0_MDC_LSIO_GPIO5_IO11		0x06000041
-			IMX8QXP_ENET0_MDIO_LSIO_GPIO5_IO10		0x06000041
-			IMX8QXP_ENET0_RGMII_TX_CTL_LSIO_GPIO4_IO30	0x41
-			IMX8QXP_ENET0_RGMII_TXC_LSIO_GPIO4_IO29		0x41
-			IMX8QXP_ENET0_RGMII_TXD0_LSIO_GPIO4_IO31	0x41
-			IMX8QXP_ENET0_RGMII_TXD1_LSIO_GPIO5_IO00	0x41
-			IMX8QXP_ENET0_RGMII_RX_CTL_LSIO_GPIO5_IO04	0x41
-			IMX8QXP_ENET0_RGMII_RXD0_LSIO_GPIO5_IO05	0x41
-			IMX8QXP_ENET0_RGMII_RXD1_LSIO_GPIO5_IO06	0x41
-			IMX8QXP_ENET0_RGMII_RXD2_LSIO_GPIO5_IO07	0x41
-		>;
-	};
-
-	/* Colibri optional CAN on UART_B RTS/CTS */
-	pinctrl_flexcan1: flexcan0grp {
-		fsl,pins = <
-			IMX8QXP_FLEXCAN0_TX_ADMA_FLEXCAN0_TX		0x21		/* SODIMM  32 */
-			IMX8QXP_FLEXCAN0_RX_ADMA_FLEXCAN0_RX		0x21		/* SODIMM  34 */
-		>;
-	};
-
-	/* Colibri optional CAN on PS2 */
-	pinctrl_flexcan2: flexcan1grp {
-		fsl,pins = <
-			IMX8QXP_FLEXCAN1_TX_ADMA_FLEXCAN1_TX		0x21		/* SODIMM  55 */
-			IMX8QXP_FLEXCAN1_RX_ADMA_FLEXCAN1_RX		0x21		/* SODIMM  63 */
-		>;
-	};
-
-	/* Colibri optional CAN on UART_A TXD/RXD */
-	pinctrl_flexcan3: flexcan2grp {
-		fsl,pins = <
-			IMX8QXP_FLEXCAN2_TX_ADMA_FLEXCAN2_TX		0x21		/* SODIMM  35 */
-			IMX8QXP_FLEXCAN2_RX_ADMA_FLEXCAN2_RX		0x21		/* SODIMM  33 */
-		>;
-	};
-
-	/* Colibri LCD Back-Light GPIO */
-	pinctrl_gpio_bl_on: gpioblongrp {
-		fsl,pins = <
-			IMX8QXP_QSPI0A_DATA3_LSIO_GPIO3_IO12		0x60		/* SODIMM  71 */
-		>;
-	};
-
-	pinctrl_gpiokeys: gpiokeysgrp {
-		fsl,pins = <
-			IMX8QXP_QSPI0A_DATA1_LSIO_GPIO3_IO10		0x06700041	/* SODIMM  45 */
-		>;
-	};
-
-	pinctrl_hog0: hog0grp {
-		fsl,pins = <
-			IMX8QXP_ENET0_RGMII_TXD3_LSIO_GPIO5_IO02	0x06000020	/* SODIMM  65 */
-			IMX8QXP_CSI_D07_CI_PI_D09			0x61		/* SODIMM  65 */
-			IMX8QXP_QSPI0A_DATA2_LSIO_GPIO3_IO11		0x20		/* SODIMM  69 */
-			IMX8QXP_SAI0_TXC_LSIO_GPIO0_IO26		0x20		/* SODIMM  79 */
-			IMX8QXP_CSI_D02_CI_PI_D04			0x61		/* SODIMM  79 */
-			IMX8QXP_ENET0_RGMII_RXC_LSIO_GPIO5_IO03		0x06000020	/* SODIMM  85 */
-			IMX8QXP_CSI_D06_CI_PI_D08			0x61		/* SODIMM  85 */
-			IMX8QXP_QSPI0B_SCLK_LSIO_GPIO3_IO17		0x20		/* SODIMM  95 */
-			IMX8QXP_SAI0_RXD_LSIO_GPIO0_IO27		0x20		/* SODIMM  97 */
-			IMX8QXP_CSI_D03_CI_PI_D05			0x61		/* SODIMM  97 */
-			IMX8QXP_QSPI0B_DATA0_LSIO_GPIO3_IO18		0x20		/* SODIMM  99 */
-			IMX8QXP_SAI0_TXFS_LSIO_GPIO0_IO28		0x20		/* SODIMM 101 */
-			IMX8QXP_CSI_D00_CI_PI_D02			0x61		/* SODIMM 101 */
-			IMX8QXP_SAI0_TXD_LSIO_GPIO0_IO25		0x20		/* SODIMM 103 */
-			IMX8QXP_CSI_D01_CI_PI_D03			0x61		/* SODIMM 103 */
-			IMX8QXP_QSPI0B_DATA1_LSIO_GPIO3_IO19		0x20		/* SODIMM 105 */
-			IMX8QXP_QSPI0B_DATA2_LSIO_GPIO3_IO20		0x20		/* SODIMM 107 */
-			IMX8QXP_USB_SS3_TC2_LSIO_GPIO4_IO05		0x20		/* SODIMM 127 */
-			IMX8QXP_USB_SS3_TC3_LSIO_GPIO4_IO06		0x20		/* SODIMM 131 */
-			IMX8QXP_USB_SS3_TC1_LSIO_GPIO4_IO04		0x20		/* SODIMM 133 */
-			IMX8QXP_CSI_PCLK_LSIO_GPIO3_IO00		0x20		/* SODIMM  96 */
-			IMX8QXP_QSPI0B_DATA3_LSIO_GPIO3_IO21		0x20		/* SODIMM  98 */
-			IMX8QXP_SAI1_RXFS_LSIO_GPIO0_IO31		0x20		/* SODIMM 100 */
-			IMX8QXP_QSPI0B_DQS_LSIO_GPIO3_IO22		0x20		/* SODIMM 102 */
-			IMX8QXP_QSPI0B_SS0_B_LSIO_GPIO3_IO23		0x20		/* SODIMM 104 */
-			IMX8QXP_QSPI0B_SS1_B_LSIO_GPIO3_IO24		0x20		/* SODIMM 106 */
-		>;
-	};
-
-	pinctrl_hog1: hog1grp {
-		fsl,pins = <
-			IMX8QXP_CSI_MCLK_LSIO_GPIO3_IO01		0x20		/* SODIMM  75 */
-			IMX8QXP_QSPI0A_SCLK_LSIO_GPIO3_IO16		0x20		/* SODIMM  93 */
-		>;
-	};
-
-	/*
-	 * This pin is used in the SCFW as a UART. Using it from
-	 * Linux would require rewritting the SCFW board file.
-	 */
-	pinctrl_hog_scfw: hogscfwgrp {
-		fsl,pins = <
-			IMX8QXP_SCU_GPIO0_00_LSIO_GPIO2_IO03		0x20		/* SODIMM 144 */
-		>;
-	};
-
-	/* On Module I2C */
-	pinctrl_i2c0: i2c0grp {
-		fsl,pins = <
-			IMX8QXP_MIPI_CSI0_GPIO0_00_ADMA_I2C0_SCL	0x06000021
-			IMX8QXP_MIPI_CSI0_GPIO0_01_ADMA_I2C0_SDA	0x06000021
-		>;
-	};
-
-	/* MIPI DSI I2C accessible on SODIMM (X1) and FFC (X2) */
-	pinctrl_i2c0_mipi_lvds0: i2c0mipilvds0grp {
-		fsl,pins = <
-			IMX8QXP_MIPI_DSI0_I2C0_SCL_MIPI_DSI0_I2C0_SCL	0xc6000020	/* SODIMM 140 */
-			IMX8QXP_MIPI_DSI0_I2C0_SDA_MIPI_DSI0_I2C0_SDA	0xc6000020	/* SODIMM 142 */
-		>;
-	};
-
-	/* MIPI CSI I2C accessible on SODIMM (X1) and FFC (X3) */
-	pinctrl_i2c0_mipi_lvds1: i2c0mipilvds1grp {
-		fsl,pins = <
-			IMX8QXP_MIPI_DSI1_I2C0_SCL_MIPI_DSI1_I2C0_SCL	0xc6000020	/* SODIMM 186 */
-			IMX8QXP_MIPI_DSI1_I2C0_SDA_MIPI_DSI1_I2C0_SDA	0xc6000020	/* SODIMM 188 */
-		>;
-	};
-
-	/* Colibri I2C */
-	pinctrl_i2c1: i2c1grp {
-		fsl,pins = <
-			IMX8QXP_MIPI_DSI0_GPIO0_00_ADMA_I2C1_SCL	0x06000021	/* SODIMM 196 */
-			IMX8QXP_MIPI_DSI0_GPIO0_01_ADMA_I2C1_SDA	0x06000021	/* SODIMM 194 */
-		>;
-	};
-
-	/* Colibri Parallel RGB LCD Interface */
-	pinctrl_lcdif: lcdifgrp {
-		fsl,pins = <
-			IMX8QXP_MCLK_OUT0_ADMA_LCDIF_CLK		0x60		/* SODIMM  56 */
-			IMX8QXP_SPI3_CS0_ADMA_LCDIF_HSYNC		0x60		/* SODIMM  68 */
-			IMX8QXP_MCLK_IN0_ADMA_LCDIF_VSYNC		0x60		/* SODIMM  82 */
-			IMX8QXP_MCLK_IN1_ADMA_LCDIF_EN			0x60		/* SODIMM  44 */
-			IMX8QXP_USDHC1_RESET_B_LSIO_GPIO4_IO19		0x60		/* SODIMM  44 */
-			IMX8QXP_ESAI0_FSR_ADMA_LCDIF_D00		0x60		/* SODIMM  76 */
-			IMX8QXP_USDHC1_WP_LSIO_GPIO4_IO21		0x60		/* SODIMM  76 */
-			IMX8QXP_ESAI0_FST_ADMA_LCDIF_D01		0x60		/* SODIMM  70 */
-			IMX8QXP_ESAI0_SCKR_ADMA_LCDIF_D02		0x60		/* SODIMM  60 */
-			IMX8QXP_ESAI0_SCKT_ADMA_LCDIF_D03		0x60		/* SODIMM  58 */
-			IMX8QXP_ESAI0_TX0_ADMA_LCDIF_D04		0x60		/* SODIMM  78 */
-			IMX8QXP_ESAI0_TX1_ADMA_LCDIF_D05		0x60		/* SODIMM  72 */
-			IMX8QXP_ESAI0_TX2_RX3_ADMA_LCDIF_D06		0x60		/* SODIMM  80 */
-			IMX8QXP_ESAI0_TX3_RX2_ADMA_LCDIF_D07		0x60		/* SODIMM  46 */
-			IMX8QXP_ESAI0_TX4_RX1_ADMA_LCDIF_D08		0x60		/* SODIMM  62 */
-			IMX8QXP_ESAI0_TX5_RX0_ADMA_LCDIF_D09		0x60		/* SODIMM  48 */
-			IMX8QXP_SPDIF0_RX_ADMA_LCDIF_D10		0x60		/* SODIMM  74 */
-			IMX8QXP_SPDIF0_TX_ADMA_LCDIF_D11		0x60		/* SODIMM  50 */
-			IMX8QXP_SPDIF0_EXT_CLK_ADMA_LCDIF_D12		0x60		/* SODIMM  52 */
-			IMX8QXP_SPI3_SCK_ADMA_LCDIF_D13			0x60		/* SODIMM  54 */
-			IMX8QXP_SPI3_SDO_ADMA_LCDIF_D14			0x60		/* SODIMM  66 */
-			IMX8QXP_SPI3_SDI_ADMA_LCDIF_D15			0x60		/* SODIMM  64 */
-			IMX8QXP_SPI3_CS1_ADMA_LCDIF_D16			0x60		/* SODIMM  57 */
-			IMX8QXP_ENET0_RGMII_TXD2_LSIO_GPIO5_IO01	0x60		/* SODIMM  57 */
-			IMX8QXP_UART1_CTS_B_ADMA_LCDIF_D17		0x60		/* SODIMM  61 */
-		>;
-	};
-
-	/* Colibri SPI */
-	pinctrl_lpspi2: lpspi2grp {
-		fsl,pins = <
-			IMX8QXP_SPI2_CS0_LSIO_GPIO1_IO00		0x21		/* SODIMM  86 */
-			IMX8QXP_SPI2_SDO_ADMA_SPI2_SDO			0x06000040	/* SODIMM  92 */
-			IMX8QXP_SPI2_SDI_ADMA_SPI2_SDI			0x06000040	/* SODIMM  90 */
-			IMX8QXP_SPI2_SCK_ADMA_SPI2_SCK			0x06000040	/* SODIMM  88 */
-		>;
-	};
-
-	/* Colibri UART_B */
-	pinctrl_lpuart0: lpuart0grp {
-		fsl,pins = <
-			IMX8QXP_UART0_RX_ADMA_UART0_RX			0x06000020	/* SODIMM  36 */
-			IMX8QXP_UART0_TX_ADMA_UART0_TX			0x06000020	/* SODIMM  38 */
-			IMX8QXP_FLEXCAN0_RX_ADMA_UART0_RTS_B		0x06000020	/* SODIMM  34 */
-			IMX8QXP_FLEXCAN0_TX_ADMA_UART0_CTS_B		0x06000020	/* SODIMM  32 */
-		>;
-	};
-
-	/* Colibri UART_C */
-	pinctrl_lpuart2: lpuart2grp {
-		fsl,pins = <
-			IMX8QXP_UART2_RX_ADMA_UART2_RX			0x06000020	/* SODIMM  19 */
-			IMX8QXP_UART2_TX_ADMA_UART2_TX			0x06000020	/* SODIMM  21 */
-		>;
-	};
-
-	/* Colibri UART_A */
-	pinctrl_lpuart3: lpuart3grp {
-		fsl,pins = <
-			IMX8QXP_FLEXCAN2_RX_ADMA_UART3_RX		0x06000020	/* SODIMM  33 */
-			IMX8QXP_FLEXCAN2_TX_ADMA_UART3_TX		0x06000020	/* SODIMM  35 */
-		>;
-	};
-
-	/* Colibri UART_A Control */
-	pinctrl_lpuart3_ctrl: lpuart3ctrlgrp {
-		fsl,pins = <
-			IMX8QXP_MIPI_DSI1_GPIO0_01_LSIO_GPIO2_IO00	0x20		/* SODIMM  23 */
-			IMX8QXP_SAI1_RXD_LSIO_GPIO0_IO29		0x20		/* SODIMM  25 */
-			IMX8QXP_SAI1_RXC_LSIO_GPIO0_IO30		0x20		/* SODIMM  27 */
-			IMX8QXP_CSI_RESET_LSIO_GPIO3_IO03		0x20		/* SODIMM  29 */
-			IMX8QXP_USDHC1_CD_B_LSIO_GPIO4_IO22		0x20		/* SODIMM  31 */
-			IMX8QXP_CSI_EN_LSIO_GPIO3_IO02			0x20		/* SODIMM  37 */
-		>;
-	};
-
-	/* On module wifi module */
-	pinctrl_pcieb: pciebgrp {
-		fsl,pins = <
-			IMX8QXP_PCIE_CTRL0_CLKREQ_B_LSIO_GPIO4_IO01	0x04000061	/* SODIMM 178 */
-			IMX8QXP_PCIE_CTRL0_WAKE_B_LSIO_GPIO4_IO02	0x04000061	/* SODIMM  94 */
-			IMX8QXP_PCIE_CTRL0_PERST_B_LSIO_GPIO4_IO00	0x60		/* SODIMM  81 */
-		>;
-	};
-
-	/* Colibri PWM_A */
-	pinctrl_pwm_a: pwmagrp {
-	/* both pins are connected together, reserve the unused CSI_D05 */
-		fsl,pins = <
-			IMX8QXP_CSI_D05_CI_PI_D07			0x61		/* SODIMM  59 */
-			IMX8QXP_SPI0_CS1_ADMA_LCD_PWM0_OUT		0x60		/* SODIMM  59 */
-		>;
-	};
-
-	/* Colibri PWM_B */
-	pinctrl_pwm_b: pwmbgrp {
-		fsl,pins = <
-			IMX8QXP_UART1_TX_LSIO_PWM0_OUT			0x60		/* SODIMM  28 */
-		>;
-	};
-
-	/* Colibri PWM_C */
-	pinctrl_pwm_c: pwmcgrp {
-		fsl,pins = <
-			IMX8QXP_UART1_RX_LSIO_PWM1_OUT			0x60		/* SODIMM  30 */
-		>;
-	};
-
-	/* Colibri PWM_D */
-	pinctrl_pwm_d: pwmdgrp {
-	/* both pins are connected together, reserve the unused CSI_D04 */
-		fsl,pins = <
-			IMX8QXP_CSI_D04_CI_PI_D06			0x61		/* SODIMM  67 */
-			IMX8QXP_UART1_RTS_B_LSIO_PWM2_OUT		0x60		/* SODIMM  67 */
-		>;
-	};
-
-	/* On-module I2S */
-	pinctrl_sai0: sai0grp {
-		fsl,pins = <
-			IMX8QXP_SPI0_SDI_ADMA_SAI0_TXD			0x06000040
-			IMX8QXP_SPI0_CS0_ADMA_SAI0_RXD			0x06000040
-			IMX8QXP_SPI0_SCK_ADMA_SAI0_TXC			0x06000040
-			IMX8QXP_SPI0_SDO_ADMA_SAI0_TXFS			0x06000040
-		>;
-	};
-
-	/* Colibri Audio Analogue Microphone GND */
-	pinctrl_sgtl5000: sgtl5000grp {
-		fsl,pins = <
-			/* MIC GND EN */
-			IMX8QXP_MIPI_CSI0_I2C0_SDA_LSIO_GPIO3_IO06	0x41
-		>;
-	};
-
-	/* On-module SGTL5000 clock */
-	pinctrl_sgtl5000_usb_clk: sgtl5000usbclkgrp {
-		fsl,pins = <
-			IMX8QXP_ADC_IN3_ADMA_ACM_MCLK_OUT0		0x21
-		>;
-	};
-
-	/* On-module USB interrupt */
-	pinctrl_usb3503a: usb3503agrp {
-		fsl,pins = <
-			IMX8QXP_MIPI_CSI0_MCLK_OUT_LSIO_GPIO3_IO04	0x61
-		>;
-	};
-
-	/* Colibri USB Client Cable Detect */
-	pinctrl_usbc_det: usbcdetgrp {
-		fsl,pins = <
-			IMX8QXP_ENET0_REFCLK_125M_25M_LSIO_GPIO5_IO09	0x06000040	/* SODIMM 137 */
-		>;
-	};
-
-	/* USB Host Power Enable */
-	pinctrl_usbh1_reg: usbh1reggrp {
-		fsl,pins = <
-			IMX8QXP_USB_SS3_TC0_LSIO_GPIO4_IO03		0x06000040	/* SODIMM 129 */
-		>;
-	};
-
-	/* On-module eMMC */
-	pinctrl_usdhc1: usdhc1grp {
-		fsl,pins = <
-			IMX8QXP_EMMC0_CLK_CONN_EMMC0_CLK		0x06000041
-			IMX8QXP_EMMC0_CMD_CONN_EMMC0_CMD		0x21
-			IMX8QXP_EMMC0_DATA0_CONN_EMMC0_DATA0		0x21
-			IMX8QXP_EMMC0_DATA1_CONN_EMMC0_DATA1		0x21
-			IMX8QXP_EMMC0_DATA2_CONN_EMMC0_DATA2		0x21
-			IMX8QXP_EMMC0_DATA3_CONN_EMMC0_DATA3		0x21
-			IMX8QXP_EMMC0_DATA4_CONN_EMMC0_DATA4		0x21
-			IMX8QXP_EMMC0_DATA5_CONN_EMMC0_DATA5		0x21
-			IMX8QXP_EMMC0_DATA6_CONN_EMMC0_DATA6		0x21
-			IMX8QXP_EMMC0_DATA7_CONN_EMMC0_DATA7		0x21
-			IMX8QXP_EMMC0_STROBE_CONN_EMMC0_STROBE		0x41
-			IMX8QXP_EMMC0_RESET_B_CONN_EMMC0_RESET_B	0x21
-		>;
-	};
-
-	pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
-		fsl,pins = <
-			IMX8QXP_EMMC0_CLK_CONN_EMMC0_CLK		0x06000041
-			IMX8QXP_EMMC0_CMD_CONN_EMMC0_CMD		0x21
-			IMX8QXP_EMMC0_DATA0_CONN_EMMC0_DATA0		0x21
-			IMX8QXP_EMMC0_DATA1_CONN_EMMC0_DATA1		0x21
-			IMX8QXP_EMMC0_DATA2_CONN_EMMC0_DATA2		0x21
-			IMX8QXP_EMMC0_DATA3_CONN_EMMC0_DATA3		0x21
-			IMX8QXP_EMMC0_DATA4_CONN_EMMC0_DATA4		0x21
-			IMX8QXP_EMMC0_DATA5_CONN_EMMC0_DATA5		0x21
-			IMX8QXP_EMMC0_DATA6_CONN_EMMC0_DATA6		0x21
-			IMX8QXP_EMMC0_DATA7_CONN_EMMC0_DATA7		0x21
-			IMX8QXP_EMMC0_STROBE_CONN_EMMC0_STROBE		0x41
-			IMX8QXP_EMMC0_RESET_B_CONN_EMMC0_RESET_B	0x21
-		>;
-	};
-
-	pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
-		fsl,pins = <
-			IMX8QXP_EMMC0_CLK_CONN_EMMC0_CLK		0x06000041
-			IMX8QXP_EMMC0_CMD_CONN_EMMC0_CMD		0x21
-			IMX8QXP_EMMC0_DATA0_CONN_EMMC0_DATA0		0x21
-			IMX8QXP_EMMC0_DATA1_CONN_EMMC0_DATA1		0x21
-			IMX8QXP_EMMC0_DATA2_CONN_EMMC0_DATA2		0x21
-			IMX8QXP_EMMC0_DATA3_CONN_EMMC0_DATA3		0x21
-			IMX8QXP_EMMC0_DATA4_CONN_EMMC0_DATA4		0x21
-			IMX8QXP_EMMC0_DATA5_CONN_EMMC0_DATA5		0x21
-			IMX8QXP_EMMC0_DATA6_CONN_EMMC0_DATA6		0x21
-			IMX8QXP_EMMC0_DATA7_CONN_EMMC0_DATA7		0x21
-			IMX8QXP_EMMC0_STROBE_CONN_EMMC0_STROBE		0x41
-			IMX8QXP_EMMC0_RESET_B_CONN_EMMC0_RESET_B	0x21
-		>;
-	};
-
-	/* Colibri SD/MMC Card Detect */
-	pinctrl_usdhc2_gpio: usdhc2gpiogrp {
-		fsl,pins = <
-			IMX8QXP_QSPI0A_DATA0_LSIO_GPIO3_IO09		0x06000021	/* SODIMM  43 */
-		>;
-	};
-
-	pinctrl_usdhc2_gpio_sleep: usdhc2gpioslpgrp {
-		fsl,pins = <
-			IMX8QXP_QSPI0A_DATA0_LSIO_GPIO3_IO09		0x60		/* SODIMM  43 */
-		>;
-	};
-
-	/* Colibri SD/MMC Card */
-	pinctrl_usdhc2: usdhc2grp {
-		fsl,pins = <
-			IMX8QXP_USDHC1_CLK_CONN_USDHC1_CLK		0x06000041	/* SODIMM  47 */
-			IMX8QXP_USDHC1_CMD_CONN_USDHC1_CMD		0x21		/* SODIMM 190 */
-			IMX8QXP_USDHC1_DATA0_CONN_USDHC1_DATA0		0x21		/* SODIMM 192 */
-			IMX8QXP_USDHC1_DATA1_CONN_USDHC1_DATA1		0x21		/* SODIMM  49 */
-			IMX8QXP_USDHC1_DATA2_CONN_USDHC1_DATA2		0x21		/* SODIMM  51 */
-			IMX8QXP_USDHC1_DATA3_CONN_USDHC1_DATA3		0x21		/* SODIMM  53 */
-			IMX8QXP_USDHC1_VSELECT_CONN_USDHC1_VSELECT	0x21
-		>;
-	};
-
-	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
-		fsl,pins = <
-			IMX8QXP_USDHC1_CLK_CONN_USDHC1_CLK		0x06000041	/* SODIMM  47 */
-			IMX8QXP_USDHC1_CMD_CONN_USDHC1_CMD		0x21		/* SODIMM 190 */
-			IMX8QXP_USDHC1_DATA0_CONN_USDHC1_DATA0		0x21		/* SODIMM 192 */
-			IMX8QXP_USDHC1_DATA1_CONN_USDHC1_DATA1		0x21		/* SODIMM  49 */
-			IMX8QXP_USDHC1_DATA2_CONN_USDHC1_DATA2		0x21		/* SODIMM  51 */
-			IMX8QXP_USDHC1_DATA3_CONN_USDHC1_DATA3		0x21		/* SODIMM  53 */
-			IMX8QXP_USDHC1_VSELECT_CONN_USDHC1_VSELECT	0x21
-		>;
-	};
-
-	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
-		fsl,pins = <
-			IMX8QXP_USDHC1_CLK_CONN_USDHC1_CLK		0x06000041	/* SODIMM  47 */
-			IMX8QXP_USDHC1_CMD_CONN_USDHC1_CMD		0x21		/* SODIMM 190 */
-			IMX8QXP_USDHC1_DATA0_CONN_USDHC1_DATA0		0x21		/* SODIMM 192 */
-			IMX8QXP_USDHC1_DATA1_CONN_USDHC1_DATA1		0x21		/* SODIMM  49 */
-			IMX8QXP_USDHC1_DATA2_CONN_USDHC1_DATA2		0x21		/* SODIMM  51 */
-			IMX8QXP_USDHC1_DATA3_CONN_USDHC1_DATA3		0x21		/* SODIMM  53 */
-			IMX8QXP_USDHC1_VSELECT_CONN_USDHC1_VSELECT	0x21
-		>;
-	};
-
-	pinctrl_usdhc2_sleep: usdhc2slpgrp {
-		fsl,pins = <
-			IMX8QXP_USDHC1_CLK_LSIO_GPIO4_IO23		0x60		/* SODIMM  47 */
-			IMX8QXP_USDHC1_CMD_LSIO_GPIO4_IO24		0x60		/* SODIMM 190 */
-			IMX8QXP_USDHC1_DATA0_LSIO_GPIO4_IO25		0x60		/* SODIMM 192 */
-			IMX8QXP_USDHC1_DATA1_LSIO_GPIO4_IO26		0x60		/* SODIMM  49 */
-			IMX8QXP_USDHC1_DATA2_LSIO_GPIO4_IO27		0x60		/* SODIMM  51 */
-			IMX8QXP_USDHC1_DATA3_LSIO_GPIO4_IO28		0x60		/* SODIMM  53 */
-			IMX8QXP_USDHC1_VSELECT_CONN_USDHC1_VSELECT	0x21
-		>;
-	};
-
-	pinctrl_wifi: wifigrp {
-		fsl,pins = <
-			IMX8QXP_SCU_BOOT_MODE3_SCU_DSC_RTC_CLOCK_OUTPUT_32K	0x20
-		>;
-	};
 };
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
index 07d8dd8160f6..7924b0969ad8 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
@@ -6,6 +6,7 @@
 /dts-v1/;
 
 #include "imx8qxp.dtsi"
+#include <dt-bindings/usb/pd.h>
 
 / {
 	model = "Freescale i.MX8QXP MEK";
@@ -28,6 +29,21 @@
 		gpio = <&lsio_gpio4 19 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
 	};
+
+	gpio-sbu-mux {
+		compatible = "gpio-sbu-mux";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_typec_mux>;
+		select-gpios = <&lsio_gpio5 9 GPIO_ACTIVE_HIGH>;
+		enable-gpios = <&pca9557_a 7 GPIO_ACTIVE_LOW>;
+		orientation-switch;
+
+		port {
+			usb3_data_ss: endpoint {
+				remote-endpoint = <&typec_con_ss>;
+			};
+		};
+	};
 };
 
 &dsp {
@@ -61,7 +77,7 @@
 	pinctrl-0 = <&pinctrl_lpi2c1 &pinctrl_ioexp_rst>;
 	status = "okay";
 
-	i2c-switch@71 {
+	i2c-mux@71 {
 		compatible = "nxp,pca9646", "nxp,pca9546";
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -127,6 +143,42 @@
 			};
 		};
 	};
+
+	ptn5110: tcpc@50 {
+		compatible = "nxp,ptn5110";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_typec>;
+		reg = <0x50>;
+		interrupt-parent = <&lsio_gpio1>;
+		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+
+		port {
+			typec_dr_sw: endpoint {
+				remote-endpoint = <&usb3_drd_sw>;
+			};
+		};
+
+		usb_con1: connector {
+			compatible = "usb-c-connector";
+			label = "USB-C";
+			power-role = "source";
+			data-role = "dual";
+			source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					reg = <1>;
+					typec_con_ss: endpoint {
+						remote-endpoint = <&usb3_data_ss>;
+					};
+				};
+			};
+		};
+	};
+
 };
 
 &lpuart0 {
@@ -148,7 +200,7 @@
 };
 
 &thermal_zones {
-	pmic-thermal0 {
+	pmic-thermal {
 		polling-delay-passive = <250>;
 		polling-delay = <2000>;
 		thermal-sensors = <&tsens IMX_SC_R_PMIC_0>;
@@ -204,6 +256,27 @@
 	status = "okay";
 };
 
+&usb3_phy {
+	status = "okay";
+};
+
+&usbotg3 {
+	status = "okay";
+};
+
+&usbotg3_cdns3 {
+	dr_mode = "otg";
+	usb-role-switch;
+	status = "okay";
+
+	port {
+		usb3_drd_sw: endpoint {
+			remote-endpoint = <&typec_dr_sw>;
+		};
+	};
+};
+
+
 &vpu {
 	compatible = "nxp,imx8qxp-vpu";
 	status = "okay";
@@ -267,6 +340,18 @@
 		>;
 	};
 
+	pinctrl_typec: typecgrp {
+		fsl,pins = <
+			IMX8QXP_SPI2_SCK_LSIO_GPIO1_IO03                        0x06000021
+		>;
+	};
+
+	pinctrl_typec_mux: typecmuxgrp {
+		fsl,pins = <
+			IMX8QXP_ENET0_REFCLK_125M_25M_LSIO_GPIO5_IO09           0x60
+		>;
+	};
+
 	pinctrl_usdhc1: usdhc1grp {
 		fsl,pins = <
 			IMX8QXP_EMMC0_CLK_CONN_EMMC0_CLK			0x06000041
diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri-aster.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri-aster.dtsi
new file mode 100644
index 000000000000..aab655931cde
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8x-colibri-aster.dtsi
@@ -0,0 +1,44 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2018-2021 Toradex
+ */
+
+&colibri_gpio_keys {
+	status = "okay";
+};
+
+/* Colibri Ethernet */
+&fec1 {
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_hog0>;
+};
+
+/* Colibri SPI */
+&lpspi2 {
+	cs-gpios = <&lsio_gpio1 0 GPIO_ACTIVE_LOW>,
+		   <&lsio_gpio5 2 GPIO_ACTIVE_LOW>;
+};
+
+/* Colibri UART_B */
+&lpuart0 {
+	status = "okay";
+};
+
+/* Colibri UART_C */
+&lpuart2 {
+	status = "okay";
+};
+
+/* Colibri UART_A */
+&lpuart3 {
+	status= "okay";
+};
+
+/* Colibri SDCard */
+&usdhc2 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi
new file mode 100644
index 000000000000..7264d784ae72
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8x-colibri-eval-v3.dtsi
@@ -0,0 +1,90 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2019 Toradex
+ */
+
+#include <dt-bindings/input/linux-event-codes.h>
+
+/ {
+	aliases {
+		rtc0 = &rtc_i2c;
+		rtc1 = &rtc;
+	};
+
+	/* fixed crystal dedicated to mcp25xx */
+	clk16m: clock-16mhz {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <16000000>;
+	};
+};
+
+&colibri_gpio_keys {
+	status = "okay";
+};
+
+&i2c1 {
+	status = "okay";
+
+	/* M41T0M6 real time clock on carrier board */
+	rtc_i2c: rtc@68 {
+		compatible = "st,m41t0";
+		reg = <0x68>;
+	};
+};
+
+/* Colibri SPI */
+&lpspi2 {
+	status = "okay";
+
+	mcp2515: can@0 {
+		compatible = "microchip,mcp2515";
+		reg = <0>;
+		interrupt-parent = <&lsio_gpio3>;
+		interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
+		pinctrl-0 = <&pinctrl_can_int>;
+		pinctrl-names = "default";
+		clocks = <&clk16m>;
+		spi-max-frequency = <10000000>;
+	};
+};
+
+/* Colibri UART_B */
+&lpuart0 {
+	status = "okay";
+};
+
+/* Colibri UART_C */
+&lpuart2 {
+	status = "okay";
+};
+
+/* Colibri PWM_B */
+&lsio_pwm0 {
+	status = "okay";
+};
+
+/* Colibri PWM_C */
+&lsio_pwm1 {
+	status = "okay";
+};
+
+/* Colibri PWM_D */
+&lsio_pwm2 {
+	status = "okay";
+};
+
+/* Colibri UART_A */
+&lpuart3 {
+	status = "okay";
+};
+
+/* Colibri FastEthernet */
+&fec1 {
+	status = "okay";
+};
+
+/* Colibri SD/MMC Card */
+&usdhc2 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri-iris-v2.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri-iris-v2.dtsi
new file mode 100644
index 000000000000..98202a437040
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8x-colibri-iris-v2.dtsi
@@ -0,0 +1,45 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2018-2021 Toradex
+ */
+
+#include "imx8x-colibri-iris.dtsi"
+
+/ {
+	reg_3v3_vmmc: regulator-3v3-vmmc {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_enable_3v3_vmmc>;
+		enable-active-high;
+		gpio = <&lsio_gpio0 31 GPIO_ACTIVE_HIGH>;
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "3v3_vmmc";
+		startup-delay-us = <100>;
+	};
+};
+
+&iomuxc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lvds_converter &pinctrl_gpio_iris>;
+
+	pinctrl_enable_3v3_vmmc: enable_3v3_vmmc {
+		fsl,pins = <IMX8QXP_SAI1_RXFS_LSIO_GPIO0_IO31	0x20>;	/* SODIMM 100 */
+	};
+
+	pinctrl_lvds_converter: lcd-lvds {
+		fsl,pins = <IMX8QXP_FLEXCAN1_TX_LSIO_GPIO1_IO18		0x20>,	/* SODIMM  55 */
+			   /* 6B/8B mode. Select LOW - 8B mode (24bit) */
+			   <IMX8QXP_FLEXCAN1_RX_LSIO_GPIO1_IO17		0x20>,	/* SODIMM  63 */
+			   <IMX8QXP_QSPI0B_SCLK_LSIO_GPIO3_IO17		0x20>,	/* SODIMM  95 */
+			   <IMX8QXP_QSPI0B_DATA0_LSIO_GPIO3_IO18	0x20>;	/* SODIMM  99 */
+	};
+};
+
+/* Colibri SD/MMC Card */
+&usdhc2 {
+	cap-power-off-card;
+	/delete-property/ no-1-8-v;
+	vmmc-supply = <&reg_3v3_vmmc>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri-iris.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri-iris.dtsi
new file mode 100644
index 000000000000..5f30c88855e7
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8x-colibri-iris.dtsi
@@ -0,0 +1,115 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2018-2021 Toradex
+ */
+
+/ {
+	aliases {
+		rtc0 = &rtc_i2c;
+		rtc1 = &rtc;
+	};
+
+	reg_3v3: regulator-3v3 {
+		compatible = "regulator-fixed";
+		regulator-max-microvolt = <3300000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-name = "3.3V";
+	};
+};
+
+&colibri_gpio_keys {
+	status = "okay";
+};
+
+/* Colibri FastEthernet */
+&fec1 {
+	status = "okay";
+};
+
+/* Colibri I2C */
+&i2c1 {
+	status = "okay";
+
+	/* M41T0M6 real time clock on carrier board */
+	rtc_i2c: rtc@68 {
+		compatible = "st,m41t0";
+		reg = <0x68>;
+	};
+};
+
+&iomuxc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_gpio_iris>;
+
+	pinctrl_gpio_iris: gpioirisgrp {
+		fsl,pins = <IMX8QXP_QSPI0B_DATA3_LSIO_GPIO3_IO21	0x20>,		/* SODIMM  98 */
+			   <IMX8QXP_USB_SS3_TC1_LSIO_GPIO4_IO04		0x20>,		/* SODIMM 133 */
+			   <IMX8QXP_SAI0_TXD_LSIO_GPIO0_IO25		0x20>,		/* SODIMM 103 */
+			   <IMX8QXP_SAI0_TXFS_LSIO_GPIO0_IO28		0x20>,		/* SODIMM 101 */
+			   <IMX8QXP_SAI0_RXD_LSIO_GPIO0_IO27		0x20>,		/* SODIMM  97 */
+			   <IMX8QXP_ENET0_RGMII_RXC_LSIO_GPIO5_IO03	0x06000020>,	/* SODIMM  85 */
+			   <IMX8QXP_SAI0_TXC_LSIO_GPIO0_IO26		0x20>,		/* SODIMM  79 */
+			   <IMX8QXP_QSPI0A_DATA1_LSIO_GPIO3_IO10	0x06700041>;	/* SODIMM  45 */
+	};
+
+	pinctrl_uart1_forceoff: uart1forceoffgrp {
+		fsl,pins = <IMX8QXP_QSPI0A_SS0_B_LSIO_GPIO3_IO14	0x20>;	/* SODIMM 22 */
+	};
+
+	pinctrl_uart23_forceoff: uart23forceoffgrp {
+		fsl,pins = <IMX8QXP_MIPI_DSI1_GPIO0_01_LSIO_GPIO2_IO00	0x20>; /* SODIMM 23 */
+	};
+};
+
+/* Colibri SPI */
+&lpspi2 {
+	status = "okay";
+};
+
+/* Colibri UART_B */
+&lpuart0 {
+	status = "okay";
+};
+
+/* Colibri UART_C */
+&lpuart2 {
+	status = "okay";
+};
+
+/* Colibri UART_A */
+&lpuart3 {
+	status= "okay";
+};
+
+&lsio_gpio3 {
+	/*
+	 * This turns the LVDS transceiver on. If one wants to turn the
+	 * transceiver off, that property has to be deleted and the gpio handled
+	 * in userspace.
+	 */
+	lvds-tx-on-hog {
+		gpio-hog;
+		gpios = <18 0>;
+		output-high;
+	};
+};
+
+/* Colibri PWM_B */
+&lsio_pwm0 {
+	status = "okay";
+};
+
+/* Colibri PWM_C */
+&lsio_pwm1 {
+	status = "okay";
+};
+
+/* Colibri PWM_D */
+&lsio_pwm2 {
+	status = "okay";
+};
+
+/* Colibri SD/MMC Card */
+&usdhc2 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi
new file mode 100644
index 000000000000..7cad79102e1a
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi
@@ -0,0 +1,776 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2019 Toradex
+ */
+
+/ {
+	chosen {
+		stdout-path = &lpuart3;
+	};
+
+	colibri_gpio_keys: gpio-keys {
+		compatible = "gpio-keys";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_gpiokeys>;
+		status = "disabled";
+
+		key-wakeup {
+			debounce-interval = <10>;
+			gpios = <&lsio_gpio3 10 GPIO_ACTIVE_HIGH>;
+			label = "Wake-Up";
+			linux,code = <KEY_WAKEUP>;
+			wakeup-source;
+		};
+	};
+
+	reg_module_3v3: regulator-module-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "+V3.3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+};
+
+/* TODO Analogue Inputs */
+
+/* TODO Cooling maps for DX */
+
+&cpu_alert0 {
+	hysteresis = <2000>;
+	temperature = <90000>;
+	type = "passive";
+};
+
+&cpu_crit0 {
+	hysteresis = <2000>;
+	temperature = <105000>;
+	type = "critical";
+};
+
+/* TODO flexcan1 - 3 */
+
+/* TODO GPU */
+
+/* On-module I2C */
+&i2c0 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c0>, <&pinctrl_sgtl5000_usb_clk>;
+	status = "okay";
+
+	/* Touch controller */
+	touchscreen@2c {
+		compatible = "adi,ad7879-1";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_ad7879_int>;
+		reg = <0x2c>;
+		interrupt-parent = <&lsio_gpio3>;
+		interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
+		touchscreen-max-pressure = <4096>;
+		adi,resistance-plate-x = <120>;
+		adi,first-conversion-delay = /bits/ 8 <3>;
+		adi,acquisition-time = /bits/ 8 <1>;
+		adi,median-filter-size = /bits/ 8 <2>;
+		adi,averaging = /bits/ 8 <1>;
+		adi,conversion-interval = /bits/ 8 <255>;
+		status = "disabled";
+	};
+};
+
+/* TODO i2c lvds0 accessible on FFC (X2) */
+
+/* TODO i2c lvds1 accessible on FFC (X3) */
+
+/* Colibri I2C */
+&i2c1 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c1>;
+};
+
+&jpegdec {
+	status = "okay";
+};
+
+&jpegenc {
+	status = "okay";
+};
+
+/* TODO Parallel RRB */
+
+/* Colibri UART_B */
+&lpuart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpuart0>;
+};
+
+/* Colibri UART_C */
+&lpuart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpuart2>;
+};
+
+/* Colibri UART_A */
+&lpuart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpuart3>, <&pinctrl_lpuart3_ctrl>;
+};
+
+/* Colibri FastEthernet */
+&fec1 {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&pinctrl_fec1>;
+	pinctrl-1 = <&pinctrl_fec1_sleep>;
+	phy-mode = "rmii";
+	phy-handle = <&ethphy0>;
+	fsl,magic-packet;
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy0: ethernet-phy@2 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			max-speed = <100>;
+			reg = <2>;
+		};
+	};
+};
+
+/* Colibri SPI */
+&lpspi2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpspi2>;
+	cs-gpios = <&lsio_gpio1 0 GPIO_ACTIVE_LOW>;
+};
+
+&lsio_gpio0 {
+	gpio-line-names = "",
+			  "SODIMM_70",
+			  "SODIMM_60",
+			  "SODIMM_58",
+			  "SODIMM_78",
+			  "SODIMM_72",
+			  "SODIMM_80",
+			  "SODIMM_46",
+			  "SODIMM_62",
+			  "SODIMM_48",
+			  "SODIMM_74",
+			  "SODIMM_50",
+			  "SODIMM_52",
+			  "SODIMM_54",
+			  "SODIMM_66",
+			  "SODIMM_64",
+			  "SODIMM_68",
+			  "",
+			  "",
+			  "SODIMM_82",
+			  "SODIMM_56",
+			  "SODIMM_28",
+			  "SODIMM_30",
+			  "",
+			  "SODIMM_61",
+			  "SODIMM_103",
+			  "",
+			  "",
+			  "",
+			  "SODIMM_25",
+			  "SODIMM_27",
+			  "SODIMM_100";
+};
+
+&lsio_gpio1 {
+	gpio-line-names = "SODIMM_86",
+			  "SODIMM_92",
+			  "SODIMM_90",
+			  "SODIMM_88",
+			  "",
+			  "",
+			  "",
+			  "SODIMM_59",
+			  "",
+			  "SODIMM_6",
+			  "SODIMM_8",
+			  "",
+			  "",
+			  "SODIMM_2",
+			  "SODIMM_4",
+			  "SODIMM_34",
+			  "SODIMM_32",
+			  "SODIMM_63",
+			  "SODIMM_55",
+			  "SODIMM_33",
+			  "SODIMM_35",
+			  "SODIMM_36",
+			  "SODIMM_38",
+			  "SODIMM_21",
+			  "SODIMM_19",
+			  "SODIMM_140",
+			  "SODIMM_142",
+			  "SODIMM_196",
+			  "SODIMM_194",
+			  "SODIMM_186",
+			  "SODIMM_188",
+			  "SODIMM_138";
+};
+
+&lsio_gpio2 {
+	gpio-line-names = "SODIMM_23",
+			  "",
+			  "",
+			  "SODIMM_144";
+};
+
+&lsio_gpio3 {
+	gpio-line-names = "SODIMM_96",
+			  "SODIMM_75",
+			  "SODIMM_37",
+			  "SODIMM_29",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "SODIMM_43",
+			  "SODIMM_45",
+			  "SODIMM_69",
+			  "SODIMM_71",
+			  "SODIMM_73",
+			  "SODIMM_77",
+			  "SODIMM_89",
+			  "SODIMM_93",
+			  "SODIMM_95",
+			  "SODIMM_99",
+			  "SODIMM_105",
+			  "SODIMM_107",
+			  "SODIMM_98",
+			  "SODIMM_102",
+			  "SODIMM_104",
+			  "SODIMM_106";
+};
+
+&lsio_gpio4 {
+	gpio-line-names = "",
+			  "",
+			  "",
+			  "SODIMM_129",
+			  "SODIMM_133",
+			  "SODIMM_127",
+			  "SODIMM_131",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "SODIMM_44",
+			  "",
+			  "SODIMM_76",
+			  "SODIMM_31",
+			  "SODIMM_47",
+			  "SODIMM_190",
+			  "SODIMM_192",
+			  "SODIMM_49",
+			  "SODIMM_51",
+			  "SODIMM_53";
+};
+
+&lsio_gpio5 {
+	gpio-line-names = "",
+			  "SODIMM_57",
+			  "SODIMM_65",
+			  "SODIMM_85",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "SODIMM_135",
+			  "SODIMM_137",
+			  "UNUSABLE_SODIMM_180",
+			  "UNUSABLE_SODIMM_184";
+};
+
+/* Colibri PWM_B */
+&lsio_pwm0 {
+	#pwm-cells = <3>;
+	pinctrl-0 = <&pinctrl_pwm_b>;
+	pinctrl-names = "default";
+};
+
+/* Colibri PWM_C */
+&lsio_pwm1 {
+	#pwm-cells = <3>;
+	pinctrl-0 = <&pinctrl_pwm_c>;
+	pinctrl-names = "default";
+};
+
+/* Colibri PWM_D */
+&lsio_pwm2 {
+	#pwm-cells = <3>;
+	pinctrl-0 = <&pinctrl_pwm_d>;
+	pinctrl-names = "default";
+};
+
+/* TODO MIPI CSI */
+
+/* TODO MIPI DSI with DSI-to-HDMI bridge lt8912 */
+
+/* TODO on-module PCIe for Wi-Fi */
+
+/* TODO On-module i2s / Audio */
+
+/* On-module eMMC */
+&usdhc1 {
+	bus-width = <8>;
+	non-removable;
+	no-sd;
+	no-sdio;
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc1>;
+	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
+	status = "okay";
+};
+
+/* Colibri SD/MMC Card */
+&usdhc2 {
+	bus-width = <4>;
+	cd-gpios = <&lsio_gpio3 9 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&reg_module_3v3>;
+	pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
+	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-3 = <&pinctrl_usdhc2_sleep>, <&pinctrl_usdhc2_gpio_sleep>;
+	disable-wp;
+	no-1-8-v;
+};
+
+/* TODO USB Client/Host */
+
+/* TODO USB Host */
+
+/* TODO VPU Encoder/Decoder */
+
+&iomuxc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ext_io0>, <&pinctrl_hog0>, <&pinctrl_hog1>,
+		    <&pinctrl_hog2>, <&pinctrl_lpspi2_cs2>;
+
+	/* On-module touch pen-down interrupt */
+	pinctrl_ad7879_int: ad7879intgrp {
+		fsl,pins = <IMX8QXP_MIPI_CSI0_I2C0_SCL_LSIO_GPIO3_IO05	0x21>;
+	};
+
+	/* Colibri Analogue Inputs */
+	pinctrl_adc0: adc0grp {
+		fsl,pins = <IMX8QXP_ADC_IN0_ADMA_ADC_IN0			0x60>,		/* SODIMM   8 */
+			   <IMX8QXP_ADC_IN1_ADMA_ADC_IN1			0x60>,		/* SODIMM   6 */
+			   <IMX8QXP_ADC_IN4_ADMA_ADC_IN4			0x60>,		/* SODIMM   4 */
+			   <IMX8QXP_ADC_IN5_ADMA_ADC_IN5			0x60>;		/* SODIMM   2 */
+	};
+
+	/* Atmel MXT touchsceen + Capacitive Touch Adapter */
+	/* NOTE: This pingroup conflicts with pingroups
+	 * pinctrl_pwm_b/pinctrl_pwm_c. Don't enable them
+	 * simultaneously.
+	 */
+	pinctrl_atmel_adap: atmeladaptergrp {
+		fsl,pins = <IMX8QXP_UART1_RX_LSIO_GPIO0_IO22			0x21>,		/* SODIMM  30 */
+			   <IMX8QXP_UART1_TX_LSIO_GPIO0_IO21			0x4000021>;	/* SODIMM  28 */
+	};
+
+	/* Atmel MXT touchsceen + boards with built-in Capacitive Touch Connector */
+	pinctrl_atmel_conn: atmelconnectorgrp {
+		fsl,pins = <IMX8QXP_QSPI0B_DATA2_LSIO_GPIO3_IO20		0x4000021>,	/* SODIMM 107 */
+			   <IMX8QXP_QSPI0B_SS1_B_LSIO_GPIO3_IO24		0x21>;		/* SODIMM 106 */
+	};
+
+	pinctrl_can_int: canintgrp {
+		fsl,pins = <IMX8QXP_QSPI0A_DQS_LSIO_GPIO3_IO13			0x40>;		/* SODIMM  73 */
+	};
+
+	pinctrl_csi_ctl: csictlgrp {
+		fsl,pins = <IMX8QXP_QSPI0A_SS0_B_LSIO_GPIO3_IO14		0x20>,		/* SODIMM  77 */
+			   <IMX8QXP_QSPI0A_SS1_B_LSIO_GPIO3_IO15		0x20>;		/* SODIMM  89 */
+	};
+
+	pinctrl_csi_mclk: csimclkgrp {
+		fsl,pins = <IMX8QXP_CSI_MCLK_CI_PI_MCLK				0xC0000041>;	/* SODIMM  75 / X3-12 */
+	};
+
+	pinctrl_ext_io0: extio0grp {
+		fsl,pins = <IMX8QXP_ENET0_RGMII_RXD3_LSIO_GPIO5_IO08		0x06000040>;	/* SODIMM 135 */
+	};
+
+	/* Colibri Ethernet: On-module 100Mbps PHY Micrel KSZ8041 */
+	pinctrl_fec1: fec1grp {
+		fsl,pins = <IMX8QXP_ENET0_MDC_CONN_ENET0_MDC			0x06000020>,
+			   <IMX8QXP_ENET0_MDIO_CONN_ENET0_MDIO			0x06000020>,
+			   <IMX8QXP_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL	0x61>,
+			   <IMX8QXP_ENET0_RGMII_TXC_CONN_ENET0_RCLK50M_OUT	0x06000061>,
+			   <IMX8QXP_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0	0x61>,
+			   <IMX8QXP_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1	0x61>,
+			   <IMX8QXP_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL	0x61>,
+			   <IMX8QXP_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0	0x61>,
+			   <IMX8QXP_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1	0x61>,
+			   <IMX8QXP_ENET0_RGMII_RXD2_CONN_ENET0_RMII_RX_ER	0x61>;
+	};
+
+	pinctrl_fec1_sleep: fec1slpgrp {
+		fsl,pins = <IMX8QXP_ENET0_MDC_LSIO_GPIO5_IO11			0x06000041>,
+			   <IMX8QXP_ENET0_MDIO_LSIO_GPIO5_IO10			0x06000041>,
+			   <IMX8QXP_ENET0_RGMII_TX_CTL_LSIO_GPIO4_IO30		0x41>,
+			   <IMX8QXP_ENET0_RGMII_TXC_LSIO_GPIO4_IO29		0x41>,
+			   <IMX8QXP_ENET0_RGMII_TXD0_LSIO_GPIO4_IO31		0x41>,
+			   <IMX8QXP_ENET0_RGMII_TXD1_LSIO_GPIO5_IO00		0x41>,
+			   <IMX8QXP_ENET0_RGMII_RX_CTL_LSIO_GPIO5_IO04		0x41>,
+			   <IMX8QXP_ENET0_RGMII_RXD0_LSIO_GPIO5_IO05		0x41>,
+			   <IMX8QXP_ENET0_RGMII_RXD1_LSIO_GPIO5_IO06		0x41>,
+			   <IMX8QXP_ENET0_RGMII_RXD2_LSIO_GPIO5_IO07		0x41>;
+	};
+
+	/* Colibri optional CAN on UART_B RTS/CTS */
+	pinctrl_flexcan1: flexcan0grp {
+		fsl,pins = <IMX8QXP_FLEXCAN0_TX_ADMA_FLEXCAN0_TX		0x21>,		/* SODIMM  32 */
+			   <IMX8QXP_FLEXCAN0_RX_ADMA_FLEXCAN0_RX		0x21>;		/* SODIMM  34 */
+	};
+
+	/* Colibri optional CAN on PS2 */
+	pinctrl_flexcan2: flexcan1grp {
+		fsl,pins = <IMX8QXP_FLEXCAN1_TX_ADMA_FLEXCAN1_TX		0x21>,		/* SODIMM  55 */
+			   <IMX8QXP_FLEXCAN1_RX_ADMA_FLEXCAN1_RX		0x21>;		/* SODIMM  63 */
+	};
+
+	/* Colibri optional CAN on UART_A TXD/RXD */
+	pinctrl_flexcan3: flexcan2grp {
+		fsl,pins = <IMX8QXP_FLEXCAN2_TX_ADMA_FLEXCAN2_TX		0x21>,		/* SODIMM  35 */
+			   <IMX8QXP_FLEXCAN2_RX_ADMA_FLEXCAN2_RX		0x21>;		/* SODIMM  33 */
+	};
+
+	/* Colibri LCD Back-Light GPIO */
+	pinctrl_gpio_bl_on: gpioblongrp {
+		fsl,pins = <IMX8QXP_QSPI0A_DATA3_LSIO_GPIO3_IO12		0x60>;		/* SODIMM  71 */
+	};
+
+	/* HDMI Hot Plug Detect on FFC (X2) */
+	pinctrl_gpio_hpd: gpiohpdgrp {
+		fsl,pins = <IMX8QXP_MIPI_DSI1_GPIO0_00_LSIO_GPIO1_IO31		0x20>;		/* SODIMM 138 */
+	};
+
+	pinctrl_gpiokeys: gpiokeysgrp {
+		fsl,pins = <IMX8QXP_QSPI0A_DATA1_LSIO_GPIO3_IO10		0x06700041>;	/* SODIMM  45 */
+	};
+
+	pinctrl_hog0: hog0grp {
+		fsl,pins = <IMX8QXP_CSI_D07_CI_PI_D09				0x61>,		/* SODIMM  65 */
+			   <IMX8QXP_QSPI0A_DATA2_LSIO_GPIO3_IO11		0x20>,		/* SODIMM  69 */
+			   <IMX8QXP_SAI0_TXC_LSIO_GPIO0_IO26			0x20>,		/* SODIMM  79 */
+			   <IMX8QXP_CSI_D02_CI_PI_D04				0x61>,		/* SODIMM  79 */
+			   <IMX8QXP_ENET0_RGMII_RXC_LSIO_GPIO5_IO03		0x06000020>,	/* SODIMM  85 */
+			   <IMX8QXP_CSI_D06_CI_PI_D08				0x61>,		/* SODIMM  85 */
+			   <IMX8QXP_QSPI0B_SCLK_LSIO_GPIO3_IO17			0x20>,		/* SODIMM  95 */
+			   <IMX8QXP_SAI0_RXD_LSIO_GPIO0_IO27			0x20>,		/* SODIMM  97 */
+			   <IMX8QXP_CSI_D03_CI_PI_D05				0x61>,		/* SODIMM  97 */
+			   <IMX8QXP_QSPI0B_DATA0_LSIO_GPIO3_IO18		0x20>,		/* SODIMM  99 */
+			   <IMX8QXP_SAI0_TXFS_LSIO_GPIO0_IO28			0x20>,		/* SODIMM 101 */
+			   <IMX8QXP_CSI_D00_CI_PI_D02				0x61>,		/* SODIMM 101 */
+			   <IMX8QXP_SAI0_TXD_LSIO_GPIO0_IO25			0x20>,		/* SODIMM 103 */
+			   <IMX8QXP_CSI_D01_CI_PI_D03				0x61>,		/* SODIMM 103 */
+			   <IMX8QXP_QSPI0B_DATA1_LSIO_GPIO3_IO19		0x20>,		/* SODIMM 105 */
+			   <IMX8QXP_USB_SS3_TC2_LSIO_GPIO4_IO05			0x20>,		/* SODIMM 127 */
+			   <IMX8QXP_USB_SS3_TC3_LSIO_GPIO4_IO06			0x20>,		/* SODIMM 131 */
+			   <IMX8QXP_USB_SS3_TC1_LSIO_GPIO4_IO04			0x20>,		/* SODIMM 133 */
+			   <IMX8QXP_CSI_PCLK_LSIO_GPIO3_IO00			0x20>,		/* SODIMM  96 */
+			   <IMX8QXP_QSPI0B_DATA3_LSIO_GPIO3_IO21		0x20>,		/* SODIMM  98 */
+			   <IMX8QXP_SAI1_RXFS_LSIO_GPIO0_IO31			0x20>,		/* SODIMM 100 */
+			   <IMX8QXP_QSPI0B_DQS_LSIO_GPIO3_IO22			0x20>,		/* SODIMM 102 */
+			   <IMX8QXP_QSPI0B_SS0_B_LSIO_GPIO3_IO23		0x20>;		/* SODIMM 104 */
+	};
+
+	pinctrl_hog1: hog1grp {
+		fsl,pins = <IMX8QXP_CSI_MCLK_LSIO_GPIO3_IO01			0x20>,		/* SODIMM  75 */
+			   <IMX8QXP_QSPI0A_SCLK_LSIO_GPIO3_IO16			0x20>;		/* SODIMM  93 */
+	};
+
+	pinctrl_hog2: hog2grp {
+		fsl,pins = <IMX8QXP_CSI_MCLK_LSIO_GPIO3_IO01			0x20>;		/* SODIMM  75 */
+	};
+
+	/*
+	 * This pin is used in the SCFW as a UART. Using it from
+	 * Linux would require rewritting the SCFW board file.
+	 */
+	pinctrl_hog_scfw: hogscfwgrp {
+		fsl,pins = <IMX8QXP_SCU_GPIO0_00_LSIO_GPIO2_IO03		0x20>;		/* SODIMM 144 */
+	};
+
+	/* On Module I2C */
+	pinctrl_i2c0: i2c0grp {
+		fsl,pins = <IMX8QXP_MIPI_CSI0_GPIO0_00_ADMA_I2C0_SCL		0x06000021>,
+			   <IMX8QXP_MIPI_CSI0_GPIO0_01_ADMA_I2C0_SDA		0x06000021>;
+	};
+
+	/* MIPI DSI I2C accessible on SODIMM (X1) and FFC (X2) */
+	pinctrl_i2c0_mipi_lvds0: i2c0mipilvds0grp {
+		fsl,pins = <IMX8QXP_MIPI_DSI0_I2C0_SCL_MIPI_DSI0_I2C0_SCL	0xc6000020>,	/* SODIMM 140 */
+			   <IMX8QXP_MIPI_DSI0_I2C0_SDA_MIPI_DSI0_I2C0_SDA	0xc6000020>;	/* SODIMM 142 */
+	};
+
+	/* MIPI CSI I2C accessible on SODIMM (X1) and FFC (X3) */
+	pinctrl_i2c0_mipi_lvds1: i2c0mipilvds1grp {
+		fsl,pins = <IMX8QXP_MIPI_DSI1_I2C0_SCL_MIPI_DSI1_I2C0_SCL	0xc6000020>,	/* SODIMM 186 */
+			   <IMX8QXP_MIPI_DSI1_I2C0_SDA_MIPI_DSI1_I2C0_SDA	0xc6000020>;	/* SODIMM 188 */
+	};
+
+	/* Colibri I2C */
+	pinctrl_i2c1: i2c1grp {
+		fsl,pins = <IMX8QXP_MIPI_DSI0_GPIO0_00_ADMA_I2C1_SCL		0x06000021>,	/* SODIMM 196 */
+			   <IMX8QXP_MIPI_DSI0_GPIO0_01_ADMA_I2C1_SDA		0x06000021>;	/* SODIMM 194 */
+	};
+
+	/* Colibri Parallel RGB LCD Interface */
+	pinctrl_lcdif: lcdifgrp {
+		fsl,pins = <IMX8QXP_MCLK_OUT0_ADMA_LCDIF_CLK			0x60>,		/* SODIMM  56 */
+			   <IMX8QXP_SPI3_CS0_ADMA_LCDIF_HSYNC			0x60>,		/* SODIMM  68 */
+			   <IMX8QXP_MCLK_IN0_ADMA_LCDIF_VSYNC			0x60>,		/* SODIMM  82 */
+			   <IMX8QXP_MCLK_IN1_ADMA_LCDIF_EN			0x40>,		/* SODIMM  44 */
+			   <IMX8QXP_USDHC1_RESET_B_LSIO_GPIO4_IO19		0x40>,		/* SODIMM  44 */
+			   <IMX8QXP_ESAI0_FSR_ADMA_LCDIF_D00			0x60>,		/* SODIMM  76 */
+			   <IMX8QXP_USDHC1_WP_LSIO_GPIO4_IO21			0x60>,		/* SODIMM  76 */
+			   <IMX8QXP_ESAI0_FST_ADMA_LCDIF_D01			0x60>,		/* SODIMM  70 */
+			   <IMX8QXP_ESAI0_SCKR_ADMA_LCDIF_D02			0x60>,		/* SODIMM  60 */
+			   <IMX8QXP_ESAI0_SCKT_ADMA_LCDIF_D03			0x60>,		/* SODIMM  58 */
+			   <IMX8QXP_ESAI0_TX0_ADMA_LCDIF_D04			0x60>,		/* SODIMM  78 */
+			   <IMX8QXP_ESAI0_TX1_ADMA_LCDIF_D05			0x60>,		/* SODIMM  72 */
+			   <IMX8QXP_ESAI0_TX2_RX3_ADMA_LCDIF_D06		0x60>,		/* SODIMM  80 */
+			   <IMX8QXP_ESAI0_TX3_RX2_ADMA_LCDIF_D07		0x60>,		/* SODIMM  46 */
+			   <IMX8QXP_ESAI0_TX4_RX1_ADMA_LCDIF_D08		0x60>,		/* SODIMM  62 */
+			   <IMX8QXP_ESAI0_TX5_RX0_ADMA_LCDIF_D09		0x60>,		/* SODIMM  48 */
+			   <IMX8QXP_SPDIF0_RX_ADMA_LCDIF_D10			0x60>,		/* SODIMM  74 */
+			   <IMX8QXP_SPDIF0_TX_ADMA_LCDIF_D11			0x60>,		/* SODIMM  50 */
+			   <IMX8QXP_SPDIF0_EXT_CLK_ADMA_LCDIF_D12		0x60>,		/* SODIMM  52 */
+			   <IMX8QXP_SPI3_SCK_ADMA_LCDIF_D13			0x60>,		/* SODIMM  54 */
+			   <IMX8QXP_SPI3_SDO_ADMA_LCDIF_D14			0x60>,		/* SODIMM  66 */
+			   <IMX8QXP_SPI3_SDI_ADMA_LCDIF_D15			0x60>,		/* SODIMM  64 */
+			   <IMX8QXP_SPI3_CS1_ADMA_LCDIF_D16			0x60>,		/* SODIMM  57 */
+			   <IMX8QXP_ENET0_RGMII_TXD2_LSIO_GPIO5_IO01		0x60>,		/* SODIMM  57 */
+			   <IMX8QXP_UART1_CTS_B_ADMA_LCDIF_D17			0x60>;		/* SODIMM  61 */
+	};
+
+	/* Colibri SPI */
+	pinctrl_lpspi2: lpspi2grp {
+		fsl,pins = <IMX8QXP_SPI2_CS0_LSIO_GPIO1_IO00			0x21>,		/* SODIMM  86 */
+			   <IMX8QXP_SPI2_SDO_ADMA_SPI2_SDO			0x06000040>,	/* SODIMM  92 */
+			   <IMX8QXP_SPI2_SDI_ADMA_SPI2_SDI			0x06000040>,	/* SODIMM  90 */
+			   <IMX8QXP_SPI2_SCK_ADMA_SPI2_SCK			0x06000040>;	/* SODIMM  88 */
+	};
+
+	pinctrl_lpspi2_cs2: lpspi2cs2grp {
+		fsl,pins = <IMX8QXP_ENET0_RGMII_TXD3_LSIO_GPIO5_IO02		0x21>;		/* SODIMM  65 */
+	};
+
+	/* Colibri UART_B */
+	pinctrl_lpuart0: lpuart0grp {
+		fsl,pins = <IMX8QXP_UART0_RX_ADMA_UART0_RX			0x06000020>,	/* SODIMM  36 */
+			   <IMX8QXP_UART0_TX_ADMA_UART0_TX			0x06000020>,	/* SODIMM  38 */
+			   <IMX8QXP_FLEXCAN0_RX_ADMA_UART0_RTS_B		0x06000020>,	/* SODIMM  34 */
+			   <IMX8QXP_FLEXCAN0_TX_ADMA_UART0_CTS_B		0x06000020>;	/* SODIMM  32 */
+	};
+
+	/* Colibri UART_C */
+	pinctrl_lpuart2: lpuart2grp {
+		fsl,pins = <IMX8QXP_UART2_RX_ADMA_UART2_RX			0x06000020>,	/* SODIMM  19 */
+			   <IMX8QXP_UART2_TX_ADMA_UART2_TX			0x06000020>;	/* SODIMM  21 */
+	};
+
+	/* Colibri UART_A */
+	pinctrl_lpuart3: lpuart3grp {
+		fsl,pins = <IMX8QXP_FLEXCAN2_RX_ADMA_UART3_RX			0x06000020>,	/* SODIMM  33 */
+			   <IMX8QXP_FLEXCAN2_TX_ADMA_UART3_TX			0x06000020>;	/* SODIMM  35 */
+	};
+
+	/* Colibri UART_A Control */
+	pinctrl_lpuart3_ctrl: lpuart3ctrlgrp {
+		fsl,pins = <IMX8QXP_MIPI_DSI1_GPIO0_01_LSIO_GPIO2_IO00		0x20>,		/* SODIMM  23 */
+			   <IMX8QXP_SAI1_RXD_LSIO_GPIO0_IO29			0x20>,		/* SODIMM  25 */
+			   <IMX8QXP_SAI1_RXC_LSIO_GPIO0_IO30			0x20>,		/* SODIMM  27 */
+			   <IMX8QXP_CSI_RESET_LSIO_GPIO3_IO03			0x20>,		/* SODIMM  29 */
+			   <IMX8QXP_USDHC1_CD_B_LSIO_GPIO4_IO22			0x20>,		/* SODIMM  31 */
+			   <IMX8QXP_CSI_EN_LSIO_GPIO3_IO02			0x20>;		/* SODIMM  37 */
+	};
+
+	/* On module wifi module */
+	pinctrl_pcieb: pciebgrp {
+		fsl,pins = <IMX8QXP_PCIE_CTRL0_CLKREQ_B_LSIO_GPIO4_IO01		0x04000061>,	/* SODIMM 178 */
+			   <IMX8QXP_PCIE_CTRL0_WAKE_B_LSIO_GPIO4_IO02		0x04000061>,	/* SODIMM  94 */
+			   <IMX8QXP_PCIE_CTRL0_PERST_B_LSIO_GPIO4_IO00		0x60>;		/* SODIMM  81 */
+	};
+
+	/* Colibri PWM_A */
+	pinctrl_pwm_a: pwmagrp {
+	/* both pins are connected together, reserve the unused CSI_D05 */
+		fsl,pins = <IMX8QXP_CSI_D05_CI_PI_D07				0x61>,		/* SODIMM  59 */
+			   <IMX8QXP_SPI0_CS1_ADMA_LCD_PWM0_OUT			0x60>;		/* SODIMM  59 */
+	};
+
+	/* Colibri PWM_B */
+	pinctrl_pwm_b: pwmbgrp {
+		fsl,pins = <IMX8QXP_UART1_TX_LSIO_PWM0_OUT			0x60>;		/* SODIMM  28 */
+	};
+
+	/* Colibri PWM_C */
+	pinctrl_pwm_c: pwmcgrp {
+		fsl,pins = <IMX8QXP_UART1_RX_LSIO_PWM1_OUT			0x60>;		/* SODIMM  30 */
+	};
+
+	/* Colibri PWM_D */
+	pinctrl_pwm_d: pwmdgrp {
+	/* both pins are connected together, reserve the unused CSI_D04 */
+		fsl,pins = <IMX8QXP_CSI_D04_CI_PI_D06				0x61>,		/* SODIMM  67 */
+			   <IMX8QXP_UART1_RTS_B_LSIO_PWM2_OUT			0x60>;		/* SODIMM  67 */
+	};
+
+	/* On-module I2S */
+	pinctrl_sai0: sai0grp {
+		fsl,pins = <IMX8QXP_SPI0_SDI_ADMA_SAI0_TXD			0x06000040>,
+			   <IMX8QXP_SPI0_CS0_ADMA_SAI0_RXD			0x06000040>,
+			   <IMX8QXP_SPI0_SCK_ADMA_SAI0_TXC			0x06000040>,
+			   <IMX8QXP_SPI0_SDO_ADMA_SAI0_TXFS			0x06000040>;
+	};
+
+	/* Colibri Audio Analogue Microphone GND */
+	pinctrl_sgtl5000: sgtl5000grp {
+		fsl,pins = <IMX8QXP_MIPI_CSI0_I2C0_SDA_LSIO_GPIO3_IO06		0x41>;
+	};
+
+	/* On-module SGTL5000 clock */
+	pinctrl_sgtl5000_usb_clk: sgtl5000usbclkgrp {
+		fsl,pins = <IMX8QXP_ADC_IN3_ADMA_ACM_MCLK_OUT0			0x21>;
+	};
+
+	/* On-module USB interrupt */
+	pinctrl_usb3503a: usb3503agrp {
+		fsl,pins = <IMX8QXP_MIPI_CSI0_MCLK_OUT_LSIO_GPIO3_IO04		0x61>;
+	};
+
+	/* Colibri USB Client Cable Detect */
+	pinctrl_usbc_det: usbcdetgrp {
+		fsl,pins = <IMX8QXP_ENET0_REFCLK_125M_25M_LSIO_GPIO5_IO09	0x06000040>;	/* SODIMM 137 */
+	};
+
+	/* USB Host Power Enable */
+	pinctrl_usbh1_reg: usbh1reggrp {
+		fsl,pins = <IMX8QXP_USB_SS3_TC0_LSIO_GPIO4_IO03			0x06000040>;	/* SODIMM 129 */
+	};
+
+	/* On-module eMMC */
+	pinctrl_usdhc1: usdhc1grp {
+		fsl,pins = <IMX8QXP_EMMC0_CLK_CONN_EMMC0_CLK			0x06000041>,
+			   <IMX8QXP_EMMC0_CMD_CONN_EMMC0_CMD			0x21>,
+			   <IMX8QXP_EMMC0_DATA0_CONN_EMMC0_DATA0		0x21>,
+			   <IMX8QXP_EMMC0_DATA1_CONN_EMMC0_DATA1		0x21>,
+			   <IMX8QXP_EMMC0_DATA2_CONN_EMMC0_DATA2		0x21>,
+			   <IMX8QXP_EMMC0_DATA3_CONN_EMMC0_DATA3		0x21>,
+			   <IMX8QXP_EMMC0_DATA4_CONN_EMMC0_DATA4		0x21>,
+			   <IMX8QXP_EMMC0_DATA5_CONN_EMMC0_DATA5		0x21>,
+			   <IMX8QXP_EMMC0_DATA6_CONN_EMMC0_DATA6		0x21>,
+			   <IMX8QXP_EMMC0_DATA7_CONN_EMMC0_DATA7		0x21>,
+			   <IMX8QXP_EMMC0_STROBE_CONN_EMMC0_STROBE		0x41>,
+			   <IMX8QXP_EMMC0_RESET_B_CONN_EMMC0_RESET_B		0x21>;
+	};
+
+	pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp {
+		fsl,pins = <IMX8QXP_EMMC0_CLK_CONN_EMMC0_CLK			0x06000041>,
+			   <IMX8QXP_EMMC0_CMD_CONN_EMMC0_CMD			0x21>,
+			   <IMX8QXP_EMMC0_DATA0_CONN_EMMC0_DATA0		0x21>,
+			   <IMX8QXP_EMMC0_DATA1_CONN_EMMC0_DATA1		0x21>,
+			   <IMX8QXP_EMMC0_DATA2_CONN_EMMC0_DATA2		0x21>,
+			   <IMX8QXP_EMMC0_DATA3_CONN_EMMC0_DATA3		0x21>,
+			   <IMX8QXP_EMMC0_DATA4_CONN_EMMC0_DATA4		0x21>,
+			   <IMX8QXP_EMMC0_DATA5_CONN_EMMC0_DATA5		0x21>,
+			   <IMX8QXP_EMMC0_DATA6_CONN_EMMC0_DATA6		0x21>,
+			   <IMX8QXP_EMMC0_DATA7_CONN_EMMC0_DATA7		0x21>,
+			   <IMX8QXP_EMMC0_STROBE_CONN_EMMC0_STROBE		0x41>,
+			   <IMX8QXP_EMMC0_RESET_B_CONN_EMMC0_RESET_B		0x21>;
+	};
+
+	pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
+		fsl,pins = <IMX8QXP_EMMC0_CLK_CONN_EMMC0_CLK			0x06000041>,
+			   <IMX8QXP_EMMC0_CMD_CONN_EMMC0_CMD			0x21>,
+			   <IMX8QXP_EMMC0_DATA0_CONN_EMMC0_DATA0		0x21>,
+			   <IMX8QXP_EMMC0_DATA1_CONN_EMMC0_DATA1		0x21>,
+			   <IMX8QXP_EMMC0_DATA2_CONN_EMMC0_DATA2		0x21>,
+			   <IMX8QXP_EMMC0_DATA3_CONN_EMMC0_DATA3		0x21>,
+			   <IMX8QXP_EMMC0_DATA4_CONN_EMMC0_DATA4		0x21>,
+			   <IMX8QXP_EMMC0_DATA5_CONN_EMMC0_DATA5		0x21>,
+			   <IMX8QXP_EMMC0_DATA6_CONN_EMMC0_DATA6		0x21>,
+			   <IMX8QXP_EMMC0_DATA7_CONN_EMMC0_DATA7		0x21>,
+			   <IMX8QXP_EMMC0_STROBE_CONN_EMMC0_STROBE		0x41>,
+			   <IMX8QXP_EMMC0_RESET_B_CONN_EMMC0_RESET_B		0x21>;
+	};
+
+	/* Colibri SD/MMC Card Detect */
+	pinctrl_usdhc2_gpio: usdhc2gpiogrp {
+		fsl,pins = <IMX8QXP_QSPI0A_DATA0_LSIO_GPIO3_IO09		0x06000021>;	/* SODIMM  43 */
+	};
+
+	pinctrl_usdhc2_gpio_sleep: usdhc2gpioslpgrp {
+		fsl,pins = <IMX8QXP_QSPI0A_DATA0_LSIO_GPIO3_IO09		0x60>;		/* SODIMM  43 */
+	};
+
+	/* Colibri SD/MMC Card */
+	pinctrl_usdhc2: usdhc2grp {
+		fsl,pins = <IMX8QXP_USDHC1_CLK_CONN_USDHC1_CLK			0x06000041>,	/* SODIMM  47 */
+			   <IMX8QXP_USDHC1_CMD_CONN_USDHC1_CMD			0x21>,		/* SODIMM 190 */
+			   <IMX8QXP_USDHC1_DATA0_CONN_USDHC1_DATA0		0x21>,		/* SODIMM 192 */
+			   <IMX8QXP_USDHC1_DATA1_CONN_USDHC1_DATA1		0x21>,		/* SODIMM  49 */
+			   <IMX8QXP_USDHC1_DATA2_CONN_USDHC1_DATA2		0x21>,		/* SODIMM  51 */
+			   <IMX8QXP_USDHC1_DATA3_CONN_USDHC1_DATA3		0x21>,		/* SODIMM  53 */
+			   <IMX8QXP_USDHC1_VSELECT_CONN_USDHC1_VSELECT		0x21>;
+	};
+
+	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
+		fsl,pins = <IMX8QXP_USDHC1_CLK_CONN_USDHC1_CLK			0x06000041>,	/* SODIMM  47 */
+			   <IMX8QXP_USDHC1_CMD_CONN_USDHC1_CMD			0x21>,		/* SODIMM 190 */
+			   <IMX8QXP_USDHC1_DATA0_CONN_USDHC1_DATA0		0x21>,		/* SODIMM 192 */
+			   <IMX8QXP_USDHC1_DATA1_CONN_USDHC1_DATA1		0x21>,		/* SODIMM  49 */
+			   <IMX8QXP_USDHC1_DATA2_CONN_USDHC1_DATA2		0x21>,		/* SODIMM  51 */
+			   <IMX8QXP_USDHC1_DATA3_CONN_USDHC1_DATA3		0x21>,		/* SODIMM  53 */
+			   <IMX8QXP_USDHC1_VSELECT_CONN_USDHC1_VSELECT		0x21>;
+	};
+
+	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
+		fsl,pins = <IMX8QXP_USDHC1_CLK_CONN_USDHC1_CLK			0x06000041>,	/* SODIMM  47 */
+			   <IMX8QXP_USDHC1_CMD_CONN_USDHC1_CMD			0x21>,		/* SODIMM 190 */
+			   <IMX8QXP_USDHC1_DATA0_CONN_USDHC1_DATA0		0x21>,		/* SODIMM 192 */
+			   <IMX8QXP_USDHC1_DATA1_CONN_USDHC1_DATA1		0x21>,		/* SODIMM  49 */
+			   <IMX8QXP_USDHC1_DATA2_CONN_USDHC1_DATA2		0x21>,		/* SODIMM  51 */
+			   <IMX8QXP_USDHC1_DATA3_CONN_USDHC1_DATA3		0x21>,		/* SODIMM  53 */
+			   <IMX8QXP_USDHC1_VSELECT_CONN_USDHC1_VSELECT		0x21>;
+	};
+
+	pinctrl_usdhc2_sleep: usdhc2slpgrp {
+		fsl,pins = <IMX8QXP_USDHC1_CLK_LSIO_GPIO4_IO23			0x60>,		/* SODIMM  47 */
+			   <IMX8QXP_USDHC1_CMD_LSIO_GPIO4_IO24			0x60>,		/* SODIMM 190 */
+			   <IMX8QXP_USDHC1_DATA0_LSIO_GPIO4_IO25		0x60>,		/* SODIMM 192 */
+			   <IMX8QXP_USDHC1_DATA1_LSIO_GPIO4_IO26		0x60>,		/* SODIMM  49 */
+			   <IMX8QXP_USDHC1_DATA2_LSIO_GPIO4_IO27		0x60>,		/* SODIMM  51 */
+			   <IMX8QXP_USDHC1_DATA3_LSIO_GPIO4_IO28		0x60>,		/* SODIMM  53 */
+			   <IMX8QXP_USDHC1_VSELECT_CONN_USDHC1_VSELECT		0x21>;
+	};
+
+	pinctrl_wifi: wifigrp {
+		fsl,pins = <IMX8QXP_SCU_BOOT_MODE3_SCU_DSC_RTC_CLOCK_OUTPUT_32K	0x20>;
+	};
+};
diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
index 69786c326db0..fefb93487291 100644
--- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
@@ -15,6 +15,13 @@
 		stdout-path = &lpuart1;
 	};
 
+	reg_vref_1v8: regulator-adc-vref {
+		compatible = "regulator-fixed";
+		regulator-name = "vref_1v8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
 	reg_usdhc2_vmmc: regulator-usdhc2 {
 		compatible = "regulator-fixed";
 		pinctrl-names = "default";
@@ -27,6 +34,11 @@
 	};
 };
 
+&adc1 {
+	vref-supply = <&reg_vref_1v8>;
+	status = "okay";
+};
+
 &mu1 {
 	status = "okay";
 };
@@ -35,6 +47,46 @@
 	status = "okay";
 };
 
+&eqos {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_eqos>;
+	phy-mode = "rgmii-id";
+	phy-handle = <&ethphy1>;
+	status = "okay";
+
+	mdio {
+		compatible = "snps,dwmac-mdio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clock-frequency = <5000000>;
+
+		ethphy1: ethernet-phy@1 {
+			reg = <1>;
+			eee-broken-1000t;
+		};
+	};
+};
+
+&fec {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_fec>;
+	phy-mode = "rgmii-id";
+	phy-handle = <&ethphy2>;
+	fsl,magic-packet;
+	status = "okay";
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clock-frequency = <5000000>;
+
+		ethphy2: ethernet-phy@2 {
+			reg = <2>;
+			eee-broken-1000t;
+		};
+	};
+};
+
 &lpuart1 { /* console */
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart1>;
@@ -65,6 +117,44 @@
 };
 
 &iomuxc {
+	pinctrl_eqos: eqosgrp {
+		fsl,pins = <
+			MX93_PAD_ENET1_MDC__ENET_QOS_MDC			0x57e
+			MX93_PAD_ENET1_MDIO__ENET_QOS_MDIO			0x57e
+			MX93_PAD_ENET1_RD0__ENET_QOS_RGMII_RD0			0x57e
+			MX93_PAD_ENET1_RD1__ENET_QOS_RGMII_RD1			0x57e
+			MX93_PAD_ENET1_RD2__ENET_QOS_RGMII_RD2			0x57e
+			MX93_PAD_ENET1_RD3__ENET_QOS_RGMII_RD3			0x57e
+			MX93_PAD_ENET1_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x5fe
+			MX93_PAD_ENET1_RX_CTL__ENET_QOS_RGMII_RX_CTL		0x57e
+			MX93_PAD_ENET1_TD0__ENET_QOS_RGMII_TD0			0x57e
+			MX93_PAD_ENET1_TD1__ENET_QOS_RGMII_TD1			0x57e
+			MX93_PAD_ENET1_TD2__ENET_QOS_RGMII_TD2			0x57e
+			MX93_PAD_ENET1_TD3__ENET_QOS_RGMII_TD3			0x57e
+			MX93_PAD_ENET1_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x5fe
+			MX93_PAD_ENET1_TX_CTL__ENET_QOS_RGMII_TX_CTL		0x57e
+		>;
+	};
+
+	pinctrl_fec: fecgrp {
+		fsl,pins = <
+			MX93_PAD_ENET2_MDC__ENET1_MDC			0x57e
+			MX93_PAD_ENET2_MDIO__ENET1_MDIO			0x57e
+			MX93_PAD_ENET2_RD0__ENET1_RGMII_RD0		0x57e
+			MX93_PAD_ENET2_RD1__ENET1_RGMII_RD1		0x57e
+			MX93_PAD_ENET2_RD2__ENET1_RGMII_RD2		0x57e
+			MX93_PAD_ENET2_RD3__ENET1_RGMII_RD3		0x57e
+			MX93_PAD_ENET2_RXC__ENET1_RGMII_RXC		0x5fe
+			MX93_PAD_ENET2_RX_CTL__ENET1_RGMII_RX_CTL	0x57e
+			MX93_PAD_ENET2_TD0__ENET1_RGMII_TD0		0x57e
+			MX93_PAD_ENET2_TD1__ENET1_RGMII_TD1		0x57e
+			MX93_PAD_ENET2_TD2__ENET1_RGMII_TD2		0x57e
+			MX93_PAD_ENET2_TD3__ENET1_RGMII_TD3		0x57e
+			MX93_PAD_ENET2_TXC__ENET1_RGMII_TXC		0x5fe
+			MX93_PAD_ENET2_TX_CTL__ENET1_RGMII_TX_CTL	0x57e
+		>;
+	};
+
 	pinctrl_uart1: uart1grp {
 		fsl,pins = <
 			MX93_PAD_UART1_RXD__LPUART1_RX			0x31e
@@ -74,7 +164,7 @@
 
 	pinctrl_usdhc1: usdhc1grp {
 		fsl,pins = <
-			MX93_PAD_SD1_CLK__USDHC1_CLK		0x17fe
+			MX93_PAD_SD1_CLK__USDHC1_CLK		0x15fe
 			MX93_PAD_SD1_CMD__USDHC1_CMD		0x13fe
 			MX93_PAD_SD1_DATA0__USDHC1_DATA0	0x13fe
 			MX93_PAD_SD1_DATA1__USDHC1_DATA1	0x13fe
@@ -84,7 +174,7 @@
 			MX93_PAD_SD1_DATA5__USDHC1_DATA5	0x13fe
 			MX93_PAD_SD1_DATA6__USDHC1_DATA6	0x13fe
 			MX93_PAD_SD1_DATA7__USDHC1_DATA7	0x13fe
-			MX93_PAD_SD1_STROBE__USDHC1_STROBE	0x17fe
+			MX93_PAD_SD1_STROBE__USDHC1_STROBE	0x15fe
 		>;
 	};
 
@@ -102,7 +192,7 @@
 
 	pinctrl_usdhc2: usdhc2grp {
 		fsl,pins = <
-			MX93_PAD_SD2_CLK__USDHC2_CLK		0x17fe
+			MX93_PAD_SD2_CLK__USDHC2_CLK		0x15fe
 			MX93_PAD_SD2_CMD__USDHC2_CMD		0x13fe
 			MX93_PAD_SD2_DATA0__USDHC2_DATA0	0x13fe
 			MX93_PAD_SD2_DATA1__USDHC2_DATA1	0x13fe
diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi
index 5d79663b3b84..e8d49660ac85 100644
--- a/arch/arm64/boot/dts/freescale/imx93.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx93.dtsi
@@ -153,6 +153,14 @@
 				nxp,no-divider;
 			};
 
+			tpm1: pwm@44310000 {
+				compatible = "fsl,imx7ulp-pwm";
+				reg = <0x44310000 0x1000>;
+				clocks = <&clk IMX93_CLK_TPM1_GATE>;
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
 			tpm2: pwm@44320000 {
 				compatible = "fsl,imx7ulp-pwm";
 				reg = <0x44320000 0x10000>;
@@ -164,6 +172,8 @@
 			lpi2c1: i2c@44340000 {
 				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
 				reg = <0x44340000 0x10000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
 				interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPI2C1_GATE>,
 					 <&clk IMX93_CLK_BUS_AON>;
@@ -174,6 +184,8 @@
 			lpi2c2: i2c@44350000 {
 				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
 				reg = <0x44350000 0x10000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
 				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPI2C2_GATE>,
 					 <&clk IMX93_CLK_BUS_AON>;
@@ -223,12 +235,42 @@
 				status = "disabled";
 			};
 
+			flexcan1: can@443a0000 {
+				compatible = "fsl,imx93-flexcan";
+				reg = <0x443a0000 0x10000>;
+				interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX93_CLK_BUS_AON>,
+					 <&clk IMX93_CLK_CAN1_GATE>;
+				clock-names = "ipg", "per";
+				assigned-clocks = <&clk IMX93_CLK_CAN1>;
+				assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>;
+				assigned-clock-rates = <40000000>;
+				fsl,clk-source = /bits/ 8 <0>;
+				status = "disabled";
+			};
+
 			iomuxc: pinctrl@443c0000 {
 				compatible = "fsl,imx93-iomuxc";
 				reg = <0x443c0000 0x10000>;
 				status = "okay";
 			};
 
+			bbnsm: bbnsm@44440000 {
+				compatible = "nxp,imx93-bbnsm", "syscon", "simple-mfd";
+				reg = <0x44440000 0x10000>;
+
+				bbnsm_rtc: rtc {
+					compatible = "nxp,imx93-bbnsm-rtc";
+					interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+				};
+
+				bbnsm_pwrkey: pwrkey {
+					compatible = "nxp,imx93-bbnsm-pwrkey";
+					interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+					linux,code = <KEY_POWER>;
+				};
+			};
+
 			clk: clock-controller@44450000 {
 				compatible = "fsl,imx93-ccm";
 				reg = <0x44450000 0x10000>;
@@ -266,6 +308,19 @@
 				compatible = "fsl,imx93-anatop", "syscon";
 				reg = <0x44480000 0x10000>;
 			};
+
+			adc1: adc@44530000 {
+				compatible = "nxp,imx93-adc";
+				reg = <0x44530000 0x10000>;
+				interrupts = <GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX93_CLK_ADC1_GATE>;
+				clock-names = "ipg";
+				#io-channel-cells = <1>;
+				status = "disabled";
+			};
 		};
 
 		aips2: bus@42000000 {
@@ -289,6 +344,14 @@
 				status = "disabled";
 			};
 
+			tpm3: pwm@424e0000 {
+				compatible = "fsl,imx7ulp-pwm";
+				reg = <0x424e0000 0x1000>;
+				clocks = <&clk IMX93_CLK_TPM3_GATE>;
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
 			tpm4: pwm@424f0000 {
 				compatible = "fsl,imx7ulp-pwm";
 				reg = <0x424f0000 0x10000>;
@@ -316,6 +379,8 @@
 			lpi2c3: i2c@42530000 {
 				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
 				reg = <0x42530000 0x10000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
 				interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPI2C3_GATE>,
 					 <&clk IMX93_CLK_BUS_WAKEUP>;
@@ -326,6 +391,8 @@
 			lpi2c4: i2c@42540000 {
 				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
 				reg = <0x42540000 0x10000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
 				interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPI2C4_GATE>,
 					 <&clk IMX93_CLK_BUS_WAKEUP>;
@@ -393,6 +460,35 @@
 				status = "disabled";
 			};
 
+			flexcan2: can@425b0000 {
+				compatible = "fsl,imx93-flexcan";
+				reg = <0x425b0000 0x10000>;
+				interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX93_CLK_BUS_WAKEUP>,
+					 <&clk IMX93_CLK_CAN2_GATE>;
+				clock-names = "ipg", "per";
+				assigned-clocks = <&clk IMX93_CLK_CAN2>;
+				assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>;
+				assigned-clock-rates = <40000000>;
+				fsl,clk-source = /bits/ 8 <0>;
+				status = "disabled";
+			};
+
+			flexspi1: spi@425e0000 {
+				compatible = "nxp,imx8mm-fspi";
+				reg = <0x425e0000 0x10000>, <0x28000000 0x10000000>;
+				reg-names = "fspi_base", "fspi_mmap";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX93_CLK_FLEXSPI1_GATE>,
+					 <&clk IMX93_CLK_FLEXSPI1_GATE>;
+				clock-names = "fspi_en", "fspi";
+				assigned-clocks = <&clk IMX93_CLK_FLEXSPI1>;
+				assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1>;
+				status = "disabled";
+			};
+
 			lpuart7: serial@42690000 {
 				compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
 				reg = <0x42690000 0x1000>;
@@ -414,6 +510,8 @@
 			lpi2c5: i2c@426b0000 {
 				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
 				reg = <0x426b0000 0x10000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
 				interrupts = <GIC_SPI 195 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPI2C5_GATE>,
 					 <&clk IMX93_CLK_BUS_WAKEUP>;
@@ -424,6 +522,8 @@
 			lpi2c6: i2c@426c0000 {
 				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
 				reg = <0x426c0000 0x10000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
 				interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPI2C6_GATE>,
 					 <&clk IMX93_CLK_BUS_WAKEUP>;
@@ -434,6 +534,8 @@
 			lpi2c7: i2c@426d0000 {
 				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
 				reg = <0x426d0000 0x10000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
 				interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPI2C7_GATE>,
 					 <&clk IMX93_CLK_BUS_WAKEUP>;
@@ -444,6 +546,8 @@
 			lpi2c8: i2c@426e0000 {
 				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
 				reg = <0x426e0000 0x10000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
 				interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_LPI2C8_GATE>,
 					 <&clk IMX93_CLK_BUS_WAKEUP>;
@@ -536,6 +640,54 @@
 				status = "disabled";
 			};
 
+			eqos: ethernet@428a0000 {
+				compatible = "nxp,imx93-dwmac-eqos", "snps,dwmac-5.10a";
+				reg = <0x428a0000 0x10000>;
+				interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "macirq", "eth_wake_irq";
+				clocks = <&clk IMX93_CLK_ENET_QOS_GATE>,
+					 <&clk IMX93_CLK_ENET_QOS_GATE>,
+					 <&clk IMX93_CLK_ENET_TIMER2>,
+					 <&clk IMX93_CLK_ENET>,
+					 <&clk IMX93_CLK_ENET_QOS_GATE>;
+				clock-names = "stmmaceth", "pclk", "ptp_ref", "tx", "mem";
+				assigned-clocks = <&clk IMX93_CLK_ENET_TIMER2>,
+						  <&clk IMX93_CLK_ENET>;
+				assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>,
+							 <&clk IMX93_CLK_SYS_PLL_PFD0_DIV2>;
+				assigned-clock-rates = <100000000>, <250000000>;
+				intf_mode = <&wakeupmix_gpr 0x28>;
+				snps,clk-csr = <0>;
+				status = "disabled";
+			};
+
+			fec: ethernet@42890000 {
+				compatible = "fsl,imx93-fec", "fsl,imx8mq-fec", "fsl,imx6sx-fec";
+				reg = <0x42890000 0x10000>;
+				interrupts = <GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX93_CLK_ENET1_GATE>,
+					 <&clk IMX93_CLK_ENET1_GATE>,
+					 <&clk IMX93_CLK_ENET_TIMER1>,
+					 <&clk IMX93_CLK_ENET_REF>,
+					 <&clk IMX93_CLK_ENET_REF_PHY>;
+				clock-names = "ipg", "ahb", "ptp",
+					      "enet_clk_ref", "enet_out";
+				assigned-clocks = <&clk IMX93_CLK_ENET_TIMER1>,
+						  <&clk IMX93_CLK_ENET_REF>,
+						  <&clk IMX93_CLK_ENET_REF_PHY>;
+				assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>,
+							 <&clk IMX93_CLK_SYS_PLL_PFD0_DIV2>,
+							 <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>;
+				assigned-clock-rates = <100000000>, <250000000>, <50000000>;
+				fsl,num-tx-queues = <3>;
+				fsl,num-rx-queues = <3>;
+				status = "disabled";
+			};
+
 			usdhc3: mmc@428b0000 {
 				compatible = "fsl,imx93-usdhc", "fsl,imx8mm-usdhc";
 				reg = <0x428b0000 0x10000>;
diff --git a/arch/arm64/boot/dts/freescale/mba8mx.dtsi b/arch/arm64/boot/dts/freescale/mba8mx.dtsi
index daa37adeff3b..8a9fe5cdcc98 100644
--- a/arch/arm64/boot/dts/freescale/mba8mx.dtsi
+++ b/arch/arm64/boot/dts/freescale/mba8mx.dtsi
@@ -206,8 +206,8 @@
 		ldoin-supply = <&reg_vcc_3v3>;
 	};
 
-	sensor1: sensor@1f {
-		compatible = "nxp,se97", "jedec,jc-42.4-temp";
+	sensor1: temperator-sensor@1f {
+		compatible = "nxp,se97b", "jedec,jc-42.4-temp";
 		reg = <0x1f>;
 	};
 
diff --git a/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts b/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
index 0192a01bf852..3f13a960f34e 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
@@ -85,28 +85,28 @@
 	leds {
 		compatible = "gpio-leds";
 
-		user_led1 {
+		led-user-1 {
 			label = "green:user1";
 			/* gpio_150_user_led1 */
 			gpios = <&gpio18 6 0>;
 			linux,default-trigger = "heartbeat";
 		};
 
-		user_led2 {
+		led-user-2 {
 			label = "green:user2";
 			/* gpio_151_user_led2 */
 			gpios = <&gpio18 7 0>;
 			linux,default-trigger = "none";
 		};
 
-		user_led3 {
+		led-user-3 {
 			label = "green:user3";
 			/* gpio_189_user_led3 */
 			gpios = <&gpio23 5 0>;
 			linux,default-trigger = "mmc0";
 		};
 
-		user_led4 {
+		led-user-4 {
 			label = "green:user4";
 			/* gpio_190_user_led4 */
 			gpios = <&gpio23 6 0>;
@@ -114,7 +114,7 @@
 			linux,default-trigger = "none";
 		};
 
-		wlan_active_led {
+		led-wlan {
 			label = "yellow:wlan";
 			/* gpio_205_wifi_active */
 			gpios = <&gpio25 5 0>;
@@ -122,7 +122,7 @@
 			default-state = "off";
 		};
 
-		bt_active_led {
+		led-bt {
 			label = "blue:bt";
 			gpios = <&gpio25 7 0>;
 			/* gpio_207_user_led1 */
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
index 629e604aa281..f0672ec65b26 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
@@ -125,39 +125,39 @@
 	leds {
 		compatible = "gpio-leds";
 
-		user_led1 {
+		led-user-1 {
 			label = "green:user1";
 			gpios = <&gpio4 0 0>; /* <&gpio_user_led_1>; */
 			linux,default-trigger = "heartbeat";
 		};
 
-		user_led2 {
+		led-user-2 {
 			label = "green:user2";
 			gpios = <&gpio4 1 0>; /* <&gpio_user_led_2>; */
 			linux,default-trigger = "mmc0";
 		};
 
-		user_led3 {
+		led-user-3 {
 			label = "green:user3";
 			gpios = <&gpio4 2 0>; /* <&gpio_user_led_3>; */
 			linux,default-trigger = "mmc1";
 		};
 
-		user_led4 {
+		led-user-4 {
 			label = "green:user4";
 			gpios = <&gpio4 3 0>; /* <&gpio_user_led_4>; */
 			panic-indicator;
 			linux,default-trigger = "none";
 		};
 
-		wlan_active_led {
+		led-wlan {
 			label = "yellow:wlan";
 			gpios = <&gpio3 5 0>; /* <&gpio_wlan_active_led>; */
 			linux,default-trigger = "phy0tx";
 			default-state = "off";
 		};
 
-		bt_active_led {
+		led-bt {
 			label = "blue:bt";
 			gpios = <&gpio4 7 0>; /* <&gpio_bt_active_led>; */
 			linux,default-trigger = "hci0-power";
diff --git a/arch/arm64/boot/dts/hisilicon/hip07.dtsi b/arch/arm64/boot/dts/hisilicon/hip07.dtsi
index b8746fb959b5..8a9436ca2531 100644
--- a/arch/arm64/boot/dts/hisilicon/hip07.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hip07.dtsi
@@ -1254,7 +1254,7 @@
 			};
 		};
 
-		uart0: uart@602b0000 {
+		uart0: serial@602b0000 {
 			compatible = "arm,sbsa-uart";
 			reg = <0x0 0x602b0000 0x0 0x1000>;
 			interrupt-parent = <&mbigen_uart>;
diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
index 849b46dd8098..f9674cc46764 100644
--- a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
+++ b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
@@ -139,8 +139,8 @@
 		ranges = <0 0 0 0xffffffff>;
 
 		base_fpga_region {
-			#address-cells = <0x1>;
-			#size-cells = <0x1>;
+			#address-cells = <0x2>;
+			#size-cells = <0x2>;
 			compatible = "fpga-region";
 			fpga-mgr = <&fpga_mgr>;
 		};
@@ -357,6 +357,21 @@
 			clock-names = "apb_pclk";
 		};
 
+		pinctrl0: pinctrl@ffd13000 {
+			compatible = "pinctrl-single";
+			#pinctrl-cells = <1>;
+			reg = <0xffd13000 0xa0>;
+			pinctrl-single,register-width = <32>;
+			pinctrl-single,function-mask = <0x0000000f>;
+		};
+
+		pinctrl1: pinconf@ffd13100 {
+			compatible = "pinctrl-single";
+			#pinctrl-cells = <1>;
+			reg = <0xffd13100 0x20>;
+			pinctrl-single,register-width = <32>;
+		};
+
 		rst: rstmgr@ffd11000 {
 			#reset-cells = <1>;
 			compatible = "altr,stratix10-rst-mgr";
diff --git a/arch/arm64/boot/dts/marvell/Makefile b/arch/arm64/boot/dts/marvell/Makefile
index 058237681fe5..79ac09b58a89 100644
--- a/arch/arm64/boot/dts/marvell/Makefile
+++ b/arch/arm64/boot/dts/marvell/Makefile
@@ -7,6 +7,7 @@ dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-espressobin-emmc.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-espressobin-ultra.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-espressobin-v7.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-espressobin-v7-emmc.dtb
+dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-gl-mv1000.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-turris-mox.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-uDPU.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-7040-db.dtb
diff --git a/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi b/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi
index 7308f7b6b22c..8bce64069138 100644
--- a/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi
@@ -98,7 +98,7 @@
 
 			uart1: serial@12100 {
 				compatible = "snps,dw-apb-uart";
-				reg = <0x11000 0x100>;
+				reg = <0x12100 0x100>;
 				reg-shift = <2>;
 				interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
 				reg-io-width = <1>;
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-db.dts b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
index bd4e61d5448e..0cfb38492021 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
@@ -18,7 +18,7 @@
 
 / {
 	model = "Marvell Armada 3720 Development Board DB-88F3720-DDR3";
-	compatible = "marvell,armada-3720-db", "marvell,armada3720", "marvell,armada3710";
+	compatible = "marvell,armada-3720-db", "marvell,armada3720", "marvell,armada3700";
 
 	chosen {
 		stdout-path = "serial0:115200n8";
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-emmc.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-emmc.dts
index 5c4d8f379704..6715a19c1483 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-emmc.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-emmc.dts
@@ -18,7 +18,7 @@
 / {
 	model = "Globalscale Marvell ESPRESSOBin Board (eMMC)";
 	compatible = "globalscale,espressobin-emmc", "globalscale,espressobin",
-		     "marvell,armada3720", "marvell,armada3710";
+		     "marvell,armada3720", "marvell,armada3700";
 };
 
 &sdhci0 {
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
index 1b2ed63ae6a2..d29d2da95f4c 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
@@ -13,7 +13,7 @@
 / {
 	model = "Globalscale Marvell ESPRESSOBin Ultra Board";
 	compatible = "globalscale,espressobin-ultra", "globalscale,espressobin",
-		     "marvell,armada3720", "marvell,armada3710";
+		     "marvell,armada3720", "marvell,armada3700";
 
 	aliases {
 		/* ethernet1 is WAN port */
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7-emmc.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7-emmc.dts
index 75401eab4d42..2a8aa3901a9f 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7-emmc.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7-emmc.dts
@@ -19,7 +19,7 @@
 	model = "Globalscale Marvell ESPRESSOBin Board V7 (eMMC)";
 	compatible = "globalscale,espressobin-v7-emmc", "globalscale,espressobin-v7",
 		     "globalscale,espressobin", "marvell,armada3720",
-		     "marvell,armada3710";
+		     "marvell,armada3700";
 
 	aliases {
 		/* ethernet1 is wan port */
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7.dts
index 48a7f50fb427..b03af87611a9 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7.dts
@@ -18,7 +18,7 @@
 / {
 	model = "Globalscale Marvell ESPRESSOBin Board V7";
 	compatible = "globalscale,espressobin-v7", "globalscale,espressobin",
-		     "marvell,armada3720", "marvell,armada3710";
+		     "marvell,armada3720", "marvell,armada3700";
 
 	aliases {
 		/* ethernet1 is wan port */
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts
index 1542d836c090..c5a834b33b77 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts
@@ -16,5 +16,5 @@
 
 / {
 	model = "Globalscale Marvell ESPRESSOBin Board";
-	compatible = "globalscale,espressobin", "marvell,armada3720", "marvell,armada3710";
+	compatible = "globalscale,espressobin", "marvell,armada3720", "marvell,armada3700";
 };
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-gl-mv1000.dts b/arch/arm64/boot/dts/marvell/armada-3720-gl-mv1000.dts
new file mode 100644
index 000000000000..b1b45b4fa9d4
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-3720-gl-mv1000.dts
@@ -0,0 +1,239 @@
+// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include "armada-372x.dtsi"
+
+/ {
+	model = "GL.iNet GL-MV1000";
+	compatible = "glinet,gl-mv1000", "marvell,armada3720";
+
+	aliases {
+		led-boot = &led_power;
+		led-failsafe = &led_power;
+		led-running = &led_power;
+		led-upgrade = &led_power;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x00000000 0x00000000 0x00000000 0x20000000>;
+	};
+
+	vcc_sd_reg1: regulator {
+		compatible = "regulator-gpio";
+		regulator-name = "vcc_sd1";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+
+		gpios-states = <0>;
+		states = <1800000 0x1
+			3300000 0x0>;
+		enable-active-high;
+	};
+
+	keys {
+		compatible = "gpio-keys";
+
+		reset {
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpionb 14 GPIO_ACTIVE_LOW>;
+		};
+
+		switch {
+			label = "switch";
+			linux,code = <BTN_0>;
+			gpios = <&gpiosb 22 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		vpn {
+			label = "green:vpn";
+			gpios = <&gpionb 11 GPIO_ACTIVE_LOW>;
+		};
+
+		wan {
+			label = "green:wan";
+			gpios = <&gpionb 12 GPIO_ACTIVE_LOW>;
+		};
+
+		led_power: power {
+			label = "green:power";
+			gpios = <&gpionb 13 GPIO_ACTIVE_LOW>;
+			default-state = "on";
+		};
+	};
+};
+
+&spi0 {
+	status = "okay";
+
+	flash@0 {
+		reg = <0>;
+		compatible = "jedec,spi-nor";
+		spi-max-frequency = <104000000>;
+		m25p,fast-read;
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "firmware";
+				reg = <0 0xf0000>;
+			};
+
+			partition@f0000 {
+				label = "u-boot-env";
+				reg = <0xf0000 0x8000>;
+			};
+
+			factory: partition@f8000 {
+				label = "factory";
+				reg = <0xf8000 0x8000>;
+				read-only;
+			};
+
+			partition@100000 {
+				label = "dtb";
+				reg = <0x100000 0x10000>;
+				read-only;
+			};
+
+			partition@110000 {
+				label = "rescue";
+				reg = <0x110000 0x1000000>;
+			};
+		};
+	};
+};
+
+&sdhci1 {
+	wp-inverted;
+	bus-width = <4>;
+	cd-gpios = <&gpionb 17 GPIO_ACTIVE_LOW>;
+	marvell,pad-type = "sd";
+	no-1-8-v;
+	vqmmc-supply = <&vcc_sd_reg1>;
+	status = "okay";
+};
+
+&sdhci0 {
+	bus-width = <8>;
+	mmc-ddr-1_8v;
+	mmc-hs400-1_8v;
+	non-removable;
+	no-sd;
+	no-sdio;
+	marvell,pad-type = "fixed-1-8v";
+	status = "okay";
+};
+
+&usb3 {
+	status = "okay";
+};
+
+&usb2 {
+	status = "okay";
+};
+
+&uart0 {
+	status = "okay";
+};
+
+&mdio {
+	switch0: switch0@1 {
+		compatible = "marvell,mv88e6085";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <1>;
+
+		dsa,member = <0 0>;
+
+		ports: ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				label = "cpu";
+				ethernet = <&eth0>;
+			};
+
+			port@1 {
+				reg = <1>;
+				label = "wan";
+				phy-handle = <&switch0phy0>;
+			};
+
+			port@2 {
+				reg = <2>;
+				label = "lan0";
+				phy-handle = <&switch0phy1>;
+
+				nvmem-cells = <&macaddr_factory_6>;
+				nvmem-cell-names = "mac-address";
+			};
+
+			port@3 {
+				reg = <3>;
+				label = "lan1";
+				phy-handle = <&switch0phy2>;
+
+				nvmem-cells = <&macaddr_factory_6>;
+				nvmem-cell-names = "mac-address";
+			};
+		};
+
+		mdio {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			switch0phy0: switch0phy0@11 {
+				reg = <0x11>;
+			};
+			switch0phy1: switch0phy1@12 {
+				reg = <0x12>;
+			};
+			switch0phy2: switch0phy2@13 {
+				reg = <0x13>;
+			};
+		};
+	};
+};
+
+&eth0 {
+	nvmem-cells = <&macaddr_factory_0>;
+	nvmem-cell-names = "mac-address";
+	phy-mode = "rgmii-id";
+	status = "okay";
+
+	fixed-link {
+		speed = <1000>;
+		full-duplex;
+	};
+};
+
+&factory {
+	compatible = "nvmem-cells";
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	macaddr_factory_0: macaddr@0 {
+		reg = <0x0 0x6>;
+	};
+
+	macaddr_factory_6: macaddr@6 {
+		reg = <0x6 0x6>;
+	};
+};
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
index cd0988317623..9eab2bb22134 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
@@ -14,7 +14,7 @@
 / {
 	model = "CZ.NIC Turris Mox Board";
 	compatible = "cznic,turris-mox", "marvell,armada3720",
-		     "marvell,armada3710";
+		     "marvell,armada3700";
 
 	aliases {
 		spi0 = &spi0;
diff --git a/arch/arm64/boot/dts/marvell/armada-372x.dtsi b/arch/arm64/boot/dts/marvell/armada-372x.dtsi
index 5ce55bdbb995..02ae1e153288 100644
--- a/arch/arm64/boot/dts/marvell/armada-372x.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-372x.dtsi
@@ -13,7 +13,7 @@
 
 / {
 	model = "Marvell Armada 3720 SoC";
-	compatible = "marvell,armada3720", "marvell,armada3710";
+	compatible = "marvell,armada3720", "marvell,armada3700";
 
 	cpus {
 		cpu1: cpu@1 {
diff --git a/arch/arm64/boot/dts/marvell/armada-7040-mochabin.dts b/arch/arm64/boot/dts/marvell/armada-7040-mochabin.dts
index 7ca71f2d7afb..39ce6e25a8ef 100644
--- a/arch/arm64/boot/dts/marvell/armada-7040-mochabin.dts
+++ b/arch/arm64/boot/dts/marvell/armada-7040-mochabin.dts
@@ -455,4 +455,5 @@
 	phys = <&cp0_comphy5 2>;
 	phy-names = "cp0-pcie2-x1-phy";
 	reset-gpios = <&cp0_gpio1 9 GPIO_ACTIVE_LOW>;
+	ranges = <0x82000000 0x0 0xc0000000 0x0 0xc0000000 0x0 0x8000000>;
 };
diff --git a/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi b/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi
index 4e6d29ad32eb..2c920e22cec2 100644
--- a/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi
@@ -317,7 +317,7 @@
 	 * first one that will have a critical trip point will be chosen.
 	 */
 	thermal-zones {
-		ap_thermal_ic: ap-thermal-ic {
+		ap_thermal_ic: ap-ic-thermal {
 			polling-delay-passive = <0>; /* Interrupt driven */
 			polling-delay = <0>; /* Interrupt driven */
 
@@ -334,7 +334,7 @@
 			cooling-maps { };
 		};
 
-		ap_thermal_cpu0: ap-thermal-cpu0 {
+		ap_thermal_cpu0: ap-cpu0-thermal {
 			polling-delay-passive = <1000>;
 			polling-delay = <1000>;
 
@@ -367,7 +367,7 @@
 			};
 		};
 
-		ap_thermal_cpu1: ap-thermal-cpu1 {
+		ap_thermal_cpu1: ap-cpu1-thermal {
 			polling-delay-passive = <1000>;
 			polling-delay = <1000>;
 
@@ -400,7 +400,7 @@
 			};
 		};
 
-		ap_thermal_cpu2: ap-thermal-cpu2 {
+		ap_thermal_cpu2: ap-cpu2-thermal {
 			polling-delay-passive = <1000>;
 			polling-delay = <1000>;
 
@@ -433,7 +433,7 @@
 			};
 		};
 
-		ap_thermal_cpu3: ap-thermal-cpu3 {
+		ap_thermal_cpu3: ap-cpu3-thermal {
 			polling-delay-passive = <1000>;
 			polling-delay = <1000>;
 
diff --git a/arch/arm64/boot/dts/marvell/armada-ap810-ap0.dtsi b/arch/arm64/boot/dts/marvell/armada-ap810-ap0.dtsi
index 8107d120a8a7..2f9ab6b4a2c9 100644
--- a/arch/arm64/boot/dts/marvell/armada-ap810-ap0.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-ap810-ap0.dtsi
@@ -54,7 +54,7 @@
 				      <0x00d0000 0x1000>,	/* GICH */
 				      <0x00e0000 0x2000>;	/* GICV */
 
-				gic_its_ap0: interrupt-controller@3040000 {
+				gic_its_ap0: msi-controller@3040000 {
 					compatible = "arm,gic-v3-its";
 					msi-controller;
 					#msi-cells = <1>;
diff --git a/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi b/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
index 7d0043824f2a..0cc9ee9871e7 100644
--- a/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
@@ -25,7 +25,7 @@
 	 * The cooling maps are empty as there are no cooling devices.
 	 */
 	thermal-zones {
-		CP11X_LABEL(thermal_ic): CP11X_NODE_NAME(thermal-ic) {
+		CP11X_LABEL(thermal_ic): CP11X_NODE_NAME(ic-thermal) {
 			polling-delay-passive = <0>; /* Interrupt driven */
 			polling-delay = <0>; /* Interrupt driven */
 
diff --git a/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi b/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi
index 8e4ec243fb8f..32cfb3e2efc3 100644
--- a/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi
+++ b/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi
@@ -282,8 +282,9 @@
 
 			port@a {
 				reg = <10>;
-				label = "cpu";
 				ethernet = <&cp0_eth0>;
+				phy-mode = "10gbase-r";
+				managed = "in-band-status";
 			};
 
 		};
diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index 813e735c5b96..c99c3372a4b5 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -8,6 +8,11 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-evb.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtbo
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nand.dtbo
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nor.dtbo
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-sd.dtbo
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-rfb.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986b-rfb.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8167-pumpkin.dtb
@@ -47,4 +52,5 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt8195-cherry-tomato-r2.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8195-cherry-tomato-r3.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8195-demo.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8195-evb.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt8365-evk.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8516-pumpkin.dtb
diff --git a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
index 92212cddd37e..ed1a9d319415 100644
--- a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
@@ -270,7 +270,6 @@
 		compatible = "mediatek,mt2712-pinctrl";
 		reg = <0 0x1000b000 0 0x1000>;
 		mediatek,pctl-regmap = <&syscfg_pctl_a>;
-		pins-are-numbered;
 		gpio-controller;
 		#gpio-cells = <2>;
 		interrupt-controller;
@@ -560,7 +559,7 @@
 		status = "disabled";
 	};
 
-	nandc: nfi@1100e000 {
+	nandc: nand-controller@1100e000 {
 		compatible = "mediatek,mt2712-nfc";
 		reg = <0 0x1100e000 0 0x1000>;
 		interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
diff --git a/arch/arm64/boot/dts/mediatek/mt6357.dtsi b/arch/arm64/boot/dts/mediatek/mt6357.dtsi
new file mode 100644
index 000000000000..3330a03c2f74
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt6357.dtsi
@@ -0,0 +1,282 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (c) 2020 MediaTek Inc.
+ * Copyright (c) 2023 BayLibre Inc.
+ */
+
+#include <dt-bindings/input/input.h>
+
+&pwrap {
+	mt6357_pmic: pmic {
+		compatible = "mediatek,mt6357";
+
+		regulators {
+			mt6357_vproc_reg: buck-vproc {
+				regulator-name = "vproc";
+				regulator-min-microvolt = <518750>;
+				regulator-max-microvolt = <1312500>;
+				regulator-ramp-delay = <6250>;
+				regulator-enable-ramp-delay = <220>;
+				regulator-always-on;
+			};
+
+			mt6357_vcore_reg: buck-vcore {
+				regulator-name = "vcore";
+				regulator-min-microvolt = <518750>;
+				regulator-max-microvolt = <1312500>;
+				regulator-ramp-delay = <6250>;
+				regulator-enable-ramp-delay = <220>;
+				regulator-always-on;
+			};
+
+			mt6357_vmodem_reg: buck-vmodem {
+				regulator-name = "vmodem";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1193750>;
+				regulator-ramp-delay = <6250>;
+				regulator-enable-ramp-delay = <220>;
+			};
+
+			mt6357_vs1_reg: buck-vs1 {
+				regulator-name = "vs1";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <2200000>;
+				regulator-ramp-delay = <12500>;
+				regulator-enable-ramp-delay = <220>;
+				regulator-always-on;
+			};
+
+			mt6357_vpa_reg: buck-vpa {
+				regulator-name = "vpa";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <3650000>;
+				regulator-ramp-delay = <50000>;
+				regulator-enable-ramp-delay = <220>;
+			};
+
+			mt6357_vfe28_reg: ldo-vfe28 {
+				compatible = "regulator-fixed";
+				regulator-name = "vfe28";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vxo22_reg: ldo-vxo22 {
+				regulator-name = "vxo22";
+				regulator-min-microvolt = <2200000>;
+				regulator-max-microvolt = <2400000>;
+				regulator-enable-ramp-delay = <110>;
+			};
+
+			mt6357_vrf18_reg: ldo-vrf18 {
+				compatible = "regulator-fixed";
+				regulator-name = "vrf18";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-enable-ramp-delay = <110>;
+			};
+
+			mt6357_vrf12_reg: ldo-vrf12 {
+				compatible = "regulator-fixed";
+				regulator-name = "vrf12";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-enable-ramp-delay = <110>;
+			};
+
+			mt6357_vefuse_reg: ldo-vefuse {
+				regulator-name = "vefuse";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vcn33_bt_reg: ldo-vcn33-bt {
+				regulator-name = "vcn33-bt";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3500000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vcn33_wifi_reg: ldo-vcn33-wifi {
+				regulator-name = "vcn33-wifi";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3500000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vcn28_reg: ldo-vcn28 {
+				compatible = "regulator-fixed";
+				regulator-name = "vcn28";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vcn18_reg: ldo-vcn18 {
+				compatible = "regulator-fixed";
+				regulator-name = "vcn18";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vcama_reg: ldo-vcama {
+				regulator-name = "vcama";
+				regulator-min-microvolt = <2500000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vcamd_reg: ldo-vcamd {
+				regulator-name = "vcamd";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vcamio_reg: ldo-vcamio18 {
+				compatible = "regulator-fixed";
+				regulator-name = "vcamio";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vldo28_reg: ldo-vldo28 {
+				regulator-name = "vldo28";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vsram_others_reg: ldo-vsram-others {
+				regulator-name = "vsram-others";
+				regulator-min-microvolt = <518750>;
+				regulator-max-microvolt = <1312500>;
+				regulator-ramp-delay = <6250>;
+				regulator-enable-ramp-delay = <110>;
+				regulator-always-on;
+			};
+
+			mt6357_vsram_proc_reg: ldo-vsram-proc {
+				regulator-name = "vsram-proc";
+				regulator-min-microvolt = <518750>;
+				regulator-max-microvolt = <1312500>;
+				regulator-ramp-delay = <6250>;
+				regulator-enable-ramp-delay = <110>;
+				regulator-always-on;
+			};
+
+			mt6357_vaux18_reg: ldo-vaux18 {
+				compatible = "regulator-fixed";
+				regulator-name = "vaux18";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vaud28_reg: ldo-vaud28 {
+				compatible = "regulator-fixed";
+				regulator-name = "vaud28";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vio28_reg: ldo-vio28 {
+				compatible = "regulator-fixed";
+				regulator-name = "vio28";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vio18_reg: ldo-vio18 {
+				compatible = "regulator-fixed";
+				regulator-name = "vio18";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-enable-ramp-delay = <264>;
+				regulator-always-on;
+			};
+
+			mt6357_vdram_reg: ldo-vdram {
+				regulator-name = "vdram";
+				regulator-min-microvolt = <1100000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-enable-ramp-delay = <3300>;
+			};
+
+			mt6357_vmc_reg: ldo-vmc {
+				regulator-name = "vmc";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <44>;
+			};
+
+			mt6357_vmch_reg: ldo-vmch {
+				regulator-name = "vmch";
+				regulator-min-microvolt = <2900000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <44>;
+			};
+
+			mt6357_vemc_reg: ldo-vemc {
+				regulator-name = "vemc";
+				regulator-min-microvolt = <2900000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <44>;
+				regulator-always-on;
+			};
+
+			mt6357_vsim1_reg: ldo-vsim1 {
+				regulator-name = "vsim1";
+				regulator-min-microvolt = <1700000>;
+				regulator-max-microvolt = <3100000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vsim2_reg: ldo-vsim2 {
+				regulator-name = "vsim2";
+				regulator-min-microvolt = <1700000>;
+				regulator-max-microvolt = <3100000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+
+			mt6357_vibr_reg: ldo-vibr {
+				regulator-name = "vibr";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <44>;
+			};
+
+			mt6357_vusb33_reg: ldo-vusb33 {
+				regulator-name = "vusb33";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3100000>;
+				regulator-enable-ramp-delay = <264>;
+			};
+		};
+
+		rtc {
+			compatible = "mediatek,mt6357-rtc";
+		};
+
+		keys {
+			compatible = "mediatek,mt6357-keys";
+
+			key-power {
+				linux,keycodes = <KEY_POWER>;
+				wakeup-source;
+			};
+
+			key-home {
+				linux,keycodes = <KEY_HOME>;
+				wakeup-source;
+			};
+
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt6358.dtsi b/arch/arm64/boot/dts/mediatek/mt6358.dtsi
index 98f3b0e0c9f6..b605313bed99 100644
--- a/arch/arm64/boot/dts/mediatek/mt6358.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt6358.dtsi
@@ -5,7 +5,7 @@
 #include <dt-bindings/input/input.h>
 
 &pwrap {
-	pmic: mt6358 {
+	pmic: pmic {
 		compatible = "mediatek,mt6358";
 		interrupt-controller;
 		interrupt-parent = <&pio>;
@@ -355,11 +355,11 @@
 			};
 		};
 
-		mt6358rtc: mt6358rtc {
+		mt6358rtc: rtc {
 			compatible = "mediatek,mt6358-rtc";
 		};
 
-		mt6358keys: mt6358keys {
+		mt6358keys: keys {
 			compatible = "mediatek,mt6358-keys";
 			power {
 				linux,keycodes = <KEY_POWER>;
diff --git a/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts b/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts
index d3415527d389..507b5b567a36 100644
--- a/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts
+++ b/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts
@@ -5,6 +5,7 @@
  */
 
 /dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
 #include "mt6795.dtsi"
 
 / {
@@ -48,7 +49,172 @@
 	};
 };
 
+&fhctl {
+	clocks = <&apmixedsys CLK_APMIXED_MAINPLL>, <&apmixedsys CLK_APMIXED_MPLL>,
+		 <&apmixedsys CLK_APMIXED_MSDCPLL>;
+	mediatek,hopping-ssc-percent = <8>, <5>, <8>;
+	status = "okay";
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins>;
+	status = "okay";
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins>;
+	status = "okay";
+
+	accelerometer@10 {
+		compatible = "bosch,bma255";
+		reg = <0x10>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&accel_pins>;
+	};
+
+	magnetometer@12 {
+		compatible = "bosch,bmm150";
+		reg = <0x12>;
+	};
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+	status = "okay";
+
+	touchscreen@20 {
+		compatible = "syna,rmi4-i2c";
+		reg = <0x20>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		interrupts-extended = <&pio 6 IRQ_TYPE_EDGE_FALLING>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&ts_pins>;
+		syna,startup-delay-ms = <160>;
+		syna,reset-delay-ms = <90>;
+
+		rmi4-f01@1 {
+			reg = <0x1>;
+			syna,nosleep-mode = <1>;
+		};
+
+		rmi4-f12@12 {
+			reg = <0x12>;
+			syna,sensor-type = <1>;
+		};
+	};
+};
+
+&i2c3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c3_pins>;
+	status = "okay";
+
+	pn547: nfc@28 {
+		compatible = "nxp,pn544-i2c";
+		reg = <0x28>;
+		interrupts-extended = <&pio 3 IRQ_TYPE_EDGE_RISING>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&nfc_pins>;
+		enable-gpios = <&pio 149 GPIO_ACTIVE_HIGH>;
+		firmware-gpios = <&pio 94 GPIO_ACTIVE_HIGH>;
+	};
+
+	proximity@48 {
+		compatible = "sensortek,stk3310";
+		reg = <0x48>;
+		interrupts-extended = <&pio 8 IRQ_TYPE_EDGE_FALLING>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&proximity_pins>;
+	};
+};
+
 &pio {
+	nfc_pins: nfc-pins {
+		pins-irq {
+			pinmux = <PINMUX_GPIO3__FUNC_GPIO3>;
+			bias-pull-down;
+			input-enable;
+		};
+
+		pins-fw-ven {
+			pinmux = <PINMUX_GPIO94__FUNC_GPIO94>,
+				 <PINMUX_GPIO149__FUNC_GPIO149>;
+		};
+	};
+
+	ts_pins: touchscreen-pins {
+		pins-irq {
+			pinmux = <PINMUX_GPIO6__FUNC_GPIO6>;
+			bias-pull-up;
+			input-enable;
+		};
+
+		pins-rst {
+			pinmux = <PINMUX_GPIO102__FUNC_GPIO102>;
+			output-high;
+		};
+	};
+
+	proximity_pins: proximity-pins {
+		pins-irq {
+			pinmux = <PINMUX_GPIO8__FUNC_GPIO8>;
+			bias-pull-up;
+			input-enable;
+		};
+	};
+
+	accel_pins: accelerometer-pins {
+		pins-irq {
+			pinmux = <PINMUX_GPIO12__FUNC_GPIO12>;
+			bias-pull-up;
+			input-enable;
+		};
+	};
+
+	i2c0_pins: i2c0-pins {
+		pins-bus {
+			pinmux = <PINMUX_GPIO45__FUNC_SDA0>,
+				 <PINMUX_GPIO46__FUNC_SCL0>;
+			input-enable;
+		};
+	};
+
+	i2c1_pins: i2c1-pins {
+		pins-bus {
+			pinmux = <PINMUX_GPIO125__FUNC_SDA1>,
+				 <PINMUX_GPIO126__FUNC_SCL1>;
+			bias-disable;
+		};
+	};
+
+	i2c2_pins: i2c2-pins {
+		pins-bus {
+			pinmux = <PINMUX_GPIO43__FUNC_SDA2>,
+				 <PINMUX_GPIO44__FUNC_SCL2>;
+			bias-disable;
+		};
+	};
+
+	i2c3_pins: i2c3-pins {
+		pins-bus {
+			pinmux = <PINMUX_GPIO136__FUNC_SDA3>,
+				 <PINMUX_GPIO137__FUNC_SCL3>;
+			bias-disable;
+		};
+	};
+
+	i2c4_pins: i2c4-pins {
+		pins-bus {
+			pinmux = <PINMUX_GPIO100__FUNC_SDA4>,
+				 <PINMUX_GPIO101__FUNC_SCL4>;
+			bias-disable;
+		};
+	};
+
 	uart0_pins: uart0-pins {
 		pins-rx {
 			pinmux = <PINMUX_GPIO113__FUNC_URXD0>;
diff --git a/arch/arm64/boot/dts/mediatek/mt6795.dtsi b/arch/arm64/boot/dts/mediatek/mt6795.dtsi
index bb575837e4ce..17019fbea0af 100644
--- a/arch/arm64/boot/dts/mediatek/mt6795.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt6795.dtsi
@@ -8,6 +8,7 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/mediatek,mt6795-clk.h>
 #include <dt-bindings/pinctrl/mt6795-pinfunc.h>
+#include <dt-bindings/power/mt6795-power.h>
 #include <dt-bindings/reset/mediatek,mt6795-resets.h>
 
 / {
@@ -40,6 +41,12 @@
 			enable-method = "psci";
 			reg = <0x001>;
 			cci-control-port = <&cci_control2>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 		};
 
@@ -49,6 +56,12 @@
 			enable-method = "psci";
 			reg = <0x002>;
 			cci-control-port = <&cci_control2>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 		};
 
@@ -58,6 +71,12 @@
 			enable-method = "psci";
 			reg = <0x003>;
 			cci-control-port = <&cci_control2>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 		};
 
@@ -67,6 +86,12 @@
 			enable-method = "psci";
 			reg = <0x100>;
 			cci-control-port = <&cci_control1>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_1>;
 		};
 
@@ -76,6 +101,12 @@
 			enable-method = "psci";
 			reg = <0x101>;
 			cci-control-port = <&cci_control1>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_1>;
 		};
 
@@ -85,6 +116,12 @@
 			enable-method = "psci";
 			reg = <0x102>;
 			cci-control-port = <&cci_control1>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_1>;
 		};
 
@@ -94,6 +131,12 @@
 			enable-method = "psci";
 			reg = <0x103>;
 			cci-control-port = <&cci_control1>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_1>;
 		};
 
@@ -138,11 +181,19 @@
 		l2_0: l2-cache0 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-size = <1048576>;
+			cache-line-size = <64>;
+			cache-sets = <1024>;
+			cache-unified;
 		};
 
 		l2_1: l2-cache1 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-size = <1048576>;
+			cache-line-size = <64>;
+			cache-sets = <1024>;
+			cache-unified;
 		};
 	};
 
@@ -214,6 +265,84 @@
 			#reset-cells = <1>;
 		};
 
+		scpsys: syscon@10006000 {
+			compatible = "syscon", "simple-mfd";
+			reg = <0 0x10006000 0 0x1000>;
+			#power-domain-cells = <1>;
+
+			/* System Power Manager */
+			spm: power-controller {
+				compatible = "mediatek,mt6795-power-controller";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				#power-domain-cells = <1>;
+
+				/* power domains of the SoC */
+				power-domain@MT6795_POWER_DOMAIN_VDEC {
+					reg = <MT6795_POWER_DOMAIN_VDEC>;
+					clocks = <&topckgen CLK_TOP_MM_SEL>;
+					clock-names = "mm";
+					#power-domain-cells = <0>;
+				};
+				power-domain@MT6795_POWER_DOMAIN_VENC {
+					reg = <MT6795_POWER_DOMAIN_VENC>;
+					clocks = <&topckgen CLK_TOP_MM_SEL>,
+						 <&topckgen CLK_TOP_VENC_SEL>;
+					clock-names = "mm", "venc";
+					#power-domain-cells = <0>;
+				};
+				power-domain@MT6795_POWER_DOMAIN_ISP {
+					reg = <MT6795_POWER_DOMAIN_ISP>;
+					clocks = <&topckgen CLK_TOP_MM_SEL>;
+					clock-names = "mm";
+					#power-domain-cells = <0>;
+				};
+
+				power-domain@MT6795_POWER_DOMAIN_MM {
+					reg = <MT6795_POWER_DOMAIN_MM>;
+					clocks = <&topckgen CLK_TOP_MM_SEL>;
+					clock-names = "mm";
+					#power-domain-cells = <0>;
+					mediatek,infracfg = <&infracfg>;
+				};
+
+				power-domain@MT6795_POWER_DOMAIN_MJC {
+					reg = <MT6795_POWER_DOMAIN_MJC>;
+					clocks = <&topckgen CLK_TOP_MM_SEL>,
+						 <&topckgen CLK_TOP_MJC_SEL>;
+					clock-names = "mm", "mjc";
+					#power-domain-cells = <0>;
+				};
+
+				power-domain@MT6795_POWER_DOMAIN_AUDIO {
+					reg = <MT6795_POWER_DOMAIN_AUDIO>;
+					#power-domain-cells = <0>;
+				};
+
+				mfg_async: power-domain@MT6795_POWER_DOMAIN_MFG_ASYNC {
+					reg = <MT6795_POWER_DOMAIN_MFG_ASYNC>;
+					clocks = <&clk26m>;
+					clock-names = "mfg";
+					#address-cells = <1>;
+					#size-cells = <0>;
+					#power-domain-cells = <1>;
+
+					power-domain@MT6795_POWER_DOMAIN_MFG_2D {
+						reg = <MT6795_POWER_DOMAIN_MFG_2D>;
+						#address-cells = <1>;
+						#size-cells = <0>;
+						#power-domain-cells = <1>;
+
+						power-domain@MT6795_POWER_DOMAIN_MFG {
+							reg = <MT6795_POWER_DOMAIN_MFG>;
+							#power-domain-cells = <0>;
+							mediatek,infracfg = <&infracfg>;
+						};
+					};
+				};
+			};
+		};
+
 		pio: pinctrl@10005000 {
 			compatible = "mediatek,mt6795-pinctrl";
 			reg = <0 0x10005000 0 0x1000>, <0 0x1000b000 0 0x1000>;
@@ -260,6 +389,18 @@
 			clock-names = "clk13m";
 		};
 
+		apmixedsys: syscon@10209000 {
+			compatible = "mediatek,mt6795-apmixedsys", "syscon";
+			reg = <0 0x10209000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		fhctl: clock-controller@10209f00 {
+			compatible = "mediatek,mt6795-fhctl";
+			reg = <0 0x10209f00 0 0x100>;
+			status = "disabled";
+		};
+
 		gic: interrupt-controller@10221000 {
 			compatible = "arm,gic-400";
 			#interrupt-cells = <3>;
@@ -383,6 +524,85 @@
 			status = "disabled";
 		};
 
+		pwm2: pwm@11006000 {
+			compatible = "mediatek,mt6795-pwm";
+			reg = <0 0x11006000 0 0x1000>;
+			#pwm-cells = <2>;
+			interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&topckgen CLK_TOP_PWM_SEL>,
+				 <&pericfg CLK_PERI_PWM>,
+				 <&pericfg CLK_PERI_PWM1>,
+				 <&pericfg CLK_PERI_PWM2>,
+				 <&pericfg CLK_PERI_PWM3>,
+				 <&pericfg CLK_PERI_PWM4>,
+				 <&pericfg CLK_PERI_PWM5>,
+				 <&pericfg CLK_PERI_PWM6>,
+				 <&pericfg CLK_PERI_PWM7>;
+			clock-names = "top", "main", "pwm1", "pwm2", "pwm3",
+				      "pwm4", "pwm5", "pwm6", "pwm7";
+			status = "disabled";
+		};
+
+		i2c0: i2c@11007000 {
+			compatible = "mediatek,mt6795-i2c", "mediatek,mt8173-i2c";
+			reg = <0 0x11007000 0 0x70>, <0 0x11000100 0 0x80>;
+			interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_LOW>;
+			clock-div = <16>;
+			clocks = <&pericfg CLK_PERI_I2C0>, <&pericfg CLK_PERI_AP_DMA>;
+			clock-names = "main", "dma";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c1: i2c@11008000 {
+			compatible = "mediatek,mt6795-i2c", "mediatek,mt8173-i2c";
+			reg = <0 0x11008000 0 0x70>, <0 0x11000180 0 0x80>;
+			interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_LOW>;
+			clock-div = <16>;
+			clocks = <&pericfg CLK_PERI_I2C1>, <&pericfg CLK_PERI_AP_DMA>;
+			clock-names = "main", "dma";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c2: i2c@11009000 {
+			compatible = "mediatek,mt6795-i2c", "mediatek,mt8173-i2c";
+			reg = <0 0x11009000 0 0x70>, <0 0x11000200 0 0x80>;
+			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_LOW>;
+			clock-div = <16>;
+			clocks = <&pericfg CLK_PERI_I2C2>, <&pericfg CLK_PERI_AP_DMA>;
+			clock-names = "main", "dma";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c3: i2c@11010000 {
+			compatible = "mediatek,mt6795-i2c", "mediatek,mt8173-i2c";
+			reg = <0 0x11010000 0 0x70>, <0 0x11000280 0 0x80>;
+			interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_LOW>;
+			clock-div = <16>;
+			clocks = <&pericfg CLK_PERI_I2C3>, <&pericfg CLK_PERI_AP_DMA>;
+			clock-names = "main", "dma";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c4: i2c@11011000 {
+			compatible = "mediatek,mt6795-i2c", "mediatek,mt8173-i2c";
+			reg = <0 0x11011000 0 0x70>, <0 0x11000300 0 0x80>;
+			interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_LOW>;
+			clock-div = <16>;
+			clocks = <&pericfg CLK_PERI_I2C4>, <&pericfg CLK_PERI_AP_DMA>;
+			clock-names = "main", "dma";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
 		mmc0: mmc@11230000 {
 			compatible = "mediatek,mt6795-mmc";
 			reg = <0 0x11230000 0 0x1000>;
@@ -423,5 +643,17 @@
 			clock-names = "source", "hclk";
 			status = "disabled";
 		};
+
+		vdecsys: clock-controller@16000000 {
+			compatible = "mediatek,mt6795-vdecsys";
+			reg = <0 0x16000000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		vencsys: clock-controller@18000000 {
+			compatible = "mediatek,mt6795-vencsys";
+			reg = <0 0x18000000 0 0x1000>;
+			#clock-cells = <1>;
+		};
 	};
 };
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
index 146e18b5b1f4..006cd639059f 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
@@ -435,6 +435,7 @@
 	pwm: pwm@11006000 {
 		compatible = "mediatek,mt7622-pwm";
 		reg = <0 0x11006000 0 0x1000>;
+		#pwm-cells = <2>;
 		interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_LOW>;
 		clocks = <&topckgen CLK_TOP_PWM_SEL>,
 			 <&pericfg CLK_PERI_PWM_PD>,
@@ -526,7 +527,6 @@
 		reg = <0 0x1100c000 0 0x1000>;
 		interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_LOW>;
 		clocks = <&pericfg CLK_PERI_BTIF_PD>;
-		clock-names = "main";
 		reg-shift = <2>;
 		reg-io-width = <4>;
 		status = "disabled";
@@ -539,7 +539,7 @@
 		};
 	};
 
-	nandc: nfi@1100d000 {
+	nandc: nand-controller@1100d000 {
 		compatible = "mediatek,mt7622-nfc";
 		reg = <0 0x1100D000 0 0x1000>;
 		interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dtso b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dtso
new file mode 100644
index 000000000000..779dc6782bb1
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dtso
@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2021 MediaTek Inc.
+ * Author: Sam.Shih <sam.shih@mediatek.com>
+ */
+
+/dts-v1/;
+/plugin/;
+
+/ {
+	compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+
+	fragment@0 {
+		target-path = "/soc/mmc@11230000";
+		__overlay__ {
+			bus-width = <8>;
+			max-frequency = <200000000>;
+			cap-mmc-highspeed;
+			mmc-hs200-1_8v;
+			mmc-hs400-1_8v;
+			hs400-ds-delay = <0x14014>;
+			non-removable;
+			no-sd;
+			no-sdio;
+			status = "okay";
+		};
+	};
+};
+
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dtso b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dtso
new file mode 100644
index 000000000000..15ee8c568f3c
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dtso
@@ -0,0 +1,55 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
+/*
+ * Authors: Daniel Golle <daniel@makrotopia.org>
+ *          Frank Wunderlich <frank-w@public-files.de>
+ */
+
+/dts-v1/;
+/plugin/;
+
+/ {
+	compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+
+	fragment@0 {
+		target-path = "/soc/spi@1100a000";
+		__overlay__ {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			spi_nand: spi_nand@0 {
+				compatible = "spi-nand";
+				reg = <0>;
+				spi-max-frequency = <10000000>;
+				spi-tx-buswidth = <4>;
+				spi-rx-buswidth = <4>;
+
+				partitions {
+					compatible = "fixed-partitions";
+					#address-cells = <1>;
+					#size-cells = <1>;
+
+					partition@0 {
+						label = "bl2";
+						reg = <0x0 0x80000>;
+						read-only;
+					};
+
+					partition@80000 {
+						label = "reserved";
+						reg = <0x80000 0x300000>;
+					};
+
+					partition@380000 {
+						label = "fip";
+						reg = <0x380000 0x200000>;
+						read-only;
+					};
+
+					partition@580000 {
+						label = "ubi";
+						reg = <0x580000 0x7a80000>;
+					};
+				};
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dtso b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dtso
new file mode 100644
index 000000000000..84aa229e80f3
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dtso
@@ -0,0 +1,68 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
+/*
+ * Authors: Daniel Golle <daniel@makrotopia.org>
+ *          Frank Wunderlich <frank-w@public-files.de>
+ */
+
+/dts-v1/;
+/plugin/;
+
+/ {
+	compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+
+	fragment@0 {
+		target-path = "/soc/spi@1100a000";
+		__overlay__ {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			flash@0 {
+				compatible = "jedec,spi-nor";
+				reg = <0>;
+				spi-max-frequency = <10000000>;
+
+				partitions {
+					compatible = "fixed-partitions";
+					#address-cells = <1>;
+					#size-cells = <1>;
+
+					partition@0 {
+						label = "bl2";
+						reg = <0x0 0x20000>;
+						read-only;
+					};
+
+					partition@20000 {
+						label = "reserved";
+						reg = <0x20000 0x20000>;
+					};
+
+					partition@40000 {
+						label = "u-boot-env";
+						reg = <0x40000 0x40000>;
+					};
+
+					partition@80000 {
+						label = "reserved2";
+						reg = <0x80000 0x80000>;
+					};
+
+					partition@100000 {
+						label = "fip";
+						reg = <0x100000 0x80000>;
+						read-only;
+					};
+
+					partition@180000 {
+						label = "recovery";
+						reg = <0x180000 0xa80000>;
+					};
+
+					partition@c00000 {
+						label = "fit";
+						reg = <0xc00000 0x1400000>;
+					};
+				};
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dtso b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dtso
new file mode 100644
index 000000000000..f623bce075ce
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dtso
@@ -0,0 +1,23 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2021 MediaTek Inc.
+ * Author: Sam.Shih <sam.shih@mediatek.com>
+ */
+
+/dts-v1/;
+/plugin/;
+
+/ {
+	compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+
+	fragment@0 {
+		target-path = "/soc/mmc@11230000";
+		__overlay__ {
+			bus-width = <4>;
+			max-frequency = <52000000>;
+			cap-sd-highspeed;
+			status = "okay";
+		};
+	};
+};
+
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts
new file mode 100644
index 000000000000..33bd6febc160
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts
@@ -0,0 +1,450 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2021 MediaTek Inc.
+ * Authors: Sam.Shih <sam.shih@mediatek.com>
+ *          Frank Wunderlich <frank-w@public-files.de>
+ *          Daniel Golle <daniel@makrotopia.org>
+ */
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pinctrl/mt65xx.h>
+
+#include "mt7986a.dtsi"
+
+/ {
+	model = "Bananapi BPI-R3";
+	compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+
+	aliases {
+		serial0 = &uart0;
+		ethernet0 = &gmac0;
+		ethernet1 = &gmac1;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	dcin: regulator-12vd {
+		compatible = "regulator-fixed";
+		regulator-name = "12vd";
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		reset-key {
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+			gpios = <&pio 9 GPIO_ACTIVE_LOW>;
+		};
+
+		wps-key {
+			label = "wps";
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&pio 10 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	/* i2c of the left SFP cage (wan) */
+	i2c_sfp1: i2c-gpio-0 {
+		compatible = "i2c-gpio";
+		sda-gpios = <&pio 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+		scl-gpios = <&pio 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+		i2c-gpio,delay-us = <2>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
+	/* i2c of the right SFP cage (lan) */
+	i2c_sfp2: i2c-gpio-1 {
+		compatible = "i2c-gpio";
+		sda-gpios = <&pio 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+		scl-gpios = <&pio 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+		i2c-gpio,delay-us = <2>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		green_led: led-0 {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_POWER;
+			gpios = <&pio 69 GPIO_ACTIVE_HIGH>;
+			default-state = "on";
+		};
+
+		blue_led: led-1 {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&pio 86 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+	};
+
+	reg_1p8v: regulator-1p8v {
+		compatible = "regulator-fixed";
+		regulator-name = "1.8vd";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-boot-on;
+		regulator-always-on;
+		vin-supply = <&dcin>;
+	};
+
+	reg_3p3v: regulator-3p3v {
+		compatible = "regulator-fixed";
+		regulator-name = "3.3vd";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+		vin-supply = <&dcin>;
+	};
+
+	/* left SFP cage (wan) */
+	sfp1: sfp-1 {
+		compatible = "sff,sfp";
+		i2c-bus = <&i2c_sfp1>;
+		los-gpios = <&pio 46 GPIO_ACTIVE_HIGH>;
+		mod-def0-gpios = <&pio 49 GPIO_ACTIVE_LOW>;
+		tx-disable-gpios = <&pio 20 GPIO_ACTIVE_HIGH>;
+		tx-fault-gpios = <&pio 7 GPIO_ACTIVE_HIGH>;
+	};
+
+	/* right SFP cage (lan) */
+	sfp2: sfp-2 {
+		compatible = "sff,sfp";
+		i2c-bus = <&i2c_sfp2>;
+		los-gpios = <&pio 31 GPIO_ACTIVE_HIGH>;
+		mod-def0-gpios = <&pio 47 GPIO_ACTIVE_LOW>;
+		tx-disable-gpios = <&pio 15 GPIO_ACTIVE_HIGH>;
+		tx-fault-gpios = <&pio 48 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&crypto {
+	status = "okay";
+};
+
+&eth {
+	status = "okay";
+
+	gmac0: mac@0 {
+		compatible = "mediatek,eth-mac";
+		reg = <0>;
+		phy-mode = "2500base-x";
+
+		fixed-link {
+			speed = <2500>;
+			full-duplex;
+			pause;
+		};
+	};
+
+	gmac1: mac@1 {
+		compatible = "mediatek,eth-mac";
+		reg = <1>;
+		phy-mode = "2500base-x";
+		sfp = <&sfp1>;
+		managed = "in-band-status";
+	};
+
+	mdio: mdio-bus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+};
+
+&mdio {
+	switch: switch@31 {
+		compatible = "mediatek,mt7531";
+		reg = <31>;
+		interrupt-controller;
+		#interrupt-cells = <1>;
+		interrupt-parent = <&pio>;
+		interrupts = <66 IRQ_TYPE_LEVEL_HIGH>;
+		reset-gpios = <&pio 5 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&mmc0 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&mmc0_pins_default>;
+	pinctrl-1 = <&mmc0_pins_uhs>;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_1p8v>;
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c_pins>;
+	status = "okay";
+};
+
+&pcie {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie_pins>;
+	status = "okay";
+};
+
+&pcie_phy {
+	status = "okay";
+};
+
+&pio {
+	i2c_pins: i2c-pins {
+		mux {
+			function = "i2c";
+			groups = "i2c";
+		};
+	};
+
+	mmc0_pins_default: mmc0-pins {
+		mux {
+			function = "emmc";
+			groups = "emmc_51";
+		};
+		conf-cmd-dat {
+			pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+			       "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+			       "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+			input-enable;
+			drive-strength = <4>;
+			bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+		};
+		conf-clk {
+			pins = "EMMC_CK";
+			drive-strength = <6>;
+			bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+		};
+		conf-ds {
+			pins = "EMMC_DSL";
+			bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+		};
+		conf-rst {
+			pins = "EMMC_RSTB";
+			drive-strength = <4>;
+			bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+		};
+	};
+
+	mmc0_pins_uhs: mmc0-uhs-pins {
+		mux {
+			function = "emmc";
+			groups = "emmc_51";
+		};
+		conf-cmd-dat {
+			pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+			       "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+			       "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+			input-enable;
+			drive-strength = <4>;
+			bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+		};
+		conf-clk {
+			pins = "EMMC_CK";
+			drive-strength = <6>;
+			bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+		};
+		conf-ds {
+			pins = "EMMC_DSL";
+			bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+		};
+		conf-rst {
+			pins = "EMMC_RSTB";
+			drive-strength = <4>;
+			bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+		};
+	};
+
+	pcie_pins: pcie-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie_clk", "pcie_pereset";
+		};
+	};
+
+	spi_flash_pins: spi-flash-pins {
+		mux {
+			function = "spi";
+			groups = "spi0", "spi0_wp_hold";
+		};
+	};
+
+	spic_pins: spic-pins {
+		mux {
+			function = "spi";
+			groups = "spi1_0";
+		};
+	};
+
+	uart1_pins: uart1-pins {
+		mux {
+			function = "uart";
+			groups = "uart1_rx_tx";
+		};
+	};
+
+	uart2_pins: uart2-pins {
+		mux {
+			function = "uart";
+			groups = "uart2_0_rx_tx";
+		};
+	};
+
+	wf_2g_5g_pins: wf-2g-5g-pins {
+		mux {
+			function = "wifi";
+			groups = "wf_2g", "wf_5g";
+		};
+		conf {
+			pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+			       "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+			       "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+			       "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+			       "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+			       "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+			       "WF1_TOP_CLK", "WF1_TOP_DATA";
+			drive-strength = <4>;
+		};
+	};
+
+	wf_dbdc_pins: wf-dbdc-pins {
+		mux {
+			function = "wifi";
+			groups = "wf_dbdc";
+		};
+		conf {
+			pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+			       "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+			       "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+			       "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+			       "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+			       "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+			       "WF1_TOP_CLK", "WF1_TOP_DATA";
+			drive-strength = <4>;
+		};
+	};
+
+	wf_led_pins: wf-led-pins {
+		mux {
+			function = "led";
+			groups = "wifi_led";
+		};
+	};
+};
+
+&spi0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_flash_pins>;
+	status = "okay";
+};
+
+&spi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spic_pins>;
+	status = "okay";
+};
+
+&ssusb {
+	status = "okay";
+};
+
+&switch {
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+			label = "wan";
+		};
+
+		port@1 {
+			reg = <1>;
+			label = "lan0";
+		};
+
+		port@2 {
+			reg = <2>;
+			label = "lan1";
+		};
+
+		port@3 {
+			reg = <3>;
+			label = "lan2";
+		};
+
+		port@4 {
+			reg = <4>;
+			label = "lan3";
+		};
+
+		port5: port@5 {
+			reg = <5>;
+			label = "lan4";
+			phy-mode = "2500base-x";
+			sfp = <&sfp2>;
+			managed = "in-band-status";
+		};
+
+		port@6 {
+			reg = <6>;
+			label = "cpu";
+			ethernet = <&gmac0>;
+			phy-mode = "2500base-x";
+
+			fixed-link {
+				speed = <2500>;
+				full-duplex;
+				pause;
+			};
+		};
+	};
+};
+
+&trng {
+	status = "okay";
+};
+
+&uart0 {
+	status = "okay";
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_pins>;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart2_pins>;
+	status = "okay";
+};
+
+&usb_phy {
+	status = "okay";
+};
+
+&watchdog {
+	status = "okay";
+};
+
+&wifi {
+	status = "okay";
+	pinctrl-names = "default", "dbdc";
+	pinctrl-0 = <&wf_2g_5g_pins>, <&wf_led_pins>;
+	pinctrl-1 = <&wf_dbdc_pins>, <&wf_led_pins>;
+};
+
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index 9b83925893b7..4f18b4a9a8c8 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -5,6 +5,8 @@
  */
 
 /dts-v1/;
+#include <dt-bindings/pinctrl/mt65xx.h>
+
 #include "mt7986a.dtsi"
 
 / {
@@ -23,6 +25,24 @@
 		device_type = "memory";
 		reg = <0 0x40000000 0 0x40000000>;
 	};
+
+	reg_1p8v: regulator-1p8v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-1.8V";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	reg_3p3v: regulator-3p3v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
 };
 
 &crypto {
@@ -58,7 +78,99 @@
 	};
 };
 
+&mmc0 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&mmc0_pins_default>;
+	pinctrl-1 = <&mmc0_pins_uhs>;
+	bus-width = <8>;
+	max-frequency = <200000000>;
+	cap-mmc-highspeed;
+	mmc-hs200-1_8v;
+	mmc-hs400-1_8v;
+	hs400-ds-delay = <0x14014>;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_1p8v>;
+	non-removable;
+	no-sd;
+	no-sdio;
+};
+
+&pcie {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie_pins>;
+	status = "okay";
+};
+
+&pcie_phy {
+	status = "okay";
+};
+
 &pio {
+	mmc0_pins_default: mmc0-pins {
+		mux {
+			function = "emmc";
+			groups = "emmc_51";
+		};
+		conf-cmd-dat {
+			pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+			       "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+			       "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+			input-enable;
+			drive-strength = <4>;
+			bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+		};
+		conf-clk {
+			pins = "EMMC_CK";
+			drive-strength = <6>;
+			bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+		};
+		conf-ds {
+			pins = "EMMC_DSL";
+			bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+		};
+		conf-rst {
+			pins = "EMMC_RSTB";
+			drive-strength = <4>;
+			bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+		};
+	};
+
+	mmc0_pins_uhs: mmc0-uhs-pins {
+		mux {
+			function = "emmc";
+			groups = "emmc_51";
+		};
+		conf-cmd-dat {
+			pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+			       "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+			       "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+			input-enable;
+			drive-strength = <4>;
+			bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+		};
+		conf-clk {
+			pins = "EMMC_CK";
+			drive-strength = <6>;
+			bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+		};
+		conf-ds {
+			pins = "EMMC_DSL";
+			bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+		};
+		conf-rst {
+			pins = "EMMC_RSTB";
+			drive-strength = <4>;
+			bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+		};
+	};
+
+	pcie_pins: pcie-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie_clk", "pcie_wake", "pcie_pereset";
+		};
+	};
+
 	spi_flash_pins: spi-flash-pins {
 		mux {
 			function = "spi";
@@ -140,6 +252,10 @@
 	status = "okay";
 };
 
+&ssusb {
+	status = "okay";
+};
+
 &switch {
 	ports {
 		#address-cells = <1>;
@@ -201,6 +317,10 @@
 	status = "okay";
 };
 
+&usb_phy {
+	status = "okay";
+};
+
 &wifi {
 	status = "okay";
 	pinctrl-names = "default", "dbdc";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 0e9406fc63e2..51944690e790 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -8,6 +8,7 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/mt7986-clk.h>
 #include <dt-bindings/reset/mt7986-resets.h>
+#include <dt-bindings/phy/phy.h>
 
 / {
 	compatible = "mediatek,mt7986a";
@@ -167,8 +168,7 @@
 		};
 
 		watchdog: watchdog@1001c000 {
-			compatible = "mediatek,mt7986-wdt",
-				     "mediatek,mt6589-wdt";
+			compatible = "mediatek,mt7986-wdt";
 			reg = <0 0x1001c000 0 0x1000>;
 			interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
 			#reset-cells = <1>;
@@ -323,6 +323,127 @@
 			status = "disabled";
 		};
 
+		ssusb: usb@11200000 {
+			compatible = "mediatek,mt7986-xhci",
+				     "mediatek,mtk-xhci";
+			reg = <0 0x11200000 0 0x2e00>,
+			      <0 0x11203e00 0 0x0100>;
+			reg-names = "mac", "ippc";
+			interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&infracfg CLK_INFRA_IUSB_SYS_CK>,
+				 <&infracfg CLK_INFRA_IUSB_CK>,
+				 <&infracfg CLK_INFRA_IUSB_133_CK>,
+				 <&infracfg CLK_INFRA_IUSB_66M_CK>,
+				 <&topckgen CLK_TOP_U2U3_XHCI_SEL>;
+			clock-names = "sys_ck",
+				      "ref_ck",
+				      "mcu_ck",
+				      "dma_ck",
+				      "xhci_ck";
+			phys = <&u2port0 PHY_TYPE_USB2>,
+			       <&u3port0 PHY_TYPE_USB3>,
+			       <&u2port1 PHY_TYPE_USB2>;
+			status = "disabled";
+		};
+
+		mmc0: mmc@11230000 {
+			compatible = "mediatek,mt7986-mmc";
+			reg = <0 0x11230000 0 0x1000>,
+			      <0 0x11c20000 0 0x1000>;
+			interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&topckgen CLK_TOP_EMMC_416M_SEL>,
+				 <&infracfg CLK_INFRA_MSDC_HCK_CK>,
+				 <&infracfg CLK_INFRA_MSDC_CK>,
+				 <&infracfg CLK_INFRA_MSDC_133M_CK>,
+				 <&infracfg CLK_INFRA_MSDC_66M_CK>;
+			clock-names = "source", "hclk", "source_cg", "bus_clk",
+				      "sys_cg";
+			status = "disabled";
+		};
+
+		pcie: pcie@11280000 {
+			compatible = "mediatek,mt7986-pcie",
+				     "mediatek,mt8192-pcie";
+			device_type = "pci";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			reg = <0x00 0x11280000 0x00 0x4000>;
+			reg-names = "pcie-mac";
+			interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
+			bus-range = <0x00 0xff>;
+			ranges = <0x82000000 0x00 0x20000000 0x00
+				  0x20000000 0x00 0x10000000>;
+			clocks = <&infracfg CLK_INFRA_IPCIE_PIPE_CK>,
+				 <&infracfg CLK_INFRA_IPCIE_CK>,
+				 <&infracfg CLK_INFRA_IPCIER_CK>,
+				 <&infracfg CLK_INFRA_IPCIEB_CK>;
+			clock-names = "pl_250m", "tl_26m", "peri_26m", "top_133m";
+			status = "disabled";
+
+			phys = <&pcie_port PHY_TYPE_PCIE>;
+			phy-names = "pcie-phy";
+
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0x7>;
+			interrupt-map = <0 0 0 1 &pcie_intc 0>,
+					<0 0 0 2 &pcie_intc 1>,
+					<0 0 0 3 &pcie_intc 2>,
+					<0 0 0 4 &pcie_intc 3>;
+			pcie_intc: interrupt-controller {
+				#address-cells = <0>;
+				#interrupt-cells = <1>;
+				interrupt-controller;
+			};
+		};
+
+		pcie_phy: t-phy@11c00000 {
+			compatible = "mediatek,mt7986-tphy",
+				     "mediatek,generic-tphy-v2";
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+			status = "disabled";
+
+			pcie_port: pcie-phy@11c00000 {
+				reg = <0 0x11c00000 0 0x20000>;
+				clocks = <&clk40m>;
+				clock-names = "ref";
+				#phy-cells = <1>;
+			};
+		};
+
+		usb_phy: t-phy@11e10000 {
+			compatible = "mediatek,mt7986-tphy",
+				     "mediatek,generic-tphy-v2";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0 0x11e10000 0x1700>;
+			status = "disabled";
+
+			u2port0: usb-phy@0 {
+				reg = <0x0 0x700>;
+				clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>,
+					 <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>;
+				clock-names = "ref", "da_ref";
+				#phy-cells = <1>;
+			};
+
+			u3port0: usb-phy@700 {
+				reg = <0x700 0x900>;
+				clocks = <&topckgen CLK_TOP_USB3_PHY_SEL>;
+				clock-names = "ref";
+				#phy-cells = <1>;
+			};
+
+			u2port1: usb-phy@1000 {
+				reg = <0x1000 0x700>;
+				clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>,
+					 <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>;
+				clock-names = "ref", "da_ref";
+				#phy-cells = <1>;
+			};
+		};
+
 		ethsys: syscon@15000000 {
 			 #address-cells = <1>;
 			 #size-cells = <1>;
diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
index 243760cd3011..188ce82ae56c 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
@@ -167,10 +167,18 @@
 	status = "okay";
 };
 
+&ssusb {
+	status = "okay";
+};
+
 &uart0 {
 	status = "okay";
 };
 
+&usb_phy {
+	status = "okay";
+};
+
 &wifi {
 	status = "okay";
 	pinctrl-names = "default", "dbdc";
diff --git a/arch/arm64/boot/dts/mediatek/mt8167.dtsi b/arch/arm64/boot/dts/mediatek/mt8167.dtsi
index fbe1a1128cc6..2374c0953057 100644
--- a/arch/arm64/boot/dts/mediatek/mt8167.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8167.dtsi
@@ -117,7 +117,6 @@
 			compatible = "mediatek,mt8167-pinctrl";
 			reg = <0 0x1000b000 0 0x1000>;
 			mediatek,pctl-regmap = <&syscfg_pctl>;
-			pins-are-numbered;
 			gpio-controller;
 			#gpio-cells = <2>;
 			interrupt-controller;
@@ -125,7 +124,7 @@
 			interrupts = <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
-		mmsys: mmsys@14000000 {
+		mmsys: syscon@14000000 {
 			compatible = "mediatek,mt8167-mmsys", "syscon";
 			reg = <0 0x14000000 0 0x1000>;
 			#clock-cells = <1>;
diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
index e21feb85d822..d77f6af19065 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
@@ -58,7 +58,7 @@
 			gpios = <&pio 69 GPIO_ACTIVE_LOW>;
 			linux,code = <SW_LID>;
 			linux,input-type = <EV_SW>;
-			gpio-key,wakeup;
+			wakeup-source;
 		};
 
 		switch-power {
@@ -66,7 +66,7 @@
 			gpios = <&pio 14 GPIO_ACTIVE_HIGH>;
 			linux,code = <KEY_POWER>;
 			debounce-interval = <30>;
-			gpio-key,wakeup;
+			wakeup-source;
 		};
 
 		switch-tablet-mode {
@@ -74,7 +74,7 @@
 			gpios = <&pio 121 GPIO_ACTIVE_HIGH>;
 			linux,code = <SW_TABLET_MODE>;
 			linux,input-type = <EV_SW>;
-			gpio-key,wakeup;
+			wakeup-source;
 		};
 
 		switch-volume-down {
@@ -90,18 +90,6 @@
 		};
 	};
 
-	panel: panel {
-		compatible = "lg,lp120up1";
-		power-supply = <&panel_fixed_3v3>;
-		backlight = <&backlight>;
-
-		port {
-			panel_in: endpoint {
-				remote-endpoint = <&ps8640_out>;
-			};
-		};
-	};
-
 	panel_fixed_3v3: regulator1 {
 		compatible = "regulator-fixed";
 		regulator-name = "PANEL_3V3";
@@ -161,6 +149,18 @@
 			};
 		};
 	};
+
+	watchdog {
+		compatible = "arm,smc-wdt";
+	};
+};
+
+/*
+ * Disable the original MMIO watch dog and switch to the SMC watchdog, which
+ * operates on the same MMIO.
+ */
+&watchdog {
+	status = "disabled";
 };
 
 &mfg_async {
@@ -282,6 +282,20 @@
 				};
 			};
 		};
+
+		aux-bus {
+			panel: panel {
+				compatible = "lg,lp120up1";
+				power-supply = <&panel_fixed_3v3>;
+				backlight = <&backlight>;
+
+				port {
+					panel_in: endpoint {
+						remote-endpoint = <&ps8640_out>;
+					};
+				};
+			};
+		};
 	};
 };
 
@@ -913,7 +927,7 @@
 };
 
 &pwrap {
-	pmic: mt6397 {
+	pmic: pmic {
 		compatible = "mediatek,mt6397";
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -929,7 +943,6 @@
 
 		pio6397: pinctrl {
 			compatible = "mediatek,mt6397-pinctrl";
-			pins-are-numbered;
 			gpio-controller;
 			#gpio-cells = <2>;
 		};
diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
index 0b5f154007be..755df5694234 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
@@ -300,7 +300,7 @@
 	/* Only MT8173 E1 needs USB power domain */
 	power-domains = <&spm MT8173_POWER_DOMAIN_USB>;
 
-	pmic: mt6397 {
+	pmic: pmic {
 		compatible = "mediatek,mt6397";
 		interrupt-parent = <&pio>;
 		interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index 7640b5158ff9..c47d7d900f28 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -375,7 +375,6 @@
 			compatible = "mediatek,mt8173-pinctrl";
 			reg = <0 0x1000b000 0 0x1000>;
 			mediatek,pctl-regmap = <&syscfg_pctl_a>;
-			pins-are-numbered;
 			gpio-controller;
 			#gpio-cells = <2>;
 			interrupt-controller;
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts
index 52dc4a50e34d..3e3f4b1b00f0 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts
@@ -52,7 +52,6 @@
 
 &gpu {
 	mali-supply = <&mt6358_vgpu_reg>;
-	sram-supply = <&mt6358_vsram_gpu_reg>;
 };
 
 &i2c0 {
@@ -138,6 +137,22 @@
 	non-removable;
 };
 
+&mt6358_vgpu_reg {
+	regulator-min-microvolt = <625000>;
+	regulator-max-microvolt = <900000>;
+
+	regulator-coupled-with = <&mt6358_vsram_gpu_reg>;
+	regulator-coupled-max-spread = <100000>;
+};
+
+&mt6358_vsram_gpu_reg {
+	regulator-min-microvolt = <850000>;
+	regulator-max-microvolt = <1000000>;
+
+	regulator-coupled-with = <&mt6358_vgpu_reg>;
+	regulator-coupled-max-spread = <100000>;
+};
+
 &pio {
 	i2c_pins_0: i2c0{
 		pins_i2c{
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel-sku1.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel-sku1.dts
index dec11a4eb59e..77b96ddf648e 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel-sku1.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel-sku1.dts
@@ -13,7 +13,7 @@
 
 	pwmleds {
 		compatible = "pwm-leds";
-		keyboard_backlight: keyboard-backlight {
+		keyboard_backlight: led-0 {
 			label = "cros_ec::kbd_backlight";
 			pwms = <&cros_ec_pwm 0>;
 			max-brightness = <1023>;
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi
index 3ac83be53627..bf97b60ae4d1 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi
@@ -4,20 +4,10 @@
  */
 
 #include "mt8183-kukui.dtsi"
+/* Must come after mt8183-kukui.dtsi to modify cros_ec */
+#include <arm/cros-ec-keyboard.dtsi>
 
 / {
-	panel: panel {
-		compatible = "auo,b116xw03";
-		power-supply = <&pp3300_panel>;
-		backlight = <&backlight_lcd0>;
-
-		port {
-			panel_in: endpoint {
-				remote-endpoint = <&anx7625_out>;
-			};
-		};
-	};
-
 	pp1200_mipibrdg: pp1200-mipibrdg {
 		compatible = "regulator-fixed";
 		regulator-name = "pp1200_mipibrdg";
@@ -181,6 +171,20 @@
 				remote-endpoint = <&panel_in>;
 			};
 		};
+
+		aux-bus {
+			panel: panel {
+				compatible = "edp-panel";
+				power-supply = <&pp3300_panel>;
+				backlight = <&backlight_lcd0>;
+
+				port {
+					panel_in: endpoint {
+						remote-endpoint = <&anx7625_out>;
+					};
+				};
+			};
+		};
 	};
 };
 
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dtsi
index 50a0dd36b5fb..a11adeb29b1f 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dtsi
@@ -372,6 +372,12 @@
 	};
 };
 
+&cros_ec {
+	keyboard-controller {
+		compatible = "google,cros-ec-keyb-switches";
+	};
+};
+
 &qca_wifi {
 	qcom,ath10k-calibration-variant = "GO_KAKADU";
 };
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama.dtsi
index 06f8c80bf553..4864c39e53a4 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama.dtsi
@@ -339,6 +339,12 @@
 	};
 };
 
+&cros_ec {
+	keyboard-controller {
+		compatible = "google,cros-ec-keyb-switches";
+	};
+};
+
 &qca_wifi {
 	qcom,ath10k-calibration-variant = "GO_KODAMA";
 };
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane.dtsi
index a7b0cb3ff7b0..d5f41c6c9881 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane.dtsi
@@ -343,6 +343,12 @@
 	};
 };
 
+&cros_ec {
+	keyboard-controller {
+		compatible = "google,cros-ec-keyb-switches";
+	};
+};
+
 &qca_wifi {
 	qcom,ath10k-calibration-variant = "LE_Krane";
 };
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
index 7fc4c592a908..63952c1251df 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
@@ -294,7 +294,6 @@
 
 &gpu {
 	mali-supply = <&mt6358_vgpu_reg>;
-	sram-supply = <&mt6358_vsram_gpu_reg>;
 };
 
 &i2c0 {
@@ -401,6 +400,14 @@
 	Avdd-supply = <&mt6358_vaud28_reg>;
 };
 
+&mt6358_vgpu_reg {
+	regulator-min-microvolt = <625000>;
+	regulator-max-microvolt = <900000>;
+
+	regulator-coupled-with = <&mt6358_vsram_gpu_reg>;
+	regulator-coupled-max-spread = <100000>;
+};
+
 &mt6358_vsim1_reg {
 	regulator-min-microvolt = <2700000>;
 	regulator-max-microvolt = <2700000>;
@@ -411,6 +418,14 @@
 	regulator-max-microvolt = <2700000>;
 };
 
+&mt6358_vsram_gpu_reg {
+	regulator-min-microvolt = <850000>;
+	regulator-max-microvolt = <1000000>;
+
+	regulator-coupled-with = <&mt6358_vgpu_reg>;
+	regulator-coupled-max-spread = <100000>;
+};
+
 &pio {
 	aud_pins_default: audiopins {
 		pins_bus {
@@ -963,6 +978,7 @@
 	pinctrl-0 = <&uart1_pins_default>;
 	pinctrl-1 = <&uart1_pins_sleep>;
 	status = "okay";
+	/delete-property/ interrupts;
 	interrupts-extended = <&sysirq GIC_SPI 92 IRQ_TYPE_LEVEL_LOW>,
 			      <&pio 121 IRQ_TYPE_EDGE_FALLING>;
 
@@ -989,5 +1005,4 @@
 	};
 };
 
-#include <arm/cros-ec-keyboard.dtsi>
 #include <arm/cros-ec-sbs.dtsi>
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts
index a1d01639df30..526bcae7a3f8 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts
@@ -71,7 +71,6 @@
 
 &gpu {
 	mali-supply = <&mt6358_vgpu_reg>;
-	sram-supply = <&mt6358_vsram_gpu_reg>;
 };
 
 &i2c0 {
@@ -176,6 +175,22 @@
 	non-removable;
 };
 
+&mt6358_vgpu_reg {
+	regulator-min-microvolt = <625000>;
+	regulator-max-microvolt = <900000>;
+
+	regulator-coupled-with = <&mt6358_vsram_gpu_reg>;
+	regulator-coupled-max-spread = <100000>;
+};
+
+&mt6358_vsram_gpu_reg {
+	regulator-min-microvolt = <850000>;
+	regulator-max-microvolt = <1000000>;
+
+	regulator-coupled-with = <&mt6358_vgpu_reg>;
+	regulator-coupled-max-spread = <100000>;
+};
+
 &pio {
 	i2c_pins_0: i2c0 {
 		pins_i2c{
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index 402136bfd535..5169779d01df 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -336,6 +336,13 @@
 			clock-names = "cpu", "intermediate";
 			operating-points-v2 = <&cluster0_opp>;
 			dynamic-power-coefficient = <84>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
+			next-level-cache = <&l2_0>;
 			#cooling-cells = <2>;
 			mediatek,cci = <&cci>;
 		};
@@ -352,6 +359,13 @@
 			clock-names = "cpu", "intermediate";
 			operating-points-v2 = <&cluster0_opp>;
 			dynamic-power-coefficient = <84>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
+			next-level-cache = <&l2_0>;
 			#cooling-cells = <2>;
 			mediatek,cci = <&cci>;
 		};
@@ -368,6 +382,13 @@
 			clock-names = "cpu", "intermediate";
 			operating-points-v2 = <&cluster0_opp>;
 			dynamic-power-coefficient = <84>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
+			next-level-cache = <&l2_0>;
 			#cooling-cells = <2>;
 			mediatek,cci = <&cci>;
 		};
@@ -384,6 +405,13 @@
 			clock-names = "cpu", "intermediate";
 			operating-points-v2 = <&cluster0_opp>;
 			dynamic-power-coefficient = <84>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
+			next-level-cache = <&l2_0>;
 			#cooling-cells = <2>;
 			mediatek,cci = <&cci>;
 		};
@@ -400,6 +428,13 @@
 			clock-names = "cpu", "intermediate";
 			operating-points-v2 = <&cluster1_opp>;
 			dynamic-power-coefficient = <211>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&l2_1>;
 			#cooling-cells = <2>;
 			mediatek,cci = <&cci>;
 		};
@@ -416,6 +451,13 @@
 			clock-names = "cpu", "intermediate";
 			operating-points-v2 = <&cluster1_opp>;
 			dynamic-power-coefficient = <211>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&l2_1>;
 			#cooling-cells = <2>;
 			mediatek,cci = <&cci>;
 		};
@@ -432,6 +474,13 @@
 			clock-names = "cpu", "intermediate";
 			operating-points-v2 = <&cluster1_opp>;
 			dynamic-power-coefficient = <211>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&l2_1>;
 			#cooling-cells = <2>;
 			mediatek,cci = <&cci>;
 		};
@@ -448,6 +497,13 @@
 			clock-names = "cpu", "intermediate";
 			operating-points-v2 = <&cluster1_opp>;
 			dynamic-power-coefficient = <211>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&l2_1>;
 			#cooling-cells = <2>;
 			mediatek,cci = <&cci>;
 		};
@@ -481,6 +537,24 @@
 				min-residency-us = <1300>;
 			};
 		};
+
+		l2_0: l2-cache0 {
+			compatible = "cache";
+			cache-level = <2>;
+			cache-size = <1048576>;
+			cache-line-size = <64>;
+			cache-sets = <1024>;
+			cache-unified;
+		};
+
+		l2_1: l2-cache1 {
+			compatible = "cache";
+			cache-level = <2>;
+			cache-size = <1048576>;
+			cache-line-size = <64>;
+			cache-sets = <1024>;
+			cache-unified;
+		};
 	};
 
 	gpu_opp_table: opp-table-0 {
@@ -489,82 +563,82 @@
 
 		opp-300000000 {
 			opp-hz = /bits/ 64 <300000000>;
-			opp-microvolt = <625000>, <850000>;
+			opp-microvolt = <625000>;
 		};
 
 		opp-320000000 {
 			opp-hz = /bits/ 64 <320000000>;
-			opp-microvolt = <631250>, <850000>;
+			opp-microvolt = <631250>;
 		};
 
 		opp-340000000 {
 			opp-hz = /bits/ 64 <340000000>;
-			opp-microvolt = <637500>, <850000>;
+			opp-microvolt = <637500>;
 		};
 
 		opp-360000000 {
 			opp-hz = /bits/ 64 <360000000>;
-			opp-microvolt = <643750>, <850000>;
+			opp-microvolt = <643750>;
 		};
 
 		opp-380000000 {
 			opp-hz = /bits/ 64 <380000000>;
-			opp-microvolt = <650000>, <850000>;
+			opp-microvolt = <650000>;
 		};
 
 		opp-400000000 {
 			opp-hz = /bits/ 64 <400000000>;
-			opp-microvolt = <656250>, <850000>;
+			opp-microvolt = <656250>;
 		};
 
 		opp-420000000 {
 			opp-hz = /bits/ 64 <420000000>;
-			opp-microvolt = <662500>, <850000>;
+			opp-microvolt = <662500>;
 		};
 
 		opp-460000000 {
 			opp-hz = /bits/ 64 <460000000>;
-			opp-microvolt = <675000>, <850000>;
+			opp-microvolt = <675000>;
 		};
 
 		opp-500000000 {
 			opp-hz = /bits/ 64 <500000000>;
-			opp-microvolt = <687500>, <850000>;
+			opp-microvolt = <687500>;
 		};
 
 		opp-540000000 {
 			opp-hz = /bits/ 64 <540000000>;
-			opp-microvolt = <700000>, <850000>;
+			opp-microvolt = <700000>;
 		};
 
 		opp-580000000 {
 			opp-hz = /bits/ 64 <580000000>;
-			opp-microvolt = <712500>, <850000>;
+			opp-microvolt = <712500>;
 		};
 
 		opp-620000000 {
 			opp-hz = /bits/ 64 <620000000>;
-			opp-microvolt = <725000>, <850000>;
+			opp-microvolt = <725000>;
 		};
 
 		opp-653000000 {
 			opp-hz = /bits/ 64 <653000000>;
-			opp-microvolt = <743750>, <850000>;
+			opp-microvolt = <743750>;
 		};
 
 		opp-698000000 {
 			opp-hz = /bits/ 64 <698000000>;
-			opp-microvolt = <768750>, <868750>;
+			opp-microvolt = <768750>;
 		};
 
 		opp-743000000 {
 			opp-hz = /bits/ 64 <743000000>;
-			opp-microvolt = <793750>, <893750>;
+			opp-microvolt = <793750>;
 		};
 
 		opp-800000000 {
 			opp-hz = /bits/ 64 <800000000>;
-			opp-microvolt = <825000>, <925000>;
+			opp-microvolt = <825000>;
 		};
 	};
 
@@ -585,6 +659,15 @@
 		method = "smc";
 	};
 
+	clk13m: fixed-factor-clock-13m {
+		compatible = "fixed-factor-clock";
+		#clock-cells = <0>;
+		clocks = <&clk26m>;
+		clock-div = <2>;
+		clock-mult = <1>;
+		clock-output-names = "clk13m";
+	};
+
 	clk26m: oscillator {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
@@ -968,8 +1051,7 @@
 				     "mediatek,mt6765-timer";
 			reg = <0 0x10017000 0 0x1000>;
 			interrupts = <GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&topckgen CLK_TOP_CLK13M>;
-			clock-names = "clk13m";
+			clocks = <&clk13m>;
 		};
 
 		iommu: iommu@10205000 {
@@ -1670,7 +1752,7 @@
 		};
 
 		gpu: gpu@13040000 {
-			compatible = "mediatek,mt8183-mali", "arm,mali-bifrost";
+			compatible = "mediatek,mt8183b-mali", "arm,mali-bifrost";
 			reg = <0 0x13040000 0 0x4000>;
 			interrupts =
 				<GIC_SPI 280 IRQ_TYPE_LEVEL_LOW>,
diff --git a/arch/arm64/boot/dts/mediatek/mt8186.dtsi b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
index c326aeb33a10..5e83d4e9efa4 100644
--- a/arch/arm64/boot/dts/mediatek/mt8186.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
@@ -7,6 +7,7 @@
 #include <dt-bindings/clock/mt8186-clk.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/memory/mt8186-memory-port.h>
 #include <dt-bindings/pinctrl/mt8186-pinfunc.h>
 #include <dt-bindings/power/mt8186-power.h>
 #include <dt-bindings/phy/phy.h>
@@ -47,14 +48,12 @@
 				core5 {
 					cpu = <&cpu5>;
 				};
-			};
 
-			cluster1 {
-				core0 {
+				core6 {
 					cpu = <&cpu6>;
 				};
 
-				core1 {
+				core7 {
 					cpu = <&cpu7>;
 				};
 			};
@@ -67,7 +66,13 @@
 			enable-method = "psci";
 			clock-frequency = <2000000000>;
 			capacity-dmips-mhz = <382>;
-			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 			#cooling-cells = <2>;
 		};
@@ -79,7 +84,13 @@
 			enable-method = "psci";
 			clock-frequency = <2000000000>;
 			capacity-dmips-mhz = <382>;
-			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 			#cooling-cells = <2>;
 		};
@@ -91,7 +102,13 @@
 			enable-method = "psci";
 			clock-frequency = <2000000000>;
 			capacity-dmips-mhz = <382>;
-			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 			#cooling-cells = <2>;
 		};
@@ -103,7 +120,13 @@
 			enable-method = "psci";
 			clock-frequency = <2000000000>;
 			capacity-dmips-mhz = <382>;
-			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 			#cooling-cells = <2>;
 		};
@@ -115,7 +138,13 @@
 			enable-method = "psci";
 			clock-frequency = <2000000000>;
 			capacity-dmips-mhz = <382>;
-			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 			#cooling-cells = <2>;
 		};
@@ -127,7 +156,13 @@
 			enable-method = "psci";
 			clock-frequency = <2000000000>;
 			capacity-dmips-mhz = <382>;
-			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 			#cooling-cells = <2>;
 		};
@@ -139,7 +174,13 @@
 			enable-method = "psci";
 			clock-frequency = <2050000000>;
 			capacity-dmips-mhz = <1024>;
-			cpu-idle-states = <&cpu_off_b &cluster_off_b>;
+			cpu-idle-states = <&cpu_ret_b &cpu_off_b>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
 			next-level-cache = <&l2_1>;
 			#cooling-cells = <2>;
 		};
@@ -151,7 +192,13 @@
 			enable-method = "psci";
 			clock-frequency = <2050000000>;
 			capacity-dmips-mhz = <1024>;
-			cpu-idle-states = <&cpu_off_b &cluster_off_b>;
+			cpu-idle-states = <&cpu_ret_b &cpu_off_b>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
 			next-level-cache = <&l2_1>;
 			#cooling-cells = <2>;
 		};
@@ -159,7 +206,7 @@
 		idle-states {
 			entry-method = "psci";
 
-			cpu_off_l: cpu-off-l {
+			cpu_ret_l: cpu-retention-l {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x00010001>;
 				local-timer-stop;
@@ -168,7 +215,7 @@
 				min-residency-us = <1600>;
 			};
 
-			cpu_off_b: cpu-off-b {
+			cpu_ret_b: cpu-retention-b {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x00010001>;
 				local-timer-stop;
@@ -177,7 +224,7 @@
 				min-residency-us = <1400>;
 			};
 
-			cluster_off_l: cluster-off-l {
+			cpu_off_l: cpu-off-l {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x01010001>;
 				local-timer-stop;
@@ -186,7 +233,7 @@
 				min-residency-us = <2100>;
 			};
 
-			cluster_off_b: cluster-off-b {
+			cpu_off_b: cpu-off-b {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x01010001>;
 				local-timer-stop;
@@ -199,25 +246,37 @@
 		l2_0: l2-cache0 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-size = <131072>;
+			cache-line-size = <64>;
+			cache-sets = <512>;
 			next-level-cache = <&l3_0>;
 		};
 
 		l2_1: l2-cache1 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-size = <262144>;
+			cache-line-size = <64>;
+			cache-sets = <512>;
 			next-level-cache = <&l3_0>;
 		};
 
 		l3_0: l3-cache {
 			compatible = "cache";
 			cache-level = <3>;
+			cache-size = <1048576>;
+			cache-line-size = <64>;
+			cache-sets = <1024>;
+			cache-unified;
 		};
 	};
 
-	clk13m: oscillator-13m {
-		compatible = "fixed-clock";
+	clk13m: fixed-factor-clock-13m {
+		compatible = "fixed-factor-clock";
 		#clock-cells = <0>;
-		clock-frequency = <13000000>;
+		clocks = <&clk26m>;
+		clock-div = <2>;
+		clock-mult = <1>;
 		clock-output-names = "clk13m";
 	};
 
@@ -265,6 +324,7 @@
 		#address-cells = <2>;
 		#size-cells = <2>;
 		compatible = "simple-bus";
+		dma-ranges = <0x0 0x0 0x0 0x0 0x4 0x0>;
 		ranges;
 
 		gic: interrupt-controller@c000000 {
@@ -332,9 +392,196 @@
 			#interrupt-cells = <2>;
 		};
 
+		scpsys: syscon@10006000 {
+			compatible = "mediatek,mt8186-scpsys", "syscon", "simple-mfd";
+			reg = <0 0x10006000 0 0x1000>;
+
+			/* System Power Manager */
+			spm: power-controller {
+				compatible = "mediatek,mt8186-power-controller";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				#power-domain-cells = <1>;
+
+				/* power domain of the SoC */
+				mfg0: power-domain@MT8186_POWER_DOMAIN_MFG0 {
+					reg = <MT8186_POWER_DOMAIN_MFG0>;
+					clocks = <&topckgen CLK_TOP_MFG>;
+					clock-names = "mfg00";
+					#address-cells = <1>;
+					#size-cells = <0>;
+					#power-domain-cells = <1>;
+
+					power-domain@MT8186_POWER_DOMAIN_MFG1 {
+						reg = <MT8186_POWER_DOMAIN_MFG1>;
+						mediatek,infracfg = <&infracfg_ao>;
+						#address-cells = <1>;
+						#size-cells = <0>;
+						#power-domain-cells = <1>;
+
+						power-domain@MT8186_POWER_DOMAIN_MFG2 {
+							reg = <MT8186_POWER_DOMAIN_MFG2>;
+							#power-domain-cells = <0>;
+						};
+
+						power-domain@MT8186_POWER_DOMAIN_MFG3 {
+							reg = <MT8186_POWER_DOMAIN_MFG3>;
+							#power-domain-cells = <0>;
+						};
+					};
+				};
+
+				power-domain@MT8186_POWER_DOMAIN_CSIRX_TOP {
+					reg = <MT8186_POWER_DOMAIN_CSIRX_TOP>;
+					clocks = <&topckgen CLK_TOP_SENINF>,
+						 <&topckgen CLK_TOP_SENINF1>;
+					clock-names = "csirx_top0", "csirx_top1";
+					#power-domain-cells = <0>;
+				};
+
+				power-domain@MT8186_POWER_DOMAIN_SSUSB {
+					reg = <MT8186_POWER_DOMAIN_SSUSB>;
+					#power-domain-cells = <0>;
+				};
+
+				power-domain@MT8186_POWER_DOMAIN_SSUSB_P1 {
+					reg = <MT8186_POWER_DOMAIN_SSUSB_P1>;
+					#power-domain-cells = <0>;
+				};
+
+				power-domain@MT8186_POWER_DOMAIN_ADSP_AO {
+					reg = <MT8186_POWER_DOMAIN_ADSP_AO>;
+					clocks = <&topckgen CLK_TOP_AUDIODSP>,
+						 <&topckgen CLK_TOP_ADSP_BUS>;
+					clock-names = "audioadsp", "adsp_bus";
+					#address-cells = <1>;
+					#size-cells = <0>;
+					#power-domain-cells = <1>;
+
+					power-domain@MT8186_POWER_DOMAIN_ADSP_INFRA {
+						reg = <MT8186_POWER_DOMAIN_ADSP_INFRA>;
+						#address-cells = <1>;
+						#size-cells = <0>;
+						#power-domain-cells = <1>;
+
+						power-domain@MT8186_POWER_DOMAIN_ADSP_TOP {
+							reg = <MT8186_POWER_DOMAIN_ADSP_TOP>;
+							mediatek,infracfg = <&infracfg_ao>;
+							#power-domain-cells = <0>;
+						};
+					};
+				};
+
+				power-domain@MT8186_POWER_DOMAIN_CONN_ON {
+					reg = <MT8186_POWER_DOMAIN_CONN_ON>;
+					mediatek,infracfg = <&infracfg_ao>;
+					#power-domain-cells = <0>;
+				};
+
+				power-domain@MT8186_POWER_DOMAIN_DIS {
+					reg = <MT8186_POWER_DOMAIN_DIS>;
+					clocks = <&topckgen CLK_TOP_DISP>,
+						 <&topckgen CLK_TOP_MDP>,
+						 <&mmsys CLK_MM_SMI_INFRA>,
+						 <&mmsys CLK_MM_SMI_COMMON>,
+						 <&mmsys CLK_MM_SMI_GALS>,
+						 <&mmsys CLK_MM_SMI_IOMMU>;
+					clock-names = "disp", "mdp", "smi_infra", "smi_common",
+						     "smi_gals", "smi_iommu";
+					mediatek,infracfg = <&infracfg_ao>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+					#power-domain-cells = <1>;
+
+					power-domain@MT8186_POWER_DOMAIN_VDEC {
+						reg = <MT8186_POWER_DOMAIN_VDEC>;
+						clocks = <&topckgen CLK_TOP_VDEC>,
+							 <&vdecsys CLK_VDEC_LARB1_CKEN>;
+						clock-names = "vdec0", "larb";
+						mediatek,infracfg = <&infracfg_ao>;
+						#power-domain-cells = <0>;
+					};
+
+					power-domain@MT8186_POWER_DOMAIN_CAM {
+						reg = <MT8186_POWER_DOMAIN_CAM>;
+						clocks = <&topckgen CLK_TOP_CAM>,
+							 <&topckgen CLK_TOP_SENINF>,
+							 <&topckgen CLK_TOP_SENINF1>,
+							 <&topckgen CLK_TOP_SENINF2>,
+							 <&topckgen CLK_TOP_SENINF3>,
+							 <&topckgen CLK_TOP_CAMTM>,
+							 <&camsys CLK_CAM2MM_GALS>;
+						clock-names = "cam-top", "cam0", "cam1", "cam2",
+							     "cam3", "cam-tm", "gals";
+						mediatek,infracfg = <&infracfg_ao>;
+						#address-cells = <1>;
+						#size-cells = <0>;
+						#power-domain-cells = <1>;
+
+						power-domain@MT8186_POWER_DOMAIN_CAM_RAWB {
+							reg = <MT8186_POWER_DOMAIN_CAM_RAWB>;
+							#power-domain-cells = <0>;
+						};
+
+						power-domain@MT8186_POWER_DOMAIN_CAM_RAWA {
+							reg = <MT8186_POWER_DOMAIN_CAM_RAWA>;
+							#power-domain-cells = <0>;
+						};
+					};
+
+					power-domain@MT8186_POWER_DOMAIN_IMG {
+						reg = <MT8186_POWER_DOMAIN_IMG>;
+						clocks = <&topckgen CLK_TOP_IMG1>,
+							 <&imgsys1 CLK_IMG1_GALS_IMG1>;
+						clock-names = "img-top", "gals";
+						mediatek,infracfg = <&infracfg_ao>;
+						#address-cells = <1>;
+						#size-cells = <0>;
+						#power-domain-cells = <1>;
+
+						power-domain@MT8186_POWER_DOMAIN_IMG2 {
+							reg = <MT8186_POWER_DOMAIN_IMG2>;
+							#power-domain-cells = <0>;
+						};
+					};
+
+					power-domain@MT8186_POWER_DOMAIN_IPE {
+						reg = <MT8186_POWER_DOMAIN_IPE>;
+						clocks = <&topckgen CLK_TOP_IPE>,
+							 <&ipesys CLK_IPE_LARB19>,
+							 <&ipesys CLK_IPE_LARB20>,
+							 <&ipesys CLK_IPE_SMI_SUBCOM>,
+							 <&ipesys CLK_IPE_GALS_IPE>;
+						clock-names = "ipe-top", "ipe-larb0", "ipe-larb1",
+							      "ipe-smi", "ipe-gals";
+						mediatek,infracfg = <&infracfg_ao>;
+						#power-domain-cells = <0>;
+					};
+
+					power-domain@MT8186_POWER_DOMAIN_VENC {
+						reg = <MT8186_POWER_DOMAIN_VENC>;
+						clocks = <&topckgen CLK_TOP_VENC>,
+							 <&vencsys CLK_VENC_CKE1_VENC>;
+						clock-names = "venc0", "larb";
+						mediatek,infracfg = <&infracfg_ao>;
+						#power-domain-cells = <0>;
+					};
+
+					power-domain@MT8186_POWER_DOMAIN_WPE {
+						reg = <MT8186_POWER_DOMAIN_WPE>;
+						clocks = <&topckgen CLK_TOP_WPE>,
+							 <&wpesys CLK_WPE_SMI_LARB8_CK_EN>,
+							 <&wpesys CLK_WPE_SMI_LARB8_PCLK_EN>;
+						clock-names = "wpe0", "larb-ck", "larb-pclk";
+						mediatek,infracfg = <&infracfg_ao>;
+						#power-domain-cells = <0>;
+					};
+				};
+			};
+		};
+
 		watchdog: watchdog@10007000 {
-			compatible = "mediatek,mt8186-wdt",
-				     "mediatek,mt6589-wdt";
+			compatible = "mediatek,mt8186-wdt";
 			mediatek,disable-extrst;
 			reg = <0 0x10007000 0 0x1000>;
 			#reset-cells = <1>;
@@ -372,6 +619,20 @@
 			interrupts = <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH 0>;
 		};
 
+		adsp_mailbox0: mailbox@10686000 {
+			compatible = "mediatek,mt8186-adsp-mbox";
+			#mbox-cells = <0>;
+			reg = <0 0x10686100 0 0x1000>;
+			interrupts = <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH 0>;
+		};
+
+		adsp_mailbox1: mailbox@10687000 {
+			compatible = "mediatek,mt8186-adsp-mbox";
+			#mbox-cells = <0>;
+			reg = <0 0x10687100 0 0x1000>;
+			interrupts = <GIC_SPI 362 IRQ_TYPE_LEVEL_HIGH 0>;
+		};
+
 		nor_flash: spi@11000000 {
 			compatible = "mediatek,mt8186-nor";
 			reg = <0 0x11000000 0 0x1000>;
@@ -659,15 +920,78 @@
 			status = "disabled";
 		};
 
+		afe: audio-controller@11210000 {
+			compatible = "mediatek,mt8186-sound";
+			reg = <0 0x11210000 0 0x2000>;
+			clocks = <&infracfg_ao CLK_INFRA_AO_AUDIO>,
+				 <&infracfg_ao CLK_INFRA_AO_AUDIO_26M_BCLK>,
+				 <&topckgen CLK_TOP_AUDIO>,
+				 <&topckgen CLK_TOP_AUD_INTBUS>,
+				 <&topckgen CLK_TOP_MAINPLL_D2_D4>,
+				 <&topckgen CLK_TOP_AUD_1>,
+				 <&apmixedsys CLK_APMIXED_APLL1>,
+				 <&topckgen CLK_TOP_AUD_2>,
+				 <&apmixedsys CLK_APMIXED_APLL2>,
+				 <&topckgen CLK_TOP_AUD_ENGEN1>,
+				 <&topckgen CLK_TOP_APLL1_D8>,
+				 <&topckgen CLK_TOP_AUD_ENGEN2>,
+				 <&topckgen CLK_TOP_APLL2_D8>,
+				 <&topckgen CLK_TOP_APLL_I2S0_MCK_SEL>,
+				 <&topckgen CLK_TOP_APLL_I2S1_MCK_SEL>,
+				 <&topckgen CLK_TOP_APLL_I2S2_MCK_SEL>,
+				 <&topckgen CLK_TOP_APLL_I2S4_MCK_SEL>,
+				 <&topckgen CLK_TOP_APLL_TDMOUT_MCK_SEL>,
+				 <&topckgen CLK_TOP_APLL12_CK_DIV0>,
+				 <&topckgen CLK_TOP_APLL12_CK_DIV1>,
+				 <&topckgen CLK_TOP_APLL12_CK_DIV2>,
+				 <&topckgen CLK_TOP_APLL12_CK_DIV4>,
+				 <&topckgen CLK_TOP_APLL12_CK_DIV_TDMOUT_M>,
+				 <&topckgen CLK_TOP_AUDIO_H>,
+				 <&clk26m>;
+			clock-names = "aud_infra_clk",
+				      "mtkaif_26m_clk",
+				      "top_mux_audio",
+				      "top_mux_audio_int",
+				      "top_mainpll_d2_d4",
+				      "top_mux_aud_1",
+				      "top_apll1_ck",
+				      "top_mux_aud_2",
+				      "top_apll2_ck",
+				      "top_mux_aud_eng1",
+				      "top_apll1_d8",
+				      "top_mux_aud_eng2",
+				      "top_apll2_d8",
+				      "top_i2s0_m_sel",
+				      "top_i2s1_m_sel",
+				      "top_i2s2_m_sel",
+				      "top_i2s4_m_sel",
+				      "top_tdm_m_sel",
+				      "top_apll12_div0",
+				      "top_apll12_div1",
+				      "top_apll12_div2",
+				      "top_apll12_div4",
+				      "top_apll12_div_tdm",
+				      "top_mux_audio_h",
+				      "top_clk26m_clk";
+			interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH 0>;
+			mediatek,apmixedsys = <&apmixedsys>;
+			mediatek,infracfg = <&infracfg_ao>;
+			mediatek,topckgen = <&topckgen>;
+			resets = <&watchdog MT8186_TOPRGU_AUDIO_SW_RST>;
+			reset-names = "audiosys";
+			status = "disabled";
+		};
+
 		mmc0: mmc@11230000 {
 			compatible = "mediatek,mt8186-mmc",
 				     "mediatek,mt8183-mmc";
-			reg = <0 0x11230000 0 0x1000>,
+			reg = <0 0x11230000 0 0x10000>,
 			      <0 0x11cd0000 0 0x1000>;
 			clocks = <&topckgen CLK_TOP_MSDC50_0>,
 				 <&infracfg_ao CLK_INFRA_AO_MSDC0>,
-				 <&infracfg_ao CLK_INFRA_AO_MSDC0_SRC>;
-			clock-names = "source", "hclk", "source_cg";
+				 <&infracfg_ao CLK_INFRA_AO_MSDC0_SRC>,
+				 <&infracfg_ao CLK_INFRA_AO_MSDCFDE>;
+			clock-names = "source", "hclk", "source_cg", "crypto";
 			interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH 0>;
 			assigned-clocks = <&topckgen CLK_TOP_MSDC50_0>;
 			assigned-clock-parents = <&apmixedsys CLK_APMIXED_MSDCPLL>;
@@ -752,6 +1076,23 @@
 			#clock-cells = <1>;
 		};
 
+		gpu: gpu@13040000 {
+			compatible = "mediatek,mt8186-mali",
+				     "arm,mali-bifrost";
+			reg = <0 0x13040000 0 0x4000>;
+
+			clocks = <&mfgsys CLK_MFG_BG3D>;
+			interrupts = <GIC_SPI 276 IRQ_TYPE_LEVEL_HIGH 0>,
+				     <GIC_SPI 275 IRQ_TYPE_LEVEL_HIGH 0>,
+				     <GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH 0>;
+			interrupt-names = "job", "mmu", "gpu";
+			power-domains = <&spm MT8186_POWER_DOMAIN_MFG2>,
+					<&spm MT8186_POWER_DOMAIN_MFG3>;
+			power-domain-names = "core0", "core1";
+			#cooling-cells = <2>;
+			status = "disabled";
+		};
+
 		mmsys: syscon@14000000 {
 			compatible = "mediatek,mt8186-mmsys", "syscon";
 			reg = <0 0x14000000 0 0x1000>;
@@ -759,24 +1100,149 @@
 			#reset-cells = <1>;
 		};
 
+		smi_common: smi@14002000 {
+			compatible = "mediatek,mt8186-smi-common";
+			reg = <0 0x14002000 0 0x1000>;
+			clocks = <&mmsys CLK_MM_SMI_COMMON>, <&mmsys CLK_MM_SMI_COMMON>,
+				 <&mmsys CLK_MM_SMI_GALS>, <&mmsys CLK_MM_SMI_GALS>;
+			clock-names = "apb", "smi", "gals0", "gals1";
+			power-domains = <&spm MT8186_POWER_DOMAIN_DIS>;
+		};
+
+		larb0: smi@14003000 {
+			compatible = "mediatek,mt8186-smi-larb";
+			reg = <0 0x14003000 0 0x1000>;
+			clocks = <&mmsys CLK_MM_SMI_COMMON>,
+				 <&mmsys CLK_MM_SMI_COMMON>;
+			clock-names = "apb", "smi";
+			mediatek,larb-id = <0>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_DIS>;
+		};
+
+		larb1: smi@14004000 {
+			compatible = "mediatek,mt8186-smi-larb";
+			reg = <0 0x14004000 0 0x1000>;
+			clocks = <&mmsys CLK_MM_SMI_COMMON>,
+				 <&mmsys CLK_MM_SMI_COMMON>;
+			clock-names = "apb", "smi";
+			mediatek,larb-id = <1>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_DIS>;
+		};
+
+		dpi: dpi@1400a000 {
+			compatible = "mediatek,mt8186-dpi";
+			reg = <0 0x1400a000 0 0x1000>;
+			clocks = <&topckgen CLK_TOP_DPI>,
+				 <&mmsys CLK_MM_DISP_DPI>,
+				 <&apmixedsys CLK_APMIXED_TVDPLL>;
+			clock-names = "pixel", "engine", "pll";
+			assigned-clocks = <&topckgen CLK_TOP_DPI>;
+			assigned-clock-parents = <&topckgen CLK_TOP_TVDPLL_D2>;
+			interrupts = <GIC_SPI 309 IRQ_TYPE_LEVEL_LOW 0>;
+			status = "disabled";
+
+			port {
+				dpi_out: endpoint { };
+			};
+		};
+
+		dsi0: dsi@14013000 {
+			compatible = "mediatek,mt8186-dsi";
+			reg = <0 0x14013000 0 0x1000>;
+			clocks = <&mmsys CLK_MM_DSI0>,
+				 <&mmsys CLK_MM_DSI0_DSI_CK_DOMAIN>,
+				 <&mipi_tx0>;
+			clock-names = "engine", "digital", "hs";
+			interrupts = <GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_DIS>;
+			resets = <&mmsys MT8186_MMSYS_SW0_RST_B_DISP_DSI0>;
+			phys = <&mipi_tx0>;
+			phy-names = "dphy";
+			status = "disabled";
+
+			port {
+				dsi_out: endpoint { };
+			};
+		};
+
+		iommu_mm: iommu@14016000 {
+			compatible = "mediatek,mt8186-iommu-mm";
+			reg = <0 0x14016000 0 0x1000>;
+			clocks = <&mmsys CLK_MM_SMI_IOMMU>;
+			clock-names = "bclk";
+			interrupts = <GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH 0>;
+			mediatek,larbs = <&larb0 &larb1 &larb2 &larb4
+					  &larb7 &larb8 &larb9 &larb11
+					  &larb13 &larb14 &larb16 &larb17
+					  &larb19 &larb20>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_DIS>;
+			#iommu-cells = <1>;
+		};
+
 		wpesys: clock-controller@14020000 {
 			compatible = "mediatek,mt8186-wpesys";
 			reg = <0 0x14020000 0 0x1000>;
 			#clock-cells = <1>;
 		};
 
+		larb8: smi@14023000 {
+			compatible = "mediatek,mt8186-smi-larb";
+			reg = <0 0x14023000 0 0x1000>;
+			clocks = <&wpesys CLK_WPE_SMI_LARB8_CK_EN>,
+				 <&wpesys CLK_WPE_SMI_LARB8_CK_EN>;
+			clock-names = "apb", "smi";
+			mediatek,larb-id = <8>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_WPE>;
+		};
+
 		imgsys1: clock-controller@15020000 {
 			compatible = "mediatek,mt8186-imgsys1";
 			reg = <0 0x15020000 0 0x1000>;
 			#clock-cells = <1>;
 		};
 
+		larb9: smi@1502e000 {
+			compatible = "mediatek,mt8186-smi-larb";
+			reg = <0 0x1502e000 0 0x1000>;
+			clocks = <&imgsys1 CLK_IMG1_GALS_IMG1>,
+				 <&imgsys1 CLK_IMG1_LARB9_IMG1>;
+			clock-names = "apb", "smi";
+			mediatek,larb-id = <9>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_IMG>;
+		};
+
 		imgsys2: clock-controller@15820000 {
 			compatible = "mediatek,mt8186-imgsys2";
 			reg = <0 0x15820000 0 0x1000>;
 			#clock-cells = <1>;
 		};
 
+		larb11: smi@1582e000 {
+			compatible = "mediatek,mt8186-smi-larb";
+			reg = <0 0x1582e000 0 0x1000>;
+			clocks = <&imgsys1 CLK_IMG1_LARB9_IMG1>,
+				 <&imgsys2 CLK_IMG2_LARB9_IMG2>;
+			clock-names = "apb", "smi";
+			mediatek,larb-id = <11>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_IMG2>;
+		};
+
+		larb4: smi@1602e000 {
+			compatible = "mediatek,mt8186-smi-larb";
+			reg = <0 0x1602e000 0 0x1000>;
+			clocks = <&vdecsys CLK_VDEC_LARB1_CKEN>,
+				 <&vdecsys CLK_VDEC_LARB1_CKEN>;
+			clock-names = "apb", "smi";
+			mediatek,larb-id = <4>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_VDEC>;
+		};
+
 		vdecsys: clock-controller@1602f000 {
 			compatible = "mediatek,mt8186-vdecsys";
 			reg = <0 0x1602f000 0 0x1000>;
@@ -789,12 +1255,65 @@
 			#clock-cells = <1>;
 		};
 
+		larb7: smi@17010000 {
+			compatible = "mediatek,mt8186-smi-larb";
+			reg = <0 0x17010000 0 0x1000>;
+			clocks = <&vencsys CLK_VENC_CKE1_VENC>,
+				 <&vencsys CLK_VENC_CKE1_VENC>;
+			clock-names = "apb", "smi";
+			mediatek,larb-id = <7>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_VENC>;
+		};
+
 		camsys: clock-controller@1a000000 {
 			compatible = "mediatek,mt8186-camsys";
 			reg = <0 0x1a000000 0 0x1000>;
 			#clock-cells = <1>;
 		};
 
+		larb13: smi@1a001000 {
+			compatible = "mediatek,mt8186-smi-larb";
+			reg = <0 0x1a001000 0 0x1000>;
+			clocks = <&camsys CLK_CAM2MM_GALS>, <&camsys CLK_CAM_LARB13>;
+			clock-names = "apb", "smi";
+			mediatek,larb-id = <13>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_CAM>;
+		};
+
+		larb14: smi@1a002000 {
+			compatible = "mediatek,mt8186-smi-larb";
+			reg = <0 0x1a002000 0 0x1000>;
+			clocks = <&camsys CLK_CAM2MM_GALS>, <&camsys CLK_CAM_LARB14>;
+			clock-names = "apb", "smi";
+			mediatek,larb-id = <14>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_CAM>;
+		};
+
+		larb16: smi@1a00f000 {
+			compatible = "mediatek,mt8186-smi-larb";
+			reg = <0 0x1a00f000 0 0x1000>;
+			clocks = <&camsys CLK_CAM_LARB14>,
+				 <&camsys_rawa CLK_CAM_RAWA_LARBX_RAWA>;
+			clock-names = "apb", "smi";
+			mediatek,larb-id = <16>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_CAM_RAWA>;
+		};
+
+		larb17: smi@1a010000 {
+			compatible = "mediatek,mt8186-smi-larb";
+			reg = <0 0x1a010000 0 0x1000>;
+			clocks = <&camsys CLK_CAM_LARB13>,
+				 <&camsys_rawb CLK_CAM_RAWB_LARBX_RAWB>;
+			clock-names = "apb", "smi";
+			mediatek,larb-id = <17>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_CAM_RAWB>;
+		};
+
 		camsys_rawa: clock-controller@1a04f000 {
 			compatible = "mediatek,mt8186-camsys_rawa";
 			reg = <0 0x1a04f000 0 0x1000>;
@@ -813,10 +1332,40 @@
 			#clock-cells = <1>;
 		};
 
+		larb2: smi@1b002000 {
+			compatible = "mediatek,mt8186-smi-larb";
+			reg = <0 0x1b002000 0 0x1000>;
+			clocks = <&mdpsys CLK_MDP_SMI0>, <&mdpsys CLK_MDP_SMI0>;
+			clock-names = "apb", "smi";
+			mediatek,larb-id = <2>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_DIS>;
+		};
+
 		ipesys: clock-controller@1c000000 {
 			compatible = "mediatek,mt8186-ipesys";
 			reg = <0 0x1c000000 0 0x1000>;
 			#clock-cells = <1>;
 		};
+
+		larb20: smi@1c00f000 {
+			compatible = "mediatek,mt8186-smi-larb";
+			reg = <0 0x1c00f000 0 0x1000>;
+			clocks = <&ipesys CLK_IPE_LARB20>, <&ipesys CLK_IPE_LARB20>;
+			clock-names = "apb", "smi";
+			mediatek,larb-id = <20>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_IPE>;
+		};
+
+		larb19: smi@1c10f000 {
+			compatible = "mediatek,mt8186-smi-larb";
+			reg = <0 0x1c10f000 0 0x1000>;
+			clocks = <&ipesys CLK_IPE_LARB19>, <&ipesys CLK_IPE_LARB19>;
+			clock-names = "apb", "smi";
+			mediatek,larb-id = <19>;
+			mediatek,smi = <&smi_common>;
+			power-domains = <&spm MT8186_POWER_DOMAIN_IPE>;
+		};
 	};
 };
diff --git a/arch/arm64/boot/dts/mediatek/mt8192-asurada-audio-rt1015p-rt5682.dtsi b/arch/arm64/boot/dts/mediatek/mt8192-asurada-audio-rt1015p-rt5682.dtsi
new file mode 100644
index 000000000000..f521f50d448f
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8192-asurada-audio-rt1015p-rt5682.dtsi
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2020 Google LLC
+ */
+
+#include "mt8192-asurada-audio-rt5682.dtsi"
+#include "mt8192-asurada-audio-rt1015p.dtsi"
+
+&sound {
+	compatible = "mediatek,mt8192_mt6359_rt1015p_rt5682";
+
+	speaker-codecs {
+		sound-dai = <&rt1015p>;
+	};
+
+	headset-codec {
+		sound-dai = <&rt5682 0>;
+	};
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8192-asurada-audio-rt1015p.dtsi b/arch/arm64/boot/dts/mediatek/mt8192-asurada-audio-rt1015p.dtsi
new file mode 100644
index 000000000000..e5743789934e
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8192-asurada-audio-rt1015p.dtsi
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2022 MediaTek Inc.
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/mt8192-pinfunc.h>
+
+/ {
+	rt1015p: audio-codec {
+		compatible = "realtek,rt1015p";
+		pinctrl-names = "default";
+		pinctrl-0 = <&rt1015p_pins>;
+		sdb-gpios = <&pio 147 GPIO_ACTIVE_HIGH>;
+		#sound-dai-cells = <0>;
+	};
+};
+
+&pio {
+	rt1015p_pins: rt1015p-default-pins {
+		pins {
+			pinmux = <PINMUX_GPIO147__FUNC_GPIO147>;
+			output-low;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8192-asurada-audio-rt5682.dtsi b/arch/arm64/boot/dts/mediatek/mt8192-asurada-audio-rt5682.dtsi
new file mode 100644
index 000000000000..05e48b870a92
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8192-asurada-audio-rt5682.dtsi
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2022 MediaTek Inc.
+ */
+
+&i2c1 {
+	rt5682: audio-codec@1a {
+		compatible = "realtek,rt5682i";
+		reg = <0x1a>;
+		interrupts-extended = <&pio 18 IRQ_TYPE_LEVEL_LOW>;
+		realtek,jd-src = <1>;
+		realtek,btndet-delay = <16>;
+		#sound-dai-cells = <1>;
+
+		AVDD-supply = <&mt6359_vio18_ldo_reg>;
+		DBVDD-supply = <&mt6359_vio18_ldo_reg>;
+		LDO1-IN-supply = <&mt6359_vio18_ldo_reg>;
+		MICVDD-supply = <&pp3300_g>;
+		VBAT-supply = <&pp3300_ldo_z>;
+	};
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8192-asurada-hayato-r1.dts b/arch/arm64/boot/dts/mediatek/mt8192-asurada-hayato-r1.dts
index 1e91491945f6..43a823990a92 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192-asurada-hayato-r1.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8192-asurada-hayato-r1.dts
@@ -4,6 +4,7 @@
  */
 /dts-v1/;
 #include "mt8192-asurada.dtsi"
+#include "mt8192-asurada-audio-rt1015p-rt5682.dtsi"
 
 / {
 	model = "Google Hayato rev1";
diff --git a/arch/arm64/boot/dts/mediatek/mt8192-asurada-spherion-r0.dts b/arch/arm64/boot/dts/mediatek/mt8192-asurada-spherion-r0.dts
index fa3d9573f37a..c6ad10cec95e 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192-asurada-spherion-r0.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8192-asurada-spherion-r0.dts
@@ -4,6 +4,7 @@
  */
 /dts-v1/;
 #include "mt8192-asurada.dtsi"
+#include "mt8192-asurada-audio-rt1015p-rt5682.dtsi"
 #include <dt-bindings/leds/common.h>
 
 / {
diff --git a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
index 4b314435f8fd..5a440504d4f9 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
@@ -11,6 +11,13 @@
 
 / {
 	aliases {
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
+		i2c3 = &i2c3;
+		i2c7 = &i2c7;
+		mmc0 = &mmc0;
+		mmc1 = &mmc1;
 		serial0 = &uart0;
 	};
 
@@ -23,6 +30,59 @@
 		reg = <0 0x40000000 0 0x80000000>;
 	};
 
+	backlight_lcd0: backlight-lcd0 {
+		compatible = "pwm-backlight";
+		pwms = <&pwm0 0 500000>;
+		power-supply = <&ppvar_sys>;
+		enable-gpios = <&pio 152 0>;
+		brightness-levels = <0 1023>;
+		num-interpolated-steps = <1023>;
+		default-brightness-level = <576>;
+	};
+
+	dmic_codec: dmic-codec {
+		compatible = "dmic-codec";
+		num-channels = <2>;
+		wakeup-delay-ms = <50>;
+	};
+
+	pp1000_dpbrdg: regulator-1v0-dpbrdg {
+		compatible = "regulator-fixed";
+		regulator-name = "pp1000_dpbrdg";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pp1000_dpbrdg_en_pins>;
+		regulator-min-microvolt = <1000000>;
+		regulator-max-microvolt = <1000000>;
+		enable-active-high;
+		regulator-boot-on;
+		gpio = <&pio 19 GPIO_ACTIVE_HIGH>;
+		vin-supply = <&mt6359_vs2_buck_reg>;
+	};
+
+	pp1000_mipibrdg: regulator-1v0-mipibrdg {
+		compatible = "regulator-fixed";
+		regulator-name = "pp1000_mipibrdg";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pp1000_mipibrdg_en_pins>;
+		regulator-min-microvolt = <1000000>;
+		regulator-max-microvolt = <1000000>;
+		enable-active-high;
+		regulator-boot-on;
+		gpio = <&pio 129 GPIO_ACTIVE_HIGH>;
+		vin-supply = <&mt6359_vs2_buck_reg>;
+	};
+
+	pp1800_dpbrdg: regulator-1v8-dpbrdg {
+		compatible = "regulator-fixed";
+		regulator-name = "pp1800_dpbrdg";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pp1800_dpbrdg_en_pins>;
+		enable-active-high;
+		regulator-boot-on;
+		gpio = <&pio 126 GPIO_ACTIVE_HIGH>;
+		vin-supply = <&mt6359_vio18_ldo_reg>;
+	};
+
 	/* system wide LDO 1.8V power rail */
 	pp1800_ldo_g: regulator-1v8-g {
 		compatible = "regulator-fixed";
@@ -34,6 +94,28 @@
 		vin-supply = <&pp3300_g>;
 	};
 
+	pp1800_mipibrdg: regulator-1v8-mipibrdg {
+		compatible = "regulator-fixed";
+		regulator-name = "pp1800_mipibrdg";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pp1800_mipibrdg_en_pins>;
+		enable-active-high;
+		regulator-boot-on;
+		gpio = <&pio 128 GPIO_ACTIVE_HIGH>;
+		vin-supply = <&mt6359_vio18_ldo_reg>;
+	};
+
+	pp3300_dpbrdg: regulator-3v3-dpbrdg {
+		compatible = "regulator-fixed";
+		regulator-name = "pp3300_dpbrdg";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pp3300_dpbrdg_en_pins>;
+		enable-active-high;
+		regulator-boot-on;
+		gpio = <&pio 26 GPIO_ACTIVE_HIGH>;
+		vin-supply = <&pp3300_g>;
+	};
+
 	/* system wide switching 3.3V power rail */
 	pp3300_g: regulator-3v3-g {
 		compatible = "regulator-fixed";
@@ -56,6 +138,17 @@
 		vin-supply = <&ppvar_sys>;
 	};
 
+	pp3300_mipibrdg: regulator-3v3-mipibrdg {
+		compatible = "regulator-fixed";
+		regulator-name = "pp3300_mipibrdg";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pp3300_mipibrdg_en_pins>;
+		enable-active-high;
+		regulator-boot-on;
+		gpio = <&pio 127 GPIO_ACTIVE_HIGH>;
+		vin-supply = <&pp3300_g>;
+	};
+
 	/* separately switched 3.3V power rail */
 	pp3300_u: regulator-3v3-u {
 		compatible = "regulator-fixed";
@@ -116,6 +209,75 @@
 			reg = <0 0xc0000000 0 0x4000000>;
 		};
 	};
+
+	sound: sound {
+		mediatek,platform = <&afe>;
+		pinctrl-names = "aud_clk_mosi_off",
+				"aud_clk_mosi_on",
+				"aud_dat_mosi_off",
+				"aud_dat_mosi_on",
+				"aud_dat_miso_off",
+				"aud_dat_miso_on",
+				"vow_dat_miso_off",
+				"vow_dat_miso_on",
+				"vow_clk_miso_off",
+				"vow_clk_miso_on",
+				"aud_nle_mosi_off",
+				"aud_nle_mosi_on",
+				"aud_dat_miso2_off",
+				"aud_dat_miso2_on",
+				"aud_gpio_i2s3_off",
+				"aud_gpio_i2s3_on",
+				"aud_gpio_i2s8_off",
+				"aud_gpio_i2s8_on",
+				"aud_gpio_i2s9_off",
+				"aud_gpio_i2s9_on",
+				"aud_dat_mosi_ch34_off",
+				"aud_dat_mosi_ch34_on",
+				"aud_dat_miso_ch34_off",
+				"aud_dat_miso_ch34_on",
+				"aud_gpio_tdm_off",
+				"aud_gpio_tdm_on";
+		pinctrl-0 = <&aud_clk_mosi_off_pins>;
+		pinctrl-1 = <&aud_clk_mosi_on_pins>;
+		pinctrl-2 = <&aud_dat_mosi_off_pins>;
+		pinctrl-3 = <&aud_dat_mosi_on_pins>;
+		pinctrl-4 = <&aud_dat_miso_off_pins>;
+		pinctrl-5 = <&aud_dat_miso_on_pins>;
+		pinctrl-6 = <&vow_dat_miso_off_pins>;
+		pinctrl-7 = <&vow_dat_miso_on_pins>;
+		pinctrl-8 = <&vow_clk_miso_off_pins>;
+		pinctrl-9 = <&vow_clk_miso_on_pins>;
+		pinctrl-10 = <&aud_nle_mosi_off_pins>;
+		pinctrl-11 = <&aud_nle_mosi_on_pins>;
+		pinctrl-12 = <&aud_dat_miso2_off_pins>;
+		pinctrl-13 = <&aud_dat_miso2_on_pins>;
+		pinctrl-14 = <&aud_gpio_i2s3_off_pins>;
+		pinctrl-15 = <&aud_gpio_i2s3_on_pins>;
+		pinctrl-16 = <&aud_gpio_i2s8_off_pins>;
+		pinctrl-17 = <&aud_gpio_i2s8_on_pins>;
+		pinctrl-18 = <&aud_gpio_i2s9_off_pins>;
+		pinctrl-19 = <&aud_gpio_i2s9_on_pins>;
+		pinctrl-20 = <&aud_dat_mosi_ch34_off_pins>;
+		pinctrl-21 = <&aud_dat_mosi_ch34_on_pins>;
+		pinctrl-22 = <&aud_dat_miso_ch34_off_pins>;
+		pinctrl-23 = <&aud_dat_miso_ch34_on_pins>;
+		pinctrl-24 = <&aud_gpio_tdm_off_pins>;
+		pinctrl-25 = <&aud_gpio_tdm_on_pins>;
+	};
+};
+
+&dsi0 {
+	status = "okay";
+};
+
+&dsi_out {
+	remote-endpoint = <&anx7625_in>;
+};
+
+&gpu {
+	mali-supply = <&mt6315_7_vbuck1>;
+	status = "okay";
 };
 
 &i2c0 {
@@ -166,6 +328,53 @@
 	clock-frequency = <400000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c3_pins>;
+
+	anx_bridge: anx7625@58 {
+		compatible = "analogix,anx7625";
+		reg = <0x58>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&anx7625_pins>;
+		enable-gpios = <&pio 41 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&pio 42 GPIO_ACTIVE_HIGH>;
+		vdd10-supply = <&pp1000_mipibrdg>;
+		vdd18-supply = <&pp1800_mipibrdg>;
+		vdd33-supply = <&pp3300_mipibrdg>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				anx7625_in: endpoint {
+					remote-endpoint = <&dsi_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+
+				anx7625_out: endpoint {
+					remote-endpoint = <&panel_in>;
+				};
+			};
+		};
+
+		aux-bus {
+			panel: panel {
+				compatible = "edp-panel";
+				power-supply = <&pp3300_mipibrdg>;
+				backlight = <&backlight_lcd0>;
+
+				port {
+					panel_in: endpoint {
+						remote-endpoint = <&anx7625_out>;
+					};
+				};
+			};
+		};
+	};
 };
 
 &i2c7 {
@@ -176,6 +385,18 @@
 	pinctrl-0 = <&i2c7_pins>;
 };
 
+&mfg0 {
+	domain-supply = <&mt6315_7_vbuck1>;
+};
+
+&mfg1 {
+	domain-supply = <&mt6359_vsram_others_ldo_reg>;
+};
+
+&mipi_tx0 {
+	status = "okay";
+};
+
 &mmc0 {
 	status = "okay";
 
@@ -231,6 +452,13 @@
 	regulator-always-on;
 };
 
+&mt6359_vsram_others_ldo_reg {
+	regulator-min-microvolt = <750000>;
+	regulator-max-microvolt = <800000>;
+	regulator-coupled-with = <&mt6315_7_vbuck1>;
+	regulator-coupled-max-spread = <10000>;
+};
+
 &mt6359_vufs_ldo_reg {
 	regulator-always-on;
 };
@@ -507,6 +735,179 @@
 			  "AUD_DAT_MISO0",
 			  "AUD_DAT_MISO1";
 
+	anx7625_pins: anx7625-default-pins {
+		pins-out {
+			pinmux = <PINMUX_GPIO41__FUNC_GPIO41>,
+				 <PINMUX_GPIO42__FUNC_GPIO42>;
+			output-low;
+		};
+
+		pins-in {
+			pinmux = <PINMUX_GPIO6__FUNC_GPIO6>;
+			input-enable;
+			bias-pull-up;
+		};
+	};
+
+	aud_clk_mosi_off_pins: aud-clk-mosi-off-pins {
+		pins-mosi-off {
+			pinmux = <PINMUX_GPIO214__FUNC_GPIO214>,
+				 <PINMUX_GPIO215__FUNC_GPIO215>;
+		};
+	};
+
+	aud_clk_mosi_on_pins: aud-clk-mosi-on-pins {
+		pins-mosi-on {
+			pinmux = <PINMUX_GPIO214__FUNC_AUD_CLK_MOSI>,
+				 <PINMUX_GPIO215__FUNC_AUD_SYNC_MOSI>;
+			drive-strength = <10>;
+		};
+	};
+
+	aud_dat_miso_ch34_off_pins: aud-dat-miso-ch34-off-pins {
+		pins-miso-off {
+			pinmux = <PINMUX_GPIO199__FUNC_GPIO199>;
+		};
+	};
+
+	aud_dat_miso_ch34_on_pins: aud-dat-miso-ch34-on-pins {
+		pins-miso-on {
+			pinmux = <PINMUX_GPIO199__FUNC_AUD_DAT_MISO2>;
+		};
+	};
+
+	aud_dat_miso_off_pins: aud-dat-miso-off-pins {
+		pins-miso-off {
+			pinmux = <PINMUX_GPIO218__FUNC_GPIO218>,
+				 <PINMUX_GPIO219__FUNC_GPIO219>;
+		};
+	};
+
+	aud_dat_miso_on_pins: aud-dat-miso-on-pins {
+		pins-miso-on {
+			pinmux = <PINMUX_GPIO218__FUNC_AUD_DAT_MISO0>,
+				 <PINMUX_GPIO219__FUNC_AUD_DAT_MISO1>;
+			drive-strength = <10>;
+		};
+	};
+
+	aud_dat_miso2_off_pins: aud-dat-miso2-off-pins {
+		pins-miso-off {
+			pinmux = <PINMUX_GPIO199__FUNC_GPIO199>;
+		};
+	};
+
+	aud_dat_miso2_on_pins: aud-dat-miso2-on-pins {
+		pins-miso-on {
+			pinmux = <PINMUX_GPIO199__FUNC_AUD_DAT_MISO2>;
+		};
+	};
+
+	aud_dat_mosi_ch34_off_pins: aud-dat-mosi-ch34-off-pins {
+		pins-mosi-off {
+			pinmux = <PINMUX_GPIO196__FUNC_GPIO196>;
+		};
+	};
+
+	aud_dat_mosi_ch34_on_pins: aud-dat-mosi-ch34-on-pins {
+		pins-mosi-on {
+			pinmux = <PINMUX_GPIO196__FUNC_AUD_DAT_MOSI2>;
+		};
+	};
+
+	aud_dat_mosi_off_pins: aud-dat-mosi-off-pins {
+		pins-mosi-off {
+			pinmux = <PINMUX_GPIO216__FUNC_GPIO216>,
+				 <PINMUX_GPIO217__FUNC_GPIO217>;
+		};
+	};
+
+	aud_dat_mosi_on_pins: aud-dat-mosi-on-pins {
+		pins-mosi-on {
+			pinmux = <PINMUX_GPIO216__FUNC_AUD_DAT_MOSI0>,
+				 <PINMUX_GPIO217__FUNC_AUD_DAT_MOSI1>;
+			drive-strength = <10>;
+		};
+	};
+
+	aud_gpio_i2s3_off_pins: aud-gpio-i2s3-off-pins {
+		pins-i2s3-off {
+			pinmux = <PINMUX_GPIO32__FUNC_GPIO32>,
+				 <PINMUX_GPIO33__FUNC_GPIO33>,
+				 <PINMUX_GPIO35__FUNC_GPIO35>;
+		};
+	};
+
+	aud_gpio_i2s3_on_pins: aud-gpio-i2s3-on-pins {
+		pins-i2s3-on {
+			pinmux = <PINMUX_GPIO32__FUNC_I2S3_BCK>,
+				 <PINMUX_GPIO33__FUNC_I2S3_LRCK>,
+				 <PINMUX_GPIO35__FUNC_I2S3_DO>;
+		};
+	};
+
+	aud_gpio_i2s8_off_pins: aud-gpio-i2s8-off-pins {
+		pins-i2s8-off {
+			pinmux = <PINMUX_GPIO10__FUNC_GPIO10>,
+				 <PINMUX_GPIO11__FUNC_GPIO11>,
+				 <PINMUX_GPIO12__FUNC_GPIO12>,
+				 <PINMUX_GPIO13__FUNC_GPIO13>;
+		};
+	};
+
+	aud_gpio_i2s8_on_pins: aud-gpio-i2s8-on-pins {
+		pins-i2s8-on {
+			pinmux = <PINMUX_GPIO10__FUNC_I2S8_MCK>,
+				 <PINMUX_GPIO11__FUNC_I2S8_BCK>,
+				 <PINMUX_GPIO12__FUNC_I2S8_LRCK>,
+				 <PINMUX_GPIO13__FUNC_I2S8_DI>;
+		};
+	};
+
+	aud_gpio_i2s9_off_pins: aud-gpio-i2s9-off-pins {
+		pins-i2s9-off {
+			pinmux = <PINMUX_GPIO29__FUNC_GPIO29>;
+		};
+	};
+
+	aud_gpio_i2s9_on_pins: aud-gpio-i2s9-on-pins {
+		pins-i2s9-on {
+			pinmux = <PINMUX_GPIO29__FUNC_I2S9_DO>;
+		};
+	};
+
+	aud_gpio_tdm_off_pins: aud-gpio-tdm-off-pins {
+		pins-tdm-off {
+			pinmux = <PINMUX_GPIO0__FUNC_GPIO0>,
+				 <PINMUX_GPIO1__FUNC_GPIO1>,
+				 <PINMUX_GPIO2__FUNC_GPIO2>,
+				 <PINMUX_GPIO3__FUNC_GPIO3>;
+		};
+	};
+
+	aud_gpio_tdm_on_pins: aud-gpio-tdm-on-pins {
+		pins-tdm-on {
+			pinmux = <PINMUX_GPIO0__FUNC_TDM_LRCK>,
+				 <PINMUX_GPIO1__FUNC_TDM_BCK>,
+				 <PINMUX_GPIO2__FUNC_TDM_MCK>,
+				 <PINMUX_GPIO3__FUNC_TDM_DATA0>;
+		};
+	};
+
+	aud_nle_mosi_off_pins: aud-nle-mosi-off-pins {
+		pins-nle-mosi-off {
+			pinmux = <PINMUX_GPIO197__FUNC_GPIO197>,
+				 <PINMUX_GPIO198__FUNC_GPIO198>;
+		};
+	};
+
+	aud_nle_mosi_on_pins: aud-nle-mosi-on-pins {
+		pins-nle-mosi-on {
+			pinmux = <PINMUX_GPIO197__FUNC_AUD_NLE_MOSI1>,
+				 <PINMUX_GPIO198__FUNC_AUD_NLE_MOSI0>;
+		};
+	};
+
 	cr50_int: cr50-irq-default-pins {
 		pins-gsc-ap-int-odl {
 			pinmux = <PINMUX_GPIO171__FUNC_GPIO171>;
@@ -719,6 +1120,48 @@
 		};
 	};
 
+	pp1000_dpbrdg_en_pins: pp1000-dpbrdg-en-pins {
+		pins-en {
+			pinmux = <PINMUX_GPIO19__FUNC_GPIO19>;
+			output-low;
+		};
+	};
+
+	pp1000_mipibrdg_en_pins: pp1000-mipibrdg-en-pins {
+		pins-en {
+			pinmux = <PINMUX_GPIO129__FUNC_GPIO129>;
+			output-low;
+		};
+	};
+
+	pp1800_dpbrdg_en_pins: pp1800-dpbrdg-en-pins {
+		pins-en {
+			pinmux = <PINMUX_GPIO126__FUNC_GPIO126>;
+			output-low;
+		};
+	};
+
+	pp1800_mipibrdg_en_pins: pp1800-mipibrd-en-pins {
+		pins-en {
+			pinmux = <PINMUX_GPIO128__FUNC_GPIO128>;
+			output-low;
+		};
+	};
+
+	pp3300_dpbrdg_en_pins: pp3300-dpbrdg-en-pins {
+		pins-en {
+			pinmux = <PINMUX_GPIO26__FUNC_GPIO26>;
+			output-low;
+		};
+	};
+
+	pp3300_mipibrdg_en_pins: pp3300-mipibrdg-en-pins {
+		pins-en {
+			pinmux = <PINMUX_GPIO127__FUNC_GPIO127>;
+			output-low;
+		};
+	};
+
 	pp3300_wlan_pins: pp3300-wlan-pins {
 		pins-pcie-en-pp3300-wlan {
 			pinmux = <PINMUX_GPIO143__FUNC_GPIO143>;
@@ -726,6 +1169,17 @@
 		};
 	};
 
+	pwm0_pins: pwm0-default-pins {
+		pins-pwm {
+			pinmux = <PINMUX_GPIO40__FUNC_DISP_PWM>;
+		};
+
+		pins-inhibit {
+			pinmux = <PINMUX_GPIO152__FUNC_GPIO152>;
+			output-high;
+		};
+	};
+
 	scp_pins: scp-pins {
 		pins-vreq-vao {
 			pinmux = <PINMUX_GPIO195__FUNC_SCP_VREQ_VAO>;
@@ -781,12 +1235,43 @@
 			output-low;
 		};
 	};
+
+	vow_clk_miso_off_pins: vow-clk-miso-off-pins {
+		pins-miso-off {
+			pinmux = <PINMUX_GPIO219__FUNC_GPIO219>;
+		};
+	};
+
+	vow_clk_miso_on_pins: vow-clk-miso-on-pins {
+		pins-miso-on {
+			pinmux = <PINMUX_GPIO219__FUNC_VOW_CLK_MISO>;
+		};
+	};
+
+	vow_dat_miso_off_pins: vow-dat-miso-off-pins {
+		pins-miso-off {
+			pinmux = <PINMUX_GPIO218__FUNC_GPIO218>;
+		};
+	};
+
+	vow_dat_miso_on_pins: vow-dat-miso-on-pins {
+		pins-miso-on {
+			pinmux = <PINMUX_GPIO218__FUNC_VOW_DAT_MISO>;
+		};
+	};
 };
 
 &pmic {
 	interrupts-extended = <&pio 214 IRQ_TYPE_LEVEL_HIGH>;
 };
 
+&pwm0 {
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm0_pins>;
+};
+
 &scp {
 	status = "okay";
 
@@ -935,9 +1420,11 @@
 				regulator-compatible = "vbuck1";
 				regulator-name = "Vgpu";
 				regulator-min-microvolt = <606250>;
-				regulator-max-microvolt = <1193750>;
+				regulator-max-microvolt = <800000>;
 				regulator-enable-ramp-delay = <256>;
 				regulator-allowed-modes = <0 1 2>;
+				regulator-coupled-with = <&mt6359_vsram_others_ldo_reg>;
+				regulator-coupled-max-spread = <10000>;
 			};
 		};
 	};
diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
index 424fc89cc6f7..5c30caf74026 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
@@ -29,6 +29,15 @@
 		rdma4 = &rdma4;
 	};
 
+	clk13m: fixed-factor-clock-13m {
+		compatible = "fixed-factor-clock";
+		#clock-cells = <0>;
+		clocks = <&clk26m>;
+		clock-div = <2>;
+		clock-mult = <1>;
+		clock-output-names = "clk13m";
+	};
+
 	clk26m: oscillator0 {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
@@ -53,7 +62,13 @@
 			reg = <0x000>;
 			enable-method = "psci";
 			clock-frequency = <1701000000>;
-			cpu-idle-states = <&cpu_sleep_l &cluster_sleep_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 			capacity-dmips-mhz = <530>;
 		};
@@ -64,7 +79,13 @@
 			reg = <0x100>;
 			enable-method = "psci";
 			clock-frequency = <1701000000>;
-			cpu-idle-states = <&cpu_sleep_l &cluster_sleep_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 			capacity-dmips-mhz = <530>;
 		};
@@ -75,7 +96,13 @@
 			reg = <0x200>;
 			enable-method = "psci";
 			clock-frequency = <1701000000>;
-			cpu-idle-states = <&cpu_sleep_l &cluster_sleep_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 			capacity-dmips-mhz = <530>;
 		};
@@ -86,7 +113,13 @@
 			reg = <0x300>;
 			enable-method = "psci";
 			clock-frequency = <1701000000>;
-			cpu-idle-states = <&cpu_sleep_l &cluster_sleep_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 			capacity-dmips-mhz = <530>;
 		};
@@ -97,7 +130,13 @@
 			reg = <0x400>;
 			enable-method = "psci";
 			clock-frequency = <2171000000>;
-			cpu-idle-states = <&cpu_sleep_b &cluster_sleep_b>;
+			cpu-idle-states = <&cpu_ret_b &cpu_off_b>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
 			next-level-cache = <&l2_1>;
 			capacity-dmips-mhz = <1024>;
 		};
@@ -108,7 +147,13 @@
 			reg = <0x500>;
 			enable-method = "psci";
 			clock-frequency = <2171000000>;
-			cpu-idle-states = <&cpu_sleep_b &cluster_sleep_b>;
+			cpu-idle-states = <&cpu_ret_b &cpu_off_b>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
 			next-level-cache = <&l2_1>;
 			capacity-dmips-mhz = <1024>;
 		};
@@ -119,7 +164,13 @@
 			reg = <0x600>;
 			enable-method = "psci";
 			clock-frequency = <2171000000>;
-			cpu-idle-states = <&cpu_sleep_b &cluster_sleep_b>;
+			cpu-idle-states = <&cpu_ret_b &cpu_off_b>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
 			next-level-cache = <&l2_1>;
 			capacity-dmips-mhz = <1024>;
 		};
@@ -130,7 +181,13 @@
 			reg = <0x700>;
 			enable-method = "psci";
 			clock-frequency = <2171000000>;
-			cpu-idle-states = <&cpu_sleep_b &cluster_sleep_b>;
+			cpu-idle-states = <&cpu_ret_b &cpu_off_b>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
 			next-level-cache = <&l2_1>;
 			capacity-dmips-mhz = <1024>;
 		};
@@ -149,19 +206,16 @@
 				core3 {
 					cpu = <&cpu3>;
 				};
-			};
-
-			cluster1 {
-				core0 {
+				core4 {
 					cpu = <&cpu4>;
 				};
-				core1 {
+				core5 {
 					cpu = <&cpu5>;
 				};
-				core2 {
+				core6 {
 					cpu = <&cpu6>;
 				};
-				core3 {
+				core7 {
 					cpu = <&cpu7>;
 				};
 			};
@@ -170,23 +224,33 @@
 		l2_0: l2-cache0 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-size = <131072>;
+			cache-line-size = <64>;
+			cache-sets = <512>;
 			next-level-cache = <&l3_0>;
 		};
 
 		l2_1: l2-cache1 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-size = <262144>;
+			cache-line-size = <64>;
+			cache-sets = <512>;
 			next-level-cache = <&l3_0>;
 		};
 
 		l3_0: l3-cache {
 			compatible = "cache";
 			cache-level = <3>;
+			cache-size = <2097152>;
+			cache-line-size = <64>;
+			cache-sets = <2048>;
+			cache-unified;
 		};
 
 		idle-states {
 			entry-method = "psci";
-			cpu_sleep_l: cpu-sleep-l {
+			cpu_ret_l: cpu-retention-l {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x00010001>;
 				local-timer-stop;
@@ -194,7 +258,7 @@
 				exit-latency-us = <140>;
 				min-residency-us = <780>;
 			};
-			cpu_sleep_b: cpu-sleep-b {
+			cpu_ret_b: cpu-retention-b {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x00010001>;
 				local-timer-stop;
@@ -202,7 +266,7 @@
 				exit-latency-us = <145>;
 				min-residency-us = <720>;
 			};
-			cluster_sleep_l: cluster-sleep-l {
+			cpu_off_l: cpu-off-l {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x01010002>;
 				local-timer-stop;
@@ -210,7 +274,7 @@
 				exit-latency-us = <155>;
 				min-residency-us = <860>;
 			};
-			cluster_sleep_b: cluster-sleep-b {
+			cpu_off_b: cpu-off-b {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x01010002>;
 				local-timer-stop;
@@ -248,6 +312,91 @@
 		clock-frequency = <13000000>;
 	};
 
+	gpu_opp_table: opp-table-0 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-358000000 {
+			opp-hz = /bits/ 64 <358000000>;
+			opp-microvolt = <606250>;
+		};
+
+		opp-399000000 {
+			opp-hz = /bits/ 64 <399000000>;
+			opp-microvolt = <618750>;
+		};
+
+		opp-440000000 {
+			opp-hz = /bits/ 64 <440000000>;
+			opp-microvolt = <631250>;
+		};
+
+		opp-482000000 {
+			opp-hz = /bits/ 64 <482000000>;
+			opp-microvolt = <643750>;
+		};
+
+		opp-523000000 {
+			opp-hz = /bits/ 64 <523000000>;
+			opp-microvolt = <656250>;
+		};
+
+		opp-564000000 {
+			opp-hz = /bits/ 64 <564000000>;
+			opp-microvolt = <668750>;
+		};
+
+		opp-605000000 {
+			opp-hz = /bits/ 64 <605000000>;
+			opp-microvolt = <681250>;
+		};
+
+		opp-647000000 {
+			opp-hz = /bits/ 64 <647000000>;
+			opp-microvolt = <693750>;
+		};
+
+		opp-688000000 {
+			opp-hz = /bits/ 64 <688000000>;
+			opp-microvolt = <706250>;
+		};
+
+		opp-724000000 {
+			opp-hz = /bits/ 64 <724000000>;
+			opp-microvolt = <725000>;
+		};
+
+		opp-748000000 {
+			opp-hz = /bits/ 64 <748000000>;
+			opp-microvolt = <737500>;
+		};
+
+		opp-772000000 {
+			opp-hz = /bits/ 64 <772000000>;
+			opp-microvolt = <750000>;
+		};
+
+		opp-795000000 {
+			opp-hz = /bits/ 64 <795000000>;
+			opp-microvolt = <762500>;
+		};
+
+		opp-819000000 {
+			opp-hz = /bits/ 64 <819000000>;
+			opp-microvolt = <775000>;
+		};
+
+		opp-843000000 {
+			opp-hz = /bits/ 64 <843000000>;
+			opp-microvolt = <787500>;
+		};
+
+		opp-866000000 {
+			opp-hz = /bits/ 64 <866000000>;
+			opp-microvolt = <800000>;
+		};
+	};
+
 	soc {
 		#address-cells = <2>;
 		#size-cells = <2>;
@@ -348,15 +497,16 @@
 					#power-domain-cells = <0>;
 				};
 
-				power-domain@MT8192_POWER_DOMAIN_MFG0 {
+				mfg0: power-domain@MT8192_POWER_DOMAIN_MFG0 {
 					reg = <MT8192_POWER_DOMAIN_MFG0>;
-					clocks = <&topckgen CLK_TOP_MFG_PLL_SEL>;
-					clock-names = "mfg";
+					clocks = <&topckgen CLK_TOP_MFG_PLL_SEL>,
+						 <&topckgen CLK_TOP_MFG_REF_SEL>;
+					clock-names = "mfg", "alt";
 					#address-cells = <1>;
 					#size-cells = <0>;
 					#power-domain-cells = <1>;
 
-					power-domain@MT8192_POWER_DOMAIN_MFG1 {
+					mfg1: power-domain@MT8192_POWER_DOMAIN_MFG1 {
 						reg = <MT8192_POWER_DOMAIN_MFG1>;
 						mediatek,infracfg = <&infracfg>;
 						#address-cells = <1>;
@@ -534,8 +684,7 @@
 				     "mediatek,mt6765-timer";
 			reg = <0 0x10017000 0 0x1000>;
 			interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH 0>;
-			clocks = <&topckgen CLK_TOP_CSW_F26M_D2>;
-			clock-names = "clk13m";
+			clocks = <&clk13m>;
 		};
 
 		pwrap: pwrap@10026000 {
@@ -578,6 +727,8 @@
 			compatible = "mediatek,mt8192-scp_adsp";
 			reg = <0 0x10720000 0 0x1000>;
 			#clock-cells = <1>;
+			/* power domain dependency not upstreamed */
+			status = "fail";
 		};
 
 		uart0: serial@11002000 {
@@ -1201,6 +1352,28 @@
 			status = "disabled";
 		};
 
+		gpu: gpu@13000000 {
+			compatible = "mediatek,mt8192-mali", "arm,mali-valhall-jm";
+			reg = <0 0x13000000 0 0x4000>;
+			interrupts = <GIC_SPI 365 IRQ_TYPE_LEVEL_HIGH 0>,
+				     <GIC_SPI 364 IRQ_TYPE_LEVEL_HIGH 0>,
+				     <GIC_SPI 363 IRQ_TYPE_LEVEL_HIGH 0>;
+			interrupt-names = "job", "mmu", "gpu";
+
+			clocks = <&apmixedsys CLK_APMIXED_MFGPLL>;
+
+			power-domains = <&spm MT8192_POWER_DOMAIN_MFG2>,
+					<&spm MT8192_POWER_DOMAIN_MFG3>,
+					<&spm MT8192_POWER_DOMAIN_MFG4>,
+					<&spm MT8192_POWER_DOMAIN_MFG5>,
+					<&spm MT8192_POWER_DOMAIN_MFG6>;
+			power-domain-names = "core0", "core1", "core2", "core3", "core4";
+
+			operating-points-v2 = <&gpu_opp_table>;
+
+			status = "disabled";
+		};
+
 		mfgcfg: clock-controller@13fbf000 {
 			compatible = "mediatek,mt8192-mfgcfg";
 			reg = <0 0x13fbf000 0 0x1000>;
diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r1.dts b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r1.dts
index 3348ba69ff6c..2d5e8f371b6d 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r1.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r1.dts
@@ -10,6 +10,16 @@
 	compatible = "google,tomato-rev1", "google,tomato", "mediatek,mt8195";
 };
 
+&audio_codec {
+	compatible = "realtek,rt5682i";
+	realtek,btndet-delay = <16>;
+};
+
+&sound {
+	compatible = "mediatek,mt8195_mt6359_rt1019_rt5682";
+	model = "mt8195_r1019_5682";
+};
+
 &ts_10 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts
index 4669e9d917f8..2586c32ce6e6 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts
@@ -10,6 +10,11 @@
 	compatible = "google,tomato-rev2", "google,tomato", "mediatek,mt8195";
 };
 
+&audio_codec {
+	compatible = "realtek,rt5682i";
+	realtek,btndet-delay = <16>;
+};
+
 &pio_default {
 	pins-low-power-hdmi-disable {
 		pinmux = <PINMUX_GPIO31__FUNC_GPIO31>,
@@ -30,6 +35,11 @@
 	};
 };
 
+&sound {
+	compatible = "mediatek,mt8195_mt6359_rt1019_rt5682";
+	model = "mt8195_r1019_5682";
+};
+
 &ts_10 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r3.dts b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r3.dts
index 5021edd02f7c..f54f9477b99d 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r3.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r3.dts
@@ -11,6 +11,11 @@
 		     "google,tomato", "mediatek,mt8195";
 };
 
+&audio_codec {
+	compatible = "realtek,rt5682s";
+	realtek,amic-delay-ms = <250>;
+};
+
 &pio_default {
 	pins-low-power-hdmi-disable {
 		pinmux = <PINMUX_GPIO31__FUNC_GPIO31>,
@@ -31,6 +36,11 @@
 	};
 };
 
+&sound {
+	compatible = "mediatek,mt8195_mt6359_rt1019_rt5682";
+	model = "m8195_r1019_5682s";
+};
+
 &ts_10 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
index 560103e29017..8ac80a136c37 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
@@ -22,10 +22,26 @@
 		serial0 = &uart0;
 	};
 
+	backlight_lcd0: backlight-lcd0 {
+		compatible = "pwm-backlight";
+		brightness-levels = <0 1023>;
+		default-brightness-level = <576>;
+		enable-gpios = <&pio 82 GPIO_ACTIVE_HIGH>;
+		num-interpolated-steps = <1023>;
+		pwms = <&disp_pwm0 0 500000>;
+		power-supply = <&ppvar_sys>;
+	};
+
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
 
+	dmic-codec {
+		compatible = "dmic-codec";
+		num-channels = <2>;
+		wakeup-delay-ms = <50>;
+	};
+
 	memory@40000000 {
 		device_type = "memory";
 		reg = <0 0x40000000 0 0x80000000>;
@@ -117,9 +133,49 @@
 			reg = <0 0x50000000 0 0x2900000>;
 			no-map;
 		};
+
+		adsp_mem: memory@60000000 {
+			compatible = "shared-dma-pool";
+			reg = <0 0x60000000 0 0xd80000>;
+			no-map;
+		};
+
+		afe_mem: memory@60d80000 {
+			compatible = "shared-dma-pool";
+			reg = <0 0x60d80000 0 0x100000>;
+			no-map;
+		};
+
+		adsp_device_mem: memory@60e80000 {
+			compatible = "shared-dma-pool";
+			reg = <0 0x60e80000 0 0x280000>;
+			no-map;
+		};
+	};
+
+	spk_amplifier: rt1019p {
+		compatible = "realtek,rt1019p";
+		label = "rt1019p";
+		pinctrl-names = "default";
+		pinctrl-0 = <&rt1019p_pins_default>;
+		sdb-gpios = <&pio 100 GPIO_ACTIVE_HIGH>;
 	};
 };
 
+&adsp {
+	status = "okay";
+
+	memory-region = <&adsp_device_mem>, <&adsp_mem>;
+};
+
+&afe {
+	status = "okay";
+
+	mediatek,etdm-in2-cowork-source = <2>;
+	mediatek,etdm-out2-cowork-source = <0>;
+	memory-region = <&afe_mem>;
+};
+
 &dp_intf0 {
 	status = "okay";
 
@@ -166,6 +222,13 @@
 	};
 };
 
+&disp_pwm0 {
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&disp_pwm0_pin_default>;
+};
+
 &dp_tx {
 	status = "okay";
 
@@ -192,6 +255,11 @@
 	};
 };
 
+&gpu {
+	status = "okay";
+	mali-supply = <&mt6315_7_vbuck1>;
+};
+
 &i2c0 {
 	status = "okay";
 
@@ -225,6 +293,17 @@
 	clock-frequency = <400000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c2_pins>;
+
+	audio_codec: codec@1a {
+		/* Realtek RT5682i or RT5682s, sharing the same configuration */
+		reg = <0x1a>;
+		interrupts-extended = <&pio 89 IRQ_TYPE_EDGE_BOTH>;
+		realtek,jd-src = <1>;
+
+		AVDD-supply = <&mt6359_vio18_ldo_reg>;
+		MICVDD-supply = <&pp3300_z2>;
+		VBAT-supply = <&pp3300_z5>;
+	};
 };
 
 &i2c3 {
@@ -329,6 +408,11 @@
 	vqmmc-supply = <&mt_pmic_vmc_ldo_reg>;
 };
 
+&mt6359codec {
+	mediatek,dmic-mode = <1>;  /* one-wire */
+	mediatek,mic-type-0 = <2>; /* DMIC */
+};
+
 /* for CPU-L */
 &mt6359_vcore_buck_reg {
 	regulator-always-on;
@@ -536,6 +620,34 @@
 		"AP_SPI_FLASH_MOSI",
 		"AP_SPI_FLASH_MISO";
 
+	aud_pins_default: audio-default-pins {
+		pins-cmd-dat {
+		    pinmux = <PINMUX_GPIO69__FUNC_AUD_CLK_MOSI>,
+			     <PINMUX_GPIO70__FUNC_AUD_SYNC_MOSI>,
+			     <PINMUX_GPIO71__FUNC_AUD_DAT_MOSI0>,
+			     <PINMUX_GPIO72__FUNC_AUD_DAT_MOSI1>,
+			     <PINMUX_GPIO73__FUNC_AUD_DAT_MISO0>,
+			     <PINMUX_GPIO74__FUNC_AUD_DAT_MISO1>,
+			     <PINMUX_GPIO75__FUNC_AUD_DAT_MISO2>,
+			     <PINMUX_GPIO0__FUNC_TDMIN_MCK>,
+			     <PINMUX_GPIO1__FUNC_TDMIN_DI>,
+			     <PINMUX_GPIO2__FUNC_TDMIN_LRCK>,
+			     <PINMUX_GPIO3__FUNC_TDMIN_BCK>,
+			     <PINMUX_GPIO60__FUNC_I2SO2_D0>,
+			     <PINMUX_GPIO49__FUNC_I2SIN_D0>,
+			     <PINMUX_GPIO50__FUNC_I2SO1_MCK>,
+			     <PINMUX_GPIO51__FUNC_I2SO1_BCK>,
+			     <PINMUX_GPIO52__FUNC_I2SO1_WS>,
+			     <PINMUX_GPIO53__FUNC_I2SO1_D0>;
+		};
+
+		pins-hp-jack-int-odl {
+			pinmux = <PINMUX_GPIO89__FUNC_GPIO89>;
+			input-enable;
+			bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
+		};
+	};
+
 	cr50_int: cr50-irq-default-pins {
 		pins-gsc-ap-int-odl {
 			pinmux = <PINMUX_GPIO88__FUNC_GPIO88>;
@@ -558,6 +670,13 @@
 		};
 	};
 
+	disp_pwm0_pin_default: disp-pwm0-default-pins {
+		pins-disp-pwm {
+			pinmux = <PINMUX_GPIO82__FUNC_GPIO82>,
+				 <PINMUX_GPIO97__FUNC_DISP_PWM0>;
+		};
+	};
+
 	dptx_pin: dptx-default-pins {
 		pins-cmd-dat {
 			pinmux = <PINMUX_GPIO18__FUNC_DP_TX_HPD>;
@@ -777,6 +896,13 @@
 		};
 	};
 
+	rt1019p_pins_default: rt1019p-default-pins {
+		pins-amp-sdb {
+			pinmux = <PINMUX_GPIO100__FUNC_GPIO100>;
+			output-low;
+		};
+	};
+
 	scp_pins: scp-default-pins {
 		pins-vreq {
 			pinmux = <PINMUX_GPIO76__FUNC_SCP_VREQ_VAO>;
@@ -850,6 +976,18 @@
 	};
 };
 
+&sound {
+	status = "okay";
+
+	mediatek,adsp = <&adsp>;
+	mediatek,dai-link =
+		"DL10_FE", "DPTX_BE", "ETDM1_IN_BE", "ETDM2_IN_BE",
+		"ETDM1_OUT_BE", "ETDM2_OUT_BE","UL_SRC1_BE",
+		"AFE_SOF_DL2", "AFE_SOF_DL3", "AFE_SOF_UL4", "AFE_SOF_UL5";
+	pinctrl-names = "default";
+	pinctrl-0 = <&aud_pins_default>;
+};
+
 &spi0 {
 	status = "okay";
 
diff --git a/arch/arm64/boot/dts/mediatek/mt8195-demo.dts b/arch/arm64/boot/dts/mediatek/mt8195-demo.dts
index dec85d254838..b2485ddfd33b 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-demo.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8195-demo.dts
@@ -78,6 +78,23 @@
 	};
 };
 
+&eth {
+	phy-mode ="rgmii-id";
+	phy-handle = <&ethernet_phy0>;
+	snps,reset-gpio = <&pio 93 GPIO_ACTIVE_HIGH>;
+	snps,reset-delays-us = <0 10000 80000>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&eth_default_pins>;
+	pinctrl-1 = <&eth_sleep_pins>;
+	status = "okay";
+
+	mdio {
+		ethernet_phy0: ethernet-phy@1 {
+			reg = <0x1>;
+		};
+	};
+};
+
 &i2c6 {
 	clock-frequency = <400000>;
 	pinctrl-0 = <&i2c6_pins>;
@@ -258,6 +275,66 @@
 };
 
 &pio {
+	eth_default_pins: eth-default-pins {
+		pins-txd {
+			pinmux = <PINMUX_GPIO77__FUNC_GBE_TXD3>,
+				 <PINMUX_GPIO78__FUNC_GBE_TXD2>,
+				 <PINMUX_GPIO79__FUNC_GBE_TXD1>,
+				 <PINMUX_GPIO80__FUNC_GBE_TXD0>;
+			drive-strength = <MTK_DRIVE_8mA>;
+		};
+		pins-cc {
+			pinmux = <PINMUX_GPIO85__FUNC_GBE_TXC>,
+				 <PINMUX_GPIO88__FUNC_GBE_TXEN>,
+				 <PINMUX_GPIO87__FUNC_GBE_RXDV>,
+				 <PINMUX_GPIO86__FUNC_GBE_RXC>;
+			drive-strength = <MTK_DRIVE_8mA>;
+		};
+		pins-rxd {
+			pinmux = <PINMUX_GPIO81__FUNC_GBE_RXD3>,
+				 <PINMUX_GPIO82__FUNC_GBE_RXD2>,
+				 <PINMUX_GPIO83__FUNC_GBE_RXD1>,
+				 <PINMUX_GPIO84__FUNC_GBE_RXD0>;
+		};
+		pins-mdio {
+			pinmux = <PINMUX_GPIO89__FUNC_GBE_MDC>,
+				 <PINMUX_GPIO90__FUNC_GBE_MDIO>;
+			input-enable;
+		};
+		pins-power {
+			pinmux = <PINMUX_GPIO91__FUNC_GPIO91>,
+				 <PINMUX_GPIO92__FUNC_GPIO92>;
+			output-high;
+		};
+	};
+
+	eth_sleep_pins: eth-sleep-pins {
+		pins-txd {
+			pinmux = <PINMUX_GPIO77__FUNC_GPIO77>,
+				 <PINMUX_GPIO78__FUNC_GPIO78>,
+				 <PINMUX_GPIO79__FUNC_GPIO79>,
+				 <PINMUX_GPIO80__FUNC_GPIO80>;
+		};
+		pins-cc {
+			pinmux = <PINMUX_GPIO85__FUNC_GPIO85>,
+				 <PINMUX_GPIO88__FUNC_GPIO88>,
+				 <PINMUX_GPIO87__FUNC_GPIO87>,
+				 <PINMUX_GPIO86__FUNC_GPIO86>;
+		};
+		pins-rxd {
+			pinmux = <PINMUX_GPIO81__FUNC_GPIO81>,
+				 <PINMUX_GPIO82__FUNC_GPIO82>,
+				 <PINMUX_GPIO83__FUNC_GPIO83>,
+				 <PINMUX_GPIO84__FUNC_GPIO84>;
+		};
+		pins-mdio {
+			pinmux = <PINMUX_GPIO89__FUNC_GPIO89>,
+				 <PINMUX_GPIO90__FUNC_GPIO90>;
+			input-disable;
+			bias-disable;
+		};
+	};
+
 	gpio_keys_pins: gpio-keys-pins {
 		pins {
 			pinmux = <PINMUX_GPIO106__FUNC_GPIO106>;
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index 5d31536f4c48..a44aae4ab953 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -14,6 +14,8 @@
 #include <dt-bindings/pinctrl/mt8195-pinfunc.h>
 #include <dt-bindings/power/mt8195-power.h>
 #include <dt-bindings/reset/mt8195-resets.h>
+#include <dt-bindings/thermal/thermal.h>
+#include <dt-bindings/thermal/mediatek,lvts-thermal.h>
 
 / {
 	compatible = "mediatek,mt8195";
@@ -24,6 +26,22 @@
 	aliases {
 		gce0 = &gce0;
 		gce1 = &gce1;
+		ethdr0 = &ethdr0;
+		mutex0 = &mutex;
+		mutex1 = &mutex1;
+		merge1 = &merge1;
+		merge2 = &merge2;
+		merge3 = &merge3;
+		merge4 = &merge4;
+		merge5 = &merge5;
+		vdo1-rdma0 = &vdo1_rdma0;
+		vdo1-rdma1 = &vdo1_rdma1;
+		vdo1-rdma2 = &vdo1_rdma2;
+		vdo1-rdma3 = &vdo1_rdma3;
+		vdo1-rdma4 = &vdo1_rdma4;
+		vdo1-rdma5 = &vdo1_rdma5;
+		vdo1-rdma6 = &vdo1_rdma6;
+		vdo1-rdma7 = &vdo1_rdma7;
 	};
 
 	cpus {
@@ -38,7 +56,13 @@
 			performance-domains = <&performance 0>;
 			clock-frequency = <1701000000>;
 			capacity-dmips-mhz = <308>;
-			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 			#cooling-cells = <2>;
 		};
@@ -51,7 +75,13 @@
 			performance-domains = <&performance 0>;
 			clock-frequency = <1701000000>;
 			capacity-dmips-mhz = <308>;
-			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 			#cooling-cells = <2>;
 		};
@@ -64,7 +94,13 @@
 			performance-domains = <&performance 0>;
 			clock-frequency = <1701000000>;
 			capacity-dmips-mhz = <308>;
-			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 			#cooling-cells = <2>;
 		};
@@ -77,7 +113,13 @@
 			performance-domains = <&performance 0>;
 			clock-frequency = <1701000000>;
 			capacity-dmips-mhz = <308>;
-			cpu-idle-states = <&cpu_off_l &cluster_off_l>;
+			cpu-idle-states = <&cpu_ret_l &cpu_off_l>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
 			next-level-cache = <&l2_0>;
 			#cooling-cells = <2>;
 		};
@@ -90,7 +132,13 @@
 			performance-domains = <&performance 1>;
 			clock-frequency = <2171000000>;
 			capacity-dmips-mhz = <1024>;
-			cpu-idle-states = <&cpu_off_b &cluster_off_b>;
+			cpu-idle-states = <&cpu_ret_b &cpu_off_b>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
 			next-level-cache = <&l2_1>;
 			#cooling-cells = <2>;
 		};
@@ -103,7 +151,13 @@
 			performance-domains = <&performance 1>;
 			clock-frequency = <2171000000>;
 			capacity-dmips-mhz = <1024>;
-			cpu-idle-states = <&cpu_off_b &cluster_off_b>;
+			cpu-idle-states = <&cpu_ret_b &cpu_off_b>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
 			next-level-cache = <&l2_1>;
 			#cooling-cells = <2>;
 		};
@@ -116,7 +170,13 @@
 			performance-domains = <&performance 1>;
 			clock-frequency = <2171000000>;
 			capacity-dmips-mhz = <1024>;
-			cpu-idle-states = <&cpu_off_b &cluster_off_b>;
+			cpu-idle-states = <&cpu_ret_b &cpu_off_b>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
 			next-level-cache = <&l2_1>;
 			#cooling-cells = <2>;
 		};
@@ -129,7 +189,13 @@
 			performance-domains = <&performance 1>;
 			clock-frequency = <2171000000>;
 			capacity-dmips-mhz = <1024>;
-			cpu-idle-states = <&cpu_off_b &cluster_off_b>;
+			cpu-idle-states = <&cpu_ret_b &cpu_off_b>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
 			next-level-cache = <&l2_1>;
 			#cooling-cells = <2>;
 		};
@@ -151,22 +217,20 @@
 				core3 {
 					cpu = <&cpu3>;
 				};
-			};
 
-			cluster1 {
-				core0 {
+				core4 {
 					cpu = <&cpu4>;
 				};
 
-				core1 {
+				core5 {
 					cpu = <&cpu5>;
 				};
 
-				core2 {
+				core6 {
 					cpu = <&cpu6>;
 				};
 
-				core3 {
+				core7 {
 					cpu = <&cpu7>;
 				};
 			};
@@ -175,7 +239,7 @@
 		idle-states {
 			entry-method = "psci";
 
-			cpu_off_l: cpu-off-l {
+			cpu_ret_l: cpu-retention-l {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x00010001>;
 				local-timer-stop;
@@ -184,7 +248,7 @@
 				min-residency-us = <580>;
 			};
 
-			cpu_off_b: cpu-off-b {
+			cpu_ret_b: cpu-retention-b {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x00010001>;
 				local-timer-stop;
@@ -193,7 +257,7 @@
 				min-residency-us = <740>;
 			};
 
-			cluster_off_l: cluster-off-l {
+			cpu_off_l: cpu-off-l {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x01010002>;
 				local-timer-stop;
@@ -202,7 +266,7 @@
 				min-residency-us = <840>;
 			};
 
-			cluster_off_b: cluster-off-b {
+			cpu_off_b: cpu-off-b {
 				compatible = "arm,idle-state";
 				arm,psci-suspend-param = <0x01010002>;
 				local-timer-stop;
@@ -215,18 +279,28 @@
 		l2_0: l2-cache0 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-size = <131072>;
+			cache-line-size = <64>;
+			cache-sets = <512>;
 			next-level-cache = <&l3_0>;
 		};
 
 		l2_1: l2-cache1 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-size = <262144>;
+			cache-line-size = <64>;
+			cache-sets = <512>;
 			next-level-cache = <&l3_0>;
 		};
 
 		l3_0: l3-cache {
 			compatible = "cache";
 			cache-level = <3>;
+			cache-size = <2097152>;
+			cache-line-size = <64>;
+			cache-sets = <2048>;
+			cache-unified;
 		};
 	};
 
@@ -248,6 +322,15 @@
 		status = "disabled";
 	};
 
+	clk13m: fixed-factor-clock-13m {
+		compatible = "fixed-factor-clock";
+		#clock-cells = <0>;
+		clocks = <&clk26m>;
+		clock-div = <2>;
+		clock-mult = <1>;
+		clock-output-names = "clk13m";
+	};
+
 	clk26m: oscillator-26m {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
@@ -268,6 +351,76 @@
 		#performance-domain-cells = <1>;
 	};
 
+	gpu_opp_table: opp-table-gpu {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-390000000 {
+			opp-hz = /bits/ 64 <390000000>;
+			opp-microvolt = <625000>;
+		};
+		opp-410000000 {
+			opp-hz = /bits/ 64 <410000000>;
+			opp-microvolt = <631250>;
+		};
+		opp-431000000 {
+			opp-hz = /bits/ 64 <431000000>;
+			opp-microvolt = <631250>;
+		};
+		opp-473000000 {
+			opp-hz = /bits/ 64 <473000000>;
+			opp-microvolt = <637500>;
+		};
+		opp-515000000 {
+			opp-hz = /bits/ 64 <515000000>;
+			opp-microvolt = <637500>;
+		};
+		opp-556000000 {
+			opp-hz = /bits/ 64 <556000000>;
+			opp-microvolt = <643750>;
+		};
+		opp-598000000 {
+			opp-hz = /bits/ 64 <598000000>;
+			opp-microvolt = <650000>;
+		};
+		opp-640000000 {
+			opp-hz = /bits/ 64 <640000000>;
+			opp-microvolt = <650000>;
+		};
+		opp-670000000 {
+			opp-hz = /bits/ 64 <670000000>;
+			opp-microvolt = <662500>;
+		};
+		opp-700000000 {
+			opp-hz = /bits/ 64 <700000000>;
+			opp-microvolt = <675000>;
+		};
+		opp-730000000 {
+			opp-hz = /bits/ 64 <730000000>;
+			opp-microvolt = <687500>;
+		};
+		opp-760000000 {
+			opp-hz = /bits/ 64 <760000000>;
+			opp-microvolt = <700000>;
+		};
+		opp-790000000 {
+			opp-hz = /bits/ 64 <790000000>;
+			opp-microvolt = <712500>;
+		};
+		opp-820000000 {
+			opp-hz = /bits/ 64 <820000000>;
+			opp-microvolt = <725000>;
+		};
+		opp-850000000 {
+			opp-hz = /bits/ 64 <850000000>;
+			opp-microvolt = <737500>;
+		};
+		opp-880000000 {
+			opp-hz = /bits/ 64 <880000000>;
+			opp-microvolt = <750000>;
+		};
+	};
+
 	pmu-a55 {
 		compatible = "arm,cortex-a55-pmu";
 		interrupt-parent = <&gic>;
@@ -299,6 +452,7 @@
 		#size-cells = <2>;
 		compatible = "simple-bus";
 		ranges;
+		dma-ranges = <0x0 0x0 0x0 0x0 0x4 0x0>;
 
 		gic: interrupt-controller@c000000 {
 			compatible = "arm,gic-v3";
@@ -381,8 +535,9 @@
 
 					power-domain@MT8195_POWER_DOMAIN_MFG1 {
 						reg = <MT8195_POWER_DOMAIN_MFG1>;
-						clocks = <&apmixedsys CLK_APMIXED_MFGPLL>;
-						clock-names = "mfg";
+						clocks = <&apmixedsys CLK_APMIXED_MFGPLL>,
+							 <&topckgen CLK_TOP_MFG_CORE_TMP>;
+						clock-names = "mfg", "alt";
 						mediatek,infracfg = <&infracfg_ao>;
 						#address-cells = <1>;
 						#size-cells = <0>;
@@ -687,8 +842,7 @@
 		};
 
 		watchdog: watchdog@10007000 {
-			compatible = "mediatek,mt8195-wdt",
-				     "mediatek,mt6589-wdt";
+			compatible = "mediatek,mt8195-wdt";
 			mediatek,disable-extrst;
 			reg = <0 0x10007000 0 0x100>;
 			#reset-cells = <1>;
@@ -705,7 +859,7 @@
 				     "mediatek,mt6765-timer";
 			reg = <0 0x10017000 0 0x1000>;
 			interrupts = <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH 0>;
-			clocks = <&topckgen CLK_TOP_CLK26M_D2>;
+			clocks = <&clk13m>;
 		};
 
 		pwrap: pwrap@10024000 {
@@ -954,6 +1108,40 @@
 			status = "disabled";
 		};
 
+		lvts_ap: thermal-sensor@1100b000 {
+			compatible = "mediatek,mt8195-lvts-ap";
+			reg = <0 0x1100b000 0 0x1000>;
+			interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&infracfg_ao CLK_INFRA_AO_THERM>;
+			resets = <&infracfg_ao MT8195_INFRA_RST0_THERM_CTRL_SWRST>;
+			nvmem-cells = <&lvts_efuse_data1 &lvts_efuse_data2>;
+			nvmem-cell-names = "lvts-calib-data-1", "lvts-calib-data-2";
+			#thermal-sensor-cells = <1>;
+		};
+
+		disp_pwm0: pwm@1100e000 {
+			compatible = "mediatek,mt8195-disp-pwm", "mediatek,mt8183-disp-pwm";
+			reg = <0 0x1100e000 0 0x1000>;
+			interrupts = <GIC_SPI 203 IRQ_TYPE_LEVEL_LOW 0>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS0>;
+			#pwm-cells = <2>;
+			clocks = <&topckgen CLK_TOP_DISP_PWM0>,
+				 <&infracfg_ao CLK_INFRA_AO_DISP_PWM>;
+			clock-names = "main", "mm";
+			status = "disabled";
+		};
+
+		disp_pwm1: pwm@1100f000 {
+			compatible = "mediatek,mt8195-disp-pwm", "mediatek,mt8183-disp-pwm";
+			reg = <0 0x1100f000 0 0x1000>;
+			interrupts = <GIC_SPI 793 IRQ_TYPE_LEVEL_HIGH 0>;
+			#pwm-cells = <2>;
+			clocks = <&topckgen CLK_TOP_DISP_PWM1>,
+				 <&infracfg_ao CLK_INFRA_AO_DISP_PWM1>;
+			clock-names = "main", "mm";
+			status = "disabled";
+		};
+
 		spi1: spi@11010000 {
 			compatible = "mediatek,mt8195-spi",
 				     "mediatek,mt6765-spi";
@@ -1046,6 +1234,98 @@
 			status = "disabled";
 		};
 
+		eth: ethernet@11021000 {
+			compatible = "mediatek,mt8195-gmac", "snps,dwmac-5.10a";
+			reg = <0 0x11021000 0 0x4000>;
+			interrupts = <GIC_SPI 716 IRQ_TYPE_LEVEL_HIGH 0>;
+			interrupt-names = "macirq";
+			clock-names = "axi",
+				      "apb",
+				      "mac_main",
+				      "ptp_ref",
+				      "rmii_internal",
+				      "mac_cg";
+			clocks = <&pericfg_ao CLK_PERI_AO_ETHERNET>,
+				 <&pericfg_ao CLK_PERI_AO_ETHERNET_BUS>,
+				 <&topckgen CLK_TOP_SNPS_ETH_250M>,
+				 <&topckgen CLK_TOP_SNPS_ETH_62P4M_PTP>,
+				 <&topckgen CLK_TOP_SNPS_ETH_50M_RMII>,
+				 <&pericfg_ao CLK_PERI_AO_ETHERNET_MAC>;
+			assigned-clocks = <&topckgen CLK_TOP_SNPS_ETH_250M>,
+					  <&topckgen CLK_TOP_SNPS_ETH_62P4M_PTP>,
+					  <&topckgen CLK_TOP_SNPS_ETH_50M_RMII>;
+			assigned-clock-parents = <&topckgen CLK_TOP_ETHPLL_D2>,
+						 <&topckgen CLK_TOP_ETHPLL_D8>,
+						 <&topckgen CLK_TOP_ETHPLL_D10>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_ETHER>;
+			mediatek,pericfg = <&infracfg_ao>;
+			snps,axi-config = <&stmmac_axi_setup>;
+			snps,mtl-rx-config = <&mtl_rx_setup>;
+			snps,mtl-tx-config = <&mtl_tx_setup>;
+			snps,txpbl = <16>;
+			snps,rxpbl = <16>;
+			snps,clk-csr = <0>;
+			status = "disabled";
+
+			mdio {
+				compatible = "snps,dwmac-mdio";
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
+
+			stmmac_axi_setup: stmmac-axi-config {
+				snps,wr_osr_lmt = <0x7>;
+				snps,rd_osr_lmt = <0x7>;
+				snps,blen = <0 0 0 0 16 8 4>;
+			};
+
+			mtl_rx_setup: rx-queues-config {
+				snps,rx-queues-to-use = <4>;
+				snps,rx-sched-sp;
+				queue0 {
+					snps,dcb-algorithm;
+					snps,map-to-dma-channel = <0x0>;
+				};
+				queue1 {
+					snps,dcb-algorithm;
+					snps,map-to-dma-channel = <0x0>;
+				};
+				queue2 {
+					snps,dcb-algorithm;
+					snps,map-to-dma-channel = <0x0>;
+				};
+				queue3 {
+					snps,dcb-algorithm;
+					snps,map-to-dma-channel = <0x0>;
+				};
+			};
+
+			mtl_tx_setup: tx-queues-config {
+				snps,tx-queues-to-use = <4>;
+				snps,tx-sched-wrr;
+				queue0 {
+					snps,weight = <0x10>;
+					snps,dcb-algorithm;
+					snps,priority = <0x0>;
+				};
+				queue1 {
+					snps,weight = <0x11>;
+					snps,dcb-algorithm;
+					snps,priority = <0x1>;
+				};
+				queue2 {
+					snps,weight = <0x12>;
+					snps,dcb-algorithm;
+					snps,priority = <0x2>;
+				};
+				queue3 {
+					snps,weight = <0x13>;
+					snps,dcb-algorithm;
+					snps,priority = <0x3>;
+				};
+			};
+		};
+
 		xhci0: usb@11200000 {
 			compatible = "mediatek,mt8195-xhci",
 				     "mediatek,mtk-xhci";
@@ -1114,6 +1394,17 @@
 			status = "disabled";
 		};
 
+		lvts_mcu: thermal-sensor@11278000 {
+			compatible = "mediatek,mt8195-lvts-mcu";
+			reg = <0 0x11278000 0 0x1000>;
+			interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&infracfg_ao CLK_INFRA_AO_THERM>;
+			resets = <&infracfg_ao MT8195_INFRA_RST4_THERM_CTRL_MCU_SWRST>;
+			nvmem-cells = <&lvts_efuse_data1 &lvts_efuse_data2>;
+			nvmem-cell-names = "lvts-calib-data-1", "lvts-calib-data-2";
+			#thermal-sensor-cells = <1>;
+		};
+
 		xhci1: usb@11290000 {
 			compatible = "mediatek,mt8195-xhci",
 				     "mediatek,mtk-xhci";
@@ -1258,9 +1549,9 @@
 
 			clocks = <&infracfg_ao CLK_INFRA_AO_PCIE_PL_P_250M_P1>,
 				 <&clk26m>,
-				 <&infracfg_ao CLK_INFRA_AO_PCIE_TL_96M>,
+				 <&infracfg_ao CLK_INFRA_AO_PCIE_P1_TL_96M>,
 				 <&clk26m>,
-				 <&infracfg_ao CLK_INFRA_AO_PCIE_PERI_26M>,
+				 <&infracfg_ao CLK_INFRA_AO_PCIE_P1_PERI_26M>,
 				 /* Designer has connect pcie1 with peri_mem_p0 clock */
 				 <&pericfg_ao CLK_PERI_AO_PCIE_P0_MEM>;
 			clock-names = "pl_250m", "tl_26m", "tl_96m",
@@ -1380,6 +1671,12 @@
 			dp_calibration: dp-data@1ac {
 				reg = <0x1ac 0x10>;
 			};
+			lvts_efuse_data1: lvts1-calib@1bc {
+				reg = <0x1bc 0x14>;
+			};
+			lvts_efuse_data2: lvts2-calib@1d0 {
+				reg = <0x1d0 0x38>;
+			};
 		};
 
 		u3phy2: t-phy@11c40000 {
@@ -1549,6 +1846,7 @@
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0 0x11e30000 0xe00>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_SSUSB_PCIE_PHY>;
 			status = "disabled";
 
 			u2port1: usb-phy@0 {
@@ -1626,18 +1924,47 @@
 			status = "disabled";
 		};
 
+		gpu: gpu@13000000 {
+			compatible = "mediatek,mt8195-mali", "mediatek,mt8192-mali",
+				     "arm,mali-valhall-jm";
+			reg = <0 0x13000000 0 0x4000>;
+
+			clocks = <&mfgcfg CLK_MFG_BG3D>;
+			interrupts = <GIC_SPI 397 IRQ_TYPE_LEVEL_HIGH 0>,
+				     <GIC_SPI 396 IRQ_TYPE_LEVEL_HIGH 0>,
+				     <GIC_SPI 395 IRQ_TYPE_LEVEL_HIGH 0>;
+			interrupt-names = "job", "mmu", "gpu";
+			operating-points-v2 = <&gpu_opp_table>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_MFG2>,
+					<&spm MT8195_POWER_DOMAIN_MFG3>,
+					<&spm MT8195_POWER_DOMAIN_MFG4>,
+					<&spm MT8195_POWER_DOMAIN_MFG5>,
+					<&spm MT8195_POWER_DOMAIN_MFG6>;
+			power-domain-names = "core0", "core1", "core2", "core3", "core4";
+			status = "disabled";
+		};
+
 		mfgcfg: clock-controller@13fbf000 {
 			compatible = "mediatek,mt8195-mfgcfg";
 			reg = <0 0x13fbf000 0 0x1000>;
 			#clock-cells = <1>;
 		};
 
-		vppsys0: clock-controller@14000000 {
-			compatible = "mediatek,mt8195-vppsys0";
+		vppsys0: syscon@14000000 {
+			compatible = "mediatek,mt8195-vppsys0", "syscon";
 			reg = <0 0x14000000 0 0x1000>;
 			#clock-cells = <1>;
 		};
 
+		mutex@1400f000 {
+			compatible = "mediatek,mt8195-vpp-mutex";
+			reg = <0 0x1400f000 0 0x1000>;
+			interrupts = <GIC_SPI 592 IRQ_TYPE_LEVEL_HIGH 0>;
+			mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0xf000 0x1000>;
+			clocks = <&vppsys0 CLK_VPP0_MUTEX>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS0>;
+		};
+
 		smi_sub_common_vpp0_vpp1_2x1: smi@14010000 {
 			compatible = "mediatek,mt8195-smi-sub-common";
 			reg = <0 0x14010000 0 0x1000>;
@@ -1737,12 +2064,21 @@
 			power-domains = <&spm MT8195_POWER_DOMAIN_WPESYS>;
 		};
 
-		vppsys1: clock-controller@14f00000 {
-			compatible = "mediatek,mt8195-vppsys1";
+		vppsys1: syscon@14f00000 {
+			compatible = "mediatek,mt8195-vppsys1", "syscon";
 			reg = <0 0x14f00000 0 0x1000>;
 			#clock-cells = <1>;
 		};
 
+		mutex@14f01000 {
+			compatible = "mediatek,mt8195-vpp-mutex";
+			reg = <0 0x14f01000 0 0x1000>;
+			interrupts = <GIC_SPI 635 IRQ_TYPE_LEVEL_HIGH 0>;
+			mediatek,gce-client-reg = <&gce1 SUBSYS_14f0XXXX 0x1000 0x1000>;
+			clocks = <&vppsys1 CLK_VPP1_DISP_MUTEX>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>;
+		};
+
 		larb5: larb@14f02000 {
 			compatible = "mediatek,mt8195-smi-larb";
 			reg = <0 0x14f02000 0 0x1000>;
@@ -2136,7 +2472,65 @@
 			power-domains = <&spm MT8195_POWER_DOMAIN_VENC>;
 			#address-cells = <2>;
 			#size-cells = <2>;
-			dma-ranges = <0x1 0x0 0x0 0x40000000 0x0 0xfff00000>;
+		};
+
+		jpgdec-master {
+			compatible = "mediatek,mt8195-jpgdec";
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDEC1>;
+			iommus = <&iommu_vdo M4U_PORT_L19_JPGDEC_WDMA0>,
+				 <&iommu_vdo M4U_PORT_L19_JPGDEC_BSDMA0>,
+				 <&iommu_vdo M4U_PORT_L19_JPGDEC_WDMA1>,
+				 <&iommu_vdo M4U_PORT_L19_JPGDEC_BSDMA1>,
+				 <&iommu_vdo M4U_PORT_L19_JPGDEC_BUFF_OFFSET1>,
+				 <&iommu_vdo M4U_PORT_L19_JPGDEC_BUFF_OFFSET0>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			jpgdec@1a040000 {
+				compatible = "mediatek,mt8195-jpgdec-hw";
+				reg = <0 0x1a040000 0 0x10000>;/* JPGDEC_C0 */
+				iommus = <&iommu_vdo M4U_PORT_L19_JPGDEC_WDMA0>,
+					 <&iommu_vdo M4U_PORT_L19_JPGDEC_BSDMA0>,
+					 <&iommu_vdo M4U_PORT_L19_JPGDEC_WDMA1>,
+					 <&iommu_vdo M4U_PORT_L19_JPGDEC_BSDMA1>,
+					 <&iommu_vdo M4U_PORT_L19_JPGDEC_BUFF_OFFSET1>,
+					 <&iommu_vdo M4U_PORT_L19_JPGDEC_BUFF_OFFSET0>;
+				interrupts = <GIC_SPI 343 IRQ_TYPE_LEVEL_HIGH 0>;
+				clocks = <&vencsys CLK_VENC_JPGDEC>;
+				clock-names = "jpgdec";
+				power-domains = <&spm MT8195_POWER_DOMAIN_VDEC0>;
+			};
+
+			jpgdec@1a050000 {
+				compatible = "mediatek,mt8195-jpgdec-hw";
+				reg = <0 0x1a050000 0 0x10000>;/* JPGDEC_C1 */
+				iommus = <&iommu_vdo M4U_PORT_L19_JPGDEC_WDMA0>,
+					 <&iommu_vdo M4U_PORT_L19_JPGDEC_BSDMA0>,
+					 <&iommu_vdo M4U_PORT_L19_JPGDEC_WDMA1>,
+					 <&iommu_vdo M4U_PORT_L19_JPGDEC_BSDMA1>,
+					 <&iommu_vdo M4U_PORT_L19_JPGDEC_BUFF_OFFSET1>,
+					 <&iommu_vdo M4U_PORT_L19_JPGDEC_BUFF_OFFSET0>;
+				interrupts = <GIC_SPI 344 IRQ_TYPE_LEVEL_HIGH 0>;
+				clocks = <&vencsys CLK_VENC_JPGDEC_C1>;
+				clock-names = "jpgdec";
+				power-domains = <&spm MT8195_POWER_DOMAIN_VDEC1>;
+			};
+
+			jpgdec@1b040000 {
+				compatible = "mediatek,mt8195-jpgdec-hw";
+				reg = <0 0x1b040000 0 0x10000>;/* JPGDEC_C2 */
+				iommus = <&iommu_vpp M4U_PORT_L20_JPGDEC_WDMA0>,
+					 <&iommu_vpp M4U_PORT_L20_JPGDEC_BSDMA0>,
+					 <&iommu_vpp M4U_PORT_L20_JPGDEC_WDMA1>,
+					 <&iommu_vpp M4U_PORT_L20_JPGDEC_BSDMA1>,
+					 <&iommu_vpp M4U_PORT_L20_JPGDEC_BUFF_OFFSET1>,
+					 <&iommu_vpp M4U_PORT_L20_JPGDEC_BUFF_OFFSET0>;
+				interrupts = <GIC_SPI 348 IRQ_TYPE_LEVEL_HIGH 0>;
+				clocks = <&vencsys_core1 CLK_VENC_CORE1_JPGDEC>;
+				clock-names = "jpgdec";
+				power-domains = <&spm MT8195_POWER_DOMAIN_VDEC2>;
+			};
 		};
 
 		vencsys_core1: clock-controller@1b000000 {
@@ -2146,12 +2540,51 @@
 		};
 
 		vdosys0: syscon@1c01a000 {
-			compatible = "mediatek,mt8195-mmsys", "syscon";
+			compatible = "mediatek,mt8195-vdosys0", "mediatek,mt8195-mmsys", "syscon";
 			reg = <0 0x1c01a000 0 0x1000>;
 			mboxes = <&gce0 0 CMDQ_THR_PRIO_4>;
 			#clock-cells = <1>;
 		};
 
+
+		jpgenc-master {
+			compatible = "mediatek,mt8195-jpgenc";
+			power-domains = <&spm MT8195_POWER_DOMAIN_VENC_CORE1>;
+			iommus = <&iommu_vpp M4U_PORT_L20_JPGENC_Y_RDMA>,
+					<&iommu_vpp M4U_PORT_L20_JPGENC_C_RDMA>,
+					<&iommu_vpp M4U_PORT_L20_JPGENC_Q_TABLE>,
+					<&iommu_vpp M4U_PORT_L20_JPGENC_BSDMA>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			jpgenc@1a030000 {
+				compatible = "mediatek,mt8195-jpgenc-hw";
+				reg = <0 0x1a030000 0 0x10000>;
+				iommus = <&iommu_vdo M4U_PORT_L19_JPGENC_Y_RDMA>,
+						<&iommu_vdo M4U_PORT_L19_JPGENC_C_RDMA>,
+						<&iommu_vdo M4U_PORT_L19_JPGENC_Q_TABLE>,
+						<&iommu_vdo M4U_PORT_L19_JPGENC_BSDMA>;
+				interrupts = <GIC_SPI 342 IRQ_TYPE_LEVEL_HIGH 0>;
+				clocks = <&vencsys CLK_VENC_JPGENC>;
+				clock-names = "jpgenc";
+				power-domains = <&spm MT8195_POWER_DOMAIN_VENC>;
+			};
+
+			jpgenc@1b030000 {
+				compatible = "mediatek,mt8195-jpgenc-hw";
+				reg = <0 0x1b030000 0 0x10000>;
+				iommus = <&iommu_vpp M4U_PORT_L20_JPGENC_Y_RDMA>,
+						<&iommu_vpp M4U_PORT_L20_JPGENC_C_RDMA>,
+						<&iommu_vpp M4U_PORT_L20_JPGENC_Q_TABLE>,
+						<&iommu_vpp M4U_PORT_L20_JPGENC_BSDMA>;
+				interrupts = <GIC_SPI 347 IRQ_TYPE_LEVEL_HIGH 0>;
+				clocks = <&vencsys_core1 CLK_VENC_CORE1_JPGENC>;
+				clock-names = "jpgenc";
+				power-domains = <&spm MT8195_POWER_DOMAIN_VENC_CORE1>;
+			};
+		};
+
 		larb20: larb@1b010000 {
 			compatible = "mediatek,mt8195-smi-larb";
 			reg = <0 0x1b010000 0 0x1000>;
@@ -2292,9 +2725,12 @@
 		};
 
 		vdosys1: syscon@1c100000 {
-			compatible = "mediatek,mt8195-mmsys", "syscon";
+			compatible = "mediatek,mt8195-vdosys1", "syscon";
 			reg = <0 0x1c100000 0 0x1000>;
+			mboxes = <&gce0 1 CMDQ_THR_PRIO_4>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0x0000 0x1000>;
 			#clock-cells = <1>;
+			#reset-cells = <1>;
 		};
 
 		smi_common_vdo: smi@1c01b000 {
@@ -2323,6 +2759,17 @@
 			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS0>;
 		};
 
+		mutex1: mutex@1c101000 {
+			compatible = "mediatek,mt8195-disp-mutex";
+			reg = <0 0x1c101000 0 0x1000>;
+			reg-names = "vdo1_mutex";
+			interrupts = <GIC_SPI 494 IRQ_TYPE_LEVEL_HIGH 0>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			clocks = <&vdosys1 CLK_VDO1_DISP_MUTEX>;
+			clock-names = "vdo1_mutex";
+			mediatek,gce-events = <CMDQ_EVENT_VDO1_STREAM_DONE_ENG_0>;
+		};
+
 		larb2: larb@1c102000 {
 			compatible = "mediatek,mt8195-smi-larb";
 			reg = <0 0x1c102000 0 0x1000>;
@@ -2347,6 +2794,151 @@
 			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
 		};
 
+		vdo1_rdma0: rdma@1c104000 {
+			compatible = "mediatek,mt8195-vdo1-rdma";
+			reg = <0 0x1c104000 0 0x1000>;
+			interrupts = <GIC_SPI 495 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&vdosys1 CLK_VDO1_MDP_RDMA0>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			iommus = <&iommu_vdo M4U_PORT_L2_MDP_RDMA0>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0x4000 0x1000>;
+		};
+
+		vdo1_rdma1: rdma@1c105000 {
+			compatible = "mediatek,mt8195-vdo1-rdma";
+			reg = <0 0x1c105000 0 0x1000>;
+			interrupts = <GIC_SPI 496 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&vdosys1 CLK_VDO1_MDP_RDMA1>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			iommus = <&iommu_vpp M4U_PORT_L3_MDP_RDMA1>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0x5000 0x1000>;
+		};
+
+		vdo1_rdma2: rdma@1c106000 {
+			compatible = "mediatek,mt8195-vdo1-rdma";
+			reg = <0 0x1c106000 0 0x1000>;
+			interrupts = <GIC_SPI 497 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&vdosys1 CLK_VDO1_MDP_RDMA2>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			iommus = <&iommu_vdo M4U_PORT_L2_MDP_RDMA2>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0x6000 0x1000>;
+		};
+
+		vdo1_rdma3: rdma@1c107000 {
+			compatible = "mediatek,mt8195-vdo1-rdma";
+			reg = <0 0x1c107000 0 0x1000>;
+			interrupts = <GIC_SPI 498 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&vdosys1 CLK_VDO1_MDP_RDMA3>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			iommus = <&iommu_vpp M4U_PORT_L3_MDP_RDMA3>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0x7000 0x1000>;
+		};
+
+		vdo1_rdma4: rdma@1c108000 {
+			compatible = "mediatek,mt8195-vdo1-rdma";
+			reg = <0 0x1c108000 0 0x1000>;
+			interrupts = <GIC_SPI 499 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&vdosys1 CLK_VDO1_MDP_RDMA4>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			iommus = <&iommu_vdo M4U_PORT_L2_MDP_RDMA4>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0x8000 0x1000>;
+		};
+
+		vdo1_rdma5: rdma@1c109000 {
+			compatible = "mediatek,mt8195-vdo1-rdma";
+			reg = <0 0x1c109000 0 0x1000>;
+			interrupts = <GIC_SPI 500 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&vdosys1 CLK_VDO1_MDP_RDMA5>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			iommus = <&iommu_vpp M4U_PORT_L3_MDP_RDMA5>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0x9000 0x1000>;
+		};
+
+		vdo1_rdma6: rdma@1c10a000 {
+			compatible = "mediatek,mt8195-vdo1-rdma";
+			reg = <0 0x1c10a000 0 0x1000>;
+			interrupts = <GIC_SPI 501 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&vdosys1 CLK_VDO1_MDP_RDMA6>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			iommus = <&iommu_vdo M4U_PORT_L2_MDP_RDMA6>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0xa000 0x1000>;
+		};
+
+		vdo1_rdma7: rdma@1c10b000 {
+			compatible = "mediatek,mt8195-vdo1-rdma";
+			reg = <0 0x1c10b000 0 0x1000>;
+			interrupts = <GIC_SPI 502 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&vdosys1 CLK_VDO1_MDP_RDMA7>;
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			iommus = <&iommu_vpp M4U_PORT_L3_MDP_RDMA7>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0xb000 0x1000>;
+		};
+
+		merge1: vpp-merge@1c10c000 {
+			compatible = "mediatek,mt8195-disp-merge";
+			reg = <0 0x1c10c000 0 0x1000>;
+			interrupts = <GIC_SPI 503 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&vdosys1 CLK_VDO1_VPP_MERGE0>,
+				 <&vdosys1 CLK_VDO1_MERGE0_DL_ASYNC>;
+			clock-names = "merge","merge_async";
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0xc000 0x1000>;
+			mediatek,merge-mute = <1>;
+			resets = <&vdosys1 MT8195_VDOSYS1_SW0_RST_B_MERGE0_DL_ASYNC>;
+		};
+
+		merge2: vpp-merge@1c10d000 {
+			compatible = "mediatek,mt8195-disp-merge";
+			reg = <0 0x1c10d000 0 0x1000>;
+			interrupts = <GIC_SPI 504 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&vdosys1 CLK_VDO1_VPP_MERGE1>,
+				 <&vdosys1 CLK_VDO1_MERGE1_DL_ASYNC>;
+			clock-names = "merge","merge_async";
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0xd000 0x1000>;
+			mediatek,merge-mute = <1>;
+			resets = <&vdosys1 MT8195_VDOSYS1_SW0_RST_B_MERGE1_DL_ASYNC>;
+		};
+
+		merge3: vpp-merge@1c10e000 {
+			compatible = "mediatek,mt8195-disp-merge";
+			reg = <0 0x1c10e000 0 0x1000>;
+			interrupts = <GIC_SPI 505 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&vdosys1 CLK_VDO1_VPP_MERGE2>,
+				 <&vdosys1 CLK_VDO1_MERGE2_DL_ASYNC>;
+			clock-names = "merge","merge_async";
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0xe000 0x1000>;
+			mediatek,merge-mute = <1>;
+			resets = <&vdosys1 MT8195_VDOSYS1_SW0_RST_B_MERGE2_DL_ASYNC>;
+		};
+
+		merge4: vpp-merge@1c10f000 {
+			compatible = "mediatek,mt8195-disp-merge";
+			reg = <0 0x1c10f000 0 0x1000>;
+			interrupts = <GIC_SPI 506 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&vdosys1 CLK_VDO1_VPP_MERGE3>,
+				 <&vdosys1 CLK_VDO1_MERGE3_DL_ASYNC>;
+			clock-names = "merge","merge_async";
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0xf000 0x1000>;
+			mediatek,merge-mute = <1>;
+			resets = <&vdosys1 MT8195_VDOSYS1_SW0_RST_B_MERGE3_DL_ASYNC>;
+		};
+
+		merge5: vpp-merge@1c110000 {
+			compatible = "mediatek,mt8195-disp-merge";
+			reg = <0 0x1c110000 0 0x1000>;
+			interrupts = <GIC_SPI 507 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&vdosys1 CLK_VDO1_VPP_MERGE4>,
+				 <&vdosys1 CLK_VDO1_MERGE4_DL_ASYNC>;
+			clock-names = "merge","merge_async";
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c11XXXX 0x0000 0x1000>;
+			mediatek,merge-fifo-en = <1>;
+			resets = <&vdosys1 MT8195_VDOSYS1_SW0_RST_B_MERGE4_DL_ASYNC>;
+		};
+
 		dp_intf1: dp-intf@1c113000 {
 			compatible = "mediatek,mt8195-dp-intf";
 			reg = <0 0x1c113000 0 0x1000>;
@@ -2359,6 +2951,54 @@
 			status = "disabled";
 		};
 
+		ethdr0: hdr-engine@1c114000 {
+			compatible = "mediatek,mt8195-disp-ethdr";
+			reg = <0 0x1c114000 0 0x1000>,
+			      <0 0x1c115000 0 0x1000>,
+			      <0 0x1c117000 0 0x1000>,
+			      <0 0x1c119000 0 0x1000>,
+			      <0 0x1c11a000 0 0x1000>,
+			      <0 0x1c11b000 0 0x1000>,
+			      <0 0x1c11c000 0 0x1000>;
+			reg-names = "mixer", "vdo_fe0", "vdo_fe1", "gfx_fe0", "gfx_fe1",
+				    "vdo_be", "adl_ds";
+			mediatek,gce-client-reg = <&gce0 SUBSYS_1c11XXXX 0x4000 0x1000>,
+						  <&gce0 SUBSYS_1c11XXXX 0x5000 0x1000>,
+						  <&gce0 SUBSYS_1c11XXXX 0x7000 0x1000>,
+						  <&gce0 SUBSYS_1c11XXXX 0x9000 0x1000>,
+						  <&gce0 SUBSYS_1c11XXXX 0xa000 0x1000>,
+						  <&gce0 SUBSYS_1c11XXXX 0xb000 0x1000>,
+						  <&gce0 SUBSYS_1c11XXXX 0xc000 0x1000>;
+			clocks = <&vdosys1 CLK_VDO1_DISP_MIXER>,
+				 <&vdosys1 CLK_VDO1_HDR_VDO_FE0>,
+				 <&vdosys1 CLK_VDO1_HDR_VDO_FE1>,
+				 <&vdosys1 CLK_VDO1_HDR_GFX_FE0>,
+				 <&vdosys1 CLK_VDO1_HDR_GFX_FE1>,
+				 <&vdosys1 CLK_VDO1_HDR_VDO_BE>,
+				 <&vdosys1 CLK_VDO1_26M_SLOW>,
+				 <&vdosys1 CLK_VDO1_HDR_VDO_FE0_DL_ASYNC>,
+				 <&vdosys1 CLK_VDO1_HDR_VDO_FE1_DL_ASYNC>,
+				 <&vdosys1 CLK_VDO1_HDR_GFX_FE0_DL_ASYNC>,
+				 <&vdosys1 CLK_VDO1_HDR_GFX_FE1_DL_ASYNC>,
+				 <&vdosys1 CLK_VDO1_HDR_VDO_BE_DL_ASYNC>,
+				 <&topckgen CLK_TOP_ETHDR>;
+			clock-names = "mixer", "vdo_fe0", "vdo_fe1", "gfx_fe0", "gfx_fe1",
+				      "vdo_be", "adl_ds", "vdo_fe0_async", "vdo_fe1_async",
+				      "gfx_fe0_async", "gfx_fe1_async","vdo_be_async",
+				      "ethdr_top";
+			power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+			iommus = <&iommu_vpp M4U_PORT_L3_HDR_DS>,
+				 <&iommu_vpp M4U_PORT_L3_HDR_ADL>;
+			interrupts = <GIC_SPI 517 IRQ_TYPE_LEVEL_HIGH 0>; /* disp mixer */
+			resets = <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_FE0_DL_ASYNC>,
+				 <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_FE1_DL_ASYNC>,
+				 <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_GFX_FE0_DL_ASYNC>,
+				 <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_GFX_FE1_DL_ASYNC>,
+				 <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_BE_DL_ASYNC>;
+			reset-names = "vdo_fe0_async", "vdo_fe1_async", "gfx_fe0_async",
+				      "gfx_fe1_async", "vdo_be_async";
+		};
+
 		edp_tx: edp-tx@1c500000 {
 			compatible = "mediatek,mt8195-edp-tx";
 			reg = <0 0x1c500000 0 0x8000>;
@@ -2381,4 +3021,246 @@
 			status = "disabled";
 		};
 	};
+
+	thermal_zones: thermal-zones {
+		cpu0-thermal {
+			polling-delay = <1000>;
+			polling-delay-passive = <250>;
+			thermal-sensors = <&lvts_mcu MT8195_MCU_LITTLE_CPU0>;
+
+			trips {
+				cpu0_alert: trip-alert {
+					temperature = <85000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu0_crit: trip-crit {
+					temperature = <100000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&cpu0_alert>;
+					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+			};
+		};
+
+		cpu1-thermal {
+			polling-delay = <1000>;
+			polling-delay-passive = <250>;
+			thermal-sensors = <&lvts_mcu MT8195_MCU_LITTLE_CPU1>;
+
+			trips {
+				cpu1_alert: trip-alert {
+					temperature = <85000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu1_crit: trip-crit {
+					temperature = <100000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&cpu1_alert>;
+					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+			};
+		};
+
+		cpu2-thermal {
+			polling-delay = <1000>;
+			polling-delay-passive = <250>;
+			thermal-sensors = <&lvts_mcu MT8195_MCU_LITTLE_CPU2>;
+
+			trips {
+				cpu2_alert: trip-alert {
+					temperature = <85000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu2_crit: trip-crit {
+					temperature = <100000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&cpu2_alert>;
+					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+			};
+		};
+
+		cpu3-thermal {
+			polling-delay = <1000>;
+			polling-delay-passive = <250>;
+			thermal-sensors = <&lvts_mcu MT8195_MCU_LITTLE_CPU3>;
+
+			trips {
+				cpu3_alert: trip-alert {
+					temperature = <85000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu3_crit: trip-crit {
+					temperature = <100000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&cpu3_alert>;
+					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+			};
+		};
+
+		cpu4-thermal {
+			polling-delay = <1000>;
+			polling-delay-passive = <250>;
+			thermal-sensors = <&lvts_mcu MT8195_MCU_BIG_CPU0>;
+
+			trips {
+				cpu4_alert: trip-alert {
+					temperature = <85000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu4_crit: trip-crit {
+					temperature = <100000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&cpu4_alert>;
+					cooling-device = <&cpu4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+			};
+		};
+
+		cpu5-thermal {
+			polling-delay = <1000>;
+			polling-delay-passive = <250>;
+			thermal-sensors = <&lvts_mcu MT8195_MCU_BIG_CPU1>;
+
+			trips {
+				cpu5_alert: trip-alert {
+					temperature = <85000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu5_crit: trip-crit {
+					temperature = <100000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&cpu5_alert>;
+					cooling-device = <&cpu4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+			};
+		};
+
+		cpu6-thermal {
+			polling-delay = <1000>;
+			polling-delay-passive = <250>;
+			thermal-sensors = <&lvts_mcu MT8195_MCU_BIG_CPU2>;
+
+			trips {
+				cpu6_alert: trip-alert {
+					temperature = <85000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu6_crit: trip-crit {
+					temperature = <100000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&cpu6_alert>;
+					cooling-device = <&cpu4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+			};
+		};
+
+		cpu7-thermal {
+			polling-delay = <1000>;
+			polling-delay-passive = <250>;
+			thermal-sensors = <&lvts_mcu MT8195_MCU_BIG_CPU3>;
+
+			trips {
+				cpu7_alert: trip-alert {
+					temperature = <85000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_crit: trip-crit {
+					temperature = <100000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&cpu7_alert>;
+					cooling-device = <&cpu4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+								<&cpu7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+			};
+		};
+	};
 };
diff --git a/arch/arm64/boot/dts/mediatek/mt8365-evk.dts b/arch/arm64/boot/dts/mediatek/mt8365-evk.dts
new file mode 100644
index 000000000000..ceb48eb1a6e6
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8365-evk.dts
@@ -0,0 +1,183 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2021-2022 BayLibre, SAS.
+ * Authors:
+ * Fabien Parent <fparent@baylibre.com>
+ * Bernhard Rosenkränzer <bero@baylibre.com>
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/pinctrl/mt8365-pinfunc.h>
+#include "mt8365.dtsi"
+
+/ {
+	model = "MediaTek MT8365 Open Platform EVK";
+	compatible = "mediatek,mt8365-evk", "mediatek,mt8365";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:921600n8";
+	};
+
+	firmware {
+		optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_keys>;
+
+		key-volume-up {
+			gpios = <&pio 24 GPIO_ACTIVE_LOW>;
+			label = "volume_up";
+			linux,code = <KEY_VOLUMEUP>;
+			wakeup-source;
+			debounce-interval = <15>;
+		};
+	};
+
+	memory@40000000 {
+		device_type = "memory";
+		reg = <0 0x40000000 0 0xc0000000>;
+	};
+
+	usb_otg_vbus: regulator-0 {
+		compatible = "regulator-fixed";
+		regulator-name = "otg_vbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&pio 16 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		/* 192 KiB reserved for ARM Trusted Firmware (BL31) */
+		bl31_secmon_reserved: secmon@43000000 {
+			no-map;
+			reg = <0 0x43000000 0 0x30000>;
+		};
+
+		/* 12 MiB reserved for OP-TEE (BL32)
+		 * +-----------------------+ 0x43e0_0000
+		 * |      SHMEM 2MiB       |
+		 * +-----------------------+ 0x43c0_0000
+		 * |        | TA_RAM  8MiB |
+		 * + TZDRAM +--------------+ 0x4340_0000
+		 * |        | TEE_RAM 2MiB |
+		 * +-----------------------+ 0x4320_0000
+		 */
+		optee_reserved: optee@43200000 {
+			no-map;
+			reg = <0 0x43200000 0 0x00c00000>;
+		};
+	};
+};
+
+&i2c0 {
+	clock-frequency = <100000>;
+	pinctrl-0 = <&i2c0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&pio {
+	gpio_keys: gpio-keys-pins {
+		pins {
+			pinmux = <MT8365_PIN_24_KPCOL0__FUNC_KPCOL0>;
+			bias-pull-up;
+			input-enable;
+		};
+	};
+
+	i2c0_pins: i2c0-pins {
+		pins {
+			pinmux = <MT8365_PIN_57_SDA0__FUNC_SDA0_0>,
+				 <MT8365_PIN_58_SCL0__FUNC_SCL0_0>;
+			bias-pull-up;
+		};
+	};
+
+	uart0_pins: uart0-pins {
+		pins {
+			pinmux = <MT8365_PIN_35_URXD0__FUNC_URXD0>,
+				 <MT8365_PIN_36_UTXD0__FUNC_UTXD0>;
+		};
+	};
+
+	uart1_pins: uart1-pins {
+		pins {
+			pinmux = <MT8365_PIN_37_URXD1__FUNC_URXD1>,
+				 <MT8365_PIN_38_UTXD1__FUNC_UTXD1>;
+		};
+	};
+
+	uart2_pins: uart2-pins {
+		pins {
+			pinmux = <MT8365_PIN_39_URXD2__FUNC_URXD2>,
+				 <MT8365_PIN_40_UTXD2__FUNC_UTXD2>;
+		};
+	};
+
+	usb_pins: usb-pins {
+		id-pins {
+			pinmux = <MT8365_PIN_17_GPIO17__FUNC_GPIO17>;
+			input-enable;
+			bias-pull-up;
+		};
+
+		usb0-vbus-pins {
+			pinmux = <MT8365_PIN_16_GPIO16__FUNC_USB_DRVVBUS>;
+			output-high;
+		};
+
+		usb1-vbus-pins {
+			pinmux = <MT8365_PIN_18_GPIO18__FUNC_GPIO18>;
+			output-high;
+		};
+	};
+
+	pwm_pins: pwm-pins {
+		pins {
+			pinmux = <MT8365_PIN_19_DISP_PWM__FUNC_PWM_A>,
+				 <MT8365_PIN_116_I2S_BCK__FUNC_PWM_C>;
+		};
+	};
+};
+
+&pwm {
+	pinctrl-0 = <&pwm_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-0 = <&uart0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&uart1 {
+	pinctrl-0 = <&uart1_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-0 = <&uart2_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8365.dtsi b/arch/arm64/boot/dts/mediatek/mt8365.dtsi
new file mode 100644
index 000000000000..1f6b48359115
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8365.dtsi
@@ -0,0 +1,488 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * (C) 2018 MediaTek Inc.
+ * Copyright (C) 2022 BayLibre SAS
+ * Fabien Parent <fparent@baylibre.com>
+ * Bernhard Rosenkränzer <bero@baylibre.com>
+ */
+#include <dt-bindings/clock/mediatek,mt8365-clk.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/phy/phy.h>
+
+/ {
+	compatible = "mediatek,mt8365";
+	interrupt-parent = <&sysirq>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&cpu0>;
+				};
+				core1 {
+					cpu = <&cpu1>;
+				};
+				core2 {
+					cpu = <&cpu2>;
+				};
+				core3 {
+					cpu = <&cpu3>;
+				};
+			};
+		};
+
+		cpu0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53";
+			reg = <0x0>;
+			#cooling-cells = <2>;
+			enable-method = "psci";
+			i-cache-size = <0x8000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&l2>;
+		};
+
+		cpu1: cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53";
+			reg = <0x1>;
+			#cooling-cells = <2>;
+			enable-method = "psci";
+			i-cache-size = <0x8000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&l2>;
+		};
+
+		cpu2: cpu@2 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53";
+			reg = <0x2>;
+			#cooling-cells = <2>;
+			enable-method = "psci";
+			i-cache-size = <0x8000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&l2>;
+		};
+
+		cpu3: cpu@3 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53";
+			reg = <0x3>;
+			#cooling-cells = <2>;
+			enable-method = "psci";
+			i-cache-size = <0x8000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&l2>;
+		};
+
+		l2: l2-cache {
+			compatible = "cache";
+			cache-level = <2>;
+			cache-size = <0x80000>;
+			cache-line-size = <64>;
+			cache-sets = <512>;
+			cache-unified;
+		};
+	};
+
+	clk26m: oscillator {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <26000000>;
+		clock-output-names = "clk26m";
+	};
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+	};
+
+	soc {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		compatible = "simple-bus";
+		ranges;
+
+		gic: interrupt-controller@c000000 {
+			compatible = "arm,gic-v3";
+			#interrupt-cells = <3>;
+			interrupt-parent = <&gic>;
+			interrupt-controller;
+			reg = <0 0x0c000000 0 0x10000>, /* GICD */
+			      <0 0x0c080000 0 0x80000>, /* GICR */
+			      <0 0x0c400000 0 0x2000>,  /* GICC */
+			      <0 0x0c410000 0 0x1000>,  /* GICH */
+			      <0 0x0c420000 0 0x2000>;  /* GICV */
+
+			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		topckgen: syscon@10000000 {
+			compatible = "mediatek,mt8365-topckgen", "syscon";
+			reg = <0 0x10000000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		infracfg: syscon@10001000 {
+			compatible = "mediatek,mt8365-infracfg", "syscon";
+			reg = <0 0x10001000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		pericfg: syscon@10003000 {
+			compatible = "mediatek,mt8365-pericfg", "syscon";
+			reg = <0 0x10003000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		syscfg_pctl: syscfg-pctl@10005000 {
+			compatible = "mediatek,mt8365-syscfg", "syscon";
+			reg = <0 0x10005000 0 0x1000>;
+		};
+
+		pio: pinctrl@1000b000 {
+			compatible = "mediatek,mt8365-pinctrl";
+			reg = <0 0x1000b000 0 0x1000>;
+			mediatek,pctl-regmap = <&syscfg_pctl>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+			interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		apmixedsys: syscon@1000c000 {
+			compatible = "mediatek,mt8365-apmixedsys", "syscon";
+			reg = <0 0x1000c000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		pwrap: pwrap@1000d000 {
+			compatible = "mediatek,mt8365-pwrap";
+			reg = <0 0x1000d000 0 0x1000>;
+			reg-names = "pwrap";
+			interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&infracfg CLK_IFR_PWRAP_SPI>,
+				 <&infracfg CLK_IFR_PMIC_AP>,
+				 <&infracfg CLK_IFR_PWRAP_SYS>,
+				 <&infracfg CLK_IFR_PWRAP_TMR>;
+			clock-names = "spi", "wrap", "sys", "tmr";
+		};
+
+		keypad: keypad@10010000 {
+			compatible = "mediatek,mt6779-keypad";
+			reg = <0 0x10010000 0 0x1000>;
+			wakeup-source;
+			interrupts = <GIC_SPI 124 IRQ_TYPE_EDGE_FALLING>;
+			clocks = <&clk26m>;
+			clock-names = "kpd";
+			status = "disabled";
+		};
+
+		mcucfg: syscon@10200000 {
+			compatible = "mediatek,mt8365-mcucfg", "syscon";
+			reg = <0 0x10200000 0 0x2000>;
+			#clock-cells = <1>;
+		};
+
+		sysirq: interrupt-controller@10200a80 {
+			compatible = "mediatek,mt8365-sysirq", "mediatek,mt6577-sysirq";
+			interrupt-controller;
+			#interrupt-cells = <3>;
+			interrupt-parent = <&gic>;
+			reg = <0 0x10200a80 0 0x20>;
+		};
+
+		infracfg_nao: infracfg@1020e000 {
+			compatible = "mediatek,mt8365-infracfg", "syscon";
+			reg = <0 0x1020e000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		rng: rng@1020f000 {
+			compatible = "mediatek,mt8365-rng", "mediatek,mt7623-rng";
+			reg = <0 0x1020f000 0 0x100>;
+			clocks = <&infracfg CLK_IFR_TRNG>;
+			clock-names = "rng";
+		};
+
+		apdma: dma-controller@11000280 {
+			compatible = "mediatek,mt8365-uart-dma", "mediatek,mt6577-uart-dma";
+			reg = <0 0x11000280 0 0x80>,
+			      <0 0x11000300 0 0x80>,
+			      <0 0x11000380 0 0x80>,
+			      <0 0x11000400 0 0x80>,
+			      <0 0x11000580 0 0x80>,
+			      <0 0x11000600 0 0x80>;
+			interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_LOW>,
+				     <GIC_SPI 46 IRQ_TYPE_LEVEL_LOW>,
+				     <GIC_SPI 47 IRQ_TYPE_LEVEL_LOW>,
+				     <GIC_SPI 48 IRQ_TYPE_LEVEL_LOW>,
+				     <GIC_SPI 51 IRQ_TYPE_LEVEL_LOW>,
+				     <GIC_SPI 52 IRQ_TYPE_LEVEL_LOW>;
+			dma-requests = <6>;
+			clocks = <&infracfg CLK_IFR_AP_DMA>;
+			clock-names = "apdma";
+			#dma-cells = <1>;
+		};
+
+		uart0: serial@11002000 {
+			compatible = "mediatek,mt8365-uart", "mediatek,mt6577-uart";
+			reg = <0 0x11002000 0 0x1000>;
+			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&clk26m>, <&infracfg CLK_IFR_UART0>;
+			clock-names = "baud", "bus";
+			dmas = <&apdma 0>, <&apdma 1>;
+			dma-names = "tx", "rx";
+			status = "disabled";
+		};
+
+		uart1: serial@11003000 {
+			compatible = "mediatek,mt8365-uart", "mediatek,mt6577-uart";
+			reg = <0 0x11003000 0 0x1000>;
+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&clk26m>, <&infracfg CLK_IFR_UART1>;
+			clock-names = "baud", "bus";
+			dmas = <&apdma 2>, <&apdma 3>;
+			dma-names = "tx", "rx";
+			status = "disabled";
+		};
+
+		uart2: serial@11004000 {
+			compatible = "mediatek,mt8365-uart", "mediatek,mt6577-uart";
+			reg = <0 0x11004000 0 0x1000>;
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&clk26m>, <&infracfg CLK_IFR_UART2>;
+			clock-names = "baud", "bus";
+			dmas = <&apdma 4>, <&apdma 5>;
+			dma-names = "tx", "rx";
+			status = "disabled";
+		};
+
+		pwm: pwm@11006000 {
+			compatible = "mediatek,mt8365-pwm";
+			reg = <0 0x11006000 0 0x1000>;
+			#pwm-cells = <2>;
+			interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&infracfg CLK_IFR_PWM_HCLK>,
+				 <&infracfg CLK_IFR_PWM>,
+				 <&infracfg CLK_IFR_PWM1>,
+				 <&infracfg CLK_IFR_PWM2>,
+				 <&infracfg CLK_IFR_PWM3>;
+			clock-names = "top", "main", "pwm1", "pwm2", "pwm3";
+		};
+
+		i2c0: i2c@11007000 {
+			compatible = "mediatek,mt8365-i2c", "mediatek,mt8168-i2c";
+			reg = <0 0x11007000 0 0xa0>, <0 0x11000080 0 0x80>;
+			interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_LOW>;
+			clock-div = <1>;
+			clocks = <&infracfg CLK_IFR_I2C0_AXI>, <&infracfg CLK_IFR_AP_DMA>;
+			clock-names = "main", "dma";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c1: i2c@11008000 {
+			compatible = "mediatek,mt8365-i2c", "mediatek,mt8168-i2c";
+			reg = <0 0x11008000 0 0xa0>, <0 0x11000100 0 0x80>;
+			interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_LOW>;
+			clock-div = <1>;
+			clocks = <&infracfg CLK_IFR_I2C1_AXI>, <&infracfg CLK_IFR_AP_DMA>;
+			clock-names = "main", "dma";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c2: i2c@11009000 {
+			compatible = "mediatek,mt8365-i2c", "mediatek,mt8168-i2c";
+			reg = <0 0x11009000 0 0xa0>, <0 0x11000180 0 0x80>;
+			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_LOW>;
+			clock-div = <1>;
+			clocks = <&infracfg CLK_IFR_I2C2_AXI>, <&infracfg CLK_IFR_AP_DMA>;
+			clock-names = "main", "dma";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		spi: spi@1100a000 {
+			compatible = "mediatek,mt8365-spi", "mediatek,mt7622-spi";
+			reg = <0 0x1100a000 0 0x100>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&topckgen CLK_TOP_UNIVPLL2_D4>,
+				 <&topckgen CLK_TOP_SPI_SEL>,
+				 <&infracfg CLK_IFR_SPI0>;
+			clock-names = "parent-clk", "sel-clk", "spi-clk";
+			status = "disabled";
+		};
+
+		i2c3: i2c@1100f000 {
+			compatible = "mediatek,mt8365-i2c", "mediatek,mt8168-i2c";
+			reg = <0 0x1100f000 0 0xa0>, <0 0x11000200 0 0x80>;
+			interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_LOW>;
+			clock-div = <1>;
+			clocks = <&infracfg CLK_IFR_I2C3_AXI>, <&infracfg CLK_IFR_AP_DMA>;
+			clock-names = "main", "dma";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		ssusb: usb@11201000 {
+			compatible = "mediatek,mt8365-mtu3", "mediatek,mtu3";
+			reg = <0 0x11201000 0 0x2e00>, <0 0x11203e00 0 0x0100>;
+			reg-names = "mac", "ippc";
+			interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_LOW>;
+			phys = <&u2port0 PHY_TYPE_USB2>,
+			       <&u2port1 PHY_TYPE_USB2>;
+			clocks = <&topckgen CLK_TOP_SSUSB_TOP_CK_EN>,
+				 <&infracfg CLK_IFR_SSUSB_REF>,
+				 <&infracfg CLK_IFR_SSUSB_SYS>,
+				 <&infracfg CLK_IFR_ICUSB>;
+			clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck";
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+			status = "disabled";
+
+			usb_host: usb@11200000 {
+				compatible = "mediatek,mt8365-xhci", "mediatek,mtk-xhci";
+				reg = <0 0x11200000 0 0x1000>;
+				reg-names = "mac";
+				interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_LOW>;
+				clocks = <&topckgen CLK_TOP_SSUSB_TOP_CK_EN>,
+					 <&infracfg CLK_IFR_SSUSB_REF>,
+					 <&infracfg CLK_IFR_SSUSB_SYS>,
+					 <&infracfg CLK_IFR_ICUSB>,
+					 <&infracfg CLK_IFR_SSUSB_XHCI>;
+				clock-names = "sys_ck", "ref_ck", "mcu_ck",
+					      "dma_ck", "xhci_ck";
+				status = "disabled";
+			};
+		};
+
+		mmc0: mmc@11230000 {
+			compatible = "mediatek,mt8365-mmc", "mediatek,mt8183-mmc";
+			reg = <0 0x11230000 0 0x1000>,
+			      <0 0x11cd0000 0 0x1000>;
+			interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&topckgen CLK_TOP_MSDC50_0_SEL>,
+				 <&infracfg CLK_IFR_MSDC0_HCLK>,
+				 <&infracfg CLK_IFR_MSDC0_SRC>;
+			clock-names = "source", "hclk", "source_cg";
+			status = "disabled";
+		};
+
+		mmc1: mmc@11240000 {
+			compatible = "mediatek,mt8365-mmc", "mediatek,mt8183-mmc";
+			reg = <0 0x11240000 0 0x1000>,
+			      <0 0x11c90000 0 0x1000>;
+			interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&topckgen CLK_TOP_MSDC30_1_SEL>,
+				 <&infracfg CLK_IFR_MSDC1_HCLK>,
+				 <&infracfg CLK_IFR_MSDC1_SRC>;
+			clock-names = "source", "hclk", "source_cg";
+			status = "disabled";
+		};
+
+		mmc2: mmc@11250000 {
+			compatible = "mediatek,mt8365-mmc", "mediatek,mt8183-mmc";
+			reg = <0 0x11250000 0 0x1000>,
+			      <0 0x11c60000 0 0x1000>;
+			interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&topckgen CLK_TOP_MSDC50_2_SEL>,
+				 <&infracfg CLK_IFR_MSDC2_HCLK>,
+				 <&infracfg CLK_IFR_MSDC2_SRC>,
+				 <&infracfg CLK_IFR_MSDC2_BK>,
+				 <&infracfg CLK_IFR_AP_MSDC0>;
+			clock-names = "source", "hclk", "source_cg",
+				      "bus_clk", "sys_cg";
+			status = "disabled";
+		};
+
+		ethernet: ethernet@112a0000 {
+			compatible = "mediatek,mt8365-eth";
+			reg = <0 0x112a0000 0 0x1000>;
+			mediatek,pericfg = <&infracfg>;
+			interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&topckgen CLK_TOP_ETH_SEL>,
+				 <&infracfg CLK_IFR_NIC_AXI>,
+				 <&infracfg CLK_IFR_NIC_SLV_AXI>;
+			clock-names = "core", "reg", "trans";
+			status = "disabled";
+		};
+
+		u3phy: t-phy@11cc0000 {
+			compatible = "mediatek,mt8365-tphy", "mediatek,generic-tphy-v2";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0 0x11cc0000 0x9000>;
+
+			u2port0: usb-phy@0 {
+				reg = <0x0 0x400>;
+				clocks = <&topckgen CLK_TOP_SSUSB_PHY_CK_EN>,
+					 <&topckgen CLK_TOP_USB20_48M_EN>;
+				clock-names = "ref", "da_ref";
+				#phy-cells = <1>;
+			};
+
+			u2port1: usb-phy@1000 {
+				reg = <0x1000 0x400>;
+				clocks = <&topckgen CLK_TOP_SSUSB_PHY_CK_EN>,
+					 <&topckgen CLK_TOP_USB20_48M_EN>;
+				clock-names = "ref", "da_ref";
+				#phy-cells = <1>;
+			};
+		};
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupt-parent = <&gic>;
+		interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+	};
+
+	system_clk: dummy13m {
+		compatible = "fixed-clock";
+		clock-frequency = <13000000>;
+		#clock-cells = <0>;
+	};
+
+	systimer: timer@10017000 {
+		compatible = "mediatek,mt8365-systimer", "mediatek,mt6765-timer";
+		reg = <0 0x10017000 0 0x100>;
+		interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&system_clk>;
+		clock-names = "clk13m";
+	};
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8516.dtsi b/arch/arm64/boot/dts/mediatek/mt8516.dtsi
index d1b67c82d761..9cbd6dd8f671 100644
--- a/arch/arm64/boot/dts/mediatek/mt8516.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8516.dtsi
@@ -202,7 +202,7 @@
 			#clock-cells = <1>;
 		};
 
-		toprgu: toprgu@10007000 {
+		watchdog@10007000 {
 			compatible = "mediatek,mt8516-wdt",
 				     "mediatek,mt6589-wdt";
 			reg = <0 0x10007000 0 0x1000>;
@@ -229,7 +229,6 @@
 			compatible = "mediatek,mt8516-pinctrl";
 			reg = <0 0x1000b000 0 0x1000>;
 			mediatek,pctl-regmap = <&syscfg_pctl>;
-			pins-are-numbered;
 			gpio-controller;
 			#gpio-cells = <2>;
 			interrupt-controller;
diff --git a/arch/arm64/boot/dts/microchip/sparx5.dtsi b/arch/arm64/boot/dts/microchip/sparx5.dtsi
index 2dd5e38820b1..0367a00a269b 100644
--- a/arch/arm64/boot/dts/microchip/sparx5.dtsi
+++ b/arch/arm64/boot/dts/microchip/sparx5.dtsi
@@ -465,7 +465,7 @@
 			reg = <0x6 0x10808000 0x5d0000>;
 		};
 
-		switch: switch@0x600000000 {
+		switch: switch@600000000 {
 			compatible = "microchip,sparx5-switch";
 			reg =	<0x6 0 0x401000>,
 				<0x6 0x10004000 0x7fc000>,
diff --git a/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi b/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi
index bf12be5e8d84..ed94a80bf05f 100644
--- a/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi
+++ b/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi
@@ -538,7 +538,7 @@
 };
 
 &mdio3 {
-	status = "ok";
+	status = "okay";
 	phy64: ethernet-phy@64 {
 		reg = <28>;
 	};
diff --git a/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi b/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi
index ec90bda7ed6a..0760cf2e48bc 100644
--- a/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi
+++ b/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi
@@ -208,7 +208,7 @@
 };
 
 &mdio0 {
-	status = "ok";
+	status = "okay";
 	phy0: ethernet-phy@0 {
 		reg = <0>;
 	};
@@ -284,7 +284,7 @@
 };
 
 &mdio1 {
-	status = "ok";
+	status = "okay";
 	phy24: ethernet-phy@24 {
 		reg = <0>;
 	};
@@ -360,7 +360,7 @@
 };
 
 &mdio3 {
-	status = "ok";
+	status = "okay";
 	phy64: ethernet-phy@64 {
 		reg = <28>;
 	};
diff --git a/arch/arm64/boot/dts/nvidia/Makefile b/arch/arm64/boot/dts/nvidia/Makefile
index bc34c9d8846a..1406d5d40b8f 100644
--- a/arch/arm64/boot/dts/nvidia/Makefile
+++ b/arch/arm64/boot/dts/nvidia/Makefile
@@ -9,6 +9,7 @@ DTC_FLAGS_tegra194-p2972-0000 := -@
 DTC_FLAGS_tegra194-p3509-0000+p3668-0000 := -@
 DTC_FLAGS_tegra194-p3509-0000+p3668-0001 := -@
 DTC_FLAGS_tegra234-p3737-0000+p3701-0000 := -@
+DTC_FLAGS_tegra234-p3768-0000+p3767-0000 := -@
 
 dtb-$(CONFIG_ARCH_TEGRA_132_SOC) += tegra132-norrin.dtb
 dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2371-0000.dtb
@@ -24,3 +25,4 @@ dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p3509-0000+p3668-0000.dtb
 dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p3509-0000+p3668-0001.dtb
 dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-sim-vdk.dtb
 dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-p3737-0000+p3701-0000.dtb
+dtb-$(CONFIG_ARCH_TEGRA_234_SOC) += tegra234-p3768-0000+p3767-0000.dtb
diff --git a/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts b/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts
index 3e8dee85d55f..d4c034ac1244 100644
--- a/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts
@@ -1030,6 +1030,14 @@
 	gpio-keys {
 		compatible = "gpio-keys";
 
+		key-power {
+			label = "Power";
+			gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_POWER>;
+			debounce-interval = <10>;
+			wakeup-source;
+		};
+
 		switch-lid {
 			label = "Lid";
 			gpios = <&gpio TEGRA_GPIO(R, 4) GPIO_ACTIVE_LOW>;
@@ -1038,14 +1046,6 @@
 			debounce-interval = <1>;
 			wakeup-source;
 		};
-
-		key-power {
-			label = "Power";
-			gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_POWER>;
-			debounce-interval = <10>;
-			wakeup-source;
-		};
 	};
 
 	panel: panel {
diff --git a/arch/arm64/boot/dts/nvidia/tegra132.dtsi b/arch/arm64/boot/dts/nvidia/tegra132.dtsi
index 858fc01cecb6..8b78be8f4f9d 100644
--- a/arch/arm64/boot/dts/nvidia/tegra132.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra132.dtsi
@@ -338,9 +338,7 @@
 		reg-shift = <2>;
 		interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&tegra_car TEGRA124_CLK_UARTA>;
-		clock-names = "serial";
 		resets = <&tegra_car 6>;
-		reset-names = "serial";
 		dmas = <&apbdma 8>, <&apbdma 8>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -352,9 +350,7 @@
 		reg-shift = <2>;
 		interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&tegra_car TEGRA124_CLK_UARTB>;
-		clock-names = "serial";
 		resets = <&tegra_car 7>;
-		reset-names = "serial";
 		dmas = <&apbdma 9>, <&apbdma 9>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -366,9 +362,7 @@
 		reg-shift = <2>;
 		interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&tegra_car TEGRA124_CLK_UARTC>;
-		clock-names = "serial";
 		resets = <&tegra_car 55>;
-		reset-names = "serial";
 		dmas = <&apbdma 10>, <&apbdma 10>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -380,9 +374,7 @@
 		reg-shift = <2>;
 		interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&tegra_car TEGRA124_CLK_UARTD>;
-		clock-names = "serial";
 		resets = <&tegra_car 65>;
-		reset-names = "serial";
 		dmas = <&apbdma 19>, <&apbdma 19>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -893,122 +885,6 @@
 		};
 	};
 
-	thermal-zones {
-		cpu-thermal {
-			polling-delay-passive = <1000>;
-			polling-delay = <0>;
-
-			thermal-sensors =
-				<&soctherm TEGRA124_SOCTHERM_SENSOR_CPU>;
-
-			trips {
-				cpu_shutdown_trip {
-					temperature = <105000>;
-					hysteresis = <1000>;
-					type = "critical";
-				};
-
-				cpu_throttle_trip: throttle-trip {
-					temperature = <102000>;
-					hysteresis = <1000>;
-					type = "hot";
-				};
-			};
-
-			cooling-maps {
-				map0 {
-					trip = <&cpu_throttle_trip>;
-					cooling-device = <&throttle_heavy 1 1>;
-				};
-			};
-		};
-
-		mem-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
-			thermal-sensors =
-				<&soctherm TEGRA124_SOCTHERM_SENSOR_MEM>;
-
-			trips {
-				mem_shutdown_trip {
-					temperature = <101000>;
-					hysteresis = <1000>;
-					type = "critical";
-				};
-				mem_throttle_trip {
-					temperature = <99000>;
-					hysteresis = <1000>;
-					type = "hot";
-				};
-			};
-
-			cooling-maps {
-				/*
-				 * There are currently no cooling maps,
-				 * because there are no cooling devices.
-				 */
-			};
-		};
-
-		gpu-thermal {
-			polling-delay-passive = <1000>;
-			polling-delay = <0>;
-
-			thermal-sensors =
-				<&soctherm TEGRA124_SOCTHERM_SENSOR_GPU>;
-
-			trips {
-				gpu_shutdown_trip {
-					temperature = <101000>;
-					hysteresis = <1000>;
-					type = "critical";
-				};
-
-				gpu_throttle_trip: throttle-trip {
-					temperature = <99000>;
-					hysteresis = <1000>;
-					type = "hot";
-				};
-			};
-
-			cooling-maps {
-				map0 {
-					trip = <&gpu_throttle_trip>;
-					cooling-device = <&throttle_heavy 1 1>;
-				};
-			};
-		};
-
-		pllx-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
-			thermal-sensors =
-				<&soctherm TEGRA124_SOCTHERM_SENSOR_PLLX>;
-
-			trips {
-				pllx_shutdown_trip {
-					temperature = <105000>;
-					hysteresis = <1000>;
-					type = "critical";
-				};
-				pllx_throttle_trip {
-					temperature = <99000>;
-					hysteresis = <1000>;
-					type = "hot";
-				};
-			};
-
-			cooling-maps {
-				/*
-				 * There are currently no cooling maps,
-				 * because there are no cooling devices.
-				 */
-			};
-		};
-	};
-
 	ahub@70300000 {
 		compatible = "nvidia,tegra124-ahub";
 		reg = <0x0 0x70300000 0x0 0x200>,
@@ -1255,6 +1131,122 @@
 		};
 	};
 
+	thermal-zones {
+		cpu-thermal {
+			polling-delay-passive = <1000>;
+			polling-delay = <0>;
+
+			thermal-sensors =
+				<&soctherm TEGRA124_SOCTHERM_SENSOR_CPU>;
+
+			trips {
+				cpu_shutdown_trip {
+					temperature = <105000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+
+				cpu_throttle_trip: throttle-trip {
+					temperature = <102000>;
+					hysteresis = <1000>;
+					type = "hot";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&cpu_throttle_trip>;
+					cooling-device = <&throttle_heavy 1 1>;
+				};
+			};
+		};
+
+		mem-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors =
+				<&soctherm TEGRA124_SOCTHERM_SENSOR_MEM>;
+
+			trips {
+				mem_shutdown_trip {
+					temperature = <101000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+				mem_throttle_trip {
+					temperature = <99000>;
+					hysteresis = <1000>;
+					type = "hot";
+				};
+			};
+
+			cooling-maps {
+				/*
+				 * There are currently no cooling maps,
+				 * because there are no cooling devices.
+				 */
+			};
+		};
+
+		gpu-thermal {
+			polling-delay-passive = <1000>;
+			polling-delay = <0>;
+
+			thermal-sensors =
+				<&soctherm TEGRA124_SOCTHERM_SENSOR_GPU>;
+
+			trips {
+				gpu_shutdown_trip {
+					temperature = <101000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+
+				gpu_throttle_trip: throttle-trip {
+					temperature = <99000>;
+					hysteresis = <1000>;
+					type = "hot";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&gpu_throttle_trip>;
+					cooling-device = <&throttle_heavy 1 1>;
+				};
+			};
+		};
+
+		pllx-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors =
+				<&soctherm TEGRA124_SOCTHERM_SENSOR_PLLX>;
+
+			trips {
+				pllx_shutdown_trip {
+					temperature = <105000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+				pllx_throttle_trip {
+					temperature = <99000>;
+					hysteresis = <1000>;
+					type = "hot";
+				};
+			};
+
+			cooling-maps {
+				/*
+				 * There are currently no cooling maps,
+				 * because there are no cooling devices.
+				 */
+			};
+		};
+	};
+
 	timer {
 		compatible = "arm,armv7-timer";
 		interrupts = <GIC_PPI 13
diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
index 47cf2013afcc..15aa49fc4503 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
@@ -13,1095 +13,9 @@
 	aconnect@2900000 {
 		status = "okay";
 
-		dma-controller@2930000 {
-			status = "okay";
-		};
-
-		interrupt-controller@2a40000 {
-			status = "okay";
-		};
-
 		ahub@2900800 {
 			status = "okay";
 
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0x0>;
-
-					xbar_admaif0_ep: endpoint {
-						remote-endpoint = <&admaif0_ep>;
-					};
-				};
-
-				port@1 {
-					reg = <0x1>;
-
-					xbar_admaif1_ep: endpoint {
-						remote-endpoint = <&admaif1_ep>;
-					};
-				};
-
-				port@2 {
-					reg = <0x2>;
-
-					xbar_admaif2_ep: endpoint {
-						remote-endpoint = <&admaif2_ep>;
-					};
-				};
-
-				port@3 {
-					reg = <0x3>;
-
-					xbar_admaif3_ep: endpoint {
-						remote-endpoint = <&admaif3_ep>;
-					};
-				};
-
-				port@4 {
-					reg = <0x4>;
-
-					xbar_admaif4_ep: endpoint {
-						remote-endpoint = <&admaif4_ep>;
-					};
-				};
-
-				port@5 {
-					reg = <0x5>;
-
-					xbar_admaif5_ep: endpoint {
-						remote-endpoint = <&admaif5_ep>;
-					};
-				};
-
-				port@6 {
-					reg = <0x6>;
-
-					xbar_admaif6_ep: endpoint {
-						remote-endpoint = <&admaif6_ep>;
-					};
-				};
-
-				port@7 {
-					reg = <0x7>;
-
-					xbar_admaif7_ep: endpoint {
-						remote-endpoint = <&admaif7_ep>;
-					};
-				};
-
-				port@8 {
-					reg = <0x8>;
-
-					xbar_admaif8_ep: endpoint {
-						remote-endpoint = <&admaif8_ep>;
-					};
-				};
-
-				port@9 {
-					reg = <0x9>;
-
-					xbar_admaif9_ep: endpoint {
-						remote-endpoint = <&admaif9_ep>;
-					};
-				};
-
-				port@a {
-					reg = <0xa>;
-
-					xbar_admaif10_ep: endpoint {
-						remote-endpoint = <&admaif10_ep>;
-					};
-				};
-
-				port@b {
-					reg = <0xb>;
-
-					xbar_admaif11_ep: endpoint {
-						remote-endpoint = <&admaif11_ep>;
-					};
-				};
-
-				port@c {
-					reg = <0xc>;
-
-					xbar_admaif12_ep: endpoint {
-						remote-endpoint = <&admaif12_ep>;
-					};
-				};
-
-				port@d {
-					reg = <0xd>;
-
-					xbar_admaif13_ep: endpoint {
-						remote-endpoint = <&admaif13_ep>;
-					};
-				};
-
-				port@e {
-					reg = <0xe>;
-
-					xbar_admaif14_ep: endpoint {
-						remote-endpoint = <&admaif14_ep>;
-					};
-				};
-
-				port@f {
-					reg = <0xf>;
-
-					xbar_admaif15_ep: endpoint {
-						remote-endpoint = <&admaif15_ep>;
-					};
-				};
-
-				port@10 {
-					reg = <0x10>;
-
-					xbar_admaif16_ep: endpoint {
-						remote-endpoint = <&admaif16_ep>;
-					};
-				};
-
-				port@11 {
-					reg = <0x11>;
-
-					xbar_admaif17_ep: endpoint {
-						remote-endpoint = <&admaif17_ep>;
-					};
-				};
-
-				port@12 {
-					reg = <0x12>;
-
-					xbar_admaif18_ep: endpoint {
-						remote-endpoint = <&admaif18_ep>;
-					};
-				};
-
-				port@13 {
-					reg = <0x13>;
-
-					xbar_admaif19_ep: endpoint {
-						remote-endpoint = <&admaif19_ep>;
-					};
-				};
-
-				xbar_i2s1_port: port@14 {
-					reg = <0x14>;
-
-					xbar_i2s1_ep: endpoint {
-						remote-endpoint = <&i2s1_cif_ep>;
-					};
-				};
-
-				xbar_i2s2_port: port@15 {
-					reg = <0x15>;
-
-					xbar_i2s2_ep: endpoint {
-						remote-endpoint = <&i2s2_cif_ep>;
-					};
-				};
-
-				xbar_i2s3_port: port@16 {
-					reg = <0x16>;
-
-					xbar_i2s3_ep: endpoint {
-						remote-endpoint = <&i2s3_cif_ep>;
-					};
-				};
-
-				xbar_i2s4_port: port@17 {
-					reg = <0x17>;
-
-					xbar_i2s4_ep: endpoint {
-						remote-endpoint = <&i2s4_cif_ep>;
-					};
-				};
-
-				xbar_i2s5_port: port@18 {
-					reg = <0x18>;
-
-					xbar_i2s5_ep: endpoint {
-						remote-endpoint = <&i2s5_cif_ep>;
-					};
-				};
-
-				xbar_i2s6_port: port@19 {
-					reg = <0x19>;
-
-					xbar_i2s6_ep: endpoint {
-						remote-endpoint = <&i2s6_cif_ep>;
-					};
-				};
-
-				xbar_dmic1_port: port@1a {
-					reg = <0x1a>;
-
-					xbar_dmic1_ep: endpoint {
-						remote-endpoint = <&dmic1_cif_ep>;
-					};
-				};
-
-				xbar_dmic2_port: port@1b {
-					reg = <0x1b>;
-
-					xbar_dmic2_ep: endpoint {
-						remote-endpoint = <&dmic2_cif_ep>;
-					};
-				};
-
-				xbar_dmic3_port: port@1c {
-					reg = <0x1c>;
-
-					xbar_dmic3_ep: endpoint {
-						remote-endpoint = <&dmic3_cif_ep>;
-					};
-				};
-
-				xbar_dspk1_port: port@1e {
-					reg = <0x1e>;
-
-					xbar_dspk1_ep: endpoint {
-						remote-endpoint = <&dspk1_cif_ep>;
-					};
-				};
-
-				xbar_dspk2_port: port@1f {
-					reg = <0x1f>;
-
-					xbar_dspk2_ep: endpoint {
-						remote-endpoint = <&dspk2_cif_ep>;
-					};
-				};
-
-				xbar_sfc1_in_port: port@20 {
-					reg = <0x20>;
-
-					xbar_sfc1_in_ep: endpoint {
-						remote-endpoint = <&sfc1_cif_in_ep>;
-					};
-				};
-
-				port@21 {
-					reg = <0x21>;
-
-					xbar_sfc1_out_ep: endpoint {
-						remote-endpoint = <&sfc1_cif_out_ep>;
-					};
-				};
-
-				xbar_sfc2_in_port: port@22 {
-					reg = <0x22>;
-
-					xbar_sfc2_in_ep: endpoint {
-						remote-endpoint = <&sfc2_cif_in_ep>;
-					};
-				};
-
-				port@23 {
-					reg = <0x23>;
-
-					xbar_sfc2_out_ep: endpoint {
-						remote-endpoint = <&sfc2_cif_out_ep>;
-					};
-				};
-
-				xbar_sfc3_in_port: port@24 {
-					reg = <0x24>;
-
-					xbar_sfc3_in_ep: endpoint {
-						remote-endpoint = <&sfc3_cif_in_ep>;
-					};
-				};
-
-				port@25 {
-					reg = <0x25>;
-
-					xbar_sfc3_out_ep: endpoint {
-						remote-endpoint = <&sfc3_cif_out_ep>;
-					};
-				};
-
-				xbar_sfc4_in_port: port@26 {
-					reg = <0x26>;
-
-					xbar_sfc4_in_ep: endpoint {
-						remote-endpoint = <&sfc4_cif_in_ep>;
-					};
-				};
-
-				port@27 {
-					reg = <0x27>;
-
-					xbar_sfc4_out_ep: endpoint {
-						remote-endpoint = <&sfc4_cif_out_ep>;
-					};
-				};
-
-				xbar_mvc1_in_port: port@28 {
-					reg = <0x28>;
-
-					xbar_mvc1_in_ep: endpoint {
-						remote-endpoint = <&mvc1_cif_in_ep>;
-					};
-				};
-
-				port@29 {
-					reg = <0x29>;
-
-					xbar_mvc1_out_ep: endpoint {
-						remote-endpoint = <&mvc1_cif_out_ep>;
-					};
-				};
-
-				xbar_mvc2_in_port: port@2a {
-					reg = <0x2a>;
-
-					xbar_mvc2_in_ep: endpoint {
-						remote-endpoint = <&mvc2_cif_in_ep>;
-					};
-				};
-
-				port@2b {
-					reg = <0x2b>;
-
-					xbar_mvc2_out_ep: endpoint {
-						remote-endpoint = <&mvc2_cif_out_ep>;
-					};
-				};
-
-				xbar_amx1_in1_port: port@2c {
-					reg = <0x2c>;
-
-					xbar_amx1_in1_ep: endpoint {
-						remote-endpoint = <&amx1_in1_ep>;
-					};
-				};
-
-				xbar_amx1_in2_port: port@2d {
-					reg = <0x2d>;
-
-					xbar_amx1_in2_ep: endpoint {
-						remote-endpoint = <&amx1_in2_ep>;
-					};
-				};
-
-				xbar_amx1_in3_port: port@2e {
-					reg = <0x2e>;
-
-					xbar_amx1_in3_ep: endpoint {
-						remote-endpoint = <&amx1_in3_ep>;
-					};
-				};
-
-				xbar_amx1_in4_port: port@2f {
-					reg = <0x2f>;
-
-					xbar_amx1_in4_ep: endpoint {
-						remote-endpoint = <&amx1_in4_ep>;
-					};
-				};
-
-				port@30 {
-					reg = <0x30>;
-
-					xbar_amx1_out_ep: endpoint {
-						remote-endpoint = <&amx1_out_ep>;
-					};
-				};
-
-				xbar_amx2_in1_port: port@31 {
-					reg = <0x31>;
-
-					xbar_amx2_in1_ep: endpoint {
-						remote-endpoint = <&amx2_in1_ep>;
-					};
-				};
-
-				xbar_amx2_in2_port: port@32 {
-					reg = <0x32>;
-
-					xbar_amx2_in2_ep: endpoint {
-						remote-endpoint = <&amx2_in2_ep>;
-					};
-				};
-
-				xbar_amx2_in3_port: port@33 {
-					reg = <0x33>;
-
-					xbar_amx2_in3_ep: endpoint {
-						remote-endpoint = <&amx2_in3_ep>;
-					};
-				};
-
-				xbar_amx2_in4_port: port@34 {
-					reg = <0x34>;
-
-					xbar_amx2_in4_ep: endpoint {
-						remote-endpoint = <&amx2_in4_ep>;
-					};
-				};
-
-				port@35 {
-					reg = <0x35>;
-
-					xbar_amx2_out_ep: endpoint {
-						remote-endpoint = <&amx2_out_ep>;
-					};
-				};
-
-				xbar_amx3_in1_port: port@36 {
-					reg = <0x36>;
-
-					xbar_amx3_in1_ep: endpoint {
-						remote-endpoint = <&amx3_in1_ep>;
-					};
-				};
-
-				xbar_amx3_in2_port: port@37 {
-					reg = <0x37>;
-
-					xbar_amx3_in2_ep: endpoint {
-						remote-endpoint = <&amx3_in2_ep>;
-					};
-				};
-
-				xbar_amx3_in3_port: port@38 {
-					reg = <0x38>;
-
-					xbar_amx3_in3_ep: endpoint {
-						remote-endpoint = <&amx3_in3_ep>;
-					};
-				};
-
-				xbar_amx3_in4_port: port@39 {
-					reg = <0x39>;
-
-					xbar_amx3_in4_ep: endpoint {
-						remote-endpoint = <&amx3_in4_ep>;
-					};
-				};
-
-				port@3a {
-					reg = <0x3a>;
-
-					xbar_amx3_out_ep: endpoint {
-						remote-endpoint = <&amx3_out_ep>;
-					};
-				};
-
-				xbar_amx4_in1_port: port@3b {
-					reg = <0x3b>;
-
-					xbar_amx4_in1_ep: endpoint {
-						remote-endpoint = <&amx4_in1_ep>;
-					};
-				};
-
-				xbar_amx4_in2_port: port@3c {
-					reg = <0x3c>;
-
-					xbar_amx4_in2_ep: endpoint {
-						remote-endpoint = <&amx4_in2_ep>;
-					};
-				};
-
-				xbar_amx4_in3_port: port@3d {
-					reg = <0x3d>;
-
-					xbar_amx4_in3_ep: endpoint {
-						remote-endpoint = <&amx4_in3_ep>;
-					};
-				};
-
-				xbar_amx4_in4_port: port@3e {
-					reg = <0x3e>;
-
-					xbar_amx4_in4_ep: endpoint {
-						remote-endpoint = <&amx4_in4_ep>;
-					};
-				};
-
-				port@3f {
-					reg = <0x3f>;
-
-					xbar_amx4_out_ep: endpoint {
-						remote-endpoint = <&amx4_out_ep>;
-					};
-				};
-
-				xbar_adx1_in_port: port@40 {
-					reg = <0x40>;
-
-					xbar_adx1_in_ep: endpoint {
-						remote-endpoint = <&adx1_in_ep>;
-					};
-				};
-
-				port@41 {
-					reg = <0x41>;
-
-					xbar_adx1_out1_ep: endpoint {
-						remote-endpoint = <&adx1_out1_ep>;
-					};
-				};
-
-				port@42 {
-					reg = <0x42>;
-
-					xbar_adx1_out2_ep: endpoint {
-						remote-endpoint = <&adx1_out2_ep>;
-					};
-				};
-
-				port@43 {
-					reg = <0x43>;
-
-					xbar_adx1_out3_ep: endpoint {
-						remote-endpoint = <&adx1_out3_ep>;
-					};
-				};
-
-				port@44 {
-					reg = <0x44>;
-
-					xbar_adx1_out4_ep: endpoint {
-						remote-endpoint = <&adx1_out4_ep>;
-					};
-				};
-
-				xbar_adx2_in_port: port@45 {
-					reg = <0x45>;
-
-					xbar_adx2_in_ep: endpoint {
-						remote-endpoint = <&adx2_in_ep>;
-					};
-				};
-
-				port@46 {
-					reg = <0x46>;
-
-					xbar_adx2_out1_ep: endpoint {
-						remote-endpoint = <&adx2_out1_ep>;
-					};
-				};
-
-				port@47 {
-					reg = <0x47>;
-
-					xbar_adx2_out2_ep: endpoint {
-						remote-endpoint = <&adx2_out2_ep>;
-					};
-				};
-
-				port@48 {
-					reg = <0x48>;
-
-					xbar_adx2_out3_ep: endpoint {
-						remote-endpoint = <&adx2_out3_ep>;
-					};
-				};
-
-				port@49 {
-					reg = <0x49>;
-
-					xbar_adx2_out4_ep: endpoint {
-						remote-endpoint = <&adx2_out4_ep>;
-					};
-				};
-
-				xbar_adx3_in_port: port@4a {
-					reg = <0x4a>;
-
-					xbar_adx3_in_ep: endpoint {
-						remote-endpoint = <&adx3_in_ep>;
-					};
-				};
-
-				port@4b {
-					reg = <0x4b>;
-
-					xbar_adx3_out1_ep: endpoint {
-						remote-endpoint = <&adx3_out1_ep>;
-					};
-				};
-
-				port@4c {
-					reg = <0x4c>;
-
-					xbar_adx3_out2_ep: endpoint {
-						remote-endpoint = <&adx3_out2_ep>;
-					};
-				};
-
-				port@4d {
-					reg = <0x4d>;
-
-					xbar_adx3_out3_ep: endpoint {
-						remote-endpoint = <&adx3_out3_ep>;
-					};
-				};
-
-				port@4e {
-					reg = <0x4e>;
-
-					xbar_adx3_out4_ep: endpoint {
-						remote-endpoint = <&adx3_out4_ep>;
-					};
-				};
-
-				xbar_adx4_in_port: port@4f {
-					reg = <0x4f>;
-
-					xbar_adx4_in_ep: endpoint {
-						remote-endpoint = <&adx4_in_ep>;
-					};
-				};
-
-				port@50 {
-					reg = <0x50>;
-
-					xbar_adx4_out1_ep: endpoint {
-						remote-endpoint = <&adx4_out1_ep>;
-					};
-				};
-
-				port@51 {
-					reg = <0x51>;
-
-					xbar_adx4_out2_ep: endpoint {
-						remote-endpoint = <&adx4_out2_ep>;
-					};
-				};
-
-				port@52 {
-					reg = <0x52>;
-
-					xbar_adx4_out3_ep: endpoint {
-						remote-endpoint = <&adx4_out3_ep>;
-					};
-				};
-
-				port@53 {
-					reg = <0x53>;
-
-					xbar_adx4_out4_ep: endpoint {
-						remote-endpoint = <&adx4_out4_ep>;
-					};
-				};
-
-				xbar_mixer_in1_port: port@54 {
-					reg = <0x54>;
-
-					xbar_mixer_in1_ep: endpoint {
-						remote-endpoint = <&mixer_in1_ep>;
-					};
-				};
-
-				xbar_mixer_in2_port: port@55 {
-					reg = <0x55>;
-
-					xbar_mixer_in2_ep: endpoint {
-						remote-endpoint = <&mixer_in2_ep>;
-					};
-				};
-
-				xbar_mixer_in3_port: port@56 {
-					reg = <0x56>;
-
-					xbar_mixer_in3_ep: endpoint {
-						remote-endpoint = <&mixer_in3_ep>;
-					};
-				};
-
-				xbar_mixer_in4_port: port@57 {
-					reg = <0x57>;
-
-					xbar_mixer_in4_ep: endpoint {
-						remote-endpoint = <&mixer_in4_ep>;
-					};
-				};
-
-				xbar_mixer_in5_port: port@58 {
-					reg = <0x58>;
-
-					xbar_mixer_in5_ep: endpoint {
-						remote-endpoint = <&mixer_in5_ep>;
-					};
-				};
-
-				xbar_mixer_in6_port: port@59 {
-					reg = <0x59>;
-
-					xbar_mixer_in6_ep: endpoint {
-						remote-endpoint = <&mixer_in6_ep>;
-					};
-				};
-
-				xbar_mixer_in7_port: port@5a {
-					reg = <0x5a>;
-
-					xbar_mixer_in7_ep: endpoint {
-						remote-endpoint = <&mixer_in7_ep>;
-					};
-				};
-
-				xbar_mixer_in8_port: port@5b {
-					reg = <0x5b>;
-
-					xbar_mixer_in8_ep: endpoint {
-						remote-endpoint = <&mixer_in8_ep>;
-					};
-				};
-
-				xbar_mixer_in9_port: port@5c {
-					reg = <0x5c>;
-
-					xbar_mixer_in9_ep: endpoint {
-						remote-endpoint = <&mixer_in9_ep>;
-					};
-				};
-
-				xbar_mixer_in10_port: port@5d {
-					reg = <0x5d>;
-
-					xbar_mixer_in10_ep: endpoint {
-						remote-endpoint = <&mixer_in10_ep>;
-					};
-				};
-
-				port@5e {
-					reg = <0x5e>;
-
-					xbar_mixer_out1_ep: endpoint {
-						remote-endpoint = <&mixer_out1_ep>;
-					};
-				};
-
-				port@5f {
-					reg = <0x5f>;
-
-					xbar_mixer_out2_ep: endpoint {
-						remote-endpoint = <&mixer_out2_ep>;
-					};
-				};
-
-				port@60 {
-					reg = <0x60>;
-
-					xbar_mixer_out3_ep: endpoint {
-						remote-endpoint = <&mixer_out3_ep>;
-					};
-				};
-
-				port@61 {
-					reg = <0x61>;
-
-					xbar_mixer_out4_ep: endpoint {
-						remote-endpoint = <&mixer_out4_ep>;
-					};
-				};
-
-				port@62 {
-					reg = <0x62>;
-
-					xbar_mixer_out5_ep: endpoint {
-						remote-endpoint = <&mixer_out5_ep>;
-					};
-				};
-
-				xbar_asrc_in1_port: port@63 {
-					reg = <0x63>;
-
-					xbar_asrc_in1_ep: endpoint {
-						remote-endpoint = <&asrc_in1_ep>;
-					};
-				};
-
-				port@64 {
-					reg = <0x64>;
-
-					xbar_asrc_out1_ep: endpoint {
-						remote-endpoint = <&asrc_out1_ep>;
-					};
-				};
-
-				xbar_asrc_in2_port: port@65 {
-					reg = <0x65>;
-
-					xbar_asrc_in2_ep: endpoint {
-						remote-endpoint = <&asrc_in2_ep>;
-					};
-				};
-
-				port@66 {
-					reg = <0x66>;
-
-					xbar_asrc_out2_ep: endpoint {
-						remote-endpoint = <&asrc_out2_ep>;
-					};
-				};
-
-				xbar_asrc_in3_port: port@67 {
-					reg = <0x67>;
-
-					xbar_asrc_in3_ep: endpoint {
-						remote-endpoint = <&asrc_in3_ep>;
-					};
-				};
-
-				port@68 {
-					reg = <0x68>;
-
-					xbar_asrc_out3_ep: endpoint {
-						remote-endpoint = <&asrc_out3_ep>;
-					};
-				};
-
-				xbar_asrc_in4_port: port@69 {
-					reg = <0x69>;
-
-					xbar_asrc_in4_ep: endpoint {
-						remote-endpoint = <&asrc_in4_ep>;
-					};
-				};
-
-				port@6a {
-					reg = <0x6a>;
-
-					xbar_asrc_out4_ep: endpoint {
-						remote-endpoint = <&asrc_out4_ep>;
-					};
-				};
-
-				xbar_asrc_in5_port: port@6b {
-					reg = <0x6b>;
-
-					xbar_asrc_in5_ep: endpoint {
-						remote-endpoint = <&asrc_in5_ep>;
-					};
-				};
-
-				port@6c {
-					reg = <0x6c>;
-
-					xbar_asrc_out5_ep: endpoint {
-						remote-endpoint = <&asrc_out5_ep>;
-					};
-				};
-
-				xbar_asrc_in6_port: port@6d {
-					reg = <0x6d>;
-
-					xbar_asrc_in6_ep: endpoint {
-						remote-endpoint = <&asrc_in6_ep>;
-					};
-				};
-
-				port@6e {
-					reg = <0x6e>;
-
-					xbar_asrc_out6_ep: endpoint {
-						remote-endpoint = <&asrc_out6_ep>;
-					};
-				};
-
-				xbar_asrc_in7_port: port@6f {
-					reg = <0x6f>;
-
-					xbar_asrc_in7_ep: endpoint {
-						remote-endpoint = <&asrc_in7_ep>;
-					};
-				};
-
-				xbar_ope1_in_port: port@70 {
-					reg = <0x70>;
-
-					xbar_ope1_in_ep: endpoint {
-						remote-endpoint = <&ope1_cif_in_ep>;
-					};
-				};
-
-				port@71 {
-					reg = <0x71>;
-
-					xbar_ope1_out_ep: endpoint {
-						remote-endpoint = <&ope1_cif_out_ep>;
-					};
-				};
-			};
-
-			admaif@290f000 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					admaif0_port: port@0 {
-						reg = <0x0>;
-
-						admaif0_ep: endpoint {
-							remote-endpoint = <&xbar_admaif0_ep>;
-						};
-					};
-
-					admaif1_port: port@1 {
-						reg = <0x1>;
-
-						admaif1_ep: endpoint {
-							remote-endpoint = <&xbar_admaif1_ep>;
-						};
-					};
-
-					admaif2_port: port@2 {
-						reg = <0x2>;
-
-						admaif2_ep: endpoint {
-							remote-endpoint = <&xbar_admaif2_ep>;
-						};
-					};
-
-					admaif3_port: port@3 {
-						reg = <0x3>;
-
-						admaif3_ep: endpoint {
-							remote-endpoint = <&xbar_admaif3_ep>;
-						};
-					};
-
-					admaif4_port: port@4 {
-						reg = <0x4>;
-
-						admaif4_ep: endpoint {
-							remote-endpoint = <&xbar_admaif4_ep>;
-						};
-					};
-
-					admaif5_port: port@5 {
-						reg = <0x5>;
-
-						admaif5_ep: endpoint {
-							remote-endpoint = <&xbar_admaif5_ep>;
-						};
-					};
-
-					admaif6_port: port@6 {
-						reg = <0x6>;
-
-						admaif6_ep: endpoint {
-							remote-endpoint = <&xbar_admaif6_ep>;
-						};
-					};
-
-					admaif7_port: port@7 {
-						reg = <0x7>;
-
-						admaif7_ep: endpoint {
-							remote-endpoint = <&xbar_admaif7_ep>;
-						};
-					};
-
-					admaif8_port: port@8 {
-						reg = <0x8>;
-
-						admaif8_ep: endpoint {
-							remote-endpoint = <&xbar_admaif8_ep>;
-						};
-					};
-
-					admaif9_port: port@9 {
-						reg = <0x9>;
-
-						admaif9_ep: endpoint {
-							remote-endpoint = <&xbar_admaif9_ep>;
-						};
-					};
-
-					admaif10_port: port@a {
-						reg = <0xa>;
-
-						admaif10_ep: endpoint {
-							remote-endpoint = <&xbar_admaif10_ep>;
-						};
-					};
-
-					admaif11_port: port@b {
-						reg = <0xb>;
-
-						admaif11_ep: endpoint {
-							remote-endpoint = <&xbar_admaif11_ep>;
-						};
-					};
-
-					admaif12_port: port@c {
-						reg = <0xc>;
-
-						admaif12_ep: endpoint {
-							remote-endpoint = <&xbar_admaif12_ep>;
-						};
-					};
-
-					admaif13_port: port@d {
-						reg = <0xd>;
-
-						admaif13_ep: endpoint {
-							remote-endpoint = <&xbar_admaif13_ep>;
-						};
-					};
-
-					admaif14_port: port@e {
-						reg = <0xe>;
-
-						admaif14_ep: endpoint {
-							remote-endpoint = <&xbar_admaif14_ep>;
-						};
-					};
-
-					admaif15_port: port@f {
-						reg = <0xf>;
-
-						admaif15_ep: endpoint {
-							remote-endpoint = <&xbar_admaif15_ep>;
-						};
-					};
-
-					admaif16_port: port@10 {
-						reg = <0x10>;
-
-						admaif16_ep: endpoint {
-							remote-endpoint = <&xbar_admaif16_ep>;
-						};
-					};
-
-					admaif17_port: port@11 {
-						reg = <0x11>;
-
-						admaif17_ep: endpoint {
-							remote-endpoint = <&xbar_admaif17_ep>;
-						};
-					};
-
-					admaif18_port: port@12 {
-						reg = <0x12>;
-
-						admaif18_ep: endpoint {
-							remote-endpoint = <&xbar_admaif18_ep>;
-						};
-					};
-
-					admaif19_port: port@13 {
-						reg = <0x13>;
-
-						admaif19_ep: endpoint {
-							remote-endpoint = <&xbar_admaif19_ep>;
-						};
-					};
-				};
-			};
-
 			i2s@2901000 {
 				status = "okay";
 
@@ -1258,131 +172,6 @@
 				};
 			};
 
-			dmic@2904000 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						dmic1_cif_ep: endpoint {
-							remote-endpoint = <&xbar_dmic1_ep>;
-						};
-					};
-
-					dmic1_port: port@1 {
-						reg = <1>;
-
-						dmic1_dap_ep: endpoint {
-							/* Place holder for external Codec */
-						};
-					};
-				};
-			};
-
-			dmic@2904100 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						dmic2_cif_ep: endpoint {
-							remote-endpoint = <&xbar_dmic2_ep>;
-						};
-					};
-
-					dmic2_port: port@1 {
-						reg = <1>;
-
-						dmic2_dap_ep: endpoint {
-							/* Place holder for external Codec */
-						};
-					};
-				};
-			};
-
-			dmic@2904200 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						dmic3_cif_ep: endpoint {
-							remote-endpoint = <&xbar_dmic3_ep>;
-						};
-					};
-
-					dmic3_port: port@1 {
-						reg = <1>;
-
-						dmic3_dap_ep: endpoint {
-							/* Place holder for external Codec */
-						};
-					};
-				};
-			};
-
-			dspk@2905000 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						dspk1_cif_ep: endpoint {
-							remote-endpoint = <&xbar_dspk1_ep>;
-						};
-					};
-
-					dspk1_port: port@1 {
-						reg = <1>;
-
-						dspk1_dap_ep: endpoint {
-							/* Place holder for external Codec */
-						};
-					};
-				};
-			};
-
-			dspk@2905100 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						dspk2_cif_ep: endpoint {
-							remote-endpoint = <&xbar_dspk2_ep>;
-						};
-					};
-
-					dspk2_port: port@1 {
-						reg = <1>;
-
-						dspk2_dap_ep: endpoint {
-							/* Place holder for external Codec */
-						};
-					};
-				};
-			};
-
 			sfc@2902000 {
 				status = "okay";
 
@@ -1485,56 +274,6 @@
 				};
 			};
 
-			mvc@290a000 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						mvc1_cif_in_ep: endpoint {
-							remote-endpoint = <&xbar_mvc1_in_ep>;
-						};
-					};
-
-					mvc1_out_port: port@1 {
-						reg = <1>;
-
-						mvc1_cif_out_ep: endpoint {
-							remote-endpoint = <&xbar_mvc1_out_ep>;
-						};
-					};
-				};
-			};
-
-			mvc@290a200 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						mvc2_cif_in_ep: endpoint {
-							remote-endpoint = <&xbar_mvc2_in_ep>;
-						};
-					};
-
-					mvc2_out_port: port@1 {
-						reg = <1>;
-
-						mvc2_cif_out_ep: endpoint {
-							remote-endpoint = <&xbar_mvc2_out_ep>;
-						};
-					};
-				};
-			};
-
 			amx@2903000 {
 				status = "okay";
 
@@ -1927,6 +666,131 @@
 				};
 			};
 
+			dmic@2904000 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dmic1_cif_ep: endpoint {
+							remote-endpoint = <&xbar_dmic1_ep>;
+						};
+					};
+
+					dmic1_port: port@1 {
+						reg = <1>;
+
+						dmic1_dap_ep: endpoint {
+							/* Place holder for external Codec */
+						};
+					};
+				};
+			};
+
+			dmic@2904100 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dmic2_cif_ep: endpoint {
+							remote-endpoint = <&xbar_dmic2_ep>;
+						};
+					};
+
+					dmic2_port: port@1 {
+						reg = <1>;
+
+						dmic2_dap_ep: endpoint {
+							/* Place holder for external Codec */
+						};
+					};
+				};
+			};
+
+			dmic@2904200 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dmic3_cif_ep: endpoint {
+							remote-endpoint = <&xbar_dmic3_ep>;
+						};
+					};
+
+					dmic3_port: port@1 {
+						reg = <1>;
+
+						dmic3_dap_ep: endpoint {
+							/* Place holder for external Codec */
+						};
+					};
+				};
+			};
+
+			dspk@2905000 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dspk1_cif_ep: endpoint {
+							remote-endpoint = <&xbar_dspk1_ep>;
+						};
+					};
+
+					dspk1_port: port@1 {
+						reg = <1>;
+
+						dspk1_dap_ep: endpoint {
+							/* Place holder for external Codec */
+						};
+					};
+				};
+			};
+
+			dspk@2905100 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dspk2_cif_ep: endpoint {
+							remote-endpoint = <&xbar_dspk2_ep>;
+						};
+					};
+
+					dspk2_port: port@1 {
+						reg = <1>;
+
+						dspk2_dap_ep: endpoint {
+							/* Place holder for external Codec */
+						};
+					};
+				};
+			};
+
 			processing-engine@2908000 {
 				status = "okay";
 
@@ -1952,6 +816,56 @@
 				};
 			};
 
+			mvc@290a000 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						mvc1_cif_in_ep: endpoint {
+							remote-endpoint = <&xbar_mvc1_in_ep>;
+						};
+					};
+
+					mvc1_out_port: port@1 {
+						reg = <1>;
+
+						mvc1_cif_out_ep: endpoint {
+							remote-endpoint = <&xbar_mvc1_out_ep>;
+						};
+					};
+				};
+			};
+
+			mvc@290a200 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						mvc2_cif_in_ep: endpoint {
+							remote-endpoint = <&xbar_mvc2_in_ep>;
+						};
+					};
+
+					mvc2_out_port: port@1 {
+						reg = <1>;
+
+						mvc2_cif_out_ep: endpoint {
+							remote-endpoint = <&xbar_mvc2_out_ep>;
+						};
+					};
+				};
+			};
+
 			amixer@290bb00 {
 				status = "okay";
 
@@ -2081,6 +995,175 @@
 				};
 			};
 
+			admaif@290f000 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					admaif0_port: port@0 {
+						reg = <0x0>;
+
+						admaif0_ep: endpoint {
+							remote-endpoint = <&xbar_admaif0_ep>;
+						};
+					};
+
+					admaif1_port: port@1 {
+						reg = <0x1>;
+
+						admaif1_ep: endpoint {
+							remote-endpoint = <&xbar_admaif1_ep>;
+						};
+					};
+
+					admaif2_port: port@2 {
+						reg = <0x2>;
+
+						admaif2_ep: endpoint {
+							remote-endpoint = <&xbar_admaif2_ep>;
+						};
+					};
+
+					admaif3_port: port@3 {
+						reg = <0x3>;
+
+						admaif3_ep: endpoint {
+							remote-endpoint = <&xbar_admaif3_ep>;
+						};
+					};
+
+					admaif4_port: port@4 {
+						reg = <0x4>;
+
+						admaif4_ep: endpoint {
+							remote-endpoint = <&xbar_admaif4_ep>;
+						};
+					};
+
+					admaif5_port: port@5 {
+						reg = <0x5>;
+
+						admaif5_ep: endpoint {
+							remote-endpoint = <&xbar_admaif5_ep>;
+						};
+					};
+
+					admaif6_port: port@6 {
+						reg = <0x6>;
+
+						admaif6_ep: endpoint {
+							remote-endpoint = <&xbar_admaif6_ep>;
+						};
+					};
+
+					admaif7_port: port@7 {
+						reg = <0x7>;
+
+						admaif7_ep: endpoint {
+							remote-endpoint = <&xbar_admaif7_ep>;
+						};
+					};
+
+					admaif8_port: port@8 {
+						reg = <0x8>;
+
+						admaif8_ep: endpoint {
+							remote-endpoint = <&xbar_admaif8_ep>;
+						};
+					};
+
+					admaif9_port: port@9 {
+						reg = <0x9>;
+
+						admaif9_ep: endpoint {
+							remote-endpoint = <&xbar_admaif9_ep>;
+						};
+					};
+
+					admaif10_port: port@a {
+						reg = <0xa>;
+
+						admaif10_ep: endpoint {
+							remote-endpoint = <&xbar_admaif10_ep>;
+						};
+					};
+
+					admaif11_port: port@b {
+						reg = <0xb>;
+
+						admaif11_ep: endpoint {
+							remote-endpoint = <&xbar_admaif11_ep>;
+						};
+					};
+
+					admaif12_port: port@c {
+						reg = <0xc>;
+
+						admaif12_ep: endpoint {
+							remote-endpoint = <&xbar_admaif12_ep>;
+						};
+					};
+
+					admaif13_port: port@d {
+						reg = <0xd>;
+
+						admaif13_ep: endpoint {
+							remote-endpoint = <&xbar_admaif13_ep>;
+						};
+					};
+
+					admaif14_port: port@e {
+						reg = <0xe>;
+
+						admaif14_ep: endpoint {
+							remote-endpoint = <&xbar_admaif14_ep>;
+						};
+					};
+
+					admaif15_port: port@f {
+						reg = <0xf>;
+
+						admaif15_ep: endpoint {
+							remote-endpoint = <&xbar_admaif15_ep>;
+						};
+					};
+
+					admaif16_port: port@10 {
+						reg = <0x10>;
+
+						admaif16_ep: endpoint {
+							remote-endpoint = <&xbar_admaif16_ep>;
+						};
+					};
+
+					admaif17_port: port@11 {
+						reg = <0x11>;
+
+						admaif17_ep: endpoint {
+							remote-endpoint = <&xbar_admaif17_ep>;
+						};
+					};
+
+					admaif18_port: port@12 {
+						reg = <0x12>;
+
+						admaif18_ep: endpoint {
+							remote-endpoint = <&xbar_admaif18_ep>;
+						};
+					};
+
+					admaif19_port: port@13 {
+						reg = <0x13>;
+
+						admaif19_ep: endpoint {
+							remote-endpoint = <&xbar_admaif19_ep>;
+						};
+					};
+				};
+			};
+
 			asrc@2910000 {
 				status = "okay";
 
@@ -2184,7 +1267,7 @@
 						};
 					};
 
-					asrc_out6_port:	port@c {
+					asrc_out6_port: port@c {
 						reg = <0xc>;
 
 						asrc_out6_ep: endpoint {
@@ -2193,6 +1276,923 @@
 					};
 				};
 			};
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0x0>;
+
+					xbar_admaif0_ep: endpoint {
+						remote-endpoint = <&admaif0_ep>;
+					};
+				};
+
+				port@1 {
+					reg = <0x1>;
+
+					xbar_admaif1_ep: endpoint {
+						remote-endpoint = <&admaif1_ep>;
+					};
+				};
+
+				port@2 {
+					reg = <0x2>;
+
+					xbar_admaif2_ep: endpoint {
+						remote-endpoint = <&admaif2_ep>;
+					};
+				};
+
+				port@3 {
+					reg = <0x3>;
+
+					xbar_admaif3_ep: endpoint {
+						remote-endpoint = <&admaif3_ep>;
+					};
+				};
+
+				port@4 {
+					reg = <0x4>;
+
+					xbar_admaif4_ep: endpoint {
+						remote-endpoint = <&admaif4_ep>;
+					};
+				};
+
+				port@5 {
+					reg = <0x5>;
+
+					xbar_admaif5_ep: endpoint {
+						remote-endpoint = <&admaif5_ep>;
+					};
+				};
+
+				port@6 {
+					reg = <0x6>;
+
+					xbar_admaif6_ep: endpoint {
+						remote-endpoint = <&admaif6_ep>;
+					};
+				};
+
+				port@7 {
+					reg = <0x7>;
+
+					xbar_admaif7_ep: endpoint {
+						remote-endpoint = <&admaif7_ep>;
+					};
+				};
+
+				port@8 {
+					reg = <0x8>;
+
+					xbar_admaif8_ep: endpoint {
+						remote-endpoint = <&admaif8_ep>;
+					};
+				};
+
+				port@9 {
+					reg = <0x9>;
+
+					xbar_admaif9_ep: endpoint {
+						remote-endpoint = <&admaif9_ep>;
+					};
+				};
+
+				port@a {
+					reg = <0xa>;
+
+					xbar_admaif10_ep: endpoint {
+						remote-endpoint = <&admaif10_ep>;
+					};
+				};
+
+				port@b {
+					reg = <0xb>;
+
+					xbar_admaif11_ep: endpoint {
+						remote-endpoint = <&admaif11_ep>;
+					};
+				};
+
+				port@c {
+					reg = <0xc>;
+
+					xbar_admaif12_ep: endpoint {
+						remote-endpoint = <&admaif12_ep>;
+					};
+				};
+
+				port@d {
+					reg = <0xd>;
+
+					xbar_admaif13_ep: endpoint {
+						remote-endpoint = <&admaif13_ep>;
+					};
+				};
+
+				port@e {
+					reg = <0xe>;
+
+					xbar_admaif14_ep: endpoint {
+						remote-endpoint = <&admaif14_ep>;
+					};
+				};
+
+				port@f {
+					reg = <0xf>;
+
+					xbar_admaif15_ep: endpoint {
+						remote-endpoint = <&admaif15_ep>;
+					};
+				};
+
+				port@10 {
+					reg = <0x10>;
+
+					xbar_admaif16_ep: endpoint {
+						remote-endpoint = <&admaif16_ep>;
+					};
+				};
+
+				port@11 {
+					reg = <0x11>;
+
+					xbar_admaif17_ep: endpoint {
+						remote-endpoint = <&admaif17_ep>;
+					};
+				};
+
+				port@12 {
+					reg = <0x12>;
+
+					xbar_admaif18_ep: endpoint {
+						remote-endpoint = <&admaif18_ep>;
+					};
+				};
+
+				port@13 {
+					reg = <0x13>;
+
+					xbar_admaif19_ep: endpoint {
+						remote-endpoint = <&admaif19_ep>;
+					};
+				};
+
+				xbar_i2s1_port: port@14 {
+					reg = <0x14>;
+
+					xbar_i2s1_ep: endpoint {
+						remote-endpoint = <&i2s1_cif_ep>;
+					};
+				};
+
+				xbar_i2s2_port: port@15 {
+					reg = <0x15>;
+
+					xbar_i2s2_ep: endpoint {
+						remote-endpoint = <&i2s2_cif_ep>;
+					};
+				};
+
+				xbar_i2s3_port: port@16 {
+					reg = <0x16>;
+
+					xbar_i2s3_ep: endpoint {
+						remote-endpoint = <&i2s3_cif_ep>;
+					};
+				};
+
+				xbar_i2s4_port: port@17 {
+					reg = <0x17>;
+
+					xbar_i2s4_ep: endpoint {
+						remote-endpoint = <&i2s4_cif_ep>;
+					};
+				};
+
+				xbar_i2s5_port: port@18 {
+					reg = <0x18>;
+
+					xbar_i2s5_ep: endpoint {
+						remote-endpoint = <&i2s5_cif_ep>;
+					};
+				};
+
+				xbar_i2s6_port: port@19 {
+					reg = <0x19>;
+
+					xbar_i2s6_ep: endpoint {
+						remote-endpoint = <&i2s6_cif_ep>;
+					};
+				};
+
+				xbar_dmic1_port: port@1a {
+					reg = <0x1a>;
+
+					xbar_dmic1_ep: endpoint {
+						remote-endpoint = <&dmic1_cif_ep>;
+					};
+				};
+
+				xbar_dmic2_port: port@1b {
+					reg = <0x1b>;
+
+					xbar_dmic2_ep: endpoint {
+						remote-endpoint = <&dmic2_cif_ep>;
+					};
+				};
+
+				xbar_dmic3_port: port@1c {
+					reg = <0x1c>;
+
+					xbar_dmic3_ep: endpoint {
+						remote-endpoint = <&dmic3_cif_ep>;
+					};
+				};
+
+				xbar_dspk1_port: port@1e {
+					reg = <0x1e>;
+
+					xbar_dspk1_ep: endpoint {
+						remote-endpoint = <&dspk1_cif_ep>;
+					};
+				};
+
+				xbar_dspk2_port: port@1f {
+					reg = <0x1f>;
+
+					xbar_dspk2_ep: endpoint {
+						remote-endpoint = <&dspk2_cif_ep>;
+					};
+				};
+
+				xbar_sfc1_in_port: port@20 {
+					reg = <0x20>;
+
+					xbar_sfc1_in_ep: endpoint {
+						remote-endpoint = <&sfc1_cif_in_ep>;
+					};
+				};
+
+				port@21 {
+					reg = <0x21>;
+
+					xbar_sfc1_out_ep: endpoint {
+						remote-endpoint = <&sfc1_cif_out_ep>;
+					};
+				};
+
+				xbar_sfc2_in_port: port@22 {
+					reg = <0x22>;
+
+					xbar_sfc2_in_ep: endpoint {
+						remote-endpoint = <&sfc2_cif_in_ep>;
+					};
+				};
+
+				port@23 {
+					reg = <0x23>;
+
+					xbar_sfc2_out_ep: endpoint {
+						remote-endpoint = <&sfc2_cif_out_ep>;
+					};
+				};
+
+				xbar_sfc3_in_port: port@24 {
+					reg = <0x24>;
+
+					xbar_sfc3_in_ep: endpoint {
+						remote-endpoint = <&sfc3_cif_in_ep>;
+					};
+				};
+
+				port@25 {
+					reg = <0x25>;
+
+					xbar_sfc3_out_ep: endpoint {
+						remote-endpoint = <&sfc3_cif_out_ep>;
+					};
+				};
+
+				xbar_sfc4_in_port: port@26 {
+					reg = <0x26>;
+
+					xbar_sfc4_in_ep: endpoint {
+						remote-endpoint = <&sfc4_cif_in_ep>;
+					};
+				};
+
+				port@27 {
+					reg = <0x27>;
+
+					xbar_sfc4_out_ep: endpoint {
+						remote-endpoint = <&sfc4_cif_out_ep>;
+					};
+				};
+
+				xbar_mvc1_in_port: port@28 {
+					reg = <0x28>;
+
+					xbar_mvc1_in_ep: endpoint {
+						remote-endpoint = <&mvc1_cif_in_ep>;
+					};
+				};
+
+				port@29 {
+					reg = <0x29>;
+
+					xbar_mvc1_out_ep: endpoint {
+						remote-endpoint = <&mvc1_cif_out_ep>;
+					};
+				};
+
+				xbar_mvc2_in_port: port@2a {
+					reg = <0x2a>;
+
+					xbar_mvc2_in_ep: endpoint {
+						remote-endpoint = <&mvc2_cif_in_ep>;
+					};
+				};
+
+				port@2b {
+					reg = <0x2b>;
+
+					xbar_mvc2_out_ep: endpoint {
+						remote-endpoint = <&mvc2_cif_out_ep>;
+					};
+				};
+
+				xbar_amx1_in1_port: port@2c {
+					reg = <0x2c>;
+
+					xbar_amx1_in1_ep: endpoint {
+						remote-endpoint = <&amx1_in1_ep>;
+					};
+				};
+
+				xbar_amx1_in2_port: port@2d {
+					reg = <0x2d>;
+
+					xbar_amx1_in2_ep: endpoint {
+						remote-endpoint = <&amx1_in2_ep>;
+					};
+				};
+
+				xbar_amx1_in3_port: port@2e {
+					reg = <0x2e>;
+
+					xbar_amx1_in3_ep: endpoint {
+						remote-endpoint = <&amx1_in3_ep>;
+					};
+				};
+
+				xbar_amx1_in4_port: port@2f {
+					reg = <0x2f>;
+
+					xbar_amx1_in4_ep: endpoint {
+						remote-endpoint = <&amx1_in4_ep>;
+					};
+				};
+
+				port@30 {
+					reg = <0x30>;
+
+					xbar_amx1_out_ep: endpoint {
+						remote-endpoint = <&amx1_out_ep>;
+					};
+				};
+
+				xbar_amx2_in1_port: port@31 {
+					reg = <0x31>;
+
+					xbar_amx2_in1_ep: endpoint {
+						remote-endpoint = <&amx2_in1_ep>;
+					};
+				};
+
+				xbar_amx2_in2_port: port@32 {
+					reg = <0x32>;
+
+					xbar_amx2_in2_ep: endpoint {
+						remote-endpoint = <&amx2_in2_ep>;
+					};
+				};
+
+				xbar_amx2_in3_port: port@33 {
+					reg = <0x33>;
+
+					xbar_amx2_in3_ep: endpoint {
+						remote-endpoint = <&amx2_in3_ep>;
+					};
+				};
+
+				xbar_amx2_in4_port: port@34 {
+					reg = <0x34>;
+
+					xbar_amx2_in4_ep: endpoint {
+						remote-endpoint = <&amx2_in4_ep>;
+					};
+				};
+
+				port@35 {
+					reg = <0x35>;
+
+					xbar_amx2_out_ep: endpoint {
+						remote-endpoint = <&amx2_out_ep>;
+					};
+				};
+
+				xbar_amx3_in1_port: port@36 {
+					reg = <0x36>;
+
+					xbar_amx3_in1_ep: endpoint {
+						remote-endpoint = <&amx3_in1_ep>;
+					};
+				};
+
+				xbar_amx3_in2_port: port@37 {
+					reg = <0x37>;
+
+					xbar_amx3_in2_ep: endpoint {
+						remote-endpoint = <&amx3_in2_ep>;
+					};
+				};
+
+				xbar_amx3_in3_port: port@38 {
+					reg = <0x38>;
+
+					xbar_amx3_in3_ep: endpoint {
+						remote-endpoint = <&amx3_in3_ep>;
+					};
+				};
+
+				xbar_amx3_in4_port: port@39 {
+					reg = <0x39>;
+
+					xbar_amx3_in4_ep: endpoint {
+						remote-endpoint = <&amx3_in4_ep>;
+					};
+				};
+
+				port@3a {
+					reg = <0x3a>;
+
+					xbar_amx3_out_ep: endpoint {
+						remote-endpoint = <&amx3_out_ep>;
+					};
+				};
+
+				xbar_amx4_in1_port: port@3b {
+					reg = <0x3b>;
+
+					xbar_amx4_in1_ep: endpoint {
+						remote-endpoint = <&amx4_in1_ep>;
+					};
+				};
+
+				xbar_amx4_in2_port: port@3c {
+					reg = <0x3c>;
+
+					xbar_amx4_in2_ep: endpoint {
+						remote-endpoint = <&amx4_in2_ep>;
+					};
+				};
+
+				xbar_amx4_in3_port: port@3d {
+					reg = <0x3d>;
+
+					xbar_amx4_in3_ep: endpoint {
+						remote-endpoint = <&amx4_in3_ep>;
+					};
+				};
+
+				xbar_amx4_in4_port: port@3e {
+					reg = <0x3e>;
+
+					xbar_amx4_in4_ep: endpoint {
+						remote-endpoint = <&amx4_in4_ep>;
+					};
+				};
+
+				port@3f {
+					reg = <0x3f>;
+
+					xbar_amx4_out_ep: endpoint {
+						remote-endpoint = <&amx4_out_ep>;
+					};
+				};
+
+				xbar_adx1_in_port: port@40 {
+					reg = <0x40>;
+
+					xbar_adx1_in_ep: endpoint {
+						remote-endpoint = <&adx1_in_ep>;
+					};
+				};
+
+				port@41 {
+					reg = <0x41>;
+
+					xbar_adx1_out1_ep: endpoint {
+						remote-endpoint = <&adx1_out1_ep>;
+					};
+				};
+
+				port@42 {
+					reg = <0x42>;
+
+					xbar_adx1_out2_ep: endpoint {
+						remote-endpoint = <&adx1_out2_ep>;
+					};
+				};
+
+				port@43 {
+					reg = <0x43>;
+
+					xbar_adx1_out3_ep: endpoint {
+						remote-endpoint = <&adx1_out3_ep>;
+					};
+				};
+
+				port@44 {
+					reg = <0x44>;
+
+					xbar_adx1_out4_ep: endpoint {
+						remote-endpoint = <&adx1_out4_ep>;
+					};
+				};
+
+				xbar_adx2_in_port: port@45 {
+					reg = <0x45>;
+
+					xbar_adx2_in_ep: endpoint {
+						remote-endpoint = <&adx2_in_ep>;
+					};
+				};
+
+				port@46 {
+					reg = <0x46>;
+
+					xbar_adx2_out1_ep: endpoint {
+						remote-endpoint = <&adx2_out1_ep>;
+					};
+				};
+
+				port@47 {
+					reg = <0x47>;
+
+					xbar_adx2_out2_ep: endpoint {
+						remote-endpoint = <&adx2_out2_ep>;
+					};
+				};
+
+				port@48 {
+					reg = <0x48>;
+
+					xbar_adx2_out3_ep: endpoint {
+						remote-endpoint = <&adx2_out3_ep>;
+					};
+				};
+
+				port@49 {
+					reg = <0x49>;
+
+					xbar_adx2_out4_ep: endpoint {
+						remote-endpoint = <&adx2_out4_ep>;
+					};
+				};
+
+				xbar_adx3_in_port: port@4a {
+					reg = <0x4a>;
+
+					xbar_adx3_in_ep: endpoint {
+						remote-endpoint = <&adx3_in_ep>;
+					};
+				};
+
+				port@4b {
+					reg = <0x4b>;
+
+					xbar_adx3_out1_ep: endpoint {
+						remote-endpoint = <&adx3_out1_ep>;
+					};
+				};
+
+				port@4c {
+					reg = <0x4c>;
+
+					xbar_adx3_out2_ep: endpoint {
+						remote-endpoint = <&adx3_out2_ep>;
+					};
+				};
+
+				port@4d {
+					reg = <0x4d>;
+
+					xbar_adx3_out3_ep: endpoint {
+						remote-endpoint = <&adx3_out3_ep>;
+					};
+				};
+
+				port@4e {
+					reg = <0x4e>;
+
+					xbar_adx3_out4_ep: endpoint {
+						remote-endpoint = <&adx3_out4_ep>;
+					};
+				};
+
+				xbar_adx4_in_port: port@4f {
+					reg = <0x4f>;
+
+					xbar_adx4_in_ep: endpoint {
+						remote-endpoint = <&adx4_in_ep>;
+					};
+				};
+
+				port@50 {
+					reg = <0x50>;
+
+					xbar_adx4_out1_ep: endpoint {
+						remote-endpoint = <&adx4_out1_ep>;
+					};
+				};
+
+				port@51 {
+					reg = <0x51>;
+
+					xbar_adx4_out2_ep: endpoint {
+						remote-endpoint = <&adx4_out2_ep>;
+					};
+				};
+
+				port@52 {
+					reg = <0x52>;
+
+					xbar_adx4_out3_ep: endpoint {
+						remote-endpoint = <&adx4_out3_ep>;
+					};
+				};
+
+				port@53 {
+					reg = <0x53>;
+
+					xbar_adx4_out4_ep: endpoint {
+						remote-endpoint = <&adx4_out4_ep>;
+					};
+				};
+
+				xbar_mixer_in1_port: port@54 {
+					reg = <0x54>;
+
+					xbar_mixer_in1_ep: endpoint {
+						remote-endpoint = <&mixer_in1_ep>;
+					};
+				};
+
+				xbar_mixer_in2_port: port@55 {
+					reg = <0x55>;
+
+					xbar_mixer_in2_ep: endpoint {
+						remote-endpoint = <&mixer_in2_ep>;
+					};
+				};
+
+				xbar_mixer_in3_port: port@56 {
+					reg = <0x56>;
+
+					xbar_mixer_in3_ep: endpoint {
+						remote-endpoint = <&mixer_in3_ep>;
+					};
+				};
+
+				xbar_mixer_in4_port: port@57 {
+					reg = <0x57>;
+
+					xbar_mixer_in4_ep: endpoint {
+						remote-endpoint = <&mixer_in4_ep>;
+					};
+				};
+
+				xbar_mixer_in5_port: port@58 {
+					reg = <0x58>;
+
+					xbar_mixer_in5_ep: endpoint {
+						remote-endpoint = <&mixer_in5_ep>;
+					};
+				};
+
+				xbar_mixer_in6_port: port@59 {
+					reg = <0x59>;
+
+					xbar_mixer_in6_ep: endpoint {
+						remote-endpoint = <&mixer_in6_ep>;
+					};
+				};
+
+				xbar_mixer_in7_port: port@5a {
+					reg = <0x5a>;
+
+					xbar_mixer_in7_ep: endpoint {
+						remote-endpoint = <&mixer_in7_ep>;
+					};
+				};
+
+				xbar_mixer_in8_port: port@5b {
+					reg = <0x5b>;
+
+					xbar_mixer_in8_ep: endpoint {
+						remote-endpoint = <&mixer_in8_ep>;
+					};
+				};
+
+				xbar_mixer_in9_port: port@5c {
+					reg = <0x5c>;
+
+					xbar_mixer_in9_ep: endpoint {
+						remote-endpoint = <&mixer_in9_ep>;
+					};
+				};
+
+				xbar_mixer_in10_port: port@5d {
+					reg = <0x5d>;
+
+					xbar_mixer_in10_ep: endpoint {
+						remote-endpoint = <&mixer_in10_ep>;
+					};
+				};
+
+				port@5e {
+					reg = <0x5e>;
+
+					xbar_mixer_out1_ep: endpoint {
+						remote-endpoint = <&mixer_out1_ep>;
+					};
+				};
+
+				port@5f {
+					reg = <0x5f>;
+
+					xbar_mixer_out2_ep: endpoint {
+						remote-endpoint = <&mixer_out2_ep>;
+					};
+				};
+
+				port@60 {
+					reg = <0x60>;
+
+					xbar_mixer_out3_ep: endpoint {
+						remote-endpoint = <&mixer_out3_ep>;
+					};
+				};
+
+				port@61 {
+					reg = <0x61>;
+
+					xbar_mixer_out4_ep: endpoint {
+						remote-endpoint = <&mixer_out4_ep>;
+					};
+				};
+
+				port@62 {
+					reg = <0x62>;
+
+					xbar_mixer_out5_ep: endpoint {
+						remote-endpoint = <&mixer_out5_ep>;
+					};
+				};
+
+				xbar_asrc_in1_port: port@63 {
+					reg = <0x63>;
+
+					xbar_asrc_in1_ep: endpoint {
+						remote-endpoint = <&asrc_in1_ep>;
+					};
+				};
+
+				port@64 {
+					reg = <0x64>;
+
+					xbar_asrc_out1_ep: endpoint {
+						remote-endpoint = <&asrc_out1_ep>;
+					};
+				};
+
+				xbar_asrc_in2_port: port@65 {
+					reg = <0x65>;
+
+					xbar_asrc_in2_ep: endpoint {
+						remote-endpoint = <&asrc_in2_ep>;
+					};
+				};
+
+				port@66 {
+					reg = <0x66>;
+
+					xbar_asrc_out2_ep: endpoint {
+						remote-endpoint = <&asrc_out2_ep>;
+					};
+				};
+
+				xbar_asrc_in3_port: port@67 {
+					reg = <0x67>;
+
+					xbar_asrc_in3_ep: endpoint {
+						remote-endpoint = <&asrc_in3_ep>;
+					};
+				};
+
+				port@68 {
+					reg = <0x68>;
+
+					xbar_asrc_out3_ep: endpoint {
+						remote-endpoint = <&asrc_out3_ep>;
+					};
+				};
+
+				xbar_asrc_in4_port: port@69 {
+					reg = <0x69>;
+
+					xbar_asrc_in4_ep: endpoint {
+						remote-endpoint = <&asrc_in4_ep>;
+					};
+				};
+
+				port@6a {
+					reg = <0x6a>;
+
+					xbar_asrc_out4_ep: endpoint {
+						remote-endpoint = <&asrc_out4_ep>;
+					};
+				};
+
+				xbar_asrc_in5_port: port@6b {
+					reg = <0x6b>;
+
+					xbar_asrc_in5_ep: endpoint {
+						remote-endpoint = <&asrc_in5_ep>;
+					};
+				};
+
+				port@6c {
+					reg = <0x6c>;
+
+					xbar_asrc_out5_ep: endpoint {
+						remote-endpoint = <&asrc_out5_ep>;
+					};
+				};
+
+				xbar_asrc_in6_port: port@6d {
+					reg = <0x6d>;
+
+					xbar_asrc_in6_ep: endpoint {
+						remote-endpoint = <&asrc_in6_ep>;
+					};
+				};
+
+				port@6e {
+					reg = <0x6e>;
+
+					xbar_asrc_out6_ep: endpoint {
+						remote-endpoint = <&asrc_out6_ep>;
+					};
+				};
+
+				xbar_asrc_in7_port: port@6f {
+					reg = <0x6f>;
+
+					xbar_asrc_in7_ep: endpoint {
+						remote-endpoint = <&asrc_in7_ep>;
+					};
+				};
+
+				xbar_ope1_in_port: port@70 {
+					reg = <0x70>;
+
+					xbar_ope1_in_ep: endpoint {
+						remote-endpoint = <&ope1_cif_in_ep>;
+					};
+				};
+
+				port@71 {
+					reg = <0x71>;
+
+					xbar_ope1_out_ep: endpoint {
+						remote-endpoint = <&ope1_cif_out_ep>;
+					};
+				};
+			};
+		};
+
+		dma-controller@2930000 {
+			status = "okay";
+		};
+
+		interrupt-controller@2a40000 {
+			status = "okay";
 		};
 	};
 
@@ -2283,6 +2283,10 @@
 		vmmc-supply = <&vdd_sd>;
 	};
 
+	sata@3507000 {
+		status = "okay";
+	};
+
 	hda@3510000 {
 		nvidia,model = "NVIDIA Jetson TX2 HDA";
 		status = "okay";
@@ -2471,10 +2475,6 @@
 		};
 	};
 
-	sata@3507000 {
-		status = "okay";
-	};
-
 	gpio-keys {
 		compatible = "gpio-keys";
 
@@ -2489,21 +2489,21 @@
 			wakeup-source;
 		};
 
-		key-volume-up {
-			label = "Volume Up";
-			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 1)
+		key-volume-down {
+			label = "Volume Down";
+			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 2)
 					   GPIO_ACTIVE_LOW>;
 			linux,input-type = <EV_KEY>;
-			linux,code = <KEY_VOLUMEUP>;
+			linux,code = <KEY_VOLUMEDOWN>;
 			debounce-interval = <10>;
 		};
 
-		key-volume-down {
-			label = "Volume Down";
-			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 2)
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 1)
 					   GPIO_ACTIVE_LOW>;
 			linux,input-type = <EV_KEY>;
-			linux,code = <KEY_VOLUMEDOWN>;
+			linux,code = <KEY_VOLUMEUP>;
 			debounce-interval = <10>;
 		};
 	};
diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
index aff857df25cf..e2d6857a3709 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
@@ -145,6 +145,7 @@
 	/* SDMMC3 (SDIO) */
 	mmc@3440000 {
 		status = "okay";
+		vqmmc-supply = <&vddio_sdmmc3>;
 	};
 
 	/* SDMMC4 (eMMC) */
@@ -190,32 +191,6 @@
 		nvidia,invert-interrupt;
 	};
 
-	cpus {
-		cpu@0 {
-			enable-method = "psci";
-		};
-
-		cpu@1 {
-			enable-method = "psci";
-		};
-
-		cpu@2 {
-			enable-method = "psci";
-		};
-
-		cpu@3 {
-			enable-method = "psci";
-		};
-
-		cpu@4 {
-			enable-method = "psci";
-		};
-
-		cpu@5 {
-			enable-method = "psci";
-		};
-	};
-
 	bpmp {
 		i2c {
 			status = "okay";
@@ -235,6 +210,23 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&max77620_default>;
 
+				fps {
+					fps0 {
+						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+						maxim,shutdown-fps-time-period-us = <640>;
+					};
+
+					fps1 {
+						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
+						maxim,shutdown-fps-time-period-us = <640>;
+					};
+
+					fps2 {
+						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+						maxim,shutdown-fps-time-period-us = <640>;
+					};
+				};
+
 				max77620_default: pinmux {
 					gpio0 {
 						pins = "gpio0";
@@ -284,23 +276,6 @@
 					};
 				};
 
-				fps {
-					fps0 {
-						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-						maxim,shutdown-fps-time-period-us = <640>;
-					};
-
-					fps1 {
-						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
-						maxim,shutdown-fps-time-period-us = <640>;
-					};
-
-					fps2 {
-						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-						maxim,shutdown-fps-time-period-us = <640>;
-					};
-				};
-
 				regulators {
 					in-sd0-supply = <&vdd_5v0_sys>;
 					in-sd1-supply = <&vdd_5v0_sys>;
@@ -387,6 +362,32 @@
 		};
 	};
 
+	cpus {
+		cpu@0 {
+			enable-method = "psci";
+		};
+
+		cpu@1 {
+			enable-method = "psci";
+		};
+
+		cpu@2 {
+			enable-method = "psci";
+		};
+
+		cpu@3 {
+			enable-method = "psci";
+		};
+
+		cpu@4 {
+			enable-method = "psci";
+		};
+
+		cpu@5 {
+			enable-method = "psci";
+		};
+	};
+
 	psci {
 		compatible = "arm,psci-1.0";
 		status = "okay";
diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts b/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts
index 3e83a4d52eb1..26f71651933d 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts
@@ -56,6 +56,490 @@
 		};
 	};
 
+	aconnect@2900000 {
+		status = "okay";
+
+		ahub@2900800 {
+			status = "okay";
+
+			i2s@2901000 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						i2s1_cif_ep: endpoint {
+							remote-endpoint = <&xbar_i2s1_ep>;
+						};
+					};
+
+					i2s1_port: port@1 {
+						reg = <1>;
+
+						i2s1_dap_ep: endpoint {
+							dai-format = "i2s";
+							/* Placeholder for external Codec */
+						};
+					};
+				};
+			};
+
+			i2s@2901200 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						i2s3_cif_ep: endpoint {
+							remote-endpoint = <&xbar_i2s3_ep>;
+						};
+					};
+
+					i2s3_port: port@1 {
+						reg = <1>;
+
+						i2s3_dap_ep: endpoint {
+							dai-format = "i2s";
+							/* Placeholder for external Codec */
+						};
+					};
+				};
+			};
+
+			dmic@2904000 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dmic1_cif_ep: endpoint {
+							remote-endpoint = <&xbar_dmic1_ep>;
+						};
+					};
+
+					dmic1_port: port@1 {
+						reg = <1>;
+
+						dmic1_dap_ep: endpoint {
+							/* Place holder for external Codec */
+						};
+					};
+				};
+			};
+
+			dmic@2904100 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dmic2_cif_ep: endpoint {
+							remote-endpoint = <&xbar_dmic2_ep>;
+						};
+					};
+
+					dmic2_port: port@1 {
+						reg = <1>;
+
+						dmic2_dap_ep: endpoint {
+							/* Place holder for external Codec */
+						};
+					};
+				};
+			};
+
+			admaif@290f000 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					admaif0_port: port@0 {
+						reg = <0x0>;
+
+						admaif0_ep: endpoint {
+							remote-endpoint = <&xbar_admaif0_ep>;
+						};
+					};
+
+					admaif1_port: port@1 {
+						reg = <0x1>;
+
+						admaif1_ep: endpoint {
+							remote-endpoint = <&xbar_admaif1_ep>;
+						};
+					};
+
+					admaif2_port: port@2 {
+						reg = <0x2>;
+
+						admaif2_ep: endpoint {
+							remote-endpoint = <&xbar_admaif2_ep>;
+						};
+					};
+
+					admaif3_port: port@3 {
+						reg = <0x3>;
+
+						admaif3_ep: endpoint {
+							remote-endpoint = <&xbar_admaif3_ep>;
+						};
+					};
+
+					admaif4_port: port@4 {
+						reg = <0x4>;
+
+						admaif4_ep: endpoint {
+							remote-endpoint = <&xbar_admaif4_ep>;
+						};
+					};
+
+					admaif5_port: port@5 {
+						reg = <0x5>;
+
+						admaif5_ep: endpoint {
+							remote-endpoint = <&xbar_admaif5_ep>;
+						};
+					};
+
+					admaif6_port: port@6 {
+						reg = <0x6>;
+
+						admaif6_ep: endpoint {
+							remote-endpoint = <&xbar_admaif6_ep>;
+						};
+					};
+
+					admaif7_port: port@7 {
+						reg = <0x7>;
+
+						admaif7_ep: endpoint {
+							remote-endpoint = <&xbar_admaif7_ep>;
+						};
+					};
+
+					admaif8_port: port@8 {
+						reg = <0x8>;
+
+						admaif8_ep: endpoint {
+							remote-endpoint = <&xbar_admaif8_ep>;
+						};
+					};
+
+					admaif9_port: port@9 {
+						reg = <0x9>;
+
+						admaif9_ep: endpoint {
+							remote-endpoint = <&xbar_admaif9_ep>;
+						};
+					};
+
+					admaif10_port: port@a {
+						reg = <0xa>;
+
+						admaif10_ep: endpoint {
+							remote-endpoint = <&xbar_admaif10_ep>;
+						};
+					};
+
+					admaif11_port: port@b {
+						reg = <0xb>;
+
+						admaif11_ep: endpoint {
+							remote-endpoint = <&xbar_admaif11_ep>;
+						};
+					};
+
+					admaif12_port: port@c {
+						reg = <0xc>;
+
+						admaif12_ep: endpoint {
+							remote-endpoint = <&xbar_admaif12_ep>;
+						};
+					};
+
+					admaif13_port: port@d {
+						reg = <0xd>;
+
+						admaif13_ep: endpoint {
+							remote-endpoint = <&xbar_admaif13_ep>;
+						};
+					};
+
+					admaif14_port: port@e {
+						reg = <0xe>;
+
+						admaif14_ep: endpoint {
+							remote-endpoint = <&xbar_admaif14_ep>;
+						};
+					};
+
+					admaif15_port: port@f {
+						reg = <0xf>;
+
+						admaif15_ep: endpoint {
+							remote-endpoint = <&xbar_admaif15_ep>;
+						};
+					};
+
+					admaif16_port: port@10 {
+						reg = <0x10>;
+
+						admaif16_ep: endpoint {
+							remote-endpoint = <&xbar_admaif16_ep>;
+						};
+					};
+
+					admaif17_port: port@11 {
+						reg = <0x11>;
+
+						admaif17_ep: endpoint {
+							remote-endpoint = <&xbar_admaif17_ep>;
+						};
+					};
+
+					admaif18_port: port@12 {
+						reg = <0x12>;
+
+						admaif18_ep: endpoint {
+							remote-endpoint = <&xbar_admaif18_ep>;
+						};
+					};
+
+					admaif19_port: port@13 {
+						reg = <0x13>;
+
+						admaif19_ep: endpoint {
+							remote-endpoint = <&xbar_admaif19_ep>;
+						};
+					};
+				};
+			};
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0x0>;
+
+					xbar_admaif0_ep: endpoint {
+						remote-endpoint = <&admaif0_ep>;
+					};
+				};
+
+				port@1 {
+					reg = <0x1>;
+
+					xbar_admaif1_ep: endpoint {
+						remote-endpoint = <&admaif1_ep>;
+					};
+				};
+
+				port@2 {
+					reg = <0x2>;
+
+					xbar_admaif2_ep: endpoint {
+						remote-endpoint = <&admaif2_ep>;
+					};
+				};
+
+				port@3 {
+					reg = <0x3>;
+
+					xbar_admaif3_ep: endpoint {
+						remote-endpoint = <&admaif3_ep>;
+					};
+				};
+
+				port@4 {
+					reg = <0x4>;
+
+					xbar_admaif4_ep: endpoint {
+						remote-endpoint = <&admaif4_ep>;
+					};
+				};
+
+				port@5 {
+					reg = <0x5>;
+
+					xbar_admaif5_ep: endpoint {
+						remote-endpoint = <&admaif5_ep>;
+					};
+				};
+
+				port@6 {
+					reg = <0x6>;
+
+					xbar_admaif6_ep: endpoint {
+						remote-endpoint = <&admaif6_ep>;
+					};
+				};
+
+				port@7 {
+					reg = <0x7>;
+
+					xbar_admaif7_ep: endpoint {
+						remote-endpoint = <&admaif7_ep>;
+					};
+				};
+
+				port@8 {
+					reg = <0x8>;
+
+					xbar_admaif8_ep: endpoint {
+						remote-endpoint = <&admaif8_ep>;
+					};
+				};
+
+				port@9 {
+					reg = <0x9>;
+
+					xbar_admaif9_ep: endpoint {
+						remote-endpoint = <&admaif9_ep>;
+					};
+				};
+
+				port@a {
+					reg = <0xa>;
+
+					xbar_admaif10_ep: endpoint {
+						remote-endpoint = <&admaif10_ep>;
+					};
+				};
+
+				port@b {
+					reg = <0xb>;
+
+					xbar_admaif11_ep: endpoint {
+						remote-endpoint = <&admaif11_ep>;
+					};
+				};
+
+				port@c {
+					reg = <0xc>;
+
+					xbar_admaif12_ep: endpoint {
+						remote-endpoint = <&admaif12_ep>;
+					};
+				};
+
+				port@d {
+					reg = <0xd>;
+
+					xbar_admaif13_ep: endpoint {
+						remote-endpoint = <&admaif13_ep>;
+					};
+				};
+
+				port@e {
+					reg = <0xe>;
+
+					xbar_admaif14_ep: endpoint {
+						remote-endpoint = <&admaif14_ep>;
+					};
+				};
+
+				port@f {
+					reg = <0xf>;
+
+					xbar_admaif15_ep: endpoint {
+						remote-endpoint = <&admaif15_ep>;
+					};
+				};
+
+				port@10 {
+					reg = <0x10>;
+
+					xbar_admaif16_ep: endpoint {
+						remote-endpoint = <&admaif16_ep>;
+					};
+				};
+
+				port@11 {
+					reg = <0x11>;
+
+					xbar_admaif17_ep: endpoint {
+						remote-endpoint = <&admaif17_ep>;
+					};
+				};
+
+				port@12 {
+					reg = <0x12>;
+
+					xbar_admaif18_ep: endpoint {
+						remote-endpoint = <&admaif18_ep>;
+					};
+				};
+
+				port@13 {
+					reg = <0x13>;
+
+					xbar_admaif19_ep: endpoint {
+						remote-endpoint = <&admaif19_ep>;
+					};
+				};
+
+				xbar_i2s1_port: port@14 {
+					reg = <0x14>;
+
+					xbar_i2s1_ep: endpoint {
+						remote-endpoint = <&i2s1_cif_ep>;
+					};
+				};
+
+				xbar_i2s3_port: port@16 {
+					reg = <0x16>;
+
+					xbar_i2s3_ep: endpoint {
+						remote-endpoint = <&i2s3_cif_ep>;
+					};
+				};
+
+				xbar_dmic1_port: port@1a {
+					reg = <0x1a>;
+
+					xbar_dmic1_ep: endpoint {
+						remote-endpoint = <&dmic1_cif_ep>;
+					};
+				};
+
+				xbar_dmic2_port: port@1b {
+					reg = <0x1b>;
+
+					xbar_dmic2_ep: endpoint {
+						remote-endpoint = <&dmic2_cif_ep>;
+					};
+				};
+			};
+		};
+
+		dma-controller@2930000 {
+			status = "okay";
+		};
+
+		interrupt-controller@2a40000 {
+			status = "okay";
+		};
+	};
+
 	memory-controller@2c00000 {
 		status = "okay";
 	};
@@ -349,73 +833,6 @@
 		status = "okay";
 	};
 
-	fan: pwm-fan {
-		compatible = "pwm-fan";
-		pwms = <&pwm4 0 45334>;
-
-		cooling-levels = <0 64 128 255>;
-		#cooling-cells = <2>;
-	};
-
-	gpio-keys {
-		compatible = "gpio-keys";
-
-		key-power {
-			label = "Power";
-			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 0)
-					   GPIO_ACTIVE_LOW>;
-			linux,input-type = <EV_KEY>;
-			linux,code = <KEY_POWER>;
-			debounce-interval = <10>;
-			wakeup-event-action = <EV_ACT_ASSERTED>;
-			wakeup-source;
-		};
-
-		key-volume-up {
-			label = "Volume Up";
-			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 1)
-					   GPIO_ACTIVE_LOW>;
-			linux,input-type = <EV_KEY>;
-			linux,code = <KEY_VOLUMEUP>;
-			debounce-interval = <10>;
-		};
-
-		key-volume-down {
-			label = "Volume Down";
-			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 2)
-					   GPIO_ACTIVE_LOW>;
-			linux,input-type = <EV_KEY>;
-			linux,code = <KEY_VOLUMEDOWN>;
-			debounce-interval = <10>;
-		};
-	};
-
-	cpus {
-		cpu@0 {
-			enable-method = "psci";
-		};
-
-		cpu@1 {
-			enable-method = "psci";
-		};
-
-		cpu@2 {
-			enable-method = "psci";
-		};
-
-		cpu@3 {
-			enable-method = "psci";
-		};
-
-		cpu@4 {
-			enable-method = "psci";
-		};
-
-		cpu@5 {
-			enable-method = "psci";
-		};
-	};
-
 	bpmp {
 		i2c {
 			status = "okay";
@@ -435,6 +852,23 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&max77620_default>;
 
+				fps {
+					fps0 {
+						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+						maxim,shutdown-fps-time-period-us = <640>;
+					};
+
+					fps1 {
+						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
+						maxim,shutdown-fps-time-period-us = <640>;
+					};
+
+					fps2 {
+						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+						maxim,shutdown-fps-time-period-us = <640>;
+					};
+				};
+
 				max77620_default: pinmux {
 					gpio0 {
 						pins = "gpio0";
@@ -484,23 +918,6 @@
 					};
 				};
 
-				fps {
-					fps0 {
-						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-						maxim,shutdown-fps-time-period-us = <640>;
-					};
-
-					fps1 {
-						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
-						maxim,shutdown-fps-time-period-us = <640>;
-					};
-
-					fps2 {
-						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-						maxim,shutdown-fps-time-period-us = <640>;
-					};
-				};
-
 				regulators {
 					in-sd0-supply = <&vdd_5v0_sys>;
 					in-sd1-supply = <&vdd_5v0_sys>;
@@ -587,12 +1004,79 @@
 		};
 	};
 
+	cpus {
+		cpu@0 {
+			enable-method = "psci";
+		};
+
+		cpu@1 {
+			enable-method = "psci";
+		};
+
+		cpu@2 {
+			enable-method = "psci";
+		};
+
+		cpu@3 {
+			enable-method = "psci";
+		};
+
+		cpu@4 {
+			enable-method = "psci";
+		};
+
+		cpu@5 {
+			enable-method = "psci";
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		key-power {
+			label = "Power";
+			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 0)
+					   GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_KEY>;
+			linux,code = <KEY_POWER>;
+			debounce-interval = <10>;
+			wakeup-event-action = <EV_ACT_ASSERTED>;
+			wakeup-source;
+		};
+
+		key-volume-down {
+			label = "Volume Down";
+			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 2)
+					   GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_KEY>;
+			linux,code = <KEY_VOLUMEDOWN>;
+			debounce-interval = <10>;
+		};
+
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 1)
+					   GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_KEY>;
+			linux,code = <KEY_VOLUMEUP>;
+			debounce-interval = <10>;
+		};
+	};
+
 	psci {
 		compatible = "arm,psci-1.0";
 		status = "okay";
 		method = "smc";
 	};
 
+	fan: pwm-fan {
+		compatible = "pwm-fan";
+		pwms = <&pwm4 0 45334>;
+
+		cooling-levels = <0 64 128 255>;
+		#cooling-cells = <2>;
+	};
+
 	gnd: regulator-gnd {
 		compatible = "regulator-fixed";
 		regulator-name = "GND";
@@ -632,6 +1116,26 @@
 		vin-supply = <&vdd_5v0_sys>;
 	};
 
+	sound {
+		compatible = "nvidia,tegra186-audio-graph-card";
+		status = "okay";
+
+		dais = /* FE */
+		       <&admaif0_port>, <&admaif1_port>, <&admaif2_port>, <&admaif3_port>,
+		       <&admaif4_port>, <&admaif5_port>, <&admaif6_port>, <&admaif7_port>,
+		       <&admaif8_port>, <&admaif9_port>, <&admaif10_port>, <&admaif11_port>,
+		       <&admaif12_port>, <&admaif13_port>, <&admaif14_port>, <&admaif15_port>,
+		       <&admaif16_port>, <&admaif17_port>, <&admaif18_port>, <&admaif19_port>,
+		       /* Router */
+		       <&xbar_i2s1_port>, <&xbar_i2s3_port>,
+		       <&xbar_dmic1_port>, <&xbar_dmic2_port>,
+		       /* I/O */
+		       <&i2s1_port>, <&i2s3_port>,
+		       <&dmic1_port>, <&dmic2_port>;
+
+		label = "NVIDIA Jetson TX2 NX APE";
+	};
+
 	thermal-zones {
 		cpu-thermal {
 			polling-delay = <0>;
@@ -715,508 +1219,4 @@
 			};
 		};
 	};
-
-	aconnect@2900000 {
-		status = "okay";
-
-		dma-controller@2930000 {
-			status = "okay";
-		};
-
-		interrupt-controller@2a40000 {
-			status = "okay";
-		};
-
-		ahub@2900800 {
-			status = "okay";
-
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0x0>;
-
-					xbar_admaif0_ep: endpoint {
-						remote-endpoint = <&admaif0_ep>;
-					};
-				};
-
-				port@1 {
-					reg = <0x1>;
-
-					xbar_admaif1_ep: endpoint {
-						remote-endpoint = <&admaif1_ep>;
-					};
-				};
-
-				port@2 {
-					reg = <0x2>;
-
-					xbar_admaif2_ep: endpoint {
-						remote-endpoint = <&admaif2_ep>;
-					};
-				};
-
-				port@3 {
-					reg = <0x3>;
-
-					xbar_admaif3_ep: endpoint {
-						remote-endpoint = <&admaif3_ep>;
-					};
-				};
-
-				port@4 {
-					reg = <0x4>;
-
-					xbar_admaif4_ep: endpoint {
-						remote-endpoint = <&admaif4_ep>;
-					};
-				};
-
-				port@5 {
-					reg = <0x5>;
-
-					xbar_admaif5_ep: endpoint {
-						remote-endpoint = <&admaif5_ep>;
-					};
-				};
-
-				port@6 {
-					reg = <0x6>;
-
-					xbar_admaif6_ep: endpoint {
-						remote-endpoint = <&admaif6_ep>;
-					};
-				};
-
-				port@7 {
-					reg = <0x7>;
-
-					xbar_admaif7_ep: endpoint {
-						remote-endpoint = <&admaif7_ep>;
-					};
-				};
-
-				port@8 {
-					reg = <0x8>;
-
-					xbar_admaif8_ep: endpoint {
-						remote-endpoint = <&admaif8_ep>;
-					};
-				};
-
-				port@9 {
-					reg = <0x9>;
-
-					xbar_admaif9_ep: endpoint {
-						remote-endpoint = <&admaif9_ep>;
-					};
-				};
-
-				port@a {
-					reg = <0xa>;
-
-					xbar_admaif10_ep: endpoint {
-						remote-endpoint = <&admaif10_ep>;
-					};
-				};
-
-				port@b {
-					reg = <0xb>;
-
-					xbar_admaif11_ep: endpoint {
-						remote-endpoint = <&admaif11_ep>;
-					};
-				};
-
-				port@c {
-					reg = <0xc>;
-
-					xbar_admaif12_ep: endpoint {
-						remote-endpoint = <&admaif12_ep>;
-					};
-				};
-
-				port@d {
-					reg = <0xd>;
-
-					xbar_admaif13_ep: endpoint {
-						remote-endpoint = <&admaif13_ep>;
-					};
-				};
-
-				port@e {
-					reg = <0xe>;
-
-					xbar_admaif14_ep: endpoint {
-						remote-endpoint = <&admaif14_ep>;
-					};
-				};
-
-				port@f {
-					reg = <0xf>;
-
-					xbar_admaif15_ep: endpoint {
-						remote-endpoint = <&admaif15_ep>;
-					};
-				};
-
-				port@10 {
-					reg = <0x10>;
-
-					xbar_admaif16_ep: endpoint {
-						remote-endpoint = <&admaif16_ep>;
-					};
-				};
-
-				port@11 {
-					reg = <0x11>;
-
-					xbar_admaif17_ep: endpoint {
-						remote-endpoint = <&admaif17_ep>;
-					};
-				};
-
-				port@12 {
-					reg = <0x12>;
-
-					xbar_admaif18_ep: endpoint {
-						remote-endpoint = <&admaif18_ep>;
-					};
-				};
-
-				port@13 {
-					reg = <0x13>;
-
-					xbar_admaif19_ep: endpoint {
-						remote-endpoint = <&admaif19_ep>;
-					};
-				};
-
-				xbar_i2s1_port: port@14 {
-					reg = <0x14>;
-
-					xbar_i2s1_ep: endpoint {
-						remote-endpoint = <&i2s1_cif_ep>;
-					};
-				};
-
-				xbar_i2s3_port: port@16 {
-					reg = <0x16>;
-
-					xbar_i2s3_ep: endpoint {
-						remote-endpoint = <&i2s3_cif_ep>;
-					};
-				};
-
-				xbar_dmic1_port: port@1a {
-					reg = <0x1a>;
-
-					xbar_dmic1_ep: endpoint {
-						remote-endpoint = <&dmic1_cif_ep>;
-					};
-				};
-
-				xbar_dmic2_port: port@1b {
-					reg = <0x1b>;
-
-					xbar_dmic2_ep: endpoint {
-						remote-endpoint = <&dmic2_cif_ep>;
-					};
-				};
-			};
-
-			admaif@290f000 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					admaif0_port: port@0 {
-						reg = <0x0>;
-
-						admaif0_ep: endpoint {
-							remote-endpoint = <&xbar_admaif0_ep>;
-						};
-					};
-
-					admaif1_port: port@1 {
-						reg = <0x1>;
-
-						admaif1_ep: endpoint {
-							remote-endpoint = <&xbar_admaif1_ep>;
-						};
-					};
-
-					admaif2_port: port@2 {
-						reg = <0x2>;
-
-						admaif2_ep: endpoint {
-							remote-endpoint = <&xbar_admaif2_ep>;
-						};
-					};
-
-					admaif3_port: port@3 {
-						reg = <0x3>;
-
-						admaif3_ep: endpoint {
-							remote-endpoint = <&xbar_admaif3_ep>;
-						};
-					};
-
-					admaif4_port: port@4 {
-						reg = <0x4>;
-
-						admaif4_ep: endpoint {
-							remote-endpoint = <&xbar_admaif4_ep>;
-						};
-					};
-
-					admaif5_port: port@5 {
-						reg = <0x5>;
-
-						admaif5_ep: endpoint {
-							remote-endpoint = <&xbar_admaif5_ep>;
-						};
-					};
-
-					admaif6_port: port@6 {
-						reg = <0x6>;
-
-						admaif6_ep: endpoint {
-							remote-endpoint = <&xbar_admaif6_ep>;
-						};
-					};
-
-					admaif7_port: port@7 {
-						reg = <0x7>;
-
-						admaif7_ep: endpoint {
-							remote-endpoint = <&xbar_admaif7_ep>;
-						};
-					};
-
-					admaif8_port: port@8 {
-						reg = <0x8>;
-
-						admaif8_ep: endpoint {
-							remote-endpoint = <&xbar_admaif8_ep>;
-						};
-					};
-
-					admaif9_port: port@9 {
-						reg = <0x9>;
-
-						admaif9_ep: endpoint {
-							remote-endpoint = <&xbar_admaif9_ep>;
-						};
-					};
-
-					admaif10_port: port@a {
-						reg = <0xa>;
-
-						admaif10_ep: endpoint {
-							remote-endpoint = <&xbar_admaif10_ep>;
-						};
-					};
-
-					admaif11_port: port@b {
-						reg = <0xb>;
-
-						admaif11_ep: endpoint {
-							remote-endpoint = <&xbar_admaif11_ep>;
-						};
-					};
-
-					admaif12_port: port@c {
-						reg = <0xc>;
-
-						admaif12_ep: endpoint {
-							remote-endpoint = <&xbar_admaif12_ep>;
-						};
-					};
-
-					admaif13_port: port@d {
-						reg = <0xd>;
-
-						admaif13_ep: endpoint {
-							remote-endpoint = <&xbar_admaif13_ep>;
-						};
-					};
-
-					admaif14_port: port@e {
-						reg = <0xe>;
-
-						admaif14_ep: endpoint {
-							remote-endpoint = <&xbar_admaif14_ep>;
-						};
-					};
-
-					admaif15_port: port@f {
-						reg = <0xf>;
-
-						admaif15_ep: endpoint {
-							remote-endpoint = <&xbar_admaif15_ep>;
-						};
-					};
-
-					admaif16_port: port@10 {
-						reg = <0x10>;
-
-						admaif16_ep: endpoint {
-							remote-endpoint = <&xbar_admaif16_ep>;
-						};
-					};
-
-					admaif17_port: port@11 {
-						reg = <0x11>;
-
-						admaif17_ep: endpoint {
-							remote-endpoint = <&xbar_admaif17_ep>;
-						};
-					};
-
-					admaif18_port: port@12 {
-						reg = <0x12>;
-
-						admaif18_ep: endpoint {
-							remote-endpoint = <&xbar_admaif18_ep>;
-						};
-					};
-
-					admaif19_port: port@13 {
-						reg = <0x13>;
-
-						admaif19_ep: endpoint {
-							remote-endpoint = <&xbar_admaif19_ep>;
-						};
-					};
-				};
-			};
-
-			i2s@2901000 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						i2s1_cif_ep: endpoint {
-							remote-endpoint = <&xbar_i2s1_ep>;
-						};
-					};
-
-					i2s1_port: port@1 {
-						reg = <1>;
-
-						i2s1_dap_ep: endpoint {
-							dai-format = "i2s";
-							/* Placeholder for external Codec */
-						};
-					};
-				};
-			};
-
-			i2s@2901200 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						i2s3_cif_ep: endpoint {
-							remote-endpoint = <&xbar_i2s3_ep>;
-						};
-					};
-
-					i2s3_port: port@1 {
-						reg = <1>;
-
-						i2s3_dap_ep: endpoint {
-							dai-format = "i2s";
-							/* Placeholder for external Codec */
-						};
-					};
-				};
-			};
-
-			dmic@2904000 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						dmic1_cif_ep: endpoint {
-							remote-endpoint = <&xbar_dmic1_ep>;
-						};
-					};
-
-					dmic1_port: port@1 {
-						reg = <1>;
-
-						dmic1_dap_ep: endpoint {
-							/* Place holder for external Codec */
-						};
-					};
-				};
-			};
-
-			dmic@2904100 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						dmic2_cif_ep: endpoint {
-							remote-endpoint = <&xbar_dmic2_ep>;
-						};
-					};
-
-					dmic2_port: port@1 {
-						reg = <1>;
-
-						dmic2_dap_ep: endpoint {
-							/* Place holder for external Codec */
-						};
-					};
-				};
-			};
-		};
-	};
-
-	sound {
-		compatible = "nvidia,tegra186-audio-graph-card";
-		status = "okay";
-
-		dais = /* FE */
-		       <&admaif0_port>, <&admaif1_port>, <&admaif2_port>, <&admaif3_port>,
-		       <&admaif4_port>, <&admaif5_port>, <&admaif6_port>, <&admaif7_port>,
-		       <&admaif8_port>, <&admaif9_port>, <&admaif10_port>, <&admaif11_port>,
-		       <&admaif12_port>, <&admaif13_port>, <&admaif14_port>, <&admaif15_port>,
-		       <&admaif16_port>, <&admaif17_port>, <&admaif18_port>, <&admaif19_port>,
-		       /* Router */
-		       <&xbar_i2s1_port>, <&xbar_i2s3_port>,
-		       <&xbar_dmic1_port>, <&xbar_dmic2_port>,
-		       /* I/O */
-		       <&i2s1_port>, <&i2s3_port>,
-		       <&dmic1_port>, <&dmic2_port>;
-
-		label = "NVIDIA Jetson TX2 NX APE";
-	};
 };
diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi
index b3f1494c02c1..7e4c496fd91c 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi
@@ -129,62 +129,6 @@
 		ranges = <0x02900000 0x0 0x02900000 0x200000>;
 		status = "disabled";
 
-		adma: dma-controller@2930000 {
-			compatible = "nvidia,tegra186-adma";
-			reg = <0x02930000 0x20000>;
-			interrupt-parent = <&agic>;
-			interrupts =  <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
-				      <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
-			#dma-cells = <1>;
-			clocks = <&bpmp TEGRA186_CLK_AHUB>;
-			clock-names = "d_audio";
-			status = "disabled";
-		};
-
-		agic: interrupt-controller@2a40000 {
-			compatible = "nvidia,tegra186-agic",
-				     "nvidia,tegra210-agic";
-			#interrupt-cells = <3>;
-			interrupt-controller;
-			reg = <0x02a41000 0x1000>,
-			      <0x02a42000 0x2000>;
-			interrupts = <GIC_SPI 145
-				(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
-			clocks = <&bpmp TEGRA186_CLK_APE>;
-			clock-names = "clk";
-			status = "disabled";
-		};
-
 		tegra_ahub: ahub@2900800 {
 			compatible = "nvidia,tegra186-ahub";
 			reg = <0x02900800 0x800>;
@@ -197,52 +141,6 @@
 			ranges = <0x02900800 0x02900800 0x11800>;
 			status = "disabled";
 
-			tegra_admaif: admaif@290f000 {
-				compatible = "nvidia,tegra186-admaif";
-				reg = <0x0290f000 0x1000>;
-				dmas = <&adma 1>, <&adma 1>,
-				       <&adma 2>, <&adma 2>,
-				       <&adma 3>, <&adma 3>,
-				       <&adma 4>, <&adma 4>,
-				       <&adma 5>, <&adma 5>,
-				       <&adma 6>, <&adma 6>,
-				       <&adma 7>, <&adma 7>,
-				       <&adma 8>, <&adma 8>,
-				       <&adma 9>, <&adma 9>,
-				       <&adma 10>, <&adma 10>,
-				       <&adma 11>, <&adma 11>,
-				       <&adma 12>, <&adma 12>,
-				       <&adma 13>, <&adma 13>,
-				       <&adma 14>, <&adma 14>,
-				       <&adma 15>, <&adma 15>,
-				       <&adma 16>, <&adma 16>,
-				       <&adma 17>, <&adma 17>,
-				       <&adma 18>, <&adma 18>,
-				       <&adma 19>, <&adma 19>,
-				       <&adma 20>, <&adma 20>;
-				dma-names = "rx1", "tx1",
-					    "rx2", "tx2",
-					    "rx3", "tx3",
-					    "rx4", "tx4",
-					    "rx5", "tx5",
-					    "rx6", "tx6",
-					    "rx7", "tx7",
-					    "rx8", "tx8",
-					    "rx9", "tx9",
-					    "rx10", "tx10",
-					    "rx11", "tx11",
-					    "rx12", "tx12",
-					    "rx13", "tx13",
-					    "rx14", "tx14",
-					    "rx15", "tx15",
-					    "rx16", "tx16",
-					    "rx17", "tx17",
-					    "rx18", "tx18",
-					    "rx19", "tx19",
-					    "rx20", "tx20";
-				status = "disabled";
-			};
-
 			tegra_i2s1: i2s@2901000 {
 				compatible = "nvidia,tegra186-i2s",
 					     "nvidia,tegra210-i2s";
@@ -327,78 +225,6 @@
 				status = "disabled";
 			};
 
-			tegra_dmic1: dmic@2904000 {
-				compatible = "nvidia,tegra210-dmic";
-				reg = <0x2904000 0x100>;
-				clocks = <&bpmp TEGRA186_CLK_DMIC1>;
-				clock-names = "dmic";
-				assigned-clocks = <&bpmp TEGRA186_CLK_DMIC1>;
-				assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
-				assigned-clock-rates = <3072000>;
-				sound-name-prefix = "DMIC1";
-				status = "disabled";
-			};
-
-			tegra_dmic2: dmic@2904100 {
-				compatible = "nvidia,tegra210-dmic";
-				reg = <0x2904100 0x100>;
-				clocks = <&bpmp TEGRA186_CLK_DMIC2>;
-				clock-names = "dmic";
-				assigned-clocks = <&bpmp TEGRA186_CLK_DMIC2>;
-				assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
-				assigned-clock-rates = <3072000>;
-				sound-name-prefix = "DMIC2";
-				status = "disabled";
-			};
-
-			tegra_dmic3: dmic@2904200 {
-				compatible = "nvidia,tegra210-dmic";
-				reg = <0x2904200 0x100>;
-				clocks = <&bpmp TEGRA186_CLK_DMIC3>;
-				clock-names = "dmic";
-				assigned-clocks = <&bpmp TEGRA186_CLK_DMIC3>;
-				assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
-				assigned-clock-rates = <3072000>;
-				sound-name-prefix = "DMIC3";
-				status = "disabled";
-			};
-
-			tegra_dmic4: dmic@2904300 {
-				compatible = "nvidia,tegra210-dmic";
-				reg = <0x2904300 0x100>;
-				clocks = <&bpmp TEGRA186_CLK_DMIC4>;
-				clock-names = "dmic";
-				assigned-clocks = <&bpmp TEGRA186_CLK_DMIC4>;
-				assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
-				assigned-clock-rates = <3072000>;
-				sound-name-prefix = "DMIC4";
-				status = "disabled";
-			};
-
-			tegra_dspk1: dspk@2905000 {
-				compatible = "nvidia,tegra186-dspk";
-				reg = <0x2905000 0x100>;
-				clocks = <&bpmp TEGRA186_CLK_DSPK1>;
-				clock-names = "dspk";
-				assigned-clocks = <&bpmp TEGRA186_CLK_DSPK1>;
-				assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
-				assigned-clock-rates = <12288000>;
-				sound-name-prefix = "DSPK1";
-				status = "disabled";
-			};
-
-			tegra_dspk2: dspk@2905100 {
-				compatible = "nvidia,tegra186-dspk";
-				reg = <0x2905100 0x100>;
-				clocks = <&bpmp TEGRA186_CLK_DSPK2>;
-				clock-names = "dspk";
-				assigned-clocks = <&bpmp TEGRA186_CLK_DSPK2>;
-				assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
-				assigned-clock-rates = <12288000>;
-				sound-name-prefix = "DSPK2";
-				status = "disabled";
-			};
-
 			tegra_sfc1: sfc@2902000 {
 				compatible = "nvidia,tegra186-sfc",
 					     "nvidia,tegra210-sfc";
@@ -431,22 +257,6 @@
 				status = "disabled";
 			};
 
-			tegra_mvc1: mvc@290a000 {
-				compatible = "nvidia,tegra186-mvc",
-					     "nvidia,tegra210-mvc";
-				reg = <0x290a000 0x200>;
-				sound-name-prefix = "MVC1";
-				status = "disabled";
-			};
-
-			tegra_mvc2: mvc@290a200 {
-				compatible = "nvidia,tegra186-mvc",
-					     "nvidia,tegra210-mvc";
-				reg = <0x290a200 0x200>;
-				sound-name-prefix = "MVC2";
-				status = "disabled";
-			};
-
 			tegra_amx1: amx@2903000 {
 				compatible = "nvidia,tegra186-amx",
 					     "nvidia,tegra210-amx";
@@ -511,6 +321,78 @@
 				status = "disabled";
 			};
 
+			tegra_dmic1: dmic@2904000 {
+				compatible = "nvidia,tegra210-dmic";
+				reg = <0x2904000 0x100>;
+				clocks = <&bpmp TEGRA186_CLK_DMIC1>;
+				clock-names = "dmic";
+				assigned-clocks = <&bpmp TEGRA186_CLK_DMIC1>;
+				assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
+				assigned-clock-rates = <3072000>;
+				sound-name-prefix = "DMIC1";
+				status = "disabled";
+			};
+
+			tegra_dmic2: dmic@2904100 {
+				compatible = "nvidia,tegra210-dmic";
+				reg = <0x2904100 0x100>;
+				clocks = <&bpmp TEGRA186_CLK_DMIC2>;
+				clock-names = "dmic";
+				assigned-clocks = <&bpmp TEGRA186_CLK_DMIC2>;
+				assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
+				assigned-clock-rates = <3072000>;
+				sound-name-prefix = "DMIC2";
+				status = "disabled";
+			};
+
+			tegra_dmic3: dmic@2904200 {
+				compatible = "nvidia,tegra210-dmic";
+				reg = <0x2904200 0x100>;
+				clocks = <&bpmp TEGRA186_CLK_DMIC3>;
+				clock-names = "dmic";
+				assigned-clocks = <&bpmp TEGRA186_CLK_DMIC3>;
+				assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
+				assigned-clock-rates = <3072000>;
+				sound-name-prefix = "DMIC3";
+				status = "disabled";
+			};
+
+			tegra_dmic4: dmic@2904300 {
+				compatible = "nvidia,tegra210-dmic";
+				reg = <0x2904300 0x100>;
+				clocks = <&bpmp TEGRA186_CLK_DMIC4>;
+				clock-names = "dmic";
+				assigned-clocks = <&bpmp TEGRA186_CLK_DMIC4>;
+				assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
+				assigned-clock-rates = <3072000>;
+				sound-name-prefix = "DMIC4";
+				status = "disabled";
+			};
+
+			tegra_dspk1: dspk@2905000 {
+				compatible = "nvidia,tegra186-dspk";
+				reg = <0x2905000 0x100>;
+				clocks = <&bpmp TEGRA186_CLK_DSPK1>;
+				clock-names = "dspk";
+				assigned-clocks = <&bpmp TEGRA186_CLK_DSPK1>;
+				assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
+				assigned-clock-rates = <12288000>;
+				sound-name-prefix = "DSPK1";
+				status = "disabled";
+			};
+
+			tegra_dspk2: dspk@2905100 {
+				compatible = "nvidia,tegra186-dspk";
+				reg = <0x2905100 0x100>;
+				clocks = <&bpmp TEGRA186_CLK_DSPK2>;
+				clock-names = "dspk";
+				assigned-clocks = <&bpmp TEGRA186_CLK_DSPK2>;
+				assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
+				assigned-clock-rates = <12288000>;
+				sound-name-prefix = "DSPK2";
+				status = "disabled";
+			};
+
 			tegra_ope1: processing-engine@2908000 {
 				compatible = "nvidia,tegra186-ope",
 					     "nvidia,tegra210-ope";
@@ -534,6 +416,22 @@
 				};
 			};
 
+			tegra_mvc1: mvc@290a000 {
+				compatible = "nvidia,tegra186-mvc",
+					     "nvidia,tegra210-mvc";
+				reg = <0x290a000 0x200>;
+				sound-name-prefix = "MVC1";
+				status = "disabled";
+			};
+
+			tegra_mvc2: mvc@290a200 {
+				compatible = "nvidia,tegra186-mvc",
+					     "nvidia,tegra210-mvc";
+				reg = <0x290a200 0x200>;
+				sound-name-prefix = "MVC2";
+				status = "disabled";
+			};
+
 			tegra_amixer: amixer@290bb00 {
 				compatible = "nvidia,tegra186-amixer",
 					     "nvidia,tegra210-amixer";
@@ -542,6 +440,52 @@
 				status = "disabled";
 			};
 
+			tegra_admaif: admaif@290f000 {
+				compatible = "nvidia,tegra186-admaif";
+				reg = <0x0290f000 0x1000>;
+				dmas = <&adma 1>, <&adma 1>,
+				       <&adma 2>, <&adma 2>,
+				       <&adma 3>, <&adma 3>,
+				       <&adma 4>, <&adma 4>,
+				       <&adma 5>, <&adma 5>,
+				       <&adma 6>, <&adma 6>,
+				       <&adma 7>, <&adma 7>,
+				       <&adma 8>, <&adma 8>,
+				       <&adma 9>, <&adma 9>,
+				       <&adma 10>, <&adma 10>,
+				       <&adma 11>, <&adma 11>,
+				       <&adma 12>, <&adma 12>,
+				       <&adma 13>, <&adma 13>,
+				       <&adma 14>, <&adma 14>,
+				       <&adma 15>, <&adma 15>,
+				       <&adma 16>, <&adma 16>,
+				       <&adma 17>, <&adma 17>,
+				       <&adma 18>, <&adma 18>,
+				       <&adma 19>, <&adma 19>,
+				       <&adma 20>, <&adma 20>;
+				dma-names = "rx1", "tx1",
+					    "rx2", "tx2",
+					    "rx3", "tx3",
+					    "rx4", "tx4",
+					    "rx5", "tx5",
+					    "rx6", "tx6",
+					    "rx7", "tx7",
+					    "rx8", "tx8",
+					    "rx9", "tx9",
+					    "rx10", "tx10",
+					    "rx11", "tx11",
+					    "rx12", "tx12",
+					    "rx13", "tx13",
+					    "rx14", "tx14",
+					    "rx15", "tx15",
+					    "rx16", "tx16",
+					    "rx17", "tx17",
+					    "rx18", "tx18",
+					    "rx19", "tx19",
+					    "rx20", "tx20";
+				status = "disabled";
+			};
+
 			tegra_asrc: asrc@2910000 {
 				compatible = "nvidia,tegra186-asrc";
 				reg = <0x2910000 0x2000>;
@@ -549,6 +493,62 @@
 				status = "disabled";
 			};
 		};
+
+		adma: dma-controller@2930000 {
+			compatible = "nvidia,tegra186-adma";
+			reg = <0x02930000 0x20000>;
+			interrupt-parent = <&agic>;
+			interrupts =  <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
+			#dma-cells = <1>;
+			clocks = <&bpmp TEGRA186_CLK_AHUB>;
+			clock-names = "d_audio";
+			status = "disabled";
+		};
+
+		agic: interrupt-controller@2a40000 {
+			compatible = "nvidia,tegra186-agic",
+				     "nvidia,tegra210-agic";
+			#interrupt-cells = <3>;
+			interrupt-controller;
+			reg = <0x02a41000 0x1000>,
+			      <0x02a42000 0x2000>;
+			interrupts = <GIC_SPI 145
+				(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+			clocks = <&bpmp TEGRA186_CLK_APE>;
+			clock-names = "clk";
+			status = "disabled";
+		};
 	};
 
 	mc: memory-controller@2c00000 {
@@ -610,9 +610,7 @@
 		reg-shift = <2>;
 		interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&bpmp TEGRA186_CLK_UARTA>;
-		clock-names = "serial";
 		resets = <&bpmp TEGRA186_RESET_UARTA>;
-		reset-names = "serial";
 		status = "disabled";
 	};
 
@@ -674,8 +672,6 @@
 		clock-names = "div-clk";
 		resets = <&bpmp TEGRA186_RESET_I2C1>;
 		reset-names = "i2c";
-		iommus = <&smmu TEGRA186_SID_GPCDMA_0>;
-		dma-coherent;
 		dmas = <&gpcdma 21>, <&gpcdma 21>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -691,8 +687,6 @@
 		clock-names = "div-clk";
 		resets = <&bpmp TEGRA186_RESET_I2C3>;
 		reset-names = "i2c";
-		iommus = <&smmu TEGRA186_SID_GPCDMA_0>;
-		dma-coherent;
 		dmas = <&gpcdma 23>, <&gpcdma 23>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -712,8 +706,6 @@
 		pinctrl-names = "default", "idle";
 		pinctrl-0 = <&state_dpaux1_i2c>;
 		pinctrl-1 = <&state_dpaux1_off>;
-		iommus = <&smmu TEGRA186_SID_GPCDMA_0>;
-		dma-coherent;
 		dmas = <&gpcdma 26>, <&gpcdma 26>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -747,8 +739,6 @@
 		pinctrl-names = "default", "idle";
 		pinctrl-0 = <&state_dpaux_i2c>;
 		pinctrl-1 = <&state_dpaux_off>;
-		iommus = <&smmu TEGRA186_SID_GPCDMA_0>;
-		dma-coherent;
 		dmas = <&gpcdma 30>, <&gpcdma 30>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -764,8 +754,6 @@
 		clock-names = "div-clk";
 		resets = <&bpmp TEGRA186_RESET_I2C7>;
 		reset-names = "i2c";
-		iommus = <&smmu TEGRA186_SID_GPCDMA_0>;
-		dma-coherent;
 		dmas = <&gpcdma 27>, <&gpcdma 27>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -781,8 +769,6 @@
 		clock-names = "div-clk";
 		resets = <&bpmp TEGRA186_RESET_I2C9>;
 		reset-names = "i2c";
-		iommus = <&smmu TEGRA186_SID_GPCDMA_0>;
-		dma-coherent;
 		dmas = <&gpcdma 31>, <&gpcdma 31>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -970,6 +956,34 @@
 		status = "disabled";
 	};
 
+	sata@3507000 {
+		compatible = "nvidia,tegra186-ahci";
+		reg = <0x0 0x03507000 0x0 0x00002000>, /* AHCI */
+		      <0x0 0x03500000 0x0 0x00007000>, /* SATA */
+		      <0x0 0x03A90000 0x0 0x00010000>; /* SATA AUX */
+		interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
+
+		power-domains = <&bpmp TEGRA186_POWER_DOMAIN_SAX>;
+		interconnects = <&mc TEGRA186_MEMORY_CLIENT_SATAR &emc>,
+				<&mc TEGRA186_MEMORY_CLIENT_SATAW &emc>;
+		interconnect-names = "dma-mem", "write";
+		iommus = <&smmu TEGRA186_SID_SATA>;
+
+		clocks = <&bpmp TEGRA186_CLK_SATA>,
+			 <&bpmp TEGRA186_CLK_SATA_OOB>;
+		clock-names = "sata", "sata-oob";
+		assigned-clocks = <&bpmp TEGRA186_CLK_SATA>,
+				  <&bpmp TEGRA186_CLK_SATA_OOB>;
+		assigned-clock-parents = <&bpmp TEGRA186_CLK_PLLP_OUT0>,
+					 <&bpmp TEGRA186_CLK_PLLP>;
+		assigned-clock-rates = <102000000>,
+				       <204000000>;
+		resets = <&bpmp TEGRA186_RESET_SATA>,
+			<&bpmp TEGRA186_RESET_SATACOLD>;
+		reset-names = "sata", "sata-cold";
+		status = "disabled";
+	};
+
 	hda@3510000 {
 		compatible = "nvidia,tegra186-hda", "nvidia,tegra30-hda";
 		reg = <0x0 0x03510000 0x0 0x10000>;
@@ -1195,8 +1209,6 @@
 		clock-names = "div-clk";
 		resets = <&bpmp TEGRA186_RESET_I2C2>;
 		reset-names = "i2c";
-		iommus = <&smmu TEGRA186_SID_GPCDMA_0>;
-		dma-coherent;
 		dmas = <&gpcdma 22>, <&gpcdma 22>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -1212,8 +1224,6 @@
 		clock-names = "div-clk";
 		resets = <&bpmp TEGRA186_RESET_I2C8>;
 		reset-names = "i2c";
-		iommus = <&smmu TEGRA186_SID_GPCDMA_0>;
-		dma-coherent;
 		dmas = <&gpcdma 0>, <&gpcdma 0>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -1286,18 +1296,13 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 
-		sdmmc1_3v3: sdmmc1-3v3 {
-			pins = "sdmmc1-hv";
-			power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
-		};
-
 		sdmmc1_1v8: sdmmc1-1v8 {
 			pins = "sdmmc1-hv";
 			power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
 		};
 
-		sdmmc2_3v3: sdmmc2-3v3 {
-			pins = "sdmmc2-hv";
+		sdmmc1_3v3: sdmmc1-3v3 {
+			pins = "sdmmc1-hv";
 			power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
 		};
 
@@ -1306,8 +1311,8 @@
 			power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
 		};
 
-		sdmmc3_3v3: sdmmc3-3v3 {
-			pins = "sdmmc3-hv";
+		sdmmc2_3v3: sdmmc2-3v3 {
+			pins = "sdmmc2-hv";
 			power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
 		};
 
@@ -1315,6 +1320,11 @@
 			pins = "sdmmc3-hv";
 			power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
 		};
+
+		sdmmc3_3v3: sdmmc3-3v3 {
+			pins = "sdmmc3-hv";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
+		};
 	};
 
 	ccplex@e000000 {
@@ -1894,34 +1904,6 @@
 		};
 	};
 
-	sata@3507000 {
-		compatible = "nvidia,tegra186-ahci";
-		reg = <0x0 0x03507000 0x0 0x00002000>, /* AHCI */
-		      <0x0 0x03500000 0x0 0x00007000>, /* SATA */
-		      <0x0 0x03A90000 0x0 0x00010000>; /* SATA AUX */
-		interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
-
-		power-domains = <&bpmp TEGRA186_POWER_DOMAIN_SAX>;
-		interconnects = <&mc TEGRA186_MEMORY_CLIENT_SATAR &emc>,
-				<&mc TEGRA186_MEMORY_CLIENT_SATAW &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommus = <&smmu TEGRA186_SID_SATA>;
-
-		clocks = <&bpmp TEGRA186_CLK_SATA>,
-			 <&bpmp TEGRA186_CLK_SATA_OOB>;
-		clock-names = "sata", "sata-oob";
-		assigned-clocks = <&bpmp TEGRA186_CLK_SATA>,
-				  <&bpmp TEGRA186_CLK_SATA_OOB>;
-		assigned-clock-parents = <&bpmp TEGRA186_CLK_PLLP_OUT0>,
-					 <&bpmp TEGRA186_CLK_PLLP>;
-		assigned-clock-rates = <102000000>,
-				       <204000000>;
-		resets = <&bpmp TEGRA186_RESET_SATA>,
-			<&bpmp TEGRA186_RESET_SATACOLD>;
-		reset-names = "sata", "sata-cold";
-		status = "disabled";
-	};
-
 	bpmp: bpmp {
 		compatible = "nvidia,tegra186-bpmp";
 		interconnects = <&mc TEGRA186_MEMORY_CLIENT_BPMPR &emc>,
@@ -2052,14 +2034,7 @@
 		};
 	};
 
-	pmu_denver {
-		compatible = "nvidia,denver-pmu";
-		interrupts = <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH>;
-		interrupt-affinity = <&denver_0 &denver_1>;
-	};
-
-	pmu_a57 {
+	pmu-a57 {
 		compatible = "arm,cortex-a57-pmu";
 		interrupts = <GIC_SPI 296 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 297 IRQ_TYPE_LEVEL_HIGH>,
@@ -2068,6 +2043,13 @@
 		interrupt-affinity = <&ca57_0 &ca57_1 &ca57_2 &ca57_3>;
 	};
 
+	pmu-denver {
+		compatible = "nvidia,denver-pmu";
+		interrupts = <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&denver_0 &denver_1>;
+	};
+
 	sound {
 		status = "disabled";
 
diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi b/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi
index cd272d407e01..5b59c1986e9b 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi
@@ -147,6 +147,24 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&max20024_default>;
 
+				fps {
+					fps0 {
+						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+						maxim,shutdown-fps-time-period-us = <640>;
+					};
+
+					fps1 {
+						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
+						maxim,shutdown-fps-time-period-us = <640>;
+						maxim,device-state-on-disabled-event = <MAX77620_FPS_INACTIVE_STATE_SLEEP>;
+					};
+
+					fps2 {
+						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+						maxim,shutdown-fps-time-period-us = <640>;
+					};
+				};
+
 				max20024_default: pinmux {
 					gpio0 {
 						pins = "gpio0";
@@ -190,24 +208,6 @@
 					};
 				};
 
-				fps {
-					fps0 {
-						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-						maxim,shutdown-fps-time-period-us = <640>;
-					};
-
-					fps1 {
-						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
-						maxim,shutdown-fps-time-period-us = <640>;
-						maxim,device-state-on-disabled-event = <MAX77620_FPS_INACTIVE_STATE_SLEEP>;
-					};
-
-					fps2 {
-						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-						maxim,shutdown-fps-time-period-us = <640>;
-					};
-				};
-
 				regulators {
 					in-sd0-supply = <&vdd_5v0_sys>;
 					in-sd1-supply = <&vdd_5v0_sys>;
diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
index bc1041d11f6d..64a3398fe7a6 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
@@ -14,16 +14,1115 @@
 		aconnect@2900000 {
 			status = "okay";
 
-			dma-controller@2930000 {
+			ahub@2900800 {
 				status = "okay";
-			};
 
-			interrupt-controller@2a40000 {
-				status = "okay";
-			};
+				i2s@2901000 {
+					status = "okay";
 
-			ahub@2900800 {
-				status = "okay";
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							i2s1_cif_ep: endpoint {
+								remote-endpoint = <&xbar_i2s1_ep>;
+							};
+						};
+
+						i2s1_port: port@1 {
+							reg = <1>;
+
+							i2s1_dap_ep: endpoint {
+								dai-format = "i2s";
+								remote-endpoint = <&rt5658_ep>;
+							};
+						};
+					};
+				};
+
+				i2s@2901100 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							i2s2_cif_ep: endpoint {
+								remote-endpoint = <&xbar_i2s2_ep>;
+							};
+						};
+
+						i2s2_port: port@1 {
+							reg = <1>;
+
+							i2s2_dap_ep: endpoint {
+								dai-format = "i2s";
+								/* Place holder for external Codec */
+							};
+						};
+					};
+				};
+
+				i2s@2901300 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							i2s4_cif_ep: endpoint {
+								remote-endpoint = <&xbar_i2s4_ep>;
+							};
+						};
+
+						i2s4_port: port@1 {
+							reg = <1>;
+
+							i2s4_dap_ep: endpoint {
+								dai-format = "i2s";
+								/* Place holder for external Codec */
+							};
+						};
+					};
+				};
+
+				i2s@2901500 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							i2s6_cif_ep: endpoint {
+								remote-endpoint = <&xbar_i2s6_ep>;
+							};
+						};
+
+						i2s6_port: port@1 {
+							reg = <1>;
+
+							i2s6_dap_ep: endpoint {
+								dai-format = "i2s";
+								/* Place holder for external Codec */
+							};
+						};
+					};
+				};
+
+				sfc@2902000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							sfc1_cif_in_ep: endpoint {
+								remote-endpoint = <&xbar_sfc1_in_ep>;
+							};
+						};
+
+						sfc1_out_port: port@1 {
+							reg = <1>;
+
+							sfc1_cif_out_ep: endpoint {
+								remote-endpoint = <&xbar_sfc1_out_ep>;
+							};
+						};
+					};
+				};
+
+				sfc@2902200 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							sfc2_cif_in_ep: endpoint {
+								remote-endpoint = <&xbar_sfc2_in_ep>;
+							};
+						};
+
+						sfc2_out_port: port@1 {
+							reg = <1>;
+
+							sfc2_cif_out_ep: endpoint {
+								remote-endpoint = <&xbar_sfc2_out_ep>;
+							};
+						};
+					};
+				};
+
+				sfc@2902400 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							sfc3_cif_in_ep: endpoint {
+								remote-endpoint = <&xbar_sfc3_in_ep>;
+							};
+						};
+
+						sfc3_out_port: port@1 {
+							reg = <1>;
+
+							sfc3_cif_out_ep: endpoint {
+								remote-endpoint = <&xbar_sfc3_out_ep>;
+							};
+						};
+					};
+				};
+
+				sfc@2902600 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							sfc4_cif_in_ep: endpoint {
+								remote-endpoint = <&xbar_sfc4_in_ep>;
+							};
+						};
+
+						sfc4_out_port: port@1 {
+							reg = <1>;
+
+							sfc4_cif_out_ep: endpoint {
+								remote-endpoint = <&xbar_sfc4_out_ep>;
+							};
+						};
+					};
+				};
+
+				amx@2903000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							amx1_in1_ep: endpoint {
+								remote-endpoint = <&xbar_amx1_in1_ep>;
+							};
+						};
+
+						port@1 {
+							reg = <1>;
+
+							amx1_in2_ep: endpoint {
+								remote-endpoint = <&xbar_amx1_in2_ep>;
+							};
+						};
+
+						port@2 {
+							reg = <2>;
+
+							amx1_in3_ep: endpoint {
+								remote-endpoint = <&xbar_amx1_in3_ep>;
+							};
+						};
+
+						port@3 {
+							reg = <3>;
+
+							amx1_in4_ep: endpoint {
+								remote-endpoint = <&xbar_amx1_in4_ep>;
+							};
+						};
+
+						amx1_out_port: port@4 {
+							reg = <4>;
+
+							amx1_out_ep: endpoint {
+								remote-endpoint = <&xbar_amx1_out_ep>;
+							};
+						};
+					};
+				};
+
+				amx@2903100 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							amx2_in1_ep: endpoint {
+								remote-endpoint = <&xbar_amx2_in1_ep>;
+							};
+						};
+
+						port@1 {
+							reg = <1>;
+
+							amx2_in2_ep: endpoint {
+								remote-endpoint = <&xbar_amx2_in2_ep>;
+							};
+						};
+
+						amx2_in3_port: port@2 {
+							reg = <2>;
+
+							amx2_in3_ep: endpoint {
+								remote-endpoint = <&xbar_amx2_in3_ep>;
+							};
+						};
+
+						amx2_in4_port: port@3 {
+							reg = <3>;
+
+							amx2_in4_ep: endpoint {
+								remote-endpoint = <&xbar_amx2_in4_ep>;
+							};
+						};
+
+						amx2_out_port: port@4 {
+							reg = <4>;
+
+							amx2_out_ep: endpoint {
+								remote-endpoint = <&xbar_amx2_out_ep>;
+							};
+						};
+					};
+				};
+
+				amx@2903200 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							amx3_in1_ep: endpoint {
+								remote-endpoint = <&xbar_amx3_in1_ep>;
+							};
+						};
+
+						port@1 {
+							reg = <1>;
+
+							amx3_in2_ep: endpoint {
+								remote-endpoint = <&xbar_amx3_in2_ep>;
+							};
+						};
+
+						port@2 {
+							reg = <2>;
+
+							amx3_in3_ep: endpoint {
+								remote-endpoint = <&xbar_amx3_in3_ep>;
+							};
+						};
+
+						port@3 {
+							reg = <3>;
+
+							amx3_in4_ep: endpoint {
+								remote-endpoint = <&xbar_amx3_in4_ep>;
+							};
+						};
+
+						amx3_out_port: port@4 {
+							reg = <4>;
+
+							amx3_out_ep: endpoint {
+								remote-endpoint = <&xbar_amx3_out_ep>;
+							};
+						};
+					};
+				};
+
+				amx@2903300 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							amx4_in1_ep: endpoint {
+								remote-endpoint = <&xbar_amx4_in1_ep>;
+							};
+						};
+
+						port@1 {
+							reg = <1>;
+
+							amx4_in2_ep: endpoint {
+								remote-endpoint = <&xbar_amx4_in2_ep>;
+							};
+						};
+
+						port@2 {
+							reg = <2>;
+
+							amx4_in3_ep: endpoint {
+								remote-endpoint = <&xbar_amx4_in3_ep>;
+							};
+						};
+
+						port@3 {
+							reg = <3>;
+
+							amx4_in4_ep: endpoint {
+								remote-endpoint = <&xbar_amx4_in4_ep>;
+							};
+						};
+
+						amx4_out_port: port@4 {
+							reg = <4>;
+
+							amx4_out_ep: endpoint {
+								remote-endpoint = <&xbar_amx4_out_ep>;
+							};
+						};
+					};
+				};
+
+				adx@2903800 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							adx1_in_ep: endpoint {
+								remote-endpoint = <&xbar_adx1_in_ep>;
+							};
+						};
+
+						adx1_out1_port: port@1 {
+							reg = <1>;
+
+							adx1_out1_ep: endpoint {
+								remote-endpoint = <&xbar_adx1_out1_ep>;
+							};
+						};
+
+						adx1_out2_port: port@2 {
+							reg = <2>;
+
+							adx1_out2_ep: endpoint {
+								remote-endpoint = <&xbar_adx1_out2_ep>;
+							};
+						};
+
+						adx1_out3_port: port@3 {
+							reg = <3>;
+
+							adx1_out3_ep: endpoint {
+								remote-endpoint = <&xbar_adx1_out3_ep>;
+							};
+						};
+
+						adx1_out4_port: port@4 {
+							reg = <4>;
+
+							adx1_out4_ep: endpoint {
+								remote-endpoint = <&xbar_adx1_out4_ep>;
+							};
+						};
+					};
+				};
+
+				adx@2903900 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							adx2_in_ep: endpoint {
+								remote-endpoint = <&xbar_adx2_in_ep>;
+							};
+						};
+
+						adx2_out1_port: port@1 {
+							reg = <1>;
+
+							adx2_out1_ep: endpoint {
+								remote-endpoint = <&xbar_adx2_out1_ep>;
+							};
+						};
+
+						adx2_out2_port: port@2 {
+							reg = <2>;
+
+							adx2_out2_ep: endpoint {
+								remote-endpoint = <&xbar_adx2_out2_ep>;
+							};
+						};
+
+						adx2_out3_port: port@3 {
+							reg = <3>;
+
+							adx2_out3_ep: endpoint {
+								remote-endpoint = <&xbar_adx2_out3_ep>;
+							};
+						};
+
+						adx2_out4_port: port@4 {
+							reg = <4>;
+
+							adx2_out4_ep: endpoint {
+								remote-endpoint = <&xbar_adx2_out4_ep>;
+							};
+						};
+					};
+				};
+
+				adx@2903a00 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							adx3_in_ep: endpoint {
+								remote-endpoint = <&xbar_adx3_in_ep>;
+							};
+						};
+
+						adx3_out1_port: port@1 {
+							reg = <1>;
+
+							adx3_out1_ep: endpoint {
+								remote-endpoint = <&xbar_adx3_out1_ep>;
+							};
+						};
+
+						adx3_out2_port: port@2 {
+							reg = <2>;
+
+							adx3_out2_ep: endpoint {
+								remote-endpoint = <&xbar_adx3_out2_ep>;
+							};
+						};
+
+						adx3_out3_port: port@3 {
+							reg = <3>;
+
+							adx3_out3_ep: endpoint {
+								remote-endpoint = <&xbar_adx3_out3_ep>;
+							};
+						};
+
+						adx3_out4_port: port@4 {
+							reg = <4>;
+
+							adx3_out4_ep: endpoint {
+								remote-endpoint = <&xbar_adx3_out4_ep>;
+							};
+						};
+					};
+				};
+
+				adx@2903b00 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							adx4_in_ep: endpoint {
+								remote-endpoint = <&xbar_adx4_in_ep>;
+							};
+						};
+
+						adx4_out1_port: port@1 {
+							reg = <1>;
+
+							adx4_out1_ep: endpoint {
+								remote-endpoint = <&xbar_adx4_out1_ep>;
+							};
+						};
+
+						adx4_out2_port: port@2 {
+							reg = <2>;
+
+							adx4_out2_ep: endpoint {
+								remote-endpoint = <&xbar_adx4_out2_ep>;
+							};
+						};
+
+						adx4_out3_port: port@3 {
+							reg = <3>;
+
+							adx4_out3_ep: endpoint {
+								remote-endpoint = <&xbar_adx4_out3_ep>;
+							};
+						};
+
+						adx4_out4_port: port@4 {
+							reg = <4>;
+
+							adx4_out4_ep: endpoint {
+								remote-endpoint = <&xbar_adx4_out4_ep>;
+							};
+						};
+					};
+				};
+
+				dmic@2904200 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							dmic3_cif_ep: endpoint {
+								remote-endpoint = <&xbar_dmic3_ep>;
+							};
+						};
+
+						dmic3_port: port@1 {
+							reg = <1>;
+
+							dmic3_dap_ep: endpoint {
+								/* Place holder for external Codec */
+							};
+						};
+					};
+				};
+
+				processing-engine@2908000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0x0>;
+
+							ope1_cif_in_ep: endpoint {
+								remote-endpoint = <&xbar_ope1_in_ep>;
+							};
+						};
+
+						ope1_out_port: port@1 {
+							reg = <0x1>;
+
+							ope1_cif_out_ep: endpoint {
+								remote-endpoint = <&xbar_ope1_out_ep>;
+							};
+						};
+					};
+				};
+
+				mvc@290a000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							mvc1_cif_in_ep: endpoint {
+								remote-endpoint = <&xbar_mvc1_in_ep>;
+							};
+						};
+
+						mvc1_out_port: port@1 {
+							reg = <1>;
+
+							mvc1_cif_out_ep: endpoint {
+								remote-endpoint = <&xbar_mvc1_out_ep>;
+							};
+						};
+					};
+				};
+
+				mvc@290a200 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							mvc2_cif_in_ep: endpoint {
+								remote-endpoint = <&xbar_mvc2_in_ep>;
+							};
+						};
+
+						mvc2_out_port: port@1 {
+							reg = <1>;
+
+							mvc2_cif_out_ep: endpoint {
+								remote-endpoint = <&xbar_mvc2_out_ep>;
+							};
+						};
+					};
+				};
+
+				amixer@290bb00 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0x0>;
+
+							mixer_in1_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in1_ep>;
+							};
+						};
+
+						port@1 {
+							reg = <0x1>;
+
+							mixer_in2_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in2_ep>;
+							};
+						};
+
+						port@2 {
+							reg = <0x2>;
+
+							mixer_in3_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in3_ep>;
+							};
+						};
+
+						port@3 {
+							reg = <0x3>;
+
+							mixer_in4_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in4_ep>;
+							};
+						};
+
+						port@4 {
+							reg = <0x4>;
+
+							mixer_in5_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in5_ep>;
+							};
+						};
+
+						port@5 {
+							reg = <0x5>;
+
+							mixer_in6_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in6_ep>;
+							};
+						};
+
+						port@6 {
+							reg = <0x6>;
+
+							mixer_in7_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in7_ep>;
+							};
+						};
+
+						port@7 {
+							reg = <0x7>;
+
+							mixer_in8_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in8_ep>;
+							};
+						};
+
+						port@8 {
+							reg = <0x8>;
+
+							mixer_in9_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in9_ep>;
+							};
+						};
+
+						port@9 {
+							reg = <0x9>;
+
+							mixer_in10_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in10_ep>;
+							};
+						};
+
+						mixer_out1_port: port@a {
+							reg = <0xa>;
+
+							mixer_out1_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_out1_ep>;
+							};
+						};
+
+						mixer_out2_port: port@b {
+							reg = <0xb>;
+
+							mixer_out2_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_out2_ep>;
+							};
+						};
+
+						mixer_out3_port: port@c {
+							reg = <0xc>;
+
+							mixer_out3_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_out3_ep>;
+							};
+						};
+
+						mixer_out4_port: port@d {
+							reg = <0xd>;
+
+							mixer_out4_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_out4_ep>;
+							};
+						};
+
+						mixer_out5_port: port@e {
+							reg = <0xe>;
+
+							mixer_out5_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_out5_ep>;
+							};
+						};
+					};
+				};
+
+				admaif@290f000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						admaif0_port: port@0 {
+							reg = <0x0>;
+
+							admaif0_ep: endpoint {
+								remote-endpoint = <&xbar_admaif0_ep>;
+							};
+						};
+
+						admaif1_port: port@1 {
+							reg = <0x1>;
+
+							admaif1_ep: endpoint {
+								remote-endpoint = <&xbar_admaif1_ep>;
+							};
+						};
+
+						admaif2_port: port@2 {
+							reg = <0x2>;
+
+							admaif2_ep: endpoint {
+								remote-endpoint = <&xbar_admaif2_ep>;
+							};
+						};
+
+						admaif3_port: port@3 {
+							reg = <0x3>;
+
+							admaif3_ep: endpoint {
+								remote-endpoint = <&xbar_admaif3_ep>;
+							};
+						};
+
+						admaif4_port: port@4 {
+							reg = <0x4>;
+
+							admaif4_ep: endpoint {
+								remote-endpoint = <&xbar_admaif4_ep>;
+							};
+						};
+
+						admaif5_port: port@5 {
+							reg = <0x5>;
+
+							admaif5_ep: endpoint {
+								remote-endpoint = <&xbar_admaif5_ep>;
+							};
+						};
+
+						admaif6_port: port@6 {
+							reg = <0x6>;
+
+							admaif6_ep: endpoint {
+								remote-endpoint = <&xbar_admaif6_ep>;
+							};
+						};
+
+						admaif7_port: port@7 {
+							reg = <0x7>;
+
+							admaif7_ep: endpoint {
+								remote-endpoint = <&xbar_admaif7_ep>;
+							};
+						};
+
+						admaif8_port: port@8 {
+							reg = <0x8>;
+
+							admaif8_ep: endpoint {
+								remote-endpoint = <&xbar_admaif8_ep>;
+							};
+						};
+
+						admaif9_port: port@9 {
+							reg = <0x9>;
+
+							admaif9_ep: endpoint {
+								remote-endpoint = <&xbar_admaif9_ep>;
+							};
+						};
+
+						admaif10_port: port@a {
+							reg = <0xa>;
+
+							admaif10_ep: endpoint {
+								remote-endpoint = <&xbar_admaif10_ep>;
+							};
+						};
+
+						admaif11_port: port@b {
+							reg = <0xb>;
+
+							admaif11_ep: endpoint {
+								remote-endpoint = <&xbar_admaif11_ep>;
+							};
+						};
+
+						admaif12_port: port@c {
+							reg = <0xc>;
+
+							admaif12_ep: endpoint {
+								remote-endpoint = <&xbar_admaif12_ep>;
+							};
+						};
+
+						admaif13_port: port@d {
+							reg = <0xd>;
+
+							admaif13_ep: endpoint {
+								remote-endpoint = <&xbar_admaif13_ep>;
+							};
+						};
+
+						admaif14_port: port@e {
+							reg = <0xe>;
+
+							admaif14_ep: endpoint {
+								remote-endpoint = <&xbar_admaif14_ep>;
+							};
+						};
+
+						admaif15_port: port@f {
+							reg = <0xf>;
+
+							admaif15_ep: endpoint {
+								remote-endpoint = <&xbar_admaif15_ep>;
+							};
+						};
+
+						admaif16_port: port@10 {
+							reg = <0x10>;
+
+							admaif16_ep: endpoint {
+								remote-endpoint = <&xbar_admaif16_ep>;
+							};
+						};
+
+						admaif17_port: port@11 {
+							reg = <0x11>;
+
+							admaif17_ep: endpoint {
+								remote-endpoint = <&xbar_admaif17_ep>;
+							};
+						};
+
+						admaif18_port: port@12 {
+							reg = <0x12>;
+
+							admaif18_ep: endpoint {
+								remote-endpoint = <&xbar_admaif18_ep>;
+							};
+						};
+
+						admaif19_port: port@13 {
+							reg = <0x13>;
+
+							admaif19_ep: endpoint {
+								remote-endpoint = <&xbar_admaif19_ep>;
+							};
+						};
+					};
+				};
+
+				asrc@2910000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0x0>;
+
+							asrc_in1_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_in1_ep>;
+							};
+						};
+
+						port@1 {
+							reg = <0x1>;
+
+							asrc_in2_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_in2_ep>;
+							};
+						};
+
+						port@2 {
+							reg = <0x2>;
+
+							asrc_in3_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_in3_ep>;
+							};
+						};
+
+						port@3 {
+							reg = <0x3>;
+
+							asrc_in4_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_in4_ep>;
+							};
+						};
+
+						port@4 {
+							reg = <0x4>;
+
+							asrc_in5_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_in5_ep>;
+							};
+						};
+
+						port@5 {
+							reg = <0x5>;
+
+							asrc_in6_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_in6_ep>;
+							};
+						};
+
+						port@6 {
+							reg = <0x6>;
+
+							asrc_in7_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_in7_ep>;
+							};
+						};
+
+						asrc_out1_port: port@7 {
+							reg = <0x7>;
+
+							asrc_out1_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_out1_ep>;
+							};
+						};
+
+						asrc_out2_port: port@8 {
+							reg = <0x8>;
+
+							asrc_out2_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_out2_ep>;
+							};
+						};
+
+						asrc_out3_port: port@9 {
+							reg = <0x9>;
+
+							asrc_out3_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_out3_ep>;
+							};
+						};
+
+						asrc_out4_port: port@a {
+							reg = <0xa>;
+
+							asrc_out4_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_out4_ep>;
+							};
+						};
+
+						asrc_out5_port: port@b {
+							reg = <0xb>;
+
+							asrc_out5_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_out5_ep>;
+							};
+						};
+
+						asrc_out6_port: port@c {
+							reg = <0xc>;
+
+							asrc_out6_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_out6_ep>;
+							};
+						};
+					};
+				};
 
 				ports {
 					#address-cells = <1>;
@@ -885,1113 +1984,14 @@
 						};
 					};
 				};
+			};
 
-				admaif@290f000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						admaif0_port: port@0 {
-							reg = <0x0>;
-
-							admaif0_ep: endpoint {
-								remote-endpoint = <&xbar_admaif0_ep>;
-							};
-						};
-
-						admaif1_port: port@1 {
-							reg = <0x1>;
-
-							admaif1_ep: endpoint {
-								remote-endpoint = <&xbar_admaif1_ep>;
-							};
-						};
-
-						admaif2_port: port@2 {
-							reg = <0x2>;
-
-							admaif2_ep: endpoint {
-								remote-endpoint = <&xbar_admaif2_ep>;
-							};
-						};
-
-						admaif3_port: port@3 {
-							reg = <0x3>;
-
-							admaif3_ep: endpoint {
-								remote-endpoint = <&xbar_admaif3_ep>;
-							};
-						};
-
-						admaif4_port: port@4 {
-							reg = <0x4>;
-
-							admaif4_ep: endpoint {
-								remote-endpoint = <&xbar_admaif4_ep>;
-							};
-						};
-
-						admaif5_port: port@5 {
-							reg = <0x5>;
-
-							admaif5_ep: endpoint {
-								remote-endpoint = <&xbar_admaif5_ep>;
-							};
-						};
-
-						admaif6_port: port@6 {
-							reg = <0x6>;
-
-							admaif6_ep: endpoint {
-								remote-endpoint = <&xbar_admaif6_ep>;
-							};
-						};
-
-						admaif7_port: port@7 {
-							reg = <0x7>;
-
-							admaif7_ep: endpoint {
-								remote-endpoint = <&xbar_admaif7_ep>;
-							};
-						};
-
-						admaif8_port: port@8 {
-							reg = <0x8>;
-
-							admaif8_ep: endpoint {
-								remote-endpoint = <&xbar_admaif8_ep>;
-							};
-						};
-
-						admaif9_port: port@9 {
-							reg = <0x9>;
-
-							admaif9_ep: endpoint {
-								remote-endpoint = <&xbar_admaif9_ep>;
-							};
-						};
-
-						admaif10_port: port@a {
-							reg = <0xa>;
-
-							admaif10_ep: endpoint {
-								remote-endpoint = <&xbar_admaif10_ep>;
-							};
-						};
-
-						admaif11_port: port@b {
-							reg = <0xb>;
-
-							admaif11_ep: endpoint {
-								remote-endpoint = <&xbar_admaif11_ep>;
-							};
-						};
-
-						admaif12_port: port@c {
-							reg = <0xc>;
-
-							admaif12_ep: endpoint {
-								remote-endpoint = <&xbar_admaif12_ep>;
-							};
-						};
-
-						admaif13_port: port@d {
-							reg = <0xd>;
-
-							admaif13_ep: endpoint {
-								remote-endpoint = <&xbar_admaif13_ep>;
-							};
-						};
-
-						admaif14_port: port@e {
-							reg = <0xe>;
-
-							admaif14_ep: endpoint {
-								remote-endpoint = <&xbar_admaif14_ep>;
-							};
-						};
-
-						admaif15_port: port@f {
-							reg = <0xf>;
-
-							admaif15_ep: endpoint {
-								remote-endpoint = <&xbar_admaif15_ep>;
-							};
-						};
-
-						admaif16_port: port@10 {
-							reg = <0x10>;
-
-							admaif16_ep: endpoint {
-								remote-endpoint = <&xbar_admaif16_ep>;
-							};
-						};
-
-						admaif17_port: port@11 {
-							reg = <0x11>;
-
-							admaif17_ep: endpoint {
-								remote-endpoint = <&xbar_admaif17_ep>;
-							};
-						};
-
-						admaif18_port: port@12 {
-							reg = <0x12>;
-
-							admaif18_ep: endpoint {
-								remote-endpoint = <&xbar_admaif18_ep>;
-							};
-						};
-
-						admaif19_port: port@13 {
-							reg = <0x13>;
-
-							admaif19_ep: endpoint {
-								remote-endpoint = <&xbar_admaif19_ep>;
-							};
-						};
-					};
-				};
-
-				i2s@2901000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							i2s1_cif_ep: endpoint {
-								remote-endpoint = <&xbar_i2s1_ep>;
-							};
-						};
-
-						i2s1_port: port@1 {
-							reg = <1>;
-
-							i2s1_dap_ep: endpoint {
-								dai-format = "i2s";
-								remote-endpoint = <&rt5658_ep>;
-							};
-						};
-					};
-				};
-
-				i2s@2901100 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							i2s2_cif_ep: endpoint {
-								remote-endpoint = <&xbar_i2s2_ep>;
-							};
-						};
-
-						i2s2_port: port@1 {
-							reg = <1>;
-
-							i2s2_dap_ep: endpoint {
-								dai-format = "i2s";
-								/* Place holder for external Codec */
-							};
-						};
-					};
-				};
-
-				i2s@2901300 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							i2s4_cif_ep: endpoint {
-								remote-endpoint = <&xbar_i2s4_ep>;
-							};
-						};
-
-						i2s4_port: port@1 {
-							reg = <1>;
-
-							i2s4_dap_ep: endpoint {
-								dai-format = "i2s";
-								/* Place holder for external Codec */
-							};
-						};
-					};
-				};
-
-				i2s@2901500 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							i2s6_cif_ep: endpoint {
-								remote-endpoint = <&xbar_i2s6_ep>;
-							};
-						};
-
-						i2s6_port: port@1 {
-							reg = <1>;
-
-							i2s6_dap_ep: endpoint {
-								dai-format = "i2s";
-								/* Place holder for external Codec */
-							};
-						};
-					};
-				};
-
-				dmic@2904200 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							dmic3_cif_ep: endpoint {
-								remote-endpoint = <&xbar_dmic3_ep>;
-							};
-						};
-
-						dmic3_port: port@1 {
-							reg = <1>;
-
-							dmic3_dap_ep: endpoint {
-								/* Place holder for external Codec */
-							};
-						};
-					};
-				};
-
-				sfc@2902000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							sfc1_cif_in_ep: endpoint {
-								remote-endpoint = <&xbar_sfc1_in_ep>;
-							};
-						};
-
-						sfc1_out_port: port@1 {
-							reg = <1>;
-
-							sfc1_cif_out_ep: endpoint {
-								remote-endpoint = <&xbar_sfc1_out_ep>;
-							};
-						};
-					};
-				};
-
-				sfc@2902200 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							sfc2_cif_in_ep: endpoint {
-								remote-endpoint = <&xbar_sfc2_in_ep>;
-							};
-						};
-
-						sfc2_out_port: port@1 {
-							reg = <1>;
-
-							sfc2_cif_out_ep: endpoint {
-								remote-endpoint = <&xbar_sfc2_out_ep>;
-							};
-						};
-					};
-				};
-
-				sfc@2902400 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							sfc3_cif_in_ep: endpoint {
-								remote-endpoint = <&xbar_sfc3_in_ep>;
-							};
-						};
-
-						sfc3_out_port: port@1 {
-							reg = <1>;
-
-							sfc3_cif_out_ep: endpoint {
-								remote-endpoint = <&xbar_sfc3_out_ep>;
-							};
-						};
-					};
-				};
-
-				sfc@2902600 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							sfc4_cif_in_ep: endpoint {
-								remote-endpoint = <&xbar_sfc4_in_ep>;
-							};
-						};
-
-						sfc4_out_port: port@1 {
-							reg = <1>;
-
-							sfc4_cif_out_ep: endpoint {
-								remote-endpoint = <&xbar_sfc4_out_ep>;
-							};
-						};
-					};
-				};
-
-				mvc@290a000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							mvc1_cif_in_ep: endpoint {
-								remote-endpoint = <&xbar_mvc1_in_ep>;
-							};
-						};
-
-						mvc1_out_port: port@1 {
-							reg = <1>;
-
-							mvc1_cif_out_ep: endpoint {
-								remote-endpoint = <&xbar_mvc1_out_ep>;
-							};
-						};
-					};
-				};
-
-				mvc@290a200 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							mvc2_cif_in_ep: endpoint {
-								remote-endpoint = <&xbar_mvc2_in_ep>;
-							};
-						};
-
-						mvc2_out_port: port@1 {
-							reg = <1>;
-
-							mvc2_cif_out_ep: endpoint {
-								remote-endpoint = <&xbar_mvc2_out_ep>;
-							};
-						};
-					};
-				};
-
-				amx@2903000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							amx1_in1_ep: endpoint {
-								remote-endpoint = <&xbar_amx1_in1_ep>;
-							};
-						};
-
-						port@1 {
-							reg = <1>;
-
-							amx1_in2_ep: endpoint {
-								remote-endpoint = <&xbar_amx1_in2_ep>;
-							};
-						};
-
-						port@2 {
-							reg = <2>;
-
-							amx1_in3_ep: endpoint {
-								remote-endpoint = <&xbar_amx1_in3_ep>;
-							};
-						};
-
-						port@3 {
-							reg = <3>;
-
-							amx1_in4_ep: endpoint {
-								remote-endpoint = <&xbar_amx1_in4_ep>;
-							};
-						};
-
-						amx1_out_port: port@4 {
-							reg = <4>;
-
-							amx1_out_ep: endpoint {
-								remote-endpoint = <&xbar_amx1_out_ep>;
-							};
-						};
-					};
-				};
-
-				amx@2903100 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							amx2_in1_ep: endpoint {
-								remote-endpoint = <&xbar_amx2_in1_ep>;
-							};
-						};
-
-						port@1 {
-							reg = <1>;
-
-							amx2_in2_ep: endpoint {
-								remote-endpoint = <&xbar_amx2_in2_ep>;
-							};
-						};
-
-						amx2_in3_port: port@2 {
-							reg = <2>;
-
-							amx2_in3_ep: endpoint {
-								remote-endpoint = <&xbar_amx2_in3_ep>;
-							};
-						};
-
-						amx2_in4_port: port@3 {
-							reg = <3>;
-
-							amx2_in4_ep: endpoint {
-								remote-endpoint = <&xbar_amx2_in4_ep>;
-							};
-						};
-
-						amx2_out_port: port@4 {
-							reg = <4>;
-
-							amx2_out_ep: endpoint {
-								remote-endpoint = <&xbar_amx2_out_ep>;
-							};
-						};
-					};
-				};
-
-				amx@2903200 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							amx3_in1_ep: endpoint {
-								remote-endpoint = <&xbar_amx3_in1_ep>;
-							};
-						};
-
-						port@1 {
-							reg = <1>;
-
-							amx3_in2_ep: endpoint {
-								remote-endpoint = <&xbar_amx3_in2_ep>;
-							};
-						};
-
-						port@2 {
-							reg = <2>;
-
-							amx3_in3_ep: endpoint {
-								remote-endpoint = <&xbar_amx3_in3_ep>;
-							};
-						};
-
-						port@3 {
-							reg = <3>;
-
-							amx3_in4_ep: endpoint {
-								remote-endpoint = <&xbar_amx3_in4_ep>;
-							};
-						};
-
-						amx3_out_port: port@4 {
-							reg = <4>;
-
-							amx3_out_ep: endpoint {
-								remote-endpoint = <&xbar_amx3_out_ep>;
-							};
-						};
-					};
-				};
-
-				amx@2903300 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							amx4_in1_ep: endpoint {
-								remote-endpoint = <&xbar_amx4_in1_ep>;
-							};
-						};
-
-						port@1 {
-							reg = <1>;
-
-							amx4_in2_ep: endpoint {
-								remote-endpoint = <&xbar_amx4_in2_ep>;
-							};
-						};
-
-						port@2 {
-							reg = <2>;
-
-							amx4_in3_ep: endpoint {
-								remote-endpoint = <&xbar_amx4_in3_ep>;
-							};
-						};
-
-						port@3 {
-							reg = <3>;
-
-							amx4_in4_ep: endpoint {
-								remote-endpoint = <&xbar_amx4_in4_ep>;
-							};
-						};
-
-						amx4_out_port: port@4 {
-							reg = <4>;
-
-							amx4_out_ep: endpoint {
-								remote-endpoint = <&xbar_amx4_out_ep>;
-							};
-						};
-					};
-				};
-
-				adx@2903800 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							adx1_in_ep: endpoint {
-								remote-endpoint = <&xbar_adx1_in_ep>;
-							};
-						};
-
-						adx1_out1_port: port@1 {
-							reg = <1>;
-
-							adx1_out1_ep: endpoint {
-								remote-endpoint = <&xbar_adx1_out1_ep>;
-							};
-						};
-
-						adx1_out2_port: port@2 {
-							reg = <2>;
-
-							adx1_out2_ep: endpoint {
-								remote-endpoint = <&xbar_adx1_out2_ep>;
-							};
-						};
-
-						adx1_out3_port: port@3 {
-							reg = <3>;
-
-							adx1_out3_ep: endpoint {
-								remote-endpoint = <&xbar_adx1_out3_ep>;
-							};
-						};
-
-						adx1_out4_port: port@4 {
-							reg = <4>;
-
-							adx1_out4_ep: endpoint {
-								remote-endpoint = <&xbar_adx1_out4_ep>;
-							};
-						};
-					};
-				};
-
-				adx@2903900 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							adx2_in_ep: endpoint {
-								remote-endpoint = <&xbar_adx2_in_ep>;
-							};
-						};
-
-						adx2_out1_port: port@1 {
-							reg = <1>;
-
-							adx2_out1_ep: endpoint {
-								remote-endpoint = <&xbar_adx2_out1_ep>;
-							};
-						};
-
-						adx2_out2_port: port@2 {
-							reg = <2>;
-
-							adx2_out2_ep: endpoint {
-								remote-endpoint = <&xbar_adx2_out2_ep>;
-							};
-						};
-
-						adx2_out3_port: port@3 {
-							reg = <3>;
-
-							adx2_out3_ep: endpoint {
-								remote-endpoint = <&xbar_adx2_out3_ep>;
-							};
-						};
-
-						adx2_out4_port: port@4 {
-							reg = <4>;
-
-							adx2_out4_ep: endpoint {
-								remote-endpoint = <&xbar_adx2_out4_ep>;
-							};
-						};
-					};
-				};
-
-				adx@2903a00 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							adx3_in_ep: endpoint {
-								remote-endpoint = <&xbar_adx3_in_ep>;
-							};
-						};
-
-						adx3_out1_port: port@1 {
-							reg = <1>;
-
-							adx3_out1_ep: endpoint {
-								remote-endpoint = <&xbar_adx3_out1_ep>;
-							};
-						};
-
-						adx3_out2_port: port@2 {
-							reg = <2>;
-
-							adx3_out2_ep: endpoint {
-								remote-endpoint = <&xbar_adx3_out2_ep>;
-							};
-						};
-
-						adx3_out3_port: port@3 {
-							reg = <3>;
-
-							adx3_out3_ep: endpoint {
-								remote-endpoint = <&xbar_adx3_out3_ep>;
-							};
-						};
-
-						adx3_out4_port: port@4 {
-							reg = <4>;
-
-							adx3_out4_ep: endpoint {
-								remote-endpoint = <&xbar_adx3_out4_ep>;
-							};
-						};
-					};
-				};
-
-				adx@2903b00 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							adx4_in_ep: endpoint {
-								remote-endpoint = <&xbar_adx4_in_ep>;
-							};
-						};
-
-						adx4_out1_port: port@1 {
-							reg = <1>;
-
-							adx4_out1_ep: endpoint {
-								remote-endpoint = <&xbar_adx4_out1_ep>;
-							};
-						};
-
-						adx4_out2_port: port@2 {
-							reg = <2>;
-
-							adx4_out2_ep: endpoint {
-								remote-endpoint = <&xbar_adx4_out2_ep>;
-							};
-						};
-
-						adx4_out3_port: port@3 {
-							reg = <3>;
-
-							adx4_out3_ep: endpoint {
-								remote-endpoint = <&xbar_adx4_out3_ep>;
-							};
-						};
-
-						adx4_out4_port: port@4 {
-							reg = <4>;
-
-							adx4_out4_ep: endpoint {
-								remote-endpoint = <&xbar_adx4_out4_ep>;
-							};
-						};
-					};
-				};
-
-				processing-engine@2908000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0x0>;
-
-							ope1_cif_in_ep: endpoint {
-								remote-endpoint = <&xbar_ope1_in_ep>;
-							};
-						};
-
-						ope1_out_port: port@1 {
-							reg = <0x1>;
-
-							ope1_cif_out_ep: endpoint {
-								remote-endpoint = <&xbar_ope1_out_ep>;
-							};
-						};
-					};
-				};
-
-				amixer@290bb00 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0x0>;
-
-							mixer_in1_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in1_ep>;
-							};
-						};
-
-						port@1 {
-							reg = <0x1>;
-
-							mixer_in2_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in2_ep>;
-							};
-						};
-
-						port@2 {
-							reg = <0x2>;
-
-							mixer_in3_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in3_ep>;
-							};
-						};
-
-						port@3 {
-							reg = <0x3>;
-
-							mixer_in4_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in4_ep>;
-							};
-						};
-
-						port@4 {
-							reg = <0x4>;
-
-							mixer_in5_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in5_ep>;
-							};
-						};
-
-						port@5 {
-							reg = <0x5>;
-
-							mixer_in6_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in6_ep>;
-							};
-						};
-
-						port@6 {
-							reg = <0x6>;
-
-							mixer_in7_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in7_ep>;
-							};
-						};
-
-						port@7 {
-							reg = <0x7>;
-
-							mixer_in8_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in8_ep>;
-							};
-						};
-
-						port@8 {
-							reg = <0x8>;
-
-							mixer_in9_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in9_ep>;
-							};
-						};
-
-						port@9 {
-							reg = <0x9>;
-
-							mixer_in10_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in10_ep>;
-							};
-						};
-
-						mixer_out1_port: port@a {
-							reg = <0xa>;
-
-							mixer_out1_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_out1_ep>;
-							};
-						};
-
-						mixer_out2_port: port@b {
-							reg = <0xb>;
-
-							mixer_out2_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_out2_ep>;
-							};
-						};
-
-						mixer_out3_port: port@c {
-							reg = <0xc>;
-
-							mixer_out3_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_out3_ep>;
-							};
-						};
-
-						mixer_out4_port: port@d {
-							reg = <0xd>;
-
-							mixer_out4_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_out4_ep>;
-							};
-						};
-
-						mixer_out5_port: port@e {
-							reg = <0xe>;
-
-							mixer_out5_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_out5_ep>;
-							};
-						};
-					};
-				};
-
-				asrc@2910000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0x0>;
-
-							asrc_in1_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_in1_ep>;
-							};
-						};
-
-						port@1 {
-							reg = <0x1>;
-
-							asrc_in2_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_in2_ep>;
-							};
-						};
-
-						port@2 {
-							reg = <0x2>;
-
-							asrc_in3_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_in3_ep>;
-							};
-						};
-
-						port@3 {
-							reg = <0x3>;
-
-							asrc_in4_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_in4_ep>;
-							};
-						};
-
-						port@4 {
-							reg = <0x4>;
-
-							asrc_in5_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_in5_ep>;
-							};
-						};
-
-						port@5 {
-							reg = <0x5>;
-
-							asrc_in6_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_in6_ep>;
-							};
-						};
-
-						port@6 {
-							reg = <0x6>;
-
-							asrc_in7_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_in7_ep>;
-							};
-						};
-
-						asrc_out1_port: port@7 {
-							reg = <0x7>;
-
-							asrc_out1_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_out1_ep>;
-							};
-						};
-
-						asrc_out2_port: port@8 {
-							reg = <0x8>;
-
-							asrc_out2_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_out2_ep>;
-							};
-						};
-
-						asrc_out3_port: port@9 {
-							reg = <0x9>;
-
-							asrc_out3_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_out3_ep>;
-							};
-						};
-
-						asrc_out4_port: port@a {
-							reg = <0xa>;
-
-							asrc_out4_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_out4_ep>;
-							};
-						};
-
-						asrc_out5_port: port@b {
-							reg = <0xb>;
-
-							asrc_out5_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_out5_ep>;
-							};
-						};
-
-						asrc_out6_port:	port@c {
-							reg = <0xc>;
+			dma-controller@2930000 {
+				status = "okay";
+			};
 
-							asrc_out6_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_out6_ep>;
-							};
-						};
-					};
-				};
+			interrupt-controller@2a40000 {
+				status = "okay";
 			};
 		};
 
@@ -2184,75 +2184,67 @@
 							 GPIO_ACTIVE_LOW>;
 			};
 		};
-	};
 
-	pcie@14100000 {
-		status = "okay";
+		pcie@14100000 {
+			status = "okay";
 
-		vddio-pex-ctl-supply = <&vdd_1v8ao>;
+			vddio-pex-ctl-supply = <&vdd_1v8ao>;
 
-		phys = <&p2u_hsio_0>;
-		phy-names = "p2u-0";
-	};
-
-	pcie@14140000 {
-		status = "okay";
+			phys = <&p2u_hsio_0>;
+			phy-names = "p2u-0";
+		};
 
-		vddio-pex-ctl-supply = <&vdd_1v8ao>;
+		pcie@14140000 {
+			status = "okay";
 
-		phys = <&p2u_hsio_7>;
-		phy-names = "p2u-0";
-	};
+			vddio-pex-ctl-supply = <&vdd_1v8ao>;
 
-	pcie@14180000 {
-		status = "okay";
+			phys = <&p2u_hsio_7>;
+			phy-names = "p2u-0";
+		};
 
-		vddio-pex-ctl-supply = <&vdd_1v8ao>;
+		pcie@14180000 {
+			status = "okay";
 
-		phys = <&p2u_hsio_2>, <&p2u_hsio_3>, <&p2u_hsio_4>,
-		       <&p2u_hsio_5>;
-		phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3";
-	};
+			vddio-pex-ctl-supply = <&vdd_1v8ao>;
 
-	pcie@141a0000 {
-		status = "okay";
+			phys = <&p2u_hsio_2>, <&p2u_hsio_3>, <&p2u_hsio_4>,
+			       <&p2u_hsio_5>;
+			phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3";
+		};
 
-		vddio-pex-ctl-supply = <&vdd_1v8ao>;
-		vpcie3v3-supply = <&vdd_3v3_pcie>;
-		vpcie12v-supply = <&vdd_12v_pcie>;
+		pcie@141a0000 {
+			status = "okay";
 
-		phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
-		       <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
-		       <&p2u_nvhs_6>, <&p2u_nvhs_7>;
+			vddio-pex-ctl-supply = <&vdd_1v8ao>;
+			vpcie3v3-supply = <&vdd_3v3_pcie>;
+			vpcie12v-supply = <&vdd_12v_pcie>;
 
-		phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
-			    "p2u-5", "p2u-6", "p2u-7";
-	};
+			phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
+			       <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
+			       <&p2u_nvhs_6>, <&p2u_nvhs_7>;
 
-	pcie-ep@141a0000 {
-		status = "disabled";
+			phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
+				    "p2u-5", "p2u-6", "p2u-7";
+		};
 
-		vddio-pex-ctl-supply = <&vdd_1v8ao>;
+		pcie-ep@141a0000 {
+			status = "disabled";
 
-		reset-gpios = <&gpio TEGRA194_MAIN_GPIO(GG, 1) GPIO_ACTIVE_LOW>;
+			vddio-pex-ctl-supply = <&vdd_1v8ao>;
 
-		nvidia,refclk-select-gpios = <&gpio_aon TEGRA194_AON_GPIO(AA, 5)
-					      GPIO_ACTIVE_HIGH>;
+			reset-gpios = <&gpio TEGRA194_MAIN_GPIO(GG, 1) GPIO_ACTIVE_LOW>;
 
-		phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
-		       <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
-		       <&p2u_nvhs_6>, <&p2u_nvhs_7>;
+			nvidia,refclk-select-gpios = <&gpio_aon TEGRA194_AON_GPIO(AA, 5)
+						      GPIO_ACTIVE_HIGH>;
 
-		phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
-			    "p2u-5", "p2u-6", "p2u-7";
-	};
+			phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
+			       <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
+			       <&p2u_nvhs_6>, <&p2u_nvhs_7>;
 
-	fan: pwm-fan {
-		compatible = "pwm-fan";
-		pwms = <&pwm4 0 45334>;
-
-		cooling-levels = <0 64 128 255>;
-		#cooling-cells = <2>;
+			phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
+				    "p2u-5", "p2u-6", "p2u-7";
+		};
 	};
 
 	gpio-keys {
@@ -2279,6 +2271,14 @@
 		};
 	};
 
+	fan: pwm-fan {
+		compatible = "pwm-fan";
+		pwms = <&pwm4 0 45334>;
+
+		cooling-levels = <0 64 128 255>;
+		#cooling-cells = <2>;
+	};
+
 	sound {
 		compatible = "nvidia,tegra186-audio-graph-card";
 		status = "okay";
diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi
index f212f6aced04..4a17ea5e40fd 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi
@@ -1,5 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 
+#include <dt-bindings/gpio/tegra194-gpio.h>
 #include <dt-bindings/input/linux-event-codes.h>
 #include <dt-bindings/input/gpio-keys.h>
 
@@ -8,16 +9,1165 @@
 		aconnect@2900000 {
 			status = "okay";
 
-			dma-controller@2930000 {
+			ahub@2900800 {
 				status = "okay";
-			};
 
-			interrupt-controller@2a40000 {
-				status = "okay";
-			};
+				i2s@2901200 {
+					status = "okay";
 
-			ahub@2900800 {
-				status = "okay";
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							i2s3_cif_ep: endpoint {
+								remote-endpoint = <&xbar_i2s3_ep>;
+							};
+						};
+
+						i2s3_port: port@1 {
+							reg = <1>;
+
+							i2s3_dap_ep: endpoint {
+								dai-format = "i2s";
+								/* Place holder for external Codec */
+							};
+						};
+					};
+				};
+
+				i2s@2901400 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							i2s5_cif_ep: endpoint {
+								remote-endpoint = <&xbar_i2s5_ep>;
+							};
+						};
+
+						i2s5_port: port@1 {
+							reg = <1>;
+
+							i2s5_dap_ep: endpoint {
+								dai-format = "i2s";
+								/* Place holder for external Codec */
+							};
+						};
+					};
+				};
+
+				sfc@2902000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							sfc1_cif_in_ep: endpoint {
+								remote-endpoint = <&xbar_sfc1_in_ep>;
+								convert-rate = <44100>;
+							};
+						};
+
+						sfc1_out_port: port@1 {
+							reg = <1>;
+
+							sfc1_cif_out_ep: endpoint {
+								remote-endpoint = <&xbar_sfc1_out_ep>;
+								convert-rate = <48000>;
+							};
+						};
+					};
+				};
+
+				sfc@2902200 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							sfc2_cif_in_ep: endpoint {
+								remote-endpoint = <&xbar_sfc2_in_ep>;
+							};
+						};
+
+						sfc2_out_port: port@1 {
+							reg = <1>;
+
+							sfc2_cif_out_ep: endpoint {
+								remote-endpoint = <&xbar_sfc2_out_ep>;
+							};
+						};
+					};
+				};
+
+				sfc@2902400 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							sfc3_cif_in_ep: endpoint {
+								remote-endpoint = <&xbar_sfc3_in_ep>;
+							};
+						};
+
+						sfc3_out_port: port@1 {
+							reg = <1>;
+
+							sfc3_cif_out_ep: endpoint {
+								remote-endpoint = <&xbar_sfc3_out_ep>;
+							};
+						};
+					};
+				};
+
+				sfc@2902600 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							sfc4_cif_in_ep: endpoint {
+								remote-endpoint = <&xbar_sfc4_in_ep>;
+							};
+						};
+
+						sfc4_out_port: port@1 {
+							reg = <1>;
+
+							sfc4_cif_out_ep: endpoint {
+								remote-endpoint = <&xbar_sfc4_out_ep>;
+							};
+						};
+					};
+				};
+
+				amx@2903000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							amx1_in1_ep: endpoint {
+								remote-endpoint = <&xbar_amx1_in1_ep>;
+							};
+						};
+
+						port@1 {
+							reg = <1>;
+
+							amx1_in2_ep: endpoint {
+								remote-endpoint = <&xbar_amx1_in2_ep>;
+							};
+						};
+
+						port@2 {
+							reg = <2>;
+
+							amx1_in3_ep: endpoint {
+								remote-endpoint = <&xbar_amx1_in3_ep>;
+							};
+						};
+
+						port@3 {
+							reg = <3>;
+
+							amx1_in4_ep: endpoint {
+								remote-endpoint = <&xbar_amx1_in4_ep>;
+							};
+						};
+
+						amx1_out_port: port@4 {
+							reg = <4>;
+
+							amx1_out_ep: endpoint {
+								remote-endpoint = <&xbar_amx1_out_ep>;
+							};
+						};
+					};
+				};
+
+				amx@2903100 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							amx2_in1_ep: endpoint {
+								remote-endpoint = <&xbar_amx2_in1_ep>;
+							};
+						};
+
+						port@1 {
+							reg = <1>;
+
+							amx2_in2_ep: endpoint {
+								remote-endpoint = <&xbar_amx2_in2_ep>;
+							};
+						};
+
+						amx2_in3_port: port@2 {
+							reg = <2>;
+
+							amx2_in3_ep: endpoint {
+								remote-endpoint = <&xbar_amx2_in3_ep>;
+							};
+						};
+
+						amx2_in4_port: port@3 {
+							reg = <3>;
+
+							amx2_in4_ep: endpoint {
+								remote-endpoint = <&xbar_amx2_in4_ep>;
+							};
+						};
+
+						amx2_out_port: port@4 {
+							reg = <4>;
+
+							amx2_out_ep: endpoint {
+								remote-endpoint = <&xbar_amx2_out_ep>;
+							};
+						};
+					};
+				};
+
+				amx@2903200 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							amx3_in1_ep: endpoint {
+								remote-endpoint = <&xbar_amx3_in1_ep>;
+							};
+						};
+
+						port@1 {
+							reg = <1>;
+
+							amx3_in2_ep: endpoint {
+								remote-endpoint = <&xbar_amx3_in2_ep>;
+							};
+						};
+
+						port@2 {
+							reg = <2>;
+
+							amx3_in3_ep: endpoint {
+								remote-endpoint = <&xbar_amx3_in3_ep>;
+							};
+						};
+
+						port@3 {
+							reg = <3>;
+
+							amx3_in4_ep: endpoint {
+								remote-endpoint = <&xbar_amx3_in4_ep>;
+							};
+						};
+
+						amx3_out_port: port@4 {
+							reg = <4>;
+
+							amx3_out_ep: endpoint {
+								remote-endpoint = <&xbar_amx3_out_ep>;
+							};
+						};
+					};
+				};
+
+				amx@2903300 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							amx4_in1_ep: endpoint {
+								remote-endpoint = <&xbar_amx4_in1_ep>;
+							};
+						};
+
+						port@1 {
+							reg = <1>;
+
+							amx4_in2_ep: endpoint {
+								remote-endpoint = <&xbar_amx4_in2_ep>;
+							};
+						};
+
+						port@2 {
+							reg = <2>;
+
+							amx4_in3_ep: endpoint {
+								remote-endpoint = <&xbar_amx4_in3_ep>;
+							};
+						};
+
+						port@3 {
+							reg = <3>;
+
+							amx4_in4_ep: endpoint {
+								remote-endpoint = <&xbar_amx4_in4_ep>;
+							};
+						};
+
+						amx4_out_port: port@4 {
+							reg = <4>;
+
+							amx4_out_ep: endpoint {
+								remote-endpoint = <&xbar_amx4_out_ep>;
+							};
+						};
+					};
+				};
+
+				adx@2903800 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							adx1_in_ep: endpoint {
+								remote-endpoint = <&xbar_adx1_in_ep>;
+							};
+						};
+
+						adx1_out1_port: port@1 {
+							reg = <1>;
+
+							adx1_out1_ep: endpoint {
+								remote-endpoint = <&xbar_adx1_out1_ep>;
+							};
+						};
+
+						adx1_out2_port: port@2 {
+							reg = <2>;
+
+							adx1_out2_ep: endpoint {
+								remote-endpoint = <&xbar_adx1_out2_ep>;
+							};
+						};
+
+						adx1_out3_port: port@3 {
+							reg = <3>;
+
+							adx1_out3_ep: endpoint {
+								remote-endpoint = <&xbar_adx1_out3_ep>;
+							};
+						};
+
+						adx1_out4_port: port@4 {
+							reg = <4>;
+
+							adx1_out4_ep: endpoint {
+								remote-endpoint = <&xbar_adx1_out4_ep>;
+							};
+						};
+					};
+				};
+
+				adx@2903900 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							adx2_in_ep: endpoint {
+								remote-endpoint = <&xbar_adx2_in_ep>;
+							};
+						};
+
+						adx2_out1_port: port@1 {
+							reg = <1>;
+
+							adx2_out1_ep: endpoint {
+								remote-endpoint = <&xbar_adx2_out1_ep>;
+							};
+						};
+
+						adx2_out2_port: port@2 {
+							reg = <2>;
+
+							adx2_out2_ep: endpoint {
+								remote-endpoint = <&xbar_adx2_out2_ep>;
+							};
+						};
+
+						adx2_out3_port: port@3 {
+							reg = <3>;
+
+							adx2_out3_ep: endpoint {
+								remote-endpoint = <&xbar_adx2_out3_ep>;
+							};
+						};
+
+						adx2_out4_port: port@4 {
+							reg = <4>;
+
+							adx2_out4_ep: endpoint {
+								remote-endpoint = <&xbar_adx2_out4_ep>;
+							};
+						};
+					};
+				};
+
+				adx@2903a00 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							adx3_in_ep: endpoint {
+								remote-endpoint = <&xbar_adx3_in_ep>;
+							};
+						};
+
+						adx3_out1_port: port@1 {
+							reg = <1>;
+
+							adx3_out1_ep: endpoint {
+								remote-endpoint = <&xbar_adx3_out1_ep>;
+							};
+						};
+
+						adx3_out2_port: port@2 {
+							reg = <2>;
+
+							adx3_out2_ep: endpoint {
+								remote-endpoint = <&xbar_adx3_out2_ep>;
+							};
+						};
+
+						adx3_out3_port: port@3 {
+							reg = <3>;
+
+							adx3_out3_ep: endpoint {
+								remote-endpoint = <&xbar_adx3_out3_ep>;
+							};
+						};
+
+						adx3_out4_port: port@4 {
+							reg = <4>;
+
+							adx3_out4_ep: endpoint {
+								remote-endpoint = <&xbar_adx3_out4_ep>;
+							};
+						};
+					};
+				};
+
+				adx@2903b00 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							adx4_in_ep: endpoint {
+								remote-endpoint = <&xbar_adx4_in_ep>;
+							};
+						};
+
+						adx4_out1_port: port@1 {
+							reg = <1>;
+
+							adx4_out1_ep: endpoint {
+								remote-endpoint = <&xbar_adx4_out1_ep>;
+							};
+						};
+
+						adx4_out2_port: port@2 {
+							reg = <2>;
+
+							adx4_out2_ep: endpoint {
+								remote-endpoint = <&xbar_adx4_out2_ep>;
+							};
+						};
+
+						adx4_out3_port: port@3 {
+							reg = <3>;
+
+							adx4_out3_ep: endpoint {
+								remote-endpoint = <&xbar_adx4_out3_ep>;
+							};
+						};
+
+						adx4_out4_port: port@4 {
+							reg = <4>;
+
+							adx4_out4_ep: endpoint {
+								remote-endpoint = <&xbar_adx4_out4_ep>;
+							};
+						};
+					};
+				};
+
+				dmic@2904000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							dmic1_cif_ep: endpoint {
+								remote-endpoint = <&xbar_dmic1_ep>;
+							};
+						};
+
+						dmic1_port: port@1 {
+							reg = <1>;
+
+							dmic1_dap_ep: endpoint {
+								/* Place holder for external Codec */
+							};
+						};
+					};
+				};
+
+				dmic@2904100 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							dmic2_cif_ep: endpoint {
+								remote-endpoint = <&xbar_dmic2_ep>;
+							};
+						};
+
+						dmic2_port: port@1 {
+							reg = <1>;
+
+							dmic2_dap_ep: endpoint {
+								/* Place holder for external Codec */
+							};
+						};
+					};
+				};
+
+				dmic@2904300 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							dmic4_cif_ep: endpoint {
+								remote-endpoint = <&xbar_dmic4_ep>;
+							};
+						};
+
+						dmic4_port: port@1 {
+							reg = <1>;
+
+							dmic4_dap_ep: endpoint {
+								/* Place holder for external Codec */
+							};
+						};
+					};
+				};
+
+				dspk@2905000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							dspk1_cif_ep: endpoint {
+								remote-endpoint = <&xbar_dspk1_ep>;
+							};
+						};
+
+						dspk1_port: port@1 {
+							reg = <1>;
+
+							dspk1_dap_ep: endpoint {
+								/* Place holder for external Codec */
+							};
+						};
+					};
+				};
+
+				dspk@2905100 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							dspk2_cif_ep: endpoint {
+								remote-endpoint = <&xbar_dspk2_ep>;
+							};
+						};
+
+						dspk2_port: port@1 {
+							reg = <1>;
+
+							dspk2_dap_ep: endpoint {
+								/* Place holder for external Codec */
+							};
+						};
+					};
+				};
+
+				processing-engine@2908000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0x0>;
+
+							ope1_cif_in_ep: endpoint {
+								remote-endpoint = <&xbar_ope1_in_ep>;
+							};
+						};
+
+						ope1_out_port: port@1 {
+							reg = <0x1>;
+
+							ope1_cif_out_ep: endpoint {
+								remote-endpoint = <&xbar_ope1_out_ep>;
+							};
+						};
+					};
+				};
+
+				mvc@290a000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							mvc1_cif_in_ep: endpoint {
+								remote-endpoint = <&xbar_mvc1_in_ep>;
+							};
+						};
+
+						mvc1_out_port: port@1 {
+							reg = <1>;
+
+							mvc1_cif_out_ep: endpoint {
+								remote-endpoint = <&xbar_mvc1_out_ep>;
+							};
+						};
+					};
+				};
+
+				mvc@290a200 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0>;
+
+							mvc2_cif_in_ep: endpoint {
+								remote-endpoint = <&xbar_mvc2_in_ep>;
+							};
+						};
+
+						mvc2_out_port: port@1 {
+							reg = <1>;
+
+							mvc2_cif_out_ep: endpoint {
+								remote-endpoint = <&xbar_mvc2_out_ep>;
+							};
+						};
+					};
+				};
+
+				amixer@290bb00 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0x0>;
+
+							mixer_in1_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in1_ep>;
+							};
+						};
+
+						port@1 {
+							reg = <0x1>;
+
+							mixer_in2_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in2_ep>;
+							};
+						};
+
+						port@2 {
+							reg = <0x2>;
+
+							mixer_in3_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in3_ep>;
+							};
+						};
+
+						port@3 {
+							reg = <0x3>;
+
+							mixer_in4_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in4_ep>;
+							};
+						};
+
+						port@4 {
+							reg = <0x4>;
+
+							mixer_in5_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in5_ep>;
+							};
+						};
+
+						port@5 {
+							reg = <0x5>;
+
+							mixer_in6_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in6_ep>;
+							};
+						};
+
+						port@6 {
+							reg = <0x6>;
+
+							mixer_in7_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in7_ep>;
+							};
+						};
+
+						port@7 {
+							reg = <0x7>;
+
+							mixer_in8_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in8_ep>;
+							};
+						};
+
+						port@8 {
+							reg = <0x8>;
+
+							mixer_in9_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in9_ep>;
+							};
+						};
+
+						port@9 {
+							reg = <0x9>;
+
+							mixer_in10_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_in10_ep>;
+							};
+						};
+
+						mixer_out1_port: port@a {
+							reg = <0xa>;
+
+							mixer_out1_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_out1_ep>;
+							};
+						};
+
+						mixer_out2_port: port@b {
+							reg = <0xb>;
+
+							mixer_out2_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_out2_ep>;
+							};
+						};
+
+						mixer_out3_port: port@c {
+							reg = <0xc>;
+
+							mixer_out3_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_out3_ep>;
+							};
+						};
+
+						mixer_out4_port: port@d {
+							reg = <0xd>;
+
+							mixer_out4_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_out4_ep>;
+							};
+						};
+
+						mixer_out5_port: port@e {
+							reg = <0xe>;
+
+							mixer_out5_ep: endpoint {
+								remote-endpoint = <&xbar_mixer_out5_ep>;
+							};
+						};
+					};
+				};
+
+				admaif@290f000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						admaif0_port: port@0 {
+							reg = <0x0>;
+
+							admaif0_ep: endpoint {
+								remote-endpoint = <&xbar_admaif0_ep>;
+							};
+						};
+
+						admaif1_port: port@1 {
+							reg = <0x1>;
+
+							admaif1_ep: endpoint {
+								remote-endpoint = <&xbar_admaif1_ep>;
+							};
+						};
+
+						admaif2_port: port@2 {
+							reg = <0x2>;
+
+							admaif2_ep: endpoint {
+								remote-endpoint = <&xbar_admaif2_ep>;
+							};
+						};
+
+						admaif3_port: port@3 {
+							reg = <0x3>;
+
+							admaif3_ep: endpoint {
+								remote-endpoint = <&xbar_admaif3_ep>;
+							};
+						};
+
+						admaif4_port: port@4 {
+							reg = <0x4>;
+
+							admaif4_ep: endpoint {
+								remote-endpoint = <&xbar_admaif4_ep>;
+							};
+						};
+
+						admaif5_port: port@5 {
+							reg = <0x5>;
+
+							admaif5_ep: endpoint {
+								remote-endpoint = <&xbar_admaif5_ep>;
+							};
+						};
+
+						admaif6_port: port@6 {
+							reg = <0x6>;
+
+							admaif6_ep: endpoint {
+								remote-endpoint = <&xbar_admaif6_ep>;
+							};
+						};
+
+						admaif7_port: port@7 {
+							reg = <0x7>;
+
+							admaif7_ep: endpoint {
+								remote-endpoint = <&xbar_admaif7_ep>;
+							};
+						};
+
+						admaif8_port: port@8 {
+							reg = <0x8>;
+
+							admaif8_ep: endpoint {
+								remote-endpoint = <&xbar_admaif8_ep>;
+							};
+						};
+
+						admaif9_port: port@9 {
+							reg = <0x9>;
+
+							admaif9_ep: endpoint {
+								remote-endpoint = <&xbar_admaif9_ep>;
+							};
+						};
+
+						admaif10_port: port@a {
+							reg = <0xa>;
+
+							admaif10_ep: endpoint {
+								remote-endpoint = <&xbar_admaif10_ep>;
+							};
+						};
+
+						admaif11_port: port@b {
+							reg = <0xb>;
+
+							admaif11_ep: endpoint {
+								remote-endpoint = <&xbar_admaif11_ep>;
+							};
+						};
+
+						admaif12_port: port@c {
+							reg = <0xc>;
+
+							admaif12_ep: endpoint {
+								remote-endpoint = <&xbar_admaif12_ep>;
+							};
+						};
+
+						admaif13_port: port@d {
+							reg = <0xd>;
+
+							admaif13_ep: endpoint {
+								remote-endpoint = <&xbar_admaif13_ep>;
+							};
+						};
+
+						admaif14_port: port@e {
+							reg = <0xe>;
+
+							admaif14_ep: endpoint {
+								remote-endpoint = <&xbar_admaif14_ep>;
+							};
+						};
+
+						admaif15_port: port@f {
+							reg = <0xf>;
+
+							admaif15_ep: endpoint {
+								remote-endpoint = <&xbar_admaif15_ep>;
+							};
+						};
+
+						admaif16_port: port@10 {
+							reg = <0x10>;
+
+							admaif16_ep: endpoint {
+								remote-endpoint = <&xbar_admaif16_ep>;
+							};
+						};
+
+						admaif17_port: port@11 {
+							reg = <0x11>;
+
+							admaif17_ep: endpoint {
+								remote-endpoint = <&xbar_admaif17_ep>;
+							};
+						};
+
+						admaif18_port: port@12 {
+							reg = <0x12>;
+
+							admaif18_ep: endpoint {
+								remote-endpoint = <&xbar_admaif18_ep>;
+							};
+						};
+
+						admaif19_port: port@13 {
+							reg = <0x13>;
+
+							admaif19_ep: endpoint {
+								remote-endpoint = <&xbar_admaif19_ep>;
+							};
+						};
+					};
+				};
+
+				asrc@2910000 {
+					status = "okay";
+
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+
+						port@0 {
+							reg = <0x0>;
+
+							asrc_in1_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_in1_ep>;
+							};
+						};
+
+						port@1 {
+							reg = <0x1>;
+
+							asrc_in2_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_in2_ep>;
+							};
+						};
+
+						port@2 {
+							reg = <0x2>;
+
+							asrc_in3_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_in3_ep>;
+							};
+						};
+
+						port@3 {
+							reg = <0x3>;
+
+							asrc_in4_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_in4_ep>;
+							};
+						};
+
+						port@4 {
+							reg = <0x4>;
+
+							asrc_in5_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_in5_ep>;
+							};
+						};
+
+						port@5 {
+							reg = <0x5>;
+
+							asrc_in6_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_in6_ep>;
+							};
+						};
+
+						port@6 {
+							reg = <0x6>;
+
+							asrc_in7_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_in7_ep>;
+							};
+						};
+
+						asrc_out1_port: port@7 {
+							reg = <0x7>;
+
+							asrc_out1_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_out1_ep>;
+							};
+						};
+
+						asrc_out2_port: port@8 {
+							reg = <0x8>;
+
+							asrc_out2_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_out2_ep>;
+							};
+						};
+
+						asrc_out3_port: port@9 {
+							reg = <0x9>;
+
+							asrc_out3_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_out3_ep>;
+							};
+						};
+
+						asrc_out4_port: port@a {
+							reg = <0xa>;
+
+							asrc_out4_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_out4_ep>;
+							};
+						};
+
+						asrc_out5_port: port@b {
+							reg = <0xb>;
+
+							asrc_out5_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_out5_ep>;
+							};
+						};
+
+						asrc_out6_port:	port@c {
+							reg = <0xc>;
+
+							asrc_out6_ep: endpoint {
+								remote-endpoint = <&xbar_asrc_out6_ep>;
+							};
+						};
+					};
+				};
 
 				ports {
 					#address-cells = <1>;
@@ -895,1168 +2045,15 @@
 						};
 					};
 				};
+			};
 
-				admaif@290f000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						admaif0_port: port@0 {
-							reg = <0x0>;
-
-							admaif0_ep: endpoint {
-								remote-endpoint = <&xbar_admaif0_ep>;
-							};
-						};
-
-						admaif1_port: port@1 {
-							reg = <0x1>;
-
-							admaif1_ep: endpoint {
-								remote-endpoint = <&xbar_admaif1_ep>;
-							};
-						};
-
-						admaif2_port: port@2 {
-							reg = <0x2>;
-
-							admaif2_ep: endpoint {
-								remote-endpoint = <&xbar_admaif2_ep>;
-							};
-						};
-
-						admaif3_port: port@3 {
-							reg = <0x3>;
-
-							admaif3_ep: endpoint {
-								remote-endpoint = <&xbar_admaif3_ep>;
-							};
-						};
-
-						admaif4_port: port@4 {
-							reg = <0x4>;
-
-							admaif4_ep: endpoint {
-								remote-endpoint = <&xbar_admaif4_ep>;
-							};
-						};
-
-						admaif5_port: port@5 {
-							reg = <0x5>;
-
-							admaif5_ep: endpoint {
-								remote-endpoint = <&xbar_admaif5_ep>;
-							};
-						};
-
-						admaif6_port: port@6 {
-							reg = <0x6>;
-
-							admaif6_ep: endpoint {
-								remote-endpoint = <&xbar_admaif6_ep>;
-							};
-						};
-
-						admaif7_port: port@7 {
-							reg = <0x7>;
-
-							admaif7_ep: endpoint {
-								remote-endpoint = <&xbar_admaif7_ep>;
-							};
-						};
-
-						admaif8_port: port@8 {
-							reg = <0x8>;
-
-							admaif8_ep: endpoint {
-								remote-endpoint = <&xbar_admaif8_ep>;
-							};
-						};
-
-						admaif9_port: port@9 {
-							reg = <0x9>;
-
-							admaif9_ep: endpoint {
-								remote-endpoint = <&xbar_admaif9_ep>;
-							};
-						};
-
-						admaif10_port: port@a {
-							reg = <0xa>;
-
-							admaif10_ep: endpoint {
-								remote-endpoint = <&xbar_admaif10_ep>;
-							};
-						};
-
-						admaif11_port: port@b {
-							reg = <0xb>;
-
-							admaif11_ep: endpoint {
-								remote-endpoint = <&xbar_admaif11_ep>;
-							};
-						};
-
-						admaif12_port: port@c {
-							reg = <0xc>;
-
-							admaif12_ep: endpoint {
-								remote-endpoint = <&xbar_admaif12_ep>;
-							};
-						};
-
-						admaif13_port: port@d {
-							reg = <0xd>;
-
-							admaif13_ep: endpoint {
-								remote-endpoint = <&xbar_admaif13_ep>;
-							};
-						};
-
-						admaif14_port: port@e {
-							reg = <0xe>;
-
-							admaif14_ep: endpoint {
-								remote-endpoint = <&xbar_admaif14_ep>;
-							};
-						};
-
-						admaif15_port: port@f {
-							reg = <0xf>;
-
-							admaif15_ep: endpoint {
-								remote-endpoint = <&xbar_admaif15_ep>;
-							};
-						};
-
-						admaif16_port: port@10 {
-							reg = <0x10>;
-
-							admaif16_ep: endpoint {
-								remote-endpoint = <&xbar_admaif16_ep>;
-							};
-						};
-
-						admaif17_port: port@11 {
-							reg = <0x11>;
-
-							admaif17_ep: endpoint {
-								remote-endpoint = <&xbar_admaif17_ep>;
-							};
-						};
-
-						admaif18_port: port@12 {
-							reg = <0x12>;
-
-							admaif18_ep: endpoint {
-								remote-endpoint = <&xbar_admaif18_ep>;
-							};
-						};
-
-						admaif19_port: port@13 {
-							reg = <0x13>;
-
-							admaif19_ep: endpoint {
-								remote-endpoint = <&xbar_admaif19_ep>;
-							};
-						};
-					};
-				};
-
-				i2s@2901200 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							i2s3_cif_ep: endpoint {
-								remote-endpoint = <&xbar_i2s3_ep>;
-							};
-						};
-
-						i2s3_port: port@1 {
-							reg = <1>;
-
-							i2s3_dap_ep: endpoint {
-								dai-format = "i2s";
-								/* Place holder for external Codec */
-							};
-						};
-					};
-				};
-
-				i2s@2901400 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							i2s5_cif_ep: endpoint {
-								remote-endpoint = <&xbar_i2s5_ep>;
-							};
-						};
-
-						i2s5_port: port@1 {
-							reg = <1>;
-
-							i2s5_dap_ep: endpoint {
-								dai-format = "i2s";
-								/* Place holder for external Codec */
-							};
-						};
-					};
-				};
-
-				dmic@2904000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							dmic1_cif_ep: endpoint {
-								remote-endpoint = <&xbar_dmic1_ep>;
-							};
-						};
-
-						dmic1_port: port@1 {
-							reg = <1>;
-
-							dmic1_dap_ep: endpoint {
-								/* Place holder for external Codec */
-							};
-						};
-					};
-				};
-
-				dmic@2904100 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							dmic2_cif_ep: endpoint {
-								remote-endpoint = <&xbar_dmic2_ep>;
-							};
-						};
-
-						dmic2_port: port@1 {
-							reg = <1>;
-
-							dmic2_dap_ep: endpoint {
-								/* Place holder for external Codec */
-							};
-						};
-					};
-				};
-
-				dmic@2904300 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							dmic4_cif_ep: endpoint {
-								remote-endpoint = <&xbar_dmic4_ep>;
-							};
-						};
-
-						dmic4_port: port@1 {
-							reg = <1>;
-
-							dmic4_dap_ep: endpoint {
-								/* Place holder for external Codec */
-							};
-						};
-					};
-				};
-
-				dspk@2905000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							dspk1_cif_ep: endpoint {
-								remote-endpoint = <&xbar_dspk1_ep>;
-							};
-						};
-
-						dspk1_port: port@1 {
-							reg = <1>;
-
-							dspk1_dap_ep: endpoint {
-								/* Place holder for external Codec */
-							};
-						};
-					};
-				};
-
-				dspk@2905100 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							dspk2_cif_ep: endpoint {
-								remote-endpoint = <&xbar_dspk2_ep>;
-							};
-						};
-
-						dspk2_port: port@1 {
-							reg = <1>;
-
-							dspk2_dap_ep: endpoint {
-								/* Place holder for external Codec */
-							};
-						};
-					};
-				};
-
-				sfc@2902000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							sfc1_cif_in_ep: endpoint {
-								remote-endpoint = <&xbar_sfc1_in_ep>;
-								convert-rate = <44100>;
-							};
-						};
-
-						sfc1_out_port: port@1 {
-							reg = <1>;
-
-							sfc1_cif_out_ep: endpoint {
-								remote-endpoint = <&xbar_sfc1_out_ep>;
-								convert-rate = <48000>;
-							};
-						};
-					};
-				};
-
-				sfc@2902200 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							sfc2_cif_in_ep: endpoint {
-								remote-endpoint = <&xbar_sfc2_in_ep>;
-							};
-						};
-
-						sfc2_out_port: port@1 {
-							reg = <1>;
-
-							sfc2_cif_out_ep: endpoint {
-								remote-endpoint = <&xbar_sfc2_out_ep>;
-							};
-						};
-					};
-				};
-
-				sfc@2902400 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							sfc3_cif_in_ep: endpoint {
-								remote-endpoint = <&xbar_sfc3_in_ep>;
-							};
-						};
-
-						sfc3_out_port: port@1 {
-							reg = <1>;
-
-							sfc3_cif_out_ep: endpoint {
-								remote-endpoint = <&xbar_sfc3_out_ep>;
-							};
-						};
-					};
-				};
-
-				sfc@2902600 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							sfc4_cif_in_ep: endpoint {
-								remote-endpoint = <&xbar_sfc4_in_ep>;
-							};
-						};
-
-						sfc4_out_port: port@1 {
-							reg = <1>;
-
-							sfc4_cif_out_ep: endpoint {
-								remote-endpoint = <&xbar_sfc4_out_ep>;
-							};
-						};
-					};
-				};
-
-				mvc@290a000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							mvc1_cif_in_ep: endpoint {
-								remote-endpoint = <&xbar_mvc1_in_ep>;
-							};
-						};
-
-						mvc1_out_port: port@1 {
-							reg = <1>;
-
-							mvc1_cif_out_ep: endpoint {
-								remote-endpoint = <&xbar_mvc1_out_ep>;
-							};
-						};
-					};
-				};
-
-				mvc@290a200 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							mvc2_cif_in_ep: endpoint {
-								remote-endpoint = <&xbar_mvc2_in_ep>;
-							};
-						};
-
-						mvc2_out_port: port@1 {
-							reg = <1>;
-
-							mvc2_cif_out_ep: endpoint {
-								remote-endpoint = <&xbar_mvc2_out_ep>;
-							};
-						};
-					};
-				};
-
-				amx@2903000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							amx1_in1_ep: endpoint {
-								remote-endpoint = <&xbar_amx1_in1_ep>;
-							};
-						};
-
-						port@1 {
-							reg = <1>;
-
-							amx1_in2_ep: endpoint {
-								remote-endpoint = <&xbar_amx1_in2_ep>;
-							};
-						};
-
-						port@2 {
-							reg = <2>;
-
-							amx1_in3_ep: endpoint {
-								remote-endpoint = <&xbar_amx1_in3_ep>;
-							};
-						};
-
-						port@3 {
-							reg = <3>;
-
-							amx1_in4_ep: endpoint {
-								remote-endpoint = <&xbar_amx1_in4_ep>;
-							};
-						};
-
-						amx1_out_port: port@4 {
-							reg = <4>;
-
-							amx1_out_ep: endpoint {
-								remote-endpoint = <&xbar_amx1_out_ep>;
-							};
-						};
-					};
-				};
-
-				amx@2903100 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							amx2_in1_ep: endpoint {
-								remote-endpoint = <&xbar_amx2_in1_ep>;
-							};
-						};
-
-						port@1 {
-							reg = <1>;
-
-							amx2_in2_ep: endpoint {
-								remote-endpoint = <&xbar_amx2_in2_ep>;
-							};
-						};
-
-						amx2_in3_port: port@2 {
-							reg = <2>;
-
-							amx2_in3_ep: endpoint {
-								remote-endpoint = <&xbar_amx2_in3_ep>;
-							};
-						};
-
-						amx2_in4_port: port@3 {
-							reg = <3>;
-
-							amx2_in4_ep: endpoint {
-								remote-endpoint = <&xbar_amx2_in4_ep>;
-							};
-						};
-
-						amx2_out_port: port@4 {
-							reg = <4>;
-
-							amx2_out_ep: endpoint {
-								remote-endpoint = <&xbar_amx2_out_ep>;
-							};
-						};
-					};
-				};
-
-				amx@2903200 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							amx3_in1_ep: endpoint {
-								remote-endpoint = <&xbar_amx3_in1_ep>;
-							};
-						};
-
-						port@1 {
-							reg = <1>;
-
-							amx3_in2_ep: endpoint {
-								remote-endpoint = <&xbar_amx3_in2_ep>;
-							};
-						};
-
-						port@2 {
-							reg = <2>;
-
-							amx3_in3_ep: endpoint {
-								remote-endpoint = <&xbar_amx3_in3_ep>;
-							};
-						};
-
-						port@3 {
-							reg = <3>;
-
-							amx3_in4_ep: endpoint {
-								remote-endpoint = <&xbar_amx3_in4_ep>;
-							};
-						};
-
-						amx3_out_port: port@4 {
-							reg = <4>;
-
-							amx3_out_ep: endpoint {
-								remote-endpoint = <&xbar_amx3_out_ep>;
-							};
-						};
-					};
-				};
-
-				amx@2903300 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							amx4_in1_ep: endpoint {
-								remote-endpoint = <&xbar_amx4_in1_ep>;
-							};
-						};
-
-						port@1 {
-							reg = <1>;
-
-							amx4_in2_ep: endpoint {
-								remote-endpoint = <&xbar_amx4_in2_ep>;
-							};
-						};
-
-						port@2 {
-							reg = <2>;
-
-							amx4_in3_ep: endpoint {
-								remote-endpoint = <&xbar_amx4_in3_ep>;
-							};
-						};
-
-						port@3 {
-							reg = <3>;
-
-							amx4_in4_ep: endpoint {
-								remote-endpoint = <&xbar_amx4_in4_ep>;
-							};
-						};
-
-						amx4_out_port: port@4 {
-							reg = <4>;
-
-							amx4_out_ep: endpoint {
-								remote-endpoint = <&xbar_amx4_out_ep>;
-							};
-						};
-					};
-				};
-
-				adx@2903800 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							adx1_in_ep: endpoint {
-								remote-endpoint = <&xbar_adx1_in_ep>;
-							};
-						};
-
-						adx1_out1_port: port@1 {
-							reg = <1>;
-
-							adx1_out1_ep: endpoint {
-								remote-endpoint = <&xbar_adx1_out1_ep>;
-							};
-						};
-
-						adx1_out2_port: port@2 {
-							reg = <2>;
-
-							adx1_out2_ep: endpoint {
-								remote-endpoint = <&xbar_adx1_out2_ep>;
-							};
-						};
-
-						adx1_out3_port: port@3 {
-							reg = <3>;
-
-							adx1_out3_ep: endpoint {
-								remote-endpoint = <&xbar_adx1_out3_ep>;
-							};
-						};
-
-						adx1_out4_port: port@4 {
-							reg = <4>;
-
-							adx1_out4_ep: endpoint {
-								remote-endpoint = <&xbar_adx1_out4_ep>;
-							};
-						};
-					};
-				};
-
-				adx@2903900 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							adx2_in_ep: endpoint {
-								remote-endpoint = <&xbar_adx2_in_ep>;
-							};
-						};
-
-						adx2_out1_port: port@1 {
-							reg = <1>;
-
-							adx2_out1_ep: endpoint {
-								remote-endpoint = <&xbar_adx2_out1_ep>;
-							};
-						};
-
-						adx2_out2_port: port@2 {
-							reg = <2>;
-
-							adx2_out2_ep: endpoint {
-								remote-endpoint = <&xbar_adx2_out2_ep>;
-							};
-						};
-
-						adx2_out3_port: port@3 {
-							reg = <3>;
-
-							adx2_out3_ep: endpoint {
-								remote-endpoint = <&xbar_adx2_out3_ep>;
-							};
-						};
-
-						adx2_out4_port: port@4 {
-							reg = <4>;
-
-							adx2_out4_ep: endpoint {
-								remote-endpoint = <&xbar_adx2_out4_ep>;
-							};
-						};
-					};
-				};
-
-				adx@2903a00 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							adx3_in_ep: endpoint {
-								remote-endpoint = <&xbar_adx3_in_ep>;
-							};
-						};
-
-						adx3_out1_port: port@1 {
-							reg = <1>;
-
-							adx3_out1_ep: endpoint {
-								remote-endpoint = <&xbar_adx3_out1_ep>;
-							};
-						};
-
-						adx3_out2_port: port@2 {
-							reg = <2>;
-
-							adx3_out2_ep: endpoint {
-								remote-endpoint = <&xbar_adx3_out2_ep>;
-							};
-						};
-
-						adx3_out3_port: port@3 {
-							reg = <3>;
-
-							adx3_out3_ep: endpoint {
-								remote-endpoint = <&xbar_adx3_out3_ep>;
-							};
-						};
-
-						adx3_out4_port: port@4 {
-							reg = <4>;
-
-							adx3_out4_ep: endpoint {
-								remote-endpoint = <&xbar_adx3_out4_ep>;
-							};
-						};
-					};
-				};
-
-				adx@2903b00 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0>;
-
-							adx4_in_ep: endpoint {
-								remote-endpoint = <&xbar_adx4_in_ep>;
-							};
-						};
-
-						adx4_out1_port: port@1 {
-							reg = <1>;
-
-							adx4_out1_ep: endpoint {
-								remote-endpoint = <&xbar_adx4_out1_ep>;
-							};
-						};
-
-						adx4_out2_port: port@2 {
-							reg = <2>;
-
-							adx4_out2_ep: endpoint {
-								remote-endpoint = <&xbar_adx4_out2_ep>;
-							};
-						};
-
-						adx4_out3_port: port@3 {
-							reg = <3>;
-
-							adx4_out3_ep: endpoint {
-								remote-endpoint = <&xbar_adx4_out3_ep>;
-							};
-						};
-
-						adx4_out4_port: port@4 {
-							reg = <4>;
-
-							adx4_out4_ep: endpoint {
-								remote-endpoint = <&xbar_adx4_out4_ep>;
-							};
-						};
-					};
-				};
-
-				processing-engine@2908000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0x0>;
-
-							ope1_cif_in_ep: endpoint {
-								remote-endpoint = <&xbar_ope1_in_ep>;
-							};
-						};
-
-						ope1_out_port: port@1 {
-							reg = <0x1>;
-
-							ope1_cif_out_ep: endpoint {
-								remote-endpoint = <&xbar_ope1_out_ep>;
-							};
-						};
-					};
-				};
-
-				amixer@290bb00 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0x0>;
-
-							mixer_in1_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in1_ep>;
-							};
-						};
-
-						port@1 {
-							reg = <0x1>;
-
-							mixer_in2_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in2_ep>;
-							};
-						};
-
-						port@2 {
-							reg = <0x2>;
-
-							mixer_in3_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in3_ep>;
-							};
-						};
-
-						port@3 {
-							reg = <0x3>;
-
-							mixer_in4_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in4_ep>;
-							};
-						};
-
-						port@4 {
-							reg = <0x4>;
-
-							mixer_in5_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in5_ep>;
-							};
-						};
-
-						port@5 {
-							reg = <0x5>;
-
-							mixer_in6_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in6_ep>;
-							};
-						};
-
-						port@6 {
-							reg = <0x6>;
-
-							mixer_in7_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in7_ep>;
-							};
-						};
-
-						port@7 {
-							reg = <0x7>;
-
-							mixer_in8_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in8_ep>;
-							};
-						};
-
-						port@8 {
-							reg = <0x8>;
-
-							mixer_in9_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in9_ep>;
-							};
-						};
-
-						port@9 {
-							reg = <0x9>;
-
-							mixer_in10_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_in10_ep>;
-							};
-						};
-
-						mixer_out1_port: port@a {
-							reg = <0xa>;
-
-							mixer_out1_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_out1_ep>;
-							};
-						};
-
-						mixer_out2_port: port@b {
-							reg = <0xb>;
-
-							mixer_out2_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_out2_ep>;
-							};
-						};
-
-						mixer_out3_port: port@c {
-							reg = <0xc>;
-
-							mixer_out3_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_out3_ep>;
-							};
-						};
-
-						mixer_out4_port: port@d {
-							reg = <0xd>;
-
-							mixer_out4_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_out4_ep>;
-							};
-						};
-
-						mixer_out5_port: port@e {
-							reg = <0xe>;
-
-							mixer_out5_ep: endpoint {
-								remote-endpoint = <&xbar_mixer_out5_ep>;
-							};
-						};
-					};
-				};
-
-				asrc@2910000 {
-					status = "okay";
-
-					ports {
-						#address-cells = <1>;
-						#size-cells = <0>;
-
-						port@0 {
-							reg = <0x0>;
-
-							asrc_in1_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_in1_ep>;
-							};
-						};
-
-						port@1 {
-							reg = <0x1>;
-
-							asrc_in2_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_in2_ep>;
-							};
-						};
-
-						port@2 {
-							reg = <0x2>;
-
-							asrc_in3_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_in3_ep>;
-							};
-						};
-
-						port@3 {
-							reg = <0x3>;
-
-							asrc_in4_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_in4_ep>;
-							};
-						};
-
-						port@4 {
-							reg = <0x4>;
-
-							asrc_in5_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_in5_ep>;
-							};
-						};
-
-						port@5 {
-							reg = <0x5>;
-
-							asrc_in6_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_in6_ep>;
-							};
-						};
-
-						port@6 {
-							reg = <0x6>;
-
-							asrc_in7_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_in7_ep>;
-							};
-						};
-
-						asrc_out1_port: port@7 {
-							reg = <0x7>;
-
-							asrc_out1_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_out1_ep>;
-							};
-						};
-
-						asrc_out2_port: port@8 {
-							reg = <0x8>;
-
-							asrc_out2_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_out2_ep>;
-							};
-						};
-
-						asrc_out3_port: port@9 {
-							reg = <0x9>;
-
-							asrc_out3_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_out3_ep>;
-							};
-						};
-
-						asrc_out4_port: port@a {
-							reg = <0xa>;
-
-							asrc_out4_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_out4_ep>;
-							};
-						};
-
-						asrc_out5_port: port@b {
-							reg = <0xb>;
-
-							asrc_out5_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_out5_ep>;
-							};
-						};
-
-						asrc_out6_port:	port@c {
-							reg = <0xc>;
-
-							asrc_out6_ep: endpoint {
-								remote-endpoint = <&xbar_asrc_out6_ep>;
-							};
-						};
-					};
-				};
+			dma-controller@2930000 {
+				status = "okay";
 			};
-		};
 
-		ddc: i2c@3190000 {
-			status = "okay";
+			interrupt-controller@2a40000 {
+				status = "okay";
+			};
 		};
 
 		i2c@3160000 {
@@ -2073,6 +2070,26 @@
 			};
 		};
 
+		ddc: i2c@3190000 {
+			status = "okay";
+		};
+
+		spi@3270000 {
+			status = "okay";
+
+			flash@0 {
+				compatible = "jedec,spi-nor";
+				reg = <0>;
+				spi-max-frequency = <102000000>;
+				spi-tx-bus-width = <4>;
+				spi-rx-bus-width = <4>;
+			};
+		};
+
+		pwm@32d0000 {
+			status = "okay";
+		};
+
 		hda@3510000 {
 			nvidia,model = "NVIDIA Jetson Xavier NX HDA";
 			status = "okay";
@@ -2141,15 +2158,6 @@
 			};
 		};
 
-		usb@3610000 {
-			status = "okay";
-
-			phys =	<&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-1}>,
-				<&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-2}>,
-				<&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-2}>;
-			phy-names = "usb2-1", "usb2-2", "usb3-2";
-		};
-
 		usb@3550000 {
 			status = "okay";
 
@@ -2157,20 +2165,13 @@
 			phy-names = "usb2-0";
 		};
 
-		spi@3270000 {
+		usb@3610000 {
 			status = "okay";
 
-			flash@0 {
-				compatible = "jedec,spi-nor";
-				reg = <0>;
-				spi-max-frequency = <102000000>;
-				spi-tx-bus-width = <4>;
-				spi-rx-bus-width = <4>;
-			};
-		};
-
-		pwm@32d0000 {
-			status = "okay";
+			phys =	<&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-1}>,
+				<&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-2}>,
+				<&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-2}>;
+			phy-names = "usb2-1", "usb2-2", "usb3-2";
 		};
 
 		host1x@13e00000 {
@@ -2209,54 +2210,46 @@
 							 GPIO_ACTIVE_LOW>;
 			};
 		};
-	};
-
-	pcie@14160000 {
-		status = "okay";
-
-		vddio-pex-ctl-supply = <&vdd_1v8ao>;
 
-		phys = <&p2u_hsio_11>;
-		phy-names = "p2u-0";
-	};
+		pcie@14160000 {
+			status = "okay";
 
-	pcie@141a0000 {
-		status = "okay";
+			vddio-pex-ctl-supply = <&vdd_1v8ao>;
 
-		vddio-pex-ctl-supply = <&vdd_1v8ao>;
+			phys = <&p2u_hsio_11>;
+			phy-names = "p2u-0";
+		};
 
-		phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
-		       <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
-		       <&p2u_nvhs_6>, <&p2u_nvhs_7>;
+		pcie@141a0000 {
+			status = "okay";
 
-		phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
-			    "p2u-5", "p2u-6", "p2u-7";
-	};
+			vddio-pex-ctl-supply = <&vdd_1v8ao>;
 
-	pcie-ep@141a0000 {
-		status = "disabled";
+			phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
+			       <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
+			       <&p2u_nvhs_6>, <&p2u_nvhs_7>;
 
-		vddio-pex-ctl-supply = <&vdd_1v8ao>;
+			phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
+				    "p2u-5", "p2u-6", "p2u-7";
+		};
 
-		reset-gpios = <&gpio TEGRA194_MAIN_GPIO(GG, 1) GPIO_ACTIVE_LOW>;
+		pcie-ep@141a0000 {
+			status = "disabled";
 
-		nvidia,refclk-select-gpios = <&gpio_aon TEGRA194_AON_GPIO(AA, 5)
-					      GPIO_ACTIVE_HIGH>;
+			vddio-pex-ctl-supply = <&vdd_1v8ao>;
 
-		phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
-		       <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
-		       <&p2u_nvhs_6>, <&p2u_nvhs_7>;
+			reset-gpios = <&gpio TEGRA194_MAIN_GPIO(GG, 1) GPIO_ACTIVE_LOW>;
 
-		phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
-			    "p2u-5", "p2u-6", "p2u-7";
-	};
+			nvidia,refclk-select-gpios = <&gpio_aon TEGRA194_AON_GPIO(AA, 5)
+						      GPIO_ACTIVE_HIGH>;
 
-	fan: pwm-fan {
-		compatible = "pwm-fan";
-		pwms = <&pwm6 0 45334>;
+			phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
+			       <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
+			       <&p2u_nvhs_6>, <&p2u_nvhs_7>;
 
-		cooling-levels = <0 64 128 255>;
-		#cooling-cells = <2>;
+			phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
+				    "p2u-5", "p2u-6", "p2u-7";
+		};
 	};
 
 	gpio-keys {
@@ -2283,6 +2276,14 @@
 		};
 	};
 
+	fan: pwm-fan {
+		compatible = "pwm-fan";
+		pwms = <&pwm6 0 45334>;
+
+		cooling-levels = <0 64 128 255>;
+		#cooling-cells = <2>;
+	};
+
 	vdd_5v0_sys: regulator-vdd-5v0-sys {
 		compatible = "regulator-fixed";
 		regulator-name = "VDD_5V_SYS";
diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi b/arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi
index 0751edddf7d5..58f190b0f868 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi
@@ -121,6 +121,24 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&max20024_default>;
 
+				fps {
+					fps0 {
+						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+						maxim,shutdown-fps-time-period-us = <640>;
+					};
+
+					fps1 {
+						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
+						maxim,shutdown-fps-time-period-us = <640>;
+						maxim,device-state-on-disabled-event = <MAX77620_FPS_INACTIVE_STATE_SLEEP>;
+					};
+
+					fps2 {
+						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+						maxim,shutdown-fps-time-period-us = <640>;
+					};
+				};
+
 				max20024_default: pinmux {
 					gpio0 {
 						pins = "gpio0";
@@ -164,24 +182,6 @@
 					};
 				};
 
-				fps {
-					fps0 {
-						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-						maxim,shutdown-fps-time-period-us = <640>;
-					};
-
-					fps1 {
-						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
-						maxim,shutdown-fps-time-period-us = <640>;
-						maxim,device-state-on-disabled-event = <MAX77620_FPS_INACTIVE_STATE_SLEEP>;
-					};
-
-					fps2 {
-						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-						maxim,shutdown-fps-time-period-us = <640>;
-					};
-				};
-
 				regulators {
 					in-sd0-supply = <&vdd_5v0_sys>;
 					in-sd1-supply = <&vdd_5v0_sys>;
diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
index 4afcbd60e144..154fc8c0eb6d 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
@@ -19,21 +19,22 @@
 	/* control backbone */
 	bus@0 {
 		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <1>;
-		ranges = <0x0 0x0 0x0 0x40000000>;
+
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges = <0x0 0x0 0x0 0x0 0x100 0x0>;
 
 		apbmisc: misc@100000 {
 			compatible = "nvidia,tegra194-misc";
-			reg = <0x00100000 0xf000>,
-			      <0x0010f000 0x1000>;
+			reg = <0x0 0x00100000 0x0 0xf000>,
+			      <0x0 0x0010f000 0x0 0x1000>;
 		};
 
 		gpio: gpio@2200000 {
 			compatible = "nvidia,tegra194-gpio";
 			reg-names = "security", "gpio";
-			reg = <0x2200000 0x10000>,
-			      <0x2210000 0x10000>;
+			reg = <0x0 0x2200000 0x0 0x10000>,
+			      <0x0 0x2210000 0x0 0x10000>;
 			interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 289 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>,
@@ -91,7 +92,7 @@
 
 		cbb-noc@2300000 {
 			compatible = "nvidia,tegra194-cbb-noc";
-			reg = <0x02300000 0x1000>;
+			reg = <0x0 0x02300000 0x0 0x1000>;
 			interrupts = <GIC_SPI 230 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>;
 			nvidia,axi2apb = <&axi2apb>;
@@ -101,20 +102,48 @@
 
 		axi2apb: axi2apb@2390000 {
 			compatible = "nvidia,tegra194-axi2apb";
-			reg = <0x2390000 0x1000>,
-			      <0x23a0000 0x1000>,
-			      <0x23b0000 0x1000>,
-			      <0x23c0000 0x1000>,
-			      <0x23d0000 0x1000>,
-			      <0x23e0000 0x1000>;
+			reg = <0x0 0x2390000 0x0 0x1000>,
+			      <0x0 0x23a0000 0x0 0x1000>,
+			      <0x0 0x23b0000 0x0 0x1000>,
+			      <0x0 0x23c0000 0x0 0x1000>,
+			      <0x0 0x23d0000 0x0 0x1000>,
+			      <0x0 0x23e0000 0x0 0x1000>;
+			status = "okay";
+		};
+
+		pinmux: pinmux@2430000 {
+			compatible = "nvidia,tegra194-pinmux";
+			reg = <0x0 0x2430000 0x0 0x17000>;
 			status = "okay";
+
+			pex_clkreq_c5_bi_dir_state: pinmux-pex-clkreq-c5-bi-dir {
+				clkreq {
+					nvidia,pins = "pex_l5_clkreq_n_pgg0";
+					nvidia,schmitt = <TEGRA_PIN_DISABLE>;
+					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+					nvidia,io-hv = <TEGRA_PIN_ENABLE>;
+					nvidia,tristate = <TEGRA_PIN_DISABLE>;
+					nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				};
+			};
+
+			pex_rst_c5_out_state: pinmux-pex-rst-c5-out {
+				pex_rst {
+					nvidia,pins = "pex_l5_rst_n_pgg1";
+					nvidia,schmitt = <TEGRA_PIN_DISABLE>;
+					nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+					nvidia,io-hv = <TEGRA_PIN_ENABLE>;
+					nvidia,tristate = <TEGRA_PIN_DISABLE>;
+					nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				};
+			};
 		};
 
 		ethernet@2490000 {
 			compatible = "nvidia,tegra194-eqos",
 				     "nvidia,tegra186-eqos",
 				     "snps,dwc-qos-ethernet-4.10";
-			reg = <0x02490000 0x10000>;
+			reg = <0x0 0x02490000 0x0 0x10000>;
 			interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_AXI_CBB>,
 				 <&bpmp TEGRA194_CLK_EQOS_AXI>,
@@ -140,7 +169,7 @@
 		gpcdma: dma-controller@2600000 {
 			compatible = "nvidia,tegra194-gpcdma",
 				     "nvidia,tegra186-gpcdma";
-			reg = <0x2600000 0x210000>;
+			reg = <0x0 0x2600000 0x0 0x210000>;
 			resets = <&bpmp TEGRA194_RESET_GPCDMA>;
 			reset-names = "gpcdma";
 			interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>,
@@ -189,137 +218,30 @@
 				 <&bpmp TEGRA194_CLK_APB2APE>;
 			clock-names = "ape", "apb2ape";
 			power-domains = <&bpmp TEGRA194_POWER_DOMAIN_AUD>;
-			#address-cells = <1>;
-			#size-cells = <1>;
-			ranges = <0x02900000 0x02900000 0x200000>;
 			status = "disabled";
 
-			adma: dma-controller@2930000 {
-				compatible = "nvidia,tegra194-adma",
-					     "nvidia,tegra186-adma";
-				reg = <0x02930000 0x20000>;
-				interrupt-parent = <&agic>;
-				interrupts =  <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
-					      <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
-				#dma-cells = <1>;
-				clocks = <&bpmp TEGRA194_CLK_AHUB>;
-				clock-names = "d_audio";
-				status = "disabled";
-			};
-
-			agic: interrupt-controller@2a40000 {
-				compatible = "nvidia,tegra194-agic",
-					     "nvidia,tegra210-agic";
-				#interrupt-cells = <3>;
-				interrupt-controller;
-				reg = <0x02a41000 0x1000>,
-				      <0x02a42000 0x2000>;
-				interrupts = <GIC_SPI 145
-					      (GIC_CPU_MASK_SIMPLE(4) |
-					       IRQ_TYPE_LEVEL_HIGH)>;
-				clocks = <&bpmp TEGRA194_CLK_APE>;
-				clock-names = "clk";
-				status = "disabled";
-			};
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x02900000 0x0 0x02900000 0x0 0x200000>;
 
 			tegra_ahub: ahub@2900800 {
 				compatible = "nvidia,tegra194-ahub",
 					     "nvidia,tegra186-ahub";
-				reg = <0x02900800 0x800>;
+				reg = <0x0 0x02900800 0x0 0x800>;
 				clocks = <&bpmp TEGRA194_CLK_AHUB>;
 				clock-names = "ahub";
 				assigned-clocks = <&bpmp TEGRA194_CLK_AHUB>;
 				assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
-				#address-cells = <1>;
-				#size-cells = <1>;
-				ranges = <0x02900800 0x02900800 0x11800>;
 				status = "disabled";
 
-				tegra_admaif: admaif@290f000 {
-					compatible = "nvidia,tegra194-admaif",
-						     "nvidia,tegra186-admaif";
-					reg = <0x0290f000 0x1000>;
-					dmas = <&adma 1>, <&adma 1>,
-					       <&adma 2>, <&adma 2>,
-					       <&adma 3>, <&adma 3>,
-					       <&adma 4>, <&adma 4>,
-					       <&adma 5>, <&adma 5>,
-					       <&adma 6>, <&adma 6>,
-					       <&adma 7>, <&adma 7>,
-					       <&adma 8>, <&adma 8>,
-					       <&adma 9>, <&adma 9>,
-					       <&adma 10>, <&adma 10>,
-					       <&adma 11>, <&adma 11>,
-					       <&adma 12>, <&adma 12>,
-					       <&adma 13>, <&adma 13>,
-					       <&adma 14>, <&adma 14>,
-					       <&adma 15>, <&adma 15>,
-					       <&adma 16>, <&adma 16>,
-					       <&adma 17>, <&adma 17>,
-					       <&adma 18>, <&adma 18>,
-					       <&adma 19>, <&adma 19>,
-					       <&adma 20>, <&adma 20>;
-					dma-names = "rx1", "tx1",
-						    "rx2", "tx2",
-						    "rx3", "tx3",
-						    "rx4", "tx4",
-						    "rx5", "tx5",
-						    "rx6", "tx6",
-						    "rx7", "tx7",
-						    "rx8", "tx8",
-						    "rx9", "tx9",
-						    "rx10", "tx10",
-						    "rx11", "tx11",
-						    "rx12", "tx12",
-						    "rx13", "tx13",
-						    "rx14", "tx14",
-						    "rx15", "tx15",
-						    "rx16", "tx16",
-						    "rx17", "tx17",
-						    "rx18", "tx18",
-						    "rx19", "tx19",
-						    "rx20", "tx20";
-					status = "disabled";
-					interconnects = <&mc TEGRA194_MEMORY_CLIENT_APEDMAR &emc>,
-							<&mc TEGRA194_MEMORY_CLIENT_APEDMAW &emc>;
-					interconnect-names = "dma-mem", "write";
-					iommus = <&smmu TEGRA194_SID_APE>;
-				};
+				#address-cells = <2>;
+				#size-cells = <2>;
+				ranges = <0x0 0x02900800 0x0 0x02900800 0x0 0x11800>;
 
 				tegra_i2s1: i2s@2901000 {
 					compatible = "nvidia,tegra194-i2s",
 						     "nvidia,tegra210-i2s";
-					reg = <0x2901000 0x100>;
+					reg = <0x0 0x2901000 0x0 0x100>;
 					clocks = <&bpmp TEGRA194_CLK_I2S1>,
 						 <&bpmp TEGRA194_CLK_I2S1_SYNC_INPUT>;
 					clock-names = "i2s", "sync_input";
@@ -333,7 +255,7 @@
 				tegra_i2s2: i2s@2901100 {
 					compatible = "nvidia,tegra194-i2s",
 						     "nvidia,tegra210-i2s";
-					reg = <0x2901100 0x100>;
+					reg = <0x0 0x2901100 0x0 0x100>;
 					clocks = <&bpmp TEGRA194_CLK_I2S2>,
 						 <&bpmp TEGRA194_CLK_I2S2_SYNC_INPUT>;
 					clock-names = "i2s", "sync_input";
@@ -347,7 +269,7 @@
 				tegra_i2s3: i2s@2901200 {
 					compatible = "nvidia,tegra194-i2s",
 						     "nvidia,tegra210-i2s";
-					reg = <0x2901200 0x100>;
+					reg = <0x0 0x2901200 0x0 0x100>;
 					clocks = <&bpmp TEGRA194_CLK_I2S3>,
 						 <&bpmp TEGRA194_CLK_I2S3_SYNC_INPUT>;
 					clock-names = "i2s", "sync_input";
@@ -361,7 +283,7 @@
 				tegra_i2s4: i2s@2901300 {
 					compatible = "nvidia,tegra194-i2s",
 						     "nvidia,tegra210-i2s";
-					reg = <0x2901300 0x100>;
+					reg = <0x0 0x2901300 0x0 0x100>;
 					clocks = <&bpmp TEGRA194_CLK_I2S4>,
 						 <&bpmp TEGRA194_CLK_I2S4_SYNC_INPUT>;
 					clock-names = "i2s", "sync_input";
@@ -375,7 +297,7 @@
 				tegra_i2s5: i2s@2901400 {
 					compatible = "nvidia,tegra194-i2s",
 						     "nvidia,tegra210-i2s";
-					reg = <0x2901400 0x100>;
+					reg = <0x0 0x2901400 0x0 0x100>;
 					clocks = <&bpmp TEGRA194_CLK_I2S5>,
 						 <&bpmp TEGRA194_CLK_I2S5_SYNC_INPUT>;
 					clock-names = "i2s", "sync_input";
@@ -389,7 +311,7 @@
 				tegra_i2s6: i2s@2901500 {
 					compatible = "nvidia,tegra194-i2s",
 						     "nvidia,tegra210-i2s";
-					reg = <0x2901500 0x100>;
+					reg = <0x0 0x2901500 0x0 0x100>;
 					clocks = <&bpmp TEGRA194_CLK_I2S6>,
 						 <&bpmp TEGRA194_CLK_I2S6_SYNC_INPUT>;
 					clock-names = "i2s", "sync_input";
@@ -400,88 +322,10 @@
 					status = "disabled";
 				};
 
-				tegra_dmic1: dmic@2904000 {
-					compatible = "nvidia,tegra194-dmic",
-						     "nvidia,tegra210-dmic";
-					reg = <0x2904000 0x100>;
-					clocks = <&bpmp TEGRA194_CLK_DMIC1>;
-					clock-names = "dmic";
-					assigned-clocks = <&bpmp TEGRA194_CLK_DMIC1>;
-					assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
-					assigned-clock-rates = <3072000>;
-					sound-name-prefix = "DMIC1";
-					status = "disabled";
-				};
-
-				tegra_dmic2: dmic@2904100 {
-					compatible = "nvidia,tegra194-dmic",
-						     "nvidia,tegra210-dmic";
-					reg = <0x2904100 0x100>;
-					clocks = <&bpmp TEGRA194_CLK_DMIC2>;
-					clock-names = "dmic";
-					assigned-clocks = <&bpmp TEGRA194_CLK_DMIC2>;
-					assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
-					assigned-clock-rates = <3072000>;
-					sound-name-prefix = "DMIC2";
-					status = "disabled";
-				};
-
-				tegra_dmic3: dmic@2904200 {
-					compatible = "nvidia,tegra194-dmic",
-						     "nvidia,tegra210-dmic";
-					reg = <0x2904200 0x100>;
-					clocks = <&bpmp TEGRA194_CLK_DMIC3>;
-					clock-names = "dmic";
-					assigned-clocks = <&bpmp TEGRA194_CLK_DMIC3>;
-					assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
-					assigned-clock-rates = <3072000>;
-					sound-name-prefix = "DMIC3";
-					status = "disabled";
-				};
-
-				tegra_dmic4: dmic@2904300 {
-					compatible = "nvidia,tegra194-dmic",
-						     "nvidia,tegra210-dmic";
-					reg = <0x2904300 0x100>;
-					clocks = <&bpmp TEGRA194_CLK_DMIC4>;
-					clock-names = "dmic";
-					assigned-clocks = <&bpmp TEGRA194_CLK_DMIC4>;
-					assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
-					assigned-clock-rates = <3072000>;
-					sound-name-prefix = "DMIC4";
-					status = "disabled";
-				};
-
-				tegra_dspk1: dspk@2905000 {
-					compatible = "nvidia,tegra194-dspk",
-						     "nvidia,tegra186-dspk";
-					reg = <0x2905000 0x100>;
-					clocks = <&bpmp TEGRA194_CLK_DSPK1>;
-					clock-names = "dspk";
-					assigned-clocks = <&bpmp TEGRA194_CLK_DSPK1>;
-					assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
-					assigned-clock-rates = <12288000>;
-					sound-name-prefix = "DSPK1";
-					status = "disabled";
-				};
-
-				tegra_dspk2: dspk@2905100 {
-					compatible = "nvidia,tegra194-dspk",
-						     "nvidia,tegra186-dspk";
-					reg = <0x2905100 0x100>;
-					clocks = <&bpmp TEGRA194_CLK_DSPK2>;
-					clock-names = "dspk";
-					assigned-clocks = <&bpmp TEGRA194_CLK_DSPK2>;
-					assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
-					assigned-clock-rates = <12288000>;
-					sound-name-prefix = "DSPK2";
-					status = "disabled";
-				};
-
 				tegra_sfc1: sfc@2902000 {
 					compatible = "nvidia,tegra194-sfc",
 						     "nvidia,tegra210-sfc";
-					reg = <0x2902000 0x200>;
+					reg = <0x0 0x2902000 0x0 0x200>;
 					sound-name-prefix = "SFC1";
 					status = "disabled";
 				};
@@ -489,7 +333,7 @@
 				tegra_sfc2: sfc@2902200 {
 					compatible = "nvidia,tegra194-sfc",
 						     "nvidia,tegra210-sfc";
-					reg = <0x2902200 0x200>;
+					reg = <0x0 0x2902200 0x0 0x200>;
 					sound-name-prefix = "SFC2";
 					status = "disabled";
 				};
@@ -497,7 +341,7 @@
 				tegra_sfc3: sfc@2902400 {
 					compatible = "nvidia,tegra194-sfc",
 						     "nvidia,tegra210-sfc";
-					reg = <0x2902400 0x200>;
+					reg = <0x0 0x2902400 0x0 0x200>;
 					sound-name-prefix = "SFC3";
 					status = "disabled";
 				};
@@ -505,51 +349,35 @@
 				tegra_sfc4: sfc@2902600 {
 					compatible = "nvidia,tegra194-sfc",
 						     "nvidia,tegra210-sfc";
-					reg = <0x2902600 0x200>;
+					reg = <0x0 0x2902600 0x0 0x200>;
 					sound-name-prefix = "SFC4";
 					status = "disabled";
 				};
 
-				tegra_mvc1: mvc@290a000 {
-					compatible = "nvidia,tegra194-mvc",
-						     "nvidia,tegra210-mvc";
-					reg = <0x290a000 0x200>;
-					sound-name-prefix = "MVC1";
-					status = "disabled";
-				};
-
-				tegra_mvc2: mvc@290a200 {
-					compatible = "nvidia,tegra194-mvc",
-						     "nvidia,tegra210-mvc";
-					reg = <0x290a200 0x200>;
-					sound-name-prefix = "MVC2";
-					status = "disabled";
-				};
-
 				tegra_amx1: amx@2903000 {
 					compatible = "nvidia,tegra194-amx";
-					reg = <0x2903000 0x100>;
+					reg = <0x0 0x2903000 0x0 0x100>;
 					sound-name-prefix = "AMX1";
 					status = "disabled";
 				};
 
 				tegra_amx2: amx@2903100 {
 					compatible = "nvidia,tegra194-amx";
-					reg = <0x2903100 0x100>;
+					reg = <0x0 0x2903100 0x0 0x100>;
 					sound-name-prefix = "AMX2";
 					status = "disabled";
 				};
 
 				tegra_amx3: amx@2903200 {
 					compatible = "nvidia,tegra194-amx";
-					reg = <0x2903200 0x100>;
+					reg = <0x0 0x2903200 0x0 0x100>;
 					sound-name-prefix = "AMX3";
 					status = "disabled";
 				};
 
 				tegra_amx4: amx@2903300 {
 					compatible = "nvidia,tegra194-amx";
-					reg = <0x2903300 0x100>;
+					reg = <0x0 0x2903300 0x0 0x100>;
 					sound-name-prefix = "AMX4";
 					status = "disabled";
 				};
@@ -557,7 +385,7 @@
 				tegra_adx1: adx@2903800 {
 					compatible = "nvidia,tegra194-adx",
 						     "nvidia,tegra210-adx";
-					reg = <0x2903800 0x100>;
+					reg = <0x0 0x2903800 0x0 0x100>;
 					sound-name-prefix = "ADX1";
 					status = "disabled";
 				};
@@ -565,7 +393,7 @@
 				tegra_adx2: adx@2903900 {
 					compatible = "nvidia,tegra194-adx",
 						     "nvidia,tegra210-adx";
-					reg = <0x2903900 0x100>;
+					reg = <0x0 0x2903900 0x0 0x100>;
 					sound-name-prefix = "ADX2";
 					status = "disabled";
 				};
@@ -573,7 +401,7 @@
 				tegra_adx3: adx@2903a00 {
 					compatible = "nvidia,tegra194-adx",
 						     "nvidia,tegra210-adx";
-					reg = <0x2903a00 0x100>;
+					reg = <0x0 0x2903a00 0x0 0x100>;
 					sound-name-prefix = "ADX3";
 					status = "disabled";
 				};
@@ -581,100 +409,276 @@
 				tegra_adx4: adx@2903b00 {
 					compatible = "nvidia,tegra194-adx",
 						     "nvidia,tegra210-adx";
-					reg = <0x2903b00 0x100>;
+					reg = <0x0 0x2903b00 0x0 0x100>;
 					sound-name-prefix = "ADX4";
 					status = "disabled";
 				};
 
+				tegra_dmic1: dmic@2904000 {
+					compatible = "nvidia,tegra194-dmic",
+						     "nvidia,tegra210-dmic";
+					reg = <0x0 0x2904000 0x0 0x100>;
+					clocks = <&bpmp TEGRA194_CLK_DMIC1>;
+					clock-names = "dmic";
+					assigned-clocks = <&bpmp TEGRA194_CLK_DMIC1>;
+					assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <3072000>;
+					sound-name-prefix = "DMIC1";
+					status = "disabled";
+				};
+
+				tegra_dmic2: dmic@2904100 {
+					compatible = "nvidia,tegra194-dmic",
+						     "nvidia,tegra210-dmic";
+					reg = <0x0 0x2904100 0x0 0x100>;
+					clocks = <&bpmp TEGRA194_CLK_DMIC2>;
+					clock-names = "dmic";
+					assigned-clocks = <&bpmp TEGRA194_CLK_DMIC2>;
+					assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <3072000>;
+					sound-name-prefix = "DMIC2";
+					status = "disabled";
+				};
+
+				tegra_dmic3: dmic@2904200 {
+					compatible = "nvidia,tegra194-dmic",
+						     "nvidia,tegra210-dmic";
+					reg = <0x0 0x2904200 0x0 0x100>;
+					clocks = <&bpmp TEGRA194_CLK_DMIC3>;
+					clock-names = "dmic";
+					assigned-clocks = <&bpmp TEGRA194_CLK_DMIC3>;
+					assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <3072000>;
+					sound-name-prefix = "DMIC3";
+					status = "disabled";
+				};
+
+				tegra_dmic4: dmic@2904300 {
+					compatible = "nvidia,tegra194-dmic",
+						     "nvidia,tegra210-dmic";
+					reg = <0x0 0x2904300 0x0 0x100>;
+					clocks = <&bpmp TEGRA194_CLK_DMIC4>;
+					clock-names = "dmic";
+					assigned-clocks = <&bpmp TEGRA194_CLK_DMIC4>;
+					assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <3072000>;
+					sound-name-prefix = "DMIC4";
+					status = "disabled";
+				};
+
+				tegra_dspk1: dspk@2905000 {
+					compatible = "nvidia,tegra194-dspk",
+						     "nvidia,tegra186-dspk";
+					reg = <0x0 0x2905000 0x0 0x100>;
+					clocks = <&bpmp TEGRA194_CLK_DSPK1>;
+					clock-names = "dspk";
+					assigned-clocks = <&bpmp TEGRA194_CLK_DSPK1>;
+					assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <12288000>;
+					sound-name-prefix = "DSPK1";
+					status = "disabled";
+				};
+
+				tegra_dspk2: dspk@2905100 {
+					compatible = "nvidia,tegra194-dspk",
+						     "nvidia,tegra186-dspk";
+					reg = <0x0 0x2905100 0x0 0x100>;
+					clocks = <&bpmp TEGRA194_CLK_DSPK2>;
+					clock-names = "dspk";
+					assigned-clocks = <&bpmp TEGRA194_CLK_DSPK2>;
+					assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
+					assigned-clock-rates = <12288000>;
+					sound-name-prefix = "DSPK2";
+					status = "disabled";
+				};
+
 				tegra_ope1: processing-engine@2908000 {
 					compatible = "nvidia,tegra194-ope",
 						     "nvidia,tegra210-ope";
-					reg = <0x2908000 0x100>;
-					#address-cells = <1>;
-					#size-cells = <1>;
-					ranges;
+					reg = <0x0 0x2908000 0x0 0x100>;
 					sound-name-prefix = "OPE1";
 					status = "disabled";
 
+					#address-cells = <2>;
+					#size-cells = <2>;
+					ranges;
+
 					equalizer@2908100 {
 						compatible = "nvidia,tegra194-peq",
 							     "nvidia,tegra210-peq";
-						reg = <0x2908100 0x100>;
+						reg = <0x0 0x2908100 0x0 0x100>;
 					};
 
 					dynamic-range-compressor@2908200 {
 						compatible = "nvidia,tegra194-mbdrc",
 							     "nvidia,tegra210-mbdrc";
-						reg = <0x2908200 0x200>;
+						reg = <0x0 0x2908200 0x0 0x200>;
 					};
 				};
 
+				tegra_mvc1: mvc@290a000 {
+					compatible = "nvidia,tegra194-mvc",
+						     "nvidia,tegra210-mvc";
+					reg = <0x0 0x290a000 0x0 0x200>;
+					sound-name-prefix = "MVC1";
+					status = "disabled";
+				};
+
+				tegra_mvc2: mvc@290a200 {
+					compatible = "nvidia,tegra194-mvc",
+						     "nvidia,tegra210-mvc";
+					reg = <0x0 0x290a200 0x0 0x200>;
+					sound-name-prefix = "MVC2";
+					status = "disabled";
+				};
+
 				tegra_amixer: amixer@290bb00 {
 					compatible = "nvidia,tegra194-amixer",
 						     "nvidia,tegra210-amixer";
-					reg = <0x290bb00 0x800>;
+					reg = <0x0 0x290bb00 0x0 0x800>;
 					sound-name-prefix = "MIXER1";
 					status = "disabled";
 				};
 
+				tegra_admaif: admaif@290f000 {
+					compatible = "nvidia,tegra194-admaif",
+						     "nvidia,tegra186-admaif";
+					reg = <0x0 0x0290f000 0x0 0x1000>;
+					dmas = <&adma 1>, <&adma 1>,
+					       <&adma 2>, <&adma 2>,
+					       <&adma 3>, <&adma 3>,
+					       <&adma 4>, <&adma 4>,
+					       <&adma 5>, <&adma 5>,
+					       <&adma 6>, <&adma 6>,
+					       <&adma 7>, <&adma 7>,
+					       <&adma 8>, <&adma 8>,
+					       <&adma 9>, <&adma 9>,
+					       <&adma 10>, <&adma 10>,
+					       <&adma 11>, <&adma 11>,
+					       <&adma 12>, <&adma 12>,
+					       <&adma 13>, <&adma 13>,
+					       <&adma 14>, <&adma 14>,
+					       <&adma 15>, <&adma 15>,
+					       <&adma 16>, <&adma 16>,
+					       <&adma 17>, <&adma 17>,
+					       <&adma 18>, <&adma 18>,
+					       <&adma 19>, <&adma 19>,
+					       <&adma 20>, <&adma 20>;
+					dma-names = "rx1", "tx1",
+						    "rx2", "tx2",
+						    "rx3", "tx3",
+						    "rx4", "tx4",
+						    "rx5", "tx5",
+						    "rx6", "tx6",
+						    "rx7", "tx7",
+						    "rx8", "tx8",
+						    "rx9", "tx9",
+						    "rx10", "tx10",
+						    "rx11", "tx11",
+						    "rx12", "tx12",
+						    "rx13", "tx13",
+						    "rx14", "tx14",
+						    "rx15", "tx15",
+						    "rx16", "tx16",
+						    "rx17", "tx17",
+						    "rx18", "tx18",
+						    "rx19", "tx19",
+						    "rx20", "tx20";
+					status = "disabled";
+					interconnects = <&mc TEGRA194_MEMORY_CLIENT_APEDMAR &emc>,
+							<&mc TEGRA194_MEMORY_CLIENT_APEDMAW &emc>;
+					interconnect-names = "dma-mem", "write";
+					iommus = <&smmu TEGRA194_SID_APE>;
+				};
+
 				tegra_asrc: asrc@2910000 {
 					compatible = "nvidia,tegra194-asrc",
 						     "nvidia,tegra186-asrc";
-					reg = <0x2910000 0x2000>;
+					reg = <0x0 0x2910000 0x0 0x2000>;
 					sound-name-prefix = "ASRC1";
 					status = "disabled";
 				};
 			};
-		};
-
-		pinmux: pinmux@2430000 {
-			compatible = "nvidia,tegra194-pinmux";
-			reg = <0x2430000 0x17000>;
-			status = "okay";
 
-			pex_rst_c5_out_state: pinmux-pex-rst-c5-out {
-				pex_rst {
-					nvidia,pins = "pex_l5_rst_n_pgg1";
-					nvidia,schmitt = <TEGRA_PIN_DISABLE>;
-					nvidia,enable-input = <TEGRA_PIN_DISABLE>;
-					nvidia,io-hv = <TEGRA_PIN_ENABLE>;
-					nvidia,tristate = <TEGRA_PIN_DISABLE>;
-					nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-				};
+			adma: dma-controller@2930000 {
+				compatible = "nvidia,tegra194-adma",
+					     "nvidia,tegra186-adma";
+				reg = <0x0 0x02930000 0x0 0x20000>;
+				interrupt-parent = <&agic>;
+				interrupts =  <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
+					      <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
+				#dma-cells = <1>;
+				clocks = <&bpmp TEGRA194_CLK_AHUB>;
+				clock-names = "d_audio";
+				status = "disabled";
 			};
 
-			clkreq_c5_bi_dir_state: pinmux-clkreq-c5-bi-dir {
-				clkreq {
-					nvidia,pins = "pex_l5_clkreq_n_pgg0";
-					nvidia,schmitt = <TEGRA_PIN_DISABLE>;
-					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
-					nvidia,io-hv = <TEGRA_PIN_ENABLE>;
-					nvidia,tristate = <TEGRA_PIN_DISABLE>;
-					nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-				};
+			agic: interrupt-controller@2a40000 {
+				compatible = "nvidia,tegra194-agic",
+					     "nvidia,tegra210-agic";
+				#interrupt-cells = <3>;
+				interrupt-controller;
+				reg = <0x0 0x02a41000 0x0 0x1000>,
+				      <0x0 0x02a42000 0x0 0x2000>;
+				interrupts = <GIC_SPI 145
+					      (GIC_CPU_MASK_SIMPLE(4) |
+					       IRQ_TYPE_LEVEL_HIGH)>;
+				clocks = <&bpmp TEGRA194_CLK_APE>;
+				clock-names = "clk";
+				status = "disabled";
 			};
 		};
 
 		mc: memory-controller@2c00000 {
 			compatible = "nvidia,tegra194-mc";
-			reg = <0x02c00000 0x10000>,   /* MC-SID */
-			      <0x02c10000 0x10000>,   /* MC Broadcast*/
-			      <0x02c20000 0x10000>,   /* MC0 */
-			      <0x02c30000 0x10000>,   /* MC1 */
-			      <0x02c40000 0x10000>,   /* MC2 */
-			      <0x02c50000 0x10000>,   /* MC3 */
-			      <0x02b80000 0x10000>,   /* MC4 */
-			      <0x02b90000 0x10000>,   /* MC5 */
-			      <0x02ba0000 0x10000>,   /* MC6 */
-			      <0x02bb0000 0x10000>,   /* MC7 */
-			      <0x01700000 0x10000>,   /* MC8 */
-			      <0x01710000 0x10000>,   /* MC9 */
-			      <0x01720000 0x10000>,   /* MC10 */
-			      <0x01730000 0x10000>,   /* MC11 */
-			      <0x01740000 0x10000>,   /* MC12 */
-			      <0x01750000 0x10000>,   /* MC13 */
-			      <0x01760000 0x10000>,   /* MC14 */
-			      <0x01770000 0x10000>;   /* MC15 */
+			reg = <0x0 0x02c00000 0x0 0x10000>,   /* MC-SID */
+			      <0x0 0x02c10000 0x0 0x10000>,   /* MC Broadcast*/
+			      <0x0 0x02c20000 0x0 0x10000>,   /* MC0 */
+			      <0x0 0x02c30000 0x0 0x10000>,   /* MC1 */
+			      <0x0 0x02c40000 0x0 0x10000>,   /* MC2 */
+			      <0x0 0x02c50000 0x0 0x10000>,   /* MC3 */
+			      <0x0 0x02b80000 0x0 0x10000>,   /* MC4 */
+			      <0x0 0x02b90000 0x0 0x10000>,   /* MC5 */
+			      <0x0 0x02ba0000 0x0 0x10000>,   /* MC6 */
+			      <0x0 0x02bb0000 0x0 0x10000>,   /* MC7 */
+			      <0x0 0x01700000 0x0 0x10000>,   /* MC8 */
+			      <0x0 0x01710000 0x0 0x10000>,   /* MC9 */
+			      <0x0 0x01720000 0x0 0x10000>,   /* MC10 */
+			      <0x0 0x01730000 0x0 0x10000>,   /* MC11 */
+			      <0x0 0x01740000 0x0 0x10000>,   /* MC12 */
+			      <0x0 0x01750000 0x0 0x10000>,   /* MC13 */
+			      <0x0 0x01760000 0x0 0x10000>,   /* MC14 */
+			      <0x0 0x01770000 0x0 0x10000>;   /* MC15 */
 			reg-names = "sid", "broadcast", "ch0", "ch1", "ch2", "ch3",
 				    "ch4", "ch5", "ch6", "ch7", "ch8", "ch9", "ch10",
 				    "ch11", "ch12", "ch13", "ch14", "ch15";
@@ -684,10 +688,9 @@
 
 			#address-cells = <2>;
 			#size-cells = <2>;
-
-			ranges = <0x01700000 0x0 0x01700000 0x0 0x100000>,
-				 <0x02b80000 0x0 0x02b80000 0x0 0x040000>,
-				 <0x02c00000 0x0 0x02c00000 0x0 0x100000>;
+			ranges = <0x0 0x01700000 0x0 0x01700000 0x0 0x100000>,
+				 <0x0 0x02b80000 0x0 0x02b80000 0x0 0x040000>,
+				 <0x0 0x02c00000 0x0 0x02c00000 0x0 0x100000>;
 
 			/*
 			 * Bit 39 of addresses passing through the memory
@@ -704,7 +707,7 @@
 			 *
 			 * Limit the DMA range for memory clients to [38:0].
 			 */
-			dma-ranges = <0x0 0x0 0x0 0x80 0x0>;
+			dma-ranges = <0x0 0x0 0x0 0x0 0x80 0x0>;
 
 			emc: external-memory-controller@2c60000 {
 				compatible = "nvidia,tegra194-emc";
@@ -722,7 +725,7 @@
 
 		timer@3010000 {
 			compatible = "nvidia,tegra186-timer";
-			reg = <0x03010000 0x000e0000>;
+			reg = <0x0 0x03010000 0x0 0x000e0000>;
 			interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
@@ -738,31 +741,27 @@
 
 		uarta: serial@3100000 {
 			compatible = "nvidia,tegra194-uart", "nvidia,tegra20-uart";
-			reg = <0x03100000 0x40>;
+			reg = <0x0 0x03100000 0x0 0x40>;
 			reg-shift = <2>;
 			interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_UARTA>;
-			clock-names = "serial";
 			resets = <&bpmp TEGRA194_RESET_UARTA>;
-			reset-names = "serial";
 			status = "disabled";
 		};
 
 		uartb: serial@3110000 {
 			compatible = "nvidia,tegra194-uart", "nvidia,tegra20-uart";
-			reg = <0x03110000 0x40>;
+			reg = <0x0 0x03110000 0x0 0x40>;
 			reg-shift = <2>;
 			interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_UARTB>;
-			clock-names = "serial";
 			resets = <&bpmp TEGRA194_RESET_UARTB>;
-			reset-names = "serial";
 			status = "disabled";
 		};
 
 		uartd: serial@3130000 {
 			compatible = "nvidia,tegra194-uart", "nvidia,tegra20-uart";
-			reg = <0x03130000 0x40>;
+			reg = <0x0 0x03130000 0x0 0x40>;
 			reg-shift = <2>;
 			interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_UARTD>;
@@ -774,7 +773,7 @@
 
 		uarte: serial@3140000 {
 			compatible = "nvidia,tegra194-uart", "nvidia,tegra20-uart";
-			reg = <0x03140000 0x40>;
+			reg = <0x0 0x03140000 0x0 0x40>;
 			reg-shift = <2>;
 			interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_UARTE>;
@@ -786,7 +785,7 @@
 
 		uartf: serial@3150000 {
 			compatible = "nvidia,tegra194-uart", "nvidia,tegra20-uart";
-			reg = <0x03150000 0x40>;
+			reg = <0x0 0x03150000 0x0 0x40>;
 			reg-shift = <2>;
 			interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_UARTF>;
@@ -798,7 +797,7 @@
 
 		gen1_i2c: i2c@3160000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0x03160000 0x10000>;
+			reg = <0x0 0x03160000 0x0 0x10000>;
 			interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -806,8 +805,6 @@
 			clock-names = "div-clk";
 			resets = <&bpmp TEGRA194_RESET_I2C1>;
 			reset-names = "i2c";
-			iommus = <&smmu TEGRA194_SID_GPCDMA_0>;
-			dma-coherent;
 			dmas = <&gpcdma 21>, <&gpcdma 21>;
 			dma-names = "rx", "tx";
 			status = "disabled";
@@ -815,7 +812,7 @@
 
 		uarth: serial@3170000 {
 			compatible = "nvidia,tegra194-uart", "nvidia,tegra20-uart";
-			reg = <0x03170000 0x40>;
+			reg = <0x0 0x03170000 0x0 0x40>;
 			reg-shift = <2>;
 			interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_UARTH>;
@@ -827,7 +824,7 @@
 
 		cam_i2c: i2c@3180000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0x03180000 0x10000>;
+			reg = <0x0 0x03180000 0x0 0x10000>;
 			interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -835,8 +832,6 @@
 			clock-names = "div-clk";
 			resets = <&bpmp TEGRA194_RESET_I2C3>;
 			reset-names = "i2c";
-			iommus = <&smmu TEGRA194_SID_GPCDMA_0>;
-			dma-coherent;
 			dmas = <&gpcdma 23>, <&gpcdma 23>;
 			dma-names = "rx", "tx";
 			status = "disabled";
@@ -845,7 +840,7 @@
 		/* shares pads with dpaux1 */
 		dp_aux_ch1_i2c: i2c@3190000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0x03190000 0x10000>;
+			reg = <0x0 0x03190000 0x0 0x10000>;
 			interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -856,8 +851,6 @@
 			pinctrl-0 = <&state_dpaux1_i2c>;
 			pinctrl-1 = <&state_dpaux1_off>;
 			pinctrl-names = "default", "idle";
-			iommus = <&smmu TEGRA194_SID_GPCDMA_0>;
-			dma-coherent;
 			dmas = <&gpcdma 26>, <&gpcdma 26>;
 			dma-names = "rx", "tx";
 			status = "disabled";
@@ -866,7 +859,7 @@
 		/* shares pads with dpaux0 */
 		dp_aux_ch0_i2c: i2c@31b0000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0x031b0000 0x10000>;
+			reg = <0x0 0x031b0000 0x0 0x10000>;
 			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -877,8 +870,6 @@
 			pinctrl-0 = <&state_dpaux0_i2c>;
 			pinctrl-1 = <&state_dpaux0_off>;
 			pinctrl-names = "default", "idle";
-			iommus = <&smmu TEGRA194_SID_GPCDMA_0>;
-			dma-coherent;
 			dmas = <&gpcdma 30>, <&gpcdma 30>;
 			dma-names = "rx", "tx";
 			status = "disabled";
@@ -887,7 +878,7 @@
 		/* shares pads with dpaux2 */
 		dp_aux_ch2_i2c: i2c@31c0000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0x031c0000 0x10000>;
+			reg = <0x0 0x031c0000 0x0 0x10000>;
 			interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -898,8 +889,6 @@
 			pinctrl-0 = <&state_dpaux2_i2c>;
 			pinctrl-1 = <&state_dpaux2_off>;
 			pinctrl-names = "default", "idle";
-			iommus = <&smmu TEGRA194_SID_GPCDMA_0>;
-			dma-coherent;
 			dmas = <&gpcdma 27>, <&gpcdma 27>;
 			dma-names = "rx", "tx";
 			status = "disabled";
@@ -908,7 +897,7 @@
 		/* shares pads with dpaux3 */
 		dp_aux_ch3_i2c: i2c@31e0000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0x031e0000 0x10000>;
+			reg = <0x0 0x031e0000 0x0 0x10000>;
 			interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -919,8 +908,6 @@
 			pinctrl-0 = <&state_dpaux3_i2c>;
 			pinctrl-1 = <&state_dpaux3_off>;
 			pinctrl-names = "default", "idle";
-			iommus = <&smmu TEGRA194_SID_GPCDMA_0>;
-			dma-coherent;
 			dmas = <&gpcdma 31>, <&gpcdma 31>;
 			dma-names = "rx", "tx";
 			status = "disabled";
@@ -928,7 +915,7 @@
 
 		spi@3270000 {
 			compatible = "nvidia,tegra194-qspi";
-			reg = <0x3270000 0x1000>;
+			reg = <0x0 0x3270000 0x0 0x1000>;
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -939,23 +926,10 @@
 			status = "disabled";
 		};
 
-		spi@3300000 {
-			compatible = "nvidia,tegra194-qspi";
-			reg = <0x3300000 0x1000>;
-			interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			clocks = <&bpmp TEGRA194_CLK_QSPI1>,
-				 <&bpmp TEGRA194_CLK_QSPI1_PM>;
-			clock-names = "qspi", "qspi_out";
-			resets = <&bpmp TEGRA194_RESET_QSPI1>;
-			status = "disabled";
-		};
-
 		pwm1: pwm@3280000 {
 			compatible = "nvidia,tegra194-pwm",
 				     "nvidia,tegra186-pwm";
-			reg = <0x3280000 0x10000>;
+			reg = <0x0 0x3280000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA194_CLK_PWM1>;
 			resets = <&bpmp TEGRA194_RESET_PWM1>;
 			reset-names = "pwm";
@@ -966,7 +940,7 @@
 		pwm2: pwm@3290000 {
 			compatible = "nvidia,tegra194-pwm",
 				     "nvidia,tegra186-pwm";
-			reg = <0x3290000 0x10000>;
+			reg = <0x0 0x3290000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA194_CLK_PWM2>;
 			resets = <&bpmp TEGRA194_RESET_PWM2>;
 			reset-names = "pwm";
@@ -977,7 +951,7 @@
 		pwm3: pwm@32a0000 {
 			compatible = "nvidia,tegra194-pwm",
 				     "nvidia,tegra186-pwm";
-			reg = <0x32a0000 0x10000>;
+			reg = <0x0 0x32a0000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA194_CLK_PWM3>;
 			resets = <&bpmp TEGRA194_RESET_PWM3>;
 			reset-names = "pwm";
@@ -988,7 +962,7 @@
 		pwm5: pwm@32c0000 {
 			compatible = "nvidia,tegra194-pwm",
 				     "nvidia,tegra186-pwm";
-			reg = <0x32c0000 0x10000>;
+			reg = <0x0 0x32c0000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA194_CLK_PWM5>;
 			resets = <&bpmp TEGRA194_RESET_PWM5>;
 			reset-names = "pwm";
@@ -999,7 +973,7 @@
 		pwm6: pwm@32d0000 {
 			compatible = "nvidia,tegra194-pwm",
 				     "nvidia,tegra186-pwm";
-			reg = <0x32d0000 0x10000>;
+			reg = <0x0 0x32d0000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA194_CLK_PWM6>;
 			resets = <&bpmp TEGRA194_RESET_PWM6>;
 			reset-names = "pwm";
@@ -1010,7 +984,7 @@
 		pwm7: pwm@32e0000 {
 			compatible = "nvidia,tegra194-pwm",
 				     "nvidia,tegra186-pwm";
-			reg = <0x32e0000 0x10000>;
+			reg = <0x0 0x32e0000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA194_CLK_PWM7>;
 			resets = <&bpmp TEGRA194_RESET_PWM7>;
 			reset-names = "pwm";
@@ -1021,7 +995,7 @@
 		pwm8: pwm@32f0000 {
 			compatible = "nvidia,tegra194-pwm",
 				     "nvidia,tegra186-pwm";
-			reg = <0x32f0000 0x10000>;
+			reg = <0x0 0x32f0000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA194_CLK_PWM8>;
 			resets = <&bpmp TEGRA194_RESET_PWM8>;
 			reset-names = "pwm";
@@ -1029,9 +1003,22 @@
 			#pwm-cells = <2>;
 		};
 
+		spi@3300000 {
+			compatible = "nvidia,tegra194-qspi";
+			reg = <0x0 0x3300000 0x0 0x1000>;
+			interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			clocks = <&bpmp TEGRA194_CLK_QSPI1>,
+				 <&bpmp TEGRA194_CLK_QSPI1_PM>;
+			clock-names = "qspi", "qspi_out";
+			resets = <&bpmp TEGRA194_RESET_QSPI1>;
+			status = "disabled";
+		};
+
 		sdmmc1: mmc@3400000 {
 			compatible = "nvidia,tegra194-sdhci";
-			reg = <0x03400000 0x10000>;
+			reg = <0x0 0x03400000 0x0 0x10000>;
 			interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_SDMMC1>,
 				 <&bpmp TEGRA194_CLK_SDMMC_LEGACY_TM>;
@@ -1070,7 +1057,7 @@
 
 		sdmmc3: mmc@3440000 {
 			compatible = "nvidia,tegra194-sdhci";
-			reg = <0x03440000 0x10000>;
+			reg = <0x0 0x03440000 0x0 0x10000>;
 			interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_SDMMC3>,
 				 <&bpmp TEGRA194_CLK_SDMMC_LEGACY_TM>;
@@ -1110,7 +1097,7 @@
 
 		sdmmc4: mmc@3460000 {
 			compatible = "nvidia,tegra194-sdhci";
-			reg = <0x03460000 0x10000>;
+			reg = <0x0 0x03460000 0x0 0x10000>;
 			interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_SDMMC4>,
 				 <&bpmp TEGRA194_CLK_SDMMC_LEGACY_TM>;
@@ -1147,7 +1134,7 @@
 
 		hda@3510000 {
 			compatible = "nvidia,tegra194-hda";
-			reg = <0x3510000 0x10000>;
+			reg = <0x0 0x3510000 0x0 0x10000>;
 			interrupts = <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_HDA>,
 				 <&bpmp TEGRA194_CLK_HDA2HDMICODEC>,
@@ -1166,8 +1153,8 @@
 
 		xusb_padctl: padctl@3520000 {
 			compatible = "nvidia,tegra194-xusb-padctl";
-			reg = <0x03520000 0x1000>,
-			      <0x03540000 0x1000>;
+			reg = <0x0 0x03520000 0x0 0x1000>,
+			      <0x0 0x03540000 0x0 0x1000>;
 			reg-names = "padctl", "ao";
 			interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>;
 
@@ -1274,8 +1261,8 @@
 
 		usb@3550000 {
 			compatible = "nvidia,tegra194-xudc";
-			reg = <0x03550000 0x8000>,
-			      <0x03558000 0x1000>;
+			reg = <0x0 0x03550000 0x0 0x8000>,
+			      <0x0 0x03558000 0x0 0x1000>;
 			reg-names = "base", "fpci";
 			interrupts = <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_XUSB_CORE_DEV>,
@@ -1291,13 +1278,14 @@
 					<&bpmp TEGRA194_POWER_DOMAIN_XUSBA>;
 			power-domain-names = "dev", "ss";
 			nvidia,xusb-padctl = <&xusb_padctl>;
+			dma-coherent;
 			status = "disabled";
 		};
 
 		usb@3610000 {
 			compatible = "nvidia,tegra194-xusb";
-			reg = <0x03610000 0x40000>,
-			      <0x03600000 0x10000>;
+			reg = <0x0 0x03610000 0x0 0x40000>,
+			      <0x0 0x03600000 0x0 0x10000>;
 			reg-names = "hcd", "fpci";
 
 			interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>,
@@ -1331,7 +1319,7 @@
 
 		fuse@3820000 {
 			compatible = "nvidia,tegra194-efuse";
-			reg = <0x03820000 0x10000>;
+			reg = <0x0 0x03820000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA194_CLK_FUSE>;
 			clock-names = "fuse";
 		};
@@ -1340,10 +1328,10 @@
 			compatible = "arm,gic-400";
 			#interrupt-cells = <3>;
 			interrupt-controller;
-			reg = <0x03881000 0x1000>,
-			      <0x03882000 0x2000>,
-			      <0x03884000 0x2000>,
-			      <0x03886000 0x2000>;
+			reg = <0x0 0x03881000 0x0 0x1000>,
+			      <0x0 0x03882000 0x0 0x2000>,
+			      <0x0 0x03884000 0x0 0x2000>,
+			      <0x0 0x03886000 0x0 0x2000>;
 			interrupts = <GIC_PPI 9
 				(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
 			interrupt-parent = <&gic>;
@@ -1351,7 +1339,7 @@
 
 		cec@3960000 {
 			compatible = "nvidia,tegra194-cec";
-			reg = <0x03960000 0x10000>;
+			reg = <0x0 0x03960000 0x0 0x10000>;
 			interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_CEC>;
 			clock-names = "cec";
@@ -1360,7 +1348,7 @@
 
 		hte_lic: hardware-timestamp@3aa0000 {
 			compatible = "nvidia,tegra194-gte-lic";
-			reg = <0x3aa0000 0x10000>;
+			reg = <0x0 0x3aa0000 0x0 0x10000>;
 			interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
 			nvidia,int-threshold = <1>;
 			nvidia,slices = <11>;
@@ -1370,7 +1358,7 @@
 
 		hsp_top0: hsp@3c00000 {
 			compatible = "nvidia,tegra194-hsp";
-			reg = <0x03c00000 0xa0000>;
+			reg = <0x0 0x03c00000 0x0 0xa0000>;
 			interrupts = <GIC_SPI 176 IRQ_TYPE_LEVEL_HIGH>,
 			             <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
 			             <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
@@ -1388,7 +1376,7 @@
 
 		p2u_hsio_0: phy@3e10000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03e10000 0x10000>;
+			reg = <0x0 0x03e10000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1396,7 +1384,7 @@
 
 		p2u_hsio_1: phy@3e20000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03e20000 0x10000>;
+			reg = <0x0 0x03e20000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1404,7 +1392,7 @@
 
 		p2u_hsio_2: phy@3e30000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03e30000 0x10000>;
+			reg = <0x0 0x03e30000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1412,7 +1400,7 @@
 
 		p2u_hsio_3: phy@3e40000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03e40000 0x10000>;
+			reg = <0x0 0x03e40000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1420,7 +1408,7 @@
 
 		p2u_hsio_4: phy@3e50000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03e50000 0x10000>;
+			reg = <0x0 0x03e50000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1428,7 +1416,7 @@
 
 		p2u_hsio_5: phy@3e60000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03e60000 0x10000>;
+			reg = <0x0 0x03e60000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1436,7 +1424,7 @@
 
 		p2u_hsio_6: phy@3e70000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03e70000 0x10000>;
+			reg = <0x0 0x03e70000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1444,7 +1432,7 @@
 
 		p2u_hsio_7: phy@3e80000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03e80000 0x10000>;
+			reg = <0x0 0x03e80000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1452,7 +1440,7 @@
 
 		p2u_hsio_8: phy@3e90000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03e90000 0x10000>;
+			reg = <0x0 0x03e90000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1460,7 +1448,7 @@
 
 		p2u_hsio_9: phy@3ea0000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03ea0000 0x10000>;
+			reg = <0x0 0x03ea0000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1468,7 +1456,7 @@
 
 		p2u_nvhs_0: phy@3eb0000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03eb0000 0x10000>;
+			reg = <0x0 0x03eb0000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1476,7 +1464,7 @@
 
 		p2u_nvhs_1: phy@3ec0000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03ec0000 0x10000>;
+			reg = <0x0 0x03ec0000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1484,7 +1472,7 @@
 
 		p2u_nvhs_2: phy@3ed0000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03ed0000 0x10000>;
+			reg = <0x0 0x03ed0000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1492,7 +1480,7 @@
 
 		p2u_nvhs_3: phy@3ee0000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03ee0000 0x10000>;
+			reg = <0x0 0x03ee0000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1500,7 +1488,7 @@
 
 		p2u_nvhs_4: phy@3ef0000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03ef0000 0x10000>;
+			reg = <0x0 0x03ef0000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1508,7 +1496,7 @@
 
 		p2u_nvhs_5: phy@3f00000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03f00000 0x10000>;
+			reg = <0x0 0x03f00000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1516,7 +1504,7 @@
 
 		p2u_nvhs_6: phy@3f10000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03f10000 0x10000>;
+			reg = <0x0 0x03f10000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1524,7 +1512,7 @@
 
 		p2u_nvhs_7: phy@3f20000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03f20000 0x10000>;
+			reg = <0x0 0x03f20000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1532,7 +1520,7 @@
 
 		p2u_hsio_10: phy@3f30000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03f30000 0x10000>;
+			reg = <0x0 0x03f30000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1540,7 +1528,7 @@
 
 		p2u_hsio_11: phy@3f40000 {
 			compatible = "nvidia,tegra194-p2u";
-			reg = <0x03f40000 0x10000>;
+			reg = <0x0 0x03f40000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1548,7 +1536,7 @@
 
 		sce-noc@b600000 {
 			compatible = "nvidia,tegra194-sce-noc";
-			reg = <0xb600000 0x1000>;
+			reg = <0x0 0xb600000 0x0 0x1000>;
 			interrupts = <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
 			nvidia,axi2apb = <&axi2apb>;
@@ -1558,7 +1546,7 @@
 
 		rce-noc@be00000 {
 			compatible = "nvidia,tegra194-rce-noc";
-			reg = <0xbe00000 0x1000>;
+			reg = <0x0 0xbe00000 0x0 0x1000>;
 			interrupts = <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 175 IRQ_TYPE_LEVEL_HIGH>;
 			nvidia,axi2apb = <&axi2apb>;
@@ -1568,7 +1556,7 @@
 
 		hsp_aon: hsp@c150000 {
 			compatible = "nvidia,tegra194-hsp";
-			reg = <0x0c150000 0x90000>;
+			reg = <0x0 0x0c150000 0x0 0x90000>;
 			interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
 			             <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
 			             <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,
@@ -1583,7 +1571,7 @@
 
 		hte_aon: hardware-timestamp@c1e0000 {
 			compatible = "nvidia,tegra194-gte-aon";
-			reg = <0xc1e0000 0x10000>;
+			reg = <0x0 0xc1e0000 0x0 0x10000>;
 			interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
 			nvidia,int-threshold = <1>;
 			nvidia,slices = <3>;
@@ -1593,7 +1581,7 @@
 
 		gen2_i2c: i2c@c240000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0x0c240000 0x10000>;
+			reg = <0x0 0x0c240000 0x0 0x10000>;
 			interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -1601,8 +1589,6 @@
 			clock-names = "div-clk";
 			resets = <&bpmp TEGRA194_RESET_I2C2>;
 			reset-names = "i2c";
-			iommus = <&smmu TEGRA194_SID_GPCDMA_0>;
-			dma-coherent;
 			dmas = <&gpcdma 22>, <&gpcdma 22>;
 			dma-names = "rx", "tx";
 			status = "disabled";
@@ -1610,7 +1596,7 @@
 
 		gen8_i2c: i2c@c250000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0x0c250000 0x10000>;
+			reg = <0x0 0x0c250000 0x0 0x10000>;
 			interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -1618,8 +1604,6 @@
 			clock-names = "div-clk";
 			resets = <&bpmp TEGRA194_RESET_I2C8>;
 			reset-names = "i2c";
-			iommus = <&smmu TEGRA194_SID_GPCDMA_0>;
-			dma-coherent;
 			dmas = <&gpcdma 0>, <&gpcdma 0>;
 			dma-names = "rx", "tx";
 			status = "disabled";
@@ -1627,7 +1611,7 @@
 
 		uartc: serial@c280000 {
 			compatible = "nvidia,tegra194-uart", "nvidia,tegra20-uart";
-			reg = <0x0c280000 0x40>;
+			reg = <0x0 0x0c280000 0x0 0x40>;
 			reg-shift = <2>;
 			interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_UARTC>;
@@ -1639,7 +1623,7 @@
 
 		uartg: serial@c290000 {
 			compatible = "nvidia,tegra194-uart", "nvidia,tegra20-uart";
-			reg = <0x0c290000 0x40>;
+			reg = <0x0 0x0c290000 0x0 0x40>;
 			reg-shift = <2>;
 			interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_UARTG>;
@@ -1651,7 +1635,7 @@
 
 		rtc: rtc@c2a0000 {
 			compatible = "nvidia,tegra194-rtc", "nvidia,tegra20-rtc";
-			reg = <0x0c2a0000 0x10000>;
+			reg = <0x0 0x0c2a0000 0x0 0x10000>;
 			interrupt-parent = <&pmc>;
 			interrupts = <73 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA194_CLK_CLK_32K>;
@@ -1662,8 +1646,8 @@
 		gpio_aon: gpio@c2f0000 {
 			compatible = "nvidia,tegra194-gpio-aon";
 			reg-names = "security", "gpio";
-			reg = <0xc2f0000 0x1000>,
-			      <0xc2f1000 0x1000>;
+			reg = <0x0 0xc2f0000 0x0 0x1000>,
+			      <0x0 0xc2f1000 0x0 0x1000>;
 			interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
@@ -1672,12 +1656,12 @@
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
-			gpio-range = <&pinmux_aon 0 0 30>;
+			gpio-ranges = <&pinmux_aon 0 0 30>;
 		};
 
 		pinmux_aon: pinmux@c300000 {
 			compatible = "nvidia,tegra194-pinmux-aon";
-			reg = <0xc300000 0x4000>;
+			reg = <0x0 0xc300000 0x0 0x4000>;
 
 			status = "okay";
 		};
@@ -1685,7 +1669,7 @@
 		pwm4: pwm@c340000 {
 			compatible = "nvidia,tegra194-pwm",
 				     "nvidia,tegra186-pwm";
-			reg = <0xc340000 0x10000>;
+			reg = <0x0 0xc340000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA194_CLK_PWM4>;
 			resets = <&bpmp TEGRA194_RESET_PWM4>;
 			reset-names = "pwm";
@@ -1695,26 +1679,23 @@
 
 		pmc: pmc@c360000 {
 			compatible = "nvidia,tegra194-pmc";
-			reg = <0x0c360000 0x10000>,
-			      <0x0c370000 0x10000>,
-			      <0x0c380000 0x10000>,
-			      <0x0c390000 0x10000>,
-			      <0x0c3a0000 0x10000>;
+			reg = <0x0 0x0c360000 0x0 0x10000>,
+			      <0x0 0x0c370000 0x0 0x10000>,
+			      <0x0 0x0c380000 0x0 0x10000>,
+			      <0x0 0x0c390000 0x0 0x10000>,
+			      <0x0 0x0c3a0000 0x0 0x10000>;
 			reg-names = "pmc", "wake", "aotag", "scratch", "misc";
 
 			#interrupt-cells = <2>;
 			interrupt-controller;
-			sdmmc1_3v3: sdmmc1-3v3 {
-				pins = "sdmmc1-hv";
-				power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
-			};
 
 			sdmmc1_1v8: sdmmc1-1v8 {
 				pins = "sdmmc1-hv";
 				power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
 			};
-			sdmmc3_3v3: sdmmc3-3v3 {
-				pins = "sdmmc3-hv";
+
+			sdmmc1_3v3: sdmmc1-3v3 {
+				pins = "sdmmc1-hv";
 				power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
 			};
 
@@ -1723,11 +1704,15 @@
 				power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
 			};
 
+			sdmmc3_3v3: sdmmc3-3v3 {
+				pins = "sdmmc3-hv";
+				power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
+			};
 		};
 
 		aon-noc@c600000 {
 			compatible = "nvidia,tegra194-aon-noc";
-			reg = <0xc600000 0x1000>;
+			reg = <0x0 0xc600000 0x0 0x1000>;
 			interrupts = <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
 			nvidia,apbmisc = <&apbmisc>;
@@ -1736,7 +1721,7 @@
 
 		bpmp-noc@d600000 {
 			compatible = "nvidia,tegra194-bpmp-noc";
-			reg = <0xd600000 0x1000>;
+			reg = <0x0 0xd600000 0x0 0x1000>;
 			interrupts = <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
 			nvidia,axi2apb = <&axi2apb>;
@@ -1746,7 +1731,7 @@
 
 		iommu@10000000 {
 			compatible = "nvidia,tegra194-smmu", "nvidia,smmu-500";
-			reg = <0x10000000 0x800000>;
+			reg = <0x0 0x10000000 0x0 0x800000>;
 			interrupts = <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
@@ -1822,8 +1807,8 @@
 
 		smmu: iommu@12000000 {
 			compatible = "nvidia,tegra194-smmu", "nvidia,smmu-500";
-			reg = <0x12000000 0x800000>,
-			      <0x11000000 0x800000>;
+			reg = <0x0 0x12000000 0x0 0x800000>,
+			      <0x0 0x11000000 0x0 0x800000>;
 			interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
@@ -1900,8 +1885,8 @@
 
 		host1x@13e00000 {
 			compatible = "nvidia,tegra194-host1x";
-			reg = <0x13e00000 0x10000>,
-			      <0x13e10000 0x10000>;
+			reg = <0x0 0x13e00000 0x0 0x10000>,
+			      <0x0 0x13e10000 0x0 0x10000>;
 			reg-names = "hypervisor", "vm";
 			interrupts = <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>;
@@ -1911,13 +1896,14 @@
 			resets = <&bpmp TEGRA194_RESET_HOST1X>;
 			reset-names = "host1x";
 
-			#address-cells = <1>;
-			#size-cells = <1>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x14800000 0x0 0x14800000 0x0 0x02800000>;
 
-			ranges = <0x14800000 0x14800000 0x02800000>;
 			interconnects = <&mc TEGRA194_MEMORY_CLIENT_HOST1XDMAR &emc>;
 			interconnect-names = "dma-mem";
 			iommus = <&smmu TEGRA194_SID_HOST1X>;
+			dma-coherent;
 
 			/* Context isolation domains */
 			iommu-map = <0 &smmu TEGRA194_SID_HOST1X_CTX0 1>,
@@ -1931,7 +1917,7 @@
 
 			nvdec@15140000 {
 				compatible = "nvidia,tegra194-nvdec";
-				reg = <0x15140000 0x00040000>;
+				reg = <0x0 0x15140000 0x0 0x00040000>;
 				clocks = <&bpmp TEGRA194_CLK_NVDEC1>;
 				clock-names = "nvdec";
 				resets = <&bpmp TEGRA194_RESET_NVDEC1>;
@@ -1950,7 +1936,7 @@
 
 			display-hub@15200000 {
 				compatible = "nvidia,tegra194-display";
-				reg = <0x15200000 0x00040000>;
+				reg = <0x0 0x15200000 0x0 0x00040000>;
 				resets = <&bpmp TEGRA194_RESET_NVDISPLAY0_MISC>,
 					 <&bpmp TEGRA194_RESET_NVDISPLAY0_WGRP0>,
 					 <&bpmp TEGRA194_RESET_NVDISPLAY0_WGRP1>,
@@ -1967,14 +1953,13 @@
 
 				power-domains = <&bpmp TEGRA194_POWER_DOMAIN_DISP>;
 
-				#address-cells = <1>;
-				#size-cells = <1>;
-
-				ranges = <0x15200000 0x15200000 0x40000>;
+				#address-cells = <2>;
+				#size-cells = <2>;
+				ranges = <0x0 0x15200000 0x0 0x15200000 0x0 0x40000>;
 
 				display@15200000 {
 					compatible = "nvidia,tegra194-dc";
-					reg = <0x15200000 0x10000>;
+					reg = <0x0 0x15200000 0x0 0x10000>;
 					interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
 					clocks = <&bpmp TEGRA194_CLK_NVDISPLAY_P0>;
 					clock-names = "dc";
@@ -1992,7 +1977,7 @@
 
 				display@15210000 {
 					compatible = "nvidia,tegra194-dc";
-					reg = <0x15210000 0x10000>;
+					reg = <0x0 0x15210000 0x0 0x10000>;
 					interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
 					clocks = <&bpmp TEGRA194_CLK_NVDISPLAY_P1>;
 					clock-names = "dc";
@@ -2010,7 +1995,7 @@
 
 				display@15220000 {
 					compatible = "nvidia,tegra194-dc";
-					reg = <0x15220000 0x10000>;
+					reg = <0x0 0x15220000 0x0 0x10000>;
 					interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
 					clocks = <&bpmp TEGRA194_CLK_NVDISPLAY_P2>;
 					clock-names = "dc";
@@ -2028,7 +2013,7 @@
 
 				display@15230000 {
 					compatible = "nvidia,tegra194-dc";
-					reg = <0x15230000 0x10000>;
+					reg = <0x0 0x15230000 0x0 0x10000>;
 					interrupts = <GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH>;
 					clocks = <&bpmp TEGRA194_CLK_NVDISPLAY_P3>;
 					clock-names = "dc";
@@ -2047,7 +2032,7 @@
 
 			vic@15340000 {
 				compatible = "nvidia,tegra194-vic";
-				reg = <0x15340000 0x00040000>;
+				reg = <0x0 0x15340000 0x0 0x00040000>;
 				interrupts = <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&bpmp TEGRA194_CLK_VIC>;
 				clock-names = "vic";
@@ -2064,7 +2049,7 @@
 
 			nvjpg@15380000 {
 				compatible = "nvidia,tegra194-nvjpg";
-				reg = <0x15380000 0x40000>;
+				reg = <0x0 0x15380000 0x0 0x40000>;
 				clocks = <&bpmp TEGRA194_CLK_NVJPG>;
 				clock-names = "nvjpg";
 				resets = <&bpmp TEGRA194_RESET_NVJPG>;
@@ -2080,7 +2065,7 @@
 
 			nvdec@15480000 {
 				compatible = "nvidia,tegra194-nvdec";
-				reg = <0x15480000 0x00040000>;
+				reg = <0x0 0x15480000 0x0 0x00040000>;
 				clocks = <&bpmp TEGRA194_CLK_NVDEC>;
 				clock-names = "nvdec";
 				resets = <&bpmp TEGRA194_RESET_NVDEC>;
@@ -2099,7 +2084,7 @@
 
 			nvenc@154c0000 {
 				compatible = "nvidia,tegra194-nvenc";
-				reg = <0x154c0000 0x40000>;
+				reg = <0x0 0x154c0000 0x0 0x40000>;
 				clocks = <&bpmp TEGRA194_CLK_NVENC>;
 				clock-names = "nvenc";
 				resets = <&bpmp TEGRA194_RESET_NVENC>;
@@ -2118,7 +2103,7 @@
 
 			dpaux0: dpaux@155c0000 {
 				compatible = "nvidia,tegra194-dpaux";
-				reg = <0x155c0000 0x10000>;
+				reg = <0x0 0x155c0000 0x0 0x10000>;
 				interrupts = <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&bpmp TEGRA194_CLK_DPAUX>,
 					 <&bpmp TEGRA194_CLK_PLLDP>;
@@ -2152,7 +2137,7 @@
 
 			dpaux1: dpaux@155d0000 {
 				compatible = "nvidia,tegra194-dpaux";
-				reg = <0x155d0000 0x10000>;
+				reg = <0x0 0x155d0000 0x0 0x10000>;
 				interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&bpmp TEGRA194_CLK_DPAUX1>,
 					 <&bpmp TEGRA194_CLK_PLLDP>;
@@ -2186,7 +2171,7 @@
 
 			dpaux2: dpaux@155e0000 {
 				compatible = "nvidia,tegra194-dpaux";
-				reg = <0x155e0000 0x10000>;
+				reg = <0x0 0x155e0000 0x0 0x10000>;
 				interrupts = <GIC_SPI 245 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&bpmp TEGRA194_CLK_DPAUX2>,
 					 <&bpmp TEGRA194_CLK_PLLDP>;
@@ -2220,7 +2205,7 @@
 
 			dpaux3: dpaux@155f0000 {
 				compatible = "nvidia,tegra194-dpaux";
-				reg = <0x155f0000 0x10000>;
+				reg = <0x0 0x155f0000 0x0 0x10000>;
 				interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&bpmp TEGRA194_CLK_DPAUX3>,
 					 <&bpmp TEGRA194_CLK_PLLDP>;
@@ -2254,7 +2239,7 @@
 
 			nvenc@15a80000 {
 				compatible = "nvidia,tegra194-nvenc";
-				reg = <0x15a80000 0x00040000>;
+				reg = <0x0 0x15a80000 0x0 0x00040000>;
 				clocks = <&bpmp TEGRA194_CLK_NVENC1>;
 				clock-names = "nvenc";
 				resets = <&bpmp TEGRA194_RESET_NVENC1>;
@@ -2273,7 +2258,7 @@
 
 			sor0: sor@15b00000 {
 				compatible = "nvidia,tegra194-sor";
-				reg = <0x15b00000 0x40000>;
+				reg = <0x0 0x15b00000 0x0 0x40000>;
 				interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&bpmp TEGRA194_CLK_SOR0_REF>,
 					 <&bpmp TEGRA194_CLK_SOR0_OUT>,
@@ -2297,7 +2282,7 @@
 
 			sor1: sor@15b40000 {
 				compatible = "nvidia,tegra194-sor";
-				reg = <0x15b40000 0x40000>;
+				reg = <0x0 0x15b40000 0x0 0x40000>;
 				interrupts = <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&bpmp TEGRA194_CLK_SOR1_REF>,
 					 <&bpmp TEGRA194_CLK_SOR1_OUT>,
@@ -2321,7 +2306,7 @@
 
 			sor2: sor@15b80000 {
 				compatible = "nvidia,tegra194-sor";
-				reg = <0x15b80000 0x40000>;
+				reg = <0x0 0x15b80000 0x0 0x40000>;
 				interrupts = <GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&bpmp TEGRA194_CLK_SOR2_REF>,
 					 <&bpmp TEGRA194_CLK_SOR2_OUT>,
@@ -2345,7 +2330,7 @@
 
 			sor3: sor@15bc0000 {
 				compatible = "nvidia,tegra194-sor";
-				reg = <0x15bc0000 0x40000>;
+				reg = <0x0 0x15bc0000 0x0 0x40000>;
 				interrupts = <GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&bpmp TEGRA194_CLK_SOR3_REF>,
 					 <&bpmp TEGRA194_CLK_SOR3_OUT>,
@@ -2368,482 +2353,484 @@
 			};
 		};
 
-		gpu@17000000 {
-			compatible = "nvidia,gv11b";
-			reg = <0x17000000 0x1000000>,
-			      <0x18000000 0x1000000>;
-			interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "stall", "nonstall";
-			clocks = <&bpmp TEGRA194_CLK_GPCCLK>,
-				 <&bpmp TEGRA194_CLK_GPU_PWR>,
-				 <&bpmp TEGRA194_CLK_FUSE>;
-			clock-names = "gpu", "pwr", "fuse";
-			resets = <&bpmp TEGRA194_RESET_GPU>;
-			reset-names = "gpu";
-			dma-coherent;
+		pcie@14100000 {
+			compatible = "nvidia,tegra194-pcie";
+			power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX1A>;
+			reg = <0x00 0x14100000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x30000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x30040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x30080000 0x0 0x00040000>; /* DBI reg space (256K)       */
+			reg-names = "appl", "config", "atu_dma", "dbi";
 
-			power-domains = <&bpmp TEGRA194_POWER_DOMAIN_GPU>;
-			interconnects = <&mc TEGRA194_MEMORY_CLIENT_NVL1R &emc>,
-					<&mc TEGRA194_MEMORY_CLIENT_NVL1RHP &emc>,
-					<&mc TEGRA194_MEMORY_CLIENT_NVL1W &emc>,
-					<&mc TEGRA194_MEMORY_CLIENT_NVL2R &emc>,
-					<&mc TEGRA194_MEMORY_CLIENT_NVL2RHP &emc>,
-					<&mc TEGRA194_MEMORY_CLIENT_NVL2W &emc>,
-					<&mc TEGRA194_MEMORY_CLIENT_NVL3R &emc>,
-					<&mc TEGRA194_MEMORY_CLIENT_NVL3RHP &emc>,
-					<&mc TEGRA194_MEMORY_CLIENT_NVL3W &emc>,
-					<&mc TEGRA194_MEMORY_CLIENT_NVL4R &emc>,
-					<&mc TEGRA194_MEMORY_CLIENT_NVL4RHP &emc>,
-					<&mc TEGRA194_MEMORY_CLIENT_NVL4W &emc>;
-			interconnect-names = "dma-mem", "read-0-hp", "write-0",
-					     "read-1", "read-1-hp", "write-1",
-					     "read-2", "read-2-hp", "write-2",
-					     "read-3", "read-3-hp", "write-3";
-		};
-	};
+			status = "disabled";
 
-	pcie@14100000 {
-		compatible = "nvidia,tegra194-pcie";
-		power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX1A>;
-		reg = <0x00 0x14100000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x30000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x30040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x30080000 0x0 0x00040000>; /* DBI reg space (256K)       */
-		reg-names = "appl", "config", "atu_dma", "dbi";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <1>;
+			linux,pci-domain = <1>;
 
-		status = "disabled";
+			clocks = <&bpmp TEGRA194_CLK_PEX0_CORE_1>;
+			clock-names = "core";
 
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <1>;
-		linux,pci-domain = <1>;
+			resets = <&bpmp TEGRA194_RESET_PEX0_CORE_1_APB>,
+				 <&bpmp TEGRA194_RESET_PEX0_CORE_1>;
+			reset-names = "apb", "core";
 
-		clocks = <&bpmp TEGRA194_CLK_PEX0_CORE_1>;
-		clock-names = "core";
+			interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		resets = <&bpmp TEGRA194_RESET_PEX0_CORE_1_APB>,
-			 <&bpmp TEGRA194_RESET_PEX0_CORE_1>;
-		reset-names = "apb", "core";
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
 
-		interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			nvidia,bpmp = <&bpmp 1>;
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		nvidia,bpmp = <&bpmp 1>;
+			bus-range = <0x0 0xff>;
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			ranges = <0x43000000 0x12 0x00000000 0x12 0x00000000 0x0 0x30000000>, /* prefetchable memory (768 MiB) */
+				 <0x02000000 0x0  0x40000000 0x12 0x30000000 0x0 0x0fff0000>, /* non-prefetchable memory (256 MiB - 64 KiB) */
+				 <0x01000000 0x0  0x00000000 0x12 0x3fff0000 0x0 0x00010000>; /* downstream I/O (64 KiB) */
 
-		bus-range = <0x0 0xff>;
+			interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE1R &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_PCIE1W &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu TEGRA194_SID_PCIE1 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
+		};
 
-		ranges = <0x43000000 0x12 0x00000000 0x12 0x00000000 0x0 0x30000000>, /* prefetchable memory (768 MiB) */
-			 <0x02000000 0x0  0x40000000 0x12 0x30000000 0x0 0x0fff0000>, /* non-prefetchable memory (256 MiB - 64 KiB) */
-			 <0x01000000 0x0  0x00000000 0x12 0x3fff0000 0x0 0x00010000>; /* downstream I/O (64 KiB) */
+		pcie@14120000 {
+			compatible = "nvidia,tegra194-pcie";
+			power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX1A>;
+			reg = <0x00 0x14120000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x32000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x32040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x32080000 0x0 0x00040000>; /* DBI reg space (256K)       */
+			reg-names = "appl", "config", "atu_dma", "dbi";
 
-		interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE1R &emc>,
-				<&mc TEGRA194_MEMORY_CLIENT_PCIE1W &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu TEGRA194_SID_PCIE1 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
-	};
+			status = "disabled";
 
-	pcie@14120000 {
-		compatible = "nvidia,tegra194-pcie";
-		power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX1A>;
-		reg = <0x00 0x14120000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x32000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x32040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x32080000 0x0 0x00040000>; /* DBI reg space (256K)       */
-		reg-names = "appl", "config", "atu_dma", "dbi";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <1>;
+			linux,pci-domain = <2>;
 
-		status = "disabled";
+			clocks = <&bpmp TEGRA194_CLK_PEX0_CORE_2>;
+			clock-names = "core";
 
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <1>;
-		linux,pci-domain = <2>;
+			resets = <&bpmp TEGRA194_RESET_PEX0_CORE_2_APB>,
+				 <&bpmp TEGRA194_RESET_PEX0_CORE_2>;
+			reset-names = "apb", "core";
 
-		clocks = <&bpmp TEGRA194_CLK_PEX0_CORE_2>;
-		clock-names = "core";
+			interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		resets = <&bpmp TEGRA194_RESET_PEX0_CORE_2_APB>,
-			 <&bpmp TEGRA194_RESET_PEX0_CORE_2>;
-		reset-names = "apb", "core";
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
 
-		interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			nvidia,bpmp = <&bpmp 2>;
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		nvidia,bpmp = <&bpmp 2>;
+			bus-range = <0x0 0xff>;
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			ranges = <0x43000000 0x12 0x40000000 0x12 0x40000000 0x0 0x30000000>, /* prefetchable memory (768 MiB) */
+				 <0x02000000 0x0  0x40000000 0x12 0x70000000 0x0 0x0fff0000>, /* non-prefetchable memory (256 MiB - 64 KiB) */
+				 <0x01000000 0x0  0x00000000 0x12 0x7fff0000 0x0 0x00010000>; /* downstream I/O (64 KiB) */
 
-		bus-range = <0x0 0xff>;
+			interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE2AR &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_PCIE2AW &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu TEGRA194_SID_PCIE2 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
+		};
 
-		ranges = <0x43000000 0x12 0x40000000 0x12 0x40000000 0x0 0x30000000>, /* prefetchable memory (768 MiB) */
-			 <0x02000000 0x0  0x40000000 0x12 0x70000000 0x0 0x0fff0000>, /* non-prefetchable memory (256 MiB - 64 KiB) */
-			 <0x01000000 0x0  0x00000000 0x12 0x7fff0000 0x0 0x00010000>; /* downstream I/O (64 KiB) */
+		pcie@14140000 {
+			compatible = "nvidia,tegra194-pcie";
+			power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX1A>;
+			reg = <0x00 0x14140000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x34000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x34040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x34080000 0x0 0x00040000>; /* DBI reg space (256K)       */
+			reg-names = "appl", "config", "atu_dma", "dbi";
 
-		interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE2AR &emc>,
-				<&mc TEGRA194_MEMORY_CLIENT_PCIE2AW &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu TEGRA194_SID_PCIE2 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
-	};
+			status = "disabled";
 
-	pcie@14140000 {
-		compatible = "nvidia,tegra194-pcie";
-		power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX1A>;
-		reg = <0x00 0x14140000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x34000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x34040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x34080000 0x0 0x00040000>; /* DBI reg space (256K)       */
-		reg-names = "appl", "config", "atu_dma", "dbi";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <1>;
+			linux,pci-domain = <3>;
 
-		status = "disabled";
+			clocks = <&bpmp TEGRA194_CLK_PEX0_CORE_3>;
+			clock-names = "core";
 
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <1>;
-		linux,pci-domain = <3>;
+			resets = <&bpmp TEGRA194_RESET_PEX0_CORE_3_APB>,
+				 <&bpmp TEGRA194_RESET_PEX0_CORE_3>;
+			reset-names = "apb", "core";
 
-		clocks = <&bpmp TEGRA194_CLK_PEX0_CORE_3>;
-		clock-names = "core";
+			interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		resets = <&bpmp TEGRA194_RESET_PEX0_CORE_3_APB>,
-			 <&bpmp TEGRA194_RESET_PEX0_CORE_3>;
-		reset-names = "apb", "core";
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
 
-		interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			nvidia,bpmp = <&bpmp 3>;
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		nvidia,bpmp = <&bpmp 3>;
+			bus-range = <0x0 0xff>;
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			ranges = <0x43000000 0x12 0x80000000 0x12 0x80000000 0x0 0x30000000>, /* prefetchable memory (768 MiB) */
+				 <0x02000000 0x0  0x40000000 0x12 0xb0000000 0x0 0x0fff0000>, /* non-prefetchable memory (256 MiB + 64 KiB) */
+				 <0x01000000 0x0  0x00000000 0x12 0xbfff0000 0x0 0x00010000>; /* downstream I/O (64 KiB) */
 
-		bus-range = <0x0 0xff>;
+			interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE3R &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_PCIE3W &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu TEGRA194_SID_PCIE3 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
+		};
 
-		ranges = <0x43000000 0x12 0x80000000 0x12 0x80000000 0x0 0x30000000>, /* prefetchable memory (768 MiB) */
-			 <0x02000000 0x0  0x40000000 0x12 0xb0000000 0x0 0x0fff0000>, /* non-prefetchable memory (256 MiB + 64 KiB) */
-			 <0x01000000 0x0  0x00000000 0x12 0xbfff0000 0x0 0x00010000>; /* downstream I/O (64 KiB) */
+		pcie@14160000 {
+			compatible = "nvidia,tegra194-pcie";
+			power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX4A>;
+			reg = <0x00 0x14160000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x36000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x36040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x36080000 0x0 0x00040000>; /* DBI reg space (256K)       */
+			reg-names = "appl", "config", "atu_dma", "dbi";
 
-		interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE3R &emc>,
-				<&mc TEGRA194_MEMORY_CLIENT_PCIE3W &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu TEGRA194_SID_PCIE3 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
-	};
+			status = "disabled";
 
-	pcie@14160000 {
-		compatible = "nvidia,tegra194-pcie";
-		power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX4A>;
-		reg = <0x00 0x14160000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x36000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x36040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x36080000 0x0 0x00040000>; /* DBI reg space (256K)       */
-		reg-names = "appl", "config", "atu_dma", "dbi";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <4>;
+			linux,pci-domain = <4>;
 
-		status = "disabled";
+			clocks = <&bpmp TEGRA194_CLK_PEX0_CORE_4>;
+			clock-names = "core";
 
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <4>;
-		linux,pci-domain = <4>;
+			resets = <&bpmp TEGRA194_RESET_PEX0_CORE_4_APB>,
+				 <&bpmp TEGRA194_RESET_PEX0_CORE_4>;
+			reset-names = "apb", "core";
 
-		clocks = <&bpmp TEGRA194_CLK_PEX0_CORE_4>;
-		clock-names = "core";
+			interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		resets = <&bpmp TEGRA194_RESET_PEX0_CORE_4_APB>,
-			 <&bpmp TEGRA194_RESET_PEX0_CORE_4>;
-		reset-names = "apb", "core";
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
 
-		interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			nvidia,bpmp = <&bpmp 4>;
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		nvidia,bpmp = <&bpmp 4>;
+			bus-range = <0x0 0xff>;
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			ranges = <0x43000000 0x14 0x00000000 0x14 0x00000000 0x3 0x40000000>, /* prefetchable memory (13 GiB) */
+				 <0x02000000 0x0  0x40000000 0x17 0x40000000 0x0 0xbfff0000>, /* non-prefetchable memory (3 GiB - 64 KiB) */
+				 <0x01000000 0x0  0x00000000 0x17 0xffff0000 0x0 0x00010000>; /* downstream I/O (64 KiB) */
 
-		bus-range = <0x0 0xff>;
+			interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE4R &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_PCIE4W &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu TEGRA194_SID_PCIE4 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
+		};
 
-		ranges = <0x43000000 0x14 0x00000000 0x14 0x00000000 0x3 0x40000000>, /* prefetchable memory (13 GiB) */
-			 <0x02000000 0x0  0x40000000 0x17 0x40000000 0x0 0xbfff0000>, /* non-prefetchable memory (3 GiB - 64 KiB) */
-			 <0x01000000 0x0  0x00000000 0x17 0xffff0000 0x0 0x00010000>; /* downstream I/O (64 KiB) */
+		pcie-ep@14160000 {
+			compatible = "nvidia,tegra194-pcie-ep";
+			power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX4A>;
+			reg = <0x00 0x14160000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x36040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x36080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x14 0x00000000 0x4 0x00000000>; /* Address Space (16G)        */
+			reg-names = "appl", "atu_dma", "dbi", "addr_space";
 
-		interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE4R &emc>,
-				<&mc TEGRA194_MEMORY_CLIENT_PCIE4W &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu TEGRA194_SID_PCIE4 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
-	};
+			status = "disabled";
 
-	pcie@14180000 {
-		compatible = "nvidia,tegra194-pcie";
-		power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX8B>;
-		reg = <0x00 0x14180000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x38000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x38040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x38080000 0x0 0x00040000>; /* DBI reg space (256K)       */
-		reg-names = "appl", "config", "atu_dma", "dbi";
+			num-lanes = <4>;
+			num-ib-windows = <2>;
+			num-ob-windows = <8>;
 
-		status = "disabled";
+			clocks = <&bpmp TEGRA194_CLK_PEX0_CORE_4>;
+			clock-names = "core";
 
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <8>;
-		linux,pci-domain = <0>;
+			resets = <&bpmp TEGRA194_RESET_PEX0_CORE_4_APB>,
+				 <&bpmp TEGRA194_RESET_PEX0_CORE_4>;
+			reset-names = "apb", "core";
 
-		clocks = <&bpmp TEGRA194_CLK_PEX0_CORE_0>;
-		clock-names = "core";
+			interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;	/* controller interrupt */
+			interrupt-names = "intr";
 
-		resets = <&bpmp TEGRA194_RESET_PEX0_CORE_0_APB>,
-			 <&bpmp TEGRA194_RESET_PEX0_CORE_0>;
-		reset-names = "apb", "core";
+			nvidia,bpmp = <&bpmp 4>;
 
-		interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
+			interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE4R &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_PCIE4W &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu TEGRA194_SID_PCIE4 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
+		};
 
-		nvidia,bpmp = <&bpmp 0>;
+		pcie@14180000 {
+			compatible = "nvidia,tegra194-pcie";
+			power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX8B>;
+			reg = <0x00 0x14180000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x38000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x38040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x38080000 0x0 0x00040000>; /* DBI reg space (256K)       */
+			reg-names = "appl", "config", "atu_dma", "dbi";
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			status = "disabled";
 
-		bus-range = <0x0 0xff>;
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <8>;
+			linux,pci-domain = <0>;
 
-		ranges = <0x43000000 0x18 0x00000000 0x18 0x00000000 0x3 0x40000000>, /* prefetchable memory (13 GiB) */
-			 <0x02000000 0x0  0x40000000 0x1b 0x40000000 0x0 0xbfff0000>, /* non-prefetchable memory (3 GiB - 64 KiB) */
-			 <0x01000000 0x0  0x00000000 0x1b 0xffff0000 0x0 0x00010000>; /* downstream I/O (64 KiB) */
+			clocks = <&bpmp TEGRA194_CLK_PEX0_CORE_0>;
+			clock-names = "core";
 
-		interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE0R &emc>,
-				<&mc TEGRA194_MEMORY_CLIENT_PCIE0W &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu TEGRA194_SID_PCIE0 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
-	};
+			resets = <&bpmp TEGRA194_RESET_PEX0_CORE_0_APB>,
+				 <&bpmp TEGRA194_RESET_PEX0_CORE_0>;
+			reset-names = "apb", "core";
 
-	pcie@141a0000 {
-		compatible = "nvidia,tegra194-pcie";
-		power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX8A>;
-		reg = <0x00 0x141a0000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x3a000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x3a040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x3a080000 0x0 0x00040000>; /* DBI reg space (256K)       */
-		reg-names = "appl", "config", "atu_dma", "dbi";
+			interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		status = "disabled";
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
 
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <8>;
-		linux,pci-domain = <5>;
+			nvidia,bpmp = <&bpmp 0>;
 
-		pinctrl-names = "default";
-		pinctrl-0 = <&pex_rst_c5_out_state>, <&clkreq_c5_bi_dir_state>;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		clocks = <&bpmp TEGRA194_CLK_PEX1_CORE_5>;
-		clock-names = "core";
+			bus-range = <0x0 0xff>;
 
-		resets = <&bpmp TEGRA194_RESET_PEX1_CORE_5_APB>,
-			 <&bpmp TEGRA194_RESET_PEX1_CORE_5>;
-		reset-names = "apb", "core";
+			ranges = <0x43000000 0x18 0x00000000 0x18 0x00000000 0x3 0x40000000>, /* prefetchable memory (13 GiB) */
+				 <0x02000000 0x0  0x40000000 0x1b 0x40000000 0x0 0xbfff0000>, /* non-prefetchable memory (3 GiB - 64 KiB) */
+				 <0x01000000 0x0  0x00000000 0x1b 0xffff0000 0x0 0x00010000>; /* downstream I/O (64 KiB) */
 
-		interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE0R &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_PCIE0W &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu TEGRA194_SID_PCIE0 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
+		};
 
-		nvidia,bpmp = <&bpmp 5>;
+		pcie-ep@14180000 {
+			compatible = "nvidia,tegra194-pcie-ep";
+			power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX8B>;
+			reg = <0x00 0x14180000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x38040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x38080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x18 0x00000000 0x4 0x00000000>; /* Address Space (16G)        */
+			reg-names = "appl", "atu_dma", "dbi", "addr_space";
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			num-lanes = <8>;
+			num-ib-windows = <2>;
+			num-ob-windows = <8>;
 
-		bus-range = <0x0 0xff>;
+			clocks = <&bpmp TEGRA194_CLK_PEX0_CORE_0>;
+			clock-names = "core";
 
-		ranges = <0x43000000 0x1c 0x00000000 0x1c 0x00000000 0x3 0x40000000>, /* prefetchable memory (13 GiB) */
-			 <0x02000000 0x0  0x40000000 0x1f 0x40000000 0x0 0xbfff0000>, /* non-prefetchable memory (3 GiB - 64 KiB) */
-			 <0x01000000 0x0  0x00000000 0x1f 0xffff0000 0x0 0x00010000>; /* downstream I/O (64 KiB) */
+			resets = <&bpmp TEGRA194_RESET_PEX0_CORE_0_APB>,
+				 <&bpmp TEGRA194_RESET_PEX0_CORE_0>;
+			reset-names = "apb", "core";
 
-		interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE5R &emc>,
-				<&mc TEGRA194_MEMORY_CLIENT_PCIE5W &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu TEGRA194_SID_PCIE5 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
-	};
+			interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;	/* controller interrupt */
+			interrupt-names = "intr";
 
-	pcie-ep@14160000 {
-		compatible = "nvidia,tegra194-pcie-ep";
-		power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX4A>;
-		reg = <0x00 0x14160000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x36040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x36080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x14 0x00000000 0x4 0x00000000>; /* Address Space (16G)        */
-		reg-names = "appl", "atu_dma", "dbi", "addr_space";
+			nvidia,bpmp = <&bpmp 0>;
 
-		status = "disabled";
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		num-lanes = <4>;
-		num-ib-windows = <2>;
-		num-ob-windows = <8>;
+			interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE0R &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_PCIE0W &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu TEGRA194_SID_PCIE0 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
+		};
 
-		clocks = <&bpmp TEGRA194_CLK_PEX0_CORE_4>;
-		clock-names = "core";
+		pcie@141a0000 {
+			compatible = "nvidia,tegra194-pcie";
+			power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX8A>;
+			reg = <0x00 0x141a0000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x3a000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x3a040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x3a080000 0x0 0x00040000>; /* DBI reg space (256K)       */
+			reg-names = "appl", "config", "atu_dma", "dbi";
 
-		resets = <&bpmp TEGRA194_RESET_PEX0_CORE_4_APB>,
-			 <&bpmp TEGRA194_RESET_PEX0_CORE_4>;
-		reset-names = "apb", "core";
+			status = "disabled";
 
-		interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;	/* controller interrupt */
-		interrupt-names = "intr";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <8>;
+			linux,pci-domain = <5>;
 
-		nvidia,bpmp = <&bpmp 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pex_rst_c5_out_state>, <&pex_clkreq_c5_bi_dir_state>;
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			clocks = <&bpmp TEGRA194_CLK_PEX1_CORE_5>;
+			clock-names = "core";
 
-		interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE4R &emc>,
-				<&mc TEGRA194_MEMORY_CLIENT_PCIE4W &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu TEGRA194_SID_PCIE4 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
-	};
+			resets = <&bpmp TEGRA194_RESET_PEX1_CORE_5_APB>,
+				 <&bpmp TEGRA194_RESET_PEX1_CORE_5>;
+			reset-names = "apb", "core";
 
-	pcie-ep@14180000 {
-		compatible = "nvidia,tegra194-pcie-ep";
-		power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX8B>;
-		reg = <0x00 0x14180000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x38040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x38080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x18 0x00000000 0x4 0x00000000>; /* Address Space (16G)        */
-		reg-names = "appl", "atu_dma", "dbi", "addr_space";
+			interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		status = "disabled";
+			nvidia,bpmp = <&bpmp 5>;
 
-		num-lanes = <8>;
-		num-ib-windows = <2>;
-		num-ob-windows = <8>;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
 
-		clocks = <&bpmp TEGRA194_CLK_PEX0_CORE_0>;
-		clock-names = "core";
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		resets = <&bpmp TEGRA194_RESET_PEX0_CORE_0_APB>,
-			 <&bpmp TEGRA194_RESET_PEX0_CORE_0>;
-		reset-names = "apb", "core";
+			bus-range = <0x0 0xff>;
 
-		interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;	/* controller interrupt */
-		interrupt-names = "intr";
+			ranges = <0x43000000 0x1c 0x00000000 0x1c 0x00000000 0x3 0x40000000>, /* prefetchable memory (13 GiB) */
+				 <0x02000000 0x0  0x40000000 0x1f 0x40000000 0x0 0xbfff0000>, /* non-prefetchable memory (3 GiB - 64 KiB) */
+				 <0x01000000 0x0  0x00000000 0x1f 0xffff0000 0x0 0x00010000>; /* downstream I/O (64 KiB) */
 
-		nvidia,bpmp = <&bpmp 0>;
+			interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE5R &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_PCIE5W &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu TEGRA194_SID_PCIE5 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
+		};
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+		pcie-ep@141a0000 {
+			compatible = "nvidia,tegra194-pcie-ep";
+			power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX8A>;
+			reg = <0x00 0x141a0000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x3a040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x3a080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x1c 0x00000000 0x4 0x00000000>; /* Address Space (16G)        */
+			reg-names = "appl", "atu_dma", "dbi", "addr_space";
 
-		interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE0R &emc>,
-				<&mc TEGRA194_MEMORY_CLIENT_PCIE0W &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu TEGRA194_SID_PCIE0 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
-	};
+			status = "disabled";
 
-	pcie-ep@141a0000 {
-		compatible = "nvidia,tegra194-pcie-ep";
-		power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX8A>;
-		reg = <0x00 0x141a0000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x3a040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x3a080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x1c 0x00000000 0x4 0x00000000>; /* Address Space (16G)        */
-		reg-names = "appl", "atu_dma", "dbi", "addr_space";
+			num-lanes = <8>;
+			num-ib-windows = <2>;
+			num-ob-windows = <8>;
 
-		status = "disabled";
+			pinctrl-names = "default";
+			pinctrl-0 = <&pex_clkreq_c5_bi_dir_state>;
 
-		num-lanes = <8>;
-		num-ib-windows = <2>;
-		num-ob-windows = <8>;
+			clocks = <&bpmp TEGRA194_CLK_PEX1_CORE_5>;
+			clock-names = "core";
 
-		pinctrl-names = "default";
-		pinctrl-0 = <&clkreq_c5_bi_dir_state>;
+			resets = <&bpmp TEGRA194_RESET_PEX1_CORE_5_APB>,
+				 <&bpmp TEGRA194_RESET_PEX1_CORE_5>;
+			reset-names = "apb", "core";
 
-		clocks = <&bpmp TEGRA194_CLK_PEX1_CORE_5>;
-		clock-names = "core";
+			interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;	/* controller interrupt */
+			interrupt-names = "intr";
 
-		resets = <&bpmp TEGRA194_RESET_PEX1_CORE_5_APB>,
-			 <&bpmp TEGRA194_RESET_PEX1_CORE_5>;
-		reset-names = "apb", "core";
+			nvidia,bpmp = <&bpmp 5>;
 
-		interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;	/* controller interrupt */
-		interrupt-names = "intr";
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		nvidia,bpmp = <&bpmp 5>;
+			interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE5R &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_PCIE5W &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu TEGRA194_SID_PCIE5 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
+		};
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+		gpu@17000000 {
+			compatible = "nvidia,gv11b";
+			reg = <0x0 0x17000000 0x0 0x1000000>,
+			      <0x0 0x18000000 0x0 0x1000000>;
+			interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "stall", "nonstall";
+			clocks = <&bpmp TEGRA194_CLK_GPCCLK>,
+				 <&bpmp TEGRA194_CLK_GPU_PWR>,
+				 <&bpmp TEGRA194_CLK_FUSE>;
+			clock-names = "gpu", "pwr", "fuse";
+			resets = <&bpmp TEGRA194_RESET_GPU>;
+			reset-names = "gpu";
+			dma-coherent;
 
-		interconnects = <&mc TEGRA194_MEMORY_CLIENT_PCIE5R &emc>,
-				<&mc TEGRA194_MEMORY_CLIENT_PCIE5W &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu TEGRA194_SID_PCIE5 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+			power-domains = <&bpmp TEGRA194_POWER_DOMAIN_GPU>;
+			interconnects = <&mc TEGRA194_MEMORY_CLIENT_NVL1R &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_NVL1RHP &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_NVL1W &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_NVL2R &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_NVL2RHP &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_NVL2W &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_NVL3R &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_NVL3RHP &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_NVL3W &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_NVL4R &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_NVL4RHP &emc>,
+					<&mc TEGRA194_MEMORY_CLIENT_NVL4W &emc>;
+			interconnect-names = "dma-mem", "read-0-hp", "write-0",
+					     "read-1", "read-1-hp", "write-1",
+					     "read-2", "read-2-hp", "write-2",
+					     "read-3", "read-3-hp", "write-3";
+		};
 	};
 
 	sram@40000000 {
 		compatible = "nvidia,tegra194-sysram", "mmio-sram";
 		reg = <0x0 0x40000000 0x0 0x50000>;
+
 		#address-cells = <1>;
 		#size-cells = <1>;
 		ranges = <0x0 0x0 0x40000000 0x50000>;
+
 		no-memory-wc;
 
 		cpu_bpmp_tx: sram@4e000 {
@@ -3117,6 +3104,13 @@
 		method = "smc";
 	};
 
+	tcu: serial {
+		compatible = "nvidia,tegra194-tcu";
+		mboxes = <&hsp_top0 TEGRA_HSP_MBOX_TYPE_SM TEGRA_HSP_SM_RX(0)>,
+			 <&hsp_aon TEGRA_HSP_MBOX_TYPE_SM TEGRA_HSP_SM_TX(1)>;
+		mbox-names = "rx", "tx";
+	};
+
 	sound {
 		status = "disabled";
 
@@ -3137,13 +3131,6 @@
 		assigned-clock-rates = <258000000>;
 	};
 
-	tcu: serial {
-		compatible = "nvidia,tegra194-tcu";
-		mboxes = <&hsp_top0 TEGRA_HSP_MBOX_TYPE_SM TEGRA_HSP_SM_RX(0)>,
-		         <&hsp_aon TEGRA_HSP_MBOX_TYPE_SM TEGRA_HSP_SM_TX(1)>;
-		mbox-names = "rx", "tx";
-	};
-
 	thermal-zones {
 		cpu-thermal {
 			thermal-sensors = <&{/bpmp/thermal} TEGRA194_BPMP_THERMAL_ZONE_CPU>;
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
index 75eb743a7242..92163b680980 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
@@ -31,6 +31,23 @@
 		status = "okay";
 	};
 
+	i2c@7000c500 {
+		status = "okay";
+
+		/* module ID EEPROM */
+		eeprom@50 {
+			compatible = "atmel,24c02";
+			reg = <0x50>;
+
+			label = "module";
+			vcc-supply = <&vdd_1v8>;
+			address-width = <8>;
+			pagesize = <8>;
+			size = <256>;
+			read-only;
+		};
+	};
+
 	i2c@7000d000 {
 		status = "okay";
 		clock-frequency = <400000>;
@@ -50,6 +67,22 @@
 			pinctrl-names = "default";
 			pinctrl-0 = <&max77620_default>;
 
+			fps {
+				fps0 {
+					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+					maxim,suspend-fps-time-period-us = <1280>;
+				};
+
+				fps1 {
+					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
+					maxim,suspend-fps-time-period-us = <1280>;
+				};
+
+				fps2 {
+					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+				};
+			};
+
 			max77620_default: pinmux {
 				gpio0 {
 					pins = "gpio0";
@@ -84,22 +117,6 @@
 				};
 			};
 
-			fps {
-				fps0 {
-					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-					maxim,suspend-fps-time-period-us = <1280>;
-				};
-
-				fps1 {
-					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
-					maxim,suspend-fps-time-period-us = <1280>;
-				};
-
-				fps2 {
-					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-				};
-			};
-
 			regulators {
 				in-ldo0-1-supply = <&vdd_pre>;
 				in-ldo7-8-supply = <&vdd_pre>;
@@ -265,23 +282,6 @@
 		};
 	};
 
-	i2c@7000c500 {
-		status = "okay";
-
-		/* module ID EEPROM */
-		eeprom@50 {
-			compatible = "atmel,24c02";
-			reg = <0x50>;
-
-			label = "module";
-			vcc-supply = <&vdd_1v8>;
-			address-width = <8>;
-			pagesize = <8>;
-			size = <256>;
-			read-only;
-		};
-	};
-
 	pmc@7000e400 {
 		nvidia,invert-interrupt;
 		nvidia,suspend-mode = <0>;
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
index 1e26ca91a944..38f4ff229bef 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
@@ -63,17 +63,17 @@
 			pwms = <&pwm 0 29334>;
 			pwm-names = "lp8557";
 
-			/* 3 LED string */
-			rom_14h {
-				rom-addr = /bits/ 8 <0x14>;
-				rom-val = /bits/ 8 <0x87>;
-			};
-
 			/* boost frequency 1 MHz */
 			rom_13h {
 				rom-addr = /bits/ 8 <0x13>;
 				rom-val = /bits/ 8 <0x01>;
 			};
+
+			/* 3 LED string */
+			rom_14h {
+				rom-addr = /bits/ 8 <0x14>;
+				rom-val = /bits/ 8 <0x87>;
+			};
 		};
 	};
 
@@ -116,14 +116,6 @@
 	aconnect@702c0000 {
 		status = "okay";
 
-		dma-controller@702e2000 {
-			status = "okay";
-		};
-
-		interrupt-controller@702f9000 {
-			status = "okay";
-		};
-
 		ahub@702d0800 {
 			status = "okay";
 
@@ -261,81 +253,6 @@
 				};
 			};
 
-			dmic@702d4000 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						dmic1_cif_ep: endpoint {
-							remote-endpoint = <&xbar_dmic1_ep>;
-						};
-					};
-
-					dmic1_port: port@1 {
-						reg = <1>;
-
-						dmic1_dap_ep: endpoint {
-							/* Placeholder for external Codec */
-						};
-					};
-				};
-			};
-
-			dmic@702d4100 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						dmic2_cif_ep: endpoint {
-							remote-endpoint = <&xbar_dmic2_ep>;
-						};
-					};
-
-					dmic2_port: port@1 {
-						reg = <1>;
-
-						dmic2_dap_ep: endpoint {
-							/* Placeholder for external Codec */
-						};
-					};
-				};
-			};
-
-			dmic@702d4200 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						dmic3_cif_ep: endpoint {
-							remote-endpoint = <&xbar_dmic3_ep>;
-						};
-					};
-
-					dmic3_port: port@1 {
-						reg = <1>;
-
-						dmic3_dap_ep: endpoint {
-							/* Placeholder for external Codec */
-						};
-					};
-				};
-			};
-
 			sfc@702d2000 {
 				status = "okay";
 
@@ -436,56 +353,6 @@
 				};
 			};
 
-			mvc@702da000 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						mvc1_cif_in_ep: endpoint {
-							remote-endpoint = <&xbar_mvc1_in_ep>;
-						};
-					};
-
-					mvc1_out_port: port@1 {
-						reg = <1>;
-
-						mvc1_cif_out_ep: endpoint {
-							remote-endpoint = <&xbar_mvc1_out_ep>;
-						};
-					};
-				};
-			};
-
-			mvc@702da200 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						mvc2_cif_in_ep: endpoint {
-							remote-endpoint = <&xbar_mvc2_in_ep>;
-						};
-					};
-
-					mvc2_out_port: port@1 {
-						reg = <1>;
-
-						mvc2_cif_out_ep: endpoint {
-							remote-endpoint = <&xbar_mvc2_out_ep>;
-						};
-					};
-				};
-			};
-
 			amx@702d3000 {
 				status = "okay";
 
@@ -682,6 +549,81 @@
 				};
 			};
 
+			dmic@702d4000 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dmic1_cif_ep: endpoint {
+							remote-endpoint = <&xbar_dmic1_ep>;
+						};
+					};
+
+					dmic1_port: port@1 {
+						reg = <1>;
+
+						dmic1_dap_ep: endpoint {
+							/* Placeholder for external Codec */
+						};
+					};
+				};
+			};
+
+			dmic@702d4100 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dmic2_cif_ep: endpoint {
+							remote-endpoint = <&xbar_dmic2_ep>;
+						};
+					};
+
+					dmic2_port: port@1 {
+						reg = <1>;
+
+						dmic2_dap_ep: endpoint {
+							/* Placeholder for external Codec */
+						};
+					};
+				};
+			};
+
+			dmic@702d4200 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dmic3_cif_ep: endpoint {
+							remote-endpoint = <&xbar_dmic3_ep>;
+						};
+					};
+
+					dmic3_port: port@1 {
+						reg = <1>;
+
+						dmic3_dap_ep: endpoint {
+							/* Placeholder for external Codec */
+						};
+					};
+				};
+			};
+
 			processing-engine@702d8000 {
 				status = "okay";
 
@@ -732,6 +674,56 @@
 				};
 			};
 
+			mvc@702da000 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						mvc1_cif_in_ep: endpoint {
+							remote-endpoint = <&xbar_mvc1_in_ep>;
+						};
+					};
+
+					mvc1_out_port: port@1 {
+						reg = <1>;
+
+						mvc1_cif_out_ep: endpoint {
+							remote-endpoint = <&xbar_mvc1_out_ep>;
+						};
+					};
+				};
+			};
+
+			mvc@702da200 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						mvc2_cif_in_ep: endpoint {
+							remote-endpoint = <&xbar_mvc2_in_ep>;
+						};
+					};
+
+					mvc2_out_port: port@1 {
+						reg = <1>;
+
+						mvc2_cif_out_ep: endpoint {
+							remote-endpoint = <&xbar_mvc2_out_ep>;
+						};
+					};
+				};
+			};
+
 			amixer@702dbb00 {
 				status = "okay";
 
@@ -1335,6 +1327,14 @@
 				};
 			};
 		};
+
+		dma-controller@702e2000 {
+			status = "okay";
+		};
+
+		interrupt-controller@702f9000 {
+			status = "okay";
+		};
 	};
 
 	sound {
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2595.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2595.dtsi
index 6ae292da7294..65181da730fa 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2595.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2595.dtsi
@@ -1,4 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
+
+#include <dt-bindings/pinctrl/pinctrl-tegra.h>
+
 / {
 	model = "NVIDIA Tegra210 P2595 I/O board";
 	compatible = "nvidia,p2595", "nvidia,tegra210";
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
index dd9a17922fe5..b4a1108c2dd7 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
@@ -1,5 +1,8 @@
 // SPDX-License-Identifier: GPL-2.0
+
+#include <dt-bindings/gpio/tegra-gpio.h>
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/pinctrl/pinctrl-tegra.h>
 
 / {
 	model = "NVIDIA Tegra210 P2597 I/O board";
@@ -1667,7 +1670,7 @@
 		vin-supply = <&vdd_5v0_sys>;
 	};
 
-	vdd_cam_1v2: regulator-vdd-cam-1v8 {
+	vdd_cam_1v2: regulator-vdd-cam-1v2 {
 		compatible = "regulator-fixed";
 		regulator-name = "vdd-cam-1v2";
 		regulator-min-microvolt = <1200000>;
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2894.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2894.dtsi
index 8e657b10569d..1f263fd32a7a 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2894.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2894.dtsi
@@ -1342,7 +1342,35 @@
 			pinctrl-names = "default";
 			pinctrl-0 = <&max77620_default>;
 
-			max77620_default: pinmux@0 {
+			fps {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				fps0 {
+					reg = <0>;
+					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+				};
+
+				fps1 {
+					reg = <1>;
+					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
+					maxim,device-state-on-disabled-event = <MAX77620_FPS_INACTIVE_STATE_SLEEP>;
+				};
+
+				fps2 {
+					reg = <2>;
+					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+				};
+			};
+
+			hog-0 {
+				gpio-hog;
+				output-high;
+				gpios = <2 GPIO_ACTIVE_HIGH>,
+					<7 GPIO_ACTIVE_HIGH>;
+			};
+
+			max77620_default: pinmux {
 				gpio0 {
 					pins = "gpio0";
 					function = "gpio";
@@ -1383,34 +1411,6 @@
 				};
 			};
 
-			hog-0 {
-				gpio-hog;
-				output-high;
-				gpios = <2 GPIO_ACTIVE_HIGH>,
-					<7 GPIO_ACTIVE_HIGH>;
-			};
-
-			fps {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				fps0 {
-					reg = <0>;
-					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-				};
-
-				fps1 {
-					reg = <1>;
-					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
-					maxim,device-state-on-disabled-event = <MAX77620_FPS_INACTIVE_STATE_SLEEP>;
-				};
-
-				fps2 {
-					reg = <2>;
-					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-				};
-			};
-
 			regulators {
 				in-ldo0-1-supply = <&max77620_sd2>;
 				in-ldo7-8-supply = <&max77620_sd2>;
@@ -1592,20 +1592,6 @@
 		#clock-cells = <0>;
 	};
 
-	gpio-keys {
-		compatible = "gpio-keys";
-		status = "okay";
-
-		key-power {
-			debounce-interval = <30>;
-			gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>;
-			label = "Power";
-			linux,code = <KEY_POWER>;
-			wakeup-event-action = <EV_ACT_ASSERTED>;
-			wakeup-source;
-		};
-	};
-
 	cpus {
 		cpu@0 {
 			enable-method = "psci";
@@ -1630,6 +1616,20 @@
 		};
 	};
 
+	gpio-keys {
+		compatible = "gpio-keys";
+		status = "okay";
+
+		key-power {
+			debounce-interval = <30>;
+			gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>;
+			label = "Power";
+			linux,code = <KEY_POWER>;
+			wakeup-event-action = <EV_ACT_ASSERTED>;
+			wakeup-source;
+		};
+	};
+
 	psci {
 		compatible = "arm,psci-1.0";
 		method = "smc";
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
index 2041371ea7ff..c9f488e14f37 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
@@ -186,6 +186,22 @@
 			pinctrl-names = "default";
 			pinctrl-0 = <&max77620_default>;
 
+			fps {
+				fps0 {
+					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+					maxim,suspend-fps-time-period-us = <5120>;
+				};
+
+				fps1 {
+					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
+					maxim,suspend-fps-time-period-us = <5120>;
+				};
+
+				fps2 {
+					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+				};
+			};
+
 			max77620_default: pinmux {
 				gpio0 {
 					pins = "gpio0";
@@ -231,22 +247,6 @@
 				};
 			};
 
-			fps {
-				fps0 {
-					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-					maxim,suspend-fps-time-period-us = <5120>;
-				};
-
-				fps1 {
-					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
-					maxim,suspend-fps-time-period-us = <5120>;
-				};
-
-				fps2 {
-					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-				};
-			};
-
 			regulators {
 				in-ldo0-1-supply = <&vdd_pre>;
 				in-ldo2-supply = <&vdd_3v3_sys>;
@@ -611,14 +611,6 @@
 	aconnect@702c0000 {
 		status = "okay";
 
-		dma-controller@702e2000 {
-			status = "okay";
-		};
-
-		interrupt-controller@702f9000 {
-			status = "okay";
-		};
-
 		ahub@702d0800 {
 			status = "okay";
 
@@ -678,56 +670,6 @@
 				};
 			};
 
-			dmic@702d4000 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						dmic1_cif_ep: endpoint {
-							remote-endpoint = <&xbar_dmic1_ep>;
-						};
-					};
-
-					dmic1_port: port@1 {
-						reg = <1>;
-
-						dmic1_dap_ep: endpoint {
-							/* Placeholder for external Codec */
-						};
-					};
-				};
-			};
-
-			dmic@702d4100 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						dmic2_cif_ep: endpoint {
-							remote-endpoint = <&xbar_dmic2_ep>;
-						};
-					};
-
-					dmic2_port: port@1 {
-						reg = <1>;
-
-						dmic2_dap_ep: endpoint {
-							/* Placeholder for external Codec */
-						};
-					};
-				};
-			};
-
 			sfc@702d2000 {
 				status = "okay";
 
@@ -828,56 +770,6 @@
 				};
 			};
 
-			mvc@702da000 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						mvc1_cif_in_ep: endpoint {
-							remote-endpoint = <&xbar_mvc1_in_ep>;
-						};
-					};
-
-					mvc1_out_port: port@1 {
-						reg = <1>;
-
-						mvc1_cif_out_ep: endpoint {
-							remote-endpoint = <&xbar_mvc1_out_ep>;
-						};
-					};
-				};
-			};
-
-			mvc@702da200 {
-				status = "okay";
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0>;
-
-						mvc2_cif_in_ep: endpoint {
-							remote-endpoint = <&xbar_mvc2_in_ep>;
-						};
-					};
-
-					mvc2_out_port: port@1 {
-						reg = <1>;
-
-						mvc2_cif_out_ep: endpoint {
-							remote-endpoint = <&xbar_mvc2_out_ep>;
-						};
-					};
-				};
-			};
-
 			amx@702d3000 {
 				status = "okay";
 
@@ -1074,6 +966,56 @@
 				};
 			};
 
+			dmic@702d4000 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dmic1_cif_ep: endpoint {
+							remote-endpoint = <&xbar_dmic1_ep>;
+						};
+					};
+
+					dmic1_port: port@1 {
+						reg = <1>;
+
+						dmic1_dap_ep: endpoint {
+							/* Placeholder for external Codec */
+						};
+					};
+				};
+			};
+
+			dmic@702d4100 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						dmic2_cif_ep: endpoint {
+							remote-endpoint = <&xbar_dmic2_ep>;
+						};
+					};
+
+					dmic2_port: port@1 {
+						reg = <1>;
+
+						dmic2_dap_ep: endpoint {
+							/* Placeholder for external Codec */
+						};
+					};
+				};
+			};
+
 			processing-engine@702d8000 {
 				status = "okay";
 
@@ -1124,6 +1066,56 @@
 				};
 			};
 
+			mvc@702da000 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						mvc1_cif_in_ep: endpoint {
+							remote-endpoint = <&xbar_mvc1_in_ep>;
+						};
+					};
+
+					mvc1_out_port: port@1 {
+						reg = <1>;
+
+						mvc1_cif_out_ep: endpoint {
+							remote-endpoint = <&xbar_mvc1_out_ep>;
+						};
+					};
+				};
+			};
+
+			mvc@702da200 {
+				status = "okay";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						mvc2_cif_in_ep: endpoint {
+							remote-endpoint = <&xbar_mvc2_in_ep>;
+						};
+					};
+
+					mvc2_out_port: port@1 {
+						reg = <1>;
+
+						mvc2_cif_out_ep: endpoint {
+							remote-endpoint = <&xbar_mvc2_out_ep>;
+						};
+					};
+				};
+			};
+
 			amixer@702dbb00 {
 				status = "okay";
 
@@ -1695,6 +1687,14 @@
 				};
 			};
 		};
+
+		dma-controller@702e2000 {
+			status = "okay";
+		};
+
+		interrupt-controller@702f9000 {
+			status = "okay";
+		};
 	};
 
 	spi@70410000 {
@@ -1739,69 +1739,17 @@
 		};
 	};
 
-	fan: pwm-fan {
-		compatible = "pwm-fan";
-		pwms = <&pwm 3 45334>;
-
-		cooling-levels = <0 64 128 255>;
-		#cooling-cells = <2>;
-	};
-
-	thermal-zones {
-		cpu-thermal {
-			trips {
-				cpu_trip_critical: critical {
-					temperature = <96500>;
-					hysteresis = <0>;
-					type = "critical";
-				};
-
-				cpu_trip_hot: hot {
-					temperature = <70000>;
-					hysteresis = <2000>;
-					type = "hot";
-				};
-
-				cpu_trip_active: active {
-					temperature = <50000>;
-					hysteresis = <2000>;
-					type = "active";
-				};
-
-				cpu_trip_passive: passive {
-					temperature = <30000>;
-					hysteresis = <2000>;
-					type = "passive";
-				};
-			};
-
-			cooling-maps {
-				cpu-critical {
-					cooling-device = <&fan 3 3>;
-					trip = <&cpu_trip_critical>;
-				};
-
-				cpu-hot {
-					cooling-device = <&fan 2 2>;
-					trip = <&cpu_trip_hot>;
-				};
-
-				cpu-active {
-					cooling-device = <&fan 1 1>;
-					trip = <&cpu_trip_active>;
-				};
-
-				cpu-passive {
-					cooling-device = <&fan 0 0>;
-					trip = <&cpu_trip_passive>;
-				};
-			};
-		};
-	};
-
 	gpio-keys {
 		compatible = "gpio-keys";
 
+		key-force-recovery {
+			label = "Force Recovery";
+			gpios = <&gpio TEGRA_GPIO(X, 6) GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_KEY>;
+			linux,code = <BTN_1>;
+			debounce-interval = <30>;
+		};
+
 		key-power {
 			label = "Power";
 			gpios = <&gpio TEGRA_GPIO(X, 5) GPIO_ACTIVE_LOW>;
@@ -1811,14 +1759,6 @@
 			wakeup-event-action = <EV_ACT_ASSERTED>;
 			wakeup-source;
 		};
-
-		key-force-recovery {
-			label = "Force Recovery";
-			gpios = <&gpio TEGRA_GPIO(X, 6) GPIO_ACTIVE_LOW>;
-			linux,input-type = <EV_KEY>;
-			linux,code = <BTN_1>;
-			debounce-interval = <30>;
-		};
 	};
 
 	psci {
@@ -1826,6 +1766,14 @@
 		method = "smc";
 	};
 
+	fan: pwm-fan {
+		compatible = "pwm-fan";
+		pwms = <&pwm 3 45334>;
+
+		cooling-levels = <0 64 128 255>;
+		#cooling-cells = <2>;
+	};
+
 	vdd_5v0_sys: regulator-vdd-5v0-sys {
 		compatible = "regulator-fixed";
 
@@ -1986,4 +1934,56 @@
 
 		label = "NVIDIA Jetson Nano APE";
 	};
+
+	thermal-zones {
+		cpu-thermal {
+			trips {
+				cpu_trip_critical: critical {
+					temperature = <96500>;
+					hysteresis = <0>;
+					type = "critical";
+				};
+
+				cpu_trip_hot: hot {
+					temperature = <70000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+
+				cpu_trip_active: active {
+					temperature = <50000>;
+					hysteresis = <2000>;
+					type = "active";
+				};
+
+				cpu_trip_passive: passive {
+					temperature = <30000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+			};
+
+			cooling-maps {
+				cpu-critical {
+					cooling-device = <&fan 3 3>;
+					trip = <&cpu_trip_critical>;
+				};
+
+				cpu-hot {
+					cooling-device = <&fan 2 2>;
+					trip = <&cpu_trip_hot>;
+				};
+
+				cpu-active {
+					cooling-device = <&fan 1 1>;
+					trip = <&cpu_trip_active>;
+				};
+
+				cpu-passive {
+					cooling-device = <&fan 0 0>;
+					trip = <&cpu_trip_passive>;
+				};
+			};
+		};
+	};
 };
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
index 7c569695b705..d7d7c63e62e2 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
@@ -1389,6 +1389,23 @@
 			pinctrl-names = "default";
 			pinctrl-0 = <&max77620_default>;
 
+			fps {
+				fps0 {
+					maxim,shutdown-fps-time-period-us = <5120>;
+					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+				};
+
+				fps1 {
+					maxim,shutdown-fps-time-period-us = <5120>;
+					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
+					maxim,device-state-on-disabled-event = <MAX77620_FPS_INACTIVE_STATE_SLEEP>;
+				};
+
+				fps2 {
+					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+				};
+			};
+
 			max77620_default: pinmux {
 				gpio0_1_2_7 {
 					pins = "gpio0", "gpio1", "gpio2", "gpio7";
@@ -1409,32 +1426,15 @@
 					maxim,active-fps-power-down-slot = <2>;
 				};
 
-				gpio5_6 {
-					pins = "gpio5", "gpio6";
-					function = "gpio";
-					drive-push-pull = <1>;
-				};
-
 				gpio4 {
 					pins = "gpio4";
 					function = "32k-out1";
 				};
-			};
-
-			fps {
-				fps0 {
-					maxim,shutdown-fps-time-period-us = <5120>;
-					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
-				};
-
-				fps1 {
-					maxim,shutdown-fps-time-period-us = <5120>;
-					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
-					maxim,device-state-on-disabled-event = <MAX77620_FPS_INACTIVE_STATE_SLEEP>;
-				};
 
-				fps2 {
-					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
+				gpio5_6 {
+					pins = "gpio5", "gpio6";
+					function = "gpio";
+					drive-push-pull = <1>;
 				};
 			};
 
@@ -1800,6 +1800,18 @@
 			wakeup-source;
 		};
 
+		key-volume-down {
+			label = "Volume Down";
+			gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEDOWN>;
+		};
+
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&gpio TEGRA_GPIO(M, 4) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+		};
+
 		switch-lid {
 			label = "Lid";
 			gpios = <&gpio TEGRA_GPIO(B, 4) GPIO_ACTIVE_LOW>;
@@ -1815,18 +1827,6 @@
 			linux,code = <SW_TABLET_MODE>;
 			wakeup-source;
 		};
-
-		key-volume-down {
-			label = "Volume Down";
-			gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEDOWN>;
-		};
-
-		key-volume-up {
-			label = "Volume Up";
-			gpios = <&gpio TEGRA_GPIO(M, 4) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEUP>;
-		};
 	};
 
 	max98357a {
diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
index bc0cacb20d7a..0e463b3cbe01 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
@@ -555,19 +555,19 @@
 		reg = <0x0 0x700008d4 0x0 0x29c>, /* Pad control registers */
 		      <0x0 0x70003000 0x0 0x294>; /* Mux registers */
 
-		sdmmc1_3v3_drv: pinmux-sdmmc1-3v3-drv {
+		sdmmc1_1v8_drv: pinmux-sdmmc1-1v8-drv {
 			sdmmc1 {
 				nvidia,pins = "drive_sdmmc1";
-				nvidia,pull-down-strength = <0x8>;
-				nvidia,pull-up-strength = <0x8>;
+				nvidia,pull-down-strength = <0x4>;
+				nvidia,pull-up-strength = <0x3>;
 			};
 		};
 
-		sdmmc1_1v8_drv: pinmux-sdmmc1-1v8-drv {
+		sdmmc1_3v3_drv: pinmux-sdmmc1-3v3-drv {
 			sdmmc1 {
 				nvidia,pins = "drive_sdmmc1";
-				nvidia,pull-down-strength = <0x4>;
-				nvidia,pull-up-strength = <0x3>;
+				nvidia,pull-down-strength = <0x8>;
+				nvidia,pull-up-strength = <0x8>;
 			};
 		};
 
@@ -579,19 +579,19 @@
 			};
 		};
 
-		sdmmc3_3v3_drv: pinmux-sdmmc3-3v3-drv {
+		sdmmc3_1v8_drv: pinmux-sdmmc3-1v8-drv {
 			sdmmc3 {
 				nvidia,pins = "drive_sdmmc3";
-				nvidia,pull-down-strength = <0x8>;
-				nvidia,pull-up-strength = <0x8>;
+				nvidia,pull-down-strength = <0x4>;
+				nvidia,pull-up-strength = <0x3>;
 			};
 		};
 
-		sdmmc3_1v8_drv: pinmux-sdmmc3-1v8-drv {
+		sdmmc3_3v3_drv: pinmux-sdmmc3-3v3-drv {
 			sdmmc3 {
 				nvidia,pins = "drive_sdmmc3";
-				nvidia,pull-down-strength = <0x4>;
-				nvidia,pull-up-strength = <0x3>;
+				nvidia,pull-down-strength = <0x8>;
+				nvidia,pull-up-strength = <0x8>;
 			};
 		};
 
@@ -618,9 +618,7 @@
 		reg-shift = <2>;
 		interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&tegra_car TEGRA210_CLK_UARTA>;
-		clock-names = "serial";
 		resets = <&tegra_car 6>;
-		reset-names = "serial";
 		dmas = <&apbdma 8>, <&apbdma 8>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -632,9 +630,7 @@
 		reg-shift = <2>;
 		interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&tegra_car TEGRA210_CLK_UARTB>;
-		clock-names = "serial";
 		resets = <&tegra_car 7>;
-		reset-names = "serial";
 		dmas = <&apbdma 9>, <&apbdma 9>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -646,9 +642,7 @@
 		reg-shift = <2>;
 		interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&tegra_car TEGRA210_CLK_UARTC>;
-		clock-names = "serial";
 		resets = <&tegra_car 55>;
-		reset-names = "serial";
 		dmas = <&apbdma 10>, <&apbdma 10>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -660,9 +654,7 @@
 		reg-shift = <2>;
 		interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&tegra_car TEGRA210_CLK_UARTD>;
-		clock-names = "serial";
 		resets = <&tegra_car 65>;
-		reset-names = "serial";
 		dmas = <&apbdma 19>, <&apbdma 19>;
 		dma-names = "rx", "tx";
 		status = "disabled";
@@ -852,6 +844,38 @@
 		#interrupt-cells = <2>;
 		interrupt-controller;
 
+		pinmux {
+			pex_dpd_disable: pex-dpd-disable {
+				pins = "pex-bias", "pex-clk1", "pex-clk2";
+				low-power-disable;
+			};
+
+			pex_dpd_enable: pex-dpd-enable {
+				pins = "pex-bias", "pex-clk1", "pex-clk2";
+				low-power-enable;
+			};
+
+			sdmmc1_1v8: sdmmc1-1v8 {
+				pins = "sdmmc1";
+				power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
+			};
+
+			sdmmc1_3v3: sdmmc1-3v3 {
+				pins = "sdmmc1";
+				power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
+			};
+
+			sdmmc3_1v8: sdmmc3-1v8 {
+				pins = "sdmmc3";
+				power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
+			};
+
+			sdmmc3_3v3: sdmmc3-3v3 {
+				pins = "sdmmc3";
+				power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
+			};
+		};
+
 		powergates {
 			pd_audio: aud {
 				clocks = <&tegra_car TEGRA210_CLK_APE>,
@@ -881,21 +905,12 @@
 				#power-domain-cells = <0>;
 			};
 
-			pd_xusbss: xusba {
-				clocks = <&tegra_car TEGRA210_CLK_XUSB_SS>;
-				resets = <&tegra_car TEGRA210_CLK_XUSB_SS>;
-				#power-domain-cells = <0>;
-			};
-
-			pd_xusbdev: xusbb {
-				clocks = <&tegra_car TEGRA210_CLK_XUSB_DEV>;
-				resets = <&tegra_car 95>;
-				#power-domain-cells = <0>;
-			};
-
-			pd_xusbhost: xusbc {
-				clocks = <&tegra_car TEGRA210_CLK_XUSB_HOST>;
-				resets = <&tegra_car TEGRA210_CLK_XUSB_HOST>;
+			pd_venc: venc {
+				clocks = <&tegra_car TEGRA210_CLK_VI>,
+					 <&tegra_car TEGRA210_CLK_CSI>;
+				resets = <&mc TEGRA210_MC_RESET_VI>,
+					 <&tegra_car 20>,
+					 <&tegra_car 52>;
 				#power-domain-cells = <0>;
 			};
 
@@ -907,45 +922,22 @@
 				#power-domain-cells = <0>;
 			};
 
-			pd_venc: venc {
-				clocks = <&tegra_car TEGRA210_CLK_VI>,
-					 <&tegra_car TEGRA210_CLK_CSI>;
-				resets = <&mc TEGRA210_MC_RESET_VI>,
-					 <&tegra_car 20>,
-					 <&tegra_car 52>;
+			pd_xusbss: xusba {
+				clocks = <&tegra_car TEGRA210_CLK_XUSB_SS>;
+				resets = <&tegra_car TEGRA210_CLK_XUSB_SS>;
 				#power-domain-cells = <0>;
 			};
-		};
-
-		pinmux {
-			sdmmc1_3v3: sdmmc1-3v3 {
-				pins = "sdmmc1";
-				power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
-			};
-
-			sdmmc1_1v8: sdmmc1-1v8 {
-				pins = "sdmmc1";
-				power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
-			};
 
-			sdmmc3_3v3: sdmmc3-3v3 {
-				pins = "sdmmc3";
-				power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
-			};
-
-			sdmmc3_1v8: sdmmc3-1v8 {
-				pins = "sdmmc3";
-				power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
-			};
-
-			pex_dpd_disable: pex-dpd-disable {
-				pins = "pex-bias", "pex-clk1", "pex-clk2";
-				low-power-disable;
+			pd_xusbdev: xusbb {
+				clocks = <&tegra_car TEGRA210_CLK_XUSB_DEV>;
+				resets = <&tegra_car 95>;
+				#power-domain-cells = <0>;
 			};
 
-			pex_dpd_enable: pex-dpd-enable {
-				pins = "pex-bias", "pex-clk1", "pex-clk2";
-				low-power-enable;
+			pd_xusbhost: xusbc {
+				clocks = <&tegra_car TEGRA210_CLK_XUSB_HOST>;
+				resets = <&tegra_car TEGRA210_CLK_XUSB_HOST>;
+				#power-domain-cells = <0>;
 			};
 		};
 	};
@@ -1388,50 +1380,6 @@
 		ranges = <0x702c0000 0x0 0x702c0000 0x00040000>;
 		status = "disabled";
 
-		adma: dma-controller@702e2000 {
-			compatible = "nvidia,tegra210-adma";
-			reg = <0x702e2000 0x2000>;
-			interrupt-parent = <&agic>;
-			interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
-			#dma-cells = <1>;
-			clocks = <&tegra_car TEGRA210_CLK_D_AUDIO>;
-			clock-names = "d_audio";
-			status = "disabled";
-		};
-
-		agic: interrupt-controller@702f9000 {
-			compatible = "nvidia,tegra210-agic";
-			#interrupt-cells = <3>;
-			interrupt-controller;
-			reg = <0x702f9000 0x1000>,
-			      <0x702fa000 0x2000>;
-			interrupts = <GIC_SPI 102 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
-			clocks = <&tegra_car TEGRA210_CLK_APE>;
-			clock-names = "clk";
-			status = "disabled";
-		};
-
 		tegra_ahub: ahub@702d0800 {
 			compatible = "nvidia,tegra210-ahub";
 			reg = <0x702d0800 0x800>;
@@ -1620,42 +1568,6 @@
 				status = "disabled";
 			};
 
-			tegra_dmic1: dmic@702d4000 {
-				compatible = "nvidia,tegra210-dmic";
-				reg = <0x702d4000 0x100>;
-				clocks = <&tegra_car TEGRA210_CLK_DMIC1>;
-				clock-names = "dmic";
-				assigned-clocks = <&tegra_car TEGRA210_CLK_DMIC1>;
-				assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
-				assigned-clock-rates = <3072000>;
-				sound-name-prefix = "DMIC1";
-				status = "disabled";
-			};
-
-			tegra_dmic2: dmic@702d4100 {
-				compatible = "nvidia,tegra210-dmic";
-				reg = <0x702d4100 0x100>;
-				clocks = <&tegra_car TEGRA210_CLK_DMIC2>;
-				clock-names = "dmic";
-				assigned-clocks = <&tegra_car TEGRA210_CLK_DMIC2>;
-				assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
-				assigned-clock-rates = <3072000>;
-				sound-name-prefix = "DMIC2";
-				status = "disabled";
-			};
-
-			tegra_dmic3: dmic@702d4200 {
-				compatible = "nvidia,tegra210-dmic";
-				reg = <0x702d4200 0x100>;
-				clocks = <&tegra_car TEGRA210_CLK_DMIC3>;
-				clock-names = "dmic";
-				assigned-clocks = <&tegra_car TEGRA210_CLK_DMIC3>;
-				assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
-				assigned-clock-rates = <3072000>;
-				sound-name-prefix = "DMIC3";
-				status = "disabled";
-			};
-
 			tegra_sfc1: sfc@702d2000 {
 				compatible = "nvidia,tegra210-sfc";
 				reg = <0x702d2000 0x200>;
@@ -1684,20 +1596,6 @@
 				status = "disabled";
 			};
 
-			tegra_mvc1: mvc@702da000 {
-				compatible = "nvidia,tegra210-mvc";
-				reg = <0x702da000 0x200>;
-				sound-name-prefix = "MVC1";
-				status = "disabled";
-			};
-
-			tegra_mvc2: mvc@702da200 {
-				compatible = "nvidia,tegra210-mvc";
-				reg = <0x702da200 0x200>;
-				sound-name-prefix = "MVC2";
-				status = "disabled";
-			};
-
 			tegra_amx1: amx@702d3000 {
 				compatible = "nvidia,tegra210-amx";
 				reg = <0x702d3000 0x100>;
@@ -1726,6 +1624,42 @@
 				status = "disabled";
 			};
 
+			tegra_dmic1: dmic@702d4000 {
+				compatible = "nvidia,tegra210-dmic";
+				reg = <0x702d4000 0x100>;
+				clocks = <&tegra_car TEGRA210_CLK_DMIC1>;
+				clock-names = "dmic";
+				assigned-clocks = <&tegra_car TEGRA210_CLK_DMIC1>;
+				assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
+				assigned-clock-rates = <3072000>;
+				sound-name-prefix = "DMIC1";
+				status = "disabled";
+			};
+
+			tegra_dmic2: dmic@702d4100 {
+				compatible = "nvidia,tegra210-dmic";
+				reg = <0x702d4100 0x100>;
+				clocks = <&tegra_car TEGRA210_CLK_DMIC2>;
+				clock-names = "dmic";
+				assigned-clocks = <&tegra_car TEGRA210_CLK_DMIC2>;
+				assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
+				assigned-clock-rates = <3072000>;
+				sound-name-prefix = "DMIC2";
+				status = "disabled";
+			};
+
+			tegra_dmic3: dmic@702d4200 {
+				compatible = "nvidia,tegra210-dmic";
+				reg = <0x702d4200 0x100>;
+				clocks = <&tegra_car TEGRA210_CLK_DMIC3>;
+				clock-names = "dmic";
+				assigned-clocks = <&tegra_car TEGRA210_CLK_DMIC3>;
+				assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
+				assigned-clock-rates = <3072000>;
+				sound-name-prefix = "DMIC3";
+				status = "disabled";
+			};
+
 			tegra_ope1: processing-engine@702d8000 {
 				compatible = "nvidia,tegra210-ope";
 				reg = <0x702d8000 0x100>;
@@ -1766,6 +1700,20 @@
 				};
 			};
 
+			tegra_mvc1: mvc@702da000 {
+				compatible = "nvidia,tegra210-mvc";
+				reg = <0x702da000 0x200>;
+				sound-name-prefix = "MVC1";
+				status = "disabled";
+			};
+
+			tegra_mvc2: mvc@702da200 {
+				compatible = "nvidia,tegra210-mvc";
+				reg = <0x702da200 0x200>;
+				sound-name-prefix = "MVC2";
+				status = "disabled";
+			};
+
 			tegra_amixer: amixer@702dbb00 {
 				compatible = "nvidia,tegra210-amixer";
 				reg = <0x702dbb00 0x800>;
@@ -1856,6 +1804,50 @@
 				};
 			};
 		};
+
+		adma: dma-controller@702e2000 {
+			compatible = "nvidia,tegra210-adma";
+			reg = <0x702e2000 0x2000>;
+			interrupt-parent = <&agic>;
+			interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
+			#dma-cells = <1>;
+			clocks = <&tegra_car TEGRA210_CLK_D_AUDIO>;
+			clock-names = "d_audio";
+			status = "disabled";
+		};
+
+		agic: interrupt-controller@702f9000 {
+			compatible = "nvidia,tegra210-agic";
+			#interrupt-cells = <3>;
+			interrupt-controller;
+			reg = <0x702f9000 0x1000>,
+			      <0x702fa000 0x2000>;
+			interrupts = <GIC_SPI 102 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+			clocks = <&tegra_car TEGRA210_CLK_APE>;
+			clock-names = "clk";
+			status = "disabled";
+		};
 	};
 
 	spi@70410000 {
diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi
index 8b86ea9cb50c..2378da324273 100644
--- a/arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3701-0000.dtsi
@@ -6,42 +6,23 @@
 	model = "NVIDIA Jetson AGX Orin";
 	compatible = "nvidia,p3701-0000", "nvidia,tegra234";
 
-	vdd_1v8_ls: regulator-vdd-1v8-ls {
-		compatible = "regulator-fixed";
-		regulator-name = "VDD_1V8_LS";
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
-		regulator-always-on;
-	};
-
-	vdd_1v8_ao: regulator-vdd-1v8-ao {
-		compatible = "regulator-fixed";
-		regulator-name = "VDD_1V8_AO";
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
-		regulator-always-on;
-	};
+	bus@0 {
+		i2c@3160000 {
+			status = "okay";
 
-	vdd_3v3_pcie: regulator-vdd-3v3-pcie {
-		compatible = "regulator-fixed";
-		regulator-name = "VDD_3V3_PCIE";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		gpio = <&gpio TEGRA234_MAIN_GPIO(Z, 2) GPIO_ACTIVE_HIGH>;
-		regulator-boot-on;
-		enable-active-high;
-	};
+			eeprom@50 {
+				compatible = "atmel,24c02";
+				reg = <0x50>;
 
-	vdd_12v_pcie: regulator-vdd-12v-pcie {
-		compatible = "regulator-fixed";
-		regulator-name = "VDD_12V_PCIE";
-		regulator-min-microvolt = <12000000>;
-		regulator-max-microvolt = <12000000>;
-		gpio = <&gpio TEGRA234_MAIN_GPIO(A, 1) GPIO_ACTIVE_LOW>;
-		regulator-boot-on;
-	};
+				label = "module";
+				vcc-supply = <&vdd_1v8_hs>;
+				address-width = <8>;
+				pagesize = <8>;
+				size = <256>;
+				read-only;
+			};
+		};
 
-	bus@0 {
 		spi@3270000 {
 			status = "okay";
 
@@ -67,6 +48,29 @@
 			non-removable;
 		};
 
+		padctl@3520000 {
+			vclamp-usb-supply = <&vdd_1v8_ao>;
+			avdd-usb-supply = <&vdd_3v3_ao>;
+
+			ports {
+				usb2-0 {
+					vbus-supply = <&vdd_5v0_sys>;
+				};
+
+				usb2-1 {
+					vbus-supply = <&vdd_5v0_sys>;
+				};
+
+				usb2-2 {
+					vbus-supply = <&vdd_5v0_sys>;
+				};
+
+				usb2-3 {
+					vbus-supply = <&vdd_5v0_sys>;
+				};
+			};
+		};
+
 		rtc@c2a0000 {
 			status = "okay";
 		};
@@ -75,4 +79,64 @@
 			nvidia,invert-interrupt;
 		};
 	};
+
+	vdd_5v0_sys: regulator-vdd-5v0-sys {
+		compatible = "regulator-fixed";
+		regulator-name = "VIN_SYS_5V0";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vdd_1v8_ls: regulator-vdd-1v8-ls {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_1V8_LS";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+
+	vdd_1v8_hs: regulator-vdd-1v8-hs {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_1V8_HS";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+
+	vdd_1v8_ao: regulator-vdd-1v8-ao {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_1V8_AO";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+
+	vdd_3v3_ao: regulator-vdd-3v3-ao {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_3V3_AO";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+	};
+
+	vdd_3v3_pcie: regulator-vdd-3v3-pcie {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_3V3_PCIE";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpio TEGRA234_MAIN_GPIO(Z, 2) GPIO_ACTIVE_HIGH>;
+		regulator-boot-on;
+		enable-active-high;
+	};
+
+	vdd_12v_pcie: regulator-vdd-12v-pcie {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_12V_PCIE";
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+		gpio = <&gpio TEGRA234_MAIN_GPIO(A, 1) GPIO_ACTIVE_LOW>;
+		regulator-boot-on;
+	};
 };
diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts
index 96aa2267b06d..caa9e952a149 100644
--- a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts
@@ -3,6 +3,7 @@
 
 #include <dt-bindings/input/linux-event-codes.h>
 #include <dt-bindings/input/gpio-keys.h>
+#include <dt-bindings/sound/rt5640.h>
 
 #include "tegra234-p3701-0000.dtsi"
 #include "tegra234-p3737-0000.dtsi"
@@ -17,6 +18,11 @@
 		serial1 = &uarta;
 	};
 
+	chosen {
+		bootargs = "console=ttyTCU0,115200n8";
+		stdout-path = "serial0:115200n8";
+	};
+
 	bus@0 {
 		aconnect@2900000 {
 			status = "okay";
@@ -24,867 +30,6 @@
 			ahub@2900800 {
 				status = "okay";
 
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					port@0 {
-						reg = <0x0>;
-
-						xbar_admaif0: endpoint {
-							remote-endpoint = <&admaif0>;
-						};
-					};
-
-					port@1 {
-						reg = <0x1>;
-
-						xbar_admaif1: endpoint {
-							remote-endpoint = <&admaif1>;
-						};
-					};
-
-					port@2 {
-						reg = <0x2>;
-
-						xbar_admaif2: endpoint {
-							remote-endpoint = <&admaif2>;
-						};
-					};
-
-					port@3 {
-						reg = <0x3>;
-
-						xbar_admaif3: endpoint {
-							remote-endpoint = <&admaif3>;
-						};
-					};
-
-					port@4 {
-						reg = <0x4>;
-
-						xbar_admaif4: endpoint {
-							remote-endpoint = <&admaif4>;
-						};
-					};
-
-					port@5 {
-						reg = <0x5>;
-
-						xbar_admaif5: endpoint {
-							remote-endpoint = <&admaif5>;
-						};
-					};
-
-					port@6 {
-						reg = <0x6>;
-
-						xbar_admaif6: endpoint {
-							remote-endpoint = <&admaif6>;
-						};
-					};
-
-					port@7 {
-						reg = <0x7>;
-
-						xbar_admaif7: endpoint {
-							remote-endpoint = <&admaif7>;
-						};
-					};
-
-					port@8 {
-						reg = <0x8>;
-
-						xbar_admaif8: endpoint {
-							remote-endpoint = <&admaif8>;
-						};
-					};
-
-					port@9 {
-						reg = <0x9>;
-
-						xbar_admaif9: endpoint {
-							remote-endpoint = <&admaif9>;
-						};
-					};
-
-					port@a {
-						reg = <0xa>;
-
-						xbar_admaif10: endpoint {
-							remote-endpoint = <&admaif10>;
-						};
-					};
-
-					port@b {
-						reg = <0xb>;
-
-						xbar_admaif11: endpoint {
-							remote-endpoint = <&admaif11>;
-						};
-					};
-
-					port@c {
-						reg = <0xc>;
-
-						xbar_admaif12: endpoint {
-							remote-endpoint = <&admaif12>;
-						};
-					};
-
-					port@d {
-						reg = <0xd>;
-
-						xbar_admaif13: endpoint {
-							remote-endpoint = <&admaif13>;
-						};
-					};
-
-					port@e {
-						reg = <0xe>;
-
-						xbar_admaif14: endpoint {
-							remote-endpoint = <&admaif14>;
-						};
-					};
-
-					port@f {
-						reg = <0xf>;
-
-						xbar_admaif15: endpoint {
-							remote-endpoint = <&admaif15>;
-						};
-					};
-
-					port@10 {
-						reg = <0x10>;
-
-						xbar_admaif16: endpoint {
-							remote-endpoint = <&admaif16>;
-						};
-					};
-
-					port@11 {
-						reg = <0x11>;
-
-						xbar_admaif17: endpoint {
-							remote-endpoint = <&admaif17>;
-						};
-					};
-
-					port@12 {
-						reg = <0x12>;
-
-						xbar_admaif18: endpoint {
-							remote-endpoint = <&admaif18>;
-						};
-					};
-
-					port@13 {
-						reg = <0x13>;
-
-						xbar_admaif19: endpoint {
-							remote-endpoint = <&admaif19>;
-						};
-					};
-
-					xbar_i2s1_port: port@14 {
-						reg = <0x14>;
-
-						xbar_i2s1: endpoint {
-							remote-endpoint = <&i2s1_cif>;
-						};
-					};
-
-					xbar_i2s2_port: port@15 {
-						reg = <0x15>;
-
-						xbar_i2s2: endpoint {
-							remote-endpoint = <&i2s2_cif>;
-						};
-					};
-
-					xbar_i2s4_port: port@17 {
-						reg = <0x17>;
-
-						xbar_i2s4: endpoint {
-							remote-endpoint = <&i2s4_cif>;
-						};
-					};
-
-					xbar_i2s6_port: port@19 {
-						reg = <0x19>;
-
-						xbar_i2s6: endpoint {
-							remote-endpoint = <&i2s6_cif>;
-						};
-					};
-
-					xbar_dmic3_port: port@1c {
-						reg = <0x1c>;
-
-						xbar_dmic3: endpoint {
-							remote-endpoint = <&dmic3_cif>;
-						};
-					};
-
-					xbar_sfc1_in_port: port@20 {
-						reg = <0x20>;
-
-						xbar_sfc1_in: endpoint {
-							remote-endpoint = <&sfc1_cif_in>;
-						};
-					};
-
-					port@21 {
-						reg = <0x21>;
-
-						xbar_sfc1_out: endpoint {
-							remote-endpoint = <&sfc1_cif_out>;
-						};
-					};
-
-					xbar_sfc2_in_port: port@22 {
-						reg = <0x22>;
-
-						xbar_sfc2_in: endpoint {
-							remote-endpoint = <&sfc2_cif_in>;
-						};
-					};
-
-					port@23 {
-						reg = <0x23>;
-
-						xbar_sfc2_out: endpoint {
-							remote-endpoint = <&sfc2_cif_out>;
-						};
-					};
-
-					xbar_sfc3_in_port: port@24 {
-						reg = <0x24>;
-
-						xbar_sfc3_in: endpoint {
-							remote-endpoint = <&sfc3_cif_in>;
-						};
-					};
-
-					port@25 {
-						reg = <0x25>;
-
-						xbar_sfc3_out: endpoint {
-							remote-endpoint = <&sfc3_cif_out>;
-						};
-					};
-
-					xbar_sfc4_in_port: port@26 {
-						reg = <0x26>;
-
-						xbar_sfc4_in: endpoint {
-							remote-endpoint = <&sfc4_cif_in>;
-						};
-					};
-
-					port@27 {
-						reg = <0x27>;
-
-						xbar_sfc4_out: endpoint {
-							remote-endpoint = <&sfc4_cif_out>;
-						};
-					};
-
-					xbar_mvc1_in_port: port@28 {
-						reg = <0x28>;
-
-						xbar_mvc1_in: endpoint {
-							remote-endpoint = <&mvc1_cif_in>;
-						};
-					};
-
-					port@29 {
-						reg = <0x29>;
-
-						xbar_mvc1_out: endpoint {
-							remote-endpoint = <&mvc1_cif_out>;
-						};
-					};
-
-					xbar_mvc2_in_port: port@2a {
-						reg = <0x2a>;
-
-						xbar_mvc2_in: endpoint {
-							remote-endpoint = <&mvc2_cif_in>;
-						};
-					};
-
-					port@2b {
-						reg = <0x2b>;
-
-						xbar_mvc2_out: endpoint {
-							remote-endpoint = <&mvc2_cif_out>;
-						};
-					};
-
-					xbar_amx1_in1_port: port@2c {
-						reg = <0x2c>;
-
-						xbar_amx1_in1: endpoint {
-							remote-endpoint = <&amx1_in1>;
-						};
-					};
-
-					xbar_amx1_in2_port: port@2d {
-						reg = <0x2d>;
-
-						xbar_amx1_in2: endpoint {
-							remote-endpoint = <&amx1_in2>;
-						};
-					};
-
-					xbar_amx1_in3_port: port@2e {
-						reg = <0x2e>;
-
-						xbar_amx1_in3: endpoint {
-							remote-endpoint = <&amx1_in3>;
-						};
-					};
-
-					xbar_amx1_in4_port: port@2f {
-						reg = <0x2f>;
-
-						xbar_amx1_in4: endpoint {
-							remote-endpoint = <&amx1_in4>;
-						};
-					};
-
-					port@30 {
-						reg = <0x30>;
-
-						xbar_amx1_out: endpoint {
-							remote-endpoint = <&amx1_out>;
-						};
-					};
-
-					xbar_amx2_in1_port: port@31 {
-						reg = <0x31>;
-
-						xbar_amx2_in1: endpoint {
-							remote-endpoint = <&amx2_in1>;
-						};
-					};
-
-					xbar_amx2_in2_port: port@32 {
-						reg = <0x32>;
-
-						xbar_amx2_in2: endpoint {
-							remote-endpoint = <&amx2_in2>;
-						};
-					};
-
-					xbar_amx2_in3_port: port@33 {
-						reg = <0x33>;
-
-						xbar_amx2_in3: endpoint {
-							remote-endpoint = <&amx2_in3>;
-						};
-					};
-
-					xbar_amx2_in4_port: port@34 {
-						reg = <0x34>;
-
-						xbar_amx2_in4: endpoint {
-							remote-endpoint = <&amx2_in4>;
-						};
-					};
-
-					port@35 {
-						reg = <0x35>;
-
-						xbar_amx2_out: endpoint {
-							remote-endpoint = <&amx2_out>;
-						};
-					};
-
-					xbar_amx3_in1_port: port@36 {
-						reg = <0x36>;
-
-						xbar_amx3_in1: endpoint {
-							remote-endpoint = <&amx3_in1>;
-						};
-					};
-
-					xbar_amx3_in2_port: port@37 {
-						reg = <0x37>;
-
-						xbar_amx3_in2: endpoint {
-							remote-endpoint = <&amx3_in2>;
-						};
-					};
-
-					xbar_amx3_in3_port: port@38 {
-						reg = <0x38>;
-
-						xbar_amx3_in3: endpoint {
-							remote-endpoint = <&amx3_in3>;
-						};
-					};
-
-					xbar_amx3_in4_port: port@39 {
-						reg = <0x39>;
-
-						xbar_amx3_in4: endpoint {
-							remote-endpoint = <&amx3_in4>;
-						};
-					};
-
-					port@3a {
-						reg = <0x3a>;
-
-						xbar_amx3_out: endpoint {
-							remote-endpoint = <&amx3_out>;
-						};
-					};
-
-					xbar_amx4_in1_port: port@3b {
-						reg = <0x3b>;
-
-						xbar_amx4_in1: endpoint {
-							remote-endpoint = <&amx4_in1>;
-						};
-					};
-
-					xbar_amx4_in2_port: port@3c {
-						reg = <0x3c>;
-
-						xbar_amx4_in2: endpoint {
-							remote-endpoint = <&amx4_in2>;
-						};
-					};
-
-					xbar_amx4_in3_port: port@3d {
-						reg = <0x3d>;
-
-						xbar_amx4_in3: endpoint {
-							remote-endpoint = <&amx4_in3>;
-						};
-					};
-
-					xbar_amx4_in4_port: port@3e {
-						reg = <0x3e>;
-
-						xbar_amx4_in4: endpoint {
-							remote-endpoint = <&amx4_in4>;
-						};
-					};
-
-					port@3f {
-						reg = <0x3f>;
-
-						xbar_amx4_out: endpoint {
-							remote-endpoint = <&amx4_out>;
-						};
-					};
-
-					xbar_adx1_in_port: port@40 {
-						reg = <0x40>;
-
-						xbar_adx1_in: endpoint {
-							remote-endpoint = <&adx1_in>;
-						};
-					};
-
-					port@41 {
-						reg = <0x41>;
-
-						xbar_adx1_out1: endpoint {
-							remote-endpoint = <&adx1_out1>;
-						};
-					};
-
-					port@42 {
-						reg = <0x42>;
-
-						xbar_adx1_out2: endpoint {
-							remote-endpoint = <&adx1_out2>;
-						};
-					};
-
-					port@43 {
-						reg = <0x43>;
-
-						xbar_adx1_out3: endpoint {
-							remote-endpoint = <&adx1_out3>;
-						};
-					};
-
-					port@44 {
-						reg = <0x44>;
-
-						xbar_adx1_out4: endpoint {
-							remote-endpoint = <&adx1_out4>;
-						};
-					};
-
-					xbar_adx2_in_port: port@45 {
-						reg = <0x45>;
-
-						xbar_adx2_in: endpoint {
-							remote-endpoint = <&adx2_in>;
-						};
-					};
-
-					port@46 {
-						reg = <0x46>;
-
-						xbar_adx2_out1: endpoint {
-							remote-endpoint = <&adx2_out1>;
-						};
-					};
-
-					port@47 {
-						reg = <0x47>;
-
-						xbar_adx2_out2: endpoint {
-							remote-endpoint = <&adx2_out2>;
-						};
-					};
-
-					port@48 {
-						reg = <0x48>;
-
-						xbar_adx2_out3: endpoint {
-							remote-endpoint = <&adx2_out3>;
-						};
-					};
-
-					port@49 {
-						reg = <0x49>;
-
-						xbar_adx2_out4: endpoint {
-							remote-endpoint = <&adx2_out4>;
-						};
-					};
-
-					xbar_adx3_in_port: port@4a {
-						reg = <0x4a>;
-
-						xbar_adx3_in: endpoint {
-							remote-endpoint = <&adx3_in>;
-						};
-					};
-
-					port@4b {
-						reg = <0x4b>;
-
-						xbar_adx3_out1: endpoint {
-							remote-endpoint = <&adx3_out1>;
-						};
-					};
-
-					port@4c {
-						reg = <0x4c>;
-
-						xbar_adx3_out2: endpoint {
-							remote-endpoint = <&adx3_out2>;
-						};
-					};
-
-					port@4d {
-						reg = <0x4d>;
-
-						xbar_adx3_out3: endpoint {
-							remote-endpoint = <&adx3_out3>;
-						};
-					};
-
-					port@4e {
-						reg = <0x4e>;
-
-						xbar_adx3_out4: endpoint {
-							remote-endpoint = <&adx3_out4>;
-						};
-					};
-
-					xbar_adx4_in_port: port@4f {
-						reg = <0x4f>;
-
-						xbar_adx4_in: endpoint {
-							remote-endpoint = <&adx4_in>;
-						};
-					};
-
-					port@50 {
-						reg = <0x50>;
-
-						xbar_adx4_out1: endpoint {
-							remote-endpoint = <&adx4_out1>;
-						};
-					};
-
-					port@51 {
-						reg = <0x51>;
-
-						xbar_adx4_out2: endpoint {
-							remote-endpoint = <&adx4_out2>;
-						};
-					};
-
-					port@52 {
-						reg = <0x52>;
-
-						xbar_adx4_out3: endpoint {
-							remote-endpoint = <&adx4_out3>;
-						};
-					};
-
-					port@53 {
-						reg = <0x53>;
-
-						xbar_adx4_out4: endpoint {
-							remote-endpoint = <&adx4_out4>;
-						};
-					};
-
-					xbar_mix_in1_port: port@54 {
-						reg = <0x54>;
-
-						xbar_mix_in1: endpoint {
-							remote-endpoint = <&mix_in1>;
-						};
-					};
-
-					xbar_mix_in2_port: port@55 {
-						reg = <0x55>;
-
-						xbar_mix_in2: endpoint {
-							remote-endpoint = <&mix_in2>;
-						};
-					};
-
-					xbar_mix_in3_port: port@56 {
-						reg = <0x56>;
-
-						xbar_mix_in3: endpoint {
-							remote-endpoint = <&mix_in3>;
-						};
-					};
-
-					xbar_mix_in4_port: port@57 {
-						reg = <0x57>;
-
-						xbar_mix_in4: endpoint {
-							remote-endpoint = <&mix_in4>;
-						};
-					};
-
-					xbar_mix_in5_port: port@58 {
-						reg = <0x58>;
-
-						xbar_mix_in5: endpoint {
-							remote-endpoint = <&mix_in5>;
-						};
-					};
-
-					xbar_mix_in6_port: port@59 {
-						reg = <0x59>;
-
-						xbar_mix_in6: endpoint {
-							remote-endpoint = <&mix_in6>;
-						};
-					};
-
-					xbar_mix_in7_port: port@5a {
-						reg = <0x5a>;
-
-						xbar_mix_in7: endpoint {
-							remote-endpoint = <&mix_in7>;
-						};
-					};
-
-					xbar_mix_in8_port: port@5b {
-						reg = <0x5b>;
-
-						xbar_mix_in8: endpoint {
-							remote-endpoint = <&mix_in8>;
-						};
-					};
-
-					xbar_mix_in9_port: port@5c {
-						reg = <0x5c>;
-
-						xbar_mix_in9: endpoint {
-							remote-endpoint = <&mix_in9>;
-						};
-					};
-
-					xbar_mix_in10_port: port@5d {
-						reg = <0x5d>;
-
-						xbar_mix_in10: endpoint {
-							remote-endpoint = <&mix_in10>;
-						};
-					};
-
-					port@5e {
-						reg = <0x5e>;
-
-						xbar_mix_out1: endpoint {
-							remote-endpoint = <&mix_out1>;
-						};
-					};
-
-					port@5f {
-						reg = <0x5f>;
-
-						xbar_mix_out2: endpoint {
-							remote-endpoint = <&mix_out2>;
-						};
-					};
-
-					port@60 {
-						reg = <0x60>;
-
-						xbar_mix_out3: endpoint {
-							remote-endpoint = <&mix_out3>;
-						};
-					};
-
-					port@61 {
-						reg = <0x61>;
-
-						xbar_mix_out4: endpoint {
-							remote-endpoint = <&mix_out4>;
-						};
-					};
-
-					port@62 {
-						reg = <0x62>;
-
-						xbar_mix_out5: endpoint {
-							remote-endpoint = <&mix_out5>;
-						};
-					};
-
-					xbar_asrc_in1_port: port@63 {
-						reg = <0x63>;
-
-						xbar_asrc_in1_ep: endpoint {
-							remote-endpoint = <&asrc_in1_ep>;
-						};
-					};
-
-					port@64 {
-						reg = <0x64>;
-
-						xbar_asrc_out1_ep: endpoint {
-							remote-endpoint = <&asrc_out1_ep>;
-						};
-					};
-
-					xbar_asrc_in2_port: port@65 {
-						reg = <0x65>;
-
-						xbar_asrc_in2_ep: endpoint {
-							remote-endpoint = <&asrc_in2_ep>;
-						};
-					};
-
-					port@66 {
-						reg = <0x66>;
-
-						xbar_asrc_out2_ep: endpoint {
-							remote-endpoint = <&asrc_out2_ep>;
-						};
-					};
-
-					xbar_asrc_in3_port: port@67 {
-						reg = <0x67>;
-
-						xbar_asrc_in3_ep: endpoint {
-							remote-endpoint = <&asrc_in3_ep>;
-						};
-					};
-
-					port@68 {
-						reg = <0x68>;
-
-						xbar_asrc_out3_ep: endpoint {
-							remote-endpoint = <&asrc_out3_ep>;
-						};
-					};
-
-					xbar_asrc_in4_port: port@69 {
-						reg = <0x69>;
-
-						xbar_asrc_in4_ep: endpoint {
-							remote-endpoint = <&asrc_in4_ep>;
-						};
-					};
-
-					port@6a {
-						reg = <0x6a>;
-
-						xbar_asrc_out4_ep: endpoint {
-							remote-endpoint = <&asrc_out4_ep>;
-						};
-					};
-
-					xbar_asrc_in5_port: port@6b {
-						reg = <0x6b>;
-
-						xbar_asrc_in5_ep: endpoint {
-							remote-endpoint = <&asrc_in5_ep>;
-						};
-					};
-
-					port@6c {
-						reg = <0x6c>;
-
-						xbar_asrc_out5_ep: endpoint {
-							remote-endpoint = <&asrc_out5_ep>;
-						};
-					};
-
-					xbar_asrc_in6_port: port@6d {
-						reg = <0x6d>;
-
-						xbar_asrc_in6_ep: endpoint {
-							remote-endpoint = <&asrc_in6_ep>;
-						};
-					};
-
-					port@6e {
-						reg = <0x6e>;
-
-						xbar_asrc_out6_ep: endpoint {
-							remote-endpoint = <&asrc_out6_ep>;
-						};
-					};
-
-					xbar_asrc_in7_port: port@6f {
-						reg = <0x6f>;
-
-						xbar_asrc_in7_ep: endpoint {
-							remote-endpoint = <&asrc_in7_ep>;
-						};
-					};
-
-					xbar_ope1_in_port: port@70 {
-						reg = <0x70>;
-
-						xbar_ope1_in_ep: endpoint {
-							remote-endpoint = <&ope1_cif_in_ep>;
-						};
-					};
-
-					port@71 {
-						reg = <0x71>;
-
-						xbar_ope1_out_ep: endpoint {
-							remote-endpoint = <&ope1_cif_out_ep>;
-						};
-					};
-				};
-
 				i2s@2901000 {
 					status = "okay";
 
@@ -905,7 +50,7 @@
 
 							i2s1_dap: endpoint {
 								dai-format = "i2s";
-								/* placeholder for external codec */
+								remote-endpoint = <&rt5640_ep>;
 							};
 						};
 					};
@@ -1991,6 +1136,867 @@
 						};
 					};
 				};
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0x0>;
+
+						xbar_admaif0: endpoint {
+							remote-endpoint = <&admaif0>;
+						};
+					};
+
+					port@1 {
+						reg = <0x1>;
+
+						xbar_admaif1: endpoint {
+							remote-endpoint = <&admaif1>;
+						};
+					};
+
+					port@2 {
+						reg = <0x2>;
+
+						xbar_admaif2: endpoint {
+							remote-endpoint = <&admaif2>;
+						};
+					};
+
+					port@3 {
+						reg = <0x3>;
+
+						xbar_admaif3: endpoint {
+							remote-endpoint = <&admaif3>;
+						};
+					};
+
+					port@4 {
+						reg = <0x4>;
+
+						xbar_admaif4: endpoint {
+							remote-endpoint = <&admaif4>;
+						};
+					};
+
+					port@5 {
+						reg = <0x5>;
+
+						xbar_admaif5: endpoint {
+							remote-endpoint = <&admaif5>;
+						};
+					};
+
+					port@6 {
+						reg = <0x6>;
+
+						xbar_admaif6: endpoint {
+							remote-endpoint = <&admaif6>;
+						};
+					};
+
+					port@7 {
+						reg = <0x7>;
+
+						xbar_admaif7: endpoint {
+							remote-endpoint = <&admaif7>;
+						};
+					};
+
+					port@8 {
+						reg = <0x8>;
+
+						xbar_admaif8: endpoint {
+							remote-endpoint = <&admaif8>;
+						};
+					};
+
+					port@9 {
+						reg = <0x9>;
+
+						xbar_admaif9: endpoint {
+							remote-endpoint = <&admaif9>;
+						};
+					};
+
+					port@a {
+						reg = <0xa>;
+
+						xbar_admaif10: endpoint {
+							remote-endpoint = <&admaif10>;
+						};
+					};
+
+					port@b {
+						reg = <0xb>;
+
+						xbar_admaif11: endpoint {
+							remote-endpoint = <&admaif11>;
+						};
+					};
+
+					port@c {
+						reg = <0xc>;
+
+						xbar_admaif12: endpoint {
+							remote-endpoint = <&admaif12>;
+						};
+					};
+
+					port@d {
+						reg = <0xd>;
+
+						xbar_admaif13: endpoint {
+							remote-endpoint = <&admaif13>;
+						};
+					};
+
+					port@e {
+						reg = <0xe>;
+
+						xbar_admaif14: endpoint {
+							remote-endpoint = <&admaif14>;
+						};
+					};
+
+					port@f {
+						reg = <0xf>;
+
+						xbar_admaif15: endpoint {
+							remote-endpoint = <&admaif15>;
+						};
+					};
+
+					port@10 {
+						reg = <0x10>;
+
+						xbar_admaif16: endpoint {
+							remote-endpoint = <&admaif16>;
+						};
+					};
+
+					port@11 {
+						reg = <0x11>;
+
+						xbar_admaif17: endpoint {
+							remote-endpoint = <&admaif17>;
+						};
+					};
+
+					port@12 {
+						reg = <0x12>;
+
+						xbar_admaif18: endpoint {
+							remote-endpoint = <&admaif18>;
+						};
+					};
+
+					port@13 {
+						reg = <0x13>;
+
+						xbar_admaif19: endpoint {
+							remote-endpoint = <&admaif19>;
+						};
+					};
+
+					xbar_i2s1_port: port@14 {
+						reg = <0x14>;
+
+						xbar_i2s1: endpoint {
+							remote-endpoint = <&i2s1_cif>;
+						};
+					};
+
+					xbar_i2s2_port: port@15 {
+						reg = <0x15>;
+
+						xbar_i2s2: endpoint {
+							remote-endpoint = <&i2s2_cif>;
+						};
+					};
+
+					xbar_i2s4_port: port@17 {
+						reg = <0x17>;
+
+						xbar_i2s4: endpoint {
+							remote-endpoint = <&i2s4_cif>;
+						};
+					};
+
+					xbar_i2s6_port: port@19 {
+						reg = <0x19>;
+
+						xbar_i2s6: endpoint {
+							remote-endpoint = <&i2s6_cif>;
+						};
+					};
+
+					xbar_dmic3_port: port@1c {
+						reg = <0x1c>;
+
+						xbar_dmic3: endpoint {
+							remote-endpoint = <&dmic3_cif>;
+						};
+					};
+
+					xbar_sfc1_in_port: port@20 {
+						reg = <0x20>;
+
+						xbar_sfc1_in: endpoint {
+							remote-endpoint = <&sfc1_cif_in>;
+						};
+					};
+
+					port@21 {
+						reg = <0x21>;
+
+						xbar_sfc1_out: endpoint {
+							remote-endpoint = <&sfc1_cif_out>;
+						};
+					};
+
+					xbar_sfc2_in_port: port@22 {
+						reg = <0x22>;
+
+						xbar_sfc2_in: endpoint {
+							remote-endpoint = <&sfc2_cif_in>;
+						};
+					};
+
+					port@23 {
+						reg = <0x23>;
+
+						xbar_sfc2_out: endpoint {
+							remote-endpoint = <&sfc2_cif_out>;
+						};
+					};
+
+					xbar_sfc3_in_port: port@24 {
+						reg = <0x24>;
+
+						xbar_sfc3_in: endpoint {
+							remote-endpoint = <&sfc3_cif_in>;
+						};
+					};
+
+					port@25 {
+						reg = <0x25>;
+
+						xbar_sfc3_out: endpoint {
+							remote-endpoint = <&sfc3_cif_out>;
+						};
+					};
+
+					xbar_sfc4_in_port: port@26 {
+						reg = <0x26>;
+
+						xbar_sfc4_in: endpoint {
+							remote-endpoint = <&sfc4_cif_in>;
+						};
+					};
+
+					port@27 {
+						reg = <0x27>;
+
+						xbar_sfc4_out: endpoint {
+							remote-endpoint = <&sfc4_cif_out>;
+						};
+					};
+
+					xbar_mvc1_in_port: port@28 {
+						reg = <0x28>;
+
+						xbar_mvc1_in: endpoint {
+							remote-endpoint = <&mvc1_cif_in>;
+						};
+					};
+
+					port@29 {
+						reg = <0x29>;
+
+						xbar_mvc1_out: endpoint {
+							remote-endpoint = <&mvc1_cif_out>;
+						};
+					};
+
+					xbar_mvc2_in_port: port@2a {
+						reg = <0x2a>;
+
+						xbar_mvc2_in: endpoint {
+							remote-endpoint = <&mvc2_cif_in>;
+						};
+					};
+
+					port@2b {
+						reg = <0x2b>;
+
+						xbar_mvc2_out: endpoint {
+							remote-endpoint = <&mvc2_cif_out>;
+						};
+					};
+
+					xbar_amx1_in1_port: port@2c {
+						reg = <0x2c>;
+
+						xbar_amx1_in1: endpoint {
+							remote-endpoint = <&amx1_in1>;
+						};
+					};
+
+					xbar_amx1_in2_port: port@2d {
+						reg = <0x2d>;
+
+						xbar_amx1_in2: endpoint {
+							remote-endpoint = <&amx1_in2>;
+						};
+					};
+
+					xbar_amx1_in3_port: port@2e {
+						reg = <0x2e>;
+
+						xbar_amx1_in3: endpoint {
+							remote-endpoint = <&amx1_in3>;
+						};
+					};
+
+					xbar_amx1_in4_port: port@2f {
+						reg = <0x2f>;
+
+						xbar_amx1_in4: endpoint {
+							remote-endpoint = <&amx1_in4>;
+						};
+					};
+
+					port@30 {
+						reg = <0x30>;
+
+						xbar_amx1_out: endpoint {
+							remote-endpoint = <&amx1_out>;
+						};
+					};
+
+					xbar_amx2_in1_port: port@31 {
+						reg = <0x31>;
+
+						xbar_amx2_in1: endpoint {
+							remote-endpoint = <&amx2_in1>;
+						};
+					};
+
+					xbar_amx2_in2_port: port@32 {
+						reg = <0x32>;
+
+						xbar_amx2_in2: endpoint {
+							remote-endpoint = <&amx2_in2>;
+						};
+					};
+
+					xbar_amx2_in3_port: port@33 {
+						reg = <0x33>;
+
+						xbar_amx2_in3: endpoint {
+							remote-endpoint = <&amx2_in3>;
+						};
+					};
+
+					xbar_amx2_in4_port: port@34 {
+						reg = <0x34>;
+
+						xbar_amx2_in4: endpoint {
+							remote-endpoint = <&amx2_in4>;
+						};
+					};
+
+					port@35 {
+						reg = <0x35>;
+
+						xbar_amx2_out: endpoint {
+							remote-endpoint = <&amx2_out>;
+						};
+					};
+
+					xbar_amx3_in1_port: port@36 {
+						reg = <0x36>;
+
+						xbar_amx3_in1: endpoint {
+							remote-endpoint = <&amx3_in1>;
+						};
+					};
+
+					xbar_amx3_in2_port: port@37 {
+						reg = <0x37>;
+
+						xbar_amx3_in2: endpoint {
+							remote-endpoint = <&amx3_in2>;
+						};
+					};
+
+					xbar_amx3_in3_port: port@38 {
+						reg = <0x38>;
+
+						xbar_amx3_in3: endpoint {
+							remote-endpoint = <&amx3_in3>;
+						};
+					};
+
+					xbar_amx3_in4_port: port@39 {
+						reg = <0x39>;
+
+						xbar_amx3_in4: endpoint {
+							remote-endpoint = <&amx3_in4>;
+						};
+					};
+
+					port@3a {
+						reg = <0x3a>;
+
+						xbar_amx3_out: endpoint {
+							remote-endpoint = <&amx3_out>;
+						};
+					};
+
+					xbar_amx4_in1_port: port@3b {
+						reg = <0x3b>;
+
+						xbar_amx4_in1: endpoint {
+							remote-endpoint = <&amx4_in1>;
+						};
+					};
+
+					xbar_amx4_in2_port: port@3c {
+						reg = <0x3c>;
+
+						xbar_amx4_in2: endpoint {
+							remote-endpoint = <&amx4_in2>;
+						};
+					};
+
+					xbar_amx4_in3_port: port@3d {
+						reg = <0x3d>;
+
+						xbar_amx4_in3: endpoint {
+							remote-endpoint = <&amx4_in3>;
+						};
+					};
+
+					xbar_amx4_in4_port: port@3e {
+						reg = <0x3e>;
+
+						xbar_amx4_in4: endpoint {
+							remote-endpoint = <&amx4_in4>;
+						};
+					};
+
+					port@3f {
+						reg = <0x3f>;
+
+						xbar_amx4_out: endpoint {
+							remote-endpoint = <&amx4_out>;
+						};
+					};
+
+					xbar_adx1_in_port: port@40 {
+						reg = <0x40>;
+
+						xbar_adx1_in: endpoint {
+							remote-endpoint = <&adx1_in>;
+						};
+					};
+
+					port@41 {
+						reg = <0x41>;
+
+						xbar_adx1_out1: endpoint {
+							remote-endpoint = <&adx1_out1>;
+						};
+					};
+
+					port@42 {
+						reg = <0x42>;
+
+						xbar_adx1_out2: endpoint {
+							remote-endpoint = <&adx1_out2>;
+						};
+					};
+
+					port@43 {
+						reg = <0x43>;
+
+						xbar_adx1_out3: endpoint {
+							remote-endpoint = <&adx1_out3>;
+						};
+					};
+
+					port@44 {
+						reg = <0x44>;
+
+						xbar_adx1_out4: endpoint {
+							remote-endpoint = <&adx1_out4>;
+						};
+					};
+
+					xbar_adx2_in_port: port@45 {
+						reg = <0x45>;
+
+						xbar_adx2_in: endpoint {
+							remote-endpoint = <&adx2_in>;
+						};
+					};
+
+					port@46 {
+						reg = <0x46>;
+
+						xbar_adx2_out1: endpoint {
+							remote-endpoint = <&adx2_out1>;
+						};
+					};
+
+					port@47 {
+						reg = <0x47>;
+
+						xbar_adx2_out2: endpoint {
+							remote-endpoint = <&adx2_out2>;
+						};
+					};
+
+					port@48 {
+						reg = <0x48>;
+
+						xbar_adx2_out3: endpoint {
+							remote-endpoint = <&adx2_out3>;
+						};
+					};
+
+					port@49 {
+						reg = <0x49>;
+
+						xbar_adx2_out4: endpoint {
+							remote-endpoint = <&adx2_out4>;
+						};
+					};
+
+					xbar_adx3_in_port: port@4a {
+						reg = <0x4a>;
+
+						xbar_adx3_in: endpoint {
+							remote-endpoint = <&adx3_in>;
+						};
+					};
+
+					port@4b {
+						reg = <0x4b>;
+
+						xbar_adx3_out1: endpoint {
+							remote-endpoint = <&adx3_out1>;
+						};
+					};
+
+					port@4c {
+						reg = <0x4c>;
+
+						xbar_adx3_out2: endpoint {
+							remote-endpoint = <&adx3_out2>;
+						};
+					};
+
+					port@4d {
+						reg = <0x4d>;
+
+						xbar_adx3_out3: endpoint {
+							remote-endpoint = <&adx3_out3>;
+						};
+					};
+
+					port@4e {
+						reg = <0x4e>;
+
+						xbar_adx3_out4: endpoint {
+							remote-endpoint = <&adx3_out4>;
+						};
+					};
+
+					xbar_adx4_in_port: port@4f {
+						reg = <0x4f>;
+
+						xbar_adx4_in: endpoint {
+							remote-endpoint = <&adx4_in>;
+						};
+					};
+
+					port@50 {
+						reg = <0x50>;
+
+						xbar_adx4_out1: endpoint {
+							remote-endpoint = <&adx4_out1>;
+						};
+					};
+
+					port@51 {
+						reg = <0x51>;
+
+						xbar_adx4_out2: endpoint {
+							remote-endpoint = <&adx4_out2>;
+						};
+					};
+
+					port@52 {
+						reg = <0x52>;
+
+						xbar_adx4_out3: endpoint {
+							remote-endpoint = <&adx4_out3>;
+						};
+					};
+
+					port@53 {
+						reg = <0x53>;
+
+						xbar_adx4_out4: endpoint {
+							remote-endpoint = <&adx4_out4>;
+						};
+					};
+
+					xbar_mix_in1_port: port@54 {
+						reg = <0x54>;
+
+						xbar_mix_in1: endpoint {
+							remote-endpoint = <&mix_in1>;
+						};
+					};
+
+					xbar_mix_in2_port: port@55 {
+						reg = <0x55>;
+
+						xbar_mix_in2: endpoint {
+							remote-endpoint = <&mix_in2>;
+						};
+					};
+
+					xbar_mix_in3_port: port@56 {
+						reg = <0x56>;
+
+						xbar_mix_in3: endpoint {
+							remote-endpoint = <&mix_in3>;
+						};
+					};
+
+					xbar_mix_in4_port: port@57 {
+						reg = <0x57>;
+
+						xbar_mix_in4: endpoint {
+							remote-endpoint = <&mix_in4>;
+						};
+					};
+
+					xbar_mix_in5_port: port@58 {
+						reg = <0x58>;
+
+						xbar_mix_in5: endpoint {
+							remote-endpoint = <&mix_in5>;
+						};
+					};
+
+					xbar_mix_in6_port: port@59 {
+						reg = <0x59>;
+
+						xbar_mix_in6: endpoint {
+							remote-endpoint = <&mix_in6>;
+						};
+					};
+
+					xbar_mix_in7_port: port@5a {
+						reg = <0x5a>;
+
+						xbar_mix_in7: endpoint {
+							remote-endpoint = <&mix_in7>;
+						};
+					};
+
+					xbar_mix_in8_port: port@5b {
+						reg = <0x5b>;
+
+						xbar_mix_in8: endpoint {
+							remote-endpoint = <&mix_in8>;
+						};
+					};
+
+					xbar_mix_in9_port: port@5c {
+						reg = <0x5c>;
+
+						xbar_mix_in9: endpoint {
+							remote-endpoint = <&mix_in9>;
+						};
+					};
+
+					xbar_mix_in10_port: port@5d {
+						reg = <0x5d>;
+
+						xbar_mix_in10: endpoint {
+							remote-endpoint = <&mix_in10>;
+						};
+					};
+
+					port@5e {
+						reg = <0x5e>;
+
+						xbar_mix_out1: endpoint {
+							remote-endpoint = <&mix_out1>;
+						};
+					};
+
+					port@5f {
+						reg = <0x5f>;
+
+						xbar_mix_out2: endpoint {
+							remote-endpoint = <&mix_out2>;
+						};
+					};
+
+					port@60 {
+						reg = <0x60>;
+
+						xbar_mix_out3: endpoint {
+							remote-endpoint = <&mix_out3>;
+						};
+					};
+
+					port@61 {
+						reg = <0x61>;
+
+						xbar_mix_out4: endpoint {
+							remote-endpoint = <&mix_out4>;
+						};
+					};
+
+					port@62 {
+						reg = <0x62>;
+
+						xbar_mix_out5: endpoint {
+							remote-endpoint = <&mix_out5>;
+						};
+					};
+
+					xbar_asrc_in1_port: port@63 {
+						reg = <0x63>;
+
+						xbar_asrc_in1_ep: endpoint {
+							remote-endpoint = <&asrc_in1_ep>;
+						};
+					};
+
+					port@64 {
+						reg = <0x64>;
+
+						xbar_asrc_out1_ep: endpoint {
+							remote-endpoint = <&asrc_out1_ep>;
+						};
+					};
+
+					xbar_asrc_in2_port: port@65 {
+						reg = <0x65>;
+
+						xbar_asrc_in2_ep: endpoint {
+							remote-endpoint = <&asrc_in2_ep>;
+						};
+					};
+
+					port@66 {
+						reg = <0x66>;
+
+						xbar_asrc_out2_ep: endpoint {
+							remote-endpoint = <&asrc_out2_ep>;
+						};
+					};
+
+					xbar_asrc_in3_port: port@67 {
+						reg = <0x67>;
+
+						xbar_asrc_in3_ep: endpoint {
+							remote-endpoint = <&asrc_in3_ep>;
+						};
+					};
+
+					port@68 {
+						reg = <0x68>;
+
+						xbar_asrc_out3_ep: endpoint {
+							remote-endpoint = <&asrc_out3_ep>;
+						};
+					};
+
+					xbar_asrc_in4_port: port@69 {
+						reg = <0x69>;
+
+						xbar_asrc_in4_ep: endpoint {
+							remote-endpoint = <&asrc_in4_ep>;
+						};
+					};
+
+					port@6a {
+						reg = <0x6a>;
+
+						xbar_asrc_out4_ep: endpoint {
+							remote-endpoint = <&asrc_out4_ep>;
+						};
+					};
+
+					xbar_asrc_in5_port: port@6b {
+						reg = <0x6b>;
+
+						xbar_asrc_in5_ep: endpoint {
+							remote-endpoint = <&asrc_in5_ep>;
+						};
+					};
+
+					port@6c {
+						reg = <0x6c>;
+
+						xbar_asrc_out5_ep: endpoint {
+							remote-endpoint = <&asrc_out5_ep>;
+						};
+					};
+
+					xbar_asrc_in6_port: port@6d {
+						reg = <0x6d>;
+
+						xbar_asrc_in6_ep: endpoint {
+							remote-endpoint = <&asrc_in6_ep>;
+						};
+					};
+
+					port@6e {
+						reg = <0x6e>;
+
+						xbar_asrc_out6_ep: endpoint {
+							remote-endpoint = <&asrc_out6_ep>;
+						};
+					};
+
+					xbar_asrc_in7_port: port@6f {
+						reg = <0x6f>;
+
+						xbar_asrc_in7_ep: endpoint {
+							remote-endpoint = <&asrc_in7_ep>;
+						};
+					};
+
+					xbar_ope1_in_port: port@70 {
+						reg = <0x70>;
+
+						xbar_ope1_in_ep: endpoint {
+							remote-endpoint = <&ope1_cif_in_ep>;
+						};
+					};
+
+					port@71 {
+						reg = <0x71>;
+
+						xbar_ope1_out_ep: endpoint {
+							remote-endpoint = <&ope1_cif_out_ep>;
+						};
+					};
+				};
 			};
 
 			dma-controller@2930000 {
@@ -2012,6 +2018,30 @@
 			status = "okay";
 		};
 
+		i2c@31e0000 {
+			status = "okay";
+
+			audio-codec@1c {
+				compatible = "realtek,rt5640";
+				reg = <0x1c>;
+				interrupt-parent = <&gpio>;
+				interrupts = <TEGRA234_MAIN_GPIO(AC, 5) GPIO_ACTIVE_HIGH>;
+				clocks = <&bpmp TEGRA234_CLK_AUD_MCLK>;
+				clock-names = "mclk";
+				realtek,dmic1-data-pin = <RT5640_DMIC1_DATA_PIN_NONE>;
+				realtek,dmic2-data-pin = <RT5640_DMIC2_DATA_PIN_NONE>;
+				realtek,jack-detect-source = <RT5640_JD_SRC_HDA_HEADER>;
+				sound-name-prefix = "CVB-RT";
+
+				port {
+					rt5640_ep: endpoint {
+						remote-endpoint = <&i2s1_dap>;
+						mclk-fs = <256>;
+					};
+				};
+			};
+		};
+
 		pwm@32a0000 {
 			assigned-clocks = <&bpmp TEGRA234_CLK_PWM3>;
 			assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
@@ -2022,14 +2052,120 @@
 			nvidia,model = "NVIDIA Jetson AGX Orin HDA";
 			status = "okay";
 		};
-	};
 
-	chosen {
-		bootargs = "console=ttyTCU0,115200n8";
-		stdout-path = "serial0:115200n8";
-	};
+		padctl@3520000 {
+			status = "okay";
+
+			pads {
+				usb2 {
+					lanes {
+						usb2-0 {
+							status = "okay";
+						};
+
+						usb2-1 {
+							status = "okay";
+						};
+
+						usb2-2 {
+							status = "okay";
+						};
+
+						usb2-3 {
+							status = "okay";
+						};
+					};
+				};
+
+				usb3 {
+					lanes {
+						usb3-0 {
+							status = "okay";
+						};
+
+						usb3-1 {
+							status = "okay";
+						};
+
+						usb3-2 {
+							status = "okay";
+						};
+					};
+				};
+			};
+
+			ports {
+				usb2-0 {
+					mode = "host";
+					status = "okay";
+					port {
+						hs_typec_p1: endpoint {
+							remote-endpoint = <&hs_ucsi_ccg_p1>;
+						};
+					};
+				};
+
+				usb2-1 {
+					mode = "host";
+					status = "okay";
+					port {
+						hs_typec_p0: endpoint {
+							remote-endpoint = <&hs_ucsi_ccg_p0>;
+						};
+					};
+				};
+
+				usb2-2 {
+					mode = "host";
+					status = "okay";
+				};
+
+				usb2-3 {
+					mode = "host";
+					status = "okay";
+				};
+
+				usb3-0 {
+					nvidia,usb2-companion = <1>;
+					status = "okay";
+					port {
+						ss_typec_p0: endpoint {
+							remote-endpoint = <&ss_ucsi_ccg_p0>;
+						};
+					};
+				};
+
+				usb3-1 {
+					nvidia,usb2-companion = <0>;
+					status = "okay";
+					port {
+						ss_typec_p1: endpoint {
+							remote-endpoint = <&ss_ucsi_ccg_p1>;
+						};
+					};
+				};
+
+				usb3-2 {
+					nvidia,usb2-companion = <3>;
+					status = "okay";
+				};
+			};
+		};
+
+		usb@3610000 {
+			status = "okay";
+
+			phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>,
+			       <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-1}>,
+			       <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-2}>,
+			       <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-3}>,
+			       <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-0}>,
+			       <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>,
+			       <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-2}>;
+			phy-names = "usb2-0", "usb2-1", "usb2-2", "usb2-3",
+				    "usb3-0", "usb3-1", "usb3-2";
+		};
 
-	bus@0 {
 		ethernet@6800000 {
 			status = "okay";
 
@@ -2048,6 +2184,115 @@
 				};
 			};
 		};
+
+		pcie@14100000 {
+			status = "okay";
+
+			vddio-pex-ctl-supply = <&vdd_1v8_ao>;
+
+			phys = <&p2u_hsio_3>;
+			phy-names = "p2u-0";
+		};
+
+		pcie@14160000 {
+			status = "okay";
+
+			vddio-pex-ctl-supply = <&vdd_1v8_ao>;
+
+			phys = <&p2u_hsio_4>, <&p2u_hsio_5>, <&p2u_hsio_6>,
+			       <&p2u_hsio_7>;
+			phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3";
+		};
+
+		pcie@141a0000 {
+			status = "okay";
+
+			vddio-pex-ctl-supply = <&vdd_1v8_ls>;
+			vpcie3v3-supply = <&vdd_3v3_pcie>;
+			vpcie12v-supply = <&vdd_12v_pcie>;
+
+			phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
+			       <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
+			       <&p2u_nvhs_6>, <&p2u_nvhs_7>;
+			phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
+				    "p2u-5", "p2u-6", "p2u-7";
+		};
+
+		pcie-ep@141a0000 {
+			status = "disabled";
+
+			vddio-pex-ctl-supply = <&vdd_1v8_ls>;
+
+			reset-gpios = <&gpio TEGRA234_MAIN_GPIO(AF, 1) GPIO_ACTIVE_LOW>;
+
+			nvidia,refclk-select-gpios = <&gpio_aon
+						      TEGRA234_AON_GPIO(AA, 4)
+						      GPIO_ACTIVE_HIGH>;
+
+			phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
+			       <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
+			       <&p2u_nvhs_6>, <&p2u_nvhs_7>;
+			phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
+				    "p2u-5", "p2u-6", "p2u-7";
+		};
+
+		i2c@c240000 {
+			status = "okay";
+			typec@8 {
+				compatible = "cypress,cypd4226";
+				reg = <0x08>;
+				interrupt-parent = <&gpio>;
+				interrupts = <TEGRA234_MAIN_GPIO(Y, 4) IRQ_TYPE_LEVEL_LOW>;
+				firmware-name = "nvidia,jetson-agx-xavier";
+				status = "okay";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				ccg_typec_con0: connector@0 {
+					compatible = "usb-c-connector";
+					reg = <0>;
+					label = "USB-C";
+					data-role = "host";
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+						port@0 {
+							reg = <0>;
+							hs_ucsi_ccg_p0: endpoint {
+								remote-endpoint = <&hs_typec_p0>;
+							};
+						};
+						port@1 {
+							reg = <1>;
+							ss_ucsi_ccg_p0: endpoint {
+								remote-endpoint = <&ss_typec_p0>;
+							};
+						};
+					};
+				};
+				ccg_typec_con1: connector@1 {
+					compatible = "usb-c-connector";
+					reg = <1>;
+					label = "USB-C";
+					data-role = "dual";
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+						port@0 {
+							reg = <0>;
+							hs_ucsi_ccg_p1: endpoint {
+								remote-endpoint = <&hs_typec_p1>;
+							};
+						};
+						port@1 {
+							reg = <1>;
+							ss_ucsi_ccg_p1: endpoint {
+								remote-endpoint = <&ss_typec_p1>;
+							};
+						};
+					};
+				};
+			};
+		};
 	};
 
 	gpio-keys {
@@ -2078,6 +2323,14 @@
 		};
 	};
 
+	pwm-fan {
+		compatible = "pwm-fan";
+		pwms = <&pwm3 0 45334>;
+
+		cooling-levels = <0 95 178 255>;
+		#cooling-cells = <2>;
+	};
+
 	serial {
 		status = "okay";
 	};
@@ -2143,64 +2396,23 @@
 		       <&dmic3_port>;
 
 		label = "NVIDIA Jetson AGX Orin APE";
-	};
-
-	pcie@14100000 {
-		status = "okay";
-
-		vddio-pex-ctl-supply = <&vdd_1v8_ao>;
-
-		phys = <&p2u_hsio_3>;
-		phy-names = "p2u-0";
-	};
-
-	pcie@14160000 {
-		status = "okay";
-
-		vddio-pex-ctl-supply = <&vdd_1v8_ao>;
-
-		phys = <&p2u_hsio_4>, <&p2u_hsio_5>, <&p2u_hsio_6>,
-		       <&p2u_hsio_7>;
-		phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3";
-	};
-
-	pcie@141a0000 {
-		status = "okay";
-
-		vddio-pex-ctl-supply = <&vdd_1v8_ls>;
-		vpcie3v3-supply = <&vdd_3v3_pcie>;
-		vpcie12v-supply = <&vdd_12v_pcie>;
 
-		phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
-		       <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
-		       <&p2u_nvhs_6>, <&p2u_nvhs_7>;
-		phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
-			    "p2u-5", "p2u-6", "p2u-7";
-	};
-
-	pcie-ep@141a0000 {
-		status = "disabled";
-
-		vddio-pex-ctl-supply = <&vdd_1v8_ls>;
-
-		reset-gpios = <&gpio TEGRA234_MAIN_GPIO(AF, 1) GPIO_ACTIVE_LOW>;
-
-		nvidia,refclk-select-gpios = <&gpio_aon
-					      TEGRA234_AON_GPIO(AA, 4)
-					      GPIO_ACTIVE_HIGH>;
-
-		phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
-		       <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
-		       <&p2u_nvhs_6>, <&p2u_nvhs_7>;
-		phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
-			    "p2u-5", "p2u-6", "p2u-7";
-	};
-
-	pwm-fan {
-		compatible = "pwm-fan";
-		pwms = <&pwm3 0 45334>;
-
-		cooling-levels = <0 95 178 255>;
-		#cooling-cells = <2>;
+		widgets = "Microphone",	"CVB-RT MIC Jack",
+			  "Microphone",	"CVB-RT MIC",
+			  "Headphone",	"CVB-RT HP Jack",
+			  "Speaker",	"CVB-RT SPK";
+
+		routing = /* I2S1 <-> RT5640 */
+			  "CVB-RT AIF1 Playback",	"I2S1 DAP-Playback",
+			  "I2S1 DAP-Capture",		"CVB-RT AIF1 Capture",
+			  /* RT5640 codec controls */
+			  "CVB-RT HP Jack",		"CVB-RT HPOL",
+			  "CVB-RT HP Jack",		"CVB-RT HPOR",
+			  "CVB-RT IN1P",		"CVB-RT MIC Jack",
+			  "CVB-RT IN2P",		"CVB-RT MIC Jack",
+			  "CVB-RT SPK",			"CVB-RT SPOLP",
+			  "CVB-RT SPK",			"CVB-RT SPORP",
+			  "CVB-RT DMIC1",		"CVB-RT MIC",
+			  "CVB-RT DMIC2",		"CVB-RT MIC";
 	};
 };
diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi
index e76894574d32..022a5408d869 100644
--- a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi
@@ -4,6 +4,22 @@
 	compatible = "nvidia,p3737-0000";
 
 	bus@0 {
+		i2c@3160000 {
+			status = "okay";
+
+			eeprom@56 {
+				compatible = "atmel,24c02";
+				reg = <0x56>;
+
+				label = "system";
+				vcc-supply = <&vdd_1v8_sys>;
+				address-width = <8>;
+				pagesize = <8>;
+				size = <256>;
+				read-only;
+			};
+		};
+
 		pwm@3280000 {
 			status = "okay";
 		};
@@ -16,4 +32,12 @@
 			status = "okay";
 		};
 	};
+
+	vdd_1v8_sys: regulator-vdd-1v8-sys {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_1V8_SYS";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
 };
diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3767-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3767-0000.dtsi
new file mode 100644
index 000000000000..baf4f69e410d
--- /dev/null
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3767-0000.dtsi
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include "tegra234-p3767.dtsi"
+
+/ {
+	compatible = "nvidia,p3767-0000", "nvidia,tegra234";
+	model = "NVIDIA Jetson Orin NX";
+
+	bus@0 {
+		hda@3510000 {
+			nvidia,model = "NVIDIA Jetson Orin NX HDA";
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi
new file mode 100644
index 000000000000..bd60478fa75e
--- /dev/null
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi
@@ -0,0 +1,172 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include "tegra234.dtsi"
+
+/ {
+	compatible = "nvidia,p3767", "nvidia,tegra234";
+
+	bus@0 {
+		i2c@3160000 {
+			status = "okay";
+
+			eeprom@50 {
+				compatible = "atmel,24c02";
+				reg = <0x50>;
+
+				label = "module";
+				vcc-supply = <&vdd_1v8_hs>;
+				address-width = <8>;
+				pagesize = <8>;
+				size = <256>;
+				read-only;
+			};
+		};
+
+		spi@3270000 {
+			status = "okay";
+
+			flash@0 {
+				compatible = "jedec,spi-nor";
+				reg = <0>;
+				spi-max-frequency = <136000000>;
+				spi-tx-bus-width = <4>;
+				spi-rx-bus-width = <4>;
+			};
+		};
+
+		/*
+		 * This only exists on Jetson Orin Nano Developer Kit (SKU 5)
+		 * but UEFI needs this and will remove it on devices where it
+		 * doesn't exist.
+		 */
+		mmc@3400000 {
+			status = "okay";
+			bus-width = <4>;
+			cd-gpios = <&gpio TEGRA234_MAIN_GPIO(G, 7) GPIO_ACTIVE_HIGH>;
+			disable-wp;
+		};
+
+		hda@3510000 {
+			status = "okay";
+		};
+
+		padctl@3520000 {
+			vclamp-usb-supply = <&vdd_1v8_ao>;
+			avdd-usb-supply = <&vdd_3v3_ao>;
+		};
+
+		rtc@c2a0000 {
+			status = "okay";
+		};
+
+		pmc@c360000 {
+			nvidia,invert-interrupt;
+		};
+	};
+
+	vdd_5v0_sys: regulator-vdd-5v0-sys {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_5V0_SYS";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+	};
+
+	vdd_1v8_hs: regulator-vdd-1v8-hs {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_1V8_HS";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+
+	vdd_1v8_ao: regulator-vdd-1v8-ao {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_1V8_AO";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+		vin-supply = <&vdd_5v0_sys>;
+	};
+
+	vdd_3v3_ao: regulator-vdd-3v3-ao {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_3V3_AO";
+		regulator-min-microvolt = <33000000>;
+		regulator-max-microvolt = <33000000>;
+		regulator-always-on;
+		vin-supply = <&vdd_5v0_sys>;
+	};
+
+	thermal-zones {
+		/*
+		 * This monitoring is far from optimal, but it's good enough
+		 * at this stage.
+		 */
+		cpu-thermal {
+			polling-delay = <1000>;
+			polling-delay-passive = <1000>;
+			status = "okay";
+
+			trips {
+				critical {
+					temperature = <104500>;
+					hysteresis = <0>;
+					type = "critical";
+				};
+
+				hot {
+					temperature = <99000>;
+					hysteresis = <1000>;
+					type = "hot";
+				};
+
+				board_trip_passive: passive {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				board_trip_active2: active-2 {
+					temperature = <80000>;
+					hysteresis = <4000>;
+					type = "active";
+				};
+
+				board_trip_active1: active-1 {
+					temperature = <65000>;
+					hysteresis = <4000>;
+					type = "active";
+				};
+
+				board_trip_active0: active-0 {
+					temperature = <50000>;
+					hysteresis = <4000>;
+					type = "active";
+				};
+			};
+
+			cooling-maps {
+				passive {
+					cooling-device = <&fan 3 3>;
+					trip = <&board_trip_passive>;
+				};
+
+				active2 {
+					cooling-device = <&fan 2 3>;
+					trip = <&board_trip_active2>;
+				};
+
+				active1 {
+					cooling-device = <&fan 1 2>;
+					trip = <&board_trip_active1>;
+				};
+
+				active0 {
+					cooling-device = <&fan 0 1>;
+					trip = <&board_trip_active0>;
+				};
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0000.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0000.dts
new file mode 100644
index 000000000000..7dfbc38eb3c4
--- /dev/null
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0000.dts
@@ -0,0 +1,134 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+
+#include <dt-bindings/input/linux-event-codes.h>
+#include <dt-bindings/input/gpio-keys.h>
+
+#include "tegra234-p3767-0000.dtsi"
+#include "tegra234-p3768-0000.dtsi"
+
+/ {
+	compatible = "nvidia,p3768-0000+p3767-0000", "nvidia,p3767-0000", "nvidia,tegra234";
+	model = "NVIDIA Jetson Orin NX Engineering Reference Developer Kit";
+
+	aliases {
+		serial0 = &tcu;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	bus@0 {
+		serial@31d0000 {
+			current-speed = <115200>;
+			status = "okay";
+		};
+
+		pwm@32a0000 {
+			assigned-clocks = <&bpmp TEGRA234_CLK_PWM3>;
+			assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			status = "okay";
+		};
+
+		hda@3510000 {
+			nvidia,model = "NVIDIA Jetson Orin NX HDA";
+			status = "okay";
+		};
+
+		padctl@3520000 {
+			status = "okay";
+		};
+
+		/* C1 - M.2 Key-E */
+		pcie@14100000 {
+			status = "okay";
+
+			vddio-pex-ctl-supply = <&vdd_1v8_ao>;
+
+			phys = <&p2u_hsio_3>;
+			phy-names = "p2u-0";
+		};
+
+		/* C4 - M.2 Key-M */
+		pcie@14160000 {
+			status = "okay";
+
+			vddio-pex-ctl-supply = <&vdd_1v8_ao>;
+
+			phys = <&p2u_hsio_4>, <&p2u_hsio_5>, <&p2u_hsio_6>,
+			       <&p2u_hsio_7>;
+			phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3";
+		};
+
+		/* C8 - Ethernet */
+		pcie@140a0000 {
+			status = "okay";
+
+			num-lanes = <2>;
+
+			phys = <&p2u_gbe_2>, <&p2u_gbe_3>;
+			phy-names = "p2u-0", "p2u-1";
+
+			vddio-pex-ctl-supply = <&vdd_1v8_ao>;
+			vpcie3v3-supply = <&vdd_3v3_pcie>;
+		};
+
+		/* C7 - M.2 Key-M */
+		pcie@141e0000 {
+			status = "okay";
+
+			vddio-pex-ctl-supply = <&vdd_1v8_ao>;
+
+			phys = <&p2u_gbe_0>, <&p2u_gbe_1>;
+			phy-names = "p2u-0", "p2u-1";
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		key-force-recovery {
+			label = "Force Recovery";
+			gpios = <&gpio TEGRA234_MAIN_GPIO(G, 0) GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_KEY>;
+			linux,code = <BTN_1>;
+		};
+
+		key-power {
+			label = "Power";
+			gpios = <&gpio_aon TEGRA234_AON_GPIO(EE, 4) GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_KEY>;
+			linux,code = <KEY_POWER>;
+			wakeup-event-action = <EV_ACT_ASSERTED>;
+			wakeup-source;
+		};
+
+		key-suspend {
+			label = "Suspend";
+			gpios = <&gpio TEGRA234_MAIN_GPIO(G, 2) GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_KEY>;
+			linux,code = <KEY_SLEEP>;
+		};
+	};
+
+	fan: pwm-fan {
+		compatible = "pwm-fan";
+		pwms = <&pwm3 0 45334>;
+		cooling-levels = <0 95 178 255>;
+		#cooling-cells = <2>;
+	};
+
+	vdd_3v3_pcie: regulator-vdd-3v3-pcie {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_3V3_PCIE";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpio_aon TEGRA234_AON_GPIO(AA, 5) GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	serial {
+		status = "okay";
+	};
+};
diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000.dtsi
new file mode 100644
index 000000000000..aee21428e1a5
--- /dev/null
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3768-0000.dtsi
@@ -0,0 +1,245 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/ {
+	compatible = "nvidia,p3768-0000";
+
+	aliases {
+		serial0 = &tcu;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	bus@0 {
+		i2c@3160000 {
+			status = "okay";
+
+			eeprom@57 {
+				compatible = "atmel,24c02";
+				reg = <0x57>;
+
+				label = "system";
+				vcc-supply = <&vdd_1v8_sys>;
+				address-width = <8>;
+				pagesize = <8>;
+				size = <256>;
+				read-only;
+			};
+		};
+
+		serial@31d0000 {
+			current-speed = <115200>;
+			status = "okay";
+		};
+
+		pwm@32a0000 {
+			assigned-clocks = <&bpmp TEGRA234_CLK_PWM3>;
+			assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
+			status = "okay";
+		};
+
+		padctl@3520000 {
+			status = "okay";
+
+			pads {
+				usb2 {
+					lanes {
+						usb2-0 {
+							nvidia,function = "xusb";
+							status = "okay";
+						};
+
+						usb2-1 {
+							nvidia,function = "xusb";
+							status = "okay";
+						};
+
+						usb2-2 {
+							nvidia,function = "xusb";
+							status = "okay";
+						};
+					};
+				};
+
+				usb3 {
+					lanes {
+						usb3-0 {
+							nvidia,function = "xusb";
+							status = "okay";
+						};
+
+						usb3-1 {
+							nvidia,function = "xusb";
+							status = "okay";
+						};
+					};
+				};
+			};
+
+			ports {
+				/* recovery port */
+				usb2-0 {
+					mode = "otg";
+					vbus-supply = <&vdd_5v0_sys>;
+					status = "okay";
+					usb-role-switch;
+				};
+
+				/* hub */
+				usb2-1 {
+					mode = "host";
+					vbus-supply = <&vdd_1v1_hub>;
+					status = "okay";
+				};
+
+				/* M.2 Key-E */
+				usb2-2 {
+					mode = "host";
+					vbus-supply = <&vdd_5v0_sys>;
+					status = "okay";
+				};
+
+				/* hub */
+				usb3-0 {
+					nvidia,usb2-companion = <1>;
+					status = "okay";
+				};
+
+				/* J5 */
+				usb3-1 {
+					nvidia,usb2-companion = <0>;
+					status = "okay";
+				};
+			};
+		};
+
+		usb@3550000 {
+			status = "okay";
+
+			phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>,
+			       <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>;
+			phy-names = "usb2-0", "usb3-1";
+		};
+
+		usb@3610000 {
+			status = "okay";
+
+			phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>,
+			       <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-1}>,
+			       <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-2}>,
+			       <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-0}>,
+			       <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>;
+			phy-names = "usb2-0", "usb2-1", "usb2-2", "usb3-0",
+				    "usb3-1";
+		};
+
+		/* C1 - M.2 Key-E */
+		pcie@14100000 {
+			status = "okay";
+
+			vddio-pex-ctl-supply = <&vdd_1v8_ao>;
+
+			phys = <&p2u_hsio_3>;
+			phy-names = "p2u-0";
+		};
+
+		/* C4 - M.2 Key-M */
+		pcie@14160000 {
+			status = "okay";
+
+			vddio-pex-ctl-supply = <&vdd_1v8_ao>;
+
+			phys = <&p2u_hsio_4>, <&p2u_hsio_5>, <&p2u_hsio_6>,
+			       <&p2u_hsio_7>;
+			phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3";
+		};
+
+		/* C8 - Ethernet */
+		pcie@140a0000 {
+			status = "okay";
+
+			num-lanes = <2>;
+
+			phys = <&p2u_gbe_2>, <&p2u_gbe_3>;
+			phy-names = "p2u-0", "p2u-1";
+
+			vddio-pex-ctl-supply = <&vdd_1v8_ao>;
+			vpcie3v3-supply = <&vdd_3v3_pcie>;
+		};
+
+		/* C7 - M.2 Key-M */
+		pcie@141e0000 {
+			status = "okay";
+
+			vddio-pex-ctl-supply = <&vdd_1v8_ao>;
+
+			phys = <&p2u_gbe_0>, <&p2u_gbe_1>;
+			phy-names = "p2u-0", "p2u-1";
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		key-force-recovery {
+			label = "Force Recovery";
+			gpios = <&gpio TEGRA234_MAIN_GPIO(G, 0) GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_KEY>;
+			linux,code = <BTN_1>;
+		};
+
+		key-power {
+			label = "Power";
+			gpios = <&gpio_aon TEGRA234_AON_GPIO(EE, 4) GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_KEY>;
+			linux,code = <KEY_POWER>;
+			wakeup-event-action = <EV_ACT_ASSERTED>;
+			wakeup-source;
+		};
+
+		key-suspend {
+			label = "Suspend";
+			gpios = <&gpio TEGRA234_MAIN_GPIO(G, 2) GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_KEY>;
+			linux,code = <KEY_SLEEP>;
+		};
+	};
+
+	fan: pwm-fan {
+		compatible = "pwm-fan";
+		pwms = <&pwm3 0 45334>;
+		cooling-levels = <0 95 178 255>;
+		#cooling-cells = <2>;
+	};
+
+	vdd_1v8_sys: regulator-vdd-1v8-sys {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_1V8_SYS";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+
+	vdd_1v1_hub: regulator-vdd-1v1-hub {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_AV10_HUB";
+		regulator-min-microvolt = <1100000>;
+		regulator-max-microvolt = <1100000>;
+		vin-supply = <&vdd_5v0_sys>;
+		regulator-always-on;
+	};
+
+	vdd_3v3_pcie: regulator-vdd-3v3-pcie {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_3V3_PCIE";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpio_aon TEGRA234_AON_GPIO(AA, 5) GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	serial {
+		status = "okay";
+	};
+};
diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
index eaf05ee9acd1..18b4c2b2c42c 100644
--- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
@@ -5,9 +5,9 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/mailbox/tegra186-hsp.h>
 #include <dt-bindings/memory/tegra234-mc.h>
+#include <dt-bindings/pinctrl/pinctrl-tegra-io-pad.h>
 #include <dt-bindings/power/tegra234-powergate.h>
 #include <dt-bindings/reset/tegra234-reset.h>
-#include <dt-bindings/pinctrl/pinctrl-tegra-io-pad.h>
 
 / {
 	compatible = "nvidia,tegra234";
@@ -17,15 +17,103 @@
 
 	bus@0 {
 		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <1>;
 
-		ranges = <0x0 0x0 0x0 0x40000000>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges = <0x0 0x0 0x0 0x0 0x100 0x0>;
+
+		misc@100000 {
+			compatible = "nvidia,tegra234-misc";
+			reg = <0x0 0x00100000 0x0 0xf000>,
+			      <0x0 0x0010f000 0x0 0x1000>;
+			status = "okay";
+		};
+
+		timer@2080000 {
+			compatible = "nvidia,tegra234-timer";
+			reg = <0x0 0x02080000 0x0 0x00121000>;
+			interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
+			status = "okay";
+		};
+
+		gpio: gpio@2200000 {
+			compatible = "nvidia,tegra234-gpio";
+			reg-names = "security", "gpio";
+			reg = <0x0 0x02200000 0x0 0x10000>,
+			      <0x0 0x02210000 0x0 0x10000>;
+			interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 289 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 291 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 292 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 293 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 294 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 295 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 296 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 297 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 298 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 299 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 301 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 302 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 303 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 322 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 323 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 324 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 325 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 333 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			#gpio-cells = <2>;
+			gpio-controller;
+		};
 
 		gpcdma: dma-controller@2600000 {
 			compatible = "nvidia,tegra234-gpcdma",
 				     "nvidia,tegra186-gpcdma";
-			reg = <0x2600000 0x210000>;
+			reg = <0x0 0x2600000 0x0 0x210000>;
 			resets = <&bpmp TEGRA234_RESET_GPCDMA>;
 			reset-names = "gpcdma";
 			interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>,
@@ -73,27 +161,29 @@
 				 <&bpmp TEGRA234_CLK_APB2APE>;
 			clock-names = "ape", "apb2ape";
 			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_AUD>;
-			#address-cells = <1>;
-			#size-cells = <1>;
-			ranges = <0x02900000 0x02900000 0x200000>;
 			status = "disabled";
 
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x02900000 0x0 0x02900000 0x0 0x200000>;
+
 			tegra_ahub: ahub@2900800 {
 				compatible = "nvidia,tegra234-ahub";
-				reg = <0x02900800 0x800>;
+				reg = <0x0 0x02900800 0x0 0x800>;
 				clocks = <&bpmp TEGRA234_CLK_AHUB>;
 				clock-names = "ahub";
 				assigned-clocks = <&bpmp TEGRA234_CLK_AHUB>;
 				assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLA_OUT0>;
-				#address-cells = <1>;
-				#size-cells = <1>;
-				ranges = <0x02900800 0x02900800 0x11800>;
 				status = "disabled";
 
+				#address-cells = <2>;
+				#size-cells = <2>;
+				ranges = <0x0 0x02900800 0x0 0x02900800 0x0 0x11800>;
+
 				tegra_i2s1: i2s@2901000 {
 					compatible = "nvidia,tegra234-i2s",
 						     "nvidia,tegra210-i2s";
-					reg = <0x2901000 0x100>;
+					reg = <0x0 0x2901000 0x0 0x100>;
 					clocks = <&bpmp TEGRA234_CLK_I2S1>,
 						 <&bpmp TEGRA234_CLK_I2S1_SYNC_INPUT>;
 					clock-names = "i2s", "sync_input";
@@ -107,7 +197,7 @@
 				tegra_i2s2: i2s@2901100 {
 					compatible = "nvidia,tegra234-i2s",
 						     "nvidia,tegra210-i2s";
-					reg = <0x2901100 0x100>;
+					reg = <0x0 0x2901100 0x0 0x100>;
 					clocks = <&bpmp TEGRA234_CLK_I2S2>,
 						 <&bpmp TEGRA234_CLK_I2S2_SYNC_INPUT>;
 					clock-names = "i2s", "sync_input";
@@ -121,7 +211,7 @@
 				tegra_i2s3: i2s@2901200 {
 					compatible = "nvidia,tegra234-i2s",
 						     "nvidia,tegra210-i2s";
-					reg = <0x2901200 0x100>;
+					reg = <0x0 0x2901200 0x0 0x100>;
 					clocks = <&bpmp TEGRA234_CLK_I2S3>,
 						 <&bpmp TEGRA234_CLK_I2S3_SYNC_INPUT>;
 					clock-names = "i2s", "sync_input";
@@ -135,7 +225,7 @@
 				tegra_i2s4: i2s@2901300 {
 					compatible = "nvidia,tegra234-i2s",
 						     "nvidia,tegra210-i2s";
-					reg = <0x2901300 0x100>;
+					reg = <0x0 0x2901300 0x0 0x100>;
 					clocks = <&bpmp TEGRA234_CLK_I2S4>,
 						 <&bpmp TEGRA234_CLK_I2S4_SYNC_INPUT>;
 					clock-names = "i2s", "sync_input";
@@ -149,7 +239,7 @@
 				tegra_i2s5: i2s@2901400 {
 					compatible = "nvidia,tegra234-i2s",
 						     "nvidia,tegra210-i2s";
-					reg = <0x2901400 0x100>;
+					reg = <0x0 0x2901400 0x0 0x100>;
 					clocks = <&bpmp TEGRA234_CLK_I2S5>,
 						 <&bpmp TEGRA234_CLK_I2S5_SYNC_INPUT>;
 					clock-names = "i2s", "sync_input";
@@ -163,7 +253,7 @@
 				tegra_i2s6: i2s@2901500 {
 					compatible = "nvidia,tegra234-i2s",
 						     "nvidia,tegra210-i2s";
-					reg = <0x2901500 0x100>;
+					reg = <0x0 0x2901500 0x0 0x100>;
 					clocks = <&bpmp TEGRA234_CLK_I2S6>,
 						 <&bpmp TEGRA234_CLK_I2S6_SYNC_INPUT>;
 					clock-names = "i2s", "sync_input";
@@ -177,7 +267,7 @@
 				tegra_sfc1: sfc@2902000 {
 					compatible = "nvidia,tegra234-sfc",
 						     "nvidia,tegra210-sfc";
-					reg = <0x2902000 0x200>;
+					reg = <0x0 0x2902000 0x0 0x200>;
 					sound-name-prefix = "SFC1";
 					status = "disabled";
 				};
@@ -185,7 +275,7 @@
 				tegra_sfc2: sfc@2902200 {
 					compatible = "nvidia,tegra234-sfc",
 						     "nvidia,tegra210-sfc";
-					reg = <0x2902200 0x200>;
+					reg = <0x0 0x2902200 0x0 0x200>;
 					sound-name-prefix = "SFC2";
 					status = "disabled";
 				};
@@ -193,7 +283,7 @@
 				tegra_sfc3: sfc@2902400 {
 					compatible = "nvidia,tegra234-sfc",
 						     "nvidia,tegra210-sfc";
-					reg = <0x2902400 0x200>;
+					reg = <0x0 0x2902400 0x0 0x200>;
 					sound-name-prefix = "SFC3";
 					status = "disabled";
 				};
@@ -201,7 +291,7 @@
 				tegra_sfc4: sfc@2902600 {
 					compatible = "nvidia,tegra234-sfc",
 						     "nvidia,tegra210-sfc";
-					reg = <0x2902600 0x200>;
+					reg = <0x0 0x2902600 0x0 0x200>;
 					sound-name-prefix = "SFC4";
 					status = "disabled";
 				};
@@ -209,7 +299,7 @@
 				tegra_amx1: amx@2903000 {
 					compatible = "nvidia,tegra234-amx",
 						     "nvidia,tegra194-amx";
-					reg = <0x2903000 0x100>;
+					reg = <0x0 0x2903000 0x0 0x100>;
 					sound-name-prefix = "AMX1";
 					status = "disabled";
 				};
@@ -217,7 +307,7 @@
 				tegra_amx2: amx@2903100 {
 					compatible = "nvidia,tegra234-amx",
 						     "nvidia,tegra194-amx";
-					reg = <0x2903100 0x100>;
+					reg = <0x0 0x2903100 0x0 0x100>;
 					sound-name-prefix = "AMX2";
 					status = "disabled";
 				};
@@ -225,7 +315,7 @@
 				tegra_amx3: amx@2903200 {
 					compatible = "nvidia,tegra234-amx",
 						     "nvidia,tegra194-amx";
-					reg = <0x2903200 0x100>;
+					reg = <0x0 0x2903200 0x0 0x100>;
 					sound-name-prefix = "AMX3";
 					status = "disabled";
 				};
@@ -233,7 +323,7 @@
 				tegra_amx4: amx@2903300 {
 					compatible = "nvidia,tegra234-amx",
 						     "nvidia,tegra194-amx";
-					reg = <0x2903300 0x100>;
+					reg = <0x0 0x2903300 0x0 0x100>;
 					sound-name-prefix = "AMX4";
 					status = "disabled";
 				};
@@ -241,7 +331,7 @@
 				tegra_adx1: adx@2903800 {
 					compatible = "nvidia,tegra234-adx",
 						     "nvidia,tegra210-adx";
-					reg = <0x2903800 0x100>;
+					reg = <0x0 0x2903800 0x0 0x100>;
 					sound-name-prefix = "ADX1";
 					status = "disabled";
 				};
@@ -249,7 +339,7 @@
 				tegra_adx2: adx@2903900 {
 					compatible = "nvidia,tegra234-adx",
 						     "nvidia,tegra210-adx";
-					reg = <0x2903900 0x100>;
+					reg = <0x0 0x2903900 0x0 0x100>;
 					sound-name-prefix = "ADX2";
 					status = "disabled";
 				};
@@ -257,7 +347,7 @@
 				tegra_adx3: adx@2903a00 {
 					compatible = "nvidia,tegra234-adx",
 						     "nvidia,tegra210-adx";
-					reg = <0x2903a00 0x100>;
+					reg = <0x0 0x2903a00 0x0 0x100>;
 					sound-name-prefix = "ADX3";
 					status = "disabled";
 				};
@@ -265,7 +355,7 @@
 				tegra_adx4: adx@2903b00 {
 					compatible = "nvidia,tegra234-adx",
 						     "nvidia,tegra210-adx";
-					reg = <0x2903b00 0x100>;
+					reg = <0x0 0x2903b00 0x0 0x100>;
 					sound-name-prefix = "ADX4";
 					status = "disabled";
 				};
@@ -274,7 +364,7 @@
 				tegra_dmic1: dmic@2904000 {
 					compatible = "nvidia,tegra234-dmic",
 						     "nvidia,tegra210-dmic";
-					reg = <0x2904000 0x100>;
+					reg = <0x0 0x2904000 0x0 0x100>;
 					clocks = <&bpmp TEGRA234_CLK_DMIC1>;
 					clock-names = "dmic";
 					assigned-clocks = <&bpmp TEGRA234_CLK_DMIC1>;
@@ -287,7 +377,7 @@
 				tegra_dmic2: dmic@2904100 {
 					compatible = "nvidia,tegra234-dmic",
 						     "nvidia,tegra210-dmic";
-					reg = <0x2904100 0x100>;
+					reg = <0x0 0x2904100 0x0 0x100>;
 					clocks = <&bpmp TEGRA234_CLK_DMIC2>;
 					clock-names = "dmic";
 					assigned-clocks = <&bpmp TEGRA234_CLK_DMIC2>;
@@ -300,7 +390,7 @@
 				tegra_dmic3: dmic@2904200 {
 					compatible = "nvidia,tegra234-dmic",
 						     "nvidia,tegra210-dmic";
-					reg = <0x2904200 0x100>;
+					reg = <0x0 0x2904200 0x0 0x100>;
 					clocks = <&bpmp TEGRA234_CLK_DMIC3>;
 					clock-names = "dmic";
 					assigned-clocks = <&bpmp TEGRA234_CLK_DMIC3>;
@@ -313,7 +403,7 @@
 				tegra_dmic4: dmic@2904300 {
 					compatible = "nvidia,tegra234-dmic",
 						     "nvidia,tegra210-dmic";
-					reg = <0x2904300 0x100>;
+					reg = <0x0 0x2904300 0x0 0x100>;
 					clocks = <&bpmp TEGRA234_CLK_DMIC4>;
 					clock-names = "dmic";
 					assigned-clocks = <&bpmp TEGRA234_CLK_DMIC4>;
@@ -326,7 +416,7 @@
 				tegra_dspk1: dspk@2905000 {
 					compatible = "nvidia,tegra234-dspk",
 						     "nvidia,tegra186-dspk";
-					reg = <0x2905000 0x100>;
+					reg = <0x0 0x2905000 0x0 0x100>;
 					clocks = <&bpmp TEGRA234_CLK_DSPK1>;
 					clock-names = "dspk";
 					assigned-clocks = <&bpmp TEGRA234_CLK_DSPK1>;
@@ -339,7 +429,7 @@
 				tegra_dspk2: dspk@2905100 {
 					compatible = "nvidia,tegra234-dspk",
 						     "nvidia,tegra186-dspk";
-					reg = <0x2905100 0x100>;
+					reg = <0x0 0x2905100 0x0 0x100>;
 					clocks = <&bpmp TEGRA234_CLK_DSPK2>;
 					clock-names = "dspk";
 					assigned-clocks = <&bpmp TEGRA234_CLK_DSPK2>;
@@ -352,30 +442,31 @@
 				tegra_ope1: processing-engine@2908000 {
 					compatible = "nvidia,tegra234-ope",
 						     "nvidia,tegra210-ope";
-					reg = <0x2908000 0x100>;
-					#address-cells = <1>;
-					#size-cells = <1>;
-					ranges;
+					reg = <0x0 0x2908000 0x0 0x100>;
 					sound-name-prefix = "OPE1";
 					status = "disabled";
 
+					#address-cells = <2>;
+					#size-cells = <2>;
+					ranges;
+
 					equalizer@2908100 {
 						compatible = "nvidia,tegra234-peq",
 							     "nvidia,tegra210-peq";
-						reg = <0x2908100 0x100>;
+						reg = <0x0 0x2908100 0x0 0x100>;
 					};
 
 					dynamic-range-compressor@2908200 {
 						compatible = "nvidia,tegra234-mbdrc",
 							     "nvidia,tegra210-mbdrc";
-						reg = <0x2908200 0x200>;
+						reg = <0x0 0x2908200 0x0 0x200>;
 					};
 				};
 
 				tegra_mvc1: mvc@290a000 {
 					compatible = "nvidia,tegra234-mvc",
 						     "nvidia,tegra210-mvc";
-					reg = <0x290a000 0x200>;
+					reg = <0x0 0x290a000 0x0 0x200>;
 					sound-name-prefix = "MVC1";
 					status = "disabled";
 				};
@@ -383,7 +474,7 @@
 				tegra_mvc2: mvc@290a200 {
 					compatible = "nvidia,tegra234-mvc",
 						     "nvidia,tegra210-mvc";
-					reg = <0x290a200 0x200>;
+					reg = <0x0 0x290a200 0x0 0x200>;
 					sound-name-prefix = "MVC2";
 					status = "disabled";
 				};
@@ -391,7 +482,7 @@
 				tegra_amixer: amixer@290bb00 {
 					compatible = "nvidia,tegra234-amixer",
 						     "nvidia,tegra210-amixer";
-					reg = <0x290bb00 0x800>;
+					reg = <0x0 0x290bb00 0x0 0x800>;
 					sound-name-prefix = "MIXER1";
 					status = "disabled";
 				};
@@ -399,7 +490,7 @@
 				tegra_admaif: admaif@290f000 {
 					compatible = "nvidia,tegra234-admaif",
 						     "nvidia,tegra186-admaif";
-					reg = <0x0290f000 0x1000>;
+					reg = <0x0 0x0290f000 0x0 0x1000>;
 					dmas = <&adma 1>, <&adma 1>,
 					       <&adma 2>, <&adma 2>,
 					       <&adma 3>, <&adma 3>,
@@ -450,7 +541,7 @@
 				tegra_asrc: asrc@2910000 {
 					compatible = "nvidia,tegra234-asrc",
 						     "nvidia,tegra186-asrc";
-					reg = <0x2910000 0x2000>;
+					reg = <0x0 0x2910000 0x0 0x2000>;
 					sound-name-prefix = "ASRC1";
 					status = "disabled";
 				};
@@ -459,7 +550,7 @@
 			adma: dma-controller@2930000 {
 				compatible = "nvidia,tegra234-adma",
 					     "nvidia,tegra186-adma";
-				reg = <0x02930000 0x20000>;
+				reg = <0x0 0x02930000 0x0 0x20000>;
 				interrupt-parent = <&agic>;
 				interrupts =  <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
 					      <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
@@ -504,8 +595,8 @@
 					     "nvidia,tegra210-agic";
 				#interrupt-cells = <3>;
 				interrupt-controller;
-				reg = <0x02a41000 0x1000>,
-				      <0x02a42000 0x2000>;
+				reg = <0x0 0x02a41000 0x0 0x1000>,
+				      <0x0 0x02a42000 0x0 0x2000>;
 				interrupts = <GIC_SPI 145
 					      (GIC_CPU_MASK_SIMPLE(4) |
 					       IRQ_TYPE_LEVEL_HIGH)>;
@@ -515,214 +606,26 @@
 			};
 		};
 
-		misc@100000 {
-			compatible = "nvidia,tegra234-misc";
-			reg = <0x00100000 0xf000>,
-			      <0x0010f000 0x1000>;
-			status = "okay";
-		};
-
-		timer@2080000 {
-			compatible = "nvidia,tegra234-timer";
-			reg = <0x02080000 0x00121000>;
-			interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
-			status = "okay";
-		};
-
-		host1x@13e00000 {
-			compatible = "nvidia,tegra234-host1x";
-			reg = <0x13e00000 0x10000>,
-			      <0x13e10000 0x10000>,
-			      <0x13e40000 0x10000>;
-			reg-names = "common", "hypervisor", "vm";
-			interrupts = <GIC_SPI 448 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 449 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 450 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 451 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 452 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 453 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 454 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 455 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "syncpt0", "syncpt1", "syncpt2", "syncpt3", "syncpt4",
-					  "syncpt5", "syncpt6", "syncpt7", "host1x";
-			clocks = <&bpmp TEGRA234_CLK_HOST1X>;
-			clock-names = "host1x";
-
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			ranges = <0x14800000 0x14800000 0x02000000>;
-			interconnects = <&mc TEGRA234_MEMORY_CLIENT_HOST1XDMAR &emc>;
-			interconnect-names = "dma-mem";
-			iommus = <&smmu_niso1 TEGRA234_SID_HOST1X>;
-
-			/* Context isolation domains */
-			iommu-map = <0 &smmu_niso0 TEGRA234_SID_HOST1X_CTX0 1>,
-				    <1 &smmu_niso0 TEGRA234_SID_HOST1X_CTX1 1>,
-				    <2 &smmu_niso0 TEGRA234_SID_HOST1X_CTX2 1>,
-				    <3 &smmu_niso0 TEGRA234_SID_HOST1X_CTX3 1>,
-				    <4 &smmu_niso0 TEGRA234_SID_HOST1X_CTX4 1>,
-				    <5 &smmu_niso0 TEGRA234_SID_HOST1X_CTX5 1>,
-				    <6 &smmu_niso0 TEGRA234_SID_HOST1X_CTX6 1>,
-				    <7 &smmu_niso0 TEGRA234_SID_HOST1X_CTX7 1>,
-				    <8 &smmu_niso1 TEGRA234_SID_HOST1X_CTX0 1>,
-				    <9 &smmu_niso1 TEGRA234_SID_HOST1X_CTX1 1>,
-				    <10 &smmu_niso1 TEGRA234_SID_HOST1X_CTX2 1>,
-				    <11 &smmu_niso1 TEGRA234_SID_HOST1X_CTX3 1>,
-				    <12 &smmu_niso1 TEGRA234_SID_HOST1X_CTX4 1>,
-				    <13 &smmu_niso1 TEGRA234_SID_HOST1X_CTX5 1>,
-				    <14 &smmu_niso1 TEGRA234_SID_HOST1X_CTX6 1>,
-				    <15 &smmu_niso1 TEGRA234_SID_HOST1X_CTX7 1>;
-
-			vic@15340000 {
-				compatible = "nvidia,tegra234-vic";
-				reg = <0x15340000 0x00040000>;
-				interrupts = <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&bpmp TEGRA234_CLK_VIC>;
-				clock-names = "vic";
-				resets = <&bpmp TEGRA234_RESET_VIC>;
-				reset-names = "vic";
-
-				power-domains = <&bpmp TEGRA234_POWER_DOMAIN_VIC>;
-				interconnects = <&mc TEGRA234_MEMORY_CLIENT_VICSRD &emc>,
-						<&mc TEGRA234_MEMORY_CLIENT_VICSWR &emc>;
-				interconnect-names = "dma-mem", "write";
-				iommus = <&smmu_niso1 TEGRA234_SID_VIC>;
-				dma-coherent;
-			};
-
-			nvdec@15480000 {
-				compatible = "nvidia,tegra234-nvdec";
-				reg = <0x15480000 0x00040000>;
-				clocks = <&bpmp TEGRA234_CLK_NVDEC>,
-					 <&bpmp TEGRA234_CLK_FUSE>,
-					 <&bpmp TEGRA234_CLK_TSEC_PKA>;
-				clock-names = "nvdec", "fuse", "tsec_pka";
-				resets = <&bpmp TEGRA234_RESET_NVDEC>;
-				reset-names = "nvdec";
-				power-domains = <&bpmp TEGRA234_POWER_DOMAIN_NVDEC>;
-				interconnects = <&mc TEGRA234_MEMORY_CLIENT_NVDECSRD &emc>,
-						<&mc TEGRA234_MEMORY_CLIENT_NVDECSWR &emc>;
-				interconnect-names = "dma-mem", "write";
-				iommus = <&smmu_niso1 TEGRA234_SID_NVDEC>;
-				dma-coherent;
-
-				nvidia,memory-controller = <&mc>;
-
-				/*
-				 * Placeholder values that firmware needs to update with the real
-				 * offsets parsed from the microcode headers.
-				 */
-				nvidia,bl-manifest-offset = <0>;
-				nvidia,bl-data-offset = <0>;
-				nvidia,bl-code-offset = <0>;
-				nvidia,os-manifest-offset = <0>;
-				nvidia,os-data-offset = <0>;
-				nvidia,os-code-offset = <0>;
-
-				/*
-				 * Firmware needs to set this to "okay" once the above values have
-				 * been updated.
-				 */
-				status = "disabled";
-			};
-		};
-
-		gpio: gpio@2200000 {
-			compatible = "nvidia,tegra234-gpio";
-			reg-names = "security", "gpio";
-			reg = <0x02200000 0x10000>,
-			      <0x02210000 0x10000>;
-			interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 289 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 291 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 292 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 293 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 294 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 295 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 296 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 297 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 298 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 299 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 301 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 302 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 303 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 322 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 323 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 324 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 325 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 333 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>;
-			#interrupt-cells = <2>;
-			interrupt-controller;
-			#gpio-cells = <2>;
-			gpio-controller;
-		};
-
 		mc: memory-controller@2c00000 {
 			compatible = "nvidia,tegra234-mc";
-			reg = <0x02c00000 0x10000>,   /* MC-SID */
-			      <0x02c10000 0x10000>,   /* MC Broadcast*/
-			      <0x02c20000 0x10000>,   /* MC0 */
-			      <0x02c30000 0x10000>,   /* MC1 */
-			      <0x02c40000 0x10000>,   /* MC2 */
-			      <0x02c50000 0x10000>,   /* MC3 */
-			      <0x02b80000 0x10000>,   /* MC4 */
-			      <0x02b90000 0x10000>,   /* MC5 */
-			      <0x02ba0000 0x10000>,   /* MC6 */
-			      <0x02bb0000 0x10000>,   /* MC7 */
-			      <0x01700000 0x10000>,   /* MC8 */
-			      <0x01710000 0x10000>,   /* MC9 */
-			      <0x01720000 0x10000>,   /* MC10 */
-			      <0x01730000 0x10000>,   /* MC11 */
-			      <0x01740000 0x10000>,   /* MC12 */
-			      <0x01750000 0x10000>,   /* MC13 */
-			      <0x01760000 0x10000>,   /* MC14 */
-			      <0x01770000 0x10000>;   /* MC15 */
+			reg = <0x0 0x02c00000 0x0 0x10000>,   /* MC-SID */
+			      <0x0 0x02c10000 0x0 0x10000>,   /* MC Broadcast*/
+			      <0x0 0x02c20000 0x0 0x10000>,   /* MC0 */
+			      <0x0 0x02c30000 0x0 0x10000>,   /* MC1 */
+			      <0x0 0x02c40000 0x0 0x10000>,   /* MC2 */
+			      <0x0 0x02c50000 0x0 0x10000>,   /* MC3 */
+			      <0x0 0x02b80000 0x0 0x10000>,   /* MC4 */
+			      <0x0 0x02b90000 0x0 0x10000>,   /* MC5 */
+			      <0x0 0x02ba0000 0x0 0x10000>,   /* MC6 */
+			      <0x0 0x02bb0000 0x0 0x10000>,   /* MC7 */
+			      <0x0 0x01700000 0x0 0x10000>,   /* MC8 */
+			      <0x0 0x01710000 0x0 0x10000>,   /* MC9 */
+			      <0x0 0x01720000 0x0 0x10000>,   /* MC10 */
+			      <0x0 0x01730000 0x0 0x10000>,   /* MC11 */
+			      <0x0 0x01740000 0x0 0x10000>,   /* MC12 */
+			      <0x0 0x01750000 0x0 0x10000>,   /* MC13 */
+			      <0x0 0x01760000 0x0 0x10000>,   /* MC14 */
+			      <0x0 0x01770000 0x0 0x10000>;   /* MC15 */
 			reg-names = "sid", "broadcast", "ch0", "ch1", "ch2", "ch3",
 				    "ch4", "ch5", "ch6", "ch7", "ch8", "ch9", "ch10",
 				    "ch11", "ch12", "ch13", "ch14", "ch15";
@@ -732,10 +635,9 @@
 
 			#address-cells = <2>;
 			#size-cells = <2>;
-
-			ranges = <0x01700000 0x0 0x01700000 0x0 0x100000>,
-				 <0x02b80000 0x0 0x02b80000 0x0 0x040000>,
-				 <0x02c00000 0x0 0x02c00000 0x0 0x100000>;
+			ranges = <0x0 0x01700000 0x0 0x01700000 0x0 0x100000>,
+				 <0x0 0x02b80000 0x0 0x02b80000 0x0 0x040000>,
+				 <0x0 0x02c00000 0x0 0x02c00000 0x0 0x100000>;
 
 			/*
 			 * Bit 39 of addresses passing through the memory
@@ -752,7 +654,7 @@
 			 *
 			 * Limit the DMA range for memory clients to [38:0].
 			 */
-			dma-ranges = <0x0 0x0 0x0 0x80 0x0>;
+			dma-ranges = <0x0 0x0 0x0 0x0 0x80 0x0>;
 
 			emc: external-memory-controller@2c60000 {
 				compatible = "nvidia,tegra234-emc";
@@ -771,20 +673,20 @@
 
 		uarta: serial@3100000 {
 			compatible = "nvidia,tegra234-uart", "nvidia,tegra20-uart";
-			reg = <0x03100000 0x10000>;
+			reg = <0x0 0x03100000 0x0 0x10000>;
 			interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA234_CLK_UARTA>;
-			clock-names = "serial";
 			resets = <&bpmp TEGRA234_RESET_UARTA>;
-			reset-names = "serial";
 			status = "disabled";
 		};
 
 		gen1_i2c: i2c@3160000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0x3160000 0x100>;
+			reg = <0x0 0x3160000 0x0 0x100>;
 			status = "disabled";
 			interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
 			clock-frequency = <400000>;
 			clocks = <&bpmp TEGRA234_CLK_I2C1
 				  &bpmp TEGRA234_CLK_PLLP_OUT0>;
@@ -793,16 +695,16 @@
 			clock-names = "div-clk", "parent";
 			resets = <&bpmp TEGRA234_RESET_I2C1>;
 			reset-names = "i2c";
-			iommus = <&smmu_niso0 TEGRA234_SID_GPCDMA>;
-			dma-coherent;
 			dmas = <&gpcdma 21>, <&gpcdma 21>;
 			dma-names = "rx", "tx";
 		};
 
 		cam_i2c: i2c@3180000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0x3180000 0x100>;
+			reg = <0x0 0x3180000 0x0 0x100>;
 			interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
 			status = "disabled";
 			clock-frequency = <400000>;
 			clocks = <&bpmp TEGRA234_CLK_I2C3
@@ -812,16 +714,16 @@
 			clock-names = "div-clk", "parent";
 			resets = <&bpmp TEGRA234_RESET_I2C3>;
 			reset-names = "i2c";
-			iommus = <&smmu_niso0 TEGRA234_SID_GPCDMA>;
-			dma-coherent;
 			dmas = <&gpcdma 23>, <&gpcdma 23>;
 			dma-names = "rx", "tx";
 		};
 
 		dp_aux_ch1_i2c: i2c@3190000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0x3190000 0x100>;
+			reg = <0x0 0x3190000 0x0 0x100>;
 			interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
 			status = "disabled";
 			clock-frequency = <100000>;
 			clocks = <&bpmp TEGRA234_CLK_I2C4
@@ -831,16 +733,16 @@
 			clock-names = "div-clk", "parent";
 			resets = <&bpmp TEGRA234_RESET_I2C4>;
 			reset-names = "i2c";
-			iommus = <&smmu_niso0 TEGRA234_SID_GPCDMA>;
-			dma-coherent;
 			dmas = <&gpcdma 26>, <&gpcdma 26>;
 			dma-names = "rx", "tx";
 		};
 
 		dp_aux_ch0_i2c: i2c@31b0000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0x31b0000 0x100>;
+			reg = <0x0 0x31b0000 0x0 0x100>;
 			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
 			status = "disabled";
 			clock-frequency = <100000>;
 			clocks = <&bpmp TEGRA234_CLK_I2C6
@@ -850,16 +752,16 @@
 			clock-names = "div-clk", "parent";
 			resets = <&bpmp TEGRA234_RESET_I2C6>;
 			reset-names = "i2c";
-			iommus = <&smmu_niso0 TEGRA234_SID_GPCDMA>;
-			dma-coherent;
 			dmas = <&gpcdma 30>, <&gpcdma 30>;
 			dma-names = "rx", "tx";
 		};
 
 		dp_aux_ch2_i2c: i2c@31c0000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0x31c0000 0x100>;
+			reg = <0x0 0x31c0000 0x0 0x100>;
 			interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
 			status = "disabled";
 			clock-frequency = <100000>;
 			clocks = <&bpmp TEGRA234_CLK_I2C7
@@ -869,23 +771,23 @@
 			clock-names = "div-clk", "parent";
 			resets = <&bpmp TEGRA234_RESET_I2C7>;
 			reset-names = "i2c";
-			iommus = <&smmu_niso0 TEGRA234_SID_GPCDMA>;
-			dma-coherent;
 			dmas = <&gpcdma 27>, <&gpcdma 27>;
 			dma-names = "rx", "tx";
 		};
 
 		uarti: serial@31d0000 {
 			compatible = "arm,sbsa-uart";
-			reg = <0x31d0000 0x10000>;
+			reg = <0x0 0x31d0000 0x0 0x10000>;
 			interrupts = <GIC_SPI 285 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
 
 		dp_aux_ch3_i2c: i2c@31e0000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0x31e0000 0x100>;
+			reg = <0x0 0x31e0000 0x0 0x100>;
 			interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
 			status = "disabled";
 			clock-frequency = <100000>;
 			clocks = <&bpmp TEGRA234_CLK_I2C9
@@ -895,15 +797,13 @@
 			clock-names = "div-clk", "parent";
 			resets = <&bpmp TEGRA234_RESET_I2C9>;
 			reset-names = "i2c";
-			iommus = <&smmu_niso0 TEGRA234_SID_GPCDMA>;
-			dma-coherent;
 			dmas = <&gpcdma 31>, <&gpcdma 31>;
 			dma-names = "rx", "tx";
 		};
 
 		spi@3270000 {
 			compatible = "nvidia,tegra234-qspi";
-			reg = <0x3270000 0x1000>;
+			reg = <0x0 0x3270000 0x0 0x1000>;
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -916,7 +816,7 @@
 
 		pwm1: pwm@3280000 {
 			compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
-			reg = <0x3280000 0x10000>;
+			reg = <0x0 0x3280000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA234_CLK_PWM1>;
 			resets = <&bpmp TEGRA234_RESET_PWM1>;
 			reset-names = "pwm";
@@ -926,7 +826,7 @@
 
 		pwm2: pwm@3290000 {
 			compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
-			reg = <0x3290000 0x10000>;
+			reg = <0x0 0x3290000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA234_CLK_PWM2>;
 			resets = <&bpmp TEGRA234_RESET_PWM2>;
 			reset-names = "pwm";
@@ -936,7 +836,7 @@
 
 		pwm3: pwm@32a0000 {
 			compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
-			reg = <0x32a0000 0x10000>;
+			reg = <0x0 0x32a0000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA234_CLK_PWM3>;
 			resets = <&bpmp TEGRA234_RESET_PWM3>;
 			reset-names = "pwm";
@@ -946,7 +846,7 @@
 
 		pwm5: pwm@32c0000 {
 			compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
-			reg = <0x32c0000 0x10000>;
+			reg = <0x0 0x32c0000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA234_CLK_PWM5>;
 			resets = <&bpmp TEGRA234_RESET_PWM5>;
 			reset-names = "pwm";
@@ -956,7 +856,7 @@
 
 		pwm6: pwm@32d0000 {
 			compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
-			reg = <0x32d0000 0x10000>;
+			reg = <0x0 0x32d0000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA234_CLK_PWM6>;
 			resets = <&bpmp TEGRA234_RESET_PWM6>;
 			reset-names = "pwm";
@@ -966,7 +866,7 @@
 
 		pwm7: pwm@32e0000 {
 			compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
-			reg = <0x32e0000 0x10000>;
+			reg = <0x0 0x32e0000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA234_CLK_PWM7>;
 			resets = <&bpmp TEGRA234_RESET_PWM7>;
 			reset-names = "pwm";
@@ -976,7 +876,7 @@
 
 		pwm8: pwm@32f0000 {
 			compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
-			reg = <0x32f0000 0x10000>;
+			reg = <0x0 0x32f0000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA234_CLK_PWM8>;
 			resets = <&bpmp TEGRA234_RESET_PWM8>;
 			reset-names = "pwm";
@@ -986,7 +886,7 @@
 
 		spi@3300000 {
 			compatible = "nvidia,tegra234-qspi";
-			reg = <0x3300000 0x1000>;
+			reg = <0x0 0x3300000 0x0 0x1000>;
 			interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -999,7 +899,7 @@
 
 		mmc@3400000 {
 			compatible = "nvidia,tegra234-sdhci", "nvidia,tegra186-sdhci";
-			reg = <0x03400000 0x20000>;
+			reg = <0x0 0x03400000 0x0 0x20000>;
 			interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA234_CLK_SDMMC1>,
 				 <&bpmp TEGRA234_CLK_SDMMC_LEGACY_TM>;
@@ -1034,7 +934,7 @@
 
 		mmc@3460000 {
 			compatible = "nvidia,tegra234-sdhci", "nvidia,tegra186-sdhci";
-			reg = <0x03460000 0x20000>;
+			reg = <0x0 0x03460000 0x0 0x20000>;
 			interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA234_CLK_SDMMC4>,
 				 <&bpmp TEGRA234_CLK_SDMMC_LEGACY_TM>;
@@ -1063,7 +963,7 @@
 
 		hda@3510000 {
 			compatible = "nvidia,tegra234-hda";
-			reg = <0x3510000 0x10000>;
+			reg = <0x0 0x3510000 0x0 0x10000>;
 			interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA234_CLK_AZA_BIT>,
 				 <&bpmp TEGRA234_CLK_AZA_2XBIT>;
@@ -1079,16 +979,192 @@
 			status = "disabled";
 		};
 
+		xusb_padctl: padctl@3520000 {
+			compatible = "nvidia,tegra234-xusb-padctl";
+			reg = <0x0 0x03520000 0x0 0x20000>,
+			      <0x0 0x03540000 0x0 0x10000>;
+			reg-names = "padctl", "ao";
+			interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>;
+
+			resets = <&bpmp TEGRA234_RESET_XUSB_PADCTL>;
+			reset-names = "padctl";
+
+			status = "disabled";
+
+			pads {
+				usb2 {
+					clocks = <&bpmp TEGRA234_CLK_USB2_TRK>;
+					clock-names = "trk";
+
+					lanes {
+						usb2-0 {
+							nvidia,function = "xusb";
+							status = "disabled";
+							#phy-cells = <0>;
+						};
+
+						usb2-1 {
+							nvidia,function = "xusb";
+							status = "disabled";
+							#phy-cells = <0>;
+						};
+
+						usb2-2 {
+							nvidia,function = "xusb";
+							status = "disabled";
+							#phy-cells = <0>;
+						};
+
+						usb2-3 {
+							nvidia,function = "xusb";
+							status = "disabled";
+							#phy-cells = <0>;
+						};
+					};
+				};
+
+				usb3 {
+					lanes {
+						usb3-0 {
+							nvidia,function = "xusb";
+							status = "disabled";
+							#phy-cells = <0>;
+						};
+
+						usb3-1 {
+							nvidia,function = "xusb";
+							status = "disabled";
+							#phy-cells = <0>;
+						};
+
+						usb3-2 {
+							nvidia,function = "xusb";
+							status = "disabled";
+							#phy-cells = <0>;
+						};
+
+						usb3-3 {
+							nvidia,function = "xusb";
+							status = "disabled";
+							#phy-cells = <0>;
+						};
+					};
+				};
+			};
+
+			ports {
+				usb2-0 {
+					status = "disabled";
+				};
+
+				usb2-1 {
+					status = "disabled";
+				};
+
+				usb2-2 {
+					status = "disabled";
+				};
+
+				usb2-3 {
+					status = "disabled";
+				};
+
+				usb3-0 {
+					status = "disabled";
+				};
+
+				usb3-1 {
+					status = "disabled";
+				};
+
+				usb3-2 {
+					status = "disabled";
+				};
+
+				usb3-3 {
+					status = "disabled";
+				};
+			};
+		};
+
+		usb@3550000 {
+			compatible = "nvidia,tegra234-xudc";
+			reg = <0x0 0x03550000 0x0 0x8000>,
+			      <0x0 0x03558000 0x0 0x8000>;
+			reg-names = "base", "fpci";
+			interrupts = <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&bpmp TEGRA234_CLK_XUSB_CORE_DEV>,
+				 <&bpmp TEGRA234_CLK_XUSB_CORE_SS>,
+				 <&bpmp TEGRA234_CLK_XUSB_SS>,
+				 <&bpmp TEGRA234_CLK_XUSB_FS>;
+			clock-names = "dev", "ss", "ss_src", "fs_src";
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_XUSB_DEVR &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_XUSB_DEVW &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommus = <&smmu_niso1 TEGRA234_SID_XUSB_DEV>;
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_XUSBB>,
+					<&bpmp TEGRA234_POWER_DOMAIN_XUSBA>;
+			power-domain-names = "dev", "ss";
+			nvidia,xusb-padctl = <&xusb_padctl>;
+			dma-coherent;
+			status = "disabled";
+		};
+
+		usb@3610000 {
+			compatible = "nvidia,tegra234-xusb";
+			reg = <0x0 0x03610000 0x0 0x40000>,
+			      <0x0 0x03600000 0x0 0x10000>,
+			      <0x0 0x03650000 0x0 0x10000>;
+			reg-names = "hcd", "fpci", "bar2";
+
+			interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;
+
+			clocks = <&bpmp TEGRA234_CLK_XUSB_CORE_HOST>,
+				 <&bpmp TEGRA234_CLK_XUSB_FALCON>,
+				 <&bpmp TEGRA234_CLK_XUSB_CORE_SS>,
+				 <&bpmp TEGRA234_CLK_XUSB_SS>,
+				 <&bpmp TEGRA234_CLK_CLK_M>,
+				 <&bpmp TEGRA234_CLK_XUSB_FS>,
+				 <&bpmp TEGRA234_CLK_UTMIP_PLL>,
+				 <&bpmp TEGRA234_CLK_CLK_M>,
+				 <&bpmp TEGRA234_CLK_PLLE>;
+			clock-names = "xusb_host", "xusb_falcon_src",
+				      "xusb_ss", "xusb_ss_src", "xusb_hs_src",
+				      "xusb_fs_src", "pll_u_480m", "clk_m",
+				      "pll_e";
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_XUSB_HOSTR &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_XUSB_HOSTW &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommus = <&smmu_niso1 TEGRA234_SID_XUSB_HOST>;
+
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_XUSBC>,
+					<&bpmp TEGRA234_POWER_DOMAIN_XUSBA>;
+			power-domain-names = "xusb_host", "xusb_ss";
+
+			nvidia,xusb-padctl = <&xusb_padctl>;
+			dma-coherent;
+			status = "disabled";
+		};
+
 		fuse@3810000 {
 			compatible = "nvidia,tegra234-efuse";
-			reg = <0x03810000 0x10000>;
+			reg = <0x0 0x03810000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA234_CLK_FUSE>;
 			clock-names = "fuse";
 		};
 
+		hte_lic: hardware-timestamp@3aa0000 {
+			compatible = "nvidia,tegra234-gte-lic";
+			reg = <0x0 0x3aa0000 0x0 0x10000>;
+			interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+			nvidia,int-threshold = <1>;
+			#timestamp-cells = <1>;
+		};
+
 		hsp_top0: hsp@3c00000 {
 			compatible = "nvidia,tegra234-hsp", "nvidia,tegra194-hsp";
-			reg = <0x03c00000 0xa0000>;
+			reg = <0x0 0x03c00000 0x0 0xa0000>;
 			interrupts = <GIC_SPI 176 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
@@ -1106,7 +1182,7 @@
 
 		p2u_hsio_0: phy@3e00000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03e00000 0x10000>;
+			reg = <0x0 0x03e00000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1114,7 +1190,7 @@
 
 		p2u_hsio_1: phy@3e10000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03e10000 0x10000>;
+			reg = <0x0 0x03e10000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1122,7 +1198,7 @@
 
 		p2u_hsio_2: phy@3e20000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03e20000 0x10000>;
+			reg = <0x0 0x03e20000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1130,7 +1206,7 @@
 
 		p2u_hsio_3: phy@3e30000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03e30000 0x10000>;
+			reg = <0x0 0x03e30000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1138,7 +1214,7 @@
 
 		p2u_hsio_4: phy@3e40000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03e40000 0x10000>;
+			reg = <0x0 0x03e40000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1146,7 +1222,7 @@
 
 		p2u_hsio_5: phy@3e50000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03e50000 0x10000>;
+			reg = <0x0 0x03e50000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1154,7 +1230,7 @@
 
 		p2u_hsio_6: phy@3e60000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03e60000 0x10000>;
+			reg = <0x0 0x03e60000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1162,7 +1238,7 @@
 
 		p2u_hsio_7: phy@3e70000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03e70000 0x10000>;
+			reg = <0x0 0x03e70000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1170,7 +1246,7 @@
 
 		p2u_nvhs_0: phy@3e90000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03e90000 0x10000>;
+			reg = <0x0 0x03e90000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1178,7 +1254,7 @@
 
 		p2u_nvhs_1: phy@3ea0000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03ea0000 0x10000>;
+			reg = <0x0 0x03ea0000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1186,7 +1262,7 @@
 
 		p2u_nvhs_2: phy@3eb0000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03eb0000 0x10000>;
+			reg = <0x0 0x03eb0000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1194,7 +1270,7 @@
 
 		p2u_nvhs_3: phy@3ec0000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03ec0000 0x10000>;
+			reg = <0x0 0x03ec0000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1202,7 +1278,7 @@
 
 		p2u_nvhs_4: phy@3ed0000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03ed0000 0x10000>;
+			reg = <0x0 0x03ed0000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1210,7 +1286,7 @@
 
 		p2u_nvhs_5: phy@3ee0000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03ee0000 0x10000>;
+			reg = <0x0 0x03ee0000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1218,7 +1294,7 @@
 
 		p2u_nvhs_6: phy@3ef0000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03ef0000 0x10000>;
+			reg = <0x0 0x03ef0000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1226,7 +1302,7 @@
 
 		p2u_nvhs_7: phy@3f00000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03f00000 0x10000>;
+			reg = <0x0 0x03f00000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1234,7 +1310,7 @@
 
 		p2u_gbe_0: phy@3f20000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03f20000 0x10000>;
+			reg = <0x0 0x03f20000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1242,7 +1318,7 @@
 
 		p2u_gbe_1: phy@3f30000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03f30000 0x10000>;
+			reg = <0x0 0x03f30000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1250,7 +1326,7 @@
 
 		p2u_gbe_2: phy@3f40000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03f40000 0x10000>;
+			reg = <0x0 0x03f40000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1258,7 +1334,7 @@
 
 		p2u_gbe_3: phy@3f50000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03f50000 0x10000>;
+			reg = <0x0 0x03f50000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1266,7 +1342,7 @@
 
 		p2u_gbe_4: phy@3f60000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03f60000 0x10000>;
+			reg = <0x0 0x03f60000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1274,7 +1350,7 @@
 
 		p2u_gbe_5: phy@3f70000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03f70000 0x10000>;
+			reg = <0x0 0x03f70000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1282,7 +1358,7 @@
 
 		p2u_gbe_6: phy@3f80000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03f80000 0x10000>;
+			reg = <0x0 0x03f80000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1290,7 +1366,7 @@
 
 		p2u_gbe_7: phy@3f90000 {
 			compatible = "nvidia,tegra234-p2u";
-			reg = <0x03f90000 0x10000>;
+			reg = <0x0 0x03f90000 0x0 0x10000>;
 			reg-names = "ctl";
 
 			#phy-cells = <0>;
@@ -1298,9 +1374,9 @@
 
 		ethernet@6800000 {
 			compatible = "nvidia,tegra234-mgbe";
-			reg = <0x06800000 0x10000>,
-			      <0x06810000 0x10000>,
-			      <0x068a0000 0x10000>;
+			reg = <0x0 0x06800000 0x0 0x10000>,
+			      <0x0 0x06810000 0x0 0x10000>,
+			      <0x0 0x068a0000 0x0 0x10000>;
 			reg-names = "hypervisor", "mac", "xpcs";
 			interrupts = <GIC_SPI 384 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "common";
@@ -1332,9 +1408,9 @@
 
 		ethernet@6900000 {
 			compatible = "nvidia,tegra234-mgbe";
-			reg = <0x06900000 0x10000>,
-			      <0x06910000 0x10000>,
-			      <0x069a0000 0x10000>;
+			reg = <0x0 0x06900000 0x0 0x10000>,
+			      <0x0 0x06910000 0x0 0x10000>,
+			      <0x0 0x069a0000 0x0 0x10000>;
 			reg-names = "hypervisor", "mac", "xpcs";
 			interrupts = <GIC_SPI 392 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "common";
@@ -1366,9 +1442,9 @@
 
 		ethernet@6a00000 {
 			compatible = "nvidia,tegra234-mgbe";
-			reg = <0x06a00000 0x10000>,
-			      <0x06a10000 0x10000>,
-			      <0x06aa0000 0x10000>;
+			reg = <0x0 0x06a00000 0x0 0x10000>,
+			      <0x0 0x06a10000 0x0 0x10000>,
+			      <0x0 0x06aa0000 0x0 0x10000>;
 			reg-names = "hypervisor", "mac", "xpcs";
 			interrupts = <GIC_SPI 400 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "common";
@@ -1400,9 +1476,9 @@
 
 		ethernet@6b00000 {
 			compatible = "nvidia,tegra234-mgbe";
-			reg = <0x06b00000 0x10000>,
-			      <0x06b10000 0x10000>,
-			      <0x06ba0000 0x10000>;
+			reg = <0x0 0x06b00000 0x0 0x10000>,
+			      <0x0 0x06b10000 0x0 0x10000>,
+			      <0x0 0x06ba0000 0x0 0x10000>;
 			reg-names = "hypervisor", "mac", "xpcs";
 			interrupts = <GIC_SPI 408 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "common";
@@ -1434,8 +1510,8 @@
 
 		smmu_niso1: iommu@8000000 {
 			compatible = "nvidia,tegra234-smmu", "nvidia,smmu-500";
-			reg = <0x8000000 0x1000000>,
-			      <0x7000000 0x1000000>;
+			reg = <0x0 0x8000000 0x0 0x1000000>,
+			      <0x0 0x7000000 0x0 0x1000000>;
 			interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
@@ -1576,21 +1652,21 @@
 
 		sce-fabric@b600000 {
 			compatible = "nvidia,tegra234-sce-fabric";
-			reg = <0xb600000 0x40000>;
+			reg = <0x0 0xb600000 0x0 0x40000>;
 			interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
 			status = "okay";
 		};
 
 		rce-fabric@be00000 {
 			compatible = "nvidia,tegra234-rce-fabric";
-			reg = <0xbe00000 0x40000>;
+			reg = <0x0 0xbe00000 0x0 0x40000>;
 			interrupts = <GIC_SPI 175 IRQ_TYPE_LEVEL_HIGH>;
 			status = "okay";
 		};
 
 		hsp_aon: hsp@c150000 {
 			compatible = "nvidia,tegra234-hsp", "nvidia,tegra194-hsp";
-			reg = <0x0c150000 0x90000>;
+			reg = <0x0 0x0c150000 0x0 0x90000>;
 			interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,
@@ -1603,10 +1679,21 @@
 			#mbox-cells = <2>;
 		};
 
+		hte_aon: hardware-timestamp@c1e0000 {
+			compatible = "nvidia,tegra234-gte-aon";
+			reg = <0x0 0xc1e0000 0x0 0x10000>;
+			interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+			nvidia,int-threshold = <1>;
+			nvidia,gpio-controller = <&gpio_aon>;
+			#timestamp-cells = <1>;
+		};
+
 		gen2_i2c: i2c@c240000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0xc240000 0x100>;
+			reg = <0x0 0xc240000 0x0 0x100>;
 			interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
 			status = "disabled";
 			clock-frequency = <100000>;
 			clocks = <&bpmp TEGRA234_CLK_I2C2
@@ -1616,16 +1703,16 @@
 			assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
 			resets = <&bpmp TEGRA234_RESET_I2C2>;
 			reset-names = "i2c";
-			iommus = <&smmu_niso0 TEGRA234_SID_GPCDMA>;
-			dma-coherent;
 			dmas = <&gpcdma 22>, <&gpcdma 22>;
 			dma-names = "rx", "tx";
 		};
 
 		gen8_i2c: i2c@c250000 {
 			compatible = "nvidia,tegra194-i2c";
-			reg = <0xc250000 0x100>;
+			reg = <0x0 0xc250000 0x0 0x100>;
 			interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
 			status = "disabled";
 			clock-frequency = <400000>;
 			clocks = <&bpmp TEGRA234_CLK_I2C8
@@ -1635,15 +1722,13 @@
 			assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
 			resets = <&bpmp TEGRA234_RESET_I2C8>;
 			reset-names = "i2c";
-			iommus = <&smmu_niso0 TEGRA234_SID_GPCDMA>;
-			dma-coherent;
 			dmas = <&gpcdma 0>, <&gpcdma 0>;
 			dma-names = "rx", "tx";
 		};
 
 		rtc@c2a0000 {
 			compatible = "nvidia,tegra234-rtc", "nvidia,tegra20-rtc";
-			reg = <0x0c2a0000 0x10000>;
+			reg = <0x0 0x0c2a0000 0x0 0x10000>;
 			interrupt-parent = <&pmc>;
 			interrupts = <73 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&bpmp TEGRA234_CLK_CLK_32K>;
@@ -1654,8 +1739,8 @@
 		gpio_aon: gpio@c2f0000 {
 			compatible = "nvidia,tegra234-gpio-aon";
 			reg-names = "security", "gpio";
-			reg = <0x0c2f0000 0x1000>,
-			      <0x0c2f1000 0x1000>;
+			reg = <0x0 0x0c2f0000 0x0 0x1000>,
+			      <0x0 0x0c2f1000 0x0 0x1000>;
 			interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
@@ -1668,7 +1753,7 @@
 
 		pwm4: pwm@c340000 {
 			compatible = "nvidia,tegra234-pwm", "nvidia,tegra194-pwm";
-			reg = <0xc340000 0x10000>;
+			reg = <0x0 0xc340000 0x0 0x10000>;
 			clocks = <&bpmp TEGRA234_CLK_PWM4>;
 			resets = <&bpmp TEGRA234_RESET_PWM4>;
 			reset-names = "pwm";
@@ -1678,28 +1763,23 @@
 
 		pmc: pmc@c360000 {
 			compatible = "nvidia,tegra234-pmc";
-			reg = <0x0c360000 0x10000>,
-			      <0x0c370000 0x10000>,
-			      <0x0c380000 0x10000>,
-			      <0x0c390000 0x10000>,
-			      <0x0c3a0000 0x10000>;
+			reg = <0x0 0x0c360000 0x0 0x10000>,
+			      <0x0 0x0c370000 0x0 0x10000>,
+			      <0x0 0x0c380000 0x0 0x10000>,
+			      <0x0 0x0c390000 0x0 0x10000>,
+			      <0x0 0x0c3a0000 0x0 0x10000>;
 			reg-names = "pmc", "wake", "aotag", "scratch", "misc";
 
 			#interrupt-cells = <2>;
 			interrupt-controller;
 
-			sdmmc1_3v3: sdmmc1-3v3 {
-				pins = "sdmmc1-hv";
-				power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
-			};
-
 			sdmmc1_1v8: sdmmc1-1v8 {
 				pins = "sdmmc1-hv";
 				power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
 			};
 
-			sdmmc3_3v3: sdmmc3-3v3 {
-				pins = "sdmmc3-hv";
+			sdmmc1_3v3: sdmmc1-3v3 {
+				pins = "sdmmc1-hv";
 				power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
 			};
 
@@ -1707,33 +1787,45 @@
 				pins = "sdmmc3-hv";
 				power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
 			};
+
+			sdmmc3_3v3: sdmmc3-3v3 {
+				pins = "sdmmc3-hv";
+				power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
+			};
 		};
 
 		aon-fabric@c600000 {
 			compatible = "nvidia,tegra234-aon-fabric";
-			reg = <0xc600000 0x40000>;
+			reg = <0x0 0xc600000 0x0 0x40000>;
 			interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
 			status = "okay";
 		};
 
 		bpmp-fabric@d600000 {
 			compatible = "nvidia,tegra234-bpmp-fabric";
-			reg = <0xd600000 0x40000>;
+			reg = <0x0 0xd600000 0x0 0x40000>;
 			interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
 			status = "okay";
 		};
 
 		dce-fabric@de00000 {
 			compatible = "nvidia,tegra234-sce-fabric";
-			reg = <0xde00000 0x40000>;
+			reg = <0x0 0xde00000 0x0 0x40000>;
 			interrupts = <GIC_SPI 381 IRQ_TYPE_LEVEL_HIGH>;
 			status = "okay";
 		};
 
+		ccplex@e000000 {
+			compatible = "nvidia,tegra234-ccplex-cluster";
+			reg = <0x0 0x0e000000 0x0 0x5ffff>;
+			nvidia,bpmp = <&bpmp>;
+			status = "okay";
+		};
+
 		gic: interrupt-controller@f400000 {
 			compatible = "arm,gic-v3";
-			reg = <0x0f400000 0x010000>, /* GICD */
-			      <0x0f440000 0x200000>; /* GICR */
+			reg = <0x0 0x0f400000 0x0 0x010000>, /* GICD */
+			      <0x0 0x0f440000 0x0 0x200000>; /* GICR */
 			interrupt-parent = <&gic>;
 			interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
 
@@ -1744,7 +1836,7 @@
 
 		smmu_iso: iommu@10000000 {
 			compatible = "nvidia,tegra234-smmu", "nvidia,smmu-500";
-			reg = <0x10000000 0x1000000>;
+			reg = <0x0 0x10000000 0x0 0x1000000>;
 			interrupts = <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
@@ -1884,8 +1976,8 @@
 
 		smmu_niso0: iommu@12000000 {
 			compatible = "nvidia,tegra234-smmu", "nvidia,smmu-500";
-			reg = <0x12000000 0x1000000>,
-			      <0x11000000 0x1000000>;
+			reg = <0x0 0x12000000 0x0 0x1000000>,
+			      <0x0 0x11000000 0x0 0x1000000>;
 			interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
@@ -2026,771 +2118,867 @@
 
 		cbb-fabric@13a00000 {
 			compatible = "nvidia,tegra234-cbb-fabric";
-			reg = <0x13a00000 0x400000>;
+			reg = <0x0 0x13a00000 0x0 0x400000>;
 			interrupts = <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>;
 			status = "okay";
 		};
-	};
 
-	ccplex@e000000 {
-		compatible = "nvidia,tegra234-ccplex-cluster";
-		reg = <0x0 0x0e000000 0x0 0x5ffff>;
-		nvidia,bpmp = <&bpmp>;
-		status = "okay";
-	};
+		host1x@13e00000 {
+			compatible = "nvidia,tegra234-host1x";
+			reg = <0x0 0x13e00000 0x0 0x10000>,
+			      <0x0 0x13e10000 0x0 0x10000>,
+			      <0x0 0x13e40000 0x0 0x10000>;
+			reg-names = "common", "hypervisor", "vm";
+			interrupts = <GIC_SPI 448 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 449 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 450 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 451 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 452 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 453 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 454 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 455 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "syncpt0", "syncpt1", "syncpt2", "syncpt3", "syncpt4",
+					  "syncpt5", "syncpt6", "syncpt7", "host1x";
+			clocks = <&bpmp TEGRA234_CLK_HOST1X>;
+			clock-names = "host1x";
 
-	pcie@140a0000 {
-		compatible = "nvidia,tegra234-pcie";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4CA>;
-		reg = <0x00 0x140a0000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x2a000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x2a040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x2a080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x35 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
-		reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
-
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <4>;
-		num-viewport = <8>;
-		linux,pci-domain = <8>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x14800000 0x0 0x14800000 0x0 0x02000000>;
 
-		clocks = <&bpmp TEGRA234_CLK_PEX2_C8_CORE>;
-		clock-names = "core";
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_HOST1XDMAR &emc>;
+			interconnect-names = "dma-mem";
+			iommus = <&smmu_niso1 TEGRA234_SID_HOST1X>;
+			dma-coherent;
 
-		resets = <&bpmp TEGRA234_RESET_PEX2_CORE_8_APB>,
-			 <&bpmp TEGRA234_RESET_PEX2_CORE_8>;
-		reset-names = "apb", "core";
+			/* Context isolation domains */
+			iommu-map = <0 &smmu_niso0 TEGRA234_SID_HOST1X_CTX0 1>,
+				    <1 &smmu_niso0 TEGRA234_SID_HOST1X_CTX1 1>,
+				    <2 &smmu_niso0 TEGRA234_SID_HOST1X_CTX2 1>,
+				    <3 &smmu_niso0 TEGRA234_SID_HOST1X_CTX3 1>,
+				    <4 &smmu_niso0 TEGRA234_SID_HOST1X_CTX4 1>,
+				    <5 &smmu_niso0 TEGRA234_SID_HOST1X_CTX5 1>,
+				    <6 &smmu_niso0 TEGRA234_SID_HOST1X_CTX6 1>,
+				    <7 &smmu_niso0 TEGRA234_SID_HOST1X_CTX7 1>,
+				    <8 &smmu_niso1 TEGRA234_SID_HOST1X_CTX0 1>,
+				    <9 &smmu_niso1 TEGRA234_SID_HOST1X_CTX1 1>,
+				    <10 &smmu_niso1 TEGRA234_SID_HOST1X_CTX2 1>,
+				    <11 &smmu_niso1 TEGRA234_SID_HOST1X_CTX3 1>,
+				    <12 &smmu_niso1 TEGRA234_SID_HOST1X_CTX4 1>,
+				    <13 &smmu_niso1 TEGRA234_SID_HOST1X_CTX5 1>,
+				    <14 &smmu_niso1 TEGRA234_SID_HOST1X_CTX6 1>,
+				    <15 &smmu_niso1 TEGRA234_SID_HOST1X_CTX7 1>;
 
-		interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			vic@15340000 {
+				compatible = "nvidia,tegra234-vic";
+				reg = <0x0 0x15340000 0x0 0x00040000>;
+				interrupts = <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&bpmp TEGRA234_CLK_VIC>;
+				clock-names = "vic";
+				resets = <&bpmp TEGRA234_RESET_VIC>;
+				reset-names = "vic";
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&bpmp TEGRA234_POWER_DOMAIN_VIC>;
+				interconnects = <&mc TEGRA234_MEMORY_CLIENT_VICSRD &emc>,
+						<&mc TEGRA234_MEMORY_CLIENT_VICSWR &emc>;
+				interconnect-names = "dma-mem", "write";
+				iommus = <&smmu_niso1 TEGRA234_SID_VIC>;
+				dma-coherent;
+			};
 
-		nvidia,bpmp = <&bpmp 8>;
+			nvdec@15480000 {
+				compatible = "nvidia,tegra234-nvdec";
+				reg = <0x0 0x15480000 0x0 0x00040000>;
+				clocks = <&bpmp TEGRA234_CLK_NVDEC>,
+					 <&bpmp TEGRA234_CLK_FUSE>,
+					 <&bpmp TEGRA234_CLK_TSEC_PKA>;
+				clock-names = "nvdec", "fuse", "tsec_pka";
+				resets = <&bpmp TEGRA234_RESET_NVDEC>;
+				reset-names = "nvdec";
+				power-domains = <&bpmp TEGRA234_POWER_DOMAIN_NVDEC>;
+				interconnects = <&mc TEGRA234_MEMORY_CLIENT_NVDECSRD &emc>,
+						<&mc TEGRA234_MEMORY_CLIENT_NVDECSWR &emc>;
+				interconnect-names = "dma-mem", "write";
+				iommus = <&smmu_niso1 TEGRA234_SID_NVDEC>;
+				dma-coherent;
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+				nvidia,memory-controller = <&mc>;
 
-		bus-range = <0x0 0xff>;
+				/*
+				 * Placeholder values that firmware needs to update with the real
+				 * offsets parsed from the microcode headers.
+				 */
+				nvidia,bl-manifest-offset = <0>;
+				nvidia,bl-data-offset = <0>;
+				nvidia,bl-code-offset = <0>;
+				nvidia,os-manifest-offset = <0>;
+				nvidia,os-data-offset = <0>;
+				nvidia,os-code-offset = <0>;
 
-		ranges = <0x43000000 0x32 0x40000000 0x32 0x40000000 0x2 0xe8000000>, /* prefetchable memory (11904 MB) */
-			 <0x02000000 0x0  0x40000000 0x35 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
-			 <0x01000000 0x0  0x2a100000 0x00 0x2a100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
+				/*
+				 * Firmware needs to set this to "okay" once the above values have
+				 * been updated.
+				 */
+				status = "disabled";
+			};
+		};
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE8AR &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE8AW &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE8 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+		pcie@140a0000 {
+			compatible = "nvidia,tegra234-pcie";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4CA>;
+			reg = <0x00 0x140a0000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x2a000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x2a040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x2a080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x35 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
+			reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
 
-		status = "disabled";
-	};
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <4>;
+			num-viewport = <8>;
+			linux,pci-domain = <8>;
 
-	pcie@140c0000 {
-		compatible = "nvidia,tegra234-pcie";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4CB>;
-		reg = <0x00 0x140c0000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x2c000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x2c040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x2c080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x38 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
-		reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
-
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <4>;
-		num-viewport = <8>;
-		linux,pci-domain = <9>;
+			clocks = <&bpmp TEGRA234_CLK_PEX2_C8_CORE>;
+			clock-names = "core";
 
-		clocks = <&bpmp TEGRA234_CLK_PEX2_C9_CORE>;
-		clock-names = "core";
+			resets = <&bpmp TEGRA234_RESET_PEX2_CORE_8_APB>,
+				 <&bpmp TEGRA234_RESET_PEX2_CORE_8>;
+			reset-names = "apb", "core";
 
-		resets = <&bpmp TEGRA234_RESET_PEX2_CORE_9_APB>,
-			 <&bpmp TEGRA234_RESET_PEX2_CORE_9>;
-		reset-names = "apb", "core";
+			interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
+			nvidia,bpmp = <&bpmp 8>;
 
-		nvidia,bpmp = <&bpmp 9>;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			bus-range = <0x0 0xff>;
 
-		bus-range = <0x0 0xff>;
+			ranges = <0x43000000 0x32 0x40000000 0x32 0x40000000 0x2 0xe8000000>, /* prefetchable memory (11904 MB) */
+				 <0x02000000 0x0  0x40000000 0x35 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
+				 <0x01000000 0x0  0x2a100000 0x00 0x2a100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
 
-		ranges = <0x43000000 0x35 0x40000000 0x35 0x40000000 0x2 0xc0000000>, /* prefetchable memory (11264 MB) */
-			 <0x02000000 0x0  0x40000000 0x38 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
-			 <0x01000000 0x0  0x2c100000 0x00 0x2c100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE8AR &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE8AW &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE8 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE9AR &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE9AW &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso0 TEGRA234_SID_PCIE9 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+			status = "disabled";
+		};
 
-		status = "disabled";
-	};
+		pcie@140c0000 {
+			compatible = "nvidia,tegra234-pcie";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4CB>;
+			reg = <0x00 0x140c0000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x2c000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x2c040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x2c080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x38 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
+			reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
 
-	pcie@140e0000 {
-		compatible = "nvidia,tegra234-pcie";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4CC>;
-		reg = <0x00 0x140e0000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x2e000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x2e040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x2e080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x3b 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
-		reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
-
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <4>;
-		num-viewport = <8>;
-		linux,pci-domain = <10>;
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <4>;
+			num-viewport = <8>;
+			linux,pci-domain = <9>;
 
-		clocks = <&bpmp TEGRA234_CLK_PEX2_C10_CORE>;
-		clock-names = "core";
+			clocks = <&bpmp TEGRA234_CLK_PEX2_C9_CORE>;
+			clock-names = "core";
 
-		resets = <&bpmp TEGRA234_RESET_PEX2_CORE_10_APB>,
-			 <&bpmp TEGRA234_RESET_PEX2_CORE_10>;
-		reset-names = "apb", "core";
+			resets = <&bpmp TEGRA234_RESET_PEX2_CORE_9_APB>,
+				 <&bpmp TEGRA234_RESET_PEX2_CORE_9>;
+			reset-names = "apb", "core";
 
-		interrupts = <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
 
-		nvidia,bpmp = <&bpmp 10>;
+			nvidia,bpmp = <&bpmp 9>;
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		bus-range = <0x0 0xff>;
+			bus-range = <0x0 0xff>;
 
-		ranges = <0x43000000 0x38 0x40000000 0x38 0x40000000 0x2 0xe8000000>, /* prefetchable memory (11904 MB) */
-			 <0x02000000 0x0  0x40000000 0x3b 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
-			 <0x01000000 0x0  0x2e100000 0x00 0x2e100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
+			ranges = <0x43000000 0x35 0x40000000 0x35 0x40000000 0x2 0xc0000000>, /* prefetchable memory (11264 MB) */
+				 <0x02000000 0x0  0x40000000 0x38 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
+				 <0x01000000 0x0  0x2c100000 0x00 0x2c100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE10AR &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE10AW &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE10 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE9AR &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE9AW &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso0 TEGRA234_SID_PCIE9 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
 
-		status = "disabled";
-	};
+			status = "disabled";
+		};
 
-	pcie@14100000 {
-		compatible = "nvidia,tegra234-pcie";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX1A>;
-		reg = <0x00 0x14100000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x30000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x30040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x30080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x20 0xb0000000 0x0 0x10000000>; /* ECAM (256MB)               */
-		reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
-
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <1>;
-		num-viewport = <8>;
-		linux,pci-domain = <1>;
+		pcie@140e0000 {
+			compatible = "nvidia,tegra234-pcie";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4CC>;
+			reg = <0x00 0x140e0000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x2e000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x2e040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x2e080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x3b 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
+			reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
 
-		clocks = <&bpmp TEGRA234_CLK_PEX0_C1_CORE>;
-		clock-names = "core";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <4>;
+			num-viewport = <8>;
+			linux,pci-domain = <10>;
 
-		resets = <&bpmp TEGRA234_RESET_PEX0_CORE_1_APB>,
-			 <&bpmp TEGRA234_RESET_PEX0_CORE_1>;
-		reset-names = "apb", "core";
+			clocks = <&bpmp TEGRA234_CLK_PEX2_C10_CORE>;
+			clock-names = "core";
 
-		interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			resets = <&bpmp TEGRA234_RESET_PEX2_CORE_10_APB>,
+				 <&bpmp TEGRA234_RESET_PEX2_CORE_10>;
+			reset-names = "apb", "core";
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		nvidia,bpmp = <&bpmp 1>;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>;
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			nvidia,bpmp = <&bpmp 10>;
 
-		bus-range = <0x0 0xff>;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		ranges = <0x43000000 0x20 0x80000000 0x20 0x80000000 0x0 0x28000000>, /* prefetchable memory (640 MB) */
-			 <0x02000000 0x0  0x40000000 0x20 0xa8000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
-			 <0x01000000 0x0  0x30100000 0x00 0x30100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
+			bus-range = <0x0 0xff>;
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE1R &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE1W &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE1 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+			ranges = <0x43000000 0x38 0x40000000 0x38 0x40000000 0x2 0xe8000000>, /* prefetchable memory (11904 MB) */
+				 <0x02000000 0x0  0x40000000 0x3b 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
+				 <0x01000000 0x0  0x2e100000 0x00 0x2e100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
 
-		status = "disabled";
-	};
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE10AR &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE10AW &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE10 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
 
-	pcie@14120000 {
-		compatible = "nvidia,tegra234-pcie";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX1A>;
-		reg = <0x00 0x14120000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x32000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x32040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x32080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x20 0xf0000000 0x0 0x10000000>; /* ECAM (256MB)               */
-		reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
-
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <1>;
-		num-viewport = <8>;
-		linux,pci-domain = <2>;
+			status = "disabled";
+		};
 
-		clocks = <&bpmp TEGRA234_CLK_PEX0_C2_CORE>;
-		clock-names = "core";
+		pcie-ep@140e0000 {
+			compatible = "nvidia,tegra234-pcie-ep";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4CC>;
+			reg = <0x00 0x140e0000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x2e040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x2e080000 0x0 0x00040000>, /* DBI space (256K)           */
+			      <0x38 0x40000000 0x3 0x00000000>; /* Address Space (12G)        */
+			reg-names = "appl", "atu_dma", "dbi", "addr_space";
 
-		resets = <&bpmp TEGRA234_RESET_PEX0_CORE_2_APB>,
-			 <&bpmp TEGRA234_RESET_PEX0_CORE_2>;
-		reset-names = "apb", "core";
+			num-lanes = <4>;
 
-		interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			clocks = <&bpmp TEGRA234_CLK_PEX2_C10_CORE>;
+			clock-names = "core";
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
+			resets = <&bpmp TEGRA234_RESET_PEX2_CORE_10_APB>,
+				 <&bpmp TEGRA234_RESET_PEX2_CORE_10>;
+			reset-names = "apb", "core";
 
-		nvidia,bpmp = <&bpmp 2>;
+			interrupts = <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>;	/* controller interrupt */
+			interrupt-names = "intr";
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			nvidia,bpmp = <&bpmp 10>;
 
-		bus-range = <0x0 0xff>;
+			nvidia,enable-ext-refclk;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		ranges = <0x43000000 0x20 0xc0000000 0x20 0xc0000000 0x0 0x28000000>, /* prefetchable memory (640 MB) */
-			 <0x02000000 0x0  0x40000000 0x20 0xe8000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
-			 <0x01000000 0x0  0x32100000 0x00 0x32100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE10AR &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE10AW &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE10 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE2AR &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE2AW &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE2 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+			status = "disabled";
+		};
 
-		status = "disabled";
-	};
+		pcie@14100000 {
+			compatible = "nvidia,tegra234-pcie";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX1A>;
+			reg = <0x00 0x14100000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x30000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x30040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x30080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x20 0xb0000000 0x0 0x10000000>; /* ECAM (256MB)               */
+			reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
 
-	pcie@14140000 {
-		compatible = "nvidia,tegra234-pcie";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX1A>;
-		reg = <0x00 0x14140000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x34000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x34040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x34080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x21 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
-		reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
-
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <1>;
-		num-viewport = <8>;
-		linux,pci-domain = <3>;
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <1>;
+			num-viewport = <8>;
+			linux,pci-domain = <1>;
 
-		clocks = <&bpmp TEGRA234_CLK_PEX0_C3_CORE>;
-		clock-names = "core";
+			clocks = <&bpmp TEGRA234_CLK_PEX0_C1_CORE>;
+			clock-names = "core";
 
-		resets = <&bpmp TEGRA234_RESET_PEX0_CORE_3_APB>,
-			 <&bpmp TEGRA234_RESET_PEX0_CORE_3>;
-		reset-names = "apb", "core";
+			resets = <&bpmp TEGRA234_RESET_PEX0_CORE_1_APB>,
+				 <&bpmp TEGRA234_RESET_PEX0_CORE_1>;
+			reset-names = "apb", "core";
 
-		interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
 
-		nvidia,bpmp = <&bpmp 3>;
+			nvidia,bpmp = <&bpmp 1>;
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		bus-range = <0x0 0xff>;
+			bus-range = <0x0 0xff>;
 
-		ranges = <0x43000000 0x21 0x00000000 0x21 0x00000000 0x0 0x28000000>, /* prefetchable memory (640 MB) */
-			 <0x02000000 0x0  0x40000000 0x21 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
-			 <0x01000000 0x0  0x34100000 0x00 0x34100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
+			ranges = <0x43000000 0x20 0x80000000 0x20 0x80000000 0x0 0x28000000>, /* prefetchable memory (640 MB) */
+				 <0x02000000 0x0  0x40000000 0x20 0xa8000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
+				 <0x01000000 0x0  0x30100000 0x00 0x30100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE3R &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE3W &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE3 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE1R &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE1W &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE1 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
 
-		status = "disabled";
-	};
+			status = "disabled";
+		};
 
-	pcie@14160000 {
-		compatible = "nvidia,tegra234-pcie";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4BB>;
-		reg = <0x00 0x14160000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x36000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x36040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x36080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x24 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
-		reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
-
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <4>;
-		num-viewport = <8>;
-		linux,pci-domain = <4>;
+		pcie@14120000 {
+			compatible = "nvidia,tegra234-pcie";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX1A>;
+			reg = <0x00 0x14120000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x32000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x32040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x32080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x20 0xf0000000 0x0 0x10000000>; /* ECAM (256MB)               */
+			reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
 
-		clocks = <&bpmp TEGRA234_CLK_PEX0_C4_CORE>;
-		clock-names = "core";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <1>;
+			num-viewport = <8>;
+			linux,pci-domain = <2>;
 
-		resets = <&bpmp TEGRA234_RESET_PEX0_CORE_4_APB>,
-			 <&bpmp TEGRA234_RESET_PEX0_CORE_4>;
-		reset-names = "apb", "core";
+			clocks = <&bpmp TEGRA234_CLK_PEX0_C2_CORE>;
+			clock-names = "core";
 
-		interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			resets = <&bpmp TEGRA234_RESET_PEX0_CORE_2_APB>,
+				 <&bpmp TEGRA234_RESET_PEX0_CORE_2>;
+			reset-names = "apb", "core";
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		nvidia,bpmp = <&bpmp 4>;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			nvidia,bpmp = <&bpmp 2>;
 
-		bus-range = <0x0 0xff>;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		ranges = <0x43000000 0x21 0x40000000 0x21 0x40000000 0x2 0xe8000000>, /* prefetchable memory (11904 MB) */
-			 <0x02000000 0x0  0x40000000 0x24 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
-			 <0x01000000 0x0  0x36100000 0x00 0x36100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
+			bus-range = <0x0 0xff>;
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE4R &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE4W &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso0 TEGRA234_SID_PCIE4 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+			ranges = <0x43000000 0x20 0xc0000000 0x20 0xc0000000 0x0 0x28000000>, /* prefetchable memory (640 MB) */
+				 <0x02000000 0x0  0x40000000 0x20 0xe8000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
+				 <0x01000000 0x0  0x32100000 0x00 0x32100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
 
-		status = "disabled";
-	};
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE2AR &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE2AW &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE2 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
 
-	pcie@14180000 {
-		compatible = "nvidia,tegra234-pcie";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4BA>;
-		reg = <0x00 0x14180000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x38000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x38040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x38080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x27 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
-		reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
-
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <4>;
-		num-viewport = <8>;
-		linux,pci-domain = <0>;
+			status = "disabled";
+		};
 
-		clocks = <&bpmp TEGRA234_CLK_PEX0_C0_CORE>;
-		clock-names = "core";
+		pcie@14140000 {
+			compatible = "nvidia,tegra234-pcie";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX1A>;
+			reg = <0x00 0x14140000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x34000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x34040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x34080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x21 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
+			reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
 
-		resets = <&bpmp TEGRA234_RESET_PEX0_CORE_0_APB>,
-			 <&bpmp TEGRA234_RESET_PEX0_CORE_0>;
-		reset-names = "apb", "core";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <1>;
+			num-viewport = <8>;
+			linux,pci-domain = <3>;
 
-		interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			clocks = <&bpmp TEGRA234_CLK_PEX0_C3_CORE>;
+			clock-names = "core";
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
+			resets = <&bpmp TEGRA234_RESET_PEX0_CORE_3_APB>,
+				 <&bpmp TEGRA234_RESET_PEX0_CORE_3>;
+			reset-names = "apb", "core";
 
-		nvidia,bpmp = <&bpmp 0>;
+			interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
 
-		bus-range = <0x0 0xff>;
+			nvidia,bpmp = <&bpmp 3>;
 
-		ranges = <0x43000000 0x24 0x40000000 0x24 0x40000000 0x2 0xe8000000>, /* prefetchable memory (11904 MB) */
-			 <0x02000000 0x0  0x40000000 0x27 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
-			 <0x01000000 0x0  0x38100000 0x00 0x38100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE0R &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE0W &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso0 TEGRA234_SID_PCIE0 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+			bus-range = <0x0 0xff>;
 
-		status = "disabled";
-	};
+			ranges = <0x43000000 0x21 0x00000000 0x21 0x00000000 0x0 0x28000000>, /* prefetchable memory (640 MB) */
+				 <0x02000000 0x0  0x40000000 0x21 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
+				 <0x01000000 0x0  0x34100000 0x00 0x34100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
 
-	pcie@141a0000 {
-		compatible = "nvidia,tegra234-pcie";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX8A>;
-		reg = <0x00 0x141a0000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x3a000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x3a040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x3a080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x2b 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
-		reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
-
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <8>;
-		num-viewport = <8>;
-		linux,pci-domain = <5>;
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE3R &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE3W &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE3 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
 
-		clocks = <&bpmp TEGRA234_CLK_PEX1_C5_CORE>;
-		clock-names = "core";
+			status = "disabled";
+		};
 
-		resets = <&bpmp TEGRA234_RESET_PEX1_CORE_5_APB>,
-			 <&bpmp TEGRA234_RESET_PEX1_CORE_5>;
-		reset-names = "apb", "core";
+		pcie@14160000 {
+			compatible = "nvidia,tegra234-pcie";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4BB>;
+			reg = <0x00 0x14160000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x36000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x36040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x36080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x24 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
+			reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
 
-		interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <4>;
+			num-viewport = <8>;
+			linux,pci-domain = <4>;
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&bpmp TEGRA234_CLK_PEX0_C4_CORE>;
+			clock-names = "core";
 
-		nvidia,bpmp = <&bpmp 5>;
+			resets = <&bpmp TEGRA234_RESET_PEX0_CORE_4_APB>,
+				 <&bpmp TEGRA234_RESET_PEX0_CORE_4>;
+			reset-names = "apb", "core";
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		bus-range = <0x0 0xff>;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
 
-		ranges = <0x43000000 0x28 0x00000000 0x28 0x00000000 0x3 0x28000000>, /* prefetchable memory (12928 MB) */
-			 <0x02000000 0x0  0x40000000 0x2b 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
-			 <0x01000000 0x0  0x3a100000 0x00 0x3a100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
+			nvidia,bpmp = <&bpmp 4>;
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE5R &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE5W &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso0 TEGRA234_SID_PCIE5 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		status = "disabled";
-	};
+			bus-range = <0x0 0xff>;
 
-	pcie@141c0000 {
-		compatible = "nvidia,tegra234-pcie";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4A>;
-		reg = <0x00 0x141c0000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x3c000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x3c040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x3c080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x2e 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
-		reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
-
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <4>;
-		num-viewport = <8>;
-		linux,pci-domain = <6>;
+			ranges = <0x43000000 0x21 0x40000000 0x21 0x40000000 0x2 0xe8000000>, /* prefetchable memory (11904 MB) */
+				 <0x02000000 0x0  0x40000000 0x24 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
+				 <0x01000000 0x0  0x36100000 0x00 0x36100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
+
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE4R &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE4W &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso0 TEGRA234_SID_PCIE4 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
 
-		clocks = <&bpmp TEGRA234_CLK_PEX1_C6_CORE>;
-		clock-names = "core";
+			status = "disabled";
+		};
 
-		resets = <&bpmp TEGRA234_RESET_PEX1_CORE_6_APB>,
-			 <&bpmp TEGRA234_RESET_PEX1_CORE_6>;
-		reset-names = "apb", "core";
+		pcie@14180000 {
+			compatible = "nvidia,tegra234-pcie";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4BA>;
+			reg = <0x00 0x14180000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x38000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x38040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x38080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x27 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
+			reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
 
-		interrupts = <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <4>;
+			num-viewport = <8>;
+			linux,pci-domain = <0>;
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&bpmp TEGRA234_CLK_PEX0_C0_CORE>;
+			clock-names = "core";
 
-		nvidia,bpmp = <&bpmp 6>;
+			resets = <&bpmp TEGRA234_RESET_PEX0_CORE_0_APB>,
+				 <&bpmp TEGRA234_RESET_PEX0_CORE_0>;
+			reset-names = "apb", "core";
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		bus-range = <0x0 0xff>;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
 
-		ranges = <0x43000000 0x2b 0x40000000 0x2b 0x40000000 0x2 0xe8000000>, /* prefetchable memory (11904 MB) */
-			 <0x02000000 0x0  0x40000000 0x2e 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
-			 <0x01000000 0x0  0x3c100000 0x00 0x3c100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
+			nvidia,bpmp = <&bpmp 0>;
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE6AR &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE6AW &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso0 TEGRA234_SID_PCIE6 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		status = "disabled";
-	};
+			bus-range = <0x0 0xff>;
 
-	pcie@141e0000 {
-		compatible = "nvidia,tegra234-pcie";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX8B>;
-		reg = <0x00 0x141e0000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x3e000000 0x0 0x00040000>, /* configuration space (256K) */
-		      <0x00 0x3e040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x3e080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x32 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
-		reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
-
-		#address-cells = <3>;
-		#size-cells = <2>;
-		device_type = "pci";
-		num-lanes = <8>;
-		num-viewport = <8>;
-		linux,pci-domain = <7>;
+			ranges = <0x43000000 0x24 0x40000000 0x24 0x40000000 0x2 0xe8000000>, /* prefetchable memory (11904 MB) */
+				 <0x02000000 0x0  0x40000000 0x27 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
+				 <0x01000000 0x0  0x38100000 0x00 0x38100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
 
-		clocks = <&bpmp TEGRA234_CLK_PEX2_C7_CORE>;
-		clock-names = "core";
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE0R &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE0W &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso0 TEGRA234_SID_PCIE0 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
 
-		resets = <&bpmp TEGRA234_RESET_PEX2_CORE_7_APB>,
-			 <&bpmp TEGRA234_RESET_PEX2_CORE_7>;
-		reset-names = "apb", "core";
+			status = "disabled";
+		};
 
-		interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
-			     <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
-		interrupt-names = "intr", "msi";
+		pcie@141a0000 {
+			compatible = "nvidia,tegra234-pcie";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX8A>;
+			reg = <0x00 0x141a0000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x3a000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x3a040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x3a080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x2b 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
+			reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
 
-		#interrupt-cells = <1>;
-		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &gic GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <8>;
+			num-viewport = <8>;
+			linux,pci-domain = <5>;
 
-		nvidia,bpmp = <&bpmp 7>;
+			clocks = <&bpmp TEGRA234_CLK_PEX1_C5_CORE>;
+			clock-names = "core";
 
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			resets = <&bpmp TEGRA234_RESET_PEX1_CORE_5_APB>,
+				 <&bpmp TEGRA234_RESET_PEX1_CORE_5>;
+			reset-names = "apb", "core";
 
-		bus-range = <0x0 0xff>;
+			interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-		ranges = <0x43000000 0x30 0x00000000 0x30 0x00000000 0x2 0x28000000>, /* prefetchable memory (8832 MB) */
-			 <0x02000000 0x0  0x40000000 0x32 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
-			 <0x01000000 0x0  0x3e100000 0x00 0x3e100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE7AR &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE7AW &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE7 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+			nvidia,bpmp = <&bpmp 5>;
 
-		status = "disabled";
-	};
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-	pcie-ep@141a0000 {
-		compatible = "nvidia,tegra234-pcie-ep";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX8A>;
-		reg = <0x00 0x141a0000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x3a040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x3a080000 0x0 0x00040000>, /* DBI reg space (256K)       */
-		      <0x27 0x40000000 0x4 0x00000000>; /* Address Space (16G)        */
-		reg-names = "appl", "atu_dma", "dbi", "addr_space";
+			bus-range = <0x0 0xff>;
 
-		num-lanes = <8>;
+			ranges = <0x43000000 0x28 0x00000000 0x28 0x00000000 0x3 0x28000000>, /* prefetchable memory (12928 MB) */
+				 <0x02000000 0x0  0x40000000 0x2b 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
+				 <0x01000000 0x0  0x3a100000 0x00 0x3a100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
 
-		clocks = <&bpmp TEGRA234_CLK_PEX1_C5_CORE>;
-		clock-names = "core";
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE5R &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE5W &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso0 TEGRA234_SID_PCIE5 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
 
-		resets = <&bpmp TEGRA234_RESET_PEX1_CORE_5_APB>,
-			 <&bpmp TEGRA234_RESET_PEX1_CORE_5>;
-		reset-names = "apb", "core";
+			status = "disabled";
+		};
 
-		interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;	/* controller interrupt */
-		interrupt-names = "intr";
+		pcie-ep@141a0000 {
+			compatible = "nvidia,tegra234-pcie-ep";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX8A>;
+			reg = <0x00 0x141a0000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x3a040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x3a080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x27 0x40000000 0x4 0x00000000>; /* Address Space (16G)        */
+			reg-names = "appl", "atu_dma", "dbi", "addr_space";
 
-		nvidia,bpmp = <&bpmp 5>;
+			num-lanes = <8>;
 
-		nvidia,enable-ext-refclk;
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			clocks = <&bpmp TEGRA234_CLK_PEX1_C5_CORE>;
+			clock-names = "core";
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE5R &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE5W &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso0 TEGRA234_SID_PCIE5 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+			resets = <&bpmp TEGRA234_RESET_PEX1_CORE_5_APB>,
+				 <&bpmp TEGRA234_RESET_PEX1_CORE_5>;
+			reset-names = "apb", "core";
 
-		status = "disabled";
-	};
+			interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;	/* controller interrupt */
+			interrupt-names = "intr";
 
-	pcie-ep@141c0000{
-		compatible = "nvidia,tegra234-pcie-ep";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4A>;
-		reg = <0x00 0x141c0000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x3c040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x3c080000 0x0 0x00040000>, /* DBI space (256K)           */
-		      <0x2b 0x40000000 0x3 0x00000000>; /* Address Space (12G)        */
-		reg-names = "appl", "atu_dma", "dbi", "addr_space";
+			nvidia,bpmp = <&bpmp 5>;
 
-		num-lanes = <4>;
+			nvidia,enable-ext-refclk;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		clocks = <&bpmp TEGRA234_CLK_PEX1_C6_CORE>;
-		clock-names = "core";
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE5R &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE5W &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso0 TEGRA234_SID_PCIE5 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
 
-		resets = <&bpmp TEGRA234_RESET_PEX1_CORE_6_APB>,
-			 <&bpmp TEGRA234_RESET_PEX1_CORE_6>;
-		reset-names = "apb", "core";
+			status = "disabled";
+		};
 
-		interrupts = <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>;	/* controller interrupt */
-		interrupt-names = "intr";
+		pcie@141c0000 {
+			compatible = "nvidia,tegra234-pcie";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4A>;
+			reg = <0x00 0x141c0000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x3c000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x3c040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x3c080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x2e 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
+			reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
 
-		nvidia,bpmp = <&bpmp 6>;
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <4>;
+			num-viewport = <8>;
+			linux,pci-domain = <6>;
 
-		nvidia,enable-ext-refclk;
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			clocks = <&bpmp TEGRA234_CLK_PEX1_C6_CORE>;
+			clock-names = "core";
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE6AR &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE6AW &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso0 TEGRA234_SID_PCIE6 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+			resets = <&bpmp TEGRA234_RESET_PEX1_CORE_6_APB>,
+				 <&bpmp TEGRA234_RESET_PEX1_CORE_6>;
+			reset-names = "apb", "core";
 
-		status = "disabled";
-	};
+			interrupts = <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
 
-	pcie-ep@141e0000{
-		compatible = "nvidia,tegra234-pcie-ep";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX8B>;
-		reg = <0x00 0x141e0000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x3e040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x3e080000 0x0 0x00040000>, /* DBI space (256K)           */
-		      <0x2e 0x40000000 0x4 0x00000000>; /* Address Space (16G)        */
-		reg-names = "appl", "atu_dma", "dbi", "addr_space";
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>;
 
-		num-lanes = <8>;
+			nvidia,bpmp = <&bpmp 6>;
 
-		clocks = <&bpmp TEGRA234_CLK_PEX2_C7_CORE>;
-		clock-names = "core";
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		resets = <&bpmp TEGRA234_RESET_PEX2_CORE_7_APB>,
-			 <&bpmp TEGRA234_RESET_PEX2_CORE_7>;
-		reset-names = "apb", "core";
+			bus-range = <0x0 0xff>;
 
-		interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;	/* controller interrupt */
-		interrupt-names = "intr";
+			ranges = <0x43000000 0x2b 0x40000000 0x2b 0x40000000 0x2 0xe8000000>, /* prefetchable memory (11904 MB) */
+				 <0x02000000 0x0  0x40000000 0x2e 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
+				 <0x01000000 0x0  0x3c100000 0x00 0x3c100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
 
-		nvidia,bpmp = <&bpmp 7>;
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE6AR &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE6AW &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso0 TEGRA234_SID_PCIE6 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
 
-		nvidia,enable-ext-refclk;
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			status = "disabled";
+		};
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE7AR &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE7AW &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE7 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+		pcie-ep@141c0000 {
+			compatible = "nvidia,tegra234-pcie-ep";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4A>;
+			reg = <0x00 0x141c0000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x3c040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x3c080000 0x0 0x00040000>, /* DBI space (256K)           */
+			      <0x2b 0x40000000 0x3 0x00000000>; /* Address Space (12G)        */
+			reg-names = "appl", "atu_dma", "dbi", "addr_space";
 
-		status = "disabled";
-	};
+			num-lanes = <4>;
 
-	pcie-ep@140e0000{
-		compatible = "nvidia,tegra234-pcie-ep";
-		power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX4CC>;
-		reg = <0x00 0x140e0000 0x0 0x00020000>, /* appl registers (128K)      */
-		      <0x00 0x2e040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
-		      <0x00 0x2e080000 0x0 0x00040000>, /* DBI space (256K)           */
-		      <0x38 0x40000000 0x3 0x00000000>; /* Address Space (12G)        */
-		reg-names = "appl", "atu_dma", "dbi", "addr_space";
+			clocks = <&bpmp TEGRA234_CLK_PEX1_C6_CORE>;
+			clock-names = "core";
 
-		num-lanes = <4>;
+			resets = <&bpmp TEGRA234_RESET_PEX1_CORE_6_APB>,
+				 <&bpmp TEGRA234_RESET_PEX1_CORE_6>;
+			reset-names = "apb", "core";
 
-		clocks = <&bpmp TEGRA234_CLK_PEX2_C10_CORE>;
-		clock-names = "core";
+			interrupts = <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>;	/* controller interrupt */
+			interrupt-names = "intr";
 
-		resets = <&bpmp TEGRA234_RESET_PEX2_CORE_10_APB>,
-			 <&bpmp TEGRA234_RESET_PEX2_CORE_10>;
-		reset-names = "apb", "core";
+			nvidia,bpmp = <&bpmp 6>;
 
-		interrupts = <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>;	/* controller interrupt */
-		interrupt-names = "intr";
+			nvidia,enable-ext-refclk;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
 
-		nvidia,bpmp = <&bpmp 10>;
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE6AR &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE6AW &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso0 TEGRA234_SID_PCIE6 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
 
-		nvidia,enable-ext-refclk;
-		nvidia,aspm-cmrt-us = <60>;
-		nvidia,aspm-pwr-on-t-us = <20>;
-		nvidia,aspm-l0s-entrance-latency-us = <3>;
+			status = "disabled";
+		};
 
-		interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE10AR &emc>,
-				<&mc TEGRA234_MEMORY_CLIENT_PCIE10AW &emc>;
-		interconnect-names = "dma-mem", "write";
-		iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE10 0x1000>;
-		iommu-map-mask = <0x0>;
-		dma-coherent;
+		pcie@141e0000 {
+			compatible = "nvidia,tegra234-pcie";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX8B>;
+			reg = <0x00 0x141e0000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x3e000000 0x0 0x00040000>, /* configuration space (256K) */
+			      <0x00 0x3e040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x3e080000 0x0 0x00040000>, /* DBI reg space (256K)       */
+			      <0x32 0x30000000 0x0 0x10000000>; /* ECAM (256MB)               */
+			reg-names = "appl", "config", "atu_dma", "dbi", "ecam";
 
-		status = "disabled";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <8>;
+			num-viewport = <8>;
+			linux,pci-domain = <7>;
+
+			clocks = <&bpmp TEGRA234_CLK_PEX2_C7_CORE>;
+			clock-names = "core";
+
+			resets = <&bpmp TEGRA234_RESET_PEX2_CORE_7_APB>,
+				 <&bpmp TEGRA234_RESET_PEX2_CORE_7>;
+			reset-names = "apb", "core";
+
+			interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>, /* controller interrupt */
+				     <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */
+			interrupt-names = "intr", "msi";
+
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+
+			nvidia,bpmp = <&bpmp 7>;
+
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
+
+			bus-range = <0x0 0xff>;
+
+			ranges = <0x43000000 0x30 0x00000000 0x30 0x00000000 0x2 0x28000000>, /* prefetchable memory (8832 MB) */
+				 <0x02000000 0x0  0x40000000 0x32 0x28000000 0x0 0x08000000>, /* non-prefetchable memory (128 MB) */
+				 <0x01000000 0x0  0x3e100000 0x00 0x3e100000 0x0 0x00100000>; /* downstream I/O (1 MB) */
+
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE7AR &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE7AW &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE7 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
+
+			status = "disabled";
+		};
+
+		pcie-ep@141e0000 {
+			compatible = "nvidia,tegra234-pcie-ep";
+			power-domains = <&bpmp TEGRA234_POWER_DOMAIN_PCIEX8B>;
+			reg = <0x00 0x141e0000 0x0 0x00020000>, /* appl registers (128K)      */
+			      <0x00 0x3e040000 0x0 0x00040000>, /* iATU_DMA reg space (256K)  */
+			      <0x00 0x3e080000 0x0 0x00040000>, /* DBI space (256K)           */
+			      <0x2e 0x40000000 0x4 0x00000000>; /* Address Space (16G)        */
+			reg-names = "appl", "atu_dma", "dbi", "addr_space";
+
+			num-lanes = <8>;
+
+			clocks = <&bpmp TEGRA234_CLK_PEX2_C7_CORE>;
+			clock-names = "core";
+
+			resets = <&bpmp TEGRA234_RESET_PEX2_CORE_7_APB>,
+				 <&bpmp TEGRA234_RESET_PEX2_CORE_7>;
+			reset-names = "apb", "core";
+
+			interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;	/* controller interrupt */
+			interrupt-names = "intr";
+
+			nvidia,bpmp = <&bpmp 7>;
+
+			nvidia,enable-ext-refclk;
+			nvidia,aspm-cmrt-us = <60>;
+			nvidia,aspm-pwr-on-t-us = <20>;
+			nvidia,aspm-l0s-entrance-latency-us = <3>;
+
+			interconnects = <&mc TEGRA234_MEMORY_CLIENT_PCIE7AR &emc>,
+					<&mc TEGRA234_MEMORY_CLIENT_PCIE7AW &emc>;
+			interconnect-names = "dma-mem", "write";
+			iommu-map = <0x0 &smmu_niso1 TEGRA234_SID_PCIE7 0x1000>;
+			iommu-map-mask = <0x0>;
+			dma-coherent;
+
+			status = "disabled";
+		};
 	};
 
 	sram@40000000 {
 		compatible = "nvidia,tegra234-sysram", "mmio-sram";
 		reg = <0x0 0x40000000 0x0 0x80000>;
+
 		#address-cells = <1>;
 		#size-cells = <1>;
 		ranges = <0x0 0x0 0x40000000 0x80000>;
+
 		no-memory-wc;
 
 		cpu_bpmp_tx: sram@70000 {
@@ -3229,6 +3417,24 @@
 		};
 	};
 
+	dsu-pmu0 {
+		compatible = "arm,dsu-pmu";
+		interrupts = <GIC_SPI 547 IRQ_TYPE_LEVEL_HIGH>;
+		cpus = <&cpu0_0>, <&cpu0_1>, <&cpu0_2>, <&cpu0_3>;
+	};
+
+	dsu-pmu1 {
+		compatible = "arm,dsu-pmu";
+		interrupts = <GIC_SPI 548 IRQ_TYPE_LEVEL_HIGH>;
+		cpus = <&cpu1_0>, <&cpu1_1>, <&cpu1_2>, <&cpu1_3>;
+	};
+
+	dsu-pmu2 {
+		compatible = "arm,dsu-pmu";
+		interrupts = <GIC_SPI 549 IRQ_TYPE_LEVEL_HIGH>;
+		cpus = <&cpu2_0>, <&cpu2_1>, <&cpu2_2>, <&cpu2_3>;
+	};
+
 	pmu {
 		compatible = "arm,cortex-a78-pmu";
 		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 3e79496292e7..d42c59572ace 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -3,12 +3,17 @@ dtb-$(CONFIG_ARCH_QCOM)	+= apq8016-sbc.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= apq8094-sony-xperia-kitakami-karin_windy.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= apq8096-db820c.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= apq8096-ifc6640.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= ipq5332-mi01.2.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= ipq5332-rdp468.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= ipq6018-cp01-c1.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= ipq8074-hk01.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= ipq8074-hk10-c1.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= ipq8074-hk10-c2.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= ipq9574-al02-c7.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-acer-a1-724.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-alcatel-idol347.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-asus-z00l.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-gplus-fl8005a.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-huawei-g7.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-longcheer-l8150.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-longcheer-l8910.dtb
@@ -18,9 +23,20 @@ dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-a5u-eur.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-e5.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-e7.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-grandmax.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-gt510.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-gt58.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-j5.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-j5x.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-serranove.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-thwc-uf896.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-thwc-ufi001c.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-wingtech-wt88047.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-yiming-uz801v3.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8953-motorola-potter.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8953-xiaomi-daisy.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8953-xiaomi-mido.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8953-xiaomi-tissot.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8953-xiaomi-vince.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8956-sony-xperia-loire-kugo.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8956-sony-xperia-loire-suzu.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8992-lg-bullhead-rev-10.dtb
@@ -56,11 +72,16 @@ dtb-$(CONFIG_ARCH_QCOM)	+= msm8998-sony-xperia-yoshino-poplar.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8998-xiaomi-sagit.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-1000.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-4000.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= qdu1000-idp.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= qrb2210-rb1.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= qrb4210-rb2.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qrb5165-rb5.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qrb5165-rb5-vision-mezzanine.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= qru1000-idp.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sa8155p-adp.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sa8295p-adp.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sa8540p-ride.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sa8775p-ride.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-idp.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-coachz-r1.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-coachz-r1-lte.dtb
@@ -69,9 +90,7 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-coachz-r3-lte.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-homestar-r2.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-homestar-r3.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-homestar-r4.dtb
-dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-kingoftown-r0.dtb
-dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-kingoftown-r1.dtb
-dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-r0.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-kingoftown.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-r1.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-r1-kb.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-r1-lte.dtb
@@ -86,10 +105,6 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-limozeen-r9.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-limozeen-nots-r4.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-limozeen-nots-r5.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-limozeen-nots-r9.dtb
-dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-mrbland-rev0-auo.dtb
-dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-mrbland-rev0-boe.dtb
-dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-mrbland-rev1-auo.dtb
-dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-mrbland-rev1-boe.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-pazquel-lte-parade.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-pazquel-lte-ti.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-pazquel-parade.dtb
@@ -104,8 +119,6 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-pompom-r3.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-pompom-r3-lte.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-quackingstick-r0.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-quackingstick-r0-lte.dtb
-dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-wormdingler-rev0-boe.dtb
-dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-wormdingler-rev0-inx.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-wormdingler-rev1-boe.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-wormdingler-rev1-inx.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-wormdingler-rev1-inx-rt5682s.dtb
@@ -113,6 +126,7 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-wormdingler-rev1-boe-rt5682s.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-r1.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-r1-lte.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7280-herobrine-crd.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sc7280-herobrine-crd-pro.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7280-herobrine-evoker.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7280-herobrine-evoker-lte.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7280-herobrine-herobrine-r1.dtb
@@ -121,17 +135,21 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sc7280-herobrine-villager-r1.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7280-herobrine-villager-r1-lte.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7280-herobrine-zombie.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7280-herobrine-zombie-lte.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sc7280-herobrine-zombie-nvme.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sc7280-herobrine-zombie-nvme-lte.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7280-idp.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7280-idp2.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7280-crd-r3.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc8280xp-crd.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc8280xp-lenovo-thinkpad-x13s.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sda660-inforce-ifc6560.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sdm450-motorola-ali.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm630-sony-xperia-ganges-kirin.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm630-sony-xperia-nile-discovery.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm630-sony-xperia-nile-pioneer.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm630-sony-xperia-nile-voyager.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm632-fairphone-fp3.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sdm632-motorola-ocean.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm636-sony-xperia-ganges-mermaid.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm660-xiaomi-lavender.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm670-google-sargo.dtb
@@ -156,7 +174,9 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-shift-axolotl.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm850-lenovo-yoga-c630.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm850-samsung-w737.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm4250-oneplus-billie2.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sm6115p-lenovo-j606f.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm6125-sony-xperia-seine-pdx201.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sm6125-xiaomi-laurel-sprout.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm6350-sony-xperia-lena-pdx213.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm6375-sony-xperia-murray-pdx225.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm7225-fairphone-fp4.dtb
@@ -169,6 +189,8 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sm8250-hdk.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8250-mtp.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8250-sony-xperia-edo-pdx203.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8250-sony-xperia-edo-pdx206.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sm8250-xiaomi-elish-boe.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sm8250-xiaomi-elish-csot.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8350-hdk.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8350-microsoft-surface-duo2.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8350-mtp.dtb
@@ -178,3 +200,5 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sm8450-hdk.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8450-qrd.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8450-sony-xperia-nagara-pdx223.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8450-sony-xperia-nagara-pdx224.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sm8550-mtp.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sm8550-qrd.dtb
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dts b/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
index ef5b39ba1238..59860a2223b8 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
@@ -169,10 +169,6 @@
 	};
 };
 
-&blsp_dma {
-	status = "okay";
-};
-
 &blsp_i2c2 {
 	/* On Low speed expansion */
 	status = "okay";
@@ -329,12 +325,6 @@
 	linux,code = <KEY_VOLUMEDOWN>;
 };
 
-&pronto {
-	status = "okay";
-
-	firmware-name = "qcom/apq8016/wcnss.mbn";
-};
-
 &sdhc_1 {
 	status = "okay";
 
@@ -415,10 +405,19 @@
 	qcom,mbhc-vthreshold-high = <75 150 237 450 500>;
 };
 
+&wcnss {
+	status = "okay";
+	firmware-name = "qcom/apq8016/wcnss.mbn";
+};
+
 &wcnss_ctrl {
 	firmware-name = "qcom/apq8016/WCNSS_qcom_wlan_nv_sbc.bin";
 };
 
+&wcnss_iris {
+	compatible = "qcom,wcn3620";
+};
+
 /* Enable CoreSight */
 &cti0 { status = "okay"; };
 &cti1 { status = "okay"; };
@@ -730,7 +729,6 @@
 		function = "gpio";
 
 		drive-strength = <8>;
-		input-enable;
 		bias-pull-up;
 	};
 
@@ -771,7 +769,6 @@
 		function = "gpio";
 
 		drive-strength = <8>;
-		input-enable;
 		bias-pull-up;
 	};
 };
diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dts b/arch/arm64/boot/dts/qcom/apq8096-db820c.dts
index fe6c415e8229..b599909c4463 100644
--- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dts
+++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dts
@@ -63,7 +63,6 @@
 	};
 
 	clocks {
-		compatible = "simple-bus";
 		divclk4: divclk4 {
 			compatible = "fixed-clock";
 			#clock-cells = <0>;
@@ -146,7 +145,6 @@
 
 &blsp1_spi1 {
 	/* On Low speed expansion */
-	label = "LS-SPI0";
 	status = "okay";
 };
 
@@ -183,7 +181,6 @@
 
 &blsp2_spi6 {
 	/* On High speed expansion */
-	label = "HS-SPI1";
 	status = "okay";
 };
 
@@ -706,8 +703,7 @@
 &pmi8994_spmi_regulators {
 	vdd_s2-supply = <&vph_pwr>;
 
-	vdd_gfx: s2@1700 {
-		reg = <0x1700 0x100>;
+	vdd_gfx: s2 {
 		regulator-name = "VDD_GFX";
 		regulator-min-microvolt = <980000>;
 		regulator-max-microvolt = <980000>;
@@ -974,6 +970,50 @@
 	};
 };
 
+&slim_msm {
+	status = "okay";
+
+	slim@1 {
+		reg = <1>;
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		tasha_ifd: tas-ifd@0,0 {
+			compatible = "slim217,1a0";
+			reg = <0 0>;
+		};
+
+		wcd9335: codec@1,0 {
+			compatible = "slim217,1a0";
+			reg = <1 0>;
+
+			clock-names = "mclk", "slimbus";
+			clocks = <&div1_mclk>,
+				 <&rpmcc RPM_SMD_BB_CLK1>;
+			interrupt-parent = <&tlmm>;
+			interrupts = <54 IRQ_TYPE_LEVEL_HIGH>,
+				     <53 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "intr1", "intr2";
+			interrupt-controller;
+			#interrupt-cells = <1>;
+
+			pinctrl-0 = <&cdc_reset_active &wcd_intr_default>;
+			pinctrl-names = "default";
+
+			reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
+			slim-ifc-dev = <&tasha_ifd>;
+
+			#sound-dai-cells = <1>;
+
+			vdd-buck-supply = <&vreg_s4a_1p8>;
+			vdd-buck-sido-supply = <&vreg_s4a_1p8>;
+			vdd-tx-supply = <&vreg_s4a_1p8>;
+			vdd-rx-supply = <&vreg_s4a_1p8>;
+			vdd-io-supply = <&vreg_s4a_1p8>;
+		};
+	};
+};
+
 &sound {
 	compatible = "qcom,apq8096-sndcard";
 	model = "DB820c";
@@ -1026,7 +1066,7 @@
 
 		platform {
 			sound-dai = <&q6routing>;
-	};
+		};
 
 		codec {
 			sound-dai = <&wcd9335 AIF4_PB>;
@@ -1095,21 +1135,8 @@
 
 	vdda-phy-supply = <&vreg_l28a_0p925>;
 	vdda-pll-supply = <&vreg_l12a_1p8>;
-
 };
 
 &venus {
 	status = "okay";
 };
-
-&wcd9335 {
-	clock-names = "mclk", "slimbus";
-	clocks = <&div1_mclk>,
-		 <&rpmcc RPM_SMD_BB_CLK1>;
-
-	vdd-buck-supply = <&vreg_s4a_1p8>;
-	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
-	vdd-tx-supply = <&vreg_s4a_1p8>;
-	vdd-rx-supply = <&vreg_s4a_1p8>;
-	vdd-io-supply = <&vreg_s4a_1p8>;
-};
diff --git a/arch/arm64/boot/dts/qcom/ipq5332-mi01.2.dts b/arch/arm64/boot/dts/qcom/ipq5332-mi01.2.dts
new file mode 100644
index 000000000000..3af1d5556950
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/ipq5332-mi01.2.dts
@@ -0,0 +1,89 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * IPQ5332 AP-MI01.2 board device tree source
+ *
+ * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+/dts-v1/;
+
+#include "ipq5332.dtsi"
+
+/ {
+	model = "Qualcomm Technologies, Inc. IPQ5332 MI01.2";
+	compatible = "qcom,ipq5332-ap-mi01.2", "qcom,ipq5332";
+
+	aliases {
+		serial0 = &blsp1_uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0";
+	};
+};
+
+&blsp1_uart0 {
+	pinctrl-0 = <&serial_0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&blsp1_i2c1 {
+	clock-frequency  = <400000>;
+	pinctrl-0 = <&i2c_1_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&sdhc {
+	bus-width = <4>;
+	max-frequency = <192000000>;
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
+	non-removable;
+	pinctrl-0 = <&sdc_default_state>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&sleep_clk {
+	clock-frequency = <32000>;
+};
+
+&xo_board {
+	clock-frequency = <24000000>;
+};
+
+/* PINCTRL */
+
+&tlmm {
+	i2c_1_pins: i2c-1-state {
+		pins = "gpio29", "gpio30";
+		function = "blsp1_i2c0";
+		drive-strength = <8>;
+		bias-pull-up;
+	};
+
+	sdc_default_state: sdc-default-state {
+		clk-pins {
+			pins = "gpio13";
+			function = "sdc_clk";
+			drive-strength = <8>;
+			bias-disable;
+		};
+
+		cmd-pins {
+			pins = "gpio12";
+			function = "sdc_cmd";
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+
+		data-pins {
+			pins = "gpio8", "gpio9", "gpio10", "gpio11";
+			function = "sdc_data";
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts b/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts
new file mode 100644
index 000000000000..3b6a5cb8bf07
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts
@@ -0,0 +1,103 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * IPQ5332 RDP468 board device tree source
+ *
+ * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+/dts-v1/;
+
+#include "ipq5332.dtsi"
+
+/ {
+	model = "Qualcomm Technologies, Inc. IPQ5332 MI01.6";
+	compatible = "qcom,ipq5332-ap-mi01.6", "qcom,ipq5332";
+
+	aliases {
+		serial0 = &blsp1_uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0";
+	};
+};
+
+&blsp1_uart0 {
+	pinctrl-0 = <&serial_0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&blsp1_spi0 {
+	pinctrl-0 = <&spi_0_data_clk_pins &spi_0_cs_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	flash@0 {
+		compatible = "micron,n25q128a11", "jedec,spi-nor";
+		reg = <0>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		spi-max-frequency = <50000000>;
+	};
+};
+
+&sdhc {
+	bus-width = <4>;
+	max-frequency = <192000000>;
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
+	non-removable;
+	pinctrl-0 = <&sdc_default_state>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&sleep_clk {
+	clock-frequency = <32000>;
+};
+
+&xo_board {
+	clock-frequency = <24000000>;
+};
+
+/* PINCTRL */
+
+&tlmm {
+	sdc_default_state: sdc-default-state {
+		clk-pins {
+			pins = "gpio13";
+			function = "sdc_clk";
+			drive-strength = <8>;
+			bias-disable;
+		};
+
+		cmd-pins {
+			pins = "gpio12";
+			function = "sdc_cmd";
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+
+		data-pins {
+			pins = "gpio8", "gpio9", "gpio10", "gpio11";
+			function = "sdc_data";
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+	};
+
+	spi_0_data_clk_pins: spi-0-data-clk-state {
+		pins = "gpio14", "gpio15", "gpio16";
+		function = "blsp0_spi";
+		drive-strength = <2>;
+		bias-pull-down;
+	};
+
+	spi_0_cs_pins: spi-0-cs-state {
+		pins = "gpio17";
+		function = "blsp0_spi";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
new file mode 100644
index 000000000000..12e0e179e139
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
@@ -0,0 +1,387 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * IPQ5332 device tree source
+ *
+ * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#include <dt-bindings/clock/qcom,apss-ipq.h>
+#include <dt-bindings/clock/qcom,ipq5332-gcc.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+	interrupt-parent = <&intc>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	clocks {
+		sleep_clk: sleep-clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+		};
+
+		xo_board: xo-board-clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+		};
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		CPU0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53";
+			reg = <0x0>;
+			enable-method = "psci";
+			next-level-cache = <&L2_0>;
+			clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>;
+			operating-points-v2 = <&cpu_opp_table>;
+		};
+
+		CPU1: cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53";
+			reg = <0x1>;
+			enable-method = "psci";
+			next-level-cache = <&L2_0>;
+			clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>;
+			operating-points-v2 = <&cpu_opp_table>;
+		};
+
+		CPU2: cpu@2 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53";
+			reg = <0x2>;
+			enable-method = "psci";
+			next-level-cache = <&L2_0>;
+			clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>;
+			operating-points-v2 = <&cpu_opp_table>;
+		};
+
+		CPU3: cpu@3 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53";
+			reg = <0x3>;
+			enable-method = "psci";
+			next-level-cache = <&L2_0>;
+			clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>;
+			operating-points-v2 = <&cpu_opp_table>;
+		};
+
+		L2_0: l2-cache {
+			compatible = "cache";
+			cache-level = <2>;
+		};
+	};
+
+	firmware {
+		scm {
+			compatible = "qcom,scm-ipq5332", "qcom,scm";
+			qcom,dload-mode = <&tcsr 0x6100>;
+		};
+	};
+
+	memory@40000000 {
+		device_type = "memory";
+		/* We expect the bootloader to fill in the size */
+		reg = <0x0 0x40000000 0x0 0x0>;
+	};
+
+	cpu_opp_table: opp-table-cpu {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-1488000000 {
+			opp-hz = /bits/ 64 <1488000000>;
+			clock-latency-ns = <200000>;
+		};
+	};
+
+	pmu {
+		compatible = "arm,cortex-a53-pmu";
+		interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+	};
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		tz_mem: tz@4a600000 {
+			reg = <0x0 0x4a600000 0x0 0x200000>;
+			no-map;
+		};
+
+		smem@4a800000 {
+			compatible = "qcom,smem";
+			reg = <0x0 0x4a800000 0x0 0x00100000>;
+			no-map;
+
+			hwlocks = <&tcsr_mutex 0>;
+		};
+	};
+
+	soc@0 {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0 0 0xffffffff>;
+
+		rng: rng@e3000 {
+			compatible = "qcom,prng-ee";
+			reg = <0x000e3000 0x1000>;
+			clocks = <&gcc GCC_PRNG_AHB_CLK>;
+			clock-names = "core";
+		};
+
+		tlmm: pinctrl@1000000 {
+			compatible = "qcom,ipq5332-tlmm";
+			reg = <0x01000000 0x300000>;
+			interrupts = <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			gpio-ranges = <&tlmm 0 0 53>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+
+			serial_0_pins: serial0-state {
+				pins = "gpio18", "gpio19";
+				function = "blsp0_uart0";
+				drive-strength = <8>;
+				bias-pull-up;
+			};
+		};
+
+		gcc: clock-controller@1800000 {
+			compatible = "qcom,ipq5332-gcc";
+			reg = <0x01800000 0x80000>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+			clocks = <&xo_board>,
+				 <&sleep_clk>,
+				 <0>,
+				 <0>,
+				 <0>;
+		};
+
+		tcsr_mutex: hwlock@1905000 {
+			compatible = "qcom,tcsr-mutex";
+			reg = <0x01905000 0x20000>;
+			#hwlock-cells = <1>;
+		};
+
+		tcsr: syscon@1937000 {
+			compatible = "qcom,tcsr-ipq5332", "syscon";
+			reg = <0x01937000 0x21000>;
+		};
+
+		sdhc: mmc@7804000 {
+			compatible = "qcom,ipq5332-sdhci", "qcom,sdhci-msm-v5";
+			reg = <0x07804000 0x1000>, <0x07805000 0x1000>;
+
+			interrupts = <GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "hc_irq", "pwr_irq";
+
+			clocks = <&gcc GCC_SDCC1_AHB_CLK>,
+				 <&gcc GCC_SDCC1_APPS_CLK>,
+				 <&xo_board>;
+			clock-names = "iface", "core", "xo";
+			status = "disabled";
+		};
+
+		blsp_dma: dma-controller@7884000 {
+			compatible = "qcom,bam-v1.7.0";
+			reg = <0x07884000 0x1d000>;
+			interrupts = <GIC_SPI 289 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&gcc GCC_BLSP1_AHB_CLK>;
+			clock-names = "bam_clk";
+			#dma-cells = <1>;
+			qcom,ee = <0>;
+		};
+
+		blsp1_uart0: serial@78af000 {
+			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
+			reg = <0x078af000 0x200>;
+			interrupts = <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&gcc GCC_BLSP1_UART1_APPS_CLK>,
+				 <&gcc GCC_BLSP1_AHB_CLK>;
+			clock-names = "core", "iface";
+			status = "disabled";
+		};
+
+		blsp1_spi0: spi@78b5000 {
+			compatible = "qcom,spi-qup-v2.2.1";
+			reg = <0x078b5000 0x600>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <GIC_SPI 292 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&gcc GCC_BLSP1_QUP1_SPI_APPS_CLK>,
+				 <&gcc GCC_BLSP1_AHB_CLK>;
+			clock-names = "core", "iface";
+			dmas = <&blsp_dma 4>, <&blsp_dma 5>;
+			dma-names = "tx", "rx";
+			status = "disabled";
+		};
+
+		blsp1_i2c1: i2c@78b6000 {
+			compatible = "qcom,i2c-qup-v2.2.1";
+			reg = <0x078b6000 0x600>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <GIC_SPI 293 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>,
+				 <&gcc GCC_BLSP1_AHB_CLK>;
+			clock-names = "core", "iface";
+			dmas = <&blsp_dma 6>, <&blsp_dma 7>;
+			dma-names = "tx", "rx";
+			status = "disabled";
+		};
+
+		blsp1_spi2: spi@78b7000 {
+			compatible = "qcom,spi-qup-v2.2.1";
+			reg = <0x078b7000 0x600>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <GIC_SPI 294 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&gcc GCC_BLSP1_QUP3_SPI_APPS_CLK>,
+				 <&gcc GCC_BLSP1_AHB_CLK>;
+			clock-names = "core", "iface";
+			dmas = <&blsp_dma 8>, <&blsp_dma 9>;
+			dma-names = "tx", "rx";
+			status = "disabled";
+		};
+
+		intc: interrupt-controller@b000000 {
+			compatible = "qcom,msm-qgic2";
+			reg = <0x0b000000 0x1000>,	/* GICD */
+			      <0x0b002000 0x1000>,	/* GICC */
+			      <0x0b001000 0x1000>,	/* GICH */
+			      <0x0b004000 0x1000>;	/* GICV */
+			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-controller;
+			#interrupt-cells = <3>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x0b00c000 0x3000>;
+
+			v2m0: v2m@0 {
+				compatible = "arm,gic-v2m-frame";
+				reg = <0x00000000 0xffd>;
+				msi-controller;
+			};
+
+			v2m1: v2m@1000 {
+				compatible = "arm,gic-v2m-frame";
+				reg = <0x00001000 0xffd>;
+				msi-controller;
+			};
+
+			v2m2: v2m@2000 {
+				compatible = "arm,gic-v2m-frame";
+				reg = <0x00002000 0xffd>;
+				msi-controller;
+			};
+		};
+
+		watchdog: watchdog@b017000 {
+			compatible = "qcom,apss-wdt-ipq5332", "qcom,kpss-wdt";
+			reg = <0x0b017000 0x1000>;
+			interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
+			clocks = <&sleep_clk>;
+			timeout-sec = <30>;
+		};
+
+		apcs_glb: mailbox@b111000 {
+			compatible = "qcom,ipq5332-apcs-apps-global",
+				     "qcom,ipq6018-apcs-apps-global";
+			reg = <0x0b111000 0x1000>;
+			#clock-cells = <1>;
+			clocks = <&a53pll>, <&xo_board>;
+			clock-names = "pll", "xo";
+			#mbox-cells = <1>;
+		};
+
+		a53pll: clock@b116000 {
+			compatible = "qcom,ipq5332-a53pll";
+			reg = <0x0b116000 0x40>;
+			#clock-cells = <0>;
+			clocks = <&xo_board>;
+			clock-names = "xo";
+		};
+
+		timer@b120000 {
+			compatible = "arm,armv7-timer-mem";
+			reg = <0x0b120000 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+
+			frame@b120000 {
+				reg = <0x0b121000 0x1000>,
+				      <0x0b122000 0x1000>;
+				interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <0>;
+			};
+
+			frame@b123000 {
+				reg = <0x0b123000 0x1000>;
+				interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <1>;
+				status = "disabled";
+			};
+
+			frame@b124000 {
+				reg = <0x0b124000 0x1000>;
+				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <2>;
+				status = "disabled";
+			};
+
+			frame@b125000 {
+				reg = <0x0b125000 0x1000>;
+				interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <3>;
+				status = "disabled";
+			};
+
+			frame@b126000 {
+				reg = <0x0b126000 0x1000>;
+				interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <4>;
+				status = "disabled";
+			};
+
+			frame@b127000 {
+				reg = <0x0b127000 0x1000>;
+				interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <5>;
+				status = "disabled";
+			};
+
+			frame@b128000 {
+				reg = <0x0b128000 0x1000>;
+				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <6>;
+				status = "disabled";
+			};
+		};
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 2 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 3 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 4 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 1 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts b/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts
index 2aee8594b280..f5f4827c0e17 100644
--- a/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts
+++ b/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts
@@ -35,7 +35,6 @@
 };
 
 &blsp1_spi1 {
-	cs-select = <0>;
 	pinctrl-0 = <&spi_0_pins>;
 	pinctrl-names = "default";
 	status = "okay";
diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
index 5d453f11acd9..9ff4e9d45065 100644
--- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
@@ -87,6 +87,12 @@
 		};
 	};
 
+	firmware {
+		scm {
+			compatible = "qcom,scm-ipq6018", "qcom,scm";
+		};
+	};
+
 	cpu_opp_table: opp-table-cpu {
 		compatible = "operating-points-v2";
 		opp-shared;
@@ -96,26 +102,31 @@
 			opp-microvolt = <725000>;
 			clock-latency-ns = <200000>;
 		};
+
 		opp-1056000000 {
 			opp-hz = /bits/ 64 <1056000000>;
 			opp-microvolt = <787500>;
 			clock-latency-ns = <200000>;
 		};
+
 		opp-1320000000 {
 			opp-hz = /bits/ 64 <1320000000>;
 			opp-microvolt = <862500>;
 			clock-latency-ns = <200000>;
 		};
+
 		opp-1440000000 {
 			opp-hz = /bits/ 64 <1440000000>;
 			opp-microvolt = <925000>;
 			clock-latency-ns = <200000>;
 		};
+
 		opp-1608000000 {
 			opp-hz = /bits/ 64 <1608000000>;
 			opp-microvolt = <987500>;
 			clock-latency-ns = <200000>;
 		};
+
 		opp-1800000000 {
 			opp-hz = /bits/ 64 <1800000000>;
 			opp-microvolt = <1062500>;
@@ -123,16 +134,9 @@
 		};
 	};
 
-	firmware {
-		scm {
-			compatible = "qcom,scm-ipq6018", "qcom,scm";
-		};
-	};
-
 	pmuv8: pmu {
 		compatible = "arm,cortex-a53-pmu";
-		interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) |
-					 IRQ_TYPE_LEVEL_HIGH)>;
+		interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
 	};
 
 	psci: psci {
@@ -146,7 +150,7 @@
 		ranges;
 
 		rpm_msg_ram: memory@60000 {
-			reg = <0x0 0x60000 0x0 0x6000>;
+			reg = <0x0 0x00060000 0x0 0x6000>;
 			no-map;
 		};
 
@@ -166,6 +170,28 @@
 		};
 	};
 
+	rpm-glink {
+		compatible = "qcom,glink-rpm";
+		interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
+		qcom,rpm-msg-ram = <&rpm_msg_ram>;
+		mboxes = <&apcs_glb 0>;
+
+		rpm_requests: rpm-requests {
+			compatible = "qcom,rpm-ipq6018";
+			qcom,glink-channels = "rpm_requests";
+
+			regulators {
+				compatible = "qcom,rpm-mp5496-regulators";
+
+				ipq6018_s2: s2 {
+					regulator-min-microvolt = <725000>;
+					regulator-max-microvolt = <1062500>;
+					regulator-always-on;
+				};
+			};
+		};
+	};
+
 	smem {
 		compatible = "qcom,smem";
 		memory-region = <&smem_region>;
@@ -179,9 +205,105 @@
 		dma-ranges;
 		compatible = "simple-bus";
 
+		qusb_phy_1: qusb@59000 {
+			compatible = "qcom,ipq6018-qusb2-phy";
+			reg = <0x0 0x00059000 0x0 0x180>;
+			#phy-cells = <0>;
+
+			clocks = <&gcc GCC_USB1_PHY_CFG_AHB_CLK>,
+				 <&xo>;
+			clock-names = "cfg_ahb", "ref";
+
+			resets = <&gcc GCC_QUSB2_1_PHY_BCR>;
+			status = "disabled";
+		};
+
+		ssphy_0: ssphy@78000 {
+			compatible = "qcom,ipq6018-qmp-usb3-phy";
+			reg = <0x0 0x00078000 0x0 0x1c4>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			clocks = <&gcc GCC_USB0_AUX_CLK>,
+				 <&gcc GCC_USB0_PHY_CFG_AHB_CLK>, <&xo>;
+			clock-names = "aux", "cfg_ahb", "ref";
+
+			resets = <&gcc GCC_USB0_PHY_BCR>,
+				 <&gcc GCC_USB3PHY_0_PHY_BCR>;
+			reset-names = "phy","common";
+			status = "disabled";
+
+			usb0_ssphy: phy@78200 {
+				reg = <0x0 0x00078200 0x0 0x130>, /* Tx */
+				      <0x0 0x00078400 0x0 0x200>, /* Rx */
+				      <0x0 0x00078800 0x0 0x1f8>, /* PCS */
+				      <0x0 0x00078600 0x0 0x044>; /* PCS misc */
+				#phy-cells = <0>;
+				#clock-cells = <0>;
+				clocks = <&gcc GCC_USB0_PIPE_CLK>;
+				clock-names = "pipe0";
+				clock-output-names = "gcc_usb0_pipe_clk_src";
+			};
+		};
+
+		qusb_phy_0: qusb@79000 {
+			compatible = "qcom,ipq6018-qusb2-phy";
+			reg = <0x0 0x00079000 0x0 0x180>;
+			#phy-cells = <0>;
+
+			clocks = <&gcc GCC_USB0_PHY_CFG_AHB_CLK>,
+				<&xo>;
+			clock-names = "cfg_ahb", "ref";
+
+			resets = <&gcc GCC_QUSB2_0_PHY_BCR>;
+			status = "disabled";
+		};
+
+		pcie_phy: phy@84000 {
+			compatible = "qcom,ipq6018-qmp-pcie-phy";
+			reg = <0x0 0x00084000 0x0 0x1bc>; /* Serdes PLL */
+			status = "disabled";
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			clocks = <&gcc GCC_PCIE0_AUX_CLK>,
+				<&gcc GCC_PCIE0_AHB_CLK>;
+			clock-names = "aux", "cfg_ahb";
+
+			resets = <&gcc GCC_PCIE0_PHY_BCR>,
+				<&gcc GCC_PCIE0PHY_PHY_BCR>;
+			reset-names = "phy",
+				      "common";
+
+			pcie_phy0: phy@84200 {
+				reg = <0x0 0x00084200 0x0 0x16c>, /* Serdes Tx */
+				      <0x0 0x00084400 0x0 0x200>, /* Serdes Rx */
+				      <0x0 0x00084800 0x0 0x1f0>, /* PCS: Lane0, COM, PCIE */
+				      <0x0 0x00084c00 0x0 0xf4>; /* pcs_misc */
+				#phy-cells = <0>;
+
+				clocks = <&gcc GCC_PCIE0_PIPE_CLK>;
+				clock-names = "pipe0";
+				clock-output-names = "gcc_pcie0_pipe_clk_src";
+				#clock-cells = <0>;
+			};
+		};
+
+		mdio: mdio@90000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "qcom,ipq6018-mdio", "qcom,ipq4019-mdio";
+			reg = <0x0 0x00090000 0x0 0x64>;
+			clocks = <&gcc GCC_MDIO_AHB_CLK>;
+			clock-names = "gcc_mdio_ahb_clk";
+			status = "disabled";
+		};
+
 		prng: qrng@e1000 {
 			compatible = "qcom,prng-ee";
-			reg = <0x0 0xe3000 0x0 0x1000>;
+			reg = <0x0 0x000e3000 0x0 0x1000>;
 			clocks = <&gcc GCC_PRNG_AHB_CLK>;
 			clock-names = "core";
 		};
@@ -201,8 +323,8 @@
 			compatible = "qcom,crypto-v5.1";
 			reg = <0x0 0x0073a000 0x0 0x6000>;
 			clocks = <&gcc GCC_CRYPTO_AHB_CLK>,
-				<&gcc GCC_CRYPTO_AXI_CLK>,
-				<&gcc GCC_CRYPTO_CLK>;
+				 <&gcc GCC_CRYPTO_AXI_CLK>,
+				 <&gcc GCC_CRYPTO_CLK>;
 			clock-names = "iface", "bus", "core";
 			dmas = <&cryptobam 2>, <&cryptobam 3>;
 			dma-names = "rx", "tx";
@@ -257,6 +379,41 @@
 			reg = <0x0 0x01937000 0x0 0x21000>;
 		};
 
+		usb2: usb@70f8800 {
+			compatible = "qcom,ipq6018-dwc3", "qcom,dwc3";
+			reg = <0x0 0x070f8800 0x0 0x400>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+			clocks = <&gcc GCC_USB1_MASTER_CLK>,
+				 <&gcc GCC_USB1_SLEEP_CLK>,
+				 <&gcc GCC_USB1_MOCK_UTMI_CLK>;
+			clock-names = "core",
+				      "sleep",
+				      "mock_utmi";
+
+			assigned-clocks = <&gcc GCC_USB1_MASTER_CLK>,
+					  <&gcc GCC_USB1_MOCK_UTMI_CLK>;
+			assigned-clock-rates = <133330000>,
+					       <24000000>;
+			resets = <&gcc GCC_USB1_BCR>;
+			status = "disabled";
+
+			dwc_1: usb@7000000 {
+				compatible = "snps,dwc3";
+				reg = <0x0 0x07000000 0x0 0xcd00>;
+				interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>;
+				phys = <&qusb_phy_1>;
+				phy-names = "usb2-phy";
+				tx-fifo-resize;
+				snps,is-utmi-l1-suspend;
+				snps,hird-threshold = /bits/ 8 <0x0>;
+				snps,dis_u2_susphy_quirk;
+				snps,dis_u3_susphy_quirk;
+				dr_mode = "host";
+			};
+		};
+
 		blsp_dma: dma-controller@7884000 {
 			compatible = "qcom,bam-v1.7.0";
 			reg = <0x0 0x07884000 0x0 0x2b000>;
@@ -272,7 +429,7 @@
 			reg = <0x0 0x078b1000 0x0 0x200>;
 			interrupts = <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&gcc GCC_BLSP1_UART3_APPS_CLK>,
-				<&gcc GCC_BLSP1_AHB_CLK>;
+				 <&gcc GCC_BLSP1_AHB_CLK>;
 			clock-names = "core", "iface";
 			status = "disabled";
 		};
@@ -285,7 +442,7 @@
 			interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
 			spi-max-frequency = <50000000>;
 			clocks = <&gcc GCC_BLSP1_QUP1_SPI_APPS_CLK>,
-				<&gcc GCC_BLSP1_AHB_CLK>;
+				 <&gcc GCC_BLSP1_AHB_CLK>;
 			clock-names = "core", "iface";
 			dmas = <&blsp_dma 12>, <&blsp_dma 13>;
 			dma-names = "tx", "rx";
@@ -300,7 +457,7 @@
 			interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
 			spi-max-frequency = <50000000>;
 			clocks = <&gcc GCC_BLSP1_QUP2_SPI_APPS_CLK>,
-				<&gcc GCC_BLSP1_AHB_CLK>;
+				 <&gcc GCC_BLSP1_AHB_CLK>;
 			clock-names = "core", "iface";
 			dmas = <&blsp_dma 14>, <&blsp_dma 15>;
 			dma-names = "tx", "rx";
@@ -358,24 +515,67 @@
 			clock-names = "core", "aon";
 
 			dmas = <&qpic_bam 0>,
-				<&qpic_bam 1>,
-				<&qpic_bam 2>;
+			       <&qpic_bam 1>,
+			       <&qpic_bam 2>;
 			dma-names = "tx", "rx", "cmd";
 			pinctrl-0 = <&qpic_pins>;
 			pinctrl-names = "default";
 			status = "disabled";
 		};
 
+		usb3: usb@8af8800 {
+			compatible = "qcom,ipq6018-dwc3", "qcom,dwc3";
+			reg = <0x0 0x08af8800 0x0 0x400>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			clocks = <&gcc GCC_SYS_NOC_USB0_AXI_CLK>,
+				<&gcc GCC_USB0_MASTER_CLK>,
+				<&gcc GCC_USB0_SLEEP_CLK>,
+				<&gcc GCC_USB0_MOCK_UTMI_CLK>;
+			clock-names = "cfg_noc",
+				"core",
+				"sleep",
+				"mock_utmi";
+
+			assigned-clocks = <&gcc GCC_SYS_NOC_USB0_AXI_CLK>,
+					  <&gcc GCC_USB0_MASTER_CLK>,
+					  <&gcc GCC_USB0_MOCK_UTMI_CLK>;
+			assigned-clock-rates = <133330000>,
+					       <133330000>,
+					       <20000000>;
+
+			resets = <&gcc GCC_USB0_BCR>;
+			status = "disabled";
+
+			dwc_0: usb@8a00000 {
+				compatible = "snps,dwc3";
+				reg = <0x0 0x08a00000 0x0 0xcd00>;
+				interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+				phys = <&qusb_phy_0>, <&usb0_ssphy>;
+				phy-names = "usb2-phy", "usb3-phy";
+				clocks = <&xo>;
+				clock-names = "ref";
+				tx-fifo-resize;
+				snps,is-utmi-l1-suspend;
+				snps,hird-threshold = /bits/ 8 <0x0>;
+				snps,dis_u2_susphy_quirk;
+				snps,dis_u3_susphy_quirk;
+				dr_mode = "host";
+			};
+		};
+
 		intc: interrupt-controller@b000000 {
 			compatible = "qcom,msm-qgic2";
 			#address-cells = <2>;
 			#size-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <0x3>;
-			reg =   <0x0 0x0b000000 0x0 0x1000>,  /*GICD*/
-				<0x0 0x0b002000 0x0 0x1000>,  /*GICC*/
-				<0x0 0x0b001000 0x0 0x1000>,  /*GICH*/
-				<0x0 0x0b004000 0x0 0x1000>;  /*GICV*/
+			reg = <0x0 0x0b000000 0x0 0x1000>,  /*GICD*/
+			      <0x0 0x0b002000 0x0 0x1000>,  /*GICC*/
+			      <0x0 0x0b001000 0x0 0x1000>,  /*GICH*/
+			      <0x0 0x0b004000 0x0 0x1000>;  /*GICV*/
 			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 			ranges = <0 0 0 0xb00a000 0 0xffd>;
 
@@ -386,107 +586,6 @@
 			};
 		};
 
-		pcie_phy: phy@84000 {
-			compatible = "qcom,ipq6018-qmp-pcie-phy";
-			reg = <0x0 0x84000 0x0 0x1bc>; /* Serdes PLL */
-			status = "disabled";
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
-
-			clocks = <&gcc GCC_PCIE0_AUX_CLK>,
-				<&gcc GCC_PCIE0_AHB_CLK>;
-			clock-names = "aux", "cfg_ahb";
-
-			resets = <&gcc GCC_PCIE0_PHY_BCR>,
-				<&gcc GCC_PCIE0PHY_PHY_BCR>;
-			reset-names = "phy",
-				      "common";
-
-			pcie_phy0: phy@84200 {
-				reg = <0x0 0x84200 0x0 0x16c>, /* Serdes Tx */
-				      <0x0 0x84400 0x0 0x200>, /* Serdes Rx */
-				      <0x0 0x84800 0x0 0x1f0>, /* PCS: Lane0, COM, PCIE */
-				      <0x0 0x84c00 0x0 0xf4>; /* pcs_misc */
-				#phy-cells = <0>;
-
-				clocks = <&gcc GCC_PCIE0_PIPE_CLK>;
-				clock-names = "pipe0";
-				clock-output-names = "gcc_pcie0_pipe_clk_src";
-				#clock-cells = <0>;
-			};
-		};
-
-		pcie0: pci@20000000 {
-			compatible = "qcom,pcie-ipq6018";
-			reg = <0x0 0x20000000 0x0 0xf1d>,
-			      <0x0 0x20000f20 0x0 0xa8>,
-			      <0x0 0x20001000 0x0 0x1000>,
-			      <0x0 0x80000 0x0 0x4000>,
-			      <0x0 0x20100000 0x0 0x1000>;
-			reg-names = "dbi", "elbi", "atu", "parf", "config";
-
-			device_type = "pci";
-			linux,pci-domain = <0>;
-			bus-range = <0x00 0xff>;
-			num-lanes = <1>;
-			max-link-speed = <3>;
-			#address-cells = <3>;
-			#size-cells = <2>;
-
-			phys = <&pcie_phy0>;
-			phy-names = "pciephy";
-
-			ranges = <0x81000000 0 0x20200000 0 0x20200000
-				  0 0x10000>, /* downstream I/O */
-				 <0x82000000 0 0x20220000 0 0x20220000
-				  0 0xfde0000>; /* non-prefetchable memory */
-
-			interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "msi";
-
-			#interrupt-cells = <1>;
-			interrupt-map-mask = <0 0 0 0x7>;
-			interrupt-map = <0 0 0 1 &intc 0 75
-					 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
-					<0 0 0 2 &intc 0 78
-					 IRQ_TYPE_LEVEL_HIGH>, /* int_b */
-					<0 0 0 3 &intc 0 79
-					 IRQ_TYPE_LEVEL_HIGH>, /* int_c */
-					<0 0 0 4 &intc 0 83
-					 IRQ_TYPE_LEVEL_HIGH>; /* int_d */
-
-			clocks = <&gcc GCC_SYS_NOC_PCIE0_AXI_CLK>,
-				 <&gcc GCC_PCIE0_AXI_M_CLK>,
-				 <&gcc GCC_PCIE0_AXI_S_CLK>,
-				 <&gcc GCC_PCIE0_AXI_S_BRIDGE_CLK>,
-				 <&gcc PCIE0_RCHNG_CLK>;
-			clock-names = "iface",
-				      "axi_m",
-				      "axi_s",
-				      "axi_bridge",
-				      "rchng";
-
-			resets = <&gcc GCC_PCIE0_PIPE_ARES>,
-				 <&gcc GCC_PCIE0_SLEEP_ARES>,
-				 <&gcc GCC_PCIE0_CORE_STICKY_ARES>,
-				 <&gcc GCC_PCIE0_AXI_MASTER_ARES>,
-				 <&gcc GCC_PCIE0_AXI_SLAVE_ARES>,
-				 <&gcc GCC_PCIE0_AHB_ARES>,
-				 <&gcc GCC_PCIE0_AXI_MASTER_STICKY_ARES>,
-				 <&gcc GCC_PCIE0_AXI_SLAVE_STICKY_ARES>;
-			reset-names = "pipe",
-				      "sleep",
-				      "sticky",
-				      "axi_m",
-				      "axi_s",
-				      "ahb",
-				      "axi_m_sticky",
-				      "axi_s_sticky";
-
-			status = "disabled";
-		};
-
 		watchdog@b017000 {
 			compatible = "qcom,kpss-wdt";
 			interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
@@ -619,147 +718,68 @@
 			};
 		};
 
-		mdio: mdio@90000 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			compatible = "qcom,ipq6018-mdio", "qcom,ipq4019-mdio";
-			reg = <0x0 0x90000 0x0 0x64>;
-			clocks = <&gcc GCC_MDIO_AHB_CLK>;
-			clock-names = "gcc_mdio_ahb_clk";
-			status = "disabled";
-		};
-
-		qusb_phy_1: qusb@59000 {
-			compatible = "qcom,ipq6018-qusb2-phy";
-			reg = <0x0 0x059000 0x0 0x180>;
-			#phy-cells = <0>;
-
-			clocks = <&gcc GCC_USB1_PHY_CFG_AHB_CLK>,
-				 <&xo>;
-			clock-names = "cfg_ahb", "ref";
-
-			resets = <&gcc GCC_QUSB2_1_PHY_BCR>;
-			status = "disabled";
-		};
-
-		usb2: usb@70f8800 {
-			compatible = "qcom,ipq6018-dwc3", "qcom,dwc3";
-			reg = <0x0 0x070F8800 0x0 0x400>;
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
-			clocks = <&gcc GCC_USB1_MASTER_CLK>,
-				 <&gcc GCC_USB1_SLEEP_CLK>,
-				 <&gcc GCC_USB1_MOCK_UTMI_CLK>;
-			clock-names = "core",
-				      "sleep",
-				      "mock_utmi";
-
-			assigned-clocks = <&gcc GCC_USB1_MASTER_CLK>,
-					  <&gcc GCC_USB1_MOCK_UTMI_CLK>;
-			assigned-clock-rates = <133330000>,
-					       <24000000>;
-			resets = <&gcc GCC_USB1_BCR>;
-			status = "disabled";
-
-			dwc_1: usb@7000000 {
-			       compatible = "snps,dwc3";
-			       reg = <0x0 0x7000000 0x0 0xcd00>;
-			       interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>;
-			       phys = <&qusb_phy_1>;
-			       phy-names = "usb2-phy";
-			       tx-fifo-resize;
-			       snps,is-utmi-l1-suspend;
-			       snps,hird-threshold = /bits/ 8 <0x0>;
-			       snps,dis_u2_susphy_quirk;
-			       snps,dis_u3_susphy_quirk;
-			       dr_mode = "host";
-			};
-		};
+		pcie0: pci@20000000 {
+			compatible = "qcom,pcie-ipq6018";
+			reg = <0x0 0x20000000 0x0 0xf1d>,
+			      <0x0 0x20000f20 0x0 0xa8>,
+			      <0x0 0x20001000 0x0 0x1000>,
+			      <0x0 0x80000 0x0 0x4000>,
+			      <0x0 0x20100000 0x0 0x1000>;
+			reg-names = "dbi", "elbi", "atu", "parf", "config";
 
-		ssphy_0: ssphy@78000 {
-			compatible = "qcom,ipq6018-qmp-usb3-phy";
-			reg = <0x0 0x78000 0x0 0x1C4>;
-			#address-cells = <2>;
+			device_type = "pci";
+			linux,pci-domain = <0>;
+			bus-range = <0x00 0xff>;
+			num-lanes = <1>;
+			max-link-speed = <3>;
+			#address-cells = <3>;
 			#size-cells = <2>;
-			ranges;
-
-			clocks = <&gcc GCC_USB0_AUX_CLK>,
-				 <&gcc GCC_USB0_PHY_CFG_AHB_CLK>, <&xo>;
-			clock-names = "aux", "cfg_ahb", "ref";
-
-			resets = <&gcc GCC_USB0_PHY_BCR>,
-				 <&gcc GCC_USB3PHY_0_PHY_BCR>;
-			reset-names = "phy","common";
-			status = "disabled";
 
-			usb0_ssphy: phy@78200 {
-				reg = <0x0 0x00078200 0x0 0x130>, /* Tx */
-				      <0x0 0x00078400 0x0 0x200>, /* Rx */
-				      <0x0 0x00078800 0x0 0x1F8>, /* PCS */
-				      <0x0 0x00078600 0x0 0x044>; /* PCS misc */
-				#phy-cells = <0>;
-				#clock-cells = <0>;
-				clocks = <&gcc GCC_USB0_PIPE_CLK>;
-				clock-names = "pipe0";
-				clock-output-names = "gcc_usb0_pipe_clk_src";
-			};
-		};
-
-		qusb_phy_0: qusb@79000 {
-			compatible = "qcom,ipq6018-qusb2-phy";
-			reg = <0x0 0x079000 0x0 0x180>;
-			#phy-cells = <0>;
+			phys = <&pcie_phy0>;
+			phy-names = "pciephy";
 
-			clocks = <&gcc GCC_USB0_PHY_CFG_AHB_CLK>,
-				<&xo>;
-			clock-names = "cfg_ahb", "ref";
+			ranges = <0x81000000 0x0 0x00000000 0x0 0x20200000 0x0 0x10000>,
+				 <0x82000000 0x0 0x20220000 0x0 0x20220000 0x0 0xfde0000>;
 
-			resets = <&gcc GCC_QUSB2_0_PHY_BCR>;
-			status = "disabled";
-		};
+			interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "msi";
 
-		usb3: usb@8af8800 {
-			compatible = "qcom,ipq6018-dwc3", "qcom,dwc3";
-			reg = <0x0 0x8AF8800 0x0 0x400>;
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0x7>;
+			interrupt-map = <0 0 0 1 &intc 0 75 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
+					<0 0 0 2 &intc 0 78 IRQ_TYPE_LEVEL_HIGH>, /* int_b */
+					<0 0 0 3 &intc 0 79 IRQ_TYPE_LEVEL_HIGH>, /* int_c */
+					<0 0 0 4 &intc 0 83 IRQ_TYPE_LEVEL_HIGH>; /* int_d */
 
-			clocks = <&gcc GCC_SYS_NOC_USB0_AXI_CLK>,
-				<&gcc GCC_USB0_MASTER_CLK>,
-				<&gcc GCC_USB0_SLEEP_CLK>,
-				<&gcc GCC_USB0_MOCK_UTMI_CLK>;
-			clock-names = "cfg_noc",
-				"core",
-				"sleep",
-				"mock_utmi";
+			clocks = <&gcc GCC_SYS_NOC_PCIE0_AXI_CLK>,
+				 <&gcc GCC_PCIE0_AXI_M_CLK>,
+				 <&gcc GCC_PCIE0_AXI_S_CLK>,
+				 <&gcc GCC_PCIE0_AXI_S_BRIDGE_CLK>,
+				 <&gcc PCIE0_RCHNG_CLK>;
+			clock-names = "iface",
+				      "axi_m",
+				      "axi_s",
+				      "axi_bridge",
+				      "rchng";
 
-			assigned-clocks = <&gcc GCC_SYS_NOC_USB0_AXI_CLK>,
-					  <&gcc GCC_USB0_MASTER_CLK>,
-					  <&gcc GCC_USB0_MOCK_UTMI_CLK>;
-			assigned-clock-rates = <133330000>,
-					       <133330000>,
-					       <20000000>;
+			resets = <&gcc GCC_PCIE0_PIPE_ARES>,
+				 <&gcc GCC_PCIE0_SLEEP_ARES>,
+				 <&gcc GCC_PCIE0_CORE_STICKY_ARES>,
+				 <&gcc GCC_PCIE0_AXI_MASTER_ARES>,
+				 <&gcc GCC_PCIE0_AXI_SLAVE_ARES>,
+				 <&gcc GCC_PCIE0_AHB_ARES>,
+				 <&gcc GCC_PCIE0_AXI_MASTER_STICKY_ARES>,
+				 <&gcc GCC_PCIE0_AXI_SLAVE_STICKY_ARES>;
+			reset-names = "pipe",
+				      "sleep",
+				      "sticky",
+				      "axi_m",
+				      "axi_s",
+				      "ahb",
+				      "axi_m_sticky",
+				      "axi_s_sticky";
 
-			resets = <&gcc GCC_USB0_BCR>;
 			status = "disabled";
-
-			dwc_0: usb@8a00000 {
-				compatible = "snps,dwc3";
-				reg = <0x0 0x8A00000 0x0 0xcd00>;
-				interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
-				phys = <&qusb_phy_0>, <&usb0_ssphy>;
-				phy-names = "usb2-phy", "usb3-phy";
-				clocks = <&xo>;
-				clock-names = "ref";
-				tx-fifo-resize;
-				snps,is-utmi-l1-suspend;
-				snps,hird-threshold = /bits/ 8 <0x0>;
-				snps,dis_u2_susphy_quirk;
-				snps,dis_u3_susphy_quirk;
-				dr_mode = "host";
-			};
 		};
 	};
 
@@ -794,26 +814,4 @@
 			#interrupt-cells = <2>;
 		};
 	};
-
-	rpm-glink {
-		compatible = "qcom,glink-rpm";
-		interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
-		qcom,rpm-msg-ram = <&rpm_msg_ram>;
-		mboxes = <&apcs_glb 0>;
-
-		rpm_requests: glink-channel {
-			compatible = "qcom,rpm-ipq6018";
-			qcom,glink-channels = "rpm_requests";
-
-			regulators {
-				compatible = "qcom,rpm-mp5496-regulators";
-
-				ipq6018_s2: s2 {
-					regulator-min-microvolt = <725000>;
-					regulator-max-microvolt = <1062500>;
-					regulator-always-on;
-				};
-			};
-		};
-	};
 };
diff --git a/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts b/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts
index ca3f96646b90..5cf07caf4103 100644
--- a/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts
+++ b/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts
@@ -62,11 +62,11 @@
 	perst-gpios = <&tlmm 58 GPIO_ACTIVE_LOW>;
 };
 
-&pcie_phy0 {
+&pcie_qmp0 {
 	status = "okay";
 };
 
-&pcie_phy1 {
+&pcie_qmp1 {
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi b/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi
index 651a231554e0..1b8379ba87f9 100644
--- a/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi
@@ -48,11 +48,11 @@
 	perst-gpios = <&tlmm 61 GPIO_ACTIVE_LOW>;
 };
 
-&pcie_phy0 {
+&pcie_qmp0 {
 	status = "okay";
 };
 
-&pcie_phy1 {
+&pcie_qmp1 {
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
index 4e51d8e3df04..84e715aa4310 100644
--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
@@ -137,7 +137,7 @@
 				#clock-cells = <0>;
 				clocks = <&gcc GCC_USB1_PIPE_CLK>;
 				clock-names = "pipe0";
-				clock-output-names = "gcc_usb1_pipe_clk_src";
+				clock-output-names = "usb3phy_1_cc_pipe_clk";
 			};
 		};
 
@@ -180,7 +180,7 @@
 				#clock-cells = <0>;
 				clocks = <&gcc GCC_USB0_PIPE_CLK>;
 				clock-names = "pipe0";
-				clock-output-names = "gcc_usb0_pipe_clk_src";
+				clock-output-names = "usb3phy_0_cc_pipe_clk";
 			};
 		};
 
@@ -197,9 +197,9 @@
 			status = "disabled";
 		};
 
-		pcie_qmp0: phy@86000 {
-			compatible = "qcom,ipq8074-qmp-pcie-phy";
-			reg = <0x00086000 0x1c4>;
+		pcie_qmp0: phy@84000 {
+			compatible = "qcom,ipq8074-qmp-gen3-pcie-phy";
+			reg = <0x00084000 0x1bc>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges;
@@ -213,15 +213,16 @@
 				      "common";
 			status = "disabled";
 
-			pcie_phy0: phy@86200 {
-				reg = <0x86200 0x16c>,
-				      <0x86400 0x200>,
-				      <0x86800 0x4f4>;
+			pcie_phy0: phy@84200 {
+				reg = <0x84200 0x16c>,
+				      <0x84400 0x200>,
+				      <0x84800 0x1f0>,
+				      <0x84c00 0xf4>;
 				#phy-cells = <0>;
 				#clock-cells = <0>;
 				clocks = <&gcc GCC_PCIE0_PIPE_CLK>;
 				clock-names = "pipe0";
-				clock-output-names = "pcie_0_pipe_clk";
+				clock-output-names = "pcie20_phy0_pipe_clk";
 			};
 		};
 
@@ -242,19 +243,19 @@
 			status = "disabled";
 
 			pcie_phy1: phy@8e200 {
-				reg = <0x8e200 0x16c>,
+				reg = <0x8e200 0x130>,
 				      <0x8e400 0x200>,
-				      <0x8e800 0x4f4>;
+				      <0x8e800 0x1f8>;
 				#phy-cells = <0>;
 				#clock-cells = <0>;
 				clocks = <&gcc GCC_PCIE1_PIPE_CLK>;
 				clock-names = "pipe0";
-				clock-output-names = "pcie_1_pipe_clk";
+				clock-output-names = "pcie20_phy1_pipe_clk";
 			};
 		};
 
 		mdio: mdio@90000 {
-			compatible = "qcom,ipq4019-mdio";
+			compatible = "qcom,ipq8074-mdio", "qcom,ipq4019-mdio";
 			reg = <0x00090000 0x64>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -265,6 +266,13 @@
 			status = "disabled";
 		};
 
+		qfprom: efuse@a4000 {
+			compatible = "qcom,ipq8074-qfprom", "qcom,qfprom";
+			reg = <0x000a4000 0x2000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+		};
+
 		prng: rng@e3000 {
 			compatible = "qcom,prng-ee";
 			reg = <0x000e3000 0x1000>;
@@ -389,7 +397,6 @@
 			#size-cells = <0>;
 			interrupt-controller;
 			#interrupt-cells = <4>;
-			cell-index = <0>;
 		};
 
 		sdhc_1: mmc@7824900 {
@@ -679,7 +686,8 @@
 		};
 
 		apcs_glb: mailbox@b111000 {
-			compatible = "qcom,ipq8074-apcs-apps-global";
+			compatible = "qcom,ipq8074-apcs-apps-global",
+				     "qcom,ipq6018-apcs-apps-global";
 			reg = <0x0b111000 0x1000>;
 			clocks = <&a53pll>, <&xo>;
 			clock-names = "pll", "xo";
@@ -765,16 +773,15 @@
 			linux,pci-domain = <1>;
 			bus-range = <0x00 0xff>;
 			num-lanes = <1>;
+			max-link-speed = <2>;
 			#address-cells = <3>;
 			#size-cells = <2>;
 
 			phys = <&pcie_phy1>;
 			phy-names = "pciephy";
 
-			ranges = <0x81000000 0 0x10200000 0x10200000
-				  0 0x100000   /* downstream I/O */
-				  0x82000000 0 0x10300000 0x10300000
-				  0 0xd00000>; /* non-prefetchable memory */
+			ranges = <0x81000000 0x0 0x00000000 0x10200000 0x0 0x10000>,   /* I/O */
+				 <0x82000000 0x0 0x10220000 0x10220000 0x0 0xfde0000>; /* MEM */
 
 			interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
@@ -817,26 +824,26 @@
 		};
 
 		pcie0: pci@20000000 {
-			compatible = "qcom,pcie-ipq8074";
+			compatible = "qcom,pcie-ipq8074-gen3";
 			reg = <0x20000000 0xf1d>,
 			      <0x20000f20 0xa8>,
-			      <0x00080000 0x2000>,
+			      <0x20001000 0x1000>,
+			      <0x00080000 0x4000>,
 			      <0x20100000 0x1000>;
-			reg-names = "dbi", "elbi", "parf", "config";
+			reg-names = "dbi", "elbi", "atu", "parf", "config";
 			device_type = "pci";
 			linux,pci-domain = <0>;
 			bus-range = <0x00 0xff>;
 			num-lanes = <1>;
+			max-link-speed = <3>;
 			#address-cells = <3>;
 			#size-cells = <2>;
 
 			phys = <&pcie_phy0>;
 			phy-names = "pciephy";
 
-			ranges = <0x81000000 0 0x20200000 0x20200000
-				  0 0x100000   /* downstream I/O */
-				  0x82000000 0 0x20300000 0x20300000
-				  0 0xd00000>; /* non-prefetchable memory */
+			ranges = <0x81000000 0x0 0x00000000 0x20200000 0x0 0x10000>,   /* I/O */
+				 <0x82000000 0x0 0x20220000 0x20220000 0x0 0xfde0000>; /* MEM */
 
 			interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
@@ -854,28 +861,30 @@
 			clocks = <&gcc GCC_SYS_NOC_PCIE0_AXI_CLK>,
 				 <&gcc GCC_PCIE0_AXI_M_CLK>,
 				 <&gcc GCC_PCIE0_AXI_S_CLK>,
-				 <&gcc GCC_PCIE0_AHB_CLK>,
-				 <&gcc GCC_PCIE0_AUX_CLK>;
-
+				 <&gcc GCC_PCIE0_AXI_S_BRIDGE_CLK>,
+				 <&gcc GCC_PCIE0_RCHNG_CLK>;
 			clock-names = "iface",
 				      "axi_m",
 				      "axi_s",
-				      "ahb",
-				      "aux";
+				      "axi_bridge",
+				      "rchng";
+
 			resets = <&gcc GCC_PCIE0_PIPE_ARES>,
 				 <&gcc GCC_PCIE0_SLEEP_ARES>,
 				 <&gcc GCC_PCIE0_CORE_STICKY_ARES>,
 				 <&gcc GCC_PCIE0_AXI_MASTER_ARES>,
 				 <&gcc GCC_PCIE0_AXI_SLAVE_ARES>,
 				 <&gcc GCC_PCIE0_AHB_ARES>,
-				 <&gcc GCC_PCIE0_AXI_MASTER_STICKY_ARES>;
+				 <&gcc GCC_PCIE0_AXI_MASTER_STICKY_ARES>,
+				 <&gcc GCC_PCIE0_AXI_SLAVE_STICKY_ARES>;
 			reset-names = "pipe",
 				      "sleep",
 				      "sticky",
 				      "axi_m",
 				      "axi_s",
 				      "ahb",
-				      "axi_m_sticky";
+				      "axi_m_sticky",
+				      "axi_s_sticky";
 			status = "disabled";
 		};
 	};
diff --git a/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts b/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts
new file mode 100644
index 000000000000..2c8430197ec0
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts
@@ -0,0 +1,84 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * IPQ9574 AL02-C7 board device tree source
+ *
+ * Copyright (c) 2020-2021 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+/dts-v1/;
+
+#include "ipq9574.dtsi"
+
+/ {
+	model = "Qualcomm Technologies, Inc. IPQ9574/AP-AL02-C7";
+	compatible = "qcom,ipq9574-ap-al02-c7", "qcom,ipq9574";
+
+	aliases {
+		serial0 = &blsp1_uart2;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+};
+
+&blsp1_uart2 {
+	pinctrl-0 = <&uart2_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&sdhc_1 {
+	pinctrl-0 = <&sdc_default_state>;
+	pinctrl-names = "default";
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
+	mmc-hs400-1_8v;
+	mmc-hs400-enhanced-strobe;
+	max-frequency = <384000000>;
+	bus-width = <8>;
+	status = "okay";
+};
+
+&sleep_clk {
+	clock-frequency = <32000>;
+};
+
+&tlmm {
+	sdc_default_state: sdc-default-state {
+		clk-pins {
+			pins = "gpio5";
+			function = "sdc_clk";
+			drive-strength = <8>;
+			bias-disable;
+		};
+
+		cmd-pins {
+			pins = "gpio4";
+			function = "sdc_cmd";
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+
+		data-pins {
+			pins = "gpio0", "gpio1", "gpio2",
+			       "gpio3", "gpio6", "gpio7",
+			       "gpio8", "gpio9";
+			function = "sdc_data";
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+
+		rclk-pins {
+			pins = "gpio10";
+			function = "sdc_rclk";
+			drive-strength = <8>;
+			bias-pull-down;
+		};
+	};
+};
+
+&xo_board_clk {
+	clock-frequency = <24000000>;
+};
diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
new file mode 100644
index 000000000000..3bb7435f5e7f
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
@@ -0,0 +1,270 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * IPQ9574 SoC device tree source
+ *
+ * Copyright (c) 2020-2021 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/qcom,ipq9574-gcc.h>
+#include <dt-bindings/reset/qcom,ipq9574-gcc.h>
+
+/ {
+	interrupt-parent = <&intc>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	clocks {
+		bias_pll_ubi_nc_clk: bias-pll-ubi-nc-clk {
+			compatible = "fixed-clock";
+			clock-frequency = <353000000>;
+			#clock-cells = <0>;
+		};
+
+		sleep_clk: sleep-clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+		};
+
+		xo_board_clk: xo-board-clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+		};
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		CPU0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a73";
+			reg = <0x0>;
+			enable-method = "psci";
+			next-level-cache = <&L2_0>;
+		};
+
+		CPU1: cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a73";
+			reg = <0x1>;
+			enable-method = "psci";
+			next-level-cache = <&L2_0>;
+		};
+
+		CPU2: cpu@2 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a73";
+			reg = <0x2>;
+			enable-method = "psci";
+			next-level-cache = <&L2_0>;
+		};
+
+		CPU3: cpu@3 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a73";
+			reg = <0x3>;
+			enable-method = "psci";
+			next-level-cache = <&L2_0>;
+		};
+
+		L2_0: l2-cache {
+			compatible = "cache";
+			cache-level = <2>;
+		};
+	};
+
+	memory@40000000 {
+		device_type = "memory";
+		/* We expect the bootloader to fill in the size */
+		reg = <0x0 0x40000000 0x0 0x0>;
+	};
+
+	pmu {
+		compatible = "arm,cortex-a73-pmu";
+		interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+	};
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		tz_region: tz@4a600000 {
+			reg = <0x0 0x4a600000 0x0 0x400000>;
+			no-map;
+		};
+	};
+
+	soc: soc@0 {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0 0 0xffffffff>;
+
+		tlmm: pinctrl@1000000 {
+			compatible = "qcom,ipq9574-tlmm";
+			reg = <0x01000000 0x300000>;
+			interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			gpio-ranges = <&tlmm 0 0 65>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+
+			uart2_pins: uart2-state {
+				pins = "gpio34", "gpio35";
+				function = "blsp2_uart";
+				drive-strength = <8>;
+				bias-disable;
+			};
+		};
+
+		gcc: clock-controller@1800000 {
+			compatible = "qcom,ipq9574-gcc";
+			reg = <0x01800000 0x80000>;
+			clocks = <&xo_board_clk>,
+				 <&sleep_clk>,
+				 <&bias_pll_ubi_nc_clk>,
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
+		sdhc_1: mmc@7804000 {
+			compatible = "qcom,ipq9574-sdhci", "qcom,sdhci-msm-v5";
+			reg = <0x07804000 0x1000>, <0x07805000 0x1000>;
+			reg-names = "hc", "cqhci";
+
+			interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "hc_irq", "pwr_irq";
+
+			clocks = <&gcc GCC_SDCC1_AHB_CLK>,
+				 <&gcc GCC_SDCC1_APPS_CLK>,
+				 <&xo_board_clk>;
+			clock-names = "iface", "core", "xo";
+			non-removable;
+			status = "disabled";
+		};
+
+		blsp1_uart2: serial@78b1000 {
+			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
+			reg = <0x078b1000 0x200>;
+			interrupts = <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&gcc GCC_BLSP1_UART3_APPS_CLK>,
+				 <&gcc GCC_BLSP1_AHB_CLK>;
+			clock-names = "core", "iface";
+			status = "disabled";
+		};
+
+		intc: interrupt-controller@b000000 {
+			compatible = "qcom,msm-qgic2";
+			reg = <0x0b000000 0x1000>,  /* GICD */
+			      <0x0b002000 0x1000>,  /* GICC */
+			      <0x0b001000 0x1000>,  /* GICH */
+			      <0x0b004000 0x1000>;  /* GICV */
+			#address-cells = <1>;
+			#size-cells = <1>;
+			interrupt-controller;
+			#interrupt-cells = <3>;
+			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+			ranges = <0 0x0b00c000 0x3000>;
+
+			v2m0: v2m@0 {
+				compatible = "arm,gic-v2m-frame";
+				reg = <0x00000000 0xffd>;
+				msi-controller;
+			};
+
+			v2m1: v2m@1000 {
+				compatible = "arm,gic-v2m-frame";
+				reg = <0x00001000 0xffd>;
+				msi-controller;
+			};
+
+			v2m2: v2m@2000 {
+				compatible = "arm,gic-v2m-frame";
+				reg = <0x00002000 0xffd>;
+				msi-controller;
+			};
+		};
+
+		timer@b120000 {
+			compatible = "arm,armv7-timer-mem";
+			reg = <0x0b120000 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+
+			frame@b120000 {
+				reg = <0x0b121000 0x1000>,
+				      <0x0b122000 0x1000>;
+				frame-number = <0>;
+				interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+			frame@b123000 {
+				reg = <0x0b123000 0x1000>;
+				frame-number = <1>;
+				interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
+			frame@b124000 {
+				reg = <0x0b124000 0x1000>;
+				frame-number = <2>;
+				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
+			frame@b125000 {
+				reg = <0x0b125000 0x1000>;
+				frame-number = <3>;
+				interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
+			frame@b126000 {
+				reg = <0x0b126000 0x1000>;
+				frame-number = <4>;
+				interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
+			frame@b127000 {
+				reg = <0x0b127000 0x1000>;
+				frame-number = <5>;
+				interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
+			frame@b128000 {
+				reg = <0x0b128000 0x1000>;
+				frame-number = <6>;
+				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+		};
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 2 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 3 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 4 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 1 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts b/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
new file mode 100644
index 000000000000..13cd9ad167df
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
@@ -0,0 +1,299 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-pm8916.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+/*
+ * NOTE: The original firmware from Acer can only boot 32-bit kernels.
+ * To boot this device tree using arm64 it is necessary to flash 64-bit
+ * TZ/HYP firmware (e.g. taken from the DragonBoard 410c).
+ * See https://wiki.postmarketos.org/wiki/Acer_Iconia_Talk_S_(acer-a1-724)
+ * for suggested installation instructions.
+ */
+
+/ {
+	model = "Acer Iconia Talk S A1-724";
+	compatible = "acer,a1-724", "qcom,msm8916";
+	chassis-type = "tablet";
+
+	aliases {
+		serial0 = &blsp1_uart2;
+	};
+
+	chosen {
+		stdout-path = "serial0";
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_keys_default>;
+
+		label = "GPIO Buttons";
+
+		button-volume-up {
+			label = "Volume Up";
+			gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+		};
+	};
+
+	usb_id: usb-id {
+		compatible = "linux,extcon-usb-gpio";
+		id-gpio = <&msmgpio 110 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&usb_id_default>;
+	};
+};
+
+&blsp_i2c2 {
+	status = "okay";
+
+	accelerometer@10 {
+		compatible = "bosch,bmc150_accel";
+		reg = <0x10>;
+		interrupt-parent = <&msmgpio>;
+		interrupts = <115 IRQ_TYPE_EDGE_RISING>;
+
+		vdd-supply = <&pm8916_l17>;
+		vddio-supply = <&pm8916_l6>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&accel_int_default>;
+
+		mount-matrix = "0", "-1", "0",
+			       "-1", "0", "0",
+			       "0", "0", "1";
+	};
+
+	magnetometer@12 {
+		compatible = "bosch,bmc150_magn";
+		reg = <0x12>;
+
+		vdd-supply = <&pm8916_l17>;
+		vddio-supply = <&pm8916_l6>;
+	};
+};
+
+&blsp_i2c5 {
+	status = "okay";
+
+	touchscreen@38 {
+		/* Actually ft5446 */
+		compatible = "edt,edt-ft5406";
+		reg = <0x38>;
+
+		interrupt-parent = <&msmgpio>;
+		interrupts = <13 IRQ_TYPE_LEVEL_LOW>;
+
+		reset-gpios = <&msmgpio 12 GPIO_ACTIVE_LOW>;
+
+		vcc-supply = <&pm8916_l16>;
+		iovcc-supply = <&pm8916_l6>;
+
+		touchscreen-size-x = <720>;
+		touchscreen-size-y = <1280>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&touchscreen_default>;
+	};
+};
+
+&blsp1_uart2 {
+	status = "okay";
+};
+
+&pm8916_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&pm8916_vib {
+	status = "okay";
+};
+
+&sdhc_1 {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;
+	pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;
+
+	status = "okay";
+};
+
+&sdhc_2 {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>;
+	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>;
+
+	cd-gpios = <&msmgpio 38 GPIO_ACTIVE_HIGH>;
+
+	status = "okay";
+};
+
+&usb {
+	extcon = <&usb_id>, <&usb_id>;
+	status = "okay";
+};
+
+&usb_hs_phy {
+	extcon = <&usb_id>;
+};
+
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3620";
+};
+
+&smd_rpm_regulators {
+	vdd_l1_l2_l3-supply = <&pm8916_s3>;
+	vdd_l4_l5_l6-supply = <&pm8916_s4>;
+	vdd_l7-supply = <&pm8916_s4>;
+
+	s3 {
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1300000>;
+	};
+
+	s4 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2100000>;
+	};
+
+	l1 {
+		regulator-min-microvolt = <1225000>;
+		regulator-max-microvolt = <1225000>;
+	};
+
+	l2 {
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+	};
+
+	l4 {
+		regulator-min-microvolt = <2050000>;
+		regulator-max-microvolt = <2050000>;
+	};
+
+	l5 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l6 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l7 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l8 {
+		regulator-min-microvolt = <2850000>;
+		regulator-max-microvolt = <2900000>;
+	};
+
+	l9 {
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l10 {
+		regulator-min-microvolt = <2700000>;
+		regulator-max-microvolt = <2800000>;
+	};
+
+	l11 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2950000>;
+		regulator-system-load = <200000>;
+		regulator-allow-set-load;
+	};
+
+	l12 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2950000>;
+	};
+
+	l13 {
+		regulator-min-microvolt = <3075000>;
+		regulator-max-microvolt = <3075000>;
+	};
+
+	l14 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l15 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l16 {
+		regulator-min-microvolt = <2900000>;
+		regulator-max-microvolt = <2900000>;
+	};
+
+	l17 {
+		regulator-min-microvolt = <2850000>;
+		regulator-max-microvolt = <2850000>;
+	};
+
+	l18 {
+		regulator-min-microvolt = <2700000>;
+		regulator-max-microvolt = <2700000>;
+	};
+};
+
+&msmgpio {
+	accel_int_default: accel-int-default-state {
+		pins = "gpio115";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	gpio_keys_default: gpio-keys-default-state {
+		pins = "gpio107";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	touchscreen_default: touchscreen-default-state {
+		reset-pins {
+			pins = "gpio12";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-disable;
+		};
+
+		touchscreen-pins {
+			pins = "gpio13";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-up;
+		};
+	};
+
+	usb_id_default: usb-id-default-state {
+		pins = "gpio110";
+		function = "gpio";
+
+		drive-strength = <8>;
+		bias-pull-up;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts b/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts
index 701a5585d77e..fecb69944cfa 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts
@@ -160,10 +160,6 @@
 	status = "okay";
 };
 
-&pronto {
-	status = "okay";
-};
-
 &sdhc_1 {
 	status = "okay";
 
@@ -191,6 +187,14 @@
 	extcon = <&usb_id>;
 };
 
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3620";
+};
+
 &smd_rpm_regulators {
 	vdd_l1_l2_l3-supply = <&pm8916_s3>;
 	vdd_l4_l5_l6-supply = <&pm8916_s4>;
diff --git a/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts b/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts
index 3618704a5330..91284a1d0966 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts
@@ -128,10 +128,6 @@
 	status = "okay";
 };
 
-&pronto {
-	status = "okay";
-};
-
 &sdhc_1 {
 	status = "okay";
 
@@ -159,6 +155,14 @@
 	extcon = <&usb_id>;
 };
 
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3620";
+};
+
 &smd_rpm_regulators {
 	vdd_l1_l2_l3-supply = <&pm8916_s3>;
 	vdd_l4_l5_l6-supply = <&pm8916_s4>;
diff --git a/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts b/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts
new file mode 100644
index 000000000000..525ec76efeeb
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts
@@ -0,0 +1,303 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-pm8916.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+
+/ {
+	model = "GPLUS FL8005A";
+	compatible = "gplus,fl8005a", "qcom,msm8916";
+	chassis-type = "tablet";
+
+	aliases {
+		serial0 = &blsp1_uart2;
+	};
+
+	chosen {
+		stdout-path = "serial0";
+	};
+
+	flash-led-controller {
+		/* Actually qcom,leds-gpio-flash */
+		compatible = "sgmicro,sgm3140";
+		enable-gpios = <&msmgpio 31 GPIO_ACTIVE_HIGH>;
+		flash-gpios = <&msmgpio 32 GPIO_ACTIVE_HIGH>;
+
+		pinctrl-0 = <&camera_flash_default>;
+		pinctrl-names = "default";
+
+		flash_led: led {
+			function = LED_FUNCTION_FLASH;
+			color = <LED_COLOR_ID_WHITE>;
+			flash-max-timeout-us = <250000>;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-0 = <&gpio_keys_default>;
+		pinctrl-names = "default";
+
+		button-volume-up {
+			label = "Volume Up";
+			gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		pinctrl-0 = <&gpio_leds_default>;
+		pinctrl-names = "default";
+
+		led-red {
+			function = LED_FUNCTION_CHARGING;
+			color = <LED_COLOR_ID_RED>;
+			gpios = <&msmgpio 117 GPIO_ACTIVE_HIGH>;
+			retain-state-suspended;
+		};
+
+		led-green {
+			function = LED_FUNCTION_CHARGING;
+			color = <LED_COLOR_ID_GREEN>;
+			gpios = <&msmgpio 118 GPIO_ACTIVE_HIGH>;
+			retain-state-suspended;
+		};
+	};
+
+	usb_id: usb-id {
+		compatible = "linux,extcon-usb-gpio";
+		id-gpio = <&msmgpio 110 GPIO_ACTIVE_HIGH>;
+		pinctrl-0 = <&usb_id_default>;
+		pinctrl-names = "default";
+	};
+};
+
+&blsp_i2c5 {
+	status = "okay";
+
+	touchscreen@38 {
+		/* Actually ft5402 */
+		compatible = "edt,edt-ft5406";
+		reg = <0x38>;
+
+		interrupt-parent = <&msmgpio>;
+		interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
+
+		reset-gpios = <&msmgpio 12 GPIO_ACTIVE_LOW>;
+
+		vcc-supply = <&pm8916_l17>;
+		iovcc-supply = <&pm8916_l6>;
+
+		touchscreen-size-x = <800>;
+		touchscreen-size-y = <500>;
+		touchscreen-inverted-x;
+		touchscreen-swapped-x-y;
+
+		pinctrl-0 = <&touchscreen_default>;
+		pinctrl-names = "default";
+	};
+};
+
+&blsp1_uart2 {
+	status = "okay";
+};
+
+&pm8916_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&pm8916_vib {
+	status = "okay";
+};
+
+&sdhc_1 {
+	pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;
+	pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;
+	pinctrl-names = "default", "sleep";
+
+	status = "okay";
+};
+
+&sdhc_2 {
+	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>;
+	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>;
+	pinctrl-names = "default", "sleep";
+
+	cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>;
+
+	status = "okay";
+};
+
+&usb {
+	extcon = <&usb_id>, <&usb_id>;
+	status = "okay";
+};
+
+&usb_hs_phy {
+	extcon = <&usb_id>;
+};
+
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3620";
+};
+
+&smd_rpm_regulators {
+	vdd_l1_l2_l3-supply = <&pm8916_s3>;
+	vdd_l4_l5_l6-supply = <&pm8916_s4>;
+	vdd_l7-supply = <&pm8916_s4>;
+
+	s3 {
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1300000>;
+	};
+
+	s4 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2100000>;
+	};
+
+	l1 {
+		regulator-min-microvolt = <1225000>;
+		regulator-max-microvolt = <1225000>;
+	};
+
+	l2 {
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+	};
+
+	l4 {
+		regulator-min-microvolt = <2050000>;
+		regulator-max-microvolt = <2050000>;
+	};
+
+	l5 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l6 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l7 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l8 {
+		regulator-min-microvolt = <2850000>;
+		regulator-max-microvolt = <2900000>;
+	};
+
+	l9 {
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l10 {
+		regulator-min-microvolt = <2700000>;
+		regulator-max-microvolt = <2800000>;
+	};
+
+	l11 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2950000>;
+		regulator-system-load = <200000>;
+		regulator-allow-set-load;
+	};
+
+	l12 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2950000>;
+	};
+
+	l13 {
+		regulator-min-microvolt = <3075000>;
+		regulator-max-microvolt = <3075000>;
+	};
+
+	l14 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l15 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l16 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l17 {
+		regulator-min-microvolt = <2850000>;
+		regulator-max-microvolt = <2850000>;
+	};
+
+	l18 {
+		regulator-min-microvolt = <2700000>;
+		regulator-max-microvolt = <2700000>;
+	};
+};
+
+&msmgpio {
+	camera_flash_default: camera-flash-default-state {
+		pins = "gpio31", "gpio32";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	gpio_keys_default: gpio-keys-default-state {
+		pins = "gpio107";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	gpio_leds_default: gpio-led-default-state {
+		pins = "gpio117", "gpio118";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	touchscreen_default: touchscreen-default-state {
+		reset-pins {
+			pins = "gpio12";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-disable;
+		};
+
+		touchscreen-pins {
+			pins = "gpio13";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-up;
+		};
+	};
+
+	usb_id_default: usb-id-default-state {
+		pins = "gpio110";
+		function = "gpio";
+		drive-strength = <8>;
+		bias-pull-up;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts b/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts
index 8c07eca900d3..5b1bac8f5122 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts
@@ -227,10 +227,6 @@
 	status = "okay";
 };
 
-&pronto {
-	status = "okay";
-};
-
 &sdhc_1 {
 	status = "okay";
 
@@ -312,6 +308,14 @@
 	qcom,hphl-jack-type-normally-open;
 };
 
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3620";
+};
+
 &smd_rpm_regulators {
 	vdd_l1_l2_l3-supply = <&pm8916_s3>;
 	vdd_l4_l5_l6-supply = <&pm8916_s4>;
diff --git a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts
index d1e8cf2f50c0..f1dd625e1822 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts
@@ -231,10 +231,6 @@
 	status = "okay";
 };
 
-&pronto {
-	status = "okay";
-};
-
 &sdhc_1 {
 	status = "okay";
 
@@ -263,6 +259,14 @@
 	extcon = <&pm8916_usbin>;
 };
 
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3620";
+};
+
 &smd_rpm_regulators {
 	vdd_l1_l2_l3-supply = <&pm8916_s3>;
 	vdd_l4_l5_l6-supply = <&pm8916_s4>;
diff --git a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts
index 3899e11b9843..b79e80913af9 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts
@@ -99,10 +99,6 @@
 	status = "okay";
 };
 
-&pronto {
-	status = "okay";
-};
-
 &sdhc_1 {
 	status = "okay";
 
@@ -130,6 +126,14 @@
 	extcon = <&usb_id>;
 };
 
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3620";
+};
+
 &smd_rpm_regulators {
 	vdd_l1_l2_l3-supply = <&pm8916_s3>;
 	vdd_l4_l5_l6-supply = <&pm8916_s4>;
diff --git a/arch/arm64/boot/dts/qcom/msm8916-pm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916-pm8916.dtsi
index 8cac23b5240c..6eb5e0a39510 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-pm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-pm8916.dtsi
@@ -20,17 +20,6 @@
 	pll-supply = <&pm8916_l7>;
 };
 
-&pronto {
-	vddpx-supply = <&pm8916_l7>;
-
-	iris {
-		vddxo-supply = <&pm8916_l7>;
-		vddrfa-supply = <&pm8916_s3>;
-		vddpa-supply = <&pm8916_l9>;
-		vdddig-supply = <&pm8916_l5>;
-	};
-};
-
 &sdhc_1 {
 	vmmc-supply = <&pm8916_l8>;
 	vqmmc-supply = <&pm8916_l5>;
@@ -46,6 +35,17 @@
 	v3p3-supply = <&pm8916_l13>;
 };
 
+&wcnss {
+	vddpx-supply = <&pm8916_l7>;
+};
+
+&wcnss_iris {
+	vddxo-supply = <&pm8916_l7>;
+	vddrfa-supply = <&pm8916_s3>;
+	vddpa-supply = <&pm8916_l9>;
+	vdddig-supply = <&pm8916_l5>;
+};
+
 &rpm_requests {
 	smd_rpm_regulators: regulators {
 		compatible = "qcom,rpm-pm8916-regulators";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
index d600916a0e55..16d67749960e 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
@@ -252,10 +252,6 @@
 	linux,code = <KEY_VOLUMEDOWN>;
 };
 
-&pronto {
-	status = "okay";
-};
-
 &sdhc_1 {
 	status = "okay";
 
@@ -434,7 +430,7 @@
 		bias-pull-down;
 	};
 
-	motor_en_default: motor-en-default-stae {
+	motor_en_default: motor-en-default-state {
 		pins = "gpio76";
 		function = "gpio";
 
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts
index c691cca2eb45..a1ca4d883420 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts
@@ -112,6 +112,14 @@
 	status = "okay";
 };
 
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3620";
+};
+
 &msmgpio {
 	panel_vdd3_default: panel-vdd3-default-state {
 		pins = "gpio9";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts
index 3dd819458785..4e10b8a5e9f9 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts
@@ -54,12 +54,6 @@
 	status = "okay";
 };
 
-&pronto {
-	iris {
-		compatible = "qcom,wcn3660b";
-	};
-};
-
 &touchkey {
 	vcc-supply = <&reg_touch_key>;
 	vdd-supply = <&reg_touch_key>;
@@ -69,6 +63,14 @@
 	status = "okay";
 };
 
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3660b";
+};
+
 &msmgpio {
 	tkey_en_default: tkey-en-default-state {
 		pins = "gpio97";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi
index c95f0b4bc61f..f6c4a011fdfd 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi
@@ -58,6 +58,14 @@
 	vdd-supply = <&reg_touch_key>;
 };
 
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3620";
+};
+
 &msmgpio {
 	tkey_en_default: tkey-en-default-state {
 		pins = "gpio97";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-grandmax.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-grandmax.dts
index a3d572d851ef..4cbd68b89448 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-grandmax.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-grandmax.dts
@@ -29,8 +29,12 @@
 
 	gpio-leds {
 		compatible = "gpio-leds";
-		keyled {
+		led-keyled {
+			function = LED_FUNCTION_KBD_BACKLIGHT;
+			color = <LED_COLOR_ID_WHITE>;
+
 			gpios = <&msmgpio 60 GPIO_ACTIVE_HIGH>;
+
 			pinctrl-names = "default";
 			pinctrl-0 = <&gpio_leds_default>;
 		};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi
new file mode 100644
index 000000000000..74ffd04db8d8
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi
@@ -0,0 +1,296 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-pm8916.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+/ {
+	aliases {
+		serial0 = &blsp1_uart2;
+	};
+
+	chosen {
+		stdout-path = "serial0";
+	};
+
+	reserved-memory {
+		/* Additional memory used by Samsung firmware modifications */
+		tz-apps@85500000 {
+			reg = <0x0 0x85500000 0x0 0xb00000>;
+			no-map;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-0 = <&gpio_keys_default>;
+		pinctrl-names = "default";
+
+		label = "GPIO Buttons";
+
+		volume-up-button {
+			label = "Volume Up";
+			gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+		};
+
+		home-button {
+			label = "Home";
+			gpios = <&msmgpio 109 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_HOMEPAGE>;
+		};
+	};
+
+	gpio-hall-sensor {
+		compatible = "gpio-keys";
+
+		pinctrl-0 = <&gpio_hall_sensor_default>;
+		pinctrl-names = "default";
+
+		label = "GPIO Hall Effect Sensor";
+
+		hall-sensor-switch {
+			label = "Hall Effect Sensor";
+			gpios = <&msmgpio 52 GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_SW>;
+			linux,code = <SW_LID>;
+			linux,can-disable;
+		};
+	};
+};
+
+&blsp_i2c4 {
+	status = "okay";
+
+	fuelgauge@36 {
+		compatible = "maxim,max77849-battery";
+		reg = <0x36>;
+
+		maxim,rsns-microohm = <10000>;
+		maxim,over-heat-temp = <600>;
+		maxim,over-volt = <4400>;
+
+		interrupt-parent = <&msmgpio>;
+		interrupts = <121 IRQ_TYPE_EDGE_FALLING>;
+
+		pinctrl-0 = <&fuelgauge_int_default>;
+		pinctrl-names = "default";
+	};
+};
+
+&blsp_i2c2 {
+	status = "okay";
+
+	light-sensor@10 {
+		compatible = "capella,cm3323";
+		reg = <0x10>;
+	};
+
+	accelerometer@1d {
+		compatible = "st,lis2hh12";
+		reg = <0x1d>;
+
+		vdd-supply = <&pm8916_l17>;
+		vddio-supply = <&pm8916_l5>;
+
+		interrupt-parent = <&msmgpio>;
+		interrupts = <115 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "INT1";
+
+		st,drdy-int-pin = <1>;
+		mount-matrix = "0", "1", "0",
+			      "-1", "0", "0",
+			       "0", "0", "1";
+
+		pinctrl-0 = <&accel_int_default>;
+		pinctrl-names = "default";
+	};
+};
+
+&blsp1_uart2 {
+	status = "okay";
+};
+
+&pm8916_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+/* FIXME: Replace with MAX77849 MUIC when driver is available */
+&pm8916_usbin {
+	status = "okay";
+};
+
+&sdhc_1 {
+	pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;
+	pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;
+	pinctrl-names = "default", "sleep";
+
+	status = "okay";
+};
+
+&sdhc_2 {
+	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
+	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
+	pinctrl-names = "default", "sleep";
+
+	cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>;
+
+	status = "okay";
+};
+
+&usb {
+	dr_mode = "peripheral";
+	extcon = <&pm8916_usbin>;
+
+	status = "okay";
+};
+
+&usb_hs_phy {
+	extcon = <&pm8916_usbin>;
+};
+
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3660b";
+};
+
+&smd_rpm_regulators {
+	vdd_l1_l2_l3-supply = <&pm8916_s3>;
+	vdd_l4_l5_l6-supply = <&pm8916_s4>;
+	vdd_l7-supply = <&pm8916_s4>;
+
+	s3 {
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1300000>;
+	};
+
+	s4 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2100000>;
+	};
+
+	l1 {
+		regulator-min-microvolt = <1225000>;
+		regulator-max-microvolt = <1225000>;
+	};
+
+	l2 {
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+	};
+
+	l4 {
+		regulator-min-microvolt = <2050000>;
+		regulator-max-microvolt = <2050000>;
+	};
+
+	l5 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l6 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l7 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l8 {
+		regulator-min-microvolt = <2850000>;
+		regulator-max-microvolt = <2900000>;
+	};
+
+	l9 {
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l10 {
+		regulator-min-microvolt = <2700000>;
+		regulator-max-microvolt = <2800000>;
+	};
+
+	l11 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2950000>;
+		regulator-system-load = <200000>;
+		regulator-allow-set-load;
+	};
+
+	l12 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2950000>;
+	};
+
+	l13 {
+		regulator-min-microvolt = <3075000>;
+		regulator-max-microvolt = <3075000>;
+	};
+
+	l14 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l15 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l16 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l17 {
+		regulator-min-microvolt = <2850000>;
+		regulator-max-microvolt = <2850000>;
+	};
+
+	l18 {
+		regulator-min-microvolt = <2700000>;
+		regulator-max-microvolt = <2700000>;
+	};
+};
+
+&msmgpio {
+	accel_int_default: accel-int-default-state {
+		pins = "gpio115";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	fuelgauge_int_default: fuelgauge-int-default-state {
+		pins = "gpio121";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	gpio_keys_default: gpio-keys-default-state {
+		pins = "gpio107", "gpio109";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	gpio_hall_sensor_default: gpio-hall-sensor-default-state {
+		pins = "gpio52";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-gt510.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt510.dts
new file mode 100644
index 000000000000..607a5dc8a534
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt510.dts
@@ -0,0 +1,113 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-samsung-gt5-common.dtsi"
+
+/ {
+	model = "Samsung Galaxy Tab A 9.7 (2015)";
+	compatible = "samsung,gt510", "qcom,msm8916";
+	chassis-type = "tablet";
+
+	clk_pwm: pwm {
+		compatible = "clk-pwm";
+		#pwm-cells = <2>;
+
+		clocks = <&gcc GCC_GP2_CLK>;
+
+		pinctrl-0 = <&motor_pwm_default>;
+		pinctrl-names = "default";
+	};
+
+	reg_motor_vdd: regulator-motor-vdd {
+		compatible = "regulator-fixed";
+		regulator-name = "motor_vdd";
+		regulator-min-microvolt = <3000000>;
+		regulator-max-microvolt = <3000000>;
+
+		gpio = <&msmgpio 76 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+
+		pinctrl-0 = <&motor_en_default>;
+		pinctrl-names = "default";
+	};
+
+	reg_tsp_1p8v: regulator-tsp-1p8v {
+		compatible = "regulator-fixed";
+		regulator-name = "tsp_1p8v";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+
+		gpio = <&msmgpio 73 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+
+		pinctrl-0 = <&tsp_en_default>;
+		pinctrl-names = "default";
+	};
+
+	reg_tsp_3p3v: regulator-tsp-3p3v {
+		compatible = "regulator-fixed";
+		regulator-name = "tsp_3p3v";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+
+		gpio = <&msmgpio 73 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	vibrator {
+		compatible = "pwm-vibrator";
+
+		pwms = <&clk_pwm 0 100000>;
+		pwm-names = "enable";
+
+		vcc-supply = <&reg_motor_vdd>;
+	};
+};
+
+&blsp_i2c5 {
+	status = "okay";
+
+	touchscreen@4a {
+		compatible = "atmel,maxtouch";
+		reg = <0x4a>;
+		interrupt-parent = <&msmgpio>;
+		interrupts = <13 IRQ_TYPE_LEVEL_LOW>;
+
+		vdd-supply = <&reg_tsp_1p8v>;
+		vdda-supply = <&reg_tsp_3p3v>;
+
+		reset-gpios = <&msmgpio 114 GPIO_ACTIVE_LOW>;
+
+		pinctrl-0 = <&tsp_int_rst_default>;
+		pinctrl-names = "default";
+	};
+};
+
+&msmgpio {
+	motor_en_default: motor-en-default-state {
+		pins = "gpio76";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	motor_pwm_default: motor-pwm-default-state {
+		pins = "gpio50";
+		function = "gcc_gp2_clk_a";
+	};
+
+	tsp_en_default: tsp-en-default-state {
+		pins = "gpio73";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	tsp_int_rst_default: tsp-int-rst-default-state {
+		pins = "gpio13", "gpio114";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-gt58.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt58.dts
new file mode 100644
index 000000000000..5d6f8383306b
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt58.dts
@@ -0,0 +1,75 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-samsung-gt5-common.dtsi"
+
+/ {
+	model = "Samsung Galaxy Tab A 8.0 (2015)";
+	compatible = "samsung,gt58", "qcom,msm8916";
+	chassis-type = "tablet";
+
+	reg_vdd_tsp: regulator-vdd-tsp {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_tsp";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+
+		gpio = <&msmgpio 73 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+
+		pinctrl-0 = <&reg_tsp_en_default>;
+		pinctrl-names = "default";
+	};
+
+	vibrator {
+		compatible = "gpio-vibrator";
+		enable-gpios = <&msmgpio 76 GPIO_ACTIVE_HIGH>;
+
+		pinctrl-0 = <&vibrator_en_default>;
+		pinctrl-names = "default";
+	};
+};
+
+&blsp_i2c5 {
+	status = "okay";
+
+	touchscreen@20 {
+		compatible = "zinitix,bt532";
+		reg = <0x20>;
+		interrupt-parent = <&msmgpio>;
+		interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
+
+		touchscreen-size-x = <768>;
+		touchscreen-size-y = <1024>;
+
+		vcca-supply = <&reg_vdd_tsp>;
+		vdd-supply = <&pm8916_l6>;
+
+		pinctrl-0 = <&tsp_int_default>;
+		pinctrl-names = "default";
+	};
+};
+
+&msmgpio {
+	reg_tsp_en_default: reg-tsp-en-default-state {
+		pins = "gpio73";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	tsp_int_default: tsp-int-default-state {
+		pins = "gpio13";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	vibrator_en_default: vibrator-en-default-state {
+		pins = "gpio76";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi
new file mode 100644
index 000000000000..adeee0830e76
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi
@@ -0,0 +1,266 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#include "msm8916-pm8916.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+/ {
+	aliases {
+		serial0 = &blsp1_uart2;
+	};
+
+	chosen {
+		stdout-path = "serial0";
+	};
+
+	reserved-memory {
+		/* Additional memory used by Samsung firmware modifications */
+		tz-apps@85500000 {
+			reg = <0x0 0x85500000 0x0 0xb00000>;
+			no-map;
+		};
+	};
+
+	gpio_hall_sensor: gpio-hall-sensor {
+		compatible = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_hall_sensor_default>;
+
+		label = "GPIO Hall Effect Sensor";
+
+		event-hall-sensor {
+			label = "Hall Effect Sensor";
+			gpios = <&msmgpio 52 GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_SW>;
+			linux,code = <SW_LID>;
+			linux,can-disable;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_keys_default>;
+
+		label = "GPIO Buttons";
+
+		button-volume-up {
+			label = "Volume Up";
+			gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+		};
+
+		button-home {
+			label = "Home Key";
+			gpios = <&msmgpio 109 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_HOMEPAGE>;
+		};
+	};
+
+	i2c_muic: i2c-muic {
+		compatible = "i2c-gpio";
+		sda-gpios = <&msmgpio 105 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
+		scl-gpios = <&msmgpio 106 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&muic_i2c_default>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		muic: extcon@25 {
+			compatible = "siliconmitus,sm5703-muic";
+			reg = <0x25>;
+
+			interrupt-parent = <&msmgpio>;
+			interrupts = <12 IRQ_TYPE_EDGE_FALLING>;
+
+			pinctrl-names = "default";
+			pinctrl-0 = <&muic_int_default>;
+		};
+	};
+};
+
+&blsp1_uart2 {
+	status = "okay";
+};
+
+&pm8916_resin {
+	status = "okay";
+	linux,code = <KEY_VOLUMEDOWN>;
+};
+
+&sdhc_1 {
+	status = "okay";
+
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;
+	pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;
+};
+
+&sdhc_2 {
+	status = "okay";
+
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
+	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
+
+	cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>;
+};
+
+&usb {
+	extcon = <&muic>, <&muic>;
+	status = "okay";
+};
+
+&usb_hs_phy {
+	extcon = <&muic>;
+};
+
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3620";
+};
+
+&smd_rpm_regulators {
+	vdd_l1_l2_l3-supply = <&pm8916_s3>;
+	vdd_l4_l5_l6-supply = <&pm8916_s4>;
+	vdd_l7-supply = <&pm8916_s4>;
+
+	s3 {
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1300000>;
+	};
+
+	s4 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2100000>;
+	};
+
+	l1 {
+		regulator-min-microvolt = <1225000>;
+		regulator-max-microvolt = <1225000>;
+	};
+
+	l2 {
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+	};
+
+	l4 {
+		regulator-min-microvolt = <2050000>;
+		regulator-max-microvolt = <2050000>;
+	};
+
+	l5 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l6 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l7 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l8 {
+		regulator-min-microvolt = <2850000>;
+		regulator-max-microvolt = <2900000>;
+	};
+
+	l9 {
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l10 {
+		regulator-min-microvolt = <2700000>;
+		regulator-max-microvolt = <2800000>;
+	};
+
+	l11 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2950000>;
+		regulator-allow-set-load;
+		regulator-system-load = <200000>;
+	};
+
+	l12 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2950000>;
+	};
+
+	l13 {
+		regulator-min-microvolt = <3075000>;
+		regulator-max-microvolt = <3075000>;
+	};
+
+	l14 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l15 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l16 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l17 {
+		regulator-min-microvolt = <3000000>;
+		regulator-max-microvolt = <3000000>;
+	};
+
+	l18 {
+		regulator-min-microvolt = <2700000>;
+		regulator-max-microvolt = <2700000>;
+	};
+};
+
+&msmgpio {
+	gpio_hall_sensor_default: gpio-hall-sensor-default-state {
+		pins = "gpio52";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	gpio_keys_default: gpio-keys-default-state {
+		pins = "gpio107", "gpio109";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	muic_i2c_default: muic-i2c-default-state {
+		pins = "gpio105", "gpio106";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	muic_int_default: muic-int-default-state {
+		pins = "gpio12";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5.dts
index 7ac49a021563..0a32d33e9778 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5.dts
@@ -2,208 +2,14 @@
 
 /dts-v1/;
 
-#include "msm8916-pm8916.dtsi"
-#include <dt-bindings/gpio/gpio.h>
+#include "msm8916-samsung-j5-common.dtsi"
 
 / {
 	model = "Samsung Galaxy J5 (2015)";
 	compatible = "samsung,j5", "qcom,msm8916";
 	chassis-type = "handset";
-
-	aliases {
-		serial0 = &blsp1_uart2;
-	};
-
-	chosen {
-		stdout-path = "serial0";
-	};
-
-	reserved-memory {
-		/* Additional memory used by Samsung firmware modifications */
-		tz-apps@85500000 {
-			reg = <0x0 0x85500000 0x0 0xb00000>;
-			no-map;
-		};
-	};
-
-	gpio-keys {
-		compatible = "gpio-keys";
-
-		pinctrl-names = "default";
-		pinctrl-0 = <&gpio_keys_default>;
-
-		label = "GPIO Buttons";
-
-		button-volume-up {
-			label = "Volume Up";
-			gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_VOLUMEUP>;
-		};
-
-		button-home {
-			label = "Home Key";
-			gpios = <&msmgpio 109 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_HOMEPAGE>;
-		};
-	};
-};
-
-&blsp1_uart2 {
-	status = "okay";
-};
-
-&pm8916_resin {
-	status = "okay";
-	linux,code = <KEY_VOLUMEDOWN>;
-};
-
-/* FIXME: Replace with SM5703 MUIC when driver is available */
-&pm8916_usbin {
-	status = "okay";
-};
-
-&pronto {
-	status = "okay";
-};
-
-&sdhc_1 {
-	status = "okay";
-
-	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;
-	pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;
-};
-
-&sdhc_2 {
-	status = "okay";
-
-	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
-	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
-
-	cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>;
-};
-
-&usb {
-	status = "okay";
-	dr_mode = "peripheral";
-	extcon = <&pm8916_usbin>;
 };
 
 &usb_hs_phy {
-	extcon = <&pm8916_usbin>;
 	qcom,init-seq = /bits/ 8 <0x1 0x19 0x2 0x0b>;
 };
-
-&smd_rpm_regulators {
-	vdd_l1_l2_l3-supply = <&pm8916_s3>;
-	vdd_l4_l5_l6-supply = <&pm8916_s4>;
-	vdd_l7-supply = <&pm8916_s4>;
-
-	s3 {
-		regulator-min-microvolt = <1200000>;
-		regulator-max-microvolt = <1300000>;
-	};
-
-	s4 {
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <2100000>;
-	};
-
-	l1 {
-		regulator-min-microvolt = <1225000>;
-		regulator-max-microvolt = <1225000>;
-	};
-
-	l2 {
-		regulator-min-microvolt = <1200000>;
-		regulator-max-microvolt = <1200000>;
-	};
-
-	l4 {
-		regulator-min-microvolt = <2050000>;
-		regulator-max-microvolt = <2050000>;
-	};
-
-	l5 {
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
-	};
-
-	l6 {
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
-	};
-
-	l7 {
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
-	};
-
-	l8 {
-		regulator-min-microvolt = <2850000>;
-		regulator-max-microvolt = <2900000>;
-	};
-
-	l9 {
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-	};
-
-	l10 {
-		regulator-min-microvolt = <2700000>;
-		regulator-max-microvolt = <2800000>;
-	};
-
-	l11 {
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <2950000>;
-		regulator-allow-set-load;
-		regulator-system-load = <200000>;
-	};
-
-	l12 {
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <2950000>;
-	};
-
-	l13 {
-		regulator-min-microvolt = <3075000>;
-		regulator-max-microvolt = <3075000>;
-	};
-
-	l14 {
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <3300000>;
-	};
-
-	l15 {
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <3300000>;
-	};
-
-	l16 {
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <3300000>;
-	};
-
-	l17 {
-		regulator-min-microvolt = <3000000>;
-		regulator-max-microvolt = <3000000>;
-	};
-
-	l18 {
-		regulator-min-microvolt = <2700000>;
-		regulator-max-microvolt = <2700000>;
-	};
-};
-
-&msmgpio {
-	gpio_keys_default: gpio-keys-default-state {
-		pins = "gpio107", "gpio109";
-		function = "gpio";
-
-		drive-strength = <2>;
-		bias-pull-up;
-	};
-};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5x.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5x.dts
new file mode 100644
index 000000000000..7e1326cc13c5
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5x.dts
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-samsung-j5-common.dtsi"
+
+/ {
+	model = "Samsung Galaxy J5 (2016)";
+	compatible = "samsung,j5x", "qcom,msm8916";
+	chassis-type = "handset";
+};
+
+&muic {
+	interrupts = <121 IRQ_TYPE_EDGE_FALLING>;
+};
+
+&muic_int_default {
+	pins = "gpio121";
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
index d4984b3af802..1a41a4db874d 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
@@ -272,14 +272,6 @@
 	status = "okay";
 };
 
-&pronto {
-	status = "okay";
-
-	iris {
-		compatible = "qcom,wcn3660b";
-	};
-};
-
 &sdhc_1 {
 	status = "okay";
 
@@ -320,6 +312,14 @@
 	extcon = <&muic>;
 };
 
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3660b";
+};
+
 &smd_rpm_regulators {
 	vdd_l1_l2_l3-supply = <&pm8916_s3>;
 	vdd_l4_l5_l6-supply = <&pm8916_s4>;
diff --git a/arch/arm64/boot/dts/qcom/msm8916-thwc-uf896.dts b/arch/arm64/boot/dts/qcom/msm8916-thwc-uf896.dts
new file mode 100644
index 000000000000..82e260375174
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-thwc-uf896.dts
@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-ufi.dtsi"
+
+/ {
+	model = "uf896 4G Modem Stick";
+	compatible = "thwc,uf896", "qcom,msm8916";
+};
+
+&button_restart {
+	gpios = <&msmgpio 35 GPIO_ACTIVE_LOW>;
+};
+
+&led_r {
+	gpios = <&msmgpio 82 GPIO_ACTIVE_HIGH>;
+};
+
+&led_g {
+	gpios = <&msmgpio 83 GPIO_ACTIVE_HIGH>;
+};
+
+&led_b {
+	gpios = <&msmgpio 81 GPIO_ACTIVE_HIGH>;
+};
+
+&button_default {
+	pins = "gpio35";
+	bias-pull-up;
+};
+
+&gpio_leds_default {
+	pins = "gpio81", "gpio82", "gpio83";
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-thwc-ufi001c.dts b/arch/arm64/boot/dts/qcom/msm8916-thwc-ufi001c.dts
new file mode 100644
index 000000000000..978f0abcdf8f
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-thwc-ufi001c.dts
@@ -0,0 +1,66 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-ufi.dtsi"
+
+/ {
+	model = "ufi-001c/ufi-001b 4G Modem Stick";
+	compatible = "thwc,ufi001c", "qcom,msm8916";
+};
+
+&button_restart {
+	gpios = <&msmgpio 37 GPIO_ACTIVE_HIGH>;
+};
+
+&led_r {
+	gpios = <&msmgpio 22 GPIO_ACTIVE_HIGH>;
+};
+
+&led_g {
+	gpios = <&msmgpio 21 GPIO_ACTIVE_HIGH>;
+};
+
+&led_b {
+	gpios = <&msmgpio 20 GPIO_ACTIVE_HIGH>;
+};
+
+&mpss {
+	pinctrl-0 = <&sim_ctrl_default>;
+	pinctrl-names = "default";
+};
+
+&button_default {
+	pins = "gpio37";
+	bias-pull-down;
+};
+
+&gpio_leds_default {
+	pins = "gpio20", "gpio21", "gpio22";
+};
+
+/* This selects the external SIM card slot by default */
+&msmgpio {
+	sim_ctrl_default: sim-ctrl-default-state {
+		esim-sel-pins {
+			pins = "gpio0", "gpio3";
+			function = "gpio";
+			bias-disable;
+			output-low;
+		};
+
+		sim-en-pins {
+			pins = "gpio1";
+			function = "gpio";
+			bias-disable;
+			output-low;
+		};
+
+		sim-sel-pins {
+			pins = "gpio2";
+			function = "gpio";
+			bias-disable;
+			output-high;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi b/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi
new file mode 100644
index 000000000000..50bae6f214f1
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi
@@ -0,0 +1,244 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#include "msm8916-pm8916.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+
+/ {
+	chassis-type = "embedded";
+
+	aliases {
+		serial0 = &blsp1_uart2;
+	};
+
+	chosen {
+		stdout-path = "serial0";
+	};
+
+	reserved-memory {
+		mpss_mem: mpss@86800000 {
+			reg = <0x0 0x86800000 0x0 0x5500000>;
+			no-map;
+		};
+
+		gps_mem: gps@8bd00000 {
+			reg = <0x0 0x8bd00000 0x0 0x200000>;
+			no-map;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-0 = <&button_default>;
+		pinctrl-names = "default";
+
+		label = "GPIO Buttons";
+
+		/* GPIO is board-specific */
+		button_restart: button-restart {
+			label = "Restart";
+			linux,code = <KEY_RESTART>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		pinctrl-0 = <&gpio_leds_default>;
+		pinctrl-names = "default";
+
+		/*
+		 * GPIOs are board-specific.
+		 * Functions and default-states defined here are fallbacks.
+		 * Feel free to override them if your board is different.
+		 */
+		led_r: led-r {
+			color = <LED_COLOR_ID_RED>;
+			default-state = "on";
+			function = LED_FUNCTION_POWER;
+		};
+
+		led_g: led-g {
+			color = <LED_COLOR_ID_GREEN>;
+			default-state = "off";
+			function = LED_FUNCTION_WLAN;
+		};
+
+		led_b: led-b {
+			color = <LED_COLOR_ID_BLUE>;
+			default-state = "off";
+			function = LED_FUNCTION_WAN;
+		};
+	};
+};
+
+&bam_dmux {
+	status = "okay";
+};
+
+&bam_dmux_dma {
+	status = "okay";
+};
+
+&blsp1_uart2 {
+	status = "okay";
+};
+
+/* Remove &dsi_phy0 from clocks to make sure that gcc probes with display disabled */
+&gcc {
+	clocks = <&xo_board>, <&sleep_clk>, <0>, <0>, <0>, <0>, <0>;
+};
+
+&mpss {
+	status = "okay";
+};
+
+&pm8916_usbin {
+	status = "okay";
+};
+
+&sdhc_1 {
+	pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;
+	pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;
+	pinctrl-names = "default", "sleep";
+
+	status = "okay";
+};
+
+&usb {
+	extcon = <&pm8916_usbin>;
+	dr_mode = "peripheral";
+
+	status = "okay";
+};
+
+&usb_hs_phy {
+	extcon = <&pm8916_usbin>;
+};
+
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3620";
+};
+
+&smd_rpm_regulators {
+	vdd_l1_l2_l3-supply = <&pm8916_s3>;
+	vdd_l4_l5_l6-supply = <&pm8916_s4>;
+	vdd_l7-supply = <&pm8916_s4>;
+
+	s3 {
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1300000>;
+	};
+
+	s4 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2100000>;
+	};
+
+	l1 {
+		regulator-min-microvolt = <1225000>;
+		regulator-max-microvolt = <1225000>;
+	};
+
+	l2 {
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+	};
+
+	l4 {
+		regulator-min-microvolt = <2050000>;
+		regulator-max-microvolt = <2050000>;
+	};
+
+	l5 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l6 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l7 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	l8 {
+		regulator-min-microvolt = <2850000>;
+		regulator-max-microvolt = <2900000>;
+	};
+
+	l9 {
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l10 {
+		regulator-min-microvolt = <2700000>;
+		regulator-max-microvolt = <2800000>;
+	};
+
+	l11 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2950000>;
+		regulator-system-load = <200000>;
+		regulator-allow-set-load;
+	};
+
+	l12 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <2950000>;
+	};
+
+	l13 {
+		regulator-min-microvolt = <3075000>;
+		regulator-max-microvolt = <3075000>;
+	};
+
+	l14 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l15 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l16 {
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	l17 {
+		regulator-min-microvolt = <2850000>;
+		regulator-max-microvolt = <2850000>;
+	};
+
+	l18 {
+		regulator-min-microvolt = <2700000>;
+		regulator-max-microvolt = <2700000>;
+	};
+};
+
+&msmgpio {
+	/* pins are board-specific */
+	button_default: button-default-state {
+		function = "gpio";
+		drive-strength = <2>;
+	};
+
+	gpio_leds_default: gpio-leds-default-state {
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts
index a87be1d95b14..ac56c7595f78 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts
@@ -153,10 +153,6 @@
 	status = "okay";
 };
 
-&pronto {
-	status = "okay";
-};
-
 &sdhc_1 {
 	status = "okay";
 
@@ -184,6 +180,14 @@
 	extcon = <&usb_id>;
 };
 
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3620";
+};
+
 &smd_rpm_regulators {
 	vdd_l1_l2_l3-supply = <&pm8916_s3>;
 	vdd_l4_l5_l6-supply = <&pm8916_s4>;
diff --git a/arch/arm64/boot/dts/qcom/msm8916-yiming-uz801v3.dts b/arch/arm64/boot/dts/qcom/msm8916-yiming-uz801v3.dts
new file mode 100644
index 000000000000..74ce6563be18
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-yiming-uz801v3.dts
@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-ufi.dtsi"
+
+/ {
+	model = "uz801 v3.0 4G Modem Stick";
+	compatible = "yiming,uz801-v3", "qcom,msm8916";
+};
+
+&button_restart {
+	gpios = <&msmgpio 23 GPIO_ACTIVE_LOW>;
+};
+
+&led_r {
+	gpios = <&msmgpio 7 GPIO_ACTIVE_HIGH>;
+};
+
+&led_g {
+	gpios = <&msmgpio 8 GPIO_ACTIVE_HIGH>;
+};
+
+&led_b {
+	gpios = <&msmgpio 6 GPIO_ACTIVE_HIGH>;
+};
+
+&button_default {
+	pins = "gpio23";
+	bias-pull-up;
+};
+
+&gpio_leds_default {
+	pins = "gpio6", "gpio7", "gpio8";
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 2ca8e977fc2a..7e0fa37a3adf 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -442,11 +442,70 @@
 			reg = <0x0005c000 0x1000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
-			tsens_caldata: caldata@d0 {
-				reg = <0xd0 0x8>;
+
+			tsens_base1: base1@d0 {
+				reg = <0xd0 0x1>;
+				bits = <0 7>;
+			};
+
+			tsens_s0_p1: s0-p1@d0 {
+				reg = <0xd0 0x2>;
+				bits = <7 5>;
+			};
+
+			tsens_s0_p2: s0-p2@d1 {
+				reg = <0xd1 0x2>;
+				bits = <4 5>;
+			};
+
+			tsens_s1_p1: s1-p1@d2 {
+				reg = <0xd2 0x1>;
+				bits = <1 5>;
+			};
+			tsens_s1_p2: s1-p2@d2 {
+				reg = <0xd2 0x2>;
+				bits = <6 5>;
+			};
+			tsens_s2_p1: s2-p1@d3 {
+				reg = <0xd3 0x1>;
+				bits = <3 5>;
+			};
+
+			tsens_s2_p2: s2-p2@d4 {
+				reg = <0xd4 0x1>;
+				bits = <0 5>;
+			};
+
+			// no tsens with hw_id 3
+
+			tsens_s4_p1: s4-p1@d4 {
+				reg = <0xd4 0x2>;
+				bits = <5 5>;
+			};
+
+			tsens_s4_p2: s4-p2@d5 {
+				reg = <0xd5 0x1>;
+				bits = <2 5>;
 			};
-			tsens_calsel: calsel@ec {
-				reg = <0xec 0x4>;
+
+			tsens_s5_p1: s5-p1@d5 {
+				reg = <0xd5 0x2>;
+				bits = <7 5>;
+			};
+
+			tsens_s5_p2: s5-p2@d6 {
+				reg = <0xd6 0x2>;
+				bits = <4 5>;
+			};
+
+			tsens_base2: base2@d7 {
+				reg = <0xd7 0x1>;
+				bits = <1 7>;
+			};
+
+			tsens_mode: mode@ef {
+				reg = <0xef 0x1>;
+				bits = <5 3>;
 			};
 		};
 
@@ -473,8 +532,22 @@
 			compatible = "qcom,msm8916-tsens", "qcom,tsens-v0_1";
 			reg = <0x004a9000 0x1000>, /* TM */
 			      <0x004a8000 0x1000>; /* SROT */
-			nvmem-cells = <&tsens_caldata>, <&tsens_calsel>;
-			nvmem-cell-names = "calib", "calib_sel";
+
+			// no hw_id 3
+			nvmem-cells = <&tsens_mode>,
+				      <&tsens_base1>, <&tsens_base2>,
+				      <&tsens_s0_p1>, <&tsens_s0_p2>,
+				      <&tsens_s1_p1>, <&tsens_s1_p2>,
+				      <&tsens_s2_p1>, <&tsens_s2_p2>,
+				      <&tsens_s4_p1>, <&tsens_s4_p2>,
+				      <&tsens_s5_p1>, <&tsens_s5_p2>;
+			nvmem-cell-names = "mode",
+					   "base1", "base2",
+					   "s0_p1", "s0_p2",
+					   "s1_p1", "s1_p2",
+					   "s2_p1", "s2_p2",
+					   "s4_p1", "s4_p2",
+					   "s5_p1", "s5_p2";
 			#qcom,sensors = <5>;
 			interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "uplow";
@@ -963,7 +1036,7 @@
 			reg = <0x01937000 0x30000>;
 		};
 
-		mdss: mdss@1a00000 {
+		mdss: display-subsystem@1a00000 {
 			status = "disabled";
 			compatible = "qcom,mdss";
 			reg = <0x01a00000 0x1000>,
@@ -988,8 +1061,8 @@
 			#size-cells = <1>;
 			ranges;
 
-			mdp: mdp@1a01000 {
-				compatible = "qcom,mdp5";
+			mdp: display-controller@1a01000 {
+				compatible = "qcom,msm8916-mdp5", "qcom,mdp5";
 				reg = <0x01a01000 0x89000>;
 				reg-names = "mdp_phys";
 
@@ -1021,7 +1094,8 @@
 			};
 
 			dsi0: dsi@1a98000 {
-				compatible = "qcom,mdss-dsi-ctrl";
+				compatible = "qcom,msm8916-dsi-ctrl",
+					     "qcom,mdss-dsi-ctrl";
 				reg = <0x01a98000 0x25c>;
 				reg-names = "dsi_ctrl";
 
@@ -1167,7 +1241,7 @@
 		};
 
 		cci: cci@1b0c000 {
-			compatible = "qcom,msm8916-cci";
+			compatible = "qcom,msm8916-cci", "qcom,msm8226-cci";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0x01b0c000 0x1000>;
@@ -1521,7 +1595,6 @@
 			clock-names = "bam_clk";
 			#dma-cells = <1>;
 			qcom,ee = <0>;
-			status = "disabled";
 		};
 
 		blsp1_uart1: serial@78af000 {
@@ -1559,6 +1632,8 @@
 			clocks = <&gcc GCC_BLSP1_QUP1_I2C_APPS_CLK>,
 				 <&gcc GCC_BLSP1_AHB_CLK>;
 			clock-names = "core", "iface";
+			dmas = <&blsp_dma 4>, <&blsp_dma 5>;
+			dma-names = "tx", "rx";
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&i2c1_default>;
 			pinctrl-1 = <&i2c1_sleep>;
@@ -1591,6 +1666,8 @@
 			clocks = <&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>,
 				 <&gcc GCC_BLSP1_AHB_CLK>;
 			clock-names = "core", "iface";
+			dmas = <&blsp_dma 6>, <&blsp_dma 7>;
+			dma-names = "tx", "rx";
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&i2c2_default>;
 			pinctrl-1 = <&i2c2_sleep>;
@@ -1623,6 +1700,8 @@
 			clocks = <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>,
 				 <&gcc GCC_BLSP1_AHB_CLK>;
 			clock-names = "core", "iface";
+			dmas = <&blsp_dma 8>, <&blsp_dma 9>;
+			dma-names = "tx", "rx";
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&i2c3_default>;
 			pinctrl-1 = <&i2c3_sleep>;
@@ -1655,6 +1734,8 @@
 			clocks = <&gcc GCC_BLSP1_QUP4_I2C_APPS_CLK>,
 				 <&gcc GCC_BLSP1_AHB_CLK>;
 			clock-names = "core", "iface";
+			dmas = <&blsp_dma 10>, <&blsp_dma 11>;
+			dma-names = "tx", "rx";
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&i2c4_default>;
 			pinctrl-1 = <&i2c4_sleep>;
@@ -1687,6 +1768,8 @@
 			clocks = <&gcc GCC_BLSP1_QUP5_I2C_APPS_CLK>,
 				 <&gcc GCC_BLSP1_AHB_CLK>;
 			clock-names = "core", "iface";
+			dmas = <&blsp_dma 12>, <&blsp_dma 13>;
+			dma-names = "tx", "rx";
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&i2c5_default>;
 			pinctrl-1 = <&i2c5_sleep>;
@@ -1719,6 +1802,8 @@
 			clocks = <&gcc GCC_BLSP1_QUP6_I2C_APPS_CLK>,
 				 <&gcc GCC_BLSP1_AHB_CLK>;
 			clock-names = "core", "iface";
+			dmas = <&blsp_dma 14>, <&blsp_dma 15>;
+			dma-names = "tx", "rx";
 			pinctrl-names = "default", "sleep";
 			pinctrl-0 = <&i2c6_default>;
 			pinctrl-1 = <&i2c6_sleep>;
@@ -1785,7 +1870,7 @@
 			};
 		};
 
-		pronto: remoteproc@a21b000 {
+		wcnss: remoteproc@a21b000 {
 			compatible = "qcom,pronto-v2-pil", "qcom,pronto";
 			reg = <0x0a204000 0x2000>, <0x0a202000 0x1000>, <0x0a21b000 0x3000>;
 			reg-names = "ccu", "dxe", "pmu";
@@ -1811,9 +1896,8 @@
 
 			status = "disabled";
 
-			iris {
-				compatible = "qcom,wcn3620";
-
+			wcnss_iris: iris {
+				/* Separate chip, compatible is board-specific */
 				clocks = <&rpmcc RPM_SMD_RF_CLK2>;
 				clock-names = "xo";
 			};
@@ -1831,13 +1915,13 @@
 					compatible = "qcom,wcnss";
 					qcom,smd-channels = "WCNSS_CTRL";
 
-					qcom,mmio = <&pronto>;
+					qcom,mmio = <&wcnss>;
 
-					bluetooth {
+					wcnss_bt: bluetooth {
 						compatible = "qcom,wcnss-bt";
 					};
 
-					wifi {
+					wcnss_wifi: wifi {
 						compatible = "qcom,wcnss-wlan";
 
 						interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
@@ -1998,7 +2082,7 @@
 					hysteresis = <2000>;
 					type = "passive";
 				};
-				cpu0_1_crit: cpu_crit {
+				cpu0_1_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -2028,7 +2112,7 @@
 					hysteresis = <2000>;
 					type = "passive";
 				};
-				cpu2_3_crit: cpu_crit {
+				cpu2_3_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -2058,7 +2142,7 @@
 					hysteresis = <2000>;
 					type = "passive";
 				};
-				gpu_crit: gpu_crit {
+				gpu_crit: gpu-crit {
 					temperature = <95000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -2095,7 +2179,6 @@
 				};
 			};
 		};
-
 	};
 
 	timer {
diff --git a/arch/arm64/boot/dts/qcom/msm8953-motorola-potter.dts b/arch/arm64/boot/dts/qcom/msm8953-motorola-potter.dts
new file mode 100644
index 000000000000..711d84dad9d7
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8953-motorola-potter.dts
@@ -0,0 +1,305 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Sireesh Kodali
+ */
+/dts-v1/;
+
+#include "msm8953.dtsi"
+#include "pm8953.dtsi"
+#include "pmi8950.dtsi"
+
+/delete-node/ &cont_splash_mem;
+/delete-node/ &qseecom_mem;
+
+/ {
+	model = "Motorola G5 Plus";
+	compatible = "motorola,potter", "qcom,msm8953";
+	chassis-type = "handset";
+	qcom,msm-id = <293 0>;
+	qcom,board-id = <0x46 0x83a0>;
+
+	chosen {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		framebuffer@90001000 {
+			compatible = "simple-framebuffer";
+			reg = <0 0x90001000 0 (2220 * 1920 * 3)>;
+
+			width = <1080>;
+			height = <1920>;
+			stride = <(1080 * 3)>;
+			format = "r8g8b8";
+
+			power-domains = <&gcc MDSS_GDSC>;
+
+			clocks = <&gcc GCC_MDSS_AHB_CLK>,
+				 <&gcc GCC_MDSS_AXI_CLK>,
+				 <&gcc GCC_MDSS_VSYNC_CLK>,
+				 <&gcc GCC_MDSS_MDP_CLK>,
+				 <&gcc GCC_MDSS_BYTE0_CLK>,
+				 <&gcc GCC_MDSS_PCLK0_CLK>,
+				 <&gcc GCC_MDSS_ESC0_CLK>;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_key_default>;
+
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&tlmm 85 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+		};
+	};
+
+	reserved-memory {
+		qseecom_mem: qseecom@84300000 {
+			reg = <0x0 0x84300000 0x0 0x2000000>;
+			no-map;
+		};
+
+		cont_splash_mem: cont-splash@90001000 {
+			reg = <0x0 0x90001000 0x0 (1080 * 1920 * 3)>;
+			no-map;
+		};
+
+		reserved@aefd2000 {
+			reg = <0x0 0xaefd2000 0x0 0x2e000>;
+			no-map;
+		};
+
+		reserved@eefe4000 {
+			reg = <0x0 0xeefe4000 0x0 0x1c000>;
+			no-map;
+		};
+
+		ramoops@ef000000 {
+			compatible = "ramoops";
+			reg = <0x0 0xef000000 0x0 0x80000>;
+			console-size = <0x40000>;
+			ftrace-size = <0>;
+			record-size = <0x3f800>;
+			pmsg-size = <0x800>;
+		};
+	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&hsusb_phy {
+	vdd-supply = <&pm8953_l3>;
+	vdda-pll-supply = <&pm8953_l7>;
+	vdda-phy-dpdm-supply = <&pm8953_l13>;
+
+	status = "okay";
+};
+
+&i2c_3 {
+	status = "okay";
+
+	touchscreen@20 {
+		reg = <0x20>;
+		compatible = "syna,rmi4-i2c";
+
+		interrupt-parent = <&tlmm>;
+		interrupts = <65 IRQ_TYPE_EDGE_FALLING>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&ts_reset>;
+
+		vdd-supply = <&pm8953_l22>;
+		vio-supply = <&pm8953_l6>;
+
+		syna,reset-delay-ms = <200>;
+		syna,startup-delay-ms = <500>;
+	};
+};
+
+&pm8953_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&pmi8950_wled {
+	qcom,current-limit-microamp = <25000>;
+	qcom,num-strings = <3>;
+	qcom,external-pfet;
+	qcom,cabc;
+
+	status = "okay";
+};
+
+&rpm_requests {
+	regulators {
+		compatible = "qcom,rpm-pm8953-regulators";
+		vdd_s1-supply = <&vph_pwr>;
+		vdd_s2-supply = <&vph_pwr>;
+		vdd_s3-supply = <&vph_pwr>;
+		vdd_s4-supply = <&vph_pwr>;
+		vdd_s5-supply = <&vph_pwr>;
+		vdd_s6-supply = <&vph_pwr>;
+		vdd_s7-supply = <&vph_pwr>;
+		vdd_l1-supply = <&pm8953_s3>;
+		vdd_l2_l3-supply = <&pm8953_s3>;
+		vdd_l4_l5_l6_l7_l16_l19-supply = <&pm8953_s4>;
+		vdd_l8_l11_l12_l13_l14_l15-supply = <&vph_pwr>;
+		vdd_l9_l10_l17_l18_l22-supply = <&vph_pwr>;
+
+		pm8953_s1: s1 {
+			regulator-min-microvolt = <863000>;
+			regulator-max-microvolt = <1152000>;
+		};
+
+		pm8953_s3: s3 {
+			regulator-min-microvolt = <1224000>;
+			regulator-max-microvolt = <1224000>;
+		};
+
+		pm8953_s4: s4 {
+			regulator-min-microvolt = <1896000>;
+			regulator-max-microvolt = <2048000>;
+		};
+
+		pm8953_l1: l1 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1100000>;
+		};
+
+		pm8953_l2: l2 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1000000>;
+		};
+
+		pm8953_l3: l3 {
+			regulator-min-microvolt = <925000>;
+			regulator-max-microvolt = <925000>;
+			regulator-allow-set-load;
+		};
+
+		pm8953_l5: l5 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l6: l6 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-always-on;
+		};
+
+		pm8953_l7: l7 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1900000>;
+		};
+
+		pm8953_l8: l8 {
+			regulator-min-microvolt = <2900000>;
+			regulator-max-microvolt = <2900000>;
+		};
+
+		pm8953_l9: l9 {
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3300000>;
+		};
+
+		pm8953_l10: l10 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l11: l11 {
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <3000000>;
+		};
+
+		pm8953_l12: l12 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <3000000>;
+		};
+
+		pm8953_l13: l13 {
+			regulator-min-microvolt = <3075000>;
+			regulator-max-microvolt = <3125000>;
+		};
+
+		pm8953_l15: l15 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l16: l16 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l17: l17 {
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <3000000>;
+		};
+
+		pm8953_l19: l19 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1350000>;
+		};
+
+		pm8953_l22: l22 {
+			regulator-always-on;
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <2850000>;
+		};
+
+		pm8953_l23: l23 {
+			regulator-min-microvolt = <975000>;
+			regulator-max-microvolt = <1225000>;
+		};
+	};
+};
+
+&sdhc_1 {
+	vmmc-supply = <&pm8953_l8>;
+	vqmmc-supply = <&pm8953_l5>;
+
+	status = "okay";
+};
+
+&sdhc_2 {
+	vmmc-supply = <&pm8953_l11>;
+	vqmmc-supply = <&pm8953_l12>;
+
+	cd-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>;
+
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_off>;
+	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
+
+	status = "okay";
+};
+
+&tlmm {
+	gpio-reserved-ranges = <1 2>, <96 4>, <111 1>, <126 1>;
+
+	ts_reset: ts-reset-state {
+		pins = "gpio64";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+};
+
+&usb3 {
+	status = "okay";
+};
+
+&usb3_dwc3 {
+	dr_mode = "peripheral";
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8953-xiaomi-daisy.dts b/arch/arm64/boot/dts/qcom/msm8953-xiaomi-daisy.dts
new file mode 100644
index 000000000000..1d672e608653
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8953-xiaomi-daisy.dts
@@ -0,0 +1,325 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Alejandro Tafalla
+ */
+/dts-v1/;
+
+#include "msm8953.dtsi"
+#include "pm8953.dtsi"
+#include "pmi8950.dtsi"
+
+/delete-node/ &adsp_fw_mem;
+/delete-node/ &qseecom_mem;
+/delete-node/ &wcnss_fw_mem;
+
+/ {
+	model = "Xiaomi Mi A2 Lite";
+	compatible = "xiaomi,daisy", "qcom,msm8953";
+	chassis-type = "handset";
+	qcom,msm-id = <293 0>;
+	qcom,board-id= <0x1000b 0x9>;
+
+	chosen {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		framebuffer@90001000 {
+			compatible = "simple-framebuffer";
+			reg = <0 0x90001000 0 (1920 * 2280 * 3)>;
+
+			width = <1080>;
+			height = <2280>;
+			stride = <(1080 * 3)>;
+			format = "r8g8b8";
+
+			power-domains = <&gcc MDSS_GDSC>;
+
+			clocks = <&gcc GCC_MDSS_AHB_CLK>,
+				 <&gcc GCC_MDSS_AXI_CLK>,
+				 <&gcc GCC_MDSS_VSYNC_CLK>,
+				 <&gcc GCC_MDSS_MDP_CLK>,
+				 <&gcc GCC_MDSS_BYTE0_CLK>,
+				 <&gcc GCC_MDSS_PCLK0_CLK>,
+				 <&gcc GCC_MDSS_ESC0_CLK>;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_key_default>;
+
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&tlmm 85 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+		};
+	};
+
+	reserved-memory {
+		qseecom_mem: qseecom@84a00000 {
+			reg = <0x0 0x84a00000 0x0 0x1900000>;
+			no-map;
+		};
+
+		adsp_fw_mem: adsp@8d600000 {
+			reg = <0x0 0x8d600000 0x0 0x1200000>;
+			no-map;
+		};
+
+		wcnss_fw_mem: wcnss@8e800000 {
+			reg = <0x0 0x8e800000 0x0 0x700000>;
+			no-map;
+		};
+	};
+
+	/*
+	 * We bitbang on &i2c_4 because BLSP is protected by TZ as sensors are
+	 * normally proxied via ADSP firmware. GPIOs aren't protected.
+	 */
+	i2c-sensors {
+		compatible = "i2c-gpio";
+		sda-gpios = <&tlmm 14 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
+		scl-gpios = <&tlmm 15 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
+		i2c-gpio,delay-us = <2>; /* ~100 kHz */
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		imu@6a {
+			compatible = "st,lsm6dsl";
+			reg = <0x6a>;
+			vdd-supply = <&pm8953_l10>;
+			vddio-supply = <&pm8953_l6>;
+			mount-matrix = "-1", "0", "0",
+					"0", "-1", "0",
+					"0", "0", "1";
+		};
+	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&hsusb_phy {
+	vdd-supply = <&pm8953_l3>;
+	vdda-pll-supply = <&pm8953_l7>;
+	vdda-phy-dpdm-supply = <&pm8953_l13>;
+
+	status = "okay";
+};
+
+&i2c_2 {
+	status = "okay";
+
+	speaker_codec: audio-codec@3a {
+		compatible = "maxim,max98927";
+		reg = <0x3a>;
+
+		reset-gpios = <&tlmm 89 GPIO_ACTIVE_LOW>;
+
+		vmon-slot-no = <1>;
+		imon-slot-no = <1>;
+		interleave_mode = <0>;
+
+		#sound-dai-cells = <0>;
+	};
+};
+
+&i2c_3 {
+	status = "okay";
+
+	touchscreen@38 {
+		compatible = "edt,edt-ft5406";
+		reg = <0x38>;
+
+		interrupt-parent = <&tlmm>;
+		interrupts = <65 IRQ_TYPE_EDGE_FALLING>;
+
+		reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
+
+		vcc-supply = <&pm8953_l10>;
+
+		touchscreen-size-x = <1080>;
+		touchscreen-size-y = <2280>;
+	};
+};
+
+&pm8953_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&pmi8950_wled {
+	qcom,current-limit-microamp = <20000>;
+	qcom,num-strings = <2>;
+
+	status = "okay";
+};
+
+&rpm_requests {
+	regulators {
+		compatible = "qcom,rpm-pm8953-regulators";
+
+		vdd_s1-supply = <&vph_pwr>;
+		vdd_s2-supply = <&vph_pwr>;
+		vdd_s3-supply = <&vph_pwr>;
+		vdd_s4-supply = <&vph_pwr>;
+		vdd_s5-supply = <&vph_pwr>;
+		vdd_s6-supply = <&vph_pwr>;
+		vdd_s7-supply = <&vph_pwr>;
+		vdd_l1-supply = <&pm8953_s3>;
+		vdd_l2_l3-supply = <&pm8953_s3>;
+		vdd_l4_l5_l6_l7_l16_l19-supply = <&pm8953_s4>;
+		vdd_l8_l11_l12_l13_l14_l15-supply = <&vph_pwr>;
+		vdd_l9_l10_l17_l18_l22-supply = <&vph_pwr>;
+
+		pm8953_s1: s1 {
+			regulator-min-microvolt = <863000>;
+			regulator-max-microvolt = <1152000>;
+		};
+
+		pm8953_s3: s3 {
+			regulator-min-microvolt = <1224000>;
+			regulator-max-microvolt = <1224000>;
+		};
+
+		pm8953_s4: s4 {
+			regulator-min-microvolt = <1896000>;
+			regulator-max-microvolt = <2048000>;
+		};
+
+		pm8953_l1: l1 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1100000>;
+		};
+
+		pm8953_l2: l2 {
+			regulator-min-microvolt = <975000>;
+			regulator-max-microvolt = <1225000>;
+		};
+
+		pm8953_l3: l3 {
+			regulator-min-microvolt = <925000>;
+			regulator-max-microvolt = <925000>;
+			regulator-allow-set-load;
+		};
+
+		pm8953_l5: l5 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l6: l6 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-always-on;
+		};
+
+		pm8953_l7: l7 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1900000>;
+		};
+
+		pm8953_l8: l8 {
+			regulator-min-microvolt = <2900000>;
+			regulator-max-microvolt = <2900000>;
+		};
+
+		pm8953_l9: l9 {
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3300000>;
+		};
+
+		pm8953_l10: l10 {
+			regulator-min-microvolt = <2850000>;
+			regulator-max-microvolt = <2850000>;
+			regulator-always-on;
+		};
+
+		pm8953_l11: l11 {
+			regulator-min-microvolt = <2950000>;
+			regulator-max-microvolt = <2950000>;
+		};
+
+		pm8953_l12: l12 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2950000>;
+		};
+
+		pm8953_l13: l13 {
+			regulator-min-microvolt = <3125000>;
+			regulator-max-microvolt = <3125000>;
+		};
+
+		pm8953_l16: l16 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l17: l17 {
+			regulator-min-microvolt = <2850000>;
+			regulator-max-microvolt = <2850000>;
+		};
+
+		pm8953_l19: l19 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1350000>;
+		};
+
+		pm8953_l22: l22 {
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <2850000>;
+			regulator-always-on;
+		};
+
+		pm8953_l23: l23 {
+			regulator-min-microvolt = <975000>;
+			regulator-max-microvolt = <1225000>;
+		};
+	};
+};
+
+&sdhc_1 {
+	vmmc-supply = <&pm8953_l8>;
+	vqmmc-supply = <&pm8953_l5>;
+
+	status = "okay";
+};
+
+&sdhc_2 {
+	vmmc-supply = <&pm8953_l11>;
+	vqmmc-supply = <&pm8953_l12>;
+
+	cd-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>;
+
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
+	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
+
+	status = "okay";
+};
+
+&tlmm {
+	gpio-reserved-ranges = <0 4>, <16 4>, <135 4>;
+};
+
+&uart_0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart_console_active>;
+
+	status = "okay";
+};
+
+&usb3 {
+	status = "okay";
+};
+
+&usb3_dwc3 {
+	dr_mode = "peripheral";
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8953-xiaomi-mido.dts b/arch/arm64/boot/dts/qcom/msm8953-xiaomi-mido.dts
new file mode 100644
index 000000000000..ed95d09cedb1
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8953-xiaomi-mido.dts
@@ -0,0 +1,329 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/dts-v1/;
+
+#include "msm8953.dtsi"
+#include "pm8953.dtsi"
+#include "pmi8950.dtsi"
+#include <dt-bindings/leds/common.h>
+
+/delete-node/ &cont_splash_mem;
+/delete-node/ &qseecom_mem;
+
+/ {
+	model = "Xiaomi Redmi Note 4X";
+	compatible = "xiaomi,mido", "qcom,msm8953";
+	chassis-type = "handset";
+	qcom,msm-id = <293 0>;
+	qcom,board-id = <11 0>;
+
+	aliases {
+		mmc0 = &sdhc_1;
+		mmc1 = &sdhc_2;
+	};
+
+	speaker_amp: audio-amplifier {
+		compatible = "awinic,aw8738";
+		mode-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>;
+		awinic,mode = <5>;
+		sound-name-prefix = "Speaker Amp";
+	};
+
+	chosen {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		framebuffer@90001000 {
+			compatible = "simple-framebuffer";
+			reg = <0 0x90001000 0 (1920 * 1080 * 3)>;
+
+			width = <1080>;
+			height = <1920>;
+			stride = <(1080 * 3)>;
+			format = "r8g8b8";
+
+			power-domains = <&gcc MDSS_GDSC>;
+
+			clocks = <&gcc GCC_MDSS_AHB_CLK>,
+				 <&gcc GCC_MDSS_AXI_CLK>,
+				 <&gcc GCC_MDSS_VSYNC_CLK>,
+				 <&gcc GCC_MDSS_MDP_CLK>,
+				 <&gcc GCC_MDSS_BYTE0_CLK>,
+				 <&gcc GCC_MDSS_PCLK0_CLK>,
+				 <&gcc GCC_MDSS_ESC0_CLK>;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_key_default>;
+
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&tlmm 85 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+		};
+	};
+
+	reserved-memory {
+		qseecom_mem: qseecom@84a00000 {
+			reg = <0x0 0x84a00000 0x0 0x1900000>;
+			no-map;
+		};
+
+		cont_splash_mem: cont-splash@90001000 {
+			reg = <0x0 0x90001000 0x0 (1080 * 1920 * 3)>;
+			no-map;
+		};
+
+		ramoops@9ff00000 {
+			compatible = "ramoops";
+			reg = <0x0 0x9ff00000 0x0 0x00100000>;
+			console-size = <0x100000>;
+		};
+	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-min-microvolt = <3700000>;
+		regulator-max-microvolt = <3700000>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&hsusb_phy {
+	vdd-supply = <&pm8953_l3>;
+	vdda-pll-supply = <&pm8953_l7>;
+	vdda-phy-dpdm-supply = <&pm8953_l13>;
+
+	status = "okay";
+};
+
+&i2c_2 {
+	status = "okay";
+
+	led-controller@45 {
+		compatible = "awinic,aw2013";
+		reg = <0x45>;
+
+		vcc-supply = <&pm8953_l10>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		led@0 {
+			reg = <0>;
+			color = <LED_COLOR_ID_RED>;
+			function = LED_FUNCTION_INDICATOR;
+			led-max-microamp = <5000>;
+		};
+
+		led@1 {
+			reg = <1>;
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_INDICATOR;
+			led-max-microamp = <5000>;
+		};
+
+		led@2 {
+			reg = <2>;
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_INDICATOR;
+			led-max-microamp = <5000>;
+		};
+	};
+};
+
+&i2c_3 {
+	status = "okay";
+
+	touchscreen@38 {
+		compatible = "edt,edt-ft5406";
+		reg = <0x38>;
+
+		interrupt-parent = <&tlmm>;
+		interrupts = <65 IRQ_TYPE_EDGE_FALLING>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&ts_int_active>;
+
+		reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
+
+		vcc-supply = <&pm8953_l10>;
+
+		touchscreen-size-x = <1080>;
+		touchscreen-size-y = <1920>;
+	};
+};
+
+&pm8953_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&rpm_requests {
+	regulators {
+		compatible = "qcom,rpm-pm8953-regulators";
+
+		vdd_s1-supply = <&vph_pwr>;
+		vdd_s2-supply = <&vph_pwr>;
+		vdd_s3-supply = <&vph_pwr>;
+		vdd_s4-supply = <&vph_pwr>;
+		vdd_s5-supply = <&vph_pwr>;
+		vdd_s6-supply = <&vph_pwr>;
+		vdd_s7-supply = <&vph_pwr>;
+		vdd_l1-supply = <&pm8953_s3>;
+		vdd_l2_l3-supply = <&pm8953_s3>;
+		vdd_l4_l5_l6_l7_l16_l19-supply = <&pm8953_s4>;
+		vdd_l8_l11_l12_l13_l14_l15-supply = <&vph_pwr>;
+		vdd_l9_l10_l17_l18_l22-supply = <&vph_pwr>;
+		vdd_l23-supply = <&pm8953_s3>;
+
+		pm8953_s1: s1 {
+			regulator-min-microvolt = <863000>;
+			regulator-max-microvolt = <1152000>;
+		};
+
+		pm8953_s3: s3 {
+			regulator-min-microvolt = <1224000>;
+			regulator-max-microvolt = <1224000>;
+		};
+
+		pm8953_s4: s4 {
+			regulator-min-microvolt = <1896000>;
+			regulator-max-microvolt = <2048000>;
+		};
+
+		pm8953_l1: l1 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1100000>;
+		};
+
+		pm8953_l2: l2 {
+			regulator-min-microvolt = <975000>;
+			regulator-max-microvolt = <1225000>;
+		};
+
+		pm8953_l3: l3 {
+			regulator-min-microvolt = <925000>;
+			regulator-max-microvolt = <925000>;
+			regulator-allow-set-load;
+		};
+
+		pm8953_l5: l5 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l6: l6 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-always-on;
+		};
+
+		pm8953_l7: l7 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1900000>;
+		};
+
+		pm8953_l8: l8 {
+			regulator-min-microvolt = <2900000>;
+			regulator-max-microvolt = <2900000>;
+		};
+
+		pm8953_l9: l9 {
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3300000>;
+		};
+
+		pm8953_l10: l10 {
+			regulator-min-microvolt = <2850000>;
+			regulator-max-microvolt = <2850000>;
+			regulator-always-on;
+		};
+
+		pm8953_l11: l11 {
+			regulator-min-microvolt = <2950000>;
+			regulator-max-microvolt = <2950000>;
+		};
+
+		pm8953_l12: l12 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2950000>;
+		};
+
+		pm8953_l13: l13 {
+			regulator-min-microvolt = <3125000>;
+			regulator-max-microvolt = <3125000>;
+		};
+
+		pm8953_l16: l16 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l17: l17 {
+			regulator-min-microvolt = <2850000>;
+			regulator-max-microvolt = <2850000>;
+		};
+
+		pm8953_l19: l19 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1350000>;
+		};
+
+		pm8953_l22: l22 {
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <2850000>;
+			regulator-always-on;
+		};
+
+		pm8953_l23: l23 {
+			regulator-min-microvolt = <975000>;
+			regulator-max-microvolt = <1225000>;
+		};
+	};
+};
+
+&sdhc_1 {
+	vmmc-supply = <&pm8953_l8>;
+	vqmmc-supply = <&pm8953_l5>;
+
+	status = "okay";
+};
+
+&sdhc_2 {
+	vmmc-supply = <&pm8953_l11>;
+	vqmmc-supply = <&pm8953_l12>;
+
+	cd-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>;
+
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
+	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
+
+	status = "okay";
+};
+
+&tlmm {
+	gpio-reserved-ranges = <0 4>, <135 4>;
+
+	ts_int_active: ts-int-active-state {
+		pins = "gpio65";
+		function = "gpio";
+		drive-strength = <8>;
+		bias-pull-up;
+	};
+};
+
+&usb3 {
+	status = "okay";
+};
+
+&usb3_dwc3 {
+	dr_mode = "peripheral";
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8953-xiaomi-tissot.dts b/arch/arm64/boot/dts/qcom/msm8953-xiaomi-tissot.dts
new file mode 100644
index 000000000000..831d3a42b583
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8953-xiaomi-tissot.dts
@@ -0,0 +1,325 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Danila Tikhonov <JIaxyga@protonmail.com>
+ * Copyright (c) 2022, Anton Bambura <jenneron@protonmail.com>
+ */
+/dts-v1/;
+
+#include "msm8953.dtsi"
+#include "pm8953.dtsi"
+#include "pmi8950.dtsi"
+#include <dt-bindings/leds/common.h>
+
+/delete-node/ &adsp_fw_mem;
+/delete-node/ &qseecom_mem;
+/delete-node/ &wcnss_fw_mem;
+
+/ {
+	model = "Xiaomi Mi A1";
+	compatible = "xiaomi,tissot", "qcom,msm8953";
+	chassis-type = "handset";
+	qcom,msm-id = <293 0>;
+	qcom,board-id = <0x1000b 0x00>;
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_key_default>, <&gpio_hall_sensor_default>;
+
+		event-hall-sensor {
+			label = "Hall Effect Sensor";
+			gpios = <&tlmm 44 GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_SW>;
+			linux,code = <SW_LID>;
+			linux,can-disable;
+		};
+
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&tlmm 85 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+		};
+	};
+
+	reserved-memory {
+		qseecom_mem: qseecom@84a00000 {
+			reg = <0x0 0x84a00000 0x0 0x1900000>;
+			no-map;
+		};
+
+		adsp_fw_mem: adsp@8d600000 {
+			reg = <0x0 0x8d600000 0x0 0x1200000>;
+			no-map;
+		};
+
+		wcnss_fw_mem: wcnss@8e800000 {
+			reg = <0x0 0x8e800000 0x0 0x700000>;
+			no-map;
+		};
+
+		ramoops@9ff00000 {
+			compatible = "ramoops";
+			reg = <0x0 0x9ff00000 0x0 0x00100000>;
+			record-size = <0x1000>;
+			console-size = <0x80000>;
+			ftrace-size = <0x1000>;
+			pmsg-size = <0x8000>;
+		};
+	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&hsusb_phy {
+	vdd-supply = <&pm8953_l3>;
+	vdda-pll-supply = <&pm8953_l7>;
+	vdda-phy-dpdm-supply = <&pm8953_l13>;
+
+	status = "okay";
+};
+
+&i2c_2 {
+	status = "okay";
+
+	max98927_codec: audio-codec@3a {
+		compatible = "maxim,max98927";
+		reg = <0x3a>;
+
+		reset-gpios = <&tlmm 86 GPIO_ACTIVE_LOW>;
+
+		vmon-slot-no = <1>;
+		imon-slot-no = <1>;
+
+		#sound-dai-cells = <1>;
+	};
+
+	led-controller@45 {
+		compatible = "awinic,aw2013";
+		reg = <0x45>;
+
+		vcc-supply = <&pm8953_l10>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		led@0 {
+			reg = <0>;
+			led-max-microamp = <5000>;
+			function = LED_FUNCTION_INDICATOR;
+			color = <LED_COLOR_ID_WHITE>;
+		};
+	};
+};
+
+&i2c_3 {
+	status = "okay";
+
+	touchscreen@38 {
+		compatible = "edt,edt-ft5406";
+		reg = <0x38>;
+
+		interrupt-parent = <&tlmm>;
+		interrupts = <65 IRQ_TYPE_EDGE_FALLING>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&ts_int_default>;
+
+		reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
+
+		vcc-supply = <&pm8953_l10>;
+
+		touchscreen-size-x = <1080>;
+		touchscreen-size-y = <1920>;
+	};
+};
+
+&pm8953_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&pmi8950_wled {
+	qcom,num-strings = <2>;
+	qcom,external-pfet;
+	qcom,cabc;
+
+	status = "okay";
+};
+
+&rpm_requests {
+	regulators {
+		compatible = "qcom,rpm-pm8953-regulators";
+
+		vdd_s1-supply = <&vph_pwr>;
+		vdd_s2-supply = <&vph_pwr>;
+		vdd_s3-supply = <&vph_pwr>;
+		vdd_s4-supply = <&vph_pwr>;
+		vdd_s5-supply = <&vph_pwr>;
+		vdd_s6-supply = <&vph_pwr>;
+		vdd_s7-supply = <&vph_pwr>;
+		vdd_l1-supply = <&pm8953_s3>;
+		vdd_l2_l3-supply = <&pm8953_s3>;
+		vdd_l4_l5_l6_l7_l16_l19-supply = <&pm8953_s4>;
+		vdd_l8_l11_l12_l13_l14_l15-supply = <&vph_pwr>;
+		vdd_l9_l10_l17_l18_l22-supply = <&vph_pwr>;
+
+		pm8953_s1: s1 {
+			regulator-min-microvolt = <870000>;
+			regulator-max-microvolt = <1156000>;
+		};
+
+		pm8953_s3: s3 {
+			regulator-min-microvolt = <1224000>;
+			regulator-max-microvolt = <1224000>;
+		};
+
+		pm8953_s4: s4 {
+			regulator-min-microvolt = <1900000>;
+			regulator-max-microvolt = <2050000>;
+		};
+
+		pm8953_l1: l1 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1000000>;
+		};
+
+		pm8953_l2: l2 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1225000>;
+		};
+
+		pm8953_l3: l3 {
+			regulator-min-microvolt = <925000>;
+			regulator-max-microvolt = <925000>;
+		};
+
+		pm8953_l5: l5 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l6: l6 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l7: l7 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1900000>;
+		};
+
+		pm8953_l8: l8 {
+			regulator-min-microvolt = <2900000>;
+			regulator-max-microvolt = <2900000>;
+		};
+
+		pm8953_l9: l9 {
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+		};
+
+		pm8953_l10:l10 {
+			regulator-min-microvolt = <2850000>;
+			regulator-max-microvolt = <2850000>;
+		};
+
+		pm8953_l11: l11 {
+			regulator-min-microvolt = <2950000>;
+			regulator-max-microvolt = <2950000>;
+		};
+
+		pm8953_l12: l12 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2950000>;
+		};
+
+		pm8953_l13: l13 {
+			regulator-min-microvolt = <3125000>;
+			regulator-max-microvolt = <3125000>;
+		};
+
+		pm8953_l16: l16 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l17: l17 {
+			regulator-min-microvolt = <2750000>;
+			regulator-max-microvolt = <2850000>;
+		};
+
+		pm8953_l19: l19 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1350000>;
+		};
+
+		pm8953_l22: l22 {
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <2800000>;
+		};
+
+		pm8953_l23: l23 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1225000>;
+		};
+	};
+};
+
+&sdhc_1 {
+	vmmc-supply = <&pm8953_l8>;
+	vqmmc-supply = <&pm8953_l5>;
+
+	status = "okay";
+};
+
+&sdhc_2 {
+	vmmc-supply = <&pm8953_l11>;
+	vqmmc-supply = <&pm8953_l12>;
+
+	cd-gpios = <&tlmm 133 GPIO_ACTIVE_HIGH>;
+
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
+	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
+
+	status = "okay";
+};
+
+&tlmm {
+	gpio-reserved-ranges = <0 4>, <16 4>, <135 4>;
+
+	gpio_hall_sensor_default: gpio-hall-sensor-state {
+		pins = "gpio44";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	ts_int_default: ts-int-default-state {
+		pins = "gpio65";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+};
+
+&uart_0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart_console_active>;
+
+	status = "okay";
+};
+
+&usb3 {
+	status = "okay";
+};
+
+&usb3_dwc3 {
+	dr_mode = "peripheral";
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8953-xiaomi-vince.dts b/arch/arm64/boot/dts/qcom/msm8953-xiaomi-vince.dts
new file mode 100644
index 000000000000..b5be55034fd3
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8953-xiaomi-vince.dts
@@ -0,0 +1,361 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Eugene Lepshy <fekz115@gmail.com>
+ * Copyright (c) 2022, Gianluca Boiano <morf3089@gmail.com>
+ */
+/dts-v1/;
+
+#include "msm8953.dtsi"
+#include "pm8953.dtsi"
+#include "pmi8950.dtsi"
+#include <dt-bindings/leds/common.h>
+
+/delete-node/ &adsp_fw_mem;
+/delete-node/ &cont_splash_mem;
+/delete-node/ &qseecom_mem;
+/delete-node/ &wcnss_fw_mem;
+
+/ {
+	model = "Xiaomi Redmi 5 Plus";
+	compatible = "xiaomi,vince", "qcom,msm8953";
+	chassis-type = "handset";
+	qcom,msm-id = <293 0>;
+	qcom,board-id= <0x1000b 0x08>;
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_key_default>;
+
+		key-volume-up {
+			label = "volume_up";
+			linux,code = <KEY_VOLUMEUP>;
+			gpios = <&tlmm 85 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	reserved-memory {
+		qseecom_mem: qseecom@84a00000 {
+			reg = <0x0 0x84a00000 0x0 0x1900000>;
+			no-map;
+		};
+
+		cont_splash_mem: cont-splash@90001000 {
+			reg = <0x0 0x90001000 0x0 (1080 * 2160 * 3)>;
+			no-map;
+		};
+
+		adsp_fw_mem: adsp@8d600000 {
+			reg = <0x0 0x8d600000 0x0 0x1200000>;
+			no-map;
+		};
+
+		wcnss_fw_mem: wcnss@8e800000 {
+			reg = <0x0 0x8e800000 0x0 0x700000>;
+			no-map;
+		};
+
+		ramoops@9ff00000 {
+			compatible = "ramoops";
+			reg = <0x0 0x9ff00000 0x0 0x100000>;
+			record-size = <0x1000>;
+			console-size = <0x80000>;
+			ftrace-size = <0x1000>;
+			pmsg-size = <0x8000>;
+		};
+	};
+
+	/*
+	 * We bitbang on &i2c_4 because BLSP is protected by TZ as sensors are
+	 * normally proxied via ADSP firmware. GPIOs aren't protected.
+	 */
+	i2c-sensors {
+		compatible = "i2c-gpio";
+		sda-gpios = <&tlmm 14 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
+		scl-gpios = <&tlmm 15 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
+		i2c-gpio,delay-us = <2>; /* ~100 kHz */
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		imu@6a {
+			compatible = "st,lsm6dsl";
+			reg = <0x6a>;
+			vdd-supply = <&pm8953_l10>;
+			vddio-supply = <&pm8953_l6>;
+			mount-matrix = "1", "0", "0",
+					"0", "-1", "0",
+					"0", "0", "1";
+		};
+	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&hsusb_phy {
+	vdd-supply = <&pm8953_l3>;
+	vdda-pll-supply = <&pm8953_l7>;
+	vdda-phy-dpdm-supply = <&pm8953_l13>;
+
+	status = "okay";
+};
+
+&i2c_2 {
+	status = "okay";
+
+	led-controller@45 {
+		compatible = "awinic,aw2013";
+		reg = <0x45>;
+
+		vcc-supply = <&pm8953_l10>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		led@0 {
+			reg = <0>;
+			led-max-microamp = <5000>;
+			function = LED_FUNCTION_INDICATOR;
+			color = <LED_COLOR_ID_WHITE>;
+		};
+	};
+};
+
+&i2c_3 {
+	status = "okay";
+
+	touchscreen@20 {
+		reg = <0x20>;
+		compatible = "syna,rmi4-i2c";
+		interrupts-parent = <&tlmm>;
+		interrupts-extended = <&tlmm 65 IRQ_TYPE_EDGE_FALLING>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		vdd-supply = <&pm8953_l10>;
+		vio-supply = <&pm8953_l6>;
+
+		pinctrl-names = "init", "suspend";
+		pinctrl-0 = <&ts_reset_active &ts_int_active>;
+		pinctrl-1 = <&ts_reset_suspend &ts_int_suspend>;
+		syna,reset-delay-ms = <200>;
+		syna,startup-delay-ms = <500>;
+
+		rmi4-f01@1 {
+			reg = <0x01>;
+			syna,nosleep-mode = <1>;
+		};
+
+		rmi4-f12@12 {
+			reg = <0x12>;
+			syna,rezero-wait-ms = <20>;
+			syna,sensor-type = <1>;
+			touchscreen-x-mm = <68>;
+			touchscreen-y-mm = <122>;
+		};
+	};
+};
+
+&pm8953_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&pmi8950_wled {
+	qcom,current-limit-microamp = <20000>;
+	qcom,ovp-millivolt = <29600>;
+	qcom,num-strings = <2>;
+	qcom,external-pfet;
+	qcom,cabc;
+
+	status = "okay";
+};
+
+&rpm_requests {
+	regulators {
+		compatible = "qcom,rpm-pm8953-regulators";
+		vdd_s1-supply = <&vph_pwr>;
+		vdd_s2-supply = <&vph_pwr>;
+		vdd_s3-supply = <&vph_pwr>;
+		vdd_s4-supply = <&vph_pwr>;
+		vdd_s5-supply = <&vph_pwr>;
+		vdd_s6-supply = <&vph_pwr>;
+		vdd_s7-supply = <&vph_pwr>;
+		vdd_l1-supply = <&pm8953_s3>;
+		vdd_l2_l3-supply = <&pm8953_s3>;
+		vdd_l4_l5_l6_l7_l16_l19-supply = <&pm8953_s4>;
+		vdd_l8_l11_l12_l13_l14_l15-supply = <&vph_pwr>;
+		vdd_l9_l10_l17_l18_l22-supply = <&vph_pwr>;
+
+		pm8953_s1: s1 {
+			regulator-min-microvolt = <870000>;
+			regulator-max-microvolt = <1156000>;
+		};
+
+		pm8953_s3: s3 {
+			regulator-min-microvolt = <984000>;
+			regulator-max-microvolt = <1224000>;
+		};
+
+		pm8953_s4: s4 {
+			regulator-min-microvolt = <1900000>;
+			regulator-max-microvolt = <2050000>;
+		};
+
+		pm8953_l1: l1 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1100000>;
+		};
+
+		pm8953_l2: l2 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1225000>;
+		};
+
+		pm8953_l3: l3 {
+			regulator-min-microvolt = <925000>;
+			regulator-max-microvolt = <925000>;
+		};
+
+		pm8953_l5: l5 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l6: l6 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l7: l7 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1900000>;
+		};
+
+		pm8953_l8: l8 {
+			regulator-min-microvolt = <2900000>;
+			regulator-max-microvolt = <2900000>;
+		};
+
+		pm8953_l9: l9 {
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3300000>;
+		};
+
+		pm8953_l10: l10 {
+			regulator-min-microvolt = <2850000>;
+			regulator-max-microvolt = <2850000>;
+		};
+
+		pm8953_l11: l11 {
+			regulator-min-microvolt = <2950000>;
+			regulator-max-microvolt = <2950000>;
+		};
+
+		pm8953_l12: l12 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2950000>;
+		};
+
+		pm8953_l13: l13 {
+			regulator-min-microvolt = <3125000>;
+			regulator-max-microvolt = <3125000>;
+		};
+
+		pm8953_l16: l16 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l17: l17 {
+			regulator-min-microvolt = <2750000>;
+			regulator-max-microvolt = <2850000>;
+		};
+
+		pm8953_l19: l19 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1380000>;
+		};
+
+		pm8953_l22: l22 {
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <2800000>;
+		};
+
+		pm8953_l23: l23 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1225000>;
+		};
+	};
+};
+
+&sdhc_1 {
+	vmmc-supply = <&pm8953_l8>;
+	vqmmc-supply = <&pm8953_l5>;
+
+	status = "okay";
+};
+
+&sdhc_2 {
+	vmmc-supply = <&pm8953_l11>;
+	vqmmc-supply = <&pm8953_l12>;
+
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
+	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
+
+	status = "okay";
+};
+
+&tlmm {
+	gpio-reserved-ranges = <0 4>, <16 4>, <135 4>;
+
+	ts_reset_active: ts-reset-active-state {
+		pins = "gpio64";
+		function = "gpio";
+		drive-strength = <8>;
+		bias-pull-up;
+	};
+
+	ts_reset_suspend: ts-reset-suspend-state {
+		pins = "gpio64";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	ts_int_active: ts-int-active-state {
+		pins = "gpio65";
+		function = "gpio";
+		drive-strength = <8>;
+		bias-pull-up;
+	};
+
+	ts_int_suspend: ts-int-suspend-state {
+		pins = "gpio65";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-down;
+	};
+};
+
+&uart_0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart_console_active>;
+
+	status = "okay";
+};
+
+&usb3 {
+	status = "okay";
+};
+
+&usb3_dwc3 {
+	dr_mode = "peripheral";
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8953.dtsi b/arch/arm64/boot/dts/qcom/msm8953.dtsi
index 32349174c4bd..602cb188a635 100644
--- a/arch/arm64/boot/dts/qcom/msm8953.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8953.dtsi
@@ -2,9 +2,13 @@
 /* Copyright (c) 2022, The Linux Foundation. All rights reserved. */
 
 #include <dt-bindings/clock/qcom,gcc-msm8953.h>
+#include <dt-bindings/clock/qcom,rpmcc.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
+#include <dt-bindings/soc/qcom,apr.h>
+#include <dt-bindings/sound/qcom,q6afe.h>
+#include <dt-bindings/sound/qcom,q6asm.h>
 #include <dt-bindings/thermal/thermal.h>
 
 / {
@@ -42,13 +46,6 @@
 			capacity-dmips-mhz = <1024>;
 			next-level-cache = <&L2_0>;
 			#cooling-cells = <2>;
-
-			l1-icache {
-				compatible = "cache";
-			};
-			l1-dcache {
-				compatible = "cache";
-			};
 		};
 
 		CPU1: cpu@1 {
@@ -59,13 +56,6 @@
 			capacity-dmips-mhz = <1024>;
 			next-level-cache = <&L2_0>;
 			#cooling-cells = <2>;
-
-			l1-icache {
-				compatible = "cache";
-			};
-			l1-dcache {
-				compatible = "cache";
-			};
 		};
 
 		CPU2: cpu@2 {
@@ -76,13 +66,6 @@
 			capacity-dmips-mhz = <1024>;
 			next-level-cache = <&L2_0>;
 			#cooling-cells = <2>;
-
-			l1-icache {
-				compatible = "cache";
-			};
-			l1-dcache {
-				compatible = "cache";
-			};
 		};
 
 		CPU3: cpu@3 {
@@ -93,13 +76,6 @@
 			capacity-dmips-mhz = <1024>;
 			next-level-cache = <&L2_0>;
 			#cooling-cells = <2>;
-
-			l1-icache {
-				compatible = "cache";
-			};
-			l1-dcache {
-				compatible = "cache";
-			};
 		};
 
 		CPU4: cpu@100 {
@@ -110,13 +86,6 @@
 			capacity-dmips-mhz = <1024>;
 			next-level-cache = <&L2_1>;
 			#cooling-cells = <2>;
-
-			l1-icache {
-				compatible = "cache";
-			};
-			l1-dcache {
-				compatible = "cache";
-			};
 		};
 
 		CPU5: cpu@101 {
@@ -127,13 +96,6 @@
 			capacity-dmips-mhz = <1024>;
 			next-level-cache = <&L2_1>;
 			#cooling-cells = <2>;
-
-			l1-icache {
-				compatible = "cache";
-			};
-			l1-dcache {
-				compatible = "cache";
-			};
 		};
 
 		CPU6: cpu@102 {
@@ -144,13 +106,6 @@
 			capacity-dmips-mhz = <1024>;
 			next-level-cache = <&L2_1>;
 			#cooling-cells = <2>;
-
-			l1-icache {
-				compatible = "cache";
-			};
-			l1-dcache {
-				compatible = "cache";
-			};
 		};
 
 		CPU7: cpu@103 {
@@ -161,13 +116,6 @@
 			capacity-dmips-mhz = <1024>;
 			next-level-cache = <&L2_1>;
 			#cooling-cells = <2>;
-
-			l1-icache {
-				compatible = "cache";
-			};
-			l1-dcache {
-				compatible = "cache";
-			};
 		};
 
 		cpu-map {
@@ -202,12 +150,12 @@
 			};
 		};
 
-		L2_0: l2-cache_0 {
+		L2_0: l2-cache-0 {
 			compatible = "cache";
 			cache-level = <2>;
 		};
 
-		L2_1: l2-cache_1 {
+		L2_1: l2-cache-1 {
 			compatible = "cache";
 			cache-level = <2>;
 		};
@@ -245,18 +193,18 @@
 		#size-cells = <2>;
 		ranges;
 
-		zap_shader_region: memory@81800000 {
+		zap_shader_region: zap@81800000 {
 			compatible = "shared-dma-pool";
 			reg = <0x0 0x81800000 0x0 0x2000>;
 			no-map;
 		};
 
-		memory@85b00000 {
+		qseecom_mem: qseecom@85b00000 {
 			reg = <0x0 0x85b00000 0x0 0x800000>;
 			no-map;
 		};
 
-		smem_mem: memory@86300000 {
+		smem_mem: smem@86300000 {
 			compatible = "qcom,smem";
 			reg = <0x0 0x86300000 0x0 0x100000>;
 			qcom,rpm-msg-ram = <&rpm_msg_ram>;
@@ -264,47 +212,47 @@
 			no-map;
 		};
 
-		memory@86400000 {
+		reserved@86400000 {
 			reg = <0x0 0x86400000 0x0 0x400000>;
 			no-map;
 		};
 
-		mpss_mem: memory@86c00000 {
+		mpss_mem: mpss@86c00000 {
 			reg = <0x0 0x86c00000 0x0 0x6a00000>;
 			no-map;
 		};
 
-		adsp_fw_mem: memory@8d600000 {
+		adsp_fw_mem: adsp@8d600000 {
 			reg = <0x0 0x8d600000 0x0 0x1100000>;
 			no-map;
 		};
 
-		wcnss_fw_mem: memory@8e700000 {
+		wcnss_fw_mem: wcnss@8e700000 {
 			reg = <0x0 0x8e700000 0x0 0x700000>;
 			no-map;
 		};
 
-		memory@90000000 {
+		dfps_data_mem: dfps-data@90000000 {
 			reg = <0 0x90000000 0 0x1000>;
 			no-map;
 		};
 
-		memory@90001000 {
+		cont_splash_mem: cont-splash@90001000 {
 			reg = <0x0 0x90001000 0x0 0x13ff000>;
 			no-map;
 		};
 
-		venus_mem: memory@91400000 {
+		venus_mem: venus@91400000 {
 			reg = <0x0 0x91400000 0x0 0x700000>;
 			no-map;
 		};
 
-		mba_mem: memory@92000000 {
+		mba_mem: mba@92000000 {
 			reg = <0x0 0x92000000 0x0 0x100000>;
 			no-map;
 		};
 
-		memory@f2d00000 {
+		rmtfs@f2d00000 {
 			compatible = "qcom,rmtfs-mem";
 			reg = <0x0 0xf2d00000 0x0 0x180000>;
 			no-map;
@@ -325,7 +273,7 @@
 				compatible = "qcom,rpm-msm8953";
 				qcom,smd-channels = "rpm_requests";
 
-				rpmcc: rpmcc {
+				rpmcc: clock-controller {
 					compatible = "qcom,rpmcc-msm8953", "qcom,rpmcc";
 					clocks = <&xo_board>;
 					clock-names = "xo";
@@ -337,9 +285,6 @@
 					#power-domain-cells = <1>;
 					operating-points-v2 = <&rpmpd_opp_table>;
 
-					clocks = <&xo_board>;
-					clock-names = "ref";
-
 					rpmpd_opp_table: opp-table {
 						compatible = "operating-points-v2";
 
@@ -384,6 +329,80 @@
 		};
 	};
 
+	smp2p-adsp {
+		compatible = "qcom,smp2p";
+		qcom,smem = <443>, <429>;
+
+		interrupts = <GIC_SPI 291 IRQ_TYPE_EDGE_RISING>;
+
+		mboxes = <&apcs 10>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <2>;
+
+		smp2p_adsp_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		smp2p_adsp_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	smp2p-modem {
+		compatible = "qcom,smp2p";
+		qcom,smem = <435>, <428>;
+
+		interrupts = <GIC_SPI 27 IRQ_TYPE_EDGE_RISING>;
+
+		qcom,ipc = <&apcs 8 14>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <1>;
+
+		smp2p_modem_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+
+			#qcom,smem-state-cells = <1>;
+		};
+
+		smp2p_modem_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	smp2p-wcnss {
+		compatible = "qcom,smp2p";
+		qcom,smem = <451>, <431>;
+
+		interrupts = <GIC_SPI 143 IRQ_TYPE_EDGE_RISING>;
+
+		qcom,ipc = <&apcs 8 18>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <4>;
+
+		smp2p_wcnss_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+
+			#qcom,smem-state-cells = <1>;
+		};
+
+		smp2p_wcnss_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
 	smsm {
 		compatible = "qcom,smsm";
 
@@ -398,6 +417,22 @@
 
 			#qcom,smem-state-cells = <1>;
 		};
+
+		modem_smsm: modem@1 {
+			reg = <1>;
+			interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		wcnss_smsm: wcnss@6 {
+			reg = <6>;
+			interrupts = <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>;
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
 	};
 
 	soc: soc@0 {
@@ -408,12 +443,12 @@
 
 		rpm_msg_ram: sram@60000 {
 			compatible = "qcom,rpm-msg-ram";
-			reg = <0x60000 0x8000>;
+			reg = <0x00060000 0x8000>;
 		};
 
 		hsusb_phy: phy@79000 {
 			compatible = "qcom,msm8953-qusb2-phy";
-			reg = <0x79000 0x180>;
+			reg = <0x00079000 0x180>;
 			#phy-cells = <0>;
 
 			clocks = <&gcc GCC_USB_PHY_CFG_AHB_CLK>,
@@ -436,8 +471,8 @@
 
 		tsens0: thermal-sensor@4a9000 {
 			compatible = "qcom,msm8953-tsens", "qcom,tsens-v2";
-			reg = <0x4a9000 0x1000>, /* TM */
-			      <0x4a8000 0x1000>; /* SROT */
+			reg = <0x004a9000 0x1000>, /* TM */
+			      <0x004a8000 0x1000>; /* SROT */
 			#qcom,sensors = <16>;
 			interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>;
@@ -447,15 +482,15 @@
 
 		restart@4ab000 {
 			compatible = "qcom,pshold";
-			reg = <0x4ab000 0x4>;
+			reg = <0x004ab000 0x4>;
 		};
 
 		tlmm: pinctrl@1000000 {
 			compatible = "qcom,msm8953-pinctrl";
-			reg = <0x1000000 0x300000>;
+			reg = <0x01000000 0x300000>;
 			interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
 			gpio-controller;
-			gpio-ranges = <&tlmm 0 0 155>;
+			gpio-ranges = <&tlmm 0 0 142>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -688,20 +723,51 @@
 				drive-strength = <2>;
 				bias-disable;
 			};
+
+			wcnss_pin_a: wcnss-active-state {
+
+				wcss-wlan2-pins {
+					pins = "gpio76";
+					function = "wcss_wlan2";
+					drive-strength = <6>;
+					bias-pull-up;
+				};
+
+				wcss-wlan1-pins {
+					pins = "gpio77";
+					function = "wcss_wlan1";
+					drive-strength = <6>;
+					bias-pull-up;
+				};
+
+				wcss-wlan0-pins {
+					pins = "gpio78";
+					function = "wcss_wlan0";
+					drive-strength = <6>;
+					bias-pull-up;
+				};
+
+				wcss-wlan-pins {
+					pins = "gpio79", "gpio80";
+					function = "wcss_wlan";
+					drive-strength = <6>;
+					bias-pull-up;
+				};
+			};
 		};
 
 		gcc: clock-controller@1800000 {
 			compatible = "qcom,gcc-msm8953";
-			reg = <0x1800000 0x80000>;
+			reg = <0x01800000 0x80000>;
 			#clock-cells = <1>;
 			#reset-cells = <1>;
 			#power-domain-cells = <1>;
-			clocks = <&xo_board>,
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
 				 <&sleep_clk>,
-				 <0>,
-				 <0>,
-				 <0>,
-				 <0>;
+				 <&dsi0_phy 1>,
+				 <&dsi0_phy 0>,
+				 <&dsi1_phy 1>,
+				 <&dsi1_phy 0>;
 			clock-names = "xo",
 				      "sleep",
 				      "dsi0pll",
@@ -712,25 +778,25 @@
 
 		tcsr_mutex: hwlock@1905000 {
 			compatible = "qcom,tcsr-mutex";
-			reg = <0x1905000 0x20000>;
+			reg = <0x01905000 0x20000>;
 			#hwlock-cells = <1>;
 		};
 
 		tcsr: syscon@1937000 {
 			compatible = "qcom,tcsr-msm8953", "syscon";
-			reg = <0x1937000 0x30000>;
+			reg = <0x01937000 0x30000>;
 		};
 
 		tcsr_phy_clk_scheme_sel: syscon@193f044 {
 			compatible = "qcom,tcsr-msm8953", "syscon";
-			reg = <0x193f044 0x4>;
+			reg = <0x0193f044 0x4>;
 		};
 
-		mdss: mdss@1a00000 {
+		mdss: display-subsystem@1a00000 {
 			compatible = "qcom,mdss";
 
-			reg = <0x1a00000 0x1000>,
-			      <0x1ab0000 0x1040>;
+			reg = <0x01a00000 0x1000>,
+			      <0x01ab0000 0x1040>;
 			reg-names = "mdss_phys",
 				    "vbif_phys";
 
@@ -755,9 +821,9 @@
 
 			status = "disabled";
 
-			mdp: mdp@1a01000 {
+			mdp: display-controller@1a01000 {
 				compatible = "qcom,msm8953-mdp5", "qcom,mdp5";
-				reg = <0x1a01000 0x89000>;
+				reg = <0x01a01000 0x89000>;
 				reg-names = "mdp_phys";
 
 				interrupt-parent = <&mdss>;
@@ -797,8 +863,8 @@
 			};
 
 			dsi0: dsi@1a94000 {
-				compatible = "qcom,mdss-dsi-ctrl";
-				reg = <0x1a94000 0x400>;
+				compatible = "qcom,msm8953-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+				reg = <0x01a94000 0x400>;
 				reg-names = "dsi_ctrl";
 
 				interrupt-parent = <&mdss>;
@@ -850,9 +916,9 @@
 
 			dsi0_phy: phy@1a94400 {
 				compatible = "qcom,dsi-phy-14nm-8953";
-				reg = <0x1a94400 0x100>,
-				      <0x1a94500 0x300>,
-				      <0x1a94800 0x188>;
+				reg = <0x01a94400 0x100>,
+				      <0x01a94500 0x300>,
+				      <0x01a94800 0x188>;
 				reg-names = "dsi_phy",
 					    "dsi_phy_lane",
 					    "dsi_pll";
@@ -860,15 +926,15 @@
 				#clock-cells = <1>;
 				#phy-cells = <0>;
 
-				clocks = <&gcc GCC_MDSS_AHB_CLK>, <&xo_board>;
+				clocks = <&gcc GCC_MDSS_AHB_CLK>, <&rpmcc RPM_SMD_XO_CLK_SRC>;
 				clock-names = "iface", "ref";
 
 				status = "disabled";
 			};
 
 			dsi1: dsi@1a96000 {
-				compatible = "qcom,mdss-dsi-ctrl";
-				reg = <0x1a96000 0x400>;
+				compatible = "qcom,msm8953-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+				reg = <0x01a96000 0x400>;
 				reg-names = "dsi_ctrl";
 
 				interrupt-parent = <&mdss>;
@@ -917,9 +983,9 @@
 
 			dsi1_phy: phy@1a96400 {
 				compatible = "qcom,dsi-phy-14nm-8953";
-				reg = <0x1a96400 0x100>,
-				      <0x1a96500 0x300>,
-				      <0x1a96800 0x188>;
+				reg = <0x01a96400 0x100>,
+				      <0x01a96500 0x300>,
+				      <0x01a96800 0x188>;
 				reg-names = "dsi_phy",
 					    "dsi_phy_lane",
 					    "dsi_pll";
@@ -927,7 +993,7 @@
 				#clock-cells = <1>;
 				#phy-cells = <0>;
 
-				clocks = <&gcc GCC_MDSS_AHB_CLK>, <&xo_board>;
+				clocks = <&gcc GCC_MDSS_AHB_CLK>, <&rpmcc RPM_SMD_XO_CLK_SRC>;
 				clock-names = "iface", "ref";
 
 				status = "disabled";
@@ -936,7 +1002,7 @@
 
 		apps_iommu: iommu@1e00000 {
 			compatible = "qcom,msm8953-iommu", "qcom,msm-iommu-v1";
-			ranges  = <0 0x1e20000 0x20000>;
+			ranges  = <0 0x01e20000 0x20000>;
 
 			clocks = <&gcc GCC_SMMU_CFG_CLK>,
 				 <&gcc GCC_APSS_TCU_ASYNC_CLK>;
@@ -972,11 +1038,11 @@
 
 		spmi_bus: spmi@200f000 {
 			compatible = "qcom,spmi-pmic-arb";
-			reg = <0x200f000 0x1000>,
-			      <0x2400000 0x800000>,
-			      <0x2c00000 0x800000>,
-			      <0x3800000 0x200000>,
-			      <0x200a000 0x2100>;
+			reg = <0x0200f000 0x1000>,
+			      <0x02400000 0x800000>,
+			      <0x02c00000 0x800000>,
+			      <0x03800000 0x200000>,
+			      <0x0200a000 0x2100>;
 			reg-names = "core", "chnls", "obsrvr", "intr", "cnfg";
 			interrupt-names = "periph_irq";
 			interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
@@ -989,9 +1055,63 @@
 			#size-cells = <0>;
 		};
 
+		mpss: remoteproc@4080000 {
+			compatible = "qcom,msm8953-mss-pil";
+			reg = <0x04080000 0x100>,
+			      <0x04020000 0x040>;
+			reg-names = "qdsp6", "rmb";
+
+			interrupts-extended = <&intc GIC_SPI 24 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_modem_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_modem_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_modem_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_modem_in 3 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready",
+					  "handover", "stop-ack";
+
+			power-domains = <&rpmpd MSM8953_VDDCX>,
+					<&rpmpd MSM8953_VDDMX>,
+					<&rpmpd MSM8953_VDDMD>;
+			power-domain-names = "cx", "mx","mss";
+
+			clocks = <&gcc GCC_MSS_CFG_AHB_CLK>,
+				 <&gcc GCC_MSS_Q6_BIMC_AXI_CLK>,
+				 <&gcc GCC_BOOT_ROM_AHB_CLK>,
+				 <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "iface", "bus", "mem", "xo";
+
+			qcom,smem-states = <&smp2p_modem_out 0>;
+			qcom,smem-state-names = "stop";
+
+			resets = <&gcc GCC_MSS_BCR>;
+			reset-names = "mss_restart";
+
+			qcom,halt-regs = <&tcsr 0x18000 0x19000 0x1a000>;
+
+			status = "disabled";
+
+			mba {
+				memory-region = <&mba_mem>;
+			};
+
+			mpss {
+				memory-region = <&mpss_mem>;
+			};
+
+			smd-edge {
+				interrupts = <GIC_SPI 25 IRQ_TYPE_EDGE_RISING>;
+
+				qcom,smd-edge = <0>;
+				qcom,ipc = <&apcs 8 12>;
+				qcom,remote-pid = <1>;
+
+				label = "modem";
+			};
+		};
+
 		usb3: usb@70f8800 {
 			compatible = "qcom,msm8953-dwc3", "qcom,dwc3";
-			reg = <0x70f8800 0x400>;
+			reg = <0x070f8800 0x400>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges;
@@ -1035,14 +1155,13 @@
 				snps,hird-threshold = /bits/ 8 <0x00>;
 
 				maximum-speed = "high-speed";
-				phy_mode = "utmi";
 			};
 		};
 
 		sdhc_1: mmc@7824900 {
 			compatible = "qcom,msm8953-sdhci", "qcom,sdhci-msm-v4";
 
-			reg = <0x7824900 0x500>, <0x7824000 0x800>;
+			reg = <0x07824900 0x500>, <0x07824000 0x800>;
 			reg-names = "hc", "core";
 
 			interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
@@ -1051,7 +1170,7 @@
 
 			clocks = <&gcc GCC_SDCC1_AHB_CLK>,
 				 <&gcc GCC_SDCC1_APPS_CLK>,
-				 <&xo_board>;
+				 <&rpmcc RPM_SMD_XO_CLK_SRC>;
 			clock-names = "iface", "core", "xo";
 
 			power-domains = <&rpmpd MSM8953_VDDCX>;
@@ -1102,7 +1221,7 @@
 		sdhc_2: mmc@7864900 {
 			compatible = "qcom,msm8953-sdhci", "qcom,sdhci-msm-v4";
 
-			reg = <0x7864900 0x500>, <0x7864000 0x800>;
+			reg = <0x07864900 0x500>, <0x07864000 0x800>;
 			reg-names = "hc", "core";
 
 			interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
@@ -1111,7 +1230,7 @@
 
 			clocks = <&gcc GCC_SDCC2_AHB_CLK>,
 				 <&gcc GCC_SDCC2_APPS_CLK>,
-				 <&xo_board>;
+				 <&rpmcc RPM_SMD_XO_CLK_SRC>;
 			clock-names = "iface", "core", "xo";
 
 			power-domains = <&rpmpd MSM8953_VDDCX>;
@@ -1157,7 +1276,7 @@
 
 		uart_0: serial@78af000 {
 			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
-			reg = <0x78af000 0x200>;
+			reg = <0x078af000 0x200>;
 			interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&gcc GCC_BLSP1_UART1_APPS_CLK>,
 				 <&gcc GCC_BLSP1_AHB_CLK>;
@@ -1168,7 +1287,7 @@
 
 		i2c_1: i2c@78b5000 {
 			compatible = "qcom,i2c-qup-v2.2.1";
-			reg = <0x78b5000 0x600>;
+			reg = <0x078b5000 0x600>;
 			interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "iface";
 			clocks = <&gcc GCC_BLSP1_QUP1_I2C_APPS_CLK>,
@@ -1186,7 +1305,7 @@
 
 		i2c_2: i2c@78b6000 {
 			compatible = "qcom,i2c-qup-v2.2.1";
-			reg = <0x78b6000 0x600>;
+			reg = <0x078b6000 0x600>;
 			interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "iface";
 			clocks = <&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>,
@@ -1204,7 +1323,7 @@
 
 		i2c_3: i2c@78b7000 {
 			compatible = "qcom,i2c-qup-v2.2.1";
-			reg = <0x78b7000 0x600>;
+			reg = <0x078b7000 0x600>;
 			interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "iface";
 			clocks = <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>,
@@ -1221,7 +1340,7 @@
 
 		i2c_4: i2c@78b8000 {
 			compatible = "qcom,i2c-qup-v2.2.1";
-			reg = <0x78b8000 0x600>;
+			reg = <0x078b8000 0x600>;
 			interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "iface";
 			clocks = <&gcc GCC_BLSP1_QUP4_I2C_APPS_CLK>,
@@ -1238,7 +1357,7 @@
 
 		i2c_5: i2c@7af5000 {
 			compatible = "qcom,i2c-qup-v2.2.1";
-			reg = <0x7af5000 0x600>;
+			reg = <0x07af5000 0x600>;
 			interrupts = <GIC_SPI 299 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "iface";
 			clocks = <&gcc GCC_BLSP2_QUP1_I2C_APPS_CLK>,
@@ -1255,7 +1374,7 @@
 
 		i2c_6: i2c@7af6000 {
 			compatible = "qcom,i2c-qup-v2.2.1";
-			reg = <0x7af6000 0x600>;
+			reg = <0x07af6000 0x600>;
 			interrupts = <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "iface";
 			clocks = <&gcc GCC_BLSP2_QUP2_I2C_APPS_CLK>,
@@ -1272,7 +1391,7 @@
 
 		i2c_7: i2c@7af7000 {
 			compatible = "qcom,i2c-qup-v2.2.1";
-			reg = <0x7af7000 0x600>;
+			reg = <0x07af7000 0x600>;
 			interrupts = <GIC_SPI 301 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "iface";
 			clocks = <&gcc GCC_BLSP2_QUP3_I2C_APPS_CLK>,
@@ -1289,7 +1408,7 @@
 
 		i2c_8: i2c@7af8000 {
 			compatible = "qcom,i2c-qup-v2.2.1";
-			reg = <0x7af8000 0x600>;
+			reg = <0x07af8000 0x600>;
 			interrupts = <GIC_SPI 302 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "iface";
 			clocks = <&gcc GCC_BLSP2_QUP4_I2C_APPS_CLK>,
@@ -1304,6 +1423,72 @@
 			status = "disabled";
 		};
 
+		wcnss: remoteproc@a21b000 {
+			compatible = "qcom,pronto-v3-pil", "qcom,pronto";
+			reg = <0x0a204000 0x2000>, <0x0a202000 0x1000>, <0x0a21b000 0x3000>;
+			reg-names = "ccu", "dxe", "pmu";
+
+			memory-region = <&wcnss_fw_mem>;
+
+			interrupts-extended = <&intc GIC_SPI 149 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_wcnss_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_wcnss_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_wcnss_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_wcnss_in 3 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready", "handover", "stop-ack";
+
+			power-domains = <&rpmpd MSM8953_VDDCX>,
+					<&rpmpd MSM8953_VDDMX>;
+			power-domain-names = "cx", "mx";
+
+			qcom,smem-states = <&smp2p_wcnss_out 0>;
+			qcom,smem-state-names = "stop";
+
+			pinctrl-names = "default";
+			pinctrl-0 = <&wcnss_pin_a>;
+
+			status = "disabled";
+
+			wcnss_iris: iris {
+				/* Separate chip, compatible is board-specific */
+				clocks = <&rpmcc RPM_SMD_RF_CLK2>;
+				clock-names = "xo";
+			};
+
+			smd-edge {
+				interrupts = <GIC_SPI 142 IRQ_TYPE_EDGE_RISING>;
+
+				qcom,ipc = <&apcs 8 17>;
+				qcom,smd-edge = <6>;
+				qcom,remote-pid = <4>;
+
+				label = "pronto";
+
+				wcnss_ctrl: wcnss {
+					compatible = "qcom,wcnss";
+					qcom,smd-channels = "WCNSS_CTRL";
+
+					qcom,mmio = <&wcnss>;
+
+					wcnss_bt: bluetooth {
+						compatible = "qcom,wcnss-bt";
+					};
+
+					wcnss_wifi: wifi {
+						compatible = "qcom,wcnss-wlan";
+
+						interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+							     <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+						interrupt-names = "tx", "rx";
+
+						qcom,smem-states = <&apps_smsm 10>, <&apps_smsm 9>;
+						qcom,smem-state-names = "tx-enable",
+									"tx-rings-empty";
+					};
+				};
+			};
+		};
+
 		intc: interrupt-controller@b000000 {
 			compatible = "qcom,msm-qgic2";
 			interrupt-controller;
@@ -1313,13 +1498,13 @@
 
 		apcs: mailbox@b011000 {
 			compatible = "qcom,msm8953-apcs-kpss-global", "syscon";
-			reg = <0xb011000 0x1000>;
+			reg = <0x0b011000 0x1000>;
 			#mbox-cells = <1>;
 		};
 
 		timer@b120000 {
 			compatible = "arm,armv7-timer-mem";
-			reg = <0xb120000 0x1000>;
+			reg = <0x0b120000 0x1000>;
 			#address-cells = <0x01>;
 			#size-cells = <0x01>;
 			ranges;
@@ -1328,52 +1513,166 @@
 				frame-number = <0>;
 				interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
 					     <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
-				reg = <0xb121000 0x1000>,
-				      <0xb122000 0x1000>;
+				reg = <0x0b121000 0x1000>,
+				      <0x0b122000 0x1000>;
 			};
 
 			frame@b123000 {
 				frame-number = <1>;
 				interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
-				reg = <0xb123000 0x1000>;
+				reg = <0x0b123000 0x1000>;
 				status = "disabled";
 			};
 
 			frame@b124000 {
 				frame-number = <2>;
 				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
-				reg = <0xb124000 0x1000>;
+				reg = <0x0b124000 0x1000>;
 				status = "disabled";
 			};
 
 			frame@b125000 {
 				frame-number = <3>;
 				interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
-				reg = <0xb125000 0x1000>;
+				reg = <0x0b125000 0x1000>;
 				status = "disabled";
 			};
 
 			frame@b126000 {
 				frame-number = <4>;
 				interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
-				reg = <0xb126000 0x1000>;
+				reg = <0x0b126000 0x1000>;
 				status = "disabled";
 			};
 
 			frame@b127000 {
 				frame-number = <5>;
 				interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
-				reg = <0xb127000 0x1000>;
+				reg = <0x0b127000 0x1000>;
 				status = "disabled";
 			};
 
 			frame@b128000 {
 				frame-number = <6>;
 				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
-				reg = <0xb128000 0x1000>;
+				reg = <0x0b128000 0x1000>;
 				status = "disabled";
 			};
 		};
+
+		lpass: remoteproc@c200000 {
+			compatible = "qcom,msm8953-adsp-pil";
+			reg = <0x0c200000 0x100>;
+
+			interrupts-extended = <&intc 0 293 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_adsp_in 3 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready",
+					  "handover", "stop-ack";
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "xo";
+
+			power-domains = <&rpmpd MSM8953_VDDCX>;
+			power-domain-names = "cx";
+
+			memory-region = <&adsp_fw_mem>;
+
+			qcom,smem-states = <&smp2p_adsp_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			smd-edge {
+				interrupts = <GIC_SPI 289 IRQ_TYPE_EDGE_RISING>;
+
+				label = "lpass";
+				mboxes = <&apcs 8>;
+				qcom,smd-edge = <1>;
+				qcom,remote-pid = <2>;
+
+				apr {
+					compatible = "qcom,apr-v2";
+					qcom,smd-channels = "apr_audio_svc";
+					qcom,apr-domain = <APR_DOMAIN_ADSP>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					q6core: service@3 {
+						reg = <APR_SVC_ADSP_CORE>;
+						compatible = "qcom,q6core";
+					};
+
+					q6afe: service@4 {
+						compatible = "qcom,q6afe";
+						reg = <APR_SVC_AFE>;
+						q6afedai: dais {
+							compatible = "qcom,q6afe-dais";
+							#address-cells = <1>;
+							#size-cells = <0>;
+							#sound-dai-cells = <1>;
+
+							dai@16 {
+								reg = <PRIMARY_MI2S_RX>;
+								qcom,sd-lines = <0 1>;
+							};
+							dai@20 {
+								reg = <TERTIARY_MI2S_TX>;
+								qcom,sd-lines = <0 1>;
+							};
+							dai@127 {
+								reg = <QUINARY_MI2S_RX>;
+								qcom,sd-lines = <0>;
+							};
+						};
+
+						q6afecc: clock-controller {
+							compatible = "qcom,q6afe-clocks";
+							#clock-cells = <2>;
+						};
+					};
+
+					q6asm: service@7 {
+						compatible = "qcom,q6asm";
+						reg = <APR_SVC_ASM>;
+						q6asmdai: dais {
+							compatible = "qcom,q6asm-dais";
+							#address-cells = <1>;
+							#size-cells = <0>;
+							#sound-dai-cells = <1>;
+
+							dai@0 {
+								reg = <0>;
+								direction = <Q6ASM_DAI_RX>;
+							};
+							dai@1 {
+								reg = <1>;
+								direction = <Q6ASM_DAI_TX>;
+							};
+							dai@2 {
+								reg = <2>;
+								direction = <Q6ASM_DAI_RX>;
+							};
+							dai@3 {
+								reg = <3>;
+								direction = <Q6ASM_DAI_RX>;
+								is-compress-dai;
+							};
+						};
+					};
+
+					q6adm: service@8 {
+						compatible = "qcom,q6adm";
+						reg = <APR_SVC_ADM>;
+						q6routing: routing {
+							compatible = "qcom,q6adm-routing";
+							#sound-dai-cells = <0>;
+						};
+					};
+				};
+			};
+		};
 	};
 
 	thermal-zones {
diff --git a/arch/arm64/boot/dts/qcom/msm8956-sony-xperia-loire.dtsi b/arch/arm64/boot/dts/qcom/msm8956-sony-xperia-loire.dtsi
index 67baced639c9..085d79542e1b 100644
--- a/arch/arm64/boot/dts/qcom/msm8956-sony-xperia-loire.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8956-sony-xperia-loire.dtsi
@@ -280,3 +280,7 @@
 	vdda3p3-supply = <&pm8950_l13>;
 	status = "okay";
 };
+
+&xo_board {
+	clock-frequency = <19200000>;
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8956.dtsi b/arch/arm64/boot/dts/qcom/msm8956.dtsi
index e432512d8716..668e05185c21 100644
--- a/arch/arm64/boot/dts/qcom/msm8956.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8956.dtsi
@@ -12,6 +12,10 @@
 	interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>;
 };
 
+&tsens {
+	compatible = "qcom,msm8956-tsens", "qcom,tsens-v1";
+};
+
 /*
  * You might be wondering.. why is it so empty out there?
  * Well, the SoCs are almost identical.
diff --git a/arch/arm64/boot/dts/qcom/msm8976.dtsi b/arch/arm64/boot/dts/qcom/msm8976.dtsi
index 05dcb30b0779..1f0bd24a074a 100644
--- a/arch/arm64/boot/dts/qcom/msm8976.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8976.dtsi
@@ -20,6 +20,13 @@
 
 	chosen { };
 
+	clocks {
+		xo_board: xo-board {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+		};
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -351,6 +358,8 @@
 
 				rpmcc: clock-controller {
 					compatible = "qcom,rpmcc-msm8976", "qcom,rpmcc";
+					clocks = <&xo_board>;
+					clock-names = "xo";
 					#clock-cells = <1>;
 				};
 
@@ -481,8 +490,129 @@
 			#address-cells = <1>;
 			#size-cells = <1>;
 
-			tsens_caldata: caldata@218 {
-				reg = <0x218 0x18>;
+			tsens_base1: base1@218 {
+				reg = <0x218 1>;
+				bits = <0 8>;
+			};
+
+			tsens_s0_p1: s0-p1@219 {
+				reg = <0x219 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s0_p2: s0-p2@219 {
+				reg = <0x219 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s1_p1: s1-p1@21a {
+				reg = <0x21a 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s1_p2: s1-p2@21b {
+				reg = <0x21b 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_s2_p1: s2-p1@21c {
+				reg = <0x21c 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s2_p2: s2-p2@21c {
+				reg = <0x21c 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s3_p1: s3-p1@21d {
+				reg = <0x21d 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s3_p2: s3-p2@21e {
+				reg = <0x21e 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_base2: base2@220 {
+				reg = <0x220 1>;
+				bits = <0 8>;
+			};
+
+			tsens_s4_p1: s4-p1@221 {
+				reg = <0x221 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s4_p2: s4-p2@221 {
+				reg = <0x221 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s5_p1: s5-p1@222 {
+				reg = <0x222 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s5_p2: s5-p2@223 {
+				reg = <0x224 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_s6_p1: s6-p1@224 {
+				reg = <0x224 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s6_p2: s6-p2@224 {
+				reg = <0x224 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s7_p1: s7-p1@225 {
+				reg = <0x225 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s7_p2: s7-p2@226 {
+				reg = <0x226 0x2>;
+				bits = <2 6>;
+			};
+
+			tsens_mode: mode@228 {
+				reg = <0x228 1>;
+				bits = <0 3>;
+			};
+
+			tsens_s8_p1: s8-p1@228 {
+				reg = <0x228 0x2>;
+				bits = <3 6>;
+			};
+
+			tsens_s8_p2: s8-p2@229 {
+				reg = <0x229 0x1>;
+				bits = <1 6>;
+			};
+
+			tsens_s9_p1: s9-p1@229 {
+				reg = <0x229 0x2>;
+				bits = <7 6>;
+			};
+
+			tsens_s9_p2: s9-p2@22a {
+				reg = <0x22a 0x2>;
+				bits = <5 6>;
+			};
+
+			tsens_s10_p1: s10-p1@22b {
+				reg = <0x22b 0x2>;
+				bits = <3 6>;
+			};
+
+			tsens_s10_p2: s10-p2@22c {
+				reg = <0x22c 0x1>;
+				bits = <1 6>;
 			};
 		};
 
@@ -492,8 +622,32 @@
 			      <0x004a8000 0x1000>; /* SROT */
 			interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "uplow";
-			nvmem-cells = <&tsens_caldata>;
-			nvmem-cell-names = "calib";
+			nvmem-cells = <&tsens_mode>,
+				      <&tsens_base1>, <&tsens_base2>,
+				      <&tsens_s0_p1>, <&tsens_s0_p2>,
+				      <&tsens_s1_p1>, <&tsens_s1_p2>,
+				      <&tsens_s2_p1>, <&tsens_s2_p2>,
+				      <&tsens_s3_p1>, <&tsens_s3_p2>,
+				      <&tsens_s4_p1>, <&tsens_s4_p2>,
+				      <&tsens_s5_p1>, <&tsens_s5_p2>,
+				      <&tsens_s6_p1>, <&tsens_s6_p2>,
+				      <&tsens_s7_p1>, <&tsens_s7_p2>,
+				      <&tsens_s8_p1>, <&tsens_s8_p2>,
+				      <&tsens_s9_p1>, <&tsens_s9_p2>,
+				      <&tsens_s10_p1>, <&tsens_s10_p2>;
+			nvmem-cell-names = "mode",
+					   "base1", "base2",
+					   "s0_p1", "s0_p2",
+					   "s1_p1", "s1_p2",
+					   "s2_p1", "s2_p2",
+					   "s3_p1", "s3_p2",
+					   "s4_p1", "s4_p2",
+					   "s5_p1", "s5_p2",
+					   "s6_p1", "s6_p2",
+					   "s7_p1", "s7_p2",
+					   "s8_p1", "s8_p2",
+					   "s9_p1", "s9_p2",
+					   "s10_p1", "s10_p2";
 			#qcom,sensors = <11>;
 			#thermal-sensor-cells = <1>;
 		};
@@ -664,7 +818,6 @@
 			#size-cells = <0>;
 			interrupt-controller;
 			#interrupt-cells = <4>;
-			cell-index = <0>;
 		};
 
 		sdhc_1: mmc@7824000 {
@@ -882,7 +1035,8 @@
 		};
 
 		apcs: mailbox@b011000 {
-			compatible = "qcom,msm8976-apcs-kpss-global", "syscon";
+			compatible = "qcom,msm8976-apcs-kpss-global",
+				     "qcom,msm8994-apcs-kpss-global", "syscon";
 			reg = <0x0b011000 0x1000>;
 			#mbox-cells = <1>;
 		};
diff --git a/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi b/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi
index 87c90e93667f..b8f2a01bcb96 100644
--- a/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi
@@ -2,7 +2,8 @@
 /*
  * Copyright (c) 2015, LGE Inc. All rights reserved.
  * Copyright (c) 2016, The Linux Foundation. All rights reserved.
- * Copyright (c) 2021, Petr Vorel <petr.vorel@gmail.com>
+ * Copyright (c) 2021-2022, Petr Vorel <petr.vorel@gmail.com>
+ * Copyright (c) 2022, Dominik Kobinski <dominikkobinski314@gmail.com>
  */
 
 /dts-v1/;
@@ -14,6 +15,9 @@
 /* cont_splash_mem has different memory mapping */
 /delete-node/ &cont_splash_mem;
 
+/* disabled on downstream, conflicts with cont_splash_mem */
+/delete-node/ &dfps_data_mem;
+
 / {
 	model = "LG Nexus 5X";
 	compatible = "lg,bullhead", "qcom,msm8992";
@@ -48,7 +52,12 @@
 		};
 
 		cont_splash_mem: memory@3400000 {
-			reg = <0 0x03400000 0 0x1200000>;
+			reg = <0 0x03400000 0 0xc00000>;
+			no-map;
+		};
+
+		reserved@5000000 {
+			reg = <0x0 0x05000000 0x0 0x1a00000>;
 			no-map;
 		};
 	};
@@ -80,8 +89,8 @@
 		/* S1, S2, S6 and S12 are managed by RPMPD */
 
 		pm8994_s1: s1 {
-			regulator-min-microvolt = <800000>;
-			regulator-max-microvolt = <800000>;
+			regulator-min-microvolt = <1025000>;
+			regulator-max-microvolt = <1025000>;
 		};
 
 		pm8994_s2: s2 {
@@ -237,11 +246,8 @@
 		};
 
 		pm8994_l26: l26 {
-			/*
-			 * TODO: value from downstream
-			 * regulator-min-microvolt = <987500>;
-			 * fails to apply
-			 */
+			regulator-min-microvolt = <987500>;
+			regulator-max-microvolt = <987500>;
 		};
 
 		pm8994_l27: l27 {
@@ -255,19 +261,13 @@
 		};
 
 		pm8994_l29: l29 {
-			/*
-			 * TODO: Unsupported voltage range.
-			 * regulator-min-microvolt = <2800000>;
-			 * regulator-max-microvolt = <2800000>;
-			 */
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <2800000>;
 		};
 
 		pm8994_l30: l30 {
-			/*
-			 * TODO: get this verified
-			 * regulator-min-microvolt = <1800000>;
-			 * regulator-max-microvolt = <1800000>;
-			 */
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
 		};
 
 		pm8994_l31: l31 {
@@ -276,11 +276,8 @@
 		};
 
 		pm8994_l32: l32 {
-			/*
-			 * TODO: get this verified
-			 * regulator-min-microvolt = <1800000>;
-			 * regulator-max-microvolt = <1800000>;
-			 */
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/qcom/msm8992-xiaomi-libra.dts b/arch/arm64/boot/dts/qcom/msm8992-xiaomi-libra.dts
index b242c272d2af..fcca1ba94da6 100644
--- a/arch/arm64/boot/dts/qcom/msm8992-xiaomi-libra.dts
+++ b/arch/arm64/boot/dts/qcom/msm8992-xiaomi-libra.dts
@@ -11,6 +11,12 @@
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/gpio-keys.h>
 
+/delete-node/ &adsp_mem;
+/delete-node/ &audio_mem;
+/delete-node/ &mpss_mem;
+/delete-node/ &peripheral_region;
+/delete-node/ &rmtfs_mem;
+
 / {
 	model = "Xiaomi Mi 4C";
 	compatible = "xiaomi,libra", "qcom,msm8992";
@@ -70,25 +76,67 @@
 		#size-cells = <2>;
 		ranges;
 
-		/* This is for getting crash logs using Android downstream kernels */
-		ramoops@dfc00000 {
-			compatible = "ramoops";
-			reg = <0x0 0xdfc00000 0x0 0x40000>;
-			console-size = <0x10000>;
-			record-size = <0x10000>;
-			ftrace-size = <0x10000>;
-			pmsg-size = <0x20000>;
+		memory_hole: hole@6400000 {
+			reg = <0 0x06400000 0 0x600000>;
+			no-map;
+		};
+
+		memory_hole2: hole2@6c00000 {
+			reg = <0 0x06c00000 0 0x2400000>;
+			no-map;
+		};
+
+		mpss_mem: mpss@9000000 {
+			reg = <0 0x09000000 0 0x5a00000>;
+			no-map;
+		};
+
+		tzapp: tzapp@ea00000 {
+			reg = <0 0x0ea00000 0 0x1900000>;
+			no-map;
+		};
+
+		mdm_rfsa_mem: mdm-rfsa@ca0b0000 {
+			reg = <0 0xca0b0000 0 0x10000>;
+			no-map;
+		};
+
+		rmtfs_mem: rmtfs@ca100000 {
+			compatible = "qcom,rmtfs-mem";
+			reg = <0 0xca100000 0 0x180000>;
+			no-map;
+
+			qcom,client-id = <1>;
 		};
 
-		modem_region: modem_region@9000000 {
-			reg = <0x0 0x9000000 0x0 0x5a00000>;
+		audio_mem: audio@cb400000 {
+			reg = <0 0xcb000000 0 0x400000>;
+			no-mem;
+		};
+
+		qseecom_mem: qseecom@cb400000 {
+			reg = <0 0xcb400000 0 0x1c00000>;
+			no-mem;
+		};
+
+		adsp_rfsa_mem: adsp-rfsa@cd000000 {
+			reg = <0 0xcd000000 0 0x10000>;
 			no-map;
 		};
 
-		tzapp: modem_region@ea00000 {
-			reg = <0x0 0xea00000 0x0 0x1900000>;
+		sensor_rfsa_mem: sensor-rfsa@cd010000 {
+			reg = <0 0xcd010000 0 0x10000>;
 			no-map;
 		};
+
+		ramoops@dfc00000 {
+			compatible = "ramoops";
+			reg = <0 0xdfc00000 0 0x40000>;
+			console-size = <0x10000>;
+			record-size = <0x10000>;
+			ftrace-size = <0x10000>;
+			pmsg-size = <0x20000>;
+		};
 	};
 };
 
@@ -130,11 +178,6 @@
 	status = "okay";
 };
 
-&peripheral_region {
-	reg = <0x0 0x7400000 0x0 0x1c00000>;
-	no-map;
-};
-
 &pm8994_spmi_regulators {
 	VDD_APC0: s8 {
 		regulator-min-microvolt = <680000>;
diff --git a/arch/arm64/boot/dts/qcom/msm8992.dtsi b/arch/arm64/boot/dts/qcom/msm8992.dtsi
index 10adb4986ef1..02fc3795dbfd 100644
--- a/arch/arm64/boot/dts/qcom/msm8992.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8992.dtsi
@@ -37,10 +37,6 @@
 	compatible = "qcom,rpmcc-msm8992", "qcom,rpmcc";
 };
 
-&tcsr_mutex {
-	compatible = "qcom,sfpb-mutex";
-};
-
 &timer {
 	interrupts = <GIC_PPI 2 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
 			     <GIC_PPI 3 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
diff --git a/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts b/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts
index 85abff0e9b3f..29e79ae0849d 100644
--- a/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts
+++ b/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts
@@ -2,16 +2,13 @@
 /*
  * Copyright (c) 2015, Huawei Inc. All rights reserved.
  * Copyright (c) 2016, The Linux Foundation. All rights reserved.
- * Copyright (c) 2021-2022, Petr Vorel <petr.vorel@gmail.com>
+ * Copyright (c) 2021-2023, Petr Vorel <petr.vorel@gmail.com>
  */
 
 /dts-v1/;
 
 #include "msm8994.dtsi"
 
-/* Angler's firmware does not report where the memory is allocated */
-/delete-node/ &cont_splash_mem;
-
 / {
 	model = "Huawei Nexus 6P";
 	compatible = "huawei,angler", "qcom,msm8994";
@@ -28,6 +25,27 @@
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		cont_splash_mem: memory@3401000 {
+			reg = <0 0x03401000 0 0x1000000>;
+			no-map;
+		};
+
+		tzapp_mem: tzapp@4800000 {
+			reg = <0 0x04800000 0 0x1900000>;
+			no-map;
+		};
+
+		reserved@6300000 {
+			reg = <0 0x06300000 0 0x700000>;
+			no-map;
+		};
+	};
 };
 
 &blsp1_uart2 {
diff --git a/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi b/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi
index 9b67f0d3820c..2861bcdf87b7 100644
--- a/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi
@@ -46,8 +46,6 @@
 	};
 
 	clocks {
-		compatible = "simple-bus";
-
 		divclk4: divclk4 {
 			compatible = "fixed-clock";
 			#clock-cells = <0>;
@@ -127,98 +125,98 @@
 		 */
 
 		uefi_mem: memory@200000 {
-			reg = <0 0x200000 0 0x100000>;
+			reg = <0 0x00200000 0 0x100000>;
 			no-map;
 		};
 
 		mppark_mem: memory@300000 {
-			reg = <0 0x300000 0 0x80000>;
+			reg = <0 0x00300000 0 0x80000>;
 			no-map;
 		};
 
 		fbpt_mem: memory@380000 {
-			reg = <0 0x380000 0 0x1000>;
+			reg = <0 0x00380000 0 0x1000>;
 			no-map;
 		};
 
 		dbg2_mem: memory@381000 {
-			reg = <0 0x381000 0 0x4000>;
+			reg = <0 0x00381000 0 0x4000>;
 			no-map;
 		};
 
 		capsule_mem: memory@385000 {
-			reg = <0 0x385000 0 0x1000>;
+			reg = <0 0x00385000 0 0x1000>;
 			no-map;
 		};
 
 		tpmctrl_mem: memory@386000 {
-			reg = <0 0x386000 0 0x3000>;
+			reg = <0 0x00386000 0 0x3000>;
 			no-map;
 		};
 
 		uefiinfo_mem: memory@389000 {
-			reg = <0 0x389000 0 0x1000>;
+			reg = <0 0x00389000 0 0x1000>;
 			no-map;
 		};
 
 		reset_mem: memory@389000 {
-			reg = <0 0x389000 0 0x1000>;
+			reg = <0 0x00389000 0 0x1000>;
 			no-map;
 		};
 
 		resuncached_mem: memory@38e000 {
-			reg = <0 0x38e000 0 0x72000>;
+			reg = <0 0x0038e000 0 0x72000>;
 			no-map;
 		};
 
 		disp_mem: memory@400000 {
-			reg = <0 0x400000 0 0x800000>;
+			reg = <0 0x00400000 0 0x800000>;
 			no-map;
 		};
 
 		uefistack_mem: memory@c00000 {
-			reg = <0 0xc00000 0 0x40000>;
+			reg = <0 0x00c00000 0 0x40000>;
 			no-map;
 		};
 
 		cpuvect_mem: memory@c40000 {
-			reg = <0 0xc40000 0 0x10000>;
+			reg = <0 0x00c40000 0 0x10000>;
 			no-map;
 		};
 
 		rescached_mem: memory@400000 {
-			reg = <0 0xc50000 0 0xb0000>;
+			reg = <0 0x00c50000 0 0xb0000>;
 			no-map;
 		};
 
 		tzapps_mem: memory@6500000 {
-			reg = <0 0x6500000 0 0x500000>;
+			reg = <0 0x06500000 0 0x500000>;
 			no-map;
 		};
 
 		smem_mem: memory@6a00000 {
-			reg = <0 0x6a00000 0 0x200000>;
+			reg = <0 0x06a00000 0 0x200000>;
 			no-map;
 		};
 
 		hyp_mem: memory@6c00000 {
-			reg = <0 0x6c00000 0 0x100000>;
+			reg = <0 0x06c00000 0 0x100000>;
 			no-map;
 		};
 
 		tz_mem: memory@6d00000 {
-			reg = <0 0x6d00000 0 0x160000>;
+			reg = <0 0x06d00000 0 0x160000>;
 			no-map;
 		};
 
 		rfsa_adsp_mem: memory@6e60000 {
-			reg = <0 0x6e60000 0 0x10000>;
+			reg = <0 0x06e60000 0 0x10000>;
 			no-map;
 		};
 
 		rfsa_mpss_mem: memory@6e70000 {
 			compatible = "qcom,rmtfs-mem";
-			reg = <0 0x6e70000 0 0x10000>;
+			reg = <0 0x06e70000 0 0x10000>;
 			no-map;
 
 			qcom,client-id = <1>;
@@ -229,7 +227,7 @@
 		 * MPSS_EFS / SBL
 		 */
 		mba_mem: memory@6e80000 {
-			reg = <0 0x6e80000 0 0x180000>;
+			reg = <0 0x06e80000 0 0x180000>;
 			no-map;
 		};
 
@@ -239,33 +237,33 @@
 		 */
 
 		mpss_mem: memory@7000000 {
-			reg = <0 0x7000000 0 0x5a00000>;
+			reg = <0 0x07000000 0 0x5a00000>;
 			no-map;
 		};
 
 		adsp_mem: memory@ca00000 {
-			reg = <0 0xca00000 0 0x1800000>;
+			reg = <0 0x0ca00000 0 0x1800000>;
 			no-map;
 		};
 
 		venus_mem: memory@e200000 {
-			reg = <0 0xe200000 0 0x500000>;
+			reg = <0 0x0e200000 0 0x500000>;
 			no-map;
 		};
 
 		pil_metadata_mem: memory@e700000 {
-			reg = <0 0xe700000 0 0x4000>;
+			reg = <0 0x0e700000 0 0x4000>;
 			no-map;
 		};
 
 		memory@e704000 {
-			reg = <0 0xe704000 0 0x7fc000>;
+			reg = <0 0x0e704000 0 0x7fc000>;
 			no-map;
 		};
 		/* Peripheral Image loader region end */
 
 		cnss_mem: memory@ef00000 {
-			reg = <0 0xef00000 0 0x300000>;
+			reg = <0 0x0ef00000 0 0x300000>;
 			no-map;
 		};
 	};
@@ -542,8 +540,7 @@
 };
 
 &pmi8994_spmi_regulators {
-	vdd_gfx: s2@1700 {
-		reg = <0x1700 0x100>;
+	vdd_gfx: s2 {
 		regulator-min-microvolt = <980000>;
 		regulator-max-microvolt = <980000>;
 	};
diff --git a/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi b/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
index f3d153c34918..9dbde79f26a2 100644
--- a/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
@@ -163,7 +163,7 @@
  * mainline Linux.
  */
 &cont_splash_mem {
-	reg = <0 0x3401000 0 0x2200000>;
+	reg = <0 0x03401000 0 0x2200000>;
 };
 
 &pmi8994_spmi_regulators {
@@ -173,8 +173,7 @@
 	 * power domain.. which still isn't enough and forces us to bind
 	 * OXILI_CX and OXILI_GX together!
 	 */
-	vdd_gfx: s2@1700 {
-		reg = <0x1700 0x100>;
+	vdd_gfx: s2 {
 		regulator-name = "VDD_GFX";
 		regulator-min-microvolt = <980000>;
 		regulator-max-microvolt = <980000>;
@@ -482,7 +481,6 @@
 		function = "gpio";
 		drive-strength = <2>;
 		bias-disable;
-		input-enable;
 	};
 
 	ts_reset_active: ts-reset-active-state {
diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi
index 9ff9d35496d2..2831966be960 100644
--- a/arch/arm64/boot/dts/qcom/msm8994.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi
@@ -228,6 +228,11 @@
 			reg = <0 0xc9400000 0 0x3f00000>;
 			no-map;
 		};
+
+		reserved@6c00000 {
+			reg = <0 0x06c00000 0 0x400000>;
+			no-map;
+		};
 	};
 
 	smd {
@@ -242,7 +247,7 @@
 				compatible = "qcom,rpm-msm8994";
 				qcom,smd-channels = "rpm_requests";
 
-				rpmcc: rpmcc {
+				rpmcc: clock-controller {
 					compatible = "qcom,rpmcc-msm8994", "qcom,rpmcc";
 					#clock-cells = <1>;
 				};
@@ -840,7 +845,6 @@
 				function = "gpio";
 				drive-strength = <2>;
 				bias-pull-down;
-				input-enable;
 			};
 
 			i2c5_default: i2c5-default-state {
diff --git a/arch/arm64/boot/dts/qcom/msm8996-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/msm8996-oneplus-common.dtsi
index 20f5c103c63b..2adadc1e5b7c 100644
--- a/arch/arm64/boot/dts/qcom/msm8996-oneplus-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996-oneplus-common.dtsi
@@ -85,10 +85,6 @@
 	};
 };
 
-&adsp_pil {
-	status = "okay";
-};
-
 &blsp1_i2c3 {
 	status = "okay";
 
@@ -179,15 +175,10 @@
 };
 
 &dsi0_phy {
-	vdda-supply = <&vreg_l2a_1p25>;
 	vcca-supply = <&vreg_l28a_0p925>;
 	status = "okay";
 };
 
-&gpu {
-	status = "okay";
-};
-
 &hsusb_phy1 {
 	vdd-supply = <&vreg_l28a_0p925>;
 	vdda-pll-supply = <&vreg_l12a_1p8>;
@@ -216,7 +207,6 @@
 
 &mss_pil {
 	pll-supply = <&vreg_l12a_1p8>;
-	status = "okay";
 };
 
 &pcie0 {
@@ -505,8 +495,48 @@
 	};
 };
 
-&slpi_pil {
+&slim_msm {
 	status = "okay";
+
+	slim@1 {
+		reg = <1>;
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		tasha_ifd: tas-ifd@0,0 {
+			compatible = "slim217,1a0";
+			reg = <0 0>;
+		};
+
+		wcd9335: codec@1,0 {
+			compatible = "slim217,1a0";
+			reg = <1 0>;
+
+			clock-names = "mclk", "slimbus";
+			clocks = <&div1_mclk>,
+				 <&rpmcc RPM_SMD_BB_CLK1>;
+			interrupt-parent = <&tlmm>;
+			interrupts = <54 IRQ_TYPE_LEVEL_HIGH>,
+				     <53 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "intr1", "intr2";
+			interrupt-controller;
+			#interrupt-cells = <1>;
+
+			pinctrl-0 = <&cdc_reset_active &wcd_intr_default>;
+			pinctrl-names = "default";
+
+			reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
+			slim-ifc-dev = <&tasha_ifd>;
+
+			#sound-dai-cells = <1>;
+
+			vdd-buck-supply = <&vreg_s4a_1p8>;
+			vdd-buck-sido-supply = <&vreg_s4a_1p8>;
+			vdd-tx-supply = <&vreg_s4a_1p8>;
+			vdd-rx-supply = <&vreg_s4a_1p8>;
+			vdd-io-supply = <&vreg_s4a_1p8>;
+		};
+	};
 };
 
 &sound {
@@ -769,19 +799,3 @@
 
 	maximum-speed = "high-speed";
 };
-
-&venus {
-	status = "okay";
-};
-
-&wcd9335 {
-	clock-names = "mclk", "slimbus";
-	clocks = <&div1_mclk>,
-		 <&rpmcc RPM_SMD_BB_CLK1>;
-
-	vdd-buck-supply = <&vreg_s4a_1p8>;
-	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
-	vdd-tx-supply = <&vreg_s4a_1p8>;
-	vdd-rx-supply = <&vreg_s4a_1p8>;
-	vdd-io-supply = <&vreg_s4a_1p8>;
-};
diff --git a/arch/arm64/boot/dts/qcom/msm8996-oneplus3.dts b/arch/arm64/boot/dts/qcom/msm8996-oneplus3.dts
index 1bdc1b134305..dfe75119b8d2 100644
--- a/arch/arm64/boot/dts/qcom/msm8996-oneplus3.dts
+++ b/arch/arm64/boot/dts/qcom/msm8996-oneplus3.dts
@@ -17,6 +17,7 @@
 
 &adsp_pil {
 	firmware-name = "qcom/msm8996/oneplus3/adsp.mbn";
+	status = "okay";
 };
 
 &battery {
@@ -25,6 +26,8 @@
 };
 
 &gpu {
+	status = "okay";
+
 	zap-shader {
 		firmware-name = "qcom/msm8996/oneplus3/a530_zap.mbn";
 	};
@@ -33,12 +36,15 @@
 &mss_pil {
 	firmware-name = "qcom/msm8996/oneplus3/mba.mbn",
 			"qcom/msm8996/oneplus3/modem.mbn";
+	status = "okay";
 };
 
 &slpi_pil {
 	firmware-name = "qcom/msm8996/oneplus3/slpi.mbn";
+	status = "okay";
 };
 
 &venus {
 	firmware-name = "qcom/msm8996/oneplus3/venus.mbn";
+	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/qcom/msm8996-oneplus3t.dts b/arch/arm64/boot/dts/qcom/msm8996-oneplus3t.dts
index 34f837dd0c12..51fce65e89f1 100644
--- a/arch/arm64/boot/dts/qcom/msm8996-oneplus3t.dts
+++ b/arch/arm64/boot/dts/qcom/msm8996-oneplus3t.dts
@@ -18,6 +18,7 @@
 
 &adsp_pil {
 	firmware-name = "qcom/msm8996/oneplus3t/adsp.mbn";
+	status = "okay";
 };
 
 &battery {
@@ -26,6 +27,8 @@
 };
 
 &gpu {
+	status = "okay";
+
 	zap-shader {
 		firmware-name = "qcom/msm8996/oneplus3t/a530_zap.mbn";
 	};
@@ -34,12 +37,15 @@
 &mss_pil {
 	firmware-name = "qcom/msm8996/oneplus3t/mba.mbn",
 			"qcom/msm8996/oneplus3t/modem.mbn";
+	status = "okay";
 };
 
 &slpi_pil {
 	firmware-name = "qcom/msm8996/oneplus3t/slpi.mbn";
+	status = "okay";
 };
 
 &venus {
 	firmware-name = "qcom/msm8996/oneplus3t/venus.mbn";
+	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi
index dec361b93cce..7f4d493a55ff 100644
--- a/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi
@@ -24,11 +24,7 @@
 	qcom,board-id = <8 0>;
 
 	chosen {
-		/*
-		 * Due to an unknown-for-a-few-years regression,
-		 * SDHCI only works on MSM8996 in PIO (lame) mode.
-		 */
-		bootargs = "sdhci.debug_quirks=0x40 sdhci.debug_quirks2=0x4 maxcpus=2";
+		bootargs = "maxcpus=2";
 	};
 
 	reserved-memory {
@@ -104,8 +100,8 @@
 };
 
 &blsp1_i2c3 {
-	status = "okay";
 	clock-frequency = <355000>;
+	status = "okay";
 
 	tof_sensor: vl53l0x@29 {
 		compatible = "st,vl53l0x";
@@ -118,15 +114,15 @@
 };
 
 &blsp2_i2c5 {
-	status = "okay";
 	clock-frequency = <355000>;
+	status = "okay";
 
 	/* FUSB301 USB-C controller */
 };
 
 &blsp2_i2c6 {
-	status = "okay";
 	clock-frequency = <355000>;
+	status = "okay";
 
 	synaptics@2c {
 		compatible = "syna,rmi4-i2c";
@@ -183,11 +179,10 @@
 };
 
 &hsusb_phy1 {
-	status = "okay";
-
 	vdd-supply = <&pm8994_l28>;
 	vdda-pll-supply = <&pm8994_l12>;
 	vdda-phy-dpdm-supply = <&pm8994_l24>;
+	status = "okay";
 };
 
 &mmcc {
@@ -195,18 +190,17 @@
 };
 
 &pcie0 {
-	status = "okay";
 	perst-gpios = <&tlmm 35 GPIO_ACTIVE_LOW>;
 	wake-gpios = <&tlmm 37 GPIO_ACTIVE_HIGH>;
 	vddpe-3v3-supply = <&wlan_en>;
 	vdda-supply = <&pm8994_l28>;
+	status = "okay";
 };
 
 &pcie_phy {
-	status = "okay";
-
 	vdda-phy-supply = <&pm8994_l28>;
 	vdda-pll-supply = <&pm8994_l12>;
+	status = "okay";
 };
 
 &pm8994_gpios {
@@ -478,8 +472,8 @@
 };
 
 &pm8994_resin {
-	status = "okay";
 	linux,code = <KEY_VOLUMEUP>;
+	status = "okay";
 };
 
 &pmi8994_gpios {
@@ -623,9 +617,9 @@
 };
 
 &pmi8994_wled {
-	status = "okay";
 	default-brightness = <512>;
 	qcom,num-strings = <3>;
+	status = "okay";
 };
 
 &rpm_requests {
@@ -825,21 +819,18 @@
 };
 
 &sdhc1 {
-	/* eMMC doesn't seem to cooperate even in PIO mode.. */
-	status = "disabled";
-
 	vmmc-supply = <&pm8994_l20>;
 	vqmmc-supply = <&pm8994_s4>;
 	mmc-hs400-1_8v;
 	mmc-hs200-1_8v;
+	status = "okay";
 };
 
 &sdhc2 {
-	status = "okay";
-
 	cd-gpios = <&tlmm 40 GPIO_ACTIVE_HIGH>;
 	vmmc-supply = <&pm8994_l21>;
 	vqmmc-supply = <&pm8994_l13>;
+	status = "okay";
 };
 
 &tlmm {
@@ -943,18 +934,15 @@
 	};
 };
 
-/*
- * For reasons that are currently unknown (but probably related to fusb301), USB takes about
- * 6 minutes to wake up (nothing interesting in kernel logs), but then it works as it should.
- */
 &usb3 {
-	status = "okay";
 	qcom,select-utmi-as-pipe-clk;
+	status = "okay";
 };
 
 &usb3_dwc3 {
 	extcon = <&usb3_id>;
 	dr_mode = "peripheral";
+	maximum-speed = "high-speed";
 	phys = <&hsusb_phy1>;
 	phy-names = "usb2-phy";
 	snps,hird-threshold = /bits/ 8 <0>;
diff --git a/arch/arm64/boot/dts/qcom/msm8996-v3.0.dtsi b/arch/arm64/boot/dts/qcom/msm8996-v3.0.dtsi
index 5728583af41e..929bdcd45d02 100644
--- a/arch/arm64/boot/dts/qcom/msm8996-v3.0.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996-v3.0.dtsi
@@ -19,7 +19,7 @@
   * features get enabled upstream.
   */
 
-gpu_opp_table_3_0: gpu-opp-table-30 {
+gpu_opp_table_3_0: opp-table-gpu30 {
 	compatible = "operating-points-v2";
 
 	opp-624000000 {
diff --git a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi
index 5b47b8de69da..1ce5df0a3405 100644
--- a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi
@@ -12,8 +12,6 @@
 
 / {
 	clocks {
-		compatible = "simple-bus";
-
 		divclk1_cdc: divclk1 {
 			compatible = "gpio-gate-clock";
 			clocks = <&rpmcc RPM_SMD_DIV_CLK1>;
@@ -229,7 +227,7 @@
 	status = "okay";
 	label = "QCA_UART";
 
-	bluetooth: qca6174a {
+	bluetooth: bluetooth {
 		compatible = "qcom,qca6174-bt";
 
 		enable-gpios = <&pm8994_gpios 19 GPIO_ACTIVE_HIGH>;
@@ -337,6 +335,52 @@
 	};
 };
 
+&slim_msm {
+	status = "okay";
+
+	slim@1 {
+		reg = <1>;
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		tasha_ifd: tas-ifd@0,0 {
+			compatible = "slim217,1a0";
+			reg = <0 0>;
+		};
+
+		wcd9335: codec@1,0 {
+			compatible = "slim217,1a0";
+			reg = <1 0>;
+
+			clock-names = "mclk", "slimbus";
+			clocks = <&divclk1_cdc>,
+				 <&rpmcc RPM_SMD_BB_CLK1>;
+			interrupt-parent = <&tlmm>;
+			interrupts = <54 IRQ_TYPE_LEVEL_HIGH>,
+				     <53 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "intr1", "intr2";
+			interrupt-controller;
+			#interrupt-cells = <1>;
+
+			pinctrl-0 = <&cdc_reset_active &wcd_intr_default>;
+			pinctrl-names = "default";
+
+			reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
+			slim-ifc-dev = <&tasha_ifd>;
+
+			#sound-dai-cells = <1>;
+
+			vdd-buck-supply = <&vreg_s4a_1p8>;
+			vdd-buck-sido-supply = <&vreg_s4a_1p8>;
+			vdd-rx-supply = <&vreg_s4a_1p8>;
+			vdd-tx-supply = <&vreg_s4a_1p8>;
+			vdd-vbat-supply = <&vph_pwr>;
+			vdd-micbias-supply = <&vph_pwr_bbyp>;
+			vdd-io-supply = <&vreg_s4a_1p8>;
+		};
+	};
+};
+
 &slpi_pil {
 	status = "okay";
 
@@ -395,20 +439,6 @@
 	status = "okay";
 };
 
-&wcd9335 {
-	clock-names = "mclk", "slimbus";
-	clocks = <&divclk1_cdc>,
-		 <&rpmcc RPM_SMD_BB_CLK1>;
-
-	vdd-buck-supply = <&vreg_s4a_1p8>;
-	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
-	vdd-rx-supply = <&vreg_s4a_1p8>;
-	vdd-tx-supply = <&vreg_s4a_1p8>;
-	vdd-vbat-supply = <&vph_pwr>;
-	vdd-micbias-supply = <&vph_pwr_bbyp>;
-	vdd-io-supply = <&vreg_s4a_1p8>;
-};
-
 &rpm_requests {
 	regulators-0 {
 		compatible = "qcom,rpm-pm8994-regulators";
diff --git a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-gemini.dts b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-gemini.dts
index d8734913482f..100123d51494 100644
--- a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-gemini.dts
+++ b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-gemini.dts
@@ -54,7 +54,7 @@
 		reg = <0x30>;
 		#address-cells = <1>;
 		#size-cells = <0>;
-		enable-gpio = <&pm8994_gpios 7 1>;
+		enable-gpios = <&pm8994_gpios 7 1>;
 		clock-mode = /bits/8 <2>;
 		label = "button-backlight";
 
@@ -62,14 +62,14 @@
 			reg = <0>;
 			chan-name = "button-backlight";
 			led-cur = /bits/ 8 <0x32>;
-			max-cur = /bits/ 8 <0xC8>;
+			max-cur = /bits/ 8 <0xc8>;
 		};
 
 		led@1 {
 			reg = <0>;
 			chan-name = "button-backlight1";
 			led-cur = /bits/ 8 <0x32>;
-			max-cur = /bits/ 8 <0xC8>;
+			max-cur = /bits/ 8 <0xc8>;
 		};
 	};
 };
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index d31464204f69..2b35cb3f5292 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -462,6 +462,12 @@
 			reg = <0x0 0x91500000 0x0 0x200000>;
 			no-map;
 		};
+
+		mdata_mem: mpss-metadata {
+			alloc-ranges = <0x0 0xa0000000 0x0 0x20000000>;
+			size = <0x0 0x4000>;
+			no-map;
+		};
 	};
 
 	rpm-glink {
@@ -477,7 +483,7 @@
 			compatible = "qcom,rpm-msm8996";
 			qcom,glink-channels = "rpm_requests";
 
-			rpmcc: qcom,rpmcc {
+			rpmcc: clock-controller {
 				compatible = "qcom,rpmcc-msm8996", "qcom,rpmcc";
 				#clock-cells = <1>;
 				clocks = <&xo_board>;
@@ -713,14 +719,16 @@
 			#power-domain-cells = <1>;
 			reg = <0x00300000 0x90000>;
 
-			clocks = <&rpmcc RPM_SMD_BB_CLK1>,
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
 				 <&rpmcc RPM_SMD_LN_BB_CLK>,
 				 <&sleep_clk>,
 				 <&pciephy_0>,
 				 <&pciephy_1>,
 				 <&pciephy_2>,
 				 <&ssusb_phy_0>,
-				 <0>, <0>, <0>;
+				 <&ufsphy_lane 0>,
+				 <&ufsphy_lane 1>,
+				 <&ufsphy_lane 2>;
 			clock-names = "cxo",
 				      "cxo2",
 				      "sleep_clk",
@@ -830,9 +838,11 @@
 			compatible = "qcom,msm8996-a2noc";
 			reg = <0x00583000 0x7000>;
 			#interconnect-cells = <1>;
-			clock-names = "bus", "bus_a";
+			clock-names = "bus", "bus_a", "aggre2_ufs_axi", "ufs_axi";
 			clocks = <&rpmcc RPM_SMD_AGGR2_NOC_CLK>,
-				 <&rpmcc RPM_SMD_AGGR2_NOC_A_CLK>;
+				 <&rpmcc RPM_SMD_AGGR2_NOC_A_CLK>,
+				 <&gcc GCC_AGGRE2_UFS_AXI_CLK>,
+				 <&gcc GCC_UFS_AXI_CLK>;
 		};
 
 		mnoc: interconnect@5a4000 {
@@ -904,7 +914,7 @@
 					       <825000000>;
 		};
 
-		mdss: mdss@900000 {
+		mdss: display-subsystem@900000 {
 			compatible = "qcom,mdss";
 
 			reg = <0x00900000 0x1000>,
@@ -930,8 +940,8 @@
 
 			status = "disabled";
 
-			mdp: mdp@901000 {
-				compatible = "qcom,mdp5";
+			mdp: display-controller@901000 {
+				compatible = "qcom,msm8996-mdp5", "qcom,mdp5";
 				reg = <0x00901000 0x90000>;
 				reg-names = "mdp_phys";
 
@@ -989,7 +999,8 @@
 			};
 
 			dsi0: dsi@994000 {
-				compatible = "qcom,mdss-dsi-ctrl";
+				compatible = "qcom,msm8996-dsi-ctrl",
+					     "qcom,mdss-dsi-ctrl";
 				reg = <0x00994000 0x400>;
 				reg-names = "dsi_ctrl";
 
@@ -1050,13 +1061,14 @@
 				#clock-cells = <1>;
 				#phy-cells = <0>;
 
-				clocks = <&mmcc MDSS_AHB_CLK>, <&rpmcc RPM_SMD_BB_CLK1>;
+				clocks = <&mmcc MDSS_AHB_CLK>, <&rpmcc RPM_SMD_XO_CLK_SRC>;
 				clock-names = "iface", "ref";
 				status = "disabled";
 			};
 
 			dsi1: dsi@996000 {
-				compatible = "qcom,mdss-dsi-ctrl";
+				compatible = "qcom,msm8996-dsi-ctrl",
+					     "qcom,mdss-dsi-ctrl";
 				reg = <0x00996000 0x400>;
 				reg-names = "dsi_ctrl";
 
@@ -1117,7 +1129,7 @@
 				#clock-cells = <1>;
 				#phy-cells = <0>;
 
-				clocks = <&mmcc MDSS_AHB_CLK>, <&rpmcc RPM_SMD_BB_CLK1>;
+				clocks = <&mmcc MDSS_AHB_CLK>, <&rpmcc RPM_SMD_XO_CLK_SRC>;
 				clock-names = "iface", "ref";
 				status = "disabled";
 			};
@@ -1246,23 +1258,23 @@
 				};
 				opp-510000000 {
 					opp-hz = /bits/ 64 <510000000>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 				opp-401800000 {
 					opp-hz = /bits/ 64 <401800000>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 				opp-315000000 {
 					opp-hz = /bits/ 64 <315000000>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 				opp-214000000 {
 					opp-hz = /bits/ 64 <214000000>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 				opp-133000000 {
 					opp-hz = /bits/ 64 <133000000>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 			};
 
@@ -1540,7 +1552,6 @@
 				function = "gpio";
 				drive-strength = <2>;
 				bias-pull-down;
-				input-enable;
 			};
 
 			blsp2_i2c1_default: blsp2-i2c1-state {
@@ -1814,7 +1825,7 @@
 			#interrupt-cells = <4>;
 		};
 
-		agnoc@0 {
+		bus@0 {
 			power-domains = <&gcc AGGRE0_NOC_GDSC>;
 			compatible = "simple-pm-bus";
 			#address-cells = <1>;
@@ -1839,8 +1850,8 @@
 
 				#address-cells = <3>;
 				#size-cells = <2>;
-				ranges = <0x01000000 0x0 0x0c200000 0x0c200000 0x0 0x100000>,
-					<0x02000000 0x0 0x0c300000 0x0c300000 0x0 0xd00000>;
+				ranges = <0x01000000 0x0 0x00000000 0x0c200000 0x0 0x100000>,
+					 <0x02000000 0x0 0x0c300000 0x0c300000 0x0 0xd00000>;
 
 				device_type = "pci";
 
@@ -1870,7 +1881,6 @@
 						"cfg",
 						"bus_master",
 						"bus_slave";
-
 			};
 
 			pcie1: pcie@608000 {
@@ -1893,8 +1903,8 @@
 
 				#address-cells = <3>;
 				#size-cells = <2>;
-				ranges = <0x01000000 0x0 0x0d200000 0x0d200000 0x0 0x100000>,
-					<0x02000000 0x0 0x0d300000 0x0d300000 0x0 0xd00000>;
+				ranges = <0x01000000 0x0 0x00000000 0x0d200000 0x0 0x100000>,
+					 <0x02000000 0x0 0x0d300000 0x0d300000 0x0 0xd00000>;
 
 				device_type = "pci";
 
@@ -1944,8 +1954,8 @@
 
 				#address-cells = <3>;
 				#size-cells = <2>;
-				ranges = <0x01000000 0x0 0x0e200000 0x0e200000 0x0 0x100000>,
-					<0x02000000 0x0 0x0e300000 0x0e300000 0x0 0x1d00000>;
+				ranges = <0x01000000 0x0 0x00000000 0x0e200000 0x0 0x100000>,
+					 <0x02000000 0x0 0x0e300000 0x0e300000 0x0 0x1d00000>;
 
 				device_type = "pci";
 
@@ -2025,6 +2035,10 @@
 				<0 0>,
 				<0 0>;
 
+			interconnects = <&a2noc MASTER_UFS &bimc SLAVE_EBI_CH0>,
+					<&bimc MASTER_AMPSS_M0 &cnoc SLAVE_UFS_CFG>;
+			interconnect-names = "ufs-ddr", "cpu-ufs";
+
 			lanes-per-direction = <1>;
 			#reset-cells = <1>;
 			status = "disabled";
@@ -2048,6 +2062,7 @@
 				reg = <0x627400 0x12c>,
 				      <0x627600 0x200>,
 				      <0x627c00 0x1b4>;
+				#clock-cells = <1>;
 				#phy-cells = <0>;
 			};
 		};
@@ -2458,6 +2473,10 @@
 				memory-region = <&mpss_mem>;
 			};
 
+			metadata {
+				memory-region = <&mdata_mem>;
+			};
+
 			smd-edge {
 				interrupts = <GIC_SPI 449 IRQ_TYPE_EDGE_RISING>;
 
@@ -2940,8 +2959,8 @@
 			compatible = "qcom,msm8996-apcc";
 			reg = <0x06400000 0x90000>;
 
-			clock-names = "xo";
-			clocks = <&rpmcc RPM_SMD_BB_CLK1>;
+			clock-names = "xo", "sys_apcs_aux";
+			clocks = <&rpmcc RPM_SMD_XO_A_CLK_SRC>, <&apcs_glb>;
 
 			#clock-cells = <1>;
 		};
@@ -2985,8 +3004,11 @@
 				interrupts = <0 131 IRQ_TYPE_LEVEL_HIGH>;
 				phys = <&hsusb_phy1>, <&ssusb_phy_0>;
 				phy-names = "usb2-phy", "usb3-phy";
+				snps,hird-threshold = /bits/ 8 <0>;
 				snps,dis_u2_susphy_quirk;
 				snps,dis_enblslpm_quirk;
+				snps,is-utmi-l1-suspend;
+				tx-fifo-resize;
 			};
 		};
 
@@ -3060,7 +3082,7 @@
 			clock-names = "iface", "core", "xo";
 			clocks = <&gcc GCC_SDCC1_AHB_CLK>,
 				<&gcc GCC_SDCC1_APPS_CLK>,
-				<&rpmcc RPM_SMD_BB_CLK1>;
+				<&rpmcc RPM_SMD_XO_CLK_SRC>;
 			resets = <&gcc GCC_SDCC1_BCR>;
 
 			pinctrl-names = "default", "sleep";
@@ -3084,7 +3106,7 @@
 			clock-names = "iface", "core", "xo";
 			clocks = <&gcc GCC_SDCC2_AHB_CLK>,
 				<&gcc GCC_SDCC2_APPS_CLK>,
-				<&rpmcc RPM_SMD_BB_CLK1>;
+				<&rpmcc RPM_SMD_XO_CLK_SRC>;
 			resets = <&gcc GCC_SDCC2_BCR>;
 
 			pinctrl-names = "default", "sleep";
@@ -3288,7 +3310,7 @@
 			status = "disabled";
 		};
 
-		blsp2_spi6: spi@75ba000{
+		blsp2_spi6: spi@75ba000 {
 			compatible = "qcom,spi-qup-v2.2.1";
 			reg = <0x075ba000 0x600>;
 			interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
@@ -3356,42 +3378,14 @@
 
 		slim_msm: slim-ngd@91c0000 {
 			compatible = "qcom,slim-ngd-v1.5.0";
-			reg = <0x091c0000 0x2C000>;
+			reg = <0x091c0000 0x2c000>;
 			interrupts = <0 163 IRQ_TYPE_LEVEL_HIGH>;
 			dmas = <&slimbam 3>, <&slimbam 4>;
 			dma-names = "rx", "tx";
 			#address-cells = <1>;
 			#size-cells = <0>;
-			slim@1 {
-				reg = <1>;
-				#address-cells = <2>;
-				#size-cells = <0>;
-
-				tasha_ifd: tas-ifd@0,0 {
-					compatible = "slim217,1a0";
-					reg = <0 0>;
-				};
-
-				wcd9335: codec@1,0 {
-					pinctrl-0 = <&cdc_reset_active &wcd_intr_default>;
-					pinctrl-names = "default";
 
-					compatible = "slim217,1a0";
-					reg = <1 0>;
-
-					interrupt-parent = <&tlmm>;
-					interrupts = <54 IRQ_TYPE_LEVEL_HIGH>,
-						     <53 IRQ_TYPE_LEVEL_HIGH>;
-					interrupt-names = "intr1", "intr2";
-					interrupt-controller;
-					#interrupt-cells = <1>;
-					reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
-
-					slim-ifc-dev = <&tasha_ifd>;
-
-					#sound-dai-cells = <1>;
-				};
-			};
+			status = "disabled";
 		};
 
 		adsp_pil: remoteproc@9300000 {
@@ -3406,7 +3400,7 @@
 			interrupt-names = "wdog", "fatal", "ready",
 					  "handover", "stop-ack";
 
-			clocks = <&rpmcc RPM_SMD_BB_CLK1>;
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>;
 			clock-names = "xo";
 
 			memory-region = <&adsp_mem>;
@@ -3426,8 +3420,7 @@
 				mboxes = <&apcs_glb 8>;
 				qcom,smd-edge = <1>;
 				qcom,remote-pid = <2>;
-				#address-cells = <1>;
-				#size-cells = <0>;
+
 				apr {
 					power-domains = <&gcc HLOS1_VOTE_LPASS_ADSP_GDSC>;
 					compatible = "qcom,apr-v2";
@@ -3476,7 +3469,6 @@
 						};
 					};
 				};
-
 			};
 		};
 
@@ -3485,6 +3477,7 @@
 			reg = <0x09820000 0x1000>;
 
 			#mbox-cells = <1>;
+			#clock-cells = <0>;
 		};
 
 		timer@9840000 {
@@ -3551,6 +3544,13 @@
 			reg = <0x09a10000 0x1000>;
 		};
 
+		cbf: clock-controller@9a11000 {
+			compatible = "qcom,msm8996-cbf";
+			reg = <0x09a11000 0x10000>;
+			clocks = <&rpmcc RPM_SMD_XO_A_CLK_SRC>, <&apcs_glb>;
+			#clock-cells = <0>;
+		};
+
 		intc: interrupt-controller@9bc0000 {
 			compatible = "qcom,msm8996-gic-v3", "arm,gic-v3";
 			#interrupt-cells = <3>;
@@ -3580,7 +3580,7 @@
 					type = "passive";
 				};
 
-				cpu0_crit: cpu_crit {
+				cpu0_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -3601,7 +3601,7 @@
 					type = "passive";
 				};
 
-				cpu1_crit: cpu_crit {
+				cpu1_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -3622,7 +3622,7 @@
 					type = "passive";
 				};
 
-				cpu2_crit: cpu_crit {
+				cpu2_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -3643,7 +3643,7 @@
 					type = "passive";
 				};
 
-				cpu3_crit: cpu_crit {
+				cpu3_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
diff --git a/arch/arm64/boot/dts/qcom/msm8998-fxtec-pro1.dts b/arch/arm64/boot/dts/qcom/msm8998-fxtec-pro1.dts
index 310f7a2df1e8..b35e2d9f428c 100644
--- a/arch/arm64/boot/dts/qcom/msm8998-fxtec-pro1.dts
+++ b/arch/arm64/boot/dts/qcom/msm8998-fxtec-pro1.dts
@@ -44,7 +44,7 @@
 			label = "Keyboard Hall Sensor";
 			gpios = <&tlmm 124 GPIO_ACTIVE_HIGH>;
 			debounce-interval = <15>;
-			gpio-key,wakeup;
+			wakeup-source;
 			linux,input-type = <EV_SW>;
 			linux,code = <SW_KEYPAD_SLIDE>;
 		};
@@ -113,16 +113,16 @@
 			    <&cam_snapshot_pin_a>;
 		button-vol-up {
 			label = "Volume Up";
-			gpios = <&pm8998_gpio 6 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>;
 			linux,input-type = <EV_KEY>;
 			linux,code = <KEY_VOLUMEUP>;
-			gpio-key,wakeup;
+			wakeup-source;
 			debounce-interval = <15>;
 		};
 
 		button-camera-snapshot {
 			label = "Camera Snapshot";
-			gpios = <&pm8998_gpio 7 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 7 GPIO_ACTIVE_LOW>;
 			linux,input-type = <EV_KEY>;
 			linux,code = <KEY_CAMERA>;
 			debounce-interval = <15>;
@@ -130,7 +130,7 @@
 
 		button-camera-focus {
 			label = "Camera Focus";
-			gpios = <&pm8998_gpio 8 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 8 GPIO_ACTIVE_LOW>;
 			linux,input-type = <EV_KEY>;
 			linux,code = <KEY_CAMERA_FOCUS>;
 			debounce-interval = <15>;
@@ -249,7 +249,7 @@
 		reg = <0x14>;
 		interrupt-parent = <&tlmm>;
 		interrupts = <125 IRQ_TYPE_LEVEL_LOW>;
-		reset-gpios = <&tlmm 89 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&tlmm 89 GPIO_ACTIVE_LOW>;
 		AVDD28-supply = <&vreg_l28_3p0>;
 		VDDIO-supply = <&ts_vio_vreg>;
 		pinctrl-names = "active";
@@ -338,7 +338,7 @@
 	};
 };
 
-&pm8998_gpio {
+&pm8998_gpios {
 	vol_up_pin_a: vol-up-active-state {
 		pins = "gpio6";
 		function = "normal";
@@ -364,14 +364,9 @@
 	};
 };
 
-&pm8998_pon {
-	resin {
-		compatible = "qcom,pm8941-resin";
-		interrupts = <GIC_SPI 0x8 1 IRQ_TYPE_EDGE_BOTH>;
-		bias-pull-up;
-		debounce = <15625>;
-		linux,code = <KEY_VOLUMEDOWN>;
-	};
+&pm8998_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
 };
 
 &qusb2phy {
@@ -645,7 +640,6 @@
 		function = "gpio";
 		bias-disable;
 		drive-strength = <2>;
-		input-enable;
 	};
 
 	ts_int_n: ts-int-n-state {
diff --git a/arch/arm64/boot/dts/qcom/msm8998-oneplus-cheeseburger.dts b/arch/arm64/boot/dts/qcom/msm8998-oneplus-cheeseburger.dts
index 9fb1fb9b8529..fac8b3510cd3 100644
--- a/arch/arm64/boot/dts/qcom/msm8998-oneplus-cheeseburger.dts
+++ b/arch/arm64/boot/dts/qcom/msm8998-oneplus-cheeseburger.dts
@@ -23,7 +23,7 @@
 		pinctrl-0 = <&button_backlight_default>;
 
 		led-keypad-backlight {
-			gpios = <&pmi8998_gpio 5 GPIO_ACTIVE_HIGH>;
+			gpios = <&pmi8998_gpios 5 GPIO_ACTIVE_HIGH>;
 			color = <LED_COLOR_ID_WHITE>;
 			function = LED_FUNCTION_KBD_BACKLIGHT;
 			default-state = "off";
@@ -31,10 +31,10 @@
 	};
 };
 
-&pmi8998_gpio {
+&pmi8998_gpios {
 	button_backlight_default: button-backlight-state {
 		pins = "gpio5";
-		function = "gpio";
+		function = "normal";
 		bias-pull-down;
 		qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 	};
diff --git a/arch/arm64/boot/dts/qcom/msm8998-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/msm8998-oneplus-common.dtsi
index 7d4a67d07501..062d56c42385 100644
--- a/arch/arm64/boot/dts/qcom/msm8998-oneplus-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998-oneplus-common.dtsi
@@ -92,7 +92,7 @@
 
 		button-vol-down {
 			label = "Volume down";
-			gpios = <&pm8998_gpio 5 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 5 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_VOLUMEDOWN>;
 			debounce-interval = <15>;
 			wakeup-source;
@@ -100,7 +100,7 @@
 
 		button-vol-up {
 			label = "Volume up";
-			gpios = <&pm8998_gpio 6 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_VOLUMEUP>;
 			debounce-interval = <15>;
 			wakeup-source;
@@ -269,7 +269,7 @@
 	};
 };
 
-&pm8998_gpio {
+&pm8998_gpios {
 	vol_keys_default: vol-keys-state {
 		pins = "gpio5", "gpio6";
 		function = "normal";
@@ -501,7 +501,6 @@
 		function = "gpio";
 		drive-strength = <2>;
 		bias-disable;
-		input-enable;
 	};
 
 	ts_int_active: ts-int-active-state {
diff --git a/arch/arm64/boot/dts/qcom/msm8998-sony-xperia-yoshino-maple.dts b/arch/arm64/boot/dts/qcom/msm8998-sony-xperia-yoshino-maple.dts
index 20fe0394a3c1..055b6a643d82 100644
--- a/arch/arm64/boot/dts/qcom/msm8998-sony-xperia-yoshino-maple.dts
+++ b/arch/arm64/boot/dts/qcom/msm8998-sony-xperia-yoshino-maple.dts
@@ -20,9 +20,9 @@
 		regulator-max-microvolt = <1350000>;
 		startup-delay-us = <0>;
 		enable-active-high;
-		gpio = <&pmi8998_gpio 10 GPIO_ACTIVE_HIGH>;
+		gpio = <&pmi8998_gpios 10 GPIO_ACTIVE_HIGH>;
 		pinctrl-names = "default";
-		pinctrl-0 = <&disp_dvdd_en>;
+		pinctrl-0 = <&four_k_disp_dcdc_en>;
 	};
 };
 
@@ -37,8 +37,30 @@
 	qcom,soft-start-us = <200>;
 };
 
-&pmi8998_gpio {
-	disp_dvdd_en: disp-dvdd-en-active-state {
+&pm8005_gpios {
+	gpio-line-names = "EAR_EN", /* GPIO_1 */
+			  "NC",
+			  "SLB",
+			  "OPTION_1_PM8005";
+};
+
+&pmi8998_gpios {
+	gpio-line-names = "MAIN_CAM_PWR_IO_EN", /* GPIO_1 */
+			  "NC",
+			  "NC",
+			  "TYPEC_UUSB_SEL",
+			  "VIB_LDO_EN",
+			  "NC",
+			  "DISPLAY_TYPE_SEL",
+			  "USB_SWITCH_SEL",
+			  "NC",
+			  "4K_DISP_DCDC_EN", /* GPIO_10 */
+			  "NC",
+			  "DIV_CLK3",
+			  "SPMI_I2C_SEL",
+			  "NC";
+
+	four_k_disp_dcdc_en: 4k-disp-dcdc-en-state {
 		pins = "gpio10";
 		function = "normal";
 		bias-disable;
@@ -49,6 +71,159 @@
 	};
 };
 
+&tlmm {
+	gpio-line-names = "", /* GPIO_0 */
+			  "",
+			  "",
+			  "",
+			  "DEBUG_UART_TX",
+			  "DEBUG_UART_RX",
+			  "CAMSENSOR_I2C_SDA",
+			  "CAMSENSOR_I2C_SCL",
+			  "NC",
+			  "NC",
+			  "MDP_VSYNC_P", /* GPIO_10 */
+			  "RGBC_IR_INT",
+			  "NFC_VEN",
+			  "CAM_MCLK0",
+			  "CAM_MCLK1",
+			  "NC",
+			  "NC",
+			  "CCI_I2C_SDA0",
+			  "CCI_I2C_SCL0",
+			  "CCI_I2C_SDA1",
+			  "CCI_I2C_SCL1", /* GPIO_20 */
+			  "MAIN_CAM_PWR_EN",
+			  "TOF_INT_N",
+			  "NC",
+			  "NC",
+			  "CHAT_CAM_PWR_EN",
+			  "NC",
+			  "TOF_RESET_N",
+			  "CAM2_RSTN",
+			  "NC",
+			  "CAM1_RSTN", /* GPIO_30 */
+			  "NC",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "CC_DIR",
+			  "UIM2_DETECT_EN",
+			  "FP_RESET_N", /* GPIO_40 */
+			  "NC",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "BT_HCI_UART_TXD",
+			  "BT_HCI_UART_RXD",
+			  "BT_HCI_UART_CTS_N",
+			  "BT_HCI_UART_RFR_N",
+			  "NC",
+			  "NC", /* GPIO_50 */
+			  "NC",
+			  "NC",
+			  "CODEC_INT2_N",
+			  "CODEC_INT1_N",
+			  "APPS_I2C_SDA",
+			  "APPS_I2C_SCL",
+			  "FORCED_USB_BOOT",
+			  "NC",
+			  "NC",
+			  "NC", /* GPIO_60 */
+			  "NC",
+			  "NC",
+			  "TRAY2_DET_DS",
+			  "CODEC_RST_N",
+			  "WSA_L_EN",
+			  "WSA_R_EN",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "LPASS_SLIMBUS_CLK", /* GPIO_70 */
+			  "LPASS_SLIMBUS_DATA0",
+			  "LPASS_SLIMBUS_DATA1",
+			  "BT_FM_SLIMBUS_DATA",
+			  "BT_FM_SLIMBUS_CLK",
+			  "NC",
+			  "RF_LCD_ID_EN",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "NC", /* GPIO_80 */
+			  "SW_SERVICE",
+			  "TX_GTR_THRES_IN",
+			  "HW_ID0",
+			  "HW_ID1",
+			  "NC",
+			  "NC",
+			  "TS_I2C_SDA",
+			  "TS_I2C_SCL",
+			  "TS_RESET_N",
+			  "NC", /* GPIO_90 */
+			  "NC",
+			  "NFC_IRQ",
+			  "NFC_DWLD_EN",
+			  "DISP_RESET_N",
+			  "TRAY2_DET",
+			  "CAM_SOF",
+			  "RFFE6_CLK",
+			  "RFFE6_DATA",
+			  "DEBUG_GPIO0",
+			  "DEBUG_GPIO1", /* GPIO_100 */
+			  "GRFC4",
+			  "NC",
+			  "NC",
+			  "RSVD",
+			  "UIM2_DATA",
+			  "UIM2_CLK",
+			  "UIM2_RESET",
+			  "UIM2_PRESENT",
+			  "UIM1_DATA",
+			  "UIM1_CLK", /* GPIO_110 */
+			  "UIM1_RST",
+			  "UIM1_PRESENT",
+			  "UIM_BATT_ALARM",
+			  "RSVD",
+			  "NC",
+			  "NC",
+			  "ACCEL_INT",
+			  "GYRO_INT",
+			  "COMPASS_INT",
+			  "ALS_PROX_INT_N", /* GPIO_120 */
+			  "FP_INT_N",
+			  "NC",
+			  "BAROMETER_INT",
+			  "ACC_COVER_OPEN",
+			  "TS_INT_N",
+			  "NC",
+			  "NC",
+			  "USB_DETECT_EN",
+			  "NC",
+			  "QLINK_REQUEST", /* GPIO_130 */
+			  "QLINK_ENABLE",
+			  "NC",
+			  "TS_VDDIO_EN",
+			  "WMSS_RESET_N",
+			  "PA_INDICATOR_OR",
+			  "NC",
+			  "RFFE3_DATA",
+			  "RFFE3_CLK",
+			  "RFFE4_DATA",
+			  "RFFE4_CLK", /* GPIO_140 */
+			  "RFFE5_DATA",
+			  "RFFE5_CLK",
+			  "GNSS_EN",
+			  "MSS_LTE_COXM_TXD",
+			  "MSS_LTE_COXM_RXD",
+			  "RFFE2_DATA",
+			  "RFFE2_CLK",
+			  "RFFE1_DATA",
+			  "RFFE1_CLK";
+};
+
 &vreg_l22a_2p85 {
 	regulator-min-microvolt = <2704000>;
 	regulator-max-microvolt = <2704000>;
diff --git a/arch/arm64/boot/dts/qcom/msm8998-sony-xperia-yoshino.dtsi b/arch/arm64/boot/dts/qcom/msm8998-sony-xperia-yoshino.dtsi
index 5da87baa2b23..687e96068cb2 100644
--- a/arch/arm64/boot/dts/qcom/msm8998-sony-xperia-yoshino.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998-sony-xperia-yoshino.dtsi
@@ -21,11 +21,11 @@
 	clocks {
 		div1_mclk: divclk1 {
 			compatible = "gpio-gate-clock";
-			pinctrl-0 = <&audio_mclk_pin>;
+			pinctrl-0 = <&div_clk1>;
 			pinctrl-names = "default";
 			clocks = <&rpmcc RPM_SMD_DIV_CLK1>;
 			#clock-cells = <0>;
-			enable-gpios = <&pm8998_gpio 13 GPIO_ACTIVE_HIGH>;
+			enable-gpios = <&pm8998_gpios 13 GPIO_ACTIVE_HIGH>;
 		};
 	};
 
@@ -46,7 +46,7 @@
 		enable-active-high;
 		gpio = <&tlmm 21 GPIO_ACTIVE_HIGH>;
 		pinctrl-names = "default";
-		pinctrl-0 = <&cam0_vdig_default>;
+		pinctrl-0 = <&main_cam_pwr_en>;
 	};
 
 	cam1_vdig_vreg: cam1-vdig {
@@ -56,7 +56,7 @@
 		enable-active-high;
 		gpio = <&tlmm 25 GPIO_ACTIVE_HIGH>;
 		pinctrl-names = "default";
-		pinctrl-0 = <&cam1_vdig_default>;
+		pinctrl-0 = <&chat_cam_pwr_en>;
 		vin-supply = <&vreg_s3a_1p35>;
 	};
 
@@ -65,9 +65,9 @@
 		regulator-name = "cam_vio_vreg";
 		startup-delay-us = <0>;
 		enable-active-high;
-		gpio = <&pmi8998_gpio 1 GPIO_ACTIVE_HIGH>;
+		gpio = <&pmi8998_gpios 1 GPIO_ACTIVE_HIGH>;
 		pinctrl-names = "default";
-		pinctrl-0 = <&cam_vio_default>;
+		pinctrl-0 = <&main_cam_pwr_io_en>;
 		vin-supply = <&vreg_lvs1a_1p8>;
 	};
 
@@ -92,27 +92,26 @@
 		id-gpio = <&tlmm 38 GPIO_ACTIVE_HIGH>;
 		vbus-gpio = <&tlmm 128 GPIO_ACTIVE_HIGH>;
 		pinctrl-names = "default";
-		pinctrl-0 = <&usb_extcon_active &usb_vbus_active>;
+		pinctrl-0 = <&cc_dir_default &usb_detect_en>;
 	};
 
 	gpio-keys {
 		compatible = "gpio-keys";
 		label = "Side buttons";
 		pinctrl-names = "default";
-		pinctrl-0 = <&vol_down_pin_a>, <&cam_focus_pin_a>,
-			    <&cam_snapshot_pin_a>;
+		pinctrl-0 = <&vol_down_n &focus_n &snapshot_n>;
 		button-vol-down {
 			label = "Volume Down";
-			gpios = <&pm8998_gpio 5 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 5 GPIO_ACTIVE_LOW>;
 			linux,input-type = <EV_KEY>;
 			linux,code = <KEY_VOLUMEDOWN>;
-			gpio-key,wakeup;
+			wakeup-source;
 			debounce-interval = <15>;
 		};
 
 		button-camera-snapshot {
 			label = "Camera Snapshot";
-			gpios = <&pm8998_gpio 7 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 7 GPIO_ACTIVE_LOW>;
 			linux,input-type = <EV_KEY>;
 			linux,code = <KEY_CAMERA>;
 			debounce-interval = <15>;
@@ -120,7 +119,7 @@
 
 		button-camera-focus {
 			label = "Camera Focus";
-			gpios = <&pm8998_gpio 8 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 8 GPIO_ACTIVE_LOW>;
 			linux,input-type = <EV_KEY>;
 			linux,code = <KEY_CAMERA_FOCUS>;
 			debounce-interval = <15>;
@@ -131,14 +130,14 @@
 		compatible = "gpio-keys";
 		label = "Hall sensors";
 		pinctrl-names = "default";
-		pinctrl-0 = <&hall_sensor0_default>;
+		pinctrl-0 = <&acc_cover_open>;
 
 		event-hall-sensor0 {
 			label = "Cover Hall Sensor";
 			gpios = <&tlmm 124 GPIO_ACTIVE_LOW>;
 			linux,input-type = <EV_SW>;
 			linux,code = <SW_LID>;
-			gpio-key,wakeup;
+			wakeup-source;
 			debounce-interval = <30>;
 		};
 	};
@@ -187,9 +186,9 @@
 
 	vibrator {
 		compatible = "gpio-vibrator";
-		enable-gpios = <&pmi8998_gpio 5 GPIO_ACTIVE_HIGH>;
+		enable-gpios = <&pmi8998_gpios 5 GPIO_ACTIVE_HIGH>;
 		pinctrl-names = "default";
-		pinctrl-0 = <&vib_default>;
+		pinctrl-0 = <&vib_ldo_en>;
 	};
 };
 
@@ -263,7 +262,7 @@
 		vdd-supply = <&cam_vio_vreg>;
 
 		pinctrl-names = "default";
-		pinctrl-0 = <&tof_int &tof_reset>;
+		pinctrl-0 = <&tof_int_n &tof_reset>;
 	};
 };
 
@@ -292,6 +291,13 @@
 	regulator-soft-start;
 };
 
+&pm8005_gpios {
+	gpio-line-names = "NC", /* GPIO_1 */
+			  "NC",
+			  "SLB",
+			  "OPTION_1_PM8005";
+};
+
 &pm8005_regulators {
 	/* VDD_GFX supply */
 	pm8005_s1: s1 {
@@ -303,8 +309,35 @@
 	};
 };
 
-&pm8998_gpio {
-	vol_down_pin_a: vol-down-active-state {
+&pm8998_gpios {
+	gpio-line-names = "UIM_BATT_ALARM", /* GPIO_1 */
+			  "NC",
+			  "WLAN_SW_CTRL (DISALLOWED)",
+			  "SSC_PWR_EN",
+			  "VOL_DOWN_N",
+			  "VOL_UP_N",
+			  "SNAPSHOT_N",
+			  "FOCUS_N",
+			  "FLASH_THERM",
+			  "", /* GPIO_10 */
+			  "",
+			  "",
+			  "DIV_CLK1",
+			  "NC",
+			  "NC (DISALLOWED)",
+			  "DIV_CLK3",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "NC (DISALLOWED)", /* GPIO_20 */
+			  "NFC_CLK_REQ",
+			  "NC (DISALLOWED)",
+			  "WCSS_PWR_REQ",
+			  "OPTION_1 (DISALLOWED)",
+			  "OPTION_2 (DISALLOWED)",
+			  "PM_SLB (DISALLOWED)";
+
+	vol_down_n: vol-down-n-state {
 		pins = "gpio5";
 		function = PMIC_GPIO_FUNC_NORMAL;
 		bias-pull-up;
@@ -312,7 +345,7 @@
 		qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 	};
 
-	cam_focus_pin_a: cam-focus-btn-active-state {
+	focus_n: focus-n-state {
 		pins = "gpio7";
 		function = PMIC_GPIO_FUNC_NORMAL;
 		bias-pull-up;
@@ -320,7 +353,7 @@
 		qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 	};
 
-	cam_snapshot_pin_a: cam-snapshot-btn-active-state {
+	snapshot_n: snapshot-n-state {
 		pins = "gpio8";
 		function = PMIC_GPIO_FUNC_NORMAL;
 		bias-pull-up;
@@ -328,15 +361,30 @@
 		qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 	};
 
-	audio_mclk_pin: audio-mclk-pin-active-state {
+	div_clk1: div-clk1-state {
 		pins = "gpio13";
 		function = "func2";
 		power-source = <0>;
 	};
 };
 
-&pmi8998_gpio {
-	cam_vio_default: cam-vio-active-state {
+&pmi8998_gpios {
+	gpio-line-names = "MAIN_CAM_PWR_IO_EN", /* GPIO_1 */
+			  "NC",
+			  "NC",
+			  "TYPEC_UUSB_SEL",
+			  "VIB_LDO_EN",
+			  "NC",
+			  "DISPLAY_TYPE_SEL",
+			  "NC",
+			  "NC",
+			  "NC", /* GPIO_10 */
+			  "NC",
+			  "DIV_CLK3",
+			  "SPMI_I2C_SEL",
+			  "NC";
+
+	main_cam_pwr_io_en: main-cam-pwr-io-en-state {
 		pins = "gpio1";
 		function = PMIC_GPIO_FUNC_NORMAL;
 		bias-disable;
@@ -346,7 +394,7 @@
 		power-source = <1>;
 	};
 
-	vib_default: vib-en-state {
+	vib_ldo_en: vib-ldo-en-state {
 		pins = "gpio5";
 		function = PMIC_GPIO_FUNC_NORMAL;
 		bias-disable;
@@ -357,14 +405,9 @@
 	};
 };
 
-&pm8998_pon {
-	resin {
-		compatible = "qcom,pm8941-resin";
-		interrupts = <GIC_SPI 0x8 1 IRQ_TYPE_EDGE_BOTH>;
-		debounce = <15625>;
-		bias-pull-up;
-		linux,code = <KEY_VOLUMEUP>;
-	};
+&pm8998_resin {
+	linux,code = <KEY_VOLUMEUP>;
+	status = "okay";
 };
 
 &qusb2phy {
@@ -595,8 +638,158 @@
 
 &tlmm {
 	gpio-reserved-ranges = <0 4>, <81 4>;
-
-	mdp_vsync_n: mdp-vsync-n-state {
+	gpio-line-names = "", /* GPIO_0 */
+			  "",
+			  "",
+			  "",
+			  "DEBUG_UART_TX",
+			  "DEBUG_UART_RX",
+			  "CAMSENSOR_I2C_SDA",
+			  "CAMSENSOR_I2C_SCL",
+			  "NC",
+			  "NC",
+			  "MDP_VSYNC_P", /* GPIO_10 */
+			  "RGBC_IR_INT",
+			  "NFC_VEN",
+			  "CAM_MCLK0",
+			  "CAM_MCLK1",
+			  "NC",
+			  "NC",
+			  "CCI_I2C_SDA0",
+			  "CCI_I2C_SCL0",
+			  "CCI_I2C_SDA1",
+			  "CCI_I2C_SCL1", /* GPIO_20 */
+			  "MAIN_CAM_PWR_EN",
+			  "TOF_INT_N",
+			  "NC",
+			  "NC",
+			  "CHAT_CAM_PWR_EN",
+			  "NC",
+			  "TOF_RESET_N",
+			  "CAM2_RSTN",
+			  "NC",
+			  "CAM1_RSTN", /* GPIO_30 */
+			  "NC",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "CC_DIR",
+			  "UIM2_DETECT_EN",
+			  "FP_RESET_N", /* GPIO_40 */
+			  "NC",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "BT_HCI_UART_TXD",
+			  "BT_HCI_UART_RXD",
+			  "BT_HCI_UART_CTS_N",
+			  "BT_HCI_UART_RFR_N",
+			  "NC",
+			  "NC", /* GPIO_50 */
+			  "NC",
+			  "NC",
+			  "CODEC_INT2_N",
+			  "CODEC_INT1_N",
+			  "APPS_I2C_SDA",
+			  "APPS_I2C_SCL",
+			  "FORCED_USB_BOOT",
+			  "NC",
+			  "NC",
+			  "NC", /* GPIO_60 */
+			  "NC",
+			  "NC",
+			  "TRAY2_DET_DS",
+			  "CODEC_RST_N",
+			  "WSA_L_EN",
+			  "WSA_R_EN",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "LPASS_SLIMBUS_CLK", /* GPIO_70 */
+			  "LPASS_SLIMBUS_DATA0",
+			  "LPASS_SLIMBUS_DATA1",
+			  "BT_FM_SLIMBUS_DATA",
+			  "BT_FM_SLIMBUS_CLK",
+			  "NC",
+			  "RF_LCD_ID_EN",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "NC", /* GPIO_80 */
+			  "SW_SERVICE",
+			  "TX_GTR_THRES_IN",
+			  "HW_ID0",
+			  "HW_ID1",
+			  "NC",
+			  "NC",
+			  "TS_I2C_SDA",
+			  "TS_I2C_SCL",
+			  "TS_RESET_N",
+			  "NC", /* GPIO_90 */
+			  "NC",
+			  "NFC_IRQ",
+			  "NFC_DWLD_EN",
+			  "DISP_RESET_N",
+			  "TRAY2_DET",
+			  "CAM_SOF",
+			  "RFFE6_CLK",
+			  "RFFE6_DATA",
+			  "DEBUG_GPIO0",
+			  "DEBUG_GPIO1", /* GPIO_100 */
+			  "GRFC4",
+			  "NC",
+			  "NC",
+			  "RSVD",
+			  "UIM2_DATA",
+			  "UIM2_CLK",
+			  "UIM2_RESET",
+			  "UIM2_PRESENT",
+			  "UIM1_DATA",
+			  "UIM1_CLK", /* GPIO_110 */
+			  "UIM1_RST",
+			  "UIM1_PRESENT",
+			  "UIM_BATT_ALARM",
+			  "RSVD",
+			  "NC",
+			  "NC",
+			  "ACCEL_INT",
+			  "GYRO_INT",
+			  "COMPASS_INT",
+			  "ALS_PROX_INT_N", /* GPIO_120 */
+			  "FP_INT_N",
+			  "NC",
+			  "BAROMETER_INT",
+			  "ACC_COVER_OPEN",
+			  "TS_INT_N",
+			  "NC",
+			  "NC",
+			  "USB_DETECT_EN",
+			  "NC",
+			  "QLINK_REQUEST", /* GPIO_130 */
+			  "QLINK_ENABLE",
+			  "NC",
+			  "NC",
+			  "WMSS_RESET_N",
+			  "PA_INDICATOR_OR",
+			  "NC",
+			  "RFFE3_DATA",
+			  "RFFE3_CLK",
+			  "RFFE4_DATA",
+			  "RFFE4_CLK", /* GPIO_140 */
+			  "RFFE5_DATA",
+			  "RFFE5_CLK",
+			  "GNSS_EN",
+			  "MSS_LTE_COXM_TXD",
+			  "MSS_LTE_COXM_RXD",
+			  "RFFE2_DATA",
+			  "RFFE2_CLK",
+			  "RFFE1_DATA",
+			  "RFFE1_CLK";
+
+	mdp_vsync_p: mdp-vsync-p-state {
 		pins = "gpio10";
 		function = "mdp_vsync_a";
 		drive-strength = <2>;
@@ -611,14 +804,14 @@
 		output-low;
 	};
 
-	msm_mclk0_default: msm-mclk0-active-state {
+	cam_mclk0_active: cam-mclk0-active-state {
 		pins = "gpio13";
 		function = "cam_mclk";
 		drive-strength = <2>;
 		bias-disable;
 	};
 
-	msm_mclk1_default: msm-mclk1-active-state {
+	cam_mclk1_active: cam-mclk1-active-state {
 		pins = "gpio14";
 		function = "cam_mclk";
 		drive-strength = <2>;
@@ -639,48 +832,46 @@
 		drive-strength = <2>;
 	};
 
-	cam0_vdig_default: cam0-vdig-default-state {
+	main_cam_pwr_en: main-cam-pwr-en-default-state {
 		pins = "gpio21";
 		function = "gpio";
 		bias-disable;
 		drive-strength = <2>;
 	};
 
-	tof_int: tof-int-state {
+	tof_int_n: tof-int-n-state {
 		pins = "gpio22";
 		function = "gpio";
 		bias-pull-up;
 		drive-strength = <2>;
-		input-enable;
 	};
 
-	cam1_vdig_default: cam1-vdig-default-state {
+	chat_cam_pwr_en: chat-cam-pwr-en-default-state {
 		pins = "gpio25";
 		function = "gpio";
 		bias-disable;
 		drive-strength = <2>;
 	};
 
-	usb_extcon_active: usb-extcon-active-state {
-		pins = "gpio38";
+	tof_reset: tof-reset-state {
+		pins = "gpio27";
 		function = "gpio";
 		bias-disable;
-		drive-strength = <16>;
+		drive-strength = <2>;
 	};
 
-	tof_reset: tof-reset-state {
-		pins = "gpio27";
+	cc_dir_default: cc-dir-active-state {
+		pins = "gpio38";
 		function = "gpio";
 		bias-disable;
-		drive-strength = <2>;
+		drive-strength = <16>;
 	};
 
-	hall_sensor0_default: acc-cover-open-state {
+	acc_cover_open: acc-cover-open-state {
 		pins = "gpio124";
 		function = "gpio";
 		bias-disable;
 		drive-strength = <2>;
-		input-enable;
 	};
 
 	ts_int_n: ts-int-n-state {
@@ -690,7 +881,7 @@
 		bias-pull-up;
 	};
 
-	usb_vbus_active: usb-vbus-active-state {
+	usb_detect_en: usb-detect-en-active-state {
 		pins = "gpio128";
 		function = "gpio";
 		bias-disable;
diff --git a/arch/arm64/boot/dts/qcom/msm8998-xiaomi-sagit.dts b/arch/arm64/boot/dts/qcom/msm8998-xiaomi-sagit.dts
index b1aac7311ef9..2444b87fddf7 100644
--- a/arch/arm64/boot/dts/qcom/msm8998-xiaomi-sagit.dts
+++ b/arch/arm64/boot/dts/qcom/msm8998-xiaomi-sagit.dts
@@ -133,7 +133,7 @@
 
 		key-vol-up {
 			label = "Volume up";
-			gpios = <&pm8998_gpio 6 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_VOLUMEUP>;
 			debounce-interval = <15>;
 			wakeup-source;
@@ -278,7 +278,7 @@
 	};
 };
 
-&pm8998_gpio {
+&pm8998_gpios {
 	vol_up_key_default: vol-up-key-default-state {
 		pins = "gpio6";
 		function = "normal";
@@ -528,7 +528,6 @@
 		function = "gpio";
 		drive-strength = <2>;
 		bias-disable;
-		input-enable;
 	};
 
 	mdss_dsi_active_state: mdss-dsi-active-state {
@@ -620,7 +619,6 @@
 		function = "gpio";
 		drive-strength = <16>;
 		bias-pull-up;
-		input-enable;
 	};
 
 	ts_int_suspend_state: ts-int-suspend-state {
@@ -642,7 +640,6 @@
 		function = "gpio";
 		bias-pull-down;
 		drive-strength = <2>;
-		input-enable;
 	};
 
 	wsa_leftspk_pwr_n_state: wsa-leftspk-pwr-n-state {
diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi
index 539382dab0ad..b150437a8355 100644
--- a/arch/arm64/boot/dts/qcom/msm8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi
@@ -108,6 +108,12 @@
 			reg = <0x0 0x95700000 0x0 0x100000>;
 			no-map;
 		};
+
+		mdata_mem: mpss-metadata {
+			alloc-ranges = <0x0 0xa0000000 0x0 0x20000000>;
+			size = <0x0 0x4000>;
+			no-map;
+		};
 	};
 
 	clocks {
@@ -465,7 +471,7 @@
 					type = "passive";
 				};
 
-				cpu0_crit: cpu_crit {
+				cpu0_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -486,7 +492,7 @@
 					type = "passive";
 				};
 
-				cpu1_crit: cpu_crit {
+				cpu1_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -507,7 +513,7 @@
 					type = "passive";
 				};
 
-				cpu2_crit: cpu_crit {
+				cpu2_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -528,7 +534,7 @@
 					type = "passive";
 				};
 
-				cpu3_crit: cpu_crit {
+				cpu3_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -549,7 +555,7 @@
 					type = "passive";
 				};
 
-				cpu4_crit: cpu_crit {
+				cpu4_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -570,7 +576,7 @@
 					type = "passive";
 				};
 
-				cpu5_crit: cpu_crit {
+				cpu5_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -591,7 +597,7 @@
 					type = "passive";
 				};
 
-				cpu6_crit: cpu_crit {
+				cpu6_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -612,7 +618,7 @@
 					type = "passive";
 				};
 
-				cpu7_crit: cpu_crit {
+				cpu7_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -808,7 +814,7 @@
 			reg = <0x00100000 0xb0000>;
 
 			clock-names = "xo", "sleep_clk";
-			clocks = <&xo>, <&sleep_clk>;
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&sleep_clk>;
 
 			/*
 			 * The hypervisor typically configures the memory region where these clocks
@@ -916,7 +922,7 @@
 			phy-names = "pciephy";
 			status = "disabled";
 
-			ranges = <0x01000000 0x0 0x1b200000 0x1b200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x1b200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x1b300000 0x1b300000 0x0 0xd00000>;
 
 			#interrupt-cells = <1>;
@@ -1357,6 +1363,10 @@
 				memory-region = <&mpss_mem>;
 			};
 
+			metadata {
+				memory-region = <&mdata_mem>;
+			};
+
 			glink-edge {
 				interrupts = <GIC_SPI 452 IRQ_TYPE_EDGE_RISING>;
 				label = "modem";
@@ -1394,43 +1404,43 @@
 				opp-710000097 {
 					opp-hz = /bits/ 64 <710000097>;
 					opp-level = <RPM_SMD_LEVEL_TURBO>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 
 				opp-670000048 {
 					opp-hz = /bits/ 64 <670000048>;
 					opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 
 				opp-596000097 {
 					opp-hz = /bits/ 64 <596000097>;
 					opp-level = <RPM_SMD_LEVEL_NOM>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 
 				opp-515000097 {
 					opp-hz = /bits/ 64 <515000097>;
 					opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 
 				opp-414000000 {
 					opp-hz = /bits/ 64 <414000000>;
 					opp-level = <RPM_SMD_LEVEL_SVS>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 
 				opp-342000000 {
 					opp-hz = /bits/ 64 <342000000>;
 					opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 
 				opp-257000000 {
 					opp-hz = /bits/ 64 <257000000>;
 					opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 			};
 		};
@@ -1514,7 +1524,7 @@
 			compatible = "arm,coresight-stm", "arm,primecell";
 			reg = <0x06002000 0x1000>,
 			      <0x16280000 0x180000>;
-			reg-names = "stm-base", "stm-data-base";
+			reg-names = "stm-base", "stm-stimulus-base";
 			status = "disabled";
 
 			clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>;
@@ -1983,7 +1993,6 @@
 			#size-cells = <0>;
 			interrupt-controller;
 			#interrupt-cells = <4>;
-			cell-index = <0>;
 		};
 
 		usb3: usb@a8f8800 {
@@ -2088,7 +2097,7 @@
 			clock-names = "iface", "core", "xo";
 			clocks = <&gcc GCC_SDCC2_AHB_CLK>,
 				 <&gcc GCC_SDCC2_APPS_CLK>,
-				 <&xo>;
+				 <&rpmcc RPM_SMD_XO_CLK_SRC>;
 			bus-width = <4>;
 			status = "disabled";
 		};
@@ -2398,8 +2407,7 @@
 				      "dsi1byte",
 				      "hdmipll",
 				      "dplink",
-				      "dpvco",
-				      "core_bi_pll_test_se";
+				      "dpvco";
 			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
 				 <&gcc GCC_MMSS_GPLL0_CLK>,
 				 <0>,
@@ -2408,7 +2416,6 @@
 				 <0>,
 				 <0>,
 				 <0>,
-				 <0>,
 				 <0>;
 		};
 
@@ -2482,7 +2489,8 @@
 		};
 
 		apcs_glb: mailbox@17911000 {
-			compatible = "qcom,msm8998-apcs-hmss-global";
+			compatible = "qcom,msm8998-apcs-hmss-global",
+				     "qcom,msm8994-apcs-kpss-global";
 			reg = <0x17911000 0x1000>;
 
 			#mbox-cells = <1>;
diff --git a/arch/arm64/boot/dts/qcom/pm2250.dtsi b/arch/arm64/boot/dts/qcom/pm2250.dtsi
new file mode 100644
index 000000000000..5f1d15db5c99
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/pm2250.dtsi
@@ -0,0 +1,63 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (c) 2023, Linaro Ltd
+ */
+
+#include <dt-bindings/iio/qcom,spmi-vadc.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/spmi/spmi.h>
+
+&spmi_bus {
+	pmic@0 {
+		compatible = "qcom,pm2250", "qcom,spmi-pmic";
+		reg = <0x0 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pon@800 {
+			compatible = "qcom,pm8916-pon";
+			reg = <0x800>;
+
+			pm2250_pwrkey: pwrkey {
+				compatible = "qcom,pm8941-pwrkey";
+				interrupts-extended = <&spmi_bus 0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
+				linux,code = <KEY_POWER>;
+				debounce = <15625>;
+				bias-pull-up;
+			};
+
+			pm2250_resin: resin {
+				compatible = "qcom,pm8941-resin";
+				interrupts-extended = <&spmi_bus 0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
+				debounce = <15625>;
+				bias-pull-up;
+				status = "disabled";
+			};
+		};
+
+		rtc@6000 {
+			compatible = "qcom,pm8941-rtc";
+			reg = <0x6000>, <0x6100>;
+			reg-names = "rtc", "alarm";
+			interrupts-extended = <&spmi_bus 0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
+		};
+
+		pm2250_gpios: gpio@c000 {
+			compatible = "qcom,pm2250-gpio", "qcom,spmi-gpio";
+			reg = <0xc000>;
+			gpio-controller;
+			gpio-ranges = <&pm2250_gpios 0 0 10>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	pmic@1 {
+		compatible = "qcom,pm2250", "qcom,spmi-pmic";
+		reg = <0x1 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/pm6125.dtsi b/arch/arm64/boot/dts/qcom/pm6125.dtsi
index 1c8ccda26ffb..59092a551a16 100644
--- a/arch/arm64/boot/dts/qcom/pm6125.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm6125.dtsi
@@ -136,11 +136,11 @@
 			status = "disabled";
 		};
 
-		pm6125_gpio: gpio@c000 {
+		pm6125_gpios: gpio@c000 {
 			compatible = "qcom,pm6125-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
 			gpio-controller;
-			gpio-ranges = <&pm6125_gpio 0 0 9>;
+			gpio-ranges = <&pm6125_gpios 0 0 9>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
diff --git a/arch/arm64/boot/dts/qcom/pm6150.dtsi b/arch/arm64/boot/dts/qcom/pm6150.dtsi
index 3d91fb405ca2..2e6afa296141 100644
--- a/arch/arm64/boot/dts/qcom/pm6150.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm6150.dtsi
@@ -88,11 +88,11 @@
 			status = "disabled";
 		};
 
-		pm6150_gpio: gpio@c000 {
+		pm6150_gpios: gpio@c000 {
 			compatible = "qcom,pm6150-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
 			gpio-controller;
-			gpio-ranges = <&pm6150_gpio 0 0 10>;
+			gpio-ranges = <&pm6150_gpios 0 0 10>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
diff --git a/arch/arm64/boot/dts/qcom/pm6150l.dtsi b/arch/arm64/boot/dts/qcom/pm6150l.dtsi
index 90aac61ad264..6f7aa67501e2 100644
--- a/arch/arm64/boot/dts/qcom/pm6150l.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm6150l.dtsi
@@ -95,11 +95,11 @@
 			status = "disabled";
 		};
 
-		pm6150l_gpio: gpio@c000 {
+		pm6150l_gpios: gpio@c000 {
 			compatible = "qcom,pm6150l-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
 			gpio-controller;
-			gpio-ranges = <&pm6150l_gpio 0 0 12>;
+			gpio-ranges = <&pm6150l_gpios 0 0 12>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -112,6 +112,12 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
+		pm6150l_flash: led-controller@d300 {
+			compatible = "qcom,pm6150l-flash-led", "qcom,spmi-flash-led";
+			reg = <0xd300>;
+			status = "disabled";
+		};
+
 		pm6150l_wled: leds@d800 {
 			compatible = "qcom,pm6150l-wled";
 			reg = <0xd800>, <0xd900>;
diff --git a/arch/arm64/boot/dts/qcom/pm660.dtsi b/arch/arm64/boot/dts/qcom/pm660.dtsi
index fc0eccaccdf6..4bc717917f44 100644
--- a/arch/arm64/boot/dts/qcom/pm660.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm660.dtsi
@@ -11,7 +11,7 @@
 
 / {
 	thermal-zones {
-		pm660 {
+		pm660-thermal {
 			polling-delay-passive = <250>;
 			polling-delay = <1000>;
 
diff --git a/arch/arm64/boot/dts/qcom/pm660l.dtsi b/arch/arm64/boot/dts/qcom/pm660l.dtsi
index f9b3864bd3b9..87b71b7205b8 100644
--- a/arch/arm64/boot/dts/qcom/pm660l.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm660l.dtsi
@@ -11,7 +11,7 @@
 
 / {
 	thermal-zones {
-		pm660l {
+		pm660l-thermal {
 			polling-delay-passive = <250>;
 			polling-delay = <1000>;
 
diff --git a/arch/arm64/boot/dts/qcom/pm7250b.dtsi b/arch/arm64/boot/dts/qcom/pm7250b.dtsi
index 61f7a6345150..d709d955a2f5 100644
--- a/arch/arm64/boot/dts/qcom/pm7250b.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm7250b.dtsi
@@ -110,6 +110,14 @@
 				label = "chg_mid";
 			};
 
+			adc-chan@4b {
+				reg = <ADC5_BAT_ID_100K_PU>;
+				qcom,hw-settle-time = <200>;
+				qcom,pre-scaling = <1 1>;
+				qcom,ratiometric;
+				label = "bat_id";
+			};
+
 			adc-chan@83 {
 				reg = <ADC5_VPH_PWR>;
 				qcom,pre-scaling = <1 3>;
diff --git a/arch/arm64/boot/dts/qcom/pm8005.dtsi b/arch/arm64/boot/dts/qcom/pm8005.dtsi
index 8d4b081b4e9d..0f0ab2da8305 100644
--- a/arch/arm64/boot/dts/qcom/pm8005.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8005.dtsi
@@ -11,11 +11,11 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		pm8005_gpio: gpio@c000 {
+		pm8005_gpios: gpio@c000 {
 			compatible = "qcom,pm8005-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
 			gpio-controller;
-			gpio-ranges = <&pm8005_gpio 0 0 4>;
+			gpio-ranges = <&pm8005_gpios 0 0 4>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
diff --git a/arch/arm64/boot/dts/qcom/pm8010.dtsi b/arch/arm64/boot/dts/qcom/pm8010.dtsi
new file mode 100644
index 000000000000..0ea641e12209
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/pm8010.dtsi
@@ -0,0 +1,84 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Linaro Limited
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/spmi/spmi.h>
+
+/ {
+	thermal-zones {
+		pm8010-m-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&pm8010_m_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <95000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <115000>;
+					hysteresis = <0>;
+					type = "hot";
+				};
+			};
+		};
+
+		pm8010-n-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&pm8010_n_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <95000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <115000>;
+					hysteresis = <0>;
+					type = "hot";
+				};
+			};
+		};
+	};
+};
+
+
+&spmi_bus {
+	pm8010_m: pmic@c {
+		compatible = "qcom,pm8010", "qcom,spmi-pmic";
+		reg = <0xc SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm8010_m_temp_alarm: temp-alarm@2400 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0x2400>;
+			interrupts = <0xc 0x24 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+	};
+
+	pm8010_n: pmic@d {
+		compatible = "qcom,pm8010", "qcom,spmi-pmic";
+		reg = <0xd SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm8010_n_temp_alarm: temp-alarm@2400 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0x2400>;
+			interrupts = <0xd 0x24 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/pm8150.dtsi b/arch/arm64/boot/dts/qcom/pm8150.dtsi
index 574fa95a2871..db90c55fa2cf 100644
--- a/arch/arm64/boot/dts/qcom/pm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8150.dtsi
@@ -121,7 +121,7 @@
 
 		rtc@6000 {
 			compatible = "qcom,pm8941-rtc";
-			reg = <0x6000>;
+			reg = <0x6000>, <0x6100>;
 			reg-names = "rtc", "alarm";
 			interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
 		};
diff --git a/arch/arm64/boot/dts/qcom/pm8150l.dtsi b/arch/arm64/boot/dts/qcom/pm8150l.dtsi
index 135bfb8d629b..cca45fad75ac 100644
--- a/arch/arm64/boot/dts/qcom/pm8150l.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8150l.dtsi
@@ -116,6 +116,12 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
+		pm8150l_flash: led-controller@d300 {
+			compatible = "qcom,pm8150l-flash-led", "qcom,spmi-flash-led";
+			reg = <0xd300>;
+			status = "disabled";
+		};
+
 		pm8150l_lpg: pwm {
 			compatible = "qcom,pm8150l-lpg";
 
diff --git a/arch/arm64/boot/dts/qcom/pm8550.dtsi b/arch/arm64/boot/dts/qcom/pm8550.dtsi
new file mode 100644
index 000000000000..46396ec1a330
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/pm8550.dtsi
@@ -0,0 +1,59 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Linaro Limited
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/spmi/spmi.h>
+
+/ {
+	thermal-zones {
+		pm8550-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&pm8550_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <95000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <115000>;
+					hysteresis = <0>;
+					type = "hot";
+				};
+			};
+		};
+	};
+};
+
+
+&spmi_bus {
+	pm8550: pmic@1 {
+		compatible = "qcom,pm8550", "qcom,spmi-pmic";
+		reg = <0x1 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm8550_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <0x1 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pm8550_gpios: gpio@8800 {
+			compatible = "qcom,pm8550-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pm8550_gpios 0 0 12>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/pm8550b.dtsi b/arch/arm64/boot/dts/qcom/pm8550b.dtsi
new file mode 100644
index 000000000000..72609f31c890
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/pm8550b.dtsi
@@ -0,0 +1,65 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Linaro Limited
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/spmi/spmi.h>
+
+/ {
+	thermal-zones {
+		pm8550b-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&pm8550b_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <95000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <115000>;
+					hysteresis = <0>;
+					type = "hot";
+				};
+			};
+		};
+	};
+};
+
+
+&spmi_bus {
+	pm8550b: pmic@7 {
+		compatible = "qcom,pm8550", "qcom,spmi-pmic";
+		reg = <0x7 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm8550b_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <0x7 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pm8550b_gpios: gpio@8800 {
+			compatible = "qcom,pm8550b-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pm8550b_gpios 0 0 12>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		pm8550b_eusb2_repeater: phy@fd00 {
+			compatible = "qcom,pm8550b-eusb2-repeater";
+			reg = <0xfd00>;
+			#phy-cells = <0>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/pm8550ve.dtsi b/arch/arm64/boot/dts/qcom/pm8550ve.dtsi
new file mode 100644
index 000000000000..c47646a467be
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/pm8550ve.dtsi
@@ -0,0 +1,59 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Linaro Limited
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/spmi/spmi.h>
+
+/ {
+	thermal-zones {
+		pm8550ve-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&pm8550ve_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <95000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <115000>;
+					hysteresis = <0>;
+					type = "hot";
+				};
+			};
+		};
+	};
+};
+
+
+&spmi_bus {
+	pm8550ve: pmic@5 {
+		compatible = "qcom,pm8550", "qcom,spmi-pmic";
+		reg = <0x5 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm8550ve_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <0x5 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pm8550ve_gpios: gpio@8800 {
+			compatible = "qcom,pm8550ve-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pm8550ve_gpios 0 0 8>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/pm8550vs.dtsi b/arch/arm64/boot/dts/qcom/pm8550vs.dtsi
new file mode 100644
index 000000000000..97b1c18aa7d8
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/pm8550vs.dtsi
@@ -0,0 +1,194 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Linaro Limited
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/spmi/spmi.h>
+
+/ {
+	thermal-zones {
+		pm8550vs-c-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&pm8550vs_c_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <95000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <115000>;
+					hysteresis = <0>;
+					type = "hot";
+				};
+			};
+		};
+
+		pm8550vs-d-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&pm8550vs_d_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <95000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <115000>;
+					hysteresis = <0>;
+					type = "hot";
+				};
+			};
+		};
+
+		pm8550vs-e-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&pm8550vs_e_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <95000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <115000>;
+					hysteresis = <0>;
+					type = "hot";
+				};
+			};
+		};
+
+		pm8550vs-g-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&pm8550vs_g_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <95000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <115000>;
+					hysteresis = <0>;
+					type = "hot";
+				};
+			};
+		};
+	};
+};
+
+
+&spmi_bus {
+	pm8550vs_c: pmic@2 {
+		compatible = "qcom,pm8550", "qcom,spmi-pmic";
+		reg = <0x2 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm8550vs_c_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <0x2 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pm8550vs_c_gpios: gpio@8800 {
+			compatible = "qcom,pm8550vs-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pm8550vs_c_gpios 0 0 6>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	pm8550vs_d: pmic@3 {
+		compatible = "qcom,pm8550", "qcom,spmi-pmic";
+		reg = <0x3 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm8550vs_d_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <0x3 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pm8550vs_d_gpios: gpio@8800 {
+			compatible = "qcom,pm8550vs-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pm8550vs_d_gpios 0 0 6>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	pm8550vs_e: pmic@4 {
+		compatible = "qcom,pm8550", "qcom,spmi-pmic";
+		reg = <0x4 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm8550vs_e_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <0x4 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pm8550vs_e_gpios: gpio@8800 {
+			compatible = "qcom,pm8550vs-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pm8550vs_e_gpios 0 0 6>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	pm8550vs_g: pmic@6 {
+		compatible = "qcom,pm8550", "qcom,spmi-pmic";
+		reg = <0x6 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pm8550vs_g_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <0x6 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pm8550vs_g_gpios: gpio@8800 {
+			compatible = "qcom,pm8550vs-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pm8550vs_g_gpios 0 0 6>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/pm8916.dtsi b/arch/arm64/boot/dts/qcom/pm8916.dtsi
index 08f9ca006e72..f4fb1a92ab55 100644
--- a/arch/arm64/boot/dts/qcom/pm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8916.dtsi
@@ -41,7 +41,7 @@
 			};
 		};
 
-		pm8916_usbin: extcon@1300 {
+		pm8916_usbin: usb-detect@1300 {
 			compatible = "qcom,pm8941-misc";
 			reg = <0x1300>;
 			interrupts = <0x0 0x13 1 IRQ_TYPE_EDGE_BOTH>;
@@ -93,7 +93,8 @@
 
 		rtc@6000 {
 			compatible = "qcom,pm8941-rtc";
-			reg = <0x6000>;
+			reg = <0x6000>, <0x6100>;
+			reg-names = "rtc", "alarm";
 			interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
 		};
 
diff --git a/arch/arm64/boot/dts/qcom/pm8950.dtsi b/arch/arm64/boot/dts/qcom/pm8950.dtsi
index 07c3896bd36f..5ec38b7e335a 100644
--- a/arch/arm64/boot/dts/qcom/pm8950.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8950.dtsi
@@ -126,7 +126,7 @@
 
 		rtc@6000 {
 			compatible = "qcom,pm8941-rtc";
-			reg = <0x6000>;
+			reg = <0x6000>, <0x6100>;
 			reg-names = "rtc", "alarm";
 			interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
 		};
@@ -141,11 +141,11 @@
 			#interrupt-cells = <2>;
 		};
 
-		pm8950_gpio: gpio@c000 {
+		pm8950_gpios: gpio@c000 {
 			compatible = "qcom,pm8950-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
 			gpio-controller;
-			gpio-ranges = <&pm8950_gpio 0 0 8>;
+			gpio-ranges = <&pm8950_gpios 0 0 8>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
diff --git a/arch/arm64/boot/dts/qcom/pm8998.dtsi b/arch/arm64/boot/dts/qcom/pm8998.dtsi
index 6a5854333b2b..340033ac3186 100644
--- a/arch/arm64/boot/dts/qcom/pm8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8998.dtsi
@@ -72,7 +72,7 @@
 		};
 
 		pm8998_coincell: charger@2800 {
-			compatible = "qcom,pm8941-coincell";
+			compatible = "qcom,pm8998-coincell", "qcom,pm8941-coincell";
 			reg = <0x2800>;
 
 			status = "disabled";
@@ -109,11 +109,11 @@
 			interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
 		};
 
-		pm8998_gpio: gpio@c000 {
+		pm8998_gpios: gpio@c000 {
 			compatible = "qcom,pm8998-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
 			gpio-controller;
-			gpio-ranges = <&pm8998_gpio 0 0 26>;
+			gpio-ranges = <&pm8998_gpios 0 0 26>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
diff --git a/arch/arm64/boot/dts/qcom/pmi8950.dtsi b/arch/arm64/boot/dts/qcom/pmi8950.dtsi
index 32d27e2187e3..4891be3cd68a 100644
--- a/arch/arm64/boot/dts/qcom/pmi8950.dtsi
+++ b/arch/arm64/boot/dts/qcom/pmi8950.dtsi
@@ -47,7 +47,7 @@
 			adc-chan@a {
 				reg = <VADC_REF_1250MV>;
 				qcom,pre-scaling = <1 1>;
-				label = "ref_1250v";
+				label = "ref_1250mv";
 			};
 
 			adc-chan@d {
@@ -67,11 +67,11 @@
 			#interrupt-cells = <2>;
 		};
 
-		pmi8950_gpio: gpio@c000 {
+		pmi8950_gpios: gpio@c000 {
 			compatible = "qcom,pmi8950-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
 			gpio-controller;
-			gpio-ranges = <&pmi8950_gpio 0 0 2>;
+			gpio-ranges = <&pmi8950_gpios 0 0 2>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
diff --git a/arch/arm64/boot/dts/qcom/pmi8994.dtsi b/arch/arm64/boot/dts/qcom/pmi8994.dtsi
index a0af91698d49..0192968f4d9b 100644
--- a/arch/arm64/boot/dts/qcom/pmi8994.dtsi
+++ b/arch/arm64/boot/dts/qcom/pmi8994.dtsi
@@ -49,8 +49,6 @@
 
 		pmi8994_spmi_regulators: regulators {
 			compatible = "qcom,pmi8994-regulators";
-			#address-cells = <1>;
-			#size-cells = <1>;
 		};
 
 		pmi8994_wled: wled@d800 {
diff --git a/arch/arm64/boot/dts/qcom/pmi8998.dtsi b/arch/arm64/boot/dts/qcom/pmi8998.dtsi
index cd1caeae8281..ffe587f281d8 100644
--- a/arch/arm64/boot/dts/qcom/pmi8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/pmi8998.dtsi
@@ -9,11 +9,11 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		pmi8998_gpio: gpio@c000 {
+		pmi8998_gpios: gpio@c000 {
 			compatible = "qcom,pmi8998-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
 			gpio-controller;
-			gpio-ranges = <&pmi8998_gpio 0 0 14>;
+			gpio-ranges = <&pmi8998_gpios 0 0 14>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
diff --git a/arch/arm64/boot/dts/qcom/pmk8350.dtsi b/arch/arm64/boot/dts/qcom/pmk8350.dtsi
index 32f5e6af8c11..f26fb7d32faf 100644
--- a/arch/arm64/boot/dts/qcom/pmk8350.dtsi
+++ b/arch/arm64/boot/dts/qcom/pmk8350.dtsi
@@ -21,7 +21,7 @@
 		#size-cells = <0>;
 
 		pmk8350_pon: pon@1300 {
-			compatible = "qcom,pm8998-pon";
+			compatible = "qcom,pmk8350-pon";
 			reg = <0x1300>, <0x800>;
 			reg-names = "hlos", "pbs";
 
diff --git a/arch/arm64/boot/dts/qcom/pmk8550.dtsi b/arch/arm64/boot/dts/qcom/pmk8550.dtsi
new file mode 100644
index 000000000000..201efeda7d2d
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/pmk8550.dtsi
@@ -0,0 +1,55 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Linaro Limited
+ */
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/input/linux-event-codes.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/spmi/spmi.h>
+
+&spmi_bus {
+	pmk8550: pmic@0 {
+		compatible = "qcom,pm8550", "qcom,spmi-pmic";
+		reg = <0x0 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pmk8550_pon: pon@1300 {
+			compatible = "qcom,pmk8350-pon";
+			reg = <0x1300>, <0x800>;
+			reg-names = "hlos", "pbs";
+
+			pon_pwrkey: pwrkey {
+				compatible = "qcom,pmk8350-pwrkey";
+				interrupts = <0x0 0x13 0x7 IRQ_TYPE_EDGE_BOTH>;
+				linux,code = <KEY_POWER>;
+				status = "disabled";
+			};
+
+			pon_resin: resin {
+				compatible = "qcom,pmk8350-resin";
+				interrupts = <0x0 0x13 0x6 IRQ_TYPE_EDGE_BOTH>;
+				status = "disabled";
+			};
+		};
+
+		pmk8550_rtc: rtc@6100 {
+			compatible = "qcom,pmk8350-rtc";
+			reg = <0x6100>, <0x6200>;
+			reg-names = "rtc", "alarm";
+			interrupts = <0x0 0x62 0x1 IRQ_TYPE_EDGE_RISING>;
+			status = "disabled";
+		};
+
+		pmk8550_gpios: gpio@8800 {
+			compatible = "qcom,pmk8550-gpio", "qcom,spmi-gpio";
+			reg = <0xb800>;
+			gpio-controller;
+			gpio-ranges = <&pmk8550_gpios 0 0 6>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/pmm8155au_1.dtsi b/arch/arm64/boot/dts/qcom/pmm8155au_1.dtsi
index 20c5d60c8c2c..ee1e428d3a6e 100644
--- a/arch/arm64/boot/dts/qcom/pmm8155au_1.dtsi
+++ b/arch/arm64/boot/dts/qcom/pmm8155au_1.dtsi
@@ -108,7 +108,7 @@
 
 		pmm8155au_1_rtc: rtc@6000 {
 			compatible = "qcom,pm8941-rtc";
-			reg = <0x6000>;
+			reg = <0x6000>, <0x6100>;
 			reg-names = "rtc", "alarm";
 			interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
 
diff --git a/arch/arm64/boot/dts/qcom/pmp8074.dtsi b/arch/arm64/boot/dts/qcom/pmp8074.dtsi
index ceb2e6358b3d..580684411d74 100644
--- a/arch/arm64/boot/dts/qcom/pmp8074.dtsi
+++ b/arch/arm64/boot/dts/qcom/pmp8074.dtsi
@@ -74,7 +74,7 @@
 
 		pmp8074_rtc: rtc@6000 {
 			compatible = "qcom,pm8941-rtc";
-			reg = <0x6000>;
+			reg = <0x6000>, <0x6100>;
 			reg-names = "rtc", "alarm";
 			interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
 			allow-set-time;
diff --git a/arch/arm64/boot/dts/qcom/pmr735d.dtsi b/arch/arm64/boot/dts/qcom/pmr735d.dtsi
new file mode 100644
index 000000000000..41fb664a10b3
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/pmr735d.dtsi
@@ -0,0 +1,104 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Linaro Limited
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/spmi/spmi.h>
+
+/ {
+	thermal-zones {
+		pmr735d-k-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&pmr735d_k_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <95000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <115000>;
+					hysteresis = <0>;
+					type = "hot";
+				};
+			};
+		};
+
+		pmr735d-l-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&pmr735d_l_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <95000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <115000>;
+					hysteresis = <0>;
+					type = "hot";
+				};
+			};
+		};
+	};
+};
+
+
+&spmi_bus {
+	pmr735d_k: pmic@a {
+		compatible = "qcom,pmr735d", "qcom,spmi-pmic";
+		reg = <0xa SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pmr735d_k_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <0xa 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pmr735d_k_gpios: gpio@8800 {
+			compatible = "qcom,pmr735d-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pmr735d_k_gpios 0 0 2>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	pmr735d_l: pmic@b {
+		compatible = "qcom,pmr735d", "qcom,spmi-pmic";
+		reg = <0xb SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pmr735d_l_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts = <0xb 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pmr735d_l_gpios: gpio@8800 {
+			compatible = "qcom,pmr735d-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pmr735d_l_gpios 0 0 2>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/pms405.dtsi b/arch/arm64/boot/dts/qcom/pms405.dtsi
index ffe9e33808d0..22edb47c6a84 100644
--- a/arch/arm64/boot/dts/qcom/pms405.dtsi
+++ b/arch/arm64/boot/dts/qcom/pms405.dtsi
@@ -125,7 +125,7 @@
 
 		rtc@6000 {
 			compatible = "qcom,pm8941-rtc";
-			reg = <0x6000>;
+			reg = <0x6000>, <0x6100>;
 			reg-names = "rtc", "alarm";
 			interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
 		};
diff --git a/arch/arm64/boot/dts/qcom/qcm2290.dtsi b/arch/arm64/boot/dts/qcom/qcm2290.dtsi
new file mode 100644
index 000000000000..ae5abc76bcc7
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qcm2290.dtsi
@@ -0,0 +1,1561 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (c) 2023, Linaro Ltd
+ *
+ * Based on sm6115.dtsi and previous efforts by Shawn Guo & Loic Poulain.
+ */
+
+#include <dt-bindings/clock/qcom,gcc-qcm2290.h>
+#include <dt-bindings/clock/qcom,rpmcc.h>
+#include <dt-bindings/dma/qcom-gpi.h>
+#include <dt-bindings/firmware/qcom,scm.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/power/qcom-rpmpd.h>
+
+/ {
+	interrupt-parent = <&intc>;
+
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	chosen { };
+
+	clocks {
+		xo_board: xo-board {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+		};
+
+		sleep_clk: sleep-clk {
+			compatible = "fixed-clock";
+			clock-frequency = <32764>;
+			#clock-cells = <0>;
+		};
+	};
+
+	cpus {
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		CPU0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53";
+			reg = <0x0 0x0>;
+			clocks = <&cpufreq_hw 0>;
+			capacity-dmips-mhz = <1024>;
+			dynamic-power-coefficient = <100>;
+			enable-method = "psci";
+			next-level-cache = <&L2_0>;
+			qcom,freq-domain = <&cpufreq_hw 0>;
+			L2_0: l2-cache {
+				compatible = "cache";
+				cache-level = <2>;
+			};
+		};
+
+		CPU1: cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53";
+			reg = <0x0 0x1>;
+			clocks = <&cpufreq_hw 0>;
+			capacity-dmips-mhz = <1024>;
+			dynamic-power-coefficient = <100>;
+			enable-method = "psci";
+			next-level-cache = <&L2_0>;
+			qcom,freq-domain = <&cpufreq_hw 0>;
+		};
+
+		CPU2: cpu@2 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53";
+			reg = <0x0 0x2>;
+			clocks = <&cpufreq_hw 0>;
+			capacity-dmips-mhz = <1024>;
+			dynamic-power-coefficient = <100>;
+			enable-method = "psci";
+			next-level-cache = <&L2_0>;
+			qcom,freq-domain = <&cpufreq_hw 0>;
+		};
+
+		CPU3: cpu@3 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53";
+			reg = <0x0 0x3>;
+			clocks = <&cpufreq_hw 0>;
+			capacity-dmips-mhz = <1024>;
+			dynamic-power-coefficient = <100>;
+			enable-method = "psci";
+			next-level-cache = <&L2_0>;
+			qcom,freq-domain = <&cpufreq_hw 0>;
+		};
+
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&CPU0>;
+				};
+
+				core1 {
+					cpu = <&CPU1>;
+				};
+
+				core2 {
+					cpu = <&CPU2>;
+				};
+
+				core3 {
+					cpu = <&CPU3>;
+				};
+			};
+		};
+	};
+
+	firmware {
+		scm: scm {
+			compatible = "qcom,scm-qcm2290", "qcom,scm";
+			clocks = <&rpmcc RPM_SMD_CE1_CLK>;
+			clock-names = "core";
+			#reset-cells = <1>;
+		};
+	};
+
+	memory@40000000 {
+		device_type = "memory";
+		/* We expect the bootloader to fill in the size */
+		reg = <0 0x40000000 0 0>;
+	};
+
+	pmu {
+		compatible = "arm,armv8-pmuv3";
+		interrupts = <GIC_PPI 6 IRQ_TYPE_LEVEL_HIGH>;
+	};
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+	};
+
+	reserved_memory: reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		hyp_mem: hyp@45700000 {
+			reg = <0x0 0x45700000 0x0 0x600000>;
+			no-map;
+		};
+
+		xbl_aop_mem: xbl-aop@45e00000 {
+			reg = <0x0 0x45e00000 0x0 0x140000>;
+			no-map;
+		};
+
+		sec_apps_mem: sec-apps@45fff000 {
+			reg = <0x0 0x45fff000 0x0 0x1000>;
+			no-map;
+		};
+
+		smem_mem: smem@46000000 {
+			compatible = "qcom,smem";
+			reg = <0x0 0x46000000 0x0 0x200000>;
+			no-map;
+
+			hwlocks = <&tcsr_mutex 3>;
+			qcom,rpm-msg-ram = <&rpm_msg_ram>;
+		};
+
+		pil_modem_mem: modem@4ab00000 {
+			reg = <0x0 0x4ab00000 0x0 0x6900000>;
+			no-map;
+		};
+
+		pil_video_mem: video@51400000 {
+			reg = <0x0 0x51400000 0x0 0x500000>;
+			no-map;
+		};
+
+		wlan_msa_mem: wlan-msa@51900000 {
+			reg = <0x0 0x51900000 0x0 0x100000>;
+			no-map;
+		};
+
+		pil_adsp_mem: adsp@51a00000 {
+			reg = <0x0 0x51a00000 0x0 0x1c00000>;
+			no-map;
+		};
+
+		pil_ipa_fw_mem: ipa-fw@53600000 {
+			reg = <0x0 0x53600000 0x0 0x10000>;
+			no-map;
+		};
+
+		pil_ipa_gsi_mem: ipa-gsi@53610000 {
+			reg = <0x0 0x53610000 0x0 0x5000>;
+			no-map;
+		};
+
+		pil_gpu_mem: zap@53615000 {
+			compatible = "shared-dma-pool";
+			reg = <0x0 0x53615000 0x0 0x2000>;
+			no-map;
+		};
+
+		cont_splash_memory: framebuffer@5c000000 {
+			reg = <0x0 0x5c000000 0x0 0x00f00000>;
+			no-map;
+		};
+
+		dfps_data_memory: dpfs-data@5cf00000 {
+			reg = <0x0 0x5cf00000 0x0 0x0100000>;
+			no-map;
+		};
+
+		removed_mem: reserved@60000000 {
+			reg = <0x0 0x60000000 0x0 0x3900000>;
+			no-map;
+		};
+
+		rmtfs_mem: memory@89b01000 {
+			compatible = "qcom,rmtfs-mem";
+			reg = <0x0 0x89b01000 0x0 0x200000>;
+			no-map;
+
+			qcom,client-id = <1>;
+			qcom,vmid = <QCOM_SCM_VMID_MSS_MSA QCOM_SCM_VMID_NAV>;
+		};
+	};
+
+	rpm-glink {
+		compatible = "qcom,glink-rpm";
+		interrupts = <GIC_SPI 194 IRQ_TYPE_EDGE_RISING>;
+		qcom,rpm-msg-ram = <&rpm_msg_ram>;
+		mboxes = <&apcs_glb 0>;
+
+		rpm_requests: rpm-requests {
+			compatible = "qcom,rpm-qcm2290";
+			qcom,glink-channels = "rpm_requests";
+
+			rpmcc: clock-controller {
+				compatible = "qcom,rpmcc-qcm2290", "qcom,rpmcc";
+				clocks = <&xo_board>;
+				clock-names = "xo";
+				#clock-cells = <1>;
+			};
+
+			rpmpd: power-controller {
+				compatible = "qcom,qcm2290-rpmpd";
+				#power-domain-cells = <1>;
+				operating-points-v2 = <&rpmpd_opp_table>;
+
+				rpmpd_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					rpmpd_opp_min_svs: opp1 {
+						opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
+					};
+
+					rpmpd_opp_low_svs: opp2 {
+						opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
+					};
+
+					rpmpd_opp_svs: opp3 {
+						opp-level = <RPM_SMD_LEVEL_SVS>;
+					};
+
+					rpmpd_opp_svs_plus: opp4 {
+						opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
+					};
+
+					rpmpd_opp_nom: opp5 {
+						opp-level = <RPM_SMD_LEVEL_NOM>;
+					};
+
+					rpmpd_opp_nom_plus: opp6 {
+						opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
+					};
+
+					rpmpd_opp_turbo: opp7 {
+						opp-level = <RPM_SMD_LEVEL_TURBO>;
+					};
+
+					rpmpd_opp_turbo_plus: opp8 {
+						opp-level = <RPM_SMD_LEVEL_TURBO_NO_CPR>;
+					};
+				};
+			};
+		};
+	};
+
+	smp2p-adsp {
+		compatible = "qcom,smp2p";
+		qcom,smem = <443>, <429>;
+
+		interrupts = <GIC_SPI 279 IRQ_TYPE_EDGE_RISING>;
+
+		mboxes = <&apcs_glb 10>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <2>;
+
+		adsp_smp2p_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		adsp_smp2p_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	smp2p-mpss {
+		compatible = "qcom,smp2p";
+		qcom,smem = <435>, <428>;
+
+		interrupts = <GIC_SPI 70 IRQ_TYPE_EDGE_RISING>;
+
+		mboxes = <&apcs_glb 14>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <1>;
+
+		modem_smp2p_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		modem_smp2p_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		wlan_smp2p_in: wlan-wpss-to-ap {
+			qcom,entry-name = "wlan";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	soc: soc@0 {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges = <0 0 0 0 0x10 0>;
+		dma-ranges = <0 0 0 0 0x10 0>;
+
+		tcsr_mutex: hwlock@340000 {
+			compatible = "qcom,tcsr-mutex";
+			reg = <0x0 0x00340000 0x0 0x20000>;
+			#hwlock-cells = <1>;
+		};
+
+		tlmm: pinctrl@500000 {
+			compatible = "qcom,qcm2290-tlmm";
+			reg = <0x0 0x00500000 0x0 0x300000>;
+			interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>;
+			gpio-controller;
+			gpio-ranges = <&tlmm 0 0 127>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+
+			qup_i2c0_default: qup-i2c0-default-state {
+				pins = "gpio0", "gpio1";
+				function = "qup0";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_i2c1_default: qup-i2c1-default-state {
+				pins = "gpio4", "gpio5";
+				function = "qup1";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_i2c2_default: qup-i2c2-default-state {
+				pins = "gpio6", "gpio7";
+				function = "qup2";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_i2c3_default: qup-i2c3-default-state {
+				pins = "gpio8", "gpio9";
+				function = "qup3";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_i2c4_default: qup-i2c4-default-state {
+				pins = "gpio12", "gpio13";
+				function = "qup4";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_i2c5_default: qup-i2c5-default-state {
+				pins = "gpio14", "gpio15";
+				function = "qup5";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_spi0_default: qup-spi0-default-state {
+				pins = "gpio0", "gpio1","gpio2", "gpio3";
+				function = "qup0";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_spi1_default: qup-spi1-default-state {
+				pins = "gpio4", "gpio5", "gpio69", "gpio70";
+				function = "qup1";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_spi2_default: qup-spi2-default-state {
+				pins = "gpio6", "gpio7", "gpio71", "gpio80";
+				function = "qup2";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_spi3_default: qup-spi3-default-state {
+				pins = "gpio8", "gpio9", "gpio10", "gpio11";
+				function = "qup3";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_spi4_default: qup-spi4-default-state {
+				pins = "gpio12", "gpio13", "gpio96", "gpio97";
+				function = "qup4";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_spi5_default: qup-spi5-default-state {
+				pins = "gpio14", "gpio15", "gpio16", "gpio17";
+				function = "qup5";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_uart0_default: qup-uart0-default-state {
+				pins = "gpio0", "gpio1", "gpio2", "gpio3";
+				function = "qup0";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			qup_uart4_default: qup-uart4-default-state {
+				pins = "gpio12", "gpio13";
+				function = "qup4";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			sdc1_state_on: sdc1-on-state {
+				clk-pins {
+					pins = "sdc1_clk";
+					drive-strength = <16>;
+					bias-disable;
+				};
+
+				cmd-pins {
+					pins = "sdc1_cmd";
+					drive-strength = <10>;
+					bias-pull-up;
+				};
+
+				data-pins {
+					pins = "sdc1_data";
+					drive-strength = <10>;
+					bias-pull-up;
+				};
+
+				rclk-pins {
+					pins = "sdc1_rclk";
+					bias-pull-down;
+				};
+			};
+
+			sdc1_state_off: sdc1-off-state {
+				clk-pins {
+					pins = "sdc1_clk";
+					drive-strength = <2>;
+					bias-disable;
+				};
+
+				cmd-pins {
+					pins = "sdc1_cmd";
+					drive-strength = <2>;
+					bias-pull-up;
+				};
+
+				data-pins {
+					pins = "sdc1_data";
+					drive-strength = <2>;
+					bias-pull-up;
+				};
+
+				rclk-pins {
+					pins = "sdc1_rclk";
+					bias-pull-down;
+				};
+			};
+
+			sdc2_state_on: sdc2-on-state {
+				clk-pins {
+					pins = "sdc2_clk";
+					drive-strength = <16>;
+					bias-disable;
+				};
+
+				cmd-pins {
+					pins = "sdc2_cmd";
+					drive-strength = <10>;
+					bias-pull-up;
+				};
+
+				data-pins {
+					pins = "sdc2_data";
+					drive-strength = <10>;
+					bias-pull-up;
+				};
+			};
+
+			sdc2_state_off: sdc2-off-state {
+				clk-pins {
+					pins = "sdc2_clk";
+					drive-strength = <2>;
+					bias-disable;
+				};
+
+				cmd-pins {
+					pins = "sdc2_cmd";
+					drive-strength = <2>;
+					bias-pull-up;
+				};
+
+				data-pins {
+					pins = "sdc2_data";
+					drive-strength = <2>;
+					bias-pull-up;
+				};
+			};
+		};
+
+		gcc: clock-controller@1400000 {
+			compatible = "qcom,gcc-qcm2290";
+			reg = <0x0 0x01400000 0x0 0x1f0000>;
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&sleep_clk>;
+			clock-names = "bi_tcxo", "sleep_clk";
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
+		usb_hsphy: phy@1613000 {
+			compatible = "qcom,qcm2290-qusb2-phy";
+			reg = <0x0 0x01613000 0x0 0x180>;
+
+			clocks = <&gcc GCC_AHB2PHY_USB_CLK>,
+				 <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "cfg_ahb", "ref";
+
+			resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
+			nvmem-cells = <&qusb2_hstx_trim>;
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
+		qfprom@1b44000 {
+			compatible = "qcom,qcm2290-qfprom", "qcom,qfprom";
+			reg = <0x0 0x01b44000 0x0 0x3000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			qusb2_hstx_trim: hstx-trim@25b {
+				reg = <0x25b 0x1>;
+				bits = <1 4>;
+			};
+		};
+
+		spmi_bus: spmi@1c40000 {
+			compatible = "qcom,spmi-pmic-arb";
+			reg = <0x0 0x01c40000 0x0 0x1100>,
+			      <0x0 0x01e00000 0x0 0x2000000>,
+			      <0x0 0x03e00000 0x0 0x100000>,
+			      <0x0 0x03f00000 0x0 0xa0000>,
+			      <0x0 0x01c0a000 0x0 0x26000>;
+			reg-names = "core",
+				    "chnls",
+				    "obsrvr",
+				    "intr",
+				    "cnfg";
+			interrupts = <GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "periph_irq";
+			qcom,ee = <0>;
+			qcom,channel = <0>;
+			#address-cells = <2>;
+			#size-cells = <0>;
+			interrupt-controller;
+			#interrupt-cells = <4>;
+		};
+
+		tsens0: thermal-sensor@4411000 {
+			compatible = "qcom,qcm2290-tsens", "qcom,tsens-v2";
+			reg = <0x0 0x04411000 0x0 0x1ff>,
+			      <0x0 0x04410000 0x0 0x8>;
+			#qcom,sensors = <10>;
+			interrupts = <GIC_SPI 275 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow", "critical";
+			#thermal-sensor-cells = <1>;
+		};
+
+		rng: rng@4453000 {
+			compatible = "qcom,prng-ee";
+			reg = <0x0 0x04453000 0x0 0x1000>;
+			clocks = <&rpmcc RPM_SMD_HWKM_CLK>;
+			clock-names = "core";
+		};
+
+		rpm_msg_ram: sram@45f0000 {
+			compatible = "qcom,rpm-msg-ram";
+			reg = <0x0 0x045f0000 0x0 0x7000>;
+		};
+
+		sram@4690000 {
+			compatible = "qcom,rpm-stats";
+			reg = <0x0 0x04690000 0x0 0x10000>;
+		};
+
+		sdhc_1: mmc@4744000 {
+			compatible = "qcom,qcm2290-sdhci", "qcom,sdhci-msm-v5";
+			reg = <0x0 0x04744000 0x0 0x1000>,
+			      <0x0 0x04745000 0x0 0x1000>,
+			      <0x0 0x04748000 0x0 0x8000>;
+			reg-names = "hc",
+				    "cqhci",
+				    "ice";
+
+			interrupts = <GIC_SPI 348 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "hc_irq", "pwr_irq";
+
+			clocks = <&gcc GCC_SDCC1_AHB_CLK>,
+				 <&gcc GCC_SDCC1_APPS_CLK>,
+				 <&rpmcc RPM_SMD_XO_CLK_SRC>,
+				 <&gcc GCC_SDCC1_ICE_CORE_CLK>;
+			clock-names = "iface",
+				      "core",
+				      "xo",
+				      "ice";
+
+			resets = <&gcc GCC_SDCC1_BCR>;
+
+			power-domains = <&rpmpd QCM2290_VDDCX>;
+			iommus = <&apps_smmu 0xc0 0x0>;
+
+			qcom,dll-config = <0x000f642c>;
+			qcom,ddr-config = <0x80040868>;
+			bus-width = <8>;
+
+			status = "disabled";
+		};
+
+		sdhc_2: mmc@4784000 {
+			compatible = "qcom,qcm2290-sdhci", "qcom,sdhci-msm-v5";
+			reg = <0x0 0x04784000 0x0 0x1000>;
+			reg-names = "hc";
+
+			interrupts = <GIC_SPI 350 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "hc_irq", "pwr_irq";
+
+			clocks = <&gcc GCC_SDCC2_AHB_CLK>,
+				 <&gcc GCC_SDCC2_APPS_CLK>,
+				 <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "iface",
+				      "core",
+				      "xo";
+
+			resets = <&gcc GCC_SDCC2_BCR>;
+
+			power-domains = <&rpmpd QCM2290_VDDCX>;
+			operating-points-v2 = <&sdhc2_opp_table>;
+			iommus = <&apps_smmu 0xa0 0x0>;
+
+			qcom,dll-config = <0x0007642c>;
+			qcom,ddr-config = <0x80040868>;
+			bus-width = <4>;
+
+			status = "disabled";
+
+			sdhc2_opp_table: opp-table {
+				compatible = "operating-points-v2";
+
+				opp-100000000 {
+					opp-hz = /bits/ 64 <100000000>;
+					required-opps = <&rpmpd_opp_low_svs>;
+				};
+
+				opp-202000000 {
+					opp-hz = /bits/ 64 <202000000>;
+					required-opps = <&rpmpd_opp_svs_plus>;
+				};
+			};
+		};
+
+		gpi_dma0: dma-controller@4a00000 {
+			compatible = "qcom,qcm2290-gpi-dma", "qcom,sm6350-gpi-dma";
+			reg = <0x0 0x04a00000 0x0 0x60000>;
+			interrupts = <GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 336 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 337 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 339 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 340 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 341 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 342 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 343 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 344 IRQ_TYPE_LEVEL_HIGH>;
+			dma-channels =  <10>;
+			dma-channel-mask = <0x1f>;
+			iommus = <&apps_smmu 0xf6 0x0>;
+			#dma-cells = <3>;
+			status = "disabled";
+		};
+
+		qupv3_id_0: geniqup@4ac0000 {
+			compatible = "qcom,geni-se-qup";
+			reg = <0x0 0x04ac0000 0x0 0x2000>;
+			clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>,
+				 <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>;
+			clock-names = "m-ahb", "s-ahb";
+			iommus = <&apps_smmu 0xe3 0x0>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+			status = "disabled";
+
+			i2c0: i2c@4a80000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0x04a80000 0x0 0x4000>;
+				interrupts = <GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_i2c0_default>;
+				pinctrl-names = "default";
+				dmas = <&gpi_dma0 0 0 QCOM_GPI_I2C>,
+				       <&gpi_dma0 1 0 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi0: spi@4a80000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0x04a80000 0x0 0x4000>;
+				interrupts = <GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi0_default>;
+				pinctrl-names = "default";
+				dmas = <&gpi_dma0 0 0 QCOM_GPI_SPI>,
+				       <&gpi_dma0 1 0 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			uart0: serial@4a80000 {
+				compatible = "qcom,geni-uart";
+				reg = <0x0 0x04a80000 0x0 0x4000>;
+				interrupts = <GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_uart0_default>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			i2c1: i2c@4a84000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0x04a84000 0x0 0x4000>;
+				interrupts = <GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_i2c1_default>;
+				pinctrl-names = "default";
+				dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>,
+				       <&gpi_dma0 1 1 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi1: spi@4a84000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0x04a84000 0x0 0x4000>;
+				interrupts = <GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi1_default>;
+				pinctrl-names = "default";
+				dmas = <&gpi_dma0 0 1 QCOM_GPI_SPI>,
+				       <&gpi_dma0 1 1 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c2: i2c@4a88000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0x04a88000 0x0 0x4000>;
+				interrupts = <GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_i2c2_default>;
+				pinctrl-names = "default";
+				dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>,
+				       <&gpi_dma0 1 2 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi2: spi@4a88000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0x04a88000 0x0 0x4000>;
+				interrupts = <GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi2_default>;
+				pinctrl-names = "default";
+				dmas = <&gpi_dma0 0 2 QCOM_GPI_SPI>,
+				       <&gpi_dma0 1 2 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c3: i2c@4a8c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0x04a8c000 0x0 0x4000>;
+				interrupts = <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_i2c3_default>;
+				pinctrl-names = "default";
+				dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>,
+				       <&gpi_dma0 1 3 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi3: spi@4a8c000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0x04a8c000 0x0 0x4000>;
+				interrupts = <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi3_default>;
+				pinctrl-names = "default";
+				dmas = <&gpi_dma0 0 3 QCOM_GPI_SPI>,
+				       <&gpi_dma0 1 3 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c4: i2c@4a90000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0x04a90000 0x0 0x4000>;
+				interrupts = <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_i2c4_default>;
+				pinctrl-names = "default";
+				dmas = <&gpi_dma0 0 4 QCOM_GPI_I2C>,
+				       <&gpi_dma0 1 4 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi4: spi@4a90000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0x04a90000 0x0 0x4000>;
+				interrupts = <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi4_default>;
+				dmas = <&gpi_dma0 0 4 QCOM_GPI_SPI>,
+				       <&gpi_dma0 1 4 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			uart4: serial@4a90000 {
+				compatible = "qcom,geni-uart";
+				reg = <0x0 0x04a90000 0x0 0x4000>;
+				interrupts = <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_uart4_default>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			i2c5: i2c@4a94000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0x04a94000 0x0 0x4000>;
+				interrupts = <GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_i2c5_default>;
+				pinctrl-names = "default";
+				dmas = <&gpi_dma0 0 5 QCOM_GPI_I2C>,
+				       <&gpi_dma0 1 5 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi5: spi@4a94000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0x04a94000 0x0 0x4000>;
+				interrupts = <GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi5_default>;
+				pinctrl-names = "default";
+				dmas = <&gpi_dma0 0 5 QCOM_GPI_SPI>,
+				       <&gpi_dma0 1 5 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+		};
+
+		usb: usb@4ef8800 {
+			compatible = "qcom,qcm2290-dwc3", "qcom,dwc3";
+			reg = <0x0 0x04ef8800 0x0 0x400>;
+			interrupts = <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "hs_phy_irq", "ss_phy_irq";
+
+			clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>,
+				 <&gcc GCC_USB30_PRIM_MASTER_CLK>,
+				 <&gcc GCC_SYS_NOC_USB3_PRIM_AXI_CLK>,
+				 <&gcc GCC_USB30_PRIM_SLEEP_CLK>,
+				 <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
+				 <&gcc GCC_USB3_PRIM_CLKREF_CLK>;
+			clock-names = "cfg_noc",
+				      "core",
+				      "iface",
+				      "sleep",
+				      "mock_utmi",
+				      "xo";
+
+			assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
+					  <&gcc GCC_USB30_PRIM_MASTER_CLK>;
+			assigned-clock-rates = <19200000>, <133333333>;
+
+			resets = <&gcc GCC_USB30_PRIM_BCR>;
+			power-domains = <&gcc GCC_USB30_PRIM_GDSC>;
+			wakeup-source;
+
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			status = "disabled";
+
+			usb_dwc3: usb@4e00000 {
+				compatible = "snps,dwc3";
+				reg = <0x0 0x04e00000 0x0 0xcd00>;
+				interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>;
+				phys = <&usb_hsphy>;
+				phy-names = "usb2-phy";
+				iommus = <&apps_smmu 0x120 0x0>;
+				snps,dis_u2_susphy_quirk;
+				snps,dis_enblslpm_quirk;
+				snps,has-lpm-erratum;
+				snps,hird-threshold = /bits/ 8 <0x10>;
+				snps,usb3_lpm_capable;
+				maximum-speed = "super-speed";
+				dr_mode = "otg";
+			};
+		};
+
+		remoteproc_mpss: remoteproc@6080000 {
+			compatible = "qcom,qcm2290-mpss-pas", "qcom,sm6115-mpss-pas";
+			reg = <0x0 0x06080000 0x0 0x100>;
+
+			interrupts-extended = <&intc GIC_SPI 307 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 3 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 7 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog",
+					  "fatal",
+					  "ready",
+					  "handover",
+					  "stop-ack",
+					  "shutdown-ack";
+
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "xo";
+
+			power-domains = <&rpmpd QCM2290_VDDCX>;
+
+			memory-region = <&pil_modem_mem>;
+
+			qcom,smem-states = <&modem_smp2p_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts = <GIC_SPI 68 IRQ_TYPE_EDGE_RISING>;
+				label = "mpss";
+				qcom,remote-pid = <1>;
+				mboxes = <&apcs_glb 12>;
+			};
+		};
+
+		remoteproc_adsp: remoteproc@ab00000 {
+			compatible = "qcom,qcm2290-adsp-pas", "qcom,sm6115-adsp-pas";
+			reg = <0x0 0x0ab00000 0x0 0x100>;
+
+			interrupts-extended = <&intc GIC_SPI 282 IRQ_TYPE_EDGE_RISING>,
+					      <&adsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&adsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&adsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&adsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog",
+					  "fatal",
+					  "ready",
+					  "handover",
+					  "stop-ack";
+
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "xo";
+
+			power-domains = <&rpmpd QCM2290_VDD_LPI_CX>,
+					<&rpmpd QCM2290_VDD_LPI_MX>;
+
+			memory-region = <&pil_adsp_mem>;
+
+			qcom,smem-states = <&adsp_smp2p_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts = <GIC_SPI 277 IRQ_TYPE_EDGE_RISING>;
+				label = "lpass";
+				qcom,remote-pid = <2>;
+				mboxes = <&apcs_glb 8>;
+			};
+		};
+
+		apps_smmu: iommu@c600000 {
+			compatible = "qcom,qcm2290-smmu-500", "qcom,smmu-500", "arm,mmu-500";
+			reg = <0x0 0x0c600000 0x0 0x80000>;
+			#iommu-cells = <2>;
+			#global-interrupts = <1>;
+
+			interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		wifi: wifi@c800000 {
+			compatible = "qcom,wcn3990-wifi";
+			reg = <0x0 0x0c800000 0x0 0x800000>;
+			reg-names = "membase";
+			memory-region = <&wlan_msa_mem>;
+			interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 362 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 363 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 364 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 365 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 366 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 367 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 368 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 369 IRQ_TYPE_LEVEL_HIGH>;
+			iommus = <&apps_smmu 0x1a0 0x1>;
+			qcom,msa-fixed-perm;
+			status = "disabled";
+		};
+
+		watchdog@f017000 {
+			compatible = "qcom,apss-wdt-qcm2290", "qcom,kpss-wdt";
+			reg = <0x0 0x0f017000 0x0 0x1000>;
+			interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>,
+				     <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&sleep_clk>;
+		};
+
+		apcs_glb: mailbox@f111000 {
+			compatible = "qcom,qcm2290-apcs-hmss-global";
+			reg = <0x0 0x0f111000 0x0 0x1000>;
+			#mbox-cells = <1>;
+		};
+
+		timer@f120000 {
+			compatible = "arm,armv7-timer-mem";
+			reg = <0x0 0x0f120000 0x0 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x0 0x0f121000 0x8000>;
+
+			frame@0 {
+				reg = <0x0 0x1000>,
+				      <0x1000 0x1000>;
+				interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <0>;
+			};
+
+			frame@2000 {
+				reg = <0x2000 0x1000>;
+				interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <1>;
+				status = "disabled";
+			};
+
+			frame@3000 {
+				reg = <0x3000 0x1000>;
+				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <2>;
+				status = "disabled";
+			};
+
+			frame@4000 {
+				reg = <0x4000 0x1000>;
+				interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <3>;
+				status = "disabled";
+			};
+
+			frame@5000 {
+				reg = <0x5000 0x1000>;
+				interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <4>;
+				status = "disabled";
+			};
+
+			frame@6000 {
+				reg = <0x6000 0x1000>;
+				interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <5>;
+				status = "disabled";
+			};
+
+			frame@7000 {
+				reg = <0x7000 0x1000>;
+				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <6>;
+				status = "disabled";
+			};
+		};
+
+		intc: interrupt-controller@f200000 {
+			compatible = "arm,gic-v3";
+			reg = <0x0 0x0f200000 0x0 0x10000>,
+			      <0x0 0x0f300000 0x0 0x100000>;
+			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+			#interrupt-cells = <3>;
+			interrupt-controller;
+			interrupt-parent = <&intc>;
+			#redistributor-regions = <1>;
+			redistributor-stride = <0x0 0x20000>;
+		};
+
+		cpufreq_hw: cpufreq@f521000 {
+			compatible = "qcom,qcm2290-cpufreq-hw", "qcom,cpufreq-hw";
+			reg = <0x0 0x0f521000 0x0 0x1000>;
+			reg-names = "freq-domain0";
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "dcvsh-irq-0";
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&gcc GPLL0>;
+			clock-names = "xo", "alternate";
+
+			#freq-domain-cells = <1>;
+			#clock-cells = <1>;
+		};
+	};
+
+	thermal-zones {
+		mapss-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 0>;
+
+			trips {
+				mapss_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mapss_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mapss_crit: mapss-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		video-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 1>;
+
+			trips {
+				video_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				video_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				video_crit: video-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		wlan-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 2>;
+
+			trips {
+				wlan_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				wlan_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				wlan_crit: wlan-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpuss0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 3>;
+
+			trips {
+				cpuss0_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpuss0_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpuss0_crit: cpuss0-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpuss1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 4>;
+
+			trips {
+				cpuss1_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpuss1_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpuss1_crit: cpuss1-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		mdm0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 5>;
+
+			trips {
+				mdm0_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mdm0_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mdm0_crit: mdm0-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		mdm1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 6>;
+
+			trips {
+				mdm1_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mdm1_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mdm1_crit: mdm1-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		gpu-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 7>;
+
+			trips {
+				gpu_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				gpu_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				gpu_crit: gpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		hm-center-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 8>;
+
+			trips {
+				hm_center_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				hm_center_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				hm_center_crit: hm-center-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		camera-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 9>;
+
+			trips {
+				camera_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				camera_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				camera_crit: camera-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 1 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 2 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 3 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 0 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
index 04c82d1624eb..10655401528e 100644
--- a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
@@ -296,7 +296,6 @@
 
 		drive-strength = <2>;
 		bias-pull-up;
-		input-enable;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi
index a5324eecb50a..eefed585738c 100644
--- a/arch/arm64/boot/dts/qcom/qcs404.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi
@@ -223,13 +223,15 @@
 		qcom,rpm-msg-ram = <&rpm_msg_ram>;
 		mboxes = <&apcs_glb 0>;
 
-		rpm_requests: glink-channel {
+		rpm_requests: rpm-requests {
 			compatible = "qcom,rpm-qcs404";
 			qcom,glink-channels = "rpm_requests";
 
 			rpmcc: clock-controller {
 				compatible = "qcom,rpmcc-qcs404", "qcom,rpmcc";
 				#clock-cells = <1>;
+				clocks = <&xo_board>;
+				clock-names = "xo";
 			};
 
 			rpmpd: power-controller {
@@ -366,13 +368,126 @@
 			reg = <0x000a4000 0x1000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
-			tsens_caldata: caldata@d0 {
-				reg = <0x1f8 0x14>;
-			};
 			cpr_efuse_speedbin: speedbin@13c {
 				reg = <0x13c 0x4>;
 				bits = <2 3>;
 			};
+
+			tsens_s0_p1: s0-p1@1f8 {
+				reg = <0x1f8 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s0_p2: s0-p2@1f8 {
+				reg = <0x1f8 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s1_p1: s1-p1@1f9 {
+				reg = <0x1f9 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s1_p2: s1-p2@1fa {
+				reg = <0x1fa 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_s2_p1: s2-p1@1fb {
+				reg = <0x1fb 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s2_p2: s2-p2@1fb {
+				reg = <0x1fb 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s3_p1: s3-p1@1fc {
+				reg = <0x1fc 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s3_p2: s3-p2@1fd {
+				reg = <0x1fd 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_s4_p1: s4-p1@1fe {
+				reg = <0x1fe 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s4_p2: s4-p2@1fe {
+				reg = <0x1fe 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s5_p1: s5-p1@200 {
+				reg = <0x200 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s5_p2: s5-p2@200 {
+				reg = <0x200 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s6_p1: s6-p1@201 {
+				reg = <0x201 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s6_p2: s6-p2@202 {
+				reg = <0x202 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_s7_p1: s7-p1@203 {
+				reg = <0x203 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s7_p2: s7-p2@203 {
+				reg = <0x203 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_s8_p1: s8-p1@204 {
+				reg = <0x204 0x2>;
+				bits = <4 6>;
+			};
+
+			tsens_s8_p2: s8-p2@205 {
+				reg = <0x205 0x1>;
+				bits = <2 6>;
+			};
+
+			tsens_s9_p1: s9-p1@206 {
+				reg = <0x206 0x1>;
+				bits = <0 6>;
+			};
+
+			tsens_s9_p2: s9-p2@206 {
+				reg = <0x206 0x2>;
+				bits = <6 6>;
+			};
+
+			tsens_mode: mode@208 {
+				reg = <0x208 1>;
+				bits = <0 3>;
+			};
+
+			tsens_base1: base1@208 {
+				reg = <0x208 2>;
+				bits = <3 8>;
+			};
+
+			tsens_base2: base2@208 {
+				reg = <0x209 2>;
+				bits = <3 8>;
+			};
+
 			cpr_efuse_quot_offset1: qoffset1@231 {
 				reg = <0x231 0x4>;
 				bits = <4 7>;
@@ -447,8 +562,30 @@
 			compatible = "qcom,qcs404-tsens", "qcom,tsens-v1";
 			reg = <0x004a9000 0x1000>, /* TM */
 			      <0x004a8000 0x1000>; /* SROT */
-			nvmem-cells = <&tsens_caldata>;
-			nvmem-cell-names = "calib";
+			nvmem-cells = <&tsens_mode>,
+				      <&tsens_base1>, <&tsens_base2>,
+				      <&tsens_s0_p1>, <&tsens_s0_p2>,
+				      <&tsens_s1_p1>, <&tsens_s1_p2>,
+				      <&tsens_s2_p1>, <&tsens_s2_p2>,
+				      <&tsens_s3_p1>, <&tsens_s3_p2>,
+				      <&tsens_s4_p1>, <&tsens_s4_p2>,
+				      <&tsens_s5_p1>, <&tsens_s5_p2>,
+				      <&tsens_s6_p1>, <&tsens_s6_p2>,
+				      <&tsens_s7_p1>, <&tsens_s7_p2>,
+				      <&tsens_s8_p1>, <&tsens_s8_p2>,
+				      <&tsens_s9_p1>, <&tsens_s9_p2>;
+			nvmem-cell-names = "mode",
+					   "base1", "base2",
+					   "s0_p1", "s0_p2",
+					   "s1_p1", "s1_p2",
+					   "s2_p1", "s2_p2",
+					   "s3_p1", "s3_p2",
+					   "s4_p1", "s4_p2",
+					   "s5_p1", "s5_p2",
+					   "s6_p1", "s6_p2",
+					   "s7_p1", "s7_p2",
+					   "s8_p1", "s8_p2",
+					   "s9_p1", "s9_p2";
 			#qcom,sensors = <10>;
 			interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "uplow";
@@ -485,27 +622,31 @@
 			interrupt-names = "wdog", "fatal", "ready",
 					  "handover", "stop-ack";
 
-			clocks = <&xo_board>,
-				 <&gcc GCC_CDSP_CFG_AHB_CLK>,
-				 <&gcc GCC_CDSP_TBU_CLK>,
-				 <&gcc GCC_BIMC_CDSP_CLK>,
-				 <&turingcc TURING_WRAPPER_AON_CLK>,
-				 <&turingcc TURING_Q6SS_AHBS_AON_CLK>,
-				 <&turingcc TURING_Q6SS_AHBM_AON_CLK>,
-				 <&turingcc TURING_Q6SS_Q6_AXIM_CLK>;
-			clock-names = "xo",
-				      "sway",
-				      "tbu",
-				      "bimc",
-				      "ahb_aon",
-				      "q6ss_slave",
-				      "q6ss_master",
-				      "q6_axim";
-
-			resets = <&gcc GCC_CDSP_RESTART>;
-			reset-names = "restart";
-
-			qcom,halt-regs = <&tcsr 0x19004>;
+			clocks = <&xo_board>;
+			clock-names = "xo";
+
+			/*
+			 * If the node was using the PIL binding, then include properties:
+			 * clocks = <&xo_board>,
+			 *          <&gcc GCC_CDSP_CFG_AHB_CLK>,
+			 *          <&gcc GCC_CDSP_TBU_CLK>,
+			 *          <&gcc GCC_BIMC_CDSP_CLK>,
+			 *          <&turingcc TURING_WRAPPER_AON_CLK>,
+			 *          <&turingcc TURING_Q6SS_AHBS_AON_CLK>,
+			 *          <&turingcc TURING_Q6SS_AHBM_AON_CLK>,
+			 *          <&turingcc TURING_Q6SS_Q6_AXIM_CLK>;
+			 * clock-names = "xo",
+			 *               "sway",
+			 *               "tbu",
+			 *               "bimc",
+			 *               "ahb_aon",
+			 *               "q6ss_slave",
+			 *               "q6ss_master",
+			 *               "q6_axim";
+			 * resets = <&gcc GCC_CDSP_RESTART>;
+			 * reset-names = "restart";
+			 * qcom,halt-regs = <&tcsr 0x19004>;
+			 */
 
 			memory-region = <&cdsp_fw_mem>;
 
@@ -729,6 +870,14 @@
 			reg = <0x01800000 0x80000>;
 			#clock-cells = <1>;
 			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+
+			clocks = <&xo_board>,
+				 <&sleep_clk>,
+				 <&pcie_phy>,
+				 <0>,
+				 <0>,
+				 <0>;
 
 			assigned-clocks = <&gcc GCC_APSS_AHB_CLK_SRC>;
 			assigned-clock-rates = <19200000>;
@@ -806,10 +955,11 @@
 
 			clocks = <&gcc GCC_PCIE_0_PIPE_CLK>;
 			resets = <&gcc GCC_PCIEPHY_0_PHY_BCR>,
-				 <&gcc 21>;
+				 <&gcc GCC_PCIE_0_PIPE_ARES>;
 			reset-names = "phy", "pipe";
 
 			clock-output-names = "pcie_0_pipe_clk";
+			#clock-cells = <0>;
 			#phy-cells = <0>;
 
 			status = "disabled";
@@ -1152,7 +1302,8 @@
 		};
 
 		apcs_glb: mailbox@b011000 {
-			compatible = "qcom,qcs404-apcs-apps-global", "syscon";
+			compatible = "qcom,qcs404-apcs-apps-global",
+				     "qcom,msm8916-apcs-kpss-global", "syscon";
 			reg = <0x0b011000 0x1000>;
 			#mbox-cells = <1>;
 			clocks = <&apcs_hfpll>, <&gcc GCC_GPLL0_AO_OUT_MAIN>;
@@ -1319,8 +1470,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x81000000 0 0          0x10003000 0 0x00010000>, /* I/O */
-				 <0x82000000 0 0x10013000 0x10013000 0 0x007ed000>; /* memory */
+			ranges = <0x81000000 0x0 0x00000000 0x10003000 0x0 0x00010000>, /* I/O */
+				 <0x82000000 0x0 0x10013000 0x10013000 0x0 0x007ed000>; /* memory */
 
 			interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
@@ -1336,12 +1487,12 @@
 				 <&gcc GCC_PCIE_0_SLV_AXI_CLK>;
 			clock-names = "iface", "aux", "master_bus", "slave_bus";
 
-			resets = <&gcc 18>,
-				 <&gcc 17>,
-				 <&gcc 15>,
-				 <&gcc 19>,
+			resets = <&gcc GCC_PCIE_0_AXI_MASTER_ARES>,
+				 <&gcc GCC_PCIE_0_AXI_SLAVE_ARES>,
+				 <&gcc GCC_PCIE_0_AXI_MASTER_STICKY_ARES>,
+				 <&gcc GCC_PCIE_0_CORE_STICKY_ARES>,
 				 <&gcc GCC_PCIE_0_BCR>,
-				 <&gcc 16>;
+				 <&gcc GCC_PCIE_0_AHB_ARES>;
 			reset-names = "axi_m",
 				      "axi_s",
 				      "axi_m_sticky",
@@ -1502,7 +1653,7 @@
 					hysteresis = <2000>;
 					type = "passive";
 				};
-				cluster_crit: cluster_crit {
+				cluster_crit: cluster-crit {
 					temperature = <120000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -1536,7 +1687,7 @@
 					hysteresis = <2000>;
 					type = "passive";
 				};
-				cpu0_crit: cpu_crit {
+				cpu0_crit: cpu-crit {
 					temperature = <120000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -1570,7 +1721,7 @@
 					hysteresis = <2000>;
 					type = "passive";
 				};
-				cpu1_crit: cpu_crit {
+				cpu1_crit: cpu-crit {
 					temperature = <120000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -1604,7 +1755,7 @@
 					hysteresis = <2000>;
 					type = "passive";
 				};
-				cpu2_crit: cpu_crit {
+				cpu2_crit: cpu-crit {
 					temperature = <120000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -1638,7 +1789,7 @@
 					hysteresis = <2000>;
 					type = "passive";
 				};
-				cpu3_crit: cpu_crit {
+				cpu3_crit: cpu-crit {
 					temperature = <120000>;
 					hysteresis = <2000>;
 					type = "critical";
diff --git a/arch/arm64/boot/dts/qcom/qdu1000-idp.dts b/arch/arm64/boot/dts/qcom/qdu1000-idp.dts
new file mode 100644
index 000000000000..9e9fd4b8023e
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qdu1000-idp.dts
@@ -0,0 +1,453 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include "qdu1000.dtsi"
+#include "pm8150.dtsi"
+
+/ {
+	model = "Qualcomm Technologies, Inc. QDU1000 IDP";
+	compatible = "qcom,qdu1000-idp", "qcom,qdu1000";
+	chassis-type = "embedded";
+
+	aliases {
+		serial0 = &uart7;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	clocks {
+		xo_board: xo-board-clk {
+			compatible = "fixed-clock";
+			clock-frequency = <19200000>;
+			#clock-cells = <0>;
+		};
+
+		sleep_clk: sleep-clk {
+			compatible = "fixed-clock";
+			clock-frequency = <32000>;
+			#clock-cells = <0>;
+		};
+	};
+
+	ppvar_sys: ppvar-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "ppvar_sys";
+		regulator-min-microvolt = <4200000>;
+		regulator-max-microvolt = <4200000>;
+
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-min-microvolt = <3700000>;
+		regulator-max-microvolt = <3700000>;
+
+		regulator-always-on;
+		regulator-boot-on;
+
+		vin-supply = <&ppvar_sys>;
+	};
+};
+
+&apps_rsc {
+	regulators {
+		compatible = "qcom,pm8150-rpmh-regulators";
+		qcom,pmic-id = "a";
+
+		vdd-s1-supply = <&vph_pwr>;
+		vdd-s2-supply = <&vph_pwr>;
+		vdd-s3-supply = <&vph_pwr>;
+		vdd-s4-supply = <&vph_pwr>;
+		vdd-s5-supply = <&vph_pwr>;
+		vdd-s6-supply = <&vph_pwr>;
+		vdd-s7-supply = <&vph_pwr>;
+		vdd-s8-supply = <&vph_pwr>;
+		vdd-s9-supply = <&vph_pwr>;
+		vdd-s10-supply = <&vph_pwr>;
+
+		vdd-l1-l8-l11-supply = <&vreg_s6a_0p9>;
+		vdd-l2-l10-supply = <&vph_pwr>;
+		vdd-l3-l4-l5-l18-supply = <&vreg_s5a_2p0>;
+		vdd-l6-l9-supply = <&vreg_s6a_0p9>;
+		vdd-l7-l12-l14-l15-supply = <&vreg_s4a_1p8>;
+		vdd-l13-l16-l17-supply = <&vph_pwr>;
+
+		vreg_s2a_0p5: smps2 {
+			regulator-name = "vreg_s2a_0p5";
+			regulator-min-microvolt = <320000>;
+			regulator-max-microvolt = <570000>;
+		};
+
+		vreg_s3a_1p05: smps3 {
+			regulator-name = "vreg_s3a_1p05";
+			regulator-min-microvolt = <950000>;
+			regulator-max-microvolt = <1170000>;
+		};
+
+		vreg_s4a_1p8: smps4 {
+			regulator-name = "vreg_s4a_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		vreg_s5a_2p0: smps5 {
+			regulator-name = "vreg_s5a_2p0";
+			regulator-min-microvolt = <1904000>;
+			regulator-max-microvolt = <2000000>;
+		};
+
+		vreg_s6a_0p9: smps6 {
+			regulator-name = "vreg_s6a_0p9";
+			regulator-min-microvolt = <920000>;
+			regulator-max-microvolt = <1128000>;
+		};
+
+		vreg_s7a_1p2: smps7 {
+			regulator-name = "vreg_s7a_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+		};
+
+		vreg_s8a_1p3: smps8 {
+			regulator-name = "vreg_s8a_1p3";
+			regulator-min-microvolt = <1352000>;
+			regulator-max-microvolt = <1352000>;
+		};
+
+		vreg_l1a_0p91: ldo1 {
+			regulator-name = "vreg_l1a_0p91";
+			regulator-min-microvolt = <312000>;
+			regulator-max-microvolt = <1304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l2a_2p3: ldo2 {
+			regulator-name = "vreg_l2a_2p3";
+			regulator-min-microvolt = <2970000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l3a_1p2: ldo3 {
+			regulator-name = "vreg_l3a_1p2";
+			regulator-min-microvolt = <920000>;
+			regulator-max-microvolt = <1260000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l5a_0p8: ldo5 {
+			regulator-name = "vreg_l5a_0p8";
+			regulator-min-microvolt = <312000>;
+			regulator-max-microvolt = <1304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l6a_0p91: ldo6 {
+			regulator-name = "vreg_l6a_0p91";
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <950000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l7a_1p8: ldo7 {
+			regulator-name = "vreg_l7a_1p8";
+			regulator-min-microvolt = <1650000>;
+			regulator-max-microvolt = <2000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+
+		};
+
+		vreg_l8a_0p91: ldo8 {
+			regulator-name = "vreg_l8a_0p91";
+			regulator-min-microvolt = <888000>;
+			regulator-max-microvolt = <925000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l9a_0p91: ldo9 {
+			regulator-name = "vreg_l9a_0p91";
+			regulator-min-microvolt = <312000>;
+			regulator-max-microvolt = <1304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l10a_2p95: ldo10 {
+			regulator-name = "vreg_l10a_2p95";
+			regulator-min-microvolt = <2700000>;
+			regulator-max-microvolt = <3544000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l11a_0p91: ldo11 {
+			regulator-name = "vreg_l11a_0p91";
+			regulator-min-microvolt = <800000>;
+			regulator-max-microvolt = <1000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l12a_1p8: ldo12 {
+			regulator-name = "vreg_l12a_1p8";
+			regulator-min-microvolt = <1504000>;
+			regulator-max-microvolt = <1504000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l14a_1p8: ldo14 {
+			regulator-name = "vreg_l14a_1p8";
+			regulator-min-microvolt = <1650000>;
+			regulator-max-microvolt = <1950000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l15a_1p8: ldo15 {
+			regulator-name = "vreg_l15a_1p8";
+			regulator-min-microvolt = <1504000>;
+			regulator-max-microvolt = <2000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l16a_1p8: ldo16 {
+			regulator-name = "vreg_l16a_1p8";
+			regulator-min-microvolt = <1710000>;
+			regulator-max-microvolt = <1890000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l17a_3p3: ldo17 {
+			regulator-name = "vreg_l17a_3p3";
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3544000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l18a_1p2: ldo18 {
+			regulator-name = "vreg_l18a_1p2";
+			regulator-min-microvolt = <312000>;
+			regulator-max-microvolt = <1304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+	};
+};
+
+&qup_i2c1_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c2_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c3_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c4_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c5_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c6_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c9_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c10_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c11_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c12_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c13_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c14_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c15_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_spi1_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi1_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi2_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi2_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi3_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi3_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi4_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi4_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi5_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi5_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi6_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi6_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi9_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi9_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi10_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi10_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi11_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi11_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi12_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi12_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi13_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi13_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi14_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi14_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi15_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi15_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_uart7_rx {
+	drive-strength = <2>;
+	bias-disable;
+};
+
+&qup_uart7_tx {
+	drive-strength = <2>;
+	bias-disable;
+};
+
+&qupv3_id_0 {
+	status = "okay";
+};
+
+&uart7 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/qcom/qdu1000.dtsi b/arch/arm64/boot/dts/qcom/qdu1000.dtsi
new file mode 100644
index 000000000000..734438113bba
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qdu1000.dtsi
@@ -0,0 +1,1346 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#include <dt-bindings/clock/qcom,qdu1000-gcc.h>
+#include <dt-bindings/clock/qcom,rpmh.h>
+#include <dt-bindings/dma/qcom-gpi.h>
+#include <dt-bindings/interconnect/qcom,qdu1000-rpmh.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/power/qcom-rpmpd.h>
+#include <dt-bindings/soc/qcom,rpmh-rsc.h>
+
+/ {
+	interrupt-parent = <&intc>;
+
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	chosen: chosen { };
+
+	cpus {
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		CPU0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x0 0x0>;
+			clocks = <&cpufreq_hw 0>;
+			enable-method = "psci";
+			power-domains = <&CPU_PD0>;
+			power-domain-names = "psci";
+			qcom,freq-domains = <&cpufreq_hw 0>;
+			next-level-cache = <&L2_0>;
+			L2_0: l2-cache {
+				compatible = "cache";
+				next-level-cache = <&L3_0>;
+				L3_0: l3-cache {
+					compatible = "cache";
+				};
+			};
+		};
+
+		CPU1: cpu@100 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x0 0x100>;
+			clocks = <&cpufreq_hw 0>;
+			enable-method = "psci";
+			power-domains = <&CPU_PD1>;
+			power-domain-names = "psci";
+			qcom,freq-domains = <&cpufreq_hw 0>;
+			next-level-cache = <&L2_100>;
+			L2_100: l2-cache {
+				compatible = "cache";
+				next-level-cache = <&L3_0>;
+			};
+		};
+
+		CPU2: cpu@200 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x0 0x200>;
+			clocks = <&cpufreq_hw 0>;
+			enable-method = "psci";
+			power-domains = <&CPU_PD2>;
+			power-domain-names = "psci";
+			qcom,freq-domains = <&cpufreq_hw 0>;
+			next-level-cache = <&L2_200>;
+			L2_200: l2-cache {
+				compatible = "cache";
+				next-level-cache = <&L3_0>;
+			};
+		};
+
+		CPU3: cpu@300 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x0 0x300>;
+			clocks = <&cpufreq_hw 0>;
+			enable-method = "psci";
+			power-domains = <&CPU_PD3>;
+			power-domain-names = "psci";
+			qcom,freq-domains = <&cpufreq_hw 0>;
+			next-level-cache = <&L2_300>;
+			L2_300: l2-cache {
+				compatible = "cache";
+				next-level-cache = <&L3_0>;
+			};
+		};
+
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&CPU0>;
+				};
+
+				core1 {
+					cpu = <&CPU1>;
+				};
+
+				core2 {
+					cpu = <&CPU2>;
+				};
+
+				core3 {
+					cpu = <&CPU3>;
+				};
+			};
+		};
+	};
+
+	idle-states {
+		entry-method = "psci";
+
+		CPU_OFF: cpu-sleep-0 {
+			compatible = "arm,idle-state";
+			entry-latency-us = <274>;
+			exit-latency-us = <480>;
+			min-residency-us = <3934>;
+			arm,psci-suspend-param = <0x40000004>;
+			local-timer-stop;
+		};
+	};
+
+	domain-idle-states {
+		CLUSTER_SLEEP_0: cluster-sleep-0 {
+			compatible = "domain-idle-state";
+			entry-latency-us = <584>;
+			exit-latency-us = <2332>;
+			min-residency-us = <6118>;
+			arm,psci-suspend-param = <0x41000044>;
+		};
+
+		CLUSTER_SLEEP_1: cluster-sleep-1 {
+			compatible = "domain-idle-state";
+			entry-latency-us = <2893>;
+			exit-latency-us = <4023>;
+			min-residency-us = <9987>;
+			arm,psci-suspend-param = <0x41003344>;
+		};
+	};
+
+	firmware {
+		scm {
+			compatible = "qcom,scm-qdu1000", "qcom,scm";
+		};
+	};
+
+	mc_virt: interconnect-0 {
+		compatible = "qcom,qdu1000-mc-virt";
+		qcom,bcm-voters = <&apps_bcm_voter>;
+		#interconnect-cells = <2>;
+	};
+
+	clk_virt: interconnect-1 {
+		compatible = "qcom,qdu1000-clk-virt";
+		qcom,bcm-voters = <&apps_bcm_voter>;
+		#interconnect-cells = <2>;
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		/* We expect the bootloader to fill in the size */
+		reg = <0x0 0x80000000 0x0 0x0>;
+	};
+
+	pmu {
+		compatible = "arm,armv8-pmuv3";
+		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
+	};
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+
+		CPU_PD0: power-domain-cpu0 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&CPU_OFF>;
+		};
+
+		CPU_PD1: power-domain-cpu1 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&CPU_OFF>;
+		};
+
+		CPU_PD2: power-domain-cpu2 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&CPU_OFF>;
+		};
+
+		CPU_PD3: power-domain-cpu3 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&CPU_OFF>;
+		};
+
+		CLUSTER_PD: power-domain-cluster {
+			#power-domain-cells = <0>;
+			domain-idle-states = <&CLUSTER_SLEEP_0 &CLUSTER_SLEEP_1>;
+		};
+	};
+
+	reserved_memory: reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		hyp_mem: hyp@80000000 {
+			reg = <0x0 0x80000000 0x0 0x600000>;
+			no-map;
+		};
+
+		xbl_dt_log_mem: xbl-dt-log@80600000 {
+			reg = <0x0 0x80600000 0x0 0x40000>;
+			no-map;
+		};
+
+		xbl_ramdump_mem: xbl-ramdump@80640000 {
+			reg = <0x0 0x80640000 0x0 0x1c0000>;
+			no-map;
+		};
+
+		aop_image_mem: aop-image@80800000 {
+			reg = <0x0 0x80800000 0x0 0x60000>;
+			no-map;
+		};
+
+		aop_cmd_db_mem: aop-cmd-db@80860000 {
+			compatible = "qcom,cmd-db";
+			reg = <0x0 0x80860000 0x0 0x20000>;
+			no-map;
+		};
+
+		aop_config_mem: aop-config@80880000 {
+			reg = <0x0 0x80880000 0x0 0x20000>;
+			no-map;
+		};
+
+		tme_crash_dump_mem: tme-crash-dump@808a0000 {
+			reg = <0x0 0x808a0000 0x0 0x40000>;
+			no-map;
+		};
+
+		tme_log_mem: tme-log@808e0000 {
+			reg = <0x0 0x808e0000 0x0 0x4000>;
+			no-map;
+		};
+
+		uefi_log_mem: uefi-log@808e4000 {
+			reg = <0x0 0x808e4000 0x0 0x10000>;
+			no-map;
+		};
+
+		smem_mem: smem@80900000 {
+			compatible = "qcom,smem";
+			reg = <0x0 0x80900000 0x0 0x200000>;
+			no-map;
+			hwlocks = <&tcsr_mutex 3>;
+		};
+
+		cpucp_fw_mem: cpucp-fw@80b00000 {
+			reg = <0x0 0x80b00000 0x0 0x100000>;
+			no-map;
+		};
+
+		xbl_sc_mem: memory@80c00000 {
+			reg = <0x0 0x80c00000 0x0 0x40000>;
+			no-map;
+		};
+
+		tz_stat_mem: tz-stat@81d00000 {
+			reg = <0x0 0x81d00000 0x0 0x100000>;
+			no-map;
+		};
+
+		tags_mem: tags@81e00000 {
+			reg = <0x0 0x81e00000 0x0 0x500000>;
+			no-map;
+		};
+
+		qtee_mem: qtee@82300000 {
+			reg = <0x0 0x82300000 0x0 0x500000>;
+			no-map;
+		};
+
+		ta_mem: ta@82800000 {
+			reg = <0x0 0x82800000 0x0 0xa00000>;
+			no-map;
+		};
+
+		fs1_mem: fs1@83200000 {
+			reg = <0x0 0x83200000 0x0 0x400000>;
+			no-map;
+		};
+
+		fs2_mem: fs2@83600000 {
+			reg = <0x0 0x83600000 0x0 0x400000>;
+			no-map;
+		};
+
+		fs3_mem: fs3@83a00000 {
+			reg = <0x0 0x83a00000 0x0 0x400000>;
+			no-map;
+		};
+
+		/* Linux kernel image is loaded at 0x83e00000 */
+
+		ipa_fw_mem: ipa-fw@8be00000 {
+			reg = <0x0 0x8be00000 0x0 0x10000>;
+			no-map;
+		};
+
+		ipa_gsi_mem: ipa-gsi@8be10000 {
+			reg = <0x0 0x8be10000 0x0 0x14000>;
+			no-map;
+		};
+
+		mpss_mem: mpss@8c000000 {
+			reg = <0x0 0x8c000000 0x0 0x12c00000>;
+			no-map;
+		};
+
+		q6_mpss_dtb_mem: q6-mpss-dtb@9ec00000 {
+			reg = <0x0 0x9ec00000 0x0 0x80000>;
+			no-map;
+		};
+
+		tenx_mem: tenx@a0000000 {
+			reg = <0x0 0xa0000000 0x0 0x19600000>;
+			no-map;
+		};
+
+		oem_tenx_mem: oem-tenx@b9600000 {
+			reg = <0x0 0xb9600000 0x0 0x6a00000>;
+			no-map;
+		};
+
+		tenx_q6_buffer_mem: tenx-q6-buffer@c0000000 {
+			reg = <0x0 0xc0000000 0x0 0x3200000>;
+			no-map;
+		};
+
+		ipa_buffer_mem: ipa-buffer@c3200000 {
+			reg = <0x0 0xc3200000 0x0 0x12c00000>;
+			no-map;
+		};
+	};
+
+	soc: soc@0 {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges = <0 0 0 0 0x10 0>;
+		dma-ranges = <0 0 0 0 0x10 0>;
+
+		gcc: clock-controller@80000 {
+			compatible = "qcom,qdu1000-gcc";
+			reg = <0x0 0x80000 0x0 0x1f4200>;
+			clocks = <&rpmhcc RPMH_CXO_CLK>,
+				 <&sleep_clk>,
+				 <0>,
+				 <0>,
+				 <0>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
+		gpi_dma0: dma-controller@900000  {
+			compatible = "qcom,qdu1000-gpi-dma", "qcom,sm6350-gpi-dma";
+			reg = <0x0 0x900000 0x0 0x60000>;
+			interrupts = <GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 245 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 247 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 250 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 251 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 252 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 253 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>;
+			dma-channels = <12>;
+			dma-channel-mask = <0x3f>;
+			iommus = <&apps_smmu 0xf6 0x0>;
+			#dma-cells = <3>;
+		};
+
+		qupv3_id_0: geniqup@9c0000 {
+			compatible = "qcom,geni-se-qup";
+			reg = <0x0 0x9c0000 0x0 0x2000>;
+			clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>,
+				<&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>;
+			clock-names = "m-ahb", "s-ahb";
+			iommus = <&apps_smmu 0xe3 0x0>;
+			interconnects = <&clk_virt MASTER_QUP_CORE_0 0
+					 &clk_virt SLAVE_QUP_CORE_0 0>;
+			interconnect-names = "qup-core";
+
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+			status = "disabled";
+
+			uart0: serial@980000 {
+				compatible = "qcom,geni-uart";
+				reg = <0x0 0x980000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_uart0_default>;
+				pinctrl-names = "default";
+				interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
+			i2c1: i2c@984000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0x984000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c1_data_clk>;
+				pinctrl-names = "default";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi1: spi@984000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0x984000 0x0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi1_data_clk>, <&qup_spi1_cs>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			i2c2: i2c@988000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0x988000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c2_data_clk>;
+				pinctrl-names = "default";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi2: spi@988000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0x988000 0x0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi2_data_clk>, <&qup_spi2_cs>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			i2c3: i2c@98c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0x98c000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c3_data_clk>;
+				pinctrl-names = "default";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi3: spi@98c000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0x98c000 0x0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi3_data_clk>, <&qup_spi3_cs>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			i2c4: i2c@990000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0x990000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c4_data_clk>;
+				pinctrl-names = "default";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi4: spi@990000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0x990000 0x0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi4_data_clk>, <&qup_spi4_cs>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			i2c5: i2c@994000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0x994000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c5_data_clk>;
+				pinctrl-names = "default";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi5: spi@994000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0x994000 0x0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi5_data_clk>, <&qup_spi5_cs>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			i2c6: i2c@998000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0x998000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c6_data_clk>;
+				pinctrl-names = "default";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi6: spi@998000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0x998000 0x0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi6_data_clk>, <&qup_spi6_cs>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			uart7: serial@99c000 {
+				compatible = "qcom,geni-debug-uart";
+				reg = <0x0 0x99c000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_uart7_tx>, <&qup_uart7_rx>;
+				pinctrl-names = "default";
+				interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+		};
+
+		gpi_dma1: dma-controller@a00000  {
+			compatible = "qcom,qdu1000-gpi-dma", "qcom,sm6350-gpi-dma";
+			reg = <0x0 0xa00000 0x0 0x60000>;
+			interrupts = <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 280 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 281 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 282 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 283 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 284 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 293 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 294 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 295 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 296 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 297 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 298 IRQ_TYPE_LEVEL_HIGH>;
+			dma-channels = <12>;
+			dma-channel-mask = <0x3f>;
+			iommus = <&apps_smmu 0x116 0x0>;
+			#dma-cells = <3>;
+		};
+
+		qupv3_id_1: geniqup@ac0000 {
+			compatible = "qcom,geni-se-qup";
+			reg = <0x0 0xac0000 0x0 0x2000>;
+			clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>,
+				<&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>;
+			clock-names = "m-ahb", "s-ahb";
+			iommus = <&apps_smmu 0x103 0x0>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+			status = "disabled";
+
+			uart8: serial@a80000 {
+				compatible = "qcom,geni-uart";
+				reg = <0x0 0xa80000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_uart8_default>;
+				pinctrl-names = "default";
+				interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c9: i2c@a84000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0xa84000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c9_data_clk>;
+				pinctrl-names = "default";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi9: spi@a84000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0xa84000 0x0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi9_data_clk>, <&qup_spi9_cs>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			i2c10: i2c@a88000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0xa88000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c10_data_clk>;
+				pinctrl-names = "default";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi10: spi@a88000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0xa88000 0x0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi10_data_clk>, <&qup_spi10_cs>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			i2c11: i2c@a8c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0xa8c000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c11_data_clk>;
+				pinctrl-names = "default";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi11: spi@a8c000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0xa8c000 0x0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi11_data_clk>, <&qup_spi11_cs>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			i2c12: i2c@a90000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0xa90000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c12_data_clk>;
+				pinctrl-names = "default";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi12: spi@a90000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0xa90000 0x0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi12_data_clk>, <&qup_spi12_cs>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			i2c13: i2c@a94000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0xa94000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c13_data_clk>;
+				pinctrl-names = "default";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			uart13: serial@a94000 {
+				compatible = "qcom,geni-uart";
+				reg = <0x0 0xa94000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_uart13_default>;
+				pinctrl-names = "default";
+				interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi13: spi@a94000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0xa94000 0x0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi13_data_clk>, <&qup_spi13_cs>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			i2c14: i2c@a98000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0xa98000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S6_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 363 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c14_data_clk>;
+				pinctrl-names = "default";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi14: spi@a98000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0xa98000 0x0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 363 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S6_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi14_data_clk>, <&qup_spi14_cs>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			i2c15: i2c@a9c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0xa9c000 0x0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S7_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 365 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c15_data_clk>;
+				pinctrl-names = "default";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi15: spi@a9c000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0xa9c000 0x0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 365 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S7_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_spi15_data_clk>, <&qup_spi15_cs>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+		};
+
+		system_noc: interconnect@1640000 {
+			compatible = "qcom,qdu1000-system-noc";
+			reg = <0x0 0x1640000 0x0 0x45080>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+			#interconnect-cells = <2>;
+		};
+
+		tcsr_mutex: hwlock@1f40000 {
+			compatible = "qcom,tcsr-mutex";
+			reg = <0x0 0x1f40000 0x0 0x20000>;
+			#hwlock-cells = <1>;
+		};
+
+		pdc: interrupt-controller@b220000 {
+			compatible = "qcom,qdu1000-pdc", "qcom,pdc";
+			reg = <0x0 0xb220000 0x0 0x30000>, <0x0 0x174000f0 0x0 0x64>;
+			qcom,pdc-ranges = <0 480 12>, <14 494 24>, <40 520 54>,
+					  <94 609 31>, <125 63 1>;
+			#interrupt-cells = <2>;
+			interrupt-parent = <&intc>;
+			interrupt-controller;
+		};
+
+		spmi_bus: spmi@c400000 {
+			compatible = "qcom,spmi-pmic-arb";
+			reg = <0x0 0xc400000 0x0 0x3000>,
+			      <0x0 0xc500000 0x0 0x400000>,
+			      <0x0 0xc440000 0x0 0x80000>,
+			      <0x0 0xc4c0000 0x0 0x10000>,
+			      <0x0 0xc42d000 0x0 0x4000>;
+			reg-names = "core", "chnls", "obsrvr", "intr", "cnfg";
+			interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "periph_irq";
+			qcom,ee = <0>;
+			qcom,channel = <0>;
+			#address-cells = <2>;
+			#size-cells = <0>;
+			interrupt-controller;
+			#interrupt-cells = <4>;
+		};
+
+		tlmm: pinctrl@f000000 {
+			compatible = "qcom,qdu1000-tlmm";
+			reg = <0x0 0xf000000 0x0 0x1000000>;
+			interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+			gpio-ranges = <&tlmm 0 0 151>;
+			wakeup-parent = <&pdc>;
+
+			qup_uart0_default: qup-uart0-default-state {
+				pins = "gpio6", "gpio7", "gpio8", "gpio9";
+				function = "qup00";
+			};
+
+			qup_i2c1_data_clk: qup-i2c1-data-clk-state {
+				pins = "gpio10", "gpio11";
+				function = "qup01";
+			};
+
+			qup_spi1_data_clk: qup-spi1-data-clk-state {
+				pins = "gpio10", "gpio11", "gpio12";
+				function = "qup01";
+			};
+
+			qup_spi1_cs: qup-spi1-cs-state {
+				pins = "gpio13";
+				function = "gpio";
+			};
+
+			qup_i2c2_data_clk: qup-i2c2-data-clk-state {
+				pins = "gpio12", "gpio13";
+				function = "qup02";
+			};
+
+			qup_spi2_data_clk: qup-spi2-data-clk-state {
+				pins = "gpio12", "gpio13", "gpio10";
+				function = "qup02";
+			};
+
+			qup_spi2_cs: qup-spi2-cs-state {
+				pins = "gpio11";
+				function = "gpio";
+			};
+
+			qup_i2c3_data_clk: qup-i2c3-data-clk-state {
+				pins = "gpio14", "gpio15";
+				function = "qup03";
+			};
+
+			qup_spi3_data_clk: qup-spi3-data-clk-state {
+				pins = "gpio14", "gpio15", "gpio16";
+				function = "qup03";
+			};
+
+			qup_spi3_cs: qup-spi3-cs-state {
+				pins = "gpio17";
+				function = "gpio";
+			};
+
+			qup_i2c4_data_clk: qup-i2c4-data-clk-state {
+				pins = "gpio16", "gpio17";
+				function = "qup04";
+			};
+
+			qup_spi4_data_clk: qup-spi4-data-clk-state {
+				pins = "gpio16", "gpio17", "gpio14";
+				function = "qup04";
+			};
+
+			qup_spi4_cs: qup-spi4-cs-state {
+				pins = "gpio15";
+				function = "gpio";
+			};
+
+			qup_i2c5_data_clk: qup-i2c5-data-clk-state {
+				pins = "gpio130", "gpio131";
+				function = "qup05";
+			};
+
+			qup_spi5_data_clk: qup-spi5-data-clk-state {
+				pins = "gpio130", "gpio131", "gpio132";
+				function = "qup05";
+			};
+
+			qup_spi5_cs: qup-spi5-cs-state {
+				pins = "gpio133";
+				function = "gpio";
+			};
+
+			qup_i2c6_data_clk: qup-i2c6-data-clk-state {
+				pins = "gpio132", "gpio133";
+				function = "qup06";
+			};
+
+			qup_spi6_data_clk: qup-spi6-data-clk-state {
+				pins = "gpio132", "gpio133", "gpio130";
+				function = "qup06";
+			};
+
+			qup_spi6_cs: qup-spi6-cs-state {
+				pins = "gpio131";
+				function = "gpio";
+			};
+
+			qup_uart7_rx: qup-uart7-rx-state {
+				pins = "gpio135";
+				function = "qup07";
+			};
+
+			qup_uart7_tx: qup-uart7-tx-state  {
+				pins = "gpio134";
+				function = "qup07";
+			};
+
+			qup_uart8_default: qup-uart8-default-state {
+				pins = "gpio18", "gpio19", "gpio20", "gpio21";
+				function = "qup10";
+			};
+
+			qup_i2c9_data_clk: qup-i2c9-data-clk-state {
+				pins = "gpio22", "gpio23";
+				function = "qup11";
+			};
+
+			qup_spi9_data_clk: qup-spi9-data-clk-state {
+				pins = "gpio22", "gpio23", "gpio24";
+				function = "qup11";
+			};
+
+			qup_spi9_cs: qup-spi9-cs-state {
+				pins = "gpio25";
+				function = "gpio";
+			};
+
+			qup_i2c10_data_clk: qup-i2c10-data-clk-state {
+				pins = "gpio24", "gpio25";
+				function = "qup12";
+			};
+
+			qup_spi10_data_clk: qup-spi10-data-clk-state {
+				pins = "gpio24", "gpio25", "gpio22";
+				function = "qup12";
+			};
+
+			qup_spi10_cs: qup-spi10-cs-state {
+				pins = "gpio23";
+				function = "gpio";
+			};
+
+			qup_i2c11_data_clk: qup-i2c11-data-clk-state {
+				pins = "gpio26", "gpio27";
+				function = "qup13";
+			};
+
+			qup_spi11_data_clk: qup-spi11-data-clk-state {
+				pins = "gpio26", "gpio27", "gpio28";
+				function = "qup13";
+			};
+
+			qup_spi11_cs: qup-spi11-cs-state {
+				pins = "gpio29";
+				function = "gpio";
+			};
+
+			qup_i2c12_data_clk: qup-i2c12-data-clk-state {
+				pins = "gpio28", "gpio29";
+				function = "qup14";
+			};
+
+			qup_spi12_data_clk: qup-spi12-data-clk-state {
+				pins = "gpio28", "gpio29", "gpio26";
+				function = "qup14";
+			};
+
+			qup_spi12_cs: qup-spi12-cs-state {
+				pins = "gpio27";
+				function = "gpio";
+			};
+
+			qup_i2c13_data_clk: qup-i2c13-data-clk-state {
+				pins = "gpio30", "gpio31";
+				function = "qup15";
+			};
+
+			qup_spi13_data_clk: qup-spi13-data-clk-state {
+				pins = "gpio30", "gpio31", "gpio32";
+				function = "qup15";
+			};
+
+			qup_spi13_cs: qup-spi13-cs-state {
+				pins = "gpio33";
+				function = "gpio";
+			};
+
+			qup_uart13_default: qup-uart13-default-state {
+				pins = "gpio30", "gpio31", "gpio32", "gpio33";
+				function = "qup15";
+			};
+
+			qup_i2c14_data_clk: qup-i2c14-data-clk-state {
+				pins = "gpio34", "gpio35";
+				function = "qup16";
+			};
+
+			qup_spi14_data_clk: qup-spi14-data-clk-state {
+				pins = "gpio34", "gpio35", "gpio36";
+				function = "qup16";
+			};
+
+			qup_spi14_cs: qup-spi14-cs-state {
+				pins = "gpio37", "gpio38";
+				function = "gpio";
+			};
+
+			qup_i2c15_data_clk: qup-i2c15-data-clk-state {
+				pins = "gpio40", "gpio41";
+				function = "qup17";
+			};
+
+			qup_spi15_data_clk: qup-spi15-data-clk-state {
+				pins = "gpio40", "gpio41", "gpio30";
+				function = "qup17";
+			};
+
+			qup_spi15_cs: qup-spi15-cs-state {
+				pins = "gpio31";
+				function = "gpio";
+			};
+		};
+
+		apps_smmu: iommu@15000000 {
+			compatible = "qcom,qdu1000-smmu-500", "arm,mmu-500";
+			reg = <0x0 0x15000000 0x0 0x100000>;
+			#iommu-cells = <2>;
+			#global-interrupts = <2>;
+			interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 426 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 671 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 672 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		intc: interrupt-controller@17200000 {
+			compatible = "arm,gic-v3";
+			reg = <0x0 0x17200000 0x0 0x10000>,	/* GICD */
+			      <0x0 0x17260000 0x0 0x80000>;	/* GICR * 4 */
+			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_LOW>;
+			#interrupt-cells = <3>;
+			interrupt-controller;
+			#redistributor-regions = <1>;
+			redistributor-stride = <0x0 0x20000>;
+		};
+
+		timer@17420000 {
+			compatible = "arm,armv7-timer-mem";
+			reg = <0x0 0x17420000 0x0 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0x0 0x0 0x0 0x20000000>;
+
+			frame@17421000 {
+				reg = <0x17421000 0x1000>,
+				      <0x17422000 0x1000>;
+				interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <0>;
+			};
+
+			frame@17423000 {
+				reg = <0x17423000 0x1000>;
+				interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <1>;
+				status = "disabled";
+			};
+
+			frame@17425000 {
+				reg = <0x17425000 0x1000>,
+				      <0x17426000 0x1000>;
+				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <2>;
+				status = "disabled";
+			};
+
+			frame@17427000 {
+				reg = <0x17427000 0x1000>;
+				interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <3>;
+				status = "disabled";
+			};
+
+			frame@17429000 {
+				reg = <0x17429000 0x1000>;
+				interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <4>;
+				status = "disabled";
+			};
+
+			frame@1742b000 {
+				reg = <0x1742b000 0x1000>;
+				interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <5>;
+				status = "disabled";
+			};
+
+			frame@1742d000 {
+				reg = <0x1742d000 0x1000>;
+				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <6>;
+				status = "disabled";
+			};
+		};
+
+		apps_rsc: rsc@17a00000 {
+			compatible = "qcom,rpmh-rsc";
+			reg = <0x0 0x17a00000 0x0 0x10000>,
+			      <0x0 0x17a10000 0x0 0x10000>,
+			      <0x0 0x17a20000 0x0 0x10000>;
+			reg-names = "drv-0", "drv-1", "drv-2";
+			interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+			qcom,tcs-offset = <0xd00>;
+			qcom,drv-id = <2>;
+			qcom,tcs-config = <ACTIVE_TCS    2>, <SLEEP_TCS     3>,
+					  <WAKE_TCS      3>, <CONTROL_TCS   0>;
+			label = "apps_rsc";
+
+			apps_bcm_voter: bcm-voter {
+				compatible = "qcom,bcm-voter";
+			};
+
+			rpmhcc: clock-controller {
+				compatible = "qcom,qdu1000-rpmh-clk";
+				clocks = <&xo_board>;
+				clock-names = "xo";
+				#clock-cells = <1>;
+			};
+
+			rpmhpd: power-controller {
+				compatible = "qcom,qdu1000-rpmhpd";
+				#power-domain-cells = <1>;
+				operating-points-v2 = <&rpmhpd_opp_table>;
+
+				rpmhpd_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					rpmhpd_opp_ret: opp1 {
+						opp-level = <RPMH_REGULATOR_LEVEL_RETENTION>;
+					};
+
+					rpmhpd_opp_min_svs: opp2 {
+						opp-level = <RPMH_REGULATOR_LEVEL_MIN_SVS>;
+					};
+
+					rpmhpd_opp_low_svs: opp3 {
+						opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
+					};
+
+					rpmhpd_opp_svs: opp4 {
+						opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
+					};
+
+					rpmhpd_opp_svs_l1: opp5 {
+						opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
+					};
+
+					rpmhpd_opp_nom: opp6 {
+						opp-level = <RPMH_REGULATOR_LEVEL_NOM>;
+					};
+
+					rpmhpd_opp_nom_l1: opp7 {
+						opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
+					};
+
+					rpmhpd_opp_nom_l2: opp8 {
+						opp-level = <RPMH_REGULATOR_LEVEL_NOM_L2>;
+					};
+
+					rpmhpd_opp_turbo: opp9 {
+						opp-level = <RPMH_REGULATOR_LEVEL_TURBO>;
+					};
+
+					rpmhpd_opp_turbo_l1: opp10 {
+						opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>;
+					};
+				};
+			};
+		};
+
+		cpufreq_hw: cpufreq@17d90000 {
+			compatible = "qcom,qdu1000-cpufreq-epss", "qcom,cpufreq-epss";
+			reg = <0x0 0x17d90000 0x0 0x1000>, <0x0 0x17d91000 0x0 0x1000>;
+			reg-names = "freq-domain0", "freq-domain1";
+			clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>;
+			clock-names = "xo", "alternate";
+			#freq-domain-cells = <1>;
+			#clock-cells = <1>;
+		};
+
+		gem_noc: interconnect@19100000 {
+			compatible = "qcom,qdu1000-gem-noc";
+			reg = <0x0 0x19100000 0x0 0xB8080>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+			#interconnect-cells = <2>;
+		};
+
+		system-cache-controller@19200000 {
+			compatible = "qcom,qdu1000-llcc";
+			reg = <0 0x19200000 0 0xd80000>,
+			      <0 0x1a200000 0 0x80000>,
+			      <0 0x221c8128 0 0x4>;
+			reg-names = "llcc_base",
+				    "llcc_broadcast_base",
+				    "multi_channel_register";
+			interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>;
+			multi-ch-bit-off = <24 2>;
+		};
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 12 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts b/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts
new file mode 100644
index 000000000000..ef3616093289
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts
@@ -0,0 +1,112 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (c) 2023, Linaro Ltd
+ */
+
+/dts-v1/;
+
+#include "qcm2290.dtsi"
+#include "pm2250.dtsi"
+
+/ {
+	model = "Qualcomm Technologies, Inc. Robotics RB1";
+	compatible = "qcom,qrb2210-rb1", "qcom,qrb2210", "qcom,qcm2290";
+
+	aliases {
+		serial0 = &uart0;
+		sdhc1 = &sdhc_1;
+		sdhc2 = &sdhc_2;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		label = "gpio-keys";
+
+		pinctrl-0 = <&key_volp_n>;
+		pinctrl-names = "default";
+
+		key-volume-up {
+			label = "Volume Up";
+			linux,code = <KEY_VOLUMEUP>;
+			gpios = <&tlmm 96 GPIO_ACTIVE_LOW>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+	};
+};
+
+&pm2250_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&qupv3_id_0 {
+	status = "okay";
+};
+
+&sdhc_1 {
+	pinctrl-0 = <&sdc1_state_on>;
+	pinctrl-1 = <&sdc1_state_off>;
+	pinctrl-names = "default", "sleep";
+	non-removable;
+	supports-cqe;
+	no-sdio;
+	no-sd;
+	status = "okay";
+};
+
+&sdhc_2 {
+	cd-gpios = <&tlmm 88 GPIO_ACTIVE_LOW>;
+	pinctrl-0 = <&sdc2_state_on &sd_det_in_on>;
+	pinctrl-1 = <&sdc2_state_off &sd_det_in_off>;
+	pinctrl-names = "default", "sleep";
+	no-sdio;
+	no-mmc;
+	status = "okay";
+};
+
+&tlmm {
+	sd_det_in_on: sd-det-in-on-state {
+		pins = "gpio88";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	sd_det_in_off: sd-det-in-off-state {
+		pins = "gpio88";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	key_volp_n: key-volp-n-state {
+		pins = "gpio96";
+		function = "gpio";
+		bias-pull-up;
+		output-disable;
+	};
+};
+
+/* UART connected to the Micro-USB port via a FTDI chip */
+&uart0 {
+	compatible = "qcom,geni-debug-uart";
+	status = "okay";
+};
+
+&usb {
+	status = "okay";
+};
+
+&usb_hsphy {
+	status = "okay";
+};
+
+&xo_board {
+	clock-frequency = <38400000>;
+};
diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
new file mode 100644
index 000000000000..dc80f0bca767
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
@@ -0,0 +1,227 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2023, Linaro Limited
+ */
+
+/dts-v1/;
+
+#include "sm4250.dtsi"
+
+/ {
+	model = "Qualcomm Technologies, Inc. QRB4210 RB2";
+	compatible = "qcom,qrb4210-rb2", "qcom,qrb4210", "qcom,sm4250";
+
+	aliases {
+		serial0 = &uart4;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-min-microvolt = <3700000>;
+		regulator-max-microvolt = <3700000>;
+
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&qupv3_id_0 {
+	status = "okay";
+};
+
+&rpm_requests {
+	regulators {
+		compatible = "qcom,rpm-pm6125-regulators";
+
+		vdd-s1-supply = <&vph_pwr>;
+		vdd-s2-supply = <&vph_pwr>;
+		vdd-s3-supply = <&vph_pwr>;
+		vdd-s4-supply = <&vph_pwr>;
+		vdd-s5-supply = <&vph_pwr>;
+		vdd-s6-supply = <&vph_pwr>;
+		vdd-s7-supply = <&vph_pwr>;
+		vdd-s8-supply = <&vph_pwr>;
+		vdd-s9-supply = <&vph_pwr>;
+		vdd-s10-supply = <&vph_pwr>;
+
+		vdd-l1-l7-l17-l18-supply = <&vreg_s6a_1p352>;
+		vdd-l2-l3-l4-supply = <&vreg_s6a_1p352>;
+		vdd-l5-l15-l19-l20-l21-l22-supply = <&vph_pwr>;
+		vdd-l6-l8-supply = <&vreg_s5a_0p848>;
+		vdd-l9-l11-supply = <&vreg_s7a_2p04>;
+		vdd-l10-l13-l14-supply = <&vreg_s7a_2p04>;
+		vdd-l12-l16-supply = <&vreg_s7a_2p04>;
+		vdd-l23-l24-supply = <&vph_pwr>;
+
+		vreg_s5a_0p848: s5 {
+			regulator-min-microvolt = <920000>;
+			regulator-max-microvolt = <1128000>;
+		};
+
+		vreg_s6a_1p352: s6 {
+			regulator-min-microvolt = <304000>;
+			regulator-max-microvolt = <1456000>;
+		};
+
+		vreg_s7a_2p04: s7 {
+			regulator-min-microvolt = <1280000>;
+			regulator-max-microvolt = <2080000>;
+		};
+
+		vreg_l1a_1p0: l1 {
+			regulator-min-microvolt = <952000>;
+			regulator-max-microvolt = <1152000>;
+		};
+
+		vreg_l4a_0p9: l4 {
+			regulator-min-microvolt = <488000>;
+			regulator-max-microvolt = <1000000>;
+		};
+
+		vreg_l5a_2p96: l5 {
+			regulator-min-microvolt = <1648000>;
+			regulator-max-microvolt = <3056000>;
+		};
+
+		vreg_l6a_0p6: l6 {
+			regulator-min-microvolt = <576000>;
+			regulator-max-microvolt = <656000>;
+		};
+
+		vreg_l7a_1p256: l7 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1304000>;
+		};
+
+		vreg_l8a_0p664: l8 {
+			regulator-min-microvolt = <400000>;
+			regulator-max-microvolt = <728000>;
+		};
+
+		vreg_l9a_1p8: l9 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2000000>;
+		};
+
+		vreg_l10a_1p8: l10 {
+			regulator-min-microvolt = <1704000>;
+			regulator-max-microvolt = <1904000>;
+		};
+
+		vreg_l11a_1p8: l11 {
+			regulator-min-microvolt = <1704000>;
+			regulator-max-microvolt = <1952000>;
+		};
+
+		vreg_l12a_1p8: l12 {
+			regulator-min-microvolt = <1624000>;
+			regulator-max-microvolt = <1984000>;
+		};
+
+		vreg_l13a_1p8: l13 {
+			regulator-min-microvolt = <1504000>;
+			regulator-max-microvolt = <1952000>;
+		};
+
+		vreg_l14a_1p8: l14 {
+			regulator-min-microvolt = <1704000>;
+			regulator-max-microvolt = <1904000>;
+		};
+
+		vreg_l15a_3p128: l15 {
+			regulator-min-microvolt = <2920000>;
+			regulator-max-microvolt = <3232000>;
+		};
+
+		vreg_l16a_1p3: l16 {
+			regulator-min-microvolt = <1704000>;
+			regulator-max-microvolt = <1904000>;
+		};
+
+		vreg_l17a_1p3: l17 {
+			regulator-min-microvolt = <1152000>;
+			regulator-max-microvolt = <1384000>;
+		};
+
+		vreg_l18a_1p232: l18 {
+			regulator-min-microvolt = <1104000>;
+			regulator-max-microvolt = <1312000>;
+		};
+
+		vreg_l19a_1p8: l19 {
+			regulator-min-microvolt = <1624000>;
+			regulator-max-microvolt = <3304000>;
+		};
+
+		vreg_l20a_1p8: l20 {
+			regulator-min-microvolt = <1624000>;
+			regulator-max-microvolt = <3304000>;
+		};
+
+		vreg_l21a_2p704: l21 {
+			regulator-min-microvolt = <2400000>;
+			regulator-max-microvolt = <3600000>;
+		};
+
+		vreg_l22a_2p96: l22 {
+			regulator-min-microvolt = <2952000>;
+			regulator-max-microvolt = <3304000>;
+			regulator-system-load = <100000>;
+			regulator-allow-set-load;
+		};
+
+		vreg_l23a_3p3: l23 {
+			regulator-min-microvolt = <3200000>;
+			regulator-max-microvolt = <3400000>;
+		};
+
+		vreg_l24a_2p96: l24 {
+			regulator-min-microvolt = <2704000>;
+			regulator-max-microvolt = <3600000>;
+			regulator-system-load = <100000>;
+			regulator-allow-set-load;
+		};
+	};
+};
+
+&sdhc_1 {
+	vmmc-supply = <&vreg_l24a_2p96>;
+	vqmmc-supply = <&vreg_l11a_1p8>;
+	no-sdio;
+	non-removable;
+
+	status = "okay";
+};
+
+&sdhc_2 {
+	cd-gpios = <&tlmm 88 GPIO_ACTIVE_HIGH>; /* card detect gpio */
+	vmmc-supply = <&vreg_l22a_2p96>;
+	vqmmc-supply = <&vreg_l5a_2p96>;
+	no-sdio;
+
+	status = "okay";
+};
+
+&sleep_clk {
+	clock-frequency = <32000>;
+};
+
+&tlmm {
+	gpio-reserved-ranges = <37 5>, <43 2>, <47 1>,
+			       <49 1>, <52 1>, <54 1>,
+			       <56 3>, <61 2>, <64 1>,
+			       <68 1>, <72 8>, <96 1>;
+};
+
+&uart4 {
+	status = "okay";
+};
+
+&xo_board {
+	clock-frequency = <19200000>;
+};
diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
index 8c64cb060e21..dd924331b0ee 100644
--- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
+++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
@@ -238,7 +238,7 @@
 };
 
 &apps_rsc {
-	pm8009-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8009-1-rpmh-regulators";
 		qcom,pmic-id = "f";
 
@@ -284,7 +284,7 @@
 		};
 	};
 
-	pm8150-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8150-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -417,7 +417,7 @@
 		};
 	};
 
-	pm8150l-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8150l-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -1007,10 +1007,12 @@
 };
 
 &swr0 {
+	status = "okay";
+
 	left_spkr: speaker@0,3 {
 		compatible = "sdw10217211000";
 		reg = <0 3>;
-		powerdown-gpios = <&tlmm 130 GPIO_ACTIVE_HIGH>;
+		powerdown-gpios = <&tlmm 130 GPIO_ACTIVE_LOW>;
 		#thermal-sensor-cells = <0>;
 		sound-name-prefix = "SpkrLeft";
 		#sound-dai-cells = <0>;
@@ -1019,7 +1021,7 @@
 	right_spkr: speaker@0,4 {
 		compatible = "sdw10217211000";
 		reg = <0 4>;
-		powerdown-gpios = <&tlmm 130 GPIO_ACTIVE_HIGH>;
+		powerdown-gpios = <&tlmm 130 GPIO_ACTIVE_LOW>;
 		#thermal-sensor-cells = <0>;
 		sound-name-prefix = "SpkrRight";
 		#sound-dai-cells = <0>;
@@ -1322,6 +1324,10 @@
 	status = "okay";
 };
 
+&wsamacro {
+	status = "okay";
+};
+
 /* PINCTRL - additions to nodes defined in sm8250.dtsi */
 &qup_spi0_cs_gpio {
 	drive-strength = <6>;
diff --git a/arch/arm64/boot/dts/qcom/qru1000-idp.dts b/arch/arm64/boot/dts/qcom/qru1000-idp.dts
new file mode 100644
index 000000000000..2cc893ae4d10
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qru1000-idp.dts
@@ -0,0 +1,453 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include "qru1000.dtsi"
+#include "pm8150.dtsi"
+
+/ {
+	model = "Qualcomm Technologies, Inc. QRU1000 IDP";
+	compatible = "qcom,qru1000-idp", "qcom,qru1000";
+	chassis-type = "embedded";
+
+	aliases {
+		serial0 = &uart7;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	clocks {
+		xo_board: xo-board-clk {
+			compatible = "fixed-clock";
+			clock-frequency = <19200000>;
+			#clock-cells = <0>;
+		};
+
+		sleep_clk: sleep-clk {
+			compatible = "fixed-clock";
+			clock-frequency = <32000>;
+			#clock-cells = <0>;
+		};
+	};
+
+	ppvar_sys: ppvar-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "ppvar_sys";
+		regulator-min-microvolt = <4200000>;
+		regulator-max-microvolt = <4200000>;
+
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-min-microvolt = <3700000>;
+		regulator-max-microvolt = <3700000>;
+
+		regulator-always-on;
+		regulator-boot-on;
+
+		vin-supply = <&ppvar_sys>;
+	};
+};
+
+&apps_rsc {
+	regulators {
+		compatible = "qcom,pm8150-rpmh-regulators";
+		qcom,pmic-id = "a";
+
+		vdd-s1-supply = <&vph_pwr>;
+		vdd-s2-supply = <&vph_pwr>;
+		vdd-s3-supply = <&vph_pwr>;
+		vdd-s4-supply = <&vph_pwr>;
+		vdd-s5-supply = <&vph_pwr>;
+		vdd-s6-supply = <&vph_pwr>;
+		vdd-s7-supply = <&vph_pwr>;
+		vdd-s8-supply = <&vph_pwr>;
+		vdd-s9-supply = <&vph_pwr>;
+		vdd-s10-supply = <&vph_pwr>;
+
+		vdd-l1-l8-l11-supply = <&vreg_s6a_0p9>;
+		vdd-l2-l10-supply = <&vph_pwr>;
+		vdd-l3-l4-l5-l18-supply = <&vreg_s5a_2p0>;
+		vdd-l6-l9-supply = <&vreg_s6a_0p9>;
+		vdd-l7-l12-l14-l15-supply = <&vreg_s4a_1p8>;
+		vdd-l13-l16-l17-supply = <&vph_pwr>;
+
+		vreg_s2a_0p5: smps2 {
+			regulator-name = "vreg_s2a_0p5";
+			regulator-min-microvolt = <320000>;
+			regulator-max-microvolt = <570000>;
+		};
+
+		vreg_s3a_1p05: smps3 {
+			regulator-name = "vreg_s3a_1p05";
+			regulator-min-microvolt = <950000>;
+			regulator-max-microvolt = <1170000>;
+		};
+
+		vreg_s4a_1p8: smps4 {
+			regulator-name = "vreg_s4a_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		vreg_s5a_2p0: smps5 {
+			regulator-name = "vreg_s5a_2p0";
+			regulator-min-microvolt = <1904000>;
+			regulator-max-microvolt = <2000000>;
+		};
+
+		vreg_s6a_0p9: smps6 {
+			regulator-name = "vreg_s6a_0p9";
+			regulator-min-microvolt = <920000>;
+			regulator-max-microvolt = <1128000>;
+		};
+
+		vreg_s7a_1p2: smps7 {
+			regulator-name = "vreg_s7a_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+		};
+
+		vreg_s8a_1p3: smps8 {
+			regulator-name = "vreg_s8a_1p3";
+			regulator-min-microvolt = <1352000>;
+			regulator-max-microvolt = <1352000>;
+		};
+
+		vreg_l1a_0p91: ldo1 {
+			regulator-name = "vreg_l1a_0p91";
+			regulator-min-microvolt = <312000>;
+			regulator-max-microvolt = <1304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l2a_2p3: ldo2 {
+			regulator-name = "vreg_l2a_2p3";
+			regulator-min-microvolt = <2970000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l3a_1p2: ldo3 {
+			regulator-name = "vreg_l3a_1p2";
+			regulator-min-microvolt = <920000>;
+			regulator-max-microvolt = <1260000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l5a_0p8: ldo5 {
+			regulator-name = "vreg_l5a_0p8";
+			regulator-min-microvolt = <312000>;
+			regulator-max-microvolt = <1304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l6a_0p91: ldo6 {
+			regulator-name = "vreg_l6a_0p91";
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <950000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l7a_1p8: ldo7 {
+			regulator-name = "vreg_l7a_1p8";
+			regulator-min-microvolt = <1650000>;
+			regulator-max-microvolt = <2000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+
+		};
+
+		vreg_l8a_0p91: ldo8 {
+			regulator-name = "vreg_l8a_0p91";
+			regulator-min-microvolt = <888000>;
+			regulator-max-microvolt = <925000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l9a_0p91: ldo9 {
+			regulator-name = "vreg_l9a_0p91";
+			regulator-min-microvolt = <312000>;
+			regulator-max-microvolt = <1304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l10a_2p95: ldo10 {
+			regulator-name = "vreg_l10a_2p95";
+			regulator-min-microvolt = <2700000>;
+			regulator-max-microvolt = <3544000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l11a_0p91: ldo11 {
+			regulator-name = "vreg_l11a_0p91";
+			regulator-min-microvolt = <800000>;
+			regulator-max-microvolt = <1000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l12a_1p8: ldo12 {
+			regulator-name = "vreg_l12a_1p8";
+			regulator-min-microvolt = <1504000>;
+			regulator-max-microvolt = <1504000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l14a_1p8: ldo14 {
+			regulator-name = "vreg_l14a_1p8";
+			regulator-min-microvolt = <1650000>;
+			regulator-max-microvolt = <1950000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l15a_1p8: ldo15 {
+			regulator-name = "vreg_l15a_1p8";
+			regulator-min-microvolt = <1504000>;
+			regulator-max-microvolt = <2000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l16a_1p8: ldo16 {
+			regulator-name = "vreg_l16a_1p8";
+			regulator-min-microvolt = <1710000>;
+			regulator-max-microvolt = <1890000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l17a_3p3: ldo17 {
+			regulator-name = "vreg_l17a_3p3";
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3544000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+
+		vreg_l18a_1p2: ldo18 {
+			regulator-name = "vreg_l18a_1p2";
+			regulator-min-microvolt = <312000>;
+			regulator-max-microvolt = <1304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
+		};
+	};
+};
+
+&qup_i2c1_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c2_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c3_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c4_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c5_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c6_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c9_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c10_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c11_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c12_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c13_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c14_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_i2c15_data_clk {
+	drive-strength = <2>;
+	bias-pull-up;
+};
+
+&qup_spi1_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi1_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi2_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi2_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi3_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi3_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi4_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi4_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi5_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi5_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi6_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi6_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi9_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi9_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi10_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi10_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi11_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi11_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi12_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi12_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi13_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi13_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi14_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi14_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi15_cs {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_spi15_data_clk {
+	drive-strength = <6>;
+	bias-disable;
+};
+
+&qup_uart7_rx {
+	drive-strength = <2>;
+	bias-disable;
+};
+
+&qup_uart7_tx {
+	drive-strength = <2>;
+	bias-disable;
+};
+
+&qupv3_id_0 {
+	status = "okay";
+};
+
+&uart7 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/qcom/qru1000.dtsi b/arch/arm64/boot/dts/qcom/qru1000.dtsi
new file mode 100644
index 000000000000..eac5dc54a8ab
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qru1000.dtsi
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#include "qdu1000.dtsi"
+/delete-node/ &tenx_mem;
+/delete-node/ &oem_tenx_mem;
+/delete-node/ &tenx_q6_buffer_mem;
+
+&reserved_memory {
+	oem_tenx_mem: oem-tenx@a0000000 {
+		reg = <0x0 0xa0000000 0x0 0x6400000>;
+		no-map;
+	};
+
+	mpss_diag_buffer_mem: mpss-diag-buffer@aea00000 {
+		reg = <0x0 0xaea00000 0x0 0x6400000>;
+		no-map;
+	};
+
+	tenx_q6_buffer_mem: tenx-q6-buffer@b4e00000 {
+		reg = <0x0 0xb4e00000 0x0 0x3200000>;
+		no-map;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts
index f41dcc379dce..339fea522509 100644
--- a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts
+++ b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts
@@ -17,13 +17,14 @@
 
 	aliases {
 		serial0 = &uart2;
+		serial1 = &uart9;
 	};
 
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
 
-	vreg_3p3: vreg_3p3_regulator {
+	vreg_3p3: vreg-3p3-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "vreg_3p3";
 		regulator-min-microvolt = <3300000>;
@@ -72,7 +73,7 @@
 };
 
 &apps_rsc {
-	pmm8155au-1-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pmm8155au-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -201,7 +202,7 @@
 		};
 	};
 
-	pmm8155au-2-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pmm8155au-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -400,6 +401,10 @@
 	status = "okay";
 };
 
+&uart9 {
+	status = "okay";
+};
+
 &ufs_mem_hc {
 	status = "okay";
 
diff --git a/arch/arm64/boot/dts/qcom/sa8295p-adp.dts b/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
index 84cb6f3eeb56..fd253942e5e5 100644
--- a/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
+++ b/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
@@ -11,22 +11,107 @@
 #include <dt-bindings/spmi/spmi.h>
 
 #include "sa8540p.dtsi"
+#include "sa8540p-pmics.dtsi"
 
 / {
 	model = "Qualcomm SA8295P ADP";
 	compatible = "qcom,sa8295p-adp", "qcom,sa8540p";
 
 	aliases {
-		serial0 = &qup2_uart17;
+		serial0 = &uart17;
 	};
 
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
+
+	dp2-connector {
+		compatible = "dp-connector";
+		label = "DP2";
+		type = "mini";
+
+		hpd-gpios = <&tlmm 20 GPIO_ACTIVE_HIGH>;
+
+		port {
+			dp2_connector_in: endpoint {
+				remote-endpoint = <&mdss1_dp0_phy_out>;
+			};
+		};
+	};
+
+	dp3-connector {
+		compatible = "dp-connector";
+		label = "DP3";
+		type = "mini";
+
+		hpd-gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>;
+
+		port {
+			dp3_connector_in: endpoint {
+				remote-endpoint = <&mdss1_dp1_phy_out>;
+			};
+		};
+	};
+
+	edp0-connector {
+		compatible = "dp-connector";
+		label = "EDP0";
+		type = "mini";
+
+		hpd-gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>;
+
+		port {
+			edp0_connector_in: endpoint {
+				remote-endpoint = <&mdss0_dp2_phy_out>;
+			};
+		};
+	};
+
+	edp1-connector {
+		compatible = "dp-connector";
+		label = "EDP1";
+		type = "mini";
+
+		hpd-gpios = <&tlmm 3 GPIO_ACTIVE_HIGH>;
+
+		port {
+			edp1_connector_in: endpoint {
+				remote-endpoint = <&mdss0_dp3_phy_out>;
+			};
+		};
+	};
+
+	edp2-connector {
+		compatible = "dp-connector";
+		label = "EDP2";
+		type = "mini";
+
+		hpd-gpios = <&tlmm 7 GPIO_ACTIVE_HIGH>;
+
+		port {
+			edp2_connector_in: endpoint {
+				remote-endpoint = <&mdss1_dp2_phy_out>;
+			};
+		};
+	};
+
+	edp3-connector {
+		compatible = "dp-connector";
+		label = "EDP3";
+		type = "mini";
+
+		hpd-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>;
+
+		port {
+			edp3_connector_in: endpoint {
+				remote-endpoint = <&mdss1_dp3_phy_out>;
+			};
+		};
+	};
 };
 
 &apps_rsc {
-	pmm8540-a-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8150-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -66,7 +151,7 @@
 		};
 	};
 
-	pmm8540-c-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8150-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -139,7 +224,7 @@
 		};
 	};
 
-	pmm8540-g-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8150-rpmh-regulators";
 		qcom,pmic-id = "g";
 
@@ -159,13 +244,168 @@
 
 		vreg_l8g: ldo8 {
 			regulator-name = "vreg_l8g";
-			regulator-min-microvolt = <880000>;
-			regulator-max-microvolt = <880000>;
+			regulator-min-microvolt = <912000>;
+			regulator-max-microvolt = <912000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 		};
+
+		vreg_l11g: ldo11 {
+			regulator-name = "vreg_l11g";
+			regulator-min-microvolt = <912000>;
+			regulator-max-microvolt = <912000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+};
+
+&dispcc0 {
+	status = "okay";
+};
+
+&dispcc1 {
+	status = "okay";
+};
+
+&mdss0 {
+	status = "okay";
+};
+
+&mdss0_dp2 {
+	data-lanes = <0 1 2 3>;
+
+	status = "okay";
+
+	ports {
+		port@1 {
+			reg = <1>;
+			mdss0_dp2_phy_out: endpoint {
+				remote-endpoint = <&edp0_connector_in>;
+			};
+		};
 	};
 };
 
+&mdss0_dp2_phy {
+	vdda-phy-supply = <&vreg_l8g>;
+	vdda-pll-supply = <&vreg_l3g>;
+
+	status = "okay";
+};
+
+&mdss0_dp3 {
+	data-lanes = <0 1 2 3>;
+
+	status = "okay";
+
+	ports {
+		port@1 {
+			reg = <1>;
+			mdss0_dp3_phy_out: endpoint {
+				remote-endpoint = <&edp1_connector_in>;
+			};
+		};
+	};
+};
+
+&mdss0_dp3_phy {
+	vdda-phy-supply = <&vreg_l8g>;
+	vdda-pll-supply = <&vreg_l3g>;
+
+	status = "okay";
+};
+
+&mdss1 {
+	status = "okay";
+};
+
+&mdss1_dp0 {
+	data-lanes = <0 1 2 3>;
+
+	status = "okay";
+
+	ports {
+		port@1 {
+			reg = <1>;
+			mdss1_dp0_phy_out: endpoint {
+				remote-endpoint = <&dp2_connector_in>;
+			};
+		};
+	};
+};
+
+&mdss1_dp0_phy {
+	vdda-phy-supply = <&vreg_l11g>;
+	vdda-pll-supply = <&vreg_l3g>;
+
+	status = "okay";
+};
+
+&mdss1_dp1 {
+	data-lanes = <0 1 2 3>;
+
+	status = "okay";
+
+	ports {
+		port@1 {
+			reg = <1>;
+			mdss1_dp1_phy_out: endpoint {
+				remote-endpoint = <&dp3_connector_in>;
+			};
+		};
+	};
+};
+
+&mdss1_dp1_phy {
+	vdda-phy-supply = <&vreg_l11g>;
+	vdda-pll-supply = <&vreg_l3g>;
+
+	status = "okay";
+};
+
+&mdss1_dp2 {
+	data-lanes = <0 1 2 3>;
+
+	status = "okay";
+
+	ports {
+		port@1 {
+			reg = <1>;
+			mdss1_dp2_phy_out: endpoint {
+				remote-endpoint = <&edp2_connector_in>;
+			};
+		};
+	};
+};
+
+&mdss1_dp2_phy {
+	vdda-phy-supply = <&vreg_l11g>;
+	vdda-pll-supply = <&vreg_l3g>;
+
+	status = "okay";
+};
+
+&mdss1_dp3 {
+	data-lanes = <0 1 2 3>;
+
+	status = "okay";
+
+	ports {
+		port@1 {
+			reg = <1>;
+			mdss1_dp3_phy_out: endpoint {
+				remote-endpoint = <&edp3_connector_in>;
+			};
+		};
+	};
+};
+
+&mdss1_dp3_phy {
+	vdda-phy-supply = <&vreg_l11g>;
+	vdda-pll-supply = <&vreg_l3g>;
+
+	status = "okay";
+};
+
 &pcie2a {
 	perst-gpios = <&tlmm 143 GPIO_ACTIVE_LOW>;
 	wake-gpios = <&tlmm 145 GPIO_ACTIVE_LOW>;
@@ -240,11 +480,6 @@
 	status = "okay";
 };
 
-&qup2_uart17 {
-	compatible = "qcom,geni-debug-uart";
-	status = "okay";
-};
-
 &remoteproc_adsp {
 	firmware-name = "qcom/sa8540p/adsp.mbn";
 	status = "okay";
@@ -260,82 +495,9 @@
 	status = "okay";
 };
 
-&spmi_bus {
-	pm8450a: pmic@0 {
-		compatible = "qcom,pm8150", "qcom,spmi-pmic";
-		reg = <0x0 SPMI_USID>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		rtc@6000 {
-			compatible = "qcom,pm8941-rtc";
-			reg = <0x6000>;
-			reg-names = "rtc", "alarm";
-			interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
-			wakeup-source;
-		};
-
-		pm8450a_gpios: gpio@c000 {
-			compatible = "qcom,pm8150-gpio", "qcom,spmi-gpio";
-			reg = <0xc000>;
-			gpio-controller;
-			gpio-ranges = <&pm8450a_gpios 0 0 10>;
-			#gpio-cells = <2>;
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-	};
-
-	pm8450c: pmic@4 {
-		compatible = "qcom,pm8150", "qcom,spmi-pmic";
-		reg = <0x4 SPMI_USID>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		pm8450c_gpios: gpio@c000 {
-			compatible = "qcom,pm8150-gpio", "qcom,spmi-gpio";
-			reg = <0xc000>;
-			gpio-controller;
-			gpio-ranges = <&pm8450c_gpios 0 0 10>;
-			#gpio-cells = <2>;
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-	};
-
-	pm8450e: pmic@8 {
-		compatible = "qcom,pm8150", "qcom,spmi-pmic";
-		reg = <0x8 SPMI_USID>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		pm8450e_gpios: gpio@c000 {
-			compatible = "qcom,pm8150-gpio", "qcom,spmi-gpio";
-			reg = <0xc000>;
-			gpio-controller;
-			gpio-ranges = <&pm8450e_gpios 0 0 10>;
-			#gpio-cells = <2>;
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-	};
-
-	pm8450g: pmic@c {
-		compatible = "qcom,pm8150", "qcom,spmi-pmic";
-		reg = <0xc SPMI_USID>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		pm8450g_gpios: gpio@c000 {
-			compatible = "qcom,pm8150-gpio", "qcom,spmi-gpio";
-			reg = <0xc000>;
-			gpio-controller;
-			gpio-ranges = <&pm8450g_gpios 0 0 10>;
-			#gpio-cells = <2>;
-			interrupt-controller;
-			#interrupt-cells = <2>;
-		};
-	};
+&uart17 {
+	compatible = "qcom,geni-debug-uart";
+	status = "okay";
 };
 
 &ufs_mem_hc {
diff --git a/arch/arm64/boot/dts/qcom/pm8450a.dtsi b/arch/arm64/boot/dts/qcom/sa8540p-pmics.dtsi
index 34fc72896761..1221be89b3de 100644
--- a/arch/arm64/boot/dts/qcom/pm8450a.dtsi
+++ b/arch/arm64/boot/dts/qcom/sa8540p-pmics.dtsi
@@ -4,71 +4,80 @@
  * Copyright (c) 2022, Linaro Limited
  */
 
+#include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/spmi/spmi.h>
 
 &spmi_bus {
-	pm8450a: pmic@0 {
+	pmm8540a: pmic@0 {
 		compatible = "qcom,pm8150", "qcom,spmi-pmic";
 		reg = <0x0 SPMI_USID>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		pm8450a_gpios: gpio@c000 {
+		rtc@6000 {
+			compatible = "qcom,pm8941-rtc";
+			reg = <0x6000>, <0x6100>;
+			reg-names = "rtc", "alarm";
+			interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
+			wakeup-source;
+		};
+
+		pmm8540a_gpios: gpio@c000 {
 			compatible = "qcom,pm8150-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
 			gpio-controller;
-			gpio-ranges = <&pm8450a_gpios 0 0 10>;
+			gpio-ranges = <&pmm8540a_gpios 0 0 10>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
 		};
 	};
 
-	pm8450c: pmic@4 {
+	pmm8540c: pmic@4 {
 		compatible = "qcom,pm8150", "qcom,spmi-pmic";
 		reg = <0x4 SPMI_USID>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		pm8450c_gpios: gpio@c000 {
+		pmm8540c_gpios: gpio@c000 {
 			compatible = "qcom,pm8150-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
 			gpio-controller;
-			gpio-ranges = <&pm8450c_gpios 0 0 10>;
+			gpio-ranges = <&pmm8540c_gpios 0 0 10>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
 		};
 	};
 
-	pm8450e: pmic@8 {
+	pmm8540e: pmic@8 {
 		compatible = "qcom,pm8150", "qcom,spmi-pmic";
 		reg = <0x8 SPMI_USID>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		pm8450e_gpios: gpio@c000 {
+		pmm8540e_gpios: gpio@c000 {
 			compatible = "qcom,pm8150-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
 			gpio-controller;
-			gpio-ranges = <&pm8450e_gpios 0 0 10>;
+			gpio-ranges = <&pmm8540e_gpios 0 0 10>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
 		};
 	};
 
-	pm8450g: pmic@c {
+	pmm8540g: pmic@c {
 		compatible = "qcom,pm8150", "qcom,spmi-pmic";
 		reg = <0xc SPMI_USID>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		pm8450g_gpios: gpio@c000 {
+		pmm8540g_gpios: gpio@c000 {
 			compatible = "qcom,pm8150-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
 			gpio-controller;
-			gpio-ranges = <&pm8450g_gpios 0 0 10>;
+			gpio-ranges = <&pmm8540g_gpios 0 0 10>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
diff --git a/arch/arm64/boot/dts/qcom/sa8540p-ride.dts b/arch/arm64/boot/dts/qcom/sa8540p-ride.dts
index 6c547f1b13dc..24fa449d48a6 100644
--- a/arch/arm64/boot/dts/qcom/sa8540p-ride.dts
+++ b/arch/arm64/boot/dts/qcom/sa8540p-ride.dts
@@ -10,14 +10,19 @@
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
 
 #include "sa8540p.dtsi"
-#include "pm8450a.dtsi"
+#include "sa8540p-pmics.dtsi"
 
 / {
 	model = "Qualcomm SA8540P Ride";
 	compatible = "qcom,sa8540p-ride", "qcom,sa8540p";
 
 	aliases {
-		serial0 = &qup2_uart17;
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c12 = &i2c12;
+		i2c15 = &i2c15;
+		i2c18 = &i2c18;
+		serial0 = &uart17;
 	};
 
 	chosen {
@@ -146,6 +151,62 @@
 	};
 };
 
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_default>;
+
+	status = "okay";
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_default>;
+
+	status = "okay";
+};
+
+&i2c12 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c12_default>;
+
+	status = "okay";
+};
+
+&i2c15 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c15_default>;
+
+	status = "okay";
+};
+
+&i2c18 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c18_default>;
+
+	status = "okay";
+};
+
+&pcie2a {
+	ranges = <0x01000000 0x0 0x3c200000 0x0 0x3c200000 0x0 0x100000>,
+		 <0x02000000 0x0 0x3c300000 0x0 0x3c300000 0x0 0x1d00000>,
+		 <0x03000000 0x5 0x00000000 0x5 0x00000000 0x1 0x00000000>;
+
+	perst-gpios = <&tlmm 143 GPIO_ACTIVE_LOW>;
+	wake-gpios = <&tlmm 145 GPIO_ACTIVE_HIGH>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie2a_default>;
+
+	status = "okay";
+};
+
+&pcie2a_phy {
+	vdda-phy-supply = <&vreg_l11a>;
+	vdda-pll-supply = <&vreg_l3a>;
+
+	status = "okay";
+};
+
 &pcie3a {
 	ranges = <0x01000000 0x0 0x40200000 0x0 0x40200000 0x0 0x100000>,
 		 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x20000000>,
@@ -167,17 +228,20 @@
 	status = "okay";
 };
 
-&qup2 {
+&qup0 {
 	status = "okay";
 };
 
-&qup2_uart17 {
-	compatible = "qcom,geni-debug-uart";
+&qup1 {
+	status = "okay";
+};
+
+&qup2 {
 	status = "okay";
 };
 
 &remoteproc_nsp0 {
-	firmware-name = "qcom/sa8540p/cdsp.mbn";
+	firmware-name = "qcom/sa8540p/cdsp0.mbn";
 	status = "okay";
 };
 
@@ -186,29 +250,9 @@
 	status = "okay";
 };
 
-&tlmm {
-	pcie3a_default: pcie3a-default-state {
-		perst-pins {
-			pins = "gpio151";
-			function = "gpio";
-			drive-strength = <2>;
-			bias-pull-down;
-		};
-
-		clkreq-pins {
-			pins = "gpio150";
-			function = "pcie3a_clkreq";
-			drive-strength = <2>;
-			bias-pull-up;
-		};
-
-		wake-pins {
-			pins = "gpio56";
-			function = "gpio";
-			drive-strength = <2>;
-			bias-pull-up;
-		};
-	};
+&uart17 {
+	compatible = "qcom,geni-debug-uart";
+	status = "okay";
 };
 
 &ufs_mem_hc {
@@ -268,3 +312,93 @@
 &xo_board_clk {
 	clock-frequency = <38400000>;
 };
+
+/* PINCTRL */
+
+&tlmm {
+	i2c0_default: i2c0-default-state {
+		/* To USB7002T-I/KDXVA0 USB hub (SIP1 only) */
+		pins = "gpio135", "gpio136";
+		function = "qup0";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	i2c1_default: i2c1-default-state {
+		/* To PM40028B-F3EI PCIe switch */
+		pins = "gpio158", "gpio159";
+		function = "qup1";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	i2c12_default: i2c12-default-state {
+		/* To Maxim max20411 */
+		pins = "gpio0", "gpio1";
+		function = "qup12";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	i2c15_default: i2c15-default-state {
+		/* To display connector (SIP1 only) */
+		pins = "gpio36", "gpio37";
+		function = "qup15";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	i2c18_default: i2c18-default-state {
+		/* To ASM330LHH IMU (SIP1 only) */
+		pins = "gpio66", "gpio67";
+		function = "qup18";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	pcie2a_default: pcie2a-default-state {
+		perst-pins {
+			pins = "gpio143";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-down;
+		};
+
+		clkreq-pins {
+			pins = "gpio142";
+			function = "pcie2a_clkreq";
+			drive-strength = <2>;
+			bias-pull-up;
+		};
+
+		wake-pins {
+			pins = "gpio145";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-up;
+		};
+	};
+
+	pcie3a_default: pcie3a-default-state {
+		perst-pins {
+			pins = "gpio151";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-down;
+		};
+
+		clkreq-pins {
+			pins = "gpio150";
+			function = "pcie3a_clkreq";
+			drive-strength = <2>;
+			bias-pull-up;
+		};
+
+		wake-pins {
+			pins = "gpio56";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-up;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/sa8540p.dtsi b/arch/arm64/boot/dts/qcom/sa8540p.dtsi
index a88452c20d05..4a990fda8fc3 100644
--- a/arch/arm64/boot/dts/qcom/sa8540p.dtsi
+++ b/arch/arm64/boot/dts/qcom/sa8540p.dtsi
@@ -10,7 +10,7 @@
 /delete-node/ &cpu4_opp_table;
 
 / {
-	cpu0_opp_table: cpu0-opp-table {
+	cpu0_opp_table: opp-table-cpu0 {
 		compatible = "operating-points-v2";
 		opp-shared;
 
@@ -92,7 +92,7 @@
 		};
 	};
 
-	cpu4_opp_table: cpu4-opp-table {
+	cpu4_opp_table: opp-table-cpu4 {
 		compatible = "operating-points-v2";
 		opp-shared;
 
diff --git a/arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi b/arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi
new file mode 100644
index 000000000000..7602cca47bae
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi
@@ -0,0 +1,211 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2023, Linaro Limited
+ */
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/spmi/spmi.h>
+
+/ {
+	thermal-zones {
+		pmm8654au_0_thermal: pm8775-0-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+			thermal-sensors = <&pmm8654au_0_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <105000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <125000>;
+					hysteresis = <0>;
+					type = "critical";
+				};
+			};
+		};
+
+		pmm8654au_1_thermal: pm8775-1-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+			thermal-sensors = <&pmm8654au_1_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <105000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <125000>;
+					hysteresis = <0>;
+					type = "critical";
+				};
+			};
+		};
+
+		pmm8654au_2_thermal: pm8775-2-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+			thermal-sensors = <&pmm8654au_2_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <105000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <125000>;
+					hysteresis = <0>;
+					type = "critical";
+				};
+			};
+		};
+
+		pmm8654au_3_thermal: pm8775-3-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <0>;
+			thermal-sensors = <&pmm8654au_3_temp_alarm>;
+
+			trips {
+				trip0 {
+					temperature = <105000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				trip1 {
+					temperature = <125000>;
+					hysteresis = <0>;
+					type = "critical";
+				};
+			};
+		};
+	};
+};
+
+&spmi_bus {
+	pmm8654au_0: pmic@0 {
+		compatible = "qcom,pmm8654au", "qcom,spmi-pmic";
+		reg = <0x0 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pmm8654au_0_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts-extended = <&spmi_bus 0x0 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pmm8654au_0_pon: pon@1200 {
+			compatible = "qcom,pmk8350-pon";
+			reg = <0x1200>, <0x800>;
+			reg-names = "hlos", "pbs";
+			mode-recovery = <0x1>;
+			mode-bootloader = <0x2>;
+
+			pmm8654au_0_pon_pwrkey: pwrkey {
+				compatible = "qcom,pmk8350-pwrkey";
+				interrupts-extended = <&spmi_bus 0x0 0x12 0x7 IRQ_TYPE_EDGE_BOTH>;
+				linux,code = <KEY_POWER>;
+				debounce = <15625>;
+			};
+
+			pmm8654au_0_pon_resin: resin {
+				compatible = "qcom,pmk8350-resin";
+				interrupts-extended = <&spmi_bus 0x0 0x12 0x6 IRQ_TYPE_EDGE_BOTH>;
+				debounce = <15625>;
+				status = "disabled";
+			};
+		};
+
+		pmm8654au_0_gpios: gpio@8800 {
+			compatible = "qcom,pmm8654au-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pmm8654au_0_gpios 0 0 12>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	pmm8654au_1: pmic@2 {
+		compatible = "qcom,pmm8654au", "qcom,spmi-pmic";
+		reg = <0x2 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pmm8654au_1_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts-extended = <&spmi_bus 0x2 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pmm8654au_1_gpios: gpio@8800 {
+			compatible = "qcom,pmm8654au-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pmm8654au_2_gpios 0 0 12>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	pmm8654au_2: pmic@4 {
+		compatible = "qcom,pmm8654au", "qcom,spmi-pmic";
+		reg = <0x4 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pmm8654au_2_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts-extended = <&spmi_bus 0x4 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pmm8654au_2_gpios: gpio@8800 {
+			compatible = "qcom,pmm8654au-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pmm8654au_2_gpios 0 0 12>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	pmm8654au_3: pmic@6 {
+		compatible = "qcom,pmm8654au", "qcom,spmi-pmic";
+		reg = <0x6 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pmm8654au_3_temp_alarm: temp-alarm@a00 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0xa00>;
+			interrupts-extended = <&spmi_bus 0x6 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pmm8654au_3_gpios: gpio@8800 {
+			compatible = "qcom,pmm8654au-gpio", "qcom,spmi-gpio";
+			reg = <0x8800>;
+			gpio-controller;
+			gpio-ranges = <&pmm8654au_3_gpios 0 0 12>;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
new file mode 100644
index 000000000000..f238a02a5448
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
@@ -0,0 +1,431 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2023, Linaro Limited
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+
+#include "sa8775p.dtsi"
+#include "sa8775p-pmics.dtsi"
+
+/ {
+	model = "Qualcomm SA8775P Ride";
+	compatible = "qcom,sa8775p-ride", "qcom,sa8775p";
+
+	aliases {
+		serial0 = &uart10;
+		serial1 = &uart12;
+		serial2 = &uart17;
+		i2c18 = &i2c18;
+		spi16 = &spi16;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+};
+
+&apps_rsc {
+	regulators-0 {
+		compatible = "qcom,pmm8654au-rpmh-regulators";
+		qcom,pmic-id = "a";
+
+		vreg_s4a: smps4 {
+			regulator-name = "vreg_s4a";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1816000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s5a: smps5 {
+			regulator-name = "vreg_s5a";
+			regulator-min-microvolt = <1850000>;
+			regulator-max-microvolt = <1996000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s9a: smps9 {
+			regulator-name = "vreg_s9a";
+			regulator-min-microvolt = <535000>;
+			regulator-max-microvolt = <1120000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l4a: ldo4 {
+			regulator-name = "vreg_l4a";
+			regulator-min-microvolt = <788000>;
+			regulator-max-microvolt = <1050000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l5a: ldo5 {
+			regulator-name = "vreg_l5a";
+			regulator-min-microvolt = <870000>;
+			regulator-max-microvolt = <950000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l6a: ldo6 {
+			regulator-name = "vreg_l6a";
+			regulator-min-microvolt = <870000>;
+			regulator-max-microvolt = <970000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l7a: ldo7 {
+			regulator-name = "vreg_l7a";
+			regulator-min-microvolt = <720000>;
+			regulator-max-microvolt = <950000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l8a: ldo8 {
+			regulator-name = "vreg_l8a";
+			regulator-min-microvolt = <2504000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l9a: ldo9 {
+			regulator-name = "vreg_l9a";
+			regulator-min-microvolt = <2970000>;
+			regulator-max-microvolt = <3544000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+
+	regulators-1 {
+		compatible = "qcom,pmm8654au-rpmh-regulators";
+		qcom,pmic-id = "c";
+
+		vreg_l1c: ldo1 {
+			regulator-name = "vreg_l1c";
+			regulator-min-microvolt = <1140000>;
+			regulator-max-microvolt = <1260000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l2c: ldo2 {
+			regulator-name = "vreg_l2c";
+			regulator-min-microvolt = <900000>;
+			regulator-max-microvolt = <1100000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l3c: ldo3 {
+			regulator-name = "vreg_l3c";
+			regulator-min-microvolt = <1100000>;
+			regulator-max-microvolt = <1300000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l4c: ldo4 {
+			regulator-name = "vreg_l4c";
+			regulator-min-microvolt = <1100000>;
+			regulator-max-microvolt = <1300000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			/*
+			 * FIXME: This should have regulator-allow-set-load but
+			 * we're getting an over-current fault from the PMIC
+			 * when switching to LPM.
+			 */
+		};
+
+		vreg_l5c: ldo5 {
+			regulator-name = "vreg_l5c";
+			regulator-min-microvolt = <1100000>;
+			regulator-max-microvolt = <1300000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l6c: ldo6 {
+			regulator-name = "vreg_l6c";
+			regulator-min-microvolt = <1620000>;
+			regulator-max-microvolt = <1980000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l7c: ldo7 {
+			regulator-name = "vreg_l7c";
+			regulator-min-microvolt = <1620000>;
+			regulator-max-microvolt = <2000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l8c: ldo8 {
+			regulator-name = "vreg_l8c";
+			regulator-min-microvolt = <2400000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l9c: ldo9 {
+			regulator-name = "vreg_l9c";
+			regulator-min-microvolt = <1650000>;
+			regulator-max-microvolt = <2700000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+
+	regulators-2 {
+		compatible = "qcom,pmm8654au-rpmh-regulators";
+		qcom,pmic-id = "e";
+
+		vreg_s4e: smps4 {
+			regulator-name = "vreg_s4e";
+			regulator-min-microvolt = <970000>;
+			regulator-max-microvolt = <1520000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s7e: smps7 {
+			regulator-name = "vreg_s7e";
+			regulator-min-microvolt = <1010000>;
+			regulator-max-microvolt = <1170000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s9e: smps9 {
+			regulator-name = "vreg_s9e";
+			regulator-min-microvolt = <300000>;
+			regulator-max-microvolt = <570000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l6e: ldo6 {
+			regulator-name = "vreg_l6e";
+			regulator-min-microvolt = <1280000>;
+			regulator-max-microvolt = <1450000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l8e: ldo8 {
+			regulator-name = "vreg_l8e";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1950000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+};
+
+&i2c18 {
+	clock-frequency = <400000>;
+	pinctrl-0 = <&qup_i2c18_default>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&pmm8654au_0_gpios {
+	gpio-line-names = "DS_EN",
+			  "POFF_COMPLETE",
+			  "UFS0_VER_ID",
+			  "FAST_POFF",
+			  "DBU1_PON_DONE",
+			  "AOSS_SLEEP",
+			  "CAM_DES0_EN",
+			  "CAM_DES1_EN",
+			  "CAM_DES2_EN",
+			  "CAM_DES3_EN",
+			  "UEFI",
+			  "ANALOG_PON_OPT";
+};
+
+&pmm8654au_1_gpios {
+	gpio-line-names = "PMIC_C_ID0",
+			  "PMIC_C_ID1",
+			  "UFS1_VER_ID",
+			  "IPA_PWR",
+			  "",
+			  "WLAN_DBU4_EN",
+			  "WLAN_EN",
+			  "BT_EN",
+			  "USB2_PWR_EN",
+			  "USB2_FAULT";
+};
+
+&pmm8654au_2_gpios {
+	gpio-line-names = "PMIC_E_ID0",
+			  "PMIC_E_ID1",
+			  "USB0_PWR_EN",
+			  "USB0_FAULT",
+			  "SENSOR_IRQ_1",
+			  "SENSOR_IRQ_2",
+			  "SENSOR_RST",
+			  "SGMIIO0_RST",
+			  "SGMIIO1_RST",
+			  "USB1_PWR_ENABLE",
+			  "USB1_FAULT",
+			  "VMON_SPX8";
+};
+
+&pmm8654au_3_gpios {
+	gpio-line-names = "PMIC_G_ID0",
+			  "PMIC_G_ID1",
+			  "GNSS_RST",
+			  "GNSS_EN",
+			  "GNSS_BOOT_MODE";
+};
+
+&qupv3_id_1 {
+	status = "okay";
+};
+
+&qupv3_id_2 {
+	status = "okay";
+};
+
+&sleep_clk {
+	clock-frequency = <32764>;
+};
+
+&spi16 {
+	pinctrl-0 = <&qup_spi16_default>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&tlmm {
+	qup_uart10_default: qup-uart10-state {
+		pins = "gpio46", "gpio47";
+		function = "qup1_se3";
+	};
+
+	qup_spi16_default: qup-spi16-state {
+		pins = "gpio86", "gpio87", "gpio88", "gpio89";
+		function = "qup2_se2";
+		drive-strength = <6>;
+		bias-disable;
+	};
+
+	qup_i2c18_default: qup-i2c18-state {
+		pins = "gpio95", "gpio96";
+		function = "qup2_se4";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	qup_uart12_default: qup-uart12-state {
+		qup_uart12_cts: qup-uart12-cts-pins {
+			pins = "gpio52";
+			function = "qup1_se5";
+			bias-disable;
+		};
+
+		qup_uart12_rts: qup-uart12-rts-pins {
+			pins = "gpio53";
+			function = "qup1_se5";
+			bias-pull-down;
+		};
+
+		qup_uart12_tx: qup-uart12-tx-pins {
+			pins = "gpio54";
+			function = "qup1_se5";
+			bias-pull-up;
+		};
+
+		qup_uart12_rx: qup-uart12-rx-pins {
+			pins = "gpio55";
+			function = "qup1_se5";
+			bias-pull-down;
+		};
+	};
+
+	qup_uart17_default: qup-uart17-state {
+		qup_uart17_cts: qup-uart17-cts-pins {
+			pins = "gpio91";
+			function = "qup2_se3";
+			bias-disable;
+		};
+
+		qup_uart17_rts: qup0-uart17-rts-pins {
+			pins = "gpio92";
+			function = "qup2_se3";
+			bias-pull-down;
+		};
+
+		qup_uart17_tx: qup0-uart17-tx-pins {
+			pins = "gpio93";
+			function = "qup2_se3";
+			bias-pull-up;
+		};
+
+		qup_uart17_rx: qup0-uart17-rx-pins {
+			pins = "gpio94";
+			function = "qup2_se3";
+			bias-pull-down;
+		};
+	};
+};
+
+&uart10 {
+	compatible = "qcom,geni-debug-uart";
+	pinctrl-0 = <&qup_uart10_default>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&uart12 {
+	pinctrl-0 = <&qup_uart12_default>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&uart17 {
+	pinctrl-0 = <&qup_uart17_default>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&xo_board_clk {
+	clock-frequency = <38400000>;
+};
diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi
new file mode 100644
index 000000000000..2343df7e0ea4
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi
@@ -0,0 +1,981 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2023, Linaro Limited
+ */
+
+#include <dt-bindings/interconnect/qcom,icc.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/qcom,rpmh.h>
+#include <dt-bindings/clock/qcom,sa8775p-gcc.h>
+#include <dt-bindings/interconnect/qcom,sa8775p-rpmh.h>
+#include <dt-bindings/power/qcom-rpmpd.h>
+#include <dt-bindings/soc/qcom,rpmh-rsc.h>
+
+/ {
+	interrupt-parent = <&intc>;
+
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	clocks {
+		xo_board_clk: xo-board-clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+		};
+
+		sleep_clk: sleep-clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+		};
+	};
+
+	cpus {
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		CPU0: cpu@0 {
+			device_type = "cpu";
+			compatible = "qcom,kryo";
+			reg = <0x0 0x0>;
+			enable-method = "psci";
+			qcom,freq-domain = <&cpufreq_hw 0>;
+			next-level-cache = <&L2_0>;
+			L2_0: l2-cache {
+				compatible = "cache";
+				next-level-cache = <&L3_0>;
+				L3_0: l3-cache {
+					compatible = "cache";
+				};
+			};
+		};
+
+		CPU1: cpu@100 {
+			device_type = "cpu";
+			compatible = "qcom,kryo";
+			reg = <0x0 0x100>;
+			enable-method = "psci";
+			qcom,freq-domain = <&cpufreq_hw 0>;
+			next-level-cache = <&L2_1>;
+			L2_1: l2-cache {
+				compatible = "cache";
+				next-level-cache = <&L3_0>;
+			};
+		};
+
+		CPU2: cpu@200 {
+			device_type = "cpu";
+			compatible = "qcom,kryo";
+			reg = <0x0 0x200>;
+			enable-method = "psci";
+			qcom,freq-domain = <&cpufreq_hw 0>;
+			next-level-cache = <&L2_2>;
+			L2_2: l2-cache {
+				compatible = "cache";
+				next-level-cache = <&L3_0>;
+			};
+		};
+
+		CPU3: cpu@300 {
+			device_type = "cpu";
+			compatible = "qcom,kryo";
+			reg = <0x0 0x300>;
+			enable-method = "psci";
+			qcom,freq-domain = <&cpufreq_hw 0>;
+			next-level-cache = <&L2_3>;
+			L2_3: l2-cache {
+				compatible = "cache";
+				next-level-cache = <&L3_0>;
+			};
+		};
+
+		CPU4: cpu@10000 {
+			device_type = "cpu";
+			compatible = "qcom,kryo";
+			reg = <0x0 0x10000>;
+			enable-method = "psci";
+			qcom,freq-domain = <&cpufreq_hw 1>;
+			next-level-cache = <&L2_4>;
+			L2_4: l2-cache {
+				compatible = "cache";
+				next-level-cache = <&L3_1>;
+				L3_1: l3-cache {
+					compatible = "cache";
+				};
+
+			};
+		};
+
+		CPU5: cpu@10100 {
+			device_type = "cpu";
+			compatible = "qcom,kryo";
+			reg = <0x0 0x10100>;
+			enable-method = "psci";
+			qcom,freq-domain = <&cpufreq_hw 1>;
+			next-level-cache = <&L2_5>;
+			L2_5: l2-cache {
+				compatible = "cache";
+				next-level-cache = <&L3_1>;
+			};
+		};
+
+		CPU6: cpu@10200 {
+			device_type = "cpu";
+			compatible = "qcom,kryo";
+			reg = <0x0 0x10200>;
+			enable-method = "psci";
+			qcom,freq-domain = <&cpufreq_hw 1>;
+			next-level-cache = <&L2_6>;
+			L2_6: l2-cache {
+				compatible = "cache";
+				next-level-cache = <&L3_1>;
+			};
+		};
+
+		CPU7: cpu@10300 {
+			device_type = "cpu";
+			compatible = "qcom,kryo";
+			reg = <0x0 0x10300>;
+			enable-method = "psci";
+			qcom,freq-domain = <&cpufreq_hw 1>;
+			next-level-cache = <&L2_7>;
+			L2_7: l2-cache {
+				compatible = "cache";
+				next-level-cache = <&L3_1>;
+			};
+		};
+
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&CPU0>;
+				};
+
+				core1 {
+					cpu = <&CPU1>;
+				};
+
+				core2 {
+					cpu = <&CPU2>;
+				};
+
+				core3 {
+					cpu = <&CPU3>;
+				};
+			};
+
+			cluster1 {
+				core0 {
+					cpu = <&CPU4>;
+				};
+
+				core1 {
+					cpu = <&CPU5>;
+				};
+
+				core2 {
+					cpu = <&CPU6>;
+				};
+
+				core3 {
+					cpu = <&CPU7>;
+				};
+			};
+		};
+	};
+
+	firmware {
+		scm {
+			compatible = "qcom,scm-sa8775p", "qcom,scm";
+		};
+	};
+
+	aggre1_noc: interconnect-aggre1-noc {
+		compatible = "qcom,sa8775p-aggre1-noc";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	aggre2_noc: interconnect-aggre2-noc {
+		compatible = "qcom,sa8775p-aggre2-noc";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	clk_virt: interconnect-clk-virt {
+		compatible = "qcom,sa8775p-clk-virt";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	config_noc: interconnect-config-noc {
+		compatible = "qcom,sa8775p-config-noc";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	dc_noc: interconnect-dc-noc {
+		compatible = "qcom,sa8775p-dc-noc";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	gem_noc: interconnect-gem-noc {
+		compatible = "qcom,sa8775p-gem-noc";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	gpdsp_anoc: interconnect-gpdsp-anoc {
+		compatible = "qcom,sa8775p-gpdsp-anoc";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	lpass_ag_noc: interconnect-lpass-ag-noc {
+		compatible = "qcom,sa8775p-lpass-ag-noc";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	mc_virt: interconnect-mc-virt {
+		compatible = "qcom,sa8775p-mc-virt";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	mmss_noc: interconnect-mmss-noc {
+		compatible = "qcom,sa8775p-mmss-noc";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	nspa_noc: interconnect-nspa-noc {
+		compatible = "qcom,sa8775p-nspa-noc";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	nspb_noc: interconnect-nspb-noc {
+		compatible = "qcom,sa8775p-nspb-noc";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	pcie_anoc: interconnect-pcie-anoc {
+		compatible = "qcom,sa8775p-pcie-anoc";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	system_noc: interconnect-system-noc {
+		compatible = "qcom,sa8775p-system-noc";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	/* Will be updated by the bootloader. */
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0x0 0x80000000 0x0 0x0>;
+	};
+
+	qup_opp_table_100mhz: opp-table-qup100mhz {
+		compatible = "operating-points-v2";
+
+		opp-100000000 {
+			opp-hz = /bits/ 64 <100000000>;
+			required-opps = <&rpmhpd_opp_svs_l1>;
+		};
+	};
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		sail_ss_mem: sail-ss@80000000 {
+			reg = <0x0 0x80000000 0x0 0x10000000>;
+			no-map;
+		};
+
+		hyp_mem: hyp@90000000 {
+			reg = <0x0 0x90000000 0x0 0x600000>;
+			no-map;
+		};
+
+		xbl_boot_mem: xbl-boot@90600000 {
+			reg = <0x0 0x90600000 0x0 0x200000>;
+			no-map;
+		};
+
+		aop_image_mem: aop-image@90800000 {
+			reg = <0x0 0x90800000 0x0 0x60000>;
+			no-map;
+		};
+
+		aop_cmd_db_mem: aop-cmd-db@90860000 {
+			compatible = "qcom,cmd-db";
+			reg = <0x0 0x90860000 0x0 0x20000>;
+			no-map;
+		};
+
+		uefi_log: uefi-log@908b0000 {
+			reg = <0x0 0x908b0000 0x0 0x10000>;
+			no-map;
+		};
+
+		reserved_mem: reserved@908f0000 {
+			reg = <0x0 0x908f0000 0x0 0xf000>;
+			no-map;
+		};
+
+		secdata_apss_mem: secdata-apss@908ff000 {
+			reg = <0x0 0x908ff000 0x0 0x1000>;
+			no-map;
+		};
+
+		smem_mem: smem@90900000 {
+			compatible = "qcom,smem";
+			reg = <0x0 0x90900000 0x0 0x200000>;
+			no-map;
+			hwlocks = <&tcsr_mutex 3>;
+		};
+
+		cpucp_fw_mem: cpucp-fw@90b00000 {
+			reg = <0x0 0x90b00000 0x0 0x100000>;
+			no-map;
+		};
+
+		lpass_machine_learning_mem: lpass-machine-learning@93b00000 {
+			reg = <0x0 0x93b00000 0x0 0xf00000>;
+			no-map;
+		};
+
+		adsp_rpc_remote_heap_mem: adsp-rpc-remote-heap@94a00000 {
+			reg = <0x0 0x94a00000 0x0 0x800000>;
+			no-map;
+		};
+
+		pil_camera_mem: pil-camera@95200000 {
+			reg = <0x0 0x95200000 0x0 0x500000>;
+			no-map;
+		};
+
+		pil_adsp_mem: pil-adsp@95c00000 {
+			reg = <0x0 0x95c00000 0x0 0x1e00000>;
+			no-map;
+		};
+
+		pil_gdsp0_mem: pil-gdsp0@97b00000 {
+			reg = <0x0 0x97b00000 0x0 0x1e00000>;
+			no-map;
+		};
+
+		pil_gdsp1_mem: pil-gdsp1@99900000 {
+			reg = <0x0 0x99900000 0x0 0x1e00000>;
+			no-map;
+		};
+
+		pil_cdsp0_mem: pil-cdsp0@9b800000 {
+			reg = <0x0 0x9b800000 0x0 0x1e00000>;
+			no-map;
+		};
+
+		pil_gpu_mem: pil-gpu@9d600000 {
+			reg = <0x0 0x9d600000 0x0 0x2000>;
+			no-map;
+		};
+
+		pil_cdsp1_mem: pil-cdsp1@9d700000 {
+			reg = <0x0 0x9d700000 0x0 0x1e00000>;
+			no-map;
+		};
+
+		pil_cvp_mem: pil-cvp@9f500000 {
+			reg = <0x0 0x9f500000 0x0 0x700000>;
+			no-map;
+		};
+
+		pil_video_mem: pil-video@9fc00000 {
+			reg = <0x0 0x9fc00000 0x0 0x700000>;
+			no-map;
+		};
+
+		hyptz_reserved_mem: hyptz-reserved@beb00000 {
+			reg = <0x0 0xbeb00000 0x0 0x11500000>;
+			no-map;
+		};
+
+		tz_stat_mem: tz-stat@d0000000 {
+			reg = <0x0 0xd0000000 0x0 0x100000>;
+			no-map;
+		};
+
+		tags_mem: tags@d0100000 {
+			reg = <0x0 0xd0100000 0x0 0x1200000>;
+			no-map;
+		};
+
+		qtee_mem: qtee@d1300000 {
+			reg = <0x0 0xd1300000 0x0 0x500000>;
+			no-map;
+		};
+
+		trusted_apps_mem: trusted-apps@d1800000 {
+			reg = <0x0 0xd1800000 0x0 0x3900000>;
+			no-map;
+		};
+	};
+
+	soc: soc@0 {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges = <0 0 0 0 0x10 0>;
+
+		gcc: clock-controller@100000 {
+			compatible = "qcom,sa8775p-gcc";
+			reg = <0x0 0x00100000 0x0 0xc7018>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+			clocks = <&rpmhcc RPMH_CXO_CLK>,
+				 <&sleep_clk>,
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>;
+			power-domains = <&rpmhpd SA8775P_CX>;
+		};
+
+		ipcc: mailbox@408000 {
+			compatible = "qcom,sa8775p-ipcc", "qcom,ipcc";
+			reg = <0x0 0x00408000 0x0 0x1000>;
+			interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-controller;
+			#interrupt-cells = <3>;
+			#mbox-cells = <2>;
+		};
+
+		qupv3_id_2: geniqup@8c0000 {
+			compatible = "qcom,geni-se-qup";
+			reg = <0x0 0x008c0000 0x0 0x6000>;
+			ranges;
+			clocks = <&gcc GCC_QUPV3_WRAP_2_M_AHB_CLK>,
+				 <&gcc GCC_QUPV3_WRAP_2_S_AHB_CLK>;
+			clock-names = "m-ahb", "s-ahb";
+			iommus = <&apps_smmu 0x5a3 0x0>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			status = "disabled";
+
+			spi16: spi@888000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x0 0x00888000 0x0 0x4000>;
+				interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>;
+				clock-names = "se";
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS
+						 &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>,
+						<&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS
+						 &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>,
+						<&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS
+						 &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>;
+				interconnect-names = "qup-core",
+						     "qup-config",
+						     "qup-memory";
+				power-domains = <&rpmhpd SA8775P_CX>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			uart17: serial@88c000 {
+				compatible = "qcom,geni-uart";
+				reg = <0x0 0x0088c000 0x0 0x4000>;
+				interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>;
+				clock-names = "se";
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS
+						 &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>,
+						<&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS
+						 &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>;
+				interconnect-names = "qup-core", "qup-config";
+				power-domains = <&rpmhpd SA8775P_CX>;
+				status = "disabled";
+			};
+
+			i2c18: i2c@890000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x0 0x00890000 0x0 0x4000>;
+				interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>;
+				clock-names = "se";
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS
+						 &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>,
+						<&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS
+						 &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>,
+						<&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS
+						 &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>;
+				interconnect-names = "qup-core",
+						     "qup-config",
+						     "qup-memory";
+				power-domains = <&rpmhpd SA8775P_CX>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+		};
+
+		qupv3_id_1: geniqup@ac0000 {
+			compatible = "qcom,geni-se-qup";
+			reg = <0x0 0x00ac0000 0x0 0x6000>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+			clock-names = "m-ahb", "s-ahb";
+			clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>,
+				 <&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>;
+			iommus = <&apps_smmu 0x443 0x0>;
+			status = "disabled";
+
+			uart10: serial@a8c000 {
+				compatible = "qcom,geni-uart";
+				reg = <0x0 0x00a8c000 0x0 0x4000>;
+				interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>;
+				interconnect-names = "qup-core", "qup-config";
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0
+						 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0
+						 &config_noc SLAVE_QUP_1 0>;
+				power-domains = <&rpmhpd SA8775P_CX>;
+				operating-points-v2 = <&qup_opp_table_100mhz>;
+				status = "disabled";
+			};
+
+			uart12: serial@a94000 {
+				compatible = "qcom,geni-uart";
+				reg = <0x0 0x00a94000 0x0 0x4000>;
+				interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>;
+				clock-names = "se";
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS
+						 &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>,
+						<&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS
+						 &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>;
+				interconnect-names = "qup-core", "qup-config";
+				power-domains = <&rpmhpd SA8775P_CX>;
+				status = "disabled";
+			};
+		};
+
+		tcsr_mutex: hwlock@1f40000 {
+			compatible = "qcom,tcsr-mutex";
+			reg = <0x0 0x01f40000 0x0 0x20000>;
+			#hwlock-cells = <1>;
+		};
+
+		pdc: interrupt-controller@b220000 {
+			compatible = "qcom,sa8775p-pdc", "qcom,pdc";
+			reg = <0x0 0x0b220000 0x0 0x30000>,
+			      <0x0 0x17c000f0 0x0 0x64>;
+			qcom,pdc-ranges = <0 480 40>,
+					  <40 140 14>,
+					  <54 263 1>,
+					  <55 306 4>,
+					  <59 312 3>,
+					  <62 374 2>,
+					  <64 434 2>,
+					  <66 438 2>,
+					  <70 520 1>,
+					  <73 523 1>,
+					  <118 568 6>,
+					  <124 609 3>,
+					  <159 638 1>,
+					  <160 720 3>,
+					  <169 728 30>,
+					  <199 416 2>,
+					  <201 449 1>,
+					  <202 89 1>,
+					  <203 451 1>,
+					  <204 462 1>,
+					  <205 264 1>,
+					  <206 579 1>,
+					  <207 653 1>,
+					  <208 656 1>,
+					  <209 659 1>,
+					  <210 122 1>,
+					  <211 699 1>,
+					  <212 705 1>,
+					  <213 450 1>,
+					  <214 643 2>,
+					  <216 646 5>,
+					  <221 390 5>,
+					  <226 700 2>,
+					  <228 440 1>,
+					  <229 663 1>,
+					  <230 524 2>,
+					  <232 612 3>,
+					  <235 723 5>;
+			#interrupt-cells = <2>;
+			interrupt-parent = <&intc>;
+			interrupt-controller;
+		};
+
+		spmi_bus: spmi@c440000 {
+			compatible = "qcom,spmi-pmic-arb";
+			reg = <0x0 0x0c440000 0x0 0x1100>,
+			      <0x0 0x0c600000 0x0 0x2000000>,
+			      <0x0 0x0e600000 0x0 0x100000>,
+			      <0x0 0x0e700000 0x0 0xa0000>,
+			      <0x0 0x0c40a000 0x0 0x26000>;
+			reg-names = "core",
+				    "chnls",
+				    "obsrvr",
+				    "intr",
+				    "cnfg";
+			qcom,channel = <0>;
+			qcom,ee = <0>;
+			interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "periph_irq";
+			interrupt-controller;
+			#interrupt-cells = <4>;
+			#address-cells = <2>;
+			#size-cells = <0>;
+		};
+
+		tlmm: pinctrl@f000000 {
+			compatible = "qcom,sa8775p-tlmm";
+			reg = <0x0 0x0f000000 0x0 0x1000000>;
+			interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+			gpio-ranges = <&tlmm 0 0 149>;
+		};
+
+		apps_smmu: iommu@15000000 {
+			compatible = "qcom,sa8775p-smmu-500", "qcom,smmu-500", "arm,mmu-500";
+			reg = <0x0 0x15000000 0x0 0x100000>;
+			#iommu-cells = <2>;
+			#global-interrupts = <2>;
+
+			interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 322 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 323 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 324 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 325 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 333 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 336 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 337 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 339 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 340 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 341 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 342 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 343 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 344 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 395 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 396 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 397 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 398 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 399 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 400 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 401 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 402 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 403 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 404 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 405 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 406 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 407 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 408 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 409 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 418 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 419 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 412 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 421 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 706 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 423 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 689 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 690 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 691 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 692 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 693 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 694 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 695 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 696 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 410 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 411 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 420 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 413 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 707 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 708 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 709 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 710 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 711 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 414 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 712 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 713 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 714 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 715 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 912 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 911 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 910 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 909 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 908 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 907 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 906 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 905 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 904 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 903 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 902 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 901 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 900 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 899 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 898 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 897 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 896 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 895 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 894 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 893 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 892 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 891 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		intc: interrupt-controller@17a00000 {
+			compatible = "arm,gic-v3";
+			reg = <0x0 0x17a00000 0x0 0x10000>,     /* GICD */
+			      <0x0 0x17a60000 0x0 0x100000>;    /* GICR * 8 */
+			interrupt-controller;
+			#interrupt-cells = <3>;
+			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+			#redistributor-regions = <1>;
+			redistributor-stride = <0x0 0x20000>;
+		};
+
+		memtimer: timer@17c20000 {
+			compatible = "arm,armv7-timer-mem";
+			reg = <0x0 0x17c20000 0x0 0x1000>;
+			ranges = <0x0 0x0 0x0 0x20000000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			frame@17c21000 {
+				reg = <0x17c21000 0x1000>,
+				      <0x17c22000 0x1000>;
+				interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <0>;
+			};
+
+			frame@17c23000 {
+				reg = <0x17c23000 0x1000>;
+				interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <1>;
+				status = "disabled";
+			};
+
+			frame@17c25000 {
+				reg = <0x17c25000 0x1000>;
+				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <2>;
+				status = "disabled";
+			};
+
+			frame@17c27000 {
+				reg = <0x17c27000 0x1000>;
+				interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <3>;
+				status = "disabled";
+			};
+
+			frame@17c29000 {
+				reg = <0x17c29000 0x1000>;
+				interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <4>;
+				status = "disabled";
+			};
+
+			frame@17c2b000 {
+				reg = <0x17c2b000 0x1000>;
+				interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <5>;
+				status = "disabled";
+			};
+
+			frame@17c2d000 {
+				reg = <0x17c2d000 0x1000>;
+				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+				frame-number = <6>;
+				status = "disabled";
+			};
+		};
+
+		apps_rsc: rsc@18200000 {
+			compatible = "qcom,rpmh-rsc";
+			reg = <0x0 0x18200000 0x0 0x10000>,
+			      <0x0 0x18210000 0x0 0x10000>,
+			      <0x0 0x18220000 0x0 0x10000>;
+			reg-names = "drv-0", "drv-1", "drv-2";
+			interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
+			      <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
+			      <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+			qcom,tcs-offset = <0xd00>;
+			qcom,drv-id = <2>;
+			qcom,tcs-config = <ACTIVE_TCS 2>,
+					  <SLEEP_TCS 3>,
+					  <WAKE_TCS 3>,
+					  <CONTROL_TCS 0>;
+			label = "apps_rsc";
+
+			apps_bcm_voter: bcm-voter {
+				compatible = "qcom,bcm-voter";
+			};
+
+			rpmhcc: clock-controller {
+				compatible = "qcom,sa8775p-rpmh-clk";
+				#clock-cells = <1>;
+				clock-names = "xo";
+				clocks = <&xo_board_clk>;
+			};
+
+			rpmhpd: power-controller {
+				compatible = "qcom,sa8775p-rpmhpd";
+				#power-domain-cells = <1>;
+				operating-points-v2 = <&rpmhpd_opp_table>;
+
+				rpmhpd_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					rpmhpd_opp_ret: opp-0 {
+						opp-level = <RPMH_REGULATOR_LEVEL_RETENTION>;
+					};
+
+					rpmhpd_opp_min_svs: opp-1 {
+						opp-level = <RPMH_REGULATOR_LEVEL_MIN_SVS>;
+					};
+
+					rpmhpd_opp_low_svs: opp2 {
+						opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
+					};
+
+					rpmhpd_opp_svs: opp3 {
+						opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
+					};
+
+					rpmhpd_opp_svs_l1: opp-4 {
+						opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
+					};
+
+					rpmhpd_opp_nom: opp-5 {
+						opp-level = <RPMH_REGULATOR_LEVEL_NOM>;
+					};
+
+					rpmhpd_opp_nom_l1: opp-6 {
+						opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
+					};
+
+					rpmhpd_opp_nom_l2: opp-7 {
+						opp-level = <RPMH_REGULATOR_LEVEL_NOM_L2>;
+					};
+
+					rpmhpd_opp_turbo: opp-8 {
+						opp-level = <RPMH_REGULATOR_LEVEL_TURBO>;
+					};
+
+					rpmhpd_opp_turbo_l1: opp-9 {
+						opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>;
+					};
+				};
+			};
+		};
+
+		cpufreq_hw: cpufreq@18591000 {
+			compatible = "qcom,sa8775p-cpufreq-epss",
+				     "qcom,cpufreq-epss";
+			reg = <0x0 0x18591000 0x0 0x1000>,
+			      <0x0 0x18593000 0x0 0x1000>;
+			reg-names = "freq-domain0", "freq-domain1";
+
+			clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>;
+			clock-names = "xo", "alternate";
+
+			#freq-domain-cells = <1>;
+		};
+	};
+
+	arch_timer: timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 12 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts
index 70fd9ff8dfa2..9f052270e090 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts
+++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts
@@ -80,11 +80,17 @@
 			reg = <0x0 0x94400000 0x0 0x200000>;
 			no-map;
 		};
+
+		mdata_mem: mpss-metadata {
+			alloc-ranges = <0x0 0xa0000000 0x0 0x20000000>;
+			size = <0x0 0x4000>;
+			no-map;
+		};
 	};
 };
 
 &apps_rsc {
-	pm6150-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm6150-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -206,7 +212,7 @@
 		};
 	};
 
-	pm6150l-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm6150l-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -304,16 +310,11 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&disp_pins>;
 
-		reset-gpios = <&pm6150l_gpio 3 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&pm6150l_gpios 3 GPIO_ACTIVE_HIGH>;
 
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			port@0 {
-				reg = <0>;
-				panel0_in: endpoint {
-					remote-endpoint = <&dsi0_out>;
-				};
+		port {
+			panel0_in: endpoint {
+				remote-endpoint = <&dsi0_out>;
 			};
 		};
 	};
@@ -348,7 +349,7 @@
 &qspi {
 	status = "okay";
 	pinctrl-names = "default";
-	pinctrl-0 = <&qspi_clk &qspi_cs0 &qspi_data01>;
+	pinctrl-0 = <&qspi_clk>, <&qspi_cs0>, <&qspi_data0>, <&qspi_data1>;
 
 	flash@0 {
 		compatible = "jedec,spi-nor";
@@ -370,8 +371,26 @@
 &remoteproc_mpss {
 	status = "okay";
 	compatible = "qcom,sc7180-mss-pil";
+	reg = <0 0x04080000 0 0x4040>, <0 0x04180000 0 0x48>;
+	reg-names = "qdsp6", "rmb";
+
+	clocks = <&gcc GCC_MSS_CFG_AHB_CLK>,
+		 <&gcc GCC_MSS_Q6_MEMNOC_AXI_CLK>,
+		 <&gcc GCC_MSS_NAV_AXI_CLK>,
+		 <&gcc GCC_MSS_SNOC_AXI_CLK>,
+		 <&gcc GCC_MSS_MFAB_AXIS_CLK>,
+		 <&rpmhcc RPMH_CXO_CLK>;
+	clock-names = "iface", "bus", "nav", "snoc_axi", "mnoc_axi", "xo";
+
 	iommus = <&apps_smmu 0x461 0x0>, <&apps_smmu 0x444 0x3>;
-	memory-region = <&mba_mem &mpss_mem>;
+	memory-region = <&mba_mem>, <&mpss_mem>, <&mdata_mem>;
+
+	resets = <&aoss_reset AOSS_CC_MSS_RESTART>,
+		 <&pdc_reset PDC_MODEM_SYNC_RESET>;
+	reset-names = "mss_restart", "pdc_reset";
+
+	qcom,halt-regs = <&tcsr_regs_1 0x3000 0x5000 0x4000>;
+	qcom,spare-regs = <&tcsr_regs_2 0xb3e4>;
 };
 
 &sdhc_1 {
@@ -406,7 +425,7 @@
 	pinctrl-names = "default", "sleep";
 	pinctrl-1 = <&qup_uart3_sleep>;
 
-	bluetooth: wcn3990-bt {
+	bluetooth: bluetooth {
 		compatible = "qcom,wcn3990-bt";
 		vddio-supply = <&vreg_l10a_1p8>;
 		vddxo-supply = <&vreg_l1c_1p8>;
@@ -467,7 +486,7 @@
 
 /* PINCTRL - additions to nodes defined in sc7180.dtsi */
 
-&pm6150l_gpio {
+&pm6150l_gpios {
 	disp_pins: disp-state {
 		pinconf {
 			pins = "gpio3";
@@ -488,8 +507,11 @@
 	bias-disable;
 };
 
-&qspi_data01 {
-	/* High-Z when no transfers; nice to park the lines */
+&qspi_data0 {
+	bias-pull-up;
+};
+
+&qspi_data1 {
 	bias-pull-up;
 };
 
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-homestar.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-homestar.dtsi
index d3cf64c16dcd..b3ba23a88a0b 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-homestar.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-homestar.dtsi
@@ -85,6 +85,24 @@
 	};
 };
 
+/*
+ * ADDITIONS TO FIXED REGULATORS DEFINED IN PARENT DEVICE TREE FILES
+ *
+ * Sort order matches the order in the parent files (parents before children).
+ */
+
+&pp3300_dx_edp {
+	/*
+	 * The atna33xc20 really likes to be power cycled to keep it from
+	 * getting in a bad state. This is the reason that the touchscreen
+	 * rail and eDP rails are separate from each other on homestar (but
+	 * not other trogdor devices) Make sure it starts "off" at bootup.
+	 */
+	/delete-property/ regulator-boot-on;
+};
+
+/* ADDITIONS TO NODES DEFINED IN PARENT DEVICE TREE FILES */
+
 ap_ts_pen_1v8: &i2c4 {
 	status = "okay";
 	clock-frequency = <400000>;
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-kingoftown-r0.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-kingoftown-r0.dts
deleted file mode 100644
index 3abd6222fe46..000000000000
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-kingoftown-r0.dts
+++ /dev/null
@@ -1,38 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Google Kingoftown board device tree source
- *
- * Copyright 2021 Google LLC.
- */
-
-/dts-v1/;
-
-#include "sc7180-trogdor.dtsi"
-#include "sc7180-trogdor-ti-sn65dsi86.dtsi"
-#include "sc7180-trogdor-kingoftown.dtsi"
-
-/ {
-	model = "Google Kingoftown (rev0)";
-	compatible = "google,kingoftown-rev0", "qcom,sc7180";
-};
-
-/*
- * In rev1+, the enable pin of pp3300_fp_tp will be tied to pp1800_l10a
- * power rail instead, since kingoftown does not have FP.
- */
-&pp3300_fp_tp {
-	gpio = <&tlmm 74 GPIO_ACTIVE_HIGH>;
-	enable-active-high;
-
-	pinctrl-names = "default";
-	pinctrl-0 = <&en_fp_rails>;
-};
-
-&tlmm {
-	en_fp_rails: en-fp-rails-state {
-		pins = "gpio74";
-		function = "gpio";
-		drive-strength = <2>;
-		bias-disable;
-	};
-};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-kingoftown-r1.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-kingoftown-r1.dts
deleted file mode 100644
index e0752ba7df11..000000000000
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-kingoftown-r1.dts
+++ /dev/null
@@ -1,17 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Google Kingoftown board device tree source
- *
- * Copyright 2021 Google LLC.
- */
-
-/dts-v1/;
-
-#include "sc7180-trogdor.dtsi"
-#include "sc7180-trogdor-parade-ps8640.dtsi"
-#include "sc7180-trogdor-kingoftown.dtsi"
-
-/ {
-	model = "Google Kingoftown (rev1+)";
-	compatible = "google,kingoftown", "qcom,sc7180";
-};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-kingoftown.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-kingoftown.dts
index 315ac5eb5f78..36326ef972dc 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-kingoftown.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-kingoftown.dts
@@ -5,10 +5,18 @@
  * Copyright 2021 Google LLC.
  */
 
-/* This file must be included after sc7180-trogdor.dtsi */
+/dts-v1/;
+
+#include "sc7180-trogdor.dtsi"
+#include "sc7180-trogdor-parade-ps8640.dtsi"
 #include <arm/cros-ec-keyboard.dtsi>
 #include "sc7180-trogdor-lte-sku.dtsi"
 
+/ {
+	model = "Google Kingoftown";
+	compatible = "google,kingoftown", "qcom,sc7180";
+};
+
 &alc5682 {
 	compatible = "realtek,rt5682s";
 	/delete-property/ VBAT-supply;
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r4.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r4.dts
index 850776c5323d..70d5a7aa8873 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r4.dts
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r4.dts
@@ -26,7 +26,7 @@
 		interrupt-parent = <&tlmm>;
 		interrupts = <58 IRQ_TYPE_EDGE_FALLING>;
 
-		vcc-supply = <&pp3300_fp_tp>;
+		vdd-supply = <&pp3300_fp_tp>;
 		hid-descr-addr = <0x20>;
 
 		wakeup-source;
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r5.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r5.dts
index 235cda2bba5e..7f01573b5543 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r5.dts
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r5.dts
@@ -23,7 +23,7 @@
 /delete-node/&ap_ts;
 
 &panel {
-	compatible = "innolux,n116bca-ea1", "innolux,n116bge";
+	compatible = "innolux,n116bca-ea1";
 };
 
 &sdhc_2 {
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-r0.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-r0.dts
deleted file mode 100644
index d49de65aa960..000000000000
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-r0.dts
+++ /dev/null
@@ -1,34 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Google Lazor board device tree source
- *
- * Copyright 2020 Google LLC.
- */
-
-/dts-v1/;
-
-#include "sc7180-trogdor.dtsi"
-#include "sc7180-trogdor-ti-sn65dsi86.dtsi"
-#include "sc7180-trogdor-lazor.dtsi"
-
-/ {
-	model = "Google Lazor (rev0)";
-	compatible = "google,lazor-rev0", "qcom,sc7180";
-};
-
-&sn65dsi86_out {
-	/*
-	 * Lane 0 was incorrectly mapped on the cable, but we've now decided
-	 * that the cable is canon and in -rev1+ we'll make a board change
-	 * that means we no longer need the swizzle.
-	 */
-	lane-polarities = <1 0>;
-};
-
-&usb_hub_2_x {
-	 vdd-supply = <&pp3300_l7c>;
-};
-
-&usb_hub_3_x {
-	 vdd-supply = <&pp3300_l7c>;
-};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-lte-sku.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lte-sku.dtsi
index fd4b71203754..bffcbd141bd7 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-lte-sku.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lte-sku.dtsi
@@ -19,12 +19,11 @@
 };
 
 &ipa {
-	status = "okay";
-
 	/*
 	 * Trogdor doesn't have QHEE (Qualcomm's EL2 blob), so the
 	 * modem needs to cover certain init steps (GSI init), and
 	 * the AP needs to wait for it.
 	 */
-	modem-init;
+	qcom,gsi-loader = "modem";
+	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev0-auo.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev0-auo.dts
deleted file mode 100644
index 2767817fb053..000000000000
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev0-auo.dts
+++ /dev/null
@@ -1,22 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Google Mrbland board device tree source
- *
- * Copyright 2021 Google LLC.
- *
- * SKU: 0x0 => 0
- *  - bits 7..4: Panel ID: 0x0 (AUO)
- */
-
-/dts-v1/;
-
-#include "sc7180-trogdor-mrbland-rev0.dtsi"
-
-/ {
-	model = "Google Mrbland rev0 AUO panel board";
-	compatible = "google,mrbland-rev0-sku0", "qcom,sc7180";
-};
-
-&panel {
-	compatible = "auo,b101uan08.3";
-};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev0-boe.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev0-boe.dts
deleted file mode 100644
index 711485574a03..000000000000
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev0-boe.dts
+++ /dev/null
@@ -1,22 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Google Mrbland board device tree source
- *
- * Copyright 2021 Google LLC.
- *
- * SKU: 0x10 => 16
- *  - bits 7..4: Panel ID: 0x1 (BOE)
- */
-
-/dts-v1/;
-
-#include "sc7180-trogdor-mrbland-rev0.dtsi"
-
-/ {
-	model = "Google Mrbland rev0 BOE panel board";
-	compatible = "google,mrbland-rev0-sku16", "qcom,sc7180";
-};
-
-&panel {
-	compatible = "boe,tv101wum-n53";
-};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev0.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev0.dtsi
deleted file mode 100644
index f4c1f3813664..000000000000
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev0.dtsi
+++ /dev/null
@@ -1,36 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Google Mrbland board device tree source
- *
- * Copyright 2021 Google LLC.
- *
- */
-
-/dts-v1/;
-
-#include "sc7180-trogdor-mrbland.dtsi"
-
-&avdd_lcd {
-	gpio = <&tlmm 80 GPIO_ACTIVE_HIGH>;
-};
-
-&panel {
-	enable-gpios = <&tlmm 76 GPIO_ACTIVE_HIGH>;
-};
-
-&v1p8_mipi {
-	gpio = <&tlmm 81 GPIO_ACTIVE_HIGH>;
-};
-
-/* PINCTRL - modifications to sc7180-trogdor-mrbland.dtsi */
-&avdd_lcd_en {
-	pins = "gpio80";
-};
-
-&mipi_1800_en {
-	pins = "gpio81";
-};
-
-&vdd_reset_1800 {
-	pins = "gpio76";
-};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev1-auo.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev1-auo.dts
deleted file mode 100644
index 275313ef7554..000000000000
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev1-auo.dts
+++ /dev/null
@@ -1,22 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Google Mrbland board device tree source
- *
- * Copyright 2021 Google LLC.
- *
- * SKU: 0x600 => 1536
- *  - bits 11..8: Panel ID: 0x6 (AUO)
- */
-
-/dts-v1/;
-
-#include "sc7180-trogdor-mrbland.dtsi"
-
-/ {
-	model = "Google Mrbland rev1+ AUO panel board";
-	compatible = "google,mrbland-sku1536", "qcom,sc7180";
-};
-
-&panel {
-	compatible = "auo,b101uan08.3";
-};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev1-boe.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev1-boe.dts
deleted file mode 100644
index 87c6b6c30b5e..000000000000
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland-rev1-boe.dts
+++ /dev/null
@@ -1,24 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Google Mrbland board device tree source
- *
- * Copyright 2021 Google LLC.
- *
- * SKU: 0x300 => 768
- *  - bits 11..8: Panel ID: 0x3 (BOE)
- */
-
-/dts-v1/;
-
-#include "sc7180-trogdor-mrbland.dtsi"
-
-/ {
-	model = "Google Mrbland (rev1 - 2) BOE panel board";
-	/* Uses ID 768 on rev1 and 1024 on rev2+ */
-	compatible = "google,mrbland-sku1024", "google,mrbland-sku768",
-		"qcom,sc7180";
-};
-
-&panel {
-	compatible = "boe,tv101wum-n53";
-};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland.dtsi
deleted file mode 100644
index ed12ee35f06b..000000000000
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-mrbland.dtsi
+++ /dev/null
@@ -1,320 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Google Mrbland board device tree source
- *
- * Copyright 2021 Google LLC.
- */
-
-/dts-v1/;
-
-#include "sc7180-trogdor.dtsi"
-
-/* This board only has 1 USB Type-C port. */
-/delete-node/ &usb_c1;
-
-/ {
-	avdd_lcd: avdd-lcd-regulator {
-		compatible = "regulator-fixed";
-		regulator-name = "avdd_lcd";
-
-		gpio = <&tlmm 88 GPIO_ACTIVE_HIGH>;
-		enable-active-high;
-		pinctrl-names = "default";
-		pinctrl-0 = <&avdd_lcd_en>;
-
-		vin-supply = <&pp5000_a>;
-	};
-
-	avee_lcd: avee-lcd-regulator {
-		compatible = "regulator-fixed";
-		regulator-name = "avee_lcd";
-
-		gpio = <&tlmm 21 GPIO_ACTIVE_HIGH>;
-		enable-active-high;
-		pinctrl-names = "default";
-		pinctrl-0 = <&avee_lcd_en>;
-
-		vin-supply = <&pp5000_a>;
-	};
-
-	v1p8_mipi: v1p8-mipi-regulator {
-		compatible = "regulator-fixed";
-		regulator-name = "v1p8_mipi";
-
-		gpio = <&tlmm 86 GPIO_ACTIVE_HIGH>;
-		enable-active-high;
-		pinctrl-names = "default";
-		pinctrl-0 = <&mipi_1800_en>;
-
-		vin-supply = <&pp3300_a>;
-	};
-};
-
-&backlight {
-	pwms = <&cros_ec_pwm 0>;
-};
-
-&camcc {
-	status = "okay";
-};
-
-&cros_ec {
-	keyboard-controller {
-		compatible = "google,cros-ec-keyb-switches";
-	};
-};
-
-&dsi0 {
-
-	panel: panel@0 {
-		/* Compatible will be filled in per-board */
-		reg = <0>;
-		enable-gpios = <&tlmm 87 GPIO_ACTIVE_HIGH>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&vdd_reset_1800>;
-		avdd-supply = <&avdd_lcd>;
-		avee-supply = <&avee_lcd>;
-		pp1800-supply = <&v1p8_mipi>;
-		pp3300-supply = <&pp3300_dx_edp>;
-		backlight = <&backlight>;
-		rotation = <270>;
-
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			port@0 {
-				reg = <0>;
-				panel_in: endpoint {
-					remote-endpoint = <&dsi0_out>;
-				};
-			};
-		};
-	};
-
-	ports {
-		port@1 {
-			endpoint {
-				remote-endpoint = <&panel_in>;
-				data-lanes = <0 1 2 3>;
-			};
-		};
-	};
-};
-
-&gpio_keys {
-	status = "okay";
-};
-
-&i2c4 {
-	status = "okay";
-	clock-frequency = <400000>;
-
-	ap_ts: touchscreen@5d {
-		compatible = "goodix,gt7375p";
-		reg = <0x5d>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&ts_int_l>, <&ts_reset_l>;
-
-		interrupt-parent = <&tlmm>;
-		interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
-
-		reset-gpios = <&tlmm 8 GPIO_ACTIVE_LOW>;
-
-		vdd-supply = <&pp3300_ts>;
-	};
-};
-
-&pp1800_uf_cam {
-	status = "okay";
-};
-
-&pp1800_wf_cam {
-	status = "okay";
-};
-
-&pp2800_uf_cam {
-	status = "okay";
-};
-
-&pp2800_wf_cam {
-	status = "okay";
-};
-
-&wifi {
-	qcom,ath10k-calibration-variant = "GO_MRBLAND";
-};
-
-/*
- * No eDP on this board but it's logically the same signal so just give it
- * a new name and assign the proper GPIO.
- */
-pp3300_disp_on: &pp3300_dx_edp {
-	gpio = <&tlmm 85 GPIO_ACTIVE_HIGH>;
-};
-
-/* PINCTRL - modifications to sc7180-trogdor.dtsi */
-
-/*
- * No eDP on this board but it's logically the same signal so just give it
- * a new name and assign the proper GPIO.
- */
-
-tp_en: &en_pp3300_dx_edp {
-	pins = "gpio85";
-};
-
-/* PINCTRL - board-specific pinctrl */
-
-&tlmm {
-	gpio-line-names = "HUB_RST_L",
-			  "AP_RAM_ID0",
-			  "AP_SKU_ID2",
-			  "AP_RAM_ID1",
-			  "",
-			  "AP_RAM_ID2",
-			  "UF_CAM_EN",
-			  "WF_CAM_EN",
-			  "TS_RESET_L",
-			  "TS_INT_L",
-			  "",
-			  "",
-			  "AP_EDP_BKLTEN",
-			  "UF_CAM_MCLK",
-			  "WF_CAM_CLK",
-			  "",
-			  "",
-			  "UF_CAM_SDA",
-			  "UF_CAM_SCL",
-			  "WF_CAM_SDA",
-			  "WF_CAM_SCL",
-			  "AVEE_LCD_EN",
-			  "",
-			  "AMP_EN",
-			  "",
-			  "",
-			  "",
-			  "",
-			  "HP_IRQ",
-			  "WF_CAM_RST_L",
-			  "UF_CAM_RST_L",
-			  "AP_BRD_ID2",
-			  "",
-			  "AP_BRD_ID0",
-			  "AP_H1_SPI_MISO",
-			  "AP_H1_SPI_MOSI",
-			  "AP_H1_SPI_CLK",
-			  "AP_H1_SPI_CS_L",
-			  "BT_UART_CTS",
-			  "BT_UART_RTS",
-			  "BT_UART_TXD",
-			  "BT_UART_RXD",
-			  "H1_AP_INT_ODL",
-			  "",
-			  "UART_AP_TX_DBG_RX",
-			  "UART_DBG_TX_AP_RX",
-			  "HP_I2C_SDA",
-			  "HP_I2C_SCL",
-			  "FORCED_USB_BOOT",
-			  "AMP_BCLK",
-			  "AMP_LRCLK",
-			  "AMP_DIN",
-			  "PEN_DET_ODL",
-			  "HP_BCLK",
-			  "HP_LRCLK",
-			  "HP_DOUT",
-			  "HP_DIN",
-			  "HP_MCLK",
-			  "AP_SKU_ID0",
-			  "AP_EC_SPI_MISO",
-			  "AP_EC_SPI_MOSI",
-			  "AP_EC_SPI_CLK",
-			  "AP_EC_SPI_CS_L",
-			  "AP_SPI_CLK",
-			  "AP_SPI_MOSI",
-			  "AP_SPI_MISO",
-			  /*
-			   * AP_FLASH_WP_L is crossystem ABI. Schematics
-			   * call it BIOS_FLASH_WP_L.
-			   */
-			  "AP_FLASH_WP_L",
-			  "",
-			  "AP_SPI_CS0_L",
-			  "",
-			  "",
-			  "",
-			  "",
-			  "WLAN_SW_CTRL",
-			  "",
-			  "REPORT_E",
-			  "",
-			  "ID0",
-			  "",
-			  "ID1",
-			  "",
-			  "",
-			  "",
-			  "CODEC_PWR_EN",
-			  "HUB_EN",
-			  "TP_EN",
-			  "MIPI_1.8V_EN",
-			  "VDD_RESET_1.8V",
-			  "AVDD_LCD_EN",
-			  "",
-			  "AP_SKU_ID1",
-			  "AP_RST_REQ",
-			  "",
-			  "AP_BRD_ID1",
-			  "AP_EC_INT_L",
-			  "SDM_GRFC_3",
-			  "",
-			  "",
-			  "BOOT_CONFIG_4",
-			  "BOOT_CONFIG_2",
-			  "",
-			  "",
-			  "",
-			  "",
-			  "",
-			  "",
-			  "",
-			  "BOOT_CONFIG_3",
-			  "WCI2_LTE_COEX_TXD",
-			  "WCI2_LTE_COEX_RXD",
-			  "",
-			  "",
-			  "",
-			  "",
-			  "FORCED_USB_BOOT_POL",
-			  "AP_TS_PEN_I2C_SDA",
-			  "AP_TS_PEN_I2C_SCL",
-			  "DP_HOT_PLUG_DET",
-			  "EC_IN_RW_ODL";
-
-	avdd_lcd_en: avdd-lcd-en-state {
-		pins = "gpio88";
-		function = "gpio";
-		drive-strength = <2>;
-		bias-disable;
-	};
-
-	avee_lcd_en: avee-lcd-en-state {
-		pins = "gpio21";
-		function = "gpio";
-		drive-strength = <2>;
-		bias-disable;
-	};
-
-	mipi_1800_en: mipi-1800-en-state {
-		pins = "gpio86";
-		function = "gpio";
-		drive-strength = <2>;
-		bias-disable;
-	};
-
-	vdd_reset_1800: vdd-reset-1800-state {
-		pins = "gpio87";
-		function = "gpio";
-		drive-strength = <2>;
-		bias-disable;
-	};
-};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-parade-ps8640.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-parade-ps8640.dtsi
index ebd6765e2afa..5aa7949b5328 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-parade-ps8640.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-parade-ps8640.dtsi
@@ -26,6 +26,26 @@
 	};
 };
 
+/*
+ * ADDITIONS TO FIXED REGULATORS DEFINED IN PARENT DEVICE TREE FILES
+ *
+ * Sort order matches the order in the parent files (parents before children).
+ */
+
+&pp3300_dx_edp {
+	off-on-delay-us = <500000>;
+
+	/*
+	 * It's nicer to start with this regulator enabled. The
+	 * bootloader may have left it on and it's nice not to cause an
+	 * extra power cycle of the touchscreen and eDP panel at bootup.
+	 * This should help speed bootup because we have off-on-delay-us.
+	 */
+	regulator-boot-on;
+};
+
+/* ADDITIONS TO NODES DEFINED IN PARENT DEVICE TREE FILES */
+
 &dsi0_out {
 	remote-endpoint = <&ps8640_in>;
 };
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel.dtsi
index d06cc4ea3375..8823edbb4d6e 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel.dtsi
@@ -39,7 +39,7 @@
 		interrupt-parent = <&tlmm>;
 		interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
 
-		vcc-supply = <&pp3300_fp_tp>;
+		vdd-supply = <&pp3300_fp_tp>;
 		post-power-on-delay-ms = <100>;
 		hid-descr-addr = <0x0001>;
 
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel360.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel360.dtsi
index 5702325d0c7b..273e2249f018 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel360.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel360.dtsi
@@ -12,6 +12,26 @@
 	compatible = "realtek,rt5682s";
 	realtek,dmic1-clk-pin = <2>;
 	realtek,dmic-clk-rate-hz = <2048000>;
+	/delete-property/ VBAT-supply;
+};
+
+ap_ts_pen_1v8: &i2c4 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	ap_ts: touchscreen@10 {
+		compatible = "elan,ekth3915", "elan,ekth3500";
+		reg = <0x10>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&ts_int_l>, <&ts_reset_l>;
+
+		interrupt-parent = <&tlmm>;
+		interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
+
+		vcc33-supply = <&pp3300_ts>;
+		vccio-supply = <&pp1800_l10a>;
+		reset-gpios = <&tlmm 8 GPIO_ACTIVE_LOW>;
+	};
 };
 
 &keyboard_controller {
@@ -48,3 +68,7 @@
 	compatible = "google,sc7180-trogdor";
 	model = "sc7180-rt5682s-max98357a-1mic";
 };
+
+&wifi {
+	qcom,ath10k-calibration-variant = "GO_PAZQUEL360";
+};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick.dtsi
index cb41ccdaccfd..8e7b42f843d4 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick.dtsi
@@ -65,14 +65,9 @@
 		backlight = <&backlight>;
 		rotation = <270>;
 
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			port@0 {
-				reg = <0>;
-				panel_in: endpoint {
-					remote-endpoint = <&dsi0_out>;
-				};
+		port {
+			panel_in: endpoint {
+				remote-endpoint = <&dsi0_out>;
 			};
 		};
 	};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-ti-sn65dsi86.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-ti-sn65dsi86.dtsi
index 65333709e529..e52b8776755d 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-ti-sn65dsi86.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-ti-sn65dsi86.dtsi
@@ -7,6 +7,26 @@
 
 #include <dt-bindings/gpio/gpio.h>
 
+/*
+ * ADDITIONS TO FIXED REGULATORS DEFINED IN PARENT DEVICE TREE FILES
+ *
+ * Sort order matches the order in the parent files (parents before children).
+ */
+
+&pp3300_dx_edp {
+	off-on-delay-us = <500000>;
+
+	/*
+	 * It's nicer to start with this regulator enabled. The
+	 * bootloader may have left it on and it's nice not to cause an
+	 * extra power cycle of the touchscreen and eDP panel at bootup.
+	 * This should help speed bootup because we have off-on-delay-us.
+	 */
+	regulator-boot-on;
+};
+
+/* ADDITIONS TO NODES DEFINED IN PARENT DEVICE TREE FILES */
+
 &dsi0_out {
 	remote-endpoint = <&sn65dsi86_in>;
 };
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler-rev0-boe.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler-rev0-boe.dts
deleted file mode 100644
index d6ed7d0afe4a..000000000000
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler-rev0-boe.dts
+++ /dev/null
@@ -1,22 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Google Wormdingler board device tree source
- *
- * Copyright 2021 Google LLC.
- *
- * SKU: 0x10 => 16
- *  - bits 7..4: Panel ID: 0x1 (BOE)
- */
-
-/dts-v1/;
-
-#include "sc7180-trogdor-wormdingler-rev0.dtsi"
-
-/ {
-	model = "Google Wormdingler rev0 BOE panel board";
-	compatible = "google,wormdingler-rev0-sku16", "qcom,sc7180";
-};
-
-&panel {
-	compatible = "boe,tv110c9m-ll3";
-};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler-rev0-inx.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler-rev0-inx.dts
deleted file mode 100644
index c03525ea64ca..000000000000
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler-rev0-inx.dts
+++ /dev/null
@@ -1,22 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Google Wormdingler board device tree source
- *
- * Copyright 2021 Google LLC.
- *
- * SKU: 0x0 => 0
- *  - bits 7..4: Panel ID: 0x0 (INX)
- */
-
-/dts-v1/;
-
-#include "sc7180-trogdor-wormdingler-rev0.dtsi"
-
-/ {
-	model = "Google Wormdingler rev0 INX panel board";
-	compatible = "google,wormdingler-rev0-sku0", "qcom,sc7180";
-};
-
-&panel {
-	compatible = "innolux,hj110iz-01a";
-};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler-rev0.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler-rev0.dtsi
deleted file mode 100644
index 7f272c6e95f6..000000000000
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler-rev0.dtsi
+++ /dev/null
@@ -1,36 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Google Wormdingler board device tree source
- *
- * Copyright 2021 Google LLC.
- *
- */
-
-/dts-v1/;
-
-#include "sc7180-trogdor-wormdingler.dtsi"
-
-&avdd_lcd {
-	gpio = <&tlmm 80 GPIO_ACTIVE_HIGH>;
-};
-
-&panel {
-	enable-gpios = <&tlmm 76 GPIO_ACTIVE_HIGH>;
-};
-
-&v1p8_mipi {
-	gpio = <&tlmm 81 GPIO_ACTIVE_HIGH>;
-};
-
-/* PINCTRL - modifications to sc7180-trogdor-wormdingler.dtsi */
-&avdd_lcd_en {
-	pins = "gpio80";
-};
-
-&mipi_1800_en {
-	pins = "gpio81";
-};
-
-&vdd_reset_1800 {
-	pins = "gpio76";
-};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler.dtsi
index 9832e752da35..262d6691abd9 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler.dtsi
@@ -124,14 +124,9 @@
 		backlight = <&backlight>;
 		rotation = <270>;
 
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			port@0 {
-				reg = <0>;
-				panel_in: endpoint {
-					remote-endpoint = <&dsi0_out>;
-				};
+		port {
+			panel_in: endpoint {
+				remote-endpoint = <&dsi0_out>;
 			};
 		};
 	};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
index f1defb94d670..ca6920de7ea8 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
@@ -81,6 +81,12 @@
 			reg = <0x0 0x94400000 0x0 0x200000>;
 			no-map;
 		};
+
+		mdata_mem: mpss-metadata {
+			alloc-ranges = <0x0 0xa0000000 0x0 0x20000000>;
+			size = <0x0 0x4000>;
+			no-map;
+		};
 	};
 
 	aliases {
@@ -418,8 +424,9 @@
 
 &qspi {
 	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&qspi_clk>, <&qspi_cs0>, <&qspi_data01>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&qspi_clk>, <&qspi_cs0>, <&qspi_data0>, <&qspi_data1>;
+	pinctrl-1 = <&qspi_sleep>;
 
 	flash@0 {
 		compatible = "jedec,spi-nor";
@@ -432,7 +439,7 @@
 };
 
 &apps_rsc {
-	pm6150-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm6150-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -506,6 +513,8 @@
 			regulator-min-microvolt = <1800000>;
 			regulator-max-microvolt = <1800000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-always-on;
+			regulator-boot-on;
 		};
 
 		pp1800_prox:
@@ -545,7 +554,7 @@
 		};
 	};
 
-	pm6150l-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm6150l-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -788,18 +797,18 @@ hp_i2c: &i2c9 {
 	#address-cells = <1>;
 	#size-cells = <0>;
 
-	mi2s@0 {
+	dai-link@0 {
 		reg = <MI2S_PRIMARY>;
 		qcom,playback-sd-lines = <1>;
 		qcom,capture-sd-lines = <0>;
 	};
 
-	secondary_mi2s: mi2s@1 {
+	secondary_mi2s: dai-link@1 {
 		reg = <MI2S_SECONDARY>;
 		qcom,playback-sd-lines = <0>;
 	};
 
-	hdmi@5 {
+	dai-link@5 {
 		reg = <LPASS_DP_RX>;
 	};
 };
@@ -816,7 +825,11 @@ hp_i2c: &i2c9 {
 	status = "okay";
 	pinctrl-names = "default";
 	pinctrl-0 = <&dp_hot_plug_det>;
+};
+
+&mdss_dp_out {
 	data-lanes = <0 1>;
+	link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000>;
 };
 
 &pm6150_adc {
@@ -853,12 +866,30 @@ hp_i2c: &i2c9 {
 &remoteproc_mpss {
 	status = "okay";
 	compatible = "qcom,sc7180-mss-pil";
+	reg = <0 0x04080000 0 0x4040>, <0 0x04180000 0 0x48>;
+	reg-names = "qdsp6", "rmb";
+
+	clocks = <&gcc GCC_MSS_CFG_AHB_CLK>,
+		 <&gcc GCC_MSS_Q6_MEMNOC_AXI_CLK>,
+		 <&gcc GCC_MSS_NAV_AXI_CLK>,
+		 <&gcc GCC_MSS_SNOC_AXI_CLK>,
+		 <&gcc GCC_MSS_MFAB_AXIS_CLK>,
+		 <&rpmhcc RPMH_CXO_CLK>;
+	clock-names = "iface", "bus", "nav", "snoc_axi", "mnoc_axi", "xo";
+
 	iommus = <&apps_smmu 0x461 0x0>, <&apps_smmu 0x444 0x3>;
-	memory-region = <&mba_mem &mpss_mem>;
+	memory-region = <&mba_mem>, <&mpss_mem>, <&mdata_mem>;
 
 	/* This gets overridden for SKUs with LTE support. */
 	firmware-name = "qcom/sc7180-trogdor/modem-nolte/mba.mbn",
 			"qcom/sc7180-trogdor/modem-nolte/qdsp6sw.mbn";
+
+	resets = <&aoss_reset AOSS_CC_MSS_RESTART>,
+		 <&pdc_reset PDC_MODEM_SYNC_RESET>;
+	reset-names = "mss_restart", "pdc_reset";
+
+	qcom,halt-regs = <&tcsr_regs_1 0x3000 0x5000 0x4000>;
+	qcom,spare-regs = <&tcsr_regs_2 0xb3e4>;
 };
 
 &sdhc_1 {
@@ -1016,17 +1047,20 @@ ap_spi_fp: &spi10 {
 };
 
 &qspi_cs0 {
-	bias-disable;
+	bias-disable;		/* External pullup */
 };
 
 &qspi_clk {
 	drive-strength = <8>;
-	bias-disable;
+	bias-disable;		/* Rely on Cr50 internal pulldown */
 };
 
-&qspi_data01 {
-	/* High-Z when no transfers; nice to park the lines */
-	bias-pull-up;
+&qspi_data0 {
+	bias-disable;		/* Rely on Cr50 internal pulldown */
+};
+
+&qspi_data1 {
+	bias-pull-down;
 };
 
 &qup_i2c2_default {
@@ -1141,11 +1175,11 @@ ap_spi_fp: &spi10 {
 
 /* PINCTRL - board-specific pinctrl */
 
-&pm6150_gpio {
+&pm6150_gpios {
 	status = "disabled"; /* No GPIOs are connected */
 };
 
-&pm6150l_gpio {
+&pm6150l_gpios {
 	gpio-line-names = "AP_SUSPEND",
 			  "",
 			  "",
@@ -1176,7 +1210,6 @@ ap_spi_fp: &spi10 {
 	ap_ec_int_l: ap-ec-int-l-state {
 		pins = "gpio94";
 		function = "gpio";
-		input-enable;
 		bias-pull-up;
 	};
 
@@ -1199,7 +1232,6 @@ ap_spi_fp: &spi10 {
 	bios_flash_wp_l: bios-flash-wp-l-state {
 		pins = "gpio66";
 		function = "gpio";
-		input-enable;
 		bias-disable;
 	};
 
@@ -1241,7 +1273,6 @@ ap_spi_fp: &spi10 {
 	fp_to_ap_irq_l: fp-to-ap-irq-l-state {
 		pins = "gpio4";
 		function = "gpio";
-		input-enable;
 
 		/* Has external pullup */
 		bias-disable;
@@ -1256,7 +1287,6 @@ ap_spi_fp: &spi10 {
 	h1_ap_int_odl: h1-ap-int-odl-state {
 		pins = "gpio42";
 		function = "gpio";
-		input-enable;
 		bias-pull-up;
 	};
 
@@ -1305,12 +1335,27 @@ ap_spi_fp: &spi10 {
 	p_sensor_int_l: p-sensor-int-l-state {
 		pins = "gpio24";
 		function = "gpio";
-		input-enable;
 
 		/* Has external pullup */
 		bias-disable;
 	};
 
+	qspi_sleep: qspi-sleep-state {
+		pins = "gpio63", "gpio64", "gpio65", "gpio68";
+
+		/*
+		 * When we're not actively transferring we want pins as GPIOs
+		 * with output disabled so that the quad SPI IP block stops
+		 * driving them. We rely on the normal pulls configured in
+		 * the active state and don't redefine them here. Also note
+		 * that we don't need the reverse (output-enable) in the
+		 * normal mode since the "output-enable" only matters for
+		 * GPIO function.
+		 */
+		function = "gpio";
+		output-disable;
+	};
+
 	qup_uart3_sleep: qup-uart3-sleep-state {
 		cts-pins {
 			/*
@@ -1376,7 +1421,15 @@ ap_spi_fp: &spi10 {
 		pins = "gpio8";
 		function = "gpio";
 		bias-disable;
-		drive-strength = <2>;
+
+		/*
+		 * The reset GPIO to the touchscreen takes almost 2ms to drop
+		 * at the default drive strength. When we bump it up to 8mA it
+		 * falls in under 500us. We want this to be fast since the Elan
+		 * datasheet (and any drivers written based on it) talk about using
+		 * a 500 us reset pulse.
+		 */
+		drive-strength = <8>;
 	};
 
 	sdc1_on: sdc1-on-state {
diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index f71cf21a8dd8..ea1ffade1aa1 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -27,8 +27,6 @@
 	#address-cells = <2>;
 	#size-cells = <2>;
 
-	chosen { };
-
 	aliases {
 		mmc1 = &sdhc_1;
 		mmc2 = &sdhc_2;
@@ -54,6 +52,8 @@
 		spi11 = &spi11;
 	};
 
+	chosen { };
+
 	clocks {
 		xo_board: xo-board {
 			compatible = "fixed-clock";
@@ -68,62 +68,6 @@
 		};
 	};
 
-	reserved_memory: reserved-memory {
-		#address-cells = <2>;
-		#size-cells = <2>;
-		ranges;
-
-		hyp_mem: memory@80000000 {
-			reg = <0x0 0x80000000 0x0 0x600000>;
-			no-map;
-		};
-
-		xbl_mem: memory@80600000 {
-			reg = <0x0 0x80600000 0x0 0x200000>;
-			no-map;
-		};
-
-		aop_mem: memory@80800000 {
-			reg = <0x0 0x80800000 0x0 0x20000>;
-			no-map;
-		};
-
-		aop_cmd_db_mem: memory@80820000 {
-			reg = <0x0 0x80820000 0x0 0x20000>;
-			compatible = "qcom,cmd-db";
-			no-map;
-		};
-
-		sec_apps_mem: memory@808ff000 {
-			reg = <0x0 0x808ff000 0x0 0x1000>;
-			no-map;
-		};
-
-		smem_mem: memory@80900000 {
-			reg = <0x0 0x80900000 0x0 0x200000>;
-			no-map;
-		};
-
-		tz_mem: memory@80b00000 {
-			reg = <0x0 0x80b00000 0x0 0x3900000>;
-			no-map;
-		};
-
-		ipa_fw_mem: memory@8b700000 {
-			reg = <0 0x8b700000 0 0x10000>;
-			no-map;
-		};
-
-		rmtfs_mem: memory@94600000 {
-			compatible = "qcom,rmtfs-mem";
-			reg = <0x0 0x94600000 0x0 0x200000>;
-			no-map;
-
-			qcom,client-id = <1>;
-			qcom,vmid = <15>;
-		};
-	};
-
 	cpus {
 		#address-cells = <2>;
 		#size-cells = <0>;
@@ -132,6 +76,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo468";
 			reg = <0x0 0x0>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			cpu-idle-states = <&LITTLE_CPU_SLEEP_0
 					   &LITTLE_CPU_SLEEP_1
@@ -146,9 +91,11 @@
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			L2_0: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 				L3_0: l3-cache {
 					compatible = "cache";
+					cache-level = <3>;
 				};
 			};
 		};
@@ -157,6 +104,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo468";
 			reg = <0x0 0x100>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			cpu-idle-states = <&LITTLE_CPU_SLEEP_0
 					   &LITTLE_CPU_SLEEP_1
@@ -171,6 +119,7 @@
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			L2_100: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -179,6 +128,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo468";
 			reg = <0x0 0x200>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			cpu-idle-states = <&LITTLE_CPU_SLEEP_0
 					   &LITTLE_CPU_SLEEP_1
@@ -193,6 +143,7 @@
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			L2_200: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -201,6 +152,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo468";
 			reg = <0x0 0x300>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			cpu-idle-states = <&LITTLE_CPU_SLEEP_0
 					   &LITTLE_CPU_SLEEP_1
@@ -215,6 +167,7 @@
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			L2_300: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -223,6 +176,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo468";
 			reg = <0x0 0x400>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			cpu-idle-states = <&LITTLE_CPU_SLEEP_0
 					   &LITTLE_CPU_SLEEP_1
@@ -237,6 +191,7 @@
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			L2_400: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -245,6 +200,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo468";
 			reg = <0x0 0x500>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			cpu-idle-states = <&LITTLE_CPU_SLEEP_0
 					   &LITTLE_CPU_SLEEP_1
@@ -259,6 +215,7 @@
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			L2_500: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -267,6 +224,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo468";
 			reg = <0x0 0x600>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			cpu-idle-states = <&BIG_CPU_SLEEP_0
 					   &BIG_CPU_SLEEP_1
@@ -281,6 +239,7 @@
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			L2_600: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -289,6 +248,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo468";
 			reg = <0x0 0x700>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			cpu-idle-states = <&BIG_CPU_SLEEP_0
 					   &BIG_CPU_SLEEP_1
@@ -303,6 +263,7 @@
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			L2_700: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -398,6 +359,18 @@
 		};
 	};
 
+	firmware {
+		scm {
+			compatible = "qcom,scm-sc7180", "qcom,scm";
+		};
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		/* We expect the bootloader to fill in the size */
+		reg = <0 0x80000000 0 0>;
+	};
+
 	cpu0_opp_table: opp-table-cpu0 {
 		compatible = "operating-points-v2";
 		opp-shared;
@@ -538,10 +511,42 @@
 		};
 	};
 
-	memory@80000000 {
-		device_type = "memory";
-		/* We expect the bootloader to fill in the size */
-		reg = <0 0x80000000 0 0>;
+	qspi_opp_table: opp-table-qspi {
+		compatible = "operating-points-v2";
+
+		opp-75000000 {
+			opp-hz = /bits/ 64 <75000000>;
+			required-opps = <&rpmhpd_opp_low_svs>;
+		};
+
+		opp-150000000 {
+			opp-hz = /bits/ 64 <150000000>;
+			required-opps = <&rpmhpd_opp_svs>;
+		};
+
+		opp-300000000 {
+			opp-hz = /bits/ 64 <300000000>;
+			required-opps = <&rpmhpd_opp_nom>;
+		};
+	};
+
+	qup_opp_table: opp-table-qup {
+		compatible = "operating-points-v2";
+
+		opp-75000000 {
+			opp-hz = /bits/ 64 <75000000>;
+			required-opps = <&rpmhpd_opp_low_svs>;
+		};
+
+		opp-100000000 {
+			opp-hz = /bits/ 64 <100000000>;
+			required-opps = <&rpmhpd_opp_svs>;
+		};
+
+		opp-128000000 {
+			opp-hz = /bits/ 64 <128000000>;
+			required-opps = <&rpmhpd_opp_nom>;
+		};
 	};
 
 	pmu {
@@ -549,9 +554,64 @@
 		interrupts = <GIC_PPI 5 IRQ_TYPE_LEVEL_HIGH>;
 	};
 
-	firmware {
-		scm {
-			compatible = "qcom,scm-sc7180", "qcom,scm";
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+	};
+
+	reserved_memory: reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		hyp_mem: memory@80000000 {
+			reg = <0x0 0x80000000 0x0 0x600000>;
+			no-map;
+		};
+
+		xbl_mem: memory@80600000 {
+			reg = <0x0 0x80600000 0x0 0x200000>;
+			no-map;
+		};
+
+		aop_mem: memory@80800000 {
+			reg = <0x0 0x80800000 0x0 0x20000>;
+			no-map;
+		};
+
+		aop_cmd_db_mem: memory@80820000 {
+			reg = <0x0 0x80820000 0x0 0x20000>;
+			compatible = "qcom,cmd-db";
+			no-map;
+		};
+
+		sec_apps_mem: memory@808ff000 {
+			reg = <0x0 0x808ff000 0x0 0x1000>;
+			no-map;
+		};
+
+		smem_mem: memory@80900000 {
+			reg = <0x0 0x80900000 0x0 0x200000>;
+			no-map;
+		};
+
+		tz_mem: memory@80b00000 {
+			reg = <0x0 0x80b00000 0x0 0x3900000>;
+			no-map;
+		};
+
+		ipa_fw_mem: memory@8b700000 {
+			reg = <0 0x8b700000 0 0x10000>;
+			no-map;
+		};
+
+		rmtfs_mem: memory@94600000 {
+			compatible = "qcom,rmtfs-mem";
+			reg = <0x0 0x94600000 0x0 0x200000>;
+			no-map;
+
+			qcom,client-id = <1>;
+			qcom,vmid = <15>;
 		};
 	};
 
@@ -640,11 +700,6 @@
 		};
 	};
 
-	psci {
-		compatible = "arm,psci-1.0";
-		method = "smc";
-	};
-
 	soc: soc@0 {
 		#address-cells = <2>;
 		#size-cells = <2>;
@@ -690,8 +745,8 @@
 
 		sdhc_1: mmc@7c4000 {
 			compatible = "qcom,sc7180-sdhci", "qcom,sdhci-msm-v5";
-			reg = <0 0x7c4000 0 0x1000>,
-				<0 0x07c5000 0 0x1000>;
+			reg = <0 0x007c4000 0 0x1000>,
+				<0 0x007c5000 0 0x1000>;
 			reg-names = "hc", "cqhci";
 
 			iommus = <&apps_smmu 0x60 0x0>;
@@ -739,25 +794,6 @@
 			};
 		};
 
-		qup_opp_table: opp-table-qup {
-			compatible = "operating-points-v2";
-
-			opp-75000000 {
-				opp-hz = /bits/ 64 <75000000>;
-				required-opps = <&rpmhpd_opp_low_svs>;
-			};
-
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-				required-opps = <&rpmhpd_opp_svs>;
-			};
-
-			opp-128000000 {
-				opp-hz = /bits/ 64 <128000000>;
-				required-opps = <&rpmhpd_opp_nom>;
-			};
-		};
-
 		qupv3_id_0: geniqup@8c0000 {
 			compatible = "qcom,geni-se-qup";
 			reg = <0 0x008c0000 0 0x6000>;
@@ -1421,9 +1457,9 @@
 
 			iommus = <&apps_smmu 0x440 0x0>,
 				 <&apps_smmu 0x442 0x0>;
-			reg = <0 0x1e40000 0 0x7000>,
-			      <0 0x1e47000 0 0x2000>,
-			      <0 0x1e04000 0 0x2c000>;
+			reg = <0 0x01e40000 0 0x7000>,
+			      <0 0x01e47000 0 0x2000>,
+			      <0 0x01e04000 0 0x2c000>;
 			reg-names = "ipa-reg",
 				    "ipa-shared",
 				    "gsi";
@@ -1507,12 +1543,17 @@
 				function = "qspi_cs";
 			};
 
-			qspi_data01: qspi-data01-state {
-				pins = "gpio64", "gpio65";
+			qspi_data0: qspi-data0-state {
+				pins = "gpio64";
+				function = "qspi_data";
+			};
+
+			qspi_data1: qspi-data1-state {
+				pins = "gpio65";
 				function = "qspi_data";
 			};
 
-			qspi_data12: qspi-data12-state {
+			qspi_data23: qspi-data23-state {
 				pins = "gpio66", "gpio67";
 				function = "qspi_data";
 			};
@@ -1929,8 +1970,7 @@
 
 		remoteproc_mpss: remoteproc@4080000 {
 			compatible = "qcom,sc7180-mpss-pas";
-			reg = <0 0x04080000 0 0x4040>, <0 0x04180000 0 0x48>;
-			reg-names = "qdsp6", "rmb";
+			reg = <0 0x04080000 0 0x4040>;
 
 			interrupts-extended = <&intc GIC_SPI 266 IRQ_TYPE_EDGE_RISING>,
 					      <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
@@ -1941,14 +1981,8 @@
 			interrupt-names = "wdog", "fatal", "ready", "handover",
 					  "stop-ack", "shutdown-ack";
 
-			clocks = <&gcc GCC_MSS_CFG_AHB_CLK>,
-				 <&gcc GCC_MSS_Q6_MEMNOC_AXI_CLK>,
-				 <&gcc GCC_MSS_NAV_AXI_CLK>,
-				 <&gcc GCC_MSS_SNOC_AXI_CLK>,
-				 <&gcc GCC_MSS_MFAB_AXIS_CLK>,
-				 <&rpmhcc RPMH_CXO_CLK>;
-			clock-names = "iface", "bus", "nav", "snoc_axi",
-				      "mnoc_axi", "xo";
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "xo";
 
 			power-domains = <&rpmhpd SC7180_CX>,
 					<&rpmhpd SC7180_MX>,
@@ -1962,13 +1996,6 @@
 			qcom,smem-states = <&modem_smp2p_out 0>;
 			qcom,smem-state-names = "stop";
 
-			resets = <&aoss_reset AOSS_CC_MSS_RESTART>,
-				 <&pdc_reset PDC_MODEM_SYNC_RESET>;
-			reset-names = "mss_restart", "pdc_reset";
-
-			qcom,halt-regs = <&tcsr_regs_1 0x3000 0x5000 0x4000>;
-			qcom,spare-regs = <&tcsr_regs_2 0xb3e4>;
-
 			status = "disabled";
 
 			glink-edge {
@@ -2123,6 +2150,12 @@
 			#power-domain-cells = <1>;
 		};
 
+		dma@10a2000 {
+			compatible = "qcom,sc7180-dcc", "qcom,dcc";
+			reg = <0x0 0x010a2000 0x0 0x1000>,
+			      <0x0 0x010ae000 0x0 0x2000>;
+		};
+
 		stm@6002000 {
 			compatible = "arm,coresight-stm", "arm,primecell";
 			reg = <0 0x06002000 0 0x1000>,
@@ -2655,25 +2688,6 @@
 			};
 		};
 
-		qspi_opp_table: opp-table-qspi {
-			compatible = "operating-points-v2";
-
-			opp-75000000 {
-				opp-hz = /bits/ 64 <75000000>;
-				required-opps = <&rpmhpd_opp_low_svs>;
-			};
-
-			opp-150000000 {
-				opp-hz = /bits/ 64 <150000000>;
-				required-opps = <&rpmhpd_opp_svs>;
-			};
-
-			opp-300000000 {
-				opp-hz = /bits/ 64 <300000000>;
-				required-opps = <&rpmhpd_opp_nom>;
-			};
-		};
-
 		qspi: spi@88dc000 {
 			compatible = "qcom,sc7180-qspi", "qcom,qspi-v1";
 			reg = <0 0x088dc000 0 0x600>;
@@ -2759,7 +2773,7 @@
 		system-cache-controller@9200000 {
 			compatible = "qcom,sc7180-llcc";
 			reg = <0 0x09200000 0 0x50000>, <0 0x09600000 0 0x50000>;
-			reg-names = "llcc_base", "llcc_broadcast_base";
+			reg-names = "llcc0_base", "llcc_broadcast_base";
 			interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
@@ -2921,7 +2935,7 @@
 			#power-domain-cells = <1>;
 		};
 
-		mdss: mdss@ae00000 {
+		mdss: display-subsystem@ae00000 {
 			compatible = "qcom,sc7180-mdss";
 			reg = <0 0x0ae00000 0 0x1000>;
 			reg-names = "mdss";
@@ -3018,11 +3032,11 @@
 						required-opps = <&rpmhpd_opp_nom>;
 					};
 				};
-
 			};
 
 			dsi0: dsi@ae94000 {
-				compatible = "qcom,mdss-dsi-ctrl";
+				compatible = "qcom,sc7180-dsi-ctrl",
+					     "qcom,mdss-dsi-ctrl";
 				reg = <0 0x0ae94000 0 0x400>;
 				reg-names = "dsi_ctrl";
 
@@ -3116,11 +3130,11 @@
 				compatible = "qcom,sc7180-dp";
 				status = "disabled";
 
-				reg = <0 0xae90000 0 0x200>,
-				      <0 0xae90200 0 0x200>,
-				      <0 0xae90400 0 0xc00>,
-				      <0 0xae91000 0 0x400>,
-				      <0 0xae91400 0 0x400>;
+				reg = <0 0x0ae90000 0 0x200>,
+				      <0 0x0ae90200 0 0x200>,
+				      <0 0x0ae90400 0 0xc00>,
+				      <0 0x0ae91000 0 0x400>,
+				      <0 0x0ae91400 0 0x400>;
 
 				interrupt-parent = <&mdss>;
 				interrupts = <12>;
@@ -3155,7 +3169,7 @@
 
 					port@1 {
 						reg = <1>;
-						dp_out: endpoint { };
+						mdss_dp_out: endpoint { };
 					};
 				};
 
@@ -3248,7 +3262,7 @@
 			#reset-cells = <1>;
 		};
 
-		aoss_qmp: power-controller@c300000 {
+		aoss_qmp: power-management@c300000 {
 			compatible = "qcom,sc7180-aoss-qmp", "qcom,aoss-qmp";
 			reg = <0 0x0c300000 0 0x400>;
 			interrupts = <GIC_SPI 389 IRQ_TYPE_EDGE_RISING>;
@@ -3274,11 +3288,10 @@
 			interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>;
 			qcom,ee = <0>;
 			qcom,channel = <0>;
-			#address-cells = <1>;
-			#size-cells = <1>;
+			#address-cells = <2>;
+			#size-cells = <0>;
 			interrupt-controller;
 			#interrupt-cells = <4>;
-			cell-index = <0>;
 		};
 
 		sram@146aa000 {
@@ -3405,7 +3418,8 @@
 		};
 
 		apss_shared: mailbox@17c00000 {
-			compatible = "qcom,sc7180-apss-shared";
+			compatible = "qcom,sc7180-apss-shared",
+				     "qcom,sdm845-apss-shared";
 			reg = <0 0x17c00000 0 0x10000>;
 			#mbox-cells = <1>;
 		};
@@ -3417,7 +3431,7 @@
 			interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
-		timer@17c20000{
+		timer@17c20000 {
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0 0 0x20000000>;
@@ -3568,7 +3582,7 @@
 		};
 
 		cpufreq_hw: cpufreq@18323000 {
-			compatible = "qcom,cpufreq-hw";
+			compatible = "qcom,sc7180-cpufreq-hw", "qcom,cpufreq-hw";
 			reg = <0 0x18323000 0 0x1400>, <0 0x18325800 0 0x1400>;
 			reg-names = "freq-domain0", "freq-domain1";
 
@@ -3576,6 +3590,7 @@
 			clock-names = "xo", "alternate";
 
 			#freq-domain-cells = <1>;
+			#clock-cells = <1>;
 		};
 
 		wifi: wifi@18800000 {
@@ -3625,6 +3640,7 @@
 				<&apps_smmu 0x1032 0>;
 
 			power-domains = <&lpass_hm LPASS_CORE_HM_GDSCR>;
+			required-opps = <&rpmhpd_opp_nom>;
 
 			status = "disabled";
 
@@ -3655,6 +3671,8 @@
 			clocks = <&gcc GCC_LPASS_CFG_NOC_SWAY_CLK>,
 				 <&rpmhcc RPMH_CXO_CLK>;
 			clock-names = "iface", "bi_tcxo";
+			power-domains = <&rpmhpd SC7180_CX>;
+
 			#clock-cells = <1>;
 			#power-domain-cells = <1>;
 		};
@@ -3681,7 +3699,7 @@
 					type = "passive";
 				};
 
-				cpu0_crit: cpu_crit {
+				cpu0_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -3730,7 +3748,7 @@
 					type = "passive";
 				};
 
-				cpu1_crit: cpu_crit {
+				cpu1_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -3779,7 +3797,7 @@
 					type = "passive";
 				};
 
-				cpu2_crit: cpu_crit {
+				cpu2_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -3828,7 +3846,7 @@
 					type = "passive";
 				};
 
-				cpu3_crit: cpu_crit {
+				cpu3_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -3877,7 +3895,7 @@
 					type = "passive";
 				};
 
-				cpu4_crit: cpu_crit {
+				cpu4_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -3926,7 +3944,7 @@
 					type = "passive";
 				};
 
-				cpu5_crit: cpu_crit {
+				cpu5_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -3975,7 +3993,7 @@
 					type = "passive";
 				};
 
-				cpu6_crit: cpu_crit {
+				cpu6_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4016,7 +4034,7 @@
 					type = "passive";
 				};
 
-				cpu7_crit: cpu_crit {
+				cpu7_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4057,7 +4075,7 @@
 					type = "passive";
 				};
 
-				cpu8_crit: cpu_crit {
+				cpu8_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4098,7 +4116,7 @@
 					type = "passive";
 				};
 
-				cpu9_crit: cpu_crit {
+				cpu9_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4132,7 +4150,7 @@
 					type = "hot";
 				};
 
-				aoss0_crit: aoss0_crit {
+				aoss0_crit: aoss0-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -4152,7 +4170,7 @@
 					hysteresis = <2000>;
 					type = "hot";
 				};
-				cpuss0_crit: cluster0_crit {
+				cpuss0_crit: cluster0-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -4172,7 +4190,7 @@
 					hysteresis = <2000>;
 					type = "hot";
 				};
-				cpuss1_crit: cluster0_crit {
+				cpuss1_crit: cluster0-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -4193,7 +4211,7 @@
 					type = "passive";
 				};
 
-				gpuss0_crit: gpuss0_crit {
+				gpuss0_crit: gpuss0-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -4221,7 +4239,7 @@
 					type = "passive";
 				};
 
-				gpuss1_crit: gpuss1_crit {
+				gpuss1_crit: gpuss1-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -4249,7 +4267,7 @@
 					type = "hot";
 				};
 
-				aoss1_crit: aoss1_crit {
+				aoss1_crit: aoss1-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -4270,7 +4288,7 @@
 					type = "hot";
 				};
 
-				cwlan_crit: cwlan_crit {
+				cwlan_crit: cwlan-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -4291,7 +4309,7 @@
 					type = "hot";
 				};
 
-				audio_crit: audio_crit {
+				audio_crit: audio-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -4312,7 +4330,7 @@
 					type = "hot";
 				};
 
-				ddr_crit: ddr_crit {
+				ddr_crit: ddr-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -4333,7 +4351,7 @@
 					type = "hot";
 				};
 
-				q6_hvx_crit: q6_hvx_crit {
+				q6_hvx_crit: q6-hvx-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -4354,7 +4372,7 @@
 					type = "hot";
 				};
 
-				camera_crit: camera_crit {
+				camera_crit: camera-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -4375,7 +4393,7 @@
 					type = "hot";
 				};
 
-				mdm_crit: mdm_crit {
+				mdm_crit: mdm-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -4396,7 +4414,7 @@
 					type = "hot";
 				};
 
-				mdm_dsp_crit: mdm_dsp_crit {
+				mdm_dsp_crit: mdm-dsp-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -4417,7 +4435,7 @@
 					type = "hot";
 				};
 
-				npu_crit: npu_crit {
+				npu_crit: npu-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
@@ -4438,7 +4456,7 @@
 					type = "hot";
 				};
 
-				video_crit: video_crit {
+				video_crit: video-crit {
 					temperature = <110000>;
 					hysteresis = <2000>;
 					type = "critical";
diff --git a/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi b/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi
index 16fb20369c01..f562e4d2b655 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi
@@ -60,8 +60,9 @@
  */
 &qspi {
 	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&qspi_clk>, <&qspi_cs0>, <&qspi_data01>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&qspi_clk>, <&qspi_cs0>, <&qspi_data0>, <&qspi_data1>;
+	pinctrl-1 = <&qspi_sleep>;
 
 	spi_flash: flash@0 {
 		compatible = "jedec,spi-nor";
@@ -85,3 +86,23 @@
 		iommus = <&apps_smmu 0x1c02 0x1>;
 	};
 };
+
+/* PINCTRL - chrome-common pinctrl */
+
+&tlmm {
+	qspi_sleep: qspi-sleep-state {
+		pins = "gpio12", "gpio13", "gpio14", "gpio15";
+
+		/*
+		 * When we're not actively transferring we want pins as GPIOs
+		 * with output disabled so that the quad SPI IP block stops
+		 * driving them. We rely on the normal pulls configured in
+		 * the active state and don't redefine them here. Also note
+		 * that we don't need the reverse (output-enable) in the
+		 * normal mode since the "output-enable" only matters for
+		 * GPIO function.
+		 */
+		function = "gpio";
+		output-disable;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts b/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts
index 1185141f348e..afae7f46b050 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts
+++ b/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts
@@ -27,7 +27,7 @@
 };
 
 &apps_rsc {
-	pmg1110-regulators {
+	regulators-2 {
 		compatible = "qcom,pmg1110-rpmh-regulators";
 		qcom,pmic-id = "k";
 
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-rt5682-3mic.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-rt5682-3mic.dtsi
index 1ca11a14104d..485f9942e128 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-rt5682-3mic.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-rt5682-3mic.dtsi
@@ -94,6 +94,8 @@ hp_i2c: &i2c2 {
 		interrupts = <101 IRQ_TYPE_EDGE_BOTH>;
 
 		AVDD-supply = <&pp1800_alc5682>;
+		DBVDD-supply = <&pp1800_alc5682>;
+		LDO1-IN-supply = <&pp1800_alc5682>;
 		MICVDD-supply = <&pp3300_codec>;
 
 		realtek,dmic1-data-pin = <1>;
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-rt5682.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-rt5682.dtsi
index af685bc35e10..8b855345e5c7 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-rt5682.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-rt5682.dtsi
@@ -33,10 +33,23 @@
 		};
 
 		dai-link@1 {
-			link-name = "ALC5682";
+			link-name = "DisplayPort";
 			reg = <1>;
 
 			cpu {
+				sound-dai = <&lpass_cpu LPASS_DP_RX>;
+			};
+
+			codec {
+				sound-dai = <&mdss_dp>;
+			};
+		};
+
+		dai-link@2 {
+			link-name = "ALC5682";
+			reg = <2>;
+
+			cpu {
 				sound-dai = <&lpass_cpu MI2S_PRIMARY>;
 			};
 
@@ -63,6 +76,8 @@ hp_i2c: &i2c2 {
 		interrupts = <101 IRQ_TYPE_EDGE_BOTH>;
 
 		AVDD-supply = <&pp1800_alc5682>;
+		DBVDD-supply = <&pp1800_alc5682>;
+		LDO1-IN-supply = <&pp1800_alc5682>;
 		MICVDD-supply = <&pp3300_codec>;
 
 		realtek,dmic1-data-pin = <1>;
@@ -92,6 +107,10 @@ hp_i2c: &i2c2 {
 		reg = <MI2S_SECONDARY>;
 		qcom,playback-sd-lines = <0>;
 	};
+
+	dai-link@5 {
+		reg = <LPASS_DP_RX>;
+	};
 };
 
 /* PINCTRL - ADDITIONS TO NODES IN PARENT DEVICE TREE FILES */
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-wcd9385.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-wcd9385.dtsi
index ae2552094cda..020ef666e35f 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-wcd9385.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-wcd9385.dtsi
@@ -32,12 +32,8 @@
 			"TX SWR_DMIC6", "DMIC7_OUTPUT",
 			"TX SWR_DMIC7", "DMIC8_OUTPUT";
 
-		qcom,msm-mbhc-hphl-swh = <1>;
-		qcom,msm-mbhc-gnd-swh = <1>;
-
 		#address-cells = <1>;
 		#size-cells = <0>;
-		#sound-dai-cells = <0>;
 
 		dai-link@0 {
 			link-name = "MAX98360A";
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-crd-pro.dts b/arch/arm64/boot/dts/qcom/sc7280-herobrine-crd-pro.dts
new file mode 100644
index 000000000000..4ee5f0b0a5de
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-crd-pro.dts
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * sc7280 CRD 3+ Pro board device tree source
+ *
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#include "sc7280-herobrine-crd.dts"
+#include "sc7280-herobrine-pro-sku.dtsi"
+
+/ {
+	model = "Qualcomm Technologies, Inc. sc7280 CRD Pro platform (rev5+)";
+	compatible = "google,zoglin-sku1536", "google,hoglin-sku1536", "qcom,sc7280";
+};
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-crd.dts b/arch/arm64/boot/dts/qcom/sc7280-herobrine-crd.dts
index 4e0b013e25f4..df39a64da923 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-crd.dts
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-crd.dts
@@ -40,7 +40,7 @@
 /* ADDITIONS TO NODES DEFINED IN PARENT DEVICE TREE FILES */
 
 &apps_rsc {
-	pmg1110-regulators {
+	regulators-2 {
 		compatible = "qcom,pmg1110-rpmh-regulators";
 		qcom,pmic-id = "k";
 
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-evoker.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine-evoker.dtsi
index 3d639c70a06e..0add7a2a099c 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-evoker.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-evoker.dtsi
@@ -55,6 +55,7 @@ ts_i2c: &i2c13 {
 		reset-gpios = <&tlmm 54 GPIO_ACTIVE_LOW>;
 
 		vdd-supply = <&ts_avdd>;
+		mainboard-vddio-supply = <&ts_avccio>;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-lte-sku.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine-lte-sku.dtsi
index ad66e5e9db4e..95505549adcc 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-lte-sku.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-lte-sku.dtsi
@@ -17,16 +17,44 @@
 			reg = <0x0 0x9c700000 0x0 0x200000>;
 			no-map;
 		};
+
+		mdata_mem: mpss-metadata {
+			alloc-ranges = <0x0 0xa0000000 0x0 0x20000000>;
+			size = <0x0 0x4000>;
+			no-map;
+		};
 	};
 };
 
+&ipa {
+	qcom,gsi-loader = "modem";
+	status = "okay";
+};
+
 &remoteproc_mpss {
 	compatible = "qcom,sc7280-mss-pil";
+
+	clocks = <&gcc GCC_MSS_CFG_AHB_CLK>,
+		 <&gcc GCC_MSS_OFFLINE_AXI_CLK>,
+		 <&gcc GCC_MSS_SNOC_AXI_CLK>,
+		 <&rpmhcc RPMH_PKA_CLK>,
+		 <&rpmhcc RPMH_CXO_CLK>;
+	clock-names = "iface", "offline", "snoc_axi", "pka", "xo";
+
 	iommus = <&apps_smmu 0x124 0x0>, <&apps_smmu 0x488 0x7>;
 	interconnects = <&mc_virt MASTER_LLCC 0 &mc_virt SLAVE_EBI1 0>;
-	memory-region = <&mba_mem>, <&mpss_mem>;
+	memory-region = <&mba_mem>, <&mpss_mem>, <&mdata_mem>;
 	firmware-name = "qcom/sc7280-herobrine/modem/mba.mbn",
 			"qcom/sc7280-herobrine/modem/qdsp6sw.mbn";
+
+	resets = <&aoss_reset AOSS_CC_MSS_RESTART>,
+		 <&pdc_reset PDC_MODEM_SYNC_RESET>;
+	reset-names = "mss_restart", "pdc_reset";
+
+	qcom,halt-regs = <&tcsr_1 0x3000 0x5000 0x8000 0x13000>;
+	qcom,ext-regs = <&tcsr_2 0x10000 0x10004 &tcsr_1 0x6004 0x6008>;
+	qcom,qaccept-regs = <&tcsr_1 0x3030 0x3040 0x3020>;
+
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-nvme-sku.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine-nvme-sku.dtsi
new file mode 100644
index 000000000000..1aed02297f44
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-nvme-sku.dtsi
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Google Herobrine dts fragment for NVMe SKUs
+ *
+ * Copyright 2022 Google LLC.
+ */
+
+&pcie1 {
+	status = "okay";
+};
+
+&pcie1_phy {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-pro-sku.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine-pro-sku.dtsi
new file mode 100644
index 000000000000..fb4bbe8aeda0
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-pro-sku.dtsi
@@ -0,0 +1,8 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Google Herobrine dts fragment for PRO SKUs
+ *
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+/delete-node/ &vreg_s9c_0p676;
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager.dtsi
index 17553e0fd6fd..38c8a3679fcb 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager.dtsi
@@ -33,7 +33,7 @@ ap_tp_i2c: &i2c0 {
 		interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
 
 		hid-descr-addr = <0x20>;
-		vcc-supply = <&pp3300_z1>;
+		vdd-supply = <&pp3300_z1>;
 
 		wakeup-source;
 	};
@@ -55,6 +55,7 @@ ts_i2c: &i2c13 {
 		reset-gpios = <&tlmm 54 GPIO_ACTIVE_LOW>;
 
 		vcc33-supply = <&ts_avdd>;
+		vccio-supply = <&ts_avccio>;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-zombie-nvme-lte.dts b/arch/arm64/boot/dts/qcom/sc7280-herobrine-zombie-nvme-lte.dts
new file mode 100644
index 000000000000..e1fcacdccd51
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-zombie-nvme-lte.dts
@@ -0,0 +1,17 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Google Zombie board device tree source
+ *
+ * Copyright 2022 Google LLC.
+ */
+
+/dts-v1/;
+
+#include "sc7280-herobrine-zombie.dtsi"
+#include "sc7280-herobrine-lte-sku.dtsi"
+#include "sc7280-herobrine-nvme-sku.dtsi"
+
+/ {
+	model = "Google Zombie with LTE and NVMe";
+	compatible = "google,zombie-sku514", "qcom,sc7280";
+};
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-zombie-nvme.dts b/arch/arm64/boot/dts/qcom/sc7280-herobrine-zombie-nvme.dts
new file mode 100644
index 000000000000..e3d52c560363
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-zombie-nvme.dts
@@ -0,0 +1,17 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Google Zombie board device tree source
+ *
+ * Copyright 2022 Google LLC.
+ */
+
+/dts-v1/;
+
+#include "sc7280-herobrine-zombie.dtsi"
+#include "sc7280-herobrine-wifi-sku.dtsi"
+#include "sc7280-herobrine-nvme-sku.dtsi"
+
+/ {
+	model = "Google Zombie with NVMe";
+	compatible = "google,zombie-sku2","google,zombie-sku3","google,zombie-sku515", "qcom,sc7280";
+};
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-zombie.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine-zombie.dtsi
index 7fc0b6bfc0d6..a4fde22e3355 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-zombie.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-zombie.dtsi
@@ -60,19 +60,9 @@ ap_tp_i2c: &i2c0 {
 	status = "okay";
 };
 
-/* For nvme */
-&pcie1 {
-	status = "okay";
-};
-
-/* For nvme */
-&pcie1_phy {
-	status = "okay";
-};
-
-&pm8350c_pwm_backlight{
-	/* Set the PWM period to 200 microseconds (5kHz duty cycle) */
-	pwms = <&pm8350c_pwm 3 200000>;
+&pm8350c_pwm_backlight {
+	/* Set the PWM period to 320 microseconds (3.125kHz frequency) */
+	pwms = <&pm8350c_pwm 3 320000>;
 };
 
 &pwmleds {
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi
index 27f479ff9d80..5b1c175c47f1 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi
@@ -108,6 +108,24 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&en_pp3300_dx_edp>;
 
+		regulator-enable-ramp-delay = <3000>;
+
+		/*
+		 * eDP panel specs nearly always have a spec that says you
+		 * shouldn't turn them off an on again without waiting 500ms.
+		 * Add this as a board constraint since this rail is shared
+		 * between the panel and touchscreen.
+		 */
+		off-on-delay-us = <500000>;
+
+		/*
+		 * Stat the regulator on. This has the advantage of starting
+		 * the slow process of powering the panel on as soon as we
+		 * probe the regulator. It also avoids tripping the
+		 * off-on-delay immediately on every bootup.
+		 */
+		regulator-boot-on;
+
 		vin-supply = <&pp3300_z1>;
 	};
 
@@ -442,7 +460,11 @@ ap_i2c_tpm: &i2c14 {
 	status = "okay";
 	pinctrl-names = "default";
 	pinctrl-0 = <&dp_hot_plug_det>;
+};
+
+&mdss_dp_out {
 	data-lanes = <0 1>;
+	link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000>;
 };
 
 &mdss_mdp {
@@ -670,18 +692,22 @@ ap_ec_spi: &spi10 {
 };
 
 &qspi_cs0 {
-	bias-disable;
+	bias-disable;		/* External pullup */
 	drive-strength = <8>;
 };
 
 &qspi_clk {
-	bias-disable;
+	bias-pull-down;		/* No external pulls */
 	drive-strength = <8>;
 };
 
-&qspi_data01 {
-	/* High-Z when no transfers; nice to park the lines */
-	bias-pull-up;
+&qspi_data0 {
+	bias-pull-down;		/* No external pulls */
+	drive-strength = <8>;
+};
+
+&qspi_data1 {
+	bias-disable;		/* External pulldown */
 	drive-strength = <8>;
 };
 
diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp-ec-h1.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp-ec-h1.dtsi
index 3cfeb118d379..ebae545c587c 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-idp-ec-h1.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp-ec-h1.dtsi
@@ -82,14 +82,12 @@ ap_h1_spi: &spi14 {
 	ap_ec_int_l: ap-ec-int-l-state {
 		pins = "gpio18";
 		function = "gpio";
-		input-enable;
 		bias-pull-up;
 	};
 
 	h1_ap_int_odl: h1-ap-int-odl-state {
 		pins = "gpio104";
 		function = "gpio";
-		input-enable;
 		bias-pull-up;
 	};
 
diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dts b/arch/arm64/boot/dts/qcom/sc7280-idp.dts
index ba64316b4427..15222e92e3f5 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-idp.dts
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dts
@@ -25,7 +25,7 @@
 };
 
 &apps_rsc {
-	pmr735a-regulators {
+	regulators-2 {
 		compatible = "qcom,pmr735a-rpmh-regulators";
 		qcom,pmic-id = "e";
 
diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
index f7efb9966afd..c6dc200c00ce 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
@@ -19,6 +19,7 @@
 	aliases {
 		bluetooth0 = &bluetooth;
 		serial1 = &uart7;
+		wifi0 = &wifi;
 	};
 
 	max98360a: audio-codec-0 {
@@ -69,7 +70,7 @@
 			gpios = <&pm7325_gpios 6 GPIO_ACTIVE_LOW>;
 			linux,input-type = <1>;
 			linux,code = <KEY_VOLUMEUP>;
-			gpio-key,wakeup;
+			wakeup-source;
 			debounce-interval = <15>;
 			linux,can-disable;
 		};
@@ -112,12 +113,8 @@
 			"TX SWR_DMIC6", "DMIC7_OUTPUT",
 			"TX SWR_DMIC7", "DMIC8_OUTPUT";
 
-		qcom,msm-mbhc-hphl-swh = <1>;
-		qcom,msm-mbhc-gnd-swh = <1>;
-
 		#address-cells = <1>;
 		#size-cells = <0>;
-		#sound-dai-cells = <0>;
 
 		dai-link@0 {
 			link-name = "MAX98360A";
@@ -187,7 +184,7 @@
 };
 
 &apps_rsc {
-	pm7325-regulators {
+	regulators-0 {
 		compatible = "qcom,pm7325-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -282,7 +279,7 @@
 		};
 	};
 
-	pm8350c-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8350c-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -376,11 +373,6 @@
 	status = "okay";
 };
 
-&ipa {
-	status = "okay";
-	modem-init;
-};
-
 &lpass_cpu {
 	status = "okay";
 
@@ -644,16 +636,19 @@
 };
 
 &qspi_cs0 {
-	bias-disable;
+	bias-disable;		/* External pullup */
 };
 
 &qspi_clk {
-	bias-disable;
+	bias-pull-down;		/* No external pulls or external pulldown */
 };
 
-&qspi_data01 {
-	/* High-Z when no transfers; nice to park the lines */
-	bias-pull-up;
+&qspi_data0 {
+	bias-pull-down;		/* No external pulls or external pulldown */
+};
+
+&qspi_data1 {
+	bias-pull-down;		/* No external pulls or external pulldown */
 };
 
 &qup_uart5_tx {
@@ -736,6 +731,7 @@
 &tlmm {
 	amp_en: amp-en-state {
 		pins = "gpio63";
+		function = "gpio";
 		bias-pull-down;
 		drive-strength = <2>;
 	};
diff --git a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
index df49564ae6dc..88b3586e389f 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
@@ -87,7 +87,7 @@
 	 * are left out of here since they are managed elsewhere.
 	 */
 
-	pm7325-regulators {
+	regulators-0 {
 		compatible = "qcom,pm7325-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -188,7 +188,7 @@
 		};
 	};
 
-	pm8350c-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8350c-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -230,9 +230,15 @@
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 		};
 
+		/*
+		 * The initial design of this regulator was to use it as 3.3V,
+		 * but due to later changes in design it was changed to 1.8V.
+		 * The original name is kept due to same schematic.
+		 */
+		ts_avccio:
 		vreg_l3c_3p0: ldo3 {
-			regulator-min-microvolt = <2800000>;
-			regulator-max-microvolt = <3540000>;
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 		};
 
@@ -336,11 +342,6 @@
 
 /* ADDITIONS TO NODES DEFINED IN PARENT DEVICE TREE FILES */
 
-&ipa {
-	status = "okay";
-	modem-init;
-};
-
 &lpass_va_macro {
 	vdd-micb-supply = <&vreg_bob>;
 };
@@ -353,14 +354,9 @@
 
 			backlight = <&pm8350c_pwm_backlight>;
 
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				port@0 {
-					reg = <0>;
-					edp_panel_in: endpoint {
-						remote-endpoint = <&mdss_edp_out>;
-					};
+			port {
+				edp_panel_in: endpoint {
+					remote-endpoint = <&mdss_edp_out>;
 				};
 			};
 		};
diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 0adf13399e64..31728f461422 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -166,8 +166,9 @@
 
 		CPU0: cpu@0 {
 			device_type = "cpu";
-			compatible = "arm,kryo";
+			compatible = "qcom,kryo";
 			reg = <0x0 0x0>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			cpu-idle-states = <&LITTLE_CPU_SLEEP_0
 					   &LITTLE_CPU_SLEEP_1
@@ -180,17 +181,20 @@
 			#cooling-cells = <2>;
 			L2_0: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 				L3_0: l3-cache {
 					compatible = "cache";
+					cache-level = <3>;
 				};
 			};
 		};
 
 		CPU1: cpu@100 {
 			device_type = "cpu";
-			compatible = "arm,kryo";
+			compatible = "qcom,kryo";
 			reg = <0x0 0x100>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			cpu-idle-states = <&LITTLE_CPU_SLEEP_0
 					   &LITTLE_CPU_SLEEP_1
@@ -203,14 +207,16 @@
 			#cooling-cells = <2>;
 			L2_100: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
 
 		CPU2: cpu@200 {
 			device_type = "cpu";
-			compatible = "arm,kryo";
+			compatible = "qcom,kryo";
 			reg = <0x0 0x200>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			cpu-idle-states = <&LITTLE_CPU_SLEEP_0
 					   &LITTLE_CPU_SLEEP_1
@@ -223,14 +229,16 @@
 			#cooling-cells = <2>;
 			L2_200: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
 
 		CPU3: cpu@300 {
 			device_type = "cpu";
-			compatible = "arm,kryo";
+			compatible = "qcom,kryo";
 			reg = <0x0 0x300>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			cpu-idle-states = <&LITTLE_CPU_SLEEP_0
 					   &LITTLE_CPU_SLEEP_1
@@ -243,14 +251,16 @@
 			#cooling-cells = <2>;
 			L2_300: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
 
 		CPU4: cpu@400 {
 			device_type = "cpu";
-			compatible = "arm,kryo";
+			compatible = "qcom,kryo";
 			reg = <0x0 0x400>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			cpu-idle-states = <&BIG_CPU_SLEEP_0
 					   &BIG_CPU_SLEEP_1
@@ -263,14 +273,16 @@
 			#cooling-cells = <2>;
 			L2_400: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
 
 		CPU5: cpu@500 {
 			device_type = "cpu";
-			compatible = "arm,kryo";
+			compatible = "qcom,kryo";
 			reg = <0x0 0x500>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			cpu-idle-states = <&BIG_CPU_SLEEP_0
 					   &BIG_CPU_SLEEP_1
@@ -283,14 +295,16 @@
 			#cooling-cells = <2>;
 			L2_500: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
 
 		CPU6: cpu@600 {
 			device_type = "cpu";
-			compatible = "arm,kryo";
+			compatible = "qcom,kryo";
 			reg = <0x0 0x600>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			cpu-idle-states = <&BIG_CPU_SLEEP_0
 					   &BIG_CPU_SLEEP_1
@@ -303,14 +317,16 @@
 			#cooling-cells = <2>;
 			L2_600: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
 
 		CPU7: cpu@700 {
 			device_type = "cpu";
-			compatible = "arm,kryo";
+			compatible = "qcom,kryo";
 			reg = <0x0 0x700>;
+			clocks = <&cpufreq_hw 2>;
 			enable-method = "psci";
 			cpu-idle-states = <&BIG_CPU_SLEEP_0
 					   &BIG_CPU_SLEEP_1
@@ -323,6 +339,7 @@
 			#cooling-cells = <2>;
 			L2_700: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -926,7 +943,6 @@
 					opp-avg-kBps = <390000 0>;
 				};
 			};
-
 		};
 
 		gpi_dma0: dma-controller@900000 {
@@ -2068,7 +2084,7 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x40200000 0x0 0x40200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
 
 			interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>;
@@ -2122,7 +2138,7 @@
 			pinctrl-names = "default";
 			pinctrl-0 = <&pcie1_clkreq_n>;
 
-			iommus = <&apps_smmu 0x1c80 0x1>;
+			dma-coherent;
 
 			iommu-map = <0x0 &apps_smmu 0x1c80 0x1>,
 				    <0x100 &apps_smmu 0x1c81 0x1>;
@@ -2171,9 +2187,9 @@
 
 			iommus = <&apps_smmu 0x480 0x0>,
 				 <&apps_smmu 0x482 0x0>;
-			reg = <0 0x1e40000 0 0x8000>,
-			      <0 0x1e50000 0 0x4ad0>,
-			      <0 0x1e04000 0 0x23000>;
+			reg = <0 0x01e40000 0 0x8000>,
+			      <0 0x01e50000 0 0x4ad0>,
+			      <0 0x01e04000 0 0x23000>;
 			reg-names = "ipa-reg",
 				    "ipa-shared",
 				    "gsi";
@@ -2455,7 +2471,7 @@
 
 		lpass_hm: clock-controller@3c00000 {
 			compatible = "qcom,sc7280-lpasshm";
-			reg = <0 0x3c00000 0 0x28>;
+			reg = <0 0x03c00000 0 0x28>;
 			clocks = <&rpmhcc RPMH_CXO_CLK>;
 			clock-names = "bi_tcxo";
 			#clock-cells = <1>;
@@ -2661,8 +2677,15 @@
 			#power-domain-cells = <1>;
 		};
 
+		dma@117f000 {
+			compatible = "qcom,sc7280-dcc", "qcom,dcc";
+			reg = <0x0 0x0117f000 0x0 0x1000>,
+			      <0x0 0x01112000 0x0 0x6000>;
+		};
+
 		adreno_smmu: iommu@3da0000 {
-			compatible = "qcom,sc7280-smmu-500", "qcom,adreno-smmu", "arm,mmu-500";
+			compatible = "qcom,sc7280-smmu-500", "qcom,adreno-smmu",
+				     "qcom,smmu-500", "arm,mmu-500";
 			reg = <0 0x03da0000 0 0x20000>;
 			#iommu-cells = <2>;
 			#global-interrupts = <2>;
@@ -2711,12 +2734,8 @@
 			interrupt-names = "wdog", "fatal", "ready", "handover",
 					  "stop-ack", "shutdown-ack";
 
-			clocks = <&gcc GCC_MSS_CFG_AHB_CLK>,
-				 <&gcc GCC_MSS_OFFLINE_AXI_CLK>,
-				 <&gcc GCC_MSS_SNOC_AXI_CLK>,
-				 <&rpmhcc RPMH_PKA_CLK>,
-				 <&rpmhcc RPMH_CXO_CLK>;
-			clock-names = "iface", "offline", "snoc_axi", "pka", "xo";
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "xo";
 
 			power-domains = <&rpmhpd SC7280_CX>,
 					<&rpmhpd SC7280_MSS>;
@@ -2729,14 +2748,6 @@
 			qcom,smem-states = <&modem_smp2p_out 0>;
 			qcom,smem-state-names = "stop";
 
-			resets = <&aoss_reset AOSS_CC_MSS_RESTART>,
-				 <&pdc_reset PDC_MODEM_SYNC_RESET>;
-			reset-names = "mss_restart", "pdc_reset";
-
-			qcom,halt-regs = <&tcsr_1 0x3000 0x5000 0x8000 0x13000>;
-			qcom,ext-regs = <&tcsr_2 0x10000 0x10004 &tcsr_1 0x6004 0x6008>;
-			qcom,qaccept-regs = <&tcsr_1 0x3030 0x3040 0x3020>;
-
 			status = "disabled";
 
 			glink-edge {
@@ -3286,7 +3297,6 @@
 					opp-avg-kBps = <200000 0>;
 				};
 			};
-
 		};
 
 		usb_1_hsphy: phy@88e3000 {
@@ -3489,7 +3499,7 @@
 
 		pmu@9091000 {
 			compatible = "qcom,sc7280-llcc-bwmon";
-			reg = <0 0x9091000 0 0x1000>;
+			reg = <0 0x09091000 0 0x1000>;
 
 			interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
 
@@ -3528,7 +3538,7 @@
 		};
 
 		pmu@90b6400 {
-			compatible = "qcom,sc7280-cpu-bwmon", "qcom,msm8998-bwmon";
+			compatible = "qcom,sc7280-cpu-bwmon", "qcom,sdm845-bwmon";
 			reg = <0 0x090b6400 0 0x600>;
 
 			interrupts = <GIC_SPI 581 IRQ_TYPE_LEVEL_HIGH>;
@@ -3571,7 +3581,7 @@
 		};
 
 		gem_noc: interconnect@9100000 {
-			reg = <0 0x9100000 0 0xe2200>;
+			reg = <0 0x09100000 0 0xe2200>;
 			compatible = "qcom,sc7280-gem-noc";
 			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
@@ -3579,23 +3589,29 @@
 
 		system-cache-controller@9200000 {
 			compatible = "qcom,sc7280-llcc";
-			reg = <0 0x09200000 0 0xd0000>, <0 0x09600000 0 0x50000>;
-			reg-names = "llcc_base", "llcc_broadcast_base";
+			reg = <0 0x09200000 0 0x58000>, <0 0x09280000 0 0x58000>,
+			      <0 0x09600000 0 0x58000>;
+			reg-names = "llcc0_base", "llcc1_base", "llcc_broadcast_base";
 			interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
 		eud: eud@88e0000 {
 			compatible = "qcom,sc7280-eud","qcom,eud";
-			reg = <0 0x88e0000 0 0x2000>,
-			      <0 0x88e2000 0 0x1000>;
+			reg = <0 0x088e0000 0 0x2000>,
+			      <0 0x088e2000 0 0x1000>;
 			interrupts-extended = <&pdc 11 IRQ_TYPE_LEVEL_HIGH>;
 			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
 				port@0 {
+					reg = <0>;
 					eud_ep: endpoint {
 						remote-endpoint = <&usb2_role_switch>;
 					};
 				};
 				port@1 {
+					reg = <1>;
 					eud_con: endpoint {
 						remote-endpoint = <&con_eud>;
 					};
@@ -3606,7 +3622,11 @@
 		eud_typec: connector {
 			compatible = "usb-c-connector";
 			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
 				port@0 {
+					reg = <0>;
 					con_eud: endpoint {
 						remote-endpoint = <&eud_con>;
 					};
@@ -3745,12 +3765,11 @@
 					required-opps = <&rpmhpd_opp_turbo>;
 				};
 			};
-
 		};
 
 		videocc: clock-controller@aaf0000 {
 			compatible = "qcom,sc7280-videocc";
-			reg = <0 0xaaf0000 0 0x10000>;
+			reg = <0 0x0aaf0000 0 0x10000>;
 			clocks = <&rpmhcc RPMH_CXO_CLK>,
 				<&rpmhcc RPMH_CXO_CLK_A>;
 			clock-names = "bi_tcxo", "bi_tcxo_ao";
@@ -3773,7 +3792,7 @@
 
 		dispcc: clock-controller@af00000 {
 			compatible = "qcom,sc7280-dispcc";
-			reg = <0 0xaf00000 0 0x20000>;
+			reg = <0 0x0af00000 0 0x20000>;
 			clocks = <&rpmhcc RPMH_CXO_CLK>,
 				 <&gcc GCC_DISP_GPLL0_CLK_SRC>,
 				 <&mdss_dsi_phy 0>,
@@ -3906,7 +3925,8 @@
 			};
 
 			mdss_dsi: dsi@ae94000 {
-				compatible = "qcom,mdss-dsi-ctrl";
+				compatible = "qcom,sc7280-dsi-ctrl",
+					     "qcom,mdss-dsi-ctrl";
 				reg = <0 0x0ae94000 0 0x400>;
 				reg-names = "dsi_ctrl";
 
@@ -4001,10 +4021,10 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&edp_hot_plug_det>;
 
-				reg = <0 0xaea0000 0 0x200>,
-				      <0 0xaea0200 0 0x200>,
-				      <0 0xaea0400 0 0xc00>,
-				      <0 0xaea1000 0 0x400>;
+				reg = <0 0x0aea0000 0 0x200>,
+				      <0 0x0aea0200 0 0x200>,
+				      <0 0x0aea0400 0 0xc00>,
+				      <0 0x0aea1000 0 0x400>;
 
 				interrupt-parent = <&mdss>;
 				interrupts = <14>;
@@ -4076,10 +4096,10 @@
 			mdss_edp_phy: phy@aec2a00 {
 				compatible = "qcom,sc7280-edp-phy";
 
-				reg = <0 0xaec2a00 0 0x19c>,
-				      <0 0xaec2200 0 0xa0>,
-				      <0 0xaec2600 0 0xa0>,
-				      <0 0xaec2000 0 0x1c0>;
+				reg = <0 0x0aec2a00 0 0x19c>,
+				      <0 0x0aec2200 0 0xa0>,
+				      <0 0x0aec2600 0 0xa0>,
+				      <0 0x0aec2000 0 0x1c0>;
 
 				clocks = <&rpmhcc RPMH_CXO_CLK>,
 					 <&gcc GCC_EDP_CLKREF_EN>;
@@ -4095,11 +4115,11 @@
 			mdss_dp: displayport-controller@ae90000 {
 				compatible = "qcom,sc7280-dp";
 
-				reg = <0 0xae90000 0 0x200>,
-				      <0 0xae90200 0 0x200>,
-				      <0 0xae90400 0 0xc00>,
-				      <0 0xae91000 0 0x400>,
-				      <0 0xae91400 0 0x400>;
+				reg = <0 0x0ae90000 0 0x200>,
+				      <0 0x0ae90200 0 0x200>,
+				      <0 0x0ae90400 0 0xc00>,
+				      <0 0x0ae91000 0 0x400>,
+				      <0 0x0ae91400 0 0x400>;
 
 				interrupt-parent = <&mdss>;
 				interrupts = <12>;
@@ -4140,7 +4160,7 @@
 
 					port@1 {
 						reg = <1>;
-						dp_out: endpoint { };
+						mdss_dp_out: endpoint { };
 					};
 				};
 
@@ -4217,7 +4237,7 @@
 			#reset-cells = <1>;
 		};
 
-		aoss_qmp: power-controller@c300000 {
+		aoss_qmp: power-management@c300000 {
 			compatible = "qcom,sc7280-aoss-qmp", "qcom,aoss-qmp";
 			reg = <0 0x0c300000 0 0x400>;
 			interrupts-extended = <&ipcc IPCC_CLIENT_AOP
@@ -4246,8 +4266,8 @@
 			interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>;
 			qcom,ee = <0>;
 			qcom,channel = <0>;
-			#address-cells = <1>;
-			#size-cells = <1>;
+			#address-cells = <2>;
+			#size-cells = <0>;
 			interrupt-controller;
 			#interrupt-cells = <4>;
 		};
@@ -4333,12 +4353,17 @@
 				function = "qspi_cs";
 			};
 
-			qspi_data01: qspi-data01-state {
-				pins = "gpio12", "gpio13";
+			qspi_data0: qspi-data0-state {
+				pins = "gpio12";
 				function = "qspi_data";
 			};
 
-			qspi_data12: qspi-data12-state {
+			qspi_data1: qspi-data1-state {
+				pins = "gpio13";
+				function = "qspi_data";
+			};
+
+			qspi_data23: qspi-data23-state {
 				pins = "gpio16", "gpio17";
 				function = "qspi_data";
 			};
@@ -5160,20 +5185,20 @@
 
 		intc: interrupt-controller@17a00000 {
 			compatible = "arm,gic-v3";
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
-			#interrupt-cells = <3>;
-			interrupt-controller;
 			reg = <0 0x17a00000 0 0x10000>,     /* GICD */
 			      <0 0x17a60000 0 0x100000>;    /* GICR * 8 */
 			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_LOW>;
+			#interrupt-cells = <3>;
+			interrupt-controller;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
 
-			gic-its@17a40000 {
+			msi-controller@17a40000 {
 				compatible = "arm,gic-v3-its";
+				reg = <0 0x17a40000 0 0x20000>;
 				msi-controller;
 				#msi-cells = <1>;
-				reg = <0 0x17a40000 0 0x20000>;
 				status = "disabled";
 			};
 		};
@@ -5333,6 +5358,7 @@
 			clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>;
 			clock-names = "xo", "alternate";
 			#freq-domain-cells = <1>;
+			#clock-cells = <1>;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts b/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts
index 551768f97729..5b25d54b9591 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts
+++ b/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts
@@ -17,10 +17,12 @@
 	compatible = "qcom,sc8280xp-crd", "qcom,sc8280xp";
 
 	aliases {
-		serial0 = &qup2_uart17;
+		i2c4 = &i2c4;
+		i2c21 = &i2c21;
+		serial0 = &uart17;
 	};
 
-	backlight {
+	backlight: backlight {
 		compatible = "pwm-backlight";
 		pwms = <&pmc8280c_lpg 3 1000000>;
 		enable-gpios = <&pmc8280_1_gpios 8 GPIO_ACTIVE_HIGH>;
@@ -34,6 +36,100 @@
 		stdout-path = "serial0:115200n8";
 	};
 
+	pmic-glink {
+		compatible = "qcom,sc8280xp-pmic-glink", "qcom,pmic-glink";
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		connector@0 {
+			compatible = "usb-c-connector";
+			reg = <0>;
+			power-role = "dual";
+			data-role = "dual";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+
+					pmic_glink_con0_hs: endpoint {
+						remote-endpoint = <&usb_0_role_switch>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+
+					pmic_glink_con0_ss: endpoint {
+						remote-endpoint = <&mdss0_dp0_out>;
+					};
+				};
+
+				port@2 {
+					reg = <2>;
+
+					pmic_glink_con0_sbu: endpoint {
+						remote-endpoint = <&usb0_sbu_mux>;
+					};
+				};
+			};
+		};
+
+		connector@1 {
+			compatible = "usb-c-connector";
+			reg = <1>;
+			power-role = "dual";
+			data-role = "dual";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				port@0 {
+					reg = <0>;
+
+					pmic_glink_con1_hs: endpoint {
+						remote-endpoint = <&usb_1_role_switch>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+
+					pmic_glink_con1_ss: endpoint {
+						remote-endpoint = <&mdss0_dp1_out>;
+					};
+				};
+
+				port@2 {
+					reg = <2>;
+
+					pmic_glink_con1_sbu: endpoint {
+						remote-endpoint = <&usb1_sbu_mux>;
+					};
+				};
+			};
+		};
+	};
+
+	vreg_edp_3p3: regulator-edp-3p3 {
+		compatible = "regulator-fixed";
+
+		regulator-name = "VREG_EDP_3P3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+
+		gpio = <&tlmm 25 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&edp_reg_en>;
+
+		regulator-boot-on;
+	};
+
 	vreg_edp_bl: regulator-edp-bl {
 		compatible = "regulator-fixed";
 
@@ -112,10 +208,59 @@
 
 		regulator-boot-on;
 	};
+
+	reserved-memory {
+		linux,cma {
+			compatible = "shared-dma-pool";
+			size = <0x0 0x8000000>;
+			reusable;
+			linux,cma-default;
+		};
+	};
+
+	usb0-sbu-mux {
+		compatible = "pericom,pi3usb102", "gpio-sbu-mux";
+
+		enable-gpios = <&tlmm 101 GPIO_ACTIVE_LOW>;
+		select-gpios = <&tlmm 164 GPIO_ACTIVE_HIGH>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&usb0_sbu_default>;
+
+		mode-switch;
+		orientation-switch;
+		svid = /bits/ 16 <0xff01>;
+
+		port {
+			usb0_sbu_mux: endpoint {
+				remote-endpoint = <&pmic_glink_con0_sbu>;
+			};
+		};
+	};
+
+	usb1-sbu-mux {
+		compatible = "pericom,pi3usb102", "gpio-sbu-mux";
+
+		enable-gpios = <&tlmm 48 GPIO_ACTIVE_LOW>;
+		select-gpios = <&tlmm 47 GPIO_ACTIVE_HIGH>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&usb1_sbu_default>;
+
+		mode-switch;
+		orientation-switch;
+		svid = /bits/ 16 <0xff01>;
+
+		port {
+			usb1_sbu_mux: endpoint {
+				remote-endpoint = <&pmic_glink_con1_sbu>;
+			};
+		};
+	};
 };
 
 &apps_rsc {
-	pmc8280-1-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8350-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -134,7 +279,6 @@
 			regulator-max-microvolt = <1200000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 			regulator-boot-on;
-			regulator-always-on;
 		};
 
 		vreg_l4b: ldo4 {
@@ -153,7 +297,7 @@
 		};
 	};
 
-	pmc8280c-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8350c-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -182,7 +326,7 @@
 		};
 	};
 
-	pmc8280-2-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8350-rpmh-regulators";
 		qcom,pmic-id = "d";
 
@@ -228,80 +372,77 @@
 	};
 };
 
-&pcie2a {
-	perst-gpios = <&tlmm 143 GPIO_ACTIVE_LOW>;
-	wake-gpios = <&tlmm 145 GPIO_ACTIVE_LOW>;
-
-	vddpe-3v3-supply = <&vreg_nvme>;
-
-	pinctrl-names = "default";
-	pinctrl-0 = <&pcie2a_default>;
-
+&dispcc0 {
 	status = "okay";
 };
 
-&pcie2a_phy {
-	vdda-phy-supply = <&vreg_l6d>;
-	vdda-pll-supply = <&vreg_l4d>;
-
+&mdss0 {
 	status = "okay";
 };
 
-&pcie3a {
-	perst-gpios = <&tlmm 151 GPIO_ACTIVE_LOW>;
-	wake-gpios = <&tlmm 148 GPIO_ACTIVE_LOW>;
-
-	vddpe-3v3-supply = <&vreg_wwan>;
-
-	pinctrl-names = "default";
-	pinctrl-0 = <&pcie3a_default>;
-
+&mdss0_dp0 {
 	status = "okay";
 };
 
-&pcie3a_phy {
-	vdda-phy-supply = <&vreg_l6d>;
-	vdda-pll-supply = <&vreg_l4d>;
+&mdss0_dp0_out {
+	data-lanes = <0 1>;
+	remote-endpoint = <&pmic_glink_con0_ss>;
+};
 
+&mdss0_dp1 {
 	status = "okay";
 };
 
-&pcie4 {
-	perst-gpios = <&tlmm 141 GPIO_ACTIVE_LOW>;
-	wake-gpios = <&tlmm 139 GPIO_ACTIVE_LOW>;
+&mdss0_dp1_out {
+	data-lanes = <0 1>;
+	remote-endpoint = <&pmic_glink_con1_ss>;
+};
 
-	vddpe-3v3-supply = <&vreg_wlan>;
+&mdss0_dp3 {
+	compatible = "qcom,sc8280xp-edp";
+	/delete-property/ #sound-dai-cells;
 
-	pinctrl-names = "default";
-	pinctrl-0 = <&pcie4_default>;
+	data-lanes = <0 1 2 3>;
 
 	status = "okay";
-};
 
-&pcie4_phy {
-	vdda-phy-supply = <&vreg_l6d>;
-	vdda-pll-supply = <&vreg_l4d>;
+	aux-bus {
+		panel {
+			compatible = "edp-panel";
+			power-supply = <&vreg_edp_3p3>;
 
-	status = "okay";
-};
+			backlight = <&backlight>;
 
-&pmc8280c_lpg {
-	status = "okay";
-};
+			port {
+				edp_panel_in: endpoint {
+					remote-endpoint = <&mdss0_dp3_out>;
+				};
+			};
+		};
+	};
 
-&pmk8280_pon_pwrkey {
-	status = "okay";
+	ports {
+		port@1 {
+			reg = <1>;
+			mdss0_dp3_out: endpoint {
+				remote-endpoint = <&edp_panel_in>;
+			};
+		};
+	};
 };
 
-&qup0 {
+&mdss0_dp3_phy {
+	vdda-phy-supply = <&vreg_l6b>;
+	vdda-pll-supply = <&vreg_l3b>;
+
 	status = "okay";
 };
 
-&qup0_i2c4 {
+&i2c4 {
 	clock-frequency = <400000>;
 
 	pinctrl-names = "default";
-	pinctrl-0 = <&qup0_i2c4_default>;
+	pinctrl-0 = <&i2c4_default>;
 
 	status = "okay";
 
@@ -318,19 +459,11 @@
 	};
 };
 
-&qup1 {
-	status = "okay";
-};
-
-&qup2 {
-	status = "okay";
-};
-
-&qup2_i2c5 {
+&i2c21 {
 	clock-frequency = <400000>;
 
 	pinctrl-names = "default";
-	pinctrl-0 = <&qup2_i2c5_default>;
+	pinctrl-0 = <&i2c21_default>;
 
 	status = "okay";
 
@@ -363,9 +496,95 @@
 	};
 };
 
-&qup2_uart17 {
-	compatible = "qcom,geni-debug-uart";
+&pcie2a {
+	perst-gpios = <&tlmm 143 GPIO_ACTIVE_LOW>;
+	wake-gpios = <&tlmm 145 GPIO_ACTIVE_LOW>;
+
+	vddpe-3v3-supply = <&vreg_nvme>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie2a_default>;
+
+	status = "okay";
+};
+
+&pcie2a_phy {
+	vdda-phy-supply = <&vreg_l6d>;
+	vdda-pll-supply = <&vreg_l4d>;
+
+	status = "okay";
+};
+
+&pcie3a {
+	perst-gpios = <&tlmm 151 GPIO_ACTIVE_LOW>;
+	wake-gpios = <&tlmm 148 GPIO_ACTIVE_LOW>;
+
+	vddpe-3v3-supply = <&vreg_wwan>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie3a_default>;
+
+	status = "okay";
+};
+
+&pcie3a_phy {
+	vdda-phy-supply = <&vreg_l6d>;
+	vdda-pll-supply = <&vreg_l4d>;
+
+	status = "okay";
+};
+
+&pcie4 {
+	perst-gpios = <&tlmm 141 GPIO_ACTIVE_LOW>;
+	wake-gpios = <&tlmm 139 GPIO_ACTIVE_LOW>;
+
+	vddpe-3v3-supply = <&vreg_wlan>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie4_default>;
+
+	status = "okay";
+};
+
+&pcie4_phy {
+	vdda-phy-supply = <&vreg_l6d>;
+	vdda-pll-supply = <&vreg_l4d>;
+
+	status = "okay";
+};
+
+&pmc8280c_lpg {
+	status = "okay";
+};
 
+&pmk8280_pon_pwrkey {
+	status = "okay";
+};
+
+&pmk8280_rtc {
+	nvmem-cells = <&rtc_offset>;
+	nvmem-cell-names = "offset";
+
+	status = "okay";
+};
+
+&pmk8280_sdam_6 {
+	status = "okay";
+
+	rtc_offset: rtc-offset@bc {
+		reg = <0xbc 0x4>;
+	};
+};
+
+&qup0 {
+	status = "okay";
+};
+
+&qup1 {
+	status = "okay";
+};
+
+&qup2 {
 	status = "okay";
 };
 
@@ -381,6 +600,12 @@
 	status = "okay";
 };
 
+&uart17 {
+	compatible = "qcom,geni-debug-uart";
+
+	status = "okay";
+};
+
 &ufs_mem_hc {
 	reset-gpios = <&tlmm 228 GPIO_ACTIVE_LOW>;
 
@@ -404,7 +629,6 @@
 };
 
 &usb_0_dwc3 {
-	/* TODO: Define USB-C connector properly */
 	dr_mode = "host";
 };
 
@@ -423,12 +647,15 @@
 	status = "okay";
 };
 
+&usb_0_role_switch {
+	remote-endpoint = <&pmic_glink_con0_hs>;
+};
+
 &usb_1 {
 	status = "okay";
 };
 
 &usb_1_dwc3 {
-	/* TODO: Define USB-C connector properly */
 	dr_mode = "host";
 };
 
@@ -447,6 +674,10 @@
 	status = "okay";
 };
 
+&usb_1_role_switch {
+	remote-endpoint = <&pmic_glink_con1_hs>;
+};
+
 &xo_board_clk {
 	clock-frequency = <38400000>;
 };
@@ -494,6 +725,27 @@
 &tlmm {
 	gpio-reserved-ranges = <74 6>, <83 4>, <125 2>, <128 2>, <154 7>;
 
+	edp_reg_en: edp-reg-en-state {
+		pins = "gpio25";
+		function = "gpio";
+		drive-strength = <16>;
+		bias-disable;
+	};
+
+	i2c4_default: i2c4-default-state {
+		pins = "gpio171", "gpio172";
+		function = "qup4";
+		drive-strength = <16>;
+		bias-disable;
+	};
+
+	i2c21_default: i2c21-default-state {
+		pins = "gpio81", "gpio82";
+		function = "qup21";
+		drive-strength = <16>;
+		bias-disable;
+	};
+
 	kybd_default: kybd-default-state {
 		disable-pins {
 			pins = "gpio102";
@@ -590,22 +842,6 @@
 		};
 	};
 
-	qup0_i2c4_default: qup0-i2c4-default-state {
-		pins = "gpio171", "gpio172";
-		function = "qup4";
-
-		bias-disable;
-		drive-strength = <16>;
-	};
-
-	qup2_i2c5_default: qup2-i2c5-default-state {
-		pins = "gpio81", "gpio82";
-		function = "qup21";
-
-		bias-disable;
-		drive-strength = <16>;
-	};
-
 	tpad_default: tpad-default-state {
 		int-n-pins {
 			pins = "gpio182";
@@ -628,4 +864,54 @@
 			drive-strength = <16>;
 		};
 	};
+
+	usb0_sbu_default: usb0-sbu-state {
+		oe-n-pins {
+			pins = "gpio101";
+			function = "gpio";
+			bias-disable;
+			drive-strength = <16>;
+			output-high;
+		};
+
+		sel-pins {
+			pins = "gpio164";
+			function = "gpio";
+			bias-disable;
+			drive-strength = <16>;
+		};
+
+		mode-pins {
+			pins = "gpio167";
+			function = "gpio";
+			bias-disable;
+			drive-strength = <16>;
+			output-high;
+		};
+	};
+
+	usb1_sbu_default: usb1-sbu-state {
+		oe-n-pins {
+			pins = "gpio48";
+			function = "gpio";
+			bias-disable;
+			drive-strength = <16>;
+			output-high;
+		};
+
+		sel-pins {
+			pins = "gpio47";
+			function = "gpio";
+			bias-disable;
+			drive-strength = <16>;
+		};
+
+		mode-pins {
+			pins = "gpio50";
+			function = "gpio";
+			bias-disable;
+			drive-strength = <16>;
+			output-high;
+		};
+	};
 };
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
index 568c6be1ceaa..bdcba719fc38 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
+++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
@@ -21,7 +21,39 @@
 	model = "Lenovo ThinkPad X13s";
 	compatible = "lenovo,thinkpad-x13s", "qcom,sc8280xp";
 
-	backlight {
+	aliases {
+		i2c4 = &i2c4;
+		i2c21 = &i2c21;
+		serial1 = &uart2;
+	};
+
+	wcd938x: audio-codec {
+		compatible = "qcom,wcd9380-codec";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&wcd_default>;
+
+		reset-gpios = <&tlmm 106 GPIO_ACTIVE_LOW>;
+
+		vdd-buck-supply = <&vreg_s10b>;
+		vdd-rxtx-supply = <&vreg_s10b>;
+		vdd-io-supply = <&vreg_s10b>;
+		vdd-mic-bias-supply = <&vreg_bob>;
+
+		qcom,micbias1-microvolt = <1800000>;
+		qcom,micbias2-microvolt = <1800000>;
+		qcom,micbias3-microvolt = <1800000>;
+		qcom,micbias4-microvolt = <1800000>;
+		qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>;
+		qcom,mbhc-headset-vthreshold-microvolt = <1700000>;
+		qcom,mbhc-headphone-vthreshold-microvolt = <50000>;
+		qcom,rx-device = <&wcd_rx>;
+		qcom,tx-device = <&wcd_tx>;
+
+		#sound-dai-cells = <1>;
+	};
+
+	backlight: backlight {
 		compatible = "pwm-backlight";
 		pwms = <&pmc8280c_lpg 3 1000000>;
 		enable-gpios = <&pmc8280_1_gpios 8 GPIO_ACTIVE_HIGH>;
@@ -31,65 +63,113 @@
 		pinctrl-0 = <&edp_bl_en>, <&edp_bl_pwm>;
 	};
 
-	thermal-zones {
-		skin-temp-thermal {
-			polling-delay-passive = <250>;
-			polling-delay = <0>;
-			thermal-sensors = <&pmk8280_adc_tm 5>;
+	gpio-keys {
+		compatible = "gpio-keys";
 
-			trips {
-				skin_temp_alert0: trip-point0 {
-					temperature = <55000>;
-					hysteresis = <1000>;
-					type = "passive";
+		pinctrl-names = "default";
+		pinctrl-0 = <&hall_int_n_default>;
+
+		switch-lid {
+			gpios = <&tlmm 107 GPIO_ACTIVE_LOW>;
+			linux,input-type = <EV_SW>;
+			linux,code = <SW_LID>;
+			wakeup-source;
+			wakeup-event-action = <EV_ACT_DEASSERTED>;
+		};
+	};
+
+	pmic-glink {
+		compatible = "qcom,sc8280xp-pmic-glink", "qcom,pmic-glink";
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		connector@0 {
+			compatible = "usb-c-connector";
+			reg = <0>;
+			power-role = "dual";
+			data-role = "dual";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+
+					pmic_glink_con0_hs: endpoint {
+						remote-endpoint = <&usb_0_role_switch>;
+					};
 				};
 
-				skin_temp_alert1: trip-point1 {
-					temperature = <58000>;
-					hysteresis = <1000>;
-					type = "passive";
+				port@1 {
+					reg = <1>;
+
+					pmic_glink_con0_ss: endpoint {
+						remote-endpoint = <&mdss0_dp0_out>;
+					};
 				};
 
-				skin-temp-crit {
-					temperature = <73000>;
-					hysteresis = <1000>;
-					type = "critical";
+				port@2 {
+					reg = <2>;
+
+					pmic_glink_con0_sbu: endpoint {
+						remote-endpoint = <&usb0_sbu_mux>;
+					};
 				};
 			};
+		};
 
-			cooling-maps {
-				map0 {
-					trip = <&skin_temp_alert0>;
-					cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
-							 <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
-							 <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
-							 <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+		connector@1 {
+			compatible = "usb-c-connector";
+			reg = <1>;
+			power-role = "dual";
+			data-role = "dual";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				port@0 {
+					reg = <0>;
+
+					pmic_glink_con1_hs: endpoint {
+						remote-endpoint = <&usb_1_role_switch>;
+					};
 				};
 
-				map1 {
-					trip = <&skin_temp_alert1>;
-					cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
-							 <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
-							 <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
-							 <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				port@1 {
+					reg = <1>;
+
+					pmic_glink_con1_ss: endpoint {
+						remote-endpoint = <&mdss0_dp1_out>;
+					};
+				};
+
+				port@2 {
+					reg = <2>;
+
+					pmic_glink_con1_sbu: endpoint {
+						remote-endpoint = <&usb1_sbu_mux>;
+					};
 				};
 			};
 		};
 	};
 
-	gpio-keys {
-		compatible = "gpio-keys";
+	vreg_edp_3p3: regulator-edp-3p3 {
+		compatible = "regulator-fixed";
+
+		regulator-name = "VCC3LCD";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+
+		gpio = <&tlmm 25 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
 
 		pinctrl-names = "default";
-		pinctrl-0 = <&hall_int_n_default>;
+		pinctrl-0 = <&edp_reg_en>;
 
-		switch-lid {
-			gpios = <&tlmm 107 GPIO_ACTIVE_LOW>;
-			linux,input-type = <EV_SW>;
-			linux,code = <SW_LID>;
-			wakeup-source;
-			wakeup-event-action = <EV_ACT_DEASSERTED>;
-		};
+		regulator-boot-on;
 	};
 
 	vreg_edp_bl: regulator-edp-bl {
@@ -141,6 +221,16 @@
 		regulator-boot-on;
 	};
 
+	vreg_vph_pwr: regulator-vph-pwr {
+		compatible = "regulator-fixed";
+
+		regulator-name = "VPH_VCC3R9";
+		regulator-min-microvolt = <3900000>;
+		regulator-max-microvolt = <3900000>;
+
+		regulator-always-on;
+	};
+
 	vreg_wlan: regulator-wlan {
 		compatible = "regulator-fixed";
 
@@ -172,20 +262,136 @@
 
 		regulator-boot-on;
 	};
+
+	reserved-memory {
+		linux,cma {
+			compatible = "shared-dma-pool";
+			size = <0x0 0x8000000>;
+			reusable;
+			linux,cma-default;
+		};
+	};
+
+	thermal-zones {
+		skin-temp-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <0>;
+			thermal-sensors = <&pmk8280_adc_tm 5>;
+
+			trips {
+				skin_temp_alert0: trip-point0 {
+					temperature = <55000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				skin_temp_alert1: trip-point1 {
+					temperature = <58000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				skin-temp-crit {
+					temperature = <73000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&skin_temp_alert0>;
+					cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+							 <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+							 <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+							 <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+
+				map1 {
+					trip = <&skin_temp_alert1>;
+					cooling-device = <&CPU4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+							 <&CPU5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+							 <&CPU6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+							 <&CPU7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+			};
+		};
+	};
+
+	usb0-sbu-mux {
+		compatible = "pericom,pi3usb102", "gpio-sbu-mux";
+
+		enable-gpios = <&tlmm 101 GPIO_ACTIVE_LOW>;
+		select-gpios = <&tlmm 164 GPIO_ACTIVE_HIGH>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&usb0_sbu_default>;
+
+		mode-switch;
+		orientation-switch;
+		svid = /bits/ 16 <0xff01>;
+
+		port {
+			usb0_sbu_mux: endpoint {
+				remote-endpoint = <&pmic_glink_con0_sbu>;
+			};
+		};
+	};
+
+	usb1-sbu-mux {
+		compatible = "pericom,pi3usb102", "gpio-sbu-mux";
+
+		enable-gpios = <&tlmm 48 GPIO_ACTIVE_LOW>;
+		select-gpios = <&tlmm 47 GPIO_ACTIVE_HIGH>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&usb1_sbu_default>;
+
+		mode-switch;
+		orientation-switch;
+		svid = /bits/ 16 <0xff01>;
+
+		port {
+			usb1_sbu_mux: endpoint {
+				remote-endpoint = <&pmic_glink_con1_sbu>;
+			};
+		};
+	};
 };
 
 &apps_rsc {
-	pmc8280-1-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8350-rpmh-regulators";
 		qcom,pmic-id = "b";
 
+		vdd-l1-l4-supply = <&vreg_s12b>;
+		vdd-l2-l7-supply = <&vreg_bob>;
 		vdd-l3-l5-supply = <&vreg_s11b>;
+		vdd-l6-l9-l10-supply = <&vreg_s12b>;
+		vdd-l8-supply = <&vreg_s12b>;
+
+		vreg_s10b: smps10 {
+			regulator-name = "vreg_s10b";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-always-on;
+		};
 
 		vreg_s11b: smps11 {
 			regulator-name = "vreg_s11b";
 			regulator-min-microvolt = <1272000>;
 			regulator-max-microvolt = <1272000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-always-on;
+		};
+
+		vreg_s12b: smps12 {
+			regulator-name = "vreg_s12b";
+			regulator-min-microvolt = <984000>;
+			regulator-max-microvolt = <984000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-always-on;
 		};
 
 		vreg_l3b: ldo3 {
@@ -209,14 +415,28 @@
 			regulator-max-microvolt = <880000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 			regulator-boot-on;
-			regulator-always-on;	/* FIXME: VDD_A_EDP_0_0P9 */
 		};
 	};
 
-	pmc8280c-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8350c-rpmh-regulators";
 		qcom,pmic-id = "c";
 
+		vdd-bob-supply = <&vreg_vph_pwr>;
+		vdd-l1-l12-supply = <&vreg_s1c>;
+		vdd-l2-l8-supply = <&vreg_s1c>;
+		vdd-l3-l4-l5-l7-l13-supply = <&vreg_bob>;
+		vdd-l6-l9-l11-supply = <&vreg_bob>;
+		vdd-l10-supply = <&vreg_s11b>;
+
+		vreg_s1c: smps1 {
+			regulator-name = "vreg_s1c";
+			regulator-min-microvolt = <1880000>;
+			regulator-max-microvolt = <1900000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-always-on;
+		};
+
 		vreg_l1c: ldo1 {
 			regulator-name = "vreg_l1c";
 			regulator-min-microvolt = <1800000>;
@@ -237,13 +457,25 @@
 			regulator-max-microvolt = <3072000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 		};
+
+		vreg_bob: bob {
+			regulator-name = "vreg_bob";
+			regulator-min-microvolt = <3008000>;
+			regulator-max-microvolt = <3960000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
+			regulator-always-on;
+		};
 	};
 
-	pmc8280-2-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8350-rpmh-regulators";
 		qcom,pmic-id = "d";
 
 		vdd-l1-l4-supply = <&vreg_s11b>;
+		vdd-l2-l7-supply = <&vreg_bob>;
+		vdd-l3-l5-supply = <&vreg_s11b>;
+		vdd-l6-l9-l10-supply = <&vreg_s12b>;
+		vdd-l8-supply = <&vreg_s12b>;
 
 		vreg_l3d: ldo3 {
 			regulator-name = "vreg_l3d";
@@ -282,6 +514,142 @@
 	};
 };
 
+&dispcc0 {
+	status = "okay";
+};
+
+&mdss0 {
+	status = "okay";
+};
+
+&mdss0_dp0 {
+	status = "okay";
+};
+
+&mdss0_dp0_out {
+	data-lanes = <0 1>;
+	remote-endpoint = <&pmic_glink_con0_ss>;
+};
+
+&mdss0_dp1 {
+	status = "okay";
+};
+
+&mdss0_dp1_out {
+	data-lanes = <0 1>;
+	remote-endpoint = <&pmic_glink_con1_ss>;
+};
+
+&mdss0_dp3 {
+	compatible = "qcom,sc8280xp-edp";
+
+	data-lanes = <0 1 2 3>;
+
+	status = "okay";
+
+	aux-bus {
+		panel {
+			compatible = "edp-panel";
+
+			backlight = <&backlight>;
+			power-supply = <&vreg_edp_3p3>;
+
+			port {
+				edp_panel_in: endpoint {
+					remote-endpoint = <&mdss0_dp3_out>;
+				};
+			};
+		};
+	};
+
+	ports {
+		port@1 {
+			reg = <1>;
+			mdss0_dp3_out: endpoint {
+				remote-endpoint = <&edp_panel_in>;
+			};
+		};
+	};
+};
+
+&mdss0_dp3_phy {
+	vdda-phy-supply = <&vreg_l6b>;
+	vdda-pll-supply = <&vreg_l3b>;
+
+	status = "okay";
+};
+
+&i2c4 {
+	clock-frequency = <400000>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c4_default>;
+
+	status = "okay";
+
+	/* FIXME: verify */
+	touchscreen@10 {
+		compatible = "hid-over-i2c";
+		reg = <0x10>;
+
+		hid-descr-addr = <0x1>;
+		interrupts-extended = <&tlmm 175 IRQ_TYPE_LEVEL_LOW>;
+		vdd-supply = <&vreg_misc_3p3>;
+		vddl-supply = <&vreg_s10b>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&ts0_default>;
+	};
+};
+
+&i2c21 {
+	clock-frequency = <400000>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c21_default>, <&tpad_default>;
+
+	status = "okay";
+
+	touchpad@15 {
+		compatible = "hid-over-i2c";
+		reg = <0x15>;
+
+		hid-descr-addr = <0x1>;
+		interrupts-extended = <&tlmm 182 IRQ_TYPE_LEVEL_LOW>;
+		vdd-supply = <&vreg_misc_3p3>;
+		vddl-supply = <&vreg_s10b>;
+
+		wakeup-source;
+	};
+
+	touchpad@2c {
+		compatible = "hid-over-i2c";
+		reg = <0x2c>;
+
+		hid-descr-addr = <0x20>;
+		interrupts-extended = <&tlmm 182 IRQ_TYPE_LEVEL_LOW>;
+		vdd-supply = <&vreg_misc_3p3>;
+		vddl-supply = <&vreg_s10b>;
+
+		wakeup-source;
+	};
+
+	keyboard@68 {
+		compatible = "hid-over-i2c";
+		reg = <0x68>;
+
+		hid-descr-addr = <0x1>;
+		interrupts-extended = <&tlmm 104 IRQ_TYPE_LEVEL_LOW>;
+		vdd-supply = <&vreg_misc_3p3>;
+		vddl-supply = <&vreg_s10b>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&kybd_default>;
+
+		wakeup-source;
+	};
+};
+
 &pcie2a {
 	perst-gpios = <&tlmm 143 GPIO_ACTIVE_LOW>;
 	wake-gpios = <&tlmm 145 GPIO_ACTIVE_LOW>;
@@ -330,6 +698,23 @@
 	pinctrl-0 = <&pcie4_default>;
 
 	status = "okay";
+
+	pcie@0 {
+		device_type = "pci";
+		reg = <0x0 0x0 0x0 0x0 0x0>;
+		#address-cells = <3>;
+		#size-cells = <2>;
+		ranges;
+
+		bus-range = <0x01 0xff>;
+
+		wifi@0 {
+			compatible = "pci17cb,1103";
+			reg = <0x10000 0x0 0x0 0x0 0x0>;
+
+			qcom,ath11k-calibration-variant = "LE_X13S";
+		};
+	};
 };
 
 &pcie4_phy {
@@ -419,81 +804,109 @@
 	status = "okay";
 };
 
+&pmk8280_rtc {
+	nvmem-cells = <&rtc_offset>;
+	nvmem-cell-names = "offset";
+
+	status = "okay";
+};
+
+&pmk8280_sdam_6 {
+	status = "okay";
+
+	rtc_offset: rtc-offset@bc {
+		reg = <0xbc 0x4>;
+	};
+};
+
 &pmk8280_vadc {
 	status = "okay";
 
 	pmic-die-temp@3 {
 		reg = <PMK8350_ADC7_DIE_TEMP>;
 		qcom,pre-scaling = <1 1>;
+		label = "pmk8350_die_temp";
 	};
 
 	xo-therm@44 {
 		reg = <PMK8350_ADC7_AMUX_THM1_100K_PU>;
 		qcom,hw-settle-time = <200>;
 		qcom,ratiometric;
+		label = "pmk8350_xo_therm";
 	};
 
 	pmic-die-temp@103 {
 		reg = <PM8350_ADC7_DIE_TEMP(1)>;
 		qcom,pre-scaling = <1 1>;
+		label = "pmc8280_1_die_temp";
 	};
 
 	sys-therm@144 {
 		reg = <PM8350_ADC7_AMUX_THM1_100K_PU(1)>;
 		qcom,hw-settle-time = <200>;
 		qcom,ratiometric;
+		label = "sys_therm1";
 	};
 
 	sys-therm@145 {
 		reg = <PM8350_ADC7_AMUX_THM2_100K_PU(1)>;
 		qcom,hw-settle-time = <200>;
 		qcom,ratiometric;
+		label = "sys_therm2";
 	};
 
 	sys-therm@146 {
 		reg = <PM8350_ADC7_AMUX_THM3_100K_PU(1)>;
 		qcom,hw-settle-time = <200>;
 		qcom,ratiometric;
+		label = "sys_therm3";
 	};
 
 	sys-therm@147 {
 		reg = <PM8350_ADC7_AMUX_THM4_100K_PU(1)>;
 		qcom,hw-settle-time = <200>;
 		qcom,ratiometric;
+		label = "sys_therm4";
 	};
 
 	pmic-die-temp@303 {
 		reg = <PM8350_ADC7_DIE_TEMP(3)>;
 		qcom,pre-scaling = <1 1>;
+		label = "pmc8280_2_die_temp";
 	};
 
 	sys-therm@344 {
 		reg = <PM8350_ADC7_AMUX_THM1_100K_PU(3)>;
 		qcom,hw-settle-time = <200>;
 		qcom,ratiometric;
+		label = "sys_therm5";
 	};
 
 	sys-therm@345 {
 		reg = <PM8350_ADC7_AMUX_THM2_100K_PU(3)>;
 		qcom,hw-settle-time = <200>;
 		qcom,ratiometric;
+		label = "sys_therm6";
 	};
 
 	sys-therm@346 {
 		reg = <PM8350_ADC7_AMUX_THM3_100K_PU(3)>;
 		qcom,hw-settle-time = <200>;
 		qcom,ratiometric;
+		label = "sys_therm7";
 	};
 
 	sys-therm@347 {
 		reg = <PM8350_ADC7_AMUX_THM4_100K_PU(3)>;
 		qcom,hw-settle-time = <200>;
 		qcom,ratiometric;
+		label = "sys_therm8";
 	};
 
 	pmic-die-temp@403 {
 		reg = <PMR735A_ADC7_DIE_TEMP>;
 		qcom,pre-scaling = <1 1>;
+		label = "pmr735a_die_temp";
 	};
 };
 
@@ -501,99 +914,184 @@
 	status = "okay";
 };
 
-&qup0_i2c4 {
-	clock-frequency = <400000>;
-
-	pinctrl-names = "default";
-	pinctrl-0 = <&qup0_i2c4_default>;
-
+&qup1 {
 	status = "okay";
+};
 
-	/* FIXME: verify */
-	touchscreen@10 {
-		compatible = "hid-over-i2c";
-		reg = <0x10>;
+&qup2 {
+	status = "okay";
+};
 
-		hid-descr-addr = <0x1>;
-		interrupts-extended = <&tlmm 175 IRQ_TYPE_LEVEL_LOW>;
-		vdd-supply = <&vreg_misc_3p3>;
+&remoteproc_adsp {
+	firmware-name = "qcom/sc8280xp/LENOVO/21BX/qcadsp8280.mbn";
 
-		pinctrl-names = "default";
-		pinctrl-0 = <&ts0_default>;
-	};
+	status = "okay";
 };
 
-&qup1 {
+&remoteproc_nsp0 {
+	firmware-name = "qcom/sc8280xp/LENOVO/21BX/qccdsp8280.mbn";
+
 	status = "okay";
 };
 
-&qup2 {
+&rxmacro {
 	status = "okay";
 };
 
-&qup2_i2c5 {
-	clock-frequency = <400000>;
+&sound {
+	compatible = "qcom,sc8280xp-sndcard";
+	model = "SC8280XP-LENOVO-X13S";
+	audio-routing =
+		"SpkrLeft IN", "WSA_SPK1 OUT",
+		"SpkrRight IN", "WSA_SPK2 OUT",
+		"IN1_HPHL", "HPHL_OUT",
+		"IN2_HPHR", "HPHR_OUT",
+		"AMIC2", "MIC BIAS2",
+		"VA DMIC0", "MIC BIAS1",
+		"VA DMIC1", "MIC BIAS1",
+		"VA DMIC2", "MIC BIAS3",
+		"VA DMIC0", "VA MIC BIAS1",
+		"VA DMIC1", "VA MIC BIAS1",
+		"VA DMIC2", "VA MIC BIAS3",
+		"TX SWR_ADC1", "ADC2_OUTPUT";
+
+	wcd-playback-dai-link {
+		link-name = "WCD Playback";
+		cpu {
+			sound-dai = <&q6apmbedai RX_CODEC_DMA_RX_0>;
+		};
 
-	pinctrl-names = "default";
-	pinctrl-0 = <&qup2_i2c5_default>;
+		codec {
+			sound-dai = <&wcd938x 0>, <&swr1 0>, <&rxmacro 0>;
+		};
 
-	status = "okay";
+		platform {
+			sound-dai = <&q6apm>;
+		};
+	};
 
-	touchpad@15 {
-		compatible = "hid-over-i2c";
-		reg = <0x15>;
+	wcd-capture-dai-link {
+		link-name = "WCD Capture";
+		cpu {
+			sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>;
+		};
 
-		hid-descr-addr = <0x1>;
-		interrupts-extended = <&tlmm 182 IRQ_TYPE_LEVEL_LOW>;
-		vdd-supply = <&vreg_misc_3p3>;
+		codec {
+			sound-dai = <&wcd938x 1>, <&swr2 0>, <&txmacro 0>;
+		};
 
-		pinctrl-names = "default";
-		pinctrl-0 = <&tpad_default>;
+		platform {
+			sound-dai = <&q6apm>;
+		};
+	};
 
-		wakeup-source;
+	wsa-dai-link {
+		link-name = "WSA Playback";
+		cpu {
+			sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>;
+		};
 
-		status = "disabled";
-	};
+		codec {
+			sound-dai = <&left_spkr>, <&right_spkr>, <&swr0 0>, <&wsamacro 0>;
+		};
 
-	touchpad@2c {
-		compatible = "hid-over-i2c";
-		reg = <0x2c>;
+		platform {
+			sound-dai = <&q6apm>;
+		};
+	};
 
-		hid-descr-addr = <0x20>;
-		interrupts-extended = <&tlmm 182 IRQ_TYPE_LEVEL_LOW>;
-		vdd-supply = <&vreg_misc_3p3>;
+	va-dai-link {
+		link-name = "VA Capture";
+		cpu {
+			sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>;
+		};
 
-		pinctrl-names = "default";
-		pinctrl-0 = <&tpad_default>;
+		platform {
+			sound-dai = <&q6apm>;
+		};
 
-		wakeup-source;
+		codec {
+			sound-dai = <&vamacro 0>;
+		};
 	};
+};
 
-	keyboard@68 {
-		compatible = "hid-over-i2c";
-		reg = <0x68>;
+&swr0 {
+	status = "okay";
 
-		hid-descr-addr = <0x1>;
-		interrupts-extended = <&tlmm 104 IRQ_TYPE_LEVEL_LOW>;
-		vdd-supply = <&vreg_misc_3p3>;
+	left_spkr: wsa8830-left@0,1 {
+		compatible = "sdw10217020200";
+		reg = <0 1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&spkr_1_sd_n_default>;
+		powerdown-gpios = <&tlmm 178 GPIO_ACTIVE_LOW>;
+		#thermal-sensor-cells = <0>;
+		sound-name-prefix = "SpkrLeft";
+		#sound-dai-cells = <0>;
+		vdd-supply = <&vreg_s10b>;
+	};
 
+	right_spkr: wsa8830-right@0,2 {
+		compatible = "sdw10217020200";
+		reg = <0 2>;
 		pinctrl-names = "default";
-		pinctrl-0 = <&kybd_default>;
+		pinctrl-0 = <&spkr_2_sd_n_default>;
+		powerdown-gpios = <&tlmm 179 GPIO_ACTIVE_LOW>;
+		#thermal-sensor-cells = <0>;
+		sound-name-prefix = "SpkrRight";
+		#sound-dai-cells = <0>;
+		vdd-supply = <&vreg_s10b>;
+	};
+};
 
-		wakeup-source;
+&swr1 {
+	status = "okay";
+
+	wcd_rx: wcd9380-rx@0,4 {
+		compatible = "sdw20217010d00";
+		reg = <0 4>;
+		qcom,rx-port-mapping = <1 2 3 4 5>;
 	};
 };
 
-&remoteproc_adsp {
-	firmware-name = "qcom/sc8280xp/LENOVO/21BX/qcadsp8280.mbn";
+&swr2 {
+	status = "okay";
 
+	wcd_tx: wcd9380-tx@0,3 {
+		compatible = "sdw20217010d00";
+		reg = <0 3>;
+		qcom,tx-port-mapping = <1 1 2 3>;
+	};
+};
+
+&txmacro {
 	status = "okay";
 };
 
-&remoteproc_nsp0 {
-	firmware-name = "qcom/sc8280xp/LENOVO/21BX/qccdsp8280.mbn";
+&uart2 {
+	pinctrl-0 = <&uart2_default>;
+	pinctrl-names = "default";
 
 	status = "okay";
+
+	bluetooth {
+		compatible = "qcom,wcn6855-bt";
+
+		vddio-supply = <&vreg_s10b>;
+		vddbtcxmx-supply = <&vreg_s12b>;
+		vddrfacmn-supply = <&vreg_s12b>;
+		vddrfa0p8-supply = <&vreg_s12b>;
+		vddrfa1p2-supply = <&vreg_s11b>;
+		vddrfa1p7-supply = <&vreg_s1c>;
+
+		max-speed = <3200000>;
+
+		enable-gpios = <&tlmm 133 GPIO_ACTIVE_HIGH>;
+		swctrl-gpios = <&tlmm 132 GPIO_ACTIVE_HIGH>;
+
+		pinctrl-0 = <&bt_default>;
+		pinctrl-names = "default";
+	};
 };
 
 &usb_0 {
@@ -601,7 +1099,6 @@
 };
 
 &usb_0_dwc3 {
-	/* TODO: Define USB-C connector properly */
 	dr_mode = "host";
 };
 
@@ -620,12 +1117,15 @@
 	status = "okay";
 };
 
+&usb_0_role_switch {
+	remote-endpoint = <&pmic_glink_con0_hs>;
+};
+
 &usb_1 {
 	status = "okay";
 };
 
 &usb_1_dwc3 {
-	/* TODO: Define USB-C connector properly */
 	dr_mode = "host";
 };
 
@@ -644,12 +1144,35 @@
 	status = "okay";
 };
 
+&usb_1_role_switch {
+	remote-endpoint = <&pmic_glink_con1_hs>;
+};
+
+&vamacro {
+	pinctrl-0 = <&dmic01_default>, <&dmic02_default>;
+	pinctrl-names = "default";
+
+	vdd-micb-supply = <&vreg_s10b>;
+
+	qcom,dmic-sample-rate = <4800000>;
+
+	status = "okay";
+};
+
+&wsamacro {
+	status = "okay";
+};
+
 &xo_board_clk {
 	clock-frequency = <38400000>;
 };
 
 /* PINCTRL */
 
+&lpass_tlmm {
+	status = "okay";
+};
+
 &pmc8280_1_gpios {
 	edp_bl_en: edp-bl-en-state {
 		pins = "gpio8";
@@ -691,10 +1214,45 @@
 &tlmm {
 	gpio-reserved-ranges = <70 2>, <74 6>, <83 4>, <125 2>, <128 2>, <154 7>;
 
+	bt_default: bt-default-state {
+		hstp-bt-en-pins {
+			pins = "gpio133";
+			function = "gpio";
+			drive-strength = <16>;
+			bias-disable;
+		};
+
+		hstp-sw-ctrl-pins {
+			pins = "gpio132";
+			function = "gpio";
+			bias-pull-down;
+		};
+	};
+
+	edp_reg_en: edp-reg-en-state {
+		pins = "gpio25";
+		function = "gpio";
+		drive-strength = <16>;
+		bias-disable;
+	};
+
 	hall_int_n_default: hall-int-n-state {
 		pins = "gpio107";
 		function = "gpio";
-		input-enable;
+		bias-disable;
+	};
+
+	i2c4_default: i2c4-default-state {
+		pins = "gpio171", "gpio172";
+		function = "qup4";
+		drive-strength = <16>;
+		bias-disable;
+	};
+
+	i2c21_default: i2c21-default-state {
+		pins = "gpio81", "gpio82";
+		function = "qup21";
+		drive-strength = <16>;
 		bias-disable;
 	};
 
@@ -794,18 +1352,24 @@
 		};
 	};
 
-	qup0_i2c4_default: qup0-i2c4-default-state {
-		pins = "gpio171", "gpio172";
-		function = "qup4";
-		bias-disable;
-		drive-strength = <16>;
+	spkr_1_sd_n_default: spkr-1-sd-n-default-state {
+		perst-n-pins {
+			pins = "gpio178";
+			function = "gpio";
+			drive-strength = <16>;
+			bias-disable;
+			output-high;
+		};
 	};
 
-	qup2_i2c5_default: qup2-i2c5-default-state {
-		pins = "gpio81", "gpio82";
-		function = "qup21";
-		bias-disable;
-		drive-strength = <16>;
+	spkr_2_sd_n_default: spkr-2-sd-n-default-state {
+		perst-n-pins {
+			pins = "gpio179";
+			function = "gpio";
+			drive-strength = <16>;
+			bias-disable;
+			output-high;
+		};
 	};
 
 	tpad_default: tpad-default-state {
@@ -830,4 +1394,74 @@
 			drive-strength = <16>;
 		};
 	};
+
+	uart2_default: uart2-default-state {
+		cts-pins {
+			pins = "gpio121";
+			function = "qup2";
+			bias-bus-hold;
+		};
+
+		rts-pins {
+			pins = "gpio122";
+			function = "qup2";
+			drive-strength = <2>;
+			bias-disable;
+		};
+
+		rx-pins {
+			pins = "gpio124";
+			function = "qup2";
+			bias-pull-up;
+		};
+
+		tx-pins {
+			pins = "gpio123";
+			function = "qup2";
+			drive-strength = <2>;
+			bias-disable;
+		};
+	};
+
+	usb0_sbu_default: usb0-sbu-state {
+		oe-n-pins {
+			pins = "gpio101";
+			function = "gpio";
+			bias-disable;
+			drive-strength = <16>;
+			output-high;
+		};
+
+		sel-pins {
+			pins = "gpio164";
+			function = "gpio";
+			bias-disable;
+			drive-strength = <16>;
+		};
+	};
+
+	usb1_sbu_default: usb1-sbu-state {
+		oe-n-pins {
+			pins = "gpio48";
+			function = "gpio";
+			bias-disable;
+			drive-strength = <16>;
+			output-high;
+		};
+
+		sel-pins {
+			pins = "gpio47";
+			function = "gpio";
+			bias-disable;
+			drive-strength = <16>;
+		};
+	};
+
+	wcd_default: wcd-default-state {
+		reset-pins {
+			pins = "gpio106";
+			function = "gpio";
+			bias-disable;
+		};
+	};
 };
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi
index f2c0b71b5d8e..a0ba535bb6c9 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi
@@ -59,19 +59,20 @@
 		#size-cells = <0>;
 
 		pmk8280_pon: pon@1300 {
-			compatible = "qcom,pm8998-pon";
-			reg = <0x1300>;
+			compatible = "qcom,pmk8350-pon";
+			reg = <0x1300>, <0x800>;
+			reg-names = "hlos", "pbs";
 
 			pmk8280_pon_pwrkey: pwrkey {
 				compatible = "qcom,pmk8350-pwrkey";
-				interrupts = <0x0 0x13 0x7 IRQ_TYPE_EDGE_BOTH>;
+				interrupts-extended = <&spmi_bus 0x0 0x13 0x7 IRQ_TYPE_EDGE_BOTH>;
 				linux,code = <KEY_POWER>;
 				status = "disabled";
 			};
 
 			pmk8280_pon_resin: resin {
 				compatible = "qcom,pmk8350-resin";
-				interrupts = <0x0 0x13 0x6 IRQ_TYPE_EDGE_BOTH>;
+				interrupts-extended = <&spmi_bus 0x0 0x13 0x6 IRQ_TYPE_EDGE_BOTH>;
 				status = "disabled";
 			};
 		};
@@ -79,7 +80,7 @@
 		pmk8280_vadc: adc@3100 {
 			compatible = "qcom,spmi-adc7";
 			reg = <0x3100>;
-			interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
+			interrupts-extended = <&spmi_bus 0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 			#io-channel-cells = <1>;
@@ -89,12 +90,30 @@
 		pmk8280_adc_tm: adc-tm@3400 {
 			compatible = "qcom,spmi-adc-tm5-gen2";
 			reg = <0x3400>;
-			interrupts = <0x0 0x34 0x0 IRQ_TYPE_EDGE_RISING>;
+			interrupts-extended = <&spmi_bus 0x0 0x34 0x0 IRQ_TYPE_EDGE_RISING>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 			#thermal-sensor-cells = <1>;
 			status = "disabled";
 		};
+
+		pmk8280_rtc: rtc@6100 {
+			compatible = "qcom,pmk8350-rtc";
+			reg = <0x6100>, <0x6200>;
+			reg-names = "rtc", "alarm";
+			interrupts = <0x0 0x62 0x1 IRQ_TYPE_EDGE_RISING>;
+			wakeup-source;
+			status = "disabled";
+		};
+
+		pmk8280_sdam_6: nvram@8500 {
+			compatible = "qcom,spmi-sdam";
+			reg = <0x8500>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x8500 0x100>;
+			status = "disabled";
+		};
 	};
 
 	pmc8280_1: pmic@1 {
@@ -106,7 +125,7 @@
 		pm8280_1_temp_alarm: temp-alarm@a00 {
 			compatible = "qcom,spmi-temp-alarm";
 			reg = <0xa00>;
-			interrupts = <0x1 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			interrupts-extended = <&spmi_bus 0x1 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
 			#thermal-sensor-cells = <0>;
 		};
 
@@ -158,7 +177,7 @@
 		pm8280_2_temp_alarm: temp-alarm@a00 {
 			compatible = "qcom,spmi-temp-alarm";
 			reg = <0xa00>;
-			interrupts = <0x2 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			interrupts-extended = <&spmi_bus 0x2 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
 			#thermal-sensor-cells = <0>;
 		};
 
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
index 109c9d2b684d..8fa9fbfe5d00 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
@@ -4,14 +4,18 @@
  * Copyright (c) 2022, Linaro Limited
  */
 
+#include <dt-bindings/clock/qcom,dispcc-sc8280xp.h>
 #include <dt-bindings/clock/qcom,gcc-sc8280xp.h>
 #include <dt-bindings/clock/qcom,rpmh.h>
 #include <dt-bindings/interconnect/qcom,osm-l3.h>
 #include <dt-bindings/interconnect/qcom,sc8280xp.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/mailbox/qcom-ipcc.h>
+#include <dt-bindings/phy/phy-qcom-qmp.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
+#include <dt-bindings/soc/qcom,gpr.h>
 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
+#include <dt-bindings/sound/qcom,q6afe.h>
 #include <dt-bindings/thermal/thermal.h>
 
 / {
@@ -33,194 +37,15 @@
 		};
 	};
 
-	cpu0_opp_table: cpu0-opp-table {
-		compatible = "operating-points-v2";
-		opp-shared;
-
-		opp-300000000 {
-			opp-hz = /bits/ 64 <300000000>;
-			opp-peak-kBps = <(300000 * 32)>;
-		};
-		opp-403200000 {
-			opp-hz = /bits/ 64 <403200000>;
-			opp-peak-kBps = <(384000 * 32)>;
-		};
-		opp-499200000 {
-			opp-hz = /bits/ 64 <499200000>;
-			opp-peak-kBps = <(480000 * 32)>;
-		};
-		opp-595200000 {
-			opp-hz = /bits/ 64 <595200000>;
-			opp-peak-kBps = <(576000 * 32)>;
-		};
-		opp-691200000 {
-			opp-hz = /bits/ 64 <691200000>;
-			opp-peak-kBps = <(672000 * 32)>;
-		};
-		opp-806400000 {
-			opp-hz = /bits/ 64 <806400000>;
-			opp-peak-kBps = <(768000 * 32)>;
-		};
-		opp-902400000 {
-			opp-hz = /bits/ 64 <902400000>;
-			opp-peak-kBps = <(864000 * 32)>;
-		};
-		opp-1017600000 {
-			opp-hz = /bits/ 64 <1017600000>;
-			opp-peak-kBps = <(960000 * 32)>;
-		};
-		opp-1113600000 {
-			opp-hz = /bits/ 64 <1113600000>;
-			opp-peak-kBps = <(1075200 * 32)>;
-		};
-		opp-1209600000 {
-			opp-hz = /bits/ 64 <1209600000>;
-			opp-peak-kBps = <(1171200 * 32)>;
-		};
-		opp-1324800000 {
-			opp-hz = /bits/ 64 <1324800000>;
-			opp-peak-kBps = <(1267200 * 32)>;
-		};
-		opp-1440000000 {
-			opp-hz = /bits/ 64 <1440000000>;
-			opp-peak-kBps = <(1363200 * 32)>;
-		};
-		opp-1555200000 {
-			opp-hz = /bits/ 64 <1555200000>;
-			opp-peak-kBps = <(1536000 * 32)>;
-		};
-		opp-1670400000 {
-			opp-hz = /bits/ 64 <1670400000>;
-			opp-peak-kBps = <(1612800 * 32)>;
-		};
-		opp-1785600000 {
-			opp-hz = /bits/ 64 <1785600000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-1881600000 {
-			opp-hz = /bits/ 64 <1881600000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-1996800000 {
-			opp-hz = /bits/ 64 <1996800000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-2112000000 {
-			opp-hz = /bits/ 64 <2112000000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-2227200000 {
-			opp-hz = /bits/ 64 <2227200000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-2342400000 {
-			opp-hz = /bits/ 64 <2342400000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-2438400000 {
-			opp-hz = /bits/ 64 <2438400000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-	};
-
-	cpu4_opp_table: cpu4-opp-table {
-		compatible = "operating-points-v2";
-		opp-shared;
-
-		opp-825600000 {
-			opp-hz = /bits/ 64 <825600000>;
-			opp-peak-kBps = <(768000 * 32)>;
-		};
-		opp-940800000 {
-			opp-hz = /bits/ 64 <940800000>;
-			opp-peak-kBps = <(864000 * 32)>;
-		};
-		opp-1056000000 {
-			opp-hz = /bits/ 64 <1056000000>;
-			opp-peak-kBps = <(960000 * 32)>;
-		};
-		opp-1171200000 {
-			opp-hz = /bits/ 64 <1171200000>;
-			opp-peak-kBps = <(1171200 * 32)>;
-		};
-		opp-1286400000 {
-			opp-hz = /bits/ 64 <1286400000>;
-			opp-peak-kBps = <(1267200 * 32)>;
-		};
-		opp-1401600000 {
-			opp-hz = /bits/ 64 <1401600000>;
-			opp-peak-kBps = <(1363200 * 32)>;
-		};
-		opp-1516800000 {
-			opp-hz = /bits/ 64 <1516800000>;
-			opp-peak-kBps = <(1459200 * 32)>;
-		};
-		opp-1632000000 {
-			opp-hz = /bits/ 64 <1632000000>;
-			opp-peak-kBps = <(1612800 * 32)>;
-		};
-		opp-1747200000 {
-			opp-hz = /bits/ 64 <1747200000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-1862400000 {
-			opp-hz = /bits/ 64 <1862400000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-1977600000 {
-			opp-hz = /bits/ 64 <1977600000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-2073600000 {
-			opp-hz = /bits/ 64 <2073600000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-2169600000 {
-			opp-hz = /bits/ 64 <2169600000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-2284800000 {
-			opp-hz = /bits/ 64 <2284800000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-2400000000 {
-			opp-hz = /bits/ 64 <2400000000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-2496000000 {
-			opp-hz = /bits/ 64 <2496000000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-2592000000 {
-			opp-hz = /bits/ 64 <2592000000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-2688000000 {
-			opp-hz = /bits/ 64 <2688000000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-2803200000 {
-			opp-hz = /bits/ 64 <2803200000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-2899200000 {
-			opp-hz = /bits/ 64 <2899200000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-		opp-2995200000 {
-			opp-hz = /bits/ 64 <2995200000>;
-			opp-peak-kBps = <(1689600 * 32)>;
-		};
-	};
-
 	cpus {
 		#address-cells = <2>;
 		#size-cells = <0>;
 
 		CPU0: cpu@0 {
 			device_type = "cpu";
-			compatible = "qcom,kryo";
+			compatible = "arm,cortex-a78c";
 			reg = <0x0 0x0>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <602>;
 			next-level-cache = <&L2_0>;
@@ -232,17 +57,20 @@
 			#cooling-cells = <2>;
 			L2_0: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 				L3_0: l3-cache {
 				      compatible = "cache";
+				      cache-level = <3>;
 				};
 			};
 		};
 
 		CPU1: cpu@100 {
 			device_type = "cpu";
-			compatible = "qcom,kryo";
+			compatible = "arm,cortex-a78c";
 			reg = <0x0 0x100>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <602>;
 			next-level-cache = <&L2_100>;
@@ -254,14 +82,16 @@
 			#cooling-cells = <2>;
 			L2_100: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
 
 		CPU2: cpu@200 {
 			device_type = "cpu";
-			compatible = "qcom,kryo";
+			compatible = "arm,cortex-a78c";
 			reg = <0x0 0x200>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <602>;
 			next-level-cache = <&L2_200>;
@@ -273,14 +103,16 @@
 			#cooling-cells = <2>;
 			L2_200: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
 
 		CPU3: cpu@300 {
 			device_type = "cpu";
-			compatible = "qcom,kryo";
+			compatible = "arm,cortex-a78c";
 			reg = <0x0 0x300>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <602>;
 			next-level-cache = <&L2_300>;
@@ -292,14 +124,16 @@
 			#cooling-cells = <2>;
 			L2_300: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
 
 		CPU4: cpu@400 {
 			device_type = "cpu";
-			compatible = "qcom,kryo";
+			compatible = "arm,cortex-x1c";
 			reg = <0x0 0x400>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			next-level-cache = <&L2_400>;
@@ -311,14 +145,16 @@
 			#cooling-cells = <2>;
 			L2_400: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
 
 		CPU5: cpu@500 {
 			device_type = "cpu";
-			compatible = "qcom,kryo";
+			compatible = "arm,cortex-x1c";
 			reg = <0x0 0x500>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			next-level-cache = <&L2_500>;
@@ -330,14 +166,16 @@
 			#cooling-cells = <2>;
 			L2_500: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
 
 		CPU6: cpu@600 {
 			device_type = "cpu";
-			compatible = "qcom,kryo";
+			compatible = "arm,cortex-x1c";
 			reg = <0x0 0x600>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			next-level-cache = <&L2_600>;
@@ -349,14 +187,16 @@
 			#cooling-cells = <2>;
 			L2_600: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
 
 		CPU7: cpu@700 {
 			device_type = "cpu";
-			compatible = "qcom,kryo";
+			compatible = "arm,cortex-x1c";
 			reg = <0x0 0x700>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			next-level-cache = <&L2_700>;
@@ -368,6 +208,7 @@
 			#cooling-cells = <2>;
 			L2_700: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -435,7 +276,6 @@
 		domain-idle-states {
 			CLUSTER_SLEEP_0: cluster-sleep-0 {
 				compatible = "domain-idle-state";
-				idle-state-name = "cluster-power-collapse";
 				arm,psci-suspend-param = <0x4100c344>;
 				entry-latency-us = <3263>;
 				exit-latency-us = <6562>;
@@ -528,6 +368,200 @@
 		reg = <0x0 0x80000000 0x0 0x0>;
 	};
 
+	cpu0_opp_table: opp-table-cpu0 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-300000000 {
+			opp-hz = /bits/ 64 <300000000>;
+			opp-peak-kBps = <(300000 * 32)>;
+		};
+		opp-403200000 {
+			opp-hz = /bits/ 64 <403200000>;
+			opp-peak-kBps = <(384000 * 32)>;
+		};
+		opp-499200000 {
+			opp-hz = /bits/ 64 <499200000>;
+			opp-peak-kBps = <(480000 * 32)>;
+		};
+		opp-595200000 {
+			opp-hz = /bits/ 64 <595200000>;
+			opp-peak-kBps = <(576000 * 32)>;
+		};
+		opp-691200000 {
+			opp-hz = /bits/ 64 <691200000>;
+			opp-peak-kBps = <(672000 * 32)>;
+		};
+		opp-806400000 {
+			opp-hz = /bits/ 64 <806400000>;
+			opp-peak-kBps = <(768000 * 32)>;
+		};
+		opp-902400000 {
+			opp-hz = /bits/ 64 <902400000>;
+			opp-peak-kBps = <(864000 * 32)>;
+		};
+		opp-1017600000 {
+			opp-hz = /bits/ 64 <1017600000>;
+			opp-peak-kBps = <(960000 * 32)>;
+		};
+		opp-1113600000 {
+			opp-hz = /bits/ 64 <1113600000>;
+			opp-peak-kBps = <(1075200 * 32)>;
+		};
+		opp-1209600000 {
+			opp-hz = /bits/ 64 <1209600000>;
+			opp-peak-kBps = <(1171200 * 32)>;
+		};
+		opp-1324800000 {
+			opp-hz = /bits/ 64 <1324800000>;
+			opp-peak-kBps = <(1267200 * 32)>;
+		};
+		opp-1440000000 {
+			opp-hz = /bits/ 64 <1440000000>;
+			opp-peak-kBps = <(1363200 * 32)>;
+		};
+		opp-1555200000 {
+			opp-hz = /bits/ 64 <1555200000>;
+			opp-peak-kBps = <(1536000 * 32)>;
+		};
+		opp-1670400000 {
+			opp-hz = /bits/ 64 <1670400000>;
+			opp-peak-kBps = <(1612800 * 32)>;
+		};
+		opp-1785600000 {
+			opp-hz = /bits/ 64 <1785600000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-1881600000 {
+			opp-hz = /bits/ 64 <1881600000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-1996800000 {
+			opp-hz = /bits/ 64 <1996800000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-2112000000 {
+			opp-hz = /bits/ 64 <2112000000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-2227200000 {
+			opp-hz = /bits/ 64 <2227200000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-2342400000 {
+			opp-hz = /bits/ 64 <2342400000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-2438400000 {
+			opp-hz = /bits/ 64 <2438400000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+	};
+
+	cpu4_opp_table: opp-table-cpu4 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-825600000 {
+			opp-hz = /bits/ 64 <825600000>;
+			opp-peak-kBps = <(768000 * 32)>;
+		};
+		opp-940800000 {
+			opp-hz = /bits/ 64 <940800000>;
+			opp-peak-kBps = <(864000 * 32)>;
+		};
+		opp-1056000000 {
+			opp-hz = /bits/ 64 <1056000000>;
+			opp-peak-kBps = <(960000 * 32)>;
+		};
+		opp-1171200000 {
+			opp-hz = /bits/ 64 <1171200000>;
+			opp-peak-kBps = <(1171200 * 32)>;
+		};
+		opp-1286400000 {
+			opp-hz = /bits/ 64 <1286400000>;
+			opp-peak-kBps = <(1267200 * 32)>;
+		};
+		opp-1401600000 {
+			opp-hz = /bits/ 64 <1401600000>;
+			opp-peak-kBps = <(1363200 * 32)>;
+		};
+		opp-1516800000 {
+			opp-hz = /bits/ 64 <1516800000>;
+			opp-peak-kBps = <(1459200 * 32)>;
+		};
+		opp-1632000000 {
+			opp-hz = /bits/ 64 <1632000000>;
+			opp-peak-kBps = <(1612800 * 32)>;
+		};
+		opp-1747200000 {
+			opp-hz = /bits/ 64 <1747200000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-1862400000 {
+			opp-hz = /bits/ 64 <1862400000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-1977600000 {
+			opp-hz = /bits/ 64 <1977600000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-2073600000 {
+			opp-hz = /bits/ 64 <2073600000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-2169600000 {
+			opp-hz = /bits/ 64 <2169600000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-2284800000 {
+			opp-hz = /bits/ 64 <2284800000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-2400000000 {
+			opp-hz = /bits/ 64 <2400000000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-2496000000 {
+			opp-hz = /bits/ 64 <2496000000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-2592000000 {
+			opp-hz = /bits/ 64 <2592000000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-2688000000 {
+			opp-hz = /bits/ 64 <2688000000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-2803200000 {
+			opp-hz = /bits/ 64 <2803200000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-2899200000 {
+			opp-hz = /bits/ 64 <2899200000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+		opp-2995200000 {
+			opp-hz = /bits/ 64 <2995200000>;
+			opp-peak-kBps = <(1689600 * 32)>;
+		};
+	};
+
+	qup_opp_table_100mhz: opp-table-qup100mhz {
+		compatible = "operating-points-v2";
+
+		opp-75000000 {
+			opp-hz = /bits/ 64 <75000000>;
+			required-opps = <&rpmhpd_opp_low_svs>;
+		};
+
+		opp-100000000 {
+			opp-hz = /bits/ 64 <100000000>;
+			required-opps = <&rpmhpd_opp_svs>;
+		};
+	};
+
 	pmu {
 		compatible = "arm,armv8-pmuv3";
 		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
@@ -537,74 +571,60 @@
 		compatible = "arm,psci-1.0";
 		method = "smc";
 
-		CPU_PD0: cpu0 {
+		CPU_PD0: power-domain-cpu0 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD1: cpu1 {
+		CPU_PD1: power-domain-cpu1 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD2: cpu2 {
+		CPU_PD2: power-domain-cpu2 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD3: cpu3 {
+		CPU_PD3: power-domain-cpu3 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD4: cpu4 {
+		CPU_PD4: power-domain-cpu4 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD5: cpu5 {
+		CPU_PD5: power-domain-cpu5 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD6: cpu6 {
+		CPU_PD6: power-domain-cpu6 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD7: cpu7 {
+		CPU_PD7: power-domain-cpu7 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CLUSTER_PD: cpu-cluster0 {
+		CLUSTER_PD: power-domain-cpu-cluster0 {
 			#power-domain-cells = <0>;
 			domain-idle-states = <&CLUSTER_SLEEP_0>;
 		};
 	};
 
-	qup_opp_table_100mhz: qup-100mhz-opp-table {
-		compatible = "operating-points-v2";
-
-		opp-75000000 {
-			opp-hz = /bits/ 64 <75000000>;
-			required-opps = <&rpmhpd_opp_low_svs>;
-		};
-
-		opp-100000000 {
-			opp-hz = /bits/ 64 <100000000>;
-			required-opps = <&rpmhpd_opp_svs>;
-		};
-	};
-
 	reserved-memory {
 		#address-cells = <2>;
 		#size-cells = <2>;
@@ -762,7 +782,7 @@
 				 <0>,
 				 <0>,
 				 <0>,
-				 <&usb_0_ssphy>,
+				 <&usb_0_qmpphy QMP_USB43DP_USB3_PIPE_CLK>,
 				 <0>,
 				 <0>,
 				 <0>,
@@ -770,7 +790,7 @@
 				 <0>,
 				 <0>,
 				 <0>,
-				 <&usb_1_ssphy>,
+				 <&usb_1_qmpphy QMP_USB43DP_USB3_PIPE_CLK>,
 				 <0>,
 				 <0>,
 				 <0>,
@@ -813,7 +833,71 @@
 
 			status = "disabled";
 
-			qup2_uart17: serial@884000 {
+			i2c16: i2c@880000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00880000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+				                <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi16: spi@880000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00880000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+				                <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c17: i2c@884000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00884000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+				                <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi17: spi@884000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00884000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+				                <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			uart17: serial@884000 {
 				compatible = "qcom,geni-uart";
 				reg = <0 0x00884000 0 0x4000>;
 				clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>;
@@ -827,7 +911,103 @@
 				status = "disabled";
 			};
 
-			qup2_i2c5: i2c@894000 {
+			i2c18: i2c@888000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00888000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+				                <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi18: spi@888000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00888000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+				                <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c19: i2c@88c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x0088c000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+				                <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi19: spi@88c000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x0088c000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+				                <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c20: i2c@890000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00890000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+				                <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi20: spi@890000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00890000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+				                <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c21: i2c@894000 {
 				compatible = "qcom,geni-i2c";
 				reg = <0 0x00894000 0 0x4000>;
 				clock-names = "se";
@@ -842,6 +1022,86 @@
 				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				status = "disabled";
 			};
+
+			spi21: spi@894000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00894000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+				                <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c22: i2c@898000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00898000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S6_CLK>;
+				interrupts = <GIC_SPI 833 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi22: spi@898000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00898000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S6_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 833 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+				                <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c23: i2c@89c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x0089c000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S7_CLK>;
+				interrupts = <GIC_SPI 834 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi23: spi@89c000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x0089c000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S7_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 834 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+				                <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
 		};
 
 		qup0: geniqup@9c0000 {
@@ -858,7 +1118,149 @@
 
 			status = "disabled";
 
-			qup0_i2c4: i2c@990000 {
+			i2c0: i2c@980000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00980000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>;
+				interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi0: spi@980000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00980000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c1: i2c@984000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00984000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>;
+				interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi1: spi@984000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00984000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c2: i2c@988000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00988000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>;
+				interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi2: spi@988000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00988000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			uart2: serial@988000 {
+				compatible = "qcom,geni-uart";
+				reg = <0 0x00988000 0 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>;
+				operating-points-v2 = <&qup_opp_table_100mhz>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>;
+				interconnect-names = "qup-core", "qup-config";
+				status = "disabled";
+			};
+
+			i2c3: i2c@98c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x0098c000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>;
+				interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi3: spi@98c000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x0098c000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c4: i2c@990000 {
 				compatible = "qcom,geni-i2c";
 				reg = <0 0x00990000 0 0x4000>;
 				clock-names = "se";
@@ -873,6 +1275,118 @@
 				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				status = "disabled";
 			};
+
+			spi4: spi@990000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00990000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c5: i2c@994000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00994000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>;
+				interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi5: spi@994000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00994000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c6: i2c@998000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00998000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>;
+				interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi6: spi@998000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00998000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S6_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c7: i2c@99c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x0099c000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>;
+				interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi7: spi@99c000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x0099c000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP2_S7_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>,
+						<&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
 		};
 
 		qup1: geniqup@ac0000 {
@@ -888,6 +1402,269 @@
 			ranges;
 
 			status = "disabled";
+
+			i2c8: i2c@a80000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a80000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi8: spi@a80000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a80000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c9: i2c@a84000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a84000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi9: spi@a84000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a84000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c10: i2c@a88000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a88000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi10: spi@a88000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a88000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c11: i2c@a8c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a8c000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi11: spi@a8c000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a8c000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c12: i2c@a90000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a90000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi12: spi@a90000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a90000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c13: i2c@a94000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a94000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi13: spi@a94000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a94000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c14: i2c@a98000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a98000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S6_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 835 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi14: spi@a98000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a98000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S6_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 835 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			i2c15: i2c@a9c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a9c000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S7_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 836 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+
+			spi15: spi@a9c000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a9c000 0 0x4000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S7_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 836 IRQ_TYPE_LEVEL_HIGH>;
+				power-domains = <&rpmhpd SC8280XP_CX>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+				                <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+				                <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				status = "disabled";
+			};
+		};
+
+		rng: rng@10d3000 {
+			compatible = "qcom,prng-ee";
+			reg = <0 0x010d3000 0 0x1000>;
+			clocks = <&rpmhcc RPMH_HWKM_CLK>;
+			clock-names = "core";
 		};
 
 		pcie4: pcie@1c00000 {
@@ -897,11 +1674,12 @@
 			      <0x0 0x30000000 0x0 0xf1d>,
 			      <0x0 0x30000f20 0x0 0xa8>,
 			      <0x0 0x30001000 0x0 0x1000>,
-			      <0x0 0x30100000 0x0 0x100000>;
-			reg-names = "parf", "dbi", "elbi", "atu", "config";
+			      <0x0 0x30100000 0x0 0x100000>,
+			      <0x0 0x01c03000 0x0 0x1000>;
+			reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi";
 			#address-cells = <3>;
 			#size-cells = <2>;
-			ranges = <0x01000000 0x0 0x30200000 0x0 0x30200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x30200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x30300000 0x0 0x30300000 0x0 0x1d00000>;
 			bus-range = <0x00 0xff>;
 
@@ -996,11 +1774,12 @@
 			      <0x0 0x32000000 0x0 0xf1d>,
 			      <0x0 0x32000f20 0x0 0xa8>,
 			      <0x0 0x32001000 0x0 0x1000>,
-			      <0x0 0x32100000 0x0 0x100000>;
-			reg-names = "parf", "dbi", "elbi", "atu", "config";
+			      <0x0 0x32100000 0x0 0x100000>,
+			      <0x0 0x01c0b000 0x0 0x1000>;
+			reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi";
 			#address-cells = <3>;
 			#size-cells = <2>;
-			ranges = <0x01000000 0x0 0x32200000 0x0 0x32200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x32200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x32300000 0x0 0x32300000 0x0 0x1d00000>;
 			bus-range = <0x00 0xff>;
 
@@ -1093,11 +1872,12 @@
 			      <0x0 0x34000000 0x0 0xf1d>,
 			      <0x0 0x34000f20 0x0 0xa8>,
 			      <0x0 0x34001000 0x0 0x1000>,
-			      <0x0 0x34100000 0x0 0x100000>;
-			reg-names = "parf", "dbi", "elbi", "atu", "config";
+			      <0x0 0x34100000 0x0 0x100000>,
+			      <0x0 0x01c13000 0x0 0x1000>;
+			reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi";
 			#address-cells = <3>;
 			#size-cells = <2>;
-			ranges = <0x01000000 0x0 0x34200000 0x0 0x34200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x34200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x34300000 0x0 0x34300000 0x0 0x1d00000>;
 			bus-range = <0x00 0xff>;
 
@@ -1193,11 +1973,12 @@
 			      <0x0 0x38000000 0x0 0xf1d>,
 			      <0x0 0x38000f20 0x0 0xa8>,
 			      <0x0 0x38001000 0x0 0x1000>,
-			      <0x0 0x38100000 0x0 0x100000>;
-			reg-names = "parf", "dbi", "elbi", "atu", "config";
+			      <0x0 0x38100000 0x0 0x100000>,
+			      <0x0 0x01c1b000 0x0 0x1000>;
+			reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi";
 			#address-cells = <3>;
 			#size-cells = <2>;
-			ranges = <0x01000000 0x0 0x38200000 0x0 0x38200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x38200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x38300000 0x0 0x38300000 0x0 0x1d00000>;
 			bus-range = <0x00 0xff>;
 
@@ -1290,11 +2071,12 @@
 			      <0x0 0x3c000000 0x0 0xf1d>,
 			      <0x0 0x3c000f20 0x0 0xa8>,
 			      <0x0 0x3c001000 0x0 0x1000>,
-			      <0x0 0x3c100000 0x0 0x100000>;
-			reg-names = "parf", "dbi", "elbi", "atu", "config";
+			      <0x0 0x3c100000 0x0 0x100000>,
+			      <0x0 0x01c23000 0x0 0x1000>;
+			reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi";
 			#address-cells = <3>;
 			#size-cells = <2>;
-			ranges = <0x01000000 0x0 0x3c200000 0x0 0x3c200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x3c200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x3c300000 0x0 0x3c300000 0x0 0x1d00000>;
 			bus-range = <0x00 0xff>;
 
@@ -1670,45 +2452,389 @@
 
 				label = "lpass";
 				qcom,remote-pid = <2>;
+
+				gpr {
+					compatible = "qcom,gpr";
+					qcom,glink-channels = "adsp_apps";
+					qcom,domain = <GPR_DOMAIN_ID_ADSP>;
+					qcom,intents = <512 20>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					q6apm: service@1 {
+						compatible = "qcom,q6apm";
+						reg = <GPR_APM_MODULE_IID>;
+						#sound-dai-cells = <0>;
+						qcom,protection-domain = "avs/audio",
+									 "msm/adsp/audio_pd";
+						q6apmdai: dais {
+							compatible = "qcom,q6apm-dais";
+							iommus = <&apps_smmu 0x0c01 0x0>;
+						};
+
+						q6apmbedai: bedais {
+							compatible = "qcom,q6apm-lpass-dais";
+							#sound-dai-cells = <1>;
+						};
+					};
+
+					q6prm: service@2 {
+						compatible = "qcom,q6prm";
+						reg = <GPR_PRM_MODULE_IID>;
+						qcom,protection-domain = "avs/audio",
+									 "msm/adsp/audio_pd";
+						q6prmcc: clock-controller {
+							compatible = "qcom,q6prm-lpass-clocks";
+							#clock-cells = <2>;
+						};
+					};
+				};
 			};
 		};
 
-		usb_0_qmpphy: phy-wrapper@88ec000 {
-			compatible = "qcom,sc8280xp-qmp-usb43dp-phy";
-			reg = <0 0x088ec000 0 0x1e4>,
-			      <0 0x088eb000 0 0x40>,
-			      <0 0x088ed000 0 0x1c8>;
+		rxmacro: rxmacro@3200000 {
+			compatible = "qcom,sc8280xp-lpass-rx-macro";
+			reg = <0 0x03200000 0 0x1000>;
+			clocks = <&q6prmcc LPASS_CLK_ID_RX_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_CLK_ID_RX_CORE_TX_2X_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&vamacro>;
+			clock-names = "mclk", "npl", "macro", "dcodec", "fsgen";
+			assigned-clocks = <&q6prmcc LPASS_CLK_ID_RX_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+					  <&q6prmcc LPASS_CLK_ID_RX_CORE_TX_2X_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+			assigned-clock-rates = <19200000>, <19200000>;
+
+			clock-output-names = "mclk";
+			#clock-cells = <0>;
+			#sound-dai-cells = <1>;
+
+			pinctrl-names = "default";
+			pinctrl-0 = <&rx_swr_default>;
+
+			status = "disabled";
+		};
+
+		swr1: soundwire-controller@3210000 {
+			compatible = "qcom,soundwire-v1.6.0";
+			reg = <0 0x03210000 0 0x2000>;
+			interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rxmacro>;
+			clock-names = "iface";
+			label = "RX";
+
+			qcom,din-ports = <0>;
+			qcom,dout-ports = <5>;
+
+			qcom,ports-sinterval-low =	/bits/ 8 <0x03 0x1f 0x1f 0x07 0x00>;
+			qcom,ports-offset1 =		/bits/ 8 <0x00 0x00 0x0B 0x01 0x00>;
+			qcom,ports-offset2 =		/bits/ 8 <0x00 0x00 0x0B 0x00 0x00>;
+			qcom,ports-hstart =		/bits/ 8 <0xff 0x03 0x00 0xff 0xff>;
+			qcom,ports-hstop =		/bits/ 8 <0xff 0x06 0x0f 0xff 0xff>;
+			qcom,ports-word-length =	/bits/ 8 <0x01 0x07 0x04 0xff 0xff>;
+			qcom,ports-block-pack-mode =	/bits/ 8 <0xff 0xff 0x01 0xff 0xff>;
+			qcom,ports-lane-control =	/bits/ 8 <0x01 0x00 0x00 0x00 0x00>;
+			qcom,ports-block-group-count =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff>;
+
+			#sound-dai-cells = <1>;
 			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
+			#size-cells = <0>;
+
+			status = "disabled";
+		};
+
+		txmacro: txmacro@3220000 {
+			compatible = "qcom,sc8280xp-lpass-tx-macro";
+			reg = <0 0x03220000 0 0x1000>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&tx_swr_default>;
+			clocks = <&q6prmcc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_CLK_ID_TX_CORE_NPL_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&vamacro>;
+
+			clock-names = "mclk", "npl", "macro", "dcodec", "fsgen";
+			assigned-clocks = <&q6prmcc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+					  <&q6prmcc LPASS_CLK_ID_TX_CORE_NPL_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+			assigned-clock-rates = <19200000>, <19200000>;
+			clock-output-names = "mclk";
+
+			#clock-cells = <0>;
+			#sound-dai-cells = <1>;
+
+			status = "disabled";
+		};
+
+		wsamacro: codec@3240000 {
+			compatible = "qcom,sc8280xp-lpass-wsa-macro";
+			reg = <0 0x03240000 0 0x1000>;
+			clocks = <&q6prmcc LPASS_CLK_ID_WSA_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_CLK_ID_WSA_CORE_TX_2X_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&vamacro>;
+			clock-names = "mclk", "npl", "macro", "dcodec", "fsgen";
+			assigned-clocks = <&q6prmcc LPASS_CLK_ID_WSA_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+					  <&q6prmcc LPASS_CLK_ID_WSA_CORE_TX_2X_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+			assigned-clock-rates = <19200000>, <19200000>;
+
+			#clock-cells = <0>;
+			clock-output-names = "mclk";
+			#sound-dai-cells = <1>;
+
+			pinctrl-names = "default";
+			pinctrl-0 = <&wsa_swr_default>;
+
+			status = "disabled";
+		};
+
+		swr0: soundwire-controller@3250000 {
+			reg = <0 0x03250000 0 0x2000>;
+			compatible = "qcom,soundwire-v1.6.0";
+			interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&wsamacro>;
+			clock-names = "iface";
+			label = "WSA";
+
+			qcom,din-ports = <2>;
+			qcom,dout-ports = <6>;
+
+			qcom,ports-sinterval-low =	/bits/ 8 <0x07 0x1f 0x3f 0x07 0x1f 0x3f 0x0f 0x0f>;
+			qcom,ports-offset1 =		/bits/ 8 <0x01 0x02 0x0c 0x06 0x12 0x0d 0x07 0x0a>;
+			qcom,ports-offset2 =		/bits/ 8 <0xff 0x00 0x1f 0xff 0x00 0x1f 0x00 0x00>;
+			qcom,ports-hstart =		/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-hstop =		/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-word-length =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-block-pack-mode =	/bits/ 8 <0xff 0xff 0x01 0xff 0xff 0x01 0xff 0xff>;
+			qcom,ports-block-group-count =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-lane-control =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+
+			#sound-dai-cells = <1>;
+			#address-cells = <2>;
+			#size-cells = <0>;
+
+			status = "disabled";
+		};
+
+		swr2: soundwire-controller@3330000 {
+			compatible = "qcom,soundwire-v1.6.0";
+			reg = <0 0x03330000 0 0x2000>;
+			interrupts = <GIC_SPI 959 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 520 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "core", "wakeup";
+
+			clocks = <&txmacro>;
+			clock-names = "iface";
+			label = "TX";
+			#sound-dai-cells = <1>;
+			#address-cells = <2>;
+			#size-cells = <0>;
+
+			qcom,din-ports = <4>;
+			qcom,dout-ports = <0>;
+			qcom,ports-sinterval-low =	/bits/ 8 <0x01 0x01 0x03 0x03>;
+			qcom,ports-offset1 =		/bits/ 8 <0x01 0x00 0x02 0x00>;
+			qcom,ports-offset2 =		/bits/ 8 <0x00 0x00 0x00 0x00>;
+			qcom,ports-block-pack-mode =	/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-hstart =		/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-hstop =		/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-word-length =	/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-block-group-count =	/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-lane-control =	/bits/ 8 <0x00 0x01 0x00 0x01>;
+
+			status = "disabled";
+		};
+
+		vamacro: codec@3370000 {
+			compatible = "qcom,sc8280xp-lpass-va-macro";
+			reg = <0 0x03370000 0 0x1000>;
+			clocks = <&q6prmcc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_CLK_ID_TX_CORE_NPL_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+			clock-names = "mclk", "macro", "dcodec", "npl";
+			assigned-clocks = <&q6prmcc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+			assigned-clock-rates = <19200000>;
+
+			#clock-cells = <0>;
+			clock-output-names = "fsgen";
+			#sound-dai-cells = <1>;
+
+			status = "disabled";
+		};
+
+		lpass_tlmm: pinctrl@33c0000 {
+			compatible = "qcom,sc8280xp-lpass-lpi-pinctrl";
+			reg = <0 0x33c0000 0x0 0x20000>,
+			      <0 0x3550000 0x0 0x10000>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			gpio-ranges = <&lpass_tlmm 0 0 19>;
+
+			clocks = <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+			clock-names = "core", "audio";
+
+			status = "disabled";
+
+			tx_swr_default: tx-swr-default-state {
+				clk-pins {
+					pins = "gpio0";
+					function = "swr_tx_clk";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-disable;
+				};
+
+				data-pins {
+					pins = "gpio1", "gpio2";
+					function = "swr_tx_data";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-bus-hold;
+				};
+			};
+
+			rx_swr_default: rx-swr-default-state {
+				clk-pins {
+					pins = "gpio3";
+					function = "swr_rx_clk";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-disable;
+				};
+
+				data-pins {
+					pins = "gpio4", "gpio5";
+					function = "swr_rx_data";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-bus-hold;
+				};
+			};
+
+			dmic01_default: dmic01-default-state {
+				clk-pins {
+					pins = "gpio6";
+					function = "dmic1_clk";
+					drive-strength = <8>;
+					output-high;
+				};
+
+				data-pins {
+					pins = "gpio7";
+					function = "dmic1_data";
+					drive-strength = <8>;
+				};
+			};
+
+			dmic01_sleep: dmic01-sleep-state {
+				clk-pins {
+					pins = "gpio6";
+					function = "dmic1_clk";
+					drive-strength = <2>;
+					bias-disable;
+					output-low;
+				};
+
+				data-pins {
+					pins = "gpio7";
+					function = "dmic1_data";
+					drive-strength = <2>;
+					bias-pull-down;
+				};
+			};
+
+			dmic02_default: dmic02-default-state {
+				clk-pins {
+					pins = "gpio8";
+					function = "dmic2_clk";
+					drive-strength = <8>;
+					output-high;
+				};
+
+				data-pins {
+					pins = "gpio9";
+					function = "dmic2_data";
+					drive-strength = <8>;
+				};
+			};
+
+			dmic02_sleep: dmic02-sleep-state {
+				clk-pins {
+					pins = "gpio8";
+					function = "dmic2_clk";
+					drive-strength = <2>;
+					bias-disable;
+					output-low;
+				};
+
+				data-pins {
+					pins = "gpio9";
+					function = "dmic2_data";
+					drive-strength = <2>;
+					bias-pull-down;
+				};
+			};
+
+			wsa_swr_default: wsa-swr-default-state {
+				clk-pins {
+					pins = "gpio10";
+					function = "wsa_swr_clk";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-disable;
+				};
+
+				data-pins {
+					pins = "gpio11";
+					function = "wsa_swr_data";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-bus-hold;
+				};
+			};
+
+			wsa2_swr_default: wsa2-swr-default-state {
+				clk-pins {
+					pins = "gpio15";
+					function = "wsa2_swr_clk";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-disable;
+				};
+
+				data-pins {
+					pins = "gpio16";
+					function = "wsa2_swr_data";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-bus-hold;
+				};
+			};
+		};
+
+		usb_0_qmpphy: phy@88eb000 {
+			compatible = "qcom,sc8280xp-qmp-usb43dp-phy";
+			reg = <0 0x088eb000 0 0x4000>;
 
 			clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>,
-				 <&rpmhcc RPMH_CXO_CLK>,
 				 <&gcc GCC_USB4_EUD_CLKREF_CLK>,
-				 <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>;
-			clock-names = "aux", "ref_clk_src", "ref", "com_aux";
+				 <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>,
+				 <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
+			clock-names = "aux", "ref", "com_aux", "usb3_pipe";
+
+			power-domains = <&gcc USB30_PRIM_GDSC>;
 
 			resets = <&gcc GCC_USB3_PHY_PRIM_BCR>,
-				 <&gcc GCC_USB3_DP_PHY_PRIM_BCR>;
+				 <&gcc GCC_USB4_DP_PHY_PRIM_BCR>;
 			reset-names = "phy", "common";
 
-			power-domains = <&gcc USB30_PRIM_GDSC>;
+			#clock-cells = <1>;
+			#phy-cells = <1>;
 
 			status = "disabled";
-
-			usb_0_ssphy: usb3-phy@88eb400 {
-				reg = <0 0x088eb400 0 0x100>,
-				      <0 0x088eb600 0 0x3ec>,
-				      <0 0x088ec400 0 0x364>,
-				      <0 0x088eba00 0 0x100>,
-				      <0 0x088ebc00 0 0x3ec>,
-				      <0 0x088ec200 0 0x18>;
-				#phy-cells = <0>;
-				#clock-cells = <0>;
-				clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
-				clock-names = "pipe0";
-				clock-output-names = "usb0_phy_pipe_clk_src";
-			};
 		};
 
 		usb_1_hsphy: phy@8902000 {
@@ -1725,47 +2851,67 @@
 			status = "disabled";
 		};
 
-		usb_1_qmpphy: phy-wrapper@8904000 {
+		usb_1_qmpphy: phy@8903000 {
 			compatible = "qcom,sc8280xp-qmp-usb43dp-phy";
-			reg = <0 0x08904000 0 0x1e4>,
-			      <0 0x08903000 0 0x40>,
-			      <0 0x08905000 0 0x1c8>;
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
+			reg = <0 0x08903000 0 0x4000>;
 
 			clocks = <&gcc GCC_USB3_SEC_PHY_AUX_CLK>,
-				 <&rpmhcc RPMH_CXO_CLK>,
 				 <&gcc GCC_USB4_CLKREF_CLK>,
-				 <&gcc GCC_USB3_SEC_PHY_COM_AUX_CLK>;
-			clock-names = "aux", "ref_clk_src", "ref", "com_aux";
+				 <&gcc GCC_USB3_SEC_PHY_COM_AUX_CLK>,
+				 <&gcc GCC_USB3_SEC_PHY_PIPE_CLK>;
+			clock-names = "aux", "ref", "com_aux", "usb3_pipe";
+
+			power-domains = <&gcc USB30_SEC_GDSC>;
 
 			resets = <&gcc GCC_USB3_PHY_SEC_BCR>,
 				 <&gcc GCC_USB4_1_DP_PHY_PRIM_BCR>;
 			reset-names = "phy", "common";
 
-			power-domains = <&gcc USB30_SEC_GDSC>;
+			#clock-cells = <1>;
+			#phy-cells = <1>;
 
 			status = "disabled";
+		};
 
-			usb_1_ssphy: usb3-phy@8903400 {
-				reg = <0 0x08903400 0 0x100>,
-				      <0 0x08903600 0 0x3ec>,
-				      <0 0x08904400 0 0x364>,
-				      <0 0x08903a00 0 0x100>,
-				      <0 0x08903c00 0 0x3ec>,
-				      <0 0x08904200 0 0x18>;
-				#phy-cells = <0>;
-				#clock-cells = <0>;
-				clocks = <&gcc GCC_USB3_SEC_PHY_PIPE_CLK>;
-				clock-names = "pipe0";
-				clock-output-names = "usb1_phy_pipe_clk_src";
-			};
+		mdss1_dp0_phy: phy@8909a00 {
+			compatible = "qcom,sc8280xp-dp-phy";
+			reg = <0 0x08909a00 0 0x19c>,
+			      <0 0x08909200 0 0xec>,
+			      <0 0x08909600 0 0xec>,
+			      <0 0x08909000 0 0x1c8>;
+
+			clocks = <&dispcc1 DISP_CC_MDSS_DPTX0_AUX_CLK>,
+				 <&dispcc1 DISP_CC_MDSS_AHB_CLK>;
+			clock-names = "aux", "cfg_ahb";
+			power-domains = <&rpmhpd SC8280XP_MX>;
+
+			#clock-cells = <1>;
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
+		mdss1_dp1_phy: phy@890ca00 {
+			compatible = "qcom,sc8280xp-dp-phy";
+			reg = <0 0x0890ca00 0 0x19c>,
+			      <0 0x0890c200 0 0xec>,
+			      <0 0x0890c600 0 0xec>,
+			      <0 0x0890c000 0 0x1c8>;
+
+			clocks = <&dispcc1 DISP_CC_MDSS_DPTX1_AUX_CLK>,
+				 <&dispcc1 DISP_CC_MDSS_AHB_CLK>;
+			clock-names = "aux", "cfg_ahb";
+			power-domains = <&rpmhpd SC8280XP_MX>;
+
+			#clock-cells = <1>;
+			#phy-cells = <0>;
+
+			status = "disabled";
 		};
 
 		pmu@9091000 {
 			compatible = "qcom,sc8280xp-llcc-bwmon", "qcom,sc7280-llcc-bwmon";
-			reg = <0 0x9091000 0 0x1000>;
+			reg = <0 0x09091000 0 0x1000>;
 
 			interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
 
@@ -1819,7 +2965,7 @@
 		};
 
 		pmu@90b6400 {
-			compatible = "qcom,sc8280xp-cpu-bwmon", "qcom,msm8998-bwmon";
+			compatible = "qcom,sc8280xp-cpu-bwmon", "qcom,sdm845-bwmon";
 			reg = <0 0x090b6400 0 0x600>;
 
 			interrupts = <GIC_SPI 581 IRQ_TYPE_LEVEL_HIGH>;
@@ -1856,8 +3002,14 @@
 
 		system-cache-controller@9200000 {
 			compatible = "qcom,sc8280xp-llcc";
-			reg = <0 0x09200000 0 0x58000>, <0 0x09600000 0 0x58000>;
-			reg-names = "llcc_base", "llcc_broadcast_base";
+			reg = <0 0x09200000 0 0x58000>, <0 0x09280000 0 0x58000>,
+			      <0 0x09300000 0 0x58000>, <0 0x09380000 0 0x58000>,
+			      <0 0x09400000 0 0x58000>, <0 0x09480000 0 0x58000>,
+			      <0 0x09500000 0 0x58000>, <0 0x09580000 0 0x58000>,
+			      <0 0x09600000 0 0x58000>;
+			reg-names = "llcc0_base", "llcc1_base", "llcc2_base",
+				    "llcc3_base", "llcc4_base", "llcc5_base",
+				    "llcc6_base", "llcc7_base",  "llcc_broadcast_base";
 			interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
@@ -1894,6 +3046,7 @@
 					  "ss_phy_irq";
 
 			power-domains = <&gcc USB30_PRIM_GDSC>;
+			required-opps = <&rpmhpd_opp_nom>;
 
 			resets = <&gcc GCC_USB30_PRIM_BCR>;
 
@@ -1910,8 +3063,13 @@
 				reg = <0 0x0a600000 0 0xcd00>;
 				interrupts = <GIC_SPI 803 IRQ_TYPE_LEVEL_HIGH>;
 				iommus = <&apps_smmu 0x820 0x0>;
-				phys = <&usb_0_hsphy>, <&usb_0_ssphy>;
+				phys = <&usb_0_hsphy>, <&usb_0_qmpphy QMP_USB43DP_USB3_PHY>;
 				phy-names = "usb2-phy", "usb3-phy";
+
+				port {
+					usb_0_role_switch: endpoint {
+					};
+				};
 			};
 		};
 
@@ -1948,6 +3106,7 @@
 					  "ss_phy_irq";
 
 			power-domains = <&gcc USB30_SEC_GDSC>;
+			required-opps = <&rpmhpd_opp_nom>;
 
 			resets = <&gcc GCC_USB30_SEC_BCR>;
 
@@ -1964,11 +3123,497 @@
 				reg = <0 0x0a800000 0 0xcd00>;
 				interrupts = <GIC_SPI 810 IRQ_TYPE_LEVEL_HIGH>;
 				iommus = <&apps_smmu 0x860 0x0>;
-				phys = <&usb_1_hsphy>, <&usb_1_ssphy>;
+				phys = <&usb_1_hsphy>, <&usb_1_qmpphy QMP_USB43DP_USB3_PHY>;
 				phy-names = "usb2-phy", "usb3-phy";
+
+				port {
+					usb_1_role_switch: endpoint {
+					};
+				};
 			};
 		};
 
+		mdss0: display-subsystem@ae00000 {
+			compatible = "qcom,sc8280xp-mdss";
+			reg = <0 0x0ae00000 0 0x1000>;
+			reg-names = "mdss";
+
+			clocks = <&gcc GCC_DISP_AHB_CLK>,
+				 <&dispcc0 DISP_CC_MDSS_AHB_CLK>,
+				 <&dispcc0 DISP_CC_MDSS_MDP_CLK>;
+			clock-names = "iface",
+				      "ahb",
+				      "core";
+			interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+			interconnects = <&mmss_noc MASTER_MDP0 0 &mc_virt SLAVE_EBI1 0>,
+					<&mmss_noc MASTER_MDP1 0 &mc_virt SLAVE_EBI1 0>;
+			interconnect-names = "mdp0-mem", "mdp1-mem";
+			iommus = <&apps_smmu 0x1000 0x402>;
+			power-domains = <&dispcc0 MDSS_GDSC>;
+			resets = <&dispcc0 DISP_CC_MDSS_CORE_BCR>;
+
+			interrupt-controller;
+			#interrupt-cells = <1>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			status = "disabled";
+
+			mdss0_mdp: display-controller@ae01000 {
+				compatible = "qcom,sc8280xp-dpu";
+				reg = <0 0x0ae01000 0 0x8f000>,
+				      <0 0x0aeb0000 0 0x2008>;
+				reg-names = "mdp", "vbif";
+
+				clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+					 <&gcc GCC_DISP_SF_AXI_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_AHB_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_MDP_LUT_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_MDP_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_VSYNC_CLK>;
+				clock-names = "bus",
+					      "nrt_bus",
+					      "iface",
+					      "lut",
+					      "core",
+					      "vsync";
+				interrupt-parent = <&mdss0>;
+				interrupts = <0>;
+				power-domains = <&rpmhpd SC8280XP_MMCX>;
+
+				assigned-clocks = <&dispcc0 DISP_CC_MDSS_VSYNC_CLK>;
+				assigned-clock-rates = <19200000>;
+				operating-points-v2 = <&mdss0_mdp_opp_table>;
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss0_intf0_out: endpoint {
+							remote-endpoint = <&mdss0_dp0_in>;
+						};
+					};
+
+					port@4 {
+						reg = <4>;
+						mdss0_intf4_out: endpoint {
+							remote-endpoint = <&mdss0_dp1_in>;
+						};
+					};
+
+					port@5 {
+						reg = <5>;
+						mdss0_intf5_out: endpoint {
+							remote-endpoint = <&mdss0_dp3_in>;
+						};
+					};
+
+					port@6 {
+						reg = <6>;
+						mdss0_intf6_out: endpoint {
+							remote-endpoint = <&mdss0_dp2_in>;
+						};
+					};
+				};
+
+				mdss0_mdp_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-200000000 {
+						opp-hz = /bits/ 64 <200000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-300000000 {
+						opp-hz = /bits/ 64 <300000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-375000000 {
+						opp-hz = /bits/ 64 <375000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-500000000 {
+						opp-hz = /bits/ 64 <500000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+					opp-600000000 {
+						opp-hz = /bits/ 64 <600000000>;
+						required-opps = <&rpmhpd_opp_turbo_l1>;
+					};
+				};
+			};
+
+			mdss0_dp0: displayport-controller@ae90000 {
+				compatible = "qcom,sc8280xp-dp";
+				reg = <0 0xae90000 0 0x200>,
+				      <0 0xae90200 0 0x200>,
+				      <0 0xae90400 0 0x600>,
+				      <0 0xae91000 0 0x400>,
+				      <0 0xae91400 0 0x400>;
+				interrupt-parent = <&mdss0>;
+				interrupts = <12>;
+				clocks = <&dispcc0 DISP_CC_MDSS_AHB_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX0_AUX_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX0_LINK_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX0_PIXEL0_CLK>;
+				clock-names = "core_iface", "core_aux",
+					      "ctrl_link",
+					      "ctrl_link_iface",
+					      "stream_pixel";
+
+				assigned-clocks = <&dispcc0 DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>,
+						  <&dispcc0 DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>;
+				assigned-clock-parents = <&usb_0_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+							 <&usb_0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
+
+				phys = <&usb_0_qmpphy QMP_USB43DP_DP_PHY>;
+				phy-names = "dp";
+
+				#sound-dai-cells = <0>;
+
+				operating-points-v2 = <&mdss0_dp0_opp_table>;
+				power-domains = <&rpmhpd SC8280XP_MMCX>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						mdss0_dp0_in: endpoint {
+							remote-endpoint = <&mdss0_intf0_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+
+						mdss0_dp0_out: endpoint {
+						};
+					};
+				};
+
+				mdss0_dp0_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-160000000 {
+						opp-hz = /bits/ 64 <160000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-270000000 {
+						opp-hz = /bits/ 64 <270000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-540000000 {
+						opp-hz = /bits/ 64 <540000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-810000000 {
+						opp-hz = /bits/ 64 <810000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+				};
+			};
+
+			mdss0_dp1: displayport-controller@ae98000 {
+				compatible = "qcom,sc8280xp-dp";
+				reg = <0 0xae98000 0 0x200>,
+				      <0 0xae98200 0 0x200>,
+				      <0 0xae98400 0 0x600>,
+				      <0 0xae99000 0 0x400>,
+				      <0 0xae99400 0 0x400>;
+				interrupt-parent = <&mdss0>;
+				interrupts = <13>;
+				clocks = <&dispcc0 DISP_CC_MDSS_AHB_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX1_AUX_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX1_LINK_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX1_LINK_INTF_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX1_PIXEL0_CLK>;
+				clock-names = "core_iface", "core_aux",
+					      "ctrl_link",
+					      "ctrl_link_iface", "stream_pixel";
+
+				assigned-clocks = <&dispcc0 DISP_CC_MDSS_DPTX1_LINK_CLK_SRC>,
+						  <&dispcc0 DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC>;
+				assigned-clock-parents = <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+							 <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
+
+				phys = <&usb_1_qmpphy QMP_USB43DP_DP_PHY>;
+				phy-names = "dp";
+
+				#sound-dai-cells = <0>;
+
+				operating-points-v2 = <&mdss0_dp1_opp_table>;
+				power-domains = <&rpmhpd SC8280XP_MMCX>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						mdss0_dp1_in: endpoint {
+							remote-endpoint = <&mdss0_intf4_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+
+						mdss0_dp1_out: endpoint {
+						};
+					};
+				};
+
+				mdss0_dp1_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-160000000 {
+						opp-hz = /bits/ 64 <160000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-270000000 {
+						opp-hz = /bits/ 64 <270000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-540000000 {
+						opp-hz = /bits/ 64 <540000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-810000000 {
+						opp-hz = /bits/ 64 <810000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+				};
+			};
+
+			mdss0_dp2: displayport-controller@ae9a000 {
+				compatible = "qcom,sc8280xp-dp";
+				reg = <0 0xae9a000 0 0x200>,
+				      <0 0xae9a200 0 0x200>,
+				      <0 0xae9a400 0 0x600>,
+				      <0 0xae9b000 0 0x400>,
+				      <0 0xae9b400 0 0x400>;
+
+				clocks = <&dispcc0 DISP_CC_MDSS_AHB_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX2_AUX_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX2_LINK_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX2_LINK_INTF_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX2_PIXEL0_CLK>;
+				clock-names = "core_iface", "core_aux",
+					      "ctrl_link",
+					      "ctrl_link_iface", "stream_pixel";
+				interrupt-parent = <&mdss0>;
+				interrupts = <14>;
+				phys = <&mdss0_dp2_phy>;
+				phy-names = "dp";
+				power-domains = <&rpmhpd SC8280XP_MMCX>;
+
+				assigned-clocks = <&dispcc0 DISP_CC_MDSS_DPTX2_LINK_CLK_SRC>,
+						  <&dispcc0 DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC>;
+				assigned-clock-parents = <&mdss0_dp2_phy 0>, <&mdss0_dp2_phy 1>;
+				operating-points-v2 = <&mdss0_dp2_opp_table>;
+
+				#sound-dai-cells = <0>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss0_dp2_in: endpoint {
+							remote-endpoint = <&mdss0_intf6_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+					};
+				};
+
+				mdss0_dp2_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-160000000 {
+						opp-hz = /bits/ 64 <160000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-270000000 {
+						opp-hz = /bits/ 64 <270000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-540000000 {
+						opp-hz = /bits/ 64 <540000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-810000000 {
+						opp-hz = /bits/ 64 <810000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+				};
+			};
+
+			mdss0_dp3: displayport-controller@aea0000 {
+				compatible = "qcom,sc8280xp-dp";
+				reg = <0 0xaea0000 0 0x200>,
+				      <0 0xaea0200 0 0x200>,
+				      <0 0xaea0400 0 0x600>,
+				      <0 0xaea1000 0 0x400>,
+				      <0 0xaea1400 0 0x400>;
+
+				clocks = <&dispcc0 DISP_CC_MDSS_AHB_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX3_AUX_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX3_LINK_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX3_LINK_INTF_CLK>,
+					 <&dispcc0 DISP_CC_MDSS_DPTX3_PIXEL0_CLK>;
+				clock-names = "core_iface", "core_aux",
+					      "ctrl_link",
+					      "ctrl_link_iface", "stream_pixel";
+				interrupt-parent = <&mdss0>;
+				interrupts = <15>;
+				phys = <&mdss0_dp3_phy>;
+				phy-names = "dp";
+				power-domains = <&rpmhpd SC8280XP_MMCX>;
+
+				assigned-clocks = <&dispcc0 DISP_CC_MDSS_DPTX3_LINK_CLK_SRC>,
+						  <&dispcc0 DISP_CC_MDSS_DPTX3_PIXEL0_CLK_SRC>;
+				assigned-clock-parents = <&mdss0_dp3_phy 0>, <&mdss0_dp3_phy 1>;
+				operating-points-v2 = <&mdss0_dp3_opp_table>;
+
+				#sound-dai-cells = <0>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss0_dp3_in: endpoint {
+							remote-endpoint = <&mdss0_intf5_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+					};
+				};
+
+				mdss0_dp3_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-160000000 {
+						opp-hz = /bits/ 64 <160000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-270000000 {
+						opp-hz = /bits/ 64 <270000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-540000000 {
+						opp-hz = /bits/ 64 <540000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-810000000 {
+						opp-hz = /bits/ 64 <810000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+				};
+			};
+		};
+
+		mdss0_dp2_phy: phy@aec2a00 {
+			compatible = "qcom,sc8280xp-dp-phy";
+			reg = <0 0x0aec2a00 0 0x19c>,
+			      <0 0x0aec2200 0 0xec>,
+			      <0 0x0aec2600 0 0xec>,
+			      <0 0x0aec2000 0 0x1c8>;
+
+			clocks = <&dispcc0 DISP_CC_MDSS_DPTX2_AUX_CLK>,
+				 <&dispcc0 DISP_CC_MDSS_AHB_CLK>;
+			clock-names = "aux", "cfg_ahb";
+			power-domains = <&rpmhpd SC8280XP_MX>;
+
+			#clock-cells = <1>;
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
+		mdss0_dp3_phy: phy@aec5a00 {
+			compatible = "qcom,sc8280xp-dp-phy";
+			reg = <0 0x0aec5a00 0 0x19c>,
+			      <0 0x0aec5200 0 0xec>,
+			      <0 0x0aec5600 0 0xec>,
+			      <0 0x0aec5000 0 0x1c8>;
+
+			clocks = <&dispcc0 DISP_CC_MDSS_DPTX3_AUX_CLK>,
+				 <&dispcc0 DISP_CC_MDSS_AHB_CLK>;
+			clock-names = "aux", "cfg_ahb";
+			power-domains = <&rpmhpd SC8280XP_MX>;
+
+			#clock-cells = <1>;
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
+		dispcc0: clock-controller@af00000 {
+			compatible = "qcom,sc8280xp-dispcc0";
+			reg = <0 0x0af00000 0 0x20000>;
+
+			clocks = <&gcc GCC_DISP_AHB_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK>,
+				 <&sleep_clk>,
+				 <&usb_0_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+				 <&usb_0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>,
+				 <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+				 <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>,
+				 <&mdss0_dp2_phy 0>,
+				 <&mdss0_dp2_phy 1>,
+				 <&mdss0_dp3_phy 0>,
+				 <&mdss0_dp3_phy 1>,
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>;
+			power-domains = <&rpmhpd SC8280XP_MMCX>;
+
+			#clock-cells = <1>;
+			#power-domain-cells = <1>;
+			#reset-cells = <1>;
+
+			status = "disabled";
+		};
+
 		pdc: interrupt-controller@b220000 {
 			compatible = "qcom,sc8280xp-pdc", "qcom,pdc";
 			reg = <0 0x0b220000 0 0x30000>, <0 0x17c000f0 0 0x60>;
@@ -2056,7 +3701,7 @@
 			#thermal-sensor-cells = <1>;
 		};
 
-		aoss_qmp: power-controller@c300000 {
+		aoss_qmp: power-management@c300000 {
 			compatible = "qcom,sc8280xp-aoss-qmp", "qcom,aoss-qmp";
 			reg = <0 0x0c300000 0 0x400>;
 			interrupts-extended = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP IRQ_TYPE_EDGE_RISING>;
@@ -2082,8 +3727,8 @@
 			interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>;
 			qcom,ee = <0>;
 			qcom,channel = <0>;
-			#address-cells = <1>;
-			#size-cells = <1>;
+			#address-cells = <2>;
+			#size-cells = <0>;
 			interrupt-controller;
 			#interrupt-cells = <4>;
 		};
@@ -2420,6 +4065,7 @@
 			clock-names = "xo", "alternate";
 
 			#freq-domain-cells = <1>;
+			#clock-cells = <1>;
 		};
 
 		remoteproc_nsp0: remoteproc@1b300000 {
@@ -2591,6 +4237,478 @@
 				qcom,remote-pid = <12>;
 			};
 		};
+
+		mdss1: display-subsystem@22000000 {
+			compatible = "qcom,sc8280xp-mdss";
+			reg = <0 0x22000000 0 0x1000>;
+			reg-names = "mdss";
+
+			clocks = <&gcc GCC_DISP_AHB_CLK>,
+				 <&dispcc1 DISP_CC_MDSS_AHB_CLK>,
+				 <&dispcc1 DISP_CC_MDSS_MDP_CLK>;
+			clock-names = "iface",
+				      "ahb",
+				      "core";
+			interconnects = <&mmss_noc MASTER_MDP_CORE1_0 0 &mc_virt SLAVE_EBI1 0>,
+					<&mmss_noc MASTER_MDP_CORE1_1 0 &mc_virt SLAVE_EBI1 0>;
+			interconnect-names = "mdp0-mem", "mdp1-mem";
+			interrupts = <GIC_SPI 865 IRQ_TYPE_LEVEL_HIGH>;
+
+			iommus = <&apps_smmu 0x1800 0x402>;
+			power-domains = <&dispcc1 MDSS_GDSC>;
+			resets = <&dispcc1 DISP_CC_MDSS_CORE_BCR>;
+
+			interrupt-controller;
+			#interrupt-cells = <1>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			status = "disabled";
+
+			mdss1_mdp: display-controller@22001000 {
+				compatible = "qcom,sc8280xp-dpu";
+				reg = <0 0x22001000 0 0x8f000>,
+				      <0 0x220b0000 0 0x2008>;
+				reg-names = "mdp", "vbif";
+
+				clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+					 <&gcc GCC_DISP_SF_AXI_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_AHB_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_MDP_LUT_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_MDP_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_VSYNC_CLK>;
+				clock-names = "bus",
+					      "nrt_bus",
+					      "iface",
+					      "lut",
+					      "core",
+					      "vsync";
+				interrupt-parent = <&mdss1>;
+				interrupts = <0>;
+				power-domains = <&rpmhpd SC8280XP_MMCX>;
+
+				assigned-clocks = <&dispcc1 DISP_CC_MDSS_VSYNC_CLK>;
+				assigned-clock-rates = <19200000>;
+				operating-points-v2 = <&mdss1_mdp_opp_table>;
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss1_intf0_out: endpoint {
+							remote-endpoint = <&mdss1_dp0_in>;
+						};
+					};
+
+					port@4 {
+						reg = <4>;
+						mdss1_intf4_out: endpoint {
+							remote-endpoint = <&mdss1_dp1_in>;
+						};
+					};
+
+					port@5 {
+						reg = <5>;
+						mdss1_intf5_out: endpoint {
+							remote-endpoint = <&mdss1_dp3_in>;
+						};
+					};
+
+					port@6 {
+						reg = <6>;
+						mdss1_intf6_out: endpoint {
+							remote-endpoint = <&mdss1_dp2_in>;
+						};
+					};
+				};
+
+				mdss1_mdp_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-200000000 {
+						opp-hz = /bits/ 64 <200000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-300000000 {
+						opp-hz = /bits/ 64 <300000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-375000000 {
+						opp-hz = /bits/ 64 <375000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-500000000 {
+						opp-hz = /bits/ 64 <500000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+					opp-600000000 {
+						opp-hz = /bits/ 64 <600000000>;
+						required-opps = <&rpmhpd_opp_turbo_l1>;
+					};
+				};
+			};
+
+			mdss1_dp0: displayport-controller@22090000 {
+				compatible = "qcom,sc8280xp-dp";
+				reg = <0 0x22090000 0 0x200>,
+				      <0 0x22090200 0 0x200>,
+				      <0 0x22090400 0 0x600>,
+				      <0 0x22091000 0 0x400>,
+				      <0 0x22091400 0 0x400>;
+
+				clocks = <&dispcc1 DISP_CC_MDSS_AHB_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX0_AUX_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX0_LINK_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX0_PIXEL0_CLK>;
+				clock-names = "core_iface", "core_aux",
+					      "ctrl_link",
+					      "ctrl_link_iface", "stream_pixel";
+				interrupt-parent = <&mdss1>;
+				interrupts = <12>;
+				phys = <&mdss1_dp0_phy>;
+				phy-names = "dp";
+				power-domains = <&rpmhpd SC8280XP_MMCX>;
+
+				assigned-clocks = <&dispcc1 DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>,
+						  <&dispcc1 DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>;
+				assigned-clock-parents = <&mdss1_dp0_phy 0>, <&mdss1_dp0_phy 1>;
+				operating-points-v2 = <&mdss1_dp0_opp_table>;
+
+				#sound-dai-cells = <0>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss1_dp0_in: endpoint {
+							remote-endpoint = <&mdss1_intf0_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+					};
+				};
+
+				mdss1_dp0_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-160000000 {
+						opp-hz = /bits/ 64 <160000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-270000000 {
+						opp-hz = /bits/ 64 <270000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-540000000 {
+						opp-hz = /bits/ 64 <540000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-810000000 {
+						opp-hz = /bits/ 64 <810000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+				};
+			};
+
+			mdss1_dp1: displayport-controller@22098000 {
+				compatible = "qcom,sc8280xp-dp";
+				reg = <0 0x22098000 0 0x200>,
+				      <0 0x22098200 0 0x200>,
+				      <0 0x22098400 0 0x600>,
+				      <0 0x22099000 0 0x400>,
+				      <0 0x22099400 0 0x400>;
+
+				clocks = <&dispcc1 DISP_CC_MDSS_AHB_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX1_AUX_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX1_LINK_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX1_LINK_INTF_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX1_PIXEL0_CLK>;
+				clock-names = "core_iface", "core_aux",
+					      "ctrl_link",
+					      "ctrl_link_iface", "stream_pixel";
+				interrupt-parent = <&mdss1>;
+				interrupts = <13>;
+				phys = <&mdss1_dp1_phy>;
+				phy-names = "dp";
+				power-domains = <&rpmhpd SC8280XP_MMCX>;
+
+				assigned-clocks = <&dispcc1 DISP_CC_MDSS_DPTX1_LINK_CLK_SRC>,
+						  <&dispcc1 DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC>;
+				assigned-clock-parents = <&mdss1_dp1_phy 0>, <&mdss1_dp1_phy 1>;
+				operating-points-v2 = <&mdss1_dp1_opp_table>;
+
+				#sound-dai-cells = <0>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss1_dp1_in: endpoint {
+							remote-endpoint = <&mdss1_intf4_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+					};
+				};
+
+				mdss1_dp1_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-160000000 {
+						opp-hz = /bits/ 64 <160000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-270000000 {
+						opp-hz = /bits/ 64 <270000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-540000000 {
+						opp-hz = /bits/ 64 <540000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-810000000 {
+						opp-hz = /bits/ 64 <810000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+				};
+			};
+
+			mdss1_dp2: displayport-controller@2209a000 {
+				compatible = "qcom,sc8280xp-dp";
+				reg = <0 0x2209a000 0 0x200>,
+				      <0 0x2209a200 0 0x200>,
+				      <0 0x2209a400 0 0x600>,
+				      <0 0x2209b000 0 0x400>,
+				      <0 0x2209b400 0 0x400>;
+
+				clocks = <&dispcc1 DISP_CC_MDSS_AHB_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX2_AUX_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX2_LINK_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX2_LINK_INTF_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX2_PIXEL0_CLK>;
+				clock-names = "core_iface", "core_aux",
+					      "ctrl_link",
+					      "ctrl_link_iface", "stream_pixel";
+				interrupt-parent = <&mdss1>;
+				interrupts = <14>;
+				phys = <&mdss1_dp2_phy>;
+				phy-names = "dp";
+				power-domains = <&rpmhpd SC8280XP_MMCX>;
+
+				assigned-clocks = <&dispcc1 DISP_CC_MDSS_DPTX2_LINK_CLK_SRC>,
+						  <&dispcc1 DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC>;
+				assigned-clock-parents = <&mdss1_dp2_phy 0>, <&mdss1_dp2_phy 1>;
+				operating-points-v2 = <&mdss1_dp2_opp_table>;
+
+				#sound-dai-cells = <0>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss1_dp2_in: endpoint {
+							remote-endpoint = <&mdss1_intf6_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+					};
+				};
+
+				mdss1_dp2_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-160000000 {
+						opp-hz = /bits/ 64 <160000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-270000000 {
+						opp-hz = /bits/ 64 <270000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-540000000 {
+						opp-hz = /bits/ 64 <540000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-810000000 {
+						opp-hz = /bits/ 64 <810000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+				};
+			};
+
+			mdss1_dp3: displayport-controller@220a0000 {
+				compatible = "qcom,sc8280xp-dp";
+				reg = <0 0x220a0000 0 0x200>,
+				      <0 0x220a0200 0 0x200>,
+				      <0 0x220a0400 0 0x600>,
+				      <0 0x220a1000 0 0x400>,
+				      <0 0x220a1400 0 0x400>;
+
+				clocks = <&dispcc1 DISP_CC_MDSS_AHB_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX3_AUX_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX3_LINK_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX3_LINK_INTF_CLK>,
+					 <&dispcc1 DISP_CC_MDSS_DPTX3_PIXEL0_CLK>;
+				clock-names = "core_iface", "core_aux",
+					      "ctrl_link",
+					      "ctrl_link_iface", "stream_pixel";
+				interrupt-parent = <&mdss1>;
+				interrupts = <15>;
+				phys = <&mdss1_dp3_phy>;
+				phy-names = "dp";
+				power-domains = <&rpmhpd SC8280XP_MMCX>;
+
+				assigned-clocks = <&dispcc1 DISP_CC_MDSS_DPTX3_LINK_CLK_SRC>,
+						  <&dispcc1 DISP_CC_MDSS_DPTX3_PIXEL0_CLK_SRC>;
+				assigned-clock-parents = <&mdss1_dp3_phy 0>, <&mdss1_dp3_phy 1>;
+				operating-points-v2 = <&mdss1_dp3_opp_table>;
+
+				#sound-dai-cells = <0>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss1_dp3_in: endpoint {
+							remote-endpoint = <&mdss1_intf5_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+					};
+				};
+
+				mdss1_dp3_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-160000000 {
+						opp-hz = /bits/ 64 <160000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-270000000 {
+						opp-hz = /bits/ 64 <270000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-540000000 {
+						opp-hz = /bits/ 64 <540000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-810000000 {
+						opp-hz = /bits/ 64 <810000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+				};
+			};
+		};
+
+		mdss1_dp2_phy: phy@220c2a00 {
+			compatible = "qcom,sc8280xp-dp-phy";
+			reg = <0 0x220c2a00 0 0x19c>,
+			      <0 0x220c2200 0 0xec>,
+			      <0 0x220c2600 0 0xec>,
+			      <0 0x220c2000 0 0x1c8>;
+
+			clocks = <&dispcc1 DISP_CC_MDSS_DPTX2_AUX_CLK>,
+				 <&dispcc1 DISP_CC_MDSS_AHB_CLK>;
+			clock-names = "aux", "cfg_ahb";
+			power-domains = <&rpmhpd SC8280XP_MX>;
+
+			#clock-cells = <1>;
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
+		mdss1_dp3_phy: phy@220c5a00 {
+			compatible = "qcom,sc8280xp-dp-phy";
+			reg = <0 0x220c5a00 0 0x19c>,
+			      <0 0x220c5200 0 0xec>,
+			      <0 0x220c5600 0 0xec>,
+			      <0 0x220c5000 0 0x1c8>;
+
+			clocks = <&dispcc1 DISP_CC_MDSS_DPTX3_AUX_CLK>,
+				 <&dispcc1 DISP_CC_MDSS_AHB_CLK>;
+			clock-names = "aux", "cfg_ahb";
+			power-domains = <&rpmhpd SC8280XP_MX>;
+
+			#clock-cells = <1>;
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
+		dispcc1: clock-controller@22100000 {
+			compatible = "qcom,sc8280xp-dispcc1";
+			reg = <0 0x22100000 0 0x20000>;
+
+			clocks = <&gcc GCC_DISP_AHB_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK>,
+				 <0>,
+				 <&mdss1_dp0_phy 0>,
+				 <&mdss1_dp0_phy 1>,
+				 <&mdss1_dp1_phy 0>,
+				 <&mdss1_dp1_phy 1>,
+				 <&mdss1_dp2_phy 0>,
+				 <&mdss1_dp2_phy 1>,
+				 <&mdss1_dp3_phy 0>,
+				 <&mdss1_dp3_phy 1>,
+				 <0>,
+				 <0>,
+				 <0>,
+				 <0>;
+			power-domains = <&rpmhpd SC8280XP_MMCX>;
+
+			#clock-cells = <1>;
+			#power-domain-cells = <1>;
+			#reset-cells = <1>;
+
+			status = "disabled";
+		};
+	};
+
+	sound: sound {
 	};
 
 	thermal-zones {
diff --git a/arch/arm64/boot/dts/qcom/sda660-inforce-ifc6560.dts b/arch/arm64/boot/dts/qcom/sda660-inforce-ifc6560.dts
index 7c81918eee66..7459525d9982 100644
--- a/arch/arm64/boot/dts/qcom/sda660-inforce-ifc6560.dts
+++ b/arch/arm64/boot/dts/qcom/sda660-inforce-ifc6560.dts
@@ -29,7 +29,7 @@
 	gpio-keys {
 		compatible = "gpio-keys";
 
-		volup {
+		key-volup {
 			label = "Volume Up";
 			gpios = <&pm660l_gpios 7 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_VOLUMEUP>;
diff --git a/arch/arm64/boot/dts/qcom/sdm450-motorola-ali.dts b/arch/arm64/boot/dts/qcom/sdm450-motorola-ali.dts
new file mode 100644
index 000000000000..362be5719dd2
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sdm450-motorola-ali.dts
@@ -0,0 +1,252 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Julian Braha <julianbraha@gmail.com>
+ */
+/dts-v1/;
+
+#include "msm8953.dtsi"
+#include "pm8953.dtsi"
+#include "pmi8950.dtsi"
+
+/delete-node/ &qseecom_mem;
+
+/ {
+	model = "Motorola Moto G6";
+	compatible = "motorola,ali", "qcom,sdm450";
+	chassis-type = "handset";
+	qcom,msm-id = <338 0>;
+	qcom,board-id = <0x43 0xc200>;
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		key-volume-up {
+			label = "volume_up";
+			gpios = <&tlmm 85 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+		};
+	};
+
+	reserved-memory {
+		qseecom_mem: qseecom@84300000 {
+			reg = <0x0 0x84300000 0x0 0x2000000>;
+			no-map;
+		};
+
+		ramoops@ef000000 {
+			compatible = "ramoops";
+			reg = <0x0 0xef000000 0x0 0xc0000>;
+			console-size = <0x40000>;
+		};
+	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&hsusb_phy {
+	vdd-supply = <&pm8953_l3>;
+	vdda-pll-supply = <&pm8953_l7>;
+	vdda-phy-dpdm-supply = <&pm8953_l13>;
+
+	status = "okay";
+};
+
+&i2c_3 {
+	status = "okay";
+
+	touchscreen@38 {
+		compatible = "edt,edt-ft5406";
+		reg = <0x38>;
+		interrupt-parent = <&tlmm>;
+		interrupts = <65 IRQ_TYPE_EDGE_FALLING>;
+		vcc-supply = <&pm8953_l10>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&ts_int_active &ts_reset_active>;
+
+		reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
+		touchscreen-size-x = <1080>;
+		touchscreen-size-y = <2160>;
+	};
+};
+
+&pm8953_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&pmi8950_wled {
+	qcom,num-strings = <3>;
+	qcom,external-pfet;
+	qcom,cabc;
+
+	status = "okay";
+};
+
+&rpm_requests {
+	regulators {
+		compatible = "qcom,rpm-pm8953-regulators";
+
+		vdd_s1-supply = <&vph_pwr>;
+		vdd_s2-supply = <&vph_pwr>;
+		vdd_s3-supply = <&vph_pwr>;
+		vdd_s4-supply = <&vph_pwr>;
+		vdd_s5-supply = <&vph_pwr>;
+		vdd_s6-supply = <&vph_pwr>;
+		vdd_s7-supply = <&vph_pwr>;
+		vdd_l1-supply = <&pm8953_s3>;
+		vdd_l2_l3-supply = <&pm8953_s3>;
+		vdd_l4_l5_l6_l7_l16_l19-supply = <&pm8953_s4>;
+		vdd_l8_l11_l12_l13_l14_l15-supply = <&vph_pwr>;
+		vdd_l9_l10_l17_l18_l22-supply = <&vph_pwr>;
+
+		pm8953_s1: s1 {
+			regulator-min-microvolt = <795000>;
+			regulator-max-microvolt = <1081000>;
+		};
+
+		pm8953_s3: s3 {
+			regulator-min-microvolt = <1224000>;
+			regulator-max-microvolt = <1224000>;
+		};
+
+		pm8953_s4: s4 {
+			regulator-min-microvolt = <1900000>;
+			regulator-max-microvolt = <2050000>;
+		};
+
+		pm8953_l1: l1 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1100000>;
+		};
+
+		pm8953_l2: l2 {
+			regulator-min-microvolt = <975000>;
+			regulator-max-microvolt = <1225000>;
+		};
+
+		pm8953_l3: l3 {
+			regulator-min-microvolt = <925000>;
+			regulator-max-microvolt = <925000>;
+		};
+
+		pm8953_l5: l5 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l6: l6 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l7: l7 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1900000>;
+		};
+
+		pm8953_l8: l8 {
+			regulator-min-microvolt = <2900000>;
+			regulator-max-microvolt = <2900000>;
+		};
+
+		pm8953_l9: l9 {
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3300000>;
+		};
+
+		pm8953_l10: l10 {
+			regulator-min-microvolt = <2850000>;
+			regulator-max-microvolt = <2850000>;
+		};
+
+		pm8953_l11: l11 {
+			regulator-min-microvolt = <2950000>;
+			regulator-max-microvolt = <2950000>;
+		};
+
+		pm8953_l12: l12 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2950000>;
+		};
+
+		pm8953_l13: l13 {
+			regulator-min-microvolt = <3125000>;
+			regulator-max-microvolt = <3125000>;
+		};
+
+		pm8953_l16: l16 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l17: l17 {
+			regulator-min-microvolt = <2850000>;
+			regulator-max-microvolt = <2850000>;
+		};
+
+		pm8953_l19: l19 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1350000>;
+		};
+
+		pm8953_l22: l22 {
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <2850000>;
+		};
+
+		pm8953_l23: l23 {
+			regulator-min-microvolt = <975000>;
+			regulator-max-microvolt = <1225000>;
+		};
+	};
+};
+
+&sdhc_1 {
+	vmmc-supply = <&pm8953_l8>;
+	vqmmc-supply = <&pm8953_l5>;
+
+	status = "okay";
+};
+
+&sdhc_2 {
+	vmmc-supply = <&pm8953_l11>;
+	vqmmc-supply = <&pm8953_l12>;
+
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_off>;
+	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
+
+	status = "okay";
+};
+
+&tlmm {
+	gpio-reserved-ranges = <95 5>, <111 1>, <126 1>;
+
+	ts_int_active: ts-int-active-state {
+		pins = "gpio65";
+		function = "gpio";
+		drive-strength = <8>;
+		bias-pull-up;
+	};
+
+	ts_reset_active: ts-reset-active-state {
+		pins = "gpio64";
+		function = "gpio";
+		drive-strength = <0x08>;
+		bias-pull-up;
+	};
+};
+
+&usb3 {
+	status = "okay";
+};
+
+&usb3_dwc3 {
+	dr_mode = "peripheral";
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts
index 71b448978e88..9425b2d9536e 100644
--- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts
+++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts
@@ -21,6 +21,11 @@
 	};
 };
 
+/* Reserve a bigger chunk of RAM for the higher-res display */
+&cont_splash_mem {
+	reg = <0 0x9d400000 0 (2520 * 1080 * 4)>;
+};
+
 /* Ganges devices feature a Novatek touchscreen instead. */
 /delete-node/ &touchscreen;
 /delete-node/ &vreg_l18a_1v8;
diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi
index 3d2b08d551d0..2ca713a3902a 100644
--- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi
@@ -57,7 +57,7 @@
 		regulator-boot-on;
 	};
 
-	cam_vdig_imx300_219_vreg: cam_vdig_imx300_219_vreg {
+	cam_vdig_imx300_219_vreg: cam-vdig-imx300-219-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "cam_vdig_imx300_219_vreg";
 		startup-delay-us = <0>;
@@ -67,7 +67,7 @@
 		pinctrl-0 = <&cam_vdig_default>;
 	};
 
-	cam_vana_front_vreg: cam_vana_front_vreg {
+	cam_vana_front_vreg: cam-vana-front-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "cam_vana_front_vreg";
 		startup-delay-us = <0>;
@@ -77,7 +77,7 @@
 		pinctrl-0 = <&imx219_vana_default>;
 	};
 
-	cam_vana_rear_vreg: cam_vana_rear_vreg {
+	cam_vana_rear_vreg: cam-vana-rear-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "cam_vana_rear_vreg";
 		startup-delay-us = <0>;
@@ -112,7 +112,7 @@
 			gpios = <&pm660l_gpios 7 GPIO_ACTIVE_LOW>;
 			linux,input-type = <1>;
 			linux,code = <KEY_VOLUMEDOWN>;
-			gpio-key,wakeup;
+			wakeup-source;
 			debounce-interval = <15>;
 		};
 	};
@@ -133,15 +133,20 @@
 			status = "okay";
 		};
 
-		debug_region@ffb00000 {
+		debug@ffb00000 {
 			reg = <0x00 0xffb00000 0x00 0x100000>;
 			no-map;
 		};
 
-		removed_region@85800000 {
+		reserved@85800000 {
 			reg = <0x00 0x85800000 0x00 0x3700000>;
 			no-map;
 		};
+
+		cont_splash_mem: splash@9d400000 {
+			reg = <0 0x9d400000 0 (1920 * 1080 * 4)>;
+			no-map;
+		};
 	};
 
 	/*
diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi
index 13e6a4fbba27..37e72b1c56dc 100644
--- a/arch/arm64/boot/dts/qcom/sdm630.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi
@@ -328,6 +328,25 @@
 		reg = <0x0 0x80000000 0x0 0x0>;
 	};
 
+	dsi_opp_table: opp-table-dsi {
+		compatible = "operating-points-v2";
+
+		opp-131250000 {
+			opp-hz = /bits/ 64 <131250000>;
+			required-opps = <&rpmpd_opp_svs>;
+		};
+
+		opp-210000000 {
+			opp-hz = /bits/ 64 <210000000>;
+			required-opps = <&rpmpd_opp_svs_plus>;
+		};
+
+		opp-262500000 {
+			opp-hz = /bits/ 64 <262500000>;
+			required-opps = <&rpmpd_opp_nom>;
+		};
+	};
+
 	pmu {
 		compatible = "arm,armv8-pmuv3";
 		interrupts = <GIC_PPI 6 IRQ_TYPE_LEVEL_HIGH>;
@@ -678,7 +697,7 @@
 
 		mnoc: interconnect@1745000 {
 			compatible = "qcom,sdm660-mnoc";
-			reg = <0x01745000 0xA010>;
+			reg = <0x01745000 0xa010>;
 			#interconnect-cells = <1>;
 			clock-names = "bus", "bus_a", "iface";
 			clocks = <&rpmcc RPM_SMD_MMSSNOC_AXI_CLK>,
@@ -1044,43 +1063,43 @@
 					opp-hz = /bits/ 64 <775000000>;
 					opp-level = <RPM_SMD_LEVEL_TURBO>;
 					opp-peak-kBps = <5412000>;
-					opp-supported-hw = <0xA2>;
+					opp-supported-hw = <0xa2>;
 				};
 				opp-647000000 {
 					opp-hz = /bits/ 64 <647000000>;
 					opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
 					opp-peak-kBps = <4068000>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 				opp-588000000 {
 					opp-hz = /bits/ 64 <588000000>;
 					opp-level = <RPM_SMD_LEVEL_NOM>;
 					opp-peak-kBps = <3072000>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 				opp-465000000 {
 					opp-hz = /bits/ 64 <465000000>;
 					opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
 					opp-peak-kBps = <2724000>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 				opp-370000000 {
 					opp-hz = /bits/ 64 <370000000>;
 					opp-level = <RPM_SMD_LEVEL_SVS>;
 					opp-peak-kBps = <2188000>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 				opp-240000000 {
 					opp-hz = /bits/ 64 <240000000>;
 					opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
 					opp-peak-kBps = <1648000>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 				opp-160000000 {
 					opp-hz = /bits/ 64 <160000000>;
 					opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
 					opp-peak-kBps = <1200000>;
-					opp-supported-hw = <0xFF>;
+					opp-supported-hw = <0xff>;
 				};
 			};
 		};
@@ -1189,7 +1208,6 @@
 			#size-cells = <0>;
 			interrupt-controller;
 			#interrupt-cells = <4>;
-			cell-index = <0>;
 		};
 
 		usb3: usb@a8f8800 {
@@ -1451,26 +1469,7 @@
 					<0>;
 		};
 
-		dsi_opp_table: opp-table-dsi {
-			compatible = "operating-points-v2";
-
-			opp-131250000 {
-				opp-hz = /bits/ 64 <131250000>;
-				required-opps = <&rpmpd_opp_svs>;
-			};
-
-			opp-210000000 {
-				opp-hz = /bits/ 64 <210000000>;
-				required-opps = <&rpmpd_opp_svs_plus>;
-			};
-
-			opp-262500000 {
-				opp-hz = /bits/ 64 <262500000>;
-				required-opps = <&rpmpd_opp_nom>;
-			};
-		};
-
-		mdss: mdss@c900000 {
+		mdss: display-subsystem@c900000 {
 			compatible = "qcom,mdss";
 			reg = <0x0c900000 0x1000>,
 			      <0x0c9b0000 0x1040>;
@@ -1497,8 +1496,8 @@
 			ranges;
 			status = "disabled";
 
-			mdp: mdp@c901000 {
-				compatible = "qcom,mdp5";
+			mdp: display-controller@c901000 {
+				compatible = "qcom,sdm630-mdp5", "qcom,mdp5";
 				reg = <0x0c901000 0x89000>;
 				reg-names = "mdp_phys";
 
@@ -1572,7 +1571,8 @@
 			};
 
 			dsi0: dsi@c994000 {
-				compatible = "qcom,mdss-dsi-ctrl";
+				compatible = "qcom,sdm660-dsi-ctrl",
+					     "qcom,mdss-dsi-ctrl";
 				reg = <0x0c994000 0x400>;
 				reg-names = "dsi_ctrl";
 
@@ -2267,7 +2267,8 @@
 		};
 
 		apcs_glb: mailbox@17911000 {
-			compatible = "qcom,sdm660-apcs-hmss-global";
+			compatible = "qcom,sdm660-apcs-hmss-global",
+				     "qcom,msm8994-apcs-kpss-global";
 			reg = <0x17911000 0x1000>;
 
 			#mbox-cells = <1>;
@@ -2409,7 +2410,7 @@
 					type = "passive";
 				};
 
-				cpu0_crit: cpu_crit {
+				cpu0_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -2430,7 +2431,7 @@
 					type = "passive";
 				};
 
-				cpu1_crit: cpu_crit {
+				cpu1_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -2451,7 +2452,7 @@
 					type = "passive";
 				};
 
-				cpu2_crit: cpu_crit {
+				cpu2_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -2472,7 +2473,7 @@
 					type = "passive";
 				};
 
-				cpu3_crit: cpu_crit {
+				cpu3_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -2499,7 +2500,7 @@
 					type = "passive";
 				};
 
-				pwr_cluster_crit: cpu_crit {
+				pwr_cluster_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
diff --git a/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts b/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
index 3fb513cad0a9..70e683b7e4fc 100644
--- a/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
+++ b/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
@@ -63,6 +63,21 @@
 	};
 };
 
+&i2c_5 {
+	status = "okay";
+
+	nfc@28 {
+		compatible = "nxp,nq310", "nxp,nxp-nci-i2c";
+		reg = <0x28>;
+
+		interrupt-parent = <&tlmm>;
+		interrupts = <17 IRQ_TYPE_LEVEL_HIGH>;
+
+		enable-gpios = <&tlmm 16 GPIO_ACTIVE_HIGH>;
+		firmware-gpios = <&tlmm 62 GPIO_ACTIVE_HIGH>;
+	};
+};
+
 &pm8953_resin {
 	status = "okay";
 	linux,code = <KEY_VOLUMEDOWN>;
diff --git a/arch/arm64/boot/dts/qcom/sdm632-motorola-ocean.dts b/arch/arm64/boot/dts/qcom/sdm632-motorola-ocean.dts
new file mode 100644
index 000000000000..c82d6e628d2c
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sdm632-motorola-ocean.dts
@@ -0,0 +1,291 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Gabriela David
+ */
+/dts-v1/;
+
+#include "sdm632.dtsi"
+#include "pm8953.dtsi"
+#include <dt-bindings/leds/common.h>
+
+/delete-node/ &cont_splash_mem;
+/delete-node/ &qseecom_mem;
+
+/ {
+	model = "Motorola G7 Power";
+	compatible = "motorola,ocean", "qcom,sdm632";
+	chassis-type = "handset";
+	qcom,msm-id = <349 0>;
+	qcom,board-id = <0x141 0xc100>;
+	qcom,pmic-id = <0x10016 0x25 0x00 0x00>;
+
+	backlight: backlight {
+		compatible = "led-backlight";
+		leds = <&led>;
+	};
+
+	chosen {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		framebuffer@90001000 {
+			compatible = "simple-framebuffer";
+			reg = <0 0x90001000 0 (720 * 1520 * 3)>;
+
+			width = <720>;
+			height = <1520>;
+			stride = <(720 * 3)>;
+			format = "r8g8b8";
+
+			power-domains = <&gcc MDSS_GDSC>;
+
+			clocks = <&gcc GCC_MDSS_AHB_CLK>,
+				 <&gcc GCC_MDSS_AXI_CLK>,
+				 <&gcc GCC_MDSS_VSYNC_CLK>,
+				 <&gcc GCC_MDSS_MDP_CLK>,
+				 <&gcc GCC_MDSS_BYTE0_CLK>,
+				 <&gcc GCC_MDSS_PCLK0_CLK>,
+				 <&gcc GCC_MDSS_ESC0_CLK>;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_key_default>;
+
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&tlmm 85 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+		};
+	};
+
+	reserved-memory {
+		qseecom_mem: qseecom@84300000 {
+			reg = <0x0 0x84300000 0x0 0x2000000>;
+			no-map;
+		};
+
+		cont_splash_mem: cont-splash@90001000 {
+			reg = <0x0 0x90001000 0x0 (720 * 1520 * 3)>;
+			no-map;
+		};
+
+		reserved@eefa1800 {
+			reg = <0x00 0xeefa1800 0x00 0x5e800>;
+			no-map;
+		};
+
+		ramoops@ef000000 {
+			compatible = "ramoops";
+			reg = <0x0 0xef000000 0x0 0xbf800>;
+			console-size = <0x40000>;
+			pmsg-size = <0x40000>;
+			record-size = <0x3f800>;
+		};
+	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&hsusb_phy {
+	vdd-supply = <&pm8953_l3>;
+	vdda-pll-supply = <&pm8953_l7>;
+	vdda-phy-dpdm-supply = <&pm8953_l13>;
+
+	status = "okay";
+};
+
+&i2c_3 {
+	status = "okay";
+
+	touchscreen@41 {
+		compatible = "ilitek,ili2117";
+		reg = <0x41>;
+
+		interrupt-parent = <&tlmm>;
+		interrupts = <65 IRQ_TYPE_EDGE_FALLING>;
+
+		touchscreen-inverted-x;
+	};
+};
+
+&i2c_5 {
+	status = "okay";
+
+	led-controller@36 {
+		compatible = "ti,lm3697";
+		reg = <0x36>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		led: led@1 {
+			reg = <1>;
+			default-trigger = "backlight";
+			function = LED_FUNCTION_BACKLIGHT;
+			led-sources = <0 1 2>;
+		};
+	};
+};
+
+&pm8953_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&rpm_requests {
+	regulators {
+		compatible = "qcom,rpm-pm8953-regulators";
+
+		vdd_l1-supply = <&pm8953_s3>;
+		vdd_l2_l3-supply = <&pm8953_s3>;
+		vdd_l4_l5_l6_l7_l16_l19-supply = <&pm8953_s4>;
+		vdd_l8_l11_l12_l13_l14_l15-supply = <&vph_pwr>;
+		vdd_l9_l10_l17_l18_l22-supply = <&vph_pwr>;
+
+		pm8953_s3: s3 {
+			regulator-min-microvolt = <984000>;
+			regulator-max-microvolt = <1240000>;
+		};
+
+		pm8953_s4: s4 {
+			regulator-min-microvolt = <1036000>;
+			regulator-max-microvolt = <2040000>;
+		};
+
+		pm8953_l1: l1 {
+			regulator-min-microvolt = <975000>;
+			regulator-max-microvolt = <1050000>;
+		};
+
+		pm8953_l2: l2 {
+			regulator-min-microvolt = <975000>;
+			regulator-max-microvolt = <1175000>;
+		};
+
+		pm8953_l3: l3 {
+			regulator-min-microvolt = <925000>;
+			regulator-max-microvolt = <925000>;
+			regulator-allow-set-load;
+		};
+
+		pm8953_l5: l5 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l6: l6 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+
+		pm8953_l7: l7 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1900000>;
+		};
+
+		pm8953_l8: l8 {
+			regulator-min-microvolt = <2900000>;
+			regulator-max-microvolt = <2900000>;
+		};
+
+		pm8953_l9: l9 {
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3300000>;
+		};
+
+		pm8953_l10: l10 {
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <3000000>;
+		};
+
+		pm8953_l11: l11 {
+			regulator-min-microvolt = <2950000>;
+			regulator-max-microvolt = <2950000>;
+		};
+
+		pm8953_l12: l12 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2950000>;
+		};
+
+		pm8953_l13: l13 {
+			regulator-min-microvolt = <3125000>;
+			regulator-max-microvolt = <3125000>;
+		};
+
+		pm8953_l16: l16 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		pm8953_l17: l17 {
+			regulator-min-microvolt = <2850000>;
+			regulator-max-microvolt = <2850000>;
+		};
+
+		pm8953_l18: l18 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2700000>;
+			regulator-always-on;
+			regulator-boot-on;
+		};
+
+		pm8953_l19: l19 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1350000>;
+		};
+
+		pm8953_l22: l22 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-always-on;
+		};
+
+		pm8953_l23: l23 {
+			regulator-min-microvolt = <975000>;
+			regulator-max-microvolt = <1225000>;
+		};
+	};
+};
+
+&sdhc_1 {
+	vmmc-supply = <&pm8953_l8>;
+	vqmmc-supply = <&pm8953_l5>;
+
+	status = "okay";
+};
+
+&sdhc_2 {
+	vmmc-supply = <&pm8953_l11>;
+	vqmmc-supply = <&pm8953_l12>;
+
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
+	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
+
+	status = "okay";
+};
+
+&tlmm {
+	gpio-reserved-ranges = <96 4>;
+};
+
+&usb3 {
+	status = "okay";
+};
+
+&usb3_dwc3 {
+	dr_mode = "peripheral";
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm660.dtsi b/arch/arm64/boot/dts/qcom/sdm660.dtsi
index d52123cb5cd3..f0f27fc12c18 100644
--- a/arch/arm64/boot/dts/qcom/sdm660.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm660.dtsi
@@ -37,35 +37,35 @@
 			opp-hz = /bits/ 64 <700000000>;
 			opp-level = <RPM_SMD_LEVEL_TURBO>;
 			opp-peak-kBps = <5184000>;
-			opp-supported-hw = <0xFF>;
+			opp-supported-hw = <0xff>;
 		};
 
 		opp-647000000 {
 			opp-hz = /bits/ 64 <647000000>;
 			opp-level = <RPM_SMD_LEVEL_NOM_PLUS>;
 			opp-peak-kBps = <4068000>;
-			opp-supported-hw = <0xFF>;
+			opp-supported-hw = <0xff>;
 		};
 
 		opp-588000000 {
 			opp-hz = /bits/ 64 <588000000>;
 			opp-level = <RPM_SMD_LEVEL_NOM>;
 			opp-peak-kBps = <3072000>;
-			opp-supported-hw = <0xFF>;
+			opp-supported-hw = <0xff>;
 		};
 
 		opp-465000000 {
 			opp-hz = /bits/ 64 <465000000>;
 			opp-level = <RPM_SMD_LEVEL_SVS_PLUS>;
 			opp-peak-kBps = <2724000>;
-			opp-supported-hw = <0xFF>;
+			opp-supported-hw = <0xff>;
 		};
 
 		opp-370000000 {
 			opp-hz = /bits/ 64 <370000000>;
 			opp-level = <RPM_SMD_LEVEL_SVS>;
 			opp-peak-kBps = <2188000>;
-			opp-supported-hw = <0xFF>;
+			opp-supported-hw = <0xff>;
 		};
 		*/
 
@@ -73,14 +73,14 @@
 			opp-hz = /bits/ 64 <266000000>;
 			opp-level = <RPM_SMD_LEVEL_LOW_SVS>;
 			opp-peak-kBps = <1648000>;
-			opp-supported-hw = <0xFF>;
+			opp-supported-hw = <0xff>;
 		};
 
 		opp-160000000 {
 			opp-hz = /bits/ 64 <160000000>;
 			opp-level = <RPM_SMD_LEVEL_MIN_SVS>;
 			opp-peak-kBps = <1200000>;
-			opp-supported-hw = <0xFF>;
+			opp-supported-hw = <0xff>;
 		};
 	};
 };
@@ -142,6 +142,8 @@
 };
 
 &mdp {
+	compatible = "qcom,sdm660-mdp5", "qcom,mdp5";
+
 	ports {
 		port@1 {
 			reg = <1>;
@@ -154,7 +156,8 @@
 
 &mdss {
 	dsi1: dsi@c996000 {
-		compatible = "qcom,mdss-dsi-ctrl";
+		compatible = "qcom,sdm660-dsi-ctrl",
+			     "qcom,mdss-dsi-ctrl";
 		reg = <0x0c996000 0x400>;
 		reg-names = "dsi_ctrl";
 
diff --git a/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts b/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts
index cf2ae540db12..32a7bd59e1ec 100644
--- a/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts
+++ b/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts
@@ -256,6 +256,7 @@
 			regulator-min-microvolt = <1800000>;
 			regulator-max-microvolt = <1800000>;
 			regulator-enable-ramp-delay = <250>;
+			regulator-always-on;
 		};
 
 		vreg_l9a_1p8: ldo9 {
@@ -394,7 +395,6 @@
 			regulator-enable-ramp-delay = <500>;
 		};
 	};
-
 };
 
 &gcc {
diff --git a/arch/arm64/boot/dts/qcom/sdm670.dtsi b/arch/arm64/boot/dts/qcom/sdm670.dtsi
index 47363fde64ac..c5f839dd1c6e 100644
--- a/arch/arm64/boot/dts/qcom/sdm670.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm670.dtsi
@@ -10,6 +10,7 @@
 #include <dt-bindings/clock/qcom,rpmh.h>
 #include <dt-bindings/dma/qcom-gpi.h>
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interconnect/qcom,sdm670-rpmh.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/phy/phy-qcom-qusb2.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
@@ -401,6 +402,18 @@
 			#power-domain-cells = <1>;
 		};
 
+		qfprom: qfprom@784000 {
+			compatible = "qcom,sdm670-qfprom", "qcom,qfprom";
+			reg = <0 0x00784000 0 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			qusb2_hstx_trim: hstx-trim@1eb {
+				reg = <0x1eb 0x1>;
+				bits = <1 4>;
+			};
+		};
+
 		sdhc_1: mmc@7c4000 {
 			compatible = "qcom,sdm670-sdhci", "qcom,sdhci-msm-v5";
 			reg = <0 0x007c4000 0 0x1000>,
@@ -418,6 +431,10 @@
 				 <&gcc GCC_SDCC1_ICE_CORE_CLK>,
 				 <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>;
 			clock-names = "iface", "core", "xo", "ice", "bus";
+			interconnects = <&aggre1_noc MASTER_EMMC 0 &aggre1_noc SLAVE_A1NOC_SNOC 0>,
+					<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_EMMC_CFG 0>;
+			interconnect-names = "sdhc-ddr", "cpu-sdhc";
+			operating-points-v2 = <&sdhc1_opp_table>;
 
 			iommus = <&apps_smmu 0x140 0xf>;
 
@@ -430,6 +447,38 @@
 			non-removable;
 
 			status = "disabled";
+
+			sdhc1_opp_table: opp-table {
+				compatible = "operating-points-v2";
+
+				opp-20000000 {
+					opp-hz = /bits/ 64 <20000000>;
+					required-opps = <&rpmhpd_opp_min_svs>;
+					opp-peak-kBps = <80000 80000>;
+					opp-avg-kBps = <52286 80000>;
+				};
+
+				opp-50000000 {
+					opp-hz = /bits/ 64 <50000000>;
+					required-opps = <&rpmhpd_opp_low_svs>;
+					opp-peak-kBps = <200000 100000>;
+					opp-avg-kBps = <130718 100000>;
+				};
+
+				opp-100000000 {
+					opp-hz = /bits/ 64 <100000000>;
+					required-opps = <&rpmhpd_opp_svs>;
+					opp-peak-kBps = <200000 130000>;
+					opp-avg-kBps = <130718 130000>;
+				};
+
+				opp-384000000 {
+					opp-hz = /bits/ 64 <384000000>;
+					required-opps = <&rpmhpd_opp_nom>;
+					opp-peak-kBps = <4096000 4096000>;
+					opp-avg-kBps = <1338562 1338562>;
+				};
+			};
 		};
 
 		gpi_dma0: dma-controller@800000 {
@@ -465,6 +514,8 @@
 			#address-cells = <2>;
 			#size-cells = <2>;
 			ranges;
+			interconnects = <&aggre1_noc MASTER_BLSP_1 0 &config_noc SLAVE_BLSP_1 0>;
+			interconnect-names = "qup-core";
 			status = "disabled";
 
 			i2c0: i2c@880000 {
@@ -478,6 +529,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre1_noc MASTER_BLSP_1 0 &config_noc SLAVE_BLSP_1 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_1 0>,
+						<&aggre1_noc MASTER_BLSP_1 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma0 0 0 QCOM_GPI_I2C>,
 				       <&gpi_dma0 1 0 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -495,6 +550,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre1_noc MASTER_BLSP_1 0 &config_noc SLAVE_BLSP_1 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_1 0>,
+						<&aggre1_noc MASTER_BLSP_1 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>,
 				       <&gpi_dma0 1 1 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -512,6 +571,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre1_noc MASTER_BLSP_1 0 &config_noc SLAVE_BLSP_1 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_1 0>,
+						<&aggre1_noc MASTER_BLSP_1 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>,
 				       <&gpi_dma0 1 2 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -529,6 +592,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre1_noc MASTER_BLSP_1 0 &config_noc SLAVE_BLSP_1 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_1 0>,
+						<&aggre1_noc MASTER_BLSP_1 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>,
 				       <&gpi_dma0 1 3 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -546,6 +613,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre1_noc MASTER_BLSP_1 0 &config_noc SLAVE_BLSP_1 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_1 0>,
+						<&aggre1_noc MASTER_BLSP_1 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma0 0 4 QCOM_GPI_I2C>,
 				       <&gpi_dma0 1 4 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -563,6 +634,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre1_noc MASTER_BLSP_1 0 &config_noc SLAVE_BLSP_1 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_1 0>,
+						<&aggre1_noc MASTER_BLSP_1 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma0 0 5 QCOM_GPI_I2C>,
 				       <&gpi_dma0 1 5 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -580,6 +655,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre1_noc MASTER_BLSP_1 0 &config_noc SLAVE_BLSP_1 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_1 0>,
+						<&aggre1_noc MASTER_BLSP_1 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma0 0 6 QCOM_GPI_I2C>,
 				       <&gpi_dma0 1 6 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -597,6 +676,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre1_noc MASTER_BLSP_1 0 &config_noc SLAVE_BLSP_1 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_1 0>,
+						<&aggre1_noc MASTER_BLSP_1 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma0 0 7 QCOM_GPI_I2C>,
 				       <&gpi_dma0 1 7 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -637,6 +720,8 @@
 			#address-cells = <2>;
 			#size-cells = <2>;
 			ranges;
+			interconnects = <&aggre2_noc MASTER_BLSP_2 0 &config_noc SLAVE_BLSP_2 0>;
+			interconnect-names = "qup-core";
 			status = "disabled";
 
 			i2c8: i2c@a80000 {
@@ -650,6 +735,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre2_noc MASTER_BLSP_2 0 &config_noc SLAVE_BLSP_2 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_2 0>,
+						<&aggre2_noc MASTER_BLSP_2 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>,
 				       <&gpi_dma1 1 0 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -667,6 +756,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre2_noc MASTER_BLSP_2 0 &config_noc SLAVE_BLSP_2 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_2 0>,
+						<&aggre2_noc MASTER_BLSP_2 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>,
 				       <&gpi_dma1 1 1 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -684,6 +777,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre2_noc MASTER_BLSP_2 0 &config_noc SLAVE_BLSP_2 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_2 0>,
+						<&aggre2_noc MASTER_BLSP_2 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>,
 				       <&gpi_dma1 1 2 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -701,6 +798,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre2_noc MASTER_BLSP_2 0 &config_noc SLAVE_BLSP_2 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_2 0>,
+						<&aggre2_noc MASTER_BLSP_2 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>,
 				       <&gpi_dma1 1 3 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -718,6 +819,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre2_noc MASTER_BLSP_2 0 &config_noc SLAVE_BLSP_2 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_2 0>,
+						<&aggre2_noc MASTER_BLSP_2 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma1 0 4 QCOM_GPI_I2C>,
 				       <&gpi_dma1 1 4 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -735,6 +840,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre2_noc MASTER_BLSP_2 0 &config_noc SLAVE_BLSP_2 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_2 0>,
+						<&aggre2_noc MASTER_BLSP_2 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma1 0 5 QCOM_GPI_I2C>,
 				       <&gpi_dma1 1 5 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -752,6 +861,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre2_noc MASTER_BLSP_2 0 &config_noc SLAVE_BLSP_2 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_2 0>,
+						<&aggre2_noc MASTER_BLSP_2 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma1 0 6 QCOM_GPI_I2C>,
 				       <&gpi_dma1 1 6 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -769,6 +882,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				power-domains = <&rpmhpd SDM670_CX>;
+				interconnects = <&aggre2_noc MASTER_BLSP_2 0 &config_noc SLAVE_BLSP_2 0>,
+						<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_BLSP_2 0>,
+						<&aggre2_noc MASTER_BLSP_2 0 &mem_noc SLAVE_EBI_CH0 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				dmas = <&gpi_dma1 0 7 QCOM_GPI_I2C>,
 				       <&gpi_dma1 1 7 QCOM_GPI_I2C>;
 				dma-names = "tx", "rx";
@@ -776,6 +893,55 @@
 			};
 		};
 
+		mem_noc: interconnect@1380000 {
+			compatible = "qcom,sdm670-mem-noc";
+			reg = <0 0x01380000 0 0x27200>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		dc_noc: interconnect@14e0000 {
+			compatible = "qcom,sdm670-dc-noc";
+			reg = <0 0x014e0000 0 0x400>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		config_noc: interconnect@1500000 {
+			compatible = "qcom,sdm670-config-noc";
+			reg = <0 0x01500000 0 0x5080>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		system_noc: interconnect@1620000 {
+			compatible = "qcom,sdm670-system-noc";
+			reg = <0 0x01620000 0 0x18080>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		aggre1_noc: interconnect@16e0000 {
+			compatible = "qcom,sdm670-aggre1-noc";
+			reg = <0 0x016e0000 0 0x15080>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		aggre2_noc: interconnect@1700000 {
+			compatible = "qcom,sdm670-aggre2-noc";
+			reg = <0 0x01700000 0 0x1f300>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		mmss_noc: interconnect@1740000 {
+			compatible = "qcom,sdm670-mmss-noc";
+			reg = <0 0x01740000 0 0x1c100>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
 		tlmm: pinctrl@3400000 {
 			compatible = "qcom,sdm670-tlmm";
 			reg = <0 0x03400000 0 0xc00000>;
@@ -928,6 +1094,8 @@
 
 			resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
 
+			nvmem-cells = <&qusb2_hstx_trim>;
+
 			status = "disabled";
 		};
 
@@ -965,6 +1133,10 @@
 
 			resets = <&gcc GCC_USB30_PRIM_BCR>;
 
+			interconnects = <&aggre2_noc MASTER_USB3 0 &mem_noc SLAVE_EBI_CH0 0>,
+					<&gladiator_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_USB3 0>;
+			interconnect-names = "usb-ddr", "apps-usb";
+
 			status = "disabled";
 
 			usb_1_dwc3: usb@a600000 {
@@ -1069,6 +1241,13 @@
 				     <GIC_SPI 343 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
+		gladiator_noc: interconnect@17900000 {
+			compatible = "qcom,sdm670-gladiator-noc";
+			reg = <0 0x17900000 0 0xd080>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
 		apps_rsc: rsc@179c0000 {
 			compatible = "qcom,rpmh-rsc";
 			reg = <0 0x179c0000 0 0x10000>,
diff --git a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
index ca676e04687b..d05c511718df 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
@@ -135,11 +135,9 @@
 		backlight = <&backlight>;
 		no-hpd;
 
-		ports {
-			panel_in: port {
-				panel_in_edp: endpoint {
-					remote-endpoint = <&sn65dsi86_out>;
-				};
+		panel_in: port {
+			panel_in_edp: endpoint {
+				remote-endpoint = <&sn65dsi86_out>;
 			};
 		};
 	};
@@ -319,8 +317,9 @@
 
 &qspi {
 	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&qspi_clk &qspi_cs0 &qspi_data01>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&qspi_clk>, <&qspi_cs0>, <&qspi_data0>, <&qspi_data1>;
+	pinctrl-1 = <&qspi_sleep>;
 
 	flash@0 {
 		compatible = "jedec,spi-nor";
@@ -339,7 +338,7 @@
 
 
 &apps_rsc {
-	pm8998-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8998-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -621,7 +620,7 @@
 		};
 	};
 
-	pm8005-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8005-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -756,8 +755,8 @@ ap_ts_i2c: &i2c14 {
 };
 
 &ipa {
+	qcom,gsi-loader = "modem";
 	status = "okay";
-	modem-init;
 };
 
 &lpasscc {
@@ -862,7 +861,7 @@ ap_ts_i2c: &i2c14 {
 
 	pinctrl-0 = <&qup_uart6_4pin>;
 
-	bluetooth: wcn3990-bt {
+	bluetooth: bluetooth {
 		compatible = "qcom,wcn3990-bt";
 		vddio-supply = <&src_pp1800_s4a>;
 		vddxo-supply = <&pp1800_l7a_wcn3990>;
@@ -995,108 +994,76 @@ ap_ts_i2c: &i2c14 {
 /* PINCTRL - additions to nodes defined in sdm845.dtsi */
 
 &qspi_cs0 {
-	pinconf {
-		pins = "gpio90";
-		bias-disable;
-	};
+	bias-disable;		/* External pullup */
 };
 
 &qspi_clk {
-	pinconf {
-		pins = "gpio95";
-		bias-disable;
-	};
+	bias-disable;		/* Rely on Cr50 internal pulldown */
 };
 
-&qspi_data01 {
-	pinconf {
-		pins = "gpio91", "gpio92";
+&qspi_data0 {
+	bias-disable;		/* Rely on Cr50 internal pulldown */
+};
 
-		/* High-Z when no transfers; nice to park the lines */
-		bias-pull-up;
-	};
+&qspi_data1 {
+	bias-pull-down;
 };
 
 &qup_i2c3_default {
-	pinconf {
-		pins = "gpio41", "gpio42";
-		drive-strength = <2>;
+	drive-strength = <2>;
 
-		/* Has external pullup */
-		bias-disable;
-	};
+	/* Has external pullup */
+	bias-disable;
 };
 
 &qup_i2c11_default {
-	pinconf {
-		pins = "gpio31", "gpio32";
-		drive-strength = <2>;
+	drive-strength = <2>;
 
-		/* Has external pullup */
-		bias-disable;
-	};
+	/* Has external pullup */
+	bias-disable;
 };
 
 &qup_i2c12_default {
-	pinconf {
-		pins = "gpio49", "gpio50";
-		drive-strength = <2>;
+	drive-strength = <2>;
 
-		/* Has external pullup */
-		bias-disable;
-	};
+	/* Has external pullup */
+	bias-disable;
 };
 
 &qup_i2c14_default {
-	pinconf {
-		pins = "gpio33", "gpio34";
-		drive-strength = <2>;
+	drive-strength = <2>;
 
-		/* Has external pullup */
-		bias-disable;
-	};
+	/* Has external pullup */
+	bias-disable;
 };
 
 &qup_spi0_default {
-	pinconf {
-		pins = "gpio0", "gpio1", "gpio2", "gpio3";
-		drive-strength = <2>;
-		bias-disable;
-	};
+	drive-strength = <2>;
+	bias-disable;
 };
 
 &qup_spi5_default {
-	pinconf {
-		pins = "gpio85", "gpio86", "gpio87", "gpio88";
-		drive-strength = <2>;
-		bias-disable;
-	};
+	drive-strength = <2>;
+	bias-disable;
 };
 
 &qup_spi10_default {
-	pinconf {
-		pins = "gpio53", "gpio54", "gpio55", "gpio56";
-		drive-strength = <2>;
-		bias-disable;
-	};
+	drive-strength = <2>;
+	bias-disable;
 };
 
-&qup_uart9_default {
-	pinconf-tx {
-		pins = "gpio4";
-		drive-strength = <2>;
-		bias-disable;
-	};
+&qup_uart9_rx {
+	drive-strength = <2>;
+	bias-pull-up;
+};
 
-	pinconf-rx {
-		pins = "gpio5";
-		drive-strength = <2>;
-		bias-pull-up;
-	};
+&qup_uart9_tx {
+	drive-strength = <2>;
+	bias-disable;
 };
 
 /* PINCTRL - board-specific pinctrl */
-&pm8005_gpio {
+&pm8005_gpios {
 	gpio-line-names = "",
 			  "",
 			  "SLB",
@@ -1130,7 +1097,7 @@ ap_ts_i2c: &i2c14 {
 	};
 };
 
-&pm8998_gpio {
+&pm8998_gpios {
 	gpio-line-names = "",
 			  "",
 			  "SW_CTRL",
@@ -1180,243 +1147,166 @@ ap_ts_i2c: &i2c14 {
 		output-low;
 	};
 
-	ap_edp_bklten: ap-edp-bklten {
-		pinmux {
-			pins = "gpio37";
-			function = "gpio";
-		};
-
-		pinconf {
-			pins = "gpio37";
-			drive-strength = <2>;
-			bias-disable;
-		};
+	ap_edp_bklten: ap-edp-bklten-state {
+		pins = "gpio37";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
 	};
 
-	bios_flash_wp_r_l: bios-flash-wp-r-l {
-		pinmux {
-			pins = "gpio128";
-			function = "gpio";
-			input-enable;
-		};
-
-		pinconf {
-			pins = "gpio128";
-			bias-disable;
-		};
+	bios_flash_wp_r_l: bios-flash-wp-r-l-state {
+		pins = "gpio128";
+		function = "gpio";
+		bias-disable;
 	};
 
-	ec_ap_int_l: ec-ap-int-l {
-		pinmux {
-		       pins = "gpio122";
-		       function = "gpio";
-		       input-enable;
-		};
-
-		pinconf {
-		       pins = "gpio122";
-		       bias-pull-up;
-		};
+	ec_ap_int_l: ec-ap-int-l-state {
+	       pins = "gpio122";
+	       function = "gpio";
+	       bias-pull-up;
 	};
 
-	edp_brij_en: edp-brij-en {
-		pinmux {
-			pins = "gpio102";
-			function = "gpio";
-		};
-
-		pinconf {
-			pins = "gpio102";
-			drive-strength = <2>;
-			bias-disable;
-		};
+	edp_brij_en: edp-brij-en-state {
+		pins = "gpio102";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
 	};
 
-	edp_brij_irq: edp-brij-irq {
-		pinmux {
-			pins = "gpio10";
-			function = "gpio";
-		};
-
-		pinconf {
-			pins = "gpio10";
-			drive-strength = <2>;
-			bias-pull-down;
-		};
+	edp_brij_irq: edp-brij-irq-state {
+		pins = "gpio10";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-down;
 	};
 
-	en_pp3300_dx_edp: en-pp3300-dx-edp {
-		pinmux {
-			pins = "gpio43";
-			function = "gpio";
-		};
-
-		pinconf {
-			pins = "gpio43";
-			drive-strength = <2>;
-			bias-disable;
-		};
+	en_pp3300_dx_edp: en-pp3300-dx-edp-state {
+		pins = "gpio43";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
 	};
 
-	h1_ap_int_odl: h1-ap-int-odl {
-		pinmux {
-			pins = "gpio129";
-			function = "gpio";
-			input-enable;
-		};
-
-		pinconf {
-			pins = "gpio129";
-			bias-pull-up;
-		};
+	h1_ap_int_odl: h1-ap-int-odl-state {
+		pins = "gpio129";
+		function = "gpio";
+		bias-pull-up;
 	};
 
-	pen_eject_odl: pen-eject-odl {
-		pinmux {
-			pins = "gpio119";
-			function = "gpio";
-			bias-pull-up;
-		};
+	pen_eject_odl: pen-eject-odl-state {
+		pins = "gpio119";
+		function = "gpio";
+		bias-pull-up;
 	};
 
-	pen_irq_l: pen-irq-l {
-		pinmux {
-			pins = "gpio24";
-			function = "gpio";
-		};
-
-		pinconf {
-			pins = "gpio24";
+	pen_irq_l: pen-irq-l-state {
+		pins = "gpio24";
+		function = "gpio";
 
-			/* Has external pullup */
-			bias-disable;
-		};
+		/* Has external pullup */
+		bias-disable;
 	};
 
-	pen_pdct_l: pen-pdct-l {
-		pinmux {
-			pins = "gpio63";
-			function = "gpio";
-		};
-
-		pinconf {
-			pins = "gpio63";
+	pen_pdct_l: pen-pdct-l-state {
+		pins = "gpio63";
+		function = "gpio";
 
-			/* Has external pullup */
-			bias-disable;
-		};
+		/* Has external pullup */
+		bias-disable;
 	};
 
-	pen_rst_l: pen-rst-l {
-		pinmux {
-			pins = "gpio23";
-			function = "gpio";
-		};
-
-		pinconf {
-			pins = "gpio23";
-			bias-disable;
-			drive-strength = <2>;
+	pen_rst_l: pen-rst-l-state {
+		pins = "gpio23";
+		function = "gpio";
+		bias-disable;
+		drive-strength = <2>;
 
-			/*
-			 * The pen driver doesn't currently support
-			 * driving this reset line.  By specifying
-			 * output-high here we're relying on the fact
-			 * that this pin has a default pulldown at boot
-			 * (which makes sure the pen was in reset if it
-			 * was powered) and then we set it high here to
-			 * take it out of reset.  Better would be if the
-			 * pen driver could control this and we could
-			 * remove "output-high" here.
-			 */
-			output-high;
-		};
+		/*
+		 * The pen driver doesn't currently support
+		 * driving this reset line.  By specifying
+		 * output-high here we're relying on the fact
+		 * that this pin has a default pulldown at boot
+		 * (which makes sure the pen was in reset if it
+		 * was powered) and then we set it high here to
+		 * take it out of reset.  Better would be if the
+		 * pen driver could control this and we could
+		 * remove "output-high" here.
+		 */
+		output-high;
 	};
 
-	sdc2_clk: sdc2-clk {
-		pinconf {
-			pins = "sdc2_clk";
-			bias-disable;
+	qspi_sleep: qspi-sleep-state {
+		pins = "gpio90", "gpio91", "gpio92", "gpio95";
 
-			/*
-			 * It seems that mmc_test reports errors if drive
-			 * strength is not 16.
-			 */
-			drive-strength = <16>;
-		};
+		/*
+		 * When we're not actively transferring we want pins as GPIOs
+		 * with output disabled so that the quad SPI IP block stops
+		 * driving them. We rely on the normal pulls configured in
+		 * the active state and don't redefine them here. Also note
+		 * that we don't need the reverse (output-enable) in the
+		 * normal mode since the "output-enable" only matters for
+		 * GPIO function.
+		 */
+		function = "gpio";
+		output-disable;
 	};
 
-	sdc2_cmd: sdc2-cmd {
-		pinconf {
-			pins = "sdc2_cmd";
-			bias-pull-up;
-			drive-strength = <16>;
-		};
-	};
+	sdc2_clk: sdc2-clk-state {
+		pins = "sdc2_clk";
+		bias-disable;
 
-	sdc2_data: sdc2-data {
-		pinconf {
-			pins = "sdc2_data";
-			bias-pull-up;
-			drive-strength = <16>;
-		};
+		/*
+		 * It seems that mmc_test reports errors if drive
+		 * strength is not 16.
+		 */
+		drive-strength = <16>;
 	};
 
-	sd_cd_odl: sd-cd-odl {
-		pinmux {
-			pins = "gpio44";
-			function = "gpio";
-		};
-
-		pinconf {
-			pins = "gpio44";
-			bias-pull-up;
-		};
+	sdc2_cmd: sdc2-cmd-state {
+		pins = "sdc2_cmd";
+		bias-pull-up;
+		drive-strength = <16>;
 	};
 
-	ts_int_l: ts-int-l {
-		pinmux {
-			pins = "gpio125";
-			function = "gpio";
-		};
+	sdc2_data: sdc2-data-state {
+		pins = "sdc2_data";
+		bias-pull-up;
+		drive-strength = <16>;
+	};
 
-		pinconf {
-			pins = "gpio125";
-			bias-pull-up;
-		};
+	sd_cd_odl: sd-cd-odl-state {
+		pins = "gpio44";
+		function = "gpio";
+		bias-pull-up;
 	};
 
-	ts_reset_l: ts-reset-l {
-		pinmux {
-			pins = "gpio118";
-			function = "gpio";
-		};
+	ts_int_l: ts-int-l-state {
+		pins = "gpio125";
+		function = "gpio";
+		bias-pull-up;
+	};
 
-		pinconf {
-			pins = "gpio118";
-			bias-disable;
-			drive-strength = <2>;
-		};
+	ts_reset_l: ts-reset-l-state {
+		pins = "gpio118";
+		function = "gpio";
+		bias-disable;
+		drive-strength = <2>;
 	};
 
-	ap_suspend_l_assert: ap_suspend_l_assert {
-		config {
-			pins = "gpio126";
-			function = "gpio";
-			bias-disable;
-			drive-strength = <2>;
-			output-low;
-		};
+	ap_suspend_l_assert: ap-suspend-l-assert-state {
+		pins = "gpio126";
+		function = "gpio";
+		bias-disable;
+		drive-strength = <2>;
+		output-low;
 	};
 
-	ap_suspend_l_deassert: ap_suspend_l_deassert {
-		config {
-			pins = "gpio126";
-			function = "gpio";
-			bias-disable;
-			drive-strength = <2>;
-			output-high;
-		};
+	ap_suspend_l_deassert: ap-suspend-l-deassert-state {
+		pins = "gpio126";
+		function = "gpio";
+		bias-disable;
+		drive-strength = <2>;
+		output-high;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
index f41c6d600ea8..e14fe9bbb386 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
@@ -11,6 +11,7 @@
 #include <dt-bindings/sound/qcom,q6afe.h>
 #include <dt-bindings/sound/qcom,q6asm.h>
 #include "sdm845.dtsi"
+#include "sdm845-wcd9340.dtsi"
 #include "pm8998.dtsi"
 #include "pmi8998.dtsi"
 
@@ -54,7 +55,7 @@
 		key-vol-up {
 			label = "Volume Up";
 			linux,code = <KEY_VOLUMEUP>;
-			gpios = <&pm8998_gpio 6 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>;
 		};
 	};
 
@@ -65,7 +66,7 @@
 			label = "green:user4";
 			function = LED_FUNCTION_INDICATOR;
 			color = <LED_COLOR_ID_GREEN>;
-			gpios = <&pm8998_gpio 13 GPIO_ACTIVE_HIGH>;
+			gpios = <&pm8998_gpios 13 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "panic-indicator";
 			default-state = "off";
 		};
@@ -74,7 +75,7 @@
 			label = "yellow:wlan";
 			function = LED_FUNCTION_WLAN;
 			color = <LED_COLOR_ID_YELLOW>;
-			gpios = <&pm8998_gpio 9 GPIO_ACTIVE_HIGH>;
+			gpios = <&pm8998_gpios 9 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "phy0tx";
 			default-state = "off";
 		};
@@ -83,7 +84,7 @@
 			label = "blue:bt";
 			function = LED_FUNCTION_BLUETOOTH;
 			color = <LED_COLOR_ID_BLUE>;
-			gpios = <&pm8998_gpio 5 GPIO_ACTIVE_HIGH>;
+			gpios = <&pm8998_gpios 5 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "bluetooth-power";
 			default-state = "off";
 		};
@@ -142,32 +143,32 @@
 		 */
 	};
 
-	cam0_dvdd_1v2: reg_cam0_dvdd_1v2 {
+	cam0_dvdd_1v2: cam0-dvdd-1v2-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "CAM0_DVDD_1V2";
 		regulator-min-microvolt = <1200000>;
 		regulator-max-microvolt = <1200000>;
 		enable-active-high;
-		gpio = <&pm8998_gpio 12 GPIO_ACTIVE_HIGH>;
+		gpio = <&pm8998_gpios 12 GPIO_ACTIVE_HIGH>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&cam0_dvdd_1v2_en_default>;
 		vin-supply = <&vbat>;
 	};
 
-	cam0_avdd_2v8: reg_cam0_avdd_2v8 {
+	cam0_avdd_2v8: cam0-avdd-2v8-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "CAM0_AVDD_2V8";
 		regulator-min-microvolt = <2800000>;
 		regulator-max-microvolt = <2800000>;
 		enable-active-high;
-		gpio = <&pm8998_gpio 10 GPIO_ACTIVE_HIGH>;
+		gpio = <&pm8998_gpios 10 GPIO_ACTIVE_HIGH>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&cam0_avdd_2v8_en_default>;
 		vin-supply = <&vbat>;
 	};
 
 	/* This regulator is enabled when the VREG_LVS1A_1P8 trace is enabled */
-	cam3_avdd_2v8: reg_cam3_avdd_2v8 {
+	cam3_avdd_2v8: cam3-avdd-2v8-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "CAM3_AVDD_2V8";
 		regulator-min-microvolt = <2800000>;
@@ -269,7 +270,7 @@
 };
 
 &apps_rsc {
-	pm8998-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8998-rpmh-regulators";
 		qcom,pmic-id = "a";
 		vdd-s1-supply = <&vph_pwr>;
@@ -394,7 +395,7 @@
 		};
 	};
 
-	pmi8998-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pmi8998-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -506,14 +507,12 @@
 &i2c11 {
 	/* On Low speed expansion */
 	clock-frequency = <100000>;
-	label = "LS-I2C1";
 	status = "okay";
 };
 
 &i2c14 {
 	/* On Low speed expansion */
 	clock-frequency = <100000>;
-	label = "LS-I2C0";
 	status = "okay";
 };
 
@@ -559,7 +558,7 @@
 	vdda-pll-supply = <&vreg_l26a_1p2>;
 };
 
-&pm8998_gpio {
+&pm8998_gpios {
 	gpio-line-names =
 		"NC",
 		"NC",
@@ -615,14 +614,9 @@
 	};
 };
 
-&pm8998_pon {
-	resin {
-		compatible = "qcom,pm8941-resin";
-		interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
-		debounce = <15625>;
-		bias-pull-up;
-		linux,code = <KEY_VOLUMEDOWN>;
-	};
+&pm8998_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
 };
 
 &pmi8998_lpg {
@@ -709,7 +703,7 @@
 };
 
 &sound {
-	compatible = "qcom,db845c-sndcard";
+	compatible = "qcom,db845c-sndcard", "qcom,sdm845-sndcard";
 	pinctrl-0 = <&quat_mi2s_active
 			 &quat_mi2s_sd0_active
 			 &quat_mi2s_sd1_active
@@ -825,13 +819,12 @@
 
 &spi2 {
 	/* On Low speed expansion */
-	label = "LS-SPI0";
 	status = "okay";
 };
 
 &tlmm {
-	cam0_default: cam0_default {
-		rst {
+	cam0_default: cam0-default-state {
+		rst-pins {
 			pins = "gpio9";
 			function = "gpio";
 
@@ -839,7 +832,7 @@
 			bias-disable;
 		};
 
-		mclk0 {
+		mclk0-pins {
 			pins = "gpio13";
 			function = "cam_mclk";
 
@@ -848,8 +841,8 @@
 		};
 	};
 
-	cam3_default: cam3_default {
-		rst {
+	cam3_default: cam3-default-state {
+		rst-pins {
 			function = "gpio";
 			pins = "gpio21";
 
@@ -857,7 +850,7 @@
 			bias-disable;
 		};
 
-		mclk3 {
+		mclk3-pins {
 			function = "cam_mclk";
 			pins = "gpio16";
 
@@ -866,7 +859,7 @@
 		};
 	};
 
-	dsi_sw_sel: dsi-sw-sel {
+	dsi_sw_sel: dsi-sw-sel-state {
 		pins = "gpio120";
 		function = "gpio";
 
@@ -875,20 +868,20 @@
 		output-high;
 	};
 
-	lt9611_irq_pin: lt9611-irq {
+	lt9611_irq_pin: lt9611-irq-state {
 		pins = "gpio84";
 		function = "gpio";
 		bias-disable;
 	};
 
-	pcie0_default_state: pcie0-default {
-		clkreq {
+	pcie0_default_state: pcie0-default-state {
+		clkreq-pins {
 			pins = "gpio36";
 			function = "pci_e0";
 			bias-pull-up;
 		};
 
-		reset-n {
+		reset-n-pins {
 			pins = "gpio35";
 			function = "gpio";
 
@@ -897,7 +890,7 @@
 			bias-pull-down;
 		};
 
-		wake-n {
+		wake-n-pins {
 			pins = "gpio37";
 			function = "gpio";
 
@@ -906,7 +899,7 @@
 		};
 	};
 
-	pcie0_pwren_state: pcie0-pwren {
+	pcie0_pwren_state: pcie0-pwren-state {
 		pins = "gpio90";
 		function = "gpio";
 
@@ -914,8 +907,8 @@
 		bias-disable;
 	};
 
-	pcie1_default_state: pcie1-default {
-		perst-n {
+	pcie1_default_state: pcie1-default-state {
+		perst-n-pins {
 			pins = "gpio102";
 			function = "gpio";
 
@@ -923,13 +916,13 @@
 			bias-disable;
 		};
 
-		clkreq {
+		clkreq-pins {
 			pins = "gpio103";
 			function = "pci_e1";
 			bias-pull-up;
 		};
 
-		wake-n {
+		wake-n-pins {
 			pins = "gpio11";
 			function = "gpio";
 
@@ -937,7 +930,7 @@
 			bias-pull-up;
 		};
 
-		reset-n {
+		reset-n-pins {
 			pins = "gpio75";
 			function = "gpio";
 
@@ -947,8 +940,8 @@
 		};
 	};
 
-	sdc2_default_state: sdc2-default {
-		clk {
+	sdc2_default_state: sdc2-default-state {
+		clk-pins {
 			pins = "sdc2_clk";
 			bias-disable;
 
@@ -959,37 +952,30 @@
 			drive-strength = <16>;
 		};
 
-		cmd {
+		cmd-pins {
 			pins = "sdc2_cmd";
 			bias-pull-up;
 			drive-strength = <10>;
 		};
 
-		data {
+		data-pins {
 			pins = "sdc2_data";
 			bias-pull-up;
 			drive-strength = <10>;
 		};
 	};
 
-	sdc2_card_det_n: sd-card-det-n {
+	sdc2_card_det_n: sd-card-det-n-state {
 		pins = "gpio126";
 		function = "gpio";
 		bias-pull-up;
 	};
-
-	wcd_intr_default: wcd_intr_default {
-		pins = <54>;
-		function = "gpio";
-
-		input-enable;
-		bias-pull-down;
-		drive-strength = <2>;
-	};
 };
 
 &uart3 {
 	label = "LS-UART0";
+	pinctrl-0 = <&qup_uart3_4pin>;
+
 	status = "disabled";
 };
 
@@ -1089,10 +1075,6 @@
 };
 
 &wcd9340 {
-	pinctrl-0 = <&wcd_intr_default>;
-	pinctrl-names = "default";
-	clock-names = "extclk";
-	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
 	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
 	vdd-buck-supply = <&vreg_s4a_1p8>;
 	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
@@ -1135,49 +1117,26 @@
 
 /* PINCTRL - additions to nodes defined in sdm845.dtsi */
 &qup_spi2_default {
-	pinconf {
-		pins = "gpio27", "gpio28", "gpio29", "gpio30";
-		drive-strength = <16>;
-	};
-};
-
-&qup_uart3_default {
-	pinmux {
-		pins = "gpio41", "gpio42", "gpio43", "gpio44";
-		function = "qup3";
-	};
+	drive-strength = <16>;
 };
 
 &qup_i2c10_default {
-	pinconf {
-		pins = "gpio55", "gpio56";
-		drive-strength = <2>;
-		bias-disable;
-	};
+	drive-strength = <2>;
+	bias-disable;
 };
 
-&qup_uart9_default {
-	pinconf-tx {
-		pins = "gpio4";
-		drive-strength = <2>;
-		bias-disable;
-	};
-
-	pinconf-rx {
-		pins = "gpio5";
-		drive-strength = <2>;
-		bias-pull-up;
-	};
+&qup_uart9_rx {
+	drive-strength = <2>;
+	bias-pull-up;
 };
 
-&pm8998_gpio {
-
+&qup_uart9_tx {
+	drive-strength = <2>;
+	bias-disable;
 };
 
 /* PINCTRL - additions to nodes defined in sdm845.dtsi */
 &qup_spi0_default {
-	config {
-		drive-strength = <6>;
-		bias-disable;
-	};
+	drive-strength = <6>;
+	bias-disable;
 };
diff --git a/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi
index 1eb423e4be24..f942c5afea9b 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi
@@ -132,7 +132,7 @@
 		key-vol-up {
 			label = "Volume up";
 			linux,code = <KEY_VOLUMEUP>;
-			gpios = <&pm8998_gpio 6 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>;
 		};
 	};
 
@@ -166,7 +166,7 @@
 };
 
 &apps_rsc {
-	pm8998-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8998-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -419,7 +419,7 @@
 		};
 	};
 
-	pmi8998-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pmi8998-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -433,7 +433,7 @@
 		};
 	};
 
-	pm8005-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8005-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -474,22 +474,17 @@
 };
 
 &ipa {
+	qcom,gsi-loader = "modem";
 	status = "okay";
-	modem-init;
 };
 
 &mss_pil {
 	status = "okay";
 };
 
-&pm8998_pon {
-	resin {
-		compatible = "qcom,pm8941-resin";
-		interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
-		debounce = <15625>;
-		bias-pull-up;
-		linux,code = <KEY_VOLUMEDOWN>;
-	};
+&pm8998_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
 };
 
 &sdhc_2 {
@@ -558,52 +553,40 @@
 &tlmm {
 	gpio-reserved-ranges = <28 4>, <81 4>;
 
-	sdc2_clk: sdc2-clk {
-		pinconf {
-			pins = "sdc2_clk";
-			bias-disable;
-
-			/*
-			 * It seems that mmc_test reports errors if drive
-			 * strength is not 16 on clk, cmd, and data pins.
-			 *
-			 * TODO: copy-pasted from mtp, try other values
-			 * on these devices.
-			 */
-			drive-strength = <16>;
-		};
+	sdc2_clk: sdc2-clk-state {
+		pins = "sdc2_clk";
+		bias-disable;
+
+		/*
+		 * It seems that mmc_test reports errors if drive
+		 * strength is not 16 on clk, cmd, and data pins.
+		 *
+		 * TODO: copy-pasted from mtp, try other values
+		 * on these devices.
+		 */
+		drive-strength = <16>;
 	};
 
-	sdc2_cmd: sdc2-cmd {
-		pinconf {
-			pins = "sdc2_cmd";
-			bias-pull-up;
-			drive-strength = <16>;
-		};
+	sdc2_cmd: sdc2-cmd-state {
+		pins = "sdc2_cmd";
+		bias-pull-up;
+		drive-strength = <16>;
 	};
 
-	sdc2_data: sdc2-data {
-		pinconf {
-			pins = "sdc2_data";
-			bias-pull-up;
-			drive-strength = <16>;
-		};
+	sdc2_data: sdc2-data-state {
+		pins = "sdc2_data";
+		bias-pull-up;
+		drive-strength = <16>;
 	};
 
-	sd_card_det_n: sd-card-det-n {
-		pinmux {
-			pins = "gpio126";
-			function = "gpio";
-		};
-
-		pinconf {
-			pins = "gpio126";
-			bias-pull-up;
-		};
+	sd_card_det_n: sd-card-det-n-state {
+		pins = "gpio126";
+		function = "gpio";
+		bias-pull-up;
 	};
 };
 
-&pm8998_gpio {
+&pm8998_gpios {
 	vol_up_pin_a: vol-up-active-state {
 		pins = "gpio6";
 		function = "normal";
diff --git a/arch/arm64/boot/dts/qcom/sdm845-lg-judyln.dts b/arch/arm64/boot/dts/qcom/sdm845-lg-judyln.dts
index 7d967a104b3e..a12723310c8b 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-lg-judyln.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-lg-judyln.dts
@@ -58,7 +58,7 @@
 };
 
 &tlmm {
-	thinq_key_default: thinq-key-default {
+	thinq_key_default: thinq-key-default-state {
 		pins = "gpio89";
 		function = "gpio";
 
diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
index de2d10e0315a..d1440b790fa6 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
@@ -117,7 +117,7 @@
 };
 
 &apps_rsc {
-	pm8998-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8998-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -382,7 +382,7 @@
 		};
 	};
 
-	pmi8998-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pmi8998-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -396,7 +396,7 @@
 		};
 	};
 
-	pm8005-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8005-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -518,8 +518,9 @@
 };
 
 &ipa {
-	status = "okay";
+	qcom,gsi-loader = "self";
 	memory-region = <&ipa_fw_mem>;
+	status = "okay";
 };
 
 &mdss {
@@ -719,68 +720,49 @@
 /* PINCTRL - additions to nodes defined in sdm845.dtsi */
 
 &qup_i2c10_default {
-	pinconf {
-		pins = "gpio55", "gpio56";
-		drive-strength = <2>;
-		bias-disable;
-	};
+	drive-strength = <2>;
+	bias-disable;
 };
 
-&qup_uart9_default {
-	pinconf-tx {
-		pins = "gpio4";
-		drive-strength = <2>;
-		bias-disable;
-	};
+&qup_uart9_rx {
+	drive-strength = <2>;
+	bias-pull-up;
+};
 
-	pinconf-rx {
-		pins = "gpio5";
-		drive-strength = <2>;
-		bias-pull-up;
-	};
+&qup_uart9_tx {
+	drive-strength = <2>;
+	bias-disable;
 };
 
 &tlmm {
 	gpio-reserved-ranges = <0 4>, <81 4>;
 
-	sdc2_clk: sdc2-clk {
-		pinconf {
-			pins = "sdc2_clk";
-			bias-disable;
+	sdc2_clk: sdc2-clk-state {
+		pins = "sdc2_clk";
+		bias-disable;
 
-			/*
-			 * It seems that mmc_test reports errors if drive
-			 * strength is not 16 on clk, cmd, and data pins.
-			 */
-			drive-strength = <16>;
-		};
+		/*
+		 * It seems that mmc_test reports errors if drive
+		 * strength is not 16 on clk, cmd, and data pins.
+		 */
+		drive-strength = <16>;
 	};
 
-	sdc2_cmd: sdc2-cmd {
-		pinconf {
-			pins = "sdc2_cmd";
-			bias-pull-up;
-			drive-strength = <16>;
-		};
+	sdc2_cmd: sdc2-cmd-state {
+		pins = "sdc2_cmd";
+		bias-pull-up;
+		drive-strength = <16>;
 	};
 
-	sdc2_data: sdc2-data {
-		pinconf {
-			pins = "sdc2_data";
-			bias-pull-up;
-			drive-strength = <16>;
-		};
+	sdc2_data: sdc2-data-state {
+		pins = "sdc2_data";
+		bias-pull-up;
+		drive-strength = <16>;
 	};
 
-	sd_card_det_n: sd-card-det-n {
-		pinmux {
-			pins = "gpio126";
-			function = "gpio";
-		};
-
-		pinconf {
-			pins = "gpio126";
-			bias-pull-up;
-		};
+	sd_card_det_n: sd-card-det-n-state {
+		pins = "gpio126";
+		function = "gpio";
+		bias-pull-up;
 	};
 };
diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi
index 42cf4dd5ea28..5c384345c05d 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi
@@ -9,8 +9,11 @@
 
 #include <dt-bindings/input/linux-event-codes.h>
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include <dt-bindings/sound/qcom,q6afe.h>
+#include <dt-bindings/sound/qcom,q6asm.h>
 
 #include "sdm845.dtsi"
+#include "sdm845-wcd9340.dtsi"
 #include "pm8998.dtsi"
 #include "pmi8998.dtsi"
 
@@ -26,6 +29,23 @@
 		stdout-path = "serial0:115200n8";
 	};
 
+	gpio-hall-sensor {
+		compatible = "gpio-keys";
+		label = "Hall effect sensor";
+
+		pinctrl-0 = <&hall_sensor_default>;
+		pinctrl-names = "default";
+
+		event-hall-sensor {
+			gpios = <&tlmm 124 GPIO_ACTIVE_LOW>;
+			label = "Hall Effect Sensor";
+			linux,input-type = <EV_SW>;
+			linux,code = <SW_LID>;
+			linux,can-disable;
+			wakeup-source;
+		};
+	};
+
 	gpio-keys {
 		compatible = "gpio-keys";
 		label = "Volume keys";
@@ -37,14 +57,14 @@
 		key-vol-down {
 			label = "Volume down";
 			linux,code = <KEY_VOLUMEDOWN>;
-			gpios = <&pm8998_gpio 5 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 5 GPIO_ACTIVE_LOW>;
 			debounce-interval = <15>;
 		};
 
 		key-vol-up {
 			label = "Volume up";
 			linux,code = <KEY_VOLUMEUP>;
-			gpios = <&pm8998_gpio 6 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>;
 			debounce-interval = <15>;
 		};
 	};
@@ -145,7 +165,7 @@
 };
 
 &apps_rsc {
-	pm8998-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8998-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -281,7 +301,7 @@
 		};
 	};
 
-	pmi8998-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pmi8998-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -295,7 +315,7 @@
 		};
 	};
 
-	pm8005-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8005-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -327,8 +347,6 @@
 	display_panel: panel@0 {
 		status = "disabled";
 
-		#address-cells = <1>;
-		#size-cells = <0>;
 		reg = <0>;
 
 		vddio-supply = <&vreg_l14a_1p88>;
@@ -424,10 +442,10 @@
 };
 
 &ipa {
-	status = "okay";
-
+	qcom,gsi-loader = "self";
 	memory-region = <&ipa_fw_mem>;
 	firmware-name = "qcom/sdm845/oneplus6/ipa_fws.mbn";
+	status = "okay";
 };
 
 &mdss {
@@ -440,7 +458,7 @@
 	firmware-name = "qcom/sdm845/oneplus6/mba.mbn", "qcom/sdm845/oneplus6/modem.mbn";
 };
 
-&pm8998_gpio {
+&pm8998_gpios {
 	volume_down_gpio: pm8998-gpio5-state {
 		pinconf {
 			pins = "gpio5";
@@ -466,6 +484,44 @@
 	status = "okay";
 };
 
+&q6afedai {
+	qi2s@22 {
+		reg = <22>;
+		qcom,sd-lines = <1>;
+	};
+
+	qi2s@23 {
+		reg = <23>;
+		qcom,sd-lines = <0>;
+	};
+};
+
+&q6asmdai {
+	dai@0 {
+		reg = <0>;
+	};
+
+	dai@1 {
+		reg = <1>;
+	};
+
+	dai@2 {
+		reg = <2>;
+	};
+
+	dai@3 {
+		reg = <3>;
+	};
+
+	dai@4 {
+		reg = <4>;
+	};
+
+	dai@5 {
+		reg = <5>;
+	};
+};
+
 &qupv3_id_1 {
 	status = "okay";
 };
@@ -474,34 +530,163 @@
 	status = "okay";
 };
 
+&qup_i2c10_default {
+	drive-strength = <2>;
+	bias-disable;
+};
+
 &qup_i2c12_default {
-	mux {
-		pins = "gpio49", "gpio50";
-		function = "qup12";
-		drive-strength = <2>;
-		bias-disable;
-	};
+	drive-strength = <2>;
+	bias-disable;
 };
 
-&qup_i2c10_default {
-	pinconf {
-		pins = "gpio55", "gpio56";
-		drive-strength = <2>;
-		bias-disable;
-	};
+&qup_uart9_rx {
+	drive-strength = <2>;
+	bias-pull-up;
 };
 
-&qup_uart9_default {
-	pinconf-tx {
-		pins = "gpio4";
-		drive-strength = <2>;
-		bias-disable;
+&qup_uart9_tx {
+	drive-strength = <2>;
+	bias-disable;
+};
+
+&slpi_pas {
+	firmware-name = "qcom/sdm845/oneplus6/slpi.mbn";
+	status = "okay";
+};
+
+&sound {
+	compatible = "qcom,sdm845-sndcard";
+	pinctrl-0 = <&quat_mi2s_active &quat_mi2s_sd0_active &quat_mi2s_sd1_active>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	mm1-dai-link {
+		link-name = "MultiMedia1";
+		cpu {
+			sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>;
+		};
 	};
 
-	pinconf-rx {
-		pins = "gpio5";
-		drive-strength = <2>;
-		bias-pull-up;
+	mm2-dai-link {
+		link-name = "MultiMedia2";
+		cpu {
+			sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA2>;
+		};
+	};
+
+	mm3-dai-link {
+		link-name = "MultiMedia3";
+		cpu {
+			sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA3>;
+		};
+	};
+
+	mm4-dai-link {
+		link-name = "MultiMedia4";
+		cpu {
+			sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA4>;
+		};
+	};
+
+	mm5-dai-link {
+		link-name = "MultiMedia5";
+		cpu {
+			sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA5>;
+		};
+	};
+
+	mm6-dai-link {
+		link-name = "MultiMedia6";
+		cpu {
+			sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA6>;
+		};
+	};
+
+	speaker_playback_dai: speaker-dai-link {
+		link-name = "Speaker Playback";
+		cpu {
+			sound-dai = <&q6afedai QUATERNARY_MI2S_RX>;
+		};
+
+		platform {
+			sound-dai = <&q6routing>;
+		};
+	};
+
+	slim-dai-link {
+		link-name = "SLIM Playback 1";
+		cpu {
+			sound-dai = <&q6afedai SLIMBUS_0_RX>;
+		};
+
+		platform {
+			sound-dai = <&q6routing>;
+		};
+
+		codec {
+			sound-dai = <&wcd9340 0>;
+		};
+	};
+
+	slimcap-dai-link {
+		link-name = "SLIM Capture 1";
+		cpu {
+			sound-dai = <&q6afedai SLIMBUS_0_TX>;
+		};
+
+		platform {
+			sound-dai = <&q6routing>;
+		};
+
+		codec {
+			sound-dai = <&wcd9340 1>;
+		};
+	};
+
+	slim2-dai-link {
+		link-name = "SLIM Playback 2";
+		cpu {
+			sound-dai = <&q6afedai SLIMBUS_1_RX>;
+		};
+
+		platform {
+			sound-dai = <&q6routing>;
+		};
+
+		codec {
+			sound-dai = <&wcd9340 2>; /* AIF2_PB */
+		};
+	};
+
+	slimcap2-dai-link {
+		link-name = "SLIM Capture 2";
+		cpu {
+			sound-dai = <&q6afedai SLIMBUS_1_TX>;
+		};
+
+		platform {
+			sound-dai = <&q6routing>;
+		};
+
+		codec {
+			sound-dai = <&wcd9340 3>; /* AIF2_CAP */
+		};
+	};
+
+	slimcap3-dai-link {
+		link-name = "SLIM Capture 3";
+		cpu {
+			sound-dai = <&q6afedai SLIMBUS_2_TX>;
+		};
+
+		platform {
+			sound-dai = <&q6routing>;
+		};
+
+		codec {
+			sound-dai = <&wcd9340 5>; /* AIF3_CAP */
+		};
 	};
 };
 
@@ -588,51 +773,54 @@
 &tlmm {
 	gpio-reserved-ranges = <0 4>, <81 4>;
 
-	tri_state_key_default: tri_state_key_default {
-		mux {
-			pins = "gpio40", "gpio42", "gpio26";
-			function = "gpio";
-			drive-strength = <2>;
-			bias-disable;
-		};
+	hall_sensor_default: hall-sensor-default-state {
+		pins = "gpio124";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
 	};
 
-	ts_default_pins: ts-int {
-		mux {
-			pins = "gpio99", "gpio125";
-			function = "gpio";
-			drive-strength = <16>;
-			bias-pull-up;
-		};
+	tri_state_key_default: tri-state-key-default-state {
+		pins = "gpio40", "gpio42", "gpio26";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
 	};
 
-	panel_reset_pins: panel-reset {
-		mux {
-			pins = "gpio6", "gpio25", "gpio26";
-			function = "gpio";
-			drive-strength = <8>;
-			bias-disable;
-		};
+	ts_default_pins: ts-int-state {
+		pins = "gpio99", "gpio125";
+		function = "gpio";
+		drive-strength = <16>;
+		bias-pull-up;
 	};
 
-	panel_te_pin: panel-te {
-		mux {
-			pins = "gpio10";
-			function = "mdp_vsync";
-			drive-strength = <2>;
-			bias-disable;
-			input-enable;
-		};
+	panel_reset_pins: panel-reset-state {
+		pins = "gpio6", "gpio25", "gpio26";
+		function = "gpio";
+		drive-strength = <8>;
+		bias-disable;
 	};
 
-	panel_esd_pin: panel-esd {
-		mux {
-			pins = "gpio30";
-			function = "gpio";
-			drive-strength = <2>;
-			bias-pull-down;
-			input-enable;
-		};
+	panel_te_pin: panel-te-state {
+		pins = "gpio10";
+		function = "mdp_vsync";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	panel_esd_pin: panel-esd-state {
+		pins = "gpio30";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-down;
+	};
+
+	speaker_default: speaker-default-state {
+		pins = "gpio69";
+		function = "gpio";
+		drive-strength = <16>;
+		bias-pull-up;
+		output-high;
 	};
 };
 
@@ -641,6 +829,17 @@
 	firmware-name = "qcom/sdm845/oneplus6/venus.mbn";
 };
 
+&wcd9340 {
+	pinctrl-0 = <&wcd_intr_default>;
+	pinctrl-names = "default";
+	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
+	vdd-buck-supply = <&vreg_s4a_1p8>;
+	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
+	vdd-tx-supply = <&vreg_s4a_1p8>;
+	vdd-rx-supply = <&vreg_s4a_1p8>;
+	vdd-io-supply = <&vreg_s4a_1p8>;
+};
+
 &wifi {
 	status = "okay";
 	vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>;
diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts b/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts
index bf2cf92e8976..6cdda971bb4b 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts
@@ -32,3 +32,43 @@
 &bq27441_fg {
 	monitored-battery = <&battery>;
 };
+
+&i2c4 {
+	status = "okay";
+
+	max98927_codec: max98927@3a {
+		compatible = "maxim,max98927";
+		reg = <0x3a>;
+		#sound-dai-cells = <1>;
+
+		pinctrl-0 = <&speaker_default>;
+		pinctrl-names = "default";
+
+		reset-gpios = <&tlmm 69 GPIO_ACTIVE_LOW>;
+
+		vmon-slot-no = <1>;
+		imon-slot-no = <0>;
+	};
+};
+
+&sound {
+	model = "OnePlus 6";
+	audio-routing =	"RX_BIAS", "MCLK",
+			"AMIC2", "MIC BIAS2",
+			"AMIC3", "MIC BIAS4",
+			"AMIC4", "MIC BIAS1",
+			"AMIC5", "MIC BIAS4";
+};
+
+&speaker_playback_dai {
+	codec {
+		sound-dai = <&max98927_codec 0>;
+	};
+};
+
+&wcd9340 {
+	qcom,micbias1-microvolt = <1800000>;
+	qcom,micbias2-microvolt = <2700000>;
+	qcom,micbias3-microvolt = <1800000>;
+	qcom,micbias4-microvolt = <1800000>;
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts b/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts
index 1b6b5bf368df..d82c0d4407f0 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts
@@ -29,10 +29,38 @@
 	compatible = "samsung,s6e3fc2x01";
 };
 
+&i2c4 {
+	/* nxp,tfa9894 @ 0x34 */
+};
+
 &bq27441_fg {
 	monitored-battery = <&battery>;
 };
 
+&sound {
+	model = "OnePlus 6T";
+	audio-routing = "RX_BIAS", "MCLK",
+			"AMIC1", "MIC BIAS3",
+			"AMIC2", "MIC BIAS2",
+			"AMIC3", "MIC BIAS4",
+			"AMIC4", "MIC BIAS1",
+			"AMIC5", "MIC BIAS3";
+};
+
+/*
+ * The TFA9894 codec is currently unsupported.
+ * We need to delete the node to allow the soundcard
+ * to probe for headphones/earpiece.
+ */
+/delete-node/ &speaker_playback_dai;
+
 &rmi4_f12 {
 	touchscreen-y-mm = <148>;
 };
+
+&wcd9340 {
+	qcom,micbias1-microvolt = <2700000>;
+	qcom,micbias2-microvolt = <2700000>;
+	qcom,micbias3-microvolt = <2700000>;
+	qcom,micbias4-microvolt = <2700000>;
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts b/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts
index e742c27fe91f..d37a433130b9 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts
@@ -73,7 +73,7 @@
 
 
 &apps_rsc {
-	pm8998-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8998-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -332,7 +332,7 @@
 		};
 	};
 
-	pm8005-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8005-rpmh-regulators";
 		qcom,pmic-id = "c";
 
diff --git a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts
index bb77ccfdc68c..0ad891348e0c 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts
@@ -54,7 +54,7 @@
 		key-vol-up {
 			label = "volume_up";
 			linux,code = <KEY_VOLUMEUP>;
-			gpios = <&pm8998_gpio 6 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>;
 			debounce-interval = <15>;
 		};
 	};
@@ -111,7 +111,7 @@
 };
 
 &apps_rsc {
-	pm8998-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8998-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -376,7 +376,7 @@
 		};
 	};
 
-	pmi8998-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pmi8998-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -390,7 +390,7 @@
 		};
 	};
 
-	pm8005-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8005-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -495,10 +495,10 @@
 };
 
 &ipa {
-	status = "okay";
-
+	qcom,gsi-loader = "self";
 	memory-region = <&ipa_fw_mem>;
 	firmware-name = "qcom/sdm845/axolotl/ipa_fws.mbn";
+	status = "okay";
 };
 
 &mdss {
@@ -510,7 +510,7 @@
 	firmware-name = "qcom/sdm845/axolotl/mba.mbn", "qcom/sdm845/axolotl/modem.mbn";
 };
 
-&pm8998_gpio {
+&pm8998_gpios {
 	volume_up_gpio: pm8998-gpio6-state {
 		pinconf {
 			pins = "gpio6";
@@ -522,14 +522,9 @@
 	};
 };
 
-&pm8998_pon {
-	volume_down_resin: resin {
-		compatible = "qcom,pm8941-resin";
-		interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
-		debounce = <15625>;
-		bias-pull-up;
-		linux,code = <KEY_VOLUMEDOWN>;
-	};
+&pm8998_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
 };
 
 &pmi8998_lpg {
@@ -559,18 +554,14 @@
 	};
 };
 
-&qup_uart9_default {
-	pinconf-rx {
-		pins = "gpio5";
-		drive-strength = <2>;
-		bias-pull-up;
-	};
+&qup_uart9_rx {
+	drive-strength = <2>;
+	bias-pull-up;
+};
 
-	pinconf-tx {
-		pins = "gpio4";
-		drive-strength = <2>;
-		bias-disable;
-	};
+&qup_uart9_tx {
+	drive-strength = <2>;
+	bias-disable;
 };
 
 &qupv3_id_0 {
@@ -581,113 +572,68 @@
 	status = "okay";
 };
 
+&slpi_pas {
+	firmware-name = "qcom/sdm845/axolotl/slpi.mbn";
+	status = "okay";
+};
+
 &tlmm {
 	gpio-reserved-ranges = <0 4>, <81 4>;
 
-	sde_dsi_active: sde-dsi-active {
-		mux {
-			pins = "gpio6", "gpio11";
-			function = "gpio";
-		};
-
-		config {
-			pins = "gpio6", "gpio11";
-			drive-strength = <8>;
-			bias-disable;
-		};
+	sde_dsi_active: sde-dsi-active-state {
+		pins = "gpio6", "gpio11";
+		function = "gpio";
+		drive-strength = <8>;
+		bias-disable;
 	};
 
-	sde_dsi_suspend: sde-dsi-suspend {
-		mux {
-			pins = "gpio6", "gpio11";
-			function = "gpio";
-		};
-
-		config {
-			pins = "gpio6", "gpio11";
-			drive-strength = <2>;
-			bias-pull-down;
-		};
+	sde_dsi_suspend: sde-dsi-suspend-state {
+		pins = "gpio6", "gpio11";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-down;
 	};
 
-	sde_te_active: sde-te-active {
-		mux {
-			pins = "gpio10";
-			function = "mdp_vsync";
-		};
-
-		config {
-			pins = "gpio10";
-			drive-strength = <2>;
-			bias-pull-down;
-		};
+	sde_te_active: sde-te-active-state {
+		pins = "gpio10";
+		function = "mdp_vsync";
+		drive-strength = <2>;
+		bias-pull-down;
 	};
 
-	sde_te_suspend: sde-te-suspend {
-		mux {
-			pins = "gpio10";
-			function = "mdp_vsync";
-		};
-
-		config {
-			pins = "gpio10";
-			drive-strength = <2>;
-			bias-pull-down;
-		};
+	sde_te_suspend: sde-te-suspend-state {
+		pins = "gpio10";
+		function = "mdp_vsync";
+		drive-strength = <2>;
+		bias-pull-down;
 	};
 
-	ts_int_active: ts-int-active {
-		mux {
-			pins = "gpio125";
-			function = "gpio";
-		};
-
-		config {
-			pins = "gpio125";
-			drive-strength = <8>;
-			bias-pull-up;
-			input-enable;
-		};
+	ts_int_active: ts-int-active-state {
+		pins = "gpio125";
+		function = "gpio";
+		drive-strength = <8>;
+		bias-pull-up;
 	};
 
-	ts_int_suspend: ts-int-suspend {
-		mux {
-			pins = "gpio125";
-			function = "gpio";
-		};
-
-		config {
-			pins = "gpio125";
-			drive-strength = <2>;
-			bias-pull-down;
-			input-enable;
-		};
+	ts_int_suspend: ts-int-suspend-state {
+		pins = "gpio125";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-down;
 	};
 
-	ts_reset_active: ts-reset-active {
-		mux {
-			pins = "gpio99";
-			function = "gpio";
-		};
-
-		config {
-			pins = "gpio99";
-			drive-strength = <8>;
-			bias-pull-up;
-		};
+	ts_reset_active: ts-reset-active-state {
+		pins = "gpio99";
+		function = "gpio";
+		drive-strength = <8>;
+		bias-pull-up;
 	};
 
-	ts_reset_suspend: ts-reset-suspend {
-		mux {
-			pins = "gpio99";
-			function = "gpio";
-		};
-
-		config {
-			pins = "gpio99";
-			drive-strength = <2>;
-			bias-pull-down;
-		};
+	ts_reset_suspend: ts-reset-suspend-state {
+		pins = "gpio99";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-down;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akari.dts b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akari.dts
index 34f84f1f1eb4..d97b7f1e7140 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akari.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akari.dts
@@ -11,3 +11,7 @@
 	model = "Sony Xperia XZ2";
 	compatible = "sony,akari-row", "qcom,sdm845";
 };
+
+&panel {
+	compatible = "sony,td4353-jdi-tama";
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akatsuki.dts b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akatsuki.dts
index 2f5e12deaada..5d2052a0ff69 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akatsuki.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akatsuki.dts
@@ -7,12 +7,57 @@
 
 #include "sdm845-sony-xperia-tama.dtsi"
 
+/* XZ3 uses an Atmel touchscreen instead. */
+/delete-node/ &touchscreen;
+
 / {
 	model = "Sony Xperia XZ3";
 	compatible = "sony,akatsuki-row", "qcom,sdm845";
+
+	/* Fixed DCDC for the OLED panel */
+	ts_vddio_supply: ts-vddio-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "ts_vddio";
+
+		regulator-min-microvolt = <1840000>;
+		regulator-max-microvolt = <1840000>;
+
+		gpio = <&tlmm 133 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-boot-on;
+	};
+};
+
+&ibb {
+	status = "disabled";
+};
+
+&lab {
+	status = "disabled";
+};
+
+&panel {
+	/* Akatsuki uses an OLED panel. */
+	/delete-property/ backlight;
+	/delete-property/ vsp-supply;
+	/delete-property/ vsn-supply;
+	/delete-property/ touch-reset-gpios;
+};
+
+&pmi8998_wled {
+	status = "disabled";
+};
+
+&tlmm {
+	ts_vddio_en: ts-vddio-en-state {
+		pins = "gpio133";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+		output-high;
+	};
 };
 
-/* For the future: WLED + LAB/IBB/OLEDB are not used on Akatsuki */
 &vreg_l14a_1p8 {
 	regulator-min-microvolt = <1840000>;
 	regulator-max-microvolt = <1840000>;
diff --git a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-apollo.dts b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-apollo.dts
index c9e62c72f60e..cd056f78070f 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-apollo.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-apollo.dts
@@ -11,3 +11,9 @@
 	model = "Sony Xperia XZ2 Compact";
 	compatible = "sony,apollo-row", "qcom,sdm845";
 };
+
+&panel {
+	compatible = "sony,td4353-jdi-tama";
+	height-mm = <112>;
+	width-mm = <56>;
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi
index 87dd0fc36747..420ffede3e80 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi
@@ -4,6 +4,7 @@
  */
 
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
 #include "sdm845.dtsi"
 #include "pm8005.dtsi"
@@ -17,14 +18,43 @@
 	gpio-keys {
 		compatible = "gpio-keys";
 
-		/* Neither Camera Focus, nor Camera Shutter seem to work... */
+		pinctrl-0 = <&focus_n &snapshot_n &vol_down_n &vol_up_n>;
+		pinctrl-names = "default";
 
-		key-vol-down {
-			label = "volume_down";
-			gpios = <&pm8998_gpio 5 GPIO_ACTIVE_LOW>;
+		key-camera-focus {
+			label = "Camera Focus";
+			gpios = <&pm8998_gpios 2 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_CAMERA_FOCUS>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+
+		key-camera-snapshot {
+			label = "Camera Snapshot";
+			gpios = <&pm8998_gpios 7 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_CAMERA>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+
+		key-volume-down {
+			label = "Volume Down";
+			gpios = <&pm8998_gpios 5 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_VOLUMEDOWN>;
 			debounce-interval = <15>;
-			gpio-key,wakeup;
+			linux,can-disable;
+			wakeup-source;
+		};
+
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
 		};
 	};
 
@@ -68,8 +98,13 @@
 	};
 };
 
+&adsp_pas {
+	firmware-name = "qcom/sdm845/Sony/tama/adsp.mbn";
+	status = "okay";
+};
+
 &apps_rsc {
-	pm8998-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8998-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -198,6 +233,7 @@
 			regulator-min-microvolt = <1800000>;
 			regulator-max-microvolt = <1800000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-system-load = <62000>;
 		};
 
 		vreg_l15a_1p8: ldo15 {
@@ -284,6 +320,7 @@
 			regulator-min-microvolt = <2856000>;
 			regulator-max-microvolt = <3008000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-system-load = <100000>;
 		};
 
 		vreg_lvs1a_1p8: lvs1 {
@@ -299,7 +336,7 @@
 		};
 	};
 
-	pmi8998-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pmi8998-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -310,7 +347,7 @@
 		};
 	};
 
-	pm8005-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8005-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -326,6 +363,48 @@
 	};
 };
 
+&cdsp_pas {
+	firmware-name = "qcom/sdm845/Sony/tama/cdsp.mbn";
+	status = "okay";
+};
+
+&dsi0 {
+	vdda-supply = <&vreg_l26a_1p2>;
+	status = "okay";
+
+	panel: panel@0 {
+		/* The compatible is assigned in device DTs. */
+		reg = <0>;
+
+		backlight = <&pmi8998_wled>;
+		vddio-supply = <&vreg_l14a_1p8>;
+		vsp-supply = <&lab>;
+		vsn-supply = <&ibb>;
+		panel-reset-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>;
+		touch-reset-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>;
+
+		pinctrl-0 = <&sde_dsi_active &sde_te_active_sleep>;
+		pinctrl-1 = <&sde_dsi_sleep &sde_te_active_sleep>;
+		pinctrl-names = "default", "sleep";
+
+		port {
+			panel_in: endpoint {
+				remote-endpoint = <&dsi0_out>;
+			};
+		};
+	};
+};
+
+&dsi0_out {
+	remote-endpoint = <&panel_in>;
+	data-lanes = <0 1 2 3>;
+};
+
+&dsi0_phy {
+	vdds-supply = <&vreg_l1a_0p9>;
+	status = "okay";
+};
+
 &gcc {
 	protected-clocks = <GCC_QSPI_CORE_CLK>,
 			<GCC_QSPI_CORE_CLK_SRC>,
@@ -334,11 +413,64 @@
 			<GCC_LPASS_SWAY_CLK>;
 };
 
-&i2c5 {
+&gmu {
+	status = "okay";
+};
+
+&gpi_dma0 {
+	status = "okay";
+};
+
+&gpi_dma1 {
 	status = "okay";
+};
+
+&gpu {
+	status = "okay";
+
+	zap-shader {
+		memory-region = <&gpu_mem>;
+		firmware-name = "qcom/sdm845/Sony/tama/a630_zap.mbn";
+	};
+};
+
+&i2c5 {
 	clock-frequency = <400000>;
+	status = "okay";
+
+	touchscreen: touchscreen@2c {
+		compatible = "syna,rmi4-i2c";
+		reg = <0x2c>;
+
+		interrupts-extended = <&tlmm 125 IRQ_TYPE_EDGE_FALLING>;
+		vdd-supply = <&vreg_l14a_1p8>;
+		/*
+		 * This is a blatant abuse of OF, but the panel driver *needs*
+		 * to probe first, as the power/gpio switching needs to be precisely
+		 * timed in order for both the display and touch panel to function properly.
+		 */
+		incell-supply = <&panel>;
 
-	/* Synaptics touchscreen @ 2c, 3c */
+		syna,reset-delay-ms = <220>;
+		syna,startup-delay-ms = <1000>;
+
+		pinctrl-0 = <&ts_default>;
+		pinctrl-1 = <&ts_sleep>;
+		pinctrl-names = "default", "sleep";
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		rmi4-f01@1 {
+			reg = <0x01>;
+			syna,nosleep-mode = <1>;
+		};
+
+		rmi4-f12@12 {
+			reg = <0x12>;
+			syna,sensor-type = <1>;
+		};
+	};
 };
 
 &i2c10 {
@@ -358,6 +490,75 @@
 	/* AMS TCS3490 RGB+IR color sensor @ 72 */
 };
 
+&ibb {
+	qcom,discharge-resistor-kohms = <300>;
+	regulator-min-microvolt = <5500000>;
+	regulator-max-microvolt = <5700000>;
+	regulator-min-microamp = <0>;
+	regulator-max-microamp = <800000>;
+	regulator-over-current-protection;
+	regulator-soft-start;
+	regulator-pull-down;
+};
+
+&lab {
+	regulator-min-microvolt = <5500000>;
+	regulator-max-microvolt = <5700000>;
+	regulator-min-microamp = <200000>;
+	regulator-max-microamp = <200000>;
+	regulator-over-current-protection;
+	regulator-soft-start;
+	regulator-pull-down;
+};
+
+&mdss {
+	status = "okay";
+};
+
+&pm8998_gpios {
+	focus_n: focus-n-state {
+		pins = "gpio2";
+		function = PMIC_GPIO_FUNC_NORMAL;
+		power-source = <0>;
+		bias-pull-up;
+		input-enable;
+	};
+
+	vol_down_n: vol-down-n-state {
+		pins = "gpio5";
+		function = PMIC_GPIO_FUNC_NORMAL;
+		power-source = <0>;
+		bias-pull-up;
+		input-enable;
+	};
+
+	vol_up_n: vol-up-n-state {
+		pins = "gpio6";
+		function = PMIC_GPIO_FUNC_NORMAL;
+		power-source = <0>;
+		bias-pull-up;
+		input-enable;
+	};
+
+	snapshot_n: snapshot-n-state {
+		pins = "gpio7";
+		function = PMIC_GPIO_FUNC_NORMAL;
+		power-source = <0>;
+		bias-pull-up;
+		input-enable;
+	};
+};
+
+&pmi8998_wled {
+	default-brightness = <800>;
+	qcom,switching-freq = <800>;
+	qcom,ovp-millivolt = <29600>;
+	qcom,current-boost-limit = <970>;
+	qcom,current-limit-microamp = <20000>;
+	qcom,enabled-strings = <0 1 2 3>;
+	status = "okay";
+};
+
 &qupv3_id_0 {
 	status = "okay";
 };
@@ -383,24 +584,77 @@
 	gpio-reserved-ranges = <0 4>, <81 4>;
 
 	sdc2_default_state: sdc2-default-state {
-		clk {
+		clk-pins {
 			pins = "sdc2_clk";
 			drive-strength = <16>;
 			bias-disable;
 		};
 
-		cmd {
+		cmd-pins {
 			pins = "sdc2_cmd";
 			drive-strength = <10>;
 			bias-pull-up;
 		};
 
-		data {
+		data-pins {
 			pins = "sdc2_data";
 			drive-strength = <10>;
 			bias-pull-up;
 		};
 	};
+
+	sde_dsi_active: sde-dsi-active-state {
+		pins = "gpio6";
+		function = "gpio";
+		drive-strength = <8>;
+		bias-disable;
+	};
+
+	sde_dsi_sleep: sde-dsi-sleep-state {
+		pins = "gpio6";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-down;
+	};
+
+	sde_te_active_sleep: sde-te-active-sleep-state {
+		pins = "gpio10";
+		function = "mdp_vsync";
+		drive-strength = <2>;
+		bias-pull-down;
+	};
+
+	ts_default: ts-default-state {
+		reset-pins {
+			pins = "gpio99";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-up;
+		};
+
+		int-pins {
+			pins = "gpio125";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-up;
+		};
+	};
+
+	ts_sleep: ts-sleep-state {
+		reset-pins {
+			pins = "gpio99";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-down;
+		};
+
+		int-pins {
+			pins = "gpio125";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-down;
+		};
+	};
 };
 
 &uart6 {
@@ -436,3 +690,8 @@
 	vdda-pll-supply = <&vreg_l12a_1p8>;
 	vdda-phy-dpdm-supply = <&vreg_l24a_3p1>;
 };
+
+&venus {
+	firmware-name = "qcom/sdm845/Sony/tama/venus.mbn";
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-wcd9340.dtsi b/arch/arm64/boot/dts/qcom/sdm845-wcd9340.dtsi
new file mode 100644
index 000000000000..c15d48860646
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sdm845-wcd9340.dtsi
@@ -0,0 +1,86 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * SDM845 SoC device tree source
+ *
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ */
+
+&slim {
+	status = "okay";
+
+	slim@1 {
+		reg = <1>;
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		wcd9340_ifd: ifd@0,0 {
+			compatible = "slim217,250";
+			reg = <0 0>;
+		};
+
+		wcd9340: codec@1,0 {
+			compatible = "slim217,250";
+			reg = <1 0>;
+			slim-ifc-dev = <&wcd9340_ifd>;
+
+			#sound-dai-cells = <1>;
+
+			interrupts-extended = <&tlmm 54 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-controller;
+			#interrupt-cells = <1>;
+
+			clock-names = "extclk";
+			clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
+
+			#clock-cells = <0>;
+			clock-frequency = <9600000>;
+			clock-output-names = "mclk";
+
+			pinctrl-0 = <&wcd_intr_default>;
+			pinctrl-names = "default";
+
+			qcom,micbias1-microvolt = <1800000>;
+			qcom,micbias2-microvolt = <1800000>;
+			qcom,micbias3-microvolt = <1800000>;
+			qcom,micbias4-microvolt = <1800000>;
+
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			wcdgpio: gpio-controller@42 {
+				compatible = "qcom,wcd9340-gpio";
+				gpio-controller;
+				#gpio-cells = <2>;
+				reg = <0x42 0x2>;
+			};
+
+			swm: swm@c85 {
+				compatible = "qcom,soundwire-v1.3.0";
+				reg = <0xc85 0x40>;
+				interrupts-extended = <&wcd9340 20>;
+
+				qcom,dout-ports = <6>;
+				qcom,din-ports = <2>;
+				qcom,ports-sinterval-low = /bits/ 8  <0x07 0x1f 0x3f 0x7 0x1f 0x3f 0x0f 0x0f>;
+				qcom,ports-offset1 = /bits/ 8 <0x01 0x02 0x0c 0x6 0x12 0x0d 0x07 0x0a>;
+				qcom,ports-offset2 = /bits/ 8 <0x00 0x00 0x1f 0x00 0x00 0x1f 0x00 0x00>;
+
+				#sound-dai-cells = <1>;
+				clocks = <&wcd9340>;
+				clock-names = "iface";
+				#address-cells = <2>;
+				#size-cells = <0>;
+			};
+		};
+	};
+};
+
+&tlmm {
+	wcd_intr_default: wcd-intr-default-state {
+		pins = "gpio54";
+		function = "gpio";
+
+		bias-pull-down;
+		drive-strength = <2>;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi
index eb6b2b676eca..5ed975cc6ecb 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi
@@ -2,11 +2,13 @@
 
 /dts-v1/;
 
+#include <dt-bindings/leds/common.h>
 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
 #include <dt-bindings/sound/qcom,q6afe.h>
 #include <dt-bindings/sound/qcom,q6asm.h>
 #include "sdm845.dtsi"
+#include "sdm845-wcd9340.dtsi"
 #include "pm8998.dtsi"
 #include "pmi8998.dtsi"
 
@@ -46,7 +48,7 @@
 		key-vol-up {
 			label = "Volume Up";
 			linux,code = <KEY_VOLUMEUP>;
-			gpios = <&pm8998_gpio 6 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>;
 		};
 	};
 
@@ -97,6 +99,12 @@
 			no-map;
 		};
 
+		/* Cont splash region set up by the bootloader */
+		cont_splash_mem: framebuffer@9d400000 {
+			reg = <0 0x9d400000 0 0x2400000>;
+			no-map;
+		};
+
 		rmtfs_mem: memory@f6301000 {
 			compatible = "qcom,rmtfs-mem";
 			reg = <0 0xf6301000 0 0x200000>;
@@ -123,7 +131,7 @@
 };
 
 &apps_rsc {
-	pm8998-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8998-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -225,9 +233,6 @@
 		vddpos-supply = <&lab>;
 		vddneg-supply = <&ibb>;
 
-		#address-cells = <1>;
-		#size-cells = <0>;
-
 		backlight = <&pmi8998_wled>;
 		reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>;
 
@@ -299,12 +304,13 @@
 };
 
 &ipa {
-	status = "okay";
+	qcom,gsi-loader = "self";
 	memory-region = <&ipa_fw_mem>;
 	firmware-name = "qcom/sdm845/beryllium/ipa_fws.mbn";
+	status = "okay";
 };
 
-&pm8998_gpio {
+&pm8998_gpios {
 	vol_up_pin_a: vol-up-active-state {
 		pins = "gpio6";
 		function = "normal";
@@ -314,6 +320,16 @@
 	};
 };
 
+&pmi8998_lpg {
+	status = "okay";
+
+	led@5 {
+		reg = <5>;
+		color = <LED_COLOR_ID_WHITE>;
+		function = LED_FUNCTION_STATUS;
+	};
+};
+
 &pmi8998_wled {
 	status = "okay";
 	qcom,current-boost-limit = <970>;
@@ -325,14 +341,9 @@
 	qcom,cabc;
 };
 
-&pm8998_pon {
-	resin {
-		compatible = "qcom,pm8941-resin";
-		interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
-		debounce = <15625>;
-		bias-pull-up;
-		linux,code = <KEY_VOLUMEDOWN>;
-	};
+&pm8998_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
 };
 
 &pmi8998_rradc {
@@ -379,7 +390,7 @@
 };
 
 &sound {
-	compatible = "qcom,db845c-sndcard";
+	compatible = "qcom,db845c-sndcard", "qcom,sdm845-sndcard";
 	pinctrl-0 = <&quat_mi2s_active
 			&quat_mi2s_sd0_active>;
 	pinctrl-names = "default";
@@ -445,40 +456,31 @@
 &tlmm {
 	gpio-reserved-ranges = <0 4>, <81 4>;
 
-	sdc2_default_state: sdc2-default {
-		clk {
+	sdc2_default_state: sdc2-default-state {
+		clk-pins {
 			pins = "sdc2_clk";
 			bias-disable;
 			drive-strength = <16>;
 		};
 
-		cmd {
+		cmd-pins {
 			pins = "sdc2_cmd";
 			bias-pull-up;
 			drive-strength = <10>;
 		};
 
-		data {
+		data-pins {
 			pins = "sdc2_data";
 			bias-pull-up;
 			drive-strength = <10>;
 		};
 	};
 
-	sdc2_card_det_n: sd-card-det-n {
+	sdc2_card_det_n: sd-card-det-n-state {
 		pins = "gpio126";
 		function = "gpio";
 		bias-pull-up;
 	};
-
-	wcd_intr_default: wcd_intr_default {
-		pins = <54>;
-		function = "gpio";
-
-		input-enable;
-		bias-pull-down;
-		drive-strength = <2>;
-	};
 };
 
 &uart6 {
@@ -546,11 +548,7 @@
 	firmware-name = "qcom/sdm845/beryllium/venus.mbn";
 };
 
-&wcd9340{
-	pinctrl-0 = <&wcd_intr_default>;
-	pinctrl-names = "default";
-	clock-names = "extclk";
-	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
+&wcd9340 {
 	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
 	vdd-buck-supply = <&vreg_s4a_1p8>;
 	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts
index 8e176111e599..e9427851ebaa 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-tianma.dts
@@ -10,6 +10,6 @@
 };
 
 &display_panel {
-	compatible = "tianma,fhd-video";
+	compatible = "tianma,fhd-video", "novatek,nt36672a";
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts
index 38ba809a95cd..8ae0ffccaab2 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts
@@ -13,6 +13,7 @@
 #include <dt-bindings/sound/qcom,q6afe.h>
 #include <dt-bindings/sound/qcom,q6asm.h>
 #include "sdm845.dtsi"
+#include "sdm845-wcd9340.dtsi"
 #include "pm8998.dtsi"
 #include "pmi8998.dtsi"
 #include "pm8005.dtsi"
@@ -55,7 +56,7 @@
 		key-vol-up {
 			label = "Volume Up";
 			linux,code = <KEY_VOLUMEUP>;
-			gpios = <&pm8998_gpio 6 GPIO_ACTIVE_LOW>;
+			gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>;
 			debounce-interval = <15>;
 		};
 	};
@@ -143,7 +144,7 @@
 };
 
 &apps_rsc {
-	pm8998-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8998-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -343,7 +344,7 @@
 		};
 	};
 
-	pmi8998-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pmi8998-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -355,7 +356,7 @@
 		};
 	};
 
-	pm8005-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8005-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -449,6 +450,7 @@
 };
 
 &ipa {
+	qcom,gsi-loader = "self";
 	memory-region = <&ipa_fw_mem>;
 	firmware-name = "qcom/sdm845/polaris/ipa_fws.mbn";
 	status = "okay";
@@ -518,7 +520,7 @@
 	status = "okay";
 };
 
-&pm8998_gpio {
+&pm8998_gpios {
 	volume_up_gpio: pm8998-gpio6-state {
 		pinconf {
 			qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
@@ -530,14 +532,9 @@
 	};
 };
 
-&pm8998_pon {
-	resin {
-		interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
-		compatible = "qcom,pm8941-resin";
-		linux,code = <KEY_VOLUMEDOWN>;
-		debounce = <15625>;
-		bias-pull-up;
-	};
+&pm8998_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
 };
 
 &q6afedai {
@@ -570,67 +567,54 @@
 };
 
 &qup_i2c14_default {
-	pinconf {
-		pins = "gpio33", "gpio34";
-		drive-strength = <2>;
-		bias-disable;
-	};
+	drive-strength = <2>;
+	bias-disable;
 };
 
 &tlmm {
 	gpio-reserved-ranges = <0 4>, <81 4>;
 
-	ts_reset_default: ts-reset-default {
+	ts_reset_default: ts-reset-default-state {
 		pins = "gpio99";
 		function = "gpio";
 		drive-strength = <16>;
 		output-high;
 	};
 
-	ts_int_default: ts-int-default {
+	ts_int_default: ts-int-default-state {
 		pins = "gpio125";
 		function = "gpio";
 		bias-pull-down;
 		drive-strength = <16>;
-		input-enable;
 	};
 
-	ts_reset_sleep: ts-reset-sleep {
+	ts_reset_sleep: ts-reset-sleep-state {
 		pins = "gpio99";
 		function = "gpio";
 		bias-disable;
 		drive-strength = <2>;
 	};
 
-	ts_int_sleep: ts-int-sleep {
+	ts_int_sleep: ts-int-sleep-state {
 		pins = "gpio125";
 		function = "gpio";
 		bias-pull-down;
 		drive-strength = <2>;
-		input-enable;
 	};
 
-	sde_dsi_active: sde-dsi-active {
+	sde_dsi_active: sde-dsi-active-state {
 		pins = "gpio6", "gpio10";
 		function = "gpio";
 		drive-strength = <8>;
 		bias-disable;
 	};
 
-	sde_dsi_suspend: sde-dsi-suspend {
+	sde_dsi_suspend: sde-dsi-suspend-state {
 		pins = "gpio6", "gpio10";
 		function = "gpio";
 		drive-strength = <2>;
 		bias-pull-down;
 	};
-
-	wcd_intr_default: wcd-intr-default {
-		pins = "gpio54";
-		function = "gpio";
-		input-enable;
-		bias-pull-down;
-		drive-strength = <2>;
-	};
 };
 
 &uart6 {
@@ -707,10 +691,6 @@
 };
 
 &wcd9340 {
-	pinctrl-0 = <&wcd_intr_default>;
-	pinctrl-names = "default";
-	clock-names = "extclk";
-	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
 	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
 	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
 	vdd-buck-supply = <&vreg_s4a_1p8>;
@@ -730,7 +710,5 @@
 	vdd-1.3-rfa-supply = <&vreg_l17a_1p3>;
 	vdd-3.3-ch0-supply = <&vreg_l25a_3p3>;
 	vdd-3.3-ch1-supply = <&vreg_l23a_3p3>;
-
-	qcom,snoc-host-cap-skip-quirk;
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 65032b94b46d..90424442bb4a 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -13,6 +13,7 @@
 #include <dt-bindings/clock/qcom,rpmh.h>
 #include <dt-bindings/clock/qcom,videocc-sdm845.h>
 #include <dt-bindings/dma/qcom-gpi.h>
+#include <dt-bindings/firmware/qcom,scm.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interconnect/qcom,osm-l3.h>
 #include <dt-bindings/interconnect/qcom,sdm845.h>
@@ -69,122 +70,18 @@
 
 	chosen { };
 
-	memory@80000000 {
-		device_type = "memory";
-		/* We expect the bootloader to fill in the size */
-		reg = <0 0x80000000 0 0>;
-	};
-
-	reserved-memory {
-		#address-cells = <2>;
-		#size-cells = <2>;
-		ranges;
-
-		hyp_mem: hyp-mem@85700000 {
-			reg = <0 0x85700000 0 0x600000>;
-			no-map;
-		};
-
-		xbl_mem: xbl-mem@85e00000 {
-			reg = <0 0x85e00000 0 0x100000>;
-			no-map;
-		};
-
-		aop_mem: aop-mem@85fc0000 {
-			reg = <0 0x85fc0000 0 0x20000>;
-			no-map;
-		};
-
-		aop_cmd_db_mem: aop-cmd-db-mem@85fe0000 {
-			compatible = "qcom,cmd-db";
-			reg = <0x0 0x85fe0000 0 0x20000>;
-			no-map;
-		};
-
-		smem@86000000 {
-			compatible = "qcom,smem";
-			reg = <0x0 0x86000000 0 0x200000>;
-			no-map;
-			hwlocks = <&tcsr_mutex 3>;
-		};
-
-		tz_mem: tz@86200000 {
-			reg = <0 0x86200000 0 0x2d00000>;
-			no-map;
-		};
-
-		rmtfs_mem: rmtfs@88f00000 {
-			compatible = "qcom,rmtfs-mem";
-			reg = <0 0x88f00000 0 0x200000>;
-			no-map;
-
-			qcom,client-id = <1>;
-			qcom,vmid = <15>;
-		};
-
-		qseecom_mem: qseecom@8ab00000 {
-			reg = <0 0x8ab00000 0 0x1400000>;
-			no-map;
-		};
-
-		camera_mem: camera-mem@8bf00000 {
-			reg = <0 0x8bf00000 0 0x500000>;
-			no-map;
-		};
-
-		ipa_fw_mem: ipa-fw@8c400000 {
-			reg = <0 0x8c400000 0 0x10000>;
-			no-map;
-		};
-
-		ipa_gsi_mem: ipa-gsi@8c410000 {
-			reg = <0 0x8c410000 0 0x5000>;
-			no-map;
-		};
-
-		gpu_mem: gpu@8c415000 {
-			reg = <0 0x8c415000 0 0x2000>;
-			no-map;
-		};
-
-		adsp_mem: adsp@8c500000 {
-			reg = <0 0x8c500000 0 0x1a00000>;
-			no-map;
-		};
-
-		wlan_msa_mem: wlan-msa@8df00000 {
-			reg = <0 0x8df00000 0 0x100000>;
-			no-map;
-		};
-
-		mpss_region: mpss@8e000000 {
-			reg = <0 0x8e000000 0 0x7800000>;
-			no-map;
-		};
-
-		venus_mem: venus@95800000 {
-			reg = <0 0x95800000 0 0x500000>;
-			no-map;
-		};
-
-		cdsp_mem: cdsp@95d00000 {
-			reg = <0 0x95d00000 0 0x800000>;
-			no-map;
-		};
-
-		mba_region: mba@96500000 {
-			reg = <0 0x96500000 0 0x200000>;
-			no-map;
-		};
-
-		slpi_mem: slpi@96700000 {
-			reg = <0 0x96700000 0 0x1400000>;
-			no-map;
+	clocks {
+		xo_board: xo-board {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <38400000>;
+			clock-output-names = "xo_board";
 		};
 
-		spss_mem: spss@97b00000 {
-			reg = <0 0x97b00000 0 0x100000>;
-			no-map;
+		sleep_clk: sleep-clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <32764>;
 		};
 	};
 
@@ -196,9 +93,10 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x0>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <611>;
-			dynamic-power-coefficient = <290>;
+			dynamic-power-coefficient = <154>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
 			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
@@ -209,9 +107,11 @@
 			next-level-cache = <&L2_0>;
 			L2_0: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 				L3_0: l3-cache {
 				      compatible = "cache";
+				      cache-level = <3>;
 				};
 			};
 		};
@@ -220,9 +120,10 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x100>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <611>;
-			dynamic-power-coefficient = <290>;
+			dynamic-power-coefficient = <154>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
 			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
@@ -233,6 +134,7 @@
 			next-level-cache = <&L2_100>;
 			L2_100: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -241,9 +143,10 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x200>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <611>;
-			dynamic-power-coefficient = <290>;
+			dynamic-power-coefficient = <154>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
 			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
@@ -254,6 +157,7 @@
 			next-level-cache = <&L2_200>;
 			L2_200: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -262,9 +166,10 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x300>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <611>;
-			dynamic-power-coefficient = <290>;
+			dynamic-power-coefficient = <154>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
 			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
@@ -275,6 +180,7 @@
 			next-level-cache = <&L2_300>;
 			L2_300: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -283,6 +189,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x400>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <442>;
@@ -296,6 +203,7 @@
 			next-level-cache = <&L2_400>;
 			L2_400: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -304,6 +212,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x500>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <442>;
@@ -317,6 +226,7 @@
 			next-level-cache = <&L2_500>;
 			L2_500: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -325,6 +235,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x600>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <442>;
@@ -338,6 +249,7 @@
 			next-level-cache = <&L2_600>;
 			L2_600: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -346,6 +258,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x700>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <442>;
@@ -359,6 +272,7 @@
 			next-level-cache = <&L2_700>;
 			L2_700: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -426,16 +340,26 @@
 		domain-idle-states {
 			CLUSTER_SLEEP_0: cluster-sleep-0 {
 				compatible = "domain-idle-state";
-				idle-state-name = "cluster-power-collapse";
 				arm,psci-suspend-param = <0x4100c244>;
 				entry-latency-us = <3263>;
 				exit-latency-us = <6562>;
 				min-residency-us = <9987>;
-				local-timer-stop;
 			};
 		};
 	};
 
+	firmware {
+		scm {
+			compatible = "qcom,scm-sdm845", "qcom,scm";
+		};
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		/* We expect the bootloader to fill in the size */
+		reg = <0 0x80000000 0 0>;
+	};
+
 	cpu0_opp_table: opp-table-cpu0 {
 		compatible = "operating-points-v2";
 		opp-shared;
@@ -696,37 +620,270 @@
 		};
 	};
 
+	dsi_opp_table: opp-table-dsi {
+		compatible = "operating-points-v2";
+
+		opp-19200000 {
+			opp-hz = /bits/ 64 <19200000>;
+			required-opps = <&rpmhpd_opp_min_svs>;
+		};
+
+		opp-180000000 {
+			opp-hz = /bits/ 64 <180000000>;
+			required-opps = <&rpmhpd_opp_low_svs>;
+		};
+
+		opp-275000000 {
+			opp-hz = /bits/ 64 <275000000>;
+			required-opps = <&rpmhpd_opp_svs>;
+		};
+
+		opp-328580000 {
+			opp-hz = /bits/ 64 <328580000>;
+			required-opps = <&rpmhpd_opp_svs_l1>;
+		};
+
+		opp-358000000 {
+			opp-hz = /bits/ 64 <358000000>;
+			required-opps = <&rpmhpd_opp_nom>;
+		};
+	};
+
+	qspi_opp_table: opp-table-qspi {
+		compatible = "operating-points-v2";
+
+		opp-19200000 {
+			opp-hz = /bits/ 64 <19200000>;
+			required-opps = <&rpmhpd_opp_min_svs>;
+		};
+
+		opp-100000000 {
+			opp-hz = /bits/ 64 <100000000>;
+			required-opps = <&rpmhpd_opp_low_svs>;
+		};
+
+		opp-150000000 {
+			opp-hz = /bits/ 64 <150000000>;
+			required-opps = <&rpmhpd_opp_svs>;
+		};
+
+		opp-300000000 {
+			opp-hz = /bits/ 64 <300000000>;
+			required-opps = <&rpmhpd_opp_nom>;
+		};
+	};
+
+	qup_opp_table: opp-table-qup {
+		compatible = "operating-points-v2";
+
+		opp-50000000 {
+			opp-hz = /bits/ 64 <50000000>;
+			required-opps = <&rpmhpd_opp_min_svs>;
+		};
+
+		opp-75000000 {
+			opp-hz = /bits/ 64 <75000000>;
+			required-opps = <&rpmhpd_opp_low_svs>;
+		};
+
+		opp-100000000 {
+			opp-hz = /bits/ 64 <100000000>;
+			required-opps = <&rpmhpd_opp_svs>;
+		};
+
+		opp-128000000 {
+			opp-hz = /bits/ 64 <128000000>;
+			required-opps = <&rpmhpd_opp_nom>;
+		};
+	};
+
 	pmu {
 		compatible = "arm,armv8-pmuv3";
 		interrupts = <GIC_PPI 5 IRQ_TYPE_LEVEL_HIGH>;
 	};
 
-	timer {
-		compatible = "arm,armv8-timer";
-		interrupts = <GIC_PPI 1 IRQ_TYPE_LEVEL_LOW>,
-			     <GIC_PPI 2 IRQ_TYPE_LEVEL_LOW>,
-			     <GIC_PPI 3 IRQ_TYPE_LEVEL_LOW>,
-			     <GIC_PPI 0 IRQ_TYPE_LEVEL_LOW>;
-	};
+	psci: psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
 
-	clocks {
-		xo_board: xo-board {
-			compatible = "fixed-clock";
-			#clock-cells = <0>;
-			clock-frequency = <38400000>;
-			clock-output-names = "xo_board";
+		CPU_PD0: power-domain-cpu0 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		sleep_clk: sleep-clk {
-			compatible = "fixed-clock";
-			#clock-cells = <0>;
-			clock-frequency = <32764>;
+		CPU_PD1: power-domain-cpu1 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
+		};
+
+		CPU_PD2: power-domain-cpu2 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
+		};
+
+		CPU_PD3: power-domain-cpu3 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
+		};
+
+		CPU_PD4: power-domain-cpu4 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&BIG_CPU_SLEEP_0>;
+		};
+
+		CPU_PD5: power-domain-cpu5 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&BIG_CPU_SLEEP_0>;
+		};
+
+		CPU_PD6: power-domain-cpu6 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&BIG_CPU_SLEEP_0>;
+		};
+
+		CPU_PD7: power-domain-cpu7 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&BIG_CPU_SLEEP_0>;
+		};
+
+		CLUSTER_PD: power-domain-cluster {
+			#power-domain-cells = <0>;
+			domain-idle-states = <&CLUSTER_SLEEP_0>;
 		};
 	};
 
-	firmware {
-		scm {
-			compatible = "qcom,scm-sdm845", "qcom,scm";
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		hyp_mem: hyp-mem@85700000 {
+			reg = <0 0x85700000 0 0x600000>;
+			no-map;
+		};
+
+		xbl_mem: xbl-mem@85e00000 {
+			reg = <0 0x85e00000 0 0x100000>;
+			no-map;
+		};
+
+		aop_mem: aop-mem@85fc0000 {
+			reg = <0 0x85fc0000 0 0x20000>;
+			no-map;
+		};
+
+		aop_cmd_db_mem: aop-cmd-db-mem@85fe0000 {
+			compatible = "qcom,cmd-db";
+			reg = <0x0 0x85fe0000 0 0x20000>;
+			no-map;
+		};
+
+		smem@86000000 {
+			compatible = "qcom,smem";
+			reg = <0x0 0x86000000 0 0x200000>;
+			no-map;
+			hwlocks = <&tcsr_mutex 3>;
+		};
+
+		tz_mem: tz@86200000 {
+			reg = <0 0x86200000 0 0x2d00000>;
+			no-map;
+		};
+
+		rmtfs_mem: rmtfs@88f00000 {
+			compatible = "qcom,rmtfs-mem";
+			reg = <0 0x88f00000 0 0x200000>;
+			no-map;
+
+			qcom,client-id = <1>;
+			qcom,vmid = <15>;
+		};
+
+		qseecom_mem: qseecom@8ab00000 {
+			reg = <0 0x8ab00000 0 0x1400000>;
+			no-map;
+		};
+
+		camera_mem: camera-mem@8bf00000 {
+			reg = <0 0x8bf00000 0 0x500000>;
+			no-map;
+		};
+
+		ipa_fw_mem: ipa-fw@8c400000 {
+			reg = <0 0x8c400000 0 0x10000>;
+			no-map;
+		};
+
+		ipa_gsi_mem: ipa-gsi@8c410000 {
+			reg = <0 0x8c410000 0 0x5000>;
+			no-map;
+		};
+
+		gpu_mem: gpu@8c415000 {
+			reg = <0 0x8c415000 0 0x2000>;
+			no-map;
+		};
+
+		adsp_mem: adsp@8c500000 {
+			reg = <0 0x8c500000 0 0x1a00000>;
+			no-map;
+		};
+
+		wlan_msa_mem: wlan-msa@8df00000 {
+			reg = <0 0x8df00000 0 0x100000>;
+			no-map;
+		};
+
+		mpss_region: mpss@8e000000 {
+			reg = <0 0x8e000000 0 0x7800000>;
+			no-map;
+		};
+
+		venus_mem: venus@95800000 {
+			reg = <0 0x95800000 0 0x500000>;
+			no-map;
+		};
+
+		cdsp_mem: cdsp@95d00000 {
+			reg = <0 0x95d00000 0 0x800000>;
+			no-map;
+		};
+
+		mba_region: mba@96500000 {
+			reg = <0 0x96500000 0 0x200000>;
+			no-map;
+		};
+
+		slpi_mem: slpi@96700000 {
+			reg = <0 0x96700000 0 0x1400000>;
+			no-map;
+		};
+
+		spss_mem: spss@97b00000 {
+			reg = <0 0x97b00000 0 0x100000>;
+			no-map;
+		};
+
+		mdata_mem: mpss-metadata {
+			alloc-ranges = <0 0xa0000000 0 0x20000000>;
+			size = <0 0x4000>;
+			no-map;
+		};
+
+		fastrpc_mem: fastrpc {
+			compatible = "shared-dma-pool";
+			alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;
+			alignment = <0x0 0x400000>;
+			size = <0x0 0x1000000>;
+			reusable;
 		};
 	};
 
@@ -1018,64 +1175,6 @@
 		};
 	};
 
-	psci: psci {
-		compatible = "arm,psci-1.0";
-		method = "smc";
-
-		CPU_PD0: power-domain-cpu0 {
-			#power-domain-cells = <0>;
-			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
-		};
-
-		CPU_PD1: power-domain-cpu1 {
-			#power-domain-cells = <0>;
-			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
-		};
-
-		CPU_PD2: power-domain-cpu2 {
-			#power-domain-cells = <0>;
-			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
-		};
-
-		CPU_PD3: power-domain-cpu3 {
-			#power-domain-cells = <0>;
-			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
-		};
-
-		CPU_PD4: power-domain-cpu4 {
-			#power-domain-cells = <0>;
-			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&BIG_CPU_SLEEP_0>;
-		};
-
-		CPU_PD5: power-domain-cpu5 {
-			#power-domain-cells = <0>;
-			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&BIG_CPU_SLEEP_0>;
-		};
-
-		CPU_PD6: power-domain-cpu6 {
-			#power-domain-cells = <0>;
-			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&BIG_CPU_SLEEP_0>;
-		};
-
-		CPU_PD7: power-domain-cpu7 {
-			#power-domain-cells = <0>;
-			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&BIG_CPU_SLEEP_0>;
-		};
-
-		CLUSTER_PD: power-domain-cluster {
-			#power-domain-cells = <0>;
-			domain-idle-states = <&CLUSTER_SLEEP_0>;
-		};
-	};
-
 	soc: soc@0 {
 		#address-cells = <2>;
 		#size-cells = <2>;
@@ -1125,30 +1224,6 @@
 			clock-names = "core";
 		};
 
-		qup_opp_table: opp-table-qup {
-			compatible = "operating-points-v2";
-
-			opp-50000000 {
-				opp-hz = /bits/ 64 <50000000>;
-				required-opps = <&rpmhpd_opp_min_svs>;
-			};
-
-			opp-75000000 {
-				opp-hz = /bits/ 64 <75000000>;
-				required-opps = <&rpmhpd_opp_low_svs>;
-			};
-
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-				required-opps = <&rpmhpd_opp_svs>;
-			};
-
-			opp-128000000 {
-				opp-hz = /bits/ 64 <128000000>;
-				required-opps = <&rpmhpd_opp_nom>;
-			};
-		};
-
 		gpi_dma0: dma-controller@800000 {
 			#dma-cells = <3>;
 			compatible = "qcom,sdm845-gpi-dma";
@@ -1636,7 +1711,7 @@
 			};
 		};
 
-		gpi_dma1: dma-controller@0xa00000 {
+		gpi_dma1: dma-controller@a00000 {
 			#dma-cells = <3>;
 			compatible = "qcom,sdm845-gpi-dma";
 			reg = <0 0x00a00000 0 0x60000>;
@@ -2132,11 +2207,20 @@
 
 		llcc: system-cache-controller@1100000 {
 			compatible = "qcom,sdm845-llcc";
-			reg = <0 0x01100000 0 0x31000>, <0 0x01300000 0 0x50000>;
-			reg-names = "llcc_base", "llcc_broadcast_base";
+			reg = <0 0x01100000 0 0x45000>, <0 0x01180000 0 0x50000>,
+			      <0 0x01200000 0 0x50000>, <0 0x01280000 0 0x50000>,
+			      <0 0x01300000 0 0x50000>;
+			reg-names = "llcc0_base", "llcc1_base", "llcc2_base",
+				    "llcc3_base", "llcc_broadcast_base";
 			interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
+		dma@10a2000 {
+			compatible = "qcom,sdm845-dcc", "qcom,dcc";
+			reg = <0x0 0x010a2000 0x0 0x1000>,
+			      <0x0 0x010ae000 0x0 0x2000>;
+		};
+
 		pmu@114a000 {
 			compatible = "qcom,sdm845-llcc-bwmon";
 			reg = <0 0x0114a000 0 0x1000>;
@@ -2175,7 +2259,7 @@
 		};
 
 		pmu@1436400 {
-			compatible = "qcom,sdm845-bwmon", "qcom,msm8998-bwmon";
+			compatible = "qcom,sdm845-cpu-bwmon", "qcom,sdm845-bwmon";
 			reg = <0 0x01436400 0 0x600>;
 			interrupts = <GIC_SPI 581 IRQ_TYPE_LEVEL_HIGH>;
 			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_LLCC 3>;
@@ -2216,8 +2300,9 @@
 			reg = <0 0x01c00000 0 0x2000>,
 			      <0 0x60000000 0 0xf1d>,
 			      <0 0x60000f20 0 0xa8>,
-			      <0 0x60100000 0 0x100000>;
-			reg-names = "parf", "dbi", "elbi", "config";
+			      <0 0x60100000 0 0x100000>,
+			      <0 0x01c07000 0 0x1000>;
+			reg-names = "parf", "dbi", "elbi", "config", "mhi";
 			device_type = "pci";
 			linux,pci-domain = <0>;
 			bus-range = <0x00 0xff>;
@@ -2226,8 +2311,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x60200000 0 0x60200000 0x0 0x100000>,
-				 <0x02000000 0x0 0x60300000 0 0x60300000 0x0 0xd00000>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0xd00000>;
 
 			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
@@ -2253,7 +2338,6 @@
 				      "slave_q2a",
 				      "tbu";
 
-			iommus = <&apps_smmu 0x1c10 0xf>;
 			iommu-map = <0x0   &apps_smmu 0x1c10 0x1>,
 				    <0x100 &apps_smmu 0x1c11 0x1>,
 				    <0x200 &apps_smmu 0x1c12 0x1>,
@@ -2321,8 +2405,9 @@
 			reg = <0 0x01c08000 0 0x2000>,
 			      <0 0x40000000 0 0xf1d>,
 			      <0 0x40000f20 0 0xa8>,
-			      <0 0x40100000 0 0x100000>;
-			reg-names = "parf", "dbi", "elbi", "config";
+			      <0 0x40100000 0 0x100000>,
+			      <0 0x01c0c000 0 0x1000>;
+			reg-names = "parf", "dbi", "elbi", "config", "mhi";
 			device_type = "pci";
 			linux,pci-domain = <1>;
 			bus-range = <0x00 0xff>;
@@ -2331,7 +2416,7 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x40200000 0x0 0x40200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
 
 			interrupts = <GIC_SPI 307 IRQ_TYPE_EDGE_RISING>;
@@ -2363,7 +2448,6 @@
 			assigned-clocks = <&gcc GCC_PCIE_1_AUX_CLK>;
 			assigned-clock-rates = <19200000>;
 
-			iommus = <&apps_smmu 0x1c00 0xf>;
 			iommu-map = <0x0   &apps_smmu 0x1c00 0x1>,
 				    <0x100 &apps_smmu 0x1c01 0x1>,
 				    <0x200 &apps_smmu 0x1c02 0x1>,
@@ -2551,7 +2635,7 @@
 		};
 
 		cryptobam: dma-controller@1dc4000 {
-			compatible = "qcom,bam-v1.7.0";
+			compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0";
 			reg = <0 0x01dc4000 0 0x24000>;
 			interrupts = <GIC_SPI 272 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&rpmhcc RPMH_CE_CLK>;
@@ -2585,9 +2669,9 @@
 
 			iommus = <&apps_smmu 0x720 0x0>,
 				 <&apps_smmu 0x722 0x0>;
-			reg = <0 0x1e40000 0 0x7000>,
-			      <0 0x1e47000 0 0x2000>,
-			      <0 0x1e04000 0 0x2c000>;
+			reg = <0 0x01e40000 0 0x7000>,
+			      <0 0x01e47000 0 0x2000>,
+			      <0 0x01e04000 0 0x2c000>;
 			reg-names = "ipa-reg",
 				    "ipa-shared",
 				    "gsi";
@@ -2641,7 +2725,7 @@
 			gpio-ranges = <&tlmm 0 0 151>;
 			wakeup-parent = <&pdc_intc>;
 
-			cci0_default: cci0-default {
+			cci0_default: cci0-default-state {
 				/* SDA, SCL */
 				pins = "gpio17", "gpio18";
 				function = "cci_i2c";
@@ -2650,7 +2734,7 @@
 				drive-strength = <2>; /* 2 mA */
 			};
 
-			cci0_sleep: cci0-sleep {
+			cci0_sleep: cci0-sleep-state {
 				/* SDA, SCL */
 				pins = "gpio17", "gpio18";
 				function = "cci_i2c";
@@ -2659,7 +2743,7 @@
 				bias-pull-down;
 			};
 
-			cci1_default: cci1-default {
+			cci1_default: cci1-default-state {
 				/* SDA, SCL */
 				pins = "gpio19", "gpio20";
 				function = "cci_i2c";
@@ -2668,7 +2752,7 @@
 				drive-strength = <2>; /* 2 mA */
 			};
 
-			cci1_sleep: cci1-sleep {
+			cci1_sleep: cci1-sleep-state {
 				/* SDA, SCL */
 				pins = "gpio19", "gpio20";
 				function = "cci_i2c";
@@ -2677,556 +2761,495 @@
 				bias-pull-down;
 			};
 
-			qspi_clk: qspi-clk {
-				pinmux {
-					pins = "gpio95";
-					function = "qspi_clk";
-				};
+			qspi_clk: qspi-clk-state {
+				pins = "gpio95";
+				function = "qspi_clk";
 			};
 
-			qspi_cs0: qspi-cs0 {
-				pinmux {
-					pins = "gpio90";
-					function = "qspi_cs";
-				};
+			qspi_cs0: qspi-cs0-state {
+				pins = "gpio90";
+				function = "qspi_cs";
 			};
 
-			qspi_cs1: qspi-cs1 {
-				pinmux {
-					pins = "gpio89";
-					function = "qspi_cs";
-				};
+			qspi_cs1: qspi-cs1-state {
+				pins = "gpio89";
+				function = "qspi_cs";
 			};
 
-			qspi_data01: qspi-data01 {
-				pinmux-data {
-					pins = "gpio91", "gpio92";
-					function = "qspi_data";
-				};
+			qspi_data0: qspi-data0-state {
+				pins = "gpio91";
+				function = "qspi_data";
 			};
 
-			qspi_data12: qspi-data12 {
-				pinmux-data {
-					pins = "gpio93", "gpio94";
-					function = "qspi_data";
-				};
+			qspi_data1: qspi-data1-state {
+				pins = "gpio92";
+				function = "qspi_data";
 			};
 
-			qup_i2c0_default: qup-i2c0-default {
-				pinmux {
-					pins = "gpio0", "gpio1";
-					function = "qup0";
-				};
+			qspi_data23: qspi-data23-state {
+				pins = "gpio93", "gpio94";
+				function = "qspi_data";
 			};
 
-			qup_i2c1_default: qup-i2c1-default {
-				pinmux {
-					pins = "gpio17", "gpio18";
-					function = "qup1";
-				};
+			qup_i2c0_default: qup-i2c0-default-state {
+				pins = "gpio0", "gpio1";
+				function = "qup0";
 			};
 
-			qup_i2c2_default: qup-i2c2-default {
-				pinmux {
-					pins = "gpio27", "gpio28";
-					function = "qup2";
-				};
+			qup_i2c1_default: qup-i2c1-default-state {
+				pins = "gpio17", "gpio18";
+				function = "qup1";
 			};
 
-			qup_i2c3_default: qup-i2c3-default {
-				pinmux {
-					pins = "gpio41", "gpio42";
-					function = "qup3";
-				};
+			qup_i2c2_default: qup-i2c2-default-state {
+				pins = "gpio27", "gpio28";
+				function = "qup2";
 			};
 
-			qup_i2c4_default: qup-i2c4-default {
-				pinmux {
-					pins = "gpio89", "gpio90";
-					function = "qup4";
-				};
+			qup_i2c3_default: qup-i2c3-default-state {
+				pins = "gpio41", "gpio42";
+				function = "qup3";
 			};
 
-			qup_i2c5_default: qup-i2c5-default {
-				pinmux {
-					pins = "gpio85", "gpio86";
-					function = "qup5";
-				};
+			qup_i2c4_default: qup-i2c4-default-state {
+				pins = "gpio89", "gpio90";
+				function = "qup4";
 			};
 
-			qup_i2c6_default: qup-i2c6-default {
-				pinmux {
-					pins = "gpio45", "gpio46";
-					function = "qup6";
-				};
+			qup_i2c5_default: qup-i2c5-default-state {
+				pins = "gpio85", "gpio86";
+				function = "qup5";
 			};
 
-			qup_i2c7_default: qup-i2c7-default {
-				pinmux {
-					pins = "gpio93", "gpio94";
-					function = "qup7";
-				};
+			qup_i2c6_default: qup-i2c6-default-state {
+				pins = "gpio45", "gpio46";
+				function = "qup6";
 			};
 
-			qup_i2c8_default: qup-i2c8-default {
-				pinmux {
-					pins = "gpio65", "gpio66";
-					function = "qup8";
-				};
+			qup_i2c7_default: qup-i2c7-default-state {
+				pins = "gpio93", "gpio94";
+				function = "qup7";
 			};
 
-			qup_i2c9_default: qup-i2c9-default {
-				pinmux {
-					pins = "gpio6", "gpio7";
-					function = "qup9";
-				};
+			qup_i2c8_default: qup-i2c8-default-state {
+				pins = "gpio65", "gpio66";
+				function = "qup8";
 			};
 
-			qup_i2c10_default: qup-i2c10-default {
-				pinmux {
-					pins = "gpio55", "gpio56";
-					function = "qup10";
-				};
+			qup_i2c9_default: qup-i2c9-default-state {
+				pins = "gpio6", "gpio7";
+				function = "qup9";
 			};
 
-			qup_i2c11_default: qup-i2c11-default {
-				pinmux {
-					pins = "gpio31", "gpio32";
-					function = "qup11";
-				};
+			qup_i2c10_default: qup-i2c10-default-state {
+				pins = "gpio55", "gpio56";
+				function = "qup10";
 			};
 
-			qup_i2c12_default: qup-i2c12-default {
-				pinmux {
-					pins = "gpio49", "gpio50";
-					function = "qup12";
-				};
+			qup_i2c11_default: qup-i2c11-default-state {
+				pins = "gpio31", "gpio32";
+				function = "qup11";
 			};
 
-			qup_i2c13_default: qup-i2c13-default {
-				pinmux {
-					pins = "gpio105", "gpio106";
-					function = "qup13";
-				};
+			qup_i2c12_default: qup-i2c12-default-state {
+				pins = "gpio49", "gpio50";
+				function = "qup12";
 			};
 
-			qup_i2c14_default: qup-i2c14-default {
-				pinmux {
-					pins = "gpio33", "gpio34";
-					function = "qup14";
-				};
+			qup_i2c13_default: qup-i2c13-default-state {
+				pins = "gpio105", "gpio106";
+				function = "qup13";
 			};
 
-			qup_i2c15_default: qup-i2c15-default {
-				pinmux {
-					pins = "gpio81", "gpio82";
-					function = "qup15";
-				};
+			qup_i2c14_default: qup-i2c14-default-state {
+				pins = "gpio33", "gpio34";
+				function = "qup14";
 			};
 
-			qup_spi0_default: qup-spi0-default {
-				pinmux {
-					pins = "gpio0", "gpio1",
-					       "gpio2", "gpio3";
-					function = "qup0";
-				};
+			qup_i2c15_default: qup-i2c15-default-state {
+				pins = "gpio81", "gpio82";
+				function = "qup15";
+			};
 
-				config {
-					pins = "gpio0", "gpio1",
-					       "gpio2", "gpio3";
-					drive-strength = <6>;
-					bias-disable;
-				};
+			qup_spi0_default: qup-spi0-default-state {
+				pins = "gpio0", "gpio1", "gpio2", "gpio3";
+				function = "qup0";
 			};
 
-			qup_spi1_default: qup-spi1-default {
-				pinmux {
-					pins = "gpio17", "gpio18",
-					       "gpio19", "gpio20";
-					function = "qup1";
-				};
+			qup_spi1_default: qup-spi1-default-state {
+				pins = "gpio17", "gpio18", "gpio19", "gpio20";
+				function = "qup1";
 			};
 
-			qup_spi2_default: qup-spi2-default {
-				pinmux {
-					pins = "gpio27", "gpio28",
-					       "gpio29", "gpio30";
-					function = "qup2";
-				};
+			qup_spi2_default: qup-spi2-default-state {
+				pins = "gpio27", "gpio28", "gpio29", "gpio30";
+				function = "qup2";
 			};
 
-			qup_spi3_default: qup-spi3-default {
-				pinmux {
-					pins = "gpio41", "gpio42",
-					       "gpio43", "gpio44";
-					function = "qup3";
-				};
+			qup_spi3_default: qup-spi3-default-state {
+				pins = "gpio41", "gpio42", "gpio43", "gpio44";
+				function = "qup3";
 			};
 
-			qup_spi4_default: qup-spi4-default {
-				pinmux {
-					pins = "gpio89", "gpio90",
-					       "gpio91", "gpio92";
-					function = "qup4";
-				};
+			qup_spi4_default: qup-spi4-default-state {
+				pins = "gpio89", "gpio90", "gpio91", "gpio92";
+				function = "qup4";
 			};
 
-			qup_spi5_default: qup-spi5-default {
-				pinmux {
-					pins = "gpio85", "gpio86",
-					       "gpio87", "gpio88";
-					function = "qup5";
-				};
+			qup_spi5_default: qup-spi5-default-state {
+				pins = "gpio85", "gpio86", "gpio87", "gpio88";
+				function = "qup5";
 			};
 
-			qup_spi6_default: qup-spi6-default {
-				pinmux {
-					pins = "gpio45", "gpio46",
-					       "gpio47", "gpio48";
-					function = "qup6";
-				};
+			qup_spi6_default: qup-spi6-default-state {
+				pins = "gpio45", "gpio46", "gpio47", "gpio48";
+				function = "qup6";
 			};
 
-			qup_spi7_default: qup-spi7-default {
-				pinmux {
-					pins = "gpio93", "gpio94",
-					       "gpio95", "gpio96";
-					function = "qup7";
-				};
+			qup_spi7_default: qup-spi7-default-state {
+				pins = "gpio93", "gpio94", "gpio95", "gpio96";
+				function = "qup7";
 			};
 
-			qup_spi8_default: qup-spi8-default {
-				pinmux {
-					pins = "gpio65", "gpio66",
-					       "gpio67", "gpio68";
-					function = "qup8";
-				};
+			qup_spi8_default: qup-spi8-default-state {
+				pins = "gpio65", "gpio66", "gpio67", "gpio68";
+				function = "qup8";
 			};
 
-			qup_spi9_default: qup-spi9-default {
-				pinmux {
-					pins = "gpio6", "gpio7",
-					       "gpio4", "gpio5";
-					function = "qup9";
-				};
+			qup_spi9_default: qup-spi9-default-state {
+				pins = "gpio6", "gpio7", "gpio4", "gpio5";
+				function = "qup9";
 			};
 
-			qup_spi10_default: qup-spi10-default {
-				pinmux {
-					pins = "gpio55", "gpio56",
-					       "gpio53", "gpio54";
-					function = "qup10";
-				};
+			qup_spi10_default: qup-spi10-default-state {
+				pins = "gpio55", "gpio56", "gpio53", "gpio54";
+				function = "qup10";
 			};
 
-			qup_spi11_default: qup-spi11-default {
-				pinmux {
-					pins = "gpio31", "gpio32",
-					       "gpio33", "gpio34";
-					function = "qup11";
-				};
+			qup_spi11_default: qup-spi11-default-state {
+				pins = "gpio31", "gpio32", "gpio33", "gpio34";
+				function = "qup11";
 			};
 
-			qup_spi12_default: qup-spi12-default {
-				pinmux {
-					pins = "gpio49", "gpio50",
-					       "gpio51", "gpio52";
-					function = "qup12";
-				};
+			qup_spi12_default: qup-spi12-default-state {
+				pins = "gpio49", "gpio50", "gpio51", "gpio52";
+				function = "qup12";
 			};
 
-			qup_spi13_default: qup-spi13-default {
-				pinmux {
-					pins = "gpio105", "gpio106",
-					       "gpio107", "gpio108";
-					function = "qup13";
-				};
+			qup_spi13_default: qup-spi13-default-state {
+				pins = "gpio105", "gpio106", "gpio107", "gpio108";
+				function = "qup13";
 			};
 
-			qup_spi14_default: qup-spi14-default {
-				pinmux {
-					pins = "gpio33", "gpio34",
-					       "gpio31", "gpio32";
-					function = "qup14";
-				};
+			qup_spi14_default: qup-spi14-default-state {
+				pins = "gpio33", "gpio34", "gpio31", "gpio32";
+				function = "qup14";
 			};
 
-			qup_spi15_default: qup-spi15-default {
-				pinmux {
-					pins = "gpio81", "gpio82",
-					       "gpio83", "gpio84";
-					function = "qup15";
-				};
+			qup_spi15_default: qup-spi15-default-state {
+				pins = "gpio81", "gpio82", "gpio83", "gpio84";
+				function = "qup15";
 			};
 
-			qup_uart0_default: qup-uart0-default {
-				pinmux {
-					pins = "gpio2", "gpio3";
+			qup_uart0_default: qup-uart0-default-state {
+				qup_uart0_tx: tx-pins {
+					pins = "gpio2";
+					function = "qup0";
+				};
+
+				qup_uart0_rx: rx-pins {
+					pins = "gpio3";
 					function = "qup0";
 				};
 			};
 
-			qup_uart1_default: qup-uart1-default {
-				pinmux {
-					pins = "gpio19", "gpio20";
+			qup_uart1_default: qup-uart1-default-state {
+				qup_uart1_tx: tx-pins {
+					pins = "gpio19";
+					function = "qup1";
+				};
+
+				qup_uart1_rx: rx-pins {
+					pins = "gpio20";
 					function = "qup1";
 				};
 			};
 
-			qup_uart2_default: qup-uart2-default {
-				pinmux {
-					pins = "gpio29", "gpio30";
+			qup_uart2_default: qup-uart2-default-state {
+				qup_uart2_tx: tx-pins {
+					pins = "gpio29";
+					function = "qup2";
+				};
+
+				qup_uart2_rx: rx-pins {
+					pins = "gpio30";
 					function = "qup2";
 				};
 			};
 
-			qup_uart3_default: qup-uart3-default {
-				pinmux {
-					pins = "gpio43", "gpio44";
+			qup_uart3_default: qup-uart3-default-state {
+				qup_uart3_tx: tx-pins {
+					pins = "gpio43";
+					function = "qup3";
+				};
+
+				qup_uart3_rx: rx-pins {
+					pins = "gpio44";
+					function = "qup3";
+				};
+			};
+
+			qup_uart3_4pin: qup-uart3-4pin-state {
+				qup_uart3_4pin_cts: cts-pins {
+					pins = "gpio41";
+					function = "qup3";
+				};
+
+				qup_uart3_4pin_rts_tx: rts-tx-pins {
+					pins = "gpio42", "gpio43";
+					function = "qup3";
+				};
+
+				qup_uart3_4pin_rx: rx-pins {
+					pins = "gpio44";
 					function = "qup3";
 				};
 			};
 
-			qup_uart4_default: qup-uart4-default {
-				pinmux {
-					pins = "gpio91", "gpio92";
+			qup_uart4_default: qup-uart4-default-state {
+				qup_uart4_tx: tx-pins {
+					pins = "gpio91";
+					function = "qup4";
+				};
+
+				qup_uart4_rx: rx-pins {
+					pins = "gpio92";
 					function = "qup4";
 				};
 			};
 
-			qup_uart5_default: qup-uart5-default {
-				pinmux {
-					pins = "gpio87", "gpio88";
+			qup_uart5_default: qup-uart5-default-state {
+				qup_uart5_tx: tx-pins {
+					pins = "gpio87";
+					function = "qup5";
+				};
+
+				qup_uart5_rx: rx-pins {
+					pins = "gpio88";
 					function = "qup5";
 				};
 			};
 
-			qup_uart6_default: qup-uart6-default {
-				pinmux {
-					pins = "gpio47", "gpio48";
+			qup_uart6_default: qup-uart6-default-state {
+				qup_uart6_tx: tx-pins {
+					pins = "gpio47";
+					function = "qup6";
+				};
+
+				qup_uart6_rx: rx-pins {
+					pins = "gpio48";
 					function = "qup6";
 				};
 			};
 
 			qup_uart6_4pin: qup-uart6-4pin-state {
-
-				cts-pins {
+				qup_uart6_4pin_cts: cts-pins {
 					pins = "gpio45";
 					function = "qup6";
 					bias-pull-down;
 				};
 
-				rts-tx-pins {
+				qup_uart6_4pin_rts_tx: rts-tx-pins {
 					pins = "gpio46", "gpio47";
 					function = "qup6";
 					drive-strength = <2>;
 					bias-disable;
 				};
 
-				rx-pins {
+				qup_uart6_4pin_rx: rx-pins {
 					pins = "gpio48";
 					function = "qup6";
 					bias-pull-up;
 				};
 			};
 
-			qup_uart7_default: qup-uart7-default {
-				pinmux {
-					pins = "gpio95", "gpio96";
+			qup_uart7_default: qup-uart7-default-state {
+				qup_uart7_tx: tx-pins {
+					pins = "gpio95";
 					function = "qup7";
 				};
-			};
 
-			qup_uart8_default: qup-uart8-default {
-				pinmux {
-					pins = "gpio67", "gpio68";
-					function = "qup8";
+				qup_uart7_rx: rx-pins {
+					pins = "gpio96";
+					function = "qup7";
 				};
 			};
 
-			qup_uart9_default: qup-uart9-default {
-				pinmux {
-					pins = "gpio4", "gpio5";
-					function = "qup9";
+			qup_uart8_default: qup-uart8-default-state {
+				qup_uart8_tx: tx-pins {
+					pins = "gpio67";
+					function = "qup8";
 				};
-			};
 
-			qup_uart10_default: qup-uart10-default {
-				pinmux {
-					pins = "gpio53", "gpio54";
-					function = "qup10";
+				qup_uart8_rx: rx-pins {
+					pins = "gpio68";
+					function = "qup8";
 				};
 			};
 
-			qup_uart11_default: qup-uart11-default {
-				pinmux {
-					pins = "gpio33", "gpio34";
-					function = "qup11";
+			qup_uart9_default: qup-uart9-default-state {
+				qup_uart9_tx: tx-pins {
+					pins = "gpio4";
+					function = "qup9";
 				};
-			};
 
-			qup_uart12_default: qup-uart12-default {
-				pinmux {
-					pins = "gpio51", "gpio52";
-					function = "qup12";
-				};
-			};
-
-			qup_uart13_default: qup-uart13-default {
-				pinmux {
-					pins = "gpio107", "gpio108";
-					function = "qup13";
+				qup_uart9_rx: rx-pins {
+					pins = "gpio5";
+					function = "qup9";
 				};
 			};
 
-			qup_uart14_default: qup-uart14-default {
-				pinmux {
-					pins = "gpio31", "gpio32";
-					function = "qup14";
+			qup_uart10_default: qup-uart10-default-state {
+				qup_uart10_tx: tx-pins {
+					pins = "gpio53";
+					function = "qup10";
 				};
-			};
 
-			qup_uart15_default: qup-uart15-default {
-				pinmux {
-					pins = "gpio83", "gpio84";
-					function = "qup15";
+				qup_uart10_rx: rx-pins {
+					pins = "gpio54";
+					function = "qup10";
 				};
 			};
 
-			quat_mi2s_sleep: quat_mi2s_sleep {
-				mux {
-					pins = "gpio58", "gpio59";
-					function = "gpio";
+			qup_uart11_default: qup-uart11-default-state {
+				qup_uart11_tx: tx-pins {
+					pins = "gpio33";
+					function = "qup11";
 				};
 
-				config {
-					pins = "gpio58", "gpio59";
-					drive-strength = <2>;
-					bias-pull-down;
-					input-enable;
+				qup_uart11_rx: rx-pins {
+					pins = "gpio34";
+					function = "qup11";
 				};
 			};
 
-			quat_mi2s_active: quat_mi2s_active {
-				mux {
-					pins = "gpio58", "gpio59";
-					function = "qua_mi2s";
+			qup_uart12_default: qup-uart12-default-state {
+				qup_uart12_tx: tx-pins {
+					pins = "gpio51";
+					function = "qup0";
 				};
 
-				config {
-					pins = "gpio58", "gpio59";
-					drive-strength = <8>;
-					bias-disable;
-					output-high;
+				qup_uart12_rx: rx-pins {
+					pins = "gpio52";
+					function = "qup0";
 				};
 			};
 
-			quat_mi2s_sd0_sleep: quat_mi2s_sd0_sleep {
-				mux {
-					pins = "gpio60";
-					function = "gpio";
+			qup_uart13_default: qup-uart13-default-state {
+				qup_uart13_tx: tx-pins {
+					pins = "gpio107";
+					function = "qup13";
 				};
 
-				config {
-					pins = "gpio60";
-					drive-strength = <2>;
-					bias-pull-down;
-					input-enable;
+				qup_uart13_rx: rx-pins {
+					pins = "gpio108";
+					function = "qup13";
 				};
 			};
 
-			quat_mi2s_sd0_active: quat_mi2s_sd0_active {
-				mux {
-					pins = "gpio60";
-					function = "qua_mi2s";
+			qup_uart14_default: qup-uart14-default-state {
+				qup_uart14_tx: tx-pins {
+					pins = "gpio31";
+					function = "qup14";
 				};
 
-				config {
-					pins = "gpio60";
-					drive-strength = <8>;
-					bias-disable;
+				qup_uart14_rx: rx-pins {
+					pins = "gpio32";
+					function = "qup14";
 				};
 			};
 
-			quat_mi2s_sd1_sleep: quat_mi2s_sd1_sleep {
-				mux {
-					pins = "gpio61";
-					function = "gpio";
+			qup_uart15_default: qup-uart15-default-state {
+				qup_uart15_tx: tx-pins {
+					pins = "gpio83";
+					function = "qup15";
 				};
 
-				config {
-					pins = "gpio61";
-					drive-strength = <2>;
-					bias-pull-down;
-					input-enable;
+				qup_uart15_rx: rx-pins {
+					pins = "gpio84";
+					function = "qup15";
 				};
 			};
 
-			quat_mi2s_sd1_active: quat_mi2s_sd1_active {
-				mux {
-					pins = "gpio61";
-					function = "qua_mi2s";
-				};
+			quat_mi2s_sleep: quat-mi2s-sleep-state {
+				pins = "gpio58", "gpio59";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-down;
+			};
 
-				config {
-					pins = "gpio61";
-					drive-strength = <8>;
-					bias-disable;
-				};
+			quat_mi2s_active: quat-mi2s-active-state {
+				pins = "gpio58", "gpio59";
+				function = "qua_mi2s";
+				drive-strength = <8>;
+				bias-disable;
+				output-high;
 			};
 
-			quat_mi2s_sd2_sleep: quat_mi2s_sd2_sleep {
-				mux {
-					pins = "gpio62";
-					function = "gpio";
-				};
+			quat_mi2s_sd0_sleep: quat-mi2s-sd0-sleep-state {
+				pins = "gpio60";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-down;
+			};
 
-				config {
-					pins = "gpio62";
-					drive-strength = <2>;
-					bias-pull-down;
-					input-enable;
-				};
+			quat_mi2s_sd0_active: quat-mi2s-sd0-active-state {
+				pins = "gpio60";
+				function = "qua_mi2s";
+				drive-strength = <8>;
+				bias-disable;
 			};
 
-			quat_mi2s_sd2_active: quat_mi2s_sd2_active {
-				mux {
-					pins = "gpio62";
-					function = "qua_mi2s";
-				};
+			quat_mi2s_sd1_sleep: quat-mi2s-sd1-sleep-state {
+				pins = "gpio61";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-down;
+			};
 
-				config {
-					pins = "gpio62";
-					drive-strength = <8>;
-					bias-disable;
-				};
+			quat_mi2s_sd1_active: quat-mi2s-sd1-active-state {
+				pins = "gpio61";
+				function = "qua_mi2s";
+				drive-strength = <8>;
+				bias-disable;
 			};
 
-			quat_mi2s_sd3_sleep: quat_mi2s_sd3_sleep {
-				mux {
-					pins = "gpio63";
-					function = "gpio";
-				};
+			quat_mi2s_sd2_sleep: quat-mi2s-sd2-sleep-state {
+				pins = "gpio62";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-down;
+			};
 
-				config {
-					pins = "gpio63";
-					drive-strength = <2>;
-					bias-pull-down;
-					input-enable;
-				};
+			quat_mi2s_sd2_active: quat-mi2s-sd2-active-state {
+				pins = "gpio62";
+				function = "qua_mi2s";
+				drive-strength = <8>;
+				bias-disable;
 			};
 
-			quat_mi2s_sd3_active: quat_mi2s_sd3_active {
-				mux {
-					pins = "gpio63";
-					function = "qua_mi2s";
-				};
+			quat_mi2s_sd3_sleep: quat-mi2s-sd3-sleep-state {
+				pins = "gpio63";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-down;
+			};
 
-				config {
-					pins = "gpio63";
-					drive-strength = <8>;
-					bias-disable;
-				};
+			quat_mi2s_sd3_active: quat-mi2s-sd3-active-state {
+				pins = "gpio63";
+				function = "qua_mi2s";
+				drive-strength = <8>;
+				bias-disable;
 			};
 		};
 
@@ -3283,6 +3306,10 @@
 				memory-region = <&mpss_region>;
 			};
 
+			metadata {
+				memory-region = <&mdata_mem>;
+			};
+
 			glink-edge {
 				interrupts = <GIC_SPI 449 IRQ_TYPE_EDGE_RISING>;
 				label = "modem";
@@ -3305,6 +3332,59 @@
 				      "gcc_gpu_gpll0_div_clk_src";
 		};
 
+		slpi_pas: remoteproc@5c00000 {
+			compatible = "qcom,sdm845-slpi-pas";
+			reg = <0 0x5c00000 0 0x4000>;
+
+			interrupts-extended = <&intc GIC_SPI 494 IRQ_TYPE_EDGE_RISING>,
+						<&slpi_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
+						<&slpi_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
+						<&slpi_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
+						<&slpi_smp2p_in 3 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready",
+						"handover", "stop-ack";
+
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "xo";
+
+			qcom,qmp = <&aoss_qmp>;
+
+			power-domains = <&rpmhpd SDM845_CX>,
+					<&rpmhpd SDM845_MX>;
+			power-domain-names = "lcx", "lmx";
+
+			memory-region = <&slpi_mem>;
+
+			qcom,smem-states = <&slpi_smp2p_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts = <GIC_SPI 170 IRQ_TYPE_EDGE_RISING>;
+				label = "dsps";
+				qcom,remote-pid = <3>;
+				mboxes = <&apss_shared 24>;
+
+				fastrpc {
+					compatible = "qcom,fastrpc";
+					qcom,glink-channels = "fastrpcglink-apps-dsp";
+					label = "sdsp";
+					qcom,non-secure-domain;
+					qcom,vmids = <QCOM_SCM_VMID_HLOS QCOM_SCM_VMID_MSS_MSA
+						      QCOM_SCM_VMID_SSC_Q6 QCOM_SCM_VMID_ADSP_Q6>;
+					memory-region = <&fastrpc_mem>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					compute-cb@0 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <0>;
+					};
+				};
+			};
+		};
+
 		stm@6002000 {
 			compatible = "arm,coresight-stm", "arm,primecell";
 			reg = <0 0x06002000 0 0x1000>,
@@ -3807,30 +3887,6 @@
 			};
 		};
 
-		qspi_opp_table: opp-table-qspi {
-			compatible = "operating-points-v2";
-
-			opp-19200000 {
-				opp-hz = /bits/ 64 <19200000>;
-				required-opps = <&rpmhpd_opp_min_svs>;
-			};
-
-			opp-100000000 {
-				opp-hz = /bits/ 64 <100000000>;
-				required-opps = <&rpmhpd_opp_low_svs>;
-			};
-
-			opp-150000000 {
-				opp-hz = /bits/ 64 <150000000>;
-				required-opps = <&rpmhpd_opp_svs>;
-			};
-
-			opp-300000000 {
-				opp-hz = /bits/ 64 <300000000>;
-				required-opps = <&rpmhpd_opp_nom>;
-			};
-		};
-
 		qspi: spi@88df000 {
 			compatible = "qcom,sdm845-qspi", "qcom,qspi-v1";
 			reg = <0 0x088df000 0 0x600>;
@@ -3856,67 +3912,7 @@
 			iommus = <&apps_smmu 0x1806 0x0>;
 			#address-cells = <1>;
 			#size-cells = <0>;
-
-			slim@1 {
-				reg = <1>;
-				#address-cells = <2>;
-				#size-cells = <0>;
-
-				wcd9340_ifd: ifd@0,0 {
-					compatible = "slim217,250";
-					reg = <0 0>;
-				};
-
-				wcd9340: codec@1,0 {
-					compatible = "slim217,250";
-					reg = <1 0>;
-					slim-ifc-dev = <&wcd9340_ifd>;
-
-					#sound-dai-cells = <1>;
-
-					interrupts-extended = <&tlmm 54 IRQ_TYPE_LEVEL_HIGH>;
-					interrupt-controller;
-					#interrupt-cells = <1>;
-
-					#clock-cells = <0>;
-					clock-frequency = <9600000>;
-					clock-output-names = "mclk";
-					qcom,micbias1-microvolt = <1800000>;
-					qcom,micbias2-microvolt = <1800000>;
-					qcom,micbias3-microvolt = <1800000>;
-					qcom,micbias4-microvolt = <1800000>;
-
-					#address-cells = <1>;
-					#size-cells = <1>;
-
-					wcdgpio: gpio-controller@42 {
-						compatible = "qcom,wcd9340-gpio";
-						gpio-controller;
-						#gpio-cells = <2>;
-						reg = <0x42 0x2>;
-					};
-
-					swm: swm@c85 {
-						compatible = "qcom,soundwire-v1.3.0";
-						reg = <0xc85 0x40>;
-						interrupts-extended = <&wcd9340 20>;
-
-						qcom,dout-ports = <6>;
-						qcom,din-ports = <2>;
-						qcom,ports-sinterval-low =/bits/ 8  <0x07 0x1F 0x3F 0x7 0x1F 0x3F 0x0F 0x0F>;
-						qcom,ports-offset1 = /bits/ 8 <0x01 0x02 0x0C 0x6 0x12 0x0D 0x07 0x0A >;
-						qcom,ports-offset2 = /bits/ 8 <0x00 0x00 0x1F 0x00 0x00 0x1F 0x00 0x00>;
-
-						#sound-dai-cells = <1>;
-						clocks = <&wcd9340>;
-						clock-names = "iface";
-						#address-cells = <2>;
-						#size-cells = <0>;
-
-
-					};
-				};
-			};
+			status = "disabled";
 		};
 
 		lmh_cluster1: lmh@17d70800 {
@@ -3943,9 +3939,6 @@
 			#interrupt-cells = <1>;
 		};
 
-		sound: sound {
-		};
-
 		usb_1_hsphy: phy@88e2000 {
 			compatible = "qcom,sdm845-qusb2-phy", "qcom,qusb2-v2-phy";
 			reg = <0 0x088e2000 0 0x400>;
@@ -4239,16 +4232,16 @@
 		camss: camss@a00000 {
 			compatible = "qcom,sdm845-camss";
 
-			reg = <0 0xacb3000 0 0x1000>,
-				<0 0xacba000 0 0x1000>,
-				<0 0xacc8000 0 0x1000>,
-				<0 0xac65000 0 0x1000>,
-				<0 0xac66000 0 0x1000>,
-				<0 0xac67000 0 0x1000>,
-				<0 0xac68000 0 0x1000>,
-				<0 0xacaf000 0 0x4000>,
-				<0 0xacb6000 0 0x4000>,
-				<0 0xacc4000 0 0x4000>;
+			reg = <0 0x0acb3000 0 0x1000>,
+				<0 0x0acba000 0 0x1000>,
+				<0 0x0acc8000 0 0x1000>,
+				<0 0x0ac65000 0 0x1000>,
+				<0 0x0ac66000 0 0x1000>,
+				<0 0x0ac67000 0 0x1000>,
+				<0 0x0ac68000 0 0x1000>,
+				<0 0x0acaf000 0 0x4000>,
+				<0 0x0acb6000 0 0x4000>,
+				<0 0x0acc4000 0 0x4000>;
 			reg-names = "csid0",
 				"csid1",
 				"csid2",
@@ -4388,7 +4381,7 @@
 		};
 
 		cci: cci@ac4a000 {
-			compatible = "qcom,sdm845-cci";
+			compatible = "qcom,sdm845-cci", "qcom,msm8996-cci";
 			#address-cells = <1>;
 			#size-cells = <0>;
 
@@ -4444,36 +4437,7 @@
 			clock-names = "bi_tcxo";
 		};
 
-		dsi_opp_table: opp-table-dsi {
-			compatible = "operating-points-v2";
-
-			opp-19200000 {
-				opp-hz = /bits/ 64 <19200000>;
-				required-opps = <&rpmhpd_opp_min_svs>;
-			};
-
-			opp-180000000 {
-				opp-hz = /bits/ 64 <180000000>;
-				required-opps = <&rpmhpd_opp_low_svs>;
-			};
-
-			opp-275000000 {
-				opp-hz = /bits/ 64 <275000000>;
-				required-opps = <&rpmhpd_opp_svs>;
-			};
-
-			opp-328580000 {
-				opp-hz = /bits/ 64 <328580000>;
-				required-opps = <&rpmhpd_opp_svs_l1>;
-			};
-
-			opp-358000000 {
-				opp-hz = /bits/ 64 <358000000>;
-				required-opps = <&rpmhpd_opp_nom>;
-			};
-		};
-
-		mdss: mdss@ae00000 {
+		mdss: display-subsystem@ae00000 {
 			compatible = "qcom,sdm845-mdss";
 			reg = <0 0x0ae00000 0 0x1000>;
 			reg-names = "mdss";
@@ -4577,11 +4541,11 @@
 				status = "disabled";
 				compatible = "qcom,sdm845-dp";
 
-				reg = <0 0xae90000 0 0x200>,
-				      <0 0xae90200 0 0x200>,
-				      <0 0xae90400 0 0x600>,
-				      <0 0xae90a00 0 0x600>,
-				      <0 0xae91000 0 0x600>;
+				reg = <0 0x0ae90000 0 0x200>,
+				      <0 0x0ae90200 0 0x200>,
+				      <0 0x0ae90400 0 0x600>,
+				      <0 0x0ae90a00 0 0x600>,
+				      <0 0x0ae91000 0 0x600>;
 
 				interrupt-parent = <&mdss>;
 				interrupts = <12>;
@@ -4593,7 +4557,6 @@
 					 <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>;
 				clock-names = "core_iface", "core_aux", "ctrl_link",
 					      "ctrl_link_iface", "stream_pixel";
-				#clock-cells = <1>;
 				assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>,
 						  <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>;
 				assigned-clock-parents = <&dp_phy 0>, <&dp_phy 1>;
@@ -4619,7 +4582,7 @@
 					};
 				};
 
-				dp_opp_table: dp-opp-table {
+				dp_opp_table: opp-table {
 					compatible = "operating-points-v2";
 
 					opp-162000000 {
@@ -4645,7 +4608,8 @@
 			};
 
 			dsi0: dsi@ae94000 {
-				compatible = "qcom,mdss-dsi-ctrl";
+				compatible = "qcom,sdm845-dsi-ctrl",
+					     "qcom,mdss-dsi-ctrl";
 				reg = <0 0x0ae94000 0 0x400>;
 				reg-names = "dsi_ctrl";
 
@@ -4716,7 +4680,8 @@
 			};
 
 			dsi1: dsi@ae96000 {
-				compatible = "qcom,mdss-dsi-ctrl";
+				compatible = "qcom,sdm845-dsi-ctrl",
+					     "qcom,mdss-dsi-ctrl";
 				reg = <0 0x0ae96000 0 0x400>;
 				reg-names = "dsi_ctrl";
 
@@ -4790,7 +4755,7 @@
 		gpu: gpu@5000000 {
 			compatible = "qcom,adreno-630.2", "qcom,adreno";
 
-			reg = <0 0x5000000 0 0x40000>, <0 0x509e000 0 0x10>;
+			reg = <0 0x05000000 0 0x40000>, <0 0x509e000 0 0x10>;
 			reg-names = "kgsl_3d0_reg_memory", "cx_mem";
 
 			/*
@@ -4860,7 +4825,7 @@
 
 		adreno_smmu: iommu@5040000 {
 			compatible = "qcom,sdm845-smmu-v2", "qcom,adreno-smmu", "qcom,smmu-v2";
-			reg = <0 0x5040000 0 0x10000>;
+			reg = <0 0x05040000 0 0x10000>;
 			#iommu-cells = <1>;
 			#global-interrupts = <2>;
 			interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>,
@@ -4883,9 +4848,9 @@
 		gmu: gmu@506a000 {
 			compatible = "qcom,adreno-gmu-630.2", "qcom,adreno-gmu";
 
-			reg = <0 0x506a000 0 0x30000>,
-			      <0 0xb280000 0 0x10000>,
-			      <0 0xb480000 0 0x10000>;
+			reg = <0 0x0506a000 0 0x30000>,
+			      <0 0x0b280000 0 0x10000>,
+			      <0 0x0b480000 0 0x10000>;
 			reg-names = "gmu", "gmu_pdc", "gmu_pdc_seq";
 
 			interrupts = <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
@@ -4992,7 +4957,7 @@
 			#reset-cells = <1>;
 		};
 
-		aoss_qmp: power-controller@c300000 {
+		aoss_qmp: power-management@c300000 {
 			compatible = "qcom,sdm845-aoss-qmp", "qcom,aoss-qmp";
 			reg = <0 0x0c300000 0 0x400>;
 			interrupts = <GIC_SPI 389 IRQ_TYPE_EDGE_RISING>;
@@ -5030,7 +4995,6 @@
 			#size-cells = <0>;
 			interrupt-controller;
 			#interrupt-cells = <4>;
-			cell-index = <0>;
 		};
 
 		sram@146bf000 {
@@ -5328,7 +5292,7 @@
 		};
 
 		cpufreq_hw: cpufreq@17d43000 {
-			compatible = "qcom,cpufreq-hw";
+			compatible = "qcom,sdm845-cpufreq-hw", "qcom,cpufreq-hw";
 			reg = <0 0x17d43000 0 0x1400>, <0 0x17d45800 0 0x1400>;
 			reg-names = "freq-domain0", "freq-domain1";
 
@@ -5338,6 +5302,7 @@
 			clock-names = "xo", "alternate";
 
 			#freq-domain-cells = <1>;
+			#clock-cells = <1>;
 		};
 
 		wifi: wifi@18800000 {
@@ -5365,6 +5330,9 @@
 		};
 	};
 
+	sound: sound {
+	};
+
 	thermal-zones {
 		cpu0-thermal {
 			polling-delay-passive = <250>;
@@ -5385,7 +5353,7 @@
 					type = "passive";
 				};
 
-				cpu0_crit: cpu_crit {
+				cpu0_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5412,7 +5380,7 @@
 					type = "passive";
 				};
 
-				cpu1_crit: cpu_crit {
+				cpu1_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5439,7 +5407,7 @@
 					type = "passive";
 				};
 
-				cpu2_crit: cpu_crit {
+				cpu2_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5466,7 +5434,7 @@
 					type = "passive";
 				};
 
-				cpu3_crit: cpu_crit {
+				cpu3_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5493,7 +5461,7 @@
 					type = "passive";
 				};
 
-				cpu4_crit: cpu_crit {
+				cpu4_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5520,7 +5488,7 @@
 					type = "passive";
 				};
 
-				cpu5_crit: cpu_crit {
+				cpu5_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5547,7 +5515,7 @@
 					type = "passive";
 				};
 
-				cpu6_crit: cpu_crit {
+				cpu6_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5574,7 +5542,7 @@
 					type = "passive";
 				};
 
-				cpu7_crit: cpu_crit {
+				cpu7_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5787,4 +5755,12 @@
 			};
 		};
 	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 1 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 2 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 3 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 0 IRQ_TYPE_LEVEL_LOW>;
+	};
 };
diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
index f32b7445f7c9..1326c171fe72 100644
--- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
+++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
@@ -13,6 +13,7 @@
 #include <dt-bindings/sound/qcom,q6afe.h>
 #include <dt-bindings/sound/qcom,q6asm.h>
 #include "sdm850.dtsi"
+#include "sdm845-wcd9340.dtsi"
 #include "pm8998.dtsi"
 
 /*
@@ -94,12 +95,12 @@
 };
 
 &adsp_pas {
-	firmware-name = "qcom/LENOVO/81JL/qcadsp850.mbn";
+	firmware-name = "qcom/sdm850/LENOVO/81JL/qcadsp850.mbn";
 	status = "okay";
 };
 
 &apps_rsc {
-	pm8998-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8998-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -306,7 +307,7 @@
 };
 
 &cdsp_pas {
-	firmware-name = "qcom/LENOVO/81JL/qccdsp850.mbn";
+	firmware-name = "qcom/sdm850/LENOVO/81JL/qccdsp850.mbn";
 	status = "okay";
 };
 
@@ -345,7 +346,7 @@
 	status = "okay";
 	zap-shader {
 		memory-region = <&gpu_mem>;
-		firmware-name = "qcom/LENOVO/81JL/qcdxkmsuc850.mbn";
+		firmware-name = "qcom/sdm850/LENOVO/81JL/qcdxkmsuc850.mbn";
 	};
 };
 
@@ -465,8 +466,9 @@
 };
 
 &ipa {
-	status = "okay";
+	qcom,gsi-loader = "self";
 	memory-region = <&ipa_fw_mem>;
+	status = "okay";
 };
 
 &mdss {
@@ -475,45 +477,17 @@
 
 &mss_pil {
 	status = "okay";
-	firmware-name = "qcom/LENOVO/81JL/qcdsp1v2850.mbn", "qcom/LENOVO/81JL/qcdsp2850.mbn";
+	firmware-name = "qcom/sdm850/LENOVO/81JL/qcdsp1v2850.mbn", "qcom/sdm850/LENOVO/81JL/qcdsp2850.mbn";
 };
 
 &qup_i2c10_default {
-	pinconf {
-		pins = "gpio55", "gpio56";
-		drive-strength = <2>;
-		bias-disable;
-	};
+	drive-strength = <2>;
+	bias-disable;
 };
 
 &qup_i2c12_default {
-	pinmux {
-		drive-strength = <2>;
-		bias-disable;
-	};
-};
-
-&qup_uart6_default {
-	pinmux {
-		 pins = "gpio45", "gpio46", "gpio47", "gpio48";
-		 function = "qup6";
-	};
-
-	cts {
-		pins = "gpio45";
-		bias-pull-down;
-	};
-
-	rts-tx {
-		pins = "gpio46", "gpio47";
-		drive-strength = <2>;
-		bias-disable;
-	};
-
-	rx {
-		pins = "gpio48";
-		bias-pull-up;
-	};
+	drive-strength = <2>;
+	bias-disable;
 };
 
 &qupv3_id_0 {
@@ -539,7 +513,7 @@
 };
 
 &sound {
-	compatible = "qcom,db845c-sndcard";
+	compatible = "lenovo,yoga-c630-sndcard", "qcom,sdm845-sndcard";
 	model = "Lenovo-YOGA-C630-13Q50";
 
 	audio-routing =
@@ -621,66 +595,55 @@
 &tlmm {
 	gpio-reserved-ranges = <0 4>, <81 4>;
 
-	sn65dsi86_pin_active: sn65dsi86-enable {
+	sn65dsi86_pin_active: sn65dsi86-enable-state {
 		pins = "gpio96";
+		function = "gpio";
 		drive-strength = <2>;
 		bias-disable;
 	};
 
-	i2c3_hid_active: i2c2-hid-active {
+	i2c3_hid_active: i2c2-hid-active-state {
 		pins = "gpio37";
 		function = "gpio";
 
-		input-enable;
 		bias-pull-up;
 		drive-strength = <2>;
 	};
 
-	i2c5_hid_active: i2c5-hid-active {
+	i2c5_hid_active: i2c5-hid-active-state {
 		pins = "gpio125";
 		function = "gpio";
 
-		input-enable;
 		bias-pull-up;
 		drive-strength = <2>;
 	};
 
-	i2c11_hid_active: i2c11-hid-active {
+	i2c11_hid_active: i2c11-hid-active-state {
 		pins = "gpio92";
 		function = "gpio";
 
-		input-enable;
 		bias-pull-up;
 		drive-strength = <2>;
 	};
 
-	wcd_intr_default: wcd_intr_default {
-		pins = "gpio54";
-		function = "gpio";
-
-		input-enable;
-		bias-pull-down;
-		drive-strength = <2>;
-	};
-
-	lid_pin_active: lid-pin {
+	lid_pin_active: lid-pin-state {
 		pins = "gpio124";
 		function = "gpio";
 
-		input-enable;
 		bias-disable;
 	};
 
-	mode_pin_active: mode-pin {
+	mode_pin_active: mode-pin-state {
 		pins = "gpio95";
 		function = "gpio";
 
-		input-enable;
 		bias-disable;
 	};
 };
 
 &uart6 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&qup_uart6_4pin>;
 	status = "okay";
 
 	bluetooth {
@@ -766,14 +729,11 @@
 };
 
 &venus {
+	firmware-name = "qcom/sdm850/LENOVO/81JL/qcvss850.mbn";
 	status = "okay";
 };
 
-&wcd9340{
-	pinctrl-0 = <&wcd_intr_default>;
-	pinctrl-names = "default";
-	clock-names = "extclk";
-	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
+&wcd9340 {
 	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
 	vdd-buck-supply = <&vreg_s4a_1p8>;
 	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
@@ -788,7 +748,7 @@
 		left_spkr: speaker@0,3 {
 			compatible = "sdw10217211000";
 			reg = <0 3>;
-			powerdown-gpios = <&wcdgpio 1 GPIO_ACTIVE_HIGH>;
+			powerdown-gpios = <&wcdgpio 1 GPIO_ACTIVE_LOW>;
 			#thermal-sensor-cells = <0>;
 			sound-name-prefix = "SpkrLeft";
 			#sound-dai-cells = <0>;
@@ -796,7 +756,7 @@
 
 		right_spkr: speaker@0,4 {
 			compatible = "sdw10217211000";
-			powerdown-gpios = <&wcdgpio 2 GPIO_ACTIVE_HIGH>;
+			powerdown-gpios = <&wcdgpio 2 GPIO_ACTIVE_LOW>;
 			reg = <0 4>;
 			#thermal-sensor-cells = <0>;
 			sound-name-prefix = "SpkrRight";
diff --git a/arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts b/arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts
index daca1e0ad62a..41f59e32af64 100644
--- a/arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts
+++ b/arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts
@@ -14,6 +14,7 @@
 #include <dt-bindings/sound/qcom,q6afe.h>
 #include <dt-bindings/sound/qcom,q6asm.h>
 #include "sdm850.dtsi"
+#include "sdm845-wcd9340.dtsi"
 #include "pm8998.dtsi"
 
 /*
@@ -129,7 +130,7 @@
 };
 
 &apps_rsc {
-	pm8998-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8998-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -383,9 +384,10 @@
 };
 
 &ipa {
-	status = "okay";
+	qcom,gsi-loader = "self";
 	memory-region = <&ipa_fw_mem>;
 	firmware-name = "qcom/sdm850/samsung/w737/ipa_fws.elf";
+	status = "okay";
 };
 
 /* No idea why it causes an SError when enabled */
@@ -399,49 +401,18 @@
 };
 
 &qup_i2c10_default {
-	pinconf {
-		pins = "gpio55", "gpio56";
-		drive-strength = <2>;
-		bias-disable;
-	};
+	drive-strength = <2>;
+	bias-disable;
 };
 
 &qup_i2c11_default {
-	pinconf {
-		pins = "gpio31", "gpio32";
-		drive-strength = <2>;
-		bias-disable;
-	};
+	drive-strength = <2>;
+	bias-disable;
 };
 
 &qup_i2c12_default {
-	pinmux {
-		drive-strength = <2>;
-		bias-disable;
-	};
-};
-
-&qup_uart6_default {
-	pinmux {
-		 pins = "gpio45", "gpio46", "gpio47", "gpio48";
-		 function = "qup6";
-	};
-
-	cts {
-		pins = "gpio45";
-		bias-pull-down;
-	};
-
-	rts-tx {
-		pins = "gpio46", "gpio47";
-		drive-strength = <2>;
-		bias-disable;
-	};
-
-	rx {
-		pins = "gpio48";
-		bias-pull-up;
-	};
+	drive-strength = <2>;
+	bias-disable;
 };
 
 &qupv3_id_0 {
@@ -549,69 +520,44 @@
 &tlmm {
 	gpio-reserved-ranges = <0 6>, <85 4>;
 
-	pen_irq_l: pen-irq-l {
-		pinmux {
-			pins = "gpio119";
-			function = "gpio";
-		};
-
-		pinconf {
-			pins = "gpio119";
-			bias-disable;
-		};
-	};
-
-	pen_pdct_l: pen-pdct-l {
-		pinmux {
-			pins = "gpio124";
-			function = "gpio";
-		};
-
-		pinconf {
-			pins = "gpio124";
-			bias-disable;
-			drive-strength = <2>;
-			output-high;
-		};
+	pen_irq_l: pen-irq-l-state {
+		pins = "gpio119";
+		function = "gpio";
+		bias-disable;
 	};
 
-	pen_rst_l: pen-rst-l {
-		pinmux {
-			pins = "gpio21";
-			function = "gpio";
-		};
-
-		pinconf {
-			pins = "gpio21";
-			bias-disable;
-			drive-strength = <2>;
-
-			/*
-			 * The pen driver doesn't currently support
-			 * driving this reset line.  By specifying
-			 * output-high here we're relying on the fact
-			 * that this pin has a default pulldown at boot
-			 * (which makes sure the pen was in reset if it
-			 * was powered) and then we set it high here to
-			 * take it out of reset.  Better would be if the
-			 * pen driver could control this and we could
-			 * remove "output-high" here.
-			 */
-			output-high;
-		};
+	pen_pdct_l: pen-pdct-l-state {
+		pins = "gpio124";
+		function = "gpio";
+		bias-disable;
+		drive-strength = <2>;
+		output-high;
 	};
 
-	wcd_intr_default: wcd_intr_default {
-		pins = "gpio54";
+	pen_rst_l: pen-rst-l-state {
+		pins = "gpio21";
 		function = "gpio";
-
-		input-enable;
-		bias-pull-down;
+		bias-disable;
 		drive-strength = <2>;
+
+		/*
+		 * The pen driver doesn't currently support
+		 * driving this reset line.  By specifying
+		 * output-high here we're relying on the fact
+		 * that this pin has a default pulldown at boot
+		 * (which makes sure the pen was in reset if it
+		 * was powered) and then we set it high here to
+		 * take it out of reset.  Better would be if the
+		 * pen driver could control this and we could
+		 * remove "output-high" here.
+		 */
+		output-high;
 	};
 };
 
 &uart6 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&qup_uart6_4pin>;
 	status = "okay";
 
 	bluetooth {
@@ -701,11 +647,7 @@
 	firmware-name = "qcom/sdm850/samsung/w737/qcvss850.mbn";
 };
 
-&wcd9340{
-	pinctrl-0 = <&wcd_intr_default>;
-	pinctrl-names = "default";
-	clock-names = "extclk";
-	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
+&wcd9340 {
 	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
 	vdd-buck-supply = <&vreg_s4a_1p8>;
 	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
@@ -720,7 +662,7 @@
 		left_spkr: speaker@0,3 {
 			compatible = "sdw10217211000";
 			reg = <0 3>;
-			powerdown-gpios = <&wcdgpio 1 GPIO_ACTIVE_HIGH>;
+			powerdown-gpios = <&wcdgpio 1 GPIO_ACTIVE_LOW>;
 			#thermal-sensor-cells = <0>;
 			sound-name-prefix = "SpkrLeft";
 			#sound-dai-cells = <0>;
@@ -728,7 +670,7 @@
 
 		right_spkr: speaker@0,4 {
 			compatible = "sdw10217211000";
-			powerdown-gpios = <&wcdgpio 2 GPIO_ACTIVE_HIGH>;
+			powerdown-gpios = <&wcdgpio 2 GPIO_ACTIVE_LOW>;
 			reg = <0 4>;
 			#thermal-sensor-cells = <0>;
 			sound-name-prefix = "SpkrRight";
diff --git a/arch/arm64/boot/dts/qcom/sm4250-oneplus-billie2.dts b/arch/arm64/boot/dts/qcom/sm4250-oneplus-billie2.dts
index a3f1c7c41fd7..a1f0622db5a0 100644
--- a/arch/arm64/boot/dts/qcom/sm4250-oneplus-billie2.dts
+++ b/arch/arm64/boot/dts/qcom/sm4250-oneplus-billie2.dts
@@ -202,12 +202,22 @@
 	vqmmc-supply = <&vreg_l5a>;
 
 	cd-gpios = <&tlmm 88 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&sdc2_state_on &sdc2_card_det_n>;
+	pinctrl-1 = <&sdc2_state_off &sdc2_card_det_n>;
 
 	status = "okay";
 };
 
 &tlmm {
 	gpio-reserved-ranges = <14 4>;
+
+	sdc2_card_det_n: sd-card-det-n-state {
+		pins = "gpio88";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
 };
 
 &ufs_mem_hc {
@@ -225,11 +235,16 @@
 	status = "okay";
 };
 
-&usb_1 {
+&usb {
 	status = "okay";
 };
 
-&usb_1_hsphy {
+&usb_dwc3 {
+	maximum-speed = "high-speed";
+	dr_mode = "peripheral";
+};
+
+&usb_hsphy {
 	vdd-supply = <&vreg_l4a>;
 	vdda-pll-supply = <&vreg_l12a>;
 	vdda-phy-dpdm-supply = <&vreg_l15a>;
diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi
index 572bf04adf90..631ca327e064 100644
--- a/arch/arm64/boot/dts/qcom/sm6115.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi
@@ -5,8 +5,10 @@
 
 #include <dt-bindings/clock/qcom,gcc-sm6115.h>
 #include <dt-bindings/clock/qcom,sm6115-dispcc.h>
+#include <dt-bindings/clock/qcom,sm6115-gpucc.h>
 #include <dt-bindings/clock/qcom,rpmcc.h>
 #include <dt-bindings/dma/qcom-gpi.h>
+#include <dt-bindings/firmware/qcom,scm.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
@@ -39,6 +41,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo260";
 			reg = <0x0 0x0>;
+			clocks = <&cpufreq_hw 0>;
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <100>;
 			enable-method = "psci";
@@ -54,6 +57,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo260";
 			reg = <0x0 0x1>;
+			clocks = <&cpufreq_hw 0>;
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <100>;
 			enable-method = "psci";
@@ -65,6 +69,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo260";
 			reg = <0x0 0x2>;
+			clocks = <&cpufreq_hw 0>;
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <100>;
 			enable-method = "psci";
@@ -76,6 +81,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo260";
 			reg = <0x0 0x3>;
+			clocks = <&cpufreq_hw 0>;
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <100>;
 			enable-method = "psci";
@@ -87,6 +93,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo260";
 			reg = <0x0 0x100>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1638>;
 			dynamic-power-coefficient = <282>;
@@ -102,6 +109,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo260";
 			reg = <0x0 0x101>;
+			clocks = <&cpufreq_hw 1>;
 			capacity-dmips-mhz = <1638>;
 			dynamic-power-coefficient = <282>;
 			enable-method = "psci";
@@ -113,6 +121,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo260";
 			reg = <0x0 0x102>;
+			clocks = <&cpufreq_hw 1>;
 			capacity-dmips-mhz = <1638>;
 			dynamic-power-coefficient = <282>;
 			enable-method = "psci";
@@ -124,6 +133,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo260";
 			reg = <0x0 0x103>;
+			clocks = <&cpufreq_hw 1>;
 			capacity-dmips-mhz = <1638>;
 			dynamic-power-coefficient = <282>;
 			enable-method = "psci";
@@ -281,6 +291,15 @@
 			reg = <0x0 0x60000000 0x0 0x3900000>;
 			no-map;
 		};
+
+		rmtfs_mem: memory@89b01000 {
+			compatible = "qcom,rmtfs-mem";
+			reg = <0x0 0x89b01000 0x0 0x200000>;
+			no-map;
+
+			qcom,client-id = <1>;
+			qcom,vmid = <QCOM_SCM_VMID_MSS_MSA QCOM_SCM_VMID_NAV>;
+		};
 	};
 
 	rpm-glink {
@@ -296,6 +315,8 @@
 
 			rpmcc: clock-controller {
 				compatible = "qcom,rpmcc-sm6115", "qcom,rpmcc";
+				clocks = <&xo_board>;
+				clock-names = "xo";
 				#clock-cells = <1>;
 			};
 
@@ -343,25 +364,100 @@
 		};
 	};
 
+	smp2p-adsp {
+		compatible = "qcom,smp2p";
+		qcom,smem = <443>, <429>;
+
+		interrupts = <GIC_SPI 279 IRQ_TYPE_EDGE_RISING>;
+
+		mboxes = <&apcs_glb 10>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <2>;
+
+		adsp_smp2p_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		adsp_smp2p_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	smp2p-cdsp {
+		compatible = "qcom,smp2p";
+		qcom,smem = <94>, <432>;
+
+		interrupts = <GIC_SPI 263 IRQ_TYPE_EDGE_RISING>;
+
+		mboxes = <&apcs_glb 30>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <5>;
+
+		cdsp_smp2p_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		cdsp_smp2p_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	smp2p-mpss {
+		compatible = "qcom,smp2p";
+		qcom,smem = <435>, <428>;
+
+		interrupts = <GIC_SPI 70 IRQ_TYPE_EDGE_RISING>;
+
+		mboxes = <&apcs_glb 14>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <1>;
+
+		modem_smp2p_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		modem_smp2p_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
 	soc: soc@0 {
 		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <1>;
-		ranges = <0 0 0 0xffffffff>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges = <0 0 0 0 0x10 0>;
+		dma-ranges = <0 0 0 0 0x10 0>;
 
 		tcsr_mutex: hwlock@340000 {
 			compatible = "qcom,tcsr-mutex";
-			reg = <0x00340000 0x20000>;
+			reg = <0x0 0x00340000 0x0 0x20000>;
 			#hwlock-cells = <1>;
 		};
 
 		tlmm: pinctrl@500000 {
 			compatible = "qcom,sm6115-tlmm";
-			reg = <0x00500000 0x400000>, <0x00900000 0x400000>, <0x00d00000 0x400000>;
+			reg = <0x0 0x00500000 0x0 0x400000>,
+			      <0x0 0x00900000 0x0 0x400000>,
+			      <0x0 0x00d00000 0x0 0x400000>;
 			reg-names = "west", "south", "east";
 			interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>;
 			gpio-controller;
-			gpio-ranges = <&tlmm 0 0 121>;
+			gpio-ranges = <&tlmm 0 0 114>; /* GPIOs + ufs_reset */
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -518,13 +614,6 @@
 					bias-pull-up;
 					drive-strength = <10>;
 				};
-
-				sd-cd-pins {
-					pins = "gpio88";
-					function = "gpio";
-					bias-pull-up;
-					drive-strength = <2>;
-				};
 			};
 
 			sdc2_state_off: sdc2-off-state {
@@ -545,19 +634,12 @@
 					bias-pull-up;
 					drive-strength = <2>;
 				};
-
-				sd-cd-pins {
-					pins = "gpio88";
-					function = "gpio";
-					bias-disable;
-					drive-strength = <2>;
-				};
 			};
 		};
 
 		gcc: clock-controller@1400000 {
 			compatible = "qcom,gcc-sm6115";
-			reg = <0x01400000 0x1f0000>;
+			reg = <0x0 0x01400000 0x0 0x1f0000>;
 			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&sleep_clk>;
 			clock-names = "bi_tcxo", "sleep_clk";
 			#clock-cells = <1>;
@@ -565,9 +647,9 @@
 			#power-domain-cells = <1>;
 		};
 
-		usb_1_hsphy: phy@1613000 {
+		usb_hsphy: phy@1613000 {
 			compatible = "qcom,sm6115-qusb2-phy";
-			reg = <0x01613000 0x180>;
+			reg = <0x0 0x01613000 0x0 0x180>;
 			#phy-cells = <0>;
 
 			clocks = <&gcc GCC_AHB2PHY_USB_CLK>, <&rpmcc RPM_SMD_XO_CLK_SRC>;
@@ -581,7 +663,7 @@
 
 		qfprom@1b40000 {
 			compatible = "qcom,sm6115-qfprom", "qcom,qfprom";
-			reg = <0x01b40000 0x7000>;
+			reg = <0x0 0x01b40000 0x0 0x7000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 
@@ -593,18 +675,18 @@
 
 		rng: rng@1b53000 {
 			compatible = "qcom,prng-ee";
-			reg = <0x01b53000 0x1000>;
+			reg = <0x0 0x01b53000 0x0 0x1000>;
 			clocks = <&gcc GCC_PRNG_AHB_CLK>;
 			clock-names = "core";
 		};
 
 		spmi_bus: spmi@1c40000 {
 			compatible = "qcom,spmi-pmic-arb";
-			reg = <0x01c40000 0x1100>,
-			      <0x01e00000 0x2000000>,
-			      <0x03e00000 0x100000>,
-			      <0x03f00000 0xa0000>,
-			      <0x01c0a000 0x26000>;
+			reg = <0x0 0x01c40000 0x0 0x1100>,
+			      <0x0 0x01e00000 0x0 0x2000000>,
+			      <0x0 0x03e00000 0x0 0x100000>,
+			      <0x0 0x03f00000 0x0 0xa0000>,
+			      <0x0 0x01c0a000 0x0 0x26000>;
 			reg-names = "core", "chnls", "obsrvr", "intr", "cnfg";
 			interrupt-names = "periph_irq";
 			interrupts = <GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>;
@@ -618,8 +700,8 @@
 
 		tsens0: thermal-sensor@4410000 {
 			compatible = "qcom,sm6115-tsens", "qcom,tsens-v2";
-			reg = <0x04411000 0x1ff>, /* TM */
-			      <0x04410000 0x8>; /* SROT */
+			reg = <0x0 0x04411000 0x0 0x1ff>, /* TM */
+			      <0x0 0x04410000 0x0 0x8>; /* SROT */
 			#qcom,sensors = <16>;
 			interrupts = <GIC_SPI 275 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
@@ -629,17 +711,19 @@
 
 		rpm_msg_ram: sram@45f0000 {
 			compatible = "qcom,rpm-msg-ram";
-			reg = <0x045f0000 0x7000>;
+			reg = <0x0 0x045f0000 0x0 0x7000>;
 		};
 
 		sram@4690000 {
 			compatible = "qcom,rpm-stats";
-			reg = <0x04690000 0x10000>;
+			reg = <0x0 0x04690000 0x0 0x10000>;
 		};
 
 		sdhc_1: mmc@4744000 {
 			compatible = "qcom,sm6115-sdhci", "qcom,sdhci-msm-v5";
-			reg = <0x04744000 0x1000>, <0x04745000 0x1000>, <0x04748000 0x8000>;
+			reg = <0x0 0x04744000 0x0 0x1000>,
+			      <0x0 0x04745000 0x0 0x1000>,
+			      <0x0 0x04748000 0x0 0x8000>;
 			reg-names = "hc", "cqhci", "ice";
 
 			interrupts = <GIC_SPI 348 IRQ_TYPE_LEVEL_HIGH>,
@@ -648,34 +732,28 @@
 
 			clocks = <&gcc GCC_SDCC1_AHB_CLK>,
 				 <&gcc GCC_SDCC1_APPS_CLK>,
-				 <&xo_board>,
+				 <&rpmcc RPM_SMD_XO_CLK_SRC>,
 				 <&gcc GCC_SDCC1_ICE_CORE_CLK>;
 			clock-names = "iface", "core", "xo", "ice";
 
-			pinctrl-0 = <&sdc1_state_on>;
-			pinctrl-1 = <&sdc1_state_off>;
-			pinctrl-names = "default", "sleep";
-
 			bus-width = <8>;
 			status = "disabled";
 		};
 
 		sdhc_2: mmc@4784000 {
 			compatible = "qcom,sm6115-sdhci", "qcom,sdhci-msm-v5";
-			reg = <0x04784000 0x1000>;
+			reg = <0x0 0x04784000 0x0 0x1000>;
 			reg-names = "hc";
 
 			interrupts = <GIC_SPI 350 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "hc_irq", "pwr_irq";
 
-			clocks = <&gcc GCC_SDCC2_AHB_CLK>, <&gcc GCC_SDCC2_APPS_CLK>, <&xo_board>;
+			clocks = <&gcc GCC_SDCC2_AHB_CLK>,
+				 <&gcc GCC_SDCC2_APPS_CLK>,
+				 <&rpmcc RPM_SMD_XO_CLK_SRC>;
 			clock-names = "iface", "core", "xo";
 
-			pinctrl-0 = <&sdc2_state_on>;
-			pinctrl-1 = <&sdc2_state_off>;
-			pinctrl-names = "default", "sleep";
-
 			power-domains = <&rpmpd SM6115_VDDCX>;
 			operating-points-v2 = <&sdhc2_opp_table>;
 			iommus = <&apps_smmu 0x00a0 0x0>;
@@ -703,7 +781,8 @@
 
 		ufs_mem_hc: ufs@4804000 {
 			compatible = "qcom,sm6115-ufshc", "qcom,ufshc", "jedec,ufs-2.0";
-			reg = <0x04804000 0x3000>, <0x04810000 0x8000>;
+			reg = <0x0 0x04804000 0x0 0x3000>, <0x0 0x04810000 0x0 0x8000>;
+			reg-names = "std", "ice";
 			interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
 			phys = <&ufs_mem_phy_lanes>;
 			phy-names = "ufsphy";
@@ -736,19 +815,19 @@
 					<0 0>,
 					<0 0>,
 					<37500000 150000000>,
-					<75000000 300000000>,
 					<0 0>,
 					<0 0>,
-					<0 0>;
+					<0 0>,
+					<75000000 300000000>;
 
 			status = "disabled";
 		};
 
 		ufs_mem_phy: phy@4807000 {
 			compatible = "qcom,sm6115-qmp-ufs-phy";
-			reg = <0x04807000 0x1c4>;
-			#address-cells = <1>;
-			#size-cells = <1>;
+			reg = <0x0 0x04807000 0x0 0x1c4>;
+			#address-cells = <2>;
+			#size-cells = <2>;
 			ranges;
 
 			clocks = <&gcc GCC_UFS_CLKREF_CLK>, <&gcc GCC_UFS_PHY_PHY_AUX_CLK>;
@@ -759,16 +838,16 @@
 			status = "disabled";
 
 			ufs_mem_phy_lanes: phy@4807400 {
-				reg = <0x4807400 0x098>,
-				      <0x4807600 0x130>,
-				      <0x4807c00 0x16c>;
+				reg = <0x0 0x04807400 0x0 0x098>,
+				      <0x0 0x04807600 0x0 0x130>,
+				      <0x0 0x04807c00 0x0 0x16c>;
 				#phy-cells = <0>;
 			};
 		};
 
 		gpi_dma0: dma-controller@4a00000 {
 			compatible = "qcom,sm6115-gpi-dma", "qcom,sm6350-gpi-dma";
-			reg = <0x04a00000 0x60000>;
+			reg = <0x0 0x04a00000 0x0 0x60000>;
 			interrupts = <GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 336 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 337 IRQ_TYPE_LEVEL_HIGH>,
@@ -788,19 +867,19 @@
 
 		qupv3_id_0: geniqup@4ac0000 {
 			compatible = "qcom,geni-se-qup";
-			reg = <0x04ac0000 0x2000>;
+			reg = <0x0 0x04ac0000 0x0 0x2000>;
 			clock-names = "m-ahb", "s-ahb";
 			clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>,
 				 <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>;
-			#address-cells = <1>;
-			#size-cells = <1>;
+			#address-cells = <2>;
+			#size-cells = <2>;
 			iommus = <&apps_smmu 0xe3 0x0>;
 			ranges;
 			status = "disabled";
 
 			i2c0: i2c@4a80000 {
 				compatible = "qcom,geni-i2c";
-				reg = <0x04a80000 0x4000>;
+				reg = <0x0 0x04a80000 0x0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>;
 				pinctrl-names = "default";
@@ -816,7 +895,7 @@
 
 			spi0: spi@4a80000 {
 				compatible = "qcom,geni-spi";
-				reg = <0x04a80000 0x4000>;
+				reg = <0x0 0x04a80000 0x0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>;
 				pinctrl-names = "default";
@@ -832,7 +911,7 @@
 
 			i2c1: i2c@4a84000 {
 				compatible = "qcom,geni-i2c";
-				reg = <0x04a84000 0x4000>;
+				reg = <0x0 0x04a84000 0x0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>;
 				pinctrl-names = "default";
@@ -848,7 +927,7 @@
 
 			spi1: spi@4a84000 {
 				compatible = "qcom,geni-spi";
-				reg = <0x04a84000 0x4000>;
+				reg = <0x0 0x04a84000 0x0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>;
 				pinctrl-names = "default";
@@ -864,7 +943,7 @@
 
 			i2c2: i2c@4a88000 {
 				compatible = "qcom,geni-i2c";
-				reg = <0x04a88000 0x4000>;
+				reg = <0x0 0x04a88000 0x0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>;
 				pinctrl-names = "default";
@@ -880,7 +959,7 @@
 
 			spi2: spi@4a88000 {
 				compatible = "qcom,geni-spi";
-				reg = <0x04a88000 0x4000>;
+				reg = <0x0 0x04a88000 0x0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>;
 				pinctrl-names = "default";
@@ -896,7 +975,7 @@
 
 			i2c3: i2c@4a8c000 {
 				compatible = "qcom,geni-i2c";
-				reg = <0x04a8c000 0x4000>;
+				reg = <0x0 0x04a8c000 0x0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>;
 				pinctrl-names = "default";
@@ -912,7 +991,7 @@
 
 			spi3: spi@4a8c000 {
 				compatible = "qcom,geni-spi";
-				reg = <0x04a8c000 0x4000>;
+				reg = <0x0 0x04a8c000 0x0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>;
 				pinctrl-names = "default";
@@ -928,7 +1007,7 @@
 
 			i2c4: i2c@4a90000 {
 				compatible = "qcom,geni-i2c";
-				reg = <0x04a90000 0x4000>;
+				reg = <0x0 0x04a90000 0x0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>;
 				pinctrl-names = "default";
@@ -944,7 +1023,7 @@
 
 			spi4: spi@4a90000 {
 				compatible = "qcom,geni-spi";
-				reg = <0x04a90000 0x4000>;
+				reg = <0x0 0x04a90000 0x0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>;
 				pinctrl-names = "default";
@@ -958,9 +1037,18 @@
 				status = "disabled";
 			};
 
+			uart4: serial@4a90000 {
+				compatible = "qcom,geni-debug-uart";
+				reg = <0x0 0x04a90000 0x0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>;
+				interrupts = <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
 			i2c5: i2c@4a94000 {
 				compatible = "qcom,geni-i2c";
-				reg = <0x04a94000 0x4000>;
+				reg = <0x0 0x04a94000 0x0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>;
 				pinctrl-names = "default";
@@ -976,7 +1064,7 @@
 
 			spi5: spi@4a94000 {
 				compatible = "qcom,geni-spi";
-				reg = <0x04a94000 0x4000>;
+				reg = <0x0 0x04a94000 0x0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>;
 				pinctrl-names = "default";
@@ -991,11 +1079,11 @@
 			};
 		};
 
-		usb_1: usb@4ef8800 {
+		usb: usb@4ef8800 {
 			compatible = "qcom,sm6115-dwc3", "qcom,dwc3";
-			reg = <0x04ef8800 0x400>;
-			#address-cells = <1>;
-			#size-cells = <1>;
+			reg = <0x0 0x04ef8800 0x0 0x400>;
+			#address-cells = <2>;
+			#size-cells = <2>;
 			ranges;
 
 			clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>,
@@ -1019,11 +1107,11 @@
 			qcom,select-utmi-as-pipe-clk;
 			status = "disabled";
 
-			usb_1_dwc3: usb@4e00000 {
+			usb_dwc3: usb@4e00000 {
 				compatible = "snps,dwc3";
-				reg = <0x04e00000 0xcd00>;
+				reg = <0x0 0x04e00000 0x0 0xcd00>;
 				interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>;
-				phys = <&usb_1_hsphy>;
+				phys = <&usb_hsphy>;
 				phy-names = "usb2-phy";
 				iommus = <&apps_smmu 0x120 0x0>;
 				snps,dis_u2_susphy_quirk;
@@ -1031,14 +1119,49 @@
 				snps,has-lpm-erratum;
 				snps,hird-threshold = /bits/ 8 <0x10>;
 				snps,usb3_lpm_capable;
-				maximum-speed = "high-speed";
-				dr_mode = "peripheral";
 			};
 		};
 
+		gpucc: clock-controller@5990000 {
+			compatible = "qcom,sm6115-gpucc";
+			reg = <0x0 0x05990000 0x0 0x9000>;
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
+				 <&gcc GCC_GPU_GPLL0_CLK_SRC>,
+				 <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
+		adreno_smmu: iommu@59a0000 {
+			compatible = "qcom,sm6115-smmu-500", "qcom,adreno-smmu",
+				     "qcom,smmu-500", "arm,mmu-500";
+			reg = <0x0 0x059a0000 0x0 0x10000>;
+			interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 171 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
+
+			clocks = <&gcc GCC_GPU_MEMNOC_GFX_CLK>,
+				 <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>,
+				 <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>;
+			clock-names = "mem",
+				      "hlos",
+				      "iface";
+			power-domains = <&gpucc GPU_CX_GDSC>;
+
+			#global-interrupts = <1>;
+			#iommu-cells = <2>;
+		};
+
 		mdss: display-subsystem@5e00000 {
 			compatible = "qcom,sm6115-mdss";
-			reg = <0x05e00000 0x1000>;
+			reg = <0x0 0x05e00000 0x0 0x1000>;
 			reg-names = "mdss";
 
 			power-domains = <&dispcc MDSS_GDSC>;
@@ -1054,16 +1177,16 @@
 			iommus = <&apps_smmu 0x420 0x2>,
 				 <&apps_smmu 0x421 0x0>;
 
-			#address-cells = <1>;
-			#size-cells = <1>;
+			#address-cells = <2>;
+			#size-cells = <2>;
 			ranges;
 
 			status = "disabled";
 
 			mdp: display-controller@5e01000 {
 				compatible = "qcom,sm6115-dpu";
-				reg = <0x05e01000 0x8f000>,
-				      <0x05eb0000 0x2008>;
+				reg = <0x0 0x05e01000 0x0 0x8f000>,
+				      <0x0 0x05eb0000 0x0 0x2008>;
 				reg-names = "mdp", "vbif";
 
 				clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
@@ -1092,7 +1215,7 @@
 					port@0 {
 						reg = <0>;
 						dpu_intf1_out: endpoint {
-							remote-endpoint = <&dsi0_in>;
+							remote-endpoint = <&mdss_dsi0_in>;
 						};
 					};
 				};
@@ -1127,9 +1250,9 @@
 				};
 			};
 
-			dsi0: dsi@5e94000 {
-				compatible = "qcom,dsi-ctrl-6g-qcm2290";
-				reg = <0x05e94000 0x400>;
+			mdss_dsi0: dsi@5e94000 {
+				compatible = "qcom,sm6115-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+				reg = <0x0 0x05e94000 0x0 0x400>;
 				reg-names = "dsi_ctrl";
 
 				interrupt-parent = <&mdss>;
@@ -1150,11 +1273,11 @@
 
 				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
 						  <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
-				assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+				assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>;
 
 				operating-points-v2 = <&dsi_opp_table>;
 				power-domains = <&rpmpd SM6115_VDDCX>;
-				phys = <&dsi0_phy>;
+				phys = <&mdss_dsi0_phy>;
 
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -1167,14 +1290,14 @@
 
 					port@0 {
 						reg = <0>;
-						dsi0_in: endpoint {
+						mdss_dsi0_in: endpoint {
 							remote-endpoint = <&dpu_intf1_out>;
 						};
 					};
 
 					port@1 {
 						reg = <1>;
-						dsi0_out: endpoint {
+						mdss_dsi0_out: endpoint {
 						};
 					};
 				};
@@ -1199,11 +1322,11 @@
 				};
 			};
 
-			dsi0_phy: phy@5e94400 {
+			mdss_dsi0_phy: phy@5e94400 {
 				compatible = "qcom,dsi-phy-14nm-2290";
-				reg = <0x05e94400 0x100>,
-				      <0x05e94500 0x300>,
-				      <0x05e94800 0x188>;
+				reg = <0x0 0x05e94400 0x0 0x100>,
+				      <0x0 0x05e94500 0x0 0x300>,
+				      <0x0 0x05e94800 0x0 0x188>;
 				reg-names = "dsi_phy",
 					    "dsi_phy_lane",
 					    "dsi_pll";
@@ -1221,20 +1344,816 @@
 
 		dispcc: clock-controller@5f00000 {
 			compatible = "qcom,sm6115-dispcc";
-			reg = <0x05f00000 0x20000>;
+			reg = <0x0 0x05f00000 0 0x20000>;
 			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
 				 <&sleep_clk>,
-				 <&dsi0_phy 0>,
-				 <&dsi0_phy 1>,
+				 <&mdss_dsi0_phy 0>,
+				 <&mdss_dsi0_phy 1>,
 				 <&gcc GCC_DISP_GPLL0_DIV_CLK_SRC>;
 			#clock-cells = <1>;
 			#reset-cells = <1>;
 			#power-domain-cells = <1>;
 		};
 
+		remoteproc_mpss: remoteproc@6080000 {
+			compatible = "qcom,sm6115-mpss-pas";
+			reg = <0x0 0x06080000 0x0 0x100>;
+
+			interrupts-extended = <&intc GIC_SPI 307 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 3 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 7 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready", "handover",
+					  "stop-ack", "shutdown-ack";
+
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "xo";
+
+			power-domains = <&rpmpd SM6115_VDDCX>;
+
+			memory-region = <&pil_modem_mem>;
+
+			qcom,smem-states = <&modem_smp2p_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts = <GIC_SPI 68 IRQ_TYPE_EDGE_RISING>;
+				label = "mpss";
+				qcom,remote-pid = <1>;
+				mboxes = <&apcs_glb 12>;
+			};
+		};
+
+		stm@8002000 {
+			compatible = "arm,coresight-stm", "arm,primecell";
+			reg = <0x0 0x08002000 0x0 0x1000>,
+			      <0x0 0x0e280000 0x0 0x180000>;
+			reg-names = "stm-base", "stm-stimulus-base";
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					stm_out: endpoint {
+						remote-endpoint = <&funnel_in0_in>;
+					};
+				};
+			};
+		};
+
+		cti0: cti@8010000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x08010000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti1: cti@8011000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x08011000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti2: cti@8012000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x08012000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti3: cti@8013000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x08013000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti4: cti@8014000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x08014000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti5: cti@8015000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x08015000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti6: cti@8016000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x08016000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti7: cti@8017000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x08017000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti8: cti@8018000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x08018000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti9: cti@8019000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x08019000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti10: cti@801a000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x0801a000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti11: cti@801b000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x0801b000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti12: cti@801c000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x0801c000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti13: cti@801d000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x0801d000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti14: cti@801e000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x0801e000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		cti15: cti@801f000 {
+			compatible = "arm,coresight-cti", "arm,primecell";
+			reg = <0x0 0x0801f000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+		};
+
+		replicator@8046000 {
+			compatible = "arm,coresight-dynamic-replicator", "arm,primecell";
+			reg = <0x0 0x08046000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					replicator_out: endpoint {
+						remote-endpoint = <&etr_in>;
+					};
+				};
+			};
+
+			in-ports {
+				port {
+					replicator_in: endpoint {
+						remote-endpoint = <&etf_out>;
+					};
+				};
+			};
+		};
+
+		etf@8047000 {
+			compatible = "arm,coresight-tmc", "arm,primecell";
+			reg = <0x0 0x08047000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+
+			in-ports {
+				port {
+					etf_in: endpoint {
+						remote-endpoint = <&merge_funnel_out>;
+					};
+				};
+			};
+
+			out-ports {
+				port {
+					etf_out: endpoint {
+						remote-endpoint = <&replicator_in>;
+					};
+				};
+			};
+		};
+
+		etr@8048000 {
+			compatible = "arm,coresight-tmc", "arm,primecell";
+			reg = <0x0 0x08048000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+
+			in-ports {
+				port {
+					etr_in: endpoint {
+						remote-endpoint = <&replicator_out>;
+					};
+				};
+			};
+		};
+
+		funnel@8041000 {
+			compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
+			reg = <0x0 0x08041000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					funnel_in0_out: endpoint {
+						remote-endpoint = <&merge_funnel_in0>;
+					};
+				};
+			};
+
+			in-ports {
+				port {
+					funnel_in0_in: endpoint {
+						remote-endpoint = <&stm_out>;
+					};
+				};
+			};
+		};
+
+		funnel@8042000 {
+			compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
+			reg = <0x0 0x08042000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					funnel_in1_out: endpoint {
+						remote-endpoint = <&merge_funnel_in1>;
+					};
+				};
+			};
+
+			in-ports {
+				port {
+					funnel_in1_in: endpoint {
+						remote-endpoint = <&funnel_apss1_out>;
+					};
+				};
+			};
+		};
+
+		funnel@8045000 {
+			compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
+			reg = <0x0 0x08045000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					merge_funnel_out: endpoint {
+						remote-endpoint = <&etf_in>;
+					};
+				};
+			};
+
+			in-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					merge_funnel_in0: endpoint {
+						remote-endpoint = <&funnel_in0_out>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					merge_funnel_in1: endpoint {
+						remote-endpoint = <&funnel_in1_out>;
+					};
+				};
+			};
+		};
+
+		etm@9040000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0x0 0x09040000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+			arm,coresight-loses-context-with-cpu;
+
+			cpu = <&CPU0>;
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					etm0_out: endpoint {
+						remote-endpoint = <&funnel_apss0_in0>;
+					};
+				};
+			};
+		};
+
+		etm@9140000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0x0 0x09140000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+			arm,coresight-loses-context-with-cpu;
+
+			cpu = <&CPU1>;
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					etm1_out: endpoint {
+						remote-endpoint = <&funnel_apss0_in1>;
+					};
+				};
+			};
+		};
+
+		etm@9240000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0x0 0x09240000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+			arm,coresight-loses-context-with-cpu;
+
+			cpu = <&CPU2>;
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					etm2_out: endpoint {
+						remote-endpoint = <&funnel_apss0_in2>;
+					};
+				};
+			};
+		};
+
+		etm@9340000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0x0 0x09340000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+			arm,coresight-loses-context-with-cpu;
+
+			cpu = <&CPU3>;
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					etm3_out: endpoint {
+						remote-endpoint = <&funnel_apss0_in3>;
+					};
+				};
+			};
+		};
+
+		etm@9440000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0x0 0x09440000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+			arm,coresight-loses-context-with-cpu;
+
+			cpu = <&CPU4>;
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					etm4_out: endpoint {
+						remote-endpoint = <&funnel_apss0_in4>;
+					};
+				};
+			};
+		};
+
+		etm@9540000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0x0 0x09540000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+			arm,coresight-loses-context-with-cpu;
+
+			cpu = <&CPU5>;
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					etm5_out: endpoint {
+						remote-endpoint = <&funnel_apss0_in5>;
+					};
+				};
+			};
+		};
+
+		etm@9640000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0x0 0x09640000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+			arm,coresight-loses-context-with-cpu;
+
+			cpu = <&CPU6>;
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					etm6_out: endpoint {
+						remote-endpoint = <&funnel_apss0_in6>;
+					};
+				};
+			};
+		};
+
+		etm@9740000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0x0 0x09740000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+			arm,coresight-loses-context-with-cpu;
+
+			cpu = <&CPU7>;
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					etm7_out: endpoint {
+						remote-endpoint = <&funnel_apss0_in7>;
+					};
+				};
+			};
+		};
+
+		funnel@9800000 {
+			compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
+			reg = <0x0 0x09800000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					funnel_apss0_out: endpoint {
+						remote-endpoint = <&funnel_apss1_in>;
+					};
+				};
+			};
+
+			in-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					funnel_apss0_in0: endpoint {
+						remote-endpoint = <&etm0_out>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					funnel_apss0_in1: endpoint {
+						remote-endpoint = <&etm1_out>;
+					};
+				};
+
+				port@2 {
+					reg = <2>;
+					funnel_apss0_in2: endpoint {
+						remote-endpoint = <&etm2_out>;
+					};
+				};
+
+				port@3 {
+					reg = <3>;
+					funnel_apss0_in3: endpoint {
+						remote-endpoint = <&etm3_out>;
+					};
+				};
+
+				port@4 {
+					reg = <4>;
+					funnel_apss0_in4: endpoint {
+						remote-endpoint = <&etm4_out>;
+					};
+				};
+
+				port@5 {
+					reg = <5>;
+					funnel_apss0_in5: endpoint {
+						remote-endpoint = <&etm5_out>;
+					};
+				};
+
+				port@6 {
+					reg = <6>;
+					funnel_apss0_in6: endpoint {
+						remote-endpoint = <&etm6_out>;
+					};
+				};
+
+				port@7 {
+					reg = <7>;
+					funnel_apss0_in7: endpoint {
+						remote-endpoint = <&etm7_out>;
+					};
+				};
+			};
+		};
+
+		funnel@9810000 {
+			compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
+			reg = <0x0 0x09810000 0x0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_QDSS_CLK>;
+			clock-names = "apb_pclk";
+
+			status = "disabled";
+
+			out-ports {
+				port {
+					funnel_apss1_out: endpoint {
+						remote-endpoint = <&funnel_in1_in>;
+					};
+				};
+			};
+
+			in-ports {
+				port {
+					funnel_apss1_in: endpoint {
+						remote-endpoint = <&funnel_apss0_out>;
+					};
+				};
+			};
+		};
+
+		remoteproc_adsp: remoteproc@ab00000 {
+			compatible = "qcom,sm6115-adsp-pas";
+			reg = <0x0 0x0ab00000 0x0 0x100>;
+
+			interrupts-extended = <&intc GIC_SPI 282 IRQ_TYPE_EDGE_RISING>,
+					      <&adsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&adsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&adsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&adsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready",
+					  "handover", "stop-ack";
+
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "xo";
+
+			power-domains = <&rpmpd SM6115_VDD_LPI_CX>,
+					<&rpmpd SM6115_VDD_LPI_MX>;
+
+			memory-region = <&pil_adsp_mem>;
+
+			qcom,smem-states = <&adsp_smp2p_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts = <GIC_SPI 277 IRQ_TYPE_EDGE_RISING>;
+				label = "lpass";
+				qcom,remote-pid = <2>;
+				mboxes = <&apcs_glb 8>;
+
+				fastrpc {
+					compatible = "qcom,fastrpc";
+					qcom,glink-channels = "fastrpcglink-apps-dsp";
+					label = "adsp";
+					qcom,non-secure-domain;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					compute-cb@3 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <3>;
+						iommus = <&apps_smmu 0x01c3 0x0>;
+					};
+
+					compute-cb@4 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <4>;
+						iommus = <&apps_smmu 0x01c4 0x0>;
+					};
+
+					compute-cb@5 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <5>;
+						iommus = <&apps_smmu 0x01c5 0x0>;
+					};
+
+					compute-cb@6 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <6>;
+						iommus = <&apps_smmu 0x01c6 0x0>;
+					};
+
+					compute-cb@7 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <7>;
+						iommus = <&apps_smmu 0x01c7 0x0>;
+					};
+				};
+			};
+		};
+
+		remoteproc_cdsp: remoteproc@b300000 {
+			compatible = "qcom,sm6115-cdsp-pas";
+			reg = <0x0 0x0b300000 0x0 0x100000>;
+
+			interrupts-extended = <&intc GIC_SPI 265 IRQ_TYPE_EDGE_RISING>,
+					      <&cdsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&cdsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&cdsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&cdsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready",
+					  "handover", "stop-ack";
+
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "xo";
+
+			power-domains = <&rpmpd SM6115_VDDCX>;
+
+			memory-region = <&pil_cdsp_mem>;
+
+			qcom,smem-states = <&cdsp_smp2p_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts = <GIC_SPI 261 IRQ_TYPE_EDGE_RISING>;
+				label = "cdsp";
+				qcom,remote-pid = <5>;
+				mboxes = <&apcs_glb 28>;
+
+				fastrpc {
+					compatible = "qcom,fastrpc";
+					qcom,glink-channels = "fastrpcglink-apps-dsp";
+					label = "cdsp";
+					qcom,non-secure-domain;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					compute-cb@1 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <1>;
+						iommus = <&apps_smmu 0x0c01 0x0>;
+					};
+
+					compute-cb@2 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <2>;
+						iommus = <&apps_smmu 0x0c02 0x0>;
+					};
+
+					compute-cb@3 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <3>;
+						iommus = <&apps_smmu 0x0c03 0x0>;
+					};
+
+					compute-cb@4 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <4>;
+						iommus = <&apps_smmu 0x0c04 0x0>;
+					};
+
+					compute-cb@5 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <5>;
+						iommus = <&apps_smmu 0x0c05 0x0>;
+					};
+
+					compute-cb@6 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <6>;
+						iommus = <&apps_smmu 0x0c06 0x0>;
+					};
+
+					/* note: secure cb9 in downstream */
+				};
+			};
+		};
+
 		apps_smmu: iommu@c600000 {
 			compatible = "qcom,sm6115-smmu-500", "qcom,smmu-500", "arm,mmu-500";
-			reg = <0x0c600000 0x80000>;
+			reg = <0x0 0x0c600000 0x0 0x80000>;
 			#iommu-cells = <2>;
 			#global-interrupts = <1>;
 
@@ -1307,7 +2226,7 @@
 
 		wifi: wifi@c800000 {
 			compatible = "qcom,wcn3990-wifi";
-			reg = <0x0c800000 0x800000>;
+			reg = <0x0 0x0c800000 0x0 0x800000>;
 			reg-names = "membase";
 			memory-region = <&wlan_msa_mem>;
 			interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>,
@@ -1327,65 +2246,73 @@
 			status = "disabled";
 		};
 
+		watchdog@f017000 {
+			compatible = "qcom,apss-wdt-sm6115", "qcom,kpss-wdt";
+			reg = <0x0 0x0f017000 0x0 0x1000>;
+			clocks = <&sleep_clk>;
+			interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
+		};
+
 		apcs_glb: mailbox@f111000 {
-			compatible = "qcom,sm6115-apcs-hmss-global";
-			reg = <0x0f111000 0x1000>;
+			compatible = "qcom,sm6115-apcs-hmss-global",
+				     "qcom,msm8994-apcs-kpss-global";
+			reg = <0x0 0x0f111000 0x0 0x1000>;
 
 			#mbox-cells = <1>;
 		};
 
 		timer@f120000 {
 			compatible = "arm,armv7-timer-mem";
-			reg = <0x0f120000 0x1000>;
-			#address-cells = <1>;
-			#size-cells = <1>;
+			reg = <0x0 0x0f120000 0x0 0x1000>;
+			#address-cells = <2>;
+			#size-cells = <2>;
 			ranges;
 			clock-frequency = <19200000>;
 
 			frame@f121000 {
-				reg = <0x0f121000 0x1000>, <0x0f122000 0x1000>;
+				reg = <0x0 0x0f121000 0x0 0x1000>, <0x0 0x0f122000 0x0 0x1000>;
 				frame-number = <0>;
 				interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
 					     <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
 			};
 
 			frame@f123000 {
-				reg = <0x0f123000 0x1000>;
+				reg = <0x0 0x0f123000 0x0 0x1000>;
 				frame-number = <1>;
 				interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
 				status = "disabled";
 			};
 
 			frame@f124000 {
-				reg = <0x0f124000 0x1000>;
+				reg = <0x0 0x0f124000 0x0 0x1000>;
 				frame-number = <2>;
 				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
 				status = "disabled";
 			};
 
 			frame@f125000 {
-				reg = <0x0f125000 0x1000>;
+				reg = <0x0 0x0f125000 0x0 0x1000>;
 				frame-number = <3>;
 				interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
 				status = "disabled";
 			};
 
 			frame@f126000 {
-				reg = <0x0f126000 0x1000>;
+				reg = <0x0 0x0f126000 0x0 0x1000>;
 				frame-number = <4>;
 				interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
 				status = "disabled";
 			};
 
 			frame@f127000 {
-				reg = <0x0f127000 0x1000>;
+				reg = <0x0 0x0f127000 0x0 0x1000>;
 				frame-number = <5>;
 				interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
 				status = "disabled";
 			};
 
 			frame@f128000 {
-				reg = <0x0f128000 0x1000>;
+				reg = <0x0 0x0f128000 0x0 0x1000>;
 				frame-number = <6>;
 				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
 				status = "disabled";
@@ -1394,7 +2321,8 @@
 
 		intc: interrupt-controller@f200000 {
 			compatible = "arm,gic-v3";
-			reg = <0x0f200000 0x10000>, <0x0f300000 0x100000>;
+			reg = <0x0 0x0f200000 0x0 0x10000>,
+			      <0x0 0x0f300000 0x0 0x100000>;
 			#interrupt-cells = <3>;
 			interrupt-controller;
 			interrupt-parent = <&intc>;
@@ -1404,14 +2332,380 @@
 		};
 
 		cpufreq_hw: cpufreq@f521000 {
-			compatible = "qcom,cpufreq-hw";
-			reg = <0x0f521000 0x1000>, <0x0f523000 0x1000>;
+			compatible = "qcom,sm6115-cpufreq-hw", "qcom,cpufreq-hw";
+			reg = <0x0 0x0f521000 0x0 0x1000>,
+			      <0x0 0x0f523000 0x0 0x1000>;
 
 			reg-names = "freq-domain0", "freq-domain1";
 			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&gcc GPLL0>;
 			clock-names = "xo", "alternate";
 
 			#freq-domain-cells = <1>;
+			#clock-cells = <1>;
+		};
+	};
+
+	thermal-zones {
+		mapss-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 0>;
+
+			trips {
+				trip-point0 {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				trip-point1 {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cdsp-hvx-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 1>;
+
+			trips {
+				trip-point0 {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				trip-point1 {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+			};
+		};
+
+		wlan-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 2>;
+
+			trips {
+				trip-point0 {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				trip-point1 {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+			};
+		};
+
+		camera-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 3>;
+
+			trips {
+				trip-point0 {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				trip-point1 {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+			};
+		};
+
+		video-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 4>;
+
+			trips {
+				trip-point0 {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				trip-point1 {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+			};
+		};
+
+		modem1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 5>;
+
+			trips {
+				trip-point0 {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				trip-point1 {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cpu4-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 6>;
+
+			trips {
+				cpu4_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu4_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu4_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu5-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 7>;
+
+			trips {
+				cpu5_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu5_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu5_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu6-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 8>;
+
+			trips {
+				cpu6_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu6_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu6_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu7-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 9>;
+
+			trips {
+				cpu7_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu45-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 10>;
+
+			trips {
+				cpu45_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu45_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu45_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu67-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 11>;
+
+			trips {
+				cpu67_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu67_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu67_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu0123-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 12>;
+
+			trips {
+				cpu0123_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu0123_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu0123_crit: cpu_crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		modem0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 13>;
+
+			trips {
+				trip-point0 {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				trip-point1 {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+			};
+		};
+
+		display-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 14>;
+
+			trips {
+				trip-point0 {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				trip-point1 {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+			};
+		};
+
+		gpu-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 15>;
+
+			trips {
+				trip-point0 {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				trip-point1 {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+			};
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts b/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts
new file mode 100644
index 000000000000..ea3340d31110
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts
@@ -0,0 +1,329 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (c) 2022 Linaro Limited
+ */
+
+/dts-v1/;
+
+#include "sm6115.dtsi"
+#include "pm6125.dtsi"
+
+/ {
+	model = "Lenovo Tab P11";
+	compatible = "lenovo,j606f", "qcom,sm6115p", "qcom,sm6115";
+	chassis-type = "tablet";
+
+	/* required for bootloader to select correct board */
+	qcom,msm-id = <445 0x10000>, <420 0x10000>;
+	qcom,board-id = <34 3>;
+
+	aliases {
+		mmc0 = &sdhc_2;
+	};
+
+	chosen {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		framebuffer0: framebuffer@5c000000 {
+			compatible = "simple-framebuffer";
+			reg = <0 0x5c000000 0 (2000 * 1200 * 4)>;
+			width = <1200>;
+			height = <2000>;
+			stride = <(1200 * 4)>;
+			format = "a8r8g8b8";
+			clocks = <&gcc GCC_DISP_HF_AXI_CLK>;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&vol_up_n>;
+
+		key-volume-up {
+			label = "Volume Up";
+			linux,code = <KEY_VOLUMEUP>;
+			gpios = <&pm6125_gpios 5 GPIO_ACTIVE_LOW>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+	};
+
+	reserved-memory {
+		ramoops@ffc00000 {
+			compatible = "ramoops";
+			reg = <0x0 0xffc00000 0x0 0x100000>;
+			record-size = <0x1000>;
+			console-size = <0x40000>;
+			ftrace-size = <0x20000>;
+			ecc-size = <16>;
+		};
+	};
+};
+
+&dispcc {
+	/* HACK: disable until a panel driver is ready to retain simplefb */
+	status = "disabled";
+};
+
+&pm6125_gpios {
+	vol_up_n: vol-up-n-state {
+		pins = "gpio5";
+		function = "normal";
+		power-source = <0>;
+		bias-pull-up;
+		input-enable;
+	};
+};
+
+&pon_pwrkey {
+	status = "okay";
+};
+
+&pon_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&remoteproc_adsp {
+	firmware-name = "qcom/sm6115/LENOVO/J606F/adsp.mbn";
+	status = "okay";
+};
+
+&remoteproc_cdsp {
+	firmware-name = "qcom/sm6115/LENOVO/J606F/cdsp.mbn";
+	status = "okay";
+};
+
+&remoteproc_mpss {
+	firmware-name = "qcom/sm6115/LENOVO/J606F/modem.mbn";
+	status = "okay";
+};
+
+&rpm_requests {
+	regulators-0 {
+		compatible = "qcom,rpm-pm6125-regulators";
+
+		pm6125_s6: s6 {
+			regulator-min-microvolt = <304000>;
+			regulator-max-microvolt = <1456000>;
+		};
+
+		pm6125_s7: s7 {
+			regulator-min-microvolt = <1280000>;
+			regulator-max-microvolt = <2080000>;
+		};
+
+		pm6125_s8: s8 {
+			regulator-min-microvolt = <1064000>;
+			regulator-max-microvolt = <1304000>;
+		};
+
+		pm6125_l1: l1 {
+			regulator-min-microvolt = <952000>;
+			regulator-max-microvolt = <1152000>;
+		};
+
+		pm6125_l4: l4 {
+			regulator-min-microvolt = <488000>;
+			regulator-max-microvolt = <1000000>;
+		};
+
+		pm6125_l5: l5 {
+			regulator-min-microvolt = <1648000>;
+			/* 3.056V capped to 2.96V for SDHCI */
+			regulator-max-microvolt = <2960000>;
+			regulator-allow-set-load;
+			/* Broken hw, this one can't be turned off or SDHCI will break! */
+			regulator-always-on;
+		};
+
+		pm6125_l6: l6 {
+			regulator-min-microvolt = <576000>;
+			regulator-max-microvolt = <656000>;
+		};
+
+		pm6125_l7: l7 {
+			/* 1.2V-1.304V fixed at 1.256V for SDHCI bias */
+			regulator-min-microvolt = <1256000>;
+			regulator-max-microvolt = <1256000>;
+			/*
+			 * TODO: SDHCI seems to also work with this one turned off, however
+			 * there exists a possibility that it may not work with some very
+			 * specific SDCard types, perhaps validating this against a wide
+			 * range of models could rule that out, saving some power would
+			 * certainly be nice..
+			 */
+			regulator-always-on;
+		};
+
+		pm6125_l8: l8 {
+			regulator-min-microvolt = <400000>;
+			regulator-max-microvolt = <728000>;
+		};
+
+		pm6125_l9: l9 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2000000>;
+		};
+
+		pm6125_l10: l10 {
+			regulator-min-microvolt = <1704000>;
+			regulator-max-microvolt = <1904000>;
+		};
+
+		pm6125_l11: l11 {
+			regulator-min-microvolt = <1704000>;
+			regulator-max-microvolt = <1952000>;
+		};
+
+		pm6125_l12: l12 {
+			regulator-min-microvolt = <1624000>;
+			regulator-max-microvolt = <1984000>;
+		};
+
+		pm6125_l13: l13 {
+			regulator-min-microvolt = <1504000>;
+			regulator-max-microvolt = <1952000>;
+		};
+
+		pm6125_l14: l14 {
+			regulator-min-microvolt = <1704000>;
+			regulator-max-microvolt = <1904000>;
+		};
+
+		pm6125_l15: l15 {
+			regulator-min-microvolt = <2920000>;
+			regulator-max-microvolt = <3232000>;
+		};
+
+		pm6125_l16: l16 {
+			regulator-min-microvolt = <1704000>;
+			regulator-max-microvolt = <1904000>;
+		};
+
+		pm6125_l17: l17 {
+			regulator-min-microvolt = <1152000>;
+			regulator-max-microvolt = <1384000>;
+		};
+
+		pm6125_l18: l18 {
+			regulator-min-microvolt = <1104000>;
+			regulator-max-microvolt = <1312000>;
+		};
+
+		pm6125_l19: l19 {
+			regulator-min-microvolt = <1624000>;
+			regulator-max-microvolt = <3304000>;
+		};
+
+		pm6125_l20: l20 {
+			regulator-min-microvolt = <1624000>;
+			regulator-max-microvolt = <3304000>;
+		};
+
+		pm6125_l21: l21 {
+			regulator-min-microvolt = <2400000>;
+			regulator-max-microvolt = <3600000>;
+		};
+
+		pm6125_l22: l22 {
+			regulator-min-microvolt = <2952000>;
+			/* 3.304V capped to 2.96V for SDHCI */
+			regulator-max-microvolt = <2960000>;
+			regulator-allow-set-load;
+			/* Broken hw, this one can't be turned off or SDHCI will break! */
+			regulator-always-on;
+		};
+
+		pm6125_l23: l23 {
+			regulator-min-microvolt = <3200000>;
+			regulator-max-microvolt = <3400000>;
+		};
+
+		pm6125_l24: l24 {
+			regulator-min-microvolt = <2704000>;
+			regulator-max-microvolt = <3600000>;
+		};
+	};
+};
+
+&sdhc_2 {
+	cd-gpios = <&tlmm 88 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&sdc2_state_on &sdc2_gate_pin>;
+	pinctrl-1 = <&sdc2_state_off>;
+	vmmc-supply = <&pm6125_l22>;
+	vqmmc-supply = <&pm6125_l5>;
+	no-sdio;
+	no-mmc;
+	status = "okay";
+};
+
+&sleep_clk {
+	clock-frequency = <32764>;
+};
+
+&tlmm {
+	gpio-reserved-ranges = <14 4>;
+
+	/*
+	 * This is a wholly undocumented pin (other than a single vague "pwr-gpios" reference)
+	 * that needs to be toggled for the SD Card slot to work properly..
+	 */
+	sdc2_gate_pin: sdc2-gate-state {
+		pins = "gpio45";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-up;
+		output-high;
+	};
+};
+
+&ufs_mem_hc {
+	vcc-supply = <&pm6125_l24>;
+	vcc-max-microamp = <600000>;
+	vccq2-supply = <&pm6125_l11>;
+	vccq2-max-microamp = <600000>;
+	status = "okay";
+};
+
+&ufs_mem_phy {
+	vdda-phy-supply = <&pm6125_l4>;
+	vdda-pll-supply = <&pm6125_l12>;
+	vddp-ref-clk-supply = <&pm6125_l18>;
+	status = "okay";
+};
+
+&usb {
+	status = "okay";
+};
+
+&usb_dwc3 {
+	maximum-speed = "high-speed";
+	dr_mode = "peripheral";
+};
+
+&usb_hsphy {
+	vdd-supply = <&pm6125_l4>;
+	vdda-pll-supply = <&pm6125_l12>;
+	vdda-phy-dpdm-supply = <&pm6125_l15>;
+	status = "okay";
+};
+
+&wifi {
+	vdd-0.8-cx-mx-supply = <&pm6125_l8>;
+	vdd-1.8-xo-supply = <&pm6125_l16>;
+	vdd-1.3-rfa-supply = <&pm6125_l17>;
+	vdd-3.3-ch0-supply = <&pm6125_l23>;
+	qcom,ath10k-calibration-variant = "Lenovo_P11";
+	status = "okay";
+};
+
+&xo_board {
+	clock-frequency = <19200000>;
+};
diff --git a/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts b/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts
index 0de6c5b7f742..9f8a9ef398a2 100644
--- a/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts
+++ b/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts
@@ -20,6 +20,11 @@
 	compatible = "sony,pdx201", "qcom,sm6125";
 	chassis-type = "handset";
 
+	aliases {
+		mmc0 = &sdhc_1; /* SDC1 eMMC slot */
+		mmc1 = &sdhc_2; /* SDC2 SD card slot */
+	};
+
 	chosen {
 		#address-cells = <2>;
 		#size-cells = <2>;
@@ -41,21 +46,22 @@
 	};
 
 	gpio-keys {
-		status = "okay";
 		compatible = "gpio-keys";
-		autorepeat;
 
-		key-vol-dn {
+		pinctrl-0 = <&vol_down_n>;
+		pinctrl-names = "default";
+
+		key-volume-down {
 			label = "Volume Down";
 			gpios = <&tlmm 47 GPIO_ACTIVE_LOW>;
-			linux,input-type = <1>;
 			linux,code = <KEY_VOLUMEDOWN>;
-			gpio-key,wakeup;
 			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
 		};
 	};
 
-	reserved_memory {
+	reserved-memory {
 		#address-cells = <2>;
 		#size-cells = <2>;
 		debug_mem: memory@ffb00000 {
@@ -141,10 +147,38 @@
 	};
 };
 
+&gpi_dma0 {
+	status = "okay";
+};
+
 &hsusb_phy1 {
+	vdd-supply = <&pm6125_l7>;
+	vdda-pll-supply = <&pm6125_l10>;
+	vdda-phy-dpdm-supply = <&pm6125_l15>;
 	status = "okay";
 };
 
+&i2c1 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	/* NXP PN553 NFC @ 28 */
+};
+
+&i2c2 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	/* Samsung touchscreen @ 48 */
+};
+
+&i2c3 {
+	clock-frequency = <1000000>;
+	status = "okay";
+
+	/* Cirrus Logic CS35L41 boosted audio amplifier @ 40 */
+};
+
 &pm6125_adc {
 	pinctrl-names = "default";
 	pinctrl-0 = <&camera_flash_therm &emmc_ufs_therm &rf_pa1_therm>;
@@ -217,7 +251,7 @@
 	};
 };
 
-&pm6125_gpio {
+&pm6125_gpios {
 	camera_flash_therm: camera-flash-therm-state {
 		pins = "gpio3";
 		function = PMIC_GPIO_FUNC_NORMAL;
@@ -246,6 +280,153 @@
 	linux,code = <KEY_VOLUMEUP>;
 };
 
+&rpm_requests {
+	regulators-0 {
+		compatible = "qcom,rpm-pm6125-regulators";
+
+		vdd_l2_l3_l4-supply = <&pm6125_l7>;
+		vdd_l5_l15_l19_l20_l21_l22-supply = <&pm6125_l10>;
+
+		/*
+		 * S3/S4 is VDD_CX
+		 * S5 is VDD_MX/WCSS_MX
+		 */
+
+		pm6125_s6: s6 {
+			regulator-min-microvolt = <936000>;
+			regulator-max-microvolt = <1422000>;
+		};
+
+		pm6125_l1: l1 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1256000>;
+		};
+
+		pm6125_l2: l2 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1056000>;
+		};
+
+		pm6125_l3: l3 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1064000>;
+		};
+
+		pm6125_l4: l4 {
+			regulator-min-microvolt = <872000>;
+			regulator-max-microvolt = <976000>;
+		};
+
+		pm6125_l5: l5 {
+			regulator-min-microvolt = <1648000>;
+			regulator-max-microvolt = <2950000>;
+			regulator-allow-set-load;
+		};
+
+		pm6125_l6: l6 {
+			regulator-min-microvolt = <576000>;
+			regulator-max-microvolt = <656000>;
+		};
+
+		pm6125_l7: l7 {
+			regulator-min-microvolt = <872000>;
+			regulator-max-microvolt = <976000>;
+		};
+
+		pm6125_l8: l8 {
+			regulator-min-microvolt = <400000>;
+			regulator-max-microvolt = <728000>;
+		};
+
+		pm6125_l9: l9 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1896000>;
+		};
+
+		pm6125_l10: l10 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1896000>;
+		};
+
+		pm6125_l11: l11 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-allow-set-load;
+		};
+
+		pm6125_l12: l12 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1996000>;
+		};
+
+		pm6125_l13: l13 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1832000>;
+		};
+
+		pm6125_l14: l14 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1904000>;
+		};
+
+		pm6125_l15: l15 {
+			regulator-min-microvolt = <3104000>;
+			regulator-max-microvolt = <3232000>;
+		};
+
+		pm6125_l16: l16 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1904000>;
+		};
+
+		pm6125_l17: l17 {
+			regulator-min-microvolt = <1248000>;
+			regulator-max-microvolt = <1304000>;
+		};
+
+		pm6125_l18: l18 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1264000>;
+		};
+
+		pm6125_l19: l19 {
+			regulator-min-microvolt = <1648000>;
+			regulator-max-microvolt = <2952000>;
+		};
+
+		pm6125_l20: l20 {
+			regulator-min-microvolt = <1648000>;
+			regulator-max-microvolt = <2952000>;
+		};
+
+		pm6125_l21: l21 {
+			regulator-min-microvolt = <2600000>;
+			regulator-max-microvolt = <2856000>;
+		};
+
+		pm6125_l22: l22 {
+			regulator-min-microvolt = <2944000>;
+			regulator-max-microvolt = <2950000>;
+			regulator-allow-set-load;
+		};
+
+		pm6125_l23: l23 {
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3400000>;
+		};
+
+		pm6125_l24: l24 {
+			regulator-min-microvolt = <2944000>;
+			regulator-max-microvolt = <2950000>;
+			regulator-allow-set-load;
+		};
+	};
+};
+
+&qupv3_id_0 {
+	status = "okay";
+};
+
 &sdc2_off_state {
 	sd-cd-pins {
 		pins = "gpio98";
@@ -265,11 +446,29 @@
 };
 
 &sdhc_1 {
+	vmmc-supply = <&pm6125_l24>;
+	vqmmc-supply = <&pm6125_l11>;
+	status = "okay";
+};
+
+&sdhc_2 {
+	cd-gpios = <&tlmm 98 GPIO_ACTIVE_HIGH>;
+	vmmc-supply = <&pm6125_l22>;
+	vqmmc-supply = <&pm6125_l5>;
+	no-sdio;
+	no-mmc;
 	status = "okay";
 };
 
 &tlmm {
 	gpio-reserved-ranges = <22 2>, <28 6>;
+
+	vol_down_n: vol-down-n-state {
+		pins = "gpio47";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
 };
 
 &usb3 {
diff --git a/arch/arm64/boot/dts/qcom/sm6125-xiaomi-laurel-sprout.dts b/arch/arm64/boot/dts/qcom/sm6125-xiaomi-laurel-sprout.dts
new file mode 100644
index 000000000000..b1038eb8cebc
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm6125-xiaomi-laurel-sprout.dts
@@ -0,0 +1,421 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Lux Aliaga <they@mint.lgbt>
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/input/gpio-keys.h>
+#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
+#include "sm6125.dtsi"
+#include "pm6125.dtsi"
+
+/ {
+	model = "Xiaomi Mi A3";
+	compatible = "xiaomi,laurel-sprout", "qcom,sm6125";
+	chassis-type = "handset";
+
+	/* required for bootloader to select correct board */
+	qcom,msm-id = <394 0>; /* sm6125 v1 */
+	qcom,board-id = <11 0>;
+
+	chosen {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		framebuffer0: framebuffer@5c000000 {
+			compatible = "simple-framebuffer";
+			reg = <0 0x5c000000 0 (1560 * 720 * 4)>;
+			width = <720>;
+			height = <1560>;
+			stride = <(720 * 4)>;
+			format = "a8r8g8b8";
+		};
+	};
+
+	reserved-memory {
+		debug_mem: debug@ffb00000 {
+			reg = <0x0 0xffb00000 0x0 0xc0000>;
+			no-map;
+		};
+
+		last_log_mem: lastlog@ffbc0000 {
+			reg = <0x0 0xffbc0000 0x0 0x80000>;
+			no-map;
+		};
+
+		pstore_mem: ramoops@ffc00000 {
+			compatible = "ramoops";
+			reg = <0x0 0xffc40000 0x0 0xc0000>;
+			record-size = <0x1000>;
+			console-size = <0x40000>;
+			msg-size = <0x20000 0x20000>;
+		};
+
+		cmdline_mem: memory@ffd00000 {
+			reg = <0x0 0xffd40000 0x0 0x1000>;
+			no-map;
+		};
+	};
+
+	extcon_usb: usb-id {
+		compatible = "linux,extcon-usb-gpio";
+		id-gpio = <&tlmm 102 GPIO_ACTIVE_HIGH>;
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-0 = <&vol_up_n>;
+		pinctrl-names = "default";
+
+		key-volume-up {
+			label = "Volume Up";
+			gpios = <&pm6125_gpios 5 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+	};
+
+	thermal-zones {
+		rf-pa0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&pm6125_adc_tm 0>;
+
+			trips {
+				active-config0 {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		quiet-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <5000>;
+			thermal-sensors = <&pm6125_adc_tm 1>;
+
+			trips {
+				active-config0 {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		xo-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&pm6125_adc_tm 2>;
+
+			trips {
+				active-config0 {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+	};
+};
+
+&hsusb_phy1 {
+	vdd-supply = <&vreg_l7a>;
+	vdda-pll-supply = <&vreg_l10a>;
+	vdda-phy-dpdm-supply = <&vreg_l15a>;
+	status = "okay";
+};
+
+&pm6125_adc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&camera_flash_therm &emmc_ufs_therm>;
+
+	adc-chan@4d {
+		reg = <ADC5_AMUX_THM1_100K_PU>;
+		qcom,ratiometric;
+		qcom,hw-settle-time = <200>;
+		qcom,pre-scaling = <1 1>;
+		label = "rf_pa0_therm";
+	};
+
+	adc-chan@4e {
+		reg = <ADC5_AMUX_THM2_100K_PU>;
+		qcom,ratiometric;
+		qcom,hw-settle-time = <200>;
+		qcom,pre-scaling = <1 1>;
+		label = "quiet_therm";
+	};
+
+	adc-chan@52 {
+		reg = <ADC5_GPIO1_100K_PU>;
+		qcom,ratiometric;
+		qcom,hw-settle-time = <200>;
+		qcom,pre-scaling = <1 1>;
+		label = "camera_flash_therm";
+	};
+
+	adc-chan@54 {
+		reg = <ADC5_GPIO3_100K_PU>;
+		qcom,ratiometric;
+		qcom,hw-settle-time = <200>;
+		qcom,pre-scaling = <1 1>;
+		label = "emmc_ufs_therm";
+	};
+};
+
+&pm6125_adc_tm {
+	status = "okay";
+
+	rf-pa0-therm@0 {
+		reg = <0>;
+		io-channels = <&pm6125_adc ADC5_AMUX_THM1_100K_PU>;
+		qcom,ratiometric;
+		qcom,hw-settle-time-us = <200>;
+	};
+
+	quiet-therm@1 {
+		reg = <1>;
+		io-channels = <&pm6125_adc ADC5_AMUX_THM2_100K_PU>;
+		qcom,ratiometric;
+		qcom,hw-settle-time-us = <200>;
+	};
+
+	xo-therm@2 {
+		reg = <2>;
+		io-channels = <&pm6125_adc ADC5_XO_THERM_100K_PU>;
+		qcom,ratiometric;
+		qcom,hw-settle-time-us = <200>;
+	};
+};
+
+&pm6125_gpios {
+	camera_flash_therm: camera-flash-therm-state {
+		pins = "gpio3";
+		function = PMIC_GPIO_FUNC_NORMAL;
+		bias-high-impedance;
+	};
+
+	emmc_ufs_therm: emmc-ufs-therm-state {
+		pins = "gpio6";
+		function = PMIC_GPIO_FUNC_NORMAL;
+		bias-high-impedance;
+	};
+
+	vol_up_n: vol-up-n-state {
+		pins = "gpio5";
+		function = PMIC_GPIO_FUNC_NORMAL;
+		input-enable;
+		bias-pull-up;
+	};
+};
+
+&pon_pwrkey {
+	status = "okay";
+};
+
+&pon_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&rpm_requests {
+	regulators-0 {
+		compatible = "qcom,rpm-pm6125-regulators";
+
+		vreg_s6a: s6 {
+			regulator-min-microvolt = <936000>;
+			regulator-max-microvolt = <1422000>;
+		};
+
+		vreg_l1a: l1 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1256000>;
+		};
+
+		vreg_l2a: l2 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1056000>;
+		};
+
+		vreg_l3a: l3 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1064000>;
+		};
+
+		vreg_l4a: l4 {
+			regulator-min-microvolt = <872000>;
+			regulator-max-microvolt = <976000>;
+			regulator-allow-set-load;
+		};
+
+		vreg_l5a: l5 {
+			regulator-min-microvolt = <1648000>;
+			regulator-max-microvolt = <2950000>;
+			regulator-allow-set-load;
+		};
+
+		vreg_l6a: l6 {
+			regulator-min-microvolt = <576000>;
+			regulator-max-microvolt = <656000>;
+		};
+
+		vreg_l7a: l7 {
+			regulator-min-microvolt = <872000>;
+			regulator-max-microvolt = <976000>;
+		};
+
+		vreg_l8a: l8 {
+			regulator-min-microvolt = <400000>;
+			regulator-max-microvolt = <728000>;
+		};
+
+		vreg_l9a: l9 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1896000>;
+		};
+
+		vreg_l10a: l10 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1896000>;
+			regulator-allow-set-load;
+		};
+
+		vreg_l11a: l11 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1952000>;
+			regulator-allow-set-load;
+		};
+
+		vreg_l12a: l12 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1996000>;
+		};
+
+		vreg_l13a: l13 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1832000>;
+		};
+
+		vreg_l14a: l14 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1904000>;
+		};
+
+		vreg_l15a: l15 {
+			regulator-min-microvolt = <3104000>;
+			regulator-max-microvolt = <3232000>;
+		};
+
+		vreg_l16a: l16 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1904000>;
+		};
+
+		vreg_l17a: l17 {
+			regulator-min-microvolt = <1248000>;
+			regulator-max-microvolt = <1304000>;
+		};
+
+		vreg_l18a: l18 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1264000>;
+			regulator-allow-set-load;
+		};
+
+		vreg_l19a: l19 {
+			regulator-min-microvolt = <1648000>;
+			regulator-max-microvolt = <2952000>;
+		};
+
+		vreg_l20a: l20 {
+			regulator-min-microvolt = <1648000>;
+			regulator-max-microvolt = <2952000>;
+		};
+
+		vreg_l21a: l21 {
+			regulator-min-microvolt = <2600000>;
+			regulator-max-microvolt = <2856000>;
+		};
+
+		vreg_l22a: l22 {
+			regulator-min-microvolt = <2944000>;
+			regulator-max-microvolt = <2950000>;
+			regulator-allow-set-load;
+		};
+
+		vreg_l23a: l23 {
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3400000>;
+		};
+
+		vreg_l24a: l24 {
+			regulator-min-microvolt = <2944000>;
+			regulator-max-microvolt = <2950000>;
+			regulator-allow-set-load;
+		};
+	};
+};
+
+&sdc2_off_state {
+	sd-cd-pins {
+		pins = "gpio98";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+};
+
+&sdc2_on_state {
+	sd-cd-pins {
+		pins = "gpio98";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+};
+
+&sdhc_2 {
+	cd-gpios = <&tlmm 98 GPIO_ACTIVE_HIGH>;
+	vmmc-supply = <&vreg_l22a>;
+	vqmmc-supply = <&vreg_l5a>;
+	no-sdio;
+	no-mmc;
+	status = "okay";
+};
+
+&tlmm {
+	gpio-reserved-ranges = <22 2>, <28 6>;
+};
+
+&ufs_mem_hc {
+	vcc-supply = <&vreg_l24a>;
+	vccq2-supply = <&vreg_l11a>;
+	vcc-max-microamp = <600000>;
+	vccq2-max-microamp = <600000>;
+	status = "okay";
+};
+
+&ufs_mem_phy {
+	vdda-phy-supply = <&vreg_l4a>;
+	vdda-pll-supply = <&vreg_l10a>;
+	vdda-phy-max-microamp = <51400>;
+	vdda-pll-max-microamp = <14200>;
+	vddp-ref-clk-supply = <&vreg_l18a>;
+	status = "okay";
+};
+
+&usb3 {
+	status = "okay";
+};
+
+&usb3_dwc3 {
+	extcon = <&extcon_usb>;
+};
diff --git a/arch/arm64/boot/dts/qcom/sm6125.dtsi b/arch/arm64/boot/dts/qcom/sm6125.dtsi
index 7e25a4f85594..9484752fb850 100644
--- a/arch/arm64/boot/dts/qcom/sm6125.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6125.dtsi
@@ -5,6 +5,7 @@
 
 #include <dt-bindings/clock/qcom,gcc-sm6125.h>
 #include <dt-bindings/clock/qcom,rpmcc.h>
+#include <dt-bindings/dma/qcom-gpi.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
@@ -45,6 +46,7 @@
 			next-level-cache = <&L2_0>;
 			L2_0: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 			};
 		};
 
@@ -84,6 +86,7 @@
 			next-level-cache = <&L2_1>;
 			L2_1: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 			};
 		};
 
@@ -425,6 +428,230 @@
 					bias-pull-up;
 				};
 			};
+
+			qup_i2c0_default: qup-i2c0-default-state {
+				pins = "gpio0", "gpio1";
+				function = "qup00";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			qup_i2c0_sleep: qup-i2c0-sleep-state {
+				pins = "gpio0", "gpio1";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_i2c1_default: qup-i2c1-default-state {
+				pins = "gpio4", "gpio5";
+				function = "qup01";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			qup_i2c1_sleep: qup-i2c1-sleep-state {
+				pins = "gpio4", "gpio5";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_i2c2_default: qup-i2c2-default-state {
+				pins = "gpio6", "gpio7";
+				function = "qup02";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			qup_i2c2_sleep: qup-i2c2-sleep-state {
+				pins = "gpio6", "gpio7";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_i2c3_default: qup-i2c3-default-state {
+				pins = "gpio14", "gpio15";
+				function = "qup03";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			qup_i2c3_sleep: qup-i2c3-sleep-state {
+				pins = "gpio14", "gpio15";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_i2c4_default: qup-i2c4-default-state {
+				pins = "gpio16", "gpio17";
+				function = "qup04";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			qup_i2c4_sleep: qup-i2c4-sleep-state {
+				pins = "gpio16", "gpio17";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_i2c5_default: qup-i2c5-default-state {
+				pins = "gpio22", "gpio23";
+				function = "qup10";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			qup_i2c5_sleep: qup-i2c5-sleep-state {
+				pins = "gpio22", "gpio23";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_i2c6_default: qup-i2c6-default-state {
+				pins = "gpio30", "gpio31";
+				function = "qup11";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			qup_i2c6_sleep: qup-i2c6-sleep-state {
+				pins = "gpio30", "gpio31";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_i2c7_default: qup-i2c7-default-state {
+				pins = "gpio28", "gpio29";
+				function = "qup12";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			qup_i2c7_sleep: qup-i2c7-sleep-state {
+				pins = "gpio28", "gpio29";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_i2c8_default: qup-i2c8-default-state {
+				pins = "gpio18", "gpio19";
+				function = "qup13";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			qup_i2c8_sleep: qup-i2c8-sleep-state {
+				pins = "gpio18", "gpio19";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_i2c9_default: qup-i2c9-default-state {
+				pins = "gpio10", "gpio11";
+				function = "qup14";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			qup_i2c9_sleep: qup-i2c9-sleep-state {
+				pins = "gpio10", "gpio11";
+				function = "gpio";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			qup_spi0_default: qup-spi0-default-state {
+				pins = "gpio0", "gpio1", "gpio2", "gpio3";
+				function = "qup00";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi0_sleep: qup-spi0-sleep-state {
+				pins = "gpio0", "gpio1", "gpio2", "gpio3";
+				function = "gpio";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi2_default: qup-spi2-default-state {
+				pins = "gpio6", "gpio7", "gpio8", "gpio9";
+				function = "qup02";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi2_sleep: qup-spi2-sleep-state {
+				pins = "gpio6", "gpio7", "gpio8", "gpio9";
+				function = "gpio";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi5_default: qup-spi5-default-state {
+				pins = "gpio22", "gpio23", "gpio24", "gpio25";
+				function = "qup10";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi5_sleep: qup-spi5-sleep-state {
+				pins = "gpio22", "gpio23", "gpio24", "gpio25";
+				function = "gpio";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi6_default: qup-spi6-default-state {
+				pins = "gpio30", "gpio31", "gpio32", "gpio33";
+				function = "qup11";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi6_sleep: qup-spi6-sleep-state {
+				pins = "gpio30", "gpio31", "gpio32", "gpio33";
+				function = "gpio";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi8_default: qup-spi8-default-state {
+				pins = "gpio18", "gpio19", "gpio20", "gpio21";
+				function = "qup13";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi8_sleep: qup-spi8-sleep-state {
+				pins = "gpio18", "gpio19", "gpio20", "gpio21";
+				function = "gpio";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi9_default: qup-spi9-default-state {
+				pins = "gpio10", "gpio11", "gpio12", "gpio13";
+				function = "qup14";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi9_sleep: qup-spi9-sleep-state {
+				pins = "gpio10", "gpio11", "gpio12", "gpio13";
+				function = "gpio";
+				drive-strength = <6>;
+				bias-disable;
+			};
 		};
 
 		gcc: clock-controller@1400000 {
@@ -442,9 +669,9 @@
 			reg = <0x01613000 0x180>;
 			#phy-cells = <0>;
 
-			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
-				 <&gcc GCC_AHB2PHY_USB_CLK>;
-			clock-names = "ref", "cfg_ahb";
+			clocks = <&gcc GCC_AHB2PHY_USB_CLK>,
+				 <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "cfg_ahb", "ref";
 
 			resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
 			status = "disabled";
@@ -468,6 +695,7 @@
 				 <&gcc GCC_SDCC1_APPS_CLK>,
 				 <&xo_board>;
 			clock-names = "iface", "core", "xo";
+			iommus = <&apps_smmu 0x160 0x0>;
 
 			power-domains = <&rpmpd SM6125_VDDCX>;
 
@@ -494,6 +722,7 @@
 				 <&gcc GCC_SDCC2_APPS_CLK>,
 				 <&xo_board>;
 			clock-names = "iface", "core", "xo";
+			iommus = <&apps_smmu 0x180 0x0>;
 
 			pinctrl-0 = <&sdc2_on_state>;
 			pinctrl-1 = <&sdc2_off_state>;
@@ -508,6 +737,404 @@
 			status = "disabled";
 		};
 
+		ufs_mem_hc: ufs@4804000 {
+			compatible = "qcom,sm6125-ufshc", "qcom,ufshc", "jedec,ufs-2.0";
+			reg = <0x04804000 0x3000>, <0x04810000 0x8000>;
+			reg-names = "std", "ice";
+			interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
+
+			clocks = <&gcc GCC_UFS_PHY_AXI_CLK>,
+				 <&gcc GCC_SYS_NOC_UFS_PHY_AXI_CLK>,
+				 <&gcc GCC_UFS_PHY_AHB_CLK>,
+				 <&gcc GCC_UFS_PHY_UNIPRO_CORE_CLK>,
+				 <&rpmcc RPM_SMD_XO_CLK_SRC>,
+				 <&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>,
+				 <&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>,
+				 <&gcc GCC_UFS_PHY_ICE_CORE_CLK>;
+			clock-names = "core_clk",
+				      "bus_aggr_clk",
+				      "iface_clk",
+				      "core_clk_unipro",
+				      "ref_clk",
+				      "tx_lane0_sync_clk",
+				      "rx_lane0_sync_clk",
+				      "ice_core_clk";
+			freq-table-hz = <50000000 240000000>,
+					<0 0>,
+					<0 0>,
+					<37500000 150000000>,
+					<0 0>,
+					<0 0>,
+					<0 0>,
+					<75000000 300000000>;
+
+			resets = <&gcc GCC_UFS_PHY_BCR>;
+			reset-names = "rst";
+			#reset-cells = <1>;
+
+			phys = <&ufs_mem_phy>;
+			phy-names = "ufsphy";
+
+			lanes-per-direction = <1>;
+
+			iommus = <&apps_smmu 0x200 0x0>;
+
+			status = "disabled";
+		};
+
+		ufs_mem_phy: phy@4807000 {
+			compatible = "qcom,sm6125-qmp-ufs-phy";
+			reg = <0x04807000 0xdb8>;
+
+			clocks = <&gcc GCC_UFS_MEM_CLKREF_CLK>,
+				 <&gcc GCC_UFS_PHY_PHY_AUX_CLK>;
+			clock-names = "ref",
+				      "ref_aux";
+
+			resets = <&ufs_mem_hc 0>;
+			reset-names = "ufsphy";
+
+			power-domains = <&gcc UFS_PHY_GDSC>;
+
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
+		gpi_dma0: dma-controller@4a00000 {
+			compatible = "qcom,sm6125-gpi-dma", "qcom,sdm845-gpi-dma";
+			reg = <0x04a00000 0x60000>;
+			interrupts = <GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 336 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 337 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 339 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 340 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 341 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 342 IRQ_TYPE_LEVEL_HIGH>;
+			dma-channels = <8>;
+			dma-channel-mask = <0x1f>;
+			iommus = <&apps_smmu 0x136 0x0>;
+			#dma-cells = <3>;
+			status = "disabled";
+		};
+
+		qupv3_id_0: geniqup@4ac0000 {
+			compatible = "qcom,geni-se-qup";
+			reg = <0x04ac0000 0x2000>;
+			clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>,
+				 <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>;
+			clock-names = "m-ahb", "s-ahb";
+			iommus = <&apps_smmu 0x123 0x0>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+			status = "disabled";
+
+			i2c0: i2c@4a80000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x04a80000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c0_default>;
+				pinctrl-1 = <&qup_i2c0_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma0 0 0 QCOM_GPI_I2C>,
+				       <&gpi_dma0 1 0 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi0: spi@4a80000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x04a80000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_spi0_default>;
+				pinctrl-1 = <&qup_spi0_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma0 0 0 QCOM_GPI_SPI>,
+				       <&gpi_dma0 1 0 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c1: i2c@4a84000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x04a84000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c1_default>;
+				pinctrl-1 = <&qup_i2c1_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>,
+				       <&gpi_dma0 1 1 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c2: i2c@4a88000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x04a88000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c2_default>;
+				pinctrl-1 = <&qup_i2c2_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>,
+				       <&gpi_dma0 1 2 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi2: spi@4a88000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x04a88000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_spi2_default>;
+				pinctrl-1 = <&qup_spi2_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma0 0 2 QCOM_GPI_SPI>,
+				       <&gpi_dma0 1 2 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c3: i2c@4a8c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x04a8c000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c3_default>;
+				pinctrl-1 = <&qup_i2c3_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>,
+				       <&gpi_dma0 1 3 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c4: i2c@4a90000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x04a90000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c4_default>;
+				pinctrl-1 = <&qup_i2c4_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma0 0 4 QCOM_GPI_I2C>,
+				       <&gpi_dma0 1 4 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+		};
+
+		gpi_dma1: dma-controller@4c00000 {
+			compatible = "qcom,sm6125-gpi-dma", "qcom,sdm845-gpi-dma";
+			reg = <0x04c00000 0x60000>;
+			interrupts = <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH>;
+			dma-channels = <8>;
+			dma-channel-mask = <0x0f>;
+			iommus = <&apps_smmu 0x156 0x0>;
+			#dma-cells = <3>;
+			status = "disabled";
+		};
+
+		qupv3_id_1: geniqup@4cc0000 {
+			compatible = "qcom,geni-se-qup";
+			reg = <0x04cc0000 0x2000>;
+			clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>,
+				 <&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>;
+			clock-names = "m-ahb", "s-ahb";
+			iommus = <&apps_smmu 0x143 0x0>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+			status = "disabled";
+
+			i2c5: i2c@4c80000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x04c80000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c5_default>;
+				pinctrl-1 = <&qup_i2c5_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>,
+				       <&gpi_dma1 1 0 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi5: spi@4c80000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x04c80000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_spi5_default>;
+				pinctrl-1 = <&qup_spi5_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma1 0 0 QCOM_GPI_SPI>,
+				       <&gpi_dma1 1 0 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c6: i2c@4c84000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x04c84000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c6_default>;
+				pinctrl-1 = <&qup_i2c6_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>,
+				       <&gpi_dma1 1 1 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi6: spi@4c84000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x04c84000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_spi6_default>;
+				pinctrl-1 = <&qup_spi6_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma1 0 1 QCOM_GPI_SPI>,
+				       <&gpi_dma1 1 1 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c7: i2c@4c88000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x04c88000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c7_default>;
+				pinctrl-1 = <&qup_i2c7_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>,
+				       <&gpi_dma1 1 2 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c8: i2c@4c8c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x04c8c000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c8_default>;
+				pinctrl-1 = <&qup_i2c8_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>,
+				       <&gpi_dma1 1 3 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi8: spi@4c8c000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x04c8c000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_spi8_default>;
+				pinctrl-1 = <&qup_spi8_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma1 0 3 QCOM_GPI_SPI>,
+				       <&gpi_dma1 1 3 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c9: i2c@4c90000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0x04c90000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_i2c9_default>;
+				pinctrl-1 = <&qup_i2c9_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma1 0 4 QCOM_GPI_I2C>,
+				       <&gpi_dma1 1 4 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi9: spi@4c90000 {
+				compatible = "qcom,geni-spi";
+				reg = <0x04c90000 0x4000>;
+				clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>;
+				clock-names = "se";
+				interrupts = <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-0 = <&qup_spi9_default>;
+				pinctrl-1 = <&qup_spi9_sleep>;
+				pinctrl-names = "default", "sleep";
+				dmas = <&gpi_dma1 0 4 QCOM_GPI_SPI>,
+				       <&gpi_dma1 1 4 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+		};
+
 		usb3: usb@4ef8800 {
 			compatible = "qcom,sm6125-dwc3", "qcom,dwc3";
 			reg = <0x04ef8800 0x400>;
@@ -540,6 +1167,7 @@
 				compatible = "snps,dwc3";
 				reg = <0x04e00000 0xcd00>;
 				interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>;
+				iommus = <&apps_smmu 0x100 0x0>;
 				phys = <&hsusb_phy1>;
 				phy-names = "usb2-phy";
 				snps,dis_u2_susphy_quirk;
@@ -570,11 +1198,84 @@
 			#size-cells = <0>;
 			interrupt-controller;
 			#interrupt-cells = <4>;
-			cell-index = <0>;
+		};
+
+		apps_smmu: iommu@c600000 {
+			compatible = "qcom,sm6125-smmu-500", "qcom,smmu-500", "arm,mmu-500";
+			reg = <0xc600000 0x80000>;
+			interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>;
+
+			#global-interrupts = <1>;
+			#iommu-cells = <2>;
 		};
 
 		apcs_glb: mailbox@f111000 {
-			compatible = "qcom,sm6125-apcs-hmss-global";
+			compatible = "qcom,sm6125-apcs-hmss-global",
+				     "qcom,msm8994-apcs-kpss-global";
 			reg = <0x0f111000 0x1000>;
 
 			#mbox-cells = <1>;
diff --git a/arch/arm64/boot/dts/qcom/sm6350-sony-xperia-lena-pdx213.dts b/arch/arm64/boot/dts/qcom/sm6350-sony-xperia-lena-pdx213.dts
index 94f77d376662..dddd6e44d280 100644
--- a/arch/arm64/boot/dts/qcom/sm6350-sony-xperia-lena-pdx213.dts
+++ b/arch/arm64/boot/dts/qcom/sm6350-sony-xperia-lena-pdx213.dts
@@ -35,10 +35,10 @@
 	gpio-keys {
 		compatible = "gpio-keys";
 		pinctrl-names = "default";
-		pinctrl-0 = <&gpio_keys_state>;
+		pinctrl-0 = <&vol_down_n>;
 
 		key-volume-down {
-			label = "volume_down";
+			label = "Volume Down";
 			linux,code = <KEY_VOLUMEDOWN>;
 			gpios = <&pm6350_gpios 2 GPIO_ACTIVE_LOW>;
 		};
@@ -233,7 +233,6 @@
 			regulator-allow-set-load;
 			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
 						   RPMH_REGULATOR_MODE_HPM>;
-
 		};
 
 		pm6150l_l7: ldo7 {
@@ -255,7 +254,6 @@
 			regulator-allow-set-load;
 			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
 						   RPMH_REGULATOR_MODE_HPM>;
-
 		};
 
 		pm6150l_l10: ldo10 {
@@ -305,14 +303,12 @@
 };
 
 &pm6350_gpios {
-	gpio_keys_state: gpio-keys-state {
-		key-volume-down-pins {
-			pins = "gpio2";
-			function = PMIC_GPIO_FUNC_NORMAL;
-			power-source = <0>;
-			bias-disable;
-			input-enable;
-		};
+	vol_down_n: vol-down-n-state {
+		pins = "gpio2";
+		function = PMIC_GPIO_FUNC_NORMAL;
+		power-source = <0>;
+		bias-disable;
+		input-enable;
 	};
 };
 
@@ -371,7 +367,6 @@
 		function = "gpio";
 		drive-strength = <2>;
 		bias-disable;
-		input-enable;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
index 43324bf291c3..18c4616848ce 100644
--- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
@@ -6,11 +6,15 @@
 
 #include <dt-bindings/clock/qcom,gcc-sm6350.h>
 #include <dt-bindings/clock/qcom,rpmh.h>
+#include <dt-bindings/clock/qcom,sm6350-camcc.h>
 #include <dt-bindings/dma/qcom-gpi.h>
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interconnect/qcom,icc.h>
+#include <dt-bindings/interconnect/qcom,osm-l3.h>
 #include <dt-bindings/interconnect/qcom,sm6350.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/mailbox/qcom-ipcc.h>
+#include <dt-bindings/phy/phy-qcom-qmp.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
 
@@ -42,17 +46,24 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo560";
 			reg = <0x0 0x0>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <100>;
 			next-level-cache = <&L2_0>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
+			operating-points-v2 = <&cpu0_opp_table>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
+					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			L2_0: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 				L3_0: l3-cache {
 					compatible = "cache";
+					cache-level = <3>;
 				};
 			};
 		};
@@ -61,14 +72,20 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo560";
 			reg = <0x0 0x100>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <100>;
 			next-level-cache = <&L2_100>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
+			operating-points-v2 = <&cpu0_opp_table>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
+					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			L2_100: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -77,14 +94,20 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo560";
 			reg = <0x0 0x200>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <100>;
 			next-level-cache = <&L2_200>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
+			operating-points-v2 = <&cpu0_opp_table>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
+					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			L2_200: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -93,14 +116,20 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo560";
 			reg = <0x0 0x300>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <100>;
 			next-level-cache = <&L2_300>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
+			operating-points-v2 = <&cpu0_opp_table>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
+					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			L2_300: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -109,14 +138,20 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo560";
 			reg = <0x0 0x400>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <100>;
 			next-level-cache = <&L2_400>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
+			operating-points-v2 = <&cpu0_opp_table>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
+					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			L2_400: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -125,31 +160,42 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo560";
 			reg = <0x0 0x500>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <100>;
 			next-level-cache = <&L2_500>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
+			operating-points-v2 = <&cpu0_opp_table>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
+					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			L2_500: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
-
 		};
 
 		CPU6: cpu@600 {
 			device_type = "cpu";
 			compatible = "qcom,kryo560";
 			reg = <0x0 0x600>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1894>;
 			dynamic-power-coefficient = <703>;
 			next-level-cache = <&L2_600>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
+			operating-points-v2 = <&cpu6_opp_table>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
+					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			L2_600: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -158,14 +204,20 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo560";
 			reg = <0x0 0x700>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1894>;
 			dynamic-power-coefficient = <703>;
 			next-level-cache = <&L2_700>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
+			operating-points-v2 = <&cpu6_opp_table>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+					 &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>,
+					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
 			#cooling-cells = <2>;
 			L2_700: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -220,6 +272,112 @@
 		reg = <0x0 0x80000000 0x0 0x0>;
 	};
 
+	cpu0_opp_table: opp-table-cpu0 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-300000000 {
+			opp-hz = /bits/ 64 <300000000>;
+			/* DDR: 4-wide, 2 channels, double data rate, L3: 16-wide, 2 channels */
+			opp-peak-kBps = <(200000 * 4 * 2 * 2) (300000 * 16 * 2)>;
+		};
+
+		opp-576000000 {
+			opp-hz = /bits/ 64 <576000000>;
+			opp-peak-kBps = <(547000 * 4 * 2 * 2) (556800 * 16 * 2)>;
+		};
+
+		opp-768000000 {
+			opp-hz = /bits/ 64 <768000000>;
+			opp-peak-kBps = <(768000 * 4 * 2 * 2) (652800 * 16 * 2)>;
+		};
+
+		opp-1017600000 {
+			opp-hz = /bits/ 64 <1017600000>;
+			opp-peak-kBps = <(1017000 * 4 * 2 * 2) (940800 * 16 * 2)>;
+		};
+
+		opp-1248000000 {
+			opp-hz = /bits/ 64 <1248000000>;
+			opp-peak-kBps = <(1017000 * 4 * 2 * 2) (1209600 * 16 * 2)>;
+		};
+
+		opp-1324800000 {
+			opp-hz = /bits/ 64 <1324800000>;
+			opp-peak-kBps = <(1017000 * 4 * 2 * 2) (1286400 * 16 * 2)>;
+		};
+
+		opp-1516800000 {
+			opp-hz = /bits/ 64 <1516800000>;
+			opp-peak-kBps = <(1353000 * 4 * 2 * 2) (1459200 * 16 * 2)>;
+		};
+
+		opp-1612800000 {
+			opp-hz = /bits/ 64 <1612800000>;
+			opp-peak-kBps = <(1555000 * 4 * 2 * 2) (1459200 * 16 * 2)>;
+		};
+
+		opp-1708800000 {
+			opp-hz = /bits/ 64 <1708800000>;
+			opp-peak-kBps = <(1555000 * 4 * 2 * 2) (1459200 * 16 * 2)>;
+		};
+	};
+
+	cpu6_opp_table: opp-table-cpu6 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-300000000 {
+			opp-hz = /bits/ 64 <300000000>;
+			opp-peak-kBps = <(200000 * 4 * 2 * 2) (300000 * 16 * 2)>;
+		};
+
+		opp-787200000 {
+			opp-hz = /bits/ 64 <787200000>;
+			opp-peak-kBps = <(768000 * 4 * 2 * 2) (652800 * 16 * 2)>;
+		};
+
+		opp-979200000 {
+			opp-hz = /bits/ 64 <979200000>;
+			opp-peak-kBps = <(768000 * 4 * 2 * 2) (940800 * 16 * 2)>;
+		};
+
+		opp-1036800000 {
+			opp-hz = /bits/ 64 <1036800000>;
+			opp-peak-kBps = <(1017000 * 4 * 2 * 2) (940800 * 16 * 2)>;
+		};
+
+		opp-1248000000 {
+			opp-hz = /bits/ 64 <1248000000>;
+			opp-peak-kBps = <(1017000 * 4 * 2 * 2) (1209600 * 16 * 2)>;
+		};
+
+		opp-1401600000 {
+			opp-hz = /bits/ 64 <1401600000>;
+			opp-peak-kBps = <(1353000 * 4 * 2 * 2) (1401600 * 16 * 2)>;
+		};
+
+		opp-1555200000 {
+			opp-hz = /bits/ 64 <1555200000>;
+			opp-peak-kBps = <(1555000 * 4 * 2 * 2) (1459200 * 16 * 2)>;
+		};
+
+		opp-1766400000 {
+			opp-hz = /bits/ 64 <1766400000>;
+			opp-peak-kBps = <(1555000 * 4 * 2 * 2) (1459200 * 16 * 2)>;
+		};
+
+		opp-1900800000 {
+			opp-hz = /bits/ 64 <1900800000>;
+			opp-peak-kBps = <(1804000 * 4 * 2 * 2) (1459200 * 16 * 2)>;
+		};
+
+		opp-2073600000 {
+			opp-hz = /bits/ 64 <2073600000>;
+			opp-peak-kBps = <(2092000 * 4 * 2 * 2) (1459200 * 16 * 2)>;
+		};
+	};
+
 	pmu {
 		compatible = "arm,armv8-pmuv3";
 		interrupts = <GIC_PPI 5 IRQ_TYPE_LEVEL_LOW>;
@@ -342,13 +500,12 @@
 		};
 
 		ramoops: ramoops@ffc00000 {
-			compatible = "removed-dma-pool", "ramoops";
-			reg = <0 0xffc00000 0 0x00100000>;
+			compatible = "ramoops";
+			reg = <0 0xffc00000 0 0x100000>;
 			record-size = <0x1000>;
 			console-size = <0x40000>;
-			ftrace-size = <0x0>;
 			msg-size = <0x20000 0x20000>;
-			cc-size = <0x0>;
+			ecc-size = <16>;
 			no-map;
 		};
 
@@ -432,7 +589,17 @@
 
 		modem_smp2p_in: slave-kernel {
 			qcom,entry-name = "slave-kernel";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		ipa_smp2p_out: ipa-ap-to-modem {
+			qcom,entry-name = "ipa";
+			#qcom,smem-state-cells = <1>;
+		};
 
+		ipa_smp2p_in: ipa-modem-to-ap {
+			qcom,entry-name = "ipa";
 			interrupt-controller;
 			#interrupt-cells = <2>;
 		};
@@ -544,7 +711,7 @@
 
 		qupv3_id_0: geniqup@8c0000 {
 			compatible = "qcom,geni-se-qup";
-			reg = <0x0 0x8c0000 0x0 0x2000>;
+			reg = <0x0 0x008c0000 0x0 0x2000>;
 			clock-names = "m-ahb", "s-ahb";
 			clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>,
 				 <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>;
@@ -617,7 +784,7 @@
 
 		qupv3_id_1: geniqup@9c0000 {
 			compatible = "qcom,geni-se-qup";
-			reg = <0x0 0x9c0000 0x0 0x2000>;
+			reg = <0x0 0x009c0000 0x0 0x2000>;
 			clock-names = "m-ahb", "s-ahb";
 			clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>,
 				 <&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>;
@@ -689,7 +856,7 @@
 
 			uart9: serial@98c000 {
 				compatible = "qcom,geni-debug-uart";
-				reg = <0 0x98c000 0 0x4000>;
+				reg = <0 0x0098c000 0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>;
 				pinctrl-names = "default";
@@ -720,7 +887,6 @@
 				interconnect-names = "qup-core", "qup-config", "qup-memory";
 				status = "disabled";
 			};
-
 		};
 
 		config_noc: interconnect@1500000 {
@@ -847,6 +1013,43 @@
 			};
 		};
 
+		ipa: ipa@1e40000 {
+			compatible = "qcom,sm6350-ipa";
+
+			iommus = <&apps_smmu 0x440 0x0>,
+				 <&apps_smmu 0x442 0x0>;
+			reg = <0 0x01e40000 0 0x8000>,
+			      <0 0x01e50000 0 0x3000>,
+			      <0 0x01e04000 0 0x23000>;
+			reg-names = "ipa-reg",
+				    "ipa-shared",
+				    "gsi";
+
+			interrupts-extended = <&intc GIC_SPI 311 IRQ_TYPE_EDGE_RISING>,
+					      <&intc GIC_SPI 432 IRQ_TYPE_LEVEL_HIGH>,
+					      <&ipa_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&ipa_smp2p_in 1 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "ipa",
+					  "gsi",
+					  "ipa-clock-query",
+					  "ipa-setup-ready";
+
+			clocks = <&rpmhcc RPMH_IPA_CLK>;
+			clock-names = "core";
+
+			interconnects = <&aggre2_noc MASTER_IPA 0 &clk_virt SLAVE_EBI_CH0 0>,
+					<&aggre2_noc MASTER_IPA 0 &system_noc SLAVE_OCIMEM 0>,
+					<&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_IPA_CFG 0>;
+			interconnect-names = "memory", "imem", "config";
+
+			qcom,smem-states = <&ipa_smp2p_out 0>,
+					   <&ipa_smp2p_out 1>;
+			qcom,smem-state-names = "ipa-clock-enabled-valid",
+						"ipa-clock-enabled";
+
+			status = "disabled";
+		};
+
 		tcsr_mutex: hwlock@1f40000 {
 			compatible = "qcom,tcsr-mutex";
 			reg = <0x0 0x01f40000 0x0 0x40000>;
@@ -1119,49 +1322,26 @@
 			resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
 		};
 
-		usb_1_qmpphy: phy@88e9000 {
-			compatible = "qcom,sc7180-qmp-usb3-dp-phy";
-			reg = <0 0x088e9000 0 0x200>,
-			      <0 0x088e8000 0 0x40>,
-			      <0 0x088ea000 0 0x200>;
-			status = "disabled";
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
+		usb_1_qmpphy: phy@88e8000 {
+			compatible = "qcom,sm6350-qmp-usb3-dp-phy";
+			reg = <0 0x088e8000 0 0x3000>;
 
 			clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>,
-				 <&xo_board>,
-				 <&rpmhcc RPMH_QLINK_CLK>,
-				 <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>;
-			clock-names = "aux", "cfg_ahb", "ref", "com_aux";
+				 <&gcc GCC_USB3_PRIM_CLKREF_CLK>,
+				 <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>,
+				 <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
+			clock-names = "aux", "ref", "com_aux", "usb3_pipe";
+
+			power-domains = <&gcc USB30_PRIM_GDSC>;
 
-			resets = <&gcc GCC_USB3_DP_PHY_PRIM_BCR>,
-				 <&gcc GCC_USB3_PHY_PRIM_BCR>;
+			resets = <&gcc GCC_USB3_PHY_PRIM_BCR>,
+				 <&gcc GCC_USB3_DP_PHY_PRIM_BCR>;
 			reset-names = "phy", "common";
 
-			usb_1_ssphy: usb3-phy@88e9200 {
-				reg = <0 0x088e9200 0 0x200>,
-				      <0 0x088e9400 0 0x200>,
-				      <0 0x088e9c00 0 0x400>,
-				      <0 0x088e9600 0 0x200>,
-				      <0 0x088e9800 0 0x200>,
-				      <0 0x088e9a00 0 0x100>;
-				#clock-cells = <0>;
-				#phy-cells = <0>;
-				clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
-				clock-names = "pipe0";
-				clock-output-names = "usb3_phy_pipe_clk_src";
-			};
+			#clock-cells = <1>;
+			#phy-cells = <1>;
 
-			dp_phy: dp-phy@88ea200 {
-				reg = <0 0x088ea200 0 0x200>,
-				      <0 0x088ea400 0 0x200>,
-				      <0 0x088eaa00 0 0x200>,
-				      <0 0x088ea600 0 0x200>,
-				      <0 0x088ea800 0 0x200>;
-				#phy-cells = <0>;
-				#clock-cells = <1>;
-			};
+			status = "disabled";
 		};
 
 		dc_noc: interconnect@9160000 {
@@ -1174,7 +1354,7 @@
 		system-cache-controller@9200000 {
 			compatible = "qcom,sm6350-llcc";
 			reg = <0 0x09200000 0 0x50000>, <0 0x09600000 0 0x50000>;
-			reg-names = "llcc_base", "llcc_broadcast_base";
+			reg-names = "llcc0_base", "llcc_broadcast_base";
 		};
 
 		gem_noc: interconnect@9680000 {
@@ -1235,11 +1415,109 @@
 				snps,dis_enblslpm_quirk;
 				snps,has-lpm-erratum;
 				snps,hird-threshold = /bits/ 8 <0x10>;
-				phys = <&usb_1_hsphy>, <&usb_1_ssphy>;
+				phys = <&usb_1_hsphy>, <&usb_1_qmpphy QMP_USB43DP_USB3_PHY>;
 				phy-names = "usb2-phy", "usb3-phy";
 			};
 		};
 
+		cci0: cci@ac4a000 {
+			compatible = "qcom,sm6350-cci", "qcom,msm8996-cci";
+			reg = <0 0x0ac4a000 0 0x1000>;
+			interrupts = <GIC_SPI 468 IRQ_TYPE_EDGE_RISING>;
+			power-domains = <&camcc TITAN_TOP_GDSC>;
+
+			clocks = <&camcc CAMCC_CAMNOC_AXI_CLK>,
+				 <&camcc CAMCC_SOC_AHB_CLK>,
+				 <&camcc CAMCC_SLOW_AHB_CLK_SRC>,
+				 <&camcc CAMCC_CPAS_AHB_CLK>,
+				 <&camcc CAMCC_CCI_0_CLK>,
+				 <&camcc CAMCC_CCI_0_CLK_SRC>;
+			clock-names = "camnoc_axi",
+				      "soc_ahb",
+				      "slow_ahb_src",
+				      "cpas_ahb",
+				      "cci",
+				      "cci_src";
+
+			assigned-clocks = <&camcc CAMCC_CAMNOC_AXI_CLK>,
+					  <&camcc CAMCC_CCI_0_CLK>;
+			assigned-clock-rates = <80000000>, <37500000>;
+
+			pinctrl-0 = <&cci0_default &cci1_default>;
+			pinctrl-1 = <&cci0_sleep &cci1_sleep>;
+			pinctrl-names = "default", "sleep";
+
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			status = "disabled";
+
+			cci0_i2c0: i2c-bus@0 {
+				reg = <0>;
+				clock-frequency = <1000000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
+
+			cci0_i2c1: i2c-bus@1 {
+				reg = <1>;
+				clock-frequency = <1000000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
+		};
+
+		cci1: cci@ac4b000 {
+			compatible = "qcom,sm6350-cci", "qcom,msm8996-cci";
+			reg = <0 0x0ac4b000 0 0x1000>;
+			interrupts = <GIC_SPI 462 IRQ_TYPE_EDGE_RISING>;
+			power-domains = <&camcc TITAN_TOP_GDSC>;
+
+			clocks = <&camcc CAMCC_CAMNOC_AXI_CLK>,
+				 <&camcc CAMCC_SOC_AHB_CLK>,
+				 <&camcc CAMCC_SLOW_AHB_CLK_SRC>,
+				 <&camcc CAMCC_CPAS_AHB_CLK>,
+				 <&camcc CAMCC_CCI_1_CLK>,
+				 <&camcc CAMCC_CCI_1_CLK_SRC>;
+			clock-names = "camnoc_axi",
+				      "soc_ahb",
+				      "slow_ahb_src",
+				      "cpas_ahb",
+				      "cci",
+				      "cci_src";
+
+			assigned-clocks = <&camcc CAMCC_CAMNOC_AXI_CLK>,
+					  <&camcc CAMCC_CCI_1_CLK>;
+			assigned-clock-rates = <80000000>, <37500000>;
+
+			pinctrl-0 = <&cci2_default>;
+			pinctrl-1 = <&cci2_sleep>;
+			pinctrl-names = "default", "sleep";
+
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			status = "disabled";
+
+			cci1_i2c0: i2c-bus@0 {
+				reg = <0>;
+				clock-frequency = <1000000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
+
+			/* SM6350 seems to have cci1_i2c1 on gpio2 & gpio3 but unused downstream */
+		};
+
+		camcc: clock-controller@ad00000 {
+			compatible = "qcom,sm6350-camcc";
+			reg = <0 0x0ad00000 0 0x16000>;
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
 		pdc: interrupt-controller@b220000 {
 			compatible = "qcom,sm6350-pdc", "qcom,pdc";
 			reg = <0 0x0b220000 0 0x30000>, <0 0x17c000f0 0 0x64>;
@@ -1272,7 +1550,7 @@
 			#thermal-sensor-cells = <1>;
 		};
 
-		aoss_qmp: power-controller@c300000 {
+		aoss_qmp: power-management@c300000 {
 			compatible = "qcom,sm6350-aoss-qmp", "qcom,aoss-qmp";
 			reg = <0 0x0c300000 0 0x1000>;
 			interrupts-extended = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP
@@ -1284,11 +1562,11 @@
 
 		spmi_bus: spmi@c440000 {
 			compatible = "qcom,spmi-pmic-arb";
-			reg = <0 0xc440000 0 0x1100>,
-			      <0 0xc600000 0 0x2000000>,
-			      <0 0xe600000 0 0x100000>,
-			      <0 0xe700000 0 0xa0000>,
-			      <0 0xc40a000 0 0x26000>;
+			reg = <0 0x0c440000 0 0x1100>,
+			      <0 0x0c600000 0 0x2000000>,
+			      <0 0x0e600000 0 0x100000>,
+			      <0 0x0e700000 0 0xa0000>,
+			      <0 0x0c40a000 0 0x26000>;
 			reg-names = "core", "chnls", "obsrvr", "intr", "cnfg";
 			interrupt-names = "periph_irq";
 			interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>;
@@ -1318,6 +1596,48 @@
 			#interrupt-cells = <2>;
 			gpio-ranges = <&tlmm 0 0 157>;
 
+			cci0_default: cci0-default-state {
+				pins = "gpio39", "gpio40";
+				function = "cci_i2c";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			cci0_sleep: cci0-sleep-state {
+				pins = "gpio39", "gpio40";
+				function = "cci_i2c";
+				drive-strength = <2>;
+				bias-pull-down;
+			};
+
+			cci1_default: cci1-default-state {
+				pins = "gpio41", "gpio42";
+				function = "cci_i2c";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			cci1_sleep: cci1-sleep-state {
+				pins = "gpio41", "gpio42";
+				function = "cci_i2c";
+				drive-strength = <2>;
+				bias-pull-down;
+			};
+
+			cci2_default: cci2-default-state {
+				pins = "gpio43", "gpio44";
+				function = "cci_i2c";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			cci2_sleep: cci2-sleep-state {
+				pins = "gpio43", "gpio44";
+				function = "cci_i2c";
+				drive-strength = <2>;
+				bias-pull-down;
+			};
+
 			sdc2_off_state: sdc2-off-state {
 				clk-pins {
 					pins = "sdc2_clk";
@@ -1670,14 +1990,25 @@
 			};
 		};
 
+		osm_l3: interconnect@18321000 {
+			compatible = "qcom,sm6350-osm-l3", "qcom,osm-l3";
+			reg = <0x0 0x18321000 0x0 0x1000>;
+
+			clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GPLL0>;
+			clock-names = "xo", "alternate";
+
+			#interconnect-cells = <1>;
+		};
+
 		cpufreq_hw: cpufreq@18323000 {
-			compatible = "qcom,cpufreq-hw";
+			compatible = "qcom,sm6350-cpufreq-hw", "qcom,cpufreq-hw";
 			reg = <0 0x18323000 0 0x1000>, <0 0x18325800 0 0x1000>;
 			reg-names = "freq-domain0", "freq-domain1";
 			clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GPLL0>;
 			clock-names = "xo", "alternate";
 
 			#freq-domain-cells = <1>;
+			#clock-cells = <1>;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts b/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts
index b691c3834b6b..8220e6f44117 100644
--- a/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts
+++ b/arch/arm64/boot/dts/qcom/sm6375-sony-xperia-murray-pdx225.dts
@@ -46,6 +46,23 @@
 		};
 	};
 
+	gpio-keys {
+		compatible = "gpio-keys";
+		label = "gpio-keys";
+
+		pinctrl-0 = <&vol_down_n>;
+		pinctrl-names = "default";
+
+		key-volume-down {
+			label = "Volume Down";
+			linux,code = <KEY_VOLUMEDOWN>;
+			gpios = <&pmr735a_gpios 1 GPIO_ACTIVE_LOW>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+	};
+
 	reserved-memory {
 		cont_splash_mem: memory@85200000 {
 			reg = <0 0x85200000 0 0xc00000>;
@@ -133,6 +150,16 @@
 	status = "okay";
 };
 
+&pmr735a_gpios {
+	vol_down_n: vol-down-n-state {
+		pins = "gpio1";
+		function = "normal";
+		power-source = <1>;
+		bias-pull-up;
+		input-enable;
+	};
+};
+
 &pon_pwrkey {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/qcom/sm6375.dtsi b/arch/arm64/boot/dts/qcom/sm6375.dtsi
index 12cf5dbe5bd6..ae9b6bc446cb 100644
--- a/arch/arm64/boot/dts/qcom/sm6375.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6375.dtsi
@@ -6,6 +6,7 @@
 #include <dt-bindings/clock/qcom,rpmcc.h>
 #include <dt-bindings/clock/qcom,sm6375-gcc.h>
 #include <dt-bindings/dma/qcom-gpi.h>
+#include <dt-bindings/firmware/qcom,scm.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/mailbox/qcom-ipcc.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
@@ -39,6 +40,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo660";
 			reg = <0x0 0x0>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			next-level-cache = <&L2_0>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
@@ -58,6 +60,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo660";
 			reg = <0x0 0x100>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			next-level-cache = <&L2_100>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
@@ -74,6 +77,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo660";
 			reg = <0x0 0x200>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			next-level-cache = <&L2_200>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
@@ -90,6 +94,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo660";
 			reg = <0x0 0x300>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			next-level-cache = <&L2_300>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
@@ -106,6 +111,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo660";
 			reg = <0x0 0x400>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			next-level-cache = <&L2_400>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
@@ -122,6 +128,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo660";
 			reg = <0x0 0x500>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			next-level-cache = <&L2_500>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
@@ -132,13 +139,13 @@
 			      compatible = "cache";
 			      next-level-cache = <&L3_0>;
 			};
-
 		};
 
 		CPU6: cpu@600 {
 			device_type = "cpu";
 			compatible = "qcom,kryo660";
 			reg = <0x0 0x600>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			next-level-cache = <&L2_600>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
@@ -155,6 +162,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo660";
 			reg = <0x0 0x700>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			next-level-cache = <&L2_700>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
@@ -208,6 +216,16 @@
 
 			LITTLE_CPU_SLEEP_0: cpu-sleep-0-0 {
 				compatible = "arm,idle-state";
+				idle-state-name = "silver-power-collapse";
+				arm,psci-suspend-param = <0x40000003>;
+				entry-latency-us = <549>;
+				exit-latency-us = <901>;
+				min-residency-us = <1774>;
+				local-timer-stop;
+			};
+
+			LITTLE_CPU_SLEEP_1: cpu-sleep-0-1 {
+				compatible = "arm,idle-state";
 				idle-state-name = "silver-rail-power-collapse";
 				arm,psci-suspend-param = <0x40000004>;
 				entry-latency-us = <702>;
@@ -218,6 +236,16 @@
 
 			BIG_CPU_SLEEP_0: cpu-sleep-1-0 {
 				compatible = "arm,idle-state";
+				idle-state-name = "gold-power-collapse";
+				arm,psci-suspend-param = <0x40000003>;
+				entry-latency-us = <523>;
+				exit-latency-us = <1244>;
+				min-residency-us = <2207>;
+				local-timer-stop;
+			};
+
+			BIG_CPU_SLEEP_1: cpu-sleep-1-1 {
+				compatible = "arm,idle-state";
 				idle-state-name = "gold-rail-power-collapse";
 				arm,psci-suspend-param = <0x40000004>;
 				entry-latency-us = <526>;
@@ -230,12 +258,10 @@
 		domain-idle-states {
 			CLUSTER_SLEEP_0: cluster-sleep-0 {
 				compatible = "domain-idle-state";
-				idle-state-name = "cluster-power-collapse";
 				arm,psci-suspend-param = <0x41000044>;
 				entry-latency-us = <2752>;
 				exit-latency-us = <3048>;
 				min-residency-us = <6118>;
-				local-timer-stop;
 			};
 		};
 	};
@@ -264,55 +290,55 @@
 		compatible = "arm,psci-1.0";
 		method = "smc";
 
-		CPU_PD0: cpu0 {
+		CPU_PD0: power-domain-cpu0 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
+			domain-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>;
 		};
 
-		CPU_PD1: cpu1 {
+		CPU_PD1: power-domain-cpu1 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
+			domain-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>;
 		};
 
-		CPU_PD2: cpu2 {
+		CPU_PD2: power-domain-cpu2 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
+			domain-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>;
 		};
 
-		CPU_PD3: cpu3 {
+		CPU_PD3: power-domain-cpu3 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
+			domain-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>;
 		};
 
-		CPU_PD4: cpu4 {
+		CPU_PD4: power-domain-cpu4 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
+			domain-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>;
 		};
 
-		CPU_PD5: cpu5 {
+		CPU_PD5: power-domain-cpu5 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
+			domain-idle-states = <&LITTLE_CPU_SLEEP_0 &LITTLE_CPU_SLEEP_1>;
 		};
 
-		CPU_PD6: cpu6 {
+		CPU_PD6: power-domain-cpu6 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&BIG_CPU_SLEEP_0>;
+			domain-idle-states = <&BIG_CPU_SLEEP_0 &BIG_CPU_SLEEP_1>;
 		};
 
-		CPU_PD7: cpu7 {
+		CPU_PD7: power-domain-cpu7 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
-			domain-idle-states = <&BIG_CPU_SLEEP_0>;
+			domain-idle-states = <&BIG_CPU_SLEEP_0 &BIG_CPU_SLEEP_1>;
 		};
 
-		CLUSTER_PD: cpu-cluster0 {
+		CLUSTER_PD: power-domain-cpu-cluster0 {
 			#power-domain-cells = <0>;
 			domain-idle-states = <&CLUSTER_SLEEP_0>;
 		};
@@ -424,6 +450,15 @@
 			no-map;
 		};
 
+		rmtfs_mem: rmtfs@f3900000 {
+			compatible = "qcom,rmtfs-mem";
+			reg = <0 0xf3900000 0 0x280000>;
+			no-map;
+
+			qcom,client-id = <1>;
+			qcom,vmid = <QCOM_SCM_VMID_MSS_MSA QCOM_SCM_VMID_NAV>;
+		};
+
 		debug_mem: debug@ffb00000 {
 			reg = <0 0xffb00000 0 0xc0000>;
 			no-map;
@@ -555,6 +590,47 @@
 		};
 	};
 
+	smp2p-modem {
+		compatible = "qcom,smp2p";
+		qcom,smem = <435>, <428>;
+		interrupts-extended = <&ipcc IPCC_CLIENT_MPSS
+					     IPCC_MPROC_SIGNAL_SMP2P
+					     IRQ_TYPE_EDGE_RISING>;
+		mboxes = <&ipcc IPCC_CLIENT_MPSS
+				IPCC_MPROC_SIGNAL_SMP2P>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <1>;
+
+		smp2p_modem_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		smp2p_modem_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		ipa_smp2p_out: ipa-ap-to-modem {
+			qcom,entry-name = "ipa";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		ipa_smp2p_in: ipa-modem-to-ap {
+			qcom,entry-name = "ipa";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		wlan_smp2p_in: wlan-wpss-to-ap {
+			qcom,entry-name = "wlan";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
 	soc: soc@0 {
 		#address-cells = <2>;
 		#size-cells = <2>;
@@ -713,11 +789,38 @@
 			#interrupt-cells = <4>;
 		};
 
+		tsens0: thermal-sensor@4411000 {
+			compatible = "qcom,sm6375-tsens", "qcom,tsens-v2";
+			reg = <0 0x04411000 0 0x140>, /* TM */
+			      <0 0x04410000 0 0x20>;  /* SROT */
+			interrupts = <GIC_SPI 275 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow", "critical";
+			#thermal-sensor-cells = <1>;
+			#qcom,sensors = <15>;
+		};
+
+		tsens1: thermal-sensor@4413000 {
+			compatible = "qcom,sm6375-tsens", "qcom,tsens-v2";
+			reg = <0 0x04413000 0 0x140>, /* TM */
+			      <0 0x04412000 0 0x20>;  /* SROT */
+			interrupts = <GIC_SPI 293 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow", "critical";
+			#thermal-sensor-cells = <1>;
+			#qcom,sensors = <11>;
+		};
+
 		rpm_msg_ram: sram@45f0000 {
 			compatible = "qcom,rpm-msg-ram";
 			reg = <0 0x045f0000 0 0x7000>;
 		};
 
+		sram@4690000 {
+			compatible = "qcom,rpm-stats";
+			reg = <0 0x04690000 0 0x400>;
+		};
+
 		sdhc_2: mmc@4784000 {
 			compatible = "qcom,sm6375-sdhci", "qcom,sdhci-msm-v5";
 			reg = <0 0x04784000 0 0x1000>;
@@ -1155,6 +1258,47 @@
 			};
 		};
 
+		remoteproc_mss: remoteproc@6000000 {
+			compatible = "qcom,sm6375-mpss-pas";
+			reg = <0 0x06000000 0 0x4040>;
+
+			interrupts-extended = <&intc GIC_SPI 307 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_modem_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_modem_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_modem_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_modem_in 3 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_modem_in 7 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog",
+					  "fatal",
+					  "ready",
+					  "handover",
+					  "stop-ack",
+					  "shutdown-ack";
+
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>;
+			clock-names = "xo";
+
+			power-domains = <&rpmpd SM6375_VDDCX>;
+			power-domain-names = "cx";
+
+			memory-region = <&pil_mpss_wlan_mem>;
+
+			qcom,smem-states = <&smp2p_modem_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts-extended = <&ipcc IPCC_CLIENT_MPSS
+							     IPCC_MPROC_SIGNAL_GLINK_QMP
+							     IRQ_TYPE_EDGE_RISING>;
+				mboxes = <&ipcc IPCC_CLIENT_MPSS
+						IPCC_MPROC_SIGNAL_GLINK_QMP>;
+				label = "modem";
+				qcom,remote-pid = <1>;
+			};
+		};
+
 		remoteproc_adsp: remoteproc@a400000 {
 			compatible = "qcom,sm6375-adsp-pas";
 			reg = <0 0x0a400000 0 0x100>;
@@ -1209,6 +1353,7 @@
 			clock-names = "xo";
 
 			power-domains = <&rpmpd SM6375_VDDCX>;
+			power-domain-names = "cx";
 
 			memory-region = <&pil_cdsp_mem>;
 
@@ -1228,6 +1373,20 @@
 			};
 		};
 
+		sram@c125000 {
+			compatible = "qcom,sm6375-imem", "syscon", "simple-mfd";
+			reg = <0 0x0c125000 0 0x1000>;
+			ranges = <0 0 0x0c125000 0x1000>;
+
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			pil-reloc@94c {
+				compatible = "qcom,pil-reloc-info";
+				reg = <0x94c 0xc8>;
+			};
+		};
+
 		apps_smmu: iommu@c600000 {
 			compatible = "qcom,sm6375-smmu-500", "arm,mmu-500";
 			reg = <0 0x0c600000 0 0x100000>;
@@ -1304,6 +1463,28 @@
 			#iommu-cells = <2>;
 		};
 
+		wifi: wifi@c800000 {
+			compatible = "qcom,wcn3990-wifi";
+			reg = <0 0x0c800000 0 0x800000>;
+			reg-names = "membase";
+			memory-region = <&pil_wlan_mem>;
+			interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 362 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 363 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 364 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 365 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 366 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 367 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 368 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 369 IRQ_TYPE_LEVEL_HIGH>;
+			iommus = <&apps_smmu 0x80 0x1>;
+			qcom,msa-fixed-perm;
+			status = "disabled";
+		};
+
 		intc: interrupt-controller@f200000 {
 			compatible = "arm,gic-v3";
 			reg = <0x0 0x0f200000 0x0 0x10000>,  /* GICD */
@@ -1372,6 +1553,15 @@
 			};
 		};
 
+		cpucp_l3: interconnect@fd90000 {
+			compatible = "qcom,sm6375-cpucp-l3", "qcom,epss-l3";
+			reg = <0 0x0fd90000 0 0x1000>;
+
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&gcc GPLL0>;
+			clock-names = "xo", "alternate";
+			#interconnect-cells = <1>;
+		};
+
 		cpufreq_hw: cpufreq@fd91000 {
 			compatible = "qcom,sm6375-cpufreq-epss", "qcom,cpufreq-epss";
 			reg = <0 0x0fd91000 0 0x1000>, <0 0x0fd92000 0 0x1000>;
@@ -1383,6 +1573,711 @@
 				     <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "dcvsh-irq-0", "dcvsh-irq-1";
 			#freq-domain-cells = <1>;
+			#clock-cells = <1>;
+		};
+	};
+
+	thermal-zones {
+		mapss0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 0>;
+
+			trips {
+				mapss0_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mapss0_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mapss0_crit: mapss-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 1>;
+
+			trips {
+				cpu0_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu0_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu0_crit: cpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 2>;
+
+			trips {
+				cpu1_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu1_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu1_crit: cpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu2-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 3>;
+
+			trips {
+				cpu2_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu2_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu2_crit: cpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu3-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 4>;
+
+			trips {
+				cpu3_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu3_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu3_crit: cpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu4-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 5>;
+
+			trips {
+				cpu4_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu4_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu4_crit: cpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu5-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 6>;
+
+			trips {
+				cpu5_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu5_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu5_crit: cpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cluster0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 7>;
+
+			trips {
+				cluster0_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cluster0_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cluster0_crit: cpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cluster1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 8>;
+
+			trips {
+				cluster1_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cluster1_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cluster1_crit: cpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu6-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 9>;
+
+			trips {
+				cpu6_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu6_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu6_crit: cpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu7-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 10>;
+
+			trips {
+				cpu7_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_crit: cpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu-unk0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 11>;
+
+			trips {
+				cpu_unk0_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu_unk0_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu_unk0_crit: cpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu-unk1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 12>;
+
+			trips {
+				cpu_unk1_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu_unk1_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu_unk1_crit: cpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		gpuss0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 13>;
+
+			trips {
+				gpuss0_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				gpuss0_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				gpuss0_crit: gpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		gpuss1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens0 14>;
+
+			trips {
+				gpuss1_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				gpuss1_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				gpuss1_crit: gpu-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		mapss1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens1 0>;
+
+			trips {
+				mapss1_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mapss1_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mapss1_crit: mapss-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cwlan-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens1 1>;
+
+			trips {
+				cwlan_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cwlan_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cwlan_crit: cwlan-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		audio-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens1 2>;
+
+			trips {
+				audio_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				audio_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				audio_crit: audio-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		ddr-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens1 3>;
+
+			trips {
+				ddr_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				ddr_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				ddr_crit: ddr-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		q6hvx-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens1 4>;
+
+			trips {
+				q6hvx_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				q6hvx_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				q6hvx_crit: q6hvx-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		camera-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens1 5>;
+
+			trips {
+				camera_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				camera_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				camera_crit: camera-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		mdm-core0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens1 6>;
+
+			trips {
+				mdm_core0_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mdm_core0_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mdm_core0_crit: mdm-core0-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		mdm-core1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens1 7>;
+
+			trips {
+				mdm_core1_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mdm_core1_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mdm_core1_crit: mdm-core1-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		mdm-vec-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens1 8>;
+
+			trips {
+				mdm_vec_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mdm_vec_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				mdm_vec_crit: mdm-vec-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		msm-scl-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens1 9>;
+
+			trips {
+				msm_scl_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				msm_scl_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				msm_scl_crit: msm-scl-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		video-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&tsens1 10>;
+
+			trips {
+				video_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				video_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				video_crit: video-crit {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
index c456e9594ea5..7ae6aba5d2ec 100644
--- a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
+++ b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
@@ -5,14 +5,20 @@
 
 /dts-v1/;
 
+/* PMK8350 (in reality a PMK8003) is configured to use SID6 instead of 0 */
+#define PMK8350_SID 6
+
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
 #include "sm7225.dtsi"
 #include "pm6150l.dtsi"
 #include "pm6350.dtsi"
 #include "pm7250b.dtsi"
+#include "pmk8350.dtsi"
 
 / {
 	model = "Fairphone 4";
@@ -104,12 +110,12 @@
 };
 
 &adsp {
-	status = "okay";
 	firmware-name = "qcom/sm7225/fairphone4/adsp.mdt";
+	status = "okay";
 };
 
 &apps_rsc {
-	pm6350-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm6350-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -238,7 +244,7 @@
 		};
 	};
 
-	pm6150l-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm6150l-rpmh-regulators";
 		qcom,pmic-id = "e";
 
@@ -328,14 +334,63 @@
 	};
 };
 
-&cdsp {
+&cci0 {
+	status = "okay";
+};
+
+&cci0_i2c0 {
+	/* IMX582 @ 0x1a */
+};
+
+&cci0_i2c1 {
+	/* IMX582 @ 0x1a */
+};
+
+&cci1 {
 	status = "okay";
+};
+
+&cci1_i2c0 {
+	/* IMX576 @ 0x10 */
+};
+
+&cdsp {
 	firmware-name = "qcom/sm7225/fairphone4/cdsp.mdt";
+	status = "okay";
 };
 
-&i2c10 {
+&gpi_dma0 {
+	status = "okay";
+};
+
+&gpi_dma1 {
 	status = "okay";
+};
+
+&i2c0 {
 	clock-frequency = <400000>;
+	status = "okay";
+
+	/* ST21NFCD NFC @ 8 */
+	/* VL53L3 ToF @ 29 */
+	/* AW88264A amplifier @ 34 */
+	/* AW88264A amplifier @ 35 */
+};
+
+&i2c8 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	/* HX83112A touchscreen @ 48 */
+};
+
+&i2c10 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	/* PM8008 PMIC @ 8 and 9 */
+	/* PX8618 @ 26 */
+	/* SMB1395 PMIC @ 34 */
 
 	haptics@5a {
 		compatible = "awinic,aw8695";
@@ -362,17 +417,46 @@
 	};
 };
 
-&mpss {
+&ipa {
+	qcom,gsi-loader = "self";
+	memory-region = <&pil_ipa_fw_mem>;
+	firmware-name = "qcom/sm7225/fairphone4/ipa_fws.mdt";
 	status = "okay";
+};
+
+&mpss {
 	firmware-name = "qcom/sm7225/fairphone4/modem.mdt";
+	status = "okay";
 };
 
-&pm6150l_wled {
+&pm6150l_flash {
 	status = "okay";
 
+	led-0 {
+		function = LED_FUNCTION_FLASH;
+		color = <LED_COLOR_ID_YELLOW>;
+		led-sources = <1>;
+		led-max-microamp = <180000>;
+		flash-max-microamp = <1000000>;
+		flash-max-timeout-us = <1280000>;
+	};
+
+	led-1 {
+		function = LED_FUNCTION_FLASH;
+		color = <LED_COLOR_ID_WHITE>;
+		led-sources = <2>;
+		led-max-microamp = <180000>;
+		flash-max-microamp = <1000000>;
+		flash-max-timeout-us = <1280000>;
+	};
+};
+
+&pm6150l_wled {
 	qcom,switching-freq = <800>;
 	qcom,current-limit-microamp = <20000>;
 	qcom,num-strings = <2>;
+
+	status = "okay";
 };
 
 &pm6350_gpios {
@@ -386,8 +470,8 @@
 };
 
 &pm6350_resin {
-	status = "okay";
 	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
 };
 
 &pm7250b_adc {
@@ -426,6 +510,24 @@
 	};
 };
 
+&pmk8350_rtc {
+	status = "okay";
+};
+
+&pmk8350_vadc {
+	adc-chan@644 {
+		reg = <PMK8350_ADC7_AMUX_THM1_100K_PU>;
+		qcom,ratiometric;
+		qcom,hw-settle-time = <200>;
+		qcom,pre-scaling = <1 1>;
+		label = "xo_therm";
+	};
+};
+
+&qupv3_id_0 {
+	status = "okay";
+};
+
 &qupv3_id_1 {
 	status = "okay";
 };
@@ -466,21 +568,21 @@
 };
 
 &ufs_mem_hc {
-	status = "okay";
-
 	reset-gpios = <&tlmm 156 GPIO_ACTIVE_LOW>;
 
 	vcc-supply = <&vreg_l7e>;
 	vcc-max-microamp = <800000>;
 	vccq2-supply = <&vreg_l12a>;
 	vccq2-max-microamp = <800000>;
-};
 
-&ufs_mem_phy {
 	status = "okay";
+};
 
+&ufs_mem_phy {
 	vdda-phy-supply = <&vreg_l18a>;
 	vdda-pll-supply = <&vreg_l22a>;
+
+	status = "okay";
 };
 
 &usb_1 {
@@ -493,26 +595,26 @@
 };
 
 &usb_1_hsphy {
-	status = "okay";
-
 	vdd-supply = <&vreg_l18a>;
 	vdda-pll-supply = <&vreg_l2a>;
 	vdda-phy-dpdm-supply = <&vreg_l3a>;
-};
 
-&usb_1_qmpphy {
 	status = "okay";
+};
 
+&usb_1_qmpphy {
 	vdda-phy-supply = <&vreg_l22a>;
 	vdda-pll-supply = <&vreg_l16a>;
-};
 
-&wifi {
 	status = "okay";
+};
 
+&wifi {
 	vdd-0.8-cx-mx-supply = <&vreg_l4a>;
 	vdd-1.8-xo-supply = <&vreg_l7a>;
 	vdd-1.3-rfa-supply = <&vreg_l2e>;
 	vdd-3.3-ch0-supply = <&vreg_l10e>;
 	vdd-3.3-ch1-supply = <&vreg_l11e>;
+
+	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/qcom/sm7225.dtsi b/arch/arm64/boot/dts/qcom/sm7225.dtsi
index 7b2a002ca7ff..b7b4044e9bb0 100644
--- a/arch/arm64/boot/dts/qcom/sm7225.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm7225.dtsi
@@ -14,3 +14,22 @@
 &CPU5 { compatible = "qcom,kryo570"; };
 &CPU6 { compatible = "qcom,kryo570"; };
 &CPU7 { compatible = "qcom,kryo570"; };
+
+&cpu0_opp_table {
+	opp-1804800000 {
+		opp-hz = /bits/ 64 <1804800000>;
+		opp-peak-kBps = <(1804000 * 4 * 2 * 2) (1459200 * 16 * 2)>;
+	};
+};
+
+&cpu6_opp_table {
+	opp-2131200000 {
+		opp-hz = /bits/ 64 <2131200000>;
+		opp-peak-kBps = <(2092000 * 4 * 2 * 2) (1459200 * 16 * 2)>;
+	};
+
+	opp-2208000000 {
+		opp-hz = /bits/ 64 <2208000000>;
+		opp-peak-kBps = <(2092000 * 4 * 2 * 2) (1459200 * 16 * 2)>;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/sm8150-hdk.dts b/arch/arm64/boot/dts/qcom/sm8150-hdk.dts
index 3331ee957d64..c0200e7f3f74 100644
--- a/arch/arm64/boot/dts/qcom/sm8150-hdk.dts
+++ b/arch/arm64/boot/dts/qcom/sm8150-hdk.dts
@@ -56,7 +56,7 @@
 };
 
 &apps_rsc {
-	pm8150-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8150-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -211,7 +211,7 @@
 		};
 	};
 
-	pm8150l-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8150l-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -324,7 +324,7 @@
 		};
 	};
 
-	pm8009-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8009-rpmh-regulators";
 		qcom,pmic-id = "f";
 
@@ -359,6 +359,11 @@
 };
 
 &gpu {
+	/*
+	 * NOTE: "amd,imageon" makes Adreno start in headless mode, remove it
+	 * after display support is added on this board.
+	 */
+	compatible = "qcom,adreno-640.1", "qcom,adreno", "amd,imageon";
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/qcom/sm8150-microsoft-surface-duo.dts b/arch/arm64/boot/dts/qcom/sm8150-microsoft-surface-duo.dts
index 5397fba9417b..b039773c4465 100644
--- a/arch/arm64/boot/dts/qcom/sm8150-microsoft-surface-duo.dts
+++ b/arch/arm64/boot/dts/qcom/sm8150-microsoft-surface-duo.dts
@@ -61,7 +61,7 @@
 };
 
 &apps_rsc {
-	pm8150-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8150-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -216,7 +216,7 @@
 		};
 	};
 
-	pm8150l-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8150l-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -329,7 +329,7 @@
 		};
 	};
 
-	pm8009-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8009-rpmh-regulators";
 		qcom,pmic-id = "f";
 
@@ -479,7 +479,6 @@
 		pins = "gpio42";
 		function = "gpio";
 		bias-pull-up;
-		input-enable;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/qcom/sm8150-mtp.dts b/arch/arm64/boot/dts/qcom/sm8150-mtp.dts
index 46b5cf9a1192..34ec84916bdd 100644
--- a/arch/arm64/boot/dts/qcom/sm8150-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8150-mtp.dts
@@ -51,7 +51,7 @@
 };
 
 &apps_rsc {
-	pm8150-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8150-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -206,7 +206,7 @@
 		};
 	};
 
-	pm8150l-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8150l-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -319,7 +319,7 @@
 		};
 	};
 
-	pm8009-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8009-rpmh-regulators";
 		qcom,pmic-id = "f";
 
@@ -354,6 +354,11 @@
 };
 
 &gpu {
+	/*
+	 * NOTE: "amd,imageon" makes Adreno start in headless mode, remove it
+	 * after display support is added on this board.
+	 */
+	compatible = "qcom,adreno-640.1", "qcom,adreno", "amd,imageon";
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi b/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi
index c958a8b16730..47e2430991ca 100644
--- a/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150-sony-xperia-kumano.dtsi
@@ -33,9 +33,10 @@
 		framebuffer: framebuffer@9c000000 {
 			compatible = "simple-framebuffer";
 			reg = <0 0x9c000000 0 0x2300000>;
-			width = <1644>;
-			height = <3840>;
-			stride = <(1644 * 4)>;
+			/* Griffin BL initializes in 2.5k mode, not 4k */
+			width = <1096>;
+			height = <2560>;
+			stride = <(1096 * 4)>;
 			format = "a8r8g8b8";
 			/*
 			 * That's (going to be) a lot of clocks, but it's necessary due
@@ -46,6 +47,40 @@
 		};
 	};
 
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&focus_n &snapshot_n &vol_down_n>;
+
+		key-camera-focus {
+			label = "Camera Focus";
+			linux,code = <KEY_CAMERA_FOCUS>;
+			gpios = <&pm8150b_gpios 2 GPIO_ACTIVE_LOW>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+
+		key-camera-snapshot {
+			label = "Camera Snapshot";
+			linux,code = <KEY_CAMERA>;
+			gpios = <&pm8150b_gpios 1 GPIO_ACTIVE_LOW>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+
+		key-vol-down {
+			label = "Volume Down";
+			linux,code = <KEY_VOLUMEDOWN>;
+			gpios = <&pm8150_gpios 1 GPIO_ACTIVE_LOW>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+	};
+
 	vph_pwr: vph-pwr-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "vph_pwr";
@@ -138,7 +173,7 @@
 };
 
 &apps_rsc {
-	pm8150-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8150-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -271,7 +306,7 @@
 		};
 	};
 
-	pm8150l-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8150l-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -394,8 +429,18 @@
 
 	/* Qcom SMB1355 @ c */
 	/* Qcom SMB1390 @ 10 */
-	/* NXP PN553 NFC @ 28 */
 	/* Qcom FSA4480 USB-C audio switch @ 43 */
+
+	nfc@28 {
+		compatible = "nxp,nxp-nci-i2c";
+		reg = <0x28>;
+
+		interrupt-parent = <&tlmm>;
+		interrupts = <47 IRQ_TYPE_EDGE_RISING>;
+
+		enable-gpios = <&tlmm 41 GPIO_ACTIVE_HIGH>;
+		firmware-gpios = <&tlmm 48 GPIO_ACTIVE_HIGH>;
+	};
 };
 
 &i2c7 {
@@ -410,10 +455,43 @@
 	/* Samsung touchscreen @ 48 */
 };
 
+&pm8150_gpios {
+	vol_down_n: vol-down-n-state {
+		pins = "gpio1";
+		function = "normal";
+		power-source = <0>;
+		bias-pull-up;
+		input-enable;
+	};
+};
+
+&pm8150b_gpios {
+	snapshot_n: snapshot-n-state {
+		pins = "gpio1";
+		function = "normal";
+		power-source = <0>;
+		bias-pull-up;
+		input-enable;
+	};
+
+	focus_n: focus-n-state {
+		pins = "gpio2";
+		function = "normal";
+		power-source = <0>;
+		bias-pull-up;
+		input-enable;
+	};
+};
+
 &pon_pwrkey {
 	status = "okay";
 };
 
+&pon_resin {
+	linux,code = <KEY_VOLUMEUP>;
+	status = "okay";
+};
+
 &qupv3_id_0 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index a0c57fb798d3..2273fa571988 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -9,6 +9,7 @@
 #include <dt-bindings/power/qcom-rpmpd.h>
 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
 #include <dt-bindings/clock/qcom,rpmh.h>
+#include <dt-bindings/clock/qcom,dispcc-sm8150.h>
 #include <dt-bindings/clock/qcom,gcc-sm8150.h>
 #include <dt-bindings/clock/qcom,gpucc-sm8150.h>
 #include <dt-bindings/interconnect/qcom,osm-l3.h>
@@ -47,6 +48,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x0>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <488>;
 			dynamic-power-coefficient = <232>;
@@ -60,9 +62,11 @@
 			#cooling-cells = <2>;
 			L2_0: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 				L3_0: l3-cache {
 				      compatible = "cache";
+				      cache-level = <3>;
 				};
 			};
 		};
@@ -71,6 +75,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x100>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <488>;
 			dynamic-power-coefficient = <232>;
@@ -84,15 +89,16 @@
 			#cooling-cells = <2>;
 			L2_100: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
-
 		};
 
 		CPU2: cpu@200 {
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x200>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <488>;
 			dynamic-power-coefficient = <232>;
@@ -106,6 +112,7 @@
 			#cooling-cells = <2>;
 			L2_200: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -114,6 +121,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x300>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <488>;
 			dynamic-power-coefficient = <232>;
@@ -127,6 +135,7 @@
 			#cooling-cells = <2>;
 			L2_300: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -135,6 +144,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x400>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <369>;
@@ -148,6 +158,7 @@
 			#cooling-cells = <2>;
 			L2_400: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -156,6 +167,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x500>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <369>;
@@ -169,6 +181,7 @@
 			#cooling-cells = <2>;
 			L2_500: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -177,6 +190,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x600>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <369>;
@@ -190,6 +204,7 @@
 			#cooling-cells = <2>;
 			L2_600: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -198,6 +213,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x700>;
+			clocks = <&cpufreq_hw 2>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <421>;
@@ -211,6 +227,7 @@
 			#cooling-cells = <2>;
 			L2_700: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -278,12 +295,10 @@
 		domain-idle-states {
 			CLUSTER_SLEEP_0: cluster-sleep-0 {
 				compatible = "domain-idle-state";
-				idle-state-name = "cluster-power-collapse";
 				arm,psci-suspend-param = <0x4100c244>;
 				entry-latency-us = <3263>;
 				exit-latency-us = <6562>;
 				min-residency-us = <9987>;
-				local-timer-stop;
 			};
 		};
 	};
@@ -600,55 +615,55 @@
 		compatible = "arm,psci-1.0";
 		method = "smc";
 
-		CPU_PD0: cpu0 {
+		CPU_PD0: power-domain-cpu0 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD1: cpu1 {
+		CPU_PD1: power-domain-cpu1 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD2: cpu2 {
+		CPU_PD2: power-domain-cpu2 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD3: cpu3 {
+		CPU_PD3: power-domain-cpu3 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD4: cpu4 {
+		CPU_PD4: power-domain-cpu4 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD5: cpu5 {
+		CPU_PD5: power-domain-cpu5 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD6: cpu6 {
+		CPU_PD6: power-domain-cpu6 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD7: cpu7 {
+		CPU_PD7: power-domain-cpu7 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CLUSTER_PD: cpu-cluster0 {
+		CLUSTER_PD: power-domain-cpu-cluster0 {
 			#power-domain-cells = <0>;
 			domain-idle-states = <&CLUSTER_SLEEP_0>;
 		};
@@ -888,7 +903,7 @@
 
 		gpi_dma0: dma-controller@800000 {
 			compatible = "qcom,sm8150-gpi-dma", "qcom,sdm845-gpi-dma";
-			reg = <0 0x800000 0 0x60000>;
+			reg = <0 0x00800000 0 0x60000>;
 			interrupts = <GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 245 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>,
@@ -926,7 +941,7 @@
 			power-domains = <&gcc EMAC_GDSC>;
 			resets = <&gcc GCC_EMAC_BCR>;
 
-			iommus = <&apps_smmu 0x3C0 0x0>;
+			iommus = <&apps_smmu 0x3c0 0x0>;
 
 			snps,tso;
 			rx-fifo-depth = <4096>;
@@ -935,6 +950,17 @@
 			status = "disabled";
 		};
 
+		qfprom: efuse@784000 {
+			compatible = "qcom,sm8150-qfprom", "qcom,qfprom";
+			reg = <0 0x00784000 0 0x8ff>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			gpu_speed_bin: gpu_speed_bin@133 {
+				reg = <0x133 0x1>;
+				bits = <5 3>;
+			};
+		};
 
 		qupv3_id_0: geniqup@8c0000 {
 			compatible = "qcom,geni-se-qup";
@@ -966,7 +992,7 @@
 
 			spi0: spi@880000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0x880000 0 0x4000>;
+				reg = <0 0x00880000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>;
@@ -1000,7 +1026,7 @@
 
 			spi1: spi@884000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0x884000 0 0x4000>;
+				reg = <0 0x00884000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>;
@@ -1034,7 +1060,7 @@
 
 			spi2: spi@888000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0x888000 0 0x4000>;
+				reg = <0 0x00888000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>;
@@ -1068,7 +1094,7 @@
 
 			spi3: spi@88c000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0x88c000 0 0x4000>;
+				reg = <0 0x0088c000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>;
@@ -1102,7 +1128,7 @@
 
 			spi4: spi@890000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0x890000 0 0x4000>;
+				reg = <0 0x00890000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>;
@@ -1136,7 +1162,7 @@
 
 			spi5: spi@894000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0x894000 0 0x4000>;
+				reg = <0 0x00894000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>;
@@ -1170,7 +1196,7 @@
 
 			spi6: spi@898000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0x898000 0 0x4000>;
+				reg = <0 0x00898000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>;
@@ -1204,7 +1230,7 @@
 
 			spi7: spi@89c000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0x89c000 0 0x4000>;
+				reg = <0 0x0089c000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>;
@@ -1223,7 +1249,7 @@
 
 		gpi_dma1: dma-controller@a00000 {
 			compatible = "qcom,sm8150-gpi-dma", "qcom,sdm845-gpi-dma";
-			reg = <0 0xa00000 0 0x60000>;
+			reg = <0 0x00a00000 0 0x60000>;
 			interrupts = <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 280 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 281 IRQ_TYPE_LEVEL_HIGH>,
@@ -1274,7 +1300,7 @@
 
 			spi8: spi@a80000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0xa80000 0 0x4000>;
+				reg = <0 0x00a80000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>;
@@ -1308,7 +1334,7 @@
 
 			spi9: spi@a84000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0xa84000 0 0x4000>;
+				reg = <0 0x00a84000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>;
@@ -1324,6 +1350,20 @@
 				status = "disabled";
 			};
 
+			uart9: serial@a84000 {
+				compatible = "qcom,geni-uart";
+				reg = <0x0 0x00a84000 0x0 0x4000>;
+				reg-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_uart9_default>;
+				pinctrl-names = "default";
+				interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
 			i2c10: i2c@a88000 {
 				compatible = "qcom,geni-i2c";
 				reg = <0 0x00a88000 0 0x4000>;
@@ -1342,7 +1382,7 @@
 
 			spi10: spi@a88000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0xa88000 0 0x4000>;
+				reg = <0 0x00a88000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>;
@@ -1376,7 +1416,7 @@
 
 			spi11: spi@a8c000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0xa8c000 0 0x4000>;
+				reg = <0 0x00a8c000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>;
@@ -1419,7 +1459,7 @@
 
 			spi12: spi@a90000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0xa90000 0 0x4000>;
+				reg = <0 0x00a90000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>;
@@ -1437,7 +1477,7 @@
 
 			i2c16: i2c@94000 {
 				compatible = "qcom,geni-i2c";
-				reg = <0 0x0094000 0 0x4000>;
+				reg = <0 0x00094000 0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>;
 				dmas = <&gpi_dma2 0 5 QCOM_GPI_I2C>,
@@ -1453,7 +1493,7 @@
 
 			spi16: spi@a94000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0xa94000 0 0x4000>;
+				reg = <0 0x00a94000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>;
@@ -1472,7 +1512,7 @@
 
 		gpi_dma2: dma-controller@c00000 {
 			compatible = "qcom,sm8150-gpi-dma", "qcom,sdm845-gpi-dma";
-			reg = <0 0xc00000 0 0x60000>;
+			reg = <0 0x00c00000 0 0x60000>;
 			interrupts = <GIC_SPI 588 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 589 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 590 IRQ_TYPE_LEVEL_HIGH>,
@@ -1524,7 +1564,7 @@
 
 			spi17: spi@c80000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0xc80000 0 0x4000>;
+				reg = <0 0x00c80000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>;
@@ -1558,7 +1598,7 @@
 
 			spi18: spi@c84000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0xc84000 0 0x4000>;
+				reg = <0 0x00c84000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>;
@@ -1592,7 +1632,7 @@
 
 			spi19: spi@c88000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0xc88000 0 0x4000>;
+				reg = <0 0x00c88000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>;
@@ -1626,7 +1666,7 @@
 
 			spi13: spi@c8c000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0xc8c000 0 0x4000>;
+				reg = <0 0x00c8c000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>;
@@ -1660,7 +1700,7 @@
 
 			spi14: spi@c90000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0xc90000 0 0x4000>;
+				reg = <0 0x00c90000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>;
@@ -1694,7 +1734,7 @@
 
 			spi15: spi@c94000 {
 				compatible = "qcom,geni-spi";
-				reg = <0 0xc94000 0 0x4000>;
+				reg = <0 0x00c94000 0 0x4000>;
 				reg-names = "se";
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>;
@@ -1762,11 +1802,20 @@
 
 		system-cache-controller@9200000 {
 			compatible = "qcom,sm8150-llcc";
-			reg = <0 0x09200000 0 0x200000>, <0 0x09600000 0 0x50000>;
-			reg-names = "llcc_base", "llcc_broadcast_base";
+			reg = <0 0x09200000 0 0x50000>, <0 0x09280000 0 0x50000>,
+			      <0 0x09300000 0 0x50000>, <0 0x09380000 0 0x50000>,
+			      <0 0x09600000 0 0x50000>;
+			reg-names = "llcc0_base", "llcc1_base", "llcc2_base",
+				    "llcc3_base", "llcc_broadcast_base";
 			interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
+		dma@10a2000 {
+			compatible = "qcom,sm8150-dcc", "qcom,dcc";
+			reg = <0x0 0x010a2000 0x0 0x1000>,
+			      <0x0 0x010ad000 0x0 0x3000>;
+		};
+
 		pcie0: pci@1c00000 {
 			compatible = "qcom,pcie-sm8150", "snps,dw-pcie";
 			reg = <0 0x01c00000 0 0x3000>,
@@ -1783,8 +1832,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x60200000 0 0x60200000 0x0 0x100000>,
-				 <0x02000000 0x0 0x60300000 0 0x60300000 0x0 0x3d00000>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>;
 
 			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
@@ -1810,7 +1859,6 @@
 				      "slave_q2a",
 				      "tbu";
 
-			iommus = <&apps_smmu 0x1d80 0x7f>;
 			iommu-map = <0x0   &apps_smmu 0x1d80 0x1>,
 				    <0x100 &apps_smmu 0x1d81 0x1>;
 
@@ -1851,10 +1899,10 @@
 			status = "disabled";
 
 			pcie0_lane: phy@1c06200 {
-				reg = <0 0x1c06200 0 0x170>, /* tx */
-				      <0 0x1c06400 0 0x200>, /* rx */
-				      <0 0x1c06800 0 0x1f0>, /* pcs */
-				      <0 0x1c06c00 0 0xf4>; /* "pcs_lane" same as pcs_misc? */
+				reg = <0 0x01c06200 0 0x170>, /* tx */
+				      <0 0x01c06400 0 0x200>, /* rx */
+				      <0 0x01c06800 0 0x1f0>, /* pcs */
+				      <0 0x01c06c00 0 0xf4>; /* "pcs_lane" same as pcs_misc? */
 				clocks = <&gcc GCC_PCIE_0_PIPE_CLK>;
 				clock-names = "pipe0";
 
@@ -1879,7 +1927,7 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x40200000 0x0 0x40200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
 
 			interrupts = <GIC_SPI 307 IRQ_TYPE_EDGE_RISING>;
@@ -1909,7 +1957,6 @@
 			assigned-clocks = <&gcc GCC_PCIE_1_AUX_CLK>;
 			assigned-clock-rates = <19200000>;
 
-			iommus = <&apps_smmu 0x1e00 0x7f>;
 			iommu-map = <0x0   &apps_smmu 0x1e00 0x1>,
 				    <0x100 &apps_smmu 0x1e01 0x1>;
 
@@ -1950,12 +1997,12 @@
 			status = "disabled";
 
 			pcie1_lane: phy@1c0e200 {
-				reg = <0 0x1c0e200 0 0x170>, /* tx0 */
-				      <0 0x1c0e400 0 0x200>, /* rx0 */
-				      <0 0x1c0ea00 0 0x1f0>, /* pcs */
-				      <0 0x1c0e600 0 0x170>, /* tx1 */
-				      <0 0x1c0e800 0 0x200>, /* rx1 */
-				      <0 0x1c0ee00 0 0xf4>; /* "pcs_com" same as pcs_misc? */
+				reg = <0 0x01c0e200 0 0x170>, /* tx0 */
+				      <0 0x01c0e400 0 0x200>, /* rx0 */
+				      <0 0x01c0ea00 0 0x1f0>, /* pcs */
+				      <0 0x01c0e600 0 0x170>, /* tx1 */
+				      <0 0x01c0e800 0 0x200>, /* rx1 */
+				      <0 0x01c0ee00 0 0xf4>; /* "pcs_com" same as pcs_misc? */
 				clocks = <&gcc GCC_PCIE_1_PIPE_CLK>;
 				clock-names = "pipe0";
 
@@ -2041,13 +2088,6 @@
 			};
 		};
 
-		ipa_virt: interconnect@1e00000 {
-			compatible = "qcom,sm8150-ipa-virt";
-			reg = <0 0x01e00000 0 0x1000>;
-			#interconnect-cells = <1>;
-			qcom,bcm-voters = <&apps_bcm_voter>;
-		};
-
 		tcsr_mutex: hwlock@1f40000 {
 			compatible = "qcom,tcsr-mutex";
 			reg = <0x0 0x01f40000 0x0 0x20000>;
@@ -2124,15 +2164,7 @@
 		};
 
 		gpu: gpu@2c00000 {
-			/*
-			 * note: the amd,imageon compatible makes it possible
-			 * to use the drm/msm driver without the display node,
-			 * make sure to remove it when display node is added
-			 */
-			compatible = "qcom,adreno-640.1",
-				     "qcom,adreno",
-				     "amd,imageon";
-
+			compatible = "qcom,adreno-640.1", "qcom,adreno";
 			reg = <0 0x02c00000 0 0x40000>;
 			reg-names = "kgsl_3d0_reg_memory";
 
@@ -2144,44 +2176,52 @@
 
 			qcom,gmu = <&gmu>;
 
+			nvmem-cells = <&gpu_speed_bin>;
+			nvmem-cell-names = "speed_bin";
+
 			status = "disabled";
 
 			zap-shader {
 				memory-region = <&gpu_mem>;
 			};
 
-			/* note: downstream checks gpu binning for 675 Mhz */
 			gpu_opp_table: opp-table {
 				compatible = "operating-points-v2";
 
 				opp-675000000 {
 					opp-hz = /bits/ 64 <675000000>;
 					opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
+					opp-supported-hw = <0x2>;
 				};
 
 				opp-585000000 {
 					opp-hz = /bits/ 64 <585000000>;
 					opp-level = <RPMH_REGULATOR_LEVEL_NOM>;
+					opp-supported-hw = <0x3>;
 				};
 
 				opp-499200000 {
 					opp-hz = /bits/ 64 <499200000>;
 					opp-level = <RPMH_REGULATOR_LEVEL_SVS_L2>;
+					opp-supported-hw = <0x3>;
 				};
 
 				opp-427000000 {
 					opp-hz = /bits/ 64 <427000000>;
 					opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
+					opp-supported-hw = <0x3>;
 				};
 
 				opp-345000000 {
 					opp-hz = /bits/ 64 <345000000>;
 					opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
+					opp-supported-hw = <0x3>;
 				};
 
 				opp-257000000 {
 					opp-hz = /bits/ 64 <257000000>;
 					opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
+					opp-supported-hw = <0x3>;
 				};
 			};
 		};
@@ -2240,7 +2280,8 @@
 		};
 
 		adreno_smmu: iommu@2ca0000 {
-			compatible = "qcom,sm8150-smmu-500", "arm,mmu-500";
+			compatible = "qcom,sm8150-smmu-500", "qcom,adreno-smmu",
+				     "qcom,smmu-500", "arm,mmu-500";
 			reg = <0 0x02ca0000 0 0x10000>;
 			#iommu-cells = <2>;
 			#global-interrupts = <1>;
@@ -2416,6 +2457,13 @@
 				bias-disable;
 			};
 
+			qup_uart9_default: qup-uart9-default-state {
+				pins = "gpio41", "gpio42";
+				function = "qup9";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
 			qup_i2c10_default: qup-i2c10-default-state {
 				pins = "gpio9", "gpio10";
 				function = "qup10";
@@ -3579,6 +3627,291 @@
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
+		mdss: display-subsystem@ae00000 {
+			compatible = "qcom,sm8150-mdss";
+			reg = <0 0x0ae00000 0 0x1000>;
+			reg-names = "mdss";
+
+			interconnects = <&mmss_noc MASTER_MDP_PORT0 &mc_virt SLAVE_EBI_CH0>,
+					<&mmss_noc MASTER_MDP_PORT1 &mc_virt SLAVE_EBI_CH0>;
+			interconnect-names = "mdp0-mem", "mdp1-mem";
+
+			power-domains = <&dispcc MDSS_GDSC>;
+
+			clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+				 <&gcc GCC_DISP_HF_AXI_CLK>,
+				 <&gcc GCC_DISP_SF_AXI_CLK>,
+				 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+			clock-names = "iface", "bus", "nrt_bus", "core";
+
+			interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-controller;
+			#interrupt-cells = <1>;
+
+			iommus = <&apps_smmu 0x800 0x420>;
+
+			status = "disabled";
+
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			mdss_mdp: display-controller@ae01000 {
+				compatible = "qcom,sm8150-dpu";
+				reg = <0 0x0ae01000 0 0x8f000>,
+				      <0 0x0aeb0000 0 0x2008>;
+				reg-names = "mdp", "vbif";
+
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&gcc GCC_DISP_HF_AXI_CLK>,
+					 <&dispcc DISP_CC_MDSS_MDP_CLK>,
+					 <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+				clock-names = "iface", "bus", "core", "vsync";
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+				assigned-clock-rates = <19200000>;
+
+				operating-points-v2 = <&mdp_opp_table>;
+				power-domains = <&rpmhpd SM8150_MMCX>;
+
+				interrupt-parent = <&mdss>;
+				interrupts = <0>;
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						dpu_intf1_out: endpoint {
+							remote-endpoint = <&mdss_dsi0_in>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						dpu_intf2_out: endpoint {
+							remote-endpoint = <&mdss_dsi1_in>;
+						};
+					};
+				};
+
+				mdp_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-171428571 {
+						opp-hz = /bits/ 64 <171428571>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-300000000 {
+						opp-hz = /bits/ 64 <300000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-345000000 {
+						opp-hz = /bits/ 64 <345000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-460000000 {
+						opp-hz = /bits/ 64 <460000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+				};
+			};
+
+			mdss_dsi0: dsi@ae94000 {
+				compatible = "qcom,sm8150-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+				reg = <0 0x0ae94000 0 0x400>;
+				reg-names = "dsi_ctrl";
+
+				interrupt-parent = <&mdss>;
+				interrupts = <4>;
+
+				clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+					 <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+					 <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+					 <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&gcc GCC_DISP_HF_AXI_CLK>;
+				clock-names = "byte",
+					      "byte_intf",
+					      "pixel",
+					      "core",
+					      "iface",
+					      "bus";
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+						  <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+				assigned-clock-parents = <&mdss_dsi0_phy 0>,
+							 <&mdss_dsi0_phy 1>;
+
+				operating-points-v2 = <&dsi_opp_table>;
+				power-domains = <&rpmhpd SM8150_MMCX>;
+
+				phys = <&mdss_dsi0_phy>;
+
+				status = "disabled";
+
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss_dsi0_in: endpoint {
+							remote-endpoint = <&dpu_intf1_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						mdss_dsi0_out: endpoint {
+						};
+					};
+				};
+
+				dsi_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-187500000 {
+						opp-hz = /bits/ 64 <187500000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-300000000 {
+						opp-hz = /bits/ 64 <300000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-358000000 {
+						opp-hz = /bits/ 64 <358000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+				};
+			};
+
+			mdss_dsi0_phy: phy@ae94400 {
+				compatible = "qcom,dsi-phy-7nm";
+				reg = <0 0x0ae94400 0 0x200>,
+				      <0 0x0ae94600 0 0x280>,
+				      <0 0x0ae94900 0 0x260>;
+				reg-names = "dsi_phy",
+					    "dsi_phy_lane",
+					    "dsi_pll";
+
+				#clock-cells = <1>;
+				#phy-cells = <0>;
+
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&rpmhcc RPMH_CXO_CLK>;
+				clock-names = "iface", "ref";
+
+				status = "disabled";
+			};
+
+			mdss_dsi1: dsi@ae96000 {
+				compatible = "qcom,sm8150-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+				reg = <0 0x0ae96000 0 0x400>;
+				reg-names = "dsi_ctrl";
+
+				interrupt-parent = <&mdss>;
+				interrupts = <5>;
+
+				clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+					 <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+					 <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+					 <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&gcc GCC_DISP_HF_AXI_CLK>;
+				clock-names = "byte",
+					      "byte_intf",
+					      "pixel",
+					      "core",
+					      "iface",
+					      "bus";
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
+						  <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+				assigned-clock-parents = <&mdss_dsi1_phy 0>,
+							 <&mdss_dsi1_phy 1>;
+
+				operating-points-v2 = <&dsi_opp_table>;
+				power-domains = <&rpmhpd SM8150_MMCX>;
+
+				phys = <&mdss_dsi1_phy>;
+
+				status = "disabled";
+
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss_dsi1_in: endpoint {
+							remote-endpoint = <&dpu_intf2_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						mdss_dsi1_out: endpoint {
+						};
+					};
+				};
+			};
+
+			mdss_dsi1_phy: phy@ae96400 {
+				compatible = "qcom,dsi-phy-7nm";
+				reg = <0 0x0ae96400 0 0x200>,
+				      <0 0x0ae96600 0 0x280>,
+				      <0 0x0ae96900 0 0x260>;
+				reg-names = "dsi_phy",
+					    "dsi_phy_lane",
+					    "dsi_pll";
+
+				#clock-cells = <1>;
+				#phy-cells = <0>;
+
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&rpmhcc RPMH_CXO_CLK>;
+				clock-names = "iface", "ref";
+
+				status = "disabled";
+			};
+		};
+
+		dispcc: clock-controller@af00000 {
+			compatible = "qcom,sm8150-dispcc";
+			reg = <0 0x0af00000 0 0x10000>;
+			clocks = <&rpmhcc RPMH_CXO_CLK>,
+				 <&mdss_dsi0_phy 0>,
+				 <&mdss_dsi0_phy 1>,
+				 <&mdss_dsi1_phy 0>,
+				 <&mdss_dsi1_phy 1>,
+				 <0>,
+				 <0>;
+			clock-names = "bi_tcxo",
+				      "dsi0_phy_pll_out_byteclk",
+				      "dsi0_phy_pll_out_dsiclk",
+				      "dsi1_phy_pll_out_byteclk",
+				      "dsi1_phy_pll_out_dsiclk",
+				      "dp_phy_pll_link_clk",
+				      "dp_phy_pll_vco_div_clk";
+			power-domains = <&rpmhpd SM8150_MMCX>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
 		pdc: interrupt-controller@b220000 {
 			compatible = "qcom,sm8150-pdc", "qcom,pdc";
 			reg = <0 0x0b220000 0 0x400>;
@@ -3589,7 +3922,7 @@
 			interrupt-controller;
 		};
 
-		aoss_qmp: power-controller@c300000 {
+		aoss_qmp: power-management@c300000 {
 			compatible = "qcom,sm8150-aoss-qmp", "qcom,aoss-qmp";
 			reg = <0x0 0x0c300000 0x0 0x400>;
 			interrupts = <GIC_SPI 389 IRQ_TYPE_EDGE_RISING>;
@@ -3641,7 +3974,6 @@
 			#size-cells = <0>;
 			interrupt-controller;
 			#interrupt-cells = <4>;
-			cell-index = <0>;
 		};
 
 		apps_smmu: iommu@15000000 {
@@ -3803,7 +4135,8 @@
 		};
 
 		apss_shared: mailbox@17c00000 {
-			compatible = "qcom,sm8150-apss-shared";
+			compatible = "qcom,sm8150-apss-shared",
+				     "qcom,sdm845-apss-shared";
 			reg = <0x0 0x17c00000 0x0 0x1000>;
 			#mbox-cells = <1>;
 		};
@@ -3823,7 +4156,7 @@
 			reg = <0x0 0x17c20000 0x0 0x1000>;
 			clock-frequency = <19200000>;
 
-			frame@17c21000{
+			frame@17c21000 {
 				frame-number = <0>;
 				interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
 					     <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
@@ -3969,7 +4302,7 @@
 		};
 
 		cpufreq_hw: cpufreq@18323000 {
-			compatible = "qcom,cpufreq-hw";
+			compatible = "qcom,sm8150-cpufreq-hw", "qcom,cpufreq-hw";
 			reg = <0 0x18323000 0 0x1400>, <0 0x18325800 0 0x1400>,
 			      <0 0x18327800 0 0x1400>;
 			reg-names = "freq-domain0", "freq-domain1",
@@ -3979,6 +4312,7 @@
 			clock-names = "xo", "alternate";
 
 			#freq-domain-cells = <1>;
+			#clock-cells = <1>;
 		};
 
 		lmh_cluster1: lmh@18350800 {
@@ -4057,7 +4391,7 @@
 					type = "passive";
 				};
 
-				cpu0_crit: cpu_crit {
+				cpu0_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4101,7 +4435,7 @@
 					type = "passive";
 				};
 
-				cpu1_crit: cpu_crit {
+				cpu1_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4145,7 +4479,7 @@
 					type = "passive";
 				};
 
-				cpu2_crit: cpu_crit {
+				cpu2_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4189,7 +4523,7 @@
 					type = "passive";
 				};
 
-				cpu3_crit: cpu_crit {
+				cpu3_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4233,7 +4567,7 @@
 					type = "passive";
 				};
 
-				cpu4_top_crit: cpu_crit {
+				cpu4_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4277,7 +4611,7 @@
 					type = "passive";
 				};
 
-				cpu5_top_crit: cpu_crit {
+				cpu5_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4321,7 +4655,7 @@
 					type = "passive";
 				};
 
-				cpu6_top_crit: cpu_crit {
+				cpu6_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4365,7 +4699,7 @@
 					type = "passive";
 				};
 
-				cpu7_top_crit: cpu_crit {
+				cpu7_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4409,7 +4743,7 @@
 					type = "passive";
 				};
 
-				cpu4_bottom_crit: cpu_crit {
+				cpu4_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4453,7 +4787,7 @@
 					type = "passive";
 				};
 
-				cpu5_bottom_crit: cpu_crit {
+				cpu5_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4497,7 +4831,7 @@
 					type = "passive";
 				};
 
-				cpu6_bottom_crit: cpu_crit {
+				cpu6_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4541,7 +4875,7 @@
 					type = "passive";
 				};
 
-				cpu7_bottom_crit: cpu_crit {
+				cpu7_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
diff --git a/arch/arm64/boot/dts/qcom/sm8250-hdk.dts b/arch/arm64/boot/dts/qcom/sm8250-hdk.dts
index 632e98193d27..0aee7f8658b4 100644
--- a/arch/arm64/boot/dts/qcom/sm8250-hdk.dts
+++ b/arch/arm64/boot/dts/qcom/sm8250-hdk.dts
@@ -65,7 +65,7 @@
 };
 
 &apps_rsc {
-	pm8150-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8150-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -199,7 +199,7 @@
 		};
 	};
 
-	pm8150l-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8150l-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -310,7 +310,7 @@
 		};
 	};
 
-	pm8009-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8009-rpmh-regulators";
 		qcom,pmic-id = "f";
 
diff --git a/arch/arm64/boot/dts/qcom/sm8250-mtp.dts b/arch/arm64/boot/dts/qcom/sm8250-mtp.dts
index 3ed8c84e25b8..4c9de236676d 100644
--- a/arch/arm64/boot/dts/qcom/sm8250-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8250-mtp.dts
@@ -23,6 +23,29 @@
 		serial0 = &uart12;
 	};
 
+	wcd938x: audio-codec {
+		compatible = "qcom,wcd9380-codec";
+
+		reset-gpios = <&tlmm 32 GPIO_ACTIVE_LOW>;
+
+		vdd-buck-supply = <&vreg_s4a_1p8>;
+		vdd-rxtx-supply = <&vreg_s4a_1p8>;
+		vdd-io-supply = <&vreg_s4a_1p8>;
+		vdd-mic-bias-supply = <&vreg_bob>;
+
+		qcom,micbias1-microvolt = <1800000>;
+		qcom,micbias2-microvolt = <1800000>;
+		qcom,micbias3-microvolt = <1800000>;
+		qcom,micbias4-microvolt = <1800000>;
+		qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>;
+		qcom,mbhc-headset-vthreshold-microvolt = <1700000>;
+		qcom,mbhc-headphone-vthreshold-microvolt = <50000>;
+		qcom,rx-device = <&wcd_rx>;
+		qcom,tx-device = <&wcd_tx>;
+
+		#sound-dai-cells = <1>;
+	};
+
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
@@ -164,7 +187,7 @@
 };
 
 &apps_rsc {
-	pm8150-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8150-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -298,7 +321,7 @@
 		};
 	};
 
-	pm8150l-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8150l-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -409,7 +432,7 @@
 		};
 	};
 
-	pm8009-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8009-rpmh-regulators";
 		qcom,pmic-id = "f";
 
@@ -631,27 +654,6 @@
 	firmware-name = "qcom/sm8250/slpi.mbn";
 };
 
-&soc {
-	wcd938x: codec {
-		compatible = "qcom,wcd9380-codec";
-		#sound-dai-cells = <1>;
-		reset-gpios = <&tlmm 32 GPIO_ACTIVE_LOW>;
-		vdd-buck-supply = <&vreg_s4a_1p8>;
-		vdd-rxtx-supply = <&vreg_s4a_1p8>;
-		vdd-io-supply = <&vreg_s4a_1p8>;
-		vdd-mic-bias-supply = <&vreg_bob>;
-		qcom,micbias1-microvolt = <1800000>;
-		qcom,micbias2-microvolt = <1800000>;
-		qcom,micbias3-microvolt = <1800000>;
-		qcom,micbias4-microvolt = <1800000>;
-		qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>;
-		qcom,mbhc-headset-vthreshold-microvolt = <1700000>;
-		qcom,mbhc-headphone-vthreshold-microvolt = <50000>;
-		qcom,rx-device = <&wcd_rx>;
-		qcom,tx-device = <&wcd_tx>;
-	};
-};
-
 &sound {
 	compatible = "qcom,sm8250-sndcard";
 	model = "SM8250-MTP-WCD9380-WSA8810-VA-DMIC";
@@ -757,10 +759,12 @@
 };
 
 &swr0 {
+	status = "okay";
+
 	left_spkr: speaker@0,3 {
 		compatible = "sdw10217211000";
 		reg = <0 3>;
-		powerdown-gpios = <&tlmm 26 GPIO_ACTIVE_HIGH>;
+		powerdown-gpios = <&tlmm 26 GPIO_ACTIVE_LOW>;
 		#thermal-sensor-cells = <0>;
 		sound-name-prefix = "SpkrLeft";
 		#sound-dai-cells = <0>;
@@ -769,7 +773,7 @@
 	right_spkr: speaker@0,4 {
 		compatible = "sdw10217211000";
 		reg = <0 4>;
-		powerdown-gpios = <&tlmm 127 GPIO_ACTIVE_HIGH>;
+		powerdown-gpios = <&tlmm 127 GPIO_ACTIVE_LOW>;
 		#thermal-sensor-cells = <0>;
 		sound-name-prefix = "SpkrRight";
 		#sound-dai-cells = <0>;
@@ -890,3 +894,7 @@
 &venus {
 	status = "okay";
 };
+
+&wsamacro {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo-pdx206.dts b/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo-pdx206.dts
index 5ecf7dafb2ec..01fe3974ee72 100644
--- a/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo-pdx206.dts
+++ b/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo-pdx206.dts
@@ -26,7 +26,7 @@
 		gpios = <&pm8150_gpios 6 GPIO_ACTIVE_LOW>;
 		debounce-interval = <15>;
 		linux,can-disable;
-		gpio-key,wakeup;
+		wakeup-source;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo.dtsi b/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo.dtsi
index 09a31f707639..2f22d348d45d 100644
--- a/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo.dtsi
@@ -63,7 +63,7 @@
 			gpios = <&pm8150_gpios 1 GPIO_ACTIVE_LOW>;
 			debounce-interval = <15>;
 			linux,can-disable;
-			gpio-key,wakeup;
+			wakeup-source;
 		};
 	};
 
@@ -123,7 +123,7 @@
 };
 
 &apps_rsc {
-	pm8150-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8150-rpmh-regulators";
 		qcom,pmic-id = "a";
 
@@ -247,7 +247,7 @@
 	 * ab: 4600000-6100000
 	 * ibb: 800000-5400000
 	 */
-	pm8150l-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8150l-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -360,7 +360,7 @@
 		};
 	};
 
-	pm8009-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8009-rpmh-regulators";
 		qcom,pmic-id = "f";
 
@@ -454,7 +454,7 @@
 	status = "okay";
 	clock-frequency = <1000000>;
 
-	cs35l41_l: cs35l41@40 {
+	cs35l41_l: speaker-amp@40 {
 		compatible = "cirrus,cs35l41";
 		reg = <0x40>;
 		interrupt-parent = <&tlmm>;
@@ -469,7 +469,7 @@
 		#sound-dai-cells = <1>;
 	};
 
-	cs35l41_r: cs35l41@41 {
+	cs35l41_r: speaker-amp@41 {
 		compatible = "cirrus,cs35l41";
 		reg = <0x41>;
 		interrupt-parent = <&tlmm>;
@@ -522,10 +522,8 @@
 	clock-frequency = <400000>;
 
 	/* Qcom SMB1390 @ 10 */
-	/* Silicon Labs SI4704 FM Radio Receiver @ 11 */
 	/* Qcom SMB1390_slave @ 18 */
 	/* HALO HL6111R Qi charger @ 25 */
-	/* Richwave RTC6226 FM Radio Receiver @ 64 */
 };
 
 &pcie0 {
@@ -627,7 +625,6 @@
 		function = "gpio";
 		drive-strength = <2>;
 		bias-disable;
-		input-enable;
 	};
 
 	ap2mdm_default: ap2mdm-default-state {
diff --git a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-boe.dts b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-boe.dts
new file mode 100644
index 000000000000..8b2ae39950ff
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-boe.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2023 Jianhua Lu <lujianhua000@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "sm8250-xiaomi-elish-common.dtsi"
+
+/ {
+	model = "Xiaomi Mi Pad 5 Pro (BOE)";
+	compatible = "xiaomi,elish", "qcom,sm8250";
+};
+
+&display_panel {
+	compatible = "xiaomi,elish-boe-nt36523";
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi
new file mode 100644
index 000000000000..8af6a0120a50
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi
@@ -0,0 +1,701 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, 2023 Jianhua Lu <lujianhua000@gmail.com>
+ */
+
+#include <dt-bindings/arm/qcom,ids.h>
+#include <dt-bindings/phy/phy.h>
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include "sm8250.dtsi"
+#include "pm8150.dtsi"
+#include "pm8150b.dtsi"
+#include "pm8150l.dtsi"
+#include "pm8009.dtsi"
+
+/*
+ * Delete following upstream (sm8250.dtsi) reserved
+ * memory mappings which are different on this device.
+ */
+/delete-node/ &adsp_mem;
+/delete-node/ &cdsp_secure_heap;
+/delete-node/ &slpi_mem;
+/delete-node/ &spss_mem;
+/delete-node/ &xbl_aop_mem;
+
+/ {
+	classis-type = "tablet";
+
+	/* required for bootloader to select correct board */
+	qcom,msm-id = <QCOM_ID_SM8250 0x20001>; /* SM8250 v2.1 */
+	qcom,board-id = <0x10008 0>;
+
+	chosen {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		framebuffer: framebuffer@9c000000 {
+			compatible = "simple-framebuffer";
+			reg = <0x0 0x9c000000 0x0 0x2300000>;
+			width = <1600>;
+			height = <2560>;
+			stride = <(1600 * 4)>;
+			format = "a8r8g8b8";
+		};
+	};
+
+	battery_l: battery-l {
+		compatible = "simple-battery";
+		voltage-min-design-microvolt = <3870000>;
+		energy-full-design-microwatt-hours = <16600000>;
+		charge-full-design-microamp-hours = <4300000>;
+	};
+
+	battery_r: battery-r {
+		compatible = "simple-battery";
+		voltage-min-design-microvolt = <3870000>;
+		energy-full-design-microwatt-hours = <16600000>;
+		charge-full-design-microamp-hours = <4300000>;
+	};
+
+	bl_vddpos_5p5: bl-vddpos-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "bl_vddpos_5p5";
+		regulator-min-microvolt = <5500000>;
+		regulator-max-microvolt = <5500000>;
+		regulator-enable-ramp-delay = <233>;
+		gpio = <&tlmm 130 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-boot-on;
+	};
+
+	bl_vddneg_5p5: bl-vddneg-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "bl_vddneg_5p5";
+		regulator-min-microvolt = <5500000>;
+		regulator-max-microvolt = <5500000>;
+		regulator-enable-ramp-delay = <233>;
+		gpio = <&tlmm 131 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-boot-on;
+	};
+
+	gpio_keys: gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&vol_up_n>;
+
+		key-vol-up {
+			label = "Volume Up";
+			gpios = <&pm8150_gpios 6 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-min-microvolt = <3700000>;
+		regulator-max-microvolt = <3700000>;
+	};
+
+	/* S6c is really ebi.lvl but it's there for supply map completeness sake. */
+	vreg_s6c_0p88: smpc6-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vreg_s6c_0p88";
+		regulator-min-microvolt = <880000>;
+		regulator-max-microvolt = <880000>;
+		regulator-always-on;
+		vin-supply = <&vph_pwr>;
+	};
+
+	reserved-memory {
+		xbl_aop_mem: xbl-aop@80700000 {
+			reg = <0x0 0x80600000 0x0 0x260000>;
+			no-map;
+		};
+
+		slpi_mem: slpi@88c00000 {
+			reg = <0x0 0x88c00000 0x0 0x2f00000>;
+			no-map;
+		};
+
+		adsp_mem: adsp@8bb00000 {
+			reg = <0x0 0x8bb00000 0x0 0x2500000>;
+			no-map;
+		};
+
+		spss_mem: spss@8e000000 {
+			reg = <0x0 0x8e000000 0x0 0x100000>;
+			no-map;
+		};
+
+		cdsp_secure_heap: cdsp-secure-heap@8e100000 {
+			reg = <0x0 0x8e100000 0x0 0x4600000>;
+			no-map;
+		};
+
+		cont_splash_mem: cont-splash@9c000000 {
+			reg = <0x0 0x9c000000 0x0 0x2300000>;
+			no-map;
+		};
+
+		ramoops@b0000000 {
+			compatible = "ramoops";
+			reg = <0x0 0xb0000000 0x0 0x400000>;
+			record-size = <0x1000>;
+			console-size = <0x200000>;
+			ecc-size = <16>;
+			no-map;
+		};
+	};
+};
+
+&adsp {
+	firmware-name = "qcom/sm8250/xiaomi/elish/adsp.mbn";
+	status = "okay";
+};
+
+&apps_rsc {
+	regulators-0 {
+		compatible = "qcom,pm8150-rpmh-regulators";
+		qcom,pmic-id = "a";
+
+		vdd-s1-supply = <&vph_pwr>;
+		vdd-s2-supply = <&vph_pwr>;
+		vdd-s3-supply = <&vph_pwr>;
+		vdd-s4-supply = <&vph_pwr>;
+		vdd-s5-supply = <&vph_pwr>;
+		vdd-s6-supply = <&vph_pwr>;
+		vdd-s7-supply = <&vph_pwr>;
+		vdd-s8-supply = <&vph_pwr>;
+		vdd-s9-supply = <&vph_pwr>;
+		vdd-s10-supply = <&vph_pwr>;
+		vdd-l1-l8-l11-supply = <&vreg_s6c_0p88>;
+		vdd-l2-l10-supply = <&vreg_bob>;
+		vdd-l3-l4-l5-l18-supply = <&vreg_s6a_0p95>;
+		vdd-l6-l9-supply = <&vreg_s8c_1p35>;
+		vdd-l7-l12-l14-l15-supply = <&vreg_s5a_1p9>;
+		vdd-l13-l16-l17-supply = <&vreg_bob>;
+
+		/* (S1+S2+S3) - cx.lvl (ARC) */
+
+		vreg_s4a_1p8: smps4 {
+			regulator-name = "vreg_s4a_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1920000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s5a_1p9: smps5 {
+			regulator-name = "vreg_s5a_1p9";
+			regulator-min-microvolt = <1900000>;
+			regulator-max-microvolt = <2040000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s6a_0p95: smps6 {
+			regulator-name = "vreg_s6a_0p95";
+			regulator-min-microvolt = <950000>;
+			regulator-max-microvolt = <1128000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l2a_3p1: ldo2 {
+			regulator-name = "vreg_l2a_3p1";
+			regulator-min-microvolt = <3072000>;
+			regulator-max-microvolt = <3072000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l3a_0p9: ldo3 {
+			regulator-name = "vreg_l3a_0p9";
+			regulator-min-microvolt = <928000>;
+			regulator-max-microvolt = <932000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		/* L4 - lmx.lvl (ARC) */
+
+		vreg_l5a_0p88: ldo5 {
+			regulator-name = "vreg_l5a_0p88";
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <880000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l6a_1p2: ldo6 {
+			regulator-name = "vreg_l6a_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		/* L7 is unused. */
+
+		vreg_l9a_1p2: ldo9 {
+			regulator-name = "vreg_l9a_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		/* L10 is unused, L11 - lcx.lvl (ARC) */
+
+		vreg_l12a_1p8: ldo12 {
+			regulator-name = "vreg_l12a_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		/* L13 is unused. */
+
+		vreg_l14a_1p88: ldo14 {
+			regulator-name = "vreg_l14a_1p88";
+			regulator-min-microvolt = <1880000>;
+			regulator-max-microvolt = <1880000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		/* L15 & L16 are unused. */
+
+		vreg_l17a_3p0: ldo17 {
+			regulator-name = "vreg_l17a_3p0";
+			regulator-min-microvolt = <2496000>;
+			regulator-max-microvolt = <3008000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l18a_0p9: ldo18 {
+			regulator-name = "vreg_l18a_0p9";
+			regulator-min-microvolt = <800000>;
+			regulator-max-microvolt = <920000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+
+	/*
+	 * Remaining regulators that are not yet supported:
+	 * OLEDB: 4925000-8100000
+	 * ab: 4600000-6100000
+	 * ibb: 800000-5400000
+	 */
+	regulators-1 {
+		compatible = "qcom,pm8150l-rpmh-regulators";
+		qcom,pmic-id = "c";
+
+		vdd-s1-supply = <&vph_pwr>;
+		vdd-s2-supply = <&vph_pwr>;
+		vdd-s3-supply = <&vph_pwr>;
+		vdd-s4-supply = <&vph_pwr>;
+		vdd-s5-supply = <&vph_pwr>;
+		vdd-s6-supply = <&vph_pwr>;
+		vdd-s7-supply = <&vph_pwr>;
+		vdd-s8-supply = <&vph_pwr>;
+		vdd-l1-l8-supply = <&vreg_s4a_1p8>;
+		vdd-l2-l3-supply = <&vreg_s8c_1p35>;
+		vdd-l4-l5-l6-supply = <&vreg_bob>;
+		vdd-l7-l11-supply = <&vreg_bob>;
+		vdd-l9-l10-supply = <&vreg_bob>;
+		vdd-bob-supply = <&vph_pwr>;
+
+		vreg_bob: bob {
+			regulator-name = "vreg_bob";
+			regulator-min-microvolt = <3350000>;
+			regulator-max-microvolt = <3960000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
+		};
+
+		/*
+		 * S1-S6 are ARCs:
+		 * (S1+S2) - gfx.lvl,
+		 * S3 - mx.lvl,
+		 * (S4+S5) - mmcx.lvl,
+		 * S6 - ebi.lvl
+		 */
+
+		vreg_s7c_0p35: smps7 {
+			regulator-name = "vreg_s7c_0p35";
+			regulator-min-microvolt = <348000>;
+			regulator-max-microvolt = <1000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s8c_1p35: smps8 {
+			regulator-name = "vreg_s8c_1p35";
+			regulator-min-microvolt = <1350000>;
+			regulator-max-microvolt = <1400000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l1c_1p8: ldo1 {
+			regulator-name = "vreg_l1c_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		/* L2-4 are unused. */
+
+		vreg_l5c_1p8: ldo5 {
+			regulator-name = "vreg_l5c_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l6c_2p9: ldo6 {
+			regulator-name = "vreg_l6c_2p9";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2960000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l7c_2p85: ldo7 {
+			regulator-name = "vreg_l7c_2p85";
+			regulator-min-microvolt = <2856000>;
+			regulator-max-microvolt = <3104000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l8c_1p8: ldo8 {
+			regulator-name = "vreg_l8c_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l9c_2p9: ldo9 {
+			regulator-name = "vreg_l9c_2p9";
+			regulator-min-microvolt = <2704000>;
+			regulator-max-microvolt = <2960000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l10c_3p3: ldo10 {
+			regulator-name = "vreg_l10c_3p3";
+			regulator-min-microvolt = <3296000>;
+			regulator-max-microvolt = <3296000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l11c_3p0: ldo11 {
+			regulator-name = "vreg_l11c_3p0";
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+
+	regulators-2 {
+		compatible = "qcom,pm8009-rpmh-regulators";
+		qcom,pmic-id = "f";
+
+		vdd-s1-supply = <&vph_pwr>;
+		vdd-s2-supply = <&vreg_bob>;
+		vdd-l2-supply = <&vreg_s8c_1p35>;
+		vdd-l5-l6-supply = <&vreg_bob>;
+		vdd-l7-supply = <&vreg_s4a_1p8>;
+
+		vreg_s1f_1p2: smps1 {
+			regulator-name = "vreg_s1f_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s2f_0p5: smps2 {
+			regulator-name = "vreg_s2f_0p5";
+			regulator-min-microvolt = <512000>;
+			regulator-max-microvolt = <1100000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		/* L1 is unused. */
+
+		vreg_l2f_1p3: ldo2 {
+			regulator-name = "vreg_l2f_1p3";
+			regulator-min-microvolt = <1304000>;
+			regulator-max-microvolt = <1304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		/* L3 & L4 are unused. */
+
+		vreg_l5f_2p8: ldo5 {
+			regulator-name = "vreg_l5f_2p85";
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <2800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l6f_2p8: ldo6 {
+			regulator-name = "vreg_l6f_2p8";
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <2800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l7f_1p8: ldo7 {
+			regulator-name = "vreg_l7f_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+};
+
+&cdsp {
+	firmware-name = "qcom/sm8250/xiaomi/elish/cdsp.mbn";
+	status = "okay";
+};
+
+&dsi0 {
+	vdda-supply = <&vreg_l9a_1p2>;
+	qcom,dual-dsi-mode;
+	qcom,sync-dual-dsi;
+	qcom,master-dsi;
+	status = "okay";
+
+	display_panel: panel@0 {
+		reg = <0>;
+		vddio-supply = <&vreg_l14a_1p88>;
+		reset-gpios = <&tlmm 75 GPIO_ACTIVE_LOW>;
+		backlight = <&backlight>;
+
+		status = "disabled";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				panel_in_0: endpoint {
+					remote-endpoint = <&dsi0_out>;
+				};
+			};
+
+			port@1{
+				reg = <1>;
+
+				panel_in_1: endpoint {
+					remote-endpoint = <&dsi1_out>;
+				};
+			};
+
+		};
+	};
+};
+
+&dsi0_out {
+	data-lanes = <0 1 2>;
+	remote-endpoint = <&panel_in_0>;
+};
+
+&dsi0_phy {
+	vdds-supply = <&vreg_l5a_0p88>;
+	phy-type = <PHY_TYPE_CPHY>;
+	status = "okay";
+};
+
+&dsi1 {
+	vdda-supply = <&vreg_l9a_1p2>;
+	qcom,dual-dsi-mode;
+	qcom,sync-dual-dsi;
+	/* DSI1 is slave, so use DSI0 clocks */
+	assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+	status = "okay";
+};
+
+&dsi1_out {
+	data-lanes = <0 1 2>;
+	remote-endpoint = <&panel_in_1>;
+};
+
+&dsi1_phy {
+	vdds-supply = <&vreg_l5a_0p88>;
+	phy-type = <PHY_TYPE_CPHY>;
+	status = "okay";
+};
+
+&gmu {
+	status = "okay";
+};
+
+&gpi_dma0 {
+	status = "okay";
+};
+
+&gpi_dma1 {
+	status = "okay";
+};
+
+&gpi_dma2 {
+	status = "okay";
+};
+
+&gpu {
+	status = "okay";
+
+	zap-shader {
+		memory-region = <&gpu_mem>;
+		firmware-name = "qcom/sm8250/xiaomi/elish/a650_zap.mbn";
+	};
+};
+
+&i2c0 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	fuel-gauge@55 {
+		compatible = "ti,bq27z561";
+		reg = <0x55>;
+		monitored-battery = <&battery_r>;
+	};
+};
+
+&i2c11 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	backlight: backlight@11 {
+		compatible = "kinetic,ktz8866";
+		reg = <0x11>;
+		vddpos-supply = <&bl_vddpos_5p5>;
+		vddneg-supply = <&bl_vddneg_5p5>;
+		enable-gpios = <&tlmm 139 GPIO_ACTIVE_HIGH>;
+		current-num-sinks = <5>;
+		kinetic,current-ramp-delay-ms = <128>;
+		kinetic,led-enable-ramp-delay-ms = <1>;
+		kinetic,enable-lcd-bias;
+	};
+};
+
+&i2c13 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	fuel-gauge@55 {
+		compatible = "ti,bq27z561";
+		reg = <0x55>;
+		monitored-battery = <&battery_l>;
+	};
+};
+
+&mdss {
+	status = "okay";
+};
+
+&pcie0 {
+	status = "okay";
+};
+
+&pcie0_phy {
+	vdda-phy-supply = <&vreg_l5a_0p88>;
+	vdda-pll-supply = <&vreg_l9a_1p2>;
+	status = "okay";
+};
+
+&pm8150_gpios {
+	vol_up_n: vol-up-n-state {
+		pins = "gpio6";
+		function = "normal";
+		power-source = <1>;
+		input-enable;
+		bias-pull-up;
+	};
+};
+
+&pon_pwrkey {
+	status = "okay";
+};
+
+&pon_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&qupv3_id_0 {
+	status = "okay";
+};
+
+&qupv3_id_1 {
+	status = "okay";
+};
+
+&qupv3_id_2 {
+	status = "okay";
+};
+
+&slpi {
+	firmware-name = "qcom/sm8250/xiaomi/elish/slpi.mbn";
+	status = "okay";
+};
+
+&tlmm {
+	gpio-reserved-ranges = <40 4>;
+};
+
+&usb_1 {
+	/* USB 2.0 only */
+	qcom,select-utmi-as-pipe-clk;
+	status = "okay";
+};
+
+&usb_1_dwc3 {
+	dr_mode = "peripheral";
+	maximum-speed = "high-speed";
+	/* Remove USB3 phy */
+	phys = <&usb_1_hsphy>;
+	phy-names = "usb2-phy";
+};
+
+&usb_1_hsphy {
+	vdda-pll-supply = <&vreg_l5a_0p88>;
+	vdda18-supply = <&vreg_l12a_1p8>;
+	vdda33-supply = <&vreg_l2a_3p1>;
+	status = "okay";
+};
+
+&ufs_mem_hc {
+	vcc-supply = <&vreg_l17a_3p0>;
+	vcc-max-microamp = <800000>;
+	vccq-supply = <&vreg_l6a_1p2>;
+	vccq-max-microamp = <800000>;
+	vccq2-supply = <&vreg_s4a_1p8>;
+	vccq2-max-microamp = <800000>;
+	status = "okay";
+};
+
+&ufs_mem_phy {
+	vdda-phy-supply = <&vreg_l5a_0p88>;
+	vdda-pll-supply = <&vreg_l9a_1p2>;
+	status = "okay";
+};
+
+&venus {
+	firmware-name = "qcom/sm8250/xiaomi/elish/venus.mbn";
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-csot.dts b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-csot.dts
new file mode 100644
index 000000000000..a4d5341495cf
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-csot.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2023 Jianhua Lu <lujianhua000@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "sm8250-xiaomi-elish-common.dtsi"
+
+/ {
+	model = "Xiaomi Mi Pad 5 Pro (CSOT)";
+	compatible = "xiaomi,elish", "qcom,sm8250";
+};
+
+&display_panel {
+	compatible = "xiaomi,elish-csot-nt36523";
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi
index dab5579946f3..7bea916900e2 100644
--- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -97,6 +97,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x0>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <448>;
 			dynamic-power-coefficient = <205>;
@@ -110,9 +111,15 @@
 			#cooling-cells = <2>;
 			L2_0: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
+				cache-size = <0x20000>;
+				cache-unified;
 				next-level-cache = <&L3_0>;
 				L3_0: l3-cache {
 					compatible = "cache";
+					cache-level = <3>;
+					cache-size = <0x400000>;
+					cache-unified;
 				};
 			};
 		};
@@ -121,6 +128,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x100>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <448>;
 			dynamic-power-coefficient = <205>;
@@ -134,6 +142,9 @@
 			#cooling-cells = <2>;
 			L2_100: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
+				cache-size = <0x20000>;
+				cache-unified;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -142,6 +153,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x200>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <448>;
 			dynamic-power-coefficient = <205>;
@@ -155,6 +167,9 @@
 			#cooling-cells = <2>;
 			L2_200: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
+				cache-size = <0x20000>;
+				cache-unified;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -163,6 +178,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x300>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <448>;
 			dynamic-power-coefficient = <205>;
@@ -176,6 +192,9 @@
 			#cooling-cells = <2>;
 			L2_300: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
+				cache-size = <0x20000>;
+				cache-unified;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -184,6 +203,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x400>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <379>;
@@ -197,6 +217,9 @@
 			#cooling-cells = <2>;
 			L2_400: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
+				cache-size = <0x40000>;
+				cache-unified;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -205,6 +228,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x500>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <379>;
@@ -218,15 +242,18 @@
 			#cooling-cells = <2>;
 			L2_500: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
+				cache-size = <0x40000>;
+				cache-unified;
 				next-level-cache = <&L3_0>;
 			};
-
 		};
 
 		CPU6: cpu@600 {
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x600>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <379>;
@@ -240,6 +267,9 @@
 			#cooling-cells = <2>;
 			L2_600: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
+				cache-size = <0x40000>;
+				cache-unified;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -248,6 +278,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo485";
 			reg = <0x0 0x700>;
+			clocks = <&cpufreq_hw 2>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <1024>;
 			dynamic-power-coefficient = <444>;
@@ -261,6 +292,9 @@
 			#cooling-cells = <2>;
 			L2_700: l2-cache {
 				compatible = "cache";
+				cache-level = <2>;
+				cache-size = <0x80000>;
+				cache-unified;
 				next-level-cache = <&L3_0>;
 			};
 		};
@@ -328,13 +362,10 @@
 		domain-idle-states {
 			CLUSTER_SLEEP_0: cluster-sleep-0 {
 				compatible = "domain-idle-state";
-				idle-state-name = "cluster-llcc-off";
 				arm,psci-suspend-param = <0x4100c244>;
 				entry-latency-us = <3264>;
 				exit-latency-us = <6562>;
 				min-residency-us = <9987>;
-				local-timer-stop;
-				status = "disabled";
 			};
 		};
 	};
@@ -651,55 +682,55 @@
 		compatible = "arm,psci-1.0";
 		method = "smc";
 
-		CPU_PD0: cpu0 {
+		CPU_PD0: power-domain-cpu0 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD1: cpu1 {
+		CPU_PD1: power-domain-cpu1 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD2: cpu2 {
+		CPU_PD2: power-domain-cpu2 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD3: cpu3 {
+		CPU_PD3: power-domain-cpu3 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD4: cpu4 {
+		CPU_PD4: power-domain-cpu4 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD5: cpu5 {
+		CPU_PD5: power-domain-cpu5 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD6: cpu6 {
+		CPU_PD6: power-domain-cpu6 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD7: cpu7 {
+		CPU_PD7: power-domain-cpu7 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CLUSTER_PD: cpu-cluster0 {
+		CLUSTER_PD: power-domain-cpu-cluster0 {
 			#power-domain-cells = <0>;
 			domain-idle-states = <&CLUSTER_SLEEP_0>;
 		};
@@ -929,6 +960,18 @@
 			#mbox-cells = <2>;
 		};
 
+		qfprom: efuse@784000 {
+			compatible = "qcom,sm8250-qfprom", "qcom,qfprom";
+			reg = <0 0x00784000 0 0x8ff>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			gpu_speed_bin: gpu_speed_bin@19b {
+				reg = <0x19b 0x1>;
+				bits = <5 3>;
+			};
+		};
+
 		rng: rng@793000 {
 			compatible = "qcom,prng-ee";
 			reg = <0 0x00793000 0 0x1000>;
@@ -1798,8 +1841,9 @@
 			      <0 0x60000000 0 0xf1d>,
 			      <0 0x60000f20 0 0xa8>,
 			      <0 0x60001000 0 0x1000>,
-			      <0 0x60100000 0 0x100000>;
-			reg-names = "parf", "dbi", "elbi", "atu", "config";
+			      <0 0x60100000 0 0x100000>,
+			      <0 0x01c03000 0 0x1000>;
+			reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi";
 			device_type = "pci";
 			linux,pci-domain = <0>;
 			bus-range = <0x00 0xff>;
@@ -1808,8 +1852,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x60200000 0 0x60200000 0x0 0x100000>,
-				 <0x02000000 0x0 0x60300000 0 0x60300000 0x0 0x3d00000>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>;
 
 			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
@@ -1845,7 +1889,6 @@
 				      "tbu",
 				      "ddrss_sf_tbu";
 
-			iommus = <&apps_smmu 0x1c00 0x7f>;
 			iommu-map = <0x0   &apps_smmu 0x1c00 0x1>,
 				    <0x100 &apps_smmu 0x1c01 0x1>;
 
@@ -1887,10 +1930,10 @@
 			status = "disabled";
 
 			pcie0_lane: phy@1c06200 {
-				reg = <0 0x1c06200 0 0x170>, /* tx */
-				      <0 0x1c06400 0 0x200>, /* rx */
-				      <0 0x1c06800 0 0x1f0>, /* pcs */
-				      <0 0x1c06c00 0 0xf4>; /* "pcs_lane" same as pcs_misc? */
+				reg = <0 0x01c06200 0 0x170>, /* tx */
+				      <0 0x01c06400 0 0x200>, /* rx */
+				      <0 0x01c06800 0 0x1f0>, /* pcs */
+				      <0 0x01c06c00 0 0xf4>; /* "pcs_lane" same as pcs_misc? */
 				clocks = <&gcc GCC_PCIE_0_PIPE_CLK>;
 				clock-names = "pipe0";
 
@@ -1907,8 +1950,9 @@
 			      <0 0x40000000 0 0xf1d>,
 			      <0 0x40000f20 0 0xa8>,
 			      <0 0x40001000 0 0x1000>,
-			      <0 0x40100000 0 0x100000>;
-			reg-names = "parf", "dbi", "elbi", "atu", "config";
+			      <0 0x40100000 0 0x100000>,
+			      <0 0x01c0b000 0 0x1000>;
+			reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi";
 			device_type = "pci";
 			linux,pci-domain = <1>;
 			bus-range = <0x00 0xff>;
@@ -1917,7 +1961,7 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x40200000 0x0 0x40200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
 
 			interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>;
@@ -1951,7 +1995,6 @@
 			assigned-clocks = <&gcc GCC_PCIE_1_AUX_CLK>;
 			assigned-clock-rates = <19200000>;
 
-			iommus = <&apps_smmu 0x1c80 0x7f>;
 			iommu-map = <0x0   &apps_smmu 0x1c80 0x1>,
 				    <0x100 &apps_smmu 0x1c81 0x1>;
 
@@ -1993,12 +2036,12 @@
 			status = "disabled";
 
 			pcie1_lane: phy@1c0e200 {
-				reg = <0 0x1c0e200 0 0x170>, /* tx0 */
-				      <0 0x1c0e400 0 0x200>, /* rx0 */
-				      <0 0x1c0ea00 0 0x1f0>, /* pcs */
-				      <0 0x1c0e600 0 0x170>, /* tx1 */
-				      <0 0x1c0e800 0 0x200>, /* rx1 */
-				      <0 0x1c0ee00 0 0xf4>; /* "pcs_com" same as pcs_misc? */
+				reg = <0 0x01c0e200 0 0x170>, /* tx0 */
+				      <0 0x01c0e400 0 0x200>, /* rx0 */
+				      <0 0x01c0ea00 0 0x1f0>, /* pcs */
+				      <0 0x01c0e600 0 0x170>, /* tx1 */
+				      <0 0x01c0e800 0 0x200>, /* rx1 */
+				      <0 0x01c0ee00 0 0xf4>; /* "pcs_com" same as pcs_misc? */
 				clocks = <&gcc GCC_PCIE_1_PIPE_CLK>;
 				clock-names = "pipe0";
 
@@ -2015,8 +2058,9 @@
 			      <0 0x64000000 0 0xf1d>,
 			      <0 0x64000f20 0 0xa8>,
 			      <0 0x64001000 0 0x1000>,
-			      <0 0x64100000 0 0x100000>;
-			reg-names = "parf", "dbi", "elbi", "atu", "config";
+			      <0 0x64100000 0 0x100000>,
+			      <0 0x01c13000 0 0x1000>;
+			reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi";
 			device_type = "pci";
 			linux,pci-domain = <2>;
 			bus-range = <0x00 0xff>;
@@ -2025,7 +2069,7 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x64200000 0x0 0x64200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x64200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x64300000 0x0 0x64300000 0x0 0x3d00000>;
 
 			interrupts = <GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>;
@@ -2059,7 +2103,6 @@
 			assigned-clocks = <&gcc GCC_PCIE_2_AUX_CLK>;
 			assigned-clock-rates = <19200000>;
 
-			iommus = <&apps_smmu 0x1d00 0x7f>;
 			iommu-map = <0x0   &apps_smmu 0x1d00 0x1>,
 				    <0x100 &apps_smmu 0x1d01 0x1>;
 
@@ -2082,7 +2125,7 @@
 
 		pcie2_phy: phy@1c16000 {
 			compatible = "qcom,sm8250-qmp-modem-pcie-phy";
-			reg = <0 0x1c16000 0 0x1c0>;
+			reg = <0 0x01c16000 0 0x1c0>;
 			#address-cells = <2>;
 			#size-cells = <2>;
 			ranges;
@@ -2101,12 +2144,12 @@
 			status = "disabled";
 
 			pcie2_lane: phy@1c16200 {
-				reg = <0 0x1c16200 0 0x170>, /* tx0 */
-				      <0 0x1c16400 0 0x200>, /* rx0 */
-				      <0 0x1c16a00 0 0x1f0>, /* pcs */
-				      <0 0x1c16600 0 0x170>, /* tx1 */
-				      <0 0x1c16800 0 0x200>, /* rx1 */
-				      <0 0x1c16e00 0 0xf4>; /* "pcs_com" same as pcs_misc? */
+				reg = <0 0x01c16200 0 0x170>, /* tx0 */
+				      <0 0x01c16400 0 0x200>, /* rx0 */
+				      <0 0x01c16a00 0 0x1f0>, /* pcs */
+				      <0 0x01c16600 0 0x170>, /* tx1 */
+				      <0 0x01c16800 0 0x200>, /* rx1 */
+				      <0 0x01c16e00 0 0xf4>; /* "pcs_com" same as pcs_misc? */
 				clocks = <&gcc GCC_PCIE_2_PIPE_CLK>;
 				clock-names = "pipe0";
 
@@ -2189,13 +2232,6 @@
 			};
 		};
 
-		ipa_virt: interconnect@1e00000 {
-			compatible = "qcom,sm8250-ipa-virt";
-			reg = <0 0x01e00000 0 0x1000>;
-			#interconnect-cells = <1>;
-			qcom,bcm-voters = <&apps_bcm_voter>;
-		};
-
 		tcsr_mutex: hwlock@1f40000 {
 			compatible = "qcom,tcsr-mutex";
 			reg = <0x0 0x01f40000 0x0 0x40000>;
@@ -2215,12 +2251,13 @@
 			clock-names = "mclk", "npl", "macro", "dcodec", "va", "fsgen";
 
 			#clock-cells = <0>;
-			clock-frequency = <9600000>;
 			clock-output-names = "mclk";
 			#sound-dai-cells = <1>;
 
 			pinctrl-names = "default";
 			pinctrl-0 = <&wsa_swr_active>;
+
+			status = "disabled";
 		};
 
 		swr0: soundwire-controller@3250000 {
@@ -2241,6 +2278,8 @@
 			#sound-dai-cells = <1>;
 			#address-cells = <2>;
 			#size-cells = <0>;
+
+			status = "disabled";
 		};
 
 		audiocc: clock-controller@3300000 {
@@ -2263,7 +2302,6 @@
 			clock-names = "mclk", "macro", "dcodec";
 
 			#clock-cells = <0>;
-			clock-frequency = <9600000>;
 			clock-output-names = "fsgen";
 			#sound-dai-cells = <1>;
 		};
@@ -2272,7 +2310,7 @@
 			pinctrl-names = "default";
 			pinctrl-0 = <&rx_swr_active>;
 			compatible = "qcom,sm8250-lpass-rx-macro";
-			reg = <0 0x3200000 0 0x1000>;
+			reg = <0 0x03200000 0 0x1000>;
 			status = "disabled";
 
 			clocks = <&q6afecc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
@@ -2284,13 +2322,12 @@
 			clock-names = "mclk", "npl", "macro", "dcodec", "fsgen";
 
 			#clock-cells = <0>;
-			clock-frequency = <9600000>;
 			clock-output-names = "mclk";
 			#sound-dai-cells = <1>;
 		};
 
 		swr1: soundwire-controller@3210000 {
-			reg = <0 0x3210000 0 0x2000>;
+			reg = <0 0x03210000 0 0x2000>;
 			compatible = "qcom,soundwire-v1.5.1";
 			status = "disabled";
 			interrupts = <GIC_SPI 298 IRQ_TYPE_LEVEL_HIGH>;
@@ -2300,15 +2337,15 @@
 			qcom,din-ports = <0>;
 			qcom,dout-ports = <5>;
 
-			qcom,ports-sinterval-low =	/bits/ 8 <0x03 0x1F 0x1F 0x07 0x00>;
-			qcom,ports-offset1 =		/bits/ 8 <0x00 0x00 0x0B 0x01 0x00>;
-			qcom,ports-offset2 =		/bits/ 8 <0x00 0x00 0x0B 0x00 0x00>;
-			qcom,ports-hstart =		/bits/ 8 <0xFF 0x03 0xFF 0xFF 0xFF>;
-			qcom,ports-hstop =		/bits/ 8 <0xFF 0x06 0xFF 0xFF 0xFF>;
-			qcom,ports-word-length =	/bits/ 8 <0x01 0x07 0x04 0xFF 0xFF>;
-			qcom,ports-block-pack-mode =	/bits/ 8 <0xFF 0x00 0x01 0xFF 0xFF>;
+			qcom,ports-sinterval-low =	/bits/ 8 <0x03 0x1f 0x1f 0x07 0x00>;
+			qcom,ports-offset1 =		/bits/ 8 <0x00 0x00 0x0b 0x01 0x00>;
+			qcom,ports-offset2 =		/bits/ 8 <0x00 0x00 0x0b 0x00 0x00>;
+			qcom,ports-hstart =		/bits/ 8 <0xff 0x03 0xff 0xff 0xff>;
+			qcom,ports-hstop =		/bits/ 8 <0xff 0x06 0xff 0xff 0xff>;
+			qcom,ports-word-length =	/bits/ 8 <0x01 0x07 0x04 0xff 0xff>;
+			qcom,ports-block-pack-mode =	/bits/ 8 <0xff 0x00 0x01 0xff 0xff>;
 			qcom,ports-lane-control =	/bits/ 8 <0x01 0x00 0x00 0x00 0x00>;
-			qcom,ports-block-group-count =	/bits/ 8 <0xFF 0xFF 0xFF 0xFF 0x00>;
+			qcom,ports-block-group-count =	/bits/ 8 <0xff 0xff 0xff 0xff 0x00>;
 
 			#sound-dai-cells = <1>;
 			#address-cells = <2>;
@@ -2319,7 +2356,7 @@
 			pinctrl-names = "default";
 			pinctrl-0 = <&tx_swr_active>;
 			compatible = "qcom,sm8250-lpass-tx-macro";
-			reg = <0 0x3220000 0 0x1000>;
+			reg = <0 0x03220000 0 0x1000>;
 			status = "disabled";
 
 			clocks = <&q6afecc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
@@ -2331,18 +2368,15 @@
 			clock-names = "mclk", "npl", "macro", "dcodec", "fsgen";
 
 			#clock-cells = <0>;
-			clock-frequency = <9600000>;
 			clock-output-names = "mclk";
-			#address-cells = <2>;
-			#size-cells = <2>;
 			#sound-dai-cells = <1>;
 		};
 
 		/* tx macro */
 		swr2: soundwire-controller@3230000 {
-			reg = <0 0x3230000 0 0x2000>;
+			reg = <0 0x03230000 0 0x2000>;
 			compatible = "qcom,soundwire-v1.5.1";
-			interrupts-extended = <&intc GIC_SPI 297 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <GIC_SPI 297 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "core";
 			status = "disabled";
 
@@ -2352,15 +2386,15 @@
 
 			qcom,din-ports = <5>;
 			qcom,dout-ports = <0>;
-			qcom,ports-sinterval-low =	/bits/ 8 <0xFF 0x01 0x01 0x03 0x03>;
-			qcom,ports-offset1 =		/bits/ 8 <0xFF 0x01 0x00 0x02 0x00>;
-			qcom,ports-offset2 =		/bits/ 8 <0xFF 0x00 0x00 0x00 0x00>;
-			qcom,ports-block-pack-mode =	/bits/ 8 <0xFF 0xFF 0xFF 0xFF 0xFF>;
-			qcom,ports-hstart =		/bits/ 8 <0xFF 0xFF 0xFF 0xFF 0xFF>;
-			qcom,ports-hstop =		/bits/ 8 <0xFF 0xFF 0xFF 0xFF 0xFF>;
-			qcom,ports-word-length =	/bits/ 8 <0xFF 0xFF 0xFF 0xFF 0xFF>;
-			qcom,ports-block-group-count =	/bits/ 8 <0xFF 0xFF 0xFF 0xFF 0xFF>;
-			qcom,ports-lane-control =	/bits/ 8 <0xFF 0x00 0x01 0x00 0x01>;
+			qcom,ports-sinterval-low =	/bits/ 8 <0xff 0x01 0x01 0x03 0x03>;
+			qcom,ports-offset1 =		/bits/ 8 <0xff 0x01 0x00 0x02 0x00>;
+			qcom,ports-offset2 =		/bits/ 8 <0xff 0x00 0x00 0x00 0x00>;
+			qcom,ports-block-pack-mode =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-hstart =		/bits/ 8 <0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-hstop =		/bits/ 8 <0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-word-length =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-block-group-count =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-lane-control =	/bits/ 8 <0xff 0x00 0x01 0x00 0x01>;
 			#sound-dai-cells = <1>;
 			#address-cells = <2>;
 			#size-cells = <0>;
@@ -2376,7 +2410,7 @@
 			clock-names = "core", "audio", "bus";
 		};
 
-		lpass_tlmm: pinctrl@33c0000{
+		lpass_tlmm: pinctrl@33c0000 {
 			compatible = "qcom,sm8250-lpass-lpi-pinctrl";
 			reg = <0 0x033c0000 0x0 0x20000>,
 			      <0 0x03550000 0x0 0x10000>;
@@ -2403,7 +2437,6 @@
 					drive-strength = <2>;
 					slew-rate = <1>;
 					bias-bus-hold;
-
 				};
 			};
 
@@ -2412,7 +2445,6 @@
 					pins = "gpio10";
 					function = "wsa_swr_clk";
 					drive-strength = <2>;
-					input-enable;
 					bias-pull-down;
 				};
 
@@ -2420,9 +2452,7 @@
 					pins = "gpio11";
 					function = "wsa_swr_data";
 					drive-strength = <2>;
-					input-enable;
 					bias-pull-down;
-
 				};
 			};
 
@@ -2437,7 +2467,6 @@
 					pins = "gpio7";
 					function = "dmic1_data";
 					drive-strength = <8>;
-					input-enable;
 				};
 			};
 
@@ -2455,7 +2484,6 @@
 					function = "dmic1_data";
 					drive-strength = <2>;
 					bias-pull-down;
-					input-enable;
 				};
 			};
 
@@ -2500,7 +2528,6 @@
 					pins = "gpio0";
 					function = "swr_tx_clk";
 					drive-strength = <2>;
-					input-enable;
 					bias-pull-down;
 				};
 
@@ -2508,7 +2535,6 @@
 					pins = "gpio1";
 					function = "swr_tx_data";
 					drive-strength = <2>;
-					input-enable;
 					bias-bus-hold;
 				};
 
@@ -2516,7 +2542,6 @@
 					pins = "gpio2";
 					function = "swr_tx_data";
 					drive-strength = <2>;
-					input-enable;
 					bias-pull-down;
 				};
 			};
@@ -2537,49 +2562,58 @@
 
 			qcom,gmu = <&gmu>;
 
+			nvmem-cells = <&gpu_speed_bin>;
+			nvmem-cell-names = "speed_bin";
+
 			status = "disabled";
 
 			zap-shader {
 				memory-region = <&gpu_mem>;
 			};
 
-			/* note: downstream checks gpu binning for 670 Mhz */
 			gpu_opp_table: opp-table {
 				compatible = "operating-points-v2";
 
 				opp-670000000 {
 					opp-hz = /bits/ 64 <670000000>;
 					opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
+					opp-supported-hw = <0xa>;
 				};
 
 				opp-587000000 {
 					opp-hz = /bits/ 64 <587000000>;
 					opp-level = <RPMH_REGULATOR_LEVEL_NOM>;
+					opp-supported-hw = <0xb>;
 				};
 
 				opp-525000000 {
 					opp-hz = /bits/ 64 <525000000>;
 					opp-level = <RPMH_REGULATOR_LEVEL_SVS_L2>;
+					opp-supported-hw = <0xf>;
 				};
 
 				opp-490000000 {
 					opp-hz = /bits/ 64 <490000000>;
 					opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
+					opp-supported-hw = <0xf>;
 				};
 
 				opp-441600000 {
 					opp-hz = /bits/ 64 <441600000>;
 					opp-level = <RPMH_REGULATOR_LEVEL_SVS_L0>;
+					opp-supported-hw = <0xf>;
 				};
 
 				opp-400000000 {
 					opp-hz = /bits/ 64 <400000000>;
 					opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
+					opp-supported-hw = <0xf>;
 				};
 
 				opp-305000000 {
 					opp-hz = /bits/ 64 <305000000>;
 					opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
+					opp-supported-hw = <0xf>;
 				};
 			};
 		};
@@ -2639,7 +2673,8 @@
 		};
 
 		adreno_smmu: iommu@3da0000 {
-			compatible = "qcom,sm8250-smmu-500", "qcom,adreno-smmu", "arm,mmu-500";
+			compatible = "qcom,sm8250-smmu-500", "qcom,adreno-smmu",
+				     "qcom,smmu-500", "arm,mmu-500";
 			reg = <0 0x03da0000 0 0x10000>;
 			#iommu-cells = <2>;
 			#global-interrupts = <2>;
@@ -2746,6 +2781,73 @@
 			};
 		};
 
+		tpda@6004000 {
+			compatible = "qcom,coresight-tpda", "arm,primecell";
+			reg = <0 0x06004000 0 0x1000>;
+
+			clocks = <&aoss_qmp>;
+			clock-names = "apb_pclk";
+
+			out-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					tpda_out_funnel_qatb: endpoint {
+						remote-endpoint = <&funnel_qatb_in_tpda>;
+					};
+				};
+			};
+
+			in-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@9 {
+					reg = <9>;
+					tpda_9_in_tpdm_mm: endpoint {
+						remote-endpoint = <&tpdm_mm_out_tpda9>;
+					};
+				};
+
+				port@17 {
+					reg = <23>;
+					tpda_23_in_tpdm_prng: endpoint {
+						remote-endpoint = <&tpdm_prng_out_tpda_23>;
+					};
+				};
+			};
+		};
+
+		funnel@6005000 {
+			compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
+			reg = <0 0x06005000 0 0x1000>;
+
+			clocks = <&aoss_qmp>;
+			clock-names = "apb_pclk";
+
+			out-ports {
+				port {
+					funnel_qatb_out_funnel_in0: endpoint {
+						remote-endpoint = <&funnel_in0_in_funnel_qatb>;
+					};
+				};
+			};
+
+			in-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					funnel_qatb_in_tpda: endpoint {
+						remote-endpoint = <&tpda_out_funnel_qatb>;
+					};
+				};
+			};
+		};
+
 		funnel@6041000 {
 			compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
 			reg = <0 0x06041000 0 0x1000>;
@@ -2765,6 +2867,13 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 
+				port@6 {
+					reg = <6>;
+					funnel_in0_in_funnel_qatb: endpoint {
+						remote-endpoint = <&funnel_qatb_out_funnel_in0>;
+					};
+				};
+
 				port@7 {
 					reg = <7>;
 					funnel0_in7: endpoint {
@@ -2782,11 +2891,7 @@
 			clock-names = "apb_pclk";
 
 			out-ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0>;
+				port {
 					funnel_in1_out_funnel_merg: endpoint {
 						remote-endpoint = <&funnel_merg_in_funnel_in1>;
 					};
@@ -2882,12 +2987,27 @@
 			};
 		};
 
+		tpdm@684c000 {
+			compatible = "qcom,coresight-tpdm", "arm,primecell";
+			reg = <0 0x0684c000 0 0x1000>;
+
+			clocks = <&aoss_qmp>;
+			clock-names = "apb_pclk";
+
+			out-ports {
+				port {
+					tpdm_prng_out_tpda_23: endpoint {
+						remote-endpoint = <&tpda_23_in_tpdm_prng>;
+					};
+				};
+			};
+		};
+
 		funnel@6b04000 {
 			compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
 			arm,primecell-periphid = <0x000bb908>;
 
 			reg = <0 0x06b04000 0 0x1000>;
-			reg-names = "funnel-base";
 
 			clocks = <&aoss_qmp>;
 			clock-names = "apb_pclk";
@@ -2911,7 +3031,6 @@
 					};
 				};
 			};
-
 		};
 
 		etf@6b05000 {
@@ -2966,6 +3085,80 @@
 			};
 		};
 
+		tpdm@6c08000 {
+			compatible = "qcom,coresight-tpdm", "arm,primecell";
+			reg = <0 0x06c08000 0 0x1000>;
+
+			clocks = <&aoss_qmp>;
+			clock-names = "apb_pclk";
+
+			out-ports {
+				port {
+					tpdm_mm_out_funnel_dl_mm: endpoint {
+						remote-endpoint = <&funnel_dl_mm_in_tpdm_mm>;
+					};
+				};
+			};
+		};
+
+		funnel@6c0b000 {
+			compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
+			reg = <0 0x06c0b000 0 0x1000>;
+
+			clocks = <&aoss_qmp>;
+			clock-names = "apb_pclk";
+
+			out-ports {
+				port {
+					funnel_dl_mm_out_funnel_dl_center: endpoint {
+					remote-endpoint = <&funnel_dl_center_in_funnel_dl_mm>;
+					};
+				};
+			};
+
+			in-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@3 {
+					reg = <3>;
+					funnel_dl_mm_in_tpdm_mm: endpoint {
+						remote-endpoint = <&tpdm_mm_out_funnel_dl_mm>;
+					};
+				};
+			};
+		};
+
+		funnel@6c2d000 {
+			compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
+			reg = <0 0x06c2d000 0 0x1000>;
+
+			clocks = <&aoss_qmp>;
+			clock-names = "apb_pclk";
+
+			out-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				port {
+					tpdm_mm_out_tpda9: endpoint {
+						remote-endpoint = <&tpda_9_in_tpdm_mm>;
+					};
+				};
+			};
+
+			in-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					reg = <2>;
+					funnel_dl_center_in_funnel_dl_mm: endpoint {
+					remote-endpoint = <&funnel_dl_mm_out_funnel_dl_center>;
+					};
+				};
+			};
+		};
+
 		etm@7040000 {
 			compatible = "arm,coresight-etm4x", "arm,primecell";
 			reg = <0 0x07040000 0 0x1000>;
@@ -3203,9 +3396,6 @@
 			clock-names = "apb_pclk";
 
 			out-ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
 				port {
 					funnel_apss_merg_out_funnel_in1: endpoint {
 					remote-endpoint = <&funnel_in1_in_funnel_apss_merg>;
@@ -3323,9 +3513,6 @@
 			};
 		};
 
-		sound: sound {
-		};
-
 		usb_1_hsphy: phy@88e3000 {
 			compatible = "qcom,sm8250-usb-hs-phy",
 				     "qcom,usb-snps-hs-7nm-phy";
@@ -3545,8 +3732,11 @@
 
 		system-cache-controller@9200000 {
 			compatible = "qcom,sm8250-llcc";
-			reg = <0 0x09200000 0 0x1d0000>, <0 0x09600000 0 0x50000>;
-			reg-names = "llcc_base", "llcc_broadcast_base";
+			reg = <0 0x09200000 0 0x50000>, <0 0x09280000 0 0x50000>,
+			      <0 0x09300000 0 0x50000>, <0 0x09380000 0 0x50000>,
+			      <0 0x09600000 0 0x50000>;
+			reg-names = "llcc0_base", "llcc1_base", "llcc2_base",
+				    "llcc3_base", "llcc_broadcast_base";
 		};
 
 		usb_2: usb@a8f8800 {
@@ -3676,7 +3866,7 @@
 		};
 
 		cci0: cci@ac4f000 {
-			compatible = "qcom,sm8250-cci";
+			compatible = "qcom,sm8250-cci", "qcom,msm8996-cci";
 			#address-cells = <1>;
 			#size-cells = <0>;
 
@@ -3717,7 +3907,7 @@
 		};
 
 		cci1: cci@ac50000 {
-			compatible = "qcom,sm8250-cci";
+			compatible = "qcom,sm8250-cci", "qcom,msm8996-cci";
 			#address-cells = <1>;
 			#size-cells = <0>;
 
@@ -3761,16 +3951,16 @@
 			compatible = "qcom,sm8250-camss";
 			status = "disabled";
 
-			reg = <0 0xac6a000 0 0x2000>,
-			      <0 0xac6c000 0 0x2000>,
-			      <0 0xac6e000 0 0x1000>,
-			      <0 0xac70000 0 0x1000>,
-			      <0 0xac72000 0 0x1000>,
-			      <0 0xac74000 0 0x1000>,
-			      <0 0xacb4000 0 0xd000>,
-			      <0 0xacc3000 0 0xd000>,
-			      <0 0xacd9000 0 0x2200>,
-			      <0 0xacdb200 0 0x2200>;
+			reg = <0 0x0ac6a000 0 0x2000>,
+			      <0 0x0ac6c000 0 0x2000>,
+			      <0 0x0ac6e000 0 0x1000>,
+			      <0 0x0ac70000 0 0x1000>,
+			      <0 0x0ac72000 0 0x1000>,
+			      <0 0x0ac74000 0 0x1000>,
+			      <0 0x0acb4000 0 0xd000>,
+			      <0 0x0acc3000 0 0xd000>,
+			      <0 0x0acd9000 0 0x2200>,
+			      <0 0x0acdb200 0 0x2200>;
 			reg-names = "csiphy0",
 				    "csiphy1",
 				    "csiphy2",
@@ -3955,7 +4145,7 @@
 			#power-domain-cells = <1>;
 		};
 
-		mdss: mdss@ae00000 {
+		mdss: display-subsystem@ae00000 {
 			compatible = "qcom,sm8250-mdss";
 			reg = <0 0x0ae00000 0 0x1000>;
 			reg-names = "mdss";
@@ -4050,7 +4240,8 @@
 			};
 
 			dsi0: dsi@ae94000 {
-				compatible = "qcom,mdss-dsi-ctrl";
+				compatible = "qcom,sm8250-dsi-ctrl",
+					     "qcom,mdss-dsi-ctrl";
 				reg = <0 0x0ae94000 0 0x400>;
 				reg-names = "dsi_ctrl";
 
@@ -4141,7 +4332,8 @@
 			};
 
 			dsi1: dsi@ae96000 {
-				compatible = "qcom,mdss-dsi-ctrl";
+				compatible = "qcom,sm8250-dsi-ctrl",
+					     "qcom,mdss-dsi-ctrl";
 				reg = <0 0x0ae96000 0 0x400>;
 				reg-names = "dsi_ctrl";
 
@@ -4269,7 +4461,7 @@
 			#thermal-sensor-cells = <1>;
 		};
 
-		aoss_qmp: power-controller@c300000 {
+		aoss_qmp: power-management@c300000 {
 			compatible = "qcom,sm8250-aoss-qmp", "qcom,aoss-qmp";
 			reg = <0 0x0c300000 0 0x400>;
 			interrupts-extended = <&ipcc IPCC_CLIENT_AOP
@@ -5465,9 +5657,13 @@
 				     <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "dcvsh-irq-0", "dcvsh-irq-1", "dcvsh-irq-2";
 			#freq-domain-cells = <1>;
+			#clock-cells = <1>;
 		};
 	};
 
+	sound: sound {
+	};
+
 	timer {
 		compatible = "arm,armv8-timer";
 		interrupts = <GIC_PPI 13
@@ -5500,7 +5696,7 @@
 					type = "passive";
 				};
 
-				cpu0_crit: cpu_crit {
+				cpu0_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5544,7 +5740,7 @@
 					type = "passive";
 				};
 
-				cpu1_crit: cpu_crit {
+				cpu1_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5588,7 +5784,7 @@
 					type = "passive";
 				};
 
-				cpu2_crit: cpu_crit {
+				cpu2_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5632,7 +5828,7 @@
 					type = "passive";
 				};
 
-				cpu3_crit: cpu_crit {
+				cpu3_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5676,7 +5872,7 @@
 					type = "passive";
 				};
 
-				cpu4_top_crit: cpu_crit {
+				cpu4_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5720,7 +5916,7 @@
 					type = "passive";
 				};
 
-				cpu5_top_crit: cpu_crit {
+				cpu5_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5764,7 +5960,7 @@
 					type = "passive";
 				};
 
-				cpu6_top_crit: cpu_crit {
+				cpu6_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5808,7 +6004,7 @@
 					type = "passive";
 				};
 
-				cpu7_top_crit: cpu_crit {
+				cpu7_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5852,7 +6048,7 @@
 					type = "passive";
 				};
 
-				cpu4_bottom_crit: cpu_crit {
+				cpu4_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5896,7 +6092,7 @@
 					type = "passive";
 				};
 
-				cpu5_bottom_crit: cpu_crit {
+				cpu5_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5940,7 +6136,7 @@
 					type = "passive";
 				};
 
-				cpu6_bottom_crit: cpu_crit {
+				cpu6_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -5984,7 +6180,7 @@
 					type = "passive";
 				};
 
-				cpu7_bottom_crit: cpu_crit {
+				cpu7_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
diff --git a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
index 26a608144886..2ee1b121686a 100644
--- a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
+++ b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts
@@ -20,6 +20,51 @@
 		stdout-path = "serial0:115200n8";
 	};
 
+	hdmi-connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con: endpoint {
+				remote-endpoint = <&lt9611_out>;
+			};
+		};
+	};
+
+	pmic-glink {
+		compatible = "qcom,sm8350-pmic-glink", "qcom,pmic-glink";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		connector@0 {
+			compatible = "usb-c-connector";
+			reg = <0>;
+			power-role = "dual";
+			data-role = "dual";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+
+					pmic_glink_hs_in: endpoint {
+						remote-endpoint = <&usb_1_dwc3_hs>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+
+					pmic_glink_ss_in: endpoint {
+						remote-endpoint = <&usb_1_dwc3_ss>;
+					};
+				};
+			};
+		};
+	};
+
 	vph_pwr: vph-pwr-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "vph_pwr";
@@ -29,6 +74,31 @@
 		regulator-always-on;
 		regulator-boot-on;
 	};
+
+	lt9611_1v2: lt9611-1v2-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "LT9611_1V2";
+
+		vin-supply = <&vph_pwr>;
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+		gpio = <&tlmm 49 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-boot-on;
+	};
+
+	lt9611_3v3: lt9611-3v3-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "LT9611_3V3";
+
+		vin-supply = <&vreg_bob>;
+		gpio = <&tlmm 47 GPIO_ACTIVE_HIGH>;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		enable-active-high;
+		regulator-boot-on;
+		regulator-always-on;
+	};
 };
 
 &adsp {
@@ -37,7 +107,7 @@
 };
 
 &apps_rsc {
-	pm8350-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8350-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -142,7 +212,7 @@
 		};
 	};
 
-	pm8350c-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8350c-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -221,19 +291,135 @@
 	firmware-name = "qcom/sm8350/cdsp.mbn";
 };
 
+&dispcc {
+	status = "okay";
+};
+
+&mdss_dsi0 {
+	vdda-supply = <&vreg_l6b_1p2>;
+	status = "okay";
+
+	ports {
+		port@1 {
+			endpoint {
+				remote-endpoint = <&lt9611_a>;
+				data-lanes = <0 1 2 3>;
+			};
+		};
+	};
+};
+
+&mdss_dsi0_phy  {
+	vdds-supply = <&vreg_l5b_0p88>;
+	status = "okay";
+};
+
 &gpi_dma1 {
 	status = "okay";
 };
 
+&gpu {
+	status = "okay";
+
+	zap-shader {
+		firmware-name = "qcom/sm8350/a660_zap.mbn";
+	};
+};
+
+&i2c15 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	lt9611_codec: hdmi-bridge@2b {
+		compatible = "lontium,lt9611uxc";
+		reg = <0x2b>;
+
+		interrupts-extended = <&tlmm 50 IRQ_TYPE_EDGE_FALLING>;
+		reset-gpios = <&tlmm 48 GPIO_ACTIVE_HIGH>;
+
+		vdd-supply = <&lt9611_1v2>;
+		vcc-supply = <&lt9611_3v3>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&lt9611_state>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				lt9611_a: endpoint {
+					remote-endpoint = <&mdss_dsi0_out>;
+				};
+			};
+
+			port@2 {
+				reg = <2>;
+
+				lt9611_out: endpoint {
+					remote-endpoint = <&hdmi_con>;
+				};
+			};
+		};
+	};
+};
+
+&mdss {
+	status = "okay";
+};
+
+&mdss_mdp {
+	status = "okay";
+};
+
 &mpss {
 	status = "okay";
 	firmware-name = "qcom/sm8350/modem.mbn";
 };
 
+&pcie0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie0_default_state>;
+
+	perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>;
+	wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>;
+
+	status = "okay";
+};
+
+&pcie0_phy {
+	vdda-phy-supply = <&vreg_l5b_0p88>;
+	vdda-pll-supply = <&vreg_l6b_1p2>;
+
+	status = "okay";
+};
+
+&pcie1 {
+	perst-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>;
+	wake-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie1_default_state>;
+
+	status = "okay";
+};
+
+&pcie1_phy {
+	status = "okay";
+	vdda-phy-supply = <&vreg_l5b_0p88>;
+	vdda-pll-supply = <&vreg_l6b_1p2>;
+};
+
 &qupv3_id_0 {
 	status = "okay";
 };
 
+&qupv3_id_2 {
+	status = "okay";
+};
+
 &slpi {
 	status = "okay";
 	firmware-name = "qcom/sm8350/slpi.mbn";
@@ -241,6 +427,257 @@
 
 &tlmm {
 	gpio-reserved-ranges = <52 8>;
+
+	gpio-line-names =
+		"APPS_I2C_SDA", /* GPIO_0 */
+		"APPS_I2C_SCL",
+		"FSA_INT_N",
+		"USER_LED3_EN",
+		"SMBUS_SDA_1P8",
+		"SMBUS_SCL_1P8",
+		"2M2_3P3_EN",
+		"ALERT_DUAL_M2_N",
+		"EXP_UART_CTS",
+		"EXP_UART_RFR",
+		"EXP_UART_TX", /* GPIO_10 */
+		"EXP_UART_RX",
+		"NC",
+		"NC",
+		"RCM_MARKER1",
+		"WSA0_EN",
+		"CAM1_RESET_N",
+		"CAM0_RESET_N",
+		"DEBUG_UART_TX",
+		"DEBUG_UART_RX",
+		"TS_I2C_SDA", /* GPIO_20 */
+		"TS_I2C_SCL",
+		"TS_RESET_N",
+		"TS_INT_N",
+		"DISP0_RESET_N",
+		"DISP1_RESET_N",
+		"ETH_RESET",
+		"RCM_MARKER2",
+		"CAM_DC_MIPI_MUX_EN",
+		"CAM_DC_MIPI_MUX_SEL",
+		"AFC_PHY_TA_D_PLUS", /* GPIO_30 */
+		"AFC_PHY_TA_D_MINUS",
+		"PM8008_1_IRQ",
+		"PM8008_1_RESET_N",
+		"PM8008_2_IRQ",
+		"PM8008_2_RESET_N",
+		"CAM_DC_I3C_SDA",
+		"CAM_DC_I3C_SCL",
+		"FP_INT_N",
+		"FP_WUHB_INT_N",
+		"SMB_SPMI_DATA", /* GPIO_40 */
+		"SMB_SPMI_CLK",
+		"USB_HUB_RESET",
+		"FORCE_USB_BOOT",
+		"LRF_IRQ",
+		"NC",
+		"IMU2_INT",
+		"HDMI_3P3_EN",
+		"HDMI_RSTN",
+		"HDMI_1P2_EN",
+		"HDMI_INT", /* GPIO_50 */
+		"USB1_ID",
+		"FP_SPI_MISO",
+		"FP_SPI_MOSI",
+		"FP_SPI_CLK",
+		"FP_SPI_CS_N",
+		"NFC_ESE_SPI_MISO",
+		"NFC_ESE_SPI_MOSI",
+		"NFC_ESE_SPI_CLK",
+		"NFC_ESE_SPI_CS",
+		"NFC_I2C_SDA", /* GPIO_60 */
+		"NFC_I2C_SCLC",
+		"NFC_EN",
+		"NFC_CLK_REQ",
+		"HST_WLAN_EN",
+		"HST_BT_EN",
+		"HST_SW_CTRL",
+		"NC",
+		"HST_BT_UART_CTS",
+		"HST_BT_UART_RFR",
+		"HST_BT_UART_TX", /* GPIO_70 */
+		"HST_BT_UART_RX",
+		"CAM_DC_SPI0_MISO",
+		"CAM_DC_SPI0_MOSI",
+		"CAM_DC_SPI0_CLK",
+		"CAM_DC_SPI0_CS_N",
+		"CAM_DC_SPI1_MISO",
+		"CAM_DC_SPI1_MOSI",
+		"CAM_DC_SPI1_CLK",
+		"CAM_DC_SPI1_CS_N",
+		"HALL_INT_N", /* GPIO_80 */
+		"USB_PHY_PS",
+		"MDP_VSYNC_P",
+		"MDP_VSYNC_S",
+		"ETH_3P3_EN",
+		"RADAR_INT",
+		"NFC_DWL_REQ",
+		"SM_GPIO_87",
+		"WCD_RESET_N",
+		"ALSP_INT_N",
+		"PRESS_INT", /* GPIO_90 */
+		"SAR_INT_N",
+		"SD_CARD_DET_N",
+		"NC",
+		"PCIE0_RESET_N",
+		"PCIE0_CLK_REQ_N",
+		"PCIE0_WAKE_N",
+		"PCIE1_RESET_N",
+		"PCIE1_CLK_REQ_N",
+		"PCIE1_WAKE_N",
+		"CAM_MCLK0", /* GPIO_100 */
+		"CAM_MCLK1",
+		"CAM_MCLK2",
+		"CAM_MCLK3",
+		"CAM_MCLK4",
+		"CAM_MCLK5",
+		"CAM2_RESET_N",
+		"CCI_I2C0_SDA",
+		"CCI_I2C0_SCL",
+		"CCI_I2C1_SDA",
+		"CCI_I2C1_SCL", /* GPIO_110 */
+		"CCI_I2C2_SDA",
+		"CCI_I2C2_SCL",
+		"CCI_I2C3_SDA",
+		"CCI_I2C3_SCL",
+		"CAM5_RESET_N",
+		"CAM4_RESET_N",
+		"CAM3_RESET_N",
+		"IMU1_INT",
+		"MAG_INT_N",
+		"MI2S2_I2S_SCK", /* GPIO_120 */
+		"MI2S2_I2S_DAT0",
+		"MI2S2_I2S_WS",
+		"HIFI_DAC_I2S_MCLK",
+		"MI2S2_I2S_DAT1",
+		"HIFI_DAC_I2S_SCK",
+		"HIFI_DAC_I2S_DAT0",
+		"NC",
+		"HIFI_DAC_I2S_WS",
+		"HST_BT_WLAN_SLIMBUS_CLK",
+		"HST_BT_WLAN_SLIMBUS_DAT0", /* GPIO_130 */
+		"BT_LED_EN",
+		"WLAN_LED_EN",
+		"NC",
+		"NC",
+		"NC",
+		"UIM2_PRESENT",
+		"NC",
+		"NC",
+		"NC",
+		"UIM1_PRESENT", /* GPIO_140 */
+		"NC",
+		"SM_RFFE0_DATA",
+		"NC",
+		"SM_RFFE1_DATA",
+		"SM_MSS_GRFC4",
+		"SM_MSS_GRFC5",
+		"SM_MSS_GRFC6",
+		"SM_MSS_GRFC7",
+		"SM_RFFE4_CLK",
+		"SM_RFFE4_DATA", /* GPIO_150 */
+		"WLAN_COEX_UART1_RX",
+		"WLAN_COEX_UART1_TX",
+		"HST_SW_CTRL",
+		"DSI0_STATUS",
+		"DSI1_STATUS",
+		"APPS_PBL_BOOT_SPEED_1",
+		"APPS_BOOT_FROM_ROM",
+		"APPS_PBL_BOOT_SPEED_0",
+		"QLINK0_REQ",
+		"QLINK0_EN", /* GPIO_160 */
+		"QLINK0_WMSS_RESET_N",
+		"NC",
+		"NC",
+		"NC",
+		"NC",
+		"NC",
+		"NC",
+		"WCD_SWR_TX_CLK",
+		"WCD_SWR_TX_DATA0",
+		"WCD_SWR_TX_DATA1", /* GPIO_170 */
+		"WCD_SWR_RX_CLK",
+		"WCD_SWR_RX_DATA0",
+		"WCD_SWR_RX_DATA1",
+		"DMIC01_CLK",
+		"DMIC01_DATA",
+		"DMIC23_CLK",
+		"DMIC23_DATA",
+		"WSA_SWR_CLK",
+		"WSA_SWR_DATA",
+		"DMIC45_CLK", /* GPIO_180 */
+		"DMIC45_DATA",
+		"WCD_SWR_TX_DATA2",
+		"SENSOR_I3C_SDA",
+		"SENSOR_I3C_SCL",
+		"CAM_OIS0_I3C_SDA",
+		"CAM_OIS0_I3C_SCL",
+		"IMU_SPI_MISO",
+		"IMU_SPI_MOSI",
+		"IMU_SPI_CLK",
+		"IMU_SPI_CS_N", /* GPIO_190 */
+		"MAG_I2C_SDA",
+		"MAG_I2C_SCL",
+		"SENSOR_I2C_SDA",
+		"SENSOR_I2C_SCL",
+		"RADAR_SPI_MISO",
+		"RADAR_SPI_MOSI",
+		"RADAR_SPI_CLK",
+		"RADAR_SPI_CS_N",
+		"HST_BLE_UART_TX",
+		"HST_BLE_UART_RX", /* GPIO_200 */
+		"HST_WLAN_UART_TX",
+		"HST_WLAN_UART_RX";
+
+	pcie0_default_state: pcie0-default-state {
+		perst-pins {
+			pins = "gpio94";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-down;
+		};
+
+		clkreq-pins {
+			pins = "gpio95";
+			function = "pcie0_clkreqn";
+			drive-strength = <2>;
+			bias-pull-up;
+		};
+
+		wake-pins {
+			pins = "gpio96";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-up;
+		};
+	};
+
+	pcie1_default_state: pcie1-default-state {
+		perst-pins {
+			pins = "gpio97";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-down;
+		};
+
+		clkreq-pins {
+			pins = "gpio98";
+			function = "pcie1_clkreqn";
+			drive-strength = <2>;
+			bias-pull-up;
+		};
+
+		wake-pins {
+			pins = "gpio99";
+			function = "gpio";
+			drive-strength = <2>;
+			bias-pull-up;
+		};
+	};
 };
 
 &uart2 {
@@ -270,8 +707,16 @@
 };
 
 &usb_1_dwc3 {
-	/* TODO: Define USB-C connector properly */
-	dr_mode = "peripheral";
+	dr_mode = "otg";
+	usb-role-switch;
+};
+
+&usb_1_dwc3_hs {
+	remote-endpoint = <&pmic_glink_hs_in>;
+};
+
+&usb_1_dwc3_ss {
+	remote-endpoint = <&pmic_glink_ss_in>;
 };
 
 &usb_1_hsphy {
@@ -325,4 +770,20 @@
 		drive-strength = <2>;
 		output-low;
 	};
+
+	lt9611_state: lt9611-state {
+		rst-pins {
+			pins = "gpio48";
+			function = "gpio";
+
+			output-high;
+			input-disable;
+		};
+
+		irq-pins {
+			pins = "gpio50";
+			function = "gpio";
+			bias-disable;
+		};
+	};
 };
diff --git a/arch/arm64/boot/dts/qcom/sm8350-microsoft-surface-duo2.dts b/arch/arm64/boot/dts/qcom/sm8350-microsoft-surface-duo2.dts
index 9c4cfd995ff2..3bd5e57cbcda 100644
--- a/arch/arm64/boot/dts/qcom/sm8350-microsoft-surface-duo2.dts
+++ b/arch/arm64/boot/dts/qcom/sm8350-microsoft-surface-duo2.dts
@@ -44,7 +44,7 @@
 };
 
 &apps_rsc {
-	pm8350-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8350-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -135,7 +135,7 @@
 		};
 	};
 
-	pm8350c-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8350c-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -290,9 +290,9 @@
 };
 
 &ipa {
-	status = "okay";
-
+	qcom,gsi-loader = "self";
 	memory-region = <&pil_ipa_fw_mem>;
+	status = "okay";
 };
 
 &mpss {
@@ -341,6 +341,9 @@
 
 &usb_1 {
 	status = "okay";
+};
+
+&usb_1_dwc3 {
 	dr_mode = "peripheral";
 };
 
diff --git a/arch/arm64/boot/dts/qcom/sm8350-mtp.dts b/arch/arm64/boot/dts/qcom/sm8350-mtp.dts
index 52cf3045602f..d21d2aacf201 100644
--- a/arch/arm64/boot/dts/qcom/sm8350-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8350-mtp.dts
@@ -43,7 +43,7 @@
 };
 
 &apps_rsc {
-	pm8350-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8350-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -134,7 +134,7 @@
 		};
 	};
 
-	pm8350c-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8350c-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -376,7 +376,7 @@
 };
 
 &ipa {
-	status = "okay";
-
+	qcom,gsi-loader = "self";
 	memory-region = <&pil_ipa_fw_mem>;
+	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami-pdx214.dts b/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami-pdx214.dts
index cc650508dc2d..e6824c8c2774 100644
--- a/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami-pdx214.dts
+++ b/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami-pdx214.dts
@@ -17,3 +17,26 @@
 	height = <2520>;
 	stride = <(1080 * 4)>;
 };
+
+&pm8350b_gpios {
+	gpio-line-names = "NC", /* GPIO_1 */
+			  "NC",
+			  "NC",
+			  "NC",
+			  "SNAPSHOT_N",
+			  "NC",
+			  "NC",
+			  "FOCUS_N";
+};
+
+&pm8350c_gpios {
+	gpio-line-names = "FL_STROBE_TRIG_WIDE", /* GPIO_1 */
+			  "FL_STROBE_TRIG_TELE",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "RGBC_IR_PWR_EN",
+			  "NC",
+			  "NC",
+			  "WIDEC_PWR_EN";
+};
diff --git a/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami-pdx215.dts b/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami-pdx215.dts
index c74c973a69d2..c6f402c3ef35 100644
--- a/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami-pdx215.dts
+++ b/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami-pdx215.dts
@@ -12,6 +12,93 @@
 	compatible = "sony,pdx215-generic", "qcom,sm8350";
 };
 
+&i2c13 {
+	pmic@75 {
+		compatible = "dlg,slg51000";
+		reg = <0x75>;
+		dlg,cs-gpios = <&pm8350b_gpios 1 GPIO_ACTIVE_HIGH>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&cam_pwr_a_cs>;
+
+		regulators {
+			slg51000_a_ldo1: ldo1 {
+				regulator-name = "slg51000_a_ldo1";
+				regulator-min-microvolt = <2400000>;
+				regulator-max-microvolt = <3300000>;
+			};
+
+			slg51000_a_ldo2: ldo2 {
+				regulator-name = "slg51000_a_ldo2";
+				regulator-min-microvolt = <2400000>;
+				regulator-max-microvolt = <3300000>;
+			};
+
+			slg51000_a_ldo3: ldo3 {
+				regulator-name = "slg51000_a_ldo3";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <3750000>;
+			};
+
+			slg51000_a_ldo4: ldo4 {
+				regulator-name = "slg51000_a_ldo4";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <3750000>;
+			};
+
+			slg51000_a_ldo5: ldo5 {
+				regulator-name = "slg51000_a_ldo5";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1200000>;
+			};
+
+			slg51000_a_ldo6: ldo6 {
+				regulator-name = "slg51000_a_ldo6";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1200000>;
+			};
+
+			slg51000_a_ldo7: ldo7 {
+				regulator-name = "slg51000_a_ldo7";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <3750000>;
+			};
+		};
+	};
+};
+
+&pm8350b_gpios {
+	gpio-line-names = "CAM_PWR_A_CS", /* GPIO_1 */
+			  "NC",
+			  "NC",
+			  "NC",
+			  "SNAPSHOT_N",
+			  "CAM_PWR_LD_EN",
+			  "NC",
+			  "FOCUS_N";
+
+	cam_pwr_a_cs: cam-pwr-a-cs-state {
+		pins = "gpio1";
+		function = "normal";
+		qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
+		power-source = <1>;
+		drive-push-pull;
+		output-high;
+	};
+};
+
+&pm8350c_gpios {
+	gpio-line-names = "FL_STROBE_TRIG_WIDE", /* GPIO_1 */
+			  "FL_STROBE_TRIG_TELE",
+			  "NC",
+			  "WLC_TXPWR_EN",
+			  "NC",
+			  "RGBC_IR_PWR_EN",
+			  "NC",
+			  "NC",
+			  "WIDEC_PWR_EN";
+};
+
 &tlmm {
 	gpio-line-names = "APPS_I2C_0_SDA", /* GPIO_0 */
 			  "APPS_I2C_0_SCL",
diff --git a/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami.dtsi b/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami.dtsi
index 1f2d660f8f86..7ae1eb0a7cce 100644
--- a/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami.dtsi
@@ -3,6 +3,7 @@
  * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org>
  */
 
+#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
 #include "sm8350.dtsi"
 #include "pm8350.dtsi"
@@ -48,7 +49,35 @@
 	gpio-keys {
 		compatible = "gpio-keys";
 
-		/* For reasons still unknown, GAssist key and Camera Focus/Shutter don't work.. */
+		pinctrl-names = "default";
+		pinctrl-0 = <&focus_n &snapshot_n &vol_down_n &g_assist_n>;
+
+		key-camera-focus {
+			label = "Camera Focus";
+			linux,code = <KEY_CAMERA_FOCUS>;
+			gpios = <&pm8350b_gpios 8 GPIO_ACTIVE_LOW>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+
+		key-camera-snapshot {
+			label = "Camera Snapshot";
+			linux,code = <KEY_CAMERA>;
+			gpios = <&pm8350b_gpios 5 GPIO_ACTIVE_LOW>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+
+		key-google-assist {
+			label = "Google Assistant Key";
+			gpios = <&pm8350_gpios 9 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_LEFTMETA>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
 
 		key-vol-down {
 			label = "Volume Down";
@@ -56,7 +85,7 @@
 			gpios = <&pmk8350_gpios 3 GPIO_ACTIVE_LOW>;
 			debounce-interval = <15>;
 			linux,can-disable;
-			gpio-key,wakeup;
+			wakeup-source;
 		};
 	};
 
@@ -171,6 +200,8 @@
 			regulator-max-microvolt = <888000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
 		};
 
 		pm8350_l6: ldo6 {
@@ -179,6 +210,8 @@
 			regulator-max-microvolt = <1208000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
 		};
 
 		pm8350_l7: ldo7 {
@@ -187,6 +220,8 @@
 			regulator-max-microvolt = <3008000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
 		};
 
 		/* L8 - lcx.lvl (ARC) */
@@ -197,6 +232,8 @@
 			regulator-max-microvolt = <1200000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
 		};
 	};
 
@@ -443,13 +480,6 @@
 	/* Some subset of SONY IMX663 camera sensor @ 38 */
 };
 
-&i2c2 {
-	status = "okay";
-	clock-frequency = <400000>;
-
-	/* Richwave RTC6226 FM Radio Receiver @ 64 */
-};
-
 &i2c4 {
 	status = "okay";
 	clock-frequency = <400000>;
@@ -461,7 +491,7 @@
 	status = "okay";
 	clock-frequency = <1000000>;
 
-	cs35l41_l: cs35l41@40 {
+	cs35l41_l: speaker-amp@40 {
 		compatible = "cirrus,cs35l41";
 		reg = <0x40>;
 		interrupt-parent = <&tlmm>;
@@ -476,7 +506,7 @@
 		#sound-dai-cells = <1>;
 	};
 
-	cs35l41_r: cs35l41@41 {
+	cs35l41_r: speaker-amp@41 {
 		compatible = "cirrus,cs35l41";
 		reg = <0x41>;
 		interrupt-parent = <&tlmm>;
@@ -506,7 +536,6 @@
 	clock-frequency = <100000>;
 
 	/* Qualcomm PM8008i/PM8008j (?) @ 8, 9, c, d */
-	/* Dialog SLG51000 CMIC @ 75 */
 };
 
 &i2c15 {
@@ -524,9 +553,10 @@
 };
 
 &ipa {
-	status = "okay";
+	qcom,gsi-loader = "self";
 	memory-region = <&pil_ipa_fw_mem>;
 	firmware-name = "qcom/sm8350/Sony/sagami/ipa_fws.mbn";
+	status = "okay";
 };
 
 &mpss {
@@ -534,6 +564,60 @@
 	firmware-name = "qcom/sm8350/Sony/sagami/modem.mbn";
 };
 
+&pm8350_gpios {
+	gpio-line-names = "ASSIGN1_THERM", /* GPIO_1 */
+			  "LCD_ID",
+			  "SDR_MMW_THERM",
+			  "RF_ID",
+			  "NC",
+			  "FP_LDO_EN",
+			  "SP_ARI_PWR_ALARM",
+			  "NC",
+			  "G_ASSIST_N",
+			  "PM8350_OPTION"; /* GPIO_10 */
+
+	g_assist_n: g-assist-n-state {
+		pins = "gpio9";
+		function = "normal";
+		power-source = <1>;
+		bias-pull-up;
+		input-enable;
+	};
+};
+
+&pm8350b_gpios {
+	snapshot_n: snapshot-n-state {
+		pins = "gpio5";
+		function = "normal";
+		power-source = <0>;
+		bias-pull-up;
+		input-enable;
+	};
+
+	focus_n: focus-n-state {
+		pins = "gpio8";
+		function = "normal";
+		power-source = <0>;
+		input-enable;
+		bias-pull-up;
+	};
+};
+
+&pmk8350_gpios {
+	gpio-line-names = "NC", /* GPIO_1 */
+			  "NC",
+			  "VOL_DOWN_N",
+			  "PMK8350_OPTION";
+
+	vol_down_n: vol-down-n-state {
+		pins = "gpio3";
+		function = "normal";
+		power-source = <0>;
+		bias-pull-up;
+		input-enable;
+	};
+};
+
 &pmk8350_rtc {
 	status = "okay";
 };
@@ -793,7 +877,6 @@
 		function = "gpio";
 		drive-strength = <2>;
 		bias-disable;
-		input-enable;
 	};
 
 	sdc2_card_det_active: sd-card-det-active-state {
diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi
index 245dce24ec59..ebcb481571c2 100644
--- a/arch/arm64/boot/dts/qcom/sm8350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi
@@ -3,14 +3,17 @@
  * Copyright (c) 2020, Linaro Limited
  */
 
+#include <dt-bindings/interconnect/qcom,sm8350.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/qcom,dispcc-sm8350.h>
 #include <dt-bindings/clock/qcom,gcc-sm8350.h>
+#include <dt-bindings/clock/qcom,gpucc-sm8350.h>
 #include <dt-bindings/clock/qcom,rpmh.h>
 #include <dt-bindings/dma/qcom-gpi.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interconnect/qcom,sm8350.h>
 #include <dt-bindings/mailbox/qcom-ipcc.h>
+#include <dt-bindings/phy/phy-qcom-qmp.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
 #include <dt-bindings/thermal/thermal.h>
@@ -37,24 +40,6 @@
 			clock-frequency = <32000>;
 			#clock-cells = <0>;
 		};
-
-		ufs_phy_rx_symbol_0_clk: ufs-phy-rx-symbol-0 {
-			compatible = "fixed-clock";
-			clock-frequency = <1000>;
-			#clock-cells = <0>;
-		};
-
-		ufs_phy_rx_symbol_1_clk: ufs-phy-rx-symbol-1 {
-			compatible = "fixed-clock";
-			clock-frequency = <1000>;
-			#clock-cells = <0>;
-		};
-
-		ufs_phy_tx_symbol_0_clk: ufs-phy-tx-symbol-0 {
-			compatible = "fixed-clock";
-			clock-frequency = <1000>;
-			#clock-cells = <0>;
-		};
 	};
 
 	cpus {
@@ -65,6 +50,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo685";
 			reg = <0x0 0x0>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			next-level-cache = <&L2_0>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
@@ -73,9 +59,11 @@
 			#cooling-cells = <2>;
 			L2_0: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 				L3_0: l3-cache {
 				      compatible = "cache";
+				      cache-level = <3>;
 				};
 			};
 		};
@@ -84,6 +72,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo685";
 			reg = <0x0 0x100>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			next-level-cache = <&L2_100>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
@@ -92,6 +81,7 @@
 			#cooling-cells = <2>;
 			L2_100: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 			};
 		};
@@ -100,6 +90,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo685";
 			reg = <0x0 0x200>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			next-level-cache = <&L2_200>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
@@ -108,6 +99,7 @@
 			#cooling-cells = <2>;
 			L2_200: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 			};
 		};
@@ -116,6 +108,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo685";
 			reg = <0x0 0x300>;
+			clocks = <&cpufreq_hw 0>;
 			enable-method = "psci";
 			next-level-cache = <&L2_300>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
@@ -124,6 +117,7 @@
 			#cooling-cells = <2>;
 			L2_300: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 			};
 		};
@@ -132,6 +126,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo685";
 			reg = <0x0 0x400>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			next-level-cache = <&L2_400>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
@@ -140,6 +135,7 @@
 			#cooling-cells = <2>;
 			L2_400: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 			};
 		};
@@ -148,6 +144,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo685";
 			reg = <0x0 0x500>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			next-level-cache = <&L2_500>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
@@ -156,15 +153,16 @@
 			#cooling-cells = <2>;
 			L2_500: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 			};
-
 		};
 
 		CPU6: cpu@600 {
 			device_type = "cpu";
 			compatible = "qcom,kryo685";
 			reg = <0x0 0x600>;
+			clocks = <&cpufreq_hw 1>;
 			enable-method = "psci";
 			next-level-cache = <&L2_600>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
@@ -173,6 +171,7 @@
 			#cooling-cells = <2>;
 			L2_600: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 			};
 		};
@@ -181,6 +180,7 @@
 			device_type = "cpu";
 			compatible = "qcom,kryo685";
 			reg = <0x0 0x700>;
+			clocks = <&cpufreq_hw 2>;
 			enable-method = "psci";
 			next-level-cache = <&L2_700>;
 			qcom,freq-domain = <&cpufreq_hw 2>;
@@ -189,6 +189,7 @@
 			#cooling-cells = <2>;
 			L2_700: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 			};
 		};
@@ -256,12 +257,10 @@
 		domain-idle-states {
 			CLUSTER_SLEEP_0: cluster-sleep-0 {
 				compatible = "domain-idle-state";
-				idle-state-name = "cluster-power-collapse";
 				arm,psci-suspend-param = <0x4100c344>;
 				entry-latency-us = <3263>;
 				exit-latency-us = <6562>;
 				min-residency-us = <9987>;
-				local-timer-stop;
 			};
 		};
 	};
@@ -288,55 +287,55 @@
 		compatible = "arm,psci-1.0";
 		method = "smc";
 
-		CPU_PD0: cpu0 {
+		CPU_PD0: power-domain-cpu0 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD1: cpu1 {
+		CPU_PD1: power-domain-cpu1 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD2: cpu2 {
+		CPU_PD2: power-domain-cpu2 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD3: cpu3 {
+		CPU_PD3: power-domain-cpu3 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD4: cpu4 {
+		CPU_PD4: power-domain-cpu4 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD5: cpu5 {
+		CPU_PD5: power-domain-cpu5 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD6: cpu6 {
+		CPU_PD6: power-domain-cpu6 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD7: cpu7 {
+		CPU_PD7: power-domain-cpu7 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CLUSTER_PD: cpu-cluster0 {
+		CLUSTER_PD: power-domain-cpu-cluster0 {
 			#power-domain-cells = <0>;
 			domain-idle-states = <&CLUSTER_SLEEP_0>;
 		};
@@ -406,8 +405,10 @@
 			no-map;
 		};
 
-		smem_mem: memory@80900000 {
+		smem@80900000 {
+			compatible = "qcom,smem";
 			reg = <0x0 0x80900000 0x0 0x200000>;
+			hwlocks = <&tcsr_mutex 3>;
 			no-map;
 		};
 
@@ -516,12 +517,6 @@
 		};
 	};
 
-	smem: qcom,smem {
-		compatible = "qcom,smem";
-		memory-region = <&smem_mem>;
-		hwlocks = <&tcsr_mutex 3>;
-	};
-
 	smp2p-adsp {
 		compatible = "qcom,smp2p";
 		qcom,smem = <443>, <429>;
@@ -656,15 +651,15 @@
 				      "usb3_uni_phy_sec_gcc_usb30_pipe_clk";
 			clocks = <&rpmhcc RPMH_CXO_CLK>,
 				 <&sleep_clk>,
+				 <&pcie0_phy>,
+				 <&pcie1_phy>,
 				 <0>,
 				 <0>,
 				 <0>,
-				 <0>,
-				 <0>,
-				 <&ufs_phy_rx_symbol_0_clk>,
-				 <&ufs_phy_rx_symbol_1_clk>,
-				 <&ufs_phy_tx_symbol_0_clk>,
-				 <0>,
+				 <&ufs_mem_phy_lanes 0>,
+				 <&ufs_mem_phy_lanes 1>,
+				 <&ufs_mem_phy_lanes 2>,
+				 <&usb_1_qmpphy QMP_USB43DP_USB3_PIPE_CLK>,
 				 <0>;
 		};
 
@@ -1043,8 +1038,6 @@
 				interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>;
 				power-domains = <&rpmhpd SM8350_CX>;
 				operating-points-v2 = <&qup_opp_table_100mhz>;
-				#address-cells = <1>;
-				#size-cells = <0>;
 				status = "disabled";
 			};
 
@@ -1435,165 +1428,302 @@
 			};
 		};
 
-		apps_smmu: iommu@15000000 {
-			compatible = "qcom,sm8350-smmu-500", "arm,mmu-500";
-			reg = <0 0x15000000 0 0x100000>;
-			#iommu-cells = <2>;
-			#global-interrupts = <2>;
-			interrupts =    <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 322 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 323 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 324 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 325 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 333 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 336 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 337 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 339 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 340 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 341 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 342 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 343 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 344 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 395 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 396 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 397 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 398 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 399 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 400 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 401 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 402 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 403 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 404 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 405 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 406 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 407 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 408 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 409 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 412 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 418 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 419 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 421 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 423 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 690 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 691 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 692 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 693 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 694 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 695 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 696 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 697 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 707 IRQ_TYPE_LEVEL_HIGH>;
+		rng: rng@10d3000 {
+			compatible = "qcom,prng-ee";
+			reg = <0 0x010d3000 0 0x1000>;
+			clocks = <&rpmhcc RPMH_HWKM_CLK>;
+			clock-names = "core";
 		};
 
 		config_noc: interconnect@1500000 {
 			compatible = "qcom,sm8350-config-noc";
 			reg = <0 0x01500000 0 0xa580>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		mc_virt: interconnect@1580000 {
 			compatible = "qcom,sm8350-mc-virt";
 			reg = <0 0x01580000 0 0x1000>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		system_noc: interconnect@1680000 {
 			compatible = "qcom,sm8350-system-noc";
 			reg = <0 0x01680000 0 0x1c200>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		aggre1_noc: interconnect@16e0000 {
 			compatible = "qcom,sm8350-aggre1-noc";
 			reg = <0 0x016e0000 0 0x1f180>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		aggre2_noc: interconnect@1700000 {
 			compatible = "qcom,sm8350-aggre2-noc";
 			reg = <0 0x01700000 0 0x33000>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		mmss_noc: interconnect@1740000 {
 			compatible = "qcom,sm8350-mmss-noc";
 			reg = <0 0x01740000 0 0x1f080>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
-		lpass_ag_noc: interconnect@3c40000 {
-			compatible = "qcom,sm8350-lpass-ag-noc";
-			reg = <0 0x03c40000 0 0xf080>;
-			#interconnect-cells = <1>;
-			qcom,bcm-voters = <&apps_bcm_voter>;
+		pcie0: pci@1c00000 {
+			compatible = "qcom,pcie-sm8350";
+			reg = <0 0x01c00000 0 0x3000>,
+			      <0 0x60000000 0 0xf1d>,
+			      <0 0x60000f20 0 0xa8>,
+			      <0 0x60001000 0 0x1000>,
+			      <0 0x60100000 0 0x100000>;
+			reg-names = "parf", "dbi", "elbi", "atu", "config";
+			device_type = "pci";
+			linux,pci-domain = <0>;
+			bus-range = <0x00 0xff>;
+			num-lanes = <1>;
+
+			#address-cells = <3>;
+			#size-cells = <2>;
+
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>;
+
+			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "msi0", "msi1", "msi2", "msi3",
+					  "msi4", "msi5", "msi6", "msi7";
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0x7>;
+			interrupt-map = <0 0 0 1 &intc 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
+					<0 0 0 2 &intc 0 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */
+					<0 0 0 3 &intc 0 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */
+					<0 0 0 4 &intc 0 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */
+
+			clocks = <&gcc GCC_PCIE_0_AUX_CLK>,
+				 <&gcc GCC_PCIE_0_CFG_AHB_CLK>,
+				 <&gcc GCC_PCIE_0_MSTR_AXI_CLK>,
+				 <&gcc GCC_PCIE_0_SLV_AXI_CLK>,
+				 <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>,
+				 <&gcc GCC_AGGRE_NOC_PCIE_TBU_CLK>,
+				 <&gcc GCC_DDRSS_PCIE_SF_TBU_CLK>,
+				 <&gcc GCC_AGGRE_NOC_PCIE_1_AXI_CLK>,
+				 <&gcc GCC_AGGRE_NOC_PCIE_0_AXI_CLK>;
+			clock-names = "aux",
+				      "cfg",
+				      "bus_master",
+				      "bus_slave",
+				      "slave_q2a",
+				      "tbu",
+				      "ddrss_sf_tbu",
+				      "aggre1",
+				      "aggre0";
+
+			iommu-map = <0x0   &apps_smmu 0x1c00 0x1>,
+				    <0x100 &apps_smmu 0x1c01 0x1>;
+
+			resets = <&gcc GCC_PCIE_0_BCR>;
+			reset-names = "pci";
+
+			power-domains = <&gcc PCIE_0_GDSC>;
+
+			phys = <&pcie0_phy>;
+			phy-names = "pciephy";
+
+			status = "disabled";
 		};
 
-		compute_noc: interconnect@a0c0000{
-			compatible = "qcom,sm8350-compute-noc";
-			reg = <0 0x0a0c0000 0 0xa180>;
-			#interconnect-cells = <1>;
-			qcom,bcm-voters = <&apps_bcm_voter>;
+		pcie0_phy: phy@1c06000 {
+			compatible = "qcom,sm8350-qmp-gen3x1-pcie-phy";
+			reg = <0 0x01c06000 0 0x2000>;
+			clocks = <&gcc GCC_PCIE_0_AUX_CLK>,
+				 <&gcc GCC_PCIE_0_CFG_AHB_CLK>,
+				 <&gcc GCC_PCIE_0_CLKREF_EN>,
+				 <&gcc GCC_PCIE0_PHY_RCHNG_CLK>,
+				 <&gcc GCC_PCIE_0_PIPE_CLK>;
+			clock-names = "aux", "cfg_ahb", "ref", "rchng", "pipe";
+
+			resets = <&gcc GCC_PCIE_0_PHY_BCR>;
+			reset-names = "phy";
+
+			assigned-clocks = <&gcc GCC_PCIE0_PHY_RCHNG_CLK>;
+			assigned-clock-rates = <100000000>;
+
+			#clock-cells = <0>;
+			clock-output-names = "pcie_0_pipe_clk";
+
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
+		pcie1: pci@1c08000 {
+			compatible = "qcom,pcie-sm8350";
+			reg = <0 0x01c08000 0 0x3000>,
+			      <0 0x40000000 0 0xf1d>,
+			      <0 0x40000f20 0 0xa8>,
+			      <0 0x40001000 0 0x1000>,
+			      <0 0x40100000 0 0x100000>;
+			reg-names = "parf", "dbi", "elbi", "atu", "config";
+			device_type = "pci";
+			linux,pci-domain = <1>;
+			bus-range = <0x00 0xff>;
+			num-lanes = <2>;
+
+			#address-cells = <3>;
+			#size-cells = <2>;
+
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
+
+			interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "msi";
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0x7>;
+			interrupt-map = <0 0 0 1 &intc 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
+					<0 0 0 2 &intc 0 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */
+					<0 0 0 3 &intc 0 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */
+					<0 0 0 4 &intc 0 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */
+
+			clocks = <&gcc GCC_PCIE_1_AUX_CLK>,
+				 <&gcc GCC_PCIE_1_CFG_AHB_CLK>,
+				 <&gcc GCC_PCIE_1_MSTR_AXI_CLK>,
+				 <&gcc GCC_PCIE_1_SLV_AXI_CLK>,
+				 <&gcc GCC_PCIE_1_SLV_Q2A_AXI_CLK>,
+				 <&gcc GCC_AGGRE_NOC_PCIE_TBU_CLK>,
+				 <&gcc GCC_DDRSS_PCIE_SF_TBU_CLK>,
+				 <&gcc GCC_AGGRE_NOC_PCIE_1_AXI_CLK>;
+			clock-names = "aux",
+				      "cfg",
+				      "bus_master",
+				      "bus_slave",
+				      "slave_q2a",
+				      "tbu",
+				      "ddrss_sf_tbu",
+				      "aggre1";
+
+			iommu-map = <0x0   &apps_smmu 0x1c80 0x1>,
+				    <0x100 &apps_smmu 0x1c81 0x1>;
+
+			resets = <&gcc GCC_PCIE_1_BCR>;
+			reset-names = "pci";
+
+			power-domains = <&gcc PCIE_1_GDSC>;
+
+			phys = <&pcie1_phy>;
+			phy-names = "pciephy";
+
+			status = "disabled";
+		};
+
+		pcie1_phy: phy@1c0f000 {
+			compatible = "qcom,sm8350-qmp-gen3x2-pcie-phy";
+			reg = <0 0x01c0e000 0 0x2000>;
+			clocks = <&gcc GCC_PCIE_1_AUX_CLK>,
+				 <&gcc GCC_PCIE_1_CFG_AHB_CLK>,
+				 <&gcc GCC_PCIE_1_CLKREF_EN>,
+				 <&gcc GCC_PCIE1_PHY_RCHNG_CLK>,
+				 <&gcc GCC_PCIE_1_PIPE_CLK>;
+			clock-names = "aux", "cfg_ahb", "ref", "rchng", "pipe";
+
+			resets = <&gcc GCC_PCIE_1_PHY_BCR>;
+			reset-names = "phy";
+
+			assigned-clocks = <&gcc GCC_PCIE1_PHY_RCHNG_CLK>;
+			assigned-clock-rates = <100000000>;
+
+			#clock-cells = <0>;
+			clock-output-names = "pcie_1_pipe_clk";
+
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
+		ufs_mem_hc: ufshc@1d84000 {
+			compatible = "qcom,sm8350-ufshc", "qcom,ufshc",
+				     "jedec,ufs-2.0";
+			reg = <0 0x01d84000 0 0x3000>;
+			interrupts = <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>;
+			phys = <&ufs_mem_phy_lanes>;
+			phy-names = "ufsphy";
+			lanes-per-direction = <2>;
+			#reset-cells = <1>;
+			resets = <&gcc GCC_UFS_PHY_BCR>;
+			reset-names = "rst";
+
+			power-domains = <&gcc UFS_PHY_GDSC>;
+
+			iommus = <&apps_smmu 0xe0 0x0>;
+			dma-coherent;
+
+			clock-names =
+				"core_clk",
+				"bus_aggr_clk",
+				"iface_clk",
+				"core_clk_unipro",
+				"ref_clk",
+				"tx_lane0_sync_clk",
+				"rx_lane0_sync_clk",
+				"rx_lane1_sync_clk";
+			clocks =
+				<&gcc GCC_UFS_PHY_AXI_CLK>,
+				<&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>,
+				<&gcc GCC_UFS_PHY_AHB_CLK>,
+				<&gcc GCC_UFS_PHY_UNIPRO_CORE_CLK>,
+				<&rpmhcc RPMH_CXO_CLK>,
+				<&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>,
+				<&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>,
+				<&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>;
+			freq-table-hz =
+				<75000000 300000000>,
+				<0 0>,
+				<0 0>,
+				<75000000 300000000>,
+				<0 0>,
+				<0 0>,
+				<0 0>,
+				<0 0>;
+			status = "disabled";
+		};
+
+		ufs_mem_phy: phy@1d87000 {
+			compatible = "qcom,sm8350-qmp-ufs-phy";
+			reg = <0 0x01d87000 0 0x1c4>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+			clock-names = "ref",
+				      "ref_aux";
+			clocks = <&rpmhcc RPMH_CXO_CLK>,
+				 <&gcc GCC_UFS_PHY_PHY_AUX_CLK>;
+
+			resets = <&ufs_mem_hc 0>;
+			reset-names = "ufsphy";
+			status = "disabled";
+
+			ufs_mem_phy_lanes: phy@1d87400 {
+				reg = <0 0x01d87400 0 0x188>,
+				      <0 0x01d87600 0 0x200>,
+				      <0 0x01d87c00 0 0x200>,
+				      <0 0x01d87800 0 0x188>,
+				      <0 0x01d87a00 0 0x200>;
+				#clock-cells = <1>;
+				#phy-cells = <0>;
+			};
 		};
 
 		ipa: ipa@1e40000 {
@@ -1601,9 +1731,9 @@
 
 			iommus = <&apps_smmu 0x5c0 0x0>,
 				 <&apps_smmu 0x5c2 0x0>;
-			reg = <0 0x1e40000 0 0x8000>,
-			      <0 0x1e50000 0 0x4b20>,
-			      <0 0x1e04000 0 0x23000>;
+			reg = <0 0x01e40000 0 0x8000>,
+			      <0 0x01e50000 0 0x4b20>,
+			      <0 0x01e04000 0 0x23000>;
 			reg-names = "ipa-reg",
 				    "ipa-shared",
 				    "gsi";
@@ -1620,8 +1750,8 @@
 			clocks = <&rpmhcc RPMH_IPA_CLK>;
 			clock-names = "core";
 
-			interconnects = <&aggre2_noc MASTER_IPA &mc_virt SLAVE_EBI1>,
-					<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_IPA_CFG>;
+			interconnects = <&aggre2_noc MASTER_IPA 0 &mc_virt SLAVE_EBI1 0>,
+					<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_IPA_CFG 0>;
 			interconnect-names = "memory",
 					     "config";
 
@@ -1641,6 +1771,191 @@
 			#hwlock-cells = <1>;
 		};
 
+		gpu: gpu@3d00000 {
+			compatible = "qcom,adreno-660.1", "qcom,adreno";
+
+			reg = <0 0x03d00000 0 0x40000>,
+			      <0 0x03d9e000 0 0x1000>,
+			      <0 0x03d61000 0 0x800>;
+			reg-names = "kgsl_3d0_reg_memory",
+				    "cx_mem",
+				    "cx_dbgc";
+
+			interrupts = <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH>;
+
+			iommus = <&adreno_smmu 0 0x400>, <&adreno_smmu 1 0x400>;
+
+			operating-points-v2 = <&gpu_opp_table>;
+
+			qcom,gmu = <&gmu>;
+
+			status = "disabled";
+
+			zap-shader {
+				memory-region = <&pil_gpu_mem>;
+			};
+
+			/* note: downstream checks gpu binning for 670 Mhz */
+			gpu_opp_table: opp-table {
+				compatible = "operating-points-v2";
+
+				opp-840000000 {
+					opp-hz = /bits/ 64 <840000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>;
+				};
+
+				opp-778000000 {
+					opp-hz = /bits/ 64 <778000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_TURBO>;
+				};
+
+				opp-738000000 {
+					opp-hz = /bits/ 64 <738000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
+				};
+
+				opp-676000000 {
+					opp-hz = /bits/ 64 <676000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_NOM>;
+				};
+
+				opp-608000000 {
+					opp-hz = /bits/ 64 <608000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_SVS_L2>;
+				};
+
+				opp-540000000 {
+					opp-hz = /bits/ 64 <540000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
+				};
+
+				opp-491000000 {
+					opp-hz = /bits/ 64 <491000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_SVS_L0>;
+				};
+
+				opp-443000000 {
+					opp-hz = /bits/ 64 <443000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
+				};
+
+				opp-379000000 {
+					opp-hz = /bits/ 64 <379000000>;
+					opp-level = <80 /* RPMH_REGULATOR_LEVEL_LOW_SVS_L1 */>;
+				};
+
+				opp-315000000 {
+					opp-hz = /bits/ 64 <315000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
+				};
+			};
+		};
+
+		gmu: gmu@3d6a000 {
+			compatible = "qcom,adreno-gmu-660.1", "qcom,adreno-gmu";
+
+			reg = <0 0x03d6a000 0 0x34000>,
+			      <0 0x03de0000 0 0x10000>,
+			      <0 0x0b290000 0 0x10000>;
+			reg-names = "gmu", "rscc", "gmu_pdc";
+
+			interrupts = <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "hfi", "gmu";
+
+			clocks = <&gpucc GPU_CC_CX_GMU_CLK>,
+				 <&gpucc GPU_CC_CXO_CLK>,
+				 <&gcc GCC_DDRSS_GPU_AXI_CLK>,
+				 <&gcc GCC_GPU_MEMNOC_GFX_CLK>,
+				 <&gpucc GPU_CC_AHB_CLK>,
+				 <&gpucc GPU_CC_HUB_CX_INT_CLK>,
+				 <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>;
+			clock-names = "gmu",
+				      "cxo",
+				      "axi",
+				      "memnoc",
+				      "ahb",
+				      "hub",
+				      "smmu_vote";
+
+			power-domains = <&gpucc GPU_CX_GDSC>,
+					<&gpucc GPU_GX_GDSC>;
+			power-domain-names = "cx",
+					     "gx";
+
+			iommus = <&adreno_smmu 5 0x400>;
+
+			operating-points-v2 = <&gmu_opp_table>;
+
+			gmu_opp_table: opp-table {
+				compatible = "operating-points-v2";
+
+				opp-200000000 {
+					opp-hz = /bits/ 64 <200000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_MIN_SVS>;
+				};
+			};
+		};
+
+		gpucc: clock-controller@3d90000 {
+			compatible = "qcom,sm8350-gpucc";
+			reg = <0 0x03d90000 0 0x9000>;
+			clocks = <&rpmhcc RPMH_CXO_CLK>,
+				 <&gcc GCC_GPU_GPLL0_CLK_SRC>,
+				 <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>;
+			clock-names = "bi_tcxo",
+				      "gcc_gpu_gpll0_clk_src",
+				      "gcc_gpu_gpll0_div_clk_src";
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
+		adreno_smmu: iommu@3da0000 {
+			compatible = "qcom,sm8350-smmu-500", "qcom,adreno-smmu",
+				     "qcom,smmu-500", "arm,mmu-500";
+			reg = <0 0x03da0000 0 0x20000>;
+			#iommu-cells = <2>;
+			#global-interrupts = <2>;
+			interrupts = <GIC_SPI 672 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 673 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 678 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 679 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 680 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 681 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 682 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 683 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 684 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 685 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 686 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 687 IRQ_TYPE_LEVEL_HIGH>;
+
+			clocks = <&gcc GCC_GPU_MEMNOC_GFX_CLK>,
+				 <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>,
+				 <&gpucc GPU_CC_AHB_CLK>,
+				 <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>,
+				 <&gpucc GPU_CC_CX_GMU_CLK>,
+				 <&gpucc GPU_CC_HUB_CX_INT_CLK>,
+				 <&gpucc GPU_CC_HUB_AON_CLK>;
+			clock-names = "bus",
+				      "iface",
+				      "ahb",
+				      "hlos1_vote_gpu_smmu",
+				      "cx_gmu",
+				      "hub_cx_int",
+				      "hub_aon";
+
+			power-domains = <&gpucc GPU_CX_GDSC>;
+			dma-coherent;
+		};
+
+		lpass_ag_noc: interconnect@3c40000 {
+			compatible = "qcom,sm8350-lpass-ag-noc";
+			reg = <0 0x03c40000 0 0xf080>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
 		mpss: remoteproc@4080000 {
 			compatible = "qcom,sm8350-mpss-pas";
 			reg = <0x0 0x04080000 0x0 0x4040>;
@@ -1661,7 +1976,7 @@
 					<&rpmhpd SM8350_MSS>;
 			power-domain-names = "cx", "mss";
 
-			interconnects = <&mc_virt MASTER_LLCC &mc_virt SLAVE_EBI1>;
+			interconnects = <&mc_virt MASTER_LLCC 0 &mc_virt SLAVE_EBI1 0>;
 
 			memory-region = <&pil_modem_mem>;
 
@@ -1683,6 +1998,741 @@
 			};
 		};
 
+		slpi: remoteproc@5c00000 {
+			compatible = "qcom,sm8350-slpi-pas";
+			reg = <0 0x05c00000 0 0x4000>;
+
+			interrupts-extended = <&pdc 9 IRQ_TYPE_LEVEL_HIGH>,
+					      <&smp2p_slpi_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_slpi_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_slpi_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_slpi_in 3 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready",
+					  "handover", "stop-ack";
+
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "xo";
+
+			power-domains = <&rpmhpd SM8350_LCX>,
+					<&rpmhpd SM8350_LMX>;
+			power-domain-names = "lcx", "lmx";
+
+			memory-region = <&pil_slpi_mem>;
+
+			qcom,qmp = <&aoss_qmp>;
+
+			qcom,smem-states = <&smp2p_slpi_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts-extended = <&ipcc IPCC_CLIENT_SLPI
+							     IPCC_MPROC_SIGNAL_GLINK_QMP
+							     IRQ_TYPE_EDGE_RISING>;
+				mboxes = <&ipcc IPCC_CLIENT_SLPI
+						IPCC_MPROC_SIGNAL_GLINK_QMP>;
+
+				label = "slpi";
+				qcom,remote-pid = <3>;
+
+				fastrpc {
+					compatible = "qcom,fastrpc";
+					qcom,glink-channels = "fastrpcglink-apps-dsp";
+					label = "sdsp";
+					qcom,non-secure-domain;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					compute-cb@1 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <1>;
+						iommus = <&apps_smmu 0x0541 0x0>;
+					};
+
+					compute-cb@2 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <2>;
+						iommus = <&apps_smmu 0x0542 0x0>;
+					};
+
+					compute-cb@3 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <3>;
+						iommus = <&apps_smmu 0x0543 0x0>;
+						/* note: shared-cb = <4> in downstream */
+					};
+				};
+			};
+		};
+
+		sdhc_2: mmc@8804000 {
+			compatible = "qcom,sm8350-sdhci", "qcom,sdhci-msm-v5";
+			reg = <0 0x08804000 0 0x1000>;
+
+			interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "hc_irq", "pwr_irq";
+
+			clocks = <&gcc GCC_SDCC2_AHB_CLK>,
+				 <&gcc GCC_SDCC2_APPS_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "iface", "core", "xo";
+			resets = <&gcc GCC_SDCC2_BCR>;
+			interconnects = <&aggre2_noc MASTER_SDCC_2 0 &mc_virt SLAVE_EBI1 0>,
+					<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_SDCC_2 0>;
+			interconnect-names = "sdhc-ddr","cpu-sdhc";
+			iommus = <&apps_smmu 0x4a0 0x0>;
+			power-domains = <&rpmhpd SM8350_CX>;
+			operating-points-v2 = <&sdhc2_opp_table>;
+			bus-width = <4>;
+			dma-coherent;
+
+			status = "disabled";
+
+			sdhc2_opp_table: opp-table {
+				compatible = "operating-points-v2";
+
+				opp-100000000 {
+					opp-hz = /bits/ 64 <100000000>;
+					required-opps = <&rpmhpd_opp_low_svs>;
+				};
+
+				opp-202000000 {
+					opp-hz = /bits/ 64 <202000000>;
+					required-opps = <&rpmhpd_opp_svs_l1>;
+				};
+			};
+		};
+
+		usb_1_hsphy: phy@88e3000 {
+			compatible = "qcom,sm8350-usb-hs-phy",
+				     "qcom,usb-snps-hs-7nm-phy";
+			reg = <0 0x088e3000 0 0x400>;
+			status = "disabled";
+			#phy-cells = <0>;
+
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "ref";
+
+			resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
+		};
+
+		usb_2_hsphy: phy@88e4000 {
+			compatible = "qcom,sm8250-usb-hs-phy",
+				     "qcom,usb-snps-hs-7nm-phy";
+			reg = <0 0x088e4000 0 0x400>;
+			status = "disabled";
+			#phy-cells = <0>;
+
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "ref";
+
+			resets = <&gcc GCC_QUSB2PHY_SEC_BCR>;
+		};
+
+		usb_1_qmpphy: phy@88e9000 {
+			compatible = "qcom,sm8350-qmp-usb3-dp-phy";
+			reg = <0 0x088e8000 0 0x3000>;
+
+			clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK>,
+				 <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>,
+				 <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
+			clock-names = "aux", "ref", "com_aux", "usb3_pipe";
+
+			resets = <&gcc GCC_USB3_DP_PHY_PRIM_BCR>,
+				 <&gcc GCC_USB3_PHY_PRIM_BCR>;
+			reset-names = "phy", "common";
+
+			#clock-cells = <1>;
+			#phy-cells = <1>;
+
+			status = "disabled";
+		};
+
+		usb_2_qmpphy: phy-wrapper@88eb000 {
+			compatible = "qcom,sm8350-qmp-usb3-uni-phy";
+			reg = <0 0x088eb000 0 0x200>;
+			status = "disabled";
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			clocks = <&gcc GCC_USB3_SEC_PHY_AUX_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK>,
+				 <&gcc GCC_USB3_SEC_CLKREF_EN>,
+				 <&gcc GCC_USB3_SEC_PHY_COM_AUX_CLK>;
+			clock-names = "aux", "ref_clk_src", "ref", "com_aux";
+
+			resets = <&gcc GCC_USB3PHY_PHY_SEC_BCR>,
+				 <&gcc GCC_USB3_PHY_SEC_BCR>;
+			reset-names = "phy", "common";
+
+			usb_2_ssphy: phy@88ebe00 {
+				reg = <0 0x088ebe00 0 0x200>,
+				      <0 0x088ec000 0 0x200>,
+				      <0 0x088eb200 0 0x1100>;
+				#phy-cells = <0>;
+				#clock-cells = <0>;
+				clocks = <&gcc GCC_USB3_SEC_PHY_PIPE_CLK>;
+				clock-names = "pipe0";
+				clock-output-names = "usb3_uni_phy_pipe_clk_src";
+			};
+		};
+
+		dc_noc: interconnect@90c0000 {
+			compatible = "qcom,sm8350-dc-noc";
+			reg = <0 0x090c0000 0 0x4200>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		gem_noc: interconnect@9100000 {
+			compatible = "qcom,sm8350-gem-noc";
+			reg = <0 0x09100000 0 0xb4000>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		system-cache-controller@9200000 {
+			compatible = "qcom,sm8350-llcc";
+			reg = <0 0x09200000 0 0x58000>, <0 0x09280000 0 0x58000>,
+			      <0 0x09300000 0 0x58000>, <0 0x09380000 0 0x58000>,
+			      <0 0x09600000 0 0x58000>;
+			reg-names = "llcc0_base", "llcc1_base", "llcc2_base",
+				    "llcc3_base", "llcc_broadcast_base";
+		};
+
+		compute_noc: interconnect@a0c0000 {
+			compatible = "qcom,sm8350-compute-noc";
+			reg = <0 0x0a0c0000 0 0xa180>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		usb_1: usb@a6f8800 {
+			compatible = "qcom,sm8350-dwc3", "qcom,dwc3";
+			reg = <0 0x0a6f8800 0 0x400>;
+			status = "disabled";
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>,
+				 <&gcc GCC_USB30_PRIM_MASTER_CLK>,
+				 <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>,
+				 <&gcc GCC_USB30_PRIM_SLEEP_CLK>,
+				 <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>;
+			clock-names = "cfg_noc",
+				      "core",
+				      "iface",
+				      "sleep",
+				      "mock_utmi";
+
+			assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
+					  <&gcc GCC_USB30_PRIM_MASTER_CLK>;
+			assigned-clock-rates = <19200000>, <200000000>;
+
+			interrupts-extended = <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
+					      <&pdc 17 IRQ_TYPE_LEVEL_HIGH>,
+					      <&pdc 15 IRQ_TYPE_EDGE_BOTH>,
+					      <&pdc 14 IRQ_TYPE_EDGE_BOTH>;
+			interrupt-names = "hs_phy_irq",
+					  "ss_phy_irq",
+					  "dm_hs_phy_irq",
+					  "dp_hs_phy_irq";
+
+			power-domains = <&gcc USB30_PRIM_GDSC>;
+
+			resets = <&gcc GCC_USB30_PRIM_BCR>;
+
+			usb_1_dwc3: usb@a600000 {
+				compatible = "snps,dwc3";
+				reg = <0 0x0a600000 0 0xcd00>;
+				interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
+				iommus = <&apps_smmu 0x0 0x0>;
+				snps,dis_u2_susphy_quirk;
+				snps,dis_enblslpm_quirk;
+				phys = <&usb_1_hsphy>, <&usb_1_qmpphy QMP_USB43DP_USB3_PHY>;
+				phy-names = "usb2-phy", "usb3-phy";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						usb_1_dwc3_hs: endpoint {
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+
+						usb_1_dwc3_ss: endpoint {
+						};
+					};
+				};
+			};
+		};
+
+		usb_2: usb@a8f8800 {
+			compatible = "qcom,sm8350-dwc3", "qcom,dwc3";
+			reg = <0 0x0a8f8800 0 0x400>;
+			status = "disabled";
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			clocks = <&gcc GCC_CFG_NOC_USB3_SEC_AXI_CLK>,
+				 <&gcc GCC_USB30_SEC_MASTER_CLK>,
+				 <&gcc GCC_AGGRE_USB3_SEC_AXI_CLK>,
+				 <&gcc GCC_USB30_SEC_SLEEP_CLK>,
+				 <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>,
+				 <&gcc GCC_USB3_SEC_CLKREF_EN>;
+			clock-names = "cfg_noc",
+				      "core",
+				      "iface",
+				      "sleep",
+				      "mock_utmi",
+				      "xo";
+
+			assigned-clocks = <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>,
+					  <&gcc GCC_USB30_SEC_MASTER_CLK>;
+			assigned-clock-rates = <19200000>, <200000000>;
+
+			interrupts-extended = <&intc GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
+					      <&pdc 16 IRQ_TYPE_LEVEL_HIGH>,
+					      <&pdc 13 IRQ_TYPE_EDGE_BOTH>,
+					      <&pdc 12 IRQ_TYPE_EDGE_BOTH>;
+			interrupt-names = "hs_phy_irq",
+					  "ss_phy_irq",
+					  "dm_hs_phy_irq",
+					  "dp_hs_phy_irq";
+
+			power-domains = <&gcc USB30_SEC_GDSC>;
+
+			resets = <&gcc GCC_USB30_SEC_BCR>;
+
+			usb_2_dwc3: usb@a800000 {
+				compatible = "snps,dwc3";
+				reg = <0 0x0a800000 0 0xcd00>;
+				interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
+				iommus = <&apps_smmu 0x20 0x0>;
+				snps,dis_u2_susphy_quirk;
+				snps,dis_enblslpm_quirk;
+				phys = <&usb_2_hsphy>, <&usb_2_ssphy>;
+				phy-names = "usb2-phy", "usb3-phy";
+			};
+		};
+
+		mdss: display-subsystem@ae00000 {
+			compatible = "qcom,sm8350-mdss";
+			reg = <0 0x0ae00000 0 0x1000>;
+			reg-names = "mdss";
+
+			interconnects = <&mmss_noc MASTER_MDP0 0 &mc_virt SLAVE_EBI1 0>,
+					<&mmss_noc MASTER_MDP1 0 &mc_virt SLAVE_EBI1 0>;
+			interconnect-names = "mdp0-mem", "mdp1-mem";
+
+			power-domains = <&dispcc MDSS_GDSC>;
+			resets = <&dispcc DISP_CC_MDSS_CORE_BCR>;
+
+			clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+				 <&gcc GCC_DISP_HF_AXI_CLK>,
+				 <&gcc GCC_DISP_SF_AXI_CLK>,
+				 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+			clock-names = "iface", "bus", "nrt_bus", "core";
+
+			interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-controller;
+			#interrupt-cells = <1>;
+
+			iommus = <&apps_smmu 0x820 0x402>;
+
+			status = "disabled";
+
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			dpu_opp_table: opp-table {
+				compatible = "operating-points-v2";
+
+				/* TODO: opp-200000000 should work with
+				 * &rpmhpd_opp_low_svs, but one some of
+				 * sm8350_hdk boards reboot using this
+				 * opp.
+				 */
+				opp-200000000 {
+					opp-hz = /bits/ 64 <200000000>;
+					required-opps = <&rpmhpd_opp_svs>;
+				};
+
+				opp-300000000 {
+					opp-hz = /bits/ 64 <300000000>;
+					required-opps = <&rpmhpd_opp_svs>;
+				};
+
+				opp-345000000 {
+					opp-hz = /bits/ 64 <345000000>;
+					required-opps = <&rpmhpd_opp_svs_l1>;
+				};
+
+				opp-460000000 {
+					opp-hz = /bits/ 64 <460000000>;
+					required-opps = <&rpmhpd_opp_nom>;
+				};
+			};
+
+			mdss_mdp: display-controller@ae01000 {
+				compatible = "qcom,sm8350-dpu";
+				reg = <0 0x0ae01000 0 0x8f000>,
+				      <0 0x0aeb0000 0 0x2008>;
+				reg-names = "mdp", "vbif";
+
+				clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+					<&gcc GCC_DISP_SF_AXI_CLK>,
+					<&dispcc DISP_CC_MDSS_AHB_CLK>,
+					<&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+					<&dispcc DISP_CC_MDSS_MDP_CLK>,
+					<&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+				clock-names = "bus",
+					      "nrt_bus",
+					      "iface",
+					      "lut",
+					      "core",
+					      "vsync";
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+				assigned-clock-rates = <19200000>;
+
+				operating-points-v2 = <&dpu_opp_table>;
+				power-domains = <&rpmhpd SM8350_MMCX>;
+
+				interrupt-parent = <&mdss>;
+				interrupts = <0>;
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						dpu_intf1_out: endpoint {
+							remote-endpoint = <&mdss_dsi0_in>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						dpu_intf2_out: endpoint {
+							remote-endpoint = <&mdss_dsi1_in>;
+						};
+					};
+
+					port@2 {
+						reg = <2>;
+						dpu_intf0_out: endpoint {
+							remote-endpoint = <&mdss_dp_in>;
+						};
+					};
+				};
+			};
+
+			mdss_dp: displayport-controller@ae90000 {
+				compatible = "qcom,sm8350-dp";
+				reg = <0 0xae90000 0 0x200>,
+				      <0 0xae90200 0 0x200>,
+				      <0 0xae90400 0 0x600>,
+				      <0 0xae91000 0 0x400>,
+				      <0 0xae91400 0 0x400>;
+				interrupt-parent = <&mdss>;
+				interrupts = <12>;
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&dispcc DISP_CC_MDSS_DP_AUX_CLK>,
+					 <&dispcc DISP_CC_MDSS_DP_LINK_CLK>,
+					 <&dispcc DISP_CC_MDSS_DP_LINK_INTF_CLK>,
+					 <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>;
+				clock-names = "core_iface",
+					      "core_aux",
+					      "ctrl_link",
+					      "ctrl_link_iface",
+					      "stream_pixel";
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>,
+						  <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>;
+				assigned-clock-parents = <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+							 <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
+
+				phys = <&usb_1_qmpphy QMP_USB43DP_DP_PHY>;
+				phy-names = "dp";
+
+				#sound-dai-cells = <0>;
+
+				operating-points-v2 = <&dp_opp_table>;
+				power-domains = <&rpmhpd SM8350_MMCX>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss_dp_in: endpoint {
+							remote-endpoint = <&dpu_intf0_out>;
+						};
+					};
+				};
+
+				dp_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-160000000 {
+						opp-hz = /bits/ 64 <160000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-270000000 {
+						opp-hz = /bits/ 64 <270000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-540000000 {
+						opp-hz = /bits/ 64 <540000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-810000000 {
+						opp-hz = /bits/ 64 <810000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+				};
+			};
+
+			mdss_dsi0: dsi@ae94000 {
+				compatible = "qcom,sm8350-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+				reg = <0 0x0ae94000 0 0x400>;
+				reg-names = "dsi_ctrl";
+
+				interrupt-parent = <&mdss>;
+				interrupts = <4>;
+
+				clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+					 <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+					 <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+					 <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&gcc GCC_DISP_HF_AXI_CLK>;
+				clock-names = "byte",
+					      "byte_intf",
+					      "pixel",
+					      "core",
+					      "iface",
+					      "bus";
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+						  <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+				assigned-clock-parents = <&mdss_dsi0_phy 0>,
+							 <&mdss_dsi0_phy 1>;
+
+				operating-points-v2 = <&dsi0_opp_table>;
+				power-domains = <&rpmhpd SM8350_MMCX>;
+
+				phys = <&mdss_dsi0_phy>;
+
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				status = "disabled";
+
+				dsi0_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					/* TODO: opp-187500000 should work with
+					 * &rpmhpd_opp_low_svs, but one some of
+					 * sm8350_hdk boards reboot using this
+					 * opp.
+					 */
+					opp-187500000 {
+						opp-hz = /bits/ 64 <187500000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-300000000 {
+						opp-hz = /bits/ 64 <300000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-358000000 {
+						opp-hz = /bits/ 64 <358000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+				};
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss_dsi0_in: endpoint {
+							remote-endpoint = <&dpu_intf1_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						mdss_dsi0_out: endpoint {
+						};
+					};
+				};
+			};
+
+			mdss_dsi0_phy: phy@ae94400 {
+				compatible = "qcom,sm8350-dsi-phy-5nm";
+				reg = <0 0x0ae94400 0 0x200>,
+				      <0 0x0ae94600 0 0x280>,
+				      <0 0x0ae94900 0 0x27c>;
+				reg-names = "dsi_phy",
+					    "dsi_phy_lane",
+					    "dsi_pll";
+
+				#clock-cells = <1>;
+				#phy-cells = <0>;
+
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&rpmhcc RPMH_CXO_CLK>;
+				clock-names = "iface", "ref";
+
+				status = "disabled";
+			};
+
+			mdss_dsi1: dsi@ae96000 {
+				compatible = "qcom,sm8350-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+				reg = <0 0x0ae96000 0 0x400>;
+				reg-names = "dsi_ctrl";
+
+				interrupt-parent = <&mdss>;
+				interrupts = <5>;
+
+				clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+					 <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+					 <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+					 <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&gcc GCC_DISP_HF_AXI_CLK>;
+				clock-names = "byte",
+					      "byte_intf",
+					      "pixel",
+					      "core",
+					      "iface",
+					      "bus";
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
+						  <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+				assigned-clock-parents = <&mdss_dsi1_phy 0>,
+							 <&mdss_dsi1_phy 1>;
+
+				operating-points-v2 = <&dsi1_opp_table>;
+				power-domains = <&rpmhpd SM8350_MMCX>;
+
+				phys = <&mdss_dsi1_phy>;
+
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				status = "disabled";
+
+				dsi1_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					/* TODO: opp-187500000 should work with
+					 * &rpmhpd_opp_low_svs, but one some of
+					 * sm8350_hdk boards reboot using this
+					 * opp.
+					 */
+					opp-187500000 {
+						opp-hz = /bits/ 64 <187500000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-300000000 {
+						opp-hz = /bits/ 64 <300000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-358000000 {
+						opp-hz = /bits/ 64 <358000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+				};
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss_dsi1_in: endpoint {
+							remote-endpoint = <&dpu_intf2_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						mdss_dsi1_out: endpoint {
+						};
+					};
+				};
+			};
+
+			mdss_dsi1_phy: phy@ae96400 {
+				compatible = "qcom,sm8350-dsi-phy-5nm";
+				reg = <0 0x0ae96400 0 0x200>,
+				      <0 0x0ae96600 0 0x280>,
+				      <0 0x0ae96900 0 0x27c>;
+				reg-names = "dsi_phy",
+					    "dsi_phy_lane",
+					    "dsi_pll";
+
+				#clock-cells = <1>;
+				#phy-cells = <0>;
+
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&rpmhcc RPMH_CXO_CLK>;
+				clock-names = "iface", "ref";
+
+				status = "disabled";
+			};
+		};
+
+		dispcc: clock-controller@af00000 {
+			compatible = "qcom,sm8350-dispcc";
+			reg = <0 0x0af00000 0 0x10000>;
+			clocks = <&rpmhcc RPMH_CXO_CLK>,
+				 <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>,
+				 <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>,
+				 <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+				 <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
+			clock-names = "bi_tcxo",
+				      "dsi0_phy_pll_out_byteclk",
+				      "dsi0_phy_pll_out_dsiclk",
+				      "dsi1_phy_pll_out_byteclk",
+				      "dsi1_phy_pll_out_dsiclk",
+				      "dp_phy_pll_link_clk",
+				      "dp_phy_pll_vco_div_clk";
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+
+			power-domains = <&rpmhpd SM8350_MMCX>;
+		};
+
 		pdc: interrupt-controller@b220000 {
 			compatible = "qcom,sm8350-pdc", "qcom,pdc";
 			reg = <0 0x0b220000 0 0x30000>, <0 0x17c000f0 0 0x60>;
@@ -1717,7 +2767,7 @@
 			#thermal-sensor-cells = <1>;
 		};
 
-		aoss_qmp: power-controller@c300000 {
+		aoss_qmp: power-management@c300000 {
 			compatible = "qcom,sm8350-aoss-qmp", "qcom,aoss-qmp";
 			reg = <0 0x0c300000 0 0x400>;
 			interrupts-extended = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP
@@ -1734,11 +2784,11 @@
 
 		spmi_bus: spmi@c440000 {
 			compatible = "qcom,spmi-pmic-arb";
-			reg = <0x0 0xc440000 0x0 0x1100>,
-			      <0x0 0xc600000 0x0 0x2000000>,
-			      <0x0 0xe600000 0x0 0x100000>,
-			      <0x0 0xe700000 0x0 0xa0000>,
-			      <0x0 0xc40a000 0x0 0x26000>;
+			reg = <0x0 0x0c440000 0x0 0x1100>,
+			      <0x0 0x0c600000 0x0 0x2000000>,
+			      <0x0 0x0e600000 0x0 0x100000>,
+			      <0x0 0x0e700000 0x0 0xa0000>,
+			      <0x0 0x0c40a000 0x0 0x26000>;
 			reg-names = "core", "chnls", "obsrvr", "intr", "cnfg";
 			interrupt-names = "periph_irq";
 			interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>;
@@ -1953,11 +3003,176 @@
 			};
 		};
 
-		rng: rng@10d3000 {
-			compatible = "qcom,prng-ee";
-			reg = <0 0x010d3000 0 0x1000>;
-			clocks = <&rpmhcc RPMH_HWKM_CLK>;
-			clock-names = "core";
+		apps_smmu: iommu@15000000 {
+			compatible = "qcom,sm8350-smmu-500", "arm,mmu-500";
+			reg = <0 0x15000000 0 0x100000>;
+			#iommu-cells = <2>;
+			#global-interrupts = <2>;
+			interrupts =    <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 322 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 323 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 324 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 325 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 333 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 336 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 337 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 339 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 340 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 341 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 342 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 343 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 344 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 395 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 396 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 397 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 398 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 399 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 400 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 401 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 402 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 403 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 404 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 405 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 406 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 407 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 408 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 409 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 412 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 418 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 419 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 421 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 423 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 690 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 691 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 692 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 693 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 694 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 695 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 696 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 697 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 707 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		adsp: remoteproc@17300000 {
+			compatible = "qcom,sm8350-adsp-pas";
+			reg = <0 0x17300000 0 0x100>;
+
+			interrupts-extended = <&pdc 6 IRQ_TYPE_LEVEL_HIGH>,
+					      <&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_adsp_in 3 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready",
+					  "handover", "stop-ack";
+
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "xo";
+
+			power-domains = <&rpmhpd SM8350_LCX>,
+					<&rpmhpd SM8350_LMX>;
+			power-domain-names = "lcx", "lmx";
+
+			memory-region = <&pil_adsp_mem>;
+
+			qcom,qmp = <&aoss_qmp>;
+
+			qcom,smem-states = <&smp2p_adsp_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts-extended = <&ipcc IPCC_CLIENT_LPASS
+							     IPCC_MPROC_SIGNAL_GLINK_QMP
+							     IRQ_TYPE_EDGE_RISING>;
+				mboxes = <&ipcc IPCC_CLIENT_LPASS
+						IPCC_MPROC_SIGNAL_GLINK_QMP>;
+
+				label = "lpass";
+				qcom,remote-pid = <2>;
+
+				fastrpc {
+					compatible = "qcom,fastrpc";
+					qcom,glink-channels = "fastrpcglink-apps-dsp";
+					label = "adsp";
+					qcom,non-secure-domain;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					compute-cb@3 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <3>;
+						iommus = <&apps_smmu 0x1803 0x0>;
+					};
+
+					compute-cb@4 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <4>;
+						iommus = <&apps_smmu 0x1804 0x0>;
+					};
+
+					compute-cb@5 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <5>;
+						iommus = <&apps_smmu 0x1805 0x0>;
+					};
+				};
+			};
 		};
 
 		intc: interrupt-controller@17a00000 {
@@ -2119,145 +3334,7 @@
 			clock-names = "xo", "alternate";
 
 			#freq-domain-cells = <1>;
-		};
-
-		ufs_mem_hc: ufshc@1d84000 {
-			compatible = "qcom,sm8350-ufshc", "qcom,ufshc",
-				     "jedec,ufs-2.0";
-			reg = <0 0x01d84000 0 0x3000>;
-			interrupts = <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>;
-			phys = <&ufs_mem_phy_lanes>;
-			phy-names = "ufsphy";
-			lanes-per-direction = <2>;
-			#reset-cells = <1>;
-			resets = <&gcc GCC_UFS_PHY_BCR>;
-			reset-names = "rst";
-
-			power-domains = <&gcc UFS_PHY_GDSC>;
-
-			iommus = <&apps_smmu 0xe0 0x0>;
-
-			clock-names =
-				"core_clk",
-				"bus_aggr_clk",
-				"iface_clk",
-				"core_clk_unipro",
-				"ref_clk",
-				"tx_lane0_sync_clk",
-				"rx_lane0_sync_clk",
-				"rx_lane1_sync_clk";
-			clocks =
-				<&gcc GCC_UFS_PHY_AXI_CLK>,
-				<&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>,
-				<&gcc GCC_UFS_PHY_AHB_CLK>,
-				<&gcc GCC_UFS_PHY_UNIPRO_CORE_CLK>,
-				<&rpmhcc RPMH_CXO_CLK>,
-				<&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>,
-				<&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>,
-				<&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>;
-			freq-table-hz =
-				<75000000 300000000>,
-				<0 0>,
-				<0 0>,
-				<75000000 300000000>,
-				<0 0>,
-				<0 0>,
-				<0 0>,
-				<0 0>;
-			status = "disabled";
-		};
-
-		ufs_mem_phy: phy@1d87000 {
-			compatible = "qcom,sm8350-qmp-ufs-phy";
-			reg = <0 0x01d87000 0 0x1c4>;
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
-			clock-names = "ref",
-				      "ref_aux";
-			clocks = <&rpmhcc RPMH_CXO_CLK>,
-				 <&gcc GCC_UFS_PHY_PHY_AUX_CLK>;
-
-			resets = <&ufs_mem_hc 0>;
-			reset-names = "ufsphy";
-			status = "disabled";
-
-			ufs_mem_phy_lanes: phy@1d87400 {
-				reg = <0 0x01d87400 0 0x188>,
-				      <0 0x01d87600 0 0x200>,
-				      <0 0x01d87c00 0 0x200>,
-				      <0 0x01d87800 0 0x188>,
-				      <0 0x01d87a00 0 0x200>;
-				#phy-cells = <0>;
-			};
-		};
-
-		slpi: remoteproc@5c00000 {
-			compatible = "qcom,sm8350-slpi-pas";
-			reg = <0 0x05c00000 0 0x4000>;
-
-			interrupts-extended = <&pdc 9 IRQ_TYPE_LEVEL_HIGH>,
-					      <&smp2p_slpi_in 0 IRQ_TYPE_EDGE_RISING>,
-					      <&smp2p_slpi_in 1 IRQ_TYPE_EDGE_RISING>,
-					      <&smp2p_slpi_in 2 IRQ_TYPE_EDGE_RISING>,
-					      <&smp2p_slpi_in 3 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "wdog", "fatal", "ready",
-					  "handover", "stop-ack";
-
-			clocks = <&rpmhcc RPMH_CXO_CLK>;
-			clock-names = "xo";
-
-			power-domains = <&rpmhpd SM8350_LCX>,
-					<&rpmhpd SM8350_LMX>;
-			power-domain-names = "lcx", "lmx";
-
-			memory-region = <&pil_slpi_mem>;
-
-			qcom,qmp = <&aoss_qmp>;
-
-			qcom,smem-states = <&smp2p_slpi_out 0>;
-			qcom,smem-state-names = "stop";
-
-			status = "disabled";
-
-			glink-edge {
-				interrupts-extended = <&ipcc IPCC_CLIENT_SLPI
-							     IPCC_MPROC_SIGNAL_GLINK_QMP
-							     IRQ_TYPE_EDGE_RISING>;
-				mboxes = <&ipcc IPCC_CLIENT_SLPI
-						IPCC_MPROC_SIGNAL_GLINK_QMP>;
-
-				label = "slpi";
-				qcom,remote-pid = <3>;
-
-				fastrpc {
-					compatible = "qcom,fastrpc";
-					qcom,glink-channels = "fastrpcglink-apps-dsp";
-					label = "sdsp";
-					qcom,non-secure-domain;
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					compute-cb@1 {
-						compatible = "qcom,fastrpc-compute-cb";
-						reg = <1>;
-						iommus = <&apps_smmu 0x0541 0x0>;
-					};
-
-					compute-cb@2 {
-						compatible = "qcom,fastrpc-compute-cb";
-						reg = <2>;
-						iommus = <&apps_smmu 0x0542 0x0>;
-					};
-
-					compute-cb@3 {
-						compatible = "qcom,fastrpc-compute-cb";
-						reg = <3>;
-						iommus = <&apps_smmu 0x0543 0x0>;
-						/* note: shared-cb = <4> in downstream */
-					};
-				};
-			};
+			#clock-cells = <1>;
 		};
 
 		cdsp: remoteproc@98900000 {
@@ -2279,7 +3356,7 @@
 					<&rpmhpd SM8350_MXC>;
 			power-domain-names = "cx", "mxc";
 
-			interconnects = <&compute_noc MASTER_CDSP_PROC &mc_virt SLAVE_EBI1>;
+			interconnects = <&compute_noc MASTER_CDSP_PROC 0 &mc_virt SLAVE_EBI1 0>;
 
 			memory-region = <&pil_cdsp_mem>;
 
@@ -2368,344 +3445,6 @@
 				};
 			};
 		};
-
-		sdhc_2: sdhci@8804000 {
-			compatible = "qcom,sm8350-sdhci", "qcom,sdhci-msm-v5";
-			reg = <0 0x08804000 0 0x1000>;
-
-			interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "hc_irq", "pwr_irq";
-
-			clocks = <&gcc GCC_SDCC2_AHB_CLK>,
-				 <&gcc GCC_SDCC2_APPS_CLK>,
-				 <&rpmhcc RPMH_CXO_CLK>;
-			clock-names = "iface", "core", "xo";
-			resets = <&gcc GCC_SDCC2_BCR>;
-			interconnects = <&aggre2_noc MASTER_SDCC_2 0 &mc_virt SLAVE_EBI1 0>,
-					<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_SDCC_2 0>;
-			interconnect-names = "sdhc-ddr","cpu-sdhc";
-			iommus = <&apps_smmu 0x4a0 0x0>;
-			power-domains = <&rpmhpd SM8350_CX>;
-			operating-points-v2 = <&sdhc2_opp_table>;
-			bus-width = <4>;
-			dma-coherent;
-
-			status = "disabled";
-
-			sdhc2_opp_table: opp-table {
-				compatible = "operating-points-v2";
-
-				opp-100000000 {
-					opp-hz = /bits/ 64 <100000000>;
-					required-opps = <&rpmhpd_opp_low_svs>;
-				};
-
-				opp-202000000 {
-					opp-hz = /bits/ 64 <202000000>;
-					required-opps = <&rpmhpd_opp_svs_l1>;
-				};
-			};
-		};
-
-		usb_1_hsphy: phy@88e3000 {
-			compatible = "qcom,sm8350-usb-hs-phy",
-				     "qcom,usb-snps-hs-7nm-phy";
-			reg = <0 0x088e3000 0 0x400>;
-			status = "disabled";
-			#phy-cells = <0>;
-
-			clocks = <&rpmhcc RPMH_CXO_CLK>;
-			clock-names = "ref";
-
-			resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
-		};
-
-		usb_2_hsphy: phy@88e4000 {
-			compatible = "qcom,sm8250-usb-hs-phy",
-				     "qcom,usb-snps-hs-7nm-phy";
-			reg = <0 0x088e4000 0 0x400>;
-			status = "disabled";
-			#phy-cells = <0>;
-
-			clocks = <&rpmhcc RPMH_CXO_CLK>;
-			clock-names = "ref";
-
-			resets = <&gcc GCC_QUSB2PHY_SEC_BCR>;
-		};
-
-		usb_1_qmpphy: phy-wrapper@88e9000 {
-			compatible = "qcom,sm8350-qmp-usb3-phy";
-			reg = <0 0x088e9000 0 0x200>,
-			      <0 0x088e8000 0 0x20>;
-			status = "disabled";
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
-
-			clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>,
-				 <&rpmhcc RPMH_CXO_CLK>,
-				 <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>;
-			clock-names = "aux", "ref_clk_src", "com_aux";
-
-			resets = <&gcc GCC_USB3_DP_PHY_PRIM_BCR>,
-				 <&gcc GCC_USB3_PHY_PRIM_BCR>;
-			reset-names = "phy", "common";
-
-			usb_1_ssphy: phy@88e9200 {
-				reg = <0 0x088e9200 0 0x200>,
-				      <0 0x088e9400 0 0x200>,
-				      <0 0x088e9c00 0 0x400>,
-				      <0 0x088e9600 0 0x200>,
-				      <0 0x088e9800 0 0x200>,
-				      <0 0x088e9a00 0 0x100>;
-				#phy-cells = <0>;
-				#clock-cells = <0>;
-				clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
-				clock-names = "pipe0";
-				clock-output-names = "usb3_phy_pipe_clk_src";
-			};
-		};
-
-		usb_2_qmpphy: phy-wrapper@88eb000 {
-			compatible = "qcom,sm8350-qmp-usb3-uni-phy";
-			reg = <0 0x088eb000 0 0x200>;
-			status = "disabled";
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
-
-			clocks = <&gcc GCC_USB3_SEC_PHY_AUX_CLK>,
-				 <&rpmhcc RPMH_CXO_CLK>,
-				 <&gcc GCC_USB3_SEC_CLKREF_EN>,
-				 <&gcc GCC_USB3_SEC_PHY_COM_AUX_CLK>;
-			clock-names = "aux", "ref_clk_src", "ref", "com_aux";
-
-			resets = <&gcc GCC_USB3PHY_PHY_SEC_BCR>,
-				 <&gcc GCC_USB3_PHY_SEC_BCR>;
-			reset-names = "phy", "common";
-
-			usb_2_ssphy: phy@88ebe00 {
-				reg = <0 0x088ebe00 0 0x200>,
-				      <0 0x088ec000 0 0x200>,
-				      <0 0x088eb200 0 0x1100>;
-				#phy-cells = <0>;
-				#clock-cells = <0>;
-				clocks = <&gcc GCC_USB3_SEC_PHY_PIPE_CLK>;
-				clock-names = "pipe0";
-				clock-output-names = "usb3_uni_phy_pipe_clk_src";
-			};
-		};
-
-		dc_noc: interconnect@90c0000 {
-			compatible = "qcom,sm8350-dc-noc";
-			reg = <0 0x090c0000 0 0x4200>;
-			#interconnect-cells = <1>;
-			qcom,bcm-voters = <&apps_bcm_voter>;
-		};
-
-		gem_noc: interconnect@9100000 {
-			compatible = "qcom,sm8350-gem-noc";
-			reg = <0 0x09100000 0 0xb4000>;
-			#interconnect-cells = <1>;
-			qcom,bcm-voters = <&apps_bcm_voter>;
-		};
-
-		system-cache-controller@9200000 {
-			compatible = "qcom,sm8350-llcc";
-			reg = <0 0x09200000 0 0x1d0000>, <0 0x09600000 0 0x50000>;
-			reg-names = "llcc_base", "llcc_broadcast_base";
-		};
-
-		usb_1: usb@a6f8800 {
-			compatible = "qcom,sm8350-dwc3", "qcom,dwc3";
-			reg = <0 0x0a6f8800 0 0x400>;
-			status = "disabled";
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
-
-			clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>,
-				 <&gcc GCC_USB30_PRIM_MASTER_CLK>,
-				 <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>,
-				 <&gcc GCC_USB30_PRIM_SLEEP_CLK>,
-				 <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>;
-			clock-names = "cfg_noc",
-				      "core",
-				      "iface",
-				      "sleep",
-				      "mock_utmi";
-
-			assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
-					  <&gcc GCC_USB30_PRIM_MASTER_CLK>;
-			assigned-clock-rates = <19200000>, <200000000>;
-
-			interrupts-extended = <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
-					      <&pdc 17 IRQ_TYPE_LEVEL_HIGH>,
-					      <&pdc 15 IRQ_TYPE_EDGE_BOTH>,
-					      <&pdc 14 IRQ_TYPE_EDGE_BOTH>;
-			interrupt-names = "hs_phy_irq",
-					  "ss_phy_irq",
-					  "dm_hs_phy_irq",
-					  "dp_hs_phy_irq";
-
-			power-domains = <&gcc USB30_PRIM_GDSC>;
-
-			resets = <&gcc GCC_USB30_PRIM_BCR>;
-
-			usb_1_dwc3: usb@a600000 {
-				compatible = "snps,dwc3";
-				reg = <0 0x0a600000 0 0xcd00>;
-				interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
-				iommus = <&apps_smmu 0x0 0x0>;
-				snps,dis_u2_susphy_quirk;
-				snps,dis_enblslpm_quirk;
-				phys = <&usb_1_hsphy>, <&usb_1_ssphy>;
-				phy-names = "usb2-phy", "usb3-phy";
-			};
-		};
-
-		usb_2: usb@a8f8800 {
-			compatible = "qcom,sm8350-dwc3", "qcom,dwc3";
-			reg = <0 0x0a8f8800 0 0x400>;
-			status = "disabled";
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
-
-			clocks = <&gcc GCC_CFG_NOC_USB3_SEC_AXI_CLK>,
-				 <&gcc GCC_USB30_SEC_MASTER_CLK>,
-				 <&gcc GCC_AGGRE_USB3_SEC_AXI_CLK>,
-				 <&gcc GCC_USB30_SEC_SLEEP_CLK>,
-				 <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>,
-				 <&gcc GCC_USB3_SEC_CLKREF_EN>;
-			clock-names = "cfg_noc",
-				      "core",
-				      "iface",
-				      "sleep",
-				      "mock_utmi",
-				      "xo";
-
-			assigned-clocks = <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>,
-					  <&gcc GCC_USB30_SEC_MASTER_CLK>;
-			assigned-clock-rates = <19200000>, <200000000>;
-
-			interrupts-extended = <&intc GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
-					      <&pdc 16 IRQ_TYPE_LEVEL_HIGH>,
-					      <&pdc 13 IRQ_TYPE_EDGE_BOTH>,
-					      <&pdc 12 IRQ_TYPE_EDGE_BOTH>;
-			interrupt-names = "hs_phy_irq",
-					  "ss_phy_irq",
-					  "dm_hs_phy_irq",
-					  "dp_hs_phy_irq";
-
-			power-domains = <&gcc USB30_SEC_GDSC>;
-
-			resets = <&gcc GCC_USB30_SEC_BCR>;
-
-			usb_2_dwc3: usb@a800000 {
-				compatible = "snps,dwc3";
-				reg = <0 0x0a800000 0 0xcd00>;
-				interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
-				iommus = <&apps_smmu 0x20 0x0>;
-				snps,dis_u2_susphy_quirk;
-				snps,dis_enblslpm_quirk;
-				phys = <&usb_2_hsphy>, <&usb_2_ssphy>;
-				phy-names = "usb2-phy", "usb3-phy";
-			};
-		};
-
-		dispcc: clock-controller@af00000 {
-			compatible = "qcom,sm8350-dispcc";
-			reg = <0 0x0af00000 0 0x10000>;
-			clocks = <&rpmhcc RPMH_CXO_CLK>,
-				 <0>,
-				 <0>,
-				 <0>,
-				 <0>,
-				 <0>,
-				 <0>;
-			clock-names = "bi_tcxo",
-				      "dsi0_phy_pll_out_byteclk",
-				      "dsi0_phy_pll_out_dsiclk",
-				      "dsi1_phy_pll_out_byteclk",
-				      "dsi1_phy_pll_out_dsiclk",
-				      "dp_phy_pll_link_clk",
-				      "dp_phy_pll_vco_div_clk";
-			#clock-cells = <1>;
-			#reset-cells = <1>;
-			#power-domain-cells = <1>;
-
-			power-domains = <&rpmhpd SM8350_MMCX>;
-			power-domain-names = "mmcx";
-		};
-
-		adsp: remoteproc@17300000 {
-			compatible = "qcom,sm8350-adsp-pas";
-			reg = <0 0x17300000 0 0x100>;
-
-			interrupts-extended = <&pdc 6 IRQ_TYPE_LEVEL_HIGH>,
-					      <&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>,
-					      <&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>,
-					      <&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>,
-					      <&smp2p_adsp_in 3 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "wdog", "fatal", "ready",
-					  "handover", "stop-ack";
-
-			clocks = <&rpmhcc RPMH_CXO_CLK>;
-			clock-names = "xo";
-
-			power-domains = <&rpmhpd SM8350_LCX>,
-					<&rpmhpd SM8350_LMX>;
-			power-domain-names = "lcx", "lmx";
-
-			memory-region = <&pil_adsp_mem>;
-
-			qcom,qmp = <&aoss_qmp>;
-
-			qcom,smem-states = <&smp2p_adsp_out 0>;
-			qcom,smem-state-names = "stop";
-
-			status = "disabled";
-
-			glink-edge {
-				interrupts-extended = <&ipcc IPCC_CLIENT_LPASS
-							     IPCC_MPROC_SIGNAL_GLINK_QMP
-							     IRQ_TYPE_EDGE_RISING>;
-				mboxes = <&ipcc IPCC_CLIENT_LPASS
-						IPCC_MPROC_SIGNAL_GLINK_QMP>;
-
-				label = "lpass";
-				qcom,remote-pid = <2>;
-
-				fastrpc {
-					compatible = "qcom,fastrpc";
-					qcom,glink-channels = "fastrpcglink-apps-dsp";
-					label = "adsp";
-					qcom,non-secure-domain;
-					#address-cells = <1>;
-					#size-cells = <0>;
-
-					compute-cb@3 {
-						compatible = "qcom,fastrpc-compute-cb";
-						reg = <3>;
-						iommus = <&apps_smmu 0x1803 0x0>;
-					};
-
-					compute-cb@4 {
-						compatible = "qcom,fastrpc-compute-cb";
-						reg = <4>;
-						iommus = <&apps_smmu 0x1804 0x0>;
-					};
-
-					compute-cb@5 {
-						compatible = "qcom,fastrpc-compute-cb";
-						reg = <5>;
-						iommus = <&apps_smmu 0x1805 0x0>;
-					};
-				};
-			};
-		};
 	};
 
 	thermal_zones: thermal-zones {
@@ -2728,7 +3467,7 @@
 					type = "passive";
 				};
 
-				cpu0_crit: cpu_crit {
+				cpu0_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -2772,7 +3511,7 @@
 					type = "passive";
 				};
 
-				cpu1_crit: cpu_crit {
+				cpu1_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -2816,7 +3555,7 @@
 					type = "passive";
 				};
 
-				cpu2_crit: cpu_crit {
+				cpu2_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -2860,7 +3599,7 @@
 					type = "passive";
 				};
 
-				cpu3_crit: cpu_crit {
+				cpu3_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -2904,7 +3643,7 @@
 					type = "passive";
 				};
 
-				cpu4_top_crit: cpu_crit {
+				cpu4_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -2948,7 +3687,7 @@
 					type = "passive";
 				};
 
-				cpu5_top_crit: cpu_crit {
+				cpu5_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -2992,7 +3731,7 @@
 					type = "passive";
 				};
 
-				cpu6_top_crit: cpu_crit {
+				cpu6_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -3036,7 +3775,7 @@
 					type = "passive";
 				};
 
-				cpu7_top_crit: cpu_crit {
+				cpu7_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -3080,7 +3819,7 @@
 					type = "passive";
 				};
 
-				cpu4_bottom_crit: cpu_crit {
+				cpu4_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -3124,7 +3863,7 @@
 					type = "passive";
 				};
 
-				cpu5_bottom_crit: cpu_crit {
+				cpu5_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -3168,7 +3907,7 @@
 					type = "passive";
 				};
 
-				cpu6_bottom_crit: cpu_crit {
+				cpu6_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -3212,7 +3951,7 @@
 					type = "passive";
 				};
 
-				cpu7_bottom_crit: cpu_crit {
+				cpu7_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
diff --git a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
index 4de3e1f1c39c..e931545a2cac 100644
--- a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
+++ b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
@@ -8,6 +8,13 @@
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
 #include <dt-bindings/sound/qcom,q6dsp-lpass-ports.h>
 #include "sm8450.dtsi"
+#include "pm8350.dtsi"
+#include "pm8350b.dtsi"
+#include "pm8350c.dtsi"
+#include "pm8450.dtsi"
+#include "pmk8350.dtsi"
+#include "pmr735a.dtsi"
+#include "pmr735b.dtsi"
 
 / {
 	model = "Qualcomm Technologies, Inc. SM8450 HDK";
@@ -17,10 +24,103 @@
 		serial0 = &uart7;
 	};
 
+	wcd938x: audio-codec {
+		compatible = "qcom,wcd9385-codec";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&wcd_default>;
+
+		qcom,micbias1-microvolt = <1800000>;
+		qcom,micbias2-microvolt = <1800000>;
+		qcom,micbias3-microvolt = <1800000>;
+		qcom,micbias4-microvolt = <1800000>;
+		qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>;
+		qcom,mbhc-headset-vthreshold-microvolt = <1700000>;
+		qcom,mbhc-headphone-vthreshold-microvolt = <50000>;
+		qcom,rx-device = <&wcd_rx>;
+		qcom,tx-device = <&wcd_tx>;
+
+		reset-gpios = <&tlmm 43 GPIO_ACTIVE_LOW>;
+
+		vdd-buck-supply = <&vreg_s10b_1p8>;
+		vdd-rxtx-supply = <&vreg_s10b_1p8>;
+		vdd-io-supply = <&vreg_s10b_1p8>;
+		vdd-mic-bias-supply = <&vreg_bob>;
+
+		#sound-dai-cells = <1>;
+	};
+
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
 
+	hdmi-out {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_connector_out: endpoint {
+				remote-endpoint = <&lt9611_out>;
+			};
+		};
+	};
+
+	lt9611_1v2: lt9611-vdd12-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "LT9611_1V2";
+
+		vin-supply = <&vph_pwr>;
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+		gpio = <&tlmm 9 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	lt9611_3v3: lt9611-3v3-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "LT9611_3V3";
+
+		vin-supply = <&vreg_bob>;
+		gpio = <&tlmm 109 GPIO_ACTIVE_HIGH>;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		enable-active-high;
+	};
+
+	pmic-glink {
+		compatible = "qcom,sm8450-pmic-glink", "qcom,pmic-glink";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		connector@0 {
+			compatible = "usb-c-connector";
+			reg = <0>;
+			power-role = "dual";
+			data-role = "dual";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+
+					pmic_glink_hs_in: endpoint {
+						remote-endpoint = <&usb_1_dwc3_hs>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+
+					pmic_glink_ss_in: endpoint {
+						remote-endpoint = <&usb_1_dwc3_ss>;
+					};
+				};
+			};
+		};
+	};
+
 	vph_pwr: vph-pwr-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "vph_pwr";
@@ -33,7 +133,7 @@
 };
 
 &apps_rsc {
-	pm8350-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8350-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -124,7 +224,7 @@
 		};
 	};
 
-	pm8350c-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8350c-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -237,7 +337,7 @@
 		};
 	};
 
-	pm8450-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8450-rpmh-regulators";
 		qcom,pmic-id = "h";
 
@@ -277,10 +377,9 @@
 			regulator-max-microvolt = <912000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 		};
-
 	};
 
-	pmr735a-rpmh-regulators {
+	regulators-3 {
 		compatible = "qcom,pmr735a-rpmh-regulators";
 		qcom,pmic-id = "e";
 
@@ -350,6 +449,74 @@
 	};
 };
 
+&dispcc {
+	status = "okay";
+};
+
+&i2c9 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	lt9611_codec: hdmi-bridge@2b {
+		compatible = "lontium,lt9611uxc";
+		reg = <0x2b>;
+
+		interrupts-extended = <&tlmm 44 IRQ_TYPE_EDGE_FALLING>;
+
+		reset-gpios = <&tlmm 107 GPIO_ACTIVE_HIGH>;
+
+		vdd-supply = <&lt9611_1v2>;
+		vcc-supply = <&lt9611_3v3>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&lt9611_irq_pin &lt9611_rst_pin>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				lt9611_a: endpoint {
+					remote-endpoint = <&mdss_dsi0_out>;
+				};
+			};
+
+			port@2 {
+				reg = <2>;
+
+				lt9611_out: endpoint {
+					remote-endpoint = <&hdmi_connector_out>;
+				};
+			};
+		};
+	};
+};
+
+&mdss {
+	status = "okay";
+};
+
+&mdss_dsi0 {
+	vdda-supply = <&vreg_l6b_1p2>;
+	status = "okay";
+};
+
+&mdss_dsi0_out {
+	remote-endpoint = <&lt9611_a>;
+	data-lanes = <0 1 2 3>;
+};
+
+&mdss_dsi0_phy {
+	vdds-supply = <&vreg_l5b_0p88>;
+	status = "okay";
+};
+
+&mdss_mdp {
+	status = "okay";
+};
+
 &pcie0 {
 	status = "okay";
 	max-link-speed = <2>;
@@ -395,6 +562,10 @@
 	status = "okay";
 };
 
+&qupv3_id_1 {
+	status = "okay";
+};
+
 &sdhc_2 {
 	cd-gpios = <&tlmm 92 GPIO_ACTIVE_HIGH>;
 	pinctrl-names = "default", "sleep";
@@ -407,33 +578,6 @@
 	status = "okay";
 };
 
-&soc {
-	wcd938x: codec {
-		compatible = "qcom,wcd9380-codec";
-
-		pinctrl-names = "default";
-		pinctrl-0 = <&wcd_default>;
-
-		qcom,micbias1-microvolt = <1800000>;
-		qcom,micbias2-microvolt = <1800000>;
-		qcom,micbias3-microvolt = <1800000>;
-		qcom,micbias4-microvolt = <1800000>;
-		qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>;
-		qcom,mbhc-headset-vthreshold-microvolt = <1700000>;
-		qcom,mbhc-headphone-vthreshold-microvolt = <50000>;
-		qcom,rx-device = <&wcd_rx>;
-		qcom,tx-device = <&wcd_tx>;
-
-		reset-gpios = <&tlmm 43 GPIO_ACTIVE_LOW>;
-		#sound-dai-cells = <1>;
-
-		vdd-buck-supply = <&vreg_s10b_1p8>;
-		vdd-rxtx-supply = <&vreg_s10b_1p8>;
-		vdd-io-supply = <&vreg_s10b_1p8>;
-		vdd-mic-bias-supply = <&vreg_bob>;
-	};
-};
-
 &sound {
 	compatible = "qcom,sm8450-sndcard";
 	model = "SM8450-HDK";
@@ -516,6 +660,8 @@
 };
 
 &swr0 {
+	status = "okay";
+
 	left_spkr: speaker@0,1 {
 		compatible = "sdw10217020200";
 		reg = <0 1>;
@@ -564,6 +710,18 @@
 &tlmm {
 	gpio-reserved-ranges = <28 4>, <36 4>;
 
+	lt9611_irq_pin: lt9611-irq-state {
+		pins = "gpio44";
+		function = "gpio";
+		bias-disable;
+	};
+
+	lt9611_rst_pin: lt9611-rst-state {
+		pins = "gpio107";
+		function = "gpio";
+		output-high;
+	};
+
 	sdc2_card_det_n: sd-card-det-n-state {
 		pins = "gpio92";
 		function = "gpio";
@@ -599,7 +757,16 @@
 };
 
 &usb_1_dwc3 {
-	dr_mode = "peripheral";
+	dr_mode = "otg";
+	usb-role-switch;
+};
+
+&usb_1_dwc3_hs {
+	remote-endpoint = <&pmic_glink_hs_in>;
+};
+
+&usb_1_dwc3_ss {
+	remote-endpoint = <&pmic_glink_ss_in>;
 };
 
 &usb_1_hsphy {
@@ -622,13 +789,15 @@
 	pinctrl-names = "default";
 	vdd-micb-supply = <&vreg_s10b_1p8>;
 	qcom,dmic-sample-rate = <600000>;
+
+	status = "okay";
 };
 
 &tlmm {
 	spkr_1_sd_n_active: spkr-1-sd-n-active-state {
 		pins = "gpio1";
 		function = "gpio";
-		drive-strength = <4>;
+		drive-strength = <16>;
 		bias-disable;
 		output-low;
 	};
@@ -636,14 +805,16 @@
 	spkr_2_sd_n_active: spkr-2-sd-n-active-state {
 		pins = "gpio89";
 		function = "gpio";
-		drive-strength = <4>;
+		drive-strength = <16>;
 		bias-disable;
 		output-low;
 	};
 
-	wcd_default: wcd-default-state {
+	wcd_default: wcd-reset-n-active-state {
 		pins = "gpio43";
 		function = "gpio";
+		drive-strength = <16>;
 		bias-disable;
+		output-low;
 	};
 };
diff --git a/arch/arm64/boot/dts/qcom/sm8450-qrd.dts b/arch/arm64/boot/dts/qcom/sm8450-qrd.dts
index ee62514fff68..65a94dfaf5ae 100644
--- a/arch/arm64/boot/dts/qcom/sm8450-qrd.dts
+++ b/arch/arm64/boot/dts/qcom/sm8450-qrd.dts
@@ -7,6 +7,13 @@
 
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
 #include "sm8450.dtsi"
+#include "pm8350.dtsi"
+#include "pm8350b.dtsi"
+#include "pm8350c.dtsi"
+#include "pm8450.dtsi"
+#include "pmk8350.dtsi"
+#include "pmr735a.dtsi"
+#include "pmr735b.dtsi"
 
 / {
 	model = "Qualcomm Technologies, Inc. SM8450 QRD";
@@ -32,7 +39,7 @@
 };
 
 &apps_rsc {
-	pm8350-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8350-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -123,7 +130,7 @@
 		};
 	};
 
-	pm8350c-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8350c-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -235,7 +242,7 @@
 		};
 	};
 
-	pm8450-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8450-rpmh-regulators";
 		qcom,pmic-id = "h";
 
@@ -275,10 +282,9 @@
 			regulator-max-microvolt = <912000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 		};
-
 	};
 
-	pmr735a-rpmh-regulators {
+	regulators-3 {
 		compatible = "qcom,pmr735a-rpmh-regulators";
 		qcom,pmic-id = "e";
 
diff --git a/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx223.dts b/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx223.dts
index b83500316a81..daf2f91f356e 100644
--- a/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx223.dts
+++ b/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx223.dts
@@ -11,6 +11,67 @@
 / {
 	model = "Sony Xperia 1 IV";
 	compatible = "sony,pdx223", "qcom,sm8450";
+
+	imx316_lvdd_regulator: imx316-lvdd-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "imx316_lvdd_regulator";
+		gpio = <&pm8350b_gpios 6 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&cam_pwr_ld_en>;
+	};
+
+	tcs3490_vdd_regulator: rgbcir-vdd-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "tcs3490_vdd_regulator";
+		gpio = <&pm8350c_gpios 6 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&rgbc_ir_pwr_en>;
+	};
+};
+
+&pm8350b_gpios {
+	gpio-line-names = "CAM_PWR_A_CS", /* GPIO_1 */
+			  "NC",
+			  "NC",
+			  "NC",
+			  "SNAPSHOT_N",
+			  "CAM_PWR_LD_EN",
+			  "NC",
+			  "FOCUS_N";
+
+	cam_pwr_ld_en: cam-pwr-ld-en-state {
+		pins = "gpio6";
+		function = "normal";
+		qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
+		power-source = <0>;
+		drive-push-pull;
+		output-low;
+	};
+};
+
+&pm8350c_gpios {
+	gpio-line-names = "FL_STROBE_TRIG_WIDE", /* GPIO_1 */
+			  "FL_STROBE_TRIG_TELE",
+			  "WLC_ID",
+			  "WLC_TXPWR_EN",
+			  "NC",
+			  "RGBC_IR_PWR_EN",
+			  "NC",
+			  "NC",
+			  "WIDEC_PWR_EN";
+
+	rgbc_ir_pwr_en: rgbc-ir-pwr-en-state {
+		pins = "gpio6";
+		function = "normal";
+		qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
+		power-source = <1>;
+		drive-push-pull;
+		output-low;
+	};
 };
 
 &tlmm {
diff --git a/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx224.dts b/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx224.dts
index 13c2fc4bccfc..dc4de2d3fe48 100644
--- a/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx224.dts
+++ b/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx224.dts
@@ -12,14 +12,40 @@
 	model = "Sony Xperia 5 IV";
 	compatible = "sony,pdx224", "qcom,sm8450";
 
-	imx563_vdig_vreg: imx563-vdig-regulator {
+	imx563_vdig_regulator: imx563-vdig-regulator {
 		compatible = "regulator-fixed";
-		regulator-name = "imx563_vdig_vreg";
+		regulator-name = "imx563_vdig_regulator";
 		gpio = <&tlmm 22 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&uwidec_pwr_en>;
 	};
 };
 
+&pm8350b_gpios {
+	gpio-line-names = "CAM_PWR_A_CS", /* GPIO_1 */
+			  "NC",
+			  "NC",
+			  "NC",
+			  "SNAPSHOT_N",
+			  "NC",
+			  "NC",
+			  "FOCUS_N";
+};
+
+&pm8350c_gpios {
+	gpio-line-names = "FL_STROBE_TRIG_WIDE", /* GPIO_1 */
+			  "FL_STROBE_TRIG_TELE",
+			  "WLC_ID",
+			  "WLC_TXPWR_EN",
+			  "NC",
+			  "NC", /* RGBCIR uses a PMIC vreg, so it's most likely NC. */
+			  "NC",
+			  "NC",
+			  "WIDEC_PWR_EN";
+};
+
 &tlmm {
 	gpio-line-names = "TELE_SPI_MISO", /* GPIO_0 */
 			  "TELE_SPI_MOSI", /* SONY says NC, but it only makes sense this way.. */
@@ -231,4 +257,12 @@
 			  "APPS_I2C_0_SCL",
 			  "CCI_I2C3_SDA",
 			  "CCI_I2C3_SCL";
+
+	uwidec_pwr_en: uwidec-pwr-en-state {
+		pins = "gpio22";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+		output-low;
+	};
 };
diff --git a/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara.dtsi b/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara.dtsi
index 38256226d229..001fb2723fbb 100644
--- a/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara.dtsi
@@ -3,8 +3,15 @@
  * Copyright (c) 2022, Konrad Dybcio <konrad.dybcio@somainline.org>
  */
 
+#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
 #include "sm8450.dtsi"
+#include "pm8350.dtsi"
+#include "pm8350b.dtsi"
+#include "pm8350c.dtsi"
+#include "pm8450.dtsi"
+#include "pmk8350.dtsi"
+#include "pmr735a.dtsi"
 
 /delete-node/ &adsp_mem;
 /delete-node/ &rmtfs_mem;
@@ -21,6 +28,41 @@
 		stdout-path = "serial0:115200n8";
 	};
 
+	gpio-keys {
+		compatible = "gpio-keys";
+		label = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&focus_n &snapshot_n &vol_down_n>;
+
+		key-camera-focus {
+			label = "Camera Focus";
+			linux,code = <KEY_CAMERA_FOCUS>;
+			gpios = <&pm8350b_gpios 8 GPIO_ACTIVE_LOW>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+
+		key-camera-snapshot {
+			label = "Camera Snapshot";
+			linux,code = <KEY_CAMERA>;
+			gpios = <&pm8350b_gpios 5 GPIO_ACTIVE_LOW>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+
+		key-volume-down {
+			label = "Volume Down";
+			linux,code = <KEY_VOLUMEDOWN>;
+			gpios = <&pm8350_gpios 6 GPIO_ACTIVE_LOW>;
+			debounce-interval = <15>;
+			linux,can-disable;
+			wakeup-source;
+		};
+	};
+
 	reserved-memory {
 		adsp_mem: memory@85700000 {
 			reg = <0x0 0x85700000 0x0 0x2800000>;
@@ -52,11 +94,14 @@
 	};
 
 	/* Sadly, the voltages for these GPIO regulators are unknown. */
-	imx650_vana_vreg: imx650-vana-regulator {
+	imx650_vana_regulator: imx650-vana-regulator {
 		compatible = "regulator-fixed";
-		regulator-name = "imx650_vana_vreg";
+		regulator-name = "imx650_vana_regulator";
 		gpio = <&tlmm 23 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&telec_pwr_en>;
 	};
 
 	vph_pwr: vph-pwr-regulator {
@@ -71,7 +116,7 @@
 };
 
 &apps_rsc {
-	pm8350-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pm8350-rpmh-regulators";
 		qcom,pmic-id = "b";
 
@@ -167,7 +212,7 @@
 		};
 	};
 
-	pm8350c-rpmh-regulators {
+	regulators-1 {
 		compatible = "qcom,pm8350c-rpmh-regulators";
 		qcom,pmic-id = "c";
 
@@ -303,7 +348,7 @@
 		};
 	};
 
-	pm8450-rpmh-regulators {
+	regulators-2 {
 		compatible = "qcom,pm8450-rpmh-regulators";
 		qcom,pmic-id = "h";
 
@@ -347,7 +392,7 @@
 		};
 	};
 
-	pmr735a-rpmh-regulators {
+	regulators-3 {
 		compatible = "qcom,pmr735a-rpmh-regulators";
 		qcom,pmic-id = "e";
 
@@ -456,7 +501,58 @@
 	clock-frequency = <400000>;
 	status = "okay";
 
-	/* Dialog SLG51000 CMIC @ 75 */
+	pmic@75 {
+		compatible = "dlg,slg51000";
+		reg = <0x75>;
+		dlg,cs-gpios = <&pm8350b_gpios 1 GPIO_ACTIVE_HIGH>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&cam_pwr_a_cs>;
+
+		regulators {
+			slg51000_a_ldo1: ldo1 {
+				regulator-name = "slg51000_a_ldo1";
+				regulator-min-microvolt = <2400000>;
+				regulator-max-microvolt = <3300000>;
+			};
+
+			slg51000_a_ldo2: ldo2 {
+				regulator-name = "slg51000_a_ldo2";
+				regulator-min-microvolt = <2400000>;
+				regulator-max-microvolt = <3300000>;
+			};
+
+			slg51000_a_ldo3: ldo3 {
+				regulator-name = "slg51000_a_ldo3";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <3750000>;
+			};
+
+			slg51000_a_ldo4: ldo4 {
+				regulator-name = "slg51000_a_ldo4";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <3750000>;
+			};
+
+			slg51000_a_ldo5: ldo5 {
+				regulator-name = "slg51000_a_ldo5";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1200000>;
+			};
+
+			slg51000_a_ldo6: ldo6 {
+				regulator-name = "slg51000_a_ldo6";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1200000>;
+			};
+
+			slg51000_a_ldo7: ldo7 {
+				regulator-name = "slg51000_a_ldo7";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <3750000>;
+			};
+		};
+	};
 };
 
 &i2c9 {
@@ -466,13 +562,6 @@
 	/* NXP SN1X0 NFC @ 28 */
 };
 
-&i2c13 {
-	clock-frequency = <400000>;
-	status = "okay";
-
-	/* Richwave RTC6226 FM Radio Receiver @ 64 */
-};
-
 &i2c14 {
 	clock-frequency = <1000000>;
 	status = "okay";
@@ -533,18 +622,89 @@
 	status = "okay";
 };
 
+&pm8350_gpios {
+	gpio-line-names = "ASSIGN1_THERM", /* GPIO_1 */
+			  "LCD_ID",
+			  "SDR_MMW_THERM",
+			  "RF_ID",
+			  "NC",
+			  "VOL_DOWN_N",
+			  "NC",
+			  "NC",
+			  "NC",
+			  "PM8350_OPTION"; /* GPIO_10 */
+
+	vol_down_n: vol-down-n-state {
+		pins = "gpio6";
+		function = "normal";
+		power-source = <1>;
+		bias-pull-up;
+		input-enable;
+	};
+};
+
+&pm8350b_gpios {
+	cam_pwr_a_cs: cam-pwr-a-cs-state {
+		pins = "gpio1";
+		function = "normal";
+		qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
+		power-source = <1>;
+		drive-push-pull;
+		output-high;
+	};
+
+	snapshot_n: snapshot-n-state {
+		pins = "gpio5";
+		function = "normal";
+		power-source = <0>;
+		bias-pull-up;
+		input-enable;
+	};
+
+	focus_n: focus-n-state {
+		pins = "gpio8";
+		function = "normal";
+		power-source = <0>;
+		bias-pull-up;
+		input-enable;
+	};
+};
+
+&pm8450_gpios {
+	gpio-line-names = "FP_LDO_EN", /* GPIO_1 */
+			  "",
+			  "",
+			  "";
+};
+
+&pmk8350_gpios {
+	gpio-line-names = "NC", /* GPIO_1 */
+			  "NC",
+			  "DISP_THERM",
+			  "PMK8350_OPTION";
+};
+
+&pon_pwrkey {
+	status = "okay";
+};
+
+&pon_resin {
+	linux,code = <KEY_VOLUMEUP>;
+	status = "okay";
+};
+
 &remoteproc_adsp {
-	firmware-name = "qcom/sm8350/Sony/nagara/adsp.mbn";
+	firmware-name = "qcom/sm8450/Sony/nagara/adsp.mbn";
 	status = "okay";
 };
 
 &remoteproc_cdsp {
-	firmware-name = "qcom/sm8350/Sony/nagara/cdsp.mbn";
+	firmware-name = "qcom/sm8450/Sony/nagara/cdsp.mbn";
 	status = "okay";
 };
 
 &remoteproc_slpi {
-	firmware-name = "qcom/sm8350/Sony/nagara/slpi.mbn";
+	firmware-name = "qcom/sm8450/Sony/nagara/slpi.mbn";
 	status = "okay";
 };
 
@@ -594,7 +754,14 @@
 		function = "gpio";
 		drive-strength = <2>;
 		bias-disable;
-		input-enable;
+	};
+
+	telec_pwr_en: telec-pwr-en-state {
+		pins = "gpio23";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+		output-low;
 	};
 
 	sdc2_card_det_n: sd-card-det-n-state {
diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index 570475040d95..595533aeafc4 100644
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -11,6 +11,7 @@
 #include <dt-bindings/dma/qcom-gpi.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/mailbox/qcom-ipcc.h>
+#include <dt-bindings/phy/phy-qcom-qmp.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
 #include <dt-bindings/interconnect/qcom,sm8450.h>
 #include <dt-bindings/soc/qcom,gpr.h>
@@ -57,9 +58,11 @@
 			clocks = <&cpufreq_hw 0>;
 			L2_0: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 				L3_0: l3-cache {
 				      compatible = "cache";
+				      cache-level = <3>;
 				};
 			};
 		};
@@ -77,6 +80,7 @@
 			clocks = <&cpufreq_hw 0>;
 			L2_100: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 			};
 		};
@@ -94,6 +98,7 @@
 			clocks = <&cpufreq_hw 0>;
 			L2_200: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 			};
 		};
@@ -111,6 +116,7 @@
 			clocks = <&cpufreq_hw 0>;
 			L2_300: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 			};
 		};
@@ -128,6 +134,7 @@
 			clocks = <&cpufreq_hw 1>;
 			L2_400: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 			};
 		};
@@ -145,9 +152,9 @@
 			clocks = <&cpufreq_hw 1>;
 			L2_500: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 			};
-
 		};
 
 		CPU6: cpu@600 {
@@ -163,6 +170,7 @@
 			clocks = <&cpufreq_hw 1>;
 			L2_600: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 			};
 		};
@@ -180,6 +188,7 @@
 			clocks = <&cpufreq_hw 2>;
 			L2_700: l2-cache {
 			      compatible = "cache";
+			      cache-level = <2>;
 			      next-level-cache = <&L3_0>;
 			};
 		};
@@ -247,22 +256,18 @@
 		domain-idle-states {
 			CLUSTER_SLEEP_0: cluster-sleep-0 {
 				compatible = "domain-idle-state";
-				idle-state-name = "cluster-l3-off";
 				arm,psci-suspend-param = <0x41000044>;
 				entry-latency-us = <1050>;
 				exit-latency-us = <2500>;
 				min-residency-us = <5309>;
-				local-timer-stop;
 			};
 
 			CLUSTER_SLEEP_1: cluster-sleep-1 {
 				compatible = "domain-idle-state";
-				idle-state-name = "cluster-power-collapse";
 				arm,psci-suspend-param = <0x4100c344>;
 				entry-latency-us = <2700>;
 				exit-latency-us = <3500>;
 				min-residency-us = <13959>;
-				local-timer-stop;
 			};
 		};
 	};
@@ -270,6 +275,7 @@
 	firmware {
 		scm: scm {
 			compatible = "qcom,scm-sm8450", "qcom,scm";
+			qcom,dload-mode = <&tcsr 0x13000>;
 			interconnects = <&aggre2_noc MASTER_CRYPTO 0 &mc_virt SLAVE_EBI1 0>;
 			#reset-cells = <1>;
 		};
@@ -302,55 +308,55 @@
 		compatible = "arm,psci-1.0";
 		method = "smc";
 
-		CPU_PD0: cpu0 {
+		CPU_PD0: power-domain-cpu0 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD1: cpu1 {
+		CPU_PD1: power-domain-cpu1 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD2: cpu2 {
+		CPU_PD2: power-domain-cpu2 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD3: cpu3 {
+		CPU_PD3: power-domain-cpu3 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
 		};
 
-		CPU_PD4: cpu4 {
+		CPU_PD4: power-domain-cpu4 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD5: cpu5 {
+		CPU_PD5: power-domain-cpu5 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD6: cpu6 {
+		CPU_PD6: power-domain-cpu6 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CPU_PD7: cpu7 {
+		CPU_PD7: power-domain-cpu7 {
 			#power-domain-cells = <0>;
 			power-domains = <&CLUSTER_PD>;
 			domain-idle-states = <&BIG_CPU_SLEEP_0>;
 		};
 
-		CLUSTER_PD: cpu-cluster0 {
+		CLUSTER_PD: power-domain-cpu-cluster0 {
 			#power-domain-cells = <0>;
 			domain-idle-states = <&CLUSTER_SLEEP_0>, <&CLUSTER_SLEEP_1>;
 		};
@@ -731,19 +737,29 @@
 			#reset-cells = <1>;
 			#power-domain-cells = <1>;
 			clocks = <&rpmhcc RPMH_CXO_CLK>,
+				 <&sleep_clk>,
 				 <&pcie0_lane>,
 				 <&pcie1_lane>,
-				 <&sleep_clk>;
+				 <0>,
+				 <&ufs_mem_phy_lanes 0>,
+				 <&ufs_mem_phy_lanes 1>,
+				 <&ufs_mem_phy_lanes 2>,
+				 <&usb_1_qmpphy QMP_USB43DP_USB3_PIPE_CLK>;
 			clock-names = "bi_tcxo",
+				      "sleep_clk",
 				      "pcie_0_pipe_clk",
 				      "pcie_1_pipe_clk",
-				      "sleep_clk";
+				      "pcie_1_phy_aux_clk",
+				      "ufs_phy_rx_symbol_0_clk",
+				      "ufs_phy_rx_symbol_1_clk",
+				      "ufs_phy_tx_symbol_0_clk",
+				      "usb3_phy_wrapper_gcc_usb30_pipe_clk";
 		};
 
 		gpi_dma2: dma-controller@800000 {
 			compatible = "qcom,sm8450-gpi-dma", "qcom,sm6350-gpi-dma";
 			#dma-cells = <3>;
-			reg = <0 0x800000 0 0x60000>;
+			reg = <0 0x00800000 0 0x60000>;
 			interrupts = <GIC_SPI 588 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 589 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 590 IRQ_TYPE_LEVEL_HIGH>,
@@ -997,8 +1013,6 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&qup_uart20_default>;
 				interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>;
-				#address-cells = <1>;
-				#size-cells = <0>;
 				status = "disabled";
 			};
 
@@ -1064,7 +1078,7 @@
 		gpi_dma0: dma-controller@900000 {
 			compatible = "qcom,sm8450-gpi-dma", "qcom,sm6350-gpi-dma";
 			#dma-cells = <3>;
-			reg = <0 0x900000 0 0x60000>;
+			reg = <0 0x00900000 0 0x60000>;
 			interrupts = <GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 245 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>,
@@ -1345,7 +1359,7 @@
 
 			i2c6: i2c@998000 {
 				compatible = "qcom,geni-i2c";
-				reg = <0x0 0x998000 0x0 0x4000>;
+				reg = <0x0 0x00998000 0x0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>;
 				pinctrl-names = "default";
@@ -1365,7 +1379,7 @@
 
 			spi6: spi@998000 {
 				compatible = "qcom,geni-spi";
-				reg = <0x0 0x998000 0x0 0x4000>;
+				reg = <0x0 0x00998000 0x0 0x4000>;
 				clock-names = "se";
 				clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>;
 				interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>;
@@ -1391,8 +1405,6 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&qup_uart7_tx>, <&qup_uart7_rx>;
 				interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>;
-				#address-cells = <1>;
-				#size-cells = <0>;
 				status = "disabled";
 			};
 		};
@@ -1400,7 +1412,7 @@
 		gpi_dma1: dma-controller@a00000 {
 			compatible = "qcom,sm8450-gpi-dma", "qcom,sm6350-gpi-dma";
 			#dma-cells = <3>;
-			reg = <0 0xa00000 0 0x60000>;
+			reg = <0 0x00a00000 0 0x60000>;
 			interrupts = <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 280 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 281 IRQ_TYPE_LEVEL_HIGH>,
@@ -1730,9 +1742,16 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x60200000 0 0x60200000 0x0 0x100000>,
-				 <0x02000000 0x0 0x60300000 0 0x60300000 0x0 0x3d00000>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>;
 
+			/*
+			 * MSIs for BDF (1:0.0) only works with Device ID 0x5980.
+			 * Hence, the IDs are swapped.
+			 */
+			msi-map = <0x0 &gic_its 0x5981 0x1>,
+				  <0x100 &gic_its 0x5980 0x1>;
+			msi-map-mask = <0xff00>;
 			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
 			#interrupt-cells = <1>;
@@ -1767,7 +1786,6 @@
 				      "aggre0",
 				      "aggre1";
 
-			iommus = <&apps_smmu 0x1c00 0x7f>;
 			iommu-map = <0x0   &apps_smmu 0x1c00 0x1>,
 				    <0x100 &apps_smmu 0x1c01 0x1>;
 
@@ -1775,7 +1793,6 @@
 			reset-names = "pci";
 
 			power-domains = <&gcc PCIE_0_GDSC>;
-			power-domain-names = "gdsc";
 
 			phys = <&pcie0_lane>;
 			phy-names = "pciephy";
@@ -1810,10 +1827,10 @@
 			status = "disabled";
 
 			pcie0_lane: phy@1c06200 {
-				reg = <0 0x1c06e00 0 0x200>, /* tx */
-				      <0 0x1c07000 0 0x200>, /* rx */
-				      <0 0x1c06200 0 0x200>, /* pcs */
-				      <0 0x1c06600 0 0x200>; /* pcs_pcie */
+				reg = <0 0x01c06e00 0 0x200>, /* tx */
+				      <0 0x01c07000 0 0x200>, /* rx */
+				      <0 0x01c06200 0 0x200>, /* pcs */
+				      <0 0x01c06600 0 0x200>; /* pcs_pcie */
 				clocks = <&gcc GCC_PCIE_0_PIPE_CLK>;
 				clock-names = "pipe0";
 
@@ -1839,9 +1856,16 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x40200000 0 0x40200000 0x0 0x100000>,
-				 <0x02000000 0x0 0x40300000 0 0x40300000 0x0 0x1fd00000>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
 
+			/*
+			 * MSIs for BDF (1:0.0) only works with Device ID 0x5a00.
+			 * Hence, the IDs are swapped.
+			 */
+			msi-map = <0x0 &gic_its 0x5a01 0x1>,
+				  <0x100 &gic_its 0x5a00 0x1>;
+			msi-map-mask = <0xff00>;
 			interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
 			#interrupt-cells = <1>;
@@ -1874,7 +1898,6 @@
 				      "ddrss_sf_tbu",
 				      "aggre1";
 
-			iommus = <&apps_smmu 0x1c80 0x7f>;
 			iommu-map = <0x0   &apps_smmu 0x1c80 0x1>,
 				    <0x100 &apps_smmu 0x1c81 0x1>;
 
@@ -1882,13 +1905,12 @@
 			reset-names = "pci";
 
 			power-domains = <&gcc PCIE_1_GDSC>;
-			power-domain-names = "gdsc";
 
 			phys = <&pcie1_lane>;
 			phy-names = "pciephy";
 
-			perst-gpio = <&tlmm 97 GPIO_ACTIVE_LOW>;
-			enable-gpio = <&tlmm 99 GPIO_ACTIVE_HIGH>;
+			perst-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>;
+			wake-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>;
 
 			pinctrl-names = "default";
 			pinctrl-0 = <&pcie1_default_state>;
@@ -1917,12 +1939,12 @@
 			status = "disabled";
 
 			pcie1_lane: phy@1c0e000 {
-				reg = <0 0x1c0e000 0 0x200>, /* tx */
-				      <0 0x1c0e200 0 0x300>, /* rx */
-				      <0 0x1c0f200 0 0x200>, /* pcs */
-				      <0 0x1c0e800 0 0x200>, /* tx */
-				      <0 0x1c0ea00 0 0x300>, /* rx */
-				      <0 0x1c0f400 0 0xc00>; /* pcs_pcie */
+				reg = <0 0x01c0e000 0 0x200>, /* tx */
+				      <0 0x01c0e200 0 0x300>, /* rx */
+				      <0 0x01c0f200 0 0x200>, /* pcs */
+				      <0 0x01c0e800 0 0x200>, /* tx */
+				      <0 0x01c0ea00 0 0x300>, /* rx */
+				      <0 0x01c0f400 0 0xc00>; /* pcs_pcie */
 				clocks = <&gcc GCC_PCIE_1_PIPE_CLK>;
 				clock-names = "pipe0";
 
@@ -1986,6 +2008,11 @@
 			#hwlock-cells = <1>;
 		};
 
+		tcsr: syscon@1fc0000 {
+			compatible = "qcom,sm8450-tcsr", "syscon";
+			reg = <0x0 0x1fc0000 0x0 0x30000>;
+		};
+
 		usb_1_hsphy: phy@88e3000 {
 			compatible = "qcom,sm8450-usb-hs-phy",
 				     "qcom,usb-snps-hs-7nm-phy";
@@ -1999,37 +2026,24 @@
 			resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
 		};
 
-		usb_1_qmpphy: phy-wrapper@88e9000 {
-			compatible = "qcom,sm8450-qmp-usb3-phy";
-			reg = <0 0x088e9000 0 0x200>,
-			      <0 0x088e8000 0 0x20>;
-			status = "disabled";
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
+		usb_1_qmpphy: phy@88e8000 {
+			compatible = "qcom,sm8450-qmp-usb3-dp-phy";
+			reg = <0 0x088e8000 0 0x3000>;
 
 			clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>,
 				 <&rpmhcc RPMH_CXO_CLK>,
-				 <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>;
-			clock-names = "aux", "ref_clk_src", "com_aux";
+				 <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>,
+				 <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
+			clock-names = "aux", "ref", "com_aux", "usb3_pipe";
 
 			resets = <&gcc GCC_USB3_DP_PHY_PRIM_BCR>,
 				 <&gcc GCC_USB3_PHY_PRIM_BCR>;
 			reset-names = "phy", "common";
 
-			usb_1_ssphy: phy@88e9200 {
-				reg = <0 0x088e9200 0 0x200>,
-				      <0 0x088e9400 0 0x200>,
-				      <0 0x088e9c00 0 0x400>,
-				      <0 0x088e9600 0 0x200>,
-				      <0 0x088e9800 0 0x200>,
-				      <0 0x088e9a00 0 0x100>;
-				#phy-cells = <0>;
-				#clock-cells = <0>;
-				clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
-				clock-names = "pipe0";
-				clock-output-names = "usb3_phy_pipe_clk_src";
-			};
+			#clock-cells = <1>;
+			#phy-cells = <1>;
+
+			status = "disabled";
 		};
 
 		remoteproc_slpi: remoteproc@2400000 {
@@ -2108,8 +2122,8 @@
 				 <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
 				 <&vamacro>;
 			clock-names = "mclk", "npl", "macro", "dcodec", "fsgen";
-			assigned-clocks = <&q6prmcc LPASS_CLK_ID_WSA_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
-					  <&q6prmcc LPASS_CLK_ID_WSA_CORE_TX_2X_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+			assigned-clocks = <&q6prmcc LPASS_CLK_ID_WSA2_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+					  <&q6prmcc LPASS_CLK_ID_WSA2_CORE_TX_2X_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
 			assigned-clock-rates = <19200000>, <19200000>;
 
 			#clock-cells = <0>;
@@ -2119,13 +2133,13 @@
 			#sound-dai-cells = <1>;
 		};
 
-		/* WSA2 */
 		swr4: soundwire-controller@31f0000 {
 			compatible = "qcom,soundwire-v1.7.0";
 			reg = <0 0x031f0000 0 0x2000>;
 			interrupts = <GIC_SPI 171 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&wsa2macro>;
 			clock-names = "iface";
+			label = "WSA2";
 
 			qcom,din-ports = <2>;
 			qcom,dout-ports = <6>;
@@ -2143,11 +2157,12 @@
 			#address-cells = <2>;
 			#size-cells = <0>;
 			#sound-dai-cells = <1>;
+			status = "disabled";
 		};
 
 		rxmacro: codec@3200000 {
 			compatible = "qcom,sm8450-lpass-rx-macro";
-			reg = <0 0x3200000 0 0x1000>;
+			reg = <0 0x03200000 0 0x1000>;
 			clocks = <&q6prmcc LPASS_CLK_ID_RX_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
 				 <&q6prmcc LPASS_CLK_ID_RX_CORE_MCLK2_2X_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
 				 <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
@@ -2168,7 +2183,7 @@
 
 		swr1: soundwire-controller@3210000 {
 			compatible = "qcom,soundwire-v1.7.0";
-			reg = <0 0x3210000 0 0x2000>;
+			reg = <0 0x03210000 0 0x2000>;
 			interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&rxmacro>;
 			clock-names = "iface";
@@ -2189,11 +2204,12 @@
 			#address-cells = <2>;
 			#size-cells = <0>;
 			#sound-dai-cells = <1>;
+			status = "disabled";
 		};
 
 		txmacro: codec@3220000 {
 			compatible = "qcom,sm8450-lpass-tx-macro";
-			reg = <0 0x3220000 0 0x1000>;
+			reg = <0 0x03220000 0 0x1000>;
 			clocks = <&q6prmcc LPASS_CLK_ID_RX_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
 				 <&q6prmcc LPASS_CLK_ID_RX_CORE_MCLK2_2X_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
 				 <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
@@ -2232,13 +2248,13 @@
 			#sound-dai-cells = <1>;
 		};
 
-		/* WSA */
 		swr0: soundwire-controller@3250000 {
 			compatible = "qcom,soundwire-v1.7.0";
 			reg = <0 0x03250000 0 0x2000>;
 			interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&wsamacro>;
 			clock-names = "iface";
+			label = "WSA";
 
 			qcom,din-ports = <2>;
 			qcom,dout-ports = <6>;
@@ -2256,14 +2272,15 @@
 			#address-cells = <2>;
 			#size-cells = <0>;
 			#sound-dai-cells = <1>;
+			status = "disabled";
 		};
 
 		swr2: soundwire-controller@33b0000 {
 			compatible = "qcom,soundwire-v1.7.0";
-			reg = <0 0x33b0000 0 0x2000>;
-			interrupts-extended = <&intc GIC_SPI 496 IRQ_TYPE_LEVEL_HIGH>,
-					      <&intc GIC_SPI 520 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "core", "wake";
+			reg = <0 0x033b0000 0 0x2000>;
+			interrupts = <GIC_SPI 496 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 520 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "core", "wakeup";
 
 			clocks = <&vamacro>;
 			clock-names = "iface";
@@ -2284,6 +2301,7 @@
 			#address-cells = <2>;
 			#size-cells = <0>;
 			#sound-dai-cells = <1>;
+			status = "disabled";
 		};
 
 		vamacro: codec@33f0000 {
@@ -2300,6 +2318,7 @@
 			#clock-cells = <0>;
 			clock-output-names = "fsgen";
 			#sound-dai-cells = <1>;
+			status = "disabled";
 		};
 
 		remoteproc_adsp: remoteproc@30000000 {
@@ -2554,8 +2573,8 @@
 		};
 
 		cci0: cci@ac15000 {
-			compatible = "qcom,sm8450-cci";
-			reg = <0 0xac15000 0 0x1000>;
+			compatible = "qcom,sm8450-cci", "qcom,msm8996-cci";
+			reg = <0 0x0ac15000 0 0x1000>;
 			interrupts = <GIC_SPI 460 IRQ_TYPE_EDGE_RISING>;
 			power-domains = <&camcc TITAN_TOP_GDSC>;
 
@@ -2593,8 +2612,8 @@
 		};
 
 		cci1: cci@ac16000 {
-			compatible = "qcom,sm8450-cci";
-			reg = <0 0xac16000 0 0x1000>;
+			compatible = "qcom,sm8450-cci", "qcom,msm8996-cci";
+			reg = <0 0x0ac16000 0 0x1000>;
 			interrupts = <GIC_SPI 271 IRQ_TYPE_EDGE_RISING>;
 			power-domains = <&camcc TITAN_TOP_GDSC>;
 
@@ -2646,6 +2665,359 @@
 			status = "disabled";
 		};
 
+		mdss: display-subsystem@ae00000 {
+			compatible = "qcom,sm8450-mdss";
+			reg = <0 0x0ae00000 0 0x1000>;
+			reg-names = "mdss";
+
+			/* same path used twice */
+			interconnects = <&mmss_noc MASTER_MDP_DISP 0 &mc_virt SLAVE_EBI1_DISP 0>,
+					<&mmss_noc MASTER_MDP_DISP 0 &mc_virt SLAVE_EBI1_DISP 0>;
+			interconnect-names = "mdp0-mem", "mdp1-mem";
+
+			resets = <&dispcc DISP_CC_MDSS_CORE_BCR>;
+
+			power-domains = <&dispcc MDSS_GDSC>;
+
+			clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+				 <&gcc GCC_DISP_HF_AXI_CLK>,
+				 <&gcc GCC_DISP_SF_AXI_CLK>,
+				 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+
+			interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-controller;
+			#interrupt-cells = <1>;
+
+			iommus = <&apps_smmu 0x2800 0x402>;
+
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			status = "disabled";
+
+			mdss_mdp: display-controller@ae01000 {
+				compatible = "qcom,sm8450-dpu";
+				reg = <0 0x0ae01000 0 0x8f000>,
+				      <0 0x0aeb0000 0 0x2008>;
+				reg-names = "mdp", "vbif";
+
+				clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+					<&gcc GCC_DISP_SF_AXI_CLK>,
+					<&dispcc DISP_CC_MDSS_AHB_CLK>,
+					<&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+					<&dispcc DISP_CC_MDSS_MDP_CLK>,
+					<&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+				clock-names = "bus",
+					      "nrt_bus",
+					      "iface",
+					      "lut",
+					      "core",
+					      "vsync";
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+				assigned-clock-rates = <19200000>;
+
+				operating-points-v2 = <&mdp_opp_table>;
+				power-domains = <&rpmhpd SM8450_MMCX>;
+
+				interrupt-parent = <&mdss>;
+				interrupts = <0>;
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						dpu_intf1_out: endpoint {
+							remote-endpoint = <&mdss_dsi0_in>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						dpu_intf2_out: endpoint {
+							remote-endpoint = <&mdss_dsi1_in>;
+						};
+					};
+
+					port@2 {
+						reg = <2>;
+						dpu_intf0_out: endpoint {
+							remote-endpoint = <&mdss_dp0_in>;
+						};
+					};
+				};
+
+				mdp_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-172000000 {
+						opp-hz = /bits/ 64 <172000000>;
+						required-opps = <&rpmhpd_opp_low_svs_d1>;
+					};
+
+					opp-200000000 {
+						opp-hz = /bits/ 64 <200000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-325000000 {
+						opp-hz = /bits/ 64 <325000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-375000000 {
+						opp-hz = /bits/ 64 <375000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-500000000 {
+						opp-hz = /bits/ 64 <500000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+				};
+			};
+
+			mdss_dp0: displayport-controller@ae90000 {
+				compatible = "qcom,sm8450-dp", "qcom,sm8350-dp";
+				reg = <0 0xae90000 0 0x200>,
+				      <0 0xae90200 0 0x200>,
+				      <0 0xae90400 0 0xc00>,
+				      <0 0xae91000 0 0x400>,
+				      <0 0xae91400 0 0x400>;
+				interrupt-parent = <&mdss>;
+				interrupts = <12>;
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&dispcc DISP_CC_MDSS_DPTX0_AUX_CLK>,
+					 <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK>,
+					 <&dispcc DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>,
+					 <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK>;
+				clock-names = "core_iface",
+					      "core_aux",
+					      "ctrl_link",
+					      "ctrl_link_iface",
+					      "stream_pixel";
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>,
+						  <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>;
+				assigned-clock-parents = <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+							 <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
+
+				phys = <&usb_1_qmpphy QMP_USB43DP_DP_PHY>;
+				phy-names = "dp";
+
+				#sound-dai-cells = <0>;
+
+				operating-points-v2 = <&dp_opp_table>;
+				power-domains = <&rpmhpd SM8450_MMCX>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss_dp0_in: endpoint {
+							remote-endpoint = <&dpu_intf0_out>;
+						};
+					};
+				};
+
+				dp_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-160000000 {
+						opp-hz = /bits/ 64 <160000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-270000000 {
+						opp-hz = /bits/ 64 <270000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-540000000 {
+						opp-hz = /bits/ 64 <540000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-810000000 {
+						opp-hz = /bits/ 64 <810000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+				};
+			};
+
+			mdss_dsi0: dsi@ae94000 {
+				compatible = "qcom,sm8450-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+				reg = <0 0x0ae94000 0 0x400>;
+				reg-names = "dsi_ctrl";
+
+				interrupt-parent = <&mdss>;
+				interrupts = <4>;
+
+				clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+					 <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+					 <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+					 <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					<&gcc GCC_DISP_HF_AXI_CLK>;
+				clock-names = "byte",
+					      "byte_intf",
+					      "pixel",
+					      "core",
+					      "iface",
+					      "bus";
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+				assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>;
+
+				operating-points-v2 = <&mdss_dsi_opp_table>;
+				power-domains = <&rpmhpd SM8450_MMCX>;
+
+				phys = <&mdss_dsi0_phy>;
+				phy-names = "dsi";
+
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss_dsi0_in: endpoint {
+							remote-endpoint = <&dpu_intf1_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						mdss_dsi0_out: endpoint {
+						};
+					};
+				};
+
+				mdss_dsi_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-187500000 {
+						opp-hz = /bits/ 64 <187500000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-300000000 {
+						opp-hz = /bits/ 64 <300000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-358000000 {
+						opp-hz = /bits/ 64 <358000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+				};
+			};
+
+			mdss_dsi0_phy: phy@ae94400 {
+				compatible = "qcom,sm8450-dsi-phy-5nm";
+				reg = <0 0x0ae94400 0 0x200>,
+				      <0 0x0ae94600 0 0x280>,
+				      <0 0x0ae94900 0 0x260>;
+				reg-names = "dsi_phy",
+					    "dsi_phy_lane",
+					    "dsi_pll";
+
+				#clock-cells = <1>;
+				#phy-cells = <0>;
+
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&rpmhcc RPMH_CXO_CLK>;
+				clock-names = "iface", "ref";
+
+				status = "disabled";
+			};
+
+			mdss_dsi1: dsi@ae96000 {
+				compatible = "qcom,sm8450-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+				reg = <0 0x0ae96000 0 0x400>;
+				reg-names = "dsi_ctrl";
+
+				interrupt-parent = <&mdss>;
+				interrupts = <5>;
+
+				clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+					 <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+					 <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+					 <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&gcc GCC_DISP_HF_AXI_CLK>;
+				clock-names = "byte",
+					      "byte_intf",
+					      "pixel",
+					      "core",
+					      "iface",
+					      "bus";
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+				assigned-clock-parents = <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>;
+
+				operating-points-v2 = <&mdss_dsi_opp_table>;
+				power-domains = <&rpmhpd SM8450_MMCX>;
+
+				phys = <&mdss_dsi1_phy>;
+				phy-names = "dsi";
+
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss_dsi1_in: endpoint {
+							remote-endpoint = <&dpu_intf2_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						mdss_dsi1_out: endpoint {
+						};
+					};
+				};
+			};
+
+			mdss_dsi1_phy: phy@ae96400 {
+				compatible = "qcom,sm8450-dsi-phy-5nm";
+				reg = <0 0x0ae96400 0 0x200>,
+				      <0 0x0ae96600 0 0x280>,
+				      <0 0x0ae96900 0 0x260>;
+				reg-names = "dsi_phy",
+					    "dsi_phy_lane",
+					    "dsi_pll";
+
+				#clock-cells = <1>;
+				#phy-cells = <0>;
+
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&rpmhcc RPMH_CXO_CLK>;
+				clock-names = "iface", "ref";
+
+				status = "disabled";
+			};
+		};
+
 		dispcc: clock-controller@af00000 {
 			compatible = "qcom,sm8450-dispcc";
 			reg = <0 0x0af00000 0 0x20000>;
@@ -2653,12 +3025,12 @@
 				 <&rpmhcc RPMH_CXO_CLK_A>,
 				 <&gcc GCC_DISP_AHB_CLK>,
 				 <&sleep_clk>,
-				 <0>, /* dsi0 */
-				 <0>,
-				 <0>, /* dsi1 */
-				 <0>,
-				 <0>, /* dp0 */
-				 <0>,
+				 <&mdss_dsi0_phy 0>,
+				 <&mdss_dsi0_phy 1>,
+				 <&mdss_dsi1_phy 0>,
+				 <&mdss_dsi1_phy 1>,
+				 <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+				 <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>,
 				 <0>, /* dp1 */
 				 <0>,
 				 <0>, /* dp2 */
@@ -2705,7 +3077,7 @@
 			#thermal-sensor-cells = <1>;
 		};
 
-		aoss_qmp: power-controller@c300000 {
+		aoss_qmp: power-management@c300000 {
 			compatible = "qcom,sm8450-aoss-qmp", "qcom,aoss-qmp";
 			reg = <0 0x0c300000 0 0x400>;
 			interrupts-extended = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP
@@ -2715,6 +3087,28 @@
 			#clock-cells = <0>;
 		};
 
+		spmi_bus: spmi@c400000 {
+			compatible = "qcom,spmi-pmic-arb";
+			reg = <0 0x0c400000 0 0x00003000>,
+			      <0 0x0c500000 0 0x00400000>,
+			      <0 0x0c440000 0 0x00080000>,
+			      <0 0x0c4c0000 0 0x00010000>,
+			      <0 0x0c42d000 0 0x00010000>;
+			reg-names = "core",
+				    "chnls",
+				    "obsrvr",
+				    "intr",
+				    "cnfg";
+			interrupt-names = "periph_irq";
+			interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>;
+			qcom,ee = <0>;
+			qcom,channel = <0>;
+			interrupt-controller;
+			#interrupt-cells = <4>;
+			#address-cells = <2>;
+			#size-cells = <0>;
+		};
+
 		ipcc: mailbox@ed18000 {
 			compatible = "qcom,sm8450-ipcc", "qcom,ipcc";
 			reg = <0 0x0ed18000 0 0x1000>;
@@ -3232,13 +3626,12 @@
 				pins = "gpio76", "gpio77", "gpio78", "gpio79";
 				function = "qup20";
 			};
-
 		};
 
-		lpass_tlmm: pinctrl@3440000{
+		lpass_tlmm: pinctrl@3440000 {
 			compatible = "qcom,sm8450-lpass-lpi-pinctrl";
-			reg = <0 0x3440000 0x0 0x20000>,
-			      <0 0x34d0000 0x0 0x10000>;
+			reg = <0 0x03440000 0x0 0x20000>,
+			      <0 0x034d0000 0x0 0x10000>;
 			gpio-controller;
 			#gpio-cells = <2>;
 			gpio-ranges = <&lpass_tlmm 0 0 23>;
@@ -3295,7 +3688,6 @@
 					pins = "gpio7";
 					function = "dmic1_data";
 					drive-strength = <8>;
-					input-enable;
 				};
 			};
 
@@ -3311,7 +3703,6 @@
 					pins = "gpio9";
 					function = "dmic2_data";
 					drive-strength = <8>;
-					input-enable;
 				};
 			};
 
@@ -3352,6 +3743,20 @@
 			};
 		};
 
+		sram@146aa000 {
+			compatible = "qcom,sm8450-imem", "syscon", "simple-mfd";
+			reg = <0 0x146aa000 0 0x1000>;
+			ranges = <0 0 0x146aa000 0x1000>;
+
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			pil-reloc@94c {
+				compatible = "qcom,pil-reloc-info";
+				reg = <0x94c 0xc8>;
+			};
+		};
+
 		apps_smmu: iommu@15000000 {
 			compatible = "qcom,sm8450-smmu-500", "arm,mmu-500";
 			reg = <0 0x15000000 0 0x100000>;
@@ -3580,35 +3985,39 @@
 						opp-level = <RPMH_REGULATOR_LEVEL_MIN_SVS>;
 					};
 
-					rpmhpd_opp_low_svs: opp3 {
+					rpmhpd_opp_low_svs_d1: opp3 {
+						opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS_D1>;
+					};
+
+					rpmhpd_opp_low_svs: opp4 {
 						opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
 					};
 
-					rpmhpd_opp_svs: opp4 {
+					rpmhpd_opp_svs: opp5 {
 						opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
 					};
 
-					rpmhpd_opp_svs_l1: opp5 {
+					rpmhpd_opp_svs_l1: opp6 {
 						opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
 					};
 
-					rpmhpd_opp_nom: opp6 {
+					rpmhpd_opp_nom: opp7 {
 						opp-level = <RPMH_REGULATOR_LEVEL_NOM>;
 					};
 
-					rpmhpd_opp_nom_l1: opp7 {
+					rpmhpd_opp_nom_l1: opp8 {
 						opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
 					};
 
-					rpmhpd_opp_nom_l2: opp8 {
+					rpmhpd_opp_nom_l2: opp9 {
 						opp-level = <RPMH_REGULATOR_LEVEL_NOM_L2>;
 					};
 
-					rpmhpd_opp_turbo: opp9 {
+					rpmhpd_opp_turbo: opp10 {
 						opp-level = <RPMH_REGULATOR_LEVEL_TURBO>;
 					};
 
-					rpmhpd_opp_turbo_l1: opp10 {
+					rpmhpd_opp_turbo_l1: opp11 {
 						opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>;
 					};
 				};
@@ -3640,8 +4049,11 @@
 
 		system-cache-controller@19200000 {
 			compatible = "qcom,sm8450-llcc";
-			reg = <0 0x19200000 0 0x580000>, <0 0x19a00000 0 0x80000>;
-			reg-names = "llcc_base", "llcc_broadcast_base";
+			reg = <0 0x19200000 0 0x80000>, <0 0x19600000 0 0x80000>,
+			      <0 0x19300000 0 0x80000>, <0 0x19700000 0 0x80000>,
+			      <0 0x19a00000 0 0x80000>;
+			reg-names = "llcc0_base", "llcc1_base", "llcc2_base",
+				    "llcc3_base", "llcc_broadcast_base";
 			interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
@@ -3662,6 +4074,7 @@
 			power-domains = <&gcc UFS_PHY_GDSC>;
 
 			iommus = <&apps_smmu 0xe0 0x0>;
+			dma-coherent;
 
 			interconnects = <&aggre1_noc MASTER_UFS_MEM 0 &mc_virt SLAVE_EBI1 0>,
 					<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_UFS_MEM_CFG 0>;
@@ -3720,6 +4133,7 @@
 				      <0 0x01d87c00 0 0x200>,
 				      <0 0x01d87800 0 0x188>,
 				      <0 0x01d87a00 0 0x200>;
+				#clock-cells = <1>;
 				#phy-cells = <0>;
 			};
 		};
@@ -3811,8 +4225,27 @@
 				iommus = <&apps_smmu 0x0 0x0>;
 				snps,dis_u2_susphy_quirk;
 				snps,dis_enblslpm_quirk;
-				phys = <&usb_1_hsphy>, <&usb_1_ssphy>;
+				phys = <&usb_1_hsphy>, <&usb_1_qmpphy QMP_USB43DP_USB3_PHY>;
 				phy-names = "usb2-phy", "usb3-phy";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						usb_1_dwc3_hs: endpoint {
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+
+						usb_1_dwc3_ss: endpoint {
+						};
+					};
+				};
 			};
 		};
 
@@ -3825,7 +4258,7 @@
 
 		lpass_ag_noc: interconnect@3c40000 {
 			compatible = "qcom,sm8450-lpass-ag-noc";
-			reg = <0 0x3c40000 0 0x17200>;
+			reg = <0 0x03c40000 0 0x17200>;
 			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
@@ -3953,7 +4386,7 @@
 					type = "passive";
 				};
 
-				cpu4_top_crit: cpu_crit {
+				cpu4_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -3979,7 +4412,7 @@
 					type = "passive";
 				};
 
-				cpu4_bottom_crit: cpu_crit {
+				cpu4_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4005,7 +4438,7 @@
 					type = "passive";
 				};
 
-				cpu5_top_crit: cpu_crit {
+				cpu5_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4031,7 +4464,7 @@
 					type = "passive";
 				};
 
-				cpu5_bottom_crit: cpu_crit {
+				cpu5_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4057,7 +4490,7 @@
 					type = "passive";
 				};
 
-				cpu6_top_crit: cpu_crit {
+				cpu6_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4083,7 +4516,7 @@
 					type = "passive";
 				};
 
-				cpu6_bottom_crit: cpu_crit {
+				cpu6_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4109,7 +4542,7 @@
 					type = "passive";
 				};
 
-				cpu7_top_crit: cpu_crit {
+				cpu7_top_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4135,7 +4568,7 @@
 					type = "passive";
 				};
 
-				cpu7_middle_crit: cpu_crit {
+				cpu7_middle_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4161,7 +4594,7 @@
 					type = "passive";
 				};
 
-				cpu7_bottom_crit: cpu_crit {
+				cpu7_bottom_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4193,7 +4626,7 @@
 					type = "passive";
 				};
 
-				gpu0_tj_cfg: tj_cfg {
+				gpu0_tj_cfg: tj-cfg {
 					temperature = <95000>;
 					hysteresis = <5000>;
 					type = "passive";
@@ -4225,7 +4658,7 @@
 					type = "passive";
 				};
 
-				gpu1_tj_cfg: tj_cfg {
+				gpu1_tj_cfg: tj-cfg {
 					temperature = <95000>;
 					hysteresis = <5000>;
 					type = "passive";
@@ -4271,7 +4704,7 @@
 					type = "passive";
 				};
 
-				cpu0_crit: cpu_crit {
+				cpu0_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4297,7 +4730,7 @@
 					type = "passive";
 				};
 
-				cpu1_crit: cpu_crit {
+				cpu1_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4323,7 +4756,7 @@
 					type = "passive";
 				};
 
-				cpu2_crit: cpu_crit {
+				cpu2_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
@@ -4349,7 +4782,7 @@
 					type = "passive";
 				};
 
-				cpu3_crit: cpu_crit {
+				cpu3_crit: cpu-crit {
 					temperature = <110000>;
 					hysteresis = <1000>;
 					type = "critical";
diff --git a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
new file mode 100644
index 000000000000..e2b9bb6b1e27
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
@@ -0,0 +1,628 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Linaro Limited
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include "sm8550.dtsi"
+#include "pm8010.dtsi"
+#include "pm8550.dtsi"
+#include "pm8550b.dtsi"
+#include "pm8550ve.dtsi"
+#include "pm8550vs.dtsi"
+#include "pmk8550.dtsi"
+#include "pmr735d.dtsi"
+
+/ {
+	model = "Qualcomm Technologies, Inc. SM8550 MTP";
+	compatible = "qcom,sm8550-mtp", "qcom,sm8550";
+
+	aliases {
+		serial0 = &uart7;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	pmic-glink {
+		compatible = "qcom,sm8550-pmic-glink", "qcom,pmic-glink";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		connector@0 {
+			compatible = "usb-c-connector";
+			reg = <0>;
+			power-role = "dual";
+			data-role = "dual";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+
+					pmic_glink_hs_in: endpoint {
+						remote-endpoint = <&usb_1_dwc3_hs>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+
+					pmic_glink_ss_in: endpoint {
+						remote-endpoint = <&usb_1_dwc3_ss>;
+					};
+				};
+			};
+		};
+	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-min-microvolt = <3700000>;
+		regulator-max-microvolt = <3700000>;
+
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&apps_rsc {
+	regulators-0 {
+		compatible = "qcom,pm8550-rpmh-regulators";
+		qcom,pmic-id = "b";
+
+		vdd-bob1-supply = <&vph_pwr>;
+		vdd-bob2-supply = <&vph_pwr>;
+		vdd-l2-l13-l14-supply = <&vreg_bob1>;
+		vdd-l3-supply = <&vreg_s4g_1p3>;
+		vdd-l5-l16-supply = <&vreg_bob1>;
+		vdd-l6-l7-supply = <&vreg_bob1>;
+		vdd-l8-l9-supply = <&vreg_bob1>;
+		vdd-l11-supply = <&vreg_s4g_1p3>;
+		vdd-l12-supply = <&vreg_s6g_1p8>;
+		vdd-l15-supply = <&vreg_s6g_1p8>;
+		vdd-l17-supply = <&vreg_bob2>;
+
+		vreg_bob1: bob1 {
+			regulator-name = "vreg_bob1";
+			regulator-min-microvolt = <3296000>;
+			regulator-max-microvolt = <3960000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_bob2: bob2 {
+			regulator-name = "vreg_bob2";
+			regulator-min-microvolt = <2720000>;
+			regulator-max-microvolt = <3960000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l1b_1p8: ldo1 {
+			regulator-name = "vreg_l1b_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l2b_3p0: ldo2 {
+			regulator-name = "vreg_l2b_3p0";
+			regulator-min-microvolt = <3008000>;
+			regulator-max-microvolt = <3008000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l5b_3p1: ldo5 {
+			regulator-name = "vreg_l5b_3p1";
+			regulator-min-microvolt = <3104000>;
+			regulator-max-microvolt = <3104000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l6b_1p8: ldo6 {
+			regulator-name = "vreg_l6b_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <3008000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l7b_1p8: ldo7 {
+			regulator-name = "vreg_l7b_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <3008000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l8b_1p8: ldo8 {
+			regulator-name = "vreg_l8b_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <3008000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l9b_2p9: ldo9 {
+			regulator-name = "vreg_l9b_2p9";
+			regulator-min-microvolt = <2960000>;
+			regulator-max-microvolt = <3008000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l11b_1p2: ldo11 {
+			regulator-name = "vreg_l11b_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1504000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l12b_1p8: ldo12 {
+			regulator-name = "vreg_l12b_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l13b_3p0: ldo13 {
+			regulator-name = "vreg_l13b_3p0";
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l14b_3p2: ldo14 {
+			regulator-name = "vreg_l14b_3p2";
+			regulator-min-microvolt = <3200000>;
+			regulator-max-microvolt = <3200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l15b_1p8: ldo15 {
+			regulator-name = "vreg_l15b_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l16b_2p8: ldo16 {
+			regulator-name = "vreg_l16b_2p8";
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <2800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l17b_2p5: ldo17 {
+			regulator-name = "vreg_l17b_2p5";
+			regulator-min-microvolt = <2504000>;
+			regulator-max-microvolt = <2504000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+
+	regulators-1 {
+		compatible = "qcom,pm8550vs-rpmh-regulators";
+		qcom,pmic-id = "c";
+
+		vdd-l3-supply = <&vreg_s4e_0p9>;
+
+		vreg_l3c_0p91: ldo3 {
+			regulator-name = "vreg_l3c_0p9";
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <912000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+
+	regulators-2 {
+		compatible = "qcom,pm8550vs-rpmh-regulators";
+		qcom,pmic-id = "d";
+
+		vdd-l1-supply = <&vreg_s4e_0p9>;
+
+		vreg_l1d_0p88: ldo1 {
+			regulator-name = "vreg_l1d_0p88";
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <920000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+
+	regulators-3 {
+		compatible = "qcom,pm8550vs-rpmh-regulators";
+		qcom,pmic-id = "e";
+
+		vdd-l1-supply = <&vreg_s4e_0p9>;
+		vdd-l2-supply = <&vreg_s4e_0p9>;
+		vdd-l3-supply = <&vreg_s4g_1p3>;
+		vdd-s4-supply = <&vph_pwr>;
+		vdd-s5-supply = <&vph_pwr>;
+
+		vreg_s4e_0p9: smps4 {
+			regulator-name = "vreg_s4e_0p9";
+			regulator-min-microvolt = <904000>;
+			regulator-max-microvolt = <984000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s5e_1p1: smps5 {
+			regulator-name = "vreg_s5e_1p1";
+			regulator-min-microvolt = <1080000>;
+			regulator-max-microvolt = <1120000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l1e_0p88: ldo1 {
+			regulator-name = "vreg_l1e_0p88";
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <880000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l2e_0p9: ldo2 {
+			regulator-name = "vreg_l2e_0p9";
+			regulator-min-microvolt = <904000>;
+			regulator-max-microvolt = <970000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l3e_1p2: ldo3 {
+			regulator-name = "vreg_l3e_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+
+	regulators-4 {
+		compatible = "qcom,pm8550ve-rpmh-regulators";
+		qcom,pmic-id = "f";
+
+		vdd-l1-supply = <&vreg_s4e_0p9>;
+		vdd-l2-supply = <&vreg_s4e_0p9>;
+		vdd-l3-supply = <&vreg_s4e_0p9>;
+		vdd-s4-supply = <&vph_pwr>;
+
+		vreg_s4f_0p5: smps4 {
+			regulator-name = "vreg_s4f_0p5";
+			regulator-min-microvolt = <500000>;
+			regulator-max-microvolt = <700000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l1f_0p9: ldo1 {
+			regulator-name = "vreg_l1f_0p9";
+			regulator-min-microvolt = <912000>;
+			regulator-max-microvolt = <912000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l2f_0p88: ldo2 {
+			regulator-name = "vreg_l2f_0p88";
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <912000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l3f_0p91: ldo3 {
+			regulator-name = "vreg_l3f_0p91";
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <912000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+
+	regulators-5 {
+		compatible = "qcom,pm8550vs-rpmh-regulators";
+		qcom,pmic-id = "g";
+
+		vdd-l1-supply = <&vreg_s4g_1p3>;
+		vdd-l2-supply = <&vreg_s4g_1p3>;
+		vdd-l3-supply = <&vreg_s4g_1p3>;
+		vdd-s1-supply = <&vph_pwr>;
+		vdd-s2-supply = <&vph_pwr>;
+		vdd-s3-supply = <&vph_pwr>;
+		vdd-s4-supply = <&vph_pwr>;
+		vdd-s5-supply = <&vph_pwr>;
+		vdd-s6-supply = <&vph_pwr>;
+
+		vreg_s1g_1p2: smps1 {
+			regulator-name = "vreg_s1g_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1300000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s2g_0p8: smps2 {
+			regulator-name = "vreg_s2g_0p8";
+			regulator-min-microvolt = <800000>;
+			regulator-max-microvolt = <1000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s3g_0p7: smps3 {
+			regulator-name = "vreg_s3g_0p7";
+			regulator-min-microvolt = <300000>;
+			regulator-max-microvolt = <1004000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s4g_1p3: smps4 {
+			regulator-name = "vreg_s4g_1p3";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1352000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s5g_0p8: smps5 {
+			regulator-name = "vreg_s5g_0p8";
+			regulator-min-microvolt = <500000>;
+			regulator-max-microvolt = <1004000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s6g_1p8: smps6 {
+			regulator-name = "vreg_s6g_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l1g_1p2: ldo1 {
+			regulator-name = "vreg_l1g_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l2g_1p2: ldo2 {
+			regulator-name = "vreg_l2g_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l3g_1p2: ldo3 {
+			regulator-name = "vreg_l3g_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+};
+
+&dispcc {
+	status = "okay";
+};
+
+&mdss {
+	status = "okay";
+};
+
+&mdss_dsi0 {
+	vdda-supply = <&vreg_l3e_1p2>;
+	status = "okay";
+
+	panel@0 {
+		compatible = "visionox,vtdr6130";
+		reg = <0>;
+
+		pinctrl-names = "default", "sleep";
+		pinctrl-0 = <&sde_dsi_active>, <&sde_te_active>;
+		pinctrl-1 = <&sde_dsi_suspend>, <&sde_te_suspend>;
+
+		vddio-supply = <&vreg_l12b_1p8>;
+		vci-supply = <&vreg_l13b_3p0>;
+		vdd-supply = <&vreg_l11b_1p2>;
+
+		reset-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>;
+
+		port {
+			panel0_in: endpoint {
+				remote-endpoint = <&mdss_dsi0_out>;
+			};
+		};
+	};
+};
+
+&mdss_dsi0_out {
+	remote-endpoint = <&panel0_in>;
+	data-lanes = <0 1 2 3>;
+};
+
+&mdss_dsi0_phy {
+	vdds-supply = <&vreg_l1e_0p88>;
+	status = "okay";
+};
+
+&mdss_mdp {
+	status = "okay";
+};
+
+&pcie_1_phy_aux_clk {
+	clock-frequency = <1000>;
+};
+
+&pcie0 {
+	wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>;
+	perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie0_default_state>;
+
+	status = "okay";
+};
+
+&pcie0_phy {
+	vdda-phy-supply = <&vreg_l1e_0p88>;
+	vdda-pll-supply = <&vreg_l3e_1p2>;
+
+	status = "okay";
+};
+
+&pcie1 {
+	wake-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>;
+	perst-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie1_default_state>;
+
+	status = "okay";
+};
+
+&pcie1_phy {
+	vdda-phy-supply = <&vreg_l3c_0p91>;
+	vdda-pll-supply = <&vreg_l3e_1p2>;
+	vdda-qref-supply = <&vreg_l1e_0p88>;
+
+	status = "okay";
+};
+
+&pm8550_gpios {
+	sdc2_card_det_n: sdc2-card-det-state {
+		pins = "gpio12";
+		function = "normal";
+		input-enable;
+		output-disable;
+		bias-pull-up;
+		power-source = <1>; /* 1.8 V */
+	};
+};
+
+&pm8550b_eusb2_repeater {
+	vdd18-supply = <&vreg_l15b_1p8>;
+	vdd3-supply = <&vreg_l5b_3p1>;
+};
+
+&qupv3_id_0 {
+	status = "okay";
+};
+
+&remoteproc_adsp {
+	firmware-name = "qcom/sm8550/adsp.mbn",
+			"qcom/sm8550/adsp_dtb.mbn";
+	status = "okay";
+};
+
+&remoteproc_cdsp {
+	firmware-name = "qcom/sm8550/cdsp.mbn",
+			"qcom/sm8550/cdsp_dtb.mbn";
+	status = "okay";
+};
+
+&remoteproc_mpss {
+	firmware-name = "qcom/sm8550/modem.mbn",
+			"qcom/sm8550/modem_dtb.mbn";
+	status = "okay";
+};
+
+&sdhc_2 {
+	cd-gpios = <&pm8550_gpios 12 GPIO_ACTIVE_LOW>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&sdc2_default &sdc2_card_det_n>;
+	pinctrl-1 = <&sdc2_sleep &sdc2_card_det_n>;
+	vmmc-supply = <&vreg_l9b_2p9>;
+	vqmmc-supply = <&vreg_l8b_1p8>;
+	bus-width = <4>;
+	no-sdio;
+	no-mmc;
+	status = "okay";
+};
+
+&sleep_clk {
+	clock-frequency = <32000>;
+};
+
+&tlmm {
+	gpio-reserved-ranges = <32 8>;
+
+	sde_dsi_active: sde-dsi-active-state {
+		pins = "gpio133";
+		function = "gpio";
+		drive-strength = <8>;
+		bias-disable;
+	};
+
+	sde_dsi_suspend: sde-dsi-suspend-state {
+		pins = "gpio133";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-down;
+	};
+
+	sde_te_active: sde-te-active-state {
+		pins = "gpio86";
+		function = "mdp_vsync";
+		drive-strength = <2>;
+		bias-pull-down;
+	};
+
+	sde_te_suspend: sde-te-suspend-state {
+		pins = "gpio86";
+		function = "mdp_vsync";
+		drive-strength = <2>;
+		bias-pull-down;
+	};
+};
+
+&uart7 {
+	status = "okay";
+};
+
+&ufs_mem_hc {
+	reset-gpios = <&tlmm 210 GPIO_ACTIVE_LOW>;
+	vcc-supply = <&vreg_l17b_2p5>;
+	vcc-max-microamp = <1300000>;
+	vccq-supply = <&vreg_l1g_1p2>;
+	vccq-max-microamp = <1200000>;
+	vccq2-supply = <&vreg_l3g_1p2>;
+	vccq2-max-microamp = <100>;
+
+	status = "okay";
+};
+
+&ufs_mem_phy {
+	vdda-phy-supply = <&vreg_l1d_0p88>;
+	vdda-pll-supply = <&vreg_l3e_1p2>;
+
+	status = "okay";
+};
+
+&usb_1 {
+	status = "okay";
+};
+
+&usb_1_dwc3 {
+	dr_mode = "otg";
+	usb-role-switch;
+};
+
+&usb_1_dwc3_hs {
+	remote-endpoint = <&pmic_glink_hs_in>;
+};
+
+&usb_1_dwc3_ss {
+	remote-endpoint = <&pmic_glink_ss_in>;
+};
+
+&usb_1_hsphy {
+	vdd-supply = <&vreg_l1e_0p88>;
+	vdda12-supply = <&vreg_l3e_1p2>;
+
+	phys = <&pm8550b_eusb2_repeater>;
+
+	status = "okay";
+};
+
+&usb_dp_qmpphy {
+	vdda-phy-supply = <&vreg_l3e_1p2>;
+	vdda-pll-supply = <&vreg_l3f_0p91>;
+
+	status = "okay";
+};
+
+&xo_board {
+	clock-frequency = <76800000>;
+};
diff --git a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
new file mode 100644
index 000000000000..d5a645ee2a61
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
@@ -0,0 +1,439 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2023 Linaro Limited
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include "sm8550.dtsi"
+#include "pm8010.dtsi"
+#include "pm8550.dtsi"
+#include "pm8550b.dtsi"
+#include "pm8550ve.dtsi"
+#include "pm8550vs.dtsi"
+#include "pmk8550.dtsi"
+#include "pmr735d.dtsi"
+
+/ {
+	model = "Qualcomm Technologies, Inc. SM8550 QRD";
+	compatible = "qcom,sm8550-qrd", "qcom,sm8550";
+
+	aliases {
+		serial0 = &uart7;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-min-microvolt = <3700000>;
+		regulator-max-microvolt = <3700000>;
+
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&apps_rsc {
+	regulators-0 {
+		compatible = "qcom,pm8550-rpmh-regulators";
+		qcom,pmic-id = "b";
+
+		vdd-bob1-supply = <&vph_pwr>;
+		vdd-bob2-supply = <&vph_pwr>;
+		vdd-l1-l4-l10-supply = <&vreg_s6g_1p86>;
+		vdd-l2-l13-l14-supply = <&vreg_bob1>;
+		vdd-l3-supply = <&vreg_s4g_1p25>;
+		vdd-l5-l16-supply = <&vreg_bob1>;
+		vdd-l6-l7-supply = <&vreg_bob1>;
+		vdd-l8-l9-supply = <&vreg_bob1>;
+		vdd-l11-supply = <&vreg_s4g_1p25>;
+		vdd-l12-supply = <&vreg_s6g_1p86>;
+		vdd-l15-supply = <&vreg_s6g_1p86>;
+		vdd-l17-supply = <&vreg_bob2>;
+
+		vreg_bob1: bob1 {
+			regulator-name = "vreg_bob1";
+			regulator-min-microvolt = <3296000>;
+			regulator-max-microvolt = <3960000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_bob2: bob2 {
+			regulator-name = "vreg_bob2";
+			regulator-min-microvolt = <2720000>;
+			regulator-max-microvolt = <3960000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l1b_1p8: ldo1 {
+			regulator-name = "vreg_l1b_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l2b_3p0: ldo2 {
+			regulator-name = "vreg_l2b_3p0";
+			regulator-min-microvolt = <3008000>;
+			regulator-max-microvolt = <3008000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l5b_3p1: ldo5 {
+			regulator-name = "vreg_l5b_3p1";
+			regulator-min-microvolt = <3104000>;
+			regulator-max-microvolt = <3104000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l6b_1p8: ldo6 {
+			regulator-name = "vreg_l6b_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <3008000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l7b_1p8: ldo7 {
+			regulator-name = "vreg_l7b_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <3008000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l8b_1p8: ldo8 {
+			regulator-name = "vreg_l8b_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <3008000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l9b_2p9: ldo9 {
+			regulator-name = "vreg_l9b_2p9";
+			regulator-min-microvolt = <2960000>;
+			regulator-max-microvolt = <3008000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l11b_1p2: ldo11 {
+			regulator-name = "vreg_l11b_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1504000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l12b_1p8: ldo12 {
+			regulator-name = "vreg_l12b_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l13b_3p0: ldo13 {
+			regulator-name = "vreg_l13b_3p0";
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l14b_3p2: ldo14 {
+			regulator-name = "vreg_l14b_3p2";
+			regulator-min-microvolt = <3200000>;
+			regulator-max-microvolt = <3200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l15b_1p8: ldo15 {
+			regulator-name = "vreg_l15b_1p8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l16b_2p8: ldo16 {
+			regulator-name = "vreg_l16b_2p8";
+			regulator-min-microvolt = <2800000>;
+			regulator-max-microvolt = <2800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l17b_2p5: ldo17 {
+			regulator-name = "vreg_l17b_2p5";
+			regulator-min-microvolt = <2504000>;
+			regulator-max-microvolt = <2504000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+
+	regulators-1 {
+		compatible = "qcom,pm8550vs-rpmh-regulators";
+		qcom,pmic-id = "c";
+
+		vdd-l1-supply = <&vreg_s4g_1p25>;
+		vdd-l2-supply = <&vreg_s4e_0p95>;
+		vdd-l3-supply = <&vreg_s4e_0p95>;
+
+		vreg_l3c_0p9: ldo3 {
+			regulator-name = "vreg_l3c_0p9";
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <912000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+
+	regulators-2 {
+		compatible = "qcom,pm8550vs-rpmh-regulators";
+		qcom,pmic-id = "d";
+
+		vdd-l1-supply = <&vreg_s4e_0p95>;
+		vdd-l2-supply = <&vreg_s4e_0p95>;
+		vdd-l3-supply = <&vreg_s4e_0p95>;
+
+		vreg_l1d_0p88: ldo1 {
+			regulator-name = "vreg_l1d_0p88";
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <920000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		/* ldo2 supplies SM8550 VDD_LPI_MX */
+	};
+
+	regulators-3 {
+		compatible = "qcom,pm8550vs-rpmh-regulators";
+		qcom,pmic-id = "e";
+
+		vdd-l1-supply = <&vreg_s4e_0p95>;
+		vdd-l2-supply = <&vreg_s4e_0p95>;
+		vdd-l3-supply = <&vreg_s4g_1p25>;
+		vdd-s4-supply = <&vph_pwr>;
+		vdd-s5-supply = <&vph_pwr>;
+
+		vreg_s4e_0p95: smps4 {
+			regulator-name = "vreg_s4e_0p95";
+			regulator-min-microvolt = <904000>;
+			regulator-max-microvolt = <984000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s5e_1p08: smps5 {
+			regulator-name = "vreg_s5e_1p08";
+			regulator-min-microvolt = <1080000>;
+			regulator-max-microvolt = <1120000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l1e_0p88: ldo1 {
+			regulator-name = "vreg_l1e_0p88";
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <880000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l2e_0p9: ldo2 {
+			regulator-name = "vreg_l2e_0p9";
+			regulator-min-microvolt = <904000>;
+			regulator-max-microvolt = <970000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l3e_1p2: ldo3 {
+			regulator-name = "vreg_l3e_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+
+	regulators-4 {
+		compatible = "qcom,pm8550ve-rpmh-regulators";
+		qcom,pmic-id = "f";
+
+		vdd-l1-supply = <&vreg_s4e_0p95>;
+		vdd-l2-supply = <&vreg_s4e_0p95>;
+		vdd-l3-supply = <&vreg_s4e_0p95>;
+		vdd-s4-supply = <&vph_pwr>;
+
+		vreg_s4f_0p5: smps4 {
+			regulator-name = "vreg_s4f_0p5";
+			regulator-min-microvolt = <500000>;
+			regulator-max-microvolt = <700000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l1f_0p9: ldo1 {
+			regulator-name = "vreg_l1f_0p9";
+			regulator-min-microvolt = <912000>;
+			regulator-max-microvolt = <912000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l2f_0p88: ldo2 {
+			regulator-name = "vreg_l2f_0p88";
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <912000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l3f_0p88: ldo3 {
+			regulator-name = "vreg_l3f_0p88";
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <912000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+
+	regulators-5 {
+		compatible = "qcom,pm8550vs-rpmh-regulators";
+		qcom,pmic-id = "g";
+
+		vdd-l1-supply = <&vreg_s4g_1p25>;
+		vdd-l2-supply = <&vreg_s4g_1p25>;
+		vdd-l3-supply = <&vreg_s4g_1p25>;
+		vdd-s1-supply = <&vph_pwr>;
+		vdd-s2-supply = <&vph_pwr>;
+		vdd-s3-supply = <&vph_pwr>;
+		vdd-s4-supply = <&vph_pwr>;
+		vdd-s5-supply = <&vph_pwr>;
+		vdd-s6-supply = <&vph_pwr>;
+
+		vreg_s1g_1p25: smps1 {
+			regulator-name = "vreg_s1g_1p25";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1300000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s2g_0p85: smps2 {
+			regulator-name = "vreg_s2g_0p85";
+			regulator-min-microvolt = <800000>;
+			regulator-max-microvolt = <1000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s3g_0p8: smps3 {
+			regulator-name = "vreg_s3g_0p8";
+			regulator-min-microvolt = <300000>;
+			regulator-max-microvolt = <1004000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s4g_1p25: smps4 {
+			regulator-name = "vreg_s4g_1p25";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1352000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s5g_0p85: smps5 {
+			regulator-name = "vreg_s5g_0p85";
+			regulator-min-microvolt = <500000>;
+			regulator-max-microvolt = <1004000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s6g_1p86: smps6 {
+			regulator-name = "vreg_s6g_1p86";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l1g_1p2: ldo1 {
+			regulator-name = "vreg_l1g_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l3g_1p2: ldo3 {
+			regulator-name = "vreg_l3g_1p2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+	};
+};
+
+&qupv3_id_0 {
+	status = "okay";
+};
+
+&remoteproc_adsp {
+	firmware-name = "qcom/sm8550/adsp.mbn",
+			"qcom/sm8550/adsp_dtb.mbn";
+	status = "okay";
+};
+
+&remoteproc_cdsp {
+	firmware-name = "qcom/sm8550/cdsp.mbn",
+			"qcom/sm8550/cdsp_dtb.mbn";
+	status = "okay";
+};
+
+&remoteproc_mpss {
+	firmware-name = "qcom/sm8550/modem.mbn",
+			"qcom/sm8550/modem_dtb.mbn";
+	status = "okay";
+};
+
+&sleep_clk {
+	clock-frequency = <32000>;
+};
+
+&tlmm {
+	gpio-reserved-ranges = <32 8>;
+};
+
+&uart7 {
+	status = "okay";
+};
+
+&ufs_mem_hc {
+	reset-gpios = <&tlmm 210 GPIO_ACTIVE_LOW>;
+	vcc-supply = <&vreg_l17b_2p5>;
+	vcc-max-microamp = <1300000>;
+	vccq-supply = <&vreg_l1g_1p2>;
+	vccq-max-microamp = <1200000>;
+	vccq2-supply = <&vreg_l3g_1p2>;
+	vccq2-max-microamp = <100>;
+
+	status = "okay";
+};
+
+&ufs_mem_phy {
+	vdda-phy-supply = <&vreg_l1d_0p88>;
+	vdda-pll-supply = <&vreg_l3e_1p2>;
+
+	status = "okay";
+};
+
+&usb_1 {
+	status = "okay";
+};
+
+&usb_1_dwc3 {
+	dr_mode = "peripheral";
+};
+
+&usb_1_hsphy {
+	vdd-supply = <&vreg_l1e_0p88>;
+	vdda12-supply = <&vreg_l3e_1p2>;
+
+	status = "okay";
+};
+
+&usb_dp_qmpphy {
+	vdda-phy-supply = <&vreg_l3e_1p2>;
+	vdda-pll-supply = <&vreg_l3f_0p88>;
+
+	status = "okay";
+};
+
+&xo_board {
+	clock-frequency = <76800000>;
+};
diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi
new file mode 100644
index 000000000000..6e9bad8f6f33
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi
@@ -0,0 +1,5132 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2022, Linaro Limited
+ */
+
+#include <dt-bindings/clock/qcom,rpmh.h>
+#include <dt-bindings/clock/qcom,sm8550-gcc.h>
+#include <dt-bindings/clock/qcom,sm8550-tcsr.h>
+#include <dt-bindings/clock/qcom,sm8550-dispcc.h>
+#include <dt-bindings/dma/qcom-gpi.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/interconnect/qcom,sm8550-rpmh.h>
+#include <dt-bindings/mailbox/qcom-ipcc.h>
+#include <dt-bindings/power/qcom-rpmpd.h>
+#include <dt-bindings/soc/qcom,gpr.h>
+#include <dt-bindings/soc/qcom,rpmh-rsc.h>
+#include <dt-bindings/sound/qcom,q6dsp-lpass-ports.h>
+#include <dt-bindings/phy/phy-qcom-qmp.h>
+#include <dt-bindings/thermal/thermal.h>
+
+/ {
+	interrupt-parent = <&intc>;
+
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	chosen { };
+
+	clocks {
+		xo_board: xo-board {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+		};
+
+		sleep_clk: sleep-clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+		};
+
+		bi_tcxo_div2: bi-tcxo-div2-clk {
+			#clock-cells = <0>;
+			compatible = "fixed-factor-clock";
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-mult = <1>;
+			clock-div = <2>;
+		};
+
+		bi_tcxo_ao_div2: bi-tcxo-ao-div2-clk {
+			#clock-cells = <0>;
+			compatible = "fixed-factor-clock";
+			clocks = <&rpmhcc RPMH_CXO_CLK_A>;
+			clock-mult = <1>;
+			clock-div = <2>;
+		};
+
+		pcie_1_phy_aux_clk: pcie-1-phy-aux-clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+		};
+	};
+
+	cpus {
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		CPU0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a510";
+			reg = <0 0>;
+			clocks = <&cpufreq_hw 0>;
+			enable-method = "psci";
+			next-level-cache = <&L2_0>;
+			power-domains = <&CPU_PD0>;
+			power-domain-names = "psci";
+			qcom,freq-domain = <&cpufreq_hw 0>;
+			capacity-dmips-mhz = <1024>;
+			dynamic-power-coefficient = <100>;
+			#cooling-cells = <2>;
+			L2_0: l2-cache {
+				compatible = "cache";
+				cache-level = <2>;
+				next-level-cache = <&L3_0>;
+				L3_0: l3-cache {
+					compatible = "cache";
+					cache-level = <3>;
+				};
+			};
+		};
+
+		CPU1: cpu@100 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a510";
+			reg = <0 0x100>;
+			clocks = <&cpufreq_hw 0>;
+			enable-method = "psci";
+			next-level-cache = <&L2_100>;
+			power-domains = <&CPU_PD1>;
+			power-domain-names = "psci";
+			qcom,freq-domain = <&cpufreq_hw 0>;
+			capacity-dmips-mhz = <1024>;
+			dynamic-power-coefficient = <100>;
+			#cooling-cells = <2>;
+			L2_100: l2-cache {
+				compatible = "cache";
+				cache-level = <2>;
+				next-level-cache = <&L3_0>;
+			};
+		};
+
+		CPU2: cpu@200 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a510";
+			reg = <0 0x200>;
+			clocks = <&cpufreq_hw 0>;
+			enable-method = "psci";
+			next-level-cache = <&L2_200>;
+			power-domains = <&CPU_PD2>;
+			power-domain-names = "psci";
+			qcom,freq-domain = <&cpufreq_hw 0>;
+			capacity-dmips-mhz = <1024>;
+			dynamic-power-coefficient = <100>;
+			#cooling-cells = <2>;
+			L2_200: l2-cache {
+				compatible = "cache";
+				cache-level = <2>;
+				next-level-cache = <&L3_0>;
+			};
+		};
+
+		CPU3: cpu@300 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a715";
+			reg = <0 0x300>;
+			clocks = <&cpufreq_hw 1>;
+			enable-method = "psci";
+			next-level-cache = <&L2_300>;
+			power-domains = <&CPU_PD3>;
+			power-domain-names = "psci";
+			qcom,freq-domain = <&cpufreq_hw 1>;
+			capacity-dmips-mhz = <1792>;
+			dynamic-power-coefficient = <270>;
+			#cooling-cells = <2>;
+			L2_300: l2-cache {
+				compatible = "cache";
+				cache-level = <2>;
+				next-level-cache = <&L3_0>;
+			};
+		};
+
+		CPU4: cpu@400 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a715";
+			reg = <0 0x400>;
+			clocks = <&cpufreq_hw 1>;
+			enable-method = "psci";
+			next-level-cache = <&L2_400>;
+			power-domains = <&CPU_PD4>;
+			power-domain-names = "psci";
+			qcom,freq-domain = <&cpufreq_hw 1>;
+			capacity-dmips-mhz = <1792>;
+			dynamic-power-coefficient = <270>;
+			#cooling-cells = <2>;
+			L2_400: l2-cache {
+				compatible = "cache";
+				cache-level = <2>;
+				next-level-cache = <&L3_0>;
+			};
+		};
+
+		CPU5: cpu@500 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a710";
+			reg = <0 0x500>;
+			clocks = <&cpufreq_hw 1>;
+			enable-method = "psci";
+			next-level-cache = <&L2_500>;
+			power-domains = <&CPU_PD5>;
+			power-domain-names = "psci";
+			qcom,freq-domain = <&cpufreq_hw 1>;
+			capacity-dmips-mhz = <1792>;
+			dynamic-power-coefficient = <270>;
+			#cooling-cells = <2>;
+			L2_500: l2-cache {
+				compatible = "cache";
+				cache-level = <2>;
+				next-level-cache = <&L3_0>;
+			};
+		};
+
+		CPU6: cpu@600 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a710";
+			reg = <0 0x600>;
+			clocks = <&cpufreq_hw 1>;
+			enable-method = "psci";
+			next-level-cache = <&L2_600>;
+			power-domains = <&CPU_PD6>;
+			power-domain-names = "psci";
+			qcom,freq-domain = <&cpufreq_hw 1>;
+			capacity-dmips-mhz = <1792>;
+			dynamic-power-coefficient = <270>;
+			#cooling-cells = <2>;
+			L2_600: l2-cache {
+				compatible = "cache";
+				cache-level = <2>;
+				next-level-cache = <&L3_0>;
+			};
+		};
+
+		CPU7: cpu@700 {
+			device_type = "cpu";
+			compatible = "arm,cortex-x3";
+			reg = <0 0x700>;
+			clocks = <&cpufreq_hw 2>;
+			enable-method = "psci";
+			next-level-cache = <&L2_700>;
+			power-domains = <&CPU_PD7>;
+			power-domain-names = "psci";
+			qcom,freq-domain = <&cpufreq_hw 2>;
+			capacity-dmips-mhz = <1894>;
+			dynamic-power-coefficient = <588>;
+			#cooling-cells = <2>;
+			L2_700: l2-cache {
+				compatible = "cache";
+				cache-level = <2>;
+				next-level-cache = <&L3_0>;
+			};
+		};
+
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&CPU0>;
+				};
+
+				core1 {
+					cpu = <&CPU1>;
+				};
+
+				core2 {
+					cpu = <&CPU2>;
+				};
+
+				core3 {
+					cpu = <&CPU3>;
+				};
+
+				core4 {
+					cpu = <&CPU4>;
+				};
+
+				core5 {
+					cpu = <&CPU5>;
+				};
+
+				core6 {
+					cpu = <&CPU6>;
+				};
+
+				core7 {
+					cpu = <&CPU7>;
+				};
+			};
+		};
+
+		idle-states {
+			entry-method = "psci";
+
+			LITTLE_CPU_SLEEP_0: cpu-sleep-0-0 {
+				compatible = "arm,idle-state";
+				idle-state-name = "silver-rail-power-collapse";
+				arm,psci-suspend-param = <0x40000004>;
+				entry-latency-us = <800>;
+				exit-latency-us = <750>;
+				min-residency-us = <4090>;
+				local-timer-stop;
+			};
+
+			BIG_CPU_SLEEP_0: cpu-sleep-1-0 {
+				compatible = "arm,idle-state";
+				idle-state-name = "gold-rail-power-collapse";
+				arm,psci-suspend-param = <0x40000004>;
+				entry-latency-us = <600>;
+				exit-latency-us = <1550>;
+				min-residency-us = <4791>;
+				local-timer-stop;
+			};
+		};
+
+		domain-idle-states {
+			CLUSTER_SLEEP_0: cluster-sleep-0 {
+				compatible = "domain-idle-state";
+				arm,psci-suspend-param = <0x41000044>;
+				entry-latency-us = <1050>;
+				exit-latency-us = <2500>;
+				min-residency-us = <5309>;
+			};
+
+			CLUSTER_SLEEP_1: cluster-sleep-1 {
+				compatible = "domain-idle-state";
+				arm,psci-suspend-param = <0x4100c344>;
+				entry-latency-us = <2700>;
+				exit-latency-us = <3500>;
+				min-residency-us = <13959>;
+			};
+		};
+	};
+
+	firmware {
+		scm: scm {
+			compatible = "qcom,scm-sm8550", "qcom,scm";
+			interconnects = <&aggre2_noc MASTER_CRYPTO 0 &mc_virt SLAVE_EBI1 0>;
+		};
+	};
+
+	clk_virt: interconnect-0 {
+		compatible = "qcom,sm8550-clk-virt";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	mc_virt: interconnect-1 {
+		compatible = "qcom,sm8550-mc-virt";
+		#interconnect-cells = <2>;
+		qcom,bcm-voters = <&apps_bcm_voter>;
+	};
+
+	memory@a0000000 {
+		device_type = "memory";
+		/* We expect the bootloader to fill in the size */
+		reg = <0 0xa0000000 0 0>;
+	};
+
+	pmu {
+		compatible = "arm,armv8-pmuv3";
+		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>;
+	};
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+
+		CPU_PD0: power-domain-cpu0 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
+		};
+
+		CPU_PD1: power-domain-cpu1 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
+		};
+
+		CPU_PD2: power-domain-cpu2 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&LITTLE_CPU_SLEEP_0>;
+		};
+
+		CPU_PD3: power-domain-cpu3 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&BIG_CPU_SLEEP_0>;
+		};
+
+		CPU_PD4: power-domain-cpu4 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&BIG_CPU_SLEEP_0>;
+		};
+
+		CPU_PD5: power-domain-cpu5 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&BIG_CPU_SLEEP_0>;
+		};
+
+		CPU_PD6: power-domain-cpu6 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&BIG_CPU_SLEEP_0>;
+		};
+
+		CPU_PD7: power-domain-cpu7 {
+			#power-domain-cells = <0>;
+			power-domains = <&CLUSTER_PD>;
+			domain-idle-states = <&BIG_CPU_SLEEP_0>;
+		};
+
+		CLUSTER_PD: power-domain-cluster {
+			#power-domain-cells = <0>;
+			domain-idle-states = <&CLUSTER_SLEEP_0>, <&CLUSTER_SLEEP_1>;
+		};
+	};
+
+	reserved_memory: reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		hyp_mem: hyp-region@80000000 {
+			reg = <0 0x80000000 0 0xa00000>;
+			no-map;
+		};
+
+		cpusys_vm_mem: cpusys-vm-region@80a00000 {
+			reg = <0 0x80a00000 0 0x400000>;
+			no-map;
+		};
+
+		hyp_tags_mem: hyp-tags-region@80e00000 {
+			reg = <0 0x80e00000 0 0x3d0000>;
+			no-map;
+		};
+
+		xbl_sc_mem: xbl-sc-region@d8100000 {
+			reg = <0 0xd8100000 0 0x40000>;
+			no-map;
+		};
+
+		hyp_tags_reserved_mem: hyp-tags-reserved-region@811d0000 {
+			reg = <0 0x811d0000 0 0x30000>;
+			no-map;
+		};
+
+		/* merged xbl_dt_log, xbl_ramdump, aop_image */
+		xbl_dt_log_merged_mem: xbl-dt-log-merged-region@81a00000 {
+			reg = <0 0x81a00000 0 0x260000>;
+			no-map;
+		};
+
+		aop_cmd_db_mem: aop-cmd-db-region@81c60000 {
+			compatible = "qcom,cmd-db";
+			reg = <0 0x81c60000 0 0x20000>;
+			no-map;
+		};
+
+		/* merged aop_config, tme_crash_dump, tme_log, uefi_log */
+		aop_config_merged_mem: aop-config-merged-region@81c80000 {
+			reg = <0 0x81c80000 0 0x74000>;
+			no-map;
+		};
+
+		/* secdata region can be reused by apps */
+		smem: smem@81d00000 {
+			compatible = "qcom,smem";
+			reg = <0 0x81d00000 0 0x200000>;
+			hwlocks = <&tcsr_mutex 3>;
+			no-map;
+		};
+
+		adsp_mhi_mem: adsp-mhi-region@81f00000 {
+			reg = <0 0x81f00000 0 0x20000>;
+			no-map;
+		};
+
+		global_sync_mem: global-sync-region@82600000 {
+			reg = <0 0x82600000 0 0x100000>;
+			no-map;
+		};
+
+		tz_stat_mem: tz-stat-region@82700000 {
+			reg = <0 0x82700000 0 0x100000>;
+			no-map;
+		};
+
+		cdsp_secure_heap_mem: cdsp-secure-heap-region@82800000 {
+			reg = <0 0x82800000 0 0x4600000>;
+			no-map;
+		};
+
+		mpss_mem: mpss-region@8a800000 {
+			reg = <0 0x8a800000 0 0x10800000>;
+			no-map;
+		};
+
+		q6_mpss_dtb_mem: q6-mpss-dtb-region@9b000000 {
+			reg = <0 0x9b000000 0 0x80000>;
+			no-map;
+		};
+
+		ipa_fw_mem: ipa-fw-region@9b080000 {
+			reg = <0 0x9b080000 0 0x10000>;
+			no-map;
+		};
+
+		ipa_gsi_mem: ipa-gsi-region@9b090000 {
+			reg = <0 0x9b090000 0 0xa000>;
+			no-map;
+		};
+
+		gpu_micro_code_mem: gpu-micro-code-region@9b09a000 {
+			reg = <0 0x9b09a000 0 0x2000>;
+			no-map;
+		};
+
+		spss_region_mem: spss-region@9b100000 {
+			reg = <0 0x9b100000 0 0x180000>;
+			no-map;
+		};
+
+		/* First part of the "SPU secure shared memory" region */
+		spu_tz_shared_mem: spu-tz-shared-region@9b280000 {
+			reg = <0 0x9b280000 0 0x60000>;
+			no-map;
+		};
+
+		/* Second part of the "SPU secure shared memory" region */
+		spu_modem_shared_mem: spu-modem-shared-region@9b2e0000 {
+			reg = <0 0x9b2e0000 0 0x20000>;
+			no-map;
+		};
+
+		camera_mem: camera-region@9b300000 {
+			reg = <0 0x9b300000 0 0x800000>;
+			no-map;
+		};
+
+		video_mem: video-region@9bb00000 {
+			reg = <0 0x9bb00000 0 0x700000>;
+			no-map;
+		};
+
+		cvp_mem: cvp-region@9c200000 {
+			reg = <0 0x9c200000 0 0x700000>;
+			no-map;
+		};
+
+		cdsp_mem: cdsp-region@9c900000 {
+			reg = <0 0x9c900000 0 0x2000000>;
+			no-map;
+		};
+
+		q6_cdsp_dtb_mem: q6-cdsp-dtb-region@9e900000 {
+			reg = <0 0x9e900000 0 0x80000>;
+			no-map;
+		};
+
+		q6_adsp_dtb_mem: q6-adsp-dtb-region@9e980000 {
+			reg = <0 0x9e980000 0 0x80000>;
+			no-map;
+		};
+
+		adspslpi_mem: adspslpi-region@9ea00000 {
+			reg = <0 0x9ea00000 0 0x4080000>;
+			no-map;
+		};
+
+		/* uefi region can be reused by apps */
+
+		/* Linux kernel image is loaded at 0xa8000000 */
+
+		rmtfs_mem: rmtfs-region@d4a80000 {
+			compatible = "qcom,rmtfs-mem";
+			reg = <0x0 0xd4a80000 0x0 0x280000>;
+			no-map;
+
+			qcom,client-id = <1>;
+			qcom,vmid = <15>;
+		};
+
+		mpss_dsm_mem: mpss-dsm-region@d4d00000 {
+			reg = <0 0xd4d00000 0 0x3300000>;
+			no-map;
+		};
+
+		tz_reserved_mem: tz-reserved-region@d8000000 {
+			reg = <0 0xd8000000 0 0x100000>;
+			no-map;
+		};
+
+		cpucp_fw_mem: cpucp-fw-region@d8140000 {
+			reg = <0 0xd8140000 0 0x1c0000>;
+			no-map;
+		};
+
+		qtee_mem: qtee-region@d8300000 {
+			reg = <0 0xd8300000 0 0x500000>;
+			no-map;
+		};
+
+		ta_mem: ta-region@d8800000 {
+			reg = <0 0xd8800000 0 0x8a00000>;
+			no-map;
+		};
+
+		tz_tags_mem: tz-tags-region@e1200000 {
+			reg = <0 0xe1200000 0 0x2740000>;
+			no-map;
+		};
+
+		hwfence_shbuf: hwfence-shbuf-region@e6440000 {
+			reg = <0 0xe6440000 0 0x279000>;
+			no-map;
+		};
+
+		trust_ui_vm_mem: trust-ui-vm-region@f3600000 {
+			reg = <0 0xf3600000 0 0x4aee000>;
+			no-map;
+		};
+
+		trust_ui_vm_dump: trust-ui-vm-dump-region@f80ee000 {
+			reg = <0 0xf80ee000 0 0x1000>;
+			no-map;
+		};
+
+		trust_ui_vm_qrtr: trust-ui-vm-qrt-region@f80ef000 {
+			reg = <0 0xf80ef000 0 0x9000>;
+			no-map;
+		};
+
+		trust_ui_vm_vblk0_ring: trust-ui-vm-vblk0-ring-region@f80f8000 {
+			reg = <0 0xf80f8000 0 0x4000>;
+			no-map;
+		};
+
+		trust_ui_vm_vblk1_ring: trust-ui-vm-vblk1-ring-region@f80fc000 {
+			reg = <0 0xf80fc000 0 0x4000>;
+			no-map;
+		};
+
+		trust_ui_vm_swiotlb: trust-ui-vm-swiotlb-region@f8100000 {
+			reg = <0 0xf8100000 0 0x100000>;
+			no-map;
+		};
+
+		oem_vm_mem: oem-vm-region@f8400000 {
+			reg = <0 0xf8400000 0 0x4800000>;
+			no-map;
+		};
+
+		oem_vm_vblk0_ring: oem-vm-vblk0-ring-region@fcc00000 {
+			reg = <0 0xfcc00000 0 0x4000>;
+			no-map;
+		};
+
+		oem_vm_swiotlb: oem-vm-swiotlb-region@fcc04000 {
+			reg = <0 0xfcc04000 0 0x100000>;
+			no-map;
+		};
+
+		hyp_ext_tags_mem: hyp-ext-tags-region@fce00000 {
+			reg = <0 0xfce00000 0 0x2900000>;
+			no-map;
+		};
+
+		hyp_ext_reserved_mem: hyp-ext-reserved-region@ff700000 {
+			reg = <0 0xff700000 0 0x100000>;
+			no-map;
+		};
+	};
+
+	smp2p-adsp {
+		compatible = "qcom,smp2p";
+		qcom,smem = <443>, <429>;
+		interrupts-extended = <&ipcc IPCC_CLIENT_LPASS
+					     IPCC_MPROC_SIGNAL_SMP2P
+					     IRQ_TYPE_EDGE_RISING>;
+		mboxes = <&ipcc IPCC_CLIENT_LPASS
+				IPCC_MPROC_SIGNAL_SMP2P>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <2>;
+
+		smp2p_adsp_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		smp2p_adsp_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	smp2p-cdsp {
+		compatible = "qcom,smp2p";
+		qcom,smem = <94>, <432>;
+		interrupts-extended = <&ipcc IPCC_CLIENT_CDSP
+					     IPCC_MPROC_SIGNAL_SMP2P
+					     IRQ_TYPE_EDGE_RISING>;
+		mboxes = <&ipcc IPCC_CLIENT_CDSP
+				IPCC_MPROC_SIGNAL_SMP2P>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <5>;
+
+		smp2p_cdsp_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		smp2p_cdsp_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	smp2p-modem {
+		compatible = "qcom,smp2p";
+		qcom,smem = <435>, <428>;
+		interrupts-extended = <&ipcc IPCC_CLIENT_MPSS
+					     IPCC_MPROC_SIGNAL_SMP2P
+					     IRQ_TYPE_EDGE_RISING>;
+		mboxes = <&ipcc IPCC_CLIENT_MPSS
+				IPCC_MPROC_SIGNAL_SMP2P>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <1>;
+
+		smp2p_modem_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		smp2p_modem_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		ipa_smp2p_out: ipa-ap-to-modem {
+			qcom,entry-name = "ipa";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		ipa_smp2p_in: ipa-modem-to-ap {
+			qcom,entry-name = "ipa";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	soc: soc@0 {
+		compatible = "simple-bus";
+		ranges = <0 0 0 0 0x10 0>;
+		dma-ranges = <0 0 0 0 0x10 0>;
+
+		#address-cells = <2>;
+		#size-cells = <2>;
+
+		gcc: clock-controller@100000 {
+			compatible = "qcom,sm8550-gcc";
+			reg = <0 0x00100000 0 0x1f4200>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+			clocks = <&bi_tcxo_div2>, <&sleep_clk>,
+				 <&pcie0_phy>,
+				 <&pcie1_phy>,
+				 <&pcie_1_phy_aux_clk>,
+				 <&ufs_mem_phy 0>,
+				 <&ufs_mem_phy 1>,
+				 <&ufs_mem_phy 2>,
+				 <&usb_dp_qmpphy QMP_USB43DP_USB3_PIPE_CLK>;
+		};
+
+		ipcc: mailbox@408000 {
+			compatible = "qcom,sm8550-ipcc", "qcom,ipcc";
+			reg = <0 0x00408000 0 0x1000>;
+			interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-controller;
+			#interrupt-cells = <3>;
+			#mbox-cells = <2>;
+		};
+
+		gpi_dma2: dma-controller@800000 {
+			compatible = "qcom,sm8550-gpi-dma", "qcom,sm6350-gpi-dma";
+			#dma-cells = <3>;
+			reg = <0 0x00800000 0 0x60000>;
+			interrupts = <GIC_SPI 588 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 589 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 590 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 591 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 592 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 593 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 594 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 595 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 596 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 597 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 598 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 599 IRQ_TYPE_LEVEL_HIGH>;
+			dma-channels = <12>;
+			dma-channel-mask = <0x3e>;
+			iommus = <&apps_smmu 0x436 0>;
+			status = "disabled";
+		};
+
+		qupv3_id_1: geniqup@8c0000 {
+			compatible = "qcom,geni-se-qup";
+			reg = <0 0x008c0000 0 0x2000>;
+			ranges;
+			clock-names = "m-ahb", "s-ahb";
+			clocks = <&gcc GCC_QUPV3_WRAP_2_M_AHB_CLK>,
+				 <&gcc GCC_QUPV3_WRAP_2_S_AHB_CLK>;
+			iommus = <&apps_smmu 0x423 0>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			status = "disabled";
+
+			i2c8: i2c@880000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00880000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_i2c8_data_clk>;
+				interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre2_noc MASTER_QUP_2 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma2 0 0 QCOM_GPI_I2C>,
+				       <&gpi_dma2 1 0 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				status = "disabled";
+			};
+
+			spi8: spi@880000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00880000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>;
+				interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi8_data_clk>, <&qup_spi8_cs>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre2_noc MASTER_QUP_2 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma2 0 0 QCOM_GPI_SPI>,
+				       <&gpi_dma2 1 0 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c9: i2c@884000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00884000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_i2c9_data_clk>;
+				interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre2_noc MASTER_QUP_2 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma2 0 1 QCOM_GPI_I2C>,
+				       <&gpi_dma2 1 1 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				status = "disabled";
+			};
+
+			spi9: spi@884000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00884000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>;
+				interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi9_data_clk>, <&qup_spi9_cs>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre2_noc MASTER_QUP_2 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma2 0 1 QCOM_GPI_SPI>,
+				       <&gpi_dma2 1 1 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c10: i2c@888000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00888000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_i2c10_data_clk>;
+				interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre2_noc MASTER_QUP_2 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma2 0 2 QCOM_GPI_I2C>,
+				       <&gpi_dma2 1 2 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				status = "disabled";
+			};
+
+			spi10: spi@888000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00888000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>;
+				interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi10_data_clk>, <&qup_spi10_cs>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre2_noc MASTER_QUP_2 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma2 0 2 QCOM_GPI_SPI>,
+				       <&gpi_dma2 1 2 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c11: i2c@88c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x0088c000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_i2c11_data_clk>;
+				interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre2_noc MASTER_QUP_2 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma2 0 3 QCOM_GPI_I2C>,
+				       <&gpi_dma2 1 3 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				status = "disabled";
+			};
+
+			spi11: spi@88c000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x0088c000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>;
+				interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi11_data_clk>, <&qup_spi11_cs>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre2_noc MASTER_QUP_2 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma2 0 3 QCOM_GPI_I2C>,
+				       <&gpi_dma2 1 3 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c12: i2c@890000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00890000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_i2c12_data_clk>;
+				interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre2_noc MASTER_QUP_2 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma2 0 4 QCOM_GPI_I2C>,
+				       <&gpi_dma2 1 4 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				status = "disabled";
+			};
+
+			spi12: spi@890000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00890000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>;
+				interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi12_data_clk>, <&qup_spi12_cs>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre2_noc MASTER_QUP_2 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma2 0 4 QCOM_GPI_I2C>,
+				       <&gpi_dma2 1 4 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c13: i2c@894000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00894000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_i2c13_data_clk>;
+				interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre2_noc MASTER_QUP_2 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma2 0 5 QCOM_GPI_I2C>,
+				       <&gpi_dma2 1 5 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				status = "disabled";
+			};
+
+			spi13: spi@894000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00894000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>;
+				interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi13_data_clk>, <&qup_spi13_cs>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre2_noc MASTER_QUP_2 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma2 0 5 QCOM_GPI_SPI>,
+				       <&gpi_dma2 1 5 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c15: i2c@89c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x0089c000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S7_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_i2c15_data_clk>;
+				interrupts = <GIC_SPI 462 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre2_noc MASTER_QUP_2 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma2 0 7 QCOM_GPI_I2C>,
+				       <&gpi_dma2 1 7 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				status = "disabled";
+			};
+
+			spi15: spi@89c000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x0089c000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP2_S7_CLK>;
+				interrupts = <GIC_SPI 462 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi15_data_clk>, <&qup_spi15_cs>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_2 0 &clk_virt SLAVE_QUP_CORE_2 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>,
+						<&aggre2_noc MASTER_QUP_2 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma2 0 7 QCOM_GPI_SPI>,
+				       <&gpi_dma2 1 7 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+		};
+
+		i2c_master_hub_0: geniqup@9c0000 {
+			compatible = "qcom,geni-se-i2c-master-hub";
+			reg = <0x0 0x009c0000 0x0 0x2000>;
+			clock-names = "s-ahb";
+			clocks = <&gcc GCC_QUPV3_I2C_S_AHB_CLK>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+			status = "disabled";
+
+			i2c_hub_0: i2c@980000 {
+				compatible = "qcom,geni-i2c-master-hub";
+				reg = <0x0 0x00980000 0x0 0x4000>;
+				clock-names = "se", "core";
+				clocks = <&gcc GCC_QUPV3_I2C_S0_CLK>,
+					 <&gcc GCC_QUPV3_I2C_CORE_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&hub_i2c0_data_clk>;
+				interrupts = <GIC_SPI 464 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_I2C 0>;
+				interconnect-names = "qup-core", "qup-config";
+				status = "disabled";
+			};
+
+			i2c_hub_1: i2c@984000 {
+				compatible = "qcom,geni-i2c-master-hub";
+				reg = <0x0 0x00984000 0x0 0x4000>;
+				clock-names = "se", "core";
+				clocks = <&gcc GCC_QUPV3_I2C_S1_CLK>,
+					 <&gcc GCC_QUPV3_I2C_CORE_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&hub_i2c1_data_clk>;
+				interrupts = <GIC_SPI 465 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_I2C 0>;
+				interconnect-names = "qup-core", "qup-config";
+				status = "disabled";
+			};
+
+			i2c_hub_2: i2c@988000 {
+				compatible = "qcom,geni-i2c-master-hub";
+				reg = <0x0 0x00988000 0x0 0x4000>;
+				clock-names = "se", "core";
+				clocks = <&gcc GCC_QUPV3_I2C_S2_CLK>,
+					 <&gcc GCC_QUPV3_I2C_CORE_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&hub_i2c2_data_clk>;
+				interrupts = <GIC_SPI 466 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_I2C 0>;
+				interconnect-names = "qup-core", "qup-config";
+				status = "disabled";
+			};
+
+			i2c_hub_3: i2c@98c000 {
+				compatible = "qcom,geni-i2c-master-hub";
+				reg = <0x0 0x0098c000 0x0 0x4000>;
+				clock-names = "se", "core";
+				clocks = <&gcc GCC_QUPV3_I2C_S3_CLK>,
+					 <&gcc GCC_QUPV3_I2C_CORE_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&hub_i2c3_data_clk>;
+				interrupts = <GIC_SPI 467 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_I2C 0>;
+				interconnect-names = "qup-core", "qup-config";
+				status = "disabled";
+			};
+
+			i2c_hub_4: i2c@990000 {
+				compatible = "qcom,geni-i2c-master-hub";
+				reg = <0x0 0x00990000 0x0 0x4000>;
+				clock-names = "se", "core";
+				clocks = <&gcc GCC_QUPV3_I2C_S4_CLK>,
+					 <&gcc GCC_QUPV3_I2C_CORE_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&hub_i2c4_data_clk>;
+				interrupts = <GIC_SPI 468 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_I2C 0>;
+				interconnect-names = "qup-core", "qup-config";
+				status = "disabled";
+			};
+
+			i2c_hub_5: i2c@994000 {
+				compatible = "qcom,geni-i2c-master-hub";
+				reg = <0 0x00994000 0 0x4000>;
+				clock-names = "se", "core";
+				clocks = <&gcc GCC_QUPV3_I2C_S5_CLK>,
+					 <&gcc GCC_QUPV3_I2C_CORE_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&hub_i2c5_data_clk>;
+				interrupts = <GIC_SPI 469 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_I2C 0>;
+				interconnect-names = "qup-core", "qup-config";
+				status = "disabled";
+			};
+
+			i2c_hub_6: i2c@998000 {
+				compatible = "qcom,geni-i2c-master-hub";
+				reg = <0 0x00998000 0 0x4000>;
+				clock-names = "se", "core";
+				clocks = <&gcc GCC_QUPV3_I2C_S6_CLK>,
+					 <&gcc GCC_QUPV3_I2C_CORE_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&hub_i2c6_data_clk>;
+				interrupts = <GIC_SPI 470 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_I2C 0>;
+				interconnect-names = "qup-core", "qup-config";
+				status = "disabled";
+			};
+
+			i2c_hub_7: i2c@99c000 {
+				compatible = "qcom,geni-i2c-master-hub";
+				reg = <0 0x0099c000 0 0x4000>;
+				clock-names = "se", "core";
+				clocks = <&gcc GCC_QUPV3_I2C_S7_CLK>,
+					 <&gcc GCC_QUPV3_I2C_CORE_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&hub_i2c7_data_clk>;
+				interrupts = <GIC_SPI 471 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_I2C 0>;
+				interconnect-names = "qup-core", "qup-config";
+				status = "disabled";
+			};
+
+			i2c_hub_8: i2c@9a0000 {
+				compatible = "qcom,geni-i2c-master-hub";
+				reg = <0 0x009a0000 0 0x4000>;
+				clock-names = "se", "core";
+				clocks = <&gcc GCC_QUPV3_I2C_S8_CLK>,
+					 <&gcc GCC_QUPV3_I2C_CORE_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&hub_i2c8_data_clk>;
+				interrupts = <GIC_SPI 472 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_I2C 0>;
+				interconnect-names = "qup-core", "qup-config";
+				status = "disabled";
+			};
+
+			i2c_hub_9: i2c@9a4000 {
+				compatible = "qcom,geni-i2c-master-hub";
+				reg = <0 0x009a4000 0 0x4000>;
+				clock-names = "se", "core";
+				clocks = <&gcc GCC_QUPV3_I2C_S9_CLK>,
+					 <&gcc GCC_QUPV3_I2C_CORE_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&hub_i2c9_data_clk>;
+				interrupts = <GIC_SPI 473 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_I2C 0>;
+				interconnect-names = "qup-core", "qup-config";
+				status = "disabled";
+			};
+		};
+
+		gpi_dma1: dma-controller@a00000 {
+			compatible = "qcom,sm8550-gpi-dma", "qcom,sm6350-gpi-dma";
+			#dma-cells = <3>;
+			reg = <0 0x00a00000 0 0x60000>;
+			interrupts = <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 280 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 281 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 282 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 283 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 284 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 293 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 294 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 295 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 296 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 297 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 298 IRQ_TYPE_LEVEL_HIGH>;
+			dma-channels = <12>;
+			dma-channel-mask = <0x1e>;
+			iommus = <&apps_smmu 0xb6 0>;
+			status = "disabled";
+		};
+
+		qupv3_id_0: geniqup@ac0000 {
+			compatible = "qcom,geni-se-qup";
+			reg = <0 0x00ac0000 0 0x2000>;
+			ranges;
+			clock-names = "m-ahb", "s-ahb";
+			clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>,
+				 <&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>;
+			iommus = <&apps_smmu 0xa3 0>;
+			interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>;
+			interconnect-names = "qup-core";
+			#address-cells = <2>;
+			#size-cells = <2>;
+			status = "disabled";
+
+			i2c0: i2c@a80000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a80000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_i2c0_data_clk>;
+				interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+						<&aggre1_noc MASTER_QUP_1 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>,
+				       <&gpi_dma1 1 0 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				status = "disabled";
+			};
+
+			spi0: spi@a80000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a80000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>;
+				interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi0_data_clk>, <&qup_spi0_cs>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+						<&aggre1_noc MASTER_QUP_1 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma1 0 0 QCOM_GPI_SPI>,
+				       <&gpi_dma1 1 0 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c1: i2c@a84000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a84000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_i2c1_data_clk>;
+				interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+						<&aggre1_noc MASTER_QUP_1 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>,
+				       <&gpi_dma1 1 1 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				status = "disabled";
+			};
+
+			spi1: spi@a84000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a84000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>;
+				interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi1_data_clk>, <&qup_spi1_cs>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+						<&aggre1_noc MASTER_QUP_1 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma1 0 1 QCOM_GPI_SPI>,
+				       <&gpi_dma1 1 1 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c2: i2c@a88000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a88000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_i2c2_data_clk>;
+				interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+						<&aggre1_noc MASTER_QUP_1 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>,
+				       <&gpi_dma1 1 2 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				status = "disabled";
+			};
+
+			spi2: spi@a88000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a88000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>;
+				interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi2_data_clk>, <&qup_spi2_cs>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+						<&aggre1_noc MASTER_QUP_1 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma1 0 2 QCOM_GPI_SPI>,
+				       <&gpi_dma1 1 2 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c3: i2c@a8c000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a8c000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_i2c3_data_clk>;
+				interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+						<&aggre1_noc MASTER_QUP_1 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>,
+				       <&gpi_dma1 1 3 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				status = "disabled";
+			};
+
+			spi3: spi@a8c000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a8c000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>;
+				interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi3_data_clk>, <&qup_spi3_cs>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+						<&aggre1_noc MASTER_QUP_1 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma1 0 3 QCOM_GPI_SPI>,
+				       <&gpi_dma1 1 3 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c4: i2c@a90000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a90000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_i2c4_data_clk>;
+				interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+						<&aggre1_noc MASTER_QUP_1 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma1 0 4 QCOM_GPI_I2C>,
+				       <&gpi_dma1 1 4 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				status = "disabled";
+			};
+
+			spi4: spi@a90000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a90000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>;
+				interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi4_data_clk>, <&qup_spi4_cs>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+						<&aggre1_noc MASTER_QUP_1 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma1 0 4 QCOM_GPI_SPI>,
+				       <&gpi_dma1 1 4 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c5: i2c@a94000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a94000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_i2c5_data_clk>;
+				interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+						<&aggre1_noc MASTER_QUP_1 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma1 0 5 QCOM_GPI_I2C>,
+				       <&gpi_dma1 1 5 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi5: spi@a94000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a94000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>;
+				interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi5_data_clk>, <&qup_spi5_cs>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+						<&aggre1_noc MASTER_QUP_1 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma1 0 5 QCOM_GPI_SPI>,
+				       <&gpi_dma1 1 5 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c6: i2c@a98000 {
+				compatible = "qcom,geni-i2c";
+				reg = <0 0x00a98000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S6_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_i2c6_data_clk>;
+				interrupts = <GIC_SPI 363 IRQ_TYPE_LEVEL_HIGH>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+						<&aggre1_noc MASTER_QUP_1 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma1 0 6 QCOM_GPI_I2C>,
+				       <&gpi_dma1 1 6 QCOM_GPI_I2C>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spi6: spi@a98000 {
+				compatible = "qcom,geni-spi";
+				reg = <0 0x00a98000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S6_CLK>;
+				interrupts = <GIC_SPI 363 IRQ_TYPE_LEVEL_HIGH>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_spi6_data_clk>, <&qup_spi6_cs>;
+				interconnects = <&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>,
+						<&aggre1_noc MASTER_QUP_1 0 &mc_virt  SLAVE_EBI1 0>;
+				interconnect-names = "qup-core", "qup-config", "qup-memory";
+				dmas = <&gpi_dma1 0 6 QCOM_GPI_SPI>,
+				       <&gpi_dma1 1 6 QCOM_GPI_SPI>;
+				dma-names = "tx", "rx";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			uart7: serial@a9c000 {
+				compatible = "qcom,geni-debug-uart";
+				reg = <0 0x00a9c000 0 0x4000>;
+				clock-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S7_CLK>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&qup_uart7_default>;
+				interrupts = <GIC_SPI 579 IRQ_TYPE_LEVEL_HIGH>;
+				interconnect-names = "qup-core", "qup-config";
+				interconnects =	<&clk_virt MASTER_QUP_CORE_1 0 &clk_virt SLAVE_QUP_CORE_1 0>,
+						<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>;
+				status = "disabled";
+			};
+		};
+
+		cnoc_main: interconnect@1500000 {
+			compatible = "qcom,sm8550-cnoc-main";
+			reg = <0 0x01500000 0 0x13080>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		config_noc: interconnect@1600000 {
+			compatible = "qcom,sm8550-config-noc";
+			reg = <0 0x01600000 0 0x6200>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		system_noc: interconnect@1680000 {
+			compatible = "qcom,sm8550-system-noc";
+			reg = <0 0x01680000 0 0x1d080>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		pcie_noc: interconnect@16c0000 {
+			compatible = "qcom,sm8550-pcie-anoc";
+			reg = <0 0x016c0000 0 0x12200>;
+			#interconnect-cells = <2>;
+			clocks = <&gcc GCC_AGGRE_NOC_PCIE_AXI_CLK>,
+				 <&gcc GCC_CFG_NOC_PCIE_ANOC_AHB_CLK>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		aggre1_noc: interconnect@16e0000 {
+			compatible = "qcom,sm8550-aggre1-noc";
+			reg = <0 0x016e0000 0 0x14400>;
+			#interconnect-cells = <2>;
+			clocks = <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>,
+				 <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		aggre2_noc: interconnect@1700000 {
+			compatible = "qcom,sm8550-aggre2-noc";
+			reg = <0 0x01700000 0 0x1e400>;
+			#interconnect-cells = <2>;
+			clocks = <&rpmhcc RPMH_IPA_CLK>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		mmss_noc: interconnect@1780000 {
+			compatible = "qcom,sm8550-mmss-noc";
+			reg = <0 0x01780000 0 0x5b800>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		pcie0: pci@1c00000 {
+			device_type = "pci";
+			compatible = "qcom,pcie-sm8550";
+			reg = <0 0x01c00000 0 0x3000>,
+			      <0 0x60000000 0 0xf1d>,
+			      <0 0x60000f20 0 0xa8>,
+			      <0 0x60001000 0 0x1000>,
+			      <0 0x60100000 0 0x100000>;
+			reg-names = "parf", "dbi", "elbi", "atu", "config";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>;
+			bus-range = <0x00 0xff>;
+
+			dma-coherent;
+
+			linux,pci-domain = <0>;
+			num-lanes = <2>;
+
+			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "msi";
+
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0x7>;
+			interrupt-map = <0 0 0 1 &intc 0 0 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
+					<0 0 0 2 &intc 0 0 0 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */
+					<0 0 0 3 &intc 0 0 0 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */
+					<0 0 0 4 &intc 0 0 0 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */
+
+			clocks = <&gcc GCC_PCIE_0_AUX_CLK>,
+				 <&gcc GCC_PCIE_0_CFG_AHB_CLK>,
+				 <&gcc GCC_PCIE_0_MSTR_AXI_CLK>,
+				 <&gcc GCC_PCIE_0_SLV_AXI_CLK>,
+				 <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>,
+				 <&gcc GCC_DDRSS_PCIE_SF_QTB_CLK>,
+				 <&gcc GCC_AGGRE_NOC_PCIE_AXI_CLK>;
+			clock-names = "aux",
+				      "cfg",
+				      "bus_master",
+				      "bus_slave",
+				      "slave_q2a",
+				      "ddrss_sf_tbu",
+				      "noc_aggr";
+
+			interconnects = <&pcie_noc MASTER_PCIE_0 0 &mc_virt SLAVE_EBI1 0>,
+					<&gem_noc MASTER_APPSS_PROC 0 &cnoc_main SLAVE_PCIE_0 0>;
+			interconnect-names = "pcie-mem", "cpu-pcie";
+
+			iommu-map = <0x0   &apps_smmu 0x1400 0x1>,
+				    <0x100 &apps_smmu 0x1401 0x1>;
+
+			resets = <&gcc GCC_PCIE_0_BCR>;
+			reset-names = "pci";
+
+			power-domains = <&gcc PCIE_0_GDSC>;
+
+			phys = <&pcie0_phy>;
+			phy-names = "pciephy";
+
+			status = "disabled";
+		};
+
+		pcie0_phy: phy@1c06000 {
+			compatible = "qcom,sm8550-qmp-gen3x2-pcie-phy";
+			reg = <0 0x01c06000 0 0x2000>;
+
+			clocks = <&gcc GCC_PCIE_0_AUX_CLK>,
+				 <&gcc GCC_PCIE_0_CFG_AHB_CLK>,
+				 <&tcsr TCSR_PCIE_0_CLKREF_EN>,
+				 <&gcc GCC_PCIE_0_PHY_RCHNG_CLK>,
+				 <&gcc GCC_PCIE_0_PIPE_CLK>;
+			clock-names = "aux", "cfg_ahb", "ref", "rchng",
+				      "pipe";
+
+			resets = <&gcc GCC_PCIE_0_PHY_BCR>;
+			reset-names = "phy";
+
+			assigned-clocks = <&gcc GCC_PCIE_0_PHY_RCHNG_CLK>;
+			assigned-clock-rates = <100000000>;
+
+			power-domains = <&gcc PCIE_0_PHY_GDSC>;
+
+			#clock-cells = <0>;
+			clock-output-names = "pcie0_pipe_clk";
+
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
+		pcie1: pci@1c08000 {
+			device_type = "pci";
+			compatible = "qcom,pcie-sm8550";
+			reg = <0x0 0x01c08000 0x0 0x3000>,
+			      <0x0 0x40000000 0x0 0xf1d>,
+			      <0x0 0x40000f20 0x0 0xa8>,
+			      <0x0 0x40001000 0x0 0x1000>,
+			      <0x0 0x40100000 0x0 0x100000>;
+			reg-names = "parf", "dbi", "elbi", "atu", "config";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
+			bus-range = <0x00 0xff>;
+
+			dma-coherent;
+
+			linux,pci-domain = <1>;
+			num-lanes = <2>;
+
+			interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "msi";
+
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0x7>;
+			interrupt-map = <0 0 0 1 &intc 0 0 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
+					<0 0 0 2 &intc 0 0 0 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */
+					<0 0 0 3 &intc 0 0 0 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */
+					<0 0 0 4 &intc 0 0 0 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */
+
+			clocks = <&gcc GCC_PCIE_1_AUX_CLK>,
+				 <&gcc GCC_PCIE_1_CFG_AHB_CLK>,
+				 <&gcc GCC_PCIE_1_MSTR_AXI_CLK>,
+				 <&gcc GCC_PCIE_1_SLV_AXI_CLK>,
+				 <&gcc GCC_PCIE_1_SLV_Q2A_AXI_CLK>,
+				 <&gcc GCC_DDRSS_PCIE_SF_QTB_CLK>,
+				 <&gcc GCC_AGGRE_NOC_PCIE_AXI_CLK>,
+				 <&gcc GCC_CNOC_PCIE_SF_AXI_CLK>;
+			clock-names = "aux",
+				      "cfg",
+				      "bus_master",
+				      "bus_slave",
+				      "slave_q2a",
+				      "ddrss_sf_tbu",
+				      "noc_aggr",
+				      "cnoc_sf_axi";
+
+			assigned-clocks = <&gcc GCC_PCIE_1_AUX_CLK>;
+			assigned-clock-rates = <19200000>;
+
+			interconnects = <&pcie_noc MASTER_PCIE_1 0 &mc_virt SLAVE_EBI1 0>,
+					<&gem_noc MASTER_APPSS_PROC 0 &cnoc_main SLAVE_PCIE_1 0>;
+			interconnect-names = "pcie-mem", "cpu-pcie";
+
+			iommu-map = <0x0   &apps_smmu 0x1480 0x1>,
+				    <0x100 &apps_smmu 0x1481 0x1>;
+
+			resets = <&gcc GCC_PCIE_1_BCR>,
+				<&gcc GCC_PCIE_1_LINK_DOWN_BCR>;
+			reset-names = "pci", "link_down";
+
+			power-domains = <&gcc PCIE_1_GDSC>;
+
+			phys = <&pcie1_phy>;
+			phy-names = "pciephy";
+
+			status = "disabled";
+		};
+
+		pcie1_phy: phy@1c0e000 {
+			compatible = "qcom,sm8550-qmp-gen4x2-pcie-phy";
+			reg = <0x0 0x01c0e000 0x0 0x2000>;
+
+			clocks = <&gcc GCC_PCIE_1_PHY_AUX_CLK>,
+				 <&gcc GCC_PCIE_1_CFG_AHB_CLK>,
+				 <&tcsr TCSR_PCIE_1_CLKREF_EN>,
+				 <&gcc GCC_PCIE_1_PHY_RCHNG_CLK>,
+				 <&gcc GCC_PCIE_1_PIPE_CLK>;
+			clock-names = "aux", "cfg_ahb", "ref", "rchng",
+				      "pipe";
+
+			resets = <&gcc GCC_PCIE_1_PHY_BCR>,
+				 <&gcc GCC_PCIE_1_NOCSR_COM_PHY_BCR>;
+			reset-names = "phy", "phy_nocsr";
+
+			assigned-clocks = <&gcc GCC_PCIE_1_PHY_RCHNG_CLK>;
+			assigned-clock-rates = <100000000>;
+
+			power-domains = <&gcc PCIE_1_PHY_GDSC>;
+
+			#clock-cells = <0>;
+			clock-output-names = "pcie1_pipe_clk";
+
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
+		cryptobam: dma-controller@1dc4000 {
+			compatible = "qcom,bam-v1.7.0";
+			reg = <0x0 0x01dc4000 0x0 0x28000>;
+			interrupts = <GIC_SPI 272 IRQ_TYPE_LEVEL_HIGH>;
+			#dma-cells = <1>;
+			qcom,ee = <0>;
+			qcom,controlled-remotely;
+			iommus = <&apps_smmu 0x480 0x0>,
+				 <&apps_smmu 0x481 0x0>;
+		};
+
+		crypto: crypto@1de0000 {
+			compatible = "qcom,sm8550-qce", "qcom,sm8150-qce", "qcom,qce";
+			reg = <0x0 0x01dfa000 0x0 0x6000>;
+			dmas = <&cryptobam 4>, <&cryptobam 5>;
+			dma-names = "rx", "tx";
+			iommus = <&apps_smmu 0x480 0x0>,
+				 <&apps_smmu 0x481 0x0>;
+			interconnects = <&aggre2_noc MASTER_CRYPTO 0 &mc_virt SLAVE_EBI1 0>;
+			interconnect-names = "memory";
+		};
+
+		ufs_mem_phy: phy@1d80000 {
+			compatible = "qcom,sm8550-qmp-ufs-phy";
+			reg = <0x0 0x01d80000 0x0 0x2000>;
+			clocks = <&tcsr TCSR_UFS_CLKREF_EN>,
+				 <&gcc GCC_UFS_PHY_PHY_AUX_CLK>;
+			clock-names = "ref", "ref_aux";
+
+			power-domains = <&gcc UFS_MEM_PHY_GDSC>;
+
+			resets = <&ufs_mem_hc 0>;
+			reset-names = "ufsphy";
+
+			#clock-cells = <1>;
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
+		ufs_mem_hc: ufs@1d84000 {
+			compatible = "qcom,sm8550-ufshc", "qcom,ufshc",
+				     "jedec,ufs-2.0";
+			reg = <0x0 0x01d84000 0x0 0x3000>;
+			interrupts = <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>;
+			phys = <&ufs_mem_phy>;
+			phy-names = "ufsphy";
+			lanes-per-direction = <2>;
+			#reset-cells = <1>;
+			resets = <&gcc GCC_UFS_PHY_BCR>;
+			reset-names = "rst";
+
+			power-domains = <&gcc UFS_PHY_GDSC>;
+			required-opps = <&rpmhpd_opp_nom>;
+
+			iommus = <&apps_smmu 0x60 0x0>;
+			dma-coherent;
+
+			interconnects = <&aggre1_noc MASTER_UFS_MEM 0 &mc_virt SLAVE_EBI1 0>,
+					<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_UFS_MEM_CFG 0>;
+
+			interconnect-names = "ufs-ddr", "cpu-ufs";
+			clock-names = "core_clk",
+				      "bus_aggr_clk",
+				      "iface_clk",
+				      "core_clk_unipro",
+				      "ref_clk",
+				      "tx_lane0_sync_clk",
+				      "rx_lane0_sync_clk",
+				      "rx_lane1_sync_clk";
+			clocks = <&gcc GCC_UFS_PHY_AXI_CLK>,
+				 <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>,
+				 <&gcc GCC_UFS_PHY_AHB_CLK>,
+				 <&gcc GCC_UFS_PHY_UNIPRO_CORE_CLK>,
+				 <&tcsr TCSR_UFS_PAD_CLKREF_EN>,
+				 <&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>,
+				 <&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>,
+				 <&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>;
+			freq-table-hz =
+				<75000000 300000000>,
+				<0 0>,
+				<0 0>,
+				<75000000 300000000>,
+				<100000000 403000000>,
+				<0 0>,
+				<0 0>,
+				<0 0>;
+			qcom,ice = <&ice>;
+
+			status = "disabled";
+		};
+
+		ice: crypto@1d88000 {
+			compatible = "qcom,sm8550-inline-crypto-engine",
+				     "qcom,inline-crypto-engine";
+			reg = <0 0x01d88000 0 0x8000>;
+			clocks = <&gcc GCC_UFS_PHY_ICE_CORE_CLK>;
+		};
+
+		tcsr_mutex: hwlock@1f40000 {
+			compatible = "qcom,tcsr-mutex";
+			reg = <0 0x01f40000 0 0x20000>;
+			#hwlock-cells = <1>;
+		};
+
+		tcsr: clock-controller@1fc0000 {
+			compatible = "qcom,sm8550-tcsr", "syscon";
+			reg = <0 0x01fc0000 0 0x30000>;
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
+
+		remoteproc_mpss: remoteproc@4080000 {
+			compatible = "qcom,sm8550-mpss-pas";
+			reg = <0x0 0x04080000 0x0 0x4040>;
+
+			interrupts-extended = <&intc GIC_SPI 264 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_modem_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_modem_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_modem_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_modem_in 3 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_modem_in 7 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready", "handover",
+					  "stop-ack", "shutdown-ack";
+
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "xo";
+
+			power-domains = <&rpmhpd SM8550_CX>,
+					<&rpmhpd SM8550_MSS>;
+			power-domain-names = "cx", "mss";
+
+			interconnects = <&mc_virt MASTER_LLCC 0 &mc_virt SLAVE_EBI1 0>;
+
+			memory-region = <&mpss_mem>, <&q6_mpss_dtb_mem>, <&mpss_dsm_mem>;
+
+			qcom,qmp = <&aoss_qmp>;
+
+			qcom,smem-states = <&smp2p_modem_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts-extended = <&ipcc IPCC_CLIENT_MPSS
+							     IPCC_MPROC_SIGNAL_GLINK_QMP
+							     IRQ_TYPE_EDGE_RISING>;
+				mboxes = <&ipcc IPCC_CLIENT_MPSS
+						IPCC_MPROC_SIGNAL_GLINK_QMP>;
+				label = "mpss";
+				qcom,remote-pid = <1>;
+			};
+		};
+
+		lpass_wsa2macro: codec@6aa0000 {
+			compatible = "qcom,sm8550-lpass-wsa-macro";
+			reg = <0 0x06aa0000 0 0x1000>;
+			clocks = <&q6prmcc LPASS_CLK_ID_WSA2_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&lpass_vamacro>;
+			clock-names = "mclk", "macro", "dcodec", "fsgen";
+			assigned-clocks = <&q6prmcc LPASS_CLK_ID_WSA2_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+			assigned-clock-rates = <19200000>;
+
+			#clock-cells = <0>;
+			clock-output-names = "wsa2-mclk";
+			pinctrl-names = "default";
+			pinctrl-0 = <&wsa2_swr_active>;
+			#sound-dai-cells = <1>;
+		};
+
+		swr3: soundwire-controller@6ab0000 {
+			compatible = "qcom,soundwire-v2.0.0";
+			reg = <0 0x06ab0000 0 0x10000>;
+			interrupts = <GIC_SPI 171 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&lpass_wsa2macro>;
+			clock-names = "iface";
+			label = "WSA2";
+
+			qcom,din-ports = <4>;
+			qcom,dout-ports = <9>;
+
+			qcom,ports-sinterval =		<0x07 0x1f 0x3f 0x07 0x1f 0x3f 0x18f 0xff 0xff 0x0f 0x0f 0xff 0x31f>;
+			qcom,ports-offset1 =		/bits/ 8 <0x01 0x03 0x05 0x02 0x04 0x15 0x00 0xff 0xff 0x06 0x0d 0xff 0x00>;
+			qcom,ports-offset2 =		/bits/ 8 <0xff 0x07 0x1f 0xff 0x07 0x1f 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-hstart =		/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x0f>;
+			qcom,ports-hstop =		/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x0f>;
+			qcom,ports-word-length =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x18>;
+			qcom,ports-block-pack-mode =	/bits/ 8 <0x00 0x01 0x01 0x00 0x01 0x01 0x00 0x00 0x00 0x01 0x01 0x00 0x00>;
+			qcom,ports-block-group-count =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-lane-control =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+
+			#address-cells = <2>;
+			#size-cells = <0>;
+			#sound-dai-cells = <1>;
+			status = "disabled";
+		};
+
+		lpass_rxmacro: codec@6ac0000 {
+			compatible = "qcom,sm8550-lpass-rx-macro";
+			reg = <0 0x06ac0000 0 0x1000>;
+			clocks = <&q6prmcc LPASS_CLK_ID_RX_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&lpass_vamacro>;
+			clock-names = "mclk", "macro", "dcodec", "fsgen";
+
+			assigned-clocks = <&q6prmcc LPASS_CLK_ID_RX_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+			assigned-clock-rates = <19200000>;
+
+			#clock-cells = <0>;
+			clock-output-names = "mclk";
+			pinctrl-names = "default";
+			pinctrl-0 = <&rx_swr_active>;
+			#sound-dai-cells = <1>;
+		};
+
+		swr1: soundwire-controller@6ad0000 {
+			compatible = "qcom,soundwire-v2.0.0";
+			reg = <0 0x06ad0000 0 0x10000>;
+			interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&lpass_rxmacro>;
+			clock-names = "iface";
+			label = "RX";
+
+			qcom,din-ports = <0>;
+			qcom,dout-ports = <10>;
+
+			qcom,ports-sinterval =		<0x03 0x3f 0x1f 0x07 0x00 0x18f 0xff 0xff 0xff 0xff>;
+			qcom,ports-offset1 =		/bits/ 8 <0x00 0x00 0x0b 0x01 0x00 0x00 0xff 0xff 0xff 0xff>;
+			qcom,ports-offset2 =		/bits/ 8 <0x00 0x00 0x0b 0x00 0x00 0x00 0xff 0xff 0xff 0xff>;
+			qcom,ports-hstart =		/bits/ 8 <0xff 0x03 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff>;
+			qcom,ports-hstop =		/bits/ 8 <0xff 0x06 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff>;
+			qcom,ports-word-length =	/bits/ 8 <0x01 0x07 0x04 0xff 0xff 0x0f 0xff 0xff 0xff 0xff>;
+			qcom,ports-block-pack-mode =	/bits/ 8 <0xff 0x00 0x01 0xff 0xff 0x00 0xff 0xff 0xff 0xff>;
+			qcom,ports-block-group-count =	/bits/ 8 <0xff 0xff 0xff 0xff 0x00 0x00 0xff 0xff 0xff 0xff>;
+			qcom,ports-lane-control =	/bits/ 8 <0x01 0x00 0x00 0x00 0x00 0x00 0xff 0xff 0xff 0xff>;
+
+			#address-cells = <2>;
+			#size-cells = <0>;
+			#sound-dai-cells = <1>;
+			status = "disabled";
+		};
+
+		lpass_txmacro: codec@6ae0000 {
+			compatible = "qcom,sm8550-lpass-tx-macro";
+			reg = <0 0x06ae0000 0 0x1000>;
+			clocks = <&q6prmcc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&lpass_vamacro>;
+			clock-names = "mclk", "macro", "dcodec", "fsgen";
+			assigned-clocks = <&q6prmcc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+
+			assigned-clock-rates = <19200000>;
+
+			#clock-cells = <0>;
+			clock-output-names = "mclk";
+			pinctrl-names = "default";
+			pinctrl-0 = <&tx_swr_active>;
+			#sound-dai-cells = <1>;
+		};
+
+		lpass_wsamacro: codec@6b00000 {
+			compatible = "qcom,sm8550-lpass-wsa-macro";
+			reg = <0 0x06b00000 0 0x1000>;
+			clocks = <&q6prmcc LPASS_CLK_ID_WSA_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&lpass_vamacro>;
+			clock-names = "mclk", "macro", "dcodec", "fsgen";
+
+			assigned-clocks = <&q6prmcc LPASS_CLK_ID_WSA_CORE_TX_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+			assigned-clock-rates = <19200000>;
+
+			#clock-cells = <0>;
+			clock-output-names = "mclk";
+			pinctrl-names = "default";
+			pinctrl-0 = <&wsa_swr_active>;
+			#sound-dai-cells = <1>;
+		};
+
+		swr0: soundwire-controller@6b10000 {
+			compatible = "qcom,soundwire-v2.0.0";
+			reg = <0 0x06b10000 0 0x10000>;
+			interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&lpass_wsamacro>;
+			clock-names = "iface";
+			label = "WSA";
+
+			qcom,din-ports = <4>;
+			qcom,dout-ports = <9>;
+
+			qcom,ports-sinterval =		<0x07 0x1f 0x3f 0x07 0x1f 0x3f 0x18f 0xff 0xff 0x0f 0x0f 0xff 0x31f>;
+			qcom,ports-offset1 =		/bits/ 8 <0x01 0x03 0x05 0x02 0x04 0x15 0x00 0xff 0xff 0x06 0x0d 0xff 0x00>;
+			qcom,ports-offset2 =		/bits/ 8 <0xff 0x07 0x1f 0xff 0x07 0x1f 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-hstart =		/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x0f>;
+			qcom,ports-hstop =		/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x0f>;
+			qcom,ports-word-length =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0x08 0xff 0xff 0xff 0xff 0xff 0x18>;
+			qcom,ports-block-pack-mode =	/bits/ 8 <0x00 0x01 0x01 0x00 0x01 0x01 0x00 0x00 0x00 0x01 0x01 0x00 0x00>;
+			qcom,ports-block-group-count =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+			qcom,ports-lane-control =	/bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>;
+
+			#address-cells = <2>;
+			#size-cells = <0>;
+			#sound-dai-cells = <1>;
+			status = "disabled";
+		};
+
+		swr2: soundwire-controller@6d30000 {
+			compatible = "qcom,soundwire-v2.0.0";
+			reg = <0 0x06d30000 0 0x10000>;
+			interrupts = <GIC_SPI 496 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 520 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "core", "wakeup";
+			clocks = <&lpass_vamacro>;
+			clock-names = "iface";
+			label = "TX";
+
+			qcom,din-ports = <4>;
+			qcom,dout-ports = <0>;
+			qcom,ports-sinterval-low =	/bits/ 8 <0x01 0x01 0x03 0x03>;
+			qcom,ports-offset1 =		/bits/ 8 <0x00 0x00 0x01 0x01>;
+			qcom,ports-offset2 =		/bits/ 8 <0x00 0x00 0x00 0x00>;
+			qcom,ports-hstart =		/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-hstop =		/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-word-length =	/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-block-pack-mode =	/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-block-group-count =	/bits/ 8 <0xff 0xff 0xff 0xff>;
+			qcom,ports-lane-control =	/bits/ 8 <0x01 0x02 0x00 0x00>;
+
+			#address-cells = <2>;
+			#size-cells = <0>;
+			#sound-dai-cells = <1>;
+			status = "disabled";
+		};
+
+		lpass_vamacro: codec@6d44000 {
+			compatible = "qcom,sm8550-lpass-va-macro";
+			reg = <0 0x06d44000 0 0x1000>;
+			clocks = <&q6prmcc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+			clock-names = "mclk", "macro", "dcodec";
+
+			assigned-clocks = <&q6prmcc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+			assigned-clock-rates = <19200000>;
+
+			#clock-cells = <0>;
+			clock-output-names = "fsgen";
+			#sound-dai-cells = <1>;
+		};
+
+		lpass_tlmm: pinctrl@6e80000 {
+			compatible = "qcom,sm8550-lpass-lpi-pinctrl";
+			reg = <0 0x06e80000 0 0x20000>,
+			      <0 0x07250000 0 0x10000>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			gpio-ranges = <&lpass_tlmm 0 0 23>;
+
+			clocks = <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>,
+				 <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>;
+			clock-names = "core", "audio";
+
+			tx_swr_active: tx-swr-active-state {
+				clk-pins {
+					pins = "gpio0";
+					function = "swr_tx_clk";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-disable;
+				};
+
+				data-pins {
+					pins = "gpio1", "gpio2", "gpio14";
+					function = "swr_tx_data";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-bus-hold;
+				};
+			};
+
+			rx_swr_active: rx-swr-active-state {
+				clk-pins {
+					pins = "gpio3";
+					function = "swr_rx_clk";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-disable;
+				};
+
+				data-pins {
+					pins = "gpio4", "gpio5";
+					function = "swr_rx_data";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-bus-hold;
+				};
+			};
+
+			dmic01_default: dmic01-default-state {
+				clk-pins {
+					pins = "gpio6";
+					function = "dmic1_clk";
+					drive-strength = <8>;
+					output-high;
+				};
+
+				data-pins {
+					pins = "gpio7";
+					function = "dmic1_data";
+					drive-strength = <8>;
+					input-enable;
+				};
+			};
+
+			dmic02_default: dmic02-default-state {
+				clk-pins {
+					pins = "gpio8";
+					function = "dmic2_clk";
+					drive-strength = <8>;
+					output-high;
+				};
+
+				data-pins {
+					pins = "gpio9";
+					function = "dmic2_data";
+					drive-strength = <8>;
+					input-enable;
+				};
+			};
+
+			wsa_swr_active: wsa-swr-active-state {
+				clk-pins {
+					pins = "gpio10";
+					function = "wsa_swr_clk";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-disable;
+				};
+
+				data-pins {
+					pins = "gpio11";
+					function = "wsa_swr_data";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-bus-hold;
+				};
+			};
+
+			wsa2_swr_active: wsa2-swr-active-state {
+				clk-pins {
+					pins = "gpio15";
+					function = "wsa2_swr_clk";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-disable;
+				};
+
+				data-pins {
+					pins = "gpio16";
+					function = "wsa2_swr_data";
+					drive-strength = <2>;
+					slew-rate = <1>;
+					bias-bus-hold;
+				};
+			};
+		};
+
+		lpass_lpiaon_noc: interconnect@7400000 {
+			compatible = "qcom,sm8550-lpass-lpiaon-noc";
+			reg = <0 0x07400000 0 0x19080>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		lpass_lpicx_noc: interconnect@7430000 {
+			compatible = "qcom,sm8550-lpass-lpicx-noc";
+			reg = <0 0x07430000 0 0x3a200>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		lpass_ag_noc: interconnect@7e40000 {
+			compatible = "qcom,sm8550-lpass-ag-noc";
+			reg = <0 0x07e40000 0 0xe080>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		sdhc_2: mmc@8804000 {
+			compatible = "qcom,sm8550-sdhci", "qcom,sdhci-msm-v5";
+			reg = <0 0x08804000 0 0x1000>;
+
+			interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "hc_irq", "pwr_irq";
+
+			clocks = <&gcc GCC_SDCC2_AHB_CLK>,
+				 <&gcc GCC_SDCC2_APPS_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "iface", "core", "xo";
+			iommus = <&apps_smmu 0x540 0>;
+			qcom,dll-config = <0x0007642c>;
+			qcom,ddr-config = <0x80040868>;
+			power-domains = <&rpmhpd SM8550_CX>;
+			operating-points-v2 = <&sdhc2_opp_table>;
+
+			interconnects = <&aggre2_noc MASTER_SDCC_2 0 &mc_virt SLAVE_EBI1 0>,
+					<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_SDCC_2 0>;
+			interconnect-names = "sdhc-ddr", "cpu-sdhc";
+			bus-width = <4>;
+			dma-coherent;
+
+			/* Forbid SDR104/SDR50 - broken hw! */
+			sdhci-caps-mask = <0x3 0>;
+
+			status = "disabled";
+
+			sdhc2_opp_table: opp-table {
+				compatible = "operating-points-v2";
+
+				opp-19200000 {
+					opp-hz = /bits/ 64 <19200000>;
+					required-opps = <&rpmhpd_opp_min_svs>;
+				};
+
+				opp-50000000 {
+					opp-hz = /bits/ 64 <50000000>;
+					required-opps = <&rpmhpd_opp_low_svs>;
+				};
+
+				opp-100000000 {
+					opp-hz = /bits/ 64 <100000000>;
+					required-opps = <&rpmhpd_opp_svs>;
+				};
+
+				opp-202000000 {
+					opp-hz = /bits/ 64 <202000000>;
+					required-opps = <&rpmhpd_opp_svs_l1>;
+				};
+			};
+		};
+
+		mdss: display-subsystem@ae00000 {
+			compatible = "qcom,sm8550-mdss";
+			reg = <0 0x0ae00000 0 0x1000>;
+			reg-names = "mdss";
+
+			interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-controller;
+			#interrupt-cells = <1>;
+
+			clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+				 <&gcc GCC_DISP_AHB_CLK>,
+				 <&gcc GCC_DISP_HF_AXI_CLK>,
+				 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+
+			resets = <&dispcc DISP_CC_MDSS_CORE_BCR>;
+
+			power-domains = <&dispcc MDSS_GDSC>;
+
+			interconnects = <&mmss_noc MASTER_MDP 0 &gem_noc SLAVE_LLCC 0>,
+					<&mc_virt MASTER_LLCC 0 &mc_virt SLAVE_EBI1 0>;
+			interconnect-names = "mdp0-mem", "mdp1-mem";
+
+			iommus = <&apps_smmu 0x1c00 0x2>;
+
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			status = "disabled";
+
+			mdss_mdp: display-controller@ae01000 {
+				compatible = "qcom,sm8550-dpu";
+				reg = <0 0x0ae01000 0 0x8f000>,
+				      <0 0x0aeb0000 0 0x2008>;
+				reg-names = "mdp", "vbif";
+
+				interrupt-parent = <&mdss>;
+				interrupts = <0>;
+
+				clocks = <&gcc GCC_DISP_AHB_CLK>,
+					 <&gcc GCC_DISP_HF_AXI_CLK>,
+					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+					 <&dispcc DISP_CC_MDSS_MDP_CLK>,
+					 <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+				clock-names = "bus",
+					      "nrt_bus",
+					      "iface",
+					      "lut",
+					      "core",
+					      "vsync";
+
+				power-domains = <&rpmhpd SM8550_MMCX>;
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+				assigned-clock-rates = <19200000>;
+
+				operating-points-v2 = <&mdp_opp_table>;
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						dpu_intf1_out: endpoint {
+							remote-endpoint = <&mdss_dsi0_in>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						dpu_intf2_out: endpoint {
+							remote-endpoint = <&mdss_dsi1_in>;
+						};
+					};
+				};
+
+				mdp_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-200000000 {
+						opp-hz = /bits/ 64 <200000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-325000000 {
+						opp-hz = /bits/ 64 <325000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-375000000 {
+						opp-hz = /bits/ 64 <375000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-514000000 {
+						opp-hz = /bits/ 64 <514000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+				};
+			};
+
+			mdss_dsi0: dsi@ae94000 {
+				compatible = "qcom,sm8550-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+				reg = <0 0x0ae94000 0 0x400>;
+				reg-names = "dsi_ctrl";
+
+				interrupt-parent = <&mdss>;
+				interrupts = <4>;
+
+				clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+					 <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+					 <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+					 <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&gcc GCC_DISP_HF_AXI_CLK>;
+				clock-names = "byte",
+					      "byte_intf",
+					      "pixel",
+					      "core",
+					      "iface",
+					      "bus";
+
+				power-domains = <&rpmhpd SM8550_MMCX>;
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+						  <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+				assigned-clock-parents = <&mdss_dsi0_phy 0>,
+							 <&mdss_dsi0_phy 1>;
+
+				operating-points-v2 = <&mdss_dsi_opp_table>;
+
+				phys = <&mdss_dsi0_phy>;
+				phy-names = "dsi";
+
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss_dsi0_in: endpoint {
+							remote-endpoint = <&dpu_intf1_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						mdss_dsi0_out: endpoint {
+						};
+					};
+				};
+
+				mdss_dsi_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-187500000 {
+						opp-hz = /bits/ 64 <187500000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-300000000 {
+						opp-hz = /bits/ 64 <300000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-358000000 {
+						opp-hz = /bits/ 64 <358000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+				};
+			};
+
+			mdss_dsi0_phy: phy@ae95000 {
+				compatible = "qcom,sm8550-dsi-phy-4nm";
+				reg = <0 0x0ae95000 0 0x200>,
+				      <0 0x0ae95200 0 0x280>,
+				      <0 0x0ae95500 0 0x400>;
+				reg-names = "dsi_phy",
+					    "dsi_phy_lane",
+					    "dsi_pll";
+
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&rpmhcc RPMH_CXO_CLK>;
+				clock-names = "iface", "ref";
+
+				#clock-cells = <1>;
+				#phy-cells = <0>;
+
+				status = "disabled";
+			};
+
+			mdss_dsi1: dsi@ae96000 {
+				compatible = "qcom,sm8550-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+				reg = <0 0x0ae96000 0 0x400>;
+				reg-names = "dsi_ctrl";
+
+				interrupt-parent = <&mdss>;
+				interrupts = <5>;
+
+				clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+					 <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+					 <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+					 <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&gcc GCC_DISP_HF_AXI_CLK>;
+				clock-names = "byte",
+					      "byte_intf",
+					      "pixel",
+					      "core",
+					      "iface",
+					      "bus";
+
+				power-domains = <&rpmhpd SM8550_MMCX>;
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
+						  <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+				assigned-clock-parents = <&mdss_dsi1_phy 0>,
+							 <&mdss_dsi1_phy 1>;
+
+				operating-points-v2 = <&mdss_dsi_opp_table>;
+
+				phys = <&mdss_dsi1_phy>;
+				phy-names = "dsi";
+
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss_dsi1_in: endpoint {
+							remote-endpoint = <&dpu_intf2_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						mdss_dsi1_out: endpoint {
+						};
+					};
+				};
+			};
+
+			mdss_dsi1_phy: phy@ae97000 {
+				compatible = "qcom,sm8550-dsi-phy-4nm";
+				reg = <0 0x0ae97000 0 0x200>,
+				      <0 0x0ae97200 0 0x280>,
+				      <0 0x0ae97500 0 0x400>;
+				reg-names = "dsi_phy",
+					    "dsi_phy_lane",
+					    "dsi_pll";
+
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&rpmhcc RPMH_CXO_CLK>;
+				clock-names = "iface", "ref";
+
+				#clock-cells = <1>;
+				#phy-cells = <0>;
+
+				status = "disabled";
+			};
+		};
+
+		dispcc: clock-controller@af00000 {
+			compatible = "qcom,sm8550-dispcc";
+			reg = <0 0x0af00000 0 0x20000>;
+			clocks = <&bi_tcxo_div2>,
+				 <&bi_tcxo_ao_div2>,
+				 <&gcc GCC_DISP_AHB_CLK>,
+				 <&sleep_clk>,
+				 <&mdss_dsi0_phy 0>,
+				 <&mdss_dsi0_phy 1>,
+				 <&mdss_dsi1_phy 0>,
+				 <&mdss_dsi1_phy 1>,
+				 <0>, /* dp0 */
+				 <0>,
+				 <0>, /* dp1 */
+				 <0>,
+				 <0>, /* dp2 */
+				 <0>,
+				 <0>, /* dp3 */
+				 <0>;
+			power-domains = <&rpmhpd SM8550_MMCX>;
+			required-opps = <&rpmhpd_opp_low_svs>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+			status = "disabled";
+		};
+
+		usb_1_hsphy: phy@88e3000 {
+			compatible = "qcom,sm8550-snps-eusb2-phy";
+			reg = <0x0 0x088e3000 0x0 0x154>;
+			#phy-cells = <0>;
+
+			clocks = <&tcsr TCSR_USB2_CLKREF_EN>;
+			clock-names = "ref";
+
+			resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
+
+			status = "disabled";
+		};
+
+		usb_dp_qmpphy: phy@88e8000 {
+			compatible = "qcom,sm8550-qmp-usb3-dp-phy";
+			reg = <0x0 0x088e8000 0x0 0x3000>;
+
+			clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK>,
+				 <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>,
+				 <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
+			clock-names = "aux", "ref", "com_aux", "usb3_pipe";
+
+			power-domains = <&gcc USB3_PHY_GDSC>;
+
+			resets = <&gcc GCC_USB3_PHY_PRIM_BCR>,
+				 <&gcc GCC_USB3_DP_PHY_PRIM_BCR>;
+			reset-names = "phy", "common";
+
+			#clock-cells = <1>;
+			#phy-cells = <1>;
+
+			status = "disabled";
+		};
+
+		usb_1: usb@a6f8800 {
+			compatible = "qcom,sm8550-dwc3", "qcom,dwc3";
+			reg = <0x0 0x0a6f8800 0x0 0x400>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>,
+				 <&gcc GCC_USB30_PRIM_MASTER_CLK>,
+				 <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>,
+				 <&gcc GCC_USB30_PRIM_SLEEP_CLK>,
+				 <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
+				 <&tcsr TCSR_USB3_CLKREF_EN>;
+			clock-names = "cfg_noc",
+				      "core",
+				      "iface",
+				      "sleep",
+				      "mock_utmi",
+				      "xo";
+
+			assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
+					  <&gcc GCC_USB30_PRIM_MASTER_CLK>;
+			assigned-clock-rates = <19200000>, <200000000>;
+
+			interrupts-extended = <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
+					      <&pdc 17 IRQ_TYPE_LEVEL_HIGH>,
+					      <&pdc 15 IRQ_TYPE_EDGE_RISING>,
+					      <&pdc 14 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "hs_phy_irq",
+					  "ss_phy_irq",
+					  "dm_hs_phy_irq",
+					  "dp_hs_phy_irq";
+
+			power-domains = <&gcc USB30_PRIM_GDSC>;
+			required-opps = <&rpmhpd_opp_nom>;
+
+			resets = <&gcc GCC_USB30_PRIM_BCR>;
+
+			status = "disabled";
+
+			usb_1_dwc3: usb@a600000 {
+				compatible = "snps,dwc3";
+				reg = <0x0 0x0a600000 0x0 0xcd00>;
+				interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
+				iommus = <&apps_smmu 0x40 0x0>;
+				snps,dis_u2_susphy_quirk;
+				snps,dis_enblslpm_quirk;
+				snps,usb3_lpm_capable;
+				phys = <&usb_1_hsphy>,
+				       <&usb_dp_qmpphy QMP_USB43DP_USB3_PHY>;
+				phy-names = "usb2-phy", "usb3-phy";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+
+						usb_1_dwc3_hs: endpoint {
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+
+						usb_1_dwc3_ss: endpoint {
+						};
+					};
+				};
+			};
+		};
+
+		pdc: interrupt-controller@b220000 {
+			compatible = "qcom,sm8550-pdc", "qcom,pdc";
+			reg = <0 0x0b220000 0 0x30000>, <0 0x174000f0 0 0x64>;
+			qcom,pdc-ranges = <0 480 94>, <94 609 31>,
+					  <125 63 1>, <126 716 12>,
+					  <138 251 5>;
+			#interrupt-cells = <2>;
+			interrupt-parent = <&intc>;
+			interrupt-controller;
+		};
+
+		tsens0: thermal-sensor@c271000 {
+			compatible = "qcom,sm8550-tsens", "qcom,tsens-v2";
+			reg = <0 0x0c271000 0 0x1000>, /* TM */
+			      <0 0x0c222000 0 0x1000>; /* SROT */
+			#qcom,sensors = <16>;
+			interrupts = <GIC_SPI 506 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 640 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow", "critical";
+			#thermal-sensor-cells = <1>;
+		};
+
+		tsens1: thermal-sensor@c272000 {
+			compatible = "qcom,sm8550-tsens", "qcom,tsens-v2";
+			reg = <0 0x0c272000 0 0x1000>, /* TM */
+			      <0 0x0c223000 0 0x1000>; /* SROT */
+			#qcom,sensors = <16>;
+			interrupts = <GIC_SPI 507 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 641 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow", "critical";
+			#thermal-sensor-cells = <1>;
+		};
+
+		tsens2: thermal-sensor@c273000 {
+			compatible = "qcom,sm8550-tsens", "qcom,tsens-v2";
+			reg = <0 0x0c273000 0 0x1000>, /* TM */
+			      <0 0x0c224000 0 0x1000>; /* SROT */
+			#qcom,sensors = <16>;
+			interrupts = <GIC_SPI 508 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 642 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "uplow", "critical";
+			#thermal-sensor-cells = <1>;
+		};
+
+		aoss_qmp: power-management@c300000 {
+			compatible = "qcom,sm8550-aoss-qmp", "qcom,aoss-qmp";
+			reg = <0 0x0c300000 0 0x400>;
+			interrupt-parent = <&ipcc>;
+			interrupts-extended = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP
+						     IRQ_TYPE_EDGE_RISING>;
+			mboxes = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP>;
+
+			#clock-cells = <0>;
+		};
+
+		sram@c3f0000 {
+			compatible = "qcom,rpmh-stats";
+			reg = <0 0x0c3f0000 0 0x400>;
+		};
+
+		spmi_bus: spmi@c400000 {
+			compatible = "qcom,spmi-pmic-arb";
+			reg = <0 0x0c400000 0 0x3000>,
+			      <0 0x0c500000 0 0x4000000>,
+			      <0 0x0c440000 0 0x80000>,
+			      <0 0x0c4c0000 0 0x20000>,
+			      <0 0x0c42d000 0 0x4000>;
+			reg-names = "core", "chnls", "obsrvr", "intr", "cnfg";
+			interrupt-names = "periph_irq";
+			interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>;
+			qcom,ee = <0>;
+			qcom,channel = <0>;
+			qcom,bus-id = <0>;
+			#address-cells = <2>;
+			#size-cells = <0>;
+			interrupt-controller;
+			#interrupt-cells = <4>;
+		};
+
+		tlmm: pinctrl@f000000 {
+			compatible = "qcom,sm8550-tlmm";
+			reg = <0 0x0f100000 0 0x300000>;
+			interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+			gpio-ranges = <&tlmm 0 0 211>;
+			wakeup-parent = <&pdc>;
+
+			hub_i2c0_data_clk: hub-i2c0-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio16", "gpio17";
+				function = "i2chub0_se0";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			hub_i2c1_data_clk: hub-i2c1-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio18", "gpio19";
+				function = "i2chub0_se1";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			hub_i2c2_data_clk: hub-i2c2-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio20", "gpio21";
+				function = "i2chub0_se2";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			hub_i2c3_data_clk: hub-i2c3-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio22", "gpio23";
+				function = "i2chub0_se3";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			hub_i2c4_data_clk: hub-i2c4-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio4", "gpio5";
+				function = "i2chub0_se4";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			hub_i2c5_data_clk: hub-i2c5-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio6", "gpio7";
+				function = "i2chub0_se5";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			hub_i2c6_data_clk: hub-i2c6-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio8", "gpio9";
+				function = "i2chub0_se6";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			hub_i2c7_data_clk: hub-i2c7-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio10", "gpio11";
+				function = "i2chub0_se7";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			hub_i2c8_data_clk: hub-i2c8-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio206", "gpio207";
+				function = "i2chub0_se8";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			hub_i2c9_data_clk: hub-i2c9-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio84", "gpio85";
+				function = "i2chub0_se9";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+
+			pcie0_default_state: pcie0-default-state {
+				perst-pins {
+					pins = "gpio94";
+					function = "gpio";
+					drive-strength = <2>;
+					bias-pull-down;
+				};
+
+				clkreq-pins {
+					pins = "gpio95";
+					function = "pcie0_clk_req_n";
+					drive-strength = <2>;
+					bias-pull-up;
+				};
+
+				wake-pins {
+					pins = "gpio96";
+					function = "gpio";
+					drive-strength = <2>;
+					bias-pull-up;
+				};
+			};
+
+			pcie1_default_state: pcie1-default-state {
+				perst-pins {
+					pins = "gpio97";
+					function = "gpio";
+					drive-strength = <2>;
+					bias-pull-down;
+				};
+
+				clkreq-pins {
+					pins = "gpio98";
+					function = "pcie1_clk_req_n";
+					drive-strength = <2>;
+					bias-pull-up;
+				};
+
+				wake-pins {
+					pins = "gpio99";
+					function = "gpio";
+					drive-strength = <2>;
+					bias-pull-up;
+				};
+			};
+
+			qup_i2c0_data_clk: qup-i2c0-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio28", "gpio29";
+				function = "qup1_se0";
+				drive-strength = <2>;
+				bias-pull-up = <2200>;
+			};
+
+			qup_i2c1_data_clk: qup-i2c1-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio32", "gpio33";
+				function = "qup1_se1";
+				drive-strength = <2>;
+				bias-pull-up = <2200>;
+			};
+
+			qup_i2c2_data_clk: qup-i2c2-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio36", "gpio37";
+				function = "qup1_se2";
+				drive-strength = <2>;
+				bias-pull-up = <2200>;
+			};
+
+			qup_i2c3_data_clk: qup-i2c3-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio40", "gpio41";
+				function = "qup1_se3";
+				drive-strength = <2>;
+				bias-pull-up = <2200>;
+			};
+
+			qup_i2c4_data_clk: qup-i2c4-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio44", "gpio45";
+				function = "qup1_se4";
+				drive-strength = <2>;
+				bias-pull-up = <2200>;
+			};
+
+			qup_i2c5_data_clk: qup-i2c5-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio52", "gpio53";
+				function = "qup1_se5";
+				drive-strength = <2>;
+				bias-pull-up = <2200>;
+			};
+
+			qup_i2c6_data_clk: qup-i2c6-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio48", "gpio49";
+				function = "qup1_se6";
+				drive-strength = <2>;
+				bias-pull-up = <2200>;
+			};
+
+			qup_i2c8_data_clk: qup-i2c8-data-clk-state {
+				scl-pins {
+					pins = "gpio57";
+					function = "qup2_se0_l1_mira";
+					drive-strength = <2>;
+					bias-pull-up = <2200>;
+				};
+
+				sda-pins {
+					pins = "gpio56";
+					function = "qup2_se0_l0_mira";
+					drive-strength = <2>;
+					bias-pull-up = <2200>;
+				};
+			};
+
+			qup_i2c9_data_clk: qup-i2c9-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio60", "gpio61";
+				function = "qup2_se1";
+				drive-strength = <2>;
+				bias-pull-up = <2200>;
+			};
+
+			qup_i2c10_data_clk: qup-i2c10-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio64", "gpio65";
+				function = "qup2_se2";
+				drive-strength = <2>;
+				bias-pull-up = <2200>;
+			};
+
+			qup_i2c11_data_clk: qup-i2c11-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio68", "gpio69";
+				function = "qup2_se3";
+				drive-strength = <2>;
+				bias-pull-up = <2200>;
+			};
+
+			qup_i2c12_data_clk: qup-i2c12-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio2", "gpio3";
+				function = "qup2_se4";
+				drive-strength = <2>;
+				bias-pull-up = <2200>;
+			};
+
+			qup_i2c13_data_clk: qup-i2c13-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio80", "gpio81";
+				function = "qup2_se5";
+				drive-strength = <2>;
+				bias-pull-up = <2200>;
+			};
+
+			qup_i2c15_data_clk: qup-i2c15-data-clk-state {
+				/* SDA, SCL */
+				pins = "gpio72", "gpio106";
+				function = "qup2_se7";
+				drive-strength = <2>;
+				bias-pull-up = <2200>;
+			};
+
+			qup_spi0_cs: qup-spi0-cs-state {
+				pins = "gpio31";
+				function = "qup1_se0";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi0_data_clk: qup-spi0-data-clk-state {
+				/* MISO, MOSI, CLK */
+				pins = "gpio28", "gpio29", "gpio30";
+				function = "qup1_se0";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi1_cs: qup-spi1-cs-state {
+				pins = "gpio35";
+				function = "qup1_se1";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi1_data_clk: qup-spi1-data-clk-state {
+				/* MISO, MOSI, CLK */
+				pins = "gpio32", "gpio33", "gpio34";
+				function = "qup1_se1";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi2_cs: qup-spi2-cs-state {
+				pins = "gpio39";
+				function = "qup1_se2";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi2_data_clk: qup-spi2-data-clk-state {
+				/* MISO, MOSI, CLK */
+				pins = "gpio36", "gpio37", "gpio38";
+				function = "qup1_se2";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi3_cs: qup-spi3-cs-state {
+				pins = "gpio43";
+				function = "qup1_se3";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi3_data_clk: qup-spi3-data-clk-state {
+				/* MISO, MOSI, CLK */
+				pins = "gpio40", "gpio41", "gpio42";
+				function = "qup1_se3";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi4_cs: qup-spi4-cs-state {
+				pins = "gpio47";
+				function = "qup1_se4";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi4_data_clk: qup-spi4-data-clk-state {
+				/* MISO, MOSI, CLK */
+				pins = "gpio44", "gpio45", "gpio46";
+				function = "qup1_se4";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi5_cs: qup-spi5-cs-state {
+				pins = "gpio55";
+				function = "qup1_se5";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi5_data_clk: qup-spi5-data-clk-state {
+				/* MISO, MOSI, CLK */
+				pins = "gpio52", "gpio53", "gpio54";
+				function = "qup1_se5";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi6_cs: qup-spi6-cs-state {
+				pins = "gpio51";
+				function = "qup1_se6";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi6_data_clk: qup-spi6-data-clk-state {
+				/* MISO, MOSI, CLK */
+				pins = "gpio48", "gpio49", "gpio50";
+				function = "qup1_se6";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi8_cs: qup-spi8-cs-state {
+				pins = "gpio59";
+				function = "qup2_se0_l3_mira";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi8_data_clk: qup-spi8-data-clk-state {
+				/* MISO, MOSI, CLK */
+				pins = "gpio56", "gpio57", "gpio58";
+				function = "qup2_se0_l2_mira";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi9_cs: qup-spi9-cs-state {
+				pins = "gpio63";
+				function = "qup2_se1";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi9_data_clk: qup-spi9-data-clk-state {
+				/* MISO, MOSI, CLK */
+				pins = "gpio60", "gpio61", "gpio62";
+				function = "qup2_se1";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi10_cs: qup-spi10-cs-state {
+				pins = "gpio67";
+				function = "qup2_se2";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi10_data_clk: qup-spi10-data-clk-state {
+				/* MISO, MOSI, CLK */
+				pins = "gpio64", "gpio65", "gpio66";
+				function = "qup2_se2";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi11_cs: qup-spi11-cs-state {
+				pins = "gpio71";
+				function = "qup2_se3";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi11_data_clk: qup-spi11-data-clk-state {
+				/* MISO, MOSI, CLK */
+				pins = "gpio68", "gpio69", "gpio70";
+				function = "qup2_se3";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi12_cs: qup-spi12-cs-state {
+				pins = "gpio119";
+				function = "qup2_se4";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi12_data_clk: qup-spi12-data-clk-state {
+				/* MISO, MOSI, CLK */
+				pins = "gpio2", "gpio3", "gpio118";
+				function = "qup2_se4";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi13_cs: qup-spi13-cs-state {
+				pins = "gpio83";
+				function = "qup2_se5";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi13_data_clk: qup-spi13-data-clk-state {
+				/* MISO, MOSI, CLK */
+				pins = "gpio80", "gpio81", "gpio82";
+				function = "qup2_se5";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi15_cs: qup-spi15-cs-state {
+				pins = "gpio75";
+				function = "qup2_se7";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_spi15_data_clk: qup-spi15-data-clk-state {
+				/* MISO, MOSI, CLK */
+				pins = "gpio72", "gpio106", "gpio74";
+				function = "qup2_se7";
+				drive-strength = <6>;
+				bias-disable;
+			};
+
+			qup_uart7_default: qup-uart7-default-state {
+				/* TX, RX */
+				pins = "gpio26", "gpio27";
+				function = "qup1_se7";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			sdc2_sleep: sdc2-sleep-state {
+				clk-pins {
+					pins = "sdc2_clk";
+					bias-disable;
+					drive-strength = <2>;
+				};
+
+				cmd-pins {
+					pins = "sdc2_cmd";
+					bias-pull-up;
+					drive-strength = <2>;
+				};
+
+				data-pins {
+					pins = "sdc2_data";
+					bias-pull-up;
+					drive-strength = <2>;
+				};
+			};
+
+			sdc2_default: sdc2-default-state {
+				clk-pins {
+					pins = "sdc2_clk";
+					bias-disable;
+					drive-strength = <16>;
+				};
+
+				cmd-pins {
+					pins = "sdc2_cmd";
+					bias-pull-up;
+					drive-strength = <10>;
+				};
+
+				data-pins {
+					pins = "sdc2_data";
+					bias-pull-up;
+					drive-strength = <10>;
+				};
+			};
+		};
+
+		apps_smmu: iommu@15000000 {
+			compatible = "qcom,sm8550-smmu-500", "qcom,smmu-500", "arm,mmu-500";
+			reg = <0 0x15000000 0 0x100000>;
+			#iommu-cells = <2>;
+			#global-interrupts = <1>;
+			interrupts =	<GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 322 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 323 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 324 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 325 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 333 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 336 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 337 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 339 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 340 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 341 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 342 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 343 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 344 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 395 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 396 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 397 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 398 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 399 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 400 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 401 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 402 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 403 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 404 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 405 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 406 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 407 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 408 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 409 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 418 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 419 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 412 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 421 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 706 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 423 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 689 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 690 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 691 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 692 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 693 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 694 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 695 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 696 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		intc: interrupt-controller@17100000 {
+			compatible = "arm,gic-v3";
+			reg = <0 0x17100000 0 0x10000>,		/* GICD */
+			      <0 0x17180000 0 0x200000>;	/* GICR * 8 */
+			ranges;
+			#interrupt-cells = <3>;
+			interrupt-controller;
+			#redistributor-regions = <1>;
+			redistributor-stride = <0 0x40000>;
+			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_LOW>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+
+			gic_its: msi-controller@17140000 {
+				compatible = "arm,gic-v3-its";
+				reg = <0 0x17140000 0 0x20000>;
+				msi-controller;
+				#msi-cells = <1>;
+			};
+		};
+
+		timer@17420000 {
+			compatible = "arm,armv7-timer-mem";
+			reg = <0 0x17420000 0 0x1000>;
+			ranges = <0 0 0 0x20000000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			frame@17421000 {
+				reg = <0x17421000 0x1000>,
+				      <0x17422000 0x1000>;
+				frame-number = <0>;
+				interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+			frame@17423000 {
+				reg = <0x17423000 0x1000>;
+				frame-number = <1>;
+				interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
+			frame@17425000 {
+				reg = <0x17425000 0x1000>;
+				frame-number = <2>;
+				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
+			frame@17427000 {
+				reg = <0x17427000 0x1000>;
+				frame-number = <3>;
+				interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
+			frame@17429000 {
+				reg = <0x17429000 0x1000>;
+				frame-number = <4>;
+				interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
+			frame@1742b000 {
+				reg = <0x1742b000 0x1000>;
+				frame-number = <5>;
+				interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
+			frame@1742d000 {
+				reg = <0x1742d000 0x1000>;
+				frame-number = <6>;
+				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+		};
+
+		apps_rsc: rsc@17a00000 {
+			label = "apps_rsc";
+			compatible = "qcom,rpmh-rsc";
+			reg = <0 0x17a00000 0 0x10000>,
+			      <0 0x17a10000 0 0x10000>,
+			      <0 0x17a20000 0 0x10000>,
+			      <0 0x17a30000 0 0x10000>;
+			reg-names = "drv-0", "drv-1", "drv-2", "drv-3";
+			interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+			qcom,tcs-offset = <0xd00>;
+			qcom,drv-id = <2>;
+			qcom,tcs-config = <ACTIVE_TCS    3>, <SLEEP_TCS     2>,
+					  <WAKE_TCS      2>, <CONTROL_TCS   0>;
+
+			apps_bcm_voter: bcm-voter {
+				compatible = "qcom,bcm-voter";
+			};
+
+			rpmhcc: clock-controller {
+				compatible = "qcom,sm8550-rpmh-clk";
+				#clock-cells = <1>;
+				clock-names = "xo";
+				clocks = <&xo_board>;
+			};
+
+			rpmhpd: power-controller {
+				compatible = "qcom,sm8550-rpmhpd";
+				#power-domain-cells = <1>;
+				operating-points-v2 = <&rpmhpd_opp_table>;
+
+				rpmhpd_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					rpmhpd_opp_ret: opp1 {
+						opp-level = <RPMH_REGULATOR_LEVEL_RETENTION>;
+					};
+
+					rpmhpd_opp_min_svs: opp2 {
+						opp-level = <RPMH_REGULATOR_LEVEL_MIN_SVS>;
+					};
+
+					rpmhpd_opp_low_svs: opp3 {
+						opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
+					};
+
+					rpmhpd_opp_svs: opp4 {
+						opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
+					};
+
+					rpmhpd_opp_svs_l1: opp5 {
+						opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
+					};
+
+					rpmhpd_opp_nom: opp6 {
+						opp-level = <RPMH_REGULATOR_LEVEL_NOM>;
+					};
+
+					rpmhpd_opp_nom_l1: opp7 {
+						opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
+					};
+
+					rpmhpd_opp_nom_l2: opp8 {
+						opp-level = <RPMH_REGULATOR_LEVEL_NOM_L2>;
+					};
+
+					rpmhpd_opp_turbo: opp9 {
+						opp-level = <RPMH_REGULATOR_LEVEL_TURBO>;
+					};
+
+					rpmhpd_opp_turbo_l1: opp10 {
+						opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>;
+					};
+				};
+			};
+		};
+
+		cpufreq_hw: cpufreq@17d91000 {
+			compatible = "qcom,sm8550-cpufreq-epss", "qcom,cpufreq-epss";
+			reg = <0 0x17d91000 0 0x1000>,
+			      <0 0x17d92000 0 0x1000>,
+			      <0 0x17d93000 0 0x1000>;
+			reg-names = "freq-domain0", "freq-domain1", "freq-domain2";
+			clocks = <&bi_tcxo_div2>, <&gcc GCC_GPLL0>;
+			clock-names = "xo", "alternate";
+			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "dcvsh-irq-0", "dcvsh-irq-1", "dcvsh-irq-2";
+			#freq-domain-cells = <1>;
+			#clock-cells = <1>;
+		};
+
+		pmu@24091000 {
+			compatible = "qcom,sm8550-llcc-bwmon", "qcom,sc7280-llcc-bwmon";
+			reg = <0 0x24091000 0 0x1000>;
+			interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+			interconnects = <&mc_virt MASTER_LLCC 3 &mc_virt SLAVE_EBI1 3>;
+
+			operating-points-v2 = <&llcc_bwmon_opp_table>;
+
+			llcc_bwmon_opp_table: opp-table {
+				compatible = "operating-points-v2";
+
+				opp-0 {
+					opp-peak-kBps = <2086000>;
+				};
+
+				opp-1 {
+					opp-peak-kBps = <2929000>;
+				};
+
+				opp-2 {
+					opp-peak-kBps = <5931000>;
+				};
+
+				opp-3 {
+					opp-peak-kBps = <6515000>;
+				};
+
+				opp-4 {
+					opp-peak-kBps = <7980000>;
+				};
+
+				opp-5 {
+					opp-peak-kBps = <10437000>;
+				};
+
+				opp-6 {
+					opp-peak-kBps = <12157000>;
+				};
+
+				opp-7 {
+					opp-peak-kBps = <14060000>;
+				};
+
+				opp-8 {
+					opp-peak-kBps = <16113000>;
+				};
+			};
+		};
+
+		pmu@240b6400 {
+			compatible = "qcom,sm8550-cpu-bwmon", "qcom,sdm845-bwmon";
+			reg = <0 0x240b6400 0 0x600>;
+			interrupts = <GIC_SPI 581 IRQ_TYPE_LEVEL_HIGH>;
+			interconnects = <&gem_noc MASTER_APPSS_PROC 3 &gem_noc SLAVE_LLCC 3>;
+
+			operating-points-v2 = <&cpu_bwmon_opp_table>;
+
+			cpu_bwmon_opp_table: opp-table {
+				compatible = "operating-points-v2";
+
+				opp-0 {
+					opp-peak-kBps = <4577000>;
+				};
+
+				opp-1 {
+					opp-peak-kBps = <7110000>;
+				};
+
+				opp-2 {
+					opp-peak-kBps = <9155000>;
+				};
+
+				opp-3 {
+					opp-peak-kBps = <12298000>;
+				};
+
+				opp-4 {
+					opp-peak-kBps = <14236000>;
+				};
+
+				opp-5 {
+					opp-peak-kBps = <16265000>;
+				};
+			};
+		};
+
+		gem_noc: interconnect@24100000 {
+			compatible = "qcom,sm8550-gem-noc";
+			reg = <0 0x24100000 0 0xbb800>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		system-cache-controller@25000000 {
+			compatible = "qcom,sm8550-llcc";
+			reg = <0 0x25000000 0 0x800000>,
+			      <0 0x25800000 0 0x200000>;
+			reg-names = "llcc_base", "llcc_broadcast_base";
+			interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		remoteproc_adsp: remoteproc@30000000 {
+			compatible = "qcom,sm8550-adsp-pas";
+			reg = <0x0 0x30000000 0x0 0x100>;
+
+			interrupts-extended = <&pdc 6 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_adsp_in 3 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready",
+					  "handover", "stop-ack";
+
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "xo";
+
+			power-domains = <&rpmhpd SM8550_LCX>,
+					<&rpmhpd SM8550_LMX>;
+			power-domain-names = "lcx", "lmx";
+
+			interconnects = <&lpass_lpicx_noc MASTER_LPASS_PROC 0 &mc_virt SLAVE_EBI1 0>;
+
+			memory-region = <&adspslpi_mem>, <&q6_adsp_dtb_mem>;
+
+			qcom,qmp = <&aoss_qmp>;
+
+			qcom,smem-states = <&smp2p_adsp_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			remoteproc_adsp_glink: glink-edge {
+				interrupts-extended = <&ipcc IPCC_CLIENT_LPASS
+							     IPCC_MPROC_SIGNAL_GLINK_QMP
+							     IRQ_TYPE_EDGE_RISING>;
+				mboxes = <&ipcc IPCC_CLIENT_LPASS
+						IPCC_MPROC_SIGNAL_GLINK_QMP>;
+
+				label = "lpass";
+				qcom,remote-pid = <2>;
+
+				fastrpc {
+					compatible = "qcom,fastrpc";
+					qcom,glink-channels = "fastrpcglink-apps-dsp";
+					label = "adsp";
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					compute-cb@3 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <3>;
+						iommus = <&apps_smmu 0x1003 0x80>,
+							 <&apps_smmu 0x1063 0x0>;
+					};
+
+					compute-cb@4 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <4>;
+						iommus = <&apps_smmu 0x1004 0x80>,
+							 <&apps_smmu 0x1064 0x0>;
+					};
+
+					compute-cb@5 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <5>;
+						iommus = <&apps_smmu 0x1005 0x80>,
+							 <&apps_smmu 0x1065 0x0>;
+					};
+
+					compute-cb@6 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <6>;
+						iommus = <&apps_smmu 0x1006 0x80>,
+							 <&apps_smmu 0x1066 0x0>;
+					};
+
+					compute-cb@7 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <7>;
+						iommus = <&apps_smmu 0x1007 0x80>,
+							 <&apps_smmu 0x1067 0x0>;
+					};
+				};
+
+				gpr {
+					compatible = "qcom,gpr";
+					qcom,glink-channels = "adsp_apps";
+					qcom,domain = <GPR_DOMAIN_ID_ADSP>;
+					qcom,intents = <512 20>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					q6apm: service@1 {
+						compatible = "qcom,q6apm";
+						reg = <GPR_APM_MODULE_IID>;
+						#sound-dai-cells = <0>;
+						qcom,protection-domain = "avs/audio",
+									 "msm/adsp/audio_pd";
+
+						q6apmdai: dais {
+							compatible = "qcom,q6apm-dais";
+							iommus = <&apps_smmu 0x1001 0x80>,
+								 <&apps_smmu 0x1061 0x0>;
+						};
+
+						q6apmbedai: bedais {
+							compatible = "qcom,q6apm-lpass-dais";
+							#sound-dai-cells = <1>;
+						};
+					};
+
+					q6prm: service@2 {
+						compatible = "qcom,q6prm";
+						reg = <GPR_PRM_MODULE_IID>;
+						qcom,protection-domain = "avs/audio",
+									 "msm/adsp/audio_pd";
+
+						q6prmcc: clock-controller {
+							compatible = "qcom,q6prm-lpass-clocks";
+							#clock-cells = <2>;
+						};
+					};
+				};
+			};
+		};
+
+		nsp_noc: interconnect@320c0000 {
+			compatible = "qcom,sm8550-nsp-noc";
+			reg = <0 0x320c0000 0 0xe080>;
+			#interconnect-cells = <2>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		remoteproc_cdsp: remoteproc@32300000 {
+			compatible = "qcom,sm8550-cdsp-pas";
+			reg = <0x0 0x32300000 0x0 0x1400000>;
+
+			interrupts-extended = <&intc GIC_SPI 578 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_cdsp_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_cdsp_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_cdsp_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&smp2p_cdsp_in 3 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready",
+					  "handover", "stop-ack";
+
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "xo";
+
+			power-domains = <&rpmhpd SM8550_CX>,
+					<&rpmhpd SM8550_MXC>,
+					<&rpmhpd SM8550_NSP>;
+			power-domain-names = "cx", "mxc", "nsp";
+
+			interconnects = <&nsp_noc MASTER_CDSP_PROC 0 &mc_virt SLAVE_EBI1 0>;
+
+			memory-region = <&cdsp_mem>, <&q6_cdsp_dtb_mem>;
+
+			qcom,qmp = <&aoss_qmp>;
+
+			qcom,smem-states = <&smp2p_cdsp_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts-extended = <&ipcc IPCC_CLIENT_CDSP
+							     IPCC_MPROC_SIGNAL_GLINK_QMP
+							     IRQ_TYPE_EDGE_RISING>;
+				mboxes = <&ipcc IPCC_CLIENT_CDSP
+						IPCC_MPROC_SIGNAL_GLINK_QMP>;
+
+				label = "cdsp";
+				qcom,remote-pid = <5>;
+
+				fastrpc {
+					compatible = "qcom,fastrpc";
+					qcom,glink-channels = "fastrpcglink-apps-dsp";
+					label = "cdsp";
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					compute-cb@1 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <1>;
+						iommus = <&apps_smmu 0x1961 0x0>,
+							 <&apps_smmu 0x0c01 0x20>,
+							 <&apps_smmu 0x19c1 0x10>;
+					};
+
+					compute-cb@2 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <2>;
+						iommus = <&apps_smmu 0x1962 0x0>,
+							 <&apps_smmu 0x0c02 0x20>,
+							 <&apps_smmu 0x19c2 0x10>;
+					};
+
+					compute-cb@3 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <3>;
+						iommus = <&apps_smmu 0x1963 0x0>,
+							 <&apps_smmu 0x0c03 0x20>,
+							 <&apps_smmu 0x19c3 0x10>;
+					};
+
+					compute-cb@4 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <4>;
+						iommus = <&apps_smmu 0x1964 0x0>,
+							 <&apps_smmu 0x0c04 0x20>,
+							 <&apps_smmu 0x19c4 0x10>;
+					};
+
+					compute-cb@5 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <5>;
+						iommus = <&apps_smmu 0x1965 0x0>,
+							 <&apps_smmu 0x0c05 0x20>,
+							 <&apps_smmu 0x19c5 0x10>;
+					};
+
+					compute-cb@6 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <6>;
+						iommus = <&apps_smmu 0x1966 0x0>,
+							 <&apps_smmu 0x0c06 0x20>,
+							 <&apps_smmu 0x19c6 0x10>;
+					};
+
+					compute-cb@7 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <7>;
+						iommus = <&apps_smmu 0x1967 0x0>,
+							 <&apps_smmu 0x0c07 0x20>,
+							 <&apps_smmu 0x19c7 0x10>;
+					};
+
+					compute-cb@8 {
+						compatible = "qcom,fastrpc-compute-cb";
+						reg = <8>;
+						iommus = <&apps_smmu 0x1968 0x0>,
+							 <&apps_smmu 0x0c08 0x20>,
+							 <&apps_smmu 0x19c8 0x10>;
+					};
+
+					/* note: secure cb9 in downstream */
+				};
+			};
+		};
+	};
+
+	thermal-zones {
+		aoss0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 0>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cpuss0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 1>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cpuss1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 2>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cpuss2-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 3>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cpuss3-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 4>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cpu3-top-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 5>;
+
+			trips {
+				cpu3_top_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu3_top_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu3_top_crit: cpu-critical {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu3-bottom-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 6>;
+
+			trips {
+				cpu3_bottom_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu3_bottom_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu3_bottom_crit: cpu-critical {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu4-top-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 7>;
+
+			trips {
+				cpu4_top_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu4_top_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu4_top_crit: cpu-critical {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu4-bottom-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 8>;
+
+			trips {
+				cpu4_bottom_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu4_bottom_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu4_bottom_crit: cpu-critical {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu5-top-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 9>;
+
+			trips {
+				cpu5_top_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu5_top_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu5_top_crit: cpu-critical {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu5-bottom-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 10>;
+
+			trips {
+				cpu5_bottom_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu5_bottom_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu5_bottom_crit: cpu-critical {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu6-top-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 11>;
+
+			trips {
+				cpu6_top_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu6_top_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu6_top_crit: cpu-critical {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu6-bottom-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 12>;
+
+			trips {
+				cpu6_bottom_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu6_bottom_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu6_bottom_crit: cpu-critical {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu7-top-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 13>;
+
+			trips {
+				cpu7_top_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_top_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_top_crit: cpu-critical {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu7-middle-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 14>;
+
+			trips {
+				cpu7_middle_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_middle_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_middle_crit: cpu-critical {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu7-bottom-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens0 15>;
+
+			trips {
+				cpu7_bottom_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_bottom_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu7_bottom_crit: cpu-critical {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		aoss1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 0>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cpu0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 1>;
+
+			trips {
+				cpu0_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu0_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu0_crit: cpu-critical {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 2>;
+
+			trips {
+				cpu1_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu1_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu1_crit: cpu-critical {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu2-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 3>;
+
+			trips {
+				cpu2_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu2_alert1: trip-point1 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu2_crit: cpu-critical {
+					temperature = <110000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cdsp0-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens2 4>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				cdsp0_junction_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cdsp1-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens2 5>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				cdsp1_junction_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cdsp2-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens2 6>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				cdsp2_junction_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		cdsp3-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens2 7>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				cdsp3_junction_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		video-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 8>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		mem-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 9>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				ddr_config0: ddr0-config {
+					temperature = <90000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		modem0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 10>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				mdmss0_config0: mdmss0-config0 {
+					temperature = <102000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				mdmss0_config1: mdmss0-config1 {
+					temperature = <105000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		modem1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 11>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				mdmss1_config0: mdmss1-config0 {
+					temperature = <102000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				mdmss1_config1: mdmss1-config1 {
+					temperature = <105000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		modem2-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 12>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				mdmss2_config0: mdmss2-config0 {
+					temperature = <102000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				mdmss2_config1: mdmss2-config1 {
+					temperature = <105000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		modem3-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 13>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				mdmss3_config0: mdmss3-config0 {
+					temperature = <102000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				mdmss3_config1: mdmss3-config1 {
+					temperature = <105000>;
+					hysteresis = <3000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		camera0-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 14>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		camera1-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens1 15>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		aoss2-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens2 0>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		gpuss-0-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens2 1>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				gpu0_junction_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		gpuss-1-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens2 2>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				gpu1_junction_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		gpuss-2-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens2 3>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				gpu2_junction_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		gpuss-3-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens2 4>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				gpu3_junction_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		gpuss-4-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens2 5>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				gpu4_junction_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		gpuss-5-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens2 6>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				gpu5_junction_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		gpuss-6-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens2 7>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				gpu6_junction_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+
+		gpuss-7-thermal {
+			polling-delay-passive = <10>;
+			polling-delay = <0>;
+			thermal-sensors = <&tsens2 8>;
+
+			trips {
+				thermal-engine-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				thermal-hal-config {
+					temperature = <125000>;
+					hysteresis = <1000>;
+					type = "passive";
+				};
+
+				reset-mon-config {
+					temperature = <115000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+
+				gpu7_junction_config: junction-config {
+					temperature = <95000>;
+					hysteresis = <5000>;
+					type = "passive";
+				};
+			};
+		};
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+};
diff --git a/arch/arm64/boot/dts/realtek/rtd16xx.dtsi b/arch/arm64/boot/dts/realtek/rtd16xx.dtsi
index afba5f04c8ec..bf4d9e917925 100644
--- a/arch/arm64/boot/dts/realtek/rtd16xx.dtsi
+++ b/arch/arm64/boot/dts/realtek/rtd16xx.dtsi
@@ -195,7 +195,7 @@
 };
 
 &iso {
-	uart0: serial0@800 {
+	uart0: serial@800 {
 		compatible = "snps,dw-apb-uart";
 		reg = <0x800 0x400>;
 		reg-shift = <2>;
@@ -207,7 +207,7 @@
 };
 
 &misc {
-	uart1: serial1@200 {
+	uart1: serial@200 {
 		compatible = "snps,dw-apb-uart";
 		reg = <0x200 0x400>;
 		reg-shift = <2>;
@@ -217,7 +217,7 @@
 		status = "disabled";
 	};
 
-	uart2: serial2@400 {
+	uart2: serial@400 {
 		compatible = "snps,dw-apb-uart";
 		reg = <0x400 0x400>;
 		reg-shift = <2>;
diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile
index 0699b51c1247..f130165577a8 100644
--- a/arch/arm64/boot/dts/renesas/Makefile
+++ b/arch/arm64/boot/dts/renesas/Makefile
@@ -28,10 +28,6 @@ dtb-$(CONFIG_ARCH_R8A774E1) += r8a774e1-hihope-rzg2h-ex.dtb
 dtb-$(CONFIG_ARCH_R8A774E1) += r8a774e1-hihope-rzg2h-ex-idk-1110wr.dtb
 dtb-$(CONFIG_ARCH_R8A774E1) += r8a774e1-hihope-rzg2h-ex-mipi-2.1.dtb
 
-dtb-$(CONFIG_ARCH_R8A77950) += r8a77950-salvator-x.dtb
-dtb-$(CONFIG_ARCH_R8A77950) += r8a77950-ulcb.dtb
-dtb-$(CONFIG_ARCH_R8A77950) += r8a77950-ulcb-kf.dtb
-
 dtb-$(CONFIG_ARCH_R8A77951) += r8a77951-salvator-x.dtb
 dtb-$(CONFIG_ARCH_R8A77951) += r8a77951-salvator-xs.dtb
 dtb-$(CONFIG_ARCH_R8A77951) += r8a77951-ulcb.dtb
@@ -67,6 +63,7 @@ dtb-$(CONFIG_ARCH_R8A779A0) += r8a779a0-falcon.dtb
 dtb-$(CONFIG_ARCH_R8A779F0) += r8a779f0-spider.dtb
 
 dtb-$(CONFIG_ARCH_R8A779G0) += r8a779g0-white-hawk.dtb
+dtb-$(CONFIG_ARCH_R8A779G0) += r8a779g0-white-hawk-ard-audio-da7212.dtbo
 
 dtb-$(CONFIG_ARCH_R8A77951) += r8a779m1-salvator-xs.dtb
 dtb-$(CONFIG_ARCH_R8A77951) += r8a779m1-ulcb.dtb
@@ -79,9 +76,11 @@ dtb-$(CONFIG_ARCH_R8A77961) += r8a779m3-ulcb-kf.dtb
 dtb-$(CONFIG_ARCH_R8A77965) += r8a779m5-salvator-xs.dtb
 
 dtb-$(CONFIG_ARCH_R9A07G043) += r9a07g043u11-smarc.dtb
+dtb-$(CONFIG_ARCH_R9A07G043) += r9a07g043-smarc-pmod.dtbo
 
 dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044c2-smarc.dtb
 dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044l2-smarc.dtb
+dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044l2-smarc-cru-csi-ov5645.dtbo
 
 dtb-$(CONFIG_ARCH_R9A07G054) += r9a07g054l2-smarc.dtb
 
diff --git a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
index 8166e3c1ff4e..2e9927b97732 100644
--- a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
+++ b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
@@ -367,7 +367,7 @@
 
 		assigned-clocks = <&versaclock6_bb 1>, <&versaclock6_bb 2>,
 				  <&versaclock6_bb 3>, <&versaclock6_bb 4>;
-		assigned-clock-rates = <24000000>, <24000000>, <24000000>,
+		assigned-clock-rates = <24000000>, <24000000>, <24576000>,
 				       <24576000>;
 
 		OUT1 {
@@ -437,20 +437,6 @@
 		};
 	};
 
-	/* 0 - lcd_reset */
-	/* 1 - lcd_pwr */
-	/* 2 - lcd_select */
-	/* 3 - backlight-enable */
-	/* 4 - Touch_shdwn */
-	/* 5 - LCD_H_pol */
-	/* 6 - lcd_V_pol */
-	gpio_exp1: gpio@20 {
-		compatible = "onnn,pca9654";
-		reg = <0x20>;
-		gpio-controller;
-		#gpio-cells = <2>;
-	};
-
 	touchscreen@26 {
 		compatible = "ilitek,ili2117";
 		reg = <0x26>;
@@ -482,6 +468,16 @@
 			};
 		};
 	};
+
+	gpio_exp1: gpio@70 {
+		compatible = "nxp,pca9538";
+		reg = <0x70>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-line-names = "lcd_reset", "lcd_pwr", "lcd_select",
+				  "backlight-enable", "Touch_shdwn",
+				  "LCD_H_pol", "lcd_V_pol";
+	};
 };
 
 &lvds0 {
@@ -638,6 +634,25 @@
 	#clock-cells = <1>;
 	clock-frequency = <11289600>;
 
+	/* Reference versaclock instead of audio_clk_a */
+	clocks = <&cpg CPG_MOD 1005>,
+		 <&cpg CPG_MOD 1006>, <&cpg CPG_MOD 1007>,
+		 <&cpg CPG_MOD 1008>, <&cpg CPG_MOD 1009>,
+		 <&cpg CPG_MOD 1010>, <&cpg CPG_MOD 1011>,
+		 <&cpg CPG_MOD 1012>, <&cpg CPG_MOD 1013>,
+		 <&cpg CPG_MOD 1014>, <&cpg CPG_MOD 1015>,
+		 <&cpg CPG_MOD 1022>, <&cpg CPG_MOD 1023>,
+		 <&cpg CPG_MOD 1024>, <&cpg CPG_MOD 1025>,
+		 <&cpg CPG_MOD 1026>, <&cpg CPG_MOD 1027>,
+		 <&cpg CPG_MOD 1028>, <&cpg CPG_MOD 1029>,
+		 <&cpg CPG_MOD 1030>, <&cpg CPG_MOD 1031>,
+		 <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
+		 <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
+		 <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>,
+		 <&versaclock6_bb 4>, <&audio_clk_b>,
+		 <&audio_clk_c>,
+		 <&cpg CPG_CORE CPG_AUDIO_CLK_I>;
+
 	status = "okay";
 
 	ports {
diff --git a/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi b/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
index d3fc8ffd5b4c..68b04e56ae56 100644
--- a/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
@@ -59,7 +59,7 @@
 	status = "okay";
 
 	phy0: ethernet-phy@0 {
-		compatible = "ethernet-phy-id004d.d074",
+		compatible = "ethernet-phy-id0022.1640",
 			     "ethernet-phy-ieee802.3-c22";
 		reg = <0>;
 		interrupt-parent = <&gpio2>;
diff --git a/arch/arm64/boot/dts/renesas/r8a774a1-beacon-rzg2m-kit.dts b/arch/arm64/boot/dts/renesas/r8a774a1-beacon-rzg2m-kit.dts
index 9ae67263c0df..24da6ee6eccd 100644
--- a/arch/arm64/boot/dts/renesas/r8a774a1-beacon-rzg2m-kit.dts
+++ b/arch/arm64/boot/dts/renesas/r8a774a1-beacon-rzg2m-kit.dts
@@ -58,24 +58,3 @@
 	clock-names = "du.0", "du.1", "du.2",
 		      "dclkin.0", "dclkin.1", "dclkin.2";
 };
-
-/* Reference versaclock instead of audio_clk_a */
-&rcar_sound {
-	clocks = <&cpg CPG_MOD 1005>,
-		 <&cpg CPG_MOD 1006>, <&cpg CPG_MOD 1007>,
-		 <&cpg CPG_MOD 1008>, <&cpg CPG_MOD 1009>,
-		 <&cpg CPG_MOD 1010>, <&cpg CPG_MOD 1011>,
-		 <&cpg CPG_MOD 1012>, <&cpg CPG_MOD 1013>,
-		 <&cpg CPG_MOD 1014>, <&cpg CPG_MOD 1015>,
-		 <&cpg CPG_MOD 1022>, <&cpg CPG_MOD 1023>,
-		 <&cpg CPG_MOD 1024>, <&cpg CPG_MOD 1025>,
-		 <&cpg CPG_MOD 1026>, <&cpg CPG_MOD 1027>,
-		 <&cpg CPG_MOD 1028>, <&cpg CPG_MOD 1029>,
-		 <&cpg CPG_MOD 1030>, <&cpg CPG_MOD 1031>,
-		 <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
-		 <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
-		 <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>,
-		 <&versaclock6_bb 4>, <&audio_clk_b>,
-		 <&audio_clk_c>,
-		 <&cpg CPG_CORE R8A774A1_CLK_S0D4>;
-};
diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
index 7e643243c3be..c21b78685123 100644
--- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
@@ -1678,7 +1678,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;	<&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;	<&rcar_sound N>;
diff --git a/arch/arm64/boot/dts/renesas/r8a774b1-beacon-rzg2n-kit.dts b/arch/arm64/boot/dts/renesas/r8a774b1-beacon-rzg2n-kit.dts
index 89d708346ba8..8b9df6afffde 100644
--- a/arch/arm64/boot/dts/renesas/r8a774b1-beacon-rzg2n-kit.dts
+++ b/arch/arm64/boot/dts/renesas/r8a774b1-beacon-rzg2n-kit.dts
@@ -14,6 +14,14 @@
 	compatible = "beacon,beacon-rzg2n", "renesas,r8a774b1";
 
 	aliases {
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
+		i2c3 = &i2c3;
+		i2c4 = &i2c4;
+		i2c5 = &i2c5;
+		i2c6 = &i2c6;
+		i2c7 = &iic_pmic;
 		serial0 = &scif2;
 		serial1 = &hscif0;
 		serial2 = &hscif1;
@@ -46,24 +54,3 @@
 	clock-names = "du.0", "du.1", "du.3",
 		"dclkin.0", "dclkin.1", "dclkin.3";
 };
-
-/* Reference versaclock instead of audio_clk_a */
-&rcar_sound {
-	clocks = <&cpg CPG_MOD 1005>,
-		 <&cpg CPG_MOD 1006>, <&cpg CPG_MOD 1007>,
-		 <&cpg CPG_MOD 1008>, <&cpg CPG_MOD 1009>,
-		 <&cpg CPG_MOD 1010>, <&cpg CPG_MOD 1011>,
-		 <&cpg CPG_MOD 1012>, <&cpg CPG_MOD 1013>,
-		 <&cpg CPG_MOD 1014>, <&cpg CPG_MOD 1015>,
-		 <&cpg CPG_MOD 1022>, <&cpg CPG_MOD 1023>,
-		 <&cpg CPG_MOD 1024>, <&cpg CPG_MOD 1025>,
-		 <&cpg CPG_MOD 1026>, <&cpg CPG_MOD 1027>,
-		 <&cpg CPG_MOD 1028>, <&cpg CPG_MOD 1029>,
-		 <&cpg CPG_MOD 1030>, <&cpg CPG_MOD 1031>,
-		 <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
-		 <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
-		 <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>,
-		 <&versaclock6_bb 4>, <&audio_clk_b>,
-		 <&audio_clk_c>,
-		 <&cpg CPG_CORE R8A774B1_CLK_S0D4>;
-};
diff --git a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
index d541b48c7e38..82216ce7a92a 100644
--- a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
@@ -1562,7 +1562,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;	<&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;	<&rcar_sound N>;
diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
index 151e32ac0368..10abfde329d0 100644
--- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
@@ -49,17 +49,14 @@
 		opp-shared;
 		opp-800000000 {
 			opp-hz = /bits/ 64 <800000000>;
-			opp-microvolt = <820000>;
 			clock-latency-ns = <300000>;
 		};
 		opp-1000000000 {
 			opp-hz = /bits/ 64 <1000000000>;
-			opp-microvolt = <820000>;
 			clock-latency-ns = <300000>;
 		};
 		opp-1200000000 {
 			opp-hz = /bits/ 64 <1200000000>;
-			opp-microvolt = <820000>;
 			clock-latency-ns = <300000>;
 			opp-suspend;
 		};
@@ -1317,7 +1314,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;	<&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;	<&rcar_sound N>;
diff --git a/arch/arm64/boot/dts/renesas/r8a774e1-beacon-rzg2h-kit.dts b/arch/arm64/boot/dts/renesas/r8a774e1-beacon-rzg2h-kit.dts
index 3e9ced3b2d33..146f78cb6f19 100644
--- a/arch/arm64/boot/dts/renesas/r8a774e1-beacon-rzg2h-kit.dts
+++ b/arch/arm64/boot/dts/renesas/r8a774e1-beacon-rzg2h-kit.dts
@@ -14,6 +14,14 @@
 	compatible = "beacon,beacon-rzg2h", "renesas,r8a774e1";
 
 	aliases {
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
+		i2c3 = &i2c3;
+		i2c4 = &i2c4;
+		i2c5 = &i2c5;
+		i2c6 = &i2c6;
+		i2c7 = &iic_pmic;
 		serial0 = &scif2;
 		serial1 = &hscif0;
 		serial2 = &hscif1;
@@ -51,24 +59,3 @@
 	clock-names = "du.0", "du.1", "du.3",
 		"dclkin.0", "dclkin.1", "dclkin.3";
 };
-
-/* Reference versaclock instead of audio_clk_a */
-&rcar_sound {
-	clocks = <&cpg CPG_MOD 1005>,
-		 <&cpg CPG_MOD 1006>, <&cpg CPG_MOD 1007>,
-		 <&cpg CPG_MOD 1008>, <&cpg CPG_MOD 1009>,
-		 <&cpg CPG_MOD 1010>, <&cpg CPG_MOD 1011>,
-		 <&cpg CPG_MOD 1012>, <&cpg CPG_MOD 1013>,
-		 <&cpg CPG_MOD 1014>, <&cpg CPG_MOD 1015>,
-		 <&cpg CPG_MOD 1022>, <&cpg CPG_MOD 1023>,
-		 <&cpg CPG_MOD 1024>, <&cpg CPG_MOD 1025>,
-		 <&cpg CPG_MOD 1026>, <&cpg CPG_MOD 1027>,
-		 <&cpg CPG_MOD 1028>, <&cpg CPG_MOD 1029>,
-		 <&cpg CPG_MOD 1030>, <&cpg CPG_MOD 1031>,
-		 <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
-		 <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
-		 <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>,
-		 <&versaclock6_bb 4>, <&audio_clk_b>,
-		 <&audio_clk_c>,
-		 <&cpg CPG_CORE R8A774E1_CLK_S0D4>;
-};
diff --git a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
index c5a0e7866b2f..2828e05b40b3 100644
--- a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
@@ -1774,7 +1774,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;	<&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;	<&rcar_sound N>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77950-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a77950-salvator-x.dts
deleted file mode 100644
index c6ca61a8ed40..000000000000
--- a/arch/arm64/boot/dts/renesas/r8a77950-salvator-x.dts
+++ /dev/null
@@ -1,49 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Device Tree Source for the Salvator-X board with R-Car H3 ES1.x
- *
- * Copyright (C) 2015 Renesas Electronics Corp.
- */
-
-/dts-v1/;
-#include "r8a77950.dtsi"
-#include "salvator-x.dtsi"
-
-/ {
-	model = "Renesas Salvator-X board based on r8a77950";
-	compatible = "renesas,salvator-x", "renesas,r8a7795";
-
-	memory@48000000 {
-		device_type = "memory";
-		/* first 128MB is reserved for secure area. */
-		reg = <0x0 0x48000000 0x0 0x38000000>;
-	};
-
-	memory@500000000 {
-		device_type = "memory";
-		reg = <0x5 0x00000000 0x0 0x40000000>;
-	};
-
-	memory@600000000 {
-		device_type = "memory";
-		reg = <0x6 0x00000000 0x0 0x40000000>;
-	};
-
-	memory@700000000 {
-		device_type = "memory";
-		reg = <0x7 0x00000000 0x0 0x40000000>;
-	};
-};
-
-&du {
-	clocks = <&cpg CPG_MOD 724>,
-		 <&cpg CPG_MOD 723>,
-		 <&cpg CPG_MOD 722>,
-		 <&cpg CPG_MOD 721>,
-		 <&versaclock5 1>,
-		 <&x21_clk>,
-		 <&x22_clk>,
-		 <&versaclock5 2>;
-	clock-names = "du.0", "du.1", "du.2", "du.3",
-		      "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3";
-};
diff --git a/arch/arm64/boot/dts/renesas/r8a77950-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a77950-ulcb-kf.dts
deleted file mode 100644
index 85f008ef63de..000000000000
--- a/arch/arm64/boot/dts/renesas/r8a77950-ulcb-kf.dts
+++ /dev/null
@@ -1,16 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Device Tree Source for the H3ULCB Kingfisher board with R-Car H3 ES1.x
- *
- * Copyright (C) 2017 Renesas Electronics Corp.
- * Copyright (C) 2017 Cogent Embedded, Inc.
- */
-
-#include "r8a77950-ulcb.dts"
-#include "ulcb-kf.dtsi"
-
-/ {
-	model = "Renesas H3ULCB Kingfisher board based on r8a77950";
-	compatible = "shimafuji,kingfisher", "renesas,h3ulcb",
-		     "renesas,r8a7795";
-};
diff --git a/arch/arm64/boot/dts/renesas/r8a77950-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a77950-ulcb.dts
deleted file mode 100644
index 5340579931e3..000000000000
--- a/arch/arm64/boot/dts/renesas/r8a77950-ulcb.dts
+++ /dev/null
@@ -1,37 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) board with R-Car H3 ES1.x
- *
- * Copyright (C) 2016 Renesas Electronics Corp.
- * Copyright (C) 2016 Cogent Embedded, Inc.
- */
-
-/dts-v1/;
-#include "r8a77950.dtsi"
-#include "ulcb.dtsi"
-
-/ {
-	model = "Renesas H3ULCB board based on r8a77950";
-	compatible = "renesas,h3ulcb", "renesas,r8a7795";
-
-	memory@48000000 {
-		device_type = "memory";
-		/* first 128MB is reserved for secure area. */
-		reg = <0x0 0x48000000 0x0 0x38000000>;
-	};
-
-	memory@500000000 {
-		device_type = "memory";
-		reg = <0x5 0x00000000 0x0 0x40000000>;
-	};
-
-	memory@600000000 {
-		device_type = "memory";
-		reg = <0x6 0x00000000 0x0 0x40000000>;
-	};
-
-	memory@700000000 {
-		device_type = "memory";
-		reg = <0x7 0x00000000 0x0 0x40000000>;
-	};
-};
diff --git a/arch/arm64/boot/dts/renesas/r8a77950.dtsi b/arch/arm64/boot/dts/renesas/r8a77950.dtsi
deleted file mode 100644
index 57eb88177e92..000000000000
--- a/arch/arm64/boot/dts/renesas/r8a77950.dtsi
+++ /dev/null
@@ -1,330 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Device Tree Source for the R-Car H3 (R8A77950) SoC
- *
- * Copyright (C) 2015 Renesas Electronics Corp.
- */
-
-#include "r8a77951.dtsi"
-
-#undef SOC_HAS_USB2_CH3
-
-&audma0 {
-	iommus = <&ipmmu_mp1 0>, <&ipmmu_mp1 1>,
-	       <&ipmmu_mp1 2>, <&ipmmu_mp1 3>,
-	       <&ipmmu_mp1 4>, <&ipmmu_mp1 5>,
-	       <&ipmmu_mp1 6>, <&ipmmu_mp1 7>,
-	       <&ipmmu_mp1 8>, <&ipmmu_mp1 9>,
-	       <&ipmmu_mp1 10>, <&ipmmu_mp1 11>,
-	       <&ipmmu_mp1 12>, <&ipmmu_mp1 13>,
-	       <&ipmmu_mp1 14>, <&ipmmu_mp1 15>;
-};
-
-&audma1 {
-	iommus = <&ipmmu_mp1 16>, <&ipmmu_mp1 17>,
-	       <&ipmmu_mp1 18>, <&ipmmu_mp1 19>,
-	       <&ipmmu_mp1 20>, <&ipmmu_mp1 21>,
-	       <&ipmmu_mp1 22>, <&ipmmu_mp1 23>,
-	       <&ipmmu_mp1 24>, <&ipmmu_mp1 25>,
-	       <&ipmmu_mp1 26>, <&ipmmu_mp1 27>,
-	       <&ipmmu_mp1 28>, <&ipmmu_mp1 29>,
-	       <&ipmmu_mp1 30>, <&ipmmu_mp1 31>;
-};
-
-&cluster0_opp {
-	/delete-node/ opp-1600000000;
-	/delete-node/ opp-1700000000;
-};
-
-&du {
-	renesas,vsps = <&vspd0 0>, <&vspd1 0>, <&vspd2 0>, <&vspd3 0>;
-};
-
-&fcpvb1 {
-	iommus = <&ipmmu_vp0 7>;
-};
-
-&fcpf1 {
-	iommus = <&ipmmu_vp0 1>;
-};
-
-&fcpvi1 {
-	iommus = <&ipmmu_vp0 9>;
-};
-
-&fcpvd2 {
-	iommus = <&ipmmu_vi0 10>;
-};
-
-&gpio1 {
-	gpio-ranges = <&pfc 0 32 28>;
-};
-
-&ipmmu_vi0 {
-	renesas,ipmmu-main = <&ipmmu_mm 11>;
-};
-
-&ipmmu_vp0 {
-	renesas,ipmmu-main = <&ipmmu_mm 12>;
-};
-
-&ipmmu_vc0 {
-	renesas,ipmmu-main = <&ipmmu_mm 9>;
-};
-
-&ipmmu_vc1 {
-	renesas,ipmmu-main = <&ipmmu_mm 10>;
-};
-
-&ipmmu_rt {
-	renesas,ipmmu-main = <&ipmmu_mm 7>;
-};
-
-&soc {
-	/delete-node/ dma-controller@e6460000;
-	/delete-node/ dma-controller@e6470000;
-
-	ipmmu_mp1: iommu@ec680000 {
-		compatible = "renesas,ipmmu-r8a7795";
-		reg = <0 0xec680000 0 0x1000>;
-		renesas,ipmmu-main = <&ipmmu_mm 5>;
-		power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-		#iommu-cells = <1>;
-	};
-
-	ipmmu_sy: iommu@e7730000 {
-		compatible = "renesas,ipmmu-r8a7795";
-		reg = <0 0xe7730000 0 0x1000>;
-		renesas,ipmmu-main = <&ipmmu_mm 8>;
-		power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-		#iommu-cells = <1>;
-	};
-
-	/delete-node/ iommu@fd950000;
-	/delete-node/ iommu@fd960000;
-	/delete-node/ iommu@fd970000;
-	/delete-node/ iommu@febe0000;
-	/delete-node/ iommu@fe980000;
-
-	xhci1: usb@ee040000 {
-		compatible = "renesas,xhci-r8a7795", "renesas,rcar-gen3-xhci";
-		reg = <0 0xee040000 0 0xc00>;
-		interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&cpg CPG_MOD 327>;
-		power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-		resets = <&cpg 327>;
-		status = "disabled";
-	};
-
-	/delete-node/ usb@e659c000;
-	/delete-node/ usb@ee0e0000;
-	/delete-node/ usb@ee0e0100;
-
-	/delete-node/ usb-phy@ee0e0200;
-
-	fdp1@fe948000 {
-		compatible = "renesas,fdp1";
-		reg = <0 0xfe948000 0 0x2400>;
-		interrupts = <GIC_SPI 264 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&cpg CPG_MOD 117>;
-		power-domains = <&sysc R8A7795_PD_A3VP>;
-		resets = <&cpg 117>;
-		renesas,fcp = <&fcpf2>;
-	};
-
-	fcpf2: fcp@fe952000 {
-		compatible = "renesas,fcpf";
-		reg = <0 0xfe952000 0 0x200>;
-		clocks = <&cpg CPG_MOD 613>;
-		power-domains = <&sysc R8A7795_PD_A3VP>;
-		resets = <&cpg 613>;
-		iommus = <&ipmmu_vp0 2>;
-	};
-
-	fcpvd3: fcp@fea3f000 {
-		compatible = "renesas,fcpv";
-		reg = <0 0xfea3f000 0 0x200>;
-		clocks = <&cpg CPG_MOD 600>;
-		power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-		resets = <&cpg 600>;
-		iommus = <&ipmmu_vi0 11>;
-	};
-
-	fcpvi2: fcp@fe9cf000 {
-		compatible = "renesas,fcpv";
-		reg = <0 0xfe9cf000 0 0x200>;
-		clocks = <&cpg CPG_MOD 609>;
-		power-domains = <&sysc R8A7795_PD_A3VP>;
-		resets = <&cpg 609>;
-		iommus = <&ipmmu_vp0 10>;
-	};
-
-	vspd3: vsp@fea38000 {
-		compatible = "renesas,vsp2";
-		reg = <0 0xfea38000 0 0x5000>;
-		interrupts = <GIC_SPI 469 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&cpg CPG_MOD 620>;
-		power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-		resets = <&cpg 620>;
-
-		renesas,fcp = <&fcpvd3>;
-	};
-
-	vspi2: vsp@fe9c0000 {
-		compatible = "renesas,vsp2";
-		reg = <0 0xfe9c0000 0 0x8000>;
-		interrupts = <GIC_SPI 446 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&cpg CPG_MOD 629>;
-		power-domains = <&sysc R8A7795_PD_A3VP>;
-		resets = <&cpg 629>;
-
-		renesas,fcp = <&fcpvi2>;
-	};
-
-	csi21: csi2@fea90000 {
-		compatible = "renesas,r8a7795-csi2";
-		reg = <0 0xfea90000 0 0x10000>;
-		interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&cpg CPG_MOD 713>;
-		power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-		resets = <&cpg 713>;
-		status = "disabled";
-
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			port@0 {
-				reg = <0>;
-			};
-
-			port@1 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				reg = <1>;
-
-				csi21vin0: endpoint@0 {
-					reg = <0>;
-					remote-endpoint = <&vin0csi21>;
-				};
-				csi21vin1: endpoint@1 {
-					reg = <1>;
-					remote-endpoint = <&vin1csi21>;
-				};
-				csi21vin2: endpoint@2 {
-					reg = <2>;
-					remote-endpoint = <&vin2csi21>;
-				};
-				csi21vin3: endpoint@3 {
-					reg = <3>;
-					remote-endpoint = <&vin3csi21>;
-				};
-				csi21vin4: endpoint@4 {
-					reg = <4>;
-					remote-endpoint = <&vin4csi21>;
-				};
-				csi21vin5: endpoint@5 {
-					reg = <5>;
-					remote-endpoint = <&vin5csi21>;
-				};
-				csi21vin6: endpoint@6 {
-					reg = <6>;
-					remote-endpoint = <&vin6csi21>;
-				};
-				csi21vin7: endpoint@7 {
-					reg = <7>;
-					remote-endpoint = <&vin7csi21>;
-				};
-			};
-		};
-	};
-};
-
-&vin0 {
-	ports {
-		port@1 {
-			vin0csi21: endpoint@1 {
-				reg = <1>;
-				remote-endpoint = <&csi21vin0>;
-			};
-		};
-	};
-};
-
-&vin1 {
-	ports {
-		port@1 {
-			vin1csi21: endpoint@1 {
-				reg = <1>;
-				remote-endpoint = <&csi21vin1>;
-			};
-		};
-	};
-};
-
-&vin2 {
-	ports {
-		port@1 {
-			vin2csi21: endpoint@1 {
-				reg = <1>;
-				remote-endpoint = <&csi21vin2>;
-			};
-		};
-	};
-};
-
-&vin3 {
-	ports {
-		port@1 {
-			vin3csi21: endpoint@1 {
-				reg = <1>;
-				remote-endpoint = <&csi21vin3>;
-			};
-		};
-	};
-};
-
-&vin4 {
-	ports {
-		port@1 {
-			vin4csi21: endpoint@1 {
-				reg = <1>;
-				remote-endpoint = <&csi21vin4>;
-			};
-		};
-	};
-};
-
-&vin5 {
-	ports {
-		port@1 {
-			vin5csi21: endpoint@1 {
-				reg = <1>;
-				remote-endpoint = <&csi21vin5>;
-			};
-		};
-	};
-};
-
-&vin6 {
-	ports {
-		port@1 {
-			vin6csi21: endpoint@1 {
-				reg = <1>;
-				remote-endpoint = <&csi21vin6>;
-			};
-		};
-	};
-};
-
-&vin7 {
-	ports {
-		port@1 {
-			vin7csi21: endpoint@1 {
-				reg = <1>;
-				remote-endpoint = <&csi21vin7>;
-			};
-		};
-	};
-};
diff --git a/arch/arm64/boot/dts/renesas/r8a77951.dtsi b/arch/arm64/boot/dts/renesas/r8a77951.dtsi
index 07c8763c1e77..10b91e9733bf 100644
--- a/arch/arm64/boot/dts/renesas/r8a77951.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77951.dtsi
@@ -75,7 +75,6 @@
 			opp-hz = /bits/ 64 <1600000000>;
 			opp-microvolt = <900000>;
 			clock-latency-ns = <300000>;
-			turbo-mode;
 		};
 		opp-1700000000 {
 			opp-hz = /bits/ 64 <1700000000>;
@@ -1998,7 +1997,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;	<&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;	<&rcar_sound N>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77960.dtsi b/arch/arm64/boot/dts/renesas/r8a77960.dtsi
index 1424d4ad941f..3ea8572e917f 100644
--- a/arch/arm64/boot/dts/renesas/r8a77960.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77960.dtsi
@@ -70,13 +70,11 @@
 			opp-hz = /bits/ 64 <1600000000>;
 			opp-microvolt = <900000>;
 			clock-latency-ns = <300000>;
-			turbo-mode;
 		};
 		opp-1700000000 {
 			opp-hz = /bits/ 64 <1700000000>;
 			opp-microvolt = <900000>;
 			clock-latency-ns = <300000>;
-			turbo-mode;
 		};
 		opp-1800000000 {
 			opp-hz = /bits/ 64 <1800000000>;
@@ -1870,7 +1868,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;	<&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;	<&rcar_sound N>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77961.dtsi b/arch/arm64/boot/dts/renesas/r8a77961.dtsi
index 3c744b7d0dc4..d52cb0b67d80 100644
--- a/arch/arm64/boot/dts/renesas/r8a77961.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77961.dtsi
@@ -70,13 +70,11 @@
 			opp-hz = /bits/ 64 <1600000000>;
 			opp-microvolt = <900000>;
 			clock-latency-ns = <300000>;
-			turbo-mode;
 		};
 		opp-1700000000 {
 			opp-hz = /bits/ 64 <1700000000>;
 			opp-microvolt = <900000>;
 			clock-latency-ns = <300000>;
-			turbo-mode;
 		};
 		opp-1800000000 {
 			opp-hz = /bits/ 64 <1800000000>;
@@ -1750,7 +1748,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;	<&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;	<&rcar_sound N>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index 997f29521f66..9584115c6b17 100644
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -75,13 +75,11 @@
 			opp-hz = /bits/ 64 <1600000000>;
 			opp-microvolt = <900000>;
 			clock-latency-ns = <300000>;
-			turbo-mode;
 		};
 		opp-1700000000 {
 			opp-hz = /bits/ 64 <1700000000>;
 			opp-microvolt = <900000>;
 			clock-latency-ns = <300000>;
-			turbo-mode;
 		};
 		opp-1800000000 {
 			opp-hz = /bits/ 64 <1800000000>;
@@ -1733,7 +1731,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;	<&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;	<&rcar_sound N>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts b/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts
index 004a5eacd460..405404c0843d 100644
--- a/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts
@@ -287,6 +287,9 @@
 };
 
 &pfc {
+	pinctrl-0 = <&scif_clk_pins>;
+	pinctrl-names = "default";
+
 	avb_pins: avb0 {
 		groups = "avb0_mdio", "avb0_rgmii", "avb0_txcrefclk";
 		function = "avb0";
@@ -316,6 +319,11 @@
 		groups = "scif0_data";
 		function = "scif0";
 	};
+
+	scif_clk_pins: scif_clk {
+		groups = "scif_clk_b";
+		function = "scif_clk";
+	};
 };
 
 &rpc {
@@ -391,3 +399,7 @@
 
 	status = "okay";
 };
+
+&scif_clk {
+	clock-frequency = <14745600>;
+};
diff --git a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts
index 1d326552e2fa..68d1f1d53b3a 100644
--- a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts
@@ -14,3 +14,11 @@
 	model = "Renesas Condor board based on r8a77980";
 	compatible = "renesas,condor", "renesas,r8a77980";
 };
+
+&i2c0 {
+	eeprom@50 {
+		compatible = "rohm,br24t01", "atmel,24c01";
+		reg = <0x50>;
+		pagesize = <8>;
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts b/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts
index d168b0e7747d..77d22df25fff 100644
--- a/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts
@@ -122,6 +122,7 @@
 	phy0: ethernet-phy@0 {
 		compatible = "ethernet-phy-id0022.1622",
 			     "ethernet-phy-ieee802.3-c22";
+		rxc-skew-ps = <1500>;
 		reg = <0>;
 		interrupt-parent = <&gpio4>;
 		interrupts = <23 IRQ_TYPE_LEVEL_LOW>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77980a-condor-i.dts b/arch/arm64/boot/dts/renesas/r8a77980a-condor-i.dts
index 9f488dea0f34..53fc21709345 100644
--- a/arch/arm64/boot/dts/renesas/r8a77980a-condor-i.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77980a-condor-i.dts
@@ -13,3 +13,7 @@
 	model = "Renesas Condor-I board based on r8a77980A (ES2.0)";
 	compatible = "renesas,condor-i", "renesas,r8a77980a", "renesas,r8a77980";
 };
+
+&mmc0 {
+	mmc-hs400-1_8v;
+};
diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
index 3053b4b21497..4529e9b57c33 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
@@ -49,17 +49,14 @@
 		opp-shared;
 		opp-800000000 {
 			opp-hz = /bits/ 64 <800000000>;
-			opp-microvolt = <820000>;
 			clock-latency-ns = <300000>;
 		};
 		opp-1000000000 {
 			opp-hz = /bits/ 64 <1000000000>;
-			opp-microvolt = <820000>;
 			clock-latency-ns = <300000>;
 		};
 		opp-1200000000 {
 			opp-hz = /bits/ 64 <1200000000>;
-			opp-microvolt = <820000>;
 			clock-latency-ns = <300000>;
 			opp-suspend;
 		};
@@ -1469,7 +1466,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;	<&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;	<&rcar_sound N>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
index f040d03e0a87..e25024a7b66c 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
@@ -1037,7 +1037,7 @@
 
 		rcar_sound: sound@ec500000 {
 			/*
-			 * #sound-dai-cells is required
+			 * #sound-dai-cells is required if simple-card
 			 *
 			 * Single DAI : #sound-dai-cells = <0>;	<&rcar_sound>;
 			 * Multi  DAI : #sound-dai-cells = <1>;	<&rcar_sound N>;
diff --git a/arch/arm64/boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi
index e06b8eda85e1..dbc8dcab109d 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-csi-dsi.dtsi
@@ -5,6 +5,8 @@
  * Copyright (C) 2021 Glider bv
  */
 
+#include <dt-bindings/media/video-interfaces.h>
+
 &csi40 {
 	status = "okay";
 
@@ -105,6 +107,7 @@
 			port@4 {
 				reg = <4>;
 				max96712_out0: endpoint {
+					bus-type = <MEDIA_BUS_TYPE_CSI2_DPHY>;
 					clock-lanes = <0>;
 					data-lanes = <1 2 3 4>;
 					remote-endpoint = <&csi40_in>;
@@ -125,6 +128,7 @@
 			port@4 {
 				reg = <4>;
 				max96712_out1: endpoint {
+					bus-type = <MEDIA_BUS_TYPE_CSI2_DPHY>;
 					clock-lanes = <0>;
 					data-lanes = <1 2 3 4>;
 					lane-polarities = <0 0 0 0 1>;
@@ -146,6 +150,7 @@
 			port@4 {
 				reg = <4>;
 				max96712_out2: endpoint {
+					bus-type = <MEDIA_BUS_TYPE_CSI2_DPHY>;
 					clock-lanes = <0>;
 					data-lanes = <1 2 3 4>;
 					lane-polarities = <0 0 0 0 1>;
diff --git a/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts b/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts
index b2e67b82caf6..63db822e5f46 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts
+++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts
@@ -37,8 +37,12 @@
 	};
 };
 
+&can_clk {
+	clock-frequency = <40000000>;
+};
+
 &canfd {
-	pinctrl-0 = <&canfd0_pins>, <&canfd1_pins>;
+	pinctrl-0 = <&canfd0_pins>, <&canfd1_pins>, <&can_clk_pins>;
 	pinctrl-names = "default";
 	status = "okay";
 
@@ -80,6 +84,11 @@
 
 	};
 
+	can_clk_pins: can-clk {
+		groups = "can_clk";
+		function = "can_clk";
+	};
+
 	canfd0_pins: canfd0 {
 		groups = "canfd0_data";
 		function = "canfd0";
diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
index 41fbb9998cf8..bf587a14ec19 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
@@ -606,7 +606,8 @@
 		};
 
 		canfd: can@e6660000 {
-			compatible = "renesas,r8a779a0-canfd";
+			compatible = "renesas,r8a779a0-canfd",
+				     "renesas,rcar-gen4-canfd";
 			reg = <0 0xe6660000 0 0x8000>;
 			interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
 					<GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
@@ -2097,7 +2098,7 @@
 			compatible = "renesas,ipmmu-r8a779a0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xee480000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 10>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
 			#iommu-cells = <1>;
 		};
@@ -2106,7 +2107,7 @@
 			compatible = "renesas,ipmmu-r8a779a0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xee4c0000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 19>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
 			#iommu-cells = <1>;
 		};
@@ -2115,7 +2116,7 @@
 			compatible = "renesas,ipmmu-r8a779a0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xeed00000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 0>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
 			#iommu-cells = <1>;
 		};
@@ -2124,7 +2125,7 @@
 			compatible = "renesas,ipmmu-r8a779a0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xeed40000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 1>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
 			#iommu-cells = <1>;
 		};
@@ -2133,7 +2134,7 @@
 			compatible = "renesas,ipmmu-r8a779a0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xeed80000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 3>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779A0_PD_A3IR>;
 			#iommu-cells = <1>;
 		};
@@ -2142,7 +2143,7 @@
 			compatible = "renesas,ipmmu-r8a779a0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xeedc0000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 12>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
 			#iommu-cells = <1>;
 		};
@@ -2151,7 +2152,7 @@
 			compatible = "renesas,ipmmu-r8a779a0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xeee80000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 14>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
 			#iommu-cells = <1>;
 		};
@@ -2160,7 +2161,7 @@
 			compatible = "renesas,ipmmu-r8a779a0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xeeec0000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 15>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
 			#iommu-cells = <1>;
 		};
@@ -2169,7 +2170,7 @@
 			compatible = "renesas,ipmmu-r8a779a0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xeee00000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 6>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
 			#iommu-cells = <1>;
 		};
@@ -2178,7 +2179,7 @@
 			compatible = "renesas,ipmmu-r8a779a0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xeef00000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 5>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
 			#iommu-cells = <1>;
 		};
@@ -2187,7 +2188,7 @@
 			compatible = "renesas,ipmmu-r8a779a0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xeef40000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 11>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
 			#iommu-cells = <1>;
 		};
@@ -2209,8 +2210,7 @@
 			interrupt-controller;
 			reg = <0x0 0xf1000000 0 0x20000>,
 			      <0x0 0xf1060000 0 0x110000>;
-			interrupts = <GIC_PPI 9
-				      (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_HIGH)>;
+			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
 		fcpvd0: fcp@fea10000 {
@@ -2857,9 +2857,9 @@
 
 	timer {
 		compatible = "arm,armv8-timer";
-		interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>;
+		interrupts-extended = <&gic GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
 	};
 };
diff --git a/arch/arm64/boot/dts/renesas/r8a779f0-spider-cpu.dtsi b/arch/arm64/boot/dts/renesas/r8a779f0-spider-cpu.dtsi
index 045d70535519..dd8e0e159526 100644
--- a/arch/arm64/boot/dts/renesas/r8a779f0-spider-cpu.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779f0-spider-cpu.dtsi
@@ -5,6 +5,7 @@
  * Copyright (C) 2021 Renesas Electronics Corp.
  */
 
+#include <dt-bindings/gpio/gpio.h>
 #include "r8a779f0.dtsi"
 
 / {
@@ -32,6 +33,12 @@
 		reg = <0x4 0x80000000 0x0 0x80000000>;
 	};
 
+	rc21012_ufs: clk-rc21012-ufs {
+		compatible = "fixed-clock";
+		clock-frequency = <38400000>;
+		#clock-cells = <0>;
+	};
+
 	reg_1p8v: regulator-1p8v {
 		compatible = "regulator-fixed";
 		regulator-name = "fixed-1.8V";
@@ -67,6 +74,21 @@
 	status = "okay";
 };
 
+&i2c0 {
+	pinctrl-0 = <&i2c0_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+	clock-frequency = <400000>;
+
+	gpio_exp_20: gpio@20 {
+		compatible = "ti,tca9554";
+		reg = <0x20>;
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+};
+
 &i2c4 {
 	pinctrl-0 = <&i2c4_pins>;
 	pinctrl-names = "default";
@@ -112,6 +134,11 @@
 		function = "hscif0";
 	};
 
+	i2c0_pins: i2c0 {
+		groups = "i2c0";
+		function = "i2c0";
+	};
+
 	i2c4_pins: i2c4 {
 		groups = "i2c4";
 		function = "i2c4";
@@ -150,3 +177,14 @@
 &scif_clk {
 	clock-frequency = <24000000>;
 };
+
+&ufs {
+	status = "okay";
+};
+
+&ufs30_clk {
+	compatible = "gpio-gate-clock";
+	clocks = <&rc21012_ufs>;
+	enable-gpios = <&gpio_exp_20 4 GPIO_ACTIVE_LOW>;
+	/delete-property/ clock-frequency;
+};
diff --git a/arch/arm64/boot/dts/renesas/r8a779f0.dtsi b/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
index 67a4f2d4480d..1d5426e6293c 100644
--- a/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
@@ -14,6 +14,60 @@
 	#address-cells = <2>;
 	#size-cells = <2>;
 
+	cluster01_opp: opp-table-0 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-500000000 {
+			opp-hz = /bits/ 64 <500000000>;
+			opp-microvolt = <880000>;
+			clock-latency-ns = <500000>;
+		};
+		opp-800000000 {
+			opp-hz = /bits/ 64 <800000000>;
+			opp-microvolt = <880000>;
+			clock-latency-ns = <500000>;
+		};
+		opp-1000000000 {
+			opp-hz = /bits/ 64 <1000000000>;
+			opp-microvolt = <880000>;
+			clock-latency-ns = <500000>;
+		};
+		opp-1200000000 {
+			opp-hz = /bits/ 64 <1200000000>;
+			opp-microvolt = <880000>;
+			clock-latency-ns = <500000>;
+			opp-suspend;
+		};
+	};
+
+	cluster23_opp: opp-table-1 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-500000000 {
+			opp-hz = /bits/ 64 <500000000>;
+			opp-microvolt = <880000>;
+			clock-latency-ns = <500000>;
+		};
+		opp-800000000 {
+			opp-hz = /bits/ 64 <800000000>;
+			opp-microvolt = <880000>;
+			clock-latency-ns = <500000>;
+		};
+		opp-1000000000 {
+			opp-hz = /bits/ 64 <1000000000>;
+			opp-microvolt = <880000>;
+			clock-latency-ns = <500000>;
+		};
+		opp-1200000000 {
+			opp-hz = /bits/ 64 <1200000000>;
+			opp-microvolt = <880000>;
+			clock-latency-ns = <500000>;
+			opp-suspend;
+		};
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -65,6 +119,7 @@
 			enable-method = "psci";
 			cpu-idle-states = <&CPU_SLEEP_0>;
 			clocks = <&cpg CPG_CORE R8A779F0_CLK_Z0>;
+			operating-points-v2 = <&cluster01_opp>;
 		};
 
 		a55_1: cpu@100 {
@@ -76,6 +131,7 @@
 			enable-method = "psci";
 			cpu-idle-states = <&CPU_SLEEP_0>;
 			clocks = <&cpg CPG_CORE R8A779F0_CLK_Z0>;
+			operating-points-v2 = <&cluster01_opp>;
 		};
 
 		a55_2: cpu@10000 {
@@ -87,6 +143,7 @@
 			enable-method = "psci";
 			cpu-idle-states = <&CPU_SLEEP_0>;
 			clocks = <&cpg CPG_CORE R8A779F0_CLK_Z0>;
+			operating-points-v2 = <&cluster01_opp>;
 		};
 
 		a55_3: cpu@10100 {
@@ -98,6 +155,7 @@
 			enable-method = "psci";
 			cpu-idle-states = <&CPU_SLEEP_0>;
 			clocks = <&cpg CPG_CORE R8A779F0_CLK_Z0>;
+			operating-points-v2 = <&cluster01_opp>;
 		};
 
 		a55_4: cpu@20000 {
@@ -109,6 +167,7 @@
 			enable-method = "psci";
 			cpu-idle-states = <&CPU_SLEEP_0>;
 			clocks = <&cpg CPG_CORE R8A779F0_CLK_Z1>;
+			operating-points-v2 = <&cluster23_opp>;
 		};
 
 		a55_5: cpu@20100 {
@@ -120,6 +179,7 @@
 			enable-method = "psci";
 			cpu-idle-states = <&CPU_SLEEP_0>;
 			clocks = <&cpg CPG_CORE R8A779F0_CLK_Z1>;
+			operating-points-v2 = <&cluster23_opp>;
 		};
 
 		a55_6: cpu@30000 {
@@ -131,6 +191,7 @@
 			enable-method = "psci";
 			cpu-idle-states = <&CPU_SLEEP_0>;
 			clocks = <&cpg CPG_CORE R8A779F0_CLK_Z1>;
+			operating-points-v2 = <&cluster23_opp>;
 		};
 
 		a55_7: cpu@30100 {
@@ -142,6 +203,7 @@
 			enable-method = "psci";
 			cpu-idle-states = <&CPU_SLEEP_0>;
 			clocks = <&cpg CPG_CORE R8A779F0_CLK_Z1>;
+			operating-points-v2 = <&cluster23_opp>;
 		};
 
 		L3_CA55_0: cache-controller-0 {
@@ -989,6 +1051,7 @@
 			power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
 			resets = <&cpg 706>;
 			max-frequency = <200000000>;
+			iommus = <&ipmmu_ds0 32>;
 			status = "disabled";
 		};
 
@@ -996,7 +1059,7 @@
 			compatible = "renesas,ipmmu-r8a779f0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xee480000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 10>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
 			#iommu-cells = <1>;
 		};
@@ -1005,7 +1068,7 @@
 			compatible = "renesas,ipmmu-r8a779f0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xee4c0000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 19>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
 			#iommu-cells = <1>;
 		};
@@ -1014,7 +1077,7 @@
 			compatible = "renesas,ipmmu-r8a779f0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xeed00000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 0>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
 			#iommu-cells = <1>;
 		};
@@ -1023,7 +1086,7 @@
 			compatible = "renesas,ipmmu-r8a779f0",
 				     "renesas,rcar-gen4-ipmmu-vmsa";
 			reg = <0 0xeed40000 0 0x20000>;
-			renesas,ipmmu-main = <&ipmmu_mm 2>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
 			power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
 			#iommu-cells = <1>;
 		};
@@ -1045,8 +1108,7 @@
 			interrupt-controller;
 			reg = <0x0 0xf1000000 0 0x20000>,
 			      <0x0 0xf1060000 0 0x110000>;
-			interrupts = <GIC_PPI 9
-				      (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
+			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
 		prr: chipid@fff00044 {
@@ -1056,7 +1118,7 @@
 	};
 
 	thermal-zones {
-		sensor_thermal1: sensor1-thermal {
+		sensor_thermal_rtcore: sensor1-thermal {
 			polling-delay-passive = <250>;
 			polling-delay = <1000>;
 			thermal-sensors = <&tsc 0>;
@@ -1070,7 +1132,7 @@
 			};
 		};
 
-		sensor_thermal2: sensor2-thermal {
+		sensor_thermal_apcore0: sensor2-thermal {
 			polling-delay-passive = <250>;
 			polling-delay = <1000>;
 			thermal-sensors = <&tsc 1>;
@@ -1084,7 +1146,7 @@
 			};
 		};
 
-		sensor_thermal3: sensor3-thermal {
+		sensor_thermal_apcore4: sensor3-thermal {
 			polling-delay-passive = <250>;
 			polling-delay = <1000>;
 			thermal-sensors = <&tsc 2>;
@@ -1101,10 +1163,10 @@
 
 	timer {
 		compatible = "arm,armv8-timer";
-		interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>;
+		interrupts-extended = <&gic GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
 	};
 
 	ufs30_clk: ufs30-clk {
diff --git a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-ard-audio-da7212.dtso b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-ard-audio-da7212.dtso
new file mode 100644
index 000000000000..e6f53377ecd9
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-ard-audio-da7212.dtso
@@ -0,0 +1,187 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for the White Hawk board with ARD-AUDIO-DA7212 Board
+ *
+ * You can find and buy "ARD-AUDIO-DA7212" at Digi-Key
+ *
+ *	https://www.digikey.jp/en/products/detail/ARD-AUDIO-DA7212/1564-1021-ND/5456357
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ *
+ *
+ * [Connection]
+ *
+ * White Hawk				ARD-AUDIO-DA7212
+ * +----------------------------+
+ * |CPU board			|
+ * |				|
+ * |CN40 (IO PIN HEADER)	|
+ * |	AUDIO_CLKIN_V	  pin1  |<--\	+---------------+
+ * |(*) GP1_25/SL_SW2_V	  pin2  |<--/	|J2		|
+ * |	AUDIO_CLKOUT_V	  pin5  |<----->| pin7  MCLK	|
+ * |	SSI_SCK_V	  pin9  |<----->| pin1  BCLK	|
+ * |	SSI_WS_V	  pin13 |<----->| pin3  WCLK	|
+ * |	SSI_SD_V	  pin15 |<----->| pin5  DATIN	| (@)
+ * |				|   \-->| pin15 DATOUT	| [CAPTURE]
+ * +----------------------------+	+---------------+
+ * +----------------------------+
+ * |Breakout board		|
+ * |				|	+---------------+
+ * |CN34 (I2C CN)		|	|J1		|
+ * |	I2C0_SCL	   pin3 |<----->| pin20 SCL	|
+ * |	I2C0_SDA	   pin5 |<----->| pin18 SDA	|
+ * |				|	+---------------+
+ * |				|	+-----------------------+
+ * |CN4 (Power)		        |	|J7			|
+ * |	3v3 (v)		   pin9 |<----->| pin4  / pin8  3.3v	|
+ * |	GND (v)	    pin3 / pin4 |<----->| pin12 / pin14 GND	|
+ * +----------------------------+	+-----------------------+
+ * (*)	GP1_25/SL_SW2_V is used as TPU
+ * (@)	Connect to pin5 (DATIN = playback) or pin15 (DATOUT = capture)
+ * (v)	These are just sample pins. You can find many 3v3 / GND pins on
+ *	White Hawk board, not only CN4. You can use other pins for it.
+ *
+ * [How to enable]
+ *
+ * You need these configs
+ *
+ *	CONFIG_PWM
+ *	CONFIG_PWM_RENESAS_TPU
+ *	CONFIG_COMMON_CLK_PWM
+ *	CONFIG_SND_SOC_DA7213
+ *
+ * [How to use]
+ *
+ * 44.1kHz groups sound is available by default.
+ * You need to update audio_clkin settings to switch to 48kHz groups sound.
+ * see
+ *	[(C) clock]
+ *
+ * You can use capture if you change the settings
+ * see
+ *	[CAPTURE]
+ *
+ * You need to setup Headphone
+ *
+ *	> amixer set "Headphone" 40%
+ *	> amixer set "Headphone" on
+ *	> amixer set "Mixout Left DAC Left" on
+ *	> amixer set "Mixout Right DAC Right" on
+ */
+
+/dts-v1/;
+/plugin/;
+#include <dt-bindings/clock/r8a779g0-cpg-mssr.h>
+
+&{/} {
+	sound_card: sound {
+		compatible = "audio-graph-card";
+		label = "rcar-sound";
+
+		dais = <&rsnd_port>;	/* DA7212 Audio Codec */
+	};
+
+	tpu_clk: tpu-clk {
+		compatible = "pwm-clock";
+		#clock-cells = <0>;
+
+		/* 44.1kHz groups [(C) clock] */
+		clock-frequency = <11289600>;
+		pwms = <&tpu 0 88 0>;	/* 1000000000 / 88 =~ 11289600 */
+
+		/* 48  kHz groups [(C) clock] */
+//		clock-frequency = <12288000>;
+//		pwms = <&tpu 0 81 0>;	/* 1000000000 / 81 =~ 12288000 */
+	};
+
+};
+
+&pfc {
+	sound_pins: sound {
+		groups = "ssi_ctrl", "ssi_data";
+		function = "ssi";
+	};
+
+	sound_clk_pins: sound-clk {
+		groups = "audio_clkin", "audio_clkout";
+		function = "audio_clk";
+	};
+
+	tpu0_pins: tpu0 {
+		groups = "tpu_to0_a";
+		function = "tpu";
+	};
+};
+
+&tpu {
+	pinctrl-0 = <&tpu0_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+};
+
+&i2c0 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	codec@1a {
+		compatible = "dlg,da7212";
+
+		#sound-dai-cells = <0>;
+		reg = <0x1a>;
+
+		clocks = <&rcar_sound>;
+		clock-names = "mclk";
+
+		dlg,micbias1-lvl = <2500>;
+		dlg,micbias2-lvl = <2500>;
+		dlg,dmic-data-sel = "lrise_rfall";
+		dlg,dmic-samplephase = "between_clkedge";
+		dlg,dmic-clkrate = <3000000>;
+
+		VDDA-supply   = <&reg_1p8v>;
+		VDDMIC-supply = <&reg_3p3v>;
+		VDDIO-supply  = <&reg_3p3v>;
+
+		port {
+			da7212_endpoint: endpoint {
+				remote-endpoint = <&rsnd_endpoint>;
+			};
+		};
+	};
+};
+
+&rcar_sound {
+	pinctrl-0 = <&sound_clk_pins>, <&sound_pins>;
+	pinctrl-names = "default";
+
+	/* Single DAI */
+	#sound-dai-cells = <0>;
+
+	/* audio_clkout */
+	#clock-cells = <0>;
+	clock-frequency = <5644800>; /* 44.1kHz groups [(C) clock] */
+//	clock-frequency = <6144000>; /* 48  kHz groups [(C) clock] */
+
+	status = "okay";
+
+	/* Update <clkin> to <tpu_clk> */
+	clocks = <&cpg CPG_MOD 2926>, <&cpg CPG_MOD 2927>, <&tpu_clk>;
+
+	ports {
+		rsnd_port: port {
+			rsnd_endpoint: endpoint {
+				remote-endpoint = <&da7212_endpoint>;
+
+				dai-format = "i2s";
+				bitclock-master = <&rsnd_endpoint>;
+				frame-master = <&rsnd_endpoint>;
+
+				/* Mutually exclusive with 'capture' */
+				playback = <&ssi0>;
+				/* [CAPTURE] */
+				/* capture = <&ssi0>; */
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-cpu.dtsi b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-cpu.dtsi
index c10740aee9f6..bb4a5270f71b 100644
--- a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-cpu.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-cpu.dtsi
@@ -97,6 +97,27 @@
 		reg = <0x6 0x00000000 0x1 0x00000000>;
 	};
 
+	mini-dp-con {
+		compatible = "dp-connector";
+		label = "CN5";
+		type = "mini";
+
+		port {
+			mini_dp_con_in: endpoint {
+				remote-endpoint = <&sn65dsi86_out>;
+			};
+		};
+	};
+
+	reg_1p2v: regulator-1p2v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-1.2V";
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
 	reg_1p8v: regulator-1p8v {
 		compatible = "regulator-fixed";
 		regulator-name = "fixed-1.8V";
@@ -114,6 +135,12 @@
 		regulator-boot-on;
 		regulator-always-on;
 	};
+
+	sn65dsi86_refclk: clk-x6 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <38400000>;
+	};
 };
 
 &avb0 {
@@ -134,6 +161,23 @@
 	};
 };
 
+&dsi0 {
+	status = "okay";
+
+	ports {
+		port@1 {
+			dsi0_out: endpoint {
+				remote-endpoint = <&sn65dsi86_in>;
+				data-lanes = <1 2 3 4>;
+			};
+		};
+	};
+};
+
+&du {
+	status = "okay";
+};
+
 &extal_clk {
 	clock-frequency = <16666666>;
 };
@@ -172,6 +216,51 @@
 	};
 };
 
+&i2c1 {
+	pinctrl-0 = <&i2c1_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+	clock-frequency = <400000>;
+
+	bridge@2c {
+		compatible = "ti,sn65dsi86";
+		reg = <0x2c>;
+
+		clocks = <&sn65dsi86_refclk>;
+		clock-names = "refclk";
+
+		interrupt-parent = <&intc_ex>;
+		interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
+
+		enable-gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>;
+
+		vccio-supply = <&reg_1p8v>;
+		vpll-supply = <&reg_1p8v>;
+		vcca-supply = <&reg_1p2v>;
+		vcc-supply = <&reg_1p2v>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				sn65dsi86_in: endpoint {
+					remote-endpoint = <&dsi0_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				sn65dsi86_out: endpoint {
+					remote-endpoint = <&mini_dp_con_in>;
+				};
+			};
+		};
+	};
+};
+
 &mmc0 {
 	pinctrl-0 = <&mmc_pins>;
 	pinctrl-1 = <&mmc_pins>;
@@ -221,6 +310,11 @@
 		function = "i2c0";
 	};
 
+	i2c1_pins: i2c1 {
+		groups = "i2c1";
+		function = "i2c1";
+	};
+
 	keys_pins: keys {
 		pins = "GP_5_0", "GP_5_1", "GP_5_2";
 		bias-pull-up;
diff --git a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-csi-dsi.dtsi b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-csi-dsi.dtsi
index ae7522b60e5d..f8537f7ea4de 100644
--- a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-csi-dsi.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-csi-dsi.dtsi
@@ -5,7 +5,63 @@
  * Copyright (C) 2022 Glider bv
  */
 
+#include <dt-bindings/media/video-interfaces.h>
+
+&csi40 {
+	status = "okay";
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+
+			csi40_in: endpoint {
+				bus-type = <MEDIA_BUS_TYPE_CSI2_CPHY>;
+				clock-lanes = <0>;
+				data-lanes = <1 2 3>;
+				remote-endpoint = <&max96712_out0>;
+			};
+		};
+	};
+};
+
+&csi41 {
+	status = "okay";
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+
+			csi41_in: endpoint {
+				bus-type = <MEDIA_BUS_TYPE_CSI2_CPHY>;
+				clock-lanes = <0>;
+				data-lanes = <1 2 3>;
+				remote-endpoint = <&max96712_out1>;
+			};
+		};
+	};
+};
+
 &i2c0 {
+	pca9654_a: gpio@21 {
+		compatible = "onnn,pca9654";
+		reg = <0x21>;
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	pca9654_b: gpio@22 {
+		compatible = "onnn,pca9654";
+		reg = <0x22>;
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
 	eeprom@52 {
 		compatible = "rohm,br24g01", "atmel,24c01";
 		label = "csi-dsi-sub-board-id";
@@ -13,3 +69,119 @@
 		pagesize = <8>;
 	};
 };
+
+&i2c1 {
+	gmsl0: gmsl-deserializer@49 {
+		compatible = "maxim,max96712";
+		reg = <0x49>;
+		enable-gpios = <&pca9654_a 0 GPIO_ACTIVE_HIGH>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@4 {
+				reg = <4>;
+				max96712_out0: endpoint {
+					bus-type = <MEDIA_BUS_TYPE_CSI2_CPHY>;
+					clock-lanes = <0>;
+					data-lanes = <1 2 3>;
+					remote-endpoint = <&csi40_in>;
+				};
+			};
+		};
+	};
+
+	gmsl1: gmsl-deserializer@4b {
+		compatible = "maxim,max96712";
+		reg = <0x4b>;
+		enable-gpios = <&pca9654_b 0 GPIO_ACTIVE_HIGH>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@4 {
+				reg = <4>;
+				max96712_out1: endpoint {
+					bus-type = <MEDIA_BUS_TYPE_CSI2_CPHY>;
+					clock-lanes = <0>;
+					data-lanes = <1 2 3>;
+					remote-endpoint = <&csi41_in>;
+				};
+			};
+		};
+	};
+};
+
+&isp0 {
+	status = "okay";
+};
+
+&isp1 {
+	status = "okay";
+};
+
+&vin00 {
+	status = "okay";
+};
+
+&vin01 {
+	status = "okay";
+};
+
+&vin02 {
+	status = "okay";
+};
+
+&vin03 {
+	status = "okay";
+};
+
+&vin04 {
+	status = "okay";
+};
+
+&vin05 {
+	status = "okay";
+};
+
+&vin06 {
+	status = "okay";
+};
+
+&vin07 {
+	status = "okay";
+};
+
+&vin08 {
+	status = "okay";
+};
+
+&vin09 {
+	status = "okay";
+};
+
+&vin10 {
+	status = "okay";
+};
+
+&vin11 {
+	status = "okay";
+};
+
+&vin12 {
+	status = "okay";
+};
+
+&vin13 {
+	status = "okay";
+};
+
+&vin14 {
+	status = "okay";
+};
+
+&vin15 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts
index 04a2b6b83e74..eff1ef6e2cc8 100644
--- a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts
+++ b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts
@@ -13,6 +13,33 @@
 / {
 	model = "Renesas White Hawk CPU and Breakout boards based on r8a779g0";
 	compatible = "renesas,white-hawk-breakout", "renesas,white-hawk-cpu", "renesas,r8a779g0";
+
+	can_transceiver0: can-phy0 {
+		compatible = "nxp,tjr1443";
+		#phy-cells = <0>;
+		enable-gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
+		max-bitrate = <5000000>;
+	};
+};
+
+&can_clk {
+	clock-frequency = <40000000>;
+};
+
+&canfd {
+	pinctrl-0 = <&canfd0_pins>, <&canfd1_pins>, <&can_clk_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+
+	channel0 {
+		status = "okay";
+		phys = <&can_transceiver0>;
+	};
+
+	channel1 {
+		status = "okay";
+	};
 };
 
 &i2c0 {
@@ -23,3 +50,20 @@
 		pagesize = <8>;
 	};
 };
+
+&pfc {
+	can_clk_pins: can-clk {
+		groups = "can_clk";
+		function = "can_clk";
+	};
+
+	canfd0_pins: canfd0 {
+		groups = "canfd0_data";
+		function = "canfd0";
+	};
+
+	canfd1_pins: canfd1 {
+		groups = "canfd1_data";
+		function = "canfd1";
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
index 45d8d927ad26..d3d25e077c5d 100644
--- a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
@@ -14,6 +14,20 @@
 	#address-cells = <2>;
 	#size-cells = <2>;
 
+	/* External Audio clock - to be overridden by boards that provide it */
+	audio_clkin: audio_clkin {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+	};
+
+	/* External CAN clock - to be overridden by boards that provide it */
+	can_clk: can {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+	};
+
 	cluster0_opp: opp-table-0 {
 		compatible = "operating-points-v2";
 		opp-shared;
@@ -39,6 +53,12 @@
 			clock-latency-ns = <500000>;
 			opp-suspend;
 		};
+		opp-1800000000 {
+			opp-hz = /bits/ 64 <1800000000>;
+			opp-microvolt = <880000>;
+			clock-latency-ns = <500000>;
+			turbo-mode;
+		};
 	};
 
 	cpus {
@@ -425,6 +445,18 @@
 			#power-domain-cells = <1>;
 		};
 
+		tsc: thermal@e6198000 {
+			compatible = "renesas,r8a779g0-thermal";
+			reg = <0 0xe6198000 0 0x200>,
+			      <0 0xe61a0000 0 0x200>,
+			      <0 0xe61a8000 0 0x200>,
+			      <0 0xe61b0000 0 0x200>;
+			clocks = <&cpg CPG_MOD 919>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 919>;
+			#thermal-sensor-cells = <1>;
+		};
+
 		intc_ex: interrupt-controller@e61c0000 {
 			compatible = "renesas,intc-ex-r8a779g0", "renesas,irqc";
 			#interrupt-cells = <2>;
@@ -676,6 +708,56 @@
 			status = "disabled";
 		};
 
+		canfd: can@e6660000 {
+			compatible = "renesas,r8a779g0-canfd",
+				     "renesas,rcar-gen4-canfd";
+			reg = <0 0xe6660000 0 0x8500>;
+			interrupts = <GIC_SPI 412 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 413 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "ch_int", "g_int";
+			clocks = <&cpg CPG_MOD 328>,
+				 <&cpg CPG_CORE R8A779G0_CLK_CANFD>,
+				 <&can_clk>;
+			clock-names = "fck", "canfd", "can_clk";
+			assigned-clocks = <&cpg CPG_CORE R8A779G0_CLK_CANFD>;
+			assigned-clock-rates = <80000000>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 328>;
+			status = "disabled";
+
+			channel0 {
+				status = "disabled";
+			};
+
+			channel1 {
+				status = "disabled";
+			};
+
+			channel2 {
+				status = "disabled";
+			};
+
+			channel3 {
+				status = "disabled";
+			};
+
+			channel4 {
+				status = "disabled";
+			};
+
+			channel5 {
+				status = "disabled";
+			};
+
+			channel6 {
+				status = "disabled";
+			};
+
+			channel7 {
+				status = "disabled";
+			};
+		};
+
 		avb0: ethernet@e6800000 {
 			compatible = "renesas,etheravb-r8a779g0",
 				     "renesas,etheravb-rcar-gen4";
@@ -1092,6 +1174,454 @@
 			status = "disabled";
 		};
 
+		vin00: video@e6ef0000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef0000 0 0x1000>;
+			interrupts = <GIC_SPI 529 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 730>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 730>;
+			renesas,id = <0>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin00isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin00>;
+					};
+				};
+			};
+		};
+
+		vin01: video@e6ef1000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef1000 0 0x1000>;
+			interrupts = <GIC_SPI 530 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 731>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 731>;
+			renesas,id = <1>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin01isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin01>;
+					};
+				};
+			};
+		};
+
+		vin02: video@e6ef2000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef2000 0 0x1000>;
+			interrupts = <GIC_SPI 531 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 800>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 800>;
+			renesas,id = <2>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin02isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin02>;
+					};
+				};
+			};
+		};
+
+		vin03: video@e6ef3000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef3000 0 0x1000>;
+			interrupts = <GIC_SPI 532 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 801>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 801>;
+			renesas,id = <3>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin03isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin03>;
+					};
+				};
+			};
+		};
+
+		vin04: video@e6ef4000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef4000 0 0x1000>;
+			interrupts = <GIC_SPI 533 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 802>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 802>;
+			renesas,id = <4>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin04isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin04>;
+					};
+				};
+			};
+		};
+
+		vin05: video@e6ef5000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef5000 0 0x1000>;
+			interrupts = <GIC_SPI 534 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 803>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 803>;
+			renesas,id = <5>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin05isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin05>;
+					};
+				};
+			};
+		};
+
+		vin06: video@e6ef6000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef6000 0 0x1000>;
+			interrupts = <GIC_SPI 535 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 804>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 804>;
+			renesas,id = <6>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin06isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin06>;
+					};
+				};
+			};
+		};
+
+		vin07: video@e6ef7000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef7000 0 0x1000>;
+			interrupts = <GIC_SPI 536 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 805>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 805>;
+			renesas,id = <7>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin07isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin07>;
+					};
+				};
+			};
+		};
+
+		vin08: video@e6ef8000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef8000 0 0x1000>;
+			interrupts = <GIC_SPI 537 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 806>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 806>;
+			renesas,id = <8>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin08isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin08>;
+					};
+				};
+			};
+		};
+
+		vin09: video@e6ef9000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef9000 0 0x1000>;
+			interrupts = <GIC_SPI 538 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 807>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 807>;
+			renesas,id = <9>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin09isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin09>;
+					};
+				};
+			};
+		};
+
+		vin10: video@e6efa000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6efa000 0 0x1000>;
+			interrupts = <GIC_SPI 539 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 808>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 808>;
+			renesas,id = <10>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin10isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin10>;
+					};
+				};
+			};
+		};
+
+		vin11: video@e6efb000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6efb000 0 0x1000>;
+			interrupts = <GIC_SPI 540 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 809>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 809>;
+			renesas,id = <11>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin11isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin11>;
+					};
+				};
+			};
+		};
+
+		vin12: video@e6efc000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6efc000 0 0x1000>;
+			interrupts = <GIC_SPI 541 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 810>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 810>;
+			renesas,id = <12>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin12isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin12>;
+					};
+				};
+			};
+		};
+
+		vin13: video@e6efd000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6efd000 0 0x1000>;
+			interrupts = <GIC_SPI 542 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 811>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 811>;
+			renesas,id = <13>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin13isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin13>;
+					};
+				};
+			};
+		};
+
+		vin14: video@e6efe000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6efe000 0 0x1000>;
+			interrupts = <GIC_SPI 543 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 812>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 812>;
+			renesas,id = <14>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin14isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin14>;
+					};
+				};
+			};
+		};
+
+		vin15: video@e6eff000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6eff000 0 0x1000>;
+			interrupts = <GIC_SPI 544 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 813>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 813>;
+			renesas,id = <15>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin15isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin15>;
+					};
+				};
+			};
+		};
+
 		dmac0: dma-controller@e7350000 {
 			compatible = "renesas,dmac-r8a779g0",
 				     "renesas,rcar-gen4-dmac";
@@ -1125,6 +1655,14 @@
 			resets = <&cpg 709>;
 			#dma-cells = <1>;
 			dma-channels = <16>;
+			iommus = <&ipmmu_ds0 0>, <&ipmmu_ds0 1>,
+				 <&ipmmu_ds0 2>, <&ipmmu_ds0 3>,
+				 <&ipmmu_ds0 4>, <&ipmmu_ds0 5>,
+				 <&ipmmu_ds0 6>, <&ipmmu_ds0 7>,
+				 <&ipmmu_ds0 8>, <&ipmmu_ds0 9>,
+				 <&ipmmu_ds0 10>, <&ipmmu_ds0 11>,
+				 <&ipmmu_ds0 12>, <&ipmmu_ds0 13>,
+				 <&ipmmu_ds0 14>, <&ipmmu_ds0 15>;
 		};
 
 		dmac1: dma-controller@e7351000 {
@@ -1160,6 +1698,192 @@
 			resets = <&cpg 710>;
 			#dma-cells = <1>;
 			dma-channels = <16>;
+			iommus = <&ipmmu_ds0 16>, <&ipmmu_ds0 17>,
+				 <&ipmmu_ds0 18>, <&ipmmu_ds0 19>,
+				 <&ipmmu_ds0 20>, <&ipmmu_ds0 21>,
+				 <&ipmmu_ds0 22>, <&ipmmu_ds0 23>,
+				 <&ipmmu_ds0 24>, <&ipmmu_ds0 25>,
+				 <&ipmmu_ds0 26>, <&ipmmu_ds0 27>,
+				 <&ipmmu_ds0 28>, <&ipmmu_ds0 29>,
+				 <&ipmmu_ds0 30>, <&ipmmu_ds0 31>;
+		};
+
+		rcar_sound: sound@ec5a0000 {
+			/*
+			 * #sound-dai-cells is required
+			 *
+			 * Single DAI : #sound-dai-cells = <0>;	<&rcar_sound>;
+			 * Multi  DAI : #sound-dai-cells = <1>;	<&rcar_sound N>;
+			 */
+			/*
+			 * #clock-cells is required
+			 *
+			 * clkout		: #clock-cells = <0>;	<&rcar_sound>;
+			 * audio_clkout0/1/2/3	: #clock-cells = <1>;	<&rcar_sound N>;
+			 */
+			compatible = "renesas,rcar_sound-r8a779g0", "renesas,rcar_sound-gen4";
+			reg = <0 0xec5a0000 0 0x020>,
+			      <0 0xec540000 0 0x1000>,
+			      <0 0xec541000 0 0x050>,
+			      <0 0xec400000 0 0x40000>;
+			reg-names = "adg", "ssiu", "ssi", "sdmc";
+
+			clocks = <&cpg CPG_MOD 2926>, <&cpg CPG_MOD 2927>, <&audio_clkin>;
+			clock-names = "ssiu.0", "ssi.0", "clkin";
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 2926>, <&cpg 2927>;
+			reset-names = "ssiu.0", "ssi.0";
+			status = "disabled";
+
+			rcar_sound,ssiu {
+				ssiu00: ssiu-0 {
+					dmas = <&dmac0 0x6e>, <&dmac0 0x6f>;
+					dma-names = "tx", "rx";
+				};
+				ssiu01: ssiu-1 {
+					dmas = <&dmac0 0x6c>, <&dmac0 0x6d>;
+					dma-names = "tx", "rx";
+				};
+				ssiu02: ssiu-2 {
+					dmas = <&dmac0 0x6a>, <&dmac0 0x6b>;
+					dma-names = "tx", "rx";
+				};
+				ssiu03: ssiu-3 {
+					dmas = <&dmac0 0x68>, <&dmac0 0x69>;
+					dma-names = "tx", "rx";
+				};
+				ssiu04: ssiu-4 {
+					dmas = <&dmac0 0x66>, <&dmac0 0x67>;
+					dma-names = "tx", "rx";
+				};
+				ssiu05: ssiu-5 {
+					dmas = <&dmac0 0x64>, <&dmac0 0x65>;
+					dma-names = "tx", "rx";
+				};
+				ssiu06: ssiu-6 {
+					dmas = <&dmac0 0x62>, <&dmac0 0x63>;
+					dma-names = "tx", "rx";
+				};
+				ssiu07: ssiu-7 {
+					dmas = <&dmac0 0x60>, <&dmac0 0x61>;
+					dma-names = "tx", "rx";
+				};
+			};
+
+			rcar_sound,ssi {
+				ssi0: ssi-0 {
+					interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>;
+				};
+			};
+		};
+
+		ipmmu_rt0: iommu@ee480000 {
+			compatible = "renesas,ipmmu-r8a779g0",
+				     "renesas,rcar-gen4-ipmmu-vmsa";
+			reg = <0 0xee480000 0 0x20000>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_rt1: iommu@ee4c0000 {
+			compatible = "renesas,ipmmu-r8a779g0",
+				     "renesas,rcar-gen4-ipmmu-vmsa";
+			reg = <0 0xee4c0000 0 0x20000>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_ds0: iommu@eed00000 {
+			compatible = "renesas,ipmmu-r8a779g0",
+				     "renesas,rcar-gen4-ipmmu-vmsa";
+			reg = <0 0xeed00000 0 0x20000>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_hc: iommu@eed40000 {
+			compatible = "renesas,ipmmu-r8a779g0",
+				     "renesas,rcar-gen4-ipmmu-vmsa";
+			reg = <0 0xeed40000 0 0x20000>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_ir: iommu@eed80000 {
+			compatible = "renesas,ipmmu-r8a779g0",
+				     "renesas,rcar-gen4-ipmmu-vmsa";
+			reg = <0 0xeed80000 0 0x20000>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
+			power-domains = <&sysc R8A779G0_PD_A3IR>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vc: iommu@eedc0000 {
+			compatible = "renesas,ipmmu-r8a779g0",
+				     "renesas,rcar-gen4-ipmmu-vmsa";
+			reg = <0 0xeedc0000 0 0x20000>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_3dg: iommu@eee00000 {
+			compatible = "renesas,ipmmu-r8a779g0",
+				     "renesas,rcar-gen4-ipmmu-vmsa";
+			reg = <0 0xeee00000 0 0x20000>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vi0: iommu@eee80000 {
+			compatible = "renesas,ipmmu-r8a779g0",
+				     "renesas,rcar-gen4-ipmmu-vmsa";
+			reg = <0 0xeee80000 0 0x20000>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vi1: iommu@eeec0000 {
+			compatible = "renesas,ipmmu-r8a779g0",
+				     "renesas,rcar-gen4-ipmmu-vmsa";
+			reg = <0 0xeeec0000 0 0x20000>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vip0: iommu@eef00000 {
+			compatible = "renesas,ipmmu-r8a779g0",
+				     "renesas,rcar-gen4-ipmmu-vmsa";
+			reg = <0 0xeef00000 0 0x20000>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vip1: iommu@eef40000 {
+			compatible = "renesas,ipmmu-r8a779g0",
+				     "renesas,rcar-gen4-ipmmu-vmsa";
+			reg = <0 0xeef40000 0 0x20000>;
+			renesas,ipmmu-main = <&ipmmu_mm>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_mm: iommu@eefc0000 {
+			compatible = "renesas,ipmmu-r8a779g0",
+				     "renesas,rcar-gen4-ipmmu-vmsa";
+			reg = <0 0xeefc0000 0 0x20000>;
+			interrupts = <GIC_SPI 210 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 211 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
 		};
 
 		mmc0: mmc@ee140000 {
@@ -1173,6 +1897,7 @@
 			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
 			resets = <&cpg 706>;
 			max-frequency = <200000000>;
+			iommus = <&ipmmu_ds0 32>;
 			status = "disabled";
 		};
 
@@ -1199,8 +1924,355 @@
 			interrupt-controller;
 			reg = <0x0 0xf1000000 0 0x20000>,
 			      <0x0 0xf1060000 0 0x110000>;
-			interrupts = <GIC_PPI 9
-				      (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		csi40: csi2@fe500000 {
+			compatible = "renesas,r8a779g0-csi2";
+			reg = <0 0xfe500000 0 0x40000>;
+			interrupts = <GIC_SPI 499 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 331>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 331>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+				};
+
+				port@1 {
+					reg = <1>;
+					csi40isp0: endpoint {
+						remote-endpoint = <&isp0csi40>;
+					};
+				};
+			};
+		};
+
+		csi41: csi2@fe540000 {
+			compatible = "renesas,r8a779g0-csi2";
+			reg = <0 0xfe540000 0 0x40000>;
+			interrupts = <GIC_SPI 500 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 400>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 400>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+				};
+
+				port@1 {
+					reg = <1>;
+					csi41isp1: endpoint {
+						remote-endpoint = <&isp1csi41>;
+					};
+				};
+			};
+		};
+
+		fcpvd0: fcp@fea10000 {
+			compatible = "renesas,fcpv";
+			reg = <0 0xfea10000 0 0x200>;
+			clocks = <&cpg CPG_MOD 508>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 508>;
+		};
+
+		fcpvd1: fcp@fea11000 {
+			compatible = "renesas,fcpv";
+			reg = <0 0xfea11000 0 0x200>;
+			clocks = <&cpg CPG_MOD 509>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 509>;
+		};
+
+		vspd0: vsp@fea20000 {
+			compatible = "renesas,vsp2";
+			reg = <0 0xfea20000 0 0x7000>;
+			interrupts = <GIC_SPI 546 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 830>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 830>;
+
+			renesas,fcp = <&fcpvd0>;
+		};
+
+		vspd1: vsp@fea28000 {
+			compatible = "renesas,vsp2";
+			reg = <0 0xfea28000 0 0x7000>;
+			interrupts = <GIC_SPI 551 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 831>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 831>;
+
+			renesas,fcp = <&fcpvd1>;
+		};
+
+		du: display@feb00000 {
+			compatible = "renesas,du-r8a779g0";
+			reg = <0 0xfeb00000 0 0x40000>;
+			interrupts = <GIC_SPI 523 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 524 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 411>;
+			clock-names = "du.0";
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 411>;
+			reset-names = "du.0";
+			renesas,vsps = <&vspd0 0>, <&vspd1 0>;
+
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					du_out_dsi0: endpoint {
+						remote-endpoint = <&dsi0_in>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					du_out_dsi1: endpoint {
+						remote-endpoint = <&dsi1_in>;
+					};
+				};
+			};
+		};
+
+		isp0: isp@fed00000 {
+			compatible = "renesas,r8a779g0-isp";
+			reg = <0 0xfed00000 0 0x10000>;
+			interrupts = <GIC_SPI 473 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&cpg CPG_MOD 612>;
+			power-domains = <&sysc R8A779G0_PD_A3ISP0>;
+			resets = <&cpg 612>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <0>;
+
+					isp0csi40: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&csi40isp0>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					isp0vin00: endpoint {
+						remote-endpoint = <&vin00isp0>;
+					};
+				};
+
+				port@2 {
+					reg = <2>;
+					isp0vin01: endpoint {
+						remote-endpoint = <&vin01isp0>;
+					};
+				};
+
+				port@3 {
+					reg = <3>;
+					isp0vin02: endpoint {
+						remote-endpoint = <&vin02isp0>;
+					};
+				};
+
+				port@4 {
+					reg = <4>;
+					isp0vin03: endpoint {
+						remote-endpoint = <&vin03isp0>;
+					};
+				};
+
+				port@5 {
+					reg = <5>;
+					isp0vin04: endpoint {
+						remote-endpoint = <&vin04isp0>;
+					};
+				};
+
+				port@6 {
+					reg = <6>;
+					isp0vin05: endpoint {
+						remote-endpoint = <&vin05isp0>;
+					};
+				};
+
+				port@7 {
+					reg = <7>;
+					isp0vin06: endpoint {
+						remote-endpoint = <&vin06isp0>;
+					};
+				};
+
+				port@8 {
+					reg = <8>;
+					isp0vin07: endpoint {
+						remote-endpoint = <&vin07isp0>;
+					};
+				};
+			};
+		};
+
+		isp1: isp@fed20000 {
+			compatible = "renesas,r8a779g0-isp";
+			reg = <0 0xfed20000 0 0x10000>;
+			interrupts = <GIC_SPI 474 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&cpg CPG_MOD 613>;
+			power-domains = <&sysc R8A779G0_PD_A3ISP1>;
+			resets = <&cpg 613>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <0>;
+
+					isp1csi41: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&csi41isp1>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					isp1vin08: endpoint {
+						remote-endpoint = <&vin08isp1>;
+					};
+				};
+
+				port@2 {
+					reg = <2>;
+					isp1vin09: endpoint {
+						remote-endpoint = <&vin09isp1>;
+					};
+				};
+
+				port@3 {
+					reg = <3>;
+					isp1vin10: endpoint {
+						remote-endpoint = <&vin10isp1>;
+					};
+				};
+
+				port@4 {
+					reg = <4>;
+					isp1vin11: endpoint {
+						remote-endpoint = <&vin11isp1>;
+					};
+				};
+
+				port@5 {
+					reg = <5>;
+					isp1vin12: endpoint {
+						remote-endpoint = <&vin12isp1>;
+					};
+				};
+
+				port@6 {
+					reg = <6>;
+					isp1vin13: endpoint {
+						remote-endpoint = <&vin13isp1>;
+					};
+				};
+
+				port@7 {
+					reg = <7>;
+					isp1vin14: endpoint {
+						remote-endpoint = <&vin14isp1>;
+					};
+				};
+
+				port@8 {
+					reg = <8>;
+					isp1vin15: endpoint {
+						remote-endpoint = <&vin15isp1>;
+					};
+				};
+			};
+		};
+
+		dsi0: dsi-encoder@fed80000 {
+			compatible = "renesas,r8a779g0-dsi-csi2-tx";
+			reg = <0 0xfed80000 0 0x10000>;
+			clocks = <&cpg CPG_MOD 415>,
+				 <&cpg CPG_CORE R8A779G0_CLK_DSIEXT>,
+				 <&cpg CPG_CORE R8A779G0_CLK_DSIREF>;
+			clock-names = "fck", "dsi", "pll";
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 415>;
+
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					dsi0_in: endpoint {
+						remote-endpoint = <&du_out_dsi0>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+				};
+			};
+		};
+
+		dsi1: dsi-encoder@fed90000 {
+			compatible = "renesas,r8a779g0-dsi-csi2-tx";
+			reg = <0 0xfed90000 0 0x10000>;
+			clocks = <&cpg CPG_MOD 416>,
+				 <&cpg CPG_CORE R8A779G0_CLK_DSIEXT>,
+				 <&cpg CPG_CORE R8A779G0_CLK_DSIREF>;
+			clock-names = "fck", "dsi", "pll";
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 416>;
+
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					dsi1_in: endpoint {
+						remote-endpoint = <&du_out_dsi1>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+				};
+			};
 		};
 
 		prr: chipid@fff00044 {
@@ -1209,11 +2281,69 @@
 		};
 	};
 
+	thermal-zones {
+		sensor_thermal_cr52: sensor1-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+			thermal-sensors = <&tsc 0>;
+
+			trips {
+				sensor1_crit: sensor1-crit {
+					temperature = <120000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		sensor_thermal_cnn: sensor2-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+			thermal-sensors = <&tsc 1>;
+
+			trips {
+				sensor2_crit: sensor2-crit {
+					temperature = <120000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		sensor_thermal_ca76: sensor3-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+			thermal-sensors = <&tsc 2>;
+
+			trips {
+				sensor3_crit: sensor3-crit {
+					temperature = <120000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		sensor_thermal_ddr1: sensor4-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+			thermal-sensors = <&tsc 3>;
+
+			trips {
+				sensor4_crit: sensor4-crit {
+					temperature = <120000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+	};
+
 	timer {
 		compatible = "arm,armv8-timer";
-		interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
+		interrupts-extended = <&gic GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
 	};
 };
diff --git a/arch/arm64/boot/dts/renesas/r8a779m1.dtsi b/arch/arm64/boot/dts/renesas/r8a779m1.dtsi
index b6e855f52adf..1064a87a0c77 100644
--- a/arch/arm64/boot/dts/renesas/r8a779m1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779m1.dtsi
@@ -12,6 +12,9 @@
 };
 
 &cluster0_opp {
+	opp-1700000000 {
+		/delete-property/ turbo-mode;
+	};
 	opp-2000000000 {
 		opp-hz = /bits/ 64 <2000000000>;
 		opp-microvolt = <960000>;
diff --git a/arch/arm64/boot/dts/renesas/r8a779m3.dtsi b/arch/arm64/boot/dts/renesas/r8a779m3.dtsi
index 6cff38a6d20b..7fdbdd97ed4b 100644
--- a/arch/arm64/boot/dts/renesas/r8a779m3.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779m3.dtsi
@@ -12,6 +12,9 @@
 };
 
 &cluster0_opp {
+	opp-1800000000 {
+		/delete-property/ turbo-mode;
+	};
 	opp-2000000000 {
 		opp-hz = /bits/ 64 <2000000000>;
 		opp-microvolt = <960000>;
diff --git a/arch/arm64/boot/dts/renesas/r8a779m5.dtsi b/arch/arm64/boot/dts/renesas/r8a779m5.dtsi
index 8c9c0557fe77..df51e0ff5986 100644
--- a/arch/arm64/boot/dts/renesas/r8a779m5.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779m5.dtsi
@@ -12,6 +12,9 @@
 };
 
 &cluster0_opp {
+	opp-1800000000 {
+		/delete-property/ turbo-mode;
+	};
 	opp-2000000000 {
 		opp-hz = /bits/ 64 <2000000000>;
 		opp-microvolt = <960000>;
diff --git a/arch/arm64/boot/dts/renesas/r9a07g043-smarc-pmod.dtso b/arch/arm64/boot/dts/renesas/r9a07g043-smarc-pmod.dtso
new file mode 100644
index 000000000000..4edd103c7711
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r9a07g043-smarc-pmod.dtso
@@ -0,0 +1,45 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for the RZ/{G2UL, Five} SMARC EVK PMOD parts
+ *
+ * Copyright (C) 2023 Renesas Electronics Corp.
+ *
+ *
+ * [Connection]
+ *
+ * SMARC EVK
+ * +----------------------------+
+ * |CN7 (PMOD1 PIN HEADER)      |
+ * |	SCI0_TXD	  pin7  |
+ * |	SCI0_RXD	  pin8  |
+ * |	Gnd		  pin11 |
+ * |	Vcc		  pin12 |
+ * +----------------------------+
+ *
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/pinctrl/rzg2l-pinctrl.h>
+
+&pinctrl {
+	can0-stb-hog {
+		status = "disabled";
+	};
+
+	can1-stb-hog {
+		status = "disabled";
+	};
+
+	sci0_pins: sci0-pins {
+		pinmux = <RZG2L_PORT_PINMUX(2, 2, 5)>, /* TxD */
+			 <RZG2L_PORT_PINMUX(2, 3, 5)>; /* RxD */
+	};
+};
+
+&sci0 {
+	pinctrl-0 = <&sci0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
index 3f7d451b1199..27c35a657b15 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
@@ -80,9 +80,8 @@
 			reg = <0 0x10049c00 0 0x400>;
 			interrupts = <SOC_PERIPHERAL_IRQ(326) IRQ_TYPE_LEVEL_HIGH>,
 				     <SOC_PERIPHERAL_IRQ(327) IRQ_TYPE_EDGE_RISING>,
-				     <SOC_PERIPHERAL_IRQ(328) IRQ_TYPE_EDGE_RISING>,
-				     <SOC_PERIPHERAL_IRQ(329) IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <SOC_PERIPHERAL_IRQ(328) IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G043_SSI0_PCLK2>,
 				 <&cpg CPG_MOD R9A07G043_SSI0_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -101,9 +100,8 @@
 			reg = <0 0x1004a000 0 0x400>;
 			interrupts = <SOC_PERIPHERAL_IRQ(330) IRQ_TYPE_LEVEL_HIGH>,
 				     <SOC_PERIPHERAL_IRQ(331) IRQ_TYPE_EDGE_RISING>,
-				     <SOC_PERIPHERAL_IRQ(332) IRQ_TYPE_EDGE_RISING>,
-				     <SOC_PERIPHERAL_IRQ(333) IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <SOC_PERIPHERAL_IRQ(332) IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G043_SSI1_PCLK2>,
 				 <&cpg CPG_MOD R9A07G043_SSI1_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -121,10 +119,8 @@
 				     "renesas,rz-ssi";
 			reg = <0 0x1004a400 0 0x400>;
 			interrupts = <SOC_PERIPHERAL_IRQ(334) IRQ_TYPE_LEVEL_HIGH>,
-				     <SOC_PERIPHERAL_IRQ(335) IRQ_TYPE_EDGE_RISING>,
-				     <SOC_PERIPHERAL_IRQ(336) IRQ_TYPE_EDGE_RISING>,
 				     <SOC_PERIPHERAL_IRQ(337) IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+			interrupt-names = "int_req", "dma_rt";
 			clocks = <&cpg CPG_MOD R9A07G043_SSI2_PCLK2>,
 				 <&cpg CPG_MOD R9A07G043_SSI2_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -143,9 +139,8 @@
 			reg = <0 0x1004a800 0 0x400>;
 			interrupts = <SOC_PERIPHERAL_IRQ(338) IRQ_TYPE_LEVEL_HIGH>,
 				     <SOC_PERIPHERAL_IRQ(339) IRQ_TYPE_EDGE_RISING>,
-				     <SOC_PERIPHERAL_IRQ(340) IRQ_TYPE_EDGE_RISING>,
-				     <SOC_PERIPHERAL_IRQ(341) IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <SOC_PERIPHERAL_IRQ(340) IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G043_SSI3_PCLK2>,
 				 <&cpg CPG_MOD R9A07G043_SSI3_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -531,6 +526,8 @@
 			gpio-controller;
 			#gpio-cells = <2>;
 			gpio-ranges = <&pinctrl 0 0 152>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
 			clocks = <&cpg CPG_MOD R9A07G043_GPIO_HCLK>;
 			power-domains = <&cpg>;
 			resets = <&cpg R9A07G043_GPIO_RSTN>,
@@ -567,9 +564,11 @@
 					  "ch12", "ch13", "ch14", "ch15";
 			clocks = <&cpg CPG_MOD R9A07G043_DMAC_ACLK>,
 				 <&cpg CPG_MOD R9A07G043_DMAC_PCLK>;
+			clock-names = "main", "register";
 			power-domains = <&cpg>;
 			resets = <&cpg R9A07G043_DMAC_ARESETN>,
 				 <&cpg R9A07G043_DMAC_RST_ASYNC>;
+			reset-names = "arst", "rst_async";
 			#dma-cells = <1>;
 			dma-channels = <16>;
 		};
diff --git a/arch/arm64/boot/dts/renesas/r9a07g043u.dtsi b/arch/arm64/boot/dts/renesas/r9a07g043u.dtsi
index 6af5f3bca2d1..2ab231572d95 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g043u.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g043u.dtsi
@@ -35,6 +35,11 @@
 		};
 	};
 
+	pmu {
+		compatible = "arm,cortex-a55-pmu";
+		interrupts-extended = <&gic GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>;
+	};
+
 	psci {
 		compatible = "arm,psci-1.0", "arm,psci-0.2";
 		method = "smc";
@@ -42,16 +47,88 @@
 
 	timer {
 		compatible = "arm,armv8-timer";
-		interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>;
+		interrupts-extended = <&gic GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
 	};
 };
 
+&pinctrl {
+	interrupt-parent = <&irqc>;
+};
+
 &soc {
 	interrupt-parent = <&gic>;
 
+	irqc: interrupt-controller@110a0000 {
+		compatible = "renesas,r9a07g043u-irqc",
+			     "renesas,rzg2l-irqc";
+		reg = <0 0x110a0000 0 0x10000>;
+		#interrupt-cells = <2>;
+		#address-cells = <0>;
+		interrupt-controller;
+		interrupts = <SOC_PERIPHERAL_IRQ(0) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(1) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(2) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(3) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(4) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(5) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(6) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(7) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(8) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(444) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(445) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(446) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(447) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(448) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(449) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(450) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(451) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(452) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(453) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(454) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(455) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(456) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(457) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(458) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(459) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(460) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(461) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(462) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(463) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(464) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(465) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(466) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(467) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(468) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(469) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(470) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(471) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(472) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(473) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(474) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(475) IRQ_TYPE_LEVEL_HIGH>,
+			     <SOC_PERIPHERAL_IRQ(25) IRQ_TYPE_EDGE_RISING>;
+		interrupt-names = "nmi",
+				  "irq0", "irq1", "irq2", "irq3",
+				  "irq4", "irq5", "irq6", "irq7",
+				  "tint0", "tint1", "tint2", "tint3",
+				  "tint4", "tint5", "tint6", "tint7",
+				  "tint8", "tint9", "tint10", "tint11",
+				  "tint12", "tint13", "tint14", "tint15",
+				  "tint16", "tint17", "tint18", "tint19",
+				  "tint20", "tint21", "tint22", "tint23",
+				  "tint24", "tint25", "tint26", "tint27",
+				  "tint28", "tint29", "tint30", "tint31",
+				  "bus-err";
+		clocks = <&cpg CPG_MOD R9A07G043_IA55_CLK>,
+			<&cpg CPG_MOD R9A07G043_IA55_PCLK>;
+		clock-names = "clk", "pclk";
+		power-domains = <&cpg>;
+		resets = <&cpg R9A07G043_IA55_RESETN>;
+	};
+
 	gic: interrupt-controller@11900000 {
 		compatible = "arm,gic-v3";
 		#interrupt-cells = <3>;
diff --git a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
index 487536696d90..1315be5167b9 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
@@ -157,6 +157,11 @@
 		};
 	};
 
+	pmu {
+		compatible = "arm,cortex-a55-pmu";
+		interrupts-extended = <&gic GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>;
+	};
+
 	psci {
 		compatible = "arm,psci-1.0", "arm,psci-0.2";
 		method = "smc";
@@ -175,9 +180,8 @@
 			reg = <0 0x10049c00 0 0x400>;
 			interrupts = <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 327 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 328 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 329 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <GIC_SPI 328 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G044_SSI0_PCLK2>,
 				 <&cpg CPG_MOD R9A07G044_SSI0_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -196,9 +200,8 @@
 			reg = <0 0x1004a000 0 0x400>;
 			interrupts = <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 331 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 332 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 333 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <GIC_SPI 332 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G044_SSI1_PCLK2>,
 				 <&cpg CPG_MOD R9A07G044_SSI1_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -216,10 +219,8 @@
 				     "renesas,rz-ssi";
 			reg = <0 0x1004a400 0 0x400>;
 			interrupts = <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 335 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 336 IRQ_TYPE_EDGE_RISING>,
 				     <GIC_SPI 337 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+			interrupt-names = "int_req", "dma_rt";
 			clocks = <&cpg CPG_MOD R9A07G044_SSI2_PCLK2>,
 				 <&cpg CPG_MOD R9A07G044_SSI2_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -238,9 +239,8 @@
 			reg = <0 0x1004a800 0 0x400>;
 			interrupts = <GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 339 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 340 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 341 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <GIC_SPI 340 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G044_SSI3_PCLK2>,
 				 <&cpg CPG_MOD R9A07G044_SSI3_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -618,6 +618,85 @@
 			status = "disabled";
 		};
 
+		cru: video@10830000 {
+			compatible = "renesas,r9a07g044-cru", "renesas,rzg2l-cru";
+			reg = <0 0x10830000 0 0x400>;
+			clocks = <&cpg CPG_MOD R9A07G044_CRU_VCLK>,
+				 <&cpg CPG_MOD R9A07G044_CRU_PCLK>,
+				 <&cpg CPG_MOD R9A07G044_CRU_ACLK>;
+			clock-names = "video", "apb", "axi";
+			interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "image_conv", "image_conv_err", "axi_mst_err";
+			resets = <&cpg R9A07G044_CRU_PRESETN>,
+				 <&cpg R9A07G044_CRU_ARESETN>;
+			reset-names = "presetn", "aresetn";
+			power-domains = <&cpg>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <0>;
+					cruparallel: endpoint@0 {
+						reg = <0>;
+					};
+				};
+
+				port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <1>;
+					crucsi2: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&csi2cru>;
+					};
+				};
+			};
+		};
+
+		csi2: csi2@10830400 {
+			compatible = "renesas,r9a07g044-csi2", "renesas,rzg2l-csi2";
+			reg = <0 0x10830400 0 0xfc00>;
+			interrupts = <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD R9A07G044_CRU_SYSCLK>,
+				 <&cpg CPG_MOD R9A07G044_CRU_VCLK>,
+				 <&cpg CPG_MOD R9A07G044_CRU_PCLK>;
+			clock-names = "system", "video", "apb";
+			resets = <&cpg R9A07G044_CRU_PRESETN>,
+				 <&cpg R9A07G044_CRU_CMN_RSTB>;
+			reset-names = "presetn", "cmn-rstb";
+			power-domains = <&cpg>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+				};
+
+				port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <1>;
+
+					csi2cru: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&crucsi2>;
+					};
+				};
+			};
+		};
+
 		cpg: clock-controller@11010000 {
 			compatible = "renesas,r9a07g044-cpg";
 			reg = <0 0x11010000 0 0x10000>;
@@ -740,9 +819,11 @@
 					  "ch12", "ch13", "ch14", "ch15";
 			clocks = <&cpg CPG_MOD R9A07G044_DMAC_ACLK>,
 				 <&cpg CPG_MOD R9A07G044_DMAC_PCLK>;
+			clock-names = "main", "register";
 			power-domains = <&cpg>;
 			resets = <&cpg R9A07G044_DMAC_ARESETN>,
 				 <&cpg R9A07G044_DMAC_RST_ASYNC>;
+			reset-names = "arst", "rst_async";
 			#dma-cells = <1>;
 			dma-channels = <16>;
 		};
@@ -1061,9 +1142,9 @@
 
 	timer {
 		compatible = "arm,armv8-timer";
-		interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
+		interrupts-extended = <&gic GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
 	};
 };
diff --git a/arch/arm64/boot/dts/renesas/r9a07g044c1.dtsi b/arch/arm64/boot/dts/renesas/r9a07g044c1.dtsi
index 1d57df706939..56a979e82c4f 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g044c1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g044c1.dtsi
@@ -15,13 +15,6 @@
 		/delete-node/ cpu-map;
 		/delete-node/ cpu@100;
 	};
-
-	timer {
-		interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>;
-	};
 };
 
 &soc {
diff --git a/arch/arm64/boot/dts/renesas/r9a07g044l1.dtsi b/arch/arm64/boot/dts/renesas/r9a07g044l1.dtsi
index 9d89d4590358..9cf27ca9f1d2 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g044l1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g044l1.dtsi
@@ -15,11 +15,4 @@
 		/delete-node/ cpu-map;
 		/delete-node/ cpu@100;
 	};
-
-	timer {
-		interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>;
-	};
 };
diff --git a/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc-cru-csi-ov5645.dtso b/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc-cru-csi-ov5645.dtso
new file mode 100644
index 000000000000..d834bff9bda2
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc-cru-csi-ov5645.dtso
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree overlay for the RZ/G2L SMARC EVK with OV5645 camera
+ * connected to CSI and CRU enabled.
+ *
+ * Copyright (C) 2023 Renesas Electronics Corp.
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/rzg2l-pinctrl.h>
+
+#define OV5645_PARENT_I2C i2c0
+#include "rz-smarc-cru-csi-ov5645.dtsi"
+
+&ov5645 {
+	enable-gpios = <&pinctrl RZG2L_GPIO(2, 0) GPIO_ACTIVE_HIGH>;
+	reset-gpios = <&pinctrl RZG2L_GPIO(40, 2) GPIO_ACTIVE_LOW>;
+};
diff --git a/arch/arm64/boot/dts/renesas/r9a07g054.dtsi b/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
index 304ade54425b..cc11e5855d62 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
@@ -157,6 +157,11 @@
 		};
 	};
 
+	pmu {
+		compatible = "arm,cortex-a55-pmu";
+		interrupts-extended = <&gic GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>;
+	};
+
 	psci {
 		compatible = "arm,psci-1.0", "arm,psci-0.2";
 		method = "smc";
@@ -175,9 +180,8 @@
 			reg = <0 0x10049c00 0 0x400>;
 			interrupts = <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 327 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 328 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 329 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <GIC_SPI 328 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G054_SSI0_PCLK2>,
 				 <&cpg CPG_MOD R9A07G054_SSI0_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -196,9 +200,8 @@
 			reg = <0 0x1004a000 0 0x400>;
 			interrupts = <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 331 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 332 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 333 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <GIC_SPI 332 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G054_SSI1_PCLK2>,
 				 <&cpg CPG_MOD R9A07G054_SSI1_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -216,10 +219,8 @@
 				     "renesas,rz-ssi";
 			reg = <0 0x1004a400 0 0x400>;
 			interrupts = <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 335 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 336 IRQ_TYPE_EDGE_RISING>,
 				     <GIC_SPI 337 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+			interrupt-names = "int_req", "dma_rt";
 			clocks = <&cpg CPG_MOD R9A07G054_SSI2_PCLK2>,
 				 <&cpg CPG_MOD R9A07G054_SSI2_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -238,9 +239,8 @@
 			reg = <0 0x1004a800 0 0x400>;
 			interrupts = <GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 339 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 340 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 341 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <GIC_SPI 340 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G054_SSI3_PCLK2>,
 				 <&cpg CPG_MOD R9A07G054_SSI3_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -746,9 +746,11 @@
 					  "ch12", "ch13", "ch14", "ch15";
 			clocks = <&cpg CPG_MOD R9A07G054_DMAC_ACLK>,
 				 <&cpg CPG_MOD R9A07G054_DMAC_PCLK>;
+			clock-names = "main", "register";
 			power-domains = <&cpg>;
 			resets = <&cpg R9A07G054_DMAC_ARESETN>,
 				 <&cpg R9A07G054_DMAC_RST_ASYNC>;
+			reset-names = "arst", "rst_async";
 			#dma-cells = <1>;
 			dma-channels = <16>;
 		};
@@ -1067,9 +1069,9 @@
 
 	timer {
 		compatible = "arm,armv8-timer";
-		interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
+		interrupts-extended = <&gic GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
+				      <&gic GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
 	};
 };
diff --git a/arch/arm64/boot/dts/renesas/r9a07g054l1.dtsi b/arch/arm64/boot/dts/renesas/r9a07g054l1.dtsi
index c448cc6634c1..d85a6ac0f024 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g054l1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g054l1.dtsi
@@ -15,11 +15,4 @@
 		/delete-node/ cpu-map;
 		/delete-node/ cpu@100;
 	};
-
-	timer {
-		interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>;
-	};
 };
diff --git a/arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts b/arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts
index 11e1d51c7c0e..39fe3f94991e 100644
--- a/arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts
+++ b/arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts
@@ -7,6 +7,7 @@
 
 /dts-v1/;
 #include "r9a09g011.dtsi"
+#include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/pinctrl/rzv2m-pinctrl.h>
 
 / {
@@ -22,6 +23,31 @@
 		stdout-path = "serial0:115200n8";
 	};
 
+	connector {
+		compatible = "usb-c-connector";
+		label = "USB-C";
+		data-role = "dual";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				hs_ep: endpoint {
+					remote-endpoint = <&usb3_hs_ep>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				ss_ep: endpoint {
+					remote-endpoint = <&hd3ss3220_in_ep>;
+				};
+			};
+		};
+	};
+
 	memory@58000000 {
 		device_type = "memory";
 		/*
@@ -35,6 +61,36 @@
 		device_type = "memory";
 		reg = <0x1 0x80000000 0x0 0x80000000>;
 	};
+
+	reg_1v8: regulator-1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-1.8V";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	reg_3v3: regulator-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	vccq_sdhi0: regulator-vccq-sdhi0 {
+		compatible = "regulator-gpio";
+
+		regulator-name = "SDHI0 VccQ";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+
+		gpios = <&pwc 0 GPIO_ACTIVE_HIGH>;
+		gpios-states = <1>;
+		states = <3300000 0>, <1800000 1>;
+	};
 };
 
 &avb {
@@ -50,6 +106,23 @@
 	};
 };
 
+&emmc {
+	pinctrl-0 = <&emmc_pins>;
+	pinctrl-1 = <&emmc_pins>;
+	pinctrl-names = "default", "state_uhs";
+
+	vmmc-supply = <&reg_3v3>;
+	vqmmc-supply = <&reg_1v8>;
+	bus-width = <8>;
+	mmc-hs200-1_8v;
+	no-sd;
+	no-sdio;
+	non-removable;
+	fixed-emmc-driver-type = <1>;
+	max-frequency = <200000000>;
+	status = "okay";
+};
+
 &extal_clk {
 	clock-frequency = <48000000>;
 };
@@ -59,6 +132,30 @@
 	pinctrl-names = "default";
 	clock-frequency = <400000>;
 	status = "okay";
+
+	hd3ss3220@47 {
+		compatible = "ti,hd3ss3220";
+		reg = <0x47>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				hd3ss3220_in_ep: endpoint {
+					remote-endpoint = <&ss_ep>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				hd3ss3220_out_ep: endpoint {
+					remote-endpoint = <&usb3_role_switch>;
+				};
+			};
+		};
+	};
 };
 
 &i2c2 {
@@ -69,6 +166,26 @@
 };
 
 &pinctrl {
+	emmc_pins: emmc {
+		data {
+			pinmux = <RZV2M_PORT_PINMUX(0, 0, 2)>, /* MMDAT0 */
+				 <RZV2M_PORT_PINMUX(0, 1, 2)>, /* MMDAT1 */
+				 <RZV2M_PORT_PINMUX(0, 2, 2)>, /* MMDAT2 */
+				 <RZV2M_PORT_PINMUX(0, 3, 2)>, /* MMDAT3 */
+				 <RZV2M_PORT_PINMUX(0, 4, 2)>, /* MMDAT4 */
+				 <RZV2M_PORT_PINMUX(0, 5, 2)>, /* MMDAT5 */
+				 <RZV2M_PORT_PINMUX(0, 6, 2)>, /* MMDAT6 */
+				 <RZV2M_PORT_PINMUX(0, 7, 2)>; /* MMDAT7 */
+			power-source = <1800>;
+		};
+
+		ctrl {
+			pinmux = <RZV2M_PORT_PINMUX(0, 10, 2)>, /* MMCMD */
+				 <RZV2M_PORT_PINMUX(0, 11, 2)>; /* MMCLK */
+			power-source = <1800>;
+		};
+	};
+
 	i2c0_pins: i2c0 {
 		pinmux = <RZV2M_PORT_PINMUX(5, 0, 2)>, /* SDA */
 			 <RZV2M_PORT_PINMUX(5, 1, 2)>; /* SCL */
@@ -78,12 +195,116 @@
 		pinmux = <RZV2M_PORT_PINMUX(3, 8, 2)>, /* SDA */
 			 <RZV2M_PORT_PINMUX(3, 9, 2)>; /* SCL */
 	};
+
+	sdhi0_pins: sd0 {
+		data {
+			pinmux = <RZV2M_PORT_PINMUX(8, 2, 1)>, /* SD0DAT0 */
+				 <RZV2M_PORT_PINMUX(8, 3, 1)>, /* SD0DAT1 */
+				 <RZV2M_PORT_PINMUX(8, 4, 1)>, /* SD0DAT2 */
+				 <RZV2M_PORT_PINMUX(8, 5, 1)>; /* SD0DAT3 */
+			power-source = <3300>;
+		};
+
+		ctrl {
+			pinmux = <RZV2M_PORT_PINMUX(8, 0, 1)>, /* SD0CMD */
+				 <RZV2M_PORT_PINMUX(8, 1, 1)>; /* SD0CLK */
+			power-source = <3300>;
+		};
+
+		cd {
+			pinmux = <RZV2M_PORT_PINMUX(8, 7, 1)>; /* SD0CD */
+			power-source = <3300>;
+		};
+	};
+
+	sdhi0_pins_uhs: sd0-uhs {
+		data {
+			pinmux = <RZV2M_PORT_PINMUX(8, 2, 1)>, /* SD0DAT0 */
+				 <RZV2M_PORT_PINMUX(8, 3, 1)>, /* SD0DAT1 */
+				 <RZV2M_PORT_PINMUX(8, 4, 1)>, /* SD0DAT2 */
+				 <RZV2M_PORT_PINMUX(8, 5, 1)>; /* SD0DAT3 */
+			power-source = <1800>;
+		};
+
+		ctrl {
+			pinmux = <RZV2M_PORT_PINMUX(8, 0, 1)>, /* SD0CMD */
+				 <RZV2M_PORT_PINMUX(8, 1, 1)>; /* SD0CLK */
+			power-source = <1800>;
+		};
+
+		cd {
+			pinmux = <RZV2M_PORT_PINMUX(8, 7, 1)>; /* SD0CD */
+			power-source = <1800>;
+		};
+	};
+
+	uart0_pins: uart0 {
+		pinmux = <RZV2M_PORT_PINMUX(3, 0, 2)>, /* UATX0 */
+			 <RZV2M_PORT_PINMUX(3, 1, 2)>, /* UARX0 */
+			 <RZV2M_PORT_PINMUX(3, 2, 2)>, /* UACTS0N */
+			 <RZV2M_PORT_PINMUX(3, 3, 2)>; /* UARTS0N */
+	};
+};
+
+&pwc {
+	renesas,rzv2m-pwc-power;
+	status = "okay";
+};
+
+&sdhi0 {
+	pinctrl-0 = <&sdhi0_pins>;
+	pinctrl-1 = <&sdhi0_pins_uhs>;
+	pinctrl-names = "default", "state_uhs";
+
+	vmmc-supply = <&reg_3v3>;
+	vqmmc-supply = <&vccq_sdhi0>;
+	bus-width = <4>;
+	sd-uhs-sdr50;
+	sd-uhs-sdr104;
+	status = "okay";
 };
 
 &uart0 {
+	pinctrl-0 = <&uart0_pins>;
+	pinctrl-names = "default";
+
+	uart-has-rtscts;
+	status = "okay";
+};
+
+&usb3drd {
+	status = "okay";
+};
+
+&usb3host {
 	status = "okay";
 };
 
+&usb3peri {
+	companion = <&usb3host>;
+	status = "okay";
+	usb-role-switch;
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+			usb3_hs_ep: endpoint {
+				remote-endpoint = <&hs_ep>;
+			};
+		};
+
+		port@1 {
+			reg = <1>;
+			usb3_role_switch: endpoint {
+				remote-endpoint = <&hd3ss3220_out_ep>;
+			};
+		};
+	};
+};
+
 &wdt0 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/renesas/r9a09g011.dtsi b/arch/arm64/boot/dts/renesas/r9a09g011.dtsi
index 0373ec409d54..46d67b200a66 100644
--- a/arch/arm64/boot/dts/renesas/r9a09g011.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a09g011.dtsi
@@ -69,6 +69,99 @@
 			clock-names = "clk";
 		};
 
+		sdhi0: mmc@85000000 {
+			compatible = "renesas,sdhi-r9a09g011",
+				     "renesas,rcar-gen3-sdhi";
+			reg = <0x0 0x85000000 0 0x2000>;
+			interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD R9A09G011_SDI0_IMCLK>,
+				 <&cpg CPG_MOD R9A09G011_SDI0_CLK_HS>,
+				 <&cpg CPG_MOD R9A09G011_SDI0_IMCLK2>,
+				 <&cpg CPG_MOD R9A09G011_SDI0_ACLK>;
+			clock-names = "core", "clkh", "cd", "aclk";
+			resets = <&cpg R9A09G011_SDI0_IXRST>;
+			power-domains = <&cpg>;
+			status = "disabled";
+		};
+
+		sdhi1: mmc@85010000  {
+			compatible = "renesas,sdhi-r9a09g011",
+				     "renesas,rcar-gen3-sdhi";
+			reg = <0x0 0x85010000 0 0x2000>;
+			interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD R9A09G011_SDI1_IMCLK>,
+				 <&cpg CPG_MOD R9A09G011_SDI1_CLK_HS>,
+				 <&cpg CPG_MOD R9A09G011_SDI1_IMCLK2>,
+				 <&cpg CPG_MOD R9A09G011_SDI1_ACLK>;
+			clock-names = "core", "clkh", "cd", "aclk";
+			resets = <&cpg R9A09G011_SDI1_IXRST>;
+			power-domains = <&cpg>;
+			status = "disabled";
+		};
+
+		emmc: mmc@85020000  {
+			compatible = "renesas,sdhi-r9a09g011",
+				     "renesas,rcar-gen3-sdhi";
+			reg = <0x0 0x85020000 0 0x2000>;
+			interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD R9A09G011_EMM_IMCLK>,
+				 <&cpg CPG_MOD R9A09G011_EMM_CLK_HS>,
+				 <&cpg CPG_MOD R9A09G011_EMM_IMCLK2>,
+				 <&cpg CPG_MOD R9A09G011_EMM_ACLK>;
+			clock-names = "core", "clkh", "cd", "aclk";
+			resets = <&cpg R9A09G011_EMM_IXRST>;
+			power-domains = <&cpg>;
+			status = "disabled";
+		};
+
+		usb3drd: usb3drd@85070400 {
+			compatible = "renesas,r9a09g011-usb3drd",
+				     "renesas,rzv2m-usb3drd";
+			reg = <0x0 0x85070400 0x0 0x100>;
+			interrupts = <GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>,
+				      <GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "drd", "bc", "gpi";
+			clocks = <&cpg CPG_MOD R9A09G011_USB_ACLK_P>,
+				 <&cpg CPG_MOD R9A09G011_USB_PCLK>;
+			clock-names = "axi", "reg";
+			resets = <&cpg R9A09G011_USB_DRD_RESET>;
+			power-domains = <&cpg>;
+			ranges;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			status = "disabled";
+
+			usb3host: usb@85060000 {
+				compatible = "renesas,r9a09g011-xhci",
+					     "renesas,rzv2m-xhci";
+				reg = <0 0x85060000 0 0x2000>;
+				interrupts = <GIC_SPI 245 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&cpg CPG_MOD R9A09G011_USB_ACLK_H>,
+					 <&cpg CPG_MOD R9A09G011_USB_PCLK>;
+				clock-names = "axi", "reg";
+				resets = <&cpg R9A09G011_USB_ARESETN_H>;
+				power-domains = <&cpg>;
+				status = "disabled";
+			};
+
+			usb3peri: usb3peri@85070000 {
+				compatible = "renesas,r9a09g011-usb3-peri",
+					     "renesas,rzv2m-usb3-peri";
+				reg = <0x0 0x85070000 0x0 0x400>;
+				interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&cpg CPG_MOD R9A09G011_USB_ACLK_P>,
+					 <&cpg CPG_MOD R9A09G011_USB_PCLK>;
+				clock-names = "axi", "reg";
+				resets = <&cpg R9A09G011_USB_ARESETN_P>;
+				power-domains = <&cpg>;
+				status = "disabled";
+			};
+		};
+
 		avb: ethernet@a3300000 {
 			compatible = "renesas,etheravb-r9a09g011","renesas,etheravb-rzv2m";
 			reg = <0 0xa3300000 0 0x800>;
@@ -117,7 +210,7 @@
 			power-domains = <&cpg>;
 			#address-cells = <1>;
 			#size-cells = <0>;
-			status = "disable";
+			status = "disabled";
 		};
 
 		cpg: clock-controller@a3500000 {
@@ -130,6 +223,14 @@
 			#power-domain-cells = <0>;
 		};
 
+		pwc: pwc@a3700000 {
+			compatible = "renesas,r9a09g011-pwc", "renesas,rzv2m-pwc";
+			reg = <0 0xa3700000 0 0x800>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			status = "disabled";
+		};
+
 		sys: system-controller@a3f03000 {
 			compatible = "renesas,r9a09g011-sys";
 			reg = <0 0xa3f03000 0 0x400>;
diff --git a/arch/arm64/boot/dts/renesas/rz-smarc-cru-csi-ov5645.dtsi b/arch/arm64/boot/dts/renesas/rz-smarc-cru-csi-ov5645.dtsi
new file mode 100644
index 000000000000..c5bb63c63b47
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/rz-smarc-cru-csi-ov5645.dtsi
@@ -0,0 +1,80 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Common Device Tree for the RZ/G2L SMARC EVK (and alike EVKs) with
+ * OV5645 camera connected to CSI and CRU enabled.
+ *
+ * Copyright (C) 2023 Renesas Electronics Corp.
+ */
+
+&{/} {
+	ov5645_vdddo_1v8: 1p8v {
+		compatible = "regulator-fixed";
+		regulator-name = "camera_vdddo";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+
+	ov5645_vdda_2v8: 2p8v {
+		compatible = "regulator-fixed";
+		regulator-name = "camera_vdda";
+		regulator-min-microvolt = <2800000>;
+		regulator-max-microvolt = <2800000>;
+		regulator-always-on;
+	};
+
+	ov5645_vddd_1v5: 1p5v {
+		compatible = "regulator-fixed";
+		regulator-name = "camera_vddd";
+		regulator-min-microvolt = <1500000>;
+		regulator-max-microvolt = <1500000>;
+		regulator-always-on;
+	};
+
+	ov5645_fixed_clk: osc25250-clk {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <24000000>;
+	};
+};
+
+&cru {
+	status = "okay";
+};
+
+&csi2 {
+	status = "okay";
+
+	ports {
+		port@0 {
+			csi2_in: endpoint {
+				clock-lanes = <0>;
+				data-lanes = <1 2>;
+				remote-endpoint = <&ov5645_ep>;
+			};
+		};
+	};
+};
+
+&OV5645_PARENT_I2C {
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	ov5645: camera@3c {
+		compatible = "ovti,ov5645";
+		reg = <0x3c>;
+		clocks = <&ov5645_fixed_clk>;
+		clock-frequency = <24000000>;
+		vdddo-supply = <&ov5645_vdddo_1v8>;
+		vdda-supply = <&ov5645_vdda_2v8>;
+		vddd-supply = <&ov5645_vddd_1v5>;
+
+		port {
+			ov5645_ep: endpoint {
+				clock-lanes = <0>;
+				data-lanes = <1 2>;
+				remote-endpoint = <&csi2_in>;
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi
index 931efc07d6fb..49ecd33aeeb8 100644
--- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi
@@ -6,6 +6,7 @@
  */
 
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irqc-rzg2l.h>
 #include <dt-bindings/pinctrl/rzg2l-pinctrl.h>
 
 / {
@@ -77,6 +78,8 @@
 		compatible = "ethernet-phy-id0022.1640",
 			     "ethernet-phy-ieee802.3-c22";
 		reg = <7>;
+		interrupt-parent = <&irqc>;
+		interrupts = <RZG2L_IRQ2 IRQ_TYPE_LEVEL_LOW>;
 		rxc-skew-psec = <2400>;
 		txc-skew-psec = <2400>;
 		rxdv-skew-psec = <0>;
@@ -104,6 +107,8 @@
 		compatible = "ethernet-phy-id0022.1640",
 			     "ethernet-phy-ieee802.3-c22";
 		reg = <7>;
+		interrupt-parent = <&irqc>;
+		interrupts = <RZG2L_IRQ7 IRQ_TYPE_LEVEL_LOW>;
 		rxc-skew-psec = <2400>;
 		txc-skew-psec = <2400>;
 		rxdv-skew-psec = <0>;
@@ -151,7 +156,8 @@
 			 <RZG2L_PORT_PINMUX(3, 2, 1)>, /* ET0_RXD0 */
 			 <RZG2L_PORT_PINMUX(3, 3, 1)>, /* ET0_RXD1 */
 			 <RZG2L_PORT_PINMUX(4, 0, 1)>, /* ET0_RXD2 */
-			 <RZG2L_PORT_PINMUX(4, 1, 1)>; /* ET0_RXD3 */
+			 <RZG2L_PORT_PINMUX(4, 1, 1)>, /* ET0_RXD3 */
+			 <RZG2L_PORT_PINMUX(5, 1, 7)>; /* IRQ2 */
 	};
 
 	eth1_pins: eth1 {
@@ -169,7 +175,8 @@
 			 <RZG2L_PORT_PINMUX(9, 1, 1)>, /* ET1_RXD0 */
 			 <RZG2L_PORT_PINMUX(9, 2, 1)>, /* ET1_RXD1 */
 			 <RZG2L_PORT_PINMUX(9, 3, 1)>, /* ET1_RXD2 */
-			 <RZG2L_PORT_PINMUX(10, 0, 1)>; /* ET1_RXD3 */
+			 <RZG2L_PORT_PINMUX(10, 0, 1)>, /* ET1_RXD3 */
+			 <RZG2L_PORT_PINMUX(18, 5, 1)>; /* IRQ7 */
 	};
 
 	sdhi0_emmc_pins: sd0emmc {
diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
index d97473401819..4a3d5037821f 100644
--- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi
+++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
@@ -799,9 +799,6 @@
 	pinctrl-0 = <&sound_pins>, <&sound_clk_pins>;
 	pinctrl-names = "default";
 
-	/* Single DAI */
-	#sound-dai-cells = <0>;
-
 	/* audio_clkout0/1/2/3 */
 	#clock-cells = <1>;
 	clock-frequency = <12288000 11289600>;
diff --git a/arch/arm64/boot/dts/renesas/ulcb-audio-graph-card-mix+split.dtsi b/arch/arm64/boot/dts/renesas/ulcb-audio-graph-card-mix+split.dtsi
new file mode 100644
index 000000000000..672b0a224ef9
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/ulcb-audio-graph-card-mix+split.dtsi
@@ -0,0 +1,91 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree for ULCB + Audio Graph Card (MIX)
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ */
+
+/*
+ * Note:
+ * The HDMI output is ignored due to the limited number of subdevices
+ *
+ *	(A) CPU0 (2ch) <-----> (2ch) (X) ak4613	(MIX-0)
+ *	(B) CPU1 (2ch)  --/			(MIX-1)
+ *
+ *	(A) aplay   -D plughw:0,0 xxx.wav
+ *	(B) aplay   -D plughw:0,1 xxx.wav
+ *
+ *	(A) arecord -D plughw:0,0 xxx.wav
+ */
+
+/ {
+	sound_card: sound {
+		compatible = "audio-graph-scu-card";
+		label = "rcar-sound";
+
+		routing = "ak4613 Playback", "DAI0 Playback",
+			  "ak4613 Playback", "DAI1 Playback",
+			  "DAI0 Capture",    "ak4613 Capture";
+
+		dais = <&rsnd_port0 /* (A) CPU0 */
+			&rsnd_port1 /* (B) CPU1 */
+		>;
+	};
+};
+
+&ak4613 {
+	port {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		/*
+		 * (X) ak4613
+		 */
+		prefix = "ak4613";
+		convert-rate = <48000>;
+
+		/* (A) CPU0 <-> (X) ak4613 */
+		ak4613_ep1: endpoint@0 {
+			reg = <0>;
+			remote-endpoint = <&rsnd_for_ak4613_1>;
+		};
+		/* (B) CPU1 -> (X) ak4613 */
+		ak4613_ep2: endpoint@1 {
+			reg = <1>;
+			remote-endpoint = <&rsnd_for_ak4613_2>;
+		};
+	};
+};
+
+&rcar_sound {
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		/*
+		 * (A) CPU0
+		 */
+		rsnd_port0: port@0 {
+			reg = <0>;
+			rsnd_for_ak4613_1: endpoint {
+				remote-endpoint = <&ak4613_ep1>;
+				bitclock-master;
+				frame-master;
+				playback = <&src1 &ctu02 &mix0 &dvc0 &ssi0>;
+				capture  = <&ssi1 &src0 &dvc1>;
+			};
+		};
+		/*
+		 * (B) CPU1
+		 */
+		rsnd_port1: port@1 {
+			reg = <1>;
+			rsnd_for_ak4613_2: endpoint {
+				remote-endpoint = <&ak4613_ep2>;
+				bitclock-master;
+				frame-master;
+				playback = <&src2 &ctu03 &mix0 &dvc0 &ssi0>;
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/ulcb-audio-graph-card.dtsi b/arch/arm64/boot/dts/renesas/ulcb-audio-graph-card.dtsi
new file mode 100644
index 000000000000..3be54df645e6
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/ulcb-audio-graph-card.dtsi
@@ -0,0 +1,85 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree for ULCB + Audio Graph Card
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ */
+
+/*
+ *	(A) CPU0 <-----> ak4613
+ *	(B) CPU1  -----> HDMI
+ *
+ *	(A) aplay   -D plughw:0,0 xxx.wav
+ *	(B) aplay   -D plughw:0,1 xxx.wav
+ *
+ *	(A) arecord -D plughw:0,0 xxx.wav
+ */
+
+/ {
+	sound_card: sound {
+		compatible = "audio-graph-card";
+		label = "rcar-sound";
+
+		dais = <&rsnd_port0 /* (A) CPU0 <-> ak4613 */
+			&rsnd_port1 /* (B) CPU1  -> HDMI   */
+		>;
+	};
+};
+
+&ak4613 {
+	#sound-dai-cells = <0>;
+
+	port {
+		/*
+		 * (A) CPU0 <-> ak4613
+		 */
+		ak4613_endpoint: endpoint {
+			remote-endpoint = <&rsnd_for_ak4613>;
+		};
+	};
+};
+
+&hdmi0 {
+	ports {
+		port@2 {
+			/*
+			 * (B) CPU1 -> HDMI
+			 */
+			dw_hdmi0_snd_in: endpoint {
+				remote-endpoint = <&rsnd_for_hdmi>;
+			};
+		};
+	};
+};
+
+&rcar_sound {
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		rsnd_port0: port@0 {
+			/*
+			 * (A) CPU0 <-> ak4613
+			 */
+			reg = <0>;
+			rsnd_for_ak4613: endpoint {
+				remote-endpoint = <&ak4613_endpoint>;
+				bitclock-master;
+				frame-master;
+				playback = <&ssi0>, <&src0>, <&dvc0>;
+				capture  = <&ssi1>, <&src1>, <&dvc1>;
+			};
+		};
+		rsnd_port1: port@1 {
+			/*
+			 * (B) CPU1 -> HDMI
+			 */
+			reg = <1>;
+			rsnd_for_hdmi: endpoint {
+				remote-endpoint = <&dw_hdmi0_snd_in>;
+				bitclock-master;
+				frame-master;
+				playback = <&ssi2>;
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/ulcb-audio-graph-card2-mix+split.dtsi b/arch/arm64/boot/dts/renesas/ulcb-audio-graph-card2-mix+split.dtsi
new file mode 100644
index 000000000000..75b024e3fef1
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/ulcb-audio-graph-card2-mix+split.dtsi
@@ -0,0 +1,111 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree for ULCB + Audio Graph Card2 (MIX + TDM Split)
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ */
+
+/*
+ * Note:
+ * The HDMI output is ignored due to the limited number of subdevices
+ *
+ *	(A) CPU0 (2ch) <----> (2ch) (X) ak4613	(MIX-0)
+ *	(B) CPU1 (2ch)  --/			(MIX-1)
+ *
+ *	(A) aplay   -D plughw:0,0 xxx.wav
+ *	(B) aplay   -D plughw:0,1 xxx.wav
+ *
+ *	(A) arecord -D plughw:0,0 xxx.wav
+ */
+/ {
+	sound_card: sound {
+		compatible = "audio-graph-card2";
+		label = "rcar-sound";
+
+		routing = "ak4613 Playback", "DAI0 Playback",
+			  "ak4613 Playback", "DAI1 Playback",
+			  "DAI0 Capture",    "ak4613 Capture";
+
+		/delete-property/ dais;
+		links = <&fe_a		/* (A) CPU0   */
+			 &fe_b		/* (B) CPU1   */
+			 &be_x		/* (X) ak4613 */
+		>;
+
+		dpcm {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			ports@0 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <0>;
+				/*
+				 * FE
+				 * (A) CPU0 (MIX-0)
+				 * (B) CPU1 (MIX-1)
+				 */
+				fe_a: port@0 { reg = <0>; fe_a_ep: endpoint { remote-endpoint = <&rsnd_a_ep>; }; };
+				fe_b: port@1 { reg = <1>; fe_b_ep: endpoint { remote-endpoint = <&rsnd_b_ep>; }; };
+			};
+
+			ports@1 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <1>;
+				/*
+				 * BE
+				 * (X) ak4613
+				 */
+				be_x: port@0 { reg = <0>; be_x_ep: endpoint { remote-endpoint = <&ak4613_x_ep>; }; };
+			};
+		};
+	};
+};
+
+&ak4613 {
+	port {
+		/*
+		 * (X) ak4613
+		 */
+		prefix = "ak4613";
+		convert-rate = <48000>;
+
+		ak4613_x_ep: endpoint {
+			remote-endpoint = <&be_x_ep>;
+		};
+	};
+};
+
+&rcar_sound {
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		/*
+		 * (A) CPU0
+		 */
+		port@0 {
+			reg = <0>;
+			rsnd_a_ep: endpoint {
+				remote-endpoint = <&fe_a_ep>;
+				bitclock-master;
+				frame-master;
+				playback = <&src1 &ctu02 &mix0 &dvc0 &ssi0>;
+				capture  = <&ssi1 &src0 &dvc1>;
+			};
+		};
+		/*
+		 * (B) CPU1
+		 */
+		port@1 {
+			reg = <1>;
+			rsnd_b_ep: endpoint {
+				remote-endpoint = <&fe_b_ep>;
+				bitclock-master;
+				frame-master;
+				playback = <&src2 &ctu03 &mix0 &dvc0 &ssi0>;
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/ulcb-audio-graph-card2.dtsi b/arch/arm64/boot/dts/renesas/ulcb-audio-graph-card2.dtsi
new file mode 100644
index 000000000000..5ebec1235843
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/ulcb-audio-graph-card2.dtsi
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree for ULCB + Audio Graph Card2
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ */
+
+/*
+ *	(A) CPU0 <----> ak4613
+ *	(B) CPU1  ----> HDMI
+ *
+ *	(A) aplay   -D plughw:0,0 xxx.wav
+ *	(B) aplay   -D plughw:0,1 xxx.wav
+ *
+ *	(A) arecord -D plughw:0,0 xxx.wav
+ */
+#include "ulcb-audio-graph-card.dtsi"
+
+&sound_card {
+	compatible = "audio-graph-card2";
+
+	/delete-property/ dais;
+	links = <&rsnd_port0	/* (A) CPU0 <-> ak4613 */
+		 &rsnd_port1	/* (B) CPU1  -> HDMI   */
+		>;
+};
diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card-mix+split.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card-mix+split.dtsi
new file mode 100644
index 000000000000..9b01354940fd
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card-mix+split.dtsi
@@ -0,0 +1,171 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree for ULCB + Kingfisher + Audio Graph Card (MIX + TDM Split)
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ */
+
+/*
+ * Note:
+ * The HDMI output is ignored due to the limited number of subdevices
+ *
+ *	(A) CPU0 (2ch) <----> (2ch) (X) ak4613	   (MIX-0)
+ *	(B) CPU1 (2ch)  --/			   (MIX-1)
+ *	(C) CPU2 (2ch)  ----> (8ch) (Y) PCM3168A-p (TDM-0 : 0,1ch)
+ *	(D) CPU3 (2ch)  --/			   (TDM-1 : 2,3ch)
+ *	(E) CPU4 (2ch)  --/			   (TDM-2 : 4,5ch)
+ *	(F) CPU5 (2ch)  --/			   (TDM-3 : 6,7ch)
+ *	(G) CPU6 (6ch) <----  (6ch) (Z) PCM3168A-c
+ *
+ *	(A) aplay   -D plughw:0,0 xxx.wav (MIX-0)
+ *	(B) aplay   -D plughw:0,1 xxx.wav (MIX-1)
+ *	(C) aplay   -D plughw:0,2 xxx.wav (TDM-0)
+ *	(D) aplay   -D plughw:0,3 xxx.wav (TDM-1)
+ *	(E) aplay   -D plughw:0,4 xxx.wav (TDM-2)
+ *	(F) aplay   -D plughw:0,5 xxx.wav (TDM-3)
+ *
+ *	(A) arecord -D plughw:0,0 xxx.wav
+ *	(G) arecord -D plughw:0,6 xxx.wav
+ */
+
+&sound_card {
+	routing = "ak4613 Playback",   "DAI0 Playback",
+		  "ak4613 Playback",   "DAI1 Playback",
+		  "DAI0 Capture",      "ak4613 Capture",
+		  "pcm3168a Playback", "DAI2 Playback",
+		  "pcm3168a Playback", "DAI3 Playback",
+		  "pcm3168a Playback", "DAI4 Playback",
+		  "pcm3168a Playback", "DAI5 Playback";
+
+	dais = <&rsnd_port0 /* (A) CPU0 */
+		&rsnd_port1 /* (B) CPU1 */
+		&rsnd_port2 /* (C) CPU2 */
+		&rsnd_port3 /* (D) CPU3 */
+		&rsnd_port4 /* (E) CPU4 */
+		&rsnd_port5 /* (F) CPU5 */
+		&rsnd_port6 /* (G) GPU6 */
+	>;
+};
+
+&pcm3168a {
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		mclk-fs = <512>;
+
+		/*
+		 * (Y) PCM3168A-p
+		 */
+		port@0 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0>;
+			prefix = "pcm3168a";
+			convert-channels = <8>; /* to 8ch TDM */
+
+			/* (C) CPU2 -> (Y) PCM3168A-p */
+			pcm3168a_endpoint_p1: endpoint@0 {
+				reg = <0>;
+				remote-endpoint = <&rsnd_for_pcm3168a_play1>;
+				clocks = <&clksndsel>;
+			};
+			/* (D) CPU3 -> (Y) PCM3168A-p */
+			pcm3168a_endpoint_p2: endpoint@1 {
+				reg = <1>;
+				remote-endpoint = <&rsnd_for_pcm3168a_play2>;
+				clocks = <&clksndsel>;
+			};
+			/* (E) CPU4 -> (Y) PCM3168A-p */
+			pcm3168a_endpoint_p3: endpoint@2 {
+				reg = <2>;
+				remote-endpoint = <&rsnd_for_pcm3168a_play3>;
+				clocks = <&clksndsel>;
+			};
+			/* (F) CPU5 -> (Y) PCM3168A-p */
+			pcm3168a_endpoint_p4: endpoint@3 {
+				reg = <3>;
+				remote-endpoint = <&rsnd_for_pcm3168a_play4>;
+				clocks = <&clksndsel>;
+			};
+		};
+		/*
+		 * (Z) PCM3168A-c
+		 */
+		port@1 {
+			reg = <1>;
+			/* (G) CPU6 <- PCM3168A-c */
+			pcm3168a_endpoint_c: endpoint {
+				remote-endpoint = <&rsnd_for_pcm3168a_capture>;
+				clocks = <&clksndsel>;
+			};
+		};
+	};
+};
+
+&rcar_sound {
+	ports {
+		/* rsnd_port0-1 are defined in ulcb.dtsi */
+
+		/*
+		 * (C) CPU2
+		 */
+		rsnd_port2: port@2 {
+			reg = <2>;
+			rsnd_for_pcm3168a_play1: endpoint {
+				remote-endpoint = <&pcm3168a_endpoint_p1>;
+				bitclock-master;
+				frame-master;
+				playback = <&ssiu30 &ssi3>;
+			};
+		};
+		/*
+		 * (D) CPU3
+		 */
+		rsnd_port3: port@3 {
+			reg = <3>;
+			rsnd_for_pcm3168a_play2: endpoint {
+				remote-endpoint = <&pcm3168a_endpoint_p2>;
+				bitclock-master;
+				frame-master;
+				playback = <&ssiu31 &ssi3>;
+			};
+		};
+		/*
+		 * (E) CPU4
+		 */
+		rsnd_port4: port@4 {
+			reg = <4>;
+			rsnd_for_pcm3168a_play3: endpoint {
+				remote-endpoint = <&pcm3168a_endpoint_p3>;
+				bitclock-master;
+				frame-master;
+				playback = <&ssiu32 &ssi3>;
+			};
+		};
+		/*
+		 * (F) CPU5
+		 */
+		rsnd_port5: port@5 {
+			reg = <5>;
+			rsnd_for_pcm3168a_play4: endpoint {
+				remote-endpoint = <&pcm3168a_endpoint_p4>;
+				bitclock-master;
+				frame-master;
+				playback = <&ssiu33 &ssi3>;
+			};
+		};
+		/*
+		 * (G) CPU6
+		 */
+		rsnd_port6: port@6 {
+			reg = <6>;
+			rsnd_for_pcm3168a_capture: endpoint {
+				remote-endpoint = <&pcm3168a_endpoint_c>;
+				bitclock-master;
+				frame-master;
+				dai-tdm-slot-num = <6>;
+				capture  = <&ssi4>;
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card.dtsi
new file mode 100644
index 000000000000..1db99b7608f0
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card.dtsi
@@ -0,0 +1,88 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree for ULCB + Kingfisher + Audio Graph Card
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ */
+
+/*
+ *	(A) CPU0 <----> ak4613
+ *	(B) CPU1  ----> HDMI
+ *	(C) CPU2  ----> PCM3168A-p (8ch)
+ *	(D) CPU3 <----  PCM3168A-c (6ch)
+ *
+ *	(A) aplay   -D plughw:0,0 xxx.wav
+ *	(B) aplay   -D plughw:0,1 xxx.wav
+ *	(C) aplay   -D plughw:0,2 xxx.wav
+ *
+ *	(A) arecord -D plughw:0,0 xxx.wav
+ *	(D) arecord -D plughw:0,3 xxx.wav
+ */
+
+&sound_card {
+	dais = <&rsnd_port0 /* (A) CPU0 <-> ak4613 */
+		&rsnd_port1 /* (B) CPU1  -> HDMI   */
+		&rsnd_port2 /* (C) CPU2  -> PCM3168A-p */
+		&rsnd_port3 /* (D) CPU3 <-  PCM3168A-c */
+		>;
+};
+
+&pcm3168a {
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		mclk-fs = <512>;
+		/*
+		 * (C) CPU2 -> PCM3168A-p
+		 */
+		port@0 {
+			reg = <0>;
+			pcm3168a_endpoint_p: endpoint {
+				remote-endpoint = <&rsnd_for_pcm3168a_play>;
+				clocks = <&clksndsel>;
+			};
+		};
+		/*
+		 * (D) CPU3 <- PCM3168A-c
+		 */
+		port@1 {
+			reg = <1>;
+			pcm3168a_endpoint_c: endpoint {
+				remote-endpoint = <&rsnd_for_pcm3168a_capture>;
+				clocks = <&clksndsel>;
+			};
+		};
+	};
+};
+
+&rcar_sound {
+	ports {
+		/* rsnd_port0/1 are defined in ulcb.dtsi */
+		/*
+		 * (C) CPU2 -> PCM3168A-p
+		 */
+		rsnd_port2: port@2 {
+			reg = <2>;
+			rsnd_for_pcm3168a_play: endpoint {
+				remote-endpoint = <&pcm3168a_endpoint_p>;
+				bitclock-master;
+				frame-master;
+				dai-tdm-slot-num = <8>;
+				playback = <&ssi3>;
+			};
+		};
+		/*
+		 * (D) CPU3 <- PCM3168A-c
+		 */
+		rsnd_port3: port@3 {
+			reg = <3>;
+			rsnd_for_pcm3168a_capture: endpoint {
+				remote-endpoint = <&pcm3168a_endpoint_c>;
+				bitclock-master;
+				frame-master;
+				dai-tdm-slot-num = <6>;
+				capture = <&ssi4>;
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card2-mix+split.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card2-mix+split.dtsi
new file mode 100644
index 000000000000..da644128a9ae
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card2-mix+split.dtsi
@@ -0,0 +1,178 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree for ULCB + Kingfisher + Audio Graph Card2 (MIX + TDM Split)
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ */
+
+/*
+ * Note:
+ * The HDMI output is ignored due to the limited number of subdevices
+ *
+ *	(A) CPU0 (2ch) <----> (2ch) (X)	ak4613	   (MIX-0)
+ *	(B) CPU1 (2ch)  --/			   (MIX-1)
+ *	(C) CPU3 (2ch)  ----> (8ch) (Y)	PCM3168A-p (TDM-0 : 0,1ch)
+ *	(D) CPU2 (2ch)  --/			   (TDM-1 : 2,3ch)
+ *	(E) CPU4 (2ch)  --/			   (TDM-2 : 4,5ch)
+ *	(F) CPU5 (2ch)  --/			   (TDM-3 : 6,7ch)
+ *	(G) CPU6 (6ch) <----  (6ch) (Z)	PCM3168A-c
+ *
+ *	(A) aplay   -D plughw:0,0 xxx.wav (MIX-0)
+ *	(B) aplay   -D plughw:0,1 xxx.wav (MIX-1)
+ *	(C) aplay   -D plughw:0,2 xxx.wav (TDM-0)
+ *	(D) aplay   -D plughw:0,3 xxx.wav (TDM-1)
+ *	(E) aplay   -D plughw:0,4 xxx.wav (TDM-2)
+ *	(F) aplay   -D plughw:0,5 xxx.wav (TDM-3)
+ *
+ *	(A) arecord -D plughw:0,0 xxx.wav
+ *	(G) arecord -D plughw:0,6 xxx.wav
+ */
+&sound_card {
+	routing = "ak4613 Playback",   "DAI0 Playback",
+		  "ak4613 Playback",   "DAI1 Playback",
+		  "DAI0 Capture",      "ak4613 Capture",
+		  "pcm3168a Playback", "DAI2 Playback",
+		  "pcm3168a Playback", "DAI3 Playback",
+		  "pcm3168a Playback", "DAI4 Playback",
+		  "pcm3168a Playback", "DAI5 Playback",
+		  "DAI6 Capture",      "pcm3168a Capture";
+
+	/delete-property/ dais;
+	links = <&fe_a		/* (A) CPU0	  */
+		 &fe_b		/* (B) CPU1	  */
+		 &fe_c		/* (C) CPU2	  */
+		 &fe_d		/* (D) CPU3	  */
+		 &fe_e		/* (E) CPU4	  */
+		 &fe_f		/* (F) CPU5	  */
+		 &rsnd_g	/* (G) CPU6	  */
+		 &be_x		/* (X) ak4613	  */
+		 &be_y		/* (Y) PCM3168A-p */
+	>;
+
+	dpcm {
+		ports@0 {
+		/*
+		 * FE
+		 *
+		 * (A)/(B) are defined on ulcb
+		 * (C) CPU2
+		 * (D) CPU3
+		 * (E) CPU4
+		 * (F) CPU5
+		 */
+		fe_c:	port@2 { reg = <2>; fe_c_ep: endpoint { remote-endpoint = <&rsnd_c_ep>; }; };
+		fe_d:	port@3 { reg = <3>; fe_d_ep: endpoint { remote-endpoint = <&rsnd_d_ep>; }; };
+		fe_e:	port@4 { reg = <4>; fe_e_ep: endpoint { remote-endpoint = <&rsnd_e_ep>; }; };
+		fe_f:	port@5 { reg = <5>; fe_f_ep: endpoint { remote-endpoint = <&rsnd_f_ep>; }; };
+		};
+
+		ports@1 {
+		/*
+		 * BE
+		 *
+		 * (X) is defined on ulcb
+		 * (Y) PCM3168A-p
+		 */
+		be_y:	port@1 { reg = <1>; be_y_ep: endpoint { remote-endpoint = <&pcm3168a_y_ep>; }; };
+		};
+	};
+};
+
+&pcm3168a {
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		mclk-fs = <512>;
+		prefix = "pcm3168a";
+
+		/*
+		 * (Y) PCM3168A-p
+		 */
+		port@0 {
+			reg = <0>;
+			convert-channels = <8>; /* to 8ch TDM */
+			pcm3168a_y_ep: endpoint {
+				remote-endpoint = <&be_y_ep>;
+				clocks = <&clksndsel>;
+			};
+		};
+		/*
+		 * (Z) PCM3168A-c
+		 */
+		port@1 {
+			reg = <1>;
+			pcm3168a_z_ep: endpoint {
+				remote-endpoint = <&rsnd_g_ep>;
+				clocks = <&clksndsel>;
+			};
+		};
+	};
+};
+
+&rcar_sound {
+	ports {
+		/* (A)/(B) are defined in ulcb.dtsi */
+
+		/*
+		 * (C) CPU2
+		 */
+		port@2 {
+			reg = <2>;
+			rsnd_c_ep: endpoint {
+				remote-endpoint = <&fe_c_ep>;
+				bitclock-master;
+				frame-master;
+				playback = <&ssiu30 &ssi3>;
+			};
+		};
+		/*
+		 * (D) CPU3
+		 */
+		port@3 {
+			reg = <3>;
+			rsnd_d_ep: endpoint {
+				remote-endpoint = <&fe_d_ep>;
+				bitclock-master;
+				frame-master;
+				playback = <&ssiu31 &ssi3>;
+			};
+		};
+		/*
+		 * (E) CPU4
+		 */
+		port@4 {
+			reg = <4>;
+			rsnd_e_ep: endpoint {
+				remote-endpoint = <&fe_e_ep>;
+				bitclock-master;
+				frame-master;
+				playback = <&ssiu32 &ssi3>;
+			};
+		};
+		/*
+		 * (F) CPU5
+		 */
+		port@5 {
+			reg = <5>;
+			rsnd_f_ep: endpoint {
+				remote-endpoint = <&fe_f_ep>;
+				bitclock-master;
+				frame-master;
+				playback = <&ssiu33 &ssi3>;
+			};
+		};
+		/*
+		 * (G) CPU6
+		 */
+		rsnd_g: port@6 {
+			reg = <6>;
+			rsnd_g_ep: endpoint {
+				remote-endpoint = <&pcm3168a_z_ep>;
+				bitclock-master;
+				frame-master;
+				capture = <&ssi4>;
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card2.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card2.dtsi
new file mode 100644
index 000000000000..c30e056538e4
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card2.dtsi
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree for ULCB + Kingfisher + Audio Graph Card2
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ */
+
+/*
+ *	(A) CPU0 <----> ak4613
+ *	(B) CPU1  ----> HDMI
+ *	(C) CPU2  ----> PCM3168A-p (8ch)
+ *	(D) CPU3 <----  PCM3168A-c (6ch)
+ *
+ *	(A) aplay   -D plughw:0,0 xxx.wav
+ *	(B) aplay   -D plughw:0,1 xxx.wav
+ *	(C) aplay   -D plughw:0,2 xxx.wav
+ *
+ *	(A) arecord -D plughw:0,0 xxx.wav
+ *	(D) arecord -D plughw:0,3 xxx.wav
+ */
+#include "ulcb-kf-audio-graph-card.dtsi"
+
+&sound_card {
+	/delete-property/ dais;
+	links = <&rsnd_port0	/* (A) CPU0 <-> ak4613 */
+		 &rsnd_port1	/* (B) CPU1  -> HDMI   */
+		 &rsnd_port2	/* (C) CPU2  -> PCM3168A-p */
+		 &rsnd_port3	/* (D) CPU3 <-  PCM3168A-c */
+		>;
+};
diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf-simple-audio-card-mix+split.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf-simple-audio-card-mix+split.dtsi
new file mode 100644
index 000000000000..bc221f994473
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/ulcb-kf-simple-audio-card-mix+split.dtsi
@@ -0,0 +1,153 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree for ULCB + Kingfisher + Simple Audio Card (MIX + TDM Split)
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ */
+
+/*
+ * Note:
+ * The HDMI output is ignored due to the limited number of subdevices
+ *
+ *	(A) CPU0 (2ch) <----> (2ch) (X)	ak4613	   (MIX-0)
+ *	(B) CPU1 (2ch)  --/			   (MIX-1)
+ *	(C) CPU3 (2ch)  ----> (8ch) (Y)	PCM3168A-p (TDM-0 : 0,1ch)
+ *	(D) CPU2 (2ch)  --/			   (TDM-1 : 2,3ch)
+ *	(E) CPU4 (2ch)  --/			   (TDM-2 : 4,5ch)
+ *	(F) CPU5 (2ch)  --/			   (TDM-3 : 6,7ch)
+ *	(G) CPU6 (6ch) <----  (6ch) (Z)	PCM3168A-c
+ *
+ *	(A) aplay   -D plughw:0,0 xxx.wav (MIX-0)
+ *	(B) aplay   -D plughw:0,1 xxx.wav (MIX-1)
+ *	(C) aplay   -D plughw:0,2 xxx.wav (TDM-0)
+ *	(D) aplay   -D plughw:0,3 xxx.wav (TDM-1)
+ *	(E) aplay   -D plughw:0,4 xxx.wav (TDM-2)
+ *	(F) aplay   -D plughw:0,5 xxx.wav (TDM-3)
+ *
+ *	(A) arecord -D plughw:0,0 xxx.wav
+ *	(G) arecord -D plughw:0,6 xxx.wav
+ */
+
+&sound_card {
+
+	simple-audio-card,routing = "ak4613 Playback",   "DAI0 Playback",
+				    "ak4613 Playback",   "DAI1 Playback",
+				    "DAI0 Capture",      "ak4613 Capture",
+				    "pcm3168a Playback", "DAI2 Playback",
+				    "pcm3168a Playback", "DAI3 Playback",
+				    "pcm3168a Playback", "DAI4 Playback",
+				    "pcm3168a Playback", "DAI5 Playback";
+
+	/* dai-link@0 is defined in ulcb.dtsi */
+
+	simple-audio-card,dai-link@1 {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <1>;
+		convert-channels = <8>; /* to 8ch TDM */
+
+		/*
+		 * (C) CPU2
+		 */
+		cpu@0 {
+			reg = <0>;
+			bitclock-master;
+			frame-master;
+			sound-dai = <&rcar_sound 2>;
+		};
+		/*
+		 * (D) CPU3
+		 */
+		cpu@1 {
+			reg = <1>;
+			sound-dai = <&rcar_sound 3>;
+		};
+		/*
+		 * (E) CPU4
+		 */
+		cpu@2 {
+			reg = <2>;
+			sound-dai = <&rcar_sound 4>;
+		};
+		/*
+		 * (F) CPU5
+		 */
+		cpu@3 {
+			reg = <3>;
+			sound-dai = <&rcar_sound 5>;
+		};
+		/*
+		 * (Y) PCM3168A-p
+		 */
+		codec {
+			prefix = "pcm3168a";
+			mclk-fs = <512>;
+			sound-dai = <&pcm3168a 0>;
+		};
+	};
+	simple-audio-card,dai-link@2 {
+		reg = <2>;
+		/*
+		 * (G) CPU6
+		 */
+		cpu {
+			bitclock-master;
+			frame-master;
+			sound-dai = <&rcar_sound 6>;
+		};
+		/*
+		 * (Z) PCM3168A-c
+		 */
+		codec {
+			prefix = "pcm3168a";
+			mclk-fs = <512>;
+			sound-dai = <&pcm3168a 1>;
+		};
+	};
+};
+
+&pcm3168a {
+	/*
+	 * (Y) PCM3168A-p
+	 * (Z) PCM3168A-c
+	 */
+	#sound-dai-cells = <1>;
+};
+
+&rcar_sound {
+	rcar_sound,dai {
+
+		/* dai0-1 are defined in ulcb.dtsi */
+
+		/*
+		 * (C) CPU2
+		 */
+		dai2 {
+			playback = <&ssiu30 &ssi3>;
+		};
+		/*
+		 * (D) CPU3
+		 */
+		dai3 {
+			playback = <&ssiu31 &ssi3>;
+		};
+		/*
+		 * (E) CPU4
+		 */
+		dai4 {
+			playback = <&ssiu32 &ssi3>;
+		};
+		/*
+		 * (F) CPU5
+		 */
+		dai5 {
+			playback = <&ssiu33 &ssi3>;
+		};
+		/*
+		 * (G) CPU6
+		 */
+		dai6 {
+			capture = <&ssi4>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf-simple-audio-card.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf-simple-audio-card.dtsi
new file mode 100644
index 000000000000..2010e8ac7fdc
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/ulcb-kf-simple-audio-card.dtsi
@@ -0,0 +1,85 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree for ULCB + Kingfisher + Simple Audio Card
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ */
+
+/*
+ *	(A) CPU0 <----> ak4613
+ *	(B) CPU1  ----> HDMI
+ *	(C) CPU2  ----> PCM3168A-p
+ *	(D) CPU3 <----  PCM3168A-c
+ *
+ *	(A) aplay   -D plughw:0,0 xxx.wav
+ *	(B) aplay   -D plughw:0,1 xxx.wav
+ *	(C) aplay   -D plughw:0,2 xxx.wav
+ *
+ *	(A) arecord -D plughw:0,0 xxx.wav
+ *	(D) arecord -D plughw:0,3 xxx.wav
+ */
+
+&sound_card {
+	/* dai-link@0/1 are defined in ulcb.dtsi */
+
+	/*
+	 * (C) CPU2 -> PCM3168A-p
+	 */
+	simple-audio-card,dai-link@2 {
+		reg = <2>;
+		cpu {
+			bitclock-master;
+			frame-master;
+			dai-tdm-slot-num = <8>;
+			sound-dai = <&rcar_sound 2>;
+		};
+		codec {
+			mclk-fs = <512>;
+			sound-dai = <&pcm3168a 0>;
+		};
+	};
+	/*
+	 * (D) CPU3 <- PCM3168A-c
+	 */
+	simple-audio-card,dai-link@3 {
+		reg = <3>;
+		cpu {
+			bitclock-master;
+			frame-master;
+			dai-tdm-slot-num = <6>;
+			sound-dai = <&rcar_sound 3>;
+		};
+		codec {
+			mclk-fs = <512>;
+			sound-dai = <&pcm3168a 1>;
+		};
+	};
+};
+
+&pcm3168a {
+	/*
+	 * (C) CPU2 -> PCM3168A-p
+	 * (D) CPU3 <- PCM3168A-c
+	 */
+	#sound-dai-cells = <1>;
+};
+
+&rcar_sound {
+
+	rcar_sound,dai {
+		/* dai0-1 are defined in ulcb.dtsi */
+
+		/*
+		 * (C) CPU2 -> PCM3168A-p
+		 */
+		dai2 {
+			playback = <&ssi3>;
+		};
+		/*
+		 * (D) CPU3 <- PCM3168A-c
+		 */
+		dai3 {
+			capture = <&ssi4>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
index 408871c2859d..efc80960380f 100644
--- a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
+++ b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
@@ -6,12 +6,6 @@
  * Copyright (C) 2017 Cogent Embedded, Inc.
  */
 
-/*
- * SSI-PCM3168A
- *	aplay   -D plughw:0,2 xxx.wav
- *	arecord -D plughw:0,3 xxx.wav
- */
-
 / {
 	aliases {
 		serial1 = &hscif0;
@@ -126,7 +120,7 @@
 };
 
 &i2c2 {
-	i2cswitch2: i2c-switch@71 {
+	i2cmux2: i2c-mux@71 {
 		compatible = "nxp,pca9548";
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -212,26 +206,6 @@
 				VCCAD2-supply = <&snd_vcc5v>;
 				VCCDA1-supply = <&snd_vcc5v>;
 				VCCDA2-supply = <&snd_vcc5v>;
-
-				ports {
-					#address-cells = <1>;
-					#size-cells = <0>;
-					mclk-fs = <512>;
-					port@0 {
-						reg = <0>;
-						pcm3168a_endpoint_p: endpoint {
-							remote-endpoint = <&rsnd_for_pcm3168a_play>;
-							clocks = <&clksndsel>;
-						};
-					};
-					port@1 {
-						reg = <1>;
-						pcm3168a_endpoint_c: endpoint {
-							remote-endpoint = <&rsnd_for_pcm3168a_capture>;
-							clocks = <&clksndsel>;
-						};
-					};
-				};
 			};
 
 			gyroscope@6b {
@@ -317,7 +291,7 @@
 };
 
 &i2c4 {
-	i2cswitch4: i2c-switch@71 {
+	i2cmux4: i2c-mux@71 {
 		compatible = "nxp,pca9548";
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -418,30 +392,6 @@
 	pinctrl-0 = <&sound_pins
 		     &sound_clk_pins
 		     &sound_pcm_pins>;
-
-	ports {
-		/* rsnd_port0/1 are defined in ulcb.dtsi */
-		rsnd_port2: port@2 {
-			reg = <2>;
-			rsnd_for_pcm3168a_play: endpoint {
-				remote-endpoint = <&pcm3168a_endpoint_p>;
-				bitclock-master;
-				frame-master;
-				dai-tdm-slot-num = <8>;
-				playback = <&ssi3>;
-			};
-		};
-		rsnd_port3: port@3 {
-			reg = <3>;
-			rsnd_for_pcm3168a_capture: endpoint {
-				remote-endpoint = <&pcm3168a_endpoint_c>;
-				bitclock-master;
-				frame-master;
-				dai-tdm-slot-num = <6>;
-				capture = <&ssi4>;
-			};
-		};
-	};
 };
 
 &scif1 {
@@ -476,14 +426,6 @@
 	};
 };
 
-&sound_card {
-	links = <&rsnd_port0	/* ak4613 */
-		 &rsnd_port1	/* HDMI0  */
-		 &rsnd_port2	/* pcm3168a playback */
-		 &rsnd_port3	/* pcm3168a capture  */
-		>;
-};
-
 &ssi4 {
 	shared-pin;
 };
@@ -498,3 +440,17 @@
 &xhci0 {
 	status = "okay";
 };
+
+/*
+ * For sound-test.
+ *
+ * We can switch Audio Card for testing
+ * see also ulcb.dtsi
+ *
+ * #include "ulcb-kf-simple-audio-card.dtsi"
+ * #include "ulcb-kf-simple-audio-card-mix+split.dtsi"
+ * #include "ulcb-kf-audio-graph-card.dtsi"
+ * #include "ulcb-kf-audio-graph-card-mix+split.dtsi"
+ * #include "ulcb-kf-audio-graph-card2-mix+split.dtsi"
+ */
+#include "ulcb-kf-audio-graph-card2.dtsi"
diff --git a/arch/arm64/boot/dts/renesas/ulcb-simple-audio-card-mix+split.dtsi b/arch/arm64/boot/dts/renesas/ulcb-simple-audio-card-mix+split.dtsi
new file mode 100644
index 000000000000..217d89019845
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/ulcb-simple-audio-card-mix+split.dtsi
@@ -0,0 +1,92 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree for ULCB + Simple Audio Card (MIXer)
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ */
+
+/*
+ * Note:
+ * The HDMI output is ignored due to the limited number of subdevices
+ *
+ *	(A) CPU0 (2ch) <----> (2ch) (X) ak4613	(MIX-0)
+ *	(B) CPU1 (2ch)  --/			(MIX-1)
+ *
+ *	(A) aplay   -D plughw:0,0 xxx.wav
+ *	(B) aplay   -D plughw:0,1 xxx.wav
+ *
+ *	(A) arecord -D plughw:0,0 xxx.wav
+ */
+
+/ {
+	sound_card: sound {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		compatible = "simple-scu-audio-card";
+		label = "rcar-sound";
+
+		simple-audio-card,prefix  = "ak4613";
+		simple-audio-card,routing = "ak4613 Playback", "DAI0 Playback",
+					    "ak4613 Playback", "DAI1 Playback",
+					    "DAI0 Capture",    "ak4613 Capture";
+
+		simple-audio-card,dai-link@0 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0>;
+			convert-rate = <48000>;
+
+			/*
+			 * (A) CPU0
+			 */
+			cpu@0 {
+				reg = <0>;
+				bitclock-master;
+				frame-master;
+				sound-dai = <&rcar_sound 0>;
+			};
+			/*
+			 * (B) CPU1
+			 */
+			cpu@1 {
+				reg = <1>;
+				sound-dai = <&rcar_sound 1>;
+			};
+			/*
+			 * (X) ak4613
+			 */
+			codec {
+				prefix = "ak4613";
+				sound-dai = <&ak4613>;
+			};
+		};
+	};
+};
+
+&ak4613 {
+	/*
+	 * (X) ak4613
+	 */
+	#sound-dai-cells = <0>;
+};
+
+&rcar_sound {
+	#sound-dai-cells = <1>;
+
+	rcar_sound,dai {
+		/*
+		 * (A) CPU0
+		 */
+		dai0 {
+			playback = <&src1 &ctu02 &mix0 &dvc0 &ssi0>;
+			capture  = <&ssi1 &src0 &dvc1>;
+		};
+		/*
+		 * (B) CPU1
+		 */
+		dai1 {
+			playback = <&src2 &ctu03 &mix0 &dvc0 &ssi0>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/ulcb-simple-audio-card.dtsi b/arch/arm64/boot/dts/renesas/ulcb-simple-audio-card.dtsi
new file mode 100644
index 000000000000..751cfd8c5257
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/ulcb-simple-audio-card.dtsi
@@ -0,0 +1,89 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree for ULCB + Simple Audio Card
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ */
+
+/*
+ *	(A) CPU0 <----> ak4613
+ *	(B) CPU1  ----> HDMI
+ *
+ *	(A) aplay   -D plughw:0,0 xxx.wav
+ *	(B) aplay   -D plughw:0,1 xxx.wav
+ *
+ *	(A) arecord -D plughw:0,0 xxx.wav
+ */
+
+/ {
+	sound_card: sound {
+		compatible = "simple-audio-card";
+		label = "rcar-sound";
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		/*
+		 * (A) CPU0 <-> ak4613
+		 */
+		simple-audio-card,dai-link@0 {
+			reg = <0>;
+			cpu {
+				bitclock-master;
+				frame-master;
+				sound-dai = <&rcar_sound 0>;
+			};
+			codec {
+				sound-dai = <&ak4613>;
+			};
+		};
+		/*
+		 * (B) CPU1 -> HDMI
+		 */
+		simple-audio-card,dai-link@1 {
+			reg = <1>;
+			cpu {
+				bitclock-master;
+				frame-master;
+				sound-dai = <&rcar_sound 1>;
+			};
+			codec {
+				sound-dai = <&hdmi0>;
+			};
+		};
+	};
+};
+
+&ak4613 {
+	/*
+	 * (A) CPU0 <-> ak4613
+	 */
+	#sound-dai-cells = <0>;
+};
+
+&hdmi0 {
+	/*
+	 * (B) CPU1 -> HDMI
+	 */
+	#sound-dai-cells = <0>;
+};
+
+&rcar_sound {
+	#sound-dai-cells = <1>;
+
+	rcar_sound,dai {
+		/*
+		 * (A) CPU0 <-> ak4613
+		 */
+		dai0 {
+			playback = <&ssi0 &src0 &dvc0>;
+			capture  = <&ssi1 &src1 &dvc1>;
+		};
+		/*
+		 * (B) CPU1 -> HDMI
+		 */
+		dai1 {
+			playback = <&ssi2>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/ulcb.dtsi b/arch/arm64/boot/dts/renesas/ulcb.dtsi
index 29cedf4dc1a9..0be2716659e9 100644
--- a/arch/arm64/boot/dts/renesas/ulcb.dtsi
+++ b/arch/arm64/boot/dts/renesas/ulcb.dtsi
@@ -6,14 +6,6 @@
  * Copyright (C) 2016 Cogent Embedded, Inc.
  */
 
-/*
- * SSI-AK4613
- *	aplay   -D plughw:0,0 xxx.wav
- *	arecord -D plughw:0,0 xxx.wav
- * SSI-HDMI
- *	aplay   -D plughw:0,1 xxx.wav
- */
-
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
 
@@ -102,15 +94,6 @@
 		regulator-always-on;
 	};
 
-	sound_card: sound {
-		compatible = "audio-graph-card2";
-		label = "rcar-sound";
-
-		links = <&rsnd_port0	/* ak4613 */
-			 &rsnd_port1	/* HDMI0  */
-			>;
-	};
-
 	vcc_sdhi0: regulator-vcc-sdhi0 {
 		compatible = "regulator-fixed";
 
@@ -201,9 +184,6 @@
 		};
 		port@2 {
 			reg = <2>;
-			dw_hdmi0_snd_in: endpoint {
-				remote-endpoint = <&rsnd_for_hdmi>;
-			};
 		};
 	};
 };
@@ -218,7 +198,6 @@
 
 	ak4613: codec@10 {
 		compatible = "asahi-kasei,ak4613";
-		#sound-dai-cells = <0>;
 		reg = <0x10>;
 		clocks = <&rcar_sound 3>;
 
@@ -230,12 +209,6 @@
 		asahi-kasei,out4-single-end;
 		asahi-kasei,out5-single-end;
 		asahi-kasei,out6-single-end;
-
-		port {
-			ak4613_endpoint: endpoint {
-				remote-endpoint = <&rsnd_for_ak4613>;
-			};
-		};
 	};
 
 	cs2000: clk-multiplier@4f {
@@ -294,6 +267,12 @@
 			};
 		};
 	};
+
+	eeprom@50 {
+		compatible = "rohm,br24t01", "atmel,24c01";
+		reg = <0x50>;
+		pagesize = <8>;
+	};
 };
 
 &ohci1 {
@@ -381,9 +360,6 @@
 	pinctrl-0 = <&sound_pins>, <&sound_clk_pins>;
 	pinctrl-names = "default";
 
-	/* Single DAI */
-	#sound-dai-cells = <0>;
-
 	/* audio_clkout0/1/2/3 */
 	#clock-cells = <1>;
 	clock-frequency = <12288000 11289600>;
@@ -408,30 +384,6 @@
 		 <&audio_clk_a>, <&cs2000>,
 		 <&audio_clk_c>,
 		 <&cpg CPG_CORE CPG_AUDIO_CLK_I>;
-
-	ports {
-		#address-cells = <1>;
-		#size-cells = <0>;
-		rsnd_port0: port@0 {
-			reg = <0>;
-			rsnd_for_ak4613: endpoint {
-				remote-endpoint = <&ak4613_endpoint>;
-				bitclock-master;
-				frame-master;
-				playback = <&ssi0>, <&src0>, <&dvc0>;
-				capture = <&ssi1>, <&src1>, <&dvc1>;
-			};
-		};
-		rsnd_port1: port@1 {
-			reg = <1>;
-			rsnd_for_hdmi: endpoint {
-				remote-endpoint = <&dw_hdmi0_snd_in>;
-				bitclock-master;
-				frame-master;
-				playback = <&ssi2>;
-			};
-		};
-	};
 };
 
 &rpc {
@@ -541,3 +493,17 @@
 
 	status = "okay";
 };
+
+
+/*
+ * For sound-test.
+ *
+ * We can switch Audio Card for testing
+ *
+ * #include "ulcb-simple-audio-card.dtsi"
+ * #include "ulcb-simple-audio-card-mix+split.dtsi"
+ * #include "ulcb-audio-graph-card.dtsi"
+ * #include "ulcb-audio-graph-card-mix+split.dtsi"
+ * #include "ulcb-audio-graph-card2-mix+split.dtsi"
+ */
+#include "ulcb-audio-graph-card2.dtsi"
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 0a76a2ebb5f6..2d585bbb8f3a 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -14,7 +14,10 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-odroid-go2-v11.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-odroid-go3.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-a1.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-evb.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2c.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2s.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus-lts.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock64.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock-pi-e.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-roc-cc.dtb
@@ -73,12 +76,23 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-pinenote-v1.1.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-pinenote-v1.2.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-quartz64-a.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-quartz64-b.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-radxa-cm3-io.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-roc-pc.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-soquartz-blade.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-soquartz-cm4.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-soquartz-model-a.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-box-demo.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-lubancat-1.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-bpi-r2-pro.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-v10.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-lubancat-2.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-nanopi-r5c.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-nanopi-r5s.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-odroid-m1.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-radxa-e25.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-rock-3a.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-edgeble-neu6a-io.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-evb1-v10.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-rock-5b.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-khadas-edge2.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-rock-5a.dtb
diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi
index bfa3580429d1..8332c8aaf49b 100644
--- a/arch/arm64/boot/dts/rockchip/px30.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30.dtsi
@@ -210,12 +210,6 @@
 					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
 					contribution = <4096>;
 				};
-
-				map1 {
-					trip = <&target>;
-					cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
-					contribution = <4096>;
-				};
 			};
 		};
 
@@ -223,6 +217,33 @@
 			polling-delay-passive = <100>; /* milliseconds */
 			polling-delay = <1000>; /* milliseconds */
 			thermal-sensors = <&tsadc 1>;
+
+			trips {
+				gpu_threshold: gpu-threshold {
+					temperature = <70000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				gpu_target: gpu-target {
+					temperature = <85000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				gpu_crit: gpu-crit {
+					temperature = <115000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&gpu_target>;
+					cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+			};
 		};
 	};
 
@@ -453,7 +474,7 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 
-				port@0 {
+				lvds_in: port@0 {
 					reg = <0>;
 					#address-cells = <1>;
 					#size-cells = <0>;
@@ -468,6 +489,10 @@
 						remote-endpoint = <&vopl_out_lvds>;
 					};
 				};
+
+				lvds_out: port@1 {
+					reg = <1>;
+				};
 			};
 		};
 	};
@@ -1113,7 +1138,7 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 
-			port@0 {
+			dsi_in: port@0 {
 				reg = <0>;
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -1128,6 +1153,10 @@
 					remote-endpoint = <&vopl_out_dsi>;
 				};
 			};
+
+			dsi_out: port@1 {
+				reg = <1>;
+			};
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3326-anbernic-rg351m.dts b/arch/arm64/boot/dts/rockchip/rk3326-anbernic-rg351m.dts
index 61b31688b469..ce318e05f0a6 100644
--- a/arch/arm64/boot/dts/rockchip/rk3326-anbernic-rg351m.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3326-anbernic-rg351m.dts
@@ -24,6 +24,8 @@
 
 &internal_display {
 	compatible = "elida,kd35t133";
+	iovcc-supply = <&vcc_lcd>;
+	vdd-supply = <&vcc_lcd>;
 };
 
 &pwm0 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go.dtsi b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go.dtsi
index fbc6bfbaa5c1..80fc53c807a4 100644
--- a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go.dtsi
@@ -8,6 +8,7 @@
 /dts-v1/;
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
 #include <dt-bindings/pinctrl/rockchip.h>
 #include "rk3326.dtsi"
 
@@ -113,21 +114,35 @@
 		};
 	};
 
-	leds: gpio-leds {
+	/* led-1 is wired directly to output of always-on regulator */
+
+	gpio_led: gpio-leds {
 		compatible = "gpio-leds";
 		pinctrl-names = "default";
-		pinctrl-0 = <&blue_led_pin>;
+		pinctrl-0 = <&red_led_pin>;
+
+		red_led: led-3 {
+			color = <LED_COLOR_ID_RED>;
+			gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
+			function = LED_FUNCTION_CHARGING;
+		};
+	};
 
-		blue_led: led-0 {
-			label = "blue:heartbeat";
-			gpios = <&gpio0 RK_PC1 GPIO_ACTIVE_HIGH>;
+	pwm_led: led-controller {
+		compatible = "pwm-leds";
+
+		blue_led: led-2 {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_STATUS;
 			linux,default-trigger = "heartbeat";
+			max-brightness = <255>;
+			pwms = <&pwm3 0 25000 0>;
 		};
 	};
 
 	rk817-sound {
 		compatible = "simple-audio-card";
-		simple-audio-card,name = "Analog";
+		simple-audio-card,name = "rk817_int";
 		simple-audio-card,format = "i2s";
 		simple-audio-card,hp-det-gpio = <&gpio2 RK_PC6 GPIO_ACTIVE_HIGH>;
 		simple-audio-card,mclk-fs = <256>;
@@ -192,14 +207,12 @@
 	assigned-clocks = <&cru PLL_NPLL>,
 		<&cru ACLK_BUS_PRE>, <&cru ACLK_PERI_PRE>,
 		<&cru HCLK_BUS_PRE>, <&cru HCLK_PERI_PRE>,
-		<&cru PCLK_BUS_PRE>, <&cru SCLK_GPU>,
-		<&cru PLL_CPLL>;
+		<&cru PCLK_BUS_PRE>, <&cru SCLK_GPU>;
 
 	assigned-clock-rates = <1188000000>,
 		<200000000>, <200000000>,
 		<150000000>, <150000000>,
-		<100000000>, <200000000>,
-		<17000000>;
+		<100000000>, <200000000>;
 };
 
 &display_subsystem {
@@ -222,10 +235,8 @@
 	internal_display: panel@0 {
 		reg = <0>;
 		backlight = <&backlight>;
-		iovcc-supply = <&vcc_lcd>;
 		reset-gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>;
 		rotation = <270>;
-		vdd-supply = <&vcc_lcd>;
 
 		port {
 			mipi_in_panel: endpoint {
@@ -467,6 +478,10 @@
 	status = "okay";
 };
 
+&pwm3 {
+	status = "okay";
+};
+
 &saradc {
 	vref-supply = <&vcc_1v8>;
 	status = "okay";
@@ -571,8 +586,8 @@
 	};
 
 	leds {
-		blue_led_pin: blue-led-pin {
-			rockchip,pins = <0 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
+		red_led_pin: red-led-pin {
+			rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2-v11.dts b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2-v11.dts
index 139c898e590e..d94ac81eb4e6 100644
--- a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2-v11.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2-v11.dts
@@ -83,6 +83,8 @@
 
 &internal_display {
 	compatible = "elida,kd35t133";
+	iovcc-supply = <&vcc_lcd>;
+	vdd-supply = <&vcc_lcd>;
 };
 
 &rk817 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts
index 4702183b673c..aa6f5b12206b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts
@@ -59,6 +59,8 @@
 
 &internal_display {
 	compatible = "elida,kd35t133";
+	iovcc-supply = <&vcc_lcd>;
+	vdd-supply = <&vcc_lcd>;
 };
 
 &rk817_charger {
diff --git a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go3.dts b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go3.dts
index 842efbaf1a6a..35bbaf559ca3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go3.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go3.dts
@@ -142,7 +142,10 @@
 };
 
 &internal_display {
-	status = "disabled";
+	compatible = "elida,kd50t048a", "sitronix,st7701";
+	reset-gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_HIGH>;
+	IOVCC-supply = <&vcc_lcd>;
+	VCC-supply = <&vcc_lcd>;
 };
 
 &rk817_charger {
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c.dts b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c.dts
new file mode 100644
index 000000000000..a07a26b944a0
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c.dts
@@ -0,0 +1,40 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2021 FriendlyElec Computer Tech. Co., Ltd.
+ * (http://www.friendlyarm.com)
+ *
+ * Copyright (c) 2021-2023 Tianling Shen <cnsztl@gmail.com>
+ */
+
+/dts-v1/;
+#include "rk3328-nanopi-r2s.dts"
+
+/ {
+	model = "FriendlyElec NanoPi R2C";
+	compatible = "friendlyarm,nanopi-r2c", "rockchip,rk3328";
+};
+
+&gmac2io {
+	phy-handle = <&yt8521s>;
+	tx_delay = <0x22>;
+	rx_delay = <0x12>;
+
+	mdio {
+		/delete-node/ ethernet-phy@1;
+
+		yt8521s: ethernet-phy@3 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			reg = <3>;
+
+			motorcomm,clk-out-frequency-hz = <125000000>;
+			motorcomm,keep-pll-enabled;
+			motorcomm,auto-sleep-disabled;
+
+			pinctrl-0 = <&eth_phy_reset_pin>;
+			pinctrl-names = "default";
+			reset-assert-us = <10000>;
+			reset-deassert-us = <50000>;
+			reset-gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts
new file mode 100644
index 000000000000..5d7d567283e5
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts
@@ -0,0 +1,40 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2016 Xunlong Software. Co., Ltd.
+ * (http://www.orangepi.org)
+ *
+ * Copyright (c) 2021-2023 Tianling Shen <cnsztl@gmail.com>
+ */
+
+/dts-v1/;
+#include "rk3328-orangepi-r1-plus.dts"
+
+/ {
+	model = "Xunlong Orange Pi R1 Plus LTS";
+	compatible = "xunlong,orangepi-r1-plus-lts", "rockchip,rk3328";
+};
+
+&gmac2io {
+	phy-handle = <&yt8531c>;
+	tx_delay = <0x19>;
+	rx_delay = <0x05>;
+
+	mdio {
+		/delete-node/ ethernet-phy@1;
+
+		yt8531c: ethernet-phy@0 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			reg = <0>;
+
+			motorcomm,clk-out-frequency-hz = <125000000>;
+			motorcomm,keep-pll-enabled;
+			motorcomm,auto-sleep-disabled;
+
+			pinctrl-0 = <&eth_phy_reset_pin>;
+			pinctrl-names = "default";
+			reset-assert-us = <15000>;
+			reset-deassert-us = <50000>;
+			reset-gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dts b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dts
new file mode 100644
index 000000000000..dc83d74045a3
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus.dts
@@ -0,0 +1,373 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Based on rk3328-nanopi-r2s.dts, which is:
+ *   Copyright (c) 2020 David Bauer <mail@david-bauer.net>
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+#include "rk3328.dtsi"
+
+/ {
+	model = "Xunlong Orange Pi R1 Plus";
+	compatible = "xunlong,orangepi-r1-plus", "rockchip,rk3328";
+
+	aliases {
+		ethernet1 = &rtl8153;
+		mmc0 = &sdmmc;
+	};
+
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
+	gmac_clk: gmac-clock {
+		compatible = "fixed-clock";
+		clock-frequency = <125000000>;
+		clock-output-names = "gmac_clkin";
+		#clock-cells = <0>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-0 = <&lan_led_pin>, <&sys_led_pin>, <&wan_led_pin>;
+		pinctrl-names = "default";
+
+		led-0 {
+			function = LED_FUNCTION_LAN;
+			color = <LED_COLOR_ID_GREEN>;
+			gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
+		};
+
+		led-1 {
+			function = LED_FUNCTION_STATUS;
+			color = <LED_COLOR_ID_RED>;
+			gpios = <&gpio3 RK_PC5 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+		};
+
+		led-2 {
+			function = LED_FUNCTION_WAN;
+			color = <LED_COLOR_ID_GREEN>;
+			gpios = <&gpio2 RK_PC2 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	vcc_sd: sdmmc-regulator {
+		compatible = "regulator-fixed";
+		gpio = <&gpio0 RK_PD6 GPIO_ACTIVE_LOW>;
+		pinctrl-0 = <&sdmmc0m1_pin>;
+		pinctrl-names = "default";
+		regulator-name = "vcc_sd";
+		regulator-boot-on;
+		vin-supply = <&vcc_io>;
+	};
+
+	vcc_sys: vcc-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+
+	vdd_5v_lan: vdd-5v-lan-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio2 RK_PC6 GPIO_ACTIVE_HIGH>;
+		pinctrl-0 = <&lan_vdd_pin>;
+		pinctrl-names = "default";
+		regulator-name = "vdd_5v_lan";
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc_sys>;
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&vdd_arm>;
+};
+
+&cpu1 {
+	cpu-supply = <&vdd_arm>;
+};
+
+&cpu2 {
+	cpu-supply = <&vdd_arm>;
+};
+
+&cpu3 {
+	cpu-supply = <&vdd_arm>;
+};
+
+&display_subsystem {
+	status = "disabled";
+};
+
+&gmac2io {
+	assigned-clocks = <&cru SCLK_MAC2IO>, <&cru SCLK_MAC2IO_EXT>;
+	assigned-clock-parents = <&gmac_clk>, <&gmac_clk>;
+	clock_in_out = "input";
+	phy-handle = <&rtl8211e>;
+	phy-mode = "rgmii";
+	phy-supply = <&vcc_io>;
+	pinctrl-0 = <&rgmiim1_pins>;
+	pinctrl-names = "default";
+	snps,aal;
+	rx_delay = <0x18>;
+	tx_delay = <0x24>;
+	status = "okay";
+
+	mdio {
+		compatible = "snps,dwmac-mdio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		rtl8211e: ethernet-phy@1 {
+			reg = <1>;
+			pinctrl-0 = <&eth_phy_reset_pin>;
+			pinctrl-names = "default";
+			reset-assert-us = <10000>;
+			reset-deassert-us = <50000>;
+			reset-gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&i2c1 {
+	status = "okay";
+
+	rk805: pmic@18 {
+		compatible = "rockchip,rk805";
+		reg = <0x18>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <24 IRQ_TYPE_LEVEL_LOW>;
+		#clock-cells = <1>;
+		clock-output-names = "xin32k", "rk805-clkout2";
+		gpio-controller;
+		#gpio-cells = <2>;
+		pinctrl-0 = <&pmic_int_l>;
+		pinctrl-names = "default";
+		rockchip,system-power-controller;
+		wakeup-source;
+
+		vcc1-supply = <&vcc_sys>;
+		vcc2-supply = <&vcc_sys>;
+		vcc3-supply = <&vcc_sys>;
+		vcc4-supply = <&vcc_sys>;
+		vcc5-supply = <&vcc_io>;
+		vcc6-supply = <&vcc_sys>;
+
+		regulators {
+			vdd_log: DCDC_REG1 {
+				regulator-name = "vdd_log";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <712500>;
+				regulator-max-microvolt = <1450000>;
+				regulator-ramp-delay = <12500>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1000000>;
+				};
+			};
+
+			vdd_arm: DCDC_REG2 {
+				regulator-name = "vdd_arm";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <712500>;
+				regulator-max-microvolt = <1450000>;
+				regulator-ramp-delay = <12500>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <950000>;
+				};
+			};
+
+			vcc_ddr: DCDC_REG3 {
+				regulator-name = "vcc_ddr";
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vcc_io: DCDC_REG4 {
+				regulator-name = "vcc_io";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3300000>;
+				};
+			};
+
+			vcc_18: LDO_REG1 {
+				regulator-name = "vcc_18";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcc18_emmc: LDO_REG2 {
+				regulator-name = "vcc18_emmc";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vdd_10: LDO_REG3 {
+				regulator-name = "vdd_10";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1000000>;
+				};
+			};
+		};
+	};
+};
+
+&io_domains {
+	pmuio-supply = <&vcc_io>;
+	vccio1-supply = <&vcc_io>;
+	vccio2-supply = <&vcc18_emmc>;
+	vccio3-supply = <&vcc_io>;
+	vccio4-supply = <&vcc_io>;
+	vccio5-supply = <&vcc_io>;
+	vccio6-supply = <&vcc_io>;
+	status = "okay";
+};
+
+&pinctrl {
+	gmac2io {
+		eth_phy_reset_pin: eth-phy-reset-pin {
+			rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+	};
+
+	leds {
+		lan_led_pin: lan-led-pin {
+			rockchip,pins = <2 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		sys_led_pin: sys-led-pin {
+			rockchip,pins = <3 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		wan_led_pin: wan-led-pin {
+			rockchip,pins = <2 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	lan {
+		lan_vdd_pin: lan-vdd-pin {
+			rockchip,pins = <2 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pmic {
+		pmic_int_l: pmic-int-l {
+			rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+};
+
+&pwm2 {
+	status = "okay";
+};
+
+&sdmmc {
+	bus-width = <4>;
+	cap-sd-highspeed;
+	disable-wp;
+	pinctrl-0 = <&sdmmc0_clk>, <&sdmmc0_cmd>, <&sdmmc0_dectn>, <&sdmmc0_bus4>;
+	pinctrl-names = "default";
+	vmmc-supply = <&vcc_sd>;
+	status = "okay";
+};
+
+&spi0 {
+	status = "okay";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <50000000>;
+	};
+};
+
+&tsadc {
+	rockchip,hw-tshut-mode = <0>;
+	rockchip,hw-tshut-polarity = <0>;
+	status = "okay";
+};
+
+&u2phy {
+	status = "okay";
+};
+
+&u2phy_host {
+	status = "okay";
+};
+
+&u2phy_otg {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&usb20_otg {
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usbdrd3 {
+	dr_mode = "host";
+	status = "okay";
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	/* Second port is for USB 3.0 */
+	rtl8153: device@2 {
+		compatible = "usbbda,8153";
+		reg = <2>;
+	};
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
index aa22a0c22265..5d5d9574088c 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
@@ -96,7 +96,6 @@
 			linux,default-trigger = "heartbeat";
 			gpios = <&rk805 1 GPIO_ACTIVE_LOW>;
 			default-state = "on";
-			mode = <0x23>;
 		};
 
 		user_led: led-1 {
@@ -104,7 +103,6 @@
 			linux,default-trigger = "mmc1";
 			gpios = <&rk805 0 GPIO_ACTIVE_LOW>;
 			default-state = "off";
-			mode = <0x05>;
 		};
 	};
 };
diff --git a/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi b/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi
index 083452c67711..e47d1398aeca 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi
@@ -61,7 +61,6 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&bl_en>;
 		pwms = <&pwm0 0 1000000 PWM_POLARITY_INVERTED>;
-		pwm-delay-us = <10000>;
 	};
 
 	emmc_pwrseq: emmc-pwrseq {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi
index ee6095baba4d..5c1929d41cc0 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-chromebook.dtsi
@@ -198,7 +198,6 @@
 		power-supply = <&pp3300_disp>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&bl_en>;
-		pwm-delay-us = <10000>;
 	};
 
 	gpio_keys: gpio-keys {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi
index a47d9f758611..c5e7de60c121 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-scarlet.dtsi
@@ -167,7 +167,6 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&bl_en>;
 		pwms = <&pwm1 0 1000000 0>;
-		pwm-delay-us = <10000>;
 	};
 
 	dmic: dmic {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-op1-opp.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-op1-opp.dtsi
index 6e29e74f6fc6..783120e9cebe 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-op1-opp.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-op1-opp.dtsi
@@ -111,7 +111,7 @@
 		};
 	};
 
-	dmc_opp_table: dmc_opp_table {
+	dmc_opp_table: opp-table-3 {
 		compatible = "operating-points-v2";
 
 		opp00 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
index 194e48c755f6..054c6a4d1a45 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
@@ -50,19 +50,9 @@
 		pinctrl-0 = <&panel_en_pin>;
 		power-supply = <&vcc3v3_panel>;
 
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			port@0 {
-				reg = <0>;
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				panel_in_edp: endpoint@0 {
-					reg = <0>;
-					remote-endpoint = <&edp_out_panel>;
-				};
+		port {
+			panel_in_edp: endpoint {
+				remote-endpoint = <&edp_out_panel>;
 			};
 		};
 	};
@@ -675,7 +665,7 @@
 	i2c-scl-rising-time-ns = <168>;
 	status = "okay";
 
-	es8316: es8316@11 {
+	es8316: audio-codec@11 {
 		compatible = "everest,es8316";
 		reg = <0x11>;
 		clocks = <&cru SCLK_I2S_8CH_OUT>;
@@ -943,7 +933,7 @@
 	disable-wp;
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
-	sd-uhs-sdr104;
+	sd-uhs-sdr50;
 	vmmc-supply = <&vcc3v0_sd>;
 	vqmmc-supply = <&vcc_sdio>;
 	status = "okay";
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
index 04403a76238b..61f3fec5a8b1 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
@@ -10,6 +10,7 @@
  */
 
 /dts-v1/;
+#include <dt-bindings/input/gpio-keys.h>
 #include <dt-bindings/input/linux-event-codes.h>
 #include "rk3399.dtsi"
 #include "rk3399-opp.dtsi"
@@ -29,6 +30,31 @@
 		stdout-path = "serial2:115200n8";
 	};
 
+	adc-keys {
+		compatible = "adc-keys";
+		io-channels = <&saradc 1>;
+		io-channel-names = "buttons";
+		keyup-threshold-microvolt = <1600000>;
+		poll-interval = <100>;
+
+		button-up {
+			label = "Volume Up";
+			linux,code = <KEY_VOLUMEUP>;
+			press-threshold-microvolt = <100000>;
+		};
+
+		button-down {
+			label = "Volume Down";
+			linux,code = <KEY_VOLUMEDOWN>;
+			press-threshold-microvolt = <600000>;
+		};
+	};
+
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		pwms = <&pwm0 0 50000 0>;
+	};
+
 	gpio-keys {
 		compatible = "gpio-keys";
 		pinctrl-names = "default";
@@ -102,6 +128,37 @@
 		/* WL_REG_ON on module */
 		reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
 	};
+
+	/* MIPI DSI panel 1.8v supply */
+	vcc1v8_lcd: vcc1v8-lcd {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		regulator-name = "vcc1v8_lcd";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc3v3_sys>;
+		gpio = <&gpio3 RK_PA5 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+	};
+
+	/* MIPI DSI panel 2.8v supply */
+	vcc2v8_lcd: vcc2v8-lcd {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		regulator-name = "vcc2v8_lcd";
+		regulator-min-microvolt = <2800000>;
+		regulator-max-microvolt = <2800000>;
+		vin-supply = <&vcc3v3_sys>;
+		gpio = <&gpio3 RK_PA1 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+	};
+};
+
+&cpu_alert0 {
+	temperature = <65000>;
+};
+&cpu_alert1 {
+	temperature = <68000>;
 };
 
 &cpu_l0 {
@@ -132,6 +189,11 @@
 	status = "okay";
 };
 
+&gpu {
+	mali-supply = <&vdd_gpu>;
+	status = "okay";
+};
+
 &i2c0 {
 	clock-frequency = <400000>;
 	i2c-scl-rising-time-ns = <168>;
@@ -326,6 +388,25 @@
 	};
 };
 
+&i2c3 {
+	i2c-scl-rising-time-ns = <450>;
+	i2c-scl-falling-time-ns = <15>;
+	status = "okay";
+
+	touchscreen@14 {
+		compatible = "goodix,gt1158";
+		reg = <0x14>;
+		interrupt-parent = <&gpio3>;
+		interrupts = <RK_PB5 IRQ_TYPE_EDGE_RISING>;
+		irq-gpios = <&gpio3 RK_PB5 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&gpio3 RK_PB4 GPIO_ACTIVE_HIGH>;
+		AVDD28-supply = <&vcc3v0_touch>;
+		VDDIO-supply = <&vcc3v0_touch>;
+		touchscreen-size-x = <720>;
+		touchscreen-size-y = <1440>;
+	};
+};
+
 &cluster0_opp {
 	opp04 {
 		status = "disabled";
@@ -355,6 +436,39 @@
 	status = "okay";
 };
 
+&mipi_dsi {
+	status = "okay";
+	clock-master;
+
+	ports {
+		mipi_out: port@1 {
+			#address-cells = <0>;
+			#size-cells = <0>;
+			reg = <1>;
+
+			mipi_out_panel: endpoint {
+				remote-endpoint = <&mipi_in_panel>;
+			};
+		};
+	};
+
+	panel@0 {
+		compatible = "hannstar,hsd060bhw4";
+		reg = <0>;
+		backlight = <&backlight>;
+		reset-gpios = <&gpio4 RK_PD1 GPIO_ACTIVE_LOW>;
+		vcc-supply = <&vcc2v8_lcd>;
+		iovcc-supply = <&vcc1v8_lcd>;
+		pinctrl-names = "default";
+
+		port {
+			mipi_in_panel: endpoint {
+				remote-endpoint = <&mipi_out_panel>;
+			};
+		};
+	};
+};
+
 &pmu_io_domains {
 	pmu1830-supply = <&vcc_1v8>;
 	status = "okay";
@@ -422,6 +536,15 @@
 	status = "okay";
 };
 
+&pwm0 {
+	status = "okay";
+};
+
+&saradc {
+	vref-supply = <&vcca1v8_s3>;
+	status = "okay";
+};
+
 &sdmmc {
 	bus-width = <4>;
 	cap-sd-highspeed;
@@ -472,3 +595,27 @@
 &uart2 {
 	status = "okay";
 };
+
+&vopb {
+	status = "okay";
+	assigned-clocks = <&cru DCLK_VOP0_DIV>, <&cru DCLK_VOP0>,
+			  <&cru ACLK_VOP0>, <&cru HCLK_VOP0>;
+	assigned-clock-rates = <0>, <0>, <400000000>, <100000000>;
+	assigned-clock-parents = <&cru PLL_GPLL>, <&cru DCLK_VOP0_DIV>;
+};
+
+&vopb_mmu {
+	status = "okay";
+};
+
+&vopl {
+	status = "okay";
+	assigned-clocks = <&cru DCLK_VOP1_DIV>, <&cru DCLK_VOP1>,
+			  <&cru ACLK_VOP1>, <&cru HCLK_VOP1>;
+	assigned-clock-rates = <0>, <0>, <400000000>, <100000000>;
+	assigned-clock-parents = <&cru PLL_GPLL>, <&cru DCLK_VOP1_DIV>;
+};
+
+&vopl_mmu {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
index bbf1e3f24585..c32913df93c3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
@@ -735,7 +735,7 @@
 	flash@0 {
 		compatible = "jedec,spi-nor";
 		reg = <0>;
-		spi-max-frequency = <10000000>;
+		spi-max-frequency = <30000000>;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-4c-plus.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-4c-plus.dts
index 309c35d7fca8..028eb508ae30 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-4c-plus.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-4c-plus.dts
@@ -15,8 +15,8 @@
 	compatible = "radxa,rock-4c-plus", "rockchip,rk3399";
 
 	aliases {
-		mmc0 = &sdmmc;
-		mmc1 = &sdhci;
+		mmc0 = &sdhci;
+		mmc1 = &sdmmc;
 	};
 
 	chosen {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
index 1f76d3501bda..907071d4fe80 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
@@ -13,8 +13,8 @@
 
 / {
 	aliases {
-		mmc0 = &sdmmc;
-		mmc1 = &sdhci;
+		mmc0 = &sdhci;
+		mmc1 = &sdmmc;
 	};
 
 	chosen {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi
index 78157521e944..bca2b50e0a93 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi
@@ -647,16 +647,10 @@
 		avdd-supply = <&avdd>;
 		backlight = <&backlight>;
 		dvdd-supply = <&vcc3v3_s0>;
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
 
-			port@0 {
-				reg = <0>;
-
-				mipi_in_panel: endpoint {
-					remote-endpoint = <&mipi_out_panel>;
-				};
+		port {
+			mipi_in_panel: endpoint {
+				remote-endpoint = <&mipi_out_panel>;
 			};
 		};
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 4391aea25984..928948e7c7bb 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -552,7 +552,7 @@
 		      <0x0 0xfff10000 0 0x10000>, /* GICH */
 		      <0x0 0xfff20000 0 0x10000>; /* GICV */
 		interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH 0>;
-		its: interrupt-controller@fee20000 {
+		its: msi-controller@fee20000 {
 			compatible = "arm,gic-v3-its";
 			msi-controller;
 			#msi-cells = <1>;
@@ -589,7 +589,7 @@
 		clocks = <&cru HCLK_M_CRYPTO0>, <&cru HCLK_S_CRYPTO0>, <&cru SCLK_CRYPTO0>;
 		clock-names = "hclk_master", "hclk_slave", "sclk";
 		resets = <&cru SRST_CRYPTO0>, <&cru SRST_CRYPTO0_S>, <&cru SRST_CRYPTO0_M>;
-		reset-names = "master", "lave", "crypto";
+		reset-names = "master", "slave", "crypto-rst";
 	};
 
 	crypto1: crypto@ff8b8000 {
@@ -599,7 +599,7 @@
 		clocks = <&cru HCLK_M_CRYPTO1>, <&cru HCLK_S_CRYPTO1>, <&cru SCLK_CRYPTO1>;
 		clock-names = "hclk_master", "hclk_slave", "sclk";
 		resets = <&cru SRST_CRYPTO1>, <&cru SRST_CRYPTO1_S>, <&cru SRST_CRYPTO1_M>;
-		reset-names = "master", "slave", "crypto";
+		reset-names = "master", "slave", "crypto-rst";
 	};
 
 	i2c1: i2c@ff110000 {
@@ -1954,7 +1954,7 @@
 		};
 	};
 
-	mipi_dsi: mipi@ff960000 {
+	mipi_dsi: dsi@ff960000 {
 		compatible = "rockchip,rk3399-mipi-dsi", "snps,dw-mipi-dsi";
 		reg = <0x0 0xff960000 0x0 0x8000>;
 		interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -1982,15 +1982,20 @@
 					reg = <0>;
 					remote-endpoint = <&vopb_out_mipi>;
 				};
+
 				mipi_in_vopl: endpoint@1 {
 					reg = <1>;
 					remote-endpoint = <&vopl_out_mipi>;
 				};
 			};
+
+			mipi_out: port@1 {
+				reg = <1>;
+			};
 		};
 	};
 
-	mipi_dsi1: mipi@ff968000 {
+	mipi_dsi1: dsi@ff968000 {
 		compatible = "rockchip,rk3399-mipi-dsi", "snps,dw-mipi-dsi";
 		reg = <0x0 0xff968000 0x0 0x8000>;
 		interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -2025,10 +2030,14 @@
 					remote-endpoint = <&vopl_out_mipi1>;
 				};
 			};
+
+			mipi1_out: port@1 {
+				reg = <1>;
+			};
 		};
 	};
 
-	edp: edp@ff970000 {
+	edp: dp@ff970000 {
 		compatible = "rockchip,rk3399-edp";
 		reg = <0x0 0xff970000 0x0 0x8000>;
 		interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -2045,6 +2054,7 @@
 		ports {
 			#address-cells = <1>;
 			#size-cells = <0>;
+
 			edp_in: port@0 {
 				reg = <0>;
 				#address-cells = <1>;
@@ -2060,6 +2070,10 @@
 					remote-endpoint = <&vopl_out_edp>;
 				};
 			};
+
+			edp_out: port@1 {
+				reg = <1>;
+			};
 		};
 	};
 
@@ -2241,13 +2255,11 @@
 		pcfg_input_pull_up: pcfg-input-pull-up {
 			input-enable;
 			bias-pull-up;
-			drive-strength = <2>;
 		};
 
 		pcfg_input_pull_down: pcfg-input-pull-down {
 			input-enable;
 			bias-pull-down;
-			drive-strength = <2>;
 		};
 
 		clock {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399pro-vmarc-som.dtsi b/arch/arm64/boot/dts/rockchip/rk3399pro-vmarc-som.dtsi
index bf9eb0405b62..8b8992a8e9c0 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399pro-vmarc-som.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399pro-vmarc-som.dtsi
@@ -13,8 +13,8 @@
 	compatible = "vamrs,rk3399pro-vmarc-som", "rockchip,rk3399pro";
 
 	aliases {
-		mmc0 = &sdmmc;
-		mmc1 = &sdhci;
+		mmc0 = &sdhci;
+		mmc1 = &sdmmc;
 	};
 
 	vcc3v3_pcie: vcc-pcie-regulator {
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353p.dts b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353p.dts
index 63cff402f3a8..8aa93c646bec 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353p.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353p.dts
@@ -95,6 +95,18 @@
 	pintctrl-names = "default";
 	pinctrl-0 = <&i2c2m1_xfer>;
 	status = "okay";
+
+	touch@1a {
+		compatible = "hynitron,cst340";
+		reg = <0x1a>;
+		interrupt-parent = <&gpio4>;
+		interrupts = <RK_PB1 IRQ_TYPE_EDGE_FALLING>;
+		pinctrl-0 = <&touch_rst>;
+		pinctrl-names = "default";
+		reset-gpios = <&gpio4 RK_PA6 GPIO_ACTIVE_LOW>;
+		touchscreen-size-x = <640>;
+		touchscreen-size-y = <480>;
+	};
 };
 
 &pinctrl {
@@ -104,6 +116,13 @@
 				<4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
 	};
+
+	touch {
+		touch_rst: touch-rst {
+			rockchip,pins =
+				<4 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
 };
 
 &rk817 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353v.dts b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353v.dts
index 885234a023e1..f49ce29ba597 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353v.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353v.dts
@@ -82,6 +82,18 @@
 	pintctrl-names = "default";
 	pinctrl-0 = <&i2c2m1_xfer>;
 	status = "okay";
+
+	touch@1a {
+		compatible = "hynitron,cst340";
+		reg = <0x1a>;
+		interrupt-parent = <&gpio4>;
+		interrupts = <RK_PB1 IRQ_TYPE_EDGE_FALLING>;
+		pinctrl-0 = <&touch_rst>;
+		pinctrl-names = "default";
+		reset-gpios = <&gpio4 RK_PA6 GPIO_ACTIVE_LOW>;
+		touchscreen-size-x = <640>;
+		touchscreen-size-y = <480>;
+	};
 };
 
 &pinctrl {
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353x.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353x.dtsi
index 65a80d1f6d91..2a2821f4c580 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353x.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg353x.dtsi
@@ -16,8 +16,52 @@
 };
 
 &cru {
-	assigned-clocks = <&cru PLL_GPLL>, <&pmucru PLL_PPLL>, <&cru PLL_VPLL>;
-	assigned-clock-rates = <1200000000>, <200000000>, <241500000>;
+	assigned-clocks = <&pmucru CLK_RTC_32K>, <&cru PLL_GPLL>,
+			  <&pmucru PLL_PPLL>, <&cru PLL_VPLL>;
+	assigned-clock-rates = <32768>, <1200000000>,
+			       <200000000>, <241500000>;
+};
+
+&dsi_dphy0 {
+	status = "okay";
+};
+
+&dsi0 {
+	status = "okay";
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	ports {
+		dsi0_in: port@0 {
+			reg = <0>;
+			dsi0_in_vp1: endpoint {
+				remote-endpoint = <&vp1_out_dsi0>;
+			};
+		};
+
+		dsi0_out: port@1 {
+			reg = <1>;
+			mipi_out_panel: endpoint {
+				remote-endpoint = <&mipi_in_panel>;
+			};
+		};
+	};
+
+	panel: panel@0 {
+		compatible = "anbernic,rg353p-panel", "newvision,nv3051d";
+		reg = <0>;
+		backlight = <&backlight>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&lcd_rst>;
+		reset-gpios = <&gpio4 RK_PA0 GPIO_ACTIVE_LOW>;
+		vdd-supply = <&vcc3v3_lcd0_n>;
+
+		port {
+			mipi_in_panel: endpoint {
+				remote-endpoint = <&mipi_out_panel>;
+			};
+		};
+	};
 };
 
 &gpio_keys_control {
@@ -55,6 +99,22 @@
 	};
 };
 
+&pinctrl {
+	gpio-lcd {
+		lcd_rst: lcd-rst {
+			rockchip,pins =
+				<4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
 &pwm4 {
 	status = "okay";
 };
+
+&vp1 {
+	vp1_out_dsi0: endpoint@ROCKCHIP_VOP2_EP_MIPI0 {
+		reg = <ROCKCHIP_VOP2_EP_MIPI0>;
+		remote-endpoint = <&dsi0_in_vp1>;
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg503.dts b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg503.dts
index 5dafcc86296b..c763c7f3b1b3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg503.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg503.dts
@@ -47,6 +47,21 @@
 		mosi-gpios = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>;
 		cs-gpios = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>;
 		num-chipselects = <0>;
+
+		panel@0 {
+			compatible = "samsung,ams495qa01";
+			reg = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&lcd_reset>;
+			reset-gpios = <&gpio4 RK_PA0 GPIO_ACTIVE_LOW>;
+			vdd-supply = <&vcc_3v3>;
+
+			port {
+				mipi_in_panel: endpoint {
+					remote-endpoint = <&mipi_out_panel>;
+				};
+			};
+		};
 	};
 
 	/* Channels reversed for both headphones and speakers. */
@@ -90,8 +105,36 @@
 };
 
 &cru {
-	assigned-clocks = <&cru PLL_GPLL>, <&pmucru PLL_PPLL>, <&cru PLL_VPLL>;
-	assigned-clock-rates = <1200000000>, <200000000>, <500000000>;
+	assigned-clocks = <&pmucru CLK_RTC_32K>, <&cru PLL_GPLL>,
+			  <&pmucru PLL_PPLL>, <&cru PLL_VPLL>;
+	assigned-clock-rates = <32768>, <1200000000>,
+			       <200000000>, <500000000>;
+};
+
+&dsi_dphy0 {
+	status = "okay";
+};
+
+&dsi0 {
+	status = "okay";
+
+	ports {
+		dsi0_in: port@0 {
+			reg = <0>;
+
+			dsi0_in_vp1: endpoint {
+				remote-endpoint = <&vp1_out_dsi0>;
+			};
+		};
+
+		dsi0_out: port@1 {
+			reg = <1>;
+
+			mipi_out_panel: endpoint {
+				remote-endpoint = <&mipi_in_panel>;
+			};
+		};
+	};
 };
 
 &gpio_keys_control {
@@ -146,6 +189,13 @@
 		};
 	};
 
+	gpio-lcd {
+		lcd_reset: lcd-reset {
+			rockchip,pins =
+				<4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
 	gpio-spi {
 		spi_pins: spi-pins {
 			rockchip,pins =
@@ -164,3 +214,10 @@
 		rockchip,sleep-filter-current-microamp = <100000>;
 	};
 };
+
+&vp1 {
+	vp1_out_dsi0: endpoint@ROCKCHIP_VOP2_EP_MIPI0 {
+		reg = <ROCKCHIP_VOP2_EP_MIPI0>;
+		remote-endpoint = <&dsi0_in_vp1>;
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi
index 41262a69d33e..8fadd8afb190 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi
@@ -716,7 +716,7 @@
 	status = "okay";
 
 	bluetooth {
-		compatible = "realtek,rtl8821cs-bt";
+		compatible = "realtek,rtl8821cs-bt", "realtek,rtl8822cs-bt";
 		device-wake-gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>;
 		enable-gpios = <&gpio4 3 GPIO_ACTIVE_HIGH>;
 		host-wake-gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-box-demo.dts b/arch/arm64/boot/dts/rockchip/rk3566-box-demo.dts
index 4c7f9abd594f..410cd3e5e7bc 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-box-demo.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-box-demo.dts
@@ -324,8 +324,12 @@
 			rockchip,pins = <2 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
 
+		wifi_host_wake_h: wifi-host-wake-l {
+			rockchip,pins = <2 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
 		wifi_32k: wifi-32k {
-			rockchip,pins = <0 RK_PB0 2 &pcfg_pull_none>;
+			rockchip,pins = <2 RK_PC6 1 &pcfg_pull_none>;
 		};
 	};
 
@@ -353,6 +357,17 @@
 	};
 };
 
+&pmu_io_domains {
+	pmuio2-supply = <&vcc_3v3>;
+	vccio1-supply = <&vcc_3v3>;
+	vccio3-supply = <&vcc_3v3>;
+	vccio4-supply = <&vcca_1v8>;
+	vccio5-supply = <&vcc_3v3>;
+	vccio6-supply = <&vcca_1v8>;
+	vccio7-supply = <&vcc_3v3>;
+	status = "okay";
+};
+
 &pwm0 {
 	status = "okay";
 };
@@ -380,9 +395,15 @@
 };
 
 &sdmmc1 {
+	/* WiFi & BT combo module AMPAK AP6398S */
+	#address-cells = <1>;
+	#size-cells = <0>;
 	bus-width = <4>;
+	clock-frequency = <150000000>;
+	cap-sdio-irq;
 	cap-sd-highspeed;
-	disable-wp;
+	sd-uhs-sdr104;
+	keep-power-in-suspend;
 	mmc-pwrseq = <&sdio_pwrseq>;
 	non-removable;
 	pinctrl-names = "default";
@@ -390,6 +411,16 @@
 	vmmc-supply = <&vcc_3v3>;
 	vqmmc-supply = <&vcca_1v8>;
 	status = "okay";
+
+	brcmf: wifi@1 {
+		compatible = "brcm,bcm4329-fmac";
+		reg = <1>;
+		interrupt-parent = <&gpio2>;
+		interrupts = <RK_PB2 GPIO_ACTIVE_HIGH>;
+		interrupt-names = "host-wake";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_host_wake_h>;
+	};
 };
 
 &spdif {
@@ -464,7 +495,7 @@
 };
 
 &usb2phy0_otg {
-	vbus-supply = <&vcc5v0_usb2_otg>;
+	phy-supply = <&vcc5v0_usb2_otg>;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts b/arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts
new file mode 100644
index 000000000000..ff936b713579
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3566-lubancat-1.dts
@@ -0,0 +1,595 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/soc/rockchip,vop2.h>
+#include "rk3566.dtsi"
+
+/ {
+	model = "EmbedFire LubanCat 1";
+	compatible = "embedfire,lubancat-1", "rockchip,rk3566";
+
+	aliases {
+		ethernet0 = &gmac1;
+		mmc0 = &sdmmc0;
+		mmc1 = &sdhci;
+	};
+
+	chosen: chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
+	gmac1_clkin: external-gmac1-clock {
+		compatible = "fixed-clock";
+		clock-frequency = <125000000>;
+		clock-output-names = "gmac1_clkin";
+		#clock-cells = <0>;
+	};
+
+	hdmi-con {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		sys_led: sys-led {
+			label = "sys_led";
+			linux,default-trigger = "heartbeat";
+			default-state = "on";
+			gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_LOW>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&sys_led_pin>;
+		};
+	};
+
+	usb_5v: usb-5v-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "usb_5v";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+
+	vcc5v0_sys: vcc5v0-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&usb_5v>;
+	};
+
+	vcc3v3_sys: vcc3v3-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vcc5v0_sys>;
+	};
+
+	vcc3v3_pcie: vcc3v3-pcie-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3_pcie";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		enable-active-high;
+		gpio = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>;
+		startup-delay-us = <5000>;
+		vin-supply = <&vcc5v0_sys>;
+	};
+
+	vcc5v0_usb20_host: vcc5v0-usb20-host-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio2 RK_PB6 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vcc5v0_usb20_host_en>;
+		regulator-name = "vcc5v0_usb20_host";
+		regulator-always-on;
+	};
+
+	vcc5v0_usb30_host: vcc5v0-usb30-host-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio2 RK_PB5 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vcc5v0_usb30_host_en>;
+		regulator-name = "vcc5v0_usb30_host";
+		regulator-always-on;
+	};
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&combphy1 {
+	status = "okay";
+};
+
+&combphy2 {
+	status = "okay";
+};
+
+&cpu0 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu1 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu2 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu3 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&gpu {
+	mali-supply = <&vdd_gpu>;
+	status = "okay";
+};
+
+&hdmi {
+	avdd-0v9-supply = <&vdda0v9_image>;
+	avdd-1v8-supply = <&vcca1v8_image>;
+	status = "okay";
+};
+
+&hdmi_in {
+	hdmi_in_vp0: endpoint {
+		remote-endpoint = <&vp0_out_hdmi>;
+	};
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
+&hdmi_sound {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+
+	vdd_cpu: regulator@1c {
+		compatible = "tcs,tcs4525";
+		reg = <0x1c>;
+		fcs,suspend-voltage-selector = <1>;
+		regulator-name = "vdd_cpu";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <800000>;
+		regulator-max-microvolt = <1150000>;
+		regulator-ramp-delay = <2300>;
+		vin-supply = <&vcc5v0_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	rk809: pmic@20 {
+		compatible = "rockchip,rk809";
+		reg = <0x20>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
+		clock-output-names = "rk808-clkout1", "rk808-clkout2";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int>;
+		rockchip,system-power-controller;
+		wakeup-source;
+		#clock-cells = <1>;
+
+		vcc1-supply = <&vcc3v3_sys>;
+		vcc2-supply = <&vcc3v3_sys>;
+		vcc3-supply = <&vcc3v3_sys>;
+		vcc4-supply = <&vcc3v3_sys>;
+		vcc5-supply = <&vcc3v3_sys>;
+		vcc6-supply = <&vcc3v3_sys>;
+		vcc7-supply = <&vcc3v3_sys>;
+		vcc8-supply = <&vcc3v3_sys>;
+		vcc9-supply = <&vcc3v3_sys>;
+
+		regulators {
+			vdd_logic: DCDC_REG1 {
+				regulator-name = "vdd_logic";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-init-microvolt = <900000>;
+				regulator-ramp-delay = <6001>;
+				regulator-initial-mode = <0x2>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdd_gpu: DCDC_REG2 {
+				regulator-name = "vdd_gpu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-init-microvolt = <900000>;
+				regulator-ramp-delay = <6001>;
+				regulator-initial-mode = <0x2>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_ddr: DCDC_REG3 {
+				regulator-name = "vcc_ddr";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-initial-mode = <0x2>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vdd_npu: DCDC_REG4 {
+				regulator-name = "vdd_npu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-init-microvolt = <900000>;
+				regulator-ramp-delay = <6001>;
+				regulator-initial-mode = <0x2>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_1v8: DCDC_REG5 {
+				regulator-name = "vcc_1v8";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdda0v9_image: LDO_REG1 {
+				regulator-name = "vdda0v9_image";
+				regulator-boot-on;
+				regulator-always-on;
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdda_0v9: LDO_REG2 {
+				regulator-name = "vdda_0v9";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdda0v9_pmu: LDO_REG3 {
+				regulator-name = "vdda0v9_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <900000>;
+				};
+			};
+
+			vccio_acodec: LDO_REG4 {
+				regulator-name = "vccio_acodec";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vccio_sd: LDO_REG5 {
+				regulator-name = "vccio_sd";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v3_pmu: LDO_REG6 {
+				regulator-name = "vcc3v3_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3300000>;
+				};
+			};
+
+			vcca_1v8: LDO_REG7 {
+				regulator-name = "vcca_1v8";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcca1v8_pmu: LDO_REG8 {
+				regulator-name = "vcca1v8_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcca1v8_image: LDO_REG9 {
+				regulator-name = "vcca1v8_image";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_3v3: SWITCH_REG1 {
+				regulator-name = "vcc_3v3";
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v3_sd: SWITCH_REG2 {
+				regulator-name = "vcc3v3_sd";
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+		};
+	};
+};
+
+&i2s1_8ch {
+	rockchip,trcm-sync-tx-only;
+	status = "okay";
+};
+
+&gmac1 {
+	phy-mode = "rgmii";
+	clock_in_out = "output";
+	snps,reset-gpio = <&gpio2 RK_PB0 GPIO_ACTIVE_LOW>;
+	snps,reset-active-low;
+	/* Reset time is 75ms, 100ms */
+	snps,reset-delays-us = <0 75000 100000>;
+	assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>;
+	assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru CLK_MAC1_2TOP>;
+	assigned-clock-rates = <0>, <125000000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&gmac1m1_miim
+			&gmac1m1_tx_bus2_level3
+			&gmac1m1_rx_bus2
+			&gmac1m1_rgmii_clk_level2
+			&gmac1m1_rgmii_bus_level3>;
+	tx_delay = <0x1a>;
+	rx_delay = <0x0c>;
+	phy-handle = <&rgmii_phy1>;
+	status = "okay";
+};
+
+&mdio1 {
+	rgmii_phy1: phy@0 {
+		compatible = "ethernet-phy-ieee802.3-c22";
+		reg = <0x0>;
+	};
+};
+
+&pcie2x1 {
+	reset-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;
+	disable-gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_pcie>;
+	status = "okay";
+};
+
+&pinctrl {
+	leds {
+		sys_led_pin: sys-status-led-pin {
+			rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	usb {
+		vcc5v0_usb20_host_en: vcc5v0-usb20-host-en {
+			rockchip,pins = <2 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		vcc5v0_usb30_host_en: vcc5v0-usb30-host-en {
+			rockchip,pins = <2 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pmic {
+		pmic_int: pmic_int {
+			rockchip,pins =
+				<0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+};
+
+&pmu_io_domains {
+	pmuio2-supply = <&vcc3v3_pmu>;
+	vccio1-supply = <&vccio_acodec>;
+	vccio3-supply = <&vccio_sd>;
+	vccio4-supply = <&vcc_3v3>;
+	vccio5-supply = <&vcc_3v3>;
+	vccio6-supply = <&vcc_1v8>;
+	vccio7-supply = <&vcc_3v3>;
+	status = "okay";
+};
+
+&saradc {
+	vref-supply = <&vcca_1v8>;
+	status = "okay";
+};
+
+&tsadc {
+	rockchip,hw-tshut-mode = <1>;
+	rockchip,hw-tshut-polarity = <0>;
+	status = "okay";
+};
+
+&sdhci {
+	assigned-clocks = <&cru BCLK_EMMC>, <&cru TCLK_EMMC>, <&cru CCLK_EMMC>;
+	assigned-clock-rates = <200000000>, <24000000>, <200000000>;
+	bus-width = <8>;
+	max-frequency = <200000000>;
+	mmc-hs200-1_8v;
+	non-removable;
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd>;
+	supports-emmc;
+	status = "okay";
+};
+
+&sdmmc0 {
+	max-frequency = <150000000>;
+	supports-sd;
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	disable-wp;
+	sd-uhs-sdr104;
+	vmmc-supply = <&vcc3v3_sd>;
+	vqmmc-supply = <&vccio_sd>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
+	status = "okay";
+};
+
+/* USB OTG/USB Host_1 USB 2.0 Comb */
+&usb2phy0 {
+	status = "okay";
+};
+
+&usb2phy0_host {
+	status = "okay";
+};
+
+&usb2phy0_otg {
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};
+
+/* USB Host_2/USB Host_3 USB 2.0 Comb */
+&usb2phy1 {
+	status = "okay";
+};
+
+&usb2phy1_host {
+	status = "okay";
+};
+
+&usb2phy1_otg {
+	status = "okay";
+};
+
+&usb_host1_ehci {
+	status = "okay";
+};
+
+&usb_host1_ohci {
+	status = "okay";
+};
+
+/* USB3.0 Host */
+&usb_host1_xhci {
+	status = "okay";
+};
+
+&vop {
+	assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
+	assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
+	status = "okay";
+};
+
+&vop_mmu {
+	status = "okay";
+};
+
+&vp0 {
+	vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
+		reg = <ROCKCHIP_VOP2_EP_HDMI0>;
+		remote-endpoint = <&hdmi_in_vp0>;
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-radxa-cm3-io.dts b/arch/arm64/boot/dts/rockchip/rk3566-radxa-cm3-io.dts
new file mode 100644
index 000000000000..5e4236af4fcb
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3566-radxa-cm3-io.dts
@@ -0,0 +1,280 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2022 Radxa Limited
+ * Copyright (c) 2022 Amarula Solutions(India)
+ */
+
+/dts-v1/;
+#include <dt-bindings/soc/rockchip,vop2.h>
+#include "rk3566.dtsi"
+#include "rk3566-radxa-cm3.dtsi"
+
+/ {
+	model = "Radxa Compute Module 3(CM3) IO Board";
+	compatible = "radxa,cm3-io", "radxa,cm3", "rockchip,rk3566";
+
+	aliases {
+		mmc1 = &sdmmc0;
+	};
+
+	chosen: chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
+	gmac1_clkin: external-gmac1-clock {
+		compatible = "fixed-clock";
+		clock-frequency = <125000000>;
+		clock-output-names = "gmac1_clkin";
+		#clock-cells = <0>;
+	};
+
+	hdmi-con {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led-1 {
+			gpios = <&gpio4 RK_PA4 GPIO_ACTIVE_LOW>;
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_ACTIVITY;
+			linux,default-trigger = "heartbeat";
+			pinctrl-names = "default";
+			pinctrl-0 = <&pi_nled_activity>;
+		};
+	};
+
+	vcc5v0_usb30: vcc5v0-usb30-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_usb30";
+		enable-active-high;
+		gpio = <&gpio3 RK_PC2 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vcc5v0_usb30_en_h>;
+		regulator-always-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vcc_sys>;
+	};
+
+	vcca1v8_image: vcca1v8-image-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcca1v8_image";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc_1v8_p>;
+	};
+
+	vdda0v9_image: vdda0v9-image-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcca0v9_image";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <900000>;
+		regulator-max-microvolt = <900000>;
+		vin-supply = <&vdda_0v9>;
+	};
+};
+
+&combphy1 {
+	status = "okay";
+};
+
+&gmac1 {
+	assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>;
+	assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&gmac1_clkin>;
+	assigned-clock-rates = <0>, <125000000>;
+	clock_in_out = "input";
+	phy-handle = <&rgmii_phy1>;
+	phy-mode = "rgmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&gmac1m0_miim
+		     &gmac1m0_tx_bus2
+		     &gmac1m0_rx_bus2
+		     &gmac1m0_rgmii_clk
+		     &gmac1m0_rgmii_bus
+		     &gmac1m0_clkinout>;
+	snps,reset-gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_LOW>;
+	snps,reset-active-low;
+	/* Reset time is 20ms, 100ms for rtl8211f */
+	snps,reset-delays-us = <0 20000 100000>;
+	tx_delay = <0x46>;
+	rx_delay = <0x2e>;
+	status = "okay";
+};
+
+&hdmi {
+	avdd-0v9-supply = <&vdda0v9_image>;
+	avdd-1v8-supply = <&vcca1v8_image>;
+	status = "okay";
+};
+
+&hdmi_in {
+	hdmi_in_vp0: endpoint {
+		remote-endpoint = <&vp0_out_hdmi>;
+	};
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
+&hdmi_sound {
+	status = "okay";
+};
+
+&mdio1 {
+	rgmii_phy1: ethernet-phy@0 {
+		compatible="ethernet-phy-ieee802.3-c22";
+		reg= <0x0>;
+	};
+};
+
+&pinctrl {
+	gmac1 {
+		gmac1m0_miim: gmac1m0-miim {
+			rockchip,pins =
+				/* gmac1_mdcm0 */
+				<3 RK_PC4 3 &pcfg_pull_none_drv_level_15>,
+				/* gmac1_mdiom0 */
+				<3 RK_PC5 3 &pcfg_pull_none_drv_level_15>;
+		};
+
+		gmac1m0_rx_bus2: gmac1m0-rx-bus2 {
+			rockchip,pins =
+				/* gmac1_rxd0m0 */
+				<3 RK_PB1 3 &pcfg_pull_none_drv_level_15>,
+				/* gmac1_rxd1m0 */
+				<3 RK_PB2 3 &pcfg_pull_none_drv_level_15>,
+				/* gmac1_rxdvcrsm0 */
+				<3 RK_PB3 3 &pcfg_pull_none_drv_level_15>;
+		};
+
+		gmac1m0_tx_bus2: gmac1m0-tx-bus2 {
+			rockchip,pins =
+				/* gmac1_txd0m0 */
+				<3 RK_PB5 3 &pcfg_pull_none_drv_level_15>,
+				/* gmac1_txd1m0 */
+				<3 RK_PB6 3 &pcfg_pull_none_drv_level_15>,
+				/* gmac1_txenm0 */
+				<3 RK_PB7 3 &pcfg_pull_none_drv_level_15>;
+		};
+
+		gmac1m0_rgmii_clk: gmac1m0-rgmii-clk {
+			rockchip,pins =
+				/* gmac1_rxclkm0 */
+				<3 RK_PA7 3 &pcfg_pull_none_drv_level_15>,
+				/* gmac1_txclkm0 */
+				<3 RK_PA6 3 &pcfg_pull_none_drv_level_15>;
+		};
+
+		gmac1m0_rgmii_bus: gmac1m0-rgmii-bus {
+			rockchip,pins =
+				/* gmac1_rxd2m0 */
+				<3 RK_PA4 3 &pcfg_pull_none_drv_level_15>,
+				/* gmac1_rxd3m0 */
+				<3 RK_PA5 3 &pcfg_pull_none_drv_level_15>,
+				/* gmac1_txd2m0 */
+				<3 RK_PA2 3 &pcfg_pull_none_drv_level_15>,
+				/* gmac1_txd3m0 */
+				<3 RK_PA3 3 &pcfg_pull_none_drv_level_15>;
+		};
+
+		gmac1m0_clkinout: gmac1m0-clkinout {
+			rockchip,pins =
+				/* gmac1_mclkinoutm0 */
+				<3 RK_PC0 3 &pcfg_pull_none_drv_level_15>;
+		};
+	};
+
+	leds {
+		pi_nled_activity: pi-nled-activity {
+			rockchip,pins = <4 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	sdcard {
+		sdmmc_pwren: sdmmc-pwren {
+			rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	usb {
+		vcc5v0_usb30_en_h: vcc5v0-host-en-h {
+			rockchip,pins = <3 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&sdmmc0 {
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	disable-wp;
+	vqmmc-supply = <&vccio_sd>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det &sdmmc0_pwren>;
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&usb2phy0_host {
+	phy-supply = <&vcc5v0_usb30>;
+	status = "okay";
+};
+
+&usb2phy1_host {
+	status = "okay";
+};
+
+&usb2phy1_otg {
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host1_xhci {
+	status = "okay";
+};
+
+&usb2phy0_otg {
+	status = "okay";
+};
+
+&usb_host0_xhci {
+	status = "okay";
+};
+
+&vop {
+	assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
+	assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
+	status = "okay";
+};
+
+&vop_mmu {
+	status = "okay";
+};
+
+&vp0 {
+	vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
+		reg = <ROCKCHIP_VOP2_EP_HDMI0>;
+		remote-endpoint = <&hdmi_in_vp0>;
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-radxa-cm3.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-radxa-cm3.dtsi
new file mode 100644
index 000000000000..45de2630bb50
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3566-radxa-cm3.dtsi
@@ -0,0 +1,425 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2022 Radxa Limited
+ * Copyright (c) 2022 Amarula Solutions(India)
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+
+/ {
+	compatible = "radxa,cm3", "rockchip,rk3566";
+
+	aliases {
+		mmc0 = &sdhci;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led-0 {
+			gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_STATUS;
+			linux,default-trigger = "timer";
+			default-state = "on";
+			pinctrl-names = "default";
+			pinctrl-0 = <&user_led2>;
+		};
+	};
+
+	vcc_sys: vcc-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+
+	vcc_1v8: vcc-1v8-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_1v8";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc_1v8_p>;
+	};
+
+	vcc_3v3: vcc-3v3-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_3v3";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vcc3v3_sys>;
+	};
+
+	vcca_1v8: vcca-1v8-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcca_1v8";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc_1v8_p>;
+	};
+
+	sdio_pwrseq: pwrseq-sdio {
+		compatible = "mmc-pwrseq-simple";
+		clocks = <&rk817 1>;
+		clock-names = "ext_clock";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_reg_on_h>;
+		reset-gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu1 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu2 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu3 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&gpu {
+	mali-supply = <&vdd_gpu_npu>;
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+
+	vdd_cpu: regulator@1c {
+		compatible = "tcs,tcs4525";
+		reg = <0x1c>;
+		fcs,suspend-voltage-selector = <1>;
+		regulator-name = "vdd_cpu";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <712500>;
+		regulator-max-microvolt = <1390000>;
+		regulator-ramp-delay = <2300>;
+		vin-supply = <&vcc_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	rk817: pmic@20 {
+		compatible = "rockchip,rk817";
+		reg = <0x20>;
+		#clock-cells = <1>;
+		clock-output-names = "rk817-clkout1", "rk817-clkout2";
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int_l>;
+		rockchip,system-power-controller;
+		wakeup-source;
+
+		vcc1-supply = <&vcc_sys>;
+		vcc2-supply = <&vcc_sys>;
+		vcc3-supply = <&vcc_sys>;
+		vcc4-supply = <&vcc_sys>;
+		vcc5-supply = <&vcc_sys>;
+		vcc6-supply = <&vcc_sys>;
+		vcc7-supply = <&vcc_sys>;
+
+		regulators {
+			vdd_logic: DCDC_REG1 {
+				regulator-name = "vdd_logic";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-initial-mode = <0x2>;
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <6001>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <900000>;
+				};
+			};
+
+			vdd_gpu_npu: DCDC_REG2 {
+				regulator-name = "vdd_gpu_npu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-initial-mode = <0x2>;
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <6001>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_ddr: DCDC_REG3 {
+				regulator-name = "vcc_ddr";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-initial-mode = <0x2>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vcc3v3_sys: DCDC_REG4 {
+				regulator-name = "vcc3v3_sys";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-initial-mode = <0x2>;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3300000>;
+				};
+			};
+
+			vcca1v8_pmu: LDO_REG1 {
+				regulator-name = "vcca1v8_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vdda_0v9: LDO_REG2 {
+				regulator-name = "vdda_0v9";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdda0v9_pmu: LDO_REG3 {
+				regulator-name = "vdda0v9_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <900000>;
+				};
+			};
+
+			vccio_acodec: LDO_REG4 {
+				regulator-name = "vccio_acodec";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vccio_sd: LDO_REG5 {
+				regulator-name = "vccio_sd";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v3_pmu: LDO_REG6 {
+				regulator-name = "vcc3v3_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3300000>;
+				};
+			};
+
+			vcc_1v8_p: LDO_REG7 {
+				regulator-name = "vcc_1v8_p";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc1v8_dvp: LDO_REG8 {
+				regulator-name = "vcc1v8_dvp";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc2v8_dvp: LDO_REG9 {
+				regulator-name = "vcc2v8_dvp";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+		};
+	};
+};
+
+&pinctrl {
+	bluetooth {
+		bt_host_wake_h: bt-host-wake-h {
+			rockchip,pins = <2 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		bt_reg_on_h: bt-reg-on-h {
+			rockchip,pins = <2 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		bt_wake_host_h: bt-wake-host-h {
+			rockchip,pins = <2 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pmic {
+		pmic_int_l: pmic-int-l {
+			rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	leds {
+		user_led2: user-led2 {
+			rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	wifi {
+		wifi_reg_on_h: wifi-reg-on-h {
+			rockchip,pins = <2 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		wifi_host_wake_h: wifi-host-wake-h {
+			rockchip,pins = <2 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&pmu_io_domains {
+	pmuio1-supply = <&vcc3v3_pmu>;
+	pmuio2-supply = <&vcc_3v3>;
+	vccio1-supply = <&vccio_acodec>;
+	vccio2-supply = <&vcc_1v8>;
+	vccio3-supply = <&vccio_sd>;
+	vccio4-supply = <&vcc_1v8>;
+	vccio5-supply = <&vcc_3v3>;
+	vccio6-supply = <&vcc_3v3>;
+	vccio7-supply = <&vcc_3v3>;
+	status = "okay";
+};
+
+&saradc {
+	vref-supply = <&vcca_1v8>;
+	status = "okay";
+};
+
+&sdmmc1 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	bus-width = <4>;
+	disable-wp;
+	cap-sd-highspeed;
+	cap-sdio-irq;
+	keep-power-in-suspend;
+	mmc-pwrseq = <&sdio_pwrseq>;
+	non-removable;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_clk &sdmmc1_cmd>;
+	sd-uhs-sdr104;
+	vmmc-supply = <&vcc_3v3>;
+	vqmmc-supply = <&vcc_1v8>;
+	status = "okay";
+
+	wifi@1 {
+		compatible = "brcm,bcm43455-fmac";
+		reg = <1>;
+		interrupt-parent = <&gpio2>;
+		interrupts = <RK_PC1 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "host-wake";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_host_wake_h>;
+	};
+};
+
+&sdhci {
+	bus-width = <8>;
+	max-frequency = <200000000>;
+	mmc-hs200-1_8v;
+	non-removable;
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>;
+	vmmc-supply = <&vcc_3v3>;
+	vqmmc-supply = <&vcc_1v8>;
+	status = "okay";
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1m0_ctsn &uart1m0_rtsn &uart1m0_xfer>;
+	status = "okay";
+
+	bluetooth {
+		compatible = "brcm,bcm4345c5";
+		clocks = <&rk817 1>;
+		clock-names = "lpo";
+		device-wakeup-gpios = <&gpio2 RK_PB2 GPIO_ACTIVE_HIGH>;
+		host-wakeup-gpios = <&gpio2 RK_PB1 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&gpio2 RK_PC0 GPIO_ACTIVE_LOW>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_host_wake_h &bt_reg_on_h &bt_wake_host_h>;
+		vbat-supply = <&vcc_3v3>;
+		vddio-supply = <&vcc_1v8>;
+	};
+};
+
+&usb2phy0 {
+	status = "okay";
+};
+
+&usb2phy1 {
+	status = "okay";
+};
+
+&tsadc {
+	rockchip,hw-tshut-mode = <1>;
+	rockchip,hw-tshut-polarity = <0>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts
index 61c7a3ad7387..42889c5900bd 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts
@@ -53,6 +53,22 @@
 		};
 	};
 
+	rk809-sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,format = "i2s";
+		simple-audio-card,name = "STATION-M2-FRONT";
+		simple-audio-card,mclk-fs = <256>;
+		status = "okay";
+
+		simple-audio-card,cpu {
+			sound-dai = <&i2s1_8ch>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&rk809>;
+		};
+	};
+
 	sdio_pwrseq: sdio-pwrseq {
 		status = "okay";
 		compatible = "mmc-pwrseq-simple";
@@ -200,6 +216,10 @@
 	};
 };
 
+&hdmi_sound {
+	status = "okay";
+};
+
 &i2c0 {
 	status = "okay";
 
@@ -226,12 +246,16 @@
 		interrupt-parent = <&gpio0>;
 		interrupts = <RK_PA7 IRQ_TYPE_LEVEL_LOW>;
 		clock-output-names = "rk808-clkout1", "rk808-clkout2";
-
+		assigned-clocks = <&cru I2S1_MCLKOUT_TX>;
+		assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>;
+		clock-names = "mclk";
+		clocks = <&cru I2S1_MCLKOUT_TX>;
 		pinctrl-names = "default";
-		pinctrl-0 = <&pmic_int>;
+		pinctrl-0 = <&pmic_int>, <&i2s1m0_mclk>;
 		rockchip,system-power-controller;
 		wakeup-source;
 		#clock-cells = <1>;
+		#sound-dai-cells = <0>;
 
 		vcc1-supply = <&vcc3v3_sys>;
 		vcc2-supply = <&vcc3v3_sys>;
@@ -243,6 +267,10 @@
 		vcc8-supply = <&vcc3v3_sys>;
 		vcc9-supply = <&vcc3v3_sys>;
 
+		codec {
+			mic-in-differential;
+		};
+
 		regulators {
 			vdd_log: DCDC_REG1 {
 				regulator-name = "vdd_log";
@@ -452,6 +480,18 @@
 	status = "okay";
 };
 
+&i2s0_8ch {
+	status = "okay";
+};
+
+&i2s1_8ch {
+	pinctrl-0 = <&i2s1m0_sclktx &i2s1m0_sclkrx
+			&i2s1m0_lrcktx &i2s1m0_lrckrx
+			&i2s1m0_sdi0   &i2s1m0_sdo0>;
+	rockchip,trcm-sync-tx-only;
+	status = "okay";
+};
+
 &mdio1 {
 	rgmii_phy1: ethernet-phy@0 {
 		compatible = "ethernet-phy-ieee802.3-c22";
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi
index ce7165d7f1a1..102e448bc026 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi
@@ -598,7 +598,7 @@
 	non-removable;
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd &sdmmc1_clk>;
-	sd-uhs-sdr104;
+	sd-uhs-sdr50;
 	vmmc-supply = <&vcc3v3_sys>;
 	vqmmc-supply = <&vcc_1v8>;
 	status = "okay";
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts b/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
index 26d7fda275ed..ff0bf24cc1a2 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
@@ -66,6 +66,13 @@
 		};
 	};
 
+	ir-receiver {
+		compatible = "gpio-ir-receiver";
+		gpios = <&gpio0 RK_PC2 GPIO_ACTIVE_LOW>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&ir_receiver_pin>;
+	};
+
 	vcc3v3_sys: vcc3v3-sys-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "vcc3v3_sys";
@@ -614,6 +621,12 @@
 		};
 	};
 
+	ir-receiver {
+		ir_receiver_pin: ir-receiver-pin {
+			rockchip,pins = <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
 	pcie {
 		minipcie_enable_h: minipcie-enable-h {
 			rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none_drv_level_5>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-lubancat-2.dts b/arch/arm64/boot/dts/rockchip/rk3568-lubancat-2.dts
new file mode 100644
index 000000000000..e653b067aa5d
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3568-lubancat-2.dts
@@ -0,0 +1,733 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/*
+ * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
+ * Copyright (c) 2022 EmbedFire <embedfire@embedfire.com>
+ */
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/soc/rockchip,vop2.h>
+#include "rk3568.dtsi"
+
+/ {
+	model = "EmbedFire LubanCat 2";
+	compatible = "embedfire,lubancat-2", "rockchip,rk3568";
+
+	aliases {
+		ethernet0 = &gmac0;
+		ethernet1 = &gmac1;
+		mmc0 = &sdmmc0;
+		mmc1 = &sdhci;
+	};
+
+	chosen: chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		user_led: user-led {
+			label = "user_led";
+			linux,default-trigger = "heartbeat";
+			default-state = "on";
+			gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_LOW>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&user_led_pin>;
+		};
+	};
+
+	hdmi-con {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
+
+	dc_5v: dc-5v-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "dc_5v";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+
+	vcc3v3_sys: vcc3v3-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vcc5v0_sys>;
+	};
+
+	vcc5v0_sys: vcc5v0-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&dc_5v>;
+	};
+
+	vcc3v3_m2_pcie: vcc3v3-m2-pcie-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "m2_pcie_3v3";
+		enable-active-high;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
+		pinctrl-0 = <&vcc3v3_m2_pcie_en>;
+		pinctrl-names = "default";
+		startup-delay-us = <200000>;
+		vin-supply = <&vcc5v0_sys>;
+	};
+
+	vcc3v3_mini_pcie: vcc3v3-mini-pcie-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "minipcie_3v3";
+		enable-active-high;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpio3 RK_PC3 GPIO_ACTIVE_HIGH>;
+		pinctrl-0 = <&vcc3v3_mini_pcie_en>;
+		pinctrl-names = "default";
+		startup-delay-us = <5000>;
+		vin-supply = <&vcc5v0_sys>;
+	};
+
+	vcc5v0_usb20_host: vcc5v0-usb20-host-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_usb20_host";
+		enable-active-high;
+		gpio = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>;
+		pinctrl-0 = <&vcc5v0_usb20_host_en>;
+		pinctrl-names = "default";
+	};
+
+	vcc5v0_usb30_host: vcc5v0-usb30-host-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_usb30_host";
+		enable-active-high;
+		gpio = <&gpio0 RK_PD6 GPIO_ACTIVE_HIGH>;
+		pinctrl-0 = <&vcc5v0_usb30_host_en>;
+		pinctrl-names = "default";
+	};
+
+	vcc5v0_otg_vbus: vcc5v0-otg-vbus-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_otg_vbus";
+		enable-active-high;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>;
+		pinctrl-0 = <&vcc5v0_otg_vbus_en>;
+		pinctrl-names = "default";
+	};
+};
+
+&combphy0 {
+	status = "okay";
+};
+
+&combphy1 {
+	status = "okay";
+};
+
+&combphy2 {
+	status = "okay";
+};
+
+&cpu0 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu1 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu2 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu3 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&gpu {
+	mali-supply = <&vdd_gpu>;
+	status = "okay";
+};
+
+&hdmi {
+	avdd-0v9-supply = <&vdda0v9_image>;
+	avdd-1v8-supply = <&vcca1v8_image>;
+	status = "okay";
+};
+
+&hdmi_in {
+	hdmi_in_vp0: endpoint {
+		remote-endpoint = <&vp0_out_hdmi>;
+	};
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
+&hdmi_sound {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+
+	vdd_cpu: regulator@1c {
+		compatible = "tcs,tcs4525";
+		reg = <0x1c>;
+		fcs,suspend-voltage-selector = <1>;
+		regulator-name = "vdd_cpu";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <800000>;
+		regulator-max-microvolt = <1150000>;
+		regulator-ramp-delay = <2300>;
+		vin-supply = <&vcc5v0_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	rk809: pmic@20 {
+		compatible = "rockchip,rk809";
+		reg = <0x20>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
+		assigned-clocks = <&cru I2S1_MCLKOUT_TX>;
+		assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>;
+		#clock-cells = <1>;
+		clock-names = "mclk";
+		clocks = <&cru I2S1_MCLKOUT_TX>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int>;
+		rockchip,system-power-controller;
+		#sound-dai-cells = <0>;
+		vcc1-supply = <&vcc3v3_sys>;
+		vcc2-supply = <&vcc3v3_sys>;
+		vcc3-supply = <&vcc3v3_sys>;
+		vcc4-supply = <&vcc3v3_sys>;
+		vcc5-supply = <&vcc3v3_sys>;
+		vcc6-supply = <&vcc3v3_sys>;
+		vcc7-supply = <&vcc3v3_sys>;
+		vcc8-supply = <&vcc3v3_sys>;
+		vcc9-supply = <&vcc3v3_sys>;
+		wakeup-source;
+
+		regulators {
+			vdd_logic: DCDC_REG1 {
+				regulator-name = "vdd_logic";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-init-microvolt = <900000>;
+				regulator-ramp-delay = <6001>;
+				regulator-initial-mode = <0x2>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdd_gpu: DCDC_REG2 {
+				regulator-name = "vdd_gpu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-init-microvolt = <900000>;
+				regulator-ramp-delay = <6001>;
+				regulator-initial-mode = <0x2>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_ddr: DCDC_REG3 {
+				regulator-name = "vcc_ddr";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-initial-mode = <0x2>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vdd_npu: DCDC_REG4 {
+				regulator-name = "vdd_npu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-init-microvolt = <900000>;
+				regulator-ramp-delay = <6001>;
+				regulator-initial-mode = <0x2>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_1v8: DCDC_REG5 {
+				regulator-name = "vcc_1v8";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdda0v9_image: LDO_REG1 {
+				regulator-name = "vdda0v9_image";
+				regulator-boot-on;
+				regulator-always-on;
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdda_0v9: LDO_REG2 {
+				regulator-name = "vdda_0v9";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdda0v9_pmu: LDO_REG3 {
+				regulator-name = "vdda0v9_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <900000>;
+				};
+			};
+
+			vccio_acodec: LDO_REG4 {
+				regulator-name = "vccio_acodec";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vccio_sd: LDO_REG5 {
+				regulator-name = "vccio_sd";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v3_pmu: LDO_REG6 {
+				regulator-name = "vcc3v3_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3300000>;
+				};
+			};
+
+			vcca_1v8: LDO_REG7 {
+				regulator-name = "vcca_1v8";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcca1v8_pmu: LDO_REG8 {
+				regulator-name = "vcca1v8_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcca1v8_image: LDO_REG9 {
+				regulator-name = "vcca1v8_image";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_3v3: SWITCH_REG1 {
+				regulator-name = "vcc_3v3";
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v3_sd: SWITCH_REG2 {
+				regulator-name = "vcc3v3_sd";
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+		};
+	};
+};
+
+&i2s1_8ch {
+	rockchip,trcm-sync-tx-only;
+	status = "okay";
+};
+
+&gmac0 {
+	phy-mode = "rgmii";
+	clock_in_out = "output";
+
+	snps,reset-gpio = <&gpio2 RK_PD3 GPIO_ACTIVE_LOW>;
+	snps,reset-active-low;
+	/* Reset time is 20ms, 100ms for rtl8211f */
+	snps,reset-delays-us = <0 20000 100000>;
+
+	assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>;
+	assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>, <&cru CLK_MAC0_2TOP>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&gmac0_miim
+		     &gmac0_tx_bus2
+		     &gmac0_rx_bus2
+		     &gmac0_rgmii_clk
+		     &gmac0_rgmii_bus>;
+
+	tx_delay = <0x22>;
+	rx_delay = <0x0e>;
+
+	phy-handle = <&rgmii_phy0>;
+	status = "okay";
+};
+
+&mdio0 {
+	rgmii_phy0: phy@0 {
+		compatible = "ethernet-phy-ieee802.3-c22";
+		reg = <0x0>;
+	};
+};
+
+&gmac1 {
+	phy-mode = "rgmii";
+	clock_in_out = "output";
+
+	snps,reset-gpio = <&gpio3 RK_PA2 GPIO_ACTIVE_LOW>;
+	snps,reset-active-low;
+	/* Reset time is 20ms, 100ms for rtl8211f */
+	snps,reset-delays-us = <0 20000 100000>;
+
+	assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>;
+	assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru CLK_MAC1_2TOP>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&gmac1m1_miim
+		     &gmac1m1_tx_bus2
+		     &gmac1m1_rx_bus2
+		     &gmac1m1_rgmii_clk
+		     &gmac1m1_rgmii_bus>;
+
+	tx_delay = <0x21>;
+	rx_delay = <0x0e>;
+
+	phy-handle = <&rgmii_phy1>;
+	status = "okay";
+};
+
+&mdio1 {
+	rgmii_phy1: phy@0 {
+		compatible = "ethernet-phy-ieee802.3-c22";
+		reg = <0x0>;
+	};
+};
+
+&gic {
+	mbi-ranges = <94 31>, <229 31>, <289 31>;
+};
+
+&pcie30phy {
+	status = "okay";
+};
+
+&pcie3x2 {
+	reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_m2_pcie>;
+	status = "okay";
+};
+
+&pcie2x1 {
+	reset-gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_HIGH>;
+	disable-gpios = <&gpio3 RK_PC2 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_mini_pcie>;
+	status = "okay";
+};
+
+&pmu_io_domains {
+	pmuio2-supply = <&vcc3v3_pmu>;
+	vccio1-supply = <&vccio_acodec>;
+	vccio3-supply = <&vccio_sd>;
+	vccio4-supply = <&vcc_1v8>;
+	vccio5-supply = <&vcc_3v3>;
+	vccio6-supply = <&vcc_1v8>;
+	vccio7-supply = <&vcc_3v3>;
+	status = "okay";
+};
+
+&pwm8 {
+	status = "okay";
+};
+
+&pwm9 {
+	status = "disabled";
+};
+
+&pwm10 {
+	status = "disabled";
+};
+
+&pwm14 {
+	status = "disabled";
+};
+
+&spi3 {
+	pinctrl-0 = <&spi3m1_pins>;
+	status = "disabled";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&uart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart3m1_xfer>;
+	status = "disabled";
+};
+
+&saradc {
+	vref-supply = <&vcca_1v8>;
+	status = "okay";
+};
+
+&tsadc {
+	rockchip,hw-tshut-mode = <1>;
+	rockchip,hw-tshut-polarity = <0>;
+	status = "okay";
+};
+
+&sdhci {
+	assigned-clocks = <&cru BCLK_EMMC>, <&cru TCLK_EMMC>, <&cru CCLK_EMMC>;
+	assigned-clock-rates = <200000000>, <24000000>, <200000000>;
+	bus-width = <8>;
+	max-frequency = <200000000>;
+	mmc-hs200-1_8v;
+	non-removable;
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd>;
+	supports-emmc;
+	status = "okay";
+};
+
+&sdmmc0 {
+	max-frequency = <150000000>;
+	no-sdio;
+	no-mmc;
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	disable-wp;
+	sd-uhs-sdr104;
+	vmmc-supply = <&vcc3v3_sd>;
+	vqmmc-supply = <&vccio_sd>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
+	status = "okay";
+};
+
+/* USB OTG/USB Host_1 USB 2.0 Comb */
+&usb2phy0 {
+	status = "okay";
+};
+
+&usb2phy0_host {
+	phy-supply = <&vcc5v0_usb30_host>;
+	status = "okay";
+};
+
+&usb2phy0_otg {
+	phy-supply = <&vcc5v0_otg_vbus>;
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};
+
+/* USB Host_2/USB Host_3 USB 2.0 Comb */
+&usb2phy1 {
+	status = "okay";
+};
+
+&usb2phy1_host {
+	status = "okay";
+};
+
+&usb2phy1_otg {
+	phy-supply = <&vcc5v0_usb20_host>;
+	status = "okay";
+};
+
+&usb_host1_ehci {
+	status = "okay";
+};
+
+&usb_host1_ohci {
+	status = "okay";
+};
+
+/* MULTI_PHY0 For SATA0, USB3.0 OTG Only USB2.0 */
+&usb_host0_xhci {
+	phys = <&usb2phy0_otg>;
+	phy-names = "usb2-phy";
+	extcon = <&usb2phy0>;
+	maximum-speed = "high-speed";
+	dr_mode = "host";
+	status = "okay";
+};
+
+&sata0 {
+	status = "okay";
+};
+
+/* USB3.0 Host */
+&usb_host1_xhci {
+	status = "okay";
+};
+
+&vop {
+	assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
+	assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
+	status = "okay";
+};
+
+&vop_mmu {
+	status = "okay";
+};
+
+&vp0 {
+	vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
+		reg = <ROCKCHIP_VOP2_EP_HDMI0>;
+		remote-endpoint = <&hdmi_in_vp0>;
+	};
+};
+
+&pinctrl {
+	leds {
+		user_led_pin: user-status-led-pin {
+			rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	usb {
+		vcc5v0_usb20_host_en: vcc5v0-usb20-host-en {
+			rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		vcc5v0_usb30_host_en: vcc5v0-usb30-host-en {
+			rockchip,pins = <0 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		vcc5v0_otg_vbus_en: vcc5v0-otg-vbus-en {
+			rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pcie {
+		vcc3v3_m2_pcie_en: vcc3v3-m2-pcie-en {
+			rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		vcc3v3_mini_pcie_en: vcc3v3-mini-pcie-en {
+			rockchip,pins = <3 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pmic {
+		pmic_int: pmic-int {
+			rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5c.dts b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5c.dts
new file mode 100644
index 000000000000..f70ca9f0470a
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5c.dts
@@ -0,0 +1,112 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2022 FriendlyElec Computer Tech. Co., Ltd.
+ * (http://www.friendlyelec.com)
+ *
+ * Copyright (c) 2023 Tianling Shen <cnsztl@gmail.com>
+ */
+
+/dts-v1/;
+#include "rk3568-nanopi-r5s.dtsi"
+
+/ {
+	model = "FriendlyElec NanoPi R5C";
+	compatible = "friendlyarm,nanopi-r5c", "rockchip,rk3568";
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		pinctrl-names = "default";
+		pinctrl-0 = <&reset_button_pin>;
+
+		button-reset {
+			debounce-interval = <50>;
+			gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_LOW>;
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&lan_led_pin>, <&power_led_pin>, <&wan_led_pin>, <&wlan_led_pin>;
+
+		led-lan {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_LAN;
+			gpios = <&gpio3 RK_PA3 GPIO_ACTIVE_HIGH>;
+		};
+
+		power_led: led-power {
+			color = <LED_COLOR_ID_RED>;
+			function = LED_FUNCTION_POWER;
+			linux,default-trigger = "heartbeat";
+			gpios = <&gpio3 RK_PA2 GPIO_ACTIVE_HIGH>;
+		};
+
+		led-wan {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_WAN;
+			gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>;
+		};
+
+		led-wlan {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_WLAN;
+			gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&pcie2x1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie20_reset_pin>;
+	reset-gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_HIGH>;
+	status = "okay";
+};
+
+&pcie3x1 {
+	num-lanes = <1>;
+	reset-gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_pcie>;
+	status = "okay";
+};
+
+&pcie3x2 {
+	num-lanes = <1>;
+	reset-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_pcie>;
+	status = "okay";
+};
+
+&pinctrl {
+	gpio-leds {
+		lan_led_pin: lan-led-pin {
+			rockchip,pins = <3 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		power_led_pin: power-led-pin {
+			rockchip,pins = <3 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		wan_led_pin: wan-led-pin {
+			rockchip,pins = <3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		wlan_led_pin: wlan-led-pin {
+			rockchip,pins = <3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pcie {
+		pcie20_reset_pin: pcie20-reset-pin {
+			rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	rockchip-key {
+		reset_button_pin: reset-button-pin {
+			rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dts b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dts
new file mode 100644
index 000000000000..2a1118f15c29
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dts
@@ -0,0 +1,137 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2022 FriendlyElec Computer Tech. Co., Ltd.
+ * (http://www.friendlyelec.com)
+ *
+ * Copyright (c) 2023 Tianling Shen <cnsztl@gmail.com>
+ */
+
+/dts-v1/;
+#include "rk3568-nanopi-r5s.dtsi"
+
+/ {
+	model = "FriendlyElec NanoPi R5S";
+	compatible = "friendlyarm,nanopi-r5s", "rockchip,rk3568";
+
+	aliases {
+		ethernet0 = &gmac0;
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&lan1_led_pin>, <&lan2_led_pin>, <&power_led_pin>, <&wan_led_pin>;
+
+		led-lan1 {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_LAN;
+			function-enumerator = <1>;
+			gpios = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>;
+		};
+
+		led-lan2 {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_LAN;
+			function-enumerator = <2>;
+			gpios = <&gpio3 RK_PD7 GPIO_ACTIVE_HIGH>;
+		};
+
+		power_led: led-power {
+			color = <LED_COLOR_ID_RED>;
+			function = LED_FUNCTION_POWER;
+			linux,default-trigger = "heartbeat";
+			gpios = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
+		};
+
+		led-wan {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_WAN;
+			gpios = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&gmac0 {
+	assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>;
+	assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>, <&cru CLK_MAC0_2TOP>;
+	assigned-clock-rates = <0>, <125000000>;
+	clock_in_out = "output";
+	phy-handle = <&rgmii_phy0>;
+	phy-mode = "rgmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&gmac0_miim
+		     &gmac0_tx_bus2
+		     &gmac0_rx_bus2
+		     &gmac0_rgmii_clk
+		     &gmac0_rgmii_bus>;
+	snps,reset-gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_LOW>;
+	snps,reset-active-low;
+	/* Reset time is 15ms, 50ms for rtl8211f */
+	snps,reset-delays-us = <0 15000 50000>;
+	tx_delay = <0x3c>;
+	rx_delay = <0x2f>;
+	status = "okay";
+};
+
+&mdio0 {
+	rgmii_phy0: ethernet-phy@1 {
+		compatible = "ethernet-phy-ieee802.3-c22";
+		reg = <1>;
+		pinctrl-0 = <&eth_phy0_reset_pin>;
+		pinctrl-names = "default";
+	};
+};
+
+&pcie2x1 {
+	num-lanes = <1>;
+	reset-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;
+	status = "okay";
+};
+
+&pcie30phy {
+	data-lanes = <1 2>;
+	status = "okay";
+};
+
+&pcie3x1 {
+	num-lanes = <1>;
+	reset-gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_pcie>;
+	status = "okay";
+};
+
+&pcie3x2 {
+	num-lanes = <1>;
+	num-ib-windows = <8>;
+	num-ob-windows = <8>;
+	reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_pcie>;
+	status = "okay";
+};
+
+&pinctrl {
+	gmac0 {
+		eth_phy0_reset_pin: eth-phy0-reset-pin {
+			rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	gpio-leds {
+		lan1_led_pin: lan1-led-pin {
+			rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		lan2_led_pin: lan2-led-pin {
+			rockchip,pins = <3 RK_PD7 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		power_led_pin: power-led-pin {
+			rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		wan_led_pin: wan-led-pin {
+			rockchip,pins = <2 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi
new file mode 100644
index 000000000000..58ba328ea782
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3568-nanopi-r5s.dtsi
@@ -0,0 +1,590 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2022 FriendlyElec Computer Tech. Co., Ltd.
+ * (http://www.friendlyelec.com)
+ *
+ * Copyright (c) 2023 Tianling Shen <cnsztl@gmail.com>
+ */
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/soc/rockchip,vop2.h>
+#include "rk3568.dtsi"
+
+/ {
+	aliases {
+		mmc0 = &sdmmc0;
+		mmc1 = &sdhci;
+	};
+
+	chosen: chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
+	hdmi-con {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
+
+	vdd_usbc: vdd-usbc-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_usbc";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+
+	vcc3v3_sys: vcc3v3-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vdd_usbc>;
+	};
+
+	vcc5v0_sys: vcc5v0-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vdd_usbc>;
+	};
+
+	vcc3v3_pcie: vcc3v3-pcie-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3_pcie";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		enable-active-high;
+		gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
+		startup-delay-us = <200000>;
+		vin-supply = <&vcc5v0_sys>;
+	};
+
+	vcc5v0_usb: vcc5v0-usb-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_usb";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vdd_usbc>;
+	};
+
+	vcc5v0_usb_host: vcc5v0-usb-host-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vcc5v0_usb_host_en>;
+		regulator-name = "vcc5v0_usb_host";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vcc5v0_usb>;
+	};
+
+	vcc5v0_usb_otg: vcc5v0-usb-otg-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vcc5v0_usb_otg_en>;
+		regulator-name = "vcc5v0_usb_otg";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vcc5v0_usb>;
+	};
+
+	pcie30_avdd0v9: pcie30-avdd0v9-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "pcie30_avdd0v9";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <900000>;
+		regulator-max-microvolt = <900000>;
+		vin-supply = <&vcc3v3_sys>;
+	};
+
+	pcie30_avdd1v8: pcie30-avdd1v8-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "pcie30_avdd1v8";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc3v3_sys>;
+	};
+};
+
+&combphy0 {
+	status = "okay";
+};
+
+&combphy1 {
+	status = "okay";
+};
+
+&combphy2 {
+	status = "okay";
+};
+
+&cpu0 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu1 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu2 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu3 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&gpu {
+	mali-supply = <&vdd_gpu>;
+	status = "okay";
+};
+
+&hdmi {
+	avdd-0v9-supply = <&vdda0v9_image>;
+	avdd-1v8-supply = <&vcca1v8_image>;
+	status = "okay";
+};
+
+&hdmi_in {
+	hdmi_in_vp0: endpoint {
+		remote-endpoint = <&vp0_out_hdmi>;
+	};
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
+&hdmi_sound {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+
+	vdd_cpu: regulator@1c {
+		compatible = "tcs,tcs4525";
+		reg = <0x1c>;
+		fcs,suspend-voltage-selector = <1>;
+		regulator-name = "vdd_cpu";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <800000>;
+		regulator-max-microvolt = <1150000>;
+		regulator-ramp-delay = <2300>;
+		vin-supply = <&vcc5v0_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	rk809: pmic@20 {
+		compatible = "rockchip,rk809";
+		reg = <0x20>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
+		#clock-cells = <1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int>;
+		rockchip,system-power-controller;
+		vcc1-supply = <&vcc3v3_sys>;
+		vcc2-supply = <&vcc3v3_sys>;
+		vcc3-supply = <&vcc3v3_sys>;
+		vcc4-supply = <&vcc3v3_sys>;
+		vcc5-supply = <&vcc3v3_sys>;
+		vcc6-supply = <&vcc3v3_sys>;
+		vcc7-supply = <&vcc3v3_sys>;
+		vcc8-supply = <&vcc3v3_sys>;
+		vcc9-supply = <&vcc3v3_sys>;
+		wakeup-source;
+
+		regulators {
+			vdd_logic: DCDC_REG1 {
+				regulator-name = "vdd_logic";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-init-microvolt = <900000>;
+				regulator-initial-mode = <0x2>;
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <6001>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdd_gpu: DCDC_REG2 {
+				regulator-name = "vdd_gpu";
+				regulator-always-on;
+				regulator-init-microvolt = <900000>;
+				regulator-initial-mode = <0x2>;
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <6001>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_ddr: DCDC_REG3 {
+				regulator-name = "vcc_ddr";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-initial-mode = <0x2>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vdd_npu: DCDC_REG4 {
+				regulator-name = "vdd_npu";
+				regulator-init-microvolt = <900000>;
+				regulator-initial-mode = <0x2>;
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <6001>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_1v8: DCDC_REG5 {
+				regulator-name = "vcc_1v8";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdda0v9_image: LDO_REG1 {
+				regulator-name = "vdda0v9_image";
+				regulator-min-microvolt = <950000>;
+				regulator-max-microvolt = <950000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdda_0v9: LDO_REG2 {
+				regulator-name = "vdda_0v9";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdda0v9_pmu: LDO_REG3 {
+				regulator-name = "vdda0v9_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <900000>;
+				};
+			};
+
+			vccio_acodec: LDO_REG4 {
+				regulator-name = "vccio_acodec";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vccio_sd: LDO_REG5 {
+				regulator-name = "vccio_sd";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v3_pmu: LDO_REG6 {
+				regulator-name = "vcc3v3_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3300000>;
+				};
+			};
+
+			vcca_1v8: LDO_REG7 {
+				regulator-name = "vcca_1v8";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcca1v8_pmu: LDO_REG8 {
+				regulator-name = "vcca1v8_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcca1v8_image: LDO_REG9 {
+				regulator-name = "vcca1v8_image";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_3v3: SWITCH_REG1 {
+				regulator-name = "vcc_3v3";
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v3_sd: SWITCH_REG2 {
+				regulator-name = "vcc3v3_sd";
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+		};
+
+	};
+};
+
+&i2c5 {
+	status = "okay";
+
+	hym8563: rtc@51 {
+		compatible = "haoyu,hym8563";
+		reg = <0x51>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PD3 IRQ_TYPE_LEVEL_LOW>;
+		#clock-cells = <0>;
+		clock-output-names = "rtcic_32kout";
+		pinctrl-names = "default";
+		pinctrl-0 = <&hym8563_int>;
+		wakeup-source;
+	};
+};
+
+&i2s0_8ch {
+	status = "okay";
+};
+
+&pcie30phy {
+	data-lanes = <1 2>;
+	status = "okay";
+};
+
+&pinctrl {
+	hym8563 {
+		hym8563_int: hym8563-int {
+			rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	pmic {
+		pmic_int: pmic-int {
+			rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	usb {
+		vcc5v0_usb_host_en: vcc5v0-usb-host-en {
+			rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		vcc5v0_usb_otg_en: vcc5v0-usb-otg-en {
+			rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&pmu_io_domains {
+	pmuio1-supply = <&vcc3v3_pmu>;
+	pmuio2-supply = <&vcc3v3_pmu>;
+	vccio1-supply = <&vccio_acodec>;
+	vccio3-supply = <&vccio_sd>;
+	vccio4-supply = <&vcc_1v8>;
+	vccio5-supply = <&vcc_3v3>;
+	vccio6-supply = <&vcc_1v8>;
+	vccio7-supply = <&vcc_3v3>;
+	status = "okay";
+};
+
+&saradc {
+	vref-supply = <&vcca_1v8>;
+	status = "okay";
+};
+
+&sdhci {
+	bus-width = <8>;
+	max-frequency = <200000000>;
+	non-removable;
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd>;
+	status = "okay";
+};
+
+&sdmmc0 {
+	max-frequency = <150000000>;
+	no-sdio;
+	no-mmc;
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	disable-wp;
+	vmmc-supply = <&vcc3v3_sd>;
+	vqmmc-supply = <&vccio_sd>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
+	status = "okay";
+};
+
+&tsadc {
+	rockchip,hw-tshut-mode = <1>;
+	rockchip,hw-tshut-polarity = <0>;
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};
+
+&usb_host0_xhci {
+	extcon = <&usb2phy0>;
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usb_host1_ehci {
+	status = "okay";
+};
+
+&usb_host1_ohci {
+	status = "okay";
+};
+
+&usb_host1_xhci {
+	status = "okay";
+};
+
+&usb2phy0 {
+	status = "okay";
+};
+
+&usb2phy0_host {
+	phy-supply = <&vcc5v0_usb_host>;
+	status = "okay";
+};
+
+&usb2phy0_otg {
+	status = "okay";
+};
+
+&usb2phy1 {
+	status = "okay";
+};
+
+&usb2phy1_host {
+	phy-supply = <&vcc5v0_usb_otg>;
+	status = "okay";
+};
+
+&usb2phy1_otg {
+	status = "okay";
+};
+
+&vop {
+	assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
+	assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
+	status = "okay";
+};
+
+&vop_mmu {
+	status = "okay";
+};
+
+&vp0 {
+	vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
+		reg = <ROCKCHIP_VOP2_EP_HDMI0>;
+		remote-endpoint = <&hdmi_in_vp0>;
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-pinctrl.dtsi b/arch/arm64/boot/dts/rockchip/rk3568-pinctrl.dtsi
index 8f90c66dd9e9..0a979bfb63d9 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-pinctrl.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3568-pinctrl.dtsi
@@ -3117,4 +3117,98 @@
 				<0 RK_PA1 0 &pcfg_pull_none>;
 		};
 	};
+
+	lcdc {
+		/omit-if-no-ref/
+		lcdc_clock: lcdc-clock {
+			rockchip,pins =
+				/* lcdc_clk */
+				<3 RK_PA0 1 &pcfg_pull_none>,
+				/* lcdc_den */
+				<3 RK_PC3 1 &pcfg_pull_none>,
+				/* lcdc_hsync */
+				<3 RK_PC1 1 &pcfg_pull_none>,
+				/* lcdc_vsync */
+				<3 RK_PC2 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		lcdc_data16: lcdc-data16 {
+			rockchip,pins =
+				/* lcdc_d3 */
+				<2 RK_PD3 1 &pcfg_pull_none>,
+				/* lcdc_d4 */
+				<2 RK_PD4 1 &pcfg_pull_none>,
+				/* lcdc_d5 */
+				<2 RK_PD5 1 &pcfg_pull_none>,
+				/* lcdc_d6 */
+				<2 RK_PD6 1 &pcfg_pull_none>,
+				/* lcdc_d7 */
+				<2 RK_PD7 1 &pcfg_pull_none>,
+				/* lcdc_d10 */
+				<3 RK_PA3 1 &pcfg_pull_none>,
+				/* lcdc_d11 */
+				<3 RK_PA4 1 &pcfg_pull_none>,
+				/* lcdc_d12 */
+				<3 RK_PA5 1 &pcfg_pull_none>,
+				/* lcdc_d13 */
+				<3 RK_PA6 1 &pcfg_pull_none>,
+				/* lcdc_d14 */
+				<3 RK_PA7 1 &pcfg_pull_none>,
+				/* lcdc_d15 */
+				<3 RK_PB0 1 &pcfg_pull_none>,
+				/* lcdc_d19 */
+				<3 RK_PB4 1 &pcfg_pull_none>,
+				/* lcdc_d20 */
+				<3 RK_PB5 1 &pcfg_pull_none>,
+				/* lcdc_d21 */
+				<3 RK_PB6 1 &pcfg_pull_none>,
+				/* lcdc_d22 */
+				<3 RK_PB7 1 &pcfg_pull_none>,
+				/* lcdc_d23 */
+				<3 RK_PC0 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		lcdc_data18: lcdc-data18 {
+			rockchip,pins =
+				/* lcdc_d2 */
+				<2 RK_PD2 1 &pcfg_pull_none>,
+				/* lcdc_d3 */
+				<2 RK_PD3 1 &pcfg_pull_none>,
+				/* lcdc_d4 */
+				<2 RK_PD4 1 &pcfg_pull_none>,
+				/* lcdc_d5 */
+				<2 RK_PD5 1 &pcfg_pull_none>,
+				/* lcdc_d6 */
+				<2 RK_PD6 1 &pcfg_pull_none>,
+				/* lcdc_d7 */
+				<2 RK_PD7 1 &pcfg_pull_none>,
+				/* lcdc_d10 */
+				<3 RK_PA3 1 &pcfg_pull_none>,
+				/* lcdc_d11 */
+				<3 RK_PA4 1 &pcfg_pull_none>,
+				/* lcdc_d12 */
+				<3 RK_PA5 1 &pcfg_pull_none>,
+				/* lcdc_d13 */
+				<3 RK_PA6 1 &pcfg_pull_none>,
+				/* lcdc_d14 */
+				<3 RK_PA7 1 &pcfg_pull_none>,
+				/* lcdc_d15 */
+				<3 RK_PB0 1 &pcfg_pull_none>,
+				/* lcdc_d18 */
+				<3 RK_PB3 1 &pcfg_pull_none>,
+				/* lcdc_d19 */
+				<3 RK_PB4 1 &pcfg_pull_none>,
+				/* lcdc_d20 */
+				<3 RK_PB5 1 &pcfg_pull_none>,
+				/* lcdc_d21 */
+				<3 RK_PB6 1 &pcfg_pull_none>,
+				/* lcdc_d22 */
+				<3 RK_PB7 1 &pcfg_pull_none>,
+				/* lcdc_d23 */
+				<3 RK_PC0 1 &pcfg_pull_none>;
+		};
+	};
+
 };
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-radxa-cm3i.dtsi b/arch/arm64/boot/dts/rockchip/rk3568-radxa-cm3i.dtsi
new file mode 100644
index 000000000000..c50fbdd48680
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3568-radxa-cm3i.dtsi
@@ -0,0 +1,415 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include "rk3568.dtsi"
+
+/ {
+	compatible = "radxa,cm3i", "rockchip,rk3568";
+
+	aliases {
+		mmc0 = &sdhci;
+	};
+
+	chosen {
+		stdout-path = "serial2:115200n8";
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		led_user: led-0 {
+			gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
+			function = LED_FUNCTION_HEARTBEAT;
+			color = <LED_COLOR_ID_GREEN>;
+			linux,default-trigger = "heartbeat";
+			pinctrl-names = "default";
+			pinctrl-0 = <&led_user_en>;
+		};
+	};
+
+	pcie30_avdd0v9: pcie30-avdd0v9-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "pcie30_avdd0v9";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <900000>;
+		regulator-max-microvolt = <900000>;
+		vin-supply = <&vcc3v3_sys>;
+	};
+
+	pcie30_avdd1v8: pcie30-avdd1v8-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "pcie30_avdd1v8";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc3v3_sys>;
+	};
+
+	vcc3v3_sys: vcc3v3-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vcc5v_input>;
+	};
+
+	vcc5v0_sys: vcc5v0-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vcc5v_input>;
+	};
+
+	/* labeled +5v_input in schematic */
+	vcc5v_input: vcc5v-input-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v_input";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+};
+
+&combphy0 {
+	status = "okay";
+};
+
+&combphy1 {
+	status = "okay";
+};
+
+&combphy2 {
+	status = "okay";
+};
+
+&cpu0 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu1 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu2 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&cpu3 {
+	cpu-supply = <&vdd_cpu>;
+};
+
+&display_subsystem {
+	status = "disabled";
+};
+
+&gpu {
+	mali-supply = <&vdd_gpu>;
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+
+	vdd_cpu: regulator@1c {
+		compatible = "tcs,tcs4525";
+		reg = <0x1c>;
+		fcs,suspend-voltage-selector = <1>;
+		regulator-name = "vdd_cpu";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <800000>;
+		regulator-max-microvolt = <1150000>;
+		regulator-ramp-delay = <2300>;
+		vin-supply = <&vcc5v_input>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	rk809: pmic@20 {
+		compatible = "rockchip,rk809";
+		reg = <0x20>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
+		#clock-cells = <1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int>;
+		rockchip,system-power-controller;
+		wakeup-source;
+
+		vcc1-supply = <&vcc3v3_sys>;
+		vcc2-supply = <&vcc3v3_sys>;
+		vcc3-supply = <&vcc3v3_sys>;
+		vcc4-supply = <&vcc3v3_sys>;
+		vcc5-supply = <&vcc3v3_sys>;
+		vcc6-supply = <&vcc3v3_sys>;
+		vcc7-supply = <&vcc3v3_sys>;
+		vcc8-supply = <&vcc3v3_sys>;
+		vcc9-supply = <&vcc3v3_sys>;
+
+		regulators {
+			vdd_logic: DCDC_REG1 {
+				regulator-name = "vdd_logic";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-init-microvolt = <900000>;
+				regulator-initial-mode = <0x2>;
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <6001>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdd_gpu: DCDC_REG2 {
+				regulator-name = "vdd_gpu";
+				regulator-always-on;
+				regulator-init-microvolt = <900000>;
+				regulator-initial-mode = <0x2>;
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <6001>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_ddr: DCDC_REG3 {
+				regulator-name = "vcc_ddr";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-initial-mode = <0x2>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vdd_npu: DCDC_REG4 {
+				regulator-name = "vdd_npu";
+				regulator-init-microvolt = <900000>;
+				regulator-initial-mode = <0x2>;
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <6001>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_1v8: DCDC_REG5 {
+				regulator-name = "vcc_1v8";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdda0v9_image: LDO_REG1 {
+				regulator-name = "vdda0v9_image";
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdda_0v9: LDO_REG2 {
+				regulator-name = "vdda_0v9";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdda0v9_pmu: LDO_REG3 {
+				regulator-name = "vdda0v9_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <900000>;
+				};
+			};
+
+			vccio_acodec: LDO_REG4 {
+				regulator-name = "vccio_acodec";
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vccio_sd: LDO_REG5 {
+				regulator-name = "vccio_sd";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v3_pmu: LDO_REG6 {
+				regulator-name = "vcc3v3_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3300000>;
+				};
+			};
+
+			vcca_1v8: LDO_REG7 {
+				regulator-name = "vcca_1v8";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcca1v8_pmu: LDO_REG8 {
+				regulator-name = "vcca1v8_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcca1v8_image: LDO_REG9 {
+				regulator-name = "vcca1v8_image";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_3v3: SWITCH_REG1 {
+				regulator-name = "vcc_3v3";
+				regulator-always-on;
+				regulator-boot-on;
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v3_sd: SWITCH_REG2 {
+				regulator-name = "vcc3v3_sd";
+
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+		};
+	};
+};
+
+&pinctrl {
+	leds {
+		led_user_en: led_user_en {
+			rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pmic {
+		pmic_int: pmic_int {
+			rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+};
+
+&pmu_io_domains {
+	pmuio1-supply = <&vcc3v3_pmu>;
+	pmuio2-supply = <&vcc3v3_pmu>;
+	vccio1-supply = <&vccio_acodec>;
+	vccio2-supply = <&vcc_1v8>;
+	vccio3-supply = <&vccio_sd>;
+	vccio4-supply = <&vcc_1v8>;
+	vccio5-supply = <&vcc_3v3>;
+	vccio6-supply = <&vcc_1v8>;
+	vccio7-supply = <&vcc_3v3>;
+	status = "okay";
+};
+
+&saradc {
+	vref-supply = <&vcca_1v8>;
+	status = "okay";
+};
+
+&sdhci {
+	bus-width = <8>;
+	max-frequency = <200000000>;
+	non-removable;
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>;
+	vmmc-supply = <&vcc_3v3>;
+	vqmmc-supply = <&vcc_1v8>;
+	status = "okay";
+};
+
+&tsadc {
+	rockchip,hw-tshut-mode = <1>;
+	rockchip,hw-tshut-polarity = <0>;
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&usb2phy0 {
+	status = "okay";
+};
+
+&usb2phy1 {
+	status = "okay";
+};
+
+&usb_host0_xhci {
+	extcon = <&usb2phy0>;
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-radxa-e25.dts b/arch/arm64/boot/dts/rockchip/rk3568-radxa-e25.dts
new file mode 100644
index 000000000000..63c4bd873188
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3568-radxa-e25.dts
@@ -0,0 +1,228 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+#include "rk3568-radxa-cm3i.dtsi"
+
+/ {
+	model = "Radxa E25 Carrier Board";
+	compatible = "radxa,e25", "radxa,cm3i", "rockchip,rk3568";
+
+	aliases {
+		mmc1 = &sdmmc0;
+	};
+
+	pwm-leds {
+		compatible = "pwm-leds-multicolor";
+
+		multi-led {
+			color = <LED_COLOR_ID_RGB>;
+			max-brightness = <255>;
+
+			led-red {
+				color = <LED_COLOR_ID_RED>;
+				pwms = <&pwm1 0 1000000 0>;
+			};
+
+			led-green {
+				color = <LED_COLOR_ID_GREEN>;
+				pwms = <&pwm2 0 1000000 0>;
+			};
+
+			led-blue {
+				color = <LED_COLOR_ID_BLUE>;
+				pwms = <&pwm12 0 1000000 0>;
+			};
+		};
+	};
+
+	vbus_typec: vbus-typec-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vbus_typec_en>;
+		regulator-name = "vbus_typec";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vcc5v0_sys>;
+	};
+
+	vcc3v3_minipcie: vcc3v3-minipcie-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio3 RK_PA7 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&minipcie_enable_h>;
+		regulator-name = "vcc3v3_minipcie";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vcc5v0_sys>;
+	};
+
+	vcc3v3_ngff: vcc3v3-ngff-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio0 RK_PD6 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&ngffpcie_enable_h>;
+		regulator-name = "vcc3v3_ngff";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vcc5v0_sys>;
+	};
+
+	/* actually fed by vcc5v0_sys, dependent
+	 * on pi6c clock generator
+	 */
+	vcc3v3_pcie30x1: vcc3v3-pcie30x1-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pcie30x1_enable_h>;
+		regulator-name = "vcc3v3_pcie30x1";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vcc3v3_pi6c_05>;
+	};
+
+	vcc3v3_pi6c_05: vcc3v3-pi6c-05-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pcie_enable_h>;
+		regulator-name = "vcc3v3_pcie";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vcc5v0_sys>;
+	};
+};
+
+&pcie2x1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie20_reset_h>;
+	reset-gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_pi6c_05>;
+	status = "okay";
+};
+
+&pcie30phy {
+	data-lanes = <1 2>;
+	status = "okay";
+};
+
+&pcie3x1 {
+	num-lanes = <1>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie30x1m0_pins>;
+	reset-gpios = <&gpio0 RK_PC3 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_pcie30x1>;
+	status = "okay";
+};
+
+&pcie3x2 {
+	num-lanes = <1>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie30x2_reset_h>;
+	reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_pi6c_05>;
+	status = "okay";
+};
+
+&pinctrl {
+	pcie {
+		pcie20_reset_h: pcie20-reset-h {
+			rockchip,pins = <1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		pcie30x1_enable_h: pcie30x1-enable-h {
+			rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		pcie30x2_reset_h: pcie30x2-reset-h {
+			rockchip,pins = <2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		pcie_enable_h: pcie-enable-h {
+			rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	usb {
+		minipcie_enable_h: minipcie-enable-h {
+			rockchip,pins = <3 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		ngffpcie_enable_h: ngffpcie-enable-h {
+			rockchip,pins = <0 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		vbus_typec_en: vbus_typec_en {
+			rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&pwm1 {
+	status = "okay";
+};
+
+&pwm2 {
+	status = "okay";
+};
+
+&pwm12 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm12m1_pins>;
+	status = "okay";
+};
+
+&sdmmc0 {
+	bus-width = <4>;
+	cap-sd-highspeed;
+	cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
+	/* Also used in pcie30x1_clkreqnm0 */
+	disable-wp;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd>;
+	sd-uhs-sdr104;
+	vmmc-supply = <&vcc3v3_sd>;
+	vqmmc-supply = <&vccio_sd>;
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};
+
+&usb_host0_xhci {
+	status = "okay";
+};
+
+&usb_host1_ehci {
+	status = "okay";
+};
+
+&usb_host1_ohci {
+	status = "okay";
+};
+
+&usb2phy0_otg {
+	phy-supply = <&vbus_typec>;
+	status = "okay";
+};
+
+&usb2phy1_host {
+	phy-supply = <&vcc3v3_minipcie>;
+	status = "okay";
+};
+
+&usb2phy1_otg {
+	phy-supply = <&vcc3v3_ngff>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
index a1c5fdf7d68f..917f5b2b8aab 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
@@ -13,8 +13,8 @@
 
 	aliases {
 		ethernet0 = &gmac1;
-		mmc0 = &sdmmc0;
-		mmc1 = &sdhci;
+		mmc0 = &sdhci;
+		mmc1 = &sdmmc0;
 	};
 
 	chosen: chosen {
@@ -279,6 +279,8 @@
 &hdmi {
 	avdd-0v9-supply = <&vdda0v9_image>;
 	avdd-1v8-supply = <&vcca1v8_image>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&hdmitx_scl &hdmitx_sda &hdmitxm1_cec>;
 	status = "okay";
 };
 
@@ -571,6 +573,8 @@
 };
 
 &i2s1_8ch {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2s1m0_sclktx &i2s1m0_lrcktx &i2s1m0_sdi0 &i2s1m0_sdo0>;
 	rockchip,trcm-sync-tx-only;
 	status = "okay";
 };
@@ -730,14 +734,13 @@
 	disable-wp;
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
-	sd-uhs-sdr104;
+	sd-uhs-sdr50;
 	vmmc-supply = <&vcc3v3_sd>;
 	vqmmc-supply = <&vccio_sd>;
 	status = "okay";
 };
 
 &sdmmc2 {
-	supports-sdio;
 	bus-width = <4>;
 	disable-wp;
 	cap-sd-highspeed;
diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
index 5706c3e24f0a..f62e0fd881a9 100644
--- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
@@ -422,8 +422,9 @@
 		clock-names = "xin24m";
 		#clock-cells = <1>;
 		#reset-cells = <1>;
-		assigned-clocks = <&cru PLL_GPLL>, <&pmucru PLL_PPLL>;
-		assigned-clock-rates = <1200000000>, <200000000>;
+		assigned-clocks = <&pmucru CLK_RTC_32K>, <&cru PLL_GPLL>, <&pmucru PLL_PPLL>;
+		assigned-clock-rates = <32768>, <1200000000>, <200000000>;
+		assigned-clock-parents = <&pmucru CLK_RTC32K_FRAC>;
 		rockchip,grf = <&grf>;
 	};
 
@@ -743,8 +744,8 @@
 		compatible = "rockchip,rk3568-mipi-dsi", "snps,dw-mipi-dsi";
 		reg = <0x00 0xfe060000 0x00 0x10000>;
 		interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
-		clock-names = "pclk", "hclk";
-		clocks = <&cru PCLK_DSITX_0>, <&cru HCLK_VO>;
+		clock-names = "pclk";
+		clocks = <&cru PCLK_DSITX_0>;
 		phy-names = "dphy";
 		phys = <&dsi_dphy0>;
 		power-domains = <&power RK3568_PD_VO>;
@@ -771,8 +772,8 @@
 		compatible = "rockchip,rk3568-mipi-dsi", "snps,dw-mipi-dsi";
 		reg = <0x0 0xfe070000 0x0 0x10000>;
 		interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
-		clock-names = "pclk", "hclk";
-		clocks = <&cru PCLK_DSITX_1>, <&cru HCLK_VO>;
+		clock-names = "pclk";
+		clocks = <&cru PCLK_DSITX_1>;
 		phy-names = "dphy";
 		phys = <&dsi_dphy1>;
 		power-domains = <&power RK3568_PD_VO>;
@@ -966,6 +967,7 @@
 		clock-names = "aclk_mst", "aclk_slv",
 			      "aclk_dbi", "pclk", "aux";
 		device_type = "pci";
+		#interrupt-cells = <1>;
 		interrupt-map-mask = <0 0 0 7>;
 		interrupt-map = <0 0 0 1 &pcie_intc 0>,
 				<0 0 0 2 &pcie_intc 1>,
@@ -1806,6 +1808,7 @@
 			interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&pmucru PCLK_GPIO0>, <&pmucru DBCLK_GPIO0>;
 			gpio-controller;
+			gpio-ranges = <&pinctrl 0 0 32>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -1817,6 +1820,7 @@
 			interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cru PCLK_GPIO1>, <&cru DBCLK_GPIO1>;
 			gpio-controller;
+			gpio-ranges = <&pinctrl 0 32 32>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -1828,6 +1832,7 @@
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cru PCLK_GPIO2>, <&cru DBCLK_GPIO2>;
 			gpio-controller;
+			gpio-ranges = <&pinctrl 0 64 32>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -1839,6 +1844,7 @@
 			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cru PCLK_GPIO3>, <&cru DBCLK_GPIO3>;
 			gpio-controller;
+			gpio-ranges = <&pinctrl 0 96 32>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -1850,6 +1856,7 @@
 			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cru PCLK_GPIO4>, <&cru DBCLK_GPIO4>;
 			gpio-controller;
+			gpio-ranges = <&pinctrl 0 128 32>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6a-io.dts b/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6a-io.dts
new file mode 100644
index 000000000000..b51543892078
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6a-io.dts
@@ -0,0 +1,27 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2022 Edgeble AI Technologies Pvt. Ltd.
+ */
+
+/dts-v1/;
+#include "rk3588.dtsi"
+#include "rk3588-edgeble-neu6a.dtsi"
+
+/ {
+	model = "Edgeble Neu6A IO Board";
+	compatible = "edgeble,neural-compute-module-6a-io",
+		     "edgeble,neural-compute-module-6a", "rockchip,rk3588";
+
+	aliases {
+		serial2 = &uart2;
+	};
+
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+};
+
+&uart2 {
+	pinctrl-0 = <&uart2m0_xfer>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6a.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6a.dtsi
new file mode 100644
index 000000000000..38e1a1e25f33
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6a.dtsi
@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2022 Edgeble AI Technologies Pvt. Ltd.
+ */
+
+/ {
+	compatible = "edgeble,neural-compute-module-6a", "rockchip,rk3588";
+
+	aliases {
+		mmc0 = &sdhci;
+	};
+
+	vcc12v_dcin: vcc12v-dcin-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc12v_dcin";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+	};
+};
+
+&sdhci {
+	bus-width = <8>;
+	no-sdio;
+	no-sd;
+	non-removable;
+	max-frequency = <200000000>;
+	mmc-hs400-1_8v;
+	mmc-hs400-enhanced-strobe;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts
new file mode 100644
index 000000000000..b91af0204dbe
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts
@@ -0,0 +1,129 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
+ *
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include "rk3588.dtsi"
+
+/ {
+	model = "Rockchip RK3588 EVB1 V10 Board";
+	compatible = "rockchip,rk3588-evb1-v10", "rockchip,rk3588";
+
+	aliases {
+		mmc0 = &sdhci;
+		serial2 = &uart2;
+	};
+
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		power-supply = <&vcc12v_dcin>;
+		pwms = <&pwm2 0 25000 0>;
+	};
+
+	vcc12v_dcin: vcc12v-dcin-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc12v_dcin";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+	};
+
+	vcc5v0_sys: vcc5v0-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vcc12v_dcin>;
+	};
+};
+
+&gmac0 {
+	clock_in_out = "output";
+	phy-handle = <&rgmii_phy>;
+	phy-mode = "rgmii-rxid";
+	pinctrl-0 = <&gmac0_miim
+		     &gmac0_tx_bus2
+		     &gmac0_rx_bus2
+		     &gmac0_rgmii_clk
+		     &gmac0_rgmii_bus>;
+	pinctrl-names = "default";
+	rx_delay = <0x00>;
+	tx_delay = <0x43>;
+	status = "okay";
+};
+
+&i2c2 {
+	status = "okay";
+
+	hym8563: rtc@51 {
+		compatible = "haoyu,hym8563";
+		reg = <0x51>;
+		#clock-cells = <0>;
+		clock-output-names = "hym8563";
+		pinctrl-names = "default";
+		pinctrl-0 = <&hym8563_int>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PD4 IRQ_TYPE_LEVEL_LOW>;
+		wakeup-source;
+	};
+};
+
+&mdio0 {
+	rgmii_phy: ethernet-phy@1 {
+		/* RTL8211F */
+		compatible = "ethernet-phy-id001c.c916";
+		reg = <0x1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&rtl8211f_rst>;
+		reset-assert-us = <20000>;
+		reset-deassert-us = <100000>;
+		reset-gpios = <&gpio4 RK_PB3 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&pinctrl {
+	rtl8211f {
+		rtl8211f_rst: rtl8211f-rst {
+			rockchip,pins = <4 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+	};
+
+	hym8563 {
+		hym8563_int: hym8563-int {
+			rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+};
+
+&pwm2 {
+	status = "okay";
+};
+
+&sdhci {
+	bus-width = <8>;
+	no-sdio;
+	no-sd;
+	non-removable;
+	max-frequency = <200000000>;
+	mmc-hs400-1_8v;
+	mmc-hs400-enhanced-strobe;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-0 = <&uart2m0_xfer>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-pinctrl.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-pinctrl.dtsi
new file mode 100644
index 000000000000..244c66faa161
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3588-pinctrl.dtsi
@@ -0,0 +1,516 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
+ */
+
+#include <dt-bindings/pinctrl/rockchip.h>
+#include "rockchip-pinconf.dtsi"
+
+/*
+ * This file is auto generated by pin2dts tool, please keep these code
+ * by adding changes at end of this file.
+ */
+&pinctrl {
+	clk32k {
+		/omit-if-no-ref/
+		clk32k_out1: clk32k-out1 {
+			rockchip,pins =
+				/* clk32k_out1 */
+				<2 RK_PC5 1 &pcfg_pull_none>;
+		};
+
+	};
+
+	eth0 {
+		/omit-if-no-ref/
+		eth0_pins: eth0-pins {
+			rockchip,pins =
+				/* eth0_refclko_25m */
+				<2 RK_PC3 1 &pcfg_pull_none>;
+		};
+
+	};
+
+	fspi {
+		/omit-if-no-ref/
+		fspim1_pins: fspim1-pins {
+			rockchip,pins =
+				/* fspi_clk_m1 */
+				<2 RK_PB3 3 &pcfg_pull_up_drv_level_2>,
+				/* fspi_cs0n_m1 */
+				<2 RK_PB4 3 &pcfg_pull_up_drv_level_2>,
+				/* fspi_d0_m1 */
+				<2 RK_PA6 3 &pcfg_pull_up_drv_level_2>,
+				/* fspi_d1_m1 */
+				<2 RK_PA7 3 &pcfg_pull_up_drv_level_2>,
+				/* fspi_d2_m1 */
+				<2 RK_PB0 3 &pcfg_pull_up_drv_level_2>,
+				/* fspi_d3_m1 */
+				<2 RK_PB1 3 &pcfg_pull_up_drv_level_2>;
+		};
+
+		/omit-if-no-ref/
+		fspim1_cs1: fspim1-cs1 {
+			rockchip,pins =
+				/* fspi_cs1n_m1 */
+				<2 RK_PB5 3 &pcfg_pull_up_drv_level_2>;
+		};
+	};
+
+	gmac0 {
+		/omit-if-no-ref/
+		gmac0_miim: gmac0-miim {
+			rockchip,pins =
+				/* gmac0_mdc */
+				<4 RK_PC4 1 &pcfg_pull_none>,
+				/* gmac0_mdio */
+				<4 RK_PC5 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac0_clkinout: gmac0-clkinout {
+			rockchip,pins =
+				/* gmac0_mclkinout */
+				<4 RK_PC3 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac0_rx_bus2: gmac0-rx-bus2 {
+			rockchip,pins =
+				/* gmac0_rxd0 */
+				<2 RK_PC1 1 &pcfg_pull_none>,
+				/* gmac0_rxd1 */
+				<2 RK_PC2 1 &pcfg_pull_none>,
+				/* gmac0_rxdv_crs */
+				<4 RK_PC2 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac0_tx_bus2: gmac0-tx-bus2 {
+			rockchip,pins =
+				/* gmac0_txd0 */
+				<2 RK_PB6 1 &pcfg_pull_none>,
+				/* gmac0_txd1 */
+				<2 RK_PB7 1 &pcfg_pull_none>,
+				/* gmac0_txen */
+				<2 RK_PC0 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac0_rgmii_clk: gmac0-rgmii-clk {
+			rockchip,pins =
+				/* gmac0_rxclk */
+				<2 RK_PB0 1 &pcfg_pull_none>,
+				/* gmac0_txclk */
+				<2 RK_PB3 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac0_rgmii_bus: gmac0-rgmii-bus {
+			rockchip,pins =
+				/* gmac0_rxd2 */
+				<2 RK_PA6 1 &pcfg_pull_none>,
+				/* gmac0_rxd3 */
+				<2 RK_PA7 1 &pcfg_pull_none>,
+				/* gmac0_txd2 */
+				<2 RK_PB1 1 &pcfg_pull_none>,
+				/* gmac0_txd3 */
+				<2 RK_PB2 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac0_ppsclk: gmac0-ppsclk {
+			rockchip,pins =
+				/* gmac0_ppsclk */
+				<2 RK_PC4 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac0_ppstring: gmac0-ppstring {
+			rockchip,pins =
+				/* gmac0_ppstring */
+				<2 RK_PB5 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac0_ptp_refclk: gmac0-ptp-refclk {
+			rockchip,pins =
+				/* gmac0_ptp_refclk */
+				<2 RK_PB4 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac0_txer: gmac0-txer {
+			rockchip,pins =
+				/* gmac0_txer */
+				<4 RK_PC6 1 &pcfg_pull_none>;
+		};
+
+	};
+
+	hdmi {
+		/omit-if-no-ref/
+		hdmim0_tx1_cec: hdmim0-tx1-cec {
+			rockchip,pins =
+				/* hdmim0_tx1_cec */
+				<2 RK_PC4 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim0_tx1_scl: hdmim0-tx1-scl {
+			rockchip,pins =
+				/* hdmim0_tx1_scl */
+				<2 RK_PB5 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim0_tx1_sda: hdmim0-tx1-sda {
+			rockchip,pins =
+				/* hdmim0_tx1_sda */
+				<2 RK_PB4 4 &pcfg_pull_none>;
+		};
+	};
+
+	i2c0 {
+		/omit-if-no-ref/
+		i2c0m1_xfer: i2c0m1-xfer {
+			rockchip,pins =
+				/* i2c0_scl_m1 */
+				<4 RK_PC5 9 &pcfg_pull_none_smt>,
+				/* i2c0_sda_m1 */
+				<4 RK_PC6 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c2 {
+		/omit-if-no-ref/
+		i2c2m1_xfer: i2c2m1-xfer {
+			rockchip,pins =
+				/* i2c2_scl_m1 */
+				<2 RK_PC1 9 &pcfg_pull_none_smt>,
+				/* i2c2_sda_m1 */
+				<2 RK_PC0 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c3 {
+		/omit-if-no-ref/
+		i2c3m3_xfer: i2c3m3-xfer {
+			rockchip,pins =
+				/* i2c3_scl_m3 */
+				<2 RK_PB2 9 &pcfg_pull_none_smt>,
+				/* i2c3_sda_m3 */
+				<2 RK_PB3 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c4 {
+		/omit-if-no-ref/
+		i2c4m1_xfer: i2c4m1-xfer {
+			rockchip,pins =
+				/* i2c4_scl_m1 */
+				<2 RK_PB5 9 &pcfg_pull_none_smt>,
+				/* i2c4_sda_m1 */
+				<2 RK_PB4 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c5 {
+		/omit-if-no-ref/
+		i2c5m4_xfer: i2c5m4-xfer {
+			rockchip,pins =
+				/* i2c5_scl_m4 */
+				<2 RK_PB6 9 &pcfg_pull_none_smt>,
+				/* i2c5_sda_m4 */
+				<2 RK_PB7 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c6 {
+		/omit-if-no-ref/
+		i2c6m2_xfer: i2c6m2-xfer {
+			rockchip,pins =
+				/* i2c6_scl_m2 */
+				<2 RK_PC3 9 &pcfg_pull_none_smt>,
+				/* i2c6_sda_m2 */
+				<2 RK_PC2 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c7 {
+		/omit-if-no-ref/
+		i2c7m1_xfer: i2c7m1-xfer {
+			rockchip,pins =
+				/* i2c7_scl_m1 */
+				<4 RK_PC3 9 &pcfg_pull_none_smt>,
+				/* i2c7_sda_m1 */
+				<4 RK_PC4 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c8 {
+		/omit-if-no-ref/
+		i2c8m1_xfer: i2c8m1-xfer {
+			rockchip,pins =
+				/* i2c8_scl_m1 */
+				<2 RK_PB0 9 &pcfg_pull_none_smt>,
+				/* i2c8_sda_m1 */
+				<2 RK_PB1 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2s2 {
+		/omit-if-no-ref/
+		i2s2m0_lrck: i2s2m0-lrck {
+			rockchip,pins =
+				/* i2s2m0_lrck */
+				<2 RK_PC0 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s2m0_mclk: i2s2m0-mclk {
+			rockchip,pins =
+				/* i2s2m0_mclk */
+				<2 RK_PB6 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s2m0_sclk: i2s2m0-sclk {
+			rockchip,pins =
+				/* i2s2m0_sclk */
+				<2 RK_PB7 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s2m0_sdi: i2s2m0-sdi {
+			rockchip,pins =
+				/* i2s2m0_sdi */
+				<2 RK_PC3 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s2m0_sdo: i2s2m0-sdo {
+			rockchip,pins =
+				/* i2s2m0_sdo */
+				<4 RK_PC3 2 &pcfg_pull_none>;
+		};
+	};
+
+	pwm2 {
+		/omit-if-no-ref/
+		pwm2m2_pins: pwm2m2-pins {
+			rockchip,pins =
+				/* pwm2_m2 */
+				<4 RK_PC2 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm4 {
+		/omit-if-no-ref/
+		pwm4m1_pins: pwm4m1-pins {
+			rockchip,pins =
+				/* pwm4_m1 */
+				<4 RK_PC3 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm5 {
+		/omit-if-no-ref/
+		pwm5m2_pins: pwm5m2-pins {
+			rockchip,pins =
+				/* pwm5_m2 */
+				<4 RK_PC4 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm6 {
+		/omit-if-no-ref/
+		pwm6m2_pins: pwm6m2-pins {
+			rockchip,pins =
+				/* pwm6_m2 */
+				<4 RK_PC5 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm7 {
+		/omit-if-no-ref/
+		pwm7m3_pins: pwm7m3-pins {
+			rockchip,pins =
+				/* pwm7_ir_m3 */
+				<4 RK_PC6 11 &pcfg_pull_none>;
+		};
+	};
+
+	sdio {
+		/omit-if-no-ref/
+		sdiom0_pins: sdiom0-pins {
+			rockchip,pins =
+				/* sdio_clk_m0 */
+				<2 RK_PB3 2 &pcfg_pull_none>,
+				/* sdio_cmd_m0 */
+				<2 RK_PB2 2 &pcfg_pull_none>,
+				/* sdio_d0_m0 */
+				<2 RK_PA6 2 &pcfg_pull_none>,
+				/* sdio_d1_m0 */
+				<2 RK_PA7 2 &pcfg_pull_none>,
+				/* sdio_d2_m0 */
+				<2 RK_PB0 2 &pcfg_pull_none>,
+				/* sdio_d3_m0 */
+				<2 RK_PB1 2 &pcfg_pull_none>;
+		};
+	};
+
+	spi1 {
+		/omit-if-no-ref/
+		spi1m0_pins: spi1m0-pins {
+			rockchip,pins =
+				/* spi1_clk_m0 */
+				<2 RK_PC0 8 &pcfg_pull_up_drv_level_1>,
+				/* spi1_miso_m0 */
+				<2 RK_PC1 8 &pcfg_pull_up_drv_level_1>,
+				/* spi1_mosi_m0 */
+				<2 RK_PC2 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi1m0_cs0: spi1m0-cs0 {
+			rockchip,pins =
+				/* spi1_cs0_m0 */
+				<2 RK_PC3 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi1m0_cs1: spi1m0-cs1 {
+			rockchip,pins =
+				/* spi1_cs1_m0 */
+				<2 RK_PC4 8 &pcfg_pull_up_drv_level_1>;
+		};
+	};
+
+	spi3 {
+		/omit-if-no-ref/
+		spi3m0_pins: spi3m0-pins {
+			rockchip,pins =
+				/* spi3_clk_m0 */
+				<4 RK_PC6 8 &pcfg_pull_up_drv_level_1>,
+				/* spi3_miso_m0 */
+				<4 RK_PC4 8 &pcfg_pull_up_drv_level_1>,
+				/* spi3_mosi_m0 */
+				<4 RK_PC5 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi3m0_cs0: spi3m0-cs0 {
+			rockchip,pins =
+				/* spi3_cs0_m0 */
+				<4 RK_PC2 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi3m0_cs1: spi3m0-cs1 {
+			rockchip,pins =
+				/* spi3_cs1_m0 */
+				<4 RK_PC3 8 &pcfg_pull_up_drv_level_1>;
+		};
+	};
+
+	uart1 {
+		/omit-if-no-ref/
+		uart1m0_xfer: uart1m0-xfer {
+			rockchip,pins =
+				/* uart1_rx_m0 */
+				<2 RK_PB6 10 &pcfg_pull_up>,
+				/* uart1_tx_m0 */
+				<2 RK_PB7 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart1m0_ctsn: uart1m0-ctsn {
+			rockchip,pins =
+				/* uart1m0_ctsn */
+				<2 RK_PC1 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart1m0_rtsn: uart1m0-rtsn {
+			rockchip,pins =
+				/* uart1m0_rtsn */
+				<2 RK_PC0 10 &pcfg_pull_none>;
+		};
+	};
+
+	uart6 {
+		/omit-if-no-ref/
+		uart6m0_xfer: uart6m0-xfer {
+			rockchip,pins =
+				/* uart6_rx_m0 */
+				<2 RK_PA6 10 &pcfg_pull_up>,
+				/* uart6_tx_m0 */
+				<2 RK_PA7 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart6m0_ctsn: uart6m0-ctsn {
+			rockchip,pins =
+				/* uart6m0_ctsn */
+				<2 RK_PB1 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart6m0_rtsn: uart6m0-rtsn {
+			rockchip,pins =
+				/* uart6m0_rtsn */
+				<2 RK_PB0 10 &pcfg_pull_none>;
+		};
+	};
+
+	uart7 {
+		/omit-if-no-ref/
+		uart7m0_xfer: uart7m0-xfer {
+			rockchip,pins =
+				/* uart7_rx_m0 */
+				<2 RK_PB4 10 &pcfg_pull_up>,
+				/* uart7_tx_m0 */
+				<2 RK_PB5 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart7m0_ctsn: uart7m0-ctsn {
+			rockchip,pins =
+				/* uart7m0_ctsn */
+				<4 RK_PC6 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart7m0_rtsn: uart7m0-rtsn {
+			rockchip,pins =
+				/* uart7m0_rtsn */
+				<4 RK_PC2 10 &pcfg_pull_none>;
+		};
+	};
+
+	uart9 {
+		/omit-if-no-ref/
+		uart9m0_xfer: uart9m0-xfer {
+			rockchip,pins =
+				/* uart9_rx_m0 */
+				<2 RK_PC4 10 &pcfg_pull_up>,
+				/* uart9_tx_m0 */
+				<2 RK_PC2 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart9m0_ctsn: uart9m0-ctsn {
+			rockchip,pins =
+				/* uart9m0_ctsn */
+				<4 RK_PC5 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart9m0_rtsn: uart9m0-rtsn {
+			rockchip,pins =
+				/* uart9m0_rtsn */
+				<4 RK_PC4 10 &pcfg_pull_none>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
new file mode 100644
index 000000000000..3e4aee8f70c1
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
@@ -0,0 +1,196 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include "rk3588.dtsi"
+
+/ {
+	model = "Radxa ROCK 5 Model B";
+	compatible = "radxa,rock-5b", "rockchip,rk3588";
+
+	aliases {
+		mmc0 = &sdhci;
+		serial2 = &uart2;
+	};
+
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
+	fan: pwm-fan {
+		compatible = "pwm-fan";
+		cooling-levels = <0 95 145 195 255>;
+		fan-supply = <&vcc5v0_sys>;
+		pwms = <&pwm1 0 50000 0>;
+		#cooling-cells = <2>;
+	};
+
+	sound {
+		compatible = "audio-graph-card";
+		label = "Analog";
+
+		widgets = "Microphone", "Mic Jack",
+			  "Headphone", "Headphones";
+
+		routing = "MIC2", "Mic Jack",
+			  "Headphones", "HPOL",
+			  "Headphones", "HPOR";
+
+		dais = <&i2s0_8ch_p0>;
+		hp-det-gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&hp_detect>;
+	};
+
+	vcc5v0_sys: vcc5v0-sys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+};
+
+&cpu_b0 {
+	cpu-supply = <&vdd_cpu_big0_s0>;
+};
+
+&cpu_b1 {
+	cpu-supply = <&vdd_cpu_big0_s0>;
+};
+
+&cpu_b2 {
+	cpu-supply = <&vdd_cpu_big1_s0>;
+};
+
+&cpu_b3 {
+	cpu-supply = <&vdd_cpu_big1_s0>;
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0m2_xfer>;
+	status = "okay";
+
+	vdd_cpu_big0_s0: regulator@42 {
+		compatible = "rockchip,rk8602";
+		reg = <0x42>;
+		fcs,suspend-voltage-selector = <1>;
+		regulator-name = "vdd_cpu_big0_s0";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <550000>;
+		regulator-max-microvolt = <1050000>;
+		regulator-ramp-delay = <2300>;
+		vin-supply = <&vcc5v0_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	vdd_cpu_big1_s0: regulator@43 {
+		compatible = "rockchip,rk8603", "rockchip,rk8602";
+		reg = <0x43>;
+		fcs,suspend-voltage-selector = <1>;
+		regulator-name = "vdd_cpu_big1_s0";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <550000>;
+		regulator-max-microvolt = <1050000>;
+		regulator-ramp-delay = <2300>;
+		vin-supply = <&vcc5v0_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+};
+
+&i2c6 {
+	status = "okay";
+
+	hym8563: rtc@51 {
+		compatible = "haoyu,hym8563";
+		reg = <0x51>;
+		#clock-cells = <0>;
+		clock-output-names = "hym8563";
+		pinctrl-names = "default";
+		pinctrl-0 = <&hym8563_int>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>;
+		wakeup-source;
+	};
+};
+
+&i2c7 {
+	status = "okay";
+
+	es8316: audio-codec@11 {
+		compatible = "everest,es8316";
+		reg = <0x11>;
+		clocks = <&cru I2S0_8CH_MCLKOUT>;
+		clock-names = "mclk";
+		#sound-dai-cells = <0>;
+
+		port {
+			es8316_p0_0: endpoint {
+				remote-endpoint = <&i2s0_8ch_p0_0>;
+			};
+		};
+	};
+};
+
+&i2s0_8ch {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2s0_lrck
+		     &i2s0_mclk
+		     &i2s0_sclk
+		     &i2s0_sdi0
+		     &i2s0_sdo0>;
+	status = "okay";
+
+	i2s0_8ch_p0: port {
+		i2s0_8ch_p0_0: endpoint {
+			dai-format = "i2s";
+			mclk-fs = <256>;
+			remote-endpoint = <&es8316_p0_0>;
+		};
+	};
+};
+
+&pinctrl {
+	hym8563 {
+		hym8563_int: hym8563-int {
+			rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	sound {
+		hp_detect: hp-detect {
+			rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&pwm1 {
+	status = "okay";
+};
+
+&sdhci {
+	bus-width = <8>;
+	no-sdio;
+	no-sd;
+	non-removable;
+	max-frequency = <200000000>;
+	mmc-hs400-1_8v;
+	mmc-hs400-enhanced-strobe;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-0 = <&uart2m0_xfer>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3588.dtsi b/arch/arm64/boot/dts/rockchip/rk3588.dtsi
new file mode 100644
index 000000000000..8be75556af8f
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3588.dtsi
@@ -0,0 +1,126 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
+ */
+
+#include "rk3588s.dtsi"
+#include "rk3588-pinctrl.dtsi"
+
+/ {
+	i2s8_8ch: i2s@fddc8000 {
+		compatible = "rockchip,rk3588-i2s-tdm";
+		reg = <0x0 0xfddc8000 0x0 0x1000>;
+		interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru MCLK_I2S8_8CH_TX>, <&cru MCLK_I2S8_8CH_TX>, <&cru HCLK_I2S8_8CH>;
+		clock-names = "mclk_tx", "mclk_rx", "hclk";
+		assigned-clocks = <&cru CLK_I2S8_8CH_TX_SRC>;
+		assigned-clock-parents = <&cru PLL_AUPLL>;
+		dmas = <&dmac2 22>;
+		dma-names = "tx";
+		power-domains = <&power RK3588_PD_VO0>;
+		resets = <&cru SRST_M_I2S8_8CH_TX>;
+		reset-names = "tx-m";
+		#sound-dai-cells = <0>;
+		status = "disabled";
+	};
+
+	i2s6_8ch: i2s@fddf4000 {
+		compatible = "rockchip,rk3588-i2s-tdm";
+		reg = <0x0 0xfddf4000 0x0 0x1000>;
+		interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru MCLK_I2S6_8CH_TX>, <&cru MCLK_I2S6_8CH_TX>, <&cru HCLK_I2S6_8CH>;
+		clock-names = "mclk_tx", "mclk_rx", "hclk";
+		assigned-clocks = <&cru CLK_I2S6_8CH_TX_SRC>;
+		assigned-clock-parents = <&cru PLL_AUPLL>;
+		dmas = <&dmac2 4>;
+		dma-names = "tx";
+		power-domains = <&power RK3588_PD_VO1>;
+		resets = <&cru SRST_M_I2S6_8CH_TX>;
+		reset-names = "tx-m";
+		#sound-dai-cells = <0>;
+		status = "disabled";
+	};
+
+	i2s7_8ch: i2s@fddf8000 {
+		compatible = "rockchip,rk3588-i2s-tdm";
+		reg = <0x0 0xfddf8000 0x0 0x1000>;
+		interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru MCLK_I2S7_8CH_RX>, <&cru MCLK_I2S7_8CH_RX>, <&cru HCLK_I2S7_8CH>;
+		clock-names = "mclk_tx", "mclk_rx", "hclk";
+		assigned-clocks = <&cru CLK_I2S7_8CH_RX_SRC>;
+		assigned-clock-parents = <&cru PLL_AUPLL>;
+		dmas = <&dmac2 21>;
+		dma-names = "rx";
+		power-domains = <&power RK3588_PD_VO1>;
+		resets = <&cru SRST_M_I2S7_8CH_RX>;
+		reset-names = "rx-m";
+		#sound-dai-cells = <0>;
+		status = "disabled";
+	};
+
+	i2s10_8ch: i2s@fde00000 {
+		compatible = "rockchip,rk3588-i2s-tdm";
+		reg = <0x0 0xfde00000 0x0 0x1000>;
+		interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru MCLK_I2S10_8CH_RX>, <&cru MCLK_I2S10_8CH_RX>, <&cru HCLK_I2S10_8CH>;
+		clock-names = "mclk_tx", "mclk_rx", "hclk";
+		assigned-clocks = <&cru CLK_I2S10_8CH_RX_SRC>;
+		assigned-clock-parents = <&cru PLL_AUPLL>;
+		dmas = <&dmac2 24>;
+		dma-names = "rx";
+		power-domains = <&power RK3588_PD_VO1>;
+		resets = <&cru SRST_M_I2S10_8CH_RX>;
+		reset-names = "rx-m";
+		#sound-dai-cells = <0>;
+		status = "disabled";
+	};
+
+	gmac0: ethernet@fe1b0000 {
+		compatible = "rockchip,rk3588-gmac", "snps,dwmac-4.20a";
+		reg = <0x0 0xfe1b0000 0x0 0x10000>;
+		interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH 0>,
+			     <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH 0>;
+		interrupt-names = "macirq", "eth_wake_irq";
+		clocks = <&cru CLK_GMAC_125M>, <&cru CLK_GMAC_50M>,
+			 <&cru PCLK_GMAC0>, <&cru ACLK_GMAC0>,
+			 <&cru CLK_GMAC0_PTP_REF>;
+		clock-names = "stmmaceth", "clk_mac_ref",
+			      "pclk_mac", "aclk_mac",
+			      "ptp_ref";
+		power-domains = <&power RK3588_PD_GMAC>;
+		resets = <&cru SRST_A_GMAC0>;
+		reset-names = "stmmaceth";
+		rockchip,grf = <&sys_grf>;
+		rockchip,php-grf = <&php_grf>;
+		snps,axi-config = <&gmac0_stmmac_axi_setup>;
+		snps,mixed-burst;
+		snps,mtl-rx-config = <&gmac0_mtl_rx_setup>;
+		snps,mtl-tx-config = <&gmac0_mtl_tx_setup>;
+		snps,tso;
+		status = "disabled";
+
+		mdio0: mdio {
+			compatible = "snps,dwmac-mdio";
+			#address-cells = <0x1>;
+			#size-cells = <0x0>;
+		};
+
+		gmac0_stmmac_axi_setup: stmmac-axi-config {
+			snps,blen = <0 0 0 0 16 8 4>;
+			snps,wr_osr_lmt = <4>;
+			snps,rd_osr_lmt = <8>;
+		};
+
+		gmac0_mtl_rx_setup: rx-queues-config {
+			snps,rx-queues-to-use = <2>;
+			queue0 {};
+			queue1 {};
+		};
+
+		gmac0_mtl_tx_setup: tx-queues-config {
+			snps,tx-queues-to-use = <2>;
+			queue0 {};
+			queue1 {};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-khadas-edge2.dts b/arch/arm64/boot/dts/rockchip/rk3588s-khadas-edge2.dts
new file mode 100644
index 000000000000..93b4a0c4ed0f
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-khadas-edge2.dts
@@ -0,0 +1,37 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include "rk3588s.dtsi"
+
+/ {
+	model = "Khadas Edge2";
+	compatible = "khadas,edge2", "rockchip,rk3588s";
+
+	aliases {
+		mmc0 = &sdhci;
+		serial2 = &uart2;
+	};
+
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+};
+
+&sdhci {
+	bus-width = <8>;
+	no-sdio;
+	no-sd;
+	non-removable;
+	max-frequency = <200000000>;
+	mmc-hs400-1_8v;
+	mmc-hs400-enhanced-strobe;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-0 = <&uart2m0_xfer>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-pinctrl.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s-pinctrl.dtsi
new file mode 100644
index 000000000000..48181671eacb
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-pinctrl.dtsi
@@ -0,0 +1,3403 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
+ */
+
+#include <dt-bindings/pinctrl/rockchip.h>
+#include "rockchip-pinconf.dtsi"
+
+/*
+ * This file is auto generated by pin2dts tool, please keep these code
+ * by adding changes at end of this file.
+ */
+&pinctrl {
+	auddsm {
+		/omit-if-no-ref/
+		auddsm_pins: auddsm-pins {
+			rockchip,pins =
+				/* auddsm_ln */
+				<3 RK_PA1 4 &pcfg_pull_none>,
+				/* auddsm_lp */
+				<3 RK_PA2 4 &pcfg_pull_none>,
+				/* auddsm_rn */
+				<3 RK_PA3 4 &pcfg_pull_none>,
+				/* auddsm_rp */
+				<3 RK_PA4 4 &pcfg_pull_none>;
+		};
+	};
+
+	bt1120 {
+		/omit-if-no-ref/
+		bt1120_pins: bt1120-pins {
+			rockchip,pins =
+				/* bt1120_clkout */
+				<4 RK_PB0 2 &pcfg_pull_none>,
+				/* bt1120_d0 */
+				<4 RK_PA0 2 &pcfg_pull_none>,
+				/* bt1120_d1 */
+				<4 RK_PA1 2 &pcfg_pull_none>,
+				/* bt1120_d2 */
+				<4 RK_PA2 2 &pcfg_pull_none>,
+				/* bt1120_d3 */
+				<4 RK_PA3 2 &pcfg_pull_none>,
+				/* bt1120_d4 */
+				<4 RK_PA4 2 &pcfg_pull_none>,
+				/* bt1120_d5 */
+				<4 RK_PA5 2 &pcfg_pull_none>,
+				/* bt1120_d6 */
+				<4 RK_PA6 2 &pcfg_pull_none>,
+				/* bt1120_d7 */
+				<4 RK_PA7 2 &pcfg_pull_none>,
+				/* bt1120_d8 */
+				<4 RK_PB2 2 &pcfg_pull_none>,
+				/* bt1120_d9 */
+				<4 RK_PB3 2 &pcfg_pull_none>,
+				/* bt1120_d10 */
+				<4 RK_PB4 2 &pcfg_pull_none>,
+				/* bt1120_d11 */
+				<4 RK_PB5 2 &pcfg_pull_none>,
+				/* bt1120_d12 */
+				<4 RK_PB6 2 &pcfg_pull_none>,
+				/* bt1120_d13 */
+				<4 RK_PB7 2 &pcfg_pull_none>,
+				/* bt1120_d14 */
+				<4 RK_PC0 2 &pcfg_pull_none>,
+				/* bt1120_d15 */
+				<4 RK_PC1 2 &pcfg_pull_none>;
+		};
+	};
+
+	can0 {
+		/omit-if-no-ref/
+		can0m0_pins: can0m0-pins {
+			rockchip,pins =
+				/* can0_rx_m0 */
+				<0 RK_PC0 11 &pcfg_pull_none>,
+				/* can0_tx_m0 */
+				<0 RK_PB7 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		can0m1_pins: can0m1-pins {
+			rockchip,pins =
+				/* can0_rx_m1 */
+				<4 RK_PD5 9 &pcfg_pull_none>,
+				/* can0_tx_m1 */
+				<4 RK_PD4 9 &pcfg_pull_none>;
+		};
+	};
+
+	can1 {
+		/omit-if-no-ref/
+		can1m0_pins: can1m0-pins {
+			rockchip,pins =
+				/* can1_rx_m0 */
+				<3 RK_PB5 9 &pcfg_pull_none>,
+				/* can1_tx_m0 */
+				<3 RK_PB6 9 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		can1m1_pins: can1m1-pins {
+			rockchip,pins =
+				/* can1_rx_m1 */
+				<4 RK_PB2 12 &pcfg_pull_none>,
+				/* can1_tx_m1 */
+				<4 RK_PB3 12 &pcfg_pull_none>;
+		};
+	};
+
+	can2 {
+		/omit-if-no-ref/
+		can2m0_pins: can2m0-pins {
+			rockchip,pins =
+				/* can2_rx_m0 */
+				<3 RK_PC4 9 &pcfg_pull_none>,
+				/* can2_tx_m0 */
+				<3 RK_PC5 9 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		can2m1_pins: can2m1-pins {
+			rockchip,pins =
+				/* can2_rx_m1 */
+				<0 RK_PD4 10 &pcfg_pull_none>,
+				/* can2_tx_m1 */
+				<0 RK_PD5 10 &pcfg_pull_none>;
+		};
+	};
+
+	cif {
+		/omit-if-no-ref/
+		cif_clk: cif-clk {
+			rockchip,pins =
+				/* cif_clkout */
+				<4 RK_PB4 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		cif_dvp_clk: cif-dvp-clk {
+			rockchip,pins =
+				/* cif_clkin */
+				<4 RK_PB0 1 &pcfg_pull_none>,
+				/* cif_href */
+				<4 RK_PB2 1 &pcfg_pull_none>,
+				/* cif_vsync */
+				<4 RK_PB3 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		cif_dvp_bus16: cif-dvp-bus16 {
+			rockchip,pins =
+				/* cif_d8 */
+				<3 RK_PC4 1 &pcfg_pull_none>,
+				/* cif_d9 */
+				<3 RK_PC5 1 &pcfg_pull_none>,
+				/* cif_d10 */
+				<3 RK_PC6 1 &pcfg_pull_none>,
+				/* cif_d11 */
+				<3 RK_PC7 1 &pcfg_pull_none>,
+				/* cif_d12 */
+				<3 RK_PD0 1 &pcfg_pull_none>,
+				/* cif_d13 */
+				<3 RK_PD1 1 &pcfg_pull_none>,
+				/* cif_d14 */
+				<3 RK_PD2 1 &pcfg_pull_none>,
+				/* cif_d15 */
+				<3 RK_PD3 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		cif_dvp_bus8: cif-dvp-bus8 {
+			rockchip,pins =
+				/* cif_d0 */
+				<4 RK_PA0 1 &pcfg_pull_none>,
+				/* cif_d1 */
+				<4 RK_PA1 1 &pcfg_pull_none>,
+				/* cif_d2 */
+				<4 RK_PA2 1 &pcfg_pull_none>,
+				/* cif_d3 */
+				<4 RK_PA3 1 &pcfg_pull_none>,
+				/* cif_d4 */
+				<4 RK_PA4 1 &pcfg_pull_none>,
+				/* cif_d5 */
+				<4 RK_PA5 1 &pcfg_pull_none>,
+				/* cif_d6 */
+				<4 RK_PA6 1 &pcfg_pull_none>,
+				/* cif_d7 */
+				<4 RK_PA7 1 &pcfg_pull_none>;
+		};
+	};
+
+	clk32k {
+		/omit-if-no-ref/
+		clk32k_in: clk32k-in {
+			rockchip,pins =
+				/* clk32k_in */
+				<0 RK_PB2 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		clk32k_out0: clk32k-out0 {
+			rockchip,pins =
+				/* clk32k_out0 */
+				<0 RK_PB2 2 &pcfg_pull_none>;
+		};
+	};
+
+	cpu {
+		/omit-if-no-ref/
+		cpu_pins: cpu-pins {
+			rockchip,pins =
+				/* cpu_big0_avs */
+				<0 RK_PD1 2 &pcfg_pull_none>,
+				/* cpu_big1_avs */
+				<0 RK_PD5 2 &pcfg_pull_none>;
+		};
+	};
+
+	ddrphych0 {
+		/omit-if-no-ref/
+		ddrphych0_pins: ddrphych0-pins {
+			rockchip,pins =
+				/* ddrphych0_dtb0 */
+				<4 RK_PA0 7 &pcfg_pull_none>,
+				/* ddrphych0_dtb1 */
+				<4 RK_PA1 7 &pcfg_pull_none>,
+				/* ddrphych0_dtb2 */
+				<4 RK_PA2 7 &pcfg_pull_none>,
+				/* ddrphych0_dtb3 */
+				<4 RK_PA3 7 &pcfg_pull_none>;
+		};
+	};
+
+	ddrphych1 {
+		/omit-if-no-ref/
+		ddrphych1_pins: ddrphych1-pins {
+			rockchip,pins =
+				/* ddrphych1_dtb0 */
+				<4 RK_PA4 7 &pcfg_pull_none>,
+				/* ddrphych1_dtb1 */
+				<4 RK_PA5 7 &pcfg_pull_none>,
+				/* ddrphych1_dtb2 */
+				<4 RK_PA6 7 &pcfg_pull_none>,
+				/* ddrphych1_dtb3 */
+				<4 RK_PA7 7 &pcfg_pull_none>;
+		};
+	};
+
+	ddrphych2 {
+		/omit-if-no-ref/
+		ddrphych2_pins: ddrphych2-pins {
+			rockchip,pins =
+				/* ddrphych2_dtb0 */
+				<4 RK_PB0 7 &pcfg_pull_none>,
+				/* ddrphych2_dtb1 */
+				<4 RK_PB1 7 &pcfg_pull_none>,
+				/* ddrphych2_dtb2 */
+				<4 RK_PB2 7 &pcfg_pull_none>,
+				/* ddrphych2_dtb3 */
+				<4 RK_PB3 7 &pcfg_pull_none>;
+		};
+	};
+
+	ddrphych3 {
+		/omit-if-no-ref/
+		ddrphych3_pins: ddrphych3-pins {
+			rockchip,pins =
+				/* ddrphych3_dtb0 */
+				<4 RK_PB4 7 &pcfg_pull_none>,
+				/* ddrphych3_dtb1 */
+				<4 RK_PB5 7 &pcfg_pull_none>,
+				/* ddrphych3_dtb2 */
+				<4 RK_PB6 7 &pcfg_pull_none>,
+				/* ddrphych3_dtb3 */
+				<4 RK_PB7 7 &pcfg_pull_none>;
+		};
+	};
+
+	dp0 {
+		/omit-if-no-ref/
+		dp0m0_pins: dp0m0-pins {
+			rockchip,pins =
+				/* dp0_hpdin_m0 */
+				<4 RK_PB4 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		dp0m1_pins: dp0m1-pins {
+			rockchip,pins =
+				/* dp0_hpdin_m1 */
+				<0 RK_PC4 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		dp0m2_pins: dp0m2-pins {
+			rockchip,pins =
+				/* dp0_hpdin_m2 */
+				<1 RK_PA0 5 &pcfg_pull_none>;
+		};
+	};
+
+	dp1 {
+		/omit-if-no-ref/
+		dp1m0_pins: dp1m0-pins {
+			rockchip,pins =
+				/* dp1_hpdin_m0 */
+				<3 RK_PD5 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		dp1m1_pins: dp1m1-pins {
+			rockchip,pins =
+				/* dp1_hpdin_m1 */
+				<0 RK_PC5 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		dp1m2_pins: dp1m2-pins {
+			rockchip,pins =
+				/* dp1_hpdin_m2 */
+				<1 RK_PA1 5 &pcfg_pull_none>;
+		};
+	};
+
+	emmc {
+		/omit-if-no-ref/
+		emmc_rstnout: emmc-rstnout {
+			rockchip,pins =
+				/* emmc_rstn */
+				<2 RK_PA3 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		emmc_bus8: emmc-bus8 {
+			rockchip,pins =
+				/* emmc_d0 */
+				<2 RK_PD0 1 &pcfg_pull_up_drv_level_2>,
+				/* emmc_d1 */
+				<2 RK_PD1 1 &pcfg_pull_up_drv_level_2>,
+				/* emmc_d2 */
+				<2 RK_PD2 1 &pcfg_pull_up_drv_level_2>,
+				/* emmc_d3 */
+				<2 RK_PD3 1 &pcfg_pull_up_drv_level_2>,
+				/* emmc_d4 */
+				<2 RK_PD4 1 &pcfg_pull_up_drv_level_2>,
+				/* emmc_d5 */
+				<2 RK_PD5 1 &pcfg_pull_up_drv_level_2>,
+				/* emmc_d6 */
+				<2 RK_PD6 1 &pcfg_pull_up_drv_level_2>,
+				/* emmc_d7 */
+				<2 RK_PD7 1 &pcfg_pull_up_drv_level_2>;
+		};
+
+		/omit-if-no-ref/
+		emmc_clk: emmc-clk {
+			rockchip,pins =
+				/* emmc_clkout */
+				<2 RK_PA1 1 &pcfg_pull_up_drv_level_2>;
+		};
+
+		/omit-if-no-ref/
+		emmc_cmd: emmc-cmd {
+			rockchip,pins =
+				/* emmc_cmd */
+				<2 RK_PA0 1 &pcfg_pull_up_drv_level_2>;
+		};
+
+		/omit-if-no-ref/
+		emmc_data_strobe: emmc-data-strobe {
+			rockchip,pins =
+				/* emmc_data_strobe */
+				<2 RK_PA2 1 &pcfg_pull_none>;
+		};
+	};
+
+	eth1 {
+		/omit-if-no-ref/
+		eth1_pins: eth1-pins {
+			rockchip,pins =
+				/* eth1_refclko_25m */
+				<3 RK_PA6 1 &pcfg_pull_none>;
+		};
+	};
+
+	fspi {
+		/omit-if-no-ref/
+		fspim0_pins: fspim0-pins {
+			rockchip,pins =
+				/* fspi_clk_m0 */
+				<2 RK_PA0 2 &pcfg_pull_up_drv_level_2>,
+				/* fspi_cs0n_m0 */
+				<2 RK_PD6 2 &pcfg_pull_up_drv_level_2>,
+				/* fspi_d0_m0 */
+				<2 RK_PD0 2 &pcfg_pull_up_drv_level_2>,
+				/* fspi_d1_m0 */
+				<2 RK_PD1 2 &pcfg_pull_up_drv_level_2>,
+				/* fspi_d2_m0 */
+				<2 RK_PD2 2 &pcfg_pull_up_drv_level_2>,
+				/* fspi_d3_m0 */
+				<2 RK_PD3 2 &pcfg_pull_up_drv_level_2>;
+		};
+
+		/omit-if-no-ref/
+		fspim0_cs1: fspim0-cs1 {
+			rockchip,pins =
+				/* fspi_cs1n_m0 */
+				<2 RK_PD7 2 &pcfg_pull_up_drv_level_2>;
+		};
+
+		/omit-if-no-ref/
+		fspim2_pins: fspim2-pins {
+			rockchip,pins =
+				/* fspi_clk_m2 */
+				<3 RK_PA5 5 &pcfg_pull_up_drv_level_2>,
+				/* fspi_cs0n_m2 */
+				<3 RK_PC4 2 &pcfg_pull_up_drv_level_2>,
+				/* fspi_d0_m2 */
+				<3 RK_PA0 5 &pcfg_pull_up_drv_level_2>,
+				/* fspi_d1_m2 */
+				<3 RK_PA1 5 &pcfg_pull_up_drv_level_2>,
+				/* fspi_d2_m2 */
+				<3 RK_PA2 5 &pcfg_pull_up_drv_level_2>,
+				/* fspi_d3_m2 */
+				<3 RK_PA3 5 &pcfg_pull_up_drv_level_2>;
+		};
+
+		/omit-if-no-ref/
+		fspim2_cs1: fspim2-cs1 {
+			rockchip,pins =
+				/* fspi_cs1n_m2 */
+				<3 RK_PC5 2 &pcfg_pull_up_drv_level_2>;
+		};
+	};
+
+	gmac1 {
+		/omit-if-no-ref/
+		gmac1_miim: gmac1-miim {
+			rockchip,pins =
+				/* gmac1_mdc */
+				<3 RK_PC2 1 &pcfg_pull_none>,
+				/* gmac1_mdio */
+				<3 RK_PC3 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac1_clkinout: gmac1-clkinout {
+			rockchip,pins =
+				/* gmac1_mclkinout */
+				<3 RK_PB6 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac1_rx_bus2: gmac1-rx-bus2 {
+			rockchip,pins =
+				/* gmac1_rxd0 */
+				<3 RK_PA7 1 &pcfg_pull_none>,
+				/* gmac1_rxd1 */
+				<3 RK_PB0 1 &pcfg_pull_none>,
+				/* gmac1_rxdv_crs */
+				<3 RK_PB1 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac1_tx_bus2: gmac1-tx-bus2 {
+			rockchip,pins =
+				/* gmac1_txd0 */
+				<3 RK_PB3 1 &pcfg_pull_none>,
+				/* gmac1_txd1 */
+				<3 RK_PB4 1 &pcfg_pull_none>,
+				/* gmac1_txen */
+				<3 RK_PB5 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac1_rgmii_clk: gmac1-rgmii-clk {
+			rockchip,pins =
+				/* gmac1_rxclk */
+				<3 RK_PA5 1 &pcfg_pull_none>,
+				/* gmac1_txclk */
+				<3 RK_PA4 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac1_rgmii_bus: gmac1-rgmii-bus {
+			rockchip,pins =
+				/* gmac1_rxd2 */
+				<3 RK_PA2 1 &pcfg_pull_none>,
+				/* gmac1_rxd3 */
+				<3 RK_PA3 1 &pcfg_pull_none>,
+				/* gmac1_txd2 */
+				<3 RK_PA0 1 &pcfg_pull_none>,
+				/* gmac1_txd3 */
+				<3 RK_PA1 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac1_ppsclk: gmac1-ppsclk {
+			rockchip,pins =
+				/* gmac1_ppsclk */
+				<3 RK_PC1 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac1_ppstrig: gmac1-ppstrig {
+			rockchip,pins =
+				/* gmac1_ppstrig */
+				<3 RK_PC0 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac1_ptp_ref_clk: gmac1-ptp-ref-clk {
+			rockchip,pins =
+				/* gmac1_ptp_ref_clk */
+				<3 RK_PB7 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		gmac1_txer: gmac1-txer {
+			rockchip,pins =
+				/* gmac1_txer */
+				<3 RK_PB2 1 &pcfg_pull_none>;
+		};
+	};
+
+	gpu {
+		/omit-if-no-ref/
+		gpu_pins: gpu-pins {
+			rockchip,pins =
+				/* gpu_avs */
+				<0 RK_PC5 2 &pcfg_pull_none>;
+		};
+	};
+
+	hdmi {
+		/omit-if-no-ref/
+		hdmim0_rx_cec: hdmim0-rx-cec {
+			rockchip,pins =
+				/* hdmim0_rx_cec */
+				<4 RK_PB5 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim0_rx_hpdin: hdmim0-rx-hpdin {
+			rockchip,pins =
+				/* hdmim0_rx_hpdin */
+				<4 RK_PB6 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim0_rx_scl: hdmim0-rx-scl {
+			rockchip,pins =
+				/* hdmim0_rx_scl */
+				<0 RK_PD2 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim0_rx_sda: hdmim0-rx-sda {
+			rockchip,pins =
+				/* hdmim0_rx_sda */
+				<0 RK_PD1 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim0_tx0_cec: hdmim0-tx0-cec {
+			rockchip,pins =
+				/* hdmim0_tx0_cec */
+				<4 RK_PC1 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim0_tx0_hpd: hdmim0-tx0-hpd {
+			rockchip,pins =
+				/* hdmim0_tx0_hpd */
+				<1 RK_PA5 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim0_tx0_scl: hdmim0-tx0-scl {
+			rockchip,pins =
+				/* hdmim0_tx0_scl */
+				<4 RK_PB7 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim0_tx0_sda: hdmim0-tx0-sda {
+			rockchip,pins =
+				/* hdmim0_tx0_sda */
+				<4 RK_PC0 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim0_tx1_hpd: hdmim0-tx1-hpd {
+			rockchip,pins =
+				/* hdmim0_tx1_hpd */
+				<1 RK_PA6 5 &pcfg_pull_none>;
+		};
+		/omit-if-no-ref/
+		hdmim1_rx_cec: hdmim1-rx-cec {
+			rockchip,pins =
+				/* hdmim1_rx_cec */
+				<3 RK_PD1 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim1_rx_hpdin: hdmim1-rx-hpdin {
+			rockchip,pins =
+				/* hdmim1_rx_hpdin */
+				<3 RK_PD4 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim1_rx_scl: hdmim1-rx-scl {
+			rockchip,pins =
+				/* hdmim1_rx_scl */
+				<3 RK_PD2 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim1_rx_sda: hdmim1-rx-sda {
+			rockchip,pins =
+				/* hdmim1_rx_sda */
+				<3 RK_PD3 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim1_tx0_cec: hdmim1-tx0-cec {
+			rockchip,pins =
+				/* hdmim1_tx0_cec */
+				<0 RK_PD1 13 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim1_tx0_hpd: hdmim1-tx0-hpd {
+			rockchip,pins =
+				/* hdmim1_tx0_hpd */
+				<3 RK_PD4 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim1_tx0_scl: hdmim1-tx0-scl {
+			rockchip,pins =
+				/* hdmim1_tx0_scl */
+				<0 RK_PD5 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim1_tx0_sda: hdmim1-tx0-sda {
+			rockchip,pins =
+				/* hdmim1_tx0_sda */
+				<0 RK_PD4 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim1_tx1_cec: hdmim1-tx1-cec {
+			rockchip,pins =
+				/* hdmim1_tx1_cec */
+				<0 RK_PD2 13 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim1_tx1_hpd: hdmim1-tx1-hpd {
+			rockchip,pins =
+				/* hdmim1_tx1_hpd */
+				<3 RK_PB7 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim1_tx1_scl: hdmim1-tx1-scl {
+			rockchip,pins =
+				/* hdmim1_tx1_scl */
+				<3 RK_PC6 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim1_tx1_sda: hdmim1-tx1-sda {
+			rockchip,pins =
+				/* hdmim1_tx1_sda */
+				<3 RK_PC5 5 &pcfg_pull_none>;
+		};
+		/omit-if-no-ref/
+		hdmim2_rx_cec: hdmim2-rx-cec {
+			rockchip,pins =
+				/* hdmim2_rx_cec */
+				<1 RK_PB7 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim2_rx_hpdin: hdmim2-rx-hpdin {
+			rockchip,pins =
+				/* hdmim2_rx_hpdin */
+				<1 RK_PB6 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim2_rx_scl: hdmim2-rx-scl {
+			rockchip,pins =
+				/* hdmim2_rx_scl */
+				<1 RK_PD6 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim2_rx_sda: hdmim2-rx-sda {
+			rockchip,pins =
+				/* hdmim2_rx_sda */
+				<1 RK_PD7 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim2_tx0_scl: hdmim2-tx0-scl {
+			rockchip,pins =
+				/* hdmim2_tx0_scl */
+				<3 RK_PC7 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim2_tx0_sda: hdmim2-tx0-sda {
+			rockchip,pins =
+				/* hdmim2_tx0_sda */
+				<3 RK_PD0 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim2_tx1_cec: hdmim2-tx1-cec {
+			rockchip,pins =
+				/* hdmim2_tx1_cec */
+				<3 RK_PC4 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim2_tx1_scl: hdmim2-tx1-scl {
+			rockchip,pins =
+				/* hdmim2_tx1_scl */
+				<1 RK_PA4 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmim2_tx1_sda: hdmim2-tx1-sda {
+			rockchip,pins =
+				/* hdmim2_tx1_sda */
+				<1 RK_PA3 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmi_debug0: hdmi-debug0 {
+			rockchip,pins =
+				/* hdmi_debug0 */
+				<1 RK_PA7 7 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmi_debug1: hdmi-debug1 {
+			rockchip,pins =
+				/* hdmi_debug1 */
+				<1 RK_PB0 7 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmi_debug2: hdmi-debug2 {
+			rockchip,pins =
+				/* hdmi_debug2 */
+				<1 RK_PB1 7 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmi_debug3: hdmi-debug3 {
+			rockchip,pins =
+				/* hdmi_debug3 */
+				<1 RK_PB2 7 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmi_debug4: hdmi-debug4 {
+			rockchip,pins =
+				/* hdmi_debug4 */
+				<1 RK_PB3 7 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmi_debug5: hdmi-debug5 {
+			rockchip,pins =
+				/* hdmi_debug5 */
+				<1 RK_PB4 7 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		hdmi_debug6: hdmi-debug6 {
+			rockchip,pins =
+				/* hdmi_debug6 */
+				<1 RK_PA0 7 &pcfg_pull_none>;
+		};
+	};
+
+	i2c0 {
+		/omit-if-no-ref/
+		i2c0m0_xfer: i2c0m0-xfer {
+			rockchip,pins =
+				/* i2c0_scl_m0 */
+				<0 RK_PB3 2 &pcfg_pull_none_smt>,
+				/* i2c0_sda_m0 */
+				<0 RK_PA6 2 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c0m2_xfer: i2c0m2-xfer {
+			rockchip,pins =
+				/* i2c0_scl_m2 */
+				<0 RK_PD1 3 &pcfg_pull_none_smt>,
+				/* i2c0_sda_m2 */
+				<0 RK_PD2 3 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c1 {
+		/omit-if-no-ref/
+		i2c1m0_xfer: i2c1m0-xfer {
+			rockchip,pins =
+				/* i2c1_scl_m0 */
+				<0 RK_PB5 9 &pcfg_pull_none_smt>,
+				/* i2c1_sda_m0 */
+				<0 RK_PB6 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c1m1_xfer: i2c1m1-xfer {
+			rockchip,pins =
+				/* i2c1_scl_m1 */
+				<0 RK_PB0 2 &pcfg_pull_none_smt>,
+				/* i2c1_sda_m1 */
+				<0 RK_PB1 2 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c1m2_xfer: i2c1m2-xfer {
+			rockchip,pins =
+				/* i2c1_scl_m2 */
+				<0 RK_PD4 9 &pcfg_pull_none_smt>,
+				/* i2c1_sda_m2 */
+				<0 RK_PD5 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c1m3_xfer: i2c1m3-xfer {
+			rockchip,pins =
+				/* i2c1_scl_m3 */
+				<2 RK_PD4 9 &pcfg_pull_none_smt>,
+				/* i2c1_sda_m3 */
+				<2 RK_PD5 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c1m4_xfer: i2c1m4-xfer {
+			rockchip,pins =
+				/* i2c1_scl_m4 */
+				<1 RK_PD2 9 &pcfg_pull_none_smt>,
+				/* i2c1_sda_m4 */
+				<1 RK_PD3 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c2 {
+		/omit-if-no-ref/
+		i2c2m0_xfer: i2c2m0-xfer {
+			rockchip,pins =
+				/* i2c2_scl_m0 */
+				<0 RK_PB7 9 &pcfg_pull_none_smt>,
+				/* i2c2_sda_m0 */
+				<0 RK_PC0 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c2m2_xfer: i2c2m2-xfer {
+			rockchip,pins =
+				/* i2c2_scl_m2 */
+				<2 RK_PA3 9 &pcfg_pull_none_smt>,
+				/* i2c2_sda_m2 */
+				<2 RK_PA2 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c2m3_xfer: i2c2m3-xfer {
+			rockchip,pins =
+				/* i2c2_scl_m3 */
+				<1 RK_PC5 9 &pcfg_pull_none_smt>,
+				/* i2c2_sda_m3 */
+				<1 RK_PC4 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c2m4_xfer: i2c2m4-xfer {
+			rockchip,pins =
+				/* i2c2_scl_m4 */
+				<1 RK_PA1 9 &pcfg_pull_none_smt>,
+				/* i2c2_sda_m4 */
+				<1 RK_PA0 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c3 {
+		/omit-if-no-ref/
+		i2c3m0_xfer: i2c3m0-xfer {
+			rockchip,pins =
+				/* i2c3_scl_m0 */
+				<1 RK_PC1 9 &pcfg_pull_none_smt>,
+				/* i2c3_sda_m0 */
+				<1 RK_PC0 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c3m1_xfer: i2c3m1-xfer {
+			rockchip,pins =
+				/* i2c3_scl_m1 */
+				<3 RK_PB7 9 &pcfg_pull_none_smt>,
+				/* i2c3_sda_m1 */
+				<3 RK_PC0 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c3m2_xfer: i2c3m2-xfer {
+			rockchip,pins =
+				/* i2c3_scl_m2 */
+				<4 RK_PA4 9 &pcfg_pull_none_smt>,
+				/* i2c3_sda_m2 */
+				<4 RK_PA5 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c3m4_xfer: i2c3m4-xfer {
+			rockchip,pins =
+				/* i2c3_scl_m4 */
+				<4 RK_PD0 9 &pcfg_pull_none_smt>,
+				/* i2c3_sda_m4 */
+				<4 RK_PD1 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c4 {
+		/omit-if-no-ref/
+		i2c4m0_xfer: i2c4m0-xfer {
+			rockchip,pins =
+				/* i2c4_scl_m0 */
+				<3 RK_PA6 9 &pcfg_pull_none_smt>,
+				/* i2c4_sda_m0 */
+				<3 RK_PA5 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c4m2_xfer: i2c4m2-xfer {
+			rockchip,pins =
+				/* i2c4_scl_m2 */
+				<0 RK_PC5 9 &pcfg_pull_none_smt>,
+				/* i2c4_sda_m2 */
+				<0 RK_PC4 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c4m3_xfer: i2c4m3-xfer {
+			rockchip,pins =
+				/* i2c4_scl_m3 */
+				<1 RK_PA3 9 &pcfg_pull_none_smt>,
+				/* i2c4_sda_m3 */
+				<1 RK_PA2 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c4m4_xfer: i2c4m4-xfer {
+			rockchip,pins =
+				/* i2c4_scl_m4 */
+				<1 RK_PC7 9 &pcfg_pull_none_smt>,
+				/* i2c4_sda_m4 */
+				<1 RK_PC6 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c5 {
+		/omit-if-no-ref/
+		i2c5m0_xfer: i2c5m0-xfer {
+			rockchip,pins =
+				/* i2c5_scl_m0 */
+				<3 RK_PC7 9 &pcfg_pull_none_smt>,
+				/* i2c5_sda_m0 */
+				<3 RK_PD0 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c5m1_xfer: i2c5m1-xfer {
+			rockchip,pins =
+				/* i2c5_scl_m1 */
+				<4 RK_PB6 9 &pcfg_pull_none_smt>,
+				/* i2c5_sda_m1 */
+				<4 RK_PB7 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c5m2_xfer: i2c5m2-xfer {
+			rockchip,pins =
+				/* i2c5_scl_m2 */
+				<4 RK_PA6 9 &pcfg_pull_none_smt>,
+				/* i2c5_sda_m2 */
+				<4 RK_PA7 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c5m3_xfer: i2c5m3-xfer {
+			rockchip,pins =
+				/* i2c5_scl_m3 */
+				<1 RK_PB6 9 &pcfg_pull_none_smt>,
+				/* i2c5_sda_m3 */
+				<1 RK_PB7 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c6 {
+		/omit-if-no-ref/
+		i2c6m0_xfer: i2c6m0-xfer {
+			rockchip,pins =
+				/* i2c6_scl_m0 */
+				<0 RK_PD0 9 &pcfg_pull_none_smt>,
+				/* i2c6_sda_m0 */
+				<0 RK_PC7 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c6m1_xfer: i2c6m1-xfer {
+			rockchip,pins =
+				/* i2c6_scl_m1 */
+				<1 RK_PC3 9 &pcfg_pull_none_smt>,
+				/* i2c6_sda_m1 */
+				<1 RK_PC2 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c6m3_xfer: i2c6m3-xfer {
+			rockchip,pins =
+				/* i2c6_scl_m3 */
+				<4 RK_PB1 9 &pcfg_pull_none_smt>,
+				/* i2c6_sda_m3 */
+				<4 RK_PB0 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c6m4_xfer: i2c6m4-xfer {
+			rockchip,pins =
+				/* i2c6_scl_m4 */
+				<3 RK_PA1 9 &pcfg_pull_none_smt>,
+				/* i2c6_sda_m4 */
+				<3 RK_PA0 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c7 {
+		/omit-if-no-ref/
+		i2c7m0_xfer: i2c7m0-xfer {
+			rockchip,pins =
+				/* i2c7_scl_m0 */
+				<1 RK_PD0 9 &pcfg_pull_none_smt>,
+				/* i2c7_sda_m0 */
+				<1 RK_PD1 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c7m2_xfer: i2c7m2-xfer {
+			rockchip,pins =
+				/* i2c7_scl_m2 */
+				<3 RK_PD2 9 &pcfg_pull_none_smt>,
+				/* i2c7_sda_m2 */
+				<3 RK_PD3 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c7m3_xfer: i2c7m3-xfer {
+			rockchip,pins =
+				/* i2c7_scl_m3 */
+				<4 RK_PB2 9 &pcfg_pull_none_smt>,
+				/* i2c7_sda_m3 */
+				<4 RK_PB3 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2c8 {
+		/omit-if-no-ref/
+		i2c8m0_xfer: i2c8m0-xfer {
+			rockchip,pins =
+				/* i2c8_scl_m0 */
+				<4 RK_PD2 9 &pcfg_pull_none_smt>,
+				/* i2c8_sda_m0 */
+				<4 RK_PD3 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c8m2_xfer: i2c8m2-xfer {
+			rockchip,pins =
+				/* i2c8_scl_m2 */
+				<1 RK_PD6 9 &pcfg_pull_none_smt>,
+				/* i2c8_sda_m2 */
+				<1 RK_PD7 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c8m3_xfer: i2c8m3-xfer {
+			rockchip,pins =
+				/* i2c8_scl_m3 */
+				<4 RK_PC0 9 &pcfg_pull_none_smt>,
+				/* i2c8_sda_m3 */
+				<4 RK_PC1 9 &pcfg_pull_none_smt>;
+		};
+
+		/omit-if-no-ref/
+		i2c8m4_xfer: i2c8m4-xfer {
+			rockchip,pins =
+				/* i2c8_scl_m4 */
+				<3 RK_PC2 9 &pcfg_pull_none_smt>,
+				/* i2c8_sda_m4 */
+				<3 RK_PC3 9 &pcfg_pull_none_smt>;
+		};
+	};
+
+	i2s0 {
+		/omit-if-no-ref/
+		i2s0_lrck: i2s0-lrck {
+			rockchip,pins =
+				/* i2s0_lrck */
+				<1 RK_PC5 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s0_mclk: i2s0-mclk {
+			rockchip,pins =
+				/* i2s0_mclk */
+				<1 RK_PC2 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s0_sclk: i2s0-sclk {
+			rockchip,pins =
+				/* i2s0_sclk */
+				<1 RK_PC3 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s0_sdi0: i2s0-sdi0 {
+			rockchip,pins =
+				/* i2s0_sdi0 */
+				<1 RK_PD4 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s0_sdi1: i2s0-sdi1 {
+			rockchip,pins =
+				/* i2s0_sdi1 */
+				<1 RK_PD3 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s0_sdi2: i2s0-sdi2 {
+			rockchip,pins =
+				/* i2s0_sdi2 */
+				<1 RK_PD2 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s0_sdi3: i2s0-sdi3 {
+			rockchip,pins =
+				/* i2s0_sdi3 */
+				<1 RK_PD1 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s0_sdo0: i2s0-sdo0 {
+			rockchip,pins =
+				/* i2s0_sdo0 */
+				<1 RK_PC7 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s0_sdo1: i2s0-sdo1 {
+			rockchip,pins =
+				/* i2s0_sdo1 */
+				<1 RK_PD0 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s0_sdo2: i2s0-sdo2 {
+			rockchip,pins =
+				/* i2s0_sdo2 */
+				<1 RK_PD1 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s0_sdo3: i2s0-sdo3 {
+			rockchip,pins =
+				/* i2s0_sdo3 */
+				<1 RK_PD2 1 &pcfg_pull_none>;
+		};
+	};
+
+	i2s1 {
+		/omit-if-no-ref/
+		i2s1m0_lrck: i2s1m0-lrck {
+			rockchip,pins =
+				/* i2s1m0_lrck */
+				<4 RK_PA2 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m0_mclk: i2s1m0-mclk {
+			rockchip,pins =
+				/* i2s1m0_mclk */
+				<4 RK_PA0 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m0_sclk: i2s1m0-sclk {
+			rockchip,pins =
+				/* i2s1m0_sclk */
+				<4 RK_PA1 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m0_sdi0: i2s1m0-sdi0 {
+			rockchip,pins =
+				/* i2s1m0_sdi0 */
+				<4 RK_PA5 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m0_sdi1: i2s1m0-sdi1 {
+			rockchip,pins =
+				/* i2s1m0_sdi1 */
+				<4 RK_PA6 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m0_sdi2: i2s1m0-sdi2 {
+			rockchip,pins =
+				/* i2s1m0_sdi2 */
+				<4 RK_PA7 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m0_sdi3: i2s1m0-sdi3 {
+			rockchip,pins =
+				/* i2s1m0_sdi3 */
+				<4 RK_PB0 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m0_sdo0: i2s1m0-sdo0 {
+			rockchip,pins =
+				/* i2s1m0_sdo0 */
+				<4 RK_PB1 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m0_sdo1: i2s1m0-sdo1 {
+			rockchip,pins =
+				/* i2s1m0_sdo1 */
+				<4 RK_PB2 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m0_sdo2: i2s1m0-sdo2 {
+			rockchip,pins =
+				/* i2s1m0_sdo2 */
+				<4 RK_PB3 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m0_sdo3: i2s1m0-sdo3 {
+			rockchip,pins =
+				/* i2s1m0_sdo3 */
+				<4 RK_PB4 3 &pcfg_pull_none>;
+		};
+		/omit-if-no-ref/
+		i2s1m1_lrck: i2s1m1-lrck {
+			rockchip,pins =
+				/* i2s1m1_lrck */
+				<0 RK_PB7 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m1_mclk: i2s1m1-mclk {
+			rockchip,pins =
+				/* i2s1m1_mclk */
+				<0 RK_PB5 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m1_sclk: i2s1m1-sclk {
+			rockchip,pins =
+				/* i2s1m1_sclk */
+				<0 RK_PB6 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m1_sdi0: i2s1m1-sdi0 {
+			rockchip,pins =
+				/* i2s1m1_sdi0 */
+				<0 RK_PC5 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m1_sdi1: i2s1m1-sdi1 {
+			rockchip,pins =
+				/* i2s1m1_sdi1 */
+				<0 RK_PC6 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m1_sdi2: i2s1m1-sdi2 {
+			rockchip,pins =
+				/* i2s1m1_sdi2 */
+				<0 RK_PC7 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m1_sdi3: i2s1m1-sdi3 {
+			rockchip,pins =
+				/* i2s1m1_sdi3 */
+				<0 RK_PD0 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m1_sdo0: i2s1m1-sdo0 {
+			rockchip,pins =
+				/* i2s1m1_sdo0 */
+				<0 RK_PD1 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m1_sdo1: i2s1m1-sdo1 {
+			rockchip,pins =
+				/* i2s1m1_sdo1 */
+				<0 RK_PD2 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m1_sdo2: i2s1m1-sdo2 {
+			rockchip,pins =
+				/* i2s1m1_sdo2 */
+				<0 RK_PD4 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s1m1_sdo3: i2s1m1-sdo3 {
+			rockchip,pins =
+				/* i2s1m1_sdo3 */
+				<0 RK_PD5 1 &pcfg_pull_none>;
+		};
+	};
+
+	i2s2 {
+		/omit-if-no-ref/
+		i2s2m1_lrck: i2s2m1-lrck {
+			rockchip,pins =
+				/* i2s2m1_lrck */
+				<3 RK_PB6 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s2m1_mclk: i2s2m1-mclk {
+			rockchip,pins =
+				/* i2s2m1_mclk */
+				<3 RK_PB4 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s2m1_sclk: i2s2m1-sclk {
+			rockchip,pins =
+				/* i2s2m1_sclk */
+				<3 RK_PB5 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s2m1_sdi: i2s2m1-sdi {
+			rockchip,pins =
+				/* i2s2m1_sdi */
+				<3 RK_PB2 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s2m1_sdo: i2s2m1-sdo {
+			rockchip,pins =
+				/* i2s2m1_sdo */
+				<3 RK_PB3 3 &pcfg_pull_none>;
+		};
+	};
+
+	i2s3 {
+		/omit-if-no-ref/
+		i2s3_lrck: i2s3-lrck {
+			rockchip,pins =
+				/* i2s3_lrck */
+				<3 RK_PA2 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s3_mclk: i2s3-mclk {
+			rockchip,pins =
+				/* i2s3_mclk */
+				<3 RK_PA0 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s3_sclk: i2s3-sclk {
+			rockchip,pins =
+				/* i2s3_sclk */
+				<3 RK_PA1 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s3_sdi: i2s3-sdi {
+			rockchip,pins =
+				/* i2s3_sdi */
+				<3 RK_PA4 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		i2s3_sdo: i2s3-sdo {
+			rockchip,pins =
+				/* i2s3_sdo */
+				<3 RK_PA3 3 &pcfg_pull_none>;
+		};
+	};
+
+	jtag {
+		/omit-if-no-ref/
+		jtagm0_pins: jtagm0-pins {
+			rockchip,pins =
+				/* jtag_tck_m0 */
+				<4 RK_PD2 5 &pcfg_pull_none>,
+				/* jtag_tms_m0 */
+				<4 RK_PD3 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		jtagm1_pins: jtagm1-pins {
+			rockchip,pins =
+				/* jtag_tck_m1 */
+				<4 RK_PD0 5 &pcfg_pull_none>,
+				/* jtag_tms_m1 */
+				<4 RK_PD1 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		jtagm2_pins: jtagm2-pins {
+			rockchip,pins =
+				/* jtag_tck_m2 */
+				<0 RK_PB5 2 &pcfg_pull_none>,
+				/* jtag_tms_m2 */
+				<0 RK_PB6 2 &pcfg_pull_none>;
+		};
+	};
+
+	litcpu {
+		/omit-if-no-ref/
+		litcpu_pins: litcpu-pins {
+			rockchip,pins =
+				/* litcpu_avs */
+				<0 RK_PD3 1 &pcfg_pull_none>;
+		};
+	};
+
+	mcu {
+		/omit-if-no-ref/
+		mcum0_pins: mcum0-pins {
+			rockchip,pins =
+				/* mcu_jtag_tck_m0 */
+				<4 RK_PD4 5 &pcfg_pull_none>,
+				/* mcu_jtag_tms_m0 */
+				<4 RK_PD5 5 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		mcum1_pins: mcum1-pins {
+			rockchip,pins =
+				/* mcu_jtag_tck_m1 */
+				<3 RK_PD4 6 &pcfg_pull_none>,
+				/* mcu_jtag_tms_m1 */
+				<3 RK_PD5 6 &pcfg_pull_none>;
+		};
+	};
+
+	mipi {
+		/omit-if-no-ref/
+		mipim0_camera0_clk: mipim0-camera0-clk {
+			rockchip,pins =
+				/* mipim0_camera0_clk */
+				<4 RK_PB1 1 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		mipim0_camera1_clk: mipim0-camera1-clk {
+			rockchip,pins =
+				/* mipim0_camera1_clk */
+				<1 RK_PB6 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		mipim0_camera2_clk: mipim0-camera2-clk {
+			rockchip,pins =
+				/* mipim0_camera2_clk */
+				<1 RK_PB7 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		mipim0_camera3_clk: mipim0-camera3-clk {
+			rockchip,pins =
+				/* mipim0_camera3_clk */
+				<1 RK_PD6 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		mipim0_camera4_clk: mipim0-camera4-clk {
+			rockchip,pins =
+				/* mipim0_camera4_clk */
+				<1 RK_PD7 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		mipim1_camera0_clk: mipim1-camera0-clk {
+			rockchip,pins =
+				/* mipim1_camera0_clk */
+				<3 RK_PA5 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		mipim1_camera1_clk: mipim1-camera1-clk {
+			rockchip,pins =
+				/* mipim1_camera1_clk */
+				<3 RK_PA6 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		mipim1_camera2_clk: mipim1-camera2-clk {
+			rockchip,pins =
+				/* mipim1_camera2_clk */
+				<3 RK_PA7 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		mipim1_camera3_clk: mipim1-camera3-clk {
+			rockchip,pins =
+				/* mipim1_camera3_clk */
+				<3 RK_PB0 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		mipim1_camera4_clk: mipim1-camera4-clk {
+			rockchip,pins =
+				/* mipim1_camera4_clk */
+				<3 RK_PB1 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		mipi_te0: mipi-te0 {
+			rockchip,pins =
+				/* mipi_te0 */
+				<3 RK_PC2 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		mipi_te1: mipi-te1 {
+			rockchip,pins =
+				/* mipi_te1 */
+				<3 RK_PC3 2 &pcfg_pull_none>;
+		};
+	};
+
+	npu {
+		/omit-if-no-ref/
+		npu_pins: npu-pins {
+			rockchip,pins =
+				/* npu_avs */
+				<0 RK_PC6 2 &pcfg_pull_none>;
+		};
+	};
+
+	pcie20x1 {
+		/omit-if-no-ref/
+		pcie20x1m0_pins: pcie20x1m0-pins {
+			rockchip,pins =
+				/* pcie20x1_2_clkreqn_m0 */
+				<3 RK_PC7 4 &pcfg_pull_none>,
+				/* pcie20x1_2_perstn_m0 */
+				<3 RK_PD1 4 &pcfg_pull_none>,
+				/* pcie20x1_2_waken_m0 */
+				<3 RK_PD0 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pcie20x1m1_pins: pcie20x1m1-pins {
+			rockchip,pins =
+				/* pcie20x1_2_clkreqn_m1 */
+				<4 RK_PB7 4 &pcfg_pull_none>,
+				/* pcie20x1_2_perstn_m1 */
+				<4 RK_PC1 4 &pcfg_pull_none>,
+				/* pcie20x1_2_waken_m1 */
+				<4 RK_PC0 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pcie20x1_2_button_rstn: pcie20x1-2-button-rstn {
+			rockchip,pins =
+				/* pcie20x1_2_button_rstn */
+				<4 RK_PB3 4 &pcfg_pull_none>;
+		};
+	};
+
+	pcie30phy {
+		/omit-if-no-ref/
+		pcie30phy_pins: pcie30phy-pins {
+			rockchip,pins =
+				/* pcie30phy_dtb0 */
+				<1 RK_PC4 4 &pcfg_pull_none>,
+				/* pcie30phy_dtb1 */
+				<1 RK_PD1 4 &pcfg_pull_none>;
+		};
+	};
+
+	pcie30x1 {
+		/omit-if-no-ref/
+		pcie30x1m0_pins: pcie30x1m0-pins {
+			rockchip,pins =
+				/* pcie30x1_0_clkreqn_m0 */
+				<0 RK_PC0 12 &pcfg_pull_none>,
+				/* pcie30x1_0_perstn_m0 */
+				<0 RK_PC5 12 &pcfg_pull_none>,
+				/* pcie30x1_0_waken_m0 */
+				<0 RK_PC4 12 &pcfg_pull_none>,
+				/* pcie30x1_1_clkreqn_m0 */
+				<0 RK_PB5 12 &pcfg_pull_none>,
+				/* pcie30x1_1_perstn_m0 */
+				<0 RK_PB7 12 &pcfg_pull_none>,
+				/* pcie30x1_1_waken_m0 */
+				<0 RK_PB6 12 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pcie30x1m1_pins: pcie30x1m1-pins {
+			rockchip,pins =
+				/* pcie30x1_0_clkreqn_m1 */
+				<4 RK_PA3 4 &pcfg_pull_none>,
+				/* pcie30x1_0_perstn_m1 */
+				<4 RK_PA5 4 &pcfg_pull_none>,
+				/* pcie30x1_0_waken_m1 */
+				<4 RK_PA4 4 &pcfg_pull_none>,
+				/* pcie30x1_1_clkreqn_m1 */
+				<4 RK_PA0 4 &pcfg_pull_none>,
+				/* pcie30x1_1_perstn_m1 */
+				<4 RK_PA2 4 &pcfg_pull_none>,
+				/* pcie30x1_1_waken_m1 */
+				<4 RK_PA1 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pcie30x1m2_pins: pcie30x1m2-pins {
+			rockchip,pins =
+				/* pcie30x1_0_clkreqn_m2 */
+				<1 RK_PB5 4 &pcfg_pull_none>,
+				/* pcie30x1_0_perstn_m2 */
+				<1 RK_PB4 4 &pcfg_pull_none>,
+				/* pcie30x1_0_waken_m2 */
+				<1 RK_PB3 4 &pcfg_pull_none>,
+				/* pcie30x1_1_clkreqn_m2 */
+				<1 RK_PA0 4 &pcfg_pull_none>,
+				/* pcie30x1_1_perstn_m2 */
+				<1 RK_PA7 4 &pcfg_pull_none>,
+				/* pcie30x1_1_waken_m2 */
+				<1 RK_PA1 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pcie30x1_0_button_rstn: pcie30x1-0-button-rstn {
+			rockchip,pins =
+				/* pcie30x1_0_button_rstn */
+				<4 RK_PB1 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pcie30x1_1_button_rstn: pcie30x1-1-button-rstn {
+			rockchip,pins =
+				/* pcie30x1_1_button_rstn */
+				<4 RK_PB2 4 &pcfg_pull_none>;
+		};
+	};
+
+	pcie30x2 {
+		/omit-if-no-ref/
+		pcie30x2m0_pins: pcie30x2m0-pins {
+			rockchip,pins =
+				/* pcie30x2_clkreqn_m0 */
+				<0 RK_PD1 12 &pcfg_pull_none>,
+				/* pcie30x2_perstn_m0 */
+				<0 RK_PD4 12 &pcfg_pull_none>,
+				/* pcie30x2_waken_m0 */
+				<0 RK_PD2 12 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pcie30x2m1_pins: pcie30x2m1-pins {
+			rockchip,pins =
+				/* pcie30x2_clkreqn_m1 */
+				<4 RK_PA6 4 &pcfg_pull_none>,
+				/* pcie30x2_perstn_m1 */
+				<4 RK_PB0 4 &pcfg_pull_none>,
+				/* pcie30x2_waken_m1 */
+				<4 RK_PA7 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pcie30x2m2_pins: pcie30x2m2-pins {
+			rockchip,pins =
+				/* pcie30x2_clkreqn_m2 */
+				<3 RK_PD2 4 &pcfg_pull_none>,
+				/* pcie30x2_perstn_m2 */
+				<3 RK_PD4 4 &pcfg_pull_none>,
+				/* pcie30x2_waken_m2 */
+				<3 RK_PD3 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pcie30x2m3_pins: pcie30x2m3-pins {
+			rockchip,pins =
+				/* pcie30x2_clkreqn_m3 */
+				<1 RK_PD7 4 &pcfg_pull_none>,
+				/* pcie30x2_perstn_m3 */
+				<1 RK_PB7 4 &pcfg_pull_none>,
+				/* pcie30x2_waken_m3 */
+				<1 RK_PB6 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pcie30x2_button_rstn: pcie30x2-button-rstn {
+			rockchip,pins =
+				/* pcie30x2_button_rstn */
+				<3 RK_PC1 4 &pcfg_pull_none>;
+		};
+	};
+
+	pcie30x4 {
+		/omit-if-no-ref/
+		pcie30x4m0_pins: pcie30x4m0-pins {
+			rockchip,pins =
+				/* pcie30x4_clkreqn_m0 */
+				<0 RK_PC6 12 &pcfg_pull_none>,
+				/* pcie30x4_perstn_m0 */
+				<0 RK_PD0 12 &pcfg_pull_none>,
+				/* pcie30x4_waken_m0 */
+				<0 RK_PC7 12 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pcie30x4m1_pins: pcie30x4m1-pins {
+			rockchip,pins =
+				/* pcie30x4_clkreqn_m1 */
+				<4 RK_PB4 4 &pcfg_pull_none>,
+				/* pcie30x4_perstn_m1 */
+				<4 RK_PB6 4 &pcfg_pull_none>,
+				/* pcie30x4_waken_m1 */
+				<4 RK_PB5 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pcie30x4m2_pins: pcie30x4m2-pins {
+			rockchip,pins =
+				/* pcie30x4_clkreqn_m2 */
+				<3 RK_PC4 4 &pcfg_pull_none>,
+				/* pcie30x4_perstn_m2 */
+				<3 RK_PC6 4 &pcfg_pull_none>,
+				/* pcie30x4_waken_m2 */
+				<3 RK_PC5 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pcie30x4m3_pins: pcie30x4m3-pins {
+			rockchip,pins =
+				/* pcie30x4_clkreqn_m3 */
+				<1 RK_PB0 4 &pcfg_pull_none>,
+				/* pcie30x4_perstn_m3 */
+				<1 RK_PB2 4 &pcfg_pull_none>,
+				/* pcie30x4_waken_m3 */
+				<1 RK_PB1 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pcie30x4_button_rstn: pcie30x4-button-rstn {
+			rockchip,pins =
+				/* pcie30x4_button_rstn */
+				<3 RK_PD5 4 &pcfg_pull_none>;
+		};
+	};
+
+	pdm0 {
+		/omit-if-no-ref/
+		pdm0m0_clk: pdm0m0-clk {
+			rockchip,pins =
+				/* pdm0_clk0_m0 */
+				<1 RK_PC6 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm0m0_clk1: pdm0m0-clk1 {
+			rockchip,pins =
+				/* pdm0m0_clk1 */
+				<1 RK_PC4 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm0m0_sdi0: pdm0m0-sdi0 {
+			rockchip,pins =
+				/* pdm0m0_sdi0 */
+				<1 RK_PD5 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm0m0_sdi1: pdm0m0-sdi1 {
+			rockchip,pins =
+				/* pdm0m0_sdi1 */
+				<1 RK_PD1 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm0m0_sdi2: pdm0m0-sdi2 {
+			rockchip,pins =
+				/* pdm0m0_sdi2 */
+				<1 RK_PD2 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm0m0_sdi3: pdm0m0-sdi3 {
+			rockchip,pins =
+				/* pdm0m0_sdi3 */
+				<1 RK_PD3 3 &pcfg_pull_none>;
+		};
+		/omit-if-no-ref/
+		pdm0m1_clk: pdm0m1-clk {
+			rockchip,pins =
+				/* pdm0_clk0_m1 */
+				<0 RK_PC0 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm0m1_clk1: pdm0m1-clk1 {
+			rockchip,pins =
+				/* pdm0m1_clk1 */
+				<0 RK_PC4 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm0m1_sdi0: pdm0m1-sdi0 {
+			rockchip,pins =
+				/* pdm0m1_sdi0 */
+				<0 RK_PC7 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm0m1_sdi1: pdm0m1-sdi1 {
+			rockchip,pins =
+				/* pdm0m1_sdi1 */
+				<0 RK_PD0 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm0m1_sdi2: pdm0m1-sdi2 {
+			rockchip,pins =
+				/* pdm0m1_sdi2 */
+				<0 RK_PD4 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm0m1_sdi3: pdm0m1-sdi3 {
+			rockchip,pins =
+				/* pdm0m1_sdi3 */
+				<0 RK_PD6 2 &pcfg_pull_none>;
+		};
+	};
+
+	pdm1 {
+		/omit-if-no-ref/
+		pdm1m0_clk: pdm1m0-clk {
+			rockchip,pins =
+				/* pdm1_clk0_m0 */
+				<4 RK_PD5 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm1m0_clk1: pdm1m0-clk1 {
+			rockchip,pins =
+				/* pdm1m0_clk1 */
+				<4 RK_PD4 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm1m0_sdi0: pdm1m0-sdi0 {
+			rockchip,pins =
+				/* pdm1m0_sdi0 */
+				<4 RK_PD3 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm1m0_sdi1: pdm1m0-sdi1 {
+			rockchip,pins =
+				/* pdm1m0_sdi1 */
+				<4 RK_PD2 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm1m0_sdi2: pdm1m0-sdi2 {
+			rockchip,pins =
+				/* pdm1m0_sdi2 */
+				<4 RK_PD1 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm1m0_sdi3: pdm1m0-sdi3 {
+			rockchip,pins =
+				/* pdm1m0_sdi3 */
+				<4 RK_PD0 2 &pcfg_pull_none>;
+		};
+		/omit-if-no-ref/
+		pdm1m1_clk: pdm1m1-clk {
+			rockchip,pins =
+				/* pdm1_clk0_m1 */
+				<1 RK_PB4 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm1m1_clk1: pdm1m1-clk1 {
+			rockchip,pins =
+				/* pdm1m1_clk1 */
+				<1 RK_PB3 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm1m1_sdi0: pdm1m1-sdi0 {
+			rockchip,pins =
+				/* pdm1m1_sdi0 */
+				<1 RK_PA7 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm1m1_sdi1: pdm1m1-sdi1 {
+			rockchip,pins =
+				/* pdm1m1_sdi1 */
+				<1 RK_PB0 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm1m1_sdi2: pdm1m1-sdi2 {
+			rockchip,pins =
+				/* pdm1m1_sdi2 */
+				<1 RK_PB1 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pdm1m1_sdi3: pdm1m1-sdi3 {
+			rockchip,pins =
+				/* pdm1m1_sdi3 */
+				<1 RK_PB2 2 &pcfg_pull_none>;
+		};
+	};
+
+	pmic {
+		/omit-if-no-ref/
+		pmic_pins: pmic-pins {
+			rockchip,pins =
+				/* pmic_int_l */
+				<0 RK_PA7 0 &pcfg_pull_up>,
+				/* pmic_sleep1 */
+				<0 RK_PA2 1 &pcfg_pull_none>,
+				/* pmic_sleep2 */
+				<0 RK_PA3 1 &pcfg_pull_none>,
+				/* pmic_sleep3 */
+				<0 RK_PC1 1 &pcfg_pull_none>,
+				/* pmic_sleep4 */
+				<0 RK_PC2 1 &pcfg_pull_none>,
+				/* pmic_sleep5 */
+				<0 RK_PC3 1 &pcfg_pull_none>,
+				/* pmic_sleep6 */
+				<0 RK_PD6 1 &pcfg_pull_none>;
+		};
+	};
+
+	pmu {
+		/omit-if-no-ref/
+		pmu_pins: pmu-pins {
+			rockchip,pins =
+				/* pmu_debug */
+				<0 RK_PA5 3 &pcfg_pull_none>;
+		};
+	};
+
+	pwm0 {
+		/omit-if-no-ref/
+		pwm0m0_pins: pwm0m0-pins {
+			rockchip,pins =
+				/* pwm0_m0 */
+				<0 RK_PB7 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm0m1_pins: pwm0m1-pins {
+			rockchip,pins =
+				/* pwm0_m1 */
+				<1 RK_PD2 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm0m2_pins: pwm0m2-pins {
+			rockchip,pins =
+				/* pwm0_m2 */
+				<1 RK_PA2 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm1 {
+		/omit-if-no-ref/
+		pwm1m0_pins: pwm1m0-pins {
+			rockchip,pins =
+				/* pwm1_m0 */
+				<0 RK_PC0 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm1m1_pins: pwm1m1-pins {
+			rockchip,pins =
+				/* pwm1_m1 */
+				<1 RK_PD3 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm1m2_pins: pwm1m2-pins {
+			rockchip,pins =
+				/* pwm1_m2 */
+				<1 RK_PA3 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm2 {
+		/omit-if-no-ref/
+		pwm2m0_pins: pwm2m0-pins {
+			rockchip,pins =
+				/* pwm2_m0 */
+				<0 RK_PC4 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm2m1_pins: pwm2m1-pins {
+			rockchip,pins =
+				/* pwm2_m1 */
+				<3 RK_PB1 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm3 {
+		/omit-if-no-ref/
+		pwm3m0_pins: pwm3m0-pins {
+			rockchip,pins =
+				/* pwm3_ir_m0 */
+				<0 RK_PD4 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm3m1_pins: pwm3m1-pins {
+			rockchip,pins =
+				/* pwm3_ir_m1 */
+				<3 RK_PB2 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm3m2_pins: pwm3m2-pins {
+			rockchip,pins =
+				/* pwm3_ir_m2 */
+				<1 RK_PC2 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm3m3_pins: pwm3m3-pins {
+			rockchip,pins =
+				/* pwm3_ir_m3 */
+				<1 RK_PA7 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm4 {
+		/omit-if-no-ref/
+		pwm4m0_pins: pwm4m0-pins {
+			rockchip,pins =
+				/* pwm4_m0 */
+				<0 RK_PC5 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm5 {
+		/omit-if-no-ref/
+		pwm5m0_pins: pwm5m0-pins {
+			rockchip,pins =
+				/* pwm5_m0 */
+				<0 RK_PB1 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm5m1_pins: pwm5m1-pins {
+			rockchip,pins =
+				/* pwm5_m1 */
+				<0 RK_PC6 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm6 {
+		/omit-if-no-ref/
+		pwm6m0_pins: pwm6m0-pins {
+			rockchip,pins =
+				/* pwm6_m0 */
+				<0 RK_PC7 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm6m1_pins: pwm6m1-pins {
+			rockchip,pins =
+				/* pwm6_m1 */
+				<4 RK_PC1 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm7 {
+		/omit-if-no-ref/
+		pwm7m0_pins: pwm7m0-pins {
+			rockchip,pins =
+				/* pwm7_ir_m0 */
+				<0 RK_PD0 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm7m1_pins: pwm7m1-pins {
+			rockchip,pins =
+				/* pwm7_ir_m1 */
+				<4 RK_PD4 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm7m2_pins: pwm7m2-pins {
+			rockchip,pins =
+				/* pwm7_ir_m2 */
+				<1 RK_PC3 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm8 {
+		/omit-if-no-ref/
+		pwm8m0_pins: pwm8m0-pins {
+			rockchip,pins =
+				/* pwm8_m0 */
+				<3 RK_PA7 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm8m1_pins: pwm8m1-pins {
+			rockchip,pins =
+				/* pwm8_m1 */
+				<4 RK_PD0 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm8m2_pins: pwm8m2-pins {
+			rockchip,pins =
+				/* pwm8_m2 */
+				<3 RK_PD0 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm9 {
+		/omit-if-no-ref/
+		pwm9m0_pins: pwm9m0-pins {
+			rockchip,pins =
+				/* pwm9_m0 */
+				<3 RK_PB0 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm9m1_pins: pwm9m1-pins {
+			rockchip,pins =
+				/* pwm9_m1 */
+				<4 RK_PD1 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm9m2_pins: pwm9m2-pins {
+			rockchip,pins =
+				/* pwm9_m2 */
+				<3 RK_PD1 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm10 {
+		/omit-if-no-ref/
+		pwm10m0_pins: pwm10m0-pins {
+			rockchip,pins =
+				/* pwm10_m0 */
+				<3 RK_PA0 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm10m1_pins: pwm10m1-pins {
+			rockchip,pins =
+				/* pwm10_m1 */
+				<4 RK_PD3 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm10m2_pins: pwm10m2-pins {
+			rockchip,pins =
+				/* pwm10_m2 */
+				<3 RK_PD3 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm11 {
+		/omit-if-no-ref/
+		pwm11m0_pins: pwm11m0-pins {
+			rockchip,pins =
+				/* pwm11_ir_m0 */
+				<3 RK_PA1 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm11m1_pins: pwm11m1-pins {
+			rockchip,pins =
+				/* pwm11_ir_m1 */
+				<4 RK_PB4 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm11m2_pins: pwm11m2-pins {
+			rockchip,pins =
+				/* pwm11_ir_m2 */
+				<1 RK_PC4 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm11m3_pins: pwm11m3-pins {
+			rockchip,pins =
+				/* pwm11_ir_m3 */
+				<3 RK_PD5 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm12 {
+		/omit-if-no-ref/
+		pwm12m0_pins: pwm12m0-pins {
+			rockchip,pins =
+				/* pwm12_m0 */
+				<3 RK_PB5 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm12m1_pins: pwm12m1-pins {
+			rockchip,pins =
+				/* pwm12_m1 */
+				<4 RK_PB5 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm13 {
+		/omit-if-no-ref/
+		pwm13m0_pins: pwm13m0-pins {
+			rockchip,pins =
+				/* pwm13_m0 */
+				<3 RK_PB6 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm13m1_pins: pwm13m1-pins {
+			rockchip,pins =
+				/* pwm13_m1 */
+				<4 RK_PB6 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm13m2_pins: pwm13m2-pins {
+			rockchip,pins =
+				/* pwm13_m2 */
+				<1 RK_PB7 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm14 {
+		/omit-if-no-ref/
+		pwm14m0_pins: pwm14m0-pins {
+			rockchip,pins =
+				/* pwm14_m0 */
+				<3 RK_PC2 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm14m1_pins: pwm14m1-pins {
+			rockchip,pins =
+				/* pwm14_m1 */
+				<4 RK_PB2 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm14m2_pins: pwm14m2-pins {
+			rockchip,pins =
+				/* pwm14_m2 */
+				<1 RK_PD6 11 &pcfg_pull_none>;
+		};
+	};
+
+	pwm15 {
+		/omit-if-no-ref/
+		pwm15m0_pins: pwm15m0-pins {
+			rockchip,pins =
+				/* pwm15_ir_m0 */
+				<3 RK_PC3 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm15m1_pins: pwm15m1-pins {
+			rockchip,pins =
+				/* pwm15_ir_m1 */
+				<4 RK_PB3 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm15m2_pins: pwm15m2-pins {
+			rockchip,pins =
+				/* pwm15_ir_m2 */
+				<1 RK_PC6 11 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		pwm15m3_pins: pwm15m3-pins {
+			rockchip,pins =
+				/* pwm15_ir_m3 */
+				<1 RK_PD7 11 &pcfg_pull_none>;
+		};
+	};
+
+	refclk {
+		/omit-if-no-ref/
+		refclk_pins: refclk-pins {
+			rockchip,pins =
+				/* refclk_out */
+				<0 RK_PA0 1 &pcfg_pull_none>;
+		};
+	};
+
+	sata {
+		/omit-if-no-ref/
+		sata_pins: sata-pins {
+			rockchip,pins =
+				/* sata_cp_pod */
+				<0 RK_PC6 13 &pcfg_pull_none>,
+				/* sata_cpdet */
+				<0 RK_PD4 13 &pcfg_pull_none>,
+				/* sata_mp_switch */
+				<0 RK_PD5 13 &pcfg_pull_none>;
+		};
+	};
+
+	sata0 {
+		/omit-if-no-ref/
+		sata0m0_pins: sata0m0-pins {
+			rockchip,pins =
+				/* sata0_act_led_m0 */
+				<4 RK_PB6 6 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		sata0m1_pins: sata0m1-pins {
+			rockchip,pins =
+				/* sata0_act_led_m1 */
+				<1 RK_PB3 6 &pcfg_pull_none>;
+		};
+	};
+
+	sata1 {
+		/omit-if-no-ref/
+		sata1m0_pins: sata1m0-pins {
+			rockchip,pins =
+				/* sata1_act_led_m0 */
+				<4 RK_PB5 6 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		sata1m1_pins: sata1m1-pins {
+			rockchip,pins =
+				/* sata1_act_led_m1 */
+				<1 RK_PA1 6 &pcfg_pull_none>;
+		};
+	};
+
+	sata2 {
+		/omit-if-no-ref/
+		sata2m0_pins: sata2m0-pins {
+			rockchip,pins =
+				/* sata2_act_led_m0 */
+				<4 RK_PB1 6 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		sata2m1_pins: sata2m1-pins {
+			rockchip,pins =
+				/* sata2_act_led_m1 */
+				<1 RK_PB7 6 &pcfg_pull_none>;
+		};
+	};
+
+	sdio {
+		/omit-if-no-ref/
+		sdiom1_pins: sdiom1-pins {
+			rockchip,pins =
+				/* sdio_clk_m1 */
+				<3 RK_PA5 2 &pcfg_pull_none>,
+				/* sdio_cmd_m1 */
+				<3 RK_PA4 2 &pcfg_pull_none>,
+				/* sdio_d0_m1 */
+				<3 RK_PA0 2 &pcfg_pull_none>,
+				/* sdio_d1_m1 */
+				<3 RK_PA1 2 &pcfg_pull_none>,
+				/* sdio_d2_m1 */
+				<3 RK_PA2 2 &pcfg_pull_none>,
+				/* sdio_d3_m1 */
+				<3 RK_PA3 2 &pcfg_pull_none>;
+		};
+	};
+
+	sdmmc {
+		/omit-if-no-ref/
+		sdmmc_bus4: sdmmc-bus4 {
+			rockchip,pins =
+				/* sdmmc_d0 */
+				<4 RK_PD0 1 &pcfg_pull_up_drv_level_2>,
+				/* sdmmc_d1 */
+				<4 RK_PD1 1 &pcfg_pull_up_drv_level_2>,
+				/* sdmmc_d2 */
+				<4 RK_PD2 1 &pcfg_pull_up_drv_level_2>,
+				/* sdmmc_d3 */
+				<4 RK_PD3 1 &pcfg_pull_up_drv_level_2>;
+		};
+
+		/omit-if-no-ref/
+		sdmmc_clk: sdmmc-clk {
+			rockchip,pins =
+				/* sdmmc_clk */
+				<4 RK_PD5 1 &pcfg_pull_up_drv_level_2>;
+		};
+
+		/omit-if-no-ref/
+		sdmmc_cmd: sdmmc-cmd {
+			rockchip,pins =
+				/* sdmmc_cmd */
+				<4 RK_PD4 1 &pcfg_pull_up_drv_level_2>;
+		};
+
+		/omit-if-no-ref/
+		sdmmc_det: sdmmc-det {
+			rockchip,pins =
+				/* sdmmc_det */
+				<0 RK_PA4 1 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		sdmmc_pwren: sdmmc-pwren {
+			rockchip,pins =
+				/* sdmmc_pwren */
+				<0 RK_PA5 2 &pcfg_pull_none>;
+		};
+	};
+
+	spdif0 {
+		/omit-if-no-ref/
+		spdif0m0_tx: spdif0m0-tx {
+			rockchip,pins =
+				/* spdif0m0_tx */
+				<1 RK_PB6 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		spdif0m1_tx: spdif0m1-tx {
+			rockchip,pins =
+				/* spdif0m1_tx */
+				<4 RK_PB4 6 &pcfg_pull_none>;
+		};
+	};
+
+	spdif1 {
+		/omit-if-no-ref/
+		spdif1m0_tx: spdif1m0-tx {
+			rockchip,pins =
+				/* spdif1m0_tx */
+				<1 RK_PB7 3 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		spdif1m1_tx: spdif1m1-tx {
+			rockchip,pins =
+				/* spdif1m1_tx */
+				<4 RK_PB1 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		spdif1m2_tx: spdif1m2-tx {
+			rockchip,pins =
+				/* spdif1m2_tx */
+				<4 RK_PC1 3 &pcfg_pull_none>;
+		};
+	};
+
+	spi0 {
+		/omit-if-no-ref/
+		spi0m0_pins: spi0m0-pins {
+			rockchip,pins =
+				/* spi0_clk_m0 */
+				<0 RK_PC6 8 &pcfg_pull_up_drv_level_1>,
+				/* spi0_miso_m0 */
+				<0 RK_PC7 8 &pcfg_pull_up_drv_level_1>,
+				/* spi0_mosi_m0 */
+				<0 RK_PC0 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi0m0_cs0: spi0m0-cs0 {
+			rockchip,pins =
+				/* spi0_cs0_m0 */
+				<0 RK_PD1 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi0m0_cs1: spi0m0-cs1 {
+			rockchip,pins =
+				/* spi0_cs1_m0 */
+				<0 RK_PB7 8 &pcfg_pull_up_drv_level_1>;
+		};
+		/omit-if-no-ref/
+		spi0m1_pins: spi0m1-pins {
+			rockchip,pins =
+				/* spi0_clk_m1 */
+				<4 RK_PA2 8 &pcfg_pull_up_drv_level_1>,
+				/* spi0_miso_m1 */
+				<4 RK_PA0 8 &pcfg_pull_up_drv_level_1>,
+				/* spi0_mosi_m1 */
+				<4 RK_PA1 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi0m1_cs0: spi0m1-cs0 {
+			rockchip,pins =
+				/* spi0_cs0_m1 */
+				<4 RK_PB2 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi0m1_cs1: spi0m1-cs1 {
+			rockchip,pins =
+				/* spi0_cs1_m1 */
+				<4 RK_PB1 8 &pcfg_pull_up_drv_level_1>;
+		};
+		/omit-if-no-ref/
+		spi0m2_pins: spi0m2-pins {
+			rockchip,pins =
+				/* spi0_clk_m2 */
+				<1 RK_PB3 8 &pcfg_pull_up_drv_level_1>,
+				/* spi0_miso_m2 */
+				<1 RK_PB1 8 &pcfg_pull_up_drv_level_1>,
+				/* spi0_mosi_m2 */
+				<1 RK_PB2 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi0m2_cs0: spi0m2-cs0 {
+			rockchip,pins =
+				/* spi0_cs0_m2 */
+				<1 RK_PB4 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi0m2_cs1: spi0m2-cs1 {
+			rockchip,pins =
+				/* spi0_cs1_m2 */
+				<1 RK_PB5 8 &pcfg_pull_up_drv_level_1>;
+		};
+		/omit-if-no-ref/
+		spi0m3_pins: spi0m3-pins {
+			rockchip,pins =
+				/* spi0_clk_m3 */
+				<3 RK_PD3 8 &pcfg_pull_up_drv_level_1>,
+				/* spi0_miso_m3 */
+				<3 RK_PD1 8 &pcfg_pull_up_drv_level_1>,
+				/* spi0_mosi_m3 */
+				<3 RK_PD2 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi0m3_cs0: spi0m3-cs0 {
+			rockchip,pins =
+				/* spi0_cs0_m3 */
+				<3 RK_PD4 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi0m3_cs1: spi0m3-cs1 {
+			rockchip,pins =
+				/* spi0_cs1_m3 */
+				<3 RK_PD5 8 &pcfg_pull_up_drv_level_1>;
+		};
+	};
+
+	spi1 {
+		/omit-if-no-ref/
+		spi1m1_pins: spi1m1-pins {
+			rockchip,pins =
+				/* spi1_clk_m1 */
+				<3 RK_PC1 8 &pcfg_pull_up_drv_level_1>,
+				/* spi1_miso_m1 */
+				<3 RK_PC0 8 &pcfg_pull_up_drv_level_1>,
+				/* spi1_mosi_m1 */
+				<3 RK_PB7 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi1m1_cs0: spi1m1-cs0 {
+			rockchip,pins =
+				/* spi1_cs0_m1 */
+				<3 RK_PC2 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi1m1_cs1: spi1m1-cs1 {
+			rockchip,pins =
+				/* spi1_cs1_m1 */
+				<3 RK_PC3 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi1m2_pins: spi1m2-pins {
+			rockchip,pins =
+				/* spi1_clk_m2 */
+				<1 RK_PD2 8 &pcfg_pull_up_drv_level_1>,
+				/* spi1_miso_m2 */
+				<1 RK_PD0 8 &pcfg_pull_up_drv_level_1>,
+				/* spi1_mosi_m2 */
+				<1 RK_PD1 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi1m2_cs0: spi1m2-cs0 {
+			rockchip,pins =
+				/* spi1_cs0_m2 */
+				<1 RK_PD3 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi1m2_cs1: spi1m2-cs1 {
+			rockchip,pins =
+				/* spi1_cs1_m2 */
+				<1 RK_PD5 8 &pcfg_pull_up_drv_level_1>;
+		};
+	};
+
+	spi2 {
+		/omit-if-no-ref/
+		spi2m0_pins: spi2m0-pins {
+			rockchip,pins =
+				/* spi2_clk_m0 */
+				<1 RK_PA6 8 &pcfg_pull_up_drv_level_1>,
+				/* spi2_miso_m0 */
+				<1 RK_PA4 8 &pcfg_pull_up_drv_level_1>,
+				/* spi2_mosi_m0 */
+				<1 RK_PA5 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi2m0_cs0: spi2m0-cs0 {
+			rockchip,pins =
+				/* spi2_cs0_m0 */
+				<1 RK_PA7 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi2m0_cs1: spi2m0-cs1 {
+			rockchip,pins =
+				/* spi2_cs1_m0 */
+				<1 RK_PB0 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi2m1_pins: spi2m1-pins {
+			rockchip,pins =
+				/* spi2_clk_m1 */
+				<4 RK_PA6 8 &pcfg_pull_up_drv_level_1>,
+				/* spi2_miso_m1 */
+				<4 RK_PA4 8 &pcfg_pull_up_drv_level_1>,
+				/* spi2_mosi_m1 */
+				<4 RK_PA5 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi2m1_cs0: spi2m1-cs0 {
+			rockchip,pins =
+				/* spi2_cs0_m1 */
+				<4 RK_PA7 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi2m1_cs1: spi2m1-cs1 {
+			rockchip,pins =
+				/* spi2_cs1_m1 */
+				<4 RK_PB0 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi2m2_pins: spi2m2-pins {
+			rockchip,pins =
+				/* spi2_clk_m2 */
+				<0 RK_PA5 1 &pcfg_pull_up_drv_level_1>,
+				/* spi2_miso_m2 */
+				<0 RK_PB3 1 &pcfg_pull_up_drv_level_1>,
+				/* spi2_mosi_m2 */
+				<0 RK_PA6 1 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi2m2_cs0: spi2m2-cs0 {
+			rockchip,pins =
+				/* spi2_cs0_m2 */
+				<0 RK_PB1 1 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi2m2_cs1: spi2m2-cs1 {
+			rockchip,pins =
+				/* spi2_cs1_m2 */
+				<0 RK_PB0 1 &pcfg_pull_up_drv_level_1>;
+		};
+	};
+
+	spi3 {
+		/omit-if-no-ref/
+		spi3m1_pins: spi3m1-pins {
+			rockchip,pins =
+				/* spi3_clk_m1 */
+				<4 RK_PB7 8 &pcfg_pull_up_drv_level_1>,
+				/* spi3_miso_m1 */
+				<4 RK_PB5 8 &pcfg_pull_up_drv_level_1>,
+				/* spi3_mosi_m1 */
+				<4 RK_PB6 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi3m1_cs0: spi3m1-cs0 {
+			rockchip,pins =
+				/* spi3_cs0_m1 */
+				<4 RK_PC0 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi3m1_cs1: spi3m1-cs1 {
+			rockchip,pins =
+				/* spi3_cs1_m1 */
+				<4 RK_PC1 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi3m2_pins: spi3m2-pins {
+			rockchip,pins =
+				/* spi3_clk_m2 */
+				<0 RK_PD3 8 &pcfg_pull_up_drv_level_1>,
+				/* spi3_miso_m2 */
+				<0 RK_PD0 8 &pcfg_pull_up_drv_level_1>,
+				/* spi3_mosi_m2 */
+				<0 RK_PD2 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi3m2_cs0: spi3m2-cs0 {
+			rockchip,pins =
+				/* spi3_cs0_m2 */
+				<0 RK_PD4 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi3m2_cs1: spi3m2-cs1 {
+			rockchip,pins =
+				/* spi3_cs1_m2 */
+				<0 RK_PD5 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi3m3_pins: spi3m3-pins {
+			rockchip,pins =
+				/* spi3_clk_m3 */
+				<3 RK_PD0 8 &pcfg_pull_up_drv_level_1>,
+				/* spi3_miso_m3 */
+				<3 RK_PC6 8 &pcfg_pull_up_drv_level_1>,
+				/* spi3_mosi_m3 */
+				<3 RK_PC7 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi3m3_cs0: spi3m3-cs0 {
+			rockchip,pins =
+				/* spi3_cs0_m3 */
+				<3 RK_PC4 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi3m3_cs1: spi3m3-cs1 {
+			rockchip,pins =
+				/* spi3_cs1_m3 */
+				<3 RK_PC5 8 &pcfg_pull_up_drv_level_1>;
+		};
+	};
+
+	spi4 {
+		/omit-if-no-ref/
+		spi4m0_pins: spi4m0-pins {
+			rockchip,pins =
+				/* spi4_clk_m0 */
+				<1 RK_PC2 8 &pcfg_pull_up_drv_level_1>,
+				/* spi4_miso_m0 */
+				<1 RK_PC0 8 &pcfg_pull_up_drv_level_1>,
+				/* spi4_mosi_m0 */
+				<1 RK_PC1 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi4m0_cs0: spi4m0-cs0 {
+			rockchip,pins =
+				/* spi4_cs0_m0 */
+				<1 RK_PC3 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi4m0_cs1: spi4m0-cs1 {
+			rockchip,pins =
+				/* spi4_cs1_m0 */
+				<1 RK_PC4 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi4m1_pins: spi4m1-pins {
+			rockchip,pins =
+				/* spi4_clk_m1 */
+				<3 RK_PA2 8 &pcfg_pull_up_drv_level_1>,
+				/* spi4_miso_m1 */
+				<3 RK_PA0 8 &pcfg_pull_up_drv_level_1>,
+				/* spi4_mosi_m1 */
+				<3 RK_PA1 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi4m1_cs0: spi4m1-cs0 {
+			rockchip,pins =
+				/* spi4_cs0_m1 */
+				<3 RK_PA3 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi4m1_cs1: spi4m1-cs1 {
+			rockchip,pins =
+				/* spi4_cs1_m1 */
+				<3 RK_PA4 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi4m2_pins: spi4m2-pins {
+			rockchip,pins =
+				/* spi4_clk_m2 */
+				<1 RK_PA2 8 &pcfg_pull_up_drv_level_1>,
+				/* spi4_miso_m2 */
+				<1 RK_PA0 8 &pcfg_pull_up_drv_level_1>,
+				/* spi4_mosi_m2 */
+				<1 RK_PA1 8 &pcfg_pull_up_drv_level_1>;
+		};
+
+		/omit-if-no-ref/
+		spi4m2_cs0: spi4m2-cs0 {
+			rockchip,pins =
+				/* spi4_cs0_m2 */
+				<1 RK_PA3 8 &pcfg_pull_up_drv_level_1>;
+		};
+	};
+
+	tsadc {
+		/omit-if-no-ref/
+		tsadcm1_shut: tsadcm1-shut {
+			rockchip,pins =
+				/* tsadcm1_shut */
+				<0 RK_PA2 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		tsadc_shut: tsadc-shut {
+			rockchip,pins =
+				/* tsadc_shut */
+				<0 RK_PA1 2 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		tsadc_shut_org: tsadc-shut-org {
+			rockchip,pins =
+				/* tsadc_shut_org */
+				<0 RK_PA1 1 &pcfg_pull_none>;
+		};
+	};
+
+	uart0 {
+		/omit-if-no-ref/
+		uart0m0_xfer: uart0m0-xfer {
+			rockchip,pins =
+				/* uart0_rx_m0 */
+				<0 RK_PC4 4 &pcfg_pull_up>,
+				/* uart0_tx_m0 */
+				<0 RK_PC5 4 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart0m1_xfer: uart0m1-xfer {
+			rockchip,pins =
+				/* uart0_rx_m1 */
+				<0 RK_PB0 4 &pcfg_pull_up>,
+				/* uart0_tx_m1 */
+				<0 RK_PB1 4 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart0m2_xfer: uart0m2-xfer {
+			rockchip,pins =
+				/* uart0_rx_m2 */
+				<4 RK_PA4 10 &pcfg_pull_up>,
+				/* uart0_tx_m2 */
+				<4 RK_PA3 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart0_ctsn: uart0-ctsn {
+			rockchip,pins =
+				/* uart0_ctsn */
+				<0 RK_PD1 4 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart0_rtsn: uart0-rtsn {
+			rockchip,pins =
+				/* uart0_rtsn */
+				<0 RK_PC6 4 &pcfg_pull_none>;
+		};
+	};
+
+	uart1 {
+		/omit-if-no-ref/
+		uart1m1_xfer: uart1m1-xfer {
+			rockchip,pins =
+				/* uart1_rx_m1 */
+				<1 RK_PB7 10 &pcfg_pull_up>,
+				/* uart1_tx_m1 */
+				<1 RK_PB6 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart1m1_ctsn: uart1m1-ctsn {
+			rockchip,pins =
+				/* uart1m1_ctsn */
+				<1 RK_PD7 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart1m1_rtsn: uart1m1-rtsn {
+			rockchip,pins =
+				/* uart1m1_rtsn */
+				<1 RK_PD6 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart1m2_xfer: uart1m2-xfer {
+			rockchip,pins =
+				/* uart1_rx_m2 */
+				<0 RK_PD2 10 &pcfg_pull_up>,
+				/* uart1_tx_m2 */
+				<0 RK_PD1 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart1m2_ctsn: uart1m2-ctsn {
+			rockchip,pins =
+				/* uart1m2_ctsn */
+				<0 RK_PD0 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart1m2_rtsn: uart1m2-rtsn {
+			rockchip,pins =
+				/* uart1m2_rtsn */
+				<0 RK_PC7 10 &pcfg_pull_none>;
+		};
+	};
+
+	uart2 {
+		/omit-if-no-ref/
+		uart2m0_xfer: uart2m0-xfer {
+			rockchip,pins =
+				/* uart2_rx_m0 */
+				<0 RK_PB6 10 &pcfg_pull_up>,
+				/* uart2_tx_m0 */
+				<0 RK_PB5 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart2m1_xfer: uart2m1-xfer {
+			rockchip,pins =
+				/* uart2_rx_m1 */
+				<4 RK_PD1 10 &pcfg_pull_up>,
+				/* uart2_tx_m1 */
+				<4 RK_PD0 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart2m2_xfer: uart2m2-xfer {
+			rockchip,pins =
+				/* uart2_rx_m2 */
+				<3 RK_PB2 10 &pcfg_pull_up>,
+				/* uart2_tx_m2 */
+				<3 RK_PB1 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart2_ctsn: uart2-ctsn {
+			rockchip,pins =
+				/* uart2_ctsn */
+				<3 RK_PB4 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart2_rtsn: uart2-rtsn {
+			rockchip,pins =
+				/* uart2_rtsn */
+				<3 RK_PB3 10 &pcfg_pull_none>;
+		};
+	};
+
+	uart3 {
+		/omit-if-no-ref/
+		uart3m0_xfer: uart3m0-xfer {
+			rockchip,pins =
+				/* uart3_rx_m0 */
+				<1 RK_PC0 10 &pcfg_pull_up>,
+				/* uart3_tx_m0 */
+				<1 RK_PC1 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart3m1_xfer: uart3m1-xfer {
+			rockchip,pins =
+				/* uart3_rx_m1 */
+				<3 RK_PB6 10 &pcfg_pull_up>,
+				/* uart3_tx_m1 */
+				<3 RK_PB5 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart3m2_xfer: uart3m2-xfer {
+			rockchip,pins =
+				/* uart3_rx_m2 */
+				<4 RK_PA6 10 &pcfg_pull_up>,
+				/* uart3_tx_m2 */
+				<4 RK_PA5 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart3_ctsn: uart3-ctsn {
+			rockchip,pins =
+				/* uart3_ctsn */
+				<1 RK_PC3 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart3_rtsn: uart3-rtsn {
+			rockchip,pins =
+				/* uart3_rtsn */
+				<1 RK_PC2 10 &pcfg_pull_none>;
+		};
+	};
+
+	uart4 {
+		/omit-if-no-ref/
+		uart4m0_xfer: uart4m0-xfer {
+			rockchip,pins =
+				/* uart4_rx_m0 */
+				<1 RK_PD3 10 &pcfg_pull_up>,
+				/* uart4_tx_m0 */
+				<1 RK_PD2 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart4m1_xfer: uart4m1-xfer {
+			rockchip,pins =
+				/* uart4_rx_m1 */
+				<3 RK_PD0 10 &pcfg_pull_up>,
+				/* uart4_tx_m1 */
+				<3 RK_PD1 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart4m2_xfer: uart4m2-xfer {
+			rockchip,pins =
+				/* uart4_rx_m2 */
+				<1 RK_PB2 10 &pcfg_pull_up>,
+				/* uart4_tx_m2 */
+				<1 RK_PB3 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart4_ctsn: uart4-ctsn {
+			rockchip,pins =
+				/* uart4_ctsn */
+				<1 RK_PC7 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart4_rtsn: uart4-rtsn {
+			rockchip,pins =
+				/* uart4_rtsn */
+				<1 RK_PC5 10 &pcfg_pull_none>;
+		};
+	};
+
+	uart5 {
+		/omit-if-no-ref/
+		uart5m0_xfer: uart5m0-xfer {
+			rockchip,pins =
+				/* uart5_rx_m0 */
+				<4 RK_PD4 10 &pcfg_pull_up>,
+				/* uart5_tx_m0 */
+				<4 RK_PD5 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart5m0_ctsn: uart5m0-ctsn {
+			rockchip,pins =
+				/* uart5m0_ctsn */
+				<4 RK_PD2 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart5m0_rtsn: uart5m0-rtsn {
+			rockchip,pins =
+				/* uart5m0_rtsn */
+				<4 RK_PD3 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart5m1_xfer: uart5m1-xfer {
+			rockchip,pins =
+				/* uart5_rx_m1 */
+				<3 RK_PC5 10 &pcfg_pull_up>,
+				/* uart5_tx_m1 */
+				<3 RK_PC4 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart5m1_ctsn: uart5m1-ctsn {
+			rockchip,pins =
+				/* uart5m1_ctsn */
+				<2 RK_PA2 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart5m1_rtsn: uart5m1-rtsn {
+			rockchip,pins =
+				/* uart5m1_rtsn */
+				<2 RK_PA3 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart5m2_xfer: uart5m2-xfer {
+			rockchip,pins =
+				/* uart5_rx_m2 */
+				<2 RK_PD4 10 &pcfg_pull_up>,
+				/* uart5_tx_m2 */
+				<2 RK_PD5 10 &pcfg_pull_up>;
+		};
+	};
+
+	uart6 {
+		/omit-if-no-ref/
+		uart6m1_xfer: uart6m1-xfer {
+			rockchip,pins =
+				/* uart6_rx_m1 */
+				<1 RK_PA0 10 &pcfg_pull_up>,
+				/* uart6_tx_m1 */
+				<1 RK_PA1 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart6m1_ctsn: uart6m1-ctsn {
+			rockchip,pins =
+				/* uart6m1_ctsn */
+				<1 RK_PA3 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart6m1_rtsn: uart6m1-rtsn {
+			rockchip,pins =
+				/* uart6m1_rtsn */
+				<1 RK_PA2 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart6m2_xfer: uart6m2-xfer {
+			rockchip,pins =
+				/* uart6_rx_m2 */
+				<1 RK_PD1 10 &pcfg_pull_up>,
+				/* uart6_tx_m2 */
+				<1 RK_PD0 10 &pcfg_pull_up>;
+		};
+	};
+
+	uart7 {
+		/omit-if-no-ref/
+		uart7m1_xfer: uart7m1-xfer {
+			rockchip,pins =
+				/* uart7_rx_m1 */
+				<3 RK_PC1 10 &pcfg_pull_up>,
+				/* uart7_tx_m1 */
+				<3 RK_PC0 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart7m1_ctsn: uart7m1-ctsn {
+			rockchip,pins =
+				/* uart7m1_ctsn */
+				<3 RK_PC3 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart7m1_rtsn: uart7m1-rtsn {
+			rockchip,pins =
+				/* uart7m1_rtsn */
+				<3 RK_PC2 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart7m2_xfer: uart7m2-xfer {
+			rockchip,pins =
+				/* uart7_rx_m2 */
+				<1 RK_PB4 10 &pcfg_pull_up>,
+				/* uart7_tx_m2 */
+				<1 RK_PB5 10 &pcfg_pull_up>;
+		};
+	};
+
+	uart8 {
+		/omit-if-no-ref/
+		uart8m0_xfer: uart8m0-xfer {
+			rockchip,pins =
+				/* uart8_rx_m0 */
+				<4 RK_PB1 10 &pcfg_pull_up>,
+				/* uart8_tx_m0 */
+				<4 RK_PB0 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart8m0_ctsn: uart8m0-ctsn {
+			rockchip,pins =
+				/* uart8m0_ctsn */
+				<4 RK_PB3 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart8m0_rtsn: uart8m0-rtsn {
+			rockchip,pins =
+				/* uart8m0_rtsn */
+				<4 RK_PB2 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart8m1_xfer: uart8m1-xfer {
+			rockchip,pins =
+				/* uart8_rx_m1 */
+				<3 RK_PA3 10 &pcfg_pull_up>,
+				/* uart8_tx_m1 */
+				<3 RK_PA2 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart8m1_ctsn: uart8m1-ctsn {
+			rockchip,pins =
+				/* uart8m1_ctsn */
+				<3 RK_PA5 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart8m1_rtsn: uart8m1-rtsn {
+			rockchip,pins =
+				/* uart8m1_rtsn */
+				<3 RK_PA4 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart8_xfer: uart8-xfer {
+			rockchip,pins =
+				/* uart8_rx_ */
+				<4 RK_PB1 10 &pcfg_pull_up>;
+		};
+	};
+
+	uart9 {
+		/omit-if-no-ref/
+		uart9m1_xfer: uart9m1-xfer {
+			rockchip,pins =
+				/* uart9_rx_m1 */
+				<4 RK_PB5 10 &pcfg_pull_up>,
+				/* uart9_tx_m1 */
+				<4 RK_PB4 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart9m1_ctsn: uart9m1-ctsn {
+			rockchip,pins =
+				/* uart9m1_ctsn */
+				<4 RK_PA1 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart9m1_rtsn: uart9m1-rtsn {
+			rockchip,pins =
+				/* uart9m1_rtsn */
+				<4 RK_PA0 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart9m2_xfer: uart9m2-xfer {
+			rockchip,pins =
+				/* uart9_rx_m2 */
+				<3 RK_PD4 10 &pcfg_pull_up>,
+				/* uart9_tx_m2 */
+				<3 RK_PD5 10 &pcfg_pull_up>;
+		};
+
+		/omit-if-no-ref/
+		uart9m2_ctsn: uart9m2-ctsn {
+			rockchip,pins =
+				/* uart9m2_ctsn */
+				<3 RK_PD3 10 &pcfg_pull_none>;
+		};
+
+		/omit-if-no-ref/
+		uart9m2_rtsn: uart9m2-rtsn {
+			rockchip,pins =
+				/* uart9m2_rtsn */
+				<3 RK_PD2 10 &pcfg_pull_none>;
+		};
+	};
+
+	vop {
+		/omit-if-no-ref/
+		vop_pins: vop-pins {
+			rockchip,pins =
+				/* vop_post_empty */
+				<1 RK_PA2 1 &pcfg_pull_none>;
+		};
+	};
+};
+
+/*
+ * This part is edited handly.
+ */
+&pinctrl {
+	bt656 {
+		/omit-if-no-ref/
+		bt656_pins: bt656-pins {
+			rockchip,pins =
+				/* bt1120_clkout */
+				<4 RK_PB0 2 &pcfg_pull_none_drv_level_2>,
+				/* bt1120_d0 */
+				<4 RK_PA0 2 &pcfg_pull_none_drv_level_2>,
+				/* bt1120_d1 */
+				<4 RK_PA1 2 &pcfg_pull_none_drv_level_2>,
+				/* bt1120_d2 */
+				<4 RK_PA2 2 &pcfg_pull_none_drv_level_2>,
+				/* bt1120_d3 */
+				<4 RK_PA3 2 &pcfg_pull_none_drv_level_2>,
+				/* bt1120_d4 */
+				<4 RK_PA4 2 &pcfg_pull_none_drv_level_2>,
+				/* bt1120_d5 */
+				<4 RK_PA5 2 &pcfg_pull_none_drv_level_2>,
+				/* bt1120_d6 */
+				<4 RK_PA6 2 &pcfg_pull_none_drv_level_2>,
+				/* bt1120_d7 */
+				<4 RK_PA7 2 &pcfg_pull_none_drv_level_2>;
+		};
+	};
+
+	gpio-func {
+		/omit-if-no-ref/
+		tsadc_gpio_func: tsadc-gpio-func {
+			rockchip,pins =
+				<0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts
new file mode 100644
index 000000000000..901825514f9d
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts
@@ -0,0 +1,73 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include "rk3588s.dtsi"
+
+/ {
+	model = "Radxa ROCK 5 Model A";
+	compatible = "radxa,rock-5a", "rockchip,rk3588s";
+
+	aliases {
+		mmc0 = &sdhci;
+		serial2 = &uart2;
+	};
+
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+};
+
+&gmac1 {
+	clock_in_out = "output";
+	phy-handle = <&rgmii_phy1>;
+	phy-mode = "rgmii";
+	pinctrl-0 = <&gmac1_miim
+		     &gmac1_tx_bus2
+		     &gmac1_rx_bus2
+		     &gmac1_rgmii_clk
+		     &gmac1_rgmii_bus>;
+	pinctrl-names = "default";
+	tx_delay = <0x3a>;
+	rx_delay = <0x3e>;
+	status = "okay";
+};
+
+&mdio1 {
+	rgmii_phy1: ethernet-phy@1 {
+		/* RTL8211F */
+		compatible = "ethernet-phy-id001c.c916";
+		reg = <0x1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&rtl8211f_rst>;
+		reset-assert-us = <20000>;
+		reset-deassert-us = <100000>;
+		reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&pinctrl {
+	rtl8211f {
+		rtl8211f_rst: rtl8211f-rst {
+			rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&sdhci {
+	bus-width = <8>;
+	no-sdio;
+	no-sd;
+	non-removable;
+	max-frequency = <200000000>;
+	mmc-hs400-1_8v;
+	mmc-hs400-enhanced-strobe;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-0 = <&uart2m0_xfer>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
new file mode 100644
index 000000000000..657c019d27fa
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
@@ -0,0 +1,1905 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
+ */
+
+#include <dt-bindings/clock/rockchip,rk3588-cru.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/power/rk3588-power.h>
+#include <dt-bindings/reset/rockchip,rk3588-cru.h>
+
+/ {
+	compatible = "rockchip,rk3588";
+
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&cpu_l0>;
+				};
+				core1 {
+					cpu = <&cpu_l1>;
+				};
+				core2 {
+					cpu = <&cpu_l2>;
+				};
+				core3 {
+					cpu = <&cpu_l3>;
+				};
+			};
+			cluster1 {
+				core0 {
+					cpu = <&cpu_b0>;
+				};
+				core1 {
+					cpu = <&cpu_b1>;
+				};
+			};
+			cluster2 {
+				core0 {
+					cpu = <&cpu_b2>;
+				};
+				core1 {
+					cpu = <&cpu_b3>;
+				};
+			};
+		};
+
+		cpu_l0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x0>;
+			enable-method = "psci";
+			capacity-dmips-mhz = <530>;
+			clocks = <&scmi_clk SCMI_CLK_CPUL>;
+			assigned-clocks = <&scmi_clk SCMI_CLK_CPUL>;
+			assigned-clock-rates = <816000000>;
+			cpu-idle-states = <&CPU_SLEEP>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
+			next-level-cache = <&l2_cache_l0>;
+			dynamic-power-coefficient = <228>;
+			#cooling-cells = <2>;
+		};
+
+		cpu_l1: cpu@100 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x100>;
+			enable-method = "psci";
+			capacity-dmips-mhz = <530>;
+			clocks = <&scmi_clk SCMI_CLK_CPUL>;
+			cpu-idle-states = <&CPU_SLEEP>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
+			next-level-cache = <&l2_cache_l1>;
+			dynamic-power-coefficient = <228>;
+			#cooling-cells = <2>;
+		};
+
+		cpu_l2: cpu@200 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x200>;
+			enable-method = "psci";
+			capacity-dmips-mhz = <530>;
+			clocks = <&scmi_clk SCMI_CLK_CPUL>;
+			cpu-idle-states = <&CPU_SLEEP>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
+			next-level-cache = <&l2_cache_l2>;
+			dynamic-power-coefficient = <228>;
+			#cooling-cells = <2>;
+		};
+
+		cpu_l3: cpu@300 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x300>;
+			enable-method = "psci";
+			capacity-dmips-mhz = <530>;
+			clocks = <&scmi_clk SCMI_CLK_CPUL>;
+			cpu-idle-states = <&CPU_SLEEP>;
+			i-cache-size = <32768>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <128>;
+			d-cache-size = <32768>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
+			next-level-cache = <&l2_cache_l3>;
+			dynamic-power-coefficient = <228>;
+			#cooling-cells = <2>;
+		};
+
+		cpu_b0: cpu@400 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a76";
+			reg = <0x400>;
+			enable-method = "psci";
+			capacity-dmips-mhz = <1024>;
+			clocks = <&scmi_clk SCMI_CLK_CPUB01>;
+			assigned-clocks = <&scmi_clk SCMI_CLK_CPUB01>;
+			assigned-clock-rates = <816000000>;
+			cpu-idle-states = <&CPU_SLEEP>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&l2_cache_b0>;
+			dynamic-power-coefficient = <416>;
+			#cooling-cells = <2>;
+		};
+
+		cpu_b1: cpu@500 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a76";
+			reg = <0x500>;
+			enable-method = "psci";
+			capacity-dmips-mhz = <1024>;
+			clocks = <&scmi_clk SCMI_CLK_CPUB01>;
+			cpu-idle-states = <&CPU_SLEEP>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&l2_cache_b1>;
+			dynamic-power-coefficient = <416>;
+			#cooling-cells = <2>;
+		};
+
+		cpu_b2: cpu@600 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a76";
+			reg = <0x600>;
+			enable-method = "psci";
+			capacity-dmips-mhz = <1024>;
+			clocks = <&scmi_clk SCMI_CLK_CPUB23>;
+			assigned-clocks = <&scmi_clk SCMI_CLK_CPUB23>;
+			assigned-clock-rates = <816000000>;
+			cpu-idle-states = <&CPU_SLEEP>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&l2_cache_b2>;
+			dynamic-power-coefficient = <416>;
+			#cooling-cells = <2>;
+		};
+
+		cpu_b3: cpu@700 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a76";
+			reg = <0x700>;
+			enable-method = "psci";
+			capacity-dmips-mhz = <1024>;
+			clocks = <&scmi_clk SCMI_CLK_CPUB23>;
+			cpu-idle-states = <&CPU_SLEEP>;
+			i-cache-size = <65536>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <65536>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&l2_cache_b3>;
+			dynamic-power-coefficient = <416>;
+			#cooling-cells = <2>;
+		};
+
+		idle-states {
+			entry-method = "psci";
+			CPU_SLEEP: cpu-sleep {
+				compatible = "arm,idle-state";
+				local-timer-stop;
+				arm,psci-suspend-param = <0x0010000>;
+				entry-latency-us = <100>;
+				exit-latency-us = <120>;
+				min-residency-us = <1000>;
+			};
+		};
+
+		l2_cache_l0: l2-cache-l0 {
+			compatible = "cache";
+			cache-size = <131072>;
+			cache-line-size = <64>;
+			cache-sets = <512>;
+			cache-level = <2>;
+			next-level-cache = <&l3_cache>;
+		};
+
+		l2_cache_l1: l2-cache-l1 {
+			compatible = "cache";
+			cache-size = <131072>;
+			cache-line-size = <64>;
+			cache-sets = <512>;
+			cache-level = <2>;
+			next-level-cache = <&l3_cache>;
+		};
+
+		l2_cache_l2: l2-cache-l2 {
+			compatible = "cache";
+			cache-size = <131072>;
+			cache-line-size = <64>;
+			cache-sets = <512>;
+			cache-level = <2>;
+			next-level-cache = <&l3_cache>;
+		};
+
+		l2_cache_l3: l2-cache-l3 {
+			compatible = "cache";
+			cache-size = <131072>;
+			cache-line-size = <64>;
+			cache-sets = <512>;
+			cache-level = <2>;
+			next-level-cache = <&l3_cache>;
+		};
+
+		l2_cache_b0: l2-cache-b0 {
+			compatible = "cache";
+			cache-size = <524288>;
+			cache-line-size = <64>;
+			cache-sets = <1024>;
+			cache-level = <2>;
+			next-level-cache = <&l3_cache>;
+		};
+
+		l2_cache_b1: l2-cache-b1 {
+			compatible = "cache";
+			cache-size = <524288>;
+			cache-line-size = <64>;
+			cache-sets = <1024>;
+			cache-level = <2>;
+			next-level-cache = <&l3_cache>;
+		};
+
+		l2_cache_b2: l2-cache-b2 {
+			compatible = "cache";
+			cache-size = <524288>;
+			cache-line-size = <64>;
+			cache-sets = <1024>;
+			cache-level = <2>;
+			next-level-cache = <&l3_cache>;
+		};
+
+		l2_cache_b3: l2-cache-b3 {
+			compatible = "cache";
+			cache-size = <524288>;
+			cache-line-size = <64>;
+			cache-sets = <1024>;
+			cache-level = <2>;
+			next-level-cache = <&l3_cache>;
+		};
+
+		l3_cache: l3-cache {
+			compatible = "cache";
+			cache-size = <3145728>;
+			cache-line-size = <64>;
+			cache-sets = <4096>;
+			cache-level = <3>;
+		};
+	};
+
+	firmware {
+		optee: optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+
+		scmi: scmi {
+			compatible = "arm,scmi-smc";
+			arm,smc-id = <0x82000010>;
+			shmem = <&scmi_shmem>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			scmi_clk: protocol@14 {
+				reg = <0x14>;
+				#clock-cells = <1>;
+			};
+
+			scmi_reset: protocol@16 {
+				reg = <0x16>;
+				#reset-cells = <1>;
+			};
+		};
+	};
+
+	pmu-a55 {
+		compatible = "arm,cortex-a55-pmu";
+		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH &ppi_partition0>;
+	};
+
+	pmu-a76 {
+		compatible = "arm,cortex-a76-pmu";
+		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH &ppi_partition1>;
+	};
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+	};
+
+	spll: clock-0 {
+		compatible = "fixed-clock";
+		clock-frequency = <702000000>;
+		clock-output-names = "spll";
+		#clock-cells = <0>;
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_HIGH 0>,
+			     <GIC_PPI 14 IRQ_TYPE_LEVEL_HIGH 0>,
+			     <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH 0>,
+			     <GIC_PPI 10 IRQ_TYPE_LEVEL_HIGH 0>,
+			     <GIC_PPI 12 IRQ_TYPE_LEVEL_HIGH 0>;
+		interrupt-names = "sec-phys", "phys", "virt", "hyp-phys", "hyp-virt";
+	};
+
+	xin24m: clock-1 {
+		compatible = "fixed-clock";
+		clock-frequency = <24000000>;
+		clock-output-names = "xin24m";
+		#clock-cells = <0>;
+	};
+
+	xin32k: clock-2 {
+		compatible = "fixed-clock";
+		clock-frequency = <32768>;
+		clock-output-names = "xin32k";
+		#clock-cells = <0>;
+	};
+
+	pmu_sram: sram@10f000 {
+		compatible = "mmio-sram";
+		reg = <0x0 0x0010f000 0x0 0x100>;
+		ranges = <0 0x0 0x0010f000 0x100>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		scmi_shmem: sram@0 {
+			compatible = "arm,scmi-shmem";
+			reg = <0x0 0x100>;
+		};
+	};
+
+	sys_grf: syscon@fd58c000 {
+		compatible = "rockchip,rk3588-sys-grf", "syscon";
+		reg = <0x0 0xfd58c000 0x0 0x1000>;
+	};
+
+	php_grf: syscon@fd5b0000 {
+		compatible = "rockchip,rk3588-php-grf", "syscon";
+		reg = <0x0 0xfd5b0000 0x0 0x1000>;
+	};
+
+	ioc: syscon@fd5f0000 {
+		compatible = "rockchip,rk3588-ioc", "syscon";
+		reg = <0x0 0xfd5f0000 0x0 0x10000>;
+	};
+
+	system_sram1: sram@fd600000 {
+		compatible = "mmio-sram";
+		reg = <0x0 0xfd600000 0x0 0x100000>;
+		ranges = <0x0 0x0 0xfd600000 0x100000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+	};
+
+	cru: clock-controller@fd7c0000 {
+		compatible = "rockchip,rk3588-cru";
+		reg = <0x0 0xfd7c0000 0x0 0x5c000>;
+		assigned-clocks =
+			<&cru PLL_PPLL>, <&cru PLL_AUPLL>,
+			<&cru PLL_NPLL>, <&cru PLL_GPLL>,
+			<&cru ACLK_CENTER_ROOT>,
+			<&cru HCLK_CENTER_ROOT>, <&cru ACLK_CENTER_LOW_ROOT>,
+			<&cru ACLK_TOP_ROOT>, <&cru PCLK_TOP_ROOT>,
+			<&cru ACLK_LOW_TOP_ROOT>, <&cru PCLK_PMU0_ROOT>,
+			<&cru HCLK_PMU_CM0_ROOT>, <&cru ACLK_VOP>,
+			<&cru ACLK_BUS_ROOT>, <&cru CLK_150M_SRC>,
+			<&cru CLK_GPU>;
+		assigned-clock-rates =
+			<1100000000>, <786432000>,
+			<850000000>, <1188000000>,
+			<702000000>,
+			<400000000>, <500000000>,
+			<800000000>, <100000000>,
+			<400000000>, <100000000>,
+			<200000000>, <500000000>,
+			<375000000>, <150000000>,
+			<200000000>;
+		rockchip,grf = <&php_grf>;
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+	};
+
+	i2c0: i2c@fd880000 {
+		compatible = "rockchip,rk3588-i2c", "rockchip,rk3399-i2c";
+		reg = <0x0 0xfd880000 0x0 0x1000>;
+		interrupts = <GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru CLK_I2C0>, <&cru PCLK_I2C0>;
+		clock-names = "i2c", "pclk";
+		pinctrl-0 = <&i2c0m0_xfer>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	uart0: serial@fd890000 {
+		compatible = "rockchip,rk3588-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xfd890000 0x0 0x100>;
+		interrupts = <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac0 6>, <&dmac0 7>;
+		dma-names = "tx", "rx";
+		pinctrl-0 = <&uart0m1_xfer>;
+		pinctrl-names = "default";
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		status = "disabled";
+	};
+
+	pwm0: pwm@fd8b0000 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfd8b0000 0x0 0x10>;
+		clocks = <&cru CLK_PMU1PWM>, <&cru PCLK_PMU1PWM>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm0m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm1: pwm@fd8b0010 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfd8b0010 0x0 0x10>;
+		clocks = <&cru CLK_PMU1PWM>, <&cru PCLK_PMU1PWM>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm1m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm2: pwm@fd8b0020 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfd8b0020 0x0 0x10>;
+		clocks = <&cru CLK_PMU1PWM>, <&cru PCLK_PMU1PWM>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm2m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm3: pwm@fd8b0030 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfd8b0030 0x0 0x10>;
+		clocks = <&cru CLK_PMU1PWM>, <&cru PCLK_PMU1PWM>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm3m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pmu: power-management@fd8d8000 {
+		compatible = "rockchip,rk3588-pmu", "syscon", "simple-mfd";
+		reg = <0x0 0xfd8d8000 0x0 0x400>;
+
+		power: power-controller {
+			compatible = "rockchip,rk3588-power-controller";
+			#address-cells = <1>;
+			#power-domain-cells = <1>;
+			#size-cells = <0>;
+			status = "okay";
+
+			/* These power domains are grouped by VD_NPU */
+			power-domain@RK3588_PD_NPU {
+				reg = <RK3588_PD_NPU>;
+				#power-domain-cells = <0>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				power-domain@RK3588_PD_NPUTOP {
+					reg = <RK3588_PD_NPUTOP>;
+					clocks = <&cru HCLK_NPU_ROOT>,
+						 <&cru PCLK_NPU_ROOT>,
+						 <&cru CLK_NPU_DSU0>,
+						 <&cru HCLK_NPU_CM0_ROOT>;
+					pm_qos = <&qos_npu0_mwr>,
+						 <&qos_npu0_mro>,
+						 <&qos_mcu_npu>;
+					#power-domain-cells = <0>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					power-domain@RK3588_PD_NPU1 {
+						reg = <RK3588_PD_NPU1>;
+						clocks = <&cru HCLK_NPU_ROOT>,
+							 <&cru PCLK_NPU_ROOT>,
+							 <&cru CLK_NPU_DSU0>;
+						pm_qos = <&qos_npu1>;
+						#power-domain-cells = <0>;
+					};
+					power-domain@RK3588_PD_NPU2 {
+						reg = <RK3588_PD_NPU2>;
+						clocks = <&cru HCLK_NPU_ROOT>,
+							 <&cru PCLK_NPU_ROOT>,
+							 <&cru CLK_NPU_DSU0>;
+						pm_qos = <&qos_npu2>;
+						#power-domain-cells = <0>;
+					};
+				};
+			};
+			/* These power domains are grouped by VD_GPU */
+			power-domain@RK3588_PD_GPU {
+				reg = <RK3588_PD_GPU>;
+				clocks = <&cru CLK_GPU>,
+					 <&cru CLK_GPU_COREGROUP>,
+					 <&cru CLK_GPU_STACKS>;
+				pm_qos = <&qos_gpu_m0>,
+					 <&qos_gpu_m1>,
+					 <&qos_gpu_m2>,
+					 <&qos_gpu_m3>;
+				#power-domain-cells = <0>;
+			};
+			/* These power domains are grouped by VD_VCODEC */
+			power-domain@RK3588_PD_VCODEC {
+				reg = <RK3588_PD_VCODEC>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				#power-domain-cells = <0>;
+
+				power-domain@RK3588_PD_RKVDEC0 {
+					reg = <RK3588_PD_RKVDEC0>;
+					clocks = <&cru HCLK_RKVDEC0>,
+						 <&cru HCLK_VDPU_ROOT>,
+						 <&cru ACLK_VDPU_ROOT>,
+						 <&cru ACLK_RKVDEC0>,
+						 <&cru ACLK_RKVDEC_CCU>;
+					pm_qos = <&qos_rkvdec0>;
+					#power-domain-cells = <0>;
+				};
+				power-domain@RK3588_PD_RKVDEC1 {
+					reg = <RK3588_PD_RKVDEC1>;
+					clocks = <&cru HCLK_RKVDEC1>,
+						 <&cru HCLK_VDPU_ROOT>,
+						 <&cru ACLK_VDPU_ROOT>,
+						 <&cru ACLK_RKVDEC1>;
+					pm_qos = <&qos_rkvdec1>;
+					#power-domain-cells = <0>;
+				};
+				power-domain@RK3588_PD_VENC0 {
+					reg = <RK3588_PD_VENC0>;
+					clocks = <&cru HCLK_RKVENC0>,
+						 <&cru ACLK_RKVENC0>;
+					pm_qos = <&qos_rkvenc0_m0ro>,
+						 <&qos_rkvenc0_m1ro>,
+						 <&qos_rkvenc0_m2wo>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+					#power-domain-cells = <0>;
+
+					power-domain@RK3588_PD_VENC1 {
+						reg = <RK3588_PD_VENC1>;
+						clocks = <&cru HCLK_RKVENC1>,
+							 <&cru HCLK_RKVENC0>,
+							 <&cru ACLK_RKVENC0>,
+							 <&cru ACLK_RKVENC1>;
+						pm_qos = <&qos_rkvenc1_m0ro>,
+							 <&qos_rkvenc1_m1ro>,
+							 <&qos_rkvenc1_m2wo>;
+						#power-domain-cells = <0>;
+					};
+				};
+			};
+			/* These power domains are grouped by VD_LOGIC */
+			power-domain@RK3588_PD_VDPU {
+				reg = <RK3588_PD_VDPU>;
+				clocks = <&cru HCLK_VDPU_ROOT>,
+					 <&cru ACLK_VDPU_LOW_ROOT>,
+					 <&cru ACLK_VDPU_ROOT>,
+					 <&cru ACLK_JPEG_DECODER_ROOT>,
+					 <&cru ACLK_IEP2P0>,
+					 <&cru HCLK_IEP2P0>,
+					 <&cru ACLK_JPEG_ENCODER0>,
+					 <&cru HCLK_JPEG_ENCODER0>,
+					 <&cru ACLK_JPEG_ENCODER1>,
+					 <&cru HCLK_JPEG_ENCODER1>,
+					 <&cru ACLK_JPEG_ENCODER2>,
+					 <&cru HCLK_JPEG_ENCODER2>,
+					 <&cru ACLK_JPEG_ENCODER3>,
+					 <&cru HCLK_JPEG_ENCODER3>,
+					 <&cru ACLK_JPEG_DECODER>,
+					 <&cru HCLK_JPEG_DECODER>,
+					 <&cru ACLK_RGA2>,
+					 <&cru HCLK_RGA2>;
+				pm_qos = <&qos_iep>,
+					 <&qos_jpeg_dec>,
+					 <&qos_jpeg_enc0>,
+					 <&qos_jpeg_enc1>,
+					 <&qos_jpeg_enc2>,
+					 <&qos_jpeg_enc3>,
+					 <&qos_rga2_mro>,
+					 <&qos_rga2_mwo>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				#power-domain-cells = <0>;
+
+
+				power-domain@RK3588_PD_AV1 {
+					reg = <RK3588_PD_AV1>;
+					clocks = <&cru PCLK_AV1>,
+						 <&cru ACLK_AV1>,
+						 <&cru HCLK_VDPU_ROOT>;
+					pm_qos = <&qos_av1>;
+					#power-domain-cells = <0>;
+				};
+				power-domain@RK3588_PD_RKVDEC0 {
+					reg = <RK3588_PD_RKVDEC0>;
+					clocks = <&cru HCLK_RKVDEC0>,
+						 <&cru HCLK_VDPU_ROOT>,
+						 <&cru ACLK_VDPU_ROOT>,
+						 <&cru ACLK_RKVDEC0>;
+					pm_qos = <&qos_rkvdec0>;
+					#power-domain-cells = <0>;
+				};
+				power-domain@RK3588_PD_RKVDEC1 {
+					reg = <RK3588_PD_RKVDEC1>;
+					clocks = <&cru HCLK_RKVDEC1>,
+						 <&cru HCLK_VDPU_ROOT>,
+						 <&cru ACLK_VDPU_ROOT>;
+					pm_qos = <&qos_rkvdec1>;
+					#power-domain-cells = <0>;
+				};
+				power-domain@RK3588_PD_RGA30 {
+					reg = <RK3588_PD_RGA30>;
+					clocks = <&cru ACLK_RGA3_0>,
+						 <&cru HCLK_RGA3_0>;
+					pm_qos = <&qos_rga3_0>;
+					#power-domain-cells = <0>;
+				};
+			};
+			power-domain@RK3588_PD_VOP {
+				reg = <RK3588_PD_VOP>;
+				clocks = <&cru PCLK_VOP_ROOT>,
+					 <&cru HCLK_VOP_ROOT>,
+					 <&cru ACLK_VOP>;
+				pm_qos = <&qos_vop_m0>,
+					 <&qos_vop_m1>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				#power-domain-cells = <0>;
+
+				power-domain@RK3588_PD_VO0 {
+					reg = <RK3588_PD_VO0>;
+					clocks = <&cru PCLK_VO0_ROOT>,
+						 <&cru PCLK_VO0_S_ROOT>,
+						 <&cru HCLK_VO0_S_ROOT>,
+						 <&cru ACLK_VO0_ROOT>,
+						 <&cru HCLK_HDCP0>,
+						 <&cru ACLK_HDCP0>,
+						 <&cru HCLK_VOP_ROOT>;
+					pm_qos = <&qos_hdcp0>;
+					#power-domain-cells = <0>;
+				};
+			};
+			power-domain@RK3588_PD_VO1 {
+				reg = <RK3588_PD_VO1>;
+				clocks = <&cru PCLK_VO1_ROOT>,
+					 <&cru PCLK_VO1_S_ROOT>,
+					 <&cru HCLK_VO1_S_ROOT>,
+					 <&cru HCLK_HDCP1>,
+					 <&cru ACLK_HDCP1>,
+					 <&cru ACLK_HDMIRX_ROOT>,
+					 <&cru HCLK_VO1USB_TOP_ROOT>;
+				pm_qos = <&qos_hdcp1>,
+					 <&qos_hdmirx>;
+				#power-domain-cells = <0>;
+			};
+			power-domain@RK3588_PD_VI {
+				reg = <RK3588_PD_VI>;
+				clocks = <&cru HCLK_VI_ROOT>,
+					 <&cru PCLK_VI_ROOT>,
+					 <&cru HCLK_ISP0>,
+					 <&cru ACLK_ISP0>,
+					 <&cru HCLK_VICAP>,
+					 <&cru ACLK_VICAP>;
+				pm_qos = <&qos_isp0_mro>,
+					 <&qos_isp0_mwo>,
+					 <&qos_vicap_m0>,
+					 <&qos_vicap_m1>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				#power-domain-cells = <0>;
+
+				power-domain@RK3588_PD_ISP1 {
+					reg = <RK3588_PD_ISP1>;
+					clocks = <&cru HCLK_ISP1>,
+						 <&cru ACLK_ISP1>,
+						 <&cru HCLK_VI_ROOT>,
+						 <&cru PCLK_VI_ROOT>;
+					pm_qos = <&qos_isp1_mwo>,
+						 <&qos_isp1_mro>;
+					#power-domain-cells = <0>;
+				};
+				power-domain@RK3588_PD_FEC {
+					reg = <RK3588_PD_FEC>;
+					clocks = <&cru HCLK_FISHEYE0>,
+						 <&cru ACLK_FISHEYE0>,
+						 <&cru HCLK_FISHEYE1>,
+						 <&cru ACLK_FISHEYE1>,
+						 <&cru PCLK_VI_ROOT>;
+					pm_qos = <&qos_fisheye0>,
+						 <&qos_fisheye1>;
+					#power-domain-cells = <0>;
+				};
+			};
+			power-domain@RK3588_PD_RGA31 {
+				reg = <RK3588_PD_RGA31>;
+				clocks = <&cru HCLK_RGA3_1>,
+					 <&cru ACLK_RGA3_1>;
+				pm_qos = <&qos_rga3_1>;
+				#power-domain-cells = <0>;
+			};
+			power-domain@RK3588_PD_USB {
+				reg = <RK3588_PD_USB>;
+				clocks = <&cru PCLK_PHP_ROOT>,
+					 <&cru ACLK_USB_ROOT>,
+					 <&cru HCLK_USB_ROOT>,
+					 <&cru HCLK_HOST0>,
+					 <&cru HCLK_HOST_ARB0>,
+					 <&cru HCLK_HOST1>,
+					 <&cru HCLK_HOST_ARB1>;
+				pm_qos = <&qos_usb3_0>,
+					 <&qos_usb3_1>,
+					 <&qos_usb2host_0>,
+					 <&qos_usb2host_1>;
+				#power-domain-cells = <0>;
+			};
+			power-domain@RK3588_PD_GMAC {
+				reg = <RK3588_PD_GMAC>;
+				clocks = <&cru PCLK_PHP_ROOT>,
+					 <&cru ACLK_PCIE_ROOT>,
+					 <&cru ACLK_PHP_ROOT>;
+				#power-domain-cells = <0>;
+			};
+			power-domain@RK3588_PD_PCIE {
+				reg = <RK3588_PD_PCIE>;
+				clocks = <&cru PCLK_PHP_ROOT>,
+					 <&cru ACLK_PCIE_ROOT>,
+					 <&cru ACLK_PHP_ROOT>;
+				#power-domain-cells = <0>;
+			};
+			power-domain@RK3588_PD_SDIO {
+				reg = <RK3588_PD_SDIO>;
+				clocks = <&cru HCLK_SDIO>,
+					 <&cru HCLK_NVM_ROOT>;
+				pm_qos = <&qos_sdio>;
+				#power-domain-cells = <0>;
+			};
+			power-domain@RK3588_PD_AUDIO {
+				reg = <RK3588_PD_AUDIO>;
+				clocks = <&cru HCLK_AUDIO_ROOT>,
+					 <&cru PCLK_AUDIO_ROOT>;
+				#power-domain-cells = <0>;
+			};
+			power-domain@RK3588_PD_SDMMC {
+				reg = <RK3588_PD_SDMMC>;
+				pm_qos = <&qos_sdmmc>;
+				#power-domain-cells = <0>;
+			};
+		};
+	};
+
+	i2s4_8ch: i2s@fddc0000 {
+		compatible = "rockchip,rk3588-i2s-tdm";
+		reg = <0x0 0xfddc0000 0x0 0x1000>;
+		interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru MCLK_I2S4_8CH_TX>, <&cru MCLK_I2S4_8CH_TX>, <&cru HCLK_I2S4_8CH>;
+		clock-names = "mclk_tx", "mclk_rx", "hclk";
+		assigned-clocks = <&cru CLK_I2S4_8CH_TX_SRC>;
+		assigned-clock-parents = <&cru PLL_AUPLL>;
+		dmas = <&dmac2 0>;
+		dma-names = "tx";
+		power-domains = <&power RK3588_PD_VO0>;
+		resets = <&cru SRST_M_I2S4_8CH_TX>;
+		reset-names = "tx-m";
+		#sound-dai-cells = <0>;
+		status = "disabled";
+	};
+
+	i2s5_8ch: i2s@fddf0000 {
+		compatible = "rockchip,rk3588-i2s-tdm";
+		reg = <0x0 0xfddf0000 0x0 0x1000>;
+		interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru MCLK_I2S5_8CH_TX>, <&cru MCLK_I2S5_8CH_TX>, <&cru HCLK_I2S5_8CH>;
+		clock-names = "mclk_tx", "mclk_rx", "hclk";
+		assigned-clocks = <&cru CLK_I2S5_8CH_TX_SRC>;
+		assigned-clock-parents = <&cru PLL_AUPLL>;
+		dmas = <&dmac2 2>;
+		dma-names = "tx";
+		power-domains = <&power RK3588_PD_VO1>;
+		resets = <&cru SRST_M_I2S5_8CH_TX>;
+		reset-names = "tx-m";
+		#sound-dai-cells = <0>;
+		status = "disabled";
+	};
+
+	i2s9_8ch: i2s@fddfc000 {
+		compatible = "rockchip,rk3588-i2s-tdm";
+		reg = <0x0 0xfddfc000 0x0 0x1000>;
+		interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru MCLK_I2S9_8CH_RX>, <&cru MCLK_I2S9_8CH_RX>, <&cru HCLK_I2S9_8CH>;
+		clock-names = "mclk_tx", "mclk_rx", "hclk";
+		assigned-clocks = <&cru CLK_I2S9_8CH_RX_SRC>;
+		assigned-clock-parents = <&cru PLL_AUPLL>;
+		dmas = <&dmac2 23>;
+		dma-names = "rx";
+		power-domains = <&power RK3588_PD_VO1>;
+		resets = <&cru SRST_M_I2S9_8CH_RX>;
+		reset-names = "rx-m";
+		#sound-dai-cells = <0>;
+		status = "disabled";
+	};
+
+	qos_gpu_m0: qos@fdf35000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf35000 0x0 0x20>;
+	};
+
+	qos_gpu_m1: qos@fdf35200 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf35200 0x0 0x20>;
+	};
+
+	qos_gpu_m2: qos@fdf35400 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf35400 0x0 0x20>;
+	};
+
+	qos_gpu_m3: qos@fdf35600 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf35600 0x0 0x20>;
+	};
+
+	qos_rga3_1: qos@fdf36000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf36000 0x0 0x20>;
+	};
+
+	qos_sdio: qos@fdf39000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf39000 0x0 0x20>;
+	};
+
+	qos_sdmmc: qos@fdf3d800 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf3d800 0x0 0x20>;
+	};
+
+	qos_usb3_1: qos@fdf3e000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf3e000 0x0 0x20>;
+	};
+
+	qos_usb3_0: qos@fdf3e200 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf3e200 0x0 0x20>;
+	};
+
+	qos_usb2host_0: qos@fdf3e400 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf3e400 0x0 0x20>;
+	};
+
+	qos_usb2host_1: qos@fdf3e600 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf3e600 0x0 0x20>;
+	};
+
+	qos_fisheye0: qos@fdf40000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf40000 0x0 0x20>;
+	};
+
+	qos_fisheye1: qos@fdf40200 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf40200 0x0 0x20>;
+	};
+
+	qos_isp0_mro: qos@fdf40400 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf40400 0x0 0x20>;
+	};
+
+	qos_isp0_mwo: qos@fdf40500 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf40500 0x0 0x20>;
+	};
+
+	qos_vicap_m0: qos@fdf40600 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf40600 0x0 0x20>;
+	};
+
+	qos_vicap_m1: qos@fdf40800 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf40800 0x0 0x20>;
+	};
+
+	qos_isp1_mwo: qos@fdf41000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf41000 0x0 0x20>;
+	};
+
+	qos_isp1_mro: qos@fdf41100 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf41100 0x0 0x20>;
+	};
+
+	qos_rkvenc0_m0ro: qos@fdf60000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf60000 0x0 0x20>;
+	};
+
+	qos_rkvenc0_m1ro: qos@fdf60200 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf60200 0x0 0x20>;
+	};
+
+	qos_rkvenc0_m2wo: qos@fdf60400 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf60400 0x0 0x20>;
+	};
+
+	qos_rkvenc1_m0ro: qos@fdf61000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf61000 0x0 0x20>;
+	};
+
+	qos_rkvenc1_m1ro: qos@fdf61200 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf61200 0x0 0x20>;
+	};
+
+	qos_rkvenc1_m2wo: qos@fdf61400 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf61400 0x0 0x20>;
+	};
+
+	qos_rkvdec0: qos@fdf62000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf62000 0x0 0x20>;
+	};
+
+	qos_rkvdec1: qos@fdf63000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf63000 0x0 0x20>;
+	};
+
+	qos_av1: qos@fdf64000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf64000 0x0 0x20>;
+	};
+
+	qos_iep: qos@fdf66000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf66000 0x0 0x20>;
+	};
+
+	qos_jpeg_dec: qos@fdf66200 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf66200 0x0 0x20>;
+	};
+
+	qos_jpeg_enc0: qos@fdf66400 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf66400 0x0 0x20>;
+	};
+
+	qos_jpeg_enc1: qos@fdf66600 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf66600 0x0 0x20>;
+	};
+
+	qos_jpeg_enc2: qos@fdf66800 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf66800 0x0 0x20>;
+	};
+
+	qos_jpeg_enc3: qos@fdf66a00 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf66a00 0x0 0x20>;
+	};
+
+	qos_rga2_mro: qos@fdf66c00 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf66c00 0x0 0x20>;
+	};
+
+	qos_rga2_mwo: qos@fdf66e00 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf66e00 0x0 0x20>;
+	};
+
+	qos_rga3_0: qos@fdf67000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf67000 0x0 0x20>;
+	};
+
+	qos_vdpu: qos@fdf67200 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf67200 0x0 0x20>;
+	};
+
+	qos_npu1: qos@fdf70000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf70000 0x0 0x20>;
+	};
+
+	qos_npu2: qos@fdf71000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf71000 0x0 0x20>;
+	};
+
+	qos_npu0_mwr: qos@fdf72000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf72000 0x0 0x20>;
+	};
+
+	qos_npu0_mro: qos@fdf72200 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf72200 0x0 0x20>;
+	};
+
+	qos_mcu_npu: qos@fdf72400 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf72400 0x0 0x20>;
+	};
+
+	qos_hdcp0: qos@fdf80000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf80000 0x0 0x20>;
+	};
+
+	qos_hdcp1: qos@fdf81000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf81000 0x0 0x20>;
+	};
+
+	qos_hdmirx: qos@fdf81200 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf81200 0x0 0x20>;
+	};
+
+	qos_vop_m0: qos@fdf82000 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf82000 0x0 0x20>;
+	};
+
+	qos_vop_m1: qos@fdf82200 {
+		compatible = "rockchip,rk3588-qos", "syscon";
+		reg = <0x0 0xfdf82200 0x0 0x20>;
+	};
+
+	gmac1: ethernet@fe1c0000 {
+		compatible = "rockchip,rk3588-gmac", "snps,dwmac-4.20a";
+		reg = <0x0 0xfe1c0000 0x0 0x10000>;
+		interrupts = <GIC_SPI 234 IRQ_TYPE_LEVEL_HIGH 0>,
+			     <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH 0>;
+		interrupt-names = "macirq", "eth_wake_irq";
+		clocks = <&cru CLK_GMAC_125M>, <&cru CLK_GMAC_50M>,
+			 <&cru PCLK_GMAC1>, <&cru ACLK_GMAC1>,
+			 <&cru CLK_GMAC1_PTP_REF>;
+		clock-names = "stmmaceth", "clk_mac_ref",
+			      "pclk_mac", "aclk_mac",
+			      "ptp_ref";
+		power-domains = <&power RK3588_PD_GMAC>;
+		resets = <&cru SRST_A_GMAC1>;
+		reset-names = "stmmaceth";
+		rockchip,grf = <&sys_grf>;
+		rockchip,php-grf = <&php_grf>;
+		snps,axi-config = <&gmac1_stmmac_axi_setup>;
+		snps,mixed-burst;
+		snps,mtl-rx-config = <&gmac1_mtl_rx_setup>;
+		snps,mtl-tx-config = <&gmac1_mtl_tx_setup>;
+		snps,tso;
+		status = "disabled";
+
+		mdio1: mdio {
+			compatible = "snps,dwmac-mdio";
+			#address-cells = <0x1>;
+			#size-cells = <0x0>;
+		};
+
+		gmac1_stmmac_axi_setup: stmmac-axi-config {
+			snps,blen = <0 0 0 0 16 8 4>;
+			snps,wr_osr_lmt = <4>;
+			snps,rd_osr_lmt = <8>;
+		};
+
+		gmac1_mtl_rx_setup: rx-queues-config {
+			snps,rx-queues-to-use = <2>;
+			queue0 {};
+			queue1 {};
+		};
+
+		gmac1_mtl_tx_setup: tx-queues-config {
+			snps,tx-queues-to-use = <2>;
+			queue0 {};
+			queue1 {};
+		};
+	};
+
+	sdmmc: mmc@fe2c0000 {
+		compatible = "rockchip,rk3588-dw-mshc", "rockchip,rk3288-dw-mshc";
+		reg = <0x0 0xfe2c0000 0x0 0x4000>;
+		interrupts = <GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&scmi_clk SCMI_HCLK_SD>, <&scmi_clk SCMI_CCLK_SD>,
+			 <&cru SCLK_SDMMC_DRV>, <&cru SCLK_SDMMC_SAMPLE>;
+		clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
+		fifo-depth = <0x100>;
+		max-frequency = <200000000>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_det &sdmmc_bus4>;
+		power-domains = <&power RK3588_PD_SDMMC>;
+		status = "disabled";
+	};
+
+	sdhci: mmc@fe2e0000 {
+		compatible = "rockchip,rk3588-dwcmshc";
+		reg = <0x0 0xfe2e0000 0x0 0x10000>;
+		interrupts = <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH 0>;
+		assigned-clocks = <&cru BCLK_EMMC>, <&cru TMCLK_EMMC>, <&cru CCLK_EMMC>;
+		assigned-clock-rates = <200000000>, <24000000>, <200000000>;
+		clocks = <&cru CCLK_EMMC>, <&cru HCLK_EMMC>,
+			 <&cru ACLK_EMMC>, <&cru BCLK_EMMC>,
+			 <&cru TMCLK_EMMC>;
+		clock-names = "core", "bus", "axi", "block", "timer";
+		max-frequency = <200000000>;
+		resets = <&cru SRST_C_EMMC>, <&cru SRST_H_EMMC>,
+			 <&cru SRST_A_EMMC>, <&cru SRST_B_EMMC>,
+			 <&cru SRST_T_EMMC>;
+		reset-names = "core", "bus", "axi", "block", "timer";
+		status = "disabled";
+	};
+
+	i2s0_8ch: i2s@fe470000 {
+		compatible = "rockchip,rk3588-i2s-tdm";
+		reg = <0x0 0xfe470000 0x0 0x1000>;
+		interrupts = <GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru MCLK_I2S0_8CH_TX>, <&cru MCLK_I2S0_8CH_RX>, <&cru HCLK_I2S0_8CH>;
+		clock-names = "mclk_tx", "mclk_rx", "hclk";
+		assigned-clocks = <&cru CLK_I2S0_8CH_TX_SRC>, <&cru CLK_I2S0_8CH_RX_SRC>;
+		assigned-clock-parents = <&cru PLL_AUPLL>, <&cru PLL_AUPLL>;
+		dmas = <&dmac0 0>, <&dmac0 1>;
+		dma-names = "tx", "rx";
+		power-domains = <&power RK3588_PD_AUDIO>;
+		resets = <&cru SRST_M_I2S0_8CH_TX>, <&cru SRST_M_I2S0_8CH_RX>;
+		reset-names = "tx-m", "rx-m";
+		rockchip,trcm-sync-tx-only;
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2s0_lrck
+			     &i2s0_sclk
+			     &i2s0_sdi0
+			     &i2s0_sdi1
+			     &i2s0_sdi2
+			     &i2s0_sdi3
+			     &i2s0_sdo0
+			     &i2s0_sdo1
+			     &i2s0_sdo2
+			     &i2s0_sdo3>;
+		#sound-dai-cells = <0>;
+		status = "disabled";
+	};
+
+	i2s1_8ch: i2s@fe480000 {
+		compatible = "rockchip,rk3588-i2s-tdm";
+		reg = <0x0 0xfe480000 0x0 0x1000>;
+		interrupts = <GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru MCLK_I2S1_8CH_TX>, <&cru MCLK_I2S1_8CH_RX>, <&cru HCLK_I2S1_8CH>;
+		clock-names = "mclk_tx", "mclk_rx", "hclk";
+		dmas = <&dmac0 2>, <&dmac0 3>;
+		dma-names = "tx", "rx";
+		resets = <&cru SRST_M_I2S1_8CH_TX>, <&cru SRST_M_I2S1_8CH_RX>;
+		reset-names = "tx-m", "rx-m";
+		rockchip,trcm-sync-tx-only;
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2s1m0_lrck
+			     &i2s1m0_sclk
+			     &i2s1m0_sdi0
+			     &i2s1m0_sdi1
+			     &i2s1m0_sdi2
+			     &i2s1m0_sdi3
+			     &i2s1m0_sdo0
+			     &i2s1m0_sdo1
+			     &i2s1m0_sdo2
+			     &i2s1m0_sdo3>;
+		#sound-dai-cells = <0>;
+		status = "disabled";
+	};
+
+	i2s2_2ch: i2s@fe490000 {
+		compatible = "rockchip,rk3588-i2s", "rockchip,rk3066-i2s";
+		reg = <0x0 0xfe490000 0x0 0x1000>;
+		interrupts = <GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru MCLK_I2S2_2CH>, <&cru HCLK_I2S2_2CH>;
+		clock-names = "i2s_clk", "i2s_hclk";
+		assigned-clocks = <&cru CLK_I2S2_2CH_SRC>;
+		assigned-clock-parents = <&cru PLL_AUPLL>;
+		dmas = <&dmac1 0>, <&dmac1 1>;
+		dma-names = "tx", "rx";
+		power-domains = <&power RK3588_PD_AUDIO>;
+		rockchip,trcm-sync-tx-only;
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2s2m1_lrck
+			     &i2s2m1_sclk
+			     &i2s2m1_sdi
+			     &i2s2m1_sdo>;
+		#sound-dai-cells = <0>;
+		status = "disabled";
+	};
+
+	i2s3_2ch: i2s@fe4a0000 {
+		compatible = "rockchip,rk3588-i2s", "rockchip,rk3066-i2s";
+		reg = <0x0 0xfe4a0000 0x0 0x1000>;
+		interrupts = <GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru MCLK_I2S3_2CH>, <&cru HCLK_I2S3_2CH>;
+		clock-names = "i2s_clk", "i2s_hclk";
+		assigned-clocks = <&cru CLK_I2S3_2CH_SRC>;
+		assigned-clock-parents = <&cru PLL_AUPLL>;
+		dmas = <&dmac1 2>, <&dmac1 3>;
+		dma-names = "tx", "rx";
+		power-domains = <&power RK3588_PD_AUDIO>;
+		rockchip,trcm-sync-tx-only;
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2s3_lrck
+			     &i2s3_sclk
+			     &i2s3_sdi
+			     &i2s3_sdo>;
+		#sound-dai-cells = <0>;
+		status = "disabled";
+	};
+
+	gic: interrupt-controller@fe600000 {
+		compatible = "arm,gic-v3";
+		reg = <0x0 0xfe600000 0 0x10000>, /* GICD */
+		      <0x0 0xfe680000 0 0x100000>; /* GICR */
+		interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH 0>;
+		interrupt-controller;
+		mbi-alias = <0x0 0xfe610000>;
+		mbi-ranges = <424 56>;
+		msi-controller;
+		#interrupt-cells = <4>;
+
+		ppi-partitions {
+			ppi_partition0: interrupt-partition-0 {
+				affinity = <&cpu_l0 &cpu_l1 &cpu_l2 &cpu_l3>;
+			};
+
+			ppi_partition1: interrupt-partition-1 {
+				affinity = <&cpu_b0 &cpu_b1 &cpu_b2 &cpu_b3>;
+			};
+		};
+	};
+
+	dmac0: dma-controller@fea10000 {
+		compatible = "arm,pl330", "arm,primecell";
+		reg = <0x0 0xfea10000 0x0 0x4000>;
+		interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH 0>,
+			     <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH 0>;
+		arm,pl330-periph-burst;
+		clocks = <&cru ACLK_DMAC0>;
+		clock-names = "apb_pclk";
+		#dma-cells = <1>;
+	};
+
+	dmac1: dma-controller@fea30000 {
+		compatible = "arm,pl330", "arm,primecell";
+		reg = <0x0 0xfea30000 0x0 0x4000>;
+		interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH 0>,
+			     <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH 0>;
+		arm,pl330-periph-burst;
+		clocks = <&cru ACLK_DMAC1>;
+		clock-names = "apb_pclk";
+		#dma-cells = <1>;
+	};
+
+	i2c1: i2c@fea90000 {
+		compatible = "rockchip,rk3588-i2c", "rockchip,rk3399-i2c";
+		reg = <0x0 0xfea90000 0x0 0x1000>;
+		clocks = <&cru CLK_I2C1>, <&cru PCLK_I2C1>;
+		clock-names = "i2c", "pclk";
+		interrupts = <GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH 0>;
+		pinctrl-0 = <&i2c1m0_xfer>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	i2c2: i2c@feaa0000 {
+		compatible = "rockchip,rk3588-i2c", "rockchip,rk3399-i2c";
+		reg = <0x0 0xfeaa0000 0x0 0x1000>;
+		clocks = <&cru CLK_I2C2>, <&cru PCLK_I2C2>;
+		clock-names = "i2c", "pclk";
+		interrupts = <GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH 0>;
+		pinctrl-0 = <&i2c2m0_xfer>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	i2c3: i2c@feab0000 {
+		compatible = "rockchip,rk3588-i2c", "rockchip,rk3399-i2c";
+		reg = <0x0 0xfeab0000 0x0 0x1000>;
+		clocks = <&cru CLK_I2C3>, <&cru PCLK_I2C3>;
+		clock-names = "i2c", "pclk";
+		interrupts = <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH 0>;
+		pinctrl-0 = <&i2c3m0_xfer>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	i2c4: i2c@feac0000 {
+		compatible = "rockchip,rk3588-i2c", "rockchip,rk3399-i2c";
+		reg = <0x0 0xfeac0000 0x0 0x1000>;
+		clocks = <&cru CLK_I2C4>, <&cru PCLK_I2C4>;
+		clock-names = "i2c", "pclk";
+		interrupts = <GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH 0>;
+		pinctrl-0 = <&i2c4m0_xfer>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	i2c5: i2c@fead0000 {
+		compatible = "rockchip,rk3588-i2c", "rockchip,rk3399-i2c";
+		reg = <0x0 0xfead0000 0x0 0x1000>;
+		clocks = <&cru CLK_I2C5>, <&cru PCLK_I2C5>;
+		clock-names = "i2c", "pclk";
+		interrupts = <GIC_SPI 322 IRQ_TYPE_LEVEL_HIGH 0>;
+		pinctrl-0 = <&i2c5m0_xfer>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	wdt: watchdog@feaf0000 {
+		compatible = "rockchip,rk3588-wdt", "snps,dw-wdt";
+		reg = <0x0 0xfeaf0000 0x0 0x100>;
+		clocks = <&cru TCLK_WDT0>, <&cru PCLK_WDT0>;
+		clock-names = "tclk", "pclk";
+		interrupts = <GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH 0>;
+	};
+
+	spi0: spi@feb00000 {
+		compatible = "rockchip,rk3588-spi", "rockchip,rk3066-spi";
+		reg = <0x0 0xfeb00000 0x0 0x1000>;
+		interrupts = <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru CLK_SPI0>, <&cru PCLK_SPI0>;
+		clock-names = "spiclk", "apb_pclk";
+		dmas = <&dmac0 14>, <&dmac0 15>;
+		dma-names = "tx", "rx";
+		num-cs = <2>;
+		pinctrl-0 = <&spi0m0_cs0 &spi0m0_cs1 &spi0m0_pins>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	spi1: spi@feb10000 {
+		compatible = "rockchip,rk3588-spi", "rockchip,rk3066-spi";
+		reg = <0x0 0xfeb10000 0x0 0x1000>;
+		interrupts = <GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru CLK_SPI1>, <&cru PCLK_SPI1>;
+		clock-names = "spiclk", "apb_pclk";
+		dmas = <&dmac0 16>, <&dmac0 17>;
+		dma-names = "tx", "rx";
+		num-cs = <2>;
+		pinctrl-0 = <&spi1m1_cs0 &spi1m1_cs1 &spi1m1_pins>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	spi2: spi@feb20000 {
+		compatible = "rockchip,rk3588-spi", "rockchip,rk3066-spi";
+		reg = <0x0 0xfeb20000 0x0 0x1000>;
+		interrupts = <GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru CLK_SPI2>, <&cru PCLK_SPI2>;
+		clock-names = "spiclk", "apb_pclk";
+		dmas = <&dmac1 15>, <&dmac1 16>;
+		dma-names = "tx", "rx";
+		num-cs = <2>;
+		pinctrl-0 = <&spi2m2_cs0 &spi2m2_cs1 &spi2m2_pins>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	spi3: spi@feb30000 {
+		compatible = "rockchip,rk3588-spi", "rockchip,rk3066-spi";
+		reg = <0x0 0xfeb30000 0x0 0x1000>;
+		interrupts = <GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru CLK_SPI3>, <&cru PCLK_SPI3>;
+		clock-names = "spiclk", "apb_pclk";
+		dmas = <&dmac1 17>, <&dmac1 18>;
+		dma-names = "tx", "rx";
+		num-cs = <2>;
+		pinctrl-0 = <&spi3m1_cs0 &spi3m1_cs1 &spi3m1_pins>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	uart1: serial@feb40000 {
+		compatible = "rockchip,rk3588-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xfeb40000 0x0 0x100>;
+		interrupts = <GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac0 8>, <&dmac0 9>;
+		dma-names = "tx", "rx";
+		pinctrl-0 = <&uart1m1_xfer>;
+		pinctrl-names = "default";
+		reg-io-width = <4>;
+		reg-shift = <2>;
+		status = "disabled";
+	};
+
+	uart2: serial@feb50000 {
+		compatible = "rockchip,rk3588-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xfeb50000 0x0 0x100>;
+		interrupts = <GIC_SPI 333 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac0 10>, <&dmac0 11>;
+		dma-names = "tx", "rx";
+		pinctrl-0 = <&uart2m1_xfer>;
+		pinctrl-names = "default";
+		reg-io-width = <4>;
+		reg-shift = <2>;
+		status = "disabled";
+	};
+
+	uart3: serial@feb60000 {
+		compatible = "rockchip,rk3588-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xfeb60000 0x0 0x100>;
+		interrupts = <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru SCLK_UART3>, <&cru PCLK_UART3>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac0 12>, <&dmac0 13>;
+		dma-names = "tx", "rx";
+		pinctrl-0 = <&uart3m1_xfer>;
+		pinctrl-names = "default";
+		reg-io-width = <4>;
+		reg-shift = <2>;
+		status = "disabled";
+	};
+
+	uart4: serial@feb70000 {
+		compatible = "rockchip,rk3588-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xfeb70000 0x0 0x100>;
+		interrupts = <GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru SCLK_UART4>, <&cru PCLK_UART4>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac1 9>, <&dmac1 10>;
+		dma-names = "tx", "rx";
+		pinctrl-0 = <&uart4m1_xfer>;
+		pinctrl-names = "default";
+		reg-io-width = <4>;
+		reg-shift = <2>;
+		status = "disabled";
+	};
+
+	uart5: serial@feb80000 {
+		compatible = "rockchip,rk3588-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xfeb80000 0x0 0x100>;
+		interrupts = <GIC_SPI 336 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru SCLK_UART5>, <&cru PCLK_UART5>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac1 11>, <&dmac1 12>;
+		dma-names = "tx", "rx";
+		pinctrl-0 = <&uart5m1_xfer>;
+		pinctrl-names = "default";
+		reg-io-width = <4>;
+		reg-shift = <2>;
+		status = "disabled";
+	};
+
+	uart6: serial@feb90000 {
+		compatible = "rockchip,rk3588-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xfeb90000 0x0 0x100>;
+		interrupts = <GIC_SPI 337 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru SCLK_UART6>, <&cru PCLK_UART6>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac1 13>, <&dmac1 14>;
+		dma-names = "tx", "rx";
+		pinctrl-0 = <&uart6m1_xfer>;
+		pinctrl-names = "default";
+		reg-io-width = <4>;
+		reg-shift = <2>;
+		status = "disabled";
+	};
+
+	uart7: serial@feba0000 {
+		compatible = "rockchip,rk3588-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xfeba0000 0x0 0x100>;
+		interrupts = <GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru SCLK_UART7>, <&cru PCLK_UART7>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac2 7>, <&dmac2 8>;
+		dma-names = "tx", "rx";
+		pinctrl-0 = <&uart7m1_xfer>;
+		pinctrl-names = "default";
+		reg-io-width = <4>;
+		reg-shift = <2>;
+		status = "disabled";
+	};
+
+	uart8: serial@febb0000 {
+		compatible = "rockchip,rk3588-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xfebb0000 0x0 0x100>;
+		interrupts = <GIC_SPI 339 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru SCLK_UART8>, <&cru PCLK_UART8>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac2 9>, <&dmac2 10>;
+		dma-names = "tx", "rx";
+		pinctrl-0 = <&uart8m1_xfer>;
+		pinctrl-names = "default";
+		reg-io-width = <4>;
+		reg-shift = <2>;
+		status = "disabled";
+	};
+
+	uart9: serial@febc0000 {
+		compatible = "rockchip,rk3588-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xfebc0000 0x0 0x100>;
+		interrupts = <GIC_SPI 340 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru SCLK_UART9>, <&cru PCLK_UART9>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac2 11>, <&dmac2 12>;
+		dma-names = "tx", "rx";
+		pinctrl-0 = <&uart9m1_xfer>;
+		pinctrl-names = "default";
+		reg-io-width = <4>;
+		reg-shift = <2>;
+		status = "disabled";
+	};
+
+	pwm4: pwm@febd0000 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfebd0000 0x0 0x10>;
+		clocks = <&cru CLK_PWM1>, <&cru PCLK_PWM1>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm4m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm5: pwm@febd0010 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfebd0010 0x0 0x10>;
+		clocks = <&cru CLK_PWM1>, <&cru PCLK_PWM1>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm5m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm6: pwm@febd0020 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfebd0020 0x0 0x10>;
+		clocks = <&cru CLK_PWM1>, <&cru PCLK_PWM1>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm6m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm7: pwm@febd0030 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfebd0030 0x0 0x10>;
+		clocks = <&cru CLK_PWM1>, <&cru PCLK_PWM1>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm7m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm8: pwm@febe0000 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfebe0000 0x0 0x10>;
+		clocks = <&cru CLK_PWM2>, <&cru PCLK_PWM2>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm8m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm9: pwm@febe0010 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfebe0010 0x0 0x10>;
+		clocks = <&cru CLK_PWM2>, <&cru PCLK_PWM2>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm9m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm10: pwm@febe0020 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfebe0020 0x0 0x10>;
+		clocks = <&cru CLK_PWM2>, <&cru PCLK_PWM2>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm10m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm11: pwm@febe0030 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfebe0030 0x0 0x10>;
+		clocks = <&cru CLK_PWM2>, <&cru PCLK_PWM2>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm11m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm12: pwm@febf0000 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfebf0000 0x0 0x10>;
+		clocks = <&cru CLK_PWM3>, <&cru PCLK_PWM3>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm12m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm13: pwm@febf0010 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfebf0010 0x0 0x10>;
+		clocks = <&cru CLK_PWM3>, <&cru PCLK_PWM3>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm13m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm14: pwm@febf0020 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfebf0020 0x0 0x10>;
+		clocks = <&cru CLK_PWM3>, <&cru PCLK_PWM3>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm14m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm15: pwm@febf0030 {
+		compatible = "rockchip,rk3588-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xfebf0030 0x0 0x10>;
+		clocks = <&cru CLK_PWM3>, <&cru PCLK_PWM3>;
+		clock-names = "pwm", "pclk";
+		pinctrl-0 = <&pwm15m0_pins>;
+		pinctrl-names = "default";
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	tsadc: tsadc@fec00000 {
+		compatible = "rockchip,rk3588-tsadc";
+		reg = <0x0 0xfec00000 0x0 0x400>;
+		interrupts = <GIC_SPI 397 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru CLK_TSADC>, <&cru PCLK_TSADC>;
+		clock-names = "tsadc", "apb_pclk";
+		assigned-clocks = <&cru CLK_TSADC>;
+		assigned-clock-rates = <2000000>;
+		resets = <&cru SRST_P_TSADC>, <&cru SRST_TSADC>;
+		reset-names = "tsadc-apb", "tsadc";
+		rockchip,hw-tshut-temp = <120000>;
+		rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */
+		rockchip,hw-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */
+		pinctrl-0 = <&tsadc_gpio_func>;
+		pinctrl-1 = <&tsadc_shut>;
+		pinctrl-names = "gpio", "otpout";
+		#thermal-sensor-cells = <1>;
+		status = "disabled";
+	};
+
+	i2c6: i2c@fec80000 {
+		compatible = "rockchip,rk3588-i2c", "rockchip,rk3399-i2c";
+		reg = <0x0 0xfec80000 0x0 0x1000>;
+		clocks = <&cru CLK_I2C6>, <&cru PCLK_I2C6>;
+		clock-names = "i2c", "pclk";
+		interrupts = <GIC_SPI 323 IRQ_TYPE_LEVEL_HIGH 0>;
+		pinctrl-0 = <&i2c6m0_xfer>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	i2c7: i2c@fec90000 {
+		compatible = "rockchip,rk3588-i2c", "rockchip,rk3399-i2c";
+		reg = <0x0 0xfec90000 0x0 0x1000>;
+		clocks = <&cru CLK_I2C7>, <&cru PCLK_I2C7>;
+		clock-names = "i2c", "pclk";
+		interrupts = <GIC_SPI 324 IRQ_TYPE_LEVEL_HIGH 0>;
+		pinctrl-0 = <&i2c7m0_xfer>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	i2c8: i2c@feca0000 {
+		compatible = "rockchip,rk3588-i2c", "rockchip,rk3399-i2c";
+		reg = <0x0 0xfeca0000 0x0 0x1000>;
+		clocks = <&cru CLK_I2C8>, <&cru PCLK_I2C8>;
+		clock-names = "i2c", "pclk";
+		interrupts = <GIC_SPI 325 IRQ_TYPE_LEVEL_HIGH 0>;
+		pinctrl-0 = <&i2c8m0_xfer>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	spi4: spi@fecb0000 {
+		compatible = "rockchip,rk3588-spi", "rockchip,rk3066-spi";
+		reg = <0x0 0xfecb0000 0x0 0x1000>;
+		interrupts = <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru CLK_SPI4>, <&cru PCLK_SPI4>;
+		clock-names = "spiclk", "apb_pclk";
+		dmas = <&dmac2 13>, <&dmac2 14>;
+		dma-names = "tx", "rx";
+		num-cs = <2>;
+		pinctrl-0 = <&spi4m0_cs0 &spi4m0_cs1 &spi4m0_pins>;
+		pinctrl-names = "default";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	dmac2: dma-controller@fed10000 {
+		compatible = "arm,pl330", "arm,primecell";
+		reg = <0x0 0xfed10000 0x0 0x4000>;
+		interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH 0>,
+			     <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH 0>;
+		arm,pl330-periph-burst;
+		clocks = <&cru ACLK_DMAC2>;
+		clock-names = "apb_pclk";
+		#dma-cells = <1>;
+	};
+
+	system_sram2: sram@ff001000 {
+		compatible = "mmio-sram";
+		reg = <0x0 0xff001000 0x0 0xef000>;
+		ranges = <0x0 0x0 0xff001000 0xef000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+	};
+
+	pinctrl: pinctrl {
+		compatible = "rockchip,rk3588-pinctrl";
+		ranges;
+		rockchip,grf = <&ioc>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+
+		gpio0: gpio@fd8a0000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0x0 0xfd8a0000 0x0 0x100>;
+			interrupts = <GIC_SPI 277 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&cru PCLK_GPIO0>, <&cru DBCLK_GPIO0>;
+			gpio-controller;
+			gpio-ranges = <&pinctrl 0 0 32>;
+			interrupt-controller;
+			#gpio-cells = <2>;
+			#interrupt-cells = <2>;
+		};
+
+		gpio1: gpio@fec20000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0x0 0xfec20000 0x0 0x100>;
+			interrupts = <GIC_SPI 278 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&cru PCLK_GPIO1>, <&cru DBCLK_GPIO1>;
+			gpio-controller;
+			gpio-ranges = <&pinctrl 0 32 32>;
+			interrupt-controller;
+			#gpio-cells = <2>;
+			#interrupt-cells = <2>;
+		};
+
+		gpio2: gpio@fec30000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0x0 0xfec30000 0x0 0x100>;
+			interrupts = <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&cru PCLK_GPIO2>, <&cru DBCLK_GPIO2>;
+			gpio-controller;
+			gpio-ranges = <&pinctrl 0 64 32>;
+			interrupt-controller;
+			#gpio-cells = <2>;
+			#interrupt-cells = <2>;
+		};
+
+		gpio3: gpio@fec40000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0x0 0xfec40000 0x0 0x100>;
+			interrupts = <GIC_SPI 280 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&cru PCLK_GPIO3>, <&cru DBCLK_GPIO3>;
+			gpio-controller;
+			gpio-ranges = <&pinctrl 0 96 32>;
+			interrupt-controller;
+			#gpio-cells = <2>;
+			#interrupt-cells = <2>;
+		};
+
+		gpio4: gpio@fec50000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0x0 0xfec50000 0x0 0x100>;
+			interrupts = <GIC_SPI 281 IRQ_TYPE_LEVEL_HIGH 0>;
+			clocks = <&cru PCLK_GPIO4>, <&cru DBCLK_GPIO4>;
+			gpio-controller;
+			gpio-ranges = <&pinctrl 0 128 32>;
+			interrupt-controller;
+			#gpio-cells = <2>;
+			#interrupt-cells = <2>;
+		};
+	};
+};
+
+#include "rk3588s-pinctrl.dtsi"
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
index 1c76b4375b2e..7bb36b071475 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
@@ -313,12 +313,12 @@
 			};
 		};
 
-		adamv@57920000 {
+		syscon@57920000 {
 			compatible = "socionext,uniphier-ld11-adamv",
 				     "simple-mfd", "syscon";
 			reg = <0x57920000 0x1000>;
 
-			adamv_rst: reset {
+			adamv_rst: reset-controller {
 				compatible = "socionext,uniphier-ld11-adamv-reset";
 				#reset-cells = <1>;
 			};
@@ -417,28 +417,28 @@
 			reg = <0x59801000 0x400>;
 		};
 
-		sdctrl@59810000 {
+		syscon@59810000 {
 			compatible = "socionext,uniphier-ld11-sdctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59810000 0x400>;
 
-			sd_rst: reset {
+			sd_rst: reset-controller {
 				compatible = "socionext,uniphier-ld11-sd-reset";
 				#reset-cells = <1>;
 			};
 		};
 
-		perictrl@59820000 {
+		syscon@59820000 {
 			compatible = "socionext,uniphier-ld11-perictrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59820000 0x200>;
 
-			peri_clk: clock {
+			peri_clk: clock-controller {
 				compatible = "socionext,uniphier-ld11-peri-clock";
 				#clock-cells = <1>;
 			};
 
-			peri_rst: reset {
+			peri_rst: reset-controller {
 				compatible = "socionext,uniphier-ld11-peri-reset";
 				#reset-cells = <1>;
 			};
@@ -511,24 +511,24 @@
 			has-transaction-translator;
 		};
 
-		mioctrl@5b3e0000 {
+		syscon@5b3e0000 {
 			compatible = "socionext,uniphier-ld11-mioctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x5b3e0000 0x800>;
 
-			mio_clk: clock {
+			mio_clk: clock-controller {
 				compatible = "socionext,uniphier-ld11-mio-clock";
 				#clock-cells = <1>;
 			};
 
-			mio_rst: reset {
+			mio_rst: reset-controller {
 				compatible = "socionext,uniphier-ld11-mio-reset";
 				#reset-cells = <1>;
 				resets = <&sys_rst 7>;
 			};
 		};
 
-		soc_glue: soc-glue@5f800000 {
+		soc_glue: syscon@5f800000 {
 			compatible = "socionext,uniphier-ld11-soc-glue",
 				     "simple-mfd", "syscon";
 			reg = <0x5f800000 0x2000>;
@@ -537,7 +537,7 @@
 				compatible = "socionext,uniphier-ld11-pinctrl";
 			};
 
-			usb-controller {
+			usb-hub {
 				compatible = "socionext,uniphier-ld11-usb2-phy";
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -559,9 +559,10 @@
 			};
 		};
 
-		soc-glue@5f900000 {
+		syscon@5f900000 {
 			compatible = "socionext,uniphier-ld11-soc-glue-debug",
-				     "simple-mfd";
+				     "simple-mfd", "syscon";
+			reg = <0x5f900000 0x2000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x5f900000 0x2000>;
@@ -601,17 +602,17 @@
 			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
-		sysctrl@61840000 {
+		syscon@61840000 {
 			compatible = "socionext,uniphier-ld11-sysctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x61840000 0x10000>;
 
-			sys_clk: clock {
+			sys_clk: clock-controller {
 				compatible = "socionext,uniphier-ld11-clock";
 				#clock-cells = <1>;
 			};
 
-			sys_rst: reset {
+			sys_rst: reset-controller {
 				compatible = "socionext,uniphier-ld11-reset";
 				#reset-cells = <1>;
 			};
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
index 9308458f9611..4e2171630272 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
@@ -444,12 +444,12 @@
 			};
 		};
 
-		adamv@57920000 {
+		syscon@57920000 {
 			compatible = "socionext,uniphier-ld20-adamv",
 				     "simple-mfd", "syscon";
 			reg = <0x57920000 0x1000>;
 
-			adamv_rst: reset {
+			adamv_rst: reset-controller {
 				compatible = "socionext,uniphier-ld20-adamv-reset";
 				#reset-cells = <1>;
 			};
@@ -548,33 +548,33 @@
 			reg = <0x59801000 0x400>;
 		};
 
-		sdctrl@59810000 {
+		sdctrl: syscon@59810000 {
 			compatible = "socionext,uniphier-ld20-sdctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59810000 0x400>;
 
-			sd_clk: clock {
+			sd_clk: clock-controller {
 				compatible = "socionext,uniphier-ld20-sd-clock";
 				#clock-cells = <1>;
 			};
 
-			sd_rst: reset {
+			sd_rst: reset-controller {
 				compatible = "socionext,uniphier-ld20-sd-reset";
 				#reset-cells = <1>;
 			};
 		};
 
-		perictrl@59820000 {
+		syscon@59820000 {
 			compatible = "socionext,uniphier-ld20-perictrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59820000 0x200>;
 
-			peri_clk: clock {
+			peri_clk: clock-controller {
 				compatible = "socionext,uniphier-ld20-peri-clock";
 				#clock-cells = <1>;
 			};
 
-			peri_rst: reset {
+			peri_rst: reset-controller {
 				compatible = "socionext,uniphier-ld20-peri-reset";
 				#reset-cells = <1>;
 			};
@@ -611,9 +611,10 @@
 			resets = <&sd_rst 0>;
 			bus-width = <4>;
 			cap-sd-highspeed;
+			socionext,syscon-uhs-mode = <&sdctrl 0>;
 		};
 
-		soc_glue: soc-glue@5f800000 {
+		soc_glue: syscon@5f800000 {
 			compatible = "socionext,uniphier-ld20-soc-glue",
 				     "simple-mfd", "syscon";
 			reg = <0x5f800000 0x2000>;
@@ -623,9 +624,10 @@
 			};
 		};
 
-		soc-glue@5f900000 {
+		syscon@5f900000 {
 			compatible = "socionext,uniphier-ld20-soc-glue-debug",
-				     "simple-mfd";
+				     "simple-mfd", "syscon";
+			reg = <0x5f900000 0x2000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x5f900000 0x2000>;
@@ -709,17 +711,17 @@
 			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
-		sysctrl@61840000 {
+		syscon@61840000 {
 			compatible = "socionext,uniphier-ld20-sysctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x61840000 0x10000>;
 
-			sys_clk: clock {
+			sys_clk: clock-controller {
 				compatible = "socionext,uniphier-ld20-clock";
 				#clock-cells = <1>;
 			};
 
-			sys_rst: reset {
+			sys_rst: reset-controller {
 				compatible = "socionext,uniphier-ld20-reset";
 				#reset-cells = <1>;
 			};
@@ -778,11 +780,12 @@
 		usb-controller@65b00000 {
 			compatible = "socionext,uniphier-ld20-dwc3-glue",
 				     "simple-mfd";
+			reg = <0x65b00000 0x400>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x65b00000 0x400>;
 
-			usb_rst: reset@0 {
+			usb_rst: reset-controller@0 {
 				compatible = "socionext,uniphier-ld20-usb3-reset";
 				reg = <0x0 0x4>;
 				#reset-cells = <1>;
@@ -828,7 +831,7 @@
 				resets = <&sys_rst 14>;
 			};
 
-			usb_hsphy0: hs-phy@200 {
+			usb_hsphy0: phy@200 {
 				compatible = "socionext,uniphier-ld20-usb3-hsphy";
 				reg = <0x200 0x10>;
 				#phy-cells = <0>;
@@ -842,7 +845,7 @@
 					      <&usb_hs_i0>;
 			};
 
-			usb_hsphy1: hs-phy@210 {
+			usb_hsphy1: phy@210 {
 				compatible = "socionext,uniphier-ld20-usb3-hsphy";
 				reg = <0x210 0x10>;
 				#phy-cells = <0>;
@@ -856,7 +859,7 @@
 					      <&usb_hs_i0>;
 			};
 
-			usb_hsphy2: hs-phy@220 {
+			usb_hsphy2: phy@220 {
 				compatible = "socionext,uniphier-ld20-usb3-hsphy";
 				reg = <0x220 0x10>;
 				#phy-cells = <0>;
@@ -870,7 +873,7 @@
 					      <&usb_hs_i2>;
 			};
 
-			usb_hsphy3: hs-phy@230 {
+			usb_hsphy3: phy@230 {
 				compatible = "socionext,uniphier-ld20-usb3-hsphy";
 				reg = <0x230 0x10>;
 				#phy-cells = <0>;
@@ -884,7 +887,7 @@
 					      <&usb_hs_i2>;
 			};
 
-			usb_ssphy0: ss-phy@300 {
+			usb_ssphy0: phy@300 {
 				compatible = "socionext,uniphier-ld20-usb3-ssphy";
 				reg = <0x300 0x10>;
 				#phy-cells = <0>;
@@ -895,7 +898,7 @@
 				vbus-supply = <&usb_vbus0>;
 			};
 
-			usb_ssphy1: ss-phy@310 {
+			usb_ssphy1: phy@310 {
 				compatible = "socionext,uniphier-ld20-usb3-ssphy";
 				reg = <0x310 0x10>;
 				#phy-cells = <0>;
diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget0.dts b/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget0.dts
index 7069f51bc120..99136adb1857 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget0.dts
+++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget0.dts
@@ -24,7 +24,7 @@
 	snps,dis_enblslpm_quirk;
 	snps,dis_u2_susphy_quirk;
 	snps,dis_u3_susphy_quirk;
-	snps,usb2_gadget_lpm_disable;
+	snps,usb2-gadget-lpm-disable;
 	phy-names = "usb2-phy", "usb3-phy";
 	phys = <&usb0_hsphy0>, <&usb0_ssphy0>;
 };
diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget1.dts b/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget1.dts
index a3cfa8113ffb..4c960f455461 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget1.dts
+++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref-gadget1.dts
@@ -24,7 +24,7 @@
 	snps,dis_enblslpm_quirk;
 	snps,dis_u2_susphy_quirk;
 	snps,dis_u3_susphy_quirk;
-	snps,usb2_gadget_lpm_disable;
+	snps,usb2-gadget-lpm-disable;
 	phy-names = "usb2-phy", "usb3-phy";
 	phys = <&usb1_hsphy0>, <&usb1_ssphy0>;
 };
diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
index b0c29510a7da..38ccfb46ea42 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
@@ -370,33 +370,33 @@
 			reg = <0x59801000 0x400>;
 		};
 
-		sdctrl@59810000 {
+		sdctrl: syscon@59810000 {
 			compatible = "socionext,uniphier-pxs3-sdctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59810000 0x400>;
 
-			sd_clk: clock {
+			sd_clk: clock-controller {
 				compatible = "socionext,uniphier-pxs3-sd-clock";
 				#clock-cells = <1>;
 			};
 
-			sd_rst: reset {
+			sd_rst: reset-controller {
 				compatible = "socionext,uniphier-pxs3-sd-reset";
 				#reset-cells = <1>;
 			};
 		};
 
-		perictrl@59820000 {
+		syscon@59820000 {
 			compatible = "socionext,uniphier-pxs3-perictrl",
 				     "simple-mfd", "syscon";
 			reg = <0x59820000 0x200>;
 
-			peri_clk: clock {
+			peri_clk: clock-controller {
 				compatible = "socionext,uniphier-pxs3-peri-clock";
 				#clock-cells = <1>;
 			};
 
-			peri_rst: reset {
+			peri_rst: reset-controller {
 				compatible = "socionext,uniphier-pxs3-peri-reset";
 				#reset-cells = <1>;
 			};
@@ -437,9 +437,10 @@
 			sd-uhs-sdr12;
 			sd-uhs-sdr25;
 			sd-uhs-sdr50;
+			socionext,syscon-uhs-mode = <&sdctrl 0>;
 		};
 
-		soc_glue: soc-glue@5f800000 {
+		soc_glue: syscon@5f800000 {
 			compatible = "socionext,uniphier-pxs3-soc-glue",
 				     "simple-mfd", "syscon";
 			reg = <0x5f800000 0x2000>;
@@ -449,9 +450,10 @@
 			};
 		};
 
-		soc-glue@5f900000 {
+		syscon@5f900000 {
 			compatible = "socionext,uniphier-pxs3-soc-glue-debug",
-				     "simple-mfd";
+				     "simple-mfd", "syscon";
+			reg = <0x5f900000 0x2000>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x5f900000 0x2000>;
@@ -535,17 +537,17 @@
 			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
-		sysctrl@61840000 {
+		syscon@61840000 {
 			compatible = "socionext,uniphier-pxs3-sysctrl",
 				     "simple-mfd", "syscon";
 			reg = <0x61840000 0x10000>;
 
-			sys_clk: clock {
+			sys_clk: clock-controller {
 				compatible = "socionext,uniphier-pxs3-clock";
 				#clock-cells = <1>;
 			};
 
-			sys_rst: reset {
+			sys_rst: reset-controller {
 				compatible = "socionext,uniphier-pxs3-reset";
 				#reset-cells = <1>;
 			};
@@ -619,6 +621,7 @@
 		sata-controller@65700000 {
 			compatible = "socionext,uniphier-pxs3-ahci-glue",
 				     "simple-mfd";
+			reg = <0x65700000 0x100>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x65700000 0x100>;
@@ -659,6 +662,7 @@
 		sata-controller@65900000 {
 			compatible = "socionext,uniphier-pxs3-ahci-glue",
 				     "simple-mfd";
+			reg = <0x65900000 0x100>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x65900000 0x100>;
@@ -703,11 +707,12 @@
 		usb-controller@65b00000 {
 			compatible = "socionext,uniphier-pxs3-dwc3-glue",
 				     "simple-mfd";
+			reg = <0x65b00000 0x400>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x65b00000 0x400>;
 
-			usb0_rst: reset@0 {
+			usb0_rst: reset-controller@0 {
 				compatible = "socionext,uniphier-pxs3-usb3-reset";
 				reg = <0x0 0x4>;
 				#reset-cells = <1>;
@@ -735,7 +740,7 @@
 				resets = <&sys_rst 12>;
 			};
 
-			usb0_hsphy0: hs-phy@200 {
+			usb0_hsphy0: phy@200 {
 				compatible = "socionext,uniphier-pxs3-usb3-hsphy";
 				reg = <0x200 0x10>;
 				#phy-cells = <0>;
@@ -749,7 +754,7 @@
 					      <&usb_hs_i0>;
 			};
 
-			usb0_hsphy1: hs-phy@210 {
+			usb0_hsphy1: phy@210 {
 				compatible = "socionext,uniphier-pxs3-usb3-hsphy";
 				reg = <0x210 0x10>;
 				#phy-cells = <0>;
@@ -763,7 +768,7 @@
 					      <&usb_hs_i0>;
 			};
 
-			usb0_ssphy0: ss-phy@300 {
+			usb0_ssphy0: phy@300 {
 				compatible = "socionext,uniphier-pxs3-usb3-ssphy";
 				reg = <0x300 0x10>;
 				#phy-cells = <0>;
@@ -774,7 +779,7 @@
 				vbus-supply = <&usb0_vbus0>;
 			};
 
-			usb0_ssphy1: ss-phy@310 {
+			usb0_ssphy1: phy@310 {
 				compatible = "socionext,uniphier-pxs3-usb3-ssphy";
 				reg = <0x310 0x10>;
 				#phy-cells = <0>;
@@ -805,11 +810,12 @@
 		usb-controller@65d00000 {
 			compatible = "socionext,uniphier-pxs3-dwc3-glue",
 				     "simple-mfd";
+			reg = <0x65d00000 0x400>;
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0 0x65d00000 0x400>;
 
-			usb1_rst: reset@0 {
+			usb1_rst: reset-controller@0 {
 				compatible = "socionext,uniphier-pxs3-usb3-reset";
 				reg = <0x0 0x4>;
 				#reset-cells = <1>;
@@ -837,7 +843,7 @@
 				resets = <&sys_rst 13>;
 			};
 
-			usb1_hsphy0: hs-phy@200 {
+			usb1_hsphy0: phy@200 {
 				compatible = "socionext,uniphier-pxs3-usb3-hsphy";
 				reg = <0x200 0x10>;
 				#phy-cells = <0>;
@@ -852,7 +858,7 @@
 					      <&usb_hs_i2>;
 			};
 
-			usb1_hsphy1: hs-phy@210 {
+			usb1_hsphy1: phy@210 {
 				compatible = "socionext,uniphier-pxs3-usb3-hsphy";
 				reg = <0x210 0x10>;
 				#phy-cells = <0>;
@@ -867,7 +873,7 @@
 					      <&usb_hs_i2>;
 			};
 
-			usb1_ssphy0: ss-phy@300 {
+			usb1_ssphy0: phy@300 {
 				compatible = "socionext,uniphier-pxs3-usb3-ssphy";
 				reg = <0x300 0x10>;
 				#phy-cells = <0>;
diff --git a/arch/arm64/boot/dts/sprd/Makefile b/arch/arm64/boot/dts/sprd/Makefile
index f4f1f5148cc2..97522fb0bf66 100644
--- a/arch/arm64/boot/dts/sprd/Makefile
+++ b/arch/arm64/boot/dts/sprd/Makefile
@@ -1,4 +1,5 @@
 # SPDX-License-Identifier: GPL-2.0
 dtb-$(CONFIG_ARCH_SPRD) += sc9836-openphone.dtb \
 			sp9860g-1h10.dtb	\
-			sp9863a-1h10.dtb
+			sp9863a-1h10.dtb	\
+			ums512-1h10.dtb
diff --git a/arch/arm64/boot/dts/sprd/ums512-1h10.dts b/arch/arm64/boot/dts/sprd/ums512-1h10.dts
new file mode 100644
index 000000000000..46890f6d140d
--- /dev/null
+++ b/arch/arm64/boot/dts/sprd/ums512-1h10.dts
@@ -0,0 +1,61 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Unisoc UMS512-1h10 boards DTS file
+ *
+ * Copyright (C) 2021, Unisoc Inc.
+ */
+
+/dts-v1/;
+
+#include "ums512.dtsi"
+
+/ {
+	model = "Unisoc UMS512-1H10 Board";
+
+	compatible = "sprd,ums512-1h10", "sprd,ums512";
+
+	aliases {
+		serial0 = &uart0;
+		serial1 = &uart1;
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0x0 0x80000000 0x0 0x80000000>;
+	};
+
+	chosen {
+		stdout-path = "serial1:115200n8";
+	};
+};
+
+&uart0 {
+	status = "okay";
+};
+
+&uart1 {
+	status = "okay";
+};
+
+/* SD card */
+&sdio0 {
+	bus-width = <4>;
+	no-sdio;
+	no-mmc;
+	sprd,phy-delay-sd-uhs-sdr104 = <0x7f 0x73 0x72 0x72>;
+	sprd,phy-delay-sd-uhs-sdr50 = <0x6e 0x7f 0x01 0x01>;
+	sprd,phy-delay-sd-highspeed = <0x7f 0x1a 0x9a 0x9a>;
+	sprd,phy-delay-legacy = <0x7f 0x1a 0x9a 0x9a>;
+	sd-uhs-sdr104;
+	sd-uhs-sdr50;
+};
+
+/* EMMC storage */
+&sdio3 {
+	status = "okay";
+	bus-width = <8>;
+	no-sdio;
+	no-sd;
+	non-removable;
+	cap-mmc-hw-reset;
+};
diff --git a/arch/arm64/boot/dts/sprd/ums512.dtsi b/arch/arm64/boot/dts/sprd/ums512.dtsi
new file mode 100644
index 000000000000..024be594c47d
--- /dev/null
+++ b/arch/arm64/boot/dts/sprd/ums512.dtsi
@@ -0,0 +1,911 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Unisoc UMS512 SoC DTS file
+ *
+ * Copyright (C) 2021, Unisoc Inc.
+ */
+
+#include <dt-bindings/clock/sprd,ums512-clk.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&CPU0>;
+				};
+				core1 {
+					cpu = <&CPU1>;
+				};
+				core2 {
+					cpu = <&CPU2>;
+				};
+				core3 {
+					cpu = <&CPU3>;
+				};
+				core4 {
+					cpu = <&CPU4>;
+				};
+				core5 {
+					cpu = <&CPU5>;
+				};
+				core6 {
+					cpu = <&CPU6>;
+				};
+				core7 {
+					cpu = <&CPU7>;
+				};
+			};
+		};
+
+		CPU0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x0 0x0>;
+			enable-method = "psci";
+			cpu-idle-states = <&CORE_PD>;
+		};
+
+		CPU1: cpu@100 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x0 0x100>;
+			enable-method = "psci";
+			cpu-idle-states = <&CORE_PD>;
+		};
+
+		CPU2: cpu@200 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x0 0x200>;
+			enable-method = "psci";
+			cpu-idle-states = <&CORE_PD>;
+		};
+
+		CPU3: cpu@300 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x0 0x300>;
+			enable-method = "psci";
+			cpu-idle-states = <&CORE_PD>;
+		};
+
+		CPU4: cpu@400 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x0 0x400>;
+			enable-method = "psci";
+			cpu-idle-states = <&CORE_PD>;
+		};
+
+		CPU5: cpu@500 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x0 0x500>;
+			enable-method = "psci";
+			cpu-idle-states = <&CORE_PD>;
+		};
+
+		CPU6: cpu@600 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x0 0x600>;
+			enable-method = "psci";
+			cpu-idle-states = <&CORE_PD>;
+		};
+
+		CPU7: cpu@700 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a55";
+			reg = <0x0 0x700>;
+			enable-method = "psci";
+			cpu-idle-states = <&CORE_PD>;
+		};
+	};
+
+	idle-states {
+		entry-method = "psci";
+		CORE_PD: core-pd {
+			compatible = "arm,idle-state";
+			entry-latency-us = <4000>;
+			exit-latency-us = <4000>;
+			min-residency-us = <10000>;
+			local-timer-stop;
+			arm,psci-suspend-param = <0x00010000>;
+		};
+	};
+
+	psci {
+		compatible = "arm,psci-0.2";
+		method = "smc";
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_HIGH>, /* Physical Secure PPI */
+			     <GIC_PPI 14 IRQ_TYPE_LEVEL_HIGH>, /* Physical Non-Secure PPI */
+			     <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>, /* Virtual PPI */
+			     <GIC_PPI 10 IRQ_TYPE_LEVEL_HIGH>; /* Hipervisor PPI */
+	};
+
+	pmu {
+		compatible = "arm,armv8-pmuv3";
+		interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
+	};
+
+	soc: soc {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		gic: interrupt-controller@12000000 {
+			compatible = "arm,gic-v3";
+			reg = <0x0 0x12000000 0 0x20000>,	/* GICD */
+			      <0x0 0x12040000 0 0x100000>;	/* GICR */
+			#interrupt-cells = <3>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+			redistributor-stride = <0x0 0x20000>;	/* 128KB stride */
+			#redistributor-regions = <1>;
+			interrupt-controller;
+			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		ap_ahb_regs: syscon@20100000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x20100000 0 0x4000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0 0x20100000 0x4000>;
+
+			apahb_gate: clock-controller@0 {
+				compatible = "sprd,ums512-apahb-gate";
+				reg = <0x0 0x3000>;
+				clocks = <&ext_26m>;
+				clock-names = "ext-26m";
+				#clock-cells = <1>;
+			};
+		};
+
+		pub_apb_regs: syscon@31050000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x31050000 0 0x9000>;
+		};
+
+		top_dvfs_apb_regs: syscon@322a0000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x322a0000 0 0x8000>;
+		};
+
+		ap_intc0_regs: syscon@32310000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x32310000 0 0x1000>;
+		};
+
+		ap_intc1_regs: syscon@32320000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x32320000 0 0x1000>;
+		};
+
+		ap_intc2_regs: syscon@32330000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x32330000 0 0x1000>;
+		};
+
+		ap_intc3_regs: syscon@32340000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x32340000 0 0x1000>;
+		};
+
+		ap_intc4_regs: syscon@32350000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x32350000 0 0x1000>;
+		};
+
+		ap_intc5_regs: syscon@32360000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x32360000 0 0x1000>;
+		};
+
+		anlg_phy_g0_regs: syscon@32390000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x32390000 0 0x3000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0 0x32390000 0x3000>;
+
+			dpll0: clock-controller@0 {
+				compatible = "sprd,ums512-g0-pll";
+				reg = <0x0 0x100>;
+				#clock-cells = <1>;
+			};
+		};
+
+		anlg_phy_g2_regs: syscon@323b0000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x323b0000 0 0x3000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0 0x323b0000 0x3000>;
+
+			mpll1: clock-controller@0 {
+				compatible = "sprd,ums512-g2-pll";
+				reg = <0x0 0x100>;
+				#clock-cells = <1>;
+			};
+		};
+
+		anlg_phy_g3_regs: syscon@323c0000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x323c0000 0 0x3000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0 0x323c0000 0x3000>;
+
+			pll1: clock-controller@0 {
+				compatible = "sprd,ums512-g3-pll";
+				reg = <0x0 0x3000>;
+				clocks = <&ext_26m>;
+				clock-names = "ext-26m";
+				#clock-cells = <1>;
+			};
+		};
+
+		anlg_phy_gc_regs: syscon@323e0000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x323e0000 0 0x3000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0 0x323e0000 0x3000>;
+
+			pll2: clock-controller@0 {
+				compatible = "sprd,ums512-gc-pll";
+				reg = <0x0 0x100>;
+				clock-names = "ext-26m";
+				#clock-cells = <1>;
+			};
+		};
+
+		anlg_phy_g10_regs: syscon@323f0000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x323f0000 0 0x3000>;
+		};
+
+		aon_apb_regs: syscon@327d0000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x327d0000 0 0x3000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0 0x327d0000 0x3000>;
+
+			aonapb_gate: clock-controller@0 {
+				compatible = "sprd,ums512-aon-gate";
+				reg = <0x0 0x3000>;
+				clocks = <&ext_26m>;
+				clock-names = "ext-26m";
+				#clock-cells = <1>;
+			};
+		};
+
+		pmu_apb_regs: syscon@327e0000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x327e0000 0 0x3000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0 0x327e0000 0x3000>;
+
+			pmu_gate: clock-controller@0 {
+				compatible = "sprd,ums512-pmu-gate";
+				reg = <0x0 0x3000>;
+				clocks = <&ext_26m>;
+				clock-names = "ext-26m";
+				#clock-cells = <1>;
+			};
+		};
+
+		audcp_apb_regs: syscon@3350d000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x3350d000 0 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0 0x3350d000 0x1000>;
+
+			audcpapb_gate: clock-controller@0 {
+				compatible = "sprd,ums512-audcpapb-gate";
+				reg = <0x0 0x300>;
+				#clock-cells = <1>;
+			};
+		};
+
+		audcp_ahb_regs: syscon@335e0000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x335e0000 0 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0 0x335e0000 0x1000>;
+
+			audcpahb_gate: clock-controller@0 {
+				compatible = "sprd,ums512-audcpahb-gate";
+				reg = <0x0 0x300>;
+				#clock-cells = <1>;
+			};
+		};
+
+		gpu_apb_regs: syscon@60100000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x60100000 0 0x3000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0 0x60100000 0x3000>;
+
+			gpu_clk: clock-controller@0 {
+				compatible = "sprd,ums512-gpu-clk";
+				clocks = <&ext_26m>;
+				clock-names = "ext-26m";
+				reg = <0x0 0x100>;
+				#clock-cells = <1>;
+			};
+		};
+
+		gpu_dvfs_apb_regs: syscon@60110000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x60110000 0 0x3000>;
+		};
+
+		mm_ahb_regs: syscon@62200000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x62200000 0 0x3000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0 0x62200000 0x3000>;
+
+			mm_gate: clock-controller@0 {
+				compatible = "sprd,ums512-mm-gate-clk";
+				reg = <0x0 0x3000>;
+				#clock-cells = <1>;
+			};
+		};
+
+		ap_apb_regs: syscon@71000000 {
+			compatible = "sprd,ums512-glbregs", "syscon",
+				     "simple-mfd";
+			reg = <0 0x71000000 0 0x3000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0 0x71000000 0x3000>;
+
+			apapb_gate: clock-controller@0 {
+				compatible = "sprd,ums512-apapb-gate";
+				reg = <0x0 0x3000>;
+				#clock-cells = <1>;
+			};
+		};
+
+		ap_clk: clock-controller@20200000 {
+			compatible = "sprd,ums512-ap-clk";
+			reg = <0 0x20200000 0 0x1000>;
+			clocks = <&ext_26m>;
+			clock-names = "ext-26m";
+			#clock-cells = <1>;
+		};
+
+		aon_clk: clock-controller@32080000 {
+			compatible = "sprd,ums512-aonapb-clk";
+			reg = <0 0x32080000 0 0x1000>;
+			clocks = <&ext_26m>, <&ext_32k>,
+				 <&ext_4m>, <&rco_100m>;
+			clock-names = "ext-26m", "ext-32k",
+				      "ext-4m", "rco-100m";
+			#clock-cells = <1>;
+		};
+
+		mm_clk: clock-controller@62100000 {
+			compatible = "sprd,ums512-mm-clk";
+			reg = <0 0x62100000 0 0x1000>;
+			clocks = <&ext_26m>;
+			clock-names = "ext-26m";
+			#clock-cells = <1>;
+		};
+
+		/* SoC Funnel */
+		funnel@3c002000 {
+			compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
+			reg = <0 0x3c002000 0 0x1000>;
+			clocks = <&ext_26m>;
+			clock-names = "apb_pclk";
+
+			out-ports {
+				port {
+					funnel_soc_out_port: endpoint {
+						remote-endpoint = <&etb_in>;
+					};
+				};
+			};
+
+			in-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					reg = <1>;
+					funnel_soc_in_port: endpoint {
+						remote-endpoint =
+						<&funnel_corinth_out_port>;
+					};
+				};
+			};
+		};
+
+		/* SoC ETF */
+		soc_etb: etb@3c003000 {
+			compatible = "arm,coresight-tmc", "arm,primecell";
+			reg = <0 0x3c003000 0 0x1000>;
+			clocks = <&ext_26m>;
+			clock-names = "apb_pclk";
+
+			in-ports {
+				port {
+					etb_in: endpoint {
+						remote-endpoint =
+						<&funnel_soc_out_port>;
+					};
+				};
+			};
+		};
+
+		/* AP-CPU Funnel for core3/4/5/7 */
+		funnel@3e001000 {
+			compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
+			reg = <0 0x3e001000 0 0x1000>;
+			clocks = <&ext_26m>;
+			clock-names = "apb_pclk";
+
+			out-ports {
+				port {
+					funnel_corinth_lit_out_port: endpoint {
+						remote-endpoint =
+						<&corinth_etf_lit_in>;
+					};
+				};
+			};
+
+			in-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					funnel_core_in_port3: endpoint {
+						remote-endpoint = <&etm3_out>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					funnel_core_in_port4: endpoint {
+						remote-endpoint = <&etm4_out>;
+					};
+				};
+
+				port@2 {
+					reg = <2>;
+					funnel_core_in_port5: endpoint {
+						remote-endpoint = <&etm5_out>;
+					};
+				};
+
+				port@3 {
+					reg = <3>;
+					funnel_core_in_port7: endpoint {
+						remote-endpoint = <&etm7_out>;
+					};
+				};
+			};
+		};
+
+		/* AP-CPU ETF for little cores */
+		etf@3e002000 {
+			compatible = "arm,coresight-tmc", "arm,primecell";
+			reg = <0 0x3e002000 0 0x1000>;
+			clocks = <&ext_26m>;
+			clock-names = "apb_pclk";
+
+			out-ports {
+				port {
+					corinth_etf_lit_out: endpoint {
+						remote-endpoint =
+						<&funnel_corinth_from_lit_in_port>;
+					};
+				};
+			};
+
+			in-ports {
+				port {
+					corinth_etf_lit_in: endpoint {
+						remote-endpoint =
+						<&funnel_corinth_lit_out_port>;
+					};
+				};
+			};
+		};
+
+		/* AP-CPU ETF for big cores */
+		etf@3e003000 {
+			compatible = "arm,coresight-tmc", "arm,primecell";
+			reg = <0 0x3e003000 0 0x1000>;
+			clocks = <&ext_26m>;
+			clock-names = "apb_pclk";
+
+			out-ports {
+				port {
+					corinth_etf_big_out: endpoint {
+						remote-endpoint =
+						<&funnel_corinth_from_big_in_port>;
+					};
+				};
+			};
+
+			in-ports {
+				port {
+					corinth_etf_big_in: endpoint {
+						remote-endpoint =
+						<&funnel_corinth_big_out_port>;
+					};
+				};
+			};
+		};
+
+		/* Funnel to SoC */
+		funnel@3e004000 {
+			compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
+			reg = <0 0x3e004000 0 0x1000>;
+			clocks = <&ext_26m>;
+			clock-names = "apb_pclk";
+
+			out-ports {
+				port {
+					funnel_corinth_out_port: endpoint {
+						remote-endpoint =
+						<&funnel_soc_in_port>;
+					};
+				};
+			};
+
+			in-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					funnel_corinth_from_lit_in_port: endpoint {
+						remote-endpoint = <&corinth_etf_lit_out>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					funnel_corinth_from_big_in_port: endpoint {
+						remote-endpoint = <&corinth_etf_big_out>;
+					};
+				};
+			};
+		};
+
+		/* AP-CPU Funnel for core0/1/2/6 */
+		funnel@3e005000 {
+			compatible = "arm,coresight-dynamic-funnel", "arm,primecell";
+			reg = <0 0x3e005000 0 0x1000>;
+			clocks = <&ext_26m>;
+			clock-names = "apb_pclk";
+
+			out-ports {
+				port {
+					funnel_corinth_big_out_port: endpoint {
+						remote-endpoint = <&corinth_etf_big_in>;
+					};
+				};
+			};
+
+			in-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					funnel_core_in_port0: endpoint {
+						remote-endpoint = <&etm0_out>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					funnel_core_in_port1: endpoint {
+						remote-endpoint = <&etm1_out>;
+					};
+				};
+
+				port@2 {
+					reg = <2>;
+					funnel_core_in_port2: endpoint {
+						remote-endpoint = <&etm2_out>;
+					};
+				};
+
+				port@3 {
+					reg = <3>;
+					funnel_core_in_port6: endpoint {
+						remote-endpoint = <&etm6_out>;
+					};
+				};
+			};
+		};
+
+		etm0: etm@3f040000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0 0x3f040000 0 0x1000>;
+			cpu = <&CPU0>;
+			clocks = <&ext_26m>, <&aon_clk CLK_CSSYS>, <&pll2 CLK_TWPLL_512M>;
+			clock-names = "apb_pclk", "clk_cs", "cs_src";
+
+			out-ports {
+				port {
+					etm0_out: endpoint {
+						remote-endpoint =
+						<&funnel_core_in_port0>;
+					};
+				};
+			};
+		};
+
+		etm1: etm@3f140000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0 0x3f140000 0 0x1000>;
+			cpu = <&CPU1>;
+			clocks = <&ext_26m>, <&aon_clk CLK_CSSYS>, <&pll2 CLK_TWPLL_512M>;
+			clock-names = "apb_pclk", "clk_cs", "cs_src";
+
+			out-ports {
+				port {
+					etm1_out: endpoint {
+						remote-endpoint =
+						<&funnel_core_in_port1>;
+					};
+				};
+			};
+		};
+
+		etm2: etm@3f240000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0 0x3f240000 0 0x1000>;
+			cpu = <&CPU2>;
+			clocks = <&ext_26m>, <&aon_clk CLK_CSSYS>, <&pll2 CLK_TWPLL_512M>;
+			clock-names = "apb_pclk", "clk_cs", "cs_src";
+
+			out-ports {
+				port {
+					etm2_out: endpoint {
+						remote-endpoint =
+						<&funnel_core_in_port2>;
+					};
+				};
+			};
+		};
+
+		etm3: etm@3f340000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0 0x3f340000 0 0x1000>;
+			cpu = <&CPU3>;
+			clocks = <&ext_26m>, <&aon_clk CLK_CSSYS>, <&pll2 CLK_TWPLL_512M>;
+			clock-names = "apb_pclk", "clk_cs", "cs_src";
+
+			out-ports {
+				port {
+					etm3_out: endpoint {
+						remote-endpoint =
+						<&funnel_core_in_port3>;
+					};
+				};
+			};
+		};
+
+		etm4: etm@3f440000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0 0x3f440000 0 0x1000>;
+			cpu = <&CPU4>;
+			clocks = <&ext_26m>, <&aon_clk CLK_CSSYS>, <&pll2 CLK_TWPLL_512M>;
+			clock-names = "apb_pclk", "clk_cs", "cs_src";
+
+			out-ports {
+				port {
+					etm4_out: endpoint {
+						remote-endpoint =
+						<&funnel_core_in_port4>;
+					};
+				};
+			};
+		};
+
+		etm5: etm@3f540000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0 0x3f540000 0 0x1000>;
+			cpu = <&CPU5>;
+			clocks = <&ext_26m>, <&aon_clk CLK_CSSYS>, <&pll2 CLK_TWPLL_512M>;
+			clock-names = "apb_pclk", "clk_cs", "cs_src";
+
+			out-ports {
+				port {
+					etm5_out: endpoint {
+						remote-endpoint =
+						<&funnel_core_in_port5>;
+					};
+				};
+			};
+		};
+
+		etm6: etm@3f640000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0 0x3f640000 0 0x1000>;
+			cpu = <&CPU6>;
+			clocks = <&ext_26m>, <&aon_clk CLK_CSSYS>, <&pll2 CLK_TWPLL_512M>;
+			clock-names = "apb_pclk", "clk_cs", "cs_src";
+
+			out-ports {
+				port {
+					etm6_out: endpoint {
+						remote-endpoint =
+						<&funnel_core_in_port6>;
+					};
+				};
+			};
+		};
+
+		etm7: etm@3f740000 {
+			compatible = "arm,coresight-etm4x", "arm,primecell";
+			reg = <0 0x3f740000 0 0x1000>;
+			cpu = <&CPU7>;
+			clocks = <&ext_26m>, <&aon_clk CLK_CSSYS>, <&pll2 CLK_TWPLL_512M>;
+			clock-names = "apb_pclk", "clk_cs", "cs_src";
+
+			out-ports {
+				port {
+					etm7_out: endpoint {
+						remote-endpoint =
+						<&funnel_core_in_port7>;
+					};
+				};
+			};
+		};
+
+		apb@70000000 {
+			compatible = "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x0 0x70000000 0x10000000>;
+
+			uart0: serial@0 {
+				compatible = "sprd,ums512-uart",
+					     "sprd,sc9836-uart";
+				reg = <0x0 0x100>;
+				interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&ext_26m>;
+				status = "disabled";
+			};
+
+			uart1: serial@100000 {
+				compatible = "sprd,ums512-uart",
+					     "sprd,sc9836-uart";
+				reg = <0x100000 0x100>;
+				interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&ext_26m>;
+				status = "disabled";
+			};
+
+			sdio0: mmc@1100000 {
+				compatible = "sprd,sdhci-r11";
+				reg = <0x1100000 0x1000>;
+				interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+				clock-names = "sdio", "enable";
+				clocks = <&ap_clk CLK_SDIO0_2X>,
+					 <&apapb_gate CLK_SDIO0_EB>;
+				assigned-clocks = <&ap_clk CLK_SDIO0_2X>;
+				assigned-clock-parents = <&pll1 CLK_RPLL>;
+				status = "disabled";
+			};
+
+			sdio3: mmc@1400000 {
+				compatible = "sprd,sdhci-r11";
+				reg = <0x1400000 0x1000>;
+				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+				clock-names = "sdio", "enable";
+				clocks = <&ap_clk CLK_EMMC_2X>,
+					 <&apapb_gate CLK_EMMC_EB>;
+				assigned-clocks = <&ap_clk CLK_EMMC_2X>;
+				assigned-clock-parents = <&pll1 CLK_RPLL>;
+				status = "disabled";
+			};
+		};
+
+		aon: bus@32000000 {
+			compatible = "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x0 0x32000000 0x1000000>;
+
+			adi_bus: spi@100000 {
+				compatible = "sprd,ums512-adi";
+				reg = <0x100000 0x100000>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				sprd,hw-channels = <2 0x18cc>, <3 0x18cc>, <13 0x1854>, <15 0x1874>,
+					<17 0x1844>,<19 0x1844>, <21 0x1864>, <30 0x1820>,
+					<35 0x19b8>, <39 0x19ac>;
+			};
+		};
+	};
+
+	ext_26m: clk-26m {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <26000000>;
+		clock-output-names = "ext-26m";
+	};
+
+	ext_32k: clk-32k {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+		clock-output-names = "ext-32k";
+	};
+
+	ext_4m: clk-4m {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <4000000>;
+		clock-output-names = "ext-4m";
+	};
+
+	rco_100m: clk-100m {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <100000000>;
+		clock-output-names = "rco-100m";
+	};
+};
diff --git a/arch/arm64/boot/dts/synaptics/berlin4ct.dtsi b/arch/arm64/boot/dts/synaptics/berlin4ct.dtsi
index 0949acee4728..dc12350b9fc8 100644
--- a/arch/arm64/boot/dts/synaptics/berlin4ct.dtsi
+++ b/arch/arm64/boot/dts/synaptics/berlin4ct.dtsi
@@ -289,7 +289,7 @@
 				};
 			};
 
-			uart0: uart@d000 {
+			uart0: serial@d000 {
 				compatible = "snps,dw-apb-uart";
 				reg = <0xd000 0x100>;
 				interrupts = <8>;
diff --git a/arch/arm64/boot/dts/tesla/fsd-evb.dts b/arch/arm64/boot/dts/tesla/fsd-evb.dts
index 1db6ddf03f01..8d7794642900 100644
--- a/arch/arm64/boot/dts/tesla/fsd-evb.dts
+++ b/arch/arm64/boot/dts/tesla/fsd-evb.dts
@@ -10,6 +10,7 @@
 
 /dts-v1/;
 #include "fsd.dtsi"
+#include <dt-bindings/gpio/gpio.h>
 
 / {
 	model = "Tesla Full Self-Driving (FSD) Evaluation board";
@@ -28,12 +29,80 @@
 		device_type = "memory";
 		reg = <0x0 0x80000000 0x2 0x00000000>;
 	};
+
+	sound {
+		compatible = "simple-audio-card";
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		simple-audio-card,name = "FSD Audio Card";
+		simple-audio-card,widgets = "Line", "Line Out",
+					    "Line", "Line In";
+		simple-audio-card,routing = "Line Out", "LLOUT",
+					    "Line Out", "RLOUT",
+					    "MIC2L", "Line In",
+					    "MIC2R", "Line In";
+
+		simple-audio-card,dai-link@0 {
+			reg = <0>;
+			format = "i2s";
+			bitclock-master = <&tlv320aic3x>;
+			frame-master = <&tlv320aic3x>;
+
+			cpu-0 {
+				sound-dai = <&i2s_0 0>;
+			};
+			cpu-1 {
+				sound-dai = <&i2s_0 1>;
+			};
+			codec {
+				sound-dai = <&tlv320aic3x>;
+				system-clock-frequency = <33000000>;
+			};
+		};
+	};
 };
 
 &fin_pll {
 	clock-frequency = <24000000>;
 };
 
+&hsi2c_5 {
+	status = "okay";
+
+	tlv320aic3x: codec@18 {
+		compatible = "ti,tlv320aic3104";
+		reg = <0x18>;
+		#sound-dai-cells = <0>;
+		reset-gpios = <&gpg1 6 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&i2s_0 {
+	status = "okay";
+};
+
+&i2s_1 {
+	status = "okay";
+};
+
+&m_can0 {
+	status = "okay";
+};
+
+&m_can1 {
+	status = "okay";
+};
+
+&m_can2 {
+	status = "okay";
+};
+
+&m_can3 {
+	status = "okay";
+};
+
 &serial_0 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi b/arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi
index e3852c946352..3f898cf4874c 100644
--- a/arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi
+++ b/arch/arm64/boot/dts/tesla/fsd-pinctrl.dtsi
@@ -54,14 +54,14 @@
 	ufs_rst_n: ufs-rst-n-pins {
 		samsung,pins = "gpf5-0";
 		samsung,pin-function = <FSD_PIN_FUNC_2>;
-		samsung,pin-pud = <FSD_PIN_PULL_NONE>;
+		samsung,pin-pud = <FSD_PIN_PULL_DOWN>;
 		samsung,pin-drv = <FSD_PIN_DRV_LV4>;
 	};
 
 	ufs_refclk_out: ufs-refclk-out-pins {
 		samsung,pins = "gpf5-1";
 		samsung,pin-function = <FSD_PIN_FUNC_2>;
-		samsung,pin-pud = <FSD_PIN_PULL_NONE>;
+		samsung,pin-pud = <FSD_PIN_PULL_UP>;
 		samsung,pin-drv = <FSD_PIN_DRV_LV4>;
 	};
 };
@@ -308,37 +308,79 @@
 	uart0_data: uart0-data-pins {
 		samsung,pins = "gpb7-0", "gpb7-1";
 		samsung,pin-function = <FSD_PIN_FUNC_2>;
-		samsung,pin-pud = <FSD_PIN_PULL_NONE>;
+		samsung,pin-pud = <FSD_PIN_PULL_UP>;
 		samsung,pin-drv = <FSD_PIN_DRV_LV4>;
 	};
 
 	uart1_data: uart1-data-pins {
 		samsung,pins = "gpb7-4", "gpb7-5";
 		samsung,pin-function = <FSD_PIN_FUNC_2>;
-		samsung,pin-pud = <FSD_PIN_PULL_NONE>;
+		samsung,pin-pud = <FSD_PIN_PULL_UP>;
 		samsung,pin-drv = <FSD_PIN_DRV_LV4>;
 	};
 
 	spi0_bus: spi0-bus-pins {
 		samsung,pins = "gpb4-0", "gpb4-2", "gpb4-3";
 		samsung,pin-function = <FSD_PIN_FUNC_2>;
-		samsung,pin-pud = <FSD_PIN_PULL_UP>;
+		samsung,pin-pud = <FSD_PIN_PULL_DOWN>;
 		samsung,pin-drv = <FSD_PIN_DRV_LV4>;
 	};
 
 	spi1_bus: spi1-bus-pins {
 		samsung,pins = "gpb4-4", "gpb4-6", "gpb4-7";
 		samsung,pin-function = <FSD_PIN_FUNC_2>;
-		samsung,pin-pud = <FSD_PIN_PULL_UP>;
+		samsung,pin-pud = <FSD_PIN_PULL_DOWN>;
 		samsung,pin-drv = <FSD_PIN_DRV_LV4>;
 	};
 
 	spi2_bus: spi2-bus-pins {
 		samsung,pins = "gpb5-0", "gpb5-2", "gpb5-3";
 		samsung,pin-function = <FSD_PIN_FUNC_2>;
+		samsung,pin-pud = <FSD_PIN_PULL_DOWN>;
+		samsung,pin-drv = <FSD_PIN_DRV_LV4>;
+	};
+
+	m_can0_bus: m-can0-bus-pins {
+		samsung,pins = "gpd0-0", "gpd0-1";
+		samsung,pin-function = <FSD_PIN_FUNC_2>;
+		samsung,pin-pud = <FSD_PIN_PULL_UP>;
+		samsung,pin-drv = <FSD_PIN_DRV_LV4>;
+	};
+
+	m_can1_bus: m-can1-bus-pins {
+		samsung,pins = "gpd0-2", "gpd0-3";
+		samsung,pin-function = <FSD_PIN_FUNC_2>;
+		samsung,pin-pud = <FSD_PIN_PULL_UP>;
+		samsung,pin-drv = <FSD_PIN_DRV_LV4>;
+	};
+
+	m_can2_bus: m-can2-bus-pins {
+		samsung,pins = "gpd0-4", "gpd0-5";
+		samsung,pin-function = <FSD_PIN_FUNC_2>;
+		samsung,pin-pud = <FSD_PIN_PULL_UP>;
+		samsung,pin-drv = <FSD_PIN_DRV_LV4>;
+	};
+
+	m_can3_bus: m-can3-bus-pins {
+		samsung,pins = "gpd0-6", "gpd0-7";
+		samsung,pin-function = <FSD_PIN_FUNC_2>;
 		samsung,pin-pud = <FSD_PIN_PULL_UP>;
 		samsung,pin-drv = <FSD_PIN_DRV_LV4>;
 	};
+
+	i2s0_bus: i2s0-bus-pins {
+		samsung,pins = "gpd1-0", "gpd1-1", "gpd1-2", "gpd1-3", "gpd1-4";
+		samsung,pin-function = <FSD_PIN_FUNC_2>;
+		samsung,pin-pud = <FSD_PIN_PULL_DOWN>;
+		samsung,pin-drv = <FSD_PIN_DRV_LV4>;
+	};
+
+	i2s1_bus: i2s1-bus-pins {
+		samsung,pins = "gpd2-0", "gpd2-1", "gpd2-2", "gpd2-3", "gpd2-4";
+		samsung,pin-function = <FSD_PIN_FUNC_2>;
+		samsung,pin-pud = <FSD_PIN_PULL_DOWN>;
+		samsung,pin-drv = <FSD_PIN_DRV_LV4>;
+	};
 };
 
 &pinctrl_pmu {
diff --git a/arch/arm64/boot/dts/tesla/fsd.dtsi b/arch/arm64/boot/dts/tesla/fsd.dtsi
index f35bc5a288c2..1c53c68efd53 100644
--- a/arch/arm64/boot/dts/tesla/fsd.dtsi
+++ b/arch/arm64/boot/dts/tesla/fsd.dtsi
@@ -281,6 +281,8 @@
 
 		cpucl_l2: l2-cache0 {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 			cache-size = <0x400000>;
 			cache-line-size = <64>;
 			cache-sets = <4096>;
@@ -466,6 +468,11 @@
 			clock-names = "fin_pll";
 		};
 
+		sysreg_cam: system-controller@12630000 {
+			compatible = "tesla,fsd-cam-sysreg", "syscon";
+			reg = <0x0 0x12630000 0x0 0x500>;
+		};
+
 		clock_mfc: clock-controller@12810000 {
 			compatible = "tesla,fsd-clock-mfc";
 			reg = <0x0 0x12810000 0x0 0x3000>;
@@ -492,6 +499,11 @@
 				"dout_cmu_peric_shared1div4_dmaclk";
 		};
 
+		sysreg_peric: system-controller@14030000 {
+			compatible = "tesla,fsd-peric-sysreg", "syscon";
+			reg = <0x0 0x14030000 0x0 0x1000>;
+		};
+
 		clock_fsys0: clock-controller@15010000 {
 			compatible = "tesla,fsd-clock-fsys0";
 			reg = <0x0 0x15010000 0x0 0x3000>;
@@ -506,6 +518,11 @@
 				"dout_cmu_fsys0_shared0div4";
 		};
 
+		sysreg_fsys0: system-controller@15030000 {
+			compatible = "tesla,fsd-fsys0-sysreg", "syscon";
+			reg = <0x0 0x15030000 0x0 0x1000>;
+		};
+
 		clock_fsys1: clock-controller@16810000 {
 			compatible = "tesla,fsd-clock-fsys1";
 			reg = <0x0 0x16810000 0x0 0x3000>;
@@ -518,6 +535,11 @@
 				"dout_cmu_fsys1_shared0div4";
 		};
 
+		sysreg_fsys1: system-controller@16830000 {
+			compatible = "tesla,fsd-fsys1-sysreg", "syscon";
+			reg = <0x0 0x16830000 0x0 0x1000>;
+		};
+
 		mdma0: dma-controller@10100000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x0 0x10100000 0x0 0x1000>;
@@ -738,6 +760,40 @@
 			status = "disabled";
 		};
 
+		i2s_0: i2s@140e0000 {
+			compatible = "tesla,fsd-i2s";
+			reg = <0x0 0x140e0000 0x0 0x100>;
+			interrupts = <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>;
+			dmas = <&pdma1 14>, <&pdma1 13>, <&pdma1 12>;
+			dma-names = "tx", "rx", "tx-sec";
+			#clock-cells = <1>;
+			clocks = <&clock_peric PERIC_PCLK_TDM0>,
+				 <&clock_peric PERIC_HCLK_TDM0>,
+				 <&clock_peric PERIC_HCLK_TDM0>;
+			clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
+			pinctrl-names = "default";
+			pinctrl-0 = <&i2s0_bus>;
+			#sound-dai-cells = <1>;
+			status = "disabled";
+		};
+
+		i2s_1: i2s@140f0000 {
+			compatible = "tesla,fsd-i2s";
+			reg = <0x0 0x140f0000 0x0 0x100>;
+			interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>;
+			dmas = <&pdma1 17>, <&pdma1 16>, <&pdma1 15>;
+			dma-names = "tx", "rx", "tx-sec";
+			#clock-cells = <1>;
+			clocks = <&clock_peric PERIC_PCLK_TDM1>,
+				 <&clock_peric PERIC_HCLK_TDM1>,
+				 <&clock_peric PERIC_HCLK_TDM1>;
+			clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
+			pinctrl-names = "default";
+			pinctrl-0 = <&i2s1_bus>;
+			#sound-dai-cells = <1>;
+			status = "disabled";
+		};
+
 		pinctrl_pmu: pinctrl@114f0000 {
 			compatible = "tesla,fsd-pinctrl";
 			reg = <0x0 0x114f0000 0x0 0x1000>;
@@ -755,6 +811,74 @@
 			interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
+		m_can0: can@14088000 {
+			compatible = "bosch,m_can";
+			reg = <0x0 0x14088000 0x0 0x0200>,
+			      <0x0 0x14080000 0x0 0x8000>;
+			reg-names = "m_can", "message_ram";
+			interrupts = <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "int0", "int1";
+			pinctrl-names = "default";
+			pinctrl-0 = <&m_can0_bus>;
+			clocks = <&clock_peric PERIC_MCAN0_IPCLKPORT_PCLK>,
+				 <&clock_peric PERIC_MCAN0_IPCLKPORT_CCLK>;
+			clock-names = "hclk", "cclk";
+			bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+			status = "disabled";
+		};
+
+		m_can1: can@14098000 {
+			compatible = "bosch,m_can";
+			reg = <0x0 0x14098000 0x0 0x0200>,
+			      <0x0 0x14090000 0x0 0x8000>;
+			reg-names = "m_can", "message_ram";
+			interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "int0", "int1";
+			pinctrl-names = "default";
+			pinctrl-0 = <&m_can1_bus>;
+			clocks = <&clock_peric PERIC_MCAN1_IPCLKPORT_PCLK>,
+				 <&clock_peric PERIC_MCAN1_IPCLKPORT_CCLK>;
+			clock-names = "hclk", "cclk";
+			bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+			status = "disabled";
+		};
+
+		m_can2: can@140a8000 {
+			compatible = "bosch,m_can";
+			reg = <0x0 0x140a8000 0x0 0x0200>,
+			      <0x0 0x140a0000 0x0 0x8000>;
+			reg-names = "m_can", "message_ram";
+			interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "int0", "int1";
+			pinctrl-names = "default";
+			pinctrl-0 = <&m_can2_bus>;
+			clocks = <&clock_peric PERIC_MCAN2_IPCLKPORT_PCLK>,
+				 <&clock_peric PERIC_MCAN2_IPCLKPORT_CCLK>;
+			clock-names = "hclk", "cclk";
+			bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+			status = "disabled";
+		};
+
+		m_can3: can@140b8000 {
+			compatible = "bosch,m_can";
+			reg = <0x0 0x140b8000 0x0 0x0200>,
+			      <0x0 0x140b0000 0x0 0x8000>;
+			reg-names = "m_can", "message_ram";
+			interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "int0", "int1";
+			pinctrl-names = "default";
+			pinctrl-0 = <&m_can3_bus>;
+			clocks = <&clock_peric PERIC_MCAN3_IPCLKPORT_PCLK>,
+				 <&clock_peric PERIC_MCAN3_IPCLKPORT_CCLK>;
+			clock-names = "hclk", "cclk";
+			bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+			status = "disabled";
+		};
+
 		spi_0: spi@14140000 {
 			compatible = "tesla,fsd-spi";
 			reg = <0x0 0x14140000 0x0 0x100>;
diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile
index cf7c509538a4..c83c9d772b81 100644
--- a/arch/arm64/boot/dts/ti/Makefile
+++ b/arch/arm64/boot/dts/ti/Makefile
@@ -5,24 +5,47 @@
 #
 # Copyright (C) 2016-2021 Texas Instruments Incorporated - https://www.ti.com/
 #
+# Entries are grouped as per SoC present on the board. Groups are sorted
+# alphabetically.
 
-dtb-$(CONFIG_ARCH_K3) += k3-am654-base-board.dtb
+# Boards with AM62x SoC
+dtb-$(CONFIG_ARCH_K3) += k3-am625-beagleplay.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-am625-sk.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-am62-lp-sk.dtb
+
+# Boards with AM62Ax SoC
+dtb-$(CONFIG_ARCH_K3) += k3-am62a7-sk.dtb
+
+# Boards with AM64x SoC
+dtb-$(CONFIG_ARCH_K3) += k3-am642-evm.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-am642-phyboard-electra-rdk.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-am642-sk.dtb
+
+# Boards with AM65x SoC
 dtb-$(CONFIG_ARCH_K3) += k3-am6528-iot2050-basic.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-am6528-iot2050-basic-pg2.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-am6548-iot2050-advanced.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-am6548-iot2050-advanced-m2.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-am6548-iot2050-advanced-pg2.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-am654-base-board.dtb
+
+# Boards with J7200 SoC
+k3-j7200-evm-dtbs := k3-j7200-common-proc-board.dtb k3-j7200-evm-quad-port-eth-exp.dtbo
+dtb-$(CONFIG_ARCH_K3) += k3-j7200-evm.dtb
 
+# Boards with J721e SoC
+k3-j721e-evm-dtbs := k3-j721e-common-proc-board.dtb k3-j721e-evm-quad-port-eth-exp.dtbo
 dtb-$(CONFIG_ARCH_K3) += k3-j721e-beagleboneai64.dtb
-dtb-$(CONFIG_ARCH_K3) += k3-j721e-common-proc-board.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-j721e-evm.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-j721e-sk.dtb
 
-dtb-$(CONFIG_ARCH_K3) += k3-j7200-common-proc-board.dtb
-
+# Boards with J721s2 SoC
+dtb-$(CONFIG_ARCH_K3) += k3-am68-sk-base-board.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-j721s2-common-proc-board.dtb
 
-dtb-$(CONFIG_ARCH_K3) += k3-am642-evm.dtb
-dtb-$(CONFIG_ARCH_K3) += k3-am642-sk.dtb
-
-dtb-$(CONFIG_ARCH_K3) += k3-am625-sk.dtb
+# Boards with J784s4 SoC
+dtb-$(CONFIG_ARCH_K3) += k3-am69-sk.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-j784s4-evm.dtb
 
-dtb-$(CONFIG_ARCH_K3) += k3-am62a7-sk.dtb
+# Enable support for device-tree overlays
+DTC_FLAGS_k3-am6548-iot2050-advanced-m2 += -@
diff --git a/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts b/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts
new file mode 100644
index 000000000000..4b94f7a86316
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts
@@ -0,0 +1,231 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * AM62x LP SK: https://www.ti.com/tool/SK-AM62-LP
+ *
+ * Copyright (C) 2021-2023 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+/dts-v1/;
+
+#include "k3-am62x-sk-common.dtsi"
+
+/ {
+	compatible = "ti,am62-lp-sk", "ti,am625";
+	model = "Texas Instruments AM62x LP SK";
+
+	vmain_pd: regulator-0 {
+		/* TPS65988 PD CONTROLLER OUTPUT */
+		compatible = "regulator-fixed";
+		regulator-name = "vmain_pd";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vcc_5v0: regulator-1 {
+		/* Output of TPS630702RNMR */
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_5v0";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vmain_pd>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vcc_3v3_sys: regulator-2 {
+		/* output of LM61460-Q1 */
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_3v3_sys";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vmain_pd>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vdd_mmc1: regulator-3 {
+		/* TPS22918DBVR */
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_mmc1";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		enable-active-high;
+		vin-supply = <&vcc_3v3_sys>;
+		gpio = <&exp1 3 GPIO_ACTIVE_HIGH>;
+	};
+
+	vddshv_sdio: regulator-4 {
+		compatible = "regulator-gpio";
+		regulator-name = "vddshv_sdio";
+		pinctrl-names = "default";
+		pinctrl-0 = <&vddshv_sdio_pins_default>;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		vin-supply = <&ldo1_reg>;
+		gpios = <&main_gpio0 31 GPIO_ACTIVE_HIGH>;
+		states = <1800000 0x0>,
+			 <3300000 0x1>;
+	};
+};
+
+&main_pmx0 {
+	vddshv_sdio_pins_default: vddshv-sdio-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x07c, PIN_OUTPUT, 7) /* (M19) GPMC0_CLK.GPIO0_31 */
+		>;
+	};
+
+	main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x01d4, PIN_INPUT, 7) /* (C13) UART0_RTSn.GPIO1_23 */
+		>;
+	};
+
+	pmic_irq_pins_default: pmic-irq-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x01f4, PIN_INPUT, 0) /* (B16) EXTINTn */
+		>;
+	};
+};
+
+&main_i2c1 {
+	exp1: gpio@22 {
+		compatible = "ti,tca6424";
+		reg = <0x22>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-line-names = "GPIO_CPSW2_RST", "GPIO_CPSW1_RST",
+				   "PRU_DETECT", "MMC1_SD_EN",
+				   "VPP_LDO_EN", "EXP_PS_3V3_En",
+				   "EXP_PS_5V0_En", "EXP_HAT_DETECT",
+				   "GPIO_AUD_RSTn", "GPIO_eMMC_RSTn",
+				   "UART1_FET_BUF_EN", "BT_UART_WAKE_SOC",
+				   "GPIO_HDMI_RSTn", "CSI_GPIO0",
+				   "CSI_GPIO1", "GPIO_OLDI_INT",
+				   "HDMI_INTn", "TEST_GPIO2",
+				   "MCASP1_FET_EN", "MCASP1_BUF_BT_EN",
+				   "MCASP1_FET_SEL", "UART1_FET_SEL",
+				   "", "IO_EXP_TEST_LED";
+
+		interrupt-parent = <&main_gpio1>;
+		interrupts = <23 IRQ_TYPE_EDGE_FALLING>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&main_gpio1_ioexp_intr_pins_default>;
+	};
+
+	exp2: gpio@23 {
+		compatible = "ti,tca6424";
+		reg = <0x23>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-line-names = "", "",
+				   "", "",
+				   "", "",
+				   "", "",
+				   "WL_LT_EN", "CSI_RSTz",
+				   "", "",
+				   "", "",
+				   "", "",
+				   "SPI0_FET_SEL", "SPI0_FET_OE",
+				   "GPIO_OLDI_RSTn", "PRU_3V3_EN",
+				   "", "",
+				   "CSI_VLDO_SEL", "SOC_WLAN_SDIO_RST";
+	};
+};
+
+&sdhci1 {
+	vmmc-supply = <&vdd_mmc1>;
+	vqmmc-supply = <&vddshv_sdio>;
+};
+
+&cpsw_port2 {
+	status = "disabled";
+};
+
+&main_i2c0 {
+	tps65219: pmic@30 {
+		compatible = "ti,tps65219";
+		reg = <0x30>;
+		buck1-supply = <&vcc_3v3_sys>;
+		buck2-supply = <&vcc_3v3_sys>;
+		buck3-supply = <&vcc_3v3_sys>;
+		ldo1-supply = <&vcc_3v3_sys>;
+		ldo2-supply = <&buck2_reg>;
+		ldo3-supply = <&vcc_3v3_sys>;
+		ldo4-supply = <&vcc_3v3_sys>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_irq_pins_default>;
+
+		interrupt-parent = <&gic500>;
+		interrupts = <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>;
+		ti,power-button;
+
+		regulators {
+			buck1_reg: buck1 {
+				regulator-name = "VDD_CORE";
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <750000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			buck2_reg: buck2 {
+				regulator-name = "VCC1V8_SYS";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			buck3_reg: buck3 {
+				regulator-name = "VDD_LPDDR4";
+				regulator-min-microvolt = <1100000>;
+				regulator-max-microvolt = <1100000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo1_reg: ldo1 {
+				regulator-name = "VDDSHV_SDIO";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+			};
+
+			ldo2_reg: ldo2 {
+				regulator-name = "VDDAR_CORE";
+				regulator-min-microvolt = <850000>;
+				regulator-max-microvolt = <850000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo3_reg: ldo3 {
+				regulator-name = "VDDA_1V8";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo4_reg: ldo4 {
+				regulator-name = "VDD_1V2";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+		};
+	};
+};
+
+&tlv320aic3106 {
+	DVDD-supply = <&buck2_reg>;
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
index 072903649d6e..b3e4857bbbe4 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
@@ -413,7 +413,7 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 		power-domains = <&k3_pds 141 TI_SCI_PD_EXCLUSIVE>;
-		clocks = <&k3_clks 172 0>;
+		clocks = <&k3_clks 141 0>;
 		status = "disabled";
 	};
 
@@ -424,7 +424,7 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 		power-domains = <&k3_pds 142 TI_SCI_PD_EXCLUSIVE>;
-		clocks = <&k3_clks 173 0>;
+		clocks = <&k3_clks 142 0>;
 		status = "disabled";
 	};
 
@@ -435,7 +435,7 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 		power-domains = <&k3_pds 143 TI_SCI_PD_EXCLUSIVE>;
-		clocks = <&k3_clks 174 0>;
+		clocks = <&k3_clks 143 0>;
 		status = "disabled";
 	};
 
@@ -461,7 +461,7 @@
 			     <193>, <194>, <195>;
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		ti,ngpio = <87>;
+		ti,ngpio = <92>;
 		ti,davinci-gpio-unbanked = <0>;
 		power-domains = <&k3_pds 77 TI_SCI_PD_EXCLUSIVE>;
 		clocks = <&k3_clks 77 0>;
@@ -478,7 +478,7 @@
 			     <183>, <184>, <185>;
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		ti,ngpio = <88>;
+		ti,ngpio = <52>;
 		ti,davinci-gpio-unbanked = <0>;
 		power-domains = <&k3_pds 78 TI_SCI_PD_EXCLUSIVE>;
 		clocks = <&k3_clks 78 0>;
@@ -501,8 +501,10 @@
 		ti,clkbuf-sel = <0x7>;
 		ti,otap-del-sel-legacy = <0x0>;
 		ti,otap-del-sel-mmc-hs = <0x0>;
-		ti,otap-del-sel-ddr52 = <0x9>;
-		ti,otap-del-sel-hs200 = <0x6>;
+		ti,otap-del-sel-ddr52 = <0x5>;
+		ti,otap-del-sel-hs200 = <0x5>;
+		ti,itap-del-sel-legacy = <0xa>;
+		ti,itap-del-sel-mmc-hs = <0x1>;
 		status = "disabled";
 	};
 
@@ -514,17 +516,17 @@
 		clocks = <&k3_clks 58 5>, <&k3_clks 58 6>;
 		clock-names = "clk_ahb", "clk_xin";
 		ti,trm-icp = <0x2>;
-		ti,otap-del-sel-legacy = <0x0>;
+		ti,otap-del-sel-legacy = <0x8>;
 		ti,otap-del-sel-sd-hs = <0x0>;
-		ti,otap-del-sel-sdr12 = <0xf>;
-		ti,otap-del-sel-sdr25 = <0xf>;
-		ti,otap-del-sel-sdr50 = <0xc>;
-		ti,otap-del-sel-sdr104 = <0x6>;
-		ti,otap-del-sel-ddr50 = <0x9>;
-		ti,itap-del-sel-legacy = <0x0>;
-		ti,itap-del-sel-sd-hs = <0x0>;
-		ti,itap-del-sel-sdr12 = <0x0>;
-		ti,itap-del-sel-sdr25 = <0x0>;
+		ti,otap-del-sel-sdr12 = <0x0>;
+		ti,otap-del-sel-sdr25 = <0x0>;
+		ti,otap-del-sel-sdr50 = <0x8>;
+		ti,otap-del-sel-sdr104 = <0x7>;
+		ti,otap-del-sel-ddr50 = <0x4>;
+		ti,itap-del-sel-legacy = <0xa>;
+		ti,itap-del-sel-sd-hs = <0x1>;
+		ti,itap-del-sel-sdr12 = <0xa>;
+		ti,itap-del-sel-sdr25 = <0x1>;
 		ti,clkbuf-sel = <0x7>;
 		bus-width = <4>;
 		status = "disabled";
@@ -538,21 +540,67 @@
 		clocks = <&k3_clks 184 5>, <&k3_clks 184 6>;
 		clock-names = "clk_ahb", "clk_xin";
 		ti,trm-icp = <0x2>;
-		ti,otap-del-sel-legacy = <0x0>;
+		ti,otap-del-sel-legacy = <0x8>;
 		ti,otap-del-sel-sd-hs = <0x0>;
-		ti,otap-del-sel-sdr12 = <0xf>;
-		ti,otap-del-sel-sdr25 = <0xf>;
-		ti,otap-del-sel-sdr50 = <0xc>;
-		ti,otap-del-sel-sdr104 = <0x6>;
-		ti,otap-del-sel-ddr50 = <0x9>;
-		ti,itap-del-sel-legacy = <0x0>;
-		ti,itap-del-sel-sd-hs = <0x0>;
-		ti,itap-del-sel-sdr12 = <0x0>;
-		ti,itap-del-sel-sdr25 = <0x0>;
+		ti,otap-del-sel-sdr12 = <0x0>;
+		ti,otap-del-sel-sdr25 = <0x0>;
+		ti,otap-del-sel-sdr50 = <0x8>;
+		ti,otap-del-sel-sdr104 = <0x7>;
+		ti,otap-del-sel-ddr50 = <0x8>;
+		ti,itap-del-sel-legacy = <0xa>;
+		ti,itap-del-sel-sd-hs = <0xa>;
+		ti,itap-del-sel-sdr12 = <0xa>;
+		ti,itap-del-sel-sdr25 = <0x1>;
 		ti,clkbuf-sel = <0x7>;
 		status = "disabled";
 	};
 
+	usbss0: dwc3-usb@f900000 {
+		compatible = "ti,am62-usb";
+		reg = <0x00 0x0f900000 0x00 0x800>;
+		clocks = <&k3_clks 161 3>;
+		clock-names = "ref";
+		ti,syscon-phy-pll-refclk = <&wkup_conf 0x4008>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		power-domains = <&k3_pds 178 TI_SCI_PD_EXCLUSIVE>;
+		ranges;
+		status = "disabled";
+
+		usb0: usb@31000000 {
+			compatible = "snps,dwc3";
+			reg =<0x00 0x31000000 0x00 0x50000>;
+			interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>, /* irq.0 */
+				     <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>; /* irq.0 */
+			interrupt-names = "host", "peripheral";
+			maximum-speed = "high-speed";
+			dr_mode = "otg";
+		};
+	};
+
+	usbss1: dwc3-usb@f910000 {
+		compatible = "ti,am62-usb";
+		reg = <0x00 0x0f910000 0x00 0x800>;
+		clocks = <&k3_clks 162 3>;
+		clock-names = "ref";
+		ti,syscon-phy-pll-refclk = <&wkup_conf 0x4018>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		power-domains = <&k3_pds 179 TI_SCI_PD_EXCLUSIVE>;
+		ranges;
+		status = "disabled";
+
+		usb1: usb@31100000 {
+			compatible = "snps,dwc3";
+			reg =<0x00 0x31100000 0x00 0x50000>;
+			interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>, /* irq.0 */
+				     <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>; /* irq.0 */
+			interrupt-names = "host", "peripheral";
+			maximum-speed = "high-speed";
+			dr_mode = "otg";
+		};
+	};
+
 	fss: bus@fc00000 {
 		compatible = "simple-bus";
 		reg = <0x00 0x0fc00000 0x00 0x70000>;
@@ -710,6 +758,51 @@
 		status = "disabled";
 	};
 
+	main_rti0: watchdog@e000000 {
+		compatible = "ti,j7-rti-wdt";
+		reg = <0x00 0x0e000000 0x00 0x100>;
+		clocks = <&k3_clks 125 0>;
+		power-domains = <&k3_pds 125 TI_SCI_PD_EXCLUSIVE>;
+		assigned-clocks = <&k3_clks 125 0>;
+		assigned-clock-parents = <&k3_clks 125 2>;
+	};
+
+	main_rti1: watchdog@e010000 {
+		compatible = "ti,j7-rti-wdt";
+		reg = <0x00 0x0e010000 0x00 0x100>;
+		clocks = <&k3_clks 126 0>;
+		power-domains = <&k3_pds 126 TI_SCI_PD_EXCLUSIVE>;
+		assigned-clocks = <&k3_clks 126 0>;
+		assigned-clock-parents = <&k3_clks 126 2>;
+	};
+
+	main_rti2: watchdog@e020000 {
+		compatible = "ti,j7-rti-wdt";
+		reg = <0x00 0x0e020000 0x00 0x100>;
+		clocks = <&k3_clks 127 0>;
+		power-domains = <&k3_pds 127 TI_SCI_PD_EXCLUSIVE>;
+		assigned-clocks = <&k3_clks 127 0>;
+		assigned-clock-parents = <&k3_clks 127 2>;
+	};
+
+	main_rti3: watchdog@e030000 {
+		compatible = "ti,j7-rti-wdt";
+		reg = <0x00 0x0e030000 0x00 0x100>;
+		clocks = <&k3_clks 128 0>;
+		power-domains = <&k3_pds 128 TI_SCI_PD_EXCLUSIVE>;
+		assigned-clocks = <&k3_clks 128 0>;
+		assigned-clock-parents = <&k3_clks 128 2>;
+	};
+
+	main_rti15: watchdog@e0f0000 {
+		compatible = "ti,j7-rti-wdt";
+		reg = <0x00 0x0e0f0000 0x00 0x100>;
+		clocks = <&k3_clks 130 0>;
+		power-domains = <&k3_pds 130 TI_SCI_PD_EXCLUSIVE>;
+		assigned-clocks = <&k3_clks 130 0>;
+		assigned-clock-parents = <&k3_clks 130 2>;
+	};
+
 	epwm0: pwm@23000000 {
 		compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
 		#pwm-cells = <3>;
@@ -739,4 +832,64 @@
 		clock-names = "tbclk", "fck";
 		status = "disabled";
 	};
+
+	mcasp0: audio-controller@2b00000 {
+		compatible = "ti,am33xx-mcasp-audio";
+		reg = <0x00 0x02b00000 0x00 0x2000>,
+		      <0x00 0x02b08000 0x00 0x400>;
+		reg-names = "mpu", "dat";
+		interrupts = <GIC_SPI 236 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 235 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "tx", "rx";
+
+		dmas = <&main_bcdma 0 0xc500 0>, <&main_bcdma 0 0x4500 0>;
+		dma-names = "tx", "rx";
+
+		clocks = <&k3_clks 190 0>;
+		clock-names = "fck";
+		assigned-clocks = <&k3_clks 190 0>;
+		assigned-clock-parents = <&k3_clks 190 2>;
+		power-domains = <&k3_pds 190 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	mcasp1: audio-controller@2b10000 {
+		compatible = "ti,am33xx-mcasp-audio";
+		reg = <0x00 0x02b10000 0x00 0x2000>,
+		      <0x00 0x02b18000 0x00 0x400>;
+		reg-names = "mpu", "dat";
+		interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 237 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "tx", "rx";
+
+		dmas = <&main_bcdma 0 0xc501 0>, <&main_bcdma 0 0x4501 0>;
+		dma-names = "tx", "rx";
+
+		clocks = <&k3_clks 191 0>;
+		clock-names = "fck";
+		assigned-clocks = <&k3_clks 191 0>;
+		assigned-clock-parents = <&k3_clks 191 2>;
+		power-domains = <&k3_pds 191 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	mcasp2: audio-controller@2b20000 {
+		compatible = "ti,am33xx-mcasp-audio";
+		reg = <0x00 0x02b20000 0x00 0x2000>,
+		      <0x00 0x02b28000 0x00 0x400>;
+		reg-names = "mpu", "dat";
+		interrupts = <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 239 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "tx", "rx";
+
+		dmas = <&main_bcdma 0 0xc502 0>, <&main_bcdma 0 0x4502 0>;
+		dma-names = "tx", "rx";
+
+		clocks = <&k3_clks 192 0>;
+		clock-names = "fck";
+		assigned-clocks = <&k3_clks 192 0>;
+		assigned-clock-parents = <&k3_clks 192 2>;
+		power-domains = <&k3_pds 192 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
 };
diff --git a/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi
index a427231527c3..076601a41e84 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi
@@ -130,4 +130,15 @@
 		clocks = <&k3_clks 79 0>;
 		clock-names = "gpio";
 	};
+
+	mcu_rti0: watchdog@4880000 {
+		compatible = "ti,j7-rti-wdt";
+		reg = <0x00 0x04880000 0x00 0x100>;
+		clocks = <&k3_clks 131 0>;
+		power-domains = <&k3_pds 131 TI_SCI_PD_EXCLUSIVE>;
+		assigned-clocks = <&k3_clks 131 0>;
+		assigned-clock-parents = <&k3_clks 131 2>;
+		/* Tightly coupled to M4F */
+		status = "reserved";
+	};
 };
diff --git a/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi
index 38dced6b4fef..7726ebae2539 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi
@@ -40,4 +40,25 @@
 		clock-names = "fck";
 		status = "disabled";
 	};
+
+	wkup_rtc0: rtc@2b1f0000 {
+		compatible = "ti,am62-rtc";
+		reg = <0x00 0x2b1f0000 0x00 0x100>;
+		interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&k3_clks 117 6> , <&k3_clks 117 0>;
+		clock-names = "vbus", "osc32k";
+		power-domains = <&k3_pds 117 TI_SCI_PD_EXCLUSIVE>;
+		wakeup-source;
+	};
+
+	wkup_rti0: watchdog@2b000000 {
+		compatible = "ti,j7-rti-wdt";
+		reg = <0x00 0x2b000000 0x00 0x100>;
+		clocks = <&k3_clks 132 0>;
+		power-domains = <&k3_pds 132 TI_SCI_PD_EXCLUSIVE>;
+		assigned-clocks = <&k3_clks 132 0>;
+		assigned-clock-parents = <&k3_clks 132 2>;
+		/* Used by DM firmware */
+		status = "reserved";
+	};
 };
diff --git a/arch/arm64/boot/dts/ti/k3-am62.dtsi b/arch/arm64/boot/dts/ti/k3-am62.dtsi
index 37fcbe7a3c33..a401f5225243 100644
--- a/arch/arm64/boot/dts/ti/k3-am62.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62.dtsi
@@ -8,9 +8,10 @@
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/pinctrl/k3.h>
 #include <dt-bindings/soc/ti,sci_pm_domain.h>
 
+#include "k3-pinctrl.h"
+
 / {
 	model = "Texas Instruments K3 AM625 SoC";
 	compatible = "ti,am625";
diff --git a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
new file mode 100644
index 000000000000..cb46c38ce2cc
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
@@ -0,0 +1,758 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * https://beagleplay.org/
+ *
+ * Copyright (C) 2022-2023 Texas Instruments Incorporated - https://www.ti.com/
+ * Copyright (C) 2022-2023 Robert Nelson, BeagleBoard.org Foundation
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include "k3-am625.dtsi"
+
+/ {
+	compatible =  "beagle,am625-beagleplay", "ti,am625";
+	model = "BeagleBoard.org BeaglePlay";
+
+	aliases {
+		ethernet0 = &cpsw_port1;
+		ethernet1 = &cpsw_port2;
+		gpio0 = &main_gpio0;
+		gpio1 = &main_gpio1;
+		gpio2 = &mcu_gpio0;
+		i2c0 = &main_i2c0;
+		i2c1 = &main_i2c1;
+		i2c2 = &main_i2c2;
+		i2c3 = &main_i2c3;
+		i2c4 = &wkup_i2c0;
+		i2c5 = &mcu_i2c0;
+		mdio-gpio0 = &mdio0;
+		mmc0 = &sdhci0;
+		mmc1 = &sdhci1;
+		mmc2 = &sdhci2;
+		rtc0 = &rtc;
+		serial0 = &main_uart5;
+		serial1 = &main_uart6;
+		serial2 = &main_uart0;
+		usb0 = &usb0;
+		usb1 = &usb1;
+	};
+
+	chosen {
+		stdout-path = "serial2:115200n8";
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		/* 2G RAM */
+		reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
+	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		ramoops: ramoops@9ca00000 {
+			compatible = "ramoops";
+			reg = <0x00 0x9c700000 0x00 0x00100000>;
+			record-size = <0x8000>;
+			console-size = <0x8000>;
+			ftrace-size = <0x00>;
+			pmsg-size = <0x8000>;
+		};
+
+		secure_tfa_ddr: tfa@9e780000 {
+			reg = <0x00 0x9e780000 0x00 0x80000>;
+			no-map;
+		};
+
+		secure_ddr: optee@9e800000 {
+			reg = <0x00 0x9e800000 0x00 0x01800000>;
+			no-map;
+		};
+
+		wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9db00000 {
+			compatible = "shared-dma-pool";
+			reg = <0x00 0x9db00000 0x00 0xc00000>;
+			no-map;
+		};
+	};
+
+	vsys_5v0: regulator-1 {
+		compatible = "regulator-fixed";
+		regulator-name = "vsys_5v0";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vdd_3v3: regulator-2 {
+		/* output of TLV62595DMQR-U12 */
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vsys_5v0>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	wlan_en: regulator-3 {
+		/* OUTPUT of SN74AVC2T244DQMR */
+		compatible = "regulator-fixed";
+		regulator-name = "wlan_en";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		enable-active-high;
+		regulator-always-on;
+		vin-supply = <&vdd_3v3>;
+		gpio = <&main_gpio0 38 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_en_pins_default>;
+	};
+
+	vdd_3v3_sd: regulator-4 {
+		/* output of TPS22918DBVR-U21 */
+		pinctrl-names = "default";
+		pinctrl-0 = <&vdd_3v3_sd_pins_default>;
+
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_3v3_sd";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		enable-active-high;
+		regulator-always-on;
+		vin-supply = <&vdd_3v3>;
+		gpio = <&main_gpio1 19 GPIO_ACTIVE_HIGH>;
+	};
+
+	vdd_sd_dv: regulator-5 {
+		compatible = "regulator-gpio";
+		regulator-name = "sd_hs200_switch";
+		pinctrl-names = "default";
+		pinctrl-0 = <&vdd_sd_dv_pins_default>;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		vin-supply = <&ldo1_reg>;
+		gpios = <&main_gpio1 49 GPIO_ACTIVE_HIGH>;
+		states = <1800000 0x0>,
+			 <3300000 0x1>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led-0 {
+			gpios = <&main_gpio0 3 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+			function = LED_FUNCTION_HEARTBEAT;
+			default-state = "off";
+		};
+
+		led-1 {
+			gpios = <&main_gpio0 4 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "disk-activity";
+			function = LED_FUNCTION_DISK_ACTIVITY;
+			default-state = "keep";
+		};
+
+		led-2 {
+			gpios = <&main_gpio0 5 GPIO_ACTIVE_HIGH>;
+			function = LED_FUNCTION_CPU;
+		};
+
+		led-3 {
+			gpios = <&main_gpio0 6 GPIO_ACTIVE_HIGH>;
+			function = LED_FUNCTION_LAN;
+		};
+
+		led-4 {
+			gpios = <&main_gpio0 9 GPIO_ACTIVE_HIGH>;
+			function = LED_FUNCTION_WLAN;
+		};
+	};
+
+	gpio_keys: gpio-keys {
+		compatible = "gpio-keys";
+		autorepeat;
+		pinctrl-names = "default";
+		pinctrl-0 = <&usr_button_pins_default>;
+
+		usr: button-usr {
+			label = "User Key";
+			linux,code = <BTN_0>;
+			gpios = <&main_gpio0 18 GPIO_ACTIVE_LOW>;
+		};
+
+	};
+
+	/* Workaround for errata i2329 - just use mdio bitbang */
+	mdio0: mdio {
+		compatible = "virtual,mdio-gpio";
+		pinctrl-names = "default";
+		pinctrl-0 = <&mdio0_pins_default>;
+		gpios = <&main_gpio0 86 GPIO_ACTIVE_HIGH>, /* MDC */
+			<&main_gpio0 85 GPIO_ACTIVE_HIGH>; /* MDIO */
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpsw3g_phy0: ethernet-phy@0 {
+			reg = <0>;
+		};
+
+		cpsw3g_phy1: ethernet-phy@1 {
+			reg = <1>;
+			reset-gpios = <&main_gpio1 5 GPIO_ACTIVE_LOW>;
+			reset-assert-us = <25>;
+			reset-deassert-us = <60000>; /* T2 */
+		};
+	};
+};
+
+&main_pmx0 {
+	gpio0_pins_default: gpio0-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x0004, PIN_INPUT, 7) /* (G25) OSPI0_LBCLKO.GPIO0_1 */
+			AM62X_IOPAD(0x0008, PIN_INPUT, 7) /* (J24) OSPI0_DQS.GPIO0_2 */
+			AM62X_IOPAD(0x000c, PIN_INPUT, 7) /* (E25) OSPI0_D0.GPIO0_3 */
+			AM62X_IOPAD(0x0010, PIN_INPUT, 7) /* (G24) OSPI0_D1.GPIO0_4 */
+			AM62X_IOPAD(0x0014, PIN_INPUT, 7) /* (F25) OSPI0_D2.GPIO0_5 */
+			AM62X_IOPAD(0x0018, PIN_INPUT, 7) /* (F24) OSPI0_D3.GPIO0_6 */
+			AM62X_IOPAD(0x0024, PIN_INPUT, 7) /* (H25) OSPI0_D6.GPIO0_9 */
+			AM62X_IOPAD(0x0028, PIN_INPUT, 7) /* (J22) OSPI0_D7.GPIO0_10 */
+			AM62X_IOPAD(0x002c, PIN_INPUT, 7) /* (F23) OSPI0_CSn0.GPIO0_11 */
+			AM62X_IOPAD(0x0030, PIN_INPUT, 7) /* (G21) OSPI0_CSn1.GPIO0_12 */
+			AM62X_IOPAD(0x0034, PIN_INPUT, 7) /* (H21) OSPI0_CSn2.GPIO0_13 */
+			AM62X_IOPAD(0x0038, PIN_INPUT, 7) /* (E24) OSPI0_CSn3.GPIO0_14 */
+			AM62X_IOPAD(0x00a4, PIN_INPUT, 7) /* (M22) GPMC0_DIR.GPIO0_40 */
+			AM62X_IOPAD(0x00ac, PIN_INPUT, 7) /* (L21) GPMC0_CSn1.GPIO0_42 */
+		>;
+	};
+
+	vdd_sd_dv_pins_default: vdd-sd-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x0244, PIN_OUTPUT, 7) /* (C17) MMC1_SDWP.GPIO1_49 */
+		>;
+	};
+
+	usr_button_pins_default: usr-button-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x0048, PIN_INPUT, 7) /* (N25) GPMC0_AD3.GPIO0_18 */
+		>;
+	};
+
+	grove_pins_default: grove-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x01e8, PIN_INPUT_PULLUP, 0) /* (B17) I2C1_SCL */
+			AM62X_IOPAD(0x01ec, PIN_INPUT_PULLUP, 0) /* (A17) I2C1_SDA */
+		>;
+	};
+
+	local_i2c_pins_default: local-i2c-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x01e0, PIN_INPUT_PULLUP, 0) /* (B16) I2C0_SCL */
+			AM62X_IOPAD(0x01e4, PIN_INPUT_PULLUP, 0) /* (A16) I2C0_SDA */
+		>;
+	};
+
+	i2c2_1v8_pins_default: i2c2-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x00b0, PIN_INPUT_PULLUP, 1) /* (K22) GPMC0_CSn2.I2C2_SCL */
+			AM62X_IOPAD(0x00b4, PIN_INPUT_PULLUP, 1) /* (K24) GPMC0_CSn3.I2C2_SDA */
+		>;
+	};
+
+	mdio0_pins_default: mdio0-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x0160, PIN_OUTPUT, 7) /* (AD24) MDIO0_MDC.GPIO0_86 */
+			AM62X_IOPAD(0x015c, PIN_INPUT, 7) /* (AB22) MDIO0_MDIO.GPIO0_85 */
+		>;
+	};
+
+	rgmii1_pins_default: rgmii1-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x014c, PIN_INPUT, 0) /* (AB17) RGMII1_RD0 */
+			AM62X_IOPAD(0x0150, PIN_INPUT, 0) /* (AC17) RGMII1_RD1 */
+			AM62X_IOPAD(0x0154, PIN_INPUT, 0) /* (AB16) RGMII1_RD2 */
+			AM62X_IOPAD(0x0158, PIN_INPUT, 0) /* (AA15) RGMII1_RD3 */
+			AM62X_IOPAD(0x0148, PIN_INPUT, 0) /* (AD17) RGMII1_RXC */
+			AM62X_IOPAD(0x0144, PIN_INPUT, 0) /* (AE17) RGMII1_RX_CTL */
+			AM62X_IOPAD(0x0134, PIN_OUTPUT, 0) /* (AE20) RGMII1_TD0 */
+			AM62X_IOPAD(0x0138, PIN_OUTPUT, 0) /* (AD20) RGMII1_TD1 */
+			AM62X_IOPAD(0x013c, PIN_OUTPUT, 0) /* (AE18) RGMII1_TD2 */
+			AM62X_IOPAD(0x0140, PIN_OUTPUT, 0) /* (AD18) RGMII1_TD3 */
+			AM62X_IOPAD(0x0130, PIN_OUTPUT, 0) /* (AE19) RGMII1_TXC */
+			AM62X_IOPAD(0x012c, PIN_OUTPUT, 0) /* (AD19) RGMII1_TX_CTL */
+		>;
+	};
+
+	emmc_pins_default: emmc-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x0220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */
+			AM62X_IOPAD(0x0218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */
+			AM62X_IOPAD(0x0214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */
+			AM62X_IOPAD(0x0210, PIN_INPUT, 0) /* (AA1) MMC0_DAT1 */
+			AM62X_IOPAD(0x020c, PIN_INPUT, 0) /* (AA3) MMC0_DAT2 */
+			AM62X_IOPAD(0x0208, PIN_INPUT, 0) /* (Y4) MMC0_DAT3 */
+			AM62X_IOPAD(0x0204, PIN_INPUT, 0) /* (AB2) MMC0_DAT4 */
+			AM62X_IOPAD(0x0200, PIN_INPUT, 0) /* (AC1) MMC0_DAT5 */
+			AM62X_IOPAD(0x01fc, PIN_INPUT, 0) /* (AD2) MMC0_DAT6 */
+			AM62X_IOPAD(0x01f8, PIN_INPUT, 0) /* (AC2) MMC0_DAT7 */
+		>;
+	};
+
+	vdd_3v3_sd_pins_default: vdd-3v3-sd-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x01c4, PIN_INPUT, 7) /* (B14) SPI0_D1_GPIO1_19 */
+		>;
+	};
+
+	sd_pins_default: sd-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x023c, PIN_INPUT, 0) /* (A21) MMC1_CMD */
+			AM62X_IOPAD(0x0234, PIN_INPUT, 0) /* (B22) MMC1_CLK */
+			AM62X_IOPAD(0x0230, PIN_INPUT, 0) /* (A22) MMC1_DAT0 */
+			AM62X_IOPAD(0x022c, PIN_INPUT, 0) /* (B21) MMC1_DAT1 */
+			AM62X_IOPAD(0x0228, PIN_INPUT, 0) /* (C21) MMC1_DAT2 */
+			AM62X_IOPAD(0x0224, PIN_INPUT, 0) /* (D22) MMC1_DAT3 */
+			AM62X_IOPAD(0x0240, PIN_INPUT, 7) /* (D17) MMC1_SDCD.GPIO1_48 */
+		>;
+	};
+
+	wifi_pins_default: wifi-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x0120, PIN_INPUT, 0) /* (C24) MMC2_CMD */
+			AM62X_IOPAD(0x0118, PIN_INPUT, 0) /* (D25) MMC2_CLK */
+			AM62X_IOPAD(0x0114, PIN_INPUT, 0) /* (B24) MMC2_DAT0 */
+			AM62X_IOPAD(0x0110, PIN_INPUT, 0) /* (C25) MMC2_DAT1 */
+			AM62X_IOPAD(0x010c, PIN_INPUT, 0) /* (E23) MMC2_DAT2 */
+			AM62X_IOPAD(0x0108, PIN_INPUT, 0) /* (D24) MMC2_DAT3 */
+			AM62X_IOPAD(0x0124, PIN_INPUT, 0) /* (A23) MMC2_SDCD */
+			AM62X_IOPAD(0x11c, PIN_INPUT, 0) /* (#N/A) MMC2_CLKB */
+		>;
+	};
+
+	wifi_en_pins_default: wifi-en-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x009c, PIN_OUTPUT, 7) /* (V25) GPMC0_WAIT1.GPIO0_38 */
+		>;
+	};
+
+	wifi_wlirq_pins_default: wifi-wlirq-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x00a8, PIN_INPUT, 7) /* (M21) GPMC0_CSn0.GPIO0_41 */
+		>;
+	};
+
+	spe_pins_default: spe-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x0168, PIN_INPUT, 1) /* (AE21) RGMII2_TXC.RMII2_CRS_DV */
+			AM62X_IOPAD(0x0180, PIN_INPUT, 1) /* (AD23) RGMII2_RXC.RMII2_REF_CLK */
+			AM62X_IOPAD(0x0184, PIN_INPUT, 1) /* (AE23) RGMII2_RD0.RMII2_RXD0 */
+			AM62X_IOPAD(0x0188, PIN_INPUT, 1) /* (AB20) RGMII2_RD1.RMII2_RXD1 */
+			AM62X_IOPAD(0x017c, PIN_INPUT, 1) /* (AD22) RGMII2_RX_CTL.RMII2_RX_ER */
+			AM62X_IOPAD(0x016c, PIN_INPUT, 1) /* (Y18) RGMII2_TD0.RMII2_TXD0 */
+			AM62X_IOPAD(0x0170, PIN_INPUT, 1) /* (AA18) RGMII2_TD1.RMII2_TXD1 */
+			AM62X_IOPAD(0x0164, PIN_INPUT, 1) /* (AA19) RGMII2_TX_CTL.RMII2_TX_EN */
+			AM62X_IOPAD(0x018c, PIN_OUTPUT, 7) /* (AC21) RGMII2_RD2.GPIO1_5 */
+			AM62X_IOPAD(0x0190, PIN_INPUT, 7) /* (AE22) RGMII2_RD3.GPIO1_6 */
+			AM62X_IOPAD(0x01f0, PIN_OUTPUT, 5) /* (A18) EXT_REFCLK1.CLKOUT0 */
+		>;
+	};
+
+	mikrobus_i2c_pins_default: mikrobus-i2c-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x01d0, PIN_INPUT_PULLUP, 2) /* (A15) UART0_CTSn.I2C3_SCL */
+			AM62X_IOPAD(0x01d4, PIN_INPUT_PULLUP, 2) /* (B15) UART0_RTSn.I2C3_SDA */
+		>;
+	};
+
+	mikrobus_uart_pins_default: mikrobus-uart-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x01d8, PIN_INPUT, 1) /* (C15) MCAN0_TX.UART5_RXD */
+			AM62X_IOPAD(0x01dc, PIN_OUTPUT, 1) /* (E15) MCAN0_RX.UART5_TXD */
+		>;
+	};
+
+	mikrobus_spi_pins_default: mikrobus-spi-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x01b0, PIN_INPUT, 1) /* (A20) MCASP0_ACLKR.SPI2_CLK */
+			AM62X_IOPAD(0x01ac, PIN_INPUT, 1) /* (E19) MCASP0_AFSR.SPI2_CS0 */
+			AM62X_IOPAD(0x0194, PIN_INPUT, 1) /* (B19) MCASP0_AXR3.SPI2_D0 */
+			AM62X_IOPAD(0x0198, PIN_INPUT, 1) /* (A19) MCASP0_AXR2.SPI2_D1 */
+		>;
+	};
+
+	mikrobus_gpio_pins_default: mikrobus-gpio-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x019c, PIN_INPUT, 7) /* (B18) MCASP0_AXR1.GPIO1_9 */
+			AM62X_IOPAD(0x01a0, PIN_INPUT, 7) /* (E18) MCASP0_AXR0.GPIO1_10 */
+			AM62X_IOPAD(0x01a8, PIN_INPUT, 7) /* (D20) MCASP0_AFSX.GPIO1_12 */
+		>;
+	};
+
+	console_pins_default: console-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x01c8, PIN_INPUT, 0) /* (D14) UART0_RXD */
+			AM62X_IOPAD(0x01cc, PIN_OUTPUT, 0) /* (E14) UART0_TXD */
+		>;
+	};
+
+	wifi_debug_uart_pins_default: wifi-debug-uart-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x001c, PIN_INPUT, 3) /* (J23) OSPI0_D4.UART6_RXD */
+			AM62X_IOPAD(0x0020, PIN_OUTPUT, 3) /* (J25) OSPI0_D5.UART6_TXD */
+		>;
+	};
+
+	usb1_pins_default: usb1-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x0258, PIN_INPUT, 0) /* (F18) USB1_DRVVBUS */
+		>;
+	};
+
+	pmic_irq_pins_default: pmic-irq-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x01f4, PIN_INPUT_PULLUP, 0) /* (D16) EXTINTn */
+		>;
+	};
+};
+
+&mcu_pmx0 {
+	i2c_qwiic_pins_default: i2c-qwiic-pins-default {
+		pinctrl-single,pins = <
+			AM62X_MCU_IOPAD(0x0044, PIN_INPUT, 0) /* (A8) MCU_I2C0_SCL */
+			AM62X_MCU_IOPAD(0x0048, PIN_INPUT, 0) /* (D10) MCU_I2C0_SDA */
+		>;
+	};
+
+	gbe_pmx_obsclk: gbe-pmx-clk-default {
+		pinctrl-single,pins = <
+			AM62X_MCU_IOPAD(0x0004, PIN_OUTPUT, 1) /* (B8) MCU_SPI0_CS1.MCU_OBSCLK0 */
+		>;
+	};
+
+	i2c_csi_pins_default: i2c-csi-pins-default {
+		pinctrl-single,pins = <
+			AM62X_MCU_IOPAD(0x004c, PIN_INPUT_PULLUP, 0) /* (B9) WKUP_I2C0_SCL */
+			AM62X_MCU_IOPAD(0x0050, PIN_INPUT_PULLUP, 0) /* (A9) WKUP_I2C0_SDA */
+		>;
+	};
+
+	wifi_32k_clk: mcu-clk-out-pins-default {
+		pinctrl-single,pins = <
+			AM62X_MCU_IOPAD(0x0084, PIN_OUTPUT, 0) /* (A12) WKUP_CLKOUT0 */
+		>;
+	};
+};
+
+&a53_opp_table {
+	/* Requires VDD_CORE to be at 0.85V */
+	opp-1400000000 {
+		opp-hz = /bits/ 64 <1400000000>;
+		opp-supported-hw = <0x01 0x0004>;
+	};
+};
+
+&wkup_i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c_csi_pins_default>;
+	clock-frequency = <400000>;
+	/* Enable with overlay for camera sensor */
+};
+
+&mcu_i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c_qwiic_pins_default>;
+	clock-frequency = <100000>;
+	status = "okay";
+};
+
+&usbss0 {
+	ti,vbus-divider;
+	status = "okay";
+};
+
+&usb0 {
+	dr_mode = "peripheral";
+};
+
+&usbss1 {
+	ti,vbus-divider;
+	status = "okay";
+};
+
+&usb1 {
+	dr_mode = "host";
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb1_pins_default>;
+};
+
+&cpsw3g {
+	pinctrl-names = "default";
+	pinctrl-0 = <&rgmii1_pins_default>, <&spe_pins_default>,
+		    <&gbe_pmx_obsclk>;
+	assigned-clocks = <&k3_clks 157 70>, <&k3_clks 157 20>;
+	assigned-clock-parents = <&k3_clks 157 72>, <&k3_clks 157 22>;
+};
+
+&cpsw_port1 {
+	phy-mode = "rgmii-rxid";
+	phy-handle = <&cpsw3g_phy0>;
+};
+
+&cpsw_port2 {
+	phy-mode = "rmii";
+	phy-handle = <&cpsw3g_phy1>;
+};
+
+&cpsw3g_mdio {
+	/* Workaround for errata i2329 - Use mdio bitbang */
+	status = "disabled";
+};
+
+&main_gpio0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&gpio0_pins_default>;
+	gpio-line-names = "BL_EN_3V3", "SPE_PO_EN", "RTC_INT",	/* 0-2 */
+		"USR0", "USR1", "USR2", "USR3", "", "", "USR4",	/* 3-9 */
+		"EEPROM_WP",					/* 10 */
+		"CSI2_CAMERA_GPIO1", "CSI2_CAMERA_GPIO2",	/* 11-12 */
+		"CC1352P7_BOOT", "CC1352P7_RSTN", "", "", "",	/* 13-17 */
+		"USR_BUTTON", "", "", "", "", "", "", "", "",	/* 18-26 */
+		"", "", "", "", "", "", "", "", "", "HDMI_INT",	/* 27-36 */
+		"", "VDD_WLAN_EN", "", "", "WL_IRQ", "GBE_INTN",/* 37-42 */
+		"", "", "", "", "", "", "", "", "", "", "", "",	/* 43-54 */
+		"", "", "", "", "", "", "", "", "", "", "", "", /* 55-66 */
+		"", "", "", "", "", "", "", "", "", "", "", "", /* 67-78 */
+		"", "", "", "", "", "",				/* 79-84 */
+		"BITBANG_MDIO_DATA", "BITBANG_MDIO_CLK",	/* 85-86 */
+		"", "", "", "", "";				/* 87-91 */
+};
+
+&main_gpio1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mikrobus_gpio_pins_default>;
+	gpio-line-names = "", "", "", "", "",			/* 0-4 */
+		"SPE_RSTN", "SPE_INTN", "MIKROBUS_GPIO1_7",	/* 5-7 */
+		"MIKROBUS_GPIO1_8", "MIKROBUS_GPIO1_9",		/* 8-9 */
+		"MIKROBUS_GPIO1_10", "MIKROBUS_GPIO1_11",	/* 10-11 */
+		"MIKROBUS_GPIO1_12", "MIKROBUS_W1_GPIO0",	/* 12-13 */
+		"MIKROBUS_GPIO1_14",				/* 14 */
+		"", "", "", "", "VDD_3V3_SD", "", "",		/* 15-21 */
+		"MIKROBUS_GPIO1_22", "MIKROBUS_GPIO1_23",	/* 22-23 */
+		"MIKROBUS_GPIO1_24", "MIKROBUS_GPIO1_25",	/* 24-25 */
+		"", "", "", "", "", "", "", "", "", "", "", "",	/* 26-37 */
+		"", "", "", "", "", "", "", "", "", "",		/* 38-47 */
+		"SD_CD", "SD_VOLT_SEL", "", "";			/* 48-51 */
+};
+
+&main_i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&local_i2c_pins_default>;
+	clock-frequency = <400000>;
+	status = "okay";
+
+	eeprom@50 {
+		compatible = "atmel,24c32";
+		reg = <0x50>;
+	};
+
+	rtc: rtc@68 {
+		compatible = "ti,bq32000";
+		reg = <0x68>;
+		interrupt-parent = <&main_gpio0>;
+		interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
+	};
+
+	tps65219: pmic@30 {
+		compatible = "ti,tps65219";
+		reg = <0x30>;
+		buck1-supply = <&vsys_5v0>;
+		buck2-supply = <&vsys_5v0>;
+		buck3-supply = <&vsys_5v0>;
+		ldo1-supply = <&vdd_3v3>;
+		ldo2-supply = <&buck2_reg>;
+		ldo3-supply = <&vdd_3v3>;
+		ldo4-supply = <&vdd_3v3>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_irq_pins_default>;
+		interrupt-parent = <&gic500>;
+		interrupts = <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-controller;
+		#interrupt-cells = <1>;
+
+		system-power-controller;
+		ti,power-button;
+
+		regulators {
+			buck1_reg: buck1 {
+				regulator-name = "VDD_CORE";
+				regulator-min-microvolt = <850000>;
+				regulator-max-microvolt = <850000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			buck2_reg: buck2 {
+				regulator-name = "VDD_1V8";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			buck3_reg: buck3 {
+				regulator-name = "VDD_1V2";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo1_reg: ldo1 {
+				/*
+				 * Regulator is left as is unused, vdd_sd
+				 * is controlled via GPIO with bypass config
+				 * as per the NVM configuration
+				 */
+				regulator-name = "VDD_SD_3V3";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-allow-bypass;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo2_reg: ldo2 {
+				regulator-name = "VDDA_0V85";
+				regulator-min-microvolt = <850000>;
+				regulator-max-microvolt = <850000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo3_reg: ldo3 {
+				regulator-name = "VDDA_1V8";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+
+			ldo4_reg: ldo4 {
+				regulator-name = "VDD_2V5";
+				regulator-min-microvolt = <2500000>;
+				regulator-max-microvolt = <2500000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+		};
+	};
+};
+
+&main_i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&grove_pins_default>;
+	clock-frequency = <100000>;
+	status = "okay";
+};
+
+&main_i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_1v8_pins_default>;
+	clock-frequency = <100000>;
+	status = "okay";
+};
+
+&main_i2c3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mikrobus_i2c_pins_default>;
+	clock-frequency = <400000>;
+	status = "okay";
+};
+
+&main_spi2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mikrobus_spi_pins_default>;
+	status = "okay";
+};
+
+&sdhci0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_pins_default>;
+	ti,driver-strength-ohm = <50>;
+	disable-wp;
+	status = "okay";
+};
+
+&sdhci1 {
+	/* SD/MMC */
+	pinctrl-names = "default";
+	pinctrl-0 = <&sd_pins_default>;
+
+	vmmc-supply = <&vdd_3v3_sd>;
+	vqmmc-supply = <&vdd_sd_dv>;
+	ti,driver-strength-ohm = <50>;
+	disable-wp;
+	cd-gpios = <&main_gpio1 48 GPIO_ACTIVE_LOW>;
+	cd-debounce-delay-ms = <100>;
+	ti,fails-without-test-cd;
+	status = "okay";
+};
+
+&sdhci2 {
+	vmmc-supply = <&wlan_en>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&wifi_pins_default>, <&wifi_32k_clk>;
+	bus-width = <4>;
+	non-removable;
+	ti,fails-without-test-cd;
+	cap-power-off-card;
+	keep-power-in-suspend;
+	ti,driver-strength-ohm = <50>;
+	assigned-clocks = <&k3_clks 157 158>;
+	assigned-clock-parents = <&k3_clks 157 160>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+
+	wlcore: wlcore@2 {
+		compatible = "ti,wl1807";
+		reg = <2>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_wlirq_pins_default>;
+		interrupt-parent = <&main_gpio0>;
+		interrupts = <41 IRQ_TYPE_EDGE_FALLING>;
+	};
+};
+
+&main_uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&console_pins_default>;
+	status = "okay";
+};
+
+&main_uart1 {
+	/* Main UART1 is used by TIFS firmware */
+	status = "reserved";
+};
+
+&main_uart5 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mikrobus_uart_pins_default>;
+	status = "okay";
+};
+
+&main_uart6 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&wifi_debug_uart_pins_default>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am625-sk.dts b/arch/arm64/boot/dts/ti/k3-am625-sk.dts
index 4f179b146cab..2a1adda9bff6 100644
--- a/arch/arm64/boot/dts/ti/k3-am625-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am625-sk.dts
@@ -7,30 +7,12 @@
 
 /dts-v1/;
 
-#include <dt-bindings/leds/common.h>
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/net/ti-dp83867.h>
-#include "k3-am625.dtsi"
+#include "k3-am62x-sk-common.dtsi"
 
 / {
 	compatible = "ti,am625-sk", "ti,am625";
 	model = "Texas Instruments AM625 SK";
 
-	aliases {
-		serial2 = &main_uart0;
-		mmc0 = &sdhci0;
-		mmc1 = &sdhci1;
-		mmc2 = &sdhci2;
-		spi0 = &ospi0;
-		ethernet0 = &cpsw_port1;
-		ethernet1 = &cpsw_port2;
-	};
-
-	chosen {
-		stdout-path = "serial2:115200n8";
-		bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000";
-	};
-
 	opp-table {
 		/* Add 1.4GHz OPP for am625-sk board. Requires VDD_CORE to be at 0.85V */
 		opp-1400000000 {
@@ -47,39 +29,6 @@
 
 	};
 
-	reserved-memory {
-		#address-cells = <2>;
-		#size-cells = <2>;
-		ranges;
-
-		ramoops@9ca00000 {
-			compatible = "ramoops";
-			reg = <0x00 0x9ca00000 0x00 0x00100000>;
-			record-size = <0x8000>;
-			console-size = <0x8000>;
-			ftrace-size = <0x00>;
-			pmsg-size = <0x8000>;
-		};
-
-		secure_tfa_ddr: tfa@9e780000 {
-			reg = <0x00 0x9e780000 0x00 0x80000>;
-			alignment = <0x1000>;
-			no-map;
-		};
-
-		secure_ddr: optee@9e800000 {
-			reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
-			alignment = <0x1000>;
-			no-map;
-		};
-
-		wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9db00000 {
-			compatible = "shared-dma-pool";
-			reg = <0x00 0x9db00000 0x00 0xc00000>;
-			no-map;
-		};
-	};
-
 	vmain_pd: regulator-0 {
 		/* TPS65988 PD CONTROLLER OUTPUT */
 		compatible = "regulator-fixed";
@@ -139,107 +88,19 @@
 			 <3300000 0x1>;
 	};
 
-	leds {
-		compatible = "gpio-leds";
-		pinctrl-names = "default";
-		pinctrl-0 = <&usr_led_pins_default>;
-
-		led-0 {
-			label = "am62-sk:green:heartbeat";
-			gpios = <&main_gpio1 49 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "heartbeat";
-			function = LED_FUNCTION_HEARTBEAT;
-			default-state = "off";
-		};
+	vcc_1v8: regulator-5 {
+		/* output of TPS6282518DMQ */
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_1v8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc_3v3_sys>;
+		regulator-always-on;
+		regulator-boot-on;
 	};
 };
 
 &main_pmx0 {
-	main_uart0_pins_default: main-uart0-pins-default {
-		pinctrl-single,pins = <
-			AM62X_IOPAD(0x1c8, PIN_INPUT, 0) /* (D14) UART0_RXD */
-			AM62X_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14) UART0_TXD */
-		>;
-	};
-
-	main_i2c0_pins_default: main-i2c0-pins-default {
-		pinctrl-single,pins = <
-			AM62X_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16) I2C0_SCL */
-			AM62X_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16) I2C0_SDA */
-		>;
-	};
-
-	main_i2c1_pins_default: main-i2c1-pins-default {
-		pinctrl-single,pins = <
-			AM62X_IOPAD(0x1e8, PIN_INPUT_PULLUP, 0) /* (B17) I2C1_SCL */
-			AM62X_IOPAD(0x1ec, PIN_INPUT_PULLUP, 0) /* (A17) I2C1_SDA */
-		>;
-	};
-
-	main_i2c2_pins_default: main-i2c2-pins-default {
-		pinctrl-single,pins = <
-			AM62X_IOPAD(0x0b0, PIN_INPUT_PULLUP, 1) /* (K22) GPMC0_CSn2.I2C2_SCL */
-			AM62X_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24) GPMC0_CSn3.I2C2_SDA */
-		>;
-	};
-
-	main_mmc0_pins_default: main-mmc0-pins-default {
-		pinctrl-single,pins = <
-			AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */
-			AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */
-			AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */
-			AM62X_IOPAD(0x210, PIN_INPUT, 0) /* (AA1) MMC0_DAT1 */
-			AM62X_IOPAD(0x20c, PIN_INPUT, 0) /* (AA3) MMC0_DAT2 */
-			AM62X_IOPAD(0x208, PIN_INPUT, 0) /* (Y4) MMC0_DAT3 */
-			AM62X_IOPAD(0x204, PIN_INPUT, 0) /* (AB2) MMC0_DAT4 */
-			AM62X_IOPAD(0x200, PIN_INPUT, 0) /* (AC1) MMC0_DAT5 */
-			AM62X_IOPAD(0x1fc, PIN_INPUT, 0) /* (AD2) MMC0_DAT6 */
-			AM62X_IOPAD(0x1f8, PIN_INPUT, 0) /* (AC2) MMC0_DAT7 */
-		>;
-	};
-
-	main_mmc1_pins_default: main-mmc1-pins-default {
-		pinctrl-single,pins = <
-			AM62X_IOPAD(0x23c, PIN_INPUT, 0) /* (A21) MMC1_CMD */
-			AM62X_IOPAD(0x234, PIN_INPUT, 0) /* (B22) MMC1_CLK */
-			AM62X_IOPAD(0x230, PIN_INPUT, 0) /* (A22) MMC1_DAT0 */
-			AM62X_IOPAD(0x22c, PIN_INPUT, 0) /* (B21) MMC1_DAT1 */
-			AM62X_IOPAD(0x228, PIN_INPUT, 0) /* (C21) MMC1_DAT2 */
-			AM62X_IOPAD(0x224, PIN_INPUT, 0) /* (D22) MMC1_DAT3 */
-			AM62X_IOPAD(0x240, PIN_INPUT, 0) /* (D17) MMC1_SDCD */
-		>;
-	};
-
-	usr_led_pins_default: usr-led-pins-default {
-		pinctrl-single,pins = <
-			AM62X_IOPAD(0x244, PIN_OUTPUT, 7) /* (C17) MMC1_SDWP.GPIO1_49 */
-		>;
-	};
-
-	main_mdio1_pins_default: main-mdio1-pins-default {
-		pinctrl-single,pins = <
-			AM62X_IOPAD(0x160, PIN_OUTPUT, 0) /* (AD24) MDIO0_MDC */
-			AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22) MDIO0_MDIO */
-		>;
-	};
-
-	main_rgmii1_pins_default: main-rgmii1-pins-default {
-		pinctrl-single,pins = <
-			AM62X_IOPAD(0x14c, PIN_INPUT, 0) /* (AB17) RGMII1_RD0 */
-			AM62X_IOPAD(0x150, PIN_INPUT, 0) /* (AC17) RGMII1_RD1 */
-			AM62X_IOPAD(0x154, PIN_INPUT, 0) /* (AB16) RGMII1_RD2 */
-			AM62X_IOPAD(0x158, PIN_INPUT, 0) /* (AA15) RGMII1_RD3 */
-			AM62X_IOPAD(0x148, PIN_INPUT, 0) /* (AD17) RGMII1_RXC */
-			AM62X_IOPAD(0x144, PIN_INPUT, 0) /* (AE17) RGMII1_RX_CTL */
-			AM62X_IOPAD(0x134, PIN_OUTPUT, 0) /* (AE20) RGMII1_TD0 */
-			AM62X_IOPAD(0x138, PIN_OUTPUT, 0) /* (AD20) RGMII1_TD1 */
-			AM62X_IOPAD(0x13c, PIN_OUTPUT, 0) /* (AE18) RGMII1_TD2 */
-			AM62X_IOPAD(0x140, PIN_OUTPUT, 0) /* (AD18) RGMII1_TD3 */
-			AM62X_IOPAD(0x130, PIN_OUTPUT, 0) /* (AE19) RGMII1_TXC */
-			AM62X_IOPAD(0x12c, PIN_OUTPUT, 0) /* (AD19) RGMII1_TX_CTL */
-		>;
-	};
-
 	main_rgmii2_pins_default: main-rgmii2-pins-default {
 		pinctrl-single,pins = <
 			AM62X_IOPAD(0x184, PIN_INPUT, 0) /* (AE23) RGMII2_RD0 */
@@ -286,35 +147,7 @@
 	};
 };
 
-&wkup_uart0 {
-	/* WKUP UART0 is used by DM firmware */
-	status = "reserved";
-};
-
-&main_uart0 {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&main_uart0_pins_default>;
-};
-
-&main_uart1 {
-	/* Main UART1 is used by TIFS firmware */
-	status = "reserved";
-};
-
-&main_i2c0 {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&main_i2c0_pins_default>;
-	clock-frequency = <400000>;
-};
-
 &main_i2c1 {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&main_i2c1_pins_default>;
-	clock-frequency = <400000>;
-
 	exp1: gpio@22 {
 		compatible = "ti,tca6424";
 		reg = <0x22>;
@@ -343,23 +176,9 @@
 	};
 };
 
-&sdhci0 {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&main_mmc0_pins_default>;
-	ti,driver-strength-ohm = <50>;
-	disable-wp;
-};
-
 &sdhci1 {
-	/* SD/MMC */
-	status = "okay";
 	vmmc-supply = <&vdd_mmc1>;
 	vqmmc-supply = <&vdd_sd_dv>;
-	pinctrl-names = "default";
-	pinctrl-0 = <&main_mmc1_pins_default>;
-	ti,driver-strength-ohm = <50>;
-	disable-wp;
 };
 
 &cpsw3g {
@@ -368,28 +187,12 @@
 		     &main_rgmii2_pins_default>;
 };
 
-&cpsw_port1 {
-	phy-mode = "rgmii-rxid";
-	phy-handle = <&cpsw3g_phy0>;
-};
-
 &cpsw_port2 {
 	phy-mode = "rgmii-rxid";
 	phy-handle = <&cpsw3g_phy1>;
 };
 
 &cpsw3g_mdio {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&main_mdio1_pins_default>;
-
-	cpsw3g_phy0: ethernet-phy@0 {
-		reg = <0>;
-		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
-		ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
-		ti,min-output-impedance;
-	};
-
 	cpsw3g_phy1: ethernet-phy@1 {
 		reg = <1>;
 		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
@@ -464,3 +267,7 @@
 		};
 	};
 };
+
+&tlv320aic3106 {
+	DVDD-supply = <&vcc_1v8>;
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am625.dtsi b/arch/arm64/boot/dts/ti/k3-am625.dtsi
index cea2cc7de5dd..4193c2b3eed6 100644
--- a/arch/arm64/boot/dts/ti/k3-am625.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am625.dtsi
@@ -146,8 +146,9 @@
 
 	L2_0: l2-cache0 {
 		compatible = "cache";
+		cache-unified;
 		cache-level = <2>;
-		cache-size = <0x40000>;
+		cache-size = <0x80000>;
 		cache-line-size = <64>;
 		cache-sets = <512>;
 	};
diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
index bc4b50bcd177..393a1a40b68b 100644
--- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
@@ -48,6 +48,18 @@
 		#address-cells = <1>;
 		#size-cells = <1>;
 		ranges = <0x00 0x00 0x00100000 0x20000>;
+
+		phy_gmii_sel: phy@4044 {
+			compatible = "ti,am654-phy-gmii-sel";
+			reg = <0x4044 0x8>;
+			#phy-cells = <1>;
+		};
+
+		epwm_tbclk: clock-controller@4130 {
+			compatible = "ti,am62-epwm-tbclk", "syscon";
+			reg = <0x4130 0x4>;
+			#clock-cells = <1>;
+		};
 	};
 
 	dmss: bus@48000000 {
@@ -69,6 +81,67 @@
 			interrupt-names = "rx_012";
 			interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
 		};
+
+		inta_main_dmss: interrupt-controller@48000000 {
+			compatible = "ti,sci-inta";
+			reg = <0x00 0x48000000 0x00 0x100000>;
+			#interrupt-cells = <0>;
+			interrupt-controller;
+			interrupt-parent = <&gic500>;
+			msi-controller;
+			ti,sci = <&dmsc>;
+			ti,sci-dev-id = <28>;
+			ti,interrupt-ranges = <6 70 34>;
+			ti,unmapped-event-sources = <&main_bcdma>, <&main_pktdma>;
+		};
+
+		main_bcdma: dma-controller@485c0100 {
+			compatible = "ti,am64-dmss-bcdma";
+			reg = <0x00 0x485c0100 0x00 0x100>,
+			      <0x00 0x4c000000 0x00 0x20000>,
+			      <0x00 0x4a820000 0x00 0x20000>,
+			      <0x00 0x4aa40000 0x00 0x20000>,
+			      <0x00 0x4bc00000 0x00 0x100000>;
+			reg-names = "gcfg", "bchanrt", "rchanrt", "tchanrt", "ringrt";
+			msi-parent = <&inta_main_dmss>;
+			#dma-cells = <3>;
+			ti,sci = <&dmsc>;
+			ti,sci-dev-id = <26>;
+			ti,sci-rm-range-bchan = <0x20>; /* BLOCK_COPY_CHAN */
+			ti,sci-rm-range-rchan = <0x21>; /* SPLIT_TR_RX_CHAN */
+			ti,sci-rm-range-tchan = <0x22>; /* SPLIT_TR_TX_CHAN */
+		};
+
+		main_pktdma: dma-controller@485c0000 {
+			compatible = "ti,am64-dmss-pktdma";
+			reg = <0x00 0x485c0000 0x00 0x100>,
+			      <0x00 0x4a800000 0x00 0x20000>,
+			      <0x00 0x4aa00000 0x00 0x40000>,
+			      <0x00 0x4b800000 0x00 0x400000>;
+			reg-names = "gcfg", "rchanrt", "tchanrt", "ringrt";
+			msi-parent = <&inta_main_dmss>;
+			#dma-cells = <2>;
+			ti,sci = <&dmsc>;
+			ti,sci-dev-id = <30>;
+			ti,sci-rm-range-tchan = <0x23>, /* UNMAPPED_TX_CHAN */
+						<0x24>, /* CPSW_TX_CHAN */
+						<0x25>, /* SAUL_TX_0_CHAN */
+						<0x26>; /* SAUL_TX_1_CHAN */
+			ti,sci-rm-range-tflow = <0x10>, /* RING_UNMAPPED_TX_CHAN */
+						<0x11>, /* RING_CPSW_TX_CHAN */
+						<0x12>, /* RING_SAUL_TX_0_CHAN */
+						<0x13>; /* RING_SAUL_TX_1_CHAN */
+			ti,sci-rm-range-rchan = <0x29>, /* UNMAPPED_RX_CHAN */
+						<0x2b>, /* CPSW_RX_CHAN */
+						<0x2d>, /* SAUL_RX_0_CHAN */
+						<0x2f>, /* SAUL_RX_1_CHAN */
+						<0x31>, /* SAUL_RX_2_CHAN */
+						<0x33>; /* SAUL_RX_3_CHAN */
+			ti,sci-rm-range-rflow = <0x2a>, /* FLOW_UNMAPPED_RX_CHAN */
+						<0x2c>, /* FLOW_CPSW_RX_CHAN */
+						<0x2e>, /* FLOW_SAUL_RX_0/1_CHAN */
+						<0x32>; /* FLOW_SAUL_RX_2/3_CHAN */
+		};
 	};
 
 	dmsc: system-controller@44043000 {
@@ -222,6 +295,39 @@
 		status = "disabled";
 	};
 
+	main_spi0: spi@20100000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x20100000 0x00 0x400>;
+		interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 141 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 141 0>;
+		status = "disabled";
+	};
+
+	main_spi1: spi@20110000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x20110000 0x00 0x400>;
+		interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 142 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 142 0>;
+		status = "disabled";
+	};
+
+	main_spi2: spi@20120000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x20120000 0x00 0x400>;
+		interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 143 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 143 0>;
+		status = "disabled";
+	};
+
 	main_gpio_intr: interrupt-controller@a00000 {
 		compatible = "ti,sci-intr";
 		reg = <0x00 0x00a00000 0x00 0x800>;
@@ -295,4 +401,263 @@
 		no-1-8-v;
 		status = "disabled";
 	};
+
+	usbss0: dwc3-usb@f900000 {
+		compatible = "ti,am62-usb";
+		reg = <0x00 0x0f900000 0x00 0x800>;
+		clocks = <&k3_clks 161 3>;
+		clock-names = "ref";
+		ti,syscon-phy-pll-refclk = <&wkup_conf 0x4008>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		power-domains = <&k3_pds 178 TI_SCI_PD_EXCLUSIVE>;
+		ranges;
+		status = "disabled";
+
+		usb0: usb@31000000 {
+			compatible = "snps,dwc3";
+			reg =<0x00 0x31000000 0x00 0x50000>;
+			interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>, /* irq.0 */
+				     <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>; /* irq.0 */
+			interrupt-names = "host", "peripheral";
+			maximum-speed = "high-speed";
+			dr_mode = "otg";
+		};
+	};
+
+	usbss1: dwc3-usb@f910000 {
+		compatible = "ti,am62-usb";
+		reg = <0x00 0x0f910000 0x00 0x800>;
+		clocks = <&k3_clks 162 3>;
+		clock-names = "ref";
+		ti,syscon-phy-pll-refclk = <&wkup_conf 0x4018>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		power-domains = <&k3_pds 179 TI_SCI_PD_EXCLUSIVE>;
+		ranges;
+		status = "disabled";
+
+		usb1: usb@31100000 {
+			compatible = "snps,dwc3";
+			reg =<0x00 0x31100000 0x00 0x50000>;
+			interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>, /* irq.0 */
+				     <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>; /* irq.0 */
+			interrupt-names = "host", "peripheral";
+			maximum-speed = "high-speed";
+			dr_mode = "otg";
+		};
+	};
+
+	fss: bus@fc00000 {
+		compatible = "simple-bus";
+		reg = <0x00 0x0fc00000 0x00 0x70000>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+		status = "disabled";
+
+		ospi0: spi@fc40000 {
+			compatible = "ti,am654-ospi", "cdns,qspi-nor";
+			reg = <0x00 0x0fc40000 0x00 0x100>,
+			      <0x05 0x00000000 0x01 0x00000000>;
+			interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
+			cdns,fifo-depth = <256>;
+			cdns,fifo-width = <4>;
+			cdns,trigger-address = <0x0>;
+			clocks = <&k3_clks 75 7>;
+			assigned-clocks = <&k3_clks 75 7>;
+			assigned-clock-parents = <&k3_clks 75 8>;
+			assigned-clock-rates = <166666666>;
+			power-domains = <&k3_pds 75 TI_SCI_PD_EXCLUSIVE>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+	};
+
+	cpsw3g: ethernet@8000000 {
+		compatible = "ti,am642-cpsw-nuss";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		reg = <0x0 0x8000000 0x0 0x200000>;
+		reg-names = "cpsw_nuss";
+		ranges = <0x0 0x0 0x0 0x8000000 0x0 0x200000>;
+		clocks = <&k3_clks 13 0>;
+		assigned-clocks = <&k3_clks 13 3>;
+		assigned-clock-parents = <&k3_clks 13 11>;
+		clock-names = "fck";
+		power-domains = <&k3_pds 13 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+
+		dmas = <&main_pktdma 0xc600 15>,
+		       <&main_pktdma 0xc601 15>,
+		       <&main_pktdma 0xc602 15>,
+		       <&main_pktdma 0xc603 15>,
+		       <&main_pktdma 0xc604 15>,
+		       <&main_pktdma 0xc605 15>,
+		       <&main_pktdma 0xc606 15>,
+		       <&main_pktdma 0xc607 15>,
+		       <&main_pktdma 0x4600 15>;
+		dma-names = "tx0", "tx1", "tx2", "tx3", "tx4", "tx5", "tx6",
+			    "tx7", "rx";
+
+		ethernet-ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			cpsw_port1: port@1 {
+				reg = <1>;
+				ti,mac-only;
+				label = "port1";
+				phys = <&phy_gmii_sel 1>;
+				mac-address = [00 00 00 00 00 00];
+				ti,syscon-efuse = <&wkup_conf 0x200>;
+			};
+
+			cpsw_port2: port@2 {
+				reg = <2>;
+				ti,mac-only;
+				label = "port2";
+				phys = <&phy_gmii_sel 2>;
+				mac-address = [00 00 00 00 00 00];
+			};
+		};
+
+		cpsw3g_mdio: mdio@f00 {
+			compatible = "ti,cpsw-mdio","ti,davinci_mdio";
+			reg = <0x0 0xf00 0x0 0x100>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			clocks = <&k3_clks 13 0>;
+			clock-names = "fck";
+			bus_freq = <1000000>;
+		};
+
+		cpts@3d000 {
+			compatible = "ti,j721e-cpts";
+			reg = <0x0 0x3d000 0x0 0x400>;
+			clocks = <&k3_clks 13 3>;
+			clock-names = "cpts";
+			interrupts-extended = <&gic500 GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "cpts";
+			ti,cpts-ext-ts-inputs = <4>;
+			ti,cpts-periodic-outputs = <2>;
+		};
+	};
+
+	hwspinlock: spinlock@2a000000 {
+		compatible = "ti,am64-hwspinlock";
+		reg = <0x00 0x2a000000 0x00 0x1000>;
+		#hwlock-cells = <1>;
+	};
+
+	mailbox0_cluster0: mailbox@29000000 {
+		compatible = "ti,am64-mailbox";
+		reg = <0x00 0x29000000 0x00 0x200>;
+		interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
+		#mbox-cells = <1>;
+		ti,mbox-num-users = <4>;
+		ti,mbox-num-fifos = <16>;
+	};
+
+	mailbox0_cluster1: mailbox@29010000 {
+		compatible = "ti,am64-mailbox";
+		reg = <0x00 0x29010000 0x00 0x200>;
+		interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
+		#mbox-cells = <1>;
+		ti,mbox-num-users = <4>;
+		ti,mbox-num-fifos = <16>;
+	};
+
+	mailbox0_cluster2: mailbox@29020000 {
+		compatible = "ti,am64-mailbox";
+		reg = <0x00 0x29020000 0x00 0x200>;
+		interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+		#mbox-cells = <1>;
+		ti,mbox-num-users = <4>;
+		ti,mbox-num-fifos = <16>;
+	};
+
+	mailbox0_cluster3: mailbox@29030000 {
+		compatible = "ti,am64-mailbox";
+		reg = <0x00 0x29030000 0x00 0x200>;
+		interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
+		#mbox-cells = <1>;
+		ti,mbox-num-users = <4>;
+		ti,mbox-num-fifos = <16>;
+	};
+
+	main_mcan0: can@20701000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x20701000 0x00 0x200>,
+		      <0x00 0x20708000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 98 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 98 6>, <&k3_clks 98 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	epwm0: pwm@23000000 {
+		compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
+		#pwm-cells = <3>;
+		reg = <0x00 0x23000000 0x00 0x100>;
+		power-domains = <&k3_pds 86 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&epwm_tbclk 0>, <&k3_clks 86 0>;
+		clock-names = "tbclk", "fck";
+		status = "disabled";
+	};
+
+	epwm1: pwm@23010000 {
+		compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
+		#pwm-cells = <3>;
+		reg = <0x00 0x23010000 0x00 0x100>;
+		power-domains = <&k3_pds 87 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&epwm_tbclk 1>, <&k3_clks 87 0>;
+		clock-names = "tbclk", "fck";
+		status = "disabled";
+	};
+
+	epwm2: pwm@23020000 {
+		compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
+		#pwm-cells = <3>;
+		reg = <0x00 0x23020000 0x00 0x100>;
+		power-domains = <&k3_pds 88 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&epwm_tbclk 2>, <&k3_clks 88 0>;
+		clock-names = "tbclk", "fck";
+		status = "disabled";
+	};
+
+	ecap0: pwm@23100000 {
+		compatible = "ti,am3352-ecap";
+		#pwm-cells = <3>;
+		reg = <0x00 0x23100000 0x00 0x100>;
+		power-domains = <&k3_pds 51 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 51 0>;
+		clock-names = "fck";
+		status = "disabled";
+	};
+
+	ecap1: pwm@23110000 {
+		compatible = "ti,am3352-ecap";
+		#pwm-cells = <3>;
+		reg = <0x00 0x23110000 0x00 0x100>;
+		power-domains = <&k3_pds 52 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 52 0>;
+		clock-names = "fck";
+		status = "disabled";
+	};
+
+	ecap2: pwm@23120000 {
+		compatible = "ti,am3352-ecap";
+		#pwm-cells = <3>;
+		reg = <0x00 0x23120000 0x00 0x100>;
+		power-domains = <&k3_pds 53 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 53 0>;
+		clock-names = "fck";
+		status = "disabled";
+	};
 };
diff --git a/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi
index 6d1e501b94ab..2bb813e784a2 100644
--- a/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi
@@ -36,4 +36,55 @@
 		clock-names = "fck";
 		status = "disabled";
 	};
+
+	mcu_spi0: spi@4b00000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x04b00000 0x00 0x400>;
+		interrupts = <GIC_SPI 176 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 147 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 147 0>;
+		status = "disabled";
+	};
+
+	mcu_spi1: spi@4b10000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x04b10000 0x00 0x400>;
+		interrupts = <GIC_SPI 177 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 148 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 148 0>;
+		status = "disabled";
+	};
+
+	mcu_gpio_intr: interrupt-controller@4210000 {
+		compatible = "ti,sci-intr";
+		reg = <0x00 0x04210000 0x00 0x200>;
+		ti,intr-trigger-type = <1>;
+		interrupt-controller;
+		interrupt-parent = <&gic500>;
+		#interrupt-cells = <1>;
+		ti,sci = <&dmsc>;
+		ti,sci-dev-id = <5>;
+		ti,interrupt-ranges = <0 104 4>;
+	};
+
+	mcu_gpio0: gpio@4201000 {
+		compatible = "ti,am64-gpio", "ti,keystone-gpio";
+		reg = <0x00 0x04201000 0x00 0x100>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&mcu_gpio_intr>;
+		interrupts = <30>, <31>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		ti,ngpio = <24>;
+		ti,davinci-gpio-unbanked = <0>;
+		power-domains = <&k3_pds 79 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 79 0>;
+		clock-names = "gpio";
+		status = "disabled";
+	};
 };
diff --git a/arch/arm64/boot/dts/ti/k3-am62a.dtsi b/arch/arm64/boot/dts/ti/k3-am62a.dtsi
index 6eb87c3f9f3c..fe60c9ce21e3 100644
--- a/arch/arm64/boot/dts/ti/k3-am62a.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62a.dtsi
@@ -8,9 +8,10 @@
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/pinctrl/k3.h>
 #include <dt-bindings/soc/ti,sci_pm_domain.h>
 
+#include "k3-pinctrl.h"
+
 / {
 	model = "Texas Instruments K3 AM62A SoC";
 	compatible = "ti,am62a7";
diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
index 576dbce80ad8..f6a67f072dca 100644
--- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
@@ -9,6 +9,7 @@
 
 #include <dt-bindings/leds/common.h>
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/net/ti-dp83867.h>
 #include "k3-am62a7.dtsi"
 
 / {
@@ -26,8 +27,9 @@
 
 	memory@80000000 {
 		device_type = "memory";
-		/* 2G RAM */
-		reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
+		/* 4G RAM */
+		reg = <0x00000000 0x80000000 0x00000000 0x80000000>,
+		      <0x00000008 0x80000000 0x00000000 0x80000000>;
 	};
 
 	reserved-memory {
@@ -158,6 +160,36 @@
 			AM62AX_IOPAD(0x244, PIN_OUTPUT, 7) /* (D18) MMC1_SDWP.GPIO1_49 */
 		>;
 	};
+
+	main_usb1_pins_default: main-usb1-pins-default {
+		pinctrl-single,pins = <
+			AM62AX_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18) USB1_DRVVBUS */
+		>;
+	};
+
+	main_mdio1_pins_default: main-mdio1-pins-default {
+		pinctrl-single,pins = <
+			AM62AX_IOPAD(0x160, PIN_OUTPUT, 0) /* (V12) MDIO0_MDC */
+			AM62AX_IOPAD(0x15c, PIN_INPUT, 0) /* (V13) MDIO0_MDIO */
+		>;
+	};
+
+	main_rgmii1_pins_default: main-rgmii1-pins-default {
+		pinctrl-single,pins = <
+			AM62AX_IOPAD(0x14c, PIN_INPUT, 0) /* (AB16) RGMII1_RD0 */
+			AM62AX_IOPAD(0x150, PIN_INPUT, 0) /* (V15) RGMII1_RD1 */
+			AM62AX_IOPAD(0x154, PIN_INPUT, 0) /* (W15) RGMII1_RD2 */
+			AM62AX_IOPAD(0x158, PIN_INPUT, 0) /* (V14) RGMII1_RD3 */
+			AM62AX_IOPAD(0x148, PIN_INPUT, 0) /* (AA16) RGMII1_RXC */
+			AM62AX_IOPAD(0x144, PIN_INPUT, 0) /* (AA15) RGMII1_RX_CTL */
+			AM62AX_IOPAD(0x134, PIN_INPUT, 0) /* (Y17) RGMII1_TD0 */
+			AM62AX_IOPAD(0x138, PIN_INPUT, 0) /* (V16) RGMII1_TD1 */
+			AM62AX_IOPAD(0x13c, PIN_INPUT, 0) /* (Y16) RGMII1_TD2 */
+			AM62AX_IOPAD(0x140, PIN_INPUT, 0) /* (AA17) RGMII1_TD3 */
+			AM62AX_IOPAD(0x130, PIN_INPUT, 0) /* (AB17) RGMII1_TXC */
+			AM62AX_IOPAD(0x12c, PIN_INPUT, 0) /* (W16) RGMII1_TX_CTL */
+		>;
+	};
 };
 
 &main_i2c0 {
@@ -221,3 +253,42 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&main_uart0_pins_default>;
 };
+
+&usbss1 {
+	status = "okay";
+};
+
+&usb1 {
+	dr_mode = "host";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_usb1_pins_default>;
+};
+
+&cpsw3g {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_rgmii1_pins_default>;
+};
+
+&cpsw_port1 {
+	status = "okay";
+	phy-mode = "rgmii-rxid";
+	phy-handle = <&cpsw3g_phy0>;
+};
+
+&cpsw_port2 {
+	status = "disabled";
+};
+
+&cpsw3g_mdio {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_mdio1_pins_default>;
+
+	cpsw3g_phy0: ethernet-phy@0 {
+		reg = <0>;
+		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
+		ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
+		ti,min-output-impedance;
+	};
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am62a7.dtsi b/arch/arm64/boot/dts/ti/k3-am62a7.dtsi
index 331d89fda29d..58f1c43edcf8 100644
--- a/arch/arm64/boot/dts/ti/k3-am62a7.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62a7.dtsi
@@ -95,8 +95,9 @@
 
 	L2_0: l2-cache0 {
 		compatible = "cache";
+		cache-unified;
 		cache-level = <2>;
-		cache-size = <0x40000>;
+		cache-size = <0x80000>;
 		cache-line-size = <64>;
 		cache-sets = <512>;
 	};
diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
new file mode 100644
index 000000000000..976f8303c84f
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
@@ -0,0 +1,351 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Common dtsi for AM62x SK and derivatives
+ *
+ * Copyright (C) 2021-2023 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/net/ti-dp83867.h>
+#include "k3-am625.dtsi"
+
+/ {
+	aliases {
+		serial2 = &main_uart0;
+		mmc0 = &sdhci0;
+		mmc1 = &sdhci1;
+		mmc2 = &sdhci2;
+		spi0 = &ospi0;
+		ethernet0 = &cpsw_port1;
+		ethernet1 = &cpsw_port2;
+		usb0 = &usb0;
+		usb1 = &usb1;
+	};
+
+	chosen {
+		stdout-path = "serial2:115200n8";
+		bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000";
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		/* 2G RAM */
+		reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
+
+	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		ramoops@9ca00000 {
+			compatible = "ramoops";
+			reg = <0x00 0x9ca00000 0x00 0x00100000>;
+			record-size = <0x8000>;
+			console-size = <0x8000>;
+			ftrace-size = <0x00>;
+			pmsg-size = <0x8000>;
+		};
+
+		secure_tfa_ddr: tfa@9e780000 {
+			reg = <0x00 0x9e780000 0x00 0x80000>;
+			alignment = <0x1000>;
+			no-map;
+		};
+
+		secure_ddr: optee@9e800000 {
+			reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
+			alignment = <0x1000>;
+			no-map;
+		};
+
+		wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9db00000 {
+			compatible = "shared-dma-pool";
+			reg = <0x00 0x9db00000 0x00 0xc00000>;
+			no-map;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&usr_led_pins_default>;
+
+		led-0 {
+			label = "am62-sk:green:heartbeat";
+			gpios = <&main_gpio1 49 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+			function = LED_FUNCTION_HEARTBEAT;
+			default-state = "off";
+		};
+	};
+
+	tlv320_mclk: clk-0 {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <12288000>;
+	};
+
+	codec_audio: sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "AM62x-SKEVM";
+		simple-audio-card,widgets =
+			"Headphone",	"Headphone Jack",
+			"Line",		"Line In",
+			"Microphone",	"Microphone Jack";
+		simple-audio-card,routing =
+			"Headphone Jack",	"HPLOUT",
+			"Headphone Jack",	"HPROUT",
+			"LINE1L",		"Line In",
+			"LINE1R",		"Line In",
+			"MIC3R",		"Microphone Jack",
+			"Microphone Jack",	"Mic Bias";
+		simple-audio-card,format = "dsp_b";
+		simple-audio-card,bitclock-master = <&sound_master>;
+		simple-audio-card,frame-master = <&sound_master>;
+		simple-audio-card,bitclock-inversion;
+
+		simple-audio-card,cpu {
+			sound-dai = <&mcasp1>;
+		};
+
+		sound_master: simple-audio-card,codec {
+			sound-dai = <&tlv320aic3106>;
+			clocks = <&tlv320_mclk>;
+		};
+	};
+};
+
+&main_pmx0 {
+	/* First pad number is ALW package and second is AMC package */
+	main_uart0_pins_default: main-uart0-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x1c8, PIN_INPUT, 0) /* (D14/A13) UART0_RXD */
+			AM62X_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14/E11) UART0_TXD */
+		>;
+	};
+
+	main_i2c0_pins_default: main-i2c0-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16/E12) I2C0_SCL */
+			AM62X_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16/D14) I2C0_SDA */
+		>;
+	};
+
+	main_i2c1_pins_default: main-i2c1-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x1e8, PIN_INPUT_PULLUP, 0) /* (B17/A17) I2C1_SCL */
+			AM62X_IOPAD(0x1ec, PIN_INPUT_PULLUP, 0) /* (A17/A16) I2C1_SDA */
+		>;
+	};
+
+	main_i2c2_pins_default: main-i2c2-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x0b0, PIN_INPUT_PULLUP, 1) /* (K22/H18) GPMC0_CSn2.I2C2_SCL */
+			AM62X_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24/H19) GPMC0_CSn3.I2C2_SDA */
+		>;
+	};
+
+	main_mmc0_pins_default: main-mmc0-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3/V3) MMC0_CMD */
+			AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1/Y1) MMC0_CLK */
+			AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (AA2/V2) MMC0_DAT0 */
+			AM62X_IOPAD(0x210, PIN_INPUT, 0) /* (AA1/V1) MMC0_DAT1 */
+			AM62X_IOPAD(0x20c, PIN_INPUT, 0) /* (AA3/W2) MMC0_DAT2 */
+			AM62X_IOPAD(0x208, PIN_INPUT, 0) /* (Y4/W1) MMC0_DAT3 */
+			AM62X_IOPAD(0x204, PIN_INPUT, 0) /* (AB2/Y2) MMC0_DAT4 */
+			AM62X_IOPAD(0x200, PIN_INPUT, 0) /* (AC1/W3) MMC0_DAT5 */
+			AM62X_IOPAD(0x1fc, PIN_INPUT, 0) /* (AD2/W4) MMC0_DAT6 */
+			AM62X_IOPAD(0x1f8, PIN_INPUT, 0) /* (AC2/V4) MMC0_DAT7 */
+		>;
+	};
+
+	main_mmc1_pins_default: main-mmc1-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x23c, PIN_INPUT, 0) /* (A21/C18) MMC1_CMD */
+			AM62X_IOPAD(0x234, PIN_INPUT, 0) /* (B22/A20) MMC1_CLK */
+			AM62X_IOPAD(0x230, PIN_INPUT, 0) /* (A22/A19) MMC1_DAT0 */
+			AM62X_IOPAD(0x22c, PIN_INPUT, 0) /* (B21/B19) MMC1_DAT1 */
+			AM62X_IOPAD(0x228, PIN_INPUT, 0) /* (C21/B20) MMC1_DAT2 */
+			AM62X_IOPAD(0x224, PIN_INPUT, 0) /* (D22/C19) MMC1_DAT3 */
+			AM62X_IOPAD(0x240, PIN_INPUT, 0) /* (D17/C15) MMC1_SDCD */
+		>;
+	};
+
+	usr_led_pins_default: usr-led-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x244, PIN_OUTPUT, 7) /* (C17/B15) MMC1_SDWP.GPIO1_49 */
+		>;
+	};
+
+	main_mdio1_pins_default: main-mdio1-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x160, PIN_OUTPUT, 0) /* (AD24/V17) MDIO0_MDC */
+			AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22/U16) MDIO0_MDIO */
+		>;
+	};
+
+	main_rgmii1_pins_default: main-rgmii1-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x14c, PIN_INPUT, 0) /* (AB17/W15) RGMII1_RD0 */
+			AM62X_IOPAD(0x150, PIN_INPUT, 0) /* (AC17/Y16) RGMII1_RD1 */
+			AM62X_IOPAD(0x154, PIN_INPUT, 0) /* (AB16/AA17) RGMII1_RD2 */
+			AM62X_IOPAD(0x158, PIN_INPUT, 0) /* (AA15/Y15) RGMII1_RD3 */
+			AM62X_IOPAD(0x148, PIN_INPUT, 0) /* (AD17/AA16) RGMII1_RXC */
+			AM62X_IOPAD(0x144, PIN_INPUT, 0) /* (AE17/W14) RGMII1_RX_CTL */
+			AM62X_IOPAD(0x134, PIN_OUTPUT, 0) /* (AE20/U14) RGMII1_TD0 */
+			AM62X_IOPAD(0x138, PIN_OUTPUT, 0) /* (AD20/AA19) RGMII1_TD1 */
+			AM62X_IOPAD(0x13c, PIN_OUTPUT, 0) /* (AE18/Y17) RGMII1_TD2 */
+			AM62X_IOPAD(0x140, PIN_OUTPUT, 0) /* (AD18/AA18) RGMII1_TD3 */
+			AM62X_IOPAD(0x130, PIN_OUTPUT, 0) /* (AE19/W16) RGMII1_TXC */
+			AM62X_IOPAD(0x12c, PIN_OUTPUT, 0) /* (AD19/V15) RGMII1_TX_CTL */
+		>;
+	};
+
+	main_usb1_pins_default: main-usb1-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18/E16) USB1_DRVVBUS */
+		>;
+	};
+
+	main_mcasp1_pins_default: main-mcasp1-pins-default {
+		pinctrl-single,pins = <
+			AM62X_IOPAD(0x090, PIN_INPUT, 2) /* (M24) GPMC0_BE0N_CLE.MCASP1_ACLKX */
+			AM62X_IOPAD(0x098, PIN_INPUT, 2) /* (U23) GPMC0_WAIT0.MCASP1_AFSX */
+			AM62X_IOPAD(0x08c, PIN_OUTPUT, 2) /* (L25) GPMC0_WEN.MCASP1_AXR0 */
+			AM62X_IOPAD(0x084, PIN_INPUT, 2) /* (L23) GPMC0_ADVN_ALE.MCASP1_AXR2 */
+		>;
+	};
+};
+
+&wkup_uart0 {
+	/* WKUP UART0 is used by DM firmware */
+	status = "reserved";
+};
+
+&main_uart0 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_uart0_pins_default>;
+};
+
+&main_uart1 {
+	/* Main UART1 is used by TIFS firmware */
+	status = "reserved";
+};
+
+&main_i2c0 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_i2c0_pins_default>;
+	clock-frequency = <400000>;
+};
+
+&main_i2c1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_i2c1_pins_default>;
+	clock-frequency = <400000>;
+
+	tlv320aic3106: audio-codec@1b {
+		#sound-dai-cells = <0>;
+		compatible = "ti,tlv320aic3106";
+		reg = <0x1b>;
+		ai3x-micbias-vg = <1>;	/* 2.0V */
+
+		/* Regulators */
+		AVDD-supply = <&vcc_3v3_sys>;
+		IOVDD-supply = <&vcc_3v3_sys>;
+		DRVDD-supply = <&vcc_3v3_sys>;
+	};
+};
+
+&sdhci0 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_mmc0_pins_default>;
+	ti,driver-strength-ohm = <50>;
+	disable-wp;
+};
+
+&sdhci1 {
+	/* SD/MMC */
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_mmc1_pins_default>;
+	ti,driver-strength-ohm = <50>;
+	disable-wp;
+};
+
+&cpsw3g {
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_rgmii1_pins_default>;
+};
+
+&cpsw_port1 {
+	phy-mode = "rgmii-rxid";
+	phy-handle = <&cpsw3g_phy0>;
+};
+
+&cpsw3g_mdio {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_mdio1_pins_default>;
+
+	cpsw3g_phy0: ethernet-phy@0 {
+		reg = <0>;
+		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
+		ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
+		ti,min-output-impedance;
+	};
+};
+
+&mailbox0_cluster0 {
+	mbox_m4_0: mbox-m4-0 {
+		ti,mbox-rx = <0 0 0>;
+		ti,mbox-tx = <1 0 0>;
+	};
+};
+
+&usbss0 {
+	status = "okay";
+	ti,vbus-divider;
+};
+
+&usbss1 {
+	status = "okay";
+	ti,vbus-divider;
+};
+
+&usb0 {
+	dr_mode = "peripheral";
+};
+
+&usb1 {
+	dr_mode = "host";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_usb1_pins_default>;
+};
+
+&mcasp1 {
+	status = "okay";
+	#sound-dai-cells = <0>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_mcasp1_pins_default>;
+
+	op-mode = <0>;          /* MCASP_IIS_MODE */
+	tdm-slots = <2>;
+
+	serial-dir = <  /* 0: INACTIVE, 1: TX, 2: RX */
+	       1 0 2 0
+	       0 0 0 0
+	       0 0 0 0
+	       0 0 0 0
+	>;
+	tx-num-evt = <32>;
+	rx-num-evt = <32>;
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am64-phycore-som.dtsi b/arch/arm64/boot/dts/ti/k3-am64-phycore-som.dtsi
new file mode 100644
index 000000000000..8dfb6301b17d
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am64-phycore-som.dtsi
@@ -0,0 +1,231 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2021 PHYTEC America, LLC - https://www.phytec.com
+ * Author: Matt McKee <mmckee@phytec.com>
+ *
+ * Copyright (C) 2022 PHYTEC Messtechnik GmbH
+ * Author: Wadim Egorov <w.egorov@phytec.de>
+ *
+ * Product homepage:
+ * https://www.phytec.com/product/phycore-am64x
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/net/ti-dp83867.h>
+
+/ {
+	model = "PHYTEC phyCORE-AM64x";
+	compatible = "phytec,am64-phycore-som", "ti,am642";
+
+	aliases {
+		ethernet0 = &cpsw_port1;
+		mmc0 = &sdhci0;
+		rtc0 = &i2c_som_rtc;
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
+	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		secure_ddr: optee@9e800000 {
+			reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
+			alignment = <0x1000>;
+			no-map;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&leds_pins_default>;
+
+		led-0 {
+			color = <LED_COLOR_ID_GREEN>;
+			gpios = <&main_gpio0 12 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+			function = LED_FUNCTION_HEARTBEAT;
+		};
+	};
+
+	vcc_5v0_som: regulator-vcc-5v0-som {
+		/* VIN / VCC_5V0_SOM */
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_5V0_SOM";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&main_pmx0 {
+	cpsw_mdio_pins_default: cpsw-mdio-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x01f8, PIN_INPUT, 4)	/* (P5) PRG0_PRU1_GPO18.MDIO0_MDIO */
+			AM64X_IOPAD(0x01fc, PIN_OUTPUT, 4)	/* (R2) PRG0_PRU1_GPO19.MDIO0_MDC */
+			AM64X_IOPAD(0x0100, PIN_OUTPUT, 7)	/* (V7) PRG1_PRU0_GPO18.GPIO0_63 */
+		>;
+	};
+
+	cpsw_rgmii1_pins_default: cpsw-rgmii1-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x0184, PIN_INPUT, 4)	/* (W6) PRG0_PRU0_GPO9.RGMII1_RX_CTL */
+			AM64X_IOPAD(0x0188, PIN_INPUT, 4)	/* (AA5) PRG0_PRU0_GPO10.RGMII1_RXC */
+			AM64X_IOPAD(0x00dc, PIN_OUTPUT, 4)	/* (U15) PRG1_PRU0_GPO9.RGMII1_TX_CTL */
+			AM64X_IOPAD(0x00e0, PIN_OUTPUT, 4)	/* (U14) PRG1_PRU0_GPO10.RGMII1_TXC */
+			AM64X_IOPAD(0x01cc, PIN_INPUT, 4)	/* (W5) PRG0_PRU1_GPO7.RGMII1_RD0 */
+			AM64X_IOPAD(0x0124, PIN_OUTPUT, 4)	/* (V15) PRG1_PRU1_GPO7.RGMII1_TD0 */
+			AM64X_IOPAD(0x01d4, PIN_INPUT, 4)	/* (Y5) PRG0_PRU1_GPO9.RGMII1_RD1 */
+			AM64X_IOPAD(0x012c, PIN_OUTPUT, 4)	/* (V14) PRG1_PRU1_GPO9.RGMII1_TD1 */
+			AM64X_IOPAD(0x01d8, PIN_INPUT, 4)	/* (V6) PRG0_PRU1_GPO10.RGMII1_RD2 */
+			AM64X_IOPAD(0x0130, PIN_OUTPUT, 4)	/* (W14) PRG1_PRU1_GPO10.RGMII1_TD2 */
+			AM64X_IOPAD(0x01f4, PIN_INPUT, 4)	/* (V5) PRG0_PRU1_GPO17.RGMII1_RD3 */
+			AM64X_IOPAD(0x014c, PIN_OUTPUT, 4)	/* (AA14) PRG1_PRU1_GPO17.RGMII1_TD3 */
+			AM64X_IOPAD(0x0154, PIN_INPUT, 7)	/* (V12) PRG1_PRU1_GPO19.GPIO0_84 */
+		>;
+	};
+
+	eeprom_wp_pins_default: eeprom-wp-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x0208, PIN_OUTPUT, 7)	/* (D12) SPI0_CS0.GPIO1_42 */
+		>;
+	};
+
+	leds_pins_default: leds-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x0030, PIN_OUTPUT, 7)	/* (L18) OSPI0_CSn1.GPIO0_12 */
+		>;
+	};
+
+	main_i2c0_pins_default: main-i2c0-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x0260, PIN_INPUT, 0)	/* (A18) I2C0_SCL */
+			AM64X_IOPAD(0x0264, PIN_INPUT, 0)	/* (B18) I2C0_SDA */
+		>;
+	};
+
+	ospi0_pins_default: ospi0-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x0000, PIN_OUTPUT, 0)	/* (N20) OSPI0_CLK */
+			AM64X_IOPAD(0x0008, PIN_INPUT, 0)	/* (N19) OSPI0_DQS */
+			AM64X_IOPAD(0x000c, PIN_INPUT, 0)	/* (M19) OSPI0_D0 */
+			AM64X_IOPAD(0x0010, PIN_INPUT, 0)	/* (M18) OSPI0_D1 */
+			AM64X_IOPAD(0x0014, PIN_INPUT, 0)	/* (M20) OSPI0_D2 */
+			AM64X_IOPAD(0x0018, PIN_INPUT, 0)	/* (M21) OSPI0_D3 */
+			AM64X_IOPAD(0x001c, PIN_INPUT, 0)	/* (P21) OSPI0_D4 */
+			AM64X_IOPAD(0x0020, PIN_INPUT, 0)	/* (P20) OSPI0_D5 */
+			AM64X_IOPAD(0x0024, PIN_INPUT, 0)	/* (N18) OSPI0_D6 */
+			AM64X_IOPAD(0x0028, PIN_INPUT, 0)	/* (M17) OSPI0_D7 */
+			AM64X_IOPAD(0x002c, PIN_OUTPUT, 0)	/* (L19) OSPI0_CSn0 */
+		>;
+	};
+};
+
+&cpsw3g {
+	pinctrl-names = "default";
+	pinctrl-0 = <&cpsw_rgmii1_pins_default>;
+};
+
+&cpsw3g_mdio {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&cpsw_mdio_pins_default>;
+
+	cpsw3g_phy1: ethernet-phy@1 {
+		compatible = "ethernet-phy-id2000.a231", "ethernet-phy-ieee802.3-c22";
+		reg = <1>;
+		interrupt-parent = <&main_gpio0>;
+		interrupts = <84 IRQ_TYPE_EDGE_FALLING>;
+		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
+		ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
+		reset-gpios = <&main_gpio0 63 GPIO_ACTIVE_LOW>;
+		reset-assert-us = <1000>;
+		reset-deassert-us = <1000>;
+	};
+};
+
+&cpsw_port1 {
+	phy-mode = "rgmii-rxid";
+	phy-handle = <&cpsw3g_phy1>;
+};
+
+&cpsw_port2 {
+	status = "disabled";
+};
+
+&mailbox0_cluster2 {
+	status = "disabled";
+};
+
+&mailbox0_cluster3 {
+	status = "disabled";
+};
+
+&mailbox0_cluster4 {
+	status = "disabled";
+};
+
+&mailbox0_cluster5 {
+	status = "disabled";
+};
+
+&mailbox0_cluster6 {
+	status = "disabled";
+};
+
+&mailbox0_cluster7 {
+	status = "disabled";
+};
+
+&main_i2c0 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_i2c0_pins_default>;
+	clock-frequency = <400000>;
+
+	eeprom@50 {
+		compatible = "atmel,24c32";
+		pinctrl-names = "default";
+		pinctrl-0 = <&eeprom_wp_pins_default>;
+		pagesize = <32>;
+		reg = <0x50>;
+	};
+
+	i2c_som_rtc: rtc@52 {
+		compatible = "microcrystal,rv3028";
+		reg = <0x52>;
+	};
+};
+
+&ospi0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&ospi0_pins_default>;
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0x0>;
+		spi-tx-bus-width = <8>;
+		spi-rx-bus-width = <8>;
+		spi-max-frequency = <25000000>;
+		cdns,tshsl-ns = <60>;
+		cdns,tsd2d-ns = <60>;
+		cdns,tchsh-ns = <60>;
+		cdns,tslch-ns = <60>;
+		cdns,read-delay = <0>;
+	};
+};
+
+&sdhci0 {
+	bus-width = <8>;
+	non-removable;
+	ti,driver-strength-ohm = <50>;
+	disable-wp;
+	keep-power-in-suspend;
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am64.dtsi b/arch/arm64/boot/dts/ti/k3-am64.dtsi
index c858725133af..60fe95b48312 100644
--- a/arch/arm64/boot/dts/ti/k3-am64.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64.dtsi
@@ -8,9 +8,10 @@
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/pinctrl/k3.h>
 #include <dt-bindings/soc/ti,sci_pm_domain.h>
 
+#include "k3-pinctrl.h"
+
 / {
 	model = "Texas Instruments K3 AM642 SoC";
 	compatible = "ti,am642";
diff --git a/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts b/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts
new file mode 100644
index 000000000000..8d3114d14a8b
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts
@@ -0,0 +1,277 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2021 PHYTEC America, LLC - https://www.phytec.com
+ * Author: Matt McKee <mmckee@phytec.com>
+ *
+ * Copyright (C) 2022 PHYTEC Messtechnik GmbH
+ * Author: Wadim Egorov <w.egorov@phytec.de>
+ *
+ * Product homepage:
+ * https://www.phytec.com/product/phyboard-am64x
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/mux/ti-serdes.h>
+#include <dt-bindings/phy/phy.h>
+#include "k3-am642.dtsi"
+#include "k3-am64-phycore-som.dtsi"
+
+/ {
+	compatible = "phytec,am642-phyboard-electra-rdk",
+		     "phytec,am64-phycore-som", "ti,am642";
+	model = "PHYTEC phyBOARD-Electra-AM64x RDK";
+
+	aliases {
+		mmc1 = &sdhci1;
+		serial2 = &main_uart0;
+		serial3 = &main_uart1;
+	};
+
+	chosen {
+		stdout-path = &main_uart0;
+	};
+
+	can_tc1: can-phy0 {
+		compatible = "ti,tcan1042";
+		pinctrl-names = "default";
+		pinctrl-0 = <&can_tc1_pins_default>;
+		#phy-cells = <0>;
+		max-bitrate = <5000000>;
+		standby-gpios = <&main_gpio0 32 GPIO_ACTIVE_HIGH>;
+	};
+
+	can_tc2: can-phy1 {
+		compatible = "ti,tcan1042";
+		pinctrl-names = "default";
+		pinctrl-0 = <&can_tc2_pins_default>;
+		#phy-cells = <0>;
+		max-bitrate = <5000000>;
+		standby-gpios = <&main_gpio0 35 GPIO_ACTIVE_HIGH>;
+	};
+
+	keys {
+		compatible = "gpio-keys";
+		autorepeat;
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_keys_pins_default>;
+
+		key-home {
+			label = "home";
+			linux,code = <KEY_HOME>;
+			gpios = <&main_gpio0 17 GPIO_ACTIVE_HIGH>;
+		};
+
+		key-menu {
+			label = "menu";
+			linux,code = <KEY_MENU>;
+			gpios = <&main_gpio0 21 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&leds_pins_default &user_leds_pins_default>;
+
+		led-1 {
+			color = <LED_COLOR_ID_RED>;
+			gpios = <&main_gpio0 15 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "mmc0";
+			function = LED_FUNCTION_DISK;
+		};
+
+		led-2 {
+			color = <LED_COLOR_ID_GREEN>;
+			gpios = <&main_gpio0 16 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "mmc1";
+			function = LED_FUNCTION_DISK;
+		};
+	};
+
+	vcc_3v3_mmc: regulator-sd {
+		/* TPS22963C */
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_3V3_MMC";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+};
+
+&main_pmx0 {
+	can_tc1_pins_default: can-tc1-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x0084, PIN_OUTPUT, 7)	/* (P16) GPMC0_ADVn_ALE.GPIO0_32 */
+		>;
+	};
+
+	can_tc2_pins_default: can-tc2-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x0090, PIN_OUTPUT, 7)	/* (P17) GPMC0_BE0n_CLE.GPIO0_35 */
+		>;
+	};
+
+	gpio_keys_pins_default: gpio-keys-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x0044, PIN_INPUT, 7)	/* (T18) GPMC0_AD2.GPIO0_17 */
+			AM64X_IOPAD(0x0054, PIN_INPUT, 7)	/* (V20) GPMC0_AD6.GPIO0_21 */
+		>;
+	};
+
+	main_i2c1_pins_default: main-i2c1-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x0268, PIN_INPUT, 0)	/* (C18) I2C1_SCL */
+			AM64X_IOPAD(0x026c, PIN_INPUT, 0)	/* (B19) I2C1_SDA */
+		>;
+	};
+
+	main_mcan0_pins_default: main-mcan0-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x0250, PIN_OUTPUT, 0)	/* (A17) MCAN0_TX */
+			AM64X_IOPAD(0x0254, PIN_INPUT, 0)	/* (B17) MCAN0_RX */
+		>;
+	};
+
+	main_mcan1_pins_default: main-mcan1-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x0258, PIN_OUTPUT, 0)	/* (C17) MCAN1_TX */
+			AM64X_IOPAD(0x025c, PIN_INPUT, 0)	/* (D17) MCAN1_RX */
+		>;
+	};
+
+	main_mmc1_pins_default: main-mmc1-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x027c, PIN_INPUT_PULLUP, 0)	/* (K18) MMC1_DAT3 */
+			AM64X_IOPAD(0x0280, PIN_INPUT_PULLUP, 0)	/* (K19) MMC1_DAT2 */
+			AM64X_IOPAD(0x0284, PIN_INPUT_PULLUP, 0)	/* (L21) MMC1_DAT1 */
+			AM64X_IOPAD(0x0288, PIN_INPUT_PULLUP, 0)	/* (K21) MMC1_DAT0 */
+			AM64X_IOPAD(0x028c, PIN_INPUT_PULLDOWN, 0)	/* (L20) MMC1_CLK */
+			AM64X_IOPAD(0x0290, PIN_INPUT, 0)		/* MMC1_CLKLB */
+			AM64X_IOPAD(0x0294, PIN_INPUT_PULLUP, 0)	/* (J19) MMC1_CMD */
+			AM64X_IOPAD(0x0298, PIN_INPUT_PULLUP, 0)	/* (D19) MMC1_SDCD */
+		>;
+	};
+
+	main_uart0_pins_default: main-uart0-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x0230, PIN_INPUT, 0)	/* (D15) UART0_RXD */
+			AM64X_IOPAD(0x0234, PIN_OUTPUT, 0)	/* (C16) UART0_TXD */
+		>;
+	};
+
+	main_uart1_pins_default: main-uart1-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x0248, PIN_INPUT, 0)	/* (D16) UART1_CTSn */
+			AM64X_IOPAD(0x024C, PIN_OUTPUT, 0)	/* (E16) UART1_RTSn */
+			AM64X_IOPAD(0x0240, PIN_INPUT, 0)	/* (E15) UART1_RXD */
+			AM64X_IOPAD(0x0244, PIN_OUTPUT, 0)	/* (E14) UART1_TXD */
+		>;
+	};
+
+	main_usb0_pins_default: main-usb0-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x02a8, PIN_OUTPUT, 0)	/* (E19) USB0_DRVVBUS */
+		>;
+	};
+
+	pcie_usb_sel_pins_default: pcie-usb-sel-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x017c, PIN_OUTPUT, 7)	/* (T1) PRG0_PRU0_GPO7.GPIO1_7 */
+		>;
+	};
+
+	pcie0_pins_default: pcie0-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x0098, PIN_OUTPUT, 7)	/* (W19) GPMC0_WAIT0.GPIO0_37 */
+		>;
+	};
+
+	user_leds_pins_default: user-leds-pins-default {
+		pinctrl-single,pins = <
+			AM64X_IOPAD(0x003c, PIN_OUTPUT, 7)	/* (T20) GPMC0_AD0.GPIO0_15 */
+			AM64X_IOPAD(0x0040, PIN_OUTPUT, 7)	/* (U21) GPMC0_AD1.GPIO0_16 */
+		>;
+	};
+};
+
+&main_i2c1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_i2c1_pins_default>;
+	clock-frequency = <400000>;
+
+	eeprom@51 {
+		compatible = "atmel,24c02";
+		pagesize = <16>;
+		reg = <0x51>;
+	};
+};
+
+&main_mcan0 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_mcan0_pins_default>;
+	phys = <&can_tc1>;
+};
+
+&main_mcan1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_mcan1_pins_default>;
+	phys = <&can_tc2>;
+};
+
+&main_uart0 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_uart0_pins_default>;
+};
+
+&main_uart1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_uart1_pins_default>;
+	uart-has-rtscts;
+};
+
+&sdhci1 {
+	vmmc-supply = <&vcc_3v3_mmc>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_mmc1_pins_default>;
+	bus-width = <4>;
+	ti,driver-strength-ohm = <50>;
+	disable-wp;
+	no-1-8-v;
+};
+
+&serdes0 {
+	serdes0_pcie_usb_link: phy@0 {
+		reg = <0>;
+		cdns,num-lanes = <1>;
+		#phy-cells = <0>;
+		cdns,phy-type = <PHY_TYPE_USB3>;
+		resets = <&serdes_wiz0 1>;
+	};
+};
+
+&serdes_ln_ctrl {
+	idle-states = <AM64_SERDES0_LANE0_USB>;
+};
+
+&usbss0 {
+	ti,vbus-divider;
+};
+
+&usb0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_usb0_pins_default>;
+	dr_mode = "host";
+	maximum-speed = "super-speed";
+	phys = <&serdes0_pcie_usb_link>;
+	phy-names = "cdns3,usb3-phy";
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am642.dtsi b/arch/arm64/boot/dts/ti/k3-am642.dtsi
index 8a76f4821b11..7a6eedea3aae 100644
--- a/arch/arm64/boot/dts/ti/k3-am642.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am642.dtsi
@@ -58,6 +58,7 @@
 	L2_0: l2-cache0 {
 		compatible = "cache";
 		cache-level = <2>;
+		cache-unified;
 		cache-size = <0x40000>;
 		cache-line-size = <64>;
 		cache-sets = <256>;
diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
index 3cced26b520a..96ac2b476b11 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi
@@ -609,6 +609,52 @@
 		cdns,tchsh-ns = <60>;
 		cdns,tslch-ns = <60>;
 		cdns,read-delay = <2>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			seboot@0 {
+				label = "seboot";
+				reg = <0x0 0x180000>; /* 1.5M */
+			};
+
+			tispl@180000 {
+				label = "tispl";
+				reg = <0x180000 0x200000>; /* 2M */
+			};
+
+			u-boot@380000 {
+				label = "u-boot";
+				reg = <0x380000 0x300000>; /* 3M */
+			};
+
+			env@680000 {
+				label = "env";
+				reg = <0x680000 0x20000>; /* 128K */
+			};
+
+			env-backup@6a0000 {
+				label = "env.backup";
+				reg = <0x6a0000 0x20000>; /* 128K */
+			};
+
+			otpcmd@6c0000 {
+				label = "otpcmd";
+				reg = <0x6c0000 0x10000>; /* 64K */
+			};
+
+			unused@6d0000 {
+				label = "unused";
+				reg = <0x6d0000 0x7b0000>; /* 7872K */
+			};
+
+			seboot-backup@e80000 {
+				label = "seboot.backup";
+				reg = <0xe80000 0x180000>; /* 1.5M */
+			};
+		};
 	};
 };
 
diff --git a/arch/arm64/boot/dts/ti/k3-am65.dtsi b/arch/arm64/boot/dts/ti/k3-am65.dtsi
index c538a0bf3cdd..3093ef6b9b23 100644
--- a/arch/arm64/boot/dts/ti/k3-am65.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65.dtsi
@@ -8,9 +8,10 @@
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/pinctrl/k3.h>
 #include <dt-bindings/soc/ti,sci_pm_domain.h>
 
+#include "k3-pinctrl.h"
+
 / {
 	model = "Texas Instruments K3 AM654 SoC";
 	compatible = "ti,am654";
diff --git a/arch/arm64/boot/dts/ti/k3-am654.dtsi b/arch/arm64/boot/dts/ti/k3-am654.dtsi
index a89257900047..4cc329b271ac 100644
--- a/arch/arm64/boot/dts/ti/k3-am654.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am654.dtsi
@@ -93,6 +93,7 @@
 	L2_0: l2-cache0 {
 		compatible = "cache";
 		cache-level = <2>;
+		cache-unified;
 		cache-size = <0x80000>;
 		cache-line-size = <64>;
 		cache-sets = <512>;
@@ -102,6 +103,7 @@
 	L2_1: l2-cache1 {
 		compatible = "cache";
 		cache-level = <2>;
+		cache-unified;
 		cache-size = <0x80000>;
 		cache-line-size = <64>;
 		cache-sets = <512>;
diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts
new file mode 100644
index 000000000000..9400e35882a6
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-m2.dts
@@ -0,0 +1,121 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) Siemens AG, 2018-2023
+ *
+ * Authors:
+ *   Chao Zeng <chao.zeng@siemens.com>
+ *   Jan Kiszka <jan.kiszka@siemens.com>
+ *
+ * AM6548-based (quad-core) IOT2050 M.2 variant (based on Advanced Product
+ * Generation 2), 2 GB RAM, 16 GB eMMC, USB-serial converter on connector X30
+ *
+ * Product homepage:
+ * https://new.siemens.com/global/en/products/automation/pc-based/iot-gateways/simatic-iot2050.html
+ */
+
+#include "k3-am6548-iot2050-advanced-common.dtsi"
+#include "k3-am65-iot2050-common-pg2.dtsi"
+
+/ {
+	compatible = "siemens,iot2050-advanced-m2", "ti,am654";
+	model = "SIMATIC IOT2050 Advanced M2";
+};
+
+&mcu_r5fss0 {
+	/* lock-step mode not supported on this board */
+	ti,cluster-mode = <0>;
+};
+
+&main_pmx0 {
+	main_m2_enable_pins_default: main-m2-enable-pins-default {
+		pinctrl-single,pins = <
+			AM65X_IOPAD(0x01c4, PIN_INPUT_PULLUP, 7)  /* (AH13) GPIO1_17 */
+		>;
+	};
+
+	main_bkey_pcie_reset: main-bkey-pcie-reset {
+		pinctrl-single,pins = <
+			AM65X_IOPAD(0x01bc, PIN_OUTPUT_PULLUP, 7)  /* (AG13) GPIO1_15 */
+		>;
+	};
+
+	main_pmx0_m2_config_pins_default: main-pmx0-m2-config-pins-default {
+		pinctrl-single,pins = <
+			AM65X_IOPAD(0x01c8, PIN_INPUT_PULLUP, 7)  /* (AE13) GPIO1_18 */
+			AM65X_IOPAD(0x01cc, PIN_INPUT_PULLUP, 7)  /* (AD13) GPIO1_19 */
+		>;
+	};
+
+	main_m2_pcie_mux_control: main-m2-pcie-mux-control {
+		pinctrl-single,pins = <
+			AM65X_IOPAD(0x0148, PIN_INPUT_PULLUP, 7)  /* (AG22) GPIO0_82 */
+			AM65X_IOPAD(0x0160, PIN_INPUT_PULLUP, 7)  /* (AE20) GPIO0_88 */
+			AM65X_IOPAD(0x0164, PIN_INPUT_PULLUP, 7)  /* (AF19) GPIO0_89 */
+		>;
+	};
+};
+
+&main_pmx1 {
+	main_pmx1_m2_config_pins_default: main-pmx1-m2-config-pins-default {
+		pinctrl-single,pins = <
+			AM65X_IOPAD(0x0018, PIN_INPUT_PULLUP, 7)  /* (B22) GPIO1_88 */
+			AM65X_IOPAD(0x001c, PIN_INPUT_PULLUP, 7)  /* (C23) GPIO1_89 */
+		>;
+	};
+};
+
+&main_gpio0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <
+		&main_m2_pcie_mux_control
+		&arduino_io_d4_to_d9_pins_default
+	>;
+};
+
+&main_gpio1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <
+		&main_m2_enable_pins_default
+		&main_pmx0_m2_config_pins_default
+		&main_pmx1_m2_config_pins_default
+		&cp2102n_reset_pin_default
+	>;
+};
+
+/*
+ * Base configuration for B-key slot with PCIe x2, E-key with USB 2.0 only.
+ * Firmware switches to other modes via device tree overlays.
+ */
+
+&serdes0 {
+	assigned-clocks = <&k3_clks 153 4>, <&serdes0 AM654_SERDES_CMU_REFCLK>;
+	assigned-clock-parents = <&k3_clks 153 8>, <&k3_clks 153 4>;
+};
+
+&pcie0_rc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_bkey_pcie_reset>;
+
+	num-lanes = <2>;
+	phys = <&serdes0 PHY_TYPE_PCIE 1>, <&serdes1 PHY_TYPE_PCIE 1>;
+	phy-names = "pcie-phy0","pcie-phy1";
+	reset-gpios = <&main_gpio1 15 GPIO_ACTIVE_HIGH>;
+	status = "okay";
+};
+
+&pcie1_rc {
+	status = "disabled";
+};
+
+&dwc3_0 {
+	assigned-clock-parents = <&k3_clks 151 4>,  /* set REF_CLK to 20MHz i.e. PER0_PLL/48 */
+				 <&k3_clks 151 9>;  /* set PIPE3_TXB_CLK to CLK_12M_RC/256 (for HS only) */
+	/delete-property/ phys;
+	/delete-property/ phy-names;
+};
+
+&usb0 {
+	maximum-speed = "high-speed";
+	/delete-property/ snps,dis-u1-entry-quirk;
+	/delete-property/ snps,dis-u2-entry-quirk;
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts b/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts
new file mode 100644
index 000000000000..27a43a8ecffd
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts
@@ -0,0 +1,333 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2023 Texas Instruments Incorporated - https://www.ti.com/
+ *
+ * Base Board: https://www.ti.com/lit/zip/SPRR463
+ */
+
+/dts-v1/;
+
+#include "k3-am68-sk-som.dtsi"
+#include <dt-bindings/net/ti-dp83867.h>
+#include <dt-bindings/phy/phy-cadence.h>
+#include <dt-bindings/phy/phy.h>
+#include <dt-bindings/mux/ti-serdes.h>
+
+/ {
+	compatible = "ti,am68-sk", "ti,j721s2";
+	model = "Texas Instruments AM68 SK";
+
+	chosen {
+		stdout-path = "serial2:115200n8";
+	};
+
+	aliases {
+		serial2 = &main_uart8;
+		mmc1 = &main_sdhci1;
+		can0 = &mcu_mcan0;
+		can1 = &mcu_mcan1;
+		can2 = &main_mcan6;
+		can3 = &main_mcan7;
+	};
+
+	vusb_main: regulator-vusb-main5v0 {
+		/* USB MAIN INPUT 5V DC */
+		compatible = "regulator-fixed";
+		regulator-name = "vusb-main5v0";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vsys_3v3: regulator-vsys3v3 {
+		/* Output of LM5141 */
+		compatible = "regulator-fixed";
+		regulator-name = "vsys_3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vusb_main>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vdd_mmc1: regulator-sd {
+		/* Output of TPS22918 */
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_mmc1";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		enable-active-high;
+		vin-supply = <&vsys_3v3>;
+		gpio = <&exp1 8 GPIO_ACTIVE_HIGH>;
+	};
+
+	vdd_sd_dv: regulator-tlv71033 {
+		/* Output of TLV71033 */
+		compatible = "regulator-gpio";
+		regulator-name = "tlv71033";
+		pinctrl-names = "default";
+		pinctrl-0 = <&vdd_sd_dv_pins_default>;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		vin-supply = <&vsys_3v3>;
+		gpios = <&main_gpio0 49 GPIO_ACTIVE_HIGH>;
+		states = <1800000 0x0>,
+			 <3300000 0x1>;
+	};
+
+	vsys_io_1v8: regulator-vsys-io-1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "vsys_io_1v8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vsys_io_1v2: regulator-vsys-io-1v2 {
+		compatible = "regulator-fixed";
+		regulator-name = "vsys_io_1v2";
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	transceiver1: can-phy0 {
+		compatible = "ti,tcan1042";
+		#phy-cells = <0>;
+		max-bitrate = <5000000>;
+	};
+
+	transceiver2: can-phy1 {
+		compatible = "ti,tcan1042";
+		#phy-cells = <0>;
+		max-bitrate = <5000000>;
+	};
+
+	transceiver3: can-phy2 {
+		compatible = "ti,tcan1042";
+		#phy-cells = <0>;
+		max-bitrate = <5000000>;
+	};
+
+	transceiver4: can-phy3 {
+		compatible = "ti,tcan1042";
+		#phy-cells = <0>;
+		max-bitrate = <5000000>;
+	};
+};
+
+&main_pmx0 {
+	main_uart8_pins_default: main-uart8-pins-default {
+		pinctrl-single,pins = <
+			J721S2_IOPAD(0x0d0, PIN_INPUT, 11) /* (AF26) SPI0_CS1.UART8_RXD */
+			J721S2_IOPAD(0x0d4, PIN_OUTPUT, 11) /* (AH27) SPI0_CLK.UART8_TXD */
+		>;
+	};
+
+	main_i2c0_pins_default: main-i2c0-pins-default {
+		pinctrl-single,pins = <
+			J721S2_IOPAD(0x0e0, PIN_INPUT, 0) /* (AH25) I2C0_SCL */
+			J721S2_IOPAD(0x0e4, PIN_INPUT, 0) /* (AE24) I2C0_SDA */
+		>;
+	};
+
+	main_mmc1_pins_default: main-mmc1-pins-default {
+		pinctrl-single,pins = <
+			J721S2_IOPAD(0x104, PIN_INPUT, 0) /* (P23) MMC1_CLK */
+			J721S2_IOPAD(0x108, PIN_INPUT, 0) /* (N24) MMC1_CMD */
+			J721S2_IOPAD(0x0fc, PIN_INPUT, 0) /* (M23) MMC1_DAT0 */
+			J721S2_IOPAD(0x0f8, PIN_INPUT, 0) /* (P24) MMC1_DAT1 */
+			J721S2_IOPAD(0x0f4, PIN_INPUT, 0) /* (R24) MMC1_DAT2 */
+			J721S2_IOPAD(0x0f0, PIN_INPUT, 0) /* (R22) MMC1_DAT3 */
+			J721S2_IOPAD(0x0e8, PIN_INPUT, 8) /* (AE25) TIMER_IO0.MMC1_SDCD */
+		>;
+	};
+
+	vdd_sd_dv_pins_default: vdd-sd-dv-pins-default {
+		pinctrl-single,pins = <
+			J721S2_IOPAD(0x0c4, PIN_INPUT, 7) /* (AB26) ECAP0_IN_APWM_OUT.GPIO0_49 */
+		>;
+	};
+
+	main_usbss0_pins_default: main-usbss0-pins-default {
+		pinctrl-single,pins = <
+			J721S2_IOPAD(0x0ec, PIN_OUTPUT, 6) /* (AG25) TIMER_IO1.USB0_DRVVBUS */
+		>;
+	};
+
+	main_mcan6_pins_default: main-mcan6-pins-default {
+		pinctrl-single,pins = <
+			J721S2_IOPAD(0x098, PIN_INPUT, 0) /* (V25) MCASP0_AXR10.MCAN6_RX */
+			J721S2_IOPAD(0x094, PIN_INPUT, 0) /* (AA25) MCASP0_AXR9.MCAN6_TX */
+		>;
+	};
+
+	main_mcan7_pins_default: main-mcan7-pins-default {
+		pinctrl-single,pins = <
+			J721S2_IOPAD(0x0a0, PIN_INPUT, 0) /* (AB25) MCASP0_AXR12.MCAN7_RX */
+			J721S2_IOPAD(0x09c, PIN_INPUT, 0) /* (T24) MCASP0_AXR11.MCAN7_TX */
+		>;
+	};
+};
+
+&wkup_pmx0 {
+	mcu_cpsw_pins_default: mcu-cpsw-pins-default {
+		pinctrl-single,pins = <
+			J721S2_WKUP_IOPAD(0x094, PIN_INPUT, 0) /* (B22) MCU_RGMII1_RD0 */
+			J721S2_WKUP_IOPAD(0x090, PIN_INPUT, 0) /* (B21) MCU_RGMII1_RD1 */
+			J721S2_WKUP_IOPAD(0x08c, PIN_INPUT, 0) /* (C22) MCU_RGMII1_RD2 */
+			J721S2_WKUP_IOPAD(0x088, PIN_INPUT, 0) /* (D23) MCU_RGMII1_RD3 */
+			J721S2_WKUP_IOPAD(0x084, PIN_INPUT, 0) /* (D22) MCU_RGMII1_RXC */
+			J721S2_WKUP_IOPAD(0x06c, PIN_INPUT, 0) /* (E23) MCU_RGMII1_RX_CTL */
+			J721S2_WKUP_IOPAD(0x07c, PIN_OUTPUT, 0) /* (F23) MCU_RGMII1_TD0 */
+			J721S2_WKUP_IOPAD(0x078, PIN_OUTPUT, 0) /* (G22) MCU_RGMII1_TD1 */
+			J721S2_WKUP_IOPAD(0x074, PIN_OUTPUT, 0) /* (E21) MCU_RGMII1_TD2 */
+			J721S2_WKUP_IOPAD(0x070, PIN_OUTPUT, 0) /* (E22) MCU_RGMII1_TD3 */
+			J721S2_WKUP_IOPAD(0x080, PIN_OUTPUT, 0) /* (F21) MCU_RGMII1_TXC */
+			J721S2_WKUP_IOPAD(0x068, PIN_OUTPUT, 0) /* (F22) MCU_RGMII1_TX_CTL */
+		>;
+	};
+
+	mcu_mdio_pins_default: mcu-mdio-pins-default {
+		pinctrl-single,pins = <
+			J721S2_WKUP_IOPAD(0x09c, PIN_OUTPUT, 0) /* (A21) MCU_MDIO0_MDC */
+			J721S2_WKUP_IOPAD(0x098, PIN_INPUT, 0) /* (A22) MCU_MDIO0_MDIO */
+		>;
+	};
+
+	mcu_mcan0_pins_default: mcu-mcan0-pins-default {
+		pinctrl-single,pins = <
+			J721S2_WKUP_IOPAD(0x0bc, PIN_INPUT, 0) /* (E28) MCU_MCAN0_RX */
+			J721S2_WKUP_IOPAD(0x0b8, PIN_OUTPUT, 0) /* (E27) MCU_MCAN0_TX */
+		>;
+	};
+
+	mcu_mcan1_pins_default: mcu-mcan1-pins-default {
+		pinctrl-single,pins = <
+			J721S2_WKUP_IOPAD(0x0d4, PIN_INPUT, 0) /* (F26) WKUP_GPIO0_5.MCU_MCAN1_RX */
+			J721S2_WKUP_IOPAD(0x0d0, PIN_OUTPUT, 0) /* (C23) WKUP_GPIO0_4.MCU_MCAN1_TX*/
+		>;
+	};
+
+	mcu_i2c1_pins_default: mcu-i2c1-pins-default {
+		pinctrl-single,pins = <
+			J721S2_WKUP_IOPAD(0x0e0, PIN_INPUT, 0) /* (F24) WKUP_GPIO0_8.MCU_I2C1_SCL */
+			J721S2_WKUP_IOPAD(0x0e4, PIN_INPUT, 0) /* (H26) WKUP_GPIO0_9.MCU_I2C1_SDA */
+		>;
+	};
+};
+
+&main_gpio2 {
+	status = "disabled";
+};
+
+&main_gpio4 {
+	status = "disabled";
+};
+
+&main_gpio6 {
+	status = "disabled";
+};
+
+&wkup_gpio0 {
+	status = "disabled";
+};
+
+&wkup_gpio1 {
+	status = "disabled";
+};
+
+&wkup_uart0 {
+	status = "reserved";
+};
+
+&main_uart8 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_uart8_pins_default>;
+	/* Shared with TFA on this platform */
+	power-domains = <&k3_pds 357 TI_SCI_PD_SHARED>;
+};
+
+&main_i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_i2c0_pins_default>;
+	clock-frequency = <400000>;
+
+	exp1: gpio@21 {
+		compatible = "ti,tca6416";
+		reg = <0x21>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-line-names = " ", " ", " ", " ", " ",
+				  "BOARDID_EEPROM_WP", "CAN_STB", " ",
+				  "GPIO_uSD_PWR_EN", " ", "IO_EXP_PCIe1_M.2_RTSz",
+				  "IO_EXP_MCU_RGMII_RST#", " ", " ", " ", " ";
+	};
+};
+
+&main_sdhci0 {
+	/* Unused */
+	status = "disabled";
+};
+
+&main_sdhci1 {
+	/* SD card */
+	pinctrl-0 = <&main_mmc1_pins_default>;
+	pinctrl-names = "default";
+	disable-wp;
+	vmmc-supply = <&vdd_mmc1>;
+	vqmmc-supply = <&vdd_sd_dv>;
+};
+
+&mcu_cpsw {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcu_cpsw_pins_default &mcu_mdio_pins_default>;
+};
+
+&davinci_mdio {
+	phy0: ethernet-phy@0 {
+		reg = <0>;
+		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
+		ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
+		ti,min-output-impedance;
+	};
+};
+
+&cpsw_port1 {
+	phy-mode = "rgmii-rxid";
+	phy-handle = <&phy0>;
+};
+
+&mcu_mcan0 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcu_mcan0_pins_default>;
+	phys = <&transceiver1>;
+};
+
+&mcu_mcan1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcu_mcan1_pins_default>;
+	phys = <&transceiver2>;
+};
+
+&main_mcan6 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_mcan6_pins_default>;
+	phys = <&transceiver3>;
+};
+
+&main_mcan7 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_mcan7_pins_default>;
+	phys = <&transceiver4>;
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi b/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi
new file mode 100644
index 000000000000..e92431250729
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi
@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2023 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+/dts-v1/;
+
+#include "k3-j721s2.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	memory@80000000 {
+		device_type = "memory";
+		/* 16 GB RAM */
+		reg = <0x00 0x80000000 0x00 0x80000000>,
+		      <0x08 0x80000000 0x03 0x80000000>;
+	};
+
+	reserved_memory: reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		secure_ddr: optee@9e800000 {
+			reg = <0x00 0x9e800000 0x00 0x01800000>;
+			no-map;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am69-sk.dts b/arch/arm64/boot/dts/ti/k3-am69-sk.dts
new file mode 100644
index 000000000000..bc49ba534790
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am69-sk.dts
@@ -0,0 +1,180 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2022-2023 Texas Instruments Incorporated - https://www.ti.com/
+ *
+ * Design Files: https://www.ti.com/lit/zip/SPRR466
+ * TRM: https://www.ti.com/lit/zip/spruj52
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/net/ti-dp83867.h>
+#include <dt-bindings/gpio/gpio.h>
+#include "k3-j784s4.dtsi"
+
+/ {
+	compatible = "ti,am69-sk", "ti,j784s4";
+	model = "Texas Instruments AM69 SK";
+
+	chosen {
+		stdout-path = "serial2:115200n8";
+	};
+
+	aliases {
+		serial2 = &main_uart8;
+		mmc1 = &main_sdhci1;
+		i2c0 = &main_i2c0;
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		/* 32G RAM */
+		reg = <0x00 0x80000000 0x00 0x80000000>,
+		      <0x08 0x80000000 0x07 0x80000000>;
+	};
+
+	reserved_memory: reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		secure_ddr: optee@9e800000 {
+			reg = <0x00 0x9e800000 0x00 0x01800000>;
+			no-map;
+		};
+	};
+
+	vusb_main: regulator-vusb-main5v0 {
+		/* USB MAIN INPUT 5V DC */
+		compatible = "regulator-fixed";
+		regulator-name = "vusb-main5v0";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vsys_5v0: regulator-vsys5v0 {
+		/* Output of LM61460 */
+		compatible = "regulator-fixed";
+		regulator-name = "vsys_5v0";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vusb_main>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vsys_3v3: regulator-vsys3v3 {
+		/* Output of LM5143 */
+		compatible = "regulator-fixed";
+		regulator-name = "vsys_3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vusb_main>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vdd_mmc1: regulator-sd {
+		/* Output of TPS22918 */
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_mmc1";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		enable-active-high;
+		vin-supply = <&vsys_3v3>;
+		gpio = <&exp1 2 GPIO_ACTIVE_HIGH>;
+	};
+
+	vdd_sd_dv: regulator-tlv71033 {
+		/* Output of TLV71033 */
+		compatible = "regulator-gpio";
+		regulator-name = "tlv71033";
+		pinctrl-names = "default";
+		pinctrl-0 = <&vdd_sd_dv_pins_default>;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		vin-supply = <&vsys_5v0>;
+		gpios = <&main_gpio0 49 GPIO_ACTIVE_HIGH>;
+		states = <1800000 0x0>,
+			 <3300000 0x1>;
+	};
+};
+
+&main_pmx0 {
+	main_uart8_pins_default: main-uart8-pins-default {
+		pinctrl-single,pins = <
+			J784S4_IOPAD(0x0d0, PIN_INPUT, 11) /* (AP38) SPI0_CS1.UART8_RXD */
+			J784S4_IOPAD(0x0d4, PIN_OUTPUT, 11) /* (AN38) SPI0_CLK.UART8_TXD */
+		>;
+	};
+
+	main_i2c0_pins_default: main-i2c0-pins-default {
+		pinctrl-single,pins = <
+			J784S4_IOPAD(0x0e0, PIN_INPUT_PULLUP, 0) /* (AN36) I2C0_SCL */
+			J784S4_IOPAD(0x0e4, PIN_INPUT_PULLUP, 0) /* (AP37) I2C0_SDA */
+		>;
+	};
+
+	main_mmc1_pins_default: main-mmc1-pins-default {
+		pinctrl-single,pins = <
+			J784S4_IOPAD(0x104, PIN_INPUT, 0) /* (AB38) MMC1_CLK */
+			J784S4_IOPAD(0x108, PIN_INPUT, 0) /* (AB36) MMC1_CMD */
+			J784S4_IOPAD(0x100, PIN_INPUT, 0) /* (No Pin) MMC1_CLKLB */
+			J784S4_IOPAD(0x0fc, PIN_INPUT, 0) /* (AA33) MMC1_DAT0 */
+			J784S4_IOPAD(0x0f8, PIN_INPUT, 0) /* (AB34) MMC1_DAT1 */
+			J784S4_IOPAD(0x0f4, PIN_INPUT, 0) /* (AA32) MMC1_DAT2 */
+			J784S4_IOPAD(0x0f0, PIN_INPUT, 0) /* (AC38) MMC1_DAT3 */
+			J784S4_IOPAD(0x0e8, PIN_INPUT, 8) /* (AR38) TIMER_IO0.MMC1_SDCD */
+		>;
+	};
+
+	vdd_sd_dv_pins_default: vdd-sd-dv-pins-default {
+		pinctrl-single,pins = <
+			J784S4_IOPAD(0x0C4, PIN_INPUT, 7) /* (AD36) ECAP0_IN_APWM_OUT.GPIO0_49 */
+		>;
+	};
+};
+
+&main_uart8 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_uart8_pins_default>;
+};
+
+&main_i2c0 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_i2c0_pins_default>;
+	clock-frequency = <400000>;
+
+	exp1: gpio@21 {
+		compatible = "ti,tca6416";
+		reg = <0x21>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-line-names	= "BOARDID_EEPROM_WP", "CAN_STB", "GPIO_uSD_PWR_EN",
+				"IO_EXP_MCU_RGMII_RST#", "IO_EXP_PCIe0_4L_PERST#",
+				"IO_EXP_PCIe1_M.2_RTSz", "IO_EXP_PCIe3_M.2_RTSz",
+				"PM_INA_BUS_EN", "ENET1_EXP_PWRDN", "EXP1_ENET_RSTz",
+				"ENET1_I2CMUX_SEL", "PCIe0_CLKREQ#", "PCIe1_M.2_CLKREQ#",
+				"PCIe3_M2_CLKREQ#", "PCIe0_PRSNT2#_1", "PCIe0_PRSNT2#_2";
+	};
+};
+
+&main_sdhci1 {
+	/* SD card */
+	status = "okay";
+	pinctrl-0 = <&main_mmc1_pins_default>;
+	pinctrl-names = "default";
+	disable-wp;
+	vmmc-supply = <&vdd_mmc1>;
+	vqmmc-supply = <&vdd_sd_dv>;
+};
+
+&main_gpio0 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts
index 6240856e4863..0d39d6b8cc0c 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts
+++ b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts
@@ -80,7 +80,7 @@
 	};
 };
 
-&wkup_pmx0 {
+&wkup_pmx2 {
 	mcu_cpsw_pins_default: mcu-cpsw-pins-default {
 		pinctrl-single,pins = <
 			J721E_WKUP_IOPAD(0x0068, PIN_OUTPUT, 0) /* MCU_RGMII1_TX_CTL */
diff --git a/arch/arm64/boot/dts/ti/k3-j7200-evm-quad-port-eth-exp.dtso b/arch/arm64/boot/dts/ti/k3-j7200-evm-quad-port-eth-exp.dtso
new file mode 100644
index 000000000000..31b932eebc0a
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-j7200-evm-quad-port-eth-exp.dtso
@@ -0,0 +1,101 @@
+// SPDX-License-Identifier: GPL-2.0
+/**
+ * DT Overlay for CPSW5G in QSGMII mode using J7 Quad Port ETH EXP Add-On Ethernet Card with
+ * J7200 board.
+ *
+ * Copyright (C) 2023 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/mux/ti-serdes.h>
+
+#include "k3-pinctrl.h"
+
+&{/} {
+	aliases {
+		ethernet1 = "/bus@100000/ethernet@c000000/ethernet-ports/port@1";
+		ethernet2 = "/bus@100000/ethernet@c000000/ethernet-ports/port@2";
+		ethernet3 = "/bus@100000/ethernet@c000000/ethernet-ports/port@3";
+		ethernet4 = "/bus@100000/ethernet@c000000/ethernet-ports/port@4";
+	};
+};
+
+&cpsw0 {
+	status = "okay";
+};
+
+&cpsw0_port1 {
+	status = "okay";
+	phy-handle = <&cpsw5g_phy0>;
+	phy-mode = "qsgmii";
+	mac-address = [00 00 00 00 00 00];
+	phys = <&cpsw0_phy_gmii_sel 1>;
+};
+
+&cpsw0_port2 {
+	status = "okay";
+	phy-handle = <&cpsw5g_phy1>;
+	phy-mode = "qsgmii";
+	mac-address = [00 00 00 00 00 00];
+	phys = <&cpsw0_phy_gmii_sel 2>;
+};
+
+&cpsw0_port3 {
+	status = "okay";
+	phy-handle = <&cpsw5g_phy2>;
+	phy-mode = "qsgmii";
+	mac-address = [00 00 00 00 00 00];
+	phys = <&cpsw0_phy_gmii_sel 3>;
+};
+
+&cpsw0_port4 {
+	status = "okay";
+	phy-handle = <&cpsw5g_phy3>;
+	phy-mode = "qsgmii";
+	mac-address = [00 00 00 00 00 00];
+	phys = <&cpsw0_phy_gmii_sel 4>;
+};
+
+&cpsw5g_mdio {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mdio0_pins_default>;
+	reset-gpios = <&exp2 17 GPIO_ACTIVE_LOW>;
+	reset-post-delay-us = <120000>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	cpsw5g_phy0: ethernet-phy@16 {
+		reg = <16>;
+	};
+	cpsw5g_phy1: ethernet-phy@17 {
+		reg = <17>;
+	};
+	cpsw5g_phy2: ethernet-phy@18 {
+		reg = <18>;
+	};
+	cpsw5g_phy3: ethernet-phy@19 {
+		reg = <19>;
+	};
+};
+
+&exp2 {
+	qsgmii-line-hog {
+		gpio-hog;
+		gpios = <16 GPIO_ACTIVE_HIGH>;
+		output-low;
+		line-name = "qsgmii-pwrdn-line";
+	};
+};
+
+&main_pmx0 {
+	mdio0_pins_default: mdio0-pins-default {
+		pinctrl-single,pins = <
+			J721E_IOPAD(0x00a8, PIN_OUTPUT, 5) /* (W19) UART8_TXD.MDIO0_MDC */
+			J721E_IOPAD(0x00a4, PIN_INPUT, 5) /* (W14) UART8_RXD.MDIO0_MDIO */
+		>;
+	};
+};
diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
index 138381f43ce4..ef352e32f19d 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
@@ -39,6 +39,13 @@
 					<0x4088 0x3>, <0x408c 0x3>; /* SERDES0 lane2/3 select */
 		};
 
+		cpsw0_phy_gmii_sel: phy@4044 {
+			compatible = "ti,j7200-cpsw5g-phy-gmii-sel";
+			ti,qsgmii-main-ports = <1>;
+			reg = <0x4044 0x10>;
+			#phy-cells = <1>;
+		};
+
 		usb_serdes_mux: mux-controller@4000 {
 			compatible = "mmio-mux";
 			#mux-control-cells = <1>;
@@ -304,6 +311,87 @@
 		};
 	};
 
+	cpsw0: ethernet@c000000 {
+		compatible = "ti,j7200-cpswxg-nuss";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		reg = <0x00 0xc000000 0x00 0x200000>;
+		reg-names = "cpsw_nuss";
+		ranges = <0x00 0x00 0x00 0xc000000 0x00 0x200000>;
+		clocks = <&k3_clks 19 33>;
+		clock-names = "fck";
+		power-domains = <&k3_pds 19 TI_SCI_PD_EXCLUSIVE>;
+
+		dmas = <&main_udmap 0xca00>,
+		       <&main_udmap 0xca01>,
+		       <&main_udmap 0xca02>,
+		       <&main_udmap 0xca03>,
+		       <&main_udmap 0xca04>,
+		       <&main_udmap 0xca05>,
+		       <&main_udmap 0xca06>,
+		       <&main_udmap 0xca07>,
+		       <&main_udmap 0x4a00>;
+		dma-names = "tx0", "tx1", "tx2", "tx3",
+			    "tx4", "tx5", "tx6", "tx7",
+			    "rx";
+
+		status = "disabled";
+
+		ethernet-ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			cpsw0_port1: port@1 {
+				reg = <1>;
+				ti,mac-only;
+				label = "port1";
+				status = "disabled";
+			};
+
+			cpsw0_port2: port@2 {
+				reg = <2>;
+				ti,mac-only;
+				label = "port2";
+				status = "disabled";
+			};
+
+			cpsw0_port3: port@3 {
+				reg = <3>;
+				ti,mac-only;
+				label = "port3";
+				status = "disabled";
+			};
+
+			cpsw0_port4: port@4 {
+				reg = <4>;
+				ti,mac-only;
+				label = "port4";
+				status = "disabled";
+			};
+		};
+
+		cpsw5g_mdio: mdio@f00 {
+			compatible = "ti,cpsw-mdio","ti,davinci_mdio";
+			reg = <0x00 0xf00 0x00 0x100>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			clocks = <&k3_clks 19 33>;
+			clock-names = "fck";
+			bus_freq = <1000000>;
+			status = "disabled";
+		};
+
+		cpts@3d000 {
+			compatible = "ti,j721e-cpts";
+			reg = <0x00 0x3d000 0x00 0x400>;
+			clocks = <&k3_clks 19 16>;
+			clock-names = "cpts";
+			interrupts-extended = <&gic500 GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "cpts";
+			ti,cpts-ext-ts-inputs = <4>;
+			ti,cpts-periodic-outputs = <2>;
+		};
+	};
+
 	main_pmx0: pinctrl@11c000 {
 		compatible = "pinctrl-single";
 		/* Proxy 0 addressing */
@@ -777,6 +865,94 @@
 		clock-names = "gpio";
 	};
 
+	main_spi0: spi@2100000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02100000 0x00 0x400>;
+		interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 266 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 266 1>;
+		status = "disabled";
+	};
+
+	main_spi1: spi@2110000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02110000 0x00 0x400>;
+		interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 267 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 267 1>;
+		status = "disabled";
+	};
+
+	main_spi2: spi@2120000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02120000 0x00 0x400>;
+		interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 268 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 268 1>;
+		status = "disabled";
+	};
+
+	main_spi3: spi@2130000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02130000 0x00 0x400>;
+		interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 269 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 269 1>;
+		status = "disabled";
+	};
+
+	main_spi4: spi@2140000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02140000 0x00 0x400>;
+		interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 270 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 270 1>;
+		status = "disabled";
+	};
+
+	main_spi5: spi@2150000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02150000 0x00 0x400>;
+		interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 271 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 271 1>;
+		status = "disabled";
+	};
+
+	main_spi6: spi@2160000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02160000 0x00 0x400>;
+		interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 272 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 272 1>;
+		status = "disabled";
+	};
+
+	main_spi7: spi@2170000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02170000 0x00 0x400>;
+		interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 273 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 273 1>;
+		status = "disabled";
+	};
+
 	watchdog0: watchdog@2200000 {
 		compatible = "ti,j7-rti-wdt";
 		reg = <0x0 0x2200000 0x0 0x100>;
diff --git a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
index fe669deba489..331b4e482e41 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
@@ -56,7 +56,34 @@
 	wkup_pmx0: pinctrl@4301c000 {
 		compatible = "pinctrl-single";
 		/* Proxy 0 addressing */
-		reg = <0x00 0x4301c000 0x00 0x178>;
+		reg = <0x00 0x4301c000 0x00 0x34>;
+		#pinctrl-cells = <1>;
+		pinctrl-single,register-width = <32>;
+		pinctrl-single,function-mask = <0xffffffff>;
+	};
+
+	wkup_pmx1: pinctrl@0x4301c038 {
+		compatible = "pinctrl-single";
+		/* Proxy 0 addressing */
+		reg = <0x00 0x4301c038 0x00 0x8>;
+		#pinctrl-cells = <1>;
+		pinctrl-single,register-width = <32>;
+		pinctrl-single,function-mask = <0xffffffff>;
+	};
+
+	wkup_pmx2: pinctrl@0x4301c068 {
+		compatible = "pinctrl-single";
+		/* Proxy 0 addressing */
+		reg = <0x00 0x4301c068 0x00 0xec>;
+		#pinctrl-cells = <1>;
+		pinctrl-single,register-width = <32>;
+		pinctrl-single,function-mask = <0xffffffff>;
+	};
+
+	wkup_pmx3: pinctrl@0x4301c174 {
+		compatible = "pinctrl-single";
+		/* Proxy 0 addressing */
+		reg = <0x00 0x4301c174 0x00 0x20>;
 		#pinctrl-cells = <1>;
 		pinctrl-single,register-width = <32>;
 		pinctrl-single,function-mask = <0xffffffff>;
@@ -278,6 +305,39 @@
 		status = "disabled";
 	};
 
+	mcu_spi0: spi@40300000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040300000 0x00 0x400>;
+		interrupts = <GIC_SPI 848 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 274 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 274 0>;
+		status = "disabled";
+	};
+
+	mcu_spi1: spi@40310000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040310000 0x00 0x400>;
+		interrupts = <GIC_SPI 849 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 275 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 275 0>;
+		status = "disabled";
+	};
+
+	mcu_spi2: spi@40320000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040320000 0x00 0x400>;
+		interrupts = <GIC_SPI 850 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 276 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 276 0>;
+		status = "disabled";
+	};
+
 	fss: syscon@47000000 {
 		compatible = "syscon", "simple-mfd";
 		reg = <0x00 0x47000000 0x00 0x100>;
diff --git a/arch/arm64/boot/dts/ti/k3-j7200.dtsi b/arch/arm64/boot/dts/ti/k3-j7200.dtsi
index b6da0454cc5b..bbe380c72a7e 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200.dtsi
@@ -7,9 +7,10 @@
 
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/pinctrl/k3.h>
 #include <dt-bindings/soc/ti,sci_pm_domain.h>
 
+#include "k3-pinctrl.h"
+
 / {
 	model = "Texas Instruments K3 J7200 SoC";
 	compatible = "ti,j7200";
@@ -84,6 +85,7 @@
 	L2_0: l2-cache0 {
 		compatible = "cache";
 		cache-level = <2>;
+		cache-unified;
 		cache-size = <0x100000>;
 		cache-line-size = <64>;
 		cache-sets = <1024>;
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-evm-quad-port-eth-exp.dtso b/arch/arm64/boot/dts/ti/k3-j721e-evm-quad-port-eth-exp.dtso
new file mode 100644
index 000000000000..6ff7b6ad33ed
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-j721e-evm-quad-port-eth-exp.dtso
@@ -0,0 +1,133 @@
+// SPDX-License-Identifier: GPL-2.0
+/**
+ * DT Overlay for CPSW9G in QSGMII mode using J7 Quad Port ETH EXP Add-On Ethernet Card with
+ * J721E board.
+ *
+ * Copyright (C) 2023 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/mux/ti-serdes.h>
+#include <dt-bindings/phy/phy.h>
+#include <dt-bindings/phy/phy-cadence.h>
+
+#include "k3-pinctrl.h"
+
+&{/} {
+	aliases {
+		ethernet1 = "/bus@100000/ethernet@c000000/ethernet-ports/port@1";
+		ethernet2 = "/bus@100000/ethernet@c000000/ethernet-ports/port@2";
+		ethernet3 = "/bus@100000/ethernet@c000000/ethernet-ports/port@3";
+		ethernet4 = "/bus@100000/ethernet@c000000/ethernet-ports/port@4";
+	};
+};
+
+&cpsw0 {
+	status = "okay";
+};
+
+&cpsw0_port1 {
+	status = "okay";
+	phy-handle = <&cpsw9g_phy0>;
+	phy-mode = "qsgmii";
+	mac-address = [00 00 00 00 00 00];
+	phys = <&cpsw0_phy_gmii_sel 1>;
+};
+
+&cpsw0_port2 {
+	status = "okay";
+	phy-handle = <&cpsw9g_phy1>;
+	phy-mode = "qsgmii";
+	mac-address = [00 00 00 00 00 00];
+	phys = <&cpsw0_phy_gmii_sel 2>;
+};
+
+&cpsw0_port3 {
+	status = "okay";
+	phy-handle = <&cpsw9g_phy2>;
+	phy-mode = "qsgmii";
+	mac-address = [00 00 00 00 00 00];
+	phys = <&cpsw0_phy_gmii_sel 3>;
+};
+
+&cpsw0_port4 {
+	status = "okay";
+	phy-handle = <&cpsw9g_phy3>;
+	phy-mode = "qsgmii";
+	mac-address = [00 00 00 00 00 00];
+	phys = <&cpsw0_phy_gmii_sel 4>;
+};
+
+&cpsw9g_mdio {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mdio0_pins_default>;
+	reset-gpios = <&exp2 17 GPIO_ACTIVE_LOW>;
+	reset-post-delay-us = <120000>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	cpsw9g_phy0: ethernet-phy@17 {
+		reg = <17>;
+	};
+	cpsw9g_phy1: ethernet-phy@16 {
+		reg = <16>;
+	};
+	cpsw9g_phy2: ethernet-phy@18 {
+		reg = <18>;
+	};
+	cpsw9g_phy3: ethernet-phy@19 {
+		reg = <19>;
+	};
+};
+
+&exp2 {
+	qsgmii-line-hog {
+		gpio-hog;
+		gpios = <16 GPIO_ACTIVE_HIGH>;
+		output-low;
+		line-name = "qsgmii-pwrdn-line";
+	};
+};
+
+&main_pmx0 {
+	mdio0_pins_default: mdio0-pins-default {
+		pinctrl-single,pins = <
+			J721E_IOPAD(0x1bc, PIN_OUTPUT, 0) /* (V24) MDIO0_MDC */
+			J721E_IOPAD(0x1b8, PIN_INPUT, 0) /* (V26) MDIO0_MDIO */
+		>;
+	};
+};
+
+&serdes_ln_ctrl {
+	idle-states = <J721E_SERDES0_LANE0_PCIE0_LANE0>, <J721E_SERDES0_LANE1_QSGMII_LANE2>,
+		      <J721E_SERDES1_LANE0_PCIE1_LANE0>, <J721E_SERDES1_LANE1_PCIE1_LANE1>,
+		      <J721E_SERDES2_LANE0_PCIE2_LANE0>, <J721E_SERDES2_LANE1_PCIE2_LANE1>,
+		      <J721E_SERDES3_LANE0_USB3_0_SWAP>, <J721E_SERDES3_LANE1_USB3_0>,
+		      <J721E_SERDES4_LANE0_EDP_LANE0>, <J721E_SERDES4_LANE1_EDP_LANE1>,
+		      <J721E_SERDES4_LANE2_EDP_LANE2>, <J721E_SERDES4_LANE3_EDP_LANE3>;
+};
+
+&serdes_wiz0 {
+	status = "okay";
+};
+
+&serdes0 {
+	status = "okay";
+
+	assigned-clocks = <&serdes0 CDNS_SIERRA_PLL_CMNLC>, <&serdes0 CDNS_SIERRA_PLL_CMNLC1>;
+	assigned-clock-parents = <&wiz0_pll1_refclk>, <&wiz0_pll1_refclk>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	serdes0_qsgmii_link: phy@1 {
+		reg = <1>;
+		cdns,num-lanes = <1>;
+		#phy-cells = <0>;
+		cdns,phy-type = <PHY_TYPE_QSGMII>;
+		resets = <&serdes_wiz0 2>;
+	};
+};
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
index c935622f0102..10c8a5fb4ee2 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
@@ -61,6 +61,13 @@
 				      <J721E_SERDES4_LANE2_EDP_LANE2>, <J721E_SERDES4_LANE3_EDP_LANE3>;
 		};
 
+		cpsw0_phy_gmii_sel: phy@4044 {
+			compatible = "ti,j721e-cpsw9g-phy-gmii-sel";
+			ti,qsgmii-main-ports = <2>, <2>;
+			reg = <0x4044 0x20>;
+			#phy-cells = <1>;
+		};
+
 		usb_serdes_mux: mux-controller@4000 {
 			compatible = "mmio-mux";
 			#mux-control-cells = <1>;
@@ -404,6 +411,115 @@
 		};
 	};
 
+	cpsw0: ethernet@c000000 {
+		compatible = "ti,j721e-cpswxg-nuss";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		reg = <0x0 0xc000000 0x0 0x200000>;
+		reg-names = "cpsw_nuss";
+		ranges = <0x0 0x0 0x0 0x0c000000 0x0 0x200000>;
+		clocks = <&k3_clks 19 89>;
+		clock-names = "fck";
+		power-domains = <&k3_pds 19 TI_SCI_PD_EXCLUSIVE>;
+
+		dmas = <&main_udmap 0xca00>,
+		       <&main_udmap 0xca01>,
+		       <&main_udmap 0xca02>,
+		       <&main_udmap 0xca03>,
+		       <&main_udmap 0xca04>,
+		       <&main_udmap 0xca05>,
+		       <&main_udmap 0xca06>,
+		       <&main_udmap 0xca07>,
+		       <&main_udmap 0x4a00>;
+		dma-names = "tx0", "tx1", "tx2", "tx3",
+			    "tx4", "tx5", "tx6", "tx7",
+			    "rx";
+
+		status = "disabled";
+
+		ethernet-ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			cpsw0_port1: port@1 {
+				reg = <1>;
+				ti,mac-only;
+				label = "port1";
+				status = "disabled";
+			};
+
+			cpsw0_port2: port@2 {
+				reg = <2>;
+				ti,mac-only;
+				label = "port2";
+				status = "disabled";
+			};
+
+			cpsw0_port3: port@3 {
+				reg = <3>;
+				ti,mac-only;
+				label = "port3";
+				status = "disabled";
+			};
+
+			cpsw0_port4: port@4 {
+				reg = <4>;
+				ti,mac-only;
+				label = "port4";
+				status = "disabled";
+			};
+
+			cpsw0_port5: port@5 {
+				reg = <5>;
+				ti,mac-only;
+				label = "port5";
+				status = "disabled";
+			};
+
+			cpsw0_port6: port@6 {
+				reg = <6>;
+				ti,mac-only;
+				label = "port6";
+				status = "disabled";
+			};
+
+			cpsw0_port7: port@7 {
+				reg = <7>;
+				ti,mac-only;
+				label = "port7";
+				status = "disabled";
+			};
+
+			cpsw0_port8: port@8 {
+				reg = <8>;
+				ti,mac-only;
+				label = "port8";
+				status = "disabled";
+			};
+		};
+
+		cpsw9g_mdio: mdio@f00 {
+			compatible = "ti,cpsw-mdio","ti,davinci_mdio";
+			reg = <0x0 0xf00 0x0 0x100>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			clocks = <&k3_clks 19 89>;
+			clock-names = "fck";
+			bus_freq = <1000000>;
+			status = "disabled";
+		};
+
+		cpts@3d000 {
+			compatible = "ti,j721e-cpts";
+			reg = <0x0 0x3d000 0x0 0x400>;
+			clocks = <&k3_clks 19 16>;
+			clock-names = "cpts";
+			interrupts-extended = <&gic500 GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "cpts";
+			ti,cpts-ext-ts-inputs = <4>;
+			ti,cpts-periodic-outputs = <2>;
+		};
+	};
+
 	main_crypto: crypto@4e00000 {
 		compatible = "ti,j721e-sa2ul";
 		reg = <0x0 0x4e00000 0x0 0x1200>;
@@ -1180,7 +1296,6 @@
 		ti,itap-del-sel-mmc-hs = <0xa>;
 		ti,itap-del-sel-ddr52 = <0x3>;
 		ti,trm-icp = <0x8>;
-		ti,strobe-sel = <0x77>;
 		dma-coherent;
 	};
 
@@ -2329,4 +2444,92 @@
 		bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
 		status = "disabled";
 	};
+
+	main_spi0: spi@2100000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02100000 0x00 0x400>;
+		interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 266 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 266 1>;
+		status = "disabled";
+	};
+
+	main_spi1: spi@2110000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02110000 0x00 0x400>;
+		interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 267 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 267 1>;
+		status = "disabled";
+	};
+
+	main_spi2: spi@2120000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02120000 0x00 0x400>;
+		interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 268 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 268 1>;
+		status = "disabled";
+	};
+
+	main_spi3: spi@2130000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02130000 0x00 0x400>;
+		interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 269 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 269 1>;
+		status = "disabled";
+	};
+
+	main_spi4: spi@2140000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02140000 0x00 0x400>;
+		interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 270 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 270 1>;
+		status = "disabled";
+	};
+
+	main_spi5: spi@2150000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02150000 0x00 0x400>;
+		interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 271 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 271 1>;
+		status = "disabled";
+	};
+
+	main_spi6: spi@2160000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02160000 0x00 0x400>;
+		interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 272 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 272 1>;
+		status = "disabled";
+	};
+
+	main_spi7: spi@2170000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02170000 0x00 0x400>;
+		interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 273 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 273 1>;
+		status = "disabled";
+	};
 };
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
index 8ac78034d5d6..24e8125db8c4 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
@@ -425,4 +425,37 @@
 		bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
 		status = "disabled";
 	};
+
+	mcu_spi0: spi@40300000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040300000 0x00 0x400>;
+		interrupts = <GIC_SPI 848 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 274 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 274 0>;
+		status = "disabled";
+	};
+
+	mcu_spi1: spi@40310000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040310000 0x00 0x400>;
+		interrupts = <GIC_SPI 849 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 275 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 275 0>;
+		status = "disabled";
+	};
+
+	mcu_spi2: spi@40320000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040320000 0x00 0x400>;
+		interrupts = <GIC_SPI 850 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 276 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 276 0>;
+		status = "disabled";
+	};
 };
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-sk.dts b/arch/arm64/boot/dts/ti/k3-j721e-sk.dts
index 4640d280c85c..f650a7fd66b4 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-j721e-sk.dts
@@ -687,10 +687,6 @@
 	status = "disabled";
 };
 
-&main_r5fss0_core0{
-	firmware-name = "pdk-ipc/ipc_echo_test_mcu2_0_release_strip.xer5f";
-};
-
 &usb_serdes_mux {
 	idle-states = <1>, <1>; /* USB0 to SERDES3, USB1 to SERDES2 */
 };
diff --git a/arch/arm64/boot/dts/ti/k3-j721e.dtsi b/arch/arm64/boot/dts/ti/k3-j721e.dtsi
index 0e23886c9fd1..b912143b6a11 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e.dtsi
@@ -7,9 +7,10 @@
 
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/pinctrl/k3.h>
 #include <dt-bindings/soc/ti,sci_pm_domain.h>
 
+#include "k3-pinctrl.h"
+
 / {
 	model = "Texas Instruments K3 J721E SoC";
 	compatible = "ti,j721e";
@@ -86,6 +87,7 @@
 	L2_0: l2-cache0 {
 		compatible = "cache";
 		cache-level = <2>;
+		cache-unified;
 		cache-size = <0x100000>;
 		cache-line-size = <64>;
 		cache-sets = <1024>;
@@ -134,6 +136,7 @@
 			 <0x00 0x06000000 0x00 0x06000000 0x00 0x00400000>, /* USBSS0 */
 			 <0x00 0x06400000 0x00 0x06400000 0x00 0x00400000>, /* USBSS1 */
 			 <0x00 0x01000000 0x00 0x01000000 0x00 0x0af02400>, /* Most peripherals */
+			 <0x00 0x0c000000 0x00 0x0c000000 0x00 0x0d000000>, /* CPSW9G */
 			 <0x00 0x30000000 0x00 0x30000000 0x00 0x0c400000>, /* MAIN NAVSS */
 			 <0x00 0x0d000000 0x00 0x0d000000 0x00 0x01800000>, /* PCIe Core*/
 			 <0x00 0x0e000000 0x00 0x0e000000 0x00 0x01800000>, /* PCIe Core*/
diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts
index a7aa6cf08acd..b4b9edfe2d12 100644
--- a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts
+++ b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts
@@ -197,6 +197,32 @@
 			J721S2_WKUP_IOPAD(0x0c8, PIN_INPUT, 7) /* (C28) WKUP_GPIO0_2 */
 		>;
 	};
+
+	mcu_adc0_pins_default: mcu-adc0-pins-default {
+		pinctrl-single,pins = <
+			J721S2_WKUP_IOPAD(0x134, PIN_INPUT, 0) /* (L25) MCU_ADC0_AIN0 */
+			J721S2_WKUP_IOPAD(0x138, PIN_INPUT, 0) /* (K25) MCU_ADC0_AIN1 */
+			J721S2_WKUP_IOPAD(0x13c, PIN_INPUT, 0) /* (M24) MCU_ADC0_AIN2 */
+			J721S2_WKUP_IOPAD(0x140, PIN_INPUT, 0) /* (L24) MCU_ADC0_AIN3 */
+			J721S2_WKUP_IOPAD(0x144, PIN_INPUT, 0) /* (L27) MCU_ADC0_AIN4 */
+			J721S2_WKUP_IOPAD(0x148, PIN_INPUT, 0) /* (K24) MCU_ADC0_AIN5 */
+			J721S2_WKUP_IOPAD(0x14c, PIN_INPUT, 0) /* (M27) MCU_ADC0_AIN6 */
+			J721S2_WKUP_IOPAD(0x150, PIN_INPUT, 0) /* (M26) MCU_ADC0_AIN7 */
+		>;
+	};
+
+	mcu_adc1_pins_default: mcu-adc1-pins-default {
+		pinctrl-single,pins = <
+			J721S2_WKUP_IOPAD(0x154, PIN_INPUT, 0) /* (P25) MCU_ADC1_AIN0 */
+			J721S2_WKUP_IOPAD(0x158, PIN_INPUT, 0) /* (R25) MCU_ADC1_AIN1 */
+			J721S2_WKUP_IOPAD(0x15c, PIN_INPUT, 0) /* (P28) MCU_ADC1_AIN2 */
+			J721S2_WKUP_IOPAD(0x160, PIN_INPUT, 0) /* (P27) MCU_ADC1_AIN3 */
+			J721S2_WKUP_IOPAD(0x164, PIN_INPUT, 0) /* (N25) MCU_ADC1_AIN4 */
+			J721S2_WKUP_IOPAD(0x168, PIN_INPUT, 0) /* (P26) MCU_ADC1_AIN5 */
+			J721S2_WKUP_IOPAD(0x16c, PIN_INPUT, 0) /* (N26) MCU_ADC1_AIN6 */
+			J721S2_WKUP_IOPAD(0x170, PIN_INPUT, 0) /* (N27) MCU_ADC1_AIN7 */
+		>;
+	};
 };
 
 &main_gpio2 {
@@ -309,3 +335,21 @@
 	pinctrl-0 = <&mcu_mcan1_pins_default>;
 	phys = <&transceiver2>;
 };
+
+&tscadc0 {
+	pinctrl-0 = <&mcu_adc0_pins_default>;
+	pinctrl-names = "default";
+	status = "okay";
+	adc {
+		ti,adc-channels = <0 1 2 3 4 5 6 7>;
+	};
+};
+
+&tscadc1 {
+	pinctrl-0 = <&mcu_adc1_pins_default>;
+	pinctrl-names = "default";
+	status = "okay";
+	adc {
+		ti,adc-channels = <0 1 2 3 4 5 6 7>;
+	};
+};
diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
index 8915132efcc1..2dd7865f7654 100644
--- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
@@ -1014,4 +1014,92 @@
 		bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
 		status = "disabled";
 	};
+
+	main_spi0: spi@2100000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02100000 0x00 0x400>;
+		interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 339 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 339 1>;
+		status = "disabled";
+	};
+
+	main_spi1: spi@2110000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02110000 0x00 0x400>;
+		interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 340 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 340 1>;
+		status = "disabled";
+	};
+
+	main_spi2: spi@2120000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02120000 0x00 0x400>;
+		interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 341 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 341 1>;
+		status = "disabled";
+	};
+
+	main_spi3: spi@2130000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02130000 0x00 0x400>;
+		interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 342 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 342 1>;
+		status = "disabled";
+	};
+
+	main_spi4: spi@2140000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02140000 0x00 0x400>;
+		interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 343 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 343 1>;
+		status = "disabled";
+	};
+
+	main_spi5: spi@2150000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02150000 0x00 0x400>;
+		interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 344 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 344 1>;
+		status = "disabled";
+	};
+
+	main_spi6: spi@2160000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02160000 0x00 0x400>;
+		interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 345 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 345 1>;
+		status = "disabled";
+	};
+
+	main_spi7: spi@2170000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02170000 0x00 0x400>;
+		interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 346 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 346 1>;
+		status = "disabled";
+	};
 };
diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
index 0af242aa9816..a353705a7463 100644
--- a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
@@ -203,6 +203,39 @@
 		status = "disabled";
 	};
 
+	mcu_spi0: spi@40300000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040300000 0x00 0x400>;
+		interrupts = <GIC_SPI 848 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 347 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 347 0>;
+		status = "disabled";
+	};
+
+	mcu_spi1: spi@40310000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040310000 0x00 0x400>;
+		interrupts = <GIC_SPI 849 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 348 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 348 0>;
+		status = "disabled";
+	};
+
+	mcu_spi2: spi@40320000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040320000 0x00 0x400>;
+		interrupts = <GIC_SPI 850 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 349 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 349 0>;
+		status = "disabled";
+	};
+
 	mcu_navss: bus@28380000{
 		compatible = "simple-mfd";
 		#address-cells = <2>;
@@ -306,4 +339,44 @@
 			ti,cpts-periodic-outputs = <2>;
 		};
 	};
+
+	tscadc0: tscadc@40200000 {
+		compatible = "ti,am3359-tscadc";
+		reg = <0x00 0x40200000 0x00 0x1000>;
+		interrupts = <GIC_SPI 860 IRQ_TYPE_LEVEL_HIGH>;
+		power-domains = <&k3_pds 0 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 0 0>;
+		assigned-clocks = <&k3_clks 0 2>;
+		assigned-clock-rates = <60000000>;
+		clock-names = "fck";
+		dmas = <&main_udmap 0x7400>,
+			<&main_udmap 0x7401>;
+		dma-names = "fifo0", "fifo1";
+		status = "disabled";
+
+		adc {
+			#io-channel-cells = <1>;
+			compatible = "ti,am3359-adc";
+		};
+	};
+
+	tscadc1: tscadc@40210000 {
+		compatible = "ti,am3359-tscadc";
+		reg = <0x00 0x40210000 0x00 0x1000>;
+		interrupts = <GIC_SPI 861 IRQ_TYPE_LEVEL_HIGH>;
+		power-domains = <&k3_pds 1 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 1 0>;
+		assigned-clocks = <&k3_clks 1 2>;
+		assigned-clock-rates = <60000000>;
+		clock-names = "fck";
+		dmas = <&main_udmap 0x7402>,
+			<&main_udmap 0x7403>;
+		dma-names = "fifo0", "fifo1";
+		status = "disabled";
+
+		adc {
+			#io-channel-cells = <1>;
+			compatible = "ti,am3359-adc";
+		};
+	};
 };
diff --git a/arch/arm64/boot/dts/ti/k3-j721s2.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2.dtsi
index 7b930a85a29d..376924726f1f 100644
--- a/arch/arm64/boot/dts/ti/k3-j721s2.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721s2.dtsi
@@ -10,9 +10,10 @@
 
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/pinctrl/k3.h>
 #include <dt-bindings/soc/ti,sci_pm_domain.h>
 
+#include "k3-pinctrl.h"
+
 / {
 
 	model = "Texas Instruments K3 J721S2 SoC";
@@ -69,6 +70,7 @@
 
 	L2_0: l2-cache0 {
 		compatible = "cache";
+		cache-unified;
 		cache-level = <2>;
 		cache-size = <0x100000>;
 		cache-line-size = <64>;
diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts
new file mode 100644
index 000000000000..f33815953e77
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts
@@ -0,0 +1,255 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
+ *
+ * EVM Board Schematics: https://www.ti.com/lit/zip/sprr458
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/net/ti-dp83867.h>
+#include <dt-bindings/gpio/gpio.h>
+#include "k3-j784s4.dtsi"
+
+/ {
+	compatible = "ti,j784s4-evm", "ti,j784s4";
+	model = "Texas Instruments J784S4 EVM";
+
+	chosen {
+		stdout-path = "serial2:115200n8";
+	};
+
+	aliases {
+		serial2 = &main_uart8;
+		mmc0 = &main_sdhci0;
+		mmc1 = &main_sdhci1;
+		i2c0 = &main_i2c0;
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		/* 32G RAM */
+		reg = <0x00 0x80000000 0x00 0x80000000>,
+		      <0x08 0x80000000 0x07 0x80000000>;
+	};
+
+	reserved_memory: reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		secure_ddr: optee@9e800000 {
+			reg = <0x00 0x9e800000 0x00 0x01800000>;
+			no-map;
+		};
+	};
+
+	evm_12v0: regulator-evm12v0 {
+		/* main supply */
+		compatible = "regulator-fixed";
+		regulator-name = "evm_12v0";
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vsys_3v3: regulator-vsys3v3 {
+		/* Output of LM5140 */
+		compatible = "regulator-fixed";
+		regulator-name = "vsys_3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&evm_12v0>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vsys_5v0: regulator-vsys5v0 {
+		/* Output of LM5140 */
+		compatible = "regulator-fixed";
+		regulator-name = "vsys_5v0";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&evm_12v0>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vdd_mmc1: regulator-sd {
+		/* Output of TPS22918 */
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_mmc1";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		enable-active-high;
+		vin-supply = <&vsys_3v3>;
+		gpio = <&exp2 2 GPIO_ACTIVE_HIGH>;
+	};
+
+	vdd_sd_dv: regulator-TLV71033 {
+		/* Output of TLV71033 */
+		compatible = "regulator-gpio";
+		regulator-name = "tlv71033";
+		pinctrl-names = "default";
+		pinctrl-0 = <&vdd_sd_dv_pins_default>;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		vin-supply = <&vsys_5v0>;
+		gpios = <&main_gpio0 8 GPIO_ACTIVE_HIGH>;
+		states = <1800000 0x0>,
+			 <3300000 0x1>;
+	};
+};
+
+&main_pmx0 {
+	main_uart8_pins_default: main-uart8-pins-default {
+		pinctrl-single,pins = <
+			J784S4_IOPAD(0x040, PIN_INPUT, 14) /* (AF37) MCASP0_AXR0.UART8_CTSn */
+			J784S4_IOPAD(0x044, PIN_OUTPUT, 14) /* (AG37) MCASP0_AXR1.UART8_RTSn */
+			J784S4_IOPAD(0x0d0, PIN_INPUT, 11) /* (AP38) SPI0_CS1.UART8_RXD */
+			J784S4_IOPAD(0x0d4, PIN_OUTPUT, 11) /* (AN38) SPI0_CLK.UART8_TXD */
+		>;
+	};
+
+	main_i2c0_pins_default: main-i2c0-pins-default {
+		pinctrl-single,pins = <
+			J784S4_IOPAD(0x0e0, PIN_INPUT_PULLUP, 0) /* (AN36) I2C0_SCL */
+			J784S4_IOPAD(0x0e4, PIN_INPUT_PULLUP, 0) /* (AP37) I2C0_SDA */
+		>;
+	};
+
+	main_mmc1_pins_default: main-mmc1-pins-default {
+		pinctrl-single,pins = <
+			J784S4_IOPAD(0x104, PIN_INPUT, 0) /* (AB38) MMC1_CLK */
+			J784S4_IOPAD(0x108, PIN_INPUT, 0) /* (AB36) MMC1_CMD */
+			J784S4_IOPAD(0x100, PIN_INPUT, 0) /* (No Pin) MMC1_CLKLB */
+			J784S4_IOPAD(0x0fc, PIN_INPUT, 0) /* (AA33) MMC1_DAT0 */
+			J784S4_IOPAD(0x0f8, PIN_INPUT, 0) /* (AB34) MMC1_DAT1 */
+			J784S4_IOPAD(0x0f4, PIN_INPUT, 0) /* (AA32) MMC1_DAT2 */
+			J784S4_IOPAD(0x0f0, PIN_INPUT, 0) /* (AC38) MMC1_DAT3 */
+			J784S4_IOPAD(0x0e8, PIN_INPUT, 8) /* (AR38) TIMER_IO0.MMC1_SDCD */
+		>;
+	};
+
+	vdd_sd_dv_pins_default: vdd-sd-dv-pins-default {
+		pinctrl-single,pins = <
+			J784S4_IOPAD(0x020, PIN_INPUT, 7) /* (AJ35) MCAN15_RX.GPIO0_8 */
+		>;
+	};
+};
+
+&wkup_pmx0 {
+	mcu_cpsw_pins_default: mcu-cpsw-pins-default {
+		pinctrl-single,pins = <
+			J784S4_WKUP_IOPAD(0x094, PIN_INPUT, 0) /* (A35) MCU_RGMII1_RD0 */
+			J784S4_WKUP_IOPAD(0x090, PIN_INPUT, 0) /* (B36) MCU_RGMII1_RD1 */
+			J784S4_WKUP_IOPAD(0x08c, PIN_INPUT, 0) /* (C36) MCU_RGMII1_RD2 */
+			J784S4_WKUP_IOPAD(0x088, PIN_INPUT, 0) /* (D36) MCU_RGMII1_RD3 */
+			J784S4_WKUP_IOPAD(0x084, PIN_INPUT, 0) /* (B37) MCU_RGMII1_RXC */
+			J784S4_WKUP_IOPAD(0x06c, PIN_INPUT, 0) /* (C37) MCU_RGMII1_RX_CTL */
+			J784S4_WKUP_IOPAD(0x07c, PIN_OUTPUT, 0) /* (D37) MCU_RGMII1_TD0 */
+			J784S4_WKUP_IOPAD(0x078, PIN_OUTPUT, 0) /* (D38) MCU_RGMII1_TD1 */
+			J784S4_WKUP_IOPAD(0x074, PIN_OUTPUT, 0) /* (E37) MCU_RGMII1_TD2 */
+			J784S4_WKUP_IOPAD(0x070, PIN_OUTPUT, 0) /* (E38) MCU_RGMII1_TD3 */
+			J784S4_WKUP_IOPAD(0x080, PIN_OUTPUT, 0) /* (E36) MCU_RGMII1_TXC */
+			J784S4_WKUP_IOPAD(0x068, PIN_OUTPUT, 0) /* (C38) MCU_RGMII1_TX_CTL */
+		>;
+	};
+
+	mcu_mdio_pins_default: mcu-mdio-pins-default {
+		pinctrl-single,pins = <
+			J784S4_WKUP_IOPAD(0x09c, PIN_OUTPUT, 0) /* (A36) MCU_MDIO0_MDC */
+			J784S4_WKUP_IOPAD(0x098, PIN_INPUT, 0) /* (B35) MCU_MDIO0_MDIO */
+		>;
+	};
+};
+
+&main_uart8 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_uart8_pins_default>;
+};
+
+&main_i2c0 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_i2c0_pins_default>;
+
+	clock-frequency = <400000>;
+
+	exp1: gpio@20 {
+		compatible = "ti,tca6416";
+		reg = <0x20>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-line-names = "PCIE1_2L_MODE_SEL", "PCIE1_4L_PERSTZ", "PCIE1_2L_RC_RSTZ",
+				  "PCIE1_2L_EP_RST_EN", "PCIE0_4L_MODE_SEL", "PCIE0_4L_PERSTZ",
+				  "PCIE0_4L_RC_RSTZ", "PCIE0_4L_EP_RST_EN", "PCIE1_4L_PRSNT#",
+				  "PCIE0_4L_PRSNT#", "CDCI1_OE1/OE4", "CDCI1_OE2/OE3",
+				  "AUDIO_MUX_SEL", "EXP_MUX2", "EXP_MUX3", "GESI_EXP_PHY_RSTZ";
+	};
+
+	exp2: gpio@22 {
+		compatible = "ti,tca6424";
+		reg = <0x22>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-line-names = "R_GPIO_RGMII1_RST", "ENET2_I2CMUX_SEL", "GPIO_USD_PWR_EN",
+				  "USBC_PWR_EN", "USBC_MODE_SEL1", "USBC_MODE_SEL0",
+				  "GPIO_LIN_EN", "R_CAN_STB", "CTRL_PM_I2C_OE#",
+				  "ENET2_EXP_PWRDN", "ENET2_EXP_SPARE2", "CDCI2_RSTZ",
+				  "USB2.0_MUX_SEL", "CANUART_MUX_SEL0", "CANUART_MUX2_SEL1",
+				  "CANUART_MUX1_SEL1", "ENET1_EXP_PWRDN", "ENET1_EXP_RESETZ",
+				  "ENET1_I2CMUX_SEL", "ENET1_EXP_SPARE2", "ENET2_EXP_RESETZ",
+				  "USER_INPUT1", "USER_LED1", "USER_LED2";
+	};
+};
+
+&main_sdhci0 {
+	/* eMMC */
+	status = "okay";
+	non-removable;
+	ti,driver-strength-ohm = <50>;
+	disable-wp;
+};
+
+&main_sdhci1 {
+	/* SD card */
+	status = "okay";
+	pinctrl-0 = <&main_mmc1_pins_default>;
+	pinctrl-names = "default";
+	disable-wp;
+	vmmc-supply = <&vdd_mmc1>;
+	vqmmc-supply = <&vdd_sd_dv>;
+};
+
+&main_gpio0 {
+	status = "okay";
+};
+
+&mcu_cpsw {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcu_cpsw_pins_default>;
+};
+
+&davinci_mdio {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcu_mdio_pins_default>;
+
+	mcu_phy0: ethernet-phy@0 {
+		reg = <0>;
+		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
+		ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
+		ti,min-output-impedance;
+	};
+};
+
+&mcu_cpsw_port1 {
+	status = "okay";
+	phy-mode = "rgmii-rxid";
+	phy-handle = <&mcu_phy0>;
+};
diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
new file mode 100644
index 000000000000..e9169eb358c1
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
@@ -0,0 +1,1115 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for J784S4 SoC Family Main Domain peripherals
+ *
+ * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+&cbass_main {
+	msmc_ram: sram@70000000 {
+		compatible = "mmio-sram";
+		reg = <0x00 0x70000000 0x00 0x800000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0x00 0x00 0x70000000 0x800000>;
+
+		atf-sram@0 {
+			reg = <0x00 0x20000>;
+		};
+
+		tifs-sram@1f0000 {
+			reg = <0x1f0000 0x10000>;
+		};
+
+		l3cache-sram@200000 {
+			reg = <0x200000 0x200000>;
+		};
+	};
+
+	gic500: interrupt-controller@1800000 {
+		compatible = "arm,gic-v3";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+		#interrupt-cells = <3>;
+		interrupt-controller;
+		reg = <0x00 0x01800000 0x00 0x200000>, /* GICD */
+		      <0x00 0x01900000 0x00 0x100000>, /* GICR */
+		      <0x00 0x6f000000 0x00 0x2000>,   /* GICC */
+		      <0x00 0x6f010000 0x00 0x1000>,   /* GICH */
+		      <0x00 0x6f020000 0x00 0x2000>;   /* GICV */
+
+		/* vcpumntirq: virtual CPU interface maintenance interrupt */
+		interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+
+		gic_its: msi-controller@1820000 {
+			compatible = "arm,gic-v3-its";
+			reg = <0x00 0x01820000 0x00 0x10000>;
+			socionext,synquacer-pre-its = <0x1000000 0x400000>;
+			msi-controller;
+			#msi-cells = <1>;
+		};
+	};
+
+	main_gpio_intr: interrupt-controller@a00000 {
+		compatible = "ti,sci-intr";
+		reg = <0x00 0x00a00000 0x00 0x800>;
+		ti,intr-trigger-type = <1>;
+		interrupt-controller;
+		interrupt-parent = <&gic500>;
+		#interrupt-cells = <1>;
+		ti,sci = <&sms>;
+		ti,sci-dev-id = <10>;
+		ti,interrupt-ranges = <8 360 56>;
+	};
+
+	main_pmx0: pinctrl@11c000 {
+		compatible = "pinctrl-single";
+		/* Proxy 0 addressing */
+		reg = <0x00 0x11c000 0x00 0x120>;
+		#pinctrl-cells = <1>;
+		pinctrl-single,register-width = <32>;
+		pinctrl-single,function-mask = <0xffffffff>;
+	};
+
+	main_crypto: crypto@4e00000 {
+		compatible = "ti,j721e-sa2ul";
+		reg = <0x00 0x4e00000 0x00 0x1200>;
+		power-domains = <&k3_pds 369 TI_SCI_PD_EXCLUSIVE>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges = <0x00 0x04e00000 0x00 0x04e00000 0x00 0x30000>;
+
+		dmas = <&main_udmap 0xca40>, <&main_udmap 0x4a40>,
+				<&main_udmap 0x4a41>;
+		dma-names = "tx", "rx1", "rx2";
+
+		rng: rng@4e10000 {
+			compatible = "inside-secure,safexcel-eip76";
+			reg = <0x00 0x4e10000 0x00 0x7d>;
+			interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+		};
+	};
+
+	main_uart0: serial@2800000 {
+		compatible = "ti,j721e-uart", "ti,am654-uart";
+		reg = <0x00 0x02800000 0x00 0x200>;
+		interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
+		current-speed = <115200>;
+		clocks = <&k3_clks 146 0>;
+		clock-names = "fclk";
+		power-domains = <&k3_pds 146 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_uart1: serial@2810000 {
+		compatible = "ti,j721e-uart", "ti,am654-uart";
+		reg = <0x00 0x02810000 0x00 0x200>;
+		interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
+		current-speed = <115200>;
+		clocks = <&k3_clks 388 0>;
+		clock-names = "fclk";
+		power-domains = <&k3_pds 388 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_uart2: serial@2820000 {
+		compatible = "ti,j721e-uart", "ti,am654-uart";
+		reg = <0x00 0x02820000 0x00 0x200>;
+		interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
+		current-speed = <115200>;
+		clocks = <&k3_clks 389 0>;
+		clock-names = "fclk";
+		power-domains = <&k3_pds 389 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_uart3: serial@2830000 {
+		compatible = "ti,j721e-uart", "ti,am654-uart";
+		reg = <0x00 0x02830000 0x00 0x200>;
+		interrupts = <GIC_SPI 195 IRQ_TYPE_LEVEL_HIGH>;
+		current-speed = <115200>;
+		clocks = <&k3_clks 390 0>;
+		clock-names = "fclk";
+		power-domains = <&k3_pds 390 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_uart4: serial@2840000 {
+		compatible = "ti,j721e-uart", "ti,am654-uart";
+		reg = <0x00 0x02840000 0x00 0x200>;
+		interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>;
+		current-speed = <115200>;
+		clocks = <&k3_clks 391 0>;
+		clock-names = "fclk";
+		power-domains = <&k3_pds 391 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_uart5: serial@2850000 {
+		compatible = "ti,j721e-uart", "ti,am654-uart";
+		reg = <0x00 0x02850000 0x00 0x200>;
+		interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
+		current-speed = <115200>;
+		clocks = <&k3_clks 392 0>;
+		clock-names = "fclk";
+		power-domains = <&k3_pds 392 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_uart6: serial@2860000 {
+		compatible = "ti,j721e-uart", "ti,am654-uart";
+		reg = <0x00 0x02860000 0x00 0x200>;
+		interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>;
+		current-speed = <115200>;
+		clocks = <&k3_clks 393 0>;
+		clock-names = "fclk";
+		power-domains = <&k3_pds 393 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_uart7: serial@2870000 {
+		compatible = "ti,j721e-uart", "ti,am654-uart";
+		reg = <0x00 0x02870000 0x00 0x200>;
+		interrupts = <GIC_SPI 199 IRQ_TYPE_LEVEL_HIGH>;
+		current-speed = <115200>;
+		clocks = <&k3_clks 394 0>;
+		clock-names = "fclk";
+		power-domains = <&k3_pds 394 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_uart8: serial@2880000 {
+		compatible = "ti,j721e-uart", "ti,am654-uart";
+		reg = <0x00 0x02880000 0x00 0x200>;
+		interrupts = <GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>;
+		current-speed = <115200>;
+		clocks = <&k3_clks 395 0>;
+		clock-names = "fclk";
+		power-domains = <&k3_pds 395 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_uart9: serial@2890000 {
+		compatible = "ti,j721e-uart", "ti,am654-uart";
+		reg = <0x00 0x02890000 0x00 0x200>;
+		interrupts = <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>;
+		current-speed = <115200>;
+		clocks = <&k3_clks 396 0>;
+		clock-names = "fclk";
+		power-domains = <&k3_pds 396 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_gpio0: gpio@600000 {
+		compatible = "ti,j721e-gpio", "ti,keystone-gpio";
+		reg = <0x00 0x00600000 0x00 0x100>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&main_gpio_intr>;
+		interrupts = <145>, <146>, <147>, <148>, <149>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		ti,ngpio = <66>;
+		ti,davinci-gpio-unbanked = <0>;
+		power-domains = <&k3_pds 163 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 163 0>;
+		clock-names = "gpio";
+		status = "disabled";
+	};
+
+	main_gpio2: gpio@610000 {
+		compatible = "ti,j721e-gpio", "ti,keystone-gpio";
+		reg = <0x00 0x00610000 0x00 0x100>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&main_gpio_intr>;
+		interrupts = <154>, <155>, <156>, <157>, <158>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		ti,ngpio = <66>;
+		ti,davinci-gpio-unbanked = <0>;
+		power-domains = <&k3_pds 164 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 164 0>;
+		clock-names = "gpio";
+		status = "disabled";
+	};
+
+	main_gpio4: gpio@620000 {
+		compatible = "ti,j721e-gpio", "ti,keystone-gpio";
+		reg = <0x00 0x00620000 0x00 0x100>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&main_gpio_intr>;
+		interrupts = <163>, <164>, <165>, <166>, <167>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		ti,ngpio = <66>;
+		ti,davinci-gpio-unbanked = <0>;
+		power-domains = <&k3_pds 165 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 165 0>;
+		clock-names = "gpio";
+		status = "disabled";
+	};
+
+	main_gpio6: gpio@630000 {
+		compatible = "ti,j721e-gpio", "ti,keystone-gpio";
+		reg = <0x00 0x00630000 0x00 0x100>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&main_gpio_intr>;
+		interrupts = <172>, <173>, <174>, <175>, <176>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		ti,ngpio = <66>;
+		ti,davinci-gpio-unbanked = <0>;
+		power-domains = <&k3_pds 166 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 166 0>;
+		clock-names = "gpio";
+		status = "disabled";
+	};
+
+	main_i2c0: i2c@2000000 {
+		compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+		reg = <0x00 0x02000000 0x00 0x100>;
+		interrupts = <GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&k3_clks 270 2>;
+		clock-names = "fck";
+		power-domains = <&k3_pds 270 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_i2c1: i2c@2010000 {
+		compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+		reg = <0x00 0x02010000 0x00 0x100>;
+		interrupts = <GIC_SPI 201 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&k3_clks 271 2>;
+		clock-names = "fck";
+		power-domains = <&k3_pds 271 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_i2c2: i2c@2020000 {
+		compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+		reg = <0x00 0x02020000 0x00 0x100>;
+		interrupts = <GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&k3_clks 272 2>;
+		clock-names = "fck";
+		power-domains = <&k3_pds 272 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_i2c3: i2c@2030000 {
+		compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+		reg = <0x00 0x02030000 0x00 0x100>;
+		interrupts = <GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&k3_clks 273 2>;
+		clock-names = "fck";
+		power-domains = <&k3_pds 273 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_i2c4: i2c@2040000 {
+		compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+		reg = <0x00 0x02040000 0x00 0x100>;
+		interrupts = <GIC_SPI 204 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&k3_clks 274 2>;
+		clock-names = "fck";
+		power-domains = <&k3_pds 274 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_i2c5: i2c@2050000 {
+		compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+		reg = <0x00 0x02050000 0x00 0x100>;
+		interrupts = <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&k3_clks 275 2>;
+		clock-names = "fck";
+		power-domains = <&k3_pds 275 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_i2c6: i2c@2060000 {
+		compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+		reg = <0x00 0x02060000 0x00 0x100>;
+		interrupts = <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&k3_clks 276 2>;
+		clock-names = "fck";
+		power-domains = <&k3_pds 276 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	main_sdhci0: mmc@4f80000 {
+		compatible = "ti,j721e-sdhci-8bit";
+		reg = <0x00 0x04f80000 0x00 0x1000>,
+		      <0x00 0x04f88000 0x00 0x400>;
+		interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
+		power-domains = <&k3_pds 140 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 140 1>, <&k3_clks 140 2>;
+		clock-names =  "clk_ahb", "clk_xin";
+		assigned-clocks = <&k3_clks 140 2>;
+		assigned-clock-parents = <&k3_clks 140 3>;
+		bus-width = <8>;
+		ti,otap-del-sel-legacy = <0x0>;
+		ti,otap-del-sel-mmc-hs = <0x0>;
+		ti,otap-del-sel-ddr52 = <0x6>;
+		ti,otap-del-sel-hs200 = <0x8>;
+		ti,otap-del-sel-hs400 = <0x5>;
+		ti,itap-del-sel-legacy = <0x10>;
+		ti,itap-del-sel-mmc-hs = <0xa>;
+		ti,strobe-sel = <0x77>;
+		ti,clkbuf-sel = <0x7>;
+		ti,trm-icp = <0x8>;
+		mmc-ddr-1_8v;
+		mmc-hs200-1_8v;
+		mmc-hs400-1_8v;
+		dma-coherent;
+		no-1-8-v;
+		status = "disabled";
+	};
+
+	main_sdhci1: mmc@4fb0000 {
+		compatible = "ti,j721e-sdhci-4bit";
+		reg = <0x00 0x04fb0000 0x00 0x1000>,
+		      <0x00 0x04fb8000 0x00 0x400>;
+		interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+		power-domains = <&k3_pds 141 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 141 3>, <&k3_clks 141 4>;
+		clock-names =  "clk_ahb", "clk_xin";
+		assigned-clocks = <&k3_clks 141 4>;
+		assigned-clock-parents = <&k3_clks 141 5>;
+		bus-width = <4>;
+		ti,otap-del-sel-legacy = <0x0>;
+		ti,otap-del-sel-sd-hs = <0x0>;
+		ti,otap-del-sel-sdr12 = <0xf>;
+		ti,otap-del-sel-sdr25 = <0xf>;
+		ti,otap-del-sel-sdr50 = <0xc>;
+		ti,otap-del-sel-sdr104 = <0x5>;
+		ti,otap-del-sel-ddr50 = <0xc>;
+		ti,itap-del-sel-legacy = <0x0>;
+		ti,itap-del-sel-sd-hs = <0x0>;
+		ti,itap-del-sel-sdr12 = <0x0>;
+		ti,itap-del-sel-sdr25 = <0x0>;
+		ti,clkbuf-sel = <0x7>;
+		ti,trm-icp = <0x8>;
+		dma-coherent;
+		sdhci-caps-mask = <0x00000003 0x00000000>;
+		no-1-8-v;
+		status = "disabled";
+	};
+
+	main_navss: bus@30000000 {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges = <0x00 0x30000000 0x00 0x30000000 0x00 0x0c400000>;
+		ti,sci-dev-id = <280>;
+		dma-coherent;
+		dma-ranges;
+
+		main_navss_intr: interrupt-controller@310e0000 {
+			compatible = "ti,sci-intr";
+			reg = <0x00 0x310e0000 0x00 0x4000>;
+			ti,intr-trigger-type = <4>;
+			interrupt-controller;
+			interrupt-parent = <&gic500>;
+			#interrupt-cells = <1>;
+			ti,sci = <&sms>;
+			ti,sci-dev-id = <283>;
+			ti,interrupt-ranges = <0 64 64>,
+					      <64 448 64>,
+					      <128 672 64>;
+		};
+
+		main_udmass_inta: msi-controller@33d00000 {
+			compatible = "ti,sci-inta";
+			reg = <0x00 0x33d00000 0x00 0x100000>;
+			interrupt-controller;
+			#interrupt-cells = <0>;
+			interrupt-parent = <&main_navss_intr>;
+			msi-controller;
+			ti,sci = <&sms>;
+			ti,sci-dev-id = <321>;
+			ti,interrupt-ranges = <0 0 256>;
+		};
+
+		secure_proxy_main: mailbox@32c00000 {
+			compatible = "ti,am654-secure-proxy";
+			#mbox-cells = <1>;
+			reg-names = "target_data", "rt", "scfg";
+			reg = <0x00 0x32c00000 0x00 0x100000>,
+			      <0x00 0x32400000 0x00 0x100000>,
+			      <0x00 0x32800000 0x00 0x100000>;
+			interrupt-names = "rx_011";
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		hwspinlock: hwlock@30e00000 {
+			compatible = "ti,am654-hwspinlock";
+			reg = <0x00 0x30e00000 0x00 0x1000>;
+			#hwlock-cells = <1>;
+		};
+
+		mailbox0_cluster0: mailbox@31f80000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f80000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox0_cluster1: mailbox@31f81000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f81000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox0_cluster2: mailbox@31f82000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f82000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox0_cluster3: mailbox@31f83000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f83000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox0_cluster4: mailbox@31f84000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f84000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox0_cluster5: mailbox@31f85000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f85000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox0_cluster6: mailbox@31f86000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f86000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox0_cluster7: mailbox@31f87000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f87000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox0_cluster8: mailbox@31f88000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f88000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox0_cluster9: mailbox@31f89000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f89000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox0_cluster10: mailbox@31f8a000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f8a000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox0_cluster11: mailbox@31f8b000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f8b000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox1_cluster0: mailbox@31f90000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f90000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox1_cluster1: mailbox@31f91000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f91000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox1_cluster2: mailbox@31f92000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f92000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox1_cluster3: mailbox@31f93000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f93000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox1_cluster4: mailbox@31f94000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f94000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox1_cluster5: mailbox@31f95000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f95000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox1_cluster6: mailbox@31f96000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f96000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox1_cluster7: mailbox@31f97000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f97000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox1_cluster8: mailbox@31f98000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f98000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox1_cluster9: mailbox@31f99000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f99000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox1_cluster10: mailbox@31f9a000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f9a000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		mailbox1_cluster11: mailbox@31f9b000 {
+			compatible = "ti,am654-mailbox";
+			reg = <0x00 0x31f9b000 0x00 0x200>;
+			#mbox-cells = <1>;
+			ti,mbox-num-users = <4>;
+			ti,mbox-num-fifos = <16>;
+			interrupt-parent = <&main_navss_intr>;
+			status = "disabled";
+		};
+
+		main_ringacc: ringacc@3c000000 {
+			compatible = "ti,am654-navss-ringacc";
+			reg = <0x00 0x3c000000 0x00 0x400000>,
+			      <0x00 0x38000000 0x00 0x400000>,
+			      <0x00 0x31120000 0x00 0x100>,
+			      <0x00 0x33000000 0x00 0x40000>;
+			reg-names = "rt", "fifos", "proxy_gcfg", "proxy_target";
+			ti,num-rings = <1024>;
+			ti,sci-rm-range-gp-rings = <0x1>;
+			ti,sci = <&sms>;
+			ti,sci-dev-id = <315>;
+			msi-parent = <&main_udmass_inta>;
+		};
+
+		main_udmap: dma-controller@31150000 {
+			compatible = "ti,j721e-navss-main-udmap";
+			reg = <0x00 0x31150000 0x00 0x100>,
+			      <0x00 0x34000000 0x00 0x80000>,
+			      <0x00 0x35000000 0x00 0x200000>;
+			reg-names = "gcfg", "rchanrt", "tchanrt";
+			msi-parent = <&main_udmass_inta>;
+			#dma-cells = <1>;
+
+			ti,sci = <&sms>;
+			ti,sci-dev-id = <319>;
+			ti,ringacc = <&main_ringacc>;
+
+			ti,sci-rm-range-tchan = <0x0d>, /* TX_CHAN */
+						<0x0f>, /* TX_HCHAN */
+						<0x10>; /* TX_UHCHAN */
+			ti,sci-rm-range-rchan = <0x0a>, /* RX_CHAN */
+						<0x0b>, /* RX_HCHAN */
+						<0x0c>; /* RX_UHCHAN */
+			ti,sci-rm-range-rflow = <0x00>; /* GP RFLOW */
+		};
+
+		cpts@310d0000 {
+			compatible = "ti,j721e-cpts";
+			reg = <0x00 0x310d0000 0x00 0x400>;
+			reg-names = "cpts";
+			clocks = <&k3_clks 282 0>;
+			clock-names = "cpts";
+			assigned-clocks = <&k3_clks 62 3>; /* CPTS_RFT_CLK */
+			assigned-clock-parents = <&k3_clks 62 5>; /* MAIN_0_HSDIV6_CLK */
+			interrupts-extended = <&main_navss_intr 391>;
+			interrupt-names = "cpts";
+			ti,cpts-periodic-outputs = <6>;
+			ti,cpts-ext-ts-inputs = <8>;
+		};
+	};
+
+	main_mcan0: can@2701000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x02701000 0x00 0x200>,
+		      <0x00 0x02708000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 245 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 245 6>, <&k3_clks 245 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan1: can@2711000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x02711000 0x00 0x200>,
+		      <0x00 0x02718000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 246 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 246 6>, <&k3_clks 246 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan2: can@2721000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x02721000 0x00 0x200>,
+		      <0x00 0x02728000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 247 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 247 6>, <&k3_clks 247 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan3: can@2731000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x02731000 0x00 0x200>,
+		      <0x00 0x02738000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 248 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 248 6>, <&k3_clks 248 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan4: can@2741000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x02741000 0x00 0x200>,
+		      <0x00 0x02748000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 249 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 249 6>, <&k3_clks 249 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan5: can@2751000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x02751000 0x00 0x200>,
+		      <0x00 0x02758000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 250 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 250 6>, <&k3_clks 250 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan6: can@2761000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x02761000 0x00 0x200>,
+		      <0x00 0x02768000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 251 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 251 6>, <&k3_clks 251 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan7: can@2771000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x02771000 0x00 0x200>,
+		      <0x00 0x02778000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 252 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 252 6>, <&k3_clks 252 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan8: can@2781000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x02781000 0x00 0x200>,
+		      <0x00 0x02788000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 253 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 253 6>, <&k3_clks 253 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 576 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 577 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan9: can@2791000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x02791000 0x00 0x200>,
+		      <0x00 0x02798000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 254 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 254 6>, <&k3_clks 254 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 579 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 580 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan10: can@27a1000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x027a1000 0x00 0x200>,
+		      <0x00 0x027a8000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 255 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 255 6>, <&k3_clks 255 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan11: can@27b1000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x027b1000 0x00 0x200>,
+		      <0x00 0x027b8000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 256 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 256 6>, <&k3_clks 256 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan12: can@27c1000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x027c1000 0x00 0x200>,
+		      <0x00 0x027c8000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 257 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 257 6>, <&k3_clks 257 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 588 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 589 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan13: can@27d1000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x027d1000 0x00 0x200>,
+		      <0x00 0x027d8000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 258 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 258 6>, <&k3_clks 258 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 591 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 592 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan14: can@2681000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x02681000 0x00 0x200>,
+		      <0x00 0x02688000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 259 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 259 6>, <&k3_clks 259 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 594 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 595 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan15: can@2691000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x02691000 0x00 0x200>,
+		      <0x00 0x02698000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 260 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 260 6>, <&k3_clks 260 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 597 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 598 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan16: can@26a1000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x026a1000 0x00 0x200>,
+		      <0x00 0x026a8000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 261 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 261 6>, <&k3_clks 261 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 784 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 785 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_mcan17: can@26b1000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x026b1000 0x00 0x200>,
+		      <0x00 0x026b8000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 262 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 262 6>, <&k3_clks 262 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 787 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 788 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	main_spi0: spi@2100000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02100000 0x00 0x400>;
+		interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 376 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 376 1>;
+		status = "disabled";
+	};
+
+	main_spi1: spi@2110000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02110000 0x00 0x400>;
+		interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 377 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 377 1>;
+		status = "disabled";
+	};
+
+	main_spi2: spi@2120000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02120000 0x00 0x400>;
+		interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 378 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 378 1>;
+		status = "disabled";
+	};
+
+	main_spi3: spi@2130000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02130000 0x00 0x400>;
+		interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 379 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 379 1>;
+		status = "disabled";
+	};
+
+	main_spi4: spi@2140000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02140000 0x00 0x400>;
+		interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 380 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 380 1>;
+		status = "disabled";
+	};
+
+	main_spi5: spi@2150000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02150000 0x00 0x400>;
+		interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 381 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 381 1>;
+		status = "disabled";
+	};
+
+	main_spi6: spi@2160000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02160000 0x00 0x400>;
+		interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 382 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 382 1>;
+		status = "disabled";
+	};
+
+	main_spi7: spi@2170000 {
+		compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+		reg = <0x00 0x02170000 0x00 0x400>;
+		interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 383 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 383 1>;
+		status = "disabled";
+	};
+};
diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi
new file mode 100644
index 000000000000..f04fcb614cbe
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi
@@ -0,0 +1,345 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for J784S4 SoC Family MCU/WAKEUP Domain peripherals
+ *
+ * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+&cbass_mcu_wakeup {
+	sms: system-controller@44083000 {
+		compatible = "ti,k2g-sci";
+		ti,host-id = <12>;
+
+		mbox-names = "rx", "tx";
+
+		mboxes = <&secure_proxy_main 11>,
+			 <&secure_proxy_main 13>;
+
+		reg-names = "debug_messages";
+		reg = <0x00 0x44083000 0x00 0x1000>;
+
+		k3_pds: power-controller {
+			compatible = "ti,sci-pm-domain";
+			#power-domain-cells = <2>;
+		};
+
+		k3_clks: clock-controller {
+			compatible = "ti,k2g-sci-clk";
+			#clock-cells = <2>;
+		};
+
+		k3_reset: reset-controller {
+			compatible = "ti,sci-reset";
+			#reset-cells = <2>;
+		};
+	};
+
+	chipid@43000014 {
+		compatible = "ti,am654-chipid";
+		reg = <0x00 0x43000014 0x00 0x4>;
+	};
+
+	mcu_ram: sram@41c00000 {
+		compatible = "mmio-sram";
+		reg = <0x00 0x41c00000 0x00 0x100000>;
+		ranges = <0x00 0x00 0x41c00000 0x100000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+	};
+
+	wkup_pmx0: pinctrl@4301c000 {
+		compatible = "pinctrl-single";
+		/* Proxy 0 addressing */
+		reg = <0x00 0x4301c000 0x00 0x178>;
+		#pinctrl-cells = <1>;
+		pinctrl-single,register-width = <32>;
+		pinctrl-single,function-mask = <0xffffffff>;
+	};
+
+	wkup_gpio_intr: interrupt-controller@42200000 {
+		compatible = "ti,sci-intr";
+		reg = <0x00 0x42200000 0x00 0x400>;
+		ti,intr-trigger-type = <1>;
+		interrupt-controller;
+		interrupt-parent = <&gic500>;
+		#interrupt-cells = <1>;
+		ti,sci = <&sms>;
+		ti,sci-dev-id = <177>;
+		ti,interrupt-ranges = <16 928 16>;
+	};
+
+	mcu_conf: syscon@40f00000 {
+		compatible = "ti,j721e-system-controller", "syscon", "simple-mfd";
+		reg = <0x00 0x40f00000 0x00 0x20000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0x00 0x00 0x40f00000 0x20000>;
+
+		phy_gmii_sel: phy@4040 {
+			compatible = "ti,am654-phy-gmii-sel";
+			reg = <0x4040 0x4>;
+			#phy-cells = <1>;
+		};
+	};
+
+	wkup_uart0: serial@42300000 {
+		compatible = "ti,j721e-uart", "ti,am654-uart";
+		reg = <0x00 0x42300000 0x00 0x200>;
+		interrupts = <GIC_SPI 897 IRQ_TYPE_LEVEL_HIGH>;
+		current-speed = <115200>;
+		clocks = <&k3_clks 397 0>;
+		clock-names = "fclk";
+		power-domains = <&k3_pds 397 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	mcu_uart0: serial@40a00000 {
+		compatible = "ti,j721e-uart", "ti,am654-uart";
+		reg = <0x00 0x40a00000 0x00 0x200>;
+		interrupts = <GIC_SPI 846 IRQ_TYPE_LEVEL_HIGH>;
+		current-speed = <115200>;
+		clocks = <&k3_clks 149 0>;
+		clock-names = "fclk";
+		power-domains = <&k3_pds 149 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	wkup_gpio0: gpio@42110000 {
+		compatible = "ti,j721e-gpio", "ti,keystone-gpio";
+		reg = <0x00 0x42110000 0x00 0x100>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&wkup_gpio_intr>;
+		interrupts = <103>, <104>, <105>, <106>, <107>, <108>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		ti,ngpio = <89>;
+		ti,davinci-gpio-unbanked = <0>;
+		power-domains = <&k3_pds 167 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 167 0>;
+		clock-names = "gpio";
+		status = "disabled";
+	};
+
+	wkup_gpio1: gpio@42100000 {
+		compatible = "ti,j721e-gpio", "ti,keystone-gpio";
+		reg = <0x00 0x42100000 0x00 0x100>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&wkup_gpio_intr>;
+		interrupts = <112>, <113>, <114>, <115>, <116>, <117>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		ti,ngpio = <89>;
+		ti,davinci-gpio-unbanked = <0>;
+		power-domains = <&k3_pds 168 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 168 0>;
+		clock-names = "gpio";
+		status = "disabled";
+	};
+
+	wkup_i2c0: i2c@42120000 {
+		compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+		reg = <0x00 0x42120000 0x00 0x100>;
+		interrupts = <GIC_SPI 896 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&k3_clks 279 2>;
+		clock-names = "fck";
+		power-domains = <&k3_pds 279 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	mcu_i2c0: i2c@40b00000 {
+		compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+		reg = <0x00 0x40b00000 0x00 0x100>;
+		interrupts = <GIC_SPI 852 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&k3_clks 277 2>;
+		clock-names = "fck";
+		power-domains = <&k3_pds 277 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	mcu_i2c1: i2c@40b10000 {
+		compatible = "ti,j721e-i2c", "ti,omap4-i2c";
+		reg = <0x00 0x40b10000 0x00 0x100>;
+		interrupts = <GIC_SPI 853 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&k3_clks 278 2>;
+		clock-names = "fck";
+		power-domains = <&k3_pds 278 TI_SCI_PD_EXCLUSIVE>;
+		status = "disabled";
+	};
+
+	mcu_mcan0: can@40528000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x40528000 0x00 0x200>,
+		      <0x00 0x40500000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 263 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 263 6>, <&k3_clks 263 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 832 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 833 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	mcu_mcan1: can@40568000 {
+		compatible = "bosch,m_can";
+		reg = <0x00 0x40568000 0x00 0x200>,
+		      <0x00 0x40540000 0x00 0x8000>;
+		reg-names = "m_can", "message_ram";
+		power-domains = <&k3_pds 264 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 264 6>, <&k3_clks 264 1>;
+		clock-names = "hclk", "cclk";
+		interrupts = <GIC_SPI 835 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 836 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "int0", "int1";
+		bosch,mram-cfg = <0x00 128 64 64 64 64 32 32>;
+		status = "disabled";
+	};
+
+	mcu_spi0: spi@40300000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040300000 0x00 0x400>;
+		interrupts = <GIC_SPI 848 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 384 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 384 0>;
+		status = "disabled";
+	};
+
+	mcu_spi1: spi@40310000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040310000 0x00 0x400>;
+		interrupts = <GIC_SPI 849 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 385 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 385 0>;
+		status = "disabled";
+	};
+
+	mcu_spi2: spi@40320000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040320000 0x00 0x400>;
+		interrupts = <GIC_SPI 850 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 386 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 386 0>;
+		status = "disabled";
+	};
+
+	mcu_navss: bus@28380000{
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges = <0x00 0x28380000 0x00 0x28380000 0x00 0x03880000>;
+		ti,sci-dev-id = <323>;
+		dma-coherent;
+		dma-ranges;
+
+		mcu_ringacc: ringacc@2b800000 {
+			compatible = "ti,am654-navss-ringacc";
+			reg = <0x00 0x2b800000 0x00 0x400000>,
+			      <0x00 0x2b000000 0x00 0x400000>,
+			      <0x00 0x28590000 0x00 0x100>,
+			      <0x00 0x2a500000 0x00 0x40000>;
+			reg-names = "rt", "fifos", "proxy_gcfg", "proxy_target";
+			ti,num-rings = <286>;
+			ti,sci-rm-range-gp-rings = <0x1>;
+			ti,sci = <&sms>;
+			ti,sci-dev-id = <328>;
+			msi-parent = <&main_udmass_inta>;
+		};
+
+		mcu_udmap: dma-controller@285c0000 {
+			compatible = "ti,j721e-navss-mcu-udmap";
+			reg = <0x00 0x285c0000 0x00 0x100>,
+			      <0x00 0x2a800000 0x00 0x40000>,
+			      <0x00 0x2aa00000 0x00 0x40000>;
+			reg-names = "gcfg", "rchanrt", "tchanrt";
+			msi-parent = <&main_udmass_inta>;
+			#dma-cells = <1>;
+
+			ti,sci = <&sms>;
+			ti,sci-dev-id = <329>;
+			ti,ringacc = <&mcu_ringacc>;
+			ti,sci-rm-range-tchan = <0x0d>, /* TX_CHAN */
+						<0x0f>; /* TX_HCHAN */
+			ti,sci-rm-range-rchan = <0x0a>, /* RX_CHAN */
+						<0x0b>; /* RX_HCHAN */
+			ti,sci-rm-range-rflow = <0x00>; /* GP RFLOW */
+		};
+	};
+
+	mcu_cpsw: ethernet@46000000 {
+		compatible = "ti,j721e-cpsw-nuss";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		reg = <0x00 0x46000000 0x00 0x200000>;
+		reg-names = "cpsw_nuss";
+		ranges = <0x00 0x00 0x00 0x46000000 0x00 0x200000>;
+		dma-coherent;
+		clocks = <&k3_clks 63 0>;
+		clock-names = "fck";
+		power-domains = <&k3_pds 63 TI_SCI_PD_EXCLUSIVE>;
+
+		dmas = <&mcu_udmap 0xf000>,
+		       <&mcu_udmap 0xf001>,
+		       <&mcu_udmap 0xf002>,
+		       <&mcu_udmap 0xf003>,
+		       <&mcu_udmap 0xf004>,
+		       <&mcu_udmap 0xf005>,
+		       <&mcu_udmap 0xf006>,
+		       <&mcu_udmap 0xf007>,
+		       <&mcu_udmap 0x7000>;
+		dma-names = "tx0", "tx1", "tx2", "tx3",
+			    "tx4", "tx5", "tx6", "tx7",
+			    "rx";
+		status = "disabled";
+
+		ethernet-ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			mcu_cpsw_port1: port@1 {
+				reg = <1>;
+				ti,mac-only;
+				label = "port1";
+				ti,syscon-efuse = <&mcu_conf 0x200>;
+				phys = <&phy_gmii_sel 1>;
+			};
+		};
+
+		davinci_mdio: mdio@f00 {
+			compatible = "ti,cpsw-mdio","ti,davinci_mdio";
+			reg = <0x00 0xf00 0x00 0x100>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			clocks = <&k3_clks 63 0>;
+			clock-names = "fck";
+			bus_freq = <1000000>;
+		};
+
+		cpts@3d000 {
+			compatible = "ti,am65-cpts";
+			reg = <0x00 0x3d000 0x00 0x400>;
+			clocks = <&k3_clks 63 3>;
+			clock-names = "cpts";
+			assigned-clocks = <&k3_clks 63 3>; /* CPTS_RFT_CLK */
+			assigned-clock-parents = <&k3_clks 63 5>; /* MAIN_0_HSDIV6_CLK */
+			interrupts-extended = <&gic500 GIC_SPI 858 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "cpts";
+			ti,cpts-ext-ts-inputs = <4>;
+			ti,cpts-periodic-outputs = <2>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/ti/k3-j784s4.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4.dtsi
new file mode 100644
index 000000000000..2e03d84da7d2
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-j784s4.dtsi
@@ -0,0 +1,288 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for J784S4 SoC Family
+ *
+ * TRM (SPRUJ43 JULY 2022) : http://www.ti.com/lit/zip/spruj52
+ *
+ * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
+ *
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/soc/ti,sci_pm_domain.h>
+
+#include "k3-pinctrl.h"
+
+/ {
+	model = "Texas Instruments K3 J784S4 SoC";
+	compatible = "ti,j784s4";
+	interrupt-parent = <&gic500>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		cpu-map {
+			cluster0: cluster0 {
+				core0 {
+					cpu = <&cpu0>;
+				};
+
+				core1 {
+					cpu = <&cpu1>;
+				};
+
+				core2 {
+					cpu = <&cpu2>;
+				};
+
+				core3 {
+					cpu = <&cpu3>;
+				};
+			};
+
+			cluster1: cluster1 {
+				core0 {
+					cpu = <&cpu4>;
+				};
+
+				core1 {
+					cpu = <&cpu5>;
+				};
+
+				core2 {
+					cpu = <&cpu6>;
+				};
+
+				core3 {
+					cpu = <&cpu7>;
+				};
+			};
+		};
+
+		cpu0: cpu@0 {
+			compatible = "arm,cortex-a72";
+			reg = <0x000>;
+			device_type = "cpu";
+			enable-method = "psci";
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&L2_0>;
+		};
+
+		cpu1: cpu@1 {
+			compatible = "arm,cortex-a72";
+			reg = <0x001>;
+			device_type = "cpu";
+			enable-method = "psci";
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&L2_0>;
+		};
+
+		cpu2: cpu@2 {
+			compatible = "arm,cortex-a72";
+			reg = <0x002>;
+			device_type = "cpu";
+			enable-method = "psci";
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&L2_0>;
+		};
+
+		cpu3: cpu@3 {
+			compatible = "arm,cortex-a72";
+			reg = <0x003>;
+			device_type = "cpu";
+			enable-method = "psci";
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&L2_0>;
+		};
+
+		cpu4: cpu@100 {
+			compatible = "arm,cortex-a72";
+			reg = <0x100>;
+			device_type = "cpu";
+			enable-method = "psci";
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&L2_1>;
+		};
+
+		cpu5: cpu@101 {
+			compatible = "arm,cortex-a72";
+			reg = <0x101>;
+			device_type = "cpu";
+			enable-method = "psci";
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&L2_1>;
+		};
+
+		cpu6: cpu@102 {
+			compatible = "arm,cortex-a72";
+			reg = <0x102>;
+			device_type = "cpu";
+			enable-method = "psci";
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&L2_1>;
+		};
+
+		cpu7: cpu@103 {
+			compatible = "arm,cortex-a72";
+			reg = <0x103>;
+			device_type = "cpu";
+			enable-method = "psci";
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			next-level-cache = <&L2_1>;
+		};
+	};
+
+	L2_0: l2-cache0 {
+		compatible = "cache";
+		cache-level = <2>;
+		cache-unified;
+		cache-size = <0x200000>;
+		cache-line-size = <64>;
+		cache-sets = <1024>;
+		next-level-cache = <&msmc_l3>;
+	};
+
+	L2_1: l2-cache1 {
+		compatible = "cache";
+		cache-level = <2>;
+		cache-unified;
+		cache-size = <0x200000>;
+		cache-line-size = <64>;
+		cache-sets = <1024>;
+		next-level-cache = <&msmc_l3>;
+	};
+
+	msmc_l3: l3-cache0 {
+		compatible = "cache";
+		cache-level = <3>;
+		cache-unified;
+	};
+
+	firmware {
+		optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+
+		psci: psci {
+			compatible = "arm,psci-1.0";
+			method = "smc";
+		};
+	};
+
+	a72_timer0: timer-cl0-cpu0 {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, /* cntpsirq */
+			     <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>, /* cntpnsirq */
+			     <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>, /* cntvirq */
+			     <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>; /* cnthpirq */
+	};
+
+	pmu: pmu {
+		compatible = "arm,cortex-a72-pmu";
+		/* Recommendation from GIC500 TRM Table A.3 */
+		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
+	};
+
+	cbass_main: bus@100000 {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges = <0x00 0x00100000 0x00 0x00100000 0x00 0x00020000>, /* ctrl mmr */
+			 <0x00 0x00600000 0x00 0x00600000 0x00 0x00031100>, /* GPIO */
+			 <0x00 0x01000000 0x00 0x01000000 0x00 0x0d000000>, /* Most peripherals */
+			 <0x00 0x0d000000 0x00 0x0d000000 0x00 0x01000000>, /* PCIe Core*/
+			 <0x00 0x10000000 0x00 0x10000000 0x00 0x08000000>, /* PCIe0 DAT0 */
+			 <0x00 0x18000000 0x00 0x18000000 0x00 0x08000000>, /* PCIe1 DAT0 */
+			 <0x00 0x64800000 0x00 0x64800000 0x00 0x0070c000>, /* C71_1 */
+			 <0x00 0x65800000 0x00 0x65800000 0x00 0x0070c000>, /* C71_2 */
+			 <0x00 0x66800000 0x00 0x66800000 0x00 0x0070c000>, /* C71_3 */
+			 <0x00 0x67800000 0x00 0x67800000 0x00 0x0070c000>, /* C71_4 */
+			 <0x00 0x6f000000 0x00 0x6f000000 0x00 0x00310000>, /* A72 PERIPHBASE */
+			 <0x00 0x70000000 0x00 0x70000000 0x00 0x00400000>, /* MSMC RAM */
+			 <0x00 0x30000000 0x00 0x30000000 0x00 0x0c400000>, /* MAIN NAVSS */
+			 <0x41 0x00000000 0x41 0x00000000 0x01 0x00000000>, /* PCIe1 DAT1 */
+			 <0x4e 0x20000000 0x4e 0x20000000 0x00 0x00080000>, /* GPU */
+
+			 /* MCUSS_WKUP Range */
+			 <0x00 0x28380000 0x00 0x28380000 0x00 0x03880000>,
+			 <0x00 0x40200000 0x00 0x40200000 0x00 0x00998400>,
+			 <0x00 0x40f00000 0x00 0x40f00000 0x00 0x00020000>,
+			 <0x00 0x41000000 0x00 0x41000000 0x00 0x00020000>,
+			 <0x00 0x41400000 0x00 0x41400000 0x00 0x00020000>,
+			 <0x00 0x41c00000 0x00 0x41c00000 0x00 0x00100000>,
+			 <0x00 0x42040000 0x00 0x42040000 0x00 0x03ac2400>,
+			 <0x00 0x45100000 0x00 0x45100000 0x00 0x00c24000>,
+			 <0x00 0x46000000 0x00 0x46000000 0x00 0x00200000>,
+			 <0x00 0x47000000 0x00 0x47000000 0x00 0x00068400>,
+			 <0x00 0x50000000 0x00 0x50000000 0x00 0x10000000>,
+			 <0x05 0x00000000 0x05 0x00000000 0x01 0x00000000>,
+			 <0x07 0x00000000 0x07 0x00000000 0x01 0x00000000>;
+
+		cbass_mcu_wakeup: bus@28380000 {
+			compatible = "simple-bus";
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x00 0x28380000 0x00 0x28380000 0x00 0x03880000>, /* MCU NAVSS*/
+				 <0x00 0x40200000 0x00 0x40200000 0x00 0x00998400>, /* First peripheral window */
+				 <0x00 0x40f00000 0x00 0x40f00000 0x00 0x00020000>, /* CTRL_MMR0 */
+				 <0x00 0x41000000 0x00 0x41000000 0x00 0x00020000>, /* MCU R5F Core0 */
+				 <0x00 0x41400000 0x00 0x41400000 0x00 0x00020000>, /* MCU R5F Core1 */
+				 <0x00 0x41c00000 0x00 0x41c00000 0x00 0x00100000>, /* MCU SRAM */
+				 <0x00 0x42040000 0x00 0x42040000 0x00 0x03ac2400>, /* WKUP peripheral window */
+				 <0x00 0x45100000 0x00 0x45100000 0x00 0x00c24000>, /* MMRs, remaining NAVSS */
+				 <0x00 0x46000000 0x00 0x46000000 0x00 0x00200000>, /* CPSW */
+				 <0x00 0x47000000 0x00 0x47000000 0x00 0x00068400>, /* OSPI register space */
+				 <0x00 0x50000000 0x00 0x50000000 0x00 0x10000000>, /* FSS OSPI0/1 data region 0 */
+				 <0x05 0x00000000 0x05 0x00000000 0x01 0x00000000>, /* FSS OSPI0 data region 3 */
+				 <0x07 0x00000000 0x07 0x00000000 0x01 0x00000000>; /* FSS OSPI1 data region 3*/
+		};
+	};
+};
+
+/* Now include peripherals from each bus segment */
+#include "k3-j784s4-main.dtsi"
+#include "k3-j784s4-mcu-wakeup.dtsi"
diff --git a/arch/arm64/boot/dts/ti/k3-pinctrl.h b/arch/arm64/boot/dts/ti/k3-pinctrl.h
new file mode 100644
index 000000000000..c97548a3f42d
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-pinctrl.h
@@ -0,0 +1,53 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * This header provides constants for pinctrl bindings for TI's K3 SoC
+ * family.
+ *
+ * Copyright (C) 2018-2023 Texas Instruments Incorporated - https://www.ti.com/
+ */
+#ifndef DTS_ARM64_TI_K3_PINCTRL_H
+#define DTS_ARM64_TI_K3_PINCTRL_H
+
+#define PULLUDEN_SHIFT		(16)
+#define PULLTYPESEL_SHIFT	(17)
+#define RXACTIVE_SHIFT		(18)
+
+#define PULL_DISABLE		(1 << PULLUDEN_SHIFT)
+#define PULL_ENABLE		(0 << PULLUDEN_SHIFT)
+
+#define PULL_UP			(1 << PULLTYPESEL_SHIFT | PULL_ENABLE)
+#define PULL_DOWN		(0 << PULLTYPESEL_SHIFT | PULL_ENABLE)
+
+#define INPUT_EN		(1 << RXACTIVE_SHIFT)
+#define INPUT_DISABLE		(0 << RXACTIVE_SHIFT)
+
+/* Only these macros are expected be used directly in device tree files */
+#define PIN_OUTPUT		(INPUT_DISABLE | PULL_DISABLE)
+#define PIN_OUTPUT_PULLUP	(INPUT_DISABLE | PULL_UP)
+#define PIN_OUTPUT_PULLDOWN	(INPUT_DISABLE | PULL_DOWN)
+#define PIN_INPUT		(INPUT_EN | PULL_DISABLE)
+#define PIN_INPUT_PULLUP	(INPUT_EN | PULL_UP)
+#define PIN_INPUT_PULLDOWN	(INPUT_EN | PULL_DOWN)
+
+#define AM62AX_IOPAD(pa, val, muxmode)		(((pa) & 0x1fff)) ((val) | (muxmode))
+#define AM62AX_MCU_IOPAD(pa, val, muxmode)	(((pa) & 0x1fff)) ((val) | (muxmode))
+
+#define AM62X_IOPAD(pa, val, muxmode)		(((pa) & 0x1fff)) ((val) | (muxmode))
+#define AM62X_MCU_IOPAD(pa, val, muxmode)	(((pa) & 0x1fff)) ((val) | (muxmode))
+
+#define AM64X_IOPAD(pa, val, muxmode)		(((pa) & 0x1fff)) ((val) | (muxmode))
+#define AM64X_MCU_IOPAD(pa, val, muxmode)	(((pa) & 0x1fff)) ((val) | (muxmode))
+
+#define AM65X_IOPAD(pa, val, muxmode)		(((pa) & 0x1fff)) ((val) | (muxmode))
+#define AM65X_WKUP_IOPAD(pa, val, muxmode)	(((pa) & 0x1fff)) ((val) | (muxmode))
+
+#define J721E_IOPAD(pa, val, muxmode)		(((pa) & 0x1fff)) ((val) | (muxmode))
+#define J721E_WKUP_IOPAD(pa, val, muxmode)	(((pa) & 0x1fff)) ((val) | (muxmode))
+
+#define J721S2_IOPAD(pa, val, muxmode)		(((pa) & 0x1fff)) ((val) | (muxmode))
+#define J721S2_WKUP_IOPAD(pa, val, muxmode)	(((pa) & 0x1fff)) ((val) | (muxmode))
+
+#define J784S4_IOPAD(pa, val, muxmode)		(((pa) & 0x1fff)) ((val) | (muxmode))
+#define J784S4_WKUP_IOPAD(pa, val, muxmode)	(((pa) & 0x1fff)) ((val) | (muxmode))
+
+#endif
diff --git a/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi b/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi
index 0fc32c036f30..b04829b3175d 100644
--- a/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi
+++ b/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi
@@ -485,7 +485,7 @@
 			      <0x0 0x28050000 0x0 0x00010000>,
 			      <0x0 0x24200000 0x0 0x00002000>,
 			      <0x0 0x24162000 0x0 0x00001000>;
-			reg-names  = "dbi", "config", "ulreg", "smu", "mpu";
+			reg-names = "dbi", "config", "ulreg", "smu", "mpu";
 			device_type = "pci";
 			bus-range = <0x00 0xff>;
 			num-lanes = <2>;
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi
index e172fa05c9a0..3e9979ab60bb 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi
@@ -135,28 +135,24 @@
 	clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM0_REF>,
 		 <&zynqmp_clk GEM0_TX>, <&zynqmp_clk GEM0_RX>,
 		 <&zynqmp_clk GEM_TSU>;
-	clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk";
 };
 
 &gem1 {
 	clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM1_REF>,
 		 <&zynqmp_clk GEM1_TX>, <&zynqmp_clk GEM1_RX>,
 		 <&zynqmp_clk GEM_TSU>;
-	clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk";
 };
 
 &gem2 {
 	clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM2_REF>,
 		 <&zynqmp_clk GEM2_TX>, <&zynqmp_clk GEM2_RX>,
 		 <&zynqmp_clk GEM_TSU>;
-	clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk";
 };
 
 &gem3 {
 	clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM3_REF>,
 		 <&zynqmp_clk GEM3_TX>, <&zynqmp_clk GEM3_RX>,
 		 <&zynqmp_clk GEM_TSU>;
-	clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk";
 };
 
 &gpio {
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso
index b610e65e0cdf..b610e65e0cdf 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dts
+++ b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dts b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso
index a52dafbfd59e..a52dafbfd59e 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dts
+++ b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts
index d61a297a2090..6948fd40554b 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts
+++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts
@@ -86,7 +86,7 @@
 			linux,default-trigger = "bluetooth-power";
 		};
 
-		vbus-det { /* U5 USB5744 VBUS detection via MIO25 */
+		led-vbus-det { /* U5 USB5744 VBUS detection via MIO25 */
 			label = "vbus_det";
 			gpios = <&gpio 25 GPIO_ACTIVE_HIGH>;
 			default-state = "on";
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 4325cb8526ed..153db59dc4b3 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -13,6 +13,7 @@
  */
 
 #include <dt-bindings/dma/xlnx-zynqmp-dpdma.h>
+#include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/power/xlnx-zynqmp-power.h>
 #include <dt-bindings/reset/xlnx-zynqmp-resets.h>
 
@@ -75,7 +76,7 @@
 		};
 	};
 
-	cpu_opp_table: cpu-opp-table {
+	cpu_opp_table: opp-table-cpu {
 		compatible = "operating-points-v2";
 		opp-shared;
 		opp00 {
@@ -199,6 +200,12 @@
 				compatible = "xlnx,zynqmp-pinctrl";
 				status = "disabled";
 			};
+
+			modepin_gpio: gpio {
+				compatible = "xlnx,zynqmp-gpio-modepin";
+				gpio-controller;
+				#gpio-cells = <2>;
+			};
 		};
 	};
 
@@ -533,12 +540,12 @@
 		};
 
 		gem0: ethernet@ff0b0000 {
-			compatible = "cdns,zynqmp-gem", "cdns,gem";
+			compatible = "xlnx,zynqmp-gem", "cdns,gem";
 			status = "disabled";
 			interrupt-parent = <&gic>;
 			interrupts = <0 57 4>, <0 57 4>;
 			reg = <0x0 0xff0b0000 0x0 0x1000>;
-			clock-names = "pclk", "hclk", "tx_clk";
+			clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			iommus = <&smmu 0x874>;
@@ -548,12 +555,12 @@
 		};
 
 		gem1: ethernet@ff0c0000 {
-			compatible = "cdns,zynqmp-gem", "cdns,gem";
+			compatible = "xlnx,zynqmp-gem", "cdns,gem";
 			status = "disabled";
 			interrupt-parent = <&gic>;
 			interrupts = <0 59 4>, <0 59 4>;
 			reg = <0x0 0xff0c0000 0x0 0x1000>;
-			clock-names = "pclk", "hclk", "tx_clk";
+			clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			iommus = <&smmu 0x875>;
@@ -563,12 +570,12 @@
 		};
 
 		gem2: ethernet@ff0d0000 {
-			compatible = "cdns,zynqmp-gem", "cdns,gem";
+			compatible = "xlnx,zynqmp-gem", "cdns,gem";
 			status = "disabled";
 			interrupt-parent = <&gic>;
 			interrupts = <0 61 4>, <0 61 4>;
 			reg = <0x0 0xff0d0000 0x0 0x1000>;
-			clock-names = "pclk", "hclk", "tx_clk";
+			clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			iommus = <&smmu 0x876>;
@@ -578,12 +585,12 @@
 		};
 
 		gem3: ethernet@ff0e0000 {
-			compatible = "cdns,zynqmp-gem", "cdns,gem";
+			compatible = "xlnx,zynqmp-gem", "cdns,gem";
 			status = "disabled";
 			interrupt-parent = <&gic>;
 			interrupts = <0 63 4>, <0 63 4>;
 			reg = <0x0 0xff0e0000 0x0 0x1000>;
-			clock-names = "pclk", "hclk", "tx_clk";
+			clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk";
 			#address-cells = <1>;
 			#size-cells = <0>;
 			iommus = <&smmu 0x877>;
@@ -847,6 +854,7 @@
 				 <&zynqmp_reset ZYNQMP_RESET_USB0_HIBERRESET>,
 				 <&zynqmp_reset ZYNQMP_RESET_USB0_APB>;
 			reset-names = "usb_crst", "usb_hibrst", "usb_apbrst";
+			reset-gpios = <&modepin_gpio 1 GPIO_ACTIVE_LOW>;
 			ranges;
 
 			dwc3_0: usb@fe200000 {
@@ -858,6 +866,7 @@
 				clock-names = "bus_early", "ref";
 				iommus = <&smmu 0x860>;
 				snps,quirk-frame-length-adjustment = <0x20>;
+				snps,resume-hs-terminations;
 				/* dma-coherent; */
 			};
 		};
@@ -884,6 +893,7 @@
 				clock-names = "bus_early", "ref";
 				iommus = <&smmu 0x861>;
 				snps,quirk-frame-length-adjustment = <0x20>;
+				snps,resume-hs-terminations;
 				/* dma-coherent; */
 			};
 		};
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 851e8f9be06d..a24609e14d50 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -36,13 +36,12 @@ CONFIG_ARCH_ALPINE=y
 CONFIG_ARCH_APPLE=y
 CONFIG_ARCH_BCM=y
 CONFIG_ARCH_BCM2835=y
-CONFIG_ARCH_BCMBCA=y
 CONFIG_ARCH_BCM_IPROC=y
-CONFIG_ARCH_BERLIN=y
+CONFIG_ARCH_BCMBCA=y
 CONFIG_ARCH_BRCMSTB=y
+CONFIG_ARCH_BERLIN=y
 CONFIG_ARCH_EXYNOS=y
 CONFIG_ARCH_K3=y
-CONFIG_ARCH_LAYERSCAPE=y
 CONFIG_ARCH_LG1K=y
 CONFIG_ARCH_HISI=y
 CONFIG_ARCH_KEEMBAY=y
@@ -50,12 +49,13 @@ CONFIG_ARCH_MEDIATEK=y
 CONFIG_ARCH_MESON=y
 CONFIG_ARCH_MVEBU=y
 CONFIG_ARCH_NXP=y
+CONFIG_ARCH_LAYERSCAPE=y
 CONFIG_ARCH_MXC=y
+CONFIG_ARCH_S32=y
 CONFIG_ARCH_NPCM=y
 CONFIG_ARCH_QCOM=y
 CONFIG_ARCH_RENESAS=y
 CONFIG_ARCH_ROCKCHIP=y
-CONFIG_ARCH_S32=y
 CONFIG_ARCH_SEATTLE=y
 CONFIG_ARCH_INTEL_SOCFPGA=y
 CONFIG_ARCH_SYNQUACER=y
@@ -112,20 +112,10 @@ CONFIG_ACPI_APEI_MEMORY_FAILURE=y
 CONFIG_ACPI_APEI_EINJ=y
 CONFIG_VIRTUALIZATION=y
 CONFIG_KVM=y
-CONFIG_CRYPTO_SHA1_ARM64_CE=y
-CONFIG_CRYPTO_SHA2_ARM64_CE=y
-CONFIG_CRYPTO_SHA512_ARM64_CE=m
-CONFIG_CRYPTO_SHA3_ARM64=m
-CONFIG_CRYPTO_SM3_ARM64_CE=m
-CONFIG_CRYPTO_GHASH_ARM64_CE=y
-CONFIG_CRYPTO_CRCT10DIF_ARM64_CE=m
-CONFIG_CRYPTO_AES_ARM64_CE_CCM=y
-CONFIG_CRYPTO_AES_ARM64_CE_BLK=y
-CONFIG_CRYPTO_CHACHA20_NEON=m
-CONFIG_CRYPTO_AES_ARM64_BS=m
 CONFIG_JUMP_LABEL=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
+CONFIG_IOSCHED_BFQ=y
 # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 # CONFIG_COMPAT_BRK is not set
 CONFIG_MEMORY_HOTPLUG=y
@@ -186,16 +176,13 @@ CONFIG_NET_ACT_GATE=m
 CONFIG_QRTR_SMD=m
 CONFIG_QRTR_TUN=m
 CONFIG_CAN=m
-CONFIG_CAN_FLEXCAN=m
-CONFIG_CAN_RCAR=m
-CONFIG_CAN_RCAR_CANFD=m
-CONFIG_CAN_MCP251XFD=m
 CONFIG_BT=m
 CONFIG_BT_HIDP=m
 # CONFIG_BT_LE is not set
 CONFIG_BT_LEDS=y
 # CONFIG_BT_DEBUGFS is not set
 CONFIG_BT_HCIBTUSB=m
+CONFIG_BT_HCIBTUSB_MTK=y
 CONFIG_BT_HCIUART=m
 CONFIG_BT_HCIUART_LL=y
 CONFIG_BT_HCIUART_BCM=y
@@ -231,8 +218,9 @@ CONFIG_PCIE_ALTERA_MSI=y
 CONFIG_PCI_HOST_THUNDER_PEM=y
 CONFIG_PCI_HOST_THUNDER_ECAM=y
 CONFIG_PCIE_ROCKCHIP_HOST=m
+CONFIG_PCIE_MEDIATEK_GEN3=m
 CONFIG_PCIE_BRCMSTB=m
-CONFIG_PCI_IMX6=y
+CONFIG_PCI_IMX6_HOST=y
 CONFIG_PCI_LAYERSCAPE=y
 CONFIG_PCI_HISI=y
 CONFIG_PCIE_QCOM=y
@@ -250,6 +238,7 @@ CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_FW_LOADER_USER_HELPER=y
 CONFIG_HISILICON_LPC=y
 CONFIG_TEGRA_ACONNECT=m
+CONFIG_MHI_BUS_PCI_GENERIC=m
 CONFIG_ARM_SCMI_PROTOCOL=y
 CONFIG_ARM_SCPI_PROTOCOL=y
 CONFIG_RASPBERRYPI_FIRMWARE=y
@@ -284,6 +273,8 @@ CONFIG_VIRTIO_BLK=y
 CONFIG_BLK_DEV_NVME=m
 CONFIG_QCOM_COINCELL=m
 CONFIG_QCOM_FASTRPC=m
+CONFIG_BATTERY_QCOM_BATTMGR=m
+CONFIG_UCSI_PMIC_GLINK=m
 CONFIG_SRAM=y
 CONFIG_PCI_ENDPOINT_TEST=m
 CONFIG_EEPROM_AT24=m
@@ -319,6 +310,7 @@ CONFIG_MACVTAP=m
 CONFIG_TUN=y
 CONFIG_VETH=m
 CONFIG_VIRTIO_NET=y
+CONFIG_MHI_NET=m
 CONFIG_NET_DSA_BCM_SF2=m
 CONFIG_NET_DSA_MSCC_FELIX=m
 CONFIG_AMD_XGBE=y
@@ -377,7 +369,13 @@ CONFIG_AT803X_PHY=y
 CONFIG_REALTEK_PHY=y
 CONFIG_ROCKCHIP_PHY=y
 CONFIG_DP83867_PHY=y
+CONFIG_DP83TD510_PHY=y
 CONFIG_VITESSE_PHY=y
+CONFIG_CAN_FLEXCAN=m
+CONFIG_CAN_RCAR=m
+CONFIG_CAN_RCAR_CANFD=m
+CONFIG_CAN_MCP251XFD=m
+CONFIG_MDIO_GPIO=y
 CONFIG_MDIO_BUS_MUX_MULTIPLEXER=y
 CONFIG_MDIO_BUS_MUX_MMIOREG=y
 CONFIG_USB_PEGASUS=m
@@ -403,14 +401,19 @@ CONFIG_BRCMFMAC=m
 CONFIG_MWIFIEX=m
 CONFIG_MWIFIEX_SDIO=m
 CONFIG_MWIFIEX_PCIE=m
+CONFIG_MT7921E=m
 CONFIG_WL18XX=m
 CONFIG_WLCORE_SDIO=m
+CONFIG_WWAN=m
+CONFIG_MHI_WWAN_CTRL=m
+CONFIG_MHI_WWAN_MBIM=m
 CONFIG_INPUT_EVDEV=y
 CONFIG_KEYBOARD_ADC=m
 CONFIG_KEYBOARD_GPIO=y
 CONFIG_KEYBOARD_SNVS_PWRKEY=m
 CONFIG_KEYBOARD_IMX_SC_KEY=m
 CONFIG_KEYBOARD_CROS_EC=y
+CONFIG_MOUSE_ELAN_I2C=m
 CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_TOUCHSCREEN_ATMEL_MXT=m
 CONFIG_TOUCHSCREEN_GOODIX=m
@@ -419,6 +422,7 @@ CONFIG_TOUCHSCREEN_EDT_FT5X06=m
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_PM8941_PWRKEY=y
 CONFIG_INPUT_PM8XXX_VIBRATOR=m
+CONFIG_INPUT_TPS65219_PWRBUTTON=m
 CONFIG_INPUT_PWM_BEEPER=m
 CONFIG_INPUT_PWM_VIBRA=m
 CONFIG_INPUT_HISI_POWERKEY=y
@@ -464,6 +468,8 @@ CONFIG_VIRTIO_CONSOLE=y
 CONFIG_IPMI_HANDLER=m
 CONFIG_IPMI_DEVICE_INTERFACE=m
 CONFIG_IPMI_SI=m
+CONFIG_HW_RANDOM=y
+CONFIG_HW_RANDOM_VIRTIO=y
 CONFIG_TCG_TPM=y
 CONFIG_TCG_TIS=m
 CONFIG_TCG_TIS_SPI=m
@@ -513,6 +519,8 @@ CONFIG_SPI_FSL_DSPI=y
 CONFIG_SPI_MESON_SPICC=m
 CONFIG_SPI_MESON_SPIFC=m
 CONFIG_SPI_MT65XX=y
+CONFIG_SPI_MTK_NOR=m
+CONFIG_SPI_OMAP24XX=m
 CONFIG_SPI_ORION=y
 CONFIG_SPI_PL022=y
 CONFIG_SPI_ROCKCHIP=y
@@ -528,6 +536,7 @@ CONFIG_SPI_TEGRA210_QUAD=m
 CONFIG_SPI_TEGRA114=m
 CONFIG_SPI_SPIDEV=m
 CONFIG_SPMI=y
+CONFIG_SPMI_MTK_PMIF=m
 CONFIG_PINCTRL_MAX77620=y
 CONFIG_PINCTRL_SINGLE=y
 CONFIG_PINCTRL_OWL=y
@@ -544,7 +553,9 @@ CONFIG_PINCTRL_IMX8ULP=y
 CONFIG_PINCTRL_IMX93=y
 CONFIG_PINCTRL_MSM=y
 CONFIG_PINCTRL_IPQ8074=y
+CONFIG_PINCTRL_IPQ5332=y
 CONFIG_PINCTRL_IPQ6018=y
+CONFIG_PINCTRL_IPQ9574=y
 CONFIG_PINCTRL_MSM8916=y
 CONFIG_PINCTRL_MSM8953=y
 CONFIG_PINCTRL_MSM8976=y
@@ -555,16 +566,29 @@ CONFIG_PINCTRL_QCM2290=y
 CONFIG_PINCTRL_QCS404=y
 CONFIG_PINCTRL_QDF2XXX=y
 CONFIG_PINCTRL_QCOM_SPMI_PMIC=y
+CONFIG_PINCTRL_QDU1000=y
+CONFIG_PINCTRL_SA8775P=y
 CONFIG_PINCTRL_SC7180=y
 CONFIG_PINCTRL_SC7280=y
+CONFIG_PINCTRL_SC7280_LPASS_LPI=m
 CONFIG_PINCTRL_SC8180X=y
 CONFIG_PINCTRL_SC8280XP=y
+CONFIG_PINCTRL_SDM660=y
+CONFIG_PINCTRL_SDM670=y
 CONFIG_PINCTRL_SDM845=y
 CONFIG_PINCTRL_SM6115=y
+CONFIG_PINCTRL_SM6125=y
+CONFIG_PINCTRL_SM6350=y
+CONFIG_PINCTRL_SM6375=y
 CONFIG_PINCTRL_SM8150=y
 CONFIG_PINCTRL_SM8250=y
+CONFIG_PINCTRL_SM8250_LPASS_LPI=m
 CONFIG_PINCTRL_SM8350=y
 CONFIG_PINCTRL_SM8450=y
+CONFIG_PINCTRL_SM8450_LPASS_LPI=m
+CONFIG_PINCTRL_SC8280XP_LPASS_LPI=m
+CONFIG_PINCTRL_SM8550=y
+CONFIG_PINCTRL_SM8550_LPASS_LPI=m
 CONFIG_PINCTRL_LPASS_LPI=m
 CONFIG_GPIO_ALTERA=m
 CONFIG_GPIO_DAVINCI=y
@@ -590,6 +614,7 @@ CONFIG_POWER_RESET_QCOM_PON=m
 CONFIG_POWER_RESET_XGENE=y
 CONFIG_POWER_RESET_SYSCON=y
 CONFIG_SYSCON_REBOOT_MODE=y
+CONFIG_NVMEM_REBOOT_MODE=m
 CONFIG_BATTERY_SBS=m
 CONFIG_BATTERY_BQ27XXX=y
 CONFIG_BATTERY_MAX17042=m
@@ -639,6 +664,7 @@ CONFIG_ARM_SBSA_WATCHDOG=y
 CONFIG_S3C2410_WATCHDOG=y
 CONFIG_DW_WATCHDOG=y
 CONFIG_SUNXI_WATCHDOG=m
+CONFIG_NPCM7XX_WATCHDOG=y
 CONFIG_IMX2_WDT=y
 CONFIG_IMX_SC_WDT=m
 CONFIG_QCOM_WDT=m
@@ -651,7 +677,6 @@ CONFIG_UNIPHIER_WATCHDOG=y
 CONFIG_PM8916_WATCHDOG=m
 CONFIG_BCM2835_WDT=y
 CONFIG_BCM7038_WDT=m
-CONFIG_NPCM7XX_WATCHDOG=y
 CONFIG_MFD_ALTERA_SYSMGR=y
 CONFIG_MFD_BD9571MWV=y
 CONFIG_MFD_AXP20X_I2C=y
@@ -666,12 +691,15 @@ CONFIG_MFD_SPMI_PMIC=y
 CONFIG_MFD_RK808=y
 CONFIG_MFD_SEC_CORE=y
 CONFIG_MFD_SL28CPLD=y
+CONFIG_MFD_TPS65219=y
+CONFIG_MFD_TI_AM335X_TSCADC=m
 CONFIG_MFD_ROHM_BD718XX=y
 CONFIG_MFD_WCD934X=m
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_REGULATOR_AXP20X=y
 CONFIG_REGULATOR_BD718XX=y
 CONFIG_REGULATOR_BD9571MWV=y
+CONFIG_REGULATOR_CROS_EC=y
 CONFIG_REGULATOR_FAN53555=y
 CONFIG_REGULATOR_GPIO=y
 CONFIG_REGULATOR_HI6421V530=y
@@ -679,6 +707,7 @@ CONFIG_REGULATOR_HI655X=y
 CONFIG_REGULATOR_MAX77620=y
 CONFIG_REGULATOR_MAX8973=y
 CONFIG_REGULATOR_MP8859=y
+CONFIG_REGULATOR_MT6315=m
 CONFIG_REGULATOR_MT6358=y
 CONFIG_REGULATOR_MT6359=y
 CONFIG_REGULATOR_MT6360=y
@@ -693,6 +722,7 @@ CONFIG_REGULATOR_QCOM_SPMI=y
 CONFIG_REGULATOR_RK808=y
 CONFIG_REGULATOR_S2MPS11=y
 CONFIG_REGULATOR_TPS65132=m
+CONFIG_REGULATOR_TPS65219=y
 CONFIG_REGULATOR_VCTRL=m
 CONFIG_RC_CORE=m
 CONFIG_RC_DECODERS=y
@@ -712,11 +742,14 @@ CONFIG_V4L_PLATFORM_DRIVERS=y
 CONFIG_SDR_PLATFORM_DRIVERS=y
 CONFIG_V4L_MEM2MEM_DRIVERS=y
 CONFIG_VIDEO_MEDIATEK_JPEG=m
+CONFIG_VIDEO_MEDIATEK_VCODEC=m
 CONFIG_VIDEO_QCOM_CAMSS=m
 CONFIG_VIDEO_QCOM_VENUS=m
 CONFIG_VIDEO_RCAR_ISP=m
 CONFIG_VIDEO_RCAR_CSI2=m
 CONFIG_VIDEO_RCAR_VIN=m
+CONFIG_VIDEO_RZG2L_CSI2=m
+CONFIG_VIDEO_RZG2L_CRU=m
 CONFIG_VIDEO_RENESAS_FCP=m
 CONFIG_VIDEO_RENESAS_FDP1=m
 CONFIG_VIDEO_RENESAS_VSP1=m
@@ -725,7 +758,9 @@ CONFIG_VIDEO_SAMSUNG_EXYNOS_GSC=m
 CONFIG_VIDEO_SAMSUNG_S5P_JPEG=m
 CONFIG_VIDEO_SAMSUNG_S5P_MFC=m
 CONFIG_VIDEO_SUN6I_CSI=m
+CONFIG_VIDEO_HANTRO=m
 CONFIG_VIDEO_IMX219=m
+CONFIG_VIDEO_IMX412=m
 CONFIG_VIDEO_OV5640=m
 CONFIG_VIDEO_OV5645=m
 CONFIG_DRM=m
@@ -751,6 +786,7 @@ CONFIG_ROCKCHIP_LVDS=y
 CONFIG_DRM_RCAR_DU=m
 CONFIG_DRM_RCAR_DW_HDMI=m
 CONFIG_DRM_RCAR_MIPI_DSI=m
+CONFIG_DRM_RZG2L_MIPI_DSI=m
 CONFIG_DRM_SUN4I=m
 CONFIG_DRM_SUN6I_DSI=m
 CONFIG_DRM_SUN8I_DW_HDMI=m
@@ -765,6 +801,7 @@ CONFIG_DRM_PANEL_MANTIX_MLAF057WE51=m
 CONFIG_DRM_PANEL_RAYDIUM_RM67191=m
 CONFIG_DRM_PANEL_SITRONIX_ST7703=m
 CONFIG_DRM_PANEL_TRULY_NT35597_WQXGA=m
+CONFIG_DRM_PANEL_VISIONOX_VTDR6130=m
 CONFIG_DRM_LONTIUM_LT8912B=m
 CONFIG_DRM_LONTIUM_LT9611=m
 CONFIG_DRM_LONTIUM_LT9611UXC=m
@@ -821,6 +858,8 @@ CONFIG_SND_SOC_IMX_AUDMIX=m
 CONFIG_SND_SOC_MT8183=m
 CONFIG_SND_SOC_MT8183_MT6358_TS3A227E_MAX98357A=m
 CONFIG_SND_SOC_MT8183_DA7219_MAX98357A=m
+CONFIG_SND_SOC_MT8192=m
+CONFIG_SND_SOC_MT8192_MT6359_RT1015_RT5682=m
 CONFIG_SND_MESON_AXG_SOUND_CARD=m
 CONFIG_SND_MESON_GX_SOUND_CARD=m
 CONFIG_SND_SOC_QCOM=m
@@ -856,7 +895,9 @@ CONFIG_SND_SOC_TEGRA210_AMX=m
 CONFIG_SND_SOC_TEGRA210_ADX=m
 CONFIG_SND_SOC_TEGRA210_MIXER=m
 CONFIG_SND_SOC_TEGRA_AUDIO_GRAPH_CARD=m
+CONFIG_SND_SOC_DAVINCI_MCASP=m
 CONFIG_SND_SOC_AK4613=m
+CONFIG_SND_SOC_DA7213=m
 CONFIG_SND_SOC_ES7134=m
 CONFIG_SND_SOC_ES7241=m
 CONFIG_SND_SOC_GTM601=m
@@ -870,6 +911,7 @@ CONFIG_SND_SOC_SIMPLE_MUX=m
 CONFIG_SND_SOC_TAS2552=m
 CONFIG_SND_SOC_TAS571X=m
 CONFIG_SND_SOC_TLV320AIC32X4_I2C=m
+CONFIG_SND_SOC_TLV320AIC3X_I2C=m
 CONFIG_SND_SOC_WCD9335=m
 CONFIG_SND_SOC_WCD934X=m
 CONFIG_SND_SOC_WM8524=m
@@ -893,6 +935,7 @@ CONFIG_USB=y
 CONFIG_USB_OTG=y
 CONFIG_USB_XHCI_HCD=y
 CONFIG_USB_XHCI_PCI_RENESAS=m
+CONFIG_USB_XHCI_RZV2M=y
 CONFIG_USB_XHCI_TEGRA=y
 CONFIG_USB_BRCMSTB=m
 CONFIG_USB_EHCI_HCD=y
@@ -922,10 +965,13 @@ CONFIG_USB_SERIAL=m
 CONFIG_USB_SERIAL_CP210X=m
 CONFIG_USB_SERIAL_FTDI_SIO=m
 CONFIG_USB_SERIAL_OPTION=m
+CONFIG_USB_QCOM_EUD=m
 CONFIG_USB_HSIC_USB3503=y
+CONFIG_USB_ONBOARD_HUB=m
 CONFIG_NOP_USB_XCEIV=y
 CONFIG_USB_GADGET=y
 CONFIG_USB_RENESAS_USBHS_UDC=m
+CONFIG_USB_RZV2M_USB3DRD=y
 CONFIG_USB_RENESAS_USB3=m
 CONFIG_USB_TEGRA_XUDC=m
 CONFIG_USB_CONFIGFS=m
@@ -945,6 +991,9 @@ CONFIG_TYPEC_TCPCI=m
 CONFIG_TYPEC_FUSB302=m
 CONFIG_TYPEC_TPS6598X=m
 CONFIG_TYPEC_HD3SS3220=m
+CONFIG_TYPEC_UCSI=m
+CONFIG_UCSI_CCG=m
+CONFIG_TYPEC_MUX_GPIO_SBU=m
 CONFIG_MMC=y
 CONFIG_MMC_BLOCK_MINORS=32
 CONFIG_MMC_ARMMMCI=y
@@ -952,8 +1001,8 @@ CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_ACPI=y
 CONFIG_MMC_SDHCI_PLTFM=y
 CONFIG_MMC_SDHCI_OF_ARASAN=y
-CONFIG_MMC_SDHCI_OF_DWCMSHC=y
 CONFIG_MMC_SDHCI_OF_ESDHC=y
+CONFIG_MMC_SDHCI_OF_DWCMSHC=y
 CONFIG_MMC_SDHCI_CADENCE=y
 CONFIG_MMC_SDHCI_ESDHC_IMX=y
 CONFIG_MMC_SDHCI_TEGRA=y
@@ -1006,6 +1055,7 @@ CONFIG_RTC_DRV_RK808=m
 CONFIG_RTC_DRV_PCF85063=m
 CONFIG_RTC_DRV_PCF85363=m
 CONFIG_RTC_DRV_M41T80=m
+CONFIG_RTC_DRV_BQ32K=m
 CONFIG_RTC_DRV_RX8581=m
 CONFIG_RTC_DRV_RV3028=m
 CONFIG_RTC_DRV_RV8803=m
@@ -1025,7 +1075,7 @@ CONFIG_RTC_DRV_SNVS=m
 CONFIG_RTC_DRV_IMX_SC=m
 CONFIG_RTC_DRV_MT6397=m
 CONFIG_RTC_DRV_XGENE=y
-CONFIG_TEGRA186_TIMER=y
+CONFIG_RTC_DRV_TI_K3=m
 CONFIG_DMADEVICES=y
 CONFIG_DMA_BCM2835=y
 CONFIG_DMA_SUN6I=m
@@ -1057,12 +1107,12 @@ CONFIG_XEN_GNTDEV=y
 CONFIG_XEN_GRANT_DEV_ALLOC=y
 CONFIG_STAGING=y
 CONFIG_STAGING_MEDIA=y
-CONFIG_VIDEO_HANTRO=m
 CONFIG_VIDEO_IMX_MEDIA=m
 CONFIG_VIDEO_MAX96712=m
 CONFIG_CHROME_PLATFORMS=y
 CONFIG_CROS_EC=y
 CONFIG_CROS_EC_I2C=y
+CONFIG_CROS_EC_RPMSG=m
 CONFIG_CROS_EC_SPI=y
 CONFIG_CROS_EC_CHARDEV=m
 CONFIG_COMMON_CLK_RK808=y
@@ -1085,19 +1135,37 @@ CONFIG_CLK_IMX8QXP=y
 CONFIG_CLK_IMX8ULP=y
 CONFIG_CLK_IMX93=y
 CONFIG_TI_SCI_CLK=y
+CONFIG_COMMON_CLK_MT8192_AUDSYS=y
+CONFIG_COMMON_CLK_MT8192_CAMSYS=y
+CONFIG_COMMON_CLK_MT8192_IMGSYS=y
+CONFIG_COMMON_CLK_MT8192_IMP_IIC_WRAP=y
+CONFIG_COMMON_CLK_MT8192_IPESYS=y
+CONFIG_COMMON_CLK_MT8192_MDPSYS=y
+CONFIG_COMMON_CLK_MT8192_MFGCFG=y
+CONFIG_COMMON_CLK_MT8192_MMSYS=y
+CONFIG_COMMON_CLK_MT8192_MSDC=y
+CONFIG_COMMON_CLK_MT8192_SCP_ADSP=y
+CONFIG_COMMON_CLK_MT8192_VDECSYS=y
+CONFIG_COMMON_CLK_MT8192_VENCSYS=y
 CONFIG_COMMON_CLK_QCOM=y
 CONFIG_QCOM_A53PLL=y
 CONFIG_QCOM_CLK_APCS_MSM8916=y
 CONFIG_QCOM_CLK_APCC_MSM8996=y
 CONFIG_QCOM_CLK_SMD_RPM=y
 CONFIG_QCOM_CLK_RPMH=y
+CONFIG_IPQ_GCC_5332=y
 CONFIG_IPQ_GCC_6018=y
 CONFIG_IPQ_GCC_8074=y
+CONFIG_IPQ_GCC_9574=y
 CONFIG_MSM_GCC_8916=y
 CONFIG_MSM_GCC_8994=y
-CONFIG_MSM_MMCC_8996=y
+CONFIG_MSM_MMCC_8994=m
+CONFIG_MSM_MMCC_8996=m
+CONFIG_MSM_MMCC_8998=m
 CONFIG_MSM_GCC_8998=y
 CONFIG_QCS_GCC_404=y
+CONFIG_SA_GCC_8775P=y
+CONFIG_SC_DISPCC_8280XP=m
 CONFIG_SC_GCC_7180=y
 CONFIG_SC_GCC_7280=y
 CONFIG_SC_GCC_8180X=y
@@ -1106,10 +1174,16 @@ CONFIG_SDM_CAMCC_845=m
 CONFIG_SDM_GPUCC_845=y
 CONFIG_SDM_VIDEOCC_845=y
 CONFIG_SDM_DISPCC_845=y
+CONFIG_SDM_LPASSCC_845=m
+CONFIG_SM_CAMCC_8250=m
 CONFIG_SM_DISPCC_8250=y
+CONFIG_SM_DISPCC_8450=m
+CONFIG_SM_DISPCC_8550=m
 CONFIG_SM_GCC_6115=y
 CONFIG_SM_GCC_8350=y
 CONFIG_SM_GCC_8450=y
+CONFIG_SM_GCC_8550=y
+CONFIG_SM_TCSRCC_8550=y
 CONFIG_SM_GPUCC_8150=y
 CONFIG_SM_GPUCC_8250=y
 CONFIG_SM_VIDEOCC_8250=y
@@ -1118,6 +1192,7 @@ CONFIG_CLK_GFM_LPASS_SM8250=m
 CONFIG_CLK_RCAR_USB2_CLOCK_SEL=y
 CONFIG_HWSPINLOCK=y
 CONFIG_HWSPINLOCK_QCOM=y
+CONFIG_TEGRA186_TIMER=y
 CONFIG_RENESAS_OSTM=y
 CONFIG_ARM_MHU=y
 CONFIG_IMX_MBOX=y
@@ -1160,6 +1235,7 @@ CONFIG_QCOM_CPR=y
 CONFIG_QCOM_GENI_SE=y
 CONFIG_QCOM_LLCC=m
 CONFIG_QCOM_OCMEM=m
+CONFIG_QCOM_PMIC_GLINK=m
 CONFIG_QCOM_RMTFS_MEM=m
 CONFIG_QCOM_RPMH=y
 CONFIG_QCOM_RPMHPD=y
@@ -1176,7 +1252,6 @@ CONFIG_QCOM_APR=m
 CONFIG_QCOM_ICC_BWMON=m
 CONFIG_ARCH_R8A77995=y
 CONFIG_ARCH_R8A77990=y
-CONFIG_ARCH_R8A77950=y
 CONFIG_ARCH_R8A77951=y
 CONFIG_ARCH_R8A77965=y
 CONFIG_ARCH_R8A77960=y
@@ -1202,7 +1277,7 @@ CONFIG_ARCH_TEGRA_186_SOC=y
 CONFIG_ARCH_TEGRA_194_SOC=y
 CONFIG_ARCH_TEGRA_234_SOC=y
 CONFIG_TI_SCI_PM_DOMAINS=y
-CONFIG_ARM_IMX_BUS_DEVFREQ=m
+CONFIG_ARM_IMX_BUS_DEVFREQ=y
 CONFIG_ARM_IMX8M_DDRC_DEVFREQ=m
 CONFIG_ARM_MEDIATEK_CCI_DEVFREQ=m
 CONFIG_EXTCON_PTN5150=m
@@ -1211,6 +1286,7 @@ CONFIG_EXTCON_USBC_CROS_EC=y
 CONFIG_RENESAS_RPCIF=m
 CONFIG_IIO=y
 CONFIG_EXYNOS_ADC=y
+CONFIG_IMX93_ADC=m
 CONFIG_MAX9611=m
 CONFIG_MEDIATEK_MT6577_AUXADC=m
 CONFIG_QCOM_SPMI_VADC=m
@@ -1218,6 +1294,7 @@ CONFIG_QCOM_SPMI_ADC5=m
 CONFIG_ROCKCHIP_SARADC=m
 CONFIG_RZG2L_ADC=m
 CONFIG_TI_ADS1015=m
+CONFIG_TI_AM335X_ADC=m
 CONFIG_IIO_CROS_EC_SENSORS_CORE=m
 CONFIG_IIO_CROS_EC_SENSORS=m
 CONFIG_IIO_ST_LSM6DSX=m
@@ -1251,6 +1328,7 @@ CONFIG_RESET_QCOM_PDC=m
 CONFIG_RESET_RZG2L_USBPHY_CTRL=y
 CONFIG_RESET_TI_SCI=y
 CONFIG_PHY_XGENE=y
+CONFIG_PHY_CAN_TRANSCEIVER=m
 CONFIG_PHY_SUN4I_USB=y
 CONFIG_PHY_CADENCE_TORRENT=m
 CONFIG_PHY_CADENCE_SIERRA=m
@@ -1262,9 +1340,11 @@ CONFIG_PHY_HISI_INNO_USB2=y
 CONFIG_PHY_MVEBU_CP110_COMPHY=y
 CONFIG_PHY_MTK_TPHY=y
 CONFIG_PHY_QCOM_EDP=m
+CONFIG_PHY_QCOM_EUSB2_REPEATER=m
 CONFIG_PHY_QCOM_PCIE2=m
 CONFIG_PHY_QCOM_QMP=m
 CONFIG_PHY_QCOM_QUSB2=m
+CONFIG_PHY_QCOM_SNPS_EUSB2=m
 CONFIG_PHY_QCOM_USB_HS=m
 CONFIG_PHY_QCOM_USB_SNPS_FEMTO_V2=m
 CONFIG_PHY_QCOM_USB_HS_28NM=m
@@ -1288,25 +1368,27 @@ CONFIG_PHY_J721E_WIZ=m
 CONFIG_ARM_CCI_PMU=m
 CONFIG_ARM_CCN=m
 CONFIG_ARM_CMN=m
+CONFIG_ARM_CORESIGHT_PMU_ARCH_SYSTEM_PMU=m
 CONFIG_ARM_SMMU_V3_PMU=m
 CONFIG_ARM_DSU_PMU=m
 CONFIG_FSL_IMX8_DDR_PMU=m
-CONFIG_ARM_SPE_PMU=m
-CONFIG_ARM_DMC620_PMU=m
 CONFIG_QCOM_L2_PMU=y
 CONFIG_QCOM_L3_PMU=y
+CONFIG_ARM_SPE_PMU=m
+CONFIG_ARM_DMC620_PMU=m
 CONFIG_HISI_PMU=y
 CONFIG_NVMEM_IMX_OCOTP=y
 CONFIG_NVMEM_IMX_OCOTP_SCU=y
+CONFIG_NVMEM_LAYERSCAPE_SFP=m
+CONFIG_NVMEM_MESON_EFUSE=m
 CONFIG_NVMEM_MTK_EFUSE=y
 CONFIG_NVMEM_QCOM_QFPROM=y
+CONFIG_NVMEM_RMEM=m
 CONFIG_NVMEM_ROCKCHIP_EFUSE=y
 CONFIG_NVMEM_SNVS_LPGPR=y
+CONFIG_NVMEM_SPMI_SDAM=m
 CONFIG_NVMEM_SUNXI_SID=y
 CONFIG_NVMEM_UNIPHIER_EFUSE=y
-CONFIG_NVMEM_MESON_EFUSE=m
-CONFIG_NVMEM_RMEM=m
-CONFIG_NVMEM_LAYERSCAPE_SFP=m
 CONFIG_FPGA=y
 CONFIG_FPGA_MGR_ALTERA_CVP=m
 CONFIG_FPGA_MGR_STRATIX10_SOC=m
@@ -1321,16 +1403,17 @@ CONFIG_SLIMBUS=m
 CONFIG_SLIM_QCOM_CTRL=m
 CONFIG_SLIM_QCOM_NGD_CTRL=m
 CONFIG_INTERCONNECT=y
-CONFIG_INTERCONNECT_IMX=m
+CONFIG_INTERCONNECT_IMX=y
 CONFIG_INTERCONNECT_IMX8MM=m
 CONFIG_INTERCONNECT_IMX8MN=m
 CONFIG_INTERCONNECT_IMX8MQ=m
-CONFIG_INTERCONNECT_IMX8MP=m
+CONFIG_INTERCONNECT_IMX8MP=y
 CONFIG_INTERCONNECT_QCOM=y
 CONFIG_INTERCONNECT_QCOM_MSM8916=m
 CONFIG_INTERCONNECT_QCOM_MSM8996=m
 CONFIG_INTERCONNECT_QCOM_OSM_L3=m
 CONFIG_INTERCONNECT_QCOM_QCS404=m
+CONFIG_INTERCONNECT_QCOM_SA8775P=y
 CONFIG_INTERCONNECT_QCOM_SC7180=y
 CONFIG_INTERCONNECT_QCOM_SC7280=y
 CONFIG_INTERCONNECT_QCOM_SC8180X=y
@@ -1340,6 +1423,7 @@ CONFIG_INTERCONNECT_QCOM_SM8150=m
 CONFIG_INTERCONNECT_QCOM_SM8250=m
 CONFIG_INTERCONNECT_QCOM_SM8350=m
 CONFIG_INTERCONNECT_QCOM_SM8450=y
+CONFIG_INTERCONNECT_QCOM_SM8550=y
 CONFIG_HTE=y
 CONFIG_HTE_TEGRA194=y
 CONFIG_HTE_TEGRA194_TEST=m
@@ -1370,10 +1454,23 @@ CONFIG_9P_FS=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_SECURITY=y
+CONFIG_CRYPTO_USER=y
+CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_ECHAINIV=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_ANSI_CPRNG=y
 CONFIG_CRYPTO_USER_API_RNG=m
+CONFIG_CRYPTO_CHACHA20_NEON=m
+CONFIG_CRYPTO_GHASH_ARM64_CE=y
+CONFIG_CRYPTO_SHA1_ARM64_CE=y
+CONFIG_CRYPTO_SHA2_ARM64_CE=y
+CONFIG_CRYPTO_SHA512_ARM64_CE=m
+CONFIG_CRYPTO_SHA3_ARM64=m
+CONFIG_CRYPTO_SM3_ARM64_CE=m
+CONFIG_CRYPTO_AES_ARM64_CE_BLK=y
+CONFIG_CRYPTO_AES_ARM64_BS=m
+CONFIG_CRYPTO_AES_ARM64_CE_CCM=y
+CONFIG_CRYPTO_CRCT10DIF_ARM64_CE=m
 CONFIG_CRYPTO_DEV_SUN8I_CE=m
 CONFIG_CRYPTO_DEV_FSL_CAAM=m
 CONFIG_CRYPTO_DEV_FSL_DPAA2_CAAM=m
@@ -1384,6 +1481,8 @@ CONFIG_CRYPTO_DEV_HISI_SEC2=m
 CONFIG_CRYPTO_DEV_HISI_ZIP=m
 CONFIG_CRYPTO_DEV_HISI_HPRE=m
 CONFIG_CRYPTO_DEV_HISI_TRNG=m
+CONFIG_CRYPTO_DEV_SA2UL=m
+CONFIG_DMA_RESTRICTED_POOL=y
 CONFIG_CMA_SIZE_MBYTES=32
 CONFIG_PRINTK_TIME=y
 CONFIG_DEBUG_KERNEL=y
diff --git a/arch/arm64/configs/virt.config b/arch/arm64/configs/virt.config
new file mode 100644
index 000000000000..6865d54e68f8
--- /dev/null
+++ b/arch/arm64/configs/virt.config
@@ -0,0 +1,60 @@
+#
+# Base options for platforms
+#
+
+# CONFIG_ARCH_ACTIONS is not set
+# CONFIG_ARCH_SUNXI is not set
+# CONFIG_ARCH_ALPINE is not set
+# CONFIG_ARCH_APPLE is not set
+# CONFIG_ARCH_BCM is not set
+# CONFIG_ARCH_BCM2835 is not set
+# CONFIG_ARCH_BCMBCA is not set
+# CONFIG_ARCH_BCM_IPROC is not set
+# CONFIG_ARCH_BERLIN is not set
+# CONFIG_ARCH_BRCMSTB is not set
+# CONFIG_ARCH_EXYNOS is not set
+# CONFIG_ARCH_K3 is not set
+# CONFIG_ARCH_LAYERSCAPE is not set
+# CONFIG_ARCH_LG1K is not set
+# CONFIG_ARCH_HISI is not set
+# CONFIG_ARCH_KEEMBAY is not set
+# CONFIG_ARCH_MEDIATEK is not set
+# CONFIG_ARCH_MESON is not set
+# CONFIG_ARCH_MVEBU is not set
+# CONFIG_ARCH_NXP is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_NPCM is not set
+# CONFIG_ARCH_QCOM is not set
+# CONFIG_ARCH_RENESAS is not set
+# CONFIG_ARCH_ROCKCHIP is not set
+# CONFIG_ARCH_S32 is not set
+# CONFIG_ARCH_SEATTLE is not set
+# CONFIG_ARCH_INTEL_SOCFPGA is not set
+# CONFIG_ARCH_SYNQUACER is not set
+# CONFIG_ARCH_TEGRA is not set
+# CONFIG_ARCH_TESLA_FSD is not set
+# CONFIG_ARCH_SPRD is not set
+# CONFIG_ARCH_THUNDER is not set
+# CONFIG_ARCH_THUNDER2 is not set
+# CONFIG_ARCH_UNIPHIER is not set
+# CONFIG_ARCH_VEXPRESS is not set
+# CONFIG_ARCH_VISCONTI is not set
+# CONFIG_ARCH_XGENE is not set
+# CONFIG_ARCH_ZYNQMP is not set
+
+#
+# Subsystems which can't be used in mach-virt
+#
+# CONFIG_CHROME_PLATFORMS is not set
+# CONFIG_EXTCON is not set
+# CONFIG_IIO is not set
+# CONFIG_MTD is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_PWM is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_SLIMBUS is not set
+# CONFIG_SND_SOC is not set
+# CONFIG_SOUNDWIRE is not set
+# CONFIG_SPI is not set
+# CONFIG_SURFACE_PLATFORMS is not set
+# CONFIG_THERMAL is not set
diff --git a/arch/arm64/crypto/aes-ce-ccm-glue.c b/arch/arm64/crypto/aes-ce-ccm-glue.c
index c4f14415f5f0..25cd3808ecbe 100644
--- a/arch/arm64/crypto/aes-ce-ccm-glue.c
+++ b/arch/arm64/crypto/aes-ce-ccm-glue.c
@@ -161,43 +161,39 @@ static int ccm_encrypt(struct aead_request *req)
 	memcpy(buf, req->iv, AES_BLOCK_SIZE);
 
 	err = skcipher_walk_aead_encrypt(&walk, req, false);
-	if (unlikely(err))
-		return err;
 
 	kernel_neon_begin();
 
 	if (req->assoclen)
 		ccm_calculate_auth_mac(req, mac);
 
-	do {
+	while (walk.nbytes) {
 		u32 tail = walk.nbytes % AES_BLOCK_SIZE;
+		bool final = walk.nbytes == walk.total;
 
-		if (walk.nbytes == walk.total)
+		if (final)
 			tail = 0;
 
 		ce_aes_ccm_encrypt(walk.dst.virt.addr, walk.src.virt.addr,
 				   walk.nbytes - tail, ctx->key_enc,
 				   num_rounds(ctx), mac, walk.iv);
 
-		if (walk.nbytes == walk.total)
-			ce_aes_ccm_final(mac, buf, ctx->key_enc, num_rounds(ctx));
+		if (!final)
+			kernel_neon_end();
+		err = skcipher_walk_done(&walk, tail);
+		if (!final)
+			kernel_neon_begin();
+	}
 
-		kernel_neon_end();
+	ce_aes_ccm_final(mac, buf, ctx->key_enc, num_rounds(ctx));
 
-		if (walk.nbytes) {
-			err = skcipher_walk_done(&walk, tail);
-			if (unlikely(err))
-				return err;
-			if (unlikely(walk.nbytes))
-				kernel_neon_begin();
-		}
-	} while (walk.nbytes);
+	kernel_neon_end();
 
 	/* copy authtag to end of dst */
 	scatterwalk_map_and_copy(mac, req->dst, req->assoclen + req->cryptlen,
 				 crypto_aead_authsize(aead), 1);
 
-	return 0;
+	return err;
 }
 
 static int ccm_decrypt(struct aead_request *req)
@@ -219,37 +215,36 @@ static int ccm_decrypt(struct aead_request *req)
 	memcpy(buf, req->iv, AES_BLOCK_SIZE);
 
 	err = skcipher_walk_aead_decrypt(&walk, req, false);
-	if (unlikely(err))
-		return err;
 
 	kernel_neon_begin();
 
 	if (req->assoclen)
 		ccm_calculate_auth_mac(req, mac);
 
-	do {
+	while (walk.nbytes) {
 		u32 tail = walk.nbytes % AES_BLOCK_SIZE;
+		bool final = walk.nbytes == walk.total;
 
-		if (walk.nbytes == walk.total)
+		if (final)
 			tail = 0;
 
 		ce_aes_ccm_decrypt(walk.dst.virt.addr, walk.src.virt.addr,
 				   walk.nbytes - tail, ctx->key_enc,
 				   num_rounds(ctx), mac, walk.iv);
 
-		if (walk.nbytes == walk.total)
-			ce_aes_ccm_final(mac, buf, ctx->key_enc, num_rounds(ctx));
+		if (!final)
+			kernel_neon_end();
+		err = skcipher_walk_done(&walk, tail);
+		if (!final)
+			kernel_neon_begin();
+	}
 
-		kernel_neon_end();
+	ce_aes_ccm_final(mac, buf, ctx->key_enc, num_rounds(ctx));
 
-		if (walk.nbytes) {
-			err = skcipher_walk_done(&walk, tail);
-			if (unlikely(err))
-				return err;
-			if (unlikely(walk.nbytes))
-				kernel_neon_begin();
-		}
-	} while (walk.nbytes);
+	kernel_neon_end();
+
+	if (unlikely(err))
+		return err;
 
 	/* compare calculated auth tag with the stored one */
 	scatterwalk_map_and_copy(buf, req->src,
diff --git a/arch/arm64/crypto/aes-neonbs-core.S b/arch/arm64/crypto/aes-neonbs-core.S
index 7278a37c2d5c..baf450717b24 100644
--- a/arch/arm64/crypto/aes-neonbs-core.S
+++ b/arch/arm64/crypto/aes-neonbs-core.S
@@ -15,6 +15,7 @@
  */
 
 #include <linux/linkage.h>
+#include <linux/cfi_types.h>
 #include <asm/assembler.h>
 
 	.text
@@ -620,12 +621,12 @@ SYM_FUNC_END(aesbs_decrypt8)
 	.endm
 
 	.align		4
-SYM_FUNC_START(aesbs_ecb_encrypt)
+SYM_TYPED_FUNC_START(aesbs_ecb_encrypt)
 	__ecb_crypt	aesbs_encrypt8, v0, v1, v4, v6, v3, v7, v2, v5
 SYM_FUNC_END(aesbs_ecb_encrypt)
 
 	.align		4
-SYM_FUNC_START(aesbs_ecb_decrypt)
+SYM_TYPED_FUNC_START(aesbs_ecb_decrypt)
 	__ecb_crypt	aesbs_decrypt8, v0, v1, v6, v4, v2, v7, v3, v5
 SYM_FUNC_END(aesbs_ecb_decrypt)
 
@@ -799,11 +800,11 @@ SYM_FUNC_END(__xts_crypt8)
 	ret
 	.endm
 
-SYM_FUNC_START(aesbs_xts_encrypt)
+SYM_TYPED_FUNC_START(aesbs_xts_encrypt)
 	__xts_crypt	aesbs_encrypt8, v0, v1, v4, v6, v3, v7, v2, v5
 SYM_FUNC_END(aesbs_xts_encrypt)
 
-SYM_FUNC_START(aesbs_xts_decrypt)
+SYM_TYPED_FUNC_START(aesbs_xts_decrypt)
 	__xts_crypt	aesbs_decrypt8, v0, v1, v6, v4, v2, v7, v3, v5
 SYM_FUNC_END(aesbs_xts_decrypt)
 
diff --git a/arch/arm64/crypto/ghash-ce-glue.c b/arch/arm64/crypto/ghash-ce-glue.c
index e5e9adc1fcf4..97331b454ea8 100644
--- a/arch/arm64/crypto/ghash-ce-glue.c
+++ b/arch/arm64/crypto/ghash-ce-glue.c
@@ -9,6 +9,7 @@
 #include <asm/simd.h>
 #include <asm/unaligned.h>
 #include <crypto/aes.h>
+#include <crypto/gcm.h>
 #include <crypto/algapi.h>
 #include <crypto/b128ops.h>
 #include <crypto/gf128mul.h>
@@ -28,7 +29,8 @@ MODULE_ALIAS_CRYPTO("ghash");
 
 #define GHASH_BLOCK_SIZE	16
 #define GHASH_DIGEST_SIZE	16
-#define GCM_IV_SIZE		12
+
+#define RFC4106_NONCE_SIZE	4
 
 struct ghash_key {
 	be128			k;
@@ -43,6 +45,7 @@ struct ghash_desc_ctx {
 
 struct gcm_aes_ctx {
 	struct crypto_aes_ctx	aes_key;
+	u8			nonce[RFC4106_NONCE_SIZE];
 	struct ghash_key	ghash_key;
 };
 
@@ -226,8 +229,8 @@ static int num_rounds(struct crypto_aes_ctx *ctx)
 	return 6 + ctx->key_length / 4;
 }
 
-static int gcm_setkey(struct crypto_aead *tfm, const u8 *inkey,
-		      unsigned int keylen)
+static int gcm_aes_setkey(struct crypto_aead *tfm, const u8 *inkey,
+			  unsigned int keylen)
 {
 	struct gcm_aes_ctx *ctx = crypto_aead_ctx(tfm);
 	u8 key[GHASH_BLOCK_SIZE];
@@ -258,17 +261,9 @@ static int gcm_setkey(struct crypto_aead *tfm, const u8 *inkey,
 	return 0;
 }
 
-static int gcm_setauthsize(struct crypto_aead *tfm, unsigned int authsize)
+static int gcm_aes_setauthsize(struct crypto_aead *tfm, unsigned int authsize)
 {
-	switch (authsize) {
-	case 4:
-	case 8:
-	case 12 ... 16:
-		break;
-	default:
-		return -EINVAL;
-	}
-	return 0;
+	return crypto_gcm_check_authsize(authsize);
 }
 
 static void gcm_update_mac(u64 dg[], const u8 *src, int count, u8 buf[],
@@ -302,13 +297,12 @@ static void gcm_update_mac(u64 dg[], const u8 *src, int count, u8 buf[],
 	}
 }
 
-static void gcm_calculate_auth_mac(struct aead_request *req, u64 dg[])
+static void gcm_calculate_auth_mac(struct aead_request *req, u64 dg[], u32 len)
 {
 	struct crypto_aead *aead = crypto_aead_reqtfm(req);
 	struct gcm_aes_ctx *ctx = crypto_aead_ctx(aead);
 	u8 buf[GHASH_BLOCK_SIZE];
 	struct scatter_walk walk;
-	u32 len = req->assoclen;
 	int buf_count = 0;
 
 	scatterwalk_start(&walk, req->src);
@@ -338,27 +332,25 @@ static void gcm_calculate_auth_mac(struct aead_request *req, u64 dg[])
 	}
 }
 
-static int gcm_encrypt(struct aead_request *req)
+static int gcm_encrypt(struct aead_request *req, char *iv, int assoclen)
 {
 	struct crypto_aead *aead = crypto_aead_reqtfm(req);
 	struct gcm_aes_ctx *ctx = crypto_aead_ctx(aead);
 	int nrounds = num_rounds(&ctx->aes_key);
 	struct skcipher_walk walk;
 	u8 buf[AES_BLOCK_SIZE];
-	u8 iv[AES_BLOCK_SIZE];
 	u64 dg[2] = {};
 	be128 lengths;
 	u8 *tag;
 	int err;
 
-	lengths.a = cpu_to_be64(req->assoclen * 8);
+	lengths.a = cpu_to_be64(assoclen * 8);
 	lengths.b = cpu_to_be64(req->cryptlen * 8);
 
-	if (req->assoclen)
-		gcm_calculate_auth_mac(req, dg);
+	if (assoclen)
+		gcm_calculate_auth_mac(req, dg, assoclen);
 
-	memcpy(iv, req->iv, GCM_IV_SIZE);
-	put_unaligned_be32(2, iv + GCM_IV_SIZE);
+	put_unaligned_be32(2, iv + GCM_AES_IV_SIZE);
 
 	err = skcipher_walk_aead_encrypt(&walk, req, false);
 
@@ -403,7 +395,7 @@ static int gcm_encrypt(struct aead_request *req)
 	return 0;
 }
 
-static int gcm_decrypt(struct aead_request *req)
+static int gcm_decrypt(struct aead_request *req, char *iv, int assoclen)
 {
 	struct crypto_aead *aead = crypto_aead_reqtfm(req);
 	struct gcm_aes_ctx *ctx = crypto_aead_ctx(aead);
@@ -412,21 +404,19 @@ static int gcm_decrypt(struct aead_request *req)
 	struct skcipher_walk walk;
 	u8 otag[AES_BLOCK_SIZE];
 	u8 buf[AES_BLOCK_SIZE];
-	u8 iv[AES_BLOCK_SIZE];
 	u64 dg[2] = {};
 	be128 lengths;
 	u8 *tag;
 	int ret;
 	int err;
 
-	lengths.a = cpu_to_be64(req->assoclen * 8);
+	lengths.a = cpu_to_be64(assoclen * 8);
 	lengths.b = cpu_to_be64((req->cryptlen - authsize) * 8);
 
-	if (req->assoclen)
-		gcm_calculate_auth_mac(req, dg);
+	if (assoclen)
+		gcm_calculate_auth_mac(req, dg, assoclen);
 
-	memcpy(iv, req->iv, GCM_IV_SIZE);
-	put_unaligned_be32(2, iv + GCM_IV_SIZE);
+	put_unaligned_be32(2, iv + GCM_AES_IV_SIZE);
 
 	scatterwalk_map_and_copy(otag, req->src,
 				 req->assoclen + req->cryptlen - authsize,
@@ -471,14 +461,76 @@ static int gcm_decrypt(struct aead_request *req)
 	return ret ? -EBADMSG : 0;
 }
 
-static struct aead_alg gcm_aes_alg = {
-	.ivsize			= GCM_IV_SIZE,
+static int gcm_aes_encrypt(struct aead_request *req)
+{
+	u8 iv[AES_BLOCK_SIZE];
+
+	memcpy(iv, req->iv, GCM_AES_IV_SIZE);
+	return gcm_encrypt(req, iv, req->assoclen);
+}
+
+static int gcm_aes_decrypt(struct aead_request *req)
+{
+	u8 iv[AES_BLOCK_SIZE];
+
+	memcpy(iv, req->iv, GCM_AES_IV_SIZE);
+	return gcm_decrypt(req, iv, req->assoclen);
+}
+
+static int rfc4106_setkey(struct crypto_aead *tfm, const u8 *inkey,
+			  unsigned int keylen)
+{
+	struct gcm_aes_ctx *ctx = crypto_aead_ctx(tfm);
+	int err;
+
+	keylen -= RFC4106_NONCE_SIZE;
+	err = gcm_aes_setkey(tfm, inkey, keylen);
+	if (err)
+		return err;
+
+	memcpy(ctx->nonce, inkey + keylen, RFC4106_NONCE_SIZE);
+	return 0;
+}
+
+static int rfc4106_setauthsize(struct crypto_aead *tfm, unsigned int authsize)
+{
+	return crypto_rfc4106_check_authsize(authsize);
+}
+
+static int rfc4106_encrypt(struct aead_request *req)
+{
+	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct gcm_aes_ctx *ctx = crypto_aead_ctx(aead);
+	u8 iv[AES_BLOCK_SIZE];
+
+	memcpy(iv, ctx->nonce, RFC4106_NONCE_SIZE);
+	memcpy(iv + RFC4106_NONCE_SIZE, req->iv, GCM_RFC4106_IV_SIZE);
+
+	return crypto_ipsec_check_assoclen(req->assoclen) ?:
+	       gcm_encrypt(req, iv, req->assoclen - GCM_RFC4106_IV_SIZE);
+}
+
+static int rfc4106_decrypt(struct aead_request *req)
+{
+	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct gcm_aes_ctx *ctx = crypto_aead_ctx(aead);
+	u8 iv[AES_BLOCK_SIZE];
+
+	memcpy(iv, ctx->nonce, RFC4106_NONCE_SIZE);
+	memcpy(iv + RFC4106_NONCE_SIZE, req->iv, GCM_RFC4106_IV_SIZE);
+
+	return crypto_ipsec_check_assoclen(req->assoclen) ?:
+	       gcm_decrypt(req, iv, req->assoclen - GCM_RFC4106_IV_SIZE);
+}
+
+static struct aead_alg gcm_aes_algs[] = {{
+	.ivsize			= GCM_AES_IV_SIZE,
 	.chunksize		= AES_BLOCK_SIZE,
 	.maxauthsize		= AES_BLOCK_SIZE,
-	.setkey			= gcm_setkey,
-	.setauthsize		= gcm_setauthsize,
-	.encrypt		= gcm_encrypt,
-	.decrypt		= gcm_decrypt,
+	.setkey			= gcm_aes_setkey,
+	.setauthsize		= gcm_aes_setauthsize,
+	.encrypt		= gcm_aes_encrypt,
+	.decrypt		= gcm_aes_decrypt,
 
 	.base.cra_name		= "gcm(aes)",
 	.base.cra_driver_name	= "gcm-aes-ce",
@@ -487,7 +539,23 @@ static struct aead_alg gcm_aes_alg = {
 	.base.cra_ctxsize	= sizeof(struct gcm_aes_ctx) +
 				  4 * sizeof(u64[2]),
 	.base.cra_module	= THIS_MODULE,
-};
+}, {
+	.ivsize			= GCM_RFC4106_IV_SIZE,
+	.chunksize		= AES_BLOCK_SIZE,
+	.maxauthsize		= AES_BLOCK_SIZE,
+	.setkey			= rfc4106_setkey,
+	.setauthsize		= rfc4106_setauthsize,
+	.encrypt		= rfc4106_encrypt,
+	.decrypt		= rfc4106_decrypt,
+
+	.base.cra_name		= "rfc4106(gcm(aes))",
+	.base.cra_driver_name	= "rfc4106-gcm-aes-ce",
+	.base.cra_priority	= 300,
+	.base.cra_blocksize	= 1,
+	.base.cra_ctxsize	= sizeof(struct gcm_aes_ctx) +
+				  4 * sizeof(u64[2]),
+	.base.cra_module	= THIS_MODULE,
+}};
 
 static int __init ghash_ce_mod_init(void)
 {
@@ -495,7 +563,8 @@ static int __init ghash_ce_mod_init(void)
 		return -ENODEV;
 
 	if (cpu_have_named_feature(PMULL))
-		return crypto_register_aead(&gcm_aes_alg);
+		return crypto_register_aeads(gcm_aes_algs,
+					     ARRAY_SIZE(gcm_aes_algs));
 
 	return crypto_register_shash(&ghash_alg);
 }
@@ -503,7 +572,7 @@ static int __init ghash_ce_mod_init(void)
 static void __exit ghash_ce_mod_exit(void)
 {
 	if (cpu_have_named_feature(PMULL))
-		crypto_unregister_aead(&gcm_aes_alg);
+		crypto_unregister_aeads(gcm_aes_algs, ARRAY_SIZE(gcm_aes_algs));
 	else
 		crypto_unregister_shash(&ghash_alg);
 }
diff --git a/arch/arm64/crypto/sm4-ce-ccm-core.S b/arch/arm64/crypto/sm4-ce-ccm-core.S
index 028207c4afd0..fa85856f33ce 100644
--- a/arch/arm64/crypto/sm4-ce-ccm-core.S
+++ b/arch/arm64/crypto/sm4-ce-ccm-core.S
@@ -8,6 +8,7 @@
  */
 
 #include <linux/linkage.h>
+#include <linux/cfi_types.h>
 #include <asm/assembler.h>
 #include "sm4-ce-asm.h"
 
@@ -104,7 +105,7 @@ SYM_FUNC_START(sm4_ce_ccm_final)
 SYM_FUNC_END(sm4_ce_ccm_final)
 
 .align 3
-SYM_FUNC_START(sm4_ce_ccm_enc)
+SYM_TYPED_FUNC_START(sm4_ce_ccm_enc)
 	/* input:
 	 *   x0: round key array, CTX
 	 *   x1: dst
@@ -216,7 +217,7 @@ SYM_FUNC_START(sm4_ce_ccm_enc)
 SYM_FUNC_END(sm4_ce_ccm_enc)
 
 .align 3
-SYM_FUNC_START(sm4_ce_ccm_dec)
+SYM_TYPED_FUNC_START(sm4_ce_ccm_dec)
 	/* input:
 	 *   x0: round key array, CTX
 	 *   x1: dst
diff --git a/arch/arm64/crypto/sm4-ce-ccm-glue.c b/arch/arm64/crypto/sm4-ce-ccm-glue.c
index f2cec7b52efc..5e7e17bbec81 100644
--- a/arch/arm64/crypto/sm4-ce-ccm-glue.c
+++ b/arch/arm64/crypto/sm4-ce-ccm-glue.c
@@ -166,7 +166,7 @@ static int ccm_crypt(struct aead_request *req, struct skcipher_walk *walk,
 					unsigned int nbytes, u8 *mac))
 {
 	u8 __aligned(8) ctr0[SM4_BLOCK_SIZE];
-	int err;
+	int err = 0;
 
 	/* preserve the initial ctr0 for the TAG */
 	memcpy(ctr0, walk->iv, SM4_BLOCK_SIZE);
@@ -177,33 +177,37 @@ static int ccm_crypt(struct aead_request *req, struct skcipher_walk *walk,
 	if (req->assoclen)
 		ccm_calculate_auth_mac(req, mac);
 
-	do {
+	while (walk->nbytes && walk->nbytes != walk->total) {
 		unsigned int tail = walk->nbytes % SM4_BLOCK_SIZE;
-		const u8 *src = walk->src.virt.addr;
-		u8 *dst = walk->dst.virt.addr;
 
-		if (walk->nbytes == walk->total)
-			tail = 0;
+		sm4_ce_ccm_crypt(rkey_enc, walk->dst.virt.addr,
+				 walk->src.virt.addr, walk->iv,
+				 walk->nbytes - tail, mac);
+
+		kernel_neon_end();
+
+		err = skcipher_walk_done(walk, tail);
+
+		kernel_neon_begin();
+	}
 
-		if (walk->nbytes - tail)
-			sm4_ce_ccm_crypt(rkey_enc, dst, src, walk->iv,
-					 walk->nbytes - tail, mac);
+	if (walk->nbytes) {
+		sm4_ce_ccm_crypt(rkey_enc, walk->dst.virt.addr,
+				 walk->src.virt.addr, walk->iv,
+				 walk->nbytes, mac);
 
-		if (walk->nbytes == walk->total)
-			sm4_ce_ccm_final(rkey_enc, ctr0, mac);
+		sm4_ce_ccm_final(rkey_enc, ctr0, mac);
 
 		kernel_neon_end();
 
-		if (walk->nbytes) {
-			err = skcipher_walk_done(walk, tail);
-			if (err)
-				return err;
-			if (walk->nbytes)
-				kernel_neon_begin();
-		}
-	} while (walk->nbytes > 0);
+		err = skcipher_walk_done(walk, 0);
+	} else {
+		sm4_ce_ccm_final(rkey_enc, ctr0, mac);
 
-	return 0;
+		kernel_neon_end();
+	}
+
+	return err;
 }
 
 static int ccm_encrypt(struct aead_request *req)
diff --git a/arch/arm64/crypto/sm4-ce-gcm-core.S b/arch/arm64/crypto/sm4-ce-gcm-core.S
index 7aa3ec18a289..347f25d75727 100644
--- a/arch/arm64/crypto/sm4-ce-gcm-core.S
+++ b/arch/arm64/crypto/sm4-ce-gcm-core.S
@@ -9,6 +9,7 @@
  */
 
 #include <linux/linkage.h>
+#include <linux/cfi_types.h>
 #include <asm/assembler.h>
 #include "sm4-ce-asm.h"
 
@@ -370,7 +371,7 @@ SYM_FUNC_START(pmull_ghash_update)
 SYM_FUNC_END(pmull_ghash_update)
 
 .align 3
-SYM_FUNC_START(sm4_ce_pmull_gcm_enc)
+SYM_TYPED_FUNC_START(sm4_ce_pmull_gcm_enc)
 	/* input:
 	 *   x0: round key array, CTX
 	 *   x1: dst
@@ -581,7 +582,7 @@ SYM_FUNC_END(sm4_ce_pmull_gcm_enc)
 #define	RH3	v20
 
 .align 3
-SYM_FUNC_START(sm4_ce_pmull_gcm_dec)
+SYM_TYPED_FUNC_START(sm4_ce_pmull_gcm_dec)
 	/* input:
 	 *   x0: round key array, CTX
 	 *   x1: dst
diff --git a/arch/arm64/crypto/sm4-ce-gcm-glue.c b/arch/arm64/crypto/sm4-ce-gcm-glue.c
index c450a2025ca9..73bfb6972d3a 100644
--- a/arch/arm64/crypto/sm4-ce-gcm-glue.c
+++ b/arch/arm64/crypto/sm4-ce-gcm-glue.c
@@ -135,22 +135,23 @@ static void gcm_calculate_auth_mac(struct aead_request *req, u8 ghash[])
 }
 
 static int gcm_crypt(struct aead_request *req, struct skcipher_walk *walk,
-		     struct sm4_gcm_ctx *ctx, u8 ghash[],
+		     u8 ghash[], int err,
 		     void (*sm4_ce_pmull_gcm_crypt)(const u32 *rkey_enc,
 				u8 *dst, const u8 *src, u8 *iv,
 				unsigned int nbytes, u8 *ghash,
 				const u8 *ghash_table, const u8 *lengths))
 {
+	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct sm4_gcm_ctx *ctx = crypto_aead_ctx(aead);
 	u8 __aligned(8) iv[SM4_BLOCK_SIZE];
 	be128 __aligned(8) lengths;
-	int err;
 
 	memset(ghash, 0, SM4_BLOCK_SIZE);
 
 	lengths.a = cpu_to_be64(req->assoclen * 8);
 	lengths.b = cpu_to_be64(walk->total * 8);
 
-	memcpy(iv, walk->iv, GCM_IV_SIZE);
+	memcpy(iv, req->iv, GCM_IV_SIZE);
 	put_unaligned_be32(2, iv + GCM_IV_SIZE);
 
 	kernel_neon_begin();
@@ -158,49 +159,51 @@ static int gcm_crypt(struct aead_request *req, struct skcipher_walk *walk,
 	if (req->assoclen)
 		gcm_calculate_auth_mac(req, ghash);
 
-	do {
+	while (walk->nbytes) {
 		unsigned int tail = walk->nbytes % SM4_BLOCK_SIZE;
 		const u8 *src = walk->src.virt.addr;
 		u8 *dst = walk->dst.virt.addr;
 
 		if (walk->nbytes == walk->total) {
-			tail = 0;
-
 			sm4_ce_pmull_gcm_crypt(ctx->key.rkey_enc, dst, src, iv,
 					       walk->nbytes, ghash,
 					       ctx->ghash_table,
 					       (const u8 *)&lengths);
-		} else if (walk->nbytes - tail) {
-			sm4_ce_pmull_gcm_crypt(ctx->key.rkey_enc, dst, src, iv,
-					       walk->nbytes - tail, ghash,
-					       ctx->ghash_table, NULL);
+
+			kernel_neon_end();
+
+			return skcipher_walk_done(walk, 0);
 		}
 
+		sm4_ce_pmull_gcm_crypt(ctx->key.rkey_enc, dst, src, iv,
+				       walk->nbytes - tail, ghash,
+				       ctx->ghash_table, NULL);
+
 		kernel_neon_end();
 
 		err = skcipher_walk_done(walk, tail);
-		if (err)
-			return err;
-		if (walk->nbytes)
-			kernel_neon_begin();
-	} while (walk->nbytes > 0);
 
-	return 0;
+		kernel_neon_begin();
+	}
+
+	sm4_ce_pmull_gcm_crypt(ctx->key.rkey_enc, NULL, NULL, iv,
+			       walk->nbytes, ghash, ctx->ghash_table,
+			       (const u8 *)&lengths);
+
+	kernel_neon_end();
+
+	return err;
 }
 
 static int gcm_encrypt(struct aead_request *req)
 {
 	struct crypto_aead *aead = crypto_aead_reqtfm(req);
-	struct sm4_gcm_ctx *ctx = crypto_aead_ctx(aead);
 	u8 __aligned(8) ghash[SM4_BLOCK_SIZE];
 	struct skcipher_walk walk;
 	int err;
 
 	err = skcipher_walk_aead_encrypt(&walk, req, false);
-	if (err)
-		return err;
-
-	err = gcm_crypt(req, &walk, ctx, ghash, sm4_ce_pmull_gcm_enc);
+	err = gcm_crypt(req, &walk, ghash, err, sm4_ce_pmull_gcm_enc);
 	if (err)
 		return err;
 
@@ -215,17 +218,13 @@ static int gcm_decrypt(struct aead_request *req)
 {
 	struct crypto_aead *aead = crypto_aead_reqtfm(req);
 	unsigned int authsize = crypto_aead_authsize(aead);
-	struct sm4_gcm_ctx *ctx = crypto_aead_ctx(aead);
 	u8 __aligned(8) ghash[SM4_BLOCK_SIZE];
 	u8 authtag[SM4_BLOCK_SIZE];
 	struct skcipher_walk walk;
 	int err;
 
 	err = skcipher_walk_aead_decrypt(&walk, req, false);
-	if (err)
-		return err;
-
-	err = gcm_crypt(req, &walk, ctx, ghash, sm4_ce_pmull_gcm_dec);
+	err = gcm_crypt(req, &walk, ghash, err, sm4_ce_pmull_gcm_dec);
 	if (err)
 		return err;
 
diff --git a/arch/arm64/include/asm/arch_gicv3.h b/arch/arm64/include/asm/arch_gicv3.h
index 48d4473e8eee..01281a5336cf 100644
--- a/arch/arm64/include/asm/arch_gicv3.h
+++ b/arch/arm64/include/asm/arch_gicv3.h
@@ -190,5 +190,10 @@ static inline void gic_arch_enable_irqs(void)
 	asm volatile ("msr daifclr, #3" : : : "memory");
 }
 
+static inline bool gic_has_relaxed_pmr_sync(void)
+{
+	return cpus_have_cap(ARM64_HAS_GIC_PRIO_RELAXED_SYNC);
+}
+
 #endif /* __ASSEMBLY__ */
 #endif /* __ASM_ARCH_GICV3_H */
diff --git a/arch/arm64/include/asm/arm_pmuv3.h b/arch/arm64/include/asm/arm_pmuv3.h
new file mode 100644
index 000000000000..d6b51deb7bf0
--- /dev/null
+++ b/arch/arm64/include/asm/arm_pmuv3.h
@@ -0,0 +1,155 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2012 ARM Ltd.
+ */
+
+#ifndef __ASM_PMUV3_H
+#define __ASM_PMUV3_H
+
+#include <linux/kvm_host.h>
+
+#include <asm/cpufeature.h>
+#include <asm/sysreg.h>
+
+#define RETURN_READ_PMEVCNTRN(n) \
+	return read_sysreg(pmevcntr##n##_el0)
+static unsigned long read_pmevcntrn(int n)
+{
+	PMEVN_SWITCH(n, RETURN_READ_PMEVCNTRN);
+	return 0;
+}
+
+#define WRITE_PMEVCNTRN(n) \
+	write_sysreg(val, pmevcntr##n##_el0)
+static void write_pmevcntrn(int n, unsigned long val)
+{
+	PMEVN_SWITCH(n, WRITE_PMEVCNTRN);
+}
+
+#define WRITE_PMEVTYPERN(n) \
+	write_sysreg(val, pmevtyper##n##_el0)
+static void write_pmevtypern(int n, unsigned long val)
+{
+	PMEVN_SWITCH(n, WRITE_PMEVTYPERN);
+}
+
+static inline unsigned long read_pmmir(void)
+{
+	return read_cpuid(PMMIR_EL1);
+}
+
+static inline u32 read_pmuver(void)
+{
+	u64 dfr0 = read_sysreg(id_aa64dfr0_el1);
+
+	return cpuid_feature_extract_unsigned_field(dfr0,
+			ID_AA64DFR0_EL1_PMUVer_SHIFT);
+}
+
+static inline void write_pmcr(u32 val)
+{
+	write_sysreg(val, pmcr_el0);
+}
+
+static inline u32 read_pmcr(void)
+{
+	return read_sysreg(pmcr_el0);
+}
+
+static inline void write_pmselr(u32 val)
+{
+	write_sysreg(val, pmselr_el0);
+}
+
+static inline void write_pmccntr(u64 val)
+{
+	write_sysreg(val, pmccntr_el0);
+}
+
+static inline u64 read_pmccntr(void)
+{
+	return read_sysreg(pmccntr_el0);
+}
+
+static inline void write_pmxevcntr(u32 val)
+{
+	write_sysreg(val, pmxevcntr_el0);
+}
+
+static inline u32 read_pmxevcntr(void)
+{
+	return read_sysreg(pmxevcntr_el0);
+}
+
+static inline void write_pmxevtyper(u32 val)
+{
+	write_sysreg(val, pmxevtyper_el0);
+}
+
+static inline void write_pmcntenset(u32 val)
+{
+	write_sysreg(val, pmcntenset_el0);
+}
+
+static inline void write_pmcntenclr(u32 val)
+{
+	write_sysreg(val, pmcntenclr_el0);
+}
+
+static inline void write_pmintenset(u32 val)
+{
+	write_sysreg(val, pmintenset_el1);
+}
+
+static inline void write_pmintenclr(u32 val)
+{
+	write_sysreg(val, pmintenclr_el1);
+}
+
+static inline void write_pmccfiltr(u32 val)
+{
+	write_sysreg(val, pmccfiltr_el0);
+}
+
+static inline void write_pmovsclr(u32 val)
+{
+	write_sysreg(val, pmovsclr_el0);
+}
+
+static inline u32 read_pmovsclr(void)
+{
+	return read_sysreg(pmovsclr_el0);
+}
+
+static inline void write_pmuserenr(u32 val)
+{
+	write_sysreg(val, pmuserenr_el0);
+}
+
+static inline u32 read_pmceid0(void)
+{
+	return read_sysreg(pmceid0_el0);
+}
+
+static inline u32 read_pmceid1(void)
+{
+	return read_sysreg(pmceid1_el0);
+}
+
+static inline bool pmuv3_implemented(int pmuver)
+{
+	return !(pmuver == ID_AA64DFR0_EL1_PMUVer_IMP_DEF ||
+		 pmuver == ID_AA64DFR0_EL1_PMUVer_NI);
+}
+
+static inline bool is_pmuv3p4(int pmuver)
+{
+	return pmuver >= ID_AA64DFR0_EL1_PMUVer_V3P4;
+}
+
+static inline bool is_pmuv3p5(int pmuver)
+{
+	return pmuver >= ID_AA64DFR0_EL1_PMUVer_V3P5;
+}
+
+#endif
diff --git a/arch/arm64/include/asm/atomic_ll_sc.h b/arch/arm64/include/asm/atomic_ll_sc.h
index 0890e4f568fb..cbb3d961123b 100644
--- a/arch/arm64/include/asm/atomic_ll_sc.h
+++ b/arch/arm64/include/asm/atomic_ll_sc.h
@@ -315,7 +315,7 @@ __ll_sc__cmpxchg_double##name(unsigned long old1,			\
 	"	cbnz	%w0, 1b\n"					\
 	"	" #mb "\n"						\
 	"2:"								\
-	: "=&r" (tmp), "=&r" (ret), "+Q" (*(unsigned long *)ptr)	\
+	: "=&r" (tmp), "=&r" (ret), "+Q" (*(__uint128_t *)ptr)		\
 	: "r" (old1), "r" (old2), "r" (new1), "r" (new2)		\
 	: cl);								\
 									\
diff --git a/arch/arm64/include/asm/atomic_lse.h b/arch/arm64/include/asm/atomic_lse.h
index 52075e93de6c..319958b95cfd 100644
--- a/arch/arm64/include/asm/atomic_lse.h
+++ b/arch/arm64/include/asm/atomic_lse.h
@@ -251,22 +251,15 @@ __lse__cmpxchg_case_##name##sz(volatile void *ptr,			\
 					      u##sz old,		\
 					      u##sz new)		\
 {									\
-	register unsigned long x0 asm ("x0") = (unsigned long)ptr;	\
-	register u##sz x1 asm ("x1") = old;				\
-	register u##sz x2 asm ("x2") = new;				\
-	unsigned long tmp;						\
-									\
 	asm volatile(							\
 	__LSE_PREAMBLE							\
-	"	mov	%" #w "[tmp], %" #w "[old]\n"			\
-	"	cas" #mb #sfx "\t%" #w "[tmp], %" #w "[new], %[v]\n"	\
-	"	mov	%" #w "[ret], %" #w "[tmp]"			\
-	: [ret] "+r" (x0), [v] "+Q" (*(u##sz *)ptr),			\
-	  [tmp] "=&r" (tmp)						\
-	: [old] "r" (x1), [new] "r" (x2)				\
+	"	cas" #mb #sfx "	%" #w "[old], %" #w "[new], %[v]\n"	\
+	: [v] "+Q" (*(u##sz *)ptr),					\
+	  [old] "+r" (old)						\
+	: [new] "rZ" (new)						\
 	: cl);								\
 									\
-	return x0;							\
+	return old;							\
 }
 
 __CMPXCHG_CASE(w, b,     ,  8,   )
@@ -311,7 +304,7 @@ __lse__cmpxchg_double##name(unsigned long old1,				\
 	"	eor	%[old2], %[old2], %[oldval2]\n"			\
 	"	orr	%[old1], %[old1], %[old2]"			\
 	: [old1] "+&r" (x0), [old2] "+&r" (x1),				\
-	  [v] "+Q" (*(unsigned long *)ptr)				\
+	  [v] "+Q" (*(__uint128_t *)ptr)				\
 	: [new1] "r" (x2), [new2] "r" (x3), [ptr] "r" (x4),		\
 	  [oldval1] "r" (oldval1), [oldval2] "r" (oldval2)		\
 	: cl);								\
diff --git a/arch/arm64/include/asm/barrier.h b/arch/arm64/include/asm/barrier.h
index 2cfc4245d2e2..cf2987464c18 100644
--- a/arch/arm64/include/asm/barrier.h
+++ b/arch/arm64/include/asm/barrier.h
@@ -11,6 +11,8 @@
 
 #include <linux/kasan-checks.h>
 
+#include <asm/alternative-macros.h>
+
 #define __nops(n)	".rept	" #n "\nnop\n.endr\n"
 #define nops(n)		asm volatile(__nops(n))
 
@@ -41,10 +43,11 @@
 #ifdef CONFIG_ARM64_PSEUDO_NMI
 #define pmr_sync()						\
 	do {							\
-		extern struct static_key_false gic_pmr_sync;	\
-								\
-		if (static_branch_unlikely(&gic_pmr_sync))	\
-			dsb(sy);				\
+		asm volatile(					\
+		ALTERNATIVE_CB("dsb sy",			\
+			       ARM64_HAS_GIC_PRIO_RELAXED_SYNC,	\
+			       alt_cb_patch_nops)		\
+		);						\
 	} while(0)
 #else
 #define pmr_sync()	do {} while (0)
@@ -128,25 +131,25 @@ do {									\
 	case 1:								\
 		asm volatile ("stlrb %w1, %0"				\
 				: "=Q" (*__p)				\
-				: "r" (*(__u8 *)__u.__c)		\
+				: "rZ" (*(__u8 *)__u.__c)		\
 				: "memory");				\
 		break;							\
 	case 2:								\
 		asm volatile ("stlrh %w1, %0"				\
 				: "=Q" (*__p)				\
-				: "r" (*(__u16 *)__u.__c)		\
+				: "rZ" (*(__u16 *)__u.__c)		\
 				: "memory");				\
 		break;							\
 	case 4:								\
 		asm volatile ("stlr %w1, %0"				\
 				: "=Q" (*__p)				\
-				: "r" (*(__u32 *)__u.__c)		\
+				: "rZ" (*(__u32 *)__u.__c)		\
 				: "memory");				\
 		break;							\
 	case 8:								\
-		asm volatile ("stlr %1, %0"				\
+		asm volatile ("stlr %x1, %0"				\
 				: "=Q" (*__p)				\
-				: "r" (*(__u64 *)__u.__c)		\
+				: "rZ" (*(__u64 *)__u.__c)		\
 				: "memory");				\
 		break;							\
 	}								\
diff --git a/arch/arm64/include/asm/brk-imm.h b/arch/arm64/include/asm/brk-imm.h
index 6e000113e508..1abdcd508a11 100644
--- a/arch/arm64/include/asm/brk-imm.h
+++ b/arch/arm64/include/asm/brk-imm.h
@@ -17,6 +17,7 @@
  * 0x401: for compile time BRK instruction
  * 0x800: kernel-mode BUG() and WARN() traps
  * 0x9xx: tag-based KASAN trap (allowed values 0x900 - 0x9ff)
+ * 0x55xx: Undefined Behavior Sanitizer traps ('U' << 8)
  * 0x8xxx: Control-Flow Integrity traps
  */
 #define KPROBES_BRK_IMM			0x004
@@ -28,6 +29,8 @@
 #define BUG_BRK_IMM			0x800
 #define KASAN_BRK_IMM			0x900
 #define KASAN_BRK_MASK			0x0ff
+#define UBSAN_BRK_IMM			0x5500
+#define UBSAN_BRK_MASK			0x00ff
 
 #define CFI_BRK_IMM_TARGET		GENMASK(4, 0)
 #define CFI_BRK_IMM_TYPE		GENMASK(9, 5)
diff --git a/arch/arm64/include/asm/cache.h b/arch/arm64/include/asm/cache.h
index c0b178d1bb4f..a51e6e8f3171 100644
--- a/arch/arm64/include/asm/cache.h
+++ b/arch/arm64/include/asm/cache.h
@@ -16,6 +16,15 @@
 #define CLIDR_LOC(clidr)	(((clidr) >> CLIDR_LOC_SHIFT) & 0x7)
 #define CLIDR_LOUIS(clidr)	(((clidr) >> CLIDR_LOUIS_SHIFT) & 0x7)
 
+/* Ctypen, bits[3(n - 1) + 2 : 3(n - 1)], for n = 1 to 7 */
+#define CLIDR_CTYPE_SHIFT(level)	(3 * (level - 1))
+#define CLIDR_CTYPE_MASK(level)		(7 << CLIDR_CTYPE_SHIFT(level))
+#define CLIDR_CTYPE(clidr, level)	\
+	(((clidr) & CLIDR_CTYPE_MASK(level)) >> CLIDR_CTYPE_SHIFT(level))
+
+/* Ttypen, bits [2(n - 1) + 34 : 2(n - 1) + 33], for n = 1 to 7 */
+#define CLIDR_TTYPE_SHIFT(level)	(2 * ((level) - 1) + CLIDR_EL1_Ttypen_SHIFT)
+
 /*
  * Memory returned by kmalloc() may be used for DMA, so we must make
  * sure that all such allocations are cache aligned. Otherwise,
diff --git a/arch/arm64/include/asm/cmpxchg.h b/arch/arm64/include/asm/cmpxchg.h
index 497acf134d99..c6bc5d8ec3ca 100644
--- a/arch/arm64/include/asm/cmpxchg.h
+++ b/arch/arm64/include/asm/cmpxchg.h
@@ -62,9 +62,8 @@ __XCHG_CASE( ,  ,  mb_, 64, dmb ish, nop,  , a, l, "memory")
 #undef __XCHG_CASE
 
 #define __XCHG_GEN(sfx)							\
-static __always_inline  unsigned long __xchg##sfx(unsigned long x,	\
-					volatile void *ptr,		\
-					int size)			\
+static __always_inline unsigned long					\
+__arch_xchg##sfx(unsigned long x, volatile void *ptr, int size)		\
 {									\
 	switch (size) {							\
 	case 1:								\
@@ -93,7 +92,7 @@ __XCHG_GEN(_mb)
 ({									\
 	__typeof__(*(ptr)) __ret;					\
 	__ret = (__typeof__(*(ptr)))					\
-		__xchg##sfx((unsigned long)(x), (ptr), sizeof(*(ptr))); \
+		__arch_xchg##sfx((unsigned long)(x), (ptr), sizeof(*(ptr))); \
 	__ret;								\
 })
 
diff --git a/arch/arm64/include/asm/compat.h b/arch/arm64/include/asm/compat.h
index 9f362274a4f7..74575c3d6987 100644
--- a/arch/arm64/include/asm/compat.h
+++ b/arch/arm64/include/asm/compat.h
@@ -83,10 +83,6 @@ struct compat_statfs {
 	int		f_spare[4];
 };
 
-#define COMPAT_RLIM_INFINITY		0xffffffff
-
-#define COMPAT_OFF_T_MAX	0x7fffffff
-
 #define compat_user_stack_pointer() (user_stack_pointer(task_pt_regs(current)))
 #define COMPAT_MINSIGSTKSZ	2048
 
diff --git a/arch/arm64/include/asm/compiler.h b/arch/arm64/include/asm/compiler.h
index 6fb2e6bcc392..9bbd7b7097ff 100644
--- a/arch/arm64/include/asm/compiler.h
+++ b/arch/arm64/include/asm/compiler.h
@@ -8,19 +8,33 @@
 #define ARM64_ASM_PREAMBLE
 #endif
 
-/*
- * The EL0/EL1 pointer bits used by a pointer authentication code.
- * This is dependent on TBI0/TBI1 being enabled, or bits 63:56 would also apply.
- */
-#define ptrauth_user_pac_mask()		GENMASK_ULL(54, vabits_actual)
-#define ptrauth_kernel_pac_mask()	GENMASK_ULL(63, vabits_actual)
+#define xpaclri(ptr)							\
+({									\
+	register unsigned long __xpaclri_ptr asm("x30") = (ptr);	\
+									\
+	asm(								\
+	ARM64_ASM_PREAMBLE						\
+	"	hint	#7\n"						\
+	: "+r" (__xpaclri_ptr));					\
+									\
+	__xpaclri_ptr;							\
+})
 
-/* Valid for EL0 TTBR0 and EL1 TTBR1 instruction pointers */
-#define ptrauth_clear_pac(ptr)						\
-	((ptr & BIT_ULL(55)) ? (ptr | ptrauth_kernel_pac_mask()) :	\
-			       (ptr & ~ptrauth_user_pac_mask()))
+#ifdef CONFIG_ARM64_PTR_AUTH_KERNEL
+#define ptrauth_strip_kernel_insn_pac(ptr)	xpaclri(ptr)
+#else
+#define ptrauth_strip_kernel_insn_pac(ptr)	(ptr)
+#endif
+
+#ifdef CONFIG_ARM64_PTR_AUTH
+#define ptrauth_strip_user_insn_pac(ptr)	xpaclri(ptr)
+#else
+#define ptrauth_strip_user_insn_pac(ptr)	(ptr)
+#endif
 
+#if !defined(CONFIG_BUILTIN_RETURN_ADDRESS_STRIPS_PAC)
 #define __builtin_return_address(val)					\
-	(void *)(ptrauth_clear_pac((unsigned long)__builtin_return_address(val)))
+	(void *)(ptrauth_strip_kernel_insn_pac((unsigned long)__builtin_return_address(val)))
+#endif
 
 #endif /* __ASM_COMPILER_H */
diff --git a/arch/arm64/include/asm/cpufeature.h b/arch/arm64/include/asm/cpufeature.h
index 03d1c9d7af82..6bf013fb110d 100644
--- a/arch/arm64/include/asm/cpufeature.h
+++ b/arch/arm64/include/asm/cpufeature.h
@@ -769,6 +769,12 @@ static __always_inline bool system_supports_sme(void)
 		cpus_have_const_cap(ARM64_SME);
 }
 
+static __always_inline bool system_supports_sme2(void)
+{
+	return IS_ENABLED(CONFIG_ARM64_SME) &&
+		cpus_have_const_cap(ARM64_SME2);
+}
+
 static __always_inline bool system_supports_fa64(void)
 {
 	return IS_ENABLED(CONFIG_ARM64_SME) &&
@@ -806,7 +812,7 @@ static inline bool system_has_full_ptr_auth(void)
 static __always_inline bool system_uses_irq_prio_masking(void)
 {
 	return IS_ENABLED(CONFIG_ARM64_PSEUDO_NMI) &&
-	       cpus_have_const_cap(ARM64_HAS_IRQ_PRIO_MASKING);
+	       cpus_have_const_cap(ARM64_HAS_GIC_PRIO_MASKING);
 }
 
 static inline bool system_supports_mte(void)
@@ -864,7 +870,11 @@ static inline bool cpu_has_hw_af(void)
 	if (!IS_ENABLED(CONFIG_ARM64_HW_AFDBM))
 		return false;
 
-	mmfr1 = read_cpuid(ID_AA64MMFR1_EL1);
+	/*
+	 * Use cached version to avoid emulated msr operation on KVM
+	 * guests.
+	 */
+	mmfr1 = read_sanitised_ftr_reg(SYS_ID_AA64MMFR1_EL1);
 	return cpuid_feature_extract_unsigned_field(mmfr1,
 						ID_AA64MMFR1_EL1_HAFDBS_SHIFT);
 }
diff --git a/arch/arm64/include/asm/cputype.h b/arch/arm64/include/asm/cputype.h
index 4e8b66c74ea2..683ca3af4084 100644
--- a/arch/arm64/include/asm/cputype.h
+++ b/arch/arm64/include/asm/cputype.h
@@ -124,6 +124,8 @@
 #define APPLE_CPU_PART_M1_FIRESTORM_PRO	0x025
 #define APPLE_CPU_PART_M1_ICESTORM_MAX	0x028
 #define APPLE_CPU_PART_M1_FIRESTORM_MAX	0x029
+#define APPLE_CPU_PART_M2_BLIZZARD	0x032
+#define APPLE_CPU_PART_M2_AVALANCHE	0x033
 
 #define AMPERE_CPU_PART_AMPERE1		0xAC3
 
@@ -177,6 +179,8 @@
 #define MIDR_APPLE_M1_FIRESTORM_PRO MIDR_CPU_MODEL(ARM_CPU_IMP_APPLE, APPLE_CPU_PART_M1_FIRESTORM_PRO)
 #define MIDR_APPLE_M1_ICESTORM_MAX MIDR_CPU_MODEL(ARM_CPU_IMP_APPLE, APPLE_CPU_PART_M1_ICESTORM_MAX)
 #define MIDR_APPLE_M1_FIRESTORM_MAX MIDR_CPU_MODEL(ARM_CPU_IMP_APPLE, APPLE_CPU_PART_M1_FIRESTORM_MAX)
+#define MIDR_APPLE_M2_BLIZZARD MIDR_CPU_MODEL(ARM_CPU_IMP_APPLE, APPLE_CPU_PART_M2_BLIZZARD)
+#define MIDR_APPLE_M2_AVALANCHE MIDR_CPU_MODEL(ARM_CPU_IMP_APPLE, APPLE_CPU_PART_M2_AVALANCHE)
 #define MIDR_AMPERE1 MIDR_CPU_MODEL(ARM_CPU_IMP_AMPERE, AMPERE_CPU_PART_AMPERE1)
 
 /* Fujitsu Erratum 010001 affects A64FX 1.0 and 1.1, (v0r0 and v1r0) */
diff --git a/arch/arm64/include/asm/debug-monitors.h b/arch/arm64/include/asm/debug-monitors.h
index 7b7e05c02691..13d437bcbf58 100644
--- a/arch/arm64/include/asm/debug-monitors.h
+++ b/arch/arm64/include/asm/debug-monitors.h
@@ -104,6 +104,7 @@ void user_regs_reset_single_step(struct user_pt_regs *regs,
 void kernel_enable_single_step(struct pt_regs *regs);
 void kernel_disable_single_step(void);
 int kernel_active_single_step(void);
+void kernel_rewind_single_step(struct pt_regs *regs);
 
 #ifdef CONFIG_HAVE_HW_BREAKPOINT
 int reinstall_suspended_bps(struct pt_regs *regs);
diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h
index 1b81dd5554cb..f86b157a5da3 100644
--- a/arch/arm64/include/asm/efi.h
+++ b/arch/arm64/include/asm/efi.h
@@ -49,8 +49,17 @@ int efi_set_mapping_permissions(struct mm_struct *mm, efi_memory_desc_t *md,
 })
 
 extern raw_spinlock_t efi_rt_lock;
+extern u64 *efi_rt_stack_top;
 efi_status_t __efi_rt_asm_wrapper(void *, const char *, ...);
 
+/*
+ * efi_rt_stack_top[-1] contains the value the stack pointer had before
+ * switching to the EFI runtime stack.
+ */
+#define current_in_efi()						\
+	(!preemptible() && efi_rt_stack_top != NULL &&			\
+	 on_task_stack(current, READ_ONCE(efi_rt_stack_top[-1]), 1))
+
 #define ARCH_EFI_IRQ_FLAGS_MASK (PSR_D_BIT | PSR_A_BIT | PSR_I_BIT | PSR_F_BIT)
 
 /*
@@ -106,6 +115,8 @@ static inline unsigned long efi_get_kimg_min_align(void)
 #define EFI_ALLOC_ALIGN		SZ_64K
 #define EFI_ALLOC_LIMIT		((1UL << 48) - 1)
 
+extern unsigned long primary_entry_offset(void);
+
 /*
  * On ARM systems, virtually remapped UEFI runtime services are set up in two
  * distinct stages:
diff --git a/arch/arm64/include/asm/el2_setup.h b/arch/arm64/include/asm/el2_setup.h
index 668569adf4d3..037724b19c5c 100644
--- a/arch/arm64/include/asm/el2_setup.h
+++ b/arch/arm64/include/asm/el2_setup.h
@@ -53,10 +53,10 @@
 	cbz	x0, .Lskip_spe_\@		// Skip if SPE not present
 
 	mrs_s	x0, SYS_PMBIDR_EL1              // If SPE available at EL2,
-	and	x0, x0, #(1 << SYS_PMBIDR_EL1_P_SHIFT)
+	and	x0, x0, #(1 << PMBIDR_EL1_P_SHIFT)
 	cbnz	x0, .Lskip_spe_el2_\@		// then permit sampling of physical
-	mov	x0, #(1 << SYS_PMSCR_EL2_PCT_SHIFT | \
-		      1 << SYS_PMSCR_EL2_PA_SHIFT)
+	mov	x0, #(1 << PMSCR_EL2_PCT_SHIFT | \
+		      1 << PMSCR_EL2_PA_SHIFT)
 	msr_s	SYS_PMSCR_EL2, x0		// addresses and physical counter
 .Lskip_spe_el2_\@:
 	mov	x0, #(MDCR_EL2_E2PB_MASK << MDCR_EL2_E2PB_SHIFT)
@@ -177,7 +177,7 @@
 /**
  * Initialize EL2 registers to sane values. This should be called early on all
  * cores that were booted in EL2. Note that everything gets initialised as
- * if VHE was not evailable. The kernel context will be upgraded to VHE
+ * if VHE was not available. The kernel context will be upgraded to VHE
  * if possible later on in the boot process
  *
  * Regs: x0, x1 and x2 are clobbered.
@@ -196,4 +196,103 @@
 	__init_el2_nvhe_prepare_eret
 .endm
 
+#ifndef __KVM_NVHE_HYPERVISOR__
+// This will clobber tmp1 and tmp2, and expect tmp1 to contain
+// the id register value as read from the HW
+.macro __check_override idreg, fld, width, pass, fail, tmp1, tmp2
+	ubfx	\tmp1, \tmp1, #\fld, #\width
+	cbz	\tmp1, \fail
+
+	adr_l	\tmp1, \idreg\()_override
+	ldr	\tmp2, [\tmp1, FTR_OVR_VAL_OFFSET]
+	ldr	\tmp1, [\tmp1, FTR_OVR_MASK_OFFSET]
+	ubfx	\tmp2, \tmp2, #\fld, #\width
+	ubfx	\tmp1, \tmp1, #\fld, #\width
+	cmp	\tmp1, xzr
+	and	\tmp2, \tmp2, \tmp1
+	csinv	\tmp2, \tmp2, xzr, ne
+	cbnz	\tmp2, \pass
+	b	\fail
+.endm
+
+// This will clobber tmp1 and tmp2
+.macro check_override idreg, fld, pass, fail, tmp1, tmp2
+	mrs	\tmp1, \idreg\()_el1
+	__check_override \idreg \fld 4 \pass \fail \tmp1 \tmp2
+.endm
+#else
+// This will clobber tmp
+.macro __check_override idreg, fld, width, pass, fail, tmp, ignore
+	ldr_l	\tmp, \idreg\()_el1_sys_val
+	ubfx	\tmp, \tmp, #\fld, #\width
+	cbnz	\tmp, \pass
+	b	\fail
+.endm
+
+.macro check_override idreg, fld, pass, fail, tmp, ignore
+	__check_override \idreg \fld 4 \pass \fail \tmp \ignore
+.endm
+#endif
+
+.macro finalise_el2_state
+	check_override id_aa64pfr0, ID_AA64PFR0_EL1_SVE_SHIFT, .Linit_sve_\@, .Lskip_sve_\@, x1, x2
+
+.Linit_sve_\@:	/* SVE register access */
+	mrs	x0, cptr_el2			// Disable SVE traps
+	bic	x0, x0, #CPTR_EL2_TZ
+	msr	cptr_el2, x0
+	isb
+	mov	x1, #ZCR_ELx_LEN_MASK		// SVE: Enable full vector
+	msr_s	SYS_ZCR_EL2, x1			// length for EL1.
+
+.Lskip_sve_\@:
+	check_override id_aa64pfr1, ID_AA64PFR1_EL1_SME_SHIFT, .Linit_sme_\@, .Lskip_sme_\@, x1, x2
+
+.Linit_sme_\@:	/* SME register access and priority mapping */
+	mrs	x0, cptr_el2			// Disable SME traps
+	bic	x0, x0, #CPTR_EL2_TSM
+	msr	cptr_el2, x0
+	isb
+
+	mrs	x1, sctlr_el2
+	orr	x1, x1, #SCTLR_ELx_ENTP2	// Disable TPIDR2 traps
+	msr	sctlr_el2, x1
+	isb
+
+	mov	x0, #0				// SMCR controls
+
+	// Full FP in SM?
+	mrs_s	x1, SYS_ID_AA64SMFR0_EL1
+	__check_override id_aa64smfr0, ID_AA64SMFR0_EL1_FA64_SHIFT, 1, .Linit_sme_fa64_\@, .Lskip_sme_fa64_\@, x1, x2
+
+.Linit_sme_fa64_\@:
+	orr	x0, x0, SMCR_ELx_FA64_MASK
+.Lskip_sme_fa64_\@:
+
+	// ZT0 available?
+	mrs_s	x1, SYS_ID_AA64SMFR0_EL1
+	__check_override id_aa64smfr0, ID_AA64SMFR0_EL1_SMEver_SHIFT, 4, .Linit_sme_zt0_\@, .Lskip_sme_zt0_\@, x1, x2
+.Linit_sme_zt0_\@:
+	orr	x0, x0, SMCR_ELx_EZT0_MASK
+.Lskip_sme_zt0_\@:
+
+	orr	x0, x0, #SMCR_ELx_LEN_MASK	// Enable full SME vector
+	msr_s	SYS_SMCR_EL2, x0		// length for EL1.
+
+	mrs_s	x1, SYS_SMIDR_EL1		// Priority mapping supported?
+	ubfx    x1, x1, #SMIDR_EL1_SMPS_SHIFT, #1
+	cbz     x1, .Lskip_sme_\@
+
+	msr_s	SYS_SMPRIMAP_EL2, xzr		// Make all priorities equal
+
+	mrs	x1, id_aa64mmfr1_el1		// HCRX_EL2 present?
+	ubfx	x1, x1, #ID_AA64MMFR1_EL1_HCX_SHIFT, #4
+	cbz	x1, .Lskip_sme_\@
+
+	mrs_s	x1, SYS_HCRX_EL2
+	orr	x1, x1, #HCRX_EL2_SMPME_MASK	// Enable priority mapping
+	msr_s	SYS_HCRX_EL2, x1
+.Lskip_sme_\@:
+.endm
+
 #endif /* __ARM_KVM_INIT_H__ */
diff --git a/arch/arm64/include/asm/esr.h b/arch/arm64/include/asm/esr.h
index 15b34fbfca66..8487aec9b658 100644
--- a/arch/arm64/include/asm/esr.h
+++ b/arch/arm64/include/asm/esr.h
@@ -114,6 +114,15 @@
 #define ESR_ELx_FSC_ACCESS	(0x08)
 #define ESR_ELx_FSC_FAULT	(0x04)
 #define ESR_ELx_FSC_PERM	(0x0C)
+#define ESR_ELx_FSC_SEA_TTW0	(0x14)
+#define ESR_ELx_FSC_SEA_TTW1	(0x15)
+#define ESR_ELx_FSC_SEA_TTW2	(0x16)
+#define ESR_ELx_FSC_SEA_TTW3	(0x17)
+#define ESR_ELx_FSC_SECC	(0x18)
+#define ESR_ELx_FSC_SECC_TTW0	(0x1c)
+#define ESR_ELx_FSC_SECC_TTW1	(0x1d)
+#define ESR_ELx_FSC_SECC_TTW2	(0x1e)
+#define ESR_ELx_FSC_SECC_TTW3	(0x1f)
 
 /* ISS field definitions for Data Aborts */
 #define ESR_ELx_ISV_SHIFT	(24)
@@ -263,6 +272,10 @@
 		(((e) & ESR_ELx_SYS64_ISS_OP2_MASK) >>		\
 		 ESR_ELx_SYS64_ISS_OP2_SHIFT))
 
+/* ISS field definitions for ERET/ERETAA/ERETAB trapping */
+#define ESR_ELx_ERET_ISS_ERET		0x2
+#define ESR_ELx_ERET_ISS_ERETA		0x1
+
 /*
  * ISS field definitions for floating-point exception traps
  * (FP_EXC_32/FP_EXC_64).
@@ -341,6 +354,7 @@
 #define ESR_ELx_SME_ISS_ILL		1
 #define ESR_ELx_SME_ISS_SM_DISABLED	2
 #define ESR_ELx_SME_ISS_ZA_DISABLED	3
+#define ESR_ELx_SME_ISS_ZT_DISABLED	4
 
 #ifndef __ASSEMBLY__
 #include <asm/types.h>
diff --git a/arch/arm64/include/asm/exception.h b/arch/arm64/include/asm/exception.h
index 92963f98afec..e73af709cb7a 100644
--- a/arch/arm64/include/asm/exception.h
+++ b/arch/arm64/include/asm/exception.h
@@ -31,7 +31,7 @@ static inline unsigned long disr_to_esr(u64 disr)
 	return esr;
 }
 
-asmlinkage void handle_bad_stack(struct pt_regs *regs);
+asmlinkage void __noreturn handle_bad_stack(struct pt_regs *regs);
 
 asmlinkage void el1t_64_sync_handler(struct pt_regs *regs);
 asmlinkage void el1t_64_irq_handler(struct pt_regs *regs);
@@ -80,5 +80,5 @@ void do_el1_fpac(struct pt_regs *regs, unsigned long esr);
 void do_serror(struct pt_regs *regs, unsigned long esr);
 void do_notify_resume(struct pt_regs *regs, unsigned long thread_flags);
 
-void panic_bad_stack(struct pt_regs *regs, unsigned long esr, unsigned long far);
+void __noreturn panic_bad_stack(struct pt_regs *regs, unsigned long esr, unsigned long far);
 #endif	/* __ASM_EXCEPTION_H */
diff --git a/arch/arm64/include/asm/fixmap.h b/arch/arm64/include/asm/fixmap.h
index 71ed5fdf718b..58c294a96676 100644
--- a/arch/arm64/include/asm/fixmap.h
+++ b/arch/arm64/include/asm/fixmap.h
@@ -17,6 +17,7 @@
 
 #ifndef __ASSEMBLY__
 #include <linux/kernel.h>
+#include <linux/math.h>
 #include <linux/sizes.h>
 #include <asm/boot.h>
 #include <asm/page.h>
@@ -36,17 +37,13 @@ enum fixed_addresses {
 	FIX_HOLE,
 
 	/*
-	 * Reserve a virtual window for the FDT that is 2 MB larger than the
-	 * maximum supported size, and put it at the top of the fixmap region.
-	 * The additional space ensures that any FDT that does not exceed
-	 * MAX_FDT_SIZE can be mapped regardless of whether it crosses any
-	 * 2 MB alignment boundaries.
-	 *
-	 * Keep this at the top so it remains 2 MB aligned.
+	 * Reserve a virtual window for the FDT that is a page bigger than the
+	 * maximum supported size. The additional space ensures that any FDT
+	 * that does not exceed MAX_FDT_SIZE can be mapped regardless of
+	 * whether it crosses any page boundary.
 	 */
-#define FIX_FDT_SIZE		(MAX_FDT_SIZE + SZ_2M)
 	FIX_FDT_END,
-	FIX_FDT = FIX_FDT_END + FIX_FDT_SIZE / PAGE_SIZE - 1,
+	FIX_FDT = FIX_FDT_END + DIV_ROUND_UP(MAX_FDT_SIZE, PAGE_SIZE) + 1,
 
 	FIX_EARLYCON_MEM_BASE,
 	FIX_TEXT_POKE0,
@@ -95,12 +92,15 @@ enum fixed_addresses {
 	__end_of_fixed_addresses
 };
 
-#define FIXADDR_SIZE	(__end_of_permanent_fixed_addresses << PAGE_SHIFT)
-#define FIXADDR_START	(FIXADDR_TOP - FIXADDR_SIZE)
+#define FIXADDR_SIZE		(__end_of_permanent_fixed_addresses << PAGE_SHIFT)
+#define FIXADDR_START		(FIXADDR_TOP - FIXADDR_SIZE)
+#define FIXADDR_TOT_SIZE	(__end_of_fixed_addresses << PAGE_SHIFT)
+#define FIXADDR_TOT_START	(FIXADDR_TOP - FIXADDR_TOT_SIZE)
 
 #define FIXMAP_PAGE_IO     __pgprot(PROT_DEVICE_nGnRE)
 
 void __init early_fixmap_init(void);
+void __init fixmap_copy(pgd_t *pgdir);
 
 #define __early_set_fixmap __set_fixmap
 
diff --git a/arch/arm64/include/asm/fpsimd.h b/arch/arm64/include/asm/fpsimd.h
index e6fa1e2982c8..67f2fb781f59 100644
--- a/arch/arm64/include/asm/fpsimd.h
+++ b/arch/arm64/include/asm/fpsimd.h
@@ -61,7 +61,7 @@ extern void fpsimd_kvm_prepare(void);
 struct cpu_fp_state {
 	struct user_fpsimd_state *st;
 	void *sve_state;
-	void *za_state;
+	void *sme_state;
 	u64 *svcr;
 	unsigned int sve_vl;
 	unsigned int sme_vl;
@@ -105,6 +105,13 @@ static inline void *sve_pffr(struct thread_struct *thread)
 	return (char *)thread->sve_state + sve_ffr_offset(vl);
 }
 
+static inline void *thread_zt_state(struct thread_struct *thread)
+{
+	/* The ZT register state is stored immediately after the ZA state */
+	unsigned int sme_vq = sve_vq_from_vl(thread_get_sme_vl(thread));
+	return thread->sme_state + ZA_SIG_REGS_SIZE(sme_vq);
+}
+
 extern void sve_save_state(void *state, u32 *pfpsr, int save_ffr);
 extern void sve_load_state(void const *state, u32 const *pfpsr,
 			   int restore_ffr);
@@ -112,12 +119,13 @@ extern void sve_flush_live(bool flush_ffr, unsigned long vq_minus_1);
 extern unsigned int sve_get_vl(void);
 extern void sve_set_vq(unsigned long vq_minus_1);
 extern void sme_set_vq(unsigned long vq_minus_1);
-extern void za_save_state(void *state);
-extern void za_load_state(void const *state);
+extern void sme_save_state(void *state, int zt);
+extern void sme_load_state(void const *state, int zt);
 
 struct arm64_cpu_capabilities;
 extern void sve_kernel_enable(const struct arm64_cpu_capabilities *__unused);
 extern void sme_kernel_enable(const struct arm64_cpu_capabilities *__unused);
+extern void sme2_kernel_enable(const struct arm64_cpu_capabilities *__unused);
 extern void fa64_kernel_enable(const struct arm64_cpu_capabilities *__unused);
 
 extern u64 read_zcr_features(void);
@@ -355,14 +363,20 @@ extern int sme_get_current_vl(void);
 
 /*
  * Return how many bytes of memory are required to store the full SME
- * specific state (currently just ZA) for task, given task's currently
- * configured vector length.
+ * specific state for task, given task's currently configured vector
+ * length.
  */
-static inline size_t za_state_size(struct task_struct const *task)
+static inline size_t sme_state_size(struct task_struct const *task)
 {
 	unsigned int vl = task_get_sme_vl(task);
+	size_t size;
+
+	size = ZA_SIG_REGS_SIZE(sve_vq_from_vl(vl));
+
+	if (system_supports_sme2())
+		size += ZT_SIG_REG_SIZE;
 
-	return ZA_SIG_REGS_SIZE(sve_vq_from_vl(vl));
+	return size;
 }
 
 #else
@@ -382,7 +396,7 @@ static inline int sme_max_virtualisable_vl(void) { return 0; }
 static inline int sme_set_current_vl(unsigned long arg) { return -EINVAL; }
 static inline int sme_get_current_vl(void) { return -EINVAL; }
 
-static inline size_t za_state_size(struct task_struct const *task)
+static inline size_t sme_state_size(struct task_struct const *task)
 {
 	return 0;
 }
diff --git a/arch/arm64/include/asm/fpsimdmacros.h b/arch/arm64/include/asm/fpsimdmacros.h
index 5e0910cf4832..cd03819a3b68 100644
--- a/arch/arm64/include/asm/fpsimdmacros.h
+++ b/arch/arm64/include/asm/fpsimdmacros.h
@@ -221,6 +221,28 @@
 .endm
 
 /*
+ * LDR (ZT0)
+ *
+ *	LDR ZT0, nx
+ */
+.macro _ldr_zt nx
+	_check_general_reg \nx
+	.inst	0xe11f8000	\
+		 | (\nx << 5)
+.endm
+
+/*
+ * STR (ZT0)
+ *
+ *	STR ZT0, nx
+ */
+.macro _str_zt nx
+	_check_general_reg \nx
+	.inst	0xe13f8000		\
+		| (\nx << 5)
+.endm
+
+/*
  * Zero the entire ZA array
  *	ZERO ZA
  */
diff --git a/arch/arm64/include/asm/ftrace.h b/arch/arm64/include/asm/ftrace.h
index 5664729800ae..b87d70b693c6 100644
--- a/arch/arm64/include/asm/ftrace.h
+++ b/arch/arm64/include/asm/ftrace.h
@@ -62,20 +62,7 @@ extern unsigned long ftrace_graph_call;
 
 extern void return_to_handler(void);
 
-static inline unsigned long ftrace_call_adjust(unsigned long addr)
-{
-	/*
-	 * Adjust addr to point at the BL in the callsite.
-	 * See ftrace_init_nop() for the callsite sequence.
-	 */
-	if (IS_ENABLED(CONFIG_DYNAMIC_FTRACE_WITH_ARGS))
-		return addr + AARCH64_INSN_SIZE;
-	/*
-	 * addr is the address of the mcount call instruction.
-	 * recordmcount does the necessary offset calculation.
-	 */
-	return addr;
-}
+unsigned long ftrace_call_adjust(unsigned long addr);
 
 #ifdef CONFIG_DYNAMIC_FTRACE_WITH_ARGS
 struct dyn_ftrace;
@@ -83,10 +70,19 @@ struct ftrace_ops;
 
 #define arch_ftrace_get_regs(regs) NULL
 
+/*
+ * Note: sizeof(struct ftrace_regs) must be a multiple of 16 to ensure correct
+ * stack alignment
+ */
 struct ftrace_regs {
 	/* x0 - x8 */
 	unsigned long regs[9];
+
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS
+	unsigned long direct_tramp;
+#else
 	unsigned long __unused;
+#endif
 
 	unsigned long fp;
 	unsigned long lr;
@@ -149,6 +145,19 @@ int ftrace_init_nop(struct module *mod, struct dyn_ftrace *rec);
 void ftrace_graph_func(unsigned long ip, unsigned long parent_ip,
 		       struct ftrace_ops *op, struct ftrace_regs *fregs);
 #define ftrace_graph_func ftrace_graph_func
+
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS
+static inline void arch_ftrace_set_direct_caller(struct ftrace_regs *fregs,
+						 unsigned long addr)
+{
+	/*
+	 * The ftrace trampoline will return to this address instead of the
+	 * instrumented function.
+	 */
+	fregs->direct_tramp = addr;
+}
+#endif /* CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS */
+
 #endif
 
 #define ftrace_return_address(n) return_address(n)
diff --git a/arch/arm64/include/asm/hugetlb.h b/arch/arm64/include/asm/hugetlb.h
index d20f5da2d76f..6a4a1ab8eb23 100644
--- a/arch/arm64/include/asm/hugetlb.h
+++ b/arch/arm64/include/asm/hugetlb.h
@@ -49,6 +49,15 @@ extern pte_t huge_ptep_get(pte_t *ptep);
 
 void __init arm64_hugetlb_cma_reserve(void);
 
+#define huge_ptep_modify_prot_start huge_ptep_modify_prot_start
+extern pte_t huge_ptep_modify_prot_start(struct vm_area_struct *vma,
+					 unsigned long addr, pte_t *ptep);
+
+#define huge_ptep_modify_prot_commit huge_ptep_modify_prot_commit
+extern void huge_ptep_modify_prot_commit(struct vm_area_struct *vma,
+					 unsigned long addr, pte_t *ptep,
+					 pte_t old_pte, pte_t new_pte);
+
 #include <asm-generic/hugetlb.h>
 
 #endif /* __ASM_HUGETLB_H */
diff --git a/arch/arm64/include/asm/hwcap.h b/arch/arm64/include/asm/hwcap.h
index 06dd12c514e6..5d45f19fda7f 100644
--- a/arch/arm64/include/asm/hwcap.h
+++ b/arch/arm64/include/asm/hwcap.h
@@ -31,12 +31,20 @@
 #define COMPAT_HWCAP_VFPD32	(1 << 19)
 #define COMPAT_HWCAP_LPAE	(1 << 20)
 #define COMPAT_HWCAP_EVTSTRM	(1 << 21)
+#define COMPAT_HWCAP_FPHP	(1 << 22)
+#define COMPAT_HWCAP_ASIMDHP	(1 << 23)
+#define COMPAT_HWCAP_ASIMDDP	(1 << 24)
+#define COMPAT_HWCAP_ASIMDFHM	(1 << 25)
+#define COMPAT_HWCAP_ASIMDBF16	(1 << 26)
+#define COMPAT_HWCAP_I8MM	(1 << 27)
 
 #define COMPAT_HWCAP2_AES	(1 << 0)
 #define COMPAT_HWCAP2_PMULL	(1 << 1)
 #define COMPAT_HWCAP2_SHA1	(1 << 2)
 #define COMPAT_HWCAP2_SHA2	(1 << 3)
 #define COMPAT_HWCAP2_CRC32	(1 << 4)
+#define COMPAT_HWCAP2_SB	(1 << 5)
+#define COMPAT_HWCAP2_SSBS	(1 << 6)
 
 #ifndef __ASSEMBLY__
 #include <linux/log2.h>
@@ -123,6 +131,12 @@
 #define KERNEL_HWCAP_CSSC		__khwcap2_feature(CSSC)
 #define KERNEL_HWCAP_RPRFM		__khwcap2_feature(RPRFM)
 #define KERNEL_HWCAP_SVE2P1		__khwcap2_feature(SVE2P1)
+#define KERNEL_HWCAP_SME2		__khwcap2_feature(SME2)
+#define KERNEL_HWCAP_SME2P1		__khwcap2_feature(SME2P1)
+#define KERNEL_HWCAP_SME_I16I32		__khwcap2_feature(SME_I16I32)
+#define KERNEL_HWCAP_SME_BI32I32	__khwcap2_feature(SME_BI32I32)
+#define KERNEL_HWCAP_SME_B16B16		__khwcap2_feature(SME_B16B16)
+#define KERNEL_HWCAP_SME_F16F16		__khwcap2_feature(SME_F16F16)
 
 /*
  * This yields a mask that user programs can use to figure out what
diff --git a/arch/arm64/include/asm/insn.h b/arch/arm64/include/asm/insn.h
index aaf1f52fbf3e..139a88e4e852 100644
--- a/arch/arm64/include/asm/insn.h
+++ b/arch/arm64/include/asm/insn.h
@@ -420,6 +420,7 @@ __AARCH64_INSN_FUNCS(sb,	0xFFFFFFFF, 0xD50330FF)
 __AARCH64_INSN_FUNCS(clrex,	0xFFFFF0FF, 0xD503305F)
 __AARCH64_INSN_FUNCS(ssbb,	0xFFFFFFFF, 0xD503309F)
 __AARCH64_INSN_FUNCS(pssbb,	0xFFFFFFFF, 0xD503349F)
+__AARCH64_INSN_FUNCS(bti,	0xFFFFFF3F, 0xD503241f)
 
 #undef	__AARCH64_INSN_FUNCS
 
diff --git a/arch/arm64/include/asm/irqflags.h b/arch/arm64/include/asm/irqflags.h
index b57b9b1e4344..e0f5f6b73edd 100644
--- a/arch/arm64/include/asm/irqflags.h
+++ b/arch/arm64/include/asm/irqflags.h
@@ -21,43 +21,77 @@
  * exceptions should be unmasked.
  */
 
-/*
- * CPU interrupt mask handling.
- */
-static inline void arch_local_irq_enable(void)
+static __always_inline bool __irqflags_uses_pmr(void)
 {
-	if (system_has_prio_mask_debugging()) {
-		u32 pmr = read_sysreg_s(SYS_ICC_PMR_EL1);
+	return IS_ENABLED(CONFIG_ARM64_PSEUDO_NMI) &&
+	       alternative_has_feature_unlikely(ARM64_HAS_GIC_PRIO_MASKING);
+}
 
+static __always_inline void __daif_local_irq_enable(void)
+{
+	barrier();
+	asm volatile("msr daifclr, #3");
+	barrier();
+}
+
+static __always_inline void __pmr_local_irq_enable(void)
+{
+	if (IS_ENABLED(CONFIG_ARM64_DEBUG_PRIORITY_MASKING)) {
+		u32 pmr = read_sysreg_s(SYS_ICC_PMR_EL1);
 		WARN_ON_ONCE(pmr != GIC_PRIO_IRQON && pmr != GIC_PRIO_IRQOFF);
 	}
 
-	asm volatile(ALTERNATIVE(
-		"msr	daifclr, #3		// arch_local_irq_enable",
-		__msr_s(SYS_ICC_PMR_EL1, "%0"),
-		ARM64_HAS_IRQ_PRIO_MASKING)
-		:
-		: "r" ((unsigned long) GIC_PRIO_IRQON)
-		: "memory");
-
+	barrier();
+	write_sysreg_s(GIC_PRIO_IRQON, SYS_ICC_PMR_EL1);
 	pmr_sync();
+	barrier();
 }
 
-static inline void arch_local_irq_disable(void)
+static inline void arch_local_irq_enable(void)
 {
-	if (system_has_prio_mask_debugging()) {
-		u32 pmr = read_sysreg_s(SYS_ICC_PMR_EL1);
+	if (__irqflags_uses_pmr()) {
+		__pmr_local_irq_enable();
+	} else {
+		__daif_local_irq_enable();
+	}
+}
 
+static __always_inline void __daif_local_irq_disable(void)
+{
+	barrier();
+	asm volatile("msr daifset, #3");
+	barrier();
+}
+
+static __always_inline void __pmr_local_irq_disable(void)
+{
+	if (IS_ENABLED(CONFIG_ARM64_DEBUG_PRIORITY_MASKING)) {
+		u32 pmr = read_sysreg_s(SYS_ICC_PMR_EL1);
 		WARN_ON_ONCE(pmr != GIC_PRIO_IRQON && pmr != GIC_PRIO_IRQOFF);
 	}
 
-	asm volatile(ALTERNATIVE(
-		"msr	daifset, #3		// arch_local_irq_disable",
-		__msr_s(SYS_ICC_PMR_EL1, "%0"),
-		ARM64_HAS_IRQ_PRIO_MASKING)
-		:
-		: "r" ((unsigned long) GIC_PRIO_IRQOFF)
-		: "memory");
+	barrier();
+	write_sysreg_s(GIC_PRIO_IRQOFF, SYS_ICC_PMR_EL1);
+	barrier();
+}
+
+static inline void arch_local_irq_disable(void)
+{
+	if (__irqflags_uses_pmr()) {
+		__pmr_local_irq_disable();
+	} else {
+		__daif_local_irq_disable();
+	}
+}
+
+static __always_inline unsigned long __daif_local_save_flags(void)
+{
+	return read_sysreg(daif);
+}
+
+static __always_inline unsigned long __pmr_local_save_flags(void)
+{
+	return read_sysreg_s(SYS_ICC_PMR_EL1);
 }
 
 /*
@@ -65,69 +99,108 @@ static inline void arch_local_irq_disable(void)
  */
 static inline unsigned long arch_local_save_flags(void)
 {
-	unsigned long flags;
+	if (__irqflags_uses_pmr()) {
+		return __pmr_local_save_flags();
+	} else {
+		return __daif_local_save_flags();
+	}
+}
 
-	asm volatile(ALTERNATIVE(
-		"mrs	%0, daif",
-		__mrs_s("%0", SYS_ICC_PMR_EL1),
-		ARM64_HAS_IRQ_PRIO_MASKING)
-		: "=&r" (flags)
-		:
-		: "memory");
+static __always_inline bool __daif_irqs_disabled_flags(unsigned long flags)
+{
+	return flags & PSR_I_BIT;
+}
 
-	return flags;
+static __always_inline bool __pmr_irqs_disabled_flags(unsigned long flags)
+{
+	return flags != GIC_PRIO_IRQON;
 }
 
-static inline int arch_irqs_disabled_flags(unsigned long flags)
+static inline bool arch_irqs_disabled_flags(unsigned long flags)
 {
-	int res;
+	if (__irqflags_uses_pmr()) {
+		return __pmr_irqs_disabled_flags(flags);
+	} else {
+		return __daif_irqs_disabled_flags(flags);
+	}
+}
 
-	asm volatile(ALTERNATIVE(
-		"and	%w0, %w1, #" __stringify(PSR_I_BIT),
-		"eor	%w0, %w1, #" __stringify(GIC_PRIO_IRQON),
-		ARM64_HAS_IRQ_PRIO_MASKING)
-		: "=&r" (res)
-		: "r" ((int) flags)
-		: "memory");
+static __always_inline bool __daif_irqs_disabled(void)
+{
+	return __daif_irqs_disabled_flags(__daif_local_save_flags());
+}
 
-	return res;
+static __always_inline bool __pmr_irqs_disabled(void)
+{
+	return __pmr_irqs_disabled_flags(__pmr_local_save_flags());
 }
 
-static inline int arch_irqs_disabled(void)
+static inline bool arch_irqs_disabled(void)
 {
-	return arch_irqs_disabled_flags(arch_local_save_flags());
+	if (__irqflags_uses_pmr()) {
+		return __pmr_irqs_disabled();
+	} else {
+		return __daif_irqs_disabled();
+	}
 }
 
-static inline unsigned long arch_local_irq_save(void)
+static __always_inline unsigned long __daif_local_irq_save(void)
 {
-	unsigned long flags;
+	unsigned long flags = __daif_local_save_flags();
+
+	__daif_local_irq_disable();
+
+	return flags;
+}
 
-	flags = arch_local_save_flags();
+static __always_inline unsigned long __pmr_local_irq_save(void)
+{
+	unsigned long flags = __pmr_local_save_flags();
 
 	/*
 	 * There are too many states with IRQs disabled, just keep the current
 	 * state if interrupts are already disabled/masked.
 	 */
-	if (!arch_irqs_disabled_flags(flags))
-		arch_local_irq_disable();
+	if (!__pmr_irqs_disabled_flags(flags))
+		__pmr_local_irq_disable();
 
 	return flags;
 }
 
+static inline unsigned long arch_local_irq_save(void)
+{
+	if (__irqflags_uses_pmr()) {
+		return __pmr_local_irq_save();
+	} else {
+		return __daif_local_irq_save();
+	}
+}
+
+static __always_inline void __daif_local_irq_restore(unsigned long flags)
+{
+	barrier();
+	write_sysreg(flags, daif);
+	barrier();
+}
+
+static __always_inline void __pmr_local_irq_restore(unsigned long flags)
+{
+	barrier();
+	write_sysreg_s(flags, SYS_ICC_PMR_EL1);
+	pmr_sync();
+	barrier();
+}
+
 /*
  * restore saved IRQ state
  */
 static inline void arch_local_irq_restore(unsigned long flags)
 {
-	asm volatile(ALTERNATIVE(
-		"msr	daif, %0",
-		__msr_s(SYS_ICC_PMR_EL1, "%0"),
-		ARM64_HAS_IRQ_PRIO_MASKING)
-		:
-		: "r" (flags)
-		: "memory");
-
-	pmr_sync();
+	if (__irqflags_uses_pmr()) {
+		__pmr_local_irq_restore(flags);
+	} else {
+		__daif_local_irq_restore(flags);
+	}
 }
 
 #endif /* __ASM_IRQFLAGS_H */
diff --git a/arch/arm64/include/asm/kernel-pgtable.h b/arch/arm64/include/asm/kernel-pgtable.h
index fcd14197756f..186dd7f85b14 100644
--- a/arch/arm64/include/asm/kernel-pgtable.h
+++ b/arch/arm64/include/asm/kernel-pgtable.h
@@ -59,8 +59,11 @@
 #define EARLY_KASLR	(0)
 #endif
 
+#define SPAN_NR_ENTRIES(vstart, vend, shift) \
+	((((vend) - 1) >> (shift)) - ((vstart) >> (shift)) + 1)
+
 #define EARLY_ENTRIES(vstart, vend, shift, add) \
-	((((vend) - 1) >> (shift)) - ((vstart) >> (shift)) + 1 + add)
+	(SPAN_NR_ENTRIES(vstart, vend, shift) + (add))
 
 #define EARLY_PGDS(vstart, vend, add) (EARLY_ENTRIES(vstart, vend, PGDIR_SHIFT, add))
 
diff --git a/arch/arm64/include/asm/kexec.h b/arch/arm64/include/asm/kexec.h
index 559bfae26715..9ac9572a3bbe 100644
--- a/arch/arm64/include/asm/kexec.h
+++ b/arch/arm64/include/asm/kexec.h
@@ -102,12 +102,6 @@ void cpu_soft_restart(unsigned long el2_switch, unsigned long entry,
 
 int machine_kexec_post_load(struct kimage *image);
 #define machine_kexec_post_load machine_kexec_post_load
-
-void arch_kexec_protect_crashkres(void);
-#define arch_kexec_protect_crashkres arch_kexec_protect_crashkres
-
-void arch_kexec_unprotect_crashkres(void);
-#define arch_kexec_unprotect_crashkres arch_kexec_unprotect_crashkres
 #endif
 
 #define ARCH_HAS_KIMAGE_ARCH
diff --git a/arch/arm64/include/asm/kfence.h b/arch/arm64/include/asm/kfence.h
index aa855c6a0ae6..a81937fae9f6 100644
--- a/arch/arm64/include/asm/kfence.h
+++ b/arch/arm64/include/asm/kfence.h
@@ -19,4 +19,14 @@ static inline bool kfence_protect_page(unsigned long addr, bool protect)
 	return true;
 }
 
+#ifdef CONFIG_KFENCE
+extern bool kfence_early_init;
+static inline bool arm64_kfence_can_set_direct_map(void)
+{
+	return !kfence_early_init;
+}
+#else /* CONFIG_KFENCE */
+static inline bool arm64_kfence_can_set_direct_map(void) { return false; }
+#endif /* CONFIG_KFENCE */
+
 #endif /* __ASM_KFENCE_H */
diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h
index 0df3fc3a0173..baef29fcbeee 100644
--- a/arch/arm64/include/asm/kvm_arm.h
+++ b/arch/arm64/include/asm/kvm_arm.h
@@ -81,11 +81,12 @@
  * SWIO:	Turn set/way invalidates into set/way clean+invalidate
  * PTW:		Take a stage2 fault if a stage1 walk steps in device memory
  * TID3:	Trap EL1 reads of group 3 ID registers
+ * TID2:	Trap CTR_EL0, CCSIDR2_EL1, CLIDR_EL1, and CSSELR_EL1
  */
 #define HCR_GUEST_FLAGS (HCR_TSC | HCR_TSW | HCR_TWE | HCR_TWI | HCR_VM | \
 			 HCR_BSU_IS | HCR_FB | HCR_TACR | \
 			 HCR_AMO | HCR_SWIO | HCR_TIDCP | HCR_RW | HCR_TLOR | \
-			 HCR_FMO | HCR_IMO | HCR_PTW | HCR_TID3 )
+			 HCR_FMO | HCR_IMO | HCR_PTW | HCR_TID3 | HCR_TID2)
 #define HCR_VIRT_EXCP_MASK (HCR_VSE | HCR_VI | HCR_VF)
 #define HCR_HOST_NVHE_FLAGS (HCR_RW | HCR_API | HCR_APK | HCR_ATA)
 #define HCR_HOST_NVHE_PROTECTED_FLAGS (HCR_HOST_NVHE_FLAGS | HCR_TSC)
@@ -319,21 +320,6 @@
 				 BIT(18) |		\
 				 GENMASK(16, 15))
 
-/* For compatibility with fault code shared with 32-bit */
-#define FSC_FAULT	ESR_ELx_FSC_FAULT
-#define FSC_ACCESS	ESR_ELx_FSC_ACCESS
-#define FSC_PERM	ESR_ELx_FSC_PERM
-#define FSC_SEA		ESR_ELx_FSC_EXTABT
-#define FSC_SEA_TTW0	(0x14)
-#define FSC_SEA_TTW1	(0x15)
-#define FSC_SEA_TTW2	(0x16)
-#define FSC_SEA_TTW3	(0x17)
-#define FSC_SECC	(0x18)
-#define FSC_SECC_TTW0	(0x1c)
-#define FSC_SECC_TTW1	(0x1d)
-#define FSC_SECC_TTW2	(0x1e)
-#define FSC_SECC_TTW3	(0x1f)
-
 /* Hyp Prefetch Fault Address Register (HPFAR/HDFAR) */
 #define HPFAR_MASK	(~UL(0xf))
 /*
@@ -359,10 +345,26 @@
 	ECN(SP_ALIGN), ECN(FP_EXC32), ECN(FP_EXC64), ECN(SERROR), \
 	ECN(BREAKPT_LOW), ECN(BREAKPT_CUR), ECN(SOFTSTP_LOW), \
 	ECN(SOFTSTP_CUR), ECN(WATCHPT_LOW), ECN(WATCHPT_CUR), \
-	ECN(BKPT32), ECN(VECTOR32), ECN(BRK64)
+	ECN(BKPT32), ECN(VECTOR32), ECN(BRK64), ECN(ERET)
 
-#define CPACR_EL1_TTA		(1 << 28)
 #define CPACR_EL1_DEFAULT	(CPACR_EL1_FPEN_EL0EN | CPACR_EL1_FPEN_EL1EN |\
 				 CPACR_EL1_ZEN_EL1EN)
 
+#define kvm_mode_names				\
+	{ PSR_MODE_EL0t,	"EL0t" },	\
+	{ PSR_MODE_EL1t,	"EL1t" },	\
+	{ PSR_MODE_EL1h,	"EL1h" },	\
+	{ PSR_MODE_EL2t,	"EL2t" },	\
+	{ PSR_MODE_EL2h,	"EL2h" },	\
+	{ PSR_MODE_EL3t,	"EL3t" },	\
+	{ PSR_MODE_EL3h,	"EL3h" },	\
+	{ PSR_AA32_MODE_USR,	"32-bit USR" },	\
+	{ PSR_AA32_MODE_FIQ,	"32-bit FIQ" },	\
+	{ PSR_AA32_MODE_IRQ,	"32-bit IRQ" },	\
+	{ PSR_AA32_MODE_SVC,	"32-bit SVC" },	\
+	{ PSR_AA32_MODE_ABT,	"32-bit ABT" },	\
+	{ PSR_AA32_MODE_HYP,	"32-bit HYP" },	\
+	{ PSR_AA32_MODE_UND,	"32-bit UND" },	\
+	{ PSR_AA32_MODE_SYS,	"32-bit SYS" }
+
 #endif /* __ARM64_KVM_ARM_H__ */
diff --git a/arch/arm64/include/asm/kvm_emulate.h b/arch/arm64/include/asm/kvm_emulate.h
index 9bdba47f7e14..b31b32ecbe2d 100644
--- a/arch/arm64/include/asm/kvm_emulate.h
+++ b/arch/arm64/include/asm/kvm_emulate.h
@@ -33,6 +33,12 @@ enum exception_type {
 	except_type_serror	= 0x180,
 };
 
+#define kvm_exception_type_names		\
+	{ except_type_sync,	"SYNC"   },	\
+	{ except_type_irq,	"IRQ"    },	\
+	{ except_type_fiq,	"FIQ"    },	\
+	{ except_type_serror,	"SERROR" }
+
 bool kvm_condition_valid32(const struct kvm_vcpu *vcpu);
 void kvm_skip_instr32(struct kvm_vcpu *vcpu);
 
@@ -44,6 +50,10 @@ void kvm_inject_size_fault(struct kvm_vcpu *vcpu);
 
 void kvm_vcpu_wfi(struct kvm_vcpu *vcpu);
 
+void kvm_emulate_nested_eret(struct kvm_vcpu *vcpu);
+int kvm_inject_nested_sync(struct kvm_vcpu *vcpu, u64 esr_el2);
+int kvm_inject_nested_irq(struct kvm_vcpu *vcpu);
+
 #if defined(__KVM_VHE_HYPERVISOR__) || defined(__KVM_NVHE_HYPERVISOR__)
 static __always_inline bool vcpu_el1_is_32bit(struct kvm_vcpu *vcpu)
 {
@@ -88,10 +98,6 @@ static inline void vcpu_reset_hcr(struct kvm_vcpu *vcpu)
 	if (vcpu_el1_is_32bit(vcpu))
 		vcpu->arch.hcr_el2 &= ~HCR_RW;
 
-	if (cpus_have_const_cap(ARM64_MISMATCHED_CACHE_TYPE) ||
-	    vcpu_el1_is_32bit(vcpu))
-		vcpu->arch.hcr_el2 |= HCR_TID2;
-
 	if (kvm_has_mte(vcpu->kvm))
 		vcpu->arch.hcr_el2 |= HCR_ATA;
 }
@@ -183,6 +189,62 @@ static __always_inline void vcpu_set_reg(struct kvm_vcpu *vcpu, u8 reg_num,
 		vcpu_gp_regs(vcpu)->regs[reg_num] = val;
 }
 
+static inline bool vcpu_is_el2_ctxt(const struct kvm_cpu_context *ctxt)
+{
+	switch (ctxt->regs.pstate & (PSR_MODE32_BIT | PSR_MODE_MASK)) {
+	case PSR_MODE_EL2h:
+	case PSR_MODE_EL2t:
+		return true;
+	default:
+		return false;
+	}
+}
+
+static inline bool vcpu_is_el2(const struct kvm_vcpu *vcpu)
+{
+	return vcpu_is_el2_ctxt(&vcpu->arch.ctxt);
+}
+
+static inline bool __vcpu_el2_e2h_is_set(const struct kvm_cpu_context *ctxt)
+{
+	return ctxt_sys_reg(ctxt, HCR_EL2) & HCR_E2H;
+}
+
+static inline bool vcpu_el2_e2h_is_set(const struct kvm_vcpu *vcpu)
+{
+	return __vcpu_el2_e2h_is_set(&vcpu->arch.ctxt);
+}
+
+static inline bool __vcpu_el2_tge_is_set(const struct kvm_cpu_context *ctxt)
+{
+	return ctxt_sys_reg(ctxt, HCR_EL2) & HCR_TGE;
+}
+
+static inline bool vcpu_el2_tge_is_set(const struct kvm_vcpu *vcpu)
+{
+	return __vcpu_el2_tge_is_set(&vcpu->arch.ctxt);
+}
+
+static inline bool __is_hyp_ctxt(const struct kvm_cpu_context *ctxt)
+{
+	/*
+	 * We are in a hypervisor context if the vcpu mode is EL2 or
+	 * E2H and TGE bits are set. The latter means we are in the user space
+	 * of the VHE kernel. ARMv8.1 ARM describes this as 'InHost'
+	 *
+	 * Note that the HCR_EL2.{E2H,TGE}={0,1} isn't really handled in the
+	 * rest of the KVM code, and will result in a misbehaving guest.
+	 */
+	return vcpu_is_el2_ctxt(ctxt) ||
+		(__vcpu_el2_e2h_is_set(ctxt) && __vcpu_el2_tge_is_set(ctxt)) ||
+		__vcpu_el2_tge_is_set(ctxt);
+}
+
+static inline bool is_hyp_ctxt(const struct kvm_vcpu *vcpu)
+{
+	return __is_hyp_ctxt(&vcpu->arch.ctxt);
+}
+
 /*
  * The layout of SPSR for an AArch32 state is different when observed from an
  * AArch64 SPSR_ELx or an AArch32 SPSR_*. This function generates the AArch32
@@ -349,16 +411,16 @@ static __always_inline u8 kvm_vcpu_trap_get_fault_level(const struct kvm_vcpu *v
 static __always_inline bool kvm_vcpu_abt_issea(const struct kvm_vcpu *vcpu)
 {
 	switch (kvm_vcpu_trap_get_fault(vcpu)) {
-	case FSC_SEA:
-	case FSC_SEA_TTW0:
-	case FSC_SEA_TTW1:
-	case FSC_SEA_TTW2:
-	case FSC_SEA_TTW3:
-	case FSC_SECC:
-	case FSC_SECC_TTW0:
-	case FSC_SECC_TTW1:
-	case FSC_SECC_TTW2:
-	case FSC_SECC_TTW3:
+	case ESR_ELx_FSC_EXTABT:
+	case ESR_ELx_FSC_SEA_TTW0:
+	case ESR_ELx_FSC_SEA_TTW1:
+	case ESR_ELx_FSC_SEA_TTW2:
+	case ESR_ELx_FSC_SEA_TTW3:
+	case ESR_ELx_FSC_SECC:
+	case ESR_ELx_FSC_SECC_TTW0:
+	case ESR_ELx_FSC_SECC_TTW1:
+	case ESR_ELx_FSC_SECC_TTW2:
+	case ESR_ELx_FSC_SECC_TTW3:
 		return true;
 	default:
 		return false;
@@ -373,8 +435,26 @@ static __always_inline int kvm_vcpu_sys_get_rt(struct kvm_vcpu *vcpu)
 
 static inline bool kvm_is_write_fault(struct kvm_vcpu *vcpu)
 {
-	if (kvm_vcpu_abt_iss1tw(vcpu))
-		return true;
+	if (kvm_vcpu_abt_iss1tw(vcpu)) {
+		/*
+		 * Only a permission fault on a S1PTW should be
+		 * considered as a write. Otherwise, page tables baked
+		 * in a read-only memslot will result in an exception
+		 * being delivered in the guest.
+		 *
+		 * The drawback is that we end-up faulting twice if the
+		 * guest is using any of HW AF/DB: a translation fault
+		 * to map the page containing the PT (read only at
+		 * first), then a permission fault to allow the flags
+		 * to be set.
+		 */
+		switch (kvm_vcpu_trap_get_fault_type(vcpu)) {
+		case ESR_ELx_FSC_PERM:
+			return true;
+		default:
+			return false;
+		}
+	}
 
 	if (kvm_vcpu_trap_is_iabt(vcpu))
 		return false;
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h
index 35a159d131b5..7e7e19ef6993 100644
--- a/arch/arm64/include/asm/kvm_host.h
+++ b/arch/arm64/include/asm/kvm_host.h
@@ -16,6 +16,7 @@
 #include <linux/types.h>
 #include <linux/jump_label.h>
 #include <linux/kvm_types.h>
+#include <linux/maple_tree.h>
 #include <linux/percpu.h>
 #include <linux/psci.h>
 #include <asm/arch_gicv3.h>
@@ -60,14 +61,19 @@
 enum kvm_mode {
 	KVM_MODE_DEFAULT,
 	KVM_MODE_PROTECTED,
+	KVM_MODE_NV,
 	KVM_MODE_NONE,
 };
+#ifdef CONFIG_KVM
 enum kvm_mode kvm_get_mode(void);
+#else
+static inline enum kvm_mode kvm_get_mode(void) { return KVM_MODE_NONE; };
+#endif
 
 DECLARE_STATIC_KEY_FALSE(userspace_irqchip_in_use);
 
-extern unsigned int kvm_sve_max_vl;
-int kvm_arm_init_sve(void);
+extern unsigned int __ro_after_init kvm_sve_max_vl;
+int __init kvm_arm_init_sve(void);
 
 u32 __attribute_const__ kvm_target_cpu(void);
 int kvm_reset_vcpu(struct kvm_vcpu *vcpu);
@@ -188,9 +194,15 @@ struct kvm_arch {
 	/* Interrupt controller */
 	struct vgic_dist	vgic;
 
+	/* Timers */
+	struct arch_timer_vm_data timer_data;
+
 	/* Mandated version of PSCI */
 	u32 psci_version;
 
+	/* Protects VM-scoped configuration data */
+	struct mutex config_lock;
+
 	/*
 	 * If we encounter a data abort without valid instruction syndrome
 	 * information, report this to user space.  User space can (and
@@ -213,7 +225,12 @@ struct kvm_arch {
 #define KVM_ARCH_FLAG_EL1_32BIT				4
 	/* PSCI SYSTEM_SUSPEND enabled for the guest */
 #define KVM_ARCH_FLAG_SYSTEM_SUSPEND_ENABLED		5
-
+	/* VM counter offset */
+#define KVM_ARCH_FLAG_VM_COUNTER_OFFSET			6
+	/* Timer PPIs made immutable */
+#define KVM_ARCH_FLAG_TIMER_PPIS_IMMUTABLE		7
+	/* SMCCC filter initialized for the VM */
+#define KVM_ARCH_FLAG_SMCCC_FILTER_CONFIGURED		8
 	unsigned long flags;
 
 	/*
@@ -234,6 +251,7 @@ struct kvm_arch {
 
 	/* Hypercall features firmware registers' descriptor */
 	struct kvm_smccc_features smccc_feat;
+	struct maple_tree smccc_filter;
 
 	/*
 	 * For an untrusted host VM, 'pkvm.handle' is used to lookup
@@ -252,6 +270,7 @@ struct kvm_vcpu_fault_info {
 enum vcpu_sysreg {
 	__INVALID_SYSREG__,   /* 0 is reserved as an invalid value */
 	MPIDR_EL1,	/* MultiProcessor Affinity Register */
+	CLIDR_EL1,	/* Cache Level ID Register */
 	CSSELR_EL1,	/* Cache Size Selection Register */
 	SCTLR_EL1,	/* System Control Register */
 	ACTLR_EL1,	/* Auxiliary Control Register */
@@ -320,12 +339,47 @@ enum vcpu_sysreg {
 	TFSR_EL1,	/* Tag Fault Status Register (EL1) */
 	TFSRE0_EL1,	/* Tag Fault Status Register (EL0) */
 
-	/* 32bit specific registers. Keep them at the end of the range */
+	/* 32bit specific registers. */
 	DACR32_EL2,	/* Domain Access Control Register */
 	IFSR32_EL2,	/* Instruction Fault Status Register */
 	FPEXC32_EL2,	/* Floating-Point Exception Control Register */
 	DBGVCR32_EL2,	/* Debug Vector Catch Register */
 
+	/* EL2 registers */
+	VPIDR_EL2,	/* Virtualization Processor ID Register */
+	VMPIDR_EL2,	/* Virtualization Multiprocessor ID Register */
+	SCTLR_EL2,	/* System Control Register (EL2) */
+	ACTLR_EL2,	/* Auxiliary Control Register (EL2) */
+	HCR_EL2,	/* Hypervisor Configuration Register */
+	MDCR_EL2,	/* Monitor Debug Configuration Register (EL2) */
+	CPTR_EL2,	/* Architectural Feature Trap Register (EL2) */
+	HSTR_EL2,	/* Hypervisor System Trap Register */
+	HACR_EL2,	/* Hypervisor Auxiliary Control Register */
+	TTBR0_EL2,	/* Translation Table Base Register 0 (EL2) */
+	TTBR1_EL2,	/* Translation Table Base Register 1 (EL2) */
+	TCR_EL2,	/* Translation Control Register (EL2) */
+	VTTBR_EL2,	/* Virtualization Translation Table Base Register */
+	VTCR_EL2,	/* Virtualization Translation Control Register */
+	SPSR_EL2,	/* EL2 saved program status register */
+	ELR_EL2,	/* EL2 exception link register */
+	AFSR0_EL2,	/* Auxiliary Fault Status Register 0 (EL2) */
+	AFSR1_EL2,	/* Auxiliary Fault Status Register 1 (EL2) */
+	ESR_EL2,	/* Exception Syndrome Register (EL2) */
+	FAR_EL2,	/* Fault Address Register (EL2) */
+	HPFAR_EL2,	/* Hypervisor IPA Fault Address Register */
+	MAIR_EL2,	/* Memory Attribute Indirection Register (EL2) */
+	AMAIR_EL2,	/* Auxiliary Memory Attribute Indirection Register (EL2) */
+	VBAR_EL2,	/* Vector Base Address Register (EL2) */
+	RVBAR_EL2,	/* Reset Vector Base Address Register */
+	CONTEXTIDR_EL2,	/* Context ID Register (EL2) */
+	TPIDR_EL2,	/* EL2 Software Thread ID Register */
+	CNTHCTL_EL2,	/* Counter-timer Hypervisor Control register */
+	SP_EL2,		/* EL2 Stack Pointer */
+	CNTHP_CTL_EL2,
+	CNTHP_CVAL_EL2,
+	CNTHV_CTL_EL2,
+	CNTHV_CVAL_EL2,
+
 	NR_SYS_REGS	/* Nothing after this line! */
 };
 
@@ -482,6 +536,7 @@ struct kvm_vcpu_arch {
 
 	/* vcpu power state */
 	struct kvm_mp_state mp_state;
+	spinlock_t mp_state_lock;
 
 	/* Cache some mmu pages needed inside spinlock regions */
 	struct kvm_mmu_memory_cache mmu_page_cache;
@@ -501,6 +556,9 @@ struct kvm_vcpu_arch {
 		u64 last_steal;
 		gpa_t base;
 	} steal;
+
+	/* Per-vcpu CCSIDR override or NULL */
+	u32 *ccsidr;
 };
 
 /*
@@ -533,9 +591,22 @@ struct kvm_vcpu_arch {
 	({							\
 		__build_check_flag(v, flagset, f, m);		\
 								\
-		v->arch.flagset & (m);				\
+		READ_ONCE(v->arch.flagset) & (m);		\
 	})
 
+/*
+ * Note that the set/clear accessors must be preempt-safe in order to
+ * avoid nesting them with load/put which also manipulate flags...
+ */
+#ifdef __KVM_NVHE_HYPERVISOR__
+/* the nVHE hypervisor is always non-preemptible */
+#define __vcpu_flags_preempt_disable()
+#define __vcpu_flags_preempt_enable()
+#else
+#define __vcpu_flags_preempt_disable()	preempt_disable()
+#define __vcpu_flags_preempt_enable()	preempt_enable()
+#endif
+
 #define __vcpu_set_flag(v, flagset, f, m)			\
 	do {							\
 		typeof(v->arch.flagset) *fset;			\
@@ -543,9 +614,11 @@ struct kvm_vcpu_arch {
 		__build_check_flag(v, flagset, f, m);		\
 								\
 		fset = &v->arch.flagset;			\
+		__vcpu_flags_preempt_disable();			\
 		if (HWEIGHT(m) > 1)				\
 			*fset &= ~(m);				\
 		*fset |= (f);					\
+		__vcpu_flags_preempt_enable();			\
 	} while (0)
 
 #define __vcpu_clear_flag(v, flagset, f, m)			\
@@ -555,7 +628,9 @@ struct kvm_vcpu_arch {
 		__build_check_flag(v, flagset, f, m);		\
 								\
 		fset = &v->arch.flagset;			\
+		__vcpu_flags_preempt_disable();			\
 		*fset &= ~(m);					\
+		__vcpu_flags_preempt_enable();			\
 	} while (0)
 
 #define vcpu_get_flag(v, ...)	__vcpu_get_flag((v), __VA_ARGS__)
@@ -598,7 +673,7 @@ struct kvm_vcpu_arch {
 #define EXCEPT_AA64_EL1_IRQ	__vcpu_except_flags(1)
 #define EXCEPT_AA64_EL1_FIQ	__vcpu_except_flags(2)
 #define EXCEPT_AA64_EL1_SERR	__vcpu_except_flags(3)
-/* For AArch64 with NV (one day): */
+/* For AArch64 with NV: */
 #define EXCEPT_AA64_EL2_SYNC	__vcpu_except_flags(4)
 #define EXCEPT_AA64_EL2_IRQ	__vcpu_except_flags(5)
 #define EXCEPT_AA64_EL2_FIQ	__vcpu_except_flags(6)
@@ -609,6 +684,8 @@ struct kvm_vcpu_arch {
 #define DEBUG_STATE_SAVE_SPE	__vcpu_single_flag(iflags, BIT(5))
 /* Save TRBE context if active  */
 #define DEBUG_STATE_SAVE_TRBE	__vcpu_single_flag(iflags, BIT(6))
+/* vcpu running in HYP context */
+#define VCPU_HYP_CONTEXT	__vcpu_single_flag(iflags, BIT(7))
 
 /* SVE enabled for host EL0 */
 #define HOST_SVE_ENABLED	__vcpu_single_flag(sflags, BIT(0))
@@ -705,7 +782,6 @@ static inline bool __vcpu_read_sys_reg_from_cpu(int reg, u64 *val)
 		return false;
 
 	switch (reg) {
-	case CSSELR_EL1:	*val = read_sysreg_s(SYS_CSSELR_EL1);	break;
 	case SCTLR_EL1:		*val = read_sysreg_s(SYS_SCTLR_EL12);	break;
 	case CPACR_EL1:		*val = read_sysreg_s(SYS_CPACR_EL12);	break;
 	case TTBR0_EL1:		*val = read_sysreg_s(SYS_TTBR0_EL12);	break;
@@ -750,7 +826,6 @@ static inline bool __vcpu_write_sys_reg_to_cpu(u64 val, int reg)
 		return false;
 
 	switch (reg) {
-	case CSSELR_EL1:	write_sysreg_s(val, SYS_CSSELR_EL1);	break;
 	case SCTLR_EL1:		write_sysreg_s(val, SYS_SCTLR_EL12);	break;
 	case CPACR_EL1:		write_sysreg_s(val, SYS_CPACR_EL12);	break;
 	case TTBR0_EL1:		write_sysreg_s(val, SYS_TTBR0_EL12);	break;
@@ -877,7 +952,10 @@ int kvm_handle_cp10_id(struct kvm_vcpu *vcpu);
 
 void kvm_reset_sys_regs(struct kvm_vcpu *vcpu);
 
-int kvm_sys_reg_table_init(void);
+int __init kvm_sys_reg_table_init(void);
+
+bool lock_all_vcpus(struct kvm *kvm);
+void unlock_all_vcpus(struct kvm *kvm);
 
 /* MMIO helpers */
 void kvm_mmio_write_buf(void *buf, unsigned int len, unsigned long data);
@@ -908,20 +986,20 @@ int kvm_arm_pvtime_get_attr(struct kvm_vcpu *vcpu,
 int kvm_arm_pvtime_has_attr(struct kvm_vcpu *vcpu,
 			    struct kvm_device_attr *attr);
 
-extern unsigned int kvm_arm_vmid_bits;
-int kvm_arm_vmid_alloc_init(void);
-void kvm_arm_vmid_alloc_free(void);
+extern unsigned int __ro_after_init kvm_arm_vmid_bits;
+int __init kvm_arm_vmid_alloc_init(void);
+void __init kvm_arm_vmid_alloc_free(void);
 void kvm_arm_vmid_update(struct kvm_vmid *kvm_vmid);
 void kvm_arm_vmid_clear_active(void);
 
 static inline void kvm_arm_pvtime_vcpu_init(struct kvm_vcpu_arch *vcpu_arch)
 {
-	vcpu_arch->steal.base = GPA_INVALID;
+	vcpu_arch->steal.base = INVALID_GPA;
 }
 
 static inline bool kvm_arm_is_pvtime_enabled(struct kvm_vcpu_arch *vcpu_arch)
 {
-	return (vcpu_arch->steal.base != GPA_INVALID);
+	return (vcpu_arch->steal.base != INVALID_GPA);
 }
 
 void kvm_set_sei_esr(struct kvm_vcpu *vcpu, u64 syndrome);
@@ -943,7 +1021,6 @@ static inline bool kvm_system_needs_idmapped_vectors(void)
 
 void kvm_arm_vcpu_ptrauth_trap(struct kvm_vcpu *vcpu);
 
-static inline void kvm_arch_hardware_unsetup(void) {}
 static inline void kvm_arch_sync_events(struct kvm *kvm) {}
 static inline void kvm_arch_sched_in(struct kvm_vcpu *vcpu, int cpu) {}
 
@@ -963,8 +1040,10 @@ int kvm_arm_vcpu_arch_get_attr(struct kvm_vcpu *vcpu,
 int kvm_arm_vcpu_arch_has_attr(struct kvm_vcpu *vcpu,
 			       struct kvm_device_attr *attr);
 
-long kvm_vm_ioctl_mte_copy_tags(struct kvm *kvm,
-				struct kvm_arm_copy_mte_tags *copy_tags);
+int kvm_vm_ioctl_mte_copy_tags(struct kvm *kvm,
+			       struct kvm_arm_copy_mte_tags *copy_tags);
+int kvm_vm_ioctl_set_counter_offset(struct kvm *kvm,
+				    struct kvm_arm_counter_offset *offset);
 
 /* Guest/host FPSIMD coordination helpers */
 int kvm_arch_vcpu_run_map_fp(struct kvm_vcpu *vcpu);
@@ -994,7 +1073,7 @@ static inline void kvm_clr_pmu_events(u32 clr) {}
 void kvm_vcpu_load_sysregs_vhe(struct kvm_vcpu *vcpu);
 void kvm_vcpu_put_sysregs_vhe(struct kvm_vcpu *vcpu);
 
-int kvm_set_ipa_limit(void);
+int __init kvm_set_ipa_limit(void);
 
 #define __KVM_HAVE_ARCH_VM_ALLOC
 struct kvm *kvm_arch_alloc_vm(void);
@@ -1019,6 +1098,9 @@ bool kvm_arm_vcpu_is_finalized(struct kvm_vcpu *vcpu);
 	(system_supports_32bit_el0() &&				\
 	 !static_branch_unlikely(&arm64_mismatched_32bit_el0))
 
+#define kvm_vm_has_ran_once(kvm)					\
+	(test_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &(kvm)->arch.flags))
+
 int kvm_trng_call(struct kvm_vcpu *vcpu);
 #ifdef CONFIG_KVM
 extern phys_addr_t hyp_mem_base;
diff --git a/arch/arm64/include/asm/kvm_hyp.h b/arch/arm64/include/asm/kvm_hyp.h
index 6797eafe7890..bdd9cf546d95 100644
--- a/arch/arm64/include/asm/kvm_hyp.h
+++ b/arch/arm64/include/asm/kvm_hyp.h
@@ -122,6 +122,7 @@ extern u64 kvm_nvhe_sym(id_aa64isar2_el1_sys_val);
 extern u64 kvm_nvhe_sym(id_aa64mmfr0_el1_sys_val);
 extern u64 kvm_nvhe_sym(id_aa64mmfr1_el1_sys_val);
 extern u64 kvm_nvhe_sym(id_aa64mmfr2_el1_sys_val);
+extern u64 kvm_nvhe_sym(id_aa64smfr0_el1_sys_val);
 
 extern unsigned long kvm_nvhe_sym(__icache_flags);
 extern unsigned int kvm_nvhe_sym(kvm_arm_vmid_bits);
diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h
index e4a7e6369499..27e63c111f78 100644
--- a/arch/arm64/include/asm/kvm_mmu.h
+++ b/arch/arm64/include/asm/kvm_mmu.h
@@ -63,6 +63,7 @@
  * specific registers encoded in the instructions).
  */
 .macro kern_hyp_va	reg
+#ifndef __KVM_VHE_HYPERVISOR__
 alternative_cb ARM64_ALWAYS_SYSTEM, kvm_update_va_mask
 	and     \reg, \reg, #1		/* mask with va_mask */
 	ror	\reg, \reg, #1		/* rotate to the first tag bit */
@@ -70,6 +71,7 @@ alternative_cb ARM64_ALWAYS_SYSTEM, kvm_update_va_mask
 	add	\reg, \reg, #0, lsl 12	/* insert the top 12 bits of the tag */
 	ror	\reg, \reg, #63		/* rotate back */
 alternative_cb_end
+#endif
 .endm
 
 /*
@@ -115,6 +117,7 @@ alternative_cb_end
 #include <asm/cache.h>
 #include <asm/cacheflush.h>
 #include <asm/mmu_context.h>
+#include <asm/kvm_emulate.h>
 #include <asm/kvm_host.h>
 
 void kvm_update_va_mask(struct alt_instr *alt,
@@ -126,6 +129,7 @@ void kvm_apply_hyp_relocations(void);
 
 static __always_inline unsigned long __kern_hyp_va(unsigned long v)
 {
+#ifndef __KVM_VHE_HYPERVISOR__
 	asm volatile(ALTERNATIVE_CB("and %0, %0, #1\n"
 				    "ror %0, %0, #1\n"
 				    "add %0, %0, #0\n"
@@ -134,6 +138,7 @@ static __always_inline unsigned long __kern_hyp_va(unsigned long v)
 				    ARM64_ALWAYS_SYSTEM,
 				    kvm_update_va_mask)
 		     : "+r" (v));
+#endif
 	return v;
 }
 
@@ -163,7 +168,7 @@ int create_hyp_io_mappings(phys_addr_t phys_addr, size_t size,
 			   void __iomem **haddr);
 int create_hyp_exec_mappings(phys_addr_t phys_addr, size_t size,
 			     void **haddr);
-void free_hyp_pgds(void);
+void __init free_hyp_pgds(void);
 
 void stage2_unmap_vm(struct kvm *kvm);
 int kvm_init_stage2_mmu(struct kvm *kvm, struct kvm_s2_mmu *mmu, unsigned long type);
@@ -175,7 +180,7 @@ int kvm_handle_guest_abort(struct kvm_vcpu *vcpu);
 
 phys_addr_t kvm_mmu_get_httbr(void);
 phys_addr_t kvm_get_idmap_vector(void);
-int kvm_mmu_init(u32 *hyp_va_bits);
+int __init kvm_mmu_init(u32 *hyp_va_bits);
 
 static inline void *__kvm_vector_slot2addr(void *base,
 					   enum arm64_hyp_spectre_vector slot)
@@ -192,7 +197,15 @@ struct kvm;
 
 static inline bool vcpu_has_cache_enabled(struct kvm_vcpu *vcpu)
 {
-	return (vcpu_read_sys_reg(vcpu, SCTLR_EL1) & 0b101) == 0b101;
+	u64 cache_bits = SCTLR_ELx_M | SCTLR_ELx_C;
+	int reg;
+
+	if (vcpu_is_el2(vcpu))
+		reg = SCTLR_EL2;
+	else
+		reg = SCTLR_EL1;
+
+	return (vcpu_read_sys_reg(vcpu, reg) & cache_bits) == cache_bits;
 }
 
 static inline void __clean_dcache_guest_page(void *va, size_t size)
diff --git a/arch/arm64/include/asm/kvm_nested.h b/arch/arm64/include/asm/kvm_nested.h
new file mode 100644
index 000000000000..8fb67f032fd1
--- /dev/null
+++ b/arch/arm64/include/asm/kvm_nested.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __ARM64_KVM_NESTED_H
+#define __ARM64_KVM_NESTED_H
+
+#include <linux/kvm_host.h>
+
+static inline bool vcpu_has_nv(const struct kvm_vcpu *vcpu)
+{
+	return (!__is_defined(__KVM_NVHE_HYPERVISOR__) &&
+		cpus_have_final_cap(ARM64_HAS_NESTED_VIRT) &&
+		test_bit(KVM_ARM_VCPU_HAS_EL2, vcpu->arch.features));
+}
+
+struct sys_reg_params;
+struct sys_reg_desc;
+
+void access_nested_id_reg(struct kvm_vcpu *v, struct sys_reg_params *p,
+			  const struct sys_reg_desc *r);
+
+#endif /* __ARM64_KVM_NESTED_H */
diff --git a/arch/arm64/include/asm/kvm_pgtable.h b/arch/arm64/include/asm/kvm_pgtable.h
index 63f81b27a4e3..4cd6762bda80 100644
--- a/arch/arm64/include/asm/kvm_pgtable.h
+++ b/arch/arm64/include/asm/kvm_pgtable.h
@@ -71,6 +71,11 @@ static inline kvm_pte_t kvm_phys_to_pte(u64 pa)
 	return pte;
 }
 
+static inline kvm_pfn_t kvm_pte_to_pfn(kvm_pte_t pte)
+{
+	return __phys_to_pfn(kvm_pte_to_phys(pte));
+}
+
 static inline u64 kvm_granule_shift(u32 level)
 {
 	/* Assumes KVM_PGTABLE_MAX_LEVELS is 4 */
@@ -188,12 +193,15 @@ typedef bool (*kvm_pgtable_force_pte_cb_t)(u64 addr, u64 end,
  *					children.
  * @KVM_PGTABLE_WALK_SHARED:		Indicates the page-tables may be shared
  *					with other software walkers.
+ * @KVM_PGTABLE_WALK_HANDLE_FAULT:	Indicates the page-table walk was
+ *					invoked from a fault handler.
  */
 enum kvm_pgtable_walk_flags {
 	KVM_PGTABLE_WALK_LEAF			= BIT(0),
 	KVM_PGTABLE_WALK_TABLE_PRE		= BIT(1),
 	KVM_PGTABLE_WALK_TABLE_POST		= BIT(2),
 	KVM_PGTABLE_WALK_SHARED			= BIT(3),
+	KVM_PGTABLE_WALK_HANDLE_FAULT		= BIT(4),
 };
 
 struct kvm_pgtable_visit_ctx {
diff --git a/arch/arm64/include/asm/linkage.h b/arch/arm64/include/asm/linkage.h
index 1436fa1cde24..d3acd9c87509 100644
--- a/arch/arm64/include/asm/linkage.h
+++ b/arch/arm64/include/asm/linkage.h
@@ -5,8 +5,8 @@
 #include <asm/assembler.h>
 #endif
 
-#define __ALIGN		.align 2
-#define __ALIGN_STR	".align 2"
+#define __ALIGN		.balign CONFIG_FUNCTION_ALIGNMENT
+#define __ALIGN_STR	".balign " #CONFIG_FUNCTION_ALIGNMENT
 
 /*
  * When using in-kernel BTI we need to ensure that PCS-conformant
diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h
index 9dd08cd339c3..c735afdf639b 100644
--- a/arch/arm64/include/asm/memory.h
+++ b/arch/arm64/include/asm/memory.h
@@ -180,6 +180,7 @@
 #include <linux/compiler.h>
 #include <linux/mmdebug.h>
 #include <linux/types.h>
+#include <asm/boot.h>
 #include <asm/bug.h>
 
 #if VA_BITS > 48
@@ -203,6 +204,16 @@ static inline unsigned long kaslr_offset(void)
 	return kimage_vaddr - KIMAGE_VADDR;
 }
 
+static inline bool kaslr_enabled(void)
+{
+	/*
+	 * The KASLR offset modulo MIN_KIMG_ALIGN is taken from the physical
+	 * placement of the image rather than from the seed, so a displacement
+	 * of less than MIN_KIMG_ALIGN means that no seed was provided.
+	 */
+	return kaslr_offset() >= MIN_KIMG_ALIGN;
+}
+
 /*
  * Allow all memory at the discovery stage. We will clip it later.
  */
@@ -250,9 +261,11 @@ static inline const void *__tag_set(const void *addr, u8 tag)
 }
 
 #ifdef CONFIG_KASAN_HW_TAGS
-#define arch_enable_tagging_sync()		mte_enable_kernel_sync()
-#define arch_enable_tagging_async()		mte_enable_kernel_async()
-#define arch_enable_tagging_asymm()		mte_enable_kernel_asymm()
+#define arch_enable_tag_checks_sync()		mte_enable_kernel_sync()
+#define arch_enable_tag_checks_async()		mte_enable_kernel_async()
+#define arch_enable_tag_checks_asymm()		mte_enable_kernel_asymm()
+#define arch_suppress_tag_checks_start()	mte_enable_tco()
+#define arch_suppress_tag_checks_stop()		mte_disable_tco()
 #define arch_force_async_tag_fault()		mte_check_tfsr_exit()
 #define arch_get_random_tag()			mte_get_random_tag()
 #define arch_get_mem_tag(addr)			mte_get_mem_tag(addr)
@@ -363,11 +376,6 @@ static inline void *phys_to_virt(phys_addr_t x)
 })
 
 void dump_mem_limit(void);
-
-static inline bool defer_reserve_crashkernel(void)
-{
-	return IS_ENABLED(CONFIG_ZONE_DMA) || IS_ENABLED(CONFIG_ZONE_DMA32);
-}
 #endif /* !ASSEMBLY */
 
 /*
diff --git a/arch/arm64/include/asm/mmu.h b/arch/arm64/include/asm/mmu.h
index 48f8466a4be9..4384eaa0aeb7 100644
--- a/arch/arm64/include/asm/mmu.h
+++ b/arch/arm64/include/asm/mmu.h
@@ -65,6 +65,8 @@ extern void paging_init(void);
 extern void bootmem_init(void);
 extern void __iomem *early_io_map(phys_addr_t phys, unsigned long virt);
 extern void init_mem_pgprot(void);
+extern void create_mapping_noalloc(phys_addr_t phys, unsigned long virt,
+				   phys_addr_t size, pgprot_t prot);
 extern void create_pgd_mapping(struct mm_struct *mm, phys_addr_t phys,
 			       unsigned long virt, phys_addr_t size,
 			       pgprot_t prot, bool page_mappings_only);
diff --git a/arch/arm64/include/asm/mmu_context.h b/arch/arm64/include/asm/mmu_context.h
index 72dbd6400549..56911691bef0 100644
--- a/arch/arm64/include/asm/mmu_context.h
+++ b/arch/arm64/include/asm/mmu_context.h
@@ -288,6 +288,12 @@ void post_ttbr_update_workaround(void);
 unsigned long arm64_mm_context_get(struct mm_struct *mm);
 void arm64_mm_context_put(struct mm_struct *mm);
 
+#define mm_untag_mask mm_untag_mask
+static inline unsigned long mm_untag_mask(struct mm_struct *mm)
+{
+	return -1UL >> 8;
+}
+
 #include <asm-generic/mmu_context.h>
 
 #endif /* !__ASSEMBLY__ */
diff --git a/arch/arm64/include/asm/mte-kasan.h b/arch/arm64/include/asm/mte-kasan.h
index 9f79425fc65a..2e98028c1965 100644
--- a/arch/arm64/include/asm/mte-kasan.h
+++ b/arch/arm64/include/asm/mte-kasan.h
@@ -13,9 +13,74 @@
 
 #include <linux/types.h>
 
+#ifdef CONFIG_KASAN_HW_TAGS
+
+/* Whether the MTE asynchronous mode is enabled. */
+DECLARE_STATIC_KEY_FALSE(mte_async_or_asymm_mode);
+
+static inline bool system_uses_mte_async_or_asymm_mode(void)
+{
+	return static_branch_unlikely(&mte_async_or_asymm_mode);
+}
+
+#else /* CONFIG_KASAN_HW_TAGS */
+
+static inline bool system_uses_mte_async_or_asymm_mode(void)
+{
+	return false;
+}
+
+#endif /* CONFIG_KASAN_HW_TAGS */
+
 #ifdef CONFIG_ARM64_MTE
 
 /*
+ * The Tag Check Flag (TCF) mode for MTE is per EL, hence TCF0
+ * affects EL0 and TCF affects EL1 irrespective of which TTBR is
+ * used.
+ * The kernel accesses TTBR0 usually with LDTR/STTR instructions
+ * when UAO is available, so these would act as EL0 accesses using
+ * TCF0.
+ * However futex.h code uses exclusives which would be executed as
+ * EL1, this can potentially cause a tag check fault even if the
+ * user disables TCF0.
+ *
+ * To address the problem we set the PSTATE.TCO bit in uaccess_enable()
+ * and reset it in uaccess_disable().
+ *
+ * The Tag check override (TCO) bit disables temporarily the tag checking
+ * preventing the issue.
+ */
+static inline void mte_disable_tco(void)
+{
+	asm volatile(ALTERNATIVE("nop", SET_PSTATE_TCO(0),
+				 ARM64_MTE, CONFIG_KASAN_HW_TAGS));
+}
+
+static inline void mte_enable_tco(void)
+{
+	asm volatile(ALTERNATIVE("nop", SET_PSTATE_TCO(1),
+				 ARM64_MTE, CONFIG_KASAN_HW_TAGS));
+}
+
+/*
+ * These functions disable tag checking only if in MTE async mode
+ * since the sync mode generates exceptions synchronously and the
+ * nofault or load_unaligned_zeropad can handle them.
+ */
+static inline void __mte_disable_tco_async(void)
+{
+	if (system_uses_mte_async_or_asymm_mode())
+		mte_disable_tco();
+}
+
+static inline void __mte_enable_tco_async(void)
+{
+	if (system_uses_mte_async_or_asymm_mode())
+		mte_enable_tco();
+}
+
+/*
  * These functions are meant to be only used from KASAN runtime through
  * the arch_*() interface defined in asm/memory.h.
  * These functions don't include system_supports_mte() checks,
@@ -138,6 +203,22 @@ void mte_enable_kernel_asymm(void);
 
 #else /* CONFIG_ARM64_MTE */
 
+static inline void mte_disable_tco(void)
+{
+}
+
+static inline void mte_enable_tco(void)
+{
+}
+
+static inline void __mte_disable_tco_async(void)
+{
+}
+
+static inline void __mte_enable_tco_async(void)
+{
+}
+
 static inline u8 mte_get_ptr_tag(void *ptr)
 {
 	return 0xFF;
diff --git a/arch/arm64/include/asm/mte.h b/arch/arm64/include/asm/mte.h
index 20dd06d70af5..c028afb1cd0b 100644
--- a/arch/arm64/include/asm/mte.h
+++ b/arch/arm64/include/asm/mte.h
@@ -178,14 +178,6 @@ static inline void mte_disable_tco_entry(struct task_struct *task)
 }
 
 #ifdef CONFIG_KASAN_HW_TAGS
-/* Whether the MTE asynchronous mode is enabled. */
-DECLARE_STATIC_KEY_FALSE(mte_async_or_asymm_mode);
-
-static inline bool system_uses_mte_async_or_asymm_mode(void)
-{
-	return static_branch_unlikely(&mte_async_or_asymm_mode);
-}
-
 void mte_check_tfsr_el1(void);
 
 static inline void mte_check_tfsr_entry(void)
@@ -212,10 +204,6 @@ static inline void mte_check_tfsr_exit(void)
 	mte_check_tfsr_el1();
 }
 #else
-static inline bool system_uses_mte_async_or_asymm_mode(void)
-{
-	return false;
-}
 static inline void mte_check_tfsr_el1(void)
 {
 }
diff --git a/arch/arm64/include/asm/page.h b/arch/arm64/include/asm/page.h
index 993a27ea6f54..2312e6ee595f 100644
--- a/arch/arm64/include/asm/page.h
+++ b/arch/arm64/include/asm/page.h
@@ -29,9 +29,9 @@ void copy_user_highpage(struct page *to, struct page *from,
 void copy_highpage(struct page *to, struct page *from);
 #define __HAVE_ARCH_COPY_HIGHPAGE
 
-struct page *alloc_zeroed_user_highpage_movable(struct vm_area_struct *vma,
+struct folio *vma_alloc_zeroed_movable_folio(struct vm_area_struct *vma,
 						unsigned long vaddr);
-#define __HAVE_ARCH_ALLOC_ZEROED_USER_HIGHPAGE_MOVABLE
+#define vma_alloc_zeroed_movable_folio vma_alloc_zeroed_movable_folio
 
 void tag_clear_highpage(struct page *to);
 #define __HAVE_ARCH_TAG_CLEAR_HIGHPAGE
diff --git a/arch/arm64/include/asm/patching.h b/arch/arm64/include/asm/patching.h
index 6bf5adc56295..68908b82b168 100644
--- a/arch/arm64/include/asm/patching.h
+++ b/arch/arm64/include/asm/patching.h
@@ -7,6 +7,8 @@
 int aarch64_insn_read(void *addr, u32 *insnp);
 int aarch64_insn_write(void *addr, u32 insn);
 
+int aarch64_insn_write_literal_u64(void *addr, u64 val);
+
 int aarch64_insn_patch_text_nosync(void *addr, u32 insn);
 int aarch64_insn_patch_text(void *addrs[], u32 insns[], int cnt);
 
diff --git a/arch/arm64/include/asm/perf_event.h b/arch/arm64/include/asm/perf_event.h
index 3eaf462f5752..eb7071c9eb34 100644
--- a/arch/arm64/include/asm/perf_event.h
+++ b/arch/arm64/include/asm/perf_event.h
@@ -9,255 +9,6 @@
 #include <asm/stack_pointer.h>
 #include <asm/ptrace.h>
 
-#define	ARMV8_PMU_MAX_COUNTERS	32
-#define	ARMV8_PMU_COUNTER_MASK	(ARMV8_PMU_MAX_COUNTERS - 1)
-
-/*
- * Common architectural and microarchitectural event numbers.
- */
-#define ARMV8_PMUV3_PERFCTR_SW_INCR				0x0000
-#define ARMV8_PMUV3_PERFCTR_L1I_CACHE_REFILL			0x0001
-#define ARMV8_PMUV3_PERFCTR_L1I_TLB_REFILL			0x0002
-#define ARMV8_PMUV3_PERFCTR_L1D_CACHE_REFILL			0x0003
-#define ARMV8_PMUV3_PERFCTR_L1D_CACHE				0x0004
-#define ARMV8_PMUV3_PERFCTR_L1D_TLB_REFILL			0x0005
-#define ARMV8_PMUV3_PERFCTR_LD_RETIRED				0x0006
-#define ARMV8_PMUV3_PERFCTR_ST_RETIRED				0x0007
-#define ARMV8_PMUV3_PERFCTR_INST_RETIRED			0x0008
-#define ARMV8_PMUV3_PERFCTR_EXC_TAKEN				0x0009
-#define ARMV8_PMUV3_PERFCTR_EXC_RETURN				0x000A
-#define ARMV8_PMUV3_PERFCTR_CID_WRITE_RETIRED			0x000B
-#define ARMV8_PMUV3_PERFCTR_PC_WRITE_RETIRED			0x000C
-#define ARMV8_PMUV3_PERFCTR_BR_IMMED_RETIRED			0x000D
-#define ARMV8_PMUV3_PERFCTR_BR_RETURN_RETIRED			0x000E
-#define ARMV8_PMUV3_PERFCTR_UNALIGNED_LDST_RETIRED		0x000F
-#define ARMV8_PMUV3_PERFCTR_BR_MIS_PRED				0x0010
-#define ARMV8_PMUV3_PERFCTR_CPU_CYCLES				0x0011
-#define ARMV8_PMUV3_PERFCTR_BR_PRED				0x0012
-#define ARMV8_PMUV3_PERFCTR_MEM_ACCESS				0x0013
-#define ARMV8_PMUV3_PERFCTR_L1I_CACHE				0x0014
-#define ARMV8_PMUV3_PERFCTR_L1D_CACHE_WB			0x0015
-#define ARMV8_PMUV3_PERFCTR_L2D_CACHE				0x0016
-#define ARMV8_PMUV3_PERFCTR_L2D_CACHE_REFILL			0x0017
-#define ARMV8_PMUV3_PERFCTR_L2D_CACHE_WB			0x0018
-#define ARMV8_PMUV3_PERFCTR_BUS_ACCESS				0x0019
-#define ARMV8_PMUV3_PERFCTR_MEMORY_ERROR			0x001A
-#define ARMV8_PMUV3_PERFCTR_INST_SPEC				0x001B
-#define ARMV8_PMUV3_PERFCTR_TTBR_WRITE_RETIRED			0x001C
-#define ARMV8_PMUV3_PERFCTR_BUS_CYCLES				0x001D
-#define ARMV8_PMUV3_PERFCTR_CHAIN				0x001E
-#define ARMV8_PMUV3_PERFCTR_L1D_CACHE_ALLOCATE			0x001F
-#define ARMV8_PMUV3_PERFCTR_L2D_CACHE_ALLOCATE			0x0020
-#define ARMV8_PMUV3_PERFCTR_BR_RETIRED				0x0021
-#define ARMV8_PMUV3_PERFCTR_BR_MIS_PRED_RETIRED			0x0022
-#define ARMV8_PMUV3_PERFCTR_STALL_FRONTEND			0x0023
-#define ARMV8_PMUV3_PERFCTR_STALL_BACKEND			0x0024
-#define ARMV8_PMUV3_PERFCTR_L1D_TLB				0x0025
-#define ARMV8_PMUV3_PERFCTR_L1I_TLB				0x0026
-#define ARMV8_PMUV3_PERFCTR_L2I_CACHE				0x0027
-#define ARMV8_PMUV3_PERFCTR_L2I_CACHE_REFILL			0x0028
-#define ARMV8_PMUV3_PERFCTR_L3D_CACHE_ALLOCATE			0x0029
-#define ARMV8_PMUV3_PERFCTR_L3D_CACHE_REFILL			0x002A
-#define ARMV8_PMUV3_PERFCTR_L3D_CACHE				0x002B
-#define ARMV8_PMUV3_PERFCTR_L3D_CACHE_WB			0x002C
-#define ARMV8_PMUV3_PERFCTR_L2D_TLB_REFILL			0x002D
-#define ARMV8_PMUV3_PERFCTR_L2I_TLB_REFILL			0x002E
-#define ARMV8_PMUV3_PERFCTR_L2D_TLB				0x002F
-#define ARMV8_PMUV3_PERFCTR_L2I_TLB				0x0030
-#define ARMV8_PMUV3_PERFCTR_REMOTE_ACCESS			0x0031
-#define ARMV8_PMUV3_PERFCTR_LL_CACHE				0x0032
-#define ARMV8_PMUV3_PERFCTR_LL_CACHE_MISS			0x0033
-#define ARMV8_PMUV3_PERFCTR_DTLB_WALK				0x0034
-#define ARMV8_PMUV3_PERFCTR_ITLB_WALK				0x0035
-#define ARMV8_PMUV3_PERFCTR_LL_CACHE_RD				0x0036
-#define ARMV8_PMUV3_PERFCTR_LL_CACHE_MISS_RD			0x0037
-#define ARMV8_PMUV3_PERFCTR_REMOTE_ACCESS_RD			0x0038
-#define ARMV8_PMUV3_PERFCTR_L1D_CACHE_LMISS_RD			0x0039
-#define ARMV8_PMUV3_PERFCTR_OP_RETIRED				0x003A
-#define ARMV8_PMUV3_PERFCTR_OP_SPEC				0x003B
-#define ARMV8_PMUV3_PERFCTR_STALL				0x003C
-#define ARMV8_PMUV3_PERFCTR_STALL_SLOT_BACKEND			0x003D
-#define ARMV8_PMUV3_PERFCTR_STALL_SLOT_FRONTEND			0x003E
-#define ARMV8_PMUV3_PERFCTR_STALL_SLOT				0x003F
-
-/* Statistical profiling extension microarchitectural events */
-#define	ARMV8_SPE_PERFCTR_SAMPLE_POP				0x4000
-#define	ARMV8_SPE_PERFCTR_SAMPLE_FEED				0x4001
-#define	ARMV8_SPE_PERFCTR_SAMPLE_FILTRATE			0x4002
-#define	ARMV8_SPE_PERFCTR_SAMPLE_COLLISION			0x4003
-
-/* AMUv1 architecture events */
-#define	ARMV8_AMU_PERFCTR_CNT_CYCLES				0x4004
-#define	ARMV8_AMU_PERFCTR_STALL_BACKEND_MEM			0x4005
-
-/* long-latency read miss events */
-#define	ARMV8_PMUV3_PERFCTR_L1I_CACHE_LMISS			0x4006
-#define	ARMV8_PMUV3_PERFCTR_L2D_CACHE_LMISS_RD			0x4009
-#define	ARMV8_PMUV3_PERFCTR_L2I_CACHE_LMISS			0x400A
-#define	ARMV8_PMUV3_PERFCTR_L3D_CACHE_LMISS_RD			0x400B
-
-/* Trace buffer events */
-#define ARMV8_PMUV3_PERFCTR_TRB_WRAP				0x400C
-#define ARMV8_PMUV3_PERFCTR_TRB_TRIG				0x400E
-
-/* Trace unit events */
-#define ARMV8_PMUV3_PERFCTR_TRCEXTOUT0				0x4010
-#define ARMV8_PMUV3_PERFCTR_TRCEXTOUT1				0x4011
-#define ARMV8_PMUV3_PERFCTR_TRCEXTOUT2				0x4012
-#define ARMV8_PMUV3_PERFCTR_TRCEXTOUT3				0x4013
-#define ARMV8_PMUV3_PERFCTR_CTI_TRIGOUT4			0x4018
-#define ARMV8_PMUV3_PERFCTR_CTI_TRIGOUT5			0x4019
-#define ARMV8_PMUV3_PERFCTR_CTI_TRIGOUT6			0x401A
-#define ARMV8_PMUV3_PERFCTR_CTI_TRIGOUT7			0x401B
-
-/* additional latency from alignment events */
-#define	ARMV8_PMUV3_PERFCTR_LDST_ALIGN_LAT			0x4020
-#define	ARMV8_PMUV3_PERFCTR_LD_ALIGN_LAT			0x4021
-#define	ARMV8_PMUV3_PERFCTR_ST_ALIGN_LAT			0x4022
-
-/* Armv8.5 Memory Tagging Extension events */
-#define	ARMV8_MTE_PERFCTR_MEM_ACCESS_CHECKED			0x4024
-#define	ARMV8_MTE_PERFCTR_MEM_ACCESS_CHECKED_RD			0x4025
-#define	ARMV8_MTE_PERFCTR_MEM_ACCESS_CHECKED_WR			0x4026
-
-/* ARMv8 recommended implementation defined event types */
-#define ARMV8_IMPDEF_PERFCTR_L1D_CACHE_RD			0x0040
-#define ARMV8_IMPDEF_PERFCTR_L1D_CACHE_WR			0x0041
-#define ARMV8_IMPDEF_PERFCTR_L1D_CACHE_REFILL_RD		0x0042
-#define ARMV8_IMPDEF_PERFCTR_L1D_CACHE_REFILL_WR		0x0043
-#define ARMV8_IMPDEF_PERFCTR_L1D_CACHE_REFILL_INNER		0x0044
-#define ARMV8_IMPDEF_PERFCTR_L1D_CACHE_REFILL_OUTER		0x0045
-#define ARMV8_IMPDEF_PERFCTR_L1D_CACHE_WB_VICTIM		0x0046
-#define ARMV8_IMPDEF_PERFCTR_L1D_CACHE_WB_CLEAN			0x0047
-#define ARMV8_IMPDEF_PERFCTR_L1D_CACHE_INVAL			0x0048
-
-#define ARMV8_IMPDEF_PERFCTR_L1D_TLB_REFILL_RD			0x004C
-#define ARMV8_IMPDEF_PERFCTR_L1D_TLB_REFILL_WR			0x004D
-#define ARMV8_IMPDEF_PERFCTR_L1D_TLB_RD				0x004E
-#define ARMV8_IMPDEF_PERFCTR_L1D_TLB_WR				0x004F
-#define ARMV8_IMPDEF_PERFCTR_L2D_CACHE_RD			0x0050
-#define ARMV8_IMPDEF_PERFCTR_L2D_CACHE_WR			0x0051
-#define ARMV8_IMPDEF_PERFCTR_L2D_CACHE_REFILL_RD		0x0052
-#define ARMV8_IMPDEF_PERFCTR_L2D_CACHE_REFILL_WR		0x0053
-
-#define ARMV8_IMPDEF_PERFCTR_L2D_CACHE_WB_VICTIM		0x0056
-#define ARMV8_IMPDEF_PERFCTR_L2D_CACHE_WB_CLEAN			0x0057
-#define ARMV8_IMPDEF_PERFCTR_L2D_CACHE_INVAL			0x0058
-
-#define ARMV8_IMPDEF_PERFCTR_L2D_TLB_REFILL_RD			0x005C
-#define ARMV8_IMPDEF_PERFCTR_L2D_TLB_REFILL_WR			0x005D
-#define ARMV8_IMPDEF_PERFCTR_L2D_TLB_RD				0x005E
-#define ARMV8_IMPDEF_PERFCTR_L2D_TLB_WR				0x005F
-#define ARMV8_IMPDEF_PERFCTR_BUS_ACCESS_RD			0x0060
-#define ARMV8_IMPDEF_PERFCTR_BUS_ACCESS_WR			0x0061
-#define ARMV8_IMPDEF_PERFCTR_BUS_ACCESS_SHARED			0x0062
-#define ARMV8_IMPDEF_PERFCTR_BUS_ACCESS_NOT_SHARED		0x0063
-#define ARMV8_IMPDEF_PERFCTR_BUS_ACCESS_NORMAL			0x0064
-#define ARMV8_IMPDEF_PERFCTR_BUS_ACCESS_PERIPH			0x0065
-#define ARMV8_IMPDEF_PERFCTR_MEM_ACCESS_RD			0x0066
-#define ARMV8_IMPDEF_PERFCTR_MEM_ACCESS_WR			0x0067
-#define ARMV8_IMPDEF_PERFCTR_UNALIGNED_LD_SPEC			0x0068
-#define ARMV8_IMPDEF_PERFCTR_UNALIGNED_ST_SPEC			0x0069
-#define ARMV8_IMPDEF_PERFCTR_UNALIGNED_LDST_SPEC		0x006A
-
-#define ARMV8_IMPDEF_PERFCTR_LDREX_SPEC				0x006C
-#define ARMV8_IMPDEF_PERFCTR_STREX_PASS_SPEC			0x006D
-#define ARMV8_IMPDEF_PERFCTR_STREX_FAIL_SPEC			0x006E
-#define ARMV8_IMPDEF_PERFCTR_STREX_SPEC				0x006F
-#define ARMV8_IMPDEF_PERFCTR_LD_SPEC				0x0070
-#define ARMV8_IMPDEF_PERFCTR_ST_SPEC				0x0071
-#define ARMV8_IMPDEF_PERFCTR_LDST_SPEC				0x0072
-#define ARMV8_IMPDEF_PERFCTR_DP_SPEC				0x0073
-#define ARMV8_IMPDEF_PERFCTR_ASE_SPEC				0x0074
-#define ARMV8_IMPDEF_PERFCTR_VFP_SPEC				0x0075
-#define ARMV8_IMPDEF_PERFCTR_PC_WRITE_SPEC			0x0076
-#define ARMV8_IMPDEF_PERFCTR_CRYPTO_SPEC			0x0077
-#define ARMV8_IMPDEF_PERFCTR_BR_IMMED_SPEC			0x0078
-#define ARMV8_IMPDEF_PERFCTR_BR_RETURN_SPEC			0x0079
-#define ARMV8_IMPDEF_PERFCTR_BR_INDIRECT_SPEC			0x007A
-
-#define ARMV8_IMPDEF_PERFCTR_ISB_SPEC				0x007C
-#define ARMV8_IMPDEF_PERFCTR_DSB_SPEC				0x007D
-#define ARMV8_IMPDEF_PERFCTR_DMB_SPEC				0x007E
-
-#define ARMV8_IMPDEF_PERFCTR_EXC_UNDEF				0x0081
-#define ARMV8_IMPDEF_PERFCTR_EXC_SVC				0x0082
-#define ARMV8_IMPDEF_PERFCTR_EXC_PABORT				0x0083
-#define ARMV8_IMPDEF_PERFCTR_EXC_DABORT				0x0084
-
-#define ARMV8_IMPDEF_PERFCTR_EXC_IRQ				0x0086
-#define ARMV8_IMPDEF_PERFCTR_EXC_FIQ				0x0087
-#define ARMV8_IMPDEF_PERFCTR_EXC_SMC				0x0088
-
-#define ARMV8_IMPDEF_PERFCTR_EXC_HVC				0x008A
-#define ARMV8_IMPDEF_PERFCTR_EXC_TRAP_PABORT			0x008B
-#define ARMV8_IMPDEF_PERFCTR_EXC_TRAP_DABORT			0x008C
-#define ARMV8_IMPDEF_PERFCTR_EXC_TRAP_OTHER			0x008D
-#define ARMV8_IMPDEF_PERFCTR_EXC_TRAP_IRQ			0x008E
-#define ARMV8_IMPDEF_PERFCTR_EXC_TRAP_FIQ			0x008F
-#define ARMV8_IMPDEF_PERFCTR_RC_LD_SPEC				0x0090
-#define ARMV8_IMPDEF_PERFCTR_RC_ST_SPEC				0x0091
-
-#define ARMV8_IMPDEF_PERFCTR_L3D_CACHE_RD			0x00A0
-#define ARMV8_IMPDEF_PERFCTR_L3D_CACHE_WR			0x00A1
-#define ARMV8_IMPDEF_PERFCTR_L3D_CACHE_REFILL_RD		0x00A2
-#define ARMV8_IMPDEF_PERFCTR_L3D_CACHE_REFILL_WR		0x00A3
-
-#define ARMV8_IMPDEF_PERFCTR_L3D_CACHE_WB_VICTIM		0x00A6
-#define ARMV8_IMPDEF_PERFCTR_L3D_CACHE_WB_CLEAN			0x00A7
-#define ARMV8_IMPDEF_PERFCTR_L3D_CACHE_INVAL			0x00A8
-
-/*
- * Per-CPU PMCR: config reg
- */
-#define ARMV8_PMU_PMCR_E	(1 << 0) /* Enable all counters */
-#define ARMV8_PMU_PMCR_P	(1 << 1) /* Reset all counters */
-#define ARMV8_PMU_PMCR_C	(1 << 2) /* Cycle counter reset */
-#define ARMV8_PMU_PMCR_D	(1 << 3) /* CCNT counts every 64th cpu cycle */
-#define ARMV8_PMU_PMCR_X	(1 << 4) /* Export to ETM */
-#define ARMV8_PMU_PMCR_DP	(1 << 5) /* Disable CCNT if non-invasive debug*/
-#define ARMV8_PMU_PMCR_LC	(1 << 6) /* Overflow on 64 bit cycle counter */
-#define ARMV8_PMU_PMCR_LP	(1 << 7) /* Long event counter enable */
-#define	ARMV8_PMU_PMCR_N_SHIFT	11	 /* Number of counters supported */
-#define	ARMV8_PMU_PMCR_N_MASK	0x1f
-#define	ARMV8_PMU_PMCR_MASK	0xff	 /* Mask for writable bits */
-
-/*
- * PMOVSR: counters overflow flag status reg
- */
-#define	ARMV8_PMU_OVSR_MASK		0xffffffff	/* Mask for writable bits */
-#define	ARMV8_PMU_OVERFLOWED_MASK	ARMV8_PMU_OVSR_MASK
-
-/*
- * PMXEVTYPER: Event selection reg
- */
-#define	ARMV8_PMU_EVTYPE_MASK	0xc800ffff	/* Mask for writable bits */
-#define	ARMV8_PMU_EVTYPE_EVENT	0xffff		/* Mask for EVENT bits */
-
-/*
- * Event filters for PMUv3
- */
-#define	ARMV8_PMU_EXCLUDE_EL1	(1U << 31)
-#define	ARMV8_PMU_EXCLUDE_EL0	(1U << 30)
-#define	ARMV8_PMU_INCLUDE_EL2	(1U << 27)
-
-/*
- * PMUSERENR: user enable reg
- */
-#define ARMV8_PMU_USERENR_MASK	0xf		/* Mask for writable bits */
-#define ARMV8_PMU_USERENR_EN	(1 << 0) /* PMU regs can be accessed at EL0 */
-#define ARMV8_PMU_USERENR_SW	(1 << 1) /* PMSWINC can be written at EL0 */
-#define ARMV8_PMU_USERENR_CR	(1 << 2) /* Cycle counter can be read at EL0 */
-#define ARMV8_PMU_USERENR_ER	(1 << 3) /* Event counter can be read at EL0 */
-
-/* PMMIR_EL1.SLOTS mask */
-#define ARMV8_PMU_SLOTS_MASK	0xff
-
-#define ARMV8_PMU_BUS_SLOTS_SHIFT 8
-#define ARMV8_PMU_BUS_SLOTS_MASK 0xff
-#define ARMV8_PMU_BUS_WIDTH_SHIFT 16
-#define ARMV8_PMU_BUS_WIDTH_MASK 0xf
-
 #ifdef CONFIG_PERF_EVENTS
 struct pt_regs;
 extern unsigned long perf_instruction_pointer(struct pt_regs *regs);
diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h
index b4bbeed80fb6..0bd18de9fd97 100644
--- a/arch/arm64/include/asm/pgtable.h
+++ b/arch/arm64/include/asm/pgtable.h
@@ -57,7 +57,7 @@ static inline bool arch_thp_swp_supported(void)
  * fault on one CPU which has been handled concurrently by another CPU
  * does not need to perform additional invalidation.
  */
-#define flush_tlb_fix_spurious_fault(vma, address) do { } while (0)
+#define flush_tlb_fix_spurious_fault(vma, address, ptep) do { } while (0)
 
 /*
  * ZERO_PAGE is a global shared page that is always zero: used
@@ -275,6 +275,7 @@ static inline void set_pte(pte_t *ptep, pte_t pte)
 }
 
 extern void __sync_icache_dcache(pte_t pteval);
+bool pgattr_change_is_safe(u64 old, u64 new);
 
 /*
  * PTE bits configuration in the presence of hardware Dirty Bit Management
@@ -292,7 +293,7 @@ extern void __sync_icache_dcache(pte_t pteval);
  *   PTE_DIRTY || (PTE_WRITE && !PTE_RDONLY)
  */
 
-static inline void __check_racy_pte_update(struct mm_struct *mm, pte_t *ptep,
+static inline void __check_safe_pte_update(struct mm_struct *mm, pte_t *ptep,
 					   pte_t pte)
 {
 	pte_t old_pte;
@@ -318,6 +319,9 @@ static inline void __check_racy_pte_update(struct mm_struct *mm, pte_t *ptep,
 	VM_WARN_ONCE(pte_write(old_pte) && !pte_dirty(pte),
 		     "%s: racy dirty state clearing: 0x%016llx -> 0x%016llx",
 		     __func__, pte_val(old_pte), pte_val(pte));
+	VM_WARN_ONCE(!pgattr_change_is_safe(pte_val(old_pte), pte_val(pte)),
+		     "%s: unsafe attribute change: 0x%016llx -> 0x%016llx",
+		     __func__, pte_val(old_pte), pte_val(pte));
 }
 
 static inline void __set_pte_at(struct mm_struct *mm, unsigned long addr,
@@ -346,7 +350,7 @@ static inline void __set_pte_at(struct mm_struct *mm, unsigned long addr,
 			mte_sync_tags(old_pte, pte);
 	}
 
-	__check_racy_pte_update(mm, ptep, pte);
+	__check_safe_pte_update(mm, ptep, pte);
 
 	set_pte(ptep, pte);
 }
@@ -417,7 +421,6 @@ static inline pgprot_t mk_pmd_sect_prot(pgprot_t prot)
 	return __pgprot((pgprot_val(prot) & ~PMD_TABLE_BIT) | PMD_TYPE_SECT);
 }
 
-#define __HAVE_ARCH_PTE_SWP_EXCLUSIVE
 static inline pte_t pte_swp_mkexclusive(pte_t pte)
 {
 	return set_pte_bit(pte, __pgprot(PTE_SWP_EXCLUSIVE));
@@ -681,7 +684,7 @@ static inline unsigned long pmd_page_vaddr(pmd_t pmd)
 #define pud_leaf(pud)		(pud_present(pud) && !pud_table(pud))
 #define pud_valid(pud)		pte_valid(pud_pte(pud))
 #define pud_user(pud)		pte_user(pud_pte(pud))
-
+#define pud_user_exec(pud)	pte_user_exec(pud_pte(pud))
 
 static inline void set_pud(pud_t *pudp, pud_t pud)
 {
@@ -730,6 +733,7 @@ static inline pmd_t *pud_pgtable(pud_t pud)
 #else
 
 #define pud_page_paddr(pud)	({ BUILD_BUG(); 0; })
+#define pud_user_exec(pud)	pud_user(pud) /* Always 0 with folding */
 
 /* Match pmd_offset folding in <asm/generic/pgtable-nopmd.h> */
 #define pmd_set_fixmap(addr)		NULL
@@ -862,12 +866,12 @@ static inline bool pte_user_accessible_page(pte_t pte)
 
 static inline bool pmd_user_accessible_page(pmd_t pmd)
 {
-	return pmd_leaf(pmd) && (pmd_user(pmd) || pmd_user_exec(pmd));
+	return pmd_leaf(pmd) && !pmd_present_invalid(pmd) && (pmd_user(pmd) || pmd_user_exec(pmd));
 }
 
 static inline bool pud_user_accessible_page(pud_t pud)
 {
-	return pud_leaf(pud) && pud_user(pud);
+	return pud_leaf(pud) && (pud_user(pud) || pud_user_exec(pud));
 }
 #endif
 
@@ -1093,6 +1097,15 @@ static inline bool pud_sect_supported(void)
 }
 
 
+#define __HAVE_ARCH_PTEP_MODIFY_PROT_TRANSACTION
+#define ptep_modify_prot_start ptep_modify_prot_start
+extern pte_t ptep_modify_prot_start(struct vm_area_struct *vma,
+				    unsigned long addr, pte_t *ptep);
+
+#define ptep_modify_prot_commit ptep_modify_prot_commit
+extern void ptep_modify_prot_commit(struct vm_area_struct *vma,
+				    unsigned long addr, pte_t *ptep,
+				    pte_t old_pte, pte_t new_pte);
 #endif /* !__ASSEMBLY__ */
 
 #endif /* __ASM_PGTABLE_H */
diff --git a/arch/arm64/include/asm/pointer_auth.h b/arch/arm64/include/asm/pointer_auth.h
index efb098de3a84..d2e0306e65d3 100644
--- a/arch/arm64/include/asm/pointer_auth.h
+++ b/arch/arm64/include/asm/pointer_auth.h
@@ -10,6 +10,13 @@
 #include <asm/memory.h>
 #include <asm/sysreg.h>
 
+/*
+ * The EL0/EL1 pointer bits used by a pointer authentication code.
+ * This is dependent on TBI0/TBI1 being enabled, or bits 63:56 would also apply.
+ */
+#define ptrauth_user_pac_mask()		GENMASK_ULL(54, vabits_actual)
+#define ptrauth_kernel_pac_mask()	GENMASK_ULL(63, vabits_actual)
+
 #define PR_PAC_ENABLED_KEYS_MASK                                               \
 	(PR_PAC_APIAKEY | PR_PAC_APIBKEY | PR_PAC_APDAKEY | PR_PAC_APDBKEY)
 
@@ -97,11 +104,6 @@ extern int ptrauth_set_enabled_keys(struct task_struct *tsk, unsigned long keys,
 				    unsigned long enabled);
 extern int ptrauth_get_enabled_keys(struct task_struct *tsk);
 
-static inline unsigned long ptrauth_strip_insn_pac(unsigned long ptr)
-{
-	return ptrauth_clear_pac(ptr);
-}
-
 static __always_inline void ptrauth_enable(void)
 {
 	if (!system_supports_address_auth())
@@ -133,7 +135,6 @@ static __always_inline void ptrauth_enable(void)
 #define ptrauth_prctl_reset_keys(tsk, arg)	(-EINVAL)
 #define ptrauth_set_enabled_keys(tsk, keys, enabled)	(-EINVAL)
 #define ptrauth_get_enabled_keys(tsk)	(-EINVAL)
-#define ptrauth_strip_insn_pac(lr)	(lr)
 #define ptrauth_suspend_exit()
 #define ptrauth_thread_init_user()
 #define ptrauth_thread_switch_user(tsk)
diff --git a/arch/arm64/include/asm/processor.h b/arch/arm64/include/asm/processor.h
index d51b32a69309..3918f2a67970 100644
--- a/arch/arm64/include/asm/processor.h
+++ b/arch/arm64/include/asm/processor.h
@@ -161,7 +161,7 @@ struct thread_struct {
 	enum fp_type		fp_type;	/* registers FPSIMD or SVE? */
 	unsigned int		fpsimd_cpu;
 	void			*sve_state;	/* SVE registers, if any */
-	void			*za_state;	/* ZA register, if any */
+	void			*sme_state;	/* ZA and ZT state, if any */
 	unsigned int		vl[ARM64_VEC_MAX];	/* vector length */
 	unsigned int		vl_onexec[ARM64_VEC_MAX]; /* vl after next exec */
 	unsigned long		fault_address;	/* fault info */
diff --git a/arch/arm64/include/asm/ptrace.h b/arch/arm64/include/asm/ptrace.h
index 41b332c054ab..47ec58031f11 100644
--- a/arch/arm64/include/asm/ptrace.h
+++ b/arch/arm64/include/asm/ptrace.h
@@ -194,7 +194,7 @@ struct pt_regs {
 	u32 unused2;
 #endif
 	u64 sdei_ttbr1;
-	/* Only valid when ARM64_HAS_IRQ_PRIO_MASKING is enabled. */
+	/* Only valid when ARM64_HAS_GIC_PRIO_MASKING is enabled. */
 	u64 pmr_save;
 	u64 stackframe[2];
 
diff --git a/arch/arm64/include/asm/scs.h b/arch/arm64/include/asm/scs.h
index ff7da1268a52..13df982a0808 100644
--- a/arch/arm64/include/asm/scs.h
+++ b/arch/arm64/include/asm/scs.h
@@ -10,15 +10,16 @@
 #ifdef CONFIG_SHADOW_CALL_STACK
 	scs_sp	.req	x18
 
-	.macro scs_load tsk
-	ldr	scs_sp, [\tsk, #TSK_TI_SCS_SP]
+	.macro scs_load_current
+	get_current_task scs_sp
+	ldr	scs_sp, [scs_sp, #TSK_TI_SCS_SP]
 	.endm
 
 	.macro scs_save tsk
 	str	scs_sp, [\tsk, #TSK_TI_SCS_SP]
 	.endm
 #else
-	.macro scs_load tsk
+	.macro scs_load_current
 	.endm
 
 	.macro scs_save tsk
diff --git a/arch/arm64/include/asm/semihost.h b/arch/arm64/include/asm/semihost.h
new file mode 100644
index 000000000000..87e353dab868
--- /dev/null
+++ b/arch/arm64/include/asm/semihost.h
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2012 ARM Ltd.
+ * Author: Marc Zyngier <marc.zyngier@arm.com>
+ *
+ * Adapted for ARM and earlycon:
+ * Copyright (C) 2014 Linaro Ltd.
+ * Author: Rob Herring <robh@kernel.org>
+ */
+
+#ifndef _ARM64_SEMIHOST_H_
+#define _ARM64_SEMIHOST_H_
+
+struct uart_port;
+
+static inline void smh_putc(struct uart_port *port, unsigned char c)
+{
+	asm volatile("mov  x1, %0\n"
+		     "mov  x0, #3\n"
+		     "hlt  0xf000\n"
+		     : : "r" (&c) : "x0", "x1", "memory");
+}
+
+#endif /* _ARM64_SEMIHOST_H_ */
diff --git a/arch/arm64/include/asm/smp.h b/arch/arm64/include/asm/smp.h
index fc55f5a57a06..f2d26235bfb4 100644
--- a/arch/arm64/include/asm/smp.h
+++ b/arch/arm64/include/asm/smp.h
@@ -100,10 +100,10 @@ static inline void arch_send_wakeup_ipi_mask(const struct cpumask *mask)
 extern int __cpu_disable(void);
 
 extern void __cpu_die(unsigned int cpu);
-extern void cpu_die(void);
-extern void cpu_die_early(void);
+extern void __noreturn cpu_die(void);
+extern void __noreturn cpu_die_early(void);
 
-static inline void cpu_park_loop(void)
+static inline void __noreturn cpu_park_loop(void)
 {
 	for (;;) {
 		wfe();
@@ -123,7 +123,7 @@ static inline void update_cpu_boot_status(int val)
  * which calls for a kernel panic. Update the boot status and park the calling
  * CPU.
  */
-static inline void cpu_panic_kernel(void)
+static inline void __noreturn cpu_panic_kernel(void)
 {
 	update_cpu_boot_status(CPU_PANIC_KERNEL);
 	cpu_park_loop();
@@ -143,7 +143,6 @@ bool cpus_are_stuck_in_kernel(void);
 
 extern void crash_smp_send_stop(void);
 extern bool smp_crash_stop_failed(void);
-extern void panic_smp_self_stop(void);
 
 #endif /* ifndef __ASSEMBLY__ */
 
diff --git a/arch/arm64/include/asm/sparsemem.h b/arch/arm64/include/asm/sparsemem.h
index 4b73463423c3..5f5437621029 100644
--- a/arch/arm64/include/asm/sparsemem.h
+++ b/arch/arm64/include/asm/sparsemem.h
@@ -10,7 +10,7 @@
 /*
  * Section size must be at least 512MB for 64K base
  * page size config. Otherwise it will be less than
- * (MAX_ORDER - 1) and the build process will fail.
+ * MAX_ORDER and the build process will fail.
  */
 #ifdef CONFIG_ARM64_64K_PAGES
 #define SECTION_SIZE_BITS 29
diff --git a/arch/arm64/include/asm/stacktrace.h b/arch/arm64/include/asm/stacktrace.h
index 4e5354beafb0..66ec8caa6ac0 100644
--- a/arch/arm64/include/asm/stacktrace.h
+++ b/arch/arm64/include/asm/stacktrace.h
@@ -106,4 +106,19 @@ static inline struct stack_info stackinfo_get_sdei_critical(void)
 #define stackinfo_get_sdei_critical()	stackinfo_get_unknown()
 #endif
 
+#ifdef CONFIG_EFI
+extern u64 *efi_rt_stack_top;
+
+static inline struct stack_info stackinfo_get_efi(void)
+{
+	unsigned long high = (u64)efi_rt_stack_top;
+	unsigned long low = high - THREAD_SIZE;
+
+	return (struct stack_info) {
+		.low = low,
+		.high = high,
+	};
+}
+#endif
+
 #endif	/* __ASM_STACKTRACE_H */
diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h
index 1312fb48f18b..e72d9aaab6b1 100644
--- a/arch/arm64/include/asm/sysreg.h
+++ b/arch/arm64/include/asm/sysreg.h
@@ -216,101 +216,22 @@
 #define SYS_PAR_EL1_FST			GENMASK(6, 1)
 
 /*** Statistical Profiling Extension ***/
-/* ID registers */
-#define SYS_PMSIDR_EL1			sys_reg(3, 0, 9, 9, 7)
-#define SYS_PMSIDR_EL1_FE_SHIFT		0
-#define SYS_PMSIDR_EL1_FT_SHIFT		1
-#define SYS_PMSIDR_EL1_FL_SHIFT		2
-#define SYS_PMSIDR_EL1_ARCHINST_SHIFT	3
-#define SYS_PMSIDR_EL1_LDS_SHIFT	4
-#define SYS_PMSIDR_EL1_ERND_SHIFT	5
-#define SYS_PMSIDR_EL1_INTERVAL_SHIFT	8
-#define SYS_PMSIDR_EL1_INTERVAL_MASK	0xfUL
-#define SYS_PMSIDR_EL1_MAXSIZE_SHIFT	12
-#define SYS_PMSIDR_EL1_MAXSIZE_MASK	0xfUL
-#define SYS_PMSIDR_EL1_COUNTSIZE_SHIFT	16
-#define SYS_PMSIDR_EL1_COUNTSIZE_MASK	0xfUL
-
-#define SYS_PMBIDR_EL1			sys_reg(3, 0, 9, 10, 7)
-#define SYS_PMBIDR_EL1_ALIGN_SHIFT	0
-#define SYS_PMBIDR_EL1_ALIGN_MASK	0xfU
-#define SYS_PMBIDR_EL1_P_SHIFT		4
-#define SYS_PMBIDR_EL1_F_SHIFT		5
-
-/* Sampling controls */
-#define SYS_PMSCR_EL1			sys_reg(3, 0, 9, 9, 0)
-#define SYS_PMSCR_EL1_E0SPE_SHIFT	0
-#define SYS_PMSCR_EL1_E1SPE_SHIFT	1
-#define SYS_PMSCR_EL1_CX_SHIFT		3
-#define SYS_PMSCR_EL1_PA_SHIFT		4
-#define SYS_PMSCR_EL1_TS_SHIFT		5
-#define SYS_PMSCR_EL1_PCT_SHIFT		6
-
-#define SYS_PMSCR_EL2			sys_reg(3, 4, 9, 9, 0)
-#define SYS_PMSCR_EL2_E0HSPE_SHIFT	0
-#define SYS_PMSCR_EL2_E2SPE_SHIFT	1
-#define SYS_PMSCR_EL2_CX_SHIFT		3
-#define SYS_PMSCR_EL2_PA_SHIFT		4
-#define SYS_PMSCR_EL2_TS_SHIFT		5
-#define SYS_PMSCR_EL2_PCT_SHIFT		6
-
-#define SYS_PMSICR_EL1			sys_reg(3, 0, 9, 9, 2)
-
-#define SYS_PMSIRR_EL1			sys_reg(3, 0, 9, 9, 3)
-#define SYS_PMSIRR_EL1_RND_SHIFT	0
-#define SYS_PMSIRR_EL1_INTERVAL_SHIFT	8
-#define SYS_PMSIRR_EL1_INTERVAL_MASK	0xffffffUL
-
-/* Filtering controls */
-#define SYS_PMSNEVFR_EL1		sys_reg(3, 0, 9, 9, 1)
-
-#define SYS_PMSFCR_EL1			sys_reg(3, 0, 9, 9, 4)
-#define SYS_PMSFCR_EL1_FE_SHIFT		0
-#define SYS_PMSFCR_EL1_FT_SHIFT		1
-#define SYS_PMSFCR_EL1_FL_SHIFT		2
-#define SYS_PMSFCR_EL1_B_SHIFT		16
-#define SYS_PMSFCR_EL1_LD_SHIFT		17
-#define SYS_PMSFCR_EL1_ST_SHIFT		18
-
-#define SYS_PMSEVFR_EL1			sys_reg(3, 0, 9, 9, 5)
-#define SYS_PMSEVFR_EL1_RES0_8_2	\
+#define PMSEVFR_EL1_RES0_IMP	\
 	(GENMASK_ULL(47, 32) | GENMASK_ULL(23, 16) | GENMASK_ULL(11, 8) |\
 	 BIT_ULL(6) | BIT_ULL(4) | BIT_ULL(2) | BIT_ULL(0))
-#define SYS_PMSEVFR_EL1_RES0_8_3	\
-	(SYS_PMSEVFR_EL1_RES0_8_2 & ~(BIT_ULL(18) | BIT_ULL(17) | BIT_ULL(11)))
-
-#define SYS_PMSLATFR_EL1		sys_reg(3, 0, 9, 9, 6)
-#define SYS_PMSLATFR_EL1_MINLAT_SHIFT	0
-
-/* Buffer controls */
-#define SYS_PMBLIMITR_EL1		sys_reg(3, 0, 9, 10, 0)
-#define SYS_PMBLIMITR_EL1_E_SHIFT	0
-#define SYS_PMBLIMITR_EL1_FM_SHIFT	1
-#define SYS_PMBLIMITR_EL1_FM_MASK	0x3UL
-#define SYS_PMBLIMITR_EL1_FM_STOP_IRQ	(0 << SYS_PMBLIMITR_EL1_FM_SHIFT)
-
-#define SYS_PMBPTR_EL1			sys_reg(3, 0, 9, 10, 1)
+#define PMSEVFR_EL1_RES0_V1P1	\
+	(PMSEVFR_EL1_RES0_IMP & ~(BIT_ULL(18) | BIT_ULL(17) | BIT_ULL(11)))
+#define PMSEVFR_EL1_RES0_V1P2	\
+	(PMSEVFR_EL1_RES0_V1P1 & ~BIT_ULL(6))
 
 /* Buffer error reporting */
-#define SYS_PMBSR_EL1			sys_reg(3, 0, 9, 10, 3)
-#define SYS_PMBSR_EL1_COLL_SHIFT	16
-#define SYS_PMBSR_EL1_S_SHIFT		17
-#define SYS_PMBSR_EL1_EA_SHIFT		18
-#define SYS_PMBSR_EL1_DL_SHIFT		19
-#define SYS_PMBSR_EL1_EC_SHIFT		26
-#define SYS_PMBSR_EL1_EC_MASK		0x3fUL
-
-#define SYS_PMBSR_EL1_EC_BUF		(0x0UL << SYS_PMBSR_EL1_EC_SHIFT)
-#define SYS_PMBSR_EL1_EC_FAULT_S1	(0x24UL << SYS_PMBSR_EL1_EC_SHIFT)
-#define SYS_PMBSR_EL1_EC_FAULT_S2	(0x25UL << SYS_PMBSR_EL1_EC_SHIFT)
+#define PMBSR_EL1_FAULT_FSC_SHIFT	PMBSR_EL1_MSS_SHIFT
+#define PMBSR_EL1_FAULT_FSC_MASK	PMBSR_EL1_MSS_MASK
 
-#define SYS_PMBSR_EL1_FAULT_FSC_SHIFT	0
-#define SYS_PMBSR_EL1_FAULT_FSC_MASK	0x3fUL
+#define PMBSR_EL1_BUF_BSC_SHIFT		PMBSR_EL1_MSS_SHIFT
+#define PMBSR_EL1_BUF_BSC_MASK		PMBSR_EL1_MSS_MASK
 
-#define SYS_PMBSR_EL1_BUF_BSC_SHIFT	0
-#define SYS_PMBSR_EL1_BUF_BSC_MASK	0x3fUL
-
-#define SYS_PMBSR_EL1_BUF_BSC_FULL	(0x1UL << SYS_PMBSR_EL1_BUF_BSC_SHIFT)
+#define PMBSR_EL1_BUF_BSC_FULL		0x1UL
 
 /*** End of Statistical Profiling Extension ***/
 
@@ -404,7 +325,6 @@
 
 #define SYS_CNTKCTL_EL1			sys_reg(3, 0, 14, 1, 0)
 
-#define SYS_CCSIDR_EL1			sys_reg(3, 1, 0, 0, 0)
 #define SYS_AIDR_EL1			sys_reg(3, 1, 0, 0, 7)
 
 #define SYS_RNDR_EL0			sys_reg(3, 3, 2, 4, 0)
@@ -468,6 +388,7 @@
 
 #define SYS_CNTFRQ_EL0			sys_reg(3, 3, 14, 0, 0)
 
+#define SYS_CNTPCT_EL0			sys_reg(3, 3, 14, 0, 1)
 #define SYS_CNTPCTSS_EL0		sys_reg(3, 3, 14, 0, 5)
 #define SYS_CNTVCTSS_EL0		sys_reg(3, 3, 14, 0, 6)
 
@@ -480,7 +401,9 @@
 
 #define SYS_AARCH32_CNTP_TVAL		sys_reg(0, 0, 14, 2, 0)
 #define SYS_AARCH32_CNTP_CTL		sys_reg(0, 0, 14, 2, 1)
+#define SYS_AARCH32_CNTPCT		sys_reg(0, 0, 0, 14, 0)
 #define SYS_AARCH32_CNTP_CVAL		sys_reg(0, 2, 0, 14, 0)
+#define SYS_AARCH32_CNTPCTSS		sys_reg(0, 8, 0, 14, 0)
 
 #define __PMEV_op2(n)			((n) & 0x7)
 #define __CNTR_CRm(n)			(0x8 | (((n) >> 3) & 0x3))
@@ -490,23 +413,48 @@
 
 #define SYS_PMCCFILTR_EL0		sys_reg(3, 3, 14, 15, 7)
 
+#define SYS_VPIDR_EL2			sys_reg(3, 4, 0, 0, 0)
+#define SYS_VMPIDR_EL2			sys_reg(3, 4, 0, 0, 5)
+
 #define SYS_SCTLR_EL2			sys_reg(3, 4, 1, 0, 0)
-#define SYS_HFGRTR_EL2			sys_reg(3, 4, 1, 1, 4)
-#define SYS_HFGWTR_EL2			sys_reg(3, 4, 1, 1, 5)
-#define SYS_HFGITR_EL2			sys_reg(3, 4, 1, 1, 6)
+#define SYS_ACTLR_EL2			sys_reg(3, 4, 1, 0, 1)
+#define SYS_HCR_EL2			sys_reg(3, 4, 1, 1, 0)
+#define SYS_MDCR_EL2			sys_reg(3, 4, 1, 1, 1)
+#define SYS_CPTR_EL2			sys_reg(3, 4, 1, 1, 2)
+#define SYS_HSTR_EL2			sys_reg(3, 4, 1, 1, 3)
+#define SYS_HACR_EL2			sys_reg(3, 4, 1, 1, 7)
+
+#define SYS_TTBR0_EL2			sys_reg(3, 4, 2, 0, 0)
+#define SYS_TTBR1_EL2			sys_reg(3, 4, 2, 0, 1)
+#define SYS_TCR_EL2			sys_reg(3, 4, 2, 0, 2)
+#define SYS_VTTBR_EL2			sys_reg(3, 4, 2, 1, 0)
+#define SYS_VTCR_EL2			sys_reg(3, 4, 2, 1, 2)
+
 #define SYS_TRFCR_EL2			sys_reg(3, 4, 1, 2, 1)
 #define SYS_HDFGRTR_EL2			sys_reg(3, 4, 3, 1, 4)
 #define SYS_HDFGWTR_EL2			sys_reg(3, 4, 3, 1, 5)
 #define SYS_HAFGRTR_EL2			sys_reg(3, 4, 3, 1, 6)
 #define SYS_SPSR_EL2			sys_reg(3, 4, 4, 0, 0)
 #define SYS_ELR_EL2			sys_reg(3, 4, 4, 0, 1)
+#define SYS_SP_EL1			sys_reg(3, 4, 4, 1, 0)
 #define SYS_IFSR32_EL2			sys_reg(3, 4, 5, 0, 1)
+#define SYS_AFSR0_EL2			sys_reg(3, 4, 5, 1, 0)
+#define SYS_AFSR1_EL2			sys_reg(3, 4, 5, 1, 1)
 #define SYS_ESR_EL2			sys_reg(3, 4, 5, 2, 0)
 #define SYS_VSESR_EL2			sys_reg(3, 4, 5, 2, 3)
 #define SYS_FPEXC32_EL2			sys_reg(3, 4, 5, 3, 0)
 #define SYS_TFSR_EL2			sys_reg(3, 4, 5, 6, 0)
 
-#define SYS_VDISR_EL2			sys_reg(3, 4, 12, 1,  1)
+#define SYS_FAR_EL2			sys_reg(3, 4, 6, 0, 0)
+#define SYS_HPFAR_EL2			sys_reg(3, 4, 6, 0, 4)
+
+#define SYS_MAIR_EL2			sys_reg(3, 4, 10, 2, 0)
+#define SYS_AMAIR_EL2			sys_reg(3, 4, 10, 3, 0)
+
+#define SYS_VBAR_EL2			sys_reg(3, 4, 12, 0, 0)
+#define SYS_RVBAR_EL2			sys_reg(3, 4, 12, 0, 1)
+#define SYS_RMR_EL2			sys_reg(3, 4, 12, 0, 2)
+#define SYS_VDISR_EL2			sys_reg(3, 4, 12, 1, 1)
 #define __SYS__AP0Rx_EL2(x)		sys_reg(3, 4, 12, 8, x)
 #define SYS_ICH_AP0R0_EL2		__SYS__AP0Rx_EL2(0)
 #define SYS_ICH_AP0R1_EL2		__SYS__AP0Rx_EL2(1)
@@ -548,6 +496,12 @@
 #define SYS_ICH_LR14_EL2		__SYS__LR8_EL2(6)
 #define SYS_ICH_LR15_EL2		__SYS__LR8_EL2(7)
 
+#define SYS_CONTEXTIDR_EL2		sys_reg(3, 4, 13, 0, 1)
+#define SYS_TPIDR_EL2			sys_reg(3, 4, 13, 0, 2)
+
+#define SYS_CNTVOFF_EL2			sys_reg(3, 4, 14, 0, 3)
+#define SYS_CNTHCTL_EL2			sys_reg(3, 4, 14, 1, 0)
+
 /* VHE encodings for architectural EL0/1 system registers */
 #define SYS_SCTLR_EL12			sys_reg(3, 5, 1, 0, 0)
 #define SYS_TTBR0_EL12			sys_reg(3, 5, 2, 0, 0)
@@ -570,11 +524,14 @@
 #define SYS_CNTV_CTL_EL02		sys_reg(3, 5, 14, 3, 1)
 #define SYS_CNTV_CVAL_EL02		sys_reg(3, 5, 14, 3, 2)
 
+#define SYS_SP_EL2			sys_reg(3, 6,  4, 1, 0)
+
 /* Common SCTLR_ELx flags. */
 #define SCTLR_ELx_ENTP2	(BIT(60))
 #define SCTLR_ELx_DSSBS	(BIT(44))
 #define SCTLR_ELx_ATA	(BIT(43))
 
+#define SCTLR_ELx_EE_SHIFT	25
 #define SCTLR_ELx_ENIA_SHIFT	31
 
 #define SCTLR_ELx_ITFSB	 (BIT(37))
@@ -583,7 +540,7 @@
 #define SCTLR_ELx_LSMAOE (BIT(29))
 #define SCTLR_ELx_nTLSMD (BIT(28))
 #define SCTLR_ELx_ENDA	 (BIT(27))
-#define SCTLR_ELx_EE     (BIT(25))
+#define SCTLR_ELx_EE     (BIT(SCTLR_ELx_EE_SHIFT))
 #define SCTLR_ELx_EIS	 (BIT(22))
 #define SCTLR_ELx_IESB	 (BIT(21))
 #define SCTLR_ELx_TSCXT	 (BIT(20))
@@ -801,16 +758,10 @@
 #define ICH_VTR_TDS_SHIFT	19
 #define ICH_VTR_TDS_MASK	(1 << ICH_VTR_TDS_SHIFT)
 
-/* HFG[WR]TR_EL2 bit definitions */
-#define HFGxTR_EL2_nTPIDR2_EL0_SHIFT	55
-#define HFGxTR_EL2_nTPIDR2_EL0_MASK	BIT_MASK(HFGxTR_EL2_nTPIDR2_EL0_SHIFT)
-#define HFGxTR_EL2_nSMPRI_EL1_SHIFT	54
-#define HFGxTR_EL2_nSMPRI_EL1_MASK	BIT_MASK(HFGxTR_EL2_nSMPRI_EL1_SHIFT)
-
 #define ARM64_FEATURE_FIELD_BITS	4
 
-/* Create a mask for the feature bits of the specified feature. */
-#define ARM64_FEATURE_MASK(x)	(GENMASK_ULL(x##_SHIFT + ARM64_FEATURE_FIELD_BITS - 1, x##_SHIFT))
+/* Defined for compatibility only, do not add new users. */
+#define ARM64_FEATURE_MASK(x)	(x##_MASK)
 
 #ifdef __ASSEMBLY__
 
diff --git a/arch/arm64/include/asm/uaccess.h b/arch/arm64/include/asm/uaccess.h
index 5c7b2f9d5913..05f4fc265428 100644
--- a/arch/arm64/include/asm/uaccess.h
+++ b/arch/arm64/include/asm/uaccess.h
@@ -136,55 +136,9 @@ static inline void __uaccess_enable_hw_pan(void)
 			CONFIG_ARM64_PAN));
 }
 
-/*
- * The Tag Check Flag (TCF) mode for MTE is per EL, hence TCF0
- * affects EL0 and TCF affects EL1 irrespective of which TTBR is
- * used.
- * The kernel accesses TTBR0 usually with LDTR/STTR instructions
- * when UAO is available, so these would act as EL0 accesses using
- * TCF0.
- * However futex.h code uses exclusives which would be executed as
- * EL1, this can potentially cause a tag check fault even if the
- * user disables TCF0.
- *
- * To address the problem we set the PSTATE.TCO bit in uaccess_enable()
- * and reset it in uaccess_disable().
- *
- * The Tag check override (TCO) bit disables temporarily the tag checking
- * preventing the issue.
- */
-static inline void __uaccess_disable_tco(void)
-{
-	asm volatile(ALTERNATIVE("nop", SET_PSTATE_TCO(0),
-				 ARM64_MTE, CONFIG_KASAN_HW_TAGS));
-}
-
-static inline void __uaccess_enable_tco(void)
-{
-	asm volatile(ALTERNATIVE("nop", SET_PSTATE_TCO(1),
-				 ARM64_MTE, CONFIG_KASAN_HW_TAGS));
-}
-
-/*
- * These functions disable tag checking only if in MTE async mode
- * since the sync mode generates exceptions synchronously and the
- * nofault or load_unaligned_zeropad can handle them.
- */
-static inline void __uaccess_disable_tco_async(void)
-{
-	if (system_uses_mte_async_or_asymm_mode())
-		 __uaccess_disable_tco();
-}
-
-static inline void __uaccess_enable_tco_async(void)
-{
-	if (system_uses_mte_async_or_asymm_mode())
-		__uaccess_enable_tco();
-}
-
 static inline void uaccess_disable_privileged(void)
 {
-	__uaccess_disable_tco();
+	mte_disable_tco();
 
 	if (uaccess_ttbr0_disable())
 		return;
@@ -194,7 +148,7 @@ static inline void uaccess_disable_privileged(void)
 
 static inline void uaccess_enable_privileged(void)
 {
-	__uaccess_enable_tco();
+	mte_enable_tco();
 
 	if (uaccess_ttbr0_enable())
 		return;
@@ -237,7 +191,7 @@ static inline void __user *__uaccess_mask_ptr(const void __user *ptr)
 	"1:	" load "	" reg "1, [%2]\n"			\
 	"2:\n"								\
 	_ASM_EXTABLE_##type##ACCESS_ERR_ZERO(1b, 2b, %w0, %w1)		\
-	: "+r" (err), "=&r" (x)						\
+	: "+r" (err), "=r" (x)						\
 	: "r" (addr))
 
 #define __raw_get_mem(ldr, x, ptr, err, type)					\
@@ -302,8 +256,8 @@ do {									\
 #define get_user	__get_user
 
 /*
- * We must not call into the scheduler between __uaccess_enable_tco_async() and
- * __uaccess_disable_tco_async(). As `dst` and `src` may contain blocking
+ * We must not call into the scheduler between __mte_enable_tco_async() and
+ * __mte_disable_tco_async(). As `dst` and `src` may contain blocking
  * functions, we must evaluate these outside of the critical section.
  */
 #define __get_kernel_nofault(dst, src, type, err_label)			\
@@ -312,10 +266,10 @@ do {									\
 	__typeof__(src) __gkn_src = (src);				\
 	int __gkn_err = 0;						\
 									\
-	__uaccess_enable_tco_async();					\
+	__mte_enable_tco_async();					\
 	__raw_get_mem("ldr", *((type *)(__gkn_dst)),			\
 		      (__force type *)(__gkn_src), __gkn_err, K);	\
-	__uaccess_disable_tco_async();					\
+	__mte_disable_tco_async();					\
 									\
 	if (unlikely(__gkn_err))					\
 		goto err_label;						\
@@ -327,7 +281,7 @@ do {									\
 	"2:\n"								\
 	_ASM_EXTABLE_##type##ACCESS_ERR(1b, 2b, %w0)			\
 	: "+r" (err)							\
-	: "r" (x), "r" (addr))
+	: "rZ" (x), "r" (addr))
 
 #define __raw_put_mem(str, x, ptr, err, type)					\
 do {										\
@@ -388,8 +342,8 @@ do {									\
 #define put_user	__put_user
 
 /*
- * We must not call into the scheduler between __uaccess_enable_tco_async() and
- * __uaccess_disable_tco_async(). As `dst` and `src` may contain blocking
+ * We must not call into the scheduler between __mte_enable_tco_async() and
+ * __mte_disable_tco_async(). As `dst` and `src` may contain blocking
  * functions, we must evaluate these outside of the critical section.
  */
 #define __put_kernel_nofault(dst, src, type, err_label)			\
@@ -398,10 +352,10 @@ do {									\
 	__typeof__(src) __pkn_src = (src);				\
 	int __pkn_err = 0;						\
 									\
-	__uaccess_enable_tco_async();					\
+	__mte_enable_tco_async();					\
 	__raw_put_mem("str", *((type *)(__pkn_src)),			\
 		      (__force type *)(__pkn_dst), __pkn_err, K);	\
-	__uaccess_disable_tco_async();					\
+	__mte_disable_tco_async();					\
 									\
 	if (unlikely(__pkn_err))					\
 		goto err_label;						\
@@ -449,8 +403,6 @@ extern long strncpy_from_user(char *dest, const char __user *src, long count);
 extern __must_check long strnlen_user(const char __user *str, long n);
 
 #ifdef CONFIG_ARCH_HAS_UACCESS_FLUSHCACHE
-struct page;
-void memcpy_page_flushcache(char *to, struct page *page, size_t offset, size_t len);
 extern unsigned long __must_check __copy_user_flushcache(void *to, const void __user *from, unsigned long n);
 
 static inline int __copy_from_user_flushcache(void *dst, const void __user *src, unsigned size)
diff --git a/arch/arm64/include/asm/uprobes.h b/arch/arm64/include/asm/uprobes.h
index ba4bff5ca674..2b09495499c6 100644
--- a/arch/arm64/include/asm/uprobes.h
+++ b/arch/arm64/include/asm/uprobes.h
@@ -16,7 +16,7 @@
 #define UPROBE_SWBP_INSN_SIZE	AARCH64_INSN_SIZE
 #define UPROBE_XOL_SLOT_BYTES	MAX_UINSN_BYTES
 
-typedef u32 uprobe_opcode_t;
+typedef __le32 uprobe_opcode_t;
 
 struct arch_uprobe_task {
 };
diff --git a/arch/arm64/include/asm/word-at-a-time.h b/arch/arm64/include/asm/word-at-a-time.h
index 1c8e4f2490bf..f3b151ed0d7a 100644
--- a/arch/arm64/include/asm/word-at-a-time.h
+++ b/arch/arm64/include/asm/word-at-a-time.h
@@ -55,7 +55,7 @@ static inline unsigned long load_unaligned_zeropad(const void *addr)
 {
 	unsigned long ret;
 
-	__uaccess_enable_tco_async();
+	__mte_enable_tco_async();
 
 	/* Load word from unaligned pointer addr */
 	asm(
@@ -65,7 +65,7 @@ static inline unsigned long load_unaligned_zeropad(const void *addr)
 	: "=&r" (ret)
 	: "r" (addr), "Q" (*(unsigned long *)addr));
 
-	__uaccess_disable_tco_async();
+	__mte_disable_tco_async();
 
 	return ret;
 }
diff --git a/arch/arm64/include/uapi/asm/hwcap.h b/arch/arm64/include/uapi/asm/hwcap.h
index b713d30544f1..69a4fb749c65 100644
--- a/arch/arm64/include/uapi/asm/hwcap.h
+++ b/arch/arm64/include/uapi/asm/hwcap.h
@@ -96,5 +96,11 @@
 #define HWCAP2_CSSC		(1UL << 34)
 #define HWCAP2_RPRFM		(1UL << 35)
 #define HWCAP2_SVE2P1		(1UL << 36)
+#define HWCAP2_SME2		(1UL << 37)
+#define HWCAP2_SME2P1		(1UL << 38)
+#define HWCAP2_SME_I16I32	(1UL << 39)
+#define HWCAP2_SME_BI32I32	(1UL << 40)
+#define HWCAP2_SME_B16B16	(1UL << 41)
+#define HWCAP2_SME_F16F16	(1UL << 42)
 
 #endif /* _UAPI__ASM_HWCAP_H */
diff --git a/arch/arm64/include/uapi/asm/kvm.h b/arch/arm64/include/uapi/asm/kvm.h
index a7a857f1784d..f7ddd73a8c0f 100644
--- a/arch/arm64/include/uapi/asm/kvm.h
+++ b/arch/arm64/include/uapi/asm/kvm.h
@@ -109,6 +109,7 @@ struct kvm_regs {
 #define KVM_ARM_VCPU_SVE		4 /* enable SVE for this CPU */
 #define KVM_ARM_VCPU_PTRAUTH_ADDRESS	5 /* VCPU uses address authentication */
 #define KVM_ARM_VCPU_PTRAUTH_GENERIC	6 /* VCPU uses generic authentication */
+#define KVM_ARM_VCPU_HAS_EL2		7 /* Support nested virtualization */
 
 struct kvm_vcpu_init {
 	__u32 target;
@@ -197,6 +198,15 @@ struct kvm_arm_copy_mte_tags {
 	__u64 reserved[2];
 };
 
+/*
+ * Counter/Timer offset structure. Describe the virtual/physical offset.
+ * To be used with KVM_ARM_SET_COUNTER_OFFSET.
+ */
+struct kvm_arm_counter_offset {
+	__u64 counter_offset;
+	__u64 reserved;
+};
+
 #define KVM_ARM_TAGS_TO_GUEST		0
 #define KVM_ARM_TAGS_FROM_GUEST		1
 
@@ -371,6 +381,10 @@ enum {
 #endif
 };
 
+/* Device Control API on vm fd */
+#define KVM_ARM_VM_SMCCC_CTRL		0
+#define   KVM_ARM_VM_SMCCC_FILTER	0
+
 /* Device Control API: ARM VGIC */
 #define KVM_DEV_ARM_VGIC_GRP_ADDR	0
 #define KVM_DEV_ARM_VGIC_GRP_DIST_REGS	1
@@ -410,6 +424,8 @@ enum {
 #define KVM_ARM_VCPU_TIMER_CTRL		1
 #define   KVM_ARM_VCPU_TIMER_IRQ_VTIMER		0
 #define   KVM_ARM_VCPU_TIMER_IRQ_PTIMER		1
+#define   KVM_ARM_VCPU_TIMER_IRQ_HVTIMER	2
+#define   KVM_ARM_VCPU_TIMER_IRQ_HPTIMER	3
 #define KVM_ARM_VCPU_PVTIME_CTRL	2
 #define   KVM_ARM_VCPU_PVTIME_IPA	0
 
@@ -468,6 +484,27 @@ enum {
 /* run->fail_entry.hardware_entry_failure_reason codes. */
 #define KVM_EXIT_FAIL_ENTRY_CPU_UNSUPPORTED	(1ULL << 0)
 
+enum kvm_smccc_filter_action {
+	KVM_SMCCC_FILTER_HANDLE = 0,
+	KVM_SMCCC_FILTER_DENY,
+	KVM_SMCCC_FILTER_FWD_TO_USER,
+
+#ifdef __KERNEL__
+	NR_SMCCC_FILTER_ACTIONS
+#endif
+};
+
+struct kvm_smccc_filter {
+	__u32 base;
+	__u32 nr_functions;
+	__u8 action;
+	__u8 pad[15];
+};
+
+/* arm64-specific KVM_EXIT_HYPERCALL flags */
+#define KVM_HYPERCALL_EXIT_SMC		(1U << 0)
+#define KVM_HYPERCALL_EXIT_16BIT	(1U << 1)
+
 #endif
 
 #endif /* __ARM_KVM_H__ */
diff --git a/arch/arm64/include/uapi/asm/sigcontext.h b/arch/arm64/include/uapi/asm/sigcontext.h
index 9525041e4a14..656a10ea6c67 100644
--- a/arch/arm64/include/uapi/asm/sigcontext.h
+++ b/arch/arm64/include/uapi/asm/sigcontext.h
@@ -144,6 +144,14 @@ struct sve_context {
 
 #define SVE_SIG_FLAG_SM	0x1	/* Context describes streaming mode */
 
+/* TPIDR2_EL0 context */
+#define TPIDR2_MAGIC	0x54504902
+
+struct tpidr2_context {
+	struct _aarch64_ctx head;
+	__u64 tpidr2;
+};
+
 #define ZA_MAGIC	0x54366345
 
 struct za_context {
@@ -152,6 +160,14 @@ struct za_context {
 	__u16 __reserved[3];
 };
 
+#define ZT_MAGIC	0x5a544e01
+
+struct zt_context {
+	struct _aarch64_ctx head;
+	__u16 nregs;
+	__u16 __reserved[3];
+};
+
 #endif /* !__ASSEMBLY__ */
 
 #include <asm/sve_context.h>
@@ -304,4 +320,15 @@ struct za_context {
 #define ZA_SIG_CONTEXT_SIZE(vq) \
 		(ZA_SIG_REGS_OFFSET + ZA_SIG_REGS_SIZE(vq))
 
+#define ZT_SIG_REG_SIZE 512
+
+#define ZT_SIG_REG_BYTES (ZT_SIG_REG_SIZE / 8)
+
+#define ZT_SIG_REGS_OFFSET sizeof(struct zt_context)
+
+#define ZT_SIG_REGS_SIZE(n) (ZT_SIG_REG_BYTES * n)
+
+#define ZT_SIG_CONTEXT_SIZE(n) \
+	(sizeof(struct zt_context) + ZT_SIG_REGS_SIZE(n))
+
 #endif /* _UAPI__ASM_SIGCONTEXT_H */
diff --git a/arch/arm64/kernel/Makefile b/arch/arm64/kernel/Makefile
index ceba6792f5b3..7c2bb4e72476 100644
--- a/arch/arm64/kernel/Makefile
+++ b/arch/arm64/kernel/Makefile
@@ -45,7 +45,6 @@ obj-$(CONFIG_FUNCTION_TRACER)		+= ftrace.o entry-ftrace.o
 obj-$(CONFIG_MODULES)			+= module.o
 obj-$(CONFIG_ARM64_MODULE_PLTS)		+= module-plts.o
 obj-$(CONFIG_PERF_EVENTS)		+= perf_regs.o perf_callchain.o
-obj-$(CONFIG_HW_PERF_EVENTS)		+= perf_event.o
 obj-$(CONFIG_HAVE_HW_BREAKPOINT)	+= hw_breakpoint.o
 obj-$(CONFIG_CPU_PM)			+= sleep.o suspend.o
 obj-$(CONFIG_CPU_IDLE)			+= cpuidle.o
diff --git a/arch/arm64/kernel/acpi.c b/arch/arm64/kernel/acpi.c
index 378453faa87e..dba8fcec7f33 100644
--- a/arch/arm64/kernel/acpi.c
+++ b/arch/arm64/kernel/acpi.c
@@ -435,10 +435,6 @@ int acpi_ffh_address_space_arch_setup(void *handler_ctxt, void **region_ctxt)
 	enum arm_smccc_conduit conduit;
 	struct acpi_ffh_data *ffh_ctxt;
 
-	ffh_ctxt = kzalloc(sizeof(*ffh_ctxt), GFP_KERNEL);
-	if (!ffh_ctxt)
-		return -ENOMEM;
-
 	if (arm_smccc_get_version() < ARM_SMCCC_VERSION_1_2)
 		return -EOPNOTSUPP;
 
@@ -448,6 +444,10 @@ int acpi_ffh_address_space_arch_setup(void *handler_ctxt, void **region_ctxt)
 		return -EOPNOTSUPP;
 	}
 
+	ffh_ctxt = kzalloc(sizeof(*ffh_ctxt), GFP_KERNEL);
+	if (!ffh_ctxt)
+		return -ENOMEM;
+
 	if (conduit == SMCCC_CONDUIT_SMC) {
 		ffh_ctxt->invoke_ffh_fn = __arm_smccc_smc;
 		ffh_ctxt->invoke_ffh64_fn = arm_smccc_1_2_smc;
diff --git a/arch/arm64/kernel/armv8_deprecated.c b/arch/arm64/kernel/armv8_deprecated.c
index 8a9052cf3013..1febd412b4d2 100644
--- a/arch/arm64/kernel/armv8_deprecated.c
+++ b/arch/arm64/kernel/armv8_deprecated.c
@@ -420,14 +420,14 @@ static DEFINE_MUTEX(insn_emulation_mutex);
 
 static void enable_insn_hw_mode(void *data)
 {
-	struct insn_emulation *insn = (struct insn_emulation *)data;
+	struct insn_emulation *insn = data;
 	if (insn->set_hw_mode)
 		insn->set_hw_mode(true);
 }
 
 static void disable_insn_hw_mode(void *data)
 {
-	struct insn_emulation *insn = (struct insn_emulation *)data;
+	struct insn_emulation *insn = data;
 	if (insn->set_hw_mode)
 		insn->set_hw_mode(false);
 }
diff --git a/arch/arm64/kernel/asm-offsets.c b/arch/arm64/kernel/asm-offsets.c
index 2234624536d9..0996094b0d22 100644
--- a/arch/arm64/kernel/asm-offsets.c
+++ b/arch/arm64/kernel/asm-offsets.c
@@ -9,6 +9,7 @@
 
 #include <linux/arm_sdei.h>
 #include <linux/sched.h>
+#include <linux/ftrace.h>
 #include <linux/kexec.h>
 #include <linux/mm.h>
 #include <linux/dma-mapping.h>
@@ -92,6 +93,9 @@ int main(void)
   DEFINE(FREGS_LR,		offsetof(struct ftrace_regs, lr));
   DEFINE(FREGS_SP,		offsetof(struct ftrace_regs, sp));
   DEFINE(FREGS_PC,		offsetof(struct ftrace_regs, pc));
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS
+  DEFINE(FREGS_DIRECT_TRAMP,	offsetof(struct ftrace_regs, direct_tramp));
+#endif
   DEFINE(FREGS_SIZE,		sizeof(struct ftrace_regs));
   BLANK();
 #endif
@@ -194,5 +198,11 @@ int main(void)
   DEFINE(KIMAGE_START,			offsetof(struct kimage, start));
   BLANK();
 #endif
+#ifdef CONFIG_FUNCTION_TRACER
+  DEFINE(FTRACE_OPS_FUNC,		offsetof(struct ftrace_ops, func));
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS
+  DEFINE(FTRACE_OPS_DIRECT_CALL,	offsetof(struct ftrace_ops, direct_call));
+#endif
+#endif
   return 0;
 }
diff --git a/arch/arm64/kernel/cacheinfo.c b/arch/arm64/kernel/cacheinfo.c
index 97c42be71338..d9c9218fa1fd 100644
--- a/arch/arm64/kernel/cacheinfo.c
+++ b/arch/arm64/kernel/cacheinfo.c
@@ -11,11 +11,6 @@
 #include <linux/of.h>
 
 #define MAX_CACHE_LEVEL			7	/* Max 7 level supported */
-/* Ctypen, bits[3(n - 1) + 2 : 3(n - 1)], for n = 1 to 7 */
-#define CLIDR_CTYPE_SHIFT(level)	(3 * (level - 1))
-#define CLIDR_CTYPE_MASK(level)		(7 << CLIDR_CTYPE_SHIFT(level))
-#define CLIDR_CTYPE(clidr, level)	\
-	(((clidr) & CLIDR_CTYPE_MASK(level)) >> CLIDR_CTYPE_SHIFT(level))
 
 int cache_line_size(void)
 {
@@ -43,11 +38,9 @@ static void ci_leaf_init(struct cacheinfo *this_leaf,
 	this_leaf->type = type;
 }
 
-int init_cache_level(unsigned int cpu)
+static void detect_cache_level(unsigned int *level_p, unsigned int *leaves_p)
 {
 	unsigned int ctype, level, leaves;
-	int fw_level;
-	struct cpu_cacheinfo *this_cpu_ci = get_cpu_cacheinfo(cpu);
 
 	for (level = 1, leaves = 0; level <= MAX_CACHE_LEVEL; level++) {
 		ctype = get_cache_type(level);
@@ -59,13 +52,34 @@ int init_cache_level(unsigned int cpu)
 		leaves += (ctype == CACHE_TYPE_SEPARATE) ? 2 : 1;
 	}
 
-	if (acpi_disabled)
-		fw_level = of_find_last_cache_level(cpu);
-	else
-		fw_level = acpi_find_last_cache_level(cpu);
+	*level_p = level;
+	*leaves_p = leaves;
+}
+
+int early_cache_level(unsigned int cpu)
+{
+	struct cpu_cacheinfo *this_cpu_ci = get_cpu_cacheinfo(cpu);
+
+	detect_cache_level(&this_cpu_ci->num_levels, &this_cpu_ci->num_leaves);
+
+	return 0;
+}
 
-	if (fw_level < 0)
-		return fw_level;
+int init_cache_level(unsigned int cpu)
+{
+	unsigned int level, leaves;
+	int fw_level, ret;
+	struct cpu_cacheinfo *this_cpu_ci = get_cpu_cacheinfo(cpu);
+
+	detect_cache_level(&level, &leaves);
+
+	if (acpi_disabled) {
+		fw_level = of_find_last_cache_level(cpu);
+	} else {
+		ret = acpi_get_cache_info(cpu, &fw_level, NULL);
+		if (ret < 0)
+			fw_level = 0;
+	}
 
 	if (level < fw_level) {
 		/*
diff --git a/arch/arm64/kernel/compat_alignment.c b/arch/arm64/kernel/compat_alignment.c
index 5edec2f49ec9..deff21bfa680 100644
--- a/arch/arm64/kernel/compat_alignment.c
+++ b/arch/arm64/kernel/compat_alignment.c
@@ -314,36 +314,32 @@ int do_compat_alignment_fixup(unsigned long addr, struct pt_regs *regs)
 	int (*handler)(unsigned long addr, u32 instr, struct pt_regs *regs);
 	unsigned int type;
 	u32 instr = 0;
-	u16 tinstr = 0;
 	int isize = 4;
 	int thumb2_32b = 0;
-	int fault;
 
 	instrptr = instruction_pointer(regs);
 
 	if (compat_thumb_mode(regs)) {
 		__le16 __user *ptr = (__le16 __user *)(instrptr & ~1);
+		u16 tinstr, tinst2;
 
-		fault = alignment_get_thumb(regs, ptr, &tinstr);
-		if (!fault) {
-			if (IS_T32(tinstr)) {
-				/* Thumb-2 32-bit */
-				u16 tinst2;
-				fault = alignment_get_thumb(regs, ptr + 1, &tinst2);
-				instr = ((u32)tinstr << 16) | tinst2;
-				thumb2_32b = 1;
-			} else {
-				isize = 2;
-				instr = thumb2arm(tinstr);
-			}
+		if (alignment_get_thumb(regs, ptr, &tinstr))
+			return 1;
+
+		if (IS_T32(tinstr)) { /* Thumb-2 32-bit */
+			if (alignment_get_thumb(regs, ptr + 1, &tinst2))
+				return 1;
+			instr = ((u32)tinstr << 16) | tinst2;
+			thumb2_32b = 1;
+		} else {
+			isize = 2;
+			instr = thumb2arm(tinstr);
 		}
 	} else {
-		fault = alignment_get_arm(regs, (__le32 __user *)instrptr, &instr);
+		if (alignment_get_arm(regs, (__le32 __user *)instrptr, &instr))
+			return 1;
 	}
 
-	if (fault)
-		return 1;
-
 	switch (CODING_BITS(instr)) {
 	case 0x00000000:	/* 3.13.4 load/store instruction extensions */
 		if (LDSTHD_I_BIT(instr))
diff --git a/arch/arm64/kernel/cpu-reset.S b/arch/arm64/kernel/cpu-reset.S
index 6b752fe89745..c87445dde674 100644
--- a/arch/arm64/kernel/cpu-reset.S
+++ b/arch/arm64/kernel/cpu-reset.S
@@ -14,7 +14,7 @@
 #include <asm/virt.h>
 
 .text
-.pushsection    .idmap.text, "awx"
+.pushsection    .idmap.text, "a"
 
 /*
  * cpu_soft_restart(el2_switch, entry, arg0, arg1, arg2)
diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c
index 89ac00084f38..307faa2b4395 100644
--- a/arch/arm64/kernel/cpu_errata.c
+++ b/arch/arm64/kernel/cpu_errata.c
@@ -661,6 +661,13 @@ const struct arm64_cpu_capabilities arm64_errata[] = {
 		CAP_MIDR_RANGE_LIST(trbe_write_out_of_range_cpus),
 	},
 #endif
+#ifdef CONFIG_ARM64_ERRATUM_2645198
+	{
+		.desc = "ARM erratum 2645198",
+		.capability = ARM64_WORKAROUND_2645198,
+		ERRATA_MIDR_ALL_VERSIONS(MIDR_CORTEX_A715)
+	},
+#endif
 #ifdef CONFIG_ARM64_ERRATUM_2077057
 	{
 		.desc = "ARM erratum 2077057",
diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c
index a77315b338e6..7d7128c65161 100644
--- a/arch/arm64/kernel/cpufeature.c
+++ b/arch/arm64/kernel/cpufeature.c
@@ -65,6 +65,7 @@
 #include <linux/bsearch.h>
 #include <linux/cpumask.h>
 #include <linux/crash_dump.h>
+#include <linux/kstrtox.h>
 #include <linux/sort.h>
 #include <linux/stop_machine.h>
 #include <linux/sysfs.h>
@@ -139,6 +140,13 @@ void dump_cpu_features(void)
 	pr_emerg("0x%*pb\n", ARM64_NCAPS, &cpu_hwcaps);
 }
 
+#define ARM64_CPUID_FIELDS(reg, field, min_value)			\
+		.sys_reg = SYS_##reg,							\
+		.field_pos = reg##_##field##_SHIFT,						\
+		.field_width = reg##_##field##_WIDTH,						\
+		.sign = reg##_##field##_SIGNED,							\
+		.min_field_value = reg##_##field##_##min_value,
+
 #define __ARM64_FTR_BITS(SIGNED, VISIBLE, STRICT, TYPE, SHIFT, WIDTH, SAFE_VAL) \
 	{						\
 		.sign = SIGNED,				\
@@ -283,16 +291,26 @@ static const struct arm64_ftr_bits ftr_id_aa64smfr0[] = {
 	ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_SME),
 		       FTR_STRICT, FTR_EXACT, ID_AA64SMFR0_EL1_FA64_SHIFT, 1, 0),
 	ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_SME),
+		       FTR_STRICT, FTR_EXACT, ID_AA64SMFR0_EL1_SMEver_SHIFT, 4, 0),
+	ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_SME),
 		       FTR_STRICT, FTR_EXACT, ID_AA64SMFR0_EL1_I16I64_SHIFT, 4, 0),
 	ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_SME),
 		       FTR_STRICT, FTR_EXACT, ID_AA64SMFR0_EL1_F64F64_SHIFT, 1, 0),
 	ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_SME),
+		       FTR_STRICT, FTR_EXACT, ID_AA64SMFR0_EL1_I16I32_SHIFT, 4, 0),
+	ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_SME),
+		       FTR_STRICT, FTR_EXACT, ID_AA64SMFR0_EL1_B16B16_SHIFT, 1, 0),
+	ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_SME),
+		       FTR_STRICT, FTR_EXACT, ID_AA64SMFR0_EL1_F16F16_SHIFT, 1, 0),
+	ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_SME),
 		       FTR_STRICT, FTR_EXACT, ID_AA64SMFR0_EL1_I8I32_SHIFT, 4, 0),
 	ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_SME),
 		       FTR_STRICT, FTR_EXACT, ID_AA64SMFR0_EL1_F16F32_SHIFT, 1, 0),
 	ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_SME),
 		       FTR_STRICT, FTR_EXACT, ID_AA64SMFR0_EL1_B16F32_SHIFT, 1, 0),
 	ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_SME),
+		       FTR_STRICT, FTR_EXACT, ID_AA64SMFR0_EL1_BI32I32_SHIFT, 1, 0),
+	ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_SME),
 		       FTR_STRICT, FTR_EXACT, ID_AA64SMFR0_EL1_F32F32_SHIFT, 1, 0),
 	ARM64_FTR_END,
 };
@@ -444,8 +462,8 @@ static const struct arm64_ftr_bits ftr_mvfr0[] = {
 
 static const struct arm64_ftr_bits ftr_mvfr1[] = {
 	ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, MVFR1_EL1_SIMDFMAC_SHIFT, 4, 0),
-	ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, MVFR1_EL1_FPHP_SHIFT, 4, 0),
-	ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, MVFR1_EL1_SIMDHP_SHIFT, 4, 0),
+	ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, MVFR1_EL1_FPHP_SHIFT, 4, 0),
+	ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, MVFR1_EL1_SIMDHP_SHIFT, 4, 0),
 	ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, MVFR1_EL1_SIMDSP_SHIFT, 4, 0),
 	ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, MVFR1_EL1_SIMDInt_SHIFT, 4, 0),
 	ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, MVFR1_EL1_SIMDLS_SHIFT, 4, 0),
@@ -529,12 +547,12 @@ static const struct arm64_ftr_bits ftr_id_mmfr5[] = {
 };
 
 static const struct arm64_ftr_bits ftr_id_isar6[] = {
-	ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, ID_ISAR6_EL1_I8MM_SHIFT, 4, 0),
-	ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, ID_ISAR6_EL1_BF16_SHIFT, 4, 0),
+	ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_ISAR6_EL1_I8MM_SHIFT, 4, 0),
+	ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_ISAR6_EL1_BF16_SHIFT, 4, 0),
 	ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, ID_ISAR6_EL1_SPECRES_SHIFT, 4, 0),
-	ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, ID_ISAR6_EL1_SB_SHIFT, 4, 0),
-	ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, ID_ISAR6_EL1_FHM_SHIFT, 4, 0),
-	ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, ID_ISAR6_EL1_DP_SHIFT, 4, 0),
+	ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_ISAR6_EL1_SB_SHIFT, 4, 0),
+	ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_ISAR6_EL1_FHM_SHIFT, 4, 0),
+	ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_ISAR6_EL1_DP_SHIFT, 4, 0),
 	ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, ID_ISAR6_EL1_JSCVT_SHIFT, 4, 0),
 	ARM64_FTR_END,
 };
@@ -562,7 +580,7 @@ static const struct arm64_ftr_bits ftr_id_pfr1[] = {
 };
 
 static const struct arm64_ftr_bits ftr_id_pfr2[] = {
-	ARM64_FTR_BITS(FTR_HIDDEN, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_PFR2_EL1_SSBS_SHIFT, 4, 0),
+	ARM64_FTR_BITS(FTR_VISIBLE, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_PFR2_EL1_SSBS_SHIFT, 4, 0),
 	ARM64_FTR_BITS(FTR_HIDDEN, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_PFR2_EL1_CSV3_SHIFT, 4, 0),
 	ARM64_FTR_END,
 };
@@ -1479,10 +1497,18 @@ static const DEVICE_ATTR_RO(aarch32_el0);
 
 static int __init aarch32_el0_sysfs_init(void)
 {
+	struct device *dev_root;
+	int ret = 0;
+
 	if (!allow_mismatched_32bit_el0)
 		return 0;
 
-	return device_create_file(cpu_subsys.dev_root, &dev_attr_aarch32_el0);
+	dev_root = bus_get_dev_root(&cpu_subsys);
+	if (dev_root) {
+		ret = device_create_file(dev_root, &dev_attr_aarch32_el0);
+		put_device(dev_root);
+	}
+	return ret;
 }
 device_initcall(aarch32_el0_sysfs_init);
 
@@ -1622,7 +1648,7 @@ bool kaslr_requires_kpti(void)
 			return false;
 	}
 
-	return kaslr_offset() > 0;
+	return kaslr_enabled();
 }
 
 static bool __meltdown_safe = true;
@@ -1795,7 +1821,7 @@ kpti_install_ng_mappings(const struct arm64_cpu_capabilities *__unused)
 static int __init parse_kpti(char *str)
 {
 	bool enabled;
-	int ret = strtobool(str, &enabled);
+	int ret = kstrtobool(str, &enabled);
 
 	if (ret)
 		return ret;
@@ -1956,6 +1982,20 @@ static void cpu_copy_el2regs(const struct arm64_cpu_capabilities *__unused)
 		write_sysreg(read_sysreg(tpidr_el1), tpidr_el2);
 }
 
+static bool has_nested_virt_support(const struct arm64_cpu_capabilities *cap,
+				    int scope)
+{
+	if (kvm_get_mode() != KVM_MODE_NV)
+		return false;
+
+	if (!has_cpuid_feature(cap, scope)) {
+		pr_warn("unavailable: %s\n", cap->desc);
+		return false;
+	}
+
+	return true;
+}
+
 #ifdef CONFIG_ARM64_PAN
 static void cpu_enable_pan(const struct arm64_cpu_capabilities *__unused)
 {
@@ -2039,14 +2079,50 @@ static bool enable_pseudo_nmi;
 
 static int __init early_enable_pseudo_nmi(char *p)
 {
-	return strtobool(p, &enable_pseudo_nmi);
+	return kstrtobool(p, &enable_pseudo_nmi);
 }
 early_param("irqchip.gicv3_pseudo_nmi", early_enable_pseudo_nmi);
 
 static bool can_use_gic_priorities(const struct arm64_cpu_capabilities *entry,
 				   int scope)
 {
-	return enable_pseudo_nmi && has_useable_gicv3_cpuif(entry, scope);
+	/*
+	 * ARM64_HAS_GIC_CPUIF_SYSREGS has a lower index, and is a boot CPU
+	 * feature, so will be detected earlier.
+	 */
+	BUILD_BUG_ON(ARM64_HAS_GIC_PRIO_MASKING <= ARM64_HAS_GIC_CPUIF_SYSREGS);
+	if (!cpus_have_cap(ARM64_HAS_GIC_CPUIF_SYSREGS))
+		return false;
+
+	return enable_pseudo_nmi;
+}
+
+static bool has_gic_prio_relaxed_sync(const struct arm64_cpu_capabilities *entry,
+				      int scope)
+{
+	/*
+	 * If we're not using priority masking then we won't be poking PMR_EL1,
+	 * and there's no need to relax synchronization of writes to it, and
+	 * ICC_CTLR_EL1 might not be accessible and we must avoid reads from
+	 * that.
+	 *
+	 * ARM64_HAS_GIC_PRIO_MASKING has a lower index, and is a boot CPU
+	 * feature, so will be detected earlier.
+	 */
+	BUILD_BUG_ON(ARM64_HAS_GIC_PRIO_RELAXED_SYNC <= ARM64_HAS_GIC_PRIO_MASKING);
+	if (!cpus_have_cap(ARM64_HAS_GIC_PRIO_MASKING))
+		return false;
+
+	/*
+	 * When Priority Mask Hint Enable (PMHE) == 0b0, PMR is not used as a
+	 * hint for interrupt distribution, a DSB is not necessary when
+	 * unmasking IRQs via PMR, and we can relax the barrier to a NOP.
+	 *
+	 * Linux itself doesn't use 1:N distribution, so has no need to
+	 * set PMHE. The only reason to have it set is if EL3 requires it
+	 * (and we can't change it).
+	 */
+	return (gic_read_ctlr() & ICC_CTLR_EL1_PMHE_MASK) == 0;
 }
 #endif
 
@@ -2142,25 +2218,28 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 	},
 	{
 		.desc = "GIC system register CPU interface",
-		.capability = ARM64_HAS_SYSREG_GIC_CPUIF,
+		.capability = ARM64_HAS_GIC_CPUIF_SYSREGS,
 		.type = ARM64_CPUCAP_STRICT_BOOT_CPU_FEATURE,
 		.matches = has_useable_gicv3_cpuif,
-		.sys_reg = SYS_ID_AA64PFR0_EL1,
-		.field_pos = ID_AA64PFR0_EL1_GIC_SHIFT,
-		.field_width = 4,
-		.sign = FTR_UNSIGNED,
-		.min_field_value = 1,
+		ARM64_CPUID_FIELDS(ID_AA64PFR0_EL1, GIC, IMP)
 	},
 	{
 		.desc = "Enhanced Counter Virtualization",
 		.capability = ARM64_HAS_ECV,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_cpuid_feature,
+		ARM64_CPUID_FIELDS(ID_AA64MMFR0_EL1, ECV, IMP)
+	},
+	{
+		.desc = "Enhanced Counter Virtualization (CNTPOFF)",
+		.capability = ARM64_HAS_ECV_CNTPOFF,
+		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
+		.matches = has_cpuid_feature,
 		.sys_reg = SYS_ID_AA64MMFR0_EL1,
 		.field_pos = ID_AA64MMFR0_EL1_ECV_SHIFT,
 		.field_width = 4,
 		.sign = FTR_UNSIGNED,
-		.min_field_value = 1,
+		.min_field_value = ID_AA64MMFR0_EL1_ECV_CNTPOFF,
 	},
 #ifdef CONFIG_ARM64_PAN
 	{
@@ -2168,12 +2247,8 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.capability = ARM64_HAS_PAN,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_cpuid_feature,
-		.sys_reg = SYS_ID_AA64MMFR1_EL1,
-		.field_pos = ID_AA64MMFR1_EL1_PAN_SHIFT,
-		.field_width = 4,
-		.sign = FTR_UNSIGNED,
-		.min_field_value = 1,
 		.cpu_enable = cpu_enable_pan,
+		ARM64_CPUID_FIELDS(ID_AA64MMFR1_EL1, PAN, IMP)
 	},
 #endif /* CONFIG_ARM64_PAN */
 #ifdef CONFIG_ARM64_EPAN
@@ -2182,11 +2257,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.capability = ARM64_HAS_EPAN,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_cpuid_feature,
-		.sys_reg = SYS_ID_AA64MMFR1_EL1,
-		.field_pos = ID_AA64MMFR1_EL1_PAN_SHIFT,
-		.field_width = 4,
-		.sign = FTR_UNSIGNED,
-		.min_field_value = 3,
+		ARM64_CPUID_FIELDS(ID_AA64MMFR1_EL1, PAN, PAN3)
 	},
 #endif /* CONFIG_ARM64_EPAN */
 #ifdef CONFIG_ARM64_LSE_ATOMICS
@@ -2195,11 +2266,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.capability = ARM64_HAS_LSE_ATOMICS,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_cpuid_feature,
-		.sys_reg = SYS_ID_AA64ISAR0_EL1,
-		.field_pos = ID_AA64ISAR0_EL1_ATOMIC_SHIFT,
-		.field_width = 4,
-		.sign = FTR_UNSIGNED,
-		.min_field_value = 2,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR0_EL1, ATOMIC, IMP)
 	},
 #endif /* CONFIG_ARM64_LSE_ATOMICS */
 	{
@@ -2216,14 +2283,17 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.cpu_enable = cpu_copy_el2regs,
 	},
 	{
+		.desc = "Nested Virtualization Support",
+		.capability = ARM64_HAS_NESTED_VIRT,
+		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
+		.matches = has_nested_virt_support,
+		ARM64_CPUID_FIELDS(ID_AA64MMFR2_EL1, NV, IMP)
+	},
+	{
 		.capability = ARM64_HAS_32BIT_EL0_DO_NOT_USE,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_32bit_el0,
-		.sys_reg = SYS_ID_AA64PFR0_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64PFR0_EL1_EL0_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64PFR0_EL1_ELx_32BIT_64BIT,
+		ARM64_CPUID_FIELDS(ID_AA64PFR0_EL1, EL0, AARCH32)
 	},
 #ifdef CONFIG_KVM
 	{
@@ -2231,11 +2301,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.capability = ARM64_HAS_32BIT_EL1,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_cpuid_feature,
-		.sys_reg = SYS_ID_AA64PFR0_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64PFR0_EL1_EL1_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64PFR0_EL1_ELx_32BIT_64BIT,
+		ARM64_CPUID_FIELDS(ID_AA64PFR0_EL1, EL1, AARCH32)
 	},
 	{
 		.desc = "Protected KVM",
@@ -2248,17 +2314,14 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.desc = "Kernel page table isolation (KPTI)",
 		.capability = ARM64_UNMAP_KERNEL_AT_EL0,
 		.type = ARM64_CPUCAP_BOOT_RESTRICTED_CPU_LOCAL_FEATURE,
+		.cpu_enable = kpti_install_ng_mappings,
+		.matches = unmap_kernel_at_el0,
 		/*
 		 * The ID feature fields below are used to indicate that
 		 * the CPU doesn't need KPTI. See unmap_kernel_at_el0 for
 		 * more details.
 		 */
-		.sys_reg = SYS_ID_AA64PFR0_EL1,
-		.field_pos = ID_AA64PFR0_EL1_CSV3_SHIFT,
-		.field_width = 4,
-		.min_field_value = 1,
-		.matches = unmap_kernel_at_el0,
-		.cpu_enable = kpti_install_ng_mappings,
+		ARM64_CPUID_FIELDS(ID_AA64PFR0_EL1, CSV3, IMP)
 	},
 	{
 		/* FP/SIMD is not implemented */
@@ -2273,21 +2336,14 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.capability = ARM64_HAS_DCPOP,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_cpuid_feature,
-		.sys_reg = SYS_ID_AA64ISAR1_EL1,
-		.field_pos = ID_AA64ISAR1_EL1_DPB_SHIFT,
-		.field_width = 4,
-		.min_field_value = 1,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR1_EL1, DPB, IMP)
 	},
 	{
 		.desc = "Data cache clean to Point of Deep Persistence",
 		.capability = ARM64_HAS_DCPODP,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_cpuid_feature,
-		.sys_reg = SYS_ID_AA64ISAR1_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64ISAR1_EL1_DPB_SHIFT,
-		.field_width = 4,
-		.min_field_value = 2,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR1_EL1, DPB, DPB2)
 	},
 #endif
 #ifdef CONFIG_ARM64_SVE
@@ -2295,13 +2351,9 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.desc = "Scalable Vector Extension",
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.capability = ARM64_SVE,
-		.sys_reg = SYS_ID_AA64PFR0_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64PFR0_EL1_SVE_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64PFR0_EL1_SVE_IMP,
-		.matches = has_cpuid_feature,
 		.cpu_enable = sve_kernel_enable,
+		.matches = has_cpuid_feature,
+		ARM64_CPUID_FIELDS(ID_AA64PFR0_EL1, SVE, IMP)
 	},
 #endif /* CONFIG_ARM64_SVE */
 #ifdef CONFIG_ARM64_RAS_EXTN
@@ -2310,12 +2362,8 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.capability = ARM64_HAS_RAS_EXTN,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_cpuid_feature,
-		.sys_reg = SYS_ID_AA64PFR0_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64PFR0_EL1_RAS_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64PFR0_EL1_RAS_IMP,
 		.cpu_enable = cpu_clear_disr,
+		ARM64_CPUID_FIELDS(ID_AA64PFR0_EL1, RAS, IMP)
 	},
 #endif /* CONFIG_ARM64_RAS_EXTN */
 #ifdef CONFIG_ARM64_AMU_EXTN
@@ -2329,12 +2377,8 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.capability = ARM64_HAS_AMU_EXTN,
 		.type = ARM64_CPUCAP_WEAK_LOCAL_CPU_FEATURE,
 		.matches = has_amu,
-		.sys_reg = SYS_ID_AA64PFR0_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64PFR0_EL1_AMU_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64PFR0_EL1_AMU_IMP,
 		.cpu_enable = cpu_amu_enable,
+		ARM64_CPUID_FIELDS(ID_AA64PFR0_EL1, AMU, IMP)
 	},
 #endif /* CONFIG_ARM64_AMU_EXTN */
 	{
@@ -2354,34 +2398,22 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.desc = "Stage-2 Force Write-Back",
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.capability = ARM64_HAS_STAGE2_FWB,
-		.sys_reg = SYS_ID_AA64MMFR2_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64MMFR2_EL1_FWB_SHIFT,
-		.field_width = 4,
-		.min_field_value = 1,
 		.matches = has_cpuid_feature,
+		ARM64_CPUID_FIELDS(ID_AA64MMFR2_EL1, FWB, IMP)
 	},
 	{
 		.desc = "ARMv8.4 Translation Table Level",
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.capability = ARM64_HAS_ARMv8_4_TTL,
-		.sys_reg = SYS_ID_AA64MMFR2_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64MMFR2_EL1_TTL_SHIFT,
-		.field_width = 4,
-		.min_field_value = 1,
 		.matches = has_cpuid_feature,
+		ARM64_CPUID_FIELDS(ID_AA64MMFR2_EL1, TTL, IMP)
 	},
 	{
 		.desc = "TLB range maintenance instructions",
 		.capability = ARM64_HAS_TLB_RANGE,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_cpuid_feature,
-		.sys_reg = SYS_ID_AA64ISAR0_EL1,
-		.field_pos = ID_AA64ISAR0_EL1_TLB_SHIFT,
-		.field_width = 4,
-		.sign = FTR_UNSIGNED,
-		.min_field_value = ID_AA64ISAR0_EL1_TLB_RANGE,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR0_EL1, TLB, RANGE)
 	},
 #ifdef CONFIG_ARM64_HW_AFDBM
 	{
@@ -2395,13 +2427,9 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		 */
 		.type = ARM64_CPUCAP_WEAK_LOCAL_CPU_FEATURE,
 		.capability = ARM64_HW_DBM,
-		.sys_reg = SYS_ID_AA64MMFR1_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64MMFR1_EL1_HAFDBS_SHIFT,
-		.field_width = 4,
-		.min_field_value = 2,
 		.matches = has_hw_dbm,
 		.cpu_enable = cpu_enable_hw_dbm,
+		ARM64_CPUID_FIELDS(ID_AA64MMFR1_EL1, HAFDBS, DBM)
 	},
 #endif
 	{
@@ -2409,21 +2437,14 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.capability = ARM64_HAS_CRC32,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_cpuid_feature,
-		.sys_reg = SYS_ID_AA64ISAR0_EL1,
-		.field_pos = ID_AA64ISAR0_EL1_CRC32_SHIFT,
-		.field_width = 4,
-		.min_field_value = 1,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR0_EL1, CRC32, IMP)
 	},
 	{
 		.desc = "Speculative Store Bypassing Safe (SSBS)",
 		.capability = ARM64_SSBS,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_cpuid_feature,
-		.sys_reg = SYS_ID_AA64PFR1_EL1,
-		.field_pos = ID_AA64PFR1_EL1_SSBS_SHIFT,
-		.field_width = 4,
-		.sign = FTR_UNSIGNED,
-		.min_field_value = ID_AA64PFR1_EL1_SSBS_IMP,
+		ARM64_CPUID_FIELDS(ID_AA64PFR1_EL1, SSBS, IMP)
 	},
 #ifdef CONFIG_ARM64_CNP
 	{
@@ -2431,12 +2452,8 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.capability = ARM64_HAS_CNP,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_useable_cnp,
-		.sys_reg = SYS_ID_AA64MMFR2_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64MMFR2_EL1_CnP_SHIFT,
-		.field_width = 4,
-		.min_field_value = 1,
 		.cpu_enable = cpu_enable_cnp,
+		ARM64_CPUID_FIELDS(ID_AA64MMFR2_EL1, CnP, IMP)
 	},
 #endif
 	{
@@ -2444,45 +2461,29 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.capability = ARM64_HAS_SB,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_cpuid_feature,
-		.sys_reg = SYS_ID_AA64ISAR1_EL1,
-		.field_pos = ID_AA64ISAR1_EL1_SB_SHIFT,
-		.field_width = 4,
-		.sign = FTR_UNSIGNED,
-		.min_field_value = 1,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR1_EL1, SB, IMP)
 	},
 #ifdef CONFIG_ARM64_PTR_AUTH
 	{
 		.desc = "Address authentication (architected QARMA5 algorithm)",
 		.capability = ARM64_HAS_ADDRESS_AUTH_ARCH_QARMA5,
 		.type = ARM64_CPUCAP_BOOT_CPU_FEATURE,
-		.sys_reg = SYS_ID_AA64ISAR1_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64ISAR1_EL1_APA_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64ISAR1_EL1_APA_PAuth,
 		.matches = has_address_auth_cpucap,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR1_EL1, APA, PAuth)
 	},
 	{
 		.desc = "Address authentication (architected QARMA3 algorithm)",
 		.capability = ARM64_HAS_ADDRESS_AUTH_ARCH_QARMA3,
 		.type = ARM64_CPUCAP_BOOT_CPU_FEATURE,
-		.sys_reg = SYS_ID_AA64ISAR2_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64ISAR2_EL1_APA3_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64ISAR2_EL1_APA3_PAuth,
 		.matches = has_address_auth_cpucap,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR2_EL1, APA3, PAuth)
 	},
 	{
 		.desc = "Address authentication (IMP DEF algorithm)",
 		.capability = ARM64_HAS_ADDRESS_AUTH_IMP_DEF,
 		.type = ARM64_CPUCAP_BOOT_CPU_FEATURE,
-		.sys_reg = SYS_ID_AA64ISAR1_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64ISAR1_EL1_API_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64ISAR1_EL1_API_PAuth,
 		.matches = has_address_auth_cpucap,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR1_EL1, API, PAuth)
 	},
 	{
 		.capability = ARM64_HAS_ADDRESS_AUTH,
@@ -2493,34 +2494,22 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.desc = "Generic authentication (architected QARMA5 algorithm)",
 		.capability = ARM64_HAS_GENERIC_AUTH_ARCH_QARMA5,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
-		.sys_reg = SYS_ID_AA64ISAR1_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64ISAR1_EL1_GPA_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64ISAR1_EL1_GPA_IMP,
 		.matches = has_cpuid_feature,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR1_EL1, GPA, IMP)
 	},
 	{
 		.desc = "Generic authentication (architected QARMA3 algorithm)",
 		.capability = ARM64_HAS_GENERIC_AUTH_ARCH_QARMA3,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
-		.sys_reg = SYS_ID_AA64ISAR2_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64ISAR2_EL1_GPA3_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64ISAR2_EL1_GPA3_IMP,
 		.matches = has_cpuid_feature,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR2_EL1, GPA3, IMP)
 	},
 	{
 		.desc = "Generic authentication (IMP DEF algorithm)",
 		.capability = ARM64_HAS_GENERIC_AUTH_IMP_DEF,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
-		.sys_reg = SYS_ID_AA64ISAR1_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64ISAR1_EL1_GPI_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64ISAR1_EL1_GPI_IMP,
 		.matches = has_cpuid_feature,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR1_EL1, GPI, IMP)
 	},
 	{
 		.capability = ARM64_HAS_GENERIC_AUTH,
@@ -2534,14 +2523,17 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		 * Depends on having GICv3
 		 */
 		.desc = "IRQ priority masking",
-		.capability = ARM64_HAS_IRQ_PRIO_MASKING,
+		.capability = ARM64_HAS_GIC_PRIO_MASKING,
 		.type = ARM64_CPUCAP_STRICT_BOOT_CPU_FEATURE,
 		.matches = can_use_gic_priorities,
-		.sys_reg = SYS_ID_AA64PFR0_EL1,
-		.field_pos = ID_AA64PFR0_EL1_GIC_SHIFT,
-		.field_width = 4,
-		.sign = FTR_UNSIGNED,
-		.min_field_value = 1,
+	},
+	{
+		/*
+		 * Depends on ARM64_HAS_GIC_PRIO_MASKING
+		 */
+		.capability = ARM64_HAS_GIC_PRIO_RELAXED_SYNC,
+		.type = ARM64_CPUCAP_STRICT_BOOT_CPU_FEATURE,
+		.matches = has_gic_prio_relaxed_sync,
 	},
 #endif
 #ifdef CONFIG_ARM64_E0PD
@@ -2549,13 +2541,9 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.desc = "E0PD",
 		.capability = ARM64_HAS_E0PD,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
-		.sys_reg = SYS_ID_AA64MMFR2_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_width = 4,
-		.field_pos = ID_AA64MMFR2_EL1_E0PD_SHIFT,
-		.matches = has_cpuid_feature,
-		.min_field_value = 1,
 		.cpu_enable = cpu_enable_e0pd,
+		.matches = has_cpuid_feature,
+		ARM64_CPUID_FIELDS(ID_AA64MMFR2_EL1, E0PD, IMP)
 	},
 #endif
 	{
@@ -2563,11 +2551,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.capability = ARM64_HAS_RNG,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.matches = has_cpuid_feature,
-		.sys_reg = SYS_ID_AA64ISAR0_EL1,
-		.field_pos = ID_AA64ISAR0_EL1_RNDR_SHIFT,
-		.field_width = 4,
-		.sign = FTR_UNSIGNED,
-		.min_field_value = 1,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR0_EL1, RNDR, IMP)
 	},
 #ifdef CONFIG_ARM64_BTI
 	{
@@ -2580,11 +2564,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 #endif
 		.matches = has_cpuid_feature,
 		.cpu_enable = bti_enable,
-		.sys_reg = SYS_ID_AA64PFR1_EL1,
-		.field_pos = ID_AA64PFR1_EL1_BT_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64PFR1_EL1_BT_IMP,
-		.sign = FTR_UNSIGNED,
+		ARM64_CPUID_FIELDS(ID_AA64PFR1_EL1, BT, IMP)
 	},
 #endif
 #ifdef CONFIG_ARM64_MTE
@@ -2593,108 +2573,80 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.capability = ARM64_MTE,
 		.type = ARM64_CPUCAP_STRICT_BOOT_CPU_FEATURE,
 		.matches = has_cpuid_feature,
-		.sys_reg = SYS_ID_AA64PFR1_EL1,
-		.field_pos = ID_AA64PFR1_EL1_MTE_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64PFR1_EL1_MTE_MTE2,
-		.sign = FTR_UNSIGNED,
 		.cpu_enable = cpu_enable_mte,
+		ARM64_CPUID_FIELDS(ID_AA64PFR1_EL1, MTE, MTE2)
 	},
 	{
 		.desc = "Asymmetric MTE Tag Check Fault",
 		.capability = ARM64_MTE_ASYMM,
 		.type = ARM64_CPUCAP_BOOT_CPU_FEATURE,
 		.matches = has_cpuid_feature,
-		.sys_reg = SYS_ID_AA64PFR1_EL1,
-		.field_pos = ID_AA64PFR1_EL1_MTE_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64PFR1_EL1_MTE_MTE3,
-		.sign = FTR_UNSIGNED,
+		ARM64_CPUID_FIELDS(ID_AA64PFR1_EL1, MTE, MTE3)
 	},
 #endif /* CONFIG_ARM64_MTE */
 	{
 		.desc = "RCpc load-acquire (LDAPR)",
 		.capability = ARM64_HAS_LDAPR,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
-		.sys_reg = SYS_ID_AA64ISAR1_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64ISAR1_EL1_LRCPC_SHIFT,
-		.field_width = 4,
 		.matches = has_cpuid_feature,
-		.min_field_value = 1,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR1_EL1, LRCPC, IMP)
 	},
 #ifdef CONFIG_ARM64_SME
 	{
 		.desc = "Scalable Matrix Extension",
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.capability = ARM64_SME,
-		.sys_reg = SYS_ID_AA64PFR1_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64PFR1_EL1_SME_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64PFR1_EL1_SME_IMP,
 		.matches = has_cpuid_feature,
 		.cpu_enable = sme_kernel_enable,
+		ARM64_CPUID_FIELDS(ID_AA64PFR1_EL1, SME, IMP)
 	},
 	/* FA64 should be sorted after the base SME capability */
 	{
 		.desc = "FA64",
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
 		.capability = ARM64_SME_FA64,
-		.sys_reg = SYS_ID_AA64SMFR0_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64SMFR0_EL1_FA64_SHIFT,
-		.field_width = 1,
-		.min_field_value = ID_AA64SMFR0_EL1_FA64_IMP,
 		.matches = has_cpuid_feature,
 		.cpu_enable = fa64_kernel_enable,
+		ARM64_CPUID_FIELDS(ID_AA64SMFR0_EL1, FA64, IMP)
+	},
+	{
+		.desc = "SME2",
+		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
+		.capability = ARM64_SME2,
+		.matches = has_cpuid_feature,
+		.cpu_enable = sme2_kernel_enable,
+		ARM64_CPUID_FIELDS(ID_AA64PFR1_EL1, SME, SME2)
 	},
 #endif /* CONFIG_ARM64_SME */
 	{
 		.desc = "WFx with timeout",
 		.capability = ARM64_HAS_WFXT,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
-		.sys_reg = SYS_ID_AA64ISAR2_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64ISAR2_EL1_WFxT_SHIFT,
-		.field_width = 4,
 		.matches = has_cpuid_feature,
-		.min_field_value = ID_AA64ISAR2_EL1_WFxT_IMP,
+		ARM64_CPUID_FIELDS(ID_AA64ISAR2_EL1, WFxT, IMP)
 	},
 	{
 		.desc = "Trap EL0 IMPLEMENTATION DEFINED functionality",
 		.capability = ARM64_HAS_TIDCP1,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
-		.sys_reg = SYS_ID_AA64MMFR1_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64MMFR1_EL1_TIDCP1_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64MMFR1_EL1_TIDCP1_IMP,
 		.matches = has_cpuid_feature,
 		.cpu_enable = cpu_trap_el0_impdef,
+		ARM64_CPUID_FIELDS(ID_AA64MMFR1_EL1, TIDCP1, IMP)
 	},
 	{
 		.desc = "Data independent timing control (DIT)",
 		.capability = ARM64_HAS_DIT,
 		.type = ARM64_CPUCAP_SYSTEM_FEATURE,
-		.sys_reg = SYS_ID_AA64PFR0_EL1,
-		.sign = FTR_UNSIGNED,
-		.field_pos = ID_AA64PFR0_EL1_DIT_SHIFT,
-		.field_width = 4,
-		.min_field_value = ID_AA64PFR0_EL1_DIT_IMP,
 		.matches = has_cpuid_feature,
 		.cpu_enable = cpu_enable_dit,
+		ARM64_CPUID_FIELDS(ID_AA64PFR0_EL1, DIT, IMP)
 	},
 	{},
 };
 
-#define HWCAP_CPUID_MATCH(reg, field, width, s, min_value)			\
-		.matches = has_user_cpuid_feature,					\
-		.sys_reg = reg,							\
-		.field_pos = field,						\
-		.field_width = width,						\
-		.sign = s,							\
-		.min_field_value = min_value,
+#define HWCAP_CPUID_MATCH(reg, field, min_value)			\
+		.matches = has_user_cpuid_feature,			\
+		ARM64_CPUID_FIELDS(reg, field, min_value)
 
 #define __HWCAP_CAP(name, cap_type, cap)					\
 		.desc = name,							\
@@ -2702,10 +2654,10 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 		.hwcap_type = cap_type,						\
 		.hwcap = cap,							\
 
-#define HWCAP_CAP(reg, field, width, s, min_value, cap_type, cap)		\
+#define HWCAP_CAP(reg, field, min_value, cap_type, cap)		\
 	{									\
 		__HWCAP_CAP(#cap, cap_type, cap)				\
-		HWCAP_CPUID_MATCH(reg, field, width, s, min_value) 		\
+		HWCAP_CPUID_MATCH(reg, field, min_value) 		\
 	}
 
 #define HWCAP_MULTI_CAP(list, cap_type, cap)					\
@@ -2724,115 +2676,114 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
 #ifdef CONFIG_ARM64_PTR_AUTH
 static const struct arm64_cpu_capabilities ptr_auth_hwcap_addr_matches[] = {
 	{
-		HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_APA_SHIFT,
-				  4, FTR_UNSIGNED,
-				  ID_AA64ISAR1_EL1_APA_PAuth)
+		HWCAP_CPUID_MATCH(ID_AA64ISAR1_EL1, APA, PAuth)
 	},
 	{
-		HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR2_EL1, ID_AA64ISAR2_EL1_APA3_SHIFT,
-				  4, FTR_UNSIGNED, ID_AA64ISAR2_EL1_APA3_PAuth)
+		HWCAP_CPUID_MATCH(ID_AA64ISAR2_EL1, APA3, PAuth)
 	},
 	{
-		HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_API_SHIFT,
-				  4, FTR_UNSIGNED, ID_AA64ISAR1_EL1_API_PAuth)
+		HWCAP_CPUID_MATCH(ID_AA64ISAR1_EL1, API, PAuth)
 	},
 	{},
 };
 
 static const struct arm64_cpu_capabilities ptr_auth_hwcap_gen_matches[] = {
 	{
-		HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_GPA_SHIFT,
-				  4, FTR_UNSIGNED, ID_AA64ISAR1_EL1_GPA_IMP)
+		HWCAP_CPUID_MATCH(ID_AA64ISAR1_EL1, GPA, IMP)
 	},
 	{
-		HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR2_EL1, ID_AA64ISAR2_EL1_GPA3_SHIFT,
-				  4, FTR_UNSIGNED, ID_AA64ISAR2_EL1_GPA3_IMP)
+		HWCAP_CPUID_MATCH(ID_AA64ISAR2_EL1, GPA3, IMP)
 	},
 	{
-		HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_GPI_SHIFT,
-				  4, FTR_UNSIGNED, ID_AA64ISAR1_EL1_GPI_IMP)
+		HWCAP_CPUID_MATCH(ID_AA64ISAR1_EL1, GPI, IMP)
 	},
 	{},
 };
 #endif
 
 static const struct arm64_cpu_capabilities arm64_elf_hwcaps[] = {
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_AES_SHIFT, 4, FTR_UNSIGNED, 2, CAP_HWCAP, KERNEL_HWCAP_PMULL),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_AES_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_AES),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_SHA1_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_SHA1),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_SHA2_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_SHA2),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_SHA2_SHIFT, 4, FTR_UNSIGNED, 2, CAP_HWCAP, KERNEL_HWCAP_SHA512),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_CRC32_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_CRC32),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_ATOMIC_SHIFT, 4, FTR_UNSIGNED, 2, CAP_HWCAP, KERNEL_HWCAP_ATOMICS),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_RDM_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_ASIMDRDM),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_SHA3_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_SHA3),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_SM3_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_SM3),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_SM4_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_SM4),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_DP_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_ASIMDDP),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_FHM_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_ASIMDFHM),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_TS_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_FLAGM),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_TS_SHIFT, 4, FTR_UNSIGNED, 2, CAP_HWCAP, KERNEL_HWCAP_FLAGM2),
-	HWCAP_CAP(SYS_ID_AA64ISAR0_EL1, ID_AA64ISAR0_EL1_RNDR_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_RNG),
-	HWCAP_CAP(SYS_ID_AA64PFR0_EL1, ID_AA64PFR0_EL1_FP_SHIFT, 4, FTR_SIGNED, 0, CAP_HWCAP, KERNEL_HWCAP_FP),
-	HWCAP_CAP(SYS_ID_AA64PFR0_EL1, ID_AA64PFR0_EL1_FP_SHIFT, 4, FTR_SIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_FPHP),
-	HWCAP_CAP(SYS_ID_AA64PFR0_EL1, ID_AA64PFR0_EL1_AdvSIMD_SHIFT, 4, FTR_SIGNED, 0, CAP_HWCAP, KERNEL_HWCAP_ASIMD),
-	HWCAP_CAP(SYS_ID_AA64PFR0_EL1, ID_AA64PFR0_EL1_AdvSIMD_SHIFT, 4, FTR_SIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_ASIMDHP),
-	HWCAP_CAP(SYS_ID_AA64PFR0_EL1, ID_AA64PFR0_EL1_DIT_SHIFT, 4, FTR_SIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_DIT),
-	HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_DPB_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_DCPOP),
-	HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_DPB_SHIFT, 4, FTR_UNSIGNED, 2, CAP_HWCAP, KERNEL_HWCAP_DCPODP),
-	HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_JSCVT_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_JSCVT),
-	HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_FCMA_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_FCMA),
-	HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_LRCPC_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_LRCPC),
-	HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_LRCPC_SHIFT, 4, FTR_UNSIGNED, 2, CAP_HWCAP, KERNEL_HWCAP_ILRCPC),
-	HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_FRINTTS_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_FRINT),
-	HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_SB_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_SB),
-	HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_BF16_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_BF16),
-	HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_BF16_SHIFT, 4, FTR_UNSIGNED, 2, CAP_HWCAP, KERNEL_HWCAP_EBF16),
-	HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_DGH_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_DGH),
-	HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_I8MM_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_I8MM),
-	HWCAP_CAP(SYS_ID_AA64MMFR2_EL1, ID_AA64MMFR2_EL1_AT_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_USCAT),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, AES, PMULL, CAP_HWCAP, KERNEL_HWCAP_PMULL),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, AES, AES, CAP_HWCAP, KERNEL_HWCAP_AES),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, SHA1, IMP, CAP_HWCAP, KERNEL_HWCAP_SHA1),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, SHA2, SHA256, CAP_HWCAP, KERNEL_HWCAP_SHA2),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, SHA2, SHA512, CAP_HWCAP, KERNEL_HWCAP_SHA512),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, CRC32, IMP, CAP_HWCAP, KERNEL_HWCAP_CRC32),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, ATOMIC, IMP, CAP_HWCAP, KERNEL_HWCAP_ATOMICS),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, RDM, IMP, CAP_HWCAP, KERNEL_HWCAP_ASIMDRDM),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, SHA3, IMP, CAP_HWCAP, KERNEL_HWCAP_SHA3),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, SM3, IMP, CAP_HWCAP, KERNEL_HWCAP_SM3),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, SM4, IMP, CAP_HWCAP, KERNEL_HWCAP_SM4),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, DP, IMP, CAP_HWCAP, KERNEL_HWCAP_ASIMDDP),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, FHM, IMP, CAP_HWCAP, KERNEL_HWCAP_ASIMDFHM),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, TS, FLAGM, CAP_HWCAP, KERNEL_HWCAP_FLAGM),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, TS, FLAGM2, CAP_HWCAP, KERNEL_HWCAP_FLAGM2),
+	HWCAP_CAP(ID_AA64ISAR0_EL1, RNDR, IMP, CAP_HWCAP, KERNEL_HWCAP_RNG),
+	HWCAP_CAP(ID_AA64PFR0_EL1, FP, IMP, CAP_HWCAP, KERNEL_HWCAP_FP),
+	HWCAP_CAP(ID_AA64PFR0_EL1, FP, FP16, CAP_HWCAP, KERNEL_HWCAP_FPHP),
+	HWCAP_CAP(ID_AA64PFR0_EL1, AdvSIMD, IMP, CAP_HWCAP, KERNEL_HWCAP_ASIMD),
+	HWCAP_CAP(ID_AA64PFR0_EL1, AdvSIMD, FP16, CAP_HWCAP, KERNEL_HWCAP_ASIMDHP),
+	HWCAP_CAP(ID_AA64PFR0_EL1, DIT, IMP, CAP_HWCAP, KERNEL_HWCAP_DIT),
+	HWCAP_CAP(ID_AA64ISAR1_EL1, DPB, IMP, CAP_HWCAP, KERNEL_HWCAP_DCPOP),
+	HWCAP_CAP(ID_AA64ISAR1_EL1, DPB, DPB2, CAP_HWCAP, KERNEL_HWCAP_DCPODP),
+	HWCAP_CAP(ID_AA64ISAR1_EL1, JSCVT, IMP, CAP_HWCAP, KERNEL_HWCAP_JSCVT),
+	HWCAP_CAP(ID_AA64ISAR1_EL1, FCMA, IMP, CAP_HWCAP, KERNEL_HWCAP_FCMA),
+	HWCAP_CAP(ID_AA64ISAR1_EL1, LRCPC, IMP, CAP_HWCAP, KERNEL_HWCAP_LRCPC),
+	HWCAP_CAP(ID_AA64ISAR1_EL1, LRCPC, LRCPC2, CAP_HWCAP, KERNEL_HWCAP_ILRCPC),
+	HWCAP_CAP(ID_AA64ISAR1_EL1, FRINTTS, IMP, CAP_HWCAP, KERNEL_HWCAP_FRINT),
+	HWCAP_CAP(ID_AA64ISAR1_EL1, SB, IMP, CAP_HWCAP, KERNEL_HWCAP_SB),
+	HWCAP_CAP(ID_AA64ISAR1_EL1, BF16, IMP, CAP_HWCAP, KERNEL_HWCAP_BF16),
+	HWCAP_CAP(ID_AA64ISAR1_EL1, BF16, EBF16, CAP_HWCAP, KERNEL_HWCAP_EBF16),
+	HWCAP_CAP(ID_AA64ISAR1_EL1, DGH, IMP, CAP_HWCAP, KERNEL_HWCAP_DGH),
+	HWCAP_CAP(ID_AA64ISAR1_EL1, I8MM, IMP, CAP_HWCAP, KERNEL_HWCAP_I8MM),
+	HWCAP_CAP(ID_AA64MMFR2_EL1, AT, IMP, CAP_HWCAP, KERNEL_HWCAP_USCAT),
 #ifdef CONFIG_ARM64_SVE
-	HWCAP_CAP(SYS_ID_AA64PFR0_EL1, ID_AA64PFR0_EL1_SVE_SHIFT, 4, FTR_UNSIGNED, ID_AA64PFR0_EL1_SVE_IMP, CAP_HWCAP, KERNEL_HWCAP_SVE),
-	HWCAP_CAP(SYS_ID_AA64ZFR0_EL1, ID_AA64ZFR0_EL1_SVEver_SHIFT, 4, FTR_UNSIGNED, ID_AA64ZFR0_EL1_SVEver_SVE2p1, CAP_HWCAP, KERNEL_HWCAP_SVE2P1),
-	HWCAP_CAP(SYS_ID_AA64ZFR0_EL1, ID_AA64ZFR0_EL1_SVEver_SHIFT, 4, FTR_UNSIGNED, ID_AA64ZFR0_EL1_SVEver_SVE2, CAP_HWCAP, KERNEL_HWCAP_SVE2),
-	HWCAP_CAP(SYS_ID_AA64ZFR0_EL1, ID_AA64ZFR0_EL1_AES_SHIFT, 4, FTR_UNSIGNED, ID_AA64ZFR0_EL1_AES_IMP, CAP_HWCAP, KERNEL_HWCAP_SVEAES),
-	HWCAP_CAP(SYS_ID_AA64ZFR0_EL1, ID_AA64ZFR0_EL1_AES_SHIFT, 4, FTR_UNSIGNED, ID_AA64ZFR0_EL1_AES_PMULL128, CAP_HWCAP, KERNEL_HWCAP_SVEPMULL),
-	HWCAP_CAP(SYS_ID_AA64ZFR0_EL1, ID_AA64ZFR0_EL1_BitPerm_SHIFT, 4, FTR_UNSIGNED, ID_AA64ZFR0_EL1_BitPerm_IMP, CAP_HWCAP, KERNEL_HWCAP_SVEBITPERM),
-	HWCAP_CAP(SYS_ID_AA64ZFR0_EL1, ID_AA64ZFR0_EL1_BF16_SHIFT, 4, FTR_UNSIGNED, ID_AA64ZFR0_EL1_BF16_IMP, CAP_HWCAP, KERNEL_HWCAP_SVEBF16),
-	HWCAP_CAP(SYS_ID_AA64ZFR0_EL1, ID_AA64ZFR0_EL1_BF16_SHIFT, 4, FTR_UNSIGNED, ID_AA64ZFR0_EL1_BF16_EBF16, CAP_HWCAP, KERNEL_HWCAP_SVE_EBF16),
-	HWCAP_CAP(SYS_ID_AA64ZFR0_EL1, ID_AA64ZFR0_EL1_SHA3_SHIFT, 4, FTR_UNSIGNED, ID_AA64ZFR0_EL1_SHA3_IMP, CAP_HWCAP, KERNEL_HWCAP_SVESHA3),
-	HWCAP_CAP(SYS_ID_AA64ZFR0_EL1, ID_AA64ZFR0_EL1_SM4_SHIFT, 4, FTR_UNSIGNED, ID_AA64ZFR0_EL1_SM4_IMP, CAP_HWCAP, KERNEL_HWCAP_SVESM4),
-	HWCAP_CAP(SYS_ID_AA64ZFR0_EL1, ID_AA64ZFR0_EL1_I8MM_SHIFT, 4, FTR_UNSIGNED, ID_AA64ZFR0_EL1_I8MM_IMP, CAP_HWCAP, KERNEL_HWCAP_SVEI8MM),
-	HWCAP_CAP(SYS_ID_AA64ZFR0_EL1, ID_AA64ZFR0_EL1_F32MM_SHIFT, 4, FTR_UNSIGNED, ID_AA64ZFR0_EL1_F32MM_IMP, CAP_HWCAP, KERNEL_HWCAP_SVEF32MM),
-	HWCAP_CAP(SYS_ID_AA64ZFR0_EL1, ID_AA64ZFR0_EL1_F64MM_SHIFT, 4, FTR_UNSIGNED, ID_AA64ZFR0_EL1_F64MM_IMP, CAP_HWCAP, KERNEL_HWCAP_SVEF64MM),
+	HWCAP_CAP(ID_AA64PFR0_EL1, SVE, IMP, CAP_HWCAP, KERNEL_HWCAP_SVE),
+	HWCAP_CAP(ID_AA64ZFR0_EL1, SVEver, SVE2p1, CAP_HWCAP, KERNEL_HWCAP_SVE2P1),
+	HWCAP_CAP(ID_AA64ZFR0_EL1, SVEver, SVE2, CAP_HWCAP, KERNEL_HWCAP_SVE2),
+	HWCAP_CAP(ID_AA64ZFR0_EL1, AES, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEAES),
+	HWCAP_CAP(ID_AA64ZFR0_EL1, AES, PMULL128, CAP_HWCAP, KERNEL_HWCAP_SVEPMULL),
+	HWCAP_CAP(ID_AA64ZFR0_EL1, BitPerm, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEBITPERM),
+	HWCAP_CAP(ID_AA64ZFR0_EL1, BF16, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEBF16),
+	HWCAP_CAP(ID_AA64ZFR0_EL1, BF16, EBF16, CAP_HWCAP, KERNEL_HWCAP_SVE_EBF16),
+	HWCAP_CAP(ID_AA64ZFR0_EL1, SHA3, IMP, CAP_HWCAP, KERNEL_HWCAP_SVESHA3),
+	HWCAP_CAP(ID_AA64ZFR0_EL1, SM4, IMP, CAP_HWCAP, KERNEL_HWCAP_SVESM4),
+	HWCAP_CAP(ID_AA64ZFR0_EL1, I8MM, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEI8MM),
+	HWCAP_CAP(ID_AA64ZFR0_EL1, F32MM, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEF32MM),
+	HWCAP_CAP(ID_AA64ZFR0_EL1, F64MM, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEF64MM),
 #endif
-	HWCAP_CAP(SYS_ID_AA64PFR1_EL1, ID_AA64PFR1_EL1_SSBS_SHIFT, 4, FTR_UNSIGNED, ID_AA64PFR1_EL1_SSBS_SSBS2, CAP_HWCAP, KERNEL_HWCAP_SSBS),
+	HWCAP_CAP(ID_AA64PFR1_EL1, SSBS, SSBS2, CAP_HWCAP, KERNEL_HWCAP_SSBS),
 #ifdef CONFIG_ARM64_BTI
-	HWCAP_CAP(SYS_ID_AA64PFR1_EL1, ID_AA64PFR1_EL1_BT_SHIFT, 4, FTR_UNSIGNED, ID_AA64PFR1_EL1_BT_IMP, CAP_HWCAP, KERNEL_HWCAP_BTI),
+	HWCAP_CAP(ID_AA64PFR1_EL1, BT, IMP, CAP_HWCAP, KERNEL_HWCAP_BTI),
 #endif
 #ifdef CONFIG_ARM64_PTR_AUTH
 	HWCAP_MULTI_CAP(ptr_auth_hwcap_addr_matches, CAP_HWCAP, KERNEL_HWCAP_PACA),
 	HWCAP_MULTI_CAP(ptr_auth_hwcap_gen_matches, CAP_HWCAP, KERNEL_HWCAP_PACG),
 #endif
 #ifdef CONFIG_ARM64_MTE
-	HWCAP_CAP(SYS_ID_AA64PFR1_EL1, ID_AA64PFR1_EL1_MTE_SHIFT, 4, FTR_UNSIGNED, ID_AA64PFR1_EL1_MTE_MTE2, CAP_HWCAP, KERNEL_HWCAP_MTE),
-	HWCAP_CAP(SYS_ID_AA64PFR1_EL1, ID_AA64PFR1_EL1_MTE_SHIFT, 4, FTR_UNSIGNED, ID_AA64PFR1_EL1_MTE_MTE3, CAP_HWCAP, KERNEL_HWCAP_MTE3),
+	HWCAP_CAP(ID_AA64PFR1_EL1, MTE, MTE2, CAP_HWCAP, KERNEL_HWCAP_MTE),
+	HWCAP_CAP(ID_AA64PFR1_EL1, MTE, MTE3, CAP_HWCAP, KERNEL_HWCAP_MTE3),
 #endif /* CONFIG_ARM64_MTE */
-	HWCAP_CAP(SYS_ID_AA64MMFR0_EL1, ID_AA64MMFR0_EL1_ECV_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_ECV),
-	HWCAP_CAP(SYS_ID_AA64MMFR1_EL1, ID_AA64MMFR1_EL1_AFP_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_AFP),
-	HWCAP_CAP(SYS_ID_AA64ISAR2_EL1, ID_AA64ISAR2_EL1_CSSC_SHIFT, 4, FTR_UNSIGNED, ID_AA64ISAR2_EL1_CSSC_IMP, CAP_HWCAP, KERNEL_HWCAP_CSSC),
-	HWCAP_CAP(SYS_ID_AA64ISAR2_EL1, ID_AA64ISAR2_EL1_RPRFM_SHIFT, 4, FTR_UNSIGNED, ID_AA64ISAR2_EL1_RPRFM_IMP, CAP_HWCAP, KERNEL_HWCAP_RPRFM),
-	HWCAP_CAP(SYS_ID_AA64ISAR2_EL1, ID_AA64ISAR2_EL1_RPRES_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_RPRES),
-	HWCAP_CAP(SYS_ID_AA64ISAR2_EL1, ID_AA64ISAR2_EL1_WFxT_SHIFT, 4, FTR_UNSIGNED, ID_AA64ISAR2_EL1_WFxT_IMP, CAP_HWCAP, KERNEL_HWCAP_WFXT),
+	HWCAP_CAP(ID_AA64MMFR0_EL1, ECV, IMP, CAP_HWCAP, KERNEL_HWCAP_ECV),
+	HWCAP_CAP(ID_AA64MMFR1_EL1, AFP, IMP, CAP_HWCAP, KERNEL_HWCAP_AFP),
+	HWCAP_CAP(ID_AA64ISAR2_EL1, CSSC, IMP, CAP_HWCAP, KERNEL_HWCAP_CSSC),
+	HWCAP_CAP(ID_AA64ISAR2_EL1, RPRFM, IMP, CAP_HWCAP, KERNEL_HWCAP_RPRFM),
+	HWCAP_CAP(ID_AA64ISAR2_EL1, RPRES, IMP, CAP_HWCAP, KERNEL_HWCAP_RPRES),
+	HWCAP_CAP(ID_AA64ISAR2_EL1, WFxT, IMP, CAP_HWCAP, KERNEL_HWCAP_WFXT),
 #ifdef CONFIG_ARM64_SME
-	HWCAP_CAP(SYS_ID_AA64PFR1_EL1, ID_AA64PFR1_EL1_SME_SHIFT, 4, FTR_UNSIGNED, ID_AA64PFR1_EL1_SME_IMP, CAP_HWCAP, KERNEL_HWCAP_SME),
-	HWCAP_CAP(SYS_ID_AA64SMFR0_EL1, ID_AA64SMFR0_EL1_FA64_SHIFT, 1, FTR_UNSIGNED, ID_AA64SMFR0_EL1_FA64_IMP, CAP_HWCAP, KERNEL_HWCAP_SME_FA64),
-	HWCAP_CAP(SYS_ID_AA64SMFR0_EL1, ID_AA64SMFR0_EL1_I16I64_SHIFT, 4, FTR_UNSIGNED, ID_AA64SMFR0_EL1_I16I64_IMP, CAP_HWCAP, KERNEL_HWCAP_SME_I16I64),
-	HWCAP_CAP(SYS_ID_AA64SMFR0_EL1, ID_AA64SMFR0_EL1_F64F64_SHIFT, 1, FTR_UNSIGNED, ID_AA64SMFR0_EL1_F64F64_IMP, CAP_HWCAP, KERNEL_HWCAP_SME_F64F64),
-	HWCAP_CAP(SYS_ID_AA64SMFR0_EL1, ID_AA64SMFR0_EL1_I8I32_SHIFT, 4, FTR_UNSIGNED, ID_AA64SMFR0_EL1_I8I32_IMP, CAP_HWCAP, KERNEL_HWCAP_SME_I8I32),
-	HWCAP_CAP(SYS_ID_AA64SMFR0_EL1, ID_AA64SMFR0_EL1_F16F32_SHIFT, 1, FTR_UNSIGNED, ID_AA64SMFR0_EL1_F16F32_IMP, CAP_HWCAP, KERNEL_HWCAP_SME_F16F32),
-	HWCAP_CAP(SYS_ID_AA64SMFR0_EL1, ID_AA64SMFR0_EL1_B16F32_SHIFT, 1, FTR_UNSIGNED, ID_AA64SMFR0_EL1_B16F32_IMP, CAP_HWCAP, KERNEL_HWCAP_SME_B16F32),
-	HWCAP_CAP(SYS_ID_AA64SMFR0_EL1, ID_AA64SMFR0_EL1_F32F32_SHIFT, 1, FTR_UNSIGNED, ID_AA64SMFR0_EL1_F32F32_IMP, CAP_HWCAP, KERNEL_HWCAP_SME_F32F32),
+	HWCAP_CAP(ID_AA64PFR1_EL1, SME, IMP, CAP_HWCAP, KERNEL_HWCAP_SME),
+	HWCAP_CAP(ID_AA64SMFR0_EL1, FA64, IMP, CAP_HWCAP, KERNEL_HWCAP_SME_FA64),
+	HWCAP_CAP(ID_AA64SMFR0_EL1, SMEver, SME2p1, CAP_HWCAP, KERNEL_HWCAP_SME2P1),
+	HWCAP_CAP(ID_AA64SMFR0_EL1, SMEver, SME2, CAP_HWCAP, KERNEL_HWCAP_SME2),
+	HWCAP_CAP(ID_AA64SMFR0_EL1, I16I64, IMP, CAP_HWCAP, KERNEL_HWCAP_SME_I16I64),
+	HWCAP_CAP(ID_AA64SMFR0_EL1, F64F64, IMP, CAP_HWCAP, KERNEL_HWCAP_SME_F64F64),
+	HWCAP_CAP(ID_AA64SMFR0_EL1, I16I32, IMP, CAP_HWCAP, KERNEL_HWCAP_SME_I16I32),
+	HWCAP_CAP(ID_AA64SMFR0_EL1, B16B16, IMP, CAP_HWCAP, KERNEL_HWCAP_SME_B16B16),
+	HWCAP_CAP(ID_AA64SMFR0_EL1, F16F16, IMP, CAP_HWCAP, KERNEL_HWCAP_SME_F16F16),
+	HWCAP_CAP(ID_AA64SMFR0_EL1, I8I32, IMP, CAP_HWCAP, KERNEL_HWCAP_SME_I8I32),
+	HWCAP_CAP(ID_AA64SMFR0_EL1, F16F32, IMP, CAP_HWCAP, KERNEL_HWCAP_SME_F16F32),
+	HWCAP_CAP(ID_AA64SMFR0_EL1, B16F32, IMP, CAP_HWCAP, KERNEL_HWCAP_SME_B16F32),
+	HWCAP_CAP(ID_AA64SMFR0_EL1, BI32I32, IMP, CAP_HWCAP, KERNEL_HWCAP_SME_BI32I32),
+	HWCAP_CAP(ID_AA64SMFR0_EL1, F32F32, IMP, CAP_HWCAP, KERNEL_HWCAP_SME_F32F32),
 #endif /* CONFIG_ARM64_SME */
 	{},
 };
@@ -2862,15 +2813,23 @@ static bool compat_has_neon(const struct arm64_cpu_capabilities *cap, int scope)
 static const struct arm64_cpu_capabilities compat_elf_hwcaps[] = {
 #ifdef CONFIG_COMPAT
 	HWCAP_CAP_MATCH(compat_has_neon, CAP_COMPAT_HWCAP, COMPAT_HWCAP_NEON),
-	HWCAP_CAP(SYS_MVFR1_EL1, MVFR1_EL1_SIMDFMAC_SHIFT, 4, FTR_UNSIGNED, 1, CAP_COMPAT_HWCAP, COMPAT_HWCAP_VFPv4),
+	HWCAP_CAP(MVFR1_EL1, SIMDFMAC, IMP, CAP_COMPAT_HWCAP, COMPAT_HWCAP_VFPv4),
 	/* Arm v8 mandates MVFR0.FPDP == {0, 2}. So, piggy back on this for the presence of VFP support */
-	HWCAP_CAP(SYS_MVFR0_EL1, MVFR0_EL1_FPDP_SHIFT, 4, FTR_UNSIGNED, 2, CAP_COMPAT_HWCAP, COMPAT_HWCAP_VFP),
-	HWCAP_CAP(SYS_MVFR0_EL1, MVFR0_EL1_FPDP_SHIFT, 4, FTR_UNSIGNED, 2, CAP_COMPAT_HWCAP, COMPAT_HWCAP_VFPv3),
-	HWCAP_CAP(SYS_ID_ISAR5_EL1, ID_ISAR5_EL1_AES_SHIFT, 4, FTR_UNSIGNED, 2, CAP_COMPAT_HWCAP2, COMPAT_HWCAP2_PMULL),
-	HWCAP_CAP(SYS_ID_ISAR5_EL1, ID_ISAR5_EL1_AES_SHIFT, 4, FTR_UNSIGNED, 1, CAP_COMPAT_HWCAP2, COMPAT_HWCAP2_AES),
-	HWCAP_CAP(SYS_ID_ISAR5_EL1, ID_ISAR5_EL1_SHA1_SHIFT, 4, FTR_UNSIGNED, 1, CAP_COMPAT_HWCAP2, COMPAT_HWCAP2_SHA1),
-	HWCAP_CAP(SYS_ID_ISAR5_EL1, ID_ISAR5_EL1_SHA2_SHIFT, 4, FTR_UNSIGNED, 1, CAP_COMPAT_HWCAP2, COMPAT_HWCAP2_SHA2),
-	HWCAP_CAP(SYS_ID_ISAR5_EL1, ID_ISAR5_EL1_CRC32_SHIFT, 4, FTR_UNSIGNED, 1, CAP_COMPAT_HWCAP2, COMPAT_HWCAP2_CRC32),
+	HWCAP_CAP(MVFR0_EL1, FPDP, VFPv3, CAP_COMPAT_HWCAP, COMPAT_HWCAP_VFP),
+	HWCAP_CAP(MVFR0_EL1, FPDP, VFPv3, CAP_COMPAT_HWCAP, COMPAT_HWCAP_VFPv3),
+	HWCAP_CAP(MVFR1_EL1, FPHP, FP16, CAP_COMPAT_HWCAP, COMPAT_HWCAP_FPHP),
+	HWCAP_CAP(MVFR1_EL1, SIMDHP, SIMDHP_FLOAT, CAP_COMPAT_HWCAP, COMPAT_HWCAP_ASIMDHP),
+	HWCAP_CAP(ID_ISAR5_EL1, AES, VMULL, CAP_COMPAT_HWCAP2, COMPAT_HWCAP2_PMULL),
+	HWCAP_CAP(ID_ISAR5_EL1, AES, IMP, CAP_COMPAT_HWCAP2, COMPAT_HWCAP2_AES),
+	HWCAP_CAP(ID_ISAR5_EL1, SHA1, IMP, CAP_COMPAT_HWCAP2, COMPAT_HWCAP2_SHA1),
+	HWCAP_CAP(ID_ISAR5_EL1, SHA2, IMP, CAP_COMPAT_HWCAP2, COMPAT_HWCAP2_SHA2),
+	HWCAP_CAP(ID_ISAR5_EL1, CRC32, IMP, CAP_COMPAT_HWCAP2, COMPAT_HWCAP2_CRC32),
+	HWCAP_CAP(ID_ISAR6_EL1, DP, IMP, CAP_COMPAT_HWCAP, COMPAT_HWCAP_ASIMDDP),
+	HWCAP_CAP(ID_ISAR6_EL1, FHM, IMP, CAP_COMPAT_HWCAP, COMPAT_HWCAP_ASIMDFHM),
+	HWCAP_CAP(ID_ISAR6_EL1, SB, IMP, CAP_COMPAT_HWCAP2, COMPAT_HWCAP2_SB),
+	HWCAP_CAP(ID_ISAR6_EL1, BF16, IMP, CAP_COMPAT_HWCAP, COMPAT_HWCAP_ASIMDBF16),
+	HWCAP_CAP(ID_ISAR6_EL1, I8MM, IMP, CAP_COMPAT_HWCAP, COMPAT_HWCAP_I8MM),
+	HWCAP_CAP(ID_PFR2_EL1, SSBS, IMP, CAP_COMPAT_HWCAP2, COMPAT_HWCAP2_SSBS),
 #endif
 	{},
 };
diff --git a/arch/arm64/kernel/cpuidle.c b/arch/arm64/kernel/cpuidle.c
index 4150e308e99c..42e19fff40ee 100644
--- a/arch/arm64/kernel/cpuidle.c
+++ b/arch/arm64/kernel/cpuidle.c
@@ -62,15 +62,15 @@ int acpi_processor_ffh_lpi_probe(unsigned int cpu)
 	return psci_acpi_cpu_init_idle(cpu);
 }
 
-int acpi_processor_ffh_lpi_enter(struct acpi_lpi_state *lpi)
+__cpuidle int acpi_processor_ffh_lpi_enter(struct acpi_lpi_state *lpi)
 {
 	u32 state = lpi->address;
 
 	if (ARM64_LPI_IS_RETENTION_STATE(lpi->arch_flags))
-		return CPU_PM_CPU_IDLE_ENTER_RETENTION_PARAM(psci_cpu_suspend_enter,
+		return CPU_PM_CPU_IDLE_ENTER_RETENTION_PARAM_RCU(psci_cpu_suspend_enter,
 						lpi->index, state);
 	else
-		return CPU_PM_CPU_IDLE_ENTER_PARAM(psci_cpu_suspend_enter,
+		return CPU_PM_CPU_IDLE_ENTER_PARAM_RCU(psci_cpu_suspend_enter,
 					     lpi->index, state);
 }
 #endif
diff --git a/arch/arm64/kernel/cpuinfo.c b/arch/arm64/kernel/cpuinfo.c
index 379695262b77..eb4378c23b3c 100644
--- a/arch/arm64/kernel/cpuinfo.c
+++ b/arch/arm64/kernel/cpuinfo.c
@@ -119,6 +119,12 @@ static const char *const hwcap_str[] = {
 	[KERNEL_HWCAP_CSSC]		= "cssc",
 	[KERNEL_HWCAP_RPRFM]		= "rprfm",
 	[KERNEL_HWCAP_SVE2P1]		= "sve2p1",
+	[KERNEL_HWCAP_SME2]		= "sme2",
+	[KERNEL_HWCAP_SME2P1]		= "sme2p1",
+	[KERNEL_HWCAP_SME_I16I32]	= "smei16i32",
+	[KERNEL_HWCAP_SME_BI32I32]	= "smebi32i32",
+	[KERNEL_HWCAP_SME_B16B16]	= "smeb16b16",
+	[KERNEL_HWCAP_SME_F16F16]	= "smef16f16",
 };
 
 #ifdef CONFIG_COMPAT
@@ -146,6 +152,12 @@ static const char *const compat_hwcap_str[] = {
 	[COMPAT_KERNEL_HWCAP(VFPD32)]	= NULL,	/* Not possible on arm64 */
 	[COMPAT_KERNEL_HWCAP(LPAE)]	= "lpae",
 	[COMPAT_KERNEL_HWCAP(EVTSTRM)]	= "evtstrm",
+	[COMPAT_KERNEL_HWCAP(FPHP)]	= "fphp",
+	[COMPAT_KERNEL_HWCAP(ASIMDHP)]	= "asimdhp",
+	[COMPAT_KERNEL_HWCAP(ASIMDDP)]	= "asimddp",
+	[COMPAT_KERNEL_HWCAP(ASIMDFHM)]	= "asimdfhm",
+	[COMPAT_KERNEL_HWCAP(ASIMDBF16)] = "asimdbf16",
+	[COMPAT_KERNEL_HWCAP(I8MM)]	= "i8mm",
 };
 
 #define COMPAT_KERNEL_HWCAP2(x)	const_ilog2(COMPAT_HWCAP2_ ## x)
@@ -155,6 +167,8 @@ static const char *const compat_hwcap2_str[] = {
 	[COMPAT_KERNEL_HWCAP2(SHA1)]	= "sha1",
 	[COMPAT_KERNEL_HWCAP2(SHA2)]	= "sha2",
 	[COMPAT_KERNEL_HWCAP2(CRC32)]	= "crc32",
+	[COMPAT_KERNEL_HWCAP2(SB)]	= "sb",
+	[COMPAT_KERNEL_HWCAP2(SSBS)]	= "ssbs",
 };
 #endif /* CONFIG_COMPAT */
 
diff --git a/arch/arm64/kernel/crash_core.c b/arch/arm64/kernel/crash_core.c
index 2b65aae332ce..66cde752cd74 100644
--- a/arch/arm64/kernel/crash_core.c
+++ b/arch/arm64/kernel/crash_core.c
@@ -8,6 +8,7 @@
 #include <asm/cpufeature.h>
 #include <asm/memory.h>
 #include <asm/pgtable-hwdef.h>
+#include <asm/pointer_auth.h>
 
 static inline u64 get_tcr_el1_t1sz(void);
 
diff --git a/arch/arm64/kernel/debug-monitors.c b/arch/arm64/kernel/debug-monitors.c
index 3da09778267e..64f2ecbdfe5c 100644
--- a/arch/arm64/kernel/debug-monitors.c
+++ b/arch/arm64/kernel/debug-monitors.c
@@ -438,6 +438,11 @@ int kernel_active_single_step(void)
 }
 NOKPROBE_SYMBOL(kernel_active_single_step);
 
+void kernel_rewind_single_step(struct pt_regs *regs)
+{
+	set_regs_spsr_ss(regs);
+}
+
 /* ptrace API */
 void user_enable_single_step(struct task_struct *task)
 {
diff --git a/arch/arm64/kernel/efi-header.S b/arch/arm64/kernel/efi-header.S
index 28d8a5dca5f1..11d7f7de202d 100644
--- a/arch/arm64/kernel/efi-header.S
+++ b/arch/arm64/kernel/efi-header.S
@@ -66,7 +66,7 @@
 	.long	.Lefi_header_end - .L_head		// SizeOfHeaders
 	.long	0					// CheckSum
 	.short	IMAGE_SUBSYSTEM_EFI_APPLICATION		// Subsystem
-	.short	0					// DllCharacteristics
+	.short	IMAGE_DLL_CHARACTERISTICS_NX_COMPAT	// DllCharacteristics
 	.quad	0					// SizeOfStackReserve
 	.quad	0					// SizeOfStackCommit
 	.quad	0					// SizeOfHeapReserve
@@ -81,9 +81,47 @@
 	.quad	0					// CertificationTable
 	.quad	0					// BaseRelocationTable
 
-#ifdef CONFIG_DEBUG_EFI
+#if defined(CONFIG_DEBUG_EFI) || defined(CONFIG_ARM64_BTI_KERNEL)
 	.long	.Lefi_debug_table - .L_head		// DebugTable
 	.long	.Lefi_debug_table_size
+
+	/*
+	 * The debug table is referenced via its Relative Virtual Address (RVA),
+	 * which is only defined for those parts of the image that are covered
+	 * by a section declaration. Since this header is not covered by any
+	 * section, the debug table must be emitted elsewhere. So stick it in
+	 * the .init.rodata section instead.
+	 *
+	 * Note that the payloads themselves are permitted to have zero RVAs,
+	 * which means we can simply put those right after the section headers.
+	 */
+	__INITRODATA
+
+	.align	2
+.Lefi_debug_table:
+#ifdef CONFIG_DEBUG_EFI
+	// EFI_IMAGE_DEBUG_DIRECTORY_ENTRY
+	.long	0					// Characteristics
+	.long	0					// TimeDateStamp
+	.short	0					// MajorVersion
+	.short	0					// MinorVersion
+	.long	IMAGE_DEBUG_TYPE_CODEVIEW		// Type
+	.long	.Lefi_debug_entry_size			// SizeOfData
+	.long	0					// RVA
+	.long	.Lefi_debug_entry - .L_head		// FileOffset
+#endif
+#ifdef CONFIG_ARM64_BTI_KERNEL
+	.long	0					// Characteristics
+	.long	0					// TimeDateStamp
+	.short	0					// MajorVersion
+	.short	0					// MinorVersion
+	.long	IMAGE_DEBUG_TYPE_EX_DLLCHARACTERISTICS	// Type
+	.long	4					// SizeOfData
+	.long	0					// RVA
+	.long	.Lefi_dll_characteristics_ex - .L_head	// FileOffset
+#endif
+	.set	.Lefi_debug_table_size, . - .Lefi_debug_table
+	.previous
 #endif
 
 	// Section table
@@ -119,33 +157,6 @@
 	.set	.Lsection_count, (. - .Lsection_table) / 40
 
 #ifdef CONFIG_DEBUG_EFI
-	/*
-	 * The debug table is referenced via its Relative Virtual Address (RVA),
-	 * which is only defined for those parts of the image that are covered
-	 * by a section declaration. Since this header is not covered by any
-	 * section, the debug table must be emitted elsewhere. So stick it in
-	 * the .init.rodata section instead.
-	 *
-	 * Note that the EFI debug entry itself may legally have a zero RVA,
-	 * which means we can simply put it right after the section headers.
-	 */
-	__INITRODATA
-
-	.align	2
-.Lefi_debug_table:
-	// EFI_IMAGE_DEBUG_DIRECTORY_ENTRY
-	.long	0					// Characteristics
-	.long	0					// TimeDateStamp
-	.short	0					// MajorVersion
-	.short	0					// MinorVersion
-	.long	IMAGE_DEBUG_TYPE_CODEVIEW		// Type
-	.long	.Lefi_debug_entry_size			// SizeOfData
-	.long	0					// RVA
-	.long	.Lefi_debug_entry - .L_head		// FileOffset
-
-	.set	.Lefi_debug_table_size, . - .Lefi_debug_table
-	.previous
-
 .Lefi_debug_entry:
 	// EFI_IMAGE_DEBUG_CODEVIEW_NB10_ENTRY
 	.ascii	"NB10"					// Signature
@@ -157,6 +168,10 @@
 
 	.set	.Lefi_debug_entry_size, . - .Lefi_debug_entry
 #endif
+#ifdef CONFIG_ARM64_BTI_KERNEL
+.Lefi_dll_characteristics_ex:
+	.long	IMAGE_DLLCHARACTERISTICS_EX_FORWARD_CFI_COMPAT
+#endif
 
 	.balign	SEGMENT_ALIGN
 .Lefi_header_end:
diff --git a/arch/arm64/kernel/efi-rt-wrapper.S b/arch/arm64/kernel/efi-rt-wrapper.S
index a00886410537..e8ae803662cf 100644
--- a/arch/arm64/kernel/efi-rt-wrapper.S
+++ b/arch/arm64/kernel/efi-rt-wrapper.S
@@ -4,6 +4,7 @@
  */
 
 #include <linux/linkage.h>
+#include <asm/assembler.h>
 
 SYM_FUNC_START(__efi_rt_asm_wrapper)
 	stp	x29, x30, [sp, #-112]!
@@ -45,7 +46,10 @@ SYM_FUNC_START(__efi_rt_asm_wrapper)
 	mov	x4, x6
 	blr	x8
 
+	mov	x16, sp
 	mov	sp, x29
+	str	xzr, [x16, #8]			// clear recorded task SP value
+
 	ldp	x1, x2, [sp, #16]
 	cmp	x2, x18
 	ldp	x29, x30, [sp], #112
@@ -70,6 +74,9 @@ SYM_FUNC_END(__efi_rt_asm_wrapper)
 SYM_CODE_START(__efi_rt_asm_recover)
 	mov	sp, x30
 
+	ldr_l	x16, efi_rt_stack_top		// clear recorded task SP value
+	str	xzr, [x16, #-8]
+
 	ldp	x19, x20, [sp, #32]
 	ldp	x21, x22, [sp, #48]
 	ldp	x23, x24, [sp, #64]
diff --git a/arch/arm64/kernel/efi.c b/arch/arm64/kernel/efi.c
index b8108d56ca2d..baab8dd3ead3 100644
--- a/arch/arm64/kernel/efi.c
+++ b/arch/arm64/kernel/efi.c
@@ -11,6 +11,7 @@
 #include <linux/init.h>
 
 #include <asm/efi.h>
+#include <asm/stacktrace.h>
 
 static bool region_is_misaligned(const efi_memory_desc_t *md)
 {
@@ -166,7 +167,7 @@ asmlinkage efi_status_t __efi_rt_asm_recover(void);
 bool efi_runtime_fixup_exception(struct pt_regs *regs, const char *msg)
 {
 	 /* Check whether the exception occurred while running the firmware */
-	if (current_work() != &efi_rts_work.work || regs->pc >= TASK_SIZE_64)
+	if (!current_in_efi() || regs->pc >= TASK_SIZE_64)
 		return false;
 
 	pr_err(FW_BUG "Unable to handle %s in EFI runtime service\n", msg);
diff --git a/arch/arm64/kernel/elfcore.c b/arch/arm64/kernel/elfcore.c
index 353009d7f307..2e94d20c4ac7 100644
--- a/arch/arm64/kernel/elfcore.c
+++ b/arch/arm64/kernel/elfcore.c
@@ -8,28 +8,27 @@
 #include <asm/cpufeature.h>
 #include <asm/mte.h>
 
-#define for_each_mte_vma(vmi, vma)					\
+#define for_each_mte_vma(cprm, i, m)					\
 	if (system_supports_mte())					\
-		for_each_vma(vmi, vma)					\
-			if (vma->vm_flags & VM_MTE)
+		for (i = 0, m = cprm->vma_meta;				\
+		     i < cprm->vma_count;				\
+		     i++, m = cprm->vma_meta + i)			\
+			if (m->flags & VM_MTE)
 
-static unsigned long mte_vma_tag_dump_size(struct vm_area_struct *vma)
+static unsigned long mte_vma_tag_dump_size(struct core_vma_metadata *m)
 {
-	if (vma->vm_flags & VM_DONTDUMP)
-		return 0;
-
-	return vma_pages(vma) * MTE_PAGE_TAG_STORAGE;
+	return (m->dump_size >> PAGE_SHIFT) * MTE_PAGE_TAG_STORAGE;
 }
 
 /* Derived from dump_user_range(); start/end must be page-aligned */
 static int mte_dump_tag_range(struct coredump_params *cprm,
-			      unsigned long start, unsigned long end)
+			      unsigned long start, unsigned long len)
 {
 	int ret = 1;
 	unsigned long addr;
 	void *tags = NULL;
 
-	for (addr = start; addr < end; addr += PAGE_SIZE) {
+	for (addr = start; addr < start + len; addr += PAGE_SIZE) {
 		struct page *page = get_dump_page(addr);
 
 		/*
@@ -65,7 +64,6 @@ static int mte_dump_tag_range(struct coredump_params *cprm,
 		mte_save_page_tags(page_address(page), tags);
 		put_page(page);
 		if (!dump_emit(cprm, tags, MTE_PAGE_TAG_STORAGE)) {
-			mte_free_tag_storage(tags);
 			ret = 0;
 			break;
 		}
@@ -77,13 +75,13 @@ static int mte_dump_tag_range(struct coredump_params *cprm,
 	return ret;
 }
 
-Elf_Half elf_core_extra_phdrs(void)
+Elf_Half elf_core_extra_phdrs(struct coredump_params *cprm)
 {
-	struct vm_area_struct *vma;
+	int i;
+	struct core_vma_metadata *m;
 	int vma_count = 0;
-	VMA_ITERATOR(vmi, current->mm, 0);
 
-	for_each_mte_vma(vmi, vma)
+	for_each_mte_vma(cprm, i, m)
 		vma_count++;
 
 	return vma_count;
@@ -91,18 +89,18 @@ Elf_Half elf_core_extra_phdrs(void)
 
 int elf_core_write_extra_phdrs(struct coredump_params *cprm, loff_t offset)
 {
-	struct vm_area_struct *vma;
-	VMA_ITERATOR(vmi, current->mm, 0);
+	int i;
+	struct core_vma_metadata *m;
 
-	for_each_mte_vma(vmi, vma) {
+	for_each_mte_vma(cprm, i, m) {
 		struct elf_phdr phdr;
 
 		phdr.p_type = PT_AARCH64_MEMTAG_MTE;
 		phdr.p_offset = offset;
-		phdr.p_vaddr = vma->vm_start;
+		phdr.p_vaddr = m->start;
 		phdr.p_paddr = 0;
-		phdr.p_filesz = mte_vma_tag_dump_size(vma);
-		phdr.p_memsz = vma->vm_end - vma->vm_start;
+		phdr.p_filesz = mte_vma_tag_dump_size(m);
+		phdr.p_memsz = m->end - m->start;
 		offset += phdr.p_filesz;
 		phdr.p_flags = 0;
 		phdr.p_align = 0;
@@ -114,28 +112,25 @@ int elf_core_write_extra_phdrs(struct coredump_params *cprm, loff_t offset)
 	return 1;
 }
 
-size_t elf_core_extra_data_size(void)
+size_t elf_core_extra_data_size(struct coredump_params *cprm)
 {
-	struct vm_area_struct *vma;
+	int i;
+	struct core_vma_metadata *m;
 	size_t data_size = 0;
-	VMA_ITERATOR(vmi, current->mm, 0);
 
-	for_each_mte_vma(vmi, vma)
-		data_size += mte_vma_tag_dump_size(vma);
+	for_each_mte_vma(cprm, i, m)
+		data_size += mte_vma_tag_dump_size(m);
 
 	return data_size;
 }
 
 int elf_core_write_extra_data(struct coredump_params *cprm)
 {
-	struct vm_area_struct *vma;
-	VMA_ITERATOR(vmi, current->mm, 0);
-
-	for_each_mte_vma(vmi, vma) {
-		if (vma->vm_flags & VM_DONTDUMP)
-			continue;
+	int i;
+	struct core_vma_metadata *m;
 
-		if (!mte_dump_tag_range(cprm, vma->vm_start, vma->vm_end))
+	for_each_mte_vma(cprm, i, m) {
+		if (!mte_dump_tag_range(cprm, m->start, m->dump_size))
 			return 0;
 	}
 
diff --git a/arch/arm64/kernel/entry-common.c b/arch/arm64/kernel/entry-common.c
index cce1167199e3..3af3c01c93a6 100644
--- a/arch/arm64/kernel/entry-common.c
+++ b/arch/arm64/kernel/entry-common.c
@@ -840,7 +840,7 @@ UNHANDLED(el0t, 32, error)
 #endif /* CONFIG_COMPAT */
 
 #ifdef CONFIG_VMAP_STACK
-asmlinkage void noinstr handle_bad_stack(struct pt_regs *regs)
+asmlinkage void noinstr __noreturn handle_bad_stack(struct pt_regs *regs)
 {
 	unsigned long esr = read_sysreg(esr_el1);
 	unsigned long far = read_sysreg(far_el1);
diff --git a/arch/arm64/kernel/entry-fpsimd.S b/arch/arm64/kernel/entry-fpsimd.S
index 229436f33df5..6325db1a2179 100644
--- a/arch/arm64/kernel/entry-fpsimd.S
+++ b/arch/arm64/kernel/entry-fpsimd.S
@@ -100,25 +100,35 @@ SYM_FUNC_START(sme_set_vq)
 SYM_FUNC_END(sme_set_vq)
 
 /*
- * Save the SME state
+ * Save the ZA and ZT state
  *
  * x0 - pointer to buffer for state
+ * x1 - number of ZT registers to save
  */
-SYM_FUNC_START(za_save_state)
-	_sme_rdsvl	1, 1		// x1 = VL/8
-	sme_save_za 0, x1, 12
+SYM_FUNC_START(sme_save_state)
+	_sme_rdsvl	2, 1		// x2 = VL/8
+	sme_save_za 0, x2, 12		// Leaves x0 pointing to the end of ZA
+
+	cbz	x1, 1f
+	_str_zt 0
+1:
 	ret
-SYM_FUNC_END(za_save_state)
+SYM_FUNC_END(sme_save_state)
 
 /*
- * Load the SME state
+ * Load the ZA and ZT state
  *
  * x0 - pointer to buffer for state
+ * x1 - number of ZT registers to save
  */
-SYM_FUNC_START(za_load_state)
-	_sme_rdsvl	1, 1		// x1 = VL/8
-	sme_load_za 0, x1, 12
+SYM_FUNC_START(sme_load_state)
+	_sme_rdsvl	2, 1		// x2 = VL/8
+	sme_load_za 0, x2, 12		// Leaves x0 pointing to the end of ZA
+
+	cbz	x1, 1f
+	_ldr_zt 0
+1:
 	ret
-SYM_FUNC_END(za_load_state)
+SYM_FUNC_END(sme_load_state)
 
 #endif /* CONFIG_ARM64_SME */
diff --git a/arch/arm64/kernel/entry-ftrace.S b/arch/arm64/kernel/entry-ftrace.S
index 3b625f76ffba..1c38a60575aa 100644
--- a/arch/arm64/kernel/entry-ftrace.S
+++ b/arch/arm64/kernel/entry-ftrace.S
@@ -36,6 +36,31 @@
 SYM_CODE_START(ftrace_caller)
 	bti	c
 
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_CALL_OPS
+	/*
+	 * The literal pointer to the ops is at an 8-byte aligned boundary
+	 * which is either 12 or 16 bytes before the BL instruction in the call
+	 * site. See ftrace_call_adjust() for details.
+	 *
+	 * Therefore here the LR points at `literal + 16` or `literal + 20`,
+	 * and we can find the address of the literal in either case by
+	 * aligning to an 8-byte boundary and subtracting 16. We do the
+	 * alignment first as this allows us to fold the subtraction into the
+	 * LDR.
+	 */
+	bic	x11, x30, 0x7
+	ldr	x11, [x11, #-(4 * AARCH64_INSN_SIZE)]		// op
+
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS
+	/*
+	 * If the op has a direct call, handle it immediately without
+	 * saving/restoring registers.
+	 */
+	ldr	x17, [x11, #FTRACE_OPS_DIRECT_CALL]		// op->direct_call
+	cbnz	x17, ftrace_caller_direct
+#endif
+#endif
+
 	/* Save original SP */
 	mov	x10, sp
 
@@ -49,6 +74,10 @@ SYM_CODE_START(ftrace_caller)
 	stp	x6, x7, [sp, #FREGS_X6]
 	str	x8,     [sp, #FREGS_X8]
 
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS
+	str	xzr, [sp, #FREGS_DIRECT_TRAMP]
+#endif
+
 	/* Save the callsite's FP, LR, SP */
 	str	x29, [sp, #FREGS_FP]
 	str	x9,  [sp, #FREGS_LR]
@@ -65,13 +94,22 @@ SYM_CODE_START(ftrace_caller)
 	stp	x29, x30, [sp, #FREGS_SIZE]
 	add	x29, sp, #FREGS_SIZE
 
-	sub	x0, x30, #AARCH64_INSN_SIZE	// ip (callsite's BL insn)
-	mov	x1, x9				// parent_ip (callsite's LR)
-	ldr_l	x2, function_trace_op		// op
-	mov	x3, sp				// regs
+	/* Prepare arguments for the the tracer func */
+	sub	x0, x30, #AARCH64_INSN_SIZE		// ip (callsite's BL insn)
+	mov	x1, x9					// parent_ip (callsite's LR)
+	mov	x3, sp					// regs
+
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_CALL_OPS
+	mov	x2, x11					// op
+	ldr	x4, [x2, #FTRACE_OPS_FUNC]		// op->func
+	blr	x4					// op->func(ip, parent_ip, op, regs)
+
+#else
+	ldr_l   x2, function_trace_op			// op
 
 SYM_INNER_LABEL(ftrace_call, SYM_L_GLOBAL)
-	bl	ftrace_stub
+	bl      ftrace_stub				// func(ip, parent_ip, op, regs)
+#endif
 
 /*
  * At the callsite x0-x8 and x19-x30 were live. Any C code will have preserved
@@ -85,8 +123,15 @@ SYM_INNER_LABEL(ftrace_call, SYM_L_GLOBAL)
 	ldp	x6, x7, [sp, #FREGS_X6]
 	ldr	x8,     [sp, #FREGS_X8]
 
-	/* Restore the callsite's FP, LR, PC */
+	/* Restore the callsite's FP */
 	ldr	x29, [sp, #FREGS_FP]
+
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS
+	ldr	x17, [sp, #FREGS_DIRECT_TRAMP]
+	cbnz	x17, ftrace_caller_direct_late
+#endif
+
+	/* Restore the callsite's LR and PC */
 	ldr	x30, [sp, #FREGS_LR]
 	ldr	x9,  [sp, #FREGS_PC]
 
@@ -94,8 +139,45 @@ SYM_INNER_LABEL(ftrace_call, SYM_L_GLOBAL)
 	add	sp, sp, #FREGS_SIZE + 32
 
 	ret	x9
+
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS
+SYM_INNER_LABEL(ftrace_caller_direct_late, SYM_L_LOCAL)
+	/*
+	 * Head to a direct trampoline in x17 after having run other tracers.
+	 * The ftrace_regs are live, and x0-x8 and FP have been restored. The
+	 * LR, PC, and SP have not been restored.
+	 */
+
+	/*
+	 * Restore the callsite's LR and PC matching the trampoline calling
+	 * convention.
+	 */
+	ldr	x9,  [sp, #FREGS_LR]
+	ldr	x30, [sp, #FREGS_PC]
+
+	/* Restore the callsite's SP */
+	add	sp, sp, #FREGS_SIZE + 32
+
+SYM_INNER_LABEL(ftrace_caller_direct, SYM_L_LOCAL)
+	/*
+	 * Head to a direct trampoline in x17.
+	 *
+	 * We use `BR X17` as this can safely land on a `BTI C` or `PACIASP` in
+	 * the trampoline, and will not unbalance any return stack.
+	 */
+	br	x17
+#endif /* CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS */
 SYM_CODE_END(ftrace_caller)
 
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS
+SYM_CODE_START(ftrace_stub_direct_tramp)
+	bti	c
+	mov	x10, x30
+	mov	x30, x9
+	ret	x10
+SYM_CODE_END(ftrace_stub_direct_tramp)
+#endif /* CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS */
+
 #else /* CONFIG_DYNAMIC_FTRACE_WITH_ARGS */
 
 /*
diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S
index 11cb99c4d298..ab2a6e33c052 100644
--- a/arch/arm64/kernel/entry.S
+++ b/arch/arm64/kernel/entry.S
@@ -275,7 +275,7 @@ alternative_if ARM64_HAS_ADDRESS_AUTH
 alternative_else_nop_endif
 1:
 
-	scs_load tsk
+	scs_load_current
 	.else
 	add	x21, sp, #PT_REGS_SIZE
 	get_current_task tsk
@@ -311,13 +311,16 @@ alternative_else_nop_endif
 	.endif
 
 #ifdef CONFIG_ARM64_PSEUDO_NMI
-	/* Save pmr */
-alternative_if ARM64_HAS_IRQ_PRIO_MASKING
+alternative_if_not ARM64_HAS_GIC_PRIO_MASKING
+	b	.Lskip_pmr_save\@
+alternative_else_nop_endif
+
 	mrs_s	x20, SYS_ICC_PMR_EL1
 	str	x20, [sp, #S_PMR_SAVE]
 	mov	x20, #GIC_PRIO_IRQON | GIC_PRIO_PSR_I_SET
 	msr_s	SYS_ICC_PMR_EL1, x20
-alternative_else_nop_endif
+
+.Lskip_pmr_save\@:
 #endif
 
 	/*
@@ -336,15 +339,19 @@ alternative_else_nop_endif
 	.endif
 
 #ifdef CONFIG_ARM64_PSEUDO_NMI
-	/* Restore pmr */
-alternative_if ARM64_HAS_IRQ_PRIO_MASKING
+alternative_if_not ARM64_HAS_GIC_PRIO_MASKING
+	b	.Lskip_pmr_restore\@
+alternative_else_nop_endif
+
 	ldr	x20, [sp, #S_PMR_SAVE]
 	msr_s	SYS_ICC_PMR_EL1, x20
-	mrs_s	x21, SYS_ICC_CTLR_EL1
-	tbz	x21, #6, .L__skip_pmr_sync\@	// Check for ICC_CTLR_EL1.PMHE
-	dsb	sy				// Ensure priority change is seen by redistributor
-.L__skip_pmr_sync\@:
+
+	/* Ensure priority change is seen by redistributor */
+alternative_if_not ARM64_HAS_GIC_PRIO_RELAXED_SYNC
+	dsb	sy
 alternative_else_nop_endif
+
+.Lskip_pmr_restore\@:
 #endif
 
 	ldp	x21, x22, [sp, #S_PC]		// load ELR, SPSR
@@ -848,7 +855,7 @@ SYM_FUNC_START(cpu_switch_to)
 	msr	sp_el0, x1
 	ptrauth_keys_install_kernel x1, x8, x9, x10
 	scs_save x0
-	scs_load x1
+	scs_load_current
 	ret
 SYM_FUNC_END(cpu_switch_to)
 NOKPROBE(cpu_switch_to)
@@ -876,19 +883,19 @@ NOKPROBE(ret_from_fork)
  */
 SYM_FUNC_START(call_on_irq_stack)
 #ifdef CONFIG_SHADOW_CALL_STACK
-	stp	scs_sp, xzr, [sp, #-16]!
+	get_current_task x16
+	scs_save x16
 	ldr_this_cpu scs_sp, irq_shadow_call_stack_ptr, x17
 #endif
+
 	/* Create a frame record to save our LR and SP (implicit in FP) */
 	stp	x29, x30, [sp, #-16]!
 	mov	x29, sp
 
 	ldr_this_cpu x16, irq_stack_ptr, x17
-	mov	x15, #IRQ_STACK_SIZE
-	add	x16, x16, x15
 
 	/* Move to the new stack and call the function there */
-	mov	sp, x16
+	add	sp, x16, #IRQ_STACK_SIZE
 	blr	x1
 
 	/*
@@ -897,9 +904,7 @@ SYM_FUNC_START(call_on_irq_stack)
 	 */
 	mov	sp, x29
 	ldp	x29, x30, [sp], #16
-#ifdef CONFIG_SHADOW_CALL_STACK
-	ldp	scs_sp, xzr, [sp], #16
-#endif
+	scs_load_current
 	ret
 SYM_FUNC_END(call_on_irq_stack)
 NOKPROBE(call_on_irq_stack)
diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c
index dcc81e7200d4..2fbafa5cc7ac 100644
--- a/arch/arm64/kernel/fpsimd.c
+++ b/arch/arm64/kernel/fpsimd.c
@@ -299,7 +299,7 @@ void task_set_vl_onexec(struct task_struct *task, enum vec_type type,
 /*
  * TIF_SME controls whether a task can use SME without trapping while
  * in userspace, when TIF_SME is set then we must have storage
- * alocated in sve_state and za_state to store the contents of both ZA
+ * allocated in sve_state and sme_state to store the contents of both ZA
  * and the SVE registers for both streaming and non-streaming modes.
  *
  * If both SVCR.ZA and SVCR.SM are disabled then at any point we
@@ -385,7 +385,7 @@ static void task_fpsimd_load(void)
 	WARN_ON(!system_supports_fpsimd());
 	WARN_ON(!have_cpu_fpsimd_context());
 
-	if (system_supports_sve()) {
+	if (system_supports_sve() || system_supports_sme()) {
 		switch (current->thread.fp_type) {
 		case FP_STATE_FPSIMD:
 			/* Stop tracking SVE for this task until next use. */
@@ -429,7 +429,8 @@ static void task_fpsimd_load(void)
 		write_sysreg_s(current->thread.svcr, SYS_SVCR);
 
 		if (thread_za_enabled(&current->thread))
-			za_load_state(current->thread.za_state);
+			sme_load_state(current->thread.sme_state,
+				       system_supports_sme2());
 
 		if (thread_sm_enabled(&current->thread))
 			restore_ffr = system_supports_fa64();
@@ -490,7 +491,8 @@ static void fpsimd_save(void)
 		*svcr = read_sysreg_s(SYS_SVCR);
 
 		if (*svcr & SVCR_ZA_MASK)
-			za_save_state(last->za_state);
+			sme_save_state(last->sme_state,
+				       system_supports_sme2());
 
 		/* If we are in streaming mode override regular SVE. */
 		if (*svcr & SVCR_SM_MASK) {
@@ -1257,30 +1259,30 @@ void fpsimd_release_task(struct task_struct *dead_task)
 #ifdef CONFIG_ARM64_SME
 
 /*
- * Ensure that task->thread.za_state is allocated and sufficiently large.
+ * Ensure that task->thread.sme_state is allocated and sufficiently large.
  *
  * This function should be used only in preparation for replacing
- * task->thread.za_state with new data.  The memory is always zeroed
+ * task->thread.sme_state with new data.  The memory is always zeroed
  * here to prevent stale data from showing through: this is done in
  * the interest of testability and predictability, the architecture
  * guarantees that when ZA is enabled it will be zeroed.
  */
 void sme_alloc(struct task_struct *task)
 {
-	if (task->thread.za_state) {
-		memset(task->thread.za_state, 0, za_state_size(task));
+	if (task->thread.sme_state) {
+		memset(task->thread.sme_state, 0, sme_state_size(task));
 		return;
 	}
 
 	/* This could potentially be up to 64K. */
-	task->thread.za_state =
-		kzalloc(za_state_size(task), GFP_KERNEL);
+	task->thread.sme_state =
+		kzalloc(sme_state_size(task), GFP_KERNEL);
 }
 
 static void sme_free(struct task_struct *task)
 {
-	kfree(task->thread.za_state);
-	task->thread.za_state = NULL;
+	kfree(task->thread.sme_state);
+	task->thread.sme_state = NULL;
 }
 
 void sme_kernel_enable(const struct arm64_cpu_capabilities *__always_unused p)
@@ -1302,6 +1304,17 @@ void sme_kernel_enable(const struct arm64_cpu_capabilities *__always_unused p)
  * This must be called after sme_kernel_enable(), we rely on the
  * feature table being sorted to ensure this.
  */
+void sme2_kernel_enable(const struct arm64_cpu_capabilities *__always_unused p)
+{
+	/* Allow use of ZT0 */
+	write_sysreg_s(read_sysreg_s(SYS_SMCR_EL1) | SMCR_ELx_EZT0_MASK,
+		       SYS_SMCR_EL1);
+}
+
+/*
+ * This must be called after sme_kernel_enable(), we rely on the
+ * feature table being sorted to ensure this.
+ */
 void fa64_kernel_enable(const struct arm64_cpu_capabilities *__always_unused p)
 {
 	/* Allow use of FA64 */
@@ -1322,7 +1335,6 @@ u64 read_smcr_features(void)
 	unsigned int vq_max;
 
 	sme_kernel_enable(NULL);
-	sme_smstart_sm();
 
 	/*
 	 * Set the maximum possible VL.
@@ -1332,11 +1344,9 @@ u64 read_smcr_features(void)
 
 	smcr = read_sysreg_s(SYS_SMCR_EL1);
 	smcr &= ~(u64)SMCR_ELx_LEN_MASK; /* Only the LEN field */
-	vq_max = sve_vq_from_vl(sve_get_vl());
+	vq_max = sve_vq_from_vl(sme_get_vl());
 	smcr |= vq_max - 1; /* set LEN field to maximum effective value */
 
-	sme_smstop_sm();
-
 	return smcr;
 }
 
@@ -1467,7 +1477,7 @@ void do_sve_acc(unsigned long esr, struct pt_regs *regs)
  *
  * TIF_SME should be clear on entry: otherwise, fpsimd_restore_current_state()
  * would have disabled the SME access trap for userspace during
- * ret_to_user, making an SVE access trap impossible in that case.
+ * ret_to_user, making an SME access trap impossible in that case.
  */
 void do_sme_acc(unsigned long esr, struct pt_regs *regs)
 {
@@ -1488,7 +1498,7 @@ void do_sme_acc(unsigned long esr, struct pt_regs *regs)
 
 	sve_alloc(current, false);
 	sme_alloc(current);
-	if (!current->thread.sve_state || !current->thread.za_state) {
+	if (!current->thread.sve_state || !current->thread.sme_state) {
 		force_sig(SIGKILL);
 		return;
 	}
@@ -1609,7 +1619,7 @@ static void fpsimd_flush_thread_vl(enum vec_type type)
 void fpsimd_flush_thread(void)
 {
 	void *sve_state = NULL;
-	void *za_state = NULL;
+	void *sme_state = NULL;
 
 	if (!system_supports_fpsimd())
 		return;
@@ -1634,8 +1644,8 @@ void fpsimd_flush_thread(void)
 		clear_thread_flag(TIF_SME);
 
 		/* Defer kfree() while in atomic context */
-		za_state = current->thread.za_state;
-		current->thread.za_state = NULL;
+		sme_state = current->thread.sme_state;
+		current->thread.sme_state = NULL;
 
 		fpsimd_flush_thread_vl(ARM64_VEC_SME);
 		current->thread.svcr = 0;
@@ -1645,7 +1655,7 @@ void fpsimd_flush_thread(void)
 
 	put_cpu_fpsimd_context();
 	kfree(sve_state);
-	kfree(za_state);
+	kfree(sme_state);
 }
 
 /*
@@ -1711,7 +1721,7 @@ static void fpsimd_bind_task_to_cpu(void)
 	WARN_ON(!system_supports_fpsimd());
 	last->st = &current->thread.uw.fpsimd_state;
 	last->sve_state = current->thread.sve_state;
-	last->za_state = current->thread.za_state;
+	last->sme_state = current->thread.sme_state;
 	last->sve_vl = task_get_sve_vl(current);
 	last->sme_vl = task_get_sme_vl(current);
 	last->svcr = &current->thread.svcr;
@@ -2112,9 +2122,6 @@ static int __init fpsimd_init(void)
 		pr_notice("Advanced SIMD is not implemented\n");
 
 
-	if (cpu_have_named_feature(SME) && !cpu_have_named_feature(SVE))
-		pr_notice("SME is implemented but not SVE\n");
-
 	sve_sysctl_init();
 	sme_sysctl_init();
 
diff --git a/arch/arm64/kernel/ftrace.c b/arch/arm64/kernel/ftrace.c
index b30b955a8921..432626c866a8 100644
--- a/arch/arm64/kernel/ftrace.c
+++ b/arch/arm64/kernel/ftrace.c
@@ -60,6 +60,89 @@ int ftrace_regs_query_register_offset(const char *name)
 }
 #endif
 
+unsigned long ftrace_call_adjust(unsigned long addr)
+{
+	/*
+	 * When using mcount, addr is the address of the mcount call
+	 * instruction, and no adjustment is necessary.
+	 */
+	if (!IS_ENABLED(CONFIG_DYNAMIC_FTRACE_WITH_ARGS))
+		return addr;
+
+	/*
+	 * When using patchable-function-entry without pre-function NOPS, addr
+	 * is the address of the first NOP after the function entry point.
+	 *
+	 * The compiler has either generated:
+	 *
+	 * addr+00:	func:	NOP		// To be patched to MOV X9, LR
+	 * addr+04:		NOP		// To be patched to BL <caller>
+	 *
+	 * Or:
+	 *
+	 * addr-04:		BTI	C
+	 * addr+00:	func:	NOP		// To be patched to MOV X9, LR
+	 * addr+04:		NOP		// To be patched to BL <caller>
+	 *
+	 * We must adjust addr to the address of the NOP which will be patched
+	 * to `BL <caller>`, which is at `addr + 4` bytes in either case.
+	 *
+	 */
+	if (!IS_ENABLED(CONFIG_DYNAMIC_FTRACE_WITH_CALL_OPS))
+		return addr + AARCH64_INSN_SIZE;
+
+	/*
+	 * When using patchable-function-entry with pre-function NOPs, addr is
+	 * the address of the first pre-function NOP.
+	 *
+	 * Starting from an 8-byte aligned base, the compiler has either
+	 * generated:
+	 *
+	 * addr+00:		NOP		// Literal (first 32 bits)
+	 * addr+04:		NOP		// Literal (last 32 bits)
+	 * addr+08:	func:	NOP		// To be patched to MOV X9, LR
+	 * addr+12:		NOP		// To be patched to BL <caller>
+	 *
+	 * Or:
+	 *
+	 * addr+00:		NOP		// Literal (first 32 bits)
+	 * addr+04:		NOP		// Literal (last 32 bits)
+	 * addr+08:	func:	BTI	C
+	 * addr+12:		NOP		// To be patched to MOV X9, LR
+	 * addr+16:		NOP		// To be patched to BL <caller>
+	 *
+	 * We must adjust addr to the address of the NOP which will be patched
+	 * to `BL <caller>`, which is at either addr+12 or addr+16 depending on
+	 * whether there is a BTI.
+	 */
+
+	if (!IS_ALIGNED(addr, sizeof(unsigned long))) {
+		WARN_RATELIMIT(1, "Misaligned patch-site %pS\n",
+			       (void *)(addr + 8));
+		return 0;
+	}
+
+	/* Skip the NOPs placed before the function entry point */
+	addr += 2 * AARCH64_INSN_SIZE;
+
+	/* Skip any BTI */
+	if (IS_ENABLED(CONFIG_ARM64_BTI_KERNEL)) {
+		u32 insn = le32_to_cpu(*(__le32 *)addr);
+
+		if (aarch64_insn_is_bti(insn)) {
+			addr += AARCH64_INSN_SIZE;
+		} else if (insn != aarch64_insn_gen_nop()) {
+			WARN_RATELIMIT(1, "unexpected insn in patch-site %pS: 0x%08x\n",
+				       (void *)addr, insn);
+		}
+	}
+
+	/* Skip the first NOP after function entry */
+	addr += AARCH64_INSN_SIZE;
+
+	return addr;
+}
+
 /*
  * Replace a single instruction, which may be a branch or NOP.
  * If @validate == true, a replaced instruction is checked against 'old'.
@@ -98,6 +181,13 @@ int ftrace_update_ftrace_func(ftrace_func_t func)
 	unsigned long pc;
 	u32 new;
 
+	/*
+	 * When using CALL_OPS, the function to call is associated with the
+	 * call site, and we don't have a global function pointer to update.
+	 */
+	if (IS_ENABLED(CONFIG_DYNAMIC_FTRACE_WITH_CALL_OPS))
+		return 0;
+
 	pc = (unsigned long)ftrace_call;
 	new = aarch64_insn_gen_branch_imm(pc, (unsigned long)func,
 					  AARCH64_INSN_BRANCH_LINK);
@@ -105,15 +195,22 @@ int ftrace_update_ftrace_func(ftrace_func_t func)
 	return ftrace_modify_code(pc, 0, new, false);
 }
 
-static struct plt_entry *get_ftrace_plt(struct module *mod, unsigned long addr)
+static struct plt_entry *get_ftrace_plt(struct module *mod)
 {
 #ifdef CONFIG_ARM64_MODULE_PLTS
 	struct plt_entry *plt = mod->arch.ftrace_trampolines;
 
-	if (addr == FTRACE_ADDR)
-		return &plt[FTRACE_PLT_IDX];
-#endif
+	return &plt[FTRACE_PLT_IDX];
+#else
 	return NULL;
+#endif
+}
+
+static bool reachable_by_bl(unsigned long addr, unsigned long pc)
+{
+	long offset = (long)addr - (long)pc;
+
+	return offset >= -SZ_128M && offset < SZ_128M;
 }
 
 /*
@@ -130,14 +227,21 @@ static bool ftrace_find_callable_addr(struct dyn_ftrace *rec,
 				      unsigned long *addr)
 {
 	unsigned long pc = rec->ip;
-	long offset = (long)*addr - (long)pc;
 	struct plt_entry *plt;
 
 	/*
+	 * If a custom trampoline is unreachable, rely on the ftrace_caller
+	 * trampoline which knows how to indirectly reach that trampoline
+	 * through ops->direct_call.
+	 */
+	if (*addr != FTRACE_ADDR && !reachable_by_bl(*addr, pc))
+		*addr = FTRACE_ADDR;
+
+	/*
 	 * When the target is within range of the 'BL' instruction, use 'addr'
 	 * as-is and branch to that directly.
 	 */
-	if (offset >= -SZ_128M && offset < SZ_128M)
+	if (reachable_by_bl(*addr, pc))
 		return true;
 
 	/*
@@ -166,7 +270,7 @@ static bool ftrace_find_callable_addr(struct dyn_ftrace *rec,
 	if (WARN_ON(!mod))
 		return false;
 
-	plt = get_ftrace_plt(mod, *addr);
+	plt = get_ftrace_plt(mod);
 	if (!plt) {
 		pr_err("ftrace: no module PLT for %ps\n", (void *)*addr);
 		return false;
@@ -176,6 +280,44 @@ static bool ftrace_find_callable_addr(struct dyn_ftrace *rec,
 	return true;
 }
 
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_CALL_OPS
+static const struct ftrace_ops *arm64_rec_get_ops(struct dyn_ftrace *rec)
+{
+	const struct ftrace_ops *ops = NULL;
+
+	if (rec->flags & FTRACE_FL_CALL_OPS_EN) {
+		ops = ftrace_find_unique_ops(rec);
+		WARN_ON_ONCE(!ops);
+	}
+
+	if (!ops)
+		ops = &ftrace_list_ops;
+
+	return ops;
+}
+
+static int ftrace_rec_set_ops(const struct dyn_ftrace *rec,
+			      const struct ftrace_ops *ops)
+{
+	unsigned long literal = ALIGN_DOWN(rec->ip - 12, 8);
+	return aarch64_insn_write_literal_u64((void *)literal,
+					      (unsigned long)ops);
+}
+
+static int ftrace_rec_set_nop_ops(struct dyn_ftrace *rec)
+{
+	return ftrace_rec_set_ops(rec, &ftrace_nop_ops);
+}
+
+static int ftrace_rec_update_ops(struct dyn_ftrace *rec)
+{
+	return ftrace_rec_set_ops(rec, arm64_rec_get_ops(rec));
+}
+#else
+static int ftrace_rec_set_nop_ops(struct dyn_ftrace *rec) { return 0; }
+static int ftrace_rec_update_ops(struct dyn_ftrace *rec) { return 0; }
+#endif
+
 /*
  * Turn on the call to ftrace_caller() in instrumented function
  */
@@ -183,6 +325,11 @@ int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr)
 {
 	unsigned long pc = rec->ip;
 	u32 old, new;
+	int ret;
+
+	ret = ftrace_rec_update_ops(rec);
+	if (ret)
+		return ret;
 
 	if (!ftrace_find_callable_addr(rec, NULL, &addr))
 		return -EINVAL;
@@ -193,6 +340,31 @@ int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr)
 	return ftrace_modify_code(pc, old, new, true);
 }
 
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_CALL_OPS
+int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_addr,
+		       unsigned long addr)
+{
+	unsigned long pc = rec->ip;
+	u32 old, new;
+	int ret;
+
+	ret = ftrace_rec_set_ops(rec, arm64_rec_get_ops(rec));
+	if (ret)
+		return ret;
+
+	if (!ftrace_find_callable_addr(rec, NULL, &old_addr))
+		return -EINVAL;
+	if (!ftrace_find_callable_addr(rec, NULL, &addr))
+		return -EINVAL;
+
+	old = aarch64_insn_gen_branch_imm(pc, old_addr,
+					  AARCH64_INSN_BRANCH_LINK);
+	new = aarch64_insn_gen_branch_imm(pc, addr, AARCH64_INSN_BRANCH_LINK);
+
+	return ftrace_modify_code(pc, old, new, true);
+}
+#endif
+
 #ifdef CONFIG_DYNAMIC_FTRACE_WITH_ARGS
 /*
  * The compiler has inserted two NOPs before the regular function prologue.
@@ -209,7 +381,7 @@ int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr)
  * | NOP      | MOV X9, LR | MOV X9, LR |
  * | NOP      | NOP        | BL <entry> |
  *
- * The LR value will be recovered by ftrace_regs_entry, and restored into LR
+ * The LR value will be recovered by ftrace_caller, and restored into LR
  * before returning to the regular function prologue. When a function is not
  * being traced, the MOV is not harmful given x9 is not live per the AAPCS.
  *
@@ -220,6 +392,11 @@ int ftrace_init_nop(struct module *mod, struct dyn_ftrace *rec)
 {
 	unsigned long pc = rec->ip - AARCH64_INSN_SIZE;
 	u32 old, new;
+	int ret;
+
+	ret = ftrace_rec_set_nop_ops(rec);
+	if (ret)
+		return ret;
 
 	old = aarch64_insn_gen_nop();
 	new = aarch64_insn_gen_move_reg(AARCH64_INSN_REG_9,
@@ -237,9 +414,14 @@ int ftrace_make_nop(struct module *mod, struct dyn_ftrace *rec,
 {
 	unsigned long pc = rec->ip;
 	u32 old = 0, new;
+	int ret;
 
 	new = aarch64_insn_gen_nop();
 
+	ret = ftrace_rec_set_nop_ops(rec);
+	if (ret)
+		return ret;
+
 	/*
 	 * When using mcount, callsites in modules may have been initalized to
 	 * call an arbitrary module PLT (which redirects to the _mcount stub)
diff --git a/arch/arm64/kernel/head.S b/arch/arm64/kernel/head.S
index 952e17bd1c0b..e92caebff46a 100644
--- a/arch/arm64/kernel/head.S
+++ b/arch/arm64/kernel/head.S
@@ -70,13 +70,14 @@
 
 	__EFI_PE_HEADER
 
-	__INIT
+	.section ".idmap.text","a"
 
 	/*
 	 * The following callee saved general purpose registers are used on the
 	 * primary lowlevel boot path:
 	 *
 	 *  Register   Scope                      Purpose
+	 *  x19        primary_entry() .. start_kernel()        whether we entered with the MMU on
 	 *  x20        primary_entry() .. __primary_switch()    CPU boot mode
 	 *  x21        primary_entry() .. start_kernel()        FDT pointer passed at boot in x0
 	 *  x22        create_idmap() .. start_kernel()         ID map VA of the DT blob
@@ -86,10 +87,23 @@
 	 *  x28        create_idmap()                           callee preserved temp register
 	 */
 SYM_CODE_START(primary_entry)
+	bl	record_mmu_state
 	bl	preserve_boot_args
+	bl	create_idmap
+
+	/*
+	 * If we entered with the MMU and caches on, clean the ID mapped part
+	 * of the primary boot code to the PoC so we can safely execute it with
+	 * the MMU off.
+	 */
+	cbz	x19, 0f
+	adrp	x0, __idmap_text_start
+	adr_l	x1, __idmap_text_end
+	adr_l	x2, dcache_clean_poc
+	blr	x2
+0:	mov	x0, x19
 	bl	init_kernel_el			// w0=cpu_boot_mode
 	mov	x20, x0
-	bl	create_idmap
 
 	/*
 	 * The following calls CPU setup code, see arch/arm64/mm/proc.S for
@@ -109,6 +123,40 @@ SYM_CODE_START(primary_entry)
 	b	__primary_switch
 SYM_CODE_END(primary_entry)
 
+	__INIT
+SYM_CODE_START_LOCAL(record_mmu_state)
+	mrs	x19, CurrentEL
+	cmp	x19, #CurrentEL_EL2
+	mrs	x19, sctlr_el1
+	b.ne	0f
+	mrs	x19, sctlr_el2
+0:
+CPU_LE( tbnz	x19, #SCTLR_ELx_EE_SHIFT, 1f	)
+CPU_BE( tbz	x19, #SCTLR_ELx_EE_SHIFT, 1f	)
+	tst	x19, #SCTLR_ELx_C		// Z := (C == 0)
+	and	x19, x19, #SCTLR_ELx_M		// isolate M bit
+	csel	x19, xzr, x19, eq		// clear x19 if Z
+	ret
+
+	/*
+	 * Set the correct endianness early so all memory accesses issued
+	 * before init_kernel_el() occur in the correct byte order. Note that
+	 * this means the MMU must be disabled, or the active ID map will end
+	 * up getting interpreted with the wrong byte order.
+	 */
+1:	eor	x19, x19, #SCTLR_ELx_EE
+	bic	x19, x19, #SCTLR_ELx_M
+	b.ne	2f
+	pre_disable_mmu_workaround
+	msr	sctlr_el2, x19
+	b	3f
+2:	pre_disable_mmu_workaround
+	msr	sctlr_el1, x19
+3:	isb
+	mov	x19, xzr
+	ret
+SYM_CODE_END(record_mmu_state)
+
 /*
  * Preserve the arguments passed by the bootloader in x0 .. x3
  */
@@ -119,11 +167,14 @@ SYM_CODE_START_LOCAL(preserve_boot_args)
 	stp	x21, x1, [x0]			// x0 .. x3 at kernel entry
 	stp	x2, x3, [x0, #16]
 
+	cbnz	x19, 0f				// skip cache invalidation if MMU is on
 	dmb	sy				// needed before dc ivac with
 						// MMU off
 
 	add	x1, x0, #0x20			// 4 x 8 bytes
 	b	dcache_inval_poc		// tail call
+0:	str_l   x19, mmu_enabled_at_boot, x0
+	ret
 SYM_CODE_END(preserve_boot_args)
 
 SYM_FUNC_START_LOCAL(clear_page_tables)
@@ -360,12 +411,13 @@ SYM_FUNC_START_LOCAL(create_idmap)
 	 * accesses (MMU disabled), invalidate those tables again to
 	 * remove any speculatively loaded cache lines.
 	 */
+	cbnz	x19, 0f				// skip cache invalidation if MMU is on
 	dmb	sy
 
 	adrp	x0, init_idmap_pg_dir
 	adrp	x1, init_idmap_pg_end
 	bl	dcache_inval_poc
-	ret	x28
+0:	ret	x28
 SYM_FUNC_END(create_idmap)
 
 SYM_FUNC_START_LOCAL(create_kernel_mapping)
@@ -404,7 +456,7 @@ SYM_FUNC_END(create_kernel_mapping)
 	stp	xzr, xzr, [sp, #S_STACKFRAME]
 	add	x29, sp, #S_STACKFRAME
 
-	scs_load \tsk
+	scs_load_current
 
 	adr_l	\tmp1, __per_cpu_offset
 	ldr	w\tmp2, [\tsk, #TSK_TI_CPU]
@@ -476,7 +528,7 @@ SYM_FUNC_END(__primary_switched)
  * end early head section, begin head code that is also used for
  * hotplug and needs to have the same protections as the text region
  */
-	.section ".idmap.text","awx"
+	.section ".idmap.text","a"
 
 /*
  * Starting from EL2 or EL1, configure the CPU to execute at the highest
@@ -489,14 +541,17 @@ SYM_FUNC_END(__primary_switched)
  * Returns either BOOT_CPU_MODE_EL1 or BOOT_CPU_MODE_EL2 in x0 if
  * booted in EL1 or EL2 respectively, with the top 32 bits containing
  * potential context flags. These flags are *not* stored in __boot_cpu_mode.
+ *
+ * x0: whether we are being called from the primary boot path with the MMU on
  */
 SYM_FUNC_START(init_kernel_el)
-	mrs	x0, CurrentEL
-	cmp	x0, #CurrentEL_EL2
+	mrs	x1, CurrentEL
+	cmp	x1, #CurrentEL_EL2
 	b.eq	init_el2
 
 SYM_INNER_LABEL(init_el1, SYM_L_LOCAL)
 	mov_q	x0, INIT_SCTLR_EL1_MMU_OFF
+	pre_disable_mmu_workaround
 	msr	sctlr_el1, x0
 	isb
 	mov_q	x0, INIT_PSTATE_EL1
@@ -506,6 +561,15 @@ SYM_INNER_LABEL(init_el1, SYM_L_LOCAL)
 	eret
 
 SYM_INNER_LABEL(init_el2, SYM_L_LOCAL)
+	msr	elr_el2, lr
+
+	// clean all HYP code to the PoC if we booted at EL2 with the MMU on
+	cbz	x0, 0f
+	adrp	x0, __hyp_idmap_text_start
+	adr_l	x1, __hyp_text_end
+	adr_l	x2, dcache_clean_poc
+	blr	x2
+0:
 	mov_q	x0, HCR_HOST_NVHE_FLAGS
 	msr	hcr_el2, x0
 	isb
@@ -529,38 +593,27 @@ SYM_INNER_LABEL(init_el2, SYM_L_LOCAL)
 	cbz	x0, 1f
 
 	/* Set a sane SCTLR_EL1, the VHE way */
+	pre_disable_mmu_workaround
 	msr_s	SYS_SCTLR_EL12, x1
 	mov	x2, #BOOT_CPU_FLAG_E2H
 	b	2f
 
 1:
+	pre_disable_mmu_workaround
 	msr	sctlr_el1, x1
 	mov	x2, xzr
 2:
-	msr	elr_el2, lr
 	mov	w0, #BOOT_CPU_MODE_EL2
 	orr	x0, x0, x2
 	eret
 SYM_FUNC_END(init_kernel_el)
 
-/*
- * Sets the __boot_cpu_mode flag depending on the CPU boot mode passed
- * in w0. See arch/arm64/include/asm/virt.h for more info.
- */
-SYM_FUNC_START_LOCAL(set_cpu_boot_mode_flag)
-	adr_l	x1, __boot_cpu_mode
-	cmp	w0, #BOOT_CPU_MODE_EL2
-	b.ne	1f
-	add	x1, x1, #4
-1:	str	w0, [x1]			// Save CPU boot mode
-	ret
-SYM_FUNC_END(set_cpu_boot_mode_flag)
-
 	/*
 	 * This provides a "holding pen" for platforms to hold all secondary
 	 * cores are held until we're ready for them to initialise.
 	 */
 SYM_FUNC_START(secondary_holding_pen)
+	mov	x0, xzr
 	bl	init_kernel_el			// w0=cpu_boot_mode
 	mrs	x2, mpidr_el1
 	mov_q	x1, MPIDR_HWID_BITMASK
@@ -578,6 +631,7 @@ SYM_FUNC_END(secondary_holding_pen)
 	 * be used where CPUs are brought online dynamically by the kernel.
 	 */
 SYM_FUNC_START(secondary_entry)
+	mov	x0, xzr
 	bl	init_kernel_el			// w0=cpu_boot_mode
 	b	secondary_startup
 SYM_FUNC_END(secondary_entry)
@@ -587,7 +641,6 @@ SYM_FUNC_START_LOCAL(secondary_startup)
 	 * Common entry point for secondary CPUs.
 	 */
 	mov	x20, x0				// preserve boot mode
-	bl	finalise_el2
 	bl	__cpu_secondary_check52bitva
 #if VA_BITS > 48
 	ldr_l	x0, vabits_actual
@@ -600,9 +653,14 @@ SYM_FUNC_START_LOCAL(secondary_startup)
 	br	x8
 SYM_FUNC_END(secondary_startup)
 
+	.text
 SYM_FUNC_START_LOCAL(__secondary_switched)
 	mov	x0, x20
 	bl	set_cpu_boot_mode_flag
+
+	mov	x0, x20
+	bl	finalise_el2
+
 	str_l	xzr, __early_cpu_boot_status, x3
 	adr_l	x5, vectors
 	msr	vbar_el1, x5
@@ -629,6 +687,19 @@ SYM_FUNC_START_LOCAL(__secondary_too_slow)
 SYM_FUNC_END(__secondary_too_slow)
 
 /*
+ * Sets the __boot_cpu_mode flag depending on the CPU boot mode passed
+ * in w0. See arch/arm64/include/asm/virt.h for more info.
+ */
+SYM_FUNC_START_LOCAL(set_cpu_boot_mode_flag)
+	adr_l	x1, __boot_cpu_mode
+	cmp	w0, #BOOT_CPU_MODE_EL2
+	b.ne	1f
+	add	x1, x1, #4
+1:	str	w0, [x1]			// Save CPU boot mode
+	ret
+SYM_FUNC_END(set_cpu_boot_mode_flag)
+
+/*
  * The booting CPU updates the failed status @__early_cpu_boot_status,
  * with MMU turned off.
  *
@@ -659,6 +730,7 @@ SYM_FUNC_END(__secondary_too_slow)
  * Checks if the selected granule size is supported by the CPU.
  * If it isn't, park the CPU
  */
+	.section ".idmap.text","a"
 SYM_FUNC_START(__enable_mmu)
 	mrs	x3, ID_AA64MMFR0_EL1
 	ubfx	x3, x3, #ID_AA64MMFR0_EL1_TGRAN_SHIFT, 4
diff --git a/arch/arm64/kernel/hyp-stub.S b/arch/arm64/kernel/hyp-stub.S
index 2ee18c860f2a..9439240c3fcf 100644
--- a/arch/arm64/kernel/hyp-stub.S
+++ b/arch/arm64/kernel/hyp-stub.S
@@ -16,30 +16,6 @@
 #include <asm/ptrace.h>
 #include <asm/virt.h>
 
-// Warning, hardcoded register allocation
-// This will clobber x1 and x2, and expect x1 to contain
-// the id register value as read from the HW
-.macro __check_override idreg, fld, width, pass, fail
-	ubfx	x1, x1, #\fld, #\width
-	cbz	x1, \fail
-
-	adr_l	x1, \idreg\()_override
-	ldr	x2, [x1, FTR_OVR_VAL_OFFSET]
-	ldr	x1, [x1, FTR_OVR_MASK_OFFSET]
-	ubfx	x2, x2, #\fld, #\width
-	ubfx	x1, x1, #\fld, #\width
-	cmp	x1, xzr
-	and	x2, x2, x1
-	csinv	x2, x2, xzr, ne
-	cbnz	x2, \pass
-	b	\fail
-.endm
-
-.macro check_override idreg, fld, pass, fail
-	mrs	x1, \idreg\()_el1
-	__check_override \idreg \fld 4 \pass \fail
-.endm
-
 	.text
 	.pushsection	.hyp.text, "ax"
 
@@ -98,58 +74,7 @@ SYM_CODE_START_LOCAL(elx_sync)
 SYM_CODE_END(elx_sync)
 
 SYM_CODE_START_LOCAL(__finalise_el2)
-	check_override id_aa64pfr0 ID_AA64PFR0_EL1_SVE_SHIFT .Linit_sve .Lskip_sve
-
-.Linit_sve:	/* SVE register access */
-	mrs	x0, cptr_el2			// Disable SVE traps
-	bic	x0, x0, #CPTR_EL2_TZ
-	msr	cptr_el2, x0
-	isb
-	mov	x1, #ZCR_ELx_LEN_MASK		// SVE: Enable full vector
-	msr_s	SYS_ZCR_EL2, x1			// length for EL1.
-
-.Lskip_sve:
-	check_override id_aa64pfr1 ID_AA64PFR1_EL1_SME_SHIFT .Linit_sme .Lskip_sme
-
-.Linit_sme:	/* SME register access and priority mapping */
-	mrs	x0, cptr_el2			// Disable SME traps
-	bic	x0, x0, #CPTR_EL2_TSM
-	msr	cptr_el2, x0
-	isb
-
-	mrs	x1, sctlr_el2
-	orr	x1, x1, #SCTLR_ELx_ENTP2	// Disable TPIDR2 traps
-	msr	sctlr_el2, x1
-	isb
-
-	mov	x0, #0				// SMCR controls
-
-	// Full FP in SM?
-	mrs_s	x1, SYS_ID_AA64SMFR0_EL1
-	__check_override id_aa64smfr0 ID_AA64SMFR0_EL1_FA64_SHIFT 1 .Linit_sme_fa64 .Lskip_sme_fa64
-
-.Linit_sme_fa64:
-	orr	x0, x0, SMCR_ELx_FA64_MASK
-.Lskip_sme_fa64:
-
-	orr	x0, x0, #SMCR_ELx_LEN_MASK	// Enable full SME vector
-	msr_s	SYS_SMCR_EL2, x0		// length for EL1.
-
-	mrs_s	x1, SYS_SMIDR_EL1		// Priority mapping supported?
-	ubfx    x1, x1, #SMIDR_EL1_SMPS_SHIFT, #1
-	cbz     x1, .Lskip_sme
-
-	msr_s	SYS_SMPRIMAP_EL2, xzr		// Make all priorities equal
-
-	mrs	x1, id_aa64mmfr1_el1		// HCRX_EL2 present?
-	ubfx	x1, x1, #ID_AA64MMFR1_EL1_HCX_SHIFT, #4
-	cbz	x1, .Lskip_sme
-
-	mrs_s	x1, SYS_HCRX_EL2
-	orr	x1, x1, #HCRX_EL2_SMPME_MASK	// Enable priority mapping
-	msr_s	SYS_HCRX_EL2, x1
-
-.Lskip_sme:
+	finalise_el2_state
 
 	// nVHE? No way! Give me the real thing!
 	// Sanity check: MMU *must* be off
@@ -157,7 +82,7 @@ SYM_CODE_START_LOCAL(__finalise_el2)
 	tbnz	x1, #0, 1f
 
 	// Needs to be VHE capable, obviously
-	check_override id_aa64mmfr1 ID_AA64MMFR1_EL1_VH_SHIFT 2f 1f
+	check_override id_aa64mmfr1 ID_AA64MMFR1_EL1_VH_SHIFT 2f 1f x1 x2
 
 1:	mov_q	x0, HVC_STUB_ERR
 	eret
diff --git a/arch/arm64/kernel/idle.c b/arch/arm64/kernel/idle.c
index a2cfbacec2bb..c1125753fe9b 100644
--- a/arch/arm64/kernel/idle.c
+++ b/arch/arm64/kernel/idle.c
@@ -42,5 +42,4 @@ void noinstr arch_cpu_idle(void)
 	 * tricks
 	 */
 	cpu_do_idle();
-	raw_local_irq_enable();
 }
diff --git a/arch/arm64/kernel/idreg-override.c b/arch/arm64/kernel/idreg-override.c
index 95133765ed29..370ab84fd06e 100644
--- a/arch/arm64/kernel/idreg-override.c
+++ b/arch/arm64/kernel/idreg-override.c
@@ -131,6 +131,7 @@ static const struct ftr_set_desc smfr0 __initconst = {
 	.name		= "id_aa64smfr0",
 	.override	= &id_aa64smfr0_override,
 	.fields		= {
+		FIELD("smever", ID_AA64SMFR0_EL1_SMEver_SHIFT, NULL),
 		/* FA64 is a one bit field... :-/ */
 		{ "fa64", ID_AA64SMFR0_EL1_FA64_SHIFT, 1, },
 		{}
@@ -166,7 +167,7 @@ static const struct {
 } aliases[] __initconst = {
 	{ "kvm-arm.mode=nvhe",		"id_aa64mmfr1.vh=0" },
 	{ "kvm-arm.mode=protected",	"id_aa64mmfr1.vh=0" },
-	{ "arm64.nosve",		"id_aa64pfr0.sve=0 id_aa64pfr1.sme=0" },
+	{ "arm64.nosve",		"id_aa64pfr0.sve=0" },
 	{ "arm64.nosme",		"id_aa64pfr1.sme=0" },
 	{ "arm64.nobti",		"id_aa64pfr1.bt=0" },
 	{ "arm64.nopauth",
@@ -177,6 +178,13 @@ static const struct {
 	{ "nokaslr",			"kaslr.disabled=1" },
 };
 
+static int __init parse_nokaslr(char *unused)
+{
+	/* nokaslr param handling is done by early cpufeature code */
+	return 0;
+}
+early_param("nokaslr", parse_nokaslr);
+
 static int __init find_field(const char *cmdline,
 			     const struct ftr_set_desc *reg, int f, u64 *v)
 {
diff --git a/arch/arm64/kernel/image-vars.h b/arch/arm64/kernel/image-vars.h
index d0e9bb5c91fc..35f3c7959513 100644
--- a/arch/arm64/kernel/image-vars.h
+++ b/arch/arm64/kernel/image-vars.h
@@ -10,7 +10,7 @@
 #error This file should only be included in vmlinux.lds.S
 #endif
 
-PROVIDE(__efistub_primary_entry_offset	= primary_entry - _text);
+PROVIDE(__efistub_primary_entry		= primary_entry);
 
 /*
  * The EFI stub has its own symbol namespace prefixed by __efistub_, to
@@ -21,10 +21,11 @@ PROVIDE(__efistub_primary_entry_offset	= primary_entry - _text);
  * linked at. The routines below are all implemented in assembler in a
  * position independent manner
  */
-PROVIDE(__efistub_dcache_clean_poc	= __pi_dcache_clean_poc);
+PROVIDE(__efistub_caches_clean_inval_pou = __pi_caches_clean_inval_pou);
 
 PROVIDE(__efistub__text			= _text);
 PROVIDE(__efistub__end			= _end);
+PROVIDE(__efistub___inittext_end       	= __inittext_end);
 PROVIDE(__efistub__edata		= _edata);
 PROVIDE(__efistub_screen_info		= screen_info);
 PROVIDE(__efistub__ctype		= _ctype);
@@ -67,9 +68,7 @@ KVM_NVHE_ALIAS(__hyp_stub_vectors);
 KVM_NVHE_ALIAS(vgic_v2_cpuif_trap);
 KVM_NVHE_ALIAS(vgic_v3_cpuif_trap);
 
-/* Static key checked in pmr_sync(). */
 #ifdef CONFIG_ARM64_PSEUDO_NMI
-KVM_NVHE_ALIAS(gic_pmr_sync);
 /* Static key checked in GIC_PRIO_IRQOFF. */
 KVM_NVHE_ALIAS(gic_nonsecure_priorities);
 #endif
@@ -109,4 +108,8 @@ KVM_NVHE_ALIAS(kvm_protected_mode_initialized);
 
 #endif /* CONFIG_KVM */
 
+#ifdef CONFIG_EFI_ZBOOT
+_kernel_codesize = ABSOLUTE(__inittext_end - _text);
+#endif
+
 #endif /* __ARM64_KERNEL_IMAGE_VARS_H */
diff --git a/arch/arm64/kernel/kaslr.c b/arch/arm64/kernel/kaslr.c
index 325455d16dbc..e7477f21a4c9 100644
--- a/arch/arm64/kernel/kaslr.c
+++ b/arch/arm64/kernel/kaslr.c
@@ -41,7 +41,7 @@ static int __init kaslr_init(void)
 		return 0;
 	}
 
-	if (!kaslr_offset()) {
+	if (!kaslr_enabled()) {
 		pr_warn("KASLR disabled due to lack of seed\n");
 		return 0;
 	}
diff --git a/arch/arm64/kernel/kgdb.c b/arch/arm64/kernel/kgdb.c
index cda9c1e9864f..4e1f983df3d1 100644
--- a/arch/arm64/kernel/kgdb.c
+++ b/arch/arm64/kernel/kgdb.c
@@ -224,6 +224,8 @@ int kgdb_arch_handle_exception(int exception_vector, int signo,
 		 */
 		if (!kernel_active_single_step())
 			kernel_enable_single_step(linux_regs);
+		else
+			kernel_rewind_single_step(linux_regs);
 		err = 0;
 		break;
 	default:
diff --git a/arch/arm64/kernel/machine_kexec.c b/arch/arm64/kernel/machine_kexec.c
index ce3d40120f72..078910db77a4 100644
--- a/arch/arm64/kernel/machine_kexec.c
+++ b/arch/arm64/kernel/machine_kexec.c
@@ -11,6 +11,7 @@
 #include <linux/kernel.h>
 #include <linux/kexec.h>
 #include <linux/page-flags.h>
+#include <linux/reboot.h>
 #include <linux/set_memory.h>
 #include <linux/smp.h>
 
@@ -102,7 +103,7 @@ static void kexec_segment_flush(const struct kimage *kimage)
 /* Allocates pages for kexec page table */
 static void *kexec_page_alloc(void *arg)
 {
-	struct kimage *kimage = (struct kimage *)arg;
+	struct kimage *kimage = arg;
 	struct page *page = kimage_alloc_control_pages(kimage, 0);
 	void *vaddr = NULL;
 
@@ -268,26 +269,6 @@ void machine_crash_shutdown(struct pt_regs *regs)
 	pr_info("Starting crashdump kernel...\n");
 }
 
-void arch_kexec_protect_crashkres(void)
-{
-	int i;
-
-	for (i = 0; i < kexec_crash_image->nr_segments; i++)
-		set_memory_valid(
-			__phys_to_virt(kexec_crash_image->segment[i].mem),
-			kexec_crash_image->segment[i].memsz >> PAGE_SHIFT, 0);
-}
-
-void arch_kexec_unprotect_crashkres(void)
-{
-	int i;
-
-	for (i = 0; i < kexec_crash_image->nr_segments; i++)
-		set_memory_valid(
-			__phys_to_virt(kexec_crash_image->segment[i].mem),
-			kexec_crash_image->segment[i].memsz >> PAGE_SHIFT, 1);
-}
-
 #ifdef CONFIG_HIBERNATION
 /*
  * To preserve the crash dump kernel image, the relevant memory segments
diff --git a/arch/arm64/kernel/module-plts.c b/arch/arm64/kernel/module-plts.c
index 5a0a8f552a61..543493bf924d 100644
--- a/arch/arm64/kernel/module-plts.c
+++ b/arch/arm64/kernel/module-plts.c
@@ -65,17 +65,12 @@ static bool plt_entries_equal(const struct plt_entry *a,
 	       (q + aarch64_insn_adrp_get_offset(le32_to_cpu(b->adrp)));
 }
 
-static bool in_init(const struct module *mod, void *loc)
-{
-	return (u64)loc - (u64)mod->init_layout.base < mod->init_layout.size;
-}
-
 u64 module_emit_plt_entry(struct module *mod, Elf64_Shdr *sechdrs,
 			  void *loc, const Elf64_Rela *rela,
 			  Elf64_Sym *sym)
 {
-	struct mod_plt_sec *pltsec = !in_init(mod, loc) ? &mod->arch.core :
-							  &mod->arch.init;
+	struct mod_plt_sec *pltsec = !within_module_init((unsigned long)loc, mod) ?
+						&mod->arch.core : &mod->arch.init;
 	struct plt_entry *plt = (struct plt_entry *)sechdrs[pltsec->plt_shndx].sh_addr;
 	int i = pltsec->plt_num_entries;
 	int j = i - 1;
@@ -105,8 +100,8 @@ u64 module_emit_plt_entry(struct module *mod, Elf64_Shdr *sechdrs,
 u64 module_emit_veneer_for_adrp(struct module *mod, Elf64_Shdr *sechdrs,
 				void *loc, u64 val)
 {
-	struct mod_plt_sec *pltsec = !in_init(mod, loc) ? &mod->arch.core :
-							  &mod->arch.init;
+	struct mod_plt_sec *pltsec = !within_module_init((unsigned long)loc, mod) ?
+						&mod->arch.core : &mod->arch.init;
 	struct plt_entry *plt = (struct plt_entry *)sechdrs[pltsec->plt_shndx].sh_addr;
 	int i = pltsec->plt_num_entries++;
 	u32 br;
diff --git a/arch/arm64/kernel/patch-scs.c b/arch/arm64/kernel/patch-scs.c
index 1b3da02d5b74..a1fe4b4ff591 100644
--- a/arch/arm64/kernel/patch-scs.c
+++ b/arch/arm64/kernel/patch-scs.c
@@ -130,7 +130,8 @@ struct eh_frame {
 
 static int noinstr scs_handle_fde_frame(const struct eh_frame *frame,
 					bool fde_has_augmentation_data,
-					int code_alignment_factor)
+					int code_alignment_factor,
+					bool dry_run)
 {
 	int size = frame->size - offsetof(struct eh_frame, opcodes) + 4;
 	u64 loc = (u64)offset_to_ptr(&frame->initial_loc);
@@ -184,7 +185,8 @@ static int noinstr scs_handle_fde_frame(const struct eh_frame *frame,
 			break;
 
 		case DW_CFA_negate_ra_state:
-			scs_patch_loc(loc - 4);
+			if (!dry_run)
+				scs_patch_loc(loc - 4);
 			break;
 
 		case 0x40 ... 0x7f:
@@ -235,9 +237,12 @@ int noinstr scs_patch(const u8 eh_frame[], int size)
 		} else {
 			ret = scs_handle_fde_frame(frame,
 						   fde_has_augmentation_data,
-						   code_alignment_factor);
+						   code_alignment_factor,
+						   true);
 			if (ret)
 				return ret;
+			scs_handle_fde_frame(frame, fde_has_augmentation_data,
+					     code_alignment_factor, false);
 		}
 
 		p += sizeof(frame->size) + frame->size;
diff --git a/arch/arm64/kernel/patching.c b/arch/arm64/kernel/patching.c
index 33e0fabc0b79..b4835f6d594b 100644
--- a/arch/arm64/kernel/patching.c
+++ b/arch/arm64/kernel/patching.c
@@ -88,6 +88,23 @@ int __kprobes aarch64_insn_write(void *addr, u32 insn)
 	return __aarch64_insn_write(addr, cpu_to_le32(insn));
 }
 
+noinstr int aarch64_insn_write_literal_u64(void *addr, u64 val)
+{
+	u64 *waddr;
+	unsigned long flags;
+	int ret;
+
+	raw_spin_lock_irqsave(&patch_lock, flags);
+	waddr = patch_map(addr, FIX_TEXT_POKE0);
+
+	ret = copy_to_kernel_nofault(waddr, &val, sizeof(val));
+
+	patch_unmap(FIX_TEXT_POKE0);
+	raw_spin_unlock_irqrestore(&patch_lock, flags);
+
+	return ret;
+}
+
 int __kprobes aarch64_insn_patch_text_nosync(void *addr, u32 insn)
 {
 	u32 *tp = addr;
diff --git a/arch/arm64/kernel/perf_callchain.c b/arch/arm64/kernel/perf_callchain.c
index 65b196e3ca6c..6d157f32187b 100644
--- a/arch/arm64/kernel/perf_callchain.c
+++ b/arch/arm64/kernel/perf_callchain.c
@@ -38,7 +38,7 @@ user_backtrace(struct frame_tail __user *tail,
 	if (err)
 		return NULL;
 
-	lr = ptrauth_strip_insn_pac(buftail.lr);
+	lr = ptrauth_strip_user_insn_pac(buftail.lr);
 
 	perf_callchain_store(entry, lr);
 
diff --git a/arch/arm64/kernel/perf_event.c b/arch/arm64/kernel/perf_event.c
deleted file mode 100644
index a5193f2146a6..000000000000
--- a/arch/arm64/kernel/perf_event.c
+++ /dev/null
@@ -1,1466 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * ARMv8 PMUv3 Performance Events handling code.
- *
- * Copyright (C) 2012 ARM Limited
- * Author: Will Deacon <will.deacon@arm.com>
- *
- * This code is based heavily on the ARMv7 perf event code.
- */
-
-#include <asm/irq_regs.h>
-#include <asm/perf_event.h>
-#include <asm/sysreg.h>
-#include <asm/virt.h>
-
-#include <clocksource/arm_arch_timer.h>
-
-#include <linux/acpi.h>
-#include <linux/clocksource.h>
-#include <linux/kvm_host.h>
-#include <linux/of.h>
-#include <linux/perf/arm_pmu.h>
-#include <linux/platform_device.h>
-#include <linux/sched_clock.h>
-#include <linux/smp.h>
-
-/* ARMv8 Cortex-A53 specific event types. */
-#define ARMV8_A53_PERFCTR_PREF_LINEFILL				0xC2
-
-/* ARMv8 Cavium ThunderX specific event types. */
-#define ARMV8_THUNDER_PERFCTR_L1D_CACHE_MISS_ST			0xE9
-#define ARMV8_THUNDER_PERFCTR_L1D_CACHE_PREF_ACCESS		0xEA
-#define ARMV8_THUNDER_PERFCTR_L1D_CACHE_PREF_MISS		0xEB
-#define ARMV8_THUNDER_PERFCTR_L1I_CACHE_PREF_ACCESS		0xEC
-#define ARMV8_THUNDER_PERFCTR_L1I_CACHE_PREF_MISS		0xED
-
-/*
- * ARMv8 Architectural defined events, not all of these may
- * be supported on any given implementation. Unsupported events will
- * be disabled at run-time based on the PMCEID registers.
- */
-static const unsigned armv8_pmuv3_perf_map[PERF_COUNT_HW_MAX] = {
-	PERF_MAP_ALL_UNSUPPORTED,
-	[PERF_COUNT_HW_CPU_CYCLES]		= ARMV8_PMUV3_PERFCTR_CPU_CYCLES,
-	[PERF_COUNT_HW_INSTRUCTIONS]		= ARMV8_PMUV3_PERFCTR_INST_RETIRED,
-	[PERF_COUNT_HW_CACHE_REFERENCES]	= ARMV8_PMUV3_PERFCTR_L1D_CACHE,
-	[PERF_COUNT_HW_CACHE_MISSES]		= ARMV8_PMUV3_PERFCTR_L1D_CACHE_REFILL,
-	[PERF_COUNT_HW_BRANCH_INSTRUCTIONS]	= ARMV8_PMUV3_PERFCTR_PC_WRITE_RETIRED,
-	[PERF_COUNT_HW_BRANCH_MISSES]		= ARMV8_PMUV3_PERFCTR_BR_MIS_PRED,
-	[PERF_COUNT_HW_BUS_CYCLES]		= ARMV8_PMUV3_PERFCTR_BUS_CYCLES,
-	[PERF_COUNT_HW_STALLED_CYCLES_FRONTEND]	= ARMV8_PMUV3_PERFCTR_STALL_FRONTEND,
-	[PERF_COUNT_HW_STALLED_CYCLES_BACKEND]	= ARMV8_PMUV3_PERFCTR_STALL_BACKEND,
-};
-
-static const unsigned armv8_pmuv3_perf_cache_map[PERF_COUNT_HW_CACHE_MAX]
-						[PERF_COUNT_HW_CACHE_OP_MAX]
-						[PERF_COUNT_HW_CACHE_RESULT_MAX] = {
-	PERF_CACHE_MAP_ALL_UNSUPPORTED,
-
-	[C(L1D)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_PMUV3_PERFCTR_L1D_CACHE,
-	[C(L1D)][C(OP_READ)][C(RESULT_MISS)]	= ARMV8_PMUV3_PERFCTR_L1D_CACHE_REFILL,
-
-	[C(L1I)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_PMUV3_PERFCTR_L1I_CACHE,
-	[C(L1I)][C(OP_READ)][C(RESULT_MISS)]	= ARMV8_PMUV3_PERFCTR_L1I_CACHE_REFILL,
-
-	[C(DTLB)][C(OP_READ)][C(RESULT_MISS)]	= ARMV8_PMUV3_PERFCTR_L1D_TLB_REFILL,
-	[C(DTLB)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_PMUV3_PERFCTR_L1D_TLB,
-
-	[C(ITLB)][C(OP_READ)][C(RESULT_MISS)]	= ARMV8_PMUV3_PERFCTR_L1I_TLB_REFILL,
-	[C(ITLB)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_PMUV3_PERFCTR_L1I_TLB,
-
-	[C(LL)][C(OP_READ)][C(RESULT_MISS)]	= ARMV8_PMUV3_PERFCTR_LL_CACHE_MISS_RD,
-	[C(LL)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_PMUV3_PERFCTR_LL_CACHE_RD,
-
-	[C(BPU)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_PMUV3_PERFCTR_BR_PRED,
-	[C(BPU)][C(OP_READ)][C(RESULT_MISS)]	= ARMV8_PMUV3_PERFCTR_BR_MIS_PRED,
-};
-
-static const unsigned armv8_a53_perf_cache_map[PERF_COUNT_HW_CACHE_MAX]
-					      [PERF_COUNT_HW_CACHE_OP_MAX]
-					      [PERF_COUNT_HW_CACHE_RESULT_MAX] = {
-	PERF_CACHE_MAP_ALL_UNSUPPORTED,
-
-	[C(L1D)][C(OP_PREFETCH)][C(RESULT_MISS)] = ARMV8_A53_PERFCTR_PREF_LINEFILL,
-
-	[C(NODE)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_IMPDEF_PERFCTR_BUS_ACCESS_RD,
-	[C(NODE)][C(OP_WRITE)][C(RESULT_ACCESS)] = ARMV8_IMPDEF_PERFCTR_BUS_ACCESS_WR,
-};
-
-static const unsigned armv8_a57_perf_cache_map[PERF_COUNT_HW_CACHE_MAX]
-					      [PERF_COUNT_HW_CACHE_OP_MAX]
-					      [PERF_COUNT_HW_CACHE_RESULT_MAX] = {
-	PERF_CACHE_MAP_ALL_UNSUPPORTED,
-
-	[C(L1D)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_IMPDEF_PERFCTR_L1D_CACHE_RD,
-	[C(L1D)][C(OP_READ)][C(RESULT_MISS)]	= ARMV8_IMPDEF_PERFCTR_L1D_CACHE_REFILL_RD,
-	[C(L1D)][C(OP_WRITE)][C(RESULT_ACCESS)]	= ARMV8_IMPDEF_PERFCTR_L1D_CACHE_WR,
-	[C(L1D)][C(OP_WRITE)][C(RESULT_MISS)]	= ARMV8_IMPDEF_PERFCTR_L1D_CACHE_REFILL_WR,
-
-	[C(DTLB)][C(OP_READ)][C(RESULT_MISS)]	= ARMV8_IMPDEF_PERFCTR_L1D_TLB_REFILL_RD,
-	[C(DTLB)][C(OP_WRITE)][C(RESULT_MISS)]	= ARMV8_IMPDEF_PERFCTR_L1D_TLB_REFILL_WR,
-
-	[C(NODE)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_IMPDEF_PERFCTR_BUS_ACCESS_RD,
-	[C(NODE)][C(OP_WRITE)][C(RESULT_ACCESS)] = ARMV8_IMPDEF_PERFCTR_BUS_ACCESS_WR,
-};
-
-static const unsigned armv8_a73_perf_cache_map[PERF_COUNT_HW_CACHE_MAX]
-					      [PERF_COUNT_HW_CACHE_OP_MAX]
-					      [PERF_COUNT_HW_CACHE_RESULT_MAX] = {
-	PERF_CACHE_MAP_ALL_UNSUPPORTED,
-
-	[C(L1D)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_IMPDEF_PERFCTR_L1D_CACHE_RD,
-	[C(L1D)][C(OP_WRITE)][C(RESULT_ACCESS)]	= ARMV8_IMPDEF_PERFCTR_L1D_CACHE_WR,
-};
-
-static const unsigned armv8_thunder_perf_cache_map[PERF_COUNT_HW_CACHE_MAX]
-						   [PERF_COUNT_HW_CACHE_OP_MAX]
-						   [PERF_COUNT_HW_CACHE_RESULT_MAX] = {
-	PERF_CACHE_MAP_ALL_UNSUPPORTED,
-
-	[C(L1D)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_IMPDEF_PERFCTR_L1D_CACHE_RD,
-	[C(L1D)][C(OP_READ)][C(RESULT_MISS)]	= ARMV8_IMPDEF_PERFCTR_L1D_CACHE_REFILL_RD,
-	[C(L1D)][C(OP_WRITE)][C(RESULT_ACCESS)]	= ARMV8_IMPDEF_PERFCTR_L1D_CACHE_WR,
-	[C(L1D)][C(OP_WRITE)][C(RESULT_MISS)]	= ARMV8_THUNDER_PERFCTR_L1D_CACHE_MISS_ST,
-	[C(L1D)][C(OP_PREFETCH)][C(RESULT_ACCESS)] = ARMV8_THUNDER_PERFCTR_L1D_CACHE_PREF_ACCESS,
-	[C(L1D)][C(OP_PREFETCH)][C(RESULT_MISS)] = ARMV8_THUNDER_PERFCTR_L1D_CACHE_PREF_MISS,
-
-	[C(L1I)][C(OP_PREFETCH)][C(RESULT_ACCESS)] = ARMV8_THUNDER_PERFCTR_L1I_CACHE_PREF_ACCESS,
-	[C(L1I)][C(OP_PREFETCH)][C(RESULT_MISS)] = ARMV8_THUNDER_PERFCTR_L1I_CACHE_PREF_MISS,
-
-	[C(DTLB)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_IMPDEF_PERFCTR_L1D_TLB_RD,
-	[C(DTLB)][C(OP_READ)][C(RESULT_MISS)]	= ARMV8_IMPDEF_PERFCTR_L1D_TLB_REFILL_RD,
-	[C(DTLB)][C(OP_WRITE)][C(RESULT_ACCESS)] = ARMV8_IMPDEF_PERFCTR_L1D_TLB_WR,
-	[C(DTLB)][C(OP_WRITE)][C(RESULT_MISS)]	= ARMV8_IMPDEF_PERFCTR_L1D_TLB_REFILL_WR,
-};
-
-static const unsigned armv8_vulcan_perf_cache_map[PERF_COUNT_HW_CACHE_MAX]
-					      [PERF_COUNT_HW_CACHE_OP_MAX]
-					      [PERF_COUNT_HW_CACHE_RESULT_MAX] = {
-	PERF_CACHE_MAP_ALL_UNSUPPORTED,
-
-	[C(L1D)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_IMPDEF_PERFCTR_L1D_CACHE_RD,
-	[C(L1D)][C(OP_READ)][C(RESULT_MISS)]	= ARMV8_IMPDEF_PERFCTR_L1D_CACHE_REFILL_RD,
-	[C(L1D)][C(OP_WRITE)][C(RESULT_ACCESS)]	= ARMV8_IMPDEF_PERFCTR_L1D_CACHE_WR,
-	[C(L1D)][C(OP_WRITE)][C(RESULT_MISS)]	= ARMV8_IMPDEF_PERFCTR_L1D_CACHE_REFILL_WR,
-
-	[C(DTLB)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_IMPDEF_PERFCTR_L1D_TLB_RD,
-	[C(DTLB)][C(OP_WRITE)][C(RESULT_ACCESS)] = ARMV8_IMPDEF_PERFCTR_L1D_TLB_WR,
-	[C(DTLB)][C(OP_READ)][C(RESULT_MISS)]	= ARMV8_IMPDEF_PERFCTR_L1D_TLB_REFILL_RD,
-	[C(DTLB)][C(OP_WRITE)][C(RESULT_MISS)]	= ARMV8_IMPDEF_PERFCTR_L1D_TLB_REFILL_WR,
-
-	[C(NODE)][C(OP_READ)][C(RESULT_ACCESS)]	= ARMV8_IMPDEF_PERFCTR_BUS_ACCESS_RD,
-	[C(NODE)][C(OP_WRITE)][C(RESULT_ACCESS)] = ARMV8_IMPDEF_PERFCTR_BUS_ACCESS_WR,
-};
-
-static ssize_t
-armv8pmu_events_sysfs_show(struct device *dev,
-			   struct device_attribute *attr, char *page)
-{
-	struct perf_pmu_events_attr *pmu_attr;
-
-	pmu_attr = container_of(attr, struct perf_pmu_events_attr, attr);
-
-	return sprintf(page, "event=0x%04llx\n", pmu_attr->id);
-}
-
-#define ARMV8_EVENT_ATTR(name, config)						\
-	PMU_EVENT_ATTR_ID(name, armv8pmu_events_sysfs_show, config)
-
-static struct attribute *armv8_pmuv3_event_attrs[] = {
-	ARMV8_EVENT_ATTR(sw_incr, ARMV8_PMUV3_PERFCTR_SW_INCR),
-	ARMV8_EVENT_ATTR(l1i_cache_refill, ARMV8_PMUV3_PERFCTR_L1I_CACHE_REFILL),
-	ARMV8_EVENT_ATTR(l1i_tlb_refill, ARMV8_PMUV3_PERFCTR_L1I_TLB_REFILL),
-	ARMV8_EVENT_ATTR(l1d_cache_refill, ARMV8_PMUV3_PERFCTR_L1D_CACHE_REFILL),
-	ARMV8_EVENT_ATTR(l1d_cache, ARMV8_PMUV3_PERFCTR_L1D_CACHE),
-	ARMV8_EVENT_ATTR(l1d_tlb_refill, ARMV8_PMUV3_PERFCTR_L1D_TLB_REFILL),
-	ARMV8_EVENT_ATTR(ld_retired, ARMV8_PMUV3_PERFCTR_LD_RETIRED),
-	ARMV8_EVENT_ATTR(st_retired, ARMV8_PMUV3_PERFCTR_ST_RETIRED),
-	ARMV8_EVENT_ATTR(inst_retired, ARMV8_PMUV3_PERFCTR_INST_RETIRED),
-	ARMV8_EVENT_ATTR(exc_taken, ARMV8_PMUV3_PERFCTR_EXC_TAKEN),
-	ARMV8_EVENT_ATTR(exc_return, ARMV8_PMUV3_PERFCTR_EXC_RETURN),
-	ARMV8_EVENT_ATTR(cid_write_retired, ARMV8_PMUV3_PERFCTR_CID_WRITE_RETIRED),
-	ARMV8_EVENT_ATTR(pc_write_retired, ARMV8_PMUV3_PERFCTR_PC_WRITE_RETIRED),
-	ARMV8_EVENT_ATTR(br_immed_retired, ARMV8_PMUV3_PERFCTR_BR_IMMED_RETIRED),
-	ARMV8_EVENT_ATTR(br_return_retired, ARMV8_PMUV3_PERFCTR_BR_RETURN_RETIRED),
-	ARMV8_EVENT_ATTR(unaligned_ldst_retired, ARMV8_PMUV3_PERFCTR_UNALIGNED_LDST_RETIRED),
-	ARMV8_EVENT_ATTR(br_mis_pred, ARMV8_PMUV3_PERFCTR_BR_MIS_PRED),
-	ARMV8_EVENT_ATTR(cpu_cycles, ARMV8_PMUV3_PERFCTR_CPU_CYCLES),
-	ARMV8_EVENT_ATTR(br_pred, ARMV8_PMUV3_PERFCTR_BR_PRED),
-	ARMV8_EVENT_ATTR(mem_access, ARMV8_PMUV3_PERFCTR_MEM_ACCESS),
-	ARMV8_EVENT_ATTR(l1i_cache, ARMV8_PMUV3_PERFCTR_L1I_CACHE),
-	ARMV8_EVENT_ATTR(l1d_cache_wb, ARMV8_PMUV3_PERFCTR_L1D_CACHE_WB),
-	ARMV8_EVENT_ATTR(l2d_cache, ARMV8_PMUV3_PERFCTR_L2D_CACHE),
-	ARMV8_EVENT_ATTR(l2d_cache_refill, ARMV8_PMUV3_PERFCTR_L2D_CACHE_REFILL),
-	ARMV8_EVENT_ATTR(l2d_cache_wb, ARMV8_PMUV3_PERFCTR_L2D_CACHE_WB),
-	ARMV8_EVENT_ATTR(bus_access, ARMV8_PMUV3_PERFCTR_BUS_ACCESS),
-	ARMV8_EVENT_ATTR(memory_error, ARMV8_PMUV3_PERFCTR_MEMORY_ERROR),
-	ARMV8_EVENT_ATTR(inst_spec, ARMV8_PMUV3_PERFCTR_INST_SPEC),
-	ARMV8_EVENT_ATTR(ttbr_write_retired, ARMV8_PMUV3_PERFCTR_TTBR_WRITE_RETIRED),
-	ARMV8_EVENT_ATTR(bus_cycles, ARMV8_PMUV3_PERFCTR_BUS_CYCLES),
-	/* Don't expose the chain event in /sys, since it's useless in isolation */
-	ARMV8_EVENT_ATTR(l1d_cache_allocate, ARMV8_PMUV3_PERFCTR_L1D_CACHE_ALLOCATE),
-	ARMV8_EVENT_ATTR(l2d_cache_allocate, ARMV8_PMUV3_PERFCTR_L2D_CACHE_ALLOCATE),
-	ARMV8_EVENT_ATTR(br_retired, ARMV8_PMUV3_PERFCTR_BR_RETIRED),
-	ARMV8_EVENT_ATTR(br_mis_pred_retired, ARMV8_PMUV3_PERFCTR_BR_MIS_PRED_RETIRED),
-	ARMV8_EVENT_ATTR(stall_frontend, ARMV8_PMUV3_PERFCTR_STALL_FRONTEND),
-	ARMV8_EVENT_ATTR(stall_backend, ARMV8_PMUV3_PERFCTR_STALL_BACKEND),
-	ARMV8_EVENT_ATTR(l1d_tlb, ARMV8_PMUV3_PERFCTR_L1D_TLB),
-	ARMV8_EVENT_ATTR(l1i_tlb, ARMV8_PMUV3_PERFCTR_L1I_TLB),
-	ARMV8_EVENT_ATTR(l2i_cache, ARMV8_PMUV3_PERFCTR_L2I_CACHE),
-	ARMV8_EVENT_ATTR(l2i_cache_refill, ARMV8_PMUV3_PERFCTR_L2I_CACHE_REFILL),
-	ARMV8_EVENT_ATTR(l3d_cache_allocate, ARMV8_PMUV3_PERFCTR_L3D_CACHE_ALLOCATE),
-	ARMV8_EVENT_ATTR(l3d_cache_refill, ARMV8_PMUV3_PERFCTR_L3D_CACHE_REFILL),
-	ARMV8_EVENT_ATTR(l3d_cache, ARMV8_PMUV3_PERFCTR_L3D_CACHE),
-	ARMV8_EVENT_ATTR(l3d_cache_wb, ARMV8_PMUV3_PERFCTR_L3D_CACHE_WB),
-	ARMV8_EVENT_ATTR(l2d_tlb_refill, ARMV8_PMUV3_PERFCTR_L2D_TLB_REFILL),
-	ARMV8_EVENT_ATTR(l2i_tlb_refill, ARMV8_PMUV3_PERFCTR_L2I_TLB_REFILL),
-	ARMV8_EVENT_ATTR(l2d_tlb, ARMV8_PMUV3_PERFCTR_L2D_TLB),
-	ARMV8_EVENT_ATTR(l2i_tlb, ARMV8_PMUV3_PERFCTR_L2I_TLB),
-	ARMV8_EVENT_ATTR(remote_access, ARMV8_PMUV3_PERFCTR_REMOTE_ACCESS),
-	ARMV8_EVENT_ATTR(ll_cache, ARMV8_PMUV3_PERFCTR_LL_CACHE),
-	ARMV8_EVENT_ATTR(ll_cache_miss, ARMV8_PMUV3_PERFCTR_LL_CACHE_MISS),
-	ARMV8_EVENT_ATTR(dtlb_walk, ARMV8_PMUV3_PERFCTR_DTLB_WALK),
-	ARMV8_EVENT_ATTR(itlb_walk, ARMV8_PMUV3_PERFCTR_ITLB_WALK),
-	ARMV8_EVENT_ATTR(ll_cache_rd, ARMV8_PMUV3_PERFCTR_LL_CACHE_RD),
-	ARMV8_EVENT_ATTR(ll_cache_miss_rd, ARMV8_PMUV3_PERFCTR_LL_CACHE_MISS_RD),
-	ARMV8_EVENT_ATTR(remote_access_rd, ARMV8_PMUV3_PERFCTR_REMOTE_ACCESS_RD),
-	ARMV8_EVENT_ATTR(l1d_cache_lmiss_rd, ARMV8_PMUV3_PERFCTR_L1D_CACHE_LMISS_RD),
-	ARMV8_EVENT_ATTR(op_retired, ARMV8_PMUV3_PERFCTR_OP_RETIRED),
-	ARMV8_EVENT_ATTR(op_spec, ARMV8_PMUV3_PERFCTR_OP_SPEC),
-	ARMV8_EVENT_ATTR(stall, ARMV8_PMUV3_PERFCTR_STALL),
-	ARMV8_EVENT_ATTR(stall_slot_backend, ARMV8_PMUV3_PERFCTR_STALL_SLOT_BACKEND),
-	ARMV8_EVENT_ATTR(stall_slot_frontend, ARMV8_PMUV3_PERFCTR_STALL_SLOT_FRONTEND),
-	ARMV8_EVENT_ATTR(stall_slot, ARMV8_PMUV3_PERFCTR_STALL_SLOT),
-	ARMV8_EVENT_ATTR(sample_pop, ARMV8_SPE_PERFCTR_SAMPLE_POP),
-	ARMV8_EVENT_ATTR(sample_feed, ARMV8_SPE_PERFCTR_SAMPLE_FEED),
-	ARMV8_EVENT_ATTR(sample_filtrate, ARMV8_SPE_PERFCTR_SAMPLE_FILTRATE),
-	ARMV8_EVENT_ATTR(sample_collision, ARMV8_SPE_PERFCTR_SAMPLE_COLLISION),
-	ARMV8_EVENT_ATTR(cnt_cycles, ARMV8_AMU_PERFCTR_CNT_CYCLES),
-	ARMV8_EVENT_ATTR(stall_backend_mem, ARMV8_AMU_PERFCTR_STALL_BACKEND_MEM),
-	ARMV8_EVENT_ATTR(l1i_cache_lmiss, ARMV8_PMUV3_PERFCTR_L1I_CACHE_LMISS),
-	ARMV8_EVENT_ATTR(l2d_cache_lmiss_rd, ARMV8_PMUV3_PERFCTR_L2D_CACHE_LMISS_RD),
-	ARMV8_EVENT_ATTR(l2i_cache_lmiss, ARMV8_PMUV3_PERFCTR_L2I_CACHE_LMISS),
-	ARMV8_EVENT_ATTR(l3d_cache_lmiss_rd, ARMV8_PMUV3_PERFCTR_L3D_CACHE_LMISS_RD),
-	ARMV8_EVENT_ATTR(trb_wrap, ARMV8_PMUV3_PERFCTR_TRB_WRAP),
-	ARMV8_EVENT_ATTR(trb_trig, ARMV8_PMUV3_PERFCTR_TRB_TRIG),
-	ARMV8_EVENT_ATTR(trcextout0, ARMV8_PMUV3_PERFCTR_TRCEXTOUT0),
-	ARMV8_EVENT_ATTR(trcextout1, ARMV8_PMUV3_PERFCTR_TRCEXTOUT1),
-	ARMV8_EVENT_ATTR(trcextout2, ARMV8_PMUV3_PERFCTR_TRCEXTOUT2),
-	ARMV8_EVENT_ATTR(trcextout3, ARMV8_PMUV3_PERFCTR_TRCEXTOUT3),
-	ARMV8_EVENT_ATTR(cti_trigout4, ARMV8_PMUV3_PERFCTR_CTI_TRIGOUT4),
-	ARMV8_EVENT_ATTR(cti_trigout5, ARMV8_PMUV3_PERFCTR_CTI_TRIGOUT5),
-	ARMV8_EVENT_ATTR(cti_trigout6, ARMV8_PMUV3_PERFCTR_CTI_TRIGOUT6),
-	ARMV8_EVENT_ATTR(cti_trigout7, ARMV8_PMUV3_PERFCTR_CTI_TRIGOUT7),
-	ARMV8_EVENT_ATTR(ldst_align_lat, ARMV8_PMUV3_PERFCTR_LDST_ALIGN_LAT),
-	ARMV8_EVENT_ATTR(ld_align_lat, ARMV8_PMUV3_PERFCTR_LD_ALIGN_LAT),
-	ARMV8_EVENT_ATTR(st_align_lat, ARMV8_PMUV3_PERFCTR_ST_ALIGN_LAT),
-	ARMV8_EVENT_ATTR(mem_access_checked, ARMV8_MTE_PERFCTR_MEM_ACCESS_CHECKED),
-	ARMV8_EVENT_ATTR(mem_access_checked_rd, ARMV8_MTE_PERFCTR_MEM_ACCESS_CHECKED_RD),
-	ARMV8_EVENT_ATTR(mem_access_checked_wr, ARMV8_MTE_PERFCTR_MEM_ACCESS_CHECKED_WR),
-	NULL,
-};
-
-static umode_t
-armv8pmu_event_attr_is_visible(struct kobject *kobj,
-			       struct attribute *attr, int unused)
-{
-	struct device *dev = kobj_to_dev(kobj);
-	struct pmu *pmu = dev_get_drvdata(dev);
-	struct arm_pmu *cpu_pmu = container_of(pmu, struct arm_pmu, pmu);
-	struct perf_pmu_events_attr *pmu_attr;
-
-	pmu_attr = container_of(attr, struct perf_pmu_events_attr, attr.attr);
-
-	if (pmu_attr->id < ARMV8_PMUV3_MAX_COMMON_EVENTS &&
-	    test_bit(pmu_attr->id, cpu_pmu->pmceid_bitmap))
-		return attr->mode;
-
-	if (pmu_attr->id >= ARMV8_PMUV3_EXT_COMMON_EVENT_BASE) {
-		u64 id = pmu_attr->id - ARMV8_PMUV3_EXT_COMMON_EVENT_BASE;
-
-		if (id < ARMV8_PMUV3_MAX_COMMON_EVENTS &&
-		    test_bit(id, cpu_pmu->pmceid_ext_bitmap))
-			return attr->mode;
-	}
-
-	return 0;
-}
-
-static const struct attribute_group armv8_pmuv3_events_attr_group = {
-	.name = "events",
-	.attrs = armv8_pmuv3_event_attrs,
-	.is_visible = armv8pmu_event_attr_is_visible,
-};
-
-PMU_FORMAT_ATTR(event, "config:0-15");
-PMU_FORMAT_ATTR(long, "config1:0");
-PMU_FORMAT_ATTR(rdpmc, "config1:1");
-
-static int sysctl_perf_user_access __read_mostly;
-
-static inline bool armv8pmu_event_is_64bit(struct perf_event *event)
-{
-	return event->attr.config1 & 0x1;
-}
-
-static inline bool armv8pmu_event_want_user_access(struct perf_event *event)
-{
-	return event->attr.config1 & 0x2;
-}
-
-static struct attribute *armv8_pmuv3_format_attrs[] = {
-	&format_attr_event.attr,
-	&format_attr_long.attr,
-	&format_attr_rdpmc.attr,
-	NULL,
-};
-
-static const struct attribute_group armv8_pmuv3_format_attr_group = {
-	.name = "format",
-	.attrs = armv8_pmuv3_format_attrs,
-};
-
-static ssize_t slots_show(struct device *dev, struct device_attribute *attr,
-			  char *page)
-{
-	struct pmu *pmu = dev_get_drvdata(dev);
-	struct arm_pmu *cpu_pmu = container_of(pmu, struct arm_pmu, pmu);
-	u32 slots = cpu_pmu->reg_pmmir & ARMV8_PMU_SLOTS_MASK;
-
-	return sysfs_emit(page, "0x%08x\n", slots);
-}
-
-static DEVICE_ATTR_RO(slots);
-
-static ssize_t bus_slots_show(struct device *dev, struct device_attribute *attr,
-			      char *page)
-{
-	struct pmu *pmu = dev_get_drvdata(dev);
-	struct arm_pmu *cpu_pmu = container_of(pmu, struct arm_pmu, pmu);
-	u32 bus_slots = (cpu_pmu->reg_pmmir >> ARMV8_PMU_BUS_SLOTS_SHIFT)
-			& ARMV8_PMU_BUS_SLOTS_MASK;
-
-	return sysfs_emit(page, "0x%08x\n", bus_slots);
-}
-
-static DEVICE_ATTR_RO(bus_slots);
-
-static ssize_t bus_width_show(struct device *dev, struct device_attribute *attr,
-			      char *page)
-{
-	struct pmu *pmu = dev_get_drvdata(dev);
-	struct arm_pmu *cpu_pmu = container_of(pmu, struct arm_pmu, pmu);
-	u32 bus_width = (cpu_pmu->reg_pmmir >> ARMV8_PMU_BUS_WIDTH_SHIFT)
-			& ARMV8_PMU_BUS_WIDTH_MASK;
-	u32 val = 0;
-
-	/* Encoded as Log2(number of bytes), plus one */
-	if (bus_width > 2 && bus_width < 13)
-		val = 1 << (bus_width - 1);
-
-	return sysfs_emit(page, "0x%08x\n", val);
-}
-
-static DEVICE_ATTR_RO(bus_width);
-
-static struct attribute *armv8_pmuv3_caps_attrs[] = {
-	&dev_attr_slots.attr,
-	&dev_attr_bus_slots.attr,
-	&dev_attr_bus_width.attr,
-	NULL,
-};
-
-static const struct attribute_group armv8_pmuv3_caps_attr_group = {
-	.name = "caps",
-	.attrs = armv8_pmuv3_caps_attrs,
-};
-
-/*
- * Perf Events' indices
- */
-#define	ARMV8_IDX_CYCLE_COUNTER	0
-#define	ARMV8_IDX_COUNTER0	1
-#define	ARMV8_IDX_CYCLE_COUNTER_USER	32
-
-/*
- * We unconditionally enable ARMv8.5-PMU long event counter support
- * (64-bit events) where supported. Indicate if this arm_pmu has long
- * event counter support.
- */
-static bool armv8pmu_has_long_event(struct arm_pmu *cpu_pmu)
-{
-	return (cpu_pmu->pmuver >= ID_AA64DFR0_EL1_PMUVer_V3P5);
-}
-
-static inline bool armv8pmu_event_has_user_read(struct perf_event *event)
-{
-	return event->hw.flags & PERF_EVENT_FLAG_USER_READ_CNT;
-}
-
-/*
- * We must chain two programmable counters for 64 bit events,
- * except when we have allocated the 64bit cycle counter (for CPU
- * cycles event) or when user space counter access is enabled.
- */
-static inline bool armv8pmu_event_is_chained(struct perf_event *event)
-{
-	int idx = event->hw.idx;
-	struct arm_pmu *cpu_pmu = to_arm_pmu(event->pmu);
-
-	return !armv8pmu_event_has_user_read(event) &&
-	       armv8pmu_event_is_64bit(event) &&
-	       !armv8pmu_has_long_event(cpu_pmu) &&
-	       (idx != ARMV8_IDX_CYCLE_COUNTER);
-}
-
-/*
- * ARMv8 low level PMU access
- */
-
-/*
- * Perf Event to low level counters mapping
- */
-#define	ARMV8_IDX_TO_COUNTER(x)	\
-	(((x) - ARMV8_IDX_COUNTER0) & ARMV8_PMU_COUNTER_MASK)
-
-/*
- * This code is really good
- */
-
-#define PMEVN_CASE(n, case_macro) \
-	case n: case_macro(n); break
-
-#define PMEVN_SWITCH(x, case_macro)				\
-	do {							\
-		switch (x) {					\
-		PMEVN_CASE(0,  case_macro);			\
-		PMEVN_CASE(1,  case_macro);			\
-		PMEVN_CASE(2,  case_macro);			\
-		PMEVN_CASE(3,  case_macro);			\
-		PMEVN_CASE(4,  case_macro);			\
-		PMEVN_CASE(5,  case_macro);			\
-		PMEVN_CASE(6,  case_macro);			\
-		PMEVN_CASE(7,  case_macro);			\
-		PMEVN_CASE(8,  case_macro);			\
-		PMEVN_CASE(9,  case_macro);			\
-		PMEVN_CASE(10, case_macro);			\
-		PMEVN_CASE(11, case_macro);			\
-		PMEVN_CASE(12, case_macro);			\
-		PMEVN_CASE(13, case_macro);			\
-		PMEVN_CASE(14, case_macro);			\
-		PMEVN_CASE(15, case_macro);			\
-		PMEVN_CASE(16, case_macro);			\
-		PMEVN_CASE(17, case_macro);			\
-		PMEVN_CASE(18, case_macro);			\
-		PMEVN_CASE(19, case_macro);			\
-		PMEVN_CASE(20, case_macro);			\
-		PMEVN_CASE(21, case_macro);			\
-		PMEVN_CASE(22, case_macro);			\
-		PMEVN_CASE(23, case_macro);			\
-		PMEVN_CASE(24, case_macro);			\
-		PMEVN_CASE(25, case_macro);			\
-		PMEVN_CASE(26, case_macro);			\
-		PMEVN_CASE(27, case_macro);			\
-		PMEVN_CASE(28, case_macro);			\
-		PMEVN_CASE(29, case_macro);			\
-		PMEVN_CASE(30, case_macro);			\
-		default: WARN(1, "Invalid PMEV* index\n");	\
-		}						\
-	} while (0)
-
-#define RETURN_READ_PMEVCNTRN(n) \
-	return read_sysreg(pmevcntr##n##_el0)
-static unsigned long read_pmevcntrn(int n)
-{
-	PMEVN_SWITCH(n, RETURN_READ_PMEVCNTRN);
-	return 0;
-}
-
-#define WRITE_PMEVCNTRN(n) \
-	write_sysreg(val, pmevcntr##n##_el0)
-static void write_pmevcntrn(int n, unsigned long val)
-{
-	PMEVN_SWITCH(n, WRITE_PMEVCNTRN);
-}
-
-#define WRITE_PMEVTYPERN(n) \
-	write_sysreg(val, pmevtyper##n##_el0)
-static void write_pmevtypern(int n, unsigned long val)
-{
-	PMEVN_SWITCH(n, WRITE_PMEVTYPERN);
-}
-
-static inline u32 armv8pmu_pmcr_read(void)
-{
-	return read_sysreg(pmcr_el0);
-}
-
-static inline void armv8pmu_pmcr_write(u32 val)
-{
-	val &= ARMV8_PMU_PMCR_MASK;
-	isb();
-	write_sysreg(val, pmcr_el0);
-}
-
-static inline int armv8pmu_has_overflowed(u32 pmovsr)
-{
-	return pmovsr & ARMV8_PMU_OVERFLOWED_MASK;
-}
-
-static inline int armv8pmu_counter_has_overflowed(u32 pmnc, int idx)
-{
-	return pmnc & BIT(ARMV8_IDX_TO_COUNTER(idx));
-}
-
-static inline u64 armv8pmu_read_evcntr(int idx)
-{
-	u32 counter = ARMV8_IDX_TO_COUNTER(idx);
-
-	return read_pmevcntrn(counter);
-}
-
-static inline u64 armv8pmu_read_hw_counter(struct perf_event *event)
-{
-	int idx = event->hw.idx;
-	u64 val = armv8pmu_read_evcntr(idx);
-
-	if (armv8pmu_event_is_chained(event))
-		val = (val << 32) | armv8pmu_read_evcntr(idx - 1);
-	return val;
-}
-
-/*
- * The cycle counter is always a 64-bit counter. When ARMV8_PMU_PMCR_LP
- * is set the event counters also become 64-bit counters. Unless the
- * user has requested a long counter (attr.config1) then we want to
- * interrupt upon 32-bit overflow - we achieve this by applying a bias.
- */
-static bool armv8pmu_event_needs_bias(struct perf_event *event)
-{
-	struct arm_pmu *cpu_pmu = to_arm_pmu(event->pmu);
-	struct hw_perf_event *hwc = &event->hw;
-	int idx = hwc->idx;
-
-	if (armv8pmu_event_is_64bit(event))
-		return false;
-
-	if (armv8pmu_has_long_event(cpu_pmu) ||
-	    idx == ARMV8_IDX_CYCLE_COUNTER)
-		return true;
-
-	return false;
-}
-
-static u64 armv8pmu_bias_long_counter(struct perf_event *event, u64 value)
-{
-	if (armv8pmu_event_needs_bias(event))
-		value |= GENMASK(63, 32);
-
-	return value;
-}
-
-static u64 armv8pmu_unbias_long_counter(struct perf_event *event, u64 value)
-{
-	if (armv8pmu_event_needs_bias(event))
-		value &= ~GENMASK(63, 32);
-
-	return value;
-}
-
-static u64 armv8pmu_read_counter(struct perf_event *event)
-{
-	struct hw_perf_event *hwc = &event->hw;
-	int idx = hwc->idx;
-	u64 value;
-
-	if (idx == ARMV8_IDX_CYCLE_COUNTER)
-		value = read_sysreg(pmccntr_el0);
-	else
-		value = armv8pmu_read_hw_counter(event);
-
-	return  armv8pmu_unbias_long_counter(event, value);
-}
-
-static inline void armv8pmu_write_evcntr(int idx, u64 value)
-{
-	u32 counter = ARMV8_IDX_TO_COUNTER(idx);
-
-	write_pmevcntrn(counter, value);
-}
-
-static inline void armv8pmu_write_hw_counter(struct perf_event *event,
-					     u64 value)
-{
-	int idx = event->hw.idx;
-
-	if (armv8pmu_event_is_chained(event)) {
-		armv8pmu_write_evcntr(idx, upper_32_bits(value));
-		armv8pmu_write_evcntr(idx - 1, lower_32_bits(value));
-	} else {
-		armv8pmu_write_evcntr(idx, value);
-	}
-}
-
-static void armv8pmu_write_counter(struct perf_event *event, u64 value)
-{
-	struct hw_perf_event *hwc = &event->hw;
-	int idx = hwc->idx;
-
-	value = armv8pmu_bias_long_counter(event, value);
-
-	if (idx == ARMV8_IDX_CYCLE_COUNTER)
-		write_sysreg(value, pmccntr_el0);
-	else
-		armv8pmu_write_hw_counter(event, value);
-}
-
-static inline void armv8pmu_write_evtype(int idx, u32 val)
-{
-	u32 counter = ARMV8_IDX_TO_COUNTER(idx);
-
-	val &= ARMV8_PMU_EVTYPE_MASK;
-	write_pmevtypern(counter, val);
-}
-
-static inline void armv8pmu_write_event_type(struct perf_event *event)
-{
-	struct hw_perf_event *hwc = &event->hw;
-	int idx = hwc->idx;
-
-	/*
-	 * For chained events, the low counter is programmed to count
-	 * the event of interest and the high counter is programmed
-	 * with CHAIN event code with filters set to count at all ELs.
-	 */
-	if (armv8pmu_event_is_chained(event)) {
-		u32 chain_evt = ARMV8_PMUV3_PERFCTR_CHAIN |
-				ARMV8_PMU_INCLUDE_EL2;
-
-		armv8pmu_write_evtype(idx - 1, hwc->config_base);
-		armv8pmu_write_evtype(idx, chain_evt);
-	} else {
-		if (idx == ARMV8_IDX_CYCLE_COUNTER)
-			write_sysreg(hwc->config_base, pmccfiltr_el0);
-		else
-			armv8pmu_write_evtype(idx, hwc->config_base);
-	}
-}
-
-static u32 armv8pmu_event_cnten_mask(struct perf_event *event)
-{
-	int counter = ARMV8_IDX_TO_COUNTER(event->hw.idx);
-	u32 mask = BIT(counter);
-
-	if (armv8pmu_event_is_chained(event))
-		mask |= BIT(counter - 1);
-	return mask;
-}
-
-static inline void armv8pmu_enable_counter(u32 mask)
-{
-	/*
-	 * Make sure event configuration register writes are visible before we
-	 * enable the counter.
-	 * */
-	isb();
-	write_sysreg(mask, pmcntenset_el0);
-}
-
-static inline void armv8pmu_enable_event_counter(struct perf_event *event)
-{
-	struct perf_event_attr *attr = &event->attr;
-	u32 mask = armv8pmu_event_cnten_mask(event);
-
-	kvm_set_pmu_events(mask, attr);
-
-	/* We rely on the hypervisor switch code to enable guest counters */
-	if (!kvm_pmu_counter_deferred(attr))
-		armv8pmu_enable_counter(mask);
-}
-
-static inline void armv8pmu_disable_counter(u32 mask)
-{
-	write_sysreg(mask, pmcntenclr_el0);
-	/*
-	 * Make sure the effects of disabling the counter are visible before we
-	 * start configuring the event.
-	 */
-	isb();
-}
-
-static inline void armv8pmu_disable_event_counter(struct perf_event *event)
-{
-	struct perf_event_attr *attr = &event->attr;
-	u32 mask = armv8pmu_event_cnten_mask(event);
-
-	kvm_clr_pmu_events(mask);
-
-	/* We rely on the hypervisor switch code to disable guest counters */
-	if (!kvm_pmu_counter_deferred(attr))
-		armv8pmu_disable_counter(mask);
-}
-
-static inline void armv8pmu_enable_intens(u32 mask)
-{
-	write_sysreg(mask, pmintenset_el1);
-}
-
-static inline void armv8pmu_enable_event_irq(struct perf_event *event)
-{
-	u32 counter = ARMV8_IDX_TO_COUNTER(event->hw.idx);
-	armv8pmu_enable_intens(BIT(counter));
-}
-
-static inline void armv8pmu_disable_intens(u32 mask)
-{
-	write_sysreg(mask, pmintenclr_el1);
-	isb();
-	/* Clear the overflow flag in case an interrupt is pending. */
-	write_sysreg(mask, pmovsclr_el0);
-	isb();
-}
-
-static inline void armv8pmu_disable_event_irq(struct perf_event *event)
-{
-	u32 counter = ARMV8_IDX_TO_COUNTER(event->hw.idx);
-	armv8pmu_disable_intens(BIT(counter));
-}
-
-static inline u32 armv8pmu_getreset_flags(void)
-{
-	u32 value;
-
-	/* Read */
-	value = read_sysreg(pmovsclr_el0);
-
-	/* Write to clear flags */
-	value &= ARMV8_PMU_OVSR_MASK;
-	write_sysreg(value, pmovsclr_el0);
-
-	return value;
-}
-
-static void armv8pmu_disable_user_access(void)
-{
-	write_sysreg(0, pmuserenr_el0);
-}
-
-static void armv8pmu_enable_user_access(struct arm_pmu *cpu_pmu)
-{
-	int i;
-	struct pmu_hw_events *cpuc = this_cpu_ptr(cpu_pmu->hw_events);
-
-	/* Clear any unused counters to avoid leaking their contents */
-	for_each_clear_bit(i, cpuc->used_mask, cpu_pmu->num_events) {
-		if (i == ARMV8_IDX_CYCLE_COUNTER)
-			write_sysreg(0, pmccntr_el0);
-		else
-			armv8pmu_write_evcntr(i, 0);
-	}
-
-	write_sysreg(0, pmuserenr_el0);
-	write_sysreg(ARMV8_PMU_USERENR_ER | ARMV8_PMU_USERENR_CR, pmuserenr_el0);
-}
-
-static void armv8pmu_enable_event(struct perf_event *event)
-{
-	/*
-	 * Enable counter and interrupt, and set the counter to count
-	 * the event that we're interested in.
-	 */
-
-	/*
-	 * Disable counter
-	 */
-	armv8pmu_disable_event_counter(event);
-
-	/*
-	 * Set event.
-	 */
-	armv8pmu_write_event_type(event);
-
-	/*
-	 * Enable interrupt for this counter
-	 */
-	armv8pmu_enable_event_irq(event);
-
-	/*
-	 * Enable counter
-	 */
-	armv8pmu_enable_event_counter(event);
-}
-
-static void armv8pmu_disable_event(struct perf_event *event)
-{
-	/*
-	 * Disable counter
-	 */
-	armv8pmu_disable_event_counter(event);
-
-	/*
-	 * Disable interrupt for this counter
-	 */
-	armv8pmu_disable_event_irq(event);
-}
-
-static void armv8pmu_start(struct arm_pmu *cpu_pmu)
-{
-	struct perf_event_context *ctx;
-	int nr_user = 0;
-
-	ctx = perf_cpu_task_ctx();
-	if (ctx)
-		nr_user = ctx->nr_user;
-
-	if (sysctl_perf_user_access && nr_user)
-		armv8pmu_enable_user_access(cpu_pmu);
-	else
-		armv8pmu_disable_user_access();
-
-	/* Enable all counters */
-	armv8pmu_pmcr_write(armv8pmu_pmcr_read() | ARMV8_PMU_PMCR_E);
-}
-
-static void armv8pmu_stop(struct arm_pmu *cpu_pmu)
-{
-	/* Disable all counters */
-	armv8pmu_pmcr_write(armv8pmu_pmcr_read() & ~ARMV8_PMU_PMCR_E);
-}
-
-static irqreturn_t armv8pmu_handle_irq(struct arm_pmu *cpu_pmu)
-{
-	u32 pmovsr;
-	struct perf_sample_data data;
-	struct pmu_hw_events *cpuc = this_cpu_ptr(cpu_pmu->hw_events);
-	struct pt_regs *regs;
-	int idx;
-
-	/*
-	 * Get and reset the IRQ flags
-	 */
-	pmovsr = armv8pmu_getreset_flags();
-
-	/*
-	 * Did an overflow occur?
-	 */
-	if (!armv8pmu_has_overflowed(pmovsr))
-		return IRQ_NONE;
-
-	/*
-	 * Handle the counter(s) overflow(s)
-	 */
-	regs = get_irq_regs();
-
-	/*
-	 * Stop the PMU while processing the counter overflows
-	 * to prevent skews in group events.
-	 */
-	armv8pmu_stop(cpu_pmu);
-	for (idx = 0; idx < cpu_pmu->num_events; ++idx) {
-		struct perf_event *event = cpuc->events[idx];
-		struct hw_perf_event *hwc;
-
-		/* Ignore if we don't have an event. */
-		if (!event)
-			continue;
-
-		/*
-		 * We have a single interrupt for all counters. Check that
-		 * each counter has overflowed before we process it.
-		 */
-		if (!armv8pmu_counter_has_overflowed(pmovsr, idx))
-			continue;
-
-		hwc = &event->hw;
-		armpmu_event_update(event);
-		perf_sample_data_init(&data, 0, hwc->last_period);
-		if (!armpmu_event_set_period(event))
-			continue;
-
-		/*
-		 * Perf event overflow will queue the processing of the event as
-		 * an irq_work which will be taken care of in the handling of
-		 * IPI_IRQ_WORK.
-		 */
-		if (perf_event_overflow(event, &data, regs))
-			cpu_pmu->disable(event);
-	}
-	armv8pmu_start(cpu_pmu);
-
-	return IRQ_HANDLED;
-}
-
-static int armv8pmu_get_single_idx(struct pmu_hw_events *cpuc,
-				    struct arm_pmu *cpu_pmu)
-{
-	int idx;
-
-	for (idx = ARMV8_IDX_COUNTER0; idx < cpu_pmu->num_events; idx++) {
-		if (!test_and_set_bit(idx, cpuc->used_mask))
-			return idx;
-	}
-	return -EAGAIN;
-}
-
-static int armv8pmu_get_chain_idx(struct pmu_hw_events *cpuc,
-				   struct arm_pmu *cpu_pmu)
-{
-	int idx;
-
-	/*
-	 * Chaining requires two consecutive event counters, where
-	 * the lower idx must be even.
-	 */
-	for (idx = ARMV8_IDX_COUNTER0 + 1; idx < cpu_pmu->num_events; idx += 2) {
-		if (!test_and_set_bit(idx, cpuc->used_mask)) {
-			/* Check if the preceding even counter is available */
-			if (!test_and_set_bit(idx - 1, cpuc->used_mask))
-				return idx;
-			/* Release the Odd counter */
-			clear_bit(idx, cpuc->used_mask);
-		}
-	}
-	return -EAGAIN;
-}
-
-static int armv8pmu_get_event_idx(struct pmu_hw_events *cpuc,
-				  struct perf_event *event)
-{
-	struct arm_pmu *cpu_pmu = to_arm_pmu(event->pmu);
-	struct hw_perf_event *hwc = &event->hw;
-	unsigned long evtype = hwc->config_base & ARMV8_PMU_EVTYPE_EVENT;
-
-	/* Always prefer to place a cycle counter into the cycle counter. */
-	if (evtype == ARMV8_PMUV3_PERFCTR_CPU_CYCLES) {
-		if (!test_and_set_bit(ARMV8_IDX_CYCLE_COUNTER, cpuc->used_mask))
-			return ARMV8_IDX_CYCLE_COUNTER;
-		else if (armv8pmu_event_is_64bit(event) &&
-			   armv8pmu_event_want_user_access(event) &&
-			   !armv8pmu_has_long_event(cpu_pmu))
-				return -EAGAIN;
-	}
-
-	/*
-	 * Otherwise use events counters
-	 */
-	if (armv8pmu_event_is_chained(event))
-		return	armv8pmu_get_chain_idx(cpuc, cpu_pmu);
-	else
-		return armv8pmu_get_single_idx(cpuc, cpu_pmu);
-}
-
-static void armv8pmu_clear_event_idx(struct pmu_hw_events *cpuc,
-				     struct perf_event *event)
-{
-	int idx = event->hw.idx;
-
-	clear_bit(idx, cpuc->used_mask);
-	if (armv8pmu_event_is_chained(event))
-		clear_bit(idx - 1, cpuc->used_mask);
-}
-
-static int armv8pmu_user_event_idx(struct perf_event *event)
-{
-	if (!sysctl_perf_user_access || !armv8pmu_event_has_user_read(event))
-		return 0;
-
-	/*
-	 * We remap the cycle counter index to 32 to
-	 * match the offset applied to the rest of
-	 * the counter indices.
-	 */
-	if (event->hw.idx == ARMV8_IDX_CYCLE_COUNTER)
-		return ARMV8_IDX_CYCLE_COUNTER_USER;
-
-	return event->hw.idx;
-}
-
-/*
- * Add an event filter to a given event.
- */
-static int armv8pmu_set_event_filter(struct hw_perf_event *event,
-				     struct perf_event_attr *attr)
-{
-	unsigned long config_base = 0;
-
-	if (attr->exclude_idle)
-		return -EPERM;
-
-	/*
-	 * If we're running in hyp mode, then we *are* the hypervisor.
-	 * Therefore we ignore exclude_hv in this configuration, since
-	 * there's no hypervisor to sample anyway. This is consistent
-	 * with other architectures (x86 and Power).
-	 */
-	if (is_kernel_in_hyp_mode()) {
-		if (!attr->exclude_kernel && !attr->exclude_host)
-			config_base |= ARMV8_PMU_INCLUDE_EL2;
-		if (attr->exclude_guest)
-			config_base |= ARMV8_PMU_EXCLUDE_EL1;
-		if (attr->exclude_host)
-			config_base |= ARMV8_PMU_EXCLUDE_EL0;
-	} else {
-		if (!attr->exclude_hv && !attr->exclude_host)
-			config_base |= ARMV8_PMU_INCLUDE_EL2;
-	}
-
-	/*
-	 * Filter out !VHE kernels and guest kernels
-	 */
-	if (attr->exclude_kernel)
-		config_base |= ARMV8_PMU_EXCLUDE_EL1;
-
-	if (attr->exclude_user)
-		config_base |= ARMV8_PMU_EXCLUDE_EL0;
-
-	/*
-	 * Install the filter into config_base as this is used to
-	 * construct the event type.
-	 */
-	event->config_base = config_base;
-
-	return 0;
-}
-
-static bool armv8pmu_filter(struct pmu *pmu, int cpu)
-{
-	struct arm_pmu *armpmu = to_arm_pmu(pmu);
-	return !cpumask_test_cpu(smp_processor_id(), &armpmu->supported_cpus);
-}
-
-static void armv8pmu_reset(void *info)
-{
-	struct arm_pmu *cpu_pmu = (struct arm_pmu *)info;
-	u32 pmcr;
-
-	/* The counter and interrupt enable registers are unknown at reset. */
-	armv8pmu_disable_counter(U32_MAX);
-	armv8pmu_disable_intens(U32_MAX);
-
-	/* Clear the counters we flip at guest entry/exit */
-	kvm_clr_pmu_events(U32_MAX);
-
-	/*
-	 * Initialize & Reset PMNC. Request overflow interrupt for
-	 * 64 bit cycle counter but cheat in armv8pmu_write_counter().
-	 */
-	pmcr = ARMV8_PMU_PMCR_P | ARMV8_PMU_PMCR_C | ARMV8_PMU_PMCR_LC;
-
-	/* Enable long event counter support where available */
-	if (armv8pmu_has_long_event(cpu_pmu))
-		pmcr |= ARMV8_PMU_PMCR_LP;
-
-	armv8pmu_pmcr_write(pmcr);
-}
-
-static int __armv8_pmuv3_map_event(struct perf_event *event,
-				   const unsigned (*extra_event_map)
-						  [PERF_COUNT_HW_MAX],
-				   const unsigned (*extra_cache_map)
-						  [PERF_COUNT_HW_CACHE_MAX]
-						  [PERF_COUNT_HW_CACHE_OP_MAX]
-						  [PERF_COUNT_HW_CACHE_RESULT_MAX])
-{
-	int hw_event_id;
-	struct arm_pmu *armpmu = to_arm_pmu(event->pmu);
-
-	hw_event_id = armpmu_map_event(event, &armv8_pmuv3_perf_map,
-				       &armv8_pmuv3_perf_cache_map,
-				       ARMV8_PMU_EVTYPE_EVENT);
-
-	if (armv8pmu_event_is_64bit(event))
-		event->hw.flags |= ARMPMU_EVT_64BIT;
-
-	/*
-	 * User events must be allocated into a single counter, and so
-	 * must not be chained.
-	 *
-	 * Most 64-bit events require long counter support, but 64-bit
-	 * CPU_CYCLES events can be placed into the dedicated cycle
-	 * counter when this is free.
-	 */
-	if (armv8pmu_event_want_user_access(event)) {
-		if (!(event->attach_state & PERF_ATTACH_TASK))
-			return -EINVAL;
-		if (armv8pmu_event_is_64bit(event) &&
-		    (hw_event_id != ARMV8_PMUV3_PERFCTR_CPU_CYCLES) &&
-		    !armv8pmu_has_long_event(armpmu))
-			return -EOPNOTSUPP;
-
-		event->hw.flags |= PERF_EVENT_FLAG_USER_READ_CNT;
-	}
-
-	/* Only expose micro/arch events supported by this PMU */
-	if ((hw_event_id > 0) && (hw_event_id < ARMV8_PMUV3_MAX_COMMON_EVENTS)
-	    && test_bit(hw_event_id, armpmu->pmceid_bitmap)) {
-		return hw_event_id;
-	}
-
-	return armpmu_map_event(event, extra_event_map, extra_cache_map,
-				ARMV8_PMU_EVTYPE_EVENT);
-}
-
-static int armv8_pmuv3_map_event(struct perf_event *event)
-{
-	return __armv8_pmuv3_map_event(event, NULL, NULL);
-}
-
-static int armv8_a53_map_event(struct perf_event *event)
-{
-	return __armv8_pmuv3_map_event(event, NULL, &armv8_a53_perf_cache_map);
-}
-
-static int armv8_a57_map_event(struct perf_event *event)
-{
-	return __armv8_pmuv3_map_event(event, NULL, &armv8_a57_perf_cache_map);
-}
-
-static int armv8_a73_map_event(struct perf_event *event)
-{
-	return __armv8_pmuv3_map_event(event, NULL, &armv8_a73_perf_cache_map);
-}
-
-static int armv8_thunder_map_event(struct perf_event *event)
-{
-	return __armv8_pmuv3_map_event(event, NULL,
-				       &armv8_thunder_perf_cache_map);
-}
-
-static int armv8_vulcan_map_event(struct perf_event *event)
-{
-	return __armv8_pmuv3_map_event(event, NULL,
-				       &armv8_vulcan_perf_cache_map);
-}
-
-struct armv8pmu_probe_info {
-	struct arm_pmu *pmu;
-	bool present;
-};
-
-static void __armv8pmu_probe_pmu(void *info)
-{
-	struct armv8pmu_probe_info *probe = info;
-	struct arm_pmu *cpu_pmu = probe->pmu;
-	u64 dfr0;
-	u64 pmceid_raw[2];
-	u32 pmceid[2];
-	int pmuver;
-
-	dfr0 = read_sysreg(id_aa64dfr0_el1);
-	pmuver = cpuid_feature_extract_unsigned_field(dfr0,
-			ID_AA64DFR0_EL1_PMUVer_SHIFT);
-	if (pmuver == ID_AA64DFR0_EL1_PMUVer_IMP_DEF ||
-	    pmuver == ID_AA64DFR0_EL1_PMUVer_NI)
-		return;
-
-	cpu_pmu->pmuver = pmuver;
-	probe->present = true;
-
-	/* Read the nb of CNTx counters supported from PMNC */
-	cpu_pmu->num_events = (armv8pmu_pmcr_read() >> ARMV8_PMU_PMCR_N_SHIFT)
-		& ARMV8_PMU_PMCR_N_MASK;
-
-	/* Add the CPU cycles counter */
-	cpu_pmu->num_events += 1;
-
-	pmceid[0] = pmceid_raw[0] = read_sysreg(pmceid0_el0);
-	pmceid[1] = pmceid_raw[1] = read_sysreg(pmceid1_el0);
-
-	bitmap_from_arr32(cpu_pmu->pmceid_bitmap,
-			     pmceid, ARMV8_PMUV3_MAX_COMMON_EVENTS);
-
-	pmceid[0] = pmceid_raw[0] >> 32;
-	pmceid[1] = pmceid_raw[1] >> 32;
-
-	bitmap_from_arr32(cpu_pmu->pmceid_ext_bitmap,
-			     pmceid, ARMV8_PMUV3_MAX_COMMON_EVENTS);
-
-	/* store PMMIR_EL1 register for sysfs */
-	if (pmuver >= ID_AA64DFR0_EL1_PMUVer_V3P4 && (pmceid_raw[1] & BIT(31)))
-		cpu_pmu->reg_pmmir = read_cpuid(PMMIR_EL1);
-	else
-		cpu_pmu->reg_pmmir = 0;
-}
-
-static int armv8pmu_probe_pmu(struct arm_pmu *cpu_pmu)
-{
-	struct armv8pmu_probe_info probe = {
-		.pmu = cpu_pmu,
-		.present = false,
-	};
-	int ret;
-
-	ret = smp_call_function_any(&cpu_pmu->supported_cpus,
-				    __armv8pmu_probe_pmu,
-				    &probe, 1);
-	if (ret)
-		return ret;
-
-	return probe.present ? 0 : -ENODEV;
-}
-
-static void armv8pmu_disable_user_access_ipi(void *unused)
-{
-	armv8pmu_disable_user_access();
-}
-
-static int armv8pmu_proc_user_access_handler(struct ctl_table *table, int write,
-		void *buffer, size_t *lenp, loff_t *ppos)
-{
-	int ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos);
-	if (ret || !write || sysctl_perf_user_access)
-		return ret;
-
-	on_each_cpu(armv8pmu_disable_user_access_ipi, NULL, 1);
-	return 0;
-}
-
-static struct ctl_table armv8_pmu_sysctl_table[] = {
-	{
-		.procname       = "perf_user_access",
-		.data		= &sysctl_perf_user_access,
-		.maxlen		= sizeof(unsigned int),
-		.mode           = 0644,
-		.proc_handler	= armv8pmu_proc_user_access_handler,
-		.extra1		= SYSCTL_ZERO,
-		.extra2		= SYSCTL_ONE,
-	},
-	{ }
-};
-
-static void armv8_pmu_register_sysctl_table(void)
-{
-	static u32 tbl_registered = 0;
-
-	if (!cmpxchg_relaxed(&tbl_registered, 0, 1))
-		register_sysctl("kernel", armv8_pmu_sysctl_table);
-}
-
-static int armv8_pmu_init(struct arm_pmu *cpu_pmu, char *name,
-			  int (*map_event)(struct perf_event *event),
-			  const struct attribute_group *events,
-			  const struct attribute_group *format,
-			  const struct attribute_group *caps)
-{
-	int ret = armv8pmu_probe_pmu(cpu_pmu);
-	if (ret)
-		return ret;
-
-	cpu_pmu->handle_irq		= armv8pmu_handle_irq;
-	cpu_pmu->enable			= armv8pmu_enable_event;
-	cpu_pmu->disable		= armv8pmu_disable_event;
-	cpu_pmu->read_counter		= armv8pmu_read_counter;
-	cpu_pmu->write_counter		= armv8pmu_write_counter;
-	cpu_pmu->get_event_idx		= armv8pmu_get_event_idx;
-	cpu_pmu->clear_event_idx	= armv8pmu_clear_event_idx;
-	cpu_pmu->start			= armv8pmu_start;
-	cpu_pmu->stop			= armv8pmu_stop;
-	cpu_pmu->reset			= armv8pmu_reset;
-	cpu_pmu->set_event_filter	= armv8pmu_set_event_filter;
-	cpu_pmu->filter			= armv8pmu_filter;
-
-	cpu_pmu->pmu.event_idx		= armv8pmu_user_event_idx;
-
-	cpu_pmu->name			= name;
-	cpu_pmu->map_event		= map_event;
-	cpu_pmu->attr_groups[ARMPMU_ATTR_GROUP_EVENTS] = events ?
-			events : &armv8_pmuv3_events_attr_group;
-	cpu_pmu->attr_groups[ARMPMU_ATTR_GROUP_FORMATS] = format ?
-			format : &armv8_pmuv3_format_attr_group;
-	cpu_pmu->attr_groups[ARMPMU_ATTR_GROUP_CAPS] = caps ?
-			caps : &armv8_pmuv3_caps_attr_group;
-
-	armv8_pmu_register_sysctl_table();
-	return 0;
-}
-
-static int armv8_pmu_init_nogroups(struct arm_pmu *cpu_pmu, char *name,
-				   int (*map_event)(struct perf_event *event))
-{
-	return armv8_pmu_init(cpu_pmu, name, map_event, NULL, NULL, NULL);
-}
-
-#define PMUV3_INIT_SIMPLE(name)						\
-static int name##_pmu_init(struct arm_pmu *cpu_pmu)			\
-{									\
-	return armv8_pmu_init_nogroups(cpu_pmu, #name, armv8_pmuv3_map_event);\
-}
-
-PMUV3_INIT_SIMPLE(armv8_pmuv3)
-
-PMUV3_INIT_SIMPLE(armv8_cortex_a34)
-PMUV3_INIT_SIMPLE(armv8_cortex_a55)
-PMUV3_INIT_SIMPLE(armv8_cortex_a65)
-PMUV3_INIT_SIMPLE(armv8_cortex_a75)
-PMUV3_INIT_SIMPLE(armv8_cortex_a76)
-PMUV3_INIT_SIMPLE(armv8_cortex_a77)
-PMUV3_INIT_SIMPLE(armv8_cortex_a78)
-PMUV3_INIT_SIMPLE(armv9_cortex_a510)
-PMUV3_INIT_SIMPLE(armv9_cortex_a710)
-PMUV3_INIT_SIMPLE(armv8_cortex_x1)
-PMUV3_INIT_SIMPLE(armv9_cortex_x2)
-PMUV3_INIT_SIMPLE(armv8_neoverse_e1)
-PMUV3_INIT_SIMPLE(armv8_neoverse_n1)
-PMUV3_INIT_SIMPLE(armv9_neoverse_n2)
-PMUV3_INIT_SIMPLE(armv8_neoverse_v1)
-
-PMUV3_INIT_SIMPLE(armv8_nvidia_carmel)
-PMUV3_INIT_SIMPLE(armv8_nvidia_denver)
-
-static int armv8_a35_pmu_init(struct arm_pmu *cpu_pmu)
-{
-	return armv8_pmu_init_nogroups(cpu_pmu, "armv8_cortex_a35",
-				       armv8_a53_map_event);
-}
-
-static int armv8_a53_pmu_init(struct arm_pmu *cpu_pmu)
-{
-	return armv8_pmu_init_nogroups(cpu_pmu, "armv8_cortex_a53",
-				       armv8_a53_map_event);
-}
-
-static int armv8_a57_pmu_init(struct arm_pmu *cpu_pmu)
-{
-	return armv8_pmu_init_nogroups(cpu_pmu, "armv8_cortex_a57",
-				       armv8_a57_map_event);
-}
-
-static int armv8_a72_pmu_init(struct arm_pmu *cpu_pmu)
-{
-	return armv8_pmu_init_nogroups(cpu_pmu, "armv8_cortex_a72",
-				       armv8_a57_map_event);
-}
-
-static int armv8_a73_pmu_init(struct arm_pmu *cpu_pmu)
-{
-	return armv8_pmu_init_nogroups(cpu_pmu, "armv8_cortex_a73",
-				       armv8_a73_map_event);
-}
-
-static int armv8_thunder_pmu_init(struct arm_pmu *cpu_pmu)
-{
-	return armv8_pmu_init_nogroups(cpu_pmu, "armv8_cavium_thunder",
-				       armv8_thunder_map_event);
-}
-
-static int armv8_vulcan_pmu_init(struct arm_pmu *cpu_pmu)
-{
-	return armv8_pmu_init_nogroups(cpu_pmu, "armv8_brcm_vulcan",
-				       armv8_vulcan_map_event);
-}
-
-static const struct of_device_id armv8_pmu_of_device_ids[] = {
-	{.compatible = "arm,armv8-pmuv3",	.data = armv8_pmuv3_pmu_init},
-	{.compatible = "arm,cortex-a34-pmu",	.data = armv8_cortex_a34_pmu_init},
-	{.compatible = "arm,cortex-a35-pmu",	.data = armv8_a35_pmu_init},
-	{.compatible = "arm,cortex-a53-pmu",	.data = armv8_a53_pmu_init},
-	{.compatible = "arm,cortex-a55-pmu",	.data = armv8_cortex_a55_pmu_init},
-	{.compatible = "arm,cortex-a57-pmu",	.data = armv8_a57_pmu_init},
-	{.compatible = "arm,cortex-a65-pmu",	.data = armv8_cortex_a65_pmu_init},
-	{.compatible = "arm,cortex-a72-pmu",	.data = armv8_a72_pmu_init},
-	{.compatible = "arm,cortex-a73-pmu",	.data = armv8_a73_pmu_init},
-	{.compatible = "arm,cortex-a75-pmu",	.data = armv8_cortex_a75_pmu_init},
-	{.compatible = "arm,cortex-a76-pmu",	.data = armv8_cortex_a76_pmu_init},
-	{.compatible = "arm,cortex-a77-pmu",	.data = armv8_cortex_a77_pmu_init},
-	{.compatible = "arm,cortex-a78-pmu",	.data = armv8_cortex_a78_pmu_init},
-	{.compatible = "arm,cortex-a510-pmu",	.data = armv9_cortex_a510_pmu_init},
-	{.compatible = "arm,cortex-a710-pmu",	.data = armv9_cortex_a710_pmu_init},
-	{.compatible = "arm,cortex-x1-pmu",	.data = armv8_cortex_x1_pmu_init},
-	{.compatible = "arm,cortex-x2-pmu",	.data = armv9_cortex_x2_pmu_init},
-	{.compatible = "arm,neoverse-e1-pmu",	.data = armv8_neoverse_e1_pmu_init},
-	{.compatible = "arm,neoverse-n1-pmu",	.data = armv8_neoverse_n1_pmu_init},
-	{.compatible = "arm,neoverse-n2-pmu",	.data = armv9_neoverse_n2_pmu_init},
-	{.compatible = "arm,neoverse-v1-pmu",	.data = armv8_neoverse_v1_pmu_init},
-	{.compatible = "cavium,thunder-pmu",	.data = armv8_thunder_pmu_init},
-	{.compatible = "brcm,vulcan-pmu",	.data = armv8_vulcan_pmu_init},
-	{.compatible = "nvidia,carmel-pmu",	.data = armv8_nvidia_carmel_pmu_init},
-	{.compatible = "nvidia,denver-pmu",	.data = armv8_nvidia_denver_pmu_init},
-	{},
-};
-
-static int armv8_pmu_device_probe(struct platform_device *pdev)
-{
-	return arm_pmu_device_probe(pdev, armv8_pmu_of_device_ids, NULL);
-}
-
-static struct platform_driver armv8_pmu_driver = {
-	.driver		= {
-		.name	= ARMV8_PMU_PDEV_NAME,
-		.of_match_table = armv8_pmu_of_device_ids,
-		.suppress_bind_attrs = true,
-	},
-	.probe		= armv8_pmu_device_probe,
-};
-
-static int __init armv8_pmu_driver_init(void)
-{
-	if (acpi_disabled)
-		return platform_driver_register(&armv8_pmu_driver);
-	else
-		return arm_pmu_acpi_probe(armv8_pmuv3_pmu_init);
-}
-device_initcall(armv8_pmu_driver_init)
-
-void arch_perf_update_userpage(struct perf_event *event,
-			       struct perf_event_mmap_page *userpg, u64 now)
-{
-	struct clock_read_data *rd;
-	unsigned int seq;
-	u64 ns;
-
-	userpg->cap_user_time = 0;
-	userpg->cap_user_time_zero = 0;
-	userpg->cap_user_time_short = 0;
-	userpg->cap_user_rdpmc = armv8pmu_event_has_user_read(event);
-
-	if (userpg->cap_user_rdpmc) {
-		if (event->hw.flags & ARMPMU_EVT_64BIT)
-			userpg->pmc_width = 64;
-		else
-			userpg->pmc_width = 32;
-	}
-
-	do {
-		rd = sched_clock_read_begin(&seq);
-
-		if (rd->read_sched_clock != arch_timer_read_counter)
-			return;
-
-		userpg->time_mult = rd->mult;
-		userpg->time_shift = rd->shift;
-		userpg->time_zero = rd->epoch_ns;
-		userpg->time_cycles = rd->epoch_cyc;
-		userpg->time_mask = rd->sched_clock_mask;
-
-		/*
-		 * Subtract the cycle base, such that software that
-		 * doesn't know about cap_user_time_short still 'works'
-		 * assuming no wraps.
-		 */
-		ns = mul_u64_u32_shr(rd->epoch_cyc, rd->mult, rd->shift);
-		userpg->time_zero -= ns;
-
-	} while (sched_clock_read_retry(seq));
-
-	userpg->time_offset = userpg->time_zero - now;
-
-	/*
-	 * time_shift is not expected to be greater than 31 due to
-	 * the original published conversion algorithm shifting a
-	 * 32-bit value (now specifies a 64-bit value) - refer
-	 * perf_event_mmap_page documentation in perf_event.h.
-	 */
-	if (userpg->time_shift == 32) {
-		userpg->time_shift = 31;
-		userpg->time_mult >>= 1;
-	}
-
-	/*
-	 * Internal timekeeping for enabled/running/stopped times
-	 * is always computed with the sched_clock.
-	 */
-	userpg->cap_user_time = 1;
-	userpg->cap_user_time_zero = 1;
-	userpg->cap_user_time_short = 1;
-}
diff --git a/arch/arm64/kernel/probes/kprobes.c b/arch/arm64/kernel/probes/kprobes.c
index f35d059a9a36..70b91a8c6bb3 100644
--- a/arch/arm64/kernel/probes/kprobes.c
+++ b/arch/arm64/kernel/probes/kprobes.c
@@ -387,10 +387,6 @@ int __init arch_populate_kprobe_blacklist(void)
 					(unsigned long)__irqentry_text_end);
 	if (ret)
 		return ret;
-	ret = kprobe_add_area_blacklist((unsigned long)__idmap_text_start,
-					(unsigned long)__idmap_text_end);
-	if (ret)
-		return ret;
 	ret = kprobe_add_area_blacklist((unsigned long)__hyp_text_start,
 					(unsigned long)__hyp_text_end);
 	if (ret || is_kernel_in_hyp_mode())
diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c
index 269ac1c25ae2..0fcc4eb1a7ab 100644
--- a/arch/arm64/kernel/process.c
+++ b/arch/arm64/kernel/process.c
@@ -69,7 +69,7 @@ void (*pm_power_off)(void);
 EXPORT_SYMBOL_GPL(pm_power_off);
 
 #ifdef CONFIG_HOTPLUG_CPU
-void arch_cpu_idle_dead(void)
+void __noreturn arch_cpu_idle_dead(void)
 {
        cpu_die();
 }
@@ -217,7 +217,7 @@ void __show_regs(struct pt_regs *regs)
 
 	if (!user_mode(regs)) {
 		printk("pc : %pS\n", (void *)regs->pc);
-		printk("lr : %pS\n", (void *)ptrauth_strip_insn_pac(lr));
+		printk("lr : %pS\n", (void *)ptrauth_strip_kernel_insn_pac(lr));
 	} else {
 		printk("pc : %016llx\n", regs->pc);
 		printk("lr : %016llx\n", lr);
@@ -307,27 +307,28 @@ int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src)
 
 	/*
 	 * In the unlikely event that we create a new thread with ZA
-	 * enabled we should retain the ZA state so duplicate it here.
-	 * This may be shortly freed if we exec() or if CLONE_SETTLS
-	 * but it's simpler to do it here. To avoid confusing the rest
-	 * of the code ensure that we have a sve_state allocated
-	 * whenever za_state is allocated.
+	 * enabled we should retain the ZA and ZT state so duplicate
+	 * it here.  This may be shortly freed if we exec() or if
+	 * CLONE_SETTLS but it's simpler to do it here. To avoid
+	 * confusing the rest of the code ensure that we have a
+	 * sve_state allocated whenever sme_state is allocated.
 	 */
 	if (thread_za_enabled(&src->thread)) {
 		dst->thread.sve_state = kzalloc(sve_state_size(src),
 						GFP_KERNEL);
 		if (!dst->thread.sve_state)
 			return -ENOMEM;
-		dst->thread.za_state = kmemdup(src->thread.za_state,
-					       za_state_size(src),
-					       GFP_KERNEL);
-		if (!dst->thread.za_state) {
+
+		dst->thread.sme_state = kmemdup(src->thread.sme_state,
+						sme_state_size(src),
+						GFP_KERNEL);
+		if (!dst->thread.sme_state) {
 			kfree(dst->thread.sve_state);
 			dst->thread.sve_state = NULL;
 			return -ENOMEM;
 		}
 	} else {
-		dst->thread.za_state = NULL;
+		dst->thread.sme_state = NULL;
 		clear_tsk_thread_flag(dst, TIF_SME);
 	}
 
diff --git a/arch/arm64/kernel/proton-pack.c b/arch/arm64/kernel/proton-pack.c
index fca9cc6f5581..05f40c4e18fd 100644
--- a/arch/arm64/kernel/proton-pack.c
+++ b/arch/arm64/kernel/proton-pack.c
@@ -966,9 +966,6 @@ static void this_cpu_set_vectors(enum arm64_bp_harden_el1_vectors slot)
 {
 	const char *v = arm64_get_bp_hardening_vector(slot);
 
-	if (slot < 0)
-		return;
-
 	__this_cpu_write(this_cpu_vector, v);
 
 	/*
diff --git a/arch/arm64/kernel/ptrace.c b/arch/arm64/kernel/ptrace.c
index 2686ab157601..d7f4f0d1ae12 100644
--- a/arch/arm64/kernel/ptrace.c
+++ b/arch/arm64/kernel/ptrace.c
@@ -683,7 +683,7 @@ static int tls_set(struct task_struct *target, const struct user_regset *regset,
 	unsigned long tls[2];
 
 	tls[0] = target->thread.uw.tp_value;
-	if (system_supports_sme())
+	if (system_supports_tpidr2())
 		tls[1] = target->thread.tpidr2_el0;
 
 	ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, tls, 0, count);
@@ -691,7 +691,7 @@ static int tls_set(struct task_struct *target, const struct user_regset *regset,
 		return ret;
 
 	target->thread.uw.tp_value = tls[0];
-	if (system_supports_sme())
+	if (system_supports_tpidr2())
 		target->thread.tpidr2_el0 = tls[1];
 
 	return ret;
@@ -1045,7 +1045,7 @@ static int za_get(struct task_struct *target,
 	if (thread_za_enabled(&target->thread)) {
 		start = end;
 		end = ZA_PT_SIZE(vq);
-		membuf_write(&to, target->thread.za_state, end - start);
+		membuf_write(&to, target->thread.sme_state, end - start);
 	}
 
 	/* Zero any trailing padding */
@@ -1099,7 +1099,7 @@ static int za_set(struct task_struct *target,
 
 	/* Allocate/reinit ZA storage */
 	sme_alloc(target);
-	if (!target->thread.za_state) {
+	if (!target->thread.sme_state) {
 		ret = -ENOMEM;
 		goto out;
 	}
@@ -1124,7 +1124,7 @@ static int za_set(struct task_struct *target,
 	start = ZA_PT_ZA_OFFSET;
 	end = ZA_PT_SIZE(vq);
 	ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
-				 target->thread.za_state,
+				 target->thread.sme_state,
 				 start, end);
 	if (ret)
 		goto out;
@@ -1138,6 +1138,51 @@ out:
 	return ret;
 }
 
+static int zt_get(struct task_struct *target,
+		  const struct user_regset *regset,
+		  struct membuf to)
+{
+	if (!system_supports_sme2())
+		return -EINVAL;
+
+	/*
+	 * If PSTATE.ZA is not set then ZT will be zeroed when it is
+	 * enabled so report the current register value as zero.
+	 */
+	if (thread_za_enabled(&target->thread))
+		membuf_write(&to, thread_zt_state(&target->thread),
+			     ZT_SIG_REG_BYTES);
+	else
+		membuf_zero(&to, ZT_SIG_REG_BYTES);
+
+	return 0;
+}
+
+static int zt_set(struct task_struct *target,
+		  const struct user_regset *regset,
+		  unsigned int pos, unsigned int count,
+		  const void *kbuf, const void __user *ubuf)
+{
+	int ret;
+
+	if (!system_supports_sme2())
+		return -EINVAL;
+
+	if (!thread_za_enabled(&target->thread)) {
+		sme_alloc(target);
+		if (!target->thread.sme_state)
+			return -ENOMEM;
+	}
+
+	ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
+				 thread_zt_state(&target->thread),
+				 0, ZT_SIG_REG_BYTES);
+	if (ret == 0)
+		target->thread.svcr |= SVCR_ZA_MASK;
+
+	return ret;
+}
+
 #endif /* CONFIG_ARM64_SME */
 
 #ifdef CONFIG_ARM64_PTR_AUTH
@@ -1357,9 +1402,10 @@ enum aarch64_regset {
 #ifdef CONFIG_ARM64_SVE
 	REGSET_SVE,
 #endif
-#ifdef CONFIG_ARM64_SVE
+#ifdef CONFIG_ARM64_SME
 	REGSET_SSVE,
 	REGSET_ZA,
+	REGSET_ZT,
 #endif
 #ifdef CONFIG_ARM64_PTR_AUTH
 	REGSET_PAC_MASK,
@@ -1467,6 +1513,14 @@ static const struct user_regset aarch64_regsets[] = {
 		.regset_get = za_get,
 		.set = za_set,
 	},
+	[REGSET_ZT] = { /* SME ZT */
+		.core_note_type = NT_ARM_ZT,
+		.n = 1,
+		.size = ZT_SIG_REG_BYTES,
+		.align = sizeof(u64),
+		.regset_get = zt_get,
+		.set = zt_set,
+	},
 #endif
 #ifdef CONFIG_ARM64_PTR_AUTH
 	[REGSET_PAC_MASK] = {
diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c
index 12cfe9d0d3fa..b8ec7b3ac9cb 100644
--- a/arch/arm64/kernel/setup.c
+++ b/arch/arm64/kernel/setup.c
@@ -58,6 +58,7 @@ static int num_standard_resources;
 static struct resource *standard_resources;
 
 phys_addr_t __fdt_pointer __initdata;
+u64 mmu_enabled_at_boot __initdata;
 
 /*
  * Standard memory resources
@@ -332,8 +333,12 @@ void __init __no_sanitize_address setup_arch(char **cmdline_p)
 	xen_early_init();
 	efi_init();
 
-	if (!efi_enabled(EFI_BOOT) && ((u64)_text % MIN_KIMG_ALIGN) != 0)
-	     pr_warn(FW_BUG "Kernel image misaligned at boot, please fix your bootloader!");
+	if (!efi_enabled(EFI_BOOT)) {
+		if ((u64)_text % MIN_KIMG_ALIGN)
+			pr_warn(FW_BUG "Kernel image misaligned at boot, please fix your bootloader!");
+		WARN_TAINT(mmu_enabled_at_boot, TAINT_FIRMWARE_WORKAROUND,
+			   FW_BUG "Booted with MMU enabled!");
+	}
 
 	arm64_memblock_init();
 
@@ -442,3 +447,11 @@ static int __init register_arm64_panic_block(void)
 	return 0;
 }
 device_initcall(register_arm64_panic_block);
+
+static int __init check_mmu_enabled_at_boot(void)
+{
+	if (!efi_enabled(EFI_BOOT) && mmu_enabled_at_boot)
+		panic("Non-EFI boot detected with MMU and caches enabled");
+	return 0;
+}
+device_initcall_sync(check_mmu_enabled_at_boot);
diff --git a/arch/arm64/kernel/signal.c b/arch/arm64/kernel/signal.c
index e0d09bf5b01b..2cfc810d0a5b 100644
--- a/arch/arm64/kernel/signal.c
+++ b/arch/arm64/kernel/signal.c
@@ -56,7 +56,9 @@ struct rt_sigframe_user_layout {
 	unsigned long fpsimd_offset;
 	unsigned long esr_offset;
 	unsigned long sve_offset;
+	unsigned long tpidr2_offset;
 	unsigned long za_offset;
+	unsigned long zt_offset;
 	unsigned long extra_offset;
 	unsigned long end_offset;
 };
@@ -168,6 +170,19 @@ static void __user *apply_user_offset(
 	return base + offset;
 }
 
+struct user_ctxs {
+	struct fpsimd_context __user *fpsimd;
+	u32 fpsimd_size;
+	struct sve_context __user *sve;
+	u32 sve_size;
+	struct tpidr2_context __user *tpidr2;
+	u32 tpidr2_size;
+	struct za_context __user *za;
+	u32 za_size;
+	struct zt_context __user *zt;
+	u32 zt_size;
+};
+
 static int preserve_fpsimd_context(struct fpsimd_context __user *ctx)
 {
 	struct user_fpsimd_state const *fpsimd =
@@ -186,25 +201,20 @@ static int preserve_fpsimd_context(struct fpsimd_context __user *ctx)
 	return err ? -EFAULT : 0;
 }
 
-static int restore_fpsimd_context(struct fpsimd_context __user *ctx)
+static int restore_fpsimd_context(struct user_ctxs *user)
 {
 	struct user_fpsimd_state fpsimd;
-	__u32 magic, size;
 	int err = 0;
 
-	/* check the magic/size information */
-	__get_user_error(magic, &ctx->head.magic, err);
-	__get_user_error(size, &ctx->head.size, err);
-	if (err)
-		return -EFAULT;
-	if (magic != FPSIMD_MAGIC || size != sizeof(struct fpsimd_context))
+	/* check the size information */
+	if (user->fpsimd_size != sizeof(struct fpsimd_context))
 		return -EINVAL;
 
 	/* copy the FP and status/control registers */
-	err = __copy_from_user(fpsimd.vregs, ctx->vregs,
+	err = __copy_from_user(fpsimd.vregs, &(user->fpsimd->vregs),
 			       sizeof(fpsimd.vregs));
-	__get_user_error(fpsimd.fpsr, &ctx->fpsr, err);
-	__get_user_error(fpsimd.fpcr, &ctx->fpcr, err);
+	__get_user_error(fpsimd.fpsr, &(user->fpsimd->fpsr), err);
+	__get_user_error(fpsimd.fpcr, &(user->fpsimd->fpcr), err);
 
 	clear_thread_flag(TIF_SVE);
 	current->thread.fp_type = FP_STATE_FPSIMD;
@@ -217,12 +227,6 @@ static int restore_fpsimd_context(struct fpsimd_context __user *ctx)
 }
 
 
-struct user_ctxs {
-	struct fpsimd_context __user *fpsimd;
-	struct sve_context __user *sve;
-	struct za_context __user *za;
-};
-
 #ifdef CONFIG_ARM64_SVE
 
 static int preserve_sve_context(struct sve_context __user *ctx)
@@ -267,39 +271,49 @@ static int preserve_sve_context(struct sve_context __user *ctx)
 
 static int restore_sve_fpsimd_context(struct user_ctxs *user)
 {
-	int err;
+	int err = 0;
 	unsigned int vl, vq;
 	struct user_fpsimd_state fpsimd;
-	struct sve_context sve;
+	u16 user_vl, flags;
 
-	if (__copy_from_user(&sve, user->sve, sizeof(sve)))
-		return -EFAULT;
+	if (user->sve_size < sizeof(*user->sve))
+		return -EINVAL;
+
+	__get_user_error(user_vl, &(user->sve->vl), err);
+	__get_user_error(flags, &(user->sve->flags), err);
+	if (err)
+		return err;
 
-	if (sve.flags & SVE_SIG_FLAG_SM) {
+	if (flags & SVE_SIG_FLAG_SM) {
 		if (!system_supports_sme())
 			return -EINVAL;
 
 		vl = task_get_sme_vl(current);
 	} else {
-		if (!system_supports_sve())
+		/*
+		 * A SME only system use SVE for streaming mode so can
+		 * have a SVE formatted context with a zero VL and no
+		 * payload data.
+		 */
+		if (!system_supports_sve() && !system_supports_sme())
 			return -EINVAL;
 
 		vl = task_get_sve_vl(current);
 	}
 
-	if (sve.vl != vl)
+	if (user_vl != vl)
 		return -EINVAL;
 
-	if (sve.head.size <= sizeof(*user->sve)) {
+	if (user->sve_size == sizeof(*user->sve)) {
 		clear_thread_flag(TIF_SVE);
 		current->thread.svcr &= ~SVCR_SM_MASK;
 		current->thread.fp_type = FP_STATE_FPSIMD;
 		goto fpsimd_only;
 	}
 
-	vq = sve_vq_from_vl(sve.vl);
+	vq = sve_vq_from_vl(vl);
 
-	if (sve.head.size < SVE_SIG_CONTEXT_SIZE(vq))
+	if (user->sve_size < SVE_SIG_CONTEXT_SIZE(vq))
 		return -EINVAL;
 
 	/*
@@ -325,7 +339,7 @@ static int restore_sve_fpsimd_context(struct user_ctxs *user)
 	if (err)
 		return -EFAULT;
 
-	if (sve.flags & SVE_SIG_FLAG_SM)
+	if (flags & SVE_SIG_FLAG_SM)
 		current->thread.svcr |= SVCR_SM_MASK;
 	else
 		set_thread_flag(TIF_SVE);
@@ -361,6 +375,34 @@ extern int preserve_sve_context(void __user *ctx);
 
 #ifdef CONFIG_ARM64_SME
 
+static int preserve_tpidr2_context(struct tpidr2_context __user *ctx)
+{
+	int err = 0;
+
+	current->thread.tpidr2_el0 = read_sysreg_s(SYS_TPIDR2_EL0);
+
+	__put_user_error(TPIDR2_MAGIC, &ctx->head.magic, err);
+	__put_user_error(sizeof(*ctx), &ctx->head.size, err);
+	__put_user_error(current->thread.tpidr2_el0, &ctx->tpidr2, err);
+
+	return err;
+}
+
+static int restore_tpidr2_context(struct user_ctxs *user)
+{
+	u64 tpidr2_el0;
+	int err = 0;
+
+	if (user->tpidr2_size != sizeof(*user->tpidr2))
+		return -EINVAL;
+
+	__get_user_error(tpidr2_el0, &user->tpidr2->tpidr2, err);
+	if (!err)
+		current->thread.tpidr2_el0 = tpidr2_el0;
+
+	return err;
+}
+
 static int preserve_za_context(struct za_context __user *ctx)
 {
 	int err = 0;
@@ -389,7 +431,7 @@ static int preserve_za_context(struct za_context __user *ctx)
 		 * fpsimd_signal_preserve_current_state().
 		 */
 		err |= __copy_to_user((char __user *)ctx + ZA_SIG_REGS_OFFSET,
-				      current->thread.za_state,
+				      current->thread.sme_state,
 				      ZA_SIG_REGS_SIZE(vq));
 	}
 
@@ -398,29 +440,33 @@ static int preserve_za_context(struct za_context __user *ctx)
 
 static int restore_za_context(struct user_ctxs *user)
 {
-	int err;
+	int err = 0;
 	unsigned int vq;
-	struct za_context za;
+	u16 user_vl;
 
-	if (__copy_from_user(&za, user->za, sizeof(za)))
-		return -EFAULT;
+	if (user->za_size < sizeof(*user->za))
+		return -EINVAL;
+
+	__get_user_error(user_vl, &(user->za->vl), err);
+	if (err)
+		return err;
 
-	if (za.vl != task_get_sme_vl(current))
+	if (user_vl != task_get_sme_vl(current))
 		return -EINVAL;
 
-	if (za.head.size <= sizeof(*user->za)) {
+	if (user->za_size == sizeof(*user->za)) {
 		current->thread.svcr &= ~SVCR_ZA_MASK;
 		return 0;
 	}
 
-	vq = sve_vq_from_vl(za.vl);
+	vq = sve_vq_from_vl(user_vl);
 
-	if (za.head.size < ZA_SIG_CONTEXT_SIZE(vq))
+	if (user->za_size < ZA_SIG_CONTEXT_SIZE(vq))
 		return -EINVAL;
 
 	/*
 	 * Careful: we are about __copy_from_user() directly into
-	 * thread.za_state with preemption enabled, so protection is
+	 * thread.sme_state with preemption enabled, so protection is
 	 * needed to prevent a racing context switch from writing stale
 	 * registers back over the new data.
 	 */
@@ -429,13 +475,13 @@ static int restore_za_context(struct user_ctxs *user)
 	/* From now, fpsimd_thread_switch() won't touch thread.sve_state */
 
 	sme_alloc(current);
-	if (!current->thread.za_state) {
+	if (!current->thread.sme_state) {
 		current->thread.svcr &= ~SVCR_ZA_MASK;
 		clear_thread_flag(TIF_SME);
 		return -ENOMEM;
 	}
 
-	err = __copy_from_user(current->thread.za_state,
+	err = __copy_from_user(current->thread.sme_state,
 			       (char __user const *)user->za +
 					ZA_SIG_REGS_OFFSET,
 			       ZA_SIG_REGS_SIZE(vq));
@@ -447,11 +493,83 @@ static int restore_za_context(struct user_ctxs *user)
 
 	return 0;
 }
+
+static int preserve_zt_context(struct zt_context __user *ctx)
+{
+	int err = 0;
+	u16 reserved[ARRAY_SIZE(ctx->__reserved)];
+
+	if (WARN_ON(!thread_za_enabled(&current->thread)))
+		return -EINVAL;
+
+	memset(reserved, 0, sizeof(reserved));
+
+	__put_user_error(ZT_MAGIC, &ctx->head.magic, err);
+	__put_user_error(round_up(ZT_SIG_CONTEXT_SIZE(1), 16),
+			 &ctx->head.size, err);
+	__put_user_error(1, &ctx->nregs, err);
+	BUILD_BUG_ON(sizeof(ctx->__reserved) != sizeof(reserved));
+	err |= __copy_to_user(&ctx->__reserved, reserved, sizeof(reserved));
+
+	/*
+	 * This assumes that the ZT state has already been saved to
+	 * the task struct by calling the function
+	 * fpsimd_signal_preserve_current_state().
+	 */
+	err |= __copy_to_user((char __user *)ctx + ZT_SIG_REGS_OFFSET,
+			      thread_zt_state(&current->thread),
+			      ZT_SIG_REGS_SIZE(1));
+
+	return err ? -EFAULT : 0;
+}
+
+static int restore_zt_context(struct user_ctxs *user)
+{
+	int err;
+	u16 nregs;
+
+	/* ZA must be restored first for this check to be valid */
+	if (!thread_za_enabled(&current->thread))
+		return -EINVAL;
+
+	if (user->zt_size != ZT_SIG_CONTEXT_SIZE(1))
+		return -EINVAL;
+
+	if (__copy_from_user(&nregs, &(user->zt->nregs), sizeof(nregs)))
+		return -EFAULT;
+
+	if (nregs != 1)
+		return -EINVAL;
+
+	/*
+	 * Careful: we are about __copy_from_user() directly into
+	 * thread.zt_state with preemption enabled, so protection is
+	 * needed to prevent a racing context switch from writing stale
+	 * registers back over the new data.
+	 */
+
+	fpsimd_flush_task_state(current);
+	/* From now, fpsimd_thread_switch() won't touch ZT in thread state */
+
+	err = __copy_from_user(thread_zt_state(&current->thread),
+			       (char __user const *)user->zt +
+					ZT_SIG_REGS_OFFSET,
+			       ZT_SIG_REGS_SIZE(1));
+	if (err)
+		return -EFAULT;
+
+	return 0;
+}
+
 #else /* ! CONFIG_ARM64_SME */
 
 /* Turn any non-optimised out attempts to use these into a link error: */
+extern int preserve_tpidr2_context(void __user *ctx);
+extern int restore_tpidr2_context(struct user_ctxs *user);
 extern int preserve_za_context(void __user *ctx);
 extern int restore_za_context(struct user_ctxs *user);
+extern int preserve_zt_context(void __user *ctx);
+extern int restore_zt_context(struct user_ctxs *user);
 
 #endif /* ! CONFIG_ARM64_SME */
 
@@ -468,7 +586,9 @@ static int parse_user_sigframe(struct user_ctxs *user,
 
 	user->fpsimd = NULL;
 	user->sve = NULL;
+	user->tpidr2 = NULL;
 	user->za = NULL;
+	user->zt = NULL;
 
 	if (!IS_ALIGNED((unsigned long)base, 16))
 		goto invalid;
@@ -511,10 +631,8 @@ static int parse_user_sigframe(struct user_ctxs *user,
 			if (user->fpsimd)
 				goto invalid;
 
-			if (size < sizeof(*user->fpsimd))
-				goto invalid;
-
 			user->fpsimd = (struct fpsimd_context __user *)head;
+			user->fpsimd_size = size;
 			break;
 
 		case ESR_MAGIC:
@@ -528,10 +646,19 @@ static int parse_user_sigframe(struct user_ctxs *user,
 			if (user->sve)
 				goto invalid;
 
-			if (size < sizeof(*user->sve))
+			user->sve = (struct sve_context __user *)head;
+			user->sve_size = size;
+			break;
+
+		case TPIDR2_MAGIC:
+			if (!system_supports_tpidr2())
 				goto invalid;
 
-			user->sve = (struct sve_context __user *)head;
+			if (user->tpidr2)
+				goto invalid;
+
+			user->tpidr2 = (struct tpidr2_context __user *)head;
+			user->tpidr2_size = size;
 			break;
 
 		case ZA_MAGIC:
@@ -541,10 +668,19 @@ static int parse_user_sigframe(struct user_ctxs *user,
 			if (user->za)
 				goto invalid;
 
-			if (size < sizeof(*user->za))
+			user->za = (struct za_context __user *)head;
+			user->za_size = size;
+			break;
+
+		case ZT_MAGIC:
+			if (!system_supports_sme2())
 				goto invalid;
 
-			user->za = (struct za_context __user *)head;
+			if (user->zt)
+				goto invalid;
+
+			user->zt = (struct zt_context __user *)head;
+			user->zt_size = size;
 			break;
 
 		case EXTRA_MAGIC:
@@ -663,12 +799,18 @@ static int restore_sigframe(struct pt_regs *regs,
 		if (user.sve)
 			err = restore_sve_fpsimd_context(&user);
 		else
-			err = restore_fpsimd_context(user.fpsimd);
+			err = restore_fpsimd_context(&user);
 	}
 
+	if (err == 0 && system_supports_tpidr2() && user.tpidr2)
+		err = restore_tpidr2_context(&user);
+
 	if (err == 0 && system_supports_sme() && user.za)
 		err = restore_za_context(&user);
 
+	if (err == 0 && system_supports_sme2() && user.zt)
+		err = restore_zt_context(&user);
+
 	return err;
 }
 
@@ -732,7 +874,7 @@ static int setup_sigframe_layout(struct rt_sigframe_user_layout *user,
 			return err;
 	}
 
-	if (system_supports_sve()) {
+	if (system_supports_sve() || system_supports_sme()) {
 		unsigned int vq = 0;
 
 		if (add_all || test_thread_flag(TIF_SVE) ||
@@ -751,6 +893,13 @@ static int setup_sigframe_layout(struct rt_sigframe_user_layout *user,
 			return err;
 	}
 
+	if (system_supports_tpidr2()) {
+		err = sigframe_alloc(user, &user->tpidr2_offset,
+				     sizeof(struct tpidr2_context));
+		if (err)
+			return err;
+	}
+
 	if (system_supports_sme()) {
 		unsigned int vl;
 		unsigned int vq = 0;
@@ -769,6 +918,15 @@ static int setup_sigframe_layout(struct rt_sigframe_user_layout *user,
 			return err;
 	}
 
+	if (system_supports_sme2()) {
+		if (add_all || thread_za_enabled(&current->thread)) {
+			err = sigframe_alloc(user, &user->zt_offset,
+					     ZT_SIG_CONTEXT_SIZE(1));
+			if (err)
+				return err;
+		}
+	}
+
 	return sigframe_alloc_end(user);
 }
 
@@ -817,6 +975,13 @@ static int setup_sigframe(struct rt_sigframe_user_layout *user,
 		err |= preserve_sve_context(sve_ctx);
 	}
 
+	/* TPIDR2 if supported */
+	if (system_supports_tpidr2() && err == 0) {
+		struct tpidr2_context __user *tpidr2_ctx =
+			apply_user_offset(user, user->tpidr2_offset);
+		err |= preserve_tpidr2_context(tpidr2_ctx);
+	}
+
 	/* ZA state if present */
 	if (system_supports_sme() && err == 0 && user->za_offset) {
 		struct za_context __user *za_ctx =
@@ -824,6 +989,13 @@ static int setup_sigframe(struct rt_sigframe_user_layout *user,
 		err |= preserve_za_context(za_ctx);
 	}
 
+	/* ZT state if present */
+	if (system_supports_sme2() && err == 0 && user->zt_offset) {
+		struct zt_context __user *zt_ctx =
+			apply_user_offset(user, user->zt_offset);
+		err |= preserve_zt_context(zt_ctx);
+	}
+
 	if (err == 0 && user->extra_offset) {
 		char __user *sfp = (char __user *)user->sigframe;
 		char __user *userp =
diff --git a/arch/arm64/kernel/sleep.S b/arch/arm64/kernel/sleep.S
index 97c9de57725d..2aa5129d8253 100644
--- a/arch/arm64/kernel/sleep.S
+++ b/arch/arm64/kernel/sleep.S
@@ -97,10 +97,11 @@ SYM_FUNC_START(__cpu_suspend_enter)
 	ret
 SYM_FUNC_END(__cpu_suspend_enter)
 
-	.pushsection ".idmap.text", "awx"
+	.pushsection ".idmap.text", "a"
 SYM_CODE_START(cpu_resume)
+	mov	x0, xzr
 	bl	init_kernel_el
-	bl	finalise_el2
+	mov	x19, x0			// preserve boot mode
 #if VA_BITS > 48
 	ldr_l	x0, vabits_actual
 #endif
@@ -116,6 +117,9 @@ SYM_CODE_END(cpu_resume)
 	.popsection
 
 SYM_FUNC_START(_cpu_resume)
+	mov	x0, x19
+	bl	finalise_el2
+
 	mrs	x1, mpidr_el1
 	adr_l	x8, mpidr_hash		// x8 = struct mpidr_hash virt address
 
diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c
index ffc5d76cf695..d00d4cbb31b1 100644
--- a/arch/arm64/kernel/smp.c
+++ b/arch/arm64/kernel/smp.c
@@ -51,7 +51,6 @@
 #include <asm/ptrace.h>
 #include <asm/virt.h>
 
-#define CREATE_TRACE_POINTS
 #include <trace/events/ipi.h>
 
 DEFINE_PER_CPU_READ_MOSTLY(int, cpu_number);
@@ -361,7 +360,7 @@ void __cpu_die(unsigned int cpu)
  * Called from the idle thread for the CPU which has been shutdown.
  *
  */
-void cpu_die(void)
+void __noreturn cpu_die(void)
 {
 	unsigned int cpu = smp_processor_id();
 	const struct cpu_operations *ops = get_cpu_ops(cpu);
@@ -398,7 +397,7 @@ static void __cpu_try_die(int cpu)
  * Kill the calling secondary CPU, early in bringup before it is turned
  * online.
  */
-void cpu_die_early(void)
+void __noreturn cpu_die_early(void)
 {
 	int cpu = smp_processor_id();
 
@@ -816,7 +815,7 @@ void arch_irq_work_raise(void)
 }
 #endif
 
-static void local_cpu_stop(void)
+static void __noreturn local_cpu_stop(void)
 {
 	set_cpu_online(smp_processor_id(), false);
 
@@ -830,7 +829,7 @@ static void local_cpu_stop(void)
  * that cpu_online_mask gets correctly updated and smp_send_stop() can skip
  * CPUs that have already stopped themselves.
  */
-void panic_smp_self_stop(void)
+void __noreturn panic_smp_self_stop(void)
 {
 	local_cpu_stop();
 }
@@ -839,7 +838,7 @@ void panic_smp_self_stop(void)
 static atomic_t waiting_for_crash_ipi = ATOMIC_INIT(0);
 #endif
 
-static void ipi_cpu_crash_stop(unsigned int cpu, struct pt_regs *regs)
+static void __noreturn ipi_cpu_crash_stop(unsigned int cpu, struct pt_regs *regs)
 {
 #ifdef CONFIG_KEXEC_CORE
 	crash_save_cpu(regs, cpu);
@@ -854,6 +853,8 @@ static void ipi_cpu_crash_stop(unsigned int cpu, struct pt_regs *regs)
 
 	/* just in case */
 	cpu_park_loop();
+#else
+	BUG();
 #endif
 }
 
@@ -865,7 +866,7 @@ static void do_handle_IPI(int ipinr)
 	unsigned int cpu = smp_processor_id();
 
 	if ((unsigned)ipinr < NR_IPI)
-		trace_ipi_entry_rcuidle(ipi_types[ipinr]);
+		trace_ipi_entry(ipi_types[ipinr]);
 
 	switch (ipinr) {
 	case IPI_RESCHEDULE:
@@ -914,7 +915,7 @@ static void do_handle_IPI(int ipinr)
 	}
 
 	if ((unsigned)ipinr < NR_IPI)
-		trace_ipi_exit_rcuidle(ipi_types[ipinr]);
+		trace_ipi_exit(ipi_types[ipinr]);
 }
 
 static irqreturn_t ipi_handler(int irq, void *data)
@@ -977,7 +978,7 @@ void __init set_smp_ipi_range(int ipi_base, int n)
 	ipi_setup(smp_processor_id());
 }
 
-void smp_send_reschedule(int cpu)
+void arch_smp_send_reschedule(int cpu)
 {
 	smp_cross_call(cpumask_of(cpu), IPI_RESCHEDULE);
 }
diff --git a/arch/arm64/kernel/stacktrace.c b/arch/arm64/kernel/stacktrace.c
index 117e2c180f3c..17f66a74c745 100644
--- a/arch/arm64/kernel/stacktrace.c
+++ b/arch/arm64/kernel/stacktrace.c
@@ -5,6 +5,7 @@
  * Copyright (C) 2012 ARM Ltd.
  */
 #include <linux/kernel.h>
+#include <linux/efi.h>
 #include <linux/export.h>
 #include <linux/ftrace.h>
 #include <linux/sched.h>
@@ -12,6 +13,7 @@
 #include <linux/sched/task_stack.h>
 #include <linux/stacktrace.h>
 
+#include <asm/efi.h>
 #include <asm/irq.h>
 #include <asm/stack_pointer.h>
 #include <asm/stacktrace.h>
@@ -23,8 +25,9 @@
  *
  * The regs must be on a stack currently owned by the calling task.
  */
-static __always_inline void unwind_init_from_regs(struct unwind_state *state,
-						  struct pt_regs *regs)
+static __always_inline void
+unwind_init_from_regs(struct unwind_state *state,
+		      struct pt_regs *regs)
 {
 	unwind_init_common(state, current);
 
@@ -40,7 +43,8 @@ static __always_inline void unwind_init_from_regs(struct unwind_state *state,
  *
  * The function which invokes this must be noinline.
  */
-static __always_inline void unwind_init_from_caller(struct unwind_state *state)
+static __always_inline void
+unwind_init_from_caller(struct unwind_state *state)
 {
 	unwind_init_common(state, current);
 
@@ -58,8 +62,9 @@ static __always_inline void unwind_init_from_caller(struct unwind_state *state)
  * duration of the unwind, or the unwind will be bogus. It is never valid to
  * call this for the current task.
  */
-static __always_inline void unwind_init_from_task(struct unwind_state *state,
-						  struct task_struct *task)
+static __always_inline void
+unwind_init_from_task(struct unwind_state *state,
+		      struct task_struct *task)
 {
 	unwind_init_common(state, task);
 
@@ -67,6 +72,32 @@ static __always_inline void unwind_init_from_task(struct unwind_state *state,
 	state->pc = thread_saved_pc(task);
 }
 
+static __always_inline int
+unwind_recover_return_address(struct unwind_state *state)
+{
+#ifdef CONFIG_FUNCTION_GRAPH_TRACER
+	if (state->task->ret_stack &&
+	    (state->pc == (unsigned long)return_to_handler)) {
+		unsigned long orig_pc;
+		orig_pc = ftrace_graph_ret_addr(state->task, NULL, state->pc,
+						(void *)state->fp);
+		if (WARN_ON_ONCE(state->pc == orig_pc))
+			return -EINVAL;
+		state->pc = orig_pc;
+	}
+#endif /* CONFIG_FUNCTION_GRAPH_TRACER */
+
+#ifdef CONFIG_KRETPROBES
+	if (is_kretprobe_trampoline(state->pc)) {
+		state->pc = kretprobe_find_ret_addr(state->task,
+						    (void *)state->fp,
+						    &state->kr_cur);
+	}
+#endif /* CONFIG_KRETPROBES */
+
+	return 0;
+}
+
 /*
  * Unwind from one frame record (A) to the next frame record (B).
  *
@@ -74,7 +105,8 @@ static __always_inline void unwind_init_from_task(struct unwind_state *state,
  * records (e.g. a cycle), determined based on the location and fp value of A
  * and the location (but not the fp value) of B.
  */
-static int notrace unwind_next(struct unwind_state *state)
+static __always_inline int
+unwind_next(struct unwind_state *state)
 {
 	struct task_struct *tsk = state->task;
 	unsigned long fp = state->fp;
@@ -88,37 +120,18 @@ static int notrace unwind_next(struct unwind_state *state)
 	if (err)
 		return err;
 
-	state->pc = ptrauth_strip_insn_pac(state->pc);
+	state->pc = ptrauth_strip_kernel_insn_pac(state->pc);
 
-#ifdef CONFIG_FUNCTION_GRAPH_TRACER
-	if (tsk->ret_stack &&
-		(state->pc == (unsigned long)return_to_handler)) {
-		unsigned long orig_pc;
-		/*
-		 * This is a case where function graph tracer has
-		 * modified a return address (LR) in a stack frame
-		 * to hook a function return.
-		 * So replace it to an original value.
-		 */
-		orig_pc = ftrace_graph_ret_addr(tsk, NULL, state->pc,
-						(void *)state->fp);
-		if (WARN_ON_ONCE(state->pc == orig_pc))
-			return -EINVAL;
-		state->pc = orig_pc;
-	}
-#endif /* CONFIG_FUNCTION_GRAPH_TRACER */
-#ifdef CONFIG_KRETPROBES
-	if (is_kretprobe_trampoline(state->pc))
-		state->pc = kretprobe_find_ret_addr(tsk, (void *)state->fp, &state->kr_cur);
-#endif
-
-	return 0;
+	return unwind_recover_return_address(state);
 }
-NOKPROBE_SYMBOL(unwind_next);
 
-static void notrace unwind(struct unwind_state *state,
-			   stack_trace_consume_fn consume_entry, void *cookie)
+static __always_inline void
+unwind(struct unwind_state *state, stack_trace_consume_fn consume_entry,
+       void *cookie)
 {
+	if (unwind_recover_return_address(state))
+		return;
+
 	while (1) {
 		int ret;
 
@@ -129,40 +142,6 @@ static void notrace unwind(struct unwind_state *state,
 			break;
 	}
 }
-NOKPROBE_SYMBOL(unwind);
-
-static bool dump_backtrace_entry(void *arg, unsigned long where)
-{
-	char *loglvl = arg;
-	printk("%s %pSb\n", loglvl, (void *)where);
-	return true;
-}
-
-void dump_backtrace(struct pt_regs *regs, struct task_struct *tsk,
-		    const char *loglvl)
-{
-	pr_debug("%s(regs = %p tsk = %p)\n", __func__, regs, tsk);
-
-	if (regs && user_mode(regs))
-		return;
-
-	if (!tsk)
-		tsk = current;
-
-	if (!try_get_task_stack(tsk))
-		return;
-
-	printk("%sCall trace:\n", loglvl);
-	arch_stack_walk(dump_backtrace_entry, (void *)loglvl, tsk, regs);
-
-	put_task_stack(tsk);
-}
-
-void show_stack(struct task_struct *tsk, unsigned long *sp, const char *loglvl)
-{
-	dump_backtrace(NULL, tsk, loglvl);
-	barrier();
-}
 
 /*
  * Per-cpu stacks are only accessible when unwinding the current task in a
@@ -186,6 +165,13 @@ void show_stack(struct task_struct *tsk, unsigned long *sp, const char *loglvl)
 			: stackinfo_get_unknown();		\
 	})
 
+#define STACKINFO_EFI						\
+	({							\
+		((task == current) && current_in_efi())		\
+			? stackinfo_get_efi()			\
+			: stackinfo_get_unknown();		\
+	})
+
 noinline noinstr void arch_stack_walk(stack_trace_consume_fn consume_entry,
 			      void *cookie, struct task_struct *task,
 			      struct pt_regs *regs)
@@ -200,6 +186,9 @@ noinline noinstr void arch_stack_walk(stack_trace_consume_fn consume_entry,
 		STACKINFO_SDEI(normal),
 		STACKINFO_SDEI(critical),
 #endif
+#ifdef CONFIG_EFI
+		STACKINFO_EFI,
+#endif
 	};
 	struct unwind_state state = {
 		.stacks = stacks,
@@ -218,3 +207,36 @@ noinline noinstr void arch_stack_walk(stack_trace_consume_fn consume_entry,
 
 	unwind(&state, consume_entry, cookie);
 }
+
+static bool dump_backtrace_entry(void *arg, unsigned long where)
+{
+	char *loglvl = arg;
+	printk("%s %pSb\n", loglvl, (void *)where);
+	return true;
+}
+
+void dump_backtrace(struct pt_regs *regs, struct task_struct *tsk,
+		    const char *loglvl)
+{
+	pr_debug("%s(regs = %p tsk = %p)\n", __func__, regs, tsk);
+
+	if (regs && user_mode(regs))
+		return;
+
+	if (!tsk)
+		tsk = current;
+
+	if (!try_get_task_stack(tsk))
+		return;
+
+	printk("%sCall trace:\n", loglvl);
+	arch_stack_walk(dump_backtrace_entry, (void *)loglvl, tsk, regs);
+
+	put_task_stack(tsk);
+}
+
+void show_stack(struct task_struct *tsk, unsigned long *sp, const char *loglvl)
+{
+	dump_backtrace(NULL, tsk, loglvl);
+	barrier();
+}
diff --git a/arch/arm64/kernel/suspend.c b/arch/arm64/kernel/suspend.c
index e7163f31f716..0fbdf5fe64d8 100644
--- a/arch/arm64/kernel/suspend.c
+++ b/arch/arm64/kernel/suspend.c
@@ -4,6 +4,7 @@
 #include <linux/slab.h>
 #include <linux/uaccess.h>
 #include <linux/pgtable.h>
+#include <linux/cpuidle.h>
 #include <asm/alternative.h>
 #include <asm/cacheflush.h>
 #include <asm/cpufeature.h>
@@ -104,6 +105,10 @@ int cpu_suspend(unsigned long arg, int (*fn)(unsigned long))
 	 * From this point debug exceptions are disabled to prevent
 	 * updates to mdscr register (saved and restored along with
 	 * general purpose registers) from kernel debuggers.
+	 *
+	 * Strictly speaking the trace_hardirqs_off() here is superfluous,
+	 * hardirqs should be firmly off by now. This really ought to use
+	 * something like raw_local_daif_save().
 	 */
 	flags = local_daif_save();
 
@@ -120,6 +125,8 @@ int cpu_suspend(unsigned long arg, int (*fn)(unsigned long))
 	 */
 	arm_cpuidle_save_irq_context(&context);
 
+	ct_cpuidle_enter();
+
 	if (__cpu_suspend_enter(&state)) {
 		/* Call the suspend finisher */
 		ret = fn(arg);
@@ -133,8 +140,11 @@ int cpu_suspend(unsigned long arg, int (*fn)(unsigned long))
 		 */
 		if (!ret)
 			ret = -EOPNOTSUPP;
+
+		ct_cpuidle_exit();
 	} else {
-		RCU_NONIDLE(__cpu_suspend_exit());
+		ct_cpuidle_exit();
+		__cpu_suspend_exit();
 	}
 
 	arm_cpuidle_restore_irq_context(&context);
diff --git a/arch/arm64/kernel/syscall.c b/arch/arm64/kernel/syscall.c
index a5de47e3df2b..da84cf855c44 100644
--- a/arch/arm64/kernel/syscall.c
+++ b/arch/arm64/kernel/syscall.c
@@ -173,12 +173,8 @@ static inline void fp_user_discard(void)
 	 * register state to track, if this changes the KVM code will
 	 * need updating.
 	 */
-	if (system_supports_sme() && test_thread_flag(TIF_SME)) {
-		u64 svcr = read_sysreg_s(SYS_SVCR);
-
-		if (svcr & SVCR_SM_MASK)
-			sme_smstop_sm();
-	}
+	if (system_supports_sme())
+		sme_smstop_sm();
 
 	if (!system_supports_sve())
 		return;
diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c
index 1f366b94ea8e..4bb1b8f47298 100644
--- a/arch/arm64/kernel/traps.c
+++ b/arch/arm64/kernel/traps.c
@@ -27,6 +27,7 @@
 #include <linux/syscalls.h>
 #include <linux/mm_types.h>
 #include <linux/kasan.h>
+#include <linux/ubsan.h>
 #include <linux/cfi.h>
 
 #include <asm/atomic.h>
@@ -164,10 +165,8 @@ static void dump_kernel_instr(const char *lvl, struct pt_regs *regs)
 
 		if (!bad)
 			p += sprintf(p, i == 0 ? "(%08x) " : "%08x ", val);
-		else {
-			p += sprintf(p, "bad PC value");
-			break;
-		}
+		else
+			p += sprintf(p, i == 0 ? "(????????) " : "???????? ");
 	}
 
 	printk("%sCode: %s\n", lvl, str);
@@ -864,7 +863,7 @@ void bad_el0_sync(struct pt_regs *regs, int reason, unsigned long esr)
 DEFINE_PER_CPU(unsigned long [OVERFLOW_STACK_SIZE/sizeof(long)], overflow_stack)
 	__aligned(16);
 
-void panic_bad_stack(struct pt_regs *regs, unsigned long esr, unsigned long far)
+void __noreturn panic_bad_stack(struct pt_regs *regs, unsigned long esr, unsigned long far)
 {
 	unsigned long tsk_stk = (unsigned long)current->stack;
 	unsigned long irq_stk = (unsigned long)this_cpu_read(irq_stack_ptr);
@@ -906,7 +905,6 @@ void __noreturn arm64_serror_panic(struct pt_regs *regs, unsigned long esr)
 	nmi_panic(regs, "Asynchronous SError Interrupt");
 
 	cpu_park_loop();
-	unreachable();
 }
 
 bool arm64_is_fatal_ras_serror(struct pt_regs *regs, unsigned long esr)
@@ -998,7 +996,7 @@ static int cfi_handler(struct pt_regs *regs, unsigned long esr)
 
 	switch (report_cfi_failure(regs, regs->pc, &target, type)) {
 	case BUG_TRAP_TYPE_BUG:
-		die("Oops - CFI", regs, 0);
+		die("Oops - CFI", regs, esr);
 		break;
 
 	case BUG_TRAP_TYPE_WARN:
@@ -1080,6 +1078,19 @@ static struct break_hook kasan_break_hook = {
 };
 #endif
 
+#ifdef CONFIG_UBSAN_TRAP
+static int ubsan_handler(struct pt_regs *regs, unsigned long esr)
+{
+	die(report_ubsan_failure(regs, esr & UBSAN_BRK_MASK), regs, esr);
+	return DBG_HOOK_HANDLED;
+}
+
+static struct break_hook ubsan_break_hook = {
+	.fn	= ubsan_handler,
+	.imm	= UBSAN_BRK_IMM,
+	.mask	= UBSAN_BRK_MASK,
+};
+#endif
 
 #define esr_comment(esr) ((esr) & ESR_ELx_BRK64_ISS_COMMENT_MASK)
 
@@ -1098,6 +1109,10 @@ int __init early_brk64(unsigned long addr, unsigned long esr,
 	if ((esr_comment(esr) & ~KASAN_BRK_MASK) == KASAN_BRK_IMM)
 		return kasan_handler(regs, esr) != DBG_HOOK_HANDLED;
 #endif
+#ifdef CONFIG_UBSAN_TRAP
+	if ((esr_comment(esr) & ~UBSAN_BRK_MASK) == UBSAN_BRK_IMM)
+		return ubsan_handler(regs, esr) != DBG_HOOK_HANDLED;
+#endif
 	return bug_handler(regs, esr) != DBG_HOOK_HANDLED;
 }
 
@@ -1111,5 +1126,8 @@ void __init trap_init(void)
 #ifdef CONFIG_KASAN_SW_TAGS
 	register_kernel_break_hook(&kasan_break_hook);
 #endif
+#ifdef CONFIG_UBSAN_TRAP
+	register_kernel_break_hook(&ubsan_break_hook);
+#endif
 	debug_traps_init();
 }
diff --git a/arch/arm64/kernel/vdso.c b/arch/arm64/kernel/vdso.c
index e59a32aa0c49..0119dc91abb5 100644
--- a/arch/arm64/kernel/vdso.c
+++ b/arch/arm64/kernel/vdso.c
@@ -138,13 +138,11 @@ int vdso_join_timens(struct task_struct *task, struct time_namespace *ns)
 	mmap_read_lock(mm);
 
 	for_each_vma(vmi, vma) {
-		unsigned long size = vma->vm_end - vma->vm_start;
-
 		if (vma_is_special_mapping(vma, vdso_info[VDSO_ABI_AA64].dm))
-			zap_page_range(vma, vma->vm_start, size);
+			zap_vma_pages(vma);
 #ifdef CONFIG_COMPAT_VDSO
 		if (vma_is_special_mapping(vma, vdso_info[VDSO_ABI_AA32].dm))
-			zap_page_range(vma, vma->vm_start, size);
+			zap_vma_pages(vma);
 #endif
 	}
 
diff --git a/arch/arm64/kernel/vdso/Makefile b/arch/arm64/kernel/vdso/Makefile
index beaf9586338f..fe7a53c6781f 100644
--- a/arch/arm64/kernel/vdso/Makefile
+++ b/arch/arm64/kernel/vdso/Makefile
@@ -6,9 +6,7 @@
 # Heavily based on the vDSO Makefiles for other archs.
 #
 
-# Absolute relocation type $(ARCH_REL_TYPE_ABS) needs to be defined before
-# the inclusion of generic Makefile.
-ARCH_REL_TYPE_ABS := R_AARCH64_JUMP_SLOT|R_AARCH64_GLOB_DAT|R_AARCH64_ABS64
+# Include the generic Makefile to check the built vdso.
 include $(srctree)/lib/vdso/Makefile
 
 obj-vdso := vgettimeofday.o note.o sigreturn.o
diff --git a/arch/arm64/kernel/vdso32/Makefile b/arch/arm64/kernel/vdso32/Makefile
index f59bd1a4ead6..d014162c5c71 100644
--- a/arch/arm64/kernel/vdso32/Makefile
+++ b/arch/arm64/kernel/vdso32/Makefile
@@ -3,9 +3,6 @@
 # Makefile for vdso32
 #
 
-# Absolute relocation type $(ARCH_REL_TYPE_ABS) needs to be defined before
-# the inclusion of generic Makefile.
-ARCH_REL_TYPE_ABS := R_ARM_JUMP_SLOT|R_ARM_GLOB_DAT|R_ARM_ABS32
 include $(srctree)/lib/vdso/Makefile
 
 # Same as cc-*option, but using CC_COMPAT instead of CC
diff --git a/arch/arm64/kernel/vmlinux.lds.S b/arch/arm64/kernel/vmlinux.lds.S
index 4c13dafc98b8..3cd7e76cc562 100644
--- a/arch/arm64/kernel/vmlinux.lds.S
+++ b/arch/arm64/kernel/vmlinux.lds.S
@@ -93,6 +93,7 @@ jiffies = jiffies_64;
 
 #ifdef CONFIG_HIBERNATION
 #define HIBERNATE_TEXT					\
+	ALIGN_FUNCTION();				\
 	__hibernate_exit_text_start = .;		\
 	*(.hibernate_exit.text)				\
 	__hibernate_exit_text_end = .;
@@ -102,6 +103,7 @@ jiffies = jiffies_64;
 
 #ifdef CONFIG_KEXEC_CORE
 #define KEXEC_TEXT					\
+	ALIGN_FUNCTION();				\
 	__relocate_new_kernel_start = .;		\
 	*(.kexec_relocate.text)				\
 	__relocate_new_kernel_end = .;
@@ -175,24 +177,12 @@ SECTIONS
 			ENTRY_TEXT
 			TEXT_TEXT
 			SCHED_TEXT
-			CPUIDLE_TEXT
 			LOCK_TEXT
 			KPROBES_TEXT
 			HYPERVISOR_TEXT
-			IDMAP_TEXT
 			*(.gnu.warning)
-		. = ALIGN(16);
-		*(.got)			/* Global offset table		*/
 	}
 
-	/*
-	 * Make sure that the .got.plt is either completely empty or it
-	 * contains only the lazy dispatch entries.
-	 */
-	.got.plt : { *(.got.plt) }
-	ASSERT(SIZEOF(.got.plt) == 0 || SIZEOF(.got.plt) == 0x18,
-	       "Unexpected GOT/PLT entries detected!")
-
 	. = ALIGN(SEGMENT_ALIGN);
 	_etext = .;			/* End of text section */
 
@@ -201,11 +191,21 @@ SECTIONS
 
 	HYPERVISOR_DATA_SECTIONS
 
+	.got : { *(.got) }
+	/*
+	 * Make sure that the .got.plt is either completely empty or it
+	 * contains only the lazy dispatch entries.
+	 */
+	.got.plt : { *(.got.plt) }
+	ASSERT(SIZEOF(.got.plt) == 0 || SIZEOF(.got.plt) == 0x18,
+	       "Unexpected GOT/PLT entries detected!")
+
 	/* code sections that are never executed via the kernel mapping */
 	.rodata.text : {
 		TRAMP_TEXT
 		HIBERNATE_TEXT
 		KEXEC_TEXT
+		IDMAP_TEXT
 		. = ALIGN(PAGE_SIZE);
 	}
 
@@ -355,6 +355,8 @@ ASSERT(__idmap_text_end - (__idmap_text_start & ~(SZ_4K - 1)) <= SZ_4K,
 #ifdef CONFIG_HIBERNATION
 ASSERT(__hibernate_exit_text_end - __hibernate_exit_text_start <= SZ_4K,
        "Hibernate exit text is bigger than 4 KiB")
+ASSERT(__hibernate_exit_text_start == swsusp_arch_suspend_exit,
+       "Hibernate exit text does not start with swsusp_arch_suspend_exit")
 #endif
 #ifdef CONFIG_UNMAP_KERNEL_AT_EL0
 ASSERT((__entry_tramp_text_end - __entry_tramp_text_start) <= 3*PAGE_SIZE,
@@ -381,4 +383,6 @@ ASSERT(swapper_pg_dir - tramp_pg_dir == TRAMP_SWAPPER_OFFSET,
 ASSERT(__relocate_new_kernel_end - __relocate_new_kernel_start <= SZ_4K,
        "kexec relocation code is bigger than 4 KiB")
 ASSERT(KEXEC_CONTROL_PAGE_SIZE >= SZ_4K, "KEXEC_CONTROL_PAGE_SIZE is broken")
+ASSERT(__relocate_new_kernel_start == arm64_relocate_new_kernel,
+       "kexec control page does not start with arm64_relocate_new_kernel")
 #endif
diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig
index 05da3c8f7e88..f531da6b362e 100644
--- a/arch/arm64/kvm/Kconfig
+++ b/arch/arm64/kvm/Kconfig
@@ -21,6 +21,7 @@ if VIRTUALIZATION
 menuconfig KVM
 	bool "Kernel-based Virtual Machine (KVM) support"
 	depends on HAVE_KVM
+	select KVM_GENERIC_HARDWARE_ENABLING
 	select MMU_NOTIFIER
 	select PREEMPT_NOTIFIERS
 	select HAVE_KVM_CPU_RELAX_INTERCEPT
@@ -28,7 +29,6 @@ menuconfig KVM
 	select KVM_MMIO
 	select KVM_GENERIC_DIRTYLOG_READ_PROTECT
 	select KVM_XFER_TO_GUEST_WORK
-	select SRCU
 	select KVM_VFIO
 	select HAVE_KVM_EVENTFD
 	select HAVE_KVM_IRQFD
diff --git a/arch/arm64/kvm/Makefile b/arch/arm64/kvm/Makefile
index 5e33c2d4645a..c0c050e53157 100644
--- a/arch/arm64/kvm/Makefile
+++ b/arch/arm64/kvm/Makefile
@@ -14,7 +14,7 @@ kvm-y += arm.o mmu.o mmio.o psci.o hypercalls.o pvtime.o \
 	 inject_fault.o va_layout.o handle_exit.o \
 	 guest.o debug.o reset.o sys_regs.o stacktrace.o \
 	 vgic-sys-reg-v3.o fpsimd.o pkvm.o \
-	 arch_timer.o trng.o vmid.o \
+	 arch_timer.o trng.o vmid.o emulate-nested.o nested.o \
 	 vgic/vgic.o vgic/vgic-init.o \
 	 vgic/vgic-irqfd.o vgic/vgic-v2.o \
 	 vgic/vgic-v3.o vgic/vgic-v4.o \
diff --git a/arch/arm64/kvm/arch_timer.c b/arch/arm64/kvm/arch_timer.c
index bb24a76b4224..05b022be885b 100644
--- a/arch/arm64/kvm/arch_timer.c
+++ b/arch/arm64/kvm/arch_timer.c
@@ -16,6 +16,7 @@
 #include <asm/arch_timer.h>
 #include <asm/kvm_emulate.h>
 #include <asm/kvm_hyp.h>
+#include <asm/kvm_nested.h>
 
 #include <kvm/arm_vgic.h>
 #include <kvm/arm_arch_timer.h>
@@ -30,14 +31,11 @@ static u32 host_ptimer_irq_flags;
 
 static DEFINE_STATIC_KEY_FALSE(has_gic_active_state);
 
-static const struct kvm_irq_level default_ptimer_irq = {
-	.irq	= 30,
-	.level	= 1,
-};
-
-static const struct kvm_irq_level default_vtimer_irq = {
-	.irq	= 27,
-	.level	= 1,
+static const u8 default_ppi[] = {
+	[TIMER_PTIMER]  = 30,
+	[TIMER_VTIMER]  = 27,
+	[TIMER_HPTIMER] = 26,
+	[TIMER_HVTIMER] = 28,
 };
 
 static bool kvm_timer_irq_can_fire(struct arch_timer_context *timer_ctx);
@@ -51,6 +49,24 @@ static void kvm_arm_timer_write(struct kvm_vcpu *vcpu,
 static u64 kvm_arm_timer_read(struct kvm_vcpu *vcpu,
 			      struct arch_timer_context *timer,
 			      enum kvm_arch_timer_regs treg);
+static bool kvm_arch_timer_get_input_level(int vintid);
+
+static struct irq_ops arch_timer_irq_ops = {
+	.get_input_level = kvm_arch_timer_get_input_level,
+};
+
+static bool has_cntpoff(void)
+{
+	return (has_vhe() && cpus_have_final_cap(ARM64_HAS_ECV_CNTPOFF));
+}
+
+static int nr_timers(struct kvm_vcpu *vcpu)
+{
+	if (!vcpu_has_nv(vcpu))
+		return NR_KVM_EL0_TIMERS;
+
+	return NR_KVM_TIMERS;
+}
 
 u32 timer_get_ctl(struct arch_timer_context *ctxt)
 {
@@ -61,6 +77,10 @@ u32 timer_get_ctl(struct arch_timer_context *ctxt)
 		return __vcpu_sys_reg(vcpu, CNTV_CTL_EL0);
 	case TIMER_PTIMER:
 		return __vcpu_sys_reg(vcpu, CNTP_CTL_EL0);
+	case TIMER_HVTIMER:
+		return __vcpu_sys_reg(vcpu, CNTHV_CTL_EL2);
+	case TIMER_HPTIMER:
+		return __vcpu_sys_reg(vcpu, CNTHP_CTL_EL2);
 	default:
 		WARN_ON(1);
 		return 0;
@@ -76,6 +96,10 @@ u64 timer_get_cval(struct arch_timer_context *ctxt)
 		return __vcpu_sys_reg(vcpu, CNTV_CVAL_EL0);
 	case TIMER_PTIMER:
 		return __vcpu_sys_reg(vcpu, CNTP_CVAL_EL0);
+	case TIMER_HVTIMER:
+		return __vcpu_sys_reg(vcpu, CNTHV_CVAL_EL2);
+	case TIMER_HPTIMER:
+		return __vcpu_sys_reg(vcpu, CNTHP_CVAL_EL2);
 	default:
 		WARN_ON(1);
 		return 0;
@@ -84,14 +108,17 @@ u64 timer_get_cval(struct arch_timer_context *ctxt)
 
 static u64 timer_get_offset(struct arch_timer_context *ctxt)
 {
-	struct kvm_vcpu *vcpu = ctxt->vcpu;
+	u64 offset = 0;
 
-	switch(arch_timer_ctx_index(ctxt)) {
-	case TIMER_VTIMER:
-		return __vcpu_sys_reg(vcpu, CNTVOFF_EL2);
-	default:
+	if (!ctxt)
 		return 0;
-	}
+
+	if (ctxt->offset.vm_offset)
+		offset += *ctxt->offset.vm_offset;
+	if (ctxt->offset.vcpu_offset)
+		offset += *ctxt->offset.vcpu_offset;
+
+	return offset;
 }
 
 static void timer_set_ctl(struct arch_timer_context *ctxt, u32 ctl)
@@ -105,6 +132,12 @@ static void timer_set_ctl(struct arch_timer_context *ctxt, u32 ctl)
 	case TIMER_PTIMER:
 		__vcpu_sys_reg(vcpu, CNTP_CTL_EL0) = ctl;
 		break;
+	case TIMER_HVTIMER:
+		__vcpu_sys_reg(vcpu, CNTHV_CTL_EL2) = ctl;
+		break;
+	case TIMER_HPTIMER:
+		__vcpu_sys_reg(vcpu, CNTHP_CTL_EL2) = ctl;
+		break;
 	default:
 		WARN_ON(1);
 	}
@@ -121,6 +154,12 @@ static void timer_set_cval(struct arch_timer_context *ctxt, u64 cval)
 	case TIMER_PTIMER:
 		__vcpu_sys_reg(vcpu, CNTP_CVAL_EL0) = cval;
 		break;
+	case TIMER_HVTIMER:
+		__vcpu_sys_reg(vcpu, CNTHV_CVAL_EL2) = cval;
+		break;
+	case TIMER_HPTIMER:
+		__vcpu_sys_reg(vcpu, CNTHP_CVAL_EL2) = cval;
+		break;
 	default:
 		WARN_ON(1);
 	}
@@ -128,15 +167,12 @@ static void timer_set_cval(struct arch_timer_context *ctxt, u64 cval)
 
 static void timer_set_offset(struct arch_timer_context *ctxt, u64 offset)
 {
-	struct kvm_vcpu *vcpu = ctxt->vcpu;
-
-	switch(arch_timer_ctx_index(ctxt)) {
-	case TIMER_VTIMER:
-		__vcpu_sys_reg(vcpu, CNTVOFF_EL2) = offset;
-		break;
-	default:
+	if (!ctxt->offset.vm_offset) {
 		WARN(offset, "timer %ld\n", arch_timer_ctx_index(ctxt));
+		return;
 	}
+
+	WRITE_ONCE(*ctxt->offset.vm_offset, offset);
 }
 
 u64 kvm_phys_timer_read(void)
@@ -146,13 +182,27 @@ u64 kvm_phys_timer_read(void)
 
 static void get_timer_map(struct kvm_vcpu *vcpu, struct timer_map *map)
 {
-	if (has_vhe()) {
+	if (vcpu_has_nv(vcpu)) {
+		if (is_hyp_ctxt(vcpu)) {
+			map->direct_vtimer = vcpu_hvtimer(vcpu);
+			map->direct_ptimer = vcpu_hptimer(vcpu);
+			map->emul_vtimer = vcpu_vtimer(vcpu);
+			map->emul_ptimer = vcpu_ptimer(vcpu);
+		} else {
+			map->direct_vtimer = vcpu_vtimer(vcpu);
+			map->direct_ptimer = vcpu_ptimer(vcpu);
+			map->emul_vtimer = vcpu_hvtimer(vcpu);
+			map->emul_ptimer = vcpu_hptimer(vcpu);
+		}
+	} else if (has_vhe()) {
 		map->direct_vtimer = vcpu_vtimer(vcpu);
 		map->direct_ptimer = vcpu_ptimer(vcpu);
+		map->emul_vtimer = NULL;
 		map->emul_ptimer = NULL;
 	} else {
 		map->direct_vtimer = vcpu_vtimer(vcpu);
 		map->direct_ptimer = NULL;
+		map->emul_vtimer = NULL;
 		map->emul_ptimer = vcpu_ptimer(vcpu);
 	}
 
@@ -219,7 +269,7 @@ static u64 kvm_counter_compute_delta(struct arch_timer_context *timer_ctx,
 		ns = cyclecounter_cyc2ns(timecounter->cc,
 					 val - now,
 					 timecounter->mask,
-					 &timecounter->frac);
+					 &timer_ctx->ns_frac);
 		return ns;
 	}
 
@@ -247,8 +297,11 @@ static bool vcpu_has_wfit_active(struct kvm_vcpu *vcpu)
 
 static u64 wfit_delay_ns(struct kvm_vcpu *vcpu)
 {
-	struct arch_timer_context *ctx = vcpu_vtimer(vcpu);
 	u64 val = vcpu_get_reg(vcpu, kvm_vcpu_sys_get_rt(vcpu));
+	struct arch_timer_context *ctx;
+
+	ctx = (vcpu_has_nv(vcpu) && is_hyp_ctxt(vcpu)) ? vcpu_hvtimer(vcpu)
+						       : vcpu_vtimer(vcpu);
 
 	return kvm_counter_compute_delta(ctx, val);
 }
@@ -262,7 +315,7 @@ static u64 kvm_timer_earliest_exp(struct kvm_vcpu *vcpu)
 	u64 min_delta = ULLONG_MAX;
 	int i;
 
-	for (i = 0; i < NR_KVM_TIMERS; i++) {
+	for (i = 0; i < nr_timers(vcpu); i++) {
 		struct arch_timer_context *ctx = &vcpu->arch.timer_cpu.timers[i];
 
 		WARN(ctx->loaded, "timer %d loaded\n", i);
@@ -345,9 +398,11 @@ static bool kvm_timer_should_fire(struct arch_timer_context *timer_ctx)
 
 		switch (index) {
 		case TIMER_VTIMER:
+		case TIMER_HVTIMER:
 			cnt_ctl = read_sysreg_el0(SYS_CNTV_CTL);
 			break;
 		case TIMER_PTIMER:
+		case TIMER_HPTIMER:
 			cnt_ctl = read_sysreg_el0(SYS_CNTP_CTL);
 			break;
 		case NR_KVM_TIMERS:
@@ -399,12 +454,12 @@ static void kvm_timer_update_irq(struct kvm_vcpu *vcpu, bool new_level,
 	int ret;
 
 	timer_ctx->irq.level = new_level;
-	trace_kvm_timer_update_irq(vcpu->vcpu_id, timer_ctx->irq.irq,
+	trace_kvm_timer_update_irq(vcpu->vcpu_id, timer_irq(timer_ctx),
 				   timer_ctx->irq.level);
 
 	if (!userspace_irqchip(vcpu->kvm)) {
 		ret = kvm_vgic_inject_irq(vcpu->kvm, vcpu->vcpu_id,
-					  timer_ctx->irq.irq,
+					  timer_irq(timer_ctx),
 					  timer_ctx->irq.level,
 					  timer_ctx);
 		WARN_ON(ret);
@@ -428,14 +483,23 @@ static void timer_emulate(struct arch_timer_context *ctx)
 	 * scheduled for the future.  If the timer cannot fire at all,
 	 * then we also don't need a soft timer.
 	 */
-	if (!kvm_timer_irq_can_fire(ctx)) {
-		soft_timer_cancel(&ctx->hrtimer);
+	if (should_fire || !kvm_timer_irq_can_fire(ctx))
 		return;
-	}
 
 	soft_timer_start(&ctx->hrtimer, kvm_timer_compute_delta(ctx));
 }
 
+static void set_cntvoff(u64 cntvoff)
+{
+	kvm_call_hyp(__kvm_timer_set_cntvoff, cntvoff);
+}
+
+static void set_cntpoff(u64 cntpoff)
+{
+	if (has_cntpoff())
+		write_sysreg_s(cntpoff, SYS_CNTPOFF_EL2);
+}
+
 static void timer_save_state(struct arch_timer_context *ctx)
 {
 	struct arch_timer_cpu *timer = vcpu_timer(ctx->vcpu);
@@ -451,7 +515,10 @@ static void timer_save_state(struct arch_timer_context *ctx)
 		goto out;
 
 	switch (index) {
+		u64 cval;
+
 	case TIMER_VTIMER:
+	case TIMER_HVTIMER:
 		timer_set_ctl(ctx, read_sysreg_el0(SYS_CNTV_CTL));
 		timer_set_cval(ctx, read_sysreg_el0(SYS_CNTV_CVAL));
 
@@ -459,15 +526,38 @@ static void timer_save_state(struct arch_timer_context *ctx)
 		write_sysreg_el0(0, SYS_CNTV_CTL);
 		isb();
 
+		/*
+		 * The kernel may decide to run userspace after
+		 * calling vcpu_put, so we reset cntvoff to 0 to
+		 * ensure a consistent read between user accesses to
+		 * the virtual counter and kernel access to the
+		 * physical counter of non-VHE case.
+		 *
+		 * For VHE, the virtual counter uses a fixed virtual
+		 * offset of zero, so no need to zero CNTVOFF_EL2
+		 * register, but this is actually useful when switching
+		 * between EL1/vEL2 with NV.
+		 *
+		 * Do it unconditionally, as this is either unavoidable
+		 * or dirt cheap.
+		 */
+		set_cntvoff(0);
 		break;
 	case TIMER_PTIMER:
+	case TIMER_HPTIMER:
 		timer_set_ctl(ctx, read_sysreg_el0(SYS_CNTP_CTL));
-		timer_set_cval(ctx, read_sysreg_el0(SYS_CNTP_CVAL));
+		cval = read_sysreg_el0(SYS_CNTP_CVAL);
+
+		if (!has_cntpoff())
+			cval -= timer_get_offset(ctx);
+
+		timer_set_cval(ctx, cval);
 
 		/* Disable the timer */
 		write_sysreg_el0(0, SYS_CNTP_CTL);
 		isb();
 
+		set_cntpoff(0);
 		break;
 	case NR_KVM_TIMERS:
 		BUG();
@@ -498,6 +588,7 @@ static void kvm_timer_blocking(struct kvm_vcpu *vcpu)
 	 */
 	if (!kvm_timer_irq_can_fire(map.direct_vtimer) &&
 	    !kvm_timer_irq_can_fire(map.direct_ptimer) &&
+	    !kvm_timer_irq_can_fire(map.emul_vtimer) &&
 	    !kvm_timer_irq_can_fire(map.emul_ptimer) &&
 	    !vcpu_has_wfit_active(vcpu))
 		return;
@@ -531,13 +622,23 @@ static void timer_restore_state(struct arch_timer_context *ctx)
 		goto out;
 
 	switch (index) {
+		u64 cval, offset;
+
 	case TIMER_VTIMER:
+	case TIMER_HVTIMER:
+		set_cntvoff(timer_get_offset(ctx));
 		write_sysreg_el0(timer_get_cval(ctx), SYS_CNTV_CVAL);
 		isb();
 		write_sysreg_el0(timer_get_ctl(ctx), SYS_CNTV_CTL);
 		break;
 	case TIMER_PTIMER:
-		write_sysreg_el0(timer_get_cval(ctx), SYS_CNTP_CVAL);
+	case TIMER_HPTIMER:
+		cval = timer_get_cval(ctx);
+		offset = timer_get_offset(ctx);
+		set_cntpoff(offset);
+		if (!has_cntpoff())
+			cval += offset;
+		write_sysreg_el0(cval, SYS_CNTP_CVAL);
 		isb();
 		write_sysreg_el0(timer_get_ctl(ctx), SYS_CNTP_CTL);
 		break;
@@ -552,11 +653,6 @@ out:
 	local_irq_restore(flags);
 }
 
-static void set_cntvoff(u64 cntvoff)
-{
-	kvm_call_hyp(__kvm_timer_set_cntvoff, cntvoff);
-}
-
 static inline void set_timer_irq_phys_active(struct arch_timer_context *ctx, bool active)
 {
 	int r;
@@ -578,7 +674,7 @@ static void kvm_timer_vcpu_load_gic(struct arch_timer_context *ctx)
 	kvm_timer_update_irq(ctx->vcpu, kvm_timer_should_fire(ctx), ctx);
 
 	if (irqchip_in_kernel(vcpu->kvm))
-		phys_active = kvm_vgic_map_is_active(vcpu, ctx->irq.irq);
+		phys_active = kvm_vgic_map_is_active(vcpu, timer_irq(ctx));
 
 	phys_active |= ctx->irq.level;
 
@@ -613,6 +709,128 @@ static void kvm_timer_vcpu_load_nogic(struct kvm_vcpu *vcpu)
 		enable_percpu_irq(host_vtimer_irq, host_vtimer_irq_flags);
 }
 
+/* If _pred is true, set bit in _set, otherwise set it in _clr */
+#define assign_clear_set_bit(_pred, _bit, _clr, _set)			\
+	do {								\
+		if (_pred)						\
+			(_set) |= (_bit);				\
+		else							\
+			(_clr) |= (_bit);				\
+	} while (0)
+
+static void kvm_timer_vcpu_load_nested_switch(struct kvm_vcpu *vcpu,
+					      struct timer_map *map)
+{
+	int hw, ret;
+
+	if (!irqchip_in_kernel(vcpu->kvm))
+		return;
+
+	/*
+	 * We only ever unmap the vtimer irq on a VHE system that runs nested
+	 * virtualization, in which case we have both a valid emul_vtimer,
+	 * emul_ptimer, direct_vtimer, and direct_ptimer.
+	 *
+	 * Since this is called from kvm_timer_vcpu_load(), a change between
+	 * vEL2 and vEL1/0 will have just happened, and the timer_map will
+	 * represent this, and therefore we switch the emul/direct mappings
+	 * below.
+	 */
+	hw = kvm_vgic_get_map(vcpu, timer_irq(map->direct_vtimer));
+	if (hw < 0) {
+		kvm_vgic_unmap_phys_irq(vcpu, timer_irq(map->emul_vtimer));
+		kvm_vgic_unmap_phys_irq(vcpu, timer_irq(map->emul_ptimer));
+
+		ret = kvm_vgic_map_phys_irq(vcpu,
+					    map->direct_vtimer->host_timer_irq,
+					    timer_irq(map->direct_vtimer),
+					    &arch_timer_irq_ops);
+		WARN_ON_ONCE(ret);
+		ret = kvm_vgic_map_phys_irq(vcpu,
+					    map->direct_ptimer->host_timer_irq,
+					    timer_irq(map->direct_ptimer),
+					    &arch_timer_irq_ops);
+		WARN_ON_ONCE(ret);
+
+		/*
+		 * The virtual offset behaviour is "interresting", as it
+		 * always applies when HCR_EL2.E2H==0, but only when
+		 * accessed from EL1 when HCR_EL2.E2H==1. So make sure we
+		 * track E2H when putting the HV timer in "direct" mode.
+		 */
+		if (map->direct_vtimer == vcpu_hvtimer(vcpu)) {
+			struct arch_timer_offset *offs = &map->direct_vtimer->offset;
+
+			if (vcpu_el2_e2h_is_set(vcpu))
+				offs->vcpu_offset = NULL;
+			else
+				offs->vcpu_offset = &__vcpu_sys_reg(vcpu, CNTVOFF_EL2);
+		}
+	}
+}
+
+static void timer_set_traps(struct kvm_vcpu *vcpu, struct timer_map *map)
+{
+	bool tpt, tpc;
+	u64 clr, set;
+
+	/*
+	 * No trapping gets configured here with nVHE. See
+	 * __timer_enable_traps(), which is where the stuff happens.
+	 */
+	if (!has_vhe())
+		return;
+
+	/*
+	 * Our default policy is not to trap anything. As we progress
+	 * within this function, reality kicks in and we start adding
+	 * traps based on emulation requirements.
+	 */
+	tpt = tpc = false;
+
+	/*
+	 * We have two possibility to deal with a physical offset:
+	 *
+	 * - Either we have CNTPOFF (yay!) or the offset is 0:
+	 *   we let the guest freely access the HW
+	 *
+	 * - or neither of these condition apply:
+	 *   we trap accesses to the HW, but still use it
+	 *   after correcting the physical offset
+	 */
+	if (!has_cntpoff() && timer_get_offset(map->direct_ptimer))
+		tpt = tpc = true;
+
+	/*
+	 * Apply the enable bits that the guest hypervisor has requested for
+	 * its own guest. We can only add traps that wouldn't have been set
+	 * above.
+	 */
+	if (vcpu_has_nv(vcpu) && !is_hyp_ctxt(vcpu)) {
+		u64 val = __vcpu_sys_reg(vcpu, CNTHCTL_EL2);
+
+		/* Use the VHE format for mental sanity */
+		if (!vcpu_el2_e2h_is_set(vcpu))
+			val = (val & (CNTHCTL_EL1PCEN | CNTHCTL_EL1PCTEN)) << 10;
+
+		tpt |= !(val & (CNTHCTL_EL1PCEN << 10));
+		tpc |= !(val & (CNTHCTL_EL1PCTEN << 10));
+	}
+
+	/*
+	 * Now that we have collected our requirements, compute the
+	 * trap and enable bits.
+	 */
+	set = 0;
+	clr = 0;
+
+	assign_clear_set_bit(tpt, CNTHCTL_EL1PCEN << 10, set, clr);
+	assign_clear_set_bit(tpc, CNTHCTL_EL1PCTEN << 10, set, clr);
+
+	/* This only happens on VHE, so use the CNTKCTL_EL1 accessor */
+	sysreg_clear_set(cntkctl_el1, clr, set);
+}
+
 void kvm_timer_vcpu_load(struct kvm_vcpu *vcpu)
 {
 	struct arch_timer_cpu *timer = vcpu_timer(vcpu);
@@ -624,6 +842,9 @@ void kvm_timer_vcpu_load(struct kvm_vcpu *vcpu)
 	get_timer_map(vcpu, &map);
 
 	if (static_branch_likely(&has_gic_active_state)) {
+		if (vcpu_has_nv(vcpu))
+			kvm_timer_vcpu_load_nested_switch(vcpu, &map);
+
 		kvm_timer_vcpu_load_gic(map.direct_vtimer);
 		if (map.direct_ptimer)
 			kvm_timer_vcpu_load_gic(map.direct_ptimer);
@@ -631,16 +852,17 @@ void kvm_timer_vcpu_load(struct kvm_vcpu *vcpu)
 		kvm_timer_vcpu_load_nogic(vcpu);
 	}
 
-	set_cntvoff(timer_get_offset(map.direct_vtimer));
-
 	kvm_timer_unblocking(vcpu);
 
 	timer_restore_state(map.direct_vtimer);
 	if (map.direct_ptimer)
 		timer_restore_state(map.direct_ptimer);
-
+	if (map.emul_vtimer)
+		timer_emulate(map.emul_vtimer);
 	if (map.emul_ptimer)
 		timer_emulate(map.emul_ptimer);
+
+	timer_set_traps(vcpu, &map);
 }
 
 bool kvm_timer_should_notify_user(struct kvm_vcpu *vcpu)
@@ -683,20 +905,13 @@ void kvm_timer_vcpu_put(struct kvm_vcpu *vcpu)
 	 * In any case, we re-schedule the hrtimer for the physical timer when
 	 * coming back to the VCPU thread in kvm_timer_vcpu_load().
 	 */
+	if (map.emul_vtimer)
+		soft_timer_cancel(&map.emul_vtimer->hrtimer);
 	if (map.emul_ptimer)
 		soft_timer_cancel(&map.emul_ptimer->hrtimer);
 
 	if (kvm_vcpu_is_blocking(vcpu))
 		kvm_timer_blocking(vcpu);
-
-	/*
-	 * The kernel may decide to run userspace after calling vcpu_put, so
-	 * we reset cntvoff to 0 to ensure a consistent read between user
-	 * accesses to the virtual counter and kernel access to the physical
-	 * counter of non-VHE case. For VHE, the virtual counter uses a fixed
-	 * virtual offset of zero, so no need to zero CNTVOFF_EL2 register.
-	 */
-	set_cntvoff(0);
 }
 
 /*
@@ -741,80 +956,103 @@ int kvm_timer_vcpu_reset(struct kvm_vcpu *vcpu)
 	 * resets the timer to be disabled and unmasked and is compliant with
 	 * the ARMv7 architecture.
 	 */
-	timer_set_ctl(vcpu_vtimer(vcpu), 0);
-	timer_set_ctl(vcpu_ptimer(vcpu), 0);
+	for (int i = 0; i < nr_timers(vcpu); i++)
+		timer_set_ctl(vcpu_get_timer(vcpu, i), 0);
+
+	/*
+	 * A vcpu running at EL2 is in charge of the offset applied to
+	 * the virtual timer, so use the physical VM offset, and point
+	 * the vcpu offset to CNTVOFF_EL2.
+	 */
+	if (vcpu_has_nv(vcpu)) {
+		struct arch_timer_offset *offs = &vcpu_vtimer(vcpu)->offset;
+
+		offs->vcpu_offset = &__vcpu_sys_reg(vcpu, CNTVOFF_EL2);
+		offs->vm_offset = &vcpu->kvm->arch.timer_data.poffset;
+	}
 
 	if (timer->enabled) {
-		kvm_timer_update_irq(vcpu, false, vcpu_vtimer(vcpu));
-		kvm_timer_update_irq(vcpu, false, vcpu_ptimer(vcpu));
+		for (int i = 0; i < nr_timers(vcpu); i++)
+			kvm_timer_update_irq(vcpu, false,
+					     vcpu_get_timer(vcpu, i));
 
 		if (irqchip_in_kernel(vcpu->kvm)) {
-			kvm_vgic_reset_mapped_irq(vcpu, map.direct_vtimer->irq.irq);
+			kvm_vgic_reset_mapped_irq(vcpu, timer_irq(map.direct_vtimer));
 			if (map.direct_ptimer)
-				kvm_vgic_reset_mapped_irq(vcpu, map.direct_ptimer->irq.irq);
+				kvm_vgic_reset_mapped_irq(vcpu, timer_irq(map.direct_ptimer));
 		}
 	}
 
+	if (map.emul_vtimer)
+		soft_timer_cancel(&map.emul_vtimer->hrtimer);
 	if (map.emul_ptimer)
 		soft_timer_cancel(&map.emul_ptimer->hrtimer);
 
 	return 0;
 }
 
-/* Make the updates of cntvoff for all vtimer contexts atomic */
-static void update_vtimer_cntvoff(struct kvm_vcpu *vcpu, u64 cntvoff)
+static void timer_context_init(struct kvm_vcpu *vcpu, int timerid)
 {
-	unsigned long i;
+	struct arch_timer_context *ctxt = vcpu_get_timer(vcpu, timerid);
 	struct kvm *kvm = vcpu->kvm;
-	struct kvm_vcpu *tmp;
 
-	mutex_lock(&kvm->lock);
-	kvm_for_each_vcpu(i, tmp, kvm)
-		timer_set_offset(vcpu_vtimer(tmp), cntvoff);
+	ctxt->vcpu = vcpu;
 
-	/*
-	 * When called from the vcpu create path, the CPU being created is not
-	 * included in the loop above, so we just set it here as well.
-	 */
-	timer_set_offset(vcpu_vtimer(vcpu), cntvoff);
-	mutex_unlock(&kvm->lock);
+	if (timerid == TIMER_VTIMER)
+		ctxt->offset.vm_offset = &kvm->arch.timer_data.voffset;
+	else
+		ctxt->offset.vm_offset = &kvm->arch.timer_data.poffset;
+
+	hrtimer_init(&ctxt->hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS_HARD);
+	ctxt->hrtimer.function = kvm_hrtimer_expire;
+
+	switch (timerid) {
+	case TIMER_PTIMER:
+	case TIMER_HPTIMER:
+		ctxt->host_timer_irq = host_ptimer_irq;
+		break;
+	case TIMER_VTIMER:
+	case TIMER_HVTIMER:
+		ctxt->host_timer_irq = host_vtimer_irq;
+		break;
+	}
 }
 
 void kvm_timer_vcpu_init(struct kvm_vcpu *vcpu)
 {
 	struct arch_timer_cpu *timer = vcpu_timer(vcpu);
-	struct arch_timer_context *vtimer = vcpu_vtimer(vcpu);
-	struct arch_timer_context *ptimer = vcpu_ptimer(vcpu);
 
-	vtimer->vcpu = vcpu;
-	ptimer->vcpu = vcpu;
+	for (int i = 0; i < NR_KVM_TIMERS; i++)
+		timer_context_init(vcpu, i);
 
-	/* Synchronize cntvoff across all vtimers of a VM. */
-	update_vtimer_cntvoff(vcpu, kvm_phys_timer_read());
-	timer_set_offset(ptimer, 0);
+	/* Synchronize offsets across timers of a VM if not already provided */
+	if (!test_bit(KVM_ARCH_FLAG_VM_COUNTER_OFFSET, &vcpu->kvm->arch.flags)) {
+		timer_set_offset(vcpu_vtimer(vcpu), kvm_phys_timer_read());
+		timer_set_offset(vcpu_ptimer(vcpu), 0);
+	}
 
 	hrtimer_init(&timer->bg_timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS_HARD);
 	timer->bg_timer.function = kvm_bg_timer_expire;
+}
 
-	hrtimer_init(&vtimer->hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS_HARD);
-	hrtimer_init(&ptimer->hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS_HARD);
-	vtimer->hrtimer.function = kvm_hrtimer_expire;
-	ptimer->hrtimer.function = kvm_hrtimer_expire;
-
-	vtimer->irq.irq = default_vtimer_irq.irq;
-	ptimer->irq.irq = default_ptimer_irq.irq;
-
-	vtimer->host_timer_irq = host_vtimer_irq;
-	ptimer->host_timer_irq = host_ptimer_irq;
-
-	vtimer->host_timer_irq_flags = host_vtimer_irq_flags;
-	ptimer->host_timer_irq_flags = host_ptimer_irq_flags;
+void kvm_timer_init_vm(struct kvm *kvm)
+{
+	for (int i = 0; i < NR_KVM_TIMERS; i++)
+		kvm->arch.timer_data.ppi[i] = default_ppi[i];
 }
 
-static void kvm_timer_init_interrupt(void *info)
+void kvm_timer_cpu_up(void)
 {
 	enable_percpu_irq(host_vtimer_irq, host_vtimer_irq_flags);
-	enable_percpu_irq(host_ptimer_irq, host_ptimer_irq_flags);
+	if (host_ptimer_irq)
+		enable_percpu_irq(host_ptimer_irq, host_ptimer_irq_flags);
+}
+
+void kvm_timer_cpu_down(void)
+{
+	disable_percpu_irq(host_vtimer_irq);
+	if (host_ptimer_irq)
+		disable_percpu_irq(host_ptimer_irq);
 }
 
 int kvm_arm_timer_set_reg(struct kvm_vcpu *vcpu, u64 regid, u64 value)
@@ -827,8 +1065,11 @@ int kvm_arm_timer_set_reg(struct kvm_vcpu *vcpu, u64 regid, u64 value)
 		kvm_arm_timer_write(vcpu, timer, TIMER_REG_CTL, value);
 		break;
 	case KVM_REG_ARM_TIMER_CNT:
-		timer = vcpu_vtimer(vcpu);
-		update_vtimer_cntvoff(vcpu, kvm_phys_timer_read() - value);
+		if (!test_bit(KVM_ARCH_FLAG_VM_COUNTER_OFFSET,
+			      &vcpu->kvm->arch.flags)) {
+			timer = vcpu_vtimer(vcpu);
+			timer_set_offset(timer, kvm_phys_timer_read() - value);
+		}
 		break;
 	case KVM_REG_ARM_TIMER_CVAL:
 		timer = vcpu_vtimer(vcpu);
@@ -838,6 +1079,13 @@ int kvm_arm_timer_set_reg(struct kvm_vcpu *vcpu, u64 regid, u64 value)
 		timer = vcpu_ptimer(vcpu);
 		kvm_arm_timer_write(vcpu, timer, TIMER_REG_CTL, value);
 		break;
+	case KVM_REG_ARM_PTIMER_CNT:
+		if (!test_bit(KVM_ARCH_FLAG_VM_COUNTER_OFFSET,
+			      &vcpu->kvm->arch.flags)) {
+			timer = vcpu_ptimer(vcpu);
+			timer_set_offset(timer, kvm_phys_timer_read() - value);
+		}
+		break;
 	case KVM_REG_ARM_PTIMER_CVAL:
 		timer = vcpu_ptimer(vcpu);
 		kvm_arm_timer_write(vcpu, timer, TIMER_REG_CVAL, value);
@@ -915,6 +1163,10 @@ static u64 kvm_arm_timer_read(struct kvm_vcpu *vcpu,
 		val = kvm_phys_timer_read() - timer_get_offset(timer);
 		break;
 
+	case TIMER_REG_VOFF:
+		val = *timer->offset.vcpu_offset;
+		break;
+
 	default:
 		BUG();
 	}
@@ -926,14 +1178,22 @@ u64 kvm_arm_timer_read_sysreg(struct kvm_vcpu *vcpu,
 			      enum kvm_arch_timers tmr,
 			      enum kvm_arch_timer_regs treg)
 {
+	struct arch_timer_context *timer;
+	struct timer_map map;
 	u64 val;
 
+	get_timer_map(vcpu, &map);
+	timer = vcpu_get_timer(vcpu, tmr);
+
+	if (timer == map.emul_vtimer || timer == map.emul_ptimer)
+		return kvm_arm_timer_read(vcpu, timer, treg);
+
 	preempt_disable();
-	kvm_timer_vcpu_put(vcpu);
+	timer_save_state(timer);
 
-	val = kvm_arm_timer_read(vcpu, vcpu_get_timer(vcpu, tmr), treg);
+	val = kvm_arm_timer_read(vcpu, timer, treg);
 
-	kvm_timer_vcpu_load(vcpu);
+	timer_restore_state(timer);
 	preempt_enable();
 
 	return val;
@@ -957,6 +1217,10 @@ static void kvm_arm_timer_write(struct kvm_vcpu *vcpu,
 		timer_set_cval(timer, val);
 		break;
 
+	case TIMER_REG_VOFF:
+		*timer->offset.vcpu_offset = val;
+		break;
+
 	default:
 		BUG();
 	}
@@ -967,25 +1231,22 @@ void kvm_arm_timer_write_sysreg(struct kvm_vcpu *vcpu,
 				enum kvm_arch_timer_regs treg,
 				u64 val)
 {
-	preempt_disable();
-	kvm_timer_vcpu_put(vcpu);
-
-	kvm_arm_timer_write(vcpu, vcpu_get_timer(vcpu, tmr), treg, val);
-
-	kvm_timer_vcpu_load(vcpu);
-	preempt_enable();
-}
-
-static int kvm_timer_starting_cpu(unsigned int cpu)
-{
-	kvm_timer_init_interrupt(NULL);
-	return 0;
-}
+	struct arch_timer_context *timer;
+	struct timer_map map;
 
-static int kvm_timer_dying_cpu(unsigned int cpu)
-{
-	disable_percpu_irq(host_vtimer_irq);
-	return 0;
+	get_timer_map(vcpu, &map);
+	timer = vcpu_get_timer(vcpu, tmr);
+	if (timer == map.emul_vtimer || timer == map.emul_ptimer) {
+		soft_timer_cancel(&timer->hrtimer);
+		kvm_arm_timer_write(vcpu, timer, treg, val);
+		timer_emulate(timer);
+	} else {
+		preempt_disable();
+		timer_save_state(timer);
+		kvm_arm_timer_write(vcpu, timer, treg, val);
+		timer_restore_state(timer);
+		preempt_enable();
+	}
 }
 
 static int timer_irq_set_vcpu_affinity(struct irq_data *d, void *vcpu)
@@ -1055,10 +1316,6 @@ static const struct irq_domain_ops timer_domain_ops = {
 	.free	= timer_irq_domain_free,
 };
 
-static struct irq_ops arch_timer_irq_ops = {
-	.get_input_level = kvm_arch_timer_get_input_level,
-};
-
 static void kvm_irq_fixup_flags(unsigned int virq, u32 *flags)
 {
 	*flags = irq_get_trigger_type(virq);
@@ -1117,7 +1374,7 @@ static int kvm_irq_init(struct arch_timer_kvm_info *info)
 	return 0;
 }
 
-int kvm_timer_hyp_init(bool has_gic)
+int __init kvm_timer_hyp_init(bool has_gic)
 {
 	struct arch_timer_kvm_info *info;
 	int err;
@@ -1185,9 +1442,6 @@ int kvm_timer_hyp_init(bool has_gic)
 		goto out_free_irq;
 	}
 
-	cpuhp_setup_state(CPUHP_AP_KVM_ARM_TIMER_STARTING,
-			  "kvm/arm/timer:starting", kvm_timer_starting_cpu,
-			  kvm_timer_dying_cpu);
 	return 0;
 out_free_irq:
 	free_percpu_irq(host_vtimer_irq, kvm_get_running_vcpus());
@@ -1203,44 +1457,56 @@ void kvm_timer_vcpu_terminate(struct kvm_vcpu *vcpu)
 
 static bool timer_irqs_are_valid(struct kvm_vcpu *vcpu)
 {
-	int vtimer_irq, ptimer_irq, ret;
-	unsigned long i;
+	u32 ppis = 0;
+	bool valid;
 
-	vtimer_irq = vcpu_vtimer(vcpu)->irq.irq;
-	ret = kvm_vgic_set_owner(vcpu, vtimer_irq, vcpu_vtimer(vcpu));
-	if (ret)
-		return false;
+	mutex_lock(&vcpu->kvm->arch.config_lock);
 
-	ptimer_irq = vcpu_ptimer(vcpu)->irq.irq;
-	ret = kvm_vgic_set_owner(vcpu, ptimer_irq, vcpu_ptimer(vcpu));
-	if (ret)
-		return false;
+	for (int i = 0; i < nr_timers(vcpu); i++) {
+		struct arch_timer_context *ctx;
+		int irq;
 
-	kvm_for_each_vcpu(i, vcpu, vcpu->kvm) {
-		if (vcpu_vtimer(vcpu)->irq.irq != vtimer_irq ||
-		    vcpu_ptimer(vcpu)->irq.irq != ptimer_irq)
-			return false;
+		ctx = vcpu_get_timer(vcpu, i);
+		irq = timer_irq(ctx);
+		if (kvm_vgic_set_owner(vcpu, irq, ctx))
+			break;
+
+		/*
+		 * We know by construction that we only have PPIs, so
+		 * all values are less than 32.
+		 */
+		ppis |= BIT(irq);
 	}
 
-	return true;
+	valid = hweight32(ppis) == nr_timers(vcpu);
+
+	if (valid)
+		set_bit(KVM_ARCH_FLAG_TIMER_PPIS_IMMUTABLE, &vcpu->kvm->arch.flags);
+
+	mutex_unlock(&vcpu->kvm->arch.config_lock);
+
+	return valid;
 }
 
-bool kvm_arch_timer_get_input_level(int vintid)
+static bool kvm_arch_timer_get_input_level(int vintid)
 {
 	struct kvm_vcpu *vcpu = kvm_get_running_vcpu();
-	struct arch_timer_context *timer;
 
 	if (WARN(!vcpu, "No vcpu context!\n"))
 		return false;
 
-	if (vintid == vcpu_vtimer(vcpu)->irq.irq)
-		timer = vcpu_vtimer(vcpu);
-	else if (vintid == vcpu_ptimer(vcpu)->irq.irq)
-		timer = vcpu_ptimer(vcpu);
-	else
-		BUG();
+	for (int i = 0; i < nr_timers(vcpu); i++) {
+		struct arch_timer_context *ctx;
+
+		ctx = vcpu_get_timer(vcpu, i);
+		if (timer_irq(ctx) == vintid)
+			return kvm_timer_should_fire(ctx);
+	}
 
-	return kvm_timer_should_fire(timer);
+	/* A timer IRQ has fired, but no matching timer was found? */
+	WARN_RATELIMIT(1, "timer INTID%d unknown\n", vintid);
+
+	return false;
 }
 
 int kvm_timer_enable(struct kvm_vcpu *vcpu)
@@ -1269,7 +1535,7 @@ int kvm_timer_enable(struct kvm_vcpu *vcpu)
 
 	ret = kvm_vgic_map_phys_irq(vcpu,
 				    map.direct_vtimer->host_timer_irq,
-				    map.direct_vtimer->irq.irq,
+				    timer_irq(map.direct_vtimer),
 				    &arch_timer_irq_ops);
 	if (ret)
 		return ret;
@@ -1277,7 +1543,7 @@ int kvm_timer_enable(struct kvm_vcpu *vcpu)
 	if (map.direct_ptimer) {
 		ret = kvm_vgic_map_phys_irq(vcpu,
 					    map.direct_ptimer->host_timer_irq,
-					    map.direct_ptimer->irq.irq,
+					    timer_irq(map.direct_ptimer),
 					    &arch_timer_irq_ops);
 	}
 
@@ -1289,45 +1555,17 @@ no_vgic:
 	return 0;
 }
 
-/*
- * On VHE system, we only need to configure the EL2 timer trap register once,
- * not for every world switch.
- * The host kernel runs at EL2 with HCR_EL2.TGE == 1,
- * and this makes those bits have no effect for the host kernel execution.
- */
+/* If we have CNTPOFF, permanently set ECV to enable it */
 void kvm_timer_init_vhe(void)
 {
-	/* When HCR_EL2.E2H ==1, EL1PCEN and EL1PCTEN are shifted by 10 */
-	u32 cnthctl_shift = 10;
-	u64 val;
-
-	/*
-	 * VHE systems allow the guest direct access to the EL1 physical
-	 * timer/counter.
-	 */
-	val = read_sysreg(cnthctl_el2);
-	val |= (CNTHCTL_EL1PCEN << cnthctl_shift);
-	val |= (CNTHCTL_EL1PCTEN << cnthctl_shift);
-	write_sysreg(val, cnthctl_el2);
-}
-
-static void set_timer_irqs(struct kvm *kvm, int vtimer_irq, int ptimer_irq)
-{
-	struct kvm_vcpu *vcpu;
-	unsigned long i;
-
-	kvm_for_each_vcpu(i, vcpu, kvm) {
-		vcpu_vtimer(vcpu)->irq.irq = vtimer_irq;
-		vcpu_ptimer(vcpu)->irq.irq = ptimer_irq;
-	}
+	if (cpus_have_final_cap(ARM64_HAS_ECV_CNTPOFF))
+		sysreg_clear_set(cntkctl_el1, 0, CNTHCTL_ECV);
 }
 
 int kvm_arm_timer_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr)
 {
 	int __user *uaddr = (int __user *)(long)attr->addr;
-	struct arch_timer_context *vtimer = vcpu_vtimer(vcpu);
-	struct arch_timer_context *ptimer = vcpu_ptimer(vcpu);
-	int irq;
+	int irq, idx, ret = 0;
 
 	if (!irqchip_in_kernel(vcpu->kvm))
 		return -EINVAL;
@@ -1338,21 +1576,42 @@ int kvm_arm_timer_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr)
 	if (!(irq_is_ppi(irq)))
 		return -EINVAL;
 
-	if (vcpu->arch.timer_cpu.enabled)
-		return -EBUSY;
+	mutex_lock(&vcpu->kvm->arch.config_lock);
+
+	if (test_bit(KVM_ARCH_FLAG_TIMER_PPIS_IMMUTABLE,
+		     &vcpu->kvm->arch.flags)) {
+		ret = -EBUSY;
+		goto out;
+	}
 
 	switch (attr->attr) {
 	case KVM_ARM_VCPU_TIMER_IRQ_VTIMER:
-		set_timer_irqs(vcpu->kvm, irq, ptimer->irq.irq);
+		idx = TIMER_VTIMER;
 		break;
 	case KVM_ARM_VCPU_TIMER_IRQ_PTIMER:
-		set_timer_irqs(vcpu->kvm, vtimer->irq.irq, irq);
+		idx = TIMER_PTIMER;
+		break;
+	case KVM_ARM_VCPU_TIMER_IRQ_HVTIMER:
+		idx = TIMER_HVTIMER;
+		break;
+	case KVM_ARM_VCPU_TIMER_IRQ_HPTIMER:
+		idx = TIMER_HPTIMER;
 		break;
 	default:
-		return -ENXIO;
+		ret = -ENXIO;
+		goto out;
 	}
 
-	return 0;
+	/*
+	 * We cannot validate the IRQ unicity before we run, so take it at
+	 * face value. The verdict will be given on first vcpu run, for each
+	 * vcpu. Yes this is late. Blame it on the stupid API.
+	 */
+	vcpu->kvm->arch.timer_data.ppi[idx] = irq;
+
+out:
+	mutex_unlock(&vcpu->kvm->arch.config_lock);
+	return ret;
 }
 
 int kvm_arm_timer_get_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr)
@@ -1368,11 +1627,17 @@ int kvm_arm_timer_get_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr)
 	case KVM_ARM_VCPU_TIMER_IRQ_PTIMER:
 		timer = vcpu_ptimer(vcpu);
 		break;
+	case KVM_ARM_VCPU_TIMER_IRQ_HVTIMER:
+		timer = vcpu_hvtimer(vcpu);
+		break;
+	case KVM_ARM_VCPU_TIMER_IRQ_HPTIMER:
+		timer = vcpu_hptimer(vcpu);
+		break;
 	default:
 		return -ENXIO;
 	}
 
-	irq = timer->irq.irq;
+	irq = timer_irq(timer);
 	return put_user(irq, uaddr);
 }
 
@@ -1381,8 +1646,42 @@ int kvm_arm_timer_has_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr)
 	switch (attr->attr) {
 	case KVM_ARM_VCPU_TIMER_IRQ_VTIMER:
 	case KVM_ARM_VCPU_TIMER_IRQ_PTIMER:
+	case KVM_ARM_VCPU_TIMER_IRQ_HVTIMER:
+	case KVM_ARM_VCPU_TIMER_IRQ_HPTIMER:
 		return 0;
 	}
 
 	return -ENXIO;
 }
+
+int kvm_vm_ioctl_set_counter_offset(struct kvm *kvm,
+				    struct kvm_arm_counter_offset *offset)
+{
+	int ret = 0;
+
+	if (offset->reserved)
+		return -EINVAL;
+
+	mutex_lock(&kvm->lock);
+
+	if (lock_all_vcpus(kvm)) {
+		set_bit(KVM_ARCH_FLAG_VM_COUNTER_OFFSET, &kvm->arch.flags);
+
+		/*
+		 * If userspace decides to set the offset using this
+		 * API rather than merely restoring the counter
+		 * values, the offset applies to both the virtual and
+		 * physical views.
+		 */
+		kvm->arch.timer_data.voffset = offset->counter_offset;
+		kvm->arch.timer_data.poffset = offset->counter_offset;
+
+		unlock_all_vcpus(kvm);
+	} else {
+		ret = -EBUSY;
+	}
+
+	mutex_unlock(&kvm->lock);
+
+	return ret;
+}
diff --git a/arch/arm64/kvm/arm.c b/arch/arm64/kvm/arm.c
index 9c5573bc4614..14391826241c 100644
--- a/arch/arm64/kvm/arm.c
+++ b/arch/arm64/kvm/arm.c
@@ -16,7 +16,6 @@
 #include <linux/fs.h>
 #include <linux/mman.h>
 #include <linux/sched.h>
-#include <linux/kmemleak.h>
 #include <linux/kvm.h>
 #include <linux/kvm_irqfd.h>
 #include <linux/irqbypass.h>
@@ -46,7 +45,6 @@
 #include <kvm/arm_psci.h>
 
 static enum kvm_mode kvm_mode = KVM_MODE_DEFAULT;
-DEFINE_STATIC_KEY_FALSE(kvm_protected_mode_initialized);
 
 DECLARE_KVM_HYP_PER_CPU(unsigned long, kvm_hyp_vector);
 
@@ -63,16 +61,6 @@ int kvm_arch_vcpu_should_kick(struct kvm_vcpu *vcpu)
 	return kvm_vcpu_exiting_guest_mode(vcpu) == IN_GUEST_MODE;
 }
 
-int kvm_arch_hardware_setup(void *opaque)
-{
-	return 0;
-}
-
-int kvm_arch_check_processor_compat(void *opaque)
-{
-	return 0;
-}
-
 int kvm_vm_ioctl_enable_cap(struct kvm *kvm,
 			    struct kvm_enable_cap *cap)
 {
@@ -138,6 +126,16 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type)
 {
 	int ret;
 
+	mutex_init(&kvm->arch.config_lock);
+
+#ifdef CONFIG_LOCKDEP
+	/* Clue in lockdep that the config_lock must be taken inside kvm->lock */
+	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
+	mutex_unlock(&kvm->arch.config_lock);
+	mutex_unlock(&kvm->lock);
+#endif
+
 	ret = kvm_share_hyp(kvm, kvm + 1);
 	if (ret)
 		return ret;
@@ -146,7 +144,7 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type)
 	if (ret)
 		goto err_unshare_kvm;
 
-	if (!zalloc_cpumask_var(&kvm->arch.supported_cpus, GFP_KERNEL)) {
+	if (!zalloc_cpumask_var(&kvm->arch.supported_cpus, GFP_KERNEL_ACCOUNT)) {
 		ret = -ENOMEM;
 		goto err_unshare_kvm;
 	}
@@ -158,6 +156,8 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type)
 
 	kvm_vgic_early_init(kvm);
 
+	kvm_timer_init_vm(kvm);
+
 	/* The maximum number of VCPUs is limited by the host's GIC model */
 	kvm->max_vcpus = kvm_arm_default_max_vcpus();
 
@@ -202,6 +202,8 @@ void kvm_arch_destroy_vm(struct kvm *kvm)
 	kvm_destroy_vcpus(kvm);
 
 	kvm_unshare_hyp(kvm, kvm + 1);
+
+	kvm_arm_teardown_hypercalls(kvm);
 }
 
 int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext)
@@ -230,6 +232,8 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext)
 	case KVM_CAP_VCPU_ATTRIBUTES:
 	case KVM_CAP_PTP_KVM:
 	case KVM_CAP_ARM_SYSTEM_SUSPEND:
+	case KVM_CAP_IRQFD_RESAMPLE:
+	case KVM_CAP_COUNTER_OFFSET:
 		r = 1;
 		break;
 	case KVM_CAP_SET_GUEST_DEBUG2:
@@ -336,6 +340,16 @@ int kvm_arch_vcpu_create(struct kvm_vcpu *vcpu)
 {
 	int err;
 
+	spin_lock_init(&vcpu->arch.mp_state_lock);
+
+#ifdef CONFIG_LOCKDEP
+	/* Inform lockdep that the config_lock is acquired after vcpu->mutex */
+	mutex_lock(&vcpu->mutex);
+	mutex_lock(&vcpu->kvm->arch.config_lock);
+	mutex_unlock(&vcpu->kvm->arch.config_lock);
+	mutex_unlock(&vcpu->mutex);
+#endif
+
 	/* Force users to call KVM_ARM_VCPU_INIT */
 	vcpu->arch.target = -1;
 	bitmap_zero(vcpu->arch.features, KVM_VCPU_MAX_FEATURES);
@@ -453,34 +467,41 @@ void kvm_arch_vcpu_put(struct kvm_vcpu *vcpu)
 	vcpu->cpu = -1;
 }
 
-void kvm_arm_vcpu_power_off(struct kvm_vcpu *vcpu)
+static void __kvm_arm_vcpu_power_off(struct kvm_vcpu *vcpu)
 {
-	vcpu->arch.mp_state.mp_state = KVM_MP_STATE_STOPPED;
+	WRITE_ONCE(vcpu->arch.mp_state.mp_state, KVM_MP_STATE_STOPPED);
 	kvm_make_request(KVM_REQ_SLEEP, vcpu);
 	kvm_vcpu_kick(vcpu);
 }
 
+void kvm_arm_vcpu_power_off(struct kvm_vcpu *vcpu)
+{
+	spin_lock(&vcpu->arch.mp_state_lock);
+	__kvm_arm_vcpu_power_off(vcpu);
+	spin_unlock(&vcpu->arch.mp_state_lock);
+}
+
 bool kvm_arm_vcpu_stopped(struct kvm_vcpu *vcpu)
 {
-	return vcpu->arch.mp_state.mp_state == KVM_MP_STATE_STOPPED;
+	return READ_ONCE(vcpu->arch.mp_state.mp_state) == KVM_MP_STATE_STOPPED;
 }
 
 static void kvm_arm_vcpu_suspend(struct kvm_vcpu *vcpu)
 {
-	vcpu->arch.mp_state.mp_state = KVM_MP_STATE_SUSPENDED;
+	WRITE_ONCE(vcpu->arch.mp_state.mp_state, KVM_MP_STATE_SUSPENDED);
 	kvm_make_request(KVM_REQ_SUSPEND, vcpu);
 	kvm_vcpu_kick(vcpu);
 }
 
 static bool kvm_arm_vcpu_suspended(struct kvm_vcpu *vcpu)
 {
-	return vcpu->arch.mp_state.mp_state == KVM_MP_STATE_SUSPENDED;
+	return READ_ONCE(vcpu->arch.mp_state.mp_state) == KVM_MP_STATE_SUSPENDED;
 }
 
 int kvm_arch_vcpu_ioctl_get_mpstate(struct kvm_vcpu *vcpu,
 				    struct kvm_mp_state *mp_state)
 {
-	*mp_state = vcpu->arch.mp_state;
+	*mp_state = READ_ONCE(vcpu->arch.mp_state);
 
 	return 0;
 }
@@ -490,12 +511,14 @@ int kvm_arch_vcpu_ioctl_set_mpstate(struct kvm_vcpu *vcpu,
 {
 	int ret = 0;
 
+	spin_lock(&vcpu->arch.mp_state_lock);
+
 	switch (mp_state->mp_state) {
 	case KVM_MP_STATE_RUNNABLE:
-		vcpu->arch.mp_state = *mp_state;
+		WRITE_ONCE(vcpu->arch.mp_state, *mp_state);
 		break;
 	case KVM_MP_STATE_STOPPED:
-		kvm_arm_vcpu_power_off(vcpu);
+		__kvm_arm_vcpu_power_off(vcpu);
 		break;
 	case KVM_MP_STATE_SUSPENDED:
 		kvm_arm_vcpu_suspend(vcpu);
@@ -504,6 +527,8 @@ int kvm_arch_vcpu_ioctl_set_mpstate(struct kvm_vcpu *vcpu,
 		ret = -EINVAL;
 	}
 
+	spin_unlock(&vcpu->arch.mp_state_lock);
+
 	return ret;
 }
 
@@ -603,9 +628,9 @@ int kvm_arch_vcpu_run_pid_change(struct kvm_vcpu *vcpu)
 	if (kvm_vm_is_protected(kvm))
 		kvm_call_hyp_nvhe(__pkvm_vcpu_init_traps, vcpu);
 
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
 	set_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags);
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
 
 	return ret;
 }
@@ -1220,10 +1245,14 @@ static int kvm_arch_vcpu_ioctl_vcpu_init(struct kvm_vcpu *vcpu,
 	/*
 	 * Handle the "start in power-off" case.
 	 */
+	spin_lock(&vcpu->arch.mp_state_lock);
+
 	if (test_bit(KVM_ARM_VCPU_POWER_OFF, vcpu->arch.features))
-		kvm_arm_vcpu_power_off(vcpu);
+		__kvm_arm_vcpu_power_off(vcpu);
 	else
-		vcpu->arch.mp_state.mp_state = KVM_MP_STATE_RUNNABLE;
+		WRITE_ONCE(vcpu->arch.mp_state.mp_state, KVM_MP_STATE_RUNNABLE);
+
+	spin_unlock(&vcpu->arch.mp_state_lock);
 
 	return 0;
 }
@@ -1449,11 +1478,31 @@ static int kvm_vm_ioctl_set_device_addr(struct kvm *kvm,
 	}
 }
 
-long kvm_arch_vm_ioctl(struct file *filp,
-		       unsigned int ioctl, unsigned long arg)
+static int kvm_vm_has_attr(struct kvm *kvm, struct kvm_device_attr *attr)
+{
+	switch (attr->group) {
+	case KVM_ARM_VM_SMCCC_CTRL:
+		return kvm_vm_smccc_has_attr(kvm, attr);
+	default:
+		return -ENXIO;
+	}
+}
+
+static int kvm_vm_set_attr(struct kvm *kvm, struct kvm_device_attr *attr)
+{
+	switch (attr->group) {
+	case KVM_ARM_VM_SMCCC_CTRL:
+		return kvm_vm_smccc_set_attr(kvm, attr);
+	default:
+		return -ENXIO;
+	}
+}
+
+int kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg)
 {
 	struct kvm *kvm = filp->private_data;
 	void __user *argp = (void __user *)arg;
+	struct kvm_device_attr attr;
 
 	switch (ioctl) {
 	case KVM_CREATE_IRQCHIP: {
@@ -1489,11 +1538,73 @@ long kvm_arch_vm_ioctl(struct file *filp,
 			return -EFAULT;
 		return kvm_vm_ioctl_mte_copy_tags(kvm, &copy_tags);
 	}
+	case KVM_ARM_SET_COUNTER_OFFSET: {
+		struct kvm_arm_counter_offset offset;
+
+		if (copy_from_user(&offset, argp, sizeof(offset)))
+			return -EFAULT;
+		return kvm_vm_ioctl_set_counter_offset(kvm, &offset);
+	}
+	case KVM_HAS_DEVICE_ATTR: {
+		if (copy_from_user(&attr, argp, sizeof(attr)))
+			return -EFAULT;
+
+		return kvm_vm_has_attr(kvm, &attr);
+	}
+	case KVM_SET_DEVICE_ATTR: {
+		if (copy_from_user(&attr, argp, sizeof(attr)))
+			return -EFAULT;
+
+		return kvm_vm_set_attr(kvm, &attr);
+	}
 	default:
 		return -EINVAL;
 	}
 }
 
+/* unlocks vcpus from @vcpu_lock_idx and smaller */
+static void unlock_vcpus(struct kvm *kvm, int vcpu_lock_idx)
+{
+	struct kvm_vcpu *tmp_vcpu;
+
+	for (; vcpu_lock_idx >= 0; vcpu_lock_idx--) {
+		tmp_vcpu = kvm_get_vcpu(kvm, vcpu_lock_idx);
+		mutex_unlock(&tmp_vcpu->mutex);
+	}
+}
+
+void unlock_all_vcpus(struct kvm *kvm)
+{
+	lockdep_assert_held(&kvm->lock);
+
+	unlock_vcpus(kvm, atomic_read(&kvm->online_vcpus) - 1);
+}
+
+/* Returns true if all vcpus were locked, false otherwise */
+bool lock_all_vcpus(struct kvm *kvm)
+{
+	struct kvm_vcpu *tmp_vcpu;
+	unsigned long c;
+
+	lockdep_assert_held(&kvm->lock);
+
+	/*
+	 * Any time a vcpu is in an ioctl (including running), the
+	 * core KVM code tries to grab the vcpu->mutex.
+	 *
+	 * By grabbing the vcpu->mutex of all VCPUs we ensure that no
+	 * other VCPUs can fiddle with the state while we access it.
+	 */
+	kvm_for_each_vcpu(c, tmp_vcpu, kvm) {
+		if (!mutex_trylock(&tmp_vcpu->mutex)) {
+			unlock_vcpus(kvm, c - 1);
+			return false;
+		}
+	}
+
+	return true;
+}
+
 static unsigned long nvhe_percpu_size(void)
 {
 	return (unsigned long)CHOOSE_NVHE_SYM(__per_cpu_end) -
@@ -1539,7 +1650,7 @@ static int kvm_init_vector_slots(void)
 	return 0;
 }
 
-static void cpu_prepare_hyp_mode(int cpu, u32 hyp_va_bits)
+static void __init cpu_prepare_hyp_mode(int cpu, u32 hyp_va_bits)
 {
 	struct kvm_nvhe_init_params *params = per_cpu_ptr_nvhe_sym(kvm_init_params, cpu);
 	unsigned long tcr;
@@ -1682,7 +1793,15 @@ static void _kvm_arch_hardware_enable(void *discard)
 
 int kvm_arch_hardware_enable(void)
 {
+	int was_enabled = __this_cpu_read(kvm_arm_hardware_enabled);
+
 	_kvm_arch_hardware_enable(NULL);
+
+	if (!was_enabled) {
+		kvm_vgic_cpu_up();
+		kvm_timer_cpu_up();
+	}
+
 	return 0;
 }
 
@@ -1696,6 +1815,11 @@ static void _kvm_arch_hardware_disable(void *discard)
 
 void kvm_arch_hardware_disable(void)
 {
+	if (__this_cpu_read(kvm_arm_hardware_enabled)) {
+		kvm_timer_cpu_down();
+		kvm_vgic_cpu_down();
+	}
+
 	if (!is_protected_kvm_enabled())
 		_kvm_arch_hardware_disable(NULL);
 }
@@ -1738,26 +1862,26 @@ static struct notifier_block hyp_init_cpu_pm_nb = {
 	.notifier_call = hyp_init_cpu_pm_notifier,
 };
 
-static void hyp_cpu_pm_init(void)
+static void __init hyp_cpu_pm_init(void)
 {
 	if (!is_protected_kvm_enabled())
 		cpu_pm_register_notifier(&hyp_init_cpu_pm_nb);
 }
-static void hyp_cpu_pm_exit(void)
+static void __init hyp_cpu_pm_exit(void)
 {
 	if (!is_protected_kvm_enabled())
 		cpu_pm_unregister_notifier(&hyp_init_cpu_pm_nb);
 }
 #else
-static inline void hyp_cpu_pm_init(void)
+static inline void __init hyp_cpu_pm_init(void)
 {
 }
-static inline void hyp_cpu_pm_exit(void)
+static inline void __init hyp_cpu_pm_exit(void)
 {
 }
 #endif
 
-static void init_cpu_logical_map(void)
+static void __init init_cpu_logical_map(void)
 {
 	unsigned int cpu;
 
@@ -1774,7 +1898,7 @@ static void init_cpu_logical_map(void)
 #define init_psci_0_1_impl_state(config, what)	\
 	config.psci_0_1_ ## what ## _implemented = psci_ops.what
 
-static bool init_psci_relay(void)
+static bool __init init_psci_relay(void)
 {
 	/*
 	 * If PSCI has not been initialized, protected KVM cannot install
@@ -1797,7 +1921,7 @@ static bool init_psci_relay(void)
 	return true;
 }
 
-static int init_subsystems(void)
+static int __init init_subsystems(void)
 {
 	int err = 0;
 
@@ -1838,13 +1962,22 @@ static int init_subsystems(void)
 	kvm_register_perf_callbacks(NULL);
 
 out:
+	if (err)
+		hyp_cpu_pm_exit();
+
 	if (err || !is_protected_kvm_enabled())
 		on_each_cpu(_kvm_arch_hardware_disable, NULL, 1);
 
 	return err;
 }
 
-static void teardown_hyp_mode(void)
+static void __init teardown_subsystems(void)
+{
+	kvm_unregister_perf_callbacks();
+	hyp_cpu_pm_exit();
+}
+
+static void __init teardown_hyp_mode(void)
 {
 	int cpu;
 
@@ -1855,7 +1988,7 @@ static void teardown_hyp_mode(void)
 	}
 }
 
-static int do_pkvm_init(u32 hyp_va_bits)
+static int __init do_pkvm_init(u32 hyp_va_bits)
 {
 	void *per_cpu_base = kvm_ksym_ref(kvm_nvhe_sym(kvm_arm_hyp_percpu_base));
 	int ret;
@@ -1877,9 +2010,33 @@ static int do_pkvm_init(u32 hyp_va_bits)
 	return ret;
 }
 
+static u64 get_hyp_id_aa64pfr0_el1(void)
+{
+	/*
+	 * Track whether the system isn't affected by spectre/meltdown in the
+	 * hypervisor's view of id_aa64pfr0_el1, used for protected VMs.
+	 * Although this is per-CPU, we make it global for simplicity, e.g., not
+	 * to have to worry about vcpu migration.
+	 *
+	 * Unlike for non-protected VMs, userspace cannot override this for
+	 * protected VMs.
+	 */
+	u64 val = read_sanitised_ftr_reg(SYS_ID_AA64PFR0_EL1);
+
+	val &= ~(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_CSV2) |
+		 ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_CSV3));
+
+	val |= FIELD_PREP(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_CSV2),
+			  arm64_get_spectre_v2_state() == SPECTRE_UNAFFECTED);
+	val |= FIELD_PREP(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_CSV3),
+			  arm64_get_meltdown_state() == SPECTRE_UNAFFECTED);
+
+	return val;
+}
+
 static void kvm_hyp_init_symbols(void)
 {
-	kvm_nvhe_sym(id_aa64pfr0_el1_sys_val) = read_sanitised_ftr_reg(SYS_ID_AA64PFR0_EL1);
+	kvm_nvhe_sym(id_aa64pfr0_el1_sys_val) = get_hyp_id_aa64pfr0_el1();
 	kvm_nvhe_sym(id_aa64pfr1_el1_sys_val) = read_sanitised_ftr_reg(SYS_ID_AA64PFR1_EL1);
 	kvm_nvhe_sym(id_aa64isar0_el1_sys_val) = read_sanitised_ftr_reg(SYS_ID_AA64ISAR0_EL1);
 	kvm_nvhe_sym(id_aa64isar1_el1_sys_val) = read_sanitised_ftr_reg(SYS_ID_AA64ISAR1_EL1);
@@ -1887,11 +2044,12 @@ static void kvm_hyp_init_symbols(void)
 	kvm_nvhe_sym(id_aa64mmfr0_el1_sys_val) = read_sanitised_ftr_reg(SYS_ID_AA64MMFR0_EL1);
 	kvm_nvhe_sym(id_aa64mmfr1_el1_sys_val) = read_sanitised_ftr_reg(SYS_ID_AA64MMFR1_EL1);
 	kvm_nvhe_sym(id_aa64mmfr2_el1_sys_val) = read_sanitised_ftr_reg(SYS_ID_AA64MMFR2_EL1);
+	kvm_nvhe_sym(id_aa64smfr0_el1_sys_val) = read_sanitised_ftr_reg(SYS_ID_AA64SMFR0_EL1);
 	kvm_nvhe_sym(__icache_flags) = __icache_flags;
 	kvm_nvhe_sym(kvm_arm_vmid_bits) = kvm_arm_vmid_bits;
 }
 
-static int kvm_hyp_init_protection(u32 hyp_va_bits)
+static int __init kvm_hyp_init_protection(u32 hyp_va_bits)
 {
 	void *addr = phys_to_virt(hyp_mem_base);
 	int ret;
@@ -1909,10 +2067,8 @@ static int kvm_hyp_init_protection(u32 hyp_va_bits)
 	return 0;
 }
 
-/**
- * Inits Hyp-mode on all online CPUs
- */
-static int init_hyp_mode(void)
+/* Inits Hyp-mode on all online CPUs */
+static int __init init_hyp_mode(void)
 {
 	u32 hyp_va_bits;
 	int cpu;
@@ -2094,41 +2250,6 @@ out_err:
 	return err;
 }
 
-static void _kvm_host_prot_finalize(void *arg)
-{
-	int *err = arg;
-
-	if (WARN_ON(kvm_call_hyp_nvhe(__pkvm_prot_finalize)))
-		WRITE_ONCE(*err, -EINVAL);
-}
-
-static int pkvm_drop_host_privileges(void)
-{
-	int ret = 0;
-
-	/*
-	 * Flip the static key upfront as that may no longer be possible
-	 * once the host stage 2 is installed.
-	 */
-	static_branch_enable(&kvm_protected_mode_initialized);
-	on_each_cpu(_kvm_host_prot_finalize, &ret, 1);
-	return ret;
-}
-
-static int finalize_hyp_mode(void)
-{
-	if (!is_protected_kvm_enabled())
-		return 0;
-
-	/*
-	 * Exclude HYP sections from kmemleak so that they don't get peeked
-	 * at, which would end badly once inaccessible.
-	 */
-	kmemleak_free_part(__hyp_bss_start, __hyp_bss_end - __hyp_bss_start);
-	kmemleak_free_part_phys(hyp_mem_base, hyp_mem_size);
-	return pkvm_drop_host_privileges();
-}
-
 struct kvm_vcpu *kvm_mpidr_to_vcpu(struct kvm *kvm, unsigned long mpidr)
 {
 	struct kvm_vcpu *vcpu;
@@ -2187,10 +2308,8 @@ void kvm_arch_irq_bypass_start(struct irq_bypass_consumer *cons)
 	kvm_arm_resume_guest(irqfd->kvm);
 }
 
-/**
- * Initialize Hyp-mode and memory mappings on all CPUs.
- */
-int kvm_arch_init(void *opaque)
+/* Initialize Hyp-mode and memory mappings on all CPUs */
+static __init int kvm_arm_init(void)
 {
 	int err;
 	bool in_hyp_mode;
@@ -2241,21 +2360,13 @@ int kvm_arch_init(void *opaque)
 	err = kvm_init_vector_slots();
 	if (err) {
 		kvm_err("Cannot initialise vector slots\n");
-		goto out_err;
+		goto out_hyp;
 	}
 
 	err = init_subsystems();
 	if (err)
 		goto out_hyp;
 
-	if (!in_hyp_mode) {
-		err = finalize_hyp_mode();
-		if (err) {
-			kvm_err("Failed to finalize Hyp protection\n");
-			goto out_hyp;
-		}
-	}
-
 	if (is_protected_kvm_enabled()) {
 		kvm_info("Protected nVHE mode initialized successfully\n");
 	} else if (in_hyp_mode) {
@@ -2264,10 +2375,19 @@ int kvm_arch_init(void *opaque)
 		kvm_info("Hyp mode initialized successfully\n");
 	}
 
+	/*
+	 * FIXME: Do something reasonable if kvm_init() fails after pKVM
+	 * hypervisor protection is finalized.
+	 */
+	err = kvm_init(sizeof(struct kvm_vcpu), 0, THIS_MODULE);
+	if (err)
+		goto out_subs;
+
 	return 0;
 
+out_subs:
+	teardown_subsystems();
 out_hyp:
-	hyp_cpu_pm_exit();
 	if (!in_hyp_mode)
 		teardown_hyp_mode();
 out_err:
@@ -2275,12 +2395,6 @@ out_err:
 	return err;
 }
 
-/* NOP: Compiling as a module not supported */
-void kvm_arch_exit(void)
-{
-	kvm_unregister_perf_callbacks();
-}
-
 static int __init early_kvm_mode_cfg(char *arg)
 {
 	if (!arg)
@@ -2310,6 +2424,11 @@ static int __init early_kvm_mode_cfg(char *arg)
 		return 0;
 	}
 
+	if (strcmp(arg, "nested") == 0 && !WARN_ON(!is_kernel_in_hyp_mode())) {
+		kvm_mode = KVM_MODE_NV;
+		return 0;
+	}
+
 	return -EINVAL;
 }
 early_param("kvm-arm.mode", early_kvm_mode_cfg);
@@ -2319,10 +2438,4 @@ enum kvm_mode kvm_get_mode(void)
 	return kvm_mode;
 }
 
-static int arm_init(void)
-{
-	int rc = kvm_init(NULL, sizeof(struct kvm_vcpu), 0, THIS_MODULE);
-	return rc;
-}
-
-module_init(arm_init);
+module_init(kvm_arm_init);
diff --git a/arch/arm64/kvm/debug.c b/arch/arm64/kvm/debug.c
index fccf9ec01813..55f80fb93925 100644
--- a/arch/arm64/kvm/debug.c
+++ b/arch/arm64/kvm/debug.c
@@ -328,7 +328,7 @@ void kvm_arch_vcpu_load_debug_state_flags(struct kvm_vcpu *vcpu)
 	 * we may need to check if the host state needs to be saved.
 	 */
 	if (cpuid_feature_extract_unsigned_field(dfr0, ID_AA64DFR0_EL1_PMSVer_SHIFT) &&
-	    !(read_sysreg_s(SYS_PMBIDR_EL1) & BIT(SYS_PMBIDR_EL1_P_SHIFT)))
+	    !(read_sysreg_s(SYS_PMBIDR_EL1) & BIT(PMBIDR_EL1_P_SHIFT)))
 		vcpu_set_flag(vcpu, DEBUG_STATE_SAVE_SPE);
 
 	/* Check if we have TRBE implemented and available at the host */
diff --git a/arch/arm64/kvm/emulate-nested.c b/arch/arm64/kvm/emulate-nested.c
new file mode 100644
index 000000000000..b96662029fb1
--- /dev/null
+++ b/arch/arm64/kvm/emulate-nested.c
@@ -0,0 +1,203 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (C) 2016 - Linaro and Columbia University
+ * Author: Jintack Lim <jintack.lim@linaro.org>
+ */
+
+#include <linux/kvm.h>
+#include <linux/kvm_host.h>
+
+#include <asm/kvm_emulate.h>
+#include <asm/kvm_nested.h>
+
+#include "hyp/include/hyp/adjust_pc.h"
+
+#include "trace.h"
+
+static u64 kvm_check_illegal_exception_return(struct kvm_vcpu *vcpu, u64 spsr)
+{
+	u64 mode = spsr & PSR_MODE_MASK;
+
+	/*
+	 * Possible causes for an Illegal Exception Return from EL2:
+	 * - trying to return to EL3
+	 * - trying to return to an illegal M value
+	 * - trying to return to a 32bit EL
+	 * - trying to return to EL1 with HCR_EL2.TGE set
+	 */
+	if (mode == PSR_MODE_EL3t   || mode == PSR_MODE_EL3h ||
+	    mode == 0b00001         || (mode & BIT(1))       ||
+	    (spsr & PSR_MODE32_BIT) ||
+	    (vcpu_el2_tge_is_set(vcpu) && (mode == PSR_MODE_EL1t ||
+					   mode == PSR_MODE_EL1h))) {
+		/*
+		 * The guest is playing with our nerves. Preserve EL, SP,
+		 * masks, flags from the existing PSTATE, and set IL.
+		 * The HW will then generate an Illegal State Exception
+		 * immediately after ERET.
+		 */
+		spsr = *vcpu_cpsr(vcpu);
+
+		spsr &= (PSR_D_BIT | PSR_A_BIT | PSR_I_BIT | PSR_F_BIT |
+			 PSR_N_BIT | PSR_Z_BIT | PSR_C_BIT | PSR_V_BIT |
+			 PSR_MODE_MASK | PSR_MODE32_BIT);
+		spsr |= PSR_IL_BIT;
+	}
+
+	return spsr;
+}
+
+void kvm_emulate_nested_eret(struct kvm_vcpu *vcpu)
+{
+	u64 spsr, elr, mode;
+	bool direct_eret;
+
+	/*
+	 * Going through the whole put/load motions is a waste of time
+	 * if this is a VHE guest hypervisor returning to its own
+	 * userspace, or the hypervisor performing a local exception
+	 * return. No need to save/restore registers, no need to
+	 * switch S2 MMU. Just do the canonical ERET.
+	 */
+	spsr = vcpu_read_sys_reg(vcpu, SPSR_EL2);
+	spsr = kvm_check_illegal_exception_return(vcpu, spsr);
+
+	mode = spsr & (PSR_MODE_MASK | PSR_MODE32_BIT);
+
+	direct_eret  = (mode == PSR_MODE_EL0t &&
+			vcpu_el2_e2h_is_set(vcpu) &&
+			vcpu_el2_tge_is_set(vcpu));
+	direct_eret |= (mode == PSR_MODE_EL2h || mode == PSR_MODE_EL2t);
+
+	if (direct_eret) {
+		*vcpu_pc(vcpu) = vcpu_read_sys_reg(vcpu, ELR_EL2);
+		*vcpu_cpsr(vcpu) = spsr;
+		trace_kvm_nested_eret(vcpu, *vcpu_pc(vcpu), spsr);
+		return;
+	}
+
+	preempt_disable();
+	kvm_arch_vcpu_put(vcpu);
+
+	elr = __vcpu_sys_reg(vcpu, ELR_EL2);
+
+	trace_kvm_nested_eret(vcpu, elr, spsr);
+
+	/*
+	 * Note that the current exception level is always the virtual EL2,
+	 * since we set HCR_EL2.NV bit only when entering the virtual EL2.
+	 */
+	*vcpu_pc(vcpu) = elr;
+	*vcpu_cpsr(vcpu) = spsr;
+
+	kvm_arch_vcpu_load(vcpu, smp_processor_id());
+	preempt_enable();
+}
+
+static void kvm_inject_el2_exception(struct kvm_vcpu *vcpu, u64 esr_el2,
+				     enum exception_type type)
+{
+	trace_kvm_inject_nested_exception(vcpu, esr_el2, type);
+
+	switch (type) {
+	case except_type_sync:
+		kvm_pend_exception(vcpu, EXCEPT_AA64_EL2_SYNC);
+		vcpu_write_sys_reg(vcpu, esr_el2, ESR_EL2);
+		break;
+	case except_type_irq:
+		kvm_pend_exception(vcpu, EXCEPT_AA64_EL2_IRQ);
+		break;
+	default:
+		WARN_ONCE(1, "Unsupported EL2 exception injection %d\n", type);
+	}
+}
+
+/*
+ * Emulate taking an exception to EL2.
+ * See ARM ARM J8.1.2 AArch64.TakeException()
+ */
+static int kvm_inject_nested(struct kvm_vcpu *vcpu, u64 esr_el2,
+			     enum exception_type type)
+{
+	u64 pstate, mode;
+	bool direct_inject;
+
+	if (!vcpu_has_nv(vcpu)) {
+		kvm_err("Unexpected call to %s for the non-nesting configuration\n",
+				__func__);
+		return -EINVAL;
+	}
+
+	/*
+	 * As for ERET, we can avoid doing too much on the injection path by
+	 * checking that we either took the exception from a VHE host
+	 * userspace or from vEL2. In these cases, there is no change in
+	 * translation regime (or anything else), so let's do as little as
+	 * possible.
+	 */
+	pstate = *vcpu_cpsr(vcpu);
+	mode = pstate & (PSR_MODE_MASK | PSR_MODE32_BIT);
+
+	direct_inject  = (mode == PSR_MODE_EL0t &&
+			  vcpu_el2_e2h_is_set(vcpu) &&
+			  vcpu_el2_tge_is_set(vcpu));
+	direct_inject |= (mode == PSR_MODE_EL2h || mode == PSR_MODE_EL2t);
+
+	if (direct_inject) {
+		kvm_inject_el2_exception(vcpu, esr_el2, type);
+		return 1;
+	}
+
+	preempt_disable();
+
+	/*
+	 * We may have an exception or PC update in the EL0/EL1 context.
+	 * Commit it before entering EL2.
+	 */
+	__kvm_adjust_pc(vcpu);
+
+	kvm_arch_vcpu_put(vcpu);
+
+	kvm_inject_el2_exception(vcpu, esr_el2, type);
+
+	/*
+	 * A hard requirement is that a switch between EL1 and EL2
+	 * contexts has to happen between a put/load, so that we can
+	 * pick the correct timer and interrupt configuration, among
+	 * other things.
+	 *
+	 * Make sure the exception actually took place before we load
+	 * the new context.
+	 */
+	__kvm_adjust_pc(vcpu);
+
+	kvm_arch_vcpu_load(vcpu, smp_processor_id());
+	preempt_enable();
+
+	return 1;
+}
+
+int kvm_inject_nested_sync(struct kvm_vcpu *vcpu, u64 esr_el2)
+{
+	return kvm_inject_nested(vcpu, esr_el2, except_type_sync);
+}
+
+int kvm_inject_nested_irq(struct kvm_vcpu *vcpu)
+{
+	/*
+	 * Do not inject an irq if the:
+	 *  - Current exception level is EL2, and
+	 *  - virtual HCR_EL2.TGE == 0
+	 *  - virtual HCR_EL2.IMO == 0
+	 *
+	 * See Table D1-17 "Physical interrupt target and masking when EL3 is
+	 * not implemented and EL2 is implemented" in ARM DDI 0487C.a.
+	 */
+
+	if (vcpu_is_el2(vcpu) && !vcpu_el2_tge_is_set(vcpu) &&
+	    !(__vcpu_sys_reg(vcpu, HCR_EL2) & HCR_IMO))
+		return 1;
+
+	/* esr_el2 value doesn't matter for exits due to irqs. */
+	return kvm_inject_nested(vcpu, 0, except_type_irq);
+}
diff --git a/arch/arm64/kvm/fpsimd.c b/arch/arm64/kvm/fpsimd.c
index 02dd7e9ebd39..1279949599b5 100644
--- a/arch/arm64/kvm/fpsimd.c
+++ b/arch/arm64/kvm/fpsimd.c
@@ -143,7 +143,7 @@ void kvm_arch_vcpu_ctxsync_fp(struct kvm_vcpu *vcpu)
 		fp_state.st = &vcpu->arch.ctxt.fp_regs;
 		fp_state.sve_state = vcpu->arch.sve_state;
 		fp_state.sve_vl = vcpu->arch.sve_max_vl;
-		fp_state.za_state = NULL;
+		fp_state.sme_state = NULL;
 		fp_state.svcr = &vcpu->arch.svcr;
 		fp_state.fp_type = &vcpu->arch.fp_type;
 
@@ -184,6 +184,7 @@ void kvm_arch_vcpu_put_fp(struct kvm_vcpu *vcpu)
 			sysreg_clear_set(CPACR_EL1,
 					 CPACR_EL1_SMEN_EL0EN,
 					 CPACR_EL1_SMEN_EL1EN);
+		isb();
 	}
 
 	if (vcpu->arch.fp_state == FP_STATE_GUEST_OWNED) {
diff --git a/arch/arm64/kvm/guest.c b/arch/arm64/kvm/guest.c
index 5626ddb540ce..20280a5233f6 100644
--- a/arch/arm64/kvm/guest.c
+++ b/arch/arm64/kvm/guest.c
@@ -24,6 +24,7 @@
 #include <asm/fpsimd.h>
 #include <asm/kvm.h>
 #include <asm/kvm_emulate.h>
+#include <asm/kvm_nested.h>
 #include <asm/sigcontext.h>
 
 #include "trace.h"
@@ -253,6 +254,11 @@ static int set_core_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg)
 			if (!vcpu_el1_is_32bit(vcpu))
 				return -EINVAL;
 			break;
+		case PSR_MODE_EL2h:
+		case PSR_MODE_EL2t:
+			if (!vcpu_has_nv(vcpu))
+				return -EINVAL;
+			fallthrough;
 		case PSR_MODE_EL0t:
 		case PSR_MODE_EL1t:
 		case PSR_MODE_EL1h:
@@ -584,11 +590,16 @@ static unsigned long num_core_regs(const struct kvm_vcpu *vcpu)
 	return copy_core_reg_indices(vcpu, NULL);
 }
 
-/**
- * ARM64 versions of the TIMER registers, always available on arm64
- */
+static const u64 timer_reg_list[] = {
+	KVM_REG_ARM_TIMER_CTL,
+	KVM_REG_ARM_TIMER_CNT,
+	KVM_REG_ARM_TIMER_CVAL,
+	KVM_REG_ARM_PTIMER_CTL,
+	KVM_REG_ARM_PTIMER_CNT,
+	KVM_REG_ARM_PTIMER_CVAL,
+};
 
-#define NUM_TIMER_REGS 3
+#define NUM_TIMER_REGS ARRAY_SIZE(timer_reg_list)
 
 static bool is_timer_reg(u64 index)
 {
@@ -596,6 +607,9 @@ static bool is_timer_reg(u64 index)
 	case KVM_REG_ARM_TIMER_CTL:
 	case KVM_REG_ARM_TIMER_CNT:
 	case KVM_REG_ARM_TIMER_CVAL:
+	case KVM_REG_ARM_PTIMER_CTL:
+	case KVM_REG_ARM_PTIMER_CNT:
+	case KVM_REG_ARM_PTIMER_CVAL:
 		return true;
 	}
 	return false;
@@ -603,14 +617,11 @@ static bool is_timer_reg(u64 index)
 
 static int copy_timer_indices(struct kvm_vcpu *vcpu, u64 __user *uindices)
 {
-	if (put_user(KVM_REG_ARM_TIMER_CTL, uindices))
-		return -EFAULT;
-	uindices++;
-	if (put_user(KVM_REG_ARM_TIMER_CNT, uindices))
-		return -EFAULT;
-	uindices++;
-	if (put_user(KVM_REG_ARM_TIMER_CVAL, uindices))
-		return -EFAULT;
+	for (int i = 0; i < NUM_TIMER_REGS; i++) {
+		if (put_user(timer_reg_list[i], uindices))
+			return -EFAULT;
+		uindices++;
+	}
 
 	return 0;
 }
@@ -951,7 +962,9 @@ int kvm_arm_vcpu_arch_set_attr(struct kvm_vcpu *vcpu,
 
 	switch (attr->group) {
 	case KVM_ARM_VCPU_PMU_V3_CTRL:
+		mutex_lock(&vcpu->kvm->arch.config_lock);
 		ret = kvm_arm_pmu_v3_set_attr(vcpu, attr);
+		mutex_unlock(&vcpu->kvm->arch.config_lock);
 		break;
 	case KVM_ARM_VCPU_TIMER_CTRL:
 		ret = kvm_arm_timer_set_attr(vcpu, attr);
@@ -1013,8 +1026,8 @@ int kvm_arm_vcpu_arch_has_attr(struct kvm_vcpu *vcpu,
 	return ret;
 }
 
-long kvm_vm_ioctl_mte_copy_tags(struct kvm *kvm,
-				struct kvm_arm_copy_mte_tags *copy_tags)
+int kvm_vm_ioctl_mte_copy_tags(struct kvm *kvm,
+			       struct kvm_arm_copy_mte_tags *copy_tags)
 {
 	gpa_t guest_ipa = copy_tags->guest_ipa;
 	size_t length = copy_tags->length;
@@ -1035,6 +1048,10 @@ long kvm_vm_ioctl_mte_copy_tags(struct kvm *kvm,
 	if (length & ~PAGE_MASK || guest_ipa & ~PAGE_MASK)
 		return -EINVAL;
 
+	/* Lengths above INT_MAX cannot be represented in the return value */
+	if (length > INT_MAX)
+		return -EINVAL;
+
 	gfn = gpa_to_gfn(guest_ipa);
 
 	mutex_lock(&kvm->slots_lock);
@@ -1079,7 +1096,7 @@ long kvm_vm_ioctl_mte_copy_tags(struct kvm *kvm,
 
 			/* uaccess failed, don't leave stale tags */
 			if (num_tags != MTE_GRANULES_PER_PAGE)
-				mte_clear_page_tags(page);
+				mte_clear_page_tags(maddr);
 			set_page_mte_tagged(page);
 
 			kvm_release_pfn_dirty(pfn);
diff --git a/arch/arm64/kvm/handle_exit.c b/arch/arm64/kvm/handle_exit.c
index e778eefcf214..6dcd6604b6bc 100644
--- a/arch/arm64/kvm/handle_exit.c
+++ b/arch/arm64/kvm/handle_exit.c
@@ -16,6 +16,7 @@
 #include <asm/kvm_asm.h>
 #include <asm/kvm_emulate.h>
 #include <asm/kvm_mmu.h>
+#include <asm/kvm_nested.h>
 #include <asm/debug-monitors.h>
 #include <asm/stacktrace/nvhe.h>
 #include <asm/traps.h>
@@ -35,19 +36,21 @@ static void kvm_handle_guest_serror(struct kvm_vcpu *vcpu, u64 esr)
 
 static int handle_hvc(struct kvm_vcpu *vcpu)
 {
-	int ret;
-
 	trace_kvm_hvc_arm64(*vcpu_pc(vcpu), vcpu_get_reg(vcpu, 0),
 			    kvm_vcpu_hvc_get_imm(vcpu));
 	vcpu->stat.hvc_exit_stat++;
 
-	ret = kvm_hvc_call_handler(vcpu);
-	if (ret < 0) {
-		vcpu_set_reg(vcpu, 0, ~0UL);
+	/* Forward hvc instructions to the virtual EL2 if the guest has EL2. */
+	if (vcpu_has_nv(vcpu)) {
+		if (vcpu_read_sys_reg(vcpu, HCR_EL2) & HCR_HCD)
+			kvm_inject_undefined(vcpu);
+		else
+			kvm_inject_nested_sync(vcpu, kvm_vcpu_get_esr(vcpu));
+
 		return 1;
 	}
 
-	return ret;
+	return kvm_smccc_call_handler(vcpu);
 }
 
 static int handle_smc(struct kvm_vcpu *vcpu)
@@ -58,11 +61,29 @@ static int handle_smc(struct kvm_vcpu *vcpu)
 	 * Trap exception, not a Secure Monitor Call exception [...]"
 	 *
 	 * We need to advance the PC after the trap, as it would
-	 * otherwise return to the same address...
+	 * otherwise return to the same address. Furthermore, pre-incrementing
+	 * the PC before potentially exiting to userspace maintains the same
+	 * abstraction for both SMCs and HVCs.
 	 */
-	vcpu_set_reg(vcpu, 0, ~0UL);
 	kvm_incr_pc(vcpu);
-	return 1;
+
+	/*
+	 * SMCs with a nonzero immediate are reserved according to DEN0028E 2.9
+	 * "SMC and HVC immediate value".
+	 */
+	if (kvm_vcpu_hvc_get_imm(vcpu)) {
+		vcpu_set_reg(vcpu, 0, ~0UL);
+		return 1;
+	}
+
+	/*
+	 * If imm is zero then it is likely an SMCCC call.
+	 *
+	 * Note that on ARMv8.3, even if EL3 is not implemented, SMC executed
+	 * at Non-secure EL1 is trapped to EL2 if HCR_EL2.TSC==1, rather than
+	 * being treated as UNDEFINED.
+	 */
+	return kvm_smccc_call_handler(vcpu);
 }
 
 /*
@@ -196,6 +217,15 @@ static int kvm_handle_ptrauth(struct kvm_vcpu *vcpu)
 	return 1;
 }
 
+static int kvm_handle_eret(struct kvm_vcpu *vcpu)
+{
+	if (kvm_vcpu_get_esr(vcpu) & ESR_ELx_ERET_ISS_ERET)
+		return kvm_handle_ptrauth(vcpu);
+
+	kvm_emulate_nested_eret(vcpu);
+	return 1;
+}
+
 static exit_handle_fn arm_exit_handlers[] = {
 	[0 ... ESR_ELx_EC_MAX]	= kvm_handle_unknown_ec,
 	[ESR_ELx_EC_WFx]	= kvm_handle_wfx,
@@ -211,6 +241,7 @@ static exit_handle_fn arm_exit_handlers[] = {
 	[ESR_ELx_EC_SMC64]	= handle_smc,
 	[ESR_ELx_EC_SYS64]	= kvm_handle_sys_reg,
 	[ESR_ELx_EC_SVE]	= handle_sve,
+	[ESR_ELx_EC_ERET]	= kvm_handle_eret,
 	[ESR_ELx_EC_IABT_LOW]	= kvm_handle_guest_abort,
 	[ESR_ELx_EC_DABT_LOW]	= kvm_handle_guest_abort,
 	[ESR_ELx_EC_SOFTSTP_LOW]= kvm_handle_guest_debug,
diff --git a/arch/arm64/kvm/hyp/entry.S b/arch/arm64/kvm/hyp/entry.S
index 435346ea1504..f3aa7738b477 100644
--- a/arch/arm64/kvm/hyp/entry.S
+++ b/arch/arm64/kvm/hyp/entry.S
@@ -171,7 +171,7 @@ alternative_else
 	dsb	sy		// Synchronize against in-flight ld/st
 	isb			// Prevent an early read of side-effect free ISR
 	mrs	x2, isr_el1
-	tbnz	x2, #8, 2f	// ISR_EL1.A
+	tbnz	x2, #ISR_EL1_A_SHIFT, 2f
 	ret
 	nop
 2:
diff --git a/arch/arm64/kvm/hyp/exception.c b/arch/arm64/kvm/hyp/exception.c
index 791d3de76771..424a5107cddb 100644
--- a/arch/arm64/kvm/hyp/exception.c
+++ b/arch/arm64/kvm/hyp/exception.c
@@ -14,6 +14,7 @@
 #include <linux/kvm_host.h>
 #include <asm/kvm_emulate.h>
 #include <asm/kvm_mmu.h>
+#include <asm/kvm_nested.h>
 
 #if !defined (__KVM_NVHE_HYPERVISOR__) && !defined (__KVM_VHE_HYPERVISOR__)
 #error Hypervisor code only!
@@ -23,7 +24,9 @@ static inline u64 __vcpu_read_sys_reg(const struct kvm_vcpu *vcpu, int reg)
 {
 	u64 val;
 
-	if (__vcpu_read_sys_reg_from_cpu(reg, &val))
+	if (unlikely(vcpu_has_nv(vcpu)))
+		return vcpu_read_sys_reg(vcpu, reg);
+	else if (__vcpu_read_sys_reg_from_cpu(reg, &val))
 		return val;
 
 	return __vcpu_sys_reg(vcpu, reg);
@@ -31,18 +34,25 @@ static inline u64 __vcpu_read_sys_reg(const struct kvm_vcpu *vcpu, int reg)
 
 static inline void __vcpu_write_sys_reg(struct kvm_vcpu *vcpu, u64 val, int reg)
 {
-	if (__vcpu_write_sys_reg_to_cpu(val, reg))
-		return;
-
-	 __vcpu_sys_reg(vcpu, reg) = val;
+	if (unlikely(vcpu_has_nv(vcpu)))
+		vcpu_write_sys_reg(vcpu, val, reg);
+	else if (!__vcpu_write_sys_reg_to_cpu(val, reg))
+		__vcpu_sys_reg(vcpu, reg) = val;
 }
 
-static void __vcpu_write_spsr(struct kvm_vcpu *vcpu, u64 val)
+static void __vcpu_write_spsr(struct kvm_vcpu *vcpu, unsigned long target_mode,
+			      u64 val)
 {
-	if (has_vhe())
+	if (unlikely(vcpu_has_nv(vcpu))) {
+		if (target_mode == PSR_MODE_EL1h)
+			vcpu_write_sys_reg(vcpu, val, SPSR_EL1);
+		else
+			vcpu_write_sys_reg(vcpu, val, SPSR_EL2);
+	} else if (has_vhe()) {
 		write_sysreg_el1(val, SYS_SPSR);
-	else
+	} else {
 		__vcpu_sys_reg(vcpu, SPSR_EL1) = val;
+	}
 }
 
 static void __vcpu_write_spsr_abt(struct kvm_vcpu *vcpu, u64 val)
@@ -101,6 +111,11 @@ static void enter_exception64(struct kvm_vcpu *vcpu, unsigned long target_mode,
 		sctlr = __vcpu_read_sys_reg(vcpu, SCTLR_EL1);
 		__vcpu_write_sys_reg(vcpu, *vcpu_pc(vcpu), ELR_EL1);
 		break;
+	case PSR_MODE_EL2h:
+		vbar = __vcpu_read_sys_reg(vcpu, VBAR_EL2);
+		sctlr = __vcpu_read_sys_reg(vcpu, SCTLR_EL2);
+		__vcpu_write_sys_reg(vcpu, *vcpu_pc(vcpu), ELR_EL2);
+		break;
 	default:
 		/* Don't do that */
 		BUG();
@@ -153,7 +168,7 @@ static void enter_exception64(struct kvm_vcpu *vcpu, unsigned long target_mode,
 	new |= target_mode;
 
 	*vcpu_cpsr(vcpu) = new;
-	__vcpu_write_spsr(vcpu, old);
+	__vcpu_write_spsr(vcpu, target_mode, old);
 }
 
 /*
@@ -323,11 +338,20 @@ static void kvm_inject_exception(struct kvm_vcpu *vcpu)
 		case unpack_vcpu_flag(EXCEPT_AA64_EL1_SYNC):
 			enter_exception64(vcpu, PSR_MODE_EL1h, except_type_sync);
 			break;
+
+		case unpack_vcpu_flag(EXCEPT_AA64_EL2_SYNC):
+			enter_exception64(vcpu, PSR_MODE_EL2h, except_type_sync);
+			break;
+
+		case unpack_vcpu_flag(EXCEPT_AA64_EL2_IRQ):
+			enter_exception64(vcpu, PSR_MODE_EL2h, except_type_irq);
+			break;
+
 		default:
 			/*
-			 * Only EL1_SYNC makes sense so far, EL2_{SYNC,IRQ}
-			 * will be implemented at some point. Everything
-			 * else gets silently ignored.
+			 * Only EL1_SYNC and EL2_{SYNC,IRQ} makes
+			 * sense so far. Everything else gets silently
+			 * ignored.
 			 */
 			break;
 		}
diff --git a/arch/arm64/kvm/hyp/include/hyp/fault.h b/arch/arm64/kvm/hyp/include/hyp/fault.h
index 1b8a2dcd712f..9ddcfe2c3e57 100644
--- a/arch/arm64/kvm/hyp/include/hyp/fault.h
+++ b/arch/arm64/kvm/hyp/include/hyp/fault.h
@@ -60,7 +60,7 @@ static inline bool __get_fault_info(u64 esr, struct kvm_vcpu_fault_info *fault)
 	 */
 	if (!(esr & ESR_ELx_S1PTW) &&
 	    (cpus_have_final_cap(ARM64_WORKAROUND_834220) ||
-	     (esr & ESR_ELx_FSC_TYPE) == FSC_PERM)) {
+	     (esr & ESR_ELx_FSC_TYPE) == ESR_ELx_FSC_PERM)) {
 		if (!__translate_far_to_hpfar(far, &hpfar))
 			return false;
 	} else {
diff --git a/arch/arm64/kvm/hyp/include/hyp/switch.h b/arch/arm64/kvm/hyp/include/hyp/switch.h
index 3330d1b76bdd..c41166f1a1dd 100644
--- a/arch/arm64/kvm/hyp/include/hyp/switch.h
+++ b/arch/arm64/kvm/hyp/include/hyp/switch.h
@@ -26,6 +26,7 @@
 #include <asm/kvm_emulate.h>
 #include <asm/kvm_hyp.h>
 #include <asm/kvm_mmu.h>
+#include <asm/kvm_nested.h>
 #include <asm/fpsimd.h>
 #include <asm/debug-monitors.h>
 #include <asm/processor.h>
@@ -326,6 +327,55 @@ static bool kvm_hyp_handle_ptrauth(struct kvm_vcpu *vcpu, u64 *exit_code)
 	return true;
 }
 
+static bool kvm_hyp_handle_cntpct(struct kvm_vcpu *vcpu)
+{
+	struct arch_timer_context *ctxt;
+	u32 sysreg;
+	u64 val;
+
+	/*
+	 * We only get here for 64bit guests, 32bit guests will hit
+	 * the long and winding road all the way to the standard
+	 * handling. Yes, it sucks to be irrelevant.
+	 */
+	sysreg = esr_sys64_to_sysreg(kvm_vcpu_get_esr(vcpu));
+
+	switch (sysreg) {
+	case SYS_CNTPCT_EL0:
+	case SYS_CNTPCTSS_EL0:
+		if (vcpu_has_nv(vcpu)) {
+			if (is_hyp_ctxt(vcpu)) {
+				ctxt = vcpu_hptimer(vcpu);
+				break;
+			}
+
+			/* Check for guest hypervisor trapping */
+			val = __vcpu_sys_reg(vcpu, CNTHCTL_EL2);
+			if (!vcpu_el2_e2h_is_set(vcpu))
+				val = (val & CNTHCTL_EL1PCTEN) << 10;
+
+			if (!(val & (CNTHCTL_EL1PCTEN << 10)))
+				return false;
+		}
+
+		ctxt = vcpu_ptimer(vcpu);
+		break;
+	default:
+		return false;
+	}
+
+	val = arch_timer_read_cntpct_el0();
+
+	if (ctxt->offset.vm_offset)
+		val -= *kern_hyp_va(ctxt->offset.vm_offset);
+	if (ctxt->offset.vcpu_offset)
+		val -= *kern_hyp_va(ctxt->offset.vcpu_offset);
+
+	vcpu_set_reg(vcpu, kvm_vcpu_sys_get_rt(vcpu), val);
+	__kvm_skip_instr(vcpu);
+	return true;
+}
+
 static bool kvm_hyp_handle_sysreg(struct kvm_vcpu *vcpu, u64 *exit_code)
 {
 	if (cpus_have_final_cap(ARM64_WORKAROUND_CAVIUM_TX2_219_TVM) &&
@@ -339,6 +389,9 @@ static bool kvm_hyp_handle_sysreg(struct kvm_vcpu *vcpu, u64 *exit_code)
 	if (esr_is_ptrauth_trap(kvm_vcpu_get_esr(vcpu)))
 		return kvm_hyp_handle_ptrauth(vcpu, exit_code);
 
+	if (kvm_hyp_handle_cntpct(vcpu))
+		return true;
+
 	return false;
 }
 
@@ -367,7 +420,7 @@ static bool kvm_hyp_handle_dabt_low(struct kvm_vcpu *vcpu, u64 *exit_code)
 	if (static_branch_unlikely(&vgic_v2_cpuif_trap)) {
 		bool valid;
 
-		valid = kvm_vcpu_trap_get_fault_type(vcpu) == FSC_FAULT &&
+		valid = kvm_vcpu_trap_get_fault_type(vcpu) == ESR_ELx_FSC_FAULT &&
 			kvm_vcpu_dabt_isvalid(vcpu) &&
 			!kvm_vcpu_abt_issea(vcpu) &&
 			!kvm_vcpu_abt_iss1tw(vcpu);
diff --git a/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h b/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
index baa5b9b3dde5..699ea1f8d409 100644
--- a/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
+++ b/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
@@ -39,7 +39,6 @@ static inline bool ctxt_has_mte(struct kvm_cpu_context *ctxt)
 
 static inline void __sysreg_save_el1_state(struct kvm_cpu_context *ctxt)
 {
-	ctxt_sys_reg(ctxt, CSSELR_EL1)	= read_sysreg(csselr_el1);
 	ctxt_sys_reg(ctxt, SCTLR_EL1)	= read_sysreg_el1(SYS_SCTLR);
 	ctxt_sys_reg(ctxt, CPACR_EL1)	= read_sysreg_el1(SYS_CPACR);
 	ctxt_sys_reg(ctxt, TTBR0_EL1)	= read_sysreg_el1(SYS_TTBR0);
@@ -95,7 +94,6 @@ static inline void __sysreg_restore_user_state(struct kvm_cpu_context *ctxt)
 static inline void __sysreg_restore_el1_state(struct kvm_cpu_context *ctxt)
 {
 	write_sysreg(ctxt_sys_reg(ctxt, MPIDR_EL1),	vmpidr_el2);
-	write_sysreg(ctxt_sys_reg(ctxt, CSSELR_EL1),	csselr_el1);
 
 	if (has_vhe() ||
 	    !cpus_have_final_cap(ARM64_WORKAROUND_SPECULATIVE_AT)) {
@@ -156,9 +154,26 @@ static inline void __sysreg_restore_el1_state(struct kvm_cpu_context *ctxt)
 	write_sysreg_el1(ctxt_sys_reg(ctxt, SPSR_EL1),	SYS_SPSR);
 }
 
+/* Read the VCPU state's PSTATE, but translate (v)EL2 to EL1. */
+static inline u64 to_hw_pstate(const struct kvm_cpu_context *ctxt)
+{
+	u64 mode = ctxt->regs.pstate & (PSR_MODE_MASK | PSR_MODE32_BIT);
+
+	switch (mode) {
+	case PSR_MODE_EL2t:
+		mode = PSR_MODE_EL1t;
+		break;
+	case PSR_MODE_EL2h:
+		mode = PSR_MODE_EL1h;
+		break;
+	}
+
+	return (ctxt->regs.pstate & ~(PSR_MODE_MASK | PSR_MODE32_BIT)) | mode;
+}
+
 static inline void __sysreg_restore_el2_return_state(struct kvm_cpu_context *ctxt)
 {
-	u64 pstate = ctxt->regs.pstate;
+	u64 pstate = to_hw_pstate(ctxt);
 	u64 mode = pstate & PSR_AA32_MODE_MASK;
 
 	/*
diff --git a/arch/arm64/kvm/hyp/include/nvhe/fixed_config.h b/arch/arm64/kvm/hyp/include/nvhe/fixed_config.h
index 07edfc7524c9..37440e1dda93 100644
--- a/arch/arm64/kvm/hyp/include/nvhe/fixed_config.h
+++ b/arch/arm64/kvm/hyp/include/nvhe/fixed_config.h
@@ -33,11 +33,14 @@
  * Allow for protected VMs:
  * - Floating-point and Advanced SIMD
  * - Data Independent Timing
+ * - Spectre/Meltdown Mitigation
  */
 #define PVM_ID_AA64PFR0_ALLOW (\
 	ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_FP) | \
 	ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_AdvSIMD) | \
-	ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_DIT) \
+	ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_DIT) | \
+	ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_CSV2) | \
+	ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_CSV3) \
 	)
 
 /*
diff --git a/arch/arm64/kvm/hyp/include/nvhe/gfp.h b/arch/arm64/kvm/hyp/include/nvhe/gfp.h
index 0a048dc06a7d..fe5472a184a3 100644
--- a/arch/arm64/kvm/hyp/include/nvhe/gfp.h
+++ b/arch/arm64/kvm/hyp/include/nvhe/gfp.h
@@ -16,7 +16,7 @@ struct hyp_pool {
 	 * API at EL2.
 	 */
 	hyp_spinlock_t lock;
-	struct list_head free_area[MAX_ORDER];
+	struct list_head free_area[MAX_ORDER + 1];
 	phys_addr_t range_start;
 	phys_addr_t range_end;
 	unsigned short max_order;
diff --git a/arch/arm64/kvm/hyp/nvhe/debug-sr.c b/arch/arm64/kvm/hyp/nvhe/debug-sr.c
index e17455773b98..d756b939f296 100644
--- a/arch/arm64/kvm/hyp/nvhe/debug-sr.c
+++ b/arch/arm64/kvm/hyp/nvhe/debug-sr.c
@@ -27,7 +27,7 @@ static void __debug_save_spe(u64 *pmscr_el1)
 	 * Check if the host is actually using it ?
 	 */
 	reg = read_sysreg_s(SYS_PMBLIMITR_EL1);
-	if (!(reg & BIT(SYS_PMBLIMITR_EL1_E_SHIFT)))
+	if (!(reg & BIT(PMBLIMITR_EL1_E_SHIFT)))
 		return;
 
 	/* Yes; save the control register and disable data generation */
@@ -37,7 +37,6 @@ static void __debug_save_spe(u64 *pmscr_el1)
 
 	/* Now drain all buffered data to memory */
 	psb_csync();
-	dsb(nsh);
 }
 
 static void __debug_restore_spe(u64 pmscr_el1)
@@ -69,7 +68,6 @@ static void __debug_save_trace(u64 *trfcr_el1)
 	isb();
 	/* Drain the trace buffer to memory */
 	tsb_csync();
-	dsb(nsh);
 }
 
 static void __debug_restore_trace(u64 trfcr_el1)
diff --git a/arch/arm64/kvm/hyp/nvhe/hyp-init.S b/arch/arm64/kvm/hyp/nvhe/hyp-init.S
index c953fb4b9a13..a6d67c2bb5ae 100644
--- a/arch/arm64/kvm/hyp/nvhe/hyp-init.S
+++ b/arch/arm64/kvm/hyp/nvhe/hyp-init.S
@@ -183,6 +183,7 @@ SYM_CODE_START_LOCAL(__kvm_hyp_init_cpu)
 
 	/* Initialize EL2 CPU state to sane values. */
 	init_el2_state				// Clobbers x0..x2
+	finalise_el2_state
 
 	/* Enable MMU, set vectors and stack. */
 	mov	x0, x28
diff --git a/arch/arm64/kvm/hyp/nvhe/mem_protect.c b/arch/arm64/kvm/hyp/nvhe/mem_protect.c
index 552653fa18be..2e9ec4a2a4a3 100644
--- a/arch/arm64/kvm/hyp/nvhe/mem_protect.c
+++ b/arch/arm64/kvm/hyp/nvhe/mem_protect.c
@@ -297,6 +297,13 @@ int __pkvm_prot_finalize(void)
 	params->vttbr = kvm_get_vttbr(mmu);
 	params->vtcr = host_mmu.arch.vtcr;
 	params->hcr_el2 |= HCR_VM;
+
+	/*
+	 * The CMO below not only cleans the updated params to the
+	 * PoC, but also provides the DSB that ensures ongoing
+	 * page-table walks that have started before we trapped to EL2
+	 * have completed.
+	 */
 	kvm_flush_dcache_to_poc(params, sizeof(*params));
 
 	write_sysreg(params->hcr_el2, hcr_el2);
diff --git a/arch/arm64/kvm/hyp/nvhe/page_alloc.c b/arch/arm64/kvm/hyp/nvhe/page_alloc.c
index 803ba3222e75..b1e392186a0f 100644
--- a/arch/arm64/kvm/hyp/nvhe/page_alloc.c
+++ b/arch/arm64/kvm/hyp/nvhe/page_alloc.c
@@ -110,7 +110,7 @@ static void __hyp_attach_page(struct hyp_pool *pool,
 	 * after coalescing, so make sure to mark it HYP_NO_ORDER proactively.
 	 */
 	p->order = HYP_NO_ORDER;
-	for (; (order + 1) < pool->max_order; order++) {
+	for (; (order + 1) <= pool->max_order; order++) {
 		buddy = __find_buddy_avail(pool, p, order);
 		if (!buddy)
 			break;
@@ -203,9 +203,9 @@ void *hyp_alloc_pages(struct hyp_pool *pool, unsigned short order)
 	hyp_spin_lock(&pool->lock);
 
 	/* Look for a high-enough-order page */
-	while (i < pool->max_order && list_empty(&pool->free_area[i]))
+	while (i <= pool->max_order && list_empty(&pool->free_area[i]))
 		i++;
-	if (i >= pool->max_order) {
+	if (i > pool->max_order) {
 		hyp_spin_unlock(&pool->lock);
 		return NULL;
 	}
@@ -228,8 +228,8 @@ int hyp_pool_init(struct hyp_pool *pool, u64 pfn, unsigned int nr_pages,
 	int i;
 
 	hyp_spin_lock_init(&pool->lock);
-	pool->max_order = min(MAX_ORDER, get_order((nr_pages + 1) << PAGE_SHIFT));
-	for (i = 0; i < pool->max_order; i++)
+	pool->max_order = min(MAX_ORDER, get_order(nr_pages << PAGE_SHIFT));
+	for (i = 0; i <= pool->max_order; i++)
 		INIT_LIST_HEAD(&pool->free_area[i]);
 	pool->range_start = phys;
 	pool->range_end = phys + (nr_pages << PAGE_SHIFT);
diff --git a/arch/arm64/kvm/hyp/nvhe/switch.c b/arch/arm64/kvm/hyp/nvhe/switch.c
index c2cb46ca4fb6..71fa16a0dc77 100644
--- a/arch/arm64/kvm/hyp/nvhe/switch.c
+++ b/arch/arm64/kvm/hyp/nvhe/switch.c
@@ -272,6 +272,17 @@ int __kvm_vcpu_run(struct kvm_vcpu *vcpu)
 	 */
 	__debug_save_host_buffers_nvhe(vcpu);
 
+	/*
+	 * We're about to restore some new MMU state. Make sure
+	 * ongoing page-table walks that have started before we
+	 * trapped to EL2 have completed. This also synchronises the
+	 * above disabling of SPE and TRBE.
+	 *
+	 * See DDI0487I.a D8.1.5 "Out-of-context translation regimes",
+	 * rule R_LFHQG and subsequent information statements.
+	 */
+	dsb(nsh);
+
 	__kvm_adjust_pc(vcpu);
 
 	/*
@@ -306,6 +317,13 @@ int __kvm_vcpu_run(struct kvm_vcpu *vcpu)
 	__timer_disable_traps(vcpu);
 	__hyp_vgic_save_state(vcpu);
 
+	/*
+	 * Same thing as before the guest run: we're about to switch
+	 * the MMU context, so let's make sure we don't have any
+	 * ongoing EL1&0 translations.
+	 */
+	dsb(nsh);
+
 	__deactivate_traps(vcpu);
 	__load_host_stage2();
 
diff --git a/arch/arm64/kvm/hyp/nvhe/sys_regs.c b/arch/arm64/kvm/hyp/nvhe/sys_regs.c
index 0f9ac25afdf4..edd969a1f36b 100644
--- a/arch/arm64/kvm/hyp/nvhe/sys_regs.c
+++ b/arch/arm64/kvm/hyp/nvhe/sys_regs.c
@@ -26,6 +26,7 @@ u64 id_aa64isar2_el1_sys_val;
 u64 id_aa64mmfr0_el1_sys_val;
 u64 id_aa64mmfr1_el1_sys_val;
 u64 id_aa64mmfr2_el1_sys_val;
+u64 id_aa64smfr0_el1_sys_val;
 
 /*
  * Inject an unknown/undefined exception to an AArch64 guest while most of its
@@ -84,19 +85,12 @@ static u64 get_restricted_features_unsigned(u64 sys_reg_val,
 
 static u64 get_pvm_id_aa64pfr0(const struct kvm_vcpu *vcpu)
 {
-	const struct kvm *kvm = (const struct kvm *)kern_hyp_va(vcpu->kvm);
 	u64 set_mask = 0;
 	u64 allow_mask = PVM_ID_AA64PFR0_ALLOW;
 
 	set_mask |= get_restricted_features_unsigned(id_aa64pfr0_el1_sys_val,
 		PVM_ID_AA64PFR0_RESTRICT_UNSIGNED);
 
-	/* Spectre and Meltdown mitigation in KVM */
-	set_mask |= FIELD_PREP(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_CSV2),
-			       (u64)kvm->arch.pfr0_csv2);
-	set_mask |= FIELD_PREP(ARM64_FEATURE_MASK(ID_AA64PFR0_EL1_CSV3),
-			       (u64)kvm->arch.pfr0_csv3);
-
 	return (id_aa64pfr0_el1_sys_val & allow_mask) | set_mask;
 }
 
diff --git a/arch/arm64/kvm/hyp/nvhe/timer-sr.c b/arch/arm64/kvm/hyp/nvhe/timer-sr.c
index 9072e71693ba..b185ac0dbd47 100644
--- a/arch/arm64/kvm/hyp/nvhe/timer-sr.c
+++ b/arch/arm64/kvm/hyp/nvhe/timer-sr.c
@@ -9,6 +9,7 @@
 #include <linux/kvm_host.h>
 
 #include <asm/kvm_hyp.h>
+#include <asm/kvm_mmu.h>
 
 void __kvm_timer_set_cntvoff(u64 cntvoff)
 {
@@ -35,14 +36,19 @@ void __timer_disable_traps(struct kvm_vcpu *vcpu)
  */
 void __timer_enable_traps(struct kvm_vcpu *vcpu)
 {
-	u64 val;
+	u64 clr = 0, set = 0;
 
 	/*
 	 * Disallow physical timer access for the guest
-	 * Physical counter access is allowed
+	 * Physical counter access is allowed if no offset is enforced
+	 * or running protected (we don't offset anything in this case).
 	 */
-	val = read_sysreg(cnthctl_el2);
-	val &= ~CNTHCTL_EL1PCEN;
-	val |= CNTHCTL_EL1PCTEN;
-	write_sysreg(val, cnthctl_el2);
+	clr = CNTHCTL_EL1PCEN;
+	if (is_protected_kvm_enabled() ||
+	    !kern_hyp_va(vcpu->kvm)->arch.timer_data.poffset)
+		set |= CNTHCTL_EL1PCTEN;
+	else
+		clr |= CNTHCTL_EL1PCTEN;
+
+	sysreg_clear_set(cnthctl_el2, clr, set);
 }
diff --git a/arch/arm64/kvm/hyp/nvhe/tlb.c b/arch/arm64/kvm/hyp/nvhe/tlb.c
index d296d617f589..978179133f4b 100644
--- a/arch/arm64/kvm/hyp/nvhe/tlb.c
+++ b/arch/arm64/kvm/hyp/nvhe/tlb.c
@@ -15,8 +15,31 @@ struct tlb_inv_context {
 };
 
 static void __tlb_switch_to_guest(struct kvm_s2_mmu *mmu,
-				  struct tlb_inv_context *cxt)
+				  struct tlb_inv_context *cxt,
+				  bool nsh)
 {
+	/*
+	 * We have two requirements:
+	 *
+	 * - ensure that the page table updates are visible to all
+	 *   CPUs, for which a dsb(DOMAIN-st) is what we need, DOMAIN
+	 *   being either ish or nsh, depending on the invalidation
+	 *   type.
+	 *
+	 * - complete any speculative page table walk started before
+	 *   we trapped to EL2 so that we can mess with the MM
+	 *   registers out of context, for which dsb(nsh) is enough
+	 *
+	 * The composition of these two barriers is a dsb(DOMAIN), and
+	 * the 'nsh' parameter tracks the distinction between
+	 * Inner-Shareable and Non-Shareable, as specified by the
+	 * callers.
+	 */
+	if (nsh)
+		dsb(nsh);
+	else
+		dsb(ish);
+
 	if (cpus_have_final_cap(ARM64_WORKAROUND_SPECULATIVE_AT)) {
 		u64 val;
 
@@ -60,10 +83,8 @@ void __kvm_tlb_flush_vmid_ipa(struct kvm_s2_mmu *mmu,
 {
 	struct tlb_inv_context cxt;
 
-	dsb(ishst);
-
 	/* Switch to requested VMID */
-	__tlb_switch_to_guest(mmu, &cxt);
+	__tlb_switch_to_guest(mmu, &cxt, false);
 
 	/*
 	 * We could do so much better if we had the VA as well.
@@ -113,10 +134,8 @@ void __kvm_tlb_flush_vmid(struct kvm_s2_mmu *mmu)
 {
 	struct tlb_inv_context cxt;
 
-	dsb(ishst);
-
 	/* Switch to requested VMID */
-	__tlb_switch_to_guest(mmu, &cxt);
+	__tlb_switch_to_guest(mmu, &cxt, false);
 
 	__tlbi(vmalls12e1is);
 	dsb(ish);
@@ -130,7 +149,7 @@ void __kvm_flush_cpu_context(struct kvm_s2_mmu *mmu)
 	struct tlb_inv_context cxt;
 
 	/* Switch to requested VMID */
-	__tlb_switch_to_guest(mmu, &cxt);
+	__tlb_switch_to_guest(mmu, &cxt, false);
 
 	__tlbi(vmalle1);
 	asm volatile("ic iallu");
@@ -142,7 +161,8 @@ void __kvm_flush_cpu_context(struct kvm_s2_mmu *mmu)
 
 void __kvm_flush_vm_context(void)
 {
-	dsb(ishst);
+	/* Same remark as in __tlb_switch_to_guest() */
+	dsb(ish);
 	__tlbi(alle1is);
 
 	/*
diff --git a/arch/arm64/kvm/hyp/pgtable.c b/arch/arm64/kvm/hyp/pgtable.c
index b11cf2c618a6..3d61bd3e591d 100644
--- a/arch/arm64/kvm/hyp/pgtable.c
+++ b/arch/arm64/kvm/hyp/pgtable.c
@@ -168,6 +168,25 @@ static int kvm_pgtable_visitor_cb(struct kvm_pgtable_walk_data *data,
 	return walker->cb(ctx, visit);
 }
 
+static bool kvm_pgtable_walk_continue(const struct kvm_pgtable_walker *walker,
+				      int r)
+{
+	/*
+	 * Visitor callbacks return EAGAIN when the conditions that led to a
+	 * fault are no longer reflected in the page tables due to a race to
+	 * update a PTE. In the context of a fault handler this is interpreted
+	 * as a signal to retry guest execution.
+	 *
+	 * Ignore the return code altogether for walkers outside a fault handler
+	 * (e.g. write protecting a range of memory) and chug along with the
+	 * page table walk.
+	 */
+	if (r == -EAGAIN)
+		return !(walker->flags & KVM_PGTABLE_WALK_HANDLE_FAULT);
+
+	return !r;
+}
+
 static int __kvm_pgtable_walk(struct kvm_pgtable_walk_data *data,
 			      struct kvm_pgtable_mm_ops *mm_ops, kvm_pteref_t pgtable, u32 level);
 
@@ -200,7 +219,7 @@ static inline int __kvm_pgtable_visit(struct kvm_pgtable_walk_data *data,
 		table = kvm_pte_table(ctx.old, level);
 	}
 
-	if (ret)
+	if (!kvm_pgtable_walk_continue(data->walker, ret))
 		goto out;
 
 	if (!table) {
@@ -211,13 +230,16 @@ static inline int __kvm_pgtable_visit(struct kvm_pgtable_walk_data *data,
 
 	childp = (kvm_pteref_t)kvm_pte_follow(ctx.old, mm_ops);
 	ret = __kvm_pgtable_walk(data, mm_ops, childp, level + 1);
-	if (ret)
+	if (!kvm_pgtable_walk_continue(data->walker, ret))
 		goto out;
 
 	if (ctx.flags & KVM_PGTABLE_WALK_TABLE_POST)
 		ret = kvm_pgtable_visitor_cb(data, &ctx, KVM_PGTABLE_WALK_TABLE_POST);
 
 out:
+	if (kvm_pgtable_walk_continue(data->walker, ret))
+		return 0;
+
 	return ret;
 }
 
@@ -584,12 +606,14 @@ u64 kvm_get_vtcr(u64 mmfr0, u64 mmfr1, u32 phys_shift)
 		lvls = 2;
 	vtcr |= VTCR_EL2_LVLS_TO_SL0(lvls);
 
+#ifdef CONFIG_ARM64_HW_AFDBM
 	/*
 	 * Enable the Hardware Access Flag management, unconditionally
 	 * on all CPUs. The features is RES0 on CPUs without the support
 	 * and must be ignored by the CPUs.
 	 */
 	vtcr |= VTCR_EL2_HA;
+#endif /* CONFIG_ARM64_HW_AFDBM */
 
 	/* Set the vmid bits */
 	vtcr |= (get_vmid_bits(mmfr1) == 16) ?
@@ -1026,7 +1050,7 @@ static int stage2_attr_walker(const struct kvm_pgtable_visit_ctx *ctx,
 	struct kvm_pgtable_mm_ops *mm_ops = ctx->mm_ops;
 
 	if (!kvm_pte_valid(ctx->old))
-		return 0;
+		return -EAGAIN;
 
 	data->level = ctx->level;
 	data->pte = pte;
@@ -1094,9 +1118,15 @@ int kvm_pgtable_stage2_wrprotect(struct kvm_pgtable *pgt, u64 addr, u64 size)
 kvm_pte_t kvm_pgtable_stage2_mkyoung(struct kvm_pgtable *pgt, u64 addr)
 {
 	kvm_pte_t pte = 0;
-	stage2_update_leaf_attrs(pgt, addr, 1, KVM_PTE_LEAF_ATTR_LO_S2_AF, 0,
-				 &pte, NULL, 0);
-	dsb(ishst);
+	int ret;
+
+	ret = stage2_update_leaf_attrs(pgt, addr, 1, KVM_PTE_LEAF_ATTR_LO_S2_AF, 0,
+				       &pte, NULL,
+				       KVM_PGTABLE_WALK_HANDLE_FAULT |
+				       KVM_PGTABLE_WALK_SHARED);
+	if (!ret)
+		dsb(ishst);
+
 	return pte;
 }
 
@@ -1141,6 +1171,7 @@ int kvm_pgtable_stage2_relax_perms(struct kvm_pgtable *pgt, u64 addr,
 		clr |= KVM_PTE_LEAF_ATTR_HI_S2_XN;
 
 	ret = stage2_update_leaf_attrs(pgt, addr, 1, set, clr, NULL, &level,
+				       KVM_PGTABLE_WALK_HANDLE_FAULT |
 				       KVM_PGTABLE_WALK_SHARED);
 	if (!ret)
 		kvm_call_hyp(__kvm_tlb_flush_vmid_ipa, pgt->mmu, addr, level);
diff --git a/arch/arm64/kvm/hyp/vhe/switch.c b/arch/arm64/kvm/hyp/vhe/switch.c
index 1a97391fedd2..3d868e84c7a0 100644
--- a/arch/arm64/kvm/hyp/vhe/switch.c
+++ b/arch/arm64/kvm/hyp/vhe/switch.c
@@ -40,7 +40,7 @@ static void __activate_traps(struct kvm_vcpu *vcpu)
 	___activate_traps(vcpu);
 
 	val = read_sysreg(cpacr_el1);
-	val |= CPACR_EL1_TTA;
+	val |= CPACR_ELx_TTA;
 	val &= ~(CPACR_EL1_ZEN_EL0EN | CPACR_EL1_ZEN_EL1EN |
 		 CPACR_EL1_SMEN_EL0EN | CPACR_EL1_SMEN_EL1EN);
 
@@ -120,6 +120,25 @@ static const exit_handler_fn *kvm_get_exit_handler_array(struct kvm_vcpu *vcpu)
 
 static void early_exit_filter(struct kvm_vcpu *vcpu, u64 *exit_code)
 {
+	/*
+	 * If we were in HYP context on entry, adjust the PSTATE view
+	 * so that the usual helpers work correctly.
+	 */
+	if (unlikely(vcpu_get_flag(vcpu, VCPU_HYP_CONTEXT))) {
+		u64 mode = *vcpu_cpsr(vcpu) & (PSR_MODE_MASK | PSR_MODE32_BIT);
+
+		switch (mode) {
+		case PSR_MODE_EL1t:
+			mode = PSR_MODE_EL2t;
+			break;
+		case PSR_MODE_EL1h:
+			mode = PSR_MODE_EL2h;
+			break;
+		}
+
+		*vcpu_cpsr(vcpu) &= ~(PSR_MODE_MASK | PSR_MODE32_BIT);
+		*vcpu_cpsr(vcpu) |= mode;
+	}
 }
 
 /* Switch to the guest for VHE systems running in EL2 */
@@ -154,6 +173,11 @@ static int __kvm_vcpu_run_vhe(struct kvm_vcpu *vcpu)
 	sysreg_restore_guest_state_vhe(guest_ctxt);
 	__debug_switch_to_guest(vcpu);
 
+	if (is_hyp_ctxt(vcpu))
+		vcpu_set_flag(vcpu, VCPU_HYP_CONTEXT);
+	else
+		vcpu_clear_flag(vcpu, VCPU_HYP_CONTEXT);
+
 	do {
 		/* Jump in the fire! */
 		exit_code = __guest_enter(vcpu);
@@ -203,11 +227,10 @@ int __kvm_vcpu_run(struct kvm_vcpu *vcpu)
 
 	/*
 	 * When we exit from the guest we change a number of CPU configuration
-	 * parameters, such as traps.  Make sure these changes take effect
-	 * before running the host or additional guests.
+	 * parameters, such as traps.  We rely on the isb() in kvm_call_hyp*()
+	 * to make sure these changes take effect before running the host or
+	 * additional guests.
 	 */
-	isb();
-
 	return ret;
 }
 
diff --git a/arch/arm64/kvm/hyp/vhe/sysreg-sr.c b/arch/arm64/kvm/hyp/vhe/sysreg-sr.c
index 7b44f6b3b547..b35a178e7e0d 100644
--- a/arch/arm64/kvm/hyp/vhe/sysreg-sr.c
+++ b/arch/arm64/kvm/hyp/vhe/sysreg-sr.c
@@ -13,6 +13,7 @@
 #include <asm/kvm_asm.h>
 #include <asm/kvm_emulate.h>
 #include <asm/kvm_hyp.h>
+#include <asm/kvm_nested.h>
 
 /*
  * VHE: Host and guest must save mdscr_el1 and sp_el0 (and the PC and
@@ -70,6 +71,17 @@ void kvm_vcpu_load_sysregs_vhe(struct kvm_vcpu *vcpu)
 	__sysreg_save_user_state(host_ctxt);
 
 	/*
+	 * When running a normal EL1 guest, we only load a new vcpu
+	 * after a context switch, which imvolves a DSB, so all
+	 * speculative EL1&0 walks will have already completed.
+	 * If running NV, the vcpu may transition between vEL1 and
+	 * vEL2 without a context switch, so make sure we complete
+	 * those walks before loading a new context.
+	 */
+	if (vcpu_has_nv(vcpu))
+		dsb(nsh);
+
+	/*
 	 * Load guest EL1 and user state
 	 *
 	 * We must restore the 32-bit state before the sysregs, thanks
diff --git a/arch/arm64/kvm/hypercalls.c b/arch/arm64/kvm/hypercalls.c
index c9f401fa01a9..7fb4df0456de 100644
--- a/arch/arm64/kvm/hypercalls.c
+++ b/arch/arm64/kvm/hypercalls.c
@@ -44,10 +44,10 @@ static void kvm_ptp_get_time(struct kvm_vcpu *vcpu, u64 *val)
 	feature = smccc_get_arg1(vcpu);
 	switch (feature) {
 	case KVM_PTP_VIRT_COUNTER:
-		cycles = systime_snapshot.cycles - vcpu_read_sys_reg(vcpu, CNTVOFF_EL2);
+		cycles = systime_snapshot.cycles - vcpu->kvm->arch.timer_data.voffset;
 		break;
 	case KVM_PTP_PHYS_COUNTER:
-		cycles = systime_snapshot.cycles;
+		cycles = systime_snapshot.cycles - vcpu->kvm->arch.timer_data.poffset;
 		break;
 	default:
 		return;
@@ -65,7 +65,7 @@ static void kvm_ptp_get_time(struct kvm_vcpu *vcpu, u64 *val)
 	val[3] = lower_32_bits(cycles);
 }
 
-static bool kvm_hvc_call_default_allowed(u32 func_id)
+static bool kvm_smccc_default_allowed(u32 func_id)
 {
 	switch (func_id) {
 	/*
@@ -93,7 +93,7 @@ static bool kvm_hvc_call_default_allowed(u32 func_id)
 	}
 }
 
-static bool kvm_hvc_call_allowed(struct kvm_vcpu *vcpu, u32 func_id)
+static bool kvm_smccc_test_fw_bmap(struct kvm_vcpu *vcpu, u32 func_id)
 {
 	struct kvm_smccc_features *smccc_feat = &vcpu->kvm->arch.smccc_feat;
 
@@ -117,20 +117,161 @@ static bool kvm_hvc_call_allowed(struct kvm_vcpu *vcpu, u32 func_id)
 		return test_bit(KVM_REG_ARM_VENDOR_HYP_BIT_PTP,
 				&smccc_feat->vendor_hyp_bmap);
 	default:
-		return kvm_hvc_call_default_allowed(func_id);
+		return false;
 	}
 }
 
-int kvm_hvc_call_handler(struct kvm_vcpu *vcpu)
+#define SMC32_ARCH_RANGE_BEGIN	ARM_SMCCC_VERSION_FUNC_ID
+#define SMC32_ARCH_RANGE_END	ARM_SMCCC_CALL_VAL(ARM_SMCCC_FAST_CALL,		\
+						   ARM_SMCCC_SMC_32,		\
+						   0, ARM_SMCCC_FUNC_MASK)
+
+#define SMC64_ARCH_RANGE_BEGIN	ARM_SMCCC_CALL_VAL(ARM_SMCCC_FAST_CALL,		\
+						   ARM_SMCCC_SMC_64,		\
+						   0, 0)
+#define SMC64_ARCH_RANGE_END	ARM_SMCCC_CALL_VAL(ARM_SMCCC_FAST_CALL,		\
+						   ARM_SMCCC_SMC_64,		\
+						   0, ARM_SMCCC_FUNC_MASK)
+
+static void init_smccc_filter(struct kvm *kvm)
+{
+	int r;
+
+	mt_init(&kvm->arch.smccc_filter);
+
+	/*
+	 * Prevent userspace from handling any SMCCC calls in the architecture
+	 * range, avoiding the risk of misrepresenting Spectre mitigation status
+	 * to the guest.
+	 */
+	r = mtree_insert_range(&kvm->arch.smccc_filter,
+			       SMC32_ARCH_RANGE_BEGIN, SMC32_ARCH_RANGE_END,
+			       xa_mk_value(KVM_SMCCC_FILTER_HANDLE),
+			       GFP_KERNEL_ACCOUNT);
+	WARN_ON_ONCE(r);
+
+	r = mtree_insert_range(&kvm->arch.smccc_filter,
+			       SMC64_ARCH_RANGE_BEGIN, SMC64_ARCH_RANGE_END,
+			       xa_mk_value(KVM_SMCCC_FILTER_HANDLE),
+			       GFP_KERNEL_ACCOUNT);
+	WARN_ON_ONCE(r);
+
+}
+
+static int kvm_smccc_set_filter(struct kvm *kvm, struct kvm_smccc_filter __user *uaddr)
+{
+	const void *zero_page = page_to_virt(ZERO_PAGE(0));
+	struct kvm_smccc_filter filter;
+	u32 start, end;
+	int r;
+
+	if (copy_from_user(&filter, uaddr, sizeof(filter)))
+		return -EFAULT;
+
+	if (memcmp(filter.pad, zero_page, sizeof(filter.pad)))
+		return -EINVAL;
+
+	start = filter.base;
+	end = start + filter.nr_functions - 1;
+
+	if (end < start || filter.action >= NR_SMCCC_FILTER_ACTIONS)
+		return -EINVAL;
+
+	mutex_lock(&kvm->arch.config_lock);
+
+	if (kvm_vm_has_ran_once(kvm)) {
+		r = -EBUSY;
+		goto out_unlock;
+	}
+
+	r = mtree_insert_range(&kvm->arch.smccc_filter, start, end,
+			       xa_mk_value(filter.action), GFP_KERNEL_ACCOUNT);
+	if (r)
+		goto out_unlock;
+
+	set_bit(KVM_ARCH_FLAG_SMCCC_FILTER_CONFIGURED, &kvm->arch.flags);
+
+out_unlock:
+	mutex_unlock(&kvm->arch.config_lock);
+	return r;
+}
+
+static u8 kvm_smccc_filter_get_action(struct kvm *kvm, u32 func_id)
+{
+	unsigned long idx = func_id;
+	void *val;
+
+	if (!test_bit(KVM_ARCH_FLAG_SMCCC_FILTER_CONFIGURED, &kvm->arch.flags))
+		return KVM_SMCCC_FILTER_HANDLE;
+
+	/*
+	 * But where's the error handling, you say?
+	 *
+	 * mt_find() returns NULL if no entry was found, which just so happens
+	 * to match KVM_SMCCC_FILTER_HANDLE.
+	 */
+	val = mt_find(&kvm->arch.smccc_filter, &idx, idx);
+	return xa_to_value(val);
+}
+
+static u8 kvm_smccc_get_action(struct kvm_vcpu *vcpu, u32 func_id)
+{
+	/*
+	 * Intervening actions in the SMCCC filter take precedence over the
+	 * pseudo-firmware register bitmaps.
+	 */
+	u8 action = kvm_smccc_filter_get_action(vcpu->kvm, func_id);
+	if (action != KVM_SMCCC_FILTER_HANDLE)
+		return action;
+
+	if (kvm_smccc_test_fw_bmap(vcpu, func_id) ||
+	    kvm_smccc_default_allowed(func_id))
+		return KVM_SMCCC_FILTER_HANDLE;
+
+	return KVM_SMCCC_FILTER_DENY;
+}
+
+static void kvm_prepare_hypercall_exit(struct kvm_vcpu *vcpu, u32 func_id)
+{
+	u8 ec = ESR_ELx_EC(kvm_vcpu_get_esr(vcpu));
+	struct kvm_run *run = vcpu->run;
+	u64 flags = 0;
+
+	if (ec == ESR_ELx_EC_SMC32 || ec == ESR_ELx_EC_SMC64)
+		flags |= KVM_HYPERCALL_EXIT_SMC;
+
+	if (!kvm_vcpu_trap_il_is32bit(vcpu))
+		flags |= KVM_HYPERCALL_EXIT_16BIT;
+
+	run->exit_reason = KVM_EXIT_HYPERCALL;
+	run->hypercall = (typeof(run->hypercall)) {
+		.nr	= func_id,
+		.flags	= flags,
+	};
+}
+
+int kvm_smccc_call_handler(struct kvm_vcpu *vcpu)
 {
 	struct kvm_smccc_features *smccc_feat = &vcpu->kvm->arch.smccc_feat;
 	u32 func_id = smccc_get_function(vcpu);
 	u64 val[4] = {SMCCC_RET_NOT_SUPPORTED};
 	u32 feature;
+	u8 action;
 	gpa_t gpa;
 
-	if (!kvm_hvc_call_allowed(vcpu, func_id))
+	action = kvm_smccc_get_action(vcpu, func_id);
+	switch (action) {
+	case KVM_SMCCC_FILTER_HANDLE:
+		break;
+	case KVM_SMCCC_FILTER_DENY:
 		goto out;
+	case KVM_SMCCC_FILTER_FWD_TO_USER:
+		kvm_prepare_hypercall_exit(vcpu, func_id);
+		return 0;
+	default:
+		WARN_RATELIMIT(1, "Unhandled SMCCC filter action: %d\n", action);
+		goto out;
+	}
 
 	switch (func_id) {
 	case ARM_SMCCC_VERSION_FUNC_ID:
@@ -198,7 +339,7 @@ int kvm_hvc_call_handler(struct kvm_vcpu *vcpu)
 		break;
 	case ARM_SMCCC_HV_PV_TIME_ST:
 		gpa = kvm_init_stolen_time(vcpu);
-		if (gpa != GPA_INVALID)
+		if (gpa != INVALID_GPA)
 			val[0] = gpa;
 		break;
 	case ARM_SMCCC_VENDOR_HYP_CALL_UID_FUNC_ID:
@@ -245,6 +386,13 @@ void kvm_arm_init_hypercalls(struct kvm *kvm)
 	smccc_feat->std_bmap = KVM_ARM_SMCCC_STD_FEATURES;
 	smccc_feat->std_hyp_bmap = KVM_ARM_SMCCC_STD_HYP_FEATURES;
 	smccc_feat->vendor_hyp_bmap = KVM_ARM_SMCCC_VENDOR_HYP_FEATURES;
+
+	init_smccc_filter(kvm);
+}
+
+void kvm_arm_teardown_hypercalls(struct kvm *kvm)
+{
+	mtree_destroy(&kvm->arch.smccc_filter);
 }
 
 int kvm_arm_get_fw_num_regs(struct kvm_vcpu *vcpu)
@@ -377,17 +525,16 @@ static int kvm_arm_set_fw_reg_bmap(struct kvm_vcpu *vcpu, u64 reg_id, u64 val)
 	if (val & ~fw_reg_features)
 		return -EINVAL;
 
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
 
-	if (test_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags) &&
-	    val != *fw_reg_bmap) {
+	if (kvm_vm_has_ran_once(kvm) && val != *fw_reg_bmap) {
 		ret = -EBUSY;
 		goto out;
 	}
 
 	WRITE_ONCE(*fw_reg_bmap, val);
 out:
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
 	return ret;
 }
 
@@ -397,6 +544,8 @@ int kvm_arm_set_fw_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg)
 	u64 val;
 	int wa_level;
 
+	if (KVM_REG_SIZE(reg->id) != sizeof(val))
+		return -ENOENT;
 	if (copy_from_user(&val, uaddr, KVM_REG_SIZE(reg->id)))
 		return -EFAULT;
 
@@ -479,3 +628,25 @@ int kvm_arm_set_fw_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg)
 
 	return -EINVAL;
 }
+
+int kvm_vm_smccc_has_attr(struct kvm *kvm, struct kvm_device_attr *attr)
+{
+	switch (attr->attr) {
+	case KVM_ARM_VM_SMCCC_FILTER:
+		return 0;
+	default:
+		return -ENXIO;
+	}
+}
+
+int kvm_vm_smccc_set_attr(struct kvm *kvm, struct kvm_device_attr *attr)
+{
+	void __user *uaddr = (void __user *)attr->addr;
+
+	switch (attr->attr) {
+	case KVM_ARM_VM_SMCCC_FILTER:
+		return kvm_smccc_set_filter(kvm, uaddr);
+	default:
+		return -ENXIO;
+	}
+}
diff --git a/arch/arm64/kvm/inject_fault.c b/arch/arm64/kvm/inject_fault.c
index f32f4a2a347f..64c3aec0d937 100644
--- a/arch/arm64/kvm/inject_fault.c
+++ b/arch/arm64/kvm/inject_fault.c
@@ -12,17 +12,55 @@
 
 #include <linux/kvm_host.h>
 #include <asm/kvm_emulate.h>
+#include <asm/kvm_nested.h>
 #include <asm/esr.h>
 
+static void pend_sync_exception(struct kvm_vcpu *vcpu)
+{
+	/* If not nesting, EL1 is the only possible exception target */
+	if (likely(!vcpu_has_nv(vcpu))) {
+		kvm_pend_exception(vcpu, EXCEPT_AA64_EL1_SYNC);
+		return;
+	}
+
+	/*
+	 * With NV, we need to pick between EL1 and EL2. Note that we
+	 * never deal with a nesting exception here, hence never
+	 * changing context, and the exception itself can be delayed
+	 * until the next entry.
+	 */
+	switch(*vcpu_cpsr(vcpu) & PSR_MODE_MASK) {
+	case PSR_MODE_EL2h:
+	case PSR_MODE_EL2t:
+		kvm_pend_exception(vcpu, EXCEPT_AA64_EL2_SYNC);
+		break;
+	case PSR_MODE_EL1h:
+	case PSR_MODE_EL1t:
+		kvm_pend_exception(vcpu, EXCEPT_AA64_EL1_SYNC);
+		break;
+	case PSR_MODE_EL0t:
+		if (vcpu_el2_tge_is_set(vcpu))
+			kvm_pend_exception(vcpu, EXCEPT_AA64_EL2_SYNC);
+		else
+			kvm_pend_exception(vcpu, EXCEPT_AA64_EL1_SYNC);
+		break;
+	default:
+		BUG();
+	}
+}
+
+static bool match_target_el(struct kvm_vcpu *vcpu, unsigned long target)
+{
+	return (vcpu_get_flag(vcpu, EXCEPT_MASK) == target);
+}
+
 static void inject_abt64(struct kvm_vcpu *vcpu, bool is_iabt, unsigned long addr)
 {
 	unsigned long cpsr = *vcpu_cpsr(vcpu);
 	bool is_aarch32 = vcpu_mode_is_32bit(vcpu);
 	u64 esr = 0;
 
-	kvm_pend_exception(vcpu, EXCEPT_AA64_EL1_SYNC);
-
-	vcpu_write_sys_reg(vcpu, addr, FAR_EL1);
+	pend_sync_exception(vcpu);
 
 	/*
 	 * Build an {i,d}abort, depending on the level and the
@@ -43,14 +81,22 @@ static void inject_abt64(struct kvm_vcpu *vcpu, bool is_iabt, unsigned long addr
 	if (!is_iabt)
 		esr |= ESR_ELx_EC_DABT_LOW << ESR_ELx_EC_SHIFT;
 
-	vcpu_write_sys_reg(vcpu, esr | ESR_ELx_FSC_EXTABT, ESR_EL1);
+	esr |= ESR_ELx_FSC_EXTABT;
+
+	if (match_target_el(vcpu, unpack_vcpu_flag(EXCEPT_AA64_EL1_SYNC))) {
+		vcpu_write_sys_reg(vcpu, addr, FAR_EL1);
+		vcpu_write_sys_reg(vcpu, esr, ESR_EL1);
+	} else {
+		vcpu_write_sys_reg(vcpu, addr, FAR_EL2);
+		vcpu_write_sys_reg(vcpu, esr, ESR_EL2);
+	}
 }
 
 static void inject_undef64(struct kvm_vcpu *vcpu)
 {
 	u64 esr = (ESR_ELx_EC_UNKNOWN << ESR_ELx_EC_SHIFT);
 
-	kvm_pend_exception(vcpu, EXCEPT_AA64_EL1_SYNC);
+	pend_sync_exception(vcpu);
 
 	/*
 	 * Build an unknown exception, depending on the instruction
@@ -59,7 +105,10 @@ static void inject_undef64(struct kvm_vcpu *vcpu)
 	if (kvm_vcpu_trap_il_is32bit(vcpu))
 		esr |= ESR_ELx_IL;
 
-	vcpu_write_sys_reg(vcpu, esr, ESR_EL1);
+	if (match_target_el(vcpu, unpack_vcpu_flag(EXCEPT_AA64_EL1_SYNC)))
+		vcpu_write_sys_reg(vcpu, esr, ESR_EL1);
+	else
+		vcpu_write_sys_reg(vcpu, esr, ESR_EL2);
 }
 
 #define DFSR_FSC_EXTABT_LPAE	0x10
diff --git a/arch/arm64/kvm/mmu.c b/arch/arm64/kvm/mmu.c
index 31d7fa4c7c14..3b9d4d24c361 100644
--- a/arch/arm64/kvm/mmu.c
+++ b/arch/arm64/kvm/mmu.c
@@ -25,11 +25,11 @@
 static struct kvm_pgtable *hyp_pgtable;
 static DEFINE_MUTEX(kvm_hyp_pgd_mutex);
 
-static unsigned long hyp_idmap_start;
-static unsigned long hyp_idmap_end;
-static phys_addr_t hyp_idmap_vector;
+static unsigned long __ro_after_init hyp_idmap_start;
+static unsigned long __ro_after_init hyp_idmap_end;
+static phys_addr_t __ro_after_init hyp_idmap_vector;
 
-static unsigned long io_map_base;
+static unsigned long __ro_after_init io_map_base;
 
 static phys_addr_t stage2_range_addr_end(phys_addr_t addr, phys_addr_t end)
 {
@@ -46,16 +46,17 @@ static phys_addr_t stage2_range_addr_end(phys_addr_t addr, phys_addr_t end)
  * long will also starve other vCPUs. We have to also make sure that the page
  * tables are not freed while we released the lock.
  */
-static int stage2_apply_range(struct kvm *kvm, phys_addr_t addr,
+static int stage2_apply_range(struct kvm_s2_mmu *mmu, phys_addr_t addr,
 			      phys_addr_t end,
 			      int (*fn)(struct kvm_pgtable *, u64, u64),
 			      bool resched)
 {
+	struct kvm *kvm = kvm_s2_mmu_to_kvm(mmu);
 	int ret;
 	u64 next;
 
 	do {
-		struct kvm_pgtable *pgt = kvm->arch.mmu.pgt;
+		struct kvm_pgtable *pgt = mmu->pgt;
 		if (!pgt)
 			return -EINVAL;
 
@@ -71,8 +72,8 @@ static int stage2_apply_range(struct kvm *kvm, phys_addr_t addr,
 	return ret;
 }
 
-#define stage2_apply_range_resched(kvm, addr, end, fn)			\
-	stage2_apply_range(kvm, addr, end, fn, true)
+#define stage2_apply_range_resched(mmu, addr, end, fn)			\
+	stage2_apply_range(mmu, addr, end, fn, true)
 
 static bool memslot_is_logging(struct kvm_memory_slot *memslot)
 {
@@ -235,7 +236,7 @@ static void __unmap_stage2_range(struct kvm_s2_mmu *mmu, phys_addr_t start, u64
 
 	lockdep_assert_held_write(&kvm->mmu_lock);
 	WARN_ON(size & ~PAGE_MASK);
-	WARN_ON(stage2_apply_range(kvm, start, end, kvm_pgtable_stage2_unmap,
+	WARN_ON(stage2_apply_range(mmu, start, end, kvm_pgtable_stage2_unmap,
 				   may_block));
 }
 
@@ -250,7 +251,7 @@ static void stage2_flush_memslot(struct kvm *kvm,
 	phys_addr_t addr = memslot->base_gfn << PAGE_SHIFT;
 	phys_addr_t end = addr + PAGE_SIZE * memslot->npages;
 
-	stage2_apply_range_resched(kvm, addr, end, kvm_pgtable_stage2_flush);
+	stage2_apply_range_resched(&kvm->arch.mmu, addr, end, kvm_pgtable_stage2_flush);
 }
 
 /**
@@ -280,7 +281,7 @@ static void stage2_flush_vm(struct kvm *kvm)
 /**
  * free_hyp_pgds - free Hyp-mode page tables
  */
-void free_hyp_pgds(void)
+void __init free_hyp_pgds(void)
 {
 	mutex_lock(&kvm_hyp_pgd_mutex);
 	if (hyp_pgtable) {
@@ -665,14 +666,33 @@ static int get_user_mapping_size(struct kvm *kvm, u64 addr)
 				   CONFIG_PGTABLE_LEVELS),
 		.mm_ops		= &kvm_user_mm_ops,
 	};
+	unsigned long flags;
 	kvm_pte_t pte = 0;	/* Keep GCC quiet... */
 	u32 level = ~0;
 	int ret;
 
+	/*
+	 * Disable IRQs so that we hazard against a concurrent
+	 * teardown of the userspace page tables (which relies on
+	 * IPI-ing threads).
+	 */
+	local_irq_save(flags);
 	ret = kvm_pgtable_get_leaf(&pgt, addr, &pte, &level);
-	VM_BUG_ON(ret);
-	VM_BUG_ON(level >= KVM_PGTABLE_MAX_LEVELS);
-	VM_BUG_ON(!(pte & PTE_VALID));
+	local_irq_restore(flags);
+
+	if (ret)
+		return ret;
+
+	/*
+	 * Not seeing an error, but not updating level? Something went
+	 * deeply wrong...
+	 */
+	if (WARN_ON(level >= KVM_PGTABLE_MAX_LEVELS))
+		return -EFAULT;
+
+	/* Oops, the userspace PTs are gone... Replay the fault */
+	if (!kvm_pte_valid(pte))
+		return -EAGAIN;
 
 	return BIT(ARM64_HW_PGTABLE_LEVEL_SHIFT(level));
 }
@@ -934,8 +954,7 @@ int kvm_phys_addr_ioremap(struct kvm *kvm, phys_addr_t guest_ipa,
  */
 static void stage2_wp_range(struct kvm_s2_mmu *mmu, phys_addr_t addr, phys_addr_t end)
 {
-	struct kvm *kvm = kvm_s2_mmu_to_kvm(mmu);
-	stage2_apply_range_resched(kvm, addr, end, kvm_pgtable_stage2_wrprotect);
+	stage2_apply_range_resched(mmu, addr, end, kvm_pgtable_stage2_wrprotect);
 }
 
 /**
@@ -1079,7 +1098,7 @@ static bool fault_supports_stage2_huge_mapping(struct kvm_memory_slot *memslot,
  *
  * Returns the size of the mapping.
  */
-static unsigned long
+static long
 transparent_hugepage_adjust(struct kvm *kvm, struct kvm_memory_slot *memslot,
 			    unsigned long hva, kvm_pfn_t *pfnp,
 			    phys_addr_t *ipap)
@@ -1091,8 +1110,15 @@ transparent_hugepage_adjust(struct kvm *kvm, struct kvm_memory_slot *memslot,
 	 * sure that the HVA and IPA are sufficiently aligned and that the
 	 * block map is contained within the memslot.
 	 */
-	if (fault_supports_stage2_huge_mapping(memslot, hva, PMD_SIZE) &&
-	    get_user_mapping_size(kvm, hva) >= PMD_SIZE) {
+	if (fault_supports_stage2_huge_mapping(memslot, hva, PMD_SIZE)) {
+		int sz = get_user_mapping_size(kvm, hva);
+
+		if (sz < 0)
+			return sz;
+
+		if (sz < PMD_SIZE)
+			return PAGE_SIZE;
+
 		/*
 		 * The address we faulted on is backed by a transparent huge
 		 * page.  However, because we map the compound huge page and
@@ -1192,7 +1218,7 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa,
 {
 	int ret = 0;
 	bool write_fault, writable, force_pte = false;
-	bool exec_fault;
+	bool exec_fault, mte_allowed;
 	bool device = false;
 	unsigned long mmu_seq;
 	struct kvm *kvm = vcpu->kvm;
@@ -1203,7 +1229,7 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa,
 	kvm_pfn_t pfn;
 	bool logging_active = memslot_is_logging(memslot);
 	unsigned long fault_level = kvm_vcpu_trap_get_fault_level(vcpu);
-	unsigned long vma_pagesize, fault_granule;
+	long vma_pagesize, fault_granule;
 	enum kvm_pgtable_prot prot = KVM_PGTABLE_PROT_R;
 	struct kvm_pgtable *pgt;
 
@@ -1212,12 +1238,26 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa,
 	exec_fault = kvm_vcpu_trap_is_exec_fault(vcpu);
 	VM_BUG_ON(write_fault && exec_fault);
 
-	if (fault_status == FSC_PERM && !write_fault && !exec_fault) {
+	if (fault_status == ESR_ELx_FSC_PERM && !write_fault && !exec_fault) {
 		kvm_err("Unexpected L2 read permission error\n");
 		return -EFAULT;
 	}
 
 	/*
+	 * Permission faults just need to update the existing leaf entry,
+	 * and so normally don't require allocations from the memcache. The
+	 * only exception to this is when dirty logging is enabled at runtime
+	 * and a write fault needs to collapse a block entry into a table.
+	 */
+	if (fault_status != ESR_ELx_FSC_PERM ||
+	    (logging_active && write_fault)) {
+		ret = kvm_mmu_topup_memory_cache(memcache,
+						 kvm_mmu_cache_min_pages(kvm));
+		if (ret)
+			return ret;
+	}
+
+	/*
 	 * Let's check if we will get back a huge page backed by hugetlbfs, or
 	 * get block mapping for device MMIO region.
 	 */
@@ -1269,36 +1309,21 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa,
 		fault_ipa &= ~(vma_pagesize - 1);
 
 	gfn = fault_ipa >> PAGE_SHIFT;
-	mmap_read_unlock(current->mm);
+	mte_allowed = kvm_vma_mte_allowed(vma);
 
-	/*
-	 * Permission faults just need to update the existing leaf entry,
-	 * and so normally don't require allocations from the memcache. The
-	 * only exception to this is when dirty logging is enabled at runtime
-	 * and a write fault needs to collapse a block entry into a table.
-	 */
-	if (fault_status != FSC_PERM || (logging_active && write_fault)) {
-		ret = kvm_mmu_topup_memory_cache(memcache,
-						 kvm_mmu_cache_min_pages(kvm));
-		if (ret)
-			return ret;
-	}
+	/* Don't use the VMA after the unlock -- it may have vanished */
+	vma = NULL;
 
-	mmu_seq = vcpu->kvm->mmu_invalidate_seq;
 	/*
-	 * Ensure the read of mmu_invalidate_seq happens before we call
-	 * gfn_to_pfn_prot (which calls get_user_pages), so that we don't risk
-	 * the page we just got a reference to gets unmapped before we have a
-	 * chance to grab the mmu_lock, which ensure that if the page gets
-	 * unmapped afterwards, the call to kvm_unmap_gfn will take it away
-	 * from us again properly. This smp_rmb() interacts with the smp_wmb()
-	 * in kvm_mmu_notifier_invalidate_<page|range_end>.
+	 * Read mmu_invalidate_seq so that KVM can detect if the results of
+	 * vma_lookup() or __gfn_to_pfn_memslot() become stale prior to
+	 * acquiring kvm->mmu_lock.
 	 *
-	 * Besides, __gfn_to_pfn_memslot() instead of gfn_to_pfn_prot() is
-	 * used to avoid unnecessary overhead introduced to locate the memory
-	 * slot because it's always fixed even @gfn is adjusted for huge pages.
+	 * Rely on mmap_read_unlock() for an implicit smp_rmb(), which pairs
+	 * with the smp_wmb() in kvm_mmu_invalidate_end().
 	 */
-	smp_rmb();
+	mmu_seq = vcpu->kvm->mmu_invalidate_seq;
+	mmap_read_unlock(current->mm);
 
 	pfn = __gfn_to_pfn_memslot(memslot, gfn, false, false, NULL,
 				   write_fault, &writable, NULL);
@@ -1342,17 +1367,23 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa,
 	 * backed by a THP and thus use block mapping if possible.
 	 */
 	if (vma_pagesize == PAGE_SIZE && !(force_pte || device)) {
-		if (fault_status == FSC_PERM && fault_granule > PAGE_SIZE)
+		if (fault_status ==  ESR_ELx_FSC_PERM &&
+		    fault_granule > PAGE_SIZE)
 			vma_pagesize = fault_granule;
 		else
 			vma_pagesize = transparent_hugepage_adjust(kvm, memslot,
 								   hva, &pfn,
 								   &fault_ipa);
+
+		if (vma_pagesize < 0) {
+			ret = vma_pagesize;
+			goto out_unlock;
+		}
 	}
 
-	if (fault_status != FSC_PERM && !device && kvm_has_mte(kvm)) {
+	if (fault_status != ESR_ELx_FSC_PERM && !device && kvm_has_mte(kvm)) {
 		/* Check the VMM hasn't introduced a new disallowed VMA */
-		if (kvm_vma_mte_allowed(vma)) {
+		if (mte_allowed) {
 			sanitise_mte_tags(kvm, pfn, vma_pagesize);
 		} else {
 			ret = -EFAULT;
@@ -1376,12 +1407,14 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa,
 	 * permissions only if vma_pagesize equals fault_granule. Otherwise,
 	 * kvm_pgtable_stage2_map() should be called to change block size.
 	 */
-	if (fault_status == FSC_PERM && vma_pagesize == fault_granule)
+	if (fault_status == ESR_ELx_FSC_PERM && vma_pagesize == fault_granule)
 		ret = kvm_pgtable_stage2_relax_perms(pgt, fault_ipa, prot);
 	else
 		ret = kvm_pgtable_stage2_map(pgt, fault_ipa, vma_pagesize,
 					     __pfn_to_phys(pfn), prot,
-					     memcache, KVM_PGTABLE_WALK_SHARED);
+					     memcache,
+					     KVM_PGTABLE_WALK_HANDLE_FAULT |
+					     KVM_PGTABLE_WALK_SHARED);
 
 	/* Mark the page dirty only if the fault is handled successfully */
 	if (writable && !ret) {
@@ -1399,20 +1432,18 @@ out_unlock:
 /* Resolve the access fault by making the page young again. */
 static void handle_access_fault(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa)
 {
-	pte_t pte;
-	kvm_pte_t kpte;
+	kvm_pte_t pte;
 	struct kvm_s2_mmu *mmu;
 
 	trace_kvm_access_fault(fault_ipa);
 
-	write_lock(&vcpu->kvm->mmu_lock);
+	read_lock(&vcpu->kvm->mmu_lock);
 	mmu = vcpu->arch.hw_mmu;
-	kpte = kvm_pgtable_stage2_mkyoung(mmu->pgt, fault_ipa);
-	write_unlock(&vcpu->kvm->mmu_lock);
+	pte = kvm_pgtable_stage2_mkyoung(mmu->pgt, fault_ipa);
+	read_unlock(&vcpu->kvm->mmu_lock);
 
-	pte = __pte(kpte);
-	if (pte_valid(pte))
-		kvm_set_pfn_accessed(pte_pfn(pte));
+	if (kvm_pte_valid(pte))
+		kvm_set_pfn_accessed(kvm_pte_to_pfn(pte));
 }
 
 /**
@@ -1441,7 +1472,7 @@ int kvm_handle_guest_abort(struct kvm_vcpu *vcpu)
 	fault_ipa = kvm_vcpu_get_fault_ipa(vcpu);
 	is_iabt = kvm_vcpu_trap_is_iabt(vcpu);
 
-	if (fault_status == FSC_FAULT) {
+	if (fault_status == ESR_ELx_FSC_FAULT) {
 		/* Beyond sanitised PARange (which is the IPA limit) */
 		if (fault_ipa >= BIT_ULL(get_kvm_ipa_limit())) {
 			kvm_inject_size_fault(vcpu);
@@ -1476,8 +1507,9 @@ int kvm_handle_guest_abort(struct kvm_vcpu *vcpu)
 			      kvm_vcpu_get_hfar(vcpu), fault_ipa);
 
 	/* Check the stage-2 fault is trans. fault or write fault */
-	if (fault_status != FSC_FAULT && fault_status != FSC_PERM &&
-	    fault_status != FSC_ACCESS) {
+	if (fault_status != ESR_ELx_FSC_FAULT &&
+	    fault_status != ESR_ELx_FSC_PERM &&
+	    fault_status != ESR_ELx_FSC_ACCESS) {
 		kvm_err("Unsupported FSC: EC=%#x xFSC=%#lx ESR_EL2=%#lx\n",
 			kvm_vcpu_trap_get_class(vcpu),
 			(unsigned long)kvm_vcpu_trap_get_fault(vcpu),
@@ -1539,7 +1571,7 @@ int kvm_handle_guest_abort(struct kvm_vcpu *vcpu)
 	/* Userspace should not be able to register out-of-bounds IPAs */
 	VM_BUG_ON(fault_ipa >= kvm_phys_size(vcpu->kvm));
 
-	if (fault_status == FSC_ACCESS) {
+	if (fault_status == ESR_ELx_FSC_ACCESS) {
 		handle_access_fault(vcpu, fault_ipa);
 		ret = 1;
 		goto out_unlock;
@@ -1665,7 +1697,7 @@ static struct kvm_pgtable_mm_ops kvm_hyp_mm_ops = {
 	.virt_to_phys		= kvm_host_pa,
 };
 
-int kvm_mmu_init(u32 *hyp_va_bits)
+int __init kvm_mmu_init(u32 *hyp_va_bits)
 {
 	int err;
 	u32 idmap_bits;
diff --git a/arch/arm64/kvm/nested.c b/arch/arm64/kvm/nested.c
new file mode 100644
index 000000000000..315354d27978
--- /dev/null
+++ b/arch/arm64/kvm/nested.c
@@ -0,0 +1,161 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (C) 2017 - Columbia University and Linaro Ltd.
+ * Author: Jintack Lim <jintack.lim@linaro.org>
+ */
+
+#include <linux/kvm.h>
+#include <linux/kvm_host.h>
+
+#include <asm/kvm_emulate.h>
+#include <asm/kvm_nested.h>
+#include <asm/sysreg.h>
+
+#include "sys_regs.h"
+
+/* Protection against the sysreg repainting madness... */
+#define NV_FTR(r, f)		ID_AA64##r##_EL1_##f
+
+/*
+ * Our emulated CPU doesn't support all the possible features. For the
+ * sake of simplicity (and probably mental sanity), wipe out a number
+ * of feature bits we don't intend to support for the time being.
+ * This list should get updated as new features get added to the NV
+ * support, and new extension to the architecture.
+ */
+void access_nested_id_reg(struct kvm_vcpu *v, struct sys_reg_params *p,
+			  const struct sys_reg_desc *r)
+{
+	u32 id = reg_to_encoding(r);
+	u64 val, tmp;
+
+	val = p->regval;
+
+	switch (id) {
+	case SYS_ID_AA64ISAR0_EL1:
+		/* Support everything but TME, O.S. and Range TLBIs */
+		val &= ~(NV_FTR(ISAR0, TLB)		|
+			 NV_FTR(ISAR0, TME));
+		break;
+
+	case SYS_ID_AA64ISAR1_EL1:
+		/* Support everything but PtrAuth and Spec Invalidation */
+		val &= ~(GENMASK_ULL(63, 56)	|
+			 NV_FTR(ISAR1, SPECRES)	|
+			 NV_FTR(ISAR1, GPI)	|
+			 NV_FTR(ISAR1, GPA)	|
+			 NV_FTR(ISAR1, API)	|
+			 NV_FTR(ISAR1, APA));
+		break;
+
+	case SYS_ID_AA64PFR0_EL1:
+		/* No AMU, MPAM, S-EL2, RAS or SVE */
+		val &= ~(GENMASK_ULL(55, 52)	|
+			 NV_FTR(PFR0, AMU)	|
+			 NV_FTR(PFR0, MPAM)	|
+			 NV_FTR(PFR0, SEL2)	|
+			 NV_FTR(PFR0, RAS)	|
+			 NV_FTR(PFR0, SVE)	|
+			 NV_FTR(PFR0, EL3)	|
+			 NV_FTR(PFR0, EL2)	|
+			 NV_FTR(PFR0, EL1));
+		/* 64bit EL1/EL2/EL3 only */
+		val |= FIELD_PREP(NV_FTR(PFR0, EL1), 0b0001);
+		val |= FIELD_PREP(NV_FTR(PFR0, EL2), 0b0001);
+		val |= FIELD_PREP(NV_FTR(PFR0, EL3), 0b0001);
+		break;
+
+	case SYS_ID_AA64PFR1_EL1:
+		/* Only support SSBS */
+		val &= NV_FTR(PFR1, SSBS);
+		break;
+
+	case SYS_ID_AA64MMFR0_EL1:
+		/* Hide ECV, FGT, ExS, Secure Memory */
+		val &= ~(GENMASK_ULL(63, 43)		|
+			 NV_FTR(MMFR0, TGRAN4_2)	|
+			 NV_FTR(MMFR0, TGRAN16_2)	|
+			 NV_FTR(MMFR0, TGRAN64_2)	|
+			 NV_FTR(MMFR0, SNSMEM));
+
+		/* Disallow unsupported S2 page sizes */
+		switch (PAGE_SIZE) {
+		case SZ_64K:
+			val |= FIELD_PREP(NV_FTR(MMFR0, TGRAN16_2), 0b0001);
+			fallthrough;
+		case SZ_16K:
+			val |= FIELD_PREP(NV_FTR(MMFR0, TGRAN4_2), 0b0001);
+			fallthrough;
+		case SZ_4K:
+			/* Support everything */
+			break;
+		}
+		/*
+		 * Since we can't support a guest S2 page size smaller than
+		 * the host's own page size (due to KVM only populating its
+		 * own S2 using the kernel's page size), advertise the
+		 * limitation using FEAT_GTG.
+		 */
+		switch (PAGE_SIZE) {
+		case SZ_4K:
+			val |= FIELD_PREP(NV_FTR(MMFR0, TGRAN4_2), 0b0010);
+			fallthrough;
+		case SZ_16K:
+			val |= FIELD_PREP(NV_FTR(MMFR0, TGRAN16_2), 0b0010);
+			fallthrough;
+		case SZ_64K:
+			val |= FIELD_PREP(NV_FTR(MMFR0, TGRAN64_2), 0b0010);
+			break;
+		}
+		/* Cap PARange to 48bits */
+		tmp = FIELD_GET(NV_FTR(MMFR0, PARANGE), val);
+		if (tmp > 0b0101) {
+			val &= ~NV_FTR(MMFR0, PARANGE);
+			val |= FIELD_PREP(NV_FTR(MMFR0, PARANGE), 0b0101);
+		}
+		break;
+
+	case SYS_ID_AA64MMFR1_EL1:
+		val &= (NV_FTR(MMFR1, PAN)	|
+			NV_FTR(MMFR1, LO)	|
+			NV_FTR(MMFR1, HPDS)	|
+			NV_FTR(MMFR1, VH)	|
+			NV_FTR(MMFR1, VMIDBits));
+		break;
+
+	case SYS_ID_AA64MMFR2_EL1:
+		val &= ~(NV_FTR(MMFR2, EVT)	|
+			 NV_FTR(MMFR2, BBM)	|
+			 NV_FTR(MMFR2, TTL)	|
+			 GENMASK_ULL(47, 44)	|
+			 NV_FTR(MMFR2, ST)	|
+			 NV_FTR(MMFR2, CCIDX)	|
+			 NV_FTR(MMFR2, VARange));
+
+		/* Force TTL support */
+		val |= FIELD_PREP(NV_FTR(MMFR2, TTL), 0b0001);
+		break;
+
+	case SYS_ID_AA64DFR0_EL1:
+		/* Only limited support for PMU, Debug, BPs and WPs */
+		val &= (NV_FTR(DFR0, PMUVer)	|
+			NV_FTR(DFR0, WRPs)	|
+			NV_FTR(DFR0, BRPs)	|
+			NV_FTR(DFR0, DebugVer));
+
+		/* Cap Debug to ARMv8.1 */
+		tmp = FIELD_GET(NV_FTR(DFR0, DebugVer), val);
+		if (tmp > 0b0111) {
+			val &= ~NV_FTR(DFR0, DebugVer);
+			val |= FIELD_PREP(NV_FTR(DFR0, DebugVer), 0b0111);
+		}
+		break;
+
+	default:
+		/* Unknown register, just wipe it clean */
+		val = 0;
+		break;
+	}
+
+	p->regval = val;
+}
diff --git a/arch/arm64/kvm/pkvm.c b/arch/arm64/kvm/pkvm.c
index cf56958b1492..6e9ece1ebbe7 100644
--- a/arch/arm64/kvm/pkvm.c
+++ b/arch/arm64/kvm/pkvm.c
@@ -4,6 +4,8 @@
  * Author: Quentin Perret <qperret@google.com>
  */
 
+#include <linux/init.h>
+#include <linux/kmemleak.h>
 #include <linux/kvm_host.h>
 #include <linux/memblock.h>
 #include <linux/mutex.h>
@@ -13,6 +15,8 @@
 
 #include "hyp_constants.h"
 
+DEFINE_STATIC_KEY_FALSE(kvm_protected_mode_initialized);
+
 static struct memblock_region *hyp_memory = kvm_nvhe_sym(hyp_memory);
 static unsigned int *hyp_memblock_nr_ptr = &kvm_nvhe_sym(hyp_memblock_nr);
 
@@ -213,3 +217,46 @@ int pkvm_init_host_vm(struct kvm *host_kvm)
 	mutex_init(&host_kvm->lock);
 	return 0;
 }
+
+static void __init _kvm_host_prot_finalize(void *arg)
+{
+	int *err = arg;
+
+	if (WARN_ON(kvm_call_hyp_nvhe(__pkvm_prot_finalize)))
+		WRITE_ONCE(*err, -EINVAL);
+}
+
+static int __init pkvm_drop_host_privileges(void)
+{
+	int ret = 0;
+
+	/*
+	 * Flip the static key upfront as that may no longer be possible
+	 * once the host stage 2 is installed.
+	 */
+	static_branch_enable(&kvm_protected_mode_initialized);
+	on_each_cpu(_kvm_host_prot_finalize, &ret, 1);
+	return ret;
+}
+
+static int __init finalize_pkvm(void)
+{
+	int ret;
+
+	if (!is_protected_kvm_enabled())
+		return 0;
+
+	/*
+	 * Exclude HYP sections from kmemleak so that they don't get peeked
+	 * at, which would end badly once inaccessible.
+	 */
+	kmemleak_free_part(__hyp_bss_start, __hyp_bss_end - __hyp_bss_start);
+	kmemleak_free_part_phys(hyp_mem_base, hyp_mem_size);
+
+	ret = pkvm_drop_host_privileges();
+	if (ret)
+		pr_err("Failed to finalize Hyp protection: %d\n", ret);
+
+	return ret;
+}
+device_initcall_sync(finalize_pkvm);
diff --git a/arch/arm64/kvm/pmu-emul.c b/arch/arm64/kvm/pmu-emul.c
index 24908400e190..45727d50d18d 100644
--- a/arch/arm64/kvm/pmu-emul.c
+++ b/arch/arm64/kvm/pmu-emul.c
@@ -538,7 +538,8 @@ void kvm_pmu_handle_pmcr(struct kvm_vcpu *vcpu, u64 val)
 	if (!kvm_pmu_is_3p5(vcpu))
 		val &= ~ARMV8_PMU_PMCR_LP;
 
-	__vcpu_sys_reg(vcpu, PMCR_EL0) = val;
+	/* The reset bits don't indicate any state, and shouldn't be saved. */
+	__vcpu_sys_reg(vcpu, PMCR_EL0) = val & ~(ARMV8_PMU_PMCR_C | ARMV8_PMU_PMCR_P);
 
 	if (val & ARMV8_PMU_PMCR_E) {
 		kvm_pmu_enable_counter_mask(vcpu,
@@ -557,6 +558,7 @@ void kvm_pmu_handle_pmcr(struct kvm_vcpu *vcpu, u64 val)
 		for_each_set_bit(i, &mask, 32)
 			kvm_pmu_set_pmc_value(kvm_vcpu_idx_to_pmc(vcpu, i), 0, true);
 	}
+	kvm_vcpu_pmu_restore_guest(vcpu);
 }
 
 static bool kvm_pmu_counter_is_enabled(struct kvm_pmc *pmc)
@@ -874,13 +876,13 @@ static int kvm_arm_pmu_v3_set_pmu(struct kvm_vcpu *vcpu, int pmu_id)
 	struct arm_pmu *arm_pmu;
 	int ret = -ENXIO;
 
-	mutex_lock(&kvm->lock);
+	lockdep_assert_held(&kvm->arch.config_lock);
 	mutex_lock(&arm_pmus_lock);
 
 	list_for_each_entry(entry, &arm_pmus, entry) {
 		arm_pmu = entry->arm_pmu;
 		if (arm_pmu->pmu.type == pmu_id) {
-			if (test_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags) ||
+			if (kvm_vm_has_ran_once(kvm) ||
 			    (kvm->arch.pmu_filter && kvm->arch.arm_pmu != arm_pmu)) {
 				ret = -EBUSY;
 				break;
@@ -894,7 +896,6 @@ static int kvm_arm_pmu_v3_set_pmu(struct kvm_vcpu *vcpu, int pmu_id)
 	}
 
 	mutex_unlock(&arm_pmus_lock);
-	mutex_unlock(&kvm->lock);
 	return ret;
 }
 
@@ -902,22 +903,20 @@ int kvm_arm_pmu_v3_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr)
 {
 	struct kvm *kvm = vcpu->kvm;
 
+	lockdep_assert_held(&kvm->arch.config_lock);
+
 	if (!kvm_vcpu_has_pmu(vcpu))
 		return -ENODEV;
 
 	if (vcpu->arch.pmu.created)
 		return -EBUSY;
 
-	mutex_lock(&kvm->lock);
 	if (!kvm->arch.arm_pmu) {
 		/* No PMU set, get the default one */
 		kvm->arch.arm_pmu = kvm_pmu_probe_armpmu();
-		if (!kvm->arch.arm_pmu) {
-			mutex_unlock(&kvm->lock);
+		if (!kvm->arch.arm_pmu)
 			return -ENODEV;
-		}
 	}
-	mutex_unlock(&kvm->lock);
 
 	switch (attr->attr) {
 	case KVM_ARM_VCPU_PMU_V3_IRQ: {
@@ -961,19 +960,13 @@ int kvm_arm_pmu_v3_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr)
 		     filter.action != KVM_PMU_EVENT_DENY))
 			return -EINVAL;
 
-		mutex_lock(&kvm->lock);
-
-		if (test_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags)) {
-			mutex_unlock(&kvm->lock);
+		if (kvm_vm_has_ran_once(kvm))
 			return -EBUSY;
-		}
 
 		if (!kvm->arch.pmu_filter) {
 			kvm->arch.pmu_filter = bitmap_alloc(nr_events, GFP_KERNEL_ACCOUNT);
-			if (!kvm->arch.pmu_filter) {
-				mutex_unlock(&kvm->lock);
+			if (!kvm->arch.pmu_filter)
 				return -ENOMEM;
-			}
 
 			/*
 			 * The default depends on the first applied filter.
@@ -992,8 +985,6 @@ int kvm_arm_pmu_v3_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr)
 		else
 			bitmap_clear(kvm->arch.pmu_filter, filter.base_event, filter.nevents);
 
-		mutex_unlock(&kvm->lock);
-
 		return 0;
 	}
 	case KVM_ARM_VCPU_PMU_V3_SET_PMU: {
diff --git a/arch/arm64/kvm/psci.c b/arch/arm64/kvm/psci.c
index 7fbc4c1b9df0..1f69b667332b 100644
--- a/arch/arm64/kvm/psci.c
+++ b/arch/arm64/kvm/psci.c
@@ -62,6 +62,7 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu)
 	struct vcpu_reset_state *reset_state;
 	struct kvm *kvm = source_vcpu->kvm;
 	struct kvm_vcpu *vcpu = NULL;
+	int ret = PSCI_RET_SUCCESS;
 	unsigned long cpu_id;
 
 	cpu_id = smccc_get_arg1(source_vcpu);
@@ -76,11 +77,15 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu)
 	 */
 	if (!vcpu)
 		return PSCI_RET_INVALID_PARAMS;
+
+	spin_lock(&vcpu->arch.mp_state_lock);
 	if (!kvm_arm_vcpu_stopped(vcpu)) {
 		if (kvm_psci_version(source_vcpu) != KVM_ARM_PSCI_0_1)
-			return PSCI_RET_ALREADY_ON;
+			ret = PSCI_RET_ALREADY_ON;
 		else
-			return PSCI_RET_INVALID_PARAMS;
+			ret = PSCI_RET_INVALID_PARAMS;
+
+		goto out_unlock;
 	}
 
 	reset_state = &vcpu->arch.reset_state;
@@ -96,7 +101,7 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu)
 	 */
 	reset_state->r0 = smccc_get_arg3(source_vcpu);
 
-	WRITE_ONCE(reset_state->reset, true);
+	reset_state->reset = true;
 	kvm_make_request(KVM_REQ_VCPU_RESET, vcpu);
 
 	/*
@@ -105,10 +110,12 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu)
 	 */
 	smp_wmb();
 
-	vcpu->arch.mp_state.mp_state = KVM_MP_STATE_RUNNABLE;
+	WRITE_ONCE(vcpu->arch.mp_state.mp_state, KVM_MP_STATE_RUNNABLE);
 	kvm_vcpu_wake_up(vcpu);
 
-	return PSCI_RET_SUCCESS;
+out_unlock:
+	spin_unlock(&vcpu->arch.mp_state_lock);
+	return ret;
 }
 
 static unsigned long kvm_psci_vcpu_affinity_info(struct kvm_vcpu *vcpu)
@@ -168,8 +175,11 @@ static void kvm_prepare_system_event(struct kvm_vcpu *vcpu, u32 type, u64 flags)
 	 * after this call is handled and before the VCPUs have been
 	 * re-initialized.
 	 */
-	kvm_for_each_vcpu(i, tmp, vcpu->kvm)
-		tmp->arch.mp_state.mp_state = KVM_MP_STATE_STOPPED;
+	kvm_for_each_vcpu(i, tmp, vcpu->kvm) {
+		spin_lock(&tmp->arch.mp_state_lock);
+		WRITE_ONCE(tmp->arch.mp_state.mp_state, KVM_MP_STATE_STOPPED);
+		spin_unlock(&tmp->arch.mp_state_lock);
+	}
 	kvm_make_all_cpus_request(vcpu->kvm, KVM_REQ_SLEEP);
 
 	memset(&vcpu->run->system_event, 0, sizeof(vcpu->run->system_event));
@@ -229,7 +239,6 @@ static unsigned long kvm_psci_check_allowed_function(struct kvm_vcpu *vcpu, u32
 
 static int kvm_psci_0_2_call(struct kvm_vcpu *vcpu)
 {
-	struct kvm *kvm = vcpu->kvm;
 	u32 psci_fn = smccc_get_function(vcpu);
 	unsigned long val;
 	int ret = 1;
@@ -254,9 +263,7 @@ static int kvm_psci_0_2_call(struct kvm_vcpu *vcpu)
 		kvm_psci_narrow_to_32bit(vcpu);
 		fallthrough;
 	case PSCI_0_2_FN64_CPU_ON:
-		mutex_lock(&kvm->lock);
 		val = kvm_psci_vcpu_on(vcpu);
-		mutex_unlock(&kvm->lock);
 		break;
 	case PSCI_0_2_FN_AFFINITY_INFO:
 		kvm_psci_narrow_to_32bit(vcpu);
@@ -395,7 +402,6 @@ static int kvm_psci_1_x_call(struct kvm_vcpu *vcpu, u32 minor)
 
 static int kvm_psci_0_1_call(struct kvm_vcpu *vcpu)
 {
-	struct kvm *kvm = vcpu->kvm;
 	u32 psci_fn = smccc_get_function(vcpu);
 	unsigned long val;
 
@@ -405,9 +411,7 @@ static int kvm_psci_0_1_call(struct kvm_vcpu *vcpu)
 		val = PSCI_RET_SUCCESS;
 		break;
 	case KVM_PSCI_FN_CPU_ON:
-		mutex_lock(&kvm->lock);
 		val = kvm_psci_vcpu_on(vcpu);
-		mutex_unlock(&kvm->lock);
 		break;
 	default:
 		val = PSCI_RET_NOT_SUPPORTED;
@@ -435,6 +439,7 @@ static int kvm_psci_0_1_call(struct kvm_vcpu *vcpu)
 int kvm_psci_call(struct kvm_vcpu *vcpu)
 {
 	u32 psci_fn = smccc_get_function(vcpu);
+	int version = kvm_psci_version(vcpu);
 	unsigned long val;
 
 	val = kvm_psci_check_allowed_function(vcpu, psci_fn);
@@ -443,7 +448,7 @@ int kvm_psci_call(struct kvm_vcpu *vcpu)
 		return 1;
 	}
 
-	switch (kvm_psci_version(vcpu)) {
+	switch (version) {
 	case KVM_ARM_PSCI_1_1:
 		return kvm_psci_1_x_call(vcpu, 1);
 	case KVM_ARM_PSCI_1_0:
@@ -453,6 +458,8 @@ int kvm_psci_call(struct kvm_vcpu *vcpu)
 	case KVM_ARM_PSCI_0_1:
 		return kvm_psci_0_1_call(vcpu);
 	default:
-		return -EINVAL;
+		WARN_ONCE(1, "Unknown PSCI version %d", version);
+		smccc_set_retval(vcpu, SMCCC_RET_NOT_SUPPORTED, 0, 0, 0);
+		return 1;
 	}
 }
diff --git a/arch/arm64/kvm/pvtime.c b/arch/arm64/kvm/pvtime.c
index 78a09f7a6637..4ceabaa4c30b 100644
--- a/arch/arm64/kvm/pvtime.c
+++ b/arch/arm64/kvm/pvtime.c
@@ -19,7 +19,7 @@ void kvm_update_stolen_time(struct kvm_vcpu *vcpu)
 	u64 steal = 0;
 	int idx;
 
-	if (base == GPA_INVALID)
+	if (base == INVALID_GPA)
 		return;
 
 	idx = srcu_read_lock(&kvm->srcu);
@@ -40,7 +40,7 @@ long kvm_hypercall_pv_features(struct kvm_vcpu *vcpu)
 	switch (feature) {
 	case ARM_SMCCC_HV_PV_TIME_FEATURES:
 	case ARM_SMCCC_HV_PV_TIME_ST:
-		if (vcpu->arch.steal.base != GPA_INVALID)
+		if (vcpu->arch.steal.base != INVALID_GPA)
 			val = SMCCC_RET_SUCCESS;
 		break;
 	}
@@ -54,7 +54,7 @@ gpa_t kvm_init_stolen_time(struct kvm_vcpu *vcpu)
 	struct kvm *kvm = vcpu->kvm;
 	u64 base = vcpu->arch.steal.base;
 
-	if (base == GPA_INVALID)
+	if (base == INVALID_GPA)
 		return base;
 
 	/*
@@ -89,7 +89,7 @@ int kvm_arm_pvtime_set_attr(struct kvm_vcpu *vcpu,
 		return -EFAULT;
 	if (!IS_ALIGNED(ipa, 64))
 		return -EINVAL;
-	if (vcpu->arch.steal.base != GPA_INVALID)
+	if (vcpu->arch.steal.base != INVALID_GPA)
 		return -EEXIST;
 
 	/* Check the address is in a valid memslot */
diff --git a/arch/arm64/kvm/reset.c b/arch/arm64/kvm/reset.c
index e0267f672b8a..b5dee8e57e77 100644
--- a/arch/arm64/kvm/reset.c
+++ b/arch/arm64/kvm/reset.c
@@ -27,10 +27,11 @@
 #include <asm/kvm_asm.h>
 #include <asm/kvm_emulate.h>
 #include <asm/kvm_mmu.h>
+#include <asm/kvm_nested.h>
 #include <asm/virt.h>
 
 /* Maximum phys_shift supported for any VM on this host */
-static u32 kvm_ipa_limit;
+static u32 __ro_after_init kvm_ipa_limit;
 
 /*
  * ARMv8 Reset Values
@@ -38,12 +39,15 @@ static u32 kvm_ipa_limit;
 #define VCPU_RESET_PSTATE_EL1	(PSR_MODE_EL1h | PSR_A_BIT | PSR_I_BIT | \
 				 PSR_F_BIT | PSR_D_BIT)
 
+#define VCPU_RESET_PSTATE_EL2	(PSR_MODE_EL2h | PSR_A_BIT | PSR_I_BIT | \
+				 PSR_F_BIT | PSR_D_BIT)
+
 #define VCPU_RESET_PSTATE_SVC	(PSR_AA32_MODE_SVC | PSR_AA32_A_BIT | \
 				 PSR_AA32_I_BIT | PSR_AA32_F_BIT)
 
-unsigned int kvm_sve_max_vl;
+unsigned int __ro_after_init kvm_sve_max_vl;
 
-int kvm_arm_init_sve(void)
+int __init kvm_arm_init_sve(void)
 {
 	if (system_supports_sve()) {
 		kvm_sve_max_vl = sve_max_virtualisable_vl();
@@ -157,6 +161,7 @@ void kvm_arm_vcpu_destroy(struct kvm_vcpu *vcpu)
 	if (sve_state)
 		kvm_unshare_hyp(sve_state, sve_state + vcpu_sve_state_size(vcpu));
 	kfree(sve_state);
+	kfree(vcpu->arch.ccsidr);
 }
 
 static void kvm_vcpu_reset_sve(struct kvm_vcpu *vcpu)
@@ -200,7 +205,7 @@ static int kvm_set_vm_width(struct kvm_vcpu *vcpu)
 
 	is32bit = vcpu_has_feature(vcpu, KVM_ARM_VCPU_EL1_32BIT);
 
-	lockdep_assert_held(&kvm->lock);
+	lockdep_assert_held(&kvm->arch.config_lock);
 
 	if (test_bit(KVM_ARCH_FLAG_REG_WIDTH_CONFIGURED, &kvm->arch.flags)) {
 		/*
@@ -220,6 +225,10 @@ static int kvm_set_vm_width(struct kvm_vcpu *vcpu)
 	if (kvm_has_mte(kvm) && is32bit)
 		return -EINVAL;
 
+	/* NV is incompatible with AArch32 */
+	if (vcpu_has_nv(vcpu) && is32bit)
+		return -EINVAL;
+
 	if (is32bit)
 		set_bit(KVM_ARCH_FLAG_EL1_32BIT, &kvm->arch.flags);
 
@@ -253,17 +262,18 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu)
 	bool loaded;
 	u32 pstate;
 
-	mutex_lock(&vcpu->kvm->lock);
+	mutex_lock(&vcpu->kvm->arch.config_lock);
 	ret = kvm_set_vm_width(vcpu);
-	if (!ret) {
-		reset_state = vcpu->arch.reset_state;
-		WRITE_ONCE(vcpu->arch.reset_state.reset, false);
-	}
-	mutex_unlock(&vcpu->kvm->lock);
+	mutex_unlock(&vcpu->kvm->arch.config_lock);
 
 	if (ret)
 		return ret;
 
+	spin_lock(&vcpu->arch.mp_state_lock);
+	reset_state = vcpu->arch.reset_state;
+	vcpu->arch.reset_state.reset = false;
+	spin_unlock(&vcpu->arch.mp_state_lock);
+
 	/* Reset PMU outside of the non-preemptible section */
 	kvm_pmu_vcpu_reset(vcpu);
 
@@ -272,6 +282,12 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu)
 	if (loaded)
 		kvm_arch_vcpu_put(vcpu);
 
+	/* Disallow NV+SVE for the time being */
+	if (vcpu_has_nv(vcpu) && vcpu_has_feature(vcpu, KVM_ARM_VCPU_SVE)) {
+		ret = -EINVAL;
+		goto out;
+	}
+
 	if (!kvm_arm_vcpu_sve_finalized(vcpu)) {
 		if (test_bit(KVM_ARM_VCPU_SVE, vcpu->arch.features)) {
 			ret = kvm_vcpu_enable_sve(vcpu);
@@ -294,6 +310,8 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu)
 	default:
 		if (vcpu_el1_is_32bit(vcpu)) {
 			pstate = VCPU_RESET_PSTATE_SVC;
+		} else if (vcpu_has_nv(vcpu)) {
+			pstate = VCPU_RESET_PSTATE_EL2;
 		} else {
 			pstate = VCPU_RESET_PSTATE_EL1;
 		}
@@ -352,7 +370,7 @@ u32 get_kvm_ipa_limit(void)
 	return kvm_ipa_limit;
 }
 
-int kvm_set_ipa_limit(void)
+int __init kvm_set_ipa_limit(void)
 {
 	unsigned int parange;
 	u64 mmfr0;
diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c
index d5ee52d6bf73..71b12094d613 100644
--- a/arch/arm64/kvm/sys_regs.c
+++ b/arch/arm64/kvm/sys_regs.c
@@ -11,6 +11,7 @@
 
 #include <linux/bitfield.h>
 #include <linux/bsearch.h>
+#include <linux/cacheinfo.h>
 #include <linux/kvm_host.h>
 #include <linux/mm.h>
 #include <linux/printk.h>
@@ -24,6 +25,7 @@
 #include <asm/kvm_emulate.h>
 #include <asm/kvm_hyp.h>
 #include <asm/kvm_mmu.h>
+#include <asm/kvm_nested.h>
 #include <asm/perf_event.h>
 #include <asm/sysreg.h>
 
@@ -78,28 +80,112 @@ void vcpu_write_sys_reg(struct kvm_vcpu *vcpu, u64 val, int reg)
 	    __vcpu_write_sys_reg_to_cpu(val, reg))
 		return;
 
-	 __vcpu_sys_reg(vcpu, reg) = val;
+	__vcpu_sys_reg(vcpu, reg) = val;
 }
 
-/* 3 bits per cache level, as per CLIDR, but non-existent caches always 0 */
-static u32 cache_levels;
-
 /* CSSELR values; used to index KVM_REG_ARM_DEMUX_ID_CCSIDR */
 #define CSSELR_MAX 14
 
+/*
+ * Returns the minimum line size for the selected cache, expressed as
+ * Log2(bytes).
+ */
+static u8 get_min_cache_line_size(bool icache)
+{
+	u64 ctr = read_sanitised_ftr_reg(SYS_CTR_EL0);
+	u8 field;
+
+	if (icache)
+		field = SYS_FIELD_GET(CTR_EL0, IminLine, ctr);
+	else
+		field = SYS_FIELD_GET(CTR_EL0, DminLine, ctr);
+
+	/*
+	 * Cache line size is represented as Log2(words) in CTR_EL0.
+	 * Log2(bytes) can be derived with the following:
+	 *
+	 * Log2(words) + 2 = Log2(bytes / 4) + 2
+	 * 		   = Log2(bytes) - 2 + 2
+	 * 		   = Log2(bytes)
+	 */
+	return field + 2;
+}
+
 /* Which cache CCSIDR represents depends on CSSELR value. */
-static u32 get_ccsidr(u32 csselr)
+static u32 get_ccsidr(struct kvm_vcpu *vcpu, u32 csselr)
+{
+	u8 line_size;
+
+	if (vcpu->arch.ccsidr)
+		return vcpu->arch.ccsidr[csselr];
+
+	line_size = get_min_cache_line_size(csselr & CSSELR_EL1_InD);
+
+	/*
+	 * Fabricate a CCSIDR value as the overriding value does not exist.
+	 * The real CCSIDR value will not be used as it can vary by the
+	 * physical CPU which the vcpu currently resides in.
+	 *
+	 * The line size is determined with get_min_cache_line_size(), which
+	 * should be valid for all CPUs even if they have different cache
+	 * configuration.
+	 *
+	 * The associativity bits are cleared, meaning the geometry of all data
+	 * and unified caches (which are guaranteed to be PIPT and thus
+	 * non-aliasing) are 1 set and 1 way.
+	 * Guests should not be doing cache operations by set/way at all, and
+	 * for this reason, we trap them and attempt to infer the intent, so
+	 * that we can flush the entire guest's address space at the appropriate
+	 * time. The exposed geometry minimizes the number of the traps.
+	 * [If guests should attempt to infer aliasing properties from the
+	 * geometry (which is not permitted by the architecture), they would
+	 * only do so for virtually indexed caches.]
+	 *
+	 * We don't check if the cache level exists as it is allowed to return
+	 * an UNKNOWN value if not.
+	 */
+	return SYS_FIELD_PREP(CCSIDR_EL1, LineSize, line_size - 4);
+}
+
+static int set_ccsidr(struct kvm_vcpu *vcpu, u32 csselr, u32 val)
 {
-	u32 ccsidr;
+	u8 line_size = FIELD_GET(CCSIDR_EL1_LineSize, val) + 4;
+	u32 *ccsidr = vcpu->arch.ccsidr;
+	u32 i;
+
+	if ((val & CCSIDR_EL1_RES0) ||
+	    line_size < get_min_cache_line_size(csselr & CSSELR_EL1_InD))
+		return -EINVAL;
+
+	if (!ccsidr) {
+		if (val == get_ccsidr(vcpu, csselr))
+			return 0;
+
+		ccsidr = kmalloc_array(CSSELR_MAX, sizeof(u32), GFP_KERNEL_ACCOUNT);
+		if (!ccsidr)
+			return -ENOMEM;
+
+		for (i = 0; i < CSSELR_MAX; i++)
+			ccsidr[i] = get_ccsidr(vcpu, i);
+
+		vcpu->arch.ccsidr = ccsidr;
+	}
 
-	/* Make sure noone else changes CSSELR during this! */
-	local_irq_disable();
-	write_sysreg(csselr, csselr_el1);
-	isb();
-	ccsidr = read_sysreg(ccsidr_el1);
-	local_irq_enable();
+	ccsidr[csselr] = val;
 
-	return ccsidr;
+	return 0;
+}
+
+static bool access_rw(struct kvm_vcpu *vcpu,
+		      struct sys_reg_params *p,
+		      const struct sys_reg_desc *r)
+{
+	if (p->is_write)
+		vcpu_write_sys_reg(vcpu, p->regval, r->reg);
+	else
+		p->regval = vcpu_read_sys_reg(vcpu, r->reg);
+
+	return true;
 }
 
 /*
@@ -260,6 +346,14 @@ static bool trap_raz_wi(struct kvm_vcpu *vcpu,
 		return read_zero(vcpu, p);
 }
 
+static bool trap_undef(struct kvm_vcpu *vcpu,
+		       struct sys_reg_params *p,
+		       const struct sys_reg_desc *r)
+{
+	kvm_inject_undefined(vcpu);
+	return false;
+}
+
 /*
  * ARMv8.1 mandates at least a trivial LORegion implementation, where all the
  * RW registers are RES0 (which we can implement as RAZ/WI). On an ARMv8.0
@@ -370,12 +464,9 @@ static bool trap_debug_regs(struct kvm_vcpu *vcpu,
 			    struct sys_reg_params *p,
 			    const struct sys_reg_desc *r)
 {
-	if (p->is_write) {
-		vcpu_write_sys_reg(vcpu, p->regval, r->reg);
+	access_rw(vcpu, p, r);
+	if (p->is_write)
 		vcpu_set_flag(vcpu, DEBUG_DIRTY);
-	} else {
-		p->regval = vcpu_read_sys_reg(vcpu, r->reg);
-	}
 
 	trace_trap_reg(__func__, r->reg, p->is_write, p->regval);
 
@@ -646,7 +737,7 @@ static void reset_pmcr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r)
 		return;
 
 	/* Only preserve PMCR_EL0.N, and reset the rest to 0 */
-	pmcr = read_sysreg(pmcr_el0) & ARMV8_PMU_PMCR_N_MASK;
+	pmcr = read_sysreg(pmcr_el0) & (ARMV8_PMU_PMCR_N_MASK << ARMV8_PMU_PMCR_N_SHIFT);
 	if (!kvm_supports_32bit_el0())
 		pmcr |= ARMV8_PMU_PMCR_LC;
 
@@ -703,7 +794,6 @@ static bool access_pmcr(struct kvm_vcpu *vcpu, struct sys_reg_params *p,
 		if (!kvm_supports_32bit_el0())
 			val |= ARMV8_PMU_PMCR_LC;
 		kvm_pmu_handle_pmcr(vcpu, val);
-		kvm_vcpu_pmu_restore_guest(vcpu);
 	} else {
 		/* PMCR.P & PMCR.C are RAZ */
 		val = __vcpu_sys_reg(vcpu, PMCR_EL0)
@@ -765,6 +855,22 @@ static bool pmu_counter_idx_valid(struct kvm_vcpu *vcpu, u64 idx)
 	return true;
 }
 
+static int get_pmu_evcntr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r,
+			  u64 *val)
+{
+	u64 idx;
+
+	if (r->CRn == 9 && r->CRm == 13 && r->Op2 == 0)
+		/* PMCCNTR_EL0 */
+		idx = ARMV8_PMU_CYCLE_IDX;
+	else
+		/* PMEVCNTRn_EL0 */
+		idx = ((r->CRm & 3) << 3) | (r->Op2 & 7);
+
+	*val = kvm_pmu_get_counter_value(vcpu, idx);
+	return 0;
+}
+
 static bool access_pmu_evcntr(struct kvm_vcpu *vcpu,
 			      struct sys_reg_params *p,
 			      const struct sys_reg_desc *r)
@@ -981,7 +1087,7 @@ static bool access_pmuserenr(struct kvm_vcpu *vcpu, struct sys_reg_params *p,
 /* Macro to expand the PMEVCNTRn_EL0 register */
 #define PMU_PMEVCNTR_EL0(n)						\
 	{ PMU_SYS_REG(SYS_PMEVCNTRn_EL0(n)),				\
-	  .reset = reset_pmevcntr,					\
+	  .reset = reset_pmevcntr, .get_user = get_pmu_evcntr,		\
 	  .access = access_pmu_evcntr, .reg = (PMEVCNTR0_EL0 + n), }
 
 /* Macro to expand the PMEVTYPERn_EL0 register */
@@ -1048,8 +1154,16 @@ static bool access_arch_timer(struct kvm_vcpu *vcpu,
 		tmr = TIMER_PTIMER;
 		treg = TIMER_REG_CVAL;
 		break;
+	case SYS_CNTPCT_EL0:
+	case SYS_CNTPCTSS_EL0:
+	case SYS_AARCH32_CNTPCT:
+		tmr = TIMER_PTIMER;
+		treg = TIMER_REG_CNT;
+		break;
 	default:
-		BUG();
+		print_sys_reg_msg(p, "%s", "Unhandled trapped timer register");
+		kvm_inject_undefined(vcpu);
+		return false;
 	}
 
 	if (p->is_write)
@@ -1155,6 +1269,12 @@ static u64 read_id_reg(const struct kvm_vcpu *vcpu, struct sys_reg_desc const *r
 		val |= FIELD_PREP(ARM64_FEATURE_MASK(ID_DFR0_EL1_PerfMon),
 				  pmuver_to_perfmon(vcpu_pmuver(vcpu)));
 		break;
+	case SYS_ID_AA64MMFR2_EL1:
+		val &= ~ID_AA64MMFR2_EL1_CCIDX_MASK;
+		break;
+	case SYS_ID_MMFR4_EL1:
+		val &= ~ARM64_FEATURE_MASK(ID_MMFR4_EL1_CCIDX);
+		break;
 	}
 
 	return val;
@@ -1205,6 +1325,9 @@ static bool access_id_reg(struct kvm_vcpu *vcpu,
 		return write_to_read_only(vcpu, p, r);
 
 	p->regval = read_id_reg(vcpu, r);
+	if (vcpu_has_nv(vcpu))
+		access_nested_id_reg(vcpu, p, r);
+
 	return true;
 }
 
@@ -1385,10 +1508,78 @@ static bool access_clidr(struct kvm_vcpu *vcpu, struct sys_reg_params *p,
 	if (p->is_write)
 		return write_to_read_only(vcpu, p, r);
 
-	p->regval = read_sysreg(clidr_el1);
+	p->regval = __vcpu_sys_reg(vcpu, r->reg);
 	return true;
 }
 
+/*
+ * Fabricate a CLIDR_EL1 value instead of using the real value, which can vary
+ * by the physical CPU which the vcpu currently resides in.
+ */
+static void reset_clidr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r)
+{
+	u64 ctr_el0 = read_sanitised_ftr_reg(SYS_CTR_EL0);
+	u64 clidr;
+	u8 loc;
+
+	if ((ctr_el0 & CTR_EL0_IDC)) {
+		/*
+		 * Data cache clean to the PoU is not required so LoUU and LoUIS
+		 * will not be set and a unified cache, which will be marked as
+		 * LoC, will be added.
+		 *
+		 * If not DIC, let the unified cache L2 so that an instruction
+		 * cache can be added as L1 later.
+		 */
+		loc = (ctr_el0 & CTR_EL0_DIC) ? 1 : 2;
+		clidr = CACHE_TYPE_UNIFIED << CLIDR_CTYPE_SHIFT(loc);
+	} else {
+		/*
+		 * Data cache clean to the PoU is required so let L1 have a data
+		 * cache and mark it as LoUU and LoUIS. As L1 has a data cache,
+		 * it can be marked as LoC too.
+		 */
+		loc = 1;
+		clidr = 1 << CLIDR_LOUU_SHIFT;
+		clidr |= 1 << CLIDR_LOUIS_SHIFT;
+		clidr |= CACHE_TYPE_DATA << CLIDR_CTYPE_SHIFT(1);
+	}
+
+	/*
+	 * Instruction cache invalidation to the PoU is required so let L1 have
+	 * an instruction cache. If L1 already has a data cache, it will be
+	 * CACHE_TYPE_SEPARATE.
+	 */
+	if (!(ctr_el0 & CTR_EL0_DIC))
+		clidr |= CACHE_TYPE_INST << CLIDR_CTYPE_SHIFT(1);
+
+	clidr |= loc << CLIDR_LOC_SHIFT;
+
+	/*
+	 * Add tag cache unified to data cache. Allocation tags and data are
+	 * unified in a cache line so that it looks valid even if there is only
+	 * one cache line.
+	 */
+	if (kvm_has_mte(vcpu->kvm))
+		clidr |= 2 << CLIDR_TTYPE_SHIFT(loc);
+
+	__vcpu_sys_reg(vcpu, r->reg) = clidr;
+}
+
+static int set_clidr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd,
+		      u64 val)
+{
+	u64 ctr_el0 = read_sanitised_ftr_reg(SYS_CTR_EL0);
+	u64 idc = !CLIDR_LOC(val) || (!CLIDR_LOUIS(val) && !CLIDR_LOUU(val));
+
+	if ((val & CLIDR_EL1_RES0) || (!(ctr_el0 & CTR_EL0_IDC) && idc))
+		return -EINVAL;
+
+	__vcpu_sys_reg(vcpu, rd->reg) = val;
+
+	return 0;
+}
+
 static bool access_csselr(struct kvm_vcpu *vcpu, struct sys_reg_params *p,
 			  const struct sys_reg_desc *r)
 {
@@ -1410,22 +1601,10 @@ static bool access_ccsidr(struct kvm_vcpu *vcpu, struct sys_reg_params *p,
 		return write_to_read_only(vcpu, p, r);
 
 	csselr = vcpu_read_sys_reg(vcpu, CSSELR_EL1);
-	p->regval = get_ccsidr(csselr);
+	csselr &= CSSELR_EL1_Level | CSSELR_EL1_InD;
+	if (csselr < CSSELR_MAX)
+		p->regval = get_ccsidr(vcpu, csselr);
 
-	/*
-	 * Guests should not be doing cache operations by set/way at all, and
-	 * for this reason, we trap them and attempt to infer the intent, so
-	 * that we can flush the entire guest's address space at the appropriate
-	 * time.
-	 * To prevent this trapping from causing performance problems, let's
-	 * expose the geometry of all data and unified caches (which are
-	 * guaranteed to be PIPT and thus non-aliasing) as 1 set and 1 way.
-	 * [If guests should attempt to infer aliasing properties from the
-	 * geometry (which is not permitted by the architecture), they would
-	 * only do so for virtually indexed caches.]
-	 */
-	if (!(csselr & 1)) // data or unified cache
-		p->regval &= ~GENMASK(27, 3);
 	return true;
 }
 
@@ -1446,6 +1625,44 @@ static unsigned int mte_visibility(const struct kvm_vcpu *vcpu,
 	.visibility = mte_visibility,		\
 }
 
+static unsigned int el2_visibility(const struct kvm_vcpu *vcpu,
+				   const struct sys_reg_desc *rd)
+{
+	if (vcpu_has_nv(vcpu))
+		return 0;
+
+	return REG_HIDDEN;
+}
+
+#define EL2_REG(name, acc, rst, v) {		\
+	SYS_DESC(SYS_##name),			\
+	.access = acc,				\
+	.reset = rst,				\
+	.reg = name,				\
+	.visibility = el2_visibility,		\
+	.val = v,				\
+}
+
+/*
+ * EL{0,1}2 registers are the EL2 view on an EL0 or EL1 register when
+ * HCR_EL2.E2H==1, and only in the sysreg table for convenience of
+ * handling traps. Given that, they are always hidden from userspace.
+ */
+static unsigned int elx2_visibility(const struct kvm_vcpu *vcpu,
+				    const struct sys_reg_desc *rd)
+{
+	return REG_HIDDEN_USER;
+}
+
+#define EL12_REG(name, acc, rst, v) {		\
+	SYS_DESC(SYS_##name##_EL12),		\
+	.access = acc,				\
+	.reset = rst,				\
+	.reg = name##_EL1,			\
+	.val = v,				\
+	.visibility = elx2_visibility,		\
+}
+
 /* sys_reg_desc initialiser for known cpufeature ID registers */
 #define ID_SANITISED(name) {			\
 	SYS_DESC(SYS_##name),			\
@@ -1490,6 +1707,42 @@ static unsigned int mte_visibility(const struct kvm_vcpu *vcpu,
 	.visibility = raz_visibility,		\
 }
 
+static bool access_sp_el1(struct kvm_vcpu *vcpu,
+			  struct sys_reg_params *p,
+			  const struct sys_reg_desc *r)
+{
+	if (p->is_write)
+		__vcpu_sys_reg(vcpu, SP_EL1) = p->regval;
+	else
+		p->regval = __vcpu_sys_reg(vcpu, SP_EL1);
+
+	return true;
+}
+
+static bool access_elr(struct kvm_vcpu *vcpu,
+		       struct sys_reg_params *p,
+		       const struct sys_reg_desc *r)
+{
+	if (p->is_write)
+		vcpu_write_sys_reg(vcpu, p->regval, ELR_EL1);
+	else
+		p->regval = vcpu_read_sys_reg(vcpu, ELR_EL1);
+
+	return true;
+}
+
+static bool access_spsr(struct kvm_vcpu *vcpu,
+			struct sys_reg_params *p,
+			const struct sys_reg_desc *r)
+{
+	if (p->is_write)
+		__vcpu_sys_reg(vcpu, SPSR_EL1) = p->regval;
+	else
+		p->regval = __vcpu_sys_reg(vcpu, SPSR_EL1);
+
+	return true;
+}
+
 /*
  * Architected system registers.
  * Important: Must be sorted ascending by Op0, Op1, CRn, CRm, Op2
@@ -1646,6 +1899,9 @@ static const struct sys_reg_desc sys_reg_descs[] = {
 	PTRAUTH_KEY(APDB),
 	PTRAUTH_KEY(APGA),
 
+	{ SYS_DESC(SYS_SPSR_EL1), access_spsr},
+	{ SYS_DESC(SYS_ELR_EL1), access_elr},
+
 	{ SYS_DESC(SYS_AFSR0_EL1), access_vm_reg, reset_unknown, AFSR0_EL1 },
 	{ SYS_DESC(SYS_AFSR1_EL1), access_vm_reg, reset_unknown, AFSR1_EL1 },
 	{ SYS_DESC(SYS_ESR_EL1), access_vm_reg, reset_unknown, ESR_EL1 },
@@ -1693,7 +1949,7 @@ static const struct sys_reg_desc sys_reg_descs[] = {
 	{ SYS_DESC(SYS_LORC_EL1), trap_loregion },
 	{ SYS_DESC(SYS_LORID_EL1), trap_loregion },
 
-	{ SYS_DESC(SYS_VBAR_EL1), NULL, reset_val, VBAR_EL1, 0 },
+	{ SYS_DESC(SYS_VBAR_EL1), access_rw, reset_val, VBAR_EL1, 0 },
 	{ SYS_DESC(SYS_DISR_EL1), NULL, reset_val, DISR_EL1, 0 },
 
 	{ SYS_DESC(SYS_ICC_IAR0_EL1), write_to_read_only },
@@ -1717,7 +1973,9 @@ static const struct sys_reg_desc sys_reg_descs[] = {
 	{ SYS_DESC(SYS_CNTKCTL_EL1), NULL, reset_val, CNTKCTL_EL1, 0},
 
 	{ SYS_DESC(SYS_CCSIDR_EL1), access_ccsidr },
-	{ SYS_DESC(SYS_CLIDR_EL1), access_clidr },
+	{ SYS_DESC(SYS_CLIDR_EL1), access_clidr, reset_clidr, CLIDR_EL1,
+	  .set_user = set_clidr },
+	{ SYS_DESC(SYS_CCSIDR2_EL1), undef_access },
 	{ SYS_DESC(SYS_SMIDR_EL1), undef_access },
 	{ SYS_DESC(SYS_CSSELR_EL1), access_csselr, reset_unknown, CSSELR_EL1 },
 	{ SYS_DESC(SYS_CTR_EL0), access_ctr },
@@ -1745,7 +2003,8 @@ static const struct sys_reg_desc sys_reg_descs[] = {
 	{ PMU_SYS_REG(SYS_PMCEID1_EL0),
 	  .access = access_pmceid, .reset = NULL },
 	{ PMU_SYS_REG(SYS_PMCCNTR_EL0),
-	  .access = access_pmu_evcntr, .reset = reset_unknown, .reg = PMCCNTR_EL0 },
+	  .access = access_pmu_evcntr, .reset = reset_unknown,
+	  .reg = PMCCNTR_EL0, .get_user = get_pmu_evcntr},
 	{ PMU_SYS_REG(SYS_PMXEVTYPER_EL0),
 	  .access = access_pmu_evtyper, .reset = NULL },
 	{ PMU_SYS_REG(SYS_PMXEVCNTR_EL0),
@@ -1838,6 +2097,8 @@ static const struct sys_reg_desc sys_reg_descs[] = {
 	AMU_AMEVTYPER1_EL0(14),
 	AMU_AMEVTYPER1_EL0(15),
 
+	{ SYS_DESC(SYS_CNTPCT_EL0), access_arch_timer },
+	{ SYS_DESC(SYS_CNTPCTSS_EL0), access_arch_timer },
 	{ SYS_DESC(SYS_CNTP_TVAL_EL0), access_arch_timer },
 	{ SYS_DESC(SYS_CNTP_CTL_EL0), access_arch_timer },
 	{ SYS_DESC(SYS_CNTP_CVAL_EL0), access_arch_timer },
@@ -1913,9 +2174,67 @@ static const struct sys_reg_desc sys_reg_descs[] = {
 	{ PMU_SYS_REG(SYS_PMCCFILTR_EL0), .access = access_pmu_evtyper,
 	  .reset = reset_val, .reg = PMCCFILTR_EL0, .val = 0 },
 
+	EL2_REG(VPIDR_EL2, access_rw, reset_unknown, 0),
+	EL2_REG(VMPIDR_EL2, access_rw, reset_unknown, 0),
+	EL2_REG(SCTLR_EL2, access_rw, reset_val, SCTLR_EL2_RES1),
+	EL2_REG(ACTLR_EL2, access_rw, reset_val, 0),
+	EL2_REG(HCR_EL2, access_rw, reset_val, 0),
+	EL2_REG(MDCR_EL2, access_rw, reset_val, 0),
+	EL2_REG(CPTR_EL2, access_rw, reset_val, CPTR_EL2_DEFAULT ),
+	EL2_REG(HSTR_EL2, access_rw, reset_val, 0),
+	EL2_REG(HACR_EL2, access_rw, reset_val, 0),
+
+	EL2_REG(TTBR0_EL2, access_rw, reset_val, 0),
+	EL2_REG(TTBR1_EL2, access_rw, reset_val, 0),
+	EL2_REG(TCR_EL2, access_rw, reset_val, TCR_EL2_RES1),
+	EL2_REG(VTTBR_EL2, access_rw, reset_val, 0),
+	EL2_REG(VTCR_EL2, access_rw, reset_val, 0),
+
 	{ SYS_DESC(SYS_DACR32_EL2), NULL, reset_unknown, DACR32_EL2 },
+	EL2_REG(SPSR_EL2, access_rw, reset_val, 0),
+	EL2_REG(ELR_EL2, access_rw, reset_val, 0),
+	{ SYS_DESC(SYS_SP_EL1), access_sp_el1},
+
 	{ SYS_DESC(SYS_IFSR32_EL2), NULL, reset_unknown, IFSR32_EL2 },
+	EL2_REG(AFSR0_EL2, access_rw, reset_val, 0),
+	EL2_REG(AFSR1_EL2, access_rw, reset_val, 0),
+	EL2_REG(ESR_EL2, access_rw, reset_val, 0),
 	{ SYS_DESC(SYS_FPEXC32_EL2), NULL, reset_val, FPEXC32_EL2, 0x700 },
+
+	EL2_REG(FAR_EL2, access_rw, reset_val, 0),
+	EL2_REG(HPFAR_EL2, access_rw, reset_val, 0),
+
+	EL2_REG(MAIR_EL2, access_rw, reset_val, 0),
+	EL2_REG(AMAIR_EL2, access_rw, reset_val, 0),
+
+	EL2_REG(VBAR_EL2, access_rw, reset_val, 0),
+	EL2_REG(RVBAR_EL2, access_rw, reset_val, 0),
+	{ SYS_DESC(SYS_RMR_EL2), trap_undef },
+
+	EL2_REG(CONTEXTIDR_EL2, access_rw, reset_val, 0),
+	EL2_REG(TPIDR_EL2, access_rw, reset_val, 0),
+
+	EL2_REG(CNTVOFF_EL2, access_rw, reset_val, 0),
+	EL2_REG(CNTHCTL_EL2, access_rw, reset_val, 0),
+
+	EL12_REG(SCTLR, access_vm_reg, reset_val, 0x00C50078),
+	EL12_REG(CPACR, access_rw, reset_val, 0),
+	EL12_REG(TTBR0, access_vm_reg, reset_unknown, 0),
+	EL12_REG(TTBR1, access_vm_reg, reset_unknown, 0),
+	EL12_REG(TCR, access_vm_reg, reset_val, 0),
+	{ SYS_DESC(SYS_SPSR_EL12), access_spsr},
+	{ SYS_DESC(SYS_ELR_EL12), access_elr},
+	EL12_REG(AFSR0, access_vm_reg, reset_unknown, 0),
+	EL12_REG(AFSR1, access_vm_reg, reset_unknown, 0),
+	EL12_REG(ESR, access_vm_reg, reset_unknown, 0),
+	EL12_REG(FAR, access_vm_reg, reset_unknown, 0),
+	EL12_REG(MAIR, access_vm_reg, reset_unknown, 0),
+	EL12_REG(AMAIR, access_vm_reg, reset_amair_el1, 0),
+	EL12_REG(VBAR, access_rw, reset_val, 0),
+	EL12_REG(CONTEXTIDR, access_vm_reg, reset_val, 0),
+	EL12_REG(CNTKCTL, access_rw, reset_val, 0),
+
+	EL2_REG(SP_EL2, NULL, reset_unknown, 0),
 };
 
 static bool trap_dbgdidr(struct kvm_vcpu *vcpu,
@@ -2219,6 +2538,10 @@ static const struct sys_reg_desc cp15_regs[] = {
 
 	{ Op1(1), CRn( 0), CRm( 0), Op2(0), access_ccsidr },
 	{ Op1(1), CRn( 0), CRm( 0), Op2(1), access_clidr },
+
+	/* CCSIDR2 */
+	{ Op1(1), CRn( 0), CRm( 0),  Op2(2), undef_access },
+
 	{ Op1(2), CRn( 0), CRm( 0), Op2(0), access_csselr, NULL, CSSELR_EL1 },
 };
 
@@ -2226,10 +2549,12 @@ static const struct sys_reg_desc cp15_64_regs[] = {
 	{ Op1( 0), CRn( 0), CRm( 2), Op2( 0), access_vm_reg, NULL, TTBR0_EL1 },
 	{ CP15_PMU_SYS_REG(DIRECT, 0, 0, 9, 0), .access = access_pmu_evcntr },
 	{ Op1( 0), CRn( 0), CRm(12), Op2( 0), access_gic_sgi }, /* ICC_SGI1R */
+	{ SYS_DESC(SYS_AARCH32_CNTPCT),	      access_arch_timer },
 	{ Op1( 1), CRn( 0), CRm( 2), Op2( 0), access_vm_reg, NULL, TTBR1_EL1 },
 	{ Op1( 1), CRn( 0), CRm(12), Op2( 0), access_gic_sgi }, /* ICC_ASGI1R */
 	{ Op1( 2), CRn( 0), CRm(12), Op2( 0), access_gic_sgi }, /* ICC_SGI0R */
 	{ SYS_DESC(SYS_AARCH32_CNTP_CVAL),    access_arch_timer },
+	{ SYS_DESC(SYS_AARCH32_CNTPCTSS),     access_arch_timer },
 };
 
 static bool check_sysreg_table(const struct sys_reg_desc *table, unsigned int n,
@@ -2724,7 +3049,6 @@ id_to_sys_reg_desc(struct kvm_vcpu *vcpu, u64 id,
 
 FUNCTION_INVARIANT(midr_el1)
 FUNCTION_INVARIANT(revidr_el1)
-FUNCTION_INVARIANT(clidr_el1)
 FUNCTION_INVARIANT(aidr_el1)
 
 static void get_ctr_el0(struct kvm_vcpu *v, const struct sys_reg_desc *r)
@@ -2733,10 +3057,9 @@ static void get_ctr_el0(struct kvm_vcpu *v, const struct sys_reg_desc *r)
 }
 
 /* ->val is filled in by kvm_sys_reg_table_init() */
-static struct sys_reg_desc invariant_sys_regs[] = {
+static struct sys_reg_desc invariant_sys_regs[] __ro_after_init = {
 	{ SYS_DESC(SYS_MIDR_EL1), NULL, get_midr_el1 },
 	{ SYS_DESC(SYS_REVIDR_EL1), NULL, get_revidr_el1 },
-	{ SYS_DESC(SYS_CLIDR_EL1), NULL, get_clidr_el1 },
 	{ SYS_DESC(SYS_AIDR_EL1), NULL, get_aidr_el1 },
 	{ SYS_DESC(SYS_CTR_EL0), NULL, get_ctr_el0 },
 };
@@ -2773,33 +3096,7 @@ static int set_invariant_sys_reg(u64 id, u64 __user *uaddr)
 	return 0;
 }
 
-static bool is_valid_cache(u32 val)
-{
-	u32 level, ctype;
-
-	if (val >= CSSELR_MAX)
-		return false;
-
-	/* Bottom bit is Instruction or Data bit.  Next 3 bits are level. */
-	level = (val >> 1);
-	ctype = (cache_levels >> (level * 3)) & 7;
-
-	switch (ctype) {
-	case 0: /* No cache */
-		return false;
-	case 1: /* Instruction cache only */
-		return (val & 1);
-	case 2: /* Data cache only */
-	case 4: /* Unified cache */
-		return !(val & 1);
-	case 3: /* Separate instruction and data caches */
-		return true;
-	default: /* Reserved: we can't know instruction or data. */
-		return false;
-	}
-}
-
-static int demux_c15_get(u64 id, void __user *uaddr)
+static int demux_c15_get(struct kvm_vcpu *vcpu, u64 id, void __user *uaddr)
 {
 	u32 val;
 	u32 __user *uval = uaddr;
@@ -2815,16 +3112,16 @@ static int demux_c15_get(u64 id, void __user *uaddr)
 			return -ENOENT;
 		val = (id & KVM_REG_ARM_DEMUX_VAL_MASK)
 			>> KVM_REG_ARM_DEMUX_VAL_SHIFT;
-		if (!is_valid_cache(val))
+		if (val >= CSSELR_MAX)
 			return -ENOENT;
 
-		return put_user(get_ccsidr(val), uval);
+		return put_user(get_ccsidr(vcpu, val), uval);
 	default:
 		return -ENOENT;
 	}
 }
 
-static int demux_c15_set(u64 id, void __user *uaddr)
+static int demux_c15_set(struct kvm_vcpu *vcpu, u64 id, void __user *uaddr)
 {
 	u32 val, newval;
 	u32 __user *uval = uaddr;
@@ -2840,16 +3137,13 @@ static int demux_c15_set(u64 id, void __user *uaddr)
 			return -ENOENT;
 		val = (id & KVM_REG_ARM_DEMUX_VAL_MASK)
 			>> KVM_REG_ARM_DEMUX_VAL_SHIFT;
-		if (!is_valid_cache(val))
+		if (val >= CSSELR_MAX)
 			return -ENOENT;
 
 		if (get_user(newval, uval))
 			return -EFAULT;
 
-		/* This is also invariant: you can't change it. */
-		if (newval != get_ccsidr(val))
-			return -EINVAL;
-		return 0;
+		return set_ccsidr(vcpu, val, newval);
 	default:
 		return -ENOENT;
 	}
@@ -2864,7 +3158,7 @@ int kvm_sys_reg_get_user(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg,
 	int ret;
 
 	r = id_to_sys_reg_desc(vcpu, reg->id, table, num);
-	if (!r)
+	if (!r || sysreg_hidden_user(vcpu, r))
 		return -ENOENT;
 
 	if (r->get_user) {
@@ -2886,7 +3180,7 @@ int kvm_arm_sys_reg_get_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg
 	int err;
 
 	if ((reg->id & KVM_REG_ARM_COPROC_MASK) == KVM_REG_ARM_DEMUX)
-		return demux_c15_get(reg->id, uaddr);
+		return demux_c15_get(vcpu, reg->id, uaddr);
 
 	err = get_invariant_sys_reg(reg->id, uaddr);
 	if (err != -ENOENT)
@@ -2908,7 +3202,7 @@ int kvm_sys_reg_set_user(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg,
 		return -EFAULT;
 
 	r = id_to_sys_reg_desc(vcpu, reg->id, table, num);
-	if (!r)
+	if (!r || sysreg_hidden_user(vcpu, r))
 		return -ENOENT;
 
 	if (sysreg_user_write_ignore(vcpu, r))
@@ -2930,7 +3224,7 @@ int kvm_arm_sys_reg_set_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg
 	int err;
 
 	if ((reg->id & KVM_REG_ARM_COPROC_MASK) == KVM_REG_ARM_DEMUX)
-		return demux_c15_set(reg->id, uaddr);
+		return demux_c15_set(vcpu, reg->id, uaddr);
 
 	err = set_invariant_sys_reg(reg->id, uaddr);
 	if (err != -ENOENT)
@@ -2942,13 +3236,7 @@ int kvm_arm_sys_reg_set_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg
 
 static unsigned int num_demux_regs(void)
 {
-	unsigned int i, count = 0;
-
-	for (i = 0; i < CSSELR_MAX; i++)
-		if (is_valid_cache(i))
-			count++;
-
-	return count;
+	return CSSELR_MAX;
 }
 
 static int write_demux_regids(u64 __user *uindices)
@@ -2958,8 +3246,6 @@ static int write_demux_regids(u64 __user *uindices)
 
 	val |= KVM_REG_ARM_DEMUX_ID_CCSIDR;
 	for (i = 0; i < CSSELR_MAX; i++) {
-		if (!is_valid_cache(i))
-			continue;
 		if (put_user(val | i, uindices))
 			return -EFAULT;
 		uindices++;
@@ -3002,7 +3288,7 @@ static int walk_one_sys_reg(const struct kvm_vcpu *vcpu,
 	if (!(rd->reg || rd->get_user))
 		return 0;
 
-	if (sysreg_hidden(vcpu, rd))
+	if (sysreg_hidden_user(vcpu, rd))
 		return 0;
 
 	if (!copy_reg_to_user(rd, uind))
@@ -3057,11 +3343,10 @@ int kvm_arm_copy_sys_reg_indices(struct kvm_vcpu *vcpu, u64 __user *uindices)
 	return write_demux_regids(uindices);
 }
 
-int kvm_sys_reg_table_init(void)
+int __init kvm_sys_reg_table_init(void)
 {
 	bool valid = true;
 	unsigned int i;
-	struct sys_reg_desc clidr;
 
 	/* Make sure tables are unique and in order. */
 	valid &= check_sysreg_table(sys_reg_descs, ARRAY_SIZE(sys_reg_descs), false);
@@ -3078,23 +3363,5 @@ int kvm_sys_reg_table_init(void)
 	for (i = 0; i < ARRAY_SIZE(invariant_sys_regs); i++)
 		invariant_sys_regs[i].reset(NULL, &invariant_sys_regs[i]);
 
-	/*
-	 * CLIDR format is awkward, so clean it up.  See ARM B4.1.20:
-	 *
-	 *   If software reads the Cache Type fields from Ctype1
-	 *   upwards, once it has seen a value of 0b000, no caches
-	 *   exist at further-out levels of the hierarchy. So, for
-	 *   example, if Ctype3 is the first Cache Type field with a
-	 *   value of 0b000, the values of Ctype4 to Ctype7 must be
-	 *   ignored.
-	 */
-	get_clidr_el1(NULL, &clidr); /* Ugly... */
-	cache_levels = clidr.val;
-	for (i = 0; i < 7; i++)
-		if (((cache_levels >> (i*3)) & 7) == 0)
-			break;
-	/* Clear all higher bits. */
-	cache_levels &= (1 << (i*3))-1;
-
 	return 0;
 }
diff --git a/arch/arm64/kvm/sys_regs.h b/arch/arm64/kvm/sys_regs.h
index e4ebb3a379fd..6b11f2cc7146 100644
--- a/arch/arm64/kvm/sys_regs.h
+++ b/arch/arm64/kvm/sys_regs.h
@@ -85,8 +85,9 @@ struct sys_reg_desc {
 };
 
 #define REG_HIDDEN		(1 << 0) /* hidden from userspace and guest */
-#define REG_RAZ			(1 << 1) /* RAZ from userspace and guest */
-#define REG_USER_WI		(1 << 2) /* WI from userspace only */
+#define REG_HIDDEN_USER		(1 << 1) /* hidden from userspace only */
+#define REG_RAZ			(1 << 2) /* RAZ from userspace and guest */
+#define REG_USER_WI		(1 << 3) /* WI from userspace only */
 
 static __printf(2, 3)
 inline void print_sys_reg_msg(const struct sys_reg_params *p,
@@ -152,6 +153,15 @@ static inline bool sysreg_hidden(const struct kvm_vcpu *vcpu,
 	return sysreg_visibility(vcpu, r) & REG_HIDDEN;
 }
 
+static inline bool sysreg_hidden_user(const struct kvm_vcpu *vcpu,
+				      const struct sys_reg_desc *r)
+{
+	if (likely(!r->visibility))
+		return false;
+
+	return r->visibility(vcpu, r) & (REG_HIDDEN | REG_HIDDEN_USER);
+}
+
 static inline bool sysreg_visible_as_raz(const struct kvm_vcpu *vcpu,
 					 const struct sys_reg_desc *r)
 {
diff --git a/arch/arm64/kvm/trace_arm.h b/arch/arm64/kvm/trace_arm.h
index 33e4e7dd2719..6ce5c025218d 100644
--- a/arch/arm64/kvm/trace_arm.h
+++ b/arch/arm64/kvm/trace_arm.h
@@ -2,6 +2,7 @@
 #if !defined(_TRACE_ARM_ARM64_KVM_H) || defined(TRACE_HEADER_MULTI_READ)
 #define _TRACE_ARM_ARM64_KVM_H
 
+#include <asm/kvm_emulate.h>
 #include <kvm/arm_arch_timer.h>
 #include <linux/tracepoint.h>
 
@@ -205,6 +206,7 @@ TRACE_EVENT(kvm_get_timer_map,
 		__field(	unsigned long,		vcpu_id	)
 		__field(	int,			direct_vtimer	)
 		__field(	int,			direct_ptimer	)
+		__field(	int,			emul_vtimer	)
 		__field(	int,			emul_ptimer	)
 	),
 
@@ -213,14 +215,17 @@ TRACE_EVENT(kvm_get_timer_map,
 		__entry->direct_vtimer		= arch_timer_ctx_index(map->direct_vtimer);
 		__entry->direct_ptimer =
 			(map->direct_ptimer) ? arch_timer_ctx_index(map->direct_ptimer) : -1;
+		__entry->emul_vtimer =
+			(map->emul_vtimer) ? arch_timer_ctx_index(map->emul_vtimer) : -1;
 		__entry->emul_ptimer =
 			(map->emul_ptimer) ? arch_timer_ctx_index(map->emul_ptimer) : -1;
 	),
 
-	TP_printk("VCPU: %ld, dv: %d, dp: %d, ep: %d",
+	TP_printk("VCPU: %ld, dv: %d, dp: %d, ev: %d, ep: %d",
 		  __entry->vcpu_id,
 		  __entry->direct_vtimer,
 		  __entry->direct_ptimer,
+		  __entry->emul_vtimer,
 		  __entry->emul_ptimer)
 );
 
@@ -301,6 +306,64 @@ TRACE_EVENT(kvm_timer_emulate,
 		  __entry->timer_idx, __entry->should_fire)
 );
 
+TRACE_EVENT(kvm_nested_eret,
+	TP_PROTO(struct kvm_vcpu *vcpu, unsigned long elr_el2,
+		 unsigned long spsr_el2),
+	TP_ARGS(vcpu, elr_el2, spsr_el2),
+
+	TP_STRUCT__entry(
+		__field(struct kvm_vcpu *,	vcpu)
+		__field(unsigned long,		elr_el2)
+		__field(unsigned long,		spsr_el2)
+		__field(unsigned long,		target_mode)
+		__field(unsigned long,		hcr_el2)
+	),
+
+	TP_fast_assign(
+		__entry->vcpu = vcpu;
+		__entry->elr_el2 = elr_el2;
+		__entry->spsr_el2 = spsr_el2;
+		__entry->target_mode = spsr_el2 & (PSR_MODE_MASK | PSR_MODE32_BIT);
+		__entry->hcr_el2 = __vcpu_sys_reg(vcpu, HCR_EL2);
+	),
+
+	TP_printk("elr_el2: 0x%lx spsr_el2: 0x%08lx (M: %s) hcr_el2: %lx",
+		  __entry->elr_el2, __entry->spsr_el2,
+		  __print_symbolic(__entry->target_mode, kvm_mode_names),
+		  __entry->hcr_el2)
+);
+
+TRACE_EVENT(kvm_inject_nested_exception,
+	TP_PROTO(struct kvm_vcpu *vcpu, u64 esr_el2, int type),
+	TP_ARGS(vcpu, esr_el2, type),
+
+	TP_STRUCT__entry(
+		__field(struct kvm_vcpu *,		vcpu)
+		__field(unsigned long,			esr_el2)
+		__field(int,				type)
+		__field(unsigned long,			spsr_el2)
+		__field(unsigned long,			pc)
+		__field(unsigned long,			source_mode)
+		__field(unsigned long,			hcr_el2)
+	),
+
+	TP_fast_assign(
+		__entry->vcpu = vcpu;
+		__entry->esr_el2 = esr_el2;
+		__entry->type = type;
+		__entry->spsr_el2 = *vcpu_cpsr(vcpu);
+		__entry->pc = *vcpu_pc(vcpu);
+		__entry->source_mode = *vcpu_cpsr(vcpu) & (PSR_MODE_MASK | PSR_MODE32_BIT);
+		__entry->hcr_el2 = __vcpu_sys_reg(vcpu, HCR_EL2);
+	),
+
+	TP_printk("%s: esr_el2 0x%lx elr_el2: 0x%lx spsr_el2: 0x%08lx (M: %s) hcr_el2: %lx",
+		  __print_symbolic(__entry->type, kvm_exception_type_names),
+		  __entry->esr_el2, __entry->pc, __entry->spsr_el2,
+		  __print_symbolic(__entry->source_mode, kvm_mode_names),
+		  __entry->hcr_el2)
+);
+
 #endif /* _TRACE_ARM_ARM64_KVM_H */
 
 #undef TRACE_INCLUDE_PATH
diff --git a/arch/arm64/kvm/vgic/vgic-debug.c b/arch/arm64/kvm/vgic/vgic-debug.c
index 78cde687383c..07aa0437125a 100644
--- a/arch/arm64/kvm/vgic/vgic-debug.c
+++ b/arch/arm64/kvm/vgic/vgic-debug.c
@@ -85,7 +85,7 @@ static void *vgic_debug_start(struct seq_file *s, loff_t *pos)
 	struct kvm *kvm = s->private;
 	struct vgic_state_iter *iter;
 
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
 	iter = kvm->arch.vgic.iter;
 	if (iter) {
 		iter = ERR_PTR(-EBUSY);
@@ -104,7 +104,7 @@ static void *vgic_debug_start(struct seq_file *s, loff_t *pos)
 	if (end_of_vgic(iter))
 		iter = NULL;
 out:
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
 	return iter;
 }
 
@@ -132,12 +132,12 @@ static void vgic_debug_stop(struct seq_file *s, void *v)
 	if (IS_ERR(v))
 		return;
 
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
 	iter = kvm->arch.vgic.iter;
 	kfree(iter->lpi_array);
 	kfree(iter);
 	kvm->arch.vgic.iter = NULL;
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
 }
 
 static void print_dist_state(struct seq_file *s, struct vgic_dist *dist)
diff --git a/arch/arm64/kvm/vgic/vgic-init.c b/arch/arm64/kvm/vgic/vgic-init.c
index f6d4f4052555..9d42c7cb2b58 100644
--- a/arch/arm64/kvm/vgic/vgic-init.c
+++ b/arch/arm64/kvm/vgic/vgic-init.c
@@ -74,9 +74,6 @@ int kvm_vgic_create(struct kvm *kvm, u32 type)
 	unsigned long i;
 	int ret;
 
-	if (irqchip_in_kernel(kvm))
-		return -EEXIST;
-
 	/*
 	 * This function is also called by the KVM_CREATE_IRQCHIP handler,
 	 * which had no chance yet to check the availability of the GICv2
@@ -87,10 +84,20 @@ int kvm_vgic_create(struct kvm *kvm, u32 type)
 		!kvm_vgic_global_state.can_emulate_gicv2)
 		return -ENODEV;
 
+	/* Must be held to avoid race with vCPU creation */
+	lockdep_assert_held(&kvm->lock);
+
 	ret = -EBUSY;
 	if (!lock_all_vcpus(kvm))
 		return ret;
 
+	mutex_lock(&kvm->arch.config_lock);
+
+	if (irqchip_in_kernel(kvm)) {
+		ret = -EEXIST;
+		goto out_unlock;
+	}
+
 	kvm_for_each_vcpu(i, vcpu, kvm) {
 		if (vcpu_has_run_once(vcpu))
 			goto out_unlock;
@@ -118,6 +125,7 @@ int kvm_vgic_create(struct kvm *kvm, u32 type)
 		INIT_LIST_HEAD(&kvm->arch.vgic.rd_regions);
 
 out_unlock:
+	mutex_unlock(&kvm->arch.config_lock);
 	unlock_all_vcpus(kvm);
 	return ret;
 }
@@ -227,9 +235,9 @@ int kvm_vgic_vcpu_init(struct kvm_vcpu *vcpu)
 	 * KVM io device for the redistributor that belongs to this VCPU.
 	 */
 	if (dist->vgic_model == KVM_DEV_TYPE_ARM_VGIC_V3) {
-		mutex_lock(&vcpu->kvm->lock);
+		mutex_lock(&vcpu->kvm->arch.config_lock);
 		ret = vgic_register_redist_iodev(vcpu);
-		mutex_unlock(&vcpu->kvm->lock);
+		mutex_unlock(&vcpu->kvm->arch.config_lock);
 	}
 	return ret;
 }
@@ -250,7 +258,6 @@ static void kvm_vgic_vcpu_enable(struct kvm_vcpu *vcpu)
  * The function is generally called when nr_spis has been explicitly set
  * by the guest through the KVM DEVICE API. If not nr_spis is set to 256.
  * vgic_initialized() returns true when this function has succeeded.
- * Must be called with kvm->lock held!
  */
 int vgic_init(struct kvm *kvm)
 {
@@ -259,6 +266,8 @@ int vgic_init(struct kvm *kvm)
 	int ret = 0, i;
 	unsigned long idx;
 
+	lockdep_assert_held(&kvm->arch.config_lock);
+
 	if (vgic_initialized(kvm))
 		return 0;
 
@@ -373,12 +382,13 @@ void kvm_vgic_vcpu_destroy(struct kvm_vcpu *vcpu)
 	vgic_cpu->rd_iodev.base_addr = VGIC_ADDR_UNDEF;
 }
 
-/* To be called with kvm->lock held */
 static void __kvm_vgic_destroy(struct kvm *kvm)
 {
 	struct kvm_vcpu *vcpu;
 	unsigned long i;
 
+	lockdep_assert_held(&kvm->arch.config_lock);
+
 	vgic_debug_destroy(kvm);
 
 	kvm_for_each_vcpu(i, vcpu, kvm)
@@ -389,9 +399,9 @@ static void __kvm_vgic_destroy(struct kvm *kvm)
 
 void kvm_vgic_destroy(struct kvm *kvm)
 {
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
 	__kvm_vgic_destroy(kvm);
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
 }
 
 /**
@@ -414,9 +424,9 @@ int vgic_lazy_init(struct kvm *kvm)
 		if (kvm->arch.vgic.vgic_model != KVM_DEV_TYPE_ARM_VGIC_V2)
 			return -EBUSY;
 
-		mutex_lock(&kvm->lock);
+		mutex_lock(&kvm->arch.config_lock);
 		ret = vgic_init(kvm);
-		mutex_unlock(&kvm->lock);
+		mutex_unlock(&kvm->arch.config_lock);
 	}
 
 	return ret;
@@ -441,7 +451,7 @@ int kvm_vgic_map_resources(struct kvm *kvm)
 	if (likely(vgic_ready(kvm)))
 		return 0;
 
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
 	if (vgic_ready(kvm))
 		goto out;
 
@@ -459,23 +469,21 @@ int kvm_vgic_map_resources(struct kvm *kvm)
 		dist->ready = true;
 
 out:
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
 	return ret;
 }
 
 /* GENERIC PROBE */
 
-static int vgic_init_cpu_starting(unsigned int cpu)
+void kvm_vgic_cpu_up(void)
 {
 	enable_percpu_irq(kvm_vgic_global_state.maint_irq, 0);
-	return 0;
 }
 
 
-static int vgic_init_cpu_dying(unsigned int cpu)
+void kvm_vgic_cpu_down(void)
 {
 	disable_percpu_irq(kvm_vgic_global_state.maint_irq);
-	return 0;
 }
 
 static irqreturn_t vgic_maintenance_handler(int irq, void *data)
@@ -572,7 +580,7 @@ int kvm_vgic_hyp_init(void)
 	if (ret)
 		return ret;
 
-	if (!has_mask)
+	if (!has_mask && !kvm_vgic_global_state.maint_irq)
 		return 0;
 
 	ret = request_percpu_irq(kvm_vgic_global_state.maint_irq,
@@ -584,19 +592,6 @@ int kvm_vgic_hyp_init(void)
 		return ret;
 	}
 
-	ret = cpuhp_setup_state(CPUHP_AP_KVM_ARM_VGIC_INIT_STARTING,
-				"kvm/arm/vgic:starting",
-				vgic_init_cpu_starting, vgic_init_cpu_dying);
-	if (ret) {
-		kvm_err("Cannot register vgic CPU notifier\n");
-		goto out_free_irq;
-	}
-
 	kvm_info("vgic interrupt IRQ%d\n", kvm_vgic_global_state.maint_irq);
 	return 0;
-
-out_free_irq:
-	free_percpu_irq(kvm_vgic_global_state.maint_irq,
-			kvm_get_running_vcpus());
-	return ret;
 }
diff --git a/arch/arm64/kvm/vgic/vgic-its.c b/arch/arm64/kvm/vgic/vgic-its.c
index 94a666dd1443..750e51e3779a 100644
--- a/arch/arm64/kvm/vgic/vgic-its.c
+++ b/arch/arm64/kvm/vgic/vgic-its.c
@@ -1958,6 +1958,16 @@ static int vgic_its_create(struct kvm_device *dev, u32 type)
 	mutex_init(&its->its_lock);
 	mutex_init(&its->cmd_lock);
 
+	/* Yep, even more trickery for lock ordering... */
+#ifdef CONFIG_LOCKDEP
+	mutex_lock(&dev->kvm->arch.config_lock);
+	mutex_lock(&its->cmd_lock);
+	mutex_lock(&its->its_lock);
+	mutex_unlock(&its->its_lock);
+	mutex_unlock(&its->cmd_lock);
+	mutex_unlock(&dev->kvm->arch.config_lock);
+#endif
+
 	its->vgic_its_base = VGIC_ADDR_UNDEF;
 
 	INIT_LIST_HEAD(&its->device_list);
@@ -2045,6 +2055,13 @@ static int vgic_its_attr_regs_access(struct kvm_device *dev,
 
 	mutex_lock(&dev->kvm->lock);
 
+	if (!lock_all_vcpus(dev->kvm)) {
+		mutex_unlock(&dev->kvm->lock);
+		return -EBUSY;
+	}
+
+	mutex_lock(&dev->kvm->arch.config_lock);
+
 	if (IS_VGIC_ADDR_UNDEF(its->vgic_its_base)) {
 		ret = -ENXIO;
 		goto out;
@@ -2058,11 +2075,6 @@ static int vgic_its_attr_regs_access(struct kvm_device *dev,
 		goto out;
 	}
 
-	if (!lock_all_vcpus(dev->kvm)) {
-		ret = -EBUSY;
-		goto out;
-	}
-
 	addr = its->vgic_its_base + offset;
 
 	len = region->access_flags & VGIC_ACCESS_64bit ? 8 : 4;
@@ -2076,8 +2088,9 @@ static int vgic_its_attr_regs_access(struct kvm_device *dev,
 	} else {
 		*reg = region->its_read(dev->kvm, its, addr, len);
 	}
-	unlock_all_vcpus(dev->kvm);
 out:
+	mutex_unlock(&dev->kvm->arch.config_lock);
+	unlock_all_vcpus(dev->kvm);
 	mutex_unlock(&dev->kvm->lock);
 	return ret;
 }
@@ -2187,7 +2200,7 @@ static int vgic_its_save_ite(struct vgic_its *its, struct its_device *dev,
 	       ((u64)ite->irq->intid << KVM_ITS_ITE_PINTID_SHIFT) |
 		ite->collection->collection_id;
 	val = cpu_to_le64(val);
-	return kvm_write_guest_lock(kvm, gpa, &val, ite_esz);
+	return vgic_write_guest_lock(kvm, gpa, &val, ite_esz);
 }
 
 /**
@@ -2339,7 +2352,7 @@ static int vgic_its_save_dte(struct vgic_its *its, struct its_device *dev,
 	       (itt_addr_field << KVM_ITS_DTE_ITTADDR_SHIFT) |
 		(dev->num_eventid_bits - 1));
 	val = cpu_to_le64(val);
-	return kvm_write_guest_lock(kvm, ptr, &val, dte_esz);
+	return vgic_write_guest_lock(kvm, ptr, &val, dte_esz);
 }
 
 /**
@@ -2526,7 +2539,7 @@ static int vgic_its_save_cte(struct vgic_its *its,
 	       ((u64)collection->target_addr << KVM_ITS_CTE_RDBASE_SHIFT) |
 	       collection->collection_id);
 	val = cpu_to_le64(val);
-	return kvm_write_guest_lock(its->dev->kvm, gpa, &val, esz);
+	return vgic_write_guest_lock(its->dev->kvm, gpa, &val, esz);
 }
 
 /*
@@ -2607,7 +2620,7 @@ static int vgic_its_save_collection_table(struct vgic_its *its)
 	 */
 	val = 0;
 	BUG_ON(cte_esz > sizeof(val));
-	ret = kvm_write_guest_lock(its->dev->kvm, gpa, &val, cte_esz);
+	ret = vgic_write_guest_lock(its->dev->kvm, gpa, &val, cte_esz);
 	return ret;
 }
 
@@ -2743,37 +2756,36 @@ static int vgic_its_has_attr(struct kvm_device *dev,
 static int vgic_its_ctrl(struct kvm *kvm, struct vgic_its *its, u64 attr)
 {
 	const struct vgic_its_abi *abi = vgic_its_get_abi(its);
-	struct vgic_dist *dist = &kvm->arch.vgic;
 	int ret = 0;
 
 	if (attr == KVM_DEV_ARM_VGIC_CTRL_INIT) /* Nothing to do */
 		return 0;
 
 	mutex_lock(&kvm->lock);
-	mutex_lock(&its->its_lock);
 
 	if (!lock_all_vcpus(kvm)) {
-		mutex_unlock(&its->its_lock);
 		mutex_unlock(&kvm->lock);
 		return -EBUSY;
 	}
 
+	mutex_lock(&kvm->arch.config_lock);
+	mutex_lock(&its->its_lock);
+
 	switch (attr) {
 	case KVM_DEV_ARM_ITS_CTRL_RESET:
 		vgic_its_reset(kvm, its);
 		break;
 	case KVM_DEV_ARM_ITS_SAVE_TABLES:
-		dist->save_its_tables_in_progress = true;
 		ret = abi->save_tables(its);
-		dist->save_its_tables_in_progress = false;
 		break;
 	case KVM_DEV_ARM_ITS_RESTORE_TABLES:
 		ret = abi->restore_tables(its);
 		break;
 	}
 
-	unlock_all_vcpus(kvm);
 	mutex_unlock(&its->its_lock);
+	mutex_unlock(&kvm->arch.config_lock);
+	unlock_all_vcpus(kvm);
 	mutex_unlock(&kvm->lock);
 	return ret;
 }
@@ -2792,7 +2804,7 @@ bool kvm_arch_allow_write_without_running_vcpu(struct kvm *kvm)
 {
 	struct vgic_dist *dist = &kvm->arch.vgic;
 
-	return dist->save_its_tables_in_progress;
+	return dist->table_write_in_progress;
 }
 
 static int vgic_its_set_attr(struct kvm_device *dev,
diff --git a/arch/arm64/kvm/vgic/vgic-kvm-device.c b/arch/arm64/kvm/vgic/vgic-kvm-device.c
index edeac2380591..35cfa268fd5d 100644
--- a/arch/arm64/kvm/vgic/vgic-kvm-device.c
+++ b/arch/arm64/kvm/vgic/vgic-kvm-device.c
@@ -46,7 +46,7 @@ int kvm_set_legacy_vgic_v2_addr(struct kvm *kvm, struct kvm_arm_device_addr *dev
 	struct vgic_dist *vgic = &kvm->arch.vgic;
 	int r;
 
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
 	switch (FIELD_GET(KVM_ARM_DEVICE_TYPE_MASK, dev_addr->id)) {
 	case KVM_VGIC_V2_ADDR_TYPE_DIST:
 		r = vgic_check_type(kvm, KVM_DEV_TYPE_ARM_VGIC_V2);
@@ -68,7 +68,7 @@ int kvm_set_legacy_vgic_v2_addr(struct kvm *kvm, struct kvm_arm_device_addr *dev
 		r = -ENODEV;
 	}
 
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
 
 	return r;
 }
@@ -102,7 +102,7 @@ static int kvm_vgic_addr(struct kvm *kvm, struct kvm_device_attr *attr, bool wri
 		if (get_user(addr, uaddr))
 			return -EFAULT;
 
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
 	switch (attr->attr) {
 	case KVM_VGIC_V2_ADDR_TYPE_DIST:
 		r = vgic_check_type(kvm, KVM_DEV_TYPE_ARM_VGIC_V2);
@@ -191,7 +191,7 @@ static int kvm_vgic_addr(struct kvm *kvm, struct kvm_device_attr *attr, bool wri
 	}
 
 out:
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
 
 	if (!r && !write)
 		r =  put_user(addr, uaddr);
@@ -227,7 +227,7 @@ static int vgic_set_common_attr(struct kvm_device *dev,
 		    (val & 31))
 			return -EINVAL;
 
-		mutex_lock(&dev->kvm->lock);
+		mutex_lock(&dev->kvm->arch.config_lock);
 
 		if (vgic_ready(dev->kvm) || dev->kvm->arch.vgic.nr_spis)
 			ret = -EBUSY;
@@ -235,16 +235,16 @@ static int vgic_set_common_attr(struct kvm_device *dev,
 			dev->kvm->arch.vgic.nr_spis =
 				val - VGIC_NR_PRIVATE_IRQS;
 
-		mutex_unlock(&dev->kvm->lock);
+		mutex_unlock(&dev->kvm->arch.config_lock);
 
 		return ret;
 	}
 	case KVM_DEV_ARM_VGIC_GRP_CTRL: {
 		switch (attr->attr) {
 		case KVM_DEV_ARM_VGIC_CTRL_INIT:
-			mutex_lock(&dev->kvm->lock);
+			mutex_lock(&dev->kvm->arch.config_lock);
 			r = vgic_init(dev->kvm);
-			mutex_unlock(&dev->kvm->lock);
+			mutex_unlock(&dev->kvm->arch.config_lock);
 			return r;
 		case KVM_DEV_ARM_VGIC_SAVE_PENDING_TABLES:
 			/*
@@ -260,7 +260,10 @@ static int vgic_set_common_attr(struct kvm_device *dev,
 				mutex_unlock(&dev->kvm->lock);
 				return -EBUSY;
 			}
+
+			mutex_lock(&dev->kvm->arch.config_lock);
 			r = vgic_v3_save_pending_tables(dev->kvm);
+			mutex_unlock(&dev->kvm->arch.config_lock);
 			unlock_all_vcpus(dev->kvm);
 			mutex_unlock(&dev->kvm->lock);
 			return r;
@@ -342,44 +345,6 @@ int vgic_v2_parse_attr(struct kvm_device *dev, struct kvm_device_attr *attr,
 	return 0;
 }
 
-/* unlocks vcpus from @vcpu_lock_idx and smaller */
-static void unlock_vcpus(struct kvm *kvm, int vcpu_lock_idx)
-{
-	struct kvm_vcpu *tmp_vcpu;
-
-	for (; vcpu_lock_idx >= 0; vcpu_lock_idx--) {
-		tmp_vcpu = kvm_get_vcpu(kvm, vcpu_lock_idx);
-		mutex_unlock(&tmp_vcpu->mutex);
-	}
-}
-
-void unlock_all_vcpus(struct kvm *kvm)
-{
-	unlock_vcpus(kvm, atomic_read(&kvm->online_vcpus) - 1);
-}
-
-/* Returns true if all vcpus were locked, false otherwise */
-bool lock_all_vcpus(struct kvm *kvm)
-{
-	struct kvm_vcpu *tmp_vcpu;
-	unsigned long c;
-
-	/*
-	 * Any time a vcpu is run, vcpu_load is called which tries to grab the
-	 * vcpu->mutex.  By grabbing the vcpu->mutex of all VCPUs we ensure
-	 * that no other VCPUs are run and fiddle with the vgic state while we
-	 * access it.
-	 */
-	kvm_for_each_vcpu(c, tmp_vcpu, kvm) {
-		if (!mutex_trylock(&tmp_vcpu->mutex)) {
-			unlock_vcpus(kvm, c - 1);
-			return false;
-		}
-	}
-
-	return true;
-}
-
 /**
  * vgic_v2_attr_regs_access - allows user space to access VGIC v2 state
  *
@@ -411,15 +376,17 @@ static int vgic_v2_attr_regs_access(struct kvm_device *dev,
 
 	mutex_lock(&dev->kvm->lock);
 
+	if (!lock_all_vcpus(dev->kvm)) {
+		mutex_unlock(&dev->kvm->lock);
+		return -EBUSY;
+	}
+
+	mutex_lock(&dev->kvm->arch.config_lock);
+
 	ret = vgic_init(dev->kvm);
 	if (ret)
 		goto out;
 
-	if (!lock_all_vcpus(dev->kvm)) {
-		ret = -EBUSY;
-		goto out;
-	}
-
 	switch (attr->group) {
 	case KVM_DEV_ARM_VGIC_GRP_CPU_REGS:
 		ret = vgic_v2_cpuif_uaccess(vcpu, is_write, addr, &val);
@@ -432,8 +399,9 @@ static int vgic_v2_attr_regs_access(struct kvm_device *dev,
 		break;
 	}
 
-	unlock_all_vcpus(dev->kvm);
 out:
+	mutex_unlock(&dev->kvm->arch.config_lock);
+	unlock_all_vcpus(dev->kvm);
 	mutex_unlock(&dev->kvm->lock);
 
 	if (!ret && !is_write)
@@ -569,12 +537,14 @@ static int vgic_v3_attr_regs_access(struct kvm_device *dev,
 
 	mutex_lock(&dev->kvm->lock);
 
-	if (unlikely(!vgic_initialized(dev->kvm))) {
-		ret = -EBUSY;
-		goto out;
+	if (!lock_all_vcpus(dev->kvm)) {
+		mutex_unlock(&dev->kvm->lock);
+		return -EBUSY;
 	}
 
-	if (!lock_all_vcpus(dev->kvm)) {
+	mutex_lock(&dev->kvm->arch.config_lock);
+
+	if (unlikely(!vgic_initialized(dev->kvm))) {
 		ret = -EBUSY;
 		goto out;
 	}
@@ -609,8 +579,9 @@ static int vgic_v3_attr_regs_access(struct kvm_device *dev,
 		break;
 	}
 
-	unlock_all_vcpus(dev->kvm);
 out:
+	mutex_unlock(&dev->kvm->arch.config_lock);
+	unlock_all_vcpus(dev->kvm);
 	mutex_unlock(&dev->kvm->lock);
 
 	if (!ret && uaccess && !is_write) {
diff --git a/arch/arm64/kvm/vgic/vgic-mmio-v3.c b/arch/arm64/kvm/vgic/vgic-mmio-v3.c
index 91201f743033..472b18ac92a2 100644
--- a/arch/arm64/kvm/vgic/vgic-mmio-v3.c
+++ b/arch/arm64/kvm/vgic/vgic-mmio-v3.c
@@ -111,7 +111,7 @@ static void vgic_mmio_write_v3_misc(struct kvm_vcpu *vcpu,
 	case GICD_CTLR: {
 		bool was_enabled, is_hwsgi;
 
-		mutex_lock(&vcpu->kvm->lock);
+		mutex_lock(&vcpu->kvm->arch.config_lock);
 
 		was_enabled = dist->enabled;
 		is_hwsgi = dist->nassgireq;
@@ -139,7 +139,7 @@ static void vgic_mmio_write_v3_misc(struct kvm_vcpu *vcpu,
 		else if (!was_enabled && dist->enabled)
 			vgic_kick_vcpus(vcpu->kvm);
 
-		mutex_unlock(&vcpu->kvm->lock);
+		mutex_unlock(&vcpu->kvm->arch.config_lock);
 		break;
 	}
 	case GICD_TYPER:
diff --git a/arch/arm64/kvm/vgic/vgic-mmio.c b/arch/arm64/kvm/vgic/vgic-mmio.c
index b32d434c1d4a..1939c94e0b24 100644
--- a/arch/arm64/kvm/vgic/vgic-mmio.c
+++ b/arch/arm64/kvm/vgic/vgic-mmio.c
@@ -473,9 +473,10 @@ int vgic_uaccess_write_cpending(struct kvm_vcpu *vcpu,
  * active state can be overwritten when the VCPU's state is synced coming back
  * from the guest.
  *
- * For shared interrupts as well as GICv3 private interrupts, we have to
- * stop all the VCPUs because interrupts can be migrated while we don't hold
- * the IRQ locks and we don't want to be chasing moving targets.
+ * For shared interrupts as well as GICv3 private interrupts accessed from the
+ * non-owning CPU, we have to stop all the VCPUs because interrupts can be
+ * migrated while we don't hold the IRQ locks and we don't want to be chasing
+ * moving targets.
  *
  * For GICv2 private interrupts we don't have to do anything because
  * userspace accesses to the VGIC state already require all VCPUs to be
@@ -484,7 +485,8 @@ int vgic_uaccess_write_cpending(struct kvm_vcpu *vcpu,
  */
 static void vgic_access_active_prepare(struct kvm_vcpu *vcpu, u32 intid)
 {
-	if (vcpu->kvm->arch.vgic.vgic_model == KVM_DEV_TYPE_ARM_VGIC_V3 ||
+	if ((vcpu->kvm->arch.vgic.vgic_model == KVM_DEV_TYPE_ARM_VGIC_V3 &&
+	     vcpu != kvm_get_running_vcpu()) ||
 	    intid >= VGIC_NR_PRIVATE_IRQS)
 		kvm_arm_halt_guest(vcpu->kvm);
 }
@@ -492,7 +494,8 @@ static void vgic_access_active_prepare(struct kvm_vcpu *vcpu, u32 intid)
 /* See vgic_access_active_prepare */
 static void vgic_access_active_finish(struct kvm_vcpu *vcpu, u32 intid)
 {
-	if (vcpu->kvm->arch.vgic.vgic_model == KVM_DEV_TYPE_ARM_VGIC_V3 ||
+	if ((vcpu->kvm->arch.vgic.vgic_model == KVM_DEV_TYPE_ARM_VGIC_V3 &&
+	     vcpu != kvm_get_running_vcpu()) ||
 	    intid >= VGIC_NR_PRIVATE_IRQS)
 		kvm_arm_resume_guest(vcpu->kvm);
 }
@@ -527,13 +530,13 @@ unsigned long vgic_mmio_read_active(struct kvm_vcpu *vcpu,
 	u32 intid = VGIC_ADDR_TO_INTID(addr, 1);
 	u32 val;
 
-	mutex_lock(&vcpu->kvm->lock);
+	mutex_lock(&vcpu->kvm->arch.config_lock);
 	vgic_access_active_prepare(vcpu, intid);
 
 	val = __vgic_mmio_read_active(vcpu, addr, len);
 
 	vgic_access_active_finish(vcpu, intid);
-	mutex_unlock(&vcpu->kvm->lock);
+	mutex_unlock(&vcpu->kvm->arch.config_lock);
 
 	return val;
 }
@@ -622,13 +625,13 @@ void vgic_mmio_write_cactive(struct kvm_vcpu *vcpu,
 {
 	u32 intid = VGIC_ADDR_TO_INTID(addr, 1);
 
-	mutex_lock(&vcpu->kvm->lock);
+	mutex_lock(&vcpu->kvm->arch.config_lock);
 	vgic_access_active_prepare(vcpu, intid);
 
 	__vgic_mmio_write_cactive(vcpu, addr, len, val);
 
 	vgic_access_active_finish(vcpu, intid);
-	mutex_unlock(&vcpu->kvm->lock);
+	mutex_unlock(&vcpu->kvm->arch.config_lock);
 }
 
 int vgic_mmio_uaccess_write_cactive(struct kvm_vcpu *vcpu,
@@ -659,13 +662,13 @@ void vgic_mmio_write_sactive(struct kvm_vcpu *vcpu,
 {
 	u32 intid = VGIC_ADDR_TO_INTID(addr, 1);
 
-	mutex_lock(&vcpu->kvm->lock);
+	mutex_lock(&vcpu->kvm->arch.config_lock);
 	vgic_access_active_prepare(vcpu, intid);
 
 	__vgic_mmio_write_sactive(vcpu, addr, len, val);
 
 	vgic_access_active_finish(vcpu, intid);
-	mutex_unlock(&vcpu->kvm->lock);
+	mutex_unlock(&vcpu->kvm->arch.config_lock);
 }
 
 int vgic_mmio_uaccess_write_sactive(struct kvm_vcpu *vcpu,
diff --git a/arch/arm64/kvm/vgic/vgic-v3.c b/arch/arm64/kvm/vgic/vgic-v3.c
index 826ff6f2a4e7..469d816f356f 100644
--- a/arch/arm64/kvm/vgic/vgic-v3.c
+++ b/arch/arm64/kvm/vgic/vgic-v3.c
@@ -3,6 +3,7 @@
 #include <linux/irqchip/arm-gic-v3.h>
 #include <linux/irq.h>
 #include <linux/irqdomain.h>
+#include <linux/kstrtox.h>
 #include <linux/kvm.h>
 #include <linux/kvm_host.h>
 #include <kvm/arm_vgic.h>
@@ -339,7 +340,7 @@ retry:
 	if (status) {
 		/* clear consumed data */
 		val &= ~(1 << bit_nr);
-		ret = kvm_write_guest_lock(kvm, ptr, &val, 1);
+		ret = vgic_write_guest_lock(kvm, ptr, &val, 1);
 		if (ret)
 			return ret;
 	}
@@ -350,26 +351,23 @@ retry:
  * The deactivation of the doorbell interrupt will trigger the
  * unmapping of the associated vPE.
  */
-static void unmap_all_vpes(struct vgic_dist *dist)
+static void unmap_all_vpes(struct kvm *kvm)
 {
-	struct irq_desc *desc;
+	struct vgic_dist *dist = &kvm->arch.vgic;
 	int i;
 
-	for (i = 0; i < dist->its_vm.nr_vpes; i++) {
-		desc = irq_to_desc(dist->its_vm.vpes[i]->irq);
-		irq_domain_deactivate_irq(irq_desc_get_irq_data(desc));
-	}
+	for (i = 0; i < dist->its_vm.nr_vpes; i++)
+		free_irq(dist->its_vm.vpes[i]->irq, kvm_get_vcpu(kvm, i));
 }
 
-static void map_all_vpes(struct vgic_dist *dist)
+static void map_all_vpes(struct kvm *kvm)
 {
-	struct irq_desc *desc;
+	struct vgic_dist *dist = &kvm->arch.vgic;
 	int i;
 
-	for (i = 0; i < dist->its_vm.nr_vpes; i++) {
-		desc = irq_to_desc(dist->its_vm.vpes[i]->irq);
-		irq_domain_activate_irq(irq_desc_get_irq_data(desc), false);
-	}
+	for (i = 0; i < dist->its_vm.nr_vpes; i++)
+		WARN_ON(vgic_v4_request_vpe_irq(kvm_get_vcpu(kvm, i),
+						dist->its_vm.vpes[i]->irq));
 }
 
 /**
@@ -394,7 +392,7 @@ int vgic_v3_save_pending_tables(struct kvm *kvm)
 	 * and enabling of the doorbells have already been done.
 	 */
 	if (kvm_vgic_global_state.has_gicv4_1) {
-		unmap_all_vpes(dist);
+		unmap_all_vpes(kvm);
 		vlpi_avail = true;
 	}
 
@@ -437,14 +435,14 @@ int vgic_v3_save_pending_tables(struct kvm *kvm)
 		else
 			val &= ~(1 << bit_nr);
 
-		ret = kvm_write_guest_lock(kvm, ptr, &val, 1);
+		ret = vgic_write_guest_lock(kvm, ptr, &val, 1);
 		if (ret)
 			goto out;
 	}
 
 out:
 	if (vlpi_avail)
-		map_all_vpes(dist);
+		map_all_vpes(kvm);
 
 	return ret;
 }
@@ -587,25 +585,25 @@ DEFINE_STATIC_KEY_FALSE(vgic_v3_cpuif_trap);
 
 static int __init early_group0_trap_cfg(char *buf)
 {
-	return strtobool(buf, &group0_trap);
+	return kstrtobool(buf, &group0_trap);
 }
 early_param("kvm-arm.vgic_v3_group0_trap", early_group0_trap_cfg);
 
 static int __init early_group1_trap_cfg(char *buf)
 {
-	return strtobool(buf, &group1_trap);
+	return kstrtobool(buf, &group1_trap);
 }
 early_param("kvm-arm.vgic_v3_group1_trap", early_group1_trap_cfg);
 
 static int __init early_common_trap_cfg(char *buf)
 {
-	return strtobool(buf, &common_trap);
+	return kstrtobool(buf, &common_trap);
 }
 early_param("kvm-arm.vgic_v3_common_trap", early_common_trap_cfg);
 
 static int __init early_gicv4_enable(char *buf)
 {
-	return strtobool(buf, &gicv4_enable);
+	return kstrtobool(buf, &gicv4_enable);
 }
 early_param("kvm-arm.vgic_v4_enable", early_gicv4_enable);
 
@@ -616,6 +614,8 @@ static const struct midr_range broken_seis[] = {
 	MIDR_ALL_VERSIONS(MIDR_APPLE_M1_FIRESTORM_PRO),
 	MIDR_ALL_VERSIONS(MIDR_APPLE_M1_ICESTORM_MAX),
 	MIDR_ALL_VERSIONS(MIDR_APPLE_M1_FIRESTORM_MAX),
+	MIDR_ALL_VERSIONS(MIDR_APPLE_M2_BLIZZARD),
+	MIDR_ALL_VERSIONS(MIDR_APPLE_M2_AVALANCHE),
 	{},
 };
 
diff --git a/arch/arm64/kvm/vgic/vgic-v4.c b/arch/arm64/kvm/vgic/vgic-v4.c
index ad06ba6c9b00..3bb003478060 100644
--- a/arch/arm64/kvm/vgic/vgic-v4.c
+++ b/arch/arm64/kvm/vgic/vgic-v4.c
@@ -222,14 +222,18 @@ void vgic_v4_get_vlpi_state(struct vgic_irq *irq, bool *val)
 	*val = !!(*ptr & mask);
 }
 
+int vgic_v4_request_vpe_irq(struct kvm_vcpu *vcpu, int irq)
+{
+	return request_irq(irq, vgic_v4_doorbell_handler, 0, "vcpu", vcpu);
+}
+
 /**
  * vgic_v4_init - Initialize the GICv4 data structures
  * @kvm:	Pointer to the VM being initialized
  *
  * We may be called each time a vITS is created, or when the
- * vgic is initialized. This relies on kvm->lock to be
- * held. In both cases, the number of vcpus should now be
- * fixed.
+ * vgic is initialized. In both cases, the number of vcpus
+ * should now be fixed.
  */
 int vgic_v4_init(struct kvm *kvm)
 {
@@ -238,6 +242,8 @@ int vgic_v4_init(struct kvm *kvm)
 	int nr_vcpus, ret;
 	unsigned long i;
 
+	lockdep_assert_held(&kvm->arch.config_lock);
+
 	if (!kvm_vgic_global_state.has_gicv4)
 		return 0; /* Nothing to see here... move along. */
 
@@ -283,8 +289,7 @@ int vgic_v4_init(struct kvm *kvm)
 			irq_flags &= ~IRQ_NOAUTOEN;
 		irq_set_status_flags(irq, irq_flags);
 
-		ret = request_irq(irq, vgic_v4_doorbell_handler,
-				  0, "vcpu", vcpu);
+		ret = vgic_v4_request_vpe_irq(vcpu, irq);
 		if (ret) {
 			kvm_err("failed to allocate vcpu IRQ%d\n", irq);
 			/*
@@ -305,14 +310,14 @@ int vgic_v4_init(struct kvm *kvm)
 /**
  * vgic_v4_teardown - Free the GICv4 data structures
  * @kvm:	Pointer to the VM being destroyed
- *
- * Relies on kvm->lock to be held.
  */
 void vgic_v4_teardown(struct kvm *kvm)
 {
 	struct its_vm *its_vm = &kvm->arch.vgic.its_vm;
 	int i;
 
+	lockdep_assert_held(&kvm->arch.config_lock);
+
 	if (!its_vm->vpes)
 		return;
 
diff --git a/arch/arm64/kvm/vgic/vgic.c b/arch/arm64/kvm/vgic/vgic.c
index d97e6080b421..8be4c1ebdec2 100644
--- a/arch/arm64/kvm/vgic/vgic.c
+++ b/arch/arm64/kvm/vgic/vgic.c
@@ -24,11 +24,13 @@ struct vgic_global kvm_vgic_global_state __ro_after_init = {
 /*
  * Locking order is always:
  * kvm->lock (mutex)
- *   its->cmd_lock (mutex)
- *     its->its_lock (mutex)
- *       vgic_cpu->ap_list_lock		must be taken with IRQs disabled
- *         kvm->lpi_list_lock		must be taken with IRQs disabled
- *           vgic_irq->irq_lock		must be taken with IRQs disabled
+ *   vcpu->mutex (mutex)
+ *     kvm->arch.config_lock (mutex)
+ *       its->cmd_lock (mutex)
+ *         its->its_lock (mutex)
+ *           vgic_cpu->ap_list_lock		must be taken with IRQs disabled
+ *             kvm->lpi_list_lock		must be taken with IRQs disabled
+ *               vgic_irq->irq_lock		must be taken with IRQs disabled
  *
  * As the ap_list_lock might be taken from the timer interrupt handler,
  * we have to disable IRQs before taking this lock and everything lower
@@ -573,6 +575,21 @@ int kvm_vgic_unmap_phys_irq(struct kvm_vcpu *vcpu, unsigned int vintid)
 	return 0;
 }
 
+int kvm_vgic_get_map(struct kvm_vcpu *vcpu, unsigned int vintid)
+{
+	struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, vcpu, vintid);
+	unsigned long flags;
+	int ret = -1;
+
+	raw_spin_lock_irqsave(&irq->irq_lock, flags);
+	if (irq->hw)
+		ret = irq->hwintid;
+	raw_spin_unlock_irqrestore(&irq->irq_lock, flags);
+
+	vgic_put_irq(vcpu->kvm, irq);
+	return ret;
+}
+
 /**
  * kvm_vgic_set_owner - Set the owner of an interrupt for a VM
  *
diff --git a/arch/arm64/kvm/vgic/vgic.h b/arch/arm64/kvm/vgic/vgic.h
index 0c8da72953f0..f9923beedd27 100644
--- a/arch/arm64/kvm/vgic/vgic.h
+++ b/arch/arm64/kvm/vgic/vgic.h
@@ -6,6 +6,7 @@
 #define __KVM_ARM_VGIC_NEW_H__
 
 #include <linux/irqchip/arm-gic-common.h>
+#include <asm/kvm_mmu.h>
 
 #define PRODUCT_ID_KVM		0x4b	/* ASCII code K */
 #define IMPLEMENTER_ARM		0x43b
@@ -131,6 +132,19 @@ static inline bool vgic_irq_is_multi_sgi(struct vgic_irq *irq)
 	return vgic_irq_get_lr_count(irq) > 1;
 }
 
+static inline int vgic_write_guest_lock(struct kvm *kvm, gpa_t gpa,
+					const void *data, unsigned long len)
+{
+	struct vgic_dist *dist = &kvm->arch.vgic;
+	int ret;
+
+	dist->table_write_in_progress = true;
+	ret = kvm_write_guest_lock(kvm, gpa, data, len);
+	dist->table_write_in_progress = false;
+
+	return ret;
+}
+
 /*
  * This struct provides an intermediate representation of the fields contained
  * in the GICH_VMCR and ICH_VMCR registers, such that code exporting the GIC
@@ -259,9 +273,6 @@ int vgic_init(struct kvm *kvm);
 void vgic_debug_init(struct kvm *kvm);
 void vgic_debug_destroy(struct kvm *kvm);
 
-bool lock_all_vcpus(struct kvm *kvm);
-void unlock_all_vcpus(struct kvm *kvm);
-
 static inline int vgic_v3_max_apr_idx(struct kvm_vcpu *vcpu)
 {
 	struct vgic_cpu *cpu_if = &vcpu->arch.vgic_cpu;
@@ -331,5 +342,6 @@ int vgic_v4_init(struct kvm *kvm);
 void vgic_v4_teardown(struct kvm *kvm);
 void vgic_v4_configure_vsgis(struct kvm *kvm);
 void vgic_v4_get_vlpi_state(struct vgic_irq *irq, bool *val);
+int vgic_v4_request_vpe_irq(struct kvm_vcpu *vcpu, int irq);
 
 #endif
diff --git a/arch/arm64/kvm/vmid.c b/arch/arm64/kvm/vmid.c
index d78ae63d7c15..08978d0672e7 100644
--- a/arch/arm64/kvm/vmid.c
+++ b/arch/arm64/kvm/vmid.c
@@ -16,7 +16,7 @@
 #include <asm/kvm_asm.h>
 #include <asm/kvm_mmu.h>
 
-unsigned int kvm_arm_vmid_bits;
+unsigned int __ro_after_init kvm_arm_vmid_bits;
 static DEFINE_RAW_SPINLOCK(cpu_vmid_lock);
 
 static atomic64_t vmid_generation;
@@ -172,7 +172,7 @@ void kvm_arm_vmid_update(struct kvm_vmid *kvm_vmid)
 /*
  * Initialize the VMID allocator
  */
-int kvm_arm_vmid_alloc_init(void)
+int __init kvm_arm_vmid_alloc_init(void)
 {
 	kvm_arm_vmid_bits = kvm_get_vmid_bits();
 
@@ -190,7 +190,7 @@ int kvm_arm_vmid_alloc_init(void)
 	return 0;
 }
 
-void kvm_arm_vmid_alloc_free(void)
+void __init kvm_arm_vmid_alloc_free(void)
 {
 	kfree(vmid_map);
 }
diff --git a/arch/arm64/lib/uaccess_flushcache.c b/arch/arm64/lib/uaccess_flushcache.c
index baee22961bdb..7510d1a23124 100644
--- a/arch/arm64/lib/uaccess_flushcache.c
+++ b/arch/arm64/lib/uaccess_flushcache.c
@@ -19,12 +19,6 @@ void memcpy_flushcache(void *dst, const void *src, size_t cnt)
 }
 EXPORT_SYMBOL_GPL(memcpy_flushcache);
 
-void memcpy_page_flushcache(char *to, struct page *page, size_t offset,
-			    size_t len)
-{
-	memcpy_flushcache(to, page_address(page) + offset, len);
-}
-
 unsigned long __copy_user_flushcache(void *to, const void __user *from,
 				     unsigned long n)
 {
diff --git a/arch/arm64/mm/Makefile b/arch/arm64/mm/Makefile
index ff1e800ba7a1..dbd1bc95967d 100644
--- a/arch/arm64/mm/Makefile
+++ b/arch/arm64/mm/Makefile
@@ -2,7 +2,7 @@
 obj-y				:= dma-mapping.o extable.o fault.o init.o \
 				   cache.o copypage.o flush.o \
 				   ioremap.o mmap.o pgd.o mmu.o \
-				   context.o proc.o pageattr.o
+				   context.o proc.o pageattr.o fixmap.o
 obj-$(CONFIG_HUGETLB_PAGE)	+= hugetlbpage.o
 obj-$(CONFIG_PTDUMP_CORE)	+= ptdump.o
 obj-$(CONFIG_PTDUMP_DEBUGFS)	+= ptdump_debugfs.o
diff --git a/arch/arm64/mm/cache.S b/arch/arm64/mm/cache.S
index 081058d4e436..503567c864fd 100644
--- a/arch/arm64/mm/cache.S
+++ b/arch/arm64/mm/cache.S
@@ -56,6 +56,7 @@ SYM_FUNC_START(caches_clean_inval_pou)
 	caches_clean_inval_pou_macro
 	ret
 SYM_FUNC_END(caches_clean_inval_pou)
+SYM_FUNC_ALIAS(__pi_caches_clean_inval_pou, caches_clean_inval_pou)
 
 /*
  *	caches_clean_inval_user_pou(start,end)
diff --git a/arch/arm64/mm/copypage.c b/arch/arm64/mm/copypage.c
index 8dd5a8fe64b4..4aadcfb01754 100644
--- a/arch/arm64/mm/copypage.c
+++ b/arch/arm64/mm/copypage.c
@@ -22,7 +22,8 @@ void copy_highpage(struct page *to, struct page *from)
 	copy_page(kto, kfrom);
 
 	if (system_supports_mte() && page_mte_tagged(from)) {
-		page_kasan_tag_reset(to);
+		if (kasan_hw_tags_enabled())
+			page_kasan_tag_reset(to);
 		/* It's a new page, shouldn't have been tagged yet */
 		WARN_ON_ONCE(!try_page_mte_tagging(to));
 		mte_copy_page_tags(kto, kfrom);
diff --git a/arch/arm64/mm/dma-mapping.c b/arch/arm64/mm/dma-mapping.c
index 5240f6acad64..3cb101e8cb29 100644
--- a/arch/arm64/mm/dma-mapping.c
+++ b/arch/arm64/mm/dma-mapping.c
@@ -36,22 +36,7 @@ void arch_dma_prep_coherent(struct page *page, size_t size)
 {
 	unsigned long start = (unsigned long)page_address(page);
 
-	/*
-	 * The architecture only requires a clean to the PoC here in order to
-	 * meet the requirements of the DMA API. However, some vendors (i.e.
-	 * Qualcomm) abuse the DMA API for transferring buffers from the
-	 * non-secure to the secure world, resetting the system if a non-secure
-	 * access shows up after the buffer has been transferred:
-	 *
-	 * https://lore.kernel.org/r/20221114110329.68413-1-manivannan.sadhasivam@linaro.org
-	 *
-	 * Using clean+invalidate appears to make this issue less likely, but
-	 * the drivers themselves still need fixing as the CPU could issue a
-	 * speculative read from the buffer via the linear mapping irrespective
-	 * of the cache maintenance we use. Once the drivers are fixed, we can
-	 * relax this to a clean operation.
-	 */
-	dcache_clean_inval_poc(start, start + size);
+	dcache_clean_poc(start, start + size);
 }
 
 #ifdef CONFIG_IOMMU_DMA
diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c
index 596f46dabe4e..9e0db5c387e3 100644
--- a/arch/arm64/mm/fault.c
+++ b/arch/arm64/mm/fault.c
@@ -535,6 +535,9 @@ static int __kprobes do_page_fault(unsigned long far, unsigned long esr,
 	unsigned long vm_flags;
 	unsigned int mm_flags = FAULT_FLAG_DEFAULT;
 	unsigned long addr = untagged_addr(far);
+#ifdef CONFIG_PER_VMA_LOCK
+	struct vm_area_struct *vma;
+#endif
 
 	if (kprobe_page_fault(regs, esr))
 		return 0;
@@ -585,6 +588,36 @@ static int __kprobes do_page_fault(unsigned long far, unsigned long esr,
 
 	perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, regs, addr);
 
+#ifdef CONFIG_PER_VMA_LOCK
+	if (!(mm_flags & FAULT_FLAG_USER))
+		goto lock_mmap;
+
+	vma = lock_vma_under_rcu(mm, addr);
+	if (!vma)
+		goto lock_mmap;
+
+	if (!(vma->vm_flags & vm_flags)) {
+		vma_end_read(vma);
+		goto lock_mmap;
+	}
+	fault = handle_mm_fault(vma, addr & PAGE_MASK,
+				mm_flags | FAULT_FLAG_VMA_LOCK, regs);
+	vma_end_read(vma);
+
+	if (!(fault & VM_FAULT_RETRY)) {
+		count_vm_vma_lock_event(VMA_LOCK_SUCCESS);
+		goto done;
+	}
+	count_vm_vma_lock_event(VMA_LOCK_RETRY);
+
+	/* Quick path to respond to signals */
+	if (fault_signal_pending(fault, regs)) {
+		if (!user_mode(regs))
+			goto no_context;
+		return 0;
+	}
+lock_mmap:
+#endif /* CONFIG_PER_VMA_LOCK */
 	/*
 	 * As per x86, we may deadlock here. However, since the kernel only
 	 * validly references user space from well defined areas of the code,
@@ -628,6 +661,9 @@ retry:
 	}
 	mmap_read_unlock(mm);
 
+#ifdef CONFIG_PER_VMA_LOCK
+done:
+#endif
 	/*
 	 * Handle the "normal" (no error) case first.
 	 */
@@ -925,7 +961,7 @@ NOKPROBE_SYMBOL(do_debug_exception);
 /*
  * Used during anonymous page fault handling.
  */
-struct page *alloc_zeroed_user_highpage_movable(struct vm_area_struct *vma,
+struct folio *vma_alloc_zeroed_movable_folio(struct vm_area_struct *vma,
 						unsigned long vaddr)
 {
 	gfp_t flags = GFP_HIGHUSER_MOVABLE | __GFP_ZERO;
@@ -938,7 +974,7 @@ struct page *alloc_zeroed_user_highpage_movable(struct vm_area_struct *vma,
 	if (vma->vm_flags & VM_MTE)
 		flags |= __GFP_ZEROTAGS;
 
-	return alloc_page_vma(flags, vma, vaddr);
+	return vma_alloc_folio(flags, 0, vma, vaddr, false);
 }
 
 void tag_clear_highpage(struct page *page)
diff --git a/arch/arm64/mm/fixmap.c b/arch/arm64/mm/fixmap.c
new file mode 100644
index 000000000000..c0a3301203bd
--- /dev/null
+++ b/arch/arm64/mm/fixmap.c
@@ -0,0 +1,203 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Fixmap manipulation code
+ */
+
+#include <linux/bug.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/libfdt.h>
+#include <linux/memory.h>
+#include <linux/mm.h>
+#include <linux/sizes.h>
+
+#include <asm/fixmap.h>
+#include <asm/kernel-pgtable.h>
+#include <asm/pgalloc.h>
+#include <asm/tlbflush.h>
+
+#define NR_BM_PTE_TABLES \
+	SPAN_NR_ENTRIES(FIXADDR_TOT_START, FIXADDR_TOP, PMD_SHIFT)
+#define NR_BM_PMD_TABLES \
+	SPAN_NR_ENTRIES(FIXADDR_TOT_START, FIXADDR_TOP, PUD_SHIFT)
+
+static_assert(NR_BM_PMD_TABLES == 1);
+
+#define __BM_TABLE_IDX(addr, shift) \
+	(((addr) >> (shift)) - (FIXADDR_TOT_START >> (shift)))
+
+#define BM_PTE_TABLE_IDX(addr)	__BM_TABLE_IDX(addr, PMD_SHIFT)
+
+static pte_t bm_pte[NR_BM_PTE_TABLES][PTRS_PER_PTE] __page_aligned_bss;
+static pmd_t bm_pmd[PTRS_PER_PMD] __page_aligned_bss __maybe_unused;
+static pud_t bm_pud[PTRS_PER_PUD] __page_aligned_bss __maybe_unused;
+
+static inline pte_t *fixmap_pte(unsigned long addr)
+{
+	return &bm_pte[BM_PTE_TABLE_IDX(addr)][pte_index(addr)];
+}
+
+static void __init early_fixmap_init_pte(pmd_t *pmdp, unsigned long addr)
+{
+	pmd_t pmd = READ_ONCE(*pmdp);
+	pte_t *ptep;
+
+	if (pmd_none(pmd)) {
+		ptep = bm_pte[BM_PTE_TABLE_IDX(addr)];
+		__pmd_populate(pmdp, __pa_symbol(ptep), PMD_TYPE_TABLE);
+	}
+}
+
+static void __init early_fixmap_init_pmd(pud_t *pudp, unsigned long addr,
+					 unsigned long end)
+{
+	unsigned long next;
+	pud_t pud = READ_ONCE(*pudp);
+	pmd_t *pmdp;
+
+	if (pud_none(pud))
+		__pud_populate(pudp, __pa_symbol(bm_pmd), PUD_TYPE_TABLE);
+
+	pmdp = pmd_offset_kimg(pudp, addr);
+	do {
+		next = pmd_addr_end(addr, end);
+		early_fixmap_init_pte(pmdp, addr);
+	} while (pmdp++, addr = next, addr != end);
+}
+
+
+static void __init early_fixmap_init_pud(p4d_t *p4dp, unsigned long addr,
+					 unsigned long end)
+{
+	p4d_t p4d = READ_ONCE(*p4dp);
+	pud_t *pudp;
+
+	if (CONFIG_PGTABLE_LEVELS > 3 && !p4d_none(p4d) &&
+	    p4d_page_paddr(p4d) != __pa_symbol(bm_pud)) {
+		/*
+		 * We only end up here if the kernel mapping and the fixmap
+		 * share the top level pgd entry, which should only happen on
+		 * 16k/4 levels configurations.
+		 */
+		BUG_ON(!IS_ENABLED(CONFIG_ARM64_16K_PAGES));
+	}
+
+	if (p4d_none(p4d))
+		__p4d_populate(p4dp, __pa_symbol(bm_pud), P4D_TYPE_TABLE);
+
+	pudp = pud_offset_kimg(p4dp, addr);
+	early_fixmap_init_pmd(pudp, addr, end);
+}
+
+/*
+ * The p*d_populate functions call virt_to_phys implicitly so they can't be used
+ * directly on kernel symbols (bm_p*d). This function is called too early to use
+ * lm_alias so __p*d_populate functions must be used to populate with the
+ * physical address from __pa_symbol.
+ */
+void __init early_fixmap_init(void)
+{
+	unsigned long addr = FIXADDR_TOT_START;
+	unsigned long end = FIXADDR_TOP;
+
+	pgd_t *pgdp = pgd_offset_k(addr);
+	p4d_t *p4dp = p4d_offset(pgdp, addr);
+
+	early_fixmap_init_pud(p4dp, addr, end);
+}
+
+/*
+ * Unusually, this is also called in IRQ context (ghes_iounmap_irq) so if we
+ * ever need to use IPIs for TLB broadcasting, then we're in trouble here.
+ */
+void __set_fixmap(enum fixed_addresses idx,
+			       phys_addr_t phys, pgprot_t flags)
+{
+	unsigned long addr = __fix_to_virt(idx);
+	pte_t *ptep;
+
+	BUG_ON(idx <= FIX_HOLE || idx >= __end_of_fixed_addresses);
+
+	ptep = fixmap_pte(addr);
+
+	if (pgprot_val(flags)) {
+		set_pte(ptep, pfn_pte(phys >> PAGE_SHIFT, flags));
+	} else {
+		pte_clear(&init_mm, addr, ptep);
+		flush_tlb_kernel_range(addr, addr+PAGE_SIZE);
+	}
+}
+
+void *__init fixmap_remap_fdt(phys_addr_t dt_phys, int *size, pgprot_t prot)
+{
+	const u64 dt_virt_base = __fix_to_virt(FIX_FDT);
+	phys_addr_t dt_phys_base;
+	int offset;
+	void *dt_virt;
+
+	/*
+	 * Check whether the physical FDT address is set and meets the minimum
+	 * alignment requirement. Since we are relying on MIN_FDT_ALIGN to be
+	 * at least 8 bytes so that we can always access the magic and size
+	 * fields of the FDT header after mapping the first chunk, double check
+	 * here if that is indeed the case.
+	 */
+	BUILD_BUG_ON(MIN_FDT_ALIGN < 8);
+	if (!dt_phys || dt_phys % MIN_FDT_ALIGN)
+		return NULL;
+
+	dt_phys_base = round_down(dt_phys, PAGE_SIZE);
+	offset = dt_phys % PAGE_SIZE;
+	dt_virt = (void *)dt_virt_base + offset;
+
+	/* map the first chunk so we can read the size from the header */
+	create_mapping_noalloc(dt_phys_base, dt_virt_base, PAGE_SIZE, prot);
+
+	if (fdt_magic(dt_virt) != FDT_MAGIC)
+		return NULL;
+
+	*size = fdt_totalsize(dt_virt);
+	if (*size > MAX_FDT_SIZE)
+		return NULL;
+
+	if (offset + *size > PAGE_SIZE) {
+		create_mapping_noalloc(dt_phys_base, dt_virt_base,
+				       offset + *size, prot);
+	}
+
+	return dt_virt;
+}
+
+/*
+ * Copy the fixmap region into a new pgdir.
+ */
+void __init fixmap_copy(pgd_t *pgdir)
+{
+	if (!READ_ONCE(pgd_val(*pgd_offset_pgd(pgdir, FIXADDR_TOT_START)))) {
+		/*
+		 * The fixmap falls in a separate pgd to the kernel, and doesn't
+		 * live in the carveout for the swapper_pg_dir. We can simply
+		 * re-use the existing dir for the fixmap.
+		 */
+		set_pgd(pgd_offset_pgd(pgdir, FIXADDR_TOT_START),
+			READ_ONCE(*pgd_offset_k(FIXADDR_TOT_START)));
+	} else if (CONFIG_PGTABLE_LEVELS > 3) {
+		pgd_t *bm_pgdp;
+		p4d_t *bm_p4dp;
+		pud_t *bm_pudp;
+		/*
+		 * The fixmap shares its top level pgd entry with the kernel
+		 * mapping. This can really only occur when we are running
+		 * with 16k/4 levels, so we can simply reuse the pud level
+		 * entry instead.
+		 */
+		BUG_ON(!IS_ENABLED(CONFIG_ARM64_16K_PAGES));
+		bm_pgdp = pgd_offset_pgd(pgdir, FIXADDR_TOT_START);
+		bm_p4dp = p4d_offset(bm_pgdp, FIXADDR_TOT_START);
+		bm_pudp = pud_set_fixmap_offset(bm_p4dp, FIXADDR_TOT_START);
+		pud_populate(&init_mm, bm_pudp, lm_alias(bm_pmd));
+		pud_clear_fixmap();
+	} else {
+		BUG();
+	}
+}
diff --git a/arch/arm64/mm/hugetlbpage.c b/arch/arm64/mm/hugetlbpage.c
index 35e9a468d13e..95364e8bdc19 100644
--- a/arch/arm64/mm/hugetlbpage.c
+++ b/arch/arm64/mm/hugetlbpage.c
@@ -559,3 +559,24 @@ bool __init arch_hugetlb_valid_size(unsigned long size)
 {
 	return __hugetlb_valid_size(size);
 }
+
+pte_t huge_ptep_modify_prot_start(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep)
+{
+	if (IS_ENABLED(CONFIG_ARM64_ERRATUM_2645198) &&
+	    cpus_have_const_cap(ARM64_WORKAROUND_2645198)) {
+		/*
+		 * Break-before-make (BBM) is required for all user space mappings
+		 * when the permission changes from executable to non-executable
+		 * in cases where cpu is affected with errata #2645198.
+		 */
+		if (pte_user_exec(READ_ONCE(*ptep)))
+			return huge_ptep_clear_flush(vma, addr, ptep);
+	}
+	return huge_ptep_get_and_clear(vma->vm_mm, addr, ptep);
+}
+
+void huge_ptep_modify_prot_commit(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep,
+				  pte_t old_pte, pte_t pte)
+{
+	set_huge_pte_at(vma->vm_mm, addr, ptep, pte);
+}
diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c
index 58a0bb2c17f1..66e70ca47680 100644
--- a/arch/arm64/mm/init.c
+++ b/arch/arm64/mm/init.c
@@ -61,34 +61,8 @@ EXPORT_SYMBOL(memstart_addr);
  * unless restricted on specific platforms (e.g. 30-bit on Raspberry Pi 4).
  * In such case, ZONE_DMA32 covers the rest of the 32-bit addressable memory,
  * otherwise it is empty.
- *
- * Memory reservation for crash kernel either done early or deferred
- * depending on DMA memory zones configs (ZONE_DMA) --
- *
- * In absence of ZONE_DMA configs arm64_dma_phys_limit initialized
- * here instead of max_zone_phys().  This lets early reservation of
- * crash kernel memory which has a dependency on arm64_dma_phys_limit.
- * Reserving memory early for crash kernel allows linear creation of block
- * mappings (greater than page-granularity) for all the memory bank rangs.
- * In this scheme a comparatively quicker boot is observed.
- *
- * If ZONE_DMA configs are defined, crash kernel memory reservation
- * is delayed until DMA zone memory range size initialization performed in
- * zone_sizes_init().  The defer is necessary to steer clear of DMA zone
- * memory range to avoid overlap allocation.  So crash kernel memory boundaries
- * are not known when mapping all bank memory ranges, which otherwise means
- * not possible to exclude crash kernel range from creating block mappings
- * so page-granularity mappings are created for the entire memory range.
- * Hence a slightly slower boot is observed.
- *
- * Note: Page-granularity mappings are necessary for crash kernel memory
- * range for shrinking its size via /sys/kernel/kexec_crash_size interface.
  */
-#if IS_ENABLED(CONFIG_ZONE_DMA) || IS_ENABLED(CONFIG_ZONE_DMA32)
 phys_addr_t __ro_after_init arm64_dma_phys_limit;
-#else
-phys_addr_t __ro_after_init arm64_dma_phys_limit = PHYS_MASK + 1;
-#endif
 
 /* Current arm64 boot protocol requires 2MB alignment */
 #define CRASH_ALIGN			SZ_2M
@@ -248,6 +222,8 @@ static void __init zone_sizes_init(void)
 	if (!arm64_dma_phys_limit)
 		arm64_dma_phys_limit = dma32_phys_limit;
 #endif
+	if (!arm64_dma_phys_limit)
+		arm64_dma_phys_limit = PHYS_MASK + 1;
 	max_zone_pfns[ZONE_NORMAL] = max_pfn;
 
 	free_area_init(max_zone_pfns);
@@ -408,9 +384,6 @@ void __init arm64_memblock_init(void)
 
 	early_init_fdt_scan_reserved_mem();
 
-	if (!defer_reserve_crashkernel())
-		reserve_crashkernel();
-
 	high_memory = __va(memblock_end_of_DRAM() - 1) + 1;
 }
 
@@ -457,8 +430,7 @@ void __init bootmem_init(void)
 	 * request_standard_resources() depends on crashkernel's memory being
 	 * reserved, so do it here.
 	 */
-	if (defer_reserve_crashkernel())
-		reserve_crashkernel();
+	reserve_crashkernel();
 
 	memblock_dump_all();
 }
diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c
index 14c87e8d69d8..af6bc8403ee4 100644
--- a/arch/arm64/mm/mmu.c
+++ b/arch/arm64/mm/mmu.c
@@ -24,6 +24,7 @@
 #include <linux/mm.h>
 #include <linux/vmalloc.h>
 #include <linux/set_memory.h>
+#include <linux/kfence.h>
 
 #include <asm/barrier.h>
 #include <asm/cputype.h>
@@ -38,6 +39,7 @@
 #include <asm/ptdump.h>
 #include <asm/tlbflush.h>
 #include <asm/pgalloc.h>
+#include <asm/kfence.h>
 
 #define NO_BLOCK_MAPPINGS	BIT(0)
 #define NO_CONT_MAPPINGS	BIT(1)
@@ -71,10 +73,6 @@ long __section(".mmuoff.data.write") __early_cpu_boot_status;
 unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)] __page_aligned_bss;
 EXPORT_SYMBOL(empty_zero_page);
 
-static pte_t bm_pte[PTRS_PER_PTE] __page_aligned_bss;
-static pmd_t bm_pmd[PTRS_PER_PMD] __page_aligned_bss __maybe_unused;
-static pud_t bm_pud[PTRS_PER_PUD] __page_aligned_bss __maybe_unused;
-
 static DEFINE_SPINLOCK(swapper_pgdir_lock);
 static DEFINE_MUTEX(fixmap_lock);
 
@@ -133,7 +131,7 @@ static phys_addr_t __init early_pgtable_alloc(int shift)
 	return phys;
 }
 
-static bool pgattr_change_is_safe(u64 old, u64 new)
+bool pgattr_change_is_safe(u64 old, u64 new)
 {
 	/*
 	 * The following mapping attributes may be updated in live
@@ -142,9 +140,13 @@ static bool pgattr_change_is_safe(u64 old, u64 new)
 	pteval_t mask = PTE_PXN | PTE_RDONLY | PTE_WRITE | PTE_NG;
 
 	/* creating or taking down mappings is always safe */
-	if (old == 0 || new == 0)
+	if (!pte_valid(__pte(old)) || !pte_valid(__pte(new)))
 		return true;
 
+	/* A live entry's pfn should not change */
+	if (pte_pfn(__pte(old)) != pte_pfn(__pte(new)))
+		return false;
+
 	/* live contiguous mappings may not be manipulated at all */
 	if ((old | new) & PTE_CONT)
 		return false;
@@ -446,8 +448,8 @@ static phys_addr_t pgd_pgtable_alloc(int shift)
  * without allocating new levels of table. Note that this permits the
  * creation of new section or page entries.
  */
-static void __init create_mapping_noalloc(phys_addr_t phys, unsigned long virt,
-				  phys_addr_t size, pgprot_t prot)
+void __init create_mapping_noalloc(phys_addr_t phys, unsigned long virt,
+				   phys_addr_t size, pgprot_t prot)
 {
 	if ((virt >= PAGE_END) && (virt < VMALLOC_START)) {
 		pr_warn("BUG: not creating mapping for %pa at 0x%016lx - outside kernel range\n",
@@ -506,20 +508,59 @@ void __init mark_linear_text_alias_ro(void)
 			    PAGE_KERNEL_RO);
 }
 
-static bool crash_mem_map __initdata;
+#ifdef CONFIG_KFENCE
+
+bool __ro_after_init kfence_early_init = !!CONFIG_KFENCE_SAMPLE_INTERVAL;
 
-static int __init enable_crash_mem_map(char *arg)
+/* early_param() will be parsed before map_mem() below. */
+static int __init parse_kfence_early_init(char *arg)
 {
-	/*
-	 * Proper parameter parsing is done by reserve_crashkernel(). We only
-	 * need to know if the linear map has to avoid block mappings so that
-	 * the crashkernel reservations can be unmapped later.
-	 */
-	crash_mem_map = true;
+	int val;
 
+	if (get_option(&arg, &val))
+		kfence_early_init = !!val;
 	return 0;
 }
-early_param("crashkernel", enable_crash_mem_map);
+early_param("kfence.sample_interval", parse_kfence_early_init);
+
+static phys_addr_t __init arm64_kfence_alloc_pool(void)
+{
+	phys_addr_t kfence_pool;
+
+	if (!kfence_early_init)
+		return 0;
+
+	kfence_pool = memblock_phys_alloc(KFENCE_POOL_SIZE, PAGE_SIZE);
+	if (!kfence_pool) {
+		pr_err("failed to allocate kfence pool\n");
+		kfence_early_init = false;
+		return 0;
+	}
+
+	/* Temporarily mark as NOMAP. */
+	memblock_mark_nomap(kfence_pool, KFENCE_POOL_SIZE);
+
+	return kfence_pool;
+}
+
+static void __init arm64_kfence_map_pool(phys_addr_t kfence_pool, pgd_t *pgdp)
+{
+	if (!kfence_pool)
+		return;
+
+	/* KFENCE pool needs page-level mapping. */
+	__map_memblock(pgdp, kfence_pool, kfence_pool + KFENCE_POOL_SIZE,
+			pgprot_tagged(PAGE_KERNEL),
+			NO_BLOCK_MAPPINGS | NO_CONT_MAPPINGS);
+	memblock_clear_nomap(kfence_pool, KFENCE_POOL_SIZE);
+	__kfence_pool = phys_to_virt(kfence_pool);
+}
+#else /* CONFIG_KFENCE */
+
+static inline phys_addr_t arm64_kfence_alloc_pool(void) { return 0; }
+static inline void arm64_kfence_map_pool(phys_addr_t kfence_pool, pgd_t *pgdp) { }
+
+#endif /* CONFIG_KFENCE */
 
 static void __init map_mem(pgd_t *pgdp)
 {
@@ -527,6 +568,7 @@ static void __init map_mem(pgd_t *pgdp)
 	phys_addr_t kernel_start = __pa_symbol(_stext);
 	phys_addr_t kernel_end = __pa_symbol(__init_begin);
 	phys_addr_t start, end;
+	phys_addr_t early_kfence_pool;
 	int flags = NO_EXEC_MAPPINGS;
 	u64 i;
 
@@ -539,6 +581,8 @@ static void __init map_mem(pgd_t *pgdp)
 	 */
 	BUILD_BUG_ON(pgd_index(direct_map_end - 1) == pgd_index(direct_map_end));
 
+	early_kfence_pool = arm64_kfence_alloc_pool();
+
 	if (can_set_direct_map())
 		flags |= NO_BLOCK_MAPPINGS | NO_CONT_MAPPINGS;
 
@@ -550,16 +594,6 @@ static void __init map_mem(pgd_t *pgdp)
 	 */
 	memblock_mark_nomap(kernel_start, kernel_end - kernel_start);
 
-#ifdef CONFIG_KEXEC_CORE
-	if (crash_mem_map) {
-		if (defer_reserve_crashkernel())
-			flags |= NO_BLOCK_MAPPINGS | NO_CONT_MAPPINGS;
-		else if (crashk_res.end)
-			memblock_mark_nomap(crashk_res.start,
-			    resource_size(&crashk_res));
-	}
-#endif
-
 	/* map all the memory banks */
 	for_each_mem_range(i, &start, &end) {
 		if (start >= end)
@@ -586,24 +620,7 @@ static void __init map_mem(pgd_t *pgdp)
 	__map_memblock(pgdp, kernel_start, kernel_end,
 		       PAGE_KERNEL, NO_CONT_MAPPINGS);
 	memblock_clear_nomap(kernel_start, kernel_end - kernel_start);
-
-	/*
-	 * Use page-level mappings here so that we can shrink the region
-	 * in page granularity and put back unused memory to buddy system
-	 * through /sys/kernel/kexec_crash_size interface.
-	 */
-#ifdef CONFIG_KEXEC_CORE
-	if (crash_mem_map && !defer_reserve_crashkernel()) {
-		if (crashk_res.end) {
-			__map_memblock(pgdp, crashk_res.start,
-				       crashk_res.end + 1,
-				       PAGE_KERNEL,
-				       NO_BLOCK_MAPPINGS | NO_CONT_MAPPINGS);
-			memblock_clear_nomap(crashk_res.start,
-					     resource_size(&crashk_res));
-		}
-	}
-#endif
+	arm64_kfence_map_pool(early_kfence_pool, pgdp);
 }
 
 void mark_rodata_ro(void)
@@ -730,34 +747,7 @@ static void __init map_kernel(pgd_t *pgdp)
 			   &vmlinux_initdata, 0, VM_NO_GUARD);
 	map_kernel_segment(pgdp, _data, _end, PAGE_KERNEL, &vmlinux_data, 0, 0);
 
-	if (!READ_ONCE(pgd_val(*pgd_offset_pgd(pgdp, FIXADDR_START)))) {
-		/*
-		 * The fixmap falls in a separate pgd to the kernel, and doesn't
-		 * live in the carveout for the swapper_pg_dir. We can simply
-		 * re-use the existing dir for the fixmap.
-		 */
-		set_pgd(pgd_offset_pgd(pgdp, FIXADDR_START),
-			READ_ONCE(*pgd_offset_k(FIXADDR_START)));
-	} else if (CONFIG_PGTABLE_LEVELS > 3) {
-		pgd_t *bm_pgdp;
-		p4d_t *bm_p4dp;
-		pud_t *bm_pudp;
-		/*
-		 * The fixmap shares its top level pgd entry with the kernel
-		 * mapping. This can really only occur when we are running
-		 * with 16k/4 levels, so we can simply reuse the pud level
-		 * entry instead.
-		 */
-		BUG_ON(!IS_ENABLED(CONFIG_ARM64_16K_PAGES));
-		bm_pgdp = pgd_offset_pgd(pgdp, FIXADDR_START);
-		bm_p4dp = p4d_offset(bm_pgdp, FIXADDR_START);
-		bm_pudp = pud_set_fixmap_offset(bm_p4dp, FIXADDR_START);
-		pud_populate(&init_mm, bm_pudp, lm_alias(bm_pmd));
-		pud_clear_fixmap();
-	} else {
-		BUG();
-	}
-
+	fixmap_copy(pgdp);
 	kasan_copy_shadow(pgdp);
 }
 
@@ -1172,166 +1162,6 @@ void vmemmap_free(unsigned long start, unsigned long end,
 }
 #endif /* CONFIG_MEMORY_HOTPLUG */
 
-static inline pud_t *fixmap_pud(unsigned long addr)
-{
-	pgd_t *pgdp = pgd_offset_k(addr);
-	p4d_t *p4dp = p4d_offset(pgdp, addr);
-	p4d_t p4d = READ_ONCE(*p4dp);
-
-	BUG_ON(p4d_none(p4d) || p4d_bad(p4d));
-
-	return pud_offset_kimg(p4dp, addr);
-}
-
-static inline pmd_t *fixmap_pmd(unsigned long addr)
-{
-	pud_t *pudp = fixmap_pud(addr);
-	pud_t pud = READ_ONCE(*pudp);
-
-	BUG_ON(pud_none(pud) || pud_bad(pud));
-
-	return pmd_offset_kimg(pudp, addr);
-}
-
-static inline pte_t *fixmap_pte(unsigned long addr)
-{
-	return &bm_pte[pte_index(addr)];
-}
-
-/*
- * The p*d_populate functions call virt_to_phys implicitly so they can't be used
- * directly on kernel symbols (bm_p*d). This function is called too early to use
- * lm_alias so __p*d_populate functions must be used to populate with the
- * physical address from __pa_symbol.
- */
-void __init early_fixmap_init(void)
-{
-	pgd_t *pgdp;
-	p4d_t *p4dp, p4d;
-	pud_t *pudp;
-	pmd_t *pmdp;
-	unsigned long addr = FIXADDR_START;
-
-	pgdp = pgd_offset_k(addr);
-	p4dp = p4d_offset(pgdp, addr);
-	p4d = READ_ONCE(*p4dp);
-	if (CONFIG_PGTABLE_LEVELS > 3 &&
-	    !(p4d_none(p4d) || p4d_page_paddr(p4d) == __pa_symbol(bm_pud))) {
-		/*
-		 * We only end up here if the kernel mapping and the fixmap
-		 * share the top level pgd entry, which should only happen on
-		 * 16k/4 levels configurations.
-		 */
-		BUG_ON(!IS_ENABLED(CONFIG_ARM64_16K_PAGES));
-		pudp = pud_offset_kimg(p4dp, addr);
-	} else {
-		if (p4d_none(p4d))
-			__p4d_populate(p4dp, __pa_symbol(bm_pud), P4D_TYPE_TABLE);
-		pudp = fixmap_pud(addr);
-	}
-	if (pud_none(READ_ONCE(*pudp)))
-		__pud_populate(pudp, __pa_symbol(bm_pmd), PUD_TYPE_TABLE);
-	pmdp = fixmap_pmd(addr);
-	__pmd_populate(pmdp, __pa_symbol(bm_pte), PMD_TYPE_TABLE);
-
-	/*
-	 * The boot-ioremap range spans multiple pmds, for which
-	 * we are not prepared:
-	 */
-	BUILD_BUG_ON((__fix_to_virt(FIX_BTMAP_BEGIN) >> PMD_SHIFT)
-		     != (__fix_to_virt(FIX_BTMAP_END) >> PMD_SHIFT));
-
-	if ((pmdp != fixmap_pmd(fix_to_virt(FIX_BTMAP_BEGIN)))
-	     || pmdp != fixmap_pmd(fix_to_virt(FIX_BTMAP_END))) {
-		WARN_ON(1);
-		pr_warn("pmdp %p != %p, %p\n",
-			pmdp, fixmap_pmd(fix_to_virt(FIX_BTMAP_BEGIN)),
-			fixmap_pmd(fix_to_virt(FIX_BTMAP_END)));
-		pr_warn("fix_to_virt(FIX_BTMAP_BEGIN): %08lx\n",
-			fix_to_virt(FIX_BTMAP_BEGIN));
-		pr_warn("fix_to_virt(FIX_BTMAP_END):   %08lx\n",
-			fix_to_virt(FIX_BTMAP_END));
-
-		pr_warn("FIX_BTMAP_END:       %d\n", FIX_BTMAP_END);
-		pr_warn("FIX_BTMAP_BEGIN:     %d\n", FIX_BTMAP_BEGIN);
-	}
-}
-
-/*
- * Unusually, this is also called in IRQ context (ghes_iounmap_irq) so if we
- * ever need to use IPIs for TLB broadcasting, then we're in trouble here.
- */
-void __set_fixmap(enum fixed_addresses idx,
-			       phys_addr_t phys, pgprot_t flags)
-{
-	unsigned long addr = __fix_to_virt(idx);
-	pte_t *ptep;
-
-	BUG_ON(idx <= FIX_HOLE || idx >= __end_of_fixed_addresses);
-
-	ptep = fixmap_pte(addr);
-
-	if (pgprot_val(flags)) {
-		set_pte(ptep, pfn_pte(phys >> PAGE_SHIFT, flags));
-	} else {
-		pte_clear(&init_mm, addr, ptep);
-		flush_tlb_kernel_range(addr, addr+PAGE_SIZE);
-	}
-}
-
-void *__init fixmap_remap_fdt(phys_addr_t dt_phys, int *size, pgprot_t prot)
-{
-	const u64 dt_virt_base = __fix_to_virt(FIX_FDT);
-	int offset;
-	void *dt_virt;
-
-	/*
-	 * Check whether the physical FDT address is set and meets the minimum
-	 * alignment requirement. Since we are relying on MIN_FDT_ALIGN to be
-	 * at least 8 bytes so that we can always access the magic and size
-	 * fields of the FDT header after mapping the first chunk, double check
-	 * here if that is indeed the case.
-	 */
-	BUILD_BUG_ON(MIN_FDT_ALIGN < 8);
-	if (!dt_phys || dt_phys % MIN_FDT_ALIGN)
-		return NULL;
-
-	/*
-	 * Make sure that the FDT region can be mapped without the need to
-	 * allocate additional translation table pages, so that it is safe
-	 * to call create_mapping_noalloc() this early.
-	 *
-	 * On 64k pages, the FDT will be mapped using PTEs, so we need to
-	 * be in the same PMD as the rest of the fixmap.
-	 * On 4k pages, we'll use section mappings for the FDT so we only
-	 * have to be in the same PUD.
-	 */
-	BUILD_BUG_ON(dt_virt_base % SZ_2M);
-
-	BUILD_BUG_ON(__fix_to_virt(FIX_FDT_END) >> SWAPPER_TABLE_SHIFT !=
-		     __fix_to_virt(FIX_BTMAP_BEGIN) >> SWAPPER_TABLE_SHIFT);
-
-	offset = dt_phys % SWAPPER_BLOCK_SIZE;
-	dt_virt = (void *)dt_virt_base + offset;
-
-	/* map the first chunk so we can read the size from the header */
-	create_mapping_noalloc(round_down(dt_phys, SWAPPER_BLOCK_SIZE),
-			dt_virt_base, SWAPPER_BLOCK_SIZE, prot);
-
-	if (fdt_magic(dt_virt) != FDT_MAGIC)
-		return NULL;
-
-	*size = fdt_totalsize(dt_virt);
-	if (*size > MAX_FDT_SIZE)
-		return NULL;
-
-	if (offset + *size > SWAPPER_BLOCK_SIZE)
-		create_mapping_noalloc(round_down(dt_phys, SWAPPER_BLOCK_SIZE), dt_virt_base,
-			       round_up(offset + *size, SWAPPER_BLOCK_SIZE), prot);
-
-	return dt_virt;
-}
-
 int pud_set_huge(pud_t *pudp, phys_addr_t phys, pgprot_t prot)
 {
 	pud_t new_pud = pfn_pud(__phys_to_pfn(phys), mk_pud_sect_prot(prot));
@@ -1630,3 +1460,24 @@ static int __init prevent_bootmem_remove_init(void)
 }
 early_initcall(prevent_bootmem_remove_init);
 #endif
+
+pte_t ptep_modify_prot_start(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep)
+{
+	if (IS_ENABLED(CONFIG_ARM64_ERRATUM_2645198) &&
+	    cpus_have_const_cap(ARM64_WORKAROUND_2645198)) {
+		/*
+		 * Break-before-make (BBM) is required for all user space mappings
+		 * when the permission changes from executable to non-executable
+		 * in cases where cpu is affected with errata #2645198.
+		 */
+		if (pte_user_exec(READ_ONCE(*ptep)))
+			return ptep_clear_flush(vma, addr, ptep);
+	}
+	return ptep_get_and_clear(vma->vm_mm, addr, ptep);
+}
+
+void ptep_modify_prot_commit(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep,
+			     pte_t old_pte, pte_t pte)
+{
+	set_pte_at(vma->vm_mm, addr, ptep, pte);
+}
diff --git a/arch/arm64/mm/pageattr.c b/arch/arm64/mm/pageattr.c
index 79dd201c59d8..8e2017ba5f1b 100644
--- a/arch/arm64/mm/pageattr.c
+++ b/arch/arm64/mm/pageattr.c
@@ -11,6 +11,7 @@
 #include <asm/cacheflush.h>
 #include <asm/set_memory.h>
 #include <asm/tlbflush.h>
+#include <asm/kfence.h>
 
 struct page_change_data {
 	pgprot_t set_mask;
@@ -22,12 +23,14 @@ bool rodata_full __ro_after_init = IS_ENABLED(CONFIG_RODATA_FULL_DEFAULT_ENABLED
 bool can_set_direct_map(void)
 {
 	/*
-	 * rodata_full, DEBUG_PAGEALLOC and KFENCE require linear map to be
+	 * rodata_full and DEBUG_PAGEALLOC require linear map to be
 	 * mapped at page granularity, so that it is possible to
 	 * protect/unprotect single pages.
+	 *
+	 * KFENCE pool requires page-granular mapping if initialized late.
 	 */
 	return (rodata_enabled && rodata_full) || debug_pagealloc_enabled() ||
-		IS_ENABLED(CONFIG_KFENCE);
+		arm64_kfence_can_set_direct_map();
 }
 
 static int change_page_range(pte_t *ptep, unsigned long addr, void *data)
diff --git a/arch/arm64/mm/proc.S b/arch/arm64/mm/proc.S
index 066fa60b93d2..c2cb437821ca 100644
--- a/arch/arm64/mm/proc.S
+++ b/arch/arm64/mm/proc.S
@@ -110,7 +110,6 @@ SYM_FUNC_END(cpu_do_suspend)
  *
  * x0: Address of context pointer
  */
-	.pushsection ".idmap.text", "awx"
 SYM_FUNC_START(cpu_do_resume)
 	ldp	x2, x3, [x0]
 	ldp	x4, x5, [x0, #16]
@@ -166,10 +165,9 @@ alternative_else_nop_endif
 	isb
 	ret
 SYM_FUNC_END(cpu_do_resume)
-	.popsection
 #endif
 
-	.pushsection ".idmap.text", "awx"
+	.pushsection ".idmap.text", "a"
 
 .macro	__idmap_cpu_set_reserved_ttbr1, tmp1, tmp2
 	adrp	\tmp1, reserved_pg_dir
@@ -203,7 +201,7 @@ SYM_FUNC_END(idmap_cpu_replace_ttbr1)
 
 #define KPTI_NG_PTE_FLAGS	(PTE_ATTRINDX(MT_NORMAL) | SWAPPER_PTE_FLAGS)
 
-	.pushsection ".idmap.text", "awx"
+	.pushsection ".idmap.text", "a"
 
 	.macro	kpti_mk_tbl_ng, type, num_entries
 	add	end_\type\()p, cur_\type\()p, #\num_entries * 8
@@ -402,7 +400,7 @@ SYM_FUNC_END(idmap_kpti_install_ng_mappings)
  * Output:
  *	Return in x0 the value of the SCTLR_EL1 register.
  */
-	.pushsection ".idmap.text", "awx"
+	.pushsection ".idmap.text", "a"
 SYM_FUNC_START(__cpu_setup)
 	tlbi	vmalle1				// Invalidate local TLB
 	dsb	nsh
diff --git a/arch/arm64/mm/ptdump.c b/arch/arm64/mm/ptdump.c
index 9bc4066c5bf3..e305b6593c4e 100644
--- a/arch/arm64/mm/ptdump.c
+++ b/arch/arm64/mm/ptdump.c
@@ -45,7 +45,7 @@ static struct addr_marker address_markers[] = {
 	{ MODULES_END,			"Modules end" },
 	{ VMALLOC_START,		"vmalloc() area" },
 	{ VMALLOC_END,			"vmalloc() end" },
-	{ FIXADDR_START,		"Fixmap start" },
+	{ FIXADDR_TOT_START,		"Fixmap start" },
 	{ FIXADDR_TOP,			"Fixmap end" },
 	{ PCI_IO_START,			"PCI I/O start" },
 	{ PCI_IO_END,			"PCI I/O end" },
diff --git a/arch/arm64/net/bpf_jit.h b/arch/arm64/net/bpf_jit.h
index a6acb94ea3d6..c2edadb8ec6a 100644
--- a/arch/arm64/net/bpf_jit.h
+++ b/arch/arm64/net/bpf_jit.h
@@ -281,4 +281,8 @@
 /* DMB */
 #define A64_DMB_ISH aarch64_insn_gen_dmb(AARCH64_INSN_MB_ISH)
 
+/* ADR */
+#define A64_ADR(Rd, offset) \
+	aarch64_insn_gen_adr(0, offset, Rd, AARCH64_INSN_ADR_TYPE_ADR)
+
 #endif /* _BPF_JIT_H */
diff --git a/arch/arm64/net/bpf_jit_comp.c b/arch/arm64/net/bpf_jit_comp.c
index 62f805f427b7..b26da8efa616 100644
--- a/arch/arm64/net/bpf_jit_comp.c
+++ b/arch/arm64/net/bpf_jit_comp.c
@@ -1900,7 +1900,8 @@ static int prepare_trampoline(struct jit_ctx *ctx, struct bpf_tramp_image *im,
 		restore_args(ctx, args_off, nargs);
 		/* call original func */
 		emit(A64_LDR64I(A64_R(10), A64_SP, retaddr_off), ctx);
-		emit(A64_BLR(A64_R(10)), ctx);
+		emit(A64_ADR(A64_LR, AARCH64_INSN_SIZE * 2), ctx);
+		emit(A64_RET(A64_R(10)), ctx);
 		/* store return value */
 		emit(A64_STR64I(A64_R(0), A64_SP, retval_off), ctx);
 		/* reserve a nop for bpf_tramp_image_put */
diff --git a/arch/arm64/tools/cpucaps b/arch/arm64/tools/cpucaps
index a86ee376920a..40ba95472594 100644
--- a/arch/arm64/tools/cpucaps
+++ b/arch/arm64/tools/cpucaps
@@ -23,14 +23,18 @@ HAS_DCPOP
 HAS_DIT
 HAS_E0PD
 HAS_ECV
+HAS_ECV_CNTPOFF
 HAS_EPAN
 HAS_GENERIC_AUTH
 HAS_GENERIC_AUTH_ARCH_QARMA3
 HAS_GENERIC_AUTH_ARCH_QARMA5
 HAS_GENERIC_AUTH_IMP_DEF
-HAS_IRQ_PRIO_MASKING
+HAS_GIC_CPUIF_SYSREGS
+HAS_GIC_PRIO_MASKING
+HAS_GIC_PRIO_RELAXED_SYNC
 HAS_LDAPR
 HAS_LSE_ATOMICS
+HAS_NESTED_VIRT
 HAS_NO_FPSIMD
 HAS_NO_HW_PREFETCH
 HAS_PAN
@@ -38,7 +42,6 @@ HAS_RAS_EXTN
 HAS_RNG
 HAS_SB
 HAS_STAGE2_FWB
-HAS_SYSREG_GIC_CPUIF
 HAS_TIDCP1
 HAS_TLB_RANGE
 HAS_VIRT_HOST_EXTN
@@ -50,6 +53,7 @@ MTE
 MTE_ASYMM
 SME
 SME_FA64
+SME2
 SPECTRE_V2
 SPECTRE_V3A
 SPECTRE_V4
@@ -71,6 +75,7 @@ WORKAROUND_2038923
 WORKAROUND_2064142
 WORKAROUND_2077057
 WORKAROUND_2457168
+WORKAROUND_2645198
 WORKAROUND_2658417
 WORKAROUND_TRBE_OVERWRITE_FILL_MODE
 WORKAROUND_TSB_FLUSH_FAILURE
diff --git a/arch/arm64/tools/gen-sysreg.awk b/arch/arm64/tools/gen-sysreg.awk
index c350164a3955..d1254a056114 100755
--- a/arch/arm64/tools/gen-sysreg.awk
+++ b/arch/arm64/tools/gen-sysreg.awk
@@ -4,23 +4,35 @@
 #
 # Usage: awk -f gen-sysreg.awk sysregs.txt
 
+function block_current() {
+	return __current_block[__current_block_depth];
+}
+
 # Log an error and terminate
 function fatal(msg) {
 	print "Error at " NR ": " msg > "/dev/stderr"
+
+	printf "Current block nesting:"
+
+	for (i = 0; i <= __current_block_depth; i++) {
+		printf " " __current_block[i]
+	}
+	printf "\n"
+
 	exit 1
 }
 
-# Sanity check that the start or end of a block makes sense at this point in
-# the file. If not, produce an error and terminate.
-#
-# @this - the $Block or $EndBlock
-# @prev - the only valid block to already be in (value of @block)
-# @new - the new value of @block
-function change_block(this, prev, new) {
-	if (block != prev)
-		fatal("unexpected " this " (inside " block ")")
-
-	block = new
+# Enter a new block, setting the active block to @block
+function block_push(block) {
+	__current_block[++__current_block_depth] = block
+}
+
+# Exit a block, setting the active block to the parent block
+function block_pop() {
+	if (__current_block_depth == 0)
+		fatal("error: block_pop() in root block")
+
+	__current_block_depth--;
 }
 
 # Sanity check the number of records for a field makes sense. If not, produce
@@ -44,6 +56,11 @@ function define_field(reg, field, msb, lsb) {
 	define(reg "_" field "_WIDTH", msb - lsb + 1)
 }
 
+# Print a field _SIGNED definition for a field
+function define_field_sign(reg, field, sign) {
+	define(reg "_" field "_SIGNED", sign)
+}
+
 # Parse a "<msb>[:<lsb>]" string into the global variables @msb and @lsb
 function parse_bitdef(reg, field, bitdef, _bits)
 {
@@ -79,10 +96,14 @@ BEGIN {
 	print "/* Generated file - do not edit */"
 	print ""
 
-	block = "None"
+	__current_block_depth = 0
+	__current_block[__current_block_depth] = "Root"
 }
 
 END {
+	if (__current_block_depth != 0)
+		fatal("Missing terminator for " block_current() " block")
+
 	print "#endif /* __ASM_SYSREG_DEFS_H */"
 }
 
@@ -90,39 +111,43 @@ END {
 /^$/ { next }
 /^[\t ]*#/ { next }
 
-/^SysregFields/ {
-	change_block("SysregFields", "None", "SysregFields")
+/^SysregFields/ && block_current() == "Root" {
+	block_push("SysregFields")
+
 	expect_fields(2)
 
 	reg = $2
 
 	res0 = "UL(0)"
 	res1 = "UL(0)"
+	unkn = "UL(0)"
 
 	next_bit = 63
 
 	next
 }
 
-/^EndSysregFields/ {
+/^EndSysregFields/ && block_current() == "SysregFields" {
 	if (next_bit > 0)
 		fatal("Unspecified bits in " reg)
 
-	change_block("EndSysregFields", "SysregFields", "None")
-
 	define(reg "_RES0", "(" res0 ")")
 	define(reg "_RES1", "(" res1 ")")
+	define(reg "_UNKN", "(" unkn ")")
 	print ""
 
 	reg = null
 	res0 = null
 	res1 = null
+	unkn = null
 
+	block_pop()
 	next
 }
 
-/^Sysreg/ {
-	change_block("Sysreg", "None", "Sysreg")
+/^Sysreg/ && block_current() == "Root" {
+	block_push("Sysreg")
+
 	expect_fields(7)
 
 	reg = $2
@@ -134,6 +159,7 @@ END {
 
 	res0 = "UL(0)"
 	res1 = "UL(0)"
+	unkn = "UL(0)"
 
 	define("REG_" reg, "S" op0 "_" op1 "_C" crn "_C" crm "_" op2)
 	define("SYS_" reg, "sys_reg(" op0 ", " op1 ", " crn ", " crm ", " op2 ")")
@@ -151,17 +177,17 @@ END {
 	next
 }
 
-/^EndSysreg/ {
+/^EndSysreg/ && block_current() == "Sysreg" {
 	if (next_bit > 0)
 		fatal("Unspecified bits in " reg)
 
-	change_block("EndSysreg", "Sysreg", "None")
-
 	if (res0 != null)
 		define(reg "_RES0", "(" res0 ")")
 	if (res1 != null)
 		define(reg "_RES1", "(" res1 ")")
-	if (res0 != null || res1 != null)
+	if (unkn != null)
+		define(reg "_UNKN", "(" unkn ")")
+	if (res0 != null || res1 != null || unkn != null)
 		print ""
 
 	reg = null
@@ -172,13 +198,15 @@ END {
 	op2 = null
 	res0 = null
 	res1 = null
+	unkn = null
 
+	block_pop()
 	next
 }
 
 # Currently this is effectivey a comment, in future we may want to emit
 # defines for the fields.
-/^Fields/ && (block == "Sysreg") {
+/^Fields/ && block_current() == "Sysreg" {
 	expect_fields(2)
 
 	if (next_bit != 63)
@@ -190,12 +218,13 @@ END {
         next_bit = 0
 	res0 = null
 	res1 = null
+	unkn = null
 
 	next
 }
 
 
-/^Res0/ && (block == "Sysreg" || block == "SysregFields") {
+/^Res0/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
 	expect_fields(2)
 	parse_bitdef(reg, "RES0", $2)
 	field = "RES0_" msb "_" lsb
@@ -205,7 +234,7 @@ END {
 	next
 }
 
-/^Res1/ && (block == "Sysreg" || block == "SysregFields") {
+/^Res1/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
 	expect_fields(2)
 	parse_bitdef(reg, "RES1", $2)
 	field = "RES1_" msb "_" lsb
@@ -215,7 +244,17 @@ END {
 	next
 }
 
-/^Field/ && (block == "Sysreg" || block == "SysregFields") {
+/^Unkn/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
+	expect_fields(2)
+	parse_bitdef(reg, "UNKN", $2)
+	field = "UNKN_" msb "_" lsb
+
+	unkn = unkn " | GENMASK_ULL(" msb ", " lsb ")"
+
+	next
+}
+
+/^Field/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
 	expect_fields(3)
 	field = $3
 	parse_bitdef(reg, field, $2)
@@ -226,34 +265,63 @@ END {
 	next
 }
 
-/^Raz/ && (block == "Sysreg" || block == "SysregFields") {
+/^Raz/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
 	expect_fields(2)
 	parse_bitdef(reg, field, $2)
 
 	next
 }
 
-/^Enum/ {
-	change_block("Enum", "Sysreg", "Enum")
+/^SignedEnum/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
+	block_push("Enum")
+
+	expect_fields(3)
+	field = $3
+	parse_bitdef(reg, field, $2)
+
+	define_field(reg, field, msb, lsb)
+	define_field_sign(reg, field, "true")
+
+	next
+}
+
+/^UnsignedEnum/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
+	block_push("Enum")
+
 	expect_fields(3)
 	field = $3
 	parse_bitdef(reg, field, $2)
 
 	define_field(reg, field, msb, lsb)
+	define_field_sign(reg, field, "false")
 
 	next
 }
 
-/^EndEnum/ {
-	change_block("EndEnum", "Enum", "Sysreg")
+/^Enum/ && (block_current() == "Sysreg" || block_current() == "SysregFields") {
+	block_push("Enum")
+
+	expect_fields(3)
+	field = $3
+	parse_bitdef(reg, field, $2)
+
+	define_field(reg, field, msb, lsb)
+
+	next
+}
+
+/^EndEnum/ && block_current() == "Enum" {
+
 	field = null
 	msb = null
 	lsb = null
 	print ""
+
+	block_pop()
 	next
 }
 
-/0b[01]+/ && block == "Enum" {
+/0b[01]+/ && block_current() == "Enum" {
 	expect_fields(2)
 	val = $1
 	name = $2
diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 184e58fd5631..c9a0d1fa3209 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -15,6 +15,8 @@
 
 # Res1	<msb>[:<lsb>]
 
+# Unkn	<msb>[:<lsb>]
+
 # Field	<msb>[:<lsb>]	<name>
 
 # Enum	<msb>[:<lsb>]	<name>
@@ -48,26 +50,26 @@
 
 Sysreg ID_PFR0_EL1	3	0	0	1	0
 Res0	63:32
-Enum	31:28	RAS
+UnsignedEnum	31:28	RAS
 	0b0000	NI
 	0b0001	RAS
 	0b0010	RASv1p1
 EndEnum
-Enum	27:24	DIT
+UnsignedEnum	27:24	DIT
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	23:20	AMU
+UnsignedEnum	23:20	AMU
 	0b0000	NI
 	0b0001	AMUv1
 	0b0010	AMUv1p1
 EndEnum
-Enum	19:16	CSV2
+UnsignedEnum	19:16	CSV2
 	0b0000	UNDISCLOSED
 	0b0001	IMP
 	0b0010	CSV2p1
 EndEnum
-Enum	15:12	State3
+UnsignedEnum	15:12	State3
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -76,12 +78,12 @@ Enum	11:8	State2
 	0b0001	NO_CV
 	0b0010	CV
 EndEnum
-Enum	7:4	State1
+UnsignedEnum	7:4	State1
 	0b0000	NI
 	0b0001	THUMB
 	0b0010	THUMB2
 EndEnum
-Enum	3:0	State0
+UnsignedEnum	3:0	State0
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -89,12 +91,12 @@ EndSysreg
 
 Sysreg ID_PFR1_EL1	3	0	0	1	1
 Res0	63:32
-Enum	31:28	GIC
+UnsignedEnum	31:28	GIC
 	0b0000	NI
 	0b0001	GICv3
 	0b0010	GICv4p1
 EndEnum
-Enum	27:24	Virt_frac
+UnsignedEnum	27:24	Virt_frac
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -103,16 +105,16 @@ Enum	23:20	Sec_frac
 	0b0001	WALK_DISABLE
 	0b0010	SECURE_MEMORY
 EndEnum
-Enum	19:16	GenTimer
+UnsignedEnum	19:16	GenTimer
 	0b0000	NI
 	0b0001	IMP
 	0b0010	ECV
 EndEnum
-Enum	15:12	Virtualization
+UnsignedEnum	15:12	Virtualization
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	11:8	MProgMod
+UnsignedEnum	11:8	MProgMod
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -121,7 +123,7 @@ Enum	7:4	Security
 	0b0001	EL3
 	0b0001	NSACR_RFR
 EndEnum
-Enum	3:0	ProgMod
+UnsignedEnum	3:0	ProgMod
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -129,11 +131,11 @@ EndSysreg
 
 Sysreg ID_DFR0_EL1	3	0	0	1	2
 Res0	63:32
-Enum	31:28	TraceFilt
+UnsignedEnum	31:28	TraceFilt
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	27:24	PerfMon
+UnsignedEnum	27:24	PerfMon
 	0b0000	NI
 	0b0001	PMUv1
 	0b0010	PMUv2
@@ -192,7 +194,7 @@ Enum	31:28	InnerShr
 	0b0001	HW
 	0b1111	IGNORED
 EndEnum
-Enum	27:24	FCSE
+UnsignedEnum	27:24	FCSE
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -369,7 +371,7 @@ Enum	27:24	Divide
 	0b0001	xDIV_T32
 	0b0010	xDIV_A32
 EndEnum
-Enum	23:20	Debug
+UnsignedEnum	23:20	Debug
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -380,19 +382,19 @@ Enum	19:16	Coproc
 	0b0011	MRRC
 	0b0100	MRRC2
 EndEnum
-Enum	15:12	CmpBranch
+UnsignedEnum	15:12	CmpBranch
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	11:8	BitField
+UnsignedEnum	11:8	BitField
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	7:4	BitCount
+UnsignedEnum	7:4	BitCount
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	3:0	Swap
+UnsignedEnum	3:0	Swap
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -562,33 +564,33 @@ EndSysreg
 
 Sysreg ID_ISAR5_EL1	3	0	0	2	5
 Res0	63:32
-Enum	31:28	VCMA
+UnsignedEnum	31:28	VCMA
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	27:24	RDM
+UnsignedEnum	27:24	RDM
 	0b0000	NI
 	0b0001	IMP
 EndEnum
 Res0	23:20
-Enum	19:16	CRC32
+UnsignedEnum	19:16	CRC32
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	15:12	SHA2
+UnsignedEnum	15:12	SHA2
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	11:8	SHA1
+UnsignedEnum	11:8	SHA1
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	7:4	AES
+UnsignedEnum	7:4	AES
 	0b0000	NI
 	0b0001	IMP
 	0b0010  VMULL
 EndEnum
-Enum	3:0	SEVL
+UnsignedEnum	3:0	SEVL
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -596,31 +598,31 @@ EndSysreg
 
 Sysreg ID_ISAR6_EL1	3	0	0	2	7
 Res0	63:28
-Enum	27:24	I8MM
+UnsignedEnum	27:24	I8MM
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	23:20	BF16
+UnsignedEnum	23:20	BF16
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	19:16	SPECRES
+UnsignedEnum	19:16	SPECRES
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	15:12	SB
+UnsignedEnum	15:12	SB
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	11:8	FHM
+UnsignedEnum	11:8	FHM
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	7:4	DP
+UnsignedEnum	7:4	DP
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	3:0	JSCVT
+UnsignedEnum	3:0	JSCVT
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -628,37 +630,37 @@ EndSysreg
 
 Sysreg ID_MMFR4_EL1	3	0	0	2	6
 Res0	63:32
-Enum	31:28	EVT
+UnsignedEnum	31:28	EVT
 	0b0000	NI
 	0b0001	NO_TLBIS
 	0b0010	TLBIS
 EndEnum
-Enum	27:24	CCIDX
+UnsignedEnum	27:24	CCIDX
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	23:20	LSM
+UnsignedEnum	23:20	LSM
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	19:16	HPDS
+UnsignedEnum	19:16	HPDS
 	0b0000	NI
 	0b0001	AA32HPD
 	0b0010	HPDS2
 EndEnum
-Enum	15:12	CnP
+UnsignedEnum	15:12	CnP
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	11:8	XNX
+UnsignedEnum	11:8	XNX
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	7:4	AC2
+UnsignedEnum	7:4	AC2
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	3:0	SpecSEI
+UnsignedEnum	3:0	SpecSEI
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -666,77 +668,77 @@ EndSysreg
 
 Sysreg MVFR0_EL1	3	0	0	3	0
 Res0	63:32
-Enum	31:28	FPRound
+UnsignedEnum	31:28	FPRound
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	27:24	FPShVec
+UnsignedEnum	27:24	FPShVec
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	23:20	FPSqrt
+UnsignedEnum	23:20	FPSqrt
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	19:16	FPDivide
+UnsignedEnum	19:16	FPDivide
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	15:12	FPTrap
+UnsignedEnum	15:12	FPTrap
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	11:8	FPDP
+UnsignedEnum	11:8	FPDP
 	0b0000	NI
 	0b0001	VFPv2
-	0b0001	VFPv3
+	0b0010	VFPv3
 EndEnum
-Enum	7:4	FPSP
+UnsignedEnum	7:4	FPSP
 	0b0000	NI
 	0b0001	VFPv2
-	0b0001	VFPv3
+	0b0010	VFPv3
 EndEnum
 Enum	3:0	SIMDReg
 	0b0000	NI
 	0b0001	IMP_16x64
-	0b0001	IMP_32x64
+	0b0010	IMP_32x64
 EndEnum
 EndSysreg
 
 Sysreg MVFR1_EL1	3	0	0	3	1
 Res0	63:32
-Enum	31:28	SIMDFMAC
+UnsignedEnum	31:28	SIMDFMAC
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	27:24	FPHP
+UnsignedEnum	27:24	FPHP
 	0b0000	NI
 	0b0001	FPHP
 	0b0010	FPHP_CONV
 	0b0011	FP16
 EndEnum
-Enum	23:20	SIMDHP
+UnsignedEnum	23:20	SIMDHP
 	0b0000	NI
 	0b0001	SIMDHP
-	0b0001	SIMDHP_FLOAT
+	0b0010	SIMDHP_FLOAT
 EndEnum
-Enum	19:16	SIMDSP
+UnsignedEnum	19:16	SIMDSP
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	15:12	SIMDInt
+UnsignedEnum	15:12	SIMDInt
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	11:8	SIMDLS
+UnsignedEnum	11:8	SIMDLS
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	7:4	FPDNaN
+UnsignedEnum	7:4	FPDNaN
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	3:0	FPFtZ
+UnsignedEnum	3:0	FPFtZ
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -761,15 +763,15 @@ EndSysreg
 
 Sysreg ID_PFR2_EL1	3	0	0	3	4
 Res0	63:12
-Enum	11:8	RAS_frac
+UnsignedEnum	11:8	RAS_frac
 	0b0000	NI
 	0b0001	RASv1p1
 EndEnum
-Enum	7:4	SSBS
+UnsignedEnum	7:4	SSBS
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	3:0	CSV3
+UnsignedEnum	3:0	CSV3
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -777,7 +779,7 @@ EndSysreg
 
 Sysreg ID_DFR1_EL1	3	0	0	3	5
 Res0	63:8
-Enum	7:4	HPMN0
+UnsignedEnum	7:4	HPMN0
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -790,132 +792,156 @@ EndSysreg
 
 Sysreg ID_MMFR5_EL1	3	0	0	3	6
 Res0	63:8
-Enum	7:4	nTLBPA
+UnsignedEnum	7:4	nTLBPA
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	3:0	ETS
+UnsignedEnum	3:0	ETS
 	0b0000	NI
 	0b0001	IMP
 EndEnum
 EndSysreg
 
 Sysreg	ID_AA64PFR0_EL1	3	0	0	4	0
-Enum	63:60	CSV3
+UnsignedEnum	63:60	CSV3
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	59:56	CSV2
+UnsignedEnum	59:56	CSV2
 	0b0000	NI
 	0b0001	IMP
 	0b0010	CSV2_2
 	0b0011	CSV2_3
 EndEnum
-Enum	55:52	RME
+UnsignedEnum	55:52	RME
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	51:48	DIT
+UnsignedEnum	51:48	DIT
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	47:44	AMU
+UnsignedEnum	47:44	AMU
 	0b0000	NI
 	0b0001	IMP
 	0b0010	V1P1
 EndEnum
-Enum	43:40	MPAM
+UnsignedEnum	43:40	MPAM
 	0b0000	0
 	0b0001	1
 EndEnum
-Enum	39:36	SEL2
+UnsignedEnum	39:36	SEL2
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	35:32	SVE
+UnsignedEnum	35:32	SVE
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	31:28	RAS
+UnsignedEnum	31:28	RAS
 	0b0000	NI
 	0b0001	IMP
 	0b0010	V1P1
 EndEnum
-Enum	27:24	GIC
+UnsignedEnum	27:24	GIC
 	0b0000	NI
 	0b0001	IMP
 	0b0010	V4P1
 EndEnum
-Enum	23:20	AdvSIMD
+SignedEnum	23:20	AdvSIMD
 	0b0000	IMP
 	0b0001	FP16
 	0b1111	NI
 EndEnum
-Enum	19:16	FP
+SignedEnum	19:16	FP
 	0b0000	IMP
 	0b0001	FP16
 	0b1111	NI
 EndEnum
-Enum	15:12	EL3
+UnsignedEnum	15:12	EL3
 	0b0000	NI
 	0b0001	IMP
 	0b0010	AARCH32
 EndEnum
-Enum	11:8	EL2
+UnsignedEnum	11:8	EL2
 	0b0000	NI
 	0b0001	IMP
 	0b0010	AARCH32
 EndEnum
-Enum	7:4	EL1
+UnsignedEnum	7:4	EL1
 	0b0001	IMP
 	0b0010	AARCH32
 EndEnum
-Enum	3:0	EL0
+UnsignedEnum	3:0	EL0
 	0b0001	IMP
 	0b0010	AARCH32
 EndEnum
 EndSysreg
 
 Sysreg	ID_AA64PFR1_EL1	3	0	0	4	1
-Res0	63:40
-Enum	39:36	NMI
+UnsignedEnum	63:60	PFAR
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	35:32	CSV2_frac
+UnsignedEnum	59:56	DF2
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+UnsignedEnum	55:52	MTEX
+	0b0000	MTE
+	0b0001	MTE4
+EndEnum
+UnsignedEnum	51:48	THE
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+UnsignedEnum	47:44	GCS
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+Enum	43:40	MTE_frac
+	0b0000	ASYNC
+	0b1111	NI
+EndEnum
+UnsignedEnum	39:36	NMI
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+UnsignedEnum	35:32	CSV2_frac
 	0b0000	NI
 	0b0001	CSV2_1p1
 	0b0010	CSV2_1p2
 EndEnum
-Enum	31:28	RNDR_trap
+UnsignedEnum	31:28	RNDR_trap
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	27:24	SME
+UnsignedEnum	27:24	SME
 	0b0000	NI
 	0b0001	IMP
+	0b0010	SME2
 EndEnum
 Res0	23:20
-Enum	19:16	MPAM_frac
+UnsignedEnum	19:16	MPAM_frac
 	0b0000	MINOR_0
 	0b0001	MINOR_1
 EndEnum
-Enum	15:12	RAS_frac
+UnsignedEnum	15:12	RAS_frac
 	0b0000	NI
 	0b0001	RASv1p1
 EndEnum
-Enum	11:8	MTE
+UnsignedEnum	11:8	MTE
 	0b0000	NI
 	0b0001	IMP
 	0b0010	MTE2
 	0b0011	MTE3
 EndEnum
-Enum	7:4	SSBS
+UnsignedEnum	7:4	SSBS
 	0b0000	NI
 	0b0001	IMP
 	0b0010	SSBS2
 EndEnum
-Enum	3:0	BT
+UnsignedEnum	3:0	BT
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -923,45 +949,45 @@ EndSysreg
 
 Sysreg	ID_AA64ZFR0_EL1	3	0	0	4	4
 Res0	63:60
-Enum	59:56	F64MM
+UnsignedEnum	59:56	F64MM
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	55:52	F32MM
+UnsignedEnum	55:52	F32MM
 	0b0000	NI
 	0b0001	IMP
 EndEnum
 Res0	51:48
-Enum	47:44	I8MM
+UnsignedEnum	47:44	I8MM
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	43:40	SM4
+UnsignedEnum	43:40	SM4
 	0b0000	NI
 	0b0001	IMP
 EndEnum
 Res0	39:36
-Enum	35:32	SHA3
+UnsignedEnum	35:32	SHA3
 	0b0000	NI
 	0b0001	IMP
 EndEnum
 Res0	31:24
-Enum	23:20	BF16
+UnsignedEnum	23:20	BF16
 	0b0000	NI
 	0b0001	IMP
 	0b0010	EBF16
 EndEnum
-Enum	19:16	BitPerm
+UnsignedEnum	19:16	BitPerm
 	0b0000	NI
 	0b0001	IMP
 EndEnum
 Res0	15:8
-Enum	7:4	AES
+UnsignedEnum	7:4	AES
 	0b0000	NI
 	0b0001	IMP
 	0b0010	PMULL128
 EndEnum
-Enum	3:0	SVEver
+UnsignedEnum	3:0	SVEver
 	0b0000	IMP
 	0b0001	SVE2
 	0b0010	SVE2p1
@@ -969,38 +995,56 @@ EndEnum
 EndSysreg
 
 Sysreg	ID_AA64SMFR0_EL1	3	0	0	4	5
-Enum	63	FA64
+UnsignedEnum	63	FA64
 	0b0	NI
 	0b1	IMP
 EndEnum
 Res0	62:60
-Enum	59:56	SMEver
+UnsignedEnum	59:56	SMEver
+	0b0000	SME
+	0b0001	SME2
+	0b0010	SME2p1
 	0b0000	IMP
 EndEnum
-Enum	55:52	I16I64
+UnsignedEnum	55:52	I16I64
 	0b0000	NI
 	0b1111	IMP
 EndEnum
 Res0	51:49
-Enum	48	F64F64
+UnsignedEnum	48	F64F64
+	0b0	NI
+	0b1	IMP
+EndEnum
+UnsignedEnum	47:44	I16I32
+	0b0000	NI
+	0b0101	IMP
+EndEnum
+UnsignedEnum	43	B16B16
 	0b0	NI
 	0b1	IMP
 EndEnum
-Res0	47:40
-Enum	39:36	I8I32
+UnsignedEnum	42	F16F16
+	0b0	NI
+	0b1	IMP
+EndEnum
+Res0	41:40
+UnsignedEnum	39:36	I8I32
 	0b0000	NI
 	0b1111	IMP
 EndEnum
-Enum	35	F16F32
+UnsignedEnum	35	F16F32
 	0b0	NI
 	0b1	IMP
 EndEnum
-Enum	34	B16F32
+UnsignedEnum	34	B16F32
 	0b0	NI
 	0b1	IMP
 EndEnum
-Res0	33
-Enum	32	F32F32
+UnsignedEnum	33	BI32I32
+	0b0	NI
+	0b1	IMP
+EndEnum
+UnsignedEnum	32	F32F32
 	0b0	NI
 	0b1	IMP
 EndEnum
@@ -1013,7 +1057,7 @@ Enum	63:60	HPMN0
 	0b0001	DEF
 EndEnum
 Res0	59:56
-Enum	55:52	BRBE
+UnsignedEnum	55:52	BRBE
 	0b0000	NI
 	0b0001	IMP
 	0b0010	BRBE_V1P1
@@ -1023,19 +1067,19 @@ Enum	51:48	MTPMU
 	0b0001	IMP
 	0b1111	NI
 EndEnum
-Enum	47:44	TraceBuffer
+UnsignedEnum	47:44	TraceBuffer
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	43:40	TraceFilt
+UnsignedEnum	43:40	TraceFilt
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	39:36	DoubleLock
+UnsignedEnum	39:36	DoubleLock
 	0b0000	IMP
 	0b1111	NI
 EndEnum
-Enum	35:32	PMSVer
+UnsignedEnum	35:32	PMSVer
 	0b0000	NI
 	0b0001	IMP
 	0b0010	V1P1
@@ -1047,7 +1091,7 @@ Res0	27:24
 Field	23:20	WRPs
 Res0	19:16
 Field	15:12	BRPs
-Enum	11:8	PMUVer
+UnsignedEnum	11:8	PMUVer
 	0b0000	NI
 	0b0001	IMP
 	0b0100	V3P1
@@ -1057,11 +1101,11 @@ Enum	11:8	PMUVer
 	0b1000	V3P8
 	0b1111	IMP_DEF
 EndEnum
-Enum	7:4	TraceVer
+UnsignedEnum	7:4	TraceVer
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	3:0	DebugVer
+UnsignedEnum	3:0	DebugVer
 	0b0110	IMP
 	0b0111	VHE
 	0b1000	V8P2
@@ -1091,66 +1135,66 @@ Res0	63:0
 EndSysreg
 
 Sysreg	ID_AA64ISAR0_EL1	3	0	0	6	0
-Enum	63:60	RNDR
+UnsignedEnum	63:60	RNDR
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	59:56	TLB
+UnsignedEnum	59:56	TLB
 	0b0000	NI
 	0b0001	OS
 	0b0010	RANGE
 EndEnum
-Enum	55:52	TS
+UnsignedEnum	55:52	TS
 	0b0000	NI
 	0b0001	FLAGM
 	0b0010	FLAGM2
 EndEnum
-Enum	51:48	FHM
+UnsignedEnum	51:48	FHM
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	47:44	DP
+UnsignedEnum	47:44	DP
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	43:40	SM4
+UnsignedEnum	43:40	SM4
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	39:36	SM3
+UnsignedEnum	39:36	SM3
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	35:32	SHA3
+UnsignedEnum	35:32	SHA3
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	31:28	RDM
+UnsignedEnum	31:28	RDM
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	27:24	TME
+UnsignedEnum	27:24	TME
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	23:20	ATOMIC
+UnsignedEnum	23:20	ATOMIC
 	0b0000	NI
 	0b0010	IMP
 EndEnum
-Enum	19:16	CRC32
+UnsignedEnum	19:16	CRC32
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	15:12	SHA2
+UnsignedEnum	15:12	SHA2
 	0b0000	NI
 	0b0001	SHA256
 	0b0010	SHA512
 EndEnum
-Enum	11:8	SHA1
+UnsignedEnum	11:8	SHA1
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	7:4	AES
+UnsignedEnum	7:4	AES
 	0b0000	NI
 	0b0001	AES
 	0b0010	PMULL
@@ -1159,63 +1203,63 @@ Res0	3:0
 EndSysreg
 
 Sysreg	ID_AA64ISAR1_EL1	3	0	0	6	1
-Enum	63:60	LS64
+UnsignedEnum	63:60	LS64
 	0b0000	NI
 	0b0001	LS64
 	0b0010	LS64_V
 	0b0011	LS64_ACCDATA
 EndEnum
-Enum	59:56	XS
+UnsignedEnum	59:56	XS
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	55:52	I8MM
+UnsignedEnum	55:52	I8MM
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	51:48	DGH
+UnsignedEnum	51:48	DGH
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	47:44	BF16
+UnsignedEnum	47:44	BF16
 	0b0000	NI
 	0b0001	IMP
 	0b0010	EBF16
 EndEnum
-Enum	43:40	SPECRES
+UnsignedEnum	43:40	SPECRES
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	39:36	SB
+UnsignedEnum	39:36	SB
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	35:32	FRINTTS
+UnsignedEnum	35:32	FRINTTS
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	31:28	GPI
+UnsignedEnum	31:28	GPI
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	27:24	GPA
+UnsignedEnum	27:24	GPA
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	23:20	LRCPC
+UnsignedEnum	23:20	LRCPC
 	0b0000	NI
 	0b0001	IMP
 	0b0010	LRCPC2
 EndEnum
-Enum	19:16	FCMA
+UnsignedEnum	19:16	FCMA
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	15:12	JSCVT
+UnsignedEnum	15:12	JSCVT
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	11:8	API
+UnsignedEnum	11:8	API
 	0b0000	NI
 	0b0001	PAuth
 	0b0010	EPAC
@@ -1223,7 +1267,7 @@ Enum	11:8	API
 	0b0100	FPAC
 	0b0101	FPACCOMBINE
 EndEnum
-Enum	7:4	APA
+UnsignedEnum	7:4	APA
 	0b0000	NI
 	0b0001	PAuth
 	0b0010	EPAC
@@ -1231,7 +1275,7 @@ Enum	7:4	APA
 	0b0100	FPAC
 	0b0101	FPACCOMBINE
 EndEnum
-Enum	3:0	DPB
+UnsignedEnum	3:0	DPB
 	0b0000	NI
 	0b0001	IMP
 	0b0010	DPB2
@@ -1240,28 +1284,28 @@ EndSysreg
 
 Sysreg	ID_AA64ISAR2_EL1	3	0	0	6	2
 Res0	63:56
-Enum	55:52	CSSC
+UnsignedEnum	55:52	CSSC
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	51:48	RPRFM
+UnsignedEnum	51:48	RPRFM
 	0b0000	NI
 	0b0001	IMP
 EndEnum
 Res0	47:28
-Enum	27:24	PAC_frac
+UnsignedEnum	27:24	PAC_frac
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	23:20	BC
+UnsignedEnum	23:20	BC
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	19:16	MOPS
+UnsignedEnum	19:16	MOPS
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	15:12	APA3
+UnsignedEnum	15:12	APA3
 	0b0000	NI
 	0b0001	PAuth
 	0b0010	EPAC
@@ -1269,32 +1313,32 @@ Enum	15:12	APA3
 	0b0100	FPAC
 	0b0101	FPACCOMBINE
 EndEnum
-Enum	11:8	GPA3
+UnsignedEnum	11:8	GPA3
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	7:4	RPRES
+UnsignedEnum	7:4	RPRES
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	3:0	WFxT
+UnsignedEnum	3:0	WFxT
 	0b0000	NI
 	0b0010	IMP
 EndEnum
 EndSysreg
 
 Sysreg	ID_AA64MMFR0_EL1	3	0	0	7	0
-Enum	63:60	ECV
+UnsignedEnum	63:60	ECV
 	0b0000	NI
 	0b0001	IMP
 	0b0010	CNTPOFF
 EndEnum
-Enum	59:56	FGT
+UnsignedEnum	59:56	FGT
 	0b0000	NI
 	0b0001	IMP
 EndEnum
 Res0	55:48
-Enum	47:44	EXS
+UnsignedEnum	47:44	EXS
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -1329,15 +1373,15 @@ Enum	23:20	TGRAN16
 	0b0001	IMP
 	0b0010	52_BIT
 EndEnum
-Enum	19:16	BIGENDEL0
+UnsignedEnum	19:16	BIGENDEL0
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	15:12	SNSMEM
+UnsignedEnum	15:12	SNSMEM
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	11:8	BIGEND
+UnsignedEnum	11:8	BIGEND
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -1357,62 +1401,62 @@ EndEnum
 EndSysreg
 
 Sysreg	ID_AA64MMFR1_EL1	3	0	0	7	1
-Enum	63:60	ECBHB
+UnsignedEnum	63:60	ECBHB
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	59:56	CMOW
+UnsignedEnum	59:56	CMOW
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	55:52	TIDCP1
+UnsignedEnum	55:52	TIDCP1
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	51:48	nTLBPA
+UnsignedEnum	51:48	nTLBPA
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	47:44	AFP
+UnsignedEnum	47:44	AFP
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	43:40	HCX
+UnsignedEnum	43:40	HCX
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	39:36	ETS
+UnsignedEnum	39:36	ETS
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	35:32	TWED
+UnsignedEnum	35:32	TWED
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	31:28	XNX
+UnsignedEnum	31:28	XNX
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	27:24	SpecSEI
+UnsignedEnum	27:24	SpecSEI
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	23:20	PAN
+UnsignedEnum	23:20	PAN
 	0b0000	NI
 	0b0001	IMP
 	0b0010	PAN2
 	0b0011	PAN3
 EndEnum
-Enum	19:16	LO
+UnsignedEnum	19:16	LO
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	15:12	HPDS
+UnsignedEnum	15:12	HPDS
 	0b0000	NI
 	0b0001	IMP
 	0b0010	HPDS2
 EndEnum
-Enum	11:8	VH
+UnsignedEnum	11:8	VH
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -1420,7 +1464,7 @@ Enum	7:4	VMIDBits
 	0b0000	8
 	0b0010	16
 EndEnum
-Enum	3:0	HAFDBS
+UnsignedEnum	3:0	HAFDBS
 	0b0000	NI
 	0b0001	AF
 	0b0010	DBM
@@ -1428,26 +1472,26 @@ EndEnum
 EndSysreg
 
 Sysreg	ID_AA64MMFR2_EL1	3	0	0	7	2
-Enum	63:60	E0PD
+UnsignedEnum	63:60	E0PD
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	59:56	EVT
+UnsignedEnum	59:56	EVT
 	0b0000	NI
 	0b0001	IMP
 	0b0010	TTLBxS
 EndEnum
-Enum	55:52	BBM
+UnsignedEnum	55:52	BBM
 	0b0000	0
 	0b0001	1
 	0b0010	2
 EndEnum
-Enum	51:48	TTL
+UnsignedEnum	51:48	TTL
 	0b0000	NI
 	0b0001	IMP
 EndEnum
 Res0	47:44
-Enum	43:40	FWB
+UnsignedEnum	43:40	FWB
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -1455,7 +1499,7 @@ Enum	39:36	IDS
 	0b0000	0x0
 	0b0001	0x18
 EndEnum
-Enum	35:32	AT
+UnsignedEnum	35:32	AT
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -1463,7 +1507,7 @@ Enum	31:28	ST
 	0b0000	39
 	0b0001	48_47
 EndEnum
-Enum	27:24	NV
+UnsignedEnum	27:24	NV
 	0b0000	NI
 	0b0001	IMP
 	0b0010	NV2
@@ -1476,19 +1520,19 @@ Enum	19:16	VARange
 	0b0000	48
 	0b0001	52
 EndEnum
-Enum	15:12	IESB
+UnsignedEnum	15:12	IESB
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	11:8	LSM
+UnsignedEnum	11:8	LSM
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	7:4	UAO
+UnsignedEnum	7:4	UAO
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Enum	3:0	CnP
+UnsignedEnum	3:0	CnP
 	0b0000	NI
 	0b0001	IMP
 EndEnum
@@ -1599,7 +1643,8 @@ EndSysreg
 SysregFields	SMCR_ELx
 Res0	63:32
 Field	31	FA64
-Res0	30:9
+Field	30	EZT0
+Res0	29:9
 Raz	8:4
 Field	3:0	LEN
 EndSysregFields
@@ -1618,6 +1663,130 @@ Sysreg	FAR_EL1	3	0	6	0	0
 Field	63:0	ADDR
 EndSysreg
 
+Sysreg	PMSCR_EL1	3	0	9	9	0
+Res0	63:8
+Field	7:6	PCT
+Field	5	TS
+Field	4	PA
+Field	3	CX
+Res0	2
+Field	1	E1SPE
+Field	0	E0SPE
+EndSysreg
+
+Sysreg	PMSNEVFR_EL1	3	0	9	9	1
+Field	63:0	E
+EndSysreg
+
+Sysreg	PMSICR_EL1	3	0	9	9	2
+Field	63:56	ECOUNT
+Res0	55:32
+Field	31:0	COUNT
+EndSysreg
+
+Sysreg	PMSIRR_EL1	3	0	9	9	3
+Res0	63:32
+Field	31:8	INTERVAL
+Res0	7:1
+Field	0	RND
+EndSysreg
+
+Sysreg	PMSFCR_EL1	3	0	9	9	4
+Res0	63:19
+Field	18	ST
+Field	17	LD
+Field	16	B
+Res0	15:4
+Field	3	FnE
+Field	2	FL
+Field	1	FT
+Field	0	FE
+EndSysreg
+
+Sysreg	PMSEVFR_EL1	3	0	9	9	5
+Field	63:0	E
+EndSysreg
+
+Sysreg	PMSLATFR_EL1	3	0	9	9	6
+Res0	63:16
+Field	15:0	MINLAT
+EndSysreg
+
+Sysreg	PMSIDR_EL1	3	0	9	9	7
+Res0	63:25
+Field	24	PBT
+Field	23:20	FORMAT
+Enum	19:16	COUNTSIZE
+	0b0010	12_BIT_SAT
+	0b0011	16_BIT_SAT
+EndEnum
+Field	15:12	MAXSIZE
+Enum	11:8	INTERVAL
+	0b0000	256
+	0b0010	512
+	0b0011	768
+	0b0100	1024
+	0b0101	1536
+	0b0110	2048
+	0b0111	3072
+	0b1000	4096
+EndEnum
+Res0	7
+Field	6	FnE
+Field	5	ERND
+Field	4	LDS
+Field	3	ARCHINST
+Field	2	FL
+Field	1	FT
+Field	0	FE
+EndSysreg
+
+Sysreg	PMBLIMITR_EL1	3	0	9	10	0
+Field	63:12	LIMIT
+Res0	11:6
+Field	5	PMFZ
+Res0	4:3
+Enum	2:1	FM
+	0b00	FILL
+	0b10	DISCARD
+EndEnum
+Field	0	E
+EndSysreg
+
+Sysreg	PMBPTR_EL1	3	0	9	10	1
+Field	63:0	PTR
+EndSysreg
+
+Sysreg	PMBSR_EL1	3	0	9	10	3
+Res0	63:32
+Enum	31:26	EC
+	0b000000	BUF
+	0b100100	FAULT_S1
+	0b100101	FAULT_S2
+	0b011110	FAULT_GPC
+	0b011111	IMP_DEF
+EndEnum
+Res0	25:20
+Field	19	DL
+Field	18	EA
+Field	17	S
+Field	16	COLL
+Field	15:0	MSS
+EndSysreg
+
+Sysreg	PMBIDR_EL1	3	0	9	10	7
+Res0	63:12
+Enum	11:8	EA
+	0b0000	NotDescribed
+	0b0001	Ignored
+	0b0010	SError
+EndEnum
+Res0	7:6
+Field	5	F
+Field	4	P
+Field	3:0	ALIGN
+EndSysreg
+
 SysregFields	CONTEXTIDR_ELx
 Res0	63:32
 Field	31:0	PROCID
@@ -1635,6 +1804,16 @@ Sysreg	SCXTNUM_EL1	3	0	13	0	7
 Field	63:0	SoftwareContextNumber
 EndSysreg
 
+# The bit layout for CCSIDR_EL1 depends on whether FEAT_CCIDX is implemented.
+# The following is for case when FEAT_CCIDX is not implemented.
+Sysreg	CCSIDR_EL1	3	1	0	0	0
+Res0	63:32
+Unkn	31:28
+Field	27:13	NumSets
+Field	12:3	Associativity
+Field	2:0	LineSize
+EndSysreg
+
 Sysreg	CLIDR_EL1	3	1	0	0	1
 Res0	63:47
 Field	46:33	Ttypen
@@ -1651,6 +1830,11 @@ Field	5:3	Ctype2
 Field	2:0	Ctype1
 EndSysreg
 
+Sysreg	CCSIDR2_EL1	3	1	0	0	2
+Res0	63:24
+Field	23:0	NumSets
+EndSysreg
+
 Sysreg	GMID_EL1	3	1	0	0	4
 Res0	63:4
 Field	3:0	BS
@@ -1705,6 +1889,146 @@ Field	1	ZA
 Field	0	SM
 EndSysreg
 
+SysregFields	HFGxTR_EL2
+Field	63	nAMIAIR2_EL1
+Field	62	nMAIR2_EL1
+Field	61	nS2POR_EL1
+Field	60	nPOR_EL1
+Field	59	nPOR_EL0
+Field	58	nPIR_EL1
+Field	57	nPIRE0_EL1
+Field	56	nRCWMASK_EL1
+Field	55	nTPIDR2_EL0
+Field	54	nSMPRI_EL1
+Field	53	nGCS_EL1
+Field	52	nGCS_EL0
+Res0	51
+Field	50	nACCDATA_EL1
+Field	49	ERXADDR_EL1
+Field	48	EXRPFGCDN_EL1
+Field	47	EXPFGCTL_EL1
+Field	46	EXPFGF_EL1
+Field	45	ERXMISCn_EL1
+Field	44	ERXSTATUS_EL1
+Field	43	ERXCTLR_EL1
+Field	42	ERXFR_EL1
+Field	41	ERRSELR_EL1
+Field	40	ERRIDR_EL1
+Field	39	ICC_IGRPENn_EL1
+Field	38	VBAR_EL1
+Field	37	TTBR1_EL1
+Field	36	TTBR0_EL1
+Field	35	TPIDR_EL0
+Field	34	TPIDRRO_EL0
+Field	33	TPIDR_EL1
+Field	32	TCR_EL1
+Field	31	SCTXNUM_EL0
+Field	30	SCTXNUM_EL1
+Field	29	SCTLR_EL1
+Field	28	REVIDR_EL1
+Field	27	PAR_EL1
+Field	26	MPIDR_EL1
+Field	25	MIDR_EL1
+Field	24	MAIR_EL1
+Field	23	LORSA_EL1
+Field	22	LORN_EL1
+Field	21	LORID_EL1
+Field	20	LOREA_EL1
+Field	19	LORC_EL1
+Field	18	ISR_EL1
+Field	17	FAR_EL1
+Field	16	ESR_EL1
+Field	15	DCZID_EL0
+Field	14	CTR_EL0
+Field	13	CSSELR_EL1
+Field	12	CPACR_EL1
+Field	11	CONTEXTIDR_EL1
+Field	10	CLIDR_EL1
+Field	9	CCSIDR_EL1
+Field	8	APIBKey
+Field	7	APIAKey
+Field	6	APGAKey
+Field	5	APDBKey
+Field	4	APDAKey
+Field	3	AMAIR_EL1
+Field	2	AIDR_EL1
+Field	1	AFSR1_EL1
+Field	0	AFSR0_EL1
+EndSysregFields
+
+Sysreg HFGRTR_EL2	3	4	1	1	4
+Fields	HFGxTR_EL2
+EndSysreg
+
+Sysreg HFGWTR_EL2	3	4	1	1	5
+Fields	HFGxTR_EL2
+EndSysreg
+
+Sysreg HFGITR_EL2	3	4	1	1	6
+Res0	63:61
+Field	60	COSPRCTX
+Field	59	nGCSEPP
+Field	58	nGCSSTR_EL1
+Field	57	nGCSPUSHM_EL1
+Field	56	nBRBIALL
+Field	55	nBRBINJ
+Field	54	DCCVAC
+Field	53	SVC_EL1
+Field	52	SVC_EL0
+Field	51	ERET
+Field	50	CPPRCTX
+Field	49	DVPRCTX
+Field	48	CFPRCTX
+Field	47	TLBIVAALE1
+Field	46	TLBIVALE1
+Field	45	TLBIVAAE1
+Field	44	TLBIASIDE1
+Field	43	TLBIVAE1
+Field	42	TLBIVMALLE1
+Field	41	TLBIRVAALE1
+Field	40	TLBIRVALE1
+Field	39	TLBIRVAAE1
+Field	38	TLBIRVAE1
+Field	37	TLBIRVAALE1IS
+Field	36	TLBIRVALE1IS
+Field	35	TLBIRVAAE1IS
+Field	34	TLBIRVAE1IS
+Field	33	TLBIVAALE1IS
+Field	32	TLBIVALE1IS
+Field	31	TLBIVAAE1IS
+Field	30	TLBIASIDE1IS
+Field	29	TLBIVAE1IS
+Field	28	TLBIVMALLE1IS
+Field	27	TLBIRVAALE1OS
+Field	26	TLBIRVALE1OS
+Field	25	TLBIRVAAE1OS
+Field	24	TLBIRVAE1OS
+Field	23	TLBIVAALE1OS
+Field	22	TLBIVALE1OS
+Field	21	TLBIVAAE1OS
+Field	20	TLBIASIDE1OS
+Field	19	TLBIVAE1OS
+Field	18	TLBIVMALLE1OS
+Field	17	ATS1E1WP
+Field	16	ATS1E1RP
+Field	15	ATS1E0W
+Field	14	ATS1E0R
+Field	13	ATS1E1W
+Field	12	ATS1E1R
+Field	11	DCZVA
+Field	10	DCCIVAC
+Field	9	DCCVADP
+Field	8	DCCVAP
+Field	7	DCCVAU
+Field	6	DCCISW
+Field	5	DCCSW
+Field	4	DCISW
+Field	3	DCIVAC
+Field	2	ICIVAU
+Field	1	ICIALLU
+Field	0	ICIALLUIS
+EndSysreg
+
 Sysreg	ZCR_EL2	3	4	1	2	0
 Fields	ZCR_ELx
 EndSysreg
@@ -1772,10 +2096,29 @@ Sysreg	FAR_EL2	3	4	6	0	0
 Field	63:0	ADDR
 EndSysreg
 
+Sysreg	PMSCR_EL2	3	4	9	9	0
+Res0	63:8
+Enum	7:6	PCT
+	0b00	VIRT
+	0b01	PHYS
+	0b11	GUEST
+EndEnum
+Field	5	TS
+Field	4	PA
+Field	3	CX
+Res0	2
+Field	1	E2SPE
+Field	0	E0HSPE
+EndSysreg
+
 Sysreg	CONTEXTIDR_EL2	3	4	13	0	1
 Fields	CONTEXTIDR_ELx
 EndSysreg
 
+Sysreg	CNTPOFF_EL2	3	4	14	0	6
+Field	63:0	PhysicalOffset
+EndSysreg
+
 Sysreg	CPACR_EL12	3	5	1	0	2
 Fields	CPACR_ELx
 EndSysreg
@@ -1842,3 +2185,18 @@ Field	23:16	LD
 Res0	15:8
 Field	7:0	LR
 EndSysreg
+
+Sysreg	ISR_EL1	3	0	12	1	0
+Res0	63:11
+Field	10	IS
+Field	9	FS
+Field	8	A
+Field	7	I
+Field	6	F
+Res0	5:0
+EndSysreg
+
+Sysreg	ICC_NMIAR1_EL1	3	0	12	9	5
+Res0	63:24
+Field	23:0	INTID
+EndSysreg
diff --git a/arch/csky/Kconfig b/arch/csky/Kconfig
index dba02da6fa34..4df1f8c9d170 100644
--- a/arch/csky/Kconfig
+++ b/arch/csky/Kconfig
@@ -166,11 +166,6 @@ config STACKTRACE_SUPPORT
 config TIME_LOW_RES
 	def_bool y
 
-config CPU_TLB_SIZE
-	int
-	default "128"	if (CPU_CK610 || CPU_CK807 || CPU_CK810)
-	default "1024"	if (CPU_CK860)
-
 config CPU_ASID_BITS
 	int
 	default "8"	if (CPU_CK610 || CPU_CK807 || CPU_CK810)
@@ -332,10 +327,6 @@ config HIGHMEM
 	select KMAP_LOCAL
 	default y
 
-config ARCH_FORCE_MAX_ORDER
-	int "Maximum zone order"
-	default "11"
-
 config DRAM_BASE
 	hex "DRAM start addr (the same with memory-section in dts)"
 	default 0x0
diff --git a/arch/csky/abiv1/alignment.c b/arch/csky/abiv1/alignment.c
index 2df115d0e210..b60259daed1b 100644
--- a/arch/csky/abiv1/alignment.c
+++ b/arch/csky/abiv1/alignment.c
@@ -332,22 +332,9 @@ static struct ctl_table alignment_tbl[5] = {
 	{}
 };
 
-static struct ctl_table sysctl_table[2] = {
-	{
-	 .procname = "csky_alignment",
-	 .mode = 0555,
-	 .child = alignment_tbl},
-	{}
-};
-
-static struct ctl_path sysctl_path[2] = {
-	{.procname = "csky"},
-	{}
-};
-
 static int __init csky_alignment_init(void)
 {
-	register_sysctl_paths(sysctl_path, sysctl_table);
+	register_sysctl_init("csky/csky_alignment", alignment_tbl);
 	return 0;
 }
 
diff --git a/arch/csky/abiv1/cacheflush.c b/arch/csky/abiv1/cacheflush.c
index fb91b069dc69..94fbc03cbe70 100644
--- a/arch/csky/abiv1/cacheflush.c
+++ b/arch/csky/abiv1/cacheflush.c
@@ -11,6 +11,7 @@
 #include <asm/cache.h>
 #include <asm/cacheflush.h>
 #include <asm/cachectl.h>
+#include <asm/tlbflush.h>
 
 #define PG_dcache_clean		PG_arch_1
 
@@ -40,6 +41,8 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long addr,
 	unsigned long pfn = pte_pfn(*ptep);
 	struct page *page;
 
+	flush_tlb_page(vma, addr);
+
 	if (!pfn_valid(pfn))
 		return;
 
diff --git a/arch/csky/abiv1/inc/abi/pgtable-bits.h b/arch/csky/abiv1/inc/abi/pgtable-bits.h
index 752c8b3f9194..ae7a2f76dd42 100644
--- a/arch/csky/abiv1/inc/abi/pgtable-bits.h
+++ b/arch/csky/abiv1/inc/abi/pgtable-bits.h
@@ -10,6 +10,9 @@
 #define _PAGE_ACCESSED		(1<<3)
 #define _PAGE_MODIFIED		(1<<4)
 
+/* We borrow bit 9 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	(1<<9)
+
 /* implemented in hardware */
 #define _PAGE_GLOBAL		(1<<6)
 #define _PAGE_VALID		(1<<7)
@@ -26,7 +29,8 @@
 #define _PAGE_PROT_NONE		_PAGE_READ
 
 /*
- * Encode and decode a swap entry
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
  *
  * Format of swap PTE:
  *     bit          0:    _PAGE_PRESENT (zero)
@@ -35,15 +39,16 @@
  *     bit          6:    _PAGE_GLOBAL (zero)
  *     bit          7:    _PAGE_VALID (zero)
  *     bit          8:    swap type[4]
- *     bit     9 - 31:    swap offset
+ *     bit          9:    exclusive marker
+ *     bit    10 - 31:    swap offset
  */
 #define __swp_type(x)			((((x).val >> 2) & 0xf) | \
 					(((x).val >> 4) & 0x10))
-#define __swp_offset(x)			((x).val >> 9)
+#define __swp_offset(x)			((x).val >> 10)
 #define __swp_entry(type, offset)	((swp_entry_t) { \
 					((type & 0xf) << 2) | \
 					((type & 0x10) << 4) | \
-					((offset) << 9)})
+					((offset) << 10)})
 
 #define HAVE_ARCH_UNMAPPED_AREA
 
diff --git a/arch/csky/abiv2/cacheflush.c b/arch/csky/abiv2/cacheflush.c
index 39c51399dd81..9923cd24db58 100644
--- a/arch/csky/abiv2/cacheflush.c
+++ b/arch/csky/abiv2/cacheflush.c
@@ -5,6 +5,7 @@
 #include <linux/highmem.h>
 #include <linux/mm.h>
 #include <asm/cache.h>
+#include <asm/tlbflush.h>
 
 void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
 		      pte_t *pte)
@@ -12,6 +13,8 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
 	unsigned long addr;
 	struct page *page;
 
+	flush_tlb_page(vma, address);
+
 	if (!pfn_valid(pte_pfn(*pte)))
 		return;
 
diff --git a/arch/csky/abiv2/inc/abi/pgtable-bits.h b/arch/csky/abiv2/inc/abi/pgtable-bits.h
index 7e7f389f546f..526152bd2156 100644
--- a/arch/csky/abiv2/inc/abi/pgtable-bits.h
+++ b/arch/csky/abiv2/inc/abi/pgtable-bits.h
@@ -10,6 +10,9 @@
 #define _PAGE_PRESENT		(1<<10)
 #define _PAGE_MODIFIED		(1<<11)
 
+/* We borrow bit 7 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	(1<<7)
+
 /* implemented in hardware */
 #define _PAGE_GLOBAL		(1<<0)
 #define _PAGE_VALID		(1<<1)
@@ -26,23 +29,25 @@
 #define _PAGE_PROT_NONE		_PAGE_WRITE
 
 /*
- * Encode and decode a swap entry
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
  *
  * Format of swap PTE:
  *     bit          0:    _PAGE_GLOBAL (zero)
  *     bit          1:    _PAGE_VALID (zero)
  *     bit      2 - 6:    swap type
- *     bit      7 - 8:    swap offset[0 - 1]
+ *     bit          7:    exclusive marker
+ *     bit          8:    swap offset[0]
  *     bit          9:    _PAGE_WRITE (zero)
  *     bit         10:    _PAGE_PRESENT (zero)
- *     bit    11 - 31:    swap offset[2 - 22]
+ *     bit    11 - 31:    swap offset[1 - 21]
  */
 #define __swp_type(x)			(((x).val >> 2) & 0x1f)
-#define __swp_offset(x)			((((x).val >> 7) & 0x3) | \
-					(((x).val >> 9) & 0x7ffffc))
+#define __swp_offset(x)			((((x).val >> 8) & 0x1) | \
+					(((x).val >> 10) & 0x3ffffe))
 #define __swp_entry(type, offset)	((swp_entry_t) { \
 					((type & 0x1f) << 2) | \
-					((offset & 0x3) << 7) | \
-					((offset & 0x7ffffc) << 9)})
+					((offset & 0x1) << 8) | \
+					((offset & 0x3ffffe) << 10)})
 
 #endif /* __ASM_CSKY_PGTABLE_BITS_H */
diff --git a/arch/csky/include/asm/page.h b/arch/csky/include/asm/page.h
index ed7451478b1b..b23e3006a9e0 100644
--- a/arch/csky/include/asm/page.h
+++ b/arch/csky/include/asm/page.h
@@ -39,7 +39,6 @@
 
 #define virt_addr_valid(kaddr)  ((void *)(kaddr) >= (void *)PAGE_OFFSET && \
 			(void *)(kaddr) < high_memory)
-#define pfn_valid(pfn)		((pfn) >= ARCH_PFN_OFFSET && ((pfn) - ARCH_PFN_OFFSET) < max_mapnr)
 
 extern void *memset(void *dest, int c, size_t l);
 extern void *memcpy(void *to, const void *from, size_t l);
diff --git a/arch/csky/include/asm/pgtable.h b/arch/csky/include/asm/pgtable.h
index 77bc6caff2d2..d4042495febc 100644
--- a/arch/csky/include/asm/pgtable.h
+++ b/arch/csky/include/asm/pgtable.h
@@ -200,6 +200,23 @@ static inline pte_t pte_mkyoung(pte_t pte)
 	return pte;
 }
 
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	pte_val(pte) &= ~_PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
 #define __HAVE_PHYS_MEM_ACCESS_PROT
 struct file;
 extern pgprot_t phys_mem_access_prot(struct file *file, unsigned long pfn,
diff --git a/arch/csky/include/asm/processor.h b/arch/csky/include/asm/processor.h
index ea75d72dea86..e487a46d1c37 100644
--- a/arch/csky/include/asm/processor.h
+++ b/arch/csky/include/asm/processor.h
@@ -72,8 +72,6 @@ struct task_struct;
 /* Prepare to copy thread state - unlazy all lazy status */
 #define prepare_to_copy(tsk)    do { } while (0)
 
-extern int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags);
-
 unsigned long __get_wchan(struct task_struct *p);
 
 #define KSTK_EIP(tsk)		(task_pt_regs(tsk)->pc)
diff --git a/arch/csky/kernel/process.c b/arch/csky/kernel/process.c
index 2b0ed515a88e..0c6e4b17fe00 100644
--- a/arch/csky/kernel/process.c
+++ b/arch/csky/kernel/process.c
@@ -100,6 +100,5 @@ void arch_cpu_idle(void)
 #ifdef CONFIG_CPU_PM_STOP
 	asm volatile("stop\n");
 #endif
-	raw_local_irq_enable();
 }
 #endif
diff --git a/arch/csky/kernel/smp.c b/arch/csky/kernel/smp.c
index 4b605aa2e1d6..b12e2c3c387f 100644
--- a/arch/csky/kernel/smp.c
+++ b/arch/csky/kernel/smp.c
@@ -140,7 +140,7 @@ void smp_send_stop(void)
 	on_each_cpu(ipi_stop, NULL, 1);
 }
 
-void smp_send_reschedule(int cpu)
+void arch_smp_send_reschedule(int cpu)
 {
 	send_ipi_message(cpumask_of(cpu), IPI_RESCHEDULE);
 }
@@ -300,7 +300,7 @@ void __cpu_die(unsigned int cpu)
 	pr_notice("CPU%u: shutdown\n", cpu);
 }
 
-void arch_cpu_idle_dead(void)
+void __noreturn arch_cpu_idle_dead(void)
 {
 	idle_task_exit();
 
@@ -309,7 +309,7 @@ void arch_cpu_idle_dead(void)
 	while (!secondary_stack)
 		arch_cpu_idle();
 
-	local_irq_disable();
+	raw_local_irq_disable();
 
 	asm volatile(
 		"mov	sp, %0\n"
@@ -317,5 +317,7 @@ void arch_cpu_idle_dead(void)
 		"jmpi	csky_start_secondary"
 		:
 		: "r" (secondary_stack));
+
+	BUG();
 }
 #endif
diff --git a/arch/csky/kernel/vdso/Makefile b/arch/csky/kernel/vdso/Makefile
index 0b6909f10667..299e4e41ebc5 100644
--- a/arch/csky/kernel/vdso/Makefile
+++ b/arch/csky/kernel/vdso/Makefile
@@ -1,8 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0-only
 
-# Absolute relocation type $(ARCH_REL_TYPE_ABS) needs to be defined before
-# the inclusion of generic Makefile.
-ARCH_REL_TYPE_ABS := R_CKCORE_ADDR32|R_CKCORE_JUMP_SLOT
+# Include the generic Makefile to check the built vdso.
 include $(srctree)/lib/vdso/Makefile
 
 # Symbols present in the vdso
diff --git a/arch/csky/kernel/vmlinux.lds.S b/arch/csky/kernel/vmlinux.lds.S
index 68c980d08482..d718961786d2 100644
--- a/arch/csky/kernel/vmlinux.lds.S
+++ b/arch/csky/kernel/vmlinux.lds.S
@@ -34,7 +34,6 @@ SECTIONS
 		SOFTIRQENTRY_TEXT
 		TEXT_TEXT
 		SCHED_TEXT
-		CPUIDLE_TEXT
 		LOCK_TEXT
 		KPROBES_TEXT
 		*(.fixup)
diff --git a/arch/csky/lib/delay.c b/arch/csky/lib/delay.c
index 22570b0790d6..f5db317313bb 100644
--- a/arch/csky/lib/delay.c
+++ b/arch/csky/lib/delay.c
@@ -5,7 +5,7 @@
 #include <linux/init.h>
 #include <linux/delay.h>
 
-void __delay(unsigned long loops)
+void __aligned(8) __delay(unsigned long loops)
 {
 	asm volatile (
 		"mov r0, r0\n"
diff --git a/arch/hexagon/include/asm/cmpxchg.h b/arch/hexagon/include/asm/cmpxchg.h
index cdb705e1496a..bf6cf5579cf4 100644
--- a/arch/hexagon/include/asm/cmpxchg.h
+++ b/arch/hexagon/include/asm/cmpxchg.h
@@ -9,7 +9,7 @@
 #define _ASM_CMPXCHG_H
 
 /*
- * __xchg - atomically exchange a register and a memory location
+ * __arch_xchg - atomically exchange a register and a memory location
  * @x: value to swap
  * @ptr: pointer to memory
  * @size:  size of the value
@@ -19,8 +19,8 @@
  * Note:  there was an errata for V2 about .new's and memw_locked.
  *
  */
-static inline unsigned long __xchg(unsigned long x, volatile void *ptr,
-				   int size)
+static inline unsigned long
+__arch_xchg(unsigned long x, volatile void *ptr, int size)
 {
 	unsigned long retval;
 
@@ -42,8 +42,8 @@ static inline unsigned long __xchg(unsigned long x, volatile void *ptr,
  * Atomically swap the contents of a register with memory.  Should be atomic
  * between multiple CPU's and within interrupts on the same CPU.
  */
-#define arch_xchg(ptr, v) ((__typeof__(*(ptr)))__xchg((unsigned long)(v), (ptr), \
-	sizeof(*(ptr))))
+#define arch_xchg(ptr, v) ((__typeof__(*(ptr)))__arch_xchg((unsigned long)(v), (ptr), \
+							   sizeof(*(ptr))))
 
 /*
  *  see rt-mutex-design.txt; cmpxchg supposedly checks if *ptr == A and swaps.
diff --git a/arch/hexagon/include/asm/page.h b/arch/hexagon/include/asm/page.h
index d7d4f9fca327..9c03b9965f07 100644
--- a/arch/hexagon/include/asm/page.h
+++ b/arch/hexagon/include/asm/page.h
@@ -95,7 +95,6 @@ struct page;
 /* Default vm area behavior is non-executable.  */
 #define VM_DATA_DEFAULT_FLAGS	VM_DATA_FLAGS_NON_EXEC
 
-#define pfn_valid(pfn) ((pfn) < max_mapnr)
 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
 
 /*  Need to not use a define for linesize; may move this to another file.  */
diff --git a/arch/hexagon/include/asm/pgtable.h b/arch/hexagon/include/asm/pgtable.h
index f7048c18b6f9..59393613d086 100644
--- a/arch/hexagon/include/asm/pgtable.h
+++ b/arch/hexagon/include/asm/pgtable.h
@@ -61,6 +61,9 @@ extern unsigned long empty_zero_page;
  * So we'll put up with a bit of inefficiency for now...
  */
 
+/* We borrow bit 6 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	(1<<6)
+
 /*
  * Top "FOURTH" level (pgd), which for the Hexagon VM is really
  * only the second from the bottom, pgd and pud both being collapsed.
@@ -359,9 +362,12 @@ static inline unsigned long pmd_page_vaddr(pmd_t pmd)
 #define ZERO_PAGE(vaddr) (virt_to_page(&empty_zero_page))
 
 /*
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
  * Swap/file PTE definitions.  If _PAGE_PRESENT is zero, the rest of the PTE is
  * interpreted as swap information.  The remaining free bits are interpreted as
- * swap type/offset tuple.  Rather than have the TLB fill handler test
+ * listed below.  Rather than have the TLB fill handler test
  * _PAGE_PRESENT, we're going to reserve the permissions bits and set them to
  * all zeros for swap entries, which speeds up the miss handler at the cost of
  * 3 bits of offset.  That trade-off can be revisited if necessary, but Hexagon
@@ -371,9 +377,10 @@ static inline unsigned long pmd_page_vaddr(pmd_t pmd)
  * Format of swap PTE:
  *	bit	0:	Present (zero)
  *	bits	1-5:	swap type (arch independent layer uses 5 bits max)
- *	bits	6-9:	bits 3:0 of offset
+ *	bit	6:	exclusive marker
+ *	bits	7-9:	bits 2:0 of offset
  *	bits	10-12:	effectively _PAGE_PROTNONE (all zero)
- *	bits	13-31:  bits 22:4 of swap offset
+ *	bits	13-31:  bits 21:3 of swap offset
  *
  * The split offset makes some of the following macros a little gnarly,
  * but there's plenty of precedent for this sort of thing.
@@ -383,11 +390,28 @@ static inline unsigned long pmd_page_vaddr(pmd_t pmd)
 #define __swp_type(swp_pte)		(((swp_pte).val >> 1) & 0x1f)
 
 #define __swp_offset(swp_pte) \
-	((((swp_pte).val >> 6) & 0xf) | (((swp_pte).val >> 9) & 0x7ffff0))
+	((((swp_pte).val >> 7) & 0x7) | (((swp_pte).val >> 10) & 0x3ffff8))
 
 #define __swp_entry(type, offset) \
 	((swp_entry_t)	{ \
-		((type << 1) | \
-		 ((offset & 0x7ffff0) << 9) | ((offset & 0xf) << 6)) })
+		(((type & 0x1f) << 1) | \
+		 ((offset & 0x3ffff8) << 10) | ((offset & 0x7) << 7)) })
+
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	pte_val(pte) &= ~_PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
 
 #endif
diff --git a/arch/hexagon/kernel/process.c b/arch/hexagon/kernel/process.c
index e15eeaebd785..dd7f74ea2c20 100644
--- a/arch/hexagon/kernel/process.c
+++ b/arch/hexagon/kernel/process.c
@@ -44,7 +44,6 @@ void arch_cpu_idle(void)
 {
 	__vmwait();
 	/*  interrupts wake us up, but irqs are still disabled */
-	raw_local_irq_enable();
 }
 
 /*
diff --git a/arch/hexagon/kernel/smp.c b/arch/hexagon/kernel/smp.c
index 4ba93e59370c..4e8bee25b8c6 100644
--- a/arch/hexagon/kernel/smp.c
+++ b/arch/hexagon/kernel/smp.c
@@ -217,7 +217,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
 	}
 }
 
-void smp_send_reschedule(int cpu)
+void arch_smp_send_reschedule(int cpu)
 {
 	send_ipi(cpumask_of(cpu), IPI_RESCHEDULE);
 }
diff --git a/arch/hexagon/kernel/vmlinux.lds.S b/arch/hexagon/kernel/vmlinux.lds.S
index 57465bff1fe4..1140051a0c45 100644
--- a/arch/hexagon/kernel/vmlinux.lds.S
+++ b/arch/hexagon/kernel/vmlinux.lds.S
@@ -41,7 +41,6 @@ SECTIONS
 		IRQENTRY_TEXT
 		SOFTIRQENTRY_TEXT
 		SCHED_TEXT
-		CPUIDLE_TEXT
 		LOCK_TEXT
 		KPROBES_TEXT
 		*(.fixup)
diff --git a/arch/hexagon/mm/vm_fault.c b/arch/hexagon/mm/vm_fault.c
index f73c7cbfe326..4b578d02fd01 100644
--- a/arch/hexagon/mm/vm_fault.c
+++ b/arch/hexagon/mm/vm_fault.c
@@ -93,8 +93,11 @@ good_area:
 
 	fault = handle_mm_fault(vma, address, flags, regs);
 
-	if (fault_signal_pending(fault, regs))
+	if (fault_signal_pending(fault, regs)) {
+		if (!user_mode(regs))
+			goto no_context;
 		return;
+	}
 
 	/* The fault is fully completed (including releasing mmap lock) */
 	if (fault & VM_FAULT_COMPLETED)
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index d7e4a24e8644..21fa63ce5ffc 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -25,6 +25,7 @@ config IA64
 	select PCI_DOMAINS if PCI
 	select PCI_MSI
 	select PCI_SYSCALL if PCI
+	select HAS_IOPORT
 	select HAVE_ASM_MODVERSIONS
 	select HAVE_UNSTABLE_SCHED_CLOCK
 	select HAVE_EXIT_THREAD
@@ -202,10 +203,9 @@ config IA64_CYCLONE
 	  If you're unsure, answer N.
 
 config ARCH_FORCE_MAX_ORDER
-	int "MAX_ORDER (11 - 17)"  if !HUGETLB_PAGE
-	range 11 17  if !HUGETLB_PAGE
-	default "17" if HUGETLB_PAGE
-	default "11"
+	int
+	default "16" if HUGETLB_PAGE
+	default "10"
 
 config SMP
 	bool "Symmetric multi-processing support"
diff --git a/arch/ia64/include/asm/Kbuild b/arch/ia64/include/asm/Kbuild
index f994c1daf9d4..aefae2efde9f 100644
--- a/arch/ia64/include/asm/Kbuild
+++ b/arch/ia64/include/asm/Kbuild
@@ -1,5 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 generated-y += syscall_table.h
+generic-y += agp.h
 generic-y += kvm_para.h
 generic-y += mcs_spinlock.h
 generic-y += vtime.h
diff --git a/arch/ia64/include/asm/agp.h b/arch/ia64/include/asm/agp.h
deleted file mode 100644
index 0261507dc264..000000000000
--- a/arch/ia64/include/asm/agp.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _ASM_IA64_AGP_H
-#define _ASM_IA64_AGP_H
-
-/*
- * IA-64 specific AGP definitions.
- *
- * Copyright (C) 2002-2003 Hewlett-Packard Co
- *	David Mosberger-Tang <davidm@hpl.hp.com>
- */
-
-/*
- * To avoid memory-attribute aliasing issues, we require that the AGPGART engine operate
- * in coherent mode, which lets us map the AGP memory as normal (write-back) memory
- * (unlike x86, where it gets mapped "write-coalescing").
- */
-#define map_page_into_agp(page)		do { } while (0)
-#define unmap_page_from_agp(page)	do { } while (0)
-#define flush_agp_cache()		mb()
-
-/* GATT allocation. Returns/accepts GATT kernel virtual address. */
-#define alloc_gatt_pages(order)		\
-	((char *)__get_free_pages(GFP_KERNEL, (order)))
-#define free_gatt_pages(table, order)	\
-	free_pages((unsigned long)(table), (order))
-
-#endif /* _ASM_IA64_AGP_H */
diff --git a/arch/ia64/include/asm/cmpxchg.h b/arch/ia64/include/asm/cmpxchg.h
index 94ef84429843..8b2e644ef6a1 100644
--- a/arch/ia64/include/asm/cmpxchg.h
+++ b/arch/ia64/include/asm/cmpxchg.h
@@ -5,7 +5,7 @@
 #include <uapi/asm/cmpxchg.h>
 
 #define arch_xchg(ptr, x)	\
-({(__typeof__(*(ptr))) __xchg((unsigned long) (x), (ptr), sizeof(*(ptr)));})
+({(__typeof__(*(ptr))) __arch_xchg((unsigned long) (x), (ptr), sizeof(*(ptr)));})
 
 #define arch_cmpxchg(ptr, o, n)		cmpxchg_acq((ptr), (o), (n))
 #define arch_cmpxchg64(ptr, o, n)	cmpxchg_acq((ptr), (o), (n))
diff --git a/arch/ia64/include/asm/dma-mapping.h b/arch/ia64/include/asm/dma-mapping.h
index a5d9d788eede..af6fa8e1597c 100644
--- a/arch/ia64/include/asm/dma-mapping.h
+++ b/arch/ia64/include/asm/dma-mapping.h
@@ -8,7 +8,7 @@
  */
 extern const struct dma_map_ops *dma_ops;
 
-static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus)
+static inline const struct dma_map_ops *get_arch_dma_ops(void)
 {
 	return dma_ops;
 }
diff --git a/arch/ia64/include/asm/page.h b/arch/ia64/include/asm/page.h
index 1b990466d540..310b09c3342d 100644
--- a/arch/ia64/include/asm/page.h
+++ b/arch/ia64/include/asm/page.h
@@ -82,25 +82,19 @@ do {						\
 } while (0)
 
 
-#define alloc_zeroed_user_highpage_movable(vma, vaddr)			\
+#define vma_alloc_zeroed_movable_folio(vma, vaddr)			\
 ({									\
-	struct page *page = alloc_page_vma(				\
-		GFP_HIGHUSER_MOVABLE | __GFP_ZERO, vma, vaddr);		\
-	if (page)							\
- 		flush_dcache_page(page);				\
-	page;								\
+	struct folio *folio = vma_alloc_folio(				\
+		GFP_HIGHUSER_MOVABLE | __GFP_ZERO, 0, vma, vaddr, false); \
+	if (folio)							\
+		flush_dcache_folio(folio);				\
+	folio;								\
 })
 
-#define __HAVE_ARCH_ALLOC_ZEROED_USER_HIGHPAGE_MOVABLE
-
 #define virt_addr_valid(kaddr)	pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
 
 #include <asm-generic/memory_model.h>
 
-#ifdef CONFIG_FLATMEM
-# define pfn_valid(pfn)		((pfn) < max_mapnr)
-#endif
-
 #define page_to_phys(page)	(page_to_pfn(page) << PAGE_SHIFT)
 #define virt_to_page(kaddr)	pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
 #define pfn_to_kaddr(pfn)	__va((pfn) << PAGE_SHIFT)
diff --git a/arch/ia64/include/asm/pgtable.h b/arch/ia64/include/asm/pgtable.h
index 01517a5e6778..21c97e31a28a 100644
--- a/arch/ia64/include/asm/pgtable.h
+++ b/arch/ia64/include/asm/pgtable.h
@@ -58,6 +58,9 @@
 #define _PAGE_ED		(__IA64_UL(1) << 52)	/* exception deferral */
 #define _PAGE_PROTNONE		(__IA64_UL(1) << 63)
 
+/* We borrow bit 7 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	(1 << 7)
+
 #define _PFN_MASK		_PAGE_PPN_MASK
 /* Mask of bits which may be changed by pte_modify(); the odd bits are there for _PAGE_PROTNONE */
 #define _PAGE_CHG_MASK	(_PAGE_P | _PAGE_PROTNONE | _PAGE_PL_MASK | _PAGE_AR_MASK | _PAGE_ED)
@@ -399,6 +402,9 @@ extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
 extern void paging_init (void);
 
 /*
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
  * Note: The macros below rely on the fact that MAX_SWAPFILES_SHIFT <= number of
  *	 bits in the swap-type field of the swap pte.  It would be nice to
  *	 enforce that, but we can't easily include <linux/swap.h> here.
@@ -406,16 +412,35 @@ extern void paging_init (void);
  *
  * Format of swap pte:
  *	bit   0   : present bit (must be zero)
- *	bits  1- 7: swap-type
+ *	bits  1- 6: swap type
+ *	bit   7   : exclusive marker
  *	bits  8-62: swap offset
  *	bit  63   : _PAGE_PROTNONE bit
  */
-#define __swp_type(entry)		(((entry).val >> 1) & 0x7f)
+#define __swp_type(entry)		(((entry).val >> 1) & 0x3f)
 #define __swp_offset(entry)		(((entry).val << 1) >> 9)
-#define __swp_entry(type,offset)	((swp_entry_t) { ((type) << 1) | ((long) (offset) << 8) })
+#define __swp_entry(type, offset)	((swp_entry_t) { ((type & 0x3f) << 1) | \
+							 ((long) (offset) << 8) })
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val(pte) })
 #define __swp_entry_to_pte(x)		((pte_t) { (x).val })
 
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	pte_val(pte) &= ~_PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
 /*
  * ZERO_PAGE is a global shared page that is always zero: used
  * for zero-mapped memory areas etc..
diff --git a/arch/ia64/include/asm/sparsemem.h b/arch/ia64/include/asm/sparsemem.h
index 84e8ce387b69..a58f8b466d96 100644
--- a/arch/ia64/include/asm/sparsemem.h
+++ b/arch/ia64/include/asm/sparsemem.h
@@ -12,9 +12,9 @@
 #define SECTION_SIZE_BITS	(30)
 #define MAX_PHYSMEM_BITS	(50)
 #ifdef CONFIG_ARCH_FORCE_MAX_ORDER
-#if ((CONFIG_ARCH_FORCE_MAX_ORDER - 1 + PAGE_SHIFT) > SECTION_SIZE_BITS)
+#if (CONFIG_ARCH_FORCE_MAX_ORDER + PAGE_SHIFT > SECTION_SIZE_BITS)
 #undef SECTION_SIZE_BITS
-#define SECTION_SIZE_BITS (CONFIG_ARCH_FORCE_MAX_ORDER - 1 + PAGE_SHIFT)
+#define SECTION_SIZE_BITS (CONFIG_ARCH_FORCE_MAX_ORDER + PAGE_SHIFT)
 #endif
 #endif
 
diff --git a/arch/ia64/include/uapi/asm/cmpxchg.h b/arch/ia64/include/uapi/asm/cmpxchg.h
index ca2e02685343..85cba138311f 100644
--- a/arch/ia64/include/uapi/asm/cmpxchg.h
+++ b/arch/ia64/include/uapi/asm/cmpxchg.h
@@ -15,11 +15,7 @@
 #include <linux/types.h>
 /* include compiler specific intrinsics */
 #include <asm/ia64regs.h>
-#ifdef __INTEL_COMPILER
-# include <asm/intel_intrin.h>
-#else
-# include <asm/gcc_intrin.h>
-#endif
+#include <asm/gcc_intrin.h>
 
 /*
  * This function doesn't exist, so you'll get a linker error if
@@ -27,7 +23,7 @@
  */
 extern void ia64_xchg_called_with_bad_pointer(void);
 
-#define __xchg(x, ptr, size)						\
+#define __arch_xchg(x, ptr, size)					\
 ({									\
 	unsigned long __xchg_result;					\
 									\
@@ -55,7 +51,7 @@ extern void ia64_xchg_called_with_bad_pointer(void);
 
 #ifndef __KERNEL__
 #define xchg(ptr, x)							\
-({(__typeof__(*(ptr))) __xchg((unsigned long) (x), (ptr), sizeof(*(ptr)));})
+({(__typeof__(*(ptr))) __arch_xchg((unsigned long) (x), (ptr), sizeof(*(ptr)));})
 #endif
 
 /*
diff --git a/arch/ia64/include/uapi/asm/intel_intrin.h b/arch/ia64/include/uapi/asm/intel_intrin.h
deleted file mode 100644
index dc1884dc54b5..000000000000
--- a/arch/ia64/include/uapi/asm/intel_intrin.h
+++ /dev/null
@@ -1,162 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef _ASM_IA64_INTEL_INTRIN_H
-#define _ASM_IA64_INTEL_INTRIN_H
-/*
- * Intel Compiler Intrinsics
- *
- * Copyright (C) 2002,2003 Jun Nakajima <jun.nakajima@intel.com>
- * Copyright (C) 2002,2003 Suresh Siddha <suresh.b.siddha@intel.com>
- * Copyright (C) 2005,2006 Hongjiu Lu <hongjiu.lu@intel.com>
- *
- */
-#include <ia64intrin.h>
-
-#define ia64_barrier()		__memory_barrier()
-
-#define ia64_stop()	/* Nothing: As of now stop bit is generated for each
-		 	 * intrinsic
-		 	 */
-
-#define ia64_getreg		__getReg
-#define ia64_setreg		__setReg
-
-#define ia64_hint		__hint
-#define ia64_hint_pause		__hint_pause
-
-#define ia64_mux1_brcst		_m64_mux1_brcst
-#define ia64_mux1_mix		_m64_mux1_mix
-#define ia64_mux1_shuf		_m64_mux1_shuf
-#define ia64_mux1_alt		_m64_mux1_alt
-#define ia64_mux1_rev		_m64_mux1_rev
-
-#define ia64_mux1(x,v)		_m_to_int64(_m64_mux1(_m_from_int64(x), (v)))
-#define ia64_popcnt		_m64_popcnt
-#define ia64_getf_exp		__getf_exp
-#define ia64_shrp		_m64_shrp
-
-#define ia64_tpa		__tpa
-#define ia64_invala		__invala
-#define ia64_invala_gr		__invala_gr
-#define ia64_invala_fr		__invala_fr
-#define ia64_nop		__nop
-#define ia64_sum		__sum
-#define ia64_ssm		__ssm
-#define ia64_rum		__rum
-#define ia64_rsm		__rsm
-#define ia64_fc			__fc
-
-#define ia64_ldfs		__ldfs
-#define ia64_ldfd		__ldfd
-#define ia64_ldfe		__ldfe
-#define ia64_ldf8		__ldf8
-#define ia64_ldf_fill		__ldf_fill
-
-#define ia64_stfs		__stfs
-#define ia64_stfd		__stfd
-#define ia64_stfe		__stfe
-#define ia64_stf8		__stf8
-#define ia64_stf_spill		__stf_spill
-
-#define ia64_mf			__mf
-#define ia64_mfa		__mfa
-
-#define ia64_fetchadd4_acq	__fetchadd4_acq
-#define ia64_fetchadd4_rel	__fetchadd4_rel
-#define ia64_fetchadd8_acq	__fetchadd8_acq
-#define ia64_fetchadd8_rel	__fetchadd8_rel
-
-#define ia64_xchg1		_InterlockedExchange8
-#define ia64_xchg2		_InterlockedExchange16
-#define ia64_xchg4		_InterlockedExchange
-#define ia64_xchg8		_InterlockedExchange64
-
-#define ia64_cmpxchg1_rel	_InterlockedCompareExchange8_rel
-#define ia64_cmpxchg1_acq	_InterlockedCompareExchange8_acq
-#define ia64_cmpxchg2_rel	_InterlockedCompareExchange16_rel
-#define ia64_cmpxchg2_acq	_InterlockedCompareExchange16_acq
-#define ia64_cmpxchg4_rel	_InterlockedCompareExchange_rel
-#define ia64_cmpxchg4_acq	_InterlockedCompareExchange_acq
-#define ia64_cmpxchg8_rel	_InterlockedCompareExchange64_rel
-#define ia64_cmpxchg8_acq	_InterlockedCompareExchange64_acq
-
-#define __ia64_set_dbr(index, val)	\
-		__setIndReg(_IA64_REG_INDR_DBR, index, val)
-#define ia64_set_ibr(index, val)	\
-		__setIndReg(_IA64_REG_INDR_IBR, index, val)
-#define ia64_set_pkr(index, val)	\
-		__setIndReg(_IA64_REG_INDR_PKR, index, val)
-#define ia64_set_pmc(index, val)	\
-		__setIndReg(_IA64_REG_INDR_PMC, index, val)
-#define ia64_set_pmd(index, val)	\
-		__setIndReg(_IA64_REG_INDR_PMD, index, val)
-#define ia64_set_rr(index, val)		\
-		__setIndReg(_IA64_REG_INDR_RR, index, val)
-
-#define ia64_get_cpuid(index)	\
-		__getIndReg(_IA64_REG_INDR_CPUID, index)
-#define __ia64_get_dbr(index)		__getIndReg(_IA64_REG_INDR_DBR, index)
-#define ia64_get_ibr(index)		__getIndReg(_IA64_REG_INDR_IBR, index)
-#define ia64_get_pkr(index)		__getIndReg(_IA64_REG_INDR_PKR, index)
-#define ia64_get_pmc(index)		__getIndReg(_IA64_REG_INDR_PMC, index)
-#define ia64_get_pmd(index)		__getIndReg(_IA64_REG_INDR_PMD, index)
-#define ia64_get_rr(index)		__getIndReg(_IA64_REG_INDR_RR, index)
-
-#define ia64_srlz_d		__dsrlz
-#define ia64_srlz_i		__isrlz
-
-#define ia64_dv_serialize_data()
-#define ia64_dv_serialize_instruction()
-
-#define ia64_st1_rel		__st1_rel
-#define ia64_st2_rel		__st2_rel
-#define ia64_st4_rel		__st4_rel
-#define ia64_st8_rel		__st8_rel
-
-/* FIXME: need st4.rel.nta intrinsic */
-#define ia64_st4_rel_nta	__st4_rel
-
-#define ia64_ld1_acq		__ld1_acq
-#define ia64_ld2_acq		__ld2_acq
-#define ia64_ld4_acq		__ld4_acq
-#define ia64_ld8_acq		__ld8_acq
-
-#define ia64_sync_i		__synci
-#define ia64_thash		__thash
-#define ia64_ttag		__ttag
-#define ia64_itcd		__itcd
-#define ia64_itci		__itci
-#define ia64_itrd		__itrd
-#define ia64_itri		__itri
-#define ia64_ptce		__ptce
-#define ia64_ptcl		__ptcl
-#define ia64_ptcg		__ptcg
-#define ia64_ptcga		__ptcga
-#define ia64_ptri		__ptri
-#define ia64_ptrd		__ptrd
-#define ia64_dep_mi		_m64_dep_mi
-
-/* Values for lfhint in __lfetch and __lfetch_fault */
-
-#define ia64_lfhint_none	__lfhint_none
-#define ia64_lfhint_nt1		__lfhint_nt1
-#define ia64_lfhint_nt2		__lfhint_nt2
-#define ia64_lfhint_nta		__lfhint_nta
-
-#define ia64_lfetch		__lfetch
-#define ia64_lfetch_excl	__lfetch_excl
-#define ia64_lfetch_fault	__lfetch_fault
-#define ia64_lfetch_fault_excl	__lfetch_fault_excl
-
-#define ia64_intrin_local_irq_restore(x)		\
-do {							\
-	if ((x) != 0) {					\
-		ia64_ssm(IA64_PSR_I);			\
-		ia64_srlz_d();				\
-	} else {					\
-		ia64_rsm(IA64_PSR_I);			\
-	}						\
-} while (0)
-
-#define __builtin_trap()	__break(0);
-
-#endif /* _ASM_IA64_INTEL_INTRIN_H */
diff --git a/arch/ia64/include/uapi/asm/intrinsics.h b/arch/ia64/include/uapi/asm/intrinsics.h
index a0e0a064f5b1..63f27c4ec739 100644
--- a/arch/ia64/include/uapi/asm/intrinsics.h
+++ b/arch/ia64/include/uapi/asm/intrinsics.h
@@ -14,11 +14,7 @@
 #include <linux/types.h>
 /* include compiler specific intrinsics */
 #include <asm/ia64regs.h>
-#ifdef __INTEL_COMPILER
-# include <asm/intel_intrin.h>
-#else
-# include <asm/gcc_intrin.h>
-#endif
+#include <asm/gcc_intrin.h>
 #include <asm/cmpxchg.h>
 
 #define ia64_set_rr0_to_rr4(val0, val1, val2, val3, val4)		\
diff --git a/arch/ia64/kernel/Makefile b/arch/ia64/kernel/Makefile
index ae9ff07de4ab..d7e1cabee2ec 100644
--- a/arch/ia64/kernel/Makefile
+++ b/arch/ia64/kernel/Makefile
@@ -43,4 +43,4 @@ obj-$(CONFIG_ELF_CORE)		+= elfcore.o
 CFLAGS_traps.o  += -mfixed-range=f2-f5,f16-f31
 
 # The gate DSO image is built using a special linker script.
-include $(src)/Makefile.gate
+include $(srctree)/$(src)/Makefile.gate
diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index 96d13cb7c19f..15f6cfddcc08 100644
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -783,11 +783,9 @@ __init void prefill_possible_map(void)
 
 static int _acpi_map_lsapic(acpi_handle handle, int physid, int *pcpu)
 {
-	cpumask_t tmp_map;
 	int cpu;
 
-	cpumask_complement(&tmp_map, cpu_present_mask);
-	cpu = cpumask_first(&tmp_map);
+	cpu = cpumask_first_zero(cpu_present_mask);
 	if (cpu >= nr_cpu_ids)
 		return -EINVAL;
 
diff --git a/arch/ia64/kernel/crash.c b/arch/ia64/kernel/crash.c
index 76730f34685c..88b3ce3e66cd 100644
--- a/arch/ia64/kernel/crash.c
+++ b/arch/ia64/kernel/crash.c
@@ -234,15 +234,6 @@ static struct ctl_table kdump_ctl_table[] = {
 	},
 	{ }
 };
-
-static struct ctl_table sys_table[] = {
-	{
-	  .procname = "kernel",
-	  .mode = 0555,
-	  .child = kdump_ctl_table,
-	},
-	{ }
-};
 #endif
 
 static int
@@ -257,7 +248,7 @@ machine_crash_setup(void)
 	if((ret = register_die_notifier(&kdump_init_notifier_nb)) != 0)
 		return ret;
 #ifdef CONFIG_SYSCTL
-	register_sysctl_table(sys_table);
+	register_sysctl("kernel", kdump_ctl_table);
 #endif
 	return 0;
 }
diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c
index 21dfa4aa35bb..033f5aead88a 100644
--- a/arch/ia64/kernel/efi.c
+++ b/arch/ia64/kernel/efi.c
@@ -853,7 +853,7 @@ valid_phys_addr_range (phys_addr_t phys_addr, unsigned long size)
 	 * /dev/mem reads and writes use copy_to_user(), which implicitly
 	 * uses a granule-sized kernel identity mapping.  It's really
 	 * only safe to do this for regions in kern_memmap.  For more
-	 * details, see Documentation/ia64/aliasing.rst.
+	 * details, see Documentation/arch/ia64/aliasing.rst.
 	 */
 	attr = kern_mem_attribute(phys_addr, size);
 	if (attr & EFI_MEMORY_WB || attr & EFI_MEMORY_UC)
diff --git a/arch/ia64/kernel/elfcore.c b/arch/ia64/kernel/elfcore.c
index 94680521fbf9..8895df121540 100644
--- a/arch/ia64/kernel/elfcore.c
+++ b/arch/ia64/kernel/elfcore.c
@@ -7,7 +7,7 @@
 #include <asm/elf.h>
 
 
-Elf64_Half elf_core_extra_phdrs(void)
+Elf64_Half elf_core_extra_phdrs(struct coredump_params *cprm)
 {
 	return GATE_EHDR->e_phnum;
 }
@@ -60,7 +60,7 @@ int elf_core_write_extra_data(struct coredump_params *cprm)
 	return 1;
 }
 
-size_t elf_core_extra_data_size(void)
+size_t elf_core_extra_data_size(struct coredump_params *cprm)
 {
 	const struct elf_phdr *const gate_phdrs =
 		(const struct elf_phdr *) (GATE_ADDR + GATE_EHDR->e_phoff);
diff --git a/arch/ia64/kernel/fsys.S b/arch/ia64/kernel/fsys.S
index 2094f3249019..cc4733e9990a 100644
--- a/arch/ia64/kernel/fsys.S
+++ b/arch/ia64/kernel/fsys.S
@@ -28,7 +28,7 @@
 #include <asm/native/inst.h>
 
 /*
- * See Documentation/ia64/fsys.rst for details on fsyscalls.
+ * See Documentation/arch/ia64/fsys.rst for details on fsyscalls.
  *
  * On entry to an fsyscall handler:
  *   r10	= 0 (i.e., defaults to "successful syscall return")
diff --git a/arch/ia64/kernel/module.c b/arch/ia64/kernel/module.c
index 8f62cf97f691..3661135da9d9 100644
--- a/arch/ia64/kernel/module.c
+++ b/arch/ia64/kernel/module.c
@@ -485,19 +485,19 @@ module_frob_arch_sections (Elf_Ehdr *ehdr, Elf_Shdr *sechdrs, char *secstrings,
 	return 0;
 }
 
-static inline int
+static inline bool
 in_init (const struct module *mod, uint64_t addr)
 {
-	return addr - (uint64_t) mod->init_layout.base < mod->init_layout.size;
+	return within_module_init(addr, mod);
 }
 
-static inline int
+static inline bool
 in_core (const struct module *mod, uint64_t addr)
 {
-	return addr - (uint64_t) mod->core_layout.base < mod->core_layout.size;
+	return within_module_core(addr, mod);
 }
 
-static inline int
+static inline bool
 is_internal (const struct module *mod, uint64_t value)
 {
 	return in_init(mod, value) || in_core(mod, value);
@@ -677,7 +677,8 @@ do_reloc (struct module *mod, uint8_t r_type, Elf64_Sym *sym, uint64_t addend,
 		break;
 
 	      case RV_BDREL:
-		val -= (uint64_t) (in_init(mod, val) ? mod->init_layout.base : mod->core_layout.base);
+		val -= (uint64_t) (in_init(mod, val) ? mod->mem[MOD_INIT_TEXT].base :
+				   mod->mem[MOD_TEXT].base);
 		break;
 
 	      case RV_LTV:
@@ -812,15 +813,18 @@ apply_relocate_add (Elf64_Shdr *sechdrs, const char *strtab, unsigned int symind
 		 *     addresses have been selected...
 		 */
 		uint64_t gp;
-		if (mod->core_layout.size > MAX_LTOFF)
+		struct module_memory *mod_mem;
+
+		mod_mem = &mod->mem[MOD_DATA];
+		if (mod_mem->size > MAX_LTOFF)
 			/*
 			 * This takes advantage of fact that SHF_ARCH_SMALL gets allocated
 			 * at the end of the module.
 			 */
-			gp = mod->core_layout.size - MAX_LTOFF / 2;
+			gp = mod_mem->size - MAX_LTOFF / 2;
 		else
-			gp = mod->core_layout.size / 2;
-		gp = (uint64_t) mod->core_layout.base + ((gp + 7) & -8);
+			gp = mod_mem->size / 2;
+		gp = (uint64_t) mod_mem->base + ((gp + 7) & -8);
 		mod->arch.gp = gp;
 		DEBUGP("%s: placing gp at 0x%lx\n", __func__, gp);
 	}
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index 416305e550e2..9a5cd9fad3a9 100644
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -201,7 +201,7 @@ __setup("nohalt", nohalt_setup);
 
 #ifdef CONFIG_HOTPLUG_CPU
 /* We don't actually take CPU down, just spin without interrupts. */
-static inline void play_dead(void)
+static inline void __noreturn play_dead(void)
 {
 	unsigned int this_cpu = smp_processor_id();
 
@@ -219,13 +219,13 @@ static inline void play_dead(void)
 	BUG();
 }
 #else
-static inline void play_dead(void)
+static inline void __noreturn play_dead(void)
 {
 	BUG();
 }
 #endif /* CONFIG_HOTPLUG_CPU */
 
-void arch_cpu_idle_dead(void)
+void __noreturn arch_cpu_idle_dead(void)
 {
 	play_dead();
 }
@@ -242,6 +242,7 @@ void arch_cpu_idle(void)
 		(*mark_idle)(1);
 
 	raw_safe_halt();
+	raw_local_irq_disable();
 
 	if (mark_idle)
 		(*mark_idle)(0);
diff --git a/arch/ia64/kernel/salinfo.c b/arch/ia64/kernel/salinfo.c
index bd3ba276e69c..03b632c56899 100644
--- a/arch/ia64/kernel/salinfo.c
+++ b/arch/ia64/kernel/salinfo.c
@@ -581,7 +581,7 @@ static int salinfo_cpu_pre_down(unsigned int cpu)
  * 'data' contains an integer that corresponds to the feature we're
  * testing
  */
-static int proc_salinfo_show(struct seq_file *m, void *v)
+static int __maybe_unused proc_salinfo_show(struct seq_file *m, void *v)
 {
 	unsigned long data = (unsigned long)v;
 	seq_puts(m, (sal_platform_features & data) ? "1\n" : "0\n");
diff --git a/arch/ia64/kernel/smp.c b/arch/ia64/kernel/smp.c
index e2cc59db86bc..ea4f009a232b 100644
--- a/arch/ia64/kernel/smp.c
+++ b/arch/ia64/kernel/smp.c
@@ -220,11 +220,11 @@ kdump_smp_send_init(void)
  * Called with preemption disabled.
  */
 void
-smp_send_reschedule (int cpu)
+arch_smp_send_reschedule (int cpu)
 {
 	ia64_send_ipi(cpu, IA64_IPI_RESCHEDULE, IA64_IPI_DM_INT, 0);
 }
-EXPORT_SYMBOL_GPL(smp_send_reschedule);
+EXPORT_SYMBOL_GPL(arch_smp_send_reschedule);
 
 /*
  * Called with preemption disabled.
diff --git a/arch/ia64/kernel/sys_ia64.c b/arch/ia64/kernel/sys_ia64.c
index f6a502e8f02c..6e948d015332 100644
--- a/arch/ia64/kernel/sys_ia64.c
+++ b/arch/ia64/kernel/sys_ia64.c
@@ -170,6 +170,9 @@ ia64_mremap (unsigned long addr, unsigned long old_len, unsigned long new_len, u
 asmlinkage long
 ia64_clock_getres(const clockid_t which_clock, struct __kernel_timespec __user *tp)
 {
+	struct timespec64 rtn_tp;
+	s64 tick_ns;
+
 	/*
 	 * ia64's clock_gettime() syscall is implemented as a vdso call
 	 * fsys_clock_gettime(). Currently it handles only
@@ -185,8 +188,8 @@ ia64_clock_getres(const clockid_t which_clock, struct __kernel_timespec __user *
 	switch (which_clock) {
 	case CLOCK_REALTIME:
 	case CLOCK_MONOTONIC:
-		s64 tick_ns = DIV_ROUND_UP(NSEC_PER_SEC, local_cpu_data->itc_freq);
-		struct timespec64 rtn_tp = ns_to_timespec64(tick_ns);
+		tick_ns = DIV_ROUND_UP(NSEC_PER_SEC, local_cpu_data->itc_freq);
+		rtn_tp = ns_to_timespec64(tick_ns);
 		return put_timespec64(&rtn_tp, tp);
 	}
 
diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c
index fa9c0ab8c6fc..83ef044b63ef 100644
--- a/arch/ia64/kernel/time.c
+++ b/arch/ia64/kernel/time.c
@@ -25,6 +25,7 @@
 #include <linux/platform_device.h>
 #include <linux/sched/cputime.h>
 
+#include <asm/cputime.h>
 #include <asm/delay.h>
 #include <asm/efi.h>
 #include <asm/hw_irq.h>
diff --git a/arch/ia64/kernel/vmlinux.lds.S b/arch/ia64/kernel/vmlinux.lds.S
index 9b265783be6a..53dfde161c8a 100644
--- a/arch/ia64/kernel/vmlinux.lds.S
+++ b/arch/ia64/kernel/vmlinux.lds.S
@@ -51,7 +51,6 @@ SECTIONS {
 		__end_ivt_text = .;
 		TEXT_TEXT
 		SCHED_TEXT
-		CPUIDLE_TEXT
 		LOCK_TEXT
 		KPROBES_TEXT
 		IRQENTRY_TEXT
diff --git a/arch/ia64/mm/contig.c b/arch/ia64/mm/contig.c
index 24901d809301..1e9eaa107eb7 100644
--- a/arch/ia64/mm/contig.c
+++ b/arch/ia64/mm/contig.c
@@ -77,7 +77,7 @@ skip:
 	return __per_cpu_start + __per_cpu_offset[smp_processor_id()];
 }
 
-static inline void
+static inline __init void
 alloc_per_cpu_data(void)
 {
 	size_t size = PERCPU_PAGE_SIZE * num_possible_cpus();
diff --git a/arch/ia64/mm/fault.c b/arch/ia64/mm/fault.c
index ef78c2d66cdd..85c4d9ac8686 100644
--- a/arch/ia64/mm/fault.c
+++ b/arch/ia64/mm/fault.c
@@ -136,8 +136,11 @@ retry:
 	 */
 	fault = handle_mm_fault(vma, address, flags, regs);
 
-	if (fault_signal_pending(fault, regs))
+	if (fault_signal_pending(fault, regs)) {
+		if (!user_mode(regs))
+			goto no_context;
 		return;
+	}
 
 	/* The fault is fully completed (including releasing mmap lock) */
 	if (fault & VM_FAULT_COMPLETED)
diff --git a/arch/ia64/mm/hugetlbpage.c b/arch/ia64/mm/hugetlbpage.c
index 380d2f3966c9..78a02e026164 100644
--- a/arch/ia64/mm/hugetlbpage.c
+++ b/arch/ia64/mm/hugetlbpage.c
@@ -58,7 +58,7 @@ huge_pte_offset (struct mm_struct *mm, unsigned long addr, unsigned long sz)
 
 	pgd = pgd_offset(mm, taddr);
 	if (pgd_present(*pgd)) {
-		p4d = p4d_offset(pgd, addr);
+		p4d = p4d_offset(pgd, taddr);
 		if (p4d_present(*p4d)) {
 			pud = pud_offset(p4d, taddr);
 			if (pud_present(*pud)) {
@@ -170,7 +170,7 @@ static int __init hugetlb_setup_sz(char *str)
 	size = memparse(str, &str);
 	if (*str || !is_power_of_2(size) || !(tr_pages & size) ||
 		size <= PAGE_SIZE ||
-		size >= (1UL << PAGE_SHIFT << MAX_ORDER)) {
+		size > (1UL << PAGE_SHIFT << MAX_ORDER)) {
 		printk(KERN_WARNING "Invalid huge page size specified\n");
 		return 1;
 	}
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c
index fc4e4217e87f..7f5353e28516 100644
--- a/arch/ia64/mm/init.c
+++ b/arch/ia64/mm/init.c
@@ -109,7 +109,7 @@ ia64_init_addr_space (void)
 		vma_set_anonymous(vma);
 		vma->vm_start = current->thread.rbs_bot & PAGE_MASK;
 		vma->vm_end = vma->vm_start + PAGE_SIZE;
-		vma->vm_flags = VM_DATA_DEFAULT_FLAGS|VM_GROWSUP|VM_ACCOUNT;
+		vm_flags_init(vma, VM_DATA_DEFAULT_FLAGS|VM_GROWSUP|VM_ACCOUNT);
 		vma->vm_page_prot = vm_get_page_prot(vma->vm_flags);
 		mmap_write_lock(current->mm);
 		if (insert_vm_struct(current->mm, vma)) {
@@ -127,8 +127,8 @@ ia64_init_addr_space (void)
 			vma_set_anonymous(vma);
 			vma->vm_end = PAGE_SIZE;
 			vma->vm_page_prot = __pgprot(pgprot_val(PAGE_READONLY) | _PAGE_MA_NAT);
-			vma->vm_flags = VM_READ | VM_MAYREAD | VM_IO |
-					VM_DONTEXPAND | VM_DONTDUMP;
+			vm_flags_init(vma, VM_READ | VM_MAYREAD | VM_IO |
+				      VM_DONTEXPAND | VM_DONTDUMP);
 			mmap_write_lock(current->mm);
 			if (insert_vm_struct(current->mm, vma)) {
 				mmap_write_unlock(current->mm);
@@ -272,7 +272,7 @@ static int __init gate_vma_init(void)
 	vma_init(&gate_vma, NULL);
 	gate_vma.vm_start = FIXADDR_USER_START;
 	gate_vma.vm_end = FIXADDR_USER_END;
-	gate_vma.vm_flags = VM_READ | VM_MAYREAD | VM_EXEC | VM_MAYEXEC;
+	vm_flags_init(&gate_vma, VM_READ | VM_MAYREAD | VM_EXEC | VM_MAYEXEC);
 	gate_vma.vm_page_prot = __pgprot(__ACCESS_BITS | _PAGE_PL_3 | _PAGE_AR_RX);
 
 	return 0;
diff --git a/arch/ia64/mm/ioremap.c b/arch/ia64/mm/ioremap.c
index 55fd3eb753ff..92b81bc91397 100644
--- a/arch/ia64/mm/ioremap.c
+++ b/arch/ia64/mm/ioremap.c
@@ -43,7 +43,7 @@ ioremap (unsigned long phys_addr, unsigned long size)
 	/*
 	 * For things in kern_memmap, we must use the same attribute
 	 * as the rest of the kernel.  For more details, see
-	 * Documentation/ia64/aliasing.rst.
+	 * Documentation/arch/ia64/aliasing.rst.
 	 */
 	attr = kern_mem_attribute(phys_addr, size);
 	if (attr & EFI_MEMORY_WB)
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index 211757e34198..0a0328e61bef 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -448,7 +448,7 @@ pci_mmap_legacy_page_range(struct pci_bus *bus, struct vm_area_struct *vma,
 		return -ENOSYS;
 
 	/*
-	 * Avoid attribute aliasing.  See Documentation/ia64/aliasing.rst
+	 * Avoid attribute aliasing.  See Documentation/arch/ia64/aliasing.rst
 	 * for more details.
 	 */
 	if (!valid_mmap_phys_addr_range(vma->vm_pgoff, size))
diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig
index 9cc8b84f7eb0..d38b066fc931 100644
--- a/arch/loongarch/Kconfig
+++ b/arch/loongarch/Kconfig
@@ -10,6 +10,7 @@ config LOONGARCH
 	select ARCH_ENABLE_MEMORY_HOTPLUG
 	select ARCH_ENABLE_MEMORY_HOTREMOVE
 	select ARCH_HAS_ACPI_TABLE_UPGRADE	if ACPI
+	select ARCH_HAS_FORTIFY_SOURCE
 	select ARCH_HAS_NMI_SAFE_THIS_CPU_OPS
 	select ARCH_HAS_PTE_SPECIAL
 	select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
@@ -53,8 +54,8 @@ config LOONGARCH
 	select ARCH_USE_QUEUED_RWLOCKS
 	select ARCH_USE_QUEUED_SPINLOCKS
 	select ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT
-	select ARCH_WANT_HUGETLB_PAGE_OPTIMIZE_VMEMMAP
 	select ARCH_WANT_LD_ORPHAN_WARN
+	select ARCH_WANT_OPTIMIZE_VMEMMAP
 	select ARCH_WANTS_NO_INSTR
 	select BUILDTIME_TABLE_SORT
 	select COMMON_CLK
@@ -80,6 +81,7 @@ config LOONGARCH
 	select GENERIC_SMP_IDLE_THREAD
 	select GENERIC_TIME_VSYSCALL
 	select GPIOLIB
+	select HAS_IOPORT
 	select HAVE_ARCH_AUDITSYSCALL
 	select HAVE_ARCH_MMAP_RND_BITS if MMU
 	select HAVE_ARCH_SECCOMP_FILTER
@@ -92,17 +94,25 @@ config LOONGARCH
 	select HAVE_DMA_CONTIGUOUS
 	select HAVE_DYNAMIC_FTRACE
 	select HAVE_DYNAMIC_FTRACE_WITH_ARGS
+	select HAVE_DYNAMIC_FTRACE_WITH_DIRECT_CALLS
 	select HAVE_DYNAMIC_FTRACE_WITH_REGS
 	select HAVE_EBPF_JIT
+	select HAVE_EFFICIENT_UNALIGNED_ACCESS if !ARCH_STRICT_ALIGN
 	select HAVE_EXIT_THREAD
 	select HAVE_FAST_GUP
 	select HAVE_FTRACE_MCOUNT_RECORD
+	select HAVE_FUNCTION_ARG_ACCESS_API
+	select HAVE_FUNCTION_ERROR_INJECTION
 	select HAVE_FUNCTION_GRAPH_TRACER
 	select HAVE_FUNCTION_TRACER
 	select HAVE_GENERIC_VDSO
+	select HAVE_HW_BREAKPOINT if PERF_EVENTS
 	select HAVE_IOREMAP_PROT
 	select HAVE_IRQ_EXIT_ON_IRQ_STACK
 	select HAVE_IRQ_TIME_ACCOUNTING
+	select HAVE_KPROBES
+	select HAVE_KPROBES_ON_FTRACE
+	select HAVE_KRETPROBES
 	select HAVE_MOD_ARCH_SPECIFIC
 	select HAVE_NMI
 	select HAVE_PCI
@@ -111,6 +121,8 @@ config LOONGARCH
 	select HAVE_PERF_USER_STACK_DUMP
 	select HAVE_REGS_AND_STACK_ACCESS_API
 	select HAVE_RSEQ
+	select HAVE_SAMPLE_FTRACE_DIRECT
+	select HAVE_SAMPLE_FTRACE_DIRECT_MULTI
 	select HAVE_SETUP_PER_CPU_AREA if NUMA
 	select HAVE_STACKPROTECTOR
 	select HAVE_SYSCALL_TRACEPOINTS
@@ -414,12 +426,9 @@ config NODES_SHIFT
 
 config ARCH_FORCE_MAX_ORDER
 	int "Maximum zone order"
-	range 14 64 if PAGE_SIZE_64KB
-	default "14" if PAGE_SIZE_64KB
-	range 12 64 if PAGE_SIZE_16KB
-	default "12" if PAGE_SIZE_16KB
-	range 11 64
-	default "11"
+	default "13" if PAGE_SIZE_64KB
+	default "11" if PAGE_SIZE_16KB
+	default "10"
 	help
 	  The kernel memory allocator divides physically contiguous memory
 	  blocks into "zones", where each zone is a power of two number of
@@ -428,9 +437,6 @@ config ARCH_FORCE_MAX_ORDER
 	  blocks of physically contiguous memory, then you may need to
 	  increase this value.
 
-	  This config option is actually maximum order plus one. For example,
-	  a value of 11 means that the largest free memory block is 2^10 pages.
-
 	  The page size is not necessarily 4KB.  Keep this in mind
 	  when choosing a value for this option.
 
@@ -441,6 +447,40 @@ config ARCH_IOREMAP
 	  protection support. However, you can enable LoongArch DMW-based
 	  ioremap() for better performance.
 
+config ARCH_WRITECOMBINE
+	bool "Enable WriteCombine (WUC) for ioremap()"
+	help
+	  LoongArch maintains cache coherency in hardware, but when paired
+	  with LS7A chipsets the WUC attribute (Weak-ordered UnCached, which
+	  is similar to WriteCombine) is out of the scope of cache coherency
+	  machanism for PCIe devices (this is a PCIe protocol violation, which
+	  may be fixed in newer chipsets).
+
+	  This means WUC can only used for write-only memory regions now, so
+	  this option is disabled by default, making WUC silently fallback to
+	  SUC for ioremap(). You can enable this option if the kernel is ensured
+	  to run on hardware without this bug.
+
+	  You can override this setting via writecombine=on/off boot parameter.
+
+config ARCH_STRICT_ALIGN
+	bool "Enable -mstrict-align to prevent unaligned accesses" if EXPERT
+	default y
+	help
+	  Not all LoongArch cores support h/w unaligned access, we can use
+	  -mstrict-align build parameter to prevent unaligned accesses.
+
+	  CPUs with h/w unaligned access support:
+	  Loongson-2K2000/2K3000/3A5000/3C5000/3D5000.
+
+	  CPUs without h/w unaligned access support:
+	  Loongson-2K500/2K1000.
+
+	  This option is enabled by default to make the kernel be able to run
+	  on all LoongArch systems. But you can disable it manually if you want
+	  to run kernel only on systems with h/w unaligned access support in
+	  order to optimise for performance.
+
 config KEXEC
 	bool "Kexec system call"
 	select KEXEC_CORE
@@ -454,6 +494,7 @@ config KEXEC
 
 config CRASH_DUMP
 	bool "Build kdump crash kernel"
+	select RELOCATABLE
 	help
 	  Generate crash dump after being started by kexec. This should
 	  be normally only set in special crash dump kernels which are
@@ -463,16 +504,38 @@ config CRASH_DUMP
 
 	  For more details see Documentation/admin-guide/kdump/kdump.rst
 
-config PHYSICAL_START
-	hex "Physical address where the kernel is loaded"
-	default "0x90000000a0000000"
-	depends on CRASH_DUMP
+config RELOCATABLE
+	bool "Relocatable kernel"
+	help
+	  This builds the kernel as a Position Independent Executable (PIE),
+	  which retains all relocation metadata required, so as to relocate
+	  the kernel binary at runtime to a different virtual address from
+	  its link address.
+
+config RANDOMIZE_BASE
+	bool "Randomize the address of the kernel (KASLR)"
+	depends on RELOCATABLE
+	help
+	   Randomizes the physical and virtual address at which the
+	   kernel image is loaded, as a security feature that
+	   deters exploit attempts relying on knowledge of the location
+	   of kernel internals.
+
+	   The kernel will be offset by up to RANDOMIZE_BASE_MAX_OFFSET.
+
+	   If unsure, say N.
+
+config RANDOMIZE_BASE_MAX_OFFSET
+	hex "Maximum KASLR offset" if EXPERT
+	depends on RANDOMIZE_BASE
+	range 0x0 0x10000000
+	default "0x01000000"
 	help
-	  This gives the XKPRANGE address where the kernel is loaded.
-	  If you plan to use kernel for capturing the crash dump change
-	  this value to start of the reserved region (the "X" value as
-	  specified in the "crashkernel=YM@XM" command line boot parameter
-	  passed to the panic-ed kernel).
+	  When KASLR is active, this provides the maximum offset that will
+	  be applied to the kernel image. It should be set according to the
+	  amount of physical RAM available in the target system.
+
+	  This is limited by the size of the lower address memory, 256MB.
 
 config SECCOMP
 	bool "Enable seccomp to safely compute untrusted bytecode"
diff --git a/arch/loongarch/Makefile b/arch/loongarch/Makefile
index 4402387d2755..a27e264bdaa5 100644
--- a/arch/loongarch/Makefile
+++ b/arch/loongarch/Makefile
@@ -71,14 +71,15 @@ KBUILD_AFLAGS_MODULE		+= -Wa,-mla-global-with-abs
 KBUILD_CFLAGS_MODULE		+= -fplt -Wa,-mla-global-with-abs,-mla-local-with-abs
 endif
 
+ifeq ($(CONFIG_RELOCATABLE),y)
+KBUILD_CFLAGS_KERNEL		+= -fPIE
+LDFLAGS_vmlinux			+= -static -pie --no-dynamic-linker -z notext
+endif
+
 cflags-y += -ffreestanding
 cflags-y += $(call cc-option, -mno-check-zero-division)
 
-ifndef CONFIG_PHYSICAL_START
 load-y		= 0x9000000000200000
-else
-load-y		= $(CONFIG_PHYSICAL_START)
-endif
 bootvars-y	= VMLINUX_LOAD_ADDRESS=$(load-y)
 
 drivers-$(CONFIG_PCI)		+= arch/loongarch/pci/
@@ -91,10 +92,15 @@ KBUILD_CPPFLAGS += -DVMLINUX_LOAD_ADDRESS=$(load-y)
 # instead of .eh_frame so we don't discard them.
 KBUILD_CFLAGS += -fno-asynchronous-unwind-tables
 
+ifdef CONFIG_ARCH_STRICT_ALIGN
 # Don't emit unaligned accesses.
 # Not all LoongArch cores support unaligned access, and as kernel we can't
 # rely on others to provide emulation for these accesses.
 KBUILD_CFLAGS += $(call cc-option,-mstrict-align)
+else
+# Optimise for performance on hardware supports unaligned access.
+KBUILD_CFLAGS += $(call cc-option,-mno-strict-align)
+endif
 
 KBUILD_CFLAGS += -isystem $(shell $(CC) -print-file-name=include)
 
@@ -109,6 +115,8 @@ endif
 libs-y += arch/loongarch/lib/
 libs-$(CONFIG_EFI_STUB) += $(objtree)/drivers/firmware/efi/libstub/lib.a
 
+drivers-y		+= arch/loongarch/crypto/
+
 # suspend and hibernation support
 drivers-$(CONFIG_PM)	+= arch/loongarch/power/
 
diff --git a/arch/loongarch/configs/loongson3_defconfig b/arch/loongarch/configs/loongson3_defconfig
index eb84cae642e5..6cd26dd3c134 100644
--- a/arch/loongarch/configs/loongson3_defconfig
+++ b/arch/loongarch/configs/loongson3_defconfig
@@ -48,6 +48,7 @@ CONFIG_HOTPLUG_CPU=y
 CONFIG_NR_CPUS=64
 CONFIG_NUMA=y
 CONFIG_KEXEC=y
+CONFIG_CRASH_DUMP=y
 CONFIG_SUSPEND=y
 CONFIG_HIBERNATION=y
 CONFIG_ACPI=y
@@ -486,7 +487,6 @@ CONFIG_CHELSIO_T4=m
 CONFIG_E1000=y
 CONFIG_E1000E=y
 CONFIG_IGB=y
-CONFIG_IXGB=y
 CONFIG_IXGBE=y
 # CONFIG_NET_VENDOR_MARVELL is not set
 # CONFIG_NET_VENDOR_MELLANOX is not set
diff --git a/arch/loongarch/crypto/Kconfig b/arch/loongarch/crypto/Kconfig
new file mode 100644
index 000000000000..200a6e8b43b1
--- /dev/null
+++ b/arch/loongarch/crypto/Kconfig
@@ -0,0 +1,14 @@
+# SPDX-License-Identifier: GPL-2.0
+
+menu "Accelerated Cryptographic Algorithms for CPU (loongarch)"
+
+config CRYPTO_CRC32_LOONGARCH
+	tristate "CRC32c and CRC32"
+	select CRC32
+	select CRYPTO_HASH
+	help
+	  CRC32c and CRC32 CRC algorithms
+
+	  Architecture: LoongArch with CRC32 instructions
+
+endmenu
diff --git a/arch/loongarch/crypto/Makefile b/arch/loongarch/crypto/Makefile
new file mode 100644
index 000000000000..d22613d27ce9
--- /dev/null
+++ b/arch/loongarch/crypto/Makefile
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Makefile for LoongArch crypto files..
+#
+
+obj-$(CONFIG_CRYPTO_CRC32_LOONGARCH) += crc32-loongarch.o
diff --git a/arch/loongarch/crypto/crc32-loongarch.c b/arch/loongarch/crypto/crc32-loongarch.c
new file mode 100644
index 000000000000..1f2a2c3839bc
--- /dev/null
+++ b/arch/loongarch/crypto/crc32-loongarch.c
@@ -0,0 +1,304 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * crc32.c - CRC32 and CRC32C using LoongArch crc* instructions
+ *
+ * Module based on mips/crypto/crc32-mips.c
+ *
+ * Copyright (C) 2014 Linaro Ltd <yazen.ghannam@linaro.org>
+ * Copyright (C) 2018 MIPS Tech, LLC
+ * Copyright (C) 2020-2023 Loongson Technology Corporation Limited
+ */
+
+#include <linux/module.h>
+#include <crypto/internal/hash.h>
+
+#include <asm/cpu-features.h>
+#include <asm/unaligned.h>
+
+#define _CRC32(crc, value, size, type)			\
+do {							\
+	__asm__ __volatile__(				\
+		#type ".w." #size ".w" " %0, %1, %0\n\t"\
+		: "+r" (crc)				\
+		: "r" (value)				\
+		: "memory");				\
+} while (0)
+
+#define CRC32(crc, value, size)		_CRC32(crc, value, size, crc)
+#define CRC32C(crc, value, size)	_CRC32(crc, value, size, crcc)
+
+static u32 crc32_loongarch_hw(u32 crc_, const u8 *p, unsigned int len)
+{
+	u32 crc = crc_;
+
+	while (len >= sizeof(u64)) {
+		u64 value = get_unaligned_le64(p);
+
+		CRC32(crc, value, d);
+		p += sizeof(u64);
+		len -= sizeof(u64);
+	}
+
+	if (len & sizeof(u32)) {
+		u32 value = get_unaligned_le32(p);
+
+		CRC32(crc, value, w);
+		p += sizeof(u32);
+		len -= sizeof(u32);
+	}
+
+	if (len & sizeof(u16)) {
+		u16 value = get_unaligned_le16(p);
+
+		CRC32(crc, value, h);
+		p += sizeof(u16);
+	}
+
+	if (len & sizeof(u8)) {
+		u8 value = *p++;
+
+		CRC32(crc, value, b);
+	}
+
+	return crc;
+}
+
+static u32 crc32c_loongarch_hw(u32 crc_, const u8 *p, unsigned int len)
+{
+	u32 crc = crc_;
+
+	while (len >= sizeof(u64)) {
+		u64 value = get_unaligned_le64(p);
+
+		CRC32C(crc, value, d);
+		p += sizeof(u64);
+		len -= sizeof(u64);
+	}
+
+	if (len & sizeof(u32)) {
+		u32 value = get_unaligned_le32(p);
+
+		CRC32C(crc, value, w);
+		p += sizeof(u32);
+		len -= sizeof(u32);
+	}
+
+	if (len & sizeof(u16)) {
+		u16 value = get_unaligned_le16(p);
+
+		CRC32C(crc, value, h);
+		p += sizeof(u16);
+	}
+
+	if (len & sizeof(u8)) {
+		u8 value = *p++;
+
+		CRC32C(crc, value, b);
+	}
+
+	return crc;
+}
+
+#define CHKSUM_BLOCK_SIZE	1
+#define CHKSUM_DIGEST_SIZE	4
+
+struct chksum_ctx {
+	u32 key;
+};
+
+struct chksum_desc_ctx {
+	u32 crc;
+};
+
+static int chksum_init(struct shash_desc *desc)
+{
+	struct chksum_ctx *mctx = crypto_shash_ctx(desc->tfm);
+	struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
+
+	ctx->crc = mctx->key;
+
+	return 0;
+}
+
+/*
+ * Setting the seed allows arbitrary accumulators and flexible XOR policy
+ * If your algorithm starts with ~0, then XOR with ~0 before you set the seed.
+ */
+static int chksum_setkey(struct crypto_shash *tfm, const u8 *key, unsigned int keylen)
+{
+	struct chksum_ctx *mctx = crypto_shash_ctx(tfm);
+
+	if (keylen != sizeof(mctx->key))
+		return -EINVAL;
+
+	mctx->key = get_unaligned_le32(key);
+
+	return 0;
+}
+
+static int chksum_update(struct shash_desc *desc, const u8 *data, unsigned int length)
+{
+	struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
+
+	ctx->crc = crc32_loongarch_hw(ctx->crc, data, length);
+	return 0;
+}
+
+static int chksumc_update(struct shash_desc *desc, const u8 *data, unsigned int length)
+{
+	struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
+
+	ctx->crc = crc32c_loongarch_hw(ctx->crc, data, length);
+	return 0;
+}
+
+static int chksum_final(struct shash_desc *desc, u8 *out)
+{
+	struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
+
+	put_unaligned_le32(ctx->crc, out);
+	return 0;
+}
+
+static int chksumc_final(struct shash_desc *desc, u8 *out)
+{
+	struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
+
+	put_unaligned_le32(~ctx->crc, out);
+	return 0;
+}
+
+static int __chksum_finup(u32 crc, const u8 *data, unsigned int len, u8 *out)
+{
+	put_unaligned_le32(crc32_loongarch_hw(crc, data, len), out);
+	return 0;
+}
+
+static int __chksumc_finup(u32 crc, const u8 *data, unsigned int len, u8 *out)
+{
+	put_unaligned_le32(~crc32c_loongarch_hw(crc, data, len), out);
+	return 0;
+}
+
+static int chksum_finup(struct shash_desc *desc, const u8 *data, unsigned int len, u8 *out)
+{
+	struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
+
+	return __chksum_finup(ctx->crc, data, len, out);
+}
+
+static int chksumc_finup(struct shash_desc *desc, const u8 *data, unsigned int len, u8 *out)
+{
+	struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
+
+	return __chksumc_finup(ctx->crc, data, len, out);
+}
+
+static int chksum_digest(struct shash_desc *desc, const u8 *data, unsigned int length, u8 *out)
+{
+	struct chksum_ctx *mctx = crypto_shash_ctx(desc->tfm);
+
+	return __chksum_finup(mctx->key, data, length, out);
+}
+
+static int chksumc_digest(struct shash_desc *desc, const u8 *data, unsigned int length, u8 *out)
+{
+	struct chksum_ctx *mctx = crypto_shash_ctx(desc->tfm);
+
+	return __chksumc_finup(mctx->key, data, length, out);
+}
+
+static int chksum_cra_init(struct crypto_tfm *tfm)
+{
+	struct chksum_ctx *mctx = crypto_tfm_ctx(tfm);
+
+	mctx->key = 0;
+	return 0;
+}
+
+static int chksumc_cra_init(struct crypto_tfm *tfm)
+{
+	struct chksum_ctx *mctx = crypto_tfm_ctx(tfm);
+
+	mctx->key = ~0;
+	return 0;
+}
+
+static struct shash_alg crc32_alg = {
+	.digestsize		=	CHKSUM_DIGEST_SIZE,
+	.setkey			=	chksum_setkey,
+	.init			=	chksum_init,
+	.update			=	chksum_update,
+	.final			=	chksum_final,
+	.finup			=	chksum_finup,
+	.digest			=	chksum_digest,
+	.descsize		=	sizeof(struct chksum_desc_ctx),
+	.base			=	{
+		.cra_name		=	"crc32",
+		.cra_driver_name	=	"crc32-loongarch",
+		.cra_priority		=	300,
+		.cra_flags		=	CRYPTO_ALG_OPTIONAL_KEY,
+		.cra_blocksize		=	CHKSUM_BLOCK_SIZE,
+		.cra_alignmask		=	0,
+		.cra_ctxsize		=	sizeof(struct chksum_ctx),
+		.cra_module		=	THIS_MODULE,
+		.cra_init		=	chksum_cra_init,
+	}
+};
+
+static struct shash_alg crc32c_alg = {
+	.digestsize		=	CHKSUM_DIGEST_SIZE,
+	.setkey			=	chksum_setkey,
+	.init			=	chksum_init,
+	.update			=	chksumc_update,
+	.final			=	chksumc_final,
+	.finup			=	chksumc_finup,
+	.digest			=	chksumc_digest,
+	.descsize		=	sizeof(struct chksum_desc_ctx),
+	.base			=	{
+		.cra_name		=	"crc32c",
+		.cra_driver_name	=	"crc32c-loongarch",
+		.cra_priority		=	300,
+		.cra_flags		=	CRYPTO_ALG_OPTIONAL_KEY,
+		.cra_blocksize		=	CHKSUM_BLOCK_SIZE,
+		.cra_alignmask		=	0,
+		.cra_ctxsize		=	sizeof(struct chksum_ctx),
+		.cra_module		=	THIS_MODULE,
+		.cra_init		=	chksumc_cra_init,
+	}
+};
+
+static int __init crc32_mod_init(void)
+{
+	int err;
+
+	if (!cpu_has(CPU_FEATURE_CRC32))
+		return 0;
+
+	err = crypto_register_shash(&crc32_alg);
+	if (err)
+		return err;
+
+	err = crypto_register_shash(&crc32c_alg);
+	if (err)
+		return err;
+
+	return 0;
+}
+
+static void __exit crc32_mod_exit(void)
+{
+	if (!cpu_has(CPU_FEATURE_CRC32))
+		return;
+
+	crypto_unregister_shash(&crc32_alg);
+	crypto_unregister_shash(&crc32c_alg);
+}
+
+module_init(crc32_mod_init);
+module_exit(crc32_mod_exit);
+
+MODULE_AUTHOR("Min Zhou <zhoumin@loongson.cn>");
+MODULE_AUTHOR("Huacai Chen <chenhuacai@loongson.cn>");
+MODULE_DESCRIPTION("CRC32 and CRC32C using LoongArch crc* instructions");
+MODULE_LICENSE("GPL v2");
diff --git a/arch/loongarch/include/asm/acpi.h b/arch/loongarch/include/asm/acpi.h
index 4198753aa1d0..976a810352c6 100644
--- a/arch/loongarch/include/asm/acpi.h
+++ b/arch/loongarch/include/asm/acpi.h
@@ -41,8 +41,11 @@ extern void loongarch_suspend_enter(void);
 
 static inline unsigned long acpi_get_wakeup_address(void)
 {
+#ifdef CONFIG_SUSPEND
 	extern void loongarch_wakeup_start(void);
 	return (unsigned long)loongarch_wakeup_start;
+#endif
+	return 0UL;
 }
 
 #endif /* _ASM_LOONGARCH_ACPI_H */
diff --git a/arch/loongarch/include/asm/addrspace.h b/arch/loongarch/include/asm/addrspace.h
index d342935e5a72..5c9c03bdf915 100644
--- a/arch/loongarch/include/asm/addrspace.h
+++ b/arch/loongarch/include/asm/addrspace.h
@@ -71,9 +71,9 @@ extern unsigned long vm_map_base;
 #define _ATYPE32_	int
 #define _ATYPE64_	__s64
 #ifdef CONFIG_64BIT
-#define _CONST64_(x)	x ## L
+#define _CONST64_(x)	x ## UL
 #else
-#define _CONST64_(x)	x ## LL
+#define _CONST64_(x)	x ## ULL
 #endif
 #endif
 
@@ -125,4 +125,6 @@ extern unsigned long vm_map_base;
 #define ISA_IOSIZE	SZ_16K
 #define IO_SPACE_LIMIT	(PCI_IOSIZE - 1)
 
+#define PHYS_LINK_KADDR	PHYSADDR(VMLINUX_LOAD_ADDRESS)
+
 #endif /* _ASM_ADDRSPACE_H */
diff --git a/arch/loongarch/include/asm/asm.h b/arch/loongarch/include/asm/asm.h
index 40eea6aa469e..f591b3245def 100644
--- a/arch/loongarch/include/asm/asm.h
+++ b/arch/loongarch/include/asm/asm.h
@@ -188,4 +188,14 @@
 #define PTRLOG		3
 #endif
 
+/* Annotate a function as being unsuitable for kprobes. */
+#ifdef CONFIG_KPROBES
+#define _ASM_NOKPROBE(name)				\
+	.pushsection "_kprobe_blacklist", "aw";		\
+	.quad	name;					\
+	.popsection
+#else
+#define _ASM_NOKPROBE(name)
+#endif
+
 #endif /* __ASM_ASM_H */
diff --git a/arch/loongarch/include/asm/asmmacro.h b/arch/loongarch/include/asm/asmmacro.h
index be037a40580d..c51a1b43acb4 100644
--- a/arch/loongarch/include/asm/asmmacro.h
+++ b/arch/loongarch/include/asm/asmmacro.h
@@ -274,4 +274,21 @@
 	nor	\dst, \src, zero
 .endm
 
+.macro la_abs reg, sym
+#ifndef CONFIG_RELOCATABLE
+	la.abs	\reg, \sym
+#else
+	766:
+	lu12i.w	\reg, 0
+	ori	\reg, \reg, 0
+	lu32i.d	\reg, 0
+	lu52i.d	\reg, \reg, 0
+	.pushsection ".la_abs", "aw", %progbits
+	768:
+	.dword	768b-766b
+	.dword	\sym
+	.popsection
+#endif
+.endm
+
 #endif /* _ASM_ASMMACRO_H */
diff --git a/arch/loongarch/include/asm/bootinfo.h b/arch/loongarch/include/asm/bootinfo.h
index 0051b526ac6d..c60796869b2b 100644
--- a/arch/loongarch/include/asm/bootinfo.h
+++ b/arch/loongarch/include/asm/bootinfo.h
@@ -13,7 +13,6 @@ const char *get_system_type(void);
 extern void init_environ(void);
 extern void memblock_init(void);
 extern void platform_init(void);
-extern void plat_swiotlb_setup(void);
 extern int __init init_numa_memory(void);
 
 struct loongson_board_info {
diff --git a/arch/loongarch/include/asm/checksum.h b/arch/loongarch/include/asm/checksum.h
new file mode 100644
index 000000000000..cabbf6af44c4
--- /dev/null
+++ b/arch/loongarch/include/asm/checksum.h
@@ -0,0 +1,66 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (C) 2016 ARM Ltd.
+ * Copyright (C) 2023 Loongson Technology Corporation Limited
+ */
+#ifndef __ASM_CHECKSUM_H
+#define __ASM_CHECKSUM_H
+
+#include <linux/bitops.h>
+#include <linux/in6.h>
+
+#define _HAVE_ARCH_IPV6_CSUM
+__sum16 csum_ipv6_magic(const struct in6_addr *saddr,
+			const struct in6_addr *daddr,
+			__u32 len, __u8 proto, __wsum sum);
+
+/*
+ * turns a 32-bit partial checksum (e.g. from csum_partial) into a
+ * 1's complement 16-bit checksum.
+ */
+static inline __sum16 csum_fold(__wsum sum)
+{
+	u32 tmp = (__force u32)sum;
+
+	/*
+	 * swap the two 16-bit halves of sum
+	 * if there is a carry from adding the two 16-bit halves,
+	 * it will carry from the lower half into the upper half,
+	 * giving us the correct sum in the upper half.
+	 */
+	return (__force __sum16)(~(tmp + rol32(tmp, 16)) >> 16);
+}
+#define csum_fold csum_fold
+
+/*
+ * This is a version of ip_compute_csum() optimized for IP headers,
+ * which always checksum on 4 octet boundaries.  ihl is the number
+ * of 32-bit words and is always >= 5.
+ */
+static inline __sum16 ip_fast_csum(const void *iph, unsigned int ihl)
+{
+	u64 sum;
+	__uint128_t tmp;
+	int n = ihl; /* we want it signed */
+
+	tmp = *(const __uint128_t *)iph;
+	iph += 16;
+	n -= 4;
+	tmp += ((tmp >> 64) | (tmp << 64));
+	sum = tmp >> 64;
+	do {
+		sum += *(const u32 *)iph;
+		iph += 4;
+	} while (--n > 0);
+
+	sum += ror64(sum, 32);
+	return csum_fold((__force __wsum)(sum >> 32));
+}
+#define ip_fast_csum ip_fast_csum
+
+extern unsigned int do_csum(const unsigned char *buff, int len);
+#define do_csum do_csum
+
+#include <asm-generic/checksum.h>
+
+#endif	/* __ASM_CHECKSUM_H */
diff --git a/arch/loongarch/include/asm/cmpxchg.h b/arch/loongarch/include/asm/cmpxchg.h
index ecfa6cf79806..979fde61bba8 100644
--- a/arch/loongarch/include/asm/cmpxchg.h
+++ b/arch/loongarch/include/asm/cmpxchg.h
@@ -62,7 +62,7 @@ static inline unsigned int __xchg_small(volatile void *ptr, unsigned int val,
 }
 
 static __always_inline unsigned long
-__xchg(volatile void *ptr, unsigned long x, int size)
+__arch_xchg(volatile void *ptr, unsigned long x, int size)
 {
 	switch (size) {
 	case 1:
@@ -87,7 +87,7 @@ __xchg(volatile void *ptr, unsigned long x, int size)
 	__typeof__(*(ptr)) __res;					\
 									\
 	__res = (__typeof__(*(ptr)))					\
-		__xchg((ptr), (unsigned long)(x), sizeof(*(ptr)));	\
+		__arch_xchg((ptr), (unsigned long)(x), sizeof(*(ptr)));	\
 									\
 	__res;								\
 })
diff --git a/arch/loongarch/include/asm/cpu-features.h b/arch/loongarch/include/asm/cpu-features.h
index b07974218393..f6177f133477 100644
--- a/arch/loongarch/include/asm/cpu-features.h
+++ b/arch/loongarch/include/asm/cpu-features.h
@@ -42,6 +42,7 @@
 #define cpu_has_fpu		cpu_opt(LOONGARCH_CPU_FPU)
 #define cpu_has_lsx		cpu_opt(LOONGARCH_CPU_LSX)
 #define cpu_has_lasx		cpu_opt(LOONGARCH_CPU_LASX)
+#define cpu_has_crc32		cpu_opt(LOONGARCH_CPU_CRC32)
 #define cpu_has_complex		cpu_opt(LOONGARCH_CPU_COMPLEX)
 #define cpu_has_crypto		cpu_opt(LOONGARCH_CPU_CRYPTO)
 #define cpu_has_lvz		cpu_opt(LOONGARCH_CPU_LVZ)
diff --git a/arch/loongarch/include/asm/cpu.h b/arch/loongarch/include/asm/cpu.h
index 754f28506791..88773d849e33 100644
--- a/arch/loongarch/include/asm/cpu.h
+++ b/arch/loongarch/include/asm/cpu.h
@@ -36,7 +36,7 @@
 
 #define PRID_SERIES_LA132	0x8000  /* Loongson 32bit */
 #define PRID_SERIES_LA264	0xa000  /* Loongson 64bit, 2-issue */
-#define PRID_SERIES_LA364	0xb000  /* Loongson 64bit，3-issue */
+#define PRID_SERIES_LA364	0xb000  /* Loongson 64bit, 3-issue */
 #define PRID_SERIES_LA464	0xc000  /* Loongson 64bit, 4-issue */
 #define PRID_SERIES_LA664	0xd000  /* Loongson 64bit, 6-issue */
 
@@ -78,25 +78,26 @@ enum cpu_type_enum {
 #define CPU_FEATURE_FPU			3	/* CPU has FPU */
 #define CPU_FEATURE_LSX			4	/* CPU has LSX (128-bit SIMD) */
 #define CPU_FEATURE_LASX		5	/* CPU has LASX (256-bit SIMD) */
-#define CPU_FEATURE_COMPLEX		6	/* CPU has Complex instructions */
-#define CPU_FEATURE_CRYPTO		7	/* CPU has Crypto instructions */
-#define CPU_FEATURE_LVZ			8	/* CPU has Virtualization extension */
-#define CPU_FEATURE_LBT_X86		9	/* CPU has X86 Binary Translation */
-#define CPU_FEATURE_LBT_ARM		10	/* CPU has ARM Binary Translation */
-#define CPU_FEATURE_LBT_MIPS		11	/* CPU has MIPS Binary Translation */
-#define CPU_FEATURE_TLB			12	/* CPU has TLB */
-#define CPU_FEATURE_CSR			13	/* CPU has CSR */
-#define CPU_FEATURE_WATCH		14	/* CPU has watchpoint registers */
-#define CPU_FEATURE_VINT		15	/* CPU has vectored interrupts */
-#define CPU_FEATURE_CSRIPI		16	/* CPU has CSR-IPI */
-#define CPU_FEATURE_EXTIOI		17	/* CPU has EXT-IOI */
-#define CPU_FEATURE_PREFETCH		18	/* CPU has prefetch instructions */
-#define CPU_FEATURE_PMP			19	/* CPU has perfermance counter */
-#define CPU_FEATURE_SCALEFREQ		20	/* CPU supports cpufreq scaling */
-#define CPU_FEATURE_FLATMODE		21	/* CPU has flat mode */
-#define CPU_FEATURE_EIODECODE		22	/* CPU has EXTIOI interrupt pin decode mode */
-#define CPU_FEATURE_GUESTID		23	/* CPU has GuestID feature */
-#define CPU_FEATURE_HYPERVISOR		24	/* CPU has hypervisor (running in VM) */
+#define CPU_FEATURE_CRC32		6	/* CPU has CRC32 instructions */
+#define CPU_FEATURE_COMPLEX		7	/* CPU has Complex instructions */
+#define CPU_FEATURE_CRYPTO		8	/* CPU has Crypto instructions */
+#define CPU_FEATURE_LVZ			9	/* CPU has Virtualization extension */
+#define CPU_FEATURE_LBT_X86		10	/* CPU has X86 Binary Translation */
+#define CPU_FEATURE_LBT_ARM		11	/* CPU has ARM Binary Translation */
+#define CPU_FEATURE_LBT_MIPS		12	/* CPU has MIPS Binary Translation */
+#define CPU_FEATURE_TLB			13	/* CPU has TLB */
+#define CPU_FEATURE_CSR			14	/* CPU has CSR */
+#define CPU_FEATURE_WATCH		15	/* CPU has watchpoint registers */
+#define CPU_FEATURE_VINT		16	/* CPU has vectored interrupts */
+#define CPU_FEATURE_CSRIPI		17	/* CPU has CSR-IPI */
+#define CPU_FEATURE_EXTIOI		18	/* CPU has EXT-IOI */
+#define CPU_FEATURE_PREFETCH		19	/* CPU has prefetch instructions */
+#define CPU_FEATURE_PMP			20	/* CPU has perfermance counter */
+#define CPU_FEATURE_SCALEFREQ		21	/* CPU supports cpufreq scaling */
+#define CPU_FEATURE_FLATMODE		22	/* CPU has flat mode */
+#define CPU_FEATURE_EIODECODE		23	/* CPU has EXTIOI interrupt pin decode mode */
+#define CPU_FEATURE_GUESTID		24	/* CPU has GuestID feature */
+#define CPU_FEATURE_HYPERVISOR		25	/* CPU has hypervisor (running in VM) */
 
 #define LOONGARCH_CPU_CPUCFG		BIT_ULL(CPU_FEATURE_CPUCFG)
 #define LOONGARCH_CPU_LAM		BIT_ULL(CPU_FEATURE_LAM)
@@ -104,6 +105,7 @@ enum cpu_type_enum {
 #define LOONGARCH_CPU_FPU		BIT_ULL(CPU_FEATURE_FPU)
 #define LOONGARCH_CPU_LSX		BIT_ULL(CPU_FEATURE_LSX)
 #define LOONGARCH_CPU_LASX		BIT_ULL(CPU_FEATURE_LASX)
+#define LOONGARCH_CPU_CRC32		BIT_ULL(CPU_FEATURE_CRC32)
 #define LOONGARCH_CPU_COMPLEX		BIT_ULL(CPU_FEATURE_COMPLEX)
 #define LOONGARCH_CPU_CRYPTO		BIT_ULL(CPU_FEATURE_CRYPTO)
 #define LOONGARCH_CPU_LVZ		BIT_ULL(CPU_FEATURE_LVZ)
diff --git a/arch/loongarch/include/asm/fpu.h b/arch/loongarch/include/asm/fpu.h
index 358b254d9c1d..192f8e35d912 100644
--- a/arch/loongarch/include/asm/fpu.h
+++ b/arch/loongarch/include/asm/fpu.h
@@ -21,6 +21,9 @@
 
 struct sigcontext;
 
+extern void kernel_fpu_begin(void);
+extern void kernel_fpu_end(void);
+
 extern void _init_fpu(unsigned int);
 extern void _save_fp(struct loongarch_fpu *);
 extern void _restore_fp(struct loongarch_fpu *);
diff --git a/arch/loongarch/include/asm/ftrace.h b/arch/loongarch/include/asm/ftrace.h
index 90f9d3399b2a..23e2ba78dcb0 100644
--- a/arch/loongarch/include/asm/ftrace.h
+++ b/arch/loongarch/include/asm/ftrace.h
@@ -10,8 +10,6 @@
 #define FTRACE_REGS_PLT_IDX	1
 #define NR_FTRACE_PLTS		2
 
-#define GRAPH_FAKE_OFFSET (sizeof(struct pt_regs) - offsetof(struct pt_regs, regs[1]))
-
 #ifdef CONFIG_FUNCTION_TRACER
 
 #define MCOUNT_INSN_SIZE 4		/* sizeof mcount call */
@@ -56,9 +54,46 @@ static __always_inline struct pt_regs *arch_ftrace_get_regs(struct ftrace_regs *
 	return &fregs->regs;
 }
 
+static __always_inline unsigned long
+ftrace_regs_get_instruction_pointer(struct ftrace_regs *fregs)
+{
+	return instruction_pointer(&fregs->regs);
+}
+
+static __always_inline void
+ftrace_regs_set_instruction_pointer(struct ftrace_regs *fregs, unsigned long ip)
+{
+	regs_set_return_value(&fregs->regs, ip);
+}
+
+#define ftrace_regs_get_argument(fregs, n) \
+	regs_get_kernel_argument(&(fregs)->regs, n)
+#define ftrace_regs_get_stack_pointer(fregs) \
+	kernel_stack_pointer(&(fregs)->regs)
+#define ftrace_regs_return_value(fregs) \
+	regs_return_value(&(fregs)->regs)
+#define ftrace_regs_set_return_value(fregs, ret) \
+	regs_set_return_value(&(fregs)->regs, ret)
+#define ftrace_override_function_with_return(fregs) \
+	override_function_with_return(&(fregs)->regs)
+#define ftrace_regs_query_register_offset(name) \
+	regs_query_register_offset(name)
+
 #define ftrace_graph_func ftrace_graph_func
 void ftrace_graph_func(unsigned long ip, unsigned long parent_ip,
 		       struct ftrace_ops *op, struct ftrace_regs *fregs);
+
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS
+static inline void
+__arch_ftrace_set_direct_caller(struct pt_regs *regs, unsigned long addr)
+{
+	regs->regs[13] = addr;	/* t1 */
+}
+
+#define arch_ftrace_set_direct_caller(fregs, addr) \
+	__arch_ftrace_set_direct_caller(&(fregs)->regs, addr)
+#endif /* CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS */
+
 #endif
 
 #endif /* __ASSEMBLY__ */
diff --git a/arch/loongarch/include/asm/hw_breakpoint.h b/arch/loongarch/include/asm/hw_breakpoint.h
new file mode 100644
index 000000000000..21447fb1efc7
--- /dev/null
+++ b/arch/loongarch/include/asm/hw_breakpoint.h
@@ -0,0 +1,145 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2022-2023 Loongson Technology Corporation Limited
+ */
+#ifndef __ASM_HW_BREAKPOINT_H
+#define __ASM_HW_BREAKPOINT_H
+
+#include <asm/loongarch.h>
+
+#ifdef __KERNEL__
+
+/* Breakpoint */
+#define LOONGARCH_BREAKPOINT_EXECUTE		(0 << 0)
+
+/* Watchpoints */
+#define LOONGARCH_BREAKPOINT_LOAD		(1 << 0)
+#define LOONGARCH_BREAKPOINT_STORE		(1 << 1)
+
+struct arch_hw_breakpoint_ctrl {
+	u32 __reserved	: 28,
+	len		: 2,
+	type		: 2;
+};
+
+struct arch_hw_breakpoint {
+	u64 address;
+	u64 mask;
+	struct arch_hw_breakpoint_ctrl ctrl;
+};
+
+/* Lengths */
+#define LOONGARCH_BREAKPOINT_LEN_1    0b11
+#define LOONGARCH_BREAKPOINT_LEN_2    0b10
+#define LOONGARCH_BREAKPOINT_LEN_4    0b01
+#define LOONGARCH_BREAKPOINT_LEN_8    0b00
+
+/*
+ * Limits.
+ * Changing these will require modifications to the register accessors.
+ */
+#define LOONGARCH_MAX_BRP		8
+#define LOONGARCH_MAX_WRP		8
+
+/* Virtual debug register bases. */
+#define CSR_CFG_ADDR	0
+#define CSR_CFG_MASK	(CSR_CFG_ADDR + LOONGARCH_MAX_BRP)
+#define CSR_CFG_CTRL	(CSR_CFG_MASK + LOONGARCH_MAX_BRP)
+#define CSR_CFG_ASID	(CSR_CFG_CTRL + LOONGARCH_MAX_WRP)
+
+/* Debug register names. */
+#define LOONGARCH_CSR_NAME_ADDR	ADDR
+#define LOONGARCH_CSR_NAME_MASK	MASK
+#define LOONGARCH_CSR_NAME_CTRL	CTRL
+#define LOONGARCH_CSR_NAME_ASID	ASID
+
+/* Accessor macros for the debug registers. */
+#define LOONGARCH_CSR_WATCH_READ(N, REG, T, VAL)			\
+do {								\
+	if (T == 0)						\
+		VAL = csr_read64(LOONGARCH_CSR_##IB##N##REG);	\
+	else							\
+		VAL = csr_read64(LOONGARCH_CSR_##DB##N##REG);	\
+} while (0)
+
+#define LOONGARCH_CSR_WATCH_WRITE(N, REG, T, VAL)			\
+do {								\
+	if (T == 0)						\
+		csr_write64(VAL, LOONGARCH_CSR_##IB##N##REG);	\
+	else							\
+		csr_write64(VAL, LOONGARCH_CSR_##DB##N##REG);	\
+} while (0)
+
+/* Exact number */
+#define CSR_FWPC_NUM		0x3f
+#define CSR_MWPC_NUM		0x3f
+
+#define CTRL_PLV_ENABLE		0x1e
+
+#define MWPnCFG3_LoadEn		8
+#define MWPnCFG3_StoreEn	9
+
+#define MWPnCFG3_Type_mask	0x3
+#define MWPnCFG3_Size_mask	0x3
+
+static inline u32 encode_ctrl_reg(struct arch_hw_breakpoint_ctrl ctrl)
+{
+	return (ctrl.len << 10) | (ctrl.type << 8);
+}
+
+static inline void decode_ctrl_reg(u32 reg, struct arch_hw_breakpoint_ctrl *ctrl)
+{
+	reg >>= 8;
+	ctrl->type = reg & MWPnCFG3_Type_mask;
+	reg >>= 2;
+	ctrl->len  = reg & MWPnCFG3_Size_mask;
+}
+
+struct task_struct;
+struct notifier_block;
+struct perf_event;
+struct perf_event_attr;
+
+extern int arch_bp_generic_fields(struct arch_hw_breakpoint_ctrl ctrl,
+				  int *gen_len, int *gen_type, int *offset);
+extern int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
+extern int hw_breakpoint_arch_parse(struct perf_event *bp,
+				    const struct perf_event_attr *attr,
+				    struct arch_hw_breakpoint *hw);
+extern int hw_breakpoint_exceptions_notify(struct notifier_block *unused,
+					   unsigned long val, void *data);
+
+extern int arch_install_hw_breakpoint(struct perf_event *bp);
+extern void arch_uninstall_hw_breakpoint(struct perf_event *bp);
+extern int hw_breakpoint_slots(int type);
+extern void hw_breakpoint_pmu_read(struct perf_event *bp);
+
+void breakpoint_handler(struct pt_regs *regs);
+void watchpoint_handler(struct pt_regs *regs);
+
+#ifdef CONFIG_HAVE_HW_BREAKPOINT
+extern void ptrace_hw_copy_thread(struct task_struct *task);
+extern void hw_breakpoint_thread_switch(struct task_struct *next);
+#else
+static inline void ptrace_hw_copy_thread(struct task_struct *task)
+{
+}
+static inline void hw_breakpoint_thread_switch(struct task_struct *next)
+{
+}
+#endif
+
+/* Determine number of BRP registers available. */
+static inline int get_num_brps(void)
+{
+	return csr_read64(LOONGARCH_CSR_FWPC) & CSR_FWPC_NUM;
+}
+
+/* Determine number of WRP registers available. */
+static inline int get_num_wrps(void)
+{
+	return csr_read64(LOONGARCH_CSR_MWPC) & CSR_MWPC_NUM;
+}
+
+#endif	/* __KERNEL__ */
+#endif	/* __ASM_BREAKPOINT_H */
diff --git a/arch/loongarch/include/asm/inst.h b/arch/loongarch/include/asm/inst.h
index c00e1512d4fa..b09887ffcd15 100644
--- a/arch/loongarch/include/asm/inst.h
+++ b/arch/loongarch/include/asm/inst.h
@@ -7,6 +7,7 @@
 
 #include <linux/types.h>
 #include <asm/asm.h>
+#include <asm/ptrace.h>
 
 #define INSN_NOP		0x03400000
 #define INSN_BREAK		0x002a0000
@@ -23,6 +24,10 @@
 
 #define ADDR_IMM(addr, INSN)	((addr & ADDR_IMMMASK_##INSN) >> ADDR_IMMSHIFT_##INSN)
 
+enum reg0i15_op {
+	break_op	= 0x54,
+};
+
 enum reg0i26_op {
 	b_op		= 0x14,
 	bl_op		= 0x15,
@@ -32,6 +37,7 @@ enum reg1i20_op {
 	lu12iw_op	= 0x0a,
 	lu32id_op	= 0x0b,
 	pcaddi_op	= 0x0c,
+	pcalau12i_op	= 0x0d,
 	pcaddu12i_op	= 0x0e,
 	pcaddu18i_op	= 0x0f,
 };
@@ -115,6 +121,8 @@ enum reg2bstrd_op {
 };
 
 enum reg3_op {
+	asrtle_op	= 0x02,
+	asrtgt_op	= 0x03,
 	addw_op		= 0x20,
 	addd_op		= 0x21,
 	subw_op		= 0x22,
@@ -170,6 +178,30 @@ enum reg3_op {
 	amord_op	= 0x70c7,
 	amxorw_op	= 0x70c8,
 	amxord_op	= 0x70c9,
+	fldgts_op	= 0x70e8,
+	fldgtd_op	= 0x70e9,
+	fldles_op	= 0x70ea,
+	fldled_op	= 0x70eb,
+	fstgts_op	= 0x70ec,
+	fstgtd_op	= 0x70ed,
+	fstles_op	= 0x70ee,
+	fstled_op	= 0x70ef,
+	ldgtb_op	= 0x70f0,
+	ldgth_op	= 0x70f1,
+	ldgtw_op	= 0x70f2,
+	ldgtd_op	= 0x70f3,
+	ldleb_op	= 0x70f4,
+	ldleh_op	= 0x70f5,
+	ldlew_op	= 0x70f6,
+	ldled_op	= 0x70f7,
+	stgtb_op	= 0x70f8,
+	stgth_op	= 0x70f9,
+	stgtw_op	= 0x70fa,
+	stgtd_op	= 0x70fb,
+	stleb_op	= 0x70fc,
+	stleh_op	= 0x70fd,
+	stlew_op	= 0x70fe,
+	stled_op	= 0x70ff,
 };
 
 enum reg3sa2_op {
@@ -178,6 +210,11 @@ enum reg3sa2_op {
 	alsld_op	= 0x16,
 };
 
+struct reg0i15_format {
+	unsigned int immediate : 15;
+	unsigned int opcode : 17;
+};
+
 struct reg0i26_format {
 	unsigned int immediate_h : 10;
 	unsigned int immediate_l : 16;
@@ -263,6 +300,7 @@ struct reg3sa2_format {
 
 union loongarch_instruction {
 	unsigned int word;
+	struct reg0i15_format	reg0i15_format;
 	struct reg0i26_format	reg0i26_format;
 	struct reg1i20_format	reg1i20_format;
 	struct reg1i21_format	reg1i21_format;
@@ -321,6 +359,11 @@ static inline bool is_imm_negative(unsigned long val, unsigned int bit)
 	return val & (1UL << (bit - 1));
 }
 
+static inline bool is_break_ins(union loongarch_instruction *ip)
+{
+	return ip->reg0i15_format.opcode == break_op;
+}
+
 static inline bool is_pc_ins(union loongarch_instruction *ip)
 {
 	return ip->reg1i20_format.opcode >= pcaddi_op &&
@@ -351,6 +394,47 @@ static inline bool is_stack_alloc_ins(union loongarch_instruction *ip)
 		is_imm12_negative(ip->reg2i12_format.immediate);
 }
 
+static inline bool is_self_loop_ins(union loongarch_instruction *ip, struct pt_regs *regs)
+{
+	switch (ip->reg0i26_format.opcode) {
+	case b_op:
+	case bl_op:
+		if (ip->reg0i26_format.immediate_l == 0
+		    && ip->reg0i26_format.immediate_h == 0)
+			return true;
+	}
+
+	switch (ip->reg1i21_format.opcode) {
+	case beqz_op:
+	case bnez_op:
+	case bceqz_op:
+		if (ip->reg1i21_format.immediate_l == 0
+		    && ip->reg1i21_format.immediate_h == 0)
+			return true;
+	}
+
+	switch (ip->reg2i16_format.opcode) {
+	case beq_op:
+	case bne_op:
+	case blt_op:
+	case bge_op:
+	case bltu_op:
+	case bgeu_op:
+		if (ip->reg2i16_format.immediate == 0)
+			return true;
+		break;
+	case jirl_op:
+		if (regs->regs[ip->reg2i16_format.rj] +
+		    ((unsigned long)ip->reg2i16_format.immediate << 2) == (unsigned long)ip)
+			return true;
+	}
+
+	return false;
+}
+
+void simu_pc(struct pt_regs *regs, union loongarch_instruction insn);
+void simu_branch(struct pt_regs *regs, union loongarch_instruction insn);
+
 int larch_insn_read(void *addr, u32 *insnp);
 int larch_insn_write(void *addr, u32 insn);
 int larch_insn_patch_text(void *addr, u32 insn);
@@ -377,14 +461,6 @@ static inline bool unsigned_imm_check(unsigned long val, unsigned int bit)
 	return val < (1UL << bit);
 }
 
-static inline unsigned long sign_extend(unsigned long val, unsigned int idx)
-{
-	if (!is_imm_negative(val, idx + 1))
-		return ((1UL << idx) - 1) & val;
-	else
-		return ~((1UL << idx) - 1) | val;
-}
-
 #define DEF_EMIT_REG0I26_FORMAT(NAME, OP)				\
 static inline void emit_##NAME(union loongarch_instruction *insn,	\
 			       int offset)				\
@@ -401,6 +477,7 @@ static inline void emit_##NAME(union loongarch_instruction *insn,	\
 }
 
 DEF_EMIT_REG0I26_FORMAT(b, b_op)
+DEF_EMIT_REG0I26_FORMAT(bl, bl_op)
 
 #define DEF_EMIT_REG1I20_FORMAT(NAME, OP)				\
 static inline void emit_##NAME(union loongarch_instruction *insn,	\
diff --git a/arch/loongarch/include/asm/io.h b/arch/loongarch/include/asm/io.h
index 402a7d9e3a53..545e2708fbf7 100644
--- a/arch/loongarch/include/asm/io.h
+++ b/arch/loongarch/include/asm/io.h
@@ -54,8 +54,10 @@ static inline void __iomem *ioremap_prot(phys_addr_t offset, unsigned long size,
  * @offset:    bus address of the memory
  * @size:      size of the resource to map
  */
+extern pgprot_t pgprot_wc;
+
 #define ioremap_wc(offset, size)	\
-	ioremap_prot((offset), (size), pgprot_val(PAGE_KERNEL_WUC))
+	ioremap_prot((offset), (size), pgprot_val(pgprot_wc))
 
 #define ioremap_cache(offset, size)	\
 	ioremap_prot((offset), (size), pgprot_val(PAGE_KERNEL))
diff --git a/arch/loongarch/include/asm/kprobes.h b/arch/loongarch/include/asm/kprobes.h
new file mode 100644
index 000000000000..798020ae02c6
--- /dev/null
+++ b/arch/loongarch/include/asm/kprobes.h
@@ -0,0 +1,61 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+#ifndef __ASM_LOONGARCH_KPROBES_H
+#define __ASM_LOONGARCH_KPROBES_H
+
+#include <asm-generic/kprobes.h>
+
+#ifdef CONFIG_KPROBES
+
+#include <asm/inst.h>
+#include <asm/cacheflush.h>
+
+#define __ARCH_WANT_KPROBES_INSN_SLOT
+#define MAX_INSN_SIZE			2
+
+#define flush_insn_slot(p)						\
+do {									\
+	if (p->addr)							\
+		flush_icache_range((unsigned long)p->addr,		\
+			   (unsigned long)p->addr +			\
+			   (MAX_INSN_SIZE * sizeof(kprobe_opcode_t)));	\
+} while (0)
+
+#define kretprobe_blacklist_size	0
+
+typedef union loongarch_instruction kprobe_opcode_t;
+
+/* Architecture specific copy of original instruction */
+struct arch_specific_insn {
+	/* copy of the original instruction */
+	kprobe_opcode_t *insn;
+	/* restore address after simulation */
+	unsigned long restore;
+};
+
+struct prev_kprobe {
+	struct kprobe *kp;
+	unsigned int status;
+};
+
+/* per-cpu kprobe control block */
+struct kprobe_ctlblk {
+	unsigned int kprobe_status;
+	unsigned long saved_status;
+	struct prev_kprobe prev_kprobe;
+};
+
+void arch_remove_kprobe(struct kprobe *p);
+bool kprobe_fault_handler(struct pt_regs *regs, int trapnr);
+bool kprobe_breakpoint_handler(struct pt_regs *regs);
+bool kprobe_singlestep_handler(struct pt_regs *regs);
+
+void __kretprobe_trampoline(void);
+void *trampoline_probe_handler(struct pt_regs *regs);
+
+#else /* !CONFIG_KPROBES */
+
+static inline bool kprobe_breakpoint_handler(struct pt_regs *regs) { return false; }
+static inline bool kprobe_singlestep_handler(struct pt_regs *regs) { return false; }
+
+#endif /* CONFIG_KPROBES */
+#endif /* __ASM_LOONGARCH_KPROBES_H */
diff --git a/arch/loongarch/include/asm/local.h b/arch/loongarch/include/asm/local.h
index 65fbbae9fc4d..83e995b30e47 100644
--- a/arch/loongarch/include/asm/local.h
+++ b/arch/loongarch/include/asm/local.h
@@ -56,8 +56,17 @@ static inline long local_sub_return(long i, local_t *l)
 	return result;
 }
 
-#define local_cmpxchg(l, o, n) \
-	((long)cmpxchg_local(&((l)->a.counter), (o), (n)))
+static inline long local_cmpxchg(local_t *l, long old, long new)
+{
+	return cmpxchg_local(&l->a.counter, old, new);
+}
+
+static inline bool local_try_cmpxchg(local_t *l, long *old, long new)
+{
+	typeof(l->a.counter) *__old = (typeof(l->a.counter) *) old;
+	return try_cmpxchg_local(&l->a.counter, __old, new);
+}
+
 #define local_xchg(l, n) (atomic_long_xchg((&(l)->a), (n)))
 
 /**
diff --git a/arch/loongarch/include/asm/loongarch.h b/arch/loongarch/include/asm/loongarch.h
index 7f8d57a61c8b..b3323ab5b78d 100644
--- a/arch/loongarch/include/asm/loongarch.h
+++ b/arch/loongarch/include/asm/loongarch.h
@@ -117,7 +117,7 @@ static inline u32 read_cpucfg(u32 reg)
 #define  CPUCFG1_EP			BIT(22)
 #define  CPUCFG1_RPLV			BIT(23)
 #define  CPUCFG1_HUGEPG			BIT(24)
-#define  CPUCFG1_IOCSRBRD		BIT(25)
+#define  CPUCFG1_CRC32			BIT(25)
 #define  CPUCFG1_MSGINT			BIT(26)
 
 #define LOONGARCH_CPUCFG2		0x2
@@ -311,8 +311,8 @@ static __always_inline void iocsr_write64(u64 val, u32 reg)
 #define  CSR_ECFG_VS_WIDTH		3
 #define  CSR_ECFG_VS			(_ULCAST_(0x7) << CSR_ECFG_VS_SHIFT)
 #define  CSR_ECFG_IM_SHIFT		0
-#define  CSR_ECFG_IM_WIDTH		13
-#define  CSR_ECFG_IM			(_ULCAST_(0x1fff) << CSR_ECFG_IM_SHIFT)
+#define  CSR_ECFG_IM_WIDTH		14
+#define  CSR_ECFG_IM			(_ULCAST_(0x3fff) << CSR_ECFG_IM_SHIFT)
 
 #define LOONGARCH_CSR_ESTAT		0x5	/* Exception status */
 #define  CSR_ESTAT_ESUBCODE_SHIFT	22
@@ -322,8 +322,8 @@ static __always_inline void iocsr_write64(u64 val, u32 reg)
 #define  CSR_ESTAT_EXC_WIDTH		6
 #define  CSR_ESTAT_EXC			(_ULCAST_(0x3f) << CSR_ESTAT_EXC_SHIFT)
 #define  CSR_ESTAT_IS_SHIFT		0
-#define  CSR_ESTAT_IS_WIDTH		15
-#define  CSR_ESTAT_IS			(_ULCAST_(0x7fff) << CSR_ESTAT_IS_SHIFT)
+#define  CSR_ESTAT_IS_WIDTH		14
+#define  CSR_ESTAT_IS			(_ULCAST_(0x3fff) << CSR_ESTAT_IS_SHIFT)
 
 #define LOONGARCH_CSR_ERA		0x6	/* ERA */
 
@@ -423,9 +423,9 @@ static __always_inline void iocsr_write64(u64 val, u32 reg)
 #define  CSR_ASID_ASID_WIDTH		10
 #define  CSR_ASID_ASID			(_ULCAST_(0x3ff) << CSR_ASID_ASID_SHIFT)
 
-#define LOONGARCH_CSR_PGDL		0x19	/* Page table base address when VA[47] = 0 */
+#define LOONGARCH_CSR_PGDL		0x19	/* Page table base address when VA[VALEN-1] = 0 */
 
-#define LOONGARCH_CSR_PGDH		0x1a	/* Page table base address when VA[47] = 1 */
+#define LOONGARCH_CSR_PGDH		0x1a	/* Page table base address when VA[VALEN-1] = 1 */
 
 #define LOONGARCH_CSR_PGD		0x1b	/* Page table base */
 
@@ -970,42 +970,42 @@ static __always_inline void iocsr_write64(u64 val, u32 reg)
 
 #define LOONGARCH_CSR_DB0ADDR		0x310	/* data breakpoint 0 address */
 #define LOONGARCH_CSR_DB0MASK		0x311	/* data breakpoint 0 mask */
-#define LOONGARCH_CSR_DB0CTL		0x312	/* data breakpoint 0 control */
+#define LOONGARCH_CSR_DB0CTRL		0x312	/* data breakpoint 0 control */
 #define LOONGARCH_CSR_DB0ASID		0x313	/* data breakpoint 0 asid */
 
 #define LOONGARCH_CSR_DB1ADDR		0x318	/* data breakpoint 1 address */
 #define LOONGARCH_CSR_DB1MASK		0x319	/* data breakpoint 1 mask */
-#define LOONGARCH_CSR_DB1CTL		0x31a	/* data breakpoint 1 control */
+#define LOONGARCH_CSR_DB1CTRL		0x31a	/* data breakpoint 1 control */
 #define LOONGARCH_CSR_DB1ASID		0x31b	/* data breakpoint 1 asid */
 
 #define LOONGARCH_CSR_DB2ADDR		0x320	/* data breakpoint 2 address */
 #define LOONGARCH_CSR_DB2MASK		0x321	/* data breakpoint 2 mask */
-#define LOONGARCH_CSR_DB2CTL		0x322	/* data breakpoint 2 control */
+#define LOONGARCH_CSR_DB2CTRL		0x322	/* data breakpoint 2 control */
 #define LOONGARCH_CSR_DB2ASID		0x323	/* data breakpoint 2 asid */
 
 #define LOONGARCH_CSR_DB3ADDR		0x328	/* data breakpoint 3 address */
 #define LOONGARCH_CSR_DB3MASK		0x329	/* data breakpoint 3 mask */
-#define LOONGARCH_CSR_DB3CTL		0x32a	/* data breakpoint 3 control */
+#define LOONGARCH_CSR_DB3CTRL		0x32a	/* data breakpoint 3 control */
 #define LOONGARCH_CSR_DB3ASID		0x32b	/* data breakpoint 3 asid */
 
 #define LOONGARCH_CSR_DB4ADDR		0x330	/* data breakpoint 4 address */
 #define LOONGARCH_CSR_DB4MASK		0x331	/* data breakpoint 4 maks */
-#define LOONGARCH_CSR_DB4CTL		0x332	/* data breakpoint 4 control */
+#define LOONGARCH_CSR_DB4CTRL		0x332	/* data breakpoint 4 control */
 #define LOONGARCH_CSR_DB4ASID		0x333	/* data breakpoint 4 asid */
 
 #define LOONGARCH_CSR_DB5ADDR		0x338	/* data breakpoint 5 address */
 #define LOONGARCH_CSR_DB5MASK		0x339	/* data breakpoint 5 mask */
-#define LOONGARCH_CSR_DB5CTL		0x33a	/* data breakpoint 5 control */
+#define LOONGARCH_CSR_DB5CTRL		0x33a	/* data breakpoint 5 control */
 #define LOONGARCH_CSR_DB5ASID		0x33b	/* data breakpoint 5 asid */
 
 #define LOONGARCH_CSR_DB6ADDR		0x340	/* data breakpoint 6 address */
 #define LOONGARCH_CSR_DB6MASK		0x341	/* data breakpoint 6 mask */
-#define LOONGARCH_CSR_DB6CTL		0x342	/* data breakpoint 6 control */
+#define LOONGARCH_CSR_DB6CTRL		0x342	/* data breakpoint 6 control */
 #define LOONGARCH_CSR_DB6ASID		0x343	/* data breakpoint 6 asid */
 
 #define LOONGARCH_CSR_DB7ADDR		0x348	/* data breakpoint 7 address */
 #define LOONGARCH_CSR_DB7MASK		0x349	/* data breakpoint 7 mask */
-#define LOONGARCH_CSR_DB7CTL		0x34a	/* data breakpoint 7 control */
+#define LOONGARCH_CSR_DB7CTRL		0x34a	/* data breakpoint 7 control */
 #define LOONGARCH_CSR_DB7ASID		0x34b	/* data breakpoint 7 asid */
 
 #define LOONGARCH_CSR_FWPC		0x380	/* instruction breakpoint config */
@@ -1013,48 +1013,51 @@ static __always_inline void iocsr_write64(u64 val, u32 reg)
 
 #define LOONGARCH_CSR_IB0ADDR		0x390	/* inst breakpoint 0 address */
 #define LOONGARCH_CSR_IB0MASK		0x391	/* inst breakpoint 0 mask */
-#define LOONGARCH_CSR_IB0CTL		0x392	/* inst breakpoint 0 control */
+#define LOONGARCH_CSR_IB0CTRL		0x392	/* inst breakpoint 0 control */
 #define LOONGARCH_CSR_IB0ASID		0x393	/* inst breakpoint 0 asid */
 
 #define LOONGARCH_CSR_IB1ADDR		0x398	/* inst breakpoint 1 address */
 #define LOONGARCH_CSR_IB1MASK		0x399	/* inst breakpoint 1 mask */
-#define LOONGARCH_CSR_IB1CTL		0x39a	/* inst breakpoint 1 control */
+#define LOONGARCH_CSR_IB1CTRL		0x39a	/* inst breakpoint 1 control */
 #define LOONGARCH_CSR_IB1ASID		0x39b	/* inst breakpoint 1 asid */
 
 #define LOONGARCH_CSR_IB2ADDR		0x3a0	/* inst breakpoint 2 address */
 #define LOONGARCH_CSR_IB2MASK		0x3a1	/* inst breakpoint 2 mask */
-#define LOONGARCH_CSR_IB2CTL		0x3a2	/* inst breakpoint 2 control */
+#define LOONGARCH_CSR_IB2CTRL		0x3a2	/* inst breakpoint 2 control */
 #define LOONGARCH_CSR_IB2ASID		0x3a3	/* inst breakpoint 2 asid */
 
 #define LOONGARCH_CSR_IB3ADDR		0x3a8	/* inst breakpoint 3 address */
 #define LOONGARCH_CSR_IB3MASK		0x3a9	/* breakpoint 3 mask */
-#define LOONGARCH_CSR_IB3CTL		0x3aa	/* inst breakpoint 3 control */
+#define LOONGARCH_CSR_IB3CTRL		0x3aa	/* inst breakpoint 3 control */
 #define LOONGARCH_CSR_IB3ASID		0x3ab	/* inst breakpoint 3 asid */
 
 #define LOONGARCH_CSR_IB4ADDR		0x3b0	/* inst breakpoint 4 address */
 #define LOONGARCH_CSR_IB4MASK		0x3b1	/* inst breakpoint 4 mask */
-#define LOONGARCH_CSR_IB4CTL		0x3b2	/* inst breakpoint 4 control */
+#define LOONGARCH_CSR_IB4CTRL		0x3b2	/* inst breakpoint 4 control */
 #define LOONGARCH_CSR_IB4ASID		0x3b3	/* inst breakpoint 4 asid */
 
 #define LOONGARCH_CSR_IB5ADDR		0x3b8	/* inst breakpoint 5 address */
 #define LOONGARCH_CSR_IB5MASK		0x3b9	/* inst breakpoint 5 mask */
-#define LOONGARCH_CSR_IB5CTL		0x3ba	/* inst breakpoint 5 control */
+#define LOONGARCH_CSR_IB5CTRL		0x3ba	/* inst breakpoint 5 control */
 #define LOONGARCH_CSR_IB5ASID		0x3bb	/* inst breakpoint 5 asid */
 
 #define LOONGARCH_CSR_IB6ADDR		0x3c0	/* inst breakpoint 6 address */
 #define LOONGARCH_CSR_IB6MASK		0x3c1	/* inst breakpoint 6 mask */
-#define LOONGARCH_CSR_IB6CTL		0x3c2	/* inst breakpoint 6 control */
+#define LOONGARCH_CSR_IB6CTRL		0x3c2	/* inst breakpoint 6 control */
 #define LOONGARCH_CSR_IB6ASID		0x3c3	/* inst breakpoint 6 asid */
 
 #define LOONGARCH_CSR_IB7ADDR		0x3c8	/* inst breakpoint 7 address */
 #define LOONGARCH_CSR_IB7MASK		0x3c9	/* inst breakpoint 7 mask */
-#define LOONGARCH_CSR_IB7CTL		0x3ca	/* inst breakpoint 7 control */
+#define LOONGARCH_CSR_IB7CTRL		0x3ca	/* inst breakpoint 7 control */
 #define LOONGARCH_CSR_IB7ASID		0x3cb	/* inst breakpoint 7 asid */
 
 #define LOONGARCH_CSR_DEBUG		0x500	/* debug config */
 #define LOONGARCH_CSR_DERA		0x501	/* debug era */
 #define LOONGARCH_CSR_DESAVE		0x502	/* debug save */
 
+#define CSR_FWPC_SKIP_SHIFT		16
+#define CSR_FWPC_SKIP			(_ULCAST_(1) << CSR_FWPC_SKIP_SHIFT)
+
 /*
  * CSR_ECFG IM
  */
@@ -1087,7 +1090,7 @@ static __always_inline void iocsr_write64(u64 val, u32 reg)
 #define ECFGF_IPI		(_ULCAST_(1) << ECFGB_IPI)
 #define ECFGF(hwirq)		(_ULCAST_(1) << hwirq)
 
-#define ESTATF_IP		0x00001fff
+#define ESTATF_IP		0x00003fff
 
 #define LOONGARCH_IOCSR_FEATURES	0x8
 #define  IOCSRF_TEMP			BIT_ULL(0)
@@ -1394,7 +1397,7 @@ __BUILD_CSR_OP(tlbidx)
 	#define EXSUBCODE_ADEF		0	/* Fetch Instruction */
 	#define EXSUBCODE_ADEM		1	/* Access Memory*/
 #define EXCCODE_ALE		9	/* Unalign Access */
-#define EXCCODE_OOB		10	/* Out of bounds */
+#define EXCCODE_BCE		10	/* Bounds Check Error */
 #define EXCCODE_SYS		11	/* System call */
 #define EXCCODE_BP		12	/* Breakpoint */
 #define EXCCODE_INE		13	/* Inst. Not Exist */
@@ -1405,33 +1408,38 @@ __BUILD_CSR_OP(tlbidx)
 #define EXCCODE_FPE		18	/* Floating Point Exception */
 	#define EXCSUBCODE_FPE		0	/* Floating Point Exception */
 	#define EXCSUBCODE_VFPE		1	/* Vector Exception */
-#define EXCCODE_WATCH		19	/* Watch address reference */
+#define EXCCODE_WATCH		19	/* WatchPoint Exception */
+	#define EXCSUBCODE_WPEF		0	/* ... on Instruction Fetch */
+	#define EXCSUBCODE_WPEM		1	/* ... on Memory Accesses */
 #define EXCCODE_BTDIS		20	/* Binary Trans. Disabled */
 #define EXCCODE_BTE		21	/* Binary Trans. Exception */
-#define EXCCODE_PSI		22	/* Guest Privileged Error */
-#define EXCCODE_HYP		23	/* Hypercall */
+#define EXCCODE_GSPR		22	/* Guest Privileged Error */
+#define EXCCODE_HVC		23	/* Hypercall */
 #define EXCCODE_GCM		24	/* Guest CSR modified */
 	#define EXCSUBCODE_GCSC		0	/* Software caused */
 	#define EXCSUBCODE_GCHC		1	/* Hardware caused */
 #define EXCCODE_SE		25	/* Security */
 
-#define EXCCODE_INT_START   64
-#define EXCCODE_SIP0        64
-#define EXCCODE_SIP1        65
-#define EXCCODE_IP0         66
-#define EXCCODE_IP1         67
-#define EXCCODE_IP2         68
-#define EXCCODE_IP3         69
-#define EXCCODE_IP4         70
-#define EXCCODE_IP5         71
-#define EXCCODE_IP6         72
-#define EXCCODE_IP7         73
-#define EXCCODE_PMC         74 /* Performance Counter */
-#define EXCCODE_TIMER       75
-#define EXCCODE_IPI         76
-#define EXCCODE_NMI         77
-#define EXCCODE_INT_END     78
-#define EXCCODE_INT_NUM	    (EXCCODE_INT_END - EXCCODE_INT_START)
+/* Interrupt numbers */
+#define INT_SWI0	0	/* Software Interrupts */
+#define INT_SWI1	1
+#define INT_HWI0	2	/* Hardware Interrupts */
+#define INT_HWI1	3
+#define INT_HWI2	4
+#define INT_HWI3	5
+#define INT_HWI4	6
+#define INT_HWI5	7
+#define INT_HWI6	8
+#define INT_HWI7	9
+#define INT_PCOV	10	/* Performance Counter Overflow */
+#define INT_TI		11	/* Timer */
+#define INT_IPI		12
+#define INT_NMI		13
+
+/* ExcCodes corresponding to interrupts */
+#define EXCCODE_INT_NUM		(INT_NMI + 1)
+#define EXCCODE_INT_START	64
+#define EXCCODE_INT_END		(EXCCODE_INT_START + EXCCODE_INT_NUM - 1)
 
 /* FPU register names */
 #define LOONGARCH_FCSR0	$r0
diff --git a/arch/loongarch/include/asm/module.lds.h b/arch/loongarch/include/asm/module.lds.h
index 438f09d4ccf4..88554f92e010 100644
--- a/arch/loongarch/include/asm/module.lds.h
+++ b/arch/loongarch/include/asm/module.lds.h
@@ -2,8 +2,8 @@
 /* Copyright (C) 2020-2022 Loongson Technology Corporation Limited */
 SECTIONS {
 	. = ALIGN(4);
-	.got : { BYTE(0) }
-	.plt : { BYTE(0) }
-	.plt.idx : { BYTE(0) }
-	.ftrace_trampoline : { BYTE(0) }
+	.got 0 : { BYTE(0) }
+	.plt 0 : { BYTE(0) }
+	.plt.idx 0 : { BYTE(0) }
+	.ftrace_trampoline 0 : { BYTE(0) }
 }
diff --git a/arch/loongarch/include/asm/page.h b/arch/loongarch/include/asm/page.h
index 53f284a96182..fb5338b352e6 100644
--- a/arch/loongarch/include/asm/page.h
+++ b/arch/loongarch/include/asm/page.h
@@ -82,19 +82,6 @@ typedef struct { unsigned long pgprot; } pgprot_t;
 
 #define pfn_to_kaddr(pfn)	__va((pfn) << PAGE_SHIFT)
 
-#ifdef CONFIG_FLATMEM
-
-static inline int pfn_valid(unsigned long pfn)
-{
-	/* avoid <linux/mm.h> include hell */
-	extern unsigned long max_mapnr;
-	unsigned long pfn_offset = ARCH_PFN_OFFSET;
-
-	return pfn >= pfn_offset && pfn < max_mapnr;
-}
-
-#endif
-
 #define virt_to_pfn(kaddr)	PFN_DOWN(PHYSADDR(kaddr))
 #define virt_to_page(kaddr)	pfn_to_page(virt_to_pfn(kaddr))
 
diff --git a/arch/loongarch/include/asm/pgtable-bits.h b/arch/loongarch/include/asm/pgtable-bits.h
index 3d1e0a69975a..8b98d22a145b 100644
--- a/arch/loongarch/include/asm/pgtable-bits.h
+++ b/arch/loongarch/include/asm/pgtable-bits.h
@@ -20,6 +20,7 @@
 #define	_PAGE_SPECIAL_SHIFT	11
 #define	_PAGE_HGLOBAL_SHIFT	12 /* HGlobal is a PMD bit */
 #define	_PAGE_PFN_SHIFT		12
+#define	_PAGE_SWP_EXCLUSIVE_SHIFT 23
 #define	_PAGE_PFN_END_SHIFT	48
 #define	_PAGE_NO_READ_SHIFT	61
 #define	_PAGE_NO_EXEC_SHIFT	62
@@ -33,6 +34,9 @@
 #define _PAGE_PROTNONE		(_ULCAST_(1) << _PAGE_PROTNONE_SHIFT)
 #define _PAGE_SPECIAL		(_ULCAST_(1) << _PAGE_SPECIAL_SHIFT)
 
+/* We borrow bit 23 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	(_ULCAST_(1) << _PAGE_SWP_EXCLUSIVE_SHIFT)
+
 /* Used by TLB hardware (placed in EntryLo*) */
 #define _PAGE_VALID		(_ULCAST_(1) << _PAGE_VALID_SHIFT)
 #define _PAGE_DIRTY		(_ULCAST_(1) << _PAGE_DIRTY_SHIFT)
diff --git a/arch/loongarch/include/asm/pgtable.h b/arch/loongarch/include/asm/pgtable.h
index 7a34e900d8c1..d28fb9dbec59 100644
--- a/arch/loongarch/include/asm/pgtable.h
+++ b/arch/loongarch/include/asm/pgtable.h
@@ -249,13 +249,26 @@ extern void pud_init(void *addr);
 extern void pmd_init(void *addr);
 
 /*
- * Non-present pages:  high 40 bits are offset, next 8 bits type,
- * low 16 bits zero.
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
+ * Format of swap PTEs:
+ *
+ *   6 6 6 6 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3
+ *   3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2
+ *   <--------------------------- offset ---------------------------
+ *
+ *   3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1
+ *   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
+ *   --------------> E <--- type ---> <---------- zeroes ---------->
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
+ *   The zero'ed bits include _PAGE_PRESENT and _PAGE_PROTNONE.
  */
 static inline pte_t mk_swap_pte(unsigned long type, unsigned long offset)
-{ pte_t pte; pte_val(pte) = (type << 16) | (offset << 24); return pte; }
+{ pte_t pte; pte_val(pte) = ((type & 0x7f) << 16) | (offset << 24); return pte; }
 
-#define __swp_type(x)		(((x).val >> 16) & 0xff)
+#define __swp_type(x)		(((x).val >> 16) & 0x7f)
 #define __swp_offset(x)		((x).val >> 24)
 #define __swp_entry(type, offset) ((swp_entry_t) { pte_val(mk_swap_pte((type), (offset))) })
 #define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) })
@@ -263,6 +276,23 @@ static inline pte_t mk_swap_pte(unsigned long type, unsigned long offset)
 #define __pmd_to_swp_entry(pmd) ((swp_entry_t) { pmd_val(pmd) })
 #define __swp_entry_to_pmd(x)	((pmd_t) { (x).val | _PAGE_HUGE })
 
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	pte_val(pte) &= ~_PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
 extern void paging_init(void);
 
 #define pte_none(pte)		(!(pte_val(pte) & ~_PAGE_GLOBAL))
diff --git a/arch/loongarch/include/asm/processor.h b/arch/loongarch/include/asm/processor.h
index 7184f1dc61f2..636e1c66398c 100644
--- a/arch/loongarch/include/asm/processor.h
+++ b/arch/loongarch/include/asm/processor.h
@@ -11,6 +11,7 @@
 
 #include <asm/cpu.h>
 #include <asm/cpu-info.h>
+#include <asm/hw_breakpoint.h>
 #include <asm/loongarch.h>
 #include <asm/vdso/processor.h>
 #include <uapi/asm/ptrace.h>
@@ -124,13 +125,18 @@ struct thread_struct {
 	/* Other stuff associated with the thread. */
 	unsigned long trap_nr;
 	unsigned long error_code;
+	unsigned long single_step; /* Used by PTRACE_SINGLESTEP */
 	struct loongarch_vdso_info *vdso;
 
 	/*
-	 * FPU & vector registers, must be at last because
-	 * they are conditionally copied at fork().
+	 * FPU & vector registers, must be at the last of inherited
+	 * context because they are conditionally copied at fork().
 	 */
 	struct loongarch_fpu fpu FPU_ALIGN;
+
+	/* Hardware breakpoints pinned to this task. */
+	struct perf_event *hbp_break[LOONGARCH_MAX_BRP];
+	struct perf_event *hbp_watch[LOONGARCH_MAX_WRP];
 };
 
 #define thread_saved_ra(tsk)	(tsk->thread.sched_ra)
@@ -172,6 +178,8 @@ struct thread_struct {
 		.fcc		= 0,				\
 		.fpr		= {{{0,},},},			\
 	},							\
+	.hbp_break		= {0},				\
+	.hbp_watch		= {0},				\
 }
 
 struct task_struct;
@@ -184,10 +192,6 @@ extern unsigned long		boot_option_idle_override;
  */
 extern void start_thread(struct pt_regs *regs, unsigned long pc, unsigned long sp);
 
-static inline void flush_thread(void)
-{
-}
-
 unsigned long __get_wchan(struct task_struct *p);
 
 #define __KSTK_TOS(tsk) ((unsigned long)task_stack_page(tsk) + \
diff --git a/arch/loongarch/include/asm/ptrace.h b/arch/loongarch/include/asm/ptrace.h
index 59c4608de91d..35f0958163ac 100644
--- a/arch/loongarch/include/asm/ptrace.h
+++ b/arch/loongarch/include/asm/ptrace.h
@@ -6,6 +6,7 @@
 #define _ASM_PTRACE_H
 
 #include <asm/page.h>
+#include <asm/irqflags.h>
 #include <asm/thread_info.h>
 #include <uapi/asm/ptrace.h>
 
@@ -109,6 +110,40 @@ static inline unsigned long regs_get_kernel_stack_nth(struct pt_regs *regs, unsi
 
 struct task_struct;
 
+/**
+ * regs_get_kernel_argument() - get Nth function argument in kernel
+ * @regs:       pt_regs of that context
+ * @n:          function argument number (start from 0)
+ *
+ * regs_get_argument() returns @n th argument of the function call.
+ * Note that this chooses most probably assignment, in some case
+ * it can be incorrect.
+ * This is expected to be called from kprobes or ftrace with regs
+ * where the top of stack is the return address.
+ */
+static inline unsigned long regs_get_kernel_argument(struct pt_regs *regs,
+						     unsigned int n)
+{
+#define NR_REG_ARGUMENTS 8
+	static const unsigned int args[] = {
+		offsetof(struct pt_regs, regs[4]),
+		offsetof(struct pt_regs, regs[5]),
+		offsetof(struct pt_regs, regs[6]),
+		offsetof(struct pt_regs, regs[7]),
+		offsetof(struct pt_regs, regs[8]),
+		offsetof(struct pt_regs, regs[9]),
+		offsetof(struct pt_regs, regs[10]),
+		offsetof(struct pt_regs, regs[11]),
+	};
+
+	if (n < NR_REG_ARGUMENTS)
+		return regs_get_register(regs, args[n]);
+	else {
+		n -= NR_REG_ARGUMENTS;
+		return regs_get_kernel_stack_nth(regs, n);
+	}
+}
+
 /*
  * Does the process account for user or for system time?
  */
@@ -119,6 +154,11 @@ static inline long regs_return_value(struct pt_regs *regs)
 	return regs->regs[4];
 }
 
+static inline void regs_set_return_value(struct pt_regs *regs, unsigned long val)
+{
+	regs->regs[4] = val;
+}
+
 #define instruction_pointer(regs) ((regs)->csr_era)
 #define profile_pc(regs) instruction_pointer(regs)
 
@@ -149,4 +189,8 @@ static inline void user_stack_pointer_set(struct pt_regs *regs,
 	regs->regs[3] = val;
 }
 
+#ifdef CONFIG_HAVE_HW_BREAKPOINT
+#define arch_has_single_step()		(1)
+#endif
+
 #endif /* _ASM_PTRACE_H */
diff --git a/arch/loongarch/include/asm/setup.h b/arch/loongarch/include/asm/setup.h
index 72ead58039f3..be05c0e706a2 100644
--- a/arch/loongarch/include/asm/setup.h
+++ b/arch/loongarch/include/asm/setup.h
@@ -21,4 +21,20 @@ extern void per_cpu_trap_init(int cpu);
 extern void set_handler(unsigned long offset, void *addr, unsigned long len);
 extern void set_merr_handler(unsigned long offset, void *addr, unsigned long len);
 
+#ifdef CONFIG_RELOCATABLE
+
+struct rela_la_abs {
+	long offset;
+	long symvalue;
+};
+
+extern long __la_abs_begin;
+extern long __la_abs_end;
+extern long __rela_dyn_begin;
+extern long __rela_dyn_end;
+
+extern void * __init relocate_kernel(void);
+
+#endif
+
 #endif /* __SETUP_H */
diff --git a/arch/loongarch/include/asm/smp.h b/arch/loongarch/include/asm/smp.h
index d82687390b4a..416b653bccb4 100644
--- a/arch/loongarch/include/asm/smp.h
+++ b/arch/loongarch/include/asm/smp.h
@@ -99,7 +99,7 @@ static inline void __cpu_die(unsigned int cpu)
 	loongson_cpu_die(cpu);
 }
 
-extern void play_dead(void);
+extern void __noreturn play_dead(void);
 #endif
 
 #endif /* __ASM_SMP_H */
diff --git a/arch/loongarch/include/asm/stackframe.h b/arch/loongarch/include/asm/stackframe.h
index 4ca953062b5b..7df80e6ae9d2 100644
--- a/arch/loongarch/include/asm/stackframe.h
+++ b/arch/loongarch/include/asm/stackframe.h
@@ -7,6 +7,7 @@
 
 #include <linux/threads.h>
 
+#include <asm/addrspace.h>
 #include <asm/asm.h>
 #include <asm/asmmacro.h>
 #include <asm/asm-offsets.h>
@@ -36,6 +37,14 @@
 	cfi_restore \reg \offset \docfi
 	.endm
 
+/* Jump to the runtime virtual address. */
+	.macro JUMP_VIRT_ADDR temp1 temp2
+	li.d	\temp1, CACHE_BASE
+	pcaddi	\temp2, 0
+	or	\temp1, \temp1, \temp2
+	jirl	zero, \temp1, 0xc
+	.endm
+
 	.macro BACKUP_T0T1
 	csrwr	t0, EXCEPTION_KS0
 	csrwr	t1, EXCEPTION_KS1
@@ -77,7 +86,7 @@
  * new value in sp.
  */
 	.macro	get_saved_sp docfi=0
-	la.abs	  t1, kernelsp
+	la_abs	  t1, kernelsp
 #ifdef CONFIG_SMP
 	csrrd	  t0, PERCPU_BASE_KS
 	LONG_ADD  t1, t1, t0
@@ -90,7 +99,7 @@
 	.endm
 
 	.macro	set_saved_sp stackp temp temp2
-	la.abs	  \temp, kernelsp
+	la.pcrel  \temp, kernelsp
 #ifdef CONFIG_SMP
 	LONG_ADD  \temp, \temp, u0
 #endif
diff --git a/arch/loongarch/include/asm/switch_to.h b/arch/loongarch/include/asm/switch_to.h
index 43a5ab162d38..24e3094bebab 100644
--- a/arch/loongarch/include/asm/switch_to.h
+++ b/arch/loongarch/include/asm/switch_to.h
@@ -34,6 +34,7 @@ extern asmlinkage struct task_struct *__switch_to(struct task_struct *prev,
 #define switch_to(prev, next, last)						\
 do {										\
 	lose_fpu_inatomic(1, prev);						\
+	hw_breakpoint_thread_switch(next);					\
 	(last) = __switch_to(prev, next, task_thread_info(next),		\
 		 __builtin_return_address(0), __builtin_frame_address(0));	\
 } while (0)
diff --git a/arch/loongarch/include/asm/tlb.h b/arch/loongarch/include/asm/tlb.h
index dd24f5898f65..f5e4deb97402 100644
--- a/arch/loongarch/include/asm/tlb.h
+++ b/arch/loongarch/include/asm/tlb.h
@@ -149,7 +149,7 @@ static inline void tlb_flush(struct mmu_gather *tlb)
 	struct vm_area_struct vma;
 
 	vma.vm_mm = tlb->mm;
-	vma.vm_flags = 0;
+	vm_flags_init(&vma, 0);
 	if (tlb->fullmm) {
 		flush_tlb_mm(tlb->mm);
 		return;
diff --git a/arch/loongarch/include/asm/uaccess.h b/arch/loongarch/include/asm/uaccess.h
index 255899d4a7c3..0d22991ae430 100644
--- a/arch/loongarch/include/asm/uaccess.h
+++ b/arch/loongarch/include/asm/uaccess.h
@@ -22,7 +22,6 @@
 extern u64 __ua_limit;
 
 #define __UA_ADDR	".dword"
-#define __UA_LA		"la.abs"
 #define __UA_LIMIT	__ua_limit
 
 /*
diff --git a/arch/loongarch/include/asm/unwind.h b/arch/loongarch/include/asm/unwind.h
index f2b52b9ea93d..b9dce87afd2e 100644
--- a/arch/loongarch/include/asm/unwind.h
+++ b/arch/loongarch/include/asm/unwind.h
@@ -8,7 +8,9 @@
 #define _ASM_UNWIND_H
 
 #include <linux/sched.h>
+#include <linux/ftrace.h>
 
+#include <asm/ptrace.h>
 #include <asm/stacktrace.h>
 
 enum unwinder_type {
@@ -20,11 +22,13 @@ struct unwind_state {
 	char type; /* UNWINDER_XXX */
 	struct stack_info stack_info;
 	struct task_struct *task;
-	bool first, error, is_ftrace;
+	bool first, error, reset;
 	int graph_idx;
 	unsigned long sp, pc, ra;
 };
 
+bool default_next_frame(struct unwind_state *state);
+
 void unwind_start(struct unwind_state *state,
 		  struct task_struct *task, struct pt_regs *regs);
 bool unwind_next_frame(struct unwind_state *state);
@@ -40,4 +44,39 @@ static inline bool unwind_error(struct unwind_state *state)
 	return state->error;
 }
 
+#define GRAPH_FAKE_OFFSET (sizeof(struct pt_regs) - offsetof(struct pt_regs, regs[1]))
+
+static inline unsigned long unwind_graph_addr(struct unwind_state *state,
+					unsigned long pc, unsigned long cfa)
+{
+	return ftrace_graph_ret_addr(state->task, &state->graph_idx,
+				     pc, (unsigned long *)(cfa - GRAPH_FAKE_OFFSET));
+}
+
+static __always_inline void __unwind_start(struct unwind_state *state,
+					struct task_struct *task, struct pt_regs *regs)
+{
+	memset(state, 0, sizeof(*state));
+	if (regs) {
+		state->sp = regs->regs[3];
+		state->pc = regs->csr_era;
+		state->ra = regs->regs[1];
+	} else if (task && task != current) {
+		state->sp = thread_saved_fp(task);
+		state->pc = thread_saved_ra(task);
+		state->ra = 0;
+	} else {
+		state->sp = (unsigned long)__builtin_frame_address(0);
+		state->pc = (unsigned long)__builtin_return_address(0);
+		state->ra = 0;
+	}
+	state->task = task;
+	get_stack_info(state->sp, state->task, &state->stack_info);
+	state->pc = unwind_graph_addr(state, state->pc, state->sp);
+}
+
+static __always_inline unsigned long __unwind_get_return_address(struct unwind_state *state)
+{
+	return unwind_done(state) ? 0 : state->pc;
+}
 #endif /* _ASM_UNWIND_H */
diff --git a/arch/loongarch/include/uapi/asm/ptrace.h b/arch/loongarch/include/uapi/asm/ptrace.h
index 083193f4a5d5..82d811b5c6e9 100644
--- a/arch/loongarch/include/uapi/asm/ptrace.h
+++ b/arch/loongarch/include/uapi/asm/ptrace.h
@@ -46,6 +46,16 @@ struct user_fp_state {
 	uint32_t    fcsr;
 };
 
+struct user_watch_state {
+	uint64_t dbg_info;
+	struct {
+		uint64_t    addr;
+		uint64_t    mask;
+		uint32_t    ctrl;
+		uint32_t    pad;
+	} dbg_regs[8];
+};
+
 #define PTRACE_SYSEMU			0x1f
 #define PTRACE_SYSEMU_SINGLESTEP	0x20
 
diff --git a/arch/loongarch/kernel/Makefile b/arch/loongarch/kernel/Makefile
index fcaa024a685e..9a72d91cd104 100644
--- a/arch/loongarch/kernel/Makefile
+++ b/arch/loongarch/kernel/Makefile
@@ -8,12 +8,14 @@ extra-y		:= vmlinux.lds
 obj-y		+= head.o cpu-probe.o cacheinfo.o env.o setup.o entry.o genex.o \
 		   traps.o irq.o idle.o process.o dma.o mem.o io.o reset.o switch.o \
 		   elf.o syscall.o signal.o time.o topology.o inst.o ptrace.o vdso.o \
-		   alternative.o unaligned.o
+		   alternative.o unwind.o
 
 obj-$(CONFIG_ACPI)		+= acpi.o
 obj-$(CONFIG_EFI) 		+= efi.o
 
-obj-$(CONFIG_CPU_HAS_FPU)	+= fpu.o
+obj-$(CONFIG_CPU_HAS_FPU)	+= fpu.o kfpu.o
+
+obj-$(CONFIG_ARCH_STRICT_ALIGN)	+= unaligned.o
 
 ifdef CONFIG_FUNCTION_TRACER
   ifndef CONFIG_DYNAMIC_FTRACE
@@ -39,6 +41,8 @@ obj-$(CONFIG_NUMA)		+= numa.o
 
 obj-$(CONFIG_MAGIC_SYSRQ)	+= sysrq.o
 
+obj-$(CONFIG_RELOCATABLE)	+= relocate.o
+
 obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
 obj-$(CONFIG_CRASH_DUMP)	+= crash_dump.o
 
@@ -46,5 +50,8 @@ obj-$(CONFIG_UNWINDER_GUESS)	+= unwind_guess.o
 obj-$(CONFIG_UNWINDER_PROLOGUE) += unwind_prologue.o
 
 obj-$(CONFIG_PERF_EVENTS)	+= perf_event.o perf_regs.o
+obj-$(CONFIG_HAVE_HW_BREAKPOINT)	+= hw_breakpoint.o
+
+obj-$(CONFIG_KPROBES)		+= kprobes.o kprobes_trampoline.o
 
 CPPFLAGS_vmlinux.lds		:= $(KBUILD_CFLAGS)
diff --git a/arch/loongarch/kernel/alternative.c b/arch/loongarch/kernel/alternative.c
index c5aebeac960b..4ad13847e962 100644
--- a/arch/loongarch/kernel/alternative.c
+++ b/arch/loongarch/kernel/alternative.c
@@ -74,7 +74,7 @@ static void __init_or_module recompute_jump(union loongarch_instruction *buf,
 	switch (src->reg0i26_format.opcode) {
 	case b_op:
 	case bl_op:
-		jump_addr = cur_pc + sign_extend((si_h << 16 | si_l) << 2, 27);
+		jump_addr = cur_pc + sign_extend64((si_h << 16 | si_l) << 2, 27);
 		if (in_alt_jump(jump_addr, start, end))
 			return;
 		offset = jump_addr - pc;
@@ -93,7 +93,7 @@ static void __init_or_module recompute_jump(union loongarch_instruction *buf,
 		fallthrough;
 	case beqz_op:
 	case bnez_op:
-		jump_addr = cur_pc + sign_extend((si_h << 16 | si_l) << 2, 22);
+		jump_addr = cur_pc + sign_extend64((si_h << 16 | si_l) << 2, 22);
 		if (in_alt_jump(jump_addr, start, end))
 			return;
 		offset = jump_addr - pc;
@@ -112,7 +112,7 @@ static void __init_or_module recompute_jump(union loongarch_instruction *buf,
 	case bge_op:
 	case bltu_op:
 	case bgeu_op:
-		jump_addr = cur_pc + sign_extend(si << 2, 17);
+		jump_addr = cur_pc + sign_extend64(si << 2, 17);
 		if (in_alt_jump(jump_addr, start, end))
 			return;
 		offset = jump_addr - pc;
diff --git a/arch/loongarch/kernel/cpu-probe.c b/arch/loongarch/kernel/cpu-probe.c
index 255a09876ef2..5adf0f736c6d 100644
--- a/arch/loongarch/kernel/cpu-probe.c
+++ b/arch/loongarch/kernel/cpu-probe.c
@@ -60,7 +60,7 @@ static inline void set_elf_platform(int cpu, const char *plat)
 
 /* MAP BASE */
 unsigned long vm_map_base;
-EXPORT_SYMBOL_GPL(vm_map_base);
+EXPORT_SYMBOL(vm_map_base);
 
 static void cpu_probe_addrbits(struct cpuinfo_loongarch *c)
 {
@@ -94,13 +94,18 @@ static void cpu_probe_common(struct cpuinfo_loongarch *c)
 	c->options = LOONGARCH_CPU_CPUCFG | LOONGARCH_CPU_CSR |
 		     LOONGARCH_CPU_TLB | LOONGARCH_CPU_VINT | LOONGARCH_CPU_WATCH;
 
-	elf_hwcap |= HWCAP_LOONGARCH_CRC32;
+	elf_hwcap = HWCAP_LOONGARCH_CPUCFG;
 
 	config = read_cpucfg(LOONGARCH_CPUCFG1);
 	if (config & CPUCFG1_UAL) {
 		c->options |= LOONGARCH_CPU_UAL;
 		elf_hwcap |= HWCAP_LOONGARCH_UAL;
 	}
+	if (config & CPUCFG1_CRC32) {
+		c->options |= LOONGARCH_CPU_CRC32;
+		elf_hwcap |= HWCAP_LOONGARCH_CRC32;
+	}
+
 
 	config = read_cpucfg(LOONGARCH_CPUCFG2);
 	if (config & CPUCFG2_LAM) {
diff --git a/arch/loongarch/kernel/entry.S b/arch/loongarch/kernel/entry.S
index d53b631c9022..d737e3cf42d3 100644
--- a/arch/loongarch/kernel/entry.S
+++ b/arch/loongarch/kernel/entry.S
@@ -19,70 +19,71 @@
 	.cfi_sections	.debug_frame
 	.align	5
 SYM_FUNC_START(handle_syscall)
-	csrrd	t0, PERCPU_BASE_KS
-	la.abs	t1, kernelsp
-	add.d	t1, t1, t0
-	move	t2, sp
-	ld.d	sp, t1, 0
+	csrrd		t0, PERCPU_BASE_KS
+	la.pcrel	t1, kernelsp
+	add.d		t1, t1, t0
+	move		t2, sp
+	ld.d		sp, t1, 0
 
-	addi.d	sp, sp, -PT_SIZE
-	cfi_st	t2, PT_R3
+	addi.d		sp, sp, -PT_SIZE
+	cfi_st		t2, PT_R3
 	cfi_rel_offset	sp, PT_R3
-	st.d	zero, sp, PT_R0
-	csrrd	t2, LOONGARCH_CSR_PRMD
-	st.d	t2, sp, PT_PRMD
-	csrrd	t2, LOONGARCH_CSR_CRMD
-	st.d	t2, sp, PT_CRMD
-	csrrd	t2, LOONGARCH_CSR_EUEN
-	st.d	t2, sp, PT_EUEN
-	csrrd	t2, LOONGARCH_CSR_ECFG
-	st.d	t2, sp, PT_ECFG
-	csrrd	t2, LOONGARCH_CSR_ESTAT
-	st.d	t2, sp, PT_ESTAT
-	cfi_st	ra, PT_R1
-	cfi_st	a0, PT_R4
-	cfi_st	a1, PT_R5
-	cfi_st	a2, PT_R6
-	cfi_st	a3, PT_R7
-	cfi_st	a4, PT_R8
-	cfi_st	a5, PT_R9
-	cfi_st	a6, PT_R10
-	cfi_st	a7, PT_R11
-	csrrd	ra, LOONGARCH_CSR_ERA
-	st.d	ra, sp, PT_ERA
+	st.d		zero, sp, PT_R0
+	csrrd		t2, LOONGARCH_CSR_PRMD
+	st.d		t2, sp, PT_PRMD
+	csrrd		t2, LOONGARCH_CSR_CRMD
+	st.d		t2, sp, PT_CRMD
+	csrrd		t2, LOONGARCH_CSR_EUEN
+	st.d		t2, sp, PT_EUEN
+	csrrd		t2, LOONGARCH_CSR_ECFG
+	st.d		t2, sp, PT_ECFG
+	csrrd		t2, LOONGARCH_CSR_ESTAT
+	st.d		t2, sp, PT_ESTAT
+	cfi_st		ra, PT_R1
+	cfi_st		a0, PT_R4
+	cfi_st		a1, PT_R5
+	cfi_st		a2, PT_R6
+	cfi_st		a3, PT_R7
+	cfi_st		a4, PT_R8
+	cfi_st		a5, PT_R9
+	cfi_st		a6, PT_R10
+	cfi_st		a7, PT_R11
+	csrrd		ra, LOONGARCH_CSR_ERA
+	st.d		ra, sp, PT_ERA
 	cfi_rel_offset	ra, PT_ERA
 
-	cfi_st	tp, PT_R2
-	cfi_st	u0, PT_R21
-	cfi_st	fp, PT_R22
+	cfi_st		tp, PT_R2
+	cfi_st		u0, PT_R21
+	cfi_st		fp, PT_R22
 
 	SAVE_STATIC
 
-	move	u0, t0
-	li.d	tp, ~_THREAD_MASK
-	and	tp, tp, sp
+	move		u0, t0
+	li.d		tp, ~_THREAD_MASK
+	and		tp, tp, sp
 
-	move	a0, sp
-	bl	do_syscall
+	move		a0, sp
+	bl		do_syscall
 
 	RESTORE_ALL_AND_RET
 SYM_FUNC_END(handle_syscall)
+_ASM_NOKPROBE(handle_syscall)
 
 SYM_CODE_START(ret_from_fork)
-	bl	schedule_tail		# a0 = struct task_struct *prev
-	move	a0, sp
-	bl 	syscall_exit_to_user_mode
+	bl		schedule_tail		# a0 = struct task_struct *prev
+	move		a0, sp
+	bl 		syscall_exit_to_user_mode
 	RESTORE_STATIC
 	RESTORE_SOME
 	RESTORE_SP_AND_RET
 SYM_CODE_END(ret_from_fork)
 
 SYM_CODE_START(ret_from_kernel_thread)
-	bl	schedule_tail		# a0 = struct task_struct *prev
-	move	a0, s1
-	jirl	ra, s0, 0
-	move	a0, sp
-	bl	syscall_exit_to_user_mode
+	bl		schedule_tail		# a0 = struct task_struct *prev
+	move		a0, s1
+	jirl		ra, s0, 0
+	move		a0, sp
+	bl		syscall_exit_to_user_mode
 	RESTORE_STATIC
 	RESTORE_SOME
 	RESTORE_SP_AND_RET
diff --git a/arch/loongarch/kernel/ftrace_dyn.c b/arch/loongarch/kernel/ftrace_dyn.c
index 0f07591cab30..73858c9029cc 100644
--- a/arch/loongarch/kernel/ftrace_dyn.c
+++ b/arch/loongarch/kernel/ftrace_dyn.c
@@ -6,6 +6,7 @@
  */
 
 #include <linux/ftrace.h>
+#include <linux/kprobes.h>
 #include <linux/uaccess.h>
 
 #include <asm/inst.h>
@@ -29,19 +30,12 @@ static int ftrace_modify_code(unsigned long pc, u32 old, u32 new, bool validate)
 	return 0;
 }
 
-#ifdef CONFIG_DYNAMIC_FTRACE_WITH_REGS
-
 #ifdef CONFIG_MODULES
-static inline int __get_mod(struct module **mod, unsigned long addr)
+static bool reachable_by_bl(unsigned long addr, unsigned long pc)
 {
-	preempt_disable();
-	*mod = __module_text_address(addr);
-	preempt_enable();
-
-	if (WARN_ON(!(*mod)))
-		return -EINVAL;
+	long offset = (long)addr - (long)pc;
 
-	return 0;
+	return offset >= -SZ_128M && offset < SZ_128M;
 }
 
 static struct plt_entry *get_ftrace_plt(struct module *mod, unsigned long addr)
@@ -57,51 +51,88 @@ static struct plt_entry *get_ftrace_plt(struct module *mod, unsigned long addr)
 	return NULL;
 }
 
-static unsigned long get_plt_addr(struct module *mod, unsigned long addr)
+/*
+ * Find the address the callsite must branch to in order to reach '*addr'.
+ *
+ * Due to the limited range of 'bl' instruction, modules may be placed too far
+ * away to branch directly and we must use a PLT.
+ *
+ * Returns true when '*addr' contains a reachable target address, or has been
+ * modified to contain a PLT address. Returns false otherwise.
+ */
+static bool ftrace_find_callable_addr(struct dyn_ftrace *rec, struct module *mod, unsigned long *addr)
 {
+	unsigned long pc = rec->ip + LOONGARCH_INSN_SIZE;
 	struct plt_entry *plt;
 
-	plt = get_ftrace_plt(mod, addr);
+	/*
+	 * If a custom trampoline is unreachable, rely on the ftrace_regs_caller
+	 * trampoline which knows how to indirectly reach that trampoline through
+	 * ops->direct_call.
+	 */
+	if (*addr != FTRACE_ADDR && *addr != FTRACE_REGS_ADDR && !reachable_by_bl(*addr, pc))
+		*addr = FTRACE_REGS_ADDR;
+
+	/*
+	 * When the target is within range of the 'bl' instruction, use 'addr'
+	 * as-is and branch to that directly.
+	 */
+	if (reachable_by_bl(*addr, pc))
+		return true;
+
+	/*
+	 * 'mod' is only set at module load time, but if we end up
+	 * dealing with an out-of-range condition, we can assume it
+	 * is due to a module being loaded far away from the kernel.
+	 *
+	 * NOTE: __module_text_address() must be called with preemption
+	 * disabled, but we can rely on ftrace_lock to ensure that 'mod'
+	 * retains its validity throughout the remainder of this code.
+	 */
+	if (!mod) {
+		preempt_disable();
+		mod = __module_text_address(pc);
+		preempt_enable();
+	}
+
+	if (WARN_ON(!mod))
+		return false;
+
+	plt = get_ftrace_plt(mod, *addr);
 	if (!plt) {
-		pr_err("ftrace: no module PLT for %ps\n", (void *)addr);
-		return -EINVAL;
+		pr_err("ftrace: no module PLT for %ps\n", (void *)*addr);
+		return false;
 	}
 
-	return (unsigned long)plt;
+	*addr = (unsigned long)plt;
+	return true;
+}
+#else /* !CONFIG_MODULES */
+static bool ftrace_find_callable_addr(struct dyn_ftrace *rec, struct module *mod, unsigned long *addr)
+{
+	return true;
 }
 #endif
 
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_REGS
 int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_addr, unsigned long addr)
 {
 	u32 old, new;
 	unsigned long pc;
-	long offset __maybe_unused;
 
 	pc = rec->ip + LOONGARCH_INSN_SIZE;
 
-#ifdef CONFIG_MODULES
-	offset = (long)pc - (long)addr;
-
-	if (offset < -SZ_128M || offset >= SZ_128M) {
-		int ret;
-		struct module *mod;
-
-		ret = __get_mod(&mod, pc);
-		if (ret)
-			return ret;
-
-		addr = get_plt_addr(mod, addr);
+	if (!ftrace_find_callable_addr(rec, NULL, &addr))
+		return -EINVAL;
 
-		old_addr = get_plt_addr(mod, old_addr);
-	}
-#endif
+	if (!ftrace_find_callable_addr(rec, NULL, &old_addr))
+		return -EINVAL;
 
 	new = larch_insn_gen_bl(pc, addr);
 	old = larch_insn_gen_bl(pc, old_addr);
 
 	return ftrace_modify_code(pc, old, new, true);
 }
-
 #endif /* CONFIG_DYNAMIC_FTRACE_WITH_REGS */
 
 int ftrace_update_ftrace_func(ftrace_func_t func)
@@ -152,24 +183,11 @@ int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr)
 {
 	u32 old, new;
 	unsigned long pc;
-	long offset __maybe_unused;
 
 	pc = rec->ip + LOONGARCH_INSN_SIZE;
 
-#ifdef CONFIG_MODULES
-	offset = (long)pc - (long)addr;
-
-	if (offset < -SZ_128M || offset >= SZ_128M) {
-		int ret;
-		struct module *mod;
-
-		ret = __get_mod(&mod, pc);
-		if (ret)
-			return ret;
-
-		addr = get_plt_addr(mod, addr);
-	}
-#endif
+	if (!ftrace_find_callable_addr(rec, NULL, &addr))
+		return -EINVAL;
 
 	old = larch_insn_gen_nop();
 	new = larch_insn_gen_bl(pc, addr);
@@ -181,24 +199,11 @@ int ftrace_make_nop(struct module *mod, struct dyn_ftrace *rec, unsigned long ad
 {
 	u32 old, new;
 	unsigned long pc;
-	long offset __maybe_unused;
 
 	pc = rec->ip + LOONGARCH_INSN_SIZE;
 
-#ifdef CONFIG_MODULES
-	offset = (long)pc - (long)addr;
-
-	if (offset < -SZ_128M || offset >= SZ_128M) {
-		int ret;
-		struct module *mod;
-
-		ret = __get_mod(&mod, pc);
-		if (ret)
-			return ret;
-
-		addr = get_plt_addr(mod, addr);
-	}
-#endif
+	if (!ftrace_find_callable_addr(rec, NULL, &addr))
+		return -EINVAL;
 
 	new = larch_insn_gen_nop();
 	old = larch_insn_gen_bl(pc, addr);
@@ -271,3 +276,66 @@ int ftrace_disable_ftrace_graph_caller(void)
 }
 #endif /* CONFIG_HAVE_DYNAMIC_FTRACE_WITH_ARGS */
 #endif /* CONFIG_FUNCTION_GRAPH_TRACER */
+
+#ifdef CONFIG_KPROBES_ON_FTRACE
+/* Ftrace callback handler for kprobes -- called under preepmt disabled */
+void kprobe_ftrace_handler(unsigned long ip, unsigned long parent_ip,
+			   struct ftrace_ops *ops, struct ftrace_regs *fregs)
+{
+	int bit;
+	struct pt_regs *regs;
+	struct kprobe *p;
+	struct kprobe_ctlblk *kcb;
+
+	bit = ftrace_test_recursion_trylock(ip, parent_ip);
+	if (bit < 0)
+		return;
+
+	p = get_kprobe((kprobe_opcode_t *)ip);
+	if (unlikely(!p) || kprobe_disabled(p))
+		goto out;
+
+	regs = ftrace_get_regs(fregs);
+	if (!regs)
+		goto out;
+
+	kcb = get_kprobe_ctlblk();
+	if (kprobe_running()) {
+		kprobes_inc_nmissed_count(p);
+	} else {
+		unsigned long orig_ip = instruction_pointer(regs);
+
+		instruction_pointer_set(regs, ip);
+
+		__this_cpu_write(current_kprobe, p);
+		kcb->kprobe_status = KPROBE_HIT_ACTIVE;
+		if (!p->pre_handler || !p->pre_handler(p, regs)) {
+			/*
+			 * Emulate singlestep (and also recover regs->csr_era)
+			 * as if there is a nop
+			 */
+			instruction_pointer_set(regs, (unsigned long)p->addr + MCOUNT_INSN_SIZE);
+			if (unlikely(p->post_handler)) {
+				kcb->kprobe_status = KPROBE_HIT_SSDONE;
+				p->post_handler(p, regs, 0);
+			}
+			instruction_pointer_set(regs, orig_ip);
+		}
+
+		/*
+		 * If pre_handler returns !0, it changes regs->csr_era. We have to
+		 * skip emulating post_handler.
+		 */
+		__this_cpu_write(current_kprobe, NULL);
+	}
+out:
+	ftrace_test_recursion_unlock(bit);
+}
+NOKPROBE_SYMBOL(kprobe_ftrace_handler);
+
+int arch_prepare_kprobe_ftrace(struct kprobe *p)
+{
+	p->ainsn.insn = NULL;
+	return 0;
+}
+#endif /* CONFIG_KPROBES_ON_FTRACE */
diff --git a/arch/loongarch/kernel/genex.S b/arch/loongarch/kernel/genex.S
index 75e5be807a0d..78f066384657 100644
--- a/arch/loongarch/kernel/genex.S
+++ b/arch/loongarch/kernel/genex.S
@@ -34,7 +34,7 @@ SYM_FUNC_END(__arch_cpu_idle)
 SYM_FUNC_START(handle_vint)
 	BACKUP_T0T1
 	SAVE_ALL
-	la.abs	t1, __arch_cpu_idle
+	la_abs	t1, __arch_cpu_idle
 	LONG_L	t0, sp, PT_ERA
 	/* 32 byte rollback region */
 	ori	t0, t0, 0x1f
@@ -43,7 +43,7 @@ SYM_FUNC_START(handle_vint)
 	LONG_S	t0, sp, PT_ERA
 1:	move	a0, sp
 	move	a1, sp
-	la.abs	t0, do_vint
+	la_abs	t0, do_vint
 	jirl	ra, t0, 0
 	RESTORE_ALL_AND_RET
 SYM_FUNC_END(handle_vint)
@@ -67,18 +67,22 @@ SYM_FUNC_END(except_vec_cex)
 	.macro	BUILD_HANDLER exception handler prep
 	.align	5
 	SYM_FUNC_START(handle_\exception)
+	666:
 	BACKUP_T0T1
 	SAVE_ALL
 	build_prep_\prep
 	move	a0, sp
-	la.abs	t0, do_\handler
+	la_abs	t0, do_\handler
 	jirl	ra, t0, 0
+	668:
 	RESTORE_ALL_AND_RET
 	SYM_FUNC_END(handle_\exception)
+	SYM_DATA(unwind_hint_\exception, .word 668b - 666b)
 	.endm
 
 	BUILD_HANDLER ade ade badv
 	BUILD_HANDLER ale ale badv
+	BUILD_HANDLER bce bce none
 	BUILD_HANDLER bp bp none
 	BUILD_HANDLER fpe fpe fcsr
 	BUILD_HANDLER fpu fpu none
@@ -90,6 +94,6 @@ SYM_FUNC_END(except_vec_cex)
 	BUILD_HANDLER reserved reserved none	/* others */
 
 SYM_FUNC_START(handle_sys)
-	la.abs	t0, handle_syscall
+	la_abs	t0, handle_syscall
 	jr	t0
 SYM_FUNC_END(handle_sys)
diff --git a/arch/loongarch/kernel/head.S b/arch/loongarch/kernel/head.S
index 57bada6b4e93..aa64b179744f 100644
--- a/arch/loongarch/kernel/head.S
+++ b/arch/loongarch/kernel/head.S
@@ -24,7 +24,7 @@ _head:
 	.org	0x8
 	.dword	kernel_entry		/* Kernel entry point */
 	.dword	_end - _text		/* Kernel image effective size */
-	.quad	0			/* Kernel image load offset from start of RAM */
+	.quad	PHYS_LINK_KADDR		/* Kernel image load offset from start of RAM */
 	.org	0x38			/* 0x20 ~ 0x37 reserved */
 	.long	LINUX_PE_MAGIC
 	.long	pe_header - _head	/* Offset to the PE header */
@@ -50,11 +50,8 @@ SYM_CODE_START(kernel_entry)			# kernel entry point
 	li.d		t0, CSR_DMW1_INIT	# CA, PLV0, 0x9000 xxxx xxxx xxxx
 	csrwr		t0, LOONGARCH_CSR_DMWIN1
 
-	/* We might not get launched at the address the kernel is linked to,
-	   so we jump there.  */
-	la.abs		t0, 0f
-	jr		t0
-0:
+	JUMP_VIRT_ADDR	t0, t1
+
 	/* Enable PG */
 	li.w		t0, 0xb0		# PLV=0, IE=0, PG=1
 	csrwr		t0, LOONGARCH_CSR_CRMD
@@ -89,6 +86,23 @@ SYM_CODE_START(kernel_entry)			# kernel entry point
 	PTR_ADD		sp, sp, tp
 	set_saved_sp	sp, t0, t1
 
+#ifdef CONFIG_RELOCATABLE
+
+	bl		relocate_kernel
+
+#ifdef CONFIG_RANDOMIZE_BASE
+	/* Repoint the sp into the new kernel */
+	PTR_LI		sp, (_THREAD_SIZE - PT_SIZE)
+	PTR_ADD		sp, sp, tp
+	set_saved_sp	sp, t0, t1
+#endif
+
+	/* relocate_kernel() returns the new kernel entry point */
+	jr		a0
+	ASM_BUG()
+
+#endif
+
 	bl		start_kernel
 	ASM_BUG()
 
@@ -106,9 +120,8 @@ SYM_CODE_START(smpboot_entry)
 	li.d		t0, CSR_DMW1_INIT	# CA, PLV0
 	csrwr		t0, LOONGARCH_CSR_DMWIN1
 
-	la.abs		t0, 0f
-	jr		t0
-0:
+	JUMP_VIRT_ADDR	t0, t1
+
 	/* Enable PG */
 	li.w		t0, 0xb0		# PLV=0, IE=0, PG=1
 	csrwr		t0, LOONGARCH_CSR_CRMD
@@ -117,7 +130,7 @@ SYM_CODE_START(smpboot_entry)
 	li.w		t0, 0x00		# FPE=0, SXE=0, ASXE=0, BTE=0
 	csrwr		t0, LOONGARCH_CSR_EUEN
 
-	la.abs		t0, cpuboot_data
+	la.pcrel	t0, cpuboot_data
 	ld.d		sp, t0, CPU_BOOT_STACK
 	ld.d		tp, t0, CPU_BOOT_TINFO
 
diff --git a/arch/loongarch/kernel/hw_breakpoint.c b/arch/loongarch/kernel/hw_breakpoint.c
new file mode 100644
index 000000000000..2406c95b34cc
--- /dev/null
+++ b/arch/loongarch/kernel/hw_breakpoint.c
@@ -0,0 +1,548 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2022-2023 Loongson Technology Corporation Limited
+ */
+#define pr_fmt(fmt) "hw-breakpoint: " fmt
+
+#include <linux/hw_breakpoint.h>
+#include <linux/kprobes.h>
+#include <linux/perf_event.h>
+
+#include <asm/hw_breakpoint.h>
+
+/* Breakpoint currently in use for each BRP. */
+static DEFINE_PER_CPU(struct perf_event *, bp_on_reg[LOONGARCH_MAX_BRP]);
+
+/* Watchpoint currently in use for each WRP. */
+static DEFINE_PER_CPU(struct perf_event *, wp_on_reg[LOONGARCH_MAX_WRP]);
+
+int hw_breakpoint_slots(int type)
+{
+	/*
+	 * We can be called early, so don't rely on
+	 * our static variables being initialised.
+	 */
+	switch (type) {
+	case TYPE_INST:
+		return get_num_brps();
+	case TYPE_DATA:
+		return get_num_wrps();
+	default:
+		pr_warn("unknown slot type: %d\n", type);
+		return 0;
+	}
+}
+
+#define READ_WB_REG_CASE(OFF, N, REG, T, VAL)		\
+	case (OFF + N):					\
+		LOONGARCH_CSR_WATCH_READ(N, REG, T, VAL);	\
+		break
+
+#define WRITE_WB_REG_CASE(OFF, N, REG, T, VAL)		\
+	case (OFF + N):					\
+		LOONGARCH_CSR_WATCH_WRITE(N, REG, T, VAL);	\
+		break
+
+#define GEN_READ_WB_REG_CASES(OFF, REG, T, VAL)		\
+	READ_WB_REG_CASE(OFF, 0, REG, T, VAL);		\
+	READ_WB_REG_CASE(OFF, 1, REG, T, VAL);		\
+	READ_WB_REG_CASE(OFF, 2, REG, T, VAL);		\
+	READ_WB_REG_CASE(OFF, 3, REG, T, VAL);		\
+	READ_WB_REG_CASE(OFF, 4, REG, T, VAL);		\
+	READ_WB_REG_CASE(OFF, 5, REG, T, VAL);		\
+	READ_WB_REG_CASE(OFF, 6, REG, T, VAL);		\
+	READ_WB_REG_CASE(OFF, 7, REG, T, VAL);
+
+#define GEN_WRITE_WB_REG_CASES(OFF, REG, T, VAL)	\
+	WRITE_WB_REG_CASE(OFF, 0, REG, T, VAL);		\
+	WRITE_WB_REG_CASE(OFF, 1, REG, T, VAL);		\
+	WRITE_WB_REG_CASE(OFF, 2, REG, T, VAL);		\
+	WRITE_WB_REG_CASE(OFF, 3, REG, T, VAL);		\
+	WRITE_WB_REG_CASE(OFF, 4, REG, T, VAL);		\
+	WRITE_WB_REG_CASE(OFF, 5, REG, T, VAL);		\
+	WRITE_WB_REG_CASE(OFF, 6, REG, T, VAL);		\
+	WRITE_WB_REG_CASE(OFF, 7, REG, T, VAL);
+
+static u64 read_wb_reg(int reg, int n, int t)
+{
+	u64 val = 0;
+
+	switch (reg + n) {
+	GEN_READ_WB_REG_CASES(CSR_CFG_ADDR, ADDR, t, val);
+	GEN_READ_WB_REG_CASES(CSR_CFG_MASK, MASK, t, val);
+	GEN_READ_WB_REG_CASES(CSR_CFG_CTRL, CTRL, t, val);
+	GEN_READ_WB_REG_CASES(CSR_CFG_ASID, ASID, t, val);
+	default:
+		pr_warn("Attempt to read from unknown breakpoint register %d\n", n);
+	}
+
+	return val;
+}
+NOKPROBE_SYMBOL(read_wb_reg);
+
+static void write_wb_reg(int reg, int n, int t, u64 val)
+{
+	switch (reg + n) {
+	GEN_WRITE_WB_REG_CASES(CSR_CFG_ADDR, ADDR, t, val);
+	GEN_WRITE_WB_REG_CASES(CSR_CFG_MASK, MASK, t, val);
+	GEN_WRITE_WB_REG_CASES(CSR_CFG_CTRL, CTRL, t, val);
+	GEN_WRITE_WB_REG_CASES(CSR_CFG_ASID, ASID, t, val);
+	default:
+		pr_warn("Attempt to write to unknown breakpoint register %d\n", n);
+	}
+}
+NOKPROBE_SYMBOL(write_wb_reg);
+
+enum hw_breakpoint_ops {
+	HW_BREAKPOINT_INSTALL,
+	HW_BREAKPOINT_UNINSTALL,
+};
+
+/*
+ * hw_breakpoint_slot_setup - Find and setup a perf slot according to operations
+ *
+ * @slots: pointer to array of slots
+ * @max_slots: max number of slots
+ * @bp: perf_event to setup
+ * @ops: operation to be carried out on the slot
+ *
+ * Return:
+ *	slot index on success
+ *	-ENOSPC if no slot is available/matches
+ *	-EINVAL on wrong operations parameter
+ */
+
+static int hw_breakpoint_slot_setup(struct perf_event **slots, int max_slots,
+				    struct perf_event *bp, enum hw_breakpoint_ops ops)
+{
+	int i;
+	struct perf_event **slot;
+
+	for (i = 0; i < max_slots; ++i) {
+		slot = &slots[i];
+		switch (ops) {
+		case HW_BREAKPOINT_INSTALL:
+			if (!*slot) {
+				*slot = bp;
+				return i;
+			}
+			break;
+		case HW_BREAKPOINT_UNINSTALL:
+			if (*slot == bp) {
+				*slot = NULL;
+				return i;
+			}
+			break;
+		default:
+			pr_warn_once("Unhandled hw breakpoint ops %d\n", ops);
+			return -EINVAL;
+		}
+	}
+
+	return -ENOSPC;
+}
+
+void ptrace_hw_copy_thread(struct task_struct *tsk)
+{
+	memset(tsk->thread.hbp_break, 0, sizeof(tsk->thread.hbp_break));
+	memset(tsk->thread.hbp_watch, 0, sizeof(tsk->thread.hbp_watch));
+}
+
+/*
+ * Unregister breakpoints from this task and reset the pointers in the thread_struct.
+ */
+void flush_ptrace_hw_breakpoint(struct task_struct *tsk)
+{
+	int i;
+	struct thread_struct *t = &tsk->thread;
+
+	for (i = 0; i < LOONGARCH_MAX_BRP; i++) {
+		if (t->hbp_break[i]) {
+			unregister_hw_breakpoint(t->hbp_break[i]);
+			t->hbp_break[i] = NULL;
+		}
+	}
+
+	for (i = 0; i < LOONGARCH_MAX_WRP; i++) {
+		if (t->hbp_watch[i]) {
+			unregister_hw_breakpoint(t->hbp_watch[i]);
+			t->hbp_watch[i] = NULL;
+		}
+	}
+}
+
+static int hw_breakpoint_control(struct perf_event *bp,
+				 enum hw_breakpoint_ops ops)
+{
+	u32 ctrl;
+	int i, max_slots, enable;
+	struct perf_event **slots;
+	struct arch_hw_breakpoint *info = counter_arch_bp(bp);
+
+	if (info->ctrl.type == LOONGARCH_BREAKPOINT_EXECUTE) {
+		/* Breakpoint */
+		slots = this_cpu_ptr(bp_on_reg);
+		max_slots = boot_cpu_data.watch_ireg_count;
+	} else {
+		/* Watchpoint */
+		slots = this_cpu_ptr(wp_on_reg);
+		max_slots = boot_cpu_data.watch_dreg_count;
+	}
+
+	i = hw_breakpoint_slot_setup(slots, max_slots, bp, ops);
+
+	if (WARN_ONCE(i < 0, "Can't find any breakpoint slot"))
+		return i;
+
+	switch (ops) {
+	case HW_BREAKPOINT_INSTALL:
+		/* Set the FWPnCFG/MWPnCFG 1~4 register. */
+		write_wb_reg(CSR_CFG_ADDR, i, 0, info->address);
+		write_wb_reg(CSR_CFG_ADDR, i, 1, info->address);
+		write_wb_reg(CSR_CFG_MASK, i, 0, info->mask);
+		write_wb_reg(CSR_CFG_MASK, i, 1, info->mask);
+		write_wb_reg(CSR_CFG_ASID, i, 0, 0);
+		write_wb_reg(CSR_CFG_ASID, i, 1, 0);
+		if (info->ctrl.type == LOONGARCH_BREAKPOINT_EXECUTE) {
+			write_wb_reg(CSR_CFG_CTRL, i, 0, CTRL_PLV_ENABLE);
+		} else {
+			ctrl = encode_ctrl_reg(info->ctrl);
+			write_wb_reg(CSR_CFG_CTRL, i, 1, ctrl | CTRL_PLV_ENABLE |
+				     1 << MWPnCFG3_LoadEn | 1 << MWPnCFG3_StoreEn);
+		}
+		enable = csr_read64(LOONGARCH_CSR_CRMD);
+		csr_write64(CSR_CRMD_WE | enable, LOONGARCH_CSR_CRMD);
+		break;
+	case HW_BREAKPOINT_UNINSTALL:
+		/* Reset the FWPnCFG/MWPnCFG 1~4 register. */
+		write_wb_reg(CSR_CFG_ADDR, i, 0, 0);
+		write_wb_reg(CSR_CFG_ADDR, i, 1, 0);
+		write_wb_reg(CSR_CFG_MASK, i, 0, 0);
+		write_wb_reg(CSR_CFG_MASK, i, 1, 0);
+		write_wb_reg(CSR_CFG_CTRL, i, 0, 0);
+		write_wb_reg(CSR_CFG_CTRL, i, 1, 0);
+		write_wb_reg(CSR_CFG_ASID, i, 0, 0);
+		write_wb_reg(CSR_CFG_ASID, i, 1, 0);
+		break;
+	}
+
+	return 0;
+}
+
+/*
+ * Install a perf counter breakpoint.
+ */
+int arch_install_hw_breakpoint(struct perf_event *bp)
+{
+	return hw_breakpoint_control(bp, HW_BREAKPOINT_INSTALL);
+}
+
+void arch_uninstall_hw_breakpoint(struct perf_event *bp)
+{
+	hw_breakpoint_control(bp, HW_BREAKPOINT_UNINSTALL);
+}
+
+static int get_hbp_len(u8 hbp_len)
+{
+	unsigned int len_in_bytes = 0;
+
+	switch (hbp_len) {
+	case LOONGARCH_BREAKPOINT_LEN_1:
+		len_in_bytes = 1;
+		break;
+	case LOONGARCH_BREAKPOINT_LEN_2:
+		len_in_bytes = 2;
+		break;
+	case LOONGARCH_BREAKPOINT_LEN_4:
+		len_in_bytes = 4;
+		break;
+	case LOONGARCH_BREAKPOINT_LEN_8:
+		len_in_bytes = 8;
+		break;
+	}
+
+	return len_in_bytes;
+}
+
+/*
+ * Check whether bp virtual address is in kernel space.
+ */
+int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw)
+{
+	unsigned int len;
+	unsigned long va;
+
+	va = hw->address;
+	len = get_hbp_len(hw->ctrl.len);
+
+	return (va >= TASK_SIZE) && ((va + len - 1) >= TASK_SIZE);
+}
+
+/*
+ * Extract generic type and length encodings from an arch_hw_breakpoint_ctrl.
+ * Hopefully this will disappear when ptrace can bypass the conversion
+ * to generic breakpoint descriptions.
+ */
+int arch_bp_generic_fields(struct arch_hw_breakpoint_ctrl ctrl,
+			   int *gen_len, int *gen_type, int *offset)
+{
+	/* Type */
+	switch (ctrl.type) {
+	case LOONGARCH_BREAKPOINT_EXECUTE:
+		*gen_type = HW_BREAKPOINT_X;
+		break;
+	case LOONGARCH_BREAKPOINT_LOAD:
+		*gen_type = HW_BREAKPOINT_R;
+		break;
+	case LOONGARCH_BREAKPOINT_STORE:
+		*gen_type = HW_BREAKPOINT_W;
+		break;
+	case LOONGARCH_BREAKPOINT_LOAD | LOONGARCH_BREAKPOINT_STORE:
+		*gen_type = HW_BREAKPOINT_RW;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	if (!ctrl.len)
+		return -EINVAL;
+
+	*offset = __ffs(ctrl.len);
+
+	/* Len */
+	switch (ctrl.len) {
+	case LOONGARCH_BREAKPOINT_LEN_1:
+		*gen_len = HW_BREAKPOINT_LEN_1;
+		break;
+	case LOONGARCH_BREAKPOINT_LEN_2:
+		*gen_len = HW_BREAKPOINT_LEN_2;
+		break;
+	case LOONGARCH_BREAKPOINT_LEN_4:
+		*gen_len = HW_BREAKPOINT_LEN_4;
+		break;
+	case LOONGARCH_BREAKPOINT_LEN_8:
+		*gen_len = HW_BREAKPOINT_LEN_8;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+/*
+ * Construct an arch_hw_breakpoint from a perf_event.
+ */
+static int arch_build_bp_info(struct perf_event *bp,
+			      const struct perf_event_attr *attr,
+			      struct arch_hw_breakpoint *hw)
+{
+	/* Type */
+	switch (attr->bp_type) {
+	case HW_BREAKPOINT_X:
+		hw->ctrl.type = LOONGARCH_BREAKPOINT_EXECUTE;
+		break;
+	case HW_BREAKPOINT_R:
+		hw->ctrl.type = LOONGARCH_BREAKPOINT_LOAD;
+		break;
+	case HW_BREAKPOINT_W:
+		hw->ctrl.type = LOONGARCH_BREAKPOINT_STORE;
+		break;
+	case HW_BREAKPOINT_RW:
+		hw->ctrl.type = LOONGARCH_BREAKPOINT_LOAD | LOONGARCH_BREAKPOINT_STORE;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	/* Len */
+	switch (attr->bp_len) {
+	case HW_BREAKPOINT_LEN_1:
+		hw->ctrl.len = LOONGARCH_BREAKPOINT_LEN_1;
+		break;
+	case HW_BREAKPOINT_LEN_2:
+		hw->ctrl.len = LOONGARCH_BREAKPOINT_LEN_2;
+		break;
+	case HW_BREAKPOINT_LEN_4:
+		hw->ctrl.len = LOONGARCH_BREAKPOINT_LEN_4;
+		break;
+	case HW_BREAKPOINT_LEN_8:
+		hw->ctrl.len = LOONGARCH_BREAKPOINT_LEN_8;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	/* Address */
+	hw->address = attr->bp_addr;
+
+	return 0;
+}
+
+/*
+ * Validate the arch-specific HW Breakpoint register settings.
+ */
+int hw_breakpoint_arch_parse(struct perf_event *bp,
+			     const struct perf_event_attr *attr,
+			     struct arch_hw_breakpoint *hw)
+{
+	int ret;
+	u64 alignment_mask, offset;
+
+	/* Build the arch_hw_breakpoint. */
+	ret = arch_build_bp_info(bp, attr, hw);
+	if (ret)
+		return ret;
+
+	if (hw->ctrl.type != LOONGARCH_BREAKPOINT_EXECUTE)
+		alignment_mask = 0x7;
+	offset = hw->address & alignment_mask;
+
+	hw->address &= ~alignment_mask;
+	hw->ctrl.len <<= offset;
+
+	return 0;
+}
+
+static void update_bp_registers(struct pt_regs *regs, int enable, int type)
+{
+	u32 ctrl;
+	int i, max_slots;
+	struct perf_event **slots;
+	struct arch_hw_breakpoint *info;
+
+	switch (type) {
+	case 0:
+		slots = this_cpu_ptr(bp_on_reg);
+		max_slots = boot_cpu_data.watch_ireg_count;
+		break;
+	case 1:
+		slots = this_cpu_ptr(wp_on_reg);
+		max_slots = boot_cpu_data.watch_dreg_count;
+		break;
+	default:
+		return;
+	}
+
+	for (i = 0; i < max_slots; ++i) {
+		if (!slots[i])
+			continue;
+
+		info = counter_arch_bp(slots[i]);
+		if (enable) {
+			if ((info->ctrl.type == LOONGARCH_BREAKPOINT_EXECUTE) && (type == 0)) {
+				write_wb_reg(CSR_CFG_CTRL, i, 0, CTRL_PLV_ENABLE);
+				write_wb_reg(CSR_CFG_CTRL, i, 0, CTRL_PLV_ENABLE);
+			} else {
+				ctrl = read_wb_reg(CSR_CFG_CTRL, i, 1);
+				if (info->ctrl.type == LOONGARCH_BREAKPOINT_LOAD)
+					ctrl |= 0x1 << MWPnCFG3_LoadEn;
+				if (info->ctrl.type == LOONGARCH_BREAKPOINT_STORE)
+					ctrl |= 0x1 << MWPnCFG3_StoreEn;
+				write_wb_reg(CSR_CFG_CTRL, i, 1, ctrl);
+			}
+			regs->csr_prmd |= CSR_PRMD_PWE;
+		} else {
+			if ((info->ctrl.type == LOONGARCH_BREAKPOINT_EXECUTE) && (type == 0)) {
+				write_wb_reg(CSR_CFG_CTRL, i, 0, 0);
+			} else {
+				ctrl = read_wb_reg(CSR_CFG_CTRL, i, 1);
+				if (info->ctrl.type == LOONGARCH_BREAKPOINT_LOAD)
+					ctrl &= ~0x1 << MWPnCFG3_LoadEn;
+				if (info->ctrl.type == LOONGARCH_BREAKPOINT_STORE)
+					ctrl &= ~0x1 << MWPnCFG3_StoreEn;
+				write_wb_reg(CSR_CFG_CTRL, i, 1, ctrl);
+			}
+			regs->csr_prmd &= ~CSR_PRMD_PWE;
+		}
+	}
+}
+NOKPROBE_SYMBOL(update_bp_registers);
+
+/*
+ * Debug exception handlers.
+ */
+void breakpoint_handler(struct pt_regs *regs)
+{
+	int i;
+	struct perf_event *bp, **slots;
+
+	slots = this_cpu_ptr(bp_on_reg);
+
+	for (i = 0; i < boot_cpu_data.watch_ireg_count; ++i) {
+		bp = slots[i];
+		if (bp == NULL)
+			continue;
+		perf_bp_event(bp, regs);
+	}
+	update_bp_registers(regs, 0, 0);
+}
+NOKPROBE_SYMBOL(breakpoint_handler);
+
+void watchpoint_handler(struct pt_regs *regs)
+{
+	int i;
+	struct perf_event *wp, **slots;
+
+	slots = this_cpu_ptr(wp_on_reg);
+
+	for (i = 0; i < boot_cpu_data.watch_dreg_count; ++i) {
+		wp = slots[i];
+		if (wp == NULL)
+			continue;
+		perf_bp_event(wp, regs);
+	}
+	update_bp_registers(regs, 0, 1);
+}
+NOKPROBE_SYMBOL(watchpoint_handler);
+
+static int __init arch_hw_breakpoint_init(void)
+{
+	int cpu;
+
+	boot_cpu_data.watch_ireg_count = get_num_brps();
+	boot_cpu_data.watch_dreg_count = get_num_wrps();
+
+	pr_info("Found %d breakpoint and %d watchpoint registers.\n",
+		boot_cpu_data.watch_ireg_count, boot_cpu_data.watch_dreg_count);
+
+	for (cpu = 1; cpu < NR_CPUS; cpu++) {
+		cpu_data[cpu].watch_ireg_count = boot_cpu_data.watch_ireg_count;
+		cpu_data[cpu].watch_dreg_count = boot_cpu_data.watch_dreg_count;
+	}
+
+	return 0;
+}
+arch_initcall(arch_hw_breakpoint_init);
+
+void hw_breakpoint_thread_switch(struct task_struct *next)
+{
+	u64 addr, mask;
+	struct pt_regs *regs = task_pt_regs(next);
+
+	if (test_tsk_thread_flag(next, TIF_SINGLESTEP)) {
+		addr = read_wb_reg(CSR_CFG_ADDR, 0, 0);
+		mask = read_wb_reg(CSR_CFG_MASK, 0, 0);
+		if (!((regs->csr_era ^ addr) & ~mask))
+			csr_write32(CSR_FWPC_SKIP, LOONGARCH_CSR_FWPS);
+		regs->csr_prmd |= CSR_PRMD_PWE;
+	} else {
+		/* Update breakpoints */
+		update_bp_registers(regs, 1, 0);
+		/* Update watchpoints */
+		update_bp_registers(regs, 1, 1);
+	}
+}
+
+void hw_breakpoint_pmu_read(struct perf_event *bp)
+{
+}
+
+/*
+ * Dummy function to register with die_notifier.
+ */
+int hw_breakpoint_exceptions_notify(struct notifier_block *unused,
+				    unsigned long val, void *data)
+{
+	return NOTIFY_DONE;
+}
diff --git a/arch/loongarch/kernel/idle.c b/arch/loongarch/kernel/idle.c
index 1a65d0527d25..0b5dd2faeb90 100644
--- a/arch/loongarch/kernel/idle.c
+++ b/arch/loongarch/kernel/idle.c
@@ -13,4 +13,5 @@ void __cpuidle arch_cpu_idle(void)
 {
 	raw_local_irq_enable();
 	__arch_cpu_idle(); /* idle instruction needs irq enabled */
+	raw_local_irq_disable();
 }
diff --git a/arch/loongarch/kernel/inst.c b/arch/loongarch/kernel/inst.c
index 512579d79b22..258ef267cd30 100644
--- a/arch/loongarch/kernel/inst.c
+++ b/arch/loongarch/kernel/inst.c
@@ -10,6 +10,129 @@
 
 static DEFINE_RAW_SPINLOCK(patch_lock);
 
+void simu_pc(struct pt_regs *regs, union loongarch_instruction insn)
+{
+	unsigned long pc = regs->csr_era;
+	unsigned int rd = insn.reg1i20_format.rd;
+	unsigned int imm = insn.reg1i20_format.immediate;
+
+	if (pc & 3) {
+		pr_warn("%s: invalid pc 0x%lx\n", __func__, pc);
+		return;
+	}
+
+	switch (insn.reg1i20_format.opcode) {
+	case pcaddi_op:
+		regs->regs[rd] = pc + sign_extend64(imm << 2, 21);
+		break;
+	case pcaddu12i_op:
+		regs->regs[rd] = pc + sign_extend64(imm << 12, 31);
+		break;
+	case pcaddu18i_op:
+		regs->regs[rd] = pc + sign_extend64(imm << 18, 37);
+		break;
+	case pcalau12i_op:
+		regs->regs[rd] = pc + sign_extend64(imm << 12, 31);
+		regs->regs[rd] &= ~((1 << 12) - 1);
+		break;
+	default:
+		pr_info("%s: unknown opcode\n", __func__);
+		return;
+	}
+
+	regs->csr_era += LOONGARCH_INSN_SIZE;
+}
+
+void simu_branch(struct pt_regs *regs, union loongarch_instruction insn)
+{
+	unsigned int imm, imm_l, imm_h, rd, rj;
+	unsigned long pc = regs->csr_era;
+
+	if (pc & 3) {
+		pr_warn("%s: invalid pc 0x%lx\n", __func__, pc);
+		return;
+	}
+
+	imm_l = insn.reg0i26_format.immediate_l;
+	imm_h = insn.reg0i26_format.immediate_h;
+	switch (insn.reg0i26_format.opcode) {
+	case b_op:
+		regs->csr_era = pc + sign_extend64((imm_h << 16 | imm_l) << 2, 27);
+		return;
+	case bl_op:
+		regs->csr_era = pc + sign_extend64((imm_h << 16 | imm_l) << 2, 27);
+		regs->regs[1] = pc + LOONGARCH_INSN_SIZE;
+		return;
+	}
+
+	imm_l = insn.reg1i21_format.immediate_l;
+	imm_h = insn.reg1i21_format.immediate_h;
+	rj = insn.reg1i21_format.rj;
+	switch (insn.reg1i21_format.opcode) {
+	case beqz_op:
+		if (regs->regs[rj] == 0)
+			regs->csr_era = pc + sign_extend64((imm_h << 16 | imm_l) << 2, 22);
+		else
+			regs->csr_era = pc + LOONGARCH_INSN_SIZE;
+		return;
+	case bnez_op:
+		if (regs->regs[rj] != 0)
+			regs->csr_era = pc + sign_extend64((imm_h << 16 | imm_l) << 2, 22);
+		else
+			regs->csr_era = pc + LOONGARCH_INSN_SIZE;
+		return;
+	}
+
+	imm = insn.reg2i16_format.immediate;
+	rj = insn.reg2i16_format.rj;
+	rd = insn.reg2i16_format.rd;
+	switch (insn.reg2i16_format.opcode) {
+	case beq_op:
+		if (regs->regs[rj] == regs->regs[rd])
+			regs->csr_era = pc + sign_extend64(imm << 2, 17);
+		else
+			regs->csr_era = pc + LOONGARCH_INSN_SIZE;
+		break;
+	case bne_op:
+		if (regs->regs[rj] != regs->regs[rd])
+			regs->csr_era = pc + sign_extend64(imm << 2, 17);
+		else
+			regs->csr_era = pc + LOONGARCH_INSN_SIZE;
+		break;
+	case blt_op:
+		if ((long)regs->regs[rj] < (long)regs->regs[rd])
+			regs->csr_era = pc + sign_extend64(imm << 2, 17);
+		else
+			regs->csr_era = pc + LOONGARCH_INSN_SIZE;
+		break;
+	case bge_op:
+		if ((long)regs->regs[rj] >= (long)regs->regs[rd])
+			regs->csr_era = pc + sign_extend64(imm << 2, 17);
+		else
+			regs->csr_era = pc + LOONGARCH_INSN_SIZE;
+		break;
+	case bltu_op:
+		if (regs->regs[rj] < regs->regs[rd])
+			regs->csr_era = pc + sign_extend64(imm << 2, 17);
+		else
+			regs->csr_era = pc + LOONGARCH_INSN_SIZE;
+		break;
+	case bgeu_op:
+		if (regs->regs[rj] >= regs->regs[rd])
+			regs->csr_era = pc + sign_extend64(imm << 2, 17);
+		else
+			regs->csr_era = pc + LOONGARCH_INSN_SIZE;
+		break;
+	case jirl_op:
+		regs->csr_era = regs->regs[rj] + sign_extend64(imm << 2, 17);
+		regs->regs[rd] = pc + LOONGARCH_INSN_SIZE;
+		break;
+	default:
+		pr_info("%s: unknown opcode\n", __func__);
+		return;
+	}
+}
+
 int larch_insn_read(void *addr, u32 *insnp)
 {
 	int ret;
@@ -58,7 +181,6 @@ u32 larch_insn_gen_nop(void)
 u32 larch_insn_gen_b(unsigned long pc, unsigned long dest)
 {
 	long offset = dest - pc;
-	unsigned int immediate_l, immediate_h;
 	union loongarch_instruction insn;
 
 	if ((offset & 3) || offset < -SZ_128M || offset >= SZ_128M) {
@@ -66,15 +188,7 @@ u32 larch_insn_gen_b(unsigned long pc, unsigned long dest)
 		return INSN_BREAK;
 	}
 
-	offset >>= 2;
-
-	immediate_l = offset & 0xffff;
-	offset >>= 16;
-	immediate_h = offset & 0x3ff;
-
-	insn.reg0i26_format.opcode = b_op;
-	insn.reg0i26_format.immediate_l = immediate_l;
-	insn.reg0i26_format.immediate_h = immediate_h;
+	emit_b(&insn, offset >> 2);
 
 	return insn.word;
 }
@@ -82,7 +196,6 @@ u32 larch_insn_gen_b(unsigned long pc, unsigned long dest)
 u32 larch_insn_gen_bl(unsigned long pc, unsigned long dest)
 {
 	long offset = dest - pc;
-	unsigned int immediate_l, immediate_h;
 	union loongarch_instruction insn;
 
 	if ((offset & 3) || offset < -SZ_128M || offset >= SZ_128M) {
@@ -90,15 +203,7 @@ u32 larch_insn_gen_bl(unsigned long pc, unsigned long dest)
 		return INSN_BREAK;
 	}
 
-	offset >>= 2;
-
-	immediate_l = offset & 0xffff;
-	offset >>= 16;
-	immediate_h = offset & 0x3ff;
-
-	insn.reg0i26_format.opcode = bl_op;
-	insn.reg0i26_format.immediate_l = immediate_l;
-	insn.reg0i26_format.immediate_h = immediate_h;
+	emit_bl(&insn, offset >> 2);
 
 	return insn.word;
 }
@@ -107,10 +212,7 @@ u32 larch_insn_gen_or(enum loongarch_gpr rd, enum loongarch_gpr rj, enum loongar
 {
 	union loongarch_instruction insn;
 
-	insn.reg3_format.opcode = or_op;
-	insn.reg3_format.rd = rd;
-	insn.reg3_format.rj = rj;
-	insn.reg3_format.rk = rk;
+	emit_or(&insn, rd, rj, rk);
 
 	return insn.word;
 }
@@ -124,9 +226,7 @@ u32 larch_insn_gen_lu12iw(enum loongarch_gpr rd, int imm)
 {
 	union loongarch_instruction insn;
 
-	insn.reg1i20_format.opcode = lu12iw_op;
-	insn.reg1i20_format.rd = rd;
-	insn.reg1i20_format.immediate = imm;
+	emit_lu12iw(&insn, rd, imm);
 
 	return insn.word;
 }
@@ -135,9 +235,7 @@ u32 larch_insn_gen_lu32id(enum loongarch_gpr rd, int imm)
 {
 	union loongarch_instruction insn;
 
-	insn.reg1i20_format.opcode = lu32id_op;
-	insn.reg1i20_format.rd = rd;
-	insn.reg1i20_format.immediate = imm;
+	emit_lu32id(&insn, rd, imm);
 
 	return insn.word;
 }
@@ -146,10 +244,7 @@ u32 larch_insn_gen_lu52id(enum loongarch_gpr rd, enum loongarch_gpr rj, int imm)
 {
 	union loongarch_instruction insn;
 
-	insn.reg2i12_format.opcode = lu52id_op;
-	insn.reg2i12_format.rd = rd;
-	insn.reg2i12_format.rj = rj;
-	insn.reg2i12_format.immediate = imm;
+	emit_lu52id(&insn, rd, rj, imm);
 
 	return insn.word;
 }
@@ -158,10 +253,7 @@ u32 larch_insn_gen_jirl(enum loongarch_gpr rd, enum loongarch_gpr rj, unsigned l
 {
 	union loongarch_instruction insn;
 
-	insn.reg2i16_format.opcode = jirl_op;
-	insn.reg2i16_format.rd = rd;
-	insn.reg2i16_format.rj = rj;
-	insn.reg2i16_format.immediate = (dest - pc) >> 2;
+	emit_jirl(&insn, rj, rd, (dest - pc) >> 2);
 
 	return insn.word;
 }
diff --git a/arch/loongarch/kernel/irq.c b/arch/loongarch/kernel/irq.c
index 0524bf1169b7..883e5066ae44 100644
--- a/arch/loongarch/kernel/irq.c
+++ b/arch/loongarch/kernel/irq.c
@@ -92,7 +92,7 @@ static int __init get_ipi_irq(void)
 	struct irq_domain *d = irq_find_matching_fwnode(cpuintc_handle, DOMAIN_BUS_ANY);
 
 	if (d)
-		return irq_create_mapping(d, EXCCODE_IPI - EXCCODE_INT_START);
+		return irq_create_mapping(d, INT_IPI);
 
 	return -EINVAL;
 }
diff --git a/arch/loongarch/kernel/kfpu.c b/arch/loongarch/kernel/kfpu.c
new file mode 100644
index 000000000000..5c46ae8c6cac
--- /dev/null
+++ b/arch/loongarch/kernel/kfpu.c
@@ -0,0 +1,43 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (C) 2023 Loongson Technology Corporation Limited
+ */
+
+#include <linux/cpu.h>
+#include <linux/init.h>
+#include <asm/fpu.h>
+#include <asm/smp.h>
+
+static DEFINE_PER_CPU(bool, in_kernel_fpu);
+
+void kernel_fpu_begin(void)
+{
+	preempt_disable();
+
+	WARN_ON(this_cpu_read(in_kernel_fpu));
+
+	this_cpu_write(in_kernel_fpu, true);
+
+	if (!is_fpu_owner())
+		enable_fpu();
+	else
+		_save_fp(&current->thread.fpu);
+
+	write_fcsr(LOONGARCH_FCSR0, 0);
+}
+EXPORT_SYMBOL_GPL(kernel_fpu_begin);
+
+void kernel_fpu_end(void)
+{
+	WARN_ON(!this_cpu_read(in_kernel_fpu));
+
+	if (!is_fpu_owner())
+		disable_fpu();
+	else
+		_restore_fp(&current->thread.fpu);
+
+	this_cpu_write(in_kernel_fpu, false);
+
+	preempt_enable();
+}
+EXPORT_SYMBOL_GPL(kernel_fpu_end);
diff --git a/arch/loongarch/kernel/kprobes.c b/arch/loongarch/kernel/kprobes.c
new file mode 100644
index 000000000000..56c8c4b09a42
--- /dev/null
+++ b/arch/loongarch/kernel/kprobes.c
@@ -0,0 +1,406 @@
+// SPDX-License-Identifier: GPL-2.0-only
+#include <linux/kdebug.h>
+#include <linux/kprobes.h>
+#include <linux/preempt.h>
+#include <asm/break.h>
+
+static const union loongarch_instruction breakpoint_insn = {
+	.reg0i15_format = {
+		.opcode = break_op,
+		.immediate = BRK_KPROBE_BP,
+	}
+};
+
+static const union loongarch_instruction singlestep_insn = {
+	.reg0i15_format = {
+		.opcode = break_op,
+		.immediate = BRK_KPROBE_SSTEPBP,
+	}
+};
+
+DEFINE_PER_CPU(struct kprobe *, current_kprobe);
+DEFINE_PER_CPU(struct kprobe_ctlblk, kprobe_ctlblk);
+
+static bool insns_not_supported(union loongarch_instruction insn)
+{
+	switch (insn.reg2i14_format.opcode) {
+	case llw_op:
+	case lld_op:
+	case scw_op:
+	case scd_op:
+		pr_notice("kprobe: ll and sc instructions are not supported\n");
+		return true;
+	}
+
+	switch (insn.reg1i21_format.opcode) {
+	case bceqz_op:
+		pr_notice("kprobe: bceqz and bcnez instructions are not supported\n");
+		return true;
+	}
+
+	return false;
+}
+NOKPROBE_SYMBOL(insns_not_supported);
+
+static bool insns_need_simulation(struct kprobe *p)
+{
+	if (is_pc_ins(&p->opcode))
+		return true;
+
+	if (is_branch_ins(&p->opcode))
+		return true;
+
+	return false;
+}
+NOKPROBE_SYMBOL(insns_need_simulation);
+
+static void arch_simulate_insn(struct kprobe *p, struct pt_regs *regs)
+{
+	if (is_pc_ins(&p->opcode))
+		simu_pc(regs, p->opcode);
+	else if (is_branch_ins(&p->opcode))
+		simu_branch(regs, p->opcode);
+}
+NOKPROBE_SYMBOL(arch_simulate_insn);
+
+static void arch_prepare_ss_slot(struct kprobe *p)
+{
+	p->ainsn.insn[0] = *p->addr;
+	p->ainsn.insn[1] = singlestep_insn;
+	p->ainsn.restore = (unsigned long)p->addr + LOONGARCH_INSN_SIZE;
+}
+NOKPROBE_SYMBOL(arch_prepare_ss_slot);
+
+static void arch_prepare_simulate(struct kprobe *p)
+{
+	p->ainsn.restore = 0;
+}
+NOKPROBE_SYMBOL(arch_prepare_simulate);
+
+int arch_prepare_kprobe(struct kprobe *p)
+{
+	if ((unsigned long)p->addr & 0x3)
+		return -EILSEQ;
+
+	/* copy instruction */
+	p->opcode = *p->addr;
+
+	/* decode instruction */
+	if (insns_not_supported(p->opcode))
+		return -EINVAL;
+
+	if (insns_need_simulation(p)) {
+		p->ainsn.insn = NULL;
+	} else {
+		p->ainsn.insn = get_insn_slot();
+		if (!p->ainsn.insn)
+			return -ENOMEM;
+	}
+
+	/* prepare the instruction */
+	if (p->ainsn.insn)
+		arch_prepare_ss_slot(p);
+	else
+		arch_prepare_simulate(p);
+
+	return 0;
+}
+NOKPROBE_SYMBOL(arch_prepare_kprobe);
+
+/* Install breakpoint in text */
+void arch_arm_kprobe(struct kprobe *p)
+{
+	*p->addr = breakpoint_insn;
+	flush_insn_slot(p);
+}
+NOKPROBE_SYMBOL(arch_arm_kprobe);
+
+/* Remove breakpoint from text */
+void arch_disarm_kprobe(struct kprobe *p)
+{
+	*p->addr = p->opcode;
+	flush_insn_slot(p);
+}
+NOKPROBE_SYMBOL(arch_disarm_kprobe);
+
+void arch_remove_kprobe(struct kprobe *p)
+{
+	if (p->ainsn.insn) {
+		free_insn_slot(p->ainsn.insn, 0);
+		p->ainsn.insn = NULL;
+	}
+}
+NOKPROBE_SYMBOL(arch_remove_kprobe);
+
+static void save_previous_kprobe(struct kprobe_ctlblk *kcb)
+{
+	kcb->prev_kprobe.kp = kprobe_running();
+	kcb->prev_kprobe.status = kcb->kprobe_status;
+}
+NOKPROBE_SYMBOL(save_previous_kprobe);
+
+static void restore_previous_kprobe(struct kprobe_ctlblk *kcb)
+{
+	__this_cpu_write(current_kprobe, kcb->prev_kprobe.kp);
+	kcb->kprobe_status = kcb->prev_kprobe.status;
+}
+NOKPROBE_SYMBOL(restore_previous_kprobe);
+
+static void set_current_kprobe(struct kprobe *p)
+{
+	__this_cpu_write(current_kprobe, p);
+}
+NOKPROBE_SYMBOL(set_current_kprobe);
+
+/*
+ * Interrupts need to be disabled before single-step mode is set,
+ * and not reenabled until after single-step mode ends.
+ * Without disabling interrupt on local CPU, there is a chance of
+ * interrupt occurrence in the period of exception return and start
+ * of out-of-line single-step, that result in wrongly single stepping
+ * into the interrupt handler.
+ */
+static void save_local_irqflag(struct kprobe_ctlblk *kcb,
+			       struct pt_regs *regs)
+{
+	kcb->saved_status = regs->csr_prmd;
+	regs->csr_prmd &= ~CSR_PRMD_PIE;
+}
+NOKPROBE_SYMBOL(save_local_irqflag);
+
+static void restore_local_irqflag(struct kprobe_ctlblk *kcb,
+				  struct pt_regs *regs)
+{
+	regs->csr_prmd = kcb->saved_status;
+}
+NOKPROBE_SYMBOL(restore_local_irqflag);
+
+static void post_kprobe_handler(struct kprobe *cur, struct kprobe_ctlblk *kcb,
+				struct pt_regs *regs)
+{
+	/* return addr restore if non-branching insn */
+	if (cur->ainsn.restore != 0)
+		instruction_pointer_set(regs, cur->ainsn.restore);
+
+	/* restore back original saved kprobe variables and continue */
+	if (kcb->kprobe_status == KPROBE_REENTER) {
+		restore_previous_kprobe(kcb);
+		preempt_enable_no_resched();
+		return;
+	}
+
+	/*
+	 * update the kcb status even if the cur->post_handler is
+	 * not set because reset_curent_kprobe() doesn't update kcb.
+	 */
+	kcb->kprobe_status = KPROBE_HIT_SSDONE;
+	if (cur->post_handler)
+		cur->post_handler(cur, regs, 0);
+
+	reset_current_kprobe();
+	preempt_enable_no_resched();
+}
+NOKPROBE_SYMBOL(post_kprobe_handler);
+
+static void setup_singlestep(struct kprobe *p, struct pt_regs *regs,
+			     struct kprobe_ctlblk *kcb, int reenter)
+{
+	if (reenter) {
+		save_previous_kprobe(kcb);
+		set_current_kprobe(p);
+		kcb->kprobe_status = KPROBE_REENTER;
+	} else {
+		kcb->kprobe_status = KPROBE_HIT_SS;
+	}
+
+	if (p->ainsn.insn) {
+		/* IRQs and single stepping do not mix well */
+		save_local_irqflag(kcb, regs);
+		/* set ip register to prepare for single stepping */
+		regs->csr_era = (unsigned long)p->ainsn.insn;
+	} else {
+		/* simulate single steping */
+		arch_simulate_insn(p, regs);
+		/* now go for post processing */
+		post_kprobe_handler(p, kcb, regs);
+	}
+}
+NOKPROBE_SYMBOL(setup_singlestep);
+
+static bool reenter_kprobe(struct kprobe *p, struct pt_regs *regs,
+			   struct kprobe_ctlblk *kcb)
+{
+	switch (kcb->kprobe_status) {
+	case KPROBE_HIT_SS:
+	case KPROBE_HIT_SSDONE:
+	case KPROBE_HIT_ACTIVE:
+		kprobes_inc_nmissed_count(p);
+		setup_singlestep(p, regs, kcb, 1);
+		break;
+	case KPROBE_REENTER:
+		pr_warn("Failed to recover from reentered kprobes.\n");
+		dump_kprobe(p);
+		WARN_ON_ONCE(1);
+		break;
+	default:
+		WARN_ON(1);
+		return false;
+	}
+
+	return true;
+}
+NOKPROBE_SYMBOL(reenter_kprobe);
+
+bool kprobe_breakpoint_handler(struct pt_regs *regs)
+{
+	struct kprobe_ctlblk *kcb;
+	struct kprobe *p, *cur_kprobe;
+	kprobe_opcode_t *addr = (kprobe_opcode_t *)regs->csr_era;
+
+	/*
+	 * We don't want to be preempted for the entire
+	 * duration of kprobe processing.
+	 */
+	preempt_disable();
+	kcb = get_kprobe_ctlblk();
+	cur_kprobe = kprobe_running();
+
+	p = get_kprobe(addr);
+	if (p) {
+		if (cur_kprobe) {
+			if (reenter_kprobe(p, regs, kcb))
+				return true;
+		} else {
+			/* Probe hit */
+			set_current_kprobe(p);
+			kcb->kprobe_status = KPROBE_HIT_ACTIVE;
+
+			/*
+			 * If we have no pre-handler or it returned 0, we
+			 * continue with normal processing.  If we have a
+			 * pre-handler and it returned non-zero, it will
+			 * modify the execution path and no need to single
+			 * stepping. Let's just reset current kprobe and exit.
+			 *
+			 * pre_handler can hit a breakpoint and can step thru
+			 * before return.
+			 */
+			if (!p->pre_handler || !p->pre_handler(p, regs)) {
+				setup_singlestep(p, regs, kcb, 0);
+			} else {
+				reset_current_kprobe();
+				preempt_enable_no_resched();
+			}
+			return true;
+		}
+	}
+
+	if (addr->word != breakpoint_insn.word) {
+		/*
+		 * The breakpoint instruction was removed right
+		 * after we hit it.  Another cpu has removed
+		 * either a probepoint or a debugger breakpoint
+		 * at this address.  In either case, no further
+		 * handling of this interrupt is appropriate.
+		 * Return back to original instruction, and continue.
+		 */
+		regs->csr_era = (unsigned long)addr;
+		preempt_enable_no_resched();
+		return true;
+	}
+
+	preempt_enable_no_resched();
+	return false;
+}
+NOKPROBE_SYMBOL(kprobe_breakpoint_handler);
+
+bool kprobe_singlestep_handler(struct pt_regs *regs)
+{
+	struct kprobe *cur = kprobe_running();
+	struct kprobe_ctlblk *kcb = get_kprobe_ctlblk();
+	unsigned long addr = instruction_pointer(regs);
+
+	if (cur && (kcb->kprobe_status & (KPROBE_HIT_SS | KPROBE_REENTER)) &&
+	    ((unsigned long)&cur->ainsn.insn[1] == addr)) {
+		restore_local_irqflag(kcb, regs);
+		post_kprobe_handler(cur, kcb, regs);
+		return true;
+	}
+
+	preempt_enable_no_resched();
+	return false;
+}
+NOKPROBE_SYMBOL(kprobe_singlestep_handler);
+
+bool kprobe_fault_handler(struct pt_regs *regs, int trapnr)
+{
+	struct kprobe *cur = kprobe_running();
+	struct kprobe_ctlblk *kcb = get_kprobe_ctlblk();
+
+	switch (kcb->kprobe_status) {
+	case KPROBE_HIT_SS:
+	case KPROBE_REENTER:
+		/*
+		 * We are here because the instruction being single
+		 * stepped caused a page fault. We reset the current
+		 * kprobe and the ip points back to the probe address
+		 * and allow the page fault handler to continue as a
+		 * normal page fault.
+		 */
+		regs->csr_era = (unsigned long)cur->addr;
+		WARN_ON_ONCE(!instruction_pointer(regs));
+
+		if (kcb->kprobe_status == KPROBE_REENTER) {
+			restore_previous_kprobe(kcb);
+		} else {
+			restore_local_irqflag(kcb, regs);
+			reset_current_kprobe();
+		}
+		preempt_enable_no_resched();
+		break;
+	}
+	return false;
+}
+NOKPROBE_SYMBOL(kprobe_fault_handler);
+
+/*
+ * Provide a blacklist of symbols identifying ranges which cannot be kprobed.
+ * This blacklist is exposed to userspace via debugfs (kprobes/blacklist).
+ */
+int __init arch_populate_kprobe_blacklist(void)
+{
+	return kprobe_add_area_blacklist((unsigned long)__irqentry_text_start,
+					 (unsigned long)__irqentry_text_end);
+}
+
+int __init arch_init_kprobes(void)
+{
+	return 0;
+}
+
+/* ASM function that handles the kretprobes must not be probed */
+NOKPROBE_SYMBOL(__kretprobe_trampoline);
+
+/* Called from __kretprobe_trampoline */
+void __used *trampoline_probe_handler(struct pt_regs *regs)
+{
+	return (void *)kretprobe_trampoline_handler(regs, NULL);
+}
+NOKPROBE_SYMBOL(trampoline_probe_handler);
+
+void arch_prepare_kretprobe(struct kretprobe_instance *ri,
+			    struct pt_regs *regs)
+{
+	ri->ret_addr = (kprobe_opcode_t *)regs->regs[1];
+	ri->fp = NULL;
+
+	/* Replace the return addr with trampoline addr */
+	regs->regs[1] = (unsigned long)&__kretprobe_trampoline;
+}
+NOKPROBE_SYMBOL(arch_prepare_kretprobe);
+
+int arch_trampoline_kprobe(struct kprobe *p)
+{
+	return 0;
+}
+NOKPROBE_SYMBOL(arch_trampoline_kprobe);
diff --git a/arch/loongarch/kernel/kprobes_trampoline.S b/arch/loongarch/kernel/kprobes_trampoline.S
new file mode 100644
index 000000000000..af94b0d213fa
--- /dev/null
+++ b/arch/loongarch/kernel/kprobes_trampoline.S
@@ -0,0 +1,96 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+#include <linux/linkage.h>
+#include <asm/stackframe.h>
+
+	.text
+
+	.macro save_all_base_regs
+	cfi_st  ra, PT_R1
+	cfi_st	tp, PT_R2
+	cfi_st	a0, PT_R4
+	cfi_st	a1, PT_R5
+	cfi_st	a2, PT_R6
+	cfi_st	a3, PT_R7
+	cfi_st	a4, PT_R8
+	cfi_st	a5, PT_R9
+	cfi_st	a6, PT_R10
+	cfi_st	a7, PT_R11
+	cfi_st	t0, PT_R12
+	cfi_st	t1, PT_R13
+	cfi_st	t2, PT_R14
+	cfi_st	t3, PT_R15
+	cfi_st	t4, PT_R16
+	cfi_st	t5, PT_R17
+	cfi_st	t6, PT_R18
+	cfi_st	t7, PT_R19
+	cfi_st	t8, PT_R20
+	cfi_st	u0, PT_R21
+	cfi_st	fp, PT_R22
+	cfi_st	s0, PT_R23
+	cfi_st	s1, PT_R24
+	cfi_st	s2, PT_R25
+	cfi_st	s3, PT_R26
+	cfi_st	s4, PT_R27
+	cfi_st	s5, PT_R28
+	cfi_st	s6, PT_R29
+	cfi_st	s7, PT_R30
+	cfi_st	s8, PT_R31
+	csrrd	t0, LOONGARCH_CSR_CRMD
+	andi	t0, t0, 0x7 /* extract bit[1:0] PLV, bit[2] IE */
+	LONG_S	t0, sp, PT_CRMD
+	.endm
+
+	.macro restore_all_base_regs
+	cfi_ld	tp, PT_R2
+	cfi_ld	a0, PT_R4
+	cfi_ld	a1, PT_R5
+	cfi_ld	a2, PT_R6
+	cfi_ld	a3, PT_R7
+	cfi_ld	a4, PT_R8
+	cfi_ld	a5, PT_R9
+	cfi_ld	a6, PT_R10
+	cfi_ld	a7, PT_R11
+	cfi_ld	t0, PT_R12
+	cfi_ld	t1, PT_R13
+	cfi_ld	t2, PT_R14
+	cfi_ld	t3, PT_R15
+	cfi_ld	t4, PT_R16
+	cfi_ld	t5, PT_R17
+	cfi_ld	t6, PT_R18
+	cfi_ld	t7, PT_R19
+	cfi_ld	t8, PT_R20
+	cfi_ld	u0, PT_R21
+	cfi_ld	fp, PT_R22
+	cfi_ld	s0, PT_R23
+	cfi_ld	s1, PT_R24
+	cfi_ld	s2, PT_R25
+	cfi_ld	s3, PT_R26
+	cfi_ld	s4, PT_R27
+	cfi_ld	s5, PT_R28
+	cfi_ld	s6, PT_R29
+	cfi_ld	s7, PT_R30
+	cfi_ld	s8, PT_R31
+	LONG_L  t0, sp, PT_CRMD
+	li.d	t1, 0x7 /* mask bit[1:0] PLV, bit[2] IE */
+	csrxchg t0, t1, LOONGARCH_CSR_CRMD
+	.endm
+
+SYM_CODE_START(__kretprobe_trampoline)
+	addi.d	sp, sp, -PT_SIZE
+	save_all_base_regs
+
+	addi.d	t0, sp, PT_SIZE
+	LONG_S	t0, sp, PT_R3
+
+	move a0, sp /* pt_regs */
+
+	bl trampoline_probe_handler
+
+	/* use the result as the return-address */
+	move ra, a0
+
+	restore_all_base_regs
+	addi.d	sp, sp, PT_SIZE
+
+	jr ra
+SYM_CODE_END(__kretprobe_trampoline)
diff --git a/arch/loongarch/kernel/mcount_dyn.S b/arch/loongarch/kernel/mcount_dyn.S
index bbabf06244c2..c7d961fc72c2 100644
--- a/arch/loongarch/kernel/mcount_dyn.S
+++ b/arch/loongarch/kernel/mcount_dyn.S
@@ -42,7 +42,6 @@
 	.if \allregs
 	PTR_S		tp, sp, PT_R2
 	PTR_S		t0, sp, PT_R12
-	PTR_S		t1, sp, PT_R13
 	PTR_S		t2, sp, PT_R14
 	PTR_S		t3, sp, PT_R15
 	PTR_S		t4, sp, PT_R16
@@ -64,6 +63,8 @@
 	PTR_S		zero, sp, PT_R0
 	.endif
 	PTR_S		ra, sp, PT_ERA /* Save trace function ra at PT_ERA */
+	move		t1, zero
+	PTR_S		t1, sp, PT_R13
 	PTR_ADDI	t8, sp, PT_SIZE
 	PTR_S		t8, sp, PT_R3
 	.endm
@@ -104,8 +105,12 @@ ftrace_common_return:
 	PTR_L		a7, sp, PT_R11
 	PTR_L		fp, sp, PT_R22
 	PTR_L		t0, sp, PT_ERA
+	PTR_L		t1, sp, PT_R13
 	PTR_ADDI	sp, sp, PT_SIZE
+	bnez		t1, .Ldirect
 	jr		t0
+.Ldirect:
+	jr		t1
 SYM_CODE_END(ftrace_common)
 
 SYM_CODE_START(ftrace_caller)
@@ -147,3 +152,9 @@ SYM_CODE_START(return_to_handler)
 	jr		ra
 SYM_CODE_END(return_to_handler)
 #endif
+
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS
+SYM_CODE_START(ftrace_stub_direct_tramp)
+	jr		t0
+SYM_CODE_END(ftrace_stub_direct_tramp)
+#endif /* CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS */
diff --git a/arch/loongarch/kernel/perf_event.c b/arch/loongarch/kernel/perf_event.c
index 707bd32e5c4f..ff28f99b47d7 100644
--- a/arch/loongarch/kernel/perf_event.c
+++ b/arch/loongarch/kernel/perf_event.c
@@ -461,7 +461,7 @@ static int get_pmc_irq(void)
 	struct irq_domain *d = irq_find_matching_fwnode(cpuintc_handle, DOMAIN_BUS_ANY);
 
 	if (d)
-		return irq_create_mapping(d, EXCCODE_PMC - EXCCODE_INT_START);
+		return irq_create_mapping(d, INT_PCOV);
 
 	return -EINVAL;
 }
diff --git a/arch/loongarch/kernel/proc.c b/arch/loongarch/kernel/proc.c
index 5c67cc4fd56d..0d82907b5404 100644
--- a/arch/loongarch/kernel/proc.c
+++ b/arch/loongarch/kernel/proc.c
@@ -76,6 +76,7 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 	if (cpu_has_fpu)	seq_printf(m, " fpu");
 	if (cpu_has_lsx)	seq_printf(m, " lsx");
 	if (cpu_has_lasx)	seq_printf(m, " lasx");
+	if (cpu_has_crc32)	seq_printf(m, " crc32");
 	if (cpu_has_complex)	seq_printf(m, " complex");
 	if (cpu_has_crypto)	seq_printf(m, " crypto");
 	if (cpu_has_lvz)	seq_printf(m, " lvz");
diff --git a/arch/loongarch/kernel/process.c b/arch/loongarch/kernel/process.c
index c583b1ef1f44..b71e17c1cc0c 100644
--- a/arch/loongarch/kernel/process.c
+++ b/arch/loongarch/kernel/process.c
@@ -18,6 +18,7 @@
 #include <linux/sched/debug.h>
 #include <linux/sched/task.h>
 #include <linux/sched/task_stack.h>
+#include <linux/hw_breakpoint.h>
 #include <linux/mm.h>
 #include <linux/stddef.h>
 #include <linux/unistd.h>
@@ -61,7 +62,7 @@ unsigned long boot_option_idle_override = IDLE_NO_OVERRIDE;
 EXPORT_SYMBOL(boot_option_idle_override);
 
 #ifdef CONFIG_HOTPLUG_CPU
-void arch_cpu_idle_dead(void)
+void __noreturn arch_cpu_idle_dead(void)
 {
 	play_dead();
 }
@@ -96,6 +97,11 @@ void start_thread(struct pt_regs *regs, unsigned long pc, unsigned long sp)
 	regs->regs[3] = sp;
 }
 
+void flush_thread(void)
+{
+	flush_ptrace_hw_breakpoint(current);
+}
+
 void exit_thread(struct task_struct *tsk)
 {
 }
@@ -181,6 +187,7 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args)
 		childregs->regs[2] = tls;
 
 out:
+	ptrace_hw_copy_thread(p);
 	clear_tsk_thread_flag(p, TIF_USEDFPU);
 	clear_tsk_thread_flag(p, TIF_USEDSIMD);
 	clear_tsk_thread_flag(p, TIF_LSX_CTX_LIVE);
@@ -191,20 +198,14 @@ out:
 
 unsigned long __get_wchan(struct task_struct *task)
 {
-	unsigned long pc;
+	unsigned long pc = 0;
 	struct unwind_state state;
 
 	if (!try_get_task_stack(task))
 		return 0;
 
-	unwind_start(&state, task, NULL);
-	state.sp = thread_saved_fp(task);
-	get_stack_info(state.sp, state.task, &state.stack_info);
-	state.pc = thread_saved_ra(task);
-#ifdef CONFIG_UNWINDER_PROLOGUE
-	state.type = UNWINDER_PROLOGUE;
-#endif
-	for (; !unwind_done(&state); unwind_next_frame(&state)) {
+	for (unwind_start(&state, task, NULL);
+	     !unwind_done(&state); unwind_next_frame(&state)) {
 		pc = unwind_get_return_address(&state);
 		if (!pc)
 			break;
diff --git a/arch/loongarch/kernel/ptrace.c b/arch/loongarch/kernel/ptrace.c
index dc2b82ea894c..5fcffb452367 100644
--- a/arch/loongarch/kernel/ptrace.c
+++ b/arch/loongarch/kernel/ptrace.c
@@ -20,7 +20,9 @@
 #include <linux/context_tracking.h>
 #include <linux/elf.h>
 #include <linux/errno.h>
+#include <linux/hw_breakpoint.h>
 #include <linux/mm.h>
+#include <linux/nospec.h>
 #include <linux/ptrace.h>
 #include <linux/regset.h>
 #include <linux/sched.h>
@@ -29,6 +31,7 @@
 #include <linux/smp.h>
 #include <linux/stddef.h>
 #include <linux/seccomp.h>
+#include <linux/thread_info.h>
 #include <linux/uaccess.h>
 
 #include <asm/byteorder.h>
@@ -39,6 +42,7 @@
 #include <asm/page.h>
 #include <asm/pgtable.h>
 #include <asm/processor.h>
+#include <asm/ptrace.h>
 #include <asm/reg.h>
 #include <asm/syscall.h>
 
@@ -246,6 +250,391 @@ static int cfg_set(struct task_struct *target,
 	return 0;
 }
 
+#ifdef CONFIG_HAVE_HW_BREAKPOINT
+
+/*
+ * Handle hitting a HW-breakpoint.
+ */
+static void ptrace_hbptriggered(struct perf_event *bp,
+				struct perf_sample_data *data,
+				struct pt_regs *regs)
+{
+	int i;
+	struct arch_hw_breakpoint *bkpt = counter_arch_bp(bp);
+
+	for (i = 0; i < LOONGARCH_MAX_BRP; ++i)
+		if (current->thread.hbp_break[i] == bp)
+			break;
+
+	for (i = 0; i < LOONGARCH_MAX_WRP; ++i)
+		if (current->thread.hbp_watch[i] == bp)
+			break;
+
+	force_sig_ptrace_errno_trap(i, (void __user *)bkpt->address);
+}
+
+static struct perf_event *ptrace_hbp_get_event(unsigned int note_type,
+					       struct task_struct *tsk,
+					       unsigned long idx)
+{
+	struct perf_event *bp;
+
+	switch (note_type) {
+	case NT_LOONGARCH_HW_BREAK:
+		if (idx >= LOONGARCH_MAX_BRP)
+			return ERR_PTR(-EINVAL);
+		idx = array_index_nospec(idx, LOONGARCH_MAX_BRP);
+		bp = tsk->thread.hbp_break[idx];
+		break;
+	case NT_LOONGARCH_HW_WATCH:
+		if (idx >= LOONGARCH_MAX_WRP)
+			return ERR_PTR(-EINVAL);
+		idx = array_index_nospec(idx, LOONGARCH_MAX_WRP);
+		bp = tsk->thread.hbp_watch[idx];
+		break;
+	}
+
+	return bp;
+}
+
+static int ptrace_hbp_set_event(unsigned int note_type,
+				struct task_struct *tsk,
+				unsigned long idx,
+				struct perf_event *bp)
+{
+	switch (note_type) {
+	case NT_LOONGARCH_HW_BREAK:
+		if (idx >= LOONGARCH_MAX_BRP)
+			return -EINVAL;
+		idx = array_index_nospec(idx, LOONGARCH_MAX_BRP);
+		tsk->thread.hbp_break[idx] = bp;
+		break;
+	case NT_LOONGARCH_HW_WATCH:
+		if (idx >= LOONGARCH_MAX_WRP)
+			return -EINVAL;
+		idx = array_index_nospec(idx, LOONGARCH_MAX_WRP);
+		tsk->thread.hbp_watch[idx] = bp;
+		break;
+	}
+
+	return 0;
+}
+
+static struct perf_event *ptrace_hbp_create(unsigned int note_type,
+					    struct task_struct *tsk,
+					    unsigned long idx)
+{
+	int err, type;
+	struct perf_event *bp;
+	struct perf_event_attr attr;
+
+	switch (note_type) {
+	case NT_LOONGARCH_HW_BREAK:
+		type = HW_BREAKPOINT_X;
+		break;
+	case NT_LOONGARCH_HW_WATCH:
+		type = HW_BREAKPOINT_RW;
+		break;
+	default:
+		return ERR_PTR(-EINVAL);
+	}
+
+	ptrace_breakpoint_init(&attr);
+
+	/*
+	 * Initialise fields to sane defaults
+	 * (i.e. values that will pass validation).
+	 */
+	attr.bp_addr	= 0;
+	attr.bp_len	= HW_BREAKPOINT_LEN_4;
+	attr.bp_type	= type;
+	attr.disabled	= 1;
+
+	bp = register_user_hw_breakpoint(&attr, ptrace_hbptriggered, NULL, tsk);
+	if (IS_ERR(bp))
+		return bp;
+
+	err = ptrace_hbp_set_event(note_type, tsk, idx, bp);
+	if (err)
+		return ERR_PTR(err);
+
+	return bp;
+}
+
+static int ptrace_hbp_fill_attr_ctrl(unsigned int note_type,
+				     struct arch_hw_breakpoint_ctrl ctrl,
+				     struct perf_event_attr *attr)
+{
+	int err, len, type, offset;
+
+	err = arch_bp_generic_fields(ctrl, &len, &type, &offset);
+	if (err)
+		return err;
+
+	switch (note_type) {
+	case NT_LOONGARCH_HW_BREAK:
+		if ((type & HW_BREAKPOINT_X) != type)
+			return -EINVAL;
+		break;
+	case NT_LOONGARCH_HW_WATCH:
+		if ((type & HW_BREAKPOINT_RW) != type)
+			return -EINVAL;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	attr->bp_len	= len;
+	attr->bp_type	= type;
+	attr->bp_addr	+= offset;
+
+	return 0;
+}
+
+static int ptrace_hbp_get_resource_info(unsigned int note_type, u64 *info)
+{
+	u8 num;
+	u64 reg = 0;
+
+	switch (note_type) {
+	case NT_LOONGARCH_HW_BREAK:
+		num = hw_breakpoint_slots(TYPE_INST);
+		break;
+	case NT_LOONGARCH_HW_WATCH:
+		num = hw_breakpoint_slots(TYPE_DATA);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	*info = reg | num;
+
+	return 0;
+}
+
+static struct perf_event *ptrace_hbp_get_initialised_bp(unsigned int note_type,
+							struct task_struct *tsk,
+							unsigned long idx)
+{
+	struct perf_event *bp = ptrace_hbp_get_event(note_type, tsk, idx);
+
+	if (!bp)
+		bp = ptrace_hbp_create(note_type, tsk, idx);
+
+	return bp;
+}
+
+static int ptrace_hbp_get_ctrl(unsigned int note_type,
+			       struct task_struct *tsk,
+			       unsigned long idx, u32 *ctrl)
+{
+	struct perf_event *bp = ptrace_hbp_get_event(note_type, tsk, idx);
+
+	if (IS_ERR(bp))
+		return PTR_ERR(bp);
+
+	*ctrl = bp ? encode_ctrl_reg(counter_arch_bp(bp)->ctrl) : 0;
+
+	return 0;
+}
+
+static int ptrace_hbp_get_mask(unsigned int note_type,
+			       struct task_struct *tsk,
+			       unsigned long idx, u64 *mask)
+{
+	struct perf_event *bp = ptrace_hbp_get_event(note_type, tsk, idx);
+
+	if (IS_ERR(bp))
+		return PTR_ERR(bp);
+
+	*mask = bp ? counter_arch_bp(bp)->mask : 0;
+
+	return 0;
+}
+
+static int ptrace_hbp_get_addr(unsigned int note_type,
+			       struct task_struct *tsk,
+			       unsigned long idx, u64 *addr)
+{
+	struct perf_event *bp = ptrace_hbp_get_event(note_type, tsk, idx);
+
+	if (IS_ERR(bp))
+		return PTR_ERR(bp);
+
+	*addr = bp ? counter_arch_bp(bp)->address : 0;
+
+	return 0;
+}
+
+static int ptrace_hbp_set_ctrl(unsigned int note_type,
+			       struct task_struct *tsk,
+			       unsigned long idx, u32 uctrl)
+{
+	int err;
+	struct perf_event *bp;
+	struct perf_event_attr attr;
+	struct arch_hw_breakpoint_ctrl ctrl;
+
+	bp = ptrace_hbp_get_initialised_bp(note_type, tsk, idx);
+	if (IS_ERR(bp))
+		return PTR_ERR(bp);
+
+	attr = bp->attr;
+	decode_ctrl_reg(uctrl, &ctrl);
+	err = ptrace_hbp_fill_attr_ctrl(note_type, ctrl, &attr);
+	if (err)
+		return err;
+
+	return modify_user_hw_breakpoint(bp, &attr);
+}
+
+static int ptrace_hbp_set_mask(unsigned int note_type,
+			       struct task_struct *tsk,
+			       unsigned long idx, u64 mask)
+{
+	struct perf_event *bp;
+	struct perf_event_attr attr;
+	struct arch_hw_breakpoint *info;
+
+	bp = ptrace_hbp_get_initialised_bp(note_type, tsk, idx);
+	if (IS_ERR(bp))
+		return PTR_ERR(bp);
+
+	attr = bp->attr;
+	info = counter_arch_bp(bp);
+	info->mask = mask;
+
+	return modify_user_hw_breakpoint(bp, &attr);
+}
+
+static int ptrace_hbp_set_addr(unsigned int note_type,
+			       struct task_struct *tsk,
+			       unsigned long idx, u64 addr)
+{
+	struct perf_event *bp;
+	struct perf_event_attr attr;
+
+	bp = ptrace_hbp_get_initialised_bp(note_type, tsk, idx);
+	if (IS_ERR(bp))
+		return PTR_ERR(bp);
+
+	attr = bp->attr;
+	attr.bp_addr = addr;
+
+	return modify_user_hw_breakpoint(bp, &attr);
+}
+
+#define PTRACE_HBP_ADDR_SZ	sizeof(u64)
+#define PTRACE_HBP_MASK_SZ	sizeof(u64)
+#define PTRACE_HBP_CTRL_SZ	sizeof(u32)
+#define PTRACE_HBP_PAD_SZ	sizeof(u32)
+
+static int hw_break_get(struct task_struct *target,
+			const struct user_regset *regset,
+			struct membuf to)
+{
+	u64 info;
+	u32 ctrl;
+	u64 addr, mask;
+	int ret, idx = 0;
+	unsigned int note_type = regset->core_note_type;
+
+	/* Resource info */
+	ret = ptrace_hbp_get_resource_info(note_type, &info);
+	if (ret)
+		return ret;
+
+	membuf_write(&to, &info, sizeof(info));
+
+	/* (address, mask, ctrl) registers */
+	while (to.left) {
+		ret = ptrace_hbp_get_addr(note_type, target, idx, &addr);
+		if (ret)
+			return ret;
+
+		ret = ptrace_hbp_get_mask(note_type, target, idx, &mask);
+		if (ret)
+			return ret;
+
+		ret = ptrace_hbp_get_ctrl(note_type, target, idx, &ctrl);
+		if (ret)
+			return ret;
+
+		membuf_store(&to, addr);
+		membuf_store(&to, mask);
+		membuf_store(&to, ctrl);
+		membuf_zero(&to, sizeof(u32));
+		idx++;
+	}
+
+	return 0;
+}
+
+static int hw_break_set(struct task_struct *target,
+			const struct user_regset *regset,
+			unsigned int pos, unsigned int count,
+			const void *kbuf, const void __user *ubuf)
+{
+	u32 ctrl;
+	u64 addr, mask;
+	int ret, idx = 0, offset, limit;
+	unsigned int note_type = regset->core_note_type;
+
+	/* Resource info */
+	offset = offsetof(struct user_watch_state, dbg_regs);
+	user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf, 0, offset);
+
+	/* (address, mask, ctrl) registers */
+	limit = regset->n * regset->size;
+	while (count && offset < limit) {
+		if (count < PTRACE_HBP_ADDR_SZ)
+			return -EINVAL;
+
+		ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &addr,
+					 offset, offset + PTRACE_HBP_ADDR_SZ);
+		if (ret)
+			return ret;
+
+		ret = ptrace_hbp_set_addr(note_type, target, idx, addr);
+		if (ret)
+			return ret;
+		offset += PTRACE_HBP_ADDR_SZ;
+
+		if (!count)
+			break;
+
+		ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &mask,
+					 offset, offset + PTRACE_HBP_MASK_SZ);
+		if (ret)
+			return ret;
+
+		ret = ptrace_hbp_set_mask(note_type, target, idx, mask);
+		if (ret)
+			return ret;
+		offset += PTRACE_HBP_MASK_SZ;
+
+		ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &ctrl,
+					 offset, offset + PTRACE_HBP_CTRL_SZ);
+		if (ret)
+			return ret;
+
+		ret = ptrace_hbp_set_ctrl(note_type, target, idx, ctrl);
+		if (ret)
+			return ret;
+		offset += PTRACE_HBP_CTRL_SZ;
+
+		user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf,
+					  offset, offset + PTRACE_HBP_PAD_SZ);
+		offset += PTRACE_HBP_PAD_SZ;
+
+		idx++;
+	}
+
+	return 0;
+}
+
+#endif
+
 struct pt_regs_offset {
 	const char *name;
 	int offset;
@@ -319,6 +708,10 @@ enum loongarch_regset {
 	REGSET_GPR,
 	REGSET_FPR,
 	REGSET_CPUCFG,
+#ifdef CONFIG_HAVE_HW_BREAKPOINT
+	REGSET_HW_BREAK,
+	REGSET_HW_WATCH,
+#endif
 };
 
 static const struct user_regset loongarch64_regsets[] = {
@@ -346,6 +739,24 @@ static const struct user_regset loongarch64_regsets[] = {
 		.regset_get	= cfg_get,
 		.set		= cfg_set,
 	},
+#ifdef CONFIG_HAVE_HW_BREAKPOINT
+	[REGSET_HW_BREAK] = {
+		.core_note_type = NT_LOONGARCH_HW_BREAK,
+		.n = sizeof(struct user_watch_state) / sizeof(u32),
+		.size = sizeof(u32),
+		.align = sizeof(u32),
+		.regset_get = hw_break_get,
+		.set = hw_break_set,
+	},
+	[REGSET_HW_WATCH] = {
+		.core_note_type = NT_LOONGARCH_HW_WATCH,
+		.n = sizeof(struct user_watch_state) / sizeof(u32),
+		.size = sizeof(u32),
+		.align = sizeof(u32),
+		.regset_get = hw_break_get,
+		.set = hw_break_set,
+	},
+#endif
 };
 
 static const struct user_regset_view user_loongarch64_view = {
@@ -431,3 +842,71 @@ long arch_ptrace(struct task_struct *child, long request,
 
 	return ret;
 }
+
+#ifdef CONFIG_HAVE_HW_BREAKPOINT
+static void ptrace_triggered(struct perf_event *bp,
+		      struct perf_sample_data *data, struct pt_regs *regs)
+{
+	struct perf_event_attr attr;
+
+	attr = bp->attr;
+	attr.disabled = true;
+	modify_user_hw_breakpoint(bp, &attr);
+}
+
+static int set_single_step(struct task_struct *tsk, unsigned long addr)
+{
+	struct perf_event *bp;
+	struct perf_event_attr attr;
+	struct arch_hw_breakpoint *info;
+	struct thread_struct *thread = &tsk->thread;
+
+	bp = thread->hbp_break[0];
+	if (!bp) {
+		ptrace_breakpoint_init(&attr);
+
+		attr.bp_addr = addr;
+		attr.bp_len = HW_BREAKPOINT_LEN_8;
+		attr.bp_type = HW_BREAKPOINT_X;
+
+		bp = register_user_hw_breakpoint(&attr, ptrace_triggered,
+						 NULL, tsk);
+		if (IS_ERR(bp))
+			return PTR_ERR(bp);
+
+		thread->hbp_break[0] = bp;
+	} else {
+		int err;
+
+		attr = bp->attr;
+		attr.bp_addr = addr;
+
+		/* Reenable breakpoint */
+		attr.disabled = false;
+		err = modify_user_hw_breakpoint(bp, &attr);
+		if (unlikely(err))
+			return err;
+
+		csr_write64(attr.bp_addr, LOONGARCH_CSR_IB0ADDR);
+	}
+	info = counter_arch_bp(bp);
+	info->mask = TASK_SIZE - 1;
+
+	return 0;
+}
+
+/* ptrace API */
+void user_enable_single_step(struct task_struct *task)
+{
+	struct thread_info *ti = task_thread_info(task);
+
+	set_single_step(task, task_pt_regs(task)->csr_era);
+	task->thread.single_step = task_pt_regs(task)->csr_era;
+	set_ti_thread_flag(ti, TIF_SINGLESTEP);
+}
+
+void user_disable_single_step(struct task_struct *task)
+{
+	clear_tsk_thread_flag(task, TIF_SINGLESTEP);
+}
+#endif
diff --git a/arch/loongarch/kernel/relocate.c b/arch/loongarch/kernel/relocate.c
new file mode 100644
index 000000000000..01f94d1e3edf
--- /dev/null
+++ b/arch/loongarch/kernel/relocate.c
@@ -0,0 +1,242 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Support for Kernel relocation at boot time
+ *
+ * Copyright (C) 2023 Loongson Technology Corporation Limited
+ */
+
+#include <linux/elf.h>
+#include <linux/kernel.h>
+#include <linux/printk.h>
+#include <linux/panic_notifier.h>
+#include <linux/start_kernel.h>
+#include <asm/bootinfo.h>
+#include <asm/early_ioremap.h>
+#include <asm/inst.h>
+#include <asm/sections.h>
+#include <asm/setup.h>
+
+#define RELOCATED(x) ((void *)((long)x + reloc_offset))
+#define RELOCATED_KASLR(x) ((void *)((long)x + random_offset))
+
+static unsigned long reloc_offset;
+
+static inline void __init relocate_relative(void)
+{
+	Elf64_Rela *rela, *rela_end;
+	rela = (Elf64_Rela *)&__rela_dyn_begin;
+	rela_end = (Elf64_Rela *)&__rela_dyn_end;
+
+	for ( ; rela < rela_end; rela++) {
+		Elf64_Addr addr = rela->r_offset;
+		Elf64_Addr relocated_addr = rela->r_addend;
+
+		if (rela->r_info != R_LARCH_RELATIVE)
+			continue;
+
+		if (relocated_addr >= VMLINUX_LOAD_ADDRESS)
+			relocated_addr = (Elf64_Addr)RELOCATED(relocated_addr);
+
+		*(Elf64_Addr *)RELOCATED(addr) = relocated_addr;
+	}
+}
+
+static inline void __init relocate_absolute(long random_offset)
+{
+	void *begin, *end;
+	struct rela_la_abs *p;
+
+	begin = RELOCATED_KASLR(&__la_abs_begin);
+	end   = RELOCATED_KASLR(&__la_abs_end);
+
+	for (p = begin; (void *)p < end; p++) {
+		long v = p->symvalue;
+		uint32_t lu12iw, ori, lu32id, lu52id;
+		union loongarch_instruction *insn = (void *)p - p->offset;
+
+		lu12iw = (v >> 12) & 0xfffff;
+		ori    = v & 0xfff;
+		lu32id = (v >> 32) & 0xfffff;
+		lu52id = v >> 52;
+
+		insn[0].reg1i20_format.immediate = lu12iw;
+		insn[1].reg2i12_format.immediate = ori;
+		insn[2].reg1i20_format.immediate = lu32id;
+		insn[3].reg2i12_format.immediate = lu52id;
+	}
+}
+
+#ifdef CONFIG_RANDOMIZE_BASE
+static inline __init unsigned long rotate_xor(unsigned long hash,
+					      const void *area, size_t size)
+{
+	size_t i, diff;
+	const typeof(hash) *ptr = PTR_ALIGN(area, sizeof(hash));
+
+	diff = (void *)ptr - area;
+	if (size < diff + sizeof(hash))
+		return hash;
+
+	size = ALIGN_DOWN(size - diff, sizeof(hash));
+
+	for (i = 0; i < size / sizeof(hash); i++) {
+		/* Rotate by odd number of bits and XOR. */
+		hash = (hash << ((sizeof(hash) * 8) - 7)) | (hash >> 7);
+		hash ^= ptr[i];
+	}
+
+	return hash;
+}
+
+static inline __init unsigned long get_random_boot(void)
+{
+	unsigned long hash = 0;
+	unsigned long entropy = random_get_entropy();
+
+	/* Attempt to create a simple but unpredictable starting entropy. */
+	hash = rotate_xor(hash, linux_banner, strlen(linux_banner));
+
+	/* Add in any runtime entropy we can get */
+	hash = rotate_xor(hash, &entropy, sizeof(entropy));
+
+	return hash;
+}
+
+static inline __init bool kaslr_disabled(void)
+{
+	char *str;
+	const char *builtin_cmdline = CONFIG_CMDLINE;
+
+	str = strstr(builtin_cmdline, "nokaslr");
+	if (str == builtin_cmdline || (str > builtin_cmdline && *(str - 1) == ' '))
+		return true;
+
+	str = strstr(boot_command_line, "nokaslr");
+	if (str == boot_command_line || (str > boot_command_line && *(str - 1) == ' '))
+		return true;
+
+	return false;
+}
+
+/* Choose a new address for the kernel */
+static inline void __init *determine_relocation_address(void)
+{
+	unsigned long kernel_length;
+	unsigned long random_offset;
+	void *destination = _text;
+
+	if (kaslr_disabled())
+		return destination;
+
+	kernel_length = (long)_end - (long)_text;
+
+	random_offset = get_random_boot() << 16;
+	random_offset &= (CONFIG_RANDOMIZE_BASE_MAX_OFFSET - 1);
+	if (random_offset < kernel_length)
+		random_offset += ALIGN(kernel_length, 0xffff);
+
+	return RELOCATED_KASLR(destination);
+}
+
+static inline int __init relocation_addr_valid(void *location_new)
+{
+	if ((unsigned long)location_new & 0x00000ffff)
+		return 0; /* Inappropriately aligned new location */
+
+	if ((unsigned long)location_new < (unsigned long)_end)
+		return 0; /* New location overlaps original kernel */
+
+	return 1;
+}
+#endif
+
+static inline void __init update_reloc_offset(unsigned long *addr, long random_offset)
+{
+	unsigned long *new_addr = (unsigned long *)RELOCATED_KASLR(addr);
+
+	*new_addr = (unsigned long)reloc_offset;
+}
+
+void * __init relocate_kernel(void)
+{
+	unsigned long kernel_length;
+	unsigned long random_offset = 0;
+	void *location_new = _text; /* Default to original kernel start */
+	void *kernel_entry = start_kernel; /* Default to original kernel entry point */
+	char *cmdline = early_ioremap(fw_arg1, COMMAND_LINE_SIZE); /* Boot command line is passed in fw_arg1 */
+
+	strscpy(boot_command_line, cmdline, COMMAND_LINE_SIZE);
+
+#ifdef CONFIG_RANDOMIZE_BASE
+	location_new = determine_relocation_address();
+
+	/* Sanity check relocation address */
+	if (relocation_addr_valid(location_new))
+		random_offset = (unsigned long)location_new - (unsigned long)(_text);
+#endif
+	reloc_offset = (unsigned long)_text - VMLINUX_LOAD_ADDRESS;
+
+	if (random_offset) {
+		kernel_length = (long)(_end) - (long)(_text);
+
+		/* Copy the kernel to it's new location */
+		memcpy(location_new, _text, kernel_length);
+
+		/* Sync the caches ready for execution of new kernel */
+		__asm__ __volatile__ (
+			"ibar 0 \t\n"
+			"dbar 0 \t\n"
+			::: "memory");
+
+		reloc_offset += random_offset;
+
+		/* Return the new kernel's entry point */
+		kernel_entry = RELOCATED_KASLR(start_kernel);
+
+		/* The current thread is now within the relocated kernel */
+		__current_thread_info = RELOCATED_KASLR(__current_thread_info);
+
+		update_reloc_offset(&reloc_offset, random_offset);
+	}
+
+	if (reloc_offset)
+		relocate_relative();
+
+	relocate_absolute(random_offset);
+
+	return kernel_entry;
+}
+
+/*
+ * Show relocation information on panic.
+ */
+static void show_kernel_relocation(const char *level)
+{
+	if (reloc_offset > 0) {
+		printk(level);
+		pr_cont("Kernel relocated by 0x%lx\n", reloc_offset);
+		pr_cont(" .text @ 0x%px\n", _text);
+		pr_cont(" .data @ 0x%px\n", _sdata);
+		pr_cont(" .bss  @ 0x%px\n", __bss_start);
+	}
+}
+
+static int kernel_location_notifier_fn(struct notifier_block *self,
+				       unsigned long v, void *p)
+{
+	show_kernel_relocation(KERN_EMERG);
+	return NOTIFY_DONE;
+}
+
+static struct notifier_block kernel_location_notifier = {
+	.notifier_call = kernel_location_notifier_fn
+};
+
+static int __init register_kernel_offset_dumper(void)
+{
+	atomic_notifier_chain_register(&panic_notifier_list,
+				       &kernel_location_notifier);
+	return 0;
+}
+
+arch_initcall(register_kernel_offset_dumper);
diff --git a/arch/loongarch/kernel/setup.c b/arch/loongarch/kernel/setup.c
index 4344502c0b31..4444b13418f0 100644
--- a/arch/loongarch/kernel/setup.c
+++ b/arch/loongarch/kernel/setup.c
@@ -160,6 +160,27 @@ static void __init smbios_parse(void)
 	dmi_walk(find_tokens, NULL);
 }
 
+#ifdef CONFIG_ARCH_WRITECOMBINE
+pgprot_t pgprot_wc = PAGE_KERNEL_WUC;
+#else
+pgprot_t pgprot_wc = PAGE_KERNEL_SUC;
+#endif
+
+EXPORT_SYMBOL(pgprot_wc);
+
+static int __init setup_writecombine(char *p)
+{
+	if (!strcmp(p, "on"))
+		pgprot_wc = PAGE_KERNEL_WUC;
+	else if (!strcmp(p, "off"))
+		pgprot_wc = PAGE_KERNEL_SUC;
+	else
+		pr_warn("Unknown writecombine setting \"%s\".\n", p);
+
+	return 0;
+}
+early_param("writecombine", setup_writecombine);
+
 static int usermem __initdata;
 
 static int __init early_parse_mem(char *p)
@@ -234,11 +255,14 @@ static void __init arch_reserve_vmcore(void)
 #endif
 }
 
+/* 2MB alignment for crash kernel regions */
+#define CRASH_ALIGN	SZ_2M
+#define CRASH_ADDR_MAX	SZ_4G
+
 static void __init arch_parse_crashkernel(void)
 {
 #ifdef CONFIG_KEXEC
 	int ret;
-	unsigned long long start;
 	unsigned long long total_mem;
 	unsigned long long crash_base, crash_size;
 
@@ -247,8 +271,13 @@ static void __init arch_parse_crashkernel(void)
 	if (ret < 0 || crash_size <= 0)
 		return;
 
-	start = memblock_phys_alloc_range(crash_size, 1, crash_base, crash_base + crash_size);
-	if (start != crash_base) {
+	if (crash_base <= 0) {
+		crash_base = memblock_phys_alloc_range(crash_size, CRASH_ALIGN, CRASH_ALIGN, CRASH_ADDR_MAX);
+		if (!crash_base) {
+			pr_warn("crashkernel reservation failed - No suitable area found.\n");
+			return;
+		}
+	} else if (!memblock_phys_alloc_range(crash_size, CRASH_ALIGN, crash_base, crash_base + crash_size)) {
 		pr_warn("Invalid memory region reserved for crash kernel\n");
 		return;
 	}
@@ -360,8 +389,8 @@ static void __init arch_mem_init(char **cmdline_p)
 	/*
 	 * In order to reduce the possibility of kernel panic when failed to
 	 * get IO TLB memory under CONFIG_SWIOTLB, it is better to allocate
-	 * low memory as small as possible before plat_swiotlb_setup(), so
-	 * make sparse_init() using top-down allocation.
+	 * low memory as small as possible before swiotlb_init(), so make
+	 * sparse_init() using top-down allocation.
 	 */
 	memblock_set_bottom_up(false);
 	sparse_init();
diff --git a/arch/loongarch/kernel/smp.c b/arch/loongarch/kernel/smp.c
index 8c6e227cb29d..ed167e244cda 100644
--- a/arch/loongarch/kernel/smp.c
+++ b/arch/loongarch/kernel/smp.c
@@ -155,11 +155,11 @@ void loongson_send_ipi_mask(const struct cpumask *mask, unsigned int action)
  * it goes straight through and wastes no time serializing
  * anything. Worst case is that we lose a reschedule ...
  */
-void smp_send_reschedule(int cpu)
+void arch_smp_send_reschedule(int cpu)
 {
 	loongson_send_ipi_single(cpu, SMP_RESCHEDULE);
 }
-EXPORT_SYMBOL_GPL(smp_send_reschedule);
+EXPORT_SYMBOL_GPL(arch_smp_send_reschedule);
 
 irqreturn_t loongson_ipi_interrupt(int irq, void *dev)
 {
@@ -336,7 +336,7 @@ void play_dead(void)
 	iocsr_write32(0xffffffff, LOONGARCH_IOCSR_IPI_CLEAR);
 
 	init_fn();
-	unreachable();
+	BUG();
 }
 
 #endif
diff --git a/arch/loongarch/kernel/stacktrace.c b/arch/loongarch/kernel/stacktrace.c
index 3a690f96f00c..2463d2fea21f 100644
--- a/arch/loongarch/kernel/stacktrace.c
+++ b/arch/loongarch/kernel/stacktrace.c
@@ -30,7 +30,7 @@ void arch_stack_walk(stack_trace_consume_fn consume_entry, void *cookie,
 
 	regs->regs[1] = 0;
 	for (unwind_start(&state, task, regs);
-	      !unwind_done(&state); unwind_next_frame(&state)) {
+	     !unwind_done(&state) && !unwind_error(&state); unwind_next_frame(&state)) {
 		addr = unwind_get_return_address(&state);
 		if (!addr || !consume_entry(cookie, addr))
 			break;
diff --git a/arch/loongarch/kernel/time.c b/arch/loongarch/kernel/time.c
index a6576dea590c..f377e50f3c66 100644
--- a/arch/loongarch/kernel/time.c
+++ b/arch/loongarch/kernel/time.c
@@ -133,23 +133,24 @@ static int get_timer_irq(void)
 	struct irq_domain *d = irq_find_matching_fwnode(cpuintc_handle, DOMAIN_BUS_ANY);
 
 	if (d)
-		return irq_create_mapping(d, EXCCODE_TIMER - EXCCODE_INT_START);
+		return irq_create_mapping(d, INT_TI);
 
 	return -EINVAL;
 }
 
 int constant_clockevent_init(void)
 {
-	int irq;
 	unsigned int cpu = smp_processor_id();
 	unsigned long min_delta = 0x600;
 	unsigned long max_delta = (1UL << 48) - 1;
 	struct clock_event_device *cd;
-	static int timer_irq_installed = 0;
+	static int irq = 0, timer_irq_installed = 0;
 
-	irq = get_timer_irq();
-	if (irq < 0)
-		pr_err("Failed to map irq %d (timer)\n", irq);
+	if (!timer_irq_installed) {
+		irq = get_timer_irq();
+		if (irq < 0)
+			pr_err("Failed to map irq %d (timer)\n", irq);
+	}
 
 	cd = &per_cpu(constant_clockevent_device, cpu);
 
diff --git a/arch/loongarch/kernel/traps.c b/arch/loongarch/kernel/traps.c
index 7ea62faeeadb..8db26e4ca447 100644
--- a/arch/loongarch/kernel/traps.c
+++ b/arch/loongarch/kernel/traps.c
@@ -3,6 +3,7 @@
  * Author: Huacai Chen <chenhuacai@loongson.cn>
  * Copyright (C) 2020-2022 Loongson Technology Corporation Limited
  */
+#include <linux/bitfield.h>
 #include <linux/bitops.h>
 #include <linux/bug.h>
 #include <linux/compiler.h>
@@ -35,6 +36,7 @@
 #include <asm/break.h>
 #include <asm/cpu.h>
 #include <asm/fpu.h>
+#include <asm/inst.h>
 #include <asm/loongarch.h>
 #include <asm/mmu_context.h>
 #include <asm/pgtable.h>
@@ -50,6 +52,7 @@
 
 extern asmlinkage void handle_ade(void);
 extern asmlinkage void handle_ale(void);
+extern asmlinkage void handle_bce(void);
 extern asmlinkage void handle_sys(void);
 extern asmlinkage void handle_bp(void);
 extern asmlinkage void handle_ri(void);
@@ -72,9 +75,6 @@ static void show_backtrace(struct task_struct *task, const struct pt_regs *regs,
 	if (!task)
 		task = current;
 
-	if (user_mode(regs))
-		state.type = UNWINDER_GUESS;
-
 	printk("%sCall Trace:", loglvl);
 	for (unwind_start(&state, task, pregs);
 	      !unwind_done(&state); unwind_next_frame(&state)) {
@@ -156,53 +156,210 @@ static void show_code(unsigned int *pc, bool user)
 	pr_cont("\n");
 }
 
-static void __show_regs(const struct pt_regs *regs)
+static void print_bool_fragment(const char *key, unsigned long val, bool first)
 {
-	const int field = 2 * sizeof(unsigned long);
-	unsigned int excsubcode;
-	unsigned int exccode;
-	int i;
+	/* e.g. "+PG", "-DA" */
+	pr_cont("%s%c%s", first ? "" : " ", val ? '+' : '-', key);
+}
 
-	show_regs_print_info(KERN_DEFAULT);
+static void print_plv_fragment(const char *key, int val)
+{
+	/* e.g. "PLV0", "PPLV3" */
+	pr_cont("%s%d", key, val);
+}
 
-	/*
-	 * Saved main processor registers
-	 */
-	for (i = 0; i < 32; ) {
-		if ((i % 4) == 0)
-			printk("$%2d   :", i);
-		pr_cont(" %0*lx", field, regs->regs[i]);
+static void print_memory_type_fragment(const char *key, unsigned long val)
+{
+	const char *humanized_type;
 
-		i++;
-		if ((i % 4) == 0)
-			pr_cont("\n");
+	switch (val) {
+	case 0:
+		humanized_type = "SUC";
+		break;
+	case 1:
+		humanized_type = "CC";
+		break;
+	case 2:
+		humanized_type = "WUC";
+		break;
+	default:
+		pr_cont(" %s=Reserved(%lu)", key, val);
+		return;
 	}
 
+	/* e.g. " DATM=WUC" */
+	pr_cont(" %s=%s", key, humanized_type);
+}
+
+static void print_intr_fragment(const char *key, unsigned long val)
+{
+	/* e.g. "LIE=0-1,3,5-7" */
+	pr_cont("%s=%*pbl", key, EXCCODE_INT_NUM, &val);
+}
+
+static void print_crmd(unsigned long x)
+{
+	printk(" CRMD: %08lx (", x);
+	print_plv_fragment("PLV", (int) FIELD_GET(CSR_CRMD_PLV, x));
+	print_bool_fragment("IE", FIELD_GET(CSR_CRMD_IE, x), false);
+	print_bool_fragment("DA", FIELD_GET(CSR_CRMD_DA, x), false);
+	print_bool_fragment("PG", FIELD_GET(CSR_CRMD_PG, x), false);
+	print_memory_type_fragment("DACF", FIELD_GET(CSR_CRMD_DACF, x));
+	print_memory_type_fragment("DACM", FIELD_GET(CSR_CRMD_DACM, x));
+	print_bool_fragment("WE", FIELD_GET(CSR_CRMD_WE, x), false);
+	pr_cont(")\n");
+}
+
+static void print_prmd(unsigned long x)
+{
+	printk(" PRMD: %08lx (", x);
+	print_plv_fragment("PPLV", (int) FIELD_GET(CSR_PRMD_PPLV, x));
+	print_bool_fragment("PIE", FIELD_GET(CSR_PRMD_PIE, x), false);
+	print_bool_fragment("PWE", FIELD_GET(CSR_PRMD_PWE, x), false);
+	pr_cont(")\n");
+}
+
+static void print_euen(unsigned long x)
+{
+	printk(" EUEN: %08lx (", x);
+	print_bool_fragment("FPE", FIELD_GET(CSR_EUEN_FPEN, x), true);
+	print_bool_fragment("SXE", FIELD_GET(CSR_EUEN_LSXEN, x), false);
+	print_bool_fragment("ASXE", FIELD_GET(CSR_EUEN_LASXEN, x), false);
+	print_bool_fragment("BTE", FIELD_GET(CSR_EUEN_LBTEN, x), false);
+	pr_cont(")\n");
+}
+
+static void print_ecfg(unsigned long x)
+{
+	printk(" ECFG: %08lx (", x);
+	print_intr_fragment("LIE", FIELD_GET(CSR_ECFG_IM, x));
+	pr_cont(" VS=%d)\n", (int) FIELD_GET(CSR_ECFG_VS, x));
+}
+
+static const char *humanize_exc_name(unsigned int ecode, unsigned int esubcode)
+{
 	/*
-	 * Saved csr registers
+	 * LoongArch users and developers are probably more familiar with
+	 * those names found in the ISA manual, so we are going to print out
+	 * the latter. This will require some mapping.
 	 */
-	printk("era   : %0*lx %pS\n", field, regs->csr_era,
-	       (void *) regs->csr_era);
-	printk("ra    : %0*lx %pS\n", field, regs->regs[1],
-	       (void *) regs->regs[1]);
+	switch (ecode) {
+	case EXCCODE_RSV: return "INT";
+	case EXCCODE_TLBL: return "PIL";
+	case EXCCODE_TLBS: return "PIS";
+	case EXCCODE_TLBI: return "PIF";
+	case EXCCODE_TLBM: return "PME";
+	case EXCCODE_TLBNR: return "PNR";
+	case EXCCODE_TLBNX: return "PNX";
+	case EXCCODE_TLBPE: return "PPI";
+	case EXCCODE_ADE:
+		switch (esubcode) {
+		case EXSUBCODE_ADEF: return "ADEF";
+		case EXSUBCODE_ADEM: return "ADEM";
+		}
+		break;
+	case EXCCODE_ALE: return "ALE";
+	case EXCCODE_BCE: return "BCE";
+	case EXCCODE_SYS: return "SYS";
+	case EXCCODE_BP: return "BRK";
+	case EXCCODE_INE: return "INE";
+	case EXCCODE_IPE: return "IPE";
+	case EXCCODE_FPDIS: return "FPD";
+	case EXCCODE_LSXDIS: return "SXD";
+	case EXCCODE_LASXDIS: return "ASXD";
+	case EXCCODE_FPE:
+		switch (esubcode) {
+		case EXCSUBCODE_FPE: return "FPE";
+		case EXCSUBCODE_VFPE: return "VFPE";
+		}
+		break;
+	case EXCCODE_WATCH:
+		switch (esubcode) {
+		case EXCSUBCODE_WPEF: return "WPEF";
+		case EXCSUBCODE_WPEM: return "WPEM";
+		}
+		break;
+	case EXCCODE_BTDIS: return "BTD";
+	case EXCCODE_BTE: return "BTE";
+	case EXCCODE_GSPR: return "GSPR";
+	case EXCCODE_HVC: return "HVC";
+	case EXCCODE_GCM:
+		switch (esubcode) {
+		case EXCSUBCODE_GCSC: return "GCSC";
+		case EXCSUBCODE_GCHC: return "GCHC";
+		}
+		break;
+	/*
+	 * The manual did not mention the EXCCODE_SE case, but print out it
+	 * nevertheless.
+	 */
+	case EXCCODE_SE: return "SE";
+	}
 
-	printk("CSR crmd: %08lx	", regs->csr_crmd);
-	printk("CSR prmd: %08lx	", regs->csr_prmd);
-	printk("CSR euen: %08lx	", regs->csr_euen);
-	printk("CSR ecfg: %08lx	", regs->csr_ecfg);
-	printk("CSR estat: %08lx	", regs->csr_estat);
+	return "???";
+}
 
-	pr_cont("\n");
+static void print_estat(unsigned long x)
+{
+	unsigned int ecode = FIELD_GET(CSR_ESTAT_EXC, x);
+	unsigned int esubcode = FIELD_GET(CSR_ESTAT_ESUBCODE, x);
+
+	printk("ESTAT: %08lx [%s] (", x, humanize_exc_name(ecode, esubcode));
+	print_intr_fragment("IS", FIELD_GET(CSR_ESTAT_IS, x));
+	pr_cont(" ECode=%d EsubCode=%d)\n", (int) ecode, (int) esubcode);
+}
+
+static void __show_regs(const struct pt_regs *regs)
+{
+	const int field = 2 * sizeof(unsigned long);
+	unsigned int exccode = FIELD_GET(CSR_ESTAT_EXC, regs->csr_estat);
+
+	show_regs_print_info(KERN_DEFAULT);
 
-	exccode = ((regs->csr_estat) & CSR_ESTAT_EXC) >> CSR_ESTAT_EXC_SHIFT;
-	excsubcode = ((regs->csr_estat) & CSR_ESTAT_ESUBCODE) >> CSR_ESTAT_ESUBCODE_SHIFT;
-	printk("ExcCode : %x (SubCode %x)\n", exccode, excsubcode);
+	/* Print saved GPRs except $zero (substituting with PC/ERA) */
+#define GPR_FIELD(x) field, regs->regs[x]
+	printk("pc %0*lx ra %0*lx tp %0*lx sp %0*lx\n",
+	       field, regs->csr_era, GPR_FIELD(1), GPR_FIELD(2), GPR_FIELD(3));
+	printk("a0 %0*lx a1 %0*lx a2 %0*lx a3 %0*lx\n",
+	       GPR_FIELD(4), GPR_FIELD(5), GPR_FIELD(6), GPR_FIELD(7));
+	printk("a4 %0*lx a5 %0*lx a6 %0*lx a7 %0*lx\n",
+	       GPR_FIELD(8), GPR_FIELD(9), GPR_FIELD(10), GPR_FIELD(11));
+	printk("t0 %0*lx t1 %0*lx t2 %0*lx t3 %0*lx\n",
+	       GPR_FIELD(12), GPR_FIELD(13), GPR_FIELD(14), GPR_FIELD(15));
+	printk("t4 %0*lx t5 %0*lx t6 %0*lx t7 %0*lx\n",
+	       GPR_FIELD(16), GPR_FIELD(17), GPR_FIELD(18), GPR_FIELD(19));
+	printk("t8 %0*lx u0 %0*lx s9 %0*lx s0 %0*lx\n",
+	       GPR_FIELD(20), GPR_FIELD(21), GPR_FIELD(22), GPR_FIELD(23));
+	printk("s1 %0*lx s2 %0*lx s3 %0*lx s4 %0*lx\n",
+	       GPR_FIELD(24), GPR_FIELD(25), GPR_FIELD(26), GPR_FIELD(27));
+	printk("s5 %0*lx s6 %0*lx s7 %0*lx s8 %0*lx\n",
+	       GPR_FIELD(28), GPR_FIELD(29), GPR_FIELD(30), GPR_FIELD(31));
+
+	/* The slot for $zero is reused as the syscall restart flag */
+	if (regs->regs[0])
+		printk("syscall restart flag: %0*lx\n", GPR_FIELD(0));
+
+	if (user_mode(regs)) {
+		printk("   ra: %0*lx\n", GPR_FIELD(1));
+		printk("  ERA: %0*lx\n", field, regs->csr_era);
+	} else {
+		printk("   ra: %0*lx %pS\n", GPR_FIELD(1), (void *) regs->regs[1]);
+		printk("  ERA: %0*lx %pS\n", field, regs->csr_era, (void *) regs->csr_era);
+	}
+#undef GPR_FIELD
+
+	/* Print saved important CSRs */
+	print_crmd(regs->csr_crmd);
+	print_prmd(regs->csr_prmd);
+	print_euen(regs->csr_euen);
+	print_ecfg(regs->csr_ecfg);
+	print_estat(regs->csr_estat);
 
 	if (exccode >= EXCCODE_TLBL && exccode <= EXCCODE_ALE)
-		printk("BadVA : %0*lx\n", field, regs->csr_badvaddr);
+		printk(" BADV: %0*lx\n", field, regs->csr_badvaddr);
 
-	printk("PrId  : %08x (%s)\n", read_cpucfg(LOONGARCH_CPUCFG0),
-	       cpu_family_string());
+	printk(" PRID: %08x (%s, %s)\n", read_cpucfg(LOONGARCH_CPUCFG0),
+	       cpu_family_string(), cpu_full_name_string());
 }
 
 void show_regs(struct pt_regs *regs)
@@ -374,9 +531,14 @@ int no_unaligned_warning __read_mostly = 1;	/* Only 1 warning by default */
 
 asmlinkage void noinstr do_ale(struct pt_regs *regs)
 {
-	unsigned int *pc;
 	irqentry_state_t state = irqentry_enter(regs);
 
+#ifndef CONFIG_ARCH_STRICT_ALIGN
+	die_if_kernel("Kernel ale access", regs);
+	force_sig_fault(SIGBUS, BUS_ADRALN, (void __user *)regs->csr_badvaddr);
+#else
+	unsigned int *pc;
+
 	perf_sw_event(PERF_COUNT_SW_ALIGNMENT_FAULTS, 1, regs, regs->csr_badvaddr);
 
 	/*
@@ -400,8 +562,8 @@ asmlinkage void noinstr do_ale(struct pt_regs *regs)
 sigbus:
 	die_if_kernel("Kernel ale access", regs);
 	force_sig_fault(SIGBUS, BUS_ADRALN, (void __user *)regs->csr_badvaddr);
-
 out:
+#endif
 	irqentry_exit(regs, state);
 }
 
@@ -428,6 +590,95 @@ static void bug_handler(struct pt_regs *regs)
 	}
 }
 
+asmlinkage void noinstr do_bce(struct pt_regs *regs)
+{
+	bool user = user_mode(regs);
+	unsigned long era = exception_era(regs);
+	u64 badv = 0, lower = 0, upper = ULONG_MAX;
+	union loongarch_instruction insn;
+	irqentry_state_t state = irqentry_enter(regs);
+
+	if (regs->csr_prmd & CSR_PRMD_PIE)
+		local_irq_enable();
+
+	current->thread.trap_nr = read_csr_excode();
+
+	die_if_kernel("Bounds check error in kernel code", regs);
+
+	/*
+	 * Pull out the address that failed bounds checking, and the lower /
+	 * upper bound, by minimally looking at the faulting instruction word
+	 * and reading from the correct register.
+	 */
+	if (__get_inst(&insn.word, (u32 *)era, user))
+		goto bad_era;
+
+	switch (insn.reg3_format.opcode) {
+	case asrtle_op:
+		if (insn.reg3_format.rd != 0)
+			break;	/* not asrtle */
+		badv = regs->regs[insn.reg3_format.rj];
+		upper = regs->regs[insn.reg3_format.rk];
+		break;
+
+	case asrtgt_op:
+		if (insn.reg3_format.rd != 0)
+			break;	/* not asrtgt */
+		badv = regs->regs[insn.reg3_format.rj];
+		lower = regs->regs[insn.reg3_format.rk];
+		break;
+
+	case ldleb_op:
+	case ldleh_op:
+	case ldlew_op:
+	case ldled_op:
+	case stleb_op:
+	case stleh_op:
+	case stlew_op:
+	case stled_op:
+	case fldles_op:
+	case fldled_op:
+	case fstles_op:
+	case fstled_op:
+		badv = regs->regs[insn.reg3_format.rj];
+		upper = regs->regs[insn.reg3_format.rk];
+		break;
+
+	case ldgtb_op:
+	case ldgth_op:
+	case ldgtw_op:
+	case ldgtd_op:
+	case stgtb_op:
+	case stgth_op:
+	case stgtw_op:
+	case stgtd_op:
+	case fldgts_op:
+	case fldgtd_op:
+	case fstgts_op:
+	case fstgtd_op:
+		badv = regs->regs[insn.reg3_format.rj];
+		lower = regs->regs[insn.reg3_format.rk];
+		break;
+	}
+
+	force_sig_bnderr((void __user *)badv, (void __user *)lower, (void __user *)upper);
+
+out:
+	if (regs->csr_prmd & CSR_PRMD_PIE)
+		local_irq_disable();
+
+	irqentry_exit(regs, state);
+	return;
+
+bad_era:
+	/*
+	 * Cannot pull out the instruction word, hence cannot provide more
+	 * info than a regular SIGSEGV in this case.
+	 */
+	force_sig(SIGSEGV);
+	goto out;
+}
+
 asmlinkage void noinstr do_bp(struct pt_regs *regs)
 {
 	bool user = user_mode(regs);
@@ -435,7 +686,9 @@ asmlinkage void noinstr do_bp(struct pt_regs *regs)
 	unsigned long era = exception_era(regs);
 	irqentry_state_t state = irqentry_enter(regs);
 
-	local_irq_enable();
+	if (regs->csr_prmd & CSR_PRMD_PIE)
+		local_irq_enable();
+
 	current->thread.trap_nr = read_csr_excode();
 	if (__get_inst(&opcode, (u32 *)era, user))
 		goto out_sigsegv;
@@ -448,14 +701,12 @@ asmlinkage void noinstr do_bp(struct pt_regs *regs)
 	 */
 	switch (bcode) {
 	case BRK_KPROBE_BP:
-		if (notify_die(DIE_BREAK, "Kprobe", regs, bcode,
-			       current->thread.trap_nr, SIGTRAP) == NOTIFY_STOP)
+		if (kprobe_breakpoint_handler(regs))
 			goto out;
 		else
 			break;
 	case BRK_KPROBE_SSTEPBP:
-		if (notify_die(DIE_SSTEPBP, "Kprobe_SingleStep", regs, bcode,
-			       current->thread.trap_nr, SIGTRAP) == NOTIFY_STOP)
+		if (kprobe_singlestep_handler(regs))
 			goto out;
 		else
 			break;
@@ -498,7 +749,9 @@ asmlinkage void noinstr do_bp(struct pt_regs *regs)
 	}
 
 out:
-	local_irq_disable();
+	if (regs->csr_prmd & CSR_PRMD_PIE)
+		local_irq_disable();
+
 	irqentry_exit(regs, state);
 	return;
 
@@ -509,7 +762,52 @@ out_sigsegv:
 
 asmlinkage void noinstr do_watch(struct pt_regs *regs)
 {
+	irqentry_state_t state = irqentry_enter(regs);
+
+#ifndef CONFIG_HAVE_HW_BREAKPOINT
 	pr_warn("Hardware watch point handler not implemented!\n");
+#else
+	if (test_tsk_thread_flag(current, TIF_SINGLESTEP)) {
+		int llbit = (csr_read32(LOONGARCH_CSR_LLBCTL) & 0x1);
+		unsigned long pc = instruction_pointer(regs);
+		union loongarch_instruction *ip = (union loongarch_instruction *)pc;
+
+		if (llbit) {
+			/*
+			 * When the ll-sc combo is encountered, it is regarded as an single
+			 * instruction. So don't clear llbit and reset CSR.FWPS.Skip until
+			 * the llsc execution is completed.
+			 */
+			csr_write32(CSR_FWPC_SKIP, LOONGARCH_CSR_FWPS);
+			csr_write32(CSR_LLBCTL_KLO, LOONGARCH_CSR_LLBCTL);
+			goto out;
+		}
+
+		if (pc == current->thread.single_step) {
+			/*
+			 * Certain insns are occasionally not skipped when CSR.FWPS.Skip is
+			 * set, such as fld.d/fst.d. So singlestep needs to compare whether
+			 * the csr_era is equal to the value of singlestep which last time set.
+			 */
+			if (!is_self_loop_ins(ip, regs)) {
+				/*
+				 * Check if the given instruction the target pc is equal to the
+				 * current pc, If yes, then we should not set the CSR.FWPS.SKIP
+				 * bit to break the original instruction stream.
+				 */
+				csr_write32(CSR_FWPC_SKIP, LOONGARCH_CSR_FWPS);
+				goto out;
+			}
+		}
+	} else {
+		breakpoint_handler(regs);
+		watchpoint_handler(regs);
+	}
+
+	force_sig(SIGTRAP);
+out:
+#endif
+	irqentry_exit(regs, state);
 }
 
 asmlinkage void noinstr do_ri(struct pt_regs *regs)
@@ -743,11 +1041,12 @@ void __init trap_init(void)
 	long i;
 
 	/* Set interrupt vector handler */
-	for (i = EXCCODE_INT_START; i < EXCCODE_INT_END; i++)
+	for (i = EXCCODE_INT_START; i <= EXCCODE_INT_END; i++)
 		set_handler(i * VECSIZE, handle_vint, VECSIZE);
 
 	set_handler(EXCCODE_ADE * VECSIZE, handle_ade, VECSIZE);
 	set_handler(EXCCODE_ALE * VECSIZE, handle_ale, VECSIZE);
+	set_handler(EXCCODE_BCE * VECSIZE, handle_bce, VECSIZE);
 	set_handler(EXCCODE_SYS * VECSIZE, handle_sys, VECSIZE);
 	set_handler(EXCCODE_BP * VECSIZE, handle_bp, VECSIZE);
 	set_handler(EXCCODE_INE * VECSIZE, handle_ri, VECSIZE);
diff --git a/arch/loongarch/kernel/unwind.c b/arch/loongarch/kernel/unwind.c
new file mode 100644
index 000000000000..ba324ba76fa1
--- /dev/null
+++ b/arch/loongarch/kernel/unwind.c
@@ -0,0 +1,33 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2022-2023 Loongson Technology Corporation Limited
+ */
+#include <linux/kernel.h>
+#include <linux/ftrace.h>
+
+#include <asm/unwind.h>
+
+bool default_next_frame(struct unwind_state *state)
+{
+	struct stack_info *info = &state->stack_info;
+	unsigned long addr;
+
+	if (unwind_done(state))
+		return false;
+
+	do {
+		for (state->sp += sizeof(unsigned long);
+		     state->sp < info->end; state->sp += sizeof(unsigned long)) {
+			addr = *(unsigned long *)(state->sp);
+			state->pc = unwind_graph_addr(state, addr, state->sp + 8);
+			if (__kernel_text_address(state->pc))
+				return true;
+		}
+
+		state->sp = info->next_sp;
+
+	} while (!get_stack_info(state->sp, state->task, info));
+
+	state->error = true;
+	return false;
+}
diff --git a/arch/loongarch/kernel/unwind_guess.c b/arch/loongarch/kernel/unwind_guess.c
index e2d2e4f3001f..98379b7d4147 100644
--- a/arch/loongarch/kernel/unwind_guess.c
+++ b/arch/loongarch/kernel/unwind_guess.c
@@ -2,37 +2,18 @@
 /*
  * Copyright (C) 2022 Loongson Technology Corporation Limited
  */
-#include <linux/kernel.h>
-#include <linux/ftrace.h>
-
 #include <asm/unwind.h>
 
 unsigned long unwind_get_return_address(struct unwind_state *state)
 {
-	if (unwind_done(state))
-		return 0;
-	else if (state->first)
-		return state->pc;
-
-	return *(unsigned long *)(state->sp);
+	return __unwind_get_return_address(state);
 }
 EXPORT_SYMBOL_GPL(unwind_get_return_address);
 
 void unwind_start(struct unwind_state *state, struct task_struct *task,
 		    struct pt_regs *regs)
 {
-	memset(state, 0, sizeof(*state));
-
-	if (regs) {
-		state->sp = regs->regs[3];
-		state->pc = regs->csr_era;
-	}
-
-	state->task = task;
-	state->first = true;
-
-	get_stack_info(state->sp, state->task, &state->stack_info);
-
+	__unwind_start(state, task, regs);
 	if (!unwind_done(state) && !__kernel_text_address(state->pc))
 		unwind_next_frame(state);
 }
@@ -40,30 +21,6 @@ EXPORT_SYMBOL_GPL(unwind_start);
 
 bool unwind_next_frame(struct unwind_state *state)
 {
-	struct stack_info *info = &state->stack_info;
-	unsigned long addr;
-
-	if (unwind_done(state))
-		return false;
-
-	if (state->first)
-		state->first = false;
-
-	do {
-		for (state->sp += sizeof(unsigned long);
-		     state->sp < info->end;
-		     state->sp += sizeof(unsigned long)) {
-			addr = *(unsigned long *)(state->sp);
-			state->pc = ftrace_graph_ret_addr(state->task, &state->graph_idx,
-					addr, (unsigned long *)(state->sp - GRAPH_FAKE_OFFSET));
-			if (__kernel_text_address(addr))
-				return true;
-		}
-
-		state->sp = info->next_sp;
-
-	} while (!get_stack_info(state->sp, state->task, info));
-
-	return false;
+	return default_next_frame(state);
 }
 EXPORT_SYMBOL_GPL(unwind_next_frame);
diff --git a/arch/loongarch/kernel/unwind_prologue.c b/arch/loongarch/kernel/unwind_prologue.c
index 0f8d1451ebb8..55afc27320e1 100644
--- a/arch/loongarch/kernel/unwind_prologue.c
+++ b/arch/loongarch/kernel/unwind_prologue.c
@@ -2,61 +2,116 @@
 /*
  * Copyright (C) 2022 Loongson Technology Corporation Limited
  */
+#include <linux/cpumask.h>
 #include <linux/ftrace.h>
 #include <linux/kallsyms.h>
 
 #include <asm/inst.h>
+#include <asm/loongson.h>
 #include <asm/ptrace.h>
+#include <asm/setup.h>
 #include <asm/unwind.h>
 
-static inline void unwind_state_fixup(struct unwind_state *state)
-{
-#ifdef CONFIG_DYNAMIC_FTRACE
-	static unsigned long ftrace = (unsigned long)ftrace_call + 4;
-
-	if (state->pc == ftrace)
-		state->is_ftrace = true;
+extern const int unwind_hint_ade;
+extern const int unwind_hint_ale;
+extern const int unwind_hint_bp;
+extern const int unwind_hint_fpe;
+extern const int unwind_hint_fpu;
+extern const int unwind_hint_lsx;
+extern const int unwind_hint_lasx;
+extern const int unwind_hint_lbt;
+extern const int unwind_hint_ri;
+extern const int unwind_hint_watch;
+extern unsigned long eentry;
+#ifdef CONFIG_NUMA
+extern unsigned long pcpu_handlers[NR_CPUS];
 #endif
-}
 
-unsigned long unwind_get_return_address(struct unwind_state *state)
+static inline bool scan_handlers(unsigned long entry_offset)
 {
+	int idx, offset;
 
-	if (unwind_done(state))
-		return 0;
-	else if (state->type)
-		return state->pc;
-	else if (state->first)
-		return state->pc;
-
-	return *(unsigned long *)(state->sp);
+	if (entry_offset >= EXCCODE_INT_START * VECSIZE)
+		return false;
 
+	idx = entry_offset / VECSIZE;
+	offset = entry_offset % VECSIZE;
+	switch (idx) {
+	case EXCCODE_ADE:
+		return offset == unwind_hint_ade;
+	case EXCCODE_ALE:
+		return offset == unwind_hint_ale;
+	case EXCCODE_BP:
+		return offset == unwind_hint_bp;
+	case EXCCODE_FPE:
+		return offset == unwind_hint_fpe;
+	case EXCCODE_FPDIS:
+		return offset == unwind_hint_fpu;
+	case EXCCODE_LSXDIS:
+		return offset == unwind_hint_lsx;
+	case EXCCODE_LASXDIS:
+		return offset == unwind_hint_lasx;
+	case EXCCODE_BTDIS:
+		return offset == unwind_hint_lbt;
+	case EXCCODE_INE:
+		return offset == unwind_hint_ri;
+	case EXCCODE_WATCH:
+		return offset == unwind_hint_watch;
+	default:
+		return false;
+	}
 }
-EXPORT_SYMBOL_GPL(unwind_get_return_address);
 
-static bool unwind_by_guess(struct unwind_state *state)
+static inline bool fix_exception(unsigned long pc)
 {
-	struct stack_info *info = &state->stack_info;
-	unsigned long addr;
-
-	for (state->sp += sizeof(unsigned long);
-	     state->sp < info->end;
-	     state->sp += sizeof(unsigned long)) {
-		addr = *(unsigned long *)(state->sp);
-		state->pc = ftrace_graph_ret_addr(state->task, &state->graph_idx,
-				addr, (unsigned long *)(state->sp - GRAPH_FAKE_OFFSET));
-		if (__kernel_text_address(addr))
+#ifdef CONFIG_NUMA
+	int cpu;
+
+	for_each_possible_cpu(cpu) {
+		if (!pcpu_handlers[cpu])
+			continue;
+		if (scan_handlers(pc - pcpu_handlers[cpu]))
 			return true;
 	}
+#endif
+	return scan_handlers(pc - eentry);
+}
 
+/*
+ * As we meet ftrace_regs_entry, reset first flag like first doing
+ * tracing. Prologue analysis will stop soon because PC is at entry.
+ */
+static inline bool fix_ftrace(unsigned long pc)
+{
+#ifdef CONFIG_DYNAMIC_FTRACE
+	return pc == (unsigned long)ftrace_call + LOONGARCH_INSN_SIZE;
+#else
 	return false;
+#endif
 }
 
+static inline bool unwind_state_fixup(struct unwind_state *state)
+{
+	if (!fix_exception(state->pc) && !fix_ftrace(state->pc))
+		return false;
+
+	state->reset = true;
+	return true;
+}
+
+/*
+ * LoongArch function prologue is like follows,
+ *     [instructions not use stack var]
+ *     addi.d sp, sp, -imm
+ *     st.d   xx, sp, offset <- save callee saved regs and
+ *     st.d   yy, sp, offset    save ra if function is nest.
+ *     [others instructions]
+ */
 static bool unwind_by_prologue(struct unwind_state *state)
 {
 	long frame_ra = -1;
 	unsigned long frame_size = 0;
-	unsigned long size, offset, pc = state->pc;
+	unsigned long size, offset, pc;
 	struct pt_regs *regs;
 	struct stack_info *info = &state->stack_info;
 	union loongarch_instruction *ip, *ip_end;
@@ -64,20 +119,21 @@ static bool unwind_by_prologue(struct unwind_state *state)
 	if (state->sp >= info->end || state->sp < info->begin)
 		return false;
 
-	if (state->is_ftrace) {
-		/*
-		 * As we meet ftrace_regs_entry, reset first flag like first doing
-		 * tracing. Prologue analysis will stop soon because PC is at entry.
-		 */
+	if (state->reset) {
 		regs = (struct pt_regs *)state->sp;
 		state->first = true;
-		state->is_ftrace = false;
+		state->reset = false;
 		state->pc = regs->csr_era;
 		state->ra = regs->regs[1];
 		state->sp = regs->regs[3];
 		return true;
 	}
 
+	/*
+	 * When first is not set, the PC is a return address in the previous frame.
+	 * We need to adjust its value in case overflow to the next symbol.
+	 */
+	pc = state->pc - (state->first ? 0 : LOONGARCH_INSN_SIZE);
 	if (!kallsyms_lookup_size_offset(pc, &size, &offset))
 		return false;
 
@@ -93,6 +149,10 @@ static bool unwind_by_prologue(struct unwind_state *state)
 		ip++;
 	}
 
+	/*
+	 * Can't find stack alloc action, PC may be in a leaf function. Only the
+	 * first being true is reasonable, otherwise indicate analysis is broken.
+	 */
 	if (!frame_size) {
 		if (state->first)
 			goto first;
@@ -110,6 +170,7 @@ static bool unwind_by_prologue(struct unwind_state *state)
 		ip++;
 	}
 
+	/* Can't find save $ra action, PC may be in a leaf function, too. */
 	if (frame_ra < 0) {
 		if (state->first) {
 			state->sp = state->sp + frame_size;
@@ -118,94 +179,87 @@ static bool unwind_by_prologue(struct unwind_state *state)
 		return false;
 	}
 
-	if (state->first)
-		state->first = false;
-
 	state->pc = *(unsigned long *)(state->sp + frame_ra);
 	state->sp = state->sp + frame_size;
 	goto out;
 
 first:
-	state->first = false;
-	if (state->pc == state->ra)
-		return false;
-
 	state->pc = state->ra;
 
 out:
-	unwind_state_fixup(state);
-	return !!__kernel_text_address(state->pc);
-}
-
-void unwind_start(struct unwind_state *state, struct task_struct *task,
-		    struct pt_regs *regs)
-{
-	memset(state, 0, sizeof(*state));
-
-	if (regs &&  __kernel_text_address(regs->csr_era)) {
-		state->pc = regs->csr_era;
-		state->sp = regs->regs[3];
-		state->ra = regs->regs[1];
-		state->type = UNWINDER_PROLOGUE;
-	}
-
-	state->task = task;
-	state->first = true;
-
-	get_stack_info(state->sp, state->task, &state->stack_info);
-
-	if (!unwind_done(state) && !__kernel_text_address(state->pc))
-		unwind_next_frame(state);
+	state->first = false;
+	return unwind_state_fixup(state) || __kernel_text_address(state->pc);
 }
-EXPORT_SYMBOL_GPL(unwind_start);
 
-bool unwind_next_frame(struct unwind_state *state)
+static bool next_frame(struct unwind_state *state)
 {
-	struct stack_info *info = &state->stack_info;
-	struct pt_regs *regs;
 	unsigned long pc;
+	struct pt_regs *regs;
+	struct stack_info *info = &state->stack_info;
 
 	if (unwind_done(state))
 		return false;
 
 	do {
-		switch (state->type) {
-		case UNWINDER_GUESS:
-			state->first = false;
-			if (unwind_by_guess(state))
-				return true;
-			break;
+		if (unwind_by_prologue(state)) {
+			state->pc = unwind_graph_addr(state, state->pc, state->sp);
+			return true;
+		}
+
+		if (info->type == STACK_TYPE_IRQ && info->end == state->sp) {
+			regs = (struct pt_regs *)info->next_sp;
+			pc = regs->csr_era;
+
+			if (user_mode(regs) || !__kernel_text_address(pc))
+				goto out;
 
-		case UNWINDER_PROLOGUE:
-			if (unwind_by_prologue(state)) {
-				state->pc = ftrace_graph_ret_addr(state->task, &state->graph_idx,
-						state->pc, (unsigned long *)(state->sp - GRAPH_FAKE_OFFSET));
-				return true;
-			}
-
-			if (info->type == STACK_TYPE_IRQ &&
-				info->end == state->sp) {
-				regs = (struct pt_regs *)info->next_sp;
-				pc = regs->csr_era;
-
-				if (user_mode(regs) || !__kernel_text_address(pc))
-					return false;
-
-				state->first = true;
-				state->ra = regs->regs[1];
-				state->sp = regs->regs[3];
-				state->pc = ftrace_graph_ret_addr(state->task, &state->graph_idx,
-						pc, (unsigned long *)(state->sp - GRAPH_FAKE_OFFSET));
-				get_stack_info(state->sp, state->task, info);
-
-				return true;
-			}
+			state->first = true;
+			state->pc = pc;
+			state->ra = regs->regs[1];
+			state->sp = regs->regs[3];
+			get_stack_info(state->sp, state->task, info);
+
+			return true;
 		}
 
 		state->sp = info->next_sp;
 
 	} while (!get_stack_info(state->sp, state->task, info));
 
+out:
+	state->error = true;
 	return false;
 }
+
+unsigned long unwind_get_return_address(struct unwind_state *state)
+{
+	return __unwind_get_return_address(state);
+}
+EXPORT_SYMBOL_GPL(unwind_get_return_address);
+
+void unwind_start(struct unwind_state *state, struct task_struct *task,
+		    struct pt_regs *regs)
+{
+	__unwind_start(state, task, regs);
+	state->type = UNWINDER_PROLOGUE;
+	state->first = true;
+
+	/*
+	 * The current PC is not kernel text address, we cannot find its
+	 * relative symbol. Thus, prologue analysis will be broken. Luckily,
+	 * we can use the default_next_frame().
+	 */
+	if (!__kernel_text_address(state->pc)) {
+		state->type = UNWINDER_GUESS;
+		if (!unwind_done(state))
+			unwind_next_frame(state);
+	}
+}
+EXPORT_SYMBOL_GPL(unwind_start);
+
+bool unwind_next_frame(struct unwind_state *state)
+{
+	return state->type == UNWINDER_PROLOGUE ?
+			next_frame(state) : default_next_frame(state);
+}
 EXPORT_SYMBOL_GPL(unwind_next_frame);
diff --git a/arch/loongarch/kernel/vmlinux.lds.S b/arch/loongarch/kernel/vmlinux.lds.S
index 733b16e8d55d..0c7b041be9d8 100644
--- a/arch/loongarch/kernel/vmlinux.lds.S
+++ b/arch/loongarch/kernel/vmlinux.lds.S
@@ -43,7 +43,6 @@ SECTIONS
 	.text : {
 		TEXT_TEXT
 		SCHED_TEXT
-		CPUIDLE_TEXT
 		LOCK_TEXT
 		KPROBES_TEXT
 		IRQENTRY_TEXT
@@ -66,10 +65,21 @@ SECTIONS
 		__alt_instructions_end = .;
 	}
 
+#ifdef CONFIG_RELOCATABLE
+	. = ALIGN(8);
+	.la_abs : AT(ADDR(.la_abs) - LOAD_OFFSET) {
+		__la_abs_begin = .;
+		*(.la_abs)
+		__la_abs_end = .;
+	}
+#endif
+
 	.got : ALIGN(16) { *(.got) }
 	.plt : ALIGN(16) { *(.plt) }
 	.got.plt : ALIGN(16) { *(.got.plt) }
 
+	.data.rel : { *(.data.rel*) }
+
 	. = ALIGN(PECOFF_SEGMENT_ALIGN);
 	__init_begin = .;
 	__inittext_begin = .;
@@ -93,8 +103,6 @@ SECTIONS
 	PERCPU_SECTION(1 << CONFIG_L1_CACHE_SHIFT)
 #endif
 
-	.rela.dyn : ALIGN(8) { *(.rela.dyn) *(.rela*) }
-
 	.init.bss : {
 		*(.init.bss)
 	}
@@ -107,6 +115,12 @@ SECTIONS
 	RO_DATA(4096)
 	RW_DATA(1 << CONFIG_L1_CACHE_SHIFT, PAGE_SIZE, THREAD_SIZE)
 
+	.rela.dyn : ALIGN(8) {
+		__rela_dyn_begin = .;
+		 *(.rela.dyn) *(.rela*)
+		__rela_dyn_end = .;
+	}
+
 	.sdata : {
 		*(.sdata)
 	}
@@ -133,6 +147,7 @@ SECTIONS
 
 	DISCARDS
 	/DISCARD/ : {
+		*(.dynamic .dynsym .dynstr .hash .gnu.hash)
 		*(.gnu.attributes)
 		*(.options)
 		*(.eh_frame)
diff --git a/arch/loongarch/lib/Makefile b/arch/loongarch/lib/Makefile
index 40bde632900f..d60d4e096cfa 100644
--- a/arch/loongarch/lib/Makefile
+++ b/arch/loongarch/lib/Makefile
@@ -4,4 +4,6 @@
 #
 
 lib-y	+= delay.o memset.o memcpy.o memmove.o \
-	   clear_user.o copy_user.o dump_tlb.o unaligned.o
+	   clear_user.o copy_user.o csum.o dump_tlb.o unaligned.o
+
+obj-$(CONFIG_FUNCTION_ERROR_INJECTION) += error-inject.o
diff --git a/arch/loongarch/lib/clear_user.S b/arch/loongarch/lib/clear_user.S
index 2dc48e61a2c8..fd1d62b244f2 100644
--- a/arch/loongarch/lib/clear_user.S
+++ b/arch/loongarch/lib/clear_user.S
@@ -13,7 +13,14 @@
 
 .irp to, 0, 1, 2, 3, 4, 5, 6, 7
 .L_fixup_handle_\to\():
-	addi.d	a0, a1, (\to) * (-8)
+	sub.d	a0, a2, a0
+	addi.d	a0, a0, (\to) * (-8)
+	jr	ra
+.endr
+
+.irp to, 0, 2, 4
+.L_fixup_handle_s\to\():
+	addi.d	a0, a1, -\to
 	jr	ra
 .endr
 
@@ -44,7 +51,7 @@ SYM_FUNC_START(__clear_user_generic)
 2:	move	a0, a1
 	jr	ra
 
-	_asm_extable 1b, .L_fixup_handle_0
+	_asm_extable 1b, .L_fixup_handle_s0
 SYM_FUNC_END(__clear_user_generic)
 
 /*
@@ -54,12 +61,21 @@ SYM_FUNC_END(__clear_user_generic)
  * a1: size
  */
 SYM_FUNC_START(__clear_user_fast)
-	beqz	a1, 10f
+	sltui	t0, a1, 9
+	bnez	t0, .Lsmall
 
-	ori	a2, zero, 64
-	blt	a1, a2, 9f
+	add.d	a2, a0, a1
+0:	st.d	zero, a0, 0
+
+	/* align up address */
+	addi.d	a0, a0, 8
+	bstrins.d	a0, zero, 2, 0
+
+	addi.d	a3, a2, -64
+	bgeu	a0, a3, .Llt64
 
 	/* set 64 bytes at a time */
+.Lloop64:
 1:	st.d	zero, a0, 0
 2:	st.d	zero, a0, 8
 3:	st.d	zero, a0, 16
@@ -68,24 +84,95 @@ SYM_FUNC_START(__clear_user_fast)
 6:	st.d	zero, a0, 40
 7:	st.d	zero, a0, 48
 8:	st.d	zero, a0, 56
-
 	addi.d	a0, a0, 64
-	addi.d	a1, a1, -64
-	bge	a1, a2, 1b
-
-	beqz	a1, 10f
+	bltu	a0, a3, .Lloop64
 
 	/* set the remaining bytes */
-9:	st.b	zero, a0, 0
-	addi.d	a0, a0, 1
-	addi.d	a1, a1, -1
-	bgt	a1, zero, 9b
+.Llt64:
+	addi.d	a3, a2, -32
+	bgeu	a0, a3, .Llt32
+9:	st.d	zero, a0, 0
+10:	st.d	zero, a0, 8
+11:	st.d	zero, a0, 16
+12:	st.d	zero, a0, 24
+	addi.d	a0, a0, 32
+
+.Llt32:
+	addi.d	a3, a2, -16
+	bgeu	a0, a3, .Llt16
+13:	st.d	zero, a0, 0
+14:	st.d	zero, a0, 8
+	addi.d	a0, a0, 16
+
+.Llt16:
+	addi.d	a3, a2, -8
+	bgeu	a0, a3, .Llt8
+15:	st.d	zero, a0, 0
+
+.Llt8:
+16:	st.d	zero, a2, -8
 
 	/* return */
-10:	move	a0, a1
+	move	a0, zero
+	jr	ra
+
+	.align	4
+.Lsmall:
+	pcaddi	t0, 4
+	slli.d	a2, a1, 4
+	add.d	t0, t0, a2
+	jr	t0
+
+	.align	4
+	move	a0, zero
+	jr	ra
+
+	.align	4
+17:	st.b	zero, a0, 0
+	move	a0, zero
+	jr	ra
+
+	.align	4
+18:	st.h	zero, a0, 0
+	move	a0, zero
+	jr	ra
+
+	.align	4
+19:	st.h	zero, a0, 0
+20:	st.b	zero, a0, 2
+	move	a0, zero
+	jr	ra
+
+	.align	4
+21:	st.w	zero, a0, 0
+	move	a0, zero
+	jr	ra
+
+	.align	4
+22:	st.w	zero, a0, 0
+23:	st.b	zero, a0, 4
+	move	a0, zero
+	jr	ra
+
+	.align	4
+24:	st.w	zero, a0, 0
+25:	st.h	zero, a0, 4
+	move	a0, zero
+	jr	ra
+
+	.align	4
+26:	st.w	zero, a0, 0
+27:	st.w	zero, a0, 3
+	move	a0, zero
+	jr	ra
+
+	.align	4
+28:	st.d	zero, a0, 0
+	move	a0, zero
 	jr	ra
 
 	/* fixup and ex_table */
+	_asm_extable 0b, .L_fixup_handle_0
 	_asm_extable 1b, .L_fixup_handle_0
 	_asm_extable 2b, .L_fixup_handle_1
 	_asm_extable 3b, .L_fixup_handle_2
@@ -95,4 +182,23 @@ SYM_FUNC_START(__clear_user_fast)
 	_asm_extable 7b, .L_fixup_handle_6
 	_asm_extable 8b, .L_fixup_handle_7
 	_asm_extable 9b, .L_fixup_handle_0
+	_asm_extable 10b, .L_fixup_handle_1
+	_asm_extable 11b, .L_fixup_handle_2
+	_asm_extable 12b, .L_fixup_handle_3
+	_asm_extable 13b, .L_fixup_handle_0
+	_asm_extable 14b, .L_fixup_handle_1
+	_asm_extable 15b, .L_fixup_handle_0
+	_asm_extable 16b, .L_fixup_handle_1
+	_asm_extable 17b, .L_fixup_handle_s0
+	_asm_extable 18b, .L_fixup_handle_s0
+	_asm_extable 19b, .L_fixup_handle_s0
+	_asm_extable 20b, .L_fixup_handle_s2
+	_asm_extable 21b, .L_fixup_handle_s0
+	_asm_extable 22b, .L_fixup_handle_s0
+	_asm_extable 23b, .L_fixup_handle_s4
+	_asm_extable 24b, .L_fixup_handle_s0
+	_asm_extable 25b, .L_fixup_handle_s4
+	_asm_extable 26b, .L_fixup_handle_s0
+	_asm_extable 27b, .L_fixup_handle_s4
+	_asm_extable 28b, .L_fixup_handle_s0
 SYM_FUNC_END(__clear_user_fast)
diff --git a/arch/loongarch/lib/copy_user.S b/arch/loongarch/lib/copy_user.S
index 55ac6020a1ad..b21f6d5d38f5 100644
--- a/arch/loongarch/lib/copy_user.S
+++ b/arch/loongarch/lib/copy_user.S
@@ -13,7 +13,14 @@
 
 .irp to, 0, 1, 2, 3, 4, 5, 6, 7
 .L_fixup_handle_\to\():
-	addi.d	a0, a2, (\to) * (-8)
+	sub.d	a0, a2, a0
+	addi.d	a0, a0, (\to) * (-8)
+	jr	ra
+.endr
+
+.irp to, 0, 2, 4
+.L_fixup_handle_s\to\():
+	addi.d	a0, a2, -\to
 	jr	ra
 .endr
 
@@ -47,8 +54,8 @@ SYM_FUNC_START(__copy_user_generic)
 3:	move	a0, a2
 	jr	ra
 
-	_asm_extable 1b, .L_fixup_handle_0
-	_asm_extable 2b, .L_fixup_handle_0
+	_asm_extable 1b, .L_fixup_handle_s0
+	_asm_extable 2b, .L_fixup_handle_s0
 SYM_FUNC_END(__copy_user_generic)
 
 /*
@@ -59,65 +66,209 @@ SYM_FUNC_END(__copy_user_generic)
  * a2: n
  */
 SYM_FUNC_START(__copy_user_fast)
-	beqz	a2, 19f
+	sltui	t0, a2, 9
+	bnez	t0, .Lsmall
 
-	ori	a3, zero, 64
-	blt	a2, a3, 17f
+	add.d	a3, a1, a2
+	add.d	a2, a0, a2
+0:	ld.d	t0, a1, 0
+1:	st.d	t0, a0, 0
 
-	/* copy 64 bytes at a time */
-1:	ld.d	t0, a1, 0
-2:	ld.d	t1, a1, 8
-3:	ld.d	t2, a1, 16
-4:	ld.d	t3, a1, 24
-5:	ld.d	t4, a1, 32
-6:	ld.d	t5, a1, 40
-7:	ld.d	t6, a1, 48
-8:	ld.d	t7, a1, 56
-9:	st.d	t0, a0, 0
-10:	st.d	t1, a0, 8
-11:	st.d	t2, a0, 16
-12:	st.d	t3, a0, 24
-13:	st.d	t4, a0, 32
-14:	st.d	t5, a0, 40
-15:	st.d	t6, a0, 48
-16:	st.d	t7, a0, 56
+	/* align up destination address */
+	andi	t1, a0, 7
+	sub.d	t0, zero, t1
+	addi.d	t0, t0, 8
+	add.d	a1, a1, t0
+	add.d	a0, a0, t0
 
-	addi.d	a0, a0, 64
-	addi.d	a1, a1, 64
-	addi.d	a2, a2, -64
-	bge	a2, a3, 1b
+	addi.d	a4, a3, -64
+	bgeu	a1, a4, .Llt64
 
-	beqz	a2, 19f
+	/* copy 64 bytes at a time */
+.Lloop64:
+2:	ld.d	t0, a1, 0
+3:	ld.d	t1, a1, 8
+4:	ld.d	t2, a1, 16
+5:	ld.d	t3, a1, 24
+6:	ld.d	t4, a1, 32
+7:	ld.d	t5, a1, 40
+8:	ld.d	t6, a1, 48
+9:	ld.d	t7, a1, 56
+	addi.d	a1, a1, 64
+10:	st.d	t0, a0, 0
+11:	st.d	t1, a0, 8
+12:	st.d	t2, a0, 16
+13:	st.d	t3, a0, 24
+14:	st.d	t4, a0, 32
+15:	st.d	t5, a0, 40
+16:	st.d	t6, a0, 48
+17:	st.d	t7, a0, 56
+	addi.d	a0, a0, 64
+	bltu	a1, a4, .Lloop64
 
 	/* copy the remaining bytes */
-17:	ld.b	t0, a1, 0
-18:	st.b	t0, a0, 0
-	addi.d	a0, a0, 1
-	addi.d	a1, a1, 1
-	addi.d	a2, a2, -1
-	bgt	a2, zero, 17b
+.Llt64:
+	addi.d	a4, a3, -32
+	bgeu	a1, a4, .Llt32
+18:	ld.d	t0, a1, 0
+19:	ld.d	t1, a1, 8
+20:	ld.d	t2, a1, 16
+21:	ld.d	t3, a1, 24
+	addi.d	a1, a1, 32
+22:	st.d	t0, a0, 0
+23:	st.d	t1, a0, 8
+24:	st.d	t2, a0, 16
+25:	st.d	t3, a0, 24
+	addi.d	a0, a0, 32
+
+.Llt32:
+	addi.d	a4, a3, -16
+	bgeu	a1, a4, .Llt16
+26:	ld.d	t0, a1, 0
+27:	ld.d	t1, a1, 8
+	addi.d	a1, a1, 16
+28:	st.d	t0, a0, 0
+29:	st.d	t1, a0, 8
+	addi.d	a0, a0, 16
+
+.Llt16:
+	addi.d	a4, a3, -8
+	bgeu	a1, a4, .Llt8
+30:	ld.d	t0, a1, 0
+31:	st.d	t0, a0, 0
+
+.Llt8:
+32:	ld.d	t0, a3, -8
+33:	st.d	t0, a2, -8
 
 	/* return */
-19:	move	a0, a2
+	move	a0, zero
+	jr	ra
+
+	.align	5
+.Lsmall:
+	pcaddi	t0, 8
+	slli.d	a3, a2, 5
+	add.d	t0, t0, a3
+	jr	t0
+
+	.align	5
+	move	a0, zero
+	jr	ra
+
+	.align	5
+34:	ld.b	t0, a1, 0
+35:	st.b	t0, a0, 0
+	move	a0, zero
+	jr	ra
+
+	.align	5
+36:	ld.h	t0, a1, 0
+37:	st.h	t0, a0, 0
+	move	a0, zero
+	jr	ra
+
+	.align	5
+38:	ld.h	t0, a1, 0
+39:	ld.b	t1, a1, 2
+40:	st.h	t0, a0, 0
+41:	st.b	t1, a0, 2
+	move	a0, zero
+	jr	ra
+
+	.align	5
+42:	ld.w	t0, a1, 0
+43:	st.w	t0, a0, 0
+	move	a0, zero
+	jr	ra
+
+	.align	5
+44:	ld.w	t0, a1, 0
+45:	ld.b	t1, a1, 4
+46:	st.w	t0, a0, 0
+47:	st.b	t1, a0, 4
+	move	a0, zero
+	jr	ra
+
+	.align	5
+48:	ld.w	t0, a1, 0
+49:	ld.h	t1, a1, 4
+50:	st.w	t0, a0, 0
+51:	st.h	t1, a0, 4
+	move	a0, zero
+	jr	ra
+
+	.align	5
+52:	ld.w	t0, a1, 0
+53:	ld.w	t1, a1, 3
+54:	st.w	t0, a0, 0
+55:	st.w	t1, a0, 3
+	move	a0, zero
+	jr	ra
+
+	.align	5
+56:	ld.d	t0, a1, 0
+57:	st.d	t0, a0, 0
+	move	a0, zero
 	jr	ra
 
 	/* fixup and ex_table */
+	_asm_extable 0b, .L_fixup_handle_0
 	_asm_extable 1b, .L_fixup_handle_0
-	_asm_extable 2b, .L_fixup_handle_1
-	_asm_extable 3b, .L_fixup_handle_2
-	_asm_extable 4b, .L_fixup_handle_3
-	_asm_extable 5b, .L_fixup_handle_4
-	_asm_extable 6b, .L_fixup_handle_5
-	_asm_extable 7b, .L_fixup_handle_6
-	_asm_extable 8b, .L_fixup_handle_7
+	_asm_extable 2b, .L_fixup_handle_0
+	_asm_extable 3b, .L_fixup_handle_0
+	_asm_extable 4b, .L_fixup_handle_0
+	_asm_extable 5b, .L_fixup_handle_0
+	_asm_extable 6b, .L_fixup_handle_0
+	_asm_extable 7b, .L_fixup_handle_0
+	_asm_extable 8b, .L_fixup_handle_0
 	_asm_extable 9b, .L_fixup_handle_0
-	_asm_extable 10b, .L_fixup_handle_1
-	_asm_extable 11b, .L_fixup_handle_2
-	_asm_extable 12b, .L_fixup_handle_3
-	_asm_extable 13b, .L_fixup_handle_4
-	_asm_extable 14b, .L_fixup_handle_5
-	_asm_extable 15b, .L_fixup_handle_6
-	_asm_extable 16b, .L_fixup_handle_7
-	_asm_extable 17b, .L_fixup_handle_0
+	_asm_extable 10b, .L_fixup_handle_0
+	_asm_extable 11b, .L_fixup_handle_1
+	_asm_extable 12b, .L_fixup_handle_2
+	_asm_extable 13b, .L_fixup_handle_3
+	_asm_extable 14b, .L_fixup_handle_4
+	_asm_extable 15b, .L_fixup_handle_5
+	_asm_extable 16b, .L_fixup_handle_6
+	_asm_extable 17b, .L_fixup_handle_7
 	_asm_extable 18b, .L_fixup_handle_0
+	_asm_extable 19b, .L_fixup_handle_0
+	_asm_extable 20b, .L_fixup_handle_0
+	_asm_extable 21b, .L_fixup_handle_0
+	_asm_extable 22b, .L_fixup_handle_0
+	_asm_extable 23b, .L_fixup_handle_1
+	_asm_extable 24b, .L_fixup_handle_2
+	_asm_extable 25b, .L_fixup_handle_3
+	_asm_extable 26b, .L_fixup_handle_0
+	_asm_extable 27b, .L_fixup_handle_0
+	_asm_extable 28b, .L_fixup_handle_0
+	_asm_extable 29b, .L_fixup_handle_1
+	_asm_extable 30b, .L_fixup_handle_0
+	_asm_extable 31b, .L_fixup_handle_0
+	_asm_extable 32b, .L_fixup_handle_0
+	_asm_extable 33b, .L_fixup_handle_1
+	_asm_extable 34b, .L_fixup_handle_s0
+	_asm_extable 35b, .L_fixup_handle_s0
+	_asm_extable 36b, .L_fixup_handle_s0
+	_asm_extable 37b, .L_fixup_handle_s0
+	_asm_extable 38b, .L_fixup_handle_s0
+	_asm_extable 39b, .L_fixup_handle_s0
+	_asm_extable 40b, .L_fixup_handle_s0
+	_asm_extable 41b, .L_fixup_handle_s2
+	_asm_extable 42b, .L_fixup_handle_s0
+	_asm_extable 43b, .L_fixup_handle_s0
+	_asm_extable 44b, .L_fixup_handle_s0
+	_asm_extable 45b, .L_fixup_handle_s0
+	_asm_extable 46b, .L_fixup_handle_s0
+	_asm_extable 47b, .L_fixup_handle_s4
+	_asm_extable 48b, .L_fixup_handle_s0
+	_asm_extable 49b, .L_fixup_handle_s0
+	_asm_extable 50b, .L_fixup_handle_s0
+	_asm_extable 51b, .L_fixup_handle_s4
+	_asm_extable 52b, .L_fixup_handle_s0
+	_asm_extable 53b, .L_fixup_handle_s0
+	_asm_extable 54b, .L_fixup_handle_s0
+	_asm_extable 55b, .L_fixup_handle_s4
+	_asm_extable 56b, .L_fixup_handle_s0
+	_asm_extable 57b, .L_fixup_handle_s0
 SYM_FUNC_END(__copy_user_fast)
diff --git a/arch/loongarch/lib/csum.c b/arch/loongarch/lib/csum.c
new file mode 100644
index 000000000000..a5e84b403c3b
--- /dev/null
+++ b/arch/loongarch/lib/csum.c
@@ -0,0 +1,141 @@
+// SPDX-License-Identifier: GPL-2.0-only
+// Copyright (C) 2019-2020 Arm Ltd.
+
+#include <linux/compiler.h>
+#include <linux/kasan-checks.h>
+#include <linux/kernel.h>
+
+#include <net/checksum.h>
+
+static u64 accumulate(u64 sum, u64 data)
+{
+	sum += data;
+	if (sum < data)
+		sum += 1;
+	return sum;
+}
+
+/*
+ * We over-read the buffer and this makes KASAN unhappy. Instead, disable
+ * instrumentation and call kasan explicitly.
+ */
+unsigned int __no_sanitize_address do_csum(const unsigned char *buff, int len)
+{
+	unsigned int offset, shift, sum;
+	const u64 *ptr;
+	u64 data, sum64 = 0;
+
+	if (unlikely(len == 0))
+		return 0;
+
+	offset = (unsigned long)buff & 7;
+	/*
+	 * This is to all intents and purposes safe, since rounding down cannot
+	 * result in a different page or cache line being accessed, and @buff
+	 * should absolutely not be pointing to anything read-sensitive. We do,
+	 * however, have to be careful not to piss off KASAN, which means using
+	 * unchecked reads to accommodate the head and tail, for which we'll
+	 * compensate with an explicit check up-front.
+	 */
+	kasan_check_read(buff, len);
+	ptr = (u64 *)(buff - offset);
+	len = len + offset - 8;
+
+	/*
+	 * Head: zero out any excess leading bytes. Shifting back by the same
+	 * amount should be at least as fast as any other way of handling the
+	 * odd/even alignment, and means we can ignore it until the very end.
+	 */
+	shift = offset * 8;
+	data = *ptr++;
+	data = (data >> shift) << shift;
+
+	/*
+	 * Body: straightforward aligned loads from here on (the paired loads
+	 * underlying the quadword type still only need dword alignment). The
+	 * main loop strictly excludes the tail, so the second loop will always
+	 * run at least once.
+	 */
+	while (unlikely(len > 64)) {
+		__uint128_t tmp1, tmp2, tmp3, tmp4;
+
+		tmp1 = *(__uint128_t *)ptr;
+		tmp2 = *(__uint128_t *)(ptr + 2);
+		tmp3 = *(__uint128_t *)(ptr + 4);
+		tmp4 = *(__uint128_t *)(ptr + 6);
+
+		len -= 64;
+		ptr += 8;
+
+		/* This is the "don't dump the carry flag into a GPR" idiom */
+		tmp1 += (tmp1 >> 64) | (tmp1 << 64);
+		tmp2 += (tmp2 >> 64) | (tmp2 << 64);
+		tmp3 += (tmp3 >> 64) | (tmp3 << 64);
+		tmp4 += (tmp4 >> 64) | (tmp4 << 64);
+		tmp1 = ((tmp1 >> 64) << 64) | (tmp2 >> 64);
+		tmp1 += (tmp1 >> 64) | (tmp1 << 64);
+		tmp3 = ((tmp3 >> 64) << 64) | (tmp4 >> 64);
+		tmp3 += (tmp3 >> 64) | (tmp3 << 64);
+		tmp1 = ((tmp1 >> 64) << 64) | (tmp3 >> 64);
+		tmp1 += (tmp1 >> 64) | (tmp1 << 64);
+		tmp1 = ((tmp1 >> 64) << 64) | sum64;
+		tmp1 += (tmp1 >> 64) | (tmp1 << 64);
+		sum64 = tmp1 >> 64;
+	}
+	while (len > 8) {
+		__uint128_t tmp;
+
+		sum64 = accumulate(sum64, data);
+		tmp = *(__uint128_t *)ptr;
+
+		len -= 16;
+		ptr += 2;
+
+		data = tmp >> 64;
+		sum64 = accumulate(sum64, tmp);
+	}
+	if (len > 0) {
+		sum64 = accumulate(sum64, data);
+		data = *ptr;
+		len -= 8;
+	}
+	/*
+	 * Tail: zero any over-read bytes similarly to the head, again
+	 * preserving odd/even alignment.
+	 */
+	shift = len * -8;
+	data = (data << shift) >> shift;
+	sum64 = accumulate(sum64, data);
+
+	/* Finally, folding */
+	sum64 += (sum64 >> 32) | (sum64 << 32);
+	sum = sum64 >> 32;
+	sum += (sum >> 16) | (sum << 16);
+	if (offset & 1)
+		return (u16)swab32(sum);
+
+	return sum >> 16;
+}
+
+__sum16 csum_ipv6_magic(const struct in6_addr *saddr,
+			const struct in6_addr *daddr,
+			__u32 len, __u8 proto, __wsum csum)
+{
+	__uint128_t src, dst;
+	u64 sum = (__force u64)csum;
+
+	src = *(const __uint128_t *)saddr->s6_addr;
+	dst = *(const __uint128_t *)daddr->s6_addr;
+
+	sum += (__force u32)htonl(len);
+	sum += (u32)proto << 24;
+	src += (src >> 64) | (src << 64);
+	dst += (dst >> 64) | (dst << 64);
+
+	sum = accumulate(sum, src >> 64);
+	sum = accumulate(sum, dst >> 64);
+
+	sum += ((sum >> 32) | (sum << 32));
+	return csum_fold((__force __wsum)(sum >> 32));
+}
+EXPORT_SYMBOL(csum_ipv6_magic);
diff --git a/arch/loongarch/lib/error-inject.c b/arch/loongarch/lib/error-inject.c
new file mode 100644
index 000000000000..afc9e1c7c973
--- /dev/null
+++ b/arch/loongarch/lib/error-inject.c
@@ -0,0 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <linux/error-injection.h>
+#include <linux/kprobes.h>
+
+void override_function_with_return(struct pt_regs *regs)
+{
+	instruction_pointer_set(regs, regs->regs[1]);
+}
+NOKPROBE_SYMBOL(override_function_with_return);
diff --git a/arch/loongarch/lib/memcpy.S b/arch/loongarch/lib/memcpy.S
index 7c07d595ee89..39ce6621c704 100644
--- a/arch/loongarch/lib/memcpy.S
+++ b/arch/loongarch/lib/memcpy.S
@@ -17,6 +17,7 @@ SYM_FUNC_START(memcpy)
 	ALTERNATIVE	"b __memcpy_generic", \
 			"b __memcpy_fast", CPU_FEATURE_UAL
 SYM_FUNC_END(memcpy)
+_ASM_NOKPROBE(memcpy)
 
 EXPORT_SYMBOL(memcpy)
 
@@ -41,6 +42,67 @@ SYM_FUNC_START(__memcpy_generic)
 2:	move	a0, a3
 	jr	ra
 SYM_FUNC_END(__memcpy_generic)
+_ASM_NOKPROBE(__memcpy_generic)
+
+	.align	5
+SYM_FUNC_START_NOALIGN(__memcpy_small)
+	pcaddi	t0, 8
+	slli.d	a2, a2, 5
+	add.d	t0, t0, a2
+	jr	t0
+
+	.align	5
+0:	jr	ra
+
+	.align	5
+1:	ld.b	t0, a1, 0
+	st.b	t0, a0, 0
+	jr	ra
+
+	.align	5
+2:	ld.h	t0, a1, 0
+	st.h	t0, a0, 0
+	jr	ra
+
+	.align	5
+3:	ld.h	t0, a1, 0
+	ld.b	t1, a1, 2
+	st.h	t0, a0, 0
+	st.b	t1, a0, 2
+	jr	ra
+
+	.align	5
+4:	ld.w	t0, a1, 0
+	st.w	t0, a0, 0
+	jr	ra
+
+	.align	5
+5:	ld.w	t0, a1, 0
+	ld.b	t1, a1, 4
+	st.w	t0, a0, 0
+	st.b	t1, a0, 4
+	jr	ra
+
+	.align	5
+6:	ld.w	t0, a1, 0
+	ld.h	t1, a1, 4
+	st.w	t0, a0, 0
+	st.h	t1, a0, 4
+	jr	ra
+
+	.align	5
+7:	ld.w	t0, a1, 0
+	ld.w	t1, a1, 3
+	st.w	t0, a0, 0
+	st.w	t1, a0, 3
+	jr	ra
+
+	.align	5
+8:	ld.d	t0, a1, 0
+	st.d	t0, a0, 0
+	jr	ra
+SYM_FUNC_END(__memcpy_small)
+_ASM_NOKPROBE(__memcpy_small)
 
 /*
  * void *__memcpy_fast(void *dst, const void *src, size_t n)
@@ -50,14 +112,27 @@ SYM_FUNC_END(__memcpy_generic)
  * a2: n
  */
 SYM_FUNC_START(__memcpy_fast)
-	move	a3, a0
-	beqz	a2, 3f
+	sltui	t0, a2, 9
+	bnez	t0, __memcpy_small
+
+	add.d	a3, a1, a2
+	add.d	a2, a0, a2
+	ld.d	a6, a1, 0
+	ld.d	a7, a3, -8
+
+	/* align up destination address */
+	andi	t1, a0, 7
+	sub.d	t0, zero, t1
+	addi.d	t0, t0, 8
+	add.d	a1, a1, t0
+	add.d	a5, a0, t0
 
-	ori	a4, zero, 64
-	blt	a2, a4, 2f
+	addi.d	a4, a3, -64
+	bgeu	a1, a4, .Llt64
 
 	/* copy 64 bytes at a time */
-1:	ld.d	t0, a1, 0
+.Lloop64:
+	ld.d	t0, a1, 0
 	ld.d	t1, a1, 8
 	ld.d	t2, a1, 16
 	ld.d	t3, a1, 24
@@ -65,31 +140,54 @@ SYM_FUNC_START(__memcpy_fast)
 	ld.d	t5, a1, 40
 	ld.d	t6, a1, 48
 	ld.d	t7, a1, 56
-	st.d	t0, a0, 0
-	st.d	t1, a0, 8
-	st.d	t2, a0, 16
-	st.d	t3, a0, 24
-	st.d	t4, a0, 32
-	st.d	t5, a0, 40
-	st.d	t6, a0, 48
-	st.d	t7, a0, 56
-
-	addi.d	a0, a0, 64
 	addi.d	a1, a1, 64
-	addi.d	a2, a2, -64
-	bge	a2, a4, 1b
-
-	beqz	a2, 3f
+	st.d	t0, a5, 0
+	st.d	t1, a5, 8
+	st.d	t2, a5, 16
+	st.d	t3, a5, 24
+	st.d	t4, a5, 32
+	st.d	t5, a5, 40
+	st.d	t6, a5, 48
+	st.d	t7, a5, 56
+	addi.d	a5, a5, 64
+	bltu	a1, a4, .Lloop64
 
 	/* copy the remaining bytes */
-2:	ld.b	t0, a1, 0
-	st.b	t0, a0, 0
-	addi.d	a0, a0, 1
-	addi.d	a1, a1, 1
-	addi.d	a2, a2, -1
-	bgt	a2, zero, 2b
+.Llt64:
+	addi.d	a4, a3, -32
+	bgeu	a1, a4, .Llt32
+	ld.d	t0, a1, 0
+	ld.d	t1, a1, 8
+	ld.d	t2, a1, 16
+	ld.d	t3, a1, 24
+	addi.d	a1, a1, 32
+	st.d	t0, a5, 0
+	st.d	t1, a5, 8
+	st.d	t2, a5, 16
+	st.d	t3, a5, 24
+	addi.d	a5, a5, 32
+
+.Llt32:
+	addi.d	a4, a3, -16
+	bgeu	a1, a4, .Llt16
+	ld.d	t0, a1, 0
+	ld.d	t1, a1, 8
+	addi.d	a1, a1, 16
+	st.d	t0, a5, 0
+	st.d	t1, a5, 8
+	addi.d	a5, a5, 16
+
+.Llt16:
+	addi.d	a4, a3, -8
+	bgeu	a1, a4, .Llt8
+	ld.d	t0, a1, 0
+	st.d	t0, a5, 0
+
+.Llt8:
+	st.d	a6, a0, 0
+	st.d	a7, a2, -8
 
 	/* return */
-3:	move	a0, a3
 	jr	ra
 SYM_FUNC_END(__memcpy_fast)
+_ASM_NOKPROBE(__memcpy_fast)
diff --git a/arch/loongarch/lib/memmove.S b/arch/loongarch/lib/memmove.S
index 6ffdb46da78f..45b725ba7867 100644
--- a/arch/loongarch/lib/memmove.S
+++ b/arch/loongarch/lib/memmove.S
@@ -11,24 +11,11 @@
 #include <asm/regdef.h>
 
 SYM_FUNC_START(memmove)
-	blt	a0, a1, 1f	/* dst < src, memcpy */
-	blt	a1, a0, 3f	/* src < dst, rmemcpy */
+	blt	a0, a1, memcpy	/* dst < src, memcpy */
+	blt	a1, a0, rmemcpy	/* src < dst, rmemcpy */
 	jr	ra		/* dst == src, return */
-
-	/* if (src - dst) < 64, copy 1 byte at a time */
-1:	ori	a3, zero, 64
-	sub.d	t0, a1, a0
-	blt	t0, a3, 2f
-	b	memcpy
-2:	b	__memcpy_generic
-
-	/* if (dst - src) < 64, copy 1 byte at a time */
-3:	ori	a3, zero, 64
-	sub.d	t0, a0, a1
-	blt	t0, a3, 4f
-	b	rmemcpy
-4:	b	__rmemcpy_generic
 SYM_FUNC_END(memmove)
+_ASM_NOKPROBE(memmove)
 
 EXPORT_SYMBOL(memmove)
 
@@ -39,6 +26,7 @@ SYM_FUNC_START(rmemcpy)
 	ALTERNATIVE	"b __rmemcpy_generic", \
 			"b __rmemcpy_fast", CPU_FEATURE_UAL
 SYM_FUNC_END(rmemcpy)
+_ASM_NOKPROBE(rmemcpy)
 
 /*
  * void *__rmemcpy_generic(void *dst, const void *src, size_t n)
@@ -64,6 +52,7 @@ SYM_FUNC_START(__rmemcpy_generic)
 2:	move	a0, a3
 	jr	ra
 SYM_FUNC_END(__rmemcpy_generic)
+_ASM_NOKPROBE(__rmemcpy_generic)
 
 /*
  * void *__rmemcpy_fast(void *dst, const void *src, size_t n)
@@ -73,49 +62,80 @@ SYM_FUNC_END(__rmemcpy_generic)
  * a2: n
  */
 SYM_FUNC_START(__rmemcpy_fast)
-	move	a3, a0
-	beqz	a2, 3f
+	sltui	t0, a2, 9
+	bnez	t0, __memcpy_small
 
-	add.d	a0, a0, a2
-	add.d	a1, a1, a2
+	add.d	a3, a1, a2
+	add.d	a2, a0, a2
+	ld.d	a6, a1, 0
+	ld.d	a7, a3, -8
+
+	/* align up destination address */
+	andi	t1, a2, 7
+	sub.d	a3, a3, t1
+	sub.d	a5, a2, t1
 
-	ori	a4, zero, 64
-	blt	a2, a4, 2f
+	addi.d	a4, a1, 64
+	bgeu	a4, a3, .Llt64
 
 	/* copy 64 bytes at a time */
-1:	ld.d	t0, a1, -8
-	ld.d	t1, a1, -16
-	ld.d	t2, a1, -24
-	ld.d	t3, a1, -32
-	ld.d	t4, a1, -40
-	ld.d	t5, a1, -48
-	ld.d	t6, a1, -56
-	ld.d	t7, a1, -64
-	st.d	t0, a0, -8
-	st.d	t1, a0, -16
-	st.d	t2, a0, -24
-	st.d	t3, a0, -32
-	st.d	t4, a0, -40
-	st.d	t5, a0, -48
-	st.d	t6, a0, -56
-	st.d	t7, a0, -64
-
-	addi.d	a0, a0, -64
-	addi.d	a1, a1, -64
-	addi.d	a2, a2, -64
-	bge	a2, a4, 1b
-
-	beqz	a2, 3f
+.Lloop64:
+	ld.d	t0, a3, -8
+	ld.d	t1, a3, -16
+	ld.d	t2, a3, -24
+	ld.d	t3, a3, -32
+	ld.d	t4, a3, -40
+	ld.d	t5, a3, -48
+	ld.d	t6, a3, -56
+	ld.d	t7, a3, -64
+	addi.d	a3, a3, -64
+	st.d	t0, a5, -8
+	st.d	t1, a5, -16
+	st.d	t2, a5, -24
+	st.d	t3, a5, -32
+	st.d	t4, a5, -40
+	st.d	t5, a5, -48
+	st.d	t6, a5, -56
+	st.d	t7, a5, -64
+	addi.d	a5, a5, -64
+	bltu	a4, a3, .Lloop64
 
 	/* copy the remaining bytes */
-2:	ld.b	t0, a1, -1
-	st.b	t0, a0, -1
-	addi.d	a0, a0, -1
-	addi.d	a1, a1, -1
-	addi.d	a2, a2, -1
-	bgt	a2, zero, 2b
+.Llt64:
+	addi.d	a4, a1, 32
+	bgeu	a4, a3, .Llt32
+	ld.d	t0, a3, -8
+	ld.d	t1, a3, -16
+	ld.d	t2, a3, -24
+	ld.d	t3, a3, -32
+	addi.d	a3, a3, -32
+	st.d	t0, a5, -8
+	st.d	t1, a5, -16
+	st.d	t2, a5, -24
+	st.d	t3, a5, -32
+	addi.d	a5, a5, -32
+
+.Llt32:
+	addi.d	a4, a1, 16
+	bgeu	a4, a3, .Llt16
+	ld.d	t0, a3, -8
+	ld.d	t1, a3, -16
+	addi.d	a3, a3, -16
+	st.d	t0, a5, -8
+	st.d	t1, a5, -16
+	addi.d	a5, a5, -16
+
+.Llt16:
+	addi.d	a4, a1, 8
+	bgeu	a4, a3, .Llt8
+	ld.d	t0, a3, -8
+	st.d	t0, a5, -8
+
+.Llt8:
+	st.d	a6, a0, 0
+	st.d	a7, a2, -8
 
 	/* return */
-3:	move	a0, a3
 	jr	ra
 SYM_FUNC_END(__rmemcpy_fast)
+_ASM_NOKPROBE(__rmemcpy_fast)
diff --git a/arch/loongarch/lib/memset.S b/arch/loongarch/lib/memset.S
index e7cb4ea3747d..b39c6194e3ae 100644
--- a/arch/loongarch/lib/memset.S
+++ b/arch/loongarch/lib/memset.S
@@ -23,6 +23,7 @@ SYM_FUNC_START(memset)
 	ALTERNATIVE	"b __memset_generic", \
 			"b __memset_fast", CPU_FEATURE_UAL
 SYM_FUNC_END(memset)
+_ASM_NOKPROBE(memset)
 
 EXPORT_SYMBOL(memset)
 
@@ -45,6 +46,7 @@ SYM_FUNC_START(__memset_generic)
 2:	move	a0, a3
 	jr	ra
 SYM_FUNC_END(__memset_generic)
+_ASM_NOKPROBE(__memset_generic)
 
 /*
  * void *__memset_fast(void *s, int c, size_t n)
@@ -54,38 +56,107 @@ SYM_FUNC_END(__memset_generic)
  * a2: n
  */
 SYM_FUNC_START(__memset_fast)
-	move	a3, a0
-	beqz	a2, 3f
-
-	ori	a4, zero, 64
-	blt	a2, a4, 2f
-
 	/* fill a1 to 64 bits */
 	fill_to_64 a1
 
-	/* set 64 bytes at a time */
-1:	st.d	a1, a0, 0
-	st.d	a1, a0, 8
-	st.d	a1, a0, 16
-	st.d	a1, a0, 24
-	st.d	a1, a0, 32
-	st.d	a1, a0, 40
-	st.d	a1, a0, 48
-	st.d	a1, a0, 56
+	sltui	t0, a2, 9
+	bnez	t0, .Lsmall
 
-	addi.d	a0, a0, 64
-	addi.d	a2, a2, -64
-	bge	a2, a4, 1b
+	add.d	a2, a0, a2
+	st.d	a1, a0, 0
 
-	beqz	a2, 3f
+	/* align up address */
+	addi.d	a3, a0, 8
+	bstrins.d	a3, zero, 2, 0
+
+	addi.d	a4, a2, -64
+	bgeu	a3, a4, .Llt64
+
+	/* set 64 bytes at a time */
+.Lloop64:
+	st.d	a1, a3, 0
+	st.d	a1, a3, 8
+	st.d	a1, a3, 16
+	st.d	a1, a3, 24
+	st.d	a1, a3, 32
+	st.d	a1, a3, 40
+	st.d	a1, a3, 48
+	st.d	a1, a3, 56
+	addi.d	a3, a3, 64
+	bltu	a3, a4, .Lloop64
 
 	/* set the remaining bytes */
-2:	st.b	a1, a0, 0
-	addi.d	a0, a0, 1
-	addi.d	a2, a2, -1
-	bgt	a2, zero, 2b
+.Llt64:
+	addi.d	a4, a2, -32
+	bgeu	a3, a4, .Llt32
+	st.d	a1, a3, 0
+	st.d	a1, a3, 8
+	st.d	a1, a3, 16
+	st.d	a1, a3, 24
+	addi.d	a3, a3, 32
+
+.Llt32:
+	addi.d	a4, a2, -16
+	bgeu	a3, a4, .Llt16
+	st.d	a1, a3, 0
+	st.d	a1, a3, 8
+	addi.d	a3, a3, 16
+
+.Llt16:
+	addi.d	a4, a2, -8
+	bgeu	a3, a4, .Llt8
+	st.d	a1, a3, 0
+
+.Llt8:
+	st.d	a1, a2, -8
 
 	/* return */
-3:	move	a0, a3
+	jr	ra
+
+	.align	4
+.Lsmall:
+	pcaddi	t0, 4
+	slli.d	a2, a2, 4
+	add.d	t0, t0, a2
+	jr	t0
+
+	.align	4
+0:	jr	ra
+
+	.align	4
+1:	st.b	a1, a0, 0
+	jr	ra
+
+	.align	4
+2:	st.h	a1, a0, 0
+	jr	ra
+
+	.align	4
+3:	st.h	a1, a0, 0
+	st.b	a1, a0, 2
+	jr	ra
+
+	.align	4
+4:	st.w	a1, a0, 0
+	jr	ra
+
+	.align	4
+5:	st.w	a1, a0, 0
+	st.b	a1, a0, 4
+	jr	ra
+
+	.align	4
+6:	st.w	a1, a0, 0
+	st.h	a1, a0, 4
+	jr	ra
+
+	.align	4
+7:	st.w	a1, a0, 0
+	st.w	a1, a0, 3
+	jr	ra
+
+	.align	4
+8:	st.d	a1, a0, 0
 	jr	ra
 SYM_FUNC_END(__memset_fast)
+_ASM_NOKPROBE(__memset_fast)
diff --git a/arch/loongarch/mm/fault.c b/arch/loongarch/mm/fault.c
index 1ccd53655cab..449087bd589d 100644
--- a/arch/loongarch/mm/fault.c
+++ b/arch/loongarch/mm/fault.c
@@ -135,6 +135,9 @@ static void __kprobes __do_page_fault(struct pt_regs *regs,
 	struct vm_area_struct *vma = NULL;
 	vm_fault_t fault;
 
+	if (kprobe_page_fault(regs, current->thread.trap_nr))
+		return;
+
 	/*
 	 * We fault-in kernel-space virtual memory on-demand. The
 	 * 'reference' page table is init_mm.pgd.
diff --git a/arch/loongarch/mm/init.c b/arch/loongarch/mm/init.c
index e018aed34586..3b7d8129570b 100644
--- a/arch/loongarch/mm/init.c
+++ b/arch/loongarch/mm/init.c
@@ -41,7 +41,7 @@
  * don't have to care about aliases on other CPUs.
  */
 unsigned long empty_zero_page, zero_page_mask;
-EXPORT_SYMBOL_GPL(empty_zero_page);
+EXPORT_SYMBOL(empty_zero_page);
 EXPORT_SYMBOL(zero_page_mask);
 
 void setup_zero_pages(void)
@@ -270,7 +270,7 @@ pud_t invalid_pud_table[PTRS_PER_PUD] __page_aligned_bss;
 #endif
 #ifndef __PAGETABLE_PMD_FOLDED
 pmd_t invalid_pmd_table[PTRS_PER_PMD] __page_aligned_bss;
-EXPORT_SYMBOL_GPL(invalid_pmd_table);
+EXPORT_SYMBOL(invalid_pmd_table);
 #endif
 pte_t invalid_pte_table[PTRS_PER_PTE] __page_aligned_bss;
 EXPORT_SYMBOL(invalid_pte_table);
diff --git a/arch/loongarch/mm/tlb.c b/arch/loongarch/mm/tlb.c
index da3681f131c8..8bad6b0cff59 100644
--- a/arch/loongarch/mm/tlb.c
+++ b/arch/loongarch/mm/tlb.c
@@ -251,7 +251,7 @@ static void output_pgtable_bits_defines(void)
 }
 
 #ifdef CONFIG_NUMA
-static unsigned long pcpu_handlers[NR_CPUS];
+unsigned long pcpu_handlers[NR_CPUS];
 #endif
 extern long exception_handlers[VECSIZE * 128 / sizeof(long)];
 
diff --git a/arch/loongarch/mm/tlbex.S b/arch/loongarch/mm/tlbex.S
index 58781c6e4191..244e2f5aeee5 100644
--- a/arch/loongarch/mm/tlbex.S
+++ b/arch/loongarch/mm/tlbex.S
@@ -24,8 +24,7 @@
 	move		a0, sp
 	REG_S		a2, sp, PT_BVADDR
 	li.w		a1, \write
-	la.abs		t0, do_page_fault
-	jirl		ra, t0, 0
+	bl		do_page_fault
 	RESTORE_ALL_AND_RET
 	SYM_FUNC_END(tlb_do_page_fault_\write)
 	.endm
@@ -40,7 +39,7 @@ SYM_FUNC_START(handle_tlb_protect)
 	move		a1, zero
 	csrrd		a2, LOONGARCH_CSR_BADV
 	REG_S		a2, sp, PT_BVADDR
-	la.abs		t0, do_page_fault
+	la_abs		t0, do_page_fault
 	jirl		ra, t0, 0
 	RESTORE_ALL_AND_RET
 SYM_FUNC_END(handle_tlb_protect)
@@ -116,7 +115,7 @@ smp_pgtable_change_load:
 
 #ifdef CONFIG_64BIT
 vmalloc_load:
-	la.abs		t1, swapper_pg_dir
+	la_abs		t1, swapper_pg_dir
 	b		vmalloc_done_load
 #endif
 
@@ -187,7 +186,7 @@ tlb_huge_update_load:
 nopage_tlb_load:
 	dbar		0
 	csrrd		ra, EXCEPTION_KS2
-	la.abs		t0, tlb_do_page_fault_0
+	la_abs		t0, tlb_do_page_fault_0
 	jr		t0
 SYM_FUNC_END(handle_tlb_load)
 
@@ -263,7 +262,7 @@ smp_pgtable_change_store:
 
 #ifdef CONFIG_64BIT
 vmalloc_store:
-	la.abs		t1, swapper_pg_dir
+	la_abs		t1, swapper_pg_dir
 	b		vmalloc_done_store
 #endif
 
@@ -336,7 +335,7 @@ tlb_huge_update_store:
 nopage_tlb_store:
 	dbar		0
 	csrrd		ra, EXCEPTION_KS2
-	la.abs		t0, tlb_do_page_fault_1
+	la_abs		t0, tlb_do_page_fault_1
 	jr		t0
 SYM_FUNC_END(handle_tlb_store)
 
@@ -411,7 +410,7 @@ smp_pgtable_change_modify:
 
 #ifdef CONFIG_64BIT
 vmalloc_modify:
-	la.abs		t1, swapper_pg_dir
+	la_abs		t1, swapper_pg_dir
 	b		vmalloc_done_modify
 #endif
 
@@ -483,7 +482,7 @@ tlb_huge_update_modify:
 nopage_tlb_modify:
 	dbar		0
 	csrrd		ra, EXCEPTION_KS2
-	la.abs		t0, tlb_do_page_fault_1
+	la_abs		t0, tlb_do_page_fault_1
 	jr		t0
 SYM_FUNC_END(handle_tlb_modify)
 
diff --git a/arch/loongarch/net/bpf_jit.c b/arch/loongarch/net/bpf_jit.c
index c4b1947ebf76..db9342b2d0e6 100644
--- a/arch/loongarch/net/bpf_jit.c
+++ b/arch/loongarch/net/bpf_jit.c
@@ -841,7 +841,7 @@ static int build_insn(const struct bpf_insn *insn, struct jit_ctx *ctx, bool ext
 		if (ret < 0)
 			return ret;
 
-		move_imm(ctx, t1, func_addr, is32);
+		move_addr(ctx, t1, func_addr);
 		emit_insn(ctx, jirl, t1, LOONGARCH_GPR_RA, 0);
 		move_reg(ctx, regmap[BPF_REG_0], LOONGARCH_GPR_A0);
 		break;
@@ -1022,6 +1022,10 @@ static int build_insn(const struct bpf_insn *insn, struct jit_ctx *ctx, bool ext
 		emit_atomic(insn, ctx);
 		break;
 
+	/* Speculation barrier */
+	case BPF_ST | BPF_NOSPEC:
+		break;
+
 	default:
 		pr_err("bpf_jit: unknown opcode %02x\n", code);
 		return -EINVAL;
@@ -1248,3 +1252,9 @@ out:
 
 	return prog;
 }
+
+/* Indicate the JIT backend supports mixing bpf2bpf and tailcalls. */
+bool bpf_jit_supports_subprog_tailcalls(void)
+{
+	return true;
+}
diff --git a/arch/loongarch/net/bpf_jit.h b/arch/loongarch/net/bpf_jit.h
index ca708024fdd3..c335dc4eed37 100644
--- a/arch/loongarch/net/bpf_jit.h
+++ b/arch/loongarch/net/bpf_jit.h
@@ -82,6 +82,27 @@ static inline void emit_sext_32(struct jit_ctx *ctx, enum loongarch_gpr reg, boo
 	emit_insn(ctx, addiw, reg, reg, 0);
 }
 
+static inline void move_addr(struct jit_ctx *ctx, enum loongarch_gpr rd, u64 addr)
+{
+	u64 imm_11_0, imm_31_12, imm_51_32, imm_63_52;
+
+	/* lu12iw rd, imm_31_12 */
+	imm_31_12 = (addr >> 12) & 0xfffff;
+	emit_insn(ctx, lu12iw, rd, imm_31_12);
+
+	/* ori rd, rd, imm_11_0 */
+	imm_11_0 = addr & 0xfff;
+	emit_insn(ctx, ori, rd, rd, imm_11_0);
+
+	/* lu32id rd, imm_51_32 */
+	imm_51_32 = (addr >> 32) & 0xfffff;
+	emit_insn(ctx, lu32id, rd, imm_51_32);
+
+	/* lu52id rd, rd, imm_63_52 */
+	imm_63_52 = (addr >> 52) & 0xfff;
+	emit_insn(ctx, lu52id, rd, rd, imm_63_52);
+}
+
 static inline void move_imm(struct jit_ctx *ctx, enum loongarch_gpr rd, long imm, bool is32)
 {
 	long imm_11_0, imm_31_12, imm_51_32, imm_63_52, imm_51_0, imm_51_31;
diff --git a/arch/loongarch/power/suspend_asm.S b/arch/loongarch/power/suspend_asm.S
index eb2675642f9f..e2fc3b4e31f0 100644
--- a/arch/loongarch/power/suspend_asm.S
+++ b/arch/loongarch/power/suspend_asm.S
@@ -78,9 +78,12 @@ SYM_INNER_LABEL(loongarch_wakeup_start, SYM_L_GLOBAL)
 	li.d		t0, CSR_DMW1_INIT	# CA, PLV0
 	csrwr		t0, LOONGARCH_CSR_DMWIN1
 
-	la.abs		t0, 0f
-	jr		t0
-0:
+	JUMP_VIRT_ADDR	t0, t1
+
+	/* Enable PG */
+	li.w		t0, 0xb0		# PLV=0, IE=0, PG=1
+	csrwr		t0, LOONGARCH_CSR_CRMD
+
 	la.pcrel	t0, acpi_saved_sp
 	ld.d		sp, t0, 0
 	SETUP_WAKEUP
diff --git a/arch/loongarch/vdso/Makefile b/arch/loongarch/vdso/Makefile
index d89e2ac75f7b..461240ab4436 100644
--- a/arch/loongarch/vdso/Makefile
+++ b/arch/loongarch/vdso/Makefile
@@ -1,9 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 # Objects to go into the VDSO.
 
-# Absolute relocation type $(ARCH_REL_TYPE_ABS) needs to be defined before
-# the inclusion of generic Makefile.
-ARCH_REL_TYPE_ABS := R_LARCH_32|R_LARCH_64|R_LARCH_MARK_LA|R_LARCH_JUMP_SLOT
+# Include the generic Makefile to check the built vdso.
 include $(srctree)/lib/vdso/Makefile
 
 obj-vdso-y := elf.o vgetcpu.o vgettimeofday.o sigreturn.o
diff --git a/arch/m68k/68000/dragen2.c b/arch/m68k/68000/dragen2.c
index 1a57eff28cfe..7f1804e31a06 100644
--- a/arch/m68k/68000/dragen2.c
+++ b/arch/m68k/68000/dragen2.c
@@ -15,7 +15,7 @@
 #include "screen.h"
 
 /***************************************************************************/
-/*                        Init Drangon Engine hardware                     */
+/*                        Init Dragon Engine II hardware                   */
 /***************************************************************************/
 
 static void dragen2_reset(void)
diff --git a/arch/m68k/68000/entry.S b/arch/m68k/68000/entry.S
index 997b54933015..7d63e2f1555a 100644
--- a/arch/m68k/68000/entry.S
+++ b/arch/m68k/68000/entry.S
@@ -45,6 +45,8 @@ do_trace:
 	jbsr	syscall_trace_enter
 	RESTORE_SWITCH_STACK
 	addql	#4,%sp
+	addql	#1,%d0
+	jeq	ret_from_exception
 	movel	%sp@(PT_OFF_ORIG_D0),%d1
 	movel	#-ENOSYS,%d0
 	cmpl	#NR_syscalls,%d1
diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
index 7bff88118507..40198a1ebe27 100644
--- a/arch/m68k/Kconfig
+++ b/arch/m68k/Kconfig
@@ -18,6 +18,9 @@ config M68K
 	select GENERIC_CPU_DEVICES
 	select GENERIC_IOMAP
 	select GENERIC_IRQ_SHOW
+	select HAS_IOPORT if PCI || ISA || ATARI_ROM_ISA
+	select HAVE_ARCH_SECCOMP
+	select HAVE_ARCH_SECCOMP_FILTER
 	select HAVE_ASM_MODVERSIONS
 	select HAVE_DEBUG_BUGVERBOSE
 	select HAVE_EFFICIENT_UNALIGNED_ACCESS if !CPU_HAS_NO_UNALIGNED
diff --git a/arch/m68k/Kconfig.cpu b/arch/m68k/Kconfig.cpu
index 9380f6e3bb66..b826e9c677b2 100644
--- a/arch/m68k/Kconfig.cpu
+++ b/arch/m68k/Kconfig.cpu
@@ -24,7 +24,6 @@ config M68KCLASSIC
 
 config COLDFIRE
 	bool "Coldfire CPU family support"
-	select ARCH_HAVE_CUSTOM_GPIO_H
 	select CPU_HAS_NO_BITFIELDS
 	select CPU_HAS_NO_CAS
 	select CPU_HAS_NO_MULDIV64
@@ -398,23 +397,22 @@ config SINGLE_MEMORY_CHUNK
 	  Say N if not sure.
 
 config ARCH_FORCE_MAX_ORDER
-	int "Maximum zone order" if ADVANCED
+	int "Order of maximal physically contiguous allocations" if ADVANCED
 	depends on !SINGLE_MEMORY_CHUNK
-	default "11"
+	default "10"
 	help
-	  The kernel memory allocator divides physically contiguous memory
-	  blocks into "zones", where each zone is a power of two number of
-	  pages.  This option selects the largest power of two that the kernel
-	  keeps in the memory allocator.  If you need to allocate very large
-	  blocks of physically contiguous memory, then you may need to
-	  increase this value.
+	  The kernel page allocator limits the size of maximal physically
+	  contiguous allocations. The limit is called MAX_ORDER and it
+	  defines the maximal power of two of number of pages that can be
+	  allocated as a single contiguous block. This option allows
+	  overriding the default setting when ability to allocate very
+	  large blocks of physically contiguous memory is required.
 
 	  For systems that have holes in their physical address space this
 	  value also defines the minimal size of the hole that allows
 	  freeing unused memory map.
 
-	  This config option is actually maximum order plus one. For example,
-	  a value of 11 means that the largest free memory block is 2^10 pages.
+	  Don't change if unsure.
 
 config 060_WRITETHROUGH
 	bool "Use write-through caching for 68060 supervisor accesses"
diff --git a/arch/m68k/Kconfig.debug b/arch/m68k/Kconfig.debug
index 465e28be0ce4..30638a6e8edc 100644
--- a/arch/m68k/Kconfig.debug
+++ b/arch/m68k/Kconfig.debug
@@ -36,11 +36,6 @@ config HIGHPROFILE
 	help
 	  Use a fast secondary clock to produce profiling information.
 
-config NO_KERNEL_MSG
-	bool "Suppress Kernel BUG Messages"
-	help
-	  Do not output any debug BUG messages within the kernel.
-
 config BDM_DISABLE
 	bool "Disable BDM signals"
 	depends on COLDFIRE
diff --git a/arch/m68k/Kconfig.devices b/arch/m68k/Kconfig.devices
index 6a87b4a5fcac..e6e3efac1840 100644
--- a/arch/m68k/Kconfig.devices
+++ b/arch/m68k/Kconfig.devices
@@ -19,6 +19,7 @@ config HEARTBEAT
 # We have a dedicated heartbeat LED. :-)
 config PROC_HARDWARE
 	bool "/proc/hardware support"
+	depends on PROC_FS
 	help
 	  Say Y here to support the /proc/hardware file, which gives you
 	  access to information about the machine you're running on,
diff --git a/arch/m68k/Kconfig.machine b/arch/m68k/Kconfig.machine
index 53c45ccda564..1f3574aef638 100644
--- a/arch/m68k/Kconfig.machine
+++ b/arch/m68k/Kconfig.machine
@@ -11,7 +11,7 @@ config AMIGA
 	help
 	  This option enables support for the Amiga series of computers. If
 	  you plan to use this kernel on an Amiga, say Y here and browse the
-	  material available in <file:Documentation/m68k>; otherwise say N.
+	  material available in <file:Documentation/arch/m68k>; otherwise say N.
 
 config ATARI
 	bool "Atari support"
@@ -23,7 +23,7 @@ config ATARI
 	  This option enables support for the 68000-based Atari series of
 	  computers (including the TT, Falcon and Medusa). If you plan to use
 	  this kernel on an Atari, say Y here and browse the material
-	  available in <file:Documentation/m68k>; otherwise say N.
+	  available in <file:Documentation/arch/m68k>; otherwise say N.
 
 config ATARI_KBD_CORE
 	bool
@@ -192,18 +192,18 @@ config UCSIMM
 	  Support for the Arcturus Networks uCsimm module.
 
 config UCDIMM
-	bool "uDsimm module support"
+	bool "uCdimm module support"
 	depends on !MMU
 	select M68VZ328
 	help
-	  Support for the Arcturus Networks uDsimm module.
+	  Support for the Arcturus Networks uCdimm module.
 
 config DRAGEN2
-	bool "DragenEngine II board support"
+	bool "DragonEngine II board support"
 	depends on !MMU
 	select M68VZ328
 	help
-	  Support for the DragenEngine II board.
+	  Support for the DragonEngine II board.
 
 config DIRECT_IO_ACCESS
 	bool "Allow user to access IO directly"
@@ -439,15 +439,6 @@ config ROM
 	  that can be stored in flash, with possibly the text, and data
 	  regions being copied out to RAM at startup.
 
-config ROMBASE
-	hex "Address of the base of ROM device"
-	default "0"
-	depends on ROM
-	help
-	  Define the address that the ROM region starts at. Some platforms
-	  use this to set their chip select region accordingly for the boot
-	  device.
-
 config ROMVEC
 	hex "Address of the base of the ROM vectors"
 	default "0"
@@ -465,14 +456,6 @@ config ROMSTART
 	  Define the start address of the system image in ROM. Commonly this
 	  is strait after the ROM vectors.
 
-config ROMSIZE
-	hex "Size of the ROM device"
-	default "0x100000"
-	depends on ROM
-	help
-	  Size of the ROM device. On some platforms this is used to setup
-	  the chip select that controls the boot ROM device.
-
 choice
 	prompt "Kernel executes from"
 	help
diff --git a/arch/m68k/coldfire/entry.S b/arch/m68k/coldfire/entry.S
index 9f337c70243a..35104c5417ff 100644
--- a/arch/m68k/coldfire/entry.S
+++ b/arch/m68k/coldfire/entry.S
@@ -90,6 +90,8 @@ ENTRY(system_call)
 	jbsr	syscall_trace_enter
 	RESTORE_SWITCH_STACK
 	addql	#4,%sp
+	addql	#1,%d0
+	jeq	ret_from_exception
 	movel	%d3,%a0
 	jbsr	%a0@
 	movel	%d0,%sp@(PT_OFF_D0)		/* save the return value */
diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig
index 7b49fe6f7cb3..b26469a65bc1 100644
--- a/arch/m68k/configs/amiga_defconfig
+++ b/arch/m68k/configs/amiga_defconfig
@@ -108,7 +108,6 @@ CONFIG_NFT_MASQ=m
 CONFIG_NFT_REDIR=m
 CONFIG_NFT_NAT=m
 CONFIG_NFT_TUNNEL=m
-CONFIG_NFT_OBJREF=m
 CONFIG_NFT_QUEUE=m
 CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
@@ -215,7 +214,6 @@ CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
@@ -496,6 +494,7 @@ CONFIG_NFS_V4=m
 CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
+CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS2 is not set
 # CONFIG_CIFS_DEBUG is not set
@@ -622,6 +621,7 @@ CONFIG_WW_MUTEX_SELFTEST=m
 CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
+CONFIG_TEST_DHRY=m
 CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -630,7 +630,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_STRING_SELFTEST=m
 CONFIG_TEST_STRING_HELPERS=m
-CONFIG_TEST_STRSCPY=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
@@ -638,7 +637,6 @@ CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_RHASHTABLE=m
-CONFIG_TEST_SIPHASH=m
 CONFIG_TEST_IDA=m
 CONFIG_TEST_BITOPS=m
 CONFIG_TEST_VMALLOC=m
diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig
index 656a06d97d4c..944a49a129be 100644
--- a/arch/m68k/configs/apollo_defconfig
+++ b/arch/m68k/configs/apollo_defconfig
@@ -104,7 +104,6 @@ CONFIG_NFT_MASQ=m
 CONFIG_NFT_REDIR=m
 CONFIG_NFT_NAT=m
 CONFIG_NFT_TUNNEL=m
-CONFIG_NFT_OBJREF=m
 CONFIG_NFT_QUEUE=m
 CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
@@ -211,7 +210,6 @@ CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
@@ -453,6 +451,7 @@ CONFIG_NFS_V4=m
 CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
+CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS2 is not set
 # CONFIG_CIFS_DEBUG is not set
@@ -578,6 +577,7 @@ CONFIG_WW_MUTEX_SELFTEST=m
 CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
+CONFIG_TEST_DHRY=m
 CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -586,7 +586,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_STRING_SELFTEST=m
 CONFIG_TEST_STRING_HELPERS=m
-CONFIG_TEST_STRSCPY=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
@@ -594,7 +593,6 @@ CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_RHASHTABLE=m
-CONFIG_TEST_SIPHASH=m
 CONFIG_TEST_IDA=m
 CONFIG_TEST_BITOPS=m
 CONFIG_TEST_VMALLOC=m
diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig
index 8972b822875d..a32dd884fcce 100644
--- a/arch/m68k/configs/atari_defconfig
+++ b/arch/m68k/configs/atari_defconfig
@@ -111,7 +111,6 @@ CONFIG_NFT_MASQ=m
 CONFIG_NFT_REDIR=m
 CONFIG_NFT_NAT=m
 CONFIG_NFT_TUNNEL=m
-CONFIG_NFT_OBJREF=m
 CONFIG_NFT_QUEUE=m
 CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
@@ -218,7 +217,6 @@ CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
@@ -473,6 +471,7 @@ CONFIG_NFS_V4=m
 CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
+CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS2 is not set
 # CONFIG_CIFS_DEBUG is not set
@@ -599,6 +598,7 @@ CONFIG_WW_MUTEX_SELFTEST=m
 CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
+CONFIG_TEST_DHRY=m
 CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -607,7 +607,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_STRING_SELFTEST=m
 CONFIG_TEST_STRING_HELPERS=m
-CONFIG_TEST_STRSCPY=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
@@ -615,7 +614,6 @@ CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_RHASHTABLE=m
-CONFIG_TEST_SIPHASH=m
 CONFIG_TEST_IDA=m
 CONFIG_TEST_BITOPS=m
 CONFIG_TEST_VMALLOC=m
diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig
index 7b86e1277a1a..23b7805309bd 100644
--- a/arch/m68k/configs/bvme6000_defconfig
+++ b/arch/m68k/configs/bvme6000_defconfig
@@ -101,7 +101,6 @@ CONFIG_NFT_MASQ=m
 CONFIG_NFT_REDIR=m
 CONFIG_NFT_NAT=m
 CONFIG_NFT_TUNNEL=m
-CONFIG_NFT_OBJREF=m
 CONFIG_NFT_QUEUE=m
 CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
@@ -208,7 +207,6 @@ CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
@@ -445,6 +443,7 @@ CONFIG_NFS_V4=m
 CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
+CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS2 is not set
 # CONFIG_CIFS_DEBUG is not set
@@ -570,6 +569,7 @@ CONFIG_WW_MUTEX_SELFTEST=m
 CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
+CONFIG_TEST_DHRY=m
 CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -578,7 +578,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_STRING_SELFTEST=m
 CONFIG_TEST_STRING_HELPERS=m
-CONFIG_TEST_STRSCPY=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
@@ -586,7 +585,6 @@ CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_RHASHTABLE=m
-CONFIG_TEST_SIPHASH=m
 CONFIG_TEST_IDA=m
 CONFIG_TEST_BITOPS=m
 CONFIG_TEST_VMALLOC=m
diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig
index d0d5c0a9aee6..5605ab5c3dcf 100644
--- a/arch/m68k/configs/hp300_defconfig
+++ b/arch/m68k/configs/hp300_defconfig
@@ -103,7 +103,6 @@ CONFIG_NFT_MASQ=m
 CONFIG_NFT_REDIR=m
 CONFIG_NFT_NAT=m
 CONFIG_NFT_TUNNEL=m
-CONFIG_NFT_OBJREF=m
 CONFIG_NFT_QUEUE=m
 CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
@@ -210,7 +209,6 @@ CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
@@ -455,6 +453,7 @@ CONFIG_NFS_V4=m
 CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
+CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS2 is not set
 # CONFIG_CIFS_DEBUG is not set
@@ -580,6 +579,7 @@ CONFIG_WW_MUTEX_SELFTEST=m
 CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
+CONFIG_TEST_DHRY=m
 CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -588,7 +588,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_STRING_SELFTEST=m
 CONFIG_TEST_STRING_HELPERS=m
-CONFIG_TEST_STRSCPY=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
@@ -596,7 +595,6 @@ CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_RHASHTABLE=m
-CONFIG_TEST_SIPHASH=m
 CONFIG_TEST_IDA=m
 CONFIG_TEST_BITOPS=m
 CONFIG_TEST_VMALLOC=m
diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig
index ac1d0c86b6ff..d0d1f9c33756 100644
--- a/arch/m68k/configs/mac_defconfig
+++ b/arch/m68k/configs/mac_defconfig
@@ -102,7 +102,6 @@ CONFIG_NFT_MASQ=m
 CONFIG_NFT_REDIR=m
 CONFIG_NFT_NAT=m
 CONFIG_NFT_TUNNEL=m
-CONFIG_NFT_OBJREF=m
 CONFIG_NFT_QUEUE=m
 CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
@@ -209,7 +208,6 @@ CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
@@ -475,6 +473,7 @@ CONFIG_NFS_V4=m
 CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
+CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS2 is not set
 # CONFIG_CIFS_DEBUG is not set
@@ -601,6 +600,7 @@ CONFIG_WW_MUTEX_SELFTEST=m
 CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
+CONFIG_TEST_DHRY=m
 CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -609,7 +609,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_STRING_SELFTEST=m
 CONFIG_TEST_STRING_HELPERS=m
-CONFIG_TEST_STRSCPY=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
@@ -617,7 +616,6 @@ CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_RHASHTABLE=m
-CONFIG_TEST_SIPHASH=m
 CONFIG_TEST_IDA=m
 CONFIG_TEST_BITOPS=m
 CONFIG_TEST_VMALLOC=m
diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig
index c5f7603c9830..6d04314ce7ea 100644
--- a/arch/m68k/configs/multi_defconfig
+++ b/arch/m68k/configs/multi_defconfig
@@ -122,7 +122,6 @@ CONFIG_NFT_MASQ=m
 CONFIG_NFT_REDIR=m
 CONFIG_NFT_NAT=m
 CONFIG_NFT_TUNNEL=m
-CONFIG_NFT_OBJREF=m
 CONFIG_NFT_QUEUE=m
 CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
@@ -229,7 +228,6 @@ CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
@@ -561,6 +559,7 @@ CONFIG_NFS_V4=m
 CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
+CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS2 is not set
 # CONFIG_CIFS_DEBUG is not set
@@ -687,6 +686,7 @@ CONFIG_WW_MUTEX_SELFTEST=m
 CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
+CONFIG_TEST_DHRY=m
 CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -695,7 +695,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_STRING_SELFTEST=m
 CONFIG_TEST_STRING_HELPERS=m
-CONFIG_TEST_STRSCPY=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
@@ -703,7 +702,6 @@ CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_RHASHTABLE=m
-CONFIG_TEST_SIPHASH=m
 CONFIG_TEST_IDA=m
 CONFIG_TEST_BITOPS=m
 CONFIG_TEST_VMALLOC=m
diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig
index 26f5b59e3bc0..e6f5ae526d08 100644
--- a/arch/m68k/configs/mvme147_defconfig
+++ b/arch/m68k/configs/mvme147_defconfig
@@ -100,7 +100,6 @@ CONFIG_NFT_MASQ=m
 CONFIG_NFT_REDIR=m
 CONFIG_NFT_NAT=m
 CONFIG_NFT_TUNNEL=m
-CONFIG_NFT_OBJREF=m
 CONFIG_NFT_QUEUE=m
 CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
@@ -207,7 +206,6 @@ CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
@@ -444,6 +442,7 @@ CONFIG_NFS_V4=m
 CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
+CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS2 is not set
 # CONFIG_CIFS_DEBUG is not set
@@ -569,6 +568,7 @@ CONFIG_WW_MUTEX_SELFTEST=m
 CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
+CONFIG_TEST_DHRY=m
 CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -577,7 +577,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_STRING_SELFTEST=m
 CONFIG_TEST_STRING_HELPERS=m
-CONFIG_TEST_STRSCPY=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
@@ -585,7 +584,6 @@ CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_RHASHTABLE=m
-CONFIG_TEST_SIPHASH=m
 CONFIG_TEST_IDA=m
 CONFIG_TEST_BITOPS=m
 CONFIG_TEST_VMALLOC=m
diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig
index 3045c7f0bde3..f2d4dff4787a 100644
--- a/arch/m68k/configs/mvme16x_defconfig
+++ b/arch/m68k/configs/mvme16x_defconfig
@@ -101,7 +101,6 @@ CONFIG_NFT_MASQ=m
 CONFIG_NFT_REDIR=m
 CONFIG_NFT_NAT=m
 CONFIG_NFT_TUNNEL=m
-CONFIG_NFT_OBJREF=m
 CONFIG_NFT_QUEUE=m
 CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
@@ -208,7 +207,6 @@ CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
@@ -445,6 +443,7 @@ CONFIG_NFS_V4=m
 CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
+CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS2 is not set
 # CONFIG_CIFS_DEBUG is not set
@@ -570,6 +569,7 @@ CONFIG_WW_MUTEX_SELFTEST=m
 CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
+CONFIG_TEST_DHRY=m
 CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -578,7 +578,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_STRING_SELFTEST=m
 CONFIG_TEST_STRING_HELPERS=m
-CONFIG_TEST_STRSCPY=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
@@ -586,7 +585,6 @@ CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_RHASHTABLE=m
-CONFIG_TEST_SIPHASH=m
 CONFIG_TEST_IDA=m
 CONFIG_TEST_BITOPS=m
 CONFIG_TEST_VMALLOC=m
diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig
index f2a486be651b..907eedecd040 100644
--- a/arch/m68k/configs/q40_defconfig
+++ b/arch/m68k/configs/q40_defconfig
@@ -102,7 +102,6 @@ CONFIG_NFT_MASQ=m
 CONFIG_NFT_REDIR=m
 CONFIG_NFT_NAT=m
 CONFIG_NFT_TUNNEL=m
-CONFIG_NFT_OBJREF=m
 CONFIG_NFT_QUEUE=m
 CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
@@ -209,7 +208,6 @@ CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
@@ -462,6 +460,7 @@ CONFIG_NFS_V4=m
 CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
+CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS2 is not set
 # CONFIG_CIFS_DEBUG is not set
@@ -588,6 +587,7 @@ CONFIG_WW_MUTEX_SELFTEST=m
 CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
+CONFIG_TEST_DHRY=m
 CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -596,7 +596,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_STRING_SELFTEST=m
 CONFIG_TEST_STRING_HELPERS=m
-CONFIG_TEST_STRSCPY=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
@@ -604,7 +603,6 @@ CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_RHASHTABLE=m
-CONFIG_TEST_SIPHASH=m
 CONFIG_TEST_IDA=m
 CONFIG_TEST_BITOPS=m
 CONFIG_TEST_VMALLOC=m
diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig
index 8a7db7be10c0..9e3d47008f21 100644
--- a/arch/m68k/configs/sun3_defconfig
+++ b/arch/m68k/configs/sun3_defconfig
@@ -98,7 +98,6 @@ CONFIG_NFT_MASQ=m
 CONFIG_NFT_REDIR=m
 CONFIG_NFT_NAT=m
 CONFIG_NFT_TUNNEL=m
-CONFIG_NFT_OBJREF=m
 CONFIG_NFT_QUEUE=m
 CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
@@ -205,7 +204,6 @@ CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
@@ -444,6 +442,7 @@ CONFIG_NFS_V4=m
 CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
+CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS2 is not set
 # CONFIG_CIFS_DEBUG is not set
@@ -568,6 +567,7 @@ CONFIG_TEST_LOCKUP=m
 CONFIG_WW_MUTEX_SELFTEST=m
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
+CONFIG_TEST_DHRY=m
 CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -576,7 +576,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_STRING_SELFTEST=m
 CONFIG_TEST_STRING_HELPERS=m
-CONFIG_TEST_STRSCPY=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
@@ -584,7 +583,6 @@ CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_RHASHTABLE=m
-CONFIG_TEST_SIPHASH=m
 CONFIG_TEST_IDA=m
 CONFIG_TEST_BITOPS=m
 CONFIG_TEST_VMALLOC=m
diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig
index 7ed49ee0b9e0..f6540078cb4b 100644
--- a/arch/m68k/configs/sun3x_defconfig
+++ b/arch/m68k/configs/sun3x_defconfig
@@ -98,7 +98,6 @@ CONFIG_NFT_MASQ=m
 CONFIG_NFT_REDIR=m
 CONFIG_NFT_NAT=m
 CONFIG_NFT_TUNNEL=m
-CONFIG_NFT_OBJREF=m
 CONFIG_NFT_QUEUE=m
 CONFIG_NFT_QUOTA=m
 CONFIG_NFT_REJECT=m
@@ -205,7 +204,6 @@ CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
@@ -443,6 +441,7 @@ CONFIG_NFS_V4=m
 CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
+CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_CIFS=m
 # CONFIG_CIFS_STATS2 is not set
 # CONFIG_CIFS_DEBUG is not set
@@ -568,6 +567,7 @@ CONFIG_WW_MUTEX_SELFTEST=m
 CONFIG_EARLY_PRINTK=y
 CONFIG_KUNIT=m
 CONFIG_KUNIT_ALL_TESTS=m
+CONFIG_TEST_DHRY=m
 CONFIG_TEST_MIN_HEAP=m
 CONFIG_TEST_DIV64=m
 CONFIG_REED_SOLOMON_TEST=m
@@ -576,7 +576,6 @@ CONFIG_ASYNC_RAID6_TEST=m
 CONFIG_TEST_HEXDUMP=m
 CONFIG_STRING_SELFTEST=m
 CONFIG_TEST_STRING_HELPERS=m
-CONFIG_TEST_STRSCPY=m
 CONFIG_TEST_KSTRTOX=m
 CONFIG_TEST_PRINTF=m
 CONFIG_TEST_SCANF=m
@@ -584,7 +583,6 @@ CONFIG_TEST_BITMAP=m
 CONFIG_TEST_UUID=m
 CONFIG_TEST_XARRAY=m
 CONFIG_TEST_RHASHTABLE=m
-CONFIG_TEST_SIPHASH=m
 CONFIG_TEST_IDA=m
 CONFIG_TEST_BITOPS=m
 CONFIG_TEST_VMALLOC=m
diff --git a/arch/m68k/include/asm/cmpxchg.h b/arch/m68k/include/asm/cmpxchg.h
index 6cf464cdab06..d7f3de9c5d6f 100644
--- a/arch/m68k/include/asm/cmpxchg.h
+++ b/arch/m68k/include/asm/cmpxchg.h
@@ -9,7 +9,7 @@
 extern unsigned long __invalid_xchg_size(unsigned long, volatile void *, int);
 
 #ifndef CONFIG_RMW_INSNS
-static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int size)
+static inline unsigned long __arch_xchg(unsigned long x, volatile void * ptr, int size)
 {
 	unsigned long flags, tmp;
 
@@ -40,7 +40,7 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz
 	return x;
 }
 #else
-static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int size)
+static inline unsigned long __arch_xchg(unsigned long x, volatile void * ptr, int size)
 {
 	switch (size) {
 	case 1:
@@ -75,7 +75,7 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz
 }
 #endif
 
-#define arch_xchg(ptr,x) ({(__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)));})
+#define arch_xchg(ptr,x) ({(__typeof__(*(ptr)))__arch_xchg((unsigned long)(x),(ptr),sizeof(*(ptr)));})
 
 #include <asm-generic/cmpxchg-local.h>
 
diff --git a/arch/m68k/include/asm/gpio.h b/arch/m68k/include/asm/gpio.h
deleted file mode 100644
index a50b27719a58..000000000000
--- a/arch/m68k/include/asm/gpio.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Coldfire generic GPIO support
- *
- * (C) Copyright 2009, Steven King <sfking@fdwdc.com>
-*/
-
-#ifndef coldfire_gpio_h
-#define coldfire_gpio_h
-
-#include <linux/io.h>
-#include <asm/coldfire.h>
-#include <asm/mcfsim.h>
-#include <asm/mcfgpio.h>
-/*
- * The Generic GPIO functions
- *
- * If the gpio is a compile time constant and is one of the Coldfire gpios,
- * use the inline version, otherwise dispatch thru gpiolib.
- */
-
-static inline int gpio_get_value(unsigned gpio)
-{
-	if (__builtin_constant_p(gpio) && gpio < MCFGPIO_PIN_MAX)
-		return mcfgpio_read(__mcfgpio_ppdr(gpio)) & mcfgpio_bit(gpio);
-	else
-		return __gpio_get_value(gpio);
-}
-
-static inline void gpio_set_value(unsigned gpio, int value)
-{
-	if (__builtin_constant_p(gpio) && gpio < MCFGPIO_PIN_MAX) {
-		if (gpio < MCFGPIO_SCR_START) {
-			unsigned long flags;
-			MCFGPIO_PORTTYPE data;
-
-			local_irq_save(flags);
-			data = mcfgpio_read(__mcfgpio_podr(gpio));
-			if (value)
-				data |= mcfgpio_bit(gpio);
-			else
-				data &= ~mcfgpio_bit(gpio);
-			mcfgpio_write(data, __mcfgpio_podr(gpio));
-			local_irq_restore(flags);
-		} else {
-			if (value)
-				mcfgpio_write(mcfgpio_bit(gpio),
-						MCFGPIO_SETR_PORT(gpio));
-			else
-				mcfgpio_write(~mcfgpio_bit(gpio),
-						MCFGPIO_CLRR_PORT(gpio));
-		}
-	} else
-		__gpio_set_value(gpio, value);
-}
-
-static inline int gpio_to_irq(unsigned gpio)
-{
-#if defined(MCFGPIO_IRQ_MIN)
-	if ((gpio >= MCFGPIO_IRQ_MIN) && (gpio < MCFGPIO_IRQ_MAX))
-#else
-	if (gpio < MCFGPIO_IRQ_MAX)
-#endif
-		return gpio + MCFGPIO_IRQ_VECBASE;
-	else
-		return __gpio_to_irq(gpio);
-}
-
-static inline int irq_to_gpio(unsigned irq)
-{
-	return (irq >= MCFGPIO_IRQ_VECBASE &&
-		irq < (MCFGPIO_IRQ_VECBASE + MCFGPIO_IRQ_MAX)) ?
-		irq - MCFGPIO_IRQ_VECBASE : -ENXIO;
-}
-
-static inline int gpio_cansleep(unsigned gpio)
-{
-	return gpio < MCFGPIO_PIN_MAX ? 0 : __gpio_cansleep(gpio);
-}
-
-#ifndef CONFIG_GPIOLIB
-static inline int gpio_request_one(unsigned gpio, unsigned long flags, const char *label)
-{
-	int err;
-
-	err = gpio_request(gpio, label);
-	if (err)
-		return err;
-
-	if (flags & GPIOF_DIR_IN)
-		err = gpio_direction_input(gpio);
-	else
-		err = gpio_direction_output(gpio,
-			(flags & GPIOF_INIT_HIGH) ? 1 : 0);
-
-	if (err)
-		gpio_free(gpio);
-
-	return err;
-}
-#endif /* !CONFIG_GPIOLIB */
-#endif
diff --git a/arch/m68k/include/asm/mcf_pgtable.h b/arch/m68k/include/asm/mcf_pgtable.h
index b619b22823f8..d97fbb812f63 100644
--- a/arch/m68k/include/asm/mcf_pgtable.h
+++ b/arch/m68k/include/asm/mcf_pgtable.h
@@ -46,6 +46,9 @@
 #define _CACHEMASK040		(~0x060)
 #define _PAGE_GLOBAL040		0x400   /* 68040 global bit, used for kva descs */
 
+/* We borrow bit 7 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	CF_PAGE_NOCACHE
+
 /*
  * Externally used page protection values.
  */
@@ -254,15 +257,41 @@ static inline pte_t pte_mkcache(pte_t pte)
 extern pgd_t kernel_pg_dir[PTRS_PER_PGD];
 
 /*
- * Encode and de-code a swap entry (must be !pte_none(e) && !pte_present(e))
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
+ * Format of swap PTEs:
+ *
+ *   3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1
+ *   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
+ *   <------------------ offset -------------> 0 0 0 E <-- type --->
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
  */
-#define __swp_type(x)		((x).val & 0xFF)
+#define __swp_type(x)		((x).val & 0x7f)
 #define __swp_offset(x)		((x).val >> 11)
-#define __swp_entry(typ, off)	((swp_entry_t) { (typ) | \
+#define __swp_entry(typ, off)	((swp_entry_t) { ((typ) & 0x7f) | \
 					(off << 11) })
 #define __pte_to_swp_entry(pte)	((swp_entry_t) { pte_val(pte) })
 #define __swp_entry_to_pte(x)	(__pte((x).val))
 
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	pte_val(pte) &= ~_PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
 #define pmd_pfn(pmd)		(pmd_val(pmd) >> PAGE_SHIFT)
 #define pmd_page(pmd)		(pfn_to_page(pmd_val(pmd) >> PAGE_SHIFT))
 
diff --git a/arch/m68k/include/asm/mcfgpio.h b/arch/m68k/include/asm/mcfgpio.h
index 27f32cc81da6..2cefe8445980 100644
--- a/arch/m68k/include/asm/mcfgpio.h
+++ b/arch/m68k/include/asm/mcfgpio.h
@@ -9,7 +9,7 @@
 #define mcfgpio_h
 
 #ifdef CONFIG_GPIOLIB
-#include <asm-generic/gpio.h>
+#include <linux/gpio.h>
 #else
 
 int __mcfgpio_get_value(unsigned gpio);
diff --git a/arch/m68k/include/asm/motorola_pgtable.h b/arch/m68k/include/asm/motorola_pgtable.h
index 7ac3d64c6b33..ec0dc19ab834 100644
--- a/arch/m68k/include/asm/motorola_pgtable.h
+++ b/arch/m68k/include/asm/motorola_pgtable.h
@@ -41,6 +41,9 @@
 
 #define _PAGE_PROTNONE	0x004
 
+/* We borrow bit 11 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	0x800
+
 #ifndef __ASSEMBLY__
 
 /* This is the cache mode to be used for pages containing page descriptors for
@@ -124,7 +127,7 @@ static inline void pud_set(pud_t *pudp, pmd_t *pmdp)
  * expects pmd_page() to exists, only to then DCE it all. Provide a dummy to
  * make the compiler happy.
  */
-#define pmd_page(pmd)		NULL
+#define pmd_page(pmd)		((struct page *)NULL)
 
 
 #define pud_none(pud)		(!pud_val(pud))
@@ -169,12 +172,40 @@ static inline pte_t pte_mkcache(pte_t pte)
 #define swapper_pg_dir kernel_pg_dir
 extern pgd_t kernel_pg_dir[128];
 
-/* Encode and de-code a swap entry (must be !pte_none(e) && !pte_present(e)) */
-#define __swp_type(x)		(((x).val >> 4) & 0xff)
+/*
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
+ * Format of swap PTEs:
+ *
+ *   3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1
+ *   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
+ *   <----------------- offset ------------> E <-- type ---> 0 0 0 0
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
+ */
+#define __swp_type(x)		(((x).val >> 4) & 0x7f)
 #define __swp_offset(x)		((x).val >> 12)
-#define __swp_entry(type, offset) ((swp_entry_t) { ((type) << 4) | ((offset) << 12) })
+#define __swp_entry(type, offset) ((swp_entry_t) { (((type) & 0x7f) << 4) | ((offset) << 12) })
 #define __pte_to_swp_entry(pte)	((swp_entry_t) { pte_val(pte) })
 #define __swp_entry_to_pte(x)	((pte_t) { (x).val })
 
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	pte_val(pte) &= ~_PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
 #endif	/* !__ASSEMBLY__ */
 #endif /* _MOTOROLA_PGTABLE_H */
diff --git a/arch/m68k/include/asm/page.h b/arch/m68k/include/asm/page.h
index 2f1c54e4725d..a5993ad83ed8 100644
--- a/arch/m68k/include/asm/page.h
+++ b/arch/m68k/include/asm/page.h
@@ -62,11 +62,7 @@ extern unsigned long _ramend;
 #include <asm/page_no.h>
 #endif
 
-#ifndef CONFIG_MMU
-#define __phys_to_pfn(paddr)	((unsigned long)((paddr) >> PAGE_SHIFT))
-#define __pfn_to_phys(pfn)	PFN_PHYS(pfn)
-#endif
-
 #include <asm-generic/getorder.h>
+#include <asm-generic/memory_model.h>
 
 #endif /* _M68K_PAGE_H */
diff --git a/arch/m68k/include/asm/page_mm.h b/arch/m68k/include/asm/page_mm.h
index a5b459bcb7d8..3903db2e8da7 100644
--- a/arch/m68k/include/asm/page_mm.h
+++ b/arch/m68k/include/asm/page_mm.h
@@ -134,7 +134,6 @@ extern int m68k_virt_to_node_shift;
 })
 
 #define ARCH_PFN_OFFSET (m68k_memory[0].addr >> PAGE_SHIFT)
-#include <asm-generic/memory_model.h>
 
 #define virt_addr_valid(kaddr)	((unsigned long)(kaddr) >= PAGE_OFFSET && (unsigned long)(kaddr) < (unsigned long)high_memory)
 #define pfn_valid(pfn)		virt_addr_valid(pfn_to_virt(pfn))
diff --git a/arch/m68k/include/asm/page_no.h b/arch/m68k/include/asm/page_no.h
index c9d0d84158a4..060e4c0e7605 100644
--- a/arch/m68k/include/asm/page_no.h
+++ b/arch/m68k/include/asm/page_no.h
@@ -13,9 +13,8 @@ extern unsigned long memory_end;
 #define clear_user_page(page, vaddr, pg)	clear_page(page)
 #define copy_user_page(to, from, vaddr, pg)	copy_page(to, from)
 
-#define alloc_zeroed_user_highpage_movable(vma, vaddr) \
-	alloc_page_vma(GFP_HIGHUSER_MOVABLE | __GFP_ZERO, vma, vaddr)
-#define __HAVE_ARCH_ALLOC_ZEROED_USER_HIGHPAGE_MOVABLE
+#define vma_alloc_zeroed_movable_folio(vma, vaddr) \
+	vma_alloc_folio(GFP_HIGHUSER_MOVABLE | __GFP_ZERO, 0, vma, vaddr, false)
 
 #define __pa(vaddr)		((unsigned long)(vaddr))
 #define __va(paddr)		((void *)((unsigned long)(paddr)))
@@ -26,13 +25,11 @@ extern unsigned long memory_end;
 #define virt_to_page(addr)	(mem_map + (((unsigned long)(addr)-PAGE_OFFSET) >> PAGE_SHIFT))
 #define page_to_virt(page)	__va(((((page) - mem_map) << PAGE_SHIFT) + PAGE_OFFSET))
 
-#define pfn_to_page(pfn)	virt_to_page(pfn_to_virt(pfn))
-#define page_to_pfn(page)	virt_to_pfn(page_to_virt(page))
-#define pfn_valid(pfn)	        ((pfn) < max_mapnr)
-
 #define	virt_addr_valid(kaddr)	(((unsigned long)(kaddr) >= PAGE_OFFSET) && \
 				((unsigned long)(kaddr) < memory_end))
 
+#define ARCH_PFN_OFFSET PHYS_PFN(PAGE_OFFSET_RAW)
+
 #endif /* __ASSEMBLY__ */
 
 #endif /* _M68K_PAGE_NO_H */
diff --git a/arch/m68k/include/asm/pgtable_no.h b/arch/m68k/include/asm/pgtable_no.h
index fed58da3a6b6..fc044df52b96 100644
--- a/arch/m68k/include/asm/pgtable_no.h
+++ b/arch/m68k/include/asm/pgtable_no.h
@@ -31,12 +31,6 @@
 extern void paging_init(void);
 #define swapper_pg_dir ((pgd_t *) 0)
 
-#define __swp_type(x)		(0)
-#define __swp_offset(x)		(0)
-#define __swp_entry(typ,off)	((swp_entry_t) { ((typ) | ((off) << 7)) })
-#define __pte_to_swp_entry(pte)	((swp_entry_t) { pte_val(pte) })
-#define __swp_entry_to_pte(x)	((pte_t) { (x).val })
-
 /*
  * ZERO_PAGE is a global shared page that is always zero: used
  * for zero-mapped memory areas etc..
diff --git a/arch/m68k/include/asm/seccomp.h b/arch/m68k/include/asm/seccomp.h
new file mode 100644
index 000000000000..de8a94e1fb3f
--- /dev/null
+++ b/arch/m68k/include/asm/seccomp.h
@@ -0,0 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+#ifndef _ASM_SECCOMP_H
+#define _ASM_SECCOMP_H
+
+#include <asm-generic/seccomp.h>
+
+#define SECCOMP_ARCH_NATIVE		AUDIT_ARCH_M68K
+#define SECCOMP_ARCH_NATIVE_NR		NR_syscalls
+#define SECCOMP_ARCH_NATIVE_NAME	"m68k"
+
+#endif /* _ASM_SECCOMP_H */
diff --git a/arch/m68k/include/asm/sun3_pgtable.h b/arch/m68k/include/asm/sun3_pgtable.h
index 90d57e537eb1..e582b0484a55 100644
--- a/arch/m68k/include/asm/sun3_pgtable.h
+++ b/arch/m68k/include/asm/sun3_pgtable.h
@@ -71,6 +71,9 @@
 #define SUN3_PMD_MASK	(0x0000003F)
 #define SUN3_PMD_MAGIC	(0x0000002B)
 
+/* We borrow bit 6 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	0x040
+
 #ifndef __ASSEMBLY__
 
 /*
@@ -152,12 +155,41 @@ static inline pte_t pte_mkcache(pte_t pte)	{ return pte; }
 extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
 extern pgd_t kernel_pg_dir[PTRS_PER_PGD];
 
-/* Macros to (de)construct the fake PTEs representing swap pages. */
-#define __swp_type(x)		((x).val & 0x7F)
+/*
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
+ * Format of swap PTEs:
+ *
+ *   3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1
+ *   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
+ *   0 <--------------------- offset ----------------> E <- type -->
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
+ */
+#define __swp_type(x)		((x).val & 0x3f)
 #define __swp_offset(x)		(((x).val) >> 7)
-#define __swp_entry(type,offset) ((swp_entry_t) { ((type) | ((offset) << 7)) })
+#define __swp_entry(type, offset) ((swp_entry_t) { (((type) & 0x3f) | \
+						   (((offset) << 7) & ~SUN3_PAGE_VALID)) })
 #define __pte_to_swp_entry(pte)	((swp_entry_t) { pte_val(pte) })
 #define __swp_entry_to_pte(x)	((pte_t) { (x).val })
 
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	pte_val(pte) &= ~_PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
 #endif	/* !__ASSEMBLY__ */
 #endif	/* !_SUN3_PGTABLE_H */
diff --git a/arch/m68k/include/asm/syscall.h b/arch/m68k/include/asm/syscall.h
index 465ac039be09..d1453e850cdd 100644
--- a/arch/m68k/include/asm/syscall.h
+++ b/arch/m68k/include/asm/syscall.h
@@ -4,6 +4,63 @@
 
 #include <uapi/linux/audit.h>
 
+#include <asm/unistd.h>
+
+extern const unsigned long sys_call_table[];
+
+static inline int syscall_get_nr(struct task_struct *task,
+				 struct pt_regs *regs)
+{
+	return regs->orig_d0;
+}
+
+static inline void syscall_rollback(struct task_struct *task,
+				    struct pt_regs *regs)
+{
+	regs->d0 = regs->orig_d0;
+}
+
+static inline long syscall_get_error(struct task_struct *task,
+				     struct pt_regs *regs)
+{
+	unsigned long error = regs->d0;
+
+	return IS_ERR_VALUE(error) ? error : 0;
+}
+
+static inline long syscall_get_return_value(struct task_struct *task,
+					    struct pt_regs *regs)
+{
+	return regs->d0;
+}
+
+static inline void syscall_set_return_value(struct task_struct *task,
+					    struct pt_regs *regs,
+					    int error, long val)
+{
+	regs->d0 = (long)error ?: val;
+}
+
+static inline void syscall_get_arguments(struct task_struct *task,
+					 struct pt_regs *regs,
+					 unsigned long *args)
+{
+	args[0] = regs->orig_d0;
+	args++;
+
+	memcpy(args, &regs->d1, 5 * sizeof(args[0]));
+}
+
+static inline void syscall_set_arguments(struct task_struct *task,
+					 struct pt_regs *regs,
+					 unsigned long *args)
+{
+	regs->orig_d0 = args[0];
+	args++;
+
+	memcpy(&regs->d1, args, 5 * sizeof(args[0]));
+}
+
 static inline int syscall_get_arch(struct task_struct *task)
 {
 	return AUDIT_ARCH_M68K;
diff --git a/arch/m68k/include/asm/thread_info.h b/arch/m68k/include/asm/thread_info.h
index c952658ba792..31be2ad999ca 100644
--- a/arch/m68k/include/asm/thread_info.h
+++ b/arch/m68k/include/asm/thread_info.h
@@ -61,6 +61,7 @@ static inline struct thread_info *current_thread_info(void)
 #define TIF_NOTIFY_RESUME	5	/* callback before returning to user */
 #define TIF_SIGPENDING		6	/* signal pending */
 #define TIF_NEED_RESCHED	7	/* rescheduling necessary */
+#define TIF_SECCOMP		13	/* seccomp syscall filtering active */
 #define TIF_DELAYED_TRACE	14	/* single step a syscall */
 #define TIF_SYSCALL_TRACE	15	/* syscall trace active */
 #define TIF_MEMDIE		16	/* is terminating due to OOM killer */
@@ -69,6 +70,7 @@ static inline struct thread_info *current_thread_info(void)
 #define _TIF_NOTIFY_RESUME	(1 << TIF_NOTIFY_RESUME)
 #define _TIF_SIGPENDING		(1 << TIF_SIGPENDING)
 #define _TIF_NEED_RESCHED	(1 << TIF_NEED_RESCHED)
+#define _TIF_SECCOMP		(1 << TIF_SECCOMP)
 #define _TIF_DELAYED_TRACE	(1 << TIF_DELAYED_TRACE)
 #define _TIF_SYSCALL_TRACE	(1 << TIF_SYSCALL_TRACE)
 #define _TIF_MEMDIE		(1 << TIF_MEMDIE)
diff --git a/arch/m68k/kernel/entry.S b/arch/m68k/kernel/entry.S
index 18f278bdbd21..4dd2fd7acba9 100644
--- a/arch/m68k/kernel/entry.S
+++ b/arch/m68k/kernel/entry.S
@@ -184,9 +184,12 @@ do_trace_entry:
 	jbsr	syscall_trace_enter
 	RESTORE_SWITCH_STACK
 	addql	#4,%sp
+	addql	#1,%d0			| optimization for cmpil #-1,%d0
+	jeq	ret_from_syscall
 	movel	%sp@(PT_OFF_ORIG_D0),%d0
 	cmpl	#NR_syscalls,%d0
 	jcs	syscall
+	jra	ret_from_syscall
 badsys:
 	movel	#-ENOSYS,%sp@(PT_OFF_D0)
 	jra	ret_from_syscall
@@ -211,6 +214,9 @@ ENTRY(system_call)
 	| syscall trace?
 	tstb	%a1@(TINFO_FLAGS+2)
 	jmi	do_trace_entry
+	| seccomp filter active?
+	btst	#5,%a1@(TINFO_FLAGS+2)
+	bnes	do_trace_entry
 	cmpl	#NR_syscalls,%d0
 	jcc	badsys
 syscall:
diff --git a/arch/m68k/kernel/machine_kexec.c b/arch/m68k/kernel/machine_kexec.c
index 206f84983120..739875540e89 100644
--- a/arch/m68k/kernel/machine_kexec.c
+++ b/arch/m68k/kernel/machine_kexec.c
@@ -6,6 +6,7 @@
 #include <linux/kexec.h>
 #include <linux/mm.h>
 #include <linux/delay.h>
+#include <linux/reboot.h>
 
 #include <asm/cacheflush.h>
 #include <asm/page.h>
diff --git a/arch/m68k/kernel/ptrace.c b/arch/m68k/kernel/ptrace.c
index 0a4184a37461..cd0172d29430 100644
--- a/arch/m68k/kernel/ptrace.c
+++ b/arch/m68k/kernel/ptrace.c
@@ -21,7 +21,7 @@
 #include <linux/signal.h>
 #include <linux/regset.h>
 #include <linux/elf.h>
-
+#include <linux/seccomp.h>
 #include <linux/uaccess.h>
 #include <asm/page.h>
 #include <asm/processor.h>
@@ -278,6 +278,10 @@ asmlinkage int syscall_trace_enter(void)
 
 	if (test_thread_flag(TIF_SYSCALL_TRACE))
 		ret = ptrace_report_syscall_entry(task_pt_regs(current));
+
+	if (secure_computing() == -1)
+		return -1;
+
 	return ret;
 }
 
diff --git a/arch/m68k/kernel/setup_mm.c b/arch/m68k/kernel/setup_mm.c
index 3a2bb2e8fdad..fbff1cea62ca 100644
--- a/arch/m68k/kernel/setup_mm.c
+++ b/arch/m68k/kernel/setup_mm.c
@@ -326,16 +326,16 @@ void __init setup_arch(char **cmdline_p)
 		panic("No configuration setup");
 	}
 
-#ifdef CONFIG_BLK_DEV_INITRD
-	if (m68k_ramdisk.size) {
+	if (IS_ENABLED(CONFIG_BLK_DEV_INITRD) && m68k_ramdisk.size)
 		memblock_reserve(m68k_ramdisk.addr, m68k_ramdisk.size);
+
+	paging_init();
+
+	if (IS_ENABLED(CONFIG_BLK_DEV_INITRD) && m68k_ramdisk.size) {
 		initrd_start = (unsigned long)phys_to_virt(m68k_ramdisk.addr);
 		initrd_end = initrd_start + m68k_ramdisk.size;
 		pr_info("initrd: %08lx - %08lx\n", initrd_start, initrd_end);
 	}
-#endif
-
-	paging_init();
 
 #ifdef CONFIG_NATFEAT
 	nf_init();
diff --git a/arch/m68k/kernel/traps.c b/arch/m68k/kernel/traps.c
index 5c8cba0efc63..a700807c9b6d 100644
--- a/arch/m68k/kernel/traps.c
+++ b/arch/m68k/kernel/traps.c
@@ -30,6 +30,7 @@
 #include <linux/init.h>
 #include <linux/ptrace.h>
 #include <linux/kallsyms.h>
+#include <linux/extable.h>
 
 #include <asm/setup.h>
 #include <asm/fpu.h>
@@ -545,7 +546,8 @@ static inline void bus_error030 (struct frame *fp)
 			errorcode |= 2;
 
 		if (mmusr & (MMU_I | MMU_WP)) {
-			if (ssw & 4) {
+			/* We might have an exception table for this PC */
+			if (ssw & 4 && !search_exception_tables(fp->ptregs.pc)) {
 				pr_err("Data %s fault at %#010lx in %s (pc=%#lx)\n",
 				       ssw & RW ? "read" : "write",
 				       fp->un.fmtb.daddr,
diff --git a/arch/m68k/kernel/vmlinux-nommu.lds b/arch/m68k/kernel/vmlinux-nommu.lds
index 387f334e87d3..2624fc18c131 100644
--- a/arch/m68k/kernel/vmlinux-nommu.lds
+++ b/arch/m68k/kernel/vmlinux-nommu.lds
@@ -48,7 +48,6 @@ SECTIONS {
 		IRQENTRY_TEXT
 		SOFTIRQENTRY_TEXT
 		SCHED_TEXT
-		CPUIDLE_TEXT
 		LOCK_TEXT
 		*(.fixup)
 		. = ALIGN(16);
diff --git a/arch/m68k/kernel/vmlinux-std.lds b/arch/m68k/kernel/vmlinux-std.lds
index ed1d9eda3190..1ccdd04ae462 100644
--- a/arch/m68k/kernel/vmlinux-std.lds
+++ b/arch/m68k/kernel/vmlinux-std.lds
@@ -19,7 +19,6 @@ SECTIONS
 	IRQENTRY_TEXT
 	SOFTIRQENTRY_TEXT
 	SCHED_TEXT
-	CPUIDLE_TEXT
 	LOCK_TEXT
 	*(.fixup)
 	*(.gnu.warning)
diff --git a/arch/m68k/kernel/vmlinux-sun3.lds b/arch/m68k/kernel/vmlinux-sun3.lds
index 4a52f44f2ef0..f13ddcc2af5c 100644
--- a/arch/m68k/kernel/vmlinux-sun3.lds
+++ b/arch/m68k/kernel/vmlinux-sun3.lds
@@ -19,7 +19,6 @@ SECTIONS
 	IRQENTRY_TEXT
 	SOFTIRQENTRY_TEXT
 	SCHED_TEXT
-	CPUIDLE_TEXT
 	LOCK_TEXT
 	*(.fixup)
 	*(.gnu.warning)
diff --git a/arch/m68k/mm/fault.c b/arch/m68k/mm/fault.c
index 4d2837eb3e2a..228128e45c67 100644
--- a/arch/m68k/mm/fault.c
+++ b/arch/m68k/mm/fault.c
@@ -138,8 +138,11 @@ good_area:
 	fault = handle_mm_fault(vma, address, flags, regs);
 	pr_debug("handle_mm_fault returns %x\n", fault);
 
-	if (fault_signal_pending(fault, regs))
+	if (fault_signal_pending(fault, regs)) {
+		if (!user_mode(regs))
+			goto no_context;
 		return 0;
+	}
 
 	/* The fault is fully completed (including releasing mmap lock) */
 	if (fault & VM_FAULT_COMPLETED)
diff --git a/arch/m68k/mm/motorola.c b/arch/m68k/mm/motorola.c
index 2a375637e007..911301224078 100644
--- a/arch/m68k/mm/motorola.c
+++ b/arch/m68k/mm/motorola.c
@@ -437,7 +437,7 @@ void __init paging_init(void)
 	}
 
 	min_addr = m68k_memory[0].addr;
-	max_addr = min_addr + m68k_memory[0].size;
+	max_addr = min_addr + m68k_memory[0].size - 1;
 	memblock_add_node(m68k_memory[0].addr, m68k_memory[0].size, 0,
 			  MEMBLOCK_NONE);
 	for (i = 1; i < m68k_num_memory;) {
@@ -452,21 +452,21 @@ void __init paging_init(void)
 		}
 		memblock_add_node(m68k_memory[i].addr, m68k_memory[i].size, i,
 				  MEMBLOCK_NONE);
-		addr = m68k_memory[i].addr + m68k_memory[i].size;
+		addr = m68k_memory[i].addr + m68k_memory[i].size - 1;
 		if (addr > max_addr)
 			max_addr = addr;
 		i++;
 	}
 	m68k_memoffset = min_addr - PAGE_OFFSET;
-	m68k_virt_to_node_shift = fls(max_addr - min_addr - 1) - 6;
+	m68k_virt_to_node_shift = fls(max_addr - min_addr) - 6;
 
 	module_fixup(NULL, __start_fixup, __stop_fixup);
 	flush_icache();
 
-	high_memory = phys_to_virt(max_addr);
+	high_memory = phys_to_virt(max_addr) + 1;
 
 	min_low_pfn = availmem >> PAGE_SHIFT;
-	max_pfn = max_low_pfn = max_addr >> PAGE_SHIFT;
+	max_pfn = max_low_pfn = (max_addr >> PAGE_SHIFT) + 1;
 
 	/* Reserve kernel text/data/bss and the memory allocated in head.S */
 	memblock_reserve(m68k_memory[0].addr, availmem - m68k_memory[0].addr);
diff --git a/arch/m68k/q40/q40ints.c b/arch/m68k/q40/q40ints.c
index d15057d34e56..127d7ecdbd49 100644
--- a/arch/m68k/q40/q40ints.c
+++ b/arch/m68k/q40/q40ints.c
@@ -201,8 +201,8 @@ static int ccleirq=60;    /* ISA dev IRQs*/
 #define DEBUG_Q40INT
 /*#define IP_USE_DISABLE *//* would be nice, but crashes ???? */
 
-static int mext_disabled=0;  /* ext irq disabled by master chip? */
-static int aliased_irq=0;  /* how many times inside handler ?*/
+static int mext_disabled;	/* ext irq disabled by master chip? */
+static int aliased_irq;		/* how many times inside handler ?*/
 
 
 /* got interrupt, dispatch to ISA or keyboard/timer IRQs */
diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig
index cc88af6fa7a4..211f338d6235 100644
--- a/arch/microblaze/Kconfig
+++ b/arch/microblaze/Kconfig
@@ -21,6 +21,7 @@ config MICROBLAZE
 	select GENERIC_IRQ_SHOW
 	select GENERIC_PCI_IOMAP
 	select GENERIC_SCHED_CLOCK
+	select HAS_IOPORT if PCI
 	select HAVE_ARCH_HASH
 	select HAVE_ARCH_KGDB
 	select HAVE_ARCH_SECCOMP
diff --git a/arch/microblaze/include/asm/page.h b/arch/microblaze/include/asm/page.h
index 4b8b2fa78fc5..7b9861bcd458 100644
--- a/arch/microblaze/include/asm/page.h
+++ b/arch/microblaze/include/asm/page.h
@@ -112,7 +112,6 @@ extern int page_is_ram(unsigned long pfn);
 #  define page_to_phys(page)     (page_to_pfn(page) << PAGE_SHIFT)
 
 #  define ARCH_PFN_OFFSET	(memory_start >> PAGE_SHIFT)
-#  define pfn_valid(pfn)	((pfn) >= ARCH_PFN_OFFSET && (pfn) < (max_mapnr + ARCH_PFN_OFFSET))
 # endif /* __ASSEMBLY__ */
 
 #define	virt_addr_valid(vaddr)	(pfn_valid(virt_to_pfn(vaddr)))
diff --git a/arch/microblaze/include/asm/pgtable.h b/arch/microblaze/include/asm/pgtable.h
index 42f5988e998b..d1b8272abcd9 100644
--- a/arch/microblaze/include/asm/pgtable.h
+++ b/arch/microblaze/include/asm/pgtable.h
@@ -131,10 +131,10 @@ extern pte_t *va_to_pte(unsigned long address);
  * of the 16 available.  Bit 24-26 of the TLB are cleared in the TLB
  * miss handler.  Bit 27 is PAGE_USER, thus selecting the correct
  * zone.
- * - PRESENT *must* be in the bottom two bits because swap cache
- * entries use the top 30 bits.  Because 4xx doesn't support SMP
- * anyway, M is irrelevant so we borrow it for PAGE_PRESENT.  Bit 30
- * is cleared in the TLB miss handler before the TLB entry is loaded.
+ * - PRESENT *must* be in the bottom two bits because swap PTEs use the top
+ * 30 bits.  Because 4xx doesn't support SMP anyway, M is irrelevant so we
+ * borrow it for PAGE_PRESENT.  Bit 30 is cleared in the TLB miss handler
+ * before the TLB entry is loaded.
  * - All other bits of the PTE are loaded into TLBLO without
  *  * modification, leaving us only the bits 20, 21, 24, 25, 26, 30 for
  * software PTE bits.  We actually use bits 21, 24, 25, and
@@ -155,6 +155,9 @@ extern pte_t *va_to_pte(unsigned long address);
 #define _PAGE_ACCESSED	0x400	/* software: R: page referenced */
 #define _PMD_PRESENT	PAGE_MASK
 
+/* We borrow bit 24 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	_PAGE_DIRTY
+
 /*
  * Some bits are unused...
  */
@@ -393,18 +396,39 @@ static inline unsigned long pmd_page_vaddr(pmd_t pmd)
 extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
 
 /*
- * Encode and decode a swap entry.
- * Note that the bits we use in a PTE for representing a swap entry
- * must not include the _PAGE_PRESENT bit, or the _PAGE_HASHPTE bit
- * (if used).  -- paulus
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
+ *                         1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3
+ *   0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+ *   <------------------ offset -------------------> E < type -> 0 0
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
  */
-#define __swp_type(entry)		((entry).val & 0x3f)
+#define __swp_type(entry)	((entry).val & 0x1f)
 #define __swp_offset(entry)	((entry).val >> 6)
 #define __swp_entry(type, offset) \
-		((swp_entry_t) { (type) | ((offset) << 6) })
+		((swp_entry_t) { ((type) & 0x1f) | ((offset) << 6) })
 #define __pte_to_swp_entry(pte)	((swp_entry_t) { pte_val(pte) >> 2 })
 #define __swp_entry_to_pte(x)	((pte_t) { (x).val << 2 })
 
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	pte_val(pte) &= ~_PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
 extern unsigned long iopa(unsigned long addr);
 
 /* Values for nocacheflag and cmode */
diff --git a/arch/microblaze/kernel/process.c b/arch/microblaze/kernel/process.c
index 1f802aab2b96..56342e11442d 100644
--- a/arch/microblaze/kernel/process.c
+++ b/arch/microblaze/kernel/process.c
@@ -140,5 +140,4 @@ int elf_core_copy_task_fpregs(struct task_struct *t, elf_fpregset_t *fpu)
 
 void arch_cpu_idle(void)
 {
-       raw_local_irq_enable();
 }
diff --git a/arch/microblaze/kernel/vmlinux.lds.S b/arch/microblaze/kernel/vmlinux.lds.S
index fb31747ec092..ae50d3d04a7d 100644
--- a/arch/microblaze/kernel/vmlinux.lds.S
+++ b/arch/microblaze/kernel/vmlinux.lds.S
@@ -36,7 +36,6 @@ SECTIONS {
 		EXIT_TEXT
 		EXIT_CALL
 		SCHED_TEXT
-		CPUIDLE_TEXT
 		LOCK_TEXT
 		KPROBES_TEXT
 		IRQENTRY_TEXT
diff --git a/arch/microblaze/mm/fault.c b/arch/microblaze/mm/fault.c
index 5c40c3ebe52f..687714db6f4d 100644
--- a/arch/microblaze/mm/fault.c
+++ b/arch/microblaze/mm/fault.c
@@ -219,8 +219,11 @@ good_area:
 	 */
 	fault = handle_mm_fault(vma, address, flags, regs);
 
-	if (fault_signal_pending(fault, regs))
+	if (fault_signal_pending(fault, regs)) {
+		if (!user_mode(regs))
+			bad_page_fault(regs, address, SIGBUS);
 		return;
+	}
 
 	/* The fault is fully completed (including releasing mmap lock) */
 	if (fault & VM_FAULT_COMPLETED)
diff --git a/arch/mips/Kbuild b/arch/mips/Kbuild
index 9e8071f0e58f..af2967bffb73 100644
--- a/arch/mips/Kbuild
+++ b/arch/mips/Kbuild
@@ -7,7 +7,7 @@ subdir-ccflags-y := -Werror
 endif
 
 # platform specific definitions
-include arch/mips/Kbuild.platforms
+include $(srctree)/arch/mips/Kbuild.platforms
 obj-y := $(platform-y)
 
 # make clean traverses $(obj-) without having included .config, so
diff --git a/arch/mips/Kbuild.platforms b/arch/mips/Kbuild.platforms
index 5d04438ee12e..caad195ba5c1 100644
--- a/arch/mips/Kbuild.platforms
+++ b/arch/mips/Kbuild.platforms
@@ -29,7 +29,6 @@ platform-$(CONFIG_SGI_IP30)		+= sgi-ip30/
 platform-$(CONFIG_SGI_IP32)		+= sgi-ip32/
 platform-$(CONFIG_SIBYTE_BCM112X)	+= sibyte/
 platform-$(CONFIG_SIBYTE_SB1250)	+= sibyte/
-platform-$(CONFIG_SIBYTE_BCM1x55)	+= sibyte/
 platform-$(CONFIG_SIBYTE_BCM1x80)	+= sibyte/
 platform-$(CONFIG_SNI_RM)		+= sni/
 platform-$(CONFIG_MACH_TX49XX)		+= txx9/
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 15cb692b0a09..c2f5498d207f 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -16,7 +16,6 @@ config MIPS
 	select ARCH_HAS_UBSAN_SANITIZE_ALL
 	select ARCH_HAS_GCOV_PROFILE_ALL
 	select ARCH_KEEP_MEMBLOCK
-	select ARCH_SUPPORTS_UPROBES
 	select ARCH_USE_BUILTIN_BSWAP
 	select ARCH_USE_CMPXCHG_LOCKREF if 64BIT
 	select ARCH_USE_MEMTEST
@@ -47,6 +46,7 @@ config MIPS
 	select GENERIC_SMP_IDLE_THREAD
 	select GENERIC_TIME_VSYSCALL
 	select GUP_GET_PXX_LOW_HIGH if CPU_MIPS32 && PHYS_ADDR_T_64BIT
+	select HAS_IOPORT if !NO_IOPORT_MAP || ISA
 	select HAVE_ARCH_COMPILER_H
 	select HAVE_ARCH_JUMP_LABEL
 	select HAVE_ARCH_KGDB if MIPS_FP_SUPPORT
@@ -63,10 +63,7 @@ config MIPS
 	select HAVE_DEBUG_STACKOVERFLOW
 	select HAVE_DMA_CONTIGUOUS
 	select HAVE_DYNAMIC_FTRACE
-	select HAVE_EBPF_JIT if !CPU_MICROMIPS && \
-				!CPU_DADDI_WORKAROUNDS && \
-				!CPU_R4000_WORKAROUNDS && \
-				!CPU_R4400_WORKAROUNDS
+	select HAVE_EBPF_JIT if !CPU_MICROMIPS
 	select HAVE_EXIT_THREAD
 	select HAVE_FAST_GUP
 	select HAVE_FTRACE_MCOUNT_RECORD
@@ -115,7 +112,6 @@ config MACH_INGENIC
 	select SYS_SUPPORTS_LITTLE_ENDIAN
 	select SYS_SUPPORTS_ZBOOT
 	select DMA_NONCOHERENT
-	select ARCH_HAS_SYNC_DMA_FOR_CPU
 	select IRQ_MIPS_CPU
 	select PINCTRL
 	select GPIOLIB
@@ -134,7 +130,6 @@ choice
 
 config MIPS_GENERIC_KERNEL
 	bool "Generic board-agnostic MIPS kernel"
-	select ARCH_HAS_SETUP_DMA_OPS
 	select MIPS_GENERIC
 	select BOOT_RAW
 	select BUILTIN_DTB
@@ -445,6 +440,7 @@ config LANTIQ
 	select IRQ_MIPS_CPU
 	select CEVT_R4K
 	select CSRC_R4K
+	select NO_EXCEPT_FILL
 	select SYS_HAS_CPU_MIPS32_R1
 	select SYS_HAS_CPU_MIPS32_R2
 	select SYS_SUPPORTS_BIG_ENDIAN
@@ -489,7 +485,6 @@ config MACH_LOONGSON64
 	select BOARD_SCACHE
 	select CSRC_R4K
 	select CEVT_R4K
-	select CPU_HAS_WB
 	select FORCE_PCI
 	select ISA
 	select I8259
@@ -566,7 +561,6 @@ config MIPS_MALTA
 	select SYS_SUPPORTS_LITTLE_ENDIAN
 	select SYS_SUPPORTS_MICROMIPS
 	select SYS_SUPPORTS_MIPS16
-	select SYS_SUPPORTS_MIPS_CMP
 	select SYS_SUPPORTS_MIPS_CPS
 	select SYS_SUPPORTS_MULTITHREADING
 	select SYS_SUPPORTS_RELOCATABLE
@@ -609,7 +603,6 @@ config RALINK
 	select DMA_NONCOHERENT
 	select IRQ_MIPS_CPU
 	select USE_OF
-	select SYS_HAS_CPU_MIPS32_R1
 	select SYS_HAS_CPU_MIPS32_R2
 	select SYS_SUPPORTS_32BIT_KERNEL
 	select SYS_SUPPORTS_LITTLE_ENDIAN
@@ -795,24 +788,6 @@ config SGI_IP32
 	help
 	  If you want this kernel to run on SGI O2 workstation, say Y here.
 
-config SIBYTE_CRHINE
-	bool "Sibyte BCM91120C-CRhine"
-	select BOOT_ELF32
-	select SIBYTE_BCM1120
-	select SWAP_IO_SPACE
-	select SYS_HAS_CPU_SB1
-	select SYS_SUPPORTS_BIG_ENDIAN
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
-config SIBYTE_CARMEL
-	bool "Sibyte BCM91120x-Carmel"
-	select BOOT_ELF32
-	select SIBYTE_BCM1120
-	select SWAP_IO_SPACE
-	select SYS_HAS_CPU_SB1
-	select SYS_SUPPORTS_BIG_ENDIAN
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
 config SIBYTE_CRHONE
 	bool "Sibyte BCM91125C-CRhone"
 	select BOOT_ELF32
@@ -826,7 +801,7 @@ config SIBYTE_CRHONE
 config SIBYTE_RHONE
 	bool "Sibyte BCM91125E-Rhone"
 	select BOOT_ELF32
-	select SIBYTE_BCM1125H
+	select SIBYTE_SB1250
 	select SWAP_IO_SPACE
 	select SYS_HAS_CPU_SB1
 	select SYS_SUPPORTS_BIG_ENDIAN
@@ -1077,12 +1052,7 @@ config FW_CFE
 	bool
 
 config ARCH_SUPPORTS_UPROBES
-	bool
-
-config DMA_PERDEV_COHERENT
-	bool
-	select ARCH_HAS_SETUP_DMA_OPS
-	select DMA_NONCOHERENT
+	def_bool y
 
 config DMA_NONCOHERENT
 	bool
@@ -1093,8 +1063,10 @@ config DMA_NONCOHERENT
 	# by pgprot_writcombine can be mixed, and the latter sometimes provides
 	# significant advantages.
 	#
+	select ARCH_HAS_SETUP_DMA_OPS
 	select ARCH_HAS_DMA_WRITE_COMBINE
 	select ARCH_HAS_DMA_PREP_COHERENT
+	select ARCH_HAS_SYNC_DMA_FOR_CPU
 	select ARCH_HAS_SYNC_DMA_FOR_DEVICE
 	select ARCH_HAS_DMA_SET_UNCACHED
 	select DMA_NONCOHERENT_MMAP
@@ -1188,12 +1160,6 @@ config SYS_SUPPORTS_LITTLE_ENDIAN
 config MIPS_HUGE_TLB_SUPPORT
 	def_bool HUGETLB_PAGE || TRANSPARENT_HUGEPAGE
 
-config IRQ_MSP_SLP
-	bool
-
-config IRQ_MSP_CIC
-	bool
-
 config IRQ_TXX9
 	bool
 
@@ -1371,7 +1337,6 @@ config CPU_LOONGSON2F
 	bool "Loongson 2F"
 	depends on SYS_HAS_CPU_LOONGSON2F
 	select CPU_LOONGSON2EF
-	select GPIOLIB
 	help
 	  The Loongson 2F processor implements the MIPS III instruction set
 	  with many extensions.
@@ -1793,7 +1758,6 @@ config CPU_LOONGSON2EF
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HIGHMEM
 	select CPU_SUPPORTS_HUGEPAGES
-	select ARCH_HAS_PHYS_TO_DMA
 
 config CPU_LOONGSON32
 	bool
@@ -1858,11 +1822,9 @@ config SYS_HAS_CPU_MIPS32_R3_5
 
 config SYS_HAS_CPU_MIPS32_R5
 	bool
-	select ARCH_HAS_SYNC_DMA_FOR_CPU if DMA_NONCOHERENT
 
 config SYS_HAS_CPU_MIPS32_R6
 	bool
-	select ARCH_HAS_SYNC_DMA_FOR_CPU if DMA_NONCOHERENT
 
 config SYS_HAS_CPU_MIPS64_R1
 	bool
@@ -1872,15 +1834,12 @@ config SYS_HAS_CPU_MIPS64_R2
 
 config SYS_HAS_CPU_MIPS64_R5
 	bool
-	select ARCH_HAS_SYNC_DMA_FOR_CPU if DMA_NONCOHERENT
 
 config SYS_HAS_CPU_MIPS64_R6
 	bool
-	select ARCH_HAS_SYNC_DMA_FOR_CPU if DMA_NONCOHERENT
 
 config SYS_HAS_CPU_P5600
 	bool
-	select ARCH_HAS_SYNC_DMA_FOR_CPU if DMA_NONCOHERENT
 
 config SYS_HAS_CPU_R3000
 	bool
@@ -1905,7 +1864,6 @@ config SYS_HAS_CPU_NEVADA
 
 config SYS_HAS_CPU_R10000
 	bool
-	select ARCH_HAS_SYNC_DMA_FOR_CPU if DMA_NONCOHERENT
 
 config SYS_HAS_CPU_RM7000
 	bool
@@ -1934,7 +1892,6 @@ config SYS_HAS_CPU_BMIPS4380
 config SYS_HAS_CPU_BMIPS5000
 	bool
 	select SYS_HAS_CPU_BMIPS
-	select ARCH_HAS_SYNC_DMA_FOR_CPU
 
 #
 # CPU may reorder R->R, R->W, W->R, W->W
@@ -2142,14 +2099,10 @@ endchoice
 
 config ARCH_FORCE_MAX_ORDER
 	int "Maximum zone order"
-	range 14 64 if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_64KB
-	default "14" if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_64KB
-	range 13 64 if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_32KB
-	default "13" if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_32KB
-	range 12 64 if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_16KB
-	default "12" if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_16KB
-	range 0 64
-	default "11"
+	default "13" if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_64KB
+	default "12" if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_32KB
+	default "11" if MIPS_HUGE_TLB_SUPPORT && PAGE_SIZE_16KB
+	default "10"
 	help
 	  The kernel memory allocator divides physically contiguous memory
 	  blocks into "zones", where each zone is a power of two number of
@@ -2158,9 +2111,6 @@ config ARCH_FORCE_MAX_ORDER
 	  blocks of physically contiguous memory, then you may need to
 	  increase this value.
 
-	  This config option is actually maximum order plus one. For example,
-	  a value of 11 means that the largest free memory block is 2^10 pages.
-
 	  The page size is not necessarily 4KB.  Keep this in mind
 	  when choosing a value for this option.
 
@@ -2305,15 +2255,10 @@ config MIPS_VPE_LOADER
 	  Includes a loader for loading an elf relocatable object
 	  onto another VPE and running it.
 
-config MIPS_VPE_LOADER_CMP
-	bool
-	default "y"
-	depends on MIPS_VPE_LOADER && MIPS_CMP
-
 config MIPS_VPE_LOADER_MT
 	bool
 	default "y"
-	depends on MIPS_VPE_LOADER && !MIPS_CMP
+	depends on MIPS_VPE_LOADER
 
 config MIPS_VPE_LOADER_TOM
 	bool "Load VPE program into memory hidden from linux"
@@ -2329,31 +2274,10 @@ config MIPS_VPE_APSP_API
 	bool "Enable support for AP/SP API (RTLX)"
 	depends on MIPS_VPE_LOADER
 
-config MIPS_VPE_APSP_API_CMP
-	bool
-	default "y"
-	depends on MIPS_VPE_APSP_API && MIPS_CMP
-
 config MIPS_VPE_APSP_API_MT
 	bool
 	default "y"
-	depends on MIPS_VPE_APSP_API && !MIPS_CMP
-
-config MIPS_CMP
-	bool "MIPS CMP framework support (DEPRECATED)"
-	depends on SYS_SUPPORTS_MIPS_CMP && !CPU_MIPSR6
-	select SMP
-	select SYNC_R4K
-	select SYS_SUPPORTS_SMP
-	select WEAK_ORDERING
-	default n
-	help
-	  Select this if you are using a bootloader which implements the "CMP
-	  framework" protocol (ie. YAMON) and want your kernel to make use of
-	  its ability to start secondary CPUs.
-
-	  Unless you have a specific need, you should use CONFIG_MIPS_CPS
-	  instead of this.
+	depends on MIPS_VPE_APSP_API
 
 config MIPS_CPS
 	bool "MIPS Coherent Processing System support"
@@ -2809,9 +2733,6 @@ config HOTPLUG_CPU
 config SMP_UP
 	bool
 
-config SYS_SUPPORTS_MIPS_CMP
-	bool
-
 config SYS_SUPPORTS_MIPS_CPS
 	bool
 
@@ -3205,6 +3126,10 @@ config CC_HAS_MNO_BRANCH_LIKELY
 	def_bool y
 	depends on $(cc-option,-mno-branch-likely)
 
+# https://github.com/llvm/llvm-project/issues/61045
+config CC_HAS_BROKEN_INLINE_COMPAT_BRANCH
+	def_bool y if CC_IS_CLANG
+
 menu "Power management options"
 
 config ARCH_HIBERNATION_POSSIBLE
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 490dea07d4e0..a7a4ee66a9d3 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -95,7 +95,7 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlinuz
 # crossformat linking we rely on the elf2ecoff tool for format conversion.
 #
 cflags-y			+= -G 0 -mno-abicalls -fno-pic -pipe
-cflags-y			+= -msoft-float
+cflags-y			+= -msoft-float -Wa,-msoft-float
 LDFLAGS_vmlinux			+= -G 0 -static -n -nostdlib
 KBUILD_AFLAGS_MODULE		+= -mlong-calls
 KBUILD_CFLAGS_MODULE		+= -mlong-calls
@@ -104,15 +104,6 @@ ifeq ($(CONFIG_RELOCATABLE),y)
 LDFLAGS_vmlinux			+= --emit-relocs
 endif
 
-#
-# pass -msoft-float to GAS if it supports it.  However on newer binutils
-# (specifically newer than 2.24.51.20140728) we then also need to explicitly
-# set ".set hardfloat" in all files which manipulate floating point registers.
-#
-ifneq ($(call as-option,-Wa$(comma)-msoft-float,),)
-	cflags-y		+= -DGAS_HAS_SET_HARDFLOAT -Wa,-msoft-float
-endif
-
 cflags-y += -ffreestanding
 
 cflags-$(CONFIG_CPU_BIG_ENDIAN)		+= -EB
@@ -152,7 +143,7 @@ cflags-y += -fno-stack-check
 #
 # Avoid this by explicitly disabling that assembler behaviour.
 #
-cflags-y += $(call as-option,-Wa$(comma)-mno-fix-loongson3-llsc,)
+cflags-y += $(call cc-option,-Wa$(comma)-mno-fix-loongson3-llsc,)
 
 #
 # CPU-dependent compiler/assembler options for optimization.
@@ -190,9 +181,47 @@ endif
 cflags-$(CONFIG_CAVIUM_CN63XXP1) += -Wa,-mfix-cn63xxp1
 cflags-$(CONFIG_CPU_BMIPS)	+= -march=mips32 -Wa,-mips32 -Wa,--trap
 
+cflags-$(CONFIG_CPU_LOONGSON2E) += -march=loongson2e -Wa,--trap
+cflags-$(CONFIG_CPU_LOONGSON2F) += -march=loongson2f -Wa,--trap
+# Some -march= flags enable MMI instructions, and GCC complains about that
+# support being enabled alongside -msoft-float. Thus explicitly disable MMI.
+cflags-$(CONFIG_CPU_LOONGSON2EF) += $(call cc-option,-mno-loongson-mmi)
+ifdef CONFIG_CPU_LOONGSON64
+cflags-$(CONFIG_CPU_LOONGSON64)	+= -Wa,--trap
+cflags-$(CONFIG_CC_IS_GCC) += -march=loongson3a
+cflags-$(CONFIG_CC_IS_CLANG) += -march=mips64r2
+endif
+cflags-$(CONFIG_CPU_LOONGSON64) += $(call cc-option,-mno-loongson-mmi)
+
 cflags-$(CONFIG_CPU_R4000_WORKAROUNDS)	+= $(call cc-option,-mfix-r4000,)
 cflags-$(CONFIG_CPU_R4400_WORKAROUNDS)	+= $(call cc-option,-mfix-r4400,)
 cflags-$(CONFIG_CPU_DADDI_WORKAROUNDS)	+= $(call cc-option,-mno-daddi,)
+ifdef CONFIG_CPU_LOONGSON2F_WORKAROUNDS
+cflags-$(CONFIG_CPU_NOP_WORKAROUNDS) += -Wa,-mfix-loongson2f-nop
+cflags-$(CONFIG_CPU_JUMP_WORKAROUNDS) += -Wa,-mfix-loongson2f-jump
+endif
+
+#
+# Some versions of binutils, not currently mainline as of 2019/02/04, support
+# an -mfix-loongson3-llsc flag which emits a sync prior to each ll instruction
+# to work around a CPU bug (see __SYNC_loongson3_war in asm/sync.h for a
+# description).
+#
+# We disable this in order to prevent the assembler meddling with the
+# instruction that labels refer to, ie. if we label an ll instruction:
+#
+# 1: ll v0, 0(a0)
+#
+# ...then with the assembler fix applied the label may actually point at a sync
+# instruction inserted by the assembler, and if we were using the label in an
+# exception table the table would no longer contain the address of the ll
+# instruction.
+#
+# Avoid this by explicitly disabling that assembler behaviour. If upstream
+# binutils does not merge support for the flag then we can revisit & remove
+# this later - for now it ensures vendor toolchains don't cause problems.
+#
+cflags-$(CONFIG_CPU_LOONGSON64)	+= $(call as-option,-Wa$(comma)-mno-fix-loongson3-llsc,)
 
 # For smartmips configurations, there are hundreds of warnings due to ISA overrides
 # in assembly and header files. smartmips is only supported for MIPS32r1 onwards
diff --git a/arch/mips/Makefile.postlink b/arch/mips/Makefile.postlink
index 4b1d3ba3a8a2..34e3bd71f3b0 100644
--- a/arch/mips/Makefile.postlink
+++ b/arch/mips/Makefile.postlink
@@ -10,7 +10,7 @@ PHONY := __archpost
 __archpost:
 
 -include include/config/auto.conf
-include scripts/Kbuild.include
+include $(srctree)/scripts/Kbuild.include
 
 CMD_LS3_LLSC = arch/mips/tools/loongson3-llsc-check
 quiet_cmd_ls3_llsc = LLSCCHK $@
diff --git a/arch/mips/ar7/gpio.c b/arch/mips/ar7/gpio.c
index ae0e01b9438f..4ed833b9cc2f 100644
--- a/arch/mips/ar7/gpio.c
+++ b/arch/mips/ar7/gpio.c
@@ -7,7 +7,7 @@
 
 #include <linux/init.h>
 #include <linux/export.h>
-#include <linux/gpio.h>
+#include <linux/gpio/driver.h>
 
 #include <asm/mach-ar7/ar7.h>
 
diff --git a/arch/mips/ath79/Kconfig b/arch/mips/ath79/Kconfig
index 7367416642cb..04154128c4de 100644
--- a/arch/mips/ath79/Kconfig
+++ b/arch/mips/ath79/Kconfig
@@ -29,20 +29,4 @@ config SOC_QCA955X
 config PCI_AR724X
 	def_bool n
 
-config ATH79_DEV_GPIO_BUTTONS
-	def_bool n
-
-config ATH79_DEV_LEDS_GPIO
-	def_bool n
-
-config ATH79_DEV_SPI
-	def_bool n
-
-config ATH79_DEV_USB
-	def_bool n
-
-config ATH79_DEV_WMAC
-	depends on (SOC_AR913X || SOC_AR933X || SOC_AR934X || SOC_QCA955X)
-	def_bool n
-
 endif
diff --git a/arch/mips/bcm47xx/board.c b/arch/mips/bcm47xx/board.c
index 8ef002471b9c..b487f687f62d 100644
--- a/arch/mips/bcm47xx/board.c
+++ b/arch/mips/bcm47xx/board.c
@@ -130,6 +130,7 @@ struct bcm47xx_board_type_list2 bcm47xx_board_list_boot_hw[] __initconst = {
 	{{BCM47XX_BOARD_LINKSYS_E1000V21, "Linksys E1000 V2.1"}, "E1000", "2.1"},
 	{{BCM47XX_BOARD_LINKSYS_E1200V2, "Linksys E1200 V2"}, "E1200", "2.0"},
 	{{BCM47XX_BOARD_LINKSYS_E2000V1, "Linksys E2000 V1"}, "Linksys E2000", "1.0"},
+	{{BCM47XX_BOARD_LINKSYS_E2500V3, "Linksys E2500 V3"}, "E2500", "1.0"},
 	/* like WRT610N v2.0 */
 	{{BCM47XX_BOARD_LINKSYS_E3000V1, "Linksys E3000 V1"}, "E300", "1.0"},
 	{{BCM47XX_BOARD_LINKSYS_E3200V1, "Linksys E3200 V1"}, "E3200", "1.0"},
@@ -192,6 +193,7 @@ struct bcm47xx_board_type_list1 bcm47xx_board_list_board_id[] __initconst = {
 /* boardtype, boardnum, boardrev */
 static const
 struct bcm47xx_board_type_list3 bcm47xx_board_list_board[] __initconst = {
+	{{BCM47XX_BOARD_HUAWEI_B593U_12, "Huawei B593u-12"}, "0x053d", "1234", "0x1301"},
 	{{BCM47XX_BOARD_HUAWEI_E970, "Huawei E970"}, "0x048e", "0x5347", "0x11"},
 	{{BCM47XX_BOARD_PHICOMM_M1, "Phicomm M1"}, "0x0590", "80", "0x1104"},
 	{{BCM47XX_BOARD_ZTE_H218N, "ZTE H218N"}, "0x053d", "1234", "0x1305"},
diff --git a/arch/mips/bcm47xx/buttons.c b/arch/mips/bcm47xx/buttons.c
index 38e4a9cbcf4e..437a737c01dd 100644
--- a/arch/mips/bcm47xx/buttons.c
+++ b/arch/mips/bcm47xx/buttons.c
@@ -223,6 +223,12 @@ bcm47xx_buttons_linksys_e2000v1[] __initconst = {
 };
 
 static const struct gpio_keys_button
+bcm47xx_buttons_linksys_e2500v3[] __initconst = {
+	BCM47XX_GPIO_KEY(9, KEY_WPS_BUTTON),
+	BCM47XX_GPIO_KEY(10, KEY_RESTART),
+};
+
+static const struct gpio_keys_button
 bcm47xx_buttons_linksys_e3000v1[] __initconst = {
 	BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
 	BCM47XX_GPIO_KEY(6, KEY_RESTART),
@@ -617,6 +623,9 @@ int __init bcm47xx_buttons_register(void)
 	case BCM47XX_BOARD_LINKSYS_E2000V1:
 		err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e2000v1);
 		break;
+	case BCM47XX_BOARD_LINKSYS_E2500V3:
+		err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e2500v3);
+		break;
 	case BCM47XX_BOARD_LINKSYS_E3000V1:
 		err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_e3000v1);
 		break;
diff --git a/arch/mips/bcm47xx/leds.c b/arch/mips/bcm47xx/leds.c
index 8e257d0896d2..64e37505b9b4 100644
--- a/arch/mips/bcm47xx/leds.c
+++ b/arch/mips/bcm47xx/leds.c
@@ -223,6 +223,11 @@ bcm47xx_leds_dlink_dir330[] __initconst = {
 /* Huawei */
 
 static const struct gpio_led
+bcm47xx_leds_huawei_b593u_12[] __initconst = {
+	BCM47XX_GPIO_LED(5, "blue", "wlan", 0, LEDS_GPIO_DEFSTATE_OFF),
+};
+
+static const struct gpio_led
 bcm47xx_leds_huawei_e970[] __initconst = {
 	BCM47XX_GPIO_LED(0, "unk", "wlan", 0, LEDS_GPIO_DEFSTATE_OFF),
 };
@@ -672,6 +677,9 @@ void __init bcm47xx_leds_register(void)
 		bcm47xx_set_pdata(bcm47xx_leds_dlink_dir330);
 		break;
 
+	case BCM47XX_BOARD_HUAWEI_B593U_12:
+		bcm47xx_set_pdata(bcm47xx_leds_huawei_b593u_12);
+		break;
 	case BCM47XX_BOARD_HUAWEI_E970:
 		bcm47xx_set_pdata(bcm47xx_leds_huawei_e970);
 		break;
diff --git a/arch/mips/bmips/dma.c b/arch/mips/bmips/dma.c
index 33788668cbdb..3779e7855bd7 100644
--- a/arch/mips/bmips/dma.c
+++ b/arch/mips/bmips/dma.c
@@ -5,6 +5,8 @@
 #include <asm/bmips.h>
 #include <asm/io.h>
 
+bool bmips_rac_flush_disable;
+
 void arch_sync_dma_for_cpu_all(void)
 {
 	void __iomem *cbr = BMIPS_GET_CBR();
@@ -15,6 +17,9 @@ void arch_sync_dma_for_cpu_all(void)
 	    boot_cpu_type() != CPU_BMIPS4380)
 		return;
 
+	if (unlikely(bmips_rac_flush_disable))
+		return;
+
 	/* Flush stale data out of the readahead cache */
 	cfg = __raw_readl(cbr + BMIPS_RAC_CONFIG);
 	__raw_writel(cfg | 0x100, cbr + BMIPS_RAC_CONFIG);
diff --git a/arch/mips/bmips/setup.c b/arch/mips/bmips/setup.c
index e95b3f78e7cd..549a6392a3d2 100644
--- a/arch/mips/bmips/setup.c
+++ b/arch/mips/bmips/setup.c
@@ -35,6 +35,8 @@
 #define REG_BCM6328_OTP		((void __iomem *)CKSEG1ADDR(0x1000062c))
 #define BCM6328_TP1_DISABLED	BIT(9)
 
+extern bool bmips_rac_flush_disable;
+
 static const unsigned long kbase = VMLINUX_LOAD_ADDRESS & 0xfff00000;
 
 struct bmips_quirk {
@@ -104,6 +106,12 @@ static void bcm6358_quirks(void)
 	 * disable SMP for now
 	 */
 	bmips_smp_enabled = 0;
+
+	/*
+	 * RAC flush causes kernel panics on BCM6358 when booting from TP1
+	 * because the bootloader is not initializing it properly.
+	 */
+	bmips_rac_flush_disable = !!(read_c0_brcm_cmt_local() & (1 << 31));
 }
 
 static void bcm6368_quirks(void)
diff --git a/arch/mips/boot/dts/cavium-octeon/dlink_dsr-1000n.dts b/arch/mips/boot/dts/cavium-octeon/dlink_dsr-1000n.dts
index 2fdb4baad19c..cb460eaf8835 100644
--- a/arch/mips/boot/dts/cavium-octeon/dlink_dsr-1000n.dts
+++ b/arch/mips/boot/dts/cavium-octeon/dlink_dsr-1000n.dts
@@ -20,27 +20,27 @@
 	leds {
 		compatible = "gpio-leds";
 
-		usb1 {
+		led-usb1 {
 			label = "usb1";
 			gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
 		};
 
-		usb2 {
+		led-usb2 {
 			label = "usb2";
 			gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
 		};
 
-		wps {
+		led-wps {
 			label = "wps";
 			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
 		};
 
-		wireless1 {
+		led-wireless1 {
 			label = "5g";
 			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
 		};
 
-		wireless2 {
+		led-wireless2 {
 			label = "2.4g";
 			gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
 		};
diff --git a/arch/mips/boot/dts/cavium-octeon/dlink_dsr-500n.dts b/arch/mips/boot/dts/cavium-octeon/dlink_dsr-500n.dts
index e04237281b41..c55845fd84ca 100644
--- a/arch/mips/boot/dts/cavium-octeon/dlink_dsr-500n.dts
+++ b/arch/mips/boot/dts/cavium-octeon/dlink_dsr-500n.dts
@@ -21,15 +21,15 @@
 	leds {
 		compatible = "gpio-leds";
 
-		usb {
+		led-usb {
 			gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
 		};
 
-		wps {
+		led-wps {
 			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
 		};
 
-		wireless {
+		led-wireless {
 			label = "2.4g";
 			gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
 		};
diff --git a/arch/mips/boot/dts/img/boston.dts b/arch/mips/boot/dts/img/boston.dts
index 84328afa3a55..72f7605d2e31 100644
--- a/arch/mips/boot/dts/img/boston.dts
+++ b/arch/mips/boot/dts/img/boston.dts
@@ -125,7 +125,7 @@
 			#interrupt-cells = <1>;
 		};
 
-		pci2_root@0,0,0 {
+		pci2_root@0,0 {
 			compatible = "pci10ee,7021";
 			reg = <0x00000000 0 0 0 0>;
 
diff --git a/arch/mips/boot/dts/ingenic/ci20.dts b/arch/mips/boot/dts/ingenic/ci20.dts
index f38c39572a9e..239c4537484d 100644
--- a/arch/mips/boot/dts/ingenic/ci20.dts
+++ b/arch/mips/boot/dts/ingenic/ci20.dts
@@ -42,25 +42,25 @@
 	leds {
 		compatible = "gpio-leds";
 
-		led0 {
+		led-0 {
 			label = "ci20:red:led0";
 			gpios = <&gpc 3 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "none";
 		};
 
-		led1 {
+		led-1 {
 			label = "ci20:red:led1";
 			gpios = <&gpc 2 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "nand-disk";
 		};
 
-		led2 {
+		led-2 {
 			label = "ci20:red:led2";
 			gpios = <&gpc 1 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "cpu1";
 		};
 
-		led3 {
+		led-3 {
 			label = "ci20:red:led3";
 			gpios = <&gpc 0 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "cpu0";
@@ -113,7 +113,7 @@
 		regulator-min-microvolt = <5000000>;
 		regulator-max-microvolt = <5000000>;
 
-		gpio = <&gpf 14 GPIO_ACTIVE_LOW>;
+		gpio = <&gpf 15 GPIO_ACTIVE_LOW>;
 		enable-active-high;
 	};
 };
diff --git a/arch/mips/boot/dts/ingenic/jz4780.dtsi b/arch/mips/boot/dts/ingenic/jz4780.dtsi
index c182a656d63b..18affff85ce3 100644
--- a/arch/mips/boot/dts/ingenic/jz4780.dtsi
+++ b/arch/mips/boot/dts/ingenic/jz4780.dtsi
@@ -155,6 +155,8 @@
 
 		clocks = <&cgu JZ4780_CLK_RTCLK>;
 		clock-names = "rtc";
+
+		#clock-cells = <0>;
 	};
 
 	pinctrl: pin-controller@10010000 {
diff --git a/arch/mips/boot/dts/lantiq/danube.dtsi b/arch/mips/boot/dts/lantiq/danube.dtsi
index 510be63c8bdf..7a7ba66aa534 100644
--- a/arch/mips/boot/dts/lantiq/danube.dtsi
+++ b/arch/mips/boot/dts/lantiq/danube.dtsi
@@ -40,7 +40,6 @@
 		eiu0: eiu@101000 {
 			#interrupt-cells = <1>;
 			interrupt-controller;
-			interrupt-parent;
 			compatible = "lantiq,eiu-xway";
 			reg = <0x101000 0x1000>;
 		};
diff --git a/arch/mips/boot/dts/pic32/pic32mzda_sk.dts b/arch/mips/boot/dts/pic32/pic32mzda_sk.dts
index ab70637bbec5..b1c5ffdb33fc 100644
--- a/arch/mips/boot/dts/pic32/pic32mzda_sk.dts
+++ b/arch/mips/boot/dts/pic32/pic32mzda_sk.dts
@@ -28,19 +28,19 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&user_leds_s0>;
 
-		led@1 {
+		led-1 {
 			label = "pic32mzda_sk:red:led1";
 			gpios = <&gpio7 0 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
 		};
 
-		led@2 {
+		led-2 {
 			label = "pic32mzda_sk:yellow:led2";
 			gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "mmc0";
 		};
 
-		led@3 {
+		led-3 {
 			label = "pic32mzda_sk:green:led3";
 			gpios = <&gpio7 2 GPIO_ACTIVE_HIGH>;
 			default-state = "on";
diff --git a/arch/mips/boot/dts/qca/ar9132_tl_wr1043nd_v1.dts b/arch/mips/boot/dts/qca/ar9132_tl_wr1043nd_v1.dts
index f3dff4009ab5..f894fe17816b 100644
--- a/arch/mips/boot/dts/qca/ar9132_tl_wr1043nd_v1.dts
+++ b/arch/mips/boot/dts/qca/ar9132_tl_wr1043nd_v1.dts
@@ -41,23 +41,23 @@
 
 	leds {
 		compatible = "gpio-leds";
-		led@0 {
+		led-0 {
 			label = "tp-link:green:usb";
 			gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
 		};
 
-		led@1 {
+		led-1 {
 			label = "tp-link:green:system";
 			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
 			linux,default-trigger = "heartbeat";
 		};
 
-		led@2 {
+		led-2 {
 			label = "tp-link:green:qss";
 			gpios = <&gpio 5 GPIO_ACTIVE_HIGH>;
 		};
 
-		led@3 {
+		led-3 {
 			label = "tp-link:green:wlan";
 			gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
 		};
diff --git a/arch/mips/boot/dts/qca/ar9331_dragino_ms14.dts b/arch/mips/boot/dts/qca/ar9331_dragino_ms14.dts
index 40e4c5da0e65..7affa58d4fa6 100644
--- a/arch/mips/boot/dts/qca/ar9331_dragino_ms14.dts
+++ b/arch/mips/boot/dts/qca/ar9331_dragino_ms14.dts
@@ -22,25 +22,25 @@
 	leds {
 		compatible = "gpio-leds";
 
-		wlan {
+		led-wlan {
 			label = "dragino2:red:wlan";
 			gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 
-		lan {
+		led-lan {
 			label = "dragino2:red:lan";
 			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
 			default-state = "off";
 		};
 
-		wan {
+		led-wan {
 			label = "dragino2:red:wan";
 			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
 			default-state = "off";
 		};
 
-		system {
+		led-system {
 			label = "dragino2:red:system";
 			gpios = <&gpio 28 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
diff --git a/arch/mips/boot/dts/qca/ar9331_omega.dts b/arch/mips/boot/dts/qca/ar9331_omega.dts
index ed184d861d5f..8904aa917a6e 100644
--- a/arch/mips/boot/dts/qca/ar9331_omega.dts
+++ b/arch/mips/boot/dts/qca/ar9331_omega.dts
@@ -22,7 +22,7 @@
 	leds {
 		compatible = "gpio-leds";
 
-		system {
+		led-system {
 			label = "onion:amber:system";
 			gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
 			default-state = "off";
diff --git a/arch/mips/boot/dts/qca/ar9331_tl_mr3020.dts b/arch/mips/boot/dts/qca/ar9331_tl_mr3020.dts
index 5f424c2cd781..10b9759228b7 100644
--- a/arch/mips/boot/dts/qca/ar9331_tl_mr3020.dts
+++ b/arch/mips/boot/dts/qca/ar9331_tl_mr3020.dts
@@ -22,25 +22,25 @@
 	leds {
 		compatible = "gpio-leds";
 
-		wlan {
+		led-wlan {
 			label = "tp-link:green:wlan";
 			gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 
-		lan {
+		led-lan {
 			label = "tp-link:green:lan";
 			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
 			default-state = "off";
 		};
 
-		wps {
+		led-wps {
 			label = "tp-link:green:wps";
 			gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
 			default-state = "off";
 		};
 
-		led3g {
+		led-led3g {
 			label = "tp-link:green:3g";
 			gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
 			default-state = "off";
diff --git a/arch/mips/boot/dts/ralink/gardena_smart_gateway_mt7688.dts b/arch/mips/boot/dts/ralink/gardena_smart_gateway_mt7688.dts
index 179558161f85..18107ca0a06b 100644
--- a/arch/mips/boot/dts/ralink/gardena_smart_gateway_mt7688.dts
+++ b/arch/mips/boot/dts/ralink/gardena_smart_gateway_mt7688.dts
@@ -47,67 +47,67 @@
 		 * (see below). So we can't include it in this LED node.
 		 */
 
-		power_blue {
+		led-power-blue {
 			label = "smartgw:power:blue";
 			gpios = <&gpio 18 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 
-		power_green {
+		led-power-green {
 			label = "smartgw:power:green";
 			gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 
-		power_red {
+		led-power-red {
 			label = "smartgw:power:red";
 			gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 
-		radio_blue {
+		led-radio-blue {
 			label = "smartgw:radio:blue";
 			gpios = <&gpio 23 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 
-		radio_green {
+		led-radio-green {
 			label = "smartgw:radio:green";
 			gpios = <&gpio 24 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 
-		radio_red {
+		led-radio-red {
 			label = "smartgw:radio:red";
 			gpios = <&gpio 25 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 
-		internet_blue {
+		led-internet-blue {
 			label = "smartgw:internet:blue";
 			gpios = <&gpio 26 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 
-		internet_green {
+		led-internet-green {
 			label = "smartgw:internet:green";
 			gpios = <&gpio 27 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 
-		internet_red {
+		led-internet-red {
 			label = "smartgw:internet:red";
 			gpios = <&gpio 28 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 
-		ethernet_link {
+		led-ethernet-link {
 			label = "smartgw:eth:link";
 			gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
 			linux,default-trigger = "netdev";
 		};
 
-		ethernet_activity {
+		led-ethernet-activity {
 			label = "smartgw:eth:act";
 			gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
 			linux,default-trigger = "netdev";
diff --git a/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc1.dts b/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc1.dts
index 0128bd8fa7ed..129b6710b699 100644
--- a/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc1.dts
+++ b/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc1.dts
@@ -33,13 +33,13 @@
 	gpio-leds {
 		compatible = "gpio-leds";
 
-		power {
+		led-power {
 			label = "green:power";
 			gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
 			linux,default-trigger = "default-on";
 		};
 
-		system {
+		led-system {
 			label = "green:system";
 			gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
 			linux,default-trigger = "disk-activity";
@@ -91,22 +91,16 @@
 	status = "okay";
 };
 
-&gmac1 {
-	status = "okay";
-	phy-handle = <&ethphy4>;
-};
-
-&mdio {
-	ethphy4: ethernet-phy@4 {
-		reg = <4>;
-	};
-};
-
 &switch0 {
 	ports {
 		port@0 {
 			status = "okay";
 			label = "ethblack";
 		};
+
+		port@4 {
+			status = "okay";
+			label = "ethblue";
+		};
 	};
 };
diff --git a/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc2.dts b/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc2.dts
index e31417569e09..f810cd10f4f4 100644
--- a/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc2.dts
+++ b/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc2.dts
@@ -33,33 +33,33 @@
 	gpio-leds {
 		compatible = "gpio-leds";
 
-		ethblack-green {
+		led-ethblack-green {
 			label = "green:ethblack";
 			gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
 		};
 
-		ethblue-green {
+		led-ethblue-green {
 			label = "green:ethblue";
 			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
 		};
 
-		ethyellow-green {
+		led-ethyellow-green {
 			label = "green:ethyellow";
 			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
 		};
 
-		ethyellow-orange {
+		led-ethyellow-orange {
 			label = "orange:ethyellow";
 			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
 		};
 
-		power {
+		led-power {
 			label = "green:power";
 			gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
 			linux,default-trigger = "default-on";
 		};
 
-		system {
+		led-system {
 			label = "green:system";
 			gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
 			linux,default-trigger = "disk-activity";
@@ -112,9 +112,12 @@
 };
 
 &gmac1 {
-	status = "okay";
 	phy-mode = "rgmii-rxid";
 	phy-handle = <&ethphy5>;
+
+	fixed-link {
+		status = "disabled";
+	};
 };
 
 &mdio {
@@ -134,5 +137,9 @@
 			status = "okay";
 			label = "ethblue";
 		};
+
+		port@5 {
+			status = "disabled";
+		};
 	};
 };
diff --git a/arch/mips/boot/dts/ralink/mt7621.dtsi b/arch/mips/boot/dts/ralink/mt7621.dtsi
index aec85c779359..7caed0d14f11 100644
--- a/arch/mips/boot/dts/ralink/mt7621.dtsi
+++ b/arch/mips/boot/dts/ralink/mt7621.dtsi
@@ -70,9 +70,10 @@
 					     "250m", "270m";
 		};
 
-		wdt: wdt@100 {
+		wdt: watchdog@100 {
 			compatible = "mediatek,mt7621-wdt";
 			reg = <0x100 0x100>;
+			mediatek,sysctl = <&sysc>;
 		};
 
 		gpio: gpio@600 {
@@ -332,8 +333,13 @@
 		gmac1: mac@1 {
 			compatible = "mediatek,eth-mac";
 			reg = <1>;
-			status = "disabled";
 			phy-mode = "rgmii";
+
+			fixed-link {
+				speed = <1000>;
+				full-duplex;
+				pause;
+			};
 		};
 
 		mdio: mdio-bus {
@@ -384,6 +390,18 @@
 						label = "swp4";
 					};
 
+					port@5 {
+						reg = <5>;
+						ethernet = <&gmac1>;
+						phy-mode = "rgmii";
+
+						fixed-link {
+							speed = <1000>;
+							full-duplex;
+							pause;
+						};
+					};
+
 					port@6 {
 						reg = <6>;
 						ethernet = <&gmac0>;
diff --git a/arch/mips/boot/tools/relocs.c b/arch/mips/boot/tools/relocs.c
index 02fc85f3e8ff..a88d66c46d7f 100644
--- a/arch/mips/boot/tools/relocs.c
+++ b/arch/mips/boot/tools/relocs.c
@@ -245,7 +245,7 @@ static void read_ehdr(FILE *fp)
 		die("Unknown ELF version\n");
 
 	if (ehdr.e_ehsize != sizeof(Elf_Ehdr))
-		die("Bad Elf header size\n");
+		die("Bad ELF header size\n");
 
 	if (ehdr.e_phentsize != sizeof(Elf_Phdr))
 		die("Bad program header entry\n");
diff --git a/arch/mips/cavium-octeon/Kconfig b/arch/mips/cavium-octeon/Kconfig
index c1899f109e19..450e979ef5d9 100644
--- a/arch/mips/cavium-octeon/Kconfig
+++ b/arch/mips/cavium-octeon/Kconfig
@@ -14,7 +14,8 @@ config CAVIUM_CN63XXP1
 config CAVIUM_OCTEON_CVMSEG_SIZE
 	int "Number of L1 cache lines reserved for CVMSEG memory"
 	range 0 54
-	default 1
+	default 0 if !CAVIUM_OCTEON_SOC
+	default 1 if CAVIUM_OCTEON_SOC
 	help
 	  CVMSEG LM is a segment that accesses portions of the dcache as a
 	  local memory; the larger CVMSEG is, the smaller the cache is.
diff --git a/arch/mips/cavium-octeon/octeon-irq.c b/arch/mips/cavium-octeon/octeon-irq.c
index fd8043f6ff8a..8425a6b38aa2 100644
--- a/arch/mips/cavium-octeon/octeon-irq.c
+++ b/arch/mips/cavium-octeon/octeon-irq.c
@@ -2290,7 +2290,7 @@ static irqreturn_t octeon_irq_cib_handler(int my_irq, void *data)
 static int __init octeon_irq_init_cib(struct device_node *ciu_node,
 				      struct device_node *parent)
 {
-	const __be32 *addr;
+	struct resource res;
 	u32 val;
 	struct octeon_irq_cib_host_data *host_data;
 	int parent_irq;
@@ -2309,21 +2309,19 @@ static int __init octeon_irq_init_cib(struct device_node *ciu_node,
 		return -ENOMEM;
 	raw_spin_lock_init(&host_data->lock);
 
-	addr = of_get_address(ciu_node, 0, NULL, NULL);
-	if (!addr) {
+	r = of_address_to_resource(ciu_node, 0, &res);
+	if (r) {
 		pr_err("ERROR: Couldn't acquire reg(0) %pOFn\n", ciu_node);
-		return -EINVAL;
+		return r;
 	}
-	host_data->raw_reg = (u64)phys_to_virt(
-		of_translate_address(ciu_node, addr));
+	host_data->raw_reg = (u64)phys_to_virt(res.start);
 
-	addr = of_get_address(ciu_node, 1, NULL, NULL);
-	if (!addr) {
+	r = of_address_to_resource(ciu_node, 1, &res);
+	if (r) {
 		pr_err("ERROR: Couldn't acquire reg(1) %pOFn\n", ciu_node);
-		return -EINVAL;
+		return r;
 	}
-	host_data->en_reg = (u64)phys_to_virt(
-		of_translate_address(ciu_node, addr));
+	host_data->en_reg = (u64)phys_to_virt(res.start);
 
 	r = of_property_read_u32(ciu_node, "cavium,max-bits", &val);
 	if (r) {
@@ -2874,11 +2872,11 @@ static struct irq_chip octeon_irq_chip_ciu3_mbox = {
 static int __init octeon_irq_init_ciu3(struct device_node *ciu_node,
 				       struct device_node *parent)
 {
-	int i;
+	int i, ret;
 	int node;
 	struct irq_domain *domain;
 	struct octeon_ciu3_info *ciu3_info;
-	const __be32 *zero_addr;
+	struct resource res;
 	u64 base_addr;
 	union cvmx_ciu3_const consts;
 
@@ -2888,14 +2886,11 @@ static int __init octeon_irq_init_ciu3(struct device_node *ciu_node,
 	if (!ciu3_info)
 		return -ENOMEM;
 
-	zero_addr = of_get_address(ciu_node, 0, NULL, NULL);
-	if (WARN_ON(!zero_addr))
-		return -EINVAL;
-
-	base_addr = of_translate_address(ciu_node, zero_addr);
-	base_addr = (u64)phys_to_virt(base_addr);
+	ret = of_address_to_resource(ciu_node, 0, &res);
+	if (WARN_ON(ret))
+		return ret;
 
-	ciu3_info->ciu3_addr = base_addr;
+	ciu3_info->ciu3_addr = base_addr = (u64)phys_to_virt(res.start);
 	ciu3_info->node = node;
 
 	consts.u64 = cvmx_read_csr(base_addr + CIU3_CONST);
diff --git a/arch/mips/cavium-octeon/octeon-usb.c b/arch/mips/cavium-octeon/octeon-usb.c
index 5cffe1ed2447..28677c615175 100644
--- a/arch/mips/cavium-octeon/octeon-usb.c
+++ b/arch/mips/cavium-octeon/octeon-usb.c
@@ -245,7 +245,7 @@ static int dwc3_octeon_config_power(struct device *dev, u64 base)
 			power_active_low = 0;
 			gpio = gpio_pwr[1];
 		} else {
-			dev_err(dev, "dwc3 controller clock init failure.\n");
+			dev_err(dev, "invalid power configuration\n");
 			return -EINVAL;
 		}
 		if ((OCTEON_IS_MODEL(OCTEON_CN73XX) ||
@@ -278,7 +278,7 @@ static int dwc3_octeon_config_power(struct device *dev, u64 base)
 		uctl_host_cfg.s.ppc_en = 0;
 		uctl_host_cfg.s.ppc_active_high_en = 0;
 		cvmx_write_csr(base + UCTL_HOST_CFG, uctl_host_cfg.u64);
-		dev_warn(dev, "dwc3 controller clock init failure.\n");
+		dev_info(dev, "power control disabled\n");
 	}
 	return 0;
 }
@@ -301,19 +301,19 @@ static int dwc3_octeon_clocks_start(struct device *dev, u64 base)
 		i = of_property_read_u32(dev->of_node,
 					 "refclk-frequency", &clock_rate);
 		if (i) {
-			pr_err("No UCTL \"refclk-frequency\"\n");
+			dev_err(dev, "No UCTL \"refclk-frequency\"\n");
 			return -EINVAL;
 		}
 		i = of_property_read_string(dev->of_node,
 					    "refclk-type-ss", &ss_clock_type);
 		if (i) {
-			pr_err("No UCTL \"refclk-type-ss\"\n");
+			dev_err(dev, "No UCTL \"refclk-type-ss\"\n");
 			return -EINVAL;
 		}
 		i = of_property_read_string(dev->of_node,
 					    "refclk-type-hs", &hs_clock_type);
 		if (i) {
-			pr_err("No UCTL \"refclk-type-hs\"\n");
+			dev_err(dev, "No UCTL \"refclk-type-hs\"\n");
 			return -EINVAL;
 		}
 		if (strcmp("dlmc_ref_clk0", ss_clock_type) == 0) {
@@ -322,29 +322,29 @@ static int dwc3_octeon_clocks_start(struct device *dev, u64 base)
 			else if (strcmp(hs_clock_type, "pll_ref_clk") == 0)
 				ref_clk_sel = 2;
 			else
-				pr_err("Invalid HS clock type %s, using  pll_ref_clk instead\n",
-				       hs_clock_type);
+				dev_warn(dev, "Invalid HS clock type %s, using pll_ref_clk instead\n",
+					 hs_clock_type);
 		} else if (strcmp(ss_clock_type, "dlmc_ref_clk1") == 0) {
 			if (strcmp(hs_clock_type, "dlmc_ref_clk1") == 0)
 				ref_clk_sel = 1;
 			else if (strcmp(hs_clock_type, "pll_ref_clk") == 0)
 				ref_clk_sel = 3;
 			else {
-				pr_err("Invalid HS clock type %s, using  pll_ref_clk instead\n",
-				       hs_clock_type);
+				dev_warn(dev, "Invalid HS clock type %s, using pll_ref_clk instead\n",
+					 hs_clock_type);
 				ref_clk_sel = 3;
 			}
 		} else
-			pr_err("Invalid SS clock type %s, using  dlmc_ref_clk0 instead\n",
-			       ss_clock_type);
+			dev_warn(dev, "Invalid SS clock type %s, using dlmc_ref_clk0 instead\n",
+				 ss_clock_type);
 
 		if ((ref_clk_sel == 0 || ref_clk_sel == 1) &&
-				  (clock_rate != 100000000))
-			pr_err("Invalid UCTL clock rate of %u, using 100000000 instead\n",
-			       clock_rate);
+		    (clock_rate != 100000000))
+			dev_warn(dev, "Invalid UCTL clock rate of %u, using 100000000 instead\n",
+				 clock_rate);
 
 	} else {
-		pr_err("No USB UCTL device node\n");
+		dev_err(dev, "No USB UCTL device node\n");
 		return -EINVAL;
 	}
 
@@ -396,8 +396,8 @@ static int dwc3_octeon_clocks_start(struct device *dev, u64 base)
 	uctl_ctl.s.ref_clk_div2 = 0;
 	switch (clock_rate) {
 	default:
-		dev_err(dev, "Invalid ref_clk %u, using 100000000 instead\n",
-			clock_rate);
+		dev_warn(dev, "Invalid ref_clk %u, using 100000000 instead\n",
+			 clock_rate);
 		fallthrough;
 	case 100000000:
 		mpll_mul = 0x19;
@@ -438,10 +438,8 @@ static int dwc3_octeon_clocks_start(struct device *dev, u64 base)
 	udelay(10);
 
 	/* Steo 8c: Setup power-power control. */
-	if (dwc3_octeon_config_power(dev, base)) {
-		dev_err(dev, "Error configuring power.\n");
+	if (dwc3_octeon_config_power(dev, base))
 		return -EINVAL;
-	}
 
 	/* Step 8d: Deassert UAHC reset signal. */
 	uctl_ctl.u64 = cvmx_read_csr(uctl_ctl_reg);
@@ -529,10 +527,10 @@ static int __init dwc3_octeon_device_init(void)
 			}
 
 			mutex_lock(&dwc3_octeon_clocks_mutex);
-			dwc3_octeon_clocks_start(&pdev->dev, (u64)base);
+			if (dwc3_octeon_clocks_start(&pdev->dev, (u64)base) == 0)
+				dev_info(&pdev->dev, "clocks initialized.\n");
 			dwc3_octeon_set_endian_mode((u64)base);
 			dwc3_octeon_phy_reset((u64)base);
-			dev_info(&pdev->dev, "clocks initialized.\n");
 			mutex_unlock(&dwc3_octeon_clocks_mutex);
 			devm_iounmap(&pdev->dev, base);
 			devm_release_mem_region(&pdev->dev, res->start,
diff --git a/arch/mips/cavium-octeon/setup.c b/arch/mips/cavium-octeon/setup.c
index a71727f7a608..c5561016f577 100644
--- a/arch/mips/cavium-octeon/setup.c
+++ b/arch/mips/cavium-octeon/setup.c
@@ -72,7 +72,7 @@ extern void pci_console_init(const char *arg);
 static unsigned long long max_memory = ULLONG_MAX;
 static unsigned long long reserve_low_mem;
 
-DEFINE_SEMAPHORE(octeon_bootbus_sem);
+DEFINE_SEMAPHORE(octeon_bootbus_sem, 1);
 EXPORT_SYMBOL(octeon_bootbus_sem);
 
 static struct octeon_boot_descriptor *octeon_boot_desc_ptr;
diff --git a/arch/mips/cavium-octeon/smp.c b/arch/mips/cavium-octeon/smp.c
index 89954f5f87fb..4212584e6efa 100644
--- a/arch/mips/cavium-octeon/smp.c
+++ b/arch/mips/cavium-octeon/smp.c
@@ -20,6 +20,7 @@
 #include <asm/mmu_context.h>
 #include <asm/time.h>
 #include <asm/setup.h>
+#include <asm/smp.h>
 
 #include <asm/octeon/octeon.h>
 
diff --git a/arch/mips/configs/generic/board-virt.config b/arch/mips/configs/generic/board-virt.config
new file mode 100644
index 000000000000..5594f9e5c3a8
--- /dev/null
+++ b/arch/mips/configs/generic/board-virt.config
@@ -0,0 +1,38 @@
+CONFIG_COMMON_CLK=y
+
+CONFIG_GOLDFISH=y
+CONFIG_GOLDFISH_PIC=y
+
+CONFIG_PCI=y
+CONFIG_PCI_MSI=y
+CONFIG_PCI_HOST_GENERIC=y
+
+CONFIG_POWER_RESET=y
+CONFIG_POWER_RESET_SYSCON=y
+CONFIG_POWER_RESET_SYSCON_POWEROFF=y
+CONFIG_SYSCON_REBOOT_MODE=y
+
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_GOLDFISH=y
+
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_OF_PLATFORM=y
+
+CONFIG_MTD=y
+CONFIG_MTD_CFI=y
+
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_XHCI_HCD=y
+
+CONFIG_VIRTIO_CONSOLE=y
+CONFIG_VIRTIO_PCI=y
+CONFIG_VIRTIO_MMIO=y
+CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y
+CONFIG_VIRTIO_BALLOON=y
+CONFIG_VIRTIO_BLK=y
+CONFIG_VIRTIO_NET=y
+CONFIG_NET_9P=y
+CONFIG_NET_9P_VIRTIO=y
diff --git a/arch/mips/configs/loongson2k_defconfig b/arch/mips/configs/loongson2k_defconfig
index 728bef666f7a..0ab029ecad21 100644
--- a/arch/mips/configs/loongson2k_defconfig
+++ b/arch/mips/configs/loongson2k_defconfig
@@ -154,7 +154,6 @@ CONFIG_TUN=m
 CONFIG_E1000=y
 CONFIG_E1000E=y
 CONFIG_IGB=y
-CONFIG_IXGB=y
 CONFIG_IXGBE=y
 # CONFIG_NET_VENDOR_MARVELL is not set
 # CONFIG_NET_VENDOR_MELLANOX is not set
diff --git a/arch/mips/configs/loongson3_defconfig b/arch/mips/configs/loongson3_defconfig
index aca66a5f330d..6f4a52608ea4 100644
--- a/arch/mips/configs/loongson3_defconfig
+++ b/arch/mips/configs/loongson3_defconfig
@@ -207,7 +207,6 @@ CONFIG_VIRTIO_NET=m
 CONFIG_E1000=y
 CONFIG_E1000E=y
 CONFIG_IGB=y
-CONFIG_IXGB=y
 CONFIG_IXGBE=y
 # CONFIG_NET_VENDOR_MARVELL is not set
 # CONFIG_NET_VENDOR_MELLANOX is not set
diff --git a/arch/mips/configs/mtx1_defconfig b/arch/mips/configs/mtx1_defconfig
index 89a1511d2ee4..a5c68e9b0482 100644
--- a/arch/mips/configs/mtx1_defconfig
+++ b/arch/mips/configs/mtx1_defconfig
@@ -280,10 +280,10 @@ CONFIG_SUNDANCE=m
 CONFIG_PCMCIA_FMVJ18X=m
 CONFIG_E100=m
 CONFIG_E1000=m
-CONFIG_IXGB=m
 CONFIG_SKGE=m
 CONFIG_SKY2=m
 CONFIG_MYRI10GE=m
+CONFIG_FEALNX=m
 CONFIG_NATSEMI=m
 CONFIG_NS83820=m
 CONFIG_S2IO=m
@@ -497,7 +497,6 @@ CONFIG_USB_EHCI_ROOT_HUB_TT=y
 CONFIG_USB_OHCI_HCD=m
 CONFIG_USB_OHCI_HCD_PLATFORM=m
 CONFIG_USB_UHCI_HCD=m
-CONFIG_USB_U132_HCD=m
 CONFIG_USB_SL811_HCD=m
 CONFIG_USB_SL811_CS=m
 CONFIG_USB_ACM=m
@@ -554,7 +553,6 @@ CONFIG_USB_LCD=m
 CONFIG_USB_CYPRESS_CY7C63=m
 CONFIG_USB_CYTHERM=m
 CONFIG_USB_IDMOUSE=m
-CONFIG_USB_FTDI_ELAN=m
 CONFIG_USB_APPLEDISPLAY=m
 CONFIG_USB_SISUSBVGA=m
 CONFIG_USB_LD=m
diff --git a/arch/mips/fw/lib/cmdline.c b/arch/mips/fw/lib/cmdline.c
index f24cbb4a39b5..892765b742bb 100644
--- a/arch/mips/fw/lib/cmdline.c
+++ b/arch/mips/fw/lib/cmdline.c
@@ -53,7 +53,7 @@ char *fw_getenv(char *envname)
 {
 	char *result = NULL;
 
-	if (_fw_envp != NULL) {
+	if (_fw_envp != NULL && fw_envp(0) != NULL) {
 		/*
 		 * Return a pointer to the given environment variable.
 		 * YAMON uses "name", "value" pairs, while U-Boot uses
diff --git a/arch/mips/include/asm/asm.h b/arch/mips/include/asm/asm.h
index 336ac9b65235..2e99450f4228 100644
--- a/arch/mips/include/asm/asm.h
+++ b/arch/mips/include/asm/asm.h
@@ -336,7 +336,7 @@ symbol		=	value
  */
 #ifdef CONFIG_WAR_R10000_LLSC
 # define SC_BEQZ	beqzl
-#elif MIPS_ISA_REV >= 6
+#elif !defined(CONFIG_CC_HAS_BROKEN_INLINE_COMPAT_BRANCH) && MIPS_ISA_REV >= 6
 # define SC_BEQZ	beqzc
 #else
 # define SC_BEQZ	beqz
diff --git a/arch/mips/include/asm/asmmacro-32.h b/arch/mips/include/asm/asmmacro-32.h
index 1c08c1f7903c..83a4940b7c89 100644
--- a/arch/mips/include/asm/asmmacro-32.h
+++ b/arch/mips/include/asm/asmmacro-32.h
@@ -15,7 +15,7 @@
 
 	.macro	fpu_save_single thread tmp=t0
 	.set push
-	SET_HARDFLOAT
+	.set hardfloat
 	cfc1	\tmp,  fcr31
 	s.d	$f0,  THREAD_FPR0(\thread)
 	s.d	$f2,  THREAD_FPR2(\thread)
@@ -39,7 +39,7 @@
 
 	.macro	fpu_restore_single thread tmp=t0
 	.set push
-	SET_HARDFLOAT
+	.set hardfloat
 	lw	\tmp, THREAD_FCR31(\thread)
 	l.d	$f0,  THREAD_FPR0(\thread)
 	l.d	$f2,  THREAD_FPR2(\thread)
diff --git a/arch/mips/include/asm/asmmacro.h b/arch/mips/include/asm/asmmacro.h
index ca83ada7015f..067a635d3bc8 100644
--- a/arch/mips/include/asm/asmmacro.h
+++ b/arch/mips/include/asm/asmmacro.h
@@ -45,12 +45,12 @@
 #endif
 
 #ifdef CONFIG_CPU_HAS_DIEI
-	.macro	local_irq_enable reg=t0
+	.macro	local_irq_enable
 	ei
 	irq_enable_hazard
 	.endm
 
-	.macro	local_irq_disable reg=t0
+	.macro	local_irq_disable
 	di
 	irq_disable_hazard
 	.endm
@@ -83,7 +83,7 @@
 
 	.macro	fpu_save_16even thread tmp=t0
 	.set	push
-	SET_HARDFLOAT
+	.set	hardfloat
 	cfc1	\tmp, fcr31
 	sdc1	$f0,  THREAD_FPR0(\thread)
 	sdc1	$f2,  THREAD_FPR2(\thread)
@@ -109,7 +109,7 @@
 	.set	push
 	.set	mips64r2
 	.set	fp=64
-	SET_HARDFLOAT
+	.set	hardfloat
 	sdc1	$f1,  THREAD_FPR1(\thread)
 	sdc1	$f3,  THREAD_FPR3(\thread)
 	sdc1	$f5,  THREAD_FPR5(\thread)
@@ -142,7 +142,7 @@
 
 	.macro	fpu_restore_16even thread tmp=t0
 	.set	push
-	SET_HARDFLOAT
+	.set	hardfloat
 	lw	\tmp, THREAD_FCR31(\thread)
 	ldc1	$f0,  THREAD_FPR0(\thread)
 	ldc1	$f2,  THREAD_FPR2(\thread)
@@ -168,7 +168,7 @@
 	.set	push
 	.set	mips64r2
 	.set	fp=64
-	SET_HARDFLOAT
+	.set	hardfloat
 	ldc1	$f1,  THREAD_FPR1(\thread)
 	ldc1	$f3,  THREAD_FPR3(\thread)
 	ldc1	$f5,  THREAD_FPR5(\thread)
@@ -373,7 +373,7 @@
 	.macro	_cfcmsa	rd, cs
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	insn_if_mips 0x787e0059 | (\cs << 11)
 	insn32_if_mm 0x587e0056 | (\cs << 11)
 	move	\rd, $1
@@ -383,7 +383,7 @@
 	.macro	_ctcmsa	cd, rs
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	move	$1, \rs
 	insn_if_mips 0x783e0819 | (\cd << 6)
 	insn32_if_mm 0x583e0816 | (\cd << 6)
@@ -393,7 +393,7 @@
 	.macro	ld_b	wd, off, base
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	PTR_ADDU $1, \base, \off
 	insn_if_mips 0x78000820 | (\wd << 6)
 	insn32_if_mm 0x58000807 | (\wd << 6)
@@ -403,7 +403,7 @@
 	.macro	ld_h	wd, off, base
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	PTR_ADDU $1, \base, \off
 	insn_if_mips 0x78000821 | (\wd << 6)
 	insn32_if_mm 0x58000817 | (\wd << 6)
@@ -413,7 +413,7 @@
 	.macro	ld_w	wd, off, base
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	PTR_ADDU $1, \base, \off
 	insn_if_mips 0x78000822 | (\wd << 6)
 	insn32_if_mm 0x58000827 | (\wd << 6)
@@ -423,7 +423,7 @@
 	.macro	ld_d	wd, off, base
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	PTR_ADDU $1, \base, \off
 	insn_if_mips 0x78000823 | (\wd << 6)
 	insn32_if_mm 0x58000837 | (\wd << 6)
@@ -433,7 +433,7 @@
 	.macro	st_b	wd, off, base
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	PTR_ADDU $1, \base, \off
 	insn_if_mips 0x78000824 | (\wd << 6)
 	insn32_if_mm 0x5800080f | (\wd << 6)
@@ -443,7 +443,7 @@
 	.macro	st_h	wd, off, base
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	PTR_ADDU $1, \base, \off
 	insn_if_mips 0x78000825 | (\wd << 6)
 	insn32_if_mm 0x5800081f | (\wd << 6)
@@ -453,7 +453,7 @@
 	.macro	st_w	wd, off, base
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	PTR_ADDU $1, \base, \off
 	insn_if_mips 0x78000826 | (\wd << 6)
 	insn32_if_mm 0x5800082f | (\wd << 6)
@@ -463,7 +463,7 @@
 	.macro	st_d	wd, off, base
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	PTR_ADDU $1, \base, \off
 	insn_if_mips 0x78000827 | (\wd << 6)
 	insn32_if_mm 0x5800083f | (\wd << 6)
@@ -473,7 +473,7 @@
 	.macro	copy_s_w	ws, n
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	insn_if_mips 0x78b00059 | (\n << 16) | (\ws << 11)
 	insn32_if_mm 0x58b00056 | (\n << 16) | (\ws << 11)
 	.set	pop
@@ -482,7 +482,7 @@
 	.macro	copy_s_d	ws, n
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	insn_if_mips 0x78b80059 | (\n << 16) | (\ws << 11)
 	insn32_if_mm 0x58b80056 | (\n << 16) | (\ws << 11)
 	.set	pop
@@ -491,7 +491,7 @@
 	.macro	insert_w	wd, n
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	insn_if_mips 0x79300819 | (\n << 16) | (\wd << 6)
 	insn32_if_mm 0x59300816 | (\n << 16) | (\wd << 6)
 	.set	pop
@@ -500,7 +500,7 @@
 	.macro	insert_d	wd, n
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	insn_if_mips 0x79380819 | (\n << 16) | (\wd << 6)
 	insn32_if_mm 0x59380816 | (\n << 16) | (\wd << 6)
 	.set	pop
@@ -553,7 +553,7 @@
 	st_d	29, THREAD_FPR29 - FPR_BASE_OFFS, FPR_BASE
 	st_d	30, THREAD_FPR30 - FPR_BASE_OFFS, FPR_BASE
 	st_d	31, THREAD_FPR31 - FPR_BASE_OFFS, FPR_BASE
-	SET_HARDFLOAT
+	.set	hardfloat
 	_cfcmsa	$1, MSA_CSR
 	sw	$1, THREAD_MSA_CSR(\thread)
 	.set	pop
@@ -562,7 +562,7 @@
 	.macro	msa_restore_all	thread
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	lw	$1, THREAD_MSA_CSR(\thread)
 	_ctcmsa	MSA_CSR, $1
 #ifdef TOOLCHAIN_SUPPORTS_MSA
@@ -618,7 +618,7 @@
 	.macro	msa_init_all_upper
 	.set	push
 	.set	noat
-	SET_HARDFLOAT
+	.set	hardfloat
 	not	$1, zero
 	msa_init_upper	0
 	msa_init_upper	1
diff --git a/arch/mips/include/asm/bugs.h b/arch/mips/include/asm/bugs.h
index d72dc6e1cf3c..653f78f3a685 100644
--- a/arch/mips/include/asm/bugs.h
+++ b/arch/mips/include/asm/bugs.h
@@ -24,13 +24,7 @@ extern void check_bugs64_early(void);
 extern void check_bugs32(void);
 extern void check_bugs64(void);
 
-static inline void check_bugs_early(void)
-{
-	if (IS_ENABLED(CONFIG_CPU_R4X00_BUGS64))
-		check_bugs64_early();
-}
-
-static inline void check_bugs(void)
+static inline void __init check_bugs(void)
 {
 	unsigned int cpu = smp_processor_id();
 
diff --git a/arch/mips/include/asm/cache.h b/arch/mips/include/asm/cache.h
index 29187e12b861..3424a7908c0f 100644
--- a/arch/mips/include/asm/cache.h
+++ b/arch/mips/include/asm/cache.h
@@ -16,4 +16,6 @@
 
 #define __read_mostly __section(".data..read_mostly")
 
+extern void cache_noop(void);
+
 #endif /* _ASM_CACHE_H */
diff --git a/arch/mips/include/asm/cacheflush.h b/arch/mips/include/asm/cacheflush.h
index b3dc9c589442..d8d3f80f9fc0 100644
--- a/arch/mips/include/asm/cacheflush.h
+++ b/arch/mips/include/asm/cacheflush.h
@@ -110,7 +110,6 @@ extern void copy_from_user_page(struct vm_area_struct *vma,
 	unsigned long len);
 
 extern void (*flush_icache_all)(void);
-extern void (*local_flush_data_cache_page)(void * addr);
 extern void (*flush_data_cache_page)(unsigned long addr);
 
 /* Run kernel code uncached, useful for cache probing functions. */
diff --git a/arch/mips/include/asm/cmpxchg.h b/arch/mips/include/asm/cmpxchg.h
index 7ec9493b2861..feed343ad483 100644
--- a/arch/mips/include/asm/cmpxchg.h
+++ b/arch/mips/include/asm/cmpxchg.h
@@ -68,7 +68,7 @@ extern unsigned long __xchg_small(volatile void *ptr, unsigned long val,
 				  unsigned int size);
 
 static __always_inline
-unsigned long __xchg(volatile void *ptr, unsigned long x, int size)
+unsigned long __arch_xchg(volatile void *ptr, unsigned long x, int size)
 {
 	switch (size) {
 	case 1:
@@ -102,7 +102,7 @@ unsigned long __xchg(volatile void *ptr, unsigned long x, int size)
 		smp_mb__before_llsc();					\
 									\
 	__res = (__typeof__(*(ptr)))					\
-		__xchg((ptr), (unsigned long)(x), sizeof(*(ptr)));	\
+		__arch_xchg((ptr), (unsigned long)(x), sizeof(*(ptr)));	\
 									\
 	smp_llsc_mb();							\
 									\
diff --git a/arch/mips/include/asm/cpu-features.h b/arch/mips/include/asm/cpu-features.h
index c0983130a44c..51a1737b03d0 100644
--- a/arch/mips/include/asm/cpu-features.h
+++ b/arch/mips/include/asm/cpu-features.h
@@ -118,10 +118,27 @@
 #define cpu_has_3k_cache	__isa_lt_and_opt(1, MIPS_CPU_3K_CACHE)
 #endif
 #ifndef cpu_has_4k_cache
-#define cpu_has_4k_cache	__isa_ge_or_opt(1, MIPS_CPU_4K_CACHE)
+#define cpu_has_4k_cache	__opt(MIPS_CPU_4K_CACHE)
 #endif
 #ifndef cpu_has_octeon_cache
-#define cpu_has_octeon_cache	0
+#define cpu_has_octeon_cache						\
+({									\
+	int __res;							\
+									\
+	switch (current_cpu_type()) {					\
+	case CPU_CAVIUM_OCTEON:						\
+	case CPU_CAVIUM_OCTEON_PLUS:					\
+	case CPU_CAVIUM_OCTEON2:					\
+	case CPU_CAVIUM_OCTEON3:					\
+		__res = 1;						\
+		break;							\
+									\
+	default:							\
+		__res = 0;						\
+	}								\
+									\
+	__res;								\
+})
 #endif
 /* Don't override `cpu_has_fpu' to 1 or the "nofpu" option won't work.  */
 #ifndef cpu_has_fpu
diff --git a/arch/mips/include/asm/dma-mapping.h b/arch/mips/include/asm/dma-mapping.h
index 34de7b17b41b..0fee561ac796 100644
--- a/arch/mips/include/asm/dma-mapping.h
+++ b/arch/mips/include/asm/dma-mapping.h
@@ -6,7 +6,7 @@
 
 extern const struct dma_map_ops jazz_dma_ops;
 
-static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus)
+static inline const struct dma_map_ops *get_arch_dma_ops(void)
 {
 #if defined(CONFIG_MACH_JAZZ)
 	return &jazz_dma_ops;
diff --git a/arch/mips/include/asm/fixmap.h b/arch/mips/include/asm/fixmap.h
index beea14761cef..b037718d7e8b 100644
--- a/arch/mips/include/asm/fixmap.h
+++ b/arch/mips/include/asm/fixmap.h
@@ -70,7 +70,7 @@ enum fixed_addresses {
 #include <asm-generic/fixmap.h>
 
 /*
- * Called from pgtable_init()
+ * Called from pagetable_init()
  */
 extern void fixrange_init(unsigned long start, unsigned long end,
 	pgd_t *pgd_base);
diff --git a/arch/mips/include/asm/fpregdef.h b/arch/mips/include/asm/fpregdef.h
index f184ba088532..429481f9028d 100644
--- a/arch/mips/include/asm/fpregdef.h
+++ b/arch/mips/include/asm/fpregdef.h
@@ -14,20 +14,6 @@
 
 #include <asm/sgidefs.h>
 
-/*
- * starting with binutils 2.24.51.20140729, MIPS binutils warn about mixing
- * hardfloat and softfloat object files.  The kernel build uses soft-float by
- * default, so we also need to pass -msoft-float along to GAS if it supports it.
- * But this in turn causes assembler errors in files which access hardfloat
- * registers.  We detect if GAS supports "-msoft-float" in the Makefile and
- * explicitly put ".set hardfloat" where floating point registers are touched.
- */
-#ifdef GAS_HAS_SET_HARDFLOAT
-#define SET_HARDFLOAT .set hardfloat
-#else
-#define SET_HARDFLOAT
-#endif
-
 #if _MIPS_SIM == _MIPS_SIM_ABI32
 
 /*
diff --git a/arch/mips/include/asm/ide.h b/arch/mips/include/asm/ide.h
deleted file mode 100644
index bb674c3b0303..000000000000
--- a/arch/mips/include/asm/ide.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * This file contains the MIPS architecture specific IDE code.
- */
-#ifndef __ASM_IDE_H
-#define __ASM_IDE_H
-
-#include <ide.h>
-
-#endif /* __ASM_IDE_H */
diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h
index e6d5ccaa309e..cc28d207a061 100644
--- a/arch/mips/include/asm/io.h
+++ b/arch/mips/include/asm/io.h
@@ -210,7 +210,7 @@ void iounmap(const volatile void __iomem *addr);
 #define ioremap_wc(offset, size)					\
 	ioremap_prot((offset), (size), boot_cpu_data.writecombine)
 
-#if defined(CONFIG_CPU_CAVIUM_OCTEON) || defined(CONFIG_CPU_LOONGSON64)
+#if defined(CONFIG_CPU_CAVIUM_OCTEON)
 #define war_io_reorder_wmb()		wmb()
 #else
 #define war_io_reorder_wmb()		barrier()
diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h
index 5cedb28e8a40..957121a495f0 100644
--- a/arch/mips/include/asm/kvm_host.h
+++ b/arch/mips/include/asm/kvm_host.h
@@ -757,8 +757,8 @@ struct kvm_mips_callbacks {
 	int (*vcpu_run)(struct kvm_vcpu *vcpu);
 	void (*vcpu_reenter)(struct kvm_vcpu *vcpu);
 };
-extern struct kvm_mips_callbacks *kvm_mips_callbacks;
-int kvm_mips_emulation_init(struct kvm_mips_callbacks **install_callbacks);
+extern const struct kvm_mips_callbacks * const kvm_mips_callbacks;
+int kvm_mips_emulation_init(void);
 
 /* Debug: dump vcpu state */
 int kvm_arch_vcpu_dump_regs(struct kvm_vcpu *vcpu);
@@ -888,7 +888,6 @@ extern unsigned long kvm_mips_get_ramsize(struct kvm *kvm);
 extern int kvm_vcpu_ioctl_interrupt(struct kvm_vcpu *vcpu,
 			     struct kvm_mips_interrupt *irq);
 
-static inline void kvm_arch_hardware_unsetup(void) {}
 static inline void kvm_arch_sync_events(struct kvm *kvm) {}
 static inline void kvm_arch_free_memslot(struct kvm *kvm,
 					 struct kvm_memory_slot *slot) {}
diff --git a/arch/mips/include/asm/local.h b/arch/mips/include/asm/local.h
index 08366b1fd273..5daf6fe8e3e9 100644
--- a/arch/mips/include/asm/local.h
+++ b/arch/mips/include/asm/local.h
@@ -94,8 +94,17 @@ static __inline__ long local_sub_return(long i, local_t * l)
 	return result;
 }
 
-#define local_cmpxchg(l, o, n) \
-	((long)cmpxchg_local(&((l)->a.counter), (o), (n)))
+static __inline__ long local_cmpxchg(local_t *l, long old, long new)
+{
+	return cmpxchg_local(&l->a.counter, old, new);
+}
+
+static __inline__ bool local_try_cmpxchg(local_t *l, long *old, long new)
+{
+	typeof(l->a.counter) *__old = (typeof(l->a.counter) *) old;
+	return try_cmpxchg_local(&l->a.counter, __old, new);
+}
+
 #define local_xchg(l, n) (atomic_long_xchg((&(l)->a), (n)))
 
 /**
diff --git a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
index 30f4114ab872..4bd8c86ec6c3 100644
--- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
@@ -53,6 +53,7 @@ enum bcm47xx_board {
 	BCM47XX_BOARD_DLINK_DIR130,
 	BCM47XX_BOARD_DLINK_DIR330,
 
+	BCM47XX_BOARD_HUAWEI_B593U_12,
 	BCM47XX_BOARD_HUAWEI_E970,
 
 	BCM47XX_BOARD_LINKSYS_E900V1,
@@ -61,6 +62,7 @@ enum bcm47xx_board {
 	BCM47XX_BOARD_LINKSYS_E1000V21,
 	BCM47XX_BOARD_LINKSYS_E1200V2,
 	BCM47XX_BOARD_LINKSYS_E2000V1,
+	BCM47XX_BOARD_LINKSYS_E2500V3,
 	BCM47XX_BOARD_LINKSYS_E3000V1,
 	BCM47XX_BOARD_LINKSYS_E3200V1,
 	BCM47XX_BOARD_LINKSYS_E4200V1,
diff --git a/arch/mips/include/asm/mach-generic/ide.h b/arch/mips/include/asm/mach-generic/ide.h
deleted file mode 100644
index 4ae5fbcb15a5..000000000000
--- a/arch/mips/include/asm/mach-generic/ide.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1994-1996  Linus Torvalds & authors
- *
- * Copied from i386; many of the especially older MIPS or ISA-based platforms
- * are basically identical.  Using this file probably implies i8259 PIC
- * support in a system but the very least interrupt numbers 0 - 15 need to
- * be put aside for legacy devices.
- */
-#ifndef __ASM_MACH_GENERIC_IDE_H
-#define __ASM_MACH_GENERIC_IDE_H
-
-#ifdef __KERNEL__
-
-#include <linux/pci.h>
-#include <linux/stddef.h>
-#include <asm/processor.h>
-
-/* MIPS port and memory-mapped I/O string operations.  */
-static inline void __ide_flush_prologue(void)
-{
-#ifdef CONFIG_SMP
-	if (cpu_has_dc_aliases || !cpu_has_ic_fills_f_dc)
-		preempt_disable();
-#endif
-}
-
-static inline void __ide_flush_epilogue(void)
-{
-#ifdef CONFIG_SMP
-	if (cpu_has_dc_aliases || !cpu_has_ic_fills_f_dc)
-		preempt_enable();
-#endif
-}
-
-static inline void __ide_flush_dcache_range(unsigned long addr, unsigned long size)
-{
-	if (cpu_has_dc_aliases || !cpu_has_ic_fills_f_dc) {
-		unsigned long end = addr + size;
-
-		while (addr < end) {
-			local_flush_data_cache_page((void *)addr);
-			addr += PAGE_SIZE;
-		}
-	}
-}
-
-/*
- * insw() and gang might be called with interrupts disabled, so we can't
- * send IPIs for flushing due to the potencial of deadlocks, see the comment
- * above smp_call_function() in arch/mips/kernel/smp.c.	 We work around the
- * problem by disabling preemption so we know we actually perform the flush
- * on the processor that actually has the lines to be flushed which hopefully
- * is even better for performance anyway.
- */
-static inline void __ide_insw(unsigned long port, void *addr,
-	unsigned int count)
-{
-	__ide_flush_prologue();
-	insw(port, addr, count);
-	__ide_flush_dcache_range((unsigned long)addr, count * 2);
-	__ide_flush_epilogue();
-}
-
-static inline void __ide_insl(unsigned long port, void *addr, unsigned int count)
-{
-	__ide_flush_prologue();
-	insl(port, addr, count);
-	__ide_flush_dcache_range((unsigned long)addr, count * 4);
-	__ide_flush_epilogue();
-}
-
-static inline void __ide_outsw(unsigned long port, const void *addr,
-	unsigned long count)
-{
-	__ide_flush_prologue();
-	outsw(port, addr, count);
-	__ide_flush_dcache_range((unsigned long)addr, count * 2);
-	__ide_flush_epilogue();
-}
-
-static inline void __ide_outsl(unsigned long port, const void *addr,
-	unsigned long count)
-{
-	__ide_flush_prologue();
-	outsl(port, addr, count);
-	__ide_flush_dcache_range((unsigned long)addr, count * 4);
-	__ide_flush_epilogue();
-}
-
-static inline void __ide_mm_insw(void __iomem *port, void *addr, u32 count)
-{
-	__ide_flush_prologue();
-	readsw(port, addr, count);
-	__ide_flush_dcache_range((unsigned long)addr, count * 2);
-	__ide_flush_epilogue();
-}
-
-static inline void __ide_mm_insl(void __iomem *port, void *addr, u32 count)
-{
-	__ide_flush_prologue();
-	readsl(port, addr, count);
-	__ide_flush_dcache_range((unsigned long)addr, count * 4);
-	__ide_flush_epilogue();
-}
-
-static inline void __ide_mm_outsw(void __iomem *port, void *addr, u32 count)
-{
-	__ide_flush_prologue();
-	writesw(port, addr, count);
-	__ide_flush_dcache_range((unsigned long)addr, count * 2);
-	__ide_flush_epilogue();
-}
-
-static inline void __ide_mm_outsl(void __iomem * port, void *addr, u32 count)
-{
-	__ide_flush_prologue();
-	writesl(port, addr, count);
-	__ide_flush_dcache_range((unsigned long)addr, count * 4);
-	__ide_flush_epilogue();
-}
-
-/* ide_insw calls insw, not __ide_insw.	 Why? */
-#undef insw
-#undef insl
-#undef outsw
-#undef outsl
-#define insw(port, addr, count) __ide_insw(port, addr, count)
-#define insl(port, addr, count) __ide_insl(port, addr, count)
-#define outsw(port, addr, count) __ide_outsw(port, addr, count)
-#define outsl(port, addr, count) __ide_outsl(port, addr, count)
-
-#endif /* __KERNEL__ */
-
-#endif /* __ASM_MACH_GENERIC_IDE_H */
diff --git a/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h b/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
index 4790cfa190d6..c2e0acb755cd 100644
--- a/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
+++ b/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
@@ -94,9 +94,6 @@ extern __iomem void *ltq_cgu_membase;
 #define LTQ_MPS_BASE_ADDR	(KSEG1 + 0x1F107000)
 #define LTQ_MPS_CHIPID		((u32 *)(LTQ_MPS_BASE_ADDR + 0x0344))
 
-/* allow booting xrx200 phys */
-int xrx200_gphy_boot(struct device *dev, unsigned int id, dma_addr_t dev_addr);
-
 /* request a non-gpio and set the PIO config */
 #define PMU_PPE			 BIT(13)
 extern void ltq_pmu_enable(unsigned int module);
diff --git a/arch/mips/include/asm/mach-loongson32/cpufreq.h b/arch/mips/include/asm/mach-loongson32/cpufreq.h
deleted file mode 100644
index e422a32883ae..000000000000
--- a/arch/mips/include/asm/mach-loongson32/cpufreq.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Copyright (c) 2014 Zhang, Keguang <keguang.zhang@gmail.com>
- *
- * Loongson 1 CPUFreq platform support.
- */
-
-#ifndef __ASM_MACH_LOONGSON32_CPUFREQ_H
-#define __ASM_MACH_LOONGSON32_CPUFREQ_H
-
-struct plat_ls1x_cpufreq {
-	const char	*clk_name;	/* CPU clk */
-	const char	*osc_clk_name;	/* OSC clk */
-	unsigned int	max_freq;	/* in kHz */
-	unsigned int	min_freq;	/* in kHz */
-};
-
-#endif /* __ASM_MACH_LOONGSON32_CPUFREQ_H */
diff --git a/arch/mips/include/asm/mach-loongson32/platform.h b/arch/mips/include/asm/mach-loongson32/platform.h
index eb83e2741887..2cdcfb5f6012 100644
--- a/arch/mips/include/asm/mach-loongson32/platform.h
+++ b/arch/mips/include/asm/mach-loongson32/platform.h
@@ -12,7 +12,6 @@
 #include <nand.h>
 
 extern struct platform_device ls1x_uart_pdev;
-extern struct platform_device ls1x_cpufreq_pdev;
 extern struct platform_device ls1x_eth0_pdev;
 extern struct platform_device ls1x_eth1_pdev;
 extern struct platform_device ls1x_ehci_pdev;
@@ -21,7 +20,6 @@ extern struct platform_device ls1x_gpio1_pdev;
 extern struct platform_device ls1x_rtc_pdev;
 extern struct platform_device ls1x_wdt_pdev;
 
-void __init ls1x_clk_init(void);
 void __init ls1x_rtc_set_extclk(struct platform_device *pdev);
 void __init ls1x_serial_set_uartclk(struct platform_device *pdev);
 
diff --git a/arch/mips/include/asm/mach-ralink/mt7620.h b/arch/mips/include/asm/mach-ralink/mt7620.h
index d51dfad8f543..3e37705ea9cf 100644
--- a/arch/mips/include/asm/mach-ralink/mt7620.h
+++ b/arch/mips/include/asm/mach-ralink/mt7620.h
@@ -11,7 +11,8 @@
 #ifndef _MT7620_REGS_H_
 #define _MT7620_REGS_H_
 
-#define MT7620_SYSC_BASE		0x10000000
+#define IOMEM(x)			((void __iomem *)(KSEG1ADDR(x)))
+#define MT7620_SYSC_BASE		IOMEM(0x10000000)
 
 #define SYSC_REG_CHIP_NAME0		0x00
 #define SYSC_REG_CHIP_NAME1		0x04
diff --git a/arch/mips/include/asm/mach-ralink/rt288x.h b/arch/mips/include/asm/mach-ralink/rt288x.h
index 5f213534f0f5..66a999cd1d80 100644
--- a/arch/mips/include/asm/mach-ralink/rt288x.h
+++ b/arch/mips/include/asm/mach-ralink/rt288x.h
@@ -11,7 +11,8 @@
 #ifndef _RT288X_REGS_H_
 #define _RT288X_REGS_H_
 
-#define RT2880_SYSC_BASE		0x00300000
+#define IOMEM(x)			((void __iomem *)(KSEG1ADDR(x)))
+#define RT2880_SYSC_BASE		IOMEM(0x00300000)
 
 #define SYSC_REG_CHIP_NAME0		0x00
 #define SYSC_REG_CHIP_NAME1		0x04
diff --git a/arch/mips/include/asm/mach-ralink/rt305x.h b/arch/mips/include/asm/mach-ralink/rt305x.h
index 4d8e8c8d83ce..ef58f7bff957 100644
--- a/arch/mips/include/asm/mach-ralink/rt305x.h
+++ b/arch/mips/include/asm/mach-ralink/rt305x.h
@@ -43,7 +43,8 @@ static inline int soc_is_rt5350(void)
 	return ralink_soc == RT305X_SOC_RT5350;
 }
 
-#define RT305X_SYSC_BASE		0x10000000
+#define IOMEM(x)			((void __iomem *)(KSEG1ADDR(x)))
+#define RT305X_SYSC_BASE		IOMEM(0x10000000)
 
 #define SYSC_REG_CHIP_NAME0		0x00
 #define SYSC_REG_CHIP_NAME1		0x04
diff --git a/arch/mips/include/asm/mach-ralink/rt3883.h b/arch/mips/include/asm/mach-ralink/rt3883.h
index f250de9c055b..ad25d5e8d2dc 100644
--- a/arch/mips/include/asm/mach-ralink/rt3883.h
+++ b/arch/mips/include/asm/mach-ralink/rt3883.h
@@ -10,8 +10,10 @@
 
 #include <linux/bitops.h>
 
+#define IOMEM(x)		((void __iomem *)(KSEG1ADDR(x)))
+
 #define RT3883_SDRAM_BASE	0x00000000
-#define RT3883_SYSC_BASE	0x10000000
+#define RT3883_SYSC_BASE	IOMEM(0x10000000)
 #define RT3883_TIMER_BASE	0x10000100
 #define RT3883_INTC_BASE	0x10000200
 #define RT3883_MEMC_BASE	0x10000300
diff --git a/arch/mips/include/asm/mach-rc32434/pci.h b/arch/mips/include/asm/mach-rc32434/pci.h
index 9a6eefd12757..3eb767c8a4ee 100644
--- a/arch/mips/include/asm/mach-rc32434/pci.h
+++ b/arch/mips/include/asm/mach-rc32434/pci.h
@@ -374,7 +374,7 @@ struct pci_msu {
 				 PCI_CFG04_STAT_SSE | \
 				 PCI_CFG04_STAT_PE)
 
-#define KORINA_CNFG1		((KORINA_STAT<<16)|KORINA_CMD)
+#define KORINA_CNFG1		(KORINA_STAT | KORINA_CMD)
 
 #define KORINA_REVID		0
 #define KORINA_CLASS_CODE	0
diff --git a/arch/mips/include/asm/mipsregs.h b/arch/mips/include/asm/mipsregs.h
index 99eeafe6dcab..2d53704d9f24 100644
--- a/arch/mips/include/asm/mipsregs.h
+++ b/arch/mips/include/asm/mipsregs.h
@@ -2367,7 +2367,7 @@ do {									\
 /*
  * Macros to access the floating point coprocessor control registers
  */
-#define _read_32bit_cp1_register(source, gas_hardfloat)			\
+#define read_32bit_cp1_register(source)					\
 ({									\
 	unsigned int __res;						\
 									\
@@ -2377,36 +2377,24 @@ do {									\
 	"	# gas fails to assemble cfc1 for some archs,	\n"	\
 	"	# like Octeon.					\n"	\
 	"	.set	mips1					\n"	\
-	"	"STR(gas_hardfloat)"				\n"	\
+	"	.set hardfloat					\n"	\
 	"	cfc1	%0,"STR(source)"			\n"	\
 	"	.set	pop					\n"	\
 	: "=r" (__res));						\
 	__res;								\
 })
 
-#define _write_32bit_cp1_register(dest, val, gas_hardfloat)		\
+#define write_32bit_cp1_register(dest, val)				\
 do {									\
 	__asm__ __volatile__(						\
 	"	.set	push					\n"	\
 	"	.set	reorder					\n"	\
-	"	"STR(gas_hardfloat)"				\n"	\
+	"	.set hardfloat					\n"	\
 	"	ctc1	%0,"STR(dest)"				\n"	\
 	"	.set	pop					\n"	\
 	: : "r" (val));							\
 } while (0)
 
-#ifdef GAS_HAS_SET_HARDFLOAT
-#define read_32bit_cp1_register(source)					\
-	_read_32bit_cp1_register(source, .set hardfloat)
-#define write_32bit_cp1_register(dest, val)				\
-	_write_32bit_cp1_register(dest, val, .set hardfloat)
-#else
-#define read_32bit_cp1_register(source)					\
-	_read_32bit_cp1_register(source, )
-#define write_32bit_cp1_register(dest, val)				\
-	_write_32bit_cp1_register(dest, val, )
-#endif
-
 #ifdef TOOLCHAIN_SUPPORTS_DSP
 #define rddsp(mask)							\
 ({									\
diff --git a/arch/mips/include/asm/page.h b/arch/mips/include/asm/page.h
index 96bc798c1ec1..5978a8dfb917 100644
--- a/arch/mips/include/asm/page.h
+++ b/arch/mips/include/asm/page.h
@@ -224,34 +224,6 @@ extern phys_addr_t __phys_addr_symbol(unsigned long x);
 
 #define pfn_to_kaddr(pfn)	__va((pfn) << PAGE_SHIFT)
 
-#ifdef CONFIG_FLATMEM
-
-static inline int pfn_valid(unsigned long pfn)
-{
-	/* avoid <linux/mm.h> include hell */
-	extern unsigned long max_mapnr;
-	unsigned long pfn_offset = ARCH_PFN_OFFSET;
-
-	return pfn >= pfn_offset && pfn < max_mapnr;
-}
-
-#elif defined(CONFIG_SPARSEMEM)
-
-/* pfn_valid is defined in linux/mmzone.h */
-
-#elif defined(CONFIG_NUMA)
-
-#define pfn_valid(pfn)							\
-({									\
-	unsigned long __pfn = (pfn);					\
-	int __n = pfn_to_nid(__pfn);					\
-	((__n >= 0) ? (__pfn < NODE_DATA(__n)->node_start_pfn +		\
-			       NODE_DATA(__n)->node_spanned_pages)	\
-		    : 0);						\
-})
-
-#endif
-
 #define virt_to_pfn(kaddr)   	PFN_DOWN(virt_to_phys((void *)(kaddr)))
 #define virt_to_page(kaddr)	pfn_to_page(virt_to_pfn(kaddr))
 
diff --git a/arch/mips/include/asm/pgtable-32.h b/arch/mips/include/asm/pgtable-32.h
index b40a0e69fccc..ba0016709a1a 100644
--- a/arch/mips/include/asm/pgtable-32.h
+++ b/arch/mips/include/asm/pgtable-32.h
@@ -191,49 +191,113 @@ static inline pte_t pfn_pte(unsigned long pfn, pgprot_t prot)
 
 #define pte_page(x)		pfn_to_page(pte_pfn(x))
 
+/*
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ */
 #if defined(CONFIG_CPU_R3K_TLB)
 
-/* Swap entries must have VALID bit cleared. */
+/*
+ * Format of swap PTEs:
+ *
+ *   3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1
+ *   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
+ *   <----------- offset ------------> < type -> V G E 0 0 0 0 0 0 P
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
+ *   _PAGE_PRESENT (P), _PAGE_VALID (V) and_PAGE_GLOBAL (G) have to remain
+ *   unused.
+ */
 #define __swp_type(x)			(((x).val >> 10) & 0x1f)
 #define __swp_offset(x)			((x).val >> 15)
-#define __swp_entry(type,offset)	((swp_entry_t) { ((type) << 10) | ((offset) << 15) })
+#define __swp_entry(type, offset)	((swp_entry_t) { (((type) & 0x1f) << 10) | ((offset) << 15) })
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val(pte) })
 #define __swp_entry_to_pte(x)		((pte_t) { (x).val })
 
+/* We borrow bit 7 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	(1 << 7)
+
 #else
 
 #if defined(CONFIG_XPA)
 
-/* Swap entries must have VALID and GLOBAL bits cleared. */
+/*
+ * Format of swap PTEs:
+ *
+ *   6 6 6 6 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3
+ *   3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2
+ *   0 0 0 0 0 0 E P <------------------ zeroes ------------------->
+ *
+ *   3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1
+ *   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
+ *   <----------------- offset ------------------> < type -> V G 0 0
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
+ *   _PAGE_PRESENT (P), _PAGE_VALID (V) and_PAGE_GLOBAL (G) have to remain
+ *   unused.
+ */
 #define __swp_type(x)			(((x).val >> 4) & 0x1f)
 #define __swp_offset(x)			 ((x).val >> 9)
-#define __swp_entry(type,offset)	((swp_entry_t)  { ((type) << 4) | ((offset) << 9) })
+#define __swp_entry(type, offset)	((swp_entry_t)  { (((type) & 0x1f) << 4) | ((offset) << 9) })
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { (pte).pte_high })
 #define __swp_entry_to_pte(x)		((pte_t) { 0, (x).val })
 
+/*
+ * We borrow bit 57 (bit 25 in the low PTE) to store the exclusive marker in
+ * swap PTEs.
+ */
+#define _PAGE_SWP_EXCLUSIVE	(1 << 25)
+
 #elif defined(CONFIG_PHYS_ADDR_T_64BIT) && defined(CONFIG_CPU_MIPS32)
 
-/* Swap entries must have VALID and GLOBAL bits cleared. */
+/*
+ * Format of swap PTEs:
+ *
+ *   6 6 6 6 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3
+ *   3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2
+ *   <------------------ zeroes -------------------> E P 0 0 0 0 0 0
+ *
+ *   3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1
+ *   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
+ *   <------------------- offset --------------------> < type -> V G
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
+ *   _PAGE_PRESENT (P), _PAGE_VALID (V) and_PAGE_GLOBAL (G) have to remain
+ *   unused.
+ */
 #define __swp_type(x)			(((x).val >> 2) & 0x1f)
 #define __swp_offset(x)			 ((x).val >> 7)
-#define __swp_entry(type, offset)	((swp_entry_t)  { ((type) << 2) | ((offset) << 7) })
+#define __swp_entry(type, offset)	((swp_entry_t)  { (((type) & 0x1f) << 2) | ((offset) << 7) })
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { (pte).pte_high })
 #define __swp_entry_to_pte(x)		((pte_t) { 0, (x).val })
 
+/*
+ * We borrow bit 39 (bit 7 in the low PTE) to store the exclusive marker in swap
+ * PTEs.
+ */
+#define _PAGE_SWP_EXCLUSIVE	(1 << 7)
+
 #else
 /*
- * Constraints:
- *      _PAGE_PRESENT at bit 0
- *      _PAGE_MODIFIED at bit 4
- *      _PAGE_GLOBAL at bit 6
- *      _PAGE_VALID at bit 7
+ * Format of swap PTEs:
+ *
+ *   3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1
+ *   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
+ *   <------------- offset --------------> < type -> 0 0 0 0 0 0 E P
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
+ *   _PAGE_PRESENT (P), _PAGE_VALID (V) and_PAGE_GLOBAL (G) have to remain
+ *   unused. The location of V and G varies.
  */
 #define __swp_type(x)			(((x).val >> 8) & 0x1f)
 #define __swp_offset(x)			 ((x).val >> 13)
-#define __swp_entry(type,offset)	((swp_entry_t)	{ ((type) << 8) | ((offset) << 13) })
+#define __swp_entry(type, offset)	((swp_entry_t)	{ ((type) << 8) | ((offset) << 13) })
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val(pte) })
 #define __swp_entry_to_pte(x)		((pte_t) { (x).val })
 
+/* We borrow bit 1 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	(1 << 1)
+
 #endif /* defined(CONFIG_PHYS_ADDR_T_64BIT) && defined(CONFIG_CPU_MIPS32) */
 
 #endif /* defined(CONFIG_CPU_R3K_TLB) */
diff --git a/arch/mips/include/asm/pgtable-64.h b/arch/mips/include/asm/pgtable-64.h
index c6310192b654..98e24e3e7f2b 100644
--- a/arch/mips/include/asm/pgtable-64.h
+++ b/arch/mips/include/asm/pgtable-64.h
@@ -320,16 +320,31 @@ extern void pud_init(void *addr);
 extern void pmd_init(void *addr);
 
 /*
- * Non-present pages:  high 40 bits are offset, next 8 bits type,
- * low 16 bits zero.
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
+ * Format of swap PTEs:
+ *
+ *   6 6 6 6 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3
+ *   3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2
+ *   <--------------------------- offset ---------------------------
+ *
+ *   3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1
+ *   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
+ *   --------------> E <-- type ---> <---------- zeroes ----------->
+ *
+ *  E is the exclusive marker that is not stored in swap entries.
  */
 static inline pte_t mk_swap_pte(unsigned long type, unsigned long offset)
-{ pte_t pte; pte_val(pte) = (type << 16) | (offset << 24); return pte; }
+{ pte_t pte; pte_val(pte) = ((type & 0x7f) << 16) | (offset << 24); return pte; }
 
-#define __swp_type(x)		(((x).val >> 16) & 0xff)
+#define __swp_type(x)		(((x).val >> 16) & 0x7f)
 #define __swp_offset(x)		((x).val >> 24)
 #define __swp_entry(type, offset) ((swp_entry_t) { pte_val(mk_swap_pte((type), (offset))) })
 #define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) })
 #define __swp_entry_to_pte(x)	((pte_t) { (x).val })
 
+/* We borrow bit 23 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	(1 << 23)
+
 #endif /* _ASM_PGTABLE_64_H */
diff --git a/arch/mips/include/asm/pgtable-bits.h b/arch/mips/include/asm/pgtable-bits.h
index 2362842ee2b5..1c576679aa87 100644
--- a/arch/mips/include/asm/pgtable-bits.h
+++ b/arch/mips/include/asm/pgtable-bits.h
@@ -280,6 +280,7 @@ static inline uint64_t pte_to_entrylo(unsigned long pte_val)
 #define __WRITEABLE	(_PAGE_SILENT_WRITE | _PAGE_WRITE | _PAGE_MODIFIED)
 
 #define _PAGE_CHG_MASK	(_PAGE_ACCESSED | _PAGE_MODIFIED |	\
-			 _PAGE_SOFT_DIRTY | _PFN_MASK | _CACHE_MASK)
+			 _PAGE_SOFT_DIRTY | _PFN_MASK |   \
+			 _CACHE_MASK | _PAGE_SPECIAL)
 
 #endif /* _ASM_PGTABLE_BITS_H */
diff --git a/arch/mips/include/asm/pgtable.h b/arch/mips/include/asm/pgtable.h
index a68c0b01d8cd..574fa14ac8b2 100644
--- a/arch/mips/include/asm/pgtable.h
+++ b/arch/mips/include/asm/pgtable.h
@@ -469,7 +469,8 @@ static inline pgprot_t pgprot_writecombine(pgprot_t _prot)
 }
 
 static inline void flush_tlb_fix_spurious_fault(struct vm_area_struct *vma,
-						unsigned long address)
+						unsigned long address,
+						pte_t *ptep)
 {
 }
 
@@ -528,6 +529,41 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
 }
 #endif
 
+#if defined(CONFIG_PHYS_ADDR_T_64BIT) && defined(CONFIG_CPU_MIPS32)
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte.pte_low & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	pte.pte_low |= _PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	pte.pte_low &= ~_PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+#else
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	pte_val(pte) &= ~_PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+#endif
 
 extern void __update_tlb(struct vm_area_struct *vma, unsigned long address,
 	pte_t pte);
diff --git a/arch/mips/include/asm/processor.h b/arch/mips/include/asm/processor.h
index 3fde1ff72bd1..ae2cd37a38f0 100644
--- a/arch/mips/include/asm/processor.h
+++ b/arch/mips/include/asm/processor.h
@@ -202,11 +202,13 @@ struct octeon_cop2_state {
 #define COP2_INIT						\
 	.cp2			= {0,},
 
+#if defined(CONFIG_CAVIUM_OCTEON_CVMSEG_SIZE) && \
+	CONFIG_CAVIUM_OCTEON_CVMSEG_SIZE > 0
 struct octeon_cvmseg_state {
 	unsigned long cvmseg[CONFIG_CAVIUM_OCTEON_CVMSEG_SIZE]
 			    [cpu_dcache_line_size() / sizeof(unsigned long)];
 };
-
+#endif
 #else
 #define COP2_INIT
 #endif
@@ -263,8 +265,11 @@ struct thread_struct {
 	unsigned long trap_nr;
 #ifdef CONFIG_CPU_CAVIUM_OCTEON
 	struct octeon_cop2_state cp2 __attribute__ ((__aligned__(128)));
+#if defined(CONFIG_CAVIUM_OCTEON_CVMSEG_SIZE) && \
+	CONFIG_CAVIUM_OCTEON_CVMSEG_SIZE > 0
 	struct octeon_cvmseg_state cvmseg __attribute__ ((__aligned__(128)));
 #endif
+#endif
 	struct mips_abi *abi;
 };
 
diff --git a/arch/mips/include/asm/rtlx.h b/arch/mips/include/asm/rtlx.h
index c1020654876e..a72785b4bbf4 100644
--- a/arch/mips/include/asm/rtlx.h
+++ b/arch/mips/include/asm/rtlx.h
@@ -81,7 +81,6 @@ struct rtlx_channel {
 extern struct rtlx_info {
 	unsigned long id;
 	enum rtlx_state state;
-	int ap_int_pending;	/* Status of 0 or 1 for CONFIG_MIPS_CMP only */
 
 	struct rtlx_channel channel[RTLX_CHANNELS];
 } *rtlx;
diff --git a/arch/mips/include/asm/sibyte/board.h b/arch/mips/include/asm/sibyte/board.h
index 20fe2f16c97e..03463faa4244 100644
--- a/arch/mips/include/asm/sibyte/board.h
+++ b/arch/mips/include/asm/sibyte/board.h
@@ -7,7 +7,7 @@
 #define _SIBYTE_BOARD_H
 
 #if defined(CONFIG_SIBYTE_SWARM) || defined(CONFIG_SIBYTE_CRHONE) || \
-    defined(CONFIG_SIBYTE_CRHINE) || defined(CONFIG_SIBYTE_LITTLESUR)
+    defined(CONFIG_SIBYTE_LITTLESUR)
 #include <asm/sibyte/swarm.h>
 #endif
 
@@ -15,10 +15,6 @@
 #include <asm/sibyte/sentosa.h>
 #endif
 
-#ifdef CONFIG_SIBYTE_CARMEL
-#include <asm/sibyte/carmel.h>
-#endif
-
 #ifdef CONFIG_SIBYTE_BIGSUR
 #include <asm/sibyte/bigsur.h>
 #endif
diff --git a/arch/mips/include/asm/sibyte/carmel.h b/arch/mips/include/asm/sibyte/carmel.h
deleted file mode 100644
index c6730d7a6392..000000000000
--- a/arch/mips/include/asm/sibyte/carmel.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Copyright (C) 2002 Broadcom Corporation
- */
-#ifndef __ASM_SIBYTE_CARMEL_H
-#define __ASM_SIBYTE_CARMEL_H
-
-#include <asm/sibyte/sb1250.h>
-#include <asm/sibyte/sb1250_int.h>
-
-#define SIBYTE_BOARD_NAME "Carmel"
-
-#define GPIO_PHY_INTERRUPT	2
-#define GPIO_NONMASKABLE_INT	3
-#define GPIO_CF_INSERTED	6
-#define GPIO_MONTEREY_RESET	7
-#define GPIO_QUADUART_INT	8
-#define GPIO_CF_INT		9
-#define GPIO_FPGA_CCLK		10
-#define GPIO_FPGA_DOUT		11
-#define GPIO_FPGA_DIN		12
-#define GPIO_FPGA_PGM		13
-#define GPIO_FPGA_DONE		14
-#define GPIO_FPGA_INIT		15
-
-#define LEDS_CS			2
-#define LEDS_PHYS		0x100C0000
-#define MLEDS_CS		3
-#define MLEDS_PHYS		0x100A0000
-#define UART_CS			4
-#define UART_PHYS		0x100D0000
-#define ARAVALI_CS		5
-#define ARAVALI_PHYS		0x11000000
-#define IDE_CS			6
-#define IDE_PHYS		0x100B0000
-#define ARAVALI2_CS		7
-#define ARAVALI2_PHYS		0x100E0000
-
-#if defined(CONFIG_SIBYTE_CARMEL)
-#define K_GPIO_GB_IDE	9
-#define K_INT_GB_IDE	(K_INT_GPIO_0 + K_GPIO_GB_IDE)
-#endif
-
-
-#endif /* __ASM_SIBYTE_CARMEL_H */
diff --git a/arch/mips/include/asm/sibyte/swarm.h b/arch/mips/include/asm/sibyte/swarm.h
index 947122f487ed..49ea7a645c15 100644
--- a/arch/mips/include/asm/sibyte/swarm.h
+++ b/arch/mips/include/asm/sibyte/swarm.h
@@ -24,11 +24,6 @@
 #define SIBYTE_HAVE_PCMCIA 0
 #define SIBYTE_HAVE_IDE	   0
 #endif
-#ifdef CONFIG_SIBYTE_CRHINE
-#define SIBYTE_BOARD_NAME "BCM91120C (CRhine)"
-#define SIBYTE_HAVE_PCMCIA 0
-#define SIBYTE_HAVE_IDE	   0
-#endif
 
 /* Generic bus chip selects */
 #define LEDS_CS		3
diff --git a/arch/mips/include/asm/smp-cps.h b/arch/mips/include/asm/smp-cps.h
index 7e5b9411faee..22a572b70fe3 100644
--- a/arch/mips/include/asm/smp-cps.h
+++ b/arch/mips/include/asm/smp-cps.h
@@ -7,6 +7,8 @@
 #ifndef __MIPS_ASM_SMP_CPS_H__
 #define __MIPS_ASM_SMP_CPS_H__
 
+#define CPS_ENTRY_PATCH_INSNS	6
+
 #ifndef __ASSEMBLY__
 
 struct vpe_boot_config {
@@ -30,6 +32,8 @@ extern void mips_cps_boot_vpes(struct core_boot_config *cfg, unsigned vpe);
 extern void mips_cps_pm_save(void);
 extern void mips_cps_pm_restore(void);
 
+extern void *mips_cps_core_entry_patch_end;
+
 #ifdef CONFIG_MIPS_CPS
 
 extern bool mips_cps_smp_in_use(void);
diff --git a/arch/mips/include/asm/smp-ops.h b/arch/mips/include/asm/smp-ops.h
index 864aea803984..0145bbfb5efb 100644
--- a/arch/mips/include/asm/smp-ops.h
+++ b/arch/mips/include/asm/smp-ops.h
@@ -80,22 +80,6 @@ static inline int register_up_smp_ops(void)
 #endif
 }
 
-static inline int register_cmp_smp_ops(void)
-{
-#ifdef CONFIG_MIPS_CMP
-	extern const struct plat_smp_ops cmp_smp_ops;
-
-	if (!mips_cm_present())
-		return -ENODEV;
-
-	register_smp_ops(&cmp_smp_ops);
-
-	return 0;
-#else
-	return -ENODEV;
-#endif
-}
-
 static inline int register_vsmp_smp_ops(void)
 {
 #ifdef CONFIG_MIPS_MT_SMP
diff --git a/arch/mips/include/asm/smp.h b/arch/mips/include/asm/smp.h
index 5d9ff61004ca..aab8981bc32c 100644
--- a/arch/mips/include/asm/smp.h
+++ b/arch/mips/include/asm/smp.h
@@ -66,7 +66,7 @@ extern void calculate_cpu_foreign_map(void);
  * it goes straight through and wastes no time serializing
  * anything. Worst case is that we lose a reschedule ...
  */
-static inline void smp_send_reschedule(int cpu)
+static inline void arch_smp_send_reschedule(int cpu)
 {
 	extern const struct plat_smp_ops *mp_ops;	/* private */
 
@@ -88,7 +88,7 @@ static inline void __cpu_die(unsigned int cpu)
 	mp_ops->cpu_die(cpu);
 }
 
-extern void play_dead(void);
+extern void __noreturn play_dead(void);
 #endif
 
 #ifdef CONFIG_KEXEC
diff --git a/arch/mips/include/asm/syscall.h b/arch/mips/include/asm/syscall.h
index 25fa651c937d..ebdf4d910af2 100644
--- a/arch/mips/include/asm/syscall.h
+++ b/arch/mips/include/asm/syscall.h
@@ -38,7 +38,7 @@ static inline bool mips_syscall_is_indirect(struct task_struct *task,
 static inline long syscall_get_nr(struct task_struct *task,
 				  struct pt_regs *regs)
 {
-	return current_thread_info()->syscall;
+	return task_thread_info(task)->syscall;
 }
 
 static inline void mips_syscall_update_nr(struct task_struct *task,
diff --git a/arch/mips/include/asm/vpe.h b/arch/mips/include/asm/vpe.h
index baa949a744cb..61fd4d0aeda4 100644
--- a/arch/mips/include/asm/vpe.h
+++ b/arch/mips/include/asm/vpe.h
@@ -29,12 +29,8 @@
 
 static inline int aprp_cpu_index(void)
 {
-#ifdef CONFIG_MIPS_CMP
-	return setup_max_cpus;
-#else
 	extern int tclimit;
 	return tclimit;
-#endif
 }
 
 enum vpe_state {
@@ -102,7 +98,6 @@ struct vpe_control {
 	struct list_head tc_list;       /* Thread contexts */
 };
 
-extern unsigned long physical_memsize;
 extern struct vpe_control vpecontrol;
 extern const struct file_operations vpe_fops;
 
diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile
index 5d1addac5e28..853a43ee4b44 100644
--- a/arch/mips/kernel/Makefile
+++ b/arch/mips/kernel/Makefile
@@ -58,16 +58,13 @@ obj-$(CONFIG_CPU_BMIPS)		+= smp-bmips.o bmips_vec.o bmips_5xxx_init.o
 obj-$(CONFIG_MIPS_MT)		+= mips-mt.o
 obj-$(CONFIG_MIPS_MT_FPAFF)	+= mips-mt-fpaff.o
 obj-$(CONFIG_MIPS_MT_SMP)	+= smp-mt.o
-obj-$(CONFIG_MIPS_CMP)		+= smp-cmp.o
 obj-$(CONFIG_MIPS_CPS)		+= smp-cps.o cps-vec.o
 obj-$(CONFIG_MIPS_CPS_NS16550)	+= cps-vec-ns16550.o
 obj-$(CONFIG_MIPS_SPRAM)	+= spram.o
 
 obj-$(CONFIG_MIPS_VPE_LOADER)	+= vpe.o
-obj-$(CONFIG_MIPS_VPE_LOADER_CMP) += vpe-cmp.o
 obj-$(CONFIG_MIPS_VPE_LOADER_MT) += vpe-mt.o
 obj-$(CONFIG_MIPS_VPE_APSP_API) += rtlx.o
-obj-$(CONFIG_MIPS_VPE_APSP_API_CMP) += rtlx-cmp.o
 obj-$(CONFIG_MIPS_VPE_APSP_API_MT) += rtlx-mt.o
 
 obj-$(CONFIG_MIPS_MSC)		+= irq-msc01.o
diff --git a/arch/mips/kernel/asm-offsets.c b/arch/mips/kernel/asm-offsets.c
index c4501897b870..40fd4051bb3d 100644
--- a/arch/mips/kernel/asm-offsets.c
+++ b/arch/mips/kernel/asm-offsets.c
@@ -306,7 +306,10 @@ void output_octeon_cop2_state_defines(void)
 	OFFSET(OCTEON_CP2_HSH_IVW,	octeon_cop2_state, cop2_hsh_ivw);
 	OFFSET(OCTEON_CP2_SHA3,		octeon_cop2_state, cop2_sha3);
 	OFFSET(THREAD_CP2,	task_struct, thread.cp2);
+#if defined(CONFIG_CAVIUM_OCTEON_CVMSEG_SIZE) && \
+    CONFIG_CAVIUM_OCTEON_CVMSEG_SIZE > 0
 	OFFSET(THREAD_CVMSEG,	task_struct, thread.cvmseg.cvmseg);
+#endif
 	BLANK();
 }
 #endif
diff --git a/arch/mips/kernel/cevt-r4k.c b/arch/mips/kernel/cevt-r4k.c
index 32ec67c9ab67..368e8475870f 100644
--- a/arch/mips/kernel/cevt-r4k.c
+++ b/arch/mips/kernel/cevt-r4k.c
@@ -200,7 +200,7 @@ int c0_compare_int_usable(void)
 	 */
 	if (c0_compare_int_pending()) {
 		cnt = read_c0_count();
-		write_c0_compare(cnt);
+		write_c0_compare(cnt - 1);
 		back_to_back_c0_hazard();
 		while (read_c0_count() < (cnt  + COMPARE_INT_SEEN_TICKS))
 			if (!c0_compare_int_pending())
@@ -228,7 +228,7 @@ int c0_compare_int_usable(void)
 	if (!c0_compare_int_pending())
 		return 0;
 	cnt = read_c0_count();
-	write_c0_compare(cnt);
+	write_c0_compare(cnt - 1);
 	back_to_back_c0_hazard();
 	while (read_c0_count() < (cnt + COMPARE_INT_SEEN_TICKS))
 		if (!c0_compare_int_pending())
diff --git a/arch/mips/kernel/cps-vec.S b/arch/mips/kernel/cps-vec.S
index 975343240148..64ecfdac6580 100644
--- a/arch/mips/kernel/cps-vec.S
+++ b/arch/mips/kernel/cps-vec.S
@@ -13,6 +13,7 @@
 #include <asm/mipsregs.h>
 #include <asm/mipsmtregs.h>
 #include <asm/pm.h>
+#include <asm/smp-cps.h>
 
 #define GCR_CPC_BASE_OFS	0x0088
 #define GCR_CL_COHERENCE_OFS	0x2008
@@ -80,25 +81,20 @@
 	 nop
 	.endm
 
-	/* Calculate an uncached address for the CM GCRs */
-	.macro	cmgcrb	dest
-	.set	push
-	.set	noat
-	MFC0	$1, CP0_CMGCRBASE
-	PTR_SLL	$1, $1, 4
-	PTR_LI	\dest, UNCAC_BASE
-	PTR_ADDU \dest, \dest, $1
-	.set	pop
-	.endm
 
 .balign 0x1000
 
 LEAF(mips_cps_core_entry)
 	/*
-	 * These first 4 bytes will be patched by cps_smp_setup to load the
-	 * CCA to use into register s0.
+	 * These first several instructions will be patched by cps_smp_setup to load the
+	 * CCA to use into register s0 and GCR base address to register s1.
 	 */
-	.word	0
+	.rept   CPS_ENTRY_PATCH_INSNS
+	nop
+	.endr
+
+	.global mips_cps_core_entry_patch_end
+mips_cps_core_entry_patch_end:
 
 	/* Check whether we're here due to an NMI */
 	mfc0	k0, CP0_STATUS
@@ -120,9 +116,10 @@ not_nmi:
 	li	t0, ST0_CU1 | ST0_CU0 | ST0_BEV | STATUS_BITDEPS
 	mtc0	t0, CP0_STATUS
 
+	/* We don't know how to do coherence setup on earlier ISA */
+#if MIPS_ISA_REV > 0
 	/* Skip cache & coherence setup if we're already coherent */
-	cmgcrb	v1
-	lw	s7, GCR_CL_COHERENCE_OFS(v1)
+	lw	s7, GCR_CL_COHERENCE_OFS(s1)
 	bnez	s7, 1f
 	 nop
 
@@ -132,8 +129,9 @@ not_nmi:
 
 	/* Enter the coherent domain */
 	li	t0, 0xff
-	sw	t0, GCR_CL_COHERENCE_OFS(v1)
+	sw	t0, GCR_CL_COHERENCE_OFS(s1)
 	ehb
+#endif /* MIPS_ISA_REV > 0 */
 
 	/* Set Kseg0 CCA to that in s0 */
 1:	mfc0	t0, CP0_CONFIG
@@ -305,8 +303,7 @@ LEAF(mips_cps_core_init)
  */
 LEAF(mips_cps_get_bootcfg)
 	/* Calculate a pointer to this cores struct core_boot_config */
-	cmgcrb	t0
-	lw	t0, GCR_CL_ID_OFS(t0)
+	lw	t0, GCR_CL_ID_OFS(s1)
 	li	t1, COREBOOTCFG_SIZE
 	mul	t0, t0, t1
 	PTR_LA	t1, mips_cps_core_bootcfg
@@ -366,8 +363,9 @@ LEAF(mips_cps_boot_vpes)
 	has_vp	t0, 5f
 
 	/* Find base address of CPC */
-	cmgcrb	t3
-	PTR_L	t1, GCR_CPC_BASE_OFS(t3)
+	PTR_LA	t1, mips_gcr_base
+	PTR_L	t1, 0(t1)
+	PTR_L	t1, GCR_CPC_BASE_OFS(t1)
 	PTR_LI	t2, ~0x7fff
 	and	t1, t1, t2
 	PTR_LI	t2, UNCAC_BASE
@@ -520,6 +518,7 @@ LEAF(mips_cps_boot_vpes)
 	 nop
 	END(mips_cps_boot_vpes)
 
+#if MIPS_ISA_REV > 0
 LEAF(mips_cps_cache_init)
 	/*
 	 * Clear the bits used to index the caches. Note that the architecture
@@ -593,6 +592,7 @@ dcache_done:
 	jr	ra
 	 nop
 	END(mips_cps_cache_init)
+#endif /* MIPS_ISA_REV > 0 */
 
 #if defined(CONFIG_MIPS_CPS_PM) && defined(CONFIG_CPU_PM)
 
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index 7ddf07f255f3..6d15a398d389 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -1602,6 +1602,8 @@ static inline void cpu_probe_broadcom(struct cpuinfo_mips *c, unsigned int cpu)
 static inline void cpu_probe_cavium(struct cpuinfo_mips *c, unsigned int cpu)
 {
 	decode_configs(c);
+	/* Octeon has different cache interface */
+	c->options &= ~MIPS_CPU_4K_CACHE;
 	switch (c->processor_id & PRID_IMP_MASK) {
 	case PRID_IMP_CAVIUM_CN38XX:
 	case PRID_IMP_CAVIUM_CN31XX:
diff --git a/arch/mips/kernel/genex.S b/arch/mips/kernel/genex.S
index 3425df6019c0..b6de8e88c1bd 100644
--- a/arch/mips/kernel/genex.S
+++ b/arch/mips/kernel/genex.S
@@ -480,7 +480,7 @@ NESTED(nmi_handler, PT_SIZE, sp)
 	.set	push
 	/* gas fails to assemble cfc1 for some archs (octeon).*/ \
 	.set	mips1
-	SET_HARDFLOAT
+	.set	hardfloat
 	cfc1	a1, fcr31
 	.set	pop
 	.endm
diff --git a/arch/mips/kernel/idle.c b/arch/mips/kernel/idle.c
index 53adcc1b2ed5..5abc8b7340f8 100644
--- a/arch/mips/kernel/idle.c
+++ b/arch/mips/kernel/idle.c
@@ -33,13 +33,13 @@ static void __cpuidle r3081_wait(void)
 {
 	unsigned long cfg = read_c0_conf();
 	write_c0_conf(cfg | R30XX_CONF_HALT);
-	raw_local_irq_enable();
 }
 
 void __cpuidle r4k_wait(void)
 {
 	raw_local_irq_enable();
 	__r4k_wait();
+	raw_local_irq_disable();
 }
 
 /*
@@ -57,7 +57,6 @@ void __cpuidle r4k_wait_irqoff(void)
 		"	.set	arch=r4000	\n"
 		"	wait			\n"
 		"	.set	pop		\n");
-	raw_local_irq_enable();
 }
 
 /*
@@ -77,7 +76,6 @@ static void __cpuidle rm7k_wait_irqoff(void)
 		"	wait						\n"
 		"	mtc0	$1, $12		# stalls until W stage	\n"
 		"	.set	pop					\n");
-	raw_local_irq_enable();
 }
 
 /*
@@ -103,6 +101,8 @@ static void __cpuidle au1k_wait(void)
 	"	nop				\n"
 	"	.set	pop			\n"
 	: : "r" (au1k_wait), "r" (c0status));
+
+	raw_local_irq_disable();
 }
 
 static int __initdata nowait;
@@ -241,18 +241,16 @@ void __init check_wait(void)
 	}
 }
 
-void arch_cpu_idle(void)
+__cpuidle void arch_cpu_idle(void)
 {
 	if (cpu_wait)
 		cpu_wait();
-	else
-		raw_local_irq_enable();
 }
 
 #ifdef CONFIG_CPU_IDLE
 
-int mips_cpuidle_wait_enter(struct cpuidle_device *dev,
-			    struct cpuidle_driver *drv, int index)
+__cpuidle int mips_cpuidle_wait_enter(struct cpuidle_device *dev,
+				      struct cpuidle_driver *drv, int index)
 {
 	arch_cpu_idle();
 	return index;
diff --git a/arch/mips/kernel/mips-cm.c b/arch/mips/kernel/mips-cm.c
index b4f7d950c846..3f00788b0871 100644
--- a/arch/mips/kernel/mips-cm.c
+++ b/arch/mips/kernel/mips-cm.c
@@ -181,11 +181,16 @@ static DEFINE_PER_CPU_ALIGNED(unsigned long, cm_core_lock_flags);
 
 phys_addr_t __mips_cm_phys_base(void)
 {
-	u32 config3 = read_c0_config3();
 	unsigned long cmgcr;
 
 	/* Check the CMGCRBase register is implemented */
-	if (!(config3 & MIPS_CONF3_CMGCR))
+	if (!(read_c0_config() & MIPS_CONF_M))
+		return 0;
+
+	if (!(read_c0_config2() & MIPS_CONF_M))
+		return 0;
+
+	if (!(read_c0_config3() & MIPS_CONF3_CMGCR))
 		return 0;
 
 	/* Read the address from CMGCRBase */
diff --git a/arch/mips/kernel/mips-mt.c b/arch/mips/kernel/mips-mt.c
index dc023a979803..f88b7919f11f 100644
--- a/arch/mips/kernel/mips-mt.c
+++ b/arch/mips/kernel/mips-mt.c
@@ -234,7 +234,7 @@ static int __init mips_mt_init(void)
 {
 	struct class *mtc;
 
-	mtc = class_create(THIS_MODULE, "mt");
+	mtc = class_create("mt");
 	if (IS_ERR(mtc))
 		return PTR_ERR(mtc);
 
diff --git a/arch/mips/kernel/octeon_switch.S b/arch/mips/kernel/octeon_switch.S
index 896080b445c2..9b7c8ab6f08c 100644
--- a/arch/mips/kernel/octeon_switch.S
+++ b/arch/mips/kernel/octeon_switch.S
@@ -428,7 +428,6 @@ done_restore:
 	jr	ra
 	 nop
 	.space 30 * 4, 0
-octeon_mult_save_end:
 	EXPORT(octeon_mult_save_end)
 	END(octeon_mult_save)
 
@@ -448,7 +447,6 @@ octeon_mult_save_end:
 	sd	k0, PT_MPL+8(sp)      /* PT_MPL+8  has MPL1 */
 	jr	ra
 	 sd	k1, PT_MPL+16(sp)     /* PT_MPL+16 has MPL2 */
-octeon_mult_save2_end:
 	EXPORT(octeon_mult_save2_end)
 	END(octeon_mult_save2)
 
@@ -480,7 +478,6 @@ octeon_mult_save2_end:
 	sd	$10, PT_MPL+(4*8)(sp)	/* store MPL4 */
 	jr	ra
 	 sd	$11, PT_MPL+(5*8)(sp)	/* store MPL5 */
-octeon_mult_save3_end:
 	EXPORT(octeon_mult_save3_end)
 	END(octeon_mult_save3)
 	.set pop
@@ -498,7 +495,6 @@ octeon_mult_save3_end:
 	jr	ra
 	 nop
 	.space 30 * 4, 0
-octeon_mult_restore_end:
 	EXPORT(octeon_mult_restore_end)
 	END(octeon_mult_restore)
 
@@ -517,7 +513,6 @@ octeon_mult_restore_end:
 	mtp1	v0			/* P1 */
 	jr	ra
 	 mtp0	v1			/* P0 */
-octeon_mult_restore2_end:
 	EXPORT(octeon_mult_restore2_end)
 	END(octeon_mult_restore2)
 
@@ -548,7 +543,6 @@ octeon_mult_restore2_end:
 	.word	0x714b000b
 	/* mtp2	$10, $11		   restore P2 and P5 */
 
-octeon_mult_restore3_end:
 	EXPORT(octeon_mult_restore3_end)
 	END(octeon_mult_restore3)
 	.set pop
diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c
index 093dbbd6b843..a3225912c862 100644
--- a/arch/mips/kernel/process.c
+++ b/arch/mips/kernel/process.c
@@ -40,7 +40,7 @@
 #include <asm/stacktrace.h>
 
 #ifdef CONFIG_HOTPLUG_CPU
-void arch_cpu_idle_dead(void)
+void __noreturn arch_cpu_idle_dead(void)
 {
 	play_dead();
 }
diff --git a/arch/mips/kernel/r2300_fpu.S b/arch/mips/kernel/r2300_fpu.S
index 2748c55820c2..6c745aa9e825 100644
--- a/arch/mips/kernel/r2300_fpu.S
+++ b/arch/mips/kernel/r2300_fpu.S
@@ -64,7 +64,7 @@ LEAF(_restore_fp)
  */
 LEAF(_save_fp_context)
 	.set	push
-	SET_HARDFLOAT
+	.set	hardfloat
 	li	v0, 0					# assume success
 	cfc1	t1, fcr31
 	EX2(s.d $f0, 0(a0))
@@ -98,7 +98,7 @@ LEAF(_save_fp_context)
  */
 LEAF(_restore_fp_context)
 	.set	push
-	SET_HARDFLOAT
+	.set	hardfloat
 	li	v0, 0					# assume success
 	EX(lw t0, (a1))
 	EX2(l.d $f0, 0(a0))
diff --git a/arch/mips/kernel/r4k_fpu.S b/arch/mips/kernel/r4k_fpu.S
index 2e687c60bc4f..4e8c98517d9d 100644
--- a/arch/mips/kernel/r4k_fpu.S
+++ b/arch/mips/kernel/r4k_fpu.S
@@ -26,7 +26,7 @@
 
 	.macro	EX insn, reg, src
 	.set	push
-	SET_HARDFLOAT
+	.set	hardfloat
 	.set	nomacro
 .ex\@:	\insn	\reg, \src
 	.set	pop
@@ -98,14 +98,14 @@ LEAF(_init_msa_upper)
  */
 LEAF(_save_fp_context)
 	.set	push
-	SET_HARDFLOAT
+	.set	hardfloat
 	cfc1	t1, fcr31
 	.set	pop
 
 #if defined(CONFIG_64BIT) || defined(CONFIG_CPU_MIPSR2) || \
     defined(CONFIG_CPU_MIPSR5) || defined(CONFIG_CPU_MIPSR6)
 	.set	push
-	SET_HARDFLOAT
+	.set	hardfloat
 #if defined(CONFIG_CPU_MIPSR2) || defined(CONFIG_CPU_MIPSR5)
 	.set	mips32r2
 	.set	fp=64
@@ -135,7 +135,7 @@ LEAF(_save_fp_context)
 #endif
 
 	.set push
-	SET_HARDFLOAT
+	.set	hardfloat
 	/* Store the 16 even double precision registers */
 	EX	sdc1 $f0, 0(a0)
 	EX	sdc1 $f2, 16(a0)
@@ -173,7 +173,7 @@ LEAF(_restore_fp_context)
 #if defined(CONFIG_64BIT) || defined(CONFIG_CPU_MIPSR2) || \
     defined(CONFIG_CPU_MIPSR5) || defined(CONFIG_CPU_MIPSR6)
 	.set	push
-	SET_HARDFLOAT
+	.set	hardfloat
 #if defined(CONFIG_CPU_MIPSR2) || defined(CONFIG_CPU_MIPSR5)
 	.set	mips32r2
 	.set	fp=64
@@ -201,7 +201,7 @@ LEAF(_restore_fp_context)
 1:	.set pop
 #endif
 	.set push
-	SET_HARDFLOAT
+	.set hardfloat
 	EX	ldc1 $f0, 0(a0)
 	EX	ldc1 $f2, 16(a0)
 	EX	ldc1 $f4, 32(a0)
diff --git a/arch/mips/kernel/rtlx-cmp.c b/arch/mips/kernel/rtlx-cmp.c
deleted file mode 100644
index d26dcc4b46e7..000000000000
--- a/arch/mips/kernel/rtlx-cmp.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2005 MIPS Technologies, Inc.  All rights reserved.
- * Copyright (C) 2013 Imagination Technologies Ltd.
- */
-#include <linux/device.h>
-#include <linux/fs.h>
-#include <linux/err.h>
-#include <linux/wait.h>
-#include <linux/sched.h>
-#include <linux/smp.h>
-
-#include <asm/mips_mt.h>
-#include <asm/vpe.h>
-#include <asm/rtlx.h>
-
-static int major;
-
-static void rtlx_interrupt(void)
-{
-	int i;
-	struct rtlx_info *info;
-	struct rtlx_info **p = vpe_get_shared(aprp_cpu_index());
-
-	if (p == NULL || *p == NULL)
-		return;
-
-	info = *p;
-
-	if (info->ap_int_pending == 1 && smp_processor_id() == 0) {
-		for (i = 0; i < RTLX_CHANNELS; i++) {
-			wake_up(&channel_wqs[i].lx_queue);
-			wake_up(&channel_wqs[i].rt_queue);
-		}
-		info->ap_int_pending = 0;
-	}
-}
-
-void _interrupt_sp(void)
-{
-	smp_send_reschedule(aprp_cpu_index());
-}
-
-int __init rtlx_module_init(void)
-{
-	struct device *dev;
-	int i, err;
-
-	if (!cpu_has_mipsmt) {
-		pr_warn("VPE loader: not a MIPS MT capable processor\n");
-		return -ENODEV;
-	}
-
-	if (num_possible_cpus() - aprp_cpu_index() < 1) {
-		pr_warn("No TCs reserved for AP/SP, not initializing RTLX.\n"
-			"Pass maxcpus=<n> argument as kernel argument\n");
-
-		return -ENODEV;
-	}
-
-	major = register_chrdev(0, RTLX_MODULE_NAME, &rtlx_fops);
-	if (major < 0) {
-		pr_err("rtlx_module_init: unable to register device\n");
-		return major;
-	}
-
-	/* initialise the wait queues */
-	for (i = 0; i < RTLX_CHANNELS; i++) {
-		init_waitqueue_head(&channel_wqs[i].rt_queue);
-		init_waitqueue_head(&channel_wqs[i].lx_queue);
-		atomic_set(&channel_wqs[i].in_open, 0);
-		mutex_init(&channel_wqs[i].mutex);
-
-		dev = device_create(mt_class, NULL, MKDEV(major, i), NULL,
-				    "%s%d", RTLX_MODULE_NAME, i);
-		if (IS_ERR(dev)) {
-			while (i--)
-				device_destroy(mt_class, MKDEV(major, i));
-
-			err = PTR_ERR(dev);
-			goto out_chrdev;
-		}
-	}
-
-	/* set up notifiers */
-	rtlx_notify.start = rtlx_starting;
-	rtlx_notify.stop = rtlx_stopping;
-	vpe_notify(aprp_cpu_index(), &rtlx_notify);
-
-	if (cpu_has_vint) {
-		aprp_hook = rtlx_interrupt;
-	} else {
-		pr_err("APRP RTLX init on non-vectored-interrupt processor\n");
-		err = -ENODEV;
-		goto out_class;
-	}
-
-	return 0;
-
-out_class:
-	for (i = 0; i < RTLX_CHANNELS; i++)
-		device_destroy(mt_class, MKDEV(major, i));
-out_chrdev:
-	unregister_chrdev(major, RTLX_MODULE_NAME);
-
-	return err;
-}
-
-void __exit rtlx_module_exit(void)
-{
-	int i;
-
-	for (i = 0; i < RTLX_CHANNELS; i++)
-		device_destroy(mt_class, MKDEV(major, i));
-
-	unregister_chrdev(major, RTLX_MODULE_NAME);
-
-	aprp_hook = NULL;
-}
diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index f1c88f8a1dc5..febdc5564638 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -786,7 +786,8 @@ void __init setup_arch(char **cmdline_p)
 	setup_early_printk();
 #endif
 	cpu_report();
-	check_bugs_early();
+	if (IS_ENABLED(CONFIG_CPU_R4X00_BUGS64))
+		check_bugs64_early();
 
 #if defined(CONFIG_VT)
 #if defined(CONFIG_VGA_CONSOLE)
diff --git a/arch/mips/kernel/smp-bmips.c b/arch/mips/kernel/smp-bmips.c
index f5d7bfa3472a..15466d4cf4a0 100644
--- a/arch/mips/kernel/smp-bmips.c
+++ b/arch/mips/kernel/smp-bmips.c
@@ -54,6 +54,8 @@ static void bmips_set_reset_vec(int cpu, u32 val);
 
 #ifdef CONFIG_SMP
 
+#include <asm/smp.h>
+
 /* initial $sp, $gp - used by arch/mips/kernel/bmips_vec.S */
 unsigned long bmips_smp_boot_sp;
 unsigned long bmips_smp_boot_gp;
@@ -413,6 +415,8 @@ void __ref play_dead(void)
 	"	wait\n"
 	"	j	bmips_secondary_reentry\n"
 	: : : "memory");
+
+	BUG();
 }
 
 #endif /* CONFIG_HOTPLUG_CPU */
diff --git a/arch/mips/kernel/smp-cmp.c b/arch/mips/kernel/smp-cmp.c
deleted file mode 100644
index 76f5824cdb00..000000000000
--- a/arch/mips/kernel/smp-cmp.c
+++ /dev/null
@@ -1,148 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *
- * Copyright (C) 2007 MIPS Technologies, Inc.
- *    Chris Dearman (chris@mips.com)
- */
-
-#undef DEBUG
-
-#include <linux/kernel.h>
-#include <linux/sched/task_stack.h>
-#include <linux/smp.h>
-#include <linux/cpumask.h>
-#include <linux/interrupt.h>
-#include <linux/compiler.h>
-
-#include <linux/atomic.h>
-#include <asm/cacheflush.h>
-#include <asm/cpu.h>
-#include <asm/processor.h>
-#include <asm/hardirq.h>
-#include <asm/mmu_context.h>
-#include <asm/smp.h>
-#include <asm/time.h>
-#include <asm/mipsregs.h>
-#include <asm/mipsmtregs.h>
-#include <asm/mips_mt.h>
-#include <asm/amon.h>
-
-static void cmp_init_secondary(void)
-{
-	struct cpuinfo_mips *c __maybe_unused = &current_cpu_data;
-
-	/* Assume GIC is present */
-	change_c0_status(ST0_IM, STATUSF_IP2 | STATUSF_IP3 | STATUSF_IP4 |
-				 STATUSF_IP5 | STATUSF_IP6 | STATUSF_IP7);
-
-	/* Enable per-cpu interrupts: platform specific */
-
-#ifdef CONFIG_MIPS_MT_SMP
-	if (cpu_has_mipsmt)
-		cpu_set_vpe_id(c, (read_c0_tcbind() >> TCBIND_CURVPE_SHIFT) &
-				  TCBIND_CURVPE);
-#endif
-}
-
-static void cmp_smp_finish(void)
-{
-	pr_debug("SMPCMP: CPU%d: %s\n", smp_processor_id(), __func__);
-
-	/* CDFIXME: remove this? */
-	write_c0_compare(read_c0_count() + (8 * mips_hpt_frequency / HZ));
-
-#ifdef CONFIG_MIPS_MT_FPAFF
-	/* If we have an FPU, enroll ourselves in the FPU-full mask */
-	if (cpu_has_fpu)
-		cpumask_set_cpu(smp_processor_id(), &mt_fpu_cpumask);
-#endif /* CONFIG_MIPS_MT_FPAFF */
-
-	local_irq_enable();
-}
-
-/*
- * Setup the PC, SP, and GP of a secondary processor and start it running
- * smp_bootstrap is the place to resume from
- * __KSTK_TOS(idle) is apparently the stack pointer
- * (unsigned long)idle->thread_info the gp
- */
-static int cmp_boot_secondary(int cpu, struct task_struct *idle)
-{
-	struct thread_info *gp = task_thread_info(idle);
-	unsigned long sp = __KSTK_TOS(idle);
-	unsigned long pc = (unsigned long)&smp_bootstrap;
-	unsigned long a0 = 0;
-
-	pr_debug("SMPCMP: CPU%d: %s cpu %d\n", smp_processor_id(),
-		__func__, cpu);
-
-#if 0
-	/* Needed? */
-	flush_icache_range((unsigned long)gp,
-			   (unsigned long)(gp + sizeof(struct thread_info)));
-#endif
-
-	amon_cpu_start(cpu, pc, sp, (unsigned long)gp, a0);
-	return 0;
-}
-
-/*
- * Common setup before any secondaries are started
- */
-void __init cmp_smp_setup(void)
-{
-	int i;
-	int ncpu = 0;
-
-	pr_debug("SMPCMP: CPU%d: %s\n", smp_processor_id(), __func__);
-
-#ifdef CONFIG_MIPS_MT_FPAFF
-	/* If we have an FPU, enroll ourselves in the FPU-full mask */
-	if (cpu_has_fpu)
-		cpumask_set_cpu(0, &mt_fpu_cpumask);
-#endif /* CONFIG_MIPS_MT_FPAFF */
-
-	for (i = 1; i < NR_CPUS; i++) {
-		if (amon_cpu_avail(i)) {
-			set_cpu_possible(i, true);
-			__cpu_number_map[i]	= ++ncpu;
-			__cpu_logical_map[ncpu] = i;
-		}
-	}
-
-	if (cpu_has_mipsmt) {
-		unsigned int nvpe = 1;
-#ifdef CONFIG_MIPS_MT_SMP
-		unsigned int mvpconf0 = read_c0_mvpconf0();
-
-		nvpe = ((mvpconf0 & MVPCONF0_PVPE) >> MVPCONF0_PVPE_SHIFT) + 1;
-#endif
-		smp_num_siblings = nvpe;
-	}
-	pr_info("Detected %i available secondary CPU(s)\n", ncpu);
-}
-
-void __init cmp_prepare_cpus(unsigned int max_cpus)
-{
-	pr_debug("SMPCMP: CPU%d: %s max_cpus=%d\n",
-		 smp_processor_id(), __func__, max_cpus);
-
-#ifdef CONFIG_MIPS_MT
-	/*
-	 * FIXME: some of these options are per-system, some per-core and
-	 * some per-cpu
-	 */
-	mips_mt_set_cpuoptions();
-#endif
-
-}
-
-const struct plat_smp_ops cmp_smp_ops = {
-	.send_ipi_single	= mips_smp_send_ipi_single,
-	.send_ipi_mask		= mips_smp_send_ipi_mask,
-	.init_secondary		= cmp_init_secondary,
-	.smp_finish		= cmp_smp_finish,
-	.boot_secondary		= cmp_boot_secondary,
-	.smp_setup		= cmp_smp_setup,
-	.prepare_cpus		= cmp_prepare_cpus,
-};
diff --git a/arch/mips/kernel/smp-cps.c b/arch/mips/kernel/smp-cps.c
index bcd6a944b839..62f677b2306f 100644
--- a/arch/mips/kernel/smp-cps.c
+++ b/arch/mips/kernel/smp-cps.c
@@ -20,6 +20,7 @@
 #include <asm/mipsregs.h>
 #include <asm/pm-cps.h>
 #include <asm/r4kcache.h>
+#include <asm/smp.h>
 #include <asm/smp-cps.h>
 #include <asm/time.h>
 #include <asm/uasm.h>
@@ -162,6 +163,8 @@ static void __init cps_prepare_cpus(unsigned int max_cpus)
 	 */
 	entry_code = (u32 *)&mips_cps_core_entry;
 	uasm_i_addiu(&entry_code, 16, 0, cca);
+	UASM_i_LA(&entry_code, 17, (long)mips_gcr_base);
+	BUG_ON((void *)entry_code > (void *)&mips_cps_core_entry_patch_end);
 	blast_dcache_range((unsigned long)&mips_cps_core_entry,
 			   (unsigned long)entry_code);
 	bc_wback_inv((unsigned long)&mips_cps_core_entry,
@@ -359,6 +362,8 @@ out:
 
 static void cps_init_secondary(void)
 {
+	int core = cpu_core(&current_cpu_data);
+
 	/* Disable MT - we only want to run 1 TC per VPE */
 	if (cpu_has_mipsmt)
 		dmt();
@@ -374,6 +379,9 @@ static void cps_init_secondary(void)
 		BUG_ON(ident != mips_cm_vp_id(smp_processor_id()));
 	}
 
+	if (core > 0 && !read_gcr_cl_coherence())
+		pr_warn("Core %u is not in coherent domain\n", core);
+
 	if (cpu_has_veic)
 		clear_c0_status(ST0_IM);
 	else
@@ -424,9 +432,11 @@ static void cps_shutdown_this_cpu(enum cpu_death death)
 			wmb();
 		}
 	} else {
-		pr_debug("Gating power to core %d\n", core);
-		/* Power down the core */
-		cps_pm_enter_state(CPS_PM_POWER_GATED);
+		if (IS_ENABLED(CONFIG_HOTPLUG_CPU)) {
+			pr_debug("Gating power to core %d\n", core);
+			/* Power down the core */
+			cps_pm_enter_state(CPS_PM_POWER_GATED);
+		}
 	}
 }
 
diff --git a/arch/mips/kernel/uprobes.c b/arch/mips/kernel/uprobes.c
index 6c063aa188e6..401b148f8917 100644
--- a/arch/mips/kernel/uprobes.c
+++ b/arch/mips/kernel/uprobes.c
@@ -191,6 +191,7 @@ void arch_uprobe_abort_xol(struct arch_uprobe *aup,
 {
 	struct uprobe_task *utask = current->utask;
 
+	current->thread.trap_nr = utask->autask.saved_trap_nr;
 	instruction_pointer_set(regs, utask->vaddr);
 }
 
@@ -207,24 +208,6 @@ unsigned long arch_uretprobe_hijack_return_addr(
 	return ra;
 }
 
-/**
- * set_swbp - store breakpoint at a given address.
- * @auprobe: arch specific probepoint information.
- * @mm: the probed process address space.
- * @vaddr: the virtual address to insert the opcode.
- *
- * For mm @mm, store the breakpoint instruction at @vaddr.
- * Return 0 (success) or a negative errno.
- *
- * This version overrides the weak version in kernel/events/uprobes.c.
- * It is required to handle MIPS16 and microMIPS.
- */
-int __weak set_swbp(struct arch_uprobe *auprobe, struct mm_struct *mm,
-	unsigned long vaddr)
-{
-	return uprobe_write_opcode(auprobe, mm, vaddr, UPROBE_SWBP_INSN);
-}
-
 void arch_uprobe_copy_ixol(struct page *page, unsigned long vaddr,
 				  void *src, unsigned long len)
 {
diff --git a/arch/mips/kernel/vmlinux.lds.S b/arch/mips/kernel/vmlinux.lds.S
index 1f98947fe715..9ff55cb80a64 100644
--- a/arch/mips/kernel/vmlinux.lds.S
+++ b/arch/mips/kernel/vmlinux.lds.S
@@ -15,6 +15,8 @@
 #define EMITS_PT_NOTE
 #endif
 
+#define RUNTIME_DISCARD_EXIT
+
 #include <asm-generic/vmlinux.lds.h>
 
 #undef mips
@@ -61,7 +63,6 @@ SECTIONS
 	.text : {
 		TEXT_TEXT
 		SCHED_TEXT
-		CPUIDLE_TEXT
 		LOCK_TEXT
 		KPROBES_TEXT
 		IRQENTRY_TEXT
diff --git a/arch/mips/kernel/vpe-cmp.c b/arch/mips/kernel/vpe-cmp.c
deleted file mode 100644
index 92140edb3ce3..000000000000
--- a/arch/mips/kernel/vpe-cmp.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2004, 2005 MIPS Technologies, Inc.  All rights reserved.
- * Copyright (C) 2013 Imagination Technologies Ltd.
- */
-#include <linux/kernel.h>
-#include <linux/device.h>
-#include <linux/fs.h>
-#include <linux/slab.h>
-#include <linux/export.h>
-
-#include <asm/vpe.h>
-
-static int major;
-
-void cleanup_tc(struct tc *tc)
-{
-
-}
-
-static ssize_t store_kill(struct device *dev, struct device_attribute *attr,
-			  const char *buf, size_t len)
-{
-	struct vpe *vpe = get_vpe(aprp_cpu_index());
-	struct vpe_notifications *notifier;
-
-	list_for_each_entry(notifier, &vpe->notify, list)
-		notifier->stop(aprp_cpu_index());
-
-	release_progmem(vpe->load_addr);
-	vpe->state = VPE_STATE_UNUSED;
-
-	return len;
-}
-static DEVICE_ATTR(kill, S_IWUSR, NULL, store_kill);
-
-static ssize_t ntcs_show(struct device *cd, struct device_attribute *attr,
-			 char *buf)
-{
-	struct vpe *vpe = get_vpe(aprp_cpu_index());
-
-	return sprintf(buf, "%d\n", vpe->ntcs);
-}
-
-static ssize_t ntcs_store(struct device *dev, struct device_attribute *attr,
-			  const char *buf, size_t len)
-{
-	struct vpe *vpe = get_vpe(aprp_cpu_index());
-	unsigned long new;
-	int ret;
-
-	ret = kstrtoul(buf, 0, &new);
-	if (ret < 0)
-		return ret;
-
-	/* APRP can only reserve one TC in a VPE and no more. */
-	if (new != 1)
-		return -EINVAL;
-
-	vpe->ntcs = new;
-
-	return len;
-}
-static DEVICE_ATTR_RW(ntcs);
-
-static struct attribute *vpe_attrs[] = {
-	&dev_attr_kill.attr,
-	&dev_attr_ntcs.attr,
-	NULL,
-};
-ATTRIBUTE_GROUPS(vpe);
-
-static void vpe_device_release(struct device *cd)
-{
-}
-
-static struct class vpe_class = {
-	.name = "vpe",
-	.owner = THIS_MODULE,
-	.dev_release = vpe_device_release,
-	.dev_groups = vpe_groups,
-};
-
-static struct device vpe_device;
-
-int __init vpe_module_init(void)
-{
-	struct vpe *v = NULL;
-	struct tc *t;
-	int err;
-
-	if (!cpu_has_mipsmt) {
-		pr_warn("VPE loader: not a MIPS MT capable processor\n");
-		return -ENODEV;
-	}
-
-	if (num_possible_cpus() - aprp_cpu_index() < 1) {
-		pr_warn("No VPEs reserved for AP/SP, not initialize VPE loader\n"
-			"Pass maxcpus=<n> argument as kernel argument\n");
-		return -ENODEV;
-	}
-
-	major = register_chrdev(0, VPE_MODULE_NAME, &vpe_fops);
-	if (major < 0) {
-		pr_warn("VPE loader: unable to register character device\n");
-		return major;
-	}
-
-	err = class_register(&vpe_class);
-	if (err) {
-		pr_err("vpe_class registration failed\n");
-		goto out_chrdev;
-	}
-
-	device_initialize(&vpe_device);
-	vpe_device.class	= &vpe_class;
-	vpe_device.parent	= NULL;
-	dev_set_name(&vpe_device, "vpe_sp");
-	vpe_device.devt = MKDEV(major, VPE_MODULE_MINOR);
-	err = device_add(&vpe_device);
-	if (err) {
-		pr_err("Adding vpe_device failed\n");
-		goto out_class;
-	}
-
-	t = alloc_tc(aprp_cpu_index());
-	if (!t) {
-		pr_warn("VPE: unable to allocate TC\n");
-		err = -ENOMEM;
-		goto out_dev;
-	}
-
-	/* VPE */
-	v = alloc_vpe(aprp_cpu_index());
-	if (v == NULL) {
-		pr_warn("VPE: unable to allocate VPE\n");
-		kfree(t);
-		err = -ENOMEM;
-		goto out_dev;
-	}
-
-	v->ntcs = 1;
-
-	/* add the tc to the list of this vpe's tc's. */
-	list_add(&t->tc, &v->tc);
-
-	/* TC */
-	t->pvpe = v;	/* set the parent vpe */
-
-	return 0;
-
-out_dev:
-	device_del(&vpe_device);
-
-out_class:
-	put_device(&vpe_device);
-	class_unregister(&vpe_class);
-
-out_chrdev:
-	unregister_chrdev(major, VPE_MODULE_NAME);
-
-	return err;
-}
-
-void __exit vpe_module_exit(void)
-{
-	struct vpe *v, *n;
-
-	device_unregister(&vpe_device);
-	class_unregister(&vpe_class);
-	unregister_chrdev(major, VPE_MODULE_NAME);
-
-	/* No locking needed here */
-	list_for_each_entry_safe(v, n, &vpecontrol.vpe_list, list)
-		if (v->state != VPE_STATE_UNUSED)
-			release_vpe(v);
-}
diff --git a/arch/mips/kernel/vpe-mt.c b/arch/mips/kernel/vpe-mt.c
index 84a82b551ec3..667bc75f6420 100644
--- a/arch/mips/kernel/vpe-mt.c
+++ b/arch/mips/kernel/vpe-mt.c
@@ -92,12 +92,11 @@ int vpe_run(struct vpe *v)
 	write_tc_c0_tchalt(read_tc_c0_tchalt() & ~TCHALT_H);
 
 	/*
-	 * The sde-kit passes 'memsize' to __start in $a3, so set something
-	 * here...  Or set $a3 to zero and define DFLT_STACK_SIZE and
-	 * DFLT_HEAP_SIZE when you compile your program
+	 * We don't pass the memsize here, so VPE programs need to be
+	 * compiled with DFLT_STACK_SIZE and DFLT_HEAP_SIZE defined.
 	 */
+	mttgpr(7, 0);
 	mttgpr(6, v->ntcs);
-	mttgpr(7, physical_memsize);
 
 	/* set up VPE1 */
 	/*
@@ -317,7 +316,6 @@ static void vpe_device_release(struct device *cd)
 
 static struct class vpe_class = {
 	.name = "vpe",
-	.owner = THIS_MODULE,
 	.dev_release = vpe_device_release,
 	.dev_groups = vpe_groups,
 };
diff --git a/arch/mips/kernel/vpe.c b/arch/mips/kernel/vpe.c
index 13294972707b..e9a0cfd02ae2 100644
--- a/arch/mips/kernel/vpe.c
+++ b/arch/mips/kernel/vpe.c
@@ -199,18 +199,17 @@ static void layout_sections(struct module *mod, const Elf_Ehdr *hdr,
 	for (m = 0; m < ARRAY_SIZE(masks); ++m) {
 		for (i = 0; i < hdr->e_shnum; ++i) {
 			Elf_Shdr *s = &sechdrs[i];
+			struct module_memory *mod_mem;
+
+			mod_mem = &mod->mem[MOD_TEXT];
 
 			if ((s->sh_flags & masks[m][0]) != masks[m][0]
 			    || (s->sh_flags & masks[m][1])
 			    || s->sh_entsize != ~0UL)
 				continue;
 			s->sh_entsize =
-				get_offset((unsigned long *)&mod->core_layout.size, s);
+				get_offset((unsigned long *)&mod_mem->size, s);
 		}
-
-		if (m == 0)
-			mod->core_layout.text_size = mod->core_layout.size;
-
 	}
 }
 
@@ -641,7 +640,7 @@ static int vpe_elfload(struct vpe *v)
 		layout_sections(&mod, hdr, sechdrs, secstrings);
 	}
 
-	v->load_addr = alloc_progmem(mod.core_layout.size);
+	v->load_addr = alloc_progmem(mod.mem[MOD_TEXT].size);
 	if (!v->load_addr)
 		return -ENOMEM;
 
@@ -795,7 +794,7 @@ static int vpe_open(struct inode *inode, struct file *filp)
 
 static int vpe_release(struct inode *inode, struct file *filp)
 {
-#if defined(CONFIG_MIPS_VPE_LOADER_MT) || defined(CONFIG_MIPS_VPE_LOADER_CMP)
+#ifdef CONFIG_MIPS_VPE_LOADER_MT
 	struct vpe *v;
 	Elf_Ehdr *hdr;
 	int ret = 0;
diff --git a/arch/mips/kvm/Kconfig b/arch/mips/kvm/Kconfig
index 91d197bee9c0..a8cdba75f98d 100644
--- a/arch/mips/kvm/Kconfig
+++ b/arch/mips/kvm/Kconfig
@@ -26,8 +26,8 @@ config KVM
 	select HAVE_KVM_VCPU_ASYNC_IOCTL
 	select KVM_MMIO
 	select MMU_NOTIFIER
-	select SRCU
 	select INTERVAL_TREE
+	select KVM_GENERIC_HARDWARE_ENABLING
 	help
 	  Support for hosting Guest kernels.
 
diff --git a/arch/mips/kvm/Makefile b/arch/mips/kvm/Makefile
index 21ff75bcdbc4..805aeea2166e 100644
--- a/arch/mips/kvm/Makefile
+++ b/arch/mips/kvm/Makefile
@@ -17,4 +17,4 @@ kvm-$(CONFIG_CPU_LOONGSON64) += loongson_ipi.o
 
 kvm-y		+= vz.o
 obj-$(CONFIG_KVM)	+= kvm.o
-obj-y			+= callback.o tlb.o
+obj-y			+= tlb.o
diff --git a/arch/mips/kvm/callback.c b/arch/mips/kvm/callback.c
deleted file mode 100644
index d88aa2173fb0..000000000000
--- a/arch/mips/kvm/callback.c
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2012  MIPS Technologies, Inc.  All rights reserved.
- * Authors: Yann Le Du <ledu@kymasys.com>
- */
-
-#include <linux/export.h>
-#include <linux/kvm_host.h>
-
-struct kvm_mips_callbacks *kvm_mips_callbacks;
-EXPORT_SYMBOL_GPL(kvm_mips_callbacks);
diff --git a/arch/mips/kvm/fpu.S b/arch/mips/kvm/fpu.S
index 16f17c6390dd..eb2e8cc3532f 100644
--- a/arch/mips/kvm/fpu.S
+++ b/arch/mips/kvm/fpu.S
@@ -22,7 +22,7 @@
 
 LEAF(__kvm_save_fpu)
 	.set	push
-	SET_HARDFLOAT
+	.set	hardfloat
 	.set	fp=64
 	mfc0	t0, CP0_STATUS
 	sll     t0, t0, 5			# is Status.FR set?
@@ -66,7 +66,7 @@ LEAF(__kvm_save_fpu)
 
 LEAF(__kvm_restore_fpu)
 	.set	push
-	SET_HARDFLOAT
+	.set	hardfloat
 	.set	fp=64
 	mfc0	t0, CP0_STATUS
 	sll     t0, t0, 5			# is Status.FR set?
@@ -110,7 +110,7 @@ LEAF(__kvm_restore_fpu)
 
 LEAF(__kvm_restore_fcsr)
 	.set	push
-	SET_HARDFLOAT
+	.set	hardfloat
 	lw	t0, VCPU_FCR31(a0)
 	/*
 	 * The ctc1 must stay at this offset in __kvm_restore_fcsr.
diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c
index a25e0b73ee70..884be4ef99dc 100644
--- a/arch/mips/kvm/mips.c
+++ b/arch/mips/kvm/mips.c
@@ -135,16 +135,6 @@ void kvm_arch_hardware_disable(void)
 	kvm_mips_callbacks->hardware_disable();
 }
 
-int kvm_arch_hardware_setup(void *opaque)
-{
-	return 0;
-}
-
-int kvm_arch_check_processor_compat(void *opaque)
-{
-	return 0;
-}
-
 extern void kvm_init_loongson_ipi(struct kvm *kvm);
 
 int kvm_arch_init_vm(struct kvm *kvm, unsigned long type)
@@ -1003,9 +993,9 @@ void kvm_arch_flush_remote_tlbs_memslot(struct kvm *kvm,
 	kvm_flush_remote_tlbs(kvm);
 }
 
-long kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg)
+int kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg)
 {
-	long r;
+	int r;
 
 	switch (ioctl) {
 	default:
@@ -1015,21 +1005,6 @@ long kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg)
 	return r;
 }
 
-int kvm_arch_init(void *opaque)
-{
-	if (kvm_mips_callbacks) {
-		kvm_err("kvm: module already exists\n");
-		return -EEXIST;
-	}
-
-	return kvm_mips_emulation_init(&kvm_mips_callbacks);
-}
-
-void kvm_arch_exit(void)
-{
-	kvm_mips_callbacks = NULL;
-}
-
 int kvm_arch_vcpu_ioctl_get_sregs(struct kvm_vcpu *vcpu,
 				  struct kvm_sregs *sregs)
 {
@@ -1646,16 +1621,21 @@ static int __init kvm_mips_init(void)
 	if (ret)
 		return ret;
 
-	ret = kvm_init(NULL, sizeof(struct kvm_vcpu), 0, THIS_MODULE);
-
+	ret = kvm_mips_emulation_init();
 	if (ret)
 		return ret;
 
+
 	if (boot_cpu_type() == CPU_LOONGSON64)
 		kvm_priority_to_irq = kvm_loongson3_priority_to_irq;
 
 	register_die_notifier(&kvm_mips_csr_die_notifier);
 
+	ret = kvm_init(sizeof(struct kvm_vcpu), 0, THIS_MODULE);
+	if (ret) {
+		unregister_die_notifier(&kvm_mips_csr_die_notifier);
+		return ret;
+	}
 	return 0;
 }
 
diff --git a/arch/mips/kvm/vz.c b/arch/mips/kvm/vz.c
index c706f5890a05..3d21cbfa7443 100644
--- a/arch/mips/kvm/vz.c
+++ b/arch/mips/kvm/vz.c
@@ -3304,7 +3304,10 @@ static struct kvm_mips_callbacks kvm_vz_callbacks = {
 	.vcpu_reenter = kvm_vz_vcpu_reenter,
 };
 
-int kvm_mips_emulation_init(struct kvm_mips_callbacks **install_callbacks)
+/* FIXME: Get rid of the callbacks now that trap-and-emulate is gone. */
+const struct kvm_mips_callbacks * const kvm_mips_callbacks = &kvm_vz_callbacks;
+
+int kvm_mips_emulation_init(void)
 {
 	if (!cpu_has_vz)
 		return -ENODEV;
@@ -3318,7 +3321,5 @@ int kvm_mips_emulation_init(struct kvm_mips_callbacks **install_callbacks)
 		return -ENODEV;
 
 	pr_info("Starting KVM with MIPS VZ extensions\n");
-
-	*install_callbacks = &kvm_vz_callbacks;
 	return 0;
 }
diff --git a/arch/mips/lantiq/prom.c b/arch/mips/lantiq/prom.c
index be4829cc7a3a..a3cf29365858 100644
--- a/arch/mips/lantiq/prom.c
+++ b/arch/mips/lantiq/prom.c
@@ -23,12 +23,6 @@ DEFINE_SPINLOCK(ebu_lock);
 EXPORT_SYMBOL_GPL(ebu_lock);
 
 /*
- * This is needed by the VPE loader code, just set it to 0 and assume
- * that the firmware hardcodes this value to something useful.
- */
-unsigned long physical_memsize = 0L;
-
-/*
  * this struct is filled by the soc specific detection code and holds
  * information about the specific soc type, revision and name
  */
diff --git a/arch/mips/lantiq/xway/dcdc.c b/arch/mips/lantiq/xway/dcdc.c
index 4960bee0a99d..96199966a350 100644
--- a/arch/mips/lantiq/xway/dcdc.c
+++ b/arch/mips/lantiq/xway/dcdc.c
@@ -22,10 +22,7 @@ static void __iomem *dcdc_membase;
 
 static int dcdc_probe(struct platform_device *pdev)
 {
-	struct resource *res;
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	dcdc_membase = devm_ioremap_resource(&pdev->dev, res);
+	dcdc_membase = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
 	if (IS_ERR(dcdc_membase))
 		return PTR_ERR(dcdc_membase);
 
diff --git a/arch/mips/lantiq/xway/dma.c b/arch/mips/lantiq/xway/dma.c
index f8eedeb15f18..934ac72937e5 100644
--- a/arch/mips/lantiq/xway/dma.c
+++ b/arch/mips/lantiq/xway/dma.c
@@ -239,12 +239,10 @@ static int
 ltq_dma_init(struct platform_device *pdev)
 {
 	struct clk *clk;
-	struct resource *res;
 	unsigned int id, nchannels;
 	int i;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	ltq_dma_membase = devm_ioremap_resource(&pdev->dev, res);
+	ltq_dma_membase = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
 	if (IS_ERR(ltq_dma_membase))
 		panic("Failed to remap dma resource");
 
diff --git a/arch/mips/lantiq/xway/gptu.c b/arch/mips/lantiq/xway/gptu.c
index 200fe9ff641d..a492b1eb1925 100644
--- a/arch/mips/lantiq/xway/gptu.c
+++ b/arch/mips/lantiq/xway/gptu.c
@@ -136,17 +136,14 @@ static inline void clkdev_add_gptu(struct device *dev, const char *con,
 static int gptu_probe(struct platform_device *pdev)
 {
 	struct clk *clk;
-	struct resource *res;
 
 	if (of_irq_to_resource_table(pdev->dev.of_node, irqres, 6) != 6) {
 		dev_err(&pdev->dev, "Failed to get IRQ list\n");
 		return -EINVAL;
 	}
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-
 	/* remap gptu register range */
-	gptu_membase = devm_ioremap_resource(&pdev->dev, res);
+	gptu_membase = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
 	if (IS_ERR(gptu_membase))
 		return PTR_ERR(gptu_membase);
 
diff --git a/arch/mips/loongson2ef/Kconfig b/arch/mips/loongson2ef/Kconfig
index 96dc6eba4310..f93eb6f42238 100644
--- a/arch/mips/loongson2ef/Kconfig
+++ b/arch/mips/loongson2ef/Kconfig
@@ -7,6 +7,7 @@ choice
 config LEMOTE_FULOONG2E
 	bool "Lemote Fuloong(2e) mini-PC"
 	select ARCH_SPARSEMEM_ENABLE
+	select ARCH_HAS_PHYS_TO_DMA
 	select ARCH_MIGHT_HAVE_PC_PARPORT
 	select ARCH_MIGHT_HAVE_PC_SERIO
 	select CEVT_R4K
@@ -36,6 +37,7 @@ config LEMOTE_FULOONG2E
 config LEMOTE_MACH2F
 	bool "Lemote Loongson 2F family machines"
 	select ARCH_SPARSEMEM_ENABLE
+	select ARCH_HAS_PHYS_TO_DMA
 	select ARCH_MIGHT_HAVE_PC_PARPORT
 	select ARCH_MIGHT_HAVE_PC_SERIO
 	select BOARD_SCACHE
@@ -46,6 +48,7 @@ config LEMOTE_MACH2F
 	select CSRC_R4K if ! MIPS_EXTERNAL_TIMER
 	select DMA_NONCOHERENT
 	select GENERIC_ISA_DMA_SUPPORT_BROKEN
+	select GPIOLIB
 	select FORCE_PCI
 	select I8259
 	select IRQ_MIPS_CPU
diff --git a/arch/mips/loongson2ef/Platform b/arch/mips/loongson2ef/Platform
index eebabf9df6ac..d446b705fba4 100644
--- a/arch/mips/loongson2ef/Platform
+++ b/arch/mips/loongson2ef/Platform
@@ -2,41 +2,6 @@
 # Loongson Processors' Support
 #
 
-cflags-$(CONFIG_CPU_LOONGSON2EF)	+= -Wa,--trap
-cflags-$(CONFIG_CPU_LOONGSON2E) += -march=loongson2e
-cflags-$(CONFIG_CPU_LOONGSON2F) += -march=loongson2f
-#
-# Some versions of binutils, not currently mainline as of 2019/02/04, support
-# an -mfix-loongson3-llsc flag which emits a sync prior to each ll instruction
-# to work around a CPU bug (see __SYNC_loongson3_war in asm/sync.h for a
-# description).
-#
-# We disable this in order to prevent the assembler meddling with the
-# instruction that labels refer to, ie. if we label an ll instruction:
-#
-# 1: ll v0, 0(a0)
-#
-# ...then with the assembler fix applied the label may actually point at a sync
-# instruction inserted by the assembler, and if we were using the label in an
-# exception table the table would no longer contain the address of the ll
-# instruction.
-#
-# Avoid this by explicitly disabling that assembler behaviour. If upstream
-# binutils does not merge support for the flag then we can revisit & remove
-# this later - for now it ensures vendor toolchains don't cause problems.
-#
-cflags-$(CONFIG_CPU_LOONGSON2EF)	+= $(call as-option,-Wa$(comma)-mno-fix-loongson3-llsc,)
-
-# Enable the workarounds for Loongson2f
-ifdef CONFIG_CPU_LOONGSON2F_WORKAROUNDS
-cflags-$(CONFIG_CPU_NOP_WORKAROUNDS) += -Wa,-mfix-loongson2f-nop
-cflags-$(CONFIG_CPU_JUMP_WORKAROUNDS) += -Wa,-mfix-loongson2f-jump
-endif
-
-# Some -march= flags enable MMI instructions, and GCC complains about that
-# support being enabled alongside -msoft-float. Thus explicitly disable MMI.
-cflags-y += $(call cc-option,-mno-loongson-mmi)
-
 #
 # Loongson Machines' Support
 #
diff --git a/arch/mips/loongson2ef/common/cs5536/cs5536_isa.c b/arch/mips/loongson2ef/common/cs5536/cs5536_isa.c
index 5ad38f86ee62..d60dd9992377 100644
--- a/arch/mips/loongson2ef/common/cs5536/cs5536_isa.c
+++ b/arch/mips/loongson2ef/common/cs5536/cs5536_isa.c
@@ -213,7 +213,7 @@ void pci_isa_write_reg(int reg, u32 value)
 			lo |= 0x00000063;
 			_wrmsr(SB_MSR_REG(SB_ERROR), hi, lo);
 		}
-
+		break;
 	default:
 		/* ALL OTHER PCI CONFIG SPACE HEADER IS NOT IMPLEMENTED. */
 		break;
diff --git a/arch/mips/loongson32/common/platform.c b/arch/mips/loongson32/common/platform.c
index 311dc1580bbd..64d7979394e6 100644
--- a/arch/mips/loongson32/common/platform.c
+++ b/arch/mips/loongson32/common/platform.c
@@ -15,7 +15,6 @@
 
 #include <platform.h>
 #include <loongson1.h>
-#include <cpufreq.h>
 #include <dma.h>
 #include <nand.h>
 
@@ -62,21 +61,6 @@ void __init ls1x_serial_set_uartclk(struct platform_device *pdev)
 		p->uartclk = clk_get_rate(clk);
 }
 
-/* CPUFreq */
-static struct plat_ls1x_cpufreq ls1x_cpufreq_pdata = {
-	.clk_name	= "cpu_clk",
-	.osc_clk_name	= "osc_clk",
-	.max_freq	= 266 * 1000,
-	.min_freq	= 33 * 1000,
-};
-
-struct platform_device ls1x_cpufreq_pdev = {
-	.name		= "ls1x-cpufreq",
-	.dev		= {
-		.platform_data = &ls1x_cpufreq_pdata,
-	},
-};
-
 /* Synopsys Ethernet GMAC */
 static struct stmmac_mdio_bus_data ls1x_mdio_bus_data = {
 	.phy_mask	= 0,
diff --git a/arch/mips/loongson32/common/time.c b/arch/mips/loongson32/common/time.c
index 459b15c96d3b..965c04aa56fd 100644
--- a/arch/mips/loongson32/common/time.c
+++ b/arch/mips/loongson32/common/time.c
@@ -4,6 +4,7 @@
  */
 
 #include <linux/clk.h>
+#include <linux/of_clk.h>
 #include <linux/interrupt.h>
 #include <linux/sizes.h>
 #include <asm/time.h>
@@ -211,7 +212,7 @@ void __init plat_time_init(void)
 	struct clk *clk = NULL;
 
 	/* initialize LS1X clocks */
-	ls1x_clk_init();
+	of_clk_init(NULL);
 
 #ifdef CONFIG_CEVT_CSRC_LS1X
 	/* setup LS1X PWM timer */
diff --git a/arch/mips/loongson32/ls1b/board.c b/arch/mips/loongson32/ls1b/board.c
index 727e06718dab..fed8d432ef20 100644
--- a/arch/mips/loongson32/ls1b/board.c
+++ b/arch/mips/loongson32/ls1b/board.c
@@ -35,7 +35,6 @@ static const struct gpio_led_platform_data ls1x_led_pdata __initconst = {
 
 static struct platform_device *ls1b_platform_devices[] __initdata = {
 	&ls1x_uart_pdev,
-	&ls1x_cpufreq_pdev,
 	&ls1x_eth0_pdev,
 	&ls1x_eth1_pdev,
 	&ls1x_ehci_pdev,
diff --git a/arch/mips/loongson64/Platform b/arch/mips/loongson64/Platform
index 473404cae1c4..49c9889e3d56 100644
--- a/arch/mips/loongson64/Platform
+++ b/arch/mips/loongson64/Platform
@@ -1,20 +1,4 @@
 #
-# Loongson Processors' Support
-#
-
-
-cflags-$(CONFIG_CPU_LOONGSON64)	+= -Wa,--trap
-
-ifdef CONFIG_CPU_LOONGSON64
-cflags-$(CONFIG_CC_IS_GCC) += -march=loongson3a
-cflags-$(CONFIG_CC_IS_CLANG) += -march=mips64r2
-endif
-
-# Some -march= flags enable MMI instructions, and GCC complains about that
-# support being enabled alongside -msoft-float. Thus explicitly disable MMI.
-cflags-y += $(call cc-option,-mno-loongson-mmi)
-
-#
 # Loongson Machines' Support
 #
 
diff --git a/arch/mips/loongson64/setup.c b/arch/mips/loongson64/setup.c
index 3cd11c2b308b..257038e18779 100644
--- a/arch/mips/loongson64/setup.c
+++ b/arch/mips/loongson64/setup.c
@@ -6,7 +6,6 @@
 #include <linux/export.h>
 #include <linux/init.h>
 
-#include <asm/wbflush.h>
 #include <asm/bootinfo.h>
 #include <linux/libfdt.h>
 #include <linux/of_fdt.h>
@@ -17,20 +16,6 @@
 
 void *loongson_fdt_blob;
 
-static void wbflush_loongson(void)
-{
-	asm(".set\tpush\n\t"
-	    ".set\tnoreorder\n\t"
-	    ".set mips3\n\t"
-	    "sync\n\t"
-	    "nop\n\t"
-	    ".set\tpop\n\t"
-	    ".set mips0\n\t");
-}
-
-void (*__wbflush)(void) = wbflush_loongson;
-EXPORT_SYMBOL(__wbflush);
-
 void __init plat_mem_setup(void)
 {
 	if (loongson_fdt_blob)
diff --git a/arch/mips/loongson64/smp.c b/arch/mips/loongson64/smp.c
index 660e1de4412a..b0e8bb9fa036 100644
--- a/arch/mips/loongson64/smp.c
+++ b/arch/mips/loongson64/smp.c
@@ -14,6 +14,7 @@
 #include <linux/cpufreq.h>
 #include <linux/kexec.h>
 #include <asm/processor.h>
+#include <asm/smp.h>
 #include <asm/time.h>
 #include <asm/tlbflush.h>
 #include <asm/cacheflush.h>
@@ -27,30 +28,13 @@ DEFINE_PER_CPU(int, cpu_state);
 
 #define LS_IPI_IRQ (MIPS_CPU_IRQ_BASE + 6)
 
-static void *ipi_set0_regs[16];
-static void *ipi_clear0_regs[16];
-static void *ipi_status0_regs[16];
-static void *ipi_en0_regs[16];
-static void *ipi_mailbox_buf[16];
+static void __iomem *ipi_set0_regs[16];
+static void __iomem *ipi_clear0_regs[16];
+static void __iomem *ipi_status0_regs[16];
+static void __iomem *ipi_en0_regs[16];
+static void __iomem *ipi_mailbox_buf[16];
 static uint32_t core0_c0count[NR_CPUS];
 
-/* read a 32bit value from ipi register */
-#define loongson3_ipi_read32(addr) readl(addr)
-/* read a 64bit value from ipi register */
-#define loongson3_ipi_read64(addr) readq(addr)
-/* write a 32bit value to ipi register */
-#define loongson3_ipi_write32(action, addr)	\
-	do {					\
-		writel(action, addr);		\
-		__wbflush();			\
-	} while (0)
-/* write a 64bit value to ipi register */
-#define loongson3_ipi_write64(action, addr)	\
-	do {					\
-		writeq(action, addr);		\
-		__wbflush();			\
-	} while (0)
-
 static u32 (*ipi_read_clear)(int cpu);
 static void (*ipi_write_action)(int cpu, u32 action);
 static void (*ipi_write_enable)(int cpu);
@@ -136,26 +120,28 @@ static u32 legacy_ipi_read_clear(int cpu)
 	u32 action;
 
 	/* Load the ipi register to figure out what we're supposed to do */
-	action = loongson3_ipi_read32(ipi_status0_regs[cpu_logical_map(cpu)]);
+	action = readl_relaxed(ipi_status0_regs[cpu_logical_map(cpu)]);
 	/* Clear the ipi register to clear the interrupt */
-	loongson3_ipi_write32(action, ipi_clear0_regs[cpu_logical_map(cpu)]);
+	writel_relaxed(action, ipi_clear0_regs[cpu_logical_map(cpu)]);
+	nudge_writes();
 
 	return action;
 }
 
 static void legacy_ipi_write_action(int cpu, u32 action)
 {
-	loongson3_ipi_write32((u32)action, ipi_set0_regs[cpu]);
+	writel_relaxed((u32)action, ipi_set0_regs[cpu]);
+	nudge_writes();
 }
 
 static void legacy_ipi_write_enable(int cpu)
 {
-	loongson3_ipi_write32(0xffffffff, ipi_en0_regs[cpu_logical_map(cpu)]);
+	writel_relaxed(0xffffffff, ipi_en0_regs[cpu_logical_map(cpu)]);
 }
 
 static void legacy_ipi_clear_buf(int cpu)
 {
-	loongson3_ipi_write64(0, ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x0);
+	writeq_relaxed(0, ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x0);
 }
 
 static void legacy_ipi_write_buf(int cpu, struct task_struct *idle)
@@ -171,14 +157,15 @@ static void legacy_ipi_write_buf(int cpu, struct task_struct *idle)
 	pr_debug("CPU#%d, func_pc=%lx, sp=%lx, gp=%lx\n",
 			cpu, startargs[0], startargs[1], startargs[2]);
 
-	loongson3_ipi_write64(startargs[3],
+	writeq_relaxed(startargs[3],
 			ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x18);
-	loongson3_ipi_write64(startargs[2],
+	writeq_relaxed(startargs[2],
 			ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x10);
-	loongson3_ipi_write64(startargs[1],
+	writeq_relaxed(startargs[1],
 			ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x8);
-	loongson3_ipi_write64(startargs[0],
+	writeq_relaxed(startargs[0],
 			ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x0);
+	nudge_writes();
 }
 
 static void csr_ipi_probe(void)
@@ -418,7 +405,7 @@ static irqreturn_t loongson3_ipi_interrupt(int irq, void *dev_id)
 		c0count = c0count ? c0count : 1;
 		for (i = 1; i < nr_cpu_ids; i++)
 			core0_c0count[i] = c0count;
-		__wbflush(); /* Let others see the result ASAP */
+		nudge_writes(); /* Let others see the result ASAP */
 	}
 
 	return IRQ_HANDLED;
@@ -822,6 +809,7 @@ out:
 	state_addr = &per_cpu(cpu_state, cpu);
 	mb();
 	play_dead_at_ckseg1(state_addr);
+	BUG();
 }
 
 static int loongson3_disable_clock(unsigned int cpu)
diff --git a/arch/mips/mm/c-octeon.c b/arch/mips/mm/c-octeon.c
index c7ed589de882..b7393b61cfa7 100644
--- a/arch/mips/mm/c-octeon.c
+++ b/arch/mips/mm/c-octeon.c
@@ -83,8 +83,13 @@ static void octeon_flush_icache_all_cores(struct vm_area_struct *vma)
 	else
 		mask = *cpu_online_mask;
 	cpumask_clear_cpu(cpu, &mask);
+#ifdef CONFIG_CAVIUM_OCTEON_SOC
 	for_each_cpu(cpu, &mask)
 		octeon_send_ipi_single(cpu, SMP_ICACHE_FLUSH);
+#else
+	smp_call_function_many(&mask, (smp_call_func_t)octeon_local_flush_icache,
+			       NULL, 1);
+#endif
 
 	preempt_enable();
 #endif
diff --git a/arch/mips/mm/c-r3k.c b/arch/mips/mm/c-r3k.c
index df6755ca1892..5869df848fab 100644
--- a/arch/mips/mm/c-r3k.c
+++ b/arch/mips/mm/c-r3k.c
@@ -261,10 +261,6 @@ static void r3k_flush_cache_page(struct vm_area_struct *vma,
 		r3k_flush_icache_range(kaddr, kaddr + PAGE_SIZE);
 }
 
-static void local_r3k_flush_data_cache_page(void *addr)
-{
-}
-
 static void r3k_flush_data_cache_page(unsigned long addr)
 {
 }
@@ -302,7 +298,6 @@ void r3k_cache_init(void)
 
 	__flush_kernel_vmap_range = r3k_flush_kernel_vmap_range;
 
-	local_flush_data_cache_page = local_r3k_flush_data_cache_page;
 	flush_data_cache_page = r3k_flush_data_cache_page;
 
 	_dma_cache_wback_inv = r3k_dma_cache_wback_inv;
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index a549fa98c2f4..4b6554b48923 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -110,20 +110,6 @@ static unsigned long dcache_size __read_mostly;
 static unsigned long vcache_size __read_mostly;
 static unsigned long scache_size __read_mostly;
 
-/*
- * Dummy cache handling routines for machines without boardcaches
- */
-static void cache_noop(void) {}
-
-static struct bcache_ops no_sc_ops = {
-	.bc_enable = (void *)cache_noop,
-	.bc_disable = (void *)cache_noop,
-	.bc_wback_inv = (void *)cache_noop,
-	.bc_inv = (void *)cache_noop
-};
-
-struct bcache_ops *bcops = &no_sc_ops;
-
 #define cpu_is_r4600_v1_x()	((read_c0_prid() & 0xfffffff0) == 0x00002010)
 #define cpu_is_r4600_v2_x()	((read_c0_prid() & 0xfffffff0) == 0x00002020)
 
@@ -201,24 +187,6 @@ static void r4k_blast_dcache_user_page_setup(void)
 
 #endif
 
-static void (* r4k_blast_dcache_page_indexed)(unsigned long addr);
-
-static void r4k_blast_dcache_page_indexed_setup(void)
-{
-	unsigned long dc_lsize = cpu_dcache_line_size();
-
-	if (dc_lsize == 0)
-		r4k_blast_dcache_page_indexed = (void *)cache_noop;
-	else if (dc_lsize == 16)
-		r4k_blast_dcache_page_indexed = blast_dcache16_page_indexed;
-	else if (dc_lsize == 32)
-		r4k_blast_dcache_page_indexed = blast_dcache32_page_indexed;
-	else if (dc_lsize == 64)
-		r4k_blast_dcache_page_indexed = blast_dcache64_page_indexed;
-	else if (dc_lsize == 128)
-		r4k_blast_dcache_page_indexed = blast_dcache128_page_indexed;
-}
-
 void (* r4k_blast_dcache)(void);
 EXPORT_SYMBOL(r4k_blast_dcache);
 
@@ -280,39 +248,6 @@ static inline void tx49_blast_icache32(void)
 				     addr | ws, 32);
 }
 
-static inline void blast_icache32_r4600_v1_page_indexed(unsigned long page)
-{
-	unsigned long flags;
-
-	local_irq_save(flags);
-	blast_icache32_page_indexed(page);
-	local_irq_restore(flags);
-}
-
-static inline void tx49_blast_icache32_page_indexed(unsigned long page)
-{
-	unsigned long indexmask = current_cpu_data.icache.waysize - 1;
-	unsigned long start = INDEX_BASE + (page & indexmask);
-	unsigned long end = start + PAGE_SIZE;
-	unsigned long ws_inc = 1UL << current_cpu_data.icache.waybit;
-	unsigned long ws_end = current_cpu_data.icache.ways <<
-			       current_cpu_data.icache.waybit;
-	unsigned long ws, addr;
-
-	CACHE32_UNROLL32_ALIGN2;
-	/* I'm in even chunk.  blast odd chunks */
-	for (ws = 0; ws < ws_end; ws += ws_inc)
-		for (addr = start + 0x400; addr < end; addr += 0x400 * 2)
-			cache_unroll(32, kernel_cache, Index_Invalidate_I,
-				     addr | ws, 32);
-	CACHE32_UNROLL32_ALIGN;
-	/* I'm in odd chunk.  blast even chunks */
-	for (ws = 0; ws < ws_end; ws += ws_inc)
-		for (addr = start; addr < end; addr += 0x400 * 2)
-			cache_unroll(32, kernel_cache, Index_Invalidate_I,
-				     addr | ws, 32);
-}
-
 static void (* r4k_blast_icache_page)(unsigned long addr);
 
 static void r4k_blast_icache_page_setup(void)
@@ -355,34 +290,6 @@ static void r4k_blast_icache_user_page_setup(void)
 
 #endif
 
-static void (* r4k_blast_icache_page_indexed)(unsigned long addr);
-
-static void r4k_blast_icache_page_indexed_setup(void)
-{
-	unsigned long ic_lsize = cpu_icache_line_size();
-
-	if (ic_lsize == 0)
-		r4k_blast_icache_page_indexed = (void *)cache_noop;
-	else if (ic_lsize == 16)
-		r4k_blast_icache_page_indexed = blast_icache16_page_indexed;
-	else if (ic_lsize == 32) {
-		if (IS_ENABLED(CONFIG_WAR_R4600_V1_INDEX_ICACHEOP) &&
-		    cpu_is_r4600_v1_x())
-			r4k_blast_icache_page_indexed =
-				blast_icache32_r4600_v1_page_indexed;
-		else if (IS_ENABLED(CONFIG_WAR_TX49XX_ICACHE_INDEX_INV))
-			r4k_blast_icache_page_indexed =
-				tx49_blast_icache32_page_indexed;
-		else if (current_cpu_type() == CPU_LOONGSON2EF)
-			r4k_blast_icache_page_indexed =
-				loongson2_blast_icache32_page_indexed;
-		else
-			r4k_blast_icache_page_indexed =
-				blast_icache32_page_indexed;
-	} else if (ic_lsize == 64)
-		r4k_blast_icache_page_indexed = blast_icache64_page_indexed;
-}
-
 void (* r4k_blast_icache)(void);
 EXPORT_SYMBOL(r4k_blast_icache);
 
@@ -428,24 +335,6 @@ static void r4k_blast_scache_page_setup(void)
 		r4k_blast_scache_page = blast_scache128_page;
 }
 
-static void (* r4k_blast_scache_page_indexed)(unsigned long addr);
-
-static void r4k_blast_scache_page_indexed_setup(void)
-{
-	unsigned long sc_lsize = cpu_scache_line_size();
-
-	if (scache_size == 0)
-		r4k_blast_scache_page_indexed = (void *)cache_noop;
-	else if (sc_lsize == 16)
-		r4k_blast_scache_page_indexed = blast_scache16_page_indexed;
-	else if (sc_lsize == 32)
-		r4k_blast_scache_page_indexed = blast_scache32_page_indexed;
-	else if (sc_lsize == 64)
-		r4k_blast_scache_page_indexed = blast_scache64_page_indexed;
-	else if (sc_lsize == 128)
-		r4k_blast_scache_page_indexed = blast_scache128_page_indexed;
-}
-
 static void (* r4k_blast_scache)(void);
 
 static void r4k_blast_scache_setup(void)
@@ -1821,13 +1710,10 @@ void r4k_cache_init(void)
 	setup_scache();
 
 	r4k_blast_dcache_page_setup();
-	r4k_blast_dcache_page_indexed_setup();
 	r4k_blast_dcache_setup();
 	r4k_blast_icache_page_setup();
-	r4k_blast_icache_page_indexed_setup();
 	r4k_blast_icache_setup();
 	r4k_blast_scache_page_setup();
-	r4k_blast_scache_page_indexed_setup();
 	r4k_blast_scache_setup();
 	r4k_blast_scache_node_setup();
 #ifdef CONFIG_EVA
@@ -1859,7 +1745,6 @@ void r4k_cache_init(void)
 	__flush_kernel_vmap_range = r4k_flush_kernel_vmap_range;
 
 	flush_icache_all	= r4k_flush_icache_all;
-	local_flush_data_cache_page	= local_r4k_flush_data_cache_page;
 	flush_data_cache_page	= r4k_flush_data_cache_page;
 	flush_icache_range	= r4k_flush_icache_range;
 	local_flush_icache_range	= local_r4k_flush_icache_range;
@@ -1867,15 +1752,9 @@ void r4k_cache_init(void)
 	__local_flush_icache_user_range	= local_r4k_flush_icache_user_range;
 
 #ifdef CONFIG_DMA_NONCOHERENT
-	if (dma_default_coherent) {
-		_dma_cache_wback_inv	= (void *)cache_noop;
-		_dma_cache_wback	= (void *)cache_noop;
-		_dma_cache_inv		= (void *)cache_noop;
-	} else {
-		_dma_cache_wback_inv	= r4k_dma_cache_wback_inv;
-		_dma_cache_wback	= r4k_dma_cache_wback_inv;
-		_dma_cache_inv		= r4k_dma_cache_inv;
-	}
+	_dma_cache_wback_inv	= r4k_dma_cache_wback_inv;
+	_dma_cache_wback	= r4k_dma_cache_wback_inv;
+	_dma_cache_inv		= r4k_dma_cache_inv;
 #endif /* CONFIG_DMA_NONCOHERENT */
 
 	build_clear_page();
@@ -1908,7 +1787,6 @@ void r4k_cache_init(void)
 		/* I$ fills from D$ just by emptying the write buffers */
 		flush_cache_page = (void *)b5k_instruction_hazard;
 		flush_cache_range = (void *)b5k_instruction_hazard;
-		local_flush_data_cache_page = (void *)b5k_instruction_hazard;
 		flush_data_cache_page = (void *)b5k_instruction_hazard;
 		flush_icache_range = (void *)b5k_instruction_hazard;
 		local_flush_icache_range = (void *)b5k_instruction_hazard;
@@ -1928,7 +1806,6 @@ void r4k_cache_init(void)
 		flush_cache_range	= (void *)cache_noop;
 		flush_icache_all	= (void *)cache_noop;
 		flush_data_cache_page	= (void *)cache_noop;
-		local_flush_data_cache_page	= (void *)cache_noop;
 		break;
 	}
 }
diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c
index 11b3e7ddafd5..d21cf8c6cf6c 100644
--- a/arch/mips/mm/cache.c
+++ b/arch/mips/mm/cache.c
@@ -17,6 +17,7 @@
 #include <linux/highmem.h>
 #include <linux/pagemap.h>
 
+#include <asm/bcache.h>
 #include <asm/cacheflush.h>
 #include <asm/processor.h>
 #include <asm/cpu.h>
@@ -48,14 +49,30 @@ void (*__flush_kernel_vmap_range)(unsigned long vaddr, int size);
 EXPORT_SYMBOL_GPL(__flush_kernel_vmap_range);
 
 /* MIPS specific cache operations */
-void (*local_flush_data_cache_page)(void * addr);
 void (*flush_data_cache_page)(unsigned long addr);
 void (*flush_icache_all)(void);
 
-EXPORT_SYMBOL_GPL(local_flush_data_cache_page);
 EXPORT_SYMBOL(flush_data_cache_page);
 EXPORT_SYMBOL(flush_icache_all);
 
+/*
+ * Dummy cache handling routine
+ */
+
+void cache_noop(void) {}
+
+#ifdef CONFIG_BOARD_SCACHE
+
+static struct bcache_ops no_sc_ops = {
+	.bc_enable = (void *)cache_noop,
+	.bc_disable = (void *)cache_noop,
+	.bc_wback_inv = (void *)cache_noop,
+	.bc_inv = (void *)cache_noop
+};
+
+struct bcache_ops *bcops = &no_sc_ops;
+#endif
+
 #ifdef CONFIG_DMA_NONCOHERENT
 
 /* DMA cache operations. */
diff --git a/arch/mips/mti-malta/Makefile b/arch/mips/mti-malta/Makefile
index 13bbd12bfa65..bb2c706e11b0 100644
--- a/arch/mips/mti-malta/Makefile
+++ b/arch/mips/mti-malta/Makefile
@@ -14,6 +14,4 @@ obj-y				+= malta-platform.o
 obj-y				+= malta-setup.o
 obj-y				+= malta-time.o
 
-obj-$(CONFIG_MIPS_CMP)		+= malta-amon.o
-
 CFLAGS_malta-dtshim.o = -I$(src)/../../../scripts/dtc/libfdt
diff --git a/arch/mips/mti-malta/malta-amon.c b/arch/mips/mti-malta/malta-amon.c
deleted file mode 100644
index 84ac523b0ce0..000000000000
--- a/arch/mips/mti-malta/malta-amon.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2007 MIPS Technologies, Inc.  All rights reserved.
- * Copyright (C) 2013 Imagination Technologies Ltd.
- *
- * Arbitrary Monitor Interface
- */
-#include <linux/kernel.h>
-#include <linux/smp.h>
-
-#include <asm/addrspace.h>
-#include <asm/mipsmtregs.h>
-#include <asm/mips-boards/launch.h>
-#include <asm/vpe.h>
-
-int amon_cpu_avail(int cpu)
-{
-	struct cpulaunch *launch = (struct cpulaunch *)CKSEG0ADDR(CPULAUNCH);
-
-	if (cpu < 0 || cpu >= NCPULAUNCH) {
-		pr_debug("avail: cpu%d is out of range\n", cpu);
-		return 0;
-	}
-
-	launch += cpu;
-	if (!(launch->flags & LAUNCH_FREADY)) {
-		pr_debug("avail: cpu%d is not ready\n", cpu);
-		return 0;
-	}
-	if (launch->flags & (LAUNCH_FGO|LAUNCH_FGONE)) {
-		pr_debug("avail: too late.. cpu%d is already gone\n", cpu);
-		return 0;
-	}
-
-	return 1;
-}
-
-int amon_cpu_start(int cpu,
-		    unsigned long pc, unsigned long sp,
-		    unsigned long gp, unsigned long a0)
-{
-	volatile struct cpulaunch *launch =
-		(struct cpulaunch  *)CKSEG0ADDR(CPULAUNCH);
-
-	if (!amon_cpu_avail(cpu))
-		return -1;
-	if (cpu == smp_processor_id()) {
-		pr_debug("launch: I am cpu%d!\n", cpu);
-		return -1;
-	}
-	launch += cpu;
-
-	pr_debug("launch: starting cpu%d\n", cpu);
-
-	launch->pc = pc;
-	launch->gp = gp;
-	launch->sp = sp;
-	launch->a0 = a0;
-
-	smp_wmb();		/* Target must see parameters before go */
-	launch->flags |= LAUNCH_FGO;
-	smp_wmb();		/* Target must see go before we poll  */
-
-	while ((launch->flags & LAUNCH_FGONE) == 0)
-		;
-	smp_rmb();	/* Target will be updating flags soon */
-	pr_debug("launch: cpu%d gone!\n", cpu);
-
-	return 0;
-}
-
-#ifdef CONFIG_MIPS_VPE_LOADER_CMP
-int vpe_run(struct vpe *v)
-{
-	struct vpe_notifications *n;
-
-	if (amon_cpu_start(aprp_cpu_index(), v->__start, 0, 0, 0) < 0)
-		return -1;
-
-	list_for_each_entry(n, &v->notify, list)
-		n->start(VPE_MODULE_MINOR);
-
-	return 0;
-}
-#endif
diff --git a/arch/mips/mti-malta/malta-init.c b/arch/mips/mti-malta/malta-init.c
index b03cac5fdc02..000d6d50520a 100644
--- a/arch/mips/mti-malta/malta-init.c
+++ b/arch/mips/mti-malta/malta-init.c
@@ -289,8 +289,6 @@ mips_pci_controller:
 
 	if (!register_cps_smp_ops())
 		return;
-	if (!register_cmp_smp_ops())
-		return;
 	if (!register_vsmp_smp_ops())
 		return;
 	register_up_smp_ops();
diff --git a/arch/mips/mti-malta/malta-platform.c b/arch/mips/mti-malta/malta-platform.c
index 4ffbcc58c6f6..6961a23aefe9 100644
--- a/arch/mips/mti-malta/malta-platform.c
+++ b/arch/mips/mti-malta/malta-platform.c
@@ -43,7 +43,6 @@
 static struct plat_serial8250_port uart8250_data[] = {
 	SMC_PORT(0x3F8, 4),
 	SMC_PORT(0x2F8, 3),
-#ifndef CONFIG_MIPS_CMP
 	{
 		.mapbase	= 0x1f000900,	/* The CBUS UART */
 		.irq		= MIPS_CPU_IRQ_BASE + MIPSCPU_INT_MB2,
@@ -53,7 +52,6 @@ static struct plat_serial8250_port uart8250_data[] = {
 		.flags		= CBUS_UART_FLAGS,
 		.regshift	= 3,
 	},
-#endif
 	{ },
 };
 
diff --git a/arch/mips/net/bpf_jit_comp.c b/arch/mips/net/bpf_jit_comp.c
index b17130d510d4..a40d926b6513 100644
--- a/arch/mips/net/bpf_jit_comp.c
+++ b/arch/mips/net/bpf_jit_comp.c
@@ -218,9 +218,13 @@ bool valid_alu_i(u8 op, s32 imm)
 		/* All legal eBPF values are valid */
 		return true;
 	case BPF_ADD:
+		if (IS_ENABLED(CONFIG_CPU_DADDI_WORKAROUNDS))
+			return false;
 		/* imm must be 16 bits */
 		return imm >= -0x8000 && imm <= 0x7fff;
 	case BPF_SUB:
+		if (IS_ENABLED(CONFIG_CPU_DADDI_WORKAROUNDS))
+			return false;
 		/* -imm must be 16 bits */
 		return imm >= -0x7fff && imm <= 0x8000;
 	case BPF_AND:
diff --git a/arch/mips/net/bpf_jit_comp64.c b/arch/mips/net/bpf_jit_comp64.c
index 0e7c1bdcf914..fa7e9aa37f49 100644
--- a/arch/mips/net/bpf_jit_comp64.c
+++ b/arch/mips/net/bpf_jit_comp64.c
@@ -228,6 +228,9 @@ static void emit_alu_r64(struct jit_context *ctx, u8 dst, u8 src, u8 op)
 		} else {
 			emit(ctx, dmultu, dst, src);
 			emit(ctx, mflo, dst);
+			/* Ensure multiplication is completed */
+			if (IS_ENABLED(CONFIG_CPU_R4000_WORKAROUNDS))
+				emit(ctx, mfhi, MIPS_R_ZERO);
 		}
 		break;
 	/* dst = dst / src */
diff --git a/arch/mips/pci/ops-bcm63xx.c b/arch/mips/pci/ops-bcm63xx.c
index dc6dc2741272..b0ea023c47c0 100644
--- a/arch/mips/pci/ops-bcm63xx.c
+++ b/arch/mips/pci/ops-bcm63xx.c
@@ -413,18 +413,18 @@ struct pci_ops bcm63xx_cb_ops = {
 static void bcm63xx_fixup(struct pci_dev *dev)
 {
 	static int io_window = -1;
-	int i, found, new_io_window;
+	int found, new_io_window;
+	struct resource *r;
 	u32 val;
 
 	/* look for any io resource */
 	found = 0;
-	for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-		if (pci_resource_flags(dev, i) & IORESOURCE_IO) {
+	pci_dev_for_each_resource(dev, r) {
+		if (resource_type(r) == IORESOURCE_IO) {
 			found = 1;
 			break;
 		}
 	}
-
 	if (!found)
 		return;
 
diff --git a/arch/mips/pci/pci-lantiq.c b/arch/mips/pci/pci-lantiq.c
index 8d16cd021f60..79e29bf42a24 100644
--- a/arch/mips/pci/pci-lantiq.c
+++ b/arch/mips/pci/pci-lantiq.c
@@ -118,7 +118,7 @@ static int ltq_pci_startup(struct platform_device *pdev)
 
 	/* and enable the clocks */
 	clk_enable(clk_pci);
-	if (of_find_property(node, "lantiq,external-clock", NULL))
+	if (of_property_read_bool(node, "lantiq,external-clock"))
 		clk_enable(clk_external);
 	else
 		clk_disable(clk_external);
@@ -204,17 +204,13 @@ static int ltq_pci_startup(struct platform_device *pdev)
 
 static int ltq_pci_probe(struct platform_device *pdev)
 {
-	struct resource *res_cfg, *res_bridge;
-
 	pci_clear_flags(PCI_PROBE_ONLY);
 
-	res_bridge = platform_get_resource(pdev, IORESOURCE_MEM, 1);
-	ltq_pci_membase = devm_ioremap_resource(&pdev->dev, res_bridge);
+	ltq_pci_membase = devm_platform_get_and_ioremap_resource(pdev, 1, NULL);
 	if (IS_ERR(ltq_pci_membase))
 		return PTR_ERR(ltq_pci_membase);
 
-	res_cfg = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	ltq_pci_mapped_cfg = devm_ioremap_resource(&pdev->dev, res_cfg);
+	ltq_pci_mapped_cfg = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
 	if (IS_ERR(ltq_pci_mapped_cfg))
 		return PTR_ERR(ltq_pci_mapped_cfg);
 
diff --git a/arch/mips/pci/pci-legacy.c b/arch/mips/pci/pci-legacy.c
index 468722c8a5c6..ec2567f8efd8 100644
--- a/arch/mips/pci/pci-legacy.c
+++ b/arch/mips/pci/pci-legacy.c
@@ -249,12 +249,11 @@ static int pcibios_enable_resources(struct pci_dev *dev, int mask)
 
 	pci_read_config_word(dev, PCI_COMMAND, &cmd);
 	old_cmd = cmd;
-	for (idx = 0; idx < PCI_NUM_RESOURCES; idx++) {
+	pci_dev_for_each_resource(dev, r, idx) {
 		/* Only set up the requested stuff */
 		if (!(mask & (1<<idx)))
 			continue;
 
-		r = &dev->resource[idx];
 		if (!(r->flags & (IORESOURCE_IO | IORESOURCE_MEM)))
 			continue;
 		if ((idx == PCI_ROM_RESOURCE) &&
diff --git a/arch/mips/pci/pci-mt7620.c b/arch/mips/pci/pci-mt7620.c
index e032932348d6..2700d75d41c5 100644
--- a/arch/mips/pci/pci-mt7620.c
+++ b/arch/mips/pci/pci-mt7620.c
@@ -282,21 +282,17 @@ static int mt7628_pci_hw_init(struct platform_device *pdev)
 
 static int mt7620_pci_probe(struct platform_device *pdev)
 {
-	struct resource *bridge_res = platform_get_resource(pdev,
-							    IORESOURCE_MEM, 0);
-	struct resource *pcie_res = platform_get_resource(pdev,
-							  IORESOURCE_MEM, 1);
 	u32 val = 0;
 
 	rstpcie0 = devm_reset_control_get_exclusive(&pdev->dev, "pcie0");
 	if (IS_ERR(rstpcie0))
 		return PTR_ERR(rstpcie0);
 
-	bridge_base = devm_ioremap_resource(&pdev->dev, bridge_res);
+	bridge_base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
 	if (IS_ERR(bridge_base))
 		return PTR_ERR(bridge_base);
 
-	pcie_base = devm_ioremap_resource(&pdev->dev, pcie_res);
+	pcie_base = devm_platform_get_and_ioremap_resource(pdev, 1, NULL);
 	if (IS_ERR(pcie_base))
 		return PTR_ERR(pcie_base);
 
diff --git a/arch/mips/pci/pci-rt3883.c b/arch/mips/pci/pci-rt3883.c
index d59888aaed81..4ac68a534e4f 100644
--- a/arch/mips/pci/pci-rt3883.c
+++ b/arch/mips/pci/pci-rt3883.c
@@ -419,7 +419,7 @@ static int rt3883_pci_probe(struct platform_device *pdev)
 
 	/* find the interrupt controller child node */
 	for_each_child_of_node(np, child) {
-		if (of_get_property(child, "interrupt-controller", NULL)) {
+		if (of_property_read_bool(child, "interrupt-controller")) {
 			rpc->intc_of_node = child;
 			break;
 		}
diff --git a/arch/mips/ralink/Kconfig b/arch/mips/ralink/Kconfig
index f9fe15630abb..08c012a2591f 100644
--- a/arch/mips/ralink/Kconfig
+++ b/arch/mips/ralink/Kconfig
@@ -29,18 +29,22 @@ choice
 		select MIPS_AUTO_PFN_OFFSET
 		select MIPS_L1_CACHE_SHIFT_4
 		select HAVE_PCI
+		select SOC_BUS
 
 	config SOC_RT305X
 		bool "RT305x"
+		select SOC_BUS
 
 	config SOC_RT3883
 		bool "RT3883"
 		select HAVE_PCI
+		select SOC_BUS
 
 	config SOC_MT7620
 		bool "MT7620/8"
 		select CPU_MIPSR2_IRQ_VI
 		select HAVE_PCI
+		select SOC_BUS
 
 	config SOC_MT7621
 		bool "MT7621"
@@ -54,10 +58,11 @@ choice
 		select HAVE_PCI
 		select PCI_DRIVERS_GENERIC
 		select SOC_BUS
+		select PINCTRL
 
 		help
-		  The MT7621 system-on-a-chip includes an 880 MHz MIPS1004Kc dual-core CPU,
-		  a 5-port 10/100/1000 switch/PHY and one RGMII.
+		  The MT7621 system-on-a-chip includes an 880 MHz MIPS1004Kc
+		  dual-core CPU, a 5-port 10/100/1000 switch/PHY and one RGMII.
 endchoice
 
 choice
diff --git a/arch/mips/ralink/mt7620.c b/arch/mips/ralink/mt7620.c
index ae1fa0391c88..4435f50b8d24 100644
--- a/arch/mips/ralink/mt7620.c
+++ b/arch/mips/ralink/mt7620.c
@@ -11,6 +11,8 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/bug.h>
+#include <linux/slab.h>
+#include <linux/sys_soc.h>
 
 #include <asm/mipsregs.h>
 #include <asm/mach-ralink/ralink_regs.h>
@@ -49,6 +51,8 @@
 /* does the board have sdram or ddram */
 static int dram_type;
 
+static struct ralink_soc_info *soc_info_ptr;
+
 static __init u32
 mt7620_calc_rate(u32 ref_rate, u32 mul, u32 div)
 {
@@ -324,35 +328,76 @@ mt7628_dram_init(struct ralink_soc_info *soc_info)
 	}
 }
 
-void __init prom_soc_init(struct ralink_soc_info *soc_info)
+static unsigned int __init mt7620_get_soc_name0(void)
 {
-	void __iomem *sysc = (void __iomem *) KSEG1ADDR(MT7620_SYSC_BASE);
-	unsigned char *name = NULL;
-	u32 n0;
-	u32 n1;
-	u32 rev;
-	u32 cfg0;
-	u32 pmu0;
-	u32 pmu1;
-	u32 bga;
+	return __raw_readl(MT7620_SYSC_BASE + SYSC_REG_CHIP_NAME0);
+}
+
+static unsigned int __init mt7620_get_soc_name1(void)
+{
+	return __raw_readl(MT7620_SYSC_BASE + SYSC_REG_CHIP_NAME1);
+}
+
+static bool __init mt7620_soc_valid(void)
+{
+	if (mt7620_get_soc_name0() == MT7620_CHIP_NAME0 &&
+	    mt7620_get_soc_name1() == MT7620_CHIP_NAME1)
+		return true;
+	else
+		return false;
+}
+
+static bool __init mt7628_soc_valid(void)
+{
+	if (mt7620_get_soc_name0() == MT7620_CHIP_NAME0 &&
+	    mt7620_get_soc_name1() == MT7628_CHIP_NAME1)
+		return true;
+	else
+		return false;
+}
+
+static unsigned int __init mt7620_get_rev(void)
+{
+	return __raw_readl(MT7620_SYSC_BASE + SYSC_REG_CHIP_REV);
+}
+
+static unsigned int __init mt7620_get_bga(void)
+{
+	return (mt7620_get_rev() >> CHIP_REV_PKG_SHIFT) & CHIP_REV_PKG_MASK;
+}
+
+static unsigned int __init mt7620_get_efuse(void)
+{
+	return __raw_readl(MT7620_SYSC_BASE + SYSC_REG_EFUSE_CFG);
+}
+
+static unsigned int __init mt7620_get_soc_ver(void)
+{
+	return (mt7620_get_rev() >> CHIP_REV_VER_SHIFT) & CHIP_REV_VER_MASK;
+}
 
-	n0 = __raw_readl(sysc + SYSC_REG_CHIP_NAME0);
-	n1 = __raw_readl(sysc + SYSC_REG_CHIP_NAME1);
-	rev = __raw_readl(sysc + SYSC_REG_CHIP_REV);
-	bga = (rev >> CHIP_REV_PKG_SHIFT) & CHIP_REV_PKG_MASK;
+static unsigned int __init mt7620_get_soc_eco(void)
+{
+	return (mt7620_get_rev() & CHIP_REV_ECO_MASK);
+}
+
+static const char __init *mt7620_get_soc_name(struct ralink_soc_info *soc_info)
+{
+	if (mt7620_soc_valid()) {
+		u32 bga = mt7620_get_bga();
 
-	if (n0 == MT7620_CHIP_NAME0 && n1 == MT7620_CHIP_NAME1) {
 		if (bga) {
 			ralink_soc = MT762X_SOC_MT7620A;
-			name = "MT7620A";
 			soc_info->compatible = "ralink,mt7620a-soc";
+			return "MT7620A";
 		} else {
 			ralink_soc = MT762X_SOC_MT7620N;
-			name = "MT7620N";
 			soc_info->compatible = "ralink,mt7620n-soc";
+			return "MT7620N";
 		}
-	} else if (n0 == MT7620_CHIP_NAME0 && n1 == MT7628_CHIP_NAME1) {
-		u32 efuse = __raw_readl(sysc + SYSC_REG_EFUSE_CFG);
+	} else if (mt7628_soc_valid()) {
+		u32 efuse = mt7620_get_efuse();
+		unsigned char *name = NULL;
 
 		if (efuse & EFUSE_MT7688) {
 			ralink_soc = MT762X_SOC_MT7688;
@@ -362,17 +407,63 @@ void __init prom_soc_init(struct ralink_soc_info *soc_info)
 			name = "MT7628AN";
 		}
 		soc_info->compatible = "ralink,mt7628an-soc";
+		return name;
 	} else {
-		panic("mt762x: unknown SoC, n0:%08x n1:%08x\n", n0, n1);
+		panic("mt762x: unknown SoC, n0:%08x n1:%08x\n",
+		      mt7620_get_soc_name0(), mt7620_get_soc_name1());
 	}
+}
+
+static const char __init *mt7620_get_soc_id_name(void)
+{
+	if (ralink_soc == MT762X_SOC_MT7620A)
+		return "mt7620a";
+	else if (ralink_soc == MT762X_SOC_MT7620N)
+		return "mt7620n";
+	else if (ralink_soc == MT762X_SOC_MT7688)
+		return "mt7688";
+	else if (ralink_soc == MT762X_SOC_MT7628AN)
+		return "mt7628n";
+	else
+		return "invalid";
+}
+
+static int __init mt7620_soc_dev_init(void)
+{
+	struct soc_device *soc_dev;
+	struct soc_device_attribute *soc_dev_attr;
+
+	soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL);
+	if (!soc_dev_attr)
+		return -ENOMEM;
+
+	soc_dev_attr->family = "Ralink";
+	soc_dev_attr->soc_id = mt7620_get_soc_id_name();
+
+	soc_dev_attr->data = soc_info_ptr;
+
+	soc_dev = soc_device_register(soc_dev_attr);
+	if (IS_ERR(soc_dev)) {
+		kfree(soc_dev_attr);
+		return PTR_ERR(soc_dev);
+	}
+
+	return 0;
+}
+device_initcall(mt7620_soc_dev_init);
+
+void __init prom_soc_init(struct ralink_soc_info *soc_info)
+{
+	const char *name = mt7620_get_soc_name(soc_info);
+	u32 cfg0;
+	u32 pmu0;
+	u32 pmu1;
 
 	snprintf(soc_info->sys_type, RAMIPS_SYS_TYPE_LEN,
 		"MediaTek %s ver:%u eco:%u",
-		name,
-		(rev >> CHIP_REV_VER_SHIFT) & CHIP_REV_VER_MASK,
-		(rev & CHIP_REV_ECO_MASK));
+		name, mt7620_get_soc_ver(), mt7620_get_soc_eco());
 
-	cfg0 = __raw_readl(sysc + SYSC_REG_SYSTEM_CONFIG0);
+	cfg0 = __raw_readl(MT7620_SYSC_BASE + SYSC_REG_SYSTEM_CONFIG0);
 	if (is_mt76x8()) {
 		dram_type = cfg0 & DRAM_TYPE_MT7628_MASK;
 	} else {
@@ -388,11 +479,13 @@ void __init prom_soc_init(struct ralink_soc_info *soc_info)
 	else
 		mt7620_dram_init(soc_info);
 
-	pmu0 = __raw_readl(sysc + PMU0_CFG);
-	pmu1 = __raw_readl(sysc + PMU1_CFG);
+	pmu0 = __raw_readl(MT7620_SYSC_BASE + PMU0_CFG);
+	pmu1 = __raw_readl(MT7620_SYSC_BASE + PMU1_CFG);
 
 	pr_info("Analog PMU set to %s control\n",
 		(pmu0 & PMU_SW_SET) ? ("sw") : ("hw"));
 	pr_info("Digital PMU set to %s control\n",
 		(pmu1 & DIG_SW_SEL) ? ("sw") : ("hw"));
+
+	soc_info_ptr = soc_info;
 }
diff --git a/arch/mips/ralink/mt7621.c b/arch/mips/ralink/mt7621.c
index bbf5811afbf2..c3fbab50b95c 100644
--- a/arch/mips/ralink/mt7621.c
+++ b/arch/mips/ralink/mt7621.c
@@ -217,8 +217,6 @@ void __init prom_soc_init(struct ralink_soc_info *soc_info)
 
 	if (!register_cps_smp_ops())
 		return;
-	if (!register_cmp_smp_ops())
-		return;
 	if (!register_vsmp_smp_ops())
 		return;
 }
diff --git a/arch/mips/ralink/of.c b/arch/mips/ralink/of.c
index 01c132bc33d5..4d06de77d92a 100644
--- a/arch/mips/ralink/of.c
+++ b/arch/mips/ralink/of.c
@@ -64,7 +64,7 @@ void __init plat_mem_setup(void)
 	dtb = get_fdt();
 	__dt_setup_arch(dtb);
 
-	if (!early_init_dt_scan_memory())
+	if (early_init_dt_scan_memory())
 		return;
 
 	if (soc_info.mem_detect)
diff --git a/arch/mips/ralink/rt288x.c b/arch/mips/ralink/rt288x.c
index 493335db2fe1..456ba0b2599e 100644
--- a/arch/mips/ralink/rt288x.c
+++ b/arch/mips/ralink/rt288x.c
@@ -10,6 +10,8 @@
 
 #include <linux/kernel.h>
 #include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/sys_soc.h>
 
 #include <asm/mipsregs.h>
 #include <asm/mach-ralink/ralink_regs.h>
@@ -17,6 +19,8 @@
 
 #include "common.h"
 
+static struct ralink_soc_info *soc_info_ptr;
+
 void __init ralink_clk_init(void)
 {
 	unsigned long cpu_rate, wmac_rate = 40000000;
@@ -57,34 +61,90 @@ void __init ralink_of_remap(void)
 		panic("Failed to remap core resources");
 }
 
-void __init prom_soc_init(struct ralink_soc_info *soc_info)
+static unsigned int __init rt2880_get_soc_name0(void)
 {
-	void __iomem *sysc = (void __iomem *) KSEG1ADDR(RT2880_SYSC_BASE);
-	const char *name;
-	u32 n0;
-	u32 n1;
-	u32 id;
+	return __raw_readl(RT2880_SYSC_BASE + SYSC_REG_CHIP_NAME0);
+}
 
-	n0 = __raw_readl(sysc + SYSC_REG_CHIP_NAME0);
-	n1 = __raw_readl(sysc + SYSC_REG_CHIP_NAME1);
-	id = __raw_readl(sysc + SYSC_REG_CHIP_ID);
+static unsigned int __init rt2880_get_soc_name1(void)
+{
+	return __raw_readl(RT2880_SYSC_BASE + SYSC_REG_CHIP_NAME1);
+}
 
-	if (n0 == RT2880_CHIP_NAME0 && n1 == RT2880_CHIP_NAME1) {
-		soc_info->compatible = "ralink,r2880-soc";
-		name = "RT2880";
-	} else {
-		panic("rt288x: unknown SoC, n0:%08x n1:%08x", n0, n1);
+static bool __init rt2880_soc_valid(void)
+{
+	if (rt2880_get_soc_name0() == RT2880_CHIP_NAME0 &&
+	    rt2880_get_soc_name1() == RT2880_CHIP_NAME1)
+		return true;
+	else
+		return false;
+}
+
+static const char __init *rt2880_get_soc_name(void)
+{
+	if (rt2880_soc_valid())
+		return "RT2880";
+	else
+		return "invalid";
+}
+
+static unsigned int __init rt2880_get_soc_id(void)
+{
+	return __raw_readl(RT2880_SYSC_BASE + SYSC_REG_CHIP_ID);
+}
+
+static unsigned int __init rt2880_get_soc_ver(void)
+{
+	return (rt2880_get_soc_id() >> CHIP_ID_ID_SHIFT) & CHIP_ID_ID_MASK;
+}
+
+static unsigned int __init rt2880_get_soc_rev(void)
+{
+	return (rt2880_get_soc_id() & CHIP_ID_REV_MASK);
+}
+
+static int __init rt2880_soc_dev_init(void)
+{
+	struct soc_device *soc_dev;
+	struct soc_device_attribute *soc_dev_attr;
+
+	soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL);
+	if (!soc_dev_attr)
+		return -ENOMEM;
+
+	soc_dev_attr->family = "Ralink";
+	soc_dev_attr->soc_id = rt2880_get_soc_name();
+
+	soc_dev_attr->data = soc_info_ptr;
+
+	soc_dev = soc_device_register(soc_dev_attr);
+	if (IS_ERR(soc_dev)) {
+		kfree(soc_dev_attr);
+		return PTR_ERR(soc_dev);
 	}
 
+	return 0;
+}
+device_initcall(rt2880_soc_dev_init);
+
+void __init prom_soc_init(struct ralink_soc_info *soc_info)
+{
+	if (rt2880_soc_valid())
+		soc_info->compatible = "ralink,r2880-soc";
+	else
+		panic("rt288x: unknown SoC, n0:%08x n1:%08x",
+		      rt2880_get_soc_name0(), rt2880_get_soc_name1());
+
 	snprintf(soc_info->sys_type, RAMIPS_SYS_TYPE_LEN,
 		"Ralink %s id:%u rev:%u",
-		name,
-		(id >> CHIP_ID_ID_SHIFT) & CHIP_ID_ID_MASK,
-		(id & CHIP_ID_REV_MASK));
+		rt2880_get_soc_name(),
+		rt2880_get_soc_ver(),
+		rt2880_get_soc_rev());
 
 	soc_info->mem_base = RT2880_SDRAM_BASE;
 	soc_info->mem_size_min = RT2880_MEM_SIZE_MIN;
 	soc_info->mem_size_max = RT2880_MEM_SIZE_MAX;
 
 	ralink_soc = RT2880_SOC;
+	soc_info_ptr = soc_info;
 }
diff --git a/arch/mips/ralink/rt305x.c b/arch/mips/ralink/rt305x.c
index 8b095a9dcb15..d8dcc5cc66cc 100644
--- a/arch/mips/ralink/rt305x.c
+++ b/arch/mips/ralink/rt305x.c
@@ -11,6 +11,8 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/bug.h>
+#include <linux/slab.h>
+#include <linux/sys_soc.h>
 
 #include <asm/io.h>
 #include <asm/mipsregs.h>
@@ -19,13 +21,14 @@
 
 #include "common.h"
 
+static struct ralink_soc_info *soc_info_ptr;
+
 static unsigned long rt5350_get_mem_size(void)
 {
-	void __iomem *sysc = (void __iomem *) KSEG1ADDR(RT305X_SYSC_BASE);
 	unsigned long ret;
 	u32 t;
 
-	t = __raw_readl(sysc + SYSC_REG_SYSTEM_CONFIG);
+	t = __raw_readl(RT305X_SYSC_BASE + SYSC_REG_SYSTEM_CONFIG);
 	t = (t >> RT5350_SYSCFG0_DRAM_SIZE_SHIFT) &
 		RT5350_SYSCFG0_DRAM_SIZE_MASK;
 
@@ -140,53 +143,149 @@ void __init ralink_of_remap(void)
 		panic("Failed to remap core resources");
 }
 
-void __init prom_soc_init(struct ralink_soc_info *soc_info)
+static unsigned int __init rt305x_get_soc_name0(void)
+{
+	return __raw_readl(RT305X_SYSC_BASE + SYSC_REG_CHIP_NAME0);
+}
+
+static unsigned int __init rt305x_get_soc_name1(void)
+{
+	return __raw_readl(RT305X_SYSC_BASE + SYSC_REG_CHIP_NAME1);
+}
+
+static bool __init rt3052_soc_valid(void)
+{
+	if (rt305x_get_soc_name0() == RT3052_CHIP_NAME0 &&
+	    rt305x_get_soc_name1() == RT3052_CHIP_NAME1)
+		return true;
+	else
+		return false;
+}
+
+static bool __init rt3350_soc_valid(void)
 {
-	void __iomem *sysc = (void __iomem *) KSEG1ADDR(RT305X_SYSC_BASE);
-	unsigned char *name;
-	u32 n0;
-	u32 n1;
-	u32 id;
+	if (rt305x_get_soc_name0() == RT3350_CHIP_NAME0 &&
+	    rt305x_get_soc_name1() == RT3350_CHIP_NAME1)
+		return true;
+	else
+		return false;
+}
+
+static bool __init rt3352_soc_valid(void)
+{
+	if (rt305x_get_soc_name0() == RT3352_CHIP_NAME0 &&
+	    rt305x_get_soc_name1() == RT3352_CHIP_NAME1)
+		return true;
+	else
+		return false;
+}
 
-	n0 = __raw_readl(sysc + SYSC_REG_CHIP_NAME0);
-	n1 = __raw_readl(sysc + SYSC_REG_CHIP_NAME1);
+static bool __init rt5350_soc_valid(void)
+{
+	if (rt305x_get_soc_name0() == RT5350_CHIP_NAME0 &&
+	    rt305x_get_soc_name1() == RT5350_CHIP_NAME1)
+		return true;
+	else
+		return false;
+}
 
-	if (n0 == RT3052_CHIP_NAME0 && n1 == RT3052_CHIP_NAME1) {
+static const char __init *rt305x_get_soc_name(struct ralink_soc_info *soc_info)
+{
+	if (rt3052_soc_valid()) {
 		unsigned long icache_sets;
 
 		icache_sets = (read_c0_config1() >> 22) & 7;
 		if (icache_sets == 1) {
 			ralink_soc = RT305X_SOC_RT3050;
-			name = "RT3050";
 			soc_info->compatible = "ralink,rt3050-soc";
+			return "RT3050";
 		} else {
 			ralink_soc = RT305X_SOC_RT3052;
-			name = "RT3052";
 			soc_info->compatible = "ralink,rt3052-soc";
+			return "RT3052";
 		}
-	} else if (n0 == RT3350_CHIP_NAME0 && n1 == RT3350_CHIP_NAME1) {
+	} else if (rt3350_soc_valid()) {
 		ralink_soc = RT305X_SOC_RT3350;
-		name = "RT3350";
 		soc_info->compatible = "ralink,rt3350-soc";
-	} else if (n0 == RT3352_CHIP_NAME0 && n1 == RT3352_CHIP_NAME1) {
+		return "RT3350";
+	} else if (rt3352_soc_valid()) {
 		ralink_soc = RT305X_SOC_RT3352;
-		name = "RT3352";
 		soc_info->compatible = "ralink,rt3352-soc";
-	} else if (n0 == RT5350_CHIP_NAME0 && n1 == RT5350_CHIP_NAME1) {
+		return "RT3352";
+	} else if (rt5350_soc_valid()) {
 		ralink_soc = RT305X_SOC_RT5350;
-		name = "RT5350";
 		soc_info->compatible = "ralink,rt5350-soc";
+		return "RT5350";
 	} else {
-		panic("rt305x: unknown SoC, n0:%08x n1:%08x", n0, n1);
+		panic("rt305x: unknown SoC, n0:%08x n1:%08x",
+		      rt305x_get_soc_name0(), rt305x_get_soc_name1());
 	}
+}
 
-	id = __raw_readl(sysc + SYSC_REG_CHIP_ID);
+static unsigned int __init rt305x_get_soc_id(void)
+{
+	return __raw_readl(RT305X_SYSC_BASE + SYSC_REG_CHIP_ID);
+}
+
+static unsigned int __init rt305x_get_soc_ver(void)
+{
+	return (rt305x_get_soc_id() >> CHIP_ID_ID_SHIFT) & CHIP_ID_ID_MASK;
+}
+
+static unsigned int __init rt305x_get_soc_rev(void)
+{
+	return (rt305x_get_soc_id() & CHIP_ID_REV_MASK);
+}
+
+static const char __init *rt305x_get_soc_id_name(void)
+{
+	if (soc_is_rt3050())
+		return "rt3050";
+	else if (soc_is_rt3052())
+		return "rt3052";
+	else if (soc_is_rt3350())
+		return "rt3350";
+	else if (soc_is_rt3352())
+		return "rt3352";
+	else if (soc_is_rt5350())
+		return "rt5350";
+	else
+		return "invalid";
+}
+
+static int __init rt305x_soc_dev_init(void)
+{
+	struct soc_device *soc_dev;
+	struct soc_device_attribute *soc_dev_attr;
+
+	soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL);
+	if (!soc_dev_attr)
+		return -ENOMEM;
+
+	soc_dev_attr->family = "Ralink";
+	soc_dev_attr->soc_id = rt305x_get_soc_id_name();
+
+	soc_dev_attr->data = soc_info_ptr;
+
+	soc_dev = soc_device_register(soc_dev_attr);
+	if (IS_ERR(soc_dev)) {
+		kfree(soc_dev_attr);
+		return PTR_ERR(soc_dev);
+	}
+
+	return 0;
+}
+device_initcall(rt305x_soc_dev_init);
+
+void __init prom_soc_init(struct ralink_soc_info *soc_info)
+{
+	const char *name = rt305x_get_soc_name(soc_info);
 
 	snprintf(soc_info->sys_type, RAMIPS_SYS_TYPE_LEN,
 		"Ralink %s id:%u rev:%u",
 		name,
-		(id >> CHIP_ID_ID_SHIFT) & CHIP_ID_ID_MASK,
-		(id & CHIP_ID_REV_MASK));
+		rt305x_get_soc_ver(),
+		rt305x_get_soc_rev());
 
 	soc_info->mem_base = RT305X_SDRAM_BASE;
 	if (soc_is_rt5350()) {
@@ -198,4 +297,6 @@ void __init prom_soc_init(struct ralink_soc_info *soc_info)
 		soc_info->mem_size_min = RT3352_MEM_SIZE_MIN;
 		soc_info->mem_size_max = RT3352_MEM_SIZE_MAX;
 	}
+
+	soc_info_ptr = soc_info;
 }
diff --git a/arch/mips/ralink/rt3883.c b/arch/mips/ralink/rt3883.c
index d9875f146d66..cca887af378f 100644
--- a/arch/mips/ralink/rt3883.c
+++ b/arch/mips/ralink/rt3883.c
@@ -10,6 +10,8 @@
 
 #include <linux/kernel.h>
 #include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/sys_soc.h>
 
 #include <asm/mipsregs.h>
 #include <asm/mach-ralink/ralink_regs.h>
@@ -17,6 +19,8 @@
 
 #include "common.h"
 
+static struct ralink_soc_info *soc_info_ptr;
+
 void __init ralink_clk_init(void)
 {
 	unsigned long cpu_rate, sys_rate;
@@ -70,34 +74,90 @@ void __init ralink_of_remap(void)
 		panic("Failed to remap core resources");
 }
 
-void __init prom_soc_init(struct ralink_soc_info *soc_info)
+static unsigned int __init rt3883_get_soc_name0(void)
 {
-	void __iomem *sysc = (void __iomem *) KSEG1ADDR(RT3883_SYSC_BASE);
-	const char *name;
-	u32 n0;
-	u32 n1;
-	u32 id;
+	return __raw_readl(RT3883_SYSC_BASE + RT3883_SYSC_REG_CHIPID0_3);
+}
 
-	n0 = __raw_readl(sysc + RT3883_SYSC_REG_CHIPID0_3);
-	n1 = __raw_readl(sysc + RT3883_SYSC_REG_CHIPID4_7);
-	id = __raw_readl(sysc + RT3883_SYSC_REG_REVID);
+static unsigned int __init rt3883_get_soc_name1(void)
+{
+	return __raw_readl(RT3883_SYSC_BASE + RT3883_SYSC_REG_CHIPID4_7);
+}
 
-	if (n0 == RT3883_CHIP_NAME0 && n1 == RT3883_CHIP_NAME1) {
-		soc_info->compatible = "ralink,rt3883-soc";
-		name = "RT3883";
-	} else {
-		panic("rt3883: unknown SoC, n0:%08x n1:%08x", n0, n1);
+static bool __init rt3883_soc_valid(void)
+{
+	if (rt3883_get_soc_name0() == RT3883_CHIP_NAME0 &&
+	    rt3883_get_soc_name1() == RT3883_CHIP_NAME1)
+		return true;
+	else
+		return false;
+}
+
+static const char __init *rt3883_get_soc_name(void)
+{
+	if (rt3883_soc_valid())
+		return "RT3883";
+	else
+		return "invalid";
+}
+
+static unsigned int __init rt3883_get_soc_id(void)
+{
+	return __raw_readl(RT3883_SYSC_BASE + RT3883_SYSC_REG_REVID);
+}
+
+static unsigned int __init rt3883_get_soc_ver(void)
+{
+	return (rt3883_get_soc_id() >> RT3883_REVID_VER_ID_SHIFT) & RT3883_REVID_VER_ID_MASK;
+}
+
+static unsigned int __init rt3883_get_soc_rev(void)
+{
+	return (rt3883_get_soc_id() & RT3883_REVID_ECO_ID_MASK);
+}
+
+static int __init rt3883_soc_dev_init(void)
+{
+	struct soc_device *soc_dev;
+	struct soc_device_attribute *soc_dev_attr;
+
+	soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL);
+	if (!soc_dev_attr)
+		return -ENOMEM;
+
+	soc_dev_attr->family = "Ralink";
+	soc_dev_attr->soc_id = rt3883_get_soc_name();
+
+	soc_dev_attr->data = soc_info_ptr;
+
+	soc_dev = soc_device_register(soc_dev_attr);
+	if (IS_ERR(soc_dev)) {
+		kfree(soc_dev_attr);
+		return PTR_ERR(soc_dev);
 	}
 
+	return 0;
+}
+device_initcall(rt3883_soc_dev_init);
+
+void __init prom_soc_init(struct ralink_soc_info *soc_info)
+{
+	if (rt3883_soc_valid())
+		soc_info->compatible = "ralink,rt3883-soc";
+	else
+		panic("rt3883: unknown SoC, n0:%08x n1:%08x",
+		      rt3883_get_soc_name0(), rt3883_get_soc_name1());
+
 	snprintf(soc_info->sys_type, RAMIPS_SYS_TYPE_LEN,
 		"Ralink %s ver:%u eco:%u",
-		name,
-		(id >> RT3883_REVID_VER_ID_SHIFT) & RT3883_REVID_VER_ID_MASK,
-		(id & RT3883_REVID_ECO_ID_MASK));
+		rt3883_get_soc_name(),
+		rt3883_get_soc_ver(),
+		rt3883_get_soc_rev());
 
 	soc_info->mem_base = RT3883_SDRAM_BASE;
 	soc_info->mem_size_min = RT3883_MEM_SIZE_MIN;
 	soc_info->mem_size_max = RT3883_MEM_SIZE_MAX;
 
 	ralink_soc = RT3883_SOC;
+	soc_info_ptr = soc_info;
 }
diff --git a/arch/mips/ralink/timer.c b/arch/mips/ralink/timer.c
index 652424d8ed51..fc503679a93d 100644
--- a/arch/mips/ralink/timer.c
+++ b/arch/mips/ralink/timer.c
@@ -95,7 +95,6 @@ static int rt_timer_enable(struct rt_timer *rt)
 
 static int rt_timer_probe(struct platform_device *pdev)
 {
-	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	struct rt_timer *rt;
 	struct clk *clk;
 
@@ -109,7 +108,7 @@ static int rt_timer_probe(struct platform_device *pdev)
 	if (rt->irq < 0)
 		return rt->irq;
 
-	rt->membase = devm_ioremap_resource(&pdev->dev, res);
+	rt->membase = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
 	if (IS_ERR(rt->membase))
 		return PTR_ERR(rt->membase);
 
diff --git a/arch/mips/sgi-ip22/ip22-gio.c b/arch/mips/sgi-ip22/ip22-gio.c
index 8686e8c1c4e5..81c9f0a8880b 100644
--- a/arch/mips/sgi-ip22/ip22-gio.c
+++ b/arch/mips/sgi-ip22/ip22-gio.c
@@ -199,9 +199,9 @@ static struct attribute *gio_dev_attrs[] = {
 };
 ATTRIBUTE_GROUPS(gio_dev);
 
-static int gio_device_uevent(struct device *dev, struct kobj_uevent_env *env)
+static int gio_device_uevent(const struct device *dev, struct kobj_uevent_env *env)
 {
-	struct gio_device *gio_dev = to_gio_device(dev);
+	const struct gio_device *gio_dev = to_gio_device(dev);
 
 	add_uevent_var(env, "MODALIAS=gio:%x", gio_dev->id.id);
 	return 0;
diff --git a/arch/mips/sibyte/Kconfig b/arch/mips/sibyte/Kconfig
index 470d46183677..5fb92fe84149 100644
--- a/arch/mips/sibyte/Kconfig
+++ b/arch/mips/sibyte/Kconfig
@@ -10,15 +10,6 @@ config SIBYTE_SB1250
 	select SIBYTE_SB1xxx_SOC
 	select SYS_SUPPORTS_SMP
 
-config SIBYTE_BCM1120
-	bool
-	select CEVT_SB1250
-	select CSRC_SB1250
-	select IRQ_MIPS_CPU
-	select SIBYTE_BCM112X
-	select SIBYTE_HAS_ZBUS_PROFILING
-	select SIBYTE_SB1xxx_SOC
-
 config SIBYTE_BCM1125
 	bool
 	select CEVT_SB1250
@@ -29,17 +20,6 @@ config SIBYTE_BCM1125
 	select SIBYTE_HAS_ZBUS_PROFILING
 	select SIBYTE_SB1xxx_SOC
 
-config SIBYTE_BCM1125H
-	bool
-	select CEVT_SB1250
-	select CSRC_SB1250
-	select HAVE_PCI
-	select IRQ_MIPS_CPU
-	select SIBYTE_BCM112X
-	select SIBYTE_ENABLE_LDT_IF_PCI
-	select SIBYTE_HAS_ZBUS_PROFILING
-	select SIBYTE_SB1xxx_SOC
-
 config SIBYTE_BCM112X
 	bool
 	select CEVT_SB1250
@@ -58,16 +38,6 @@ config SIBYTE_BCM1x80
 	select SIBYTE_SB1xxx_SOC
 	select SYS_SUPPORTS_SMP
 
-config SIBYTE_BCM1x55
-	bool
-	select CEVT_BCM1480
-	select CSRC_BCM1480
-	select HAVE_PCI
-	select IRQ_MIPS_CPU
-	select SIBYTE_SB1xxx_SOC
-	select SIBYTE_HAS_ZBUS_PROFILING
-	select SYS_SUPPORTS_SMP
-
 config SIBYTE_SB1xxx_SOC
 	bool
 	select IRQ_MIPS_CPU
@@ -143,8 +113,7 @@ config SIBYTE_CFE_CONSOLE
 config SIBYTE_BUS_WATCHER
 	bool "Support for Bus Watcher statistics"
 	depends on SIBYTE_SB1xxx_SOC && \
-		(SIBYTE_BCM112X || SIBYTE_SB1250 || \
-		 SIBYTE_BCM1x55 || SIBYTE_BCM1x80)
+		(SIBYTE_BCM112X || SIBYTE_SB1250 || SIBYTE_BCM1x80)
 	help
 	  Handle and keep statistics on the bus error interrupts (COR_ECC,
 	  BAD_ECC, IO_BUS).
diff --git a/arch/mips/sibyte/Makefile b/arch/mips/sibyte/Makefile
index d015c4d79c3e..47078353fe8a 100644
--- a/arch/mips/sibyte/Makefile
+++ b/arch/mips/sibyte/Makefile
@@ -6,21 +6,15 @@ obj-$(CONFIG_SIBYTE_BCM112X)	+= sb1250/
 obj-$(CONFIG_SIBYTE_BCM112X)	+= common/
 obj-$(CONFIG_SIBYTE_SB1250)	+= sb1250/
 obj-$(CONFIG_SIBYTE_SB1250)	+= common/
-obj-$(CONFIG_SIBYTE_BCM1x55)	+= bcm1480/
-obj-$(CONFIG_SIBYTE_BCM1x55)	+= common/
 obj-$(CONFIG_SIBYTE_BCM1x80)	+= bcm1480/
 obj-$(CONFIG_SIBYTE_BCM1x80)	+= common/
 
 #
-# Sibyte BCM91120x (Carmel) board
-# Sibyte BCM91120C (CRhine) board
 # Sibyte BCM91125C (CRhone) board
 # Sibyte BCM91125E (Rhone) board
 # Sibyte SWARM board
 # Sibyte BCM91x80 (BigSur) board
 #
-obj-$(CONFIG_SIBYTE_CARMEL)	+= swarm/
-obj-$(CONFIG_SIBYTE_CRHINE)	+= swarm/
 obj-$(CONFIG_SIBYTE_CRHONE)	+= swarm/
 obj-$(CONFIG_SIBYTE_RHONE)	+= swarm/
 obj-$(CONFIG_SIBYTE_SENTOSA)	+= swarm/
diff --git a/arch/mips/sibyte/Platform b/arch/mips/sibyte/Platform
index 65b2225b76b2..937108e41f13 100644
--- a/arch/mips/sibyte/Platform
+++ b/arch/mips/sibyte/Platform
@@ -13,25 +13,17 @@ cflags-$(CONFIG_SIBYTE_SB1250)	+=					\
 		-I$(srctree)/arch/mips/include/asm/mach-sibyte		\
 		-DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1250_112x_ALL
 
-cflags-$(CONFIG_SIBYTE_BCM1x55) +=					\
-		-I$(srctree)/arch/mips/include/asm/mach-sibyte		\
-		-DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1480_ALL
-
 cflags-$(CONFIG_SIBYTE_BCM1x80) +=					\
 		-I$(srctree)/arch/mips/include/asm/mach-sibyte		\
 		-DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1480_ALL
 
 #
-# Sibyte BCM91120x (Carmel) board
-# Sibyte BCM91120C (CRhine) board
 # Sibyte BCM91125C (CRhone) board
 # Sibyte BCM91125E (Rhone) board
 # Sibyte BCM91250A (SWARM) board
 # Sibyte BCM91250C2 (LittleSur) board
 # Sibyte BCM91x80 (BigSur) board
 #
-load-$(CONFIG_SIBYTE_CARMEL)	:= 0xffffffff80100000
-load-$(CONFIG_SIBYTE_CRHINE)	:= 0xffffffff80100000
 load-$(CONFIG_SIBYTE_CRHONE)	:= 0xffffffff80100000
 load-$(CONFIG_SIBYTE_RHONE)	:= 0xffffffff80100000
 load-$(CONFIG_SIBYTE_SENTOSA)	:= 0xffffffff80100000
diff --git a/arch/mips/sibyte/common/bus_watcher.c b/arch/mips/sibyte/common/bus_watcher.c
index d43291473f76..a296d2c51841 100644
--- a/arch/mips/sibyte/common/bus_watcher.c
+++ b/arch/mips/sibyte/common/bus_watcher.c
@@ -24,7 +24,7 @@
 #include <asm/sibyte/sb1250_regs.h>
 #include <asm/sibyte/sb1250_int.h>
 #include <asm/sibyte/sb1250_scd.h>
-#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+#ifdef CONFIG_SIBYTE_BCM1x80
 #include <asm/sibyte/bcm1480_regs.h>
 #endif
 
@@ -71,7 +71,7 @@ void check_bus_watcher(void)
 #if defined(CONFIG_SIBYTE_BCM112X) || defined(CONFIG_SIBYTE_SB1250)
 	/* Use non-destructive register */
 	status = csr_in32(IOADDR(A_SCD_BUS_ERR_STATUS_DEBUG));
-#elif defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+#elif defined(CONFIG_SIBYTE_BCM1x80)
 	/* Use non-destructive register */
 	/* Same as 1250 except BUS_ERR_STATUS_DEBUG is in a different place. */
 	status = csr_in32(IOADDR(A_BCM1480_BUS_ERR_STATUS_DEBUG));
diff --git a/arch/mips/sibyte/common/cfe.c b/arch/mips/sibyte/common/cfe.c
index 1a504294d85f..2cb90dbbe843 100644
--- a/arch/mips/sibyte/common/cfe.c
+++ b/arch/mips/sibyte/common/cfe.c
@@ -35,11 +35,6 @@
 #endif
 #endif
 
-#define SIBYTE_MAX_MEM_REGIONS 8
-phys_addr_t board_mem_region_addrs[SIBYTE_MAX_MEM_REGIONS];
-phys_addr_t board_mem_region_sizes[SIBYTE_MAX_MEM_REGIONS];
-unsigned int board_mem_region_count;
-
 int cfe_cons_handle;
 
 #ifdef CONFIG_BLK_DEV_INITRD
@@ -141,16 +136,6 @@ static __init void prom_meminit(void)
 					size -= 512;
 				memblock_add(addr, size);
 			}
-			board_mem_region_addrs[board_mem_region_count] = addr;
-			board_mem_region_sizes[board_mem_region_count] = size;
-			board_mem_region_count++;
-			if (board_mem_region_count ==
-			    SIBYTE_MAX_MEM_REGIONS) {
-				/*
-				 * Too many regions.  Need to configure more
-				 */
-				while(1);
-			}
 		}
 	}
 #ifdef CONFIG_BLK_DEV_INITRD
@@ -310,7 +295,7 @@ void __init prom_init(void)
 #if defined(CONFIG_SIBYTE_BCM112X) || defined(CONFIG_SIBYTE_SB1250)
 	register_smp_ops(&sb_smp_ops);
 #endif
-#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+#ifdef CONFIG_SIBYTE_BCM1x80
 	register_smp_ops(&bcm1480_smp_ops);
 #endif
 }
diff --git a/arch/mips/sibyte/common/sb_tbprof.c b/arch/mips/sibyte/common/sb_tbprof.c
index bc47681e825a..408db45efdc8 100644
--- a/arch/mips/sibyte/common/sb_tbprof.c
+++ b/arch/mips/sibyte/common/sb_tbprof.c
@@ -23,7 +23,7 @@
 #include <asm/io.h>
 #include <asm/sibyte/sb1250.h>
 
-#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+#ifdef CONFIG_SIBYTE_BCM1x80
 #include <asm/sibyte/bcm1480_regs.h>
 #include <asm/sibyte/bcm1480_scd.h>
 #include <asm/sibyte/bcm1480_int.h>
@@ -35,7 +35,7 @@
 #error invalid SiByte UART configuration
 #endif
 
-#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+#ifdef CONFIG_SIBYTE_BCM1x80
 #undef K_INT_TRACE_FREEZE
 #define K_INT_TRACE_FREEZE K_BCM1480_INT_TRACE_FREEZE
 #undef K_INT_PERF_CNT
@@ -157,7 +157,7 @@ static void arm_tb(void)
 	 * a previous interrupt request.  This means that bus profiling
 	 * requires ALL of the SCD perf counters.
 	 */
-#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+#ifdef CONFIG_SIBYTE_BCM1x80
 	__raw_writeq((scdperfcnt & ~M_SPC_CFG_SRC1) |
 						/* keep counters 0,2,3,4,5,6,7 as is */
 		     V_SPC_CFG_SRC1(1),		/* counter 1 counts cycles */
@@ -290,7 +290,7 @@ static int sbprof_zbprof_start(struct file *filp)
 	 *  pass them through.	I am exploiting my knowledge that
 	 *  cp0_status masks out IP[5]. krw
 	 */
-#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+#ifdef CONFIG_SIBYTE_BCM1x80
 	__raw_writeq(K_BCM1480_INT_MAP_I3,
 		     IOADDR(A_BCM1480_IMR_REGISTER(0, R_BCM1480_IMR_INTERRUPT_MAP_BASE_L) +
 			    ((K_BCM1480_INT_PERF_CNT & 0x3f) << 3)));
@@ -343,7 +343,7 @@ static int sbprof_zbprof_start(struct file *filp)
 	__raw_writeq(0, IOADDR(A_SCD_TRACE_SEQUENCE_7));
 
 	/* Now indicate the PERF_CNT interrupt as a trace-relevant interrupt */
-#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+#ifdef CONFIG_SIBYTE_BCM1x80
 	__raw_writeq(1ULL << (K_BCM1480_INT_PERF_CNT & 0x3f),
 		     IOADDR(A_BCM1480_IMR_REGISTER(0, R_BCM1480_IMR_INTERRUPT_TRACE_L)));
 #else
@@ -550,7 +550,7 @@ static int __init sbprof_tb_init(void)
 		return -EIO;
 	}
 
-	tbc = class_create(THIS_MODULE, "sb_tracebuffer");
+	tbc = class_create("sb_tracebuffer");
 	if (IS_ERR(tbc)) {
 		err = PTR_ERR(tbc);
 		goto out_chrdev;
diff --git a/arch/mips/sibyte/swarm/setup.c b/arch/mips/sibyte/swarm/setup.c
index 72a31eeeebba..76683993cdd3 100644
--- a/arch/mips/sibyte/swarm/setup.c
+++ b/arch/mips/sibyte/swarm/setup.c
@@ -24,7 +24,7 @@
 #include <asm/time.h>
 #include <asm/traps.h>
 #include <asm/sibyte/sb1250.h>
-#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+#ifdef CONFIG_SIBYTE_BCM1x80
 #include <asm/sibyte/bcm1480_regs.h>
 #elif defined(CONFIG_SIBYTE_SB1250) || defined(CONFIG_SIBYTE_BCM112X)
 #include <asm/sibyte/sb1250_regs.h>
@@ -34,7 +34,7 @@
 #include <asm/sibyte/sb1250_genbus.h>
 #include <asm/sibyte/board.h>
 
-#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+#ifdef CONFIG_SIBYTE_BCM1x80
 extern void bcm1480_setup(void);
 #elif defined(CONFIG_SIBYTE_SB1250) || defined(CONFIG_SIBYTE_BCM112X)
 extern void sb1250_setup(void);
@@ -114,7 +114,7 @@ int update_persistent_clock64(struct timespec64 now)
 
 void __init plat_mem_setup(void)
 {
-#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
+#ifdef CONFIG_SIBYTE_BCM1x80
 	bcm1480_setup();
 #elif defined(CONFIG_SIBYTE_SB1250) || defined(CONFIG_SIBYTE_BCM112X)
 	sb1250_setup();
@@ -146,12 +146,6 @@ void __init plat_mem_setup(void)
 
 #ifdef LEDS_PHYS
 
-#ifdef CONFIG_SIBYTE_CARMEL
-/* XXXKW need to detect Monterey/LittleSur/etc */
-#undef LEDS_PHYS
-#define LEDS_PHYS MLEDS_PHYS
-#endif
-
 void setleds(char *str)
 {
 	void *reg;
diff --git a/arch/mips/vdso/Kconfig b/arch/mips/vdso/Kconfig
index a665f6108cb5..70140248da72 100644
--- a/arch/mips/vdso/Kconfig
+++ b/arch/mips/vdso/Kconfig
@@ -1,18 +1,6 @@
-# For the pre-R6 code in arch/mips/vdso/vdso.h for locating
-# the base address of VDSO, the linker will emit a R_MIPS_PC32
-# relocation in binutils > 2.25 but it will fail with older versions
-# because that relocation is not supported for that symbol. As a result
-# of which we are forced to disable the VDSO symbols when building
-# with < 2.25 binutils on pre-R6 kernels. For more references on why we
-# can't use other methods to get the base address of VDSO please refer to
-# the comments on that file.
-#
 # GCC (at least up to version 9.2) appears to emit function calls that make use
 # of the GOT when targeting microMIPS, which we can't use in the VDSO due to
 # the lack of relocations. As such, we disable the VDSO for microMIPS builds.
 
-config MIPS_LD_CAN_LINK_VDSO
-	def_bool LD_VERSION >= 22500 || LD_IS_LLD
-
 config MIPS_DISABLE_VDSO
-	def_bool CPU_MICROMIPS || (!CPU_MIPSR6 && !MIPS_LD_CAN_LINK_VDSO)
+	def_bool CPU_MICROMIPS
diff --git a/arch/mips/vdso/Makefile b/arch/mips/vdso/Makefile
index 1f7d5c6c10b0..eb56581f6d73 100644
--- a/arch/mips/vdso/Makefile
+++ b/arch/mips/vdso/Makefile
@@ -4,9 +4,7 @@
 # Sanitizer runtimes are unavailable and cannot be linked here.
  KCSAN_SANITIZE			:= n
 
-# Absolute relocation type $(ARCH_REL_TYPE_ABS) needs to be defined before
-# the inclusion of generic Makefile.
-ARCH_REL_TYPE_ABS := R_MIPS_JUMP_SLOT|R_MIPS_GLOB_DAT
+# Include the generic Makefile to check the built vdso.
 include $(srctree)/lib/vdso/Makefile
 
 obj-vdso-y := elf.o vgettimeofday.o sigreturn.o
@@ -52,9 +50,6 @@ endif
 CFLAGS_REMOVE_vgettimeofday.o = $(CC_FLAGS_FTRACE)
 
 ifdef CONFIG_MIPS_DISABLE_VDSO
-  ifndef CONFIG_MIPS_LD_CAN_LINK_VDSO
-    $(warning MIPS VDSO requires binutils >= 2.25)
-  endif
   obj-vdso-y := $(filter-out vgettimeofday.o, $(obj-vdso-y))
 endif
 
diff --git a/arch/nios2/Kconfig b/arch/nios2/Kconfig
index a582f72104f3..e5936417d3cd 100644
--- a/arch/nios2/Kconfig
+++ b/arch/nios2/Kconfig
@@ -45,19 +45,17 @@ menu "Kernel features"
 source "kernel/Kconfig.hz"
 
 config ARCH_FORCE_MAX_ORDER
-	int "Maximum zone order"
-	range 9 20
-	default "11"
+	int "Order of maximal physically contiguous allocations"
+	default "10"
 	help
-	  The kernel memory allocator divides physically contiguous memory
-	  blocks into "zones", where each zone is a power of two number of
-	  pages.  This option selects the largest power of two that the kernel
-	  keeps in the memory allocator.  If you need to allocate very large
-	  blocks of physically contiguous memory, then you may need to
-	  increase this value.
-
-	  This config option is actually maximum order plus one. For example,
-	  a value of 11 means that the largest free memory block is 2^10 pages.
+	  The kernel page allocator limits the size of maximal physically
+	  contiguous allocations. The limit is called MAX_ORDER and it
+	  defines the maximal power of two of number of pages that can be
+	  allocated as a single contiguous block. This option allows
+	  overriding the default setting when ability to allocate very
+	  large blocks of physically contiguous memory is required.
+
+	  Don't change if unsure.
 
 endmenu
 
diff --git a/arch/nios2/include/asm/page.h b/arch/nios2/include/asm/page.h
index 6a989819a7c1..0ae7d9ce369b 100644
--- a/arch/nios2/include/asm/page.h
+++ b/arch/nios2/include/asm/page.h
@@ -86,15 +86,6 @@ extern struct page *mem_map;
 
 # define pfn_to_kaddr(pfn)	__va((pfn) << PAGE_SHIFT)
 
-static inline bool pfn_valid(unsigned long pfn)
-{
-	/* avoid <linux/mm.h> include hell */
-	extern unsigned long max_mapnr;
-	unsigned long pfn_offset = ARCH_PFN_OFFSET;
-
-	return pfn >= pfn_offset && pfn < max_mapnr;
-}
-
 # define virt_to_page(vaddr)	pfn_to_page(PFN_DOWN(virt_to_phys(vaddr)))
 # define virt_addr_valid(vaddr)	pfn_valid(PFN_DOWN(virt_to_phys(vaddr)))
 
diff --git a/arch/nios2/include/asm/pgtable-bits.h b/arch/nios2/include/asm/pgtable-bits.h
index bfddff383e89..724f9b08b1d1 100644
--- a/arch/nios2/include/asm/pgtable-bits.h
+++ b/arch/nios2/include/asm/pgtable-bits.h
@@ -31,4 +31,7 @@
 #define _PAGE_ACCESSED	(1<<26)	/* page referenced */
 #define _PAGE_DIRTY	(1<<27)	/* dirty page */
 
+/* We borrow bit 31 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	(1<<31)
+
 #endif /* _ASM_NIOS2_PGTABLE_BITS_H */
diff --git a/arch/nios2/include/asm/pgtable.h b/arch/nios2/include/asm/pgtable.h
index ab793bc517f5..0f5c2564e9f5 100644
--- a/arch/nios2/include/asm/pgtable.h
+++ b/arch/nios2/include/asm/pgtable.h
@@ -232,23 +232,44 @@ static inline unsigned long pmd_page_vaddr(pmd_t pmd)
 		__FILE__, __LINE__, pgd_val(e))
 
 /*
- * Encode and decode a swap entry (must be !pte_none(pte) && !pte_present(pte):
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
  *
- * 31 30 29 28 27 26 25 24 23 22 21 20 19 18 ...  1  0
- *  0  0  0  0 type.  0  0  0  0  0  0 offset.........
+ * Format of swap PTEs:
  *
- * This gives us up to 2**2 = 4 swap files and 2**20 * 4K = 4G per swap file.
+ *   3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1
+ *   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
+ *   E < type -> 0 0 0 0 0 0 <-------------- offset --------------->
  *
- * Note that the offset field is always non-zero, thus !pte_none(pte) is always
- * true.
+ *   E is the exclusive marker that is not stored in swap entries.
+ *
+ * Note that the offset field is always non-zero if the swap type is 0, thus
+ * !pte_none() is always true.
  */
-#define __swp_type(swp)		(((swp).val >> 26) & 0x3)
+#define __swp_type(swp)		(((swp).val >> 26) & 0x1f)
 #define __swp_offset(swp)	((swp).val & 0xfffff)
-#define __swp_entry(type, off)	((swp_entry_t) { (((type) & 0x3) << 26) \
+#define __swp_entry(type, off)	((swp_entry_t) { (((type) & 0x1f) << 26) \
 						 | ((off) & 0xfffff) })
 #define __swp_entry_to_pte(swp)	((pte_t) { (swp).val })
 #define __pte_to_swp_entry(pte)	((swp_entry_t) { pte_val(pte) })
 
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	pte_val(pte) &= ~_PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
 extern void __init paging_init(void);
 extern void __init mmu_init(void);
 
diff --git a/arch/nios2/include/asm/thread_info.h b/arch/nios2/include/asm/thread_info.h
index bcc0e9915ebd..5abac9893b32 100644
--- a/arch/nios2/include/asm/thread_info.h
+++ b/arch/nios2/include/asm/thread_info.h
@@ -96,9 +96,6 @@ static inline struct thread_info *current_thread_info(void)
 /* work to do on interrupt/exception return */
 #define _TIF_WORK_MASK		0x0000FFFE
 
-/* work to do on any return to u-space */
-# define _TIF_ALLWORK_MASK	0x0000FFFF
-
 #endif /* __KERNEL__ */
 
 #endif /* _ASM_NIOS2_THREAD_INFO_H */
diff --git a/arch/nios2/kernel/process.c b/arch/nios2/kernel/process.c
index 29593b98567d..f84021303f6a 100644
--- a/arch/nios2/kernel/process.c
+++ b/arch/nios2/kernel/process.c
@@ -33,7 +33,6 @@ EXPORT_SYMBOL(pm_power_off);
 
 void arch_cpu_idle(void)
 {
-	raw_local_irq_enable();
 }
 
 /*
diff --git a/arch/nios2/kernel/vmlinux.lds.S b/arch/nios2/kernel/vmlinux.lds.S
index 126e114744cb..37b958055064 100644
--- a/arch/nios2/kernel/vmlinux.lds.S
+++ b/arch/nios2/kernel/vmlinux.lds.S
@@ -24,7 +24,6 @@ SECTIONS
 	.text : {
 		TEXT_TEXT
 		SCHED_TEXT
-		CPUIDLE_TEXT
 		LOCK_TEXT
 		IRQENTRY_TEXT
 		SOFTIRQENTRY_TEXT
diff --git a/arch/nios2/mm/fault.c b/arch/nios2/mm/fault.c
index edaca0a6c1c1..ca64eccea551 100644
--- a/arch/nios2/mm/fault.c
+++ b/arch/nios2/mm/fault.c
@@ -136,8 +136,11 @@ good_area:
 	 */
 	fault = handle_mm_fault(vma, address, flags, regs);
 
-	if (fault_signal_pending(fault, regs))
+	if (fault_signal_pending(fault, regs)) {
+		if (!user_mode(regs))
+			goto no_context;
 		return;
+	}
 
 	/* The fault is fully completed (including releasing mmap lock) */
 	if (fault & VM_FAULT_COMPLETED)
diff --git a/arch/openrisc/include/asm/cmpxchg.h b/arch/openrisc/include/asm/cmpxchg.h
index 79fd16162ccb..8ee151c072e4 100644
--- a/arch/openrisc/include/asm/cmpxchg.h
+++ b/arch/openrisc/include/asm/cmpxchg.h
@@ -147,8 +147,8 @@ static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old,
 extern unsigned long __xchg_called_with_bad_pointer(void)
 	__compiletime_error("Bad argument size for xchg");
 
-static inline unsigned long __xchg(volatile void *ptr, unsigned long with,
-		int size)
+static inline unsigned long
+__arch_xchg(volatile void *ptr, unsigned long with, int size)
 {
 	switch (size) {
 	case 1:
@@ -163,9 +163,9 @@ static inline unsigned long __xchg(volatile void *ptr, unsigned long with,
 
 #define arch_xchg(ptr, with) 						\
 	({								\
-		(__typeof__(*(ptr))) __xchg((ptr),			\
-					    (unsigned long)(with),	\
-					    sizeof(*(ptr)));		\
+		(__typeof__(*(ptr))) __arch_xchg((ptr),			\
+						 (unsigned long)(with),	\
+						 sizeof(*(ptr)));	\
 	})
 
 #endif /* __ASM_OPENRISC_CMPXCHG_H */
diff --git a/arch/openrisc/include/asm/page.h b/arch/openrisc/include/asm/page.h
index aab6e64d6db4..52b0d7e76446 100644
--- a/arch/openrisc/include/asm/page.h
+++ b/arch/openrisc/include/asm/page.h
@@ -80,8 +80,6 @@ typedef struct page *pgtable_t;
 
 #define page_to_phys(page)      ((dma_addr_t)page_to_pfn(page) << PAGE_SHIFT)
 
-#define pfn_valid(pfn)          ((pfn) < max_mapnr)
-
 #define virt_addr_valid(kaddr)	(pfn_valid(virt_to_pfn(kaddr)))
 
 #endif /* __ASSEMBLY__ */
diff --git a/arch/openrisc/include/asm/pgtable.h b/arch/openrisc/include/asm/pgtable.h
index 6477c17b3062..3eb9b9555d0d 100644
--- a/arch/openrisc/include/asm/pgtable.h
+++ b/arch/openrisc/include/asm/pgtable.h
@@ -154,6 +154,9 @@ extern void paging_init(void);
 #define _KERNPG_TABLE \
 	(_PAGE_BASE | _PAGE_SRE | _PAGE_SWE | _PAGE_ACCESSED | _PAGE_DIRTY)
 
+/* We borrow bit 11 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	_PAGE_U_SHARED
+
 #define PAGE_NONE       __pgprot(_PAGE_ALL)
 #define PAGE_READONLY   __pgprot(_PAGE_ALL | _PAGE_URE | _PAGE_SRE)
 #define PAGE_READONLY_X __pgprot(_PAGE_ALL | _PAGE_URE | _PAGE_SRE | _PAGE_EXEC)
@@ -385,16 +388,43 @@ static inline void update_mmu_cache(struct vm_area_struct *vma,
 
 /* __PHX__ FIXME, SWAP, this probably doesn't work */
 
-/* Encode and de-code a swap entry (must be !pte_none(e) && !pte_present(e)) */
-/* Since the PAGE_PRESENT bit is bit 4, we can use the bits above */
-
-#define __swp_type(x)			(((x).val >> 5) & 0x7f)
+/*
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
+ * Format of swap PTEs:
+ *
+ *   3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1
+ *   1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
+ *   <-------------- offset ---------------> E <- type --> 0 0 0 0 0
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
+ *   The zero'ed bits include _PAGE_PRESENT.
+ */
+#define __swp_type(x)			(((x).val >> 5) & 0x3f)
 #define __swp_offset(x)			((x).val >> 12)
 #define __swp_entry(type, offset) \
-	((swp_entry_t) { ((type) << 5) | ((offset) << 12) })
+	((swp_entry_t) { (((type) & 0x3f) << 5) | ((offset) << 12) })
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val(pte) })
 #define __swp_entry_to_pte(x)		((pte_t) { (x).val })
 
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	pte_val(pte) &= ~_PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
 typedef pte_t *pte_addr_t;
 
 #endif /* __ASSEMBLY__ */
diff --git a/arch/openrisc/include/asm/ptrace.h b/arch/openrisc/include/asm/ptrace.h
index 01f81d4e97dc..375147ff71fc 100644
--- a/arch/openrisc/include/asm/ptrace.h
+++ b/arch/openrisc/include/asm/ptrace.h
@@ -59,7 +59,7 @@ struct pt_regs {
 	 * -1 for all other exceptions.
 	 */
 	long  orig_gpr11;	/* For restarting system calls */
-	long dummy;		/* Cheap alignment fix */
+	long fpcsr;		/* Floating point control status register. */
 	long dummy2;		/* Cheap alignment fix */
 };
 
@@ -115,6 +115,6 @@ static inline long regs_return_value(struct pt_regs *regs)
 #define PT_GPR31      124
 #define PT_PC	      128
 #define PT_ORIG_GPR11 132
-#define PT_SYSCALLNO  136
+#define PT_FPCSR      136
 
 #endif /* __ASM_OPENRISC_PTRACE_H */
diff --git a/arch/openrisc/include/uapi/asm/elf.h b/arch/openrisc/include/uapi/asm/elf.h
index e892d5061685..6868f81c281e 100644
--- a/arch/openrisc/include/uapi/asm/elf.h
+++ b/arch/openrisc/include/uapi/asm/elf.h
@@ -53,8 +53,7 @@ typedef unsigned long elf_greg_t;
 #define ELF_NGREG (sizeof(struct user_regs_struct) / sizeof(elf_greg_t))
 typedef elf_greg_t elf_gregset_t[ELF_NGREG];
 
-/* A placeholder; OR32 does not have fp support yes, so no fp regs for now.  */
-typedef unsigned long elf_fpregset_t;
+typedef struct __or1k_fpu_state elf_fpregset_t;
 
 /* EM_OPENRISC is defined in linux/elf-em.h */
 #define EM_OR32         0x8472
diff --git a/arch/openrisc/include/uapi/asm/ptrace.h b/arch/openrisc/include/uapi/asm/ptrace.h
index d4fab268f6aa..a77cc9915ca8 100644
--- a/arch/openrisc/include/uapi/asm/ptrace.h
+++ b/arch/openrisc/include/uapi/asm/ptrace.h
@@ -30,6 +30,10 @@ struct user_regs_struct {
 	unsigned long pc;
 	unsigned long sr;
 };
+
+struct __or1k_fpu_state {
+	unsigned long fpcsr;
+};
 #endif
 
 
diff --git a/arch/openrisc/include/uapi/asm/sigcontext.h b/arch/openrisc/include/uapi/asm/sigcontext.h
index 8ab775fc3450..ca585e4af6b8 100644
--- a/arch/openrisc/include/uapi/asm/sigcontext.h
+++ b/arch/openrisc/include/uapi/asm/sigcontext.h
@@ -28,6 +28,7 @@
 
 struct sigcontext {
 	struct user_regs_struct regs;  /* needs to be first */
+	struct __or1k_fpu_state fpu;
 	unsigned long oldmask;
 };
 
diff --git a/arch/openrisc/kernel/entry.S b/arch/openrisc/kernel/entry.S
index 54a87bba35ca..c9f48e750b72 100644
--- a/arch/openrisc/kernel/entry.S
+++ b/arch/openrisc/kernel/entry.S
@@ -106,6 +106,8 @@
 	l.mtspr r0,r3,SPR_EPCR_BASE				;\
 	l.lwz   r3,PT_SR(r1)					;\
 	l.mtspr r0,r3,SPR_ESR_BASE				;\
+	l.lwz	r3,PT_FPCSR(r1)					;\
+	l.mtspr	r0,r3,SPR_FPCSR					;\
 	l.lwz   r2,PT_GPR2(r1)					;\
 	l.lwz   r3,PT_GPR3(r1)					;\
 	l.lwz   r4,PT_GPR4(r1)					;\
@@ -173,9 +175,10 @@ handler:							;\
 	l.sw    PT_GPR28(r1),r28					;\
 	l.sw    PT_GPR29(r1),r29					;\
 	/* r30 already save */					;\
-/*        l.sw    PT_GPR30(r1),r30*/					;\
 	l.sw    PT_GPR31(r1),r31					;\
 	TRACE_IRQS_OFF_ENTRY						;\
+	l.mfspr	r30,r0,SPR_FPCSR				;\
+	l.sw	PT_FPCSR(r1),r30				;\
 	/* Store -1 in orig_gpr11 for non-syscall exceptions */	;\
 	l.addi	r30,r0,-1					;\
 	l.sw	PT_ORIG_GPR11(r1),r30
@@ -211,12 +214,13 @@ handler:							;\
 	l.sw    PT_GPR27(r1),r27					;\
 	l.sw    PT_GPR28(r1),r28					;\
 	l.sw    PT_GPR29(r1),r29					;\
-	/* r31 already saved */					;\
-	l.sw    PT_GPR30(r1),r30					;\
-/*        l.sw    PT_GPR31(r1),r31	*/				;\
+	/* r30 already saved */						;\
+	l.sw    PT_GPR31(r1),r31					;\
 	/* Store -1 in orig_gpr11 for non-syscall exceptions */	;\
 	l.addi	r30,r0,-1					;\
 	l.sw	PT_ORIG_GPR11(r1),r30				;\
+	l.mfspr	r30,r0,SPR_FPCSR				;\
+	l.sw	PT_FPCSR(r1),r30				;\
 	l.addi	r3,r1,0						;\
 	/* r4 is exception EA */				;\
 	l.addi	r5,r0,vector					;\
@@ -844,9 +848,16 @@ _syscall_badsys:
 
 /******* END SYSCALL HANDLING *******/
 
-/* ---[ 0xd00: Trap exception ]------------------------------------------ */
+/* ---[ 0xd00: Floating Point exception ]-------------------------------- */
 
-UNHANDLED_EXCEPTION(_vector_0xd00,0xd00)
+EXCEPTION_ENTRY(_fpe_trap_handler)
+	CLEAR_LWA_FLAG(r3)
+	/* r4: EA of fault (set by EXCEPTION_HANDLE) */
+	l.jal   do_fpe_trap
+	 l.addi  r3,r1,0 /* pt_regs */
+
+	l.j     _ret_from_exception
+	 l.nop
 
 /* ---[ 0xe00: Trap exception ]------------------------------------------ */
 
@@ -1089,6 +1100,10 @@ ENTRY(_switch)
 	l.sw    PT_GPR28(r1),r28
 	l.sw    PT_GPR30(r1),r30
 
+	/* Store the old FPU state to new pt_regs */
+	l.mfspr	r29,r0,SPR_FPCSR
+	l.sw	PT_FPCSR(r1),r29
+
 	l.addi	r11,r10,0			/* Save old 'current' to 'last' return value*/
 
 	/* We use thread_info->ksp for storing the address of the above
@@ -1111,6 +1126,10 @@ ENTRY(_switch)
 	l.lwz	r29,PT_SP(r1)
 	l.sw	TI_KSP(r10),r29
 
+	/* Restore the old value of FPCSR */
+	l.lwz	r29,PT_FPCSR(r1)
+	l.mtspr	r0,r29,SPR_FPCSR
+
 	/* ...and restore the registers, except r11 because the return value
 	 * has already been set above.
 	 */
diff --git a/arch/openrisc/kernel/head.S b/arch/openrisc/kernel/head.S
index e11699f3d6bd..439e00f81e5d 100644
--- a/arch/openrisc/kernel/head.S
+++ b/arch/openrisc/kernel/head.S
@@ -424,9 +424,9 @@ _dispatch_do_ipage_fault:
     .org 0xc00
 	EXCEPTION_HANDLE(_sys_call_handler)
 
-/* ---[ 0xd00: Trap exception ]------------------------------------------ */
+/* ---[ 0xd00: Floating point exception ]--------------------------------- */
     .org 0xd00
-	UNHANDLED_EXCEPTION(_vector_0xd00)
+	EXCEPTION_HANDLE(_fpe_trap_handler)
 
 /* ---[ 0xe00: Trap exception ]------------------------------------------ */
     .org 0xe00
diff --git a/arch/openrisc/kernel/process.c b/arch/openrisc/kernel/process.c
index f94b5ec06786..dfa558f98ed8 100644
--- a/arch/openrisc/kernel/process.c
+++ b/arch/openrisc/kernel/process.c
@@ -102,6 +102,7 @@ void arch_cpu_idle(void)
 	raw_local_irq_enable();
 	if (mfspr(SPR_UPR) & SPR_UPR_PMP)
 		mtspr(SPR_PMR, mfspr(SPR_PMR) | SPR_PMR_DME);
+	raw_local_irq_disable();
 }
 
 void (*pm_power_off)(void) = NULL;
diff --git a/arch/openrisc/kernel/ptrace.c b/arch/openrisc/kernel/ptrace.c
index 85ace93fc251..0b7d2ca6ba3b 100644
--- a/arch/openrisc/kernel/ptrace.c
+++ b/arch/openrisc/kernel/ptrace.c
@@ -85,10 +85,39 @@ static int genregs_set(struct task_struct *target,
 }
 
 /*
+ * As OpenRISC shares GPRs and floating point registers we don't need to export
+ * the floating point registers again.  So here we only export the fpcsr special
+ * purpose register.
+ */
+static int fpregs_get(struct task_struct *target,
+		       const struct user_regset *regset,
+		       struct membuf to)
+{
+	const struct pt_regs *regs = task_pt_regs(target);
+
+	return membuf_store(&to, regs->fpcsr);
+}
+
+static int fpregs_set(struct task_struct *target,
+		       const struct user_regset *regset,
+		       unsigned int pos, unsigned int count,
+		       const void *kbuf, const void __user *ubuf)
+{
+	struct pt_regs *regs = task_pt_regs(target);
+	int ret;
+
+	/* FPCSR */
+	ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
+				 &regs->fpcsr, 0, 4);
+	return ret;
+}
+
+/*
  * Define the register sets available on OpenRISC under Linux
  */
 enum or1k_regset {
 	REGSET_GENERAL,
+	REGSET_FPU,
 };
 
 static const struct user_regset or1k_regsets[] = {
@@ -100,6 +129,14 @@ static const struct user_regset or1k_regsets[] = {
 			    .regset_get = genregs_get,
 			    .set = genregs_set,
 			    },
+	[REGSET_FPU] = {
+			    .core_note_type = NT_PRFPREG,
+			    .n = sizeof(struct __or1k_fpu_state) / sizeof(long),
+			    .size = sizeof(long),
+			    .align = sizeof(long),
+			    .regset_get = fpregs_get,
+			    .set = fpregs_set,
+			    },
 };
 
 static const struct user_regset_view user_or1k_native_view = {
diff --git a/arch/openrisc/kernel/setup.c b/arch/openrisc/kernel/setup.c
index 0cd04d936a7a..9cf7fb60441f 100644
--- a/arch/openrisc/kernel/setup.c
+++ b/arch/openrisc/kernel/setup.c
@@ -152,21 +152,6 @@ static void print_cpuinfo(void)
 		printk(KERN_INFO "-- custom unit(s)\n");
 }
 
-static struct device_node *setup_find_cpu_node(int cpu)
-{
-	u32 hwid;
-	struct device_node *cpun;
-
-	for_each_of_cpu_node(cpun) {
-		if (of_property_read_u32(cpun, "reg", &hwid))
-			continue;
-		if (hwid == cpu)
-			return cpun;
-	}
-
-	return NULL;
-}
-
 void __init setup_cpuinfo(void)
 {
 	struct device_node *cpu;
@@ -175,7 +160,7 @@ void __init setup_cpuinfo(void)
 	int cpu_id = smp_processor_id();
 	struct cpuinfo_or1k *cpuinfo = &cpuinfo_or1k[cpu_id];
 
-	cpu = setup_find_cpu_node(cpu_id);
+	cpu = of_get_cpu_node(cpu_id, NULL);
 	if (!cpu)
 		panic("Couldn't find CPU%d in device tree...\n", cpu_id);
 
@@ -255,7 +240,7 @@ static inline unsigned long extract_value(unsigned long reg, unsigned long mask)
 void calibrate_delay(void)
 {
 	const int *val;
-	struct device_node *cpu = setup_find_cpu_node(smp_processor_id());
+	struct device_node *cpu = of_get_cpu_node(smp_processor_id(), NULL);
 
 	val = of_get_property(cpu, "clock-frequency", NULL);
 	if (!val)
diff --git a/arch/openrisc/kernel/signal.c b/arch/openrisc/kernel/signal.c
index 80f69740c731..4664a18f0787 100644
--- a/arch/openrisc/kernel/signal.c
+++ b/arch/openrisc/kernel/signal.c
@@ -50,6 +50,7 @@ static int restore_sigcontext(struct pt_regs *regs,
 	err |= __copy_from_user(regs, sc->regs.gpr, 32 * sizeof(unsigned long));
 	err |= __copy_from_user(&regs->pc, &sc->regs.pc, sizeof(unsigned long));
 	err |= __copy_from_user(&regs->sr, &sc->regs.sr, sizeof(unsigned long));
+	err |= __copy_from_user(&regs->fpcsr, &sc->fpu.fpcsr, sizeof(unsigned long));
 
 	/* make sure the SM-bit is cleared so user-mode cannot fool us */
 	regs->sr &= ~SPR_SR_SM;
@@ -112,6 +113,7 @@ static int setup_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc)
 	err |= __copy_to_user(sc->regs.gpr, regs, 32 * sizeof(unsigned long));
 	err |= __copy_to_user(&sc->regs.pc, &regs->pc, sizeof(unsigned long));
 	err |= __copy_to_user(&sc->regs.sr, &regs->sr, sizeof(unsigned long));
+	err |= __copy_to_user(&sc->fpu.fpcsr, &regs->fpcsr, sizeof(unsigned long));
 
 	return err;
 }
diff --git a/arch/openrisc/kernel/smp.c b/arch/openrisc/kernel/smp.c
index e1419095a6f0..0a7a059e2dff 100644
--- a/arch/openrisc/kernel/smp.c
+++ b/arch/openrisc/kernel/smp.c
@@ -173,7 +173,7 @@ void handle_IPI(unsigned int ipi_msg)
 	}
 }
 
-void smp_send_reschedule(int cpu)
+void arch_smp_send_reschedule(int cpu)
 {
 	smp_cross_call(cpumask_of(cpu), IPI_RESCHEDULE);
 }
diff --git a/arch/openrisc/kernel/traps.c b/arch/openrisc/kernel/traps.c
index fd9a0f2b66c4..0aa6b07efda1 100644
--- a/arch/openrisc/kernel/traps.c
+++ b/arch/openrisc/kernel/traps.c
@@ -75,8 +75,9 @@ void show_registers(struct pt_regs *regs)
 		in_kernel = 0;
 
 	printk("CPU #: %d\n"
-	       "   PC: %08lx    SR: %08lx    SP: %08lx\n",
-	       smp_processor_id(), regs->pc, regs->sr, regs->sp);
+	       "   PC: %08lx    SR: %08lx    SP: %08lx FPCSR: %08lx\n",
+	       smp_processor_id(), regs->pc, regs->sr, regs->sp,
+	       regs->fpcsr);
 	printk("GPR00: %08lx GPR01: %08lx GPR02: %08lx GPR03: %08lx\n",
 	       0L, regs->gpr[1], regs->gpr[2], regs->gpr[3]);
 	printk("GPR04: %08lx GPR05: %08lx GPR06: %08lx GPR07: %08lx\n",
@@ -242,6 +243,28 @@ asmlinkage void unhandled_exception(struct pt_regs *regs, int ea, int vector)
 	die("Oops", regs, 9);
 }
 
+asmlinkage void do_fpe_trap(struct pt_regs *regs, unsigned long address)
+{
+	int code = FPE_FLTUNK;
+	unsigned long fpcsr = regs->fpcsr;
+
+	if (fpcsr & SPR_FPCSR_IVF)
+		code = FPE_FLTINV;
+	else if (fpcsr & SPR_FPCSR_OVF)
+		code = FPE_FLTOVF;
+	else if (fpcsr & SPR_FPCSR_UNF)
+		code = FPE_FLTUND;
+	else if (fpcsr & SPR_FPCSR_DZF)
+		code = FPE_FLTDIV;
+	else if (fpcsr & SPR_FPCSR_IXF)
+		code = FPE_FLTRES;
+
+	/* Clear all flags */
+	regs->fpcsr &= ~SPR_FPCSR_ALLF;
+
+	force_sig_fault(SIGFPE, code, (void __user *)regs->pc);
+}
+
 asmlinkage void do_trap(struct pt_regs *regs, unsigned long address)
 {
 	force_sig_fault(SIGTRAP, TRAP_BRKPT, (void __user *)regs->pc);
diff --git a/arch/openrisc/kernel/vmlinux.lds.S b/arch/openrisc/kernel/vmlinux.lds.S
index d5c7bb0fae57..bc1306047837 100644
--- a/arch/openrisc/kernel/vmlinux.lds.S
+++ b/arch/openrisc/kernel/vmlinux.lds.S
@@ -52,7 +52,6 @@ SECTIONS
           _stext = .;
 	  TEXT_TEXT
 	  SCHED_TEXT
-	  CPUIDLE_TEXT
 	  LOCK_TEXT
 	  KPROBES_TEXT
 	  IRQENTRY_TEXT
diff --git a/arch/openrisc/mm/fault.c b/arch/openrisc/mm/fault.c
index b4762d66e9ef..6734fee3134f 100644
--- a/arch/openrisc/mm/fault.c
+++ b/arch/openrisc/mm/fault.c
@@ -162,8 +162,11 @@ good_area:
 
 	fault = handle_mm_fault(vma, address, flags, regs);
 
-	if (fault_signal_pending(fault, regs))
+	if (fault_signal_pending(fault, regs)) {
+		if (!user_mode(regs))
+			goto no_context;
 		return;
+	}
 
 	/* The fault is fully completed (including releasing mmap lock) */
 	if (fault & VM_FAULT_COMPLETED)
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig
index a98940e64243..466a25525364 100644
--- a/arch/parisc/Kconfig
+++ b/arch/parisc/Kconfig
@@ -47,6 +47,7 @@ config PARISC
 	select MODULES_USE_ELF_RELA
 	select CLONE_BACKWARDS
 	select TTY # Needed for pdc_cons.c
+	select HAS_IOPORT if PCI || EISA
 	select HAVE_DEBUG_STACKOVERFLOW
 	select HAVE_ARCH_AUDITSYSCALL
 	select HAVE_ARCH_HASH
diff --git a/arch/parisc/include/asm/Kbuild b/arch/parisc/include/asm/Kbuild
index e6e7f74c8ac9..4fb596d94c89 100644
--- a/arch/parisc/include/asm/Kbuild
+++ b/arch/parisc/include/asm/Kbuild
@@ -1,6 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 generated-y += syscall_table_32.h
 generated-y += syscall_table_64.h
+generic-y += agp.h
 generic-y += kvm_para.h
 generic-y += mcs_spinlock.h
 generic-y += user.h
diff --git a/arch/parisc/include/asm/agp.h b/arch/parisc/include/asm/agp.h
deleted file mode 100644
index 14ae54cfd368..000000000000
--- a/arch/parisc/include/asm/agp.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _ASM_PARISC_AGP_H
-#define _ASM_PARISC_AGP_H
-
-/*
- * PARISC specific AGP definitions.
- * Copyright (c) 2006 Kyle McMartin <kyle@parisc-linux.org>
- *
- */
-
-#define map_page_into_agp(page)		do { } while (0)
-#define unmap_page_from_agp(page)	do { } while (0)
-#define flush_agp_cache()		mb()
-
-/* GATT allocation. Returns/accepts GATT kernel virtual address. */
-#define alloc_gatt_pages(order)		\
-	((char *)__get_free_pages(GFP_KERNEL, (order)))
-#define free_gatt_pages(table, order)	\
-	free_pages((unsigned long)(table), (order))
-
-#endif /* _ASM_PARISC_AGP_H */
diff --git a/arch/parisc/include/asm/cmpxchg.h b/arch/parisc/include/asm/cmpxchg.h
index 5f274be10567..c1d776bb16b4 100644
--- a/arch/parisc/include/asm/cmpxchg.h
+++ b/arch/parisc/include/asm/cmpxchg.h
@@ -22,7 +22,7 @@ extern unsigned long __xchg64(unsigned long, volatile unsigned long *);
 
 /* optimizer better get rid of switch since size is a constant */
 static inline unsigned long
-__xchg(unsigned long x, volatile void *ptr, int size)
+__arch_xchg(unsigned long x, volatile void *ptr, int size)
 {
 	switch (size) {
 #ifdef CONFIG_64BIT
@@ -49,7 +49,7 @@ __xchg(unsigned long x, volatile void *ptr, int size)
 	__typeof__(*(ptr)) __ret;					\
 	__typeof__(*(ptr)) _x_ = (x);					\
 	__ret = (__typeof__(*(ptr)))					\
-		__xchg((unsigned long)_x_, (ptr), sizeof(*(ptr)));	\
+		__arch_xchg((unsigned long)_x_, (ptr), sizeof(*(ptr)));	\
 	__ret;								\
 })
 
diff --git a/arch/parisc/include/asm/dma-mapping.h b/arch/parisc/include/asm/dma-mapping.h
index d5bd94247371..635665004fe6 100644
--- a/arch/parisc/include/asm/dma-mapping.h
+++ b/arch/parisc/include/asm/dma-mapping.h
@@ -21,7 +21,7 @@
 
 extern const struct dma_map_ops *hppa_dma_ops;
 
-static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus)
+static inline const struct dma_map_ops *get_arch_dma_ops(void)
 {
 	return hppa_dma_ops;
 }
diff --git a/arch/parisc/include/asm/grfioctl.h b/arch/parisc/include/asm/grfioctl.h
index a740844a1581..597201530d20 100644
--- a/arch/parisc/include/asm/grfioctl.h
+++ b/arch/parisc/include/asm/grfioctl.h
@@ -59,42 +59,4 @@
 #define CRT_ID_LEGO		0x35ACDA30	/* Lego FX5, FX10 ... */
 #define CRT_ID_PINNACLE		0x35ACDA16	/* Pinnacle FXe */ 
 
-/* structure for ioctl(GCDESCRIBE) */
-
-#define gaddr_t unsigned long	/* FIXME: PA2.0 (64bit) portable ? */
-
-struct	grf_fbinfo {
-	unsigned int	id;		/* upper 32 bits of graphics id */
-	unsigned int	mapsize;	/* mapped size of framebuffer */
-	unsigned int	dwidth, dlength;/* x and y sizes */
-	unsigned int	width, length;	/* total x and total y size */
-	unsigned int	xlen;		/* x pitch size */
-	unsigned int	bpp, bppu;	/* bits per pixel and used bpp */
-	unsigned int	npl, nplbytes;	/* # of planes and bytes per plane */
-	char		name[32];	/* name of the device (from ROM) */
-	unsigned int	attr;		/* attributes */
-	gaddr_t 	fbbase, regbase;/* framebuffer and register base addr */
-	gaddr_t		regions[6];	/* region bases */
-};
-
-#define	GCID		_IOR('G', 0, int)
-#define	GCON		_IO('G', 1)
-#define	GCOFF		_IO('G', 2)
-#define	GCAON		_IO('G', 3)
-#define	GCAOFF		_IO('G', 4)
-#define	GCMAP		_IOWR('G', 5, int)
-#define	GCUNMAP		_IOWR('G', 6, int)
-#define	GCMAP_HPUX	_IO('G', 5)
-#define	GCUNMAP_HPUX	_IO('G', 6)
-#define	GCLOCK		_IO('G', 7)
-#define	GCUNLOCK	_IO('G', 8)
-#define	GCLOCK_MINIMUM	_IO('G', 9)
-#define	GCUNLOCK_MINIMUM _IO('G', 10)
-#define	GCSTATIC_CMAP	_IO('G', 11)
-#define	GCVARIABLE_CMAP _IO('G', 12)
-#define GCTERM		_IOWR('G',20,int)	/* multi-headed Tomcat */ 
-#define GCDESCRIBE	_IOR('G', 21, struct grf_fbinfo)
-#define GCFASTLOCK	_IO('G', 26)
-
 #endif /* __ASM_PARISC_GRFIOCTL_H */
-
diff --git a/arch/parisc/include/asm/kgdb.h b/arch/parisc/include/asm/kgdb.h
index f23e7f8f13a5..317cd434bee3 100644
--- a/arch/parisc/include/asm/kgdb.h
+++ b/arch/parisc/include/asm/kgdb.h
@@ -17,6 +17,8 @@
 #define NUMREGBYTES			sizeof(struct parisc_gdb_regs)
 #define BUFMAX				4096
 
+#define KGDB_MAX_BREAKPOINTS		40
+
 #define CACHE_FLUSH_IS_SAFE		1
 
 #ifndef __ASSEMBLY__
diff --git a/arch/parisc/include/asm/page.h b/arch/parisc/include/asm/page.h
index 6faaaa3ebe9b..667e703c0e8f 100644
--- a/arch/parisc/include/asm/page.h
+++ b/arch/parisc/include/asm/page.h
@@ -155,10 +155,6 @@ extern int npmem_ranges;
 #define __pa(x)			((unsigned long)(x)-PAGE_OFFSET)
 #define __va(x)			((void *)((unsigned long)(x)+PAGE_OFFSET))
 
-#ifndef CONFIG_SPARSEMEM
-#define pfn_valid(pfn)		((pfn) < max_mapnr)
-#endif
-
 #ifdef CONFIG_HUGETLB_PAGE
 #define HPAGE_SHIFT		PMD_SHIFT /* fixed for transparent huge pages */
 #define HPAGE_SIZE      	((1UL) << HPAGE_SHIFT)
diff --git a/arch/parisc/include/asm/pdc.h b/arch/parisc/include/asm/pdc.h
index 40793bef8429..2b4fad8328e8 100644
--- a/arch/parisc/include/asm/pdc.h
+++ b/arch/parisc/include/asm/pdc.h
@@ -80,6 +80,7 @@ int pdc_do_firm_test_reset(unsigned long ftc_bitmap);
 int pdc_do_reset(void);
 int pdc_soft_power_info(unsigned long *power_reg);
 int pdc_soft_power_button(int sw_control);
+int pdc_soft_power_button_panic(int sw_control);
 void pdc_io_reset(void);
 void pdc_io_reset_devices(void);
 int pdc_iodc_getc(void);
diff --git a/arch/parisc/include/asm/pgtable.h b/arch/parisc/include/asm/pgtable.h
index ea357430aafe..e715df5385d6 100644
--- a/arch/parisc/include/asm/pgtable.h
+++ b/arch/parisc/include/asm/pgtable.h
@@ -218,6 +218,9 @@ extern void __update_cache(pte_t pte);
 #define _PAGE_KERNEL_RWX	(_PAGE_KERNEL_EXEC | _PAGE_WRITE)
 #define _PAGE_KERNEL		(_PAGE_KERNEL_RO | _PAGE_WRITE)
 
+/* We borrow bit 23 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	_PAGE_ACCESSED
+
 /* The pgd/pmd contains a ptr (in phys addr space); since all pgds/pmds
  * are page-aligned, we don't care about the PAGE_OFFSET bits, except
  * for a few meta-information bits, so we shift the address to be
@@ -394,17 +397,48 @@ extern void paging_init (void);
 
 #define update_mmu_cache(vms,addr,ptep) __update_cache(*ptep)
 
-/* Encode and de-code a swap entry */
-
+/*
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
+ * Format of swap PTEs (32bit):
+ *
+ *                         1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3
+ *   0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+ *   <---------------- offset -----------------> P E <ofs> < type ->
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
+ *   _PAGE_PRESENT (P) must be 0.
+ *
+ *   For the 64bit version, the offset is extended by 32bit.
+ */
 #define __swp_type(x)                     ((x).val & 0x1f)
-#define __swp_offset(x)                   ( (((x).val >> 6) &  0x7) | \
-					  (((x).val >> 8) & ~0x7) )
-#define __swp_entry(type, offset)         ((swp_entry_t) { (type) | \
-					    ((offset &  0x7) << 6) | \
-					    ((offset & ~0x7) << 8) })
+#define __swp_offset(x)                   ( (((x).val >> 5) & 0x7) | \
+					  (((x).val >> 10) << 3) )
+#define __swp_entry(type, offset)         ((swp_entry_t) { \
+					    ((type) & 0x1f) | \
+					    ((offset & 0x7) << 5) | \
+					    ((offset >> 3) << 10) })
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val(pte) })
 #define __swp_entry_to_pte(x)		((pte_t) { (x).val })
 
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	pte_val(pte) &= ~_PAGE_SWP_EXCLUSIVE;
+	return pte;
+}
+
 static inline int ptep_test_and_clear_young(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep)
 {
 	pte_t pte;
diff --git a/arch/parisc/kernel/drivers.c b/arch/parisc/kernel/drivers.c
index e7ee0c0c91d3..28f47285d448 100644
--- a/arch/parisc/kernel/drivers.c
+++ b/arch/parisc/kernel/drivers.c
@@ -552,7 +552,7 @@ static int parisc_generic_match(struct device *dev, struct device_driver *drv)
 	return match_device(to_parisc_driver(drv), to_parisc_device(dev));
 }
 
-static ssize_t make_modalias(struct device *dev, char *buf)
+static ssize_t make_modalias(const struct device *dev, char *buf)
 {
 	const struct parisc_device *padev = to_parisc_device(dev);
 	const struct parisc_device_id *id = &padev->id;
@@ -562,7 +562,7 @@ static ssize_t make_modalias(struct device *dev, char *buf)
 		(u32)id->sversion);
 }
 
-static int parisc_uevent(struct device *dev, struct kobj_uevent_env *env)
+static int parisc_uevent(const struct device *dev, struct kobj_uevent_env *env)
 {
 	const struct parisc_device *padev;
 	char modalias[40];
diff --git a/arch/parisc/kernel/firmware.c b/arch/parisc/kernel/firmware.c
index 4dfe1f49c5c8..cc124d9f1f7f 100644
--- a/arch/parisc/kernel/firmware.c
+++ b/arch/parisc/kernel/firmware.c
@@ -1232,15 +1232,18 @@ int __init pdc_soft_power_info(unsigned long *power_reg)
 }
 
 /*
- * pdc_soft_power_button - Control the soft power button behaviour
- * @sw_control: 0 for hardware control, 1 for software control 
+ * pdc_soft_power_button{_panic} - Control the soft power button behaviour
+ * @sw_control: 0 for hardware control, 1 for software control
  *
  *
  * This PDC function places the soft power button under software or
  * hardware control.
- * Under software control the OS may control to when to allow to shut 
- * down the system. Under hardware control pressing the power button 
+ * Under software control the OS may control to when to allow to shut
+ * down the system. Under hardware control pressing the power button
  * powers off the system immediately.
+ *
+ * The _panic version relies on spin_trylock to prevent deadlock
+ * on panic path.
  */
 int pdc_soft_power_button(int sw_control)
 {
@@ -1254,6 +1257,22 @@ int pdc_soft_power_button(int sw_control)
 	return retval;
 }
 
+int pdc_soft_power_button_panic(int sw_control)
+{
+	int retval;
+	unsigned long flags;
+
+	if (!spin_trylock_irqsave(&pdc_lock, flags)) {
+		pr_emerg("Couldn't enable soft power button\n");
+		return -EBUSY; /* ignored by the panic notifier */
+	}
+
+	retval = mem_pdc_call(PDC_SOFT_POWER, PDC_SOFT_POWER_ENABLE, __pa(pdc_result), sw_control);
+	spin_unlock_irqrestore(&pdc_lock, flags);
+
+	return retval;
+}
+
 /*
  * pdc_io_reset - Hack to avoid overlapping range registers of Bridges devices.
  * Primarily a problem on T600 (which parisc-linux doesn't support) but
@@ -1303,7 +1322,7 @@ static char iodc_dbuf[4096] __page_aligned_bss;
  */
 int pdc_iodc_print(const unsigned char *str, unsigned count)
 {
-	unsigned int i;
+	unsigned int i, found = 0;
 	unsigned long flags;
 
 	count = min_t(unsigned int, count, sizeof(iodc_dbuf));
@@ -1315,6 +1334,7 @@ int pdc_iodc_print(const unsigned char *str, unsigned count)
 			iodc_dbuf[i+0] = '\r';
 			iodc_dbuf[i+1] = '\n';
 			i += 2;
+			found = 1;
 			goto print;
 		default:
 			iodc_dbuf[i] = str[i];
@@ -1330,7 +1350,7 @@ print:
 		__pa(pdc_result), 0, __pa(iodc_dbuf), i, 0);
 	spin_unlock_irqrestore(&pdc_lock, flags);
 
-	return i;
+	return i - found;
 }
 
 #if !defined(BOOTLOADER)
diff --git a/arch/parisc/kernel/kexec.c b/arch/parisc/kernel/kexec.c
index 5eb7f30edc1f..db57345a9daf 100644
--- a/arch/parisc/kernel/kexec.c
+++ b/arch/parisc/kernel/kexec.c
@@ -4,6 +4,8 @@
 #include <linux/console.h>
 #include <linux/kexec.h>
 #include <linux/delay.h>
+#include <linux/reboot.h>
+
 #include <asm/cacheflush.h>
 #include <asm/sections.h>
 
diff --git a/arch/parisc/kernel/module.c b/arch/parisc/kernel/module.c
index 7df140545b22..f6e38c4d3904 100644
--- a/arch/parisc/kernel/module.c
+++ b/arch/parisc/kernel/module.c
@@ -27,9 +27,9 @@
  *      We are not doing SEGREL32 handling correctly. According to the ABI, we
  *      should do a value offset, like this:
  *			if (in_init(me, (void *)val))
- *				val -= (uint32_t)me->init_layout.base;
+ *				val -= (uint32_t)me->mem[MOD_INIT_TEXT].base;
  *			else
- *				val -= (uint32_t)me->core_layout.base;
+ *				val -= (uint32_t)me->mem[MOD_TEXT].base;
  *	However, SEGREL32 is used only for PARISC unwind entries, and we want
  *	those entries to have an absolute address, and not just an offset.
  *
@@ -76,25 +76,6 @@
  * allows us to allocate up to 4095 GOT entries. */
 #define MAX_GOTS	4095
 
-/* three functions to determine where in the module core
- * or init pieces the location is */
-static inline int in_init(struct module *me, void *loc)
-{
-	return (loc >= me->init_layout.base &&
-		loc <= (me->init_layout.base + me->init_layout.size));
-}
-
-static inline int in_core(struct module *me, void *loc)
-{
-	return (loc >= me->core_layout.base &&
-		loc <= (me->core_layout.base + me->core_layout.size));
-}
-
-static inline int in_local(struct module *me, void *loc)
-{
-	return in_init(me, loc) || in_core(me, loc);
-}
-
 #ifndef CONFIG_64BIT
 struct got_entry {
 	Elf32_Addr addr;
@@ -302,6 +283,7 @@ int module_frob_arch_sections(CONST Elf_Ehdr *hdr,
 {
 	unsigned long gots = 0, fdescs = 0, len;
 	unsigned int i;
+	struct module_memory *mod_mem;
 
 	len = hdr->e_shnum * sizeof(me->arch.section[0]);
 	me->arch.section = kzalloc(len, GFP_KERNEL);
@@ -346,14 +328,15 @@ int module_frob_arch_sections(CONST Elf_Ehdr *hdr,
 		me->arch.section[s].stub_entries += count;
 	}
 
+	mod_mem = &me->mem[MOD_TEXT];
 	/* align things a bit */
-	me->core_layout.size = ALIGN(me->core_layout.size, 16);
-	me->arch.got_offset = me->core_layout.size;
-	me->core_layout.size += gots * sizeof(struct got_entry);
+	mod_mem->size = ALIGN(mod_mem->size, 16);
+	me->arch.got_offset = mod_mem->size;
+	mod_mem->size += gots * sizeof(struct got_entry);
 
-	me->core_layout.size = ALIGN(me->core_layout.size, 16);
-	me->arch.fdesc_offset = me->core_layout.size;
-	me->core_layout.size += fdescs * sizeof(Elf_Fdesc);
+	mod_mem->size = ALIGN(mod_mem->size, 16);
+	me->arch.fdesc_offset = mod_mem->size;
+	mod_mem->size += fdescs * sizeof(Elf_Fdesc);
 
 	me->arch.got_max = gots;
 	me->arch.fdesc_max = fdescs;
@@ -371,7 +354,7 @@ static Elf64_Word get_got(struct module *me, unsigned long value, long addend)
 
 	BUG_ON(value == 0);
 
-	got = me->core_layout.base + me->arch.got_offset;
+	got = me->mem[MOD_TEXT].base + me->arch.got_offset;
 	for (i = 0; got[i].addr; i++)
 		if (got[i].addr == value)
 			goto out;
@@ -389,7 +372,7 @@ static Elf64_Word get_got(struct module *me, unsigned long value, long addend)
 #ifdef CONFIG_64BIT
 static Elf_Addr get_fdesc(struct module *me, unsigned long value)
 {
-	Elf_Fdesc *fdesc = me->core_layout.base + me->arch.fdesc_offset;
+	Elf_Fdesc *fdesc = me->mem[MOD_TEXT].base + me->arch.fdesc_offset;
 
 	if (!value) {
 		printk(KERN_ERR "%s: zero OPD requested!\n", me->name);
@@ -407,7 +390,7 @@ static Elf_Addr get_fdesc(struct module *me, unsigned long value)
 
 	/* Create new one */
 	fdesc->addr = value;
-	fdesc->gp = (Elf_Addr)me->core_layout.base + me->arch.got_offset;
+	fdesc->gp = (Elf_Addr)me->mem[MOD_TEXT].base + me->arch.got_offset;
 	return (Elf_Addr)fdesc;
 }
 #endif /* CONFIG_64BIT */
@@ -742,7 +725,7 @@ int apply_relocate_add(Elf_Shdr *sechdrs,
 			       loc, val);
 			val += addend;
 			/* can we reach it locally? */
-			if (in_local(me, (void *)val)) {
+			if (within_module(val, me)) {
 				/* this is the case where the symbol is local
 				 * to the module, but in a different section,
 				 * so stub the jump in case it's more than 22
@@ -801,7 +784,7 @@ int apply_relocate_add(Elf_Shdr *sechdrs,
 			break;
 		case R_PARISC_FPTR64:
 			/* 64-bit function address */
-			if(in_local(me, (void *)(val + addend))) {
+			if (within_module(val + addend, me)) {
 				*loc64 = get_fdesc(me, val+addend);
 				pr_debug("FDESC for %s at %llx points to %llx\n",
 				       strtab + sym->st_name, *loc64,
@@ -839,7 +822,7 @@ register_unwind_table(struct module *me,
 
 	table = (unsigned char *)sechdrs[me->arch.unwind_section].sh_addr;
 	end = table + sechdrs[me->arch.unwind_section].sh_size;
-	gp = (Elf_Addr)me->core_layout.base + me->arch.got_offset;
+	gp = (Elf_Addr)me->mem[MOD_TEXT].base + me->arch.got_offset;
 
 	pr_debug("register_unwind_table(), sect = %d at 0x%p - 0x%p (gp=0x%lx)\n",
 	       me->arch.unwind_section, table, end, gp);
@@ -977,7 +960,7 @@ void module_arch_cleanup(struct module *mod)
 #ifdef CONFIG_64BIT
 void *dereference_module_function_descriptor(struct module *mod, void *ptr)
 {
-	unsigned long start_opd = (Elf64_Addr)mod->core_layout.base +
+	unsigned long start_opd = (Elf64_Addr)mod->mem[MOD_TEXT].base +
 				   mod->arch.fdesc_offset;
 	unsigned long end_opd = start_opd +
 				mod->arch.fdesc_count * sizeof(Elf64_Fdesc);
diff --git a/arch/parisc/kernel/pacache.S b/arch/parisc/kernel/pacache.S
index 9a0018f1f42c..541370d14559 100644
--- a/arch/parisc/kernel/pacache.S
+++ b/arch/parisc/kernel/pacache.S
@@ -889,6 +889,7 @@ ENDPROC_CFI(flush_icache_page_asm)
 ENTRY_CFI(flush_kernel_dcache_page_asm)
 88:	ldil		L%dcache_stride, %r1
 	ldw		R%dcache_stride(%r1), %r23
+	depi_safe	0, 31,PAGE_SHIFT, %r26	/* Clear any offset bits */
 
 #ifdef CONFIG_64BIT
 	depdi,z		1, 63-PAGE_SHIFT,1, %r25
@@ -925,6 +926,7 @@ ENDPROC_CFI(flush_kernel_dcache_page_asm)
 ENTRY_CFI(purge_kernel_dcache_page_asm)
 88:	ldil		L%dcache_stride, %r1
 	ldw		R%dcache_stride(%r1), %r23
+	depi_safe	0, 31,PAGE_SHIFT, %r26	/* Clear any offset bits */
 
 #ifdef CONFIG_64BIT
 	depdi,z		1, 63-PAGE_SHIFT,1, %r25
diff --git a/arch/parisc/kernel/process.c b/arch/parisc/kernel/process.c
index c4f8374c7018..97c6f875bd0e 100644
--- a/arch/parisc/kernel/process.c
+++ b/arch/parisc/kernel/process.c
@@ -159,7 +159,7 @@ EXPORT_SYMBOL(running_on_qemu);
 /*
  * Called from the idle thread for the CPU which has been shutdown.
  */
-void arch_cpu_idle_dead(void)
+void __noreturn arch_cpu_idle_dead(void)
 {
 #ifdef CONFIG_HOTPLUG_CPU
 	idle_task_exit();
@@ -183,8 +183,6 @@ void arch_cpu_idle_dead(void)
 
 void __cpuidle arch_cpu_idle(void)
 {
-	raw_local_irq_enable();
-
 	/* nop on real hardware, qemu will idle sleep. */
 	asm volatile("or %%r10,%%r10,%%r10\n":::);
 }
diff --git a/arch/parisc/kernel/ptrace.c b/arch/parisc/kernel/ptrace.c
index 69c62933e952..ceb45f51d52e 100644
--- a/arch/parisc/kernel/ptrace.c
+++ b/arch/parisc/kernel/ptrace.c
@@ -126,6 +126,12 @@ long arch_ptrace(struct task_struct *child, long request,
 	unsigned long tmp;
 	long ret = -EIO;
 
+	unsigned long user_regs_struct_size = sizeof(struct user_regs_struct);
+#ifdef CONFIG_64BIT
+	if (is_compat_task())
+		user_regs_struct_size /= 2;
+#endif
+
 	switch (request) {
 
 	/* Read the word at location addr in the USER area.  For ptraced
@@ -166,7 +172,7 @@ long arch_ptrace(struct task_struct *child, long request,
 		     addr >= sizeof(struct pt_regs))
 			break;
 		if (addr == PT_IAOQ0 || addr == PT_IAOQ1) {
-			data |= 3; /* ensure userspace privilege */
+			data |= PRIV_USER; /* ensure userspace privilege */
 		}
 		if ((addr >= PT_GR1 && addr <= PT_GR31) ||
 				addr == PT_IAOQ0 || addr == PT_IAOQ1 ||
@@ -181,14 +187,14 @@ long arch_ptrace(struct task_struct *child, long request,
 		return copy_regset_to_user(child,
 					   task_user_regset_view(current),
 					   REGSET_GENERAL,
-					   0, sizeof(struct user_regs_struct),
+					   0, user_regs_struct_size,
 					   datap);
 
 	case PTRACE_SETREGS:	/* Set all gp regs in the child. */
 		return copy_regset_from_user(child,
 					     task_user_regset_view(current),
 					     REGSET_GENERAL,
-					     0, sizeof(struct user_regs_struct),
+					     0, user_regs_struct_size,
 					     datap);
 
 	case PTRACE_GETFPREGS:	/* Get the child FPU state. */
@@ -285,7 +291,7 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
 			if (addr >= sizeof(struct pt_regs))
 				break;
 			if (addr == PT_IAOQ0+4 || addr == PT_IAOQ1+4) {
-				data |= 3; /* ensure userspace privilege */
+				data |= PRIV_USER; /* ensure userspace privilege */
 			}
 			if (addr >= PT_FR0 && addr <= PT_FR31 + 4) {
 				/* Special case, fp regs are 64 bits anyway */
@@ -302,6 +308,11 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
 			}
 		}
 		break;
+	case PTRACE_GETREGS:
+	case PTRACE_SETREGS:
+	case PTRACE_GETFPREGS:
+	case PTRACE_SETFPREGS:
+		return arch_ptrace(child, request, addr, data);
 
 	default:
 		ret = compat_ptrace_request(child, request, addr, data);
@@ -484,7 +495,7 @@ static void set_reg(struct pt_regs *regs, int num, unsigned long val)
 	case RI(iaoq[0]):
 	case RI(iaoq[1]):
 			/* set 2 lowest bits to ensure userspace privilege: */
-			regs->iaoq[num - RI(iaoq[0])] = val | 3;
+			regs->iaoq[num - RI(iaoq[0])] = val | PRIV_USER;
 			return;
 	case RI(sar):	regs->sar = val;
 			return;
diff --git a/arch/parisc/kernel/real2.S b/arch/parisc/kernel/real2.S
index 4dc12c4c0980..509d18b8e0e6 100644
--- a/arch/parisc/kernel/real2.S
+++ b/arch/parisc/kernel/real2.S
@@ -235,9 +235,6 @@ ENTRY_CFI(real64_call_asm)
 	/* save fn */
 	copy	%arg2, %r31
 
-	/* set up the new ap */
-	ldo	64(%arg1), %r29
-
 	/* load up the arg registers from the saved arg area */
 	/* 32-bit calling convention passes first 4 args in registers */
 	ldd	0*REG_SZ(%arg1), %arg0		/* note overwriting arg0 */
@@ -249,7 +246,9 @@ ENTRY_CFI(real64_call_asm)
 	ldd	7*REG_SZ(%arg1), %r19
 	ldd	1*REG_SZ(%arg1), %arg1		/* do this one last! */
 
+	/* set up real-mode stack and real-mode ap */
 	tophys_r1 %sp
+	ldo	-16(%sp), %r29			/* Reference param save area */
 
 	b,l	rfi_virt2real,%r2
 	nop
diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c
index 7dbd92cafae3..b7fc859fa87d 100644
--- a/arch/parisc/kernel/smp.c
+++ b/arch/parisc/kernel/smp.c
@@ -246,8 +246,8 @@ void kgdb_roundup_cpus(void)
 inline void 
 smp_send_stop(void)	{ send_IPI_allbutself(IPI_CPU_STOP); }
 
-void 
-smp_send_reschedule(int cpu) { send_IPI_single(cpu, IPI_RESCHEDULE); }
+void
+arch_smp_send_reschedule(int cpu) { send_IPI_single(cpu, IPI_RESCHEDULE); }
 
 void
 smp_send_all_nop(void)
diff --git a/arch/parisc/kernel/sys_parisc.c b/arch/parisc/kernel/sys_parisc.c
index 09a34b07f02e..39acccabf2ed 100644
--- a/arch/parisc/kernel/sys_parisc.c
+++ b/arch/parisc/kernel/sys_parisc.c
@@ -25,31 +25,26 @@
 #include <linux/random.h>
 #include <linux/compat.h>
 
-/* we construct an artificial offset for the mapping based on the physical
- * address of the kernel mapping variable */
-#define GET_LAST_MMAP(filp)		\
-	(filp ? ((unsigned long) filp->f_mapping) >> 8 : 0UL)
-#define SET_LAST_MMAP(filp, val)	\
-	 { /* nothing */ }
-
-static int get_offset(unsigned int last_mmap)
-{
-	return (last_mmap & (SHM_COLOUR-1)) >> PAGE_SHIFT;
-}
+/*
+ * Construct an artificial page offset for the mapping based on the physical
+ * address of the kernel file mapping variable.
+ */
+#define GET_FILP_PGOFF(filp)		\
+	(filp ? (((unsigned long) filp->f_mapping) >> 8)	\
+		 & ((SHM_COLOUR-1) >> PAGE_SHIFT) : 0UL)
 
-static unsigned long shared_align_offset(unsigned int last_mmap,
+static unsigned long shared_align_offset(unsigned long filp_pgoff,
 					 unsigned long pgoff)
 {
-	return (get_offset(last_mmap) + pgoff) << PAGE_SHIFT;
+	return (filp_pgoff + pgoff) << PAGE_SHIFT;
 }
 
 static inline unsigned long COLOR_ALIGN(unsigned long addr,
-			 unsigned int last_mmap, unsigned long pgoff)
+			 unsigned long filp_pgoff, unsigned long pgoff)
 {
 	unsigned long base = (addr+SHM_COLOUR-1) & ~(SHM_COLOUR-1);
 	unsigned long off  = (SHM_COLOUR-1) &
-		(shared_align_offset(last_mmap, pgoff) << PAGE_SHIFT);
-
+		shared_align_offset(filp_pgoff, pgoff);
 	return base + off;
 }
 
@@ -98,126 +93,91 @@ static unsigned long mmap_upper_limit(struct rlimit *rlim_stack)
 	return PAGE_ALIGN(STACK_TOP - stack_base);
 }
 
+enum mmap_allocation_direction {UP, DOWN};
 
-unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr,
-		unsigned long len, unsigned long pgoff, unsigned long flags)
+static unsigned long arch_get_unmapped_area_common(struct file *filp,
+	unsigned long addr, unsigned long len, unsigned long pgoff,
+	unsigned long flags, enum mmap_allocation_direction dir)
 {
 	struct mm_struct *mm = current->mm;
 	struct vm_area_struct *vma, *prev;
-	unsigned long task_size = TASK_SIZE;
-	int do_color_align, last_mmap;
+	unsigned long filp_pgoff;
+	int do_color_align;
 	struct vm_unmapped_area_info info;
 
-	if (len > task_size)
+	if (unlikely(len > TASK_SIZE))
 		return -ENOMEM;
 
 	do_color_align = 0;
 	if (filp || (flags & MAP_SHARED))
 		do_color_align = 1;
-	last_mmap = GET_LAST_MMAP(filp);
+	filp_pgoff = GET_FILP_PGOFF(filp);
 
 	if (flags & MAP_FIXED) {
-		if ((flags & MAP_SHARED) && last_mmap &&
-		    (addr - shared_align_offset(last_mmap, pgoff))
+		/* Even MAP_FIXED mappings must reside within TASK_SIZE */
+		if (TASK_SIZE - len < addr)
+			return -EINVAL;
+
+		if ((flags & MAP_SHARED) && filp &&
+		    (addr - shared_align_offset(filp_pgoff, pgoff))
 				& (SHM_COLOUR - 1))
 			return -EINVAL;
-		goto found_addr;
+		return addr;
 	}
 
 	if (addr) {
-		if (do_color_align && last_mmap)
-			addr = COLOR_ALIGN(addr, last_mmap, pgoff);
+		if (do_color_align)
+			addr = COLOR_ALIGN(addr, filp_pgoff, pgoff);
 		else
 			addr = PAGE_ALIGN(addr);
 
 		vma = find_vma_prev(mm, addr, &prev);
-		if (task_size - len >= addr &&
+		if (TASK_SIZE - len >= addr &&
 		    (!vma || addr + len <= vm_start_gap(vma)) &&
 		    (!prev || addr >= vm_end_gap(prev)))
-			goto found_addr;
+			return addr;
 	}
 
-	info.flags = 0;
 	info.length = len;
+	info.align_mask = do_color_align ? (PAGE_MASK & (SHM_COLOUR - 1)) : 0;
+	info.align_offset = shared_align_offset(filp_pgoff, pgoff);
+
+	if (dir == DOWN) {
+		info.flags = VM_UNMAPPED_AREA_TOPDOWN;
+		info.low_limit = PAGE_SIZE;
+		info.high_limit = mm->mmap_base;
+		addr = vm_unmapped_area(&info);
+		if (!(addr & ~PAGE_MASK))
+			return addr;
+		VM_BUG_ON(addr != -ENOMEM);
+
+		/*
+		 * A failed mmap() very likely causes application failure,
+		 * so fall back to the bottom-up function here. This scenario
+		 * can happen with large stack limits and large mmap()
+		 * allocations.
+		 */
+	}
+
+	info.flags = 0;
 	info.low_limit = mm->mmap_legacy_base;
 	info.high_limit = mmap_upper_limit(NULL);
-	info.align_mask = last_mmap ? (PAGE_MASK & (SHM_COLOUR - 1)) : 0;
-	info.align_offset = shared_align_offset(last_mmap, pgoff);
-	addr = vm_unmapped_area(&info);
-
-found_addr:
-	if (do_color_align && !last_mmap && !(addr & ~PAGE_MASK))
-		SET_LAST_MMAP(filp, addr - (pgoff << PAGE_SHIFT));
-
-	return addr;
+	return vm_unmapped_area(&info);
 }
 
-unsigned long
-arch_get_unmapped_area_topdown(struct file *filp, const unsigned long addr0,
-			  const unsigned long len, const unsigned long pgoff,
-			  const unsigned long flags)
+unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr,
+	unsigned long len, unsigned long pgoff, unsigned long flags)
 {
-	struct vm_area_struct *vma, *prev;
-	struct mm_struct *mm = current->mm;
-	unsigned long addr = addr0;
-	int do_color_align, last_mmap;
-	struct vm_unmapped_area_info info;
-
-	/* requested length too big for entire address space */
-	if (len > TASK_SIZE)
-		return -ENOMEM;
-
-	do_color_align = 0;
-	if (filp || (flags & MAP_SHARED))
-		do_color_align = 1;
-	last_mmap = GET_LAST_MMAP(filp);
-
-	if (flags & MAP_FIXED) {
-		if ((flags & MAP_SHARED) && last_mmap &&
-		    (addr - shared_align_offset(last_mmap, pgoff))
-			& (SHM_COLOUR - 1))
-			return -EINVAL;
-		goto found_addr;
-	}
-
-	/* requesting a specific address */
-	if (addr) {
-		if (do_color_align && last_mmap)
-			addr = COLOR_ALIGN(addr, last_mmap, pgoff);
-		else
-			addr = PAGE_ALIGN(addr);
-
-		vma = find_vma_prev(mm, addr, &prev);
-		if (TASK_SIZE - len >= addr &&
-		    (!vma || addr + len <= vm_start_gap(vma)) &&
-		    (!prev || addr >= vm_end_gap(prev)))
-			goto found_addr;
-	}
-
-	info.flags = VM_UNMAPPED_AREA_TOPDOWN;
-	info.length = len;
-	info.low_limit = PAGE_SIZE;
-	info.high_limit = mm->mmap_base;
-	info.align_mask = last_mmap ? (PAGE_MASK & (SHM_COLOUR - 1)) : 0;
-	info.align_offset = shared_align_offset(last_mmap, pgoff);
-	addr = vm_unmapped_area(&info);
-	if (!(addr & ~PAGE_MASK))
-		goto found_addr;
-	VM_BUG_ON(addr != -ENOMEM);
-
-	/*
-	 * A failed mmap() very likely causes application failure,
-	 * so fall back to the bottom-up function here. This scenario
-	 * can happen with large stack limits and large mmap()
-	 * allocations.
-	 */
-	return arch_get_unmapped_area(filp, addr0, len, pgoff, flags);
-
-found_addr:
-	if (do_color_align && !last_mmap && !(addr & ~PAGE_MASK))
-		SET_LAST_MMAP(filp, addr - (pgoff << PAGE_SHIFT));
+	return arch_get_unmapped_area_common(filp,
+			addr, len, pgoff, flags, UP);
+}
 
-	return addr;
+unsigned long arch_get_unmapped_area_topdown(struct file *filp,
+	unsigned long addr, unsigned long len, unsigned long pgoff,
+	unsigned long flags)
+{
+	return arch_get_unmapped_area_common(filp,
+			addr, len, pgoff, flags, DOWN);
 }
 
 static int mmap_is_legacy(void)
diff --git a/arch/parisc/kernel/vmlinux.lds.S b/arch/parisc/kernel/vmlinux.lds.S
index 2769eb991f58..1aaa2ca09800 100644
--- a/arch/parisc/kernel/vmlinux.lds.S
+++ b/arch/parisc/kernel/vmlinux.lds.S
@@ -86,7 +86,6 @@ SECTIONS
 		TEXT_TEXT
 		LOCK_TEXT
 		SCHED_TEXT
-		CPUIDLE_TEXT
 		KPROBES_TEXT
 		IRQENTRY_TEXT
 		SOFTIRQENTRY_TEXT
diff --git a/arch/parisc/mm/fault.c b/arch/parisc/mm/fault.c
index 869204e97ec9..6941fdbf2517 100644
--- a/arch/parisc/mm/fault.c
+++ b/arch/parisc/mm/fault.c
@@ -308,8 +308,13 @@ good_area:
 
 	fault = handle_mm_fault(vma, address, flags, regs);
 
-	if (fault_signal_pending(fault, regs))
+	if (fault_signal_pending(fault, regs)) {
+		if (!user_mode(regs)) {
+			msg = "Page fault: fault signal on kernel memory";
+			goto no_context;
+		}
 		return;
+	}
 
 	/* The fault is fully completed (including releasing mmap lock) */
 	if (fault & VM_FAULT_COMPLETED)
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index b8c4ac56bddc..539d1f03ff42 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -4,6 +4,17 @@ source "arch/powerpc/platforms/Kconfig.cputype"
 config CC_HAS_ELFV2
 	def_bool PPC64 && $(cc-option, -mabi=elfv2)
 
+config CC_HAS_PREFIXED
+	def_bool PPC64 && $(cc-option, -mcpu=power10 -mprefixed)
+
+config CC_HAS_PCREL
+	# Clang has a bug (https://github.com/llvm/llvm-project/issues/62372)
+	# where pcrel code is not generated if -msoft-float, -mno-altivec, or
+	# -mno-vsx options are also given. Without these options, fp/vec
+	# instructions are generated from regular kernel code. So Clang can't
+	# do pcrel yet.
+	def_bool PPC64 && CC_IS_GCC && $(cc-option, -mcpu=power10 -mpcrel)
+
 config 32BIT
 	bool
 	default y if PPC32
@@ -113,6 +124,7 @@ config PPC
 	#
 	select ARCH_32BIT_OFF_T if PPC32
 	select ARCH_DISABLE_KASAN_INLINE	if PPC_RADIX_MMU
+	select ARCH_DMA_DEFAULT_COHERENT	if !NOT_COHERENT_CACHE
 	select ARCH_ENABLE_MEMORY_HOTPLUG
 	select ARCH_ENABLE_MEMORY_HOTREMOVE
 	select ARCH_HAS_COPY_MC			if PPC64
@@ -158,12 +170,12 @@ config PPC
 	select ARCH_USE_CMPXCHG_LOCKREF		if PPC64
 	select ARCH_USE_MEMTEST
 	select ARCH_USE_QUEUED_RWLOCKS		if PPC_QUEUED_SPINLOCKS
+	select ARCH_WANT_DEFAULT_BPF_JIT
 	select ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT
 	select ARCH_WANT_IPC_PARSE_VERSION
 	select ARCH_WANT_IRQS_OFF_ACTIVATE_MM
 	select ARCH_WANT_LD_ORPHAN_WARN
 	select ARCH_WANTS_MODULES_DATA_IN_VMALLOC	if PPC_BOOK3S_32 || PPC_8xx
-	select ARCH_WANTS_NO_INSTR
 	select ARCH_WEAK_RELEASE_ACQUIRE
 	select BINFMT_ELF
 	select BUILDTIME_TABLE_SORT
@@ -189,6 +201,7 @@ config PPC
 	select GENERIC_SMP_IDLE_THREAD
 	select GENERIC_TIME_VSYSCALL
 	select GENERIC_VDSO_TIME_NS
+	select HAS_IOPORT			if PCI
 	select HAVE_ARCH_AUDITSYSCALL
 	select HAVE_ARCH_HUGE_VMALLOC		if HAVE_ARCH_HUGE_VMAP
 	select HAVE_ARCH_HUGE_VMAP		if PPC_RADIX_MMU || PPC_8xx
@@ -198,8 +211,10 @@ config PPC
 	select HAVE_ARCH_KASAN			if PPC_RADIX_MMU
 	select HAVE_ARCH_KASAN			if PPC_BOOK3E_64
 	select HAVE_ARCH_KASAN_VMALLOC		if HAVE_ARCH_KASAN
+	select HAVE_ARCH_KCSAN            	if PPC_BOOK3S_64
 	select HAVE_ARCH_KFENCE			if ARCH_SUPPORTS_DEBUG_PAGEALLOC
 	select HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET
+	select HAVE_ARCH_WITHIN_STACK_FRAMES
 	select HAVE_ARCH_KGDB
 	select HAVE_ARCH_MMAP_RND_BITS
 	select HAVE_ARCH_MMAP_RND_COMPAT_BITS	if COMPAT
@@ -207,7 +222,7 @@ config PPC
 	select HAVE_ARCH_SECCOMP_FILTER
 	select HAVE_ARCH_TRACEHOOK
 	select HAVE_ASM_MODVERSIONS
-	select HAVE_CONTEXT_TRACKING_USER		if PPC64
+	select HAVE_CONTEXT_TRACKING_USER
 	select HAVE_C_RECORDMCOUNT
 	select HAVE_DEBUG_KMEMLEAK
 	select HAVE_DEBUG_STACKOVERFLOW
@@ -236,7 +251,7 @@ config PPC
 	select HAVE_KPROBES
 	select HAVE_KPROBES_ON_FTRACE
 	select HAVE_KRETPROBES
-	select HAVE_LD_DEAD_CODE_DATA_ELIMINATION
+	select HAVE_LD_DEAD_CODE_DATA_ELIMINATION if HAVE_OBJTOOL_MCOUNT
 	select HAVE_LIVEPATCH			if HAVE_DYNAMIC_FTRACE_WITH_REGS
 	select HAVE_MOD_ARCH_SPECIFIC
 	select HAVE_NMI				if PERF_EVENTS || (PPC64 && PPC_BOOK3S)
@@ -257,6 +272,7 @@ config PPC
 	select HAVE_STATIC_CALL			if PPC32
 	select HAVE_SYSCALL_TRACEPOINTS
 	select HAVE_VIRT_CPU_ACCOUNTING
+	select HAVE_VIRT_CPU_ACCOUNTING_GEN
 	select HUGETLB_PAGE_SIZE_VARIABLE	if PPC_BOOK3S_64 && HUGETLB_PAGE
 	select IOMMU_HELPER			if PPC64
 	select IRQ_DOMAIN
@@ -265,13 +281,13 @@ config PPC
 	select MMU_GATHER_PAGE_SIZE
 	select MMU_GATHER_RCU_TABLE_FREE
 	select MMU_GATHER_MERGE_VMAS
+	select MMU_LAZY_TLB_SHOOTDOWN		if PPC_BOOK3S_64
 	select MODULES_USE_ELF_RELA
 	select NEED_DMA_MAP_STATE		if PPC64 || NOT_COHERENT_CACHE
 	select NEED_PER_CPU_EMBED_FIRST_CHUNK	if PPC64
 	select NEED_PER_CPU_PAGE_FIRST_CHUNK	if PPC64
 	select NEED_SG_DMA_LENGTH
 	select OF
-	select OF_DMA_DEFAULT_COHERENT		if !NOT_COHERENT_CACHE
 	select OF_EARLY_FLATTREE
 	select OLD_SIGACTION			if PPC32
 	select OLD_SIGSUSPEND
@@ -289,10 +305,6 @@ config PPC
 	# Please keep this list sorted alphabetically.
 	#
 
-config PPC_LONG_DOUBLE_128
-	depends on PPC64 && ALTIVEC
-	def_bool $(success,test "$(shell,echo __LONG_DOUBLE_128__ | $(CC) -E -P -)" = 1)
-
 config PPC_BARRIER_NOSPEC
 	bool
 	default y
@@ -388,10 +400,22 @@ config PPC_DCR
 	depends on PPC_DCR_NATIVE || PPC_DCR_MMIO
 	default y
 
+config PPC_PCI_OF_BUS_MAP
+	bool "Use pci_to_OF_bus_map (deprecated)"
+	depends on PPC32
+	depends on PPC_PMAC || PPC_CHRP
+	help
+	  This option uses pci_to_OF_bus_map to map OF nodes to PCI devices, which
+	  restricts the system to only having 256 PCI buses. On CHRP it also causes
+	  the "pci-OF-bus-map" property to be created in the device tree.
+
+	  If unsure, say "N".
+
 config PPC_PCI_BUS_NUM_DOMAIN_DEPENDENT
 	depends on PPC32
-	depends on !PPC_PMAC && !PPC_CHRP
+	depends on !PPC_PCI_OF_BUS_MAP
 	bool "Assign PCI bus numbers from zero individually for each PCI domain"
+	default y
 	help
 	  By default on PPC32 were PCI bus numbers unique across all PCI domains.
 	  So system could have only 256 PCI buses independently of available
@@ -603,8 +627,7 @@ config PPC64_BIG_ENDIAN_ELF_ABI_V2
 	bool "Build big-endian kernel using ELF ABI V2 (EXPERIMENTAL)"
 	depends on PPC64 && CPU_BIG_ENDIAN
 	depends on CC_HAS_ELFV2
-	depends on LD_IS_BFD && LD_VERSION >= 22400
-	default n
+	depends on LD_VERSION >= 22400 || LLD_VERSION >= 150000
 	help
 	  This builds the kernel image using the "Power Architecture 64-Bit ELF
 	  V2 ABI Specification", which has a reduced stack overhead and faster
@@ -882,34 +905,27 @@ config DATA_SHIFT
 	  8M pages will be pinned.
 
 config ARCH_FORCE_MAX_ORDER
-	int "Maximum zone order"
-	range 8 9 if PPC64 && PPC_64K_PAGES
-	default "9" if PPC64 && PPC_64K_PAGES
-	range 13 13 if PPC64 && !PPC_64K_PAGES
-	default "13" if PPC64 && !PPC_64K_PAGES
-	range 9 64 if PPC32 && PPC_16K_PAGES
-	default "9" if PPC32 && PPC_16K_PAGES
-	range 7 64 if PPC32 && PPC_64K_PAGES
-	default "7" if PPC32 && PPC_64K_PAGES
-	range 5 64 if PPC32 && PPC_256K_PAGES
-	default "5" if PPC32 && PPC_256K_PAGES
-	range 11 64
-	default "11"
+	int "Order of maximal physically contiguous allocations"
+	default "8" if PPC64 && PPC_64K_PAGES
+	default "12" if PPC64 && !PPC_64K_PAGES
+	default "8" if PPC32 && PPC_16K_PAGES
+	default "6" if PPC32 && PPC_64K_PAGES
+	default "4" if PPC32 && PPC_256K_PAGES
+	default "10"
 	help
-	  The kernel memory allocator divides physically contiguous memory
-	  blocks into "zones", where each zone is a power of two number of
-	  pages.  This option selects the largest power of two that the kernel
-	  keeps in the memory allocator.  If you need to allocate very large
-	  blocks of physically contiguous memory, then you may need to
-	  increase this value.
-
-	  This config option is actually maximum order plus one. For example,
-	  a value of 11 means that the largest free memory block is 2^10 pages.
+	  The kernel page allocator limits the size of maximal physically
+	  contiguous allocations. The limit is called MAX_ORDER and it
+	  defines the maximal power of two of number of pages that can be
+	  allocated as a single contiguous block. This option allows
+	  overriding the default setting when ability to allocate very
+	  large blocks of physically contiguous memory is required.
 
 	  The page size is not necessarily 4KB.  For example, on 64-bit
 	  systems, 64KB pages can be enabled via CONFIG_PPC_64K_PAGES.  Keep
 	  this in mind when choosing a value for this option.
 
+	  Don't change if unsure.
+
 config PPC_SUBPAGE_PROT
 	bool "Support setting protections for 4k subpages (subpage_prot syscall)"
 	default n
@@ -1029,6 +1045,7 @@ config PPC_SECURE_BOOT
 	depends on PPC_POWERNV || PPC_PSERIES
 	depends on IMA_ARCH_POLICY
 	imply IMA_SECURE_AND_OR_TRUSTED_BOOT
+	select PSERIES_PLPKS if PPC_PSERIES
 	help
 	  Systems with firmware secure boot enabled need to define security
 	  policies to extend secure boot to the OS. This config allows a user
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index dc4cbf0a5ca9..dca73f673d70 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -90,7 +90,7 @@ aflags-$(CONFIG_CPU_LITTLE_ENDIAN)	+= -mlittle-endian
 
 ifeq ($(HAS_BIARCH),y)
 KBUILD_CFLAGS	+= -m$(BITS)
-KBUILD_AFLAGS	+= -m$(BITS) -Wl,-a$(BITS)
+KBUILD_AFLAGS	+= -m$(BITS)
 KBUILD_LDFLAGS	+= -m elf$(BITS)$(LDEMULATION)
 endif
 
@@ -107,6 +107,7 @@ LDFLAGS_vmlinux-$(CONFIG_RELOCATABLE) += -z notext
 LDFLAGS_vmlinux	:= $(LDFLAGS_vmlinux-y)
 
 ifdef CONFIG_PPC64
+ifndef CONFIG_PPC_KERNEL_PCREL
 ifeq ($(call cc-option-yn,-mcmodel=medium),y)
 	# -mcmodel=medium breaks modules because it uses 32bit offsets from
 	# the TOC pointer to create pointers where possible. Pointers into the
@@ -121,20 +122,20 @@ else
 	export NO_MINIMAL_TOC := -mno-minimal-toc
 endif
 endif
+endif
 
 CFLAGS-$(CONFIG_PPC64)	:= $(call cc-option,-mtraceback=no)
-ifndef CONFIG_CC_IS_CLANG
 ifdef CONFIG_PPC64_ELF_ABI_V2
 CFLAGS-$(CONFIG_PPC64)	+= $(call cc-option,-mabi=elfv2,$(call cc-option,-mcall-aixdesc))
-AFLAGS-$(CONFIG_PPC64)	+= $(call cc-option,-mabi=elfv2)
 else
+ifndef CONFIG_CC_IS_CLANG
 CFLAGS-$(CONFIG_PPC64)	+= $(call cc-option,-mabi=elfv1)
 CFLAGS-$(CONFIG_PPC64)	+= $(call cc-option,-mcall-aixdesc)
-AFLAGS-$(CONFIG_PPC64)	+= $(call cc-option,-mabi=elfv1)
 endif
 endif
 CFLAGS-$(CONFIG_PPC64)	+= $(call cc-option,-mcmodel=medium,$(call cc-option,-mminimal-toc))
 CFLAGS-$(CONFIG_PPC64)	+= $(call cc-option,-mno-pointers-to-nested-functions)
+CFLAGS-$(CONFIG_PPC64)	+= $(call cc-option,-mlong-double-128)
 
 # Clang unconditionally reserves r2 on ppc32 and does not support the flag
 # https://bugs.llvm.org/show_bug.cgi?id=39555
@@ -146,19 +147,6 @@ CFLAGS-$(CONFIG_PPC32)	+= $(call cc-option, $(MULTIPLEWORD))
 
 CFLAGS-$(CONFIG_PPC32)	+= $(call cc-option,-mno-readonly-in-sdata)
 
-ifdef CONFIG_PPC_BOOK3S_64
-ifdef CONFIG_CPU_LITTLE_ENDIAN
-CFLAGS-$(CONFIG_GENERIC_CPU) += -mcpu=power8
-else
-CFLAGS-$(CONFIG_GENERIC_CPU) += -mcpu=power4
-endif
-CFLAGS-$(CONFIG_GENERIC_CPU) += $(call cc-option,-mtune=power10,	\
-				  $(call cc-option,-mtune=power9,	\
-				  $(call cc-option,-mtune=power8)))
-else ifdef CONFIG_PPC_BOOK3E_64
-CFLAGS-$(CONFIG_GENERIC_CPU) += -mcpu=powerpc64
-endif
-
 ifdef CONFIG_FUNCTION_TRACER
 CC_FLAGS_FTRACE := -pg
 ifdef CONFIG_MPROFILE_KERNEL
@@ -166,11 +154,12 @@ CC_FLAGS_FTRACE += -mprofile-kernel
 endif
 endif
 
-CFLAGS-$(CONFIG_TARGET_CPU_BOOL) += $(call cc-option,-mcpu=$(CONFIG_TARGET_CPU))
-AFLAGS-$(CONFIG_TARGET_CPU_BOOL) += $(call cc-option,-mcpu=$(CONFIG_TARGET_CPU))
+CFLAGS-$(CONFIG_TARGET_CPU_BOOL) += -mcpu=$(CONFIG_TARGET_CPU)
+AFLAGS-$(CONFIG_TARGET_CPU_BOOL) += -mcpu=$(CONFIG_TARGET_CPU)
 
-CFLAGS-$(CONFIG_E5500_CPU) += $(call cc-option,-mcpu=e500mc64,-mcpu=powerpc64)
-CFLAGS-$(CONFIG_E6500_CPU) += $(call cc-option,-mcpu=e6500,$(E5500_CPU))
+CFLAGS-$(CONFIG_POWERPC64_CPU) += $(call cc-option,-mtune=power10,	\
+				  $(call cc-option,-mtune=power9,	\
+				  $(call cc-option,-mtune=power8)))
 
 asinstr := $(call as-instr,lis 9$(comma)foo@high,-DHAVE_AS_ATHIGH=1)
 
@@ -193,8 +182,16 @@ ifdef CONFIG_476FPE_ERR46
 endif
 
 # No prefix or pcrel
+ifdef CONFIG_PPC_KERNEL_PREFIXED
+KBUILD_CFLAGS += $(call cc-option,-mprefixed)
+else
 KBUILD_CFLAGS += $(call cc-option,-mno-prefixed)
+endif
+ifdef CONFIG_PPC_KERNEL_PCREL
+KBUILD_CFLAGS += $(call cc-option,-mpcrel)
+else
 KBUILD_CFLAGS += $(call cc-option,-mno-pcrel)
+endif
 
 # No AltiVec or VSX or MMA instructions when building kernel
 KBUILD_CFLAGS += $(call cc-option,-mno-altivec)
@@ -213,10 +210,7 @@ KBUILD_CFLAGS += -fno-asynchronous-unwind-tables
 # often slow when they are implemented at all
 KBUILD_CFLAGS		+= $(call cc-option,-mno-string)
 
-cpu-as-$(CONFIG_40x)		+= -Wa,-m405
-cpu-as-$(CONFIG_44x)		+= -Wa,-m440
 cpu-as-$(CONFIG_ALTIVEC)	+= $(call as-option,-Wa$(comma)-maltivec)
-cpu-as-$(CONFIG_PPC_E500)		+= -Wa,-me500
 
 # When using '-many -mpower4' gas will first try and find a matching power4
 # mnemonic and failing that it will allow any valid mnemonic that GAS knows
@@ -224,7 +218,6 @@ cpu-as-$(CONFIG_PPC_E500)		+= -Wa,-me500
 # LLVM IAS doesn't understand either flag: https://github.com/ClangBuiltLinux/linux/issues/675
 # but LLVM IAS only supports ISA >= 2.06 for Book3S 64 anyway...
 cpu-as-$(CONFIG_PPC_BOOK3S_64)	+= $(call as-option,-Wa$(comma)-mpower4) $(call as-option,-Wa$(comma)-many)
-cpu-as-$(CONFIG_PPC_E500MC)	+= $(call as-option,-Wa$(comma)-me500mc)
 
 KBUILD_AFLAGS += $(cpu-as-y)
 KBUILD_CFLAGS += $(cpu-as-y)
@@ -253,121 +246,119 @@ PHONY += bootwrapper_install
 bootwrapper_install:
 	$(Q)$(MAKE) $(build)=$(boot) $(patsubst %,$(boot)/%,$@)
 
-# Used to create 'merged defconfigs'
-# To use it $(call) it with the first argument as the base defconfig
-# and the second argument as a space separated list of .config files to merge,
-# without the .config suffix.
-define merge_into_defconfig
-	$(Q)$(CONFIG_SHELL) $(srctree)/scripts/kconfig/merge_config.sh \
-		-m -O $(objtree) $(srctree)/arch/$(ARCH)/configs/$(1) \
-		$(foreach config,$(2),$(srctree)/arch/$(ARCH)/configs/$(config).config)
-	+$(Q)$(MAKE) -f $(srctree)/Makefile olddefconfig
-endef
-
-PHONY += pseries_le_defconfig
-pseries_le_defconfig:
-	$(call merge_into_defconfig,pseries_defconfig,le)
+include $(srctree)/scripts/Makefile.defconf
 
-PHONY += ppc64le_defconfig
+generated_configs += ppc64le_defconfig
 ppc64le_defconfig:
 	$(call merge_into_defconfig,ppc64_defconfig,le)
 
-PHONY += ppc64le_guest_defconfig
+generated_configs += ppc64le_guest_defconfig
 ppc64le_guest_defconfig:
-	$(call merge_into_defconfig,ppc64_defconfig,le guest)
+	$(call merge_into_defconfig,ppc64_defconfig,le guest kvm_guest)
 
-PHONY += ppc64_guest_defconfig
+generated_configs += ppc64_guest_defconfig
 ppc64_guest_defconfig:
-	$(call merge_into_defconfig,ppc64_defconfig,be guest)
+	$(call merge_into_defconfig,ppc64_defconfig,be guest kvm_guest)
+
+generated_configs += pseries_le_defconfig
+pseries_le_defconfig: ppc64le_guest_defconfig
 
-PHONY += powernv_be_defconfig
+generated_configs += pseries_defconfig
+pseries_defconfig: ppc64le_guest_defconfig
+
+generated_configs += powernv_be_defconfig
 powernv_be_defconfig:
 	$(call merge_into_defconfig,powernv_defconfig,be)
 
-PHONY += mpc85xx_defconfig
+generated_configs += mpc85xx_defconfig
 mpc85xx_defconfig:
 	$(call merge_into_defconfig,mpc85xx_base.config,\
 		85xx-32bit 85xx-hw fsl-emb-nonhw)
 
-PHONY += mpc85xx_smp_defconfig
+generated_configs += mpc85xx_smp_defconfig
 mpc85xx_smp_defconfig:
 	$(call merge_into_defconfig,mpc85xx_base.config,\
 		85xx-32bit 85xx-smp 85xx-hw fsl-emb-nonhw)
 
-PHONY += corenet32_smp_defconfig
+generated_configs += corenet32_smp_defconfig
 corenet32_smp_defconfig:
 	$(call merge_into_defconfig,corenet_base.config,\
 		85xx-32bit 85xx-smp 85xx-hw fsl-emb-nonhw dpaa)
 
-PHONY += corenet64_smp_defconfig
+generated_configs += corenet64_smp_defconfig
 corenet64_smp_defconfig:
 	$(call merge_into_defconfig,corenet_base.config,\
 		85xx-64bit 85xx-smp altivec 85xx-hw fsl-emb-nonhw dpaa)
 
-PHONY += mpc86xx_defconfig
+generated_configs += mpc86xx_defconfig
 mpc86xx_defconfig:
 	$(call merge_into_defconfig,mpc86xx_base.config,\
 		86xx-hw fsl-emb-nonhw)
 
-PHONY += mpc86xx_smp_defconfig
+generated_configs += mpc86xx_smp_defconfig
 mpc86xx_smp_defconfig:
 	$(call merge_into_defconfig,mpc86xx_base.config,\
 		86xx-smp 86xx-hw fsl-emb-nonhw)
 
-PHONY += ppc32_allmodconfig
+generated_configs += ppc32_allmodconfig
 ppc32_allmodconfig:
 	$(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/book3s_32.config \
 		-f $(srctree)/Makefile allmodconfig
 
-PHONY += ppc_defconfig
+generated_configs += ppc_defconfig
 ppc_defconfig:
 	$(call merge_into_defconfig,book3s_32.config,)
 
-PHONY += ppc64le_allmodconfig
+generated_configs += ppc64le_allmodconfig
 ppc64le_allmodconfig:
 	$(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/le.config \
 		-f $(srctree)/Makefile allmodconfig
 
-PHONY += ppc64le_allnoconfig
+generated_configs += ppc64le_allnoconfig
 ppc64le_allnoconfig:
 	$(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/ppc64le.config \
 		-f $(srctree)/Makefile allnoconfig
 
-PHONY += ppc64_book3e_allmodconfig
+generated_configs += ppc64_book3e_allmodconfig
 ppc64_book3e_allmodconfig:
 	$(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/85xx-64bit.config \
 		-f $(srctree)/Makefile allmodconfig
 
-PHONY += ppc32_randconfig
+generated_configs += ppc32_randconfig
 ppc32_randconfig:
 	$(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/32-bit.config \
 		-f $(srctree)/Makefile randconfig
 
-PHONY += ppc64_randconfig
+generated_configs += ppc64_randconfig
 ppc64_randconfig:
 	$(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/64-bit.config \
 		-f $(srctree)/Makefile randconfig
 
+PHONY += $(generated_configs)
+
 define archhelp
-  @echo '* zImage          - Build default images selected by kernel config'
-  @echo '  zImage.*        - Compressed kernel image (arch/$(ARCH)/boot/zImage.*)'
-  @echo '  uImage          - U-Boot native image format'
-  @echo '  cuImage.<dt>    - Backwards compatible U-Boot image for older'
-  @echo '                    versions which do not support device trees'
-  @echo '  dtbImage.<dt>   - zImage with an embedded device tree blob'
-  @echo '  simpleImage.<dt> - Firmware independent image.'
-  @echo '  treeImage.<dt>  - Support for older IBM 4xx firmware (not U-Boot)'
-  @echo '  install         - Install kernel using'
-  @echo '                    (your) ~/bin/$(INSTALLKERNEL) or'
-  @echo '                    (distribution) /sbin/$(INSTALLKERNEL) or'
-  @echo '                    install to $$(INSTALL_PATH) and run lilo'
-  @echo '  *_defconfig     - Select default config from arch/$(ARCH)/configs'
-  @echo ''
-  @echo '  Targets with <dt> embed a device tree blob inside the image'
-  @echo '  These targets support board with firmware that does not'
-  @echo '  support passing a device tree directly.  Replace <dt> with the'
-  @echo '  name of a dts file from the arch/$(ARCH)/boot/dts/ directory'
-  @echo '  (minus the .dts extension).'
+  echo '* zImage          - Build default images selected by kernel config'
+  echo '  zImage.*        - Compressed kernel image (arch/$(ARCH)/boot/zImage.*)'
+  echo '  uImage          - U-Boot native image format'
+  echo '  cuImage.<dt>    - Backwards compatible U-Boot image for older'
+  echo '                    versions which do not support device trees'
+  echo '  dtbImage.<dt>   - zImage with an embedded device tree blob'
+  echo '  simpleImage.<dt> - Firmware independent image.'
+  echo '  treeImage.<dt>  - Support for older IBM 4xx firmware (not U-Boot)'
+  echo '  install         - Install kernel using'
+  echo '                    (your) ~/bin/$(INSTALLKERNEL) or'
+  echo '                    (distribution) /sbin/$(INSTALLKERNEL) or'
+  echo '                    install to $$(INSTALL_PATH) and run lilo'
+  echo '  *_defconfig     - Select default config from arch/$(ARCH)/configs'
+  echo ''
+  echo '  Targets with <dt> embed a device tree blob inside the image'
+  echo '  These targets support board with firmware that does not'
+  echo '  support passing a device tree directly.  Replace <dt> with the'
+  echo '  name of a dts file from the arch/$(ARCH)/boot/dts/ directory'
+  echo '  (minus the .dts extension).'
+  echo
+  $(foreach cfg,$(generated_configs),
+    printf "  %-27s - Build for %s\\n" $(cfg) $(subst _defconfig,,$(cfg));)
 endef
 
 PHONY += install
diff --git a/arch/powerpc/Makefile.postlink b/arch/powerpc/Makefile.postlink
index a6c77f4d32b2..1f860b3c9bec 100644
--- a/arch/powerpc/Makefile.postlink
+++ b/arch/powerpc/Makefile.postlink
@@ -9,7 +9,7 @@ PHONY := __archpost
 __archpost:
 
 -include include/config/auto.conf
-include scripts/Kbuild.include
+include $(srctree)/scripts/Kbuild.include
 
 quiet_cmd_head_check = CHKHEAD $@
       cmd_head_check = $(CONFIG_SHELL) $(srctree)/arch/powerpc/tools/head_check.sh "$(NM)" "$@"
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index d32d95aea5d6..85cde5bf04b7 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -34,18 +34,29 @@ endif
 
 BOOTCFLAGS    := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \
 		 -fno-strict-aliasing -O2 -msoft-float -mno-altivec -mno-vsx \
+		 $(call cc-option,-mno-prefixed) $(call cc-option,-mno-pcrel) \
+		 $(call cc-option,-mno-mma) \
 		 $(call cc-option,-mno-spe) $(call cc-option,-mspe=no) \
 		 -pipe -fomit-frame-pointer -fno-builtin -fPIC -nostdinc \
 		 $(LINUXINCLUDE)
 
 ifdef CONFIG_PPC64_BOOT_WRAPPER
-ifdef CONFIG_CPU_LITTLE_ENDIAN
-BOOTCFLAGS	+= -m64 -mcpu=powerpc64le
+BOOTCFLAGS	+= -m64
+ifdef CONFIG_PPC64_ELF_ABI_V2
+BOOTCFLAGS	+= $(call cc-option,-mabi=elfv2)
+endif
 else
-BOOTCFLAGS	+= -m64 -mcpu=powerpc64
+BOOTCFLAGS	+= -m32
 endif
+
+ifdef CONFIG_TARGET_CPU_BOOL
+BOOTCFLAGS	+= -mcpu=$(CONFIG_TARGET_CPU)
+else ifdef CONFIG_PPC64_BOOT_WRAPPER
+ifdef CONFIG_CPU_LITTLE_ENDIAN
+BOOTCFLAGS	+= -mcpu=powerpc64le
 else
-BOOTCFLAGS	+= -m32 -mcpu=powerpc
+BOOTCFLAGS	+= -mcpu=powerpc64
+endif
 endif
 
 BOOTCFLAGS	+= -isystem $(shell $(BOOTCC) -print-file-name=include)
@@ -55,9 +66,6 @@ BOOTCFLAGS	+= -mbig-endian
 else
 BOOTCFLAGS	+= -mlittle-endian
 endif
-ifdef CONFIG_PPC64_ELF_ABI_V2
-BOOTCFLAGS	+= $(call cc-option,-mabi=elfv2)
-endif
 
 BOOTAFLAGS	:= -D__ASSEMBLY__ $(BOOTCFLAGS) -nostdinc
 
@@ -158,7 +166,7 @@ src-plat-$(CONFIG_PPC_MPC52xx) += cuboot-52xx.c
 src-plat-$(CONFIG_PPC_82xx) += cuboot-pq2.c fixed-head.S ep8248e.c cuboot-824x.c
 src-plat-$(CONFIG_PPC_83xx) += cuboot-83xx.c fixed-head.S redboot-83xx.c
 src-plat-$(CONFIG_FSL_SOC_BOOKE) += cuboot-85xx.c cuboot-85xx-cpm2.c
-src-plat-$(CONFIG_EMBEDDED6xx) += cuboot-pq2.c cuboot-mpc7448hpc2.c \
+src-plat-$(CONFIG_EMBEDDED6xx) += cuboot-pq2.c \
 					gamecube-head.S gamecube.c \
 					wii-head.S wii.c holly.c \
 					fixed-head.S mvme5100.c
@@ -321,17 +329,12 @@ image-$(CONFIG_PPC_LITE5200)		+= cuImage.lite5200b
 image-$(CONFIG_PPC_MEDIA5200)		+= cuImage.media5200
 
 # Board ports in arch/powerpc/platform/82xx/Kconfig
-image-$(CONFIG_MPC8272_ADS)		+= cuImage.mpc8272ads
-image-$(CONFIG_PQ2FADS)			+= cuImage.pq2fads
 image-$(CONFIG_EP8248E)			+= dtbImage.ep8248e
 
 # Board ports in arch/powerpc/platform/83xx/Kconfig
-image-$(CONFIG_MPC832x_MDS)		+= cuImage.mpc832x_mds
 image-$(CONFIG_MPC832x_RDB)		+= cuImage.mpc832x_rdb
 image-$(CONFIG_MPC834x_ITX)		+= cuImage.mpc8349emitx \
 					   cuImage.mpc8349emitxgp
-image-$(CONFIG_MPC834x_MDS)		+= cuImage.mpc834x_mds
-image-$(CONFIG_MPC836x_MDS)		+= cuImage.mpc836x_mds
 image-$(CONFIG_ASP834x)			+= dtbImage.asp834x-redboot
 
 # Board ports in arch/powerpc/platform/85xx/Kconfig
@@ -355,7 +358,6 @@ image-$(CONFIG_MVME7100)                += dtbImage.mvme7100
 
 # Board ports in arch/powerpc/platform/embedded6xx/Kconfig
 image-$(CONFIG_STORCENTER)		+= cuImage.storcenter
-image-$(CONFIG_MPC7448HPC2)		+= cuImage.mpc7448hpc2
 image-$(CONFIG_GAMECUBE)		+= dtbImage.gamecube
 image-$(CONFIG_WII)			+= dtbImage.wii
 image-$(CONFIG_MVME5100)		+= dtbImage.mvme5100
diff --git a/arch/powerpc/boot/crt0.S b/arch/powerpc/boot/crt0.S
index 44544720daae..121cab9d579b 100644
--- a/arch/powerpc/boot/crt0.S
+++ b/arch/powerpc/boot/crt0.S
@@ -51,7 +51,7 @@ _zimage_start:
 _zimage_start_lib:
 	/* Work out the offset between the address we were linked at
 	   and the address where we're running. */
-	bl	.+4
+	bcl	20,31,.+4
 p_base:	mflr	r10		/* r10 now points to runtime addr of p_base */
 #ifndef __powerpc64__
 	/* grab the link address of the dynamic section in r11 */
@@ -274,7 +274,7 @@ prom:
 	mtsrr1	r10
 
 	/* Load FW address, set LR to label 1, and jump to FW */
-	bl	0f
+	bcl	20,31,0f
 0:	mflr	r10
 	addi	r11,r10,(1f-0b)
 	mtlr	r11
diff --git a/arch/powerpc/boot/cuboot-mpc7448hpc2.c b/arch/powerpc/boot/cuboot-mpc7448hpc2.c
deleted file mode 100644
index 335fb65212e7..000000000000
--- a/arch/powerpc/boot/cuboot-mpc7448hpc2.c
+++ /dev/null
@@ -1,43 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved.
- *
- * Author: Roy Zang <tie-fei.zang@freescale.com>
- *
- * Description:
- * Old U-boot compatibility for mpc7448hpc2 board
- * Based on the code of Scott Wood <scottwood@freescale.com>
- * for 83xx and 85xx.
- */
-
-#include "ops.h"
-#include "stdio.h"
-#include "cuboot.h"
-
-#define TARGET_HAS_ETH1
-#include "ppcboot.h"
-
-static bd_t bd;
-extern char _dtb_start[], _dtb_end[];
-
-static void platform_fixups(void)
-{
-	void *tsi;
-
-	dt_fixup_memory(bd.bi_memstart, bd.bi_memsize);
-	dt_fixup_mac_addresses(bd.bi_enetaddr, bd.bi_enet1addr);
-	dt_fixup_cpu_clocks(bd.bi_intfreq, bd.bi_busfreq / 4, bd.bi_busfreq);
-	tsi = find_node_by_devtype(NULL, "tsi-bridge");
-	if (tsi)
-		setprop(tsi, "bus-frequency", &bd.bi_busfreq,
-			sizeof(bd.bi_busfreq));
-}
-
-void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-		unsigned long r6, unsigned long r7)
-{
-	CUBOOT_INIT();
-	fdt_init(_dtb_start);
-	serial_console_init();
-	platform_ops.fixups = platform_fixups;
-}
diff --git a/arch/powerpc/boot/dts/fsl/mpc8641_hpcn.dts b/arch/powerpc/boot/dts/fsl/mpc8641_hpcn.dts
deleted file mode 100644
index f7a2430d6629..000000000000
--- a/arch/powerpc/boot/dts/fsl/mpc8641_hpcn.dts
+++ /dev/null
@@ -1,394 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * MPC8641 HPCN Device Tree Source
- *
- * Copyright 2006 Freescale Semiconductor Inc.
- */
-
-/include/ "mpc8641si-pre.dtsi"
-
-/ {
-	model = "MPC8641HPCN";
-	compatible = "fsl,mpc8641hpcn";
-
-	memory {
-		device_type = "memory";
-		reg = <0x00000000 0x40000000>;	// 1G at 0x0
-	};
-
-	lbc: localbus@ffe05000 {
-		reg = <0xffe05000 0x1000>;
-
-		ranges = <0 0 0xef800000 0x00800000
-			  2 0 0xffdf8000 0x00008000
-			  3 0 0xffdf0000 0x00008000>;
-
-		flash@0,0 {
-			compatible = "cfi-flash";
-			reg = <0 0 0x00800000>;
-			bank-width = <2>;
-			device-width = <2>;
-			#address-cells = <1>;
-			#size-cells = <1>;
-			partition@0 {
-				label = "kernel";
-				reg = <0x00000000 0x00300000>;
-			};
-			partition@300000 {
-				label = "firmware b";
-				reg = <0x00300000 0x00100000>;
-				read-only;
-			};
-			partition@400000 {
-				label = "fs";
-				reg = <0x00400000 0x00300000>;
-			};
-			partition@700000 {
-				label = "firmware a";
-				reg = <0x00700000 0x00100000>;
-				read-only;
-			};
-		};
-	};
-
-	soc: soc8641@ffe00000 {
-		ranges = <0x00000000 0xffe00000 0x00100000>;
-
-		enet0: ethernet@24000 {
-			tbi-handle = <&tbi0>;
-			phy-handle = <&phy0>;
-			phy-connection-type = "rgmii-id";
-		};
-
-		mdio@24520 {
-			phy0: ethernet-phy@0 {
-				interrupts = <10 1 0 0>;
-				reg = <0>;
-			};
-			phy1: ethernet-phy@1 {
-				interrupts = <10 1 0 0>;
-				reg = <1>;
-			};
-			phy2: ethernet-phy@2 {
-				interrupts = <10 1 0 0>;
-				reg = <2>;
-			};
-			phy3: ethernet-phy@3 {
-				interrupts = <10 1 0 0>;
-				reg = <3>;
-			};
-			tbi0: tbi-phy@11 {
-				reg = <0x11>;
-				device_type = "tbi-phy";
-			};
-		};
-
-		enet1: ethernet@25000 {
-			tbi-handle = <&tbi1>;
-			phy-handle = <&phy1>;
-			phy-connection-type = "rgmii-id";
-		};
-
-		mdio@25520 {
-			tbi1: tbi-phy@11 {
-				reg = <0x11>;
-				device_type = "tbi-phy";
-			};
-		};
-		
-		enet2: ethernet@26000 {
-			tbi-handle = <&tbi2>;
-			phy-handle = <&phy2>;
-			phy-connection-type = "rgmii-id";
-		};
-
-		mdio@26520 {
-			tbi2: tbi-phy@11 {
-				reg = <0x11>;
-				device_type = "tbi-phy";
-			};
-		};
-
-		enet3: ethernet@27000 {
-			tbi-handle = <&tbi3>;
-			phy-handle = <&phy3>;
-			phy-connection-type = "rgmii-id";
-		};
-
-		mdio@27520 {
-			tbi3: tbi-phy@11 {
-				reg = <0x11>;
-				device_type = "tbi-phy";
-			};
-		};
-
-		rmu: rmu@d3000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,srio-rmu";
-			reg = <0xd3000 0x500>;
-			ranges = <0x0 0xd3000 0x500>;
-
-			message-unit@0 {
-				compatible = "fsl,srio-msg-unit";
-				reg = <0x0 0x100>;
-				interrupts = <
-					53 2 0 0  /* msg1_tx_irq */
-					54 2 0 0>;/* msg1_rx_irq */
-			};
-			message-unit@100 {
-				compatible = "fsl,srio-msg-unit";
-				reg = <0x100 0x100>;
-				interrupts = <
-					55 2 0 0  /* msg2_tx_irq */
-					56 2 0 0>;/* msg2_rx_irq */
-			};
-			doorbell-unit@400 {
-				compatible = "fsl,srio-dbell-unit";
-				reg = <0x400 0x80>;
-				interrupts = <
-					49 2 0 0  /* bell_outb_irq */
-					50 2 0 0>;/* bell_inb_irq */
-			};
-			port-write-unit@4e0 {
-				compatible = "fsl,srio-port-write-unit";
-				reg = <0x4e0 0x20>;
-				interrupts = <48 2 0 0>;
-			};
-		};
-	};
-
-	pci0: pcie@ffe08000 {
-		reg = <0xffe08000 0x1000>;
-		ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x20000000
-			  0x01000000 0x0 0x00000000 0xffc00000 0x0 0x00010000>;
-		interrupt-map-mask = <0xff00 0 0 7>;
-		interrupt-map = <
-			/* IDSEL 0x11 func 0 - PCI slot 1 */
-			0x8800 0 0 1 &mpic 2 1 0 0
-			0x8800 0 0 2 &mpic 3 1 0 0
-			0x8800 0 0 3 &mpic 4 1 0 0
-			0x8800 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x11 func 1 - PCI slot 1 */
-			0x8900 0 0 1 &mpic 2 1 0 0
-			0x8900 0 0 2 &mpic 3 1 0 0
-			0x8900 0 0 3 &mpic 4 1 0 0
-			0x8900 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x11 func 2 - PCI slot 1 */
-			0x8a00 0 0 1 &mpic 2 1 0 0
-			0x8a00 0 0 2 &mpic 3 1 0 0
-			0x8a00 0 0 3 &mpic 4 1 0 0
-			0x8a00 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x11 func 3 - PCI slot 1 */
-			0x8b00 0 0 1 &mpic 2 1 0 0
-			0x8b00 0 0 2 &mpic 3 1 0 0
-			0x8b00 0 0 3 &mpic 4 1 0 0
-			0x8b00 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x11 func 4 - PCI slot 1 */
-			0x8c00 0 0 1 &mpic 2 1 0 0
-			0x8c00 0 0 2 &mpic 3 1 0 0
-			0x8c00 0 0 3 &mpic 4 1 0 0
-			0x8c00 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x11 func 5 - PCI slot 1 */
-			0x8d00 0 0 1 &mpic 2 1 0 0
-			0x8d00 0 0 2 &mpic 3 1 0 0
-			0x8d00 0 0 3 &mpic 4 1 0 0
-			0x8d00 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x11 func 6 - PCI slot 1 */
-			0x8e00 0 0 1 &mpic 2 1 0 0
-			0x8e00 0 0 2 &mpic 3 1 0 0
-			0x8e00 0 0 3 &mpic 4 1 0 0
-			0x8e00 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x11 func 7 - PCI slot 1 */
-			0x8f00 0 0 1 &mpic 2 1 0 0
-			0x8f00 0 0 2 &mpic 3 1 0 0
-			0x8f00 0 0 3 &mpic 4 1 0 0
-			0x8f00 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x12 func 0 - PCI slot 2 */
-			0x9000 0 0 1 &mpic 3 1 0 0
-			0x9000 0 0 2 &mpic 4 1 0 0
-			0x9000 0 0 3 &mpic 1 1 0 0
-			0x9000 0 0 4 &mpic 2 1 0 0
-
-			/* IDSEL 0x12 func 1 - PCI slot 2 */
-			0x9100 0 0 1 &mpic 3 1 0 0
-			0x9100 0 0 2 &mpic 4 1 0 0
-			0x9100 0 0 3 &mpic 1 1 0 0
-			0x9100 0 0 4 &mpic 2 1 0 0
-
-			/* IDSEL 0x12 func 2 - PCI slot 2 */
-			0x9200 0 0 1 &mpic 3 1 0 0
-			0x9200 0 0 2 &mpic 4 1 0 0
-			0x9200 0 0 3 &mpic 1 1 0 0
-			0x9200 0 0 4 &mpic 2 1 0 0
-
-			/* IDSEL 0x12 func 3 - PCI slot 2 */
-			0x9300 0 0 1 &mpic 3 1 0 0
-			0x9300 0 0 2 &mpic 4 1 0 0
-			0x9300 0 0 3 &mpic 1 1 0 0
-			0x9300 0 0 4 &mpic 2 1 0 0
-
-			/* IDSEL 0x12 func 4 - PCI slot 2 */
-			0x9400 0 0 1 &mpic 3 1 0 0
-			0x9400 0 0 2 &mpic 4 1 0 0
-			0x9400 0 0 3 &mpic 1 1 0 0
-			0x9400 0 0 4 &mpic 2 1 0 0
-
-			/* IDSEL 0x12 func 5 - PCI slot 2 */
-			0x9500 0 0 1 &mpic 3 1 0 0
-			0x9500 0 0 2 &mpic 4 1 0 0
-			0x9500 0 0 3 &mpic 1 1 0 0
-			0x9500 0 0 4 &mpic 2 1 0 0
-
-			/* IDSEL 0x12 func 6 - PCI slot 2 */
-			0x9600 0 0 1 &mpic 3 1 0 0
-			0x9600 0 0 2 &mpic 4 1 0 0
-			0x9600 0 0 3 &mpic 1 1 0 0
-			0x9600 0 0 4 &mpic 2 1 0 0
-
-			/* IDSEL 0x12 func 7 - PCI slot 2 */
-			0x9700 0 0 1 &mpic 3 1 0 0
-			0x9700 0 0 2 &mpic 4 1 0 0
-			0x9700 0 0 3 &mpic 1 1 0 0
-			0x9700 0 0 4 &mpic 2 1 0 0
-
-			// IDSEL 0x1c  USB
-			0xe000 0 0 1 &i8259 12 2
-			0xe100 0 0 2 &i8259 9 2
-			0xe200 0 0 3 &i8259 10 2
-			0xe300 0 0 4 &i8259 11 2
-
-			// IDSEL 0x1d  Audio
-			0xe800 0 0 1 &i8259 6 2
-
-			// IDSEL 0x1e Legacy
-			0xf000 0 0 1 &i8259 7 2
-			0xf100 0 0 1 &i8259 7 2
-
-			// IDSEL 0x1f IDE/SATA
-			0xf800 0 0 1 &i8259 14 2
-			0xf900 0 0 1 &i8259 5 2
-			>;
-
-		pcie@0 {
-			ranges = <0x02000000 0x0 0x80000000
-				  0x02000000 0x0 0x80000000
-				  0x0 0x20000000
-
-				  0x01000000 0x0 0x00000000
-				  0x01000000 0x0 0x00000000
-				  0x0 0x00010000>;
-			uli1575@0 {
-				reg = <0 0 0 0 0>;
-				#size-cells = <2>;
-				#address-cells = <3>;
-				ranges = <0x02000000 0x0 0x80000000
-					  0x02000000 0x0 0x80000000
-					  0x0 0x20000000
-					  0x01000000 0x0 0x00000000
-					  0x01000000 0x0 0x00000000
-					  0x0 0x00010000>;
-				isa@1e {
-					device_type = "isa";
-					#size-cells = <1>;
-					#address-cells = <2>;
-					reg = <0xf000 0 0 0 0>;
-					ranges = <1 0 0x01000000 0 0
-						  0x00001000>;
-					interrupt-parent = <&i8259>;
-
-					i8259: interrupt-controller@20 {
-						reg = <1 0x20 2
-						       1 0xa0 2
-						       1 0x4d0 2>;
-						interrupt-controller;
-						device_type = "interrupt-controller";
-						#address-cells = <0>;
-						#interrupt-cells = <2>;
-						compatible = "chrp,iic";
-						interrupts = <9 2 0 0>;
-					};
-
-					i8042@60 {
-						#size-cells = <0>;
-						#address-cells = <1>;
-						reg = <1 0x60 1 1 0x64 1>;
-						interrupts = <1 3 12 3>;
-						interrupt-parent = <&i8259>;
-
-						keyboard@0 {
-							reg = <0>;
-							compatible = "pnpPNP,303";
-						};
-
-						mouse@1 {
-							reg = <1>;
-							compatible = "pnpPNP,f03";
-						};
-					};
-
-					rtc@70 {
-						compatible =
-							"pnpPNP,b00";
-						reg = <1 0x70 2>;
-					};
-
-					gpio@400 {
-						reg = <1 0x400 0x80>;
-					};
-				};
-			};
-		};
-
-	};
-
-	pci1: pcie@ffe09000 {
-		reg = <0xffe09000 0x1000>;
-		ranges = <0x02000000 0x0 0xa0000000 0xa0000000 0x0 0x20000000
-			  0x01000000 0x0 0x00000000 0xffc10000 0x0 0x00010000>;
-
-		pcie@0 {
-			ranges = <0x02000000 0x0 0xa0000000
-				  0x02000000 0x0 0xa0000000
-				  0x0 0x20000000
-
-				  0x01000000 0x0 0x00000000
-				  0x01000000 0x0 0x00000000
-				  0x0 0x00010000>;
-		};
-	};
-/*
- * Only one of Rapid IO or PCI can be present due to HW limitations and
- * due to the fact that the 2 now share address space in the new memory
- * map.  The most likely case is that we have PCI, so comment out the
- * rapidio node.  Leave it here for reference.
-
-	rapidio@ffec0000 {
-		reg = <0xffec0000 0x11000>;
-		compatible = "fsl,srio";
-		interrupts = <48 2 0 0>;
-		#address-cells = <2>;
-		#size-cells = <2>;
-		fsl,srio-rmu-handle = <&rmu>;
-		ranges;
-
-		port1 {
-			#address-cells = <2>;
-			#size-cells = <2>;
-			cell-index = <1>;
-			ranges = <0 0 0x80000000 0 0x20000000>;
-		};
-	};
-*/
-
-};
-
-/include/ "mpc8641si-post.dtsi"
diff --git a/arch/powerpc/boot/dts/fsl/mpc8641_hpcn_36b.dts b/arch/powerpc/boot/dts/fsl/mpc8641_hpcn_36b.dts
deleted file mode 100644
index 3f5f7a99b9ea..000000000000
--- a/arch/powerpc/boot/dts/fsl/mpc8641_hpcn_36b.dts
+++ /dev/null
@@ -1,337 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * MPC8641 HPCN Device Tree Source
- *
- * Copyright 2008-2009 Freescale Semiconductor Inc.
- */
-
-/include/ "mpc8641si-pre.dtsi"
-
-/ {
-	model = "MPC8641HPCN";
-	compatible = "fsl,mpc8641hpcn";
-	#address-cells = <2>;
-	#size-cells = <2>;
-
-	memory {
-		device_type = "memory";
-		reg = <0x0 0x00000000 0x0 0x40000000>;	// 1G at 0x0
-	};
-
-	lbc: localbus@fffe05000 {
-		reg = <0x0f 0xffe05000 0x0 0x1000>;
-
-		ranges = <0 0 0xf 0xef800000 0x00800000
-			  2 0 0xf 0xffdf8000 0x00008000
-			  3 0 0xf 0xffdf0000 0x00008000>;
-
-		flash@0,0 {
-			compatible = "cfi-flash";
-			reg = <0 0 0x00800000>;
-			bank-width = <2>;
-			device-width = <2>;
-			#address-cells = <1>;
-			#size-cells = <1>;
-			partition@0 {
-				label = "kernel";
-				reg = <0x00000000 0x00300000>;
-			};
-			partition@300000 {
-				label = "firmware b";
-				reg = <0x00300000 0x00100000>;
-				read-only;
-			};
-			partition@400000 {
-				label = "fs";
-				reg = <0x00400000 0x00300000>;
-			};
-			partition@700000 {
-				label = "firmware a";
-				reg = <0x00700000 0x00100000>;
-				read-only;
-			};
-		};
-	};
-
-	soc: soc8641@fffe00000 {
-		ranges = <0x00000000 0x0f 0xffe00000 0x00100000>;
-
-		enet0: ethernet@24000 {
-			tbi-handle = <&tbi0>;
-			phy-handle = <&phy0>;
-			phy-connection-type = "rgmii-id";
-		};
-
-		mdio@24520 {
-			phy0: ethernet-phy@0 {
-				interrupts = <10 1 0 0>;
-				reg = <0>;
-			};
-			phy1: ethernet-phy@1 {
-				interrupts = <10 1 0 0>;
-				reg = <1>;
-			};
-			phy2: ethernet-phy@2 {
-				interrupts = <10 1 0 0>;
-				reg = <2>;
-			};
-			phy3: ethernet-phy@3 {
-				interrupts = <10 1 0 0>;
-				reg = <3>;
-			};
-			tbi0: tbi-phy@11 {
-				reg = <0x11>;
-				device_type = "tbi-phy";
-			};
-		};
-
-		enet1: ethernet@25000 {
-			tbi-handle = <&tbi1>;
-			phy-handle = <&phy1>;
-			phy-connection-type = "rgmii-id";
-		};
-
-		mdio@25520 {
-			tbi1: tbi-phy@11 {
-				reg = <0x11>;
-				device_type = "tbi-phy";
-			};
-		};
-
-		enet2: ethernet@26000 {
-			tbi-handle = <&tbi2>;
-			phy-handle = <&phy2>;
-			phy-connection-type = "rgmii-id";
-		};
-
-		mdio@26520 {
-			tbi2: tbi-phy@11 {
-				reg = <0x11>;
-				device_type = "tbi-phy";
-			};
-		};
-
-		enet3: ethernet@27000 {
-			tbi-handle = <&tbi3>;
-			phy-handle = <&phy3>;
-			phy-connection-type = "rgmii-id";
-		};
-
-		mdio@27520 {
-			tbi3: tbi-phy@11 {
-				reg = <0x11>;
-				device_type = "tbi-phy";
-			};
-		};
-	};
-
-	pci0: pcie@fffe08000 {
-		reg = <0x0f 0xffe08000 0x0 0x1000>;
-		ranges = <0x02000000 0x0 0xe0000000 0x0c 0x00000000 0x0 0x20000000
-			  0x01000000 0x0 0x00000000 0x0f 0xffc00000 0x0 0x00010000>;
-		interrupt-map-mask = <0xff00 0 0 7>;
-		interrupt-map = <
-			/* IDSEL 0x11 func 0 - PCI slot 1 */
-			0x8800 0 0 1 &mpic 2 1 0 0
-			0x8800 0 0 2 &mpic 3 1 0 0
-			0x8800 0 0 3 &mpic 4 1 0 0
-			0x8800 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x11 func 1 - PCI slot 1 */
-			0x8900 0 0 1 &mpic 2 1 0 0
-			0x8900 0 0 2 &mpic 3 1 0 0
-			0x8900 0 0 3 &mpic 4 1 0 0
-			0x8900 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x11 func 2 - PCI slot 1 */
-			0x8a00 0 0 1 &mpic 2 1 0 0
-			0x8a00 0 0 2 &mpic 3 1 0 0
-			0x8a00 0 0 3 &mpic 4 1 0 0
-			0x8a00 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x11 func 3 - PCI slot 1 */
-			0x8b00 0 0 1 &mpic 2 1 0 0
-			0x8b00 0 0 2 &mpic 3 1 0 0
-			0x8b00 0 0 3 &mpic 4 1 0 0
-			0x8b00 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x11 func 4 - PCI slot 1 */
-			0x8c00 0 0 1 &mpic 2 1 0 0
-			0x8c00 0 0 2 &mpic 3 1 0 0
-			0x8c00 0 0 3 &mpic 4 1 0 0
-			0x8c00 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x11 func 5 - PCI slot 1 */
-			0x8d00 0 0 1 &mpic 2 1 0 0
-			0x8d00 0 0 2 &mpic 3 1 0 0
-			0x8d00 0 0 3 &mpic 4 1 0 0
-			0x8d00 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x11 func 6 - PCI slot 1 */
-			0x8e00 0 0 1 &mpic 2 1 0 0
-			0x8e00 0 0 2 &mpic 3 1 0 0
-			0x8e00 0 0 3 &mpic 4 1 0 0
-			0x8e00 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x11 func 7 - PCI slot 1 */
-			0x8f00 0 0 1 &mpic 2 1 0 0
-			0x8f00 0 0 2 &mpic 3 1 0 0
-			0x8f00 0 0 3 &mpic 4 1 0 0
-			0x8f00 0 0 4 &mpic 1 1 0 0
-
-			/* IDSEL 0x12 func 0 - PCI slot 2 */
-			0x9000 0 0 1 &mpic 3 1 0 0
-			0x9000 0 0 2 &mpic 4 1 0 0
-			0x9000 0 0 3 &mpic 1 1 0 0
-			0x9000 0 0 4 &mpic 2 1 0 0
-
-			/* IDSEL 0x12 func 1 - PCI slot 2 */
-			0x9100 0 0 1 &mpic 3 1 0 0
-			0x9100 0 0 2 &mpic 4 1 0 0
-			0x9100 0 0 3 &mpic 1 1 0 0
-			0x9100 0 0 4 &mpic 2 1 0 0
-
-			/* IDSEL 0x12 func 2 - PCI slot 2 */
-			0x9200 0 0 1 &mpic 3 1 0 0
-			0x9200 0 0 2 &mpic 4 1 0 0
-			0x9200 0 0 3 &mpic 1 1 0 0
-			0x9200 0 0 4 &mpic 2 1 0 0
-
-			/* IDSEL 0x12 func 3 - PCI slot 2 */
-			0x9300 0 0 1 &mpic 3 1 0 0
-			0x9300 0 0 2 &mpic 4 1 0 0
-			0x9300 0 0 3 &mpic 1 1 0 0
-			0x9300 0 0 4 &mpic 2 1 0 0
-
-			/* IDSEL 0x12 func 4 - PCI slot 2 */
-			0x9400 0 0 1 &mpic 3 1 0 0
-			0x9400 0 0 2 &mpic 4 1 0 0
-			0x9400 0 0 3 &mpic 1 1 0 0
-			0x9400 0 0 4 &mpic 2 1 0 0
-
-			/* IDSEL 0x12 func 5 - PCI slot 2 */
-			0x9500 0 0 1 &mpic 3 1 0 0
-			0x9500 0 0 2 &mpic 4 1 0 0
-			0x9500 0 0 3 &mpic 1 1 0 0
-			0x9500 0 0 4 &mpic 2 1 0 0
-
-			/* IDSEL 0x12 func 6 - PCI slot 2 */
-			0x9600 0 0 1 &mpic 3 1 0 0
-			0x9600 0 0 2 &mpic 4 1 0 0
-			0x9600 0 0 3 &mpic 1 1 0 0
-			0x9600 0 0 4 &mpic 2 1 0 0
-
-			/* IDSEL 0x12 func 7 - PCI slot 2 */
-			0x9700 0 0 1 &mpic 3 1 0 0
-			0x9700 0 0 2 &mpic 4 1 0 0
-			0x9700 0 0 3 &mpic 1 1 0 0
-			0x9700 0 0 4 &mpic 2 1 0 0
-
-			// IDSEL 0x1c  USB
-			0xe000 0 0 1 &i8259 12 2
-			0xe100 0 0 2 &i8259 9 2
-			0xe200 0 0 3 &i8259 10 2
-			0xe300 0 0 4 &i8259 11 2
-
-			// IDSEL 0x1d  Audio
-			0xe800 0 0 1 &i8259 6 2
-
-			// IDSEL 0x1e Legacy
-			0xf000 0 0 1 &i8259 7 2
-			0xf100 0 0 1 &i8259 7 2
-
-			// IDSEL 0x1f IDE/SATA
-			0xf800 0 0 1 &i8259 14 2
-			0xf900 0 0 1 &i8259 5 2
-			>;
-
-		pcie@0 {
-			ranges = <0x02000000 0x0 0xe0000000
-				  0x02000000 0x0 0xe0000000
-				  0x0 0x20000000
-
-				  0x01000000 0x0 0x00000000
-				  0x01000000 0x0 0x00000000
-				  0x0 0x00010000>;
-			uli1575@0 {
-				reg = <0 0 0 0 0>;
-				#size-cells = <2>;
-				#address-cells = <3>;
-				ranges = <0x02000000 0x0 0xe0000000
-					  0x02000000 0x0 0xe0000000
-					  0x0 0x20000000
-					  0x01000000 0x0 0x00000000
-					  0x01000000 0x0 0x00000000
-					  0x0 0x00010000>;
-				isa@1e {
-					device_type = "isa";
-					#size-cells = <1>;
-					#address-cells = <2>;
-					reg = <0xf000 0 0 0 0>;
-					ranges = <1 0 0x01000000 0 0
-						  0x00001000>;
-					interrupt-parent = <&i8259>;
-
-					i8259: interrupt-controller@20 {
-						reg = <1 0x20 2
-						       1 0xa0 2
-						       1 0x4d0 2>;
-						interrupt-controller;
-						device_type = "interrupt-controller";
-						#address-cells = <0>;
-						#interrupt-cells = <2>;
-						compatible = "chrp,iic";
-						interrupts = <9 2 0 0>;
-					};
-
-					i8042@60 {
-						#size-cells = <0>;
-						#address-cells = <1>;
-						reg = <1 0x60 1 1 0x64 1>;
-						interrupts = <1 3 12 3>;
-						interrupt-parent = <&i8259>;
-
-						keyboard@0 {
-							reg = <0>;
-							compatible = "pnpPNP,303";
-						};
-
-						mouse@1 {
-							reg = <1>;
-							compatible = "pnpPNP,f03";
-						};
-					};
-
-					rtc@70 {
-						compatible =
-							"pnpPNP,b00";
-						reg = <1 0x70 2>;
-					};
-
-					gpio@400 {
-						reg = <1 0x400 0x80>;
-					};
-				};
-			};
-		};
-
-	};
-
-	pci1: pcie@fffe09000 {
-		reg = <0x0f 0xffe09000 0x0 0x1000>;
-		ranges = <0x02000000 0x0 0xe0000000 0x0c 0x20000000 0x0 0x20000000
-			  0x01000000 0x0 0x00000000 0x0f 0xffc10000 0x0 0x00010000>;
-
-		pcie@0 {
-			ranges = <0x02000000 0x0 0xe0000000
-				  0x02000000 0x0 0xe0000000
-				  0x0 0x20000000
-
-				  0x01000000 0x0 0x00000000
-				  0x01000000 0x0 0x00000000
-				  0x0 0x00010000>;
-		};
-	};
-};
-
-/include/ "mpc8641si-post.dtsi"
diff --git a/arch/powerpc/boot/dts/fsl/t1040rdb-rev-a.dts b/arch/powerpc/boot/dts/fsl/t1040rdb-rev-a.dts
index 73f8c998c64d..d4f5f159d6f2 100644
--- a/arch/powerpc/boot/dts/fsl/t1040rdb-rev-a.dts
+++ b/arch/powerpc/boot/dts/fsl/t1040rdb-rev-a.dts
@@ -10,7 +10,6 @@
 
 / {
 	model = "fsl,T1040RDB-REV-A";
-	compatible = "fsl,T1040RDB-REV-A";
 };
 
 &seville_port0 {
diff --git a/arch/powerpc/boot/dts/fsl/t1040rdb.dts b/arch/powerpc/boot/dts/fsl/t1040rdb.dts
index b6733e7e6580..dd3aab81e9de 100644
--- a/arch/powerpc/boot/dts/fsl/t1040rdb.dts
+++ b/arch/powerpc/boot/dts/fsl/t1040rdb.dts
@@ -180,6 +180,9 @@
 };
 
 &seville_port8 {
-	ethernet = <&enet0>;
+	status = "okay";
+};
+
+&seville_port9 {
 	status = "okay";
 };
diff --git a/arch/powerpc/boot/dts/fsl/t1040si-post.dtsi b/arch/powerpc/boot/dts/fsl/t1040si-post.dtsi
index f58eb820eb5e..ad0ab33336b8 100644
--- a/arch/powerpc/boot/dts/fsl/t1040si-post.dtsi
+++ b/arch/powerpc/boot/dts/fsl/t1040si-post.dtsi
@@ -686,6 +686,7 @@
 			seville_port8: port@8 {
 				reg = <8>;
 				phy-mode = "internal";
+				ethernet = <&enet0>;
 				status = "disabled";
 
 				fixed-link {
@@ -697,6 +698,7 @@
 			seville_port9: port@9 {
 				reg = <9>;
 				phy-mode = "internal";
+				ethernet = <&enet1>;
 				status = "disabled";
 
 				fixed-link {
diff --git a/arch/powerpc/boot/dts/fsl/t2081si-post.dtsi b/arch/powerpc/boot/dts/fsl/t2081si-post.dtsi
index 74e17e134387..27714dc2f04a 100644
--- a/arch/powerpc/boot/dts/fsl/t2081si-post.dtsi
+++ b/arch/powerpc/boot/dts/fsl/t2081si-post.dtsi
@@ -659,3 +659,19 @@
 		interrupts = <16 2 1 9>;
 	};
 };
+
+&fman0_rx_0x08 {
+	/delete-property/ fsl,fman-10g-port;
+};
+
+&fman0_tx_0x28 {
+	/delete-property/ fsl,fman-10g-port;
+};
+
+&fman0_rx_0x09 {
+	/delete-property/ fsl,fman-10g-port;
+};
+
+&fman0_tx_0x29 {
+	/delete-property/ fsl,fman-10g-port;
+};
diff --git a/arch/powerpc/boot/dts/mpc7448hpc2.dts b/arch/powerpc/boot/dts/mpc7448hpc2.dts
deleted file mode 100644
index 9494af160e95..000000000000
--- a/arch/powerpc/boot/dts/mpc7448hpc2.dts
+++ /dev/null
@@ -1,192 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * MPC7448HPC2 (Taiga) board Device Tree Source
- *
- * Copyright 2006, 2008 Freescale Semiconductor Inc.
- * 2006 Roy Zang <Roy Zang at freescale.com>.
- */
-
-/dts-v1/;
-
-/ {
-	model = "mpc7448hpc2";
-	compatible = "mpc74xx";
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	aliases {
-		ethernet0 = &enet0;
-		ethernet1 = &enet1;
-
-		serial0 = &serial0;
-		serial1 = &serial1;
-
-		pci0 = &pci0;
-	};
-
-	cpus {
-		#address-cells = <1>;
-		#size-cells =<0>;
-				
-		PowerPC,7448@0 {
-			device_type = "cpu";
-			reg = <0x0>;
-			d-cache-line-size = <32>;	// 32 bytes
-			i-cache-line-size = <32>;	// 32 bytes
-			d-cache-size = <0x8000>;		// L1, 32K bytes
-			i-cache-size = <0x8000>;		// L1, 32K bytes
-			timebase-frequency = <0>;	// 33 MHz, from uboot
-			clock-frequency = <0>;		// From U-Boot
-			bus-frequency = <0>;		// From U-Boot
-		};
-	};
-
-	memory {
-		device_type = "memory";
-		reg = <0x0 0x20000000	// DDR2   512M at 0
-		       >;
-	};
-
-  	tsi108@c0000000 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		device_type = "tsi-bridge";
-		ranges = <0x0 0xc0000000 0x10000>;
-		reg = <0xc0000000 0x10000>;
-		bus-frequency = <0>;
-
-		i2c@7000 {
-			interrupt-parent = <&mpic>;
-			interrupts = <14 0>;
-			reg = <0x7000 0x400>;
-			device_type = "i2c";
-			compatible  = "tsi108-i2c";
-		};
-
-		MDIO: mdio@6000 {
-			compatible = "tsi108-mdio";
-			reg = <0x6000 0x50>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			phy8: ethernet-phy@8 {
-				interrupt-parent = <&mpic>;
-				interrupts = <2 1>;
-				reg = <0x8>;
-			};
-
-			phy9: ethernet-phy@9 {
-				interrupt-parent = <&mpic>;
-				interrupts = <2 1>;
-				reg = <0x9>;
-			};
-
-		};
-
-		enet0: ethernet@6200 {
-			linux,network-index = <0>;
-			#size-cells = <0>;
-			device_type = "network";
-			compatible = "tsi108-ethernet";
-			reg = <0x6000 0x200>;
-			address = [ 00 06 D2 00 00 01 ];
-			interrupts = <16 2>;
-			interrupt-parent = <&mpic>;
-			mdio-handle = <&MDIO>;
-			phy-handle = <&phy8>;
-		};
-
-		enet1: ethernet@6600 {
-			linux,network-index = <1>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			device_type = "network";
-			compatible = "tsi108-ethernet";
-			reg = <0x6400 0x200>;
-			address = [ 00 06 D2 00 00 02 ];
-			interrupts = <17 2>;
-			interrupt-parent = <&mpic>;
-			mdio-handle = <&MDIO>;
-			phy-handle = <&phy9>;
-		};
-
-		serial0: serial@7808 {
-			device_type = "serial";
-			compatible = "ns16550";
-			reg = <0x7808 0x200>;
-			clock-frequency = <1064000000>;
-			interrupts = <12 0>;
-			interrupt-parent = <&mpic>;
-		};
-
-		serial1: serial@7c08 {
-			device_type = "serial";
-			compatible = "ns16550";
-			reg = <0x7c08 0x200>;
-			clock-frequency = <1064000000>;
-			interrupts = <13 0>;
-			interrupt-parent = <&mpic>;
-		};
-
-	  	mpic: pic@7400 {
-			interrupt-controller;
-			#address-cells = <0>;
-			#interrupt-cells = <2>;
-			reg = <0x7400 0x400>;
-			compatible = "chrp,open-pic";
-			device_type = "open-pic";
-		};
-		pci0: pci@1000 {
-			compatible = "tsi108-pci";
-			device_type = "pci";
-			#interrupt-cells = <1>;
-			#size-cells = <2>;
-			#address-cells = <3>;
-			reg = <0x1000 0x1000>;
-			bus-range = <0 0>;
-			ranges = <0x2000000 0x0 0xe0000000 0xe0000000 0x0 0x1a000000	
-				  0x1000000 0x0 0x0 0xfa000000 0x0 0x10000>;
-			clock-frequency = <133333332>;
-			interrupt-parent = <&mpic>;
-			interrupts = <23 2>;
-			interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
-			interrupt-map = <
-
-				/* IDSEL 0x11 */
-				0x800 0x0 0x0 0x1 &RT0 0x24 0x0
-				0x800 0x0 0x0 0x2 &RT0 0x25 0x0
-				0x800 0x0 0x0 0x3 &RT0 0x26 0x0
-				0x800 0x0 0x0 0x4 &RT0 0x27 0x0
-
-				/* IDSEL 0x12 */
-				0x1000 0x0 0x0 0x1 &RT0 0x25 0x0
-				0x1000 0x0 0x0 0x2 &RT0 0x26 0x0
-				0x1000 0x0 0x0 0x3 &RT0 0x27 0x0
-				0x1000 0x0 0x0 0x4 &RT0 0x24 0x0
-
-				/* IDSEL 0x13 */
-				0x1800 0x0 0x0 0x1 &RT0 0x26 0x0
-				0x1800 0x0 0x0 0x2 &RT0 0x27 0x0
-				0x1800 0x0 0x0 0x3 &RT0 0x24 0x0
-				0x1800 0x0 0x0 0x4 &RT0 0x25 0x0
-
-				/* IDSEL 0x14 */
-				0x2000 0x0 0x0 0x1 &RT0 0x27 0x0
-				0x2000 0x0 0x0 0x2 &RT0 0x24 0x0
-				0x2000 0x0 0x0 0x3 &RT0 0x25 0x0
-				0x2000 0x0 0x0 0x4 &RT0 0x26 0x0
-				>;
-
-			RT0: router@1180 {
-				clock-frequency = <0>;
-				interrupt-controller;
-				device_type = "pic-router";
-				#address-cells = <0>;
-				#interrupt-cells = <2>;
-				big-endian;
-				interrupts = <23 2>;
-				interrupt-parent = <&mpic>;
-			};
-		};
-	};
-};
diff --git a/arch/powerpc/boot/dts/mpc8272ads.dts b/arch/powerpc/boot/dts/mpc8272ads.dts
deleted file mode 100644
index 13ec786f6adf..000000000000
--- a/arch/powerpc/boot/dts/mpc8272ads.dts
+++ /dev/null
@@ -1,263 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * MPC8272 ADS Device Tree Source
- *
- * Copyright 2005,2008 Freescale Semiconductor Inc.
- */
-
-/dts-v1/;
-
-/ {
-	model = "MPC8272ADS";
-	compatible = "fsl,mpc8272ads";
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	aliases {
-		ethernet0 = &eth0;
-		ethernet1 = &eth1;
-		serial0 = &scc1;
-		serial1 = &scc4;
-	};
-
-	cpus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		PowerPC,8272@0 {
-			device_type = "cpu";
-			reg = <0x0>;
-			d-cache-line-size = <32>;
-			i-cache-line-size = <32>;
-			d-cache-size = <16384>;
-			i-cache-size = <16384>;
-			timebase-frequency = <0>;
-			bus-frequency = <0>;
-			clock-frequency = <0>;
-		};
-	};
-
-	memory {
-		device_type = "memory";
-		reg = <0x0 0x0>;
-	};
-
-	localbus@f0010100 {
-		compatible = "fsl,mpc8272-localbus",
-		             "fsl,pq2-localbus";
-		#address-cells = <2>;
-		#size-cells = <1>;
-		reg = <0xf0010100 0x40>;
-
-		ranges = <0x0 0x0 0xff800000 0x00800000
-		          0x1 0x0 0xf4500000 0x8000
-		          0x3 0x0 0xf8200000 0x8000>;
-
-		flash@0,0 {
-			compatible = "jedec-flash";
-			reg = <0x0 0x0 0x00800000>;
-			bank-width = <4>;
-			device-width = <1>;
-		};
-
-		board-control@1,0 {
-			reg = <0x1 0x0 0x20>;
-			compatible = "fsl,mpc8272ads-bcsr";
-		};
-
-		PCI_PIC: interrupt-controller@3,0 {
-			compatible = "fsl,mpc8272ads-pci-pic",
-			             "fsl,pq2ads-pci-pic";
-			#interrupt-cells = <1>;
-			interrupt-controller;
-			reg = <0x3 0x0 0x8>;
-			interrupt-parent = <&PIC>;
-			interrupts = <20 8>;
-		};
-	};
-
-
-	pci@f0010800 {
-		device_type = "pci";
-		reg = <0xf0010800 0x10c 0xf00101ac 0x8 0xf00101c4 0x8>;
-		compatible = "fsl,mpc8272-pci", "fsl,pq2-pci";
-		#interrupt-cells = <1>;
-		#size-cells = <2>;
-		#address-cells = <3>;
-		clock-frequency = <66666666>;
-		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
-		interrupt-map = <
-		                 /* IDSEL 0x16 */
-		                 0xb000 0x0 0x0 0x1 &PCI_PIC 0
-		                 0xb000 0x0 0x0 0x2 &PCI_PIC 1
-		                 0xb000 0x0 0x0 0x3 &PCI_PIC 2
-		                 0xb000 0x0 0x0 0x4 &PCI_PIC 3
-
-		                 /* IDSEL 0x17 */
-		                 0xb800 0x0 0x0 0x1 &PCI_PIC 4
-		                 0xb800 0x0 0x0 0x2 &PCI_PIC 5
-		                 0xb800 0x0 0x0 0x3 &PCI_PIC 6
-		                 0xb800 0x0 0x0 0x4 &PCI_PIC 7
-
-		                 /* IDSEL 0x18 */
-		                 0xc000 0x0 0x0 0x1 &PCI_PIC 8
-		                 0xc000 0x0 0x0 0x2 &PCI_PIC 9
-		                 0xc000 0x0 0x0 0x3 &PCI_PIC 10
-		                 0xc000 0x0 0x0 0x4 &PCI_PIC 11>;
-
-		interrupt-parent = <&PIC>;
-		interrupts = <18 8>;
-		ranges = <0x42000000 0x0 0x80000000 0x80000000 0x0 0x20000000
-		          0x2000000 0x0 0xa0000000 0xa0000000 0x0 0x20000000
-		          0x1000000 0x0 0x0 0xf6000000 0x0 0x2000000>;
-	};
-
-	soc@f0000000 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		device_type = "soc";
-		compatible = "fsl,mpc8272", "fsl,pq2-soc";
-		ranges = <0x0 0xf0000000 0x53000>;
-
-		// Temporary -- will go away once kernel uses ranges for get_immrbase().
-		reg = <0xf0000000 0x53000>;
-
-		cpm@119c0 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,mpc8272-cpm", "fsl,cpm2";
-			reg = <0x119c0 0x30>;
-			ranges;
-
-			muram@0 {
-				#address-cells = <1>;
-				#size-cells = <1>;
-				ranges = <0x0 0x0 0x10000>;
-
-				data@0 {
-					compatible = "fsl,cpm-muram-data";
-					reg = <0x0 0x2000 0x9800 0x800>;
-				};
-			};
-
-			brg@119f0 {
-				compatible = "fsl,mpc8272-brg",
-				             "fsl,cpm2-brg",
-				             "fsl,cpm-brg";
-				reg = <0x119f0 0x10 0x115f0 0x10>;
-			};
-
-			scc1: serial@11a00 {
-				device_type = "serial";
-				compatible = "fsl,mpc8272-scc-uart",
-				             "fsl,cpm2-scc-uart";
-				reg = <0x11a00 0x20 0x8000 0x100>;
-				interrupts = <40 8>;
-				interrupt-parent = <&PIC>;
-				fsl,cpm-brg = <1>;
-				fsl,cpm-command = <0x800000>;
-			};
-
-			scc4: serial@11a60 {
-				device_type = "serial";
-				compatible = "fsl,mpc8272-scc-uart",
-				             "fsl,cpm2-scc-uart";
-				reg = <0x11a60 0x20 0x8300 0x100>;
-				interrupts = <43 8>;
-				interrupt-parent = <&PIC>;
-				fsl,cpm-brg = <4>;
-				fsl,cpm-command = <0xce00000>;
-			};
-
-			usb@11b60 {
-				compatible = "fsl,mpc8272-cpm-usb";
-				reg = <0x11b60 0x40 0x8b00 0x100>;
-				interrupts = <11 8>;
-				interrupt-parent = <&PIC>;
-				mode = "peripheral";
-			};
-
-			mdio@10d40 {
-				compatible = "fsl,mpc8272ads-mdio-bitbang",
-				             "fsl,mpc8272-mdio-bitbang",
-				             "fsl,cpm2-mdio-bitbang";
-				reg = <0x10d40 0x14>;
-				#address-cells = <1>;
-				#size-cells = <0>;
-				fsl,mdio-pin = <18>;
-				fsl,mdc-pin = <19>;
-
-				PHY0: ethernet-phy@0 {
-					interrupt-parent = <&PIC>;
-					interrupts = <23 8>;
-					reg = <0x0>;
-				};
-
-				PHY1: ethernet-phy@1 {
-					interrupt-parent = <&PIC>;
-					interrupts = <23 8>;
-					reg = <0x3>;
-				};
-			};
-
-			eth0: ethernet@11300 {
-				device_type = "network";
-				compatible = "fsl,mpc8272-fcc-enet",
-				             "fsl,cpm2-fcc-enet";
-				reg = <0x11300 0x20 0x8400 0x100 0x11390 0x1>;
-				local-mac-address = [ 00 00 00 00 00 00 ];
-				interrupts = <32 8>;
-				interrupt-parent = <&PIC>;
-				phy-handle = <&PHY0>;
-				linux,network-index = <0>;
-				fsl,cpm-command = <0x12000300>;
-			};
-
-			eth1: ethernet@11320 {
-				device_type = "network";
-				compatible = "fsl,mpc8272-fcc-enet",
-				             "fsl,cpm2-fcc-enet";
-				reg = <0x11320 0x20 0x8500 0x100 0x113b0 0x1>;
-				local-mac-address = [ 00 00 00 00 00 00 ];
-				interrupts = <33 8>;
-				interrupt-parent = <&PIC>;
-				phy-handle = <&PHY1>;
-				linux,network-index = <1>;
-				fsl,cpm-command = <0x16200300>;
-			};
-
-			i2c@11860 {
-				compatible = "fsl,mpc8272-i2c",
-					     "fsl,cpm2-i2c";
-				reg = <0x11860 0x20 0x8afc 0x2>;
-				interrupts = <1 8>;
-				interrupt-parent = <&PIC>;
-				fsl,cpm-command = <0x29600000>;
-				#address-cells = <1>;
-				#size-cells = <0>;
-			};
-		};
-
-		PIC: interrupt-controller@10c00 {
-			#interrupt-cells = <2>;
-			interrupt-controller;
-			reg = <0x10c00 0x80>;
-			compatible = "fsl,mpc8272-pic", "fsl,cpm2-pic";
-		};
-
-		crypto@30000 {
-			compatible = "fsl,sec1.0";
-			reg = <0x40000 0x13000>;
-			interrupts = <47 0x8>;
-			interrupt-parent = <&PIC>;
-			fsl,num-channels = <4>;
-			fsl,channel-fifo-len = <24>;
-			fsl,exec-units-mask = <0x7e>;
-			fsl,descriptor-types-mask = <0x1010415>;
-		};
-	};
-
-	chosen {
-		stdout-path = "/soc/cpm/serial@11a00";
-	};
-};
diff --git a/arch/powerpc/boot/dts/mpc832x_mds.dts b/arch/powerpc/boot/dts/mpc832x_mds.dts
deleted file mode 100644
index 3af073f01e71..000000000000
--- a/arch/powerpc/boot/dts/mpc832x_mds.dts
+++ /dev/null
@@ -1,436 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * MPC8323E EMDS Device Tree Source
- *
- * Copyright 2006 Freescale Semiconductor Inc.
- *
-
- * To enable external serial I/O on a Freescale MPC 8323 SYS/MDS board, do
- * this:
- *
- * 1) On chip U61, lift (disconnect) pins 21 (TXD) and 22 (RXD) from the board.
- * 2) Solder a wire from U61-21 to P19A-23.  P19 is a grid of pins on the board
- *    next to the serial ports.
- * 3) Solder a wire from U61-22 to P19K-22.
- *
- * Note that there's a typo in the schematic.  The board labels the last column
- * of pins "P19K", but in the schematic, that column is called "P19J".  So if
- * you're going by the schematic, the pin is called "P19J-K22".
- */
-
-/dts-v1/;
-
-/ {
-	model = "MPC8323EMDS";
-	compatible = "MPC8323EMDS", "MPC832xMDS", "MPC83xxMDS";
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	aliases {
-		ethernet0 = &enet0;
-		ethernet1 = &enet1;
-		serial0 = &serial0;
-		serial1 = &serial1;
-		pci0 = &pci0;
-	};
-
-	cpus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		PowerPC,8323@0 {
-			device_type = "cpu";
-			reg = <0x0>;
-			d-cache-line-size = <32>;	// 32 bytes
-			i-cache-line-size = <32>;	// 32 bytes
-			d-cache-size = <16384>;		// L1, 16K
-			i-cache-size = <16384>;		// L1, 16K
-			timebase-frequency = <0>;
-			bus-frequency = <0>;
-			clock-frequency = <0>;
-		};
-	};
-
-	memory {
-		device_type = "memory";
-		reg = <0x00000000 0x08000000>;
-	};
-
-	bcsr@f8000000 {
-		compatible = "fsl,mpc8323mds-bcsr";
-		reg = <0xf8000000 0x8000>;
-	};
-
-	soc8323@e0000000 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		device_type = "soc";
-		compatible = "simple-bus";
-		ranges = <0x0 0xe0000000 0x00100000>;
-		reg = <0xe0000000 0x00000200>;
-		bus-frequency = <132000000>;
-
-		wdt@200 {
-			device_type = "watchdog";
-			compatible = "mpc83xx_wdt";
-			reg = <0x200 0x100>;
-		};
-
-		pmc: power@b00 {
-			compatible = "fsl,mpc8323-pmc", "fsl,mpc8349-pmc";
-			reg = <0xb00 0x100 0xa00 0x100>;
-			interrupts = <80 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-
-		i2c@3000 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			cell-index = <0>;
-			compatible = "fsl-i2c";
-			reg = <0x3000 0x100>;
-			interrupts = <14 0x8>;
-			interrupt-parent = <&ipic>;
-			dfsrr;
-
-			rtc@68 {
-				compatible = "dallas,ds1374";
-				reg = <0x68>;
-			};
-		};
-
-		serial0: serial@4500 {
-			cell-index = <0>;
-			device_type = "serial";
-			compatible = "fsl,ns16550", "ns16550";
-			reg = <0x4500 0x100>;
-			clock-frequency = <0>;
-			interrupts = <9 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-
-		serial1: serial@4600 {
-			cell-index = <1>;
-			device_type = "serial";
-			compatible = "fsl,ns16550", "ns16550";
-			reg = <0x4600 0x100>;
-			clock-frequency = <0>;
-			interrupts = <10 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-
-		dma@82a8 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,mpc8323-dma", "fsl,elo-dma";
-			reg = <0x82a8 4>;
-			ranges = <0 0x8100 0x1a8>;
-			interrupt-parent = <&ipic>;
-			interrupts = <71 8>;
-			cell-index = <0>;
-			dma-channel@0 {
-				compatible = "fsl,mpc8323-dma-channel", "fsl,elo-dma-channel";
-				reg = <0 0x80>;
-				cell-index = <0>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@80 {
-				compatible = "fsl,mpc8323-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x80 0x80>;
-				cell-index = <1>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@100 {
-				compatible = "fsl,mpc8323-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x100 0x80>;
-				cell-index = <2>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@180 {
-				compatible = "fsl,mpc8323-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x180 0x28>;
-				cell-index = <3>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-		};
-
-		crypto@30000 {
-			compatible = "fsl,sec2.2", "fsl,sec2.1", "fsl,sec2.0";
-			reg = <0x30000 0x10000>;
-			interrupts = <11 0x8>;
-			interrupt-parent = <&ipic>;
-			fsl,num-channels = <1>;
-			fsl,channel-fifo-len = <24>;
-			fsl,exec-units-mask = <0x4c>;
-			fsl,descriptor-types-mask = <0x0122003f>;
-			sleep = <&pmc 0x03000000>;
-		};
-
-		ipic: pic@700 {
-			interrupt-controller;
-			#address-cells = <0>;
-			#interrupt-cells = <2>;
-			reg = <0x700 0x100>;
-			device_type = "ipic";
-		};
-
-		par_io@1400 {
-			reg = <0x1400 0x100>;
-			device_type = "par_io";
-			num-ports = <7>;
-
-			pio3: ucc_pin@3 {
-				pio-map = <
-			/* port  pin  dir  open_drain  assignment  has_irq */
-					3  4  3  0  2  0  /* MDIO */
-					3  5  1  0  2  0  /* MDC */
-					0 13  2  0  1  0 	/* RX_CLK (CLK9) */
-					3 24  2  0  1  0 	/* TX_CLK (CLK10) */
-					1  0  1  0  1  0 	/* TxD0 */
-					1  1  1  0  1  0 	/* TxD1 */
-					1  2  1  0  1  0 	/* TxD2 */
-					1  3  1  0  1  0 	/* TxD3 */
-					1  4  2  0  1  0 	/* RxD0 */
-					1  5  2  0  1  0 	/* RxD1 */
-					1  6  2  0  1  0 	/* RxD2 */
-					1  7  2  0  1  0 	/* RxD3 */
-					1  8  2  0  1  0 	/* RX_ER */
-					1  9  1  0  1  0 	/* TX_ER */
-					1 10  2  0  1  0 	/* RX_DV */
-					1 11  2  0  1  0 	/* COL */
-					1 12  1  0  1  0 	/* TX_EN */
-					1 13  2  0  1  0>;	/* CRS */
-			};
-			pio4: ucc_pin@4 {
-				pio-map = <
-			/* port  pin  dir  open_drain  assignment  has_irq */
-					3 31  2  0  1  0 	/* RX_CLK (CLK7) */
-					3  6  2  0  1  0 	/* TX_CLK (CLK8) */
-					1 18  1  0  1  0 	/* TxD0 */
-					1 19  1  0  1  0 	/* TxD1 */
-					1 20  1  0  1  0 	/* TxD2 */
-					1 21  1  0  1  0 	/* TxD3 */
-					1 22  2  0  1  0 	/* RxD0 */
-					1 23  2  0  1  0 	/* RxD1 */
-					1 24  2  0  1  0 	/* RxD2 */
-					1 25  2  0  1  0 	/* RxD3 */
-					1 26  2  0  1  0 	/* RX_ER */
-					1 27  1  0  1  0 	/* TX_ER */
-					1 28  2  0  1  0 	/* RX_DV */
-					1 29  2  0  1  0 	/* COL */
-					1 30  1  0  1  0 	/* TX_EN */
-					1 31  2  0  1  0>;	/* CRS */
-			};
-			pio5: ucc_pin@5 {
-				pio-map = <
-				/*
-				 *    		      open       has
-				 *   port  pin  dir  drain  sel  irq
-				 */
-					2    0    1      0    2    0  /* TxD5 */
-					2    8    2      0    2    0  /* RxD5 */
-
-					2   29    2      0    0    0  /* CTS5 */
-					2   31    1      0    2    0  /* RTS5 */
-
-					2   24    2      0    0    0  /* CD */
-
-				>;
-			};
-
-		};
-	};
-
-	qe@e0100000 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		device_type = "qe";
-		compatible = "fsl,qe";
-		ranges = <0x0 0xe0100000 0x00100000>;
-		reg = <0xe0100000 0x480>;
-		brg-frequency = <0>;
-		bus-frequency = <198000000>;
-		fsl,qe-num-riscs = <1>;
-		fsl,qe-num-snums = <28>;
-
-		muram@10000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,qe-muram", "fsl,cpm-muram";
-			ranges = <0x0 0x00010000 0x00004000>;
-
-			data-only@0 {
-				compatible = "fsl,qe-muram-data",
-					     "fsl,cpm-muram-data";
-				reg = <0x0 0x4000>;
-			};
-		};
-
-		spi@4c0 {
-			cell-index = <0>;
-			compatible = "fsl,spi";
-			reg = <0x4c0 0x40>;
-			interrupts = <2>;
-			interrupt-parent = <&qeic>;
-			mode = "cpu";
-		};
-
-		spi@500 {
-			cell-index = <1>;
-			compatible = "fsl,spi";
-			reg = <0x500 0x40>;
-			interrupts = <1>;
-			interrupt-parent = <&qeic>;
-			mode = "cpu";
-		};
-
-		usb@6c0 {
-			compatible = "qe_udc";
-			reg = <0x6c0 0x40 0x8b00 0x100>;
-			interrupts = <11>;
-			interrupt-parent = <&qeic>;
-			mode = "slave";
-		};
-
-		enet0: ucc@2200 {
-			device_type = "network";
-			compatible = "ucc_geth";
-			cell-index = <3>;
-			reg = <0x2200 0x200>;
-			interrupts = <34>;
-			interrupt-parent = <&qeic>;
-			local-mac-address = [ 00 00 00 00 00 00 ];
-			rx-clock-name = "clk9";
-			tx-clock-name = "clk10";
-			phy-handle = <&phy3>;
-			pio-handle = <&pio3>;
-		};
-
-		enet1: ucc@3200 {
-			device_type = "network";
-			compatible = "ucc_geth";
-			cell-index = <4>;
-			reg = <0x3200 0x200>;
-			interrupts = <35>;
-			interrupt-parent = <&qeic>;
-			local-mac-address = [ 00 00 00 00 00 00 ];
-			rx-clock-name = "clk7";
-			tx-clock-name = "clk8";
-			phy-handle = <&phy4>;
-			pio-handle = <&pio4>;
-		};
-
-		ucc@2400 {
-			device_type = "serial";
-			compatible = "ucc_uart";
-			cell-index = <5>;	/* The UCC number, 1-7*/
-			port-number = <0>;	/* Which ttyQEx device */
-			soft-uart;		/* We need Soft-UART */
-			reg = <0x2400 0x200>;
-			interrupts = <40>;	/* From Table 18-12 */
-			interrupt-parent = < &qeic >;
-			/*
-			 * For Soft-UART, we need to set TX to 1X, which
-			 * means specifying separate clock sources.
-			 */
-			rx-clock-name = "brg5";
-			tx-clock-name = "brg6";
-			pio-handle = < &pio5 >;
-		};
-
-
-		mdio@2320 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			reg = <0x2320 0x18>;
-			compatible = "fsl,ucc-mdio";
-
-			phy3: ethernet-phy@3 {
-				interrupt-parent = <&ipic>;
-				interrupts = <17 0x8>;
-				reg = <0x3>;
-			};
-			phy4: ethernet-phy@4 {
-				interrupt-parent = <&ipic>;
-				interrupts = <18 0x8>;
-				reg = <0x4>;
-			};
-		};
-
-		qeic: interrupt-controller@80 {
-			interrupt-controller;
-			compatible = "fsl,qe-ic";
-			#address-cells = <0>;
-			#interrupt-cells = <1>;
-			reg = <0x80 0x80>;
-			big-endian;
-			interrupts = <32 0x8 33 0x8>; //high:32 low:33
-			interrupt-parent = <&ipic>;
-		};
-	};
-
-	pci0: pci@e0008500 {
-		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
-		interrupt-map = <
-				/* IDSEL 0x11 AD17 */
-				 0x8800 0x0 0x0 0x1 &ipic 20 0x8
-				 0x8800 0x0 0x0 0x2 &ipic 21 0x8
-				 0x8800 0x0 0x0 0x3 &ipic 22 0x8
-				 0x8800 0x0 0x0 0x4 &ipic 23 0x8
-
-				/* IDSEL 0x12 AD18 */
-				 0x9000 0x0 0x0 0x1 &ipic 22 0x8
-				 0x9000 0x0 0x0 0x2 &ipic 23 0x8
-				 0x9000 0x0 0x0 0x3 &ipic 20 0x8
-				 0x9000 0x0 0x0 0x4 &ipic 21 0x8
-
-				/* IDSEL 0x13 AD19 */
-				 0x9800 0x0 0x0 0x1 &ipic 23 0x8
-				 0x9800 0x0 0x0 0x2 &ipic 20 0x8
-				 0x9800 0x0 0x0 0x3 &ipic 21 0x8
-				 0x9800 0x0 0x0 0x4 &ipic 22 0x8
-
-				/* IDSEL 0x15 AD21*/
-				 0xa800 0x0 0x0 0x1 &ipic 20 0x8
-				 0xa800 0x0 0x0 0x2 &ipic 21 0x8
-				 0xa800 0x0 0x0 0x3 &ipic 22 0x8
-				 0xa800 0x0 0x0 0x4 &ipic 23 0x8
-
-				/* IDSEL 0x16 AD22*/
-				 0xb000 0x0 0x0 0x1 &ipic 23 0x8
-				 0xb000 0x0 0x0 0x2 &ipic 20 0x8
-				 0xb000 0x0 0x0 0x3 &ipic 21 0x8
-				 0xb000 0x0 0x0 0x4 &ipic 22 0x8
-
-				/* IDSEL 0x17 AD23*/
-				 0xb800 0x0 0x0 0x1 &ipic 22 0x8
-				 0xb800 0x0 0x0 0x2 &ipic 23 0x8
-				 0xb800 0x0 0x0 0x3 &ipic 20 0x8
-				 0xb800 0x0 0x0 0x4 &ipic 21 0x8
-
-				/* IDSEL 0x18 AD24*/
-				 0xc000 0x0 0x0 0x1 &ipic 21 0x8
-				 0xc000 0x0 0x0 0x2 &ipic 22 0x8
-				 0xc000 0x0 0x0 0x3 &ipic 23 0x8
-				 0xc000 0x0 0x0 0x4 &ipic 20 0x8>;
-		interrupt-parent = <&ipic>;
-		interrupts = <66 0x8>;
-		bus-range = <0x0 0x0>;
-		ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000
-			  0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
-			  0x01000000 0x0 0x00000000 0xd0000000 0x0 0x00100000>;
-		clock-frequency = <0>;
-		#interrupt-cells = <1>;
-		#size-cells = <2>;
-		#address-cells = <3>;
-		reg = <0xe0008500 0x100		/* internal registers */
-		       0xe0008300 0x8>;		/* config space access registers */
-		compatible = "fsl,mpc8349-pci";
-		device_type = "pci";
-		sleep = <&pmc 0x00010000>;
-	};
-};
diff --git a/arch/powerpc/boot/dts/mpc834x_mds.dts b/arch/powerpc/boot/dts/mpc834x_mds.dts
deleted file mode 100644
index 6c8cb859c55f..000000000000
--- a/arch/powerpc/boot/dts/mpc834x_mds.dts
+++ /dev/null
@@ -1,403 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * MPC8349E MDS Device Tree Source
- *
- * Copyright 2005, 2006 Freescale Semiconductor Inc.
- */
-
-/dts-v1/;
-
-/ {
-	model = "MPC8349EMDS";
-	compatible = "MPC8349EMDS", "MPC834xMDS", "MPC83xxMDS";
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	aliases {
-		ethernet0 = &enet0;
-		ethernet1 = &enet1;
-		serial0 = &serial0;
-		serial1 = &serial1;
-		pci0 = &pci0;
-		pci1 = &pci1;
-	};
-
-	cpus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		PowerPC,8349@0 {
-			device_type = "cpu";
-			reg = <0x0>;
-			d-cache-line-size = <32>;
-			i-cache-line-size = <32>;
-			d-cache-size = <32768>;
-			i-cache-size = <32768>;
-			timebase-frequency = <0>;	// from bootloader
-			bus-frequency = <0>;		// from bootloader
-			clock-frequency = <0>;		// from bootloader
-		};
-	};
-
-	memory {
-		device_type = "memory";
-		reg = <0x00000000 0x10000000>;	// 256MB at 0
-	};
-
-	bcsr@e2400000 {
-		compatible = "fsl,mpc8349mds-bcsr";
-		reg = <0xe2400000 0x8000>;
-	};
-
-	soc8349@e0000000 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		device_type = "soc";
-		compatible = "simple-bus";
-		ranges = <0x0 0xe0000000 0x00100000>;
-		reg = <0xe0000000 0x00000200>;
-		bus-frequency = <0>;
-
-		wdt@200 {
-			device_type = "watchdog";
-			compatible = "mpc83xx_wdt";
-			reg = <0x200 0x100>;
-		};
-
-		i2c@3000 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			cell-index = <0>;
-			compatible = "fsl-i2c";
-			reg = <0x3000 0x100>;
-			interrupts = <14 0x8>;
-			interrupt-parent = <&ipic>;
-			dfsrr;
-
-			rtc@68 {
-				compatible = "dallas,ds1374";
-				reg = <0x68>;
-			};
-		};
-
-		i2c@3100 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			cell-index = <1>;
-			compatible = "fsl-i2c";
-			reg = <0x3100 0x100>;
-			interrupts = <15 0x8>;
-			interrupt-parent = <&ipic>;
-			dfsrr;
-		};
-
-		spi@7000 {
-			cell-index = <0>;
-			compatible = "fsl,spi";
-			reg = <0x7000 0x1000>;
-			interrupts = <16 0x8>;
-			interrupt-parent = <&ipic>;
-			mode = "cpu";
-		};
-
-		dma@82a8 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,mpc8349-dma", "fsl,elo-dma";
-			reg = <0x82a8 4>;
-			ranges = <0 0x8100 0x1a8>;
-			interrupt-parent = <&ipic>;
-			interrupts = <71 8>;
-			cell-index = <0>;
-			dma-channel@0 {
-				compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel";
-				reg = <0 0x80>;
-				cell-index = <0>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@80 {
-				compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x80 0x80>;
-				cell-index = <1>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@100 {
-				compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x100 0x80>;
-				cell-index = <2>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@180 {
-				compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x180 0x28>;
-				cell-index = <3>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-		};
-
-		/* phy type (ULPI or SERIAL) are only types supported for MPH */
-		/* port = 0 or 1 */
-		usb@22000 {
-			compatible = "fsl-usb2-mph";
-			reg = <0x22000 0x1000>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			interrupt-parent = <&ipic>;
-			interrupts = <39 0x8>;
-			phy_type = "ulpi";
-			port0;
-		};
-		/* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
-		usb@23000 {
-			compatible = "fsl-usb2-dr";
-			reg = <0x23000 0x1000>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			interrupt-parent = <&ipic>;
-			interrupts = <38 0x8>;
-			dr_mode = "otg";
-			phy_type = "ulpi";
-		};
-
-		enet0: ethernet@24000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			cell-index = <0>;
-			device_type = "network";
-			model = "TSEC";
-			compatible = "gianfar";
-			reg = <0x24000 0x1000>;
-			ranges = <0x0 0x24000 0x1000>;
-			local-mac-address = [ 00 00 00 00 00 00 ];
-			interrupts = <32 0x8 33 0x8 34 0x8>;
-			interrupt-parent = <&ipic>;
-			tbi-handle = <&tbi0>;
-			phy-handle = <&phy0>;
-			linux,network-index = <0>;
-
-			mdio@520 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,gianfar-mdio";
-				reg = <0x520 0x20>;
-
-				phy0: ethernet-phy@0 {
-					interrupt-parent = <&ipic>;
-					interrupts = <17 0x8>;
-					reg = <0x0>;
-				};
-
-				phy1: ethernet-phy@1 {
-					interrupt-parent = <&ipic>;
-					interrupts = <18 0x8>;
-					reg = <0x1>;
-				};
-
-				tbi0: tbi-phy@11 {
-					reg = <0x11>;
-					device_type = "tbi-phy";
-				};
-			};
-		};
-
-		enet1: ethernet@25000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			cell-index = <1>;
-			device_type = "network";
-			model = "TSEC";
-			compatible = "gianfar";
-			reg = <0x25000 0x1000>;
-			ranges = <0x0 0x25000 0x1000>;
-			local-mac-address = [ 00 00 00 00 00 00 ];
-			interrupts = <35 0x8 36 0x8 37 0x8>;
-			interrupt-parent = <&ipic>;
-			tbi-handle = <&tbi1>;
-			phy-handle = <&phy1>;
-			linux,network-index = <1>;
-
-			mdio@520 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,gianfar-tbi";
-				reg = <0x520 0x20>;
-
-				tbi1: tbi-phy@11 {
-					reg = <0x11>;
-					device_type = "tbi-phy";
-				};
-			};
-		};
-
-		serial0: serial@4500 {
-			cell-index = <0>;
-			device_type = "serial";
-			compatible = "fsl,ns16550", "ns16550";
-			reg = <0x4500 0x100>;
-			clock-frequency = <0>;
-			interrupts = <9 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-
-		serial1: serial@4600 {
-			cell-index = <1>;
-			device_type = "serial";
-			compatible = "fsl,ns16550", "ns16550";
-			reg = <0x4600 0x100>;
-			clock-frequency = <0>;
-			interrupts = <10 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-
-		crypto@30000 {
-			compatible = "fsl,sec2.0";
-			reg = <0x30000 0x10000>;
-			interrupts = <11 0x8>;
-			interrupt-parent = <&ipic>;
-			fsl,num-channels = <4>;
-			fsl,channel-fifo-len = <24>;
-			fsl,exec-units-mask = <0x7e>;
-			fsl,descriptor-types-mask = <0x01010ebf>;
-		};
-
-		/* IPIC
-		 * interrupts cell = <intr #, sense>
-		 * sense values match linux IORESOURCE_IRQ_* defines:
-		 * sense == 8: Level, low assertion
-		 * sense == 2: Edge, high-to-low change
-		 */
-		ipic: pic@700 {
-			interrupt-controller;
-			#address-cells = <0>;
-			#interrupt-cells = <2>;
-			reg = <0x700 0x100>;
-			device_type = "ipic";
-		};
-	};
-
-	pci0: pci@e0008500 {
-		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
-		interrupt-map = <
-
-				/* IDSEL 0x11 */
-				 0x8800 0x0 0x0 0x1 &ipic 20 0x8
-				 0x8800 0x0 0x0 0x2 &ipic 21 0x8
-				 0x8800 0x0 0x0 0x3 &ipic 22 0x8
-				 0x8800 0x0 0x0 0x4 &ipic 23 0x8
-
-				/* IDSEL 0x12 */
-				 0x9000 0x0 0x0 0x1 &ipic 22 0x8
-				 0x9000 0x0 0x0 0x2 &ipic 23 0x8
-				 0x9000 0x0 0x0 0x3 &ipic 20 0x8
-				 0x9000 0x0 0x0 0x4 &ipic 21 0x8
-
-				/* IDSEL 0x13 */
-				 0x9800 0x0 0x0 0x1 &ipic 23 0x8
-				 0x9800 0x0 0x0 0x2 &ipic 20 0x8
-				 0x9800 0x0 0x0 0x3 &ipic 21 0x8
-				 0x9800 0x0 0x0 0x4 &ipic 22 0x8
-
-				/* IDSEL 0x15 */
-				 0xa800 0x0 0x0 0x1 &ipic 20 0x8
-				 0xa800 0x0 0x0 0x2 &ipic 21 0x8
-				 0xa800 0x0 0x0 0x3 &ipic 22 0x8
-				 0xa800 0x0 0x0 0x4 &ipic 23 0x8
-
-				/* IDSEL 0x16 */
-				 0xb000 0x0 0x0 0x1 &ipic 23 0x8
-				 0xb000 0x0 0x0 0x2 &ipic 20 0x8
-				 0xb000 0x0 0x0 0x3 &ipic 21 0x8
-				 0xb000 0x0 0x0 0x4 &ipic 22 0x8
-
-				/* IDSEL 0x17 */
-				 0xb800 0x0 0x0 0x1 &ipic 22 0x8
-				 0xb800 0x0 0x0 0x2 &ipic 23 0x8
-				 0xb800 0x0 0x0 0x3 &ipic 20 0x8
-				 0xb800 0x0 0x0 0x4 &ipic 21 0x8
-
-				/* IDSEL 0x18 */
-				 0xc000 0x0 0x0 0x1 &ipic 21 0x8
-				 0xc000 0x0 0x0 0x2 &ipic 22 0x8
-				 0xc000 0x0 0x0 0x3 &ipic 23 0x8
-				 0xc000 0x0 0x0 0x4 &ipic 20 0x8>;
-		interrupt-parent = <&ipic>;
-		interrupts = <66 0x8>;
-		bus-range = <0 0>;
-		ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000
-			  0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
-			  0x01000000 0x0 0x00000000 0xe2000000 0x0 0x00100000>;
-		clock-frequency = <66666666>;
-		#interrupt-cells = <1>;
-		#size-cells = <2>;
-		#address-cells = <3>;
-		reg = <0xe0008500 0x100		/* internal registers */
-		       0xe0008300 0x8>;		/* config space access registers */
-		compatible = "fsl,mpc8349-pci";
-		device_type = "pci";
-	};
-
-	pci1: pci@e0008600 {
-		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
-		interrupt-map = <
-
-				/* IDSEL 0x11 */
-				 0x8800 0x0 0x0 0x1 &ipic 20 0x8
-				 0x8800 0x0 0x0 0x2 &ipic 21 0x8
-				 0x8800 0x0 0x0 0x3 &ipic 22 0x8
-				 0x8800 0x0 0x0 0x4 &ipic 23 0x8
-
-				/* IDSEL 0x12 */
-				 0x9000 0x0 0x0 0x1 &ipic 22 0x8
-				 0x9000 0x0 0x0 0x2 &ipic 23 0x8
-				 0x9000 0x0 0x0 0x3 &ipic 20 0x8
-				 0x9000 0x0 0x0 0x4 &ipic 21 0x8
-
-				/* IDSEL 0x13 */
-				 0x9800 0x0 0x0 0x1 &ipic 23 0x8
-				 0x9800 0x0 0x0 0x2 &ipic 20 0x8
-				 0x9800 0x0 0x0 0x3 &ipic 21 0x8
-				 0x9800 0x0 0x0 0x4 &ipic 22 0x8
-
-				/* IDSEL 0x15 */
-				 0xa800 0x0 0x0 0x1 &ipic 20 0x8
-				 0xa800 0x0 0x0 0x2 &ipic 21 0x8
-				 0xa800 0x0 0x0 0x3 &ipic 22 0x8
-				 0xa800 0x0 0x0 0x4 &ipic 23 0x8
-
-				/* IDSEL 0x16 */
-				 0xb000 0x0 0x0 0x1 &ipic 23 0x8
-				 0xb000 0x0 0x0 0x2 &ipic 20 0x8
-				 0xb000 0x0 0x0 0x3 &ipic 21 0x8
-				 0xb000 0x0 0x0 0x4 &ipic 22 0x8
-
-				/* IDSEL 0x17 */
-				 0xb800 0x0 0x0 0x1 &ipic 22 0x8
-				 0xb800 0x0 0x0 0x2 &ipic 23 0x8
-				 0xb800 0x0 0x0 0x3 &ipic 20 0x8
-				 0xb800 0x0 0x0 0x4 &ipic 21 0x8
-
-				/* IDSEL 0x18 */
-				 0xc000 0x0 0x0 0x1 &ipic 21 0x8
-				 0xc000 0x0 0x0 0x2 &ipic 22 0x8
-				 0xc000 0x0 0x0 0x3 &ipic 23 0x8
-				 0xc000 0x0 0x0 0x4 &ipic 20 0x8>;
-		interrupt-parent = <&ipic>;
-		interrupts = <67 0x8>;
-		bus-range = <0 0>;
-		ranges = <0x02000000 0x0 0xb0000000 0xb0000000 0x0 0x10000000
-			  0x42000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000
-			  0x01000000 0x0 0x00000000 0xe2100000 0x0 0x00100000>;
-		clock-frequency = <66666666>;
-		#interrupt-cells = <1>;
-		#size-cells = <2>;
-		#address-cells = <3>;
-		reg = <0xe0008600 0x100		/* internal registers */
-		       0xe0008380 0x8>;		/* config space access registers */
-		compatible = "fsl,mpc8349-pci";
-		device_type = "pci";
-	};
-};
diff --git a/arch/powerpc/boot/dts/mpc836x_mds.dts b/arch/powerpc/boot/dts/mpc836x_mds.dts
deleted file mode 100644
index f4ca12ec57f1..000000000000
--- a/arch/powerpc/boot/dts/mpc836x_mds.dts
+++ /dev/null
@@ -1,481 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * MPC8360E EMDS Device Tree Source
- *
- * Copyright 2006 Freescale Semiconductor Inc.
- */
-
-
-/*
-/memreserve/	00000000 1000000;
-*/
-
-/dts-v1/;
-
-/ {
-	model = "MPC8360MDS";
-	compatible = "MPC8360EMDS", "MPC836xMDS", "MPC83xxMDS";
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	aliases {
-		ethernet0 = &enet0;
-		ethernet1 = &enet1;
-		serial0 = &serial0;
-		serial1 = &serial1;
-		pci0 = &pci0;
-	};
-
-	cpus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		PowerPC,8360@0 {
-			device_type = "cpu";
-			reg = <0x0>;
-			d-cache-line-size = <32>;	// 32 bytes
-			i-cache-line-size = <32>;	// 32 bytes
-			d-cache-size = <32768>;		// L1, 32K
-			i-cache-size = <32768>;		// L1, 32K
-			timebase-frequency = <66000000>;
-			bus-frequency = <264000000>;
-			clock-frequency = <528000000>;
-		};
-	};
-
-	memory {
-		device_type = "memory";
-		reg = <0x00000000 0x10000000>;
-	};
-
-	localbus@e0005000 {
-		#address-cells = <2>;
-		#size-cells = <1>;
-		compatible = "fsl,mpc8360-localbus", "fsl,pq2pro-localbus",
-			     "simple-bus";
-		reg = <0xe0005000 0xd8>;
-		ranges = <0 0 0xfe000000 0x02000000
-		          1 0 0xf8000000 0x00008000>;
-
-		flash@0,0 {
-			compatible = "cfi-flash";
-			reg = <0 0 0x2000000>;
-			bank-width = <2>;
-			device-width = <1>;
-		};
-
-		bcsr@1,0 {
-			#address-cells = <1>;
-			#size-cells = <1>;
- 			compatible = "fsl,mpc8360mds-bcsr";
-			reg = <1 0 0x8000>;
-			ranges = <0 1 0 0x8000>;
-
-			bcsr13: gpio-controller@d {
-				#gpio-cells = <2>;
-				compatible = "fsl,mpc8360mds-bcsr-gpio";
-				reg = <0xd 1>;
-				gpio-controller;
-			};
-		};
-	};
-
-	soc8360@e0000000 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		device_type = "soc";
-		compatible = "simple-bus";
-		ranges = <0x0 0xe0000000 0x00100000>;
-		reg = <0xe0000000 0x00000200>;
-		bus-frequency = <264000000>;
-
-		wdt@200 {
-			device_type = "watchdog";
-			compatible = "mpc83xx_wdt";
-			reg = <0x200 0x100>;
-		};
-
-		pmc: power@b00 {
-			compatible = "fsl,mpc8360-pmc", "fsl,mpc8349-pmc";
-			reg = <0xb00 0x100 0xa00 0x100>;
-			interrupts = <80 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-
-		i2c@3000 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			cell-index = <0>;
-			compatible = "fsl-i2c";
-			reg = <0x3000 0x100>;
-			interrupts = <14 0x8>;
-			interrupt-parent = <&ipic>;
-			dfsrr;
-
-			rtc@68 {
-				compatible = "dallas,ds1374";
-				reg = <0x68>;
-			};
-		};
-
-		i2c@3100 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			cell-index = <1>;
-			compatible = "fsl-i2c";
-			reg = <0x3100 0x100>;
-			interrupts = <15 0x8>;
-			interrupt-parent = <&ipic>;
-			dfsrr;
-		};
-
-		serial0: serial@4500 {
-			cell-index = <0>;
-			device_type = "serial";
-			compatible = "fsl,ns16550", "ns16550";
-			reg = <0x4500 0x100>;
-			clock-frequency = <264000000>;
-			interrupts = <9 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-
-		serial1: serial@4600 {
-			cell-index = <1>;
-			device_type = "serial";
-			compatible = "fsl,ns16550", "ns16550";
-			reg = <0x4600 0x100>;
-			clock-frequency = <264000000>;
-			interrupts = <10 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-
-		dma@82a8 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,mpc8360-dma", "fsl,elo-dma";
-			reg = <0x82a8 4>;
-			ranges = <0 0x8100 0x1a8>;
-			interrupt-parent = <&ipic>;
-			interrupts = <71 8>;
-			cell-index = <0>;
-			dma-channel@0 {
-				compatible = "fsl,mpc8360-dma-channel", "fsl,elo-dma-channel";
-				reg = <0 0x80>;
-				cell-index = <0>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@80 {
-				compatible = "fsl,mpc8360-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x80 0x80>;
-				cell-index = <1>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@100 {
-				compatible = "fsl,mpc8360-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x100 0x80>;
-				cell-index = <2>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@180 {
-				compatible = "fsl,mpc8360-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x180 0x28>;
-				cell-index = <3>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-		};
-
-		crypto@30000 {
-			compatible = "fsl,sec2.0";
-			reg = <0x30000 0x10000>;
-			interrupts = <11 0x8>;
-			interrupt-parent = <&ipic>;
-			fsl,num-channels = <4>;
-			fsl,channel-fifo-len = <24>;
-			fsl,exec-units-mask = <0x7e>;
-			fsl,descriptor-types-mask = <0x01010ebf>;
-			sleep = <&pmc 0x03000000>;
-		};
-
-		ipic: pic@700 {
-			interrupt-controller;
-			#address-cells = <0>;
-			#interrupt-cells = <2>;
-			reg = <0x700 0x100>;
-			device_type = "ipic";
-		};
-
-		par_io@1400 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			reg = <0x1400 0x100>;
-			ranges = <0 0x1400 0x100>;
-			device_type = "par_io";
-			num-ports = <7>;
-
-			qe_pio_b: gpio-controller@18 {
-				#gpio-cells = <2>;
-				compatible = "fsl,mpc8360-qe-pario-bank",
-					     "fsl,mpc8323-qe-pario-bank";
-				reg = <0x18 0x18>;
-				gpio-controller;
-			};
-
-			pio1: ucc_pin@1 {
-				pio-map = <
-			/* port  pin  dir  open_drain  assignment  has_irq */
-					0  3  1  0  1  0 	/* TxD0 */
-					0  4  1  0  1  0 	/* TxD1 */
-					0  5  1  0  1  0 	/* TxD2 */
-					0  6  1  0  1  0 	/* TxD3 */
-					1  6  1  0  3  0 	/* TxD4 */
-					1  7  1  0  1  0 	/* TxD5 */
-					1  9  1  0  2  0 	/* TxD6 */
-					1  10 1  0  2  0 	/* TxD7 */
-					0  9  2  0  1  0 	/* RxD0 */
-					0  10 2  0  1  0 	/* RxD1 */
-					0  11 2  0  1  0 	/* RxD2 */
-					0  12 2  0  1  0 	/* RxD3 */
-					0  13 2  0  1  0 	/* RxD4 */
-					1  1  2  0  2  0 	/* RxD5 */
-					1  0  2  0  2  0 	/* RxD6 */
-					1  4  2  0  2  0 	/* RxD7 */
-					0  7  1  0  1  0 	/* TX_EN */
-					0  8  1  0  1  0 	/* TX_ER */
-					0  15 2  0  1  0 	/* RX_DV */
-					0  16 2  0  1  0 	/* RX_ER */
-					0  0  2  0  1  0 	/* RX_CLK */
-					2  9  1  0  3  0 	/* GTX_CLK - CLK10 */
-					2  8  2  0  1  0>;	/* GTX125 - CLK9 */
-			};
-			pio2: ucc_pin@2 {
-				pio-map = <
-			/* port  pin  dir  open_drain  assignment  has_irq */
-					0  17 1  0  1  0   /* TxD0 */
-					0  18 1  0  1  0   /* TxD1 */
-					0  19 1  0  1  0   /* TxD2 */
-					0  20 1  0  1  0   /* TxD3 */
-					1  2  1  0  1  0   /* TxD4 */
-					1  3  1  0  2  0   /* TxD5 */
-					1  5  1  0  3  0   /* TxD6 */
-					1  8  1  0  3  0   /* TxD7 */
-					0  23 2  0  1  0   /* RxD0 */
-					0  24 2  0  1  0   /* RxD1 */
-					0  25 2  0  1  0   /* RxD2 */
-					0  26 2  0  1  0   /* RxD3 */
-					0  27 2  0  1  0   /* RxD4 */
-					1  12 2  0  2  0   /* RxD5 */
-					1  13 2  0  3  0   /* RxD6 */
-					1  11 2  0  2  0   /* RxD7 */
-					0  21 1  0  1  0   /* TX_EN */
-					0  22 1  0  1  0   /* TX_ER */
-					0  29 2  0  1  0   /* RX_DV */
-					0  30 2  0  1  0   /* RX_ER */
-					0  31 2  0  1  0   /* RX_CLK */
-					2  2  1  0  2  0   /* GTX_CLK - CLK10 */
-					2  3  2  0  1  0   /* GTX125 - CLK4 */
-					0  1  3  0  2  0   /* MDIO */
-					0  2  1  0  1  0>; /* MDC */
-			};
-
-		};
-	};
-
-	qe@e0100000 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		device_type = "qe";
-		compatible = "fsl,qe";
-		ranges = <0x0 0xe0100000 0x00100000>;
-		reg = <0xe0100000 0x480>;
-		brg-frequency = <0>;
-		bus-frequency = <396000000>;
-		fsl,qe-num-riscs = <2>;
-		fsl,qe-num-snums = <28>;
-
-		muram@10000 {
- 			#address-cells = <1>;
- 			#size-cells = <1>;
-			compatible = "fsl,qe-muram", "fsl,cpm-muram";
-			ranges = <0x0 0x00010000 0x0000c000>;
-
-			data-only@0 {
-				compatible = "fsl,qe-muram-data",
-					     "fsl,cpm-muram-data";
-				reg = <0x0 0xc000>;
-			};
-		};
-
-		timer@440 {
-			compatible = "fsl,mpc8360-qe-gtm",
-				     "fsl,qe-gtm", "fsl,gtm";
-			reg = <0x440 0x40>;
-			clock-frequency = <132000000>;
-			interrupts = <12 13 14 15>;
-			interrupt-parent = <&qeic>;
-		};
-
-		spi@4c0 {
-			cell-index = <0>;
-			compatible = "fsl,spi";
-			reg = <0x4c0 0x40>;
-			interrupts = <2>;
-			interrupt-parent = <&qeic>;
-			mode = "cpu";
-		};
-
-		spi@500 {
-			cell-index = <1>;
-			compatible = "fsl,spi";
-			reg = <0x500 0x40>;
-			interrupts = <1>;
-			interrupt-parent = <&qeic>;
-			mode = "cpu";
-		};
-
-		usb@6c0 {
-			compatible = "fsl,mpc8360-qe-usb",
-				     "fsl,mpc8323-qe-usb";
-			reg = <0x6c0 0x40 0x8b00 0x100>;
-			interrupts = <11>;
-			interrupt-parent = <&qeic>;
-			fsl,fullspeed-clock = "clk21";
-			fsl,lowspeed-clock = "brg9";
-			gpios = <&qe_pio_b  2 0   /* USBOE */
-				 &qe_pio_b  3 0   /* USBTP */
-				 &qe_pio_b  8 0   /* USBTN */
-				 &qe_pio_b  9 0   /* USBRP */
-				 &qe_pio_b 11 0   /* USBRN */
-				 &bcsr13    5 0   /* SPEED */
-				 &bcsr13    4 1>; /* POWER */
-		};
-
-		enet0: ucc@2000 {
-			device_type = "network";
-			compatible = "ucc_geth";
-			cell-index = <1>;
-			reg = <0x2000 0x200>;
-			interrupts = <32>;
-			interrupt-parent = <&qeic>;
-			local-mac-address = [ 00 00 00 00 00 00 ];
-			rx-clock-name = "none";
-			tx-clock-name = "clk9";
-			phy-handle = <&phy0>;
-			phy-connection-type = "rgmii-id";
-			pio-handle = <&pio1>;
-		};
-
-		enet1: ucc@3000 {
-			device_type = "network";
-			compatible = "ucc_geth";
-			cell-index = <2>;
-			reg = <0x3000 0x200>;
-			interrupts = <33>;
-			interrupt-parent = <&qeic>;
-			local-mac-address = [ 00 00 00 00 00 00 ];
-			rx-clock-name = "none";
-			tx-clock-name = "clk4";
-			phy-handle = <&phy1>;
-			phy-connection-type = "rgmii-id";
-			pio-handle = <&pio2>;
-		};
-
-		mdio@2120 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			reg = <0x2120 0x18>;
-			compatible = "fsl,ucc-mdio";
-
-			phy0: ethernet-phy@0 {
-				interrupt-parent = <&ipic>;
-				interrupts = <17 0x8>;
-				reg = <0x0>;
-			};
-			phy1: ethernet-phy@1 {
-				interrupt-parent = <&ipic>;
-				interrupts = <18 0x8>;
-				reg = <0x1>;
-			};
-			tbi-phy@2 {
-				device_type = "tbi-phy";
-				reg = <0x2>;
-			};
-		};
-
-		qeic: interrupt-controller@80 {
-			interrupt-controller;
-			compatible = "fsl,qe-ic";
-			#address-cells = <0>;
-			#interrupt-cells = <1>;
-			reg = <0x80 0x80>;
-			big-endian;
-			interrupts = <32 0x8 33 0x8>; // high:32 low:33
-			interrupt-parent = <&ipic>;
-		};
-	};
-
-	pci0: pci@e0008500 {
-		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
-		interrupt-map = <
-
-				/* IDSEL 0x11 AD17 */
-				 0x8800 0x0 0x0 0x1 &ipic 20 0x8
-				 0x8800 0x0 0x0 0x2 &ipic 21 0x8
-				 0x8800 0x0 0x0 0x3 &ipic 22 0x8
-				 0x8800 0x0 0x0 0x4 &ipic 23 0x8
-
-				/* IDSEL 0x12 AD18 */
-				 0x9000 0x0 0x0 0x1 &ipic 22 0x8
-				 0x9000 0x0 0x0 0x2 &ipic 23 0x8
-				 0x9000 0x0 0x0 0x3 &ipic 20 0x8
-				 0x9000 0x0 0x0 0x4 &ipic 21 0x8
-
-				/* IDSEL 0x13 AD19 */
-				 0x9800 0x0 0x0 0x1 &ipic 23 0x8
-				 0x9800 0x0 0x0 0x2 &ipic 20 0x8
-				 0x9800 0x0 0x0 0x3 &ipic 21 0x8
-				 0x9800 0x0 0x0 0x4 &ipic 22 0x8
-
-				/* IDSEL 0x15 AD21*/
-				 0xa800 0x0 0x0 0x1 &ipic 20 0x8
-				 0xa800 0x0 0x0 0x2 &ipic 21 0x8
-				 0xa800 0x0 0x0 0x3 &ipic 22 0x8
-				 0xa800 0x0 0x0 0x4 &ipic 23 0x8
-
-				/* IDSEL 0x16 AD22*/
-				 0xb000 0x0 0x0 0x1 &ipic 23 0x8
-				 0xb000 0x0 0x0 0x2 &ipic 20 0x8
-				 0xb000 0x0 0x0 0x3 &ipic 21 0x8
-				 0xb000 0x0 0x0 0x4 &ipic 22 0x8
-
-				/* IDSEL 0x17 AD23*/
-				 0xb800 0x0 0x0 0x1 &ipic 22 0x8
-				 0xb800 0x0 0x0 0x2 &ipic 23 0x8
-				 0xb800 0x0 0x0 0x3 &ipic 20 0x8
-				 0xb800 0x0 0x0 0x4 &ipic 21 0x8
-
-				/* IDSEL 0x18 AD24*/
-				 0xc000 0x0 0x0 0x1 &ipic 21 0x8
-				 0xc000 0x0 0x0 0x2 &ipic 22 0x8
-				 0xc000 0x0 0x0 0x3 &ipic 23 0x8
-				 0xc000 0x0 0x0 0x4 &ipic 20 0x8>;
-		interrupt-parent = <&ipic>;
-		interrupts = <66 0x8>;
-		bus-range = <0 0>;
-		ranges = <0x02000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000
-			  0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
-			  0x01000000 0x0 0x00000000 0xe2000000 0x0 0x00100000>;
-		clock-frequency = <66666666>;
-		#interrupt-cells = <1>;
-		#size-cells = <2>;
-		#address-cells = <3>;
-		reg = <0xe0008500 0x100		/* internal registers */
-		       0xe0008300 0x8>;		/* config space access registers */
-		compatible = "fsl,mpc8349-pci";
-		device_type = "pci";
-		sleep = <&pmc 0x00010000>;
-	};
-};
diff --git a/arch/powerpc/boot/dts/mpc8377_mds.dts b/arch/powerpc/boot/dts/mpc8377_mds.dts
deleted file mode 100644
index 9227bce0e2f5..000000000000
--- a/arch/powerpc/boot/dts/mpc8377_mds.dts
+++ /dev/null
@@ -1,505 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * MPC8377E MDS Device Tree Source
- *
- * Copyright 2007 Freescale Semiconductor Inc.
- */
-
-/dts-v1/;
-
-/ {
-	model = "fsl,mpc8377emds";
-	compatible = "fsl,mpc8377emds","fsl,mpc837xmds";
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	aliases {
-		ethernet0 = &enet0;
-		ethernet1 = &enet1;
-		serial0 = &serial0;
-		serial1 = &serial1;
-		pci0 = &pci0;
-		pci1 = &pci1;
-		pci2 = &pci2;
-	};
-
-	cpus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		PowerPC,8377@0 {
-			device_type = "cpu";
-			reg = <0x0>;
-			d-cache-line-size = <32>;
-			i-cache-line-size = <32>;
-			d-cache-size = <32768>;
-			i-cache-size = <32768>;
-			timebase-frequency = <0>;
-			bus-frequency = <0>;
-			clock-frequency = <0>;
-		};
-	};
-
-	memory {
-		device_type = "memory";
-		reg = <0x00000000 0x20000000>;	// 512MB at 0
-	};
-
-	localbus@e0005000 {
-		#address-cells = <2>;
-		#size-cells = <1>;
-		compatible = "fsl,mpc8377-elbc", "fsl,elbc", "simple-bus";
-		reg = <0xe0005000 0x1000>;
-		interrupts = <77 0x8>;
-		interrupt-parent = <&ipic>;
-
-		// booting from NOR flash
-		ranges = <0 0x0 0xfe000000 0x02000000
-		          1 0x0 0xf8000000 0x00008000
-		          3 0x0 0xe0600000 0x00008000>;
-
-		flash@0,0 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "cfi-flash";
-			reg = <0 0x0 0x2000000>;
-			bank-width = <2>;
-			device-width = <1>;
-
-			u-boot@0 {
-				reg = <0x0 0x100000>;
-				read-only;
-			};
-
-			fs@100000 {
-				reg = <0x100000 0x800000>;
-			};
-
-			kernel@1d00000 {
-				reg = <0x1d00000 0x200000>;
-			};
-
-			dtb@1f00000 {
-				reg = <0x1f00000 0x100000>;
-			};
-		};
-
-		bcsr@1,0 {
-			reg = <1 0x0 0x8000>;
-			compatible = "fsl,mpc837xmds-bcsr";
-		};
-
-		nand@3,0 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,mpc8377-fcm-nand",
-			             "fsl,elbc-fcm-nand";
-			reg = <3 0x0 0x8000>;
-
-			u-boot@0 {
-				reg = <0x0 0x100000>;
-				read-only;
-			};
-
-			kernel@100000 {
-				reg = <0x100000 0x300000>;
-			};
-
-			fs@400000 {
-				reg = <0x400000 0x1c00000>;
-			};
-		};
-	};
-
-	soc@e0000000 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		device_type = "soc";
-		compatible = "simple-bus";
-		ranges = <0x0 0xe0000000 0x00100000>;
-		reg = <0xe0000000 0x00000200>;
-		bus-frequency = <0>;
-
-		wdt@200 {
-			compatible = "mpc83xx_wdt";
-			reg = <0x200 0x100>;
-		};
-
-		sleep-nexus {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "simple-bus";
-			sleep = <&pmc 0x0c000000>;
-			ranges;
-
-			i2c@3000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				cell-index = <0>;
-				compatible = "fsl-i2c";
-				reg = <0x3000 0x100>;
-				interrupts = <14 0x8>;
-				interrupt-parent = <&ipic>;
-				dfsrr;
-
-				rtc@68 {
-					compatible = "dallas,ds1374";
-					reg = <0x68>;
-					interrupts = <19 0x8>;
-					interrupt-parent = <&ipic>;
-				};
-			};
-
-			sdhci@2e000 {
-				compatible = "fsl,mpc8377-esdhc", "fsl,esdhc";
-				reg = <0x2e000 0x1000>;
-				interrupts = <42 0x8>;
-				interrupt-parent = <&ipic>;
-				sdhci,wp-inverted;
-				/* Filled in by U-Boot */
-				clock-frequency = <0>;
-			};
-		};
-
-		i2c@3100 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			cell-index = <1>;
-			compatible = "fsl-i2c";
-			reg = <0x3100 0x100>;
-			interrupts = <15 0x8>;
-			interrupt-parent = <&ipic>;
-			dfsrr;
-		};
-
-		spi@7000 {
-			cell-index = <0>;
-			compatible = "fsl,spi";
-			reg = <0x7000 0x1000>;
-			interrupts = <16 0x8>;
-			interrupt-parent = <&ipic>;
-			mode = "cpu";
-		};
-
-		usb@23000 {
-			compatible = "fsl-usb2-dr";
-			reg = <0x23000 0x1000>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			interrupt-parent = <&ipic>;
-			interrupts = <38 0x8>;
-			dr_mode = "host";
-			phy_type = "ulpi";
-			sleep = <&pmc 0x00c00000>;
-		};
-
-		enet0: ethernet@24000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			cell-index = <0>;
-			device_type = "network";
-			model = "eTSEC";
-			compatible = "gianfar";
-			reg = <0x24000 0x1000>;
-			ranges = <0x0 0x24000 0x1000>;
-			local-mac-address = [ 00 00 00 00 00 00 ];
-			interrupts = <32 0x8 33 0x8 34 0x8>;
-			phy-connection-type = "mii";
-			interrupt-parent = <&ipic>;
-			tbi-handle = <&tbi0>;
-			phy-handle = <&phy2>;
-			sleep = <&pmc 0xc0000000>;
-			fsl,magic-packet;
-
-			mdio@520 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,gianfar-mdio";
-				reg = <0x520 0x20>;
-
-				phy2: ethernet-phy@2 {
-					interrupt-parent = <&ipic>;
-					interrupts = <17 0x8>;
-					reg = <0x2>;
-				};
-
-				phy3: ethernet-phy@3 {
-					interrupt-parent = <&ipic>;
-					interrupts = <18 0x8>;
-					reg = <0x3>;
-				};
-
-				tbi0: tbi-phy@11 {
-					reg = <0x11>;
-					device_type = "tbi-phy";
-				};
-			};
-		};
-
-		enet1: ethernet@25000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			cell-index = <1>;
-			device_type = "network";
-			model = "eTSEC";
-			compatible = "gianfar";
-			reg = <0x25000 0x1000>;
-			ranges = <0x0 0x25000 0x1000>;
-			local-mac-address = [ 00 00 00 00 00 00 ];
-			interrupts = <35 0x8 36 0x8 37 0x8>;
-			phy-connection-type = "mii";
-			interrupt-parent = <&ipic>;
-			tbi-handle = <&tbi1>;
-			phy-handle = <&phy3>;
-			sleep = <&pmc 0x30000000>;
-			fsl,magic-packet;
-
-			mdio@520 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,gianfar-tbi";
-				reg = <0x520 0x20>;
-
-				tbi1: tbi-phy@11 {
-					reg = <0x11>;
-					device_type = "tbi-phy";
-				};
-			};
-		};
-
-		serial0: serial@4500 {
-			cell-index = <0>;
-			device_type = "serial";
-			compatible = "fsl,ns16550", "ns16550";
-			reg = <0x4500 0x100>;
-			clock-frequency = <0>;
-			interrupts = <9 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-
-		serial1: serial@4600 {
-			cell-index = <1>;
-			device_type = "serial";
-			compatible = "fsl,ns16550", "ns16550";
-			reg = <0x4600 0x100>;
-			clock-frequency = <0>;
-			interrupts = <10 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-
-		dma@82a8 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,mpc8377-dma", "fsl,elo-dma";
-			reg = <0x82a8 4>;
-			ranges = <0 0x8100 0x1a8>;
-			interrupt-parent = <&ipic>;
-			interrupts = <0x47 8>;
-			cell-index = <0>;
-			dma-channel@0 {
-				compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel";
-				reg = <0 0x80>;
-				cell-index = <0>;
-				interrupt-parent = <&ipic>;
-				interrupts = <0x47 8>;
-			};
-			dma-channel@80 {
-				compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x80 0x80>;
-				cell-index = <1>;
-				interrupt-parent = <&ipic>;
-				interrupts = <0x47 8>;
-			};
-			dma-channel@100 {
-				compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x100 0x80>;
-				cell-index = <2>;
-				interrupt-parent = <&ipic>;
-				interrupts = <0x47 8>;
-			};
-			dma-channel@180 {
-				compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x180 0x28>;
-				cell-index = <3>;
-				interrupt-parent = <&ipic>;
-				interrupts = <0x47 8>;
-			};
-		};
-
-		crypto@30000 {
-			compatible = "fsl,sec3.0", "fsl,sec2.4", "fsl,sec2.2",
-				     "fsl,sec2.1", "fsl,sec2.0";
-			reg = <0x30000 0x10000>;
-			interrupts = <11 0x8>;
-			interrupt-parent = <&ipic>;
-			fsl,num-channels = <4>;
-			fsl,channel-fifo-len = <24>;
-			fsl,exec-units-mask = <0x9fe>;
-			fsl,descriptor-types-mask = <0x3ab0ebf>;
-			sleep = <&pmc 0x03000000>;
-		};
-
-		sata@18000 {
-			compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
-			reg = <0x18000 0x1000>;
-			interrupts = <44 0x8>;
-			interrupt-parent = <&ipic>;
-			sleep = <&pmc 0x000000c0>;
-		};
-
-		sata@19000 {
-			compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
-			reg = <0x19000 0x1000>;
-			interrupts = <45 0x8>;
-			interrupt-parent = <&ipic>;
-			sleep = <&pmc 0x00000030>;
-		};
-
-		/* IPIC
-		 * interrupts cell = <intr #, sense>
-		 * sense values match linux IORESOURCE_IRQ_* defines:
-		 * sense == 8: Level, low assertion
-		 * sense == 2: Edge, high-to-low change
-		 */
-		ipic: pic@700 {
-			compatible = "fsl,ipic";
-			interrupt-controller;
-			#address-cells = <0>;
-			#interrupt-cells = <2>;
-			reg = <0x700 0x100>;
-		};
-
-		pmc: power@b00 {
-			compatible = "fsl,mpc8377-pmc", "fsl,mpc8349-pmc";
-			reg = <0xb00 0x100 0xa00 0x100>;
-			interrupts = <80 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-	};
-
-	pci0: pci@e0008500 {
-		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
-		interrupt-map = <
-
-				/* IDSEL 0x11 */
-				 0x8800 0x0 0x0 0x1 &ipic 20 0x8
-				 0x8800 0x0 0x0 0x2 &ipic 21 0x8
-				 0x8800 0x0 0x0 0x3 &ipic 22 0x8
-				 0x8800 0x0 0x0 0x4 &ipic 23 0x8
-
-				/* IDSEL 0x12 */
-				 0x9000 0x0 0x0 0x1 &ipic 22 0x8
-				 0x9000 0x0 0x0 0x2 &ipic 23 0x8
-				 0x9000 0x0 0x0 0x3 &ipic 20 0x8
-				 0x9000 0x0 0x0 0x4 &ipic 21 0x8
-
-				/* IDSEL 0x13 */
-				 0x9800 0x0 0x0 0x1 &ipic 23 0x8
-				 0x9800 0x0 0x0 0x2 &ipic 20 0x8
-				 0x9800 0x0 0x0 0x3 &ipic 21 0x8
-				 0x9800 0x0 0x0 0x4 &ipic 22 0x8
-
-				/* IDSEL 0x15 */
-				 0xa800 0x0 0x0 0x1 &ipic 20 0x8
-				 0xa800 0x0 0x0 0x2 &ipic 21 0x8
-				 0xa800 0x0 0x0 0x3 &ipic 22 0x8
-				 0xa800 0x0 0x0 0x4 &ipic 23 0x8
-
-				/* IDSEL 0x16 */
-				 0xb000 0x0 0x0 0x1 &ipic 23 0x8
-				 0xb000 0x0 0x0 0x2 &ipic 20 0x8
-				 0xb000 0x0 0x0 0x3 &ipic 21 0x8
-				 0xb000 0x0 0x0 0x4 &ipic 22 0x8
-
-				/* IDSEL 0x17 */
-				 0xb800 0x0 0x0 0x1 &ipic 22 0x8
-				 0xb800 0x0 0x0 0x2 &ipic 23 0x8
-				 0xb800 0x0 0x0 0x3 &ipic 20 0x8
-				 0xb800 0x0 0x0 0x4 &ipic 21 0x8
-
-				/* IDSEL 0x18 */
-				 0xc000 0x0 0x0 0x1 &ipic 21 0x8
-				 0xc000 0x0 0x0 0x2 &ipic 22 0x8
-				 0xc000 0x0 0x0 0x3 &ipic 23 0x8
-				 0xc000 0x0 0x0 0x4 &ipic 20 0x8>;
-		interrupt-parent = <&ipic>;
-		interrupts = <66 0x8>;
-		bus-range = <0x0 0x0>;
-		ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000
-		          0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
-		          0x01000000 0x0 0x00000000 0xe0300000 0x0 0x00100000>;
-		sleep = <&pmc 0x00010000>;
-		clock-frequency = <0>;
-		#interrupt-cells = <1>;
-		#size-cells = <2>;
-		#address-cells = <3>;
-		reg = <0xe0008500 0x100		/* internal registers */
-		       0xe0008300 0x8>;		/* config space access registers */
-		compatible = "fsl,mpc8349-pci";
-		device_type = "pci";
-	};
-
-	pci1: pcie@e0009000 {
-		#address-cells = <3>;
-		#size-cells = <2>;
-		#interrupt-cells = <1>;
-		device_type = "pci";
-		compatible = "fsl,mpc8377-pcie", "fsl,mpc8314-pcie";
-		reg = <0xe0009000 0x00001000>;
-		ranges = <0x02000000 0 0xa8000000 0xa8000000 0 0x10000000
-		          0x01000000 0 0x00000000 0xb8000000 0 0x00800000>;
-		bus-range = <0 255>;
-		interrupt-map-mask = <0xf800 0 0 7>;
-		interrupt-map = <0 0 0 1 &ipic 1 8
-				 0 0 0 2 &ipic 1 8
-				 0 0 0 3 &ipic 1 8
-				 0 0 0 4 &ipic 1 8>;
-		sleep = <&pmc 0x00300000>;
-		clock-frequency = <0>;
-
-		pcie@0 {
-			#address-cells = <3>;
-			#size-cells = <2>;
-			device_type = "pci";
-			reg = <0 0 0 0 0>;
-			ranges = <0x02000000 0 0xa8000000
-				  0x02000000 0 0xa8000000
-				  0 0x10000000
-				  0x01000000 0 0x00000000
-				  0x01000000 0 0x00000000
-				  0 0x00800000>;
-		};
-	};
-
-	pci2: pcie@e000a000 {
-		#address-cells = <3>;
-		#size-cells = <2>;
-		#interrupt-cells = <1>;
-		device_type = "pci";
-		compatible = "fsl,mpc8377-pcie", "fsl,mpc8314-pcie";
-		reg = <0xe000a000 0x00001000>;
-		ranges = <0x02000000 0 0xc8000000 0xc8000000 0 0x10000000
-			  0x01000000 0 0x00000000 0xd8000000 0 0x00800000>;
-		bus-range = <0 255>;
-		interrupt-map-mask = <0xf800 0 0 7>;
-		interrupt-map = <0 0 0 1 &ipic 2 8
-				 0 0 0 2 &ipic 2 8
-				 0 0 0 3 &ipic 2 8
-				 0 0 0 4 &ipic 2 8>;
-		sleep = <&pmc 0x000c0000>;
-		clock-frequency = <0>;
-
-		pcie@0 {
-			#address-cells = <3>;
-			#size-cells = <2>;
-			device_type = "pci";
-			reg = <0 0 0 0 0>;
-			ranges = <0x02000000 0 0xc8000000
-				  0x02000000 0 0xc8000000
-				  0 0x10000000
-				  0x01000000 0 0x00000000
-				  0x01000000 0 0x00000000
-				  0 0x00800000>;
-		};
-	};
-};
diff --git a/arch/powerpc/boot/dts/mpc8378_mds.dts b/arch/powerpc/boot/dts/mpc8378_mds.dts
deleted file mode 100644
index e45b25554e8c..000000000000
--- a/arch/powerpc/boot/dts/mpc8378_mds.dts
+++ /dev/null
@@ -1,489 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * MPC8378E MDS Device Tree Source
- *
- * Copyright 2007 Freescale Semiconductor Inc.
- */
-
-/dts-v1/;
-
-/ {
-	model = "fsl,mpc8378emds";
-	compatible = "fsl,mpc8378emds","fsl,mpc837xmds";
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	aliases {
-		ethernet0 = &enet0;
-		ethernet1 = &enet1;
-		serial0 = &serial0;
-		serial1 = &serial1;
-		pci0 = &pci0;
-		pci1 = &pci1;
-		pci2 = &pci2;
-	};
-
-	cpus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		PowerPC,8378@0 {
-			device_type = "cpu";
-			reg = <0x0>;
-			d-cache-line-size = <32>;
-			i-cache-line-size = <32>;
-			d-cache-size = <32768>;
-			i-cache-size = <32768>;
-			timebase-frequency = <0>;
-			bus-frequency = <0>;
-			clock-frequency = <0>;
-		};
-	};
-
-	memory {
-		device_type = "memory";
-		reg = <0x00000000 0x20000000>;	// 512MB at 0
-	};
-
-	localbus@e0005000 {
-		#address-cells = <2>;
-		#size-cells = <1>;
-		compatible = "fsl,mpc8378-elbc", "fsl,elbc", "simple-bus";
-		reg = <0xe0005000 0x1000>;
-		interrupts = <77 0x8>;
-		interrupt-parent = <&ipic>;
-
-		// booting from NOR flash
-		ranges = <0 0x0 0xfe000000 0x02000000
-		          1 0x0 0xf8000000 0x00008000
-		          3 0x0 0xe0600000 0x00008000>;
-
-		flash@0,0 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "cfi-flash";
-			reg = <0 0x0 0x2000000>;
-			bank-width = <2>;
-			device-width = <1>;
-
-			u-boot@0 {
-				reg = <0x0 0x100000>;
-				read-only;
-			};
-
-			fs@100000 {
-				reg = <0x100000 0x800000>;
-			};
-
-			kernel@1d00000 {
-				reg = <0x1d00000 0x200000>;
-			};
-
-			dtb@1f00000 {
-				reg = <0x1f00000 0x100000>;
-			};
-		};
-
-		bcsr@1,0 {
-			reg = <1 0x0 0x8000>;
-			compatible = "fsl,mpc837xmds-bcsr";
-		};
-
-		nand@3,0 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,mpc8378-fcm-nand",
-			             "fsl,elbc-fcm-nand";
-			reg = <3 0x0 0x8000>;
-
-			u-boot@0 {
-				reg = <0x0 0x100000>;
-				read-only;
-			};
-
-			kernel@100000 {
-				reg = <0x100000 0x300000>;
-			};
-
-			fs@400000 {
-				reg = <0x400000 0x1c00000>;
-			};
-		};
-	};
-
-	soc@e0000000 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		device_type = "soc";
-		compatible = "simple-bus";
-		ranges = <0x0 0xe0000000 0x00100000>;
-		reg = <0xe0000000 0x00000200>;
-		bus-frequency = <0>;
-
-		wdt@200 {
-			compatible = "mpc83xx_wdt";
-			reg = <0x200 0x100>;
-		};
-
-		sleep-nexus {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "simple-bus";
-			sleep = <&pmc 0x0c000000>;
-			ranges;
-
-			i2c@3000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				cell-index = <0>;
-				compatible = "fsl-i2c";
-				reg = <0x3000 0x100>;
-				interrupts = <14 0x8>;
-				interrupt-parent = <&ipic>;
-				dfsrr;
-
-				rtc@68 {
-					compatible = "dallas,ds1374";
-					reg = <0x68>;
-					interrupts = <19 0x8>;
-					interrupt-parent = <&ipic>;
-				};
-			};
-
-			sdhci@2e000 {
-				compatible = "fsl,mpc8378-esdhc", "fsl,esdhc";
-				reg = <0x2e000 0x1000>;
-				interrupts = <42 0x8>;
-				interrupt-parent = <&ipic>;
-				sdhci,wp-inverted;
-				/* Filled in by U-Boot */
-				clock-frequency = <0>;
-			};
-		};
-
-		i2c@3100 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			cell-index = <1>;
-			compatible = "fsl-i2c";
-			reg = <0x3100 0x100>;
-			interrupts = <15 0x8>;
-			interrupt-parent = <&ipic>;
-			dfsrr;
-		};
-
-		spi@7000 {
-			cell-index = <0>;
-			compatible = "fsl,spi";
-			reg = <0x7000 0x1000>;
-			interrupts = <16 0x8>;
-			interrupt-parent = <&ipic>;
-			mode = "cpu";
-		};
-
-		dma@82a8 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,mpc8378-dma", "fsl,elo-dma";
-			reg = <0x82a8 4>;
-			ranges = <0 0x8100 0x1a8>;
-			interrupt-parent = <&ipic>;
-			interrupts = <71 8>;
-			cell-index = <0>;
-			dma-channel@0 {
-				compatible = "fsl,mpc8378-dma-channel", "fsl,elo-dma-channel";
-				reg = <0 0x80>;
-				cell-index = <0>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@80 {
-				compatible = "fsl,mpc8378-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x80 0x80>;
-				cell-index = <1>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@100 {
-				compatible = "fsl,mpc8378-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x100 0x80>;
-				cell-index = <2>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@180 {
-				compatible = "fsl,mpc8378-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x180 0x28>;
-				cell-index = <3>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-		};
-
-		usb@23000 {
-			compatible = "fsl-usb2-dr";
-			reg = <0x23000 0x1000>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			interrupt-parent = <&ipic>;
-			interrupts = <38 0x8>;
-			dr_mode = "host";
-			phy_type = "ulpi";
-			sleep = <&pmc 0x00c00000>;
-		};
-
-		enet0: ethernet@24000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			cell-index = <0>;
-			device_type = "network";
-			model = "eTSEC";
-			compatible = "gianfar";
-			reg = <0x24000 0x1000>;
-			ranges = <0x0 0x24000 0x1000>;
-			local-mac-address = [ 00 00 00 00 00 00 ];
-			interrupts = <32 0x8 33 0x8 34 0x8>;
-			phy-connection-type = "mii";
-			interrupt-parent = <&ipic>;
-			tbi-handle = <&tbi0>;
-			phy-handle = <&phy2>;
-			sleep = <&pmc 0xc0000000>;
-			fsl,magic-packet;
-
-			mdio@520 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,gianfar-mdio";
-				reg = <0x520 0x20>;
-
-				phy2: ethernet-phy@2 {
-					interrupt-parent = <&ipic>;
-					interrupts = <17 0x8>;
-					reg = <0x2>;
-				};
-
-				phy3: ethernet-phy@3 {
-					interrupt-parent = <&ipic>;
-					interrupts = <18 0x8>;
-					reg = <0x3>;
-				};
-
-				tbi0: tbi-phy@11 {
-					reg = <0x11>;
-					device_type = "tbi-phy";
-				};
-			};
-		};
-
-		enet1: ethernet@25000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			cell-index = <1>;
-			device_type = "network";
-			model = "eTSEC";
-			compatible = "gianfar";
-			reg = <0x25000 0x1000>;
-			ranges = <0x0 0x25000 0x1000>;
-			local-mac-address = [ 00 00 00 00 00 00 ];
-			interrupts = <35 0x8 36 0x8 37 0x8>;
-			phy-connection-type = "mii";
-			interrupt-parent = <&ipic>;
-			tbi-handle = <&tbi1>;
-			phy-handle = <&phy3>;
-			sleep = <&pmc 0x30000000>;
-			fsl,magic-packet;
-
-			mdio@520 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,gianfar-tbi";
-				reg = <0x520 0x20>;
-
-				tbi1: tbi-phy@11 {
-					reg = <0x11>;
-					device_type = "tbi-phy";
-				};
-			};
-		};
-
-		serial0: serial@4500 {
-			cell-index = <0>;
-			device_type = "serial";
-			compatible = "fsl,ns16550", "ns16550";
-			reg = <0x4500 0x100>;
-			clock-frequency = <0>;
-			interrupts = <9 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-
-		serial1: serial@4600 {
-			cell-index = <1>;
-			device_type = "serial";
-			compatible = "fsl,ns16550", "ns16550";
-			reg = <0x4600 0x100>;
-			clock-frequency = <0>;
-			interrupts = <10 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-
-		crypto@30000 {
-			compatible = "fsl,sec3.0", "fsl,sec2.4", "fsl,sec2.2",
-				     "fsl,sec2.1", "fsl,sec2.0";
-			reg = <0x30000 0x10000>;
-			interrupts = <11 0x8>;
-			interrupt-parent = <&ipic>;
-			fsl,num-channels = <4>;
-			fsl,channel-fifo-len = <24>;
-			fsl,exec-units-mask = <0x9fe>;
-			fsl,descriptor-types-mask = <0x3ab0ebf>;
-			sleep = <&pmc 0x03000000>;
-		};
-
-		/* IPIC
-		 * interrupts cell = <intr #, sense>
-		 * sense values match linux IORESOURCE_IRQ_* defines:
-		 * sense == 8: Level, low assertion
-		 * sense == 2: Edge, high-to-low change
-		 */
-		ipic: pic@700 {
-			compatible = "fsl,ipic";
-			interrupt-controller;
-			#address-cells = <0>;
-			#interrupt-cells = <2>;
-			reg = <0x700 0x100>;
-		};
-
-		pmc: power@b00 {
-			compatible = "fsl,mpc8378-pmc", "fsl,mpc8349-pmc";
-			reg = <0xb00 0x100 0xa00 0x100>;
-			interrupts = <80 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-	};
-
-	pci0: pci@e0008500 {
-		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
-		interrupt-map = <
-
-				/* IDSEL 0x11 */
-				 0x8800 0x0 0x0 0x1 &ipic 20 0x8
-				 0x8800 0x0 0x0 0x2 &ipic 21 0x8
-				 0x8800 0x0 0x0 0x3 &ipic 22 0x8
-				 0x8800 0x0 0x0 0x4 &ipic 23 0x8
-
-				/* IDSEL 0x12 */
-				 0x9000 0x0 0x0 0x1 &ipic 22 0x8
-				 0x9000 0x0 0x0 0x2 &ipic 23 0x8
-				 0x9000 0x0 0x0 0x3 &ipic 20 0x8
-				 0x9000 0x0 0x0 0x4 &ipic 21 0x8
-
-				/* IDSEL 0x13 */
-				 0x9800 0x0 0x0 0x1 &ipic 23 0x8
-				 0x9800 0x0 0x0 0x2 &ipic 20 0x8
-				 0x9800 0x0 0x0 0x3 &ipic 21 0x8
-				 0x9800 0x0 0x0 0x4 &ipic 22 0x8
-
-				/* IDSEL 0x15 */
-				 0xa800 0x0 0x0 0x1 &ipic 20 0x8
-				 0xa800 0x0 0x0 0x2 &ipic 21 0x8
-				 0xa800 0x0 0x0 0x3 &ipic 22 0x8
-				 0xa800 0x0 0x0 0x4 &ipic 23 0x8
-
-				/* IDSEL 0x16 */
-				 0xb000 0x0 0x0 0x1 &ipic 23 0x8
-				 0xb000 0x0 0x0 0x2 &ipic 20 0x8
-				 0xb000 0x0 0x0 0x3 &ipic 21 0x8
-				 0xb000 0x0 0x0 0x4 &ipic 22 0x8
-
-				/* IDSEL 0x17 */
-				 0xb800 0x0 0x0 0x1 &ipic 22 0x8
-				 0xb800 0x0 0x0 0x2 &ipic 23 0x8
-				 0xb800 0x0 0x0 0x3 &ipic 20 0x8
-				 0xb800 0x0 0x0 0x4 &ipic 21 0x8
-
-				/* IDSEL 0x18 */
-				 0xc000 0x0 0x0 0x1 &ipic 21 0x8
-				 0xc000 0x0 0x0 0x2 &ipic 22 0x8
-				 0xc000 0x0 0x0 0x3 &ipic 23 0x8
-				 0xc000 0x0 0x0 0x4 &ipic 20 0x8>;
-		interrupt-parent = <&ipic>;
-		interrupts = <66 0x8>;
-		bus-range = <0x0 0x0>;
-		ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000
-		          0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
-		          0x01000000 0x0 0x00000000 0xe0300000 0x0 0x00100000>;
-		clock-frequency = <0>;
-		sleep = <&pmc 0x00010000>;
-		#interrupt-cells = <1>;
-		#size-cells = <2>;
-		#address-cells = <3>;
-		reg = <0xe0008500 0x100		/* internal registers */
-		       0xe0008300 0x8>;		/* config space access registers */
-		compatible = "fsl,mpc8349-pci";
-		device_type = "pci";
-	};
-
-	pci1: pcie@e0009000 {
-		#address-cells = <3>;
-		#size-cells = <2>;
-		#interrupt-cells = <1>;
-		device_type = "pci";
-		compatible = "fsl,mpc8378-pcie", "fsl,mpc8314-pcie";
-		reg = <0xe0009000 0x00001000>;
-		ranges = <0x02000000 0 0xa8000000 0xa8000000 0 0x10000000
-		          0x01000000 0 0x00000000 0xb8000000 0 0x00800000>;
-		bus-range = <0 255>;
-		interrupt-map-mask = <0xf800 0 0 7>;
-		interrupt-map = <0 0 0 1 &ipic 1 8
-				 0 0 0 2 &ipic 1 8
-				 0 0 0 3 &ipic 1 8
-				 0 0 0 4 &ipic 1 8>;
-		sleep = <&pmc 0x00300000>;
-		clock-frequency = <0>;
-
-		pcie@0 {
-			#address-cells = <3>;
-			#size-cells = <2>;
-			device_type = "pci";
-			reg = <0 0 0 0 0>;
-			ranges = <0x02000000 0 0xa8000000
-				  0x02000000 0 0xa8000000
-				  0 0x10000000
-				  0x01000000 0 0x00000000
-				  0x01000000 0 0x00000000
-				  0 0x00800000>;
-		};
-	};
-
-	pci2: pcie@e000a000 {
-		#address-cells = <3>;
-		#size-cells = <2>;
-		#interrupt-cells = <1>;
-		device_type = "pci";
-		compatible = "fsl,mpc8378-pcie", "fsl,mpc8314-pcie";
-		reg = <0xe000a000 0x00001000>;
-		ranges = <0x02000000 0 0xc8000000 0xc8000000 0 0x10000000
-			  0x01000000 0 0x00000000 0xd8000000 0 0x00800000>;
-		bus-range = <0 255>;
-		interrupt-map-mask = <0xf800 0 0 7>;
-		interrupt-map = <0 0 0 1 &ipic 2 8
-				 0 0 0 2 &ipic 2 8
-				 0 0 0 3 &ipic 2 8
-				 0 0 0 4 &ipic 2 8>;
-		sleep = <&pmc 0x000c0000>;
-		clock-frequency = <0>;
-
-		pcie@0 {
-			#address-cells = <3>;
-			#size-cells = <2>;
-			device_type = "pci";
-			reg = <0 0 0 0 0>;
-			ranges = <0x02000000 0 0xc8000000
-				  0x02000000 0 0xc8000000
-				  0 0x10000000
-				  0x01000000 0 0x00000000
-				  0x01000000 0 0x00000000
-				  0 0x00800000>;
-		};
-	};
-};
diff --git a/arch/powerpc/boot/dts/mpc8379_mds.dts b/arch/powerpc/boot/dts/mpc8379_mds.dts
deleted file mode 100644
index f7379a1cbb6c..000000000000
--- a/arch/powerpc/boot/dts/mpc8379_mds.dts
+++ /dev/null
@@ -1,455 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * MPC8379E MDS Device Tree Source
- *
- * Copyright 2007 Freescale Semiconductor Inc.
- */
-
-/dts-v1/;
-
-/ {
-	model = "fsl,mpc8379emds";
-	compatible = "fsl,mpc8379emds","fsl,mpc837xmds";
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	aliases {
-		ethernet0 = &enet0;
-		ethernet1 = &enet1;
-		serial0 = &serial0;
-		serial1 = &serial1;
-		pci0 = &pci0;
-	};
-
-	cpus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		PowerPC,8379@0 {
-			device_type = "cpu";
-			reg = <0x0>;
-			d-cache-line-size = <32>;
-			i-cache-line-size = <32>;
-			d-cache-size = <32768>;
-			i-cache-size = <32768>;
-			timebase-frequency = <0>;
-			bus-frequency = <0>;
-			clock-frequency = <0>;
-		};
-	};
-
-	memory {
-		device_type = "memory";
-		reg = <0x00000000 0x20000000>;	// 512MB at 0
-	};
-
-	localbus@e0005000 {
-		#address-cells = <2>;
-		#size-cells = <1>;
-		compatible = "fsl,mpc8379-elbc", "fsl,elbc", "simple-bus";
-		reg = <0xe0005000 0x1000>;
-		interrupts = <77 0x8>;
-		interrupt-parent = <&ipic>;
-
-		// booting from NOR flash
-		ranges = <0 0x0 0xfe000000 0x02000000
-		          1 0x0 0xf8000000 0x00008000
-		          3 0x0 0xe0600000 0x00008000>;
-
-		flash@0,0 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "cfi-flash";
-			reg = <0 0x0 0x2000000>;
-			bank-width = <2>;
-			device-width = <1>;
-
-			u-boot@0 {
-				reg = <0x0 0x100000>;
-				read-only;
-			};
-
-			fs@100000 {
-				reg = <0x100000 0x800000>;
-			};
-
-			kernel@1d00000 {
-				reg = <0x1d00000 0x200000>;
-			};
-
-			dtb@1f00000 {
-				reg = <0x1f00000 0x100000>;
-			};
-		};
-
-		bcsr@1,0 {
-			reg = <1 0x0 0x8000>;
-			compatible = "fsl,mpc837xmds-bcsr";
-		};
-
-		nand@3,0 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,mpc8379-fcm-nand",
-			             "fsl,elbc-fcm-nand";
-			reg = <3 0x0 0x8000>;
-
-			u-boot@0 {
-				reg = <0x0 0x100000>;
-				read-only;
-			};
-
-			kernel@100000 {
-				reg = <0x100000 0x300000>;
-			};
-
-			fs@400000 {
-				reg = <0x400000 0x1c00000>;
-			};
-		};
-	};
-
-	soc@e0000000 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		device_type = "soc";
-		compatible = "simple-bus";
-		ranges = <0x0 0xe0000000 0x00100000>;
-		reg = <0xe0000000 0x00000200>;
-		bus-frequency = <0>;
-
-		wdt@200 {
-			compatible = "mpc83xx_wdt";
-			reg = <0x200 0x100>;
-		};
-
-		sleep-nexus {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "simple-bus";
-			sleep = <&pmc 0x0c000000>;
-			ranges;
-
-			i2c@3000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				cell-index = <0>;
-				compatible = "fsl-i2c";
-				reg = <0x3000 0x100>;
-				interrupts = <14 0x8>;
-				interrupt-parent = <&ipic>;
-				dfsrr;
-
-				rtc@68 {
-					compatible = "dallas,ds1374";
-					reg = <0x68>;
-					interrupts = <19 0x8>;
-					interrupt-parent = <&ipic>;
-				};
-			};
-
-			sdhci@2e000 {
-				compatible = "fsl,mpc8379-esdhc", "fsl,esdhc";
-				reg = <0x2e000 0x1000>;
-				interrupts = <42 0x8>;
-				interrupt-parent = <&ipic>;
-				sdhci,wp-inverted;
-				/* Filled in by U-Boot */
-				clock-frequency = <0>;
-			};
-		};
-
-		i2c@3100 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			cell-index = <1>;
-			compatible = "fsl-i2c";
-			reg = <0x3100 0x100>;
-			interrupts = <15 0x8>;
-			interrupt-parent = <&ipic>;
-			dfsrr;
-		};
-
-		spi@7000 {
-			cell-index = <0>;
-			compatible = "fsl,spi";
-			reg = <0x7000 0x1000>;
-			interrupts = <16 0x8>;
-			interrupt-parent = <&ipic>;
-			mode = "cpu";
-		};
-
-		dma@82a8 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,mpc8379-dma", "fsl,elo-dma";
-			reg = <0x82a8 4>;
-			ranges = <0 0x8100 0x1a8>;
-			interrupt-parent = <&ipic>;
-			interrupts = <71 8>;
-			cell-index = <0>;
-			dma-channel@0 {
-				compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel";
-				reg = <0 0x80>;
-				cell-index = <0>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@80 {
-				compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x80 0x80>;
-				cell-index = <1>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@100 {
-				compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x100 0x80>;
-				cell-index = <2>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-			dma-channel@180 {
-				compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel";
-				reg = <0x180 0x28>;
-				cell-index = <3>;
-				interrupt-parent = <&ipic>;
-				interrupts = <71 8>;
-			};
-		};
-
-		usb@23000 {
-			compatible = "fsl-usb2-dr";
-			reg = <0x23000 0x1000>;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			interrupt-parent = <&ipic>;
-			interrupts = <38 0x8>;
-			dr_mode = "host";
-			phy_type = "ulpi";
-			sleep = <&pmc 0x00c00000>;
-		};
-
-		enet0: ethernet@24000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			cell-index = <0>;
-			device_type = "network";
-			model = "eTSEC";
-			compatible = "gianfar";
-			reg = <0x24000 0x1000>;
-			ranges = <0x0 0x24000 0x1000>;
-			local-mac-address = [ 00 00 00 00 00 00 ];
-			interrupts = <32 0x8 33 0x8 34 0x8>;
-			phy-connection-type = "mii";
-			interrupt-parent = <&ipic>;
-			tbi-handle = <&tbi0>;
-			phy-handle = <&phy2>;
-			sleep = <&pmc 0xc0000000>;
-			fsl,magic-packet;
-
-			mdio@520 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,gianfar-mdio";
-				reg = <0x520 0x20>;
-
-				phy2: ethernet-phy@2 {
-					interrupt-parent = <&ipic>;
-					interrupts = <17 0x8>;
-					reg = <0x2>;
-				};
-
-				phy3: ethernet-phy@3 {
-					interrupt-parent = <&ipic>;
-					interrupts = <18 0x8>;
-					reg = <0x3>;
-				};
-
-				tbi0: tbi-phy@11 {
-					reg = <0x11>;
-					device_type = "tbi-phy";
-				};
-			};
-		};
-
-		enet1: ethernet@25000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			cell-index = <1>;
-			device_type = "network";
-			model = "eTSEC";
-			compatible = "gianfar";
-			reg = <0x25000 0x1000>;
-			ranges = <0x0 0x25000 0x1000>;
-			local-mac-address = [ 00 00 00 00 00 00 ];
-			interrupts = <35 0x8 36 0x8 37 0x8>;
-			phy-connection-type = "mii";
-			interrupt-parent = <&ipic>;
-			tbi-handle = <&tbi1>;
-			phy-handle = <&phy3>;
-			sleep = <&pmc 0x30000000>;
-			fsl,magic-packet;
-
-			mdio@520 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,gianfar-tbi";
-				reg = <0x520 0x20>;
-
-				tbi1: tbi-phy@11 {
-					reg = <0x11>;
-					device_type = "tbi-phy";
-				};
-			};
-		};
-
-		serial0: serial@4500 {
-			cell-index = <0>;
-			device_type = "serial";
-			compatible = "fsl,ns16550", "ns16550";
-			reg = <0x4500 0x100>;
-			clock-frequency = <0>;
-			interrupts = <9 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-
-		serial1: serial@4600 {
-			cell-index = <1>;
-			device_type = "serial";
-			compatible = "fsl,ns16550", "ns16550";
-			reg = <0x4600 0x100>;
-			clock-frequency = <0>;
-			interrupts = <10 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-
-		crypto@30000 {
-			compatible = "fsl,sec3.0", "fsl,sec2.4", "fsl,sec2.2",
-				     "fsl,sec2.1", "fsl,sec2.0";
-			reg = <0x30000 0x10000>;
-			interrupts = <11 0x8>;
-			interrupt-parent = <&ipic>;
-			fsl,num-channels = <4>;
-			fsl,channel-fifo-len = <24>;
-			fsl,exec-units-mask = <0x9fe>;
-			fsl,descriptor-types-mask = <0x3ab0ebf>;
-			sleep = <&pmc 0x03000000>;
-		};
-
-		sata@18000 {
-			compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
-			reg = <0x18000 0x1000>;
-			interrupts = <44 0x8>;
-			interrupt-parent = <&ipic>;
-			sleep = <&pmc 0x000000c0>;
-		};
-
-		sata@19000 {
-			compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
-			reg = <0x19000 0x1000>;
-			interrupts = <45 0x8>;
-			interrupt-parent = <&ipic>;
-			sleep = <&pmc 0x00000030>;
-		};
-
-		sata@1a000 {
-			compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
-			reg = <0x1a000 0x1000>;
-			interrupts = <46 0x8>;
-			interrupt-parent = <&ipic>;
-			sleep = <&pmc 0x0000000c>;
-		};
-
-		sata@1b000 {
-			compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
-			reg = <0x1b000 0x1000>;
-			interrupts = <47 0x8>;
-			interrupt-parent = <&ipic>;
-			sleep = <&pmc 0x00000003>;
-		};
-
-		/* IPIC
-		 * interrupts cell = <intr #, sense>
-		 * sense values match linux IORESOURCE_IRQ_* defines:
-		 * sense == 8: Level, low assertion
-		 * sense == 2: Edge, high-to-low change
-		 */
-		ipic: pic@700 {
-			compatible = "fsl,ipic";
-			interrupt-controller;
-			#address-cells = <0>;
-			#interrupt-cells = <2>;
-			reg = <0x700 0x100>;
-		};
-
-		pmc: power@b00 {
-			compatible = "fsl,mpc8379-pmc", "fsl,mpc8349-pmc";
-			reg = <0xb00 0x100 0xa00 0x100>;
-			interrupts = <80 0x8>;
-			interrupt-parent = <&ipic>;
-		};
-	};
-
-	pci0: pci@e0008500 {
-		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
-		interrupt-map = <
-
-				/* IDSEL 0x11 */
-				 0x8800 0x0 0x0 0x1 &ipic 20 0x8
-				 0x8800 0x0 0x0 0x2 &ipic 21 0x8
-				 0x8800 0x0 0x0 0x3 &ipic 22 0x8
-				 0x8800 0x0 0x0 0x4 &ipic 23 0x8
-
-				/* IDSEL 0x12 */
-				 0x9000 0x0 0x0 0x1 &ipic 22 0x8
-				 0x9000 0x0 0x0 0x2 &ipic 23 0x8
-				 0x9000 0x0 0x0 0x3 &ipic 20 0x8
-				 0x9000 0x0 0x0 0x4 &ipic 21 0x8
-
-				/* IDSEL 0x13 */
-				 0x9800 0x0 0x0 0x1 &ipic 23 0x8
-				 0x9800 0x0 0x0 0x2 &ipic 20 0x8
-				 0x9800 0x0 0x0 0x3 &ipic 21 0x8
-				 0x9800 0x0 0x0 0x4 &ipic 22 0x8
-
-				/* IDSEL 0x15 */
-				 0xa800 0x0 0x0 0x1 &ipic 20 0x8
-				 0xa800 0x0 0x0 0x2 &ipic 21 0x8
-				 0xa800 0x0 0x0 0x3 &ipic 22 0x8
-				 0xa800 0x0 0x0 0x4 &ipic 23 0x8
-
-				/* IDSEL 0x16 */
-				 0xb000 0x0 0x0 0x1 &ipic 23 0x8
-				 0xb000 0x0 0x0 0x2 &ipic 20 0x8
-				 0xb000 0x0 0x0 0x3 &ipic 21 0x8
-				 0xb000 0x0 0x0 0x4 &ipic 22 0x8
-
-				/* IDSEL 0x17 */
-				 0xb800 0x0 0x0 0x1 &ipic 22 0x8
-				 0xb800 0x0 0x0 0x2 &ipic 23 0x8
-				 0xb800 0x0 0x0 0x3 &ipic 20 0x8
-				 0xb800 0x0 0x0 0x4 &ipic 21 0x8
-
-				/* IDSEL 0x18 */
-				 0xc000 0x0 0x0 0x1 &ipic 21 0x8
-				 0xc000 0x0 0x0 0x2 &ipic 22 0x8
-				 0xc000 0x0 0x0 0x3 &ipic 23 0x8
-				 0xc000 0x0 0x0 0x4 &ipic 20 0x8>;
-		interrupt-parent = <&ipic>;
-		interrupts = <66 0x8>;
-		bus-range = <0x0 0x0>;
-		ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000
-		          0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
-		          0x01000000 0x0 0x00000000 0xe0300000 0x0 0x00100000>;
-		sleep = <&pmc 0x00010000>;
-		clock-frequency = <0>;
-		#interrupt-cells = <1>;
-		#size-cells = <2>;
-		#address-cells = <3>;
-		reg = <0xe0008500 0x100		/* internal registers */
-		       0xe0008300 0x8>;		/* config space access registers */
-		compatible = "fsl,mpc8349-pci";
-		device_type = "pci";
-	};
-};
diff --git a/arch/powerpc/boot/dts/mpc8610_hpcd.dts b/arch/powerpc/boot/dts/mpc8610_hpcd.dts
deleted file mode 100644
index 33bbe58c1ad0..000000000000
--- a/arch/powerpc/boot/dts/mpc8610_hpcd.dts
+++ /dev/null
@@ -1,503 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * MPC8610 HPCD Device Tree Source
- *
- * Copyright 2007-2008 Freescale Semiconductor Inc.
- */
-
-/dts-v1/;
-
-/ {
-	model = "MPC8610HPCD";
-	compatible = "fsl,MPC8610HPCD";
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	aliases {
-		serial0 = &serial0;
-		serial1 = &serial1;
-		pci0 = &pci0;
-		pci1 = &pci1;
-		pci2 = &pci2;
-	};
-
-	cpus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		PowerPC,8610@0 {
-			device_type = "cpu";
-			reg = <0>;
-			d-cache-line-size = <32>;
-			i-cache-line-size = <32>;
-			d-cache-size = <32768>;		// L1
-			i-cache-size = <32768>;		// L1
-			sleep = <&pmc 0x00008000 0	// core
-				 &pmc 0x00004000 0>;	// timebase
-			timebase-frequency = <0>;	// From uboot
-			bus-frequency = <0>;		// From uboot
-			clock-frequency = <0>;		// From uboot
-		};
-	};
-
-	memory {
-		device_type = "memory";
-		reg = <0x00000000 0x20000000>;	// 512M at 0x0
-	};
-
-	localbus@e0005000 {
-		#address-cells = <2>;
-		#size-cells = <1>;
-		compatible = "fsl,mpc8610-elbc", "fsl,elbc", "simple-bus";
-		reg = <0xe0005000 0x1000>;
-		interrupts = <19 2>;
-		interrupt-parent = <&mpic>;
-		ranges = <0 0 0xf8000000 0x08000000
-			  1 0 0xf0000000 0x08000000
-			  2 0 0xe8400000 0x00008000
-			  4 0 0xe8440000 0x00008000
-			  5 0 0xe8480000 0x00008000
-			  6 0 0xe84c0000 0x00008000
-			  3 0 0xe8000000 0x00000020>;
-		sleep = <&pmc 0x08000000 0>;
-
-		flash@0,0 {
-			compatible = "cfi-flash";
-			reg = <0 0 0x8000000>;
-			bank-width = <2>;
-			device-width = <1>;
-		};
-
-		flash@1,0 {
-			compatible = "cfi-flash";
-			reg = <1 0 0x8000000>;
-			bank-width = <2>;
-			device-width = <1>;
-		};
-
-		flash@2,0 {
-			compatible = "fsl,mpc8610-fcm-nand",
-				     "fsl,elbc-fcm-nand";
-			reg = <2 0 0x8000>;
-		};
-
-		flash@4,0 {
-			compatible = "fsl,mpc8610-fcm-nand",
-				     "fsl,elbc-fcm-nand";
-			reg = <4 0 0x8000>;
-		};
-
-		flash@5,0 {
-			compatible = "fsl,mpc8610-fcm-nand",
-				     "fsl,elbc-fcm-nand";
-			reg = <5 0 0x8000>;
-		};
-
-		flash@6,0 {
-			compatible = "fsl,mpc8610-fcm-nand",
-				     "fsl,elbc-fcm-nand";
-			reg = <6 0 0x8000>;
-		};
-
-		board-control@3,0 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,fpga-pixis";
-			reg = <3 0 0x20>;
-			ranges = <0 3 0 0x20>;
-			interrupt-parent = <&mpic>;
-			interrupts = <8 8>;
-
-			sdcsr_pio: gpio-controller@a {
-				#gpio-cells = <2>;
-				compatible = "fsl,fpga-pixis-gpio-bank";
-				reg = <0xa 1>;
-				gpio-controller;
-			};
-		};
-	};
-
-	soc@e0000000 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		#interrupt-cells = <2>;
-		device_type = "soc";
-		compatible = "fsl,mpc8610-immr", "simple-bus";
-		ranges = <0x0 0xe0000000 0x00100000>;
-		bus-frequency = <0>;
-
-		mcm-law@0 {
-			compatible = "fsl,mcm-law";
-			reg = <0x0 0x1000>;
-			fsl,num-laws = <10>;
-		};
-
-		mcm@1000 {
-			compatible = "fsl,mpc8610-mcm", "fsl,mcm";
-			reg = <0x1000 0x1000>;
-			interrupts = <17 2>;
-			interrupt-parent = <&mpic>;
-		};
-
-		i2c@3000 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			cell-index = <0>;
-			compatible = "fsl-i2c";
-			reg = <0x3000 0x100>;
-			interrupts = <43 2>;
-			interrupt-parent = <&mpic>;
-			dfsrr;
-
-			cs4270:codec@4f {
-				compatible = "cirrus,cs4270";
-				reg = <0x4f>;
-				/* MCLK source is a stand-alone oscillator */
-				clock-frequency = <12288000>;
-			};
-		};
-
-		i2c@3100 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			cell-index = <1>;
-			compatible = "fsl-i2c";
-			reg = <0x3100 0x100>;
-			interrupts = <43 2>;
-			interrupt-parent = <&mpic>;
-			sleep = <&pmc 0x00000004 0>;
-			dfsrr;
-		};
-
-		serial0: serial@4500 {
-			cell-index = <0>;
-			device_type = "serial";
-			compatible = "fsl,ns16550", "ns16550";
-			reg = <0x4500 0x100>;
-			clock-frequency = <0>;
-			interrupts = <42 2>;
-			interrupt-parent = <&mpic>;
-			sleep = <&pmc 0x00000002 0>;
-		};
-
-		serial1: serial@4600 {
-			cell-index = <1>;
-			device_type = "serial";
-			compatible = "fsl,ns16550", "ns16550";
-			reg = <0x4600 0x100>;
-			clock-frequency = <0>;
-			interrupts = <42 2>;
-			interrupt-parent = <&mpic>;
-			sleep = <&pmc 0x00000008 0>;
-		};
-
-		spi@7000 {
-			#address-cells = <1>;
-			#size-cells = <0>;
-			compatible = "fsl,mpc8610-spi", "fsl,spi";
-			reg = <0x7000 0x40>;
-			cell-index = <0>;
-			interrupts = <59 2>;
-			interrupt-parent = <&mpic>;
-			mode = "cpu";
-			cs-gpios = <&sdcsr_pio 7 0>;
-			sleep = <&pmc 0x00000800 0>;
-
-			mmc-slot@0 {
-				compatible = "fsl,mpc8610hpcd-mmc-slot",
-					     "mmc-spi-slot";
-				reg = <0>;
-				gpios = <&sdcsr_pio 0 1   /* nCD */
-					 &sdcsr_pio 1 0>; /*  WP */
-				voltage-ranges = <3300 3300>;
-				spi-max-frequency = <50000000>;
-			};
-		};
-
-		display@2c000 {
-			compatible = "fsl,diu";
-			reg = <0x2c000 100>;
-			interrupts = <72 2>;
-			interrupt-parent = <&mpic>;
-			sleep = <&pmc 0x04000000 0>;
-		};
-
-		mpic: interrupt-controller@40000 {
-			interrupt-controller;
-			#address-cells = <0>;
-			#interrupt-cells = <2>;
-			reg = <0x40000 0x40000>;
-			compatible = "chrp,open-pic";
-			device_type = "open-pic";
-		};
-
-		msi@41600 {
-			compatible = "fsl,mpc8610-msi", "fsl,mpic-msi";
-			reg = <0x41600 0x80>;
-			msi-available-ranges = <0 0x100>;
-			interrupts = <
-				0xe0 0
-				0xe1 0
-				0xe2 0
-				0xe3 0
-				0xe4 0
-				0xe5 0
-				0xe6 0
-				0xe7 0>;
-			interrupt-parent = <&mpic>;
-		};
-
-		global-utilities@e0000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,mpc8610-guts";
-			reg = <0xe0000 0x1000>;
-			ranges = <0 0xe0000 0x1000>;
-			fsl,has-rstcr;
-
-			pmc: power@70 {
-				compatible = "fsl,mpc8610-pmc",
-					     "fsl,mpc8641d-pmc";
-				reg = <0x70 0x20>;
-			};
-		};
-
-		wdt@e4000 {
-			compatible = "fsl,mpc8610-wdt";
-			reg = <0xe4000 0x100>;
-		};
-
-		ssi@16000 {
-			compatible = "fsl,mpc8610-ssi";
-			cell-index = <0>;
-			reg = <0x16000 0x100>;
-			interrupt-parent = <&mpic>;
-			interrupts = <62 2>;
-			fsl,mode = "i2s-slave";
-			codec-handle = <&cs4270>;
-			fsl,playback-dma = <&dma00>;
-			fsl,capture-dma = <&dma01>;
-			fsl,fifo-depth = <8>;
-			sleep = <&pmc 0 0x08000000>;
-		};
-
-		ssi@16100 {
-			compatible = "fsl,mpc8610-ssi";
-			status = "disabled";
-			cell-index = <1>;
-			reg = <0x16100 0x100>;
-			interrupt-parent = <&mpic>;
-			interrupts = <63 2>;
-			fsl,fifo-depth = <8>;
-			sleep = <&pmc 0 0x04000000>;
-		};
-
-		dma@21300 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,mpc8610-dma", "fsl,eloplus-dma";
-			cell-index = <0>;
-			reg = <0x21300 0x4>; /* DMA general status register */
-			ranges = <0x0 0x21100 0x200>;
-			sleep = <&pmc 0x00000400 0>;
-
-			dma00: dma-channel@0 {
-				compatible = "fsl,mpc8610-dma-channel",
-					"fsl,ssi-dma-channel";
-				cell-index = <0>;
-				reg = <0x0 0x80>;
-				interrupt-parent = <&mpic>;
-				interrupts = <20 2>;
-			};
-			dma01: dma-channel@1 {
-				compatible = "fsl,mpc8610-dma-channel",
-					"fsl,ssi-dma-channel";
-				cell-index = <1>;
-				reg = <0x80 0x80>;
-				interrupt-parent = <&mpic>;
-				interrupts = <21 2>;
-			};
-			dma-channel@2 {
-				compatible = "fsl,mpc8610-dma-channel",
-					"fsl,eloplus-dma-channel";
-				cell-index = <2>;
-				reg = <0x100 0x80>;
-				interrupt-parent = <&mpic>;
-				interrupts = <22 2>;
-			};
-			dma-channel@3 {
-				compatible = "fsl,mpc8610-dma-channel",
-					"fsl,eloplus-dma-channel";
-				cell-index = <3>;
-				reg = <0x180 0x80>;
-				interrupt-parent = <&mpic>;
-				interrupts = <23 2>;
-			};
-		};
-
-		dma@c300 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "fsl,mpc8610-dma", "fsl,eloplus-dma";
-			cell-index = <1>;
-			reg = <0xc300 0x4>; /* DMA general status register */
-			ranges = <0x0 0xc100 0x200>;
-			sleep = <&pmc 0x00000200 0>;
-
-			dma-channel@0 {
-				compatible = "fsl,mpc8610-dma-channel",
-					"fsl,eloplus-dma-channel";
-				cell-index = <0>;
-				reg = <0x0 0x80>;
-				interrupt-parent = <&mpic>;
-				interrupts = <76 2>;
-			};
-			dma-channel@1 {
-				compatible = "fsl,mpc8610-dma-channel",
-					"fsl,eloplus-dma-channel";
-				cell-index = <1>;
-				reg = <0x80 0x80>;
-				interrupt-parent = <&mpic>;
-				interrupts = <77 2>;
-			};
-			dma-channel@2 {
-				compatible = "fsl,mpc8610-dma-channel",
-					"fsl,eloplus-dma-channel";
-				cell-index = <2>;
-				reg = <0x100 0x80>;
-				interrupt-parent = <&mpic>;
-				interrupts = <78 2>;
-			};
-			dma-channel@3 {
-				compatible = "fsl,mpc8610-dma-channel",
-					"fsl,eloplus-dma-channel";
-				cell-index = <3>;
-				reg = <0x180 0x80>;
-				interrupt-parent = <&mpic>;
-				interrupts = <79 2>;
-			};
-		};
-
-	};
-
-	pci0: pci@e0008000 {
-		compatible = "fsl,mpc8610-pci";
-		device_type = "pci";
-		#interrupt-cells = <1>;
-		#size-cells = <2>;
-		#address-cells = <3>;
-		reg = <0xe0008000 0x1000>;
-		bus-range = <0 0>;
-		ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x10000000
-			  0x01000000 0x0 0x00000000 0xe1000000 0x0 0x00100000>;
-		sleep = <&pmc 0x80000000 0>;
-		clock-frequency = <33333333>;
-		interrupt-parent = <&mpic>;
-		interrupts = <24 2>;
-		interrupt-map-mask = <0xf800 0 0 7>;
-		interrupt-map = <
-			/* IDSEL 0x11 */
-			0x8800 0 0 1 &mpic 4 1
-			0x8800 0 0 2 &mpic 5 1
-			0x8800 0 0 3 &mpic 6 1
-			0x8800 0 0 4 &mpic 7 1
-
-			/* IDSEL 0x12 */
-			0x9000 0 0 1 &mpic 5 1
-			0x9000 0 0 2 &mpic 6 1
-			0x9000 0 0 3 &mpic 7 1
-			0x9000 0 0 4 &mpic 4 1
-			>;
-	};
-
-	pci1: pcie@e000a000 {
-		compatible = "fsl,mpc8641-pcie";
-		device_type = "pci";
-		#interrupt-cells = <1>;
-		#size-cells = <2>;
-		#address-cells = <3>;
-		reg = <0xe000a000 0x1000>;
-		bus-range = <1 3>;
-		ranges = <0x02000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000
-			  0x01000000 0x0 0x00000000 0xe3000000 0x0 0x00100000>;
-		sleep = <&pmc 0x40000000 0>;
-		clock-frequency = <33333333>;
-		interrupt-parent = <&mpic>;
-		interrupts = <26 2>;
-		interrupt-map-mask = <0xf800 0 0 7>;
-
-		interrupt-map = <
-			/* IDSEL 0x1b */
-			0xd800 0 0 1 &mpic 2 1
-
-			/* IDSEL 0x1c*/
-			0xe000 0 0 1 &mpic 1 1
-			0xe000 0 0 2 &mpic 1 1
-			0xe000 0 0 3 &mpic 1 1
-			0xe000 0 0 4 &mpic 1 1
-
-			/* IDSEL 0x1f */
-			0xf800 0 0 1 &mpic 3 2
-			0xf800 0 0 2 &mpic 0 1
-		>;
-
-		pcie@0 {
-			reg = <0 0 0 0 0>;
-			#size-cells = <2>;
-			#address-cells = <3>;
-			device_type = "pci";
-			ranges = <0x02000000 0x0 0xa0000000
-				  0x02000000 0x0 0xa0000000
-				  0x0 0x10000000
-				  0x01000000 0x0 0x00000000
-				  0x01000000 0x0 0x00000000
-				  0x0 0x00100000>;
-			uli1575@0 {
-				reg = <0 0 0 0 0>;
-				#size-cells = <2>;
-				#address-cells = <3>;
-				ranges = <0x02000000 0x0 0xa0000000
-					  0x02000000 0x0 0xa0000000
-					  0x0 0x10000000
-					  0x01000000 0x0 0x00000000
-					  0x01000000 0x0 0x00000000
-					  0x0 0x00100000>;
-
-				isa@1e {
-					device_type = "isa";
-					#size-cells = <1>;
-					#address-cells = <2>;
-					reg = <0xf000 0 0 0 0>;
-					ranges = <1 0 0x01000000 0 0
-						  0x00001000>;
-
-					rtc@70 {
-						compatible = "pnpPNP,b00";
-						reg = <1 0x70 2>;
-					};
-				};
-			};
-		};
-	};
-
-	pci2: pcie@e0009000 {
-		#address-cells = <3>;
-		#size-cells = <2>;
-		#interrupt-cells = <1>;
-		device_type = "pci";
-		compatible = "fsl,mpc8641-pcie";
-		reg = <0xe0009000 0x00001000>;
-		ranges = <0x02000000 0 0x90000000 0x90000000 0 0x10000000
-			  0x01000000 0 0x00000000 0xe2000000 0 0x00100000>;
-		bus-range = <0 255>;
-		interrupt-map-mask = <0xf800 0 0 7>;
-		interrupt-map = <0x0000 0 0 1 &mpic 4 1
-				 0x0000 0 0 2 &mpic 5 1
-				 0x0000 0 0 3 &mpic 6 1
-				 0x0000 0 0 4 &mpic 7 1>;
-		interrupt-parent = <&mpic>;
-		interrupts = <25 2>;
-		sleep = <&pmc 0x20000000 0>;
-		clock-frequency = <33333333>;
-	};
-};
diff --git a/arch/powerpc/boot/dts/pq2fads.dts b/arch/powerpc/boot/dts/pq2fads.dts
deleted file mode 100644
index b6666215ed63..000000000000
--- a/arch/powerpc/boot/dts/pq2fads.dts
+++ /dev/null
@@ -1,243 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Device Tree for the PQ2FADS-ZU board with an MPC8280 chip.
- *
- * Copyright 2007,2008 Freescale Semiconductor Inc.
- */
-
-/dts-v1/;
-
-/ {
-	model = "pq2fads";
-	compatible = "fsl,pq2fads";
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	aliases {
-		ethernet0 = &enet0;
-		ethernet1 = &enet1;
-		serial0 = &serial0;
-		serial1 = &serial1;
-		pci0 = &pci0;
-	};
-
-	cpus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		cpu@0 {
-			device_type = "cpu";
-			reg = <0x0>;
-			d-cache-line-size = <32>;
-			i-cache-line-size = <32>;
-			d-cache-size = <16384>;
-			i-cache-size = <16384>;
-			timebase-frequency = <0>;
-			clock-frequency = <0>;
-		};
-	};
-
-	memory {
-		device_type = "memory";
-		reg = <0x0 0x0>;
-	};
-
-	localbus@f0010100 {
-		compatible = "fsl,mpc8280-localbus",
-		             "fsl,pq2-localbus";
-		#address-cells = <2>;
-		#size-cells = <1>;
-		reg = <0xf0010100 0x60>;
-
-		ranges = <0x0 0x0 0xff800000 0x800000
-		          0x1 0x0 0xf4500000 0x8000
-		          0x8 0x0 0xf8200000 0x8000>;
-
-		flash@0,0 {
-			compatible = "jedec-flash";
-			reg = <0x0 0x0 0x800000>;
-			bank-width = <4>;
-			device-width = <1>;
-		};
-
-		bcsr@1,0 {
-			reg = <0x1 0x0 0x20>;
-			compatible = "fsl,pq2fads-bcsr";
-		};
-
-		PCI_PIC: pic@8,0 {
-			#interrupt-cells = <1>;
-			interrupt-controller;
-			reg = <0x8 0x0 0x8>;
-			compatible = "fsl,pq2ads-pci-pic";
-			interrupt-parent = <&PIC>;
-			interrupts = <24 8>;
-		};
-	};
-
-	pci0: pci@f0010800 {
-		device_type = "pci";
-		reg = <0xf0010800 0x10c 0xf00101ac 0x8 0xf00101c4 0x8>;
-		compatible = "fsl,mpc8280-pci", "fsl,pq2-pci";
-		#interrupt-cells = <1>;
-		#size-cells = <2>;
-		#address-cells = <3>;
-		clock-frequency = <66000000>;
-		interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
-		interrupt-map = <
-		                /* IDSEL 0x16 */
-		                 0xb000 0x0 0x0 0x1 &PCI_PIC 0
-		                 0xb000 0x0 0x0 0x2 &PCI_PIC 1
-		                 0xb000 0x0 0x0 0x3 &PCI_PIC 2
-		                 0xb000 0x0 0x0 0x4 &PCI_PIC 3
-
-		                /* IDSEL 0x17 */
-		                 0xb800 0x0 0x0 0x1 &PCI_PIC 4
-		                 0xb800 0x0 0x0 0x2 &PCI_PIC 5
-		                 0xb800 0x0 0x0 0x3 &PCI_PIC 6
-		                 0xb800 0x0 0x0 0x4 &PCI_PIC 7
-
-		                /* IDSEL 0x18 */
-		                 0xc000 0x0 0x0 0x1 &PCI_PIC 8
-		                 0xc000 0x0 0x0 0x2 &PCI_PIC 9
-		                 0xc000 0x0 0x0 0x3 &PCI_PIC 10
-		                 0xc000 0x0 0x0 0x4 &PCI_PIC 11>;
-
-		interrupt-parent = <&PIC>;
-		interrupts = <18 8>;
-		ranges = <0x42000000 0x0 0x80000000 0x80000000 0x0 0x20000000
-		          0x2000000 0x0 0xa0000000 0xa0000000 0x0 0x20000000
-		          0x1000000 0x0 0x0 0xf6000000 0x0 0x2000000>;
-	};
-
-	soc@f0000000 {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		device_type = "soc";
-		compatible = "fsl,mpc8280", "fsl,pq2-soc";
-		ranges = <0x0 0xf0000000 0x53000>;
-
-		// Temporary -- will go away once kernel uses ranges for get_immrbase().
-		reg = <0xf0000000 0x53000>;
-
-		cpm@119c0 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			#interrupt-cells = <2>;
-			compatible = "fsl,mpc8280-cpm", "fsl,cpm2";
-			reg = <0x119c0 0x30>;
-			ranges;
-
-			muram@0 {
-				#address-cells = <1>;
-				#size-cells = <1>;
-				ranges = <0x0 0x0 0x10000>;
-
-				data@0 {
-					compatible = "fsl,cpm-muram-data";
-					reg = <0x0 0x2000 0x9800 0x800>;
-				};
-			};
-
-			brg@119f0 {
-				compatible = "fsl,mpc8280-brg",
-				             "fsl,cpm2-brg",
-				             "fsl,cpm-brg";
-				reg = <0x119f0 0x10 0x115f0 0x10>;
-			};
-
-			serial0: serial@11a00 {
-				device_type = "serial";
-				compatible = "fsl,mpc8280-scc-uart",
-				             "fsl,cpm2-scc-uart";
-				reg = <0x11a00 0x20 0x8000 0x100>;
-				interrupts = <40 8>;
-				interrupt-parent = <&PIC>;
-				fsl,cpm-brg = <1>;
-				fsl,cpm-command = <0x800000>;
-			};
-
-			serial1: serial@11a20 {
-				device_type = "serial";
-				compatible = "fsl,mpc8280-scc-uart",
-				             "fsl,cpm2-scc-uart";
-				reg = <0x11a20 0x20 0x8100 0x100>;
-				interrupts = <41 8>;
-				interrupt-parent = <&PIC>;
-				fsl,cpm-brg = <2>;
-				fsl,cpm-command = <0x4a00000>;
-			};
-
-			enet0: ethernet@11320 {
-				device_type = "network";
-				compatible = "fsl,mpc8280-fcc-enet",
-				             "fsl,cpm2-fcc-enet";
-				reg = <0x11320 0x20 0x8500 0x100 0x113b0 0x1>;
-				interrupts = <33 8>;
-				interrupt-parent = <&PIC>;
-				phy-handle = <&PHY0>;
-				linux,network-index = <0>;
-				fsl,cpm-command = <0x16200300>;
-			};
-
-			enet1: ethernet@11340 {
-				device_type = "network";
-				compatible = "fsl,mpc8280-fcc-enet",
-				             "fsl,cpm2-fcc-enet";
-				reg = <0x11340 0x20 0x8600 0x100 0x113d0 0x1>;
-				interrupts = <34 8>;
-				interrupt-parent = <&PIC>;
-				phy-handle = <&PHY1>;
-				linux,network-index = <1>;
-				fsl,cpm-command = <0x1a400300>;
-				local-mac-address = [00 e0 0c 00 79 01];
-			};
-
-			mdio@10d40 {
-				compatible = "fsl,pq2fads-mdio-bitbang",
-				             "fsl,mpc8280-mdio-bitbang",
-				             "fsl,cpm2-mdio-bitbang";
-				#address-cells = <1>;
-				#size-cells = <0>;
-				reg = <0x10d40 0x14>;
-				fsl,mdio-pin = <9>;
-				fsl,mdc-pin = <10>;
-
-				PHY0: ethernet-phy@0 {
-					interrupt-parent = <&PIC>;
-					interrupts = <25 2>;
-					reg = <0x0>;
-				};
-
-				PHY1: ethernet-phy@1 {
-					interrupt-parent = <&PIC>;
-					interrupts = <25 2>;
-					reg = <0x3>;
-				};
-			};
-
-			usb@11b60 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,mpc8280-usb",
-				             "fsl,cpm2-usb";
-				reg = <0x11b60 0x18 0x8b00 0x100>;
-				interrupt-parent = <&PIC>;
-				interrupts = <11 8>;
-				fsl,cpm-command = <0x2e600000>;
-			};
-		};
-
-		PIC: interrupt-controller@10c00 {
-			#interrupt-cells = <2>;
-			interrupt-controller;
-			reg = <0x10c00 0x80>;
-			compatible = "fsl,mpc8280-pic", "fsl,cpm2-pic";
-		};
-
-	};
-
-	chosen {
-		stdout-path = "/soc/cpm/serial@11a00";
-	};
-};
diff --git a/arch/powerpc/boot/dts/turris1x.dts b/arch/powerpc/boot/dts/turris1x.dts
index e9cda34a140e..6612160c19d5 100644
--- a/arch/powerpc/boot/dts/turris1x.dts
+++ b/arch/powerpc/boot/dts/turris1x.dts
@@ -15,7 +15,7 @@
 
 / {
 	model = "Turris 1.x";
-	compatible = "cznic,turris1x", "fsl,P2020RDB-PC"; /* fsl,P2020RDB-PC is required for booting Linux */
+	compatible = "cznic,turris1x";
 
 	aliases {
 		ethernet0 = &enet0;
@@ -367,11 +367,34 @@
 			};
 
 			reboot@d {
+				/*
+				 * CPLD firmware which manages system reset and
+				 * watchdog registers has bugs. It does not
+				 * autoclear system reset register after change
+				 * and watchdog ignores reset line on immediate
+				 * succeeding reset cycle triggered by watchdog.
+				 * These bugs have to be workarounded in U-Boot
+				 * bootloader. So use system reset via syscon as
+				 * a last resort because older U-Boot versions
+				 * do not have workaround for watchdog.
+				 *
+				 * Reset method via rstcr's global-utilities
+				 * (the preferred one) has priority level 128,
+				 * watchdog has priority level 0 and default
+				 * syscon-reboot priority level is 192.
+				 *
+				 * So define syscon-reboot with custom priority
+				 * level 64 (between rstcr and watchdog) because
+				 * rstcr should stay as default preferred reset
+				 * method and reset via watchdog is more broken
+				 * than system reset via syscon.
+				 */
 				compatible = "syscon-reboot";
 				reg = <0x0d 0x01>;
 				offset = <0x0d>;
 				mask = <0x01>;
 				value = <0x01>;
+				priority = <64>;
 			};
 
 			led-controller@13 {
diff --git a/arch/powerpc/boot/wrapper b/arch/powerpc/boot/wrapper
index af04cea82b94..352d7de24018 100755
--- a/arch/powerpc/boot/wrapper
+++ b/arch/powerpc/boot/wrapper
@@ -210,6 +210,10 @@ ld_version()
 	gsub(".*version ", "");
 	gsub("-.*", "");
 	split($1,a, ".");
+	if( length(a[3]) == "8" )
+		# a[3] is probably a date of format yyyymmdd used for release snapshots. We
+		# can assume it to be zero as it does not signify a new version as such.
+		a[3] = 0;
 	print a[1]*100000000 + a[2]*1000000 + a[3]*10000;
 	exit
     }'
diff --git a/arch/powerpc/configs/83xx/mpc832x_mds_defconfig b/arch/powerpc/configs/83xx/mpc832x_mds_defconfig
deleted file mode 100644
index e94555452fb2..000000000000
--- a/arch/powerpc/configs/83xx/mpc832x_mds_defconfig
+++ /dev/null
@@ -1,59 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-# CONFIG_KALLSYMS is not set
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_PPC_CHRP is not set
-# CONFIG_PPC_PMAC is not set
-CONFIG_PPC_83xx=y
-CONFIG_MPC832x_MDS=y
-CONFIG_MATH_EMULATION=y
-CONFIG_PCI=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_IPV6 is not set
-# CONFIG_FW_LOADER is not set
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_SCSI=y
-CONFIG_NETDEVICES=y
-CONFIG_UCC_GETH=y
-CONFIG_DAVICOM_PHY=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_MPC=y
-CONFIG_WATCHDOG=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_DS1374=y
-CONFIG_QUICC_ENGINE=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT4_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
diff --git a/arch/powerpc/configs/83xx/mpc834x_mds_defconfig b/arch/powerpc/configs/83xx/mpc834x_mds_defconfig
deleted file mode 100644
index e2ff684d8792..000000000000
--- a/arch/powerpc/configs/83xx/mpc834x_mds_defconfig
+++ /dev/null
@@ -1,58 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-# CONFIG_KALLSYMS is not set
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_PPC_CHRP is not set
-# CONFIG_PPC_PMAC is not set
-CONFIG_PPC_83xx=y
-CONFIG_MPC834x_MDS=y
-CONFIG_PCI=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=m
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_IPV6 is not set
-# CONFIG_FW_LOADER is not set
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_NETDEVICES=y
-CONFIG_GIANFAR=y
-CONFIG_E100=y
-CONFIG_MARVELL_PHY=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_MPC=y
-CONFIG_WATCHDOG=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_DS1374=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT4_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
diff --git a/arch/powerpc/configs/83xx/mpc836x_mds_defconfig b/arch/powerpc/configs/83xx/mpc836x_mds_defconfig
deleted file mode 100644
index 3eceb6db2982..000000000000
--- a/arch/powerpc/configs/83xx/mpc836x_mds_defconfig
+++ /dev/null
@@ -1,64 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-# CONFIG_KALLSYMS is not set
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_MSDOS_PARTITION is not set
-# CONFIG_PPC_CHRP is not set
-# CONFIG_PPC_PMAC is not set
-CONFIG_PPC_83xx=y
-CONFIG_MPC836x_MDS=y
-CONFIG_PCI=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_IPV6 is not set
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_PHYSMAP_OF=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_SCSI=y
-CONFIG_NETDEVICES=y
-CONFIG_UCC_GETH=y
-CONFIG_MARVELL_PHY=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_MPC=y
-CONFIG_WATCHDOG=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_DS1374=y
-CONFIG_QUICC_ENGINE=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT4_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
diff --git a/arch/powerpc/configs/83xx/mpc837x_mds_defconfig b/arch/powerpc/configs/83xx/mpc837x_mds_defconfig
deleted file mode 100644
index 3f5e5d10789f..000000000000
--- a/arch/powerpc/configs/83xx/mpc837x_mds_defconfig
+++ /dev/null
@@ -1,58 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_PPC_CHRP is not set
-# CONFIG_PPC_PMAC is not set
-CONFIG_PPC_83xx=y
-CONFIG_MPC837x_MDS=y
-CONFIG_GEN_RTC=y
-CONFIG_PCI=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=m
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_IPV6 is not set
-# CONFIG_FW_LOADER is not set
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=32768
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_SG=y
-CONFIG_ATA=y
-CONFIG_SATA_FSL=y
-CONFIG_NETDEVICES=y
-CONFIG_GIANFAR=y
-CONFIG_MARVELL_PHY=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_MPC=y
-CONFIG_WATCHDOG=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT4_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_CRC_T10DIF=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
diff --git a/arch/powerpc/configs/85xx/ge_imp3a_defconfig b/arch/powerpc/configs/85xx/ge_imp3a_defconfig
index ea719898b581..6cb7e90d52c1 100644
--- a/arch/powerpc/configs/85xx/ge_imp3a_defconfig
+++ b/arch/powerpc/configs/85xx/ge_imp3a_defconfig
@@ -30,7 +30,7 @@ CONFIG_PREEMPT=y
 # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 CONFIG_BINFMT_MISC=m
 CONFIG_MATH_EMULATION=y
-CONFIG_ARCH_FORCE_MAX_ORDER=17
+CONFIG_ARCH_FORCE_MAX_ORDER=16
 CONFIG_PCI=y
 CONFIG_PCIEPORTBUS=y
 CONFIG_PCI_MSI=y
diff --git a/arch/powerpc/configs/corenet_base.config b/arch/powerpc/configs/corenet_base.config
index b568d465e59e..1c40de1e764b 100644
--- a/arch/powerpc/configs/corenet_base.config
+++ b/arch/powerpc/configs/corenet_base.config
@@ -1 +1,2 @@
 CONFIG_CORENET_GENERIC=y
+CONFIG_PPC_QEMU_E500=y
diff --git a/arch/powerpc/configs/fsl-emb-nonhw.config b/arch/powerpc/configs/fsl-emb-nonhw.config
index ab8a8c4530d9..3009b0efaf34 100644
--- a/arch/powerpc/configs/fsl-emb-nonhw.config
+++ b/arch/powerpc/configs/fsl-emb-nonhw.config
@@ -41,7 +41,7 @@ CONFIG_FIXED_PHY=y
 CONFIG_FONT_8x16=y
 CONFIG_FONT_8x8=y
 CONFIG_FONTS=y
-CONFIG_ARCH_FORCE_MAX_ORDER=13
+CONFIG_ARCH_FORCE_MAX_ORDER=12
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAME_WARN=1024
 CONFIG_FTL=y
diff --git a/arch/powerpc/configs/guest.config b/arch/powerpc/configs/guest.config
index 209f58515d88..fece83487215 100644
--- a/arch/powerpc/configs/guest.config
+++ b/arch/powerpc/configs/guest.config
@@ -10,3 +10,5 @@ CONFIG_EPAPR_PARAVIRT=y
 CONFIG_VIRTIO_BALLOON=y
 CONFIG_VHOST_NET=y
 CONFIG_VHOST=y
+CONFIG_IBMVETH=y
+CONFIG_IBMVNIC=y
diff --git a/arch/powerpc/configs/kvm_guest.config b/arch/powerpc/configs/kvm_guest.config
new file mode 120000
index 000000000000..a5f7a2fa74ef
--- /dev/null
+++ b/arch/powerpc/configs/kvm_guest.config
@@ -0,0 +1 @@
+../../../kernel/configs/kvm_guest.config
+\ No newline at end of file
diff --git a/arch/powerpc/configs/microwatt_defconfig b/arch/powerpc/configs/microwatt_defconfig
index 18d4fe4108cb..795a127908e7 100644
--- a/arch/powerpc/configs/microwatt_defconfig
+++ b/arch/powerpc/configs/microwatt_defconfig
@@ -4,7 +4,6 @@ CONFIG_HIGH_RES_TIMERS=y
 CONFIG_PREEMPT_VOLUNTARY=y
 CONFIG_TICK_CPU_ACCOUNTING=y
 CONFIG_LOG_BUF_SHIFT=16
-CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=12
 CONFIG_CGROUPS=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
diff --git a/arch/powerpc/configs/mpc7448_hpc2_defconfig b/arch/powerpc/configs/mpc7448_hpc2_defconfig
deleted file mode 100644
index 19406a6c2648..000000000000
--- a/arch/powerpc/configs/mpc7448_hpc2_defconfig
+++ /dev/null
@@ -1,54 +0,0 @@
-CONFIG_ALTIVEC=y
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_PPC_CHRP is not set
-# CONFIG_PPC_PMAC is not set
-CONFIG_EMBEDDED6xx=y
-CONFIG_MPC7448HPC2=y
-CONFIG_GEN_RTC=y
-CONFIG_BINFMT_MISC=y
-# CONFIG_SECCOMP is not set
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_IPV6 is not set
-# CONFIG_FW_LOADER is not set
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=131072
-CONFIG_BLK_DEV_SD=y
-CONFIG_ATA=y
-CONFIG_SATA_MV=y
-CONFIG_NETDEVICES=y
-CONFIG_E100=y
-CONFIG_8139TOO=y
-# CONFIG_8139TOO_PIO is not set
-CONFIG_TSI108_ETH=y
-CONFIG_PHYLIB=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_EXT2_FS=y
-CONFIG_EXT4_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_ROOT_NFS=y
-CONFIG_CRC_T10DIF=y
diff --git a/arch/powerpc/configs/mpc8272_ads_defconfig b/arch/powerpc/configs/mpc8272_ads_defconfig
deleted file mode 100644
index 4145ef5689ca..000000000000
--- a/arch/powerpc/configs/mpc8272_ads_defconfig
+++ /dev/null
@@ -1,79 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EXPERT=y
-CONFIG_KALLSYMS_ALL=y
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_PPC_CHRP is not set
-# CONFIG_PPC_PMAC is not set
-CONFIG_PPC_82xx=y
-CONFIG_MPC8272_ADS=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PCI=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_SYN_COOKIES=y
-CONFIG_NETFILTER=y
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-# CONFIG_MTD_CFI_I1 is not set
-# CONFIG_MTD_CFI_I2 is not set
-CONFIG_MTD_CFI_I4=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PHYSMAP_OF=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_NETDEVICES=y
-CONFIG_TUN=y
-CONFIG_FS_ENET=y
-# CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_MDIO_FCC=y
-CONFIG_DAVICOM_PHY=y
-CONFIG_PPP=y
-CONFIG_PPP_DEFLATE=y
-CONFIG_PPP_ASYNC=y
-CONFIG_PPP_SYNC_TTY=y
-CONFIG_INPUT_EVDEV=y
-# CONFIG_VT is not set
-CONFIG_SERIAL_CPM=y
-CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_HWMON is not set
-# CONFIG_USB_SUPPORT is not set
-CONFIG_EXT2_FS=y
-CONFIG_EXT4_FS=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_ROOT_NFS=y
-CONFIG_NLS=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ASCII=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_UTF8=y
-CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DETECT_HUNG_TASK=y
-CONFIG_BDI_SWITCH=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_PCBC=y
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_HW is not set
diff --git a/arch/powerpc/configs/mpc83xx_defconfig b/arch/powerpc/configs/mpc83xx_defconfig
index 95d43f8a3869..8779f03bced1 100644
--- a/arch/powerpc/configs/mpc83xx_defconfig
+++ b/arch/powerpc/configs/mpc83xx_defconfig
@@ -11,13 +11,9 @@ CONFIG_PARTITION_ADVANCED=y
 # CONFIG_PPC_PMAC is not set
 CONFIG_PPC_83xx=y
 CONFIG_MPC831x_RDB=y
-CONFIG_MPC832x_MDS=y
 CONFIG_MPC832x_RDB=y
-CONFIG_MPC834x_MDS=y
 CONFIG_MPC834x_ITX=y
-CONFIG_MPC836x_MDS=y
 CONFIG_MPC836x_RDK=y
-CONFIG_MPC837x_MDS=y
 CONFIG_MPC837x_RDB=y
 CONFIG_ASP834x=y
 CONFIG_QE_GPIO=y
diff --git a/arch/powerpc/configs/mpc86xx_base.config b/arch/powerpc/configs/mpc86xx_base.config
index 588870e6af3b..632c014b122d 100644
--- a/arch/powerpc/configs/mpc86xx_base.config
+++ b/arch/powerpc/configs/mpc86xx_base.config
@@ -1,6 +1,4 @@
 CONFIG_PPC_86xx=y
-CONFIG_MPC8641_HPCN=y
-CONFIG_MPC8610_HPCD=y
 CONFIG_GEF_PPC9A=y
 CONFIG_GEF_SBC310=y
 CONFIG_GEF_SBC610=y
diff --git a/arch/powerpc/configs/powernv_defconfig b/arch/powerpc/configs/powernv_defconfig
index c92652575064..e02ab94a09bf 100644
--- a/arch/powerpc/configs/powernv_defconfig
+++ b/arch/powerpc/configs/powernv_defconfig
@@ -170,7 +170,7 @@ CONFIG_S2IO=m
 CONFIG_E100=y
 CONFIG_E1000=y
 CONFIG_E1000E=y
-CONFIG_IXGB=m
+CONFIG_IGB=y
 CONFIG_IXGBE=m
 CONFIG_I40E=m
 CONFIG_MLX4_EN=m
diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig
index d6949a6c5b2b..268fa361a06d 100644
--- a/arch/powerpc/configs/ppc64_defconfig
+++ b/arch/powerpc/configs/ppc64_defconfig
@@ -1,35 +1,48 @@
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_CONTEXT_TRACKING_USER_FORCE is not set
+CONFIG_AUDIT=y
+CONFIG_NO_HZ_FULL=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_VIRT_CPU_ACCOUNTING_GEN=y
+CONFIG_BPF_SYSCALL=y
+CONFIG_BPF_JIT=y
+CONFIG_BPF_LSM=y
+CONFIG_PREEMPT_VOLUNTARY=y
+CONFIG_BSD_PROCESS_ACCT=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
 CONFIG_TASKSTATS=y
 CONFIG_TASK_DELAY_ACCT=y
+CONFIG_TASK_XACCT=y
+CONFIG_TASK_IO_ACCOUNTING=y
+CONFIG_PSI=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=18
 CONFIG_LOG_CPU_MAX_BUF_SHIFT=13
 CONFIG_NUMA_BALANCING=y
-CONFIG_CGROUPS=y
 CONFIG_MEMCG=y
-CONFIG_CGROUP_SCHED=y
+CONFIG_BLK_CGROUP=y
+CONFIG_CFS_BANDWIDTH=y
+CONFIG_CGROUP_PIDS=y
 CONFIG_CGROUP_FREEZER=y
+CONFIG_CGROUP_HUGETLB=y
 CONFIG_CPUSETS=y
 CONFIG_CGROUP_DEVICE=y
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_CGROUP_PERF=y
 CONFIG_CGROUP_BPF=y
+CONFIG_CGROUP_MISC=y
+CONFIG_USER_NS=y
+CONFIG_CHECKPOINT_RESTORE=y
+CONFIG_SCHED_AUTOGROUP=y
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_BPF_SYSCALL=y
-# CONFIG_COMPAT_BRK is not set
 CONFIG_PROFILING=y
 CONFIG_PPC64=y
 CONFIG_NR_CPUS=2048
-CONFIG_PPC_SPLPAR=y
 CONFIG_DTL=y
 CONFIG_PPC_SMLPAR=y
 CONFIG_IBMEBUS=y
+CONFIG_PAPR_SCM=m
 CONFIG_PPC_SVM=y
 CONFIG_PPC_MAPLE=y
 CONFIG_PPC_PASEMI=y
@@ -54,27 +67,32 @@ CONFIG_CRASH_DUMP=y
 CONFIG_FA_DUMP=y
 CONFIG_IRQ_ALL_CPUS=y
 CONFIG_SCHED_SMT=y
-CONFIG_HOTPLUG_PCI=y
-CONFIG_HOTPLUG_PCI_RPA=m
-CONFIG_HOTPLUG_PCI_RPA_DLPAR=m
-CONFIG_PCCARD=y
-CONFIG_ELECTRA_CF=y
+CONFIG_PPC_SECURE_BOOT=y
 CONFIG_VIRTUALIZATION=y
 CONFIG_KVM_BOOK3S_64=m
 CONFIG_KVM_BOOK3S_64_HV=m
-CONFIG_VHOST_NET=m
 CONFIG_KPROBES=y
 CONFIG_JUMP_LABEL=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
+CONFIG_MODULE_SIG_SHA512=y
 CONFIG_PARTITION_ADVANCED=y
 CONFIG_BINFMT_MISC=m
+CONFIG_ZSWAP=y
+CONFIG_Z3FOLD=y
+CONFIG_ZSMALLOC=y
+# CONFIG_SLAB_MERGE_DEFAULT is not set
+CONFIG_SLAB_FREELIST_RANDOM=y
+CONFIG_SLAB_FREELIST_HARDENED=y
+CONFIG_SHUFFLE_PAGE_ALLOCATOR=y
+# CONFIG_COMPAT_BRK is not set
 CONFIG_MEMORY_HOTPLUG=y
 CONFIG_MEMORY_HOTREMOVE=y
 CONFIG_KSM=y
 CONFIG_TRANSPARENT_HUGEPAGE=y
+CONFIG_ZONE_DEVICE=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -90,23 +108,29 @@ CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_IPV6=y
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_ADVANCED is not set
 CONFIG_BRIDGE=m
+CONFIG_VLAN_8021Q=m
 CONFIG_NET_SCHED=y
 CONFIG_NET_CLS_BPF=m
 CONFIG_NET_CLS_ACT=y
 CONFIG_NET_ACT_BPF=m
-CONFIG_BPF_JIT=y
+CONFIG_HOTPLUG_PCI=y
+CONFIG_HOTPLUG_PCI_RPA=m
+CONFIG_HOTPLUG_PCI_RPA_DLPAR=m
+CONFIG_PCCARD=y
+CONFIG_ELECTRA_CF=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_BLK_DEV_FD=y
+CONFIG_ZRAM=m
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_SIZE=65536
 CONFIG_VIRTIO_BLK=m
+CONFIG_BLK_DEV_NVME=m
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_BLK_DEV_SR=y
@@ -143,18 +167,30 @@ CONFIG_BLK_DEV_MD=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
-CONFIG_MD_RAID10=m
-CONFIG_MD_RAID456=m
 CONFIG_MD_MULTIPATH=m
 CONFIG_MD_FAULTY=m
 CONFIG_BLK_DEV_DM=y
+CONFIG_DM_UNSTRIPED=m
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_DM_CACHE=m
+CONFIG_DM_WRITECACHE=m
+CONFIG_DM_EBS=m
+CONFIG_DM_ERA=m
+CONFIG_DM_CLONE=m
 CONFIG_DM_MIRROR=m
+CONFIG_DM_LOG_USERSPACE=m
+CONFIG_DM_RAID=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
 CONFIG_DM_MULTIPATH_QL=m
 CONFIG_DM_MULTIPATH_ST=m
+CONFIG_DM_MULTIPATH_HST=m
+CONFIG_DM_MULTIPATH_IOA=m
+CONFIG_DM_DELAY=m
+CONFIG_DM_DUST=m
+CONFIG_DM_INIT=y
 CONFIG_DM_UEVENT=y
 CONFIG_ADB_PMU=y
 CONFIG_PMAC_SMU=y
@@ -182,7 +218,6 @@ CONFIG_IBMVNIC=m
 CONFIG_E100=y
 CONFIG_E1000=y
 CONFIG_E1000E=y
-CONFIG_IXGB=m
 CONFIG_IXGBE=m
 CONFIG_I40E=m
 CONFIG_MLX4_EN=m
@@ -267,9 +302,9 @@ CONFIG_LEDS_POWERNV=m
 CONFIG_INFINIBAND=m
 CONFIG_INFINIBAND_USER_MAD=m
 CONFIG_INFINIBAND_USER_ACCESS=m
-CONFIG_INFINIBAND_MTHCA=m
 CONFIG_INFINIBAND_CXGB4=m
 CONFIG_MLX4_INFINIBAND=m
+CONFIG_INFINIBAND_MTHCA=m
 CONFIG_INFINIBAND_IPOIB=m
 CONFIG_INFINIBAND_IPOIB_CM=y
 CONFIG_INFINIBAND_SRP=m
@@ -280,22 +315,12 @@ CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_DS1307=y
 CONFIG_VIRTIO_PCI=m
 CONFIG_VIRTIO_BALLOON=m
-CONFIG_LIBNVDIMM=y
+CONFIG_VHOST_NET=m
 CONFIG_RAS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
+CONFIG_LIBNVDIMM=y
 CONFIG_EXT4_FS=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_EXT4_FS_SECURITY=y
-CONFIG_REISERFS_FS=m
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_REISERFS_FS_POSIX_ACL=y
-CONFIG_REISERFS_FS_SECURITY=y
-CONFIG_JFS_FS=m
-CONFIG_JFS_POSIX_ACL=y
-CONFIG_JFS_SECURITY=y
 CONFIG_XFS_FS=y
 CONFIG_XFS_POSIX_ACL=y
 CONFIG_BTRFS_FS=m
@@ -320,6 +345,7 @@ CONFIG_SQUASHFS=m
 CONFIG_SQUASHFS_XATTR=y
 CONFIG_SQUASHFS_LZO=y
 CONFIG_SQUASHFS_XZ=y
+CONFIG_PSTORE=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
@@ -335,42 +361,110 @@ CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_UTF8=y
+CONFIG_SECURITY=y
+CONFIG_SECURITY_NETWORK=y
+CONFIG_SECURITY_SELINUX=y
+CONFIG_SECURITY_SELINUX_BOOTPARAM=y
+CONFIG_SECURITY_YAMA=y
+CONFIG_SECURITY_LOCKDOWN_LSM=y
+CONFIG_SECURITY_LOCKDOWN_LSM_EARLY=y
+CONFIG_SECURITY_LANDLOCK=y
+CONFIG_INTEGRITY_SIGNATURE=y
+CONFIG_INTEGRITY_ASYMMETRIC_KEYS=y
+CONFIG_INTEGRITY_PLATFORM_KEYRING=y
+CONFIG_IMA=y
+CONFIG_IMA_KEXEC=y
+CONFIG_IMA_DEFAULT_HASH_SHA256=y
+CONFIG_IMA_WRITE_POLICY=y
+CONFIG_IMA_APPRAISE=y
+CONFIG_IMA_ARCH_POLICY=y
+CONFIG_IMA_APPRAISE_MODSIG=y
 CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_CRC32C_VPMSUM=m
-CONFIG_CRYPTO_MD5_PPC=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_SHA1_PPC=m
-CONFIG_CRYPTO_SHA256=y
-CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_SHA256=y
+CONFIG_CRYPTO_WP512=m
 CONFIG_CRYPTO_LZO=m
+CONFIG_CRYPTO_CRC32C_VPMSUM=m
+CONFIG_CRYPTO_MD5_PPC=m
+CONFIG_CRYPTO_SHA1_PPC=m
 CONFIG_CRYPTO_DEV_NX=y
 CONFIG_CRYPTO_DEV_NX_ENCRYPT=m
 CONFIG_CRYPTO_DEV_VMX=y
+CONFIG_SYSTEM_TRUSTED_KEYRING=y
+CONFIG_SYSTEM_BLACKLIST_KEYRING=y
 CONFIG_PRINTK_TIME=y
 CONFIG_PRINTK_CALLER=y
-CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_KERNEL=y
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_PAGE_OWNER=y
+CONFIG_PAGE_POISONING=y
+CONFIG_DEBUG_RODATA_TEST=y
+CONFIG_DEBUG_WX=y
 CONFIG_DEBUG_STACK_USAGE=y
+CONFIG_DEBUG_VM=y
+# CONFIG_DEBUG_VM_PGTABLE is not set
 CONFIG_DEBUG_STACKOVERFLOW=y
 CONFIG_SOFTLOCKUP_DETECTOR=y
 CONFIG_HARDLOCKUP_DETECTOR=y
+CONFIG_SCHEDSTATS=y
 CONFIG_DEBUG_MUTEXES=y
 CONFIG_FUNCTION_TRACER=y
-CONFIG_FTRACE_SYSCALLS=y
-CONFIG_SCHED_TRACER=y
+CONFIG_LOCK_TORTURE_TEST=m
+CONFIG_BUG_ON_DATA_CORRUPTION=y
 CONFIG_STACK_TRACER=y
+CONFIG_SCHED_TRACER=y
+CONFIG_FTRACE_SYSCALLS=y
 CONFIG_BLK_DEV_IO_TRACE=y
+CONFIG_IO_STRICT_DEVMEM=y
+CONFIG_PPC_EMULATED_STATS=y
 CONFIG_CODE_PATCHING_SELFTEST=y
 CONFIG_FTR_FIXUP_SELFTEST=y
 CONFIG_MSI_BITMAP_SELFTEST=y
 CONFIG_XMON=y
 CONFIG_BOOTX_TEXT=y
+CONFIG_KUNIT=m
+CONFIG_KUNIT_ALL_TESTS=m
+CONFIG_LKDTM=m
+CONFIG_TEST_MIN_HEAP=m
+CONFIG_TEST_DIV64=m
+CONFIG_BACKTRACE_SELF_TEST=m
+CONFIG_TEST_REF_TRACKER=m
+CONFIG_RBTREE_TEST=m
+CONFIG_REED_SOLOMON_TEST=m
+CONFIG_INTERVAL_TREE_TEST=m
+CONFIG_PERCPU_TEST=m
+CONFIG_ATOMIC64_SELFTEST=m
+CONFIG_ASYNC_RAID6_TEST=m
+CONFIG_TEST_HEXDUMP=m
+CONFIG_STRING_SELFTEST=m
+CONFIG_TEST_STRING_HELPERS=m
+CONFIG_TEST_KSTRTOX=m
+CONFIG_TEST_PRINTF=m
+CONFIG_TEST_SCANF=m
+CONFIG_TEST_BITMAP=m
+CONFIG_TEST_UUID=m
+CONFIG_TEST_XARRAY=m
+CONFIG_TEST_MAPLE_TREE=m
+CONFIG_TEST_RHASHTABLE=m
+CONFIG_TEST_IDA=m
+CONFIG_TEST_BITOPS=m
+CONFIG_TEST_VMALLOC=m
+CONFIG_TEST_USER_COPY=m
+CONFIG_TEST_BPF=m
+CONFIG_TEST_BLACKHOLE_DEV=m
+CONFIG_FIND_BIT_BENCHMARK=m
+CONFIG_TEST_FIRMWARE=m
+CONFIG_TEST_SYSCTL=m
+CONFIG_LINEAR_RANGES_TEST=m
+CONFIG_TEST_UDELAY=m
+CONFIG_TEST_STATIC_KEYS=m
+CONFIG_TEST_KMOD=m
+CONFIG_TEST_MEMCAT_P=m
+CONFIG_TEST_MEMINIT=m
+CONFIG_TEST_FREE_PAGES=m
+CONFIG_MEMTEST=y
diff --git a/arch/powerpc/configs/ppc64e_defconfig b/arch/powerpc/configs/ppc64e_defconfig
index f97a2d31bbf7..776c32964e12 100644
--- a/arch/powerpc/configs/ppc64e_defconfig
+++ b/arch/powerpc/configs/ppc64e_defconfig
@@ -102,7 +102,6 @@ CONFIG_PCNET32=y
 CONFIG_TIGON3=y
 CONFIG_E100=y
 CONFIG_E1000=y
-CONFIG_IXGB=m
 CONFIG_SUNGEM=y
 CONFIG_BROADCOM_PHY=m
 CONFIG_MARVELL_PHY=y
diff --git a/arch/powerpc/configs/ppc6xx_defconfig b/arch/powerpc/configs/ppc6xx_defconfig
index 110258277959..f21170b8fa11 100644
--- a/arch/powerpc/configs/ppc6xx_defconfig
+++ b/arch/powerpc/configs/ppc6xx_defconfig
@@ -38,24 +38,16 @@ CONFIG_PPC_MPC52xx=y
 CONFIG_PPC_EFIKA=y
 CONFIG_PPC_MPC5200_BUGFIX=y
 CONFIG_PPC_82xx=y
-CONFIG_MPC8272_ADS=y
-CONFIG_PQ2FADS=y
 CONFIG_EP8248E=y
 CONFIG_MGCOGE=y
 CONFIG_PPC_83xx=y
 CONFIG_MPC831x_RDB=y
-CONFIG_MPC832x_MDS=y
 CONFIG_MPC832x_RDB=y
-CONFIG_MPC834x_MDS=y
 CONFIG_MPC834x_ITX=y
-CONFIG_MPC836x_MDS=y
 CONFIG_MPC836x_RDK=y
-CONFIG_MPC837x_MDS=y
 CONFIG_MPC837x_RDB=y
 CONFIG_ASP834x=y
 CONFIG_PPC_86xx=y
-CONFIG_MPC8641_HPCN=y
-CONFIG_MPC8610_HPCD=y
 CONFIG_GEF_SBC610=y
 CONFIG_CPU_FREQ=y
 CONFIG_CPU_FREQ_STAT=y
@@ -455,12 +447,12 @@ CONFIG_E100=m
 CONFIG_E1000=m
 CONFIG_E1000E=m
 CONFIG_IGB=m
-CONFIG_IXGB=m
 CONFIG_IXGBE=m
 CONFIG_MV643XX_ETH=m
 CONFIG_SKGE=m
 CONFIG_SKY2=m
 CONFIG_MYRI10GE=m
+CONFIG_FEALNX=m
 CONFIG_NATSEMI=m
 CONFIG_NS83820=m
 CONFIG_PCMCIA_AXNET=m
@@ -614,8 +606,6 @@ CONFIG_HW_RANDOM=y
 CONFIG_HW_RANDOM_VIRTIO=m
 CONFIG_NVRAM=y
 CONFIG_DTLK=m
-CONFIG_CARDMAN_4000=m
-CONFIG_CARDMAN_4040=m
 CONFIG_IPWIRELESS=m
 CONFIG_I2C_CHARDEV=m
 CONFIG_I2C_HYDRA=m
@@ -845,7 +835,6 @@ CONFIG_USB_OHCI_HCD=m
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
 CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
 CONFIG_USB_UHCI_HCD=m
-CONFIG_USB_U132_HCD=m
 CONFIG_USB_SL811_HCD=m
 CONFIG_USB_ACM=m
 CONFIG_USB_PRINTER=m
@@ -908,7 +897,6 @@ CONFIG_USB_SEVSEG=m
 CONFIG_USB_LEGOTOWER=m
 CONFIG_USB_LCD=m
 CONFIG_USB_IDMOUSE=m
-CONFIG_USB_FTDI_ELAN=m
 CONFIG_USB_APPLEDISPLAY=m
 CONFIG_USB_SISUSBVGA=m
 CONFIG_USB_LD=m
diff --git a/arch/powerpc/configs/pq2fads_defconfig b/arch/powerpc/configs/pq2fads_defconfig
deleted file mode 100644
index 9d63e2e65211..000000000000
--- a/arch/powerpc/configs/pq2fads_defconfig
+++ /dev/null
@@ -1,80 +0,0 @@
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
-CONFIG_KALLSYMS_ALL=y
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_PPC_CHRP is not set
-# CONFIG_PPC_PMAC is not set
-CONFIG_PPC_82xx=y
-CONFIG_PQ2FADS=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PCI=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_SYN_COOKIES=y
-CONFIG_NETFILTER=y
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-# CONFIG_MTD_CFI_I1 is not set
-# CONFIG_MTD_CFI_I2 is not set
-CONFIG_MTD_CFI_I4=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PHYSMAP_OF=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_NETDEVICES=y
-CONFIG_TUN=y
-CONFIG_FS_ENET=y
-# CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_MDIO_FCC=y
-CONFIG_DAVICOM_PHY=y
-CONFIG_PPP=y
-CONFIG_PPP_DEFLATE=y
-CONFIG_PPP_ASYNC=y
-CONFIG_PPP_SYNC_TTY=y
-CONFIG_INPUT_EVDEV=y
-# CONFIG_VT is not set
-CONFIG_SERIAL_CPM=y
-CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_HWMON is not set
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT4_FS=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_ROOT_NFS=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ASCII=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_UTF8=y
-CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_SCHED_DEBUG is not set
-CONFIG_BDI_SWITCH=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_PCBC=y
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_DES=y
diff --git a/arch/powerpc/configs/ps3_defconfig b/arch/powerpc/configs/ps3_defconfig
index 0a1b42c4f26a..52a8c5450ecb 100644
--- a/arch/powerpc/configs/ps3_defconfig
+++ b/arch/powerpc/configs/ps3_defconfig
@@ -1,8 +1,3 @@
-CONFIG_PPC64=y
-CONFIG_CELL_CPU=y
-CONFIG_ALTIVEC=y
-CONFIG_SMP=y
-CONFIG_NR_CPUS=2
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_HIGH_RES_TIMERS=y
@@ -10,11 +5,12 @@ CONFIG_BLK_DEV_INITRD=y
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_EMBEDDED=y
 # CONFIG_PERF_EVENTS is not set
-# CONFIG_COMPAT_BRK is not set
-CONFIG_SLAB=y
 CONFIG_PROFILING=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
+CONFIG_PPC64=y
+CONFIG_CELL_CPU=y
+CONFIG_ALTIVEC=y
+CONFIG_SMP=y
+CONFIG_NR_CPUS=2
 # CONFIG_PPC_POWERNV is not set
 # CONFIG_PPC_PSERIES is not set
 # CONFIG_PPC_PMAC is not set
@@ -27,17 +23,20 @@ CONFIG_PS3_FLASH=y
 CONFIG_PS3_VRAM=m
 CONFIG_PS3_LPM=m
 # CONFIG_PPC_OF_BOOT_TRAMPOLINE is not set
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-CONFIG_BINFMT_MISC=y
 CONFIG_KEXEC=y
 CONFIG_PPC_4K_PAGES=y
-# CONFIG_SPARSEMEM_VMEMMAP is not set
-# CONFIG_COMPACTION is not set
 CONFIG_SCHED_SMT=y
 CONFIG_PM=y
 CONFIG_PM_DEBUG=y
 # CONFIG_SECCOMP is not set
-# CONFIG_PCI is not set
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_BINFMT_MISC=y
+CONFIG_SLAB=y
+# CONFIG_COMPAT_BRK is not set
+# CONFIG_SPARSEMEM_VMEMMAP is not set
+# CONFIG_COMPACTION is not set
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -87,7 +86,6 @@ CONFIG_USB_USBNET=m
 # CONFIG_USB_NET_NET1080 is not set
 # CONFIG_USB_NET_CDC_SUBSET is not set
 # CONFIG_USB_NET_ZAURUS is not set
-CONFIG_INPUT_FF_MEMLESS=m
 CONFIG_INPUT_JOYDEV=m
 CONFIG_INPUT_EVDEV=m
 # CONFIG_INPUT_KEYBOARD is not set
@@ -110,13 +108,10 @@ CONFIG_SND=m
 # CONFIG_SND_DRIVERS is not set
 CONFIG_SND_USB_AUDIO=m
 CONFIG_HIDRAW=y
-CONFIG_HID_APPLE=m
 CONFIG_HID_BELKIN=m
 CONFIG_HID_CHERRY=m
 CONFIG_HID_EZKEY=m
 CONFIG_HID_TWINHAN=m
-CONFIG_HID_LOGITECH=m
-CONFIG_HID_LOGITECH_DJ=m
 CONFIG_HID_MICROSOFT=m
 CONFIG_HID_SUNPLUS=m
 CONFIG_HID_SMARTJOYPLUS=m
@@ -151,8 +146,12 @@ CONFIG_CIFS=m
 CONFIG_NLS=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_LZO=m
 CONFIG_CRC_CCITT=m
 CONFIG_CRC_T10DIF=y
+CONFIG_PRINTK_TIME=y
 CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_MEMORY_INIT=y
@@ -163,7 +162,3 @@ CONFIG_DEBUG_LOCKDEP=y
 CONFIG_DEBUG_LIST=y
 CONFIG_RCU_CPU_STALL_TIMEOUT=60
 # CONFIG_FTRACE is not set
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_LZO=m
-CONFIG_PRINTK_TIME=y
diff --git a/arch/powerpc/configs/pseries_defconfig b/arch/powerpc/configs/pseries_defconfig
deleted file mode 100644
index 7497e17ea657..000000000000
--- a/arch/powerpc/configs/pseries_defconfig
+++ /dev/null
@@ -1,323 +0,0 @@
-CONFIG_PPC64=y
-CONFIG_NR_CPUS=2048
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_AUDIT=y
-# CONFIG_CONTEXT_TRACKING_USER_FORCE is not set
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_VIRT_CPU_ACCOUNTING_GEN=y
-CONFIG_TASKSTATS=y
-CONFIG_TASK_DELAY_ACCT=y
-CONFIG_TASK_XACCT=y
-CONFIG_TASK_IO_ACCOUNTING=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=18
-CONFIG_LOG_CPU_MAX_BUF_SHIFT=13
-CONFIG_NUMA_BALANCING=y
-CONFIG_CGROUPS=y
-CONFIG_MEMCG=y
-CONFIG_CGROUP_SCHED=y
-CONFIG_CGROUP_FREEZER=y
-CONFIG_CPUSETS=y
-CONFIG_CGROUP_DEVICE=y
-CONFIG_CGROUP_CPUACCT=y
-CONFIG_CGROUP_PERF=y
-CONFIG_CGROUP_BPF=y
-CONFIG_USER_NS=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_BPF_SYSCALL=y
-# CONFIG_COMPAT_BRK is not set
-CONFIG_PROFILING=y
-CONFIG_KPROBES=y
-CONFIG_JUMP_LABEL=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_PPC_SPLPAR=y
-CONFIG_DTL=y
-CONFIG_PPC_SMLPAR=y
-CONFIG_IBMEBUS=y
-CONFIG_LIBNVDIMM=m
-CONFIG_PAPR_SCM=m
-CONFIG_PPC_SVM=y
-# CONFIG_PPC_PMAC is not set
-CONFIG_RTAS_FLASH=m
-CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-CONFIG_HZ_100=y
-CONFIG_BINFMT_MISC=m
-CONFIG_PPC_TRANSACTIONAL_MEM=y
-CONFIG_KEXEC=y
-CONFIG_KEXEC_FILE=y
-CONFIG_IRQ_ALL_CPUS=y
-CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTREMOVE=y
-CONFIG_KSM=y
-CONFIG_TRANSPARENT_HUGEPAGE=y
-CONFIG_SCHED_SMT=y
-CONFIG_HOTPLUG_PCI=y
-CONFIG_HOTPLUG_PCI_RPA=m
-CONFIG_HOTPLUG_PCI_RPA_DLPAR=m
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=m
-CONFIG_NET_KEY=m
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_NET_IPIP=y
-CONFIG_SYN_COOKIES=y
-CONFIG_INET_AH=m
-CONFIG_INET_ESP=m
-CONFIG_INET_IPCOMP=m
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_ADVANCED is not set
-CONFIG_BRIDGE=m
-CONFIG_VLAN_8021Q=m
-CONFIG_NET_SCHED=y
-CONFIG_NET_CLS_BPF=m
-CONFIG_NET_CLS_ACT=y
-CONFIG_NET_ACT_BPF=m
-CONFIG_BPF_JIT=y
-CONFIG_DEVTMPFS=y
-CONFIG_DEVTMPFS_MOUNT=y
-CONFIG_PARPORT=m
-CONFIG_PARPORT_PC=m
-CONFIG_BLK_DEV_FD=m
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=65536
-CONFIG_VIRTIO_BLK=m
-CONFIG_BLK_DEV_NVME=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=m
-CONFIG_BLK_DEV_SR=y
-CONFIG_CHR_DEV_SG=y
-CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_CXGB3_ISCSI=m
-CONFIG_SCSI_CXGB4_ISCSI=m
-CONFIG_SCSI_BNX2_ISCSI=m
-CONFIG_BE2ISCSI=m
-CONFIG_SCSI_MPT2SAS=m
-CONFIG_SCSI_IBMVSCSI=y
-CONFIG_SCSI_IBMVFC=m
-CONFIG_SCSI_SYM53C8XX_2=m
-CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_IPR=y
-CONFIG_SCSI_QLA_FC=m
-CONFIG_SCSI_QLA_ISCSI=m
-CONFIG_SCSI_LPFC=m
-CONFIG_SCSI_VIRTIO=m
-CONFIG_SCSI_DH=y
-CONFIG_SCSI_DH_RDAC=m
-CONFIG_SCSI_DH_ALUA=m
-CONFIG_ATA=y
-CONFIG_SATA_AHCI=y
-CONFIG_PATA_AMD=y
-CONFIG_ATA_GENERIC=y
-CONFIG_MD=y
-CONFIG_BLK_DEV_MD=y
-CONFIG_MD_LINEAR=y
-CONFIG_MD_RAID0=y
-CONFIG_MD_RAID1=y
-CONFIG_MD_RAID10=m
-CONFIG_MD_RAID456=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_MD_FAULTY=m
-CONFIG_BLK_DEV_DM=y
-CONFIG_DM_CRYPT=m
-CONFIG_DM_SNAPSHOT=m
-CONFIG_DM_THIN_PROVISIONING=m
-CONFIG_DM_MIRROR=m
-CONFIG_DM_ZERO=m
-CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_QL=m
-CONFIG_DM_MULTIPATH_ST=m
-CONFIG_DM_UEVENT=y
-CONFIG_BONDING=m
-CONFIG_DUMMY=m
-CONFIG_MACVLAN=m
-CONFIG_MACVTAP=m
-CONFIG_VXLAN=m
-CONFIG_NETCONSOLE=y
-CONFIG_TUN=m
-CONFIG_VETH=m
-CONFIG_VIRTIO_NET=m
-CONFIG_VORTEX=m
-CONFIG_ACENIC=m
-CONFIG_ACENIC_OMIT_TIGON_I=y
-CONFIG_PCNET32=m
-CONFIG_TIGON3=y
-CONFIG_BNX2X=m
-CONFIG_CHELSIO_T1=m
-CONFIG_BE2NET=m
-CONFIG_S2IO=m
-CONFIG_IBMVETH=y
-CONFIG_EHEA=y
-CONFIG_IBMVNIC=y
-CONFIG_E100=y
-CONFIG_E1000=y
-CONFIG_E1000E=y
-CONFIG_IXGB=m
-CONFIG_IXGBE=m
-CONFIG_I40E=m
-CONFIG_MLX4_EN=m
-CONFIG_MYRI10GE=m
-CONFIG_NETXEN_NIC=m
-CONFIG_PPP=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPPOE=m
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_INPUT_EVDEV=m
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_PCSPKR=m
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_ICOM=m
-CONFIG_SERIAL_JSM=m
-CONFIG_HVC_CONSOLE=y
-CONFIG_HVC_RTAS=y
-CONFIG_HVCS=m
-CONFIG_VIRTIO_CONSOLE=m
-CONFIG_IBM_BSR=m
-CONFIG_I2C_CHARDEV=y
-CONFIG_FB=y
-CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_OF=y
-CONFIG_FB_MATROX=y
-CONFIG_FB_MATROX_MILLENIUM=y
-CONFIG_FB_MATROX_MYSTIQUE=y
-CONFIG_FB_MATROX_G=y
-CONFIG_FB_RADEON=y
-CONFIG_FB_IBM_GXT4500=y
-CONFIG_LCD_PLATFORM=m
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_HID_GYRATION=y
-CONFIG_HID_PANTHERLORD=y
-CONFIG_HID_PETALYNX=y
-CONFIG_HID_SAMSUNG=y
-CONFIG_HID_SUNPLUS=y
-CONFIG_USB_HIDDEV=y
-CONFIG_USB=y
-CONFIG_USB_MON=m
-CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_XHCI_HCD=y
-CONFIG_USB_STORAGE=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=m
-CONFIG_LEDS_POWERNV=m
-CONFIG_INFINIBAND=m
-CONFIG_INFINIBAND_USER_MAD=m
-CONFIG_INFINIBAND_USER_ACCESS=m
-CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INFINIBAND_CXGB4=m
-CONFIG_MLX4_INFINIBAND=m
-CONFIG_INFINIBAND_IPOIB=m
-CONFIG_INFINIBAND_IPOIB_CM=y
-CONFIG_INFINIBAND_SRP=m
-CONFIG_INFINIBAND_ISER=m
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_GENERIC=y
-CONFIG_VIRTIO_PCI=m
-CONFIG_VIRTIO_BALLOON=m
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_POSIX_ACL=y
-CONFIG_EXT4_FS_SECURITY=y
-CONFIG_JFS_FS=m
-CONFIG_JFS_POSIX_ACL=y
-CONFIG_JFS_SECURITY=y
-CONFIG_XFS_FS=m
-CONFIG_XFS_POSIX_ACL=y
-CONFIG_BTRFS_FS=m
-CONFIG_BTRFS_FS_POSIX_ACL=y
-CONFIG_NILFS2_FS=m
-CONFIG_FS_DAX=y
-CONFIG_AUTOFS4_FS=m
-CONFIG_FUSE_FS=m
-CONFIG_OVERLAY_FS=m
-CONFIG_ISO9660_FS=y
-CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=m
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_HUGETLBFS=y
-CONFIG_CRAMFS=m
-CONFIG_SQUASHFS=m
-CONFIG_SQUASHFS_XATTR=y
-CONFIG_SQUASHFS_LZO=y
-CONFIG_SQUASHFS_XZ=y
-CONFIG_PSTORE=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V3_ACL=y
-CONFIG_NFSD_V4=y
-CONFIG_CIFS=m
-CONFIG_CIFS_XATTR=y
-CONFIG_CIFS_POSIX=y
-CONFIG_NLS_DEFAULT="utf8"
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ASCII=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_UTF8=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_STACK_USAGE=y
-CONFIG_DEBUG_STACKOVERFLOW=y
-CONFIG_SOFTLOCKUP_DETECTOR=y
-CONFIG_HARDLOCKUP_DETECTOR=y
-CONFIG_FUNCTION_TRACER=y
-CONFIG_FTRACE_SYSCALLS=y
-CONFIG_SCHED_TRACER=y
-CONFIG_STACK_TRACER=y
-CONFIG_BLK_DEV_IO_TRACE=y
-CONFIG_CODE_PATCHING_SELFTEST=y
-CONFIG_FTR_FIXUP_SELFTEST=y
-CONFIG_MSI_BITMAP_SELFTEST=y
-CONFIG_XMON=y
-CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_CRC32C_VPMSUM=m
-CONFIG_CRYPTO_MD5_PPC=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_SHA1_PPC=m
-CONFIG_CRYPTO_SHA256=y
-CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_LZO=m
-CONFIG_CRYPTO_DEV_NX=y
-CONFIG_CRYPTO_DEV_NX_ENCRYPT=m
-CONFIG_CRYPTO_DEV_VMX=y
-CONFIG_VIRTUALIZATION=y
-CONFIG_KVM_BOOK3S_64=m
-CONFIG_KVM_BOOK3S_64_HV=m
-CONFIG_VHOST_NET=m
-CONFIG_PRINTK_TIME=y
-CONFIG_PRINTK_CALLER=y
diff --git a/arch/powerpc/configs/skiroot_defconfig b/arch/powerpc/configs/skiroot_defconfig
index e0964210f259..71cfb990a74f 100644
--- a/arch/powerpc/configs/skiroot_defconfig
+++ b/arch/powerpc/configs/skiroot_defconfig
@@ -149,7 +149,6 @@ CONFIG_BE2NET=m
 CONFIG_E1000=m
 CONFIG_E1000E=m
 CONFIG_IGB=m
-CONFIG_IXGB=m
 CONFIG_IXGBE=m
 CONFIG_I40E=m
 # CONFIG_NET_VENDOR_MARVELL is not set
diff --git a/arch/powerpc/crypto/Kconfig b/arch/powerpc/crypto/Kconfig
index c1b964447401..7113f9355165 100644
--- a/arch/powerpc/crypto/Kconfig
+++ b/arch/powerpc/crypto/Kconfig
@@ -94,4 +94,21 @@ config CRYPTO_AES_PPC_SPE
 	  architecture specific assembler implementations that work on 1KB
 	  tables or 256 bytes S-boxes.
 
+config CRYPTO_AES_GCM_P10
+	tristate "Stitched AES/GCM acceleration support on P10 or later CPU (PPC)"
+	depends on PPC64 && CPU_LITTLE_ENDIAN
+	select CRYPTO_LIB_AES
+	select CRYPTO_ALGAPI
+	select CRYPTO_AEAD
+	default m
+	help
+	  AEAD cipher: AES cipher algorithms (FIPS-197)
+	  GCM (Galois/Counter Mode) authenticated encryption mode (NIST SP800-38D)
+	  Architecture: powerpc64 using:
+	    - little-endian
+	    - Power10 or later features
+
+	  Support for cryptographic acceleration instructions on Power10 or
+	  later CPU. This module supports stitched acceleration for AES/GCM.
+
 endmenu
diff --git a/arch/powerpc/crypto/Makefile b/arch/powerpc/crypto/Makefile
index 4808d97fede5..05c7486f42c5 100644
--- a/arch/powerpc/crypto/Makefile
+++ b/arch/powerpc/crypto/Makefile
@@ -13,6 +13,7 @@ obj-$(CONFIG_CRYPTO_SHA256_PPC_SPE) += sha256-ppc-spe.o
 obj-$(CONFIG_CRYPTO_CRC32C_VPMSUM) += crc32c-vpmsum.o
 obj-$(CONFIG_CRYPTO_CRCT10DIF_VPMSUM) += crct10dif-vpmsum.o
 obj-$(CONFIG_CRYPTO_VPMSUM_TESTER) += crc-vpmsum_test.o
+obj-$(CONFIG_CRYPTO_AES_GCM_P10) += aes-gcm-p10-crypto.o
 
 aes-ppc-spe-y := aes-spe-core.o aes-spe-keys.o aes-tab-4k.o aes-spe-modes.o aes-spe-glue.o
 md5-ppc-y := md5-asm.o md5-glue.o
@@ -21,3 +22,15 @@ sha1-ppc-spe-y := sha1-spe-asm.o sha1-spe-glue.o
 sha256-ppc-spe-y := sha256-spe-asm.o sha256-spe-glue.o
 crc32c-vpmsum-y := crc32c-vpmsum_asm.o crc32c-vpmsum_glue.o
 crct10dif-vpmsum-y := crct10dif-vpmsum_asm.o crct10dif-vpmsum_glue.o
+aes-gcm-p10-crypto-y := aes-gcm-p10-glue.o aes-gcm-p10.o ghashp8-ppc.o aesp8-ppc.o
+
+quiet_cmd_perl = PERL    $@
+      cmd_perl = $(PERL) $< $(if $(CONFIG_CPU_LITTLE_ENDIAN), linux-ppc64le, linux-ppc64) > $@
+
+targets += aesp8-ppc.S ghashp8-ppc.S
+
+$(obj)/aesp8-ppc.S $(obj)/ghashp8-ppc.S: $(obj)/%.S: $(src)/%.pl FORCE
+	$(call if_changed,perl)
+
+OBJECT_FILES_NON_STANDARD_aesp8-ppc.o := y
+OBJECT_FILES_NON_STANDARD_ghashp8-ppc.o := y
diff --git a/arch/powerpc/crypto/aes-gcm-p10-glue.c b/arch/powerpc/crypto/aes-gcm-p10-glue.c
new file mode 100644
index 000000000000..bd3475f5348d
--- /dev/null
+++ b/arch/powerpc/crypto/aes-gcm-p10-glue.c
@@ -0,0 +1,343 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Glue code for accelerated AES-GCM stitched implementation for ppc64le.
+ *
+ * Copyright 2022- IBM Inc. All rights reserved
+ */
+
+#include <asm/unaligned.h>
+#include <asm/simd.h>
+#include <asm/switch_to.h>
+#include <crypto/aes.h>
+#include <crypto/algapi.h>
+#include <crypto/b128ops.h>
+#include <crypto/gf128mul.h>
+#include <crypto/internal/simd.h>
+#include <crypto/internal/aead.h>
+#include <crypto/internal/hash.h>
+#include <crypto/internal/skcipher.h>
+#include <crypto/scatterwalk.h>
+#include <linux/cpufeature.h>
+#include <linux/crypto.h>
+#include <linux/module.h>
+#include <linux/types.h>
+
+#define	PPC_ALIGN		16
+#define GCM_IV_SIZE		12
+
+MODULE_DESCRIPTION("PPC64le AES-GCM with Stitched implementation");
+MODULE_AUTHOR("Danny Tsen <dtsen@linux.ibm.com");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS_CRYPTO("aes");
+
+asmlinkage int aes_p8_set_encrypt_key(const u8 *userKey, const int bits,
+				      void *key);
+asmlinkage void aes_p8_encrypt(const u8 *in, u8 *out, const void *key);
+asmlinkage void aes_p10_gcm_encrypt(u8 *in, u8 *out, size_t len,
+				    void *rkey, u8 *iv, void *Xi);
+asmlinkage void aes_p10_gcm_decrypt(u8 *in, u8 *out, size_t len,
+				    void *rkey, u8 *iv, void *Xi);
+asmlinkage void gcm_init_htable(unsigned char htable[256], unsigned char Xi[16]);
+asmlinkage void gcm_ghash_p8(unsigned char *Xi, unsigned char *Htable,
+		unsigned char *aad, unsigned int alen);
+
+struct aes_key {
+	u8 key[AES_MAX_KEYLENGTH];
+	u64 rounds;
+};
+
+struct gcm_ctx {
+	u8 iv[16];
+	u8 ivtag[16];
+	u8 aad_hash[16];
+	u64 aadLen;
+	u64 Plen;	/* offset 56 - used in aes_p10_gcm_{en/de}crypt */
+};
+struct Hash_ctx {
+	u8 H[16];	/* subkey */
+	u8 Htable[256];	/* Xi, Hash table(offset 32) */
+};
+
+struct p10_aes_gcm_ctx {
+	struct aes_key enc_key;
+};
+
+static void vsx_begin(void)
+{
+	preempt_disable();
+	enable_kernel_vsx();
+}
+
+static void vsx_end(void)
+{
+	disable_kernel_vsx();
+	preempt_enable();
+}
+
+static void set_subkey(unsigned char *hash)
+{
+	*(u64 *)&hash[0] = be64_to_cpup((__be64 *)&hash[0]);
+	*(u64 *)&hash[8] = be64_to_cpup((__be64 *)&hash[8]);
+}
+
+/*
+ * Compute aad if any.
+ *   - Hash aad and copy to Xi.
+ */
+static void set_aad(struct gcm_ctx *gctx, struct Hash_ctx *hash,
+		    unsigned char *aad, int alen)
+{
+	int i;
+	u8 nXi[16] = {0, };
+
+	gctx->aadLen = alen;
+	i = alen & ~0xf;
+	if (i) {
+		gcm_ghash_p8(nXi, hash->Htable+32, aad, i);
+		aad += i;
+		alen -= i;
+	}
+	if (alen) {
+		for (i = 0; i < alen; i++)
+			nXi[i] ^= aad[i];
+
+		memset(gctx->aad_hash, 0, 16);
+		gcm_ghash_p8(gctx->aad_hash, hash->Htable+32, nXi, 16);
+	} else {
+		memcpy(gctx->aad_hash, nXi, 16);
+	}
+
+	memcpy(hash->Htable, gctx->aad_hash, 16);
+}
+
+static void gcmp10_init(struct gcm_ctx *gctx, u8 *iv, unsigned char *rdkey,
+			struct Hash_ctx *hash, u8 *assoc, unsigned int assoclen)
+{
+	__be32 counter = cpu_to_be32(1);
+
+	aes_p8_encrypt(hash->H, hash->H, rdkey);
+	set_subkey(hash->H);
+	gcm_init_htable(hash->Htable+32, hash->H);
+
+	*((__be32 *)(iv+12)) = counter;
+
+	gctx->Plen = 0;
+
+	/*
+	 * Encrypt counter vector as iv tag and increment counter.
+	 */
+	aes_p8_encrypt(iv, gctx->ivtag, rdkey);
+
+	counter = cpu_to_be32(2);
+	*((__be32 *)(iv+12)) = counter;
+	memcpy(gctx->iv, iv, 16);
+
+	gctx->aadLen = assoclen;
+	memset(gctx->aad_hash, 0, 16);
+	if (assoclen)
+		set_aad(gctx, hash, assoc, assoclen);
+}
+
+static void finish_tag(struct gcm_ctx *gctx, struct Hash_ctx *hash, int len)
+{
+	int i;
+	unsigned char len_ac[16 + PPC_ALIGN];
+	unsigned char *aclen = PTR_ALIGN((void *)len_ac, PPC_ALIGN);
+	__be64 clen = cpu_to_be64(len << 3);
+	__be64 alen = cpu_to_be64(gctx->aadLen << 3);
+
+	if (len == 0 && gctx->aadLen == 0) {
+		memcpy(hash->Htable, gctx->ivtag, 16);
+		return;
+	}
+
+	/*
+	 * Len is in bits.
+	 */
+	*((__be64 *)(aclen)) = alen;
+	*((__be64 *)(aclen+8)) = clen;
+
+	/*
+	 * hash (AAD len and len)
+	 */
+	gcm_ghash_p8(hash->Htable, hash->Htable+32, aclen, 16);
+
+	for (i = 0; i < 16; i++)
+		hash->Htable[i] ^= gctx->ivtag[i];
+}
+
+static int set_authsize(struct crypto_aead *tfm, unsigned int authsize)
+{
+	switch (authsize) {
+	case 4:
+	case 8:
+	case 12:
+	case 13:
+	case 14:
+	case 15:
+	case 16:
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int p10_aes_gcm_setkey(struct crypto_aead *aead, const u8 *key,
+			     unsigned int keylen)
+{
+	struct crypto_tfm *tfm = crypto_aead_tfm(aead);
+	struct p10_aes_gcm_ctx *ctx = crypto_tfm_ctx(tfm);
+	int ret;
+
+	vsx_begin();
+	ret = aes_p8_set_encrypt_key(key, keylen * 8, &ctx->enc_key);
+	vsx_end();
+
+	return ret ? -EINVAL : 0;
+}
+
+static int p10_aes_gcm_crypt(struct aead_request *req, int enc)
+{
+	struct crypto_tfm *tfm = req->base.tfm;
+	struct p10_aes_gcm_ctx *ctx = crypto_tfm_ctx(tfm);
+	u8 databuf[sizeof(struct gcm_ctx) + PPC_ALIGN];
+	struct gcm_ctx *gctx = PTR_ALIGN((void *)databuf, PPC_ALIGN);
+	u8 hashbuf[sizeof(struct Hash_ctx) + PPC_ALIGN];
+	struct Hash_ctx *hash = PTR_ALIGN((void *)hashbuf, PPC_ALIGN);
+	struct scatter_walk assoc_sg_walk;
+	struct skcipher_walk walk;
+	u8 *assocmem = NULL;
+	u8 *assoc;
+	unsigned int assoclen = req->assoclen;
+	unsigned int cryptlen = req->cryptlen;
+	unsigned char ivbuf[AES_BLOCK_SIZE+PPC_ALIGN];
+	unsigned char *iv = PTR_ALIGN((void *)ivbuf, PPC_ALIGN);
+	int ret;
+	unsigned long auth_tag_len = crypto_aead_authsize(__crypto_aead_cast(tfm));
+	u8 otag[16];
+	int total_processed = 0;
+
+	memset(databuf, 0, sizeof(databuf));
+	memset(hashbuf, 0, sizeof(hashbuf));
+	memset(ivbuf, 0, sizeof(ivbuf));
+	memcpy(iv, req->iv, GCM_IV_SIZE);
+
+	/* Linearize assoc, if not already linear */
+	if (req->src->length >= assoclen && req->src->length) {
+		scatterwalk_start(&assoc_sg_walk, req->src);
+		assoc = scatterwalk_map(&assoc_sg_walk);
+	} else {
+		gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
+			      GFP_KERNEL : GFP_ATOMIC;
+
+		/* assoc can be any length, so must be on heap */
+		assocmem = kmalloc(assoclen, flags);
+		if (unlikely(!assocmem))
+			return -ENOMEM;
+		assoc = assocmem;
+
+		scatterwalk_map_and_copy(assoc, req->src, 0, assoclen, 0);
+	}
+
+	vsx_begin();
+	gcmp10_init(gctx, iv, (unsigned char *) &ctx->enc_key, hash, assoc, assoclen);
+	vsx_end();
+
+	if (!assocmem)
+		scatterwalk_unmap(assoc);
+	else
+		kfree(assocmem);
+
+	if (enc)
+		ret = skcipher_walk_aead_encrypt(&walk, req, false);
+	else
+		ret = skcipher_walk_aead_decrypt(&walk, req, false);
+	if (ret)
+		return ret;
+
+	while (walk.nbytes > 0 && ret == 0) {
+
+		vsx_begin();
+		if (enc)
+			aes_p10_gcm_encrypt(walk.src.virt.addr,
+					    walk.dst.virt.addr,
+					    walk.nbytes,
+					    &ctx->enc_key, gctx->iv, hash->Htable);
+		else
+			aes_p10_gcm_decrypt(walk.src.virt.addr,
+					    walk.dst.virt.addr,
+					    walk.nbytes,
+					    &ctx->enc_key, gctx->iv, hash->Htable);
+		vsx_end();
+
+		total_processed += walk.nbytes;
+		ret = skcipher_walk_done(&walk, 0);
+	}
+
+	if (ret)
+		return ret;
+
+	/* Finalize hash */
+	vsx_begin();
+	finish_tag(gctx, hash, total_processed);
+	vsx_end();
+
+	/* copy Xi to end of dst */
+	if (enc)
+		scatterwalk_map_and_copy(hash->Htable, req->dst, req->assoclen + cryptlen,
+					 auth_tag_len, 1);
+	else {
+		scatterwalk_map_and_copy(otag, req->src,
+					 req->assoclen + cryptlen - auth_tag_len,
+					 auth_tag_len, 0);
+
+		if (crypto_memneq(otag, hash->Htable, auth_tag_len)) {
+			memzero_explicit(hash->Htable, 16);
+			return -EBADMSG;
+		}
+	}
+
+	return 0;
+}
+
+static int p10_aes_gcm_encrypt(struct aead_request *req)
+{
+	return p10_aes_gcm_crypt(req, 1);
+}
+
+static int p10_aes_gcm_decrypt(struct aead_request *req)
+{
+	return p10_aes_gcm_crypt(req, 0);
+}
+
+static struct aead_alg gcm_aes_alg = {
+	.ivsize			= GCM_IV_SIZE,
+	.maxauthsize		= 16,
+
+	.setauthsize		= set_authsize,
+	.setkey			= p10_aes_gcm_setkey,
+	.encrypt		= p10_aes_gcm_encrypt,
+	.decrypt		= p10_aes_gcm_decrypt,
+
+	.base.cra_name		= "gcm(aes)",
+	.base.cra_driver_name	= "aes_gcm_p10",
+	.base.cra_priority	= 2100,
+	.base.cra_blocksize	= 1,
+	.base.cra_ctxsize	= sizeof(struct p10_aes_gcm_ctx),
+	.base.cra_module	= THIS_MODULE,
+};
+
+static int __init p10_init(void)
+{
+	return crypto_register_aead(&gcm_aes_alg);
+}
+
+static void __exit p10_exit(void)
+{
+	crypto_unregister_aead(&gcm_aes_alg);
+}
+
+module_cpu_feature_match(PPC_MODULE_FEATURE_P10, p10_init);
+module_exit(p10_exit);
diff --git a/arch/powerpc/crypto/aes-gcm-p10.S b/arch/powerpc/crypto/aes-gcm-p10.S
new file mode 100644
index 000000000000..a51f4b265308
--- /dev/null
+++ b/arch/powerpc/crypto/aes-gcm-p10.S
@@ -0,0 +1,1521 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+ #
+ # Accelerated AES-GCM stitched implementation for ppc64le.
+ #
+ # Copyright 2022- IBM Inc. All rights reserved
+ #
+ #===================================================================================
+ # Written by Danny Tsen <dtsen@linux.ibm.com>
+ #
+ # GHASH is based on the Karatsuba multiplication method.
+ #
+ #    Xi xor X1
+ #
+ #    X1 * H^4 + X2 * H^3 + x3 * H^2 + X4 * H =
+ #      (X1.h * H4.h + xX.l * H4.l + X1 * H4) +
+ #      (X2.h * H3.h + X2.l * H3.l + X2 * H3) +
+ #      (X3.h * H2.h + X3.l * H2.l + X3 * H2) +
+ #      (X4.h * H.h + X4.l * H.l + X4 * H)
+ #
+ # Xi = v0
+ # H Poly = v2
+ # Hash keys = v3 - v14
+ #     ( H.l, H, H.h)
+ #     ( H^2.l, H^2, H^2.h)
+ #     ( H^3.l, H^3, H^3.h)
+ #     ( H^4.l, H^4, H^4.h)
+ #
+ # v30 is IV
+ # v31 - counter 1
+ #
+ # AES used,
+ #     vs0 - vs14 for round keys
+ #     v15, v16, v17, v18, v19, v20, v21, v22 for 8 blocks (encrypted)
+ #
+ # This implementation uses stitched AES-GCM approach to improve overall performance.
+ # AES is implemented with 8x blocks and GHASH is using 2 4x blocks.
+ #
+ # ===================================================================================
+ #
+
+#include <asm/ppc_asm.h>
+#include <linux/linkage.h>
+
+.machine        "any"
+.text
+
+ # 4x loops
+ # v15 - v18 - input states
+ # vs1 - vs9 - round keys
+ #
+.macro Loop_aes_middle4x
+	xxlor	19+32, 1, 1
+	xxlor	20+32, 2, 2
+	xxlor	21+32, 3, 3
+	xxlor	22+32, 4, 4
+
+	vcipher	15, 15, 19
+	vcipher	16, 16, 19
+	vcipher	17, 17, 19
+	vcipher	18, 18, 19
+
+	vcipher	15, 15, 20
+	vcipher	16, 16, 20
+	vcipher	17, 17, 20
+	vcipher	18, 18, 20
+
+	vcipher	15, 15, 21
+	vcipher	16, 16, 21
+	vcipher	17, 17, 21
+	vcipher	18, 18, 21
+
+	vcipher	15, 15, 22
+	vcipher	16, 16, 22
+	vcipher	17, 17, 22
+	vcipher	18, 18, 22
+
+	xxlor	19+32, 5, 5
+	xxlor	20+32, 6, 6
+	xxlor	21+32, 7, 7
+	xxlor	22+32, 8, 8
+
+	vcipher	15, 15, 19
+	vcipher	16, 16, 19
+	vcipher	17, 17, 19
+	vcipher	18, 18, 19
+
+	vcipher	15, 15, 20
+	vcipher	16, 16, 20
+	vcipher	17, 17, 20
+	vcipher	18, 18, 20
+
+	vcipher	15, 15, 21
+	vcipher	16, 16, 21
+	vcipher	17, 17, 21
+	vcipher	18, 18, 21
+
+	vcipher	15, 15, 22
+	vcipher	16, 16, 22
+	vcipher	17, 17, 22
+	vcipher	18, 18, 22
+
+	xxlor	23+32, 9, 9
+	vcipher	15, 15, 23
+	vcipher	16, 16, 23
+	vcipher	17, 17, 23
+	vcipher	18, 18, 23
+.endm
+
+ # 8x loops
+ # v15 - v22 - input states
+ # vs1 - vs9 - round keys
+ #
+.macro Loop_aes_middle8x
+	xxlor	23+32, 1, 1
+	xxlor	24+32, 2, 2
+	xxlor	25+32, 3, 3
+	xxlor	26+32, 4, 4
+
+	vcipher	15, 15, 23
+	vcipher	16, 16, 23
+	vcipher	17, 17, 23
+	vcipher	18, 18, 23
+	vcipher	19, 19, 23
+	vcipher	20, 20, 23
+	vcipher	21, 21, 23
+	vcipher	22, 22, 23
+
+	vcipher	15, 15, 24
+	vcipher	16, 16, 24
+	vcipher	17, 17, 24
+	vcipher	18, 18, 24
+	vcipher	19, 19, 24
+	vcipher	20, 20, 24
+	vcipher	21, 21, 24
+	vcipher	22, 22, 24
+
+	vcipher	15, 15, 25
+	vcipher	16, 16, 25
+	vcipher	17, 17, 25
+	vcipher	18, 18, 25
+	vcipher	19, 19, 25
+	vcipher	20, 20, 25
+	vcipher	21, 21, 25
+	vcipher	22, 22, 25
+
+	vcipher	15, 15, 26
+	vcipher	16, 16, 26
+	vcipher	17, 17, 26
+	vcipher	18, 18, 26
+	vcipher	19, 19, 26
+	vcipher	20, 20, 26
+	vcipher	21, 21, 26
+	vcipher	22, 22, 26
+
+	xxlor	23+32, 5, 5
+	xxlor	24+32, 6, 6
+	xxlor	25+32, 7, 7
+	xxlor	26+32, 8, 8
+
+	vcipher	15, 15, 23
+	vcipher	16, 16, 23
+	vcipher	17, 17, 23
+	vcipher	18, 18, 23
+	vcipher	19, 19, 23
+	vcipher	20, 20, 23
+	vcipher	21, 21, 23
+	vcipher	22, 22, 23
+
+	vcipher	15, 15, 24
+	vcipher	16, 16, 24
+	vcipher	17, 17, 24
+	vcipher	18, 18, 24
+	vcipher	19, 19, 24
+	vcipher	20, 20, 24
+	vcipher	21, 21, 24
+	vcipher	22, 22, 24
+
+	vcipher	15, 15, 25
+	vcipher	16, 16, 25
+	vcipher	17, 17, 25
+	vcipher	18, 18, 25
+	vcipher	19, 19, 25
+	vcipher	20, 20, 25
+	vcipher	21, 21, 25
+	vcipher	22, 22, 25
+
+	vcipher	15, 15, 26
+	vcipher	16, 16, 26
+	vcipher	17, 17, 26
+	vcipher	18, 18, 26
+	vcipher	19, 19, 26
+	vcipher	20, 20, 26
+	vcipher	21, 21, 26
+	vcipher	22, 22, 26
+
+	xxlor	23+32, 9, 9
+	vcipher	15, 15, 23
+	vcipher	16, 16, 23
+	vcipher	17, 17, 23
+	vcipher	18, 18, 23
+	vcipher	19, 19, 23
+	vcipher	20, 20, 23
+	vcipher	21, 21, 23
+	vcipher	22, 22, 23
+.endm
+
+.macro Loop_aes_middle_1x
+	xxlor	19+32, 1, 1
+	xxlor	20+32, 2, 2
+	xxlor	21+32, 3, 3
+	xxlor	22+32, 4, 4
+
+	vcipher 15, 15, 19
+	vcipher 15, 15, 20
+	vcipher 15, 15, 21
+	vcipher 15, 15, 22
+
+	xxlor	19+32, 5, 5
+	xxlor	20+32, 6, 6
+	xxlor	21+32, 7, 7
+	xxlor	22+32, 8, 8
+
+	vcipher 15, 15, 19
+	vcipher 15, 15, 20
+	vcipher 15, 15, 21
+	vcipher 15, 15, 22
+
+	xxlor	19+32, 9, 9
+	vcipher 15, 15, 19
+.endm
+
+ #
+ # Compute 4x hash values based on Karatsuba method.
+ #
+.macro ppc_aes_gcm_ghash
+	vxor		15, 15, 0
+
+	vpmsumd		23, 12, 15		# H4.L * X.L
+	vpmsumd		24, 9, 16
+	vpmsumd		25, 6, 17
+	vpmsumd		26, 3, 18
+
+	vxor		23, 23, 24
+	vxor		23, 23, 25
+	vxor		23, 23, 26		# L
+
+	vpmsumd		24, 13, 15		# H4.L * X.H + H4.H * X.L
+	vpmsumd		25, 10, 16		# H3.L * X1.H + H3.H * X1.L
+	vpmsumd		26, 7, 17
+	vpmsumd		27, 4, 18
+
+	vxor		24, 24, 25
+	vxor		24, 24, 26
+	vxor		24, 24, 27		# M
+
+	# sum hash and reduction with H Poly
+	vpmsumd		28, 23, 2		# reduction
+
+	vxor		29, 29, 29
+	vsldoi		26, 24, 29, 8		# mL
+	vsldoi		29, 29, 24, 8		# mH
+	vxor		23, 23, 26		# mL + L
+
+	vsldoi		23, 23, 23, 8		# swap
+	vxor		23, 23, 28
+
+	vpmsumd		24, 14, 15		# H4.H * X.H
+	vpmsumd		25, 11, 16
+	vpmsumd		26, 8, 17
+	vpmsumd		27, 5, 18
+
+	vxor		24, 24, 25
+	vxor		24, 24, 26
+	vxor		24, 24, 27
+
+	vxor		24, 24, 29
+
+	# sum hash and reduction with H Poly
+	vsldoi		27, 23, 23, 8		# swap
+	vpmsumd		23, 23, 2
+	vxor		27, 27, 24
+	vxor		23, 23, 27
+
+	xxlor		32, 23+32, 23+32		# update hash
+
+.endm
+
+ #
+ # Combine two 4x ghash
+ # v15 - v22 - input blocks
+ #
+.macro ppc_aes_gcm_ghash2_4x
+	# first 4x hash
+	vxor		15, 15, 0		# Xi + X
+
+	vpmsumd		23, 12, 15		# H4.L * X.L
+	vpmsumd		24, 9, 16
+	vpmsumd		25, 6, 17
+	vpmsumd		26, 3, 18
+
+	vxor		23, 23, 24
+	vxor		23, 23, 25
+	vxor		23, 23, 26		# L
+
+	vpmsumd		24, 13, 15		# H4.L * X.H + H4.H * X.L
+	vpmsumd		25, 10, 16		# H3.L * X1.H + H3.H * X1.L
+	vpmsumd		26, 7, 17
+	vpmsumd		27, 4, 18
+
+	vxor		24, 24, 25
+	vxor		24, 24, 26
+
+	# sum hash and reduction with H Poly
+	vpmsumd		28, 23, 2		# reduction
+
+	vxor		29, 29, 29
+
+	vxor		24, 24, 27		# M
+	vsldoi		26, 24, 29, 8		# mL
+	vsldoi		29, 29, 24, 8		# mH
+	vxor		23, 23, 26		# mL + L
+
+	vsldoi		23, 23, 23, 8		# swap
+	vxor		23, 23, 28
+
+	vpmsumd		24, 14, 15		# H4.H * X.H
+	vpmsumd		25, 11, 16
+	vpmsumd		26, 8, 17
+	vpmsumd		27, 5, 18
+
+	vxor		24, 24, 25
+	vxor		24, 24, 26
+	vxor		24, 24, 27		# H
+
+	vxor		24, 24, 29		# H + mH
+
+	# sum hash and reduction with H Poly
+	vsldoi		27, 23, 23, 8		# swap
+	vpmsumd		23, 23, 2
+	vxor		27, 27, 24
+	vxor		27, 23, 27		# 1st Xi
+
+	# 2nd 4x hash
+	vpmsumd		24, 9, 20
+	vpmsumd		25, 6, 21
+	vpmsumd		26, 3, 22
+	vxor		19, 19, 27		# Xi + X
+	vpmsumd		23, 12, 19		# H4.L * X.L
+
+	vxor		23, 23, 24
+	vxor		23, 23, 25
+	vxor		23, 23, 26		# L
+
+	vpmsumd		24, 13, 19		# H4.L * X.H + H4.H * X.L
+	vpmsumd		25, 10, 20		# H3.L * X1.H + H3.H * X1.L
+	vpmsumd		26, 7, 21
+	vpmsumd		27, 4, 22
+
+	vxor		24, 24, 25
+	vxor		24, 24, 26
+
+	# sum hash and reduction with H Poly
+	vpmsumd		28, 23, 2		# reduction
+
+	vxor		29, 29, 29
+
+	vxor		24, 24, 27		# M
+	vsldoi		26, 24, 29, 8		# mL
+	vsldoi		29, 29, 24, 8		# mH
+	vxor		23, 23, 26		# mL + L
+
+	vsldoi		23, 23, 23, 8		# swap
+	vxor		23, 23, 28
+
+	vpmsumd		24, 14, 19		# H4.H * X.H
+	vpmsumd		25, 11, 20
+	vpmsumd		26, 8, 21
+	vpmsumd		27, 5, 22
+
+	vxor		24, 24, 25
+	vxor		24, 24, 26
+	vxor		24, 24, 27		# H
+
+	vxor		24, 24, 29		# H + mH
+
+	# sum hash and reduction with H Poly
+	vsldoi		27, 23, 23, 8		# swap
+	vpmsumd		23, 23, 2
+	vxor		27, 27, 24
+	vxor		23, 23, 27
+
+	xxlor		32, 23+32, 23+32		# update hash
+
+.endm
+
+ #
+ # Compute update single hash
+ #
+.macro ppc_update_hash_1x
+	vxor		28, 28, 0
+
+	vxor		19, 19, 19
+
+	vpmsumd		22, 3, 28		# L
+	vpmsumd		23, 4, 28		# M
+	vpmsumd		24, 5, 28		# H
+
+	vpmsumd		27, 22, 2		# reduction
+
+	vsldoi		25, 23, 19, 8		# mL
+	vsldoi		26, 19, 23, 8		# mH
+	vxor		22, 22, 25		# LL + LL
+	vxor		24, 24, 26		# HH + HH
+
+	vsldoi		22, 22, 22, 8		# swap
+	vxor		22, 22, 27
+
+	vsldoi		20, 22, 22, 8		# swap
+	vpmsumd		22, 22, 2		# reduction
+	vxor		20, 20, 24
+	vxor		22, 22, 20
+
+	vmr		0, 22			# update hash
+
+.endm
+
+.macro SAVE_REGS
+	stdu 1,-640(1)
+	mflr 0
+
+	std	14,112(1)
+	std	15,120(1)
+	std	16,128(1)
+	std	17,136(1)
+	std	18,144(1)
+	std	19,152(1)
+	std	20,160(1)
+	std	21,168(1)
+	li	9, 256
+	stvx	20, 9, 1
+	addi	9, 9, 16
+	stvx	21, 9, 1
+	addi	9, 9, 16
+	stvx	22, 9, 1
+	addi	9, 9, 16
+	stvx	23, 9, 1
+	addi	9, 9, 16
+	stvx	24, 9, 1
+	addi	9, 9, 16
+	stvx	25, 9, 1
+	addi	9, 9, 16
+	stvx	26, 9, 1
+	addi	9, 9, 16
+	stvx	27, 9, 1
+	addi	9, 9, 16
+	stvx	28, 9, 1
+	addi	9, 9, 16
+	stvx	29, 9, 1
+	addi	9, 9, 16
+	stvx	30, 9, 1
+	addi	9, 9, 16
+	stvx	31, 9, 1
+	stxv	14, 464(1)
+	stxv	15, 480(1)
+	stxv	16, 496(1)
+	stxv	17, 512(1)
+	stxv	18, 528(1)
+	stxv	19, 544(1)
+	stxv	20, 560(1)
+	stxv	21, 576(1)
+	stxv	22, 592(1)
+	std	0, 656(1)
+.endm
+
+.macro RESTORE_REGS
+	lxv	14, 464(1)
+	lxv	15, 480(1)
+	lxv	16, 496(1)
+	lxv	17, 512(1)
+	lxv	18, 528(1)
+	lxv	19, 544(1)
+	lxv	20, 560(1)
+	lxv	21, 576(1)
+	lxv	22, 592(1)
+	li	9, 256
+	lvx	20, 9, 1
+	addi	9, 9, 16
+	lvx	21, 9, 1
+	addi	9, 9, 16
+	lvx	22, 9, 1
+	addi	9, 9, 16
+	lvx	23, 9, 1
+	addi	9, 9, 16
+	lvx	24, 9, 1
+	addi	9, 9, 16
+	lvx	25, 9, 1
+	addi	9, 9, 16
+	lvx	26, 9, 1
+	addi	9, 9, 16
+	lvx	27, 9, 1
+	addi	9, 9, 16
+	lvx	28, 9, 1
+	addi	9, 9, 16
+	lvx	29, 9, 1
+	addi	9, 9, 16
+	lvx	30, 9, 1
+	addi	9, 9, 16
+	lvx	31, 9, 1
+
+	ld	0, 656(1)
+	ld      14,112(1)
+	ld      15,120(1)
+	ld      16,128(1)
+	ld      17,136(1)
+	ld      18,144(1)
+	ld      19,152(1)
+	ld      20,160(1)
+	ld	21,168(1)
+
+	mtlr	0
+	addi	1, 1, 640
+.endm
+
+.macro LOAD_HASH_TABLE
+	# Load Xi
+	lxvb16x	32, 0, 8	# load Xi
+
+	# load Hash - h^4, h^3, h^2, h
+	li	10, 32
+	lxvd2x	2+32, 10, 8	# H Poli
+	li	10, 48
+	lxvd2x	3+32, 10, 8	# Hl
+	li	10, 64
+	lxvd2x	4+32, 10, 8	# H
+	li	10, 80
+	lxvd2x	5+32, 10, 8	# Hh
+
+	li	10, 96
+	lxvd2x	6+32, 10, 8	# H^2l
+	li	10, 112
+	lxvd2x	7+32, 10, 8	# H^2
+	li	10, 128
+	lxvd2x	8+32, 10, 8	# H^2h
+
+	li	10, 144
+	lxvd2x	9+32, 10, 8	# H^3l
+	li	10, 160
+	lxvd2x	10+32, 10, 8	# H^3
+	li	10, 176
+	lxvd2x	11+32, 10, 8	# H^3h
+
+	li	10, 192
+	lxvd2x	12+32, 10, 8	# H^4l
+	li	10, 208
+	lxvd2x	13+32, 10, 8	# H^4
+	li	10, 224
+	lxvd2x	14+32, 10, 8	# H^4h
+.endm
+
+ #
+ # aes_p10_gcm_encrypt (const void *inp, void *out, size_t len,
+ #               const char *rk, unsigned char iv[16], void *Xip);
+ #
+ #    r3 - inp
+ #    r4 - out
+ #    r5 - len
+ #    r6 - AES round keys
+ #    r7 - iv and other data
+ #    r8 - Xi, HPoli, hash keys
+ #
+ #    rounds is at offset 240 in rk
+ #    Xi is at 0 in gcm_table (Xip).
+ #
+_GLOBAL(aes_p10_gcm_encrypt)
+.align 5
+
+	SAVE_REGS
+
+	LOAD_HASH_TABLE
+
+	# initialize ICB: GHASH( IV ), IV - r7
+	lxvb16x	30+32, 0, 7	# load IV  - v30
+
+	mr	12, 5		# length
+	li	11, 0		# block index
+
+	# counter 1
+	vxor	31, 31, 31
+	vspltisb 22, 1
+	vsldoi	31, 31, 22,1	# counter 1
+
+	# load round key to VSR
+	lxv	0, 0(6)
+	lxv	1, 0x10(6)
+	lxv	2, 0x20(6)
+	lxv	3, 0x30(6)
+	lxv	4, 0x40(6)
+	lxv	5, 0x50(6)
+	lxv	6, 0x60(6)
+	lxv	7, 0x70(6)
+	lxv	8, 0x80(6)
+	lxv	9, 0x90(6)
+	lxv	10, 0xa0(6)
+
+	# load rounds - 10 (128), 12 (192), 14 (256)
+	lwz	9,240(6)
+
+	#
+	# vxor	state, state, w # addroundkey
+	xxlor	32+29, 0, 0
+	vxor	15, 30, 29	# IV + round key - add round key 0
+
+	cmpdi	9, 10
+	beq	Loop_aes_gcm_8x
+
+	# load 2 more round keys (v11, v12)
+	lxv	11, 0xb0(6)
+	lxv	12, 0xc0(6)
+
+	cmpdi	9, 12
+	beq	Loop_aes_gcm_8x
+
+	# load 2 more round keys (v11, v12, v13, v14)
+	lxv	13, 0xd0(6)
+	lxv	14, 0xe0(6)
+	cmpdi	9, 14
+	beq	Loop_aes_gcm_8x
+
+	b	aes_gcm_out
+
+.align 5
+Loop_aes_gcm_8x:
+	mr	14, 3
+	mr	9, 4
+
+	#
+	# check partial block
+	#
+Continue_partial_check:
+	ld	15, 56(7)
+	cmpdi	15, 0
+	beq	Continue
+	bgt	Final_block
+	cmpdi	15, 16
+	blt	Final_block
+
+Continue:
+	# n blcoks
+	li	10, 128
+	divdu	10, 12, 10	# n 128 bytes-blocks
+	cmpdi	10, 0
+	beq	Loop_last_block
+
+	vaddudm	30, 30, 31	# IV + counter
+	vxor	16, 30, 29
+	vaddudm	30, 30, 31
+	vxor	17, 30, 29
+	vaddudm	30, 30, 31
+	vxor	18, 30, 29
+	vaddudm	30, 30, 31
+	vxor	19, 30, 29
+	vaddudm	30, 30, 31
+	vxor	20, 30, 29
+	vaddudm	30, 30, 31
+	vxor	21, 30, 29
+	vaddudm	30, 30, 31
+	vxor	22, 30, 29
+
+	mtctr	10
+
+	li	15, 16
+	li	16, 32
+	li	17, 48
+	li	18, 64
+	li	19, 80
+	li	20, 96
+	li	21, 112
+
+	lwz	10, 240(6)
+
+Loop_8x_block:
+
+	lxvb16x		15, 0, 14	# load block
+	lxvb16x		16, 15, 14	# load block
+	lxvb16x		17, 16, 14	# load block
+	lxvb16x		18, 17, 14	# load block
+	lxvb16x		19, 18, 14	# load block
+	lxvb16x		20, 19, 14	# load block
+	lxvb16x		21, 20, 14	# load block
+	lxvb16x		22, 21, 14	# load block
+	addi		14, 14, 128
+
+	Loop_aes_middle8x
+
+	xxlor	23+32, 10, 10
+
+	cmpdi	10, 10
+	beq	Do_next_ghash
+
+	# 192 bits
+	xxlor	24+32, 11, 11
+
+	vcipher	15, 15, 23
+	vcipher	16, 16, 23
+	vcipher	17, 17, 23
+	vcipher	18, 18, 23
+	vcipher	19, 19, 23
+	vcipher	20, 20, 23
+	vcipher	21, 21, 23
+	vcipher	22, 22, 23
+
+	vcipher	15, 15, 24
+	vcipher	16, 16, 24
+	vcipher	17, 17, 24
+	vcipher	18, 18, 24
+	vcipher	19, 19, 24
+	vcipher	20, 20, 24
+	vcipher	21, 21, 24
+	vcipher	22, 22, 24
+
+	xxlor	23+32, 12, 12
+
+	cmpdi	10, 12
+	beq	Do_next_ghash
+
+	# 256 bits
+	xxlor	24+32, 13, 13
+
+	vcipher	15, 15, 23
+	vcipher	16, 16, 23
+	vcipher	17, 17, 23
+	vcipher	18, 18, 23
+	vcipher	19, 19, 23
+	vcipher	20, 20, 23
+	vcipher	21, 21, 23
+	vcipher	22, 22, 23
+
+	vcipher	15, 15, 24
+	vcipher	16, 16, 24
+	vcipher	17, 17, 24
+	vcipher	18, 18, 24
+	vcipher	19, 19, 24
+	vcipher	20, 20, 24
+	vcipher	21, 21, 24
+	vcipher	22, 22, 24
+
+	xxlor	23+32, 14, 14
+
+	cmpdi	10, 14
+	beq	Do_next_ghash
+	b	aes_gcm_out
+
+Do_next_ghash:
+
+	#
+	# last round
+	vcipherlast     15, 15, 23
+	vcipherlast     16, 16, 23
+
+	xxlxor		47, 47, 15
+	stxvb16x        47, 0, 9	# store output
+	xxlxor		48, 48, 16
+	stxvb16x        48, 15, 9	# store output
+
+	vcipherlast     17, 17, 23
+	vcipherlast     18, 18, 23
+
+	xxlxor		49, 49, 17
+	stxvb16x        49, 16, 9	# store output
+	xxlxor		50, 50, 18
+	stxvb16x        50, 17, 9	# store output
+
+	vcipherlast     19, 19, 23
+	vcipherlast     20, 20, 23
+
+	xxlxor		51, 51, 19
+	stxvb16x        51, 18, 9	# store output
+	xxlxor		52, 52, 20
+	stxvb16x        52, 19, 9	# store output
+
+	vcipherlast     21, 21, 23
+	vcipherlast     22, 22, 23
+
+	xxlxor		53, 53, 21
+	stxvb16x        53, 20, 9	# store output
+	xxlxor		54, 54, 22
+	stxvb16x        54, 21, 9	# store output
+
+	addi		9, 9, 128
+
+	# ghash here
+	ppc_aes_gcm_ghash2_4x
+
+	xxlor	27+32, 0, 0
+	vaddudm 30, 30, 31		# IV + counter
+	vmr	29, 30
+	vxor    15, 30, 27		# add round key
+	vaddudm 30, 30, 31
+	vxor    16, 30, 27
+	vaddudm 30, 30, 31
+	vxor    17, 30, 27
+	vaddudm 30, 30, 31
+	vxor    18, 30, 27
+	vaddudm 30, 30, 31
+	vxor    19, 30, 27
+	vaddudm 30, 30, 31
+	vxor    20, 30, 27
+	vaddudm 30, 30, 31
+	vxor    21, 30, 27
+	vaddudm 30, 30, 31
+	vxor    22, 30, 27
+
+	addi    12, 12, -128
+	addi    11, 11, 128
+
+	bdnz	Loop_8x_block
+
+	vmr	30, 29
+	stxvb16x 30+32, 0, 7		# update IV
+
+Loop_last_block:
+	cmpdi   12, 0
+	beq     aes_gcm_out
+
+	# loop last few blocks
+	li      10, 16
+	divdu   10, 12, 10
+
+	mtctr   10
+
+	lwz	10, 240(6)
+
+	cmpdi   12, 16
+	blt     Final_block
+
+Next_rem_block:
+	lxvb16x 15, 0, 14		# load block
+
+	Loop_aes_middle_1x
+
+	xxlor	23+32, 10, 10
+
+	cmpdi	10, 10
+	beq	Do_next_1x
+
+	# 192 bits
+	xxlor	24+32, 11, 11
+
+	vcipher	15, 15, 23
+	vcipher	15, 15, 24
+
+	xxlor	23+32, 12, 12
+
+	cmpdi	10, 12
+	beq	Do_next_1x
+
+	# 256 bits
+	xxlor	24+32, 13, 13
+
+	vcipher	15, 15, 23
+	vcipher	15, 15, 24
+
+	xxlor	23+32, 14, 14
+
+	cmpdi	10, 14
+	beq	Do_next_1x
+
+Do_next_1x:
+	vcipherlast     15, 15, 23
+
+	xxlxor		47, 47, 15
+	stxvb16x	47, 0, 9	# store output
+	addi		14, 14, 16
+	addi		9, 9, 16
+
+	vmr		28, 15
+	ppc_update_hash_1x
+
+	addi		12, 12, -16
+	addi		11, 11, 16
+	xxlor		19+32, 0, 0
+	vaddudm		30, 30, 31		# IV + counter
+	vxor		15, 30, 19		# add round key
+
+	bdnz	Next_rem_block
+
+	li	15, 0
+	std	15, 56(7)		# clear partial?
+	stxvb16x 30+32, 0, 7		# update IV
+	cmpdi	12, 0
+	beq	aes_gcm_out
+
+Final_block:
+	lwz	10, 240(6)
+	Loop_aes_middle_1x
+
+	xxlor	23+32, 10, 10
+
+	cmpdi	10, 10
+	beq	Do_final_1x
+
+	# 192 bits
+	xxlor	24+32, 11, 11
+
+	vcipher	15, 15, 23
+	vcipher	15, 15, 24
+
+	xxlor	23+32, 12, 12
+
+	cmpdi	10, 12
+	beq	Do_final_1x
+
+	# 256 bits
+	xxlor	24+32, 13, 13
+
+	vcipher	15, 15, 23
+	vcipher	15, 15, 24
+
+	xxlor	23+32, 14, 14
+
+	cmpdi	10, 14
+	beq	Do_final_1x
+
+Do_final_1x:
+	vcipherlast     15, 15, 23
+
+	# check partial block
+	li	21, 0			# encrypt
+	ld	15, 56(7)		# partial?
+	cmpdi	15, 0
+	beq	Normal_block
+	bl	Do_partial_block
+
+	cmpdi	12, 0
+	ble aes_gcm_out
+
+	b Continue_partial_check
+
+Normal_block:
+	lxvb16x	15, 0, 14		# load last block
+	xxlxor	47, 47, 15
+
+	# create partial block mask
+	li	15, 16
+	sub	15, 15, 12		# index to the mask
+
+	vspltisb	16, -1		# first 16 bytes - 0xffff...ff
+	vspltisb	17, 0		# second 16 bytes - 0x0000...00
+	li	10, 192
+	stvx	16, 10, 1
+	addi	10, 10, 16
+	stvx	17, 10, 1
+
+	addi	10, 1, 192
+	lxvb16x	16, 15, 10		# load partial block mask
+	xxland	47, 47, 16
+
+	vmr	28, 15
+	ppc_update_hash_1x
+
+	# * should store only the remaining bytes.
+	bl	Write_partial_block
+
+	stxvb16x 30+32, 0, 7		# update IV
+	std	12, 56(7)		# update partial?
+	li	16, 16
+
+	stxvb16x	32, 0, 8		# write out Xi
+	stxvb16x	32, 16, 8		# write out Xi
+	b aes_gcm_out
+
+ #
+ # Compute data mask
+ #
+.macro GEN_MASK _mask _start _end
+	vspltisb	16, -1		# first 16 bytes - 0xffff...ff
+	vspltisb	17, 0		# second 16 bytes - 0x0000...00
+	li	10, 192
+	stxvb16x	17+32, 10, 1
+	add	10, 10, \_start
+	stxvb16x	16+32, 10, 1
+	add	10, 10, \_end
+	stxvb16x	17+32, 10, 1
+
+	addi	10, 1, 192
+	lxvb16x	\_mask, 0, 10		# load partial block mask
+.endm
+
+ #
+ # Handle multiple partial blocks for encrypt and decrypt
+ #   operations.
+ #
+SYM_FUNC_START_LOCAL(Do_partial_block)
+	add	17, 15, 5
+	cmpdi	17, 16
+	bgt	Big_block
+	GEN_MASK 18, 15, 5
+	b	_Partial
+SYM_FUNC_END(Do_partial_block)
+Big_block:
+	li	16, 16
+	GEN_MASK 18, 15, 16
+
+_Partial:
+	lxvb16x	17+32, 0, 14		# load last block
+	sldi	16, 15, 3
+	mtvsrdd	32+16, 0, 16
+	vsro	17, 17, 16
+	xxlxor	47, 47, 17+32
+	xxland	47, 47, 18
+
+	vxor	0, 0, 0			# clear Xi
+	vmr	28, 15
+
+	cmpdi	21, 0			# encrypt/decrypt ops?
+	beq	Skip_decrypt
+	xxland	32+28, 32+17, 18
+
+Skip_decrypt:
+
+	ppc_update_hash_1x
+
+	li	16, 16
+	lxvb16x 32+29, 16, 8
+	vxor	0, 0, 29
+	stxvb16x 32, 0, 8		# save Xi
+	stxvb16x 32, 16, 8		# save Xi
+
+	# store partial block
+	# loop the rest of the stream if any
+	sldi	16, 15, 3
+	mtvsrdd	32+16, 0, 16
+	vslo	15, 15, 16
+	#stxvb16x 15+32, 0, 9		# last block
+
+	li	16, 16
+	sub	17, 16, 15		# 16 - partial
+
+	add	16, 15, 5
+	cmpdi	16, 16
+	bgt	Larger_16
+	mr	17, 5
+Larger_16:
+
+	# write partial
+	li		10, 192
+	stxvb16x	15+32, 10, 1	# save current block
+
+	addi		10, 9, -1
+	addi		16, 1, 191
+	mtctr		17		# move partial byte count
+
+Write_last_partial:
+        lbzu		18, 1(16)
+	stbu		18, 1(10)
+        bdnz		Write_last_partial
+	# Complete loop partial
+
+	add	14, 14, 17
+	add	9, 9, 17
+	sub	12, 12, 17
+	add	11, 11, 17
+
+	add	15, 15, 5
+	cmpdi	15, 16
+	blt	Save_partial
+
+	vaddudm	30, 30, 31
+	stxvb16x 30+32, 0, 7		# update IV
+	xxlor	32+29, 0, 0
+	vxor	15, 30, 29		# IV + round key - add round key 0
+	li	15, 0
+	std	15, 56(7)		# partial done - clear
+	b	Partial_done
+Save_partial:
+	std	15, 56(7)		# partial
+
+Partial_done:
+	blr
+
+ #
+ # Write partial block
+ # r9 - output
+ # r12 - remaining bytes
+ # v15 - partial input data
+ #
+SYM_FUNC_START_LOCAL(Write_partial_block)
+	li		10, 192
+	stxvb16x	15+32, 10, 1		# last block
+
+	addi		10, 9, -1
+	addi		16, 1, 191
+
+        mtctr		12			# remaining bytes
+	li		15, 0
+
+Write_last_byte:
+        lbzu		14, 1(16)
+	stbu		14, 1(10)
+        bdnz		Write_last_byte
+	blr
+SYM_FUNC_END(Write_partial_block)
+
+aes_gcm_out:
+	# out = state
+	stxvb16x	32, 0, 8		# write out Xi
+	add	3, 11, 12		# return count
+
+	RESTORE_REGS
+	blr
+
+ #
+ # 8x Decrypt
+ #
+_GLOBAL(aes_p10_gcm_decrypt)
+.align 5
+
+	SAVE_REGS
+
+	LOAD_HASH_TABLE
+
+	# initialize ICB: GHASH( IV ), IV - r7
+	lxvb16x	30+32, 0, 7	# load IV  - v30
+
+	mr	12, 5		# length
+	li	11, 0		# block index
+
+	# counter 1
+	vxor	31, 31, 31
+	vspltisb 22, 1
+	vsldoi	31, 31, 22,1	# counter 1
+
+	# load round key to VSR
+	lxv	0, 0(6)
+	lxv	1, 0x10(6)
+	lxv	2, 0x20(6)
+	lxv	3, 0x30(6)
+	lxv	4, 0x40(6)
+	lxv	5, 0x50(6)
+	lxv	6, 0x60(6)
+	lxv	7, 0x70(6)
+	lxv	8, 0x80(6)
+	lxv	9, 0x90(6)
+	lxv	10, 0xa0(6)
+
+	# load rounds - 10 (128), 12 (192), 14 (256)
+	lwz	9,240(6)
+
+	#
+	# vxor	state, state, w # addroundkey
+	xxlor	32+29, 0, 0
+	vxor	15, 30, 29	# IV + round key - add round key 0
+
+	cmpdi	9, 10
+	beq	Loop_aes_gcm_8x_dec
+
+	# load 2 more round keys (v11, v12)
+	lxv	11, 0xb0(6)
+	lxv	12, 0xc0(6)
+
+	cmpdi	9, 12
+	beq	Loop_aes_gcm_8x_dec
+
+	# load 2 more round keys (v11, v12, v13, v14)
+	lxv	13, 0xd0(6)
+	lxv	14, 0xe0(6)
+	cmpdi	9, 14
+	beq	Loop_aes_gcm_8x_dec
+
+	b	aes_gcm_out
+
+.align 5
+Loop_aes_gcm_8x_dec:
+	mr	14, 3
+	mr	9, 4
+
+	#
+	# check partial block
+	#
+Continue_partial_check_dec:
+	ld	15, 56(7)
+	cmpdi	15, 0
+	beq	Continue_dec
+	bgt	Final_block_dec
+	cmpdi	15, 16
+	blt	Final_block_dec
+
+Continue_dec:
+	# n blcoks
+	li	10, 128
+	divdu	10, 12, 10	# n 128 bytes-blocks
+	cmpdi	10, 0
+	beq	Loop_last_block_dec
+
+	vaddudm	30, 30, 31	# IV + counter
+	vxor	16, 30, 29
+	vaddudm	30, 30, 31
+	vxor	17, 30, 29
+	vaddudm	30, 30, 31
+	vxor	18, 30, 29
+	vaddudm	30, 30, 31
+	vxor	19, 30, 29
+	vaddudm	30, 30, 31
+	vxor	20, 30, 29
+	vaddudm	30, 30, 31
+	vxor	21, 30, 29
+	vaddudm	30, 30, 31
+	vxor	22, 30, 29
+
+	mtctr	10
+
+	li	15, 16
+	li	16, 32
+	li	17, 48
+	li	18, 64
+	li	19, 80
+	li	20, 96
+	li	21, 112
+
+	lwz	10, 240(6)
+
+Loop_8x_block_dec:
+
+	lxvb16x		15, 0, 14	# load block
+	lxvb16x		16, 15, 14	# load block
+	lxvb16x		17, 16, 14	# load block
+	lxvb16x		18, 17, 14	# load block
+	lxvb16x		19, 18, 14	# load block
+	lxvb16x		20, 19, 14	# load block
+	lxvb16x		21, 20, 14	# load block
+	lxvb16x		22, 21, 14	# load block
+	addi		14, 14, 128
+
+	Loop_aes_middle8x
+
+	xxlor	23+32, 10, 10
+
+	cmpdi	10, 10
+	beq	Do_next_ghash_dec
+
+	# 192 bits
+	xxlor	24+32, 11, 11
+
+	vcipher	15, 15, 23
+	vcipher	16, 16, 23
+	vcipher	17, 17, 23
+	vcipher	18, 18, 23
+	vcipher	19, 19, 23
+	vcipher	20, 20, 23
+	vcipher	21, 21, 23
+	vcipher	22, 22, 23
+
+	vcipher	15, 15, 24
+	vcipher	16, 16, 24
+	vcipher	17, 17, 24
+	vcipher	18, 18, 24
+	vcipher	19, 19, 24
+	vcipher	20, 20, 24
+	vcipher	21, 21, 24
+	vcipher	22, 22, 24
+
+	xxlor	23+32, 12, 12
+
+	cmpdi	10, 12
+	beq	Do_next_ghash_dec
+
+	# 256 bits
+	xxlor	24+32, 13, 13
+
+	vcipher	15, 15, 23
+	vcipher	16, 16, 23
+	vcipher	17, 17, 23
+	vcipher	18, 18, 23
+	vcipher	19, 19, 23
+	vcipher	20, 20, 23
+	vcipher	21, 21, 23
+	vcipher	22, 22, 23
+
+	vcipher	15, 15, 24
+	vcipher	16, 16, 24
+	vcipher	17, 17, 24
+	vcipher	18, 18, 24
+	vcipher	19, 19, 24
+	vcipher	20, 20, 24
+	vcipher	21, 21, 24
+	vcipher	22, 22, 24
+
+	xxlor	23+32, 14, 14
+
+	cmpdi	10, 14
+	beq	Do_next_ghash_dec
+	b	aes_gcm_out
+
+Do_next_ghash_dec:
+
+	#
+	# last round
+	vcipherlast     15, 15, 23
+	vcipherlast     16, 16, 23
+
+	xxlxor		47, 47, 15
+	stxvb16x        47, 0, 9	# store output
+	xxlxor		48, 48, 16
+	stxvb16x        48, 15, 9	# store output
+
+	vcipherlast     17, 17, 23
+	vcipherlast     18, 18, 23
+
+	xxlxor		49, 49, 17
+	stxvb16x        49, 16, 9	# store output
+	xxlxor		50, 50, 18
+	stxvb16x        50, 17, 9	# store output
+
+	vcipherlast     19, 19, 23
+	vcipherlast     20, 20, 23
+
+	xxlxor		51, 51, 19
+	stxvb16x        51, 18, 9	# store output
+	xxlxor		52, 52, 20
+	stxvb16x        52, 19, 9	# store output
+
+	vcipherlast     21, 21, 23
+	vcipherlast     22, 22, 23
+
+	xxlxor		53, 53, 21
+	stxvb16x        53, 20, 9	# store output
+	xxlxor		54, 54, 22
+	stxvb16x        54, 21, 9	# store output
+
+	addi		9, 9, 128
+
+	xxlor           15+32, 15, 15
+	xxlor           16+32, 16, 16
+	xxlor           17+32, 17, 17
+	xxlor           18+32, 18, 18
+	xxlor           19+32, 19, 19
+	xxlor           20+32, 20, 20
+	xxlor           21+32, 21, 21
+	xxlor           22+32, 22, 22
+
+	# ghash here
+	ppc_aes_gcm_ghash2_4x
+
+	xxlor	27+32, 0, 0
+	vaddudm 30, 30, 31		# IV + counter
+	vmr	29, 30
+	vxor    15, 30, 27		# add round key
+	vaddudm 30, 30, 31
+	vxor    16, 30, 27
+	vaddudm 30, 30, 31
+	vxor    17, 30, 27
+	vaddudm 30, 30, 31
+	vxor    18, 30, 27
+	vaddudm 30, 30, 31
+	vxor    19, 30, 27
+	vaddudm 30, 30, 31
+	vxor    20, 30, 27
+	vaddudm 30, 30, 31
+	vxor    21, 30, 27
+	vaddudm 30, 30, 31
+	vxor    22, 30, 27
+
+	addi    12, 12, -128
+	addi    11, 11, 128
+
+	bdnz	Loop_8x_block_dec
+
+	vmr	30, 29
+	stxvb16x 30+32, 0, 7		# update IV
+
+Loop_last_block_dec:
+	cmpdi   12, 0
+	beq     aes_gcm_out
+
+	# loop last few blocks
+	li      10, 16
+	divdu   10, 12, 10
+
+	mtctr   10
+
+	lwz	10, 240(6)
+
+	cmpdi   12, 16
+	blt     Final_block_dec
+
+Next_rem_block_dec:
+	lxvb16x 15, 0, 14		# load block
+
+	Loop_aes_middle_1x
+
+	xxlor	23+32, 10, 10
+
+	cmpdi	10, 10
+	beq	Do_next_1x_dec
+
+	# 192 bits
+	xxlor	24+32, 11, 11
+
+	vcipher	15, 15, 23
+	vcipher	15, 15, 24
+
+	xxlor	23+32, 12, 12
+
+	cmpdi	10, 12
+	beq	Do_next_1x_dec
+
+	# 256 bits
+	xxlor	24+32, 13, 13
+
+	vcipher	15, 15, 23
+	vcipher	15, 15, 24
+
+	xxlor	23+32, 14, 14
+
+	cmpdi	10, 14
+	beq	Do_next_1x_dec
+
+Do_next_1x_dec:
+	vcipherlast     15, 15, 23
+
+	xxlxor		47, 47, 15
+	stxvb16x	47, 0, 9	# store output
+	addi		14, 14, 16
+	addi		9, 9, 16
+
+	xxlor           28+32, 15, 15
+	#vmr		28, 15
+	ppc_update_hash_1x
+
+	addi		12, 12, -16
+	addi		11, 11, 16
+	xxlor		19+32, 0, 0
+	vaddudm		30, 30, 31		# IV + counter
+	vxor		15, 30, 19		# add round key
+
+	bdnz	Next_rem_block_dec
+
+	li	15, 0
+	std	15, 56(7)		# clear partial?
+	stxvb16x 30+32, 0, 7		# update IV
+	cmpdi	12, 0
+	beq	aes_gcm_out
+
+Final_block_dec:
+	lwz	10, 240(6)
+	Loop_aes_middle_1x
+
+	xxlor	23+32, 10, 10
+
+	cmpdi	10, 10
+	beq	Do_final_1x_dec
+
+	# 192 bits
+	xxlor	24+32, 11, 11
+
+	vcipher	15, 15, 23
+	vcipher	15, 15, 24
+
+	xxlor	23+32, 12, 12
+
+	cmpdi	10, 12
+	beq	Do_final_1x_dec
+
+	# 256 bits
+	xxlor	24+32, 13, 13
+
+	vcipher	15, 15, 23
+	vcipher	15, 15, 24
+
+	xxlor	23+32, 14, 14
+
+	cmpdi	10, 14
+	beq	Do_final_1x_dec
+
+Do_final_1x_dec:
+	vcipherlast     15, 15, 23
+
+	# check partial block
+	li	21, 1			# decrypt
+	ld	15, 56(7)		# partial?
+	cmpdi	15, 0
+	beq	Normal_block_dec
+	bl	Do_partial_block
+	cmpdi	12, 0
+	ble aes_gcm_out
+
+	b Continue_partial_check_dec
+
+Normal_block_dec:
+	lxvb16x	15, 0, 14		# load last block
+	xxlxor	47, 47, 15
+
+	# create partial block mask
+	li	15, 16
+	sub	15, 15, 12		# index to the mask
+
+	vspltisb	16, -1		# first 16 bytes - 0xffff...ff
+	vspltisb	17, 0		# second 16 bytes - 0x0000...00
+	li	10, 192
+	stvx	16, 10, 1
+	addi	10, 10, 16
+	stvx	17, 10, 1
+
+	addi	10, 1, 192
+	lxvb16x	16, 15, 10		# load partial block mask
+	xxland	47, 47, 16
+
+	xxland	32+28, 15, 16
+	#vmr	28, 15
+	ppc_update_hash_1x
+
+	# * should store only the remaining bytes.
+	bl	Write_partial_block
+
+	stxvb16x 30+32, 0, 7		# update IV
+	std	12, 56(7)		# update partial?
+	li	16, 16
+
+	stxvb16x	32, 0, 8		# write out Xi
+	stxvb16x	32, 16, 8		# write out Xi
+	b aes_gcm_out
diff --git a/arch/powerpc/crypto/aesp8-ppc.pl b/arch/powerpc/crypto/aesp8-ppc.pl
new file mode 100644
index 000000000000..1f22aec27d79
--- /dev/null
+++ b/arch/powerpc/crypto/aesp8-ppc.pl
@@ -0,0 +1,585 @@
+#! /usr/bin/env perl
+# SPDX-License-Identifier: GPL-2.0
+
+# This code is taken from CRYPTOGAMs[1] and is included here using the option
+# in the license to distribute the code under the GPL. Therefore this program
+# is free software; you can redistribute it and/or modify it under the terms of
+# the GNU General Public License version 2 as published by the Free Software
+# Foundation.
+#
+# [1] https://www.openssl.org/~appro/cryptogams/
+
+# Copyright (c) 2006-2017, CRYPTOGAMS by <appro@openssl.org>
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+#       * Redistributions of source code must retain copyright notices,
+#         this list of conditions and the following disclaimer.
+#
+#       * Redistributions in binary form must reproduce the above
+#         copyright notice, this list of conditions and the following
+#         disclaimer in the documentation and/or other materials
+#         provided with the distribution.
+#
+#       * Neither the name of the CRYPTOGAMS nor the names of its
+#         copyright holder and contributors may be used to endorse or
+#         promote products derived from this software without specific
+#         prior written permission.
+#
+# ALTERNATIVELY, provided that this notice is retained in full, this
+# product may be distributed under the terms of the GNU General Public
+# License (GPL), in which case the provisions of the GPL apply INSTEAD OF
+# those given above.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# ====================================================================
+# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
+# project. The module is, however, dual licensed under OpenSSL and
+# CRYPTOGAMS licenses depending on where you obtain it. For further
+# details see https://www.openssl.org/~appro/cryptogams/.
+# ====================================================================
+#
+# This module implements support for AES instructions as per PowerISA
+# specification version 2.07, first implemented by POWER8 processor.
+# The module is endian-agnostic in sense that it supports both big-
+# and little-endian cases. Data alignment in parallelizable modes is
+# handled with VSX loads and stores, which implies MSR.VSX flag being
+# set. It should also be noted that ISA specification doesn't prohibit
+# alignment exceptions for these instructions on page boundaries.
+# Initially alignment was handled in pure AltiVec/VMX way [when data
+# is aligned programmatically, which in turn guarantees exception-
+# free execution], but it turned to hamper performance when vcipher
+# instructions are interleaved. It's reckoned that eventual
+# misalignment penalties at page boundaries are in average lower
+# than additional overhead in pure AltiVec approach.
+#
+# May 2016
+#
+# Add XTS subroutine, 9x on little- and 12x improvement on big-endian
+# systems were measured.
+#
+######################################################################
+# Current large-block performance in cycles per byte processed with
+# 128-bit key (less is better).
+#
+#		CBC en-/decrypt	CTR	XTS
+# POWER8[le]	3.96/0.72	0.74	1.1
+# POWER8[be]	3.75/0.65	0.66	1.0
+
+$flavour = shift;
+
+if ($flavour =~ /64/) {
+	$SIZE_T	=8;
+	$LRSAVE	=2*$SIZE_T;
+	$STU	="stdu";
+	$POP	="ld";
+	$PUSH	="std";
+	$UCMP	="cmpld";
+	$SHL	="sldi";
+} elsif ($flavour =~ /32/) {
+	$SIZE_T	=4;
+	$LRSAVE	=$SIZE_T;
+	$STU	="stwu";
+	$POP	="lwz";
+	$PUSH	="stw";
+	$UCMP	="cmplw";
+	$SHL	="slwi";
+} else { die "nonsense $flavour"; }
+
+$LITTLE_ENDIAN = ($flavour=~/le$/) ? $SIZE_T : 0;
+
+$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
+( $xlate="${dir}ppc-xlate.pl" and -f $xlate ) or
+( $xlate="${dir}../../perlasm/ppc-xlate.pl" and -f $xlate) or
+die "can't locate ppc-xlate.pl";
+
+open STDOUT,"| $^X $xlate $flavour ".shift || die "can't call $xlate: $!";
+
+$FRAME=8*$SIZE_T;
+$prefix="aes_p8";
+
+$sp="r1";
+$vrsave="r12";
+
+#########################################################################
+{{{	# Key setup procedures						#
+my ($inp,$bits,$out,$ptr,$cnt,$rounds)=map("r$_",(3..8));
+my ($zero,$in0,$in1,$key,$rcon,$mask,$tmp)=map("v$_",(0..6));
+my ($stage,$outperm,$outmask,$outhead,$outtail)=map("v$_",(7..11));
+
+$code.=<<___;
+.machine	"any"
+
+.text
+
+.align	7
+rcon:
+.long	0x01000000, 0x01000000, 0x01000000, 0x01000000	?rev
+.long	0x1b000000, 0x1b000000, 0x1b000000, 0x1b000000	?rev
+.long	0x0d0e0f0c, 0x0d0e0f0c, 0x0d0e0f0c, 0x0d0e0f0c	?rev
+.long	0,0,0,0						?asis
+Lconsts:
+	mflr	r0
+	bcl	20,31,\$+4
+	mflr	$ptr	 #vvvvv "distance between . and rcon
+	addi	$ptr,$ptr,-0x48
+	mtlr	r0
+	blr
+	.long	0
+	.byte	0,12,0x14,0,0,0,0,0
+.asciz	"AES for PowerISA 2.07, CRYPTOGAMS by <appro\@openssl.org>"
+
+.globl	.${prefix}_set_encrypt_key
+Lset_encrypt_key:
+	mflr		r11
+	$PUSH		r11,$LRSAVE($sp)
+
+	li		$ptr,-1
+	${UCMP}i	$inp,0
+	beq-		Lenc_key_abort		# if ($inp==0) return -1;
+	${UCMP}i	$out,0
+	beq-		Lenc_key_abort		# if ($out==0) return -1;
+	li		$ptr,-2
+	cmpwi		$bits,128
+	blt-		Lenc_key_abort
+	cmpwi		$bits,256
+	bgt-		Lenc_key_abort
+	andi.		r0,$bits,0x3f
+	bne-		Lenc_key_abort
+
+	lis		r0,0xfff0
+	mfspr		$vrsave,256
+	mtspr		256,r0
+
+	bl		Lconsts
+	mtlr		r11
+
+	neg		r9,$inp
+	lvx		$in0,0,$inp
+	addi		$inp,$inp,15		# 15 is not typo
+	lvsr		$key,0,r9		# borrow $key
+	li		r8,0x20
+	cmpwi		$bits,192
+	lvx		$in1,0,$inp
+	le?vspltisb	$mask,0x0f		# borrow $mask
+	lvx		$rcon,0,$ptr
+	le?vxor		$key,$key,$mask		# adjust for byte swap
+	lvx		$mask,r8,$ptr
+	addi		$ptr,$ptr,0x10
+	vperm		$in0,$in0,$in1,$key	# align [and byte swap in LE]
+	li		$cnt,8
+	vxor		$zero,$zero,$zero
+	mtctr		$cnt
+
+	?lvsr		$outperm,0,$out
+	vspltisb	$outmask,-1
+	lvx		$outhead,0,$out
+	?vperm		$outmask,$zero,$outmask,$outperm
+
+	blt		Loop128
+	addi		$inp,$inp,8
+	beq		L192
+	addi		$inp,$inp,8
+	b		L256
+
+.align	4
+Loop128:
+	vperm		$key,$in0,$in0,$mask	# rotate-n-splat
+	vsldoi		$tmp,$zero,$in0,12	# >>32
+	 vperm		$outtail,$in0,$in0,$outperm	# rotate
+	 vsel		$stage,$outhead,$outtail,$outmask
+	 vmr		$outhead,$outtail
+	vcipherlast	$key,$key,$rcon
+	 stvx		$stage,0,$out
+	 addi		$out,$out,16
+
+	vxor		$in0,$in0,$tmp
+	vsldoi		$tmp,$zero,$tmp,12	# >>32
+	vxor		$in0,$in0,$tmp
+	vsldoi		$tmp,$zero,$tmp,12	# >>32
+	vxor		$in0,$in0,$tmp
+	 vadduwm	$rcon,$rcon,$rcon
+	vxor		$in0,$in0,$key
+	bdnz		Loop128
+
+	lvx		$rcon,0,$ptr		# last two round keys
+
+	vperm		$key,$in0,$in0,$mask	# rotate-n-splat
+	vsldoi		$tmp,$zero,$in0,12	# >>32
+	 vperm		$outtail,$in0,$in0,$outperm	# rotate
+	 vsel		$stage,$outhead,$outtail,$outmask
+	 vmr		$outhead,$outtail
+	vcipherlast	$key,$key,$rcon
+	 stvx		$stage,0,$out
+	 addi		$out,$out,16
+
+	vxor		$in0,$in0,$tmp
+	vsldoi		$tmp,$zero,$tmp,12	# >>32
+	vxor		$in0,$in0,$tmp
+	vsldoi		$tmp,$zero,$tmp,12	# >>32
+	vxor		$in0,$in0,$tmp
+	 vadduwm	$rcon,$rcon,$rcon
+	vxor		$in0,$in0,$key
+
+	vperm		$key,$in0,$in0,$mask	# rotate-n-splat
+	vsldoi		$tmp,$zero,$in0,12	# >>32
+	 vperm		$outtail,$in0,$in0,$outperm	# rotate
+	 vsel		$stage,$outhead,$outtail,$outmask
+	 vmr		$outhead,$outtail
+	vcipherlast	$key,$key,$rcon
+	 stvx		$stage,0,$out
+	 addi		$out,$out,16
+
+	vxor		$in0,$in0,$tmp
+	vsldoi		$tmp,$zero,$tmp,12	# >>32
+	vxor		$in0,$in0,$tmp
+	vsldoi		$tmp,$zero,$tmp,12	# >>32
+	vxor		$in0,$in0,$tmp
+	vxor		$in0,$in0,$key
+	 vperm		$outtail,$in0,$in0,$outperm	# rotate
+	 vsel		$stage,$outhead,$outtail,$outmask
+	 vmr		$outhead,$outtail
+	 stvx		$stage,0,$out
+
+	addi		$inp,$out,15		# 15 is not typo
+	addi		$out,$out,0x50
+
+	li		$rounds,10
+	b		Ldone
+
+.align	4
+L192:
+	lvx		$tmp,0,$inp
+	li		$cnt,4
+	 vperm		$outtail,$in0,$in0,$outperm	# rotate
+	 vsel		$stage,$outhead,$outtail,$outmask
+	 vmr		$outhead,$outtail
+	 stvx		$stage,0,$out
+	 addi		$out,$out,16
+	vperm		$in1,$in1,$tmp,$key	# align [and byte swap in LE]
+	vspltisb	$key,8			# borrow $key
+	mtctr		$cnt
+	vsububm		$mask,$mask,$key	# adjust the mask
+
+Loop192:
+	vperm		$key,$in1,$in1,$mask	# roate-n-splat
+	vsldoi		$tmp,$zero,$in0,12	# >>32
+	vcipherlast	$key,$key,$rcon
+
+	vxor		$in0,$in0,$tmp
+	vsldoi		$tmp,$zero,$tmp,12	# >>32
+	vxor		$in0,$in0,$tmp
+	vsldoi		$tmp,$zero,$tmp,12	# >>32
+	vxor		$in0,$in0,$tmp
+
+	 vsldoi		$stage,$zero,$in1,8
+	vspltw		$tmp,$in0,3
+	vxor		$tmp,$tmp,$in1
+	vsldoi		$in1,$zero,$in1,12	# >>32
+	 vadduwm	$rcon,$rcon,$rcon
+	vxor		$in1,$in1,$tmp
+	vxor		$in0,$in0,$key
+	vxor		$in1,$in1,$key
+	 vsldoi		$stage,$stage,$in0,8
+
+	vperm		$key,$in1,$in1,$mask	# rotate-n-splat
+	vsldoi		$tmp,$zero,$in0,12	# >>32
+	 vperm		$outtail,$stage,$stage,$outperm	# rotate
+	 vsel		$stage,$outhead,$outtail,$outmask
+	 vmr		$outhead,$outtail
+	vcipherlast	$key,$key,$rcon
+	 stvx		$stage,0,$out
+	 addi		$out,$out,16
+
+	 vsldoi		$stage,$in0,$in1,8
+	vxor		$in0,$in0,$tmp
+	vsldoi		$tmp,$zero,$tmp,12	# >>32
+	 vperm		$outtail,$stage,$stage,$outperm	# rotate
+	 vsel		$stage,$outhead,$outtail,$outmask
+	 vmr		$outhead,$outtail
+	vxor		$in0,$in0,$tmp
+	vsldoi		$tmp,$zero,$tmp,12	# >>32
+	vxor		$in0,$in0,$tmp
+	 stvx		$stage,0,$out
+	 addi		$out,$out,16
+
+	vspltw		$tmp,$in0,3
+	vxor		$tmp,$tmp,$in1
+	vsldoi		$in1,$zero,$in1,12	# >>32
+	 vadduwm	$rcon,$rcon,$rcon
+	vxor		$in1,$in1,$tmp
+	vxor		$in0,$in0,$key
+	vxor		$in1,$in1,$key
+	 vperm		$outtail,$in0,$in0,$outperm	# rotate
+	 vsel		$stage,$outhead,$outtail,$outmask
+	 vmr		$outhead,$outtail
+	 stvx		$stage,0,$out
+	 addi		$inp,$out,15		# 15 is not typo
+	 addi		$out,$out,16
+	bdnz		Loop192
+
+	li		$rounds,12
+	addi		$out,$out,0x20
+	b		Ldone
+
+.align	4
+L256:
+	lvx		$tmp,0,$inp
+	li		$cnt,7
+	li		$rounds,14
+	 vperm		$outtail,$in0,$in0,$outperm	# rotate
+	 vsel		$stage,$outhead,$outtail,$outmask
+	 vmr		$outhead,$outtail
+	 stvx		$stage,0,$out
+	 addi		$out,$out,16
+	vperm		$in1,$in1,$tmp,$key	# align [and byte swap in LE]
+	mtctr		$cnt
+
+Loop256:
+	vperm		$key,$in1,$in1,$mask	# rotate-n-splat
+	vsldoi		$tmp,$zero,$in0,12	# >>32
+	 vperm		$outtail,$in1,$in1,$outperm	# rotate
+	 vsel		$stage,$outhead,$outtail,$outmask
+	 vmr		$outhead,$outtail
+	vcipherlast	$key,$key,$rcon
+	 stvx		$stage,0,$out
+	 addi		$out,$out,16
+
+	vxor		$in0,$in0,$tmp
+	vsldoi		$tmp,$zero,$tmp,12	# >>32
+	vxor		$in0,$in0,$tmp
+	vsldoi		$tmp,$zero,$tmp,12	# >>32
+	vxor		$in0,$in0,$tmp
+	 vadduwm	$rcon,$rcon,$rcon
+	vxor		$in0,$in0,$key
+	 vperm		$outtail,$in0,$in0,$outperm	# rotate
+	 vsel		$stage,$outhead,$outtail,$outmask
+	 vmr		$outhead,$outtail
+	 stvx		$stage,0,$out
+	 addi		$inp,$out,15		# 15 is not typo
+	 addi		$out,$out,16
+	bdz		Ldone
+
+	vspltw		$key,$in0,3		# just splat
+	vsldoi		$tmp,$zero,$in1,12	# >>32
+	vsbox		$key,$key
+
+	vxor		$in1,$in1,$tmp
+	vsldoi		$tmp,$zero,$tmp,12	# >>32
+	vxor		$in1,$in1,$tmp
+	vsldoi		$tmp,$zero,$tmp,12	# >>32
+	vxor		$in1,$in1,$tmp
+
+	vxor		$in1,$in1,$key
+	b		Loop256
+
+.align	4
+Ldone:
+	lvx		$in1,0,$inp		# redundant in aligned case
+	vsel		$in1,$outhead,$in1,$outmask
+	stvx		$in1,0,$inp
+	li		$ptr,0
+	mtspr		256,$vrsave
+	stw		$rounds,0($out)
+
+Lenc_key_abort:
+	mr		r3,$ptr
+	blr
+	.long		0
+	.byte		0,12,0x14,1,0,0,3,0
+	.long		0
+.size	.${prefix}_set_encrypt_key,.-.${prefix}_set_encrypt_key
+
+.globl	.${prefix}_set_decrypt_key
+	$STU		$sp,-$FRAME($sp)
+	mflr		r10
+	$PUSH		r10,$FRAME+$LRSAVE($sp)
+	bl		Lset_encrypt_key
+	mtlr		r10
+
+	cmpwi		r3,0
+	bne-		Ldec_key_abort
+
+	slwi		$cnt,$rounds,4
+	subi		$inp,$out,240		# first round key
+	srwi		$rounds,$rounds,1
+	add		$out,$inp,$cnt		# last round key
+	mtctr		$rounds
+
+Ldeckey:
+	lwz		r0, 0($inp)
+	lwz		r6, 4($inp)
+	lwz		r7, 8($inp)
+	lwz		r8, 12($inp)
+	addi		$inp,$inp,16
+	lwz		r9, 0($out)
+	lwz		r10,4($out)
+	lwz		r11,8($out)
+	lwz		r12,12($out)
+	stw		r0, 0($out)
+	stw		r6, 4($out)
+	stw		r7, 8($out)
+	stw		r8, 12($out)
+	subi		$out,$out,16
+	stw		r9, -16($inp)
+	stw		r10,-12($inp)
+	stw		r11,-8($inp)
+	stw		r12,-4($inp)
+	bdnz		Ldeckey
+
+	xor		r3,r3,r3		# return value
+Ldec_key_abort:
+	addi		$sp,$sp,$FRAME
+	blr
+	.long		0
+	.byte		0,12,4,1,0x80,0,3,0
+	.long		0
+.size	.${prefix}_set_decrypt_key,.-.${prefix}_set_decrypt_key
+___
+}}}
+#########################################################################
+{{{	# Single block en- and decrypt procedures			#
+sub gen_block () {
+my $dir = shift;
+my $n   = $dir eq "de" ? "n" : "";
+my ($inp,$out,$key,$rounds,$idx)=map("r$_",(3..7));
+
+$code.=<<___;
+.globl	.${prefix}_${dir}crypt
+	lwz		$rounds,240($key)
+	lis		r0,0xfc00
+	mfspr		$vrsave,256
+	li		$idx,15			# 15 is not typo
+	mtspr		256,r0
+
+	lvx		v0,0,$inp
+	neg		r11,$out
+	lvx		v1,$idx,$inp
+	lvsl		v2,0,$inp		# inpperm
+	le?vspltisb	v4,0x0f
+	?lvsl		v3,0,r11		# outperm
+	le?vxor		v2,v2,v4
+	li		$idx,16
+	vperm		v0,v0,v1,v2		# align [and byte swap in LE]
+	lvx		v1,0,$key
+	?lvsl		v5,0,$key		# keyperm
+	srwi		$rounds,$rounds,1
+	lvx		v2,$idx,$key
+	addi		$idx,$idx,16
+	subi		$rounds,$rounds,1
+	?vperm		v1,v1,v2,v5		# align round key
+
+	vxor		v0,v0,v1
+	lvx		v1,$idx,$key
+	addi		$idx,$idx,16
+	mtctr		$rounds
+
+Loop_${dir}c:
+	?vperm		v2,v2,v1,v5
+	v${n}cipher	v0,v0,v2
+	lvx		v2,$idx,$key
+	addi		$idx,$idx,16
+	?vperm		v1,v1,v2,v5
+	v${n}cipher	v0,v0,v1
+	lvx		v1,$idx,$key
+	addi		$idx,$idx,16
+	bdnz		Loop_${dir}c
+
+	?vperm		v2,v2,v1,v5
+	v${n}cipher	v0,v0,v2
+	lvx		v2,$idx,$key
+	?vperm		v1,v1,v2,v5
+	v${n}cipherlast	v0,v0,v1
+
+	vspltisb	v2,-1
+	vxor		v1,v1,v1
+	li		$idx,15			# 15 is not typo
+	?vperm		v2,v1,v2,v3		# outmask
+	le?vxor		v3,v3,v4
+	lvx		v1,0,$out		# outhead
+	vperm		v0,v0,v0,v3		# rotate [and byte swap in LE]
+	vsel		v1,v1,v0,v2
+	lvx		v4,$idx,$out
+	stvx		v1,0,$out
+	vsel		v0,v0,v4,v2
+	stvx		v0,$idx,$out
+
+	mtspr		256,$vrsave
+	blr
+	.long		0
+	.byte		0,12,0x14,0,0,0,3,0
+	.long		0
+.size	.${prefix}_${dir}crypt,.-.${prefix}_${dir}crypt
+___
+}
+&gen_block("en");
+&gen_block("de");
+}}}
+
+my $consts=1;
+foreach(split("\n",$code)) {
+        s/\`([^\`]*)\`/eval($1)/geo;
+
+	# constants table endian-specific conversion
+	if ($consts && m/\.(long|byte)\s+(.+)\s+(\?[a-z]*)$/o) {
+	    my $conv=$3;
+	    my @bytes=();
+
+	    # convert to endian-agnostic format
+	    if ($1 eq "long") {
+	      foreach (split(/,\s*/,$2)) {
+		my $l = /^0/?oct:int;
+		push @bytes,($l>>24)&0xff,($l>>16)&0xff,($l>>8)&0xff,$l&0xff;
+	      }
+	    } else {
+		@bytes = map(/^0/?oct:int,split(/,\s*/,$2));
+	    }
+
+	    # little-endian conversion
+	    if ($flavour =~ /le$/o) {
+		SWITCH: for($conv)  {
+		    /\?inv/ && do   { @bytes=map($_^0xf,@bytes); last; };
+		    /\?rev/ && do   { @bytes=reverse(@bytes);    last; };
+		}
+	    }
+
+	    #emit
+	    print ".byte\t",join(',',map (sprintf("0x%02x",$_),@bytes)),"\n";
+	    next;
+	}
+	$consts=0 if (m/Lconsts:/o);	# end of table
+
+	# instructions prefixed with '?' are endian-specific and need
+	# to be adjusted accordingly...
+	if ($flavour =~ /le$/o) {	# little-endian
+	    s/le\?//o		or
+	    s/be\?/#be#/o	or
+	    s/\?lvsr/lvsl/o	or
+	    s/\?lvsl/lvsr/o	or
+	    s/\?(vperm\s+v[0-9]+,\s*)(v[0-9]+,\s*)(v[0-9]+,\s*)(v[0-9]+)/$1$3$2$4/o or
+	    s/\?(vsldoi\s+v[0-9]+,\s*)(v[0-9]+,)\s*(v[0-9]+,\s*)([0-9]+)/$1$3$2 16-$4/o or
+	    s/\?(vspltw\s+v[0-9]+,\s*)(v[0-9]+,)\s*([0-9])/$1$2 3-$3/o;
+	} else {			# big-endian
+	    s/le\?/#le#/o	or
+	    s/be\?//o		or
+	    s/\?([a-z]+)/$1/o;
+	}
+
+        print $_,"\n";
+}
+
+close STDOUT;
diff --git a/arch/powerpc/crypto/crc32-vpmsum_core.S b/arch/powerpc/crypto/crc32-vpmsum_core.S
index a16a717c809c..b0f87f595b26 100644
--- a/arch/powerpc/crypto/crc32-vpmsum_core.S
+++ b/arch/powerpc/crypto/crc32-vpmsum_core.S
@@ -113,9 +113,7 @@ FUNC_START(CRC_FUNCTION_NAME)
 #endif
 
 #ifdef BYTESWAP_DATA
-	addis	r3,r2,.byteswap_constant@toc@ha
-	addi	r3,r3,.byteswap_constant@toc@l
-
+	LOAD_REG_ADDR(r3, .byteswap_constant)
 	lvx	byteswap,0,r3
 	addi	r3,r3,16
 #endif
@@ -150,8 +148,7 @@ FUNC_START(CRC_FUNCTION_NAME)
 	addi	r7,r7,-1
 	mtctr	r7
 
-	addis	r3,r2,.constants@toc@ha
-	addi	r3,r3,.constants@toc@l
+	LOAD_REG_ADDR(r3, .constants)
 
 	/* Find the start of our constants */
 	add	r3,r3,r8
@@ -506,8 +503,7 @@ FUNC_START(CRC_FUNCTION_NAME)
 
 .Lbarrett_reduction:
 	/* Barrett constants */
-	addis	r3,r2,.barrett_constants@toc@ha
-	addi	r3,r3,.barrett_constants@toc@l
+	LOAD_REG_ADDR(r3, .barrett_constants)
 
 	lvx	const1,0,r3
 	lvx	const2,off16,r3
@@ -610,8 +606,7 @@ FUNC_START(CRC_FUNCTION_NAME)
 	cmpdi	r5,0
 	beq	.Lzero
 
-	addis	r3,r2,.short_constants@toc@ha
-	addi	r3,r3,.short_constants@toc@l
+	LOAD_REG_ADDR(r3, .short_constants)
 
 	/* Calculate where in the constant table we need to start */
 	subfic	r6,r5,256
diff --git a/arch/powerpc/crypto/ghashp8-ppc.pl b/arch/powerpc/crypto/ghashp8-ppc.pl
new file mode 100644
index 000000000000..b56603b4a893
--- /dev/null
+++ b/arch/powerpc/crypto/ghashp8-ppc.pl
@@ -0,0 +1,370 @@
+#!/usr/bin/env perl
+# SPDX-License-Identifier: GPL-2.0
+
+# This code is taken from the OpenSSL project but the author (Andy Polyakov)
+# has relicensed it under the GPLv2. Therefore this program is free software;
+# you can redistribute it and/or modify it under the terms of the GNU General
+# Public License version 2 as published by the Free Software Foundation.
+#
+# The original headers, including the original license headers, are
+# included below for completeness.
+
+# ====================================================================
+# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
+# project. The module is, however, dual licensed under OpenSSL and
+# CRYPTOGAMS licenses depending on where you obtain it. For further
+# details see https://www.openssl.org/~appro/cryptogams/.
+# ====================================================================
+#
+# GHASH for PowerISA v2.07.
+#
+# July 2014
+#
+# Accurate performance measurements are problematic, because it's
+# always virtualized setup with possibly throttled processor.
+# Relative comparison is therefore more informative. This initial
+# version is ~2.1x slower than hardware-assisted AES-128-CTR, ~12x
+# faster than "4-bit" integer-only compiler-generated 64-bit code.
+# "Initial version" means that there is room for futher improvement.
+
+$flavour=shift;
+$output =shift;
+
+if ($flavour =~ /64/) {
+	$SIZE_T=8;
+	$LRSAVE=2*$SIZE_T;
+	$STU="stdu";
+	$POP="ld";
+	$PUSH="std";
+} elsif ($flavour =~ /32/) {
+	$SIZE_T=4;
+	$LRSAVE=$SIZE_T;
+	$STU="stwu";
+	$POP="lwz";
+	$PUSH="stw";
+} else { die "nonsense $flavour"; }
+
+$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
+( $xlate="${dir}ppc-xlate.pl" and -f $xlate ) or
+( $xlate="${dir}../../perlasm/ppc-xlate.pl" and -f $xlate) or
+die "can't locate ppc-xlate.pl";
+
+open STDOUT,"| $^X $xlate $flavour $output" || die "can't call $xlate: $!";
+
+my ($Xip,$Htbl,$inp,$len)=map("r$_",(3..6));	# argument block
+
+my ($Xl,$Xm,$Xh,$IN)=map("v$_",(0..3));
+my ($zero,$t0,$t1,$t2,$xC2,$H,$Hh,$Hl,$lemask)=map("v$_",(4..12));
+my ($Xl1,$Xm1,$Xh1,$IN1,$H2,$H2h,$H2l)=map("v$_",(13..19));
+my $vrsave="r12";
+my ($t4,$t5,$t6) = ($Hl,$H,$Hh);
+
+$code=<<___;
+.machine	"any"
+
+.text
+
+.globl	.gcm_init_p8
+	lis		r0,0xfff0
+	li		r8,0x10
+	mfspr		$vrsave,256
+	li		r9,0x20
+	mtspr		256,r0
+	li		r10,0x30
+	lvx_u		$H,0,r4			# load H
+	le?xor		r7,r7,r7
+	le?addi		r7,r7,0x8		# need a vperm start with 08
+	le?lvsr		5,0,r7
+	le?vspltisb	6,0x0f
+	le?vxor		5,5,6			# set a b-endian mask
+	le?vperm	$H,$H,$H,5
+
+	vspltisb	$xC2,-16		# 0xf0
+	vspltisb	$t0,1			# one
+	vaddubm		$xC2,$xC2,$xC2		# 0xe0
+	vxor		$zero,$zero,$zero
+	vor		$xC2,$xC2,$t0		# 0xe1
+	vsldoi		$xC2,$xC2,$zero,15	# 0xe1...
+	vsldoi		$t1,$zero,$t0,1		# ...1
+	vaddubm		$xC2,$xC2,$xC2		# 0xc2...
+	vspltisb	$t2,7
+	vor		$xC2,$xC2,$t1		# 0xc2....01
+	vspltb		$t1,$H,0		# most significant byte
+	vsl		$H,$H,$t0		# H<<=1
+	vsrab		$t1,$t1,$t2		# broadcast carry bit
+	vand		$t1,$t1,$xC2
+	vxor		$H,$H,$t1		# twisted H
+
+	vsldoi		$H,$H,$H,8		# twist even more ...
+	vsldoi		$xC2,$zero,$xC2,8	# 0xc2.0
+	vsldoi		$Hl,$zero,$H,8		# ... and split
+	vsldoi		$Hh,$H,$zero,8
+
+	stvx_u		$xC2,0,r3		# save pre-computed table
+	stvx_u		$Hl,r8,r3
+	stvx_u		$H, r9,r3
+	stvx_u		$Hh,r10,r3
+
+	mtspr		256,$vrsave
+	blr
+	.long		0
+	.byte		0,12,0x14,0,0,0,2,0
+	.long		0
+.size	.gcm_init_p8,.-.gcm_init_p8
+
+.globl	.gcm_init_htable
+	lis		r0,0xfff0
+	li		r8,0x10
+	mfspr		$vrsave,256
+	li		r9,0x20
+	mtspr		256,r0
+	li		r10,0x30
+	lvx_u		$H,0,r4			# load H
+
+	vspltisb	$xC2,-16		# 0xf0
+	vspltisb	$t0,1			# one
+	vaddubm		$xC2,$xC2,$xC2		# 0xe0
+	vxor		$zero,$zero,$zero
+	vor		$xC2,$xC2,$t0		# 0xe1
+	vsldoi		$xC2,$xC2,$zero,15	# 0xe1...
+	vsldoi		$t1,$zero,$t0,1		# ...1
+	vaddubm		$xC2,$xC2,$xC2		# 0xc2...
+	vspltisb	$t2,7
+	vor		$xC2,$xC2,$t1		# 0xc2....01
+	vspltb		$t1,$H,0		# most significant byte
+	vsl		$H,$H,$t0		# H<<=1
+	vsrab		$t1,$t1,$t2		# broadcast carry bit
+	vand		$t1,$t1,$xC2
+	vxor		$IN,$H,$t1		# twisted H
+
+	vsldoi		$H,$IN,$IN,8		# twist even more ...
+	vsldoi		$xC2,$zero,$xC2,8	# 0xc2.0
+	vsldoi		$Hl,$zero,$H,8		# ... and split
+	vsldoi		$Hh,$H,$zero,8
+
+	stvx_u		$xC2,0,r3		# save pre-computed table
+	stvx_u		$Hl,r8,r3
+	li		r8,0x40
+	stvx_u		$H, r9,r3
+	li		r9,0x50
+	stvx_u		$Hh,r10,r3
+	li		r10,0x60
+
+	vpmsumd		$Xl,$IN,$Hl		# H.lo·H.lo
+	vpmsumd		$Xm,$IN,$H		# H.hi·H.lo+H.lo·H.hi
+	vpmsumd		$Xh,$IN,$Hh		# H.hi·H.hi
+
+	vpmsumd		$t2,$Xl,$xC2		# 1st reduction phase
+
+	vsldoi		$t0,$Xm,$zero,8
+	vsldoi		$t1,$zero,$Xm,8
+	vxor		$Xl,$Xl,$t0
+	vxor		$Xh,$Xh,$t1
+
+	vsldoi		$Xl,$Xl,$Xl,8
+	vxor		$Xl,$Xl,$t2
+
+	vsldoi		$t1,$Xl,$Xl,8		# 2nd reduction phase
+	vpmsumd		$Xl,$Xl,$xC2
+	vxor		$t1,$t1,$Xh
+	vxor		$IN1,$Xl,$t1
+
+	vsldoi		$H2,$IN1,$IN1,8
+	vsldoi		$H2l,$zero,$H2,8
+	vsldoi		$H2h,$H2,$zero,8
+
+	stvx_u		$H2l,r8,r3		# save H^2
+	li		r8,0x70
+	stvx_u		$H2,r9,r3
+	li		r9,0x80
+	stvx_u		$H2h,r10,r3
+	li		r10,0x90
+
+	vpmsumd		$Xl,$IN,$H2l		# H.lo·H^2.lo
+	 vpmsumd	$Xl1,$IN1,$H2l		# H^2.lo·H^2.lo
+	vpmsumd		$Xm,$IN,$H2		# H.hi·H^2.lo+H.lo·H^2.hi
+	 vpmsumd	$Xm1,$IN1,$H2		# H^2.hi·H^2.lo+H^2.lo·H^2.hi
+	vpmsumd		$Xh,$IN,$H2h		# H.hi·H^2.hi
+	 vpmsumd	$Xh1,$IN1,$H2h		# H^2.hi·H^2.hi
+
+	vpmsumd		$t2,$Xl,$xC2		# 1st reduction phase
+	 vpmsumd	$t6,$Xl1,$xC2		# 1st reduction phase
+
+	vsldoi		$t0,$Xm,$zero,8
+	vsldoi		$t1,$zero,$Xm,8
+	 vsldoi		$t4,$Xm1,$zero,8
+	 vsldoi		$t5,$zero,$Xm1,8
+	vxor		$Xl,$Xl,$t0
+	vxor		$Xh,$Xh,$t1
+	 vxor		$Xl1,$Xl1,$t4
+	 vxor		$Xh1,$Xh1,$t5
+
+	vsldoi		$Xl,$Xl,$Xl,8
+	 vsldoi		$Xl1,$Xl1,$Xl1,8
+	vxor		$Xl,$Xl,$t2
+	 vxor		$Xl1,$Xl1,$t6
+
+	vsldoi		$t1,$Xl,$Xl,8		# 2nd reduction phase
+	 vsldoi		$t5,$Xl1,$Xl1,8		# 2nd reduction phase
+	vpmsumd		$Xl,$Xl,$xC2
+	 vpmsumd	$Xl1,$Xl1,$xC2
+	vxor		$t1,$t1,$Xh
+	 vxor		$t5,$t5,$Xh1
+	vxor		$Xl,$Xl,$t1
+	 vxor		$Xl1,$Xl1,$t5
+
+	vsldoi		$H,$Xl,$Xl,8
+	 vsldoi		$H2,$Xl1,$Xl1,8
+	vsldoi		$Hl,$zero,$H,8
+	vsldoi		$Hh,$H,$zero,8
+	 vsldoi		$H2l,$zero,$H2,8
+	 vsldoi		$H2h,$H2,$zero,8
+
+	stvx_u		$Hl,r8,r3		# save H^3
+	li		r8,0xa0
+	stvx_u		$H,r9,r3
+	li		r9,0xb0
+	stvx_u		$Hh,r10,r3
+	li		r10,0xc0
+	 stvx_u		$H2l,r8,r3		# save H^4
+	 stvx_u		$H2,r9,r3
+	 stvx_u		$H2h,r10,r3
+
+	mtspr		256,$vrsave
+	blr
+	.long		0
+	.byte		0,12,0x14,0,0,0,2,0
+	.long		0
+.size	.gcm_init_htable,.-.gcm_init_htable
+
+.globl	.gcm_gmult_p8
+	lis		r0,0xfff8
+	li		r8,0x10
+	mfspr		$vrsave,256
+	li		r9,0x20
+	mtspr		256,r0
+	li		r10,0x30
+	lvx_u		$IN,0,$Xip		# load Xi
+
+	lvx_u		$Hl,r8,$Htbl		# load pre-computed table
+	 le?lvsl	$lemask,r0,r0
+	lvx_u		$H, r9,$Htbl
+	 le?vspltisb	$t0,0x07
+	lvx_u		$Hh,r10,$Htbl
+	 le?vxor	$lemask,$lemask,$t0
+	lvx_u		$xC2,0,$Htbl
+	 le?vperm	$IN,$IN,$IN,$lemask
+	vxor		$zero,$zero,$zero
+
+	vpmsumd		$Xl,$IN,$Hl		# H.lo·Xi.lo
+	vpmsumd		$Xm,$IN,$H		# H.hi·Xi.lo+H.lo·Xi.hi
+	vpmsumd		$Xh,$IN,$Hh		# H.hi·Xi.hi
+
+	vpmsumd		$t2,$Xl,$xC2		# 1st phase
+
+	vsldoi		$t0,$Xm,$zero,8
+	vsldoi		$t1,$zero,$Xm,8
+	vxor		$Xl,$Xl,$t0
+	vxor		$Xh,$Xh,$t1
+
+	vsldoi		$Xl,$Xl,$Xl,8
+	vxor		$Xl,$Xl,$t2
+
+	vsldoi		$t1,$Xl,$Xl,8		# 2nd phase
+	vpmsumd		$Xl,$Xl,$xC2
+	vxor		$t1,$t1,$Xh
+	vxor		$Xl,$Xl,$t1
+
+	le?vperm	$Xl,$Xl,$Xl,$lemask
+	stvx_u		$Xl,0,$Xip		# write out Xi
+
+	mtspr		256,$vrsave
+	blr
+	.long		0
+	.byte		0,12,0x14,0,0,0,2,0
+	.long		0
+.size	.gcm_gmult_p8,.-.gcm_gmult_p8
+
+.globl	.gcm_ghash_p8
+	lis		r0,0xfff8
+	li		r8,0x10
+	mfspr		$vrsave,256
+	li		r9,0x20
+	mtspr		256,r0
+	li		r10,0x30
+	lvx_u		$Xl,0,$Xip		# load Xi
+
+	lvx_u		$Hl,r8,$Htbl		# load pre-computed table
+	 le?lvsl	$lemask,r0,r0
+	lvx_u		$H, r9,$Htbl
+	 le?vspltisb	$t0,0x07
+	lvx_u		$Hh,r10,$Htbl
+	 le?vxor	$lemask,$lemask,$t0
+	lvx_u		$xC2,0,$Htbl
+	 le?vperm	$Xl,$Xl,$Xl,$lemask
+	vxor		$zero,$zero,$zero
+
+	lvx_u		$IN,0,$inp
+	addi		$inp,$inp,16
+	subi		$len,$len,16
+	 le?vperm	$IN,$IN,$IN,$lemask
+	vxor		$IN,$IN,$Xl
+	b		Loop
+
+.align	5
+Loop:
+	 subic		$len,$len,16
+	vpmsumd		$Xl,$IN,$Hl		# H.lo·Xi.lo
+	 subfe.		r0,r0,r0		# borrow?-1:0
+	vpmsumd		$Xm,$IN,$H		# H.hi·Xi.lo+H.lo·Xi.hi
+	 and		r0,r0,$len
+	vpmsumd		$Xh,$IN,$Hh		# H.hi·Xi.hi
+	 add		$inp,$inp,r0
+
+	vpmsumd		$t2,$Xl,$xC2		# 1st phase
+
+	vsldoi		$t0,$Xm,$zero,8
+	vsldoi		$t1,$zero,$Xm,8
+	vxor		$Xl,$Xl,$t0
+	vxor		$Xh,$Xh,$t1
+
+	vsldoi		$Xl,$Xl,$Xl,8
+	vxor		$Xl,$Xl,$t2
+	 lvx_u		$IN,0,$inp
+	 addi		$inp,$inp,16
+
+	vsldoi		$t1,$Xl,$Xl,8		# 2nd phase
+	vpmsumd		$Xl,$Xl,$xC2
+	 le?vperm	$IN,$IN,$IN,$lemask
+	vxor		$t1,$t1,$Xh
+	vxor		$IN,$IN,$t1
+	vxor		$IN,$IN,$Xl
+	beq		Loop			# did $len-=16 borrow?
+
+	vxor		$Xl,$Xl,$t1
+	le?vperm	$Xl,$Xl,$Xl,$lemask
+	stvx_u		$Xl,0,$Xip		# write out Xi
+
+	mtspr		256,$vrsave
+	blr
+	.long		0
+	.byte		0,12,0x14,0,0,0,4,0
+	.long		0
+.size	.gcm_ghash_p8,.-.gcm_ghash_p8
+
+.asciz  "GHASH for PowerISA 2.07, CRYPTOGAMS by <appro\@openssl.org>"
+.align  2
+___
+
+foreach (split("\n",$code)) {
+	if ($flavour =~ /le$/o) {	# little-endian
+	    s/le\?//o		or
+	    s/be\?/#be#/o;
+	} else {
+	    s/le\?/#le#/o	or
+	    s/be\?//o;
+	}
+	print $_,"\n";
+}
+
+close STDOUT; # enforce flush
diff --git a/arch/powerpc/crypto/ppc-xlate.pl b/arch/powerpc/crypto/ppc-xlate.pl
new file mode 100644
index 000000000000..23cca703ce29
--- /dev/null
+++ b/arch/powerpc/crypto/ppc-xlate.pl
@@ -0,0 +1,229 @@
+#!/usr/bin/env perl
+# SPDX-License-Identifier: GPL-2.0
+
+# PowerPC assembler distiller by <appro>.
+
+my $flavour = shift;
+my $output = shift;
+open STDOUT,">$output" || die "can't open $output: $!";
+
+my %GLOBALS;
+my $dotinlocallabels=($flavour=~/linux/)?1:0;
+
+################################################################
+# directives which need special treatment on different platforms
+################################################################
+my $globl = sub {
+    my $junk = shift;
+    my $name = shift;
+    my $global = \$GLOBALS{$name};
+    my $ret;
+
+    $name =~ s|^[\.\_]||;
+
+    SWITCH: for ($flavour) {
+	/aix/		&& do { $name = ".$name";
+				last;
+			      };
+	/osx/		&& do { $name = "_$name";
+				last;
+			      };
+	/linux/
+			&& do {	$ret = "_GLOBAL($name)";
+				last;
+			      };
+    }
+
+    $ret = ".globl	$name\nalign 5\n$name:" if (!$ret);
+    $$global = $name;
+    $ret;
+};
+my $text = sub {
+    my $ret = ($flavour =~ /aix/) ? ".csect\t.text[PR],7" : ".text";
+    $ret = ".abiversion	2\n".$ret	if ($flavour =~ /linux.*64le/);
+    $ret;
+};
+my $machine = sub {
+    my $junk = shift;
+    my $arch = shift;
+    if ($flavour =~ /osx/)
+    {	$arch =~ s/\"//g;
+	$arch = ($flavour=~/64/) ? "ppc970-64" : "ppc970" if ($arch eq "any");
+    }
+    ".machine	$arch";
+};
+my $size = sub {
+    if ($flavour =~ /linux/)
+    {	shift;
+	my $name = shift; $name =~ s|^[\.\_]||;
+	my $ret  = ".size	$name,.-".($flavour=~/64$/?".":"").$name;
+	$ret .= "\n.size	.$name,.-.$name" if ($flavour=~/64$/);
+	$ret;
+    }
+    else
+    {	"";	}
+};
+my $asciz = sub {
+    shift;
+    my $line = join(",",@_);
+    if ($line =~ /^"(.*)"$/)
+    {	".byte	" . join(",",unpack("C*",$1),0) . "\n.align	2";	}
+    else
+    {	"";	}
+};
+my $quad = sub {
+    shift;
+    my @ret;
+    my ($hi,$lo);
+    for (@_) {
+	if (/^0x([0-9a-f]*?)([0-9a-f]{1,8})$/io)
+	{  $hi=$1?"0x$1":"0"; $lo="0x$2";  }
+	elsif (/^([0-9]+)$/o)
+	{  $hi=$1>>32; $lo=$1&0xffffffff;  } # error-prone with 32-bit perl
+	else
+	{  $hi=undef; $lo=$_; }
+
+	if (defined($hi))
+	{  push(@ret,$flavour=~/le$/o?".long\t$lo,$hi":".long\t$hi,$lo");  }
+	else
+	{  push(@ret,".quad	$lo");  }
+    }
+    join("\n",@ret);
+};
+
+################################################################
+# simplified mnemonics not handled by at least one assembler
+################################################################
+my $cmplw = sub {
+    my $f = shift;
+    my $cr = 0; $cr = shift if ($#_>1);
+    # Some out-of-date 32-bit GNU assembler just can't handle cmplw...
+    ($flavour =~ /linux.*32/) ?
+	"	.long	".sprintf "0x%x",31<<26|$cr<<23|$_[0]<<16|$_[1]<<11|64 :
+	"	cmplw	".join(',',$cr,@_);
+};
+my $bdnz = sub {
+    my $f = shift;
+    my $bo = $f=~/[\+\-]/ ? 16+9 : 16;	# optional "to be taken" hint
+    "	bc	$bo,0,".shift;
+} if ($flavour!~/linux/);
+my $bltlr = sub {
+    my $f = shift;
+    my $bo = $f=~/\-/ ? 12+2 : 12;	# optional "not to be taken" hint
+    ($flavour =~ /linux/) ?		# GNU as doesn't allow most recent hints
+	"	.long	".sprintf "0x%x",19<<26|$bo<<21|16<<1 :
+	"	bclr	$bo,0";
+};
+my $bnelr = sub {
+    my $f = shift;
+    my $bo = $f=~/\-/ ? 4+2 : 4;	# optional "not to be taken" hint
+    ($flavour =~ /linux/) ?		# GNU as doesn't allow most recent hints
+	"	.long	".sprintf "0x%x",19<<26|$bo<<21|2<<16|16<<1 :
+	"	bclr	$bo,2";
+};
+my $beqlr = sub {
+    my $f = shift;
+    my $bo = $f=~/-/ ? 12+2 : 12;	# optional "not to be taken" hint
+    ($flavour =~ /linux/) ?		# GNU as doesn't allow most recent hints
+	"	.long	".sprintf "0x%X",19<<26|$bo<<21|2<<16|16<<1 :
+	"	bclr	$bo,2";
+};
+# GNU assembler can't handle extrdi rA,rS,16,48, or when sum of last two
+# arguments is 64, with "operand out of range" error.
+my $extrdi = sub {
+    my ($f,$ra,$rs,$n,$b) = @_;
+    $b = ($b+$n)&63; $n = 64-$n;
+    "	rldicl	$ra,$rs,$b,$n";
+};
+my $vmr = sub {
+    my ($f,$vx,$vy) = @_;
+    "	vor	$vx,$vy,$vy";
+};
+
+# Some ABIs specify vrsave, special-purpose register #256, as reserved
+# for system use.
+my $no_vrsave = ($flavour =~ /linux-ppc64le/);
+my $mtspr = sub {
+    my ($f,$idx,$ra) = @_;
+    if ($idx == 256 && $no_vrsave) {
+	"	or	$ra,$ra,$ra";
+    } else {
+	"	mtspr	$idx,$ra";
+    }
+};
+my $mfspr = sub {
+    my ($f,$rd,$idx) = @_;
+    if ($idx == 256 && $no_vrsave) {
+	"	li	$rd,-1";
+    } else {
+	"	mfspr	$rd,$idx";
+    }
+};
+
+# PowerISA 2.06 stuff
+sub vsxmem_op {
+    my ($f, $vrt, $ra, $rb, $op) = @_;
+    "	.long	".sprintf "0x%X",(31<<26)|($vrt<<21)|($ra<<16)|($rb<<11)|($op*2+1);
+}
+# made-up unaligned memory reference AltiVec/VMX instructions
+my $lvx_u	= sub {	vsxmem_op(@_, 844); };	# lxvd2x
+my $stvx_u	= sub {	vsxmem_op(@_, 972); };	# stxvd2x
+my $lvdx_u	= sub {	vsxmem_op(@_, 588); };	# lxsdx
+my $stvdx_u	= sub {	vsxmem_op(@_, 716); };	# stxsdx
+my $lvx_4w	= sub { vsxmem_op(@_, 780); };	# lxvw4x
+my $stvx_4w	= sub { vsxmem_op(@_, 908); };	# stxvw4x
+
+# PowerISA 2.07 stuff
+sub vcrypto_op {
+    my ($f, $vrt, $vra, $vrb, $op) = @_;
+    "	.long	".sprintf "0x%X",(4<<26)|($vrt<<21)|($vra<<16)|($vrb<<11)|$op;
+}
+my $vcipher	= sub { vcrypto_op(@_, 1288); };
+my $vcipherlast	= sub { vcrypto_op(@_, 1289); };
+my $vncipher	= sub { vcrypto_op(@_, 1352); };
+my $vncipherlast= sub { vcrypto_op(@_, 1353); };
+my $vsbox	= sub { vcrypto_op(@_, 0, 1480); };
+my $vshasigmad	= sub { my ($st,$six)=splice(@_,-2); vcrypto_op(@_, $st<<4|$six, 1730); };
+my $vshasigmaw	= sub { my ($st,$six)=splice(@_,-2); vcrypto_op(@_, $st<<4|$six, 1666); };
+my $vpmsumb	= sub { vcrypto_op(@_, 1032); };
+my $vpmsumd	= sub { vcrypto_op(@_, 1224); };
+my $vpmsubh	= sub { vcrypto_op(@_, 1096); };
+my $vpmsumw	= sub { vcrypto_op(@_, 1160); };
+my $vaddudm	= sub { vcrypto_op(@_, 192);  };
+my $vadduqm	= sub { vcrypto_op(@_, 256);  };
+
+my $mtsle	= sub {
+    my ($f, $arg) = @_;
+    "	.long	".sprintf "0x%X",(31<<26)|($arg<<21)|(147*2);
+};
+
+print "#include <asm/ppc_asm.h>\n" if $flavour =~ /linux/;
+
+while($line=<>) {
+
+    $line =~ s|[#!;].*$||;	# get rid of asm-style comments...
+    $line =~ s|/\*.*\*/||;	# ... and C-style comments...
+    $line =~ s|^\s+||;		# ... and skip white spaces in beginning...
+    $line =~ s|\s+$||;		# ... and at the end
+
+    {
+	$line =~ s|\b\.L(\w+)|L$1|g;	# common denominator for Locallabel
+	$line =~ s|\bL(\w+)|\.L$1|g	if ($dotinlocallabels);
+    }
+
+    {
+	$line =~ s|^\s*(\.?)(\w+)([\.\+\-]?)\s*||;
+	my $c = $1; $c = "\t" if ($c eq "");
+	my $mnemonic = $2;
+	my $f = $3;
+	my $opcode = eval("\$$mnemonic");
+	$line =~ s/\b(c?[rf]|v|vs)([0-9]+)\b/$2/g if ($c ne "." and $flavour !~ /osx/);
+	if (ref($opcode) eq 'CODE') { $line = &$opcode($f,split(',',$line)); }
+	elsif ($mnemonic)           { $line = $c.$mnemonic.$f."\t".$line; }
+    }
+
+    print $line if ($line);
+    print "\n";
+}
+
+close STDOUT;
diff --git a/arch/powerpc/include/asm/Kbuild b/arch/powerpc/include/asm/Kbuild
index bcf95ce0964f..419319c4963c 100644
--- a/arch/powerpc/include/asm/Kbuild
+++ b/arch/powerpc/include/asm/Kbuild
@@ -2,6 +2,7 @@
 generated-y += syscall_table_32.h
 generated-y += syscall_table_64.h
 generated-y += syscall_table_spu.h
+generic-y += agp.h
 generic-y += export.h
 generic-y += kvm_types.h
 generic-y += mcs_spinlock.h
diff --git a/arch/powerpc/include/asm/agp.h b/arch/powerpc/include/asm/agp.h
deleted file mode 100644
index 6b6485c988dd..000000000000
--- a/arch/powerpc/include/asm/agp.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _ASM_POWERPC_AGP_H
-#define _ASM_POWERPC_AGP_H
-#ifdef __KERNEL__
-
-#include <asm/io.h>
-
-#define map_page_into_agp(page) do {} while (0)
-#define unmap_page_from_agp(page) do {} while (0)
-#define flush_agp_cache() mb()
-
-/* GATT allocation. Returns/accepts GATT kernel virtual address. */
-#define alloc_gatt_pages(order)		\
-	((char *)__get_free_pages(GFP_KERNEL, (order)))
-#define free_gatt_pages(table, order)	\
-	free_pages((unsigned long)(table), (order))
-
-#endif /* __KERNEL__ */
-#endif	/* _ASM_POWERPC_AGP_H */
diff --git a/arch/powerpc/include/asm/atomic.h b/arch/powerpc/include/asm/atomic.h
index 486ab7889121..47228b177478 100644
--- a/arch/powerpc/include/asm/atomic.h
+++ b/arch/powerpc/include/asm/atomic.h
@@ -27,14 +27,22 @@ static __inline__ int arch_atomic_read(const atomic_t *v)
 {
 	int t;
 
-	__asm__ __volatile__("lwz%U1%X1 %0,%1" : "=r"(t) : "m<>"(v->counter));
+	/* -mprefixed can generate offsets beyond range, fall back hack */
+	if (IS_ENABLED(CONFIG_PPC_KERNEL_PREFIXED))
+		__asm__ __volatile__("lwz %0,0(%1)" : "=r"(t) : "b"(&v->counter));
+	else
+		__asm__ __volatile__("lwz%U1%X1 %0,%1" : "=r"(t) : "m<>"(v->counter));
 
 	return t;
 }
 
 static __inline__ void arch_atomic_set(atomic_t *v, int i)
 {
-	__asm__ __volatile__("stw%U0%X0 %1,%0" : "=m<>"(v->counter) : "r"(i));
+	/* -mprefixed can generate offsets beyond range, fall back hack */
+	if (IS_ENABLED(CONFIG_PPC_KERNEL_PREFIXED))
+		__asm__ __volatile__("stw %1,0(%2)" : "=m"(v->counter) : "r"(i), "b"(&v->counter));
+	else
+		__asm__ __volatile__("stw%U0%X0 %1,%0" : "=m<>"(v->counter) : "r"(i));
 }
 
 #define ATOMIC_OP(op, asm_op, suffix, sign, ...)			\
@@ -130,35 +138,6 @@ ATOMIC_OPS(xor, xor, "", K)
 #define arch_atomic_xchg_relaxed(v, new) \
 	arch_xchg_relaxed(&((v)->counter), (new))
 
-/*
- * Don't want to override the generic atomic_try_cmpxchg_acquire, because
- * we add a lock hint to the lwarx, which may not be wanted for the
- * _acquire case (and is not used by the other _acquire variants so it
- * would be a surprise).
- */
-static __always_inline bool
-arch_atomic_try_cmpxchg_lock(atomic_t *v, int *old, int new)
-{
-	int r, o = *old;
-	unsigned int eh = IS_ENABLED(CONFIG_PPC64);
-
-	__asm__ __volatile__ (
-"1:	lwarx	%0,0,%2,%[eh]	# atomic_try_cmpxchg_acquire		\n"
-"	cmpw	0,%0,%3							\n"
-"	bne-	2f							\n"
-"	stwcx.	%4,0,%2							\n"
-"	bne-	1b							\n"
-"\t"	PPC_ACQUIRE_BARRIER "						\n"
-"2:									\n"
-	: "=&r" (r), "+m" (v->counter)
-	: "r" (&v->counter), "r" (o), "r" (new), [eh] "n" (eh)
-	: "cr0", "memory");
-
-	if (unlikely(r != o))
-		*old = r;
-	return likely(r == o);
-}
-
 /**
  * atomic_fetch_add_unless - add unless the number is a given value
  * @v: pointer of type atomic_t
@@ -226,14 +205,22 @@ static __inline__ s64 arch_atomic64_read(const atomic64_t *v)
 {
 	s64 t;
 
-	__asm__ __volatile__("ld%U1%X1 %0,%1" : "=r"(t) : "m<>"(v->counter));
+	/* -mprefixed can generate offsets beyond range, fall back hack */
+	if (IS_ENABLED(CONFIG_PPC_KERNEL_PREFIXED))
+		__asm__ __volatile__("ld %0,0(%1)" : "=r"(t) : "b"(&v->counter));
+	else
+		__asm__ __volatile__("ld%U1%X1 %0,%1" : "=r"(t) : "m<>"(v->counter));
 
 	return t;
 }
 
 static __inline__ void arch_atomic64_set(atomic64_t *v, s64 i)
 {
-	__asm__ __volatile__("std%U0%X0 %1,%0" : "=m<>"(v->counter) : "r"(i));
+	/* -mprefixed can generate offsets beyond range, fall back hack */
+	if (IS_ENABLED(CONFIG_PPC_KERNEL_PREFIXED))
+		__asm__ __volatile__("std %1,0(%2)" : "=m"(v->counter) : "r"(i), "b"(&v->counter));
+	else
+		__asm__ __volatile__("std%U0%X0 %1,%0" : "=m<>"(v->counter) : "r"(i));
 }
 
 #define ATOMIC64_OP(op, asm_op)						\
diff --git a/arch/powerpc/include/asm/barrier.h b/arch/powerpc/include/asm/barrier.h
index e80b2c0e9315..b95b666f0374 100644
--- a/arch/powerpc/include/asm/barrier.h
+++ b/arch/powerpc/include/asm/barrier.h
@@ -35,9 +35,9 @@
  * However, on CPUs that don't support lwsync, lwsync actually maps to a
  * heavy-weight sync, so smp_wmb() can be a lighter-weight eieio.
  */
-#define mb()   __asm__ __volatile__ ("sync" : : : "memory")
-#define rmb()  __asm__ __volatile__ ("sync" : : : "memory")
-#define wmb()  __asm__ __volatile__ ("sync" : : : "memory")
+#define __mb()   __asm__ __volatile__ ("sync" : : : "memory")
+#define __rmb()  __asm__ __volatile__ ("sync" : : : "memory")
+#define __wmb()  __asm__ __volatile__ ("sync" : : : "memory")
 
 /* The sub-arch has lwsync */
 #if defined(CONFIG_PPC64) || defined(CONFIG_PPC_E500MC)
@@ -51,12 +51,12 @@
 /* clang defines this macro for a builtin, which will not work with runtime patching */
 #undef __lwsync
 #define __lwsync()	__asm__ __volatile__ (stringify_in_c(LWSYNC) : : :"memory")
-#define dma_rmb()	__lwsync()
-#define dma_wmb()	__asm__ __volatile__ (stringify_in_c(SMPWMB) : : :"memory")
+#define __dma_rmb()	__lwsync()
+#define __dma_wmb()	__asm__ __volatile__ (stringify_in_c(SMPWMB) : : :"memory")
 
 #define __smp_lwsync()	__lwsync()
 
-#define __smp_mb()	mb()
+#define __smp_mb()	__mb()
 #define __smp_rmb()	__lwsync()
 #define __smp_wmb()	__asm__ __volatile__ (stringify_in_c(SMPWMB) : : :"memory")
 
diff --git a/arch/powerpc/include/asm/book3s/32/pgtable.h b/arch/powerpc/include/asm/book3s/32/pgtable.h
index 75823f39e042..7bf1fe7297c6 100644
--- a/arch/powerpc/include/asm/book3s/32/pgtable.h
+++ b/arch/powerpc/include/asm/book3s/32/pgtable.h
@@ -42,6 +42,9 @@
 #define _PMD_PRESENT_MASK (PAGE_MASK)
 #define _PMD_BAD	(~PAGE_MASK)
 
+/* We borrow the _PAGE_USER bit to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	_PAGE_USER
+
 /* And here we include common definitions */
 
 #define _PAGE_KERNEL_RO		0
@@ -363,17 +366,41 @@ static inline void __ptep_set_access_flags(struct vm_area_struct *vma,
 #define pmd_page(pmd)		pfn_to_page(pmd_pfn(pmd))
 
 /*
- * Encode and decode a swap entry.
- * Note that the bits we use in a PTE for representing a swap entry
- * must not include the _PAGE_PRESENT bit or the _PAGE_HASHPTE bit (if used).
- *   -- paulus
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
+ * Format of swap PTEs (32bit PTEs):
+ *
+ *                         1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3
+ *   0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+ *   <----------------- offset --------------------> < type -> E H P
+ *
+ *   E is the exclusive marker that is not stored in swap entries.
+ *   _PAGE_PRESENT (P) and __PAGE_HASHPTE (H) must be 0.
+ *
+ * For 64bit PTEs, the offset is extended by 32bit.
  */
 #define __swp_type(entry)		((entry).val & 0x1f)
 #define __swp_offset(entry)		((entry).val >> 5)
-#define __swp_entry(type, offset)	((swp_entry_t) { (type) | ((offset) << 5) })
+#define __swp_entry(type, offset)	((swp_entry_t) { ((type) & 0x1f) | ((offset) << 5) })
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val(pte) >> 3 })
 #define __swp_entry_to_pte(x)		((pte_t) { (x).val << 3 })
 
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	return __pte(pte_val(pte) | _PAGE_SWP_EXCLUSIVE);
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	return __pte(pte_val(pte) & ~_PAGE_SWP_EXCLUSIVE);
+}
+
 /* Generic accessors to PTE bits */
 static inline int pte_write(pte_t pte)		{ return !!(pte_val(pte) & _PAGE_RW);}
 static inline int pte_read(pte_t pte)		{ return 1; }
diff --git a/arch/powerpc/include/asm/book3s/64/pgtable.h b/arch/powerpc/include/asm/book3s/64/pgtable.h
index cb4c67bf45d7..4acc9690f599 100644
--- a/arch/powerpc/include/asm/book3s/64/pgtable.h
+++ b/arch/powerpc/include/asm/book3s/64/pgtable.h
@@ -717,7 +717,6 @@ static inline pte_t pte_swp_clear_soft_dirty(pte_t pte)
 }
 #endif /* CONFIG_HAVE_ARCH_SOFT_DIRTY */
 
-#define __HAVE_ARCH_PTE_SWP_EXCLUSIVE
 static inline pte_t pte_swp_mkexclusive(pte_t pte)
 {
 	return __pte_raw(pte_raw(pte) | cpu_to_be64(_PAGE_SWP_EXCLUSIVE));
diff --git a/arch/powerpc/include/asm/book3s/64/tlbflush.h b/arch/powerpc/include/asm/book3s/64/tlbflush.h
index dd39313242b4..0d0c1447ecf0 100644
--- a/arch/powerpc/include/asm/book3s/64/tlbflush.h
+++ b/arch/powerpc/include/asm/book3s/64/tlbflush.h
@@ -97,6 +97,8 @@ static inline void tlb_flush(struct mmu_gather *tlb)
 {
 	if (radix_enabled())
 		radix__tlb_flush(tlb);
+	else
+		hash__tlb_flush(tlb);
 }
 
 #ifdef CONFIG_SMP
@@ -119,7 +121,8 @@ static inline void flush_tlb_page(struct vm_area_struct *vma,
 
 #define flush_tlb_fix_spurious_fault flush_tlb_fix_spurious_fault
 static inline void flush_tlb_fix_spurious_fault(struct vm_area_struct *vma,
-						unsigned long address)
+						unsigned long address,
+						pte_t *ptep)
 {
 	/*
 	 * Book3S 64 does not require spurious fault flushes because the PTE
@@ -146,6 +149,11 @@ static inline void flush_tlb_fix_spurious_fault(struct vm_area_struct *vma,
 	 */
 }
 
+static inline bool __pte_protnone(unsigned long pte)
+{
+	return (pte & (pgprot_val(PAGE_NONE) | _PAGE_RWX)) == pgprot_val(PAGE_NONE);
+}
+
 static inline bool __pte_flags_need_flush(unsigned long oldval,
 					  unsigned long newval)
 {
@@ -162,8 +170,8 @@ static inline bool __pte_flags_need_flush(unsigned long oldval,
 	/*
 	 * We do not expect kernel mappings or non-PTEs or not-present PTEs.
 	 */
-	VM_WARN_ON_ONCE(oldval & _PAGE_PRIVILEGED);
-	VM_WARN_ON_ONCE(newval & _PAGE_PRIVILEGED);
+	VM_WARN_ON_ONCE(!__pte_protnone(oldval) && oldval & _PAGE_PRIVILEGED);
+	VM_WARN_ON_ONCE(!__pte_protnone(newval) && newval & _PAGE_PRIVILEGED);
 	VM_WARN_ON_ONCE(!(oldval & _PAGE_PTE));
 	VM_WARN_ON_ONCE(!(newval & _PAGE_PTE));
 	VM_WARN_ON_ONCE(!(oldval & _PAGE_PRESENT));
diff --git a/arch/powerpc/include/asm/cmpxchg.h b/arch/powerpc/include/asm/cmpxchg.h
index d0ea0571e79a..dbb50c06f0bf 100644
--- a/arch/powerpc/include/asm/cmpxchg.h
+++ b/arch/powerpc/include/asm/cmpxchg.h
@@ -229,7 +229,7 @@ __xchg_local(void *ptr, unsigned long x, unsigned int size)
 		return __xchg_u64_local(ptr, x);
 #endif
 	}
-	BUILD_BUG_ON_MSG(1, "Unsupported size for __xchg");
+	BUILD_BUG_ON_MSG(1, "Unsupported size for __xchg_local");
 	return x;
 }
 
@@ -248,7 +248,7 @@ __xchg_relaxed(void *ptr, unsigned long x, unsigned int size)
 		return __xchg_u64_relaxed(ptr, x);
 #endif
 	}
-	BUILD_BUG_ON_MSG(1, "Unsupported size for __xchg_local");
+	BUILD_BUG_ON_MSG(1, "Unsupported size for __xchg_relaxed");
 	return x;
 }
 #define arch_xchg_local(ptr,x)						     \
diff --git a/arch/powerpc/include/asm/cpufeature.h b/arch/powerpc/include/asm/cpufeature.h
index f6f790a90367..2dcc66225e7f 100644
--- a/arch/powerpc/include/asm/cpufeature.h
+++ b/arch/powerpc/include/asm/cpufeature.h
@@ -22,6 +22,7 @@
  */
 
 #define PPC_MODULE_FEATURE_VEC_CRYPTO			(32 + ilog2(PPC_FEATURE2_VEC_CRYPTO))
+#define PPC_MODULE_FEATURE_P10				(32 + ilog2(PPC_FEATURE2_ARCH_3_1))
 
 #define cpu_feature(x)		(x)
 
diff --git a/arch/powerpc/include/asm/firmware.h b/arch/powerpc/include/asm/firmware.h
index ed6db13a1d7c..69ae9cf57d50 100644
--- a/arch/powerpc/include/asm/firmware.h
+++ b/arch/powerpc/include/asm/firmware.h
@@ -56,6 +56,7 @@
 #define FW_FEATURE_FORM2_AFFINITY ASM_CONST(0x0000020000000000)
 #define FW_FEATURE_ENERGY_SCALE_INFO ASM_CONST(0x0000040000000000)
 #define FW_FEATURE_WATCHDOG	ASM_CONST(0x0000080000000000)
+#define FW_FEATURE_PLPKS	ASM_CONST(0x0000100000000000)
 
 #ifndef __ASSEMBLY__
 
@@ -77,7 +78,8 @@ enum {
 		FW_FEATURE_DRC_INFO | FW_FEATURE_BLOCK_REMOVE |
 		FW_FEATURE_PAPR_SCM | FW_FEATURE_ULTRAVISOR |
 		FW_FEATURE_RPT_INVALIDATE | FW_FEATURE_FORM2_AFFINITY |
-		FW_FEATURE_ENERGY_SCALE_INFO | FW_FEATURE_WATCHDOG,
+		FW_FEATURE_ENERGY_SCALE_INFO | FW_FEATURE_WATCHDOG |
+		FW_FEATURE_PLPKS,
 	FW_FEATURE_PSERIES_ALWAYS = 0,
 	FW_FEATURE_POWERNV_POSSIBLE = FW_FEATURE_OPAL | FW_FEATURE_ULTRAVISOR,
 	FW_FEATURE_POWERNV_ALWAYS = 0,
diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h
index 95fd7f9485d5..c099780385dd 100644
--- a/arch/powerpc/include/asm/hvcall.h
+++ b/arch/powerpc/include/asm/hvcall.h
@@ -335,6 +335,7 @@
 #define H_RPT_INVALIDATE	0x448
 #define H_SCM_FLUSH		0x44C
 #define H_GET_ENERGY_SCALE_INFO	0x450
+#define H_PKS_SIGNED_UPDATE	0x454
 #define H_WATCHDOG		0x45C
 #define MAX_HCALL_OPCODE	H_WATCHDOG
 
diff --git a/arch/powerpc/include/asm/hw_irq.h b/arch/powerpc/include/asm/hw_irq.h
index 77fa88c2aed0..317659fdeacf 100644
--- a/arch/powerpc/include/asm/hw_irq.h
+++ b/arch/powerpc/include/asm/hw_irq.h
@@ -36,15 +36,17 @@
 #define PACA_IRQ_DEC		0x08 /* Or FIT */
 #define PACA_IRQ_HMI		0x10
 #define PACA_IRQ_PMI		0x20
+#define PACA_IRQ_REPLAYING	0x40
 
 /*
  * Some soft-masked interrupts must be hard masked until they are replayed
  * (e.g., because the soft-masked handler does not clear the exception).
+ * Interrupt replay itself must remain hard masked too.
  */
 #ifdef CONFIG_PPC_BOOK3S
-#define PACA_IRQ_MUST_HARD_MASK	(PACA_IRQ_EE|PACA_IRQ_PMI)
+#define PACA_IRQ_MUST_HARD_MASK	(PACA_IRQ_EE|PACA_IRQ_PMI|PACA_IRQ_REPLAYING)
 #else
-#define PACA_IRQ_MUST_HARD_MASK	(PACA_IRQ_EE)
+#define PACA_IRQ_MUST_HARD_MASK	(PACA_IRQ_EE|PACA_IRQ_REPLAYING)
 #endif
 
 #endif /* CONFIG_PPC64 */
@@ -173,6 +175,15 @@ static inline notrace unsigned long irq_soft_mask_or_return(unsigned long mask)
 	return flags;
 }
 
+static inline notrace unsigned long irq_soft_mask_andc_return(unsigned long mask)
+{
+	unsigned long flags = irq_soft_mask_return();
+
+	irq_soft_mask_set(flags & ~mask);
+
+	return flags;
+}
+
 static inline unsigned long arch_local_save_flags(void)
 {
 	return irq_soft_mask_return();
@@ -192,7 +203,7 @@ static inline void arch_local_irq_enable(void)
 
 static inline unsigned long arch_local_irq_save(void)
 {
-	return irq_soft_mask_set_return(IRQS_DISABLED);
+	return irq_soft_mask_or_return(IRQS_DISABLED);
 }
 
 static inline bool arch_irqs_disabled_flags(unsigned long flags)
@@ -331,10 +342,11 @@ bool power_pmu_wants_prompt_pmi(void);
  * is a different soft-masked interrupt pending that requires hard
  * masking.
  */
-static inline bool should_hard_irq_enable(void)
+static inline bool should_hard_irq_enable(struct pt_regs *regs)
 {
 	if (IS_ENABLED(CONFIG_PPC_IRQ_SOFT_MASK_DEBUG)) {
-		WARN_ON(irq_soft_mask_return() == IRQS_ENABLED);
+		WARN_ON(irq_soft_mask_return() != IRQS_ALL_DISABLED);
+		WARN_ON(!(get_paca()->irq_happened & PACA_IRQ_HARD_DIS));
 		WARN_ON(mfmsr() & MSR_EE);
 	}
 
@@ -347,8 +359,17 @@ static inline bool should_hard_irq_enable(void)
 	 *
 	 * TODO: Add test for 64e
 	 */
-	if (IS_ENABLED(CONFIG_PPC_BOOK3S_64) && !power_pmu_wants_prompt_pmi())
-		return false;
+	if (IS_ENABLED(CONFIG_PPC_BOOK3S_64)) {
+		if (!power_pmu_wants_prompt_pmi())
+			return false;
+		/*
+		 * If PMIs are disabled then IRQs should be disabled as well,
+		 * so we shouldn't see this condition, check for it just in
+		 * case because we are about to enable PMIs.
+		 */
+		if (WARN_ON_ONCE(regs->softe & IRQS_PMI_DISABLED))
+			return false;
+	}
 
 	if (get_paca()->irq_happened & PACA_IRQ_MUST_HARD_MASK)
 		return false;
@@ -358,18 +379,16 @@ static inline bool should_hard_irq_enable(void)
 
 /*
  * Do the hard enabling, only call this if should_hard_irq_enable is true.
+ * This allows PMI interrupts to profile irq handlers.
  */
 static inline void do_hard_irq_enable(void)
 {
-	if (IS_ENABLED(CONFIG_PPC_IRQ_SOFT_MASK_DEBUG)) {
-		WARN_ON(irq_soft_mask_return() == IRQS_ENABLED);
-		WARN_ON(get_paca()->irq_happened & PACA_IRQ_MUST_HARD_MASK);
-		WARN_ON(mfmsr() & MSR_EE);
-	}
 	/*
-	 * This allows PMI interrupts (and watchdog soft-NMIs) through.
-	 * There is no other reason to enable this way.
+	 * Asynch interrupts come in with IRQS_ALL_DISABLED,
+	 * PACA_IRQ_HARD_DIS, and MSR[EE]=0.
 	 */
+	if (IS_ENABLED(CONFIG_PPC_BOOK3S_64))
+		irq_soft_mask_andc_return(IRQS_PMI_DISABLED);
 	get_paca()->irq_happened &= ~PACA_IRQ_HARD_DIS;
 	__hard_irq_enable();
 }
@@ -452,7 +471,7 @@ static inline bool arch_irq_disabled_regs(struct pt_regs *regs)
 	return !(regs->msr & MSR_EE);
 }
 
-static __always_inline bool should_hard_irq_enable(void)
+static __always_inline bool should_hard_irq_enable(struct pt_regs *regs)
 {
 	return false;
 }
diff --git a/arch/powerpc/include/asm/idle.h b/arch/powerpc/include/asm/idle.h
index accd1f50085a..00f360667391 100644
--- a/arch/powerpc/include/asm/idle.h
+++ b/arch/powerpc/include/asm/idle.h
@@ -9,17 +9,17 @@ DECLARE_PER_CPU(u64, idle_spurr_cycles);
 DECLARE_PER_CPU(u64, idle_entry_purr_snap);
 DECLARE_PER_CPU(u64, idle_entry_spurr_snap);
 
-static inline void snapshot_purr_idle_entry(void)
+static __always_inline void snapshot_purr_idle_entry(void)
 {
 	*this_cpu_ptr(&idle_entry_purr_snap) = mfspr(SPRN_PURR);
 }
 
-static inline void snapshot_spurr_idle_entry(void)
+static __always_inline void snapshot_spurr_idle_entry(void)
 {
 	*this_cpu_ptr(&idle_entry_spurr_snap) = mfspr(SPRN_SPURR);
 }
 
-static inline void update_idle_purr_accounting(void)
+static __always_inline void update_idle_purr_accounting(void)
 {
 	u64 wait_cycles;
 	u64 in_purr = *this_cpu_ptr(&idle_entry_purr_snap);
@@ -29,7 +29,7 @@ static inline void update_idle_purr_accounting(void)
 	get_lppaca()->wait_state_cycles = cpu_to_be64(wait_cycles);
 }
 
-static inline void update_idle_spurr_accounting(void)
+static __always_inline void update_idle_spurr_accounting(void)
 {
 	u64 *idle_spurr_cycles_ptr = this_cpu_ptr(&idle_spurr_cycles);
 	u64 in_spurr = *this_cpu_ptr(&idle_entry_spurr_snap);
@@ -37,7 +37,7 @@ static inline void update_idle_spurr_accounting(void)
 	*idle_spurr_cycles_ptr += mfspr(SPRN_SPURR) - in_spurr;
 }
 
-static inline void pseries_idle_prolog(void)
+static __always_inline void pseries_idle_prolog(void)
 {
 	ppc64_runlatch_off();
 	snapshot_purr_idle_entry();
@@ -49,7 +49,7 @@ static inline void pseries_idle_prolog(void)
 	get_lppaca()->idle = 1;
 }
 
-static inline void pseries_idle_epilog(void)
+static __always_inline void pseries_idle_epilog(void)
 {
 	update_idle_purr_accounting();
 	update_idle_spurr_accounting();
diff --git a/arch/powerpc/include/asm/imc-pmu.h b/arch/powerpc/include/asm/imc-pmu.h
index 4f897993b710..699a88584ae1 100644
--- a/arch/powerpc/include/asm/imc-pmu.h
+++ b/arch/powerpc/include/asm/imc-pmu.h
@@ -137,7 +137,7 @@ struct imc_pmu {
  * are inited.
  */
 struct imc_pmu_ref {
-	struct mutex lock;
+	spinlock_t lock;
 	unsigned int id;
 	int refc;
 };
diff --git a/arch/powerpc/include/asm/interrupt.h b/arch/powerpc/include/asm/interrupt.h
index 6d8492b6e2b8..a4196ab1d016 100644
--- a/arch/powerpc/include/asm/interrupt.h
+++ b/arch/powerpc/include/asm/interrupt.h
@@ -74,17 +74,18 @@
 #include <asm/kprobes.h>
 #include <asm/runlatch.h>
 
-#ifdef CONFIG_PPC64
+#ifdef CONFIG_PPC_IRQ_SOFT_MASK_DEBUG
 /*
  * WARN/BUG is handled with a program interrupt so minimise checks here to
  * avoid recursion and maximise the chance of getting the first oops handled.
  */
 #define INT_SOFT_MASK_BUG_ON(regs, cond)				\
 do {									\
-	if (IS_ENABLED(CONFIG_PPC_IRQ_SOFT_MASK_DEBUG) &&		\
-	    (user_mode(regs) || (TRAP(regs) != INTERRUPT_PROGRAM)))	\
+	if ((user_mode(regs) || (TRAP(regs) != INTERRUPT_PROGRAM)))	\
 		BUG_ON(cond);						\
 } while (0)
+#else
+#define INT_SOFT_MASK_BUG_ON(regs, cond)
 #endif
 
 #ifdef CONFIG_PPC_BOOK3S_64
@@ -151,28 +152,8 @@ static inline void booke_restore_dbcr0(void)
 
 static inline void interrupt_enter_prepare(struct pt_regs *regs)
 {
-#ifdef CONFIG_PPC32
-	if (!arch_irq_disabled_regs(regs))
-		trace_hardirqs_off();
-
-	if (user_mode(regs))
-		kuap_lock();
-	else
-		kuap_save_and_lock(regs);
-
-	if (user_mode(regs))
-		account_cpu_user_entry();
-#endif
-
 #ifdef CONFIG_PPC64
-	bool trace_enable = false;
-
-	if (IS_ENABLED(CONFIG_TRACE_IRQFLAGS)) {
-		if (irq_soft_mask_set_return(IRQS_ALL_DISABLED) == IRQS_ENABLED)
-			trace_enable = true;
-	} else {
-		irq_soft_mask_set(IRQS_ALL_DISABLED);
-	}
+	irq_soft_mask_set(IRQS_ALL_DISABLED);
 
 	/*
 	 * If the interrupt was taken with HARD_DIS clear, then enable MSR[EE].
@@ -188,9 +169,10 @@ static inline void interrupt_enter_prepare(struct pt_regs *regs)
 	} else {
 		__hard_RI_enable();
 	}
+	/* Enable MSR[RI] early, to support kernel SLB and hash faults */
+#endif
 
-	/* Do this when RI=1 because it can cause SLB faults */
-	if (trace_enable)
+	if (!arch_irq_disabled_regs(regs))
 		trace_hardirqs_off();
 
 	if (user_mode(regs)) {
@@ -215,7 +197,6 @@ static inline void interrupt_enter_prepare(struct pt_regs *regs)
 	}
 	INT_SOFT_MASK_BUG_ON(regs, !arch_irq_disabled_regs(regs) &&
 				   !(regs->msr & MSR_EE));
-#endif
 
 	booke_restore_dbcr0();
 }
diff --git a/arch/powerpc/include/asm/io.h b/arch/powerpc/include/asm/io.h
index fc112a91d0c2..f1e657c9bbe8 100644
--- a/arch/powerpc/include/asm/io.h
+++ b/arch/powerpc/include/asm/io.h
@@ -97,6 +97,42 @@ extern bool isa_io_special;
  *
  */
 
+/* -mprefixed can generate offsets beyond range, fall back hack */
+#ifdef CONFIG_PPC_KERNEL_PREFIXED
+#define DEF_MMIO_IN_X(name, size, insn)				\
+static inline u##size name(const volatile u##size __iomem *addr)	\
+{									\
+	u##size ret;							\
+	__asm__ __volatile__("sync;"#insn" %0,0,%1;twi 0,%0,0;isync"	\
+		: "=r" (ret) : "r" (addr) : "memory");			\
+	return ret;							\
+}
+
+#define DEF_MMIO_OUT_X(name, size, insn)				\
+static inline void name(volatile u##size __iomem *addr, u##size val)	\
+{									\
+	__asm__ __volatile__("sync;"#insn" %1,0,%0"			\
+		: : "r" (addr), "r" (val) : "memory");			\
+	mmiowb_set_pending();						\
+}
+
+#define DEF_MMIO_IN_D(name, size, insn)				\
+static inline u##size name(const volatile u##size __iomem *addr)	\
+{									\
+	u##size ret;							\
+	__asm__ __volatile__("sync;"#insn" %0,0(%1);twi 0,%0,0;isync"\
+		: "=r" (ret) : "b" (addr) : "memory");	\
+	return ret;							\
+}
+
+#define DEF_MMIO_OUT_D(name, size, insn)				\
+static inline void name(volatile u##size __iomem *addr, u##size val)	\
+{									\
+	__asm__ __volatile__("sync;"#insn" %1,0(%0)"			\
+		: : "b" (addr), "r" (val) : "memory");	\
+	mmiowb_set_pending();						\
+}
+#else
 #define DEF_MMIO_IN_X(name, size, insn)				\
 static inline u##size name(const volatile u##size __iomem *addr)	\
 {									\
@@ -130,6 +166,7 @@ static inline void name(volatile u##size __iomem *addr, u##size val)	\
 		: "=m<>" (*addr) : "r" (val) : "memory");	\
 	mmiowb_set_pending();						\
 }
+#endif
 
 DEF_MMIO_IN_D(in_8,     8, lbz);
 DEF_MMIO_OUT_D(out_8,   8, stb);
diff --git a/arch/powerpc/include/asm/iommu.h b/arch/powerpc/include/asm/iommu.h
index 7e29c73e3dd4..678b5bdc79b1 100644
--- a/arch/powerpc/include/asm/iommu.h
+++ b/arch/powerpc/include/asm/iommu.h
@@ -175,7 +175,7 @@ struct iommu_table_group_ops {
 	long (*unset_window)(struct iommu_table_group *table_group,
 			int num);
 	/* Switch ownership from platform code to external user (e.g. VFIO) */
-	void (*take_ownership)(struct iommu_table_group *table_group);
+	long (*take_ownership)(struct iommu_table_group *table_group);
 	/* Switch ownership from external user (e.g. VFIO) back to core */
 	void (*release_ownership)(struct iommu_table_group *table_group);
 };
@@ -215,6 +215,8 @@ extern long iommu_tce_xchg_no_kill(struct mm_struct *mm,
 		enum dma_data_direction *direction);
 extern void iommu_tce_kill(struct iommu_table *tbl,
 		unsigned long entry, unsigned long pages);
+
+extern struct iommu_table_group_ops spapr_tce_table_group_ops;
 #else
 static inline void iommu_register_group(struct iommu_table_group *table_group,
 					int pci_domain_number,
@@ -303,8 +305,6 @@ extern int iommu_tce_check_gpa(unsigned long page_shift,
 		iommu_tce_check_gpa((tbl)->it_page_shift, (gpa)))
 
 extern void iommu_flush_tce(struct iommu_table *tbl);
-extern int iommu_take_ownership(struct iommu_table *tbl);
-extern void iommu_release_ownership(struct iommu_table *tbl);
 
 extern enum dma_data_direction iommu_tce_direction(unsigned long tce);
 extern unsigned long iommu_direction_to_tce_perm(enum dma_data_direction dir);
diff --git a/arch/powerpc/include/asm/irq.h b/arch/powerpc/include/asm/irq.h
index 5c1516a5ba8f..deadd2149426 100644
--- a/arch/powerpc/include/asm/irq.h
+++ b/arch/powerpc/include/asm/irq.h
@@ -16,9 +16,6 @@
 
 extern atomic_t ppc_n_lost_interrupts;
 
-/* This number is used when no interrupt has been assigned */
-#define NO_IRQ			(0)
-
 /* Total number of virq in the platform */
 #define NR_IRQS		CONFIG_NR_IRQS
 
diff --git a/arch/powerpc/include/asm/kasan.h b/arch/powerpc/include/asm/kasan.h
index 92a968202ba7..365d2720097c 100644
--- a/arch/powerpc/include/asm/kasan.h
+++ b/arch/powerpc/include/asm/kasan.h
@@ -2,7 +2,7 @@
 #ifndef __ASM_KASAN_H
 #define __ASM_KASAN_H
 
-#ifdef CONFIG_KASAN
+#if defined(CONFIG_KASAN) && !defined(CONFIG_CC_HAS_KASAN_MEMINTRINSIC_PREFIX)
 #define _GLOBAL_KASAN(fn)	_GLOBAL(__##fn)
 #define _GLOBAL_TOC_KASAN(fn)	_GLOBAL_TOC(__##fn)
 #define EXPORT_SYMBOL_KASAN(fn)	EXPORT_SYMBOL(__##fn)
diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h
index caea15dcb91d..14ee0dece853 100644
--- a/arch/powerpc/include/asm/kvm_host.h
+++ b/arch/powerpc/include/asm/kvm_host.h
@@ -758,7 +758,7 @@ struct kvm_vcpu_arch {
 	u8 prodded;
 	u8 doorbell_request;
 	u8 irq_pending; /* Used by XIVE to signal pending guest irqs */
-	u32 last_inst;
+	unsigned long last_inst;
 
 	struct rcuwait wait;
 	struct rcuwait *waitp;
@@ -818,7 +818,7 @@ struct kvm_vcpu_arch {
 	u64 busy_stolen;
 	u64 busy_preempt;
 
-	u32 emul_inst;
+	u64 emul_inst;
 
 	u32 online;
 
@@ -876,13 +876,10 @@ struct kvm_vcpu_arch {
 #define __KVM_HAVE_ARCH_WQP
 #define __KVM_HAVE_CREATE_DEVICE
 
-static inline void kvm_arch_hardware_disable(void) {}
-static inline void kvm_arch_hardware_unsetup(void) {}
 static inline void kvm_arch_sync_events(struct kvm *kvm) {}
 static inline void kvm_arch_memslots_updated(struct kvm *kvm, u64 gen) {}
 static inline void kvm_arch_flush_shadow_all(struct kvm *kvm) {}
 static inline void kvm_arch_sched_in(struct kvm_vcpu *vcpu, int cpu) {}
-static inline void kvm_arch_exit(void) {}
 static inline void kvm_arch_vcpu_blocking(struct kvm_vcpu *vcpu) {}
 static inline void kvm_arch_vcpu_unblocking(struct kvm_vcpu *vcpu) {}
 
diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h
index eae9619b6190..79a9c0bb8bba 100644
--- a/arch/powerpc/include/asm/kvm_ppc.h
+++ b/arch/powerpc/include/asm/kvm_ppc.h
@@ -28,6 +28,7 @@
 #include <asm/xive.h>
 #include <asm/cpu_has_feature.h>
 #endif
+#include <asm/inst.h>
 
 /*
  * KVMPPC_INST_SW_BREAKPOINT is debug Instruction
@@ -84,7 +85,8 @@ extern int kvmppc_handle_vsx_store(struct kvm_vcpu *vcpu,
 				int is_default_endian);
 
 extern int kvmppc_load_last_inst(struct kvm_vcpu *vcpu,
-				 enum instruction_fetch_type type, u32 *inst);
+				 enum instruction_fetch_type type,
+				 unsigned long *inst);
 
 extern int kvmppc_ld(struct kvm_vcpu *vcpu, ulong *eaddr, int size, void *ptr,
 		     bool data);
@@ -118,7 +120,6 @@ extern int kvmppc_xlate(struct kvm_vcpu *vcpu, ulong eaddr,
 extern int kvmppc_core_vcpu_create(struct kvm_vcpu *vcpu);
 extern void kvmppc_core_vcpu_free(struct kvm_vcpu *vcpu);
 extern int kvmppc_core_vcpu_setup(struct kvm_vcpu *vcpu);
-extern int kvmppc_core_check_processor_compat(void);
 extern int kvmppc_core_vcpu_translate(struct kvm_vcpu *vcpu,
                                       struct kvm_translation *tr);
 
@@ -127,25 +128,34 @@ extern void kvmppc_core_vcpu_put(struct kvm_vcpu *vcpu);
 
 extern int kvmppc_core_prepare_to_enter(struct kvm_vcpu *vcpu);
 extern int kvmppc_core_pending_dec(struct kvm_vcpu *vcpu);
-extern void kvmppc_core_queue_machine_check(struct kvm_vcpu *vcpu, ulong flags);
+
+extern void kvmppc_core_queue_machine_check(struct kvm_vcpu *vcpu,
+					    ulong srr1_flags);
 extern void kvmppc_core_queue_syscall(struct kvm_vcpu *vcpu);
-extern void kvmppc_core_queue_program(struct kvm_vcpu *vcpu, ulong flags);
-extern void kvmppc_core_queue_fpunavail(struct kvm_vcpu *vcpu);
-extern void kvmppc_core_queue_vec_unavail(struct kvm_vcpu *vcpu);
-extern void kvmppc_core_queue_vsx_unavail(struct kvm_vcpu *vcpu);
+extern void kvmppc_core_queue_program(struct kvm_vcpu *vcpu,
+				      ulong srr1_flags);
+extern void kvmppc_core_queue_fpunavail(struct kvm_vcpu *vcpu,
+					ulong srr1_flags);
+extern void kvmppc_core_queue_vec_unavail(struct kvm_vcpu *vcpu,
+					  ulong srr1_flags);
+extern void kvmppc_core_queue_vsx_unavail(struct kvm_vcpu *vcpu,
+					  ulong srr1_flags);
 extern void kvmppc_core_queue_dec(struct kvm_vcpu *vcpu);
 extern void kvmppc_core_dequeue_dec(struct kvm_vcpu *vcpu);
 extern void kvmppc_core_queue_external(struct kvm_vcpu *vcpu,
                                        struct kvm_interrupt *irq);
 extern void kvmppc_core_dequeue_external(struct kvm_vcpu *vcpu);
-extern void kvmppc_core_queue_dtlb_miss(struct kvm_vcpu *vcpu, ulong dear_flags,
+extern void kvmppc_core_queue_dtlb_miss(struct kvm_vcpu *vcpu,
+					ulong dear_flags,
 					ulong esr_flags);
 extern void kvmppc_core_queue_data_storage(struct kvm_vcpu *vcpu,
-					   ulong dear_flags,
-					   ulong esr_flags);
+					   ulong srr1_flags,
+					   ulong dar,
+					   ulong dsisr);
 extern void kvmppc_core_queue_itlb_miss(struct kvm_vcpu *vcpu);
 extern void kvmppc_core_queue_inst_storage(struct kvm_vcpu *vcpu,
-					   ulong esr_flags);
+					   ulong srr1_flags);
+
 extern void kvmppc_core_flush_tlb(struct kvm_vcpu *vcpu);
 extern int kvmppc_core_check_requests(struct kvm_vcpu *vcpu);
 
@@ -157,7 +167,7 @@ extern void kvmppc_map_magic(struct kvm_vcpu *vcpu);
 
 extern int kvmppc_allocate_hpt(struct kvm_hpt_info *info, u32 order);
 extern void kvmppc_set_hpt(struct kvm *kvm, struct kvm_hpt_info *info);
-extern long kvmppc_alloc_reset_hpt(struct kvm *kvm, int order);
+extern int kvmppc_alloc_reset_hpt(struct kvm *kvm, int order);
 extern void kvmppc_free_hpt(struct kvm_hpt_info *info);
 extern void kvmppc_rmap_reset(struct kvm *kvm);
 extern void kvmppc_map_vrma(struct kvm_vcpu *vcpu,
@@ -171,7 +181,7 @@ extern int kvmppc_switch_mmu_to_hpt(struct kvm *kvm);
 extern int kvmppc_switch_mmu_to_radix(struct kvm *kvm);
 extern void kvmppc_setup_partition_table(struct kvm *kvm);
 
-extern long kvm_vm_ioctl_create_spapr_tce(struct kvm *kvm,
+extern int kvm_vm_ioctl_create_spapr_tce(struct kvm *kvm,
 				struct kvm_create_spapr_tce_64 *args);
 #define kvmppc_ioba_validate(stt, ioba, npages)                         \
 		(iommu_tce_check_ioba((stt)->page_shift, (stt)->offset, \
@@ -212,10 +222,10 @@ extern void kvmppc_bookehv_exit(void);
 extern int kvmppc_prepare_to_enter(struct kvm_vcpu *vcpu);
 
 extern int kvm_vm_ioctl_get_htab_fd(struct kvm *kvm, struct kvm_get_htab_fd *);
-extern long kvm_vm_ioctl_resize_hpt_prepare(struct kvm *kvm,
-					    struct kvm_ppc_resize_hpt *rhpt);
-extern long kvm_vm_ioctl_resize_hpt_commit(struct kvm *kvm,
+extern int kvm_vm_ioctl_resize_hpt_prepare(struct kvm *kvm,
 					   struct kvm_ppc_resize_hpt *rhpt);
+extern int kvm_vm_ioctl_resize_hpt_commit(struct kvm *kvm,
+					  struct kvm_ppc_resize_hpt *rhpt);
 
 int kvm_vcpu_ioctl_interrupt(struct kvm_vcpu *vcpu, struct kvm_interrupt *irq);
 
@@ -287,8 +297,8 @@ struct kvmppc_ops {
 	int (*emulate_mtspr)(struct kvm_vcpu *vcpu, int sprn, ulong spr_val);
 	int (*emulate_mfspr)(struct kvm_vcpu *vcpu, int sprn, ulong *spr_val);
 	void (*fast_vcpu_kick)(struct kvm_vcpu *vcpu);
-	long (*arch_vm_ioctl)(struct file *filp, unsigned int ioctl,
-			      unsigned long arg);
+	int (*arch_vm_ioctl)(struct file *filp, unsigned int ioctl,
+			     unsigned long arg);
 	int (*hcall_implemented)(unsigned long hcall);
 	int (*irq_bypass_add_producer)(struct irq_bypass_consumer *,
 				       struct irq_bypass_producer *);
@@ -316,7 +326,7 @@ extern struct kvmppc_ops *kvmppc_hv_ops;
 extern struct kvmppc_ops *kvmppc_pr_ops;
 
 static inline int kvmppc_get_last_inst(struct kvm_vcpu *vcpu,
-				enum instruction_fetch_type type, u32 *inst)
+				enum instruction_fetch_type type, ppc_inst_t *inst)
 {
 	int ret = EMULATE_DONE;
 	u32 fetched_inst;
@@ -327,15 +337,30 @@ static inline int kvmppc_get_last_inst(struct kvm_vcpu *vcpu,
 		ret = kvmppc_load_last_inst(vcpu, type, &vcpu->arch.last_inst);
 
 	/*  Write fetch_failed unswapped if the fetch failed */
-	if (ret == EMULATE_DONE)
-		fetched_inst = kvmppc_need_byteswap(vcpu) ?
-				swab32(vcpu->arch.last_inst) :
-				vcpu->arch.last_inst;
-	else
-		fetched_inst = vcpu->arch.last_inst;
+	if (ret != EMULATE_DONE) {
+		*inst = ppc_inst(KVM_INST_FETCH_FAILED);
+		return ret;
+	}
+
+#ifdef CONFIG_PPC64
+	/* Is this a prefixed instruction? */
+	if ((vcpu->arch.last_inst >> 32) != 0) {
+		u32 prefix = vcpu->arch.last_inst >> 32;
+		u32 suffix = vcpu->arch.last_inst;
+		if (kvmppc_need_byteswap(vcpu)) {
+			prefix = swab32(prefix);
+			suffix = swab32(suffix);
+		}
+		*inst = ppc_inst_prefix(prefix, suffix);
+		return EMULATE_DONE;
+	}
+#endif
 
-	*inst = fetched_inst;
-	return ret;
+	fetched_inst = kvmppc_need_byteswap(vcpu) ?
+		swab32(vcpu->arch.last_inst) :
+		vcpu->arch.last_inst;
+	*inst = ppc_inst(fetched_inst);
+	return EMULATE_DONE;
 }
 
 static inline bool is_kvmppc_hv_enabled(struct kvm *kvm)
diff --git a/arch/powerpc/include/asm/local.h b/arch/powerpc/include/asm/local.h
index bc4bd19b7fc2..45492fb5bf22 100644
--- a/arch/powerpc/include/asm/local.h
+++ b/arch/powerpc/include/asm/local.h
@@ -90,6 +90,17 @@ static __inline__ long local_cmpxchg(local_t *l, long o, long n)
 	return t;
 }
 
+static __inline__ bool local_try_cmpxchg(local_t *l, long *po, long n)
+{
+	long o = *po, r;
+
+	r = local_cmpxchg(l, o, n);
+	if (unlikely(r != o))
+		*po = r;
+
+	return likely(r == o);
+}
+
 static __inline__ long local_xchg(local_t *l, long n)
 {
 	long t;
diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h
index 378b8d5836a7..4f6e7d7ee388 100644
--- a/arch/powerpc/include/asm/machdep.h
+++ b/arch/powerpc/include/asm/machdep.h
@@ -3,6 +3,7 @@
 #define _ASM_POWERPC_MACHDEP_H
 #ifdef __KERNEL__
 
+#include <linux/compiler.h>
 #include <linux/seq_file.h>
 #include <linux/init.h>
 #include <linux/dma-mapping.h>
@@ -19,7 +20,8 @@ struct kimage;
 struct pci_host_bridge;
 
 struct machdep_calls {
-	char		*name;
+	const char	*name;
+	const char	*compatible;
 #ifdef CONFIG_PPC64
 #ifdef CONFIG_PM
 	void		(*iommu_restore)(void);
@@ -220,11 +222,16 @@ extern struct machdep_calls *machine_id;
 	EXPORT_SYMBOL(mach_##name);				\
 	struct machdep_calls mach_##name __machine_desc =
 
-#define machine_is(name) \
-	({ \
-		extern struct machdep_calls mach_##name \
-			__attribute__((weak));		 \
-		machine_id == &mach_##name; \
+static inline bool __machine_is(const struct machdep_calls *md)
+{
+	WARN_ON(!machine_id); // complain if used before probe_machine()
+	return machine_id == md;
+}
+
+#define machine_is(name)                                        \
+	({                                                      \
+		extern struct machdep_calls mach_##name __weak; \
+		__machine_is(&mach_##name);                     \
 	})
 
 static inline void log_error(char *buf, unsigned int err_type, int fatal)
diff --git a/arch/powerpc/include/asm/module.h b/arch/powerpc/include/asm/module.h
index 09e2ffd360bb..ac53606c2594 100644
--- a/arch/powerpc/include/asm/module.h
+++ b/arch/powerpc/include/asm/module.h
@@ -27,8 +27,13 @@ struct ppc_plt_entry {
 struct mod_arch_specific {
 #ifdef __powerpc64__
 	unsigned int stubs_section;	/* Index of stubs section in module */
+#ifdef CONFIG_PPC_KERNEL_PCREL
+	unsigned int got_section;	/* What section is the GOT? */
+	unsigned int pcpu_section;	/* .data..percpu section */
+#else
 	unsigned int toc_section;	/* What section is the TOC? */
 	bool toc_fixed;			/* Have we fixed up .TOC.? */
+#endif
 
 	/* For module function descriptor dereference */
 	unsigned long start_opd;
@@ -52,12 +57,15 @@ struct mod_arch_specific {
 
 /*
  * Select ELF headers.
- * Make empty section for module_frob_arch_sections to expand.
+ * Make empty sections for module_frob_arch_sections to expand.
  */
 
 #ifdef __powerpc64__
 #    ifdef MODULE
 	asm(".section .stubs,\"ax\",@nobits; .align 3; .previous");
+#        ifdef CONFIG_PPC_KERNEL_PCREL
+	    asm(".section .mygot,\"a\",@nobits; .align 3; .previous");
+#        endif
 #    endif
 #else
 #    ifdef MODULE
diff --git a/arch/powerpc/include/asm/mpc8260.h b/arch/powerpc/include/asm/mpc8260.h
index fd8c5707425b..155114bbd1a2 100644
--- a/arch/powerpc/include/asm/mpc8260.h
+++ b/arch/powerpc/include/asm/mpc8260.h
@@ -13,10 +13,6 @@
 
 #ifdef CONFIG_8260
 
-#if defined(CONFIG_PQ2ADS) || defined (CONFIG_PQ2FADS)
-#include <platforms/82xx/pq2ads.h>
-#endif
-
 #ifdef CONFIG_PCI_8260
 #include <platforms/82xx/m82xx_pci.h>
 #endif
diff --git a/arch/powerpc/include/asm/nohash/32/pgtable.h b/arch/powerpc/include/asm/nohash/32/pgtable.h
index 70edad44dff6..fec56d965f00 100644
--- a/arch/powerpc/include/asm/nohash/32/pgtable.h
+++ b/arch/powerpc/include/asm/nohash/32/pgtable.h
@@ -360,18 +360,30 @@ static inline int pte_young(pte_t pte)
 #endif
 
 #define pmd_page(pmd)		pfn_to_page(pmd_pfn(pmd))
+
 /*
- * Encode and decode a swap entry.
- * Note that the bits we use in a PTE for representing a swap entry
- * must not include the _PAGE_PRESENT bit.
- *   -- paulus
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
+ * Format of swap PTEs (32bit PTEs):
+ *
+ *                         1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3
+ *   0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+ *   <------------------ offset -------------------> < type -> E 0 0
+ *
+ * E is the exclusive marker that is not stored in swap entries.
+ *
+ * For 64bit PTEs, the offset is extended by 32bit.
  */
 #define __swp_type(entry)		((entry).val & 0x1f)
 #define __swp_offset(entry)		((entry).val >> 5)
-#define __swp_entry(type, offset)	((swp_entry_t) { (type) | ((offset) << 5) })
+#define __swp_entry(type, offset)	((swp_entry_t) { ((type) & 0x1f) | ((offset) << 5) })
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val(pte) >> 3 })
 #define __swp_entry_to_pte(x)		((pte_t) { (x).val << 3 })
 
+/* We borrow LSB 2 to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	0x000004
+
 #endif /* !__ASSEMBLY__ */
 
 #endif /* __ASM_POWERPC_NOHASH_32_PGTABLE_H */
diff --git a/arch/powerpc/include/asm/nohash/32/pte-40x.h b/arch/powerpc/include/asm/nohash/32/pte-40x.h
index 2d3153cfc0d7..6fe46e754556 100644
--- a/arch/powerpc/include/asm/nohash/32/pte-40x.h
+++ b/arch/powerpc/include/asm/nohash/32/pte-40x.h
@@ -27,9 +27,9 @@
  *   of the 16 available.  Bit 24-26 of the TLB are cleared in the TLB
  *   miss handler.  Bit 27 is PAGE_USER, thus selecting the correct
  *   zone.
- * - PRESENT *must* be in the bottom two bits because swap cache
- *   entries use the top 30 bits.  Because 40x doesn't support SMP
- *   anyway, M is irrelevant so we borrow it for PAGE_PRESENT.  Bit 30
+ * - PRESENT *must* be in the bottom two bits because swap PTEs
+ *   use the top 30 bits.  Because 40x doesn't support SMP anyway, M is
+ *   irrelevant so we borrow it for PAGE_PRESENT.  Bit 30
  *   is cleared in the TLB miss handler before the TLB entry is loaded.
  * - All other bits of the PTE are loaded into TLBLO without
  *   modification, leaving us only the bits 20, 21, 24, 25, 26, 30 for
diff --git a/arch/powerpc/include/asm/nohash/32/pte-44x.h b/arch/powerpc/include/asm/nohash/32/pte-44x.h
index 78bc304f750e..b7ed13cee137 100644
--- a/arch/powerpc/include/asm/nohash/32/pte-44x.h
+++ b/arch/powerpc/include/asm/nohash/32/pte-44x.h
@@ -56,20 +56,10 @@
  * above bits.  Note that the bit values are CPU specific, not architecture
  * specific.
  *
- * The kernel PTE entry holds an arch-dependent swp_entry structure under
- * certain situations. In other words, in such situations some portion of
- * the PTE bits are used as a swp_entry. In the PPC implementation, the
- * 3-24th LSB are shared with swp_entry, however the 0-2nd three LSB still
- * hold protection values. That means the three protection bits are
- * reserved for both PTE and SWAP entry at the most significant three
- * LSBs.
- *
- * There are three protection bits available for SWAP entry:
- *	_PAGE_PRESENT
- *	_PAGE_HASHPTE (if HW has)
- *
- * So those three bits have to be inside of 0-2nd LSB of PTE.
- *
+ * The kernel PTE entry can be an ordinary PTE mapping a page or a special swap
+ * PTE. In case of a swap PTE, LSB 2-24 are used to store information regarding
+ * the swap entry. However LSB 0-1 still hold protection values, for example,
+ * to distinguish swap PTEs from ordinary PTEs, and must be used with care.
  */
 
 #define _PAGE_PRESENT	0x00000001		/* S: PTE valid */
diff --git a/arch/powerpc/include/asm/nohash/32/pte-85xx.h b/arch/powerpc/include/asm/nohash/32/pte-85xx.h
index 93fb8e11a3f1..16451df5ddb0 100644
--- a/arch/powerpc/include/asm/nohash/32/pte-85xx.h
+++ b/arch/powerpc/include/asm/nohash/32/pte-85xx.h
@@ -11,8 +11,8 @@
    32 33 34 35 36  ... 50 51 52 53 54 55 56 57 58 59 60 61 62 63
    RPN......................  0  0 U0 U1 U2 U3 UX SX UW SW UR SR
 
-   - PRESENT *must* be in the bottom three bits because swap cache
-     entries use the top 29 bits.
+   - PRESENT *must* be in the bottom two bits because swap PTEs use
+     the top 30 bits.
 
 */
 
diff --git a/arch/powerpc/include/asm/nohash/64/pgtable.h b/arch/powerpc/include/asm/nohash/64/pgtable.h
index 879e9a6e5a87..287e25864ffa 100644
--- a/arch/powerpc/include/asm/nohash/64/pgtable.h
+++ b/arch/powerpc/include/asm/nohash/64/pgtable.h
@@ -276,22 +276,40 @@ static inline void __ptep_set_access_flags(struct vm_area_struct *vma,
 #define pgd_ERROR(e) \
 	pr_err("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e))
 
-/* Encode and de-code a swap entry */
+/*
+ * Encode/decode swap entries and swap PTEs. Swap PTEs are all PTEs that
+ * are !pte_none() && !pte_present().
+ *
+ * Format of swap PTEs:
+ *
+ *                         1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3
+ *   0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+ *   <-------------------------- offset ----------------------------
+ *
+ *   3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 6 6 6 6
+ *   2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
+ *   --------------> <----------- zero ------------> E < type -> 0 0
+ *
+ * E is the exclusive marker that is not stored in swap entries.
+ */
 #define MAX_SWAPFILES_CHECK() do { \
 	BUILD_BUG_ON(MAX_SWAPFILES_SHIFT > SWP_TYPE_BITS); \
 	} while (0)
 
 #define SWP_TYPE_BITS 5
-#define __swp_type(x)		(((x).val >> _PAGE_BIT_SWAP_TYPE) \
+#define __swp_type(x)		(((x).val >> 2) \
 				& ((1UL << SWP_TYPE_BITS) - 1))
 #define __swp_offset(x)		((x).val >> PTE_RPN_SHIFT)
 #define __swp_entry(type, offset)	((swp_entry_t) { \
-					((type) << _PAGE_BIT_SWAP_TYPE) \
+					(((type) & 0x1f) << 2) \
 					| ((offset) << PTE_RPN_SHIFT) })
 
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val((pte)) })
 #define __swp_entry_to_pte(x)		__pte((x).val)
 
+/* We borrow MSB 56 (LSB 7) to store the exclusive marker in swap PTEs. */
+#define _PAGE_SWP_EXCLUSIVE	0x80
+
 int map_kernel_page(unsigned long ea, unsigned long pa, pgprot_t prot);
 void unmap_kernel_page(unsigned long va);
 extern int __meminit vmemmap_create_mapping(unsigned long start,
diff --git a/arch/powerpc/include/asm/nohash/pgtable.h b/arch/powerpc/include/asm/nohash/pgtable.h
index 69c3a050a3d8..a6caaaab6f92 100644
--- a/arch/powerpc/include/asm/nohash/pgtable.h
+++ b/arch/powerpc/include/asm/nohash/pgtable.h
@@ -151,6 +151,21 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
 	return __pte((pte_val(pte) & _PAGE_CHG_MASK) | pgprot_val(newprot));
 }
 
+static inline int pte_swp_exclusive(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_SWP_EXCLUSIVE;
+}
+
+static inline pte_t pte_swp_mkexclusive(pte_t pte)
+{
+	return __pte(pte_val(pte) | _PAGE_SWP_EXCLUSIVE);
+}
+
+static inline pte_t pte_swp_clear_exclusive(pte_t pte)
+{
+	return __pte(pte_val(pte) & ~_PAGE_SWP_EXCLUSIVE);
+}
+
 /* Insert a PTE, top-level function is out of line. It uses an inline
  * low level function in the respective pgtable-* files
  */
diff --git a/arch/powerpc/include/asm/nohash/pte-e500.h b/arch/powerpc/include/asm/nohash/pte-e500.h
index 0934e8965e4e..d8924cbd61e4 100644
--- a/arch/powerpc/include/asm/nohash/pte-e500.h
+++ b/arch/powerpc/include/asm/nohash/pte-e500.h
@@ -12,7 +12,6 @@
 /* Architected bits */
 #define _PAGE_PRESENT	0x000001 /* software: pte contains a translation */
 #define _PAGE_SW1	0x000002
-#define _PAGE_BIT_SWAP_TYPE	2
 #define _PAGE_BAP_SR	0x000004
 #define _PAGE_BAP_UR	0x000008
 #define _PAGE_BAP_SW	0x000010
diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h
index 09f1790d0ae1..da0377f46597 100644
--- a/arch/powerpc/include/asm/paca.h
+++ b/arch/powerpc/include/asm/paca.h
@@ -88,7 +88,9 @@ struct paca_struct {
 	u16 lock_token;			/* Constant 0x8000, used in locks */
 #endif
 
+#ifndef CONFIG_PPC_KERNEL_PCREL
 	u64 kernel_toc;			/* Kernel TOC address */
+#endif
 	u64 kernelbase;			/* Base address of kernel */
 	u64 kernel_msr;			/* MSR while running in kernel */
 	void *emergency_sp;		/* pointer to emergency stack */
@@ -295,7 +297,6 @@ extern void free_unused_pacas(void);
 
 #else /* CONFIG_PPC64 */
 
-static inline void allocate_paca_ptrs(void) { }
 static inline void allocate_paca(int cpu) { }
 static inline void free_unused_pacas(void) { }
 
diff --git a/arch/powerpc/include/asm/page.h b/arch/powerpc/include/asm/page.h
index edf1dd1b0ca9..f2b6bf5687d0 100644
--- a/arch/powerpc/include/asm/page.h
+++ b/arch/powerpc/include/asm/page.h
@@ -117,15 +117,6 @@ extern long long virt_phys_offset;
 
 #ifdef CONFIG_FLATMEM
 #define ARCH_PFN_OFFSET		((unsigned long)(MEMORY_START >> PAGE_SHIFT))
-#ifndef __ASSEMBLY__
-extern unsigned long max_mapnr;
-static inline bool pfn_valid(unsigned long pfn)
-{
-	unsigned long min_pfn = ARCH_PFN_OFFSET;
-
-	return pfn >= min_pfn && pfn < max_mapnr;
-}
-#endif
 #endif
 
 #define virt_to_pfn(kaddr)	(__pa(kaddr) >> PAGE_SHIFT)
diff --git a/arch/powerpc/include/asm/papr-sysparm.h b/arch/powerpc/include/asm/papr-sysparm.h
new file mode 100644
index 000000000000..f5fdbd8ae9db
--- /dev/null
+++ b/arch/powerpc/include/asm/papr-sysparm.h
@@ -0,0 +1,38 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+#ifndef _ASM_POWERPC_PAPR_SYSPARM_H
+#define _ASM_POWERPC_PAPR_SYSPARM_H
+
+typedef struct {
+	const u32 token;
+} papr_sysparm_t;
+
+#define mk_papr_sysparm(x_) ((papr_sysparm_t){ .token = x_, })
+
+/*
+ * Derived from the "Defined Parameters" table in PAPR 7.3.16 System
+ * Parameters Option. Where the spec says "characteristics", we use
+ * "attrs" in the symbolic names to keep them from getting too
+ * unwieldy.
+ */
+#define PAPR_SYSPARM_SHARED_PROC_LPAR_ATTRS        mk_papr_sysparm(20)
+#define PAPR_SYSPARM_PROC_MODULE_INFO              mk_papr_sysparm(43)
+#define PAPR_SYSPARM_COOP_MEM_OVERCOMMIT_ATTRS     mk_papr_sysparm(44)
+#define PAPR_SYSPARM_TLB_BLOCK_INVALIDATE_ATTRS    mk_papr_sysparm(50)
+#define PAPR_SYSPARM_LPAR_NAME                     mk_papr_sysparm(55)
+
+enum {
+	PAPR_SYSPARM_MAX_INPUT  = 1024,
+	PAPR_SYSPARM_MAX_OUTPUT = 4000,
+};
+
+struct papr_sysparm_buf {
+	__be16 len;
+	char val[PAPR_SYSPARM_MAX_OUTPUT];
+};
+
+struct papr_sysparm_buf *papr_sysparm_buf_alloc(void);
+void papr_sysparm_buf_free(struct papr_sysparm_buf *buf);
+int papr_sysparm_set(papr_sysparm_t param, const struct papr_sysparm_buf *buf);
+int papr_sysparm_get(papr_sysparm_t param, struct papr_sysparm_buf *buf);
+
+#endif /* _ASM_POWERPC_PAPR_SYSPARM_H */
diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/powerpc/include/asm/pci-bridge.h
index e18c95f4e1d4..2aa3a091ef20 100644
--- a/arch/powerpc/include/asm/pci-bridge.h
+++ b/arch/powerpc/include/asm/pci-bridge.h
@@ -8,6 +8,7 @@
 #include <linux/list.h>
 #include <linux/ioport.h>
 #include <linux/numa.h>
+#include <linux/iommu.h>
 
 struct device_node;
 
@@ -44,6 +45,9 @@ struct pci_controller_ops {
 #endif
 
 	void		(*shutdown)(struct pci_controller *hose);
+
+	struct iommu_group *(*device_group)(struct pci_controller *hose,
+					    struct pci_dev *pdev);
 };
 
 /*
@@ -131,6 +135,9 @@ struct pci_controller {
 	struct irq_domain	*dev_domain;
 	struct irq_domain	*msi_domain;
 	struct fwnode_handle	*fwnode;
+
+	/* iommu_ops support */
+	struct iommu_device	iommu;
 };
 
 /* These are used for config access before all the PCI probing
@@ -176,8 +183,10 @@ extern int pci_device_from_OF_node(struct device_node *node,
 #endif
 #ifndef CONFIG_PPC64
 
-#ifdef CONFIG_PPC_CHRP
+#ifdef CONFIG_PPC_PCI_OF_BUS_MAP
 extern void pci_create_OF_bus_map(void);
+#else
+static inline void pci_create_OF_bus_map(void) {}
 #endif
 
 #else	/* CONFIG_PPC64 */
diff --git a/arch/powerpc/include/asm/plpks.h b/arch/powerpc/include/asm/plpks.h
new file mode 100644
index 000000000000..23b77027c916
--- /dev/null
+++ b/arch/powerpc/include/asm/plpks.h
@@ -0,0 +1,195 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2022 IBM Corporation
+ * Author: Nayna Jain <nayna@linux.ibm.com>
+ *
+ * Platform keystore for pseries LPAR(PLPKS).
+ */
+
+#ifndef _ASM_POWERPC_PLPKS_H
+#define _ASM_POWERPC_PLPKS_H
+
+#ifdef CONFIG_PSERIES_PLPKS
+
+#include <linux/types.h>
+#include <linux/list.h>
+
+// Object policy flags from supported_policies
+#define PLPKS_OSSECBOOTAUDIT	PPC_BIT32(1) // OS secure boot must be audit/enforce
+#define PLPKS_OSSECBOOTENFORCE	PPC_BIT32(2) // OS secure boot must be enforce
+#define PLPKS_PWSET		PPC_BIT32(3) // No access without password set
+#define PLPKS_WORLDREADABLE	PPC_BIT32(4) // Readable without authentication
+#define PLPKS_IMMUTABLE		PPC_BIT32(5) // Once written, object cannot be removed
+#define PLPKS_TRANSIENT		PPC_BIT32(6) // Object does not persist through reboot
+#define PLPKS_SIGNEDUPDATE	PPC_BIT32(7) // Object can only be modified by signed updates
+#define PLPKS_HVPROVISIONED	PPC_BIT32(28) // Hypervisor has provisioned this object
+
+// Signature algorithm flags from signed_update_algorithms
+#define PLPKS_ALG_RSA2048	PPC_BIT(0)
+#define PLPKS_ALG_RSA4096	PPC_BIT(1)
+
+// Object label OS metadata flags
+#define PLPKS_VAR_LINUX		0x02
+#define PLPKS_VAR_COMMON	0x04
+
+// Flags for which consumer owns an object is owned by
+#define PLPKS_FW_OWNER			0x1
+#define PLPKS_BOOTLOADER_OWNER		0x2
+#define PLPKS_OS_OWNER			0x3
+
+// Flags for label metadata fields
+#define PLPKS_LABEL_VERSION		0
+#define PLPKS_MAX_LABEL_ATTR_SIZE	16
+#define PLPKS_MAX_NAME_SIZE		239
+#define PLPKS_MAX_DATA_SIZE		4000
+
+// Timeouts for PLPKS operations
+#define PLPKS_MAX_TIMEOUT		5000 // msec
+#define PLPKS_FLUSH_SLEEP		10 // msec
+#define PLPKS_FLUSH_SLEEP_RANGE		400
+
+struct plpks_var {
+	char *component;
+	u8 *name;
+	u8 *data;
+	u32 policy;
+	u16 namelen;
+	u16 datalen;
+	u8 os;
+};
+
+struct plpks_var_name {
+	u8  *name;
+	u16 namelen;
+};
+
+struct plpks_var_name_list {
+	u32 varcount;
+	struct plpks_var_name varlist[];
+};
+
+/**
+ * Updates the authenticated variable. It expects NULL as the component.
+ */
+int plpks_signed_update_var(struct plpks_var *var, u64 flags);
+
+/**
+ * Writes the specified var and its data to PKS.
+ * Any caller of PKS driver should present a valid component type for
+ * their variable.
+ */
+int plpks_write_var(struct plpks_var var);
+
+/**
+ * Removes the specified var and its data from PKS.
+ */
+int plpks_remove_var(char *component, u8 varos,
+		     struct plpks_var_name vname);
+
+/**
+ * Returns the data for the specified os variable.
+ *
+ * Caller must allocate a buffer in var->data with length in var->datalen.
+ * If no buffer is provided, var->datalen will be populated with the object's
+ * size.
+ */
+int plpks_read_os_var(struct plpks_var *var);
+
+/**
+ * Returns the data for the specified firmware variable.
+ *
+ * Caller must allocate a buffer in var->data with length in var->datalen.
+ * If no buffer is provided, var->datalen will be populated with the object's
+ * size.
+ */
+int plpks_read_fw_var(struct plpks_var *var);
+
+/**
+ * Returns the data for the specified bootloader variable.
+ *
+ * Caller must allocate a buffer in var->data with length in var->datalen.
+ * If no buffer is provided, var->datalen will be populated with the object's
+ * size.
+ */
+int plpks_read_bootloader_var(struct plpks_var *var);
+
+/**
+ * Returns if PKS is available on this LPAR.
+ */
+bool plpks_is_available(void);
+
+/**
+ * Returns version of the Platform KeyStore.
+ */
+u8 plpks_get_version(void);
+
+/**
+ * Returns hypervisor storage overhead per object, not including the size of
+ * the object or label. Only valid for config version >= 2
+ */
+u16 plpks_get_objoverhead(void);
+
+/**
+ * Returns maximum password size. Must be >= 32 bytes
+ */
+u16 plpks_get_maxpwsize(void);
+
+/**
+ * Returns maximum object size supported by Platform KeyStore.
+ */
+u16 plpks_get_maxobjectsize(void);
+
+/**
+ * Returns maximum object label size supported by Platform KeyStore.
+ */
+u16 plpks_get_maxobjectlabelsize(void);
+
+/**
+ * Returns total size of the configured Platform KeyStore.
+ */
+u32 plpks_get_totalsize(void);
+
+/**
+ * Returns used space from the total size of the Platform KeyStore.
+ */
+u32 plpks_get_usedspace(void);
+
+/**
+ * Returns bitmask of policies supported by the hypervisor.
+ */
+u32 plpks_get_supportedpolicies(void);
+
+/**
+ * Returns maximum byte size of a single object supported by the hypervisor.
+ * Only valid for config version >= 3
+ */
+u32 plpks_get_maxlargeobjectsize(void);
+
+/**
+ * Returns bitmask of signature algorithms supported for signed updates.
+ * Only valid for config version >= 3
+ */
+u64 plpks_get_signedupdatealgorithms(void);
+
+/**
+ * Returns the length of the PLPKS password in bytes.
+ */
+u16 plpks_get_passwordlen(void);
+
+/**
+ * Called in early init to retrieve and clear the PLPKS password from the DT.
+ */
+void plpks_early_init_devtree(void);
+
+/**
+ * Populates the FDT with the PLPKS password to prepare for kexec.
+ */
+int plpks_populate_fdt(void *fdt);
+#else // CONFIG_PSERIES_PLPKS
+static inline bool plpks_is_available(void) { return false; }
+static inline u16 plpks_get_passwordlen(void) { BUILD_BUG(); }
+static inline void plpks_early_init_devtree(void) { }
+static inline int plpks_populate_fdt(void *fdt) { BUILD_BUG(); }
+#endif // CONFIG_PSERIES_PLPKS
+
+#endif // _ASM_POWERPC_PLPKS_H
diff --git a/arch/powerpc/include/asm/ppc-opcode.h b/arch/powerpc/include/asm/ppc-opcode.h
index 21e33e46f4b8..ca5a0da7df4e 100644
--- a/arch/powerpc/include/asm/ppc-opcode.h
+++ b/arch/powerpc/include/asm/ppc-opcode.h
@@ -120,11 +120,18 @@
  * 16-bit immediate helper macros: HA() is for use with sign-extending instrs
  * (e.g. LD, ADDI).  If the bottom 16 bits is "-ve", add another bit into the
  * top half to negate the effect (i.e. 0xffff + 1 = 0x(1)0000).
+ *
+ * XXX: should these mask out possible sign bits?
  */
 #define IMM_H(i)                ((uintptr_t)(i)>>16)
 #define IMM_HA(i)               (((uintptr_t)(i)>>16) +                       \
 					(((uintptr_t)(i) & 0x8000) >> 15))
 
+/*
+ * 18-bit immediate helper for prefix 18-bit upper immediate si0 field.
+ */
+#define IMM_H18(i)              (((uintptr_t)(i)>>16) & 0x3ffff)
+
 
 /* opcode and xopcode for instructions */
 #define OP_PREFIX	1
@@ -306,6 +313,7 @@
 #define PPC_PREFIX_8LS			0x04000000
 
 /* Prefixed instructions */
+#define PPC_INST_PADDI			0x38000000
 #define PPC_INST_PLD			0xe4000000
 #define PPC_INST_PSTD			0xf4000000
 
diff --git a/arch/powerpc/include/asm/ppc-pci.h b/arch/powerpc/include/asm/ppc-pci.h
index f6cf0159024e..d9fcff575027 100644
--- a/arch/powerpc/include/asm/ppc-pci.h
+++ b/arch/powerpc/include/asm/ppc-pci.h
@@ -57,11 +57,19 @@ void eeh_sysfs_remove_device(struct pci_dev *pdev);
 
 #endif /* CONFIG_EEH */
 
+#ifdef CONFIG_FSL_ULI1575
+void __init uli_init(void);
+#endif /* CONFIG_FSL_ULI1575 */
+
 #define PCI_BUSNO(bdfn) ((bdfn >> 8) & 0xff)
 
 #else /* CONFIG_PCI */
 static inline void init_pci_config_tokens(void) { }
 #endif /* !CONFIG_PCI */
 
+#if !defined(CONFIG_PCI) || !defined(CONFIG_FSL_ULI1575)
+static inline void __init uli_init(void) {}
+#endif /* !defined(CONFIG_PCI) || !defined(CONFIG_FSL_ULI1575) */
+
 #endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_PPC_PCI_H */
diff --git a/arch/powerpc/include/asm/ppc_asm.h b/arch/powerpc/include/asm/ppc_asm.h
index d2f44612f4b0..5f05a984b103 100644
--- a/arch/powerpc/include/asm/ppc_asm.h
+++ b/arch/powerpc/include/asm/ppc_asm.h
@@ -181,6 +181,15 @@
 #ifdef __KERNEL__
 
 /*
+ * Used to name C functions called from asm
+ */
+#ifdef CONFIG_PPC_KERNEL_PCREL
+#define CFUNC(name) name@notoc
+#else
+#define CFUNC(name) name
+#endif
+
+/*
  * We use __powerpc64__ here because we want the compat VDSO to use the 32-bit
  * version below in the else case of the ifdef.
  */
@@ -207,6 +216,9 @@
 	.globl name; \
 name:
 
+#ifdef CONFIG_PPC_KERNEL_PCREL
+#define _GLOBAL_TOC _GLOBAL
+#else
 #define _GLOBAL_TOC(name) \
 	.align 2 ; \
 	.type name,@function; \
@@ -215,6 +227,7 @@ name: \
 0:	addis r2,r12,(.TOC.-0b)@ha; \
 	addi r2,r2,(.TOC.-0b)@l; \
 	.localentry name,.-name
+#endif
 
 #define DOTSYM(a)	a
 
@@ -346,8 +359,13 @@ n:
 
 #ifdef __powerpc64__
 
+#ifdef CONFIG_PPC_KERNEL_PCREL
+#define __LOAD_PACA_TOC(reg)			\
+	li	reg,-1
+#else
 #define __LOAD_PACA_TOC(reg)			\
 	ld	reg,PACATOC(r13)
+#endif
 
 #define LOAD_PACA_TOC()				\
 	__LOAD_PACA_TOC(r2)
@@ -361,9 +379,15 @@ n:
 	ori	reg, reg, (expr)@l;		\
 	rldimi	reg, tmp, 32, 0
 
+#ifdef CONFIG_PPC_KERNEL_PCREL
+#define LOAD_REG_ADDR(reg,name)			\
+	pla	reg,name@pcrel
+
+#else
 #define LOAD_REG_ADDR(reg,name)			\
 	addis	reg,r2,name@toc@ha;		\
 	addi	reg,reg,name@toc@l
+#endif
 
 #ifdef CONFIG_PPC_BOOK3E_64
 /*
@@ -837,4 +861,12 @@ END_FTR_SECTION_NESTED(CPU_FTR_CELL_TB_BUG, CPU_FTR_CELL_TB_BUG, 96)
 #define BTB_FLUSH(reg)
 #endif /* CONFIG_PPC_E500 */
 
+#if defined(CONFIG_PPC64_ELF_ABI_V1)
+#define STACK_FRAME_PARAMS 48
+#elif defined(CONFIG_PPC64_ELF_ABI_V2)
+#define STACK_FRAME_PARAMS 32
+#elif defined(CONFIG_PPC32)
+#define STACK_FRAME_PARAMS 8
+#endif
+
 #endif /* _ASM_POWERPC_PPC_ASM_H */
diff --git a/arch/powerpc/include/asm/ps3.h b/arch/powerpc/include/asm/ps3.h
index d503dbd7856c..a5f36546a052 100644
--- a/arch/powerpc/include/asm/ps3.h
+++ b/arch/powerpc/include/asm/ps3.h
@@ -396,7 +396,7 @@ static inline struct ps3_system_bus_driver *ps3_drv_to_system_bus_drv(
 	return container_of(_drv, struct ps3_system_bus_driver, core);
 }
 static inline struct ps3_system_bus_device *ps3_dev_to_system_bus_dev(
-	struct device *_dev)
+	const struct device *_dev)
 {
 	return container_of(_dev, struct ps3_system_bus_device, core);
 }
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
index 1e8b2e04e626..6372e5f55ef0 100644
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -382,8 +382,6 @@
 #define SPRN_HIOR	0x137	/* 970 Hypervisor interrupt offset */
 #define SPRN_RMOR	0x138	/* Real mode offset register */
 #define SPRN_HRMOR	0x139	/* Real mode offset register */
-#define SPRN_HSRR0	0x13A	/* Hypervisor Save/Restore 0 */
-#define SPRN_HSRR1	0x13B	/* Hypervisor Save/Restore 1 */
 #define SPRN_ASDR	0x330	/* Access segment descriptor register */
 #define SPRN_IC		0x350	/* Virtual Instruction Count */
 #define SPRN_VTB	0x351	/* Virtual Time Base */
@@ -417,6 +415,7 @@
 #define   FSCR_DSCR	__MASK(FSCR_DSCR_LG)
 #define   FSCR_INTR_CAUSE (ASM_CONST(0xFF) << 56)	/* interrupt cause */
 #define SPRN_HFSCR	0xbe	/* HV=1 Facility Status & Control Register */
+#define   HFSCR_PREFIX	__MASK(FSCR_PREFIX_LG)
 #define   HFSCR_MSGP	__MASK(FSCR_MSGP_LG)
 #define   HFSCR_TAR	__MASK(FSCR_TAR_LG)
 #define   HFSCR_EBB	__MASK(FSCR_EBB_LG)
@@ -1310,6 +1309,11 @@
 #define PVR_VER_E500MC	0x8023
 #define PVR_VER_E5500	0x8024
 #define PVR_VER_E6500	0x8040
+#define PVR_VER_7450	0x8000
+#define PVR_VER_7455	0x8001
+#define PVR_VER_7447	0x8002
+#define PVR_VER_7447A	0x8003
+#define PVR_VER_7448	0x8004
 
 /*
  * For the 8xx processors, all of them report the same PVR family for
diff --git a/arch/powerpc/include/asm/rtas-types.h b/arch/powerpc/include/asm/rtas-types.h
index 8df6235d64d1..9d5b16803cbb 100644
--- a/arch/powerpc/include/asm/rtas-types.h
+++ b/arch/powerpc/include/asm/rtas-types.h
@@ -2,7 +2,7 @@
 #ifndef _ASM_POWERPC_RTAS_TYPES_H
 #define _ASM_POWERPC_RTAS_TYPES_H
 
-#include <linux/spinlock_types.h>
+#include <linux/compiler_attributes.h>
 
 typedef __be32 rtas_arg_t;
 
@@ -12,14 +12,12 @@ struct rtas_args {
 	__be32 nret;
 	rtas_arg_t args[16];
 	rtas_arg_t *rets;     /* Pointer to return values in args[]. */
-};
+} __aligned(8);
 
 struct rtas_t {
 	unsigned long entry;		/* physical address pointer */
 	unsigned long base;		/* physical address pointer */
 	unsigned long size;
-	arch_spinlock_t lock;
-	struct rtas_args args;
 	struct device_node *dev;	/* virtual address pointer */
 };
 
diff --git a/arch/powerpc/include/asm/rtas-work-area.h b/arch/powerpc/include/asm/rtas-work-area.h
new file mode 100644
index 000000000000..251a395dbd2e
--- /dev/null
+++ b/arch/powerpc/include/asm/rtas-work-area.h
@@ -0,0 +1,96 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+#ifndef _ASM_POWERPC_RTAS_WORK_AREA_H
+#define _ASM_POWERPC_RTAS_WORK_AREA_H
+
+#include <linux/build_bug.h>
+#include <linux/sizes.h>
+#include <linux/types.h>
+
+#include <asm/page.h>
+
+/**
+ * struct rtas_work_area - RTAS work area descriptor.
+ *
+ * Descriptor for a "work area" in PAPR terminology that satisfies
+ * RTAS addressing requirements.
+ */
+struct rtas_work_area {
+	/* private: Use the APIs provided below. */
+	char *buf;
+	size_t size;
+};
+
+enum {
+	/* Maximum allocation size, enforced at build time. */
+	RTAS_WORK_AREA_MAX_ALLOC_SZ = SZ_128K,
+};
+
+/**
+ * rtas_work_area_alloc() - Acquire a work area of the requested size.
+ * @size_: Allocation size. Must be compile-time constant and not more
+ *         than %RTAS_WORK_AREA_MAX_ALLOC_SZ.
+ *
+ * Allocate a buffer suitable for passing to RTAS functions that have
+ * a memory address parameter, often (but not always) referred to as a
+ * "work area" in PAPR. Although callers are allowed to block while
+ * holding a work area, the amount of memory reserved for this purpose
+ * is limited, and allocations should be short-lived. A good guideline
+ * is to release any allocated work area before returning from a
+ * system call.
+ *
+ * This function does not fail. It blocks until the allocation
+ * succeeds. To prevent deadlocks, callers are discouraged from
+ * allocating more than one work area simultaneously in a single task
+ * context.
+ *
+ * Context: This function may sleep.
+ * Return: A &struct rtas_work_area descriptor for the allocated work area.
+ */
+#define rtas_work_area_alloc(size_) ({				\
+	static_assert(__builtin_constant_p(size_));		\
+	static_assert((size_) > 0);				\
+	static_assert((size_) <= RTAS_WORK_AREA_MAX_ALLOC_SZ);	\
+	__rtas_work_area_alloc(size_);				\
+})
+
+/*
+ * Do not call __rtas_work_area_alloc() directly. Use
+ * rtas_work_area_alloc().
+ */
+struct rtas_work_area *__rtas_work_area_alloc(size_t size);
+
+/**
+ * rtas_work_area_free() - Release a work area.
+ * @area: Work area descriptor as returned from rtas_work_area_alloc().
+ *
+ * Return a work area buffer to the pool.
+ */
+void rtas_work_area_free(struct rtas_work_area *area);
+
+static inline char *rtas_work_area_raw_buf(const struct rtas_work_area *area)
+{
+	return area->buf;
+}
+
+static inline size_t rtas_work_area_size(const struct rtas_work_area *area)
+{
+	return area->size;
+}
+
+static inline phys_addr_t rtas_work_area_phys(const struct rtas_work_area *area)
+{
+	return __pa(area->buf);
+}
+
+/*
+ * Early setup for the work area allocator. Call from
+ * rtas_initialize() only.
+ */
+
+#ifdef CONFIG_PPC_PSERIES
+void rtas_work_area_reserve_arena(phys_addr_t limit);
+#else /* CONFIG_PPC_PSERIES */
+static inline void rtas_work_area_reserve_arena(phys_addr_t limit) {}
+#endif /* CONFIG_PPC_PSERIES */
+
+#endif /* _ASM_POWERPC_RTAS_WORK_AREA_H */
diff --git a/arch/powerpc/include/asm/rtas.h b/arch/powerpc/include/asm/rtas.h
index 479a95cb2770..3abe15ac79db 100644
--- a/arch/powerpc/include/asm/rtas.h
+++ b/arch/powerpc/include/asm/rtas.h
@@ -16,6 +16,185 @@
  * Copyright (C) 2001 PPC 64 Team, IBM Corp
  */
 
+enum rtas_function_index {
+	RTAS_FNIDX__CHECK_EXCEPTION,
+	RTAS_FNIDX__DISPLAY_CHARACTER,
+	RTAS_FNIDX__EVENT_SCAN,
+	RTAS_FNIDX__FREEZE_TIME_BASE,
+	RTAS_FNIDX__GET_POWER_LEVEL,
+	RTAS_FNIDX__GET_SENSOR_STATE,
+	RTAS_FNIDX__GET_TERM_CHAR,
+	RTAS_FNIDX__GET_TIME_OF_DAY,
+	RTAS_FNIDX__IBM_ACTIVATE_FIRMWARE,
+	RTAS_FNIDX__IBM_CBE_START_PTCAL,
+	RTAS_FNIDX__IBM_CBE_STOP_PTCAL,
+	RTAS_FNIDX__IBM_CHANGE_MSI,
+	RTAS_FNIDX__IBM_CLOSE_ERRINJCT,
+	RTAS_FNIDX__IBM_CONFIGURE_BRIDGE,
+	RTAS_FNIDX__IBM_CONFIGURE_CONNECTOR,
+	RTAS_FNIDX__IBM_CONFIGURE_KERNEL_DUMP,
+	RTAS_FNIDX__IBM_CONFIGURE_PE,
+	RTAS_FNIDX__IBM_CREATE_PE_DMA_WINDOW,
+	RTAS_FNIDX__IBM_DISPLAY_MESSAGE,
+	RTAS_FNIDX__IBM_ERRINJCT,
+	RTAS_FNIDX__IBM_EXTI2C,
+	RTAS_FNIDX__IBM_GET_CONFIG_ADDR_INFO,
+	RTAS_FNIDX__IBM_GET_CONFIG_ADDR_INFO2,
+	RTAS_FNIDX__IBM_GET_DYNAMIC_SENSOR_STATE,
+	RTAS_FNIDX__IBM_GET_INDICES,
+	RTAS_FNIDX__IBM_GET_RIO_TOPOLOGY,
+	RTAS_FNIDX__IBM_GET_SYSTEM_PARAMETER,
+	RTAS_FNIDX__IBM_GET_VPD,
+	RTAS_FNIDX__IBM_GET_XIVE,
+	RTAS_FNIDX__IBM_INT_OFF,
+	RTAS_FNIDX__IBM_INT_ON,
+	RTAS_FNIDX__IBM_IO_QUIESCE_ACK,
+	RTAS_FNIDX__IBM_LPAR_PERFTOOLS,
+	RTAS_FNIDX__IBM_MANAGE_FLASH_IMAGE,
+	RTAS_FNIDX__IBM_MANAGE_STORAGE_PRESERVATION,
+	RTAS_FNIDX__IBM_NMI_INTERLOCK,
+	RTAS_FNIDX__IBM_NMI_REGISTER,
+	RTAS_FNIDX__IBM_OPEN_ERRINJCT,
+	RTAS_FNIDX__IBM_OPEN_SRIOV_ALLOW_UNFREEZE,
+	RTAS_FNIDX__IBM_OPEN_SRIOV_MAP_PE_NUMBER,
+	RTAS_FNIDX__IBM_OS_TERM,
+	RTAS_FNIDX__IBM_PARTNER_CONTROL,
+	RTAS_FNIDX__IBM_PHYSICAL_ATTESTATION,
+	RTAS_FNIDX__IBM_PLATFORM_DUMP,
+	RTAS_FNIDX__IBM_POWER_OFF_UPS,
+	RTAS_FNIDX__IBM_QUERY_INTERRUPT_SOURCE_NUMBER,
+	RTAS_FNIDX__IBM_QUERY_PE_DMA_WINDOW,
+	RTAS_FNIDX__IBM_READ_PCI_CONFIG,
+	RTAS_FNIDX__IBM_READ_SLOT_RESET_STATE,
+	RTAS_FNIDX__IBM_READ_SLOT_RESET_STATE2,
+	RTAS_FNIDX__IBM_REMOVE_PE_DMA_WINDOW,
+	RTAS_FNIDX__IBM_RESET_PE_DMA_WINDOWS,
+	RTAS_FNIDX__IBM_SCAN_LOG_DUMP,
+	RTAS_FNIDX__IBM_SET_DYNAMIC_INDICATOR,
+	RTAS_FNIDX__IBM_SET_EEH_OPTION,
+	RTAS_FNIDX__IBM_SET_SLOT_RESET,
+	RTAS_FNIDX__IBM_SET_SYSTEM_PARAMETER,
+	RTAS_FNIDX__IBM_SET_XIVE,
+	RTAS_FNIDX__IBM_SLOT_ERROR_DETAIL,
+	RTAS_FNIDX__IBM_SUSPEND_ME,
+	RTAS_FNIDX__IBM_TUNE_DMA_PARMS,
+	RTAS_FNIDX__IBM_UPDATE_FLASH_64_AND_REBOOT,
+	RTAS_FNIDX__IBM_UPDATE_NODES,
+	RTAS_FNIDX__IBM_UPDATE_PROPERTIES,
+	RTAS_FNIDX__IBM_VALIDATE_FLASH_IMAGE,
+	RTAS_FNIDX__IBM_WRITE_PCI_CONFIG,
+	RTAS_FNIDX__NVRAM_FETCH,
+	RTAS_FNIDX__NVRAM_STORE,
+	RTAS_FNIDX__POWER_OFF,
+	RTAS_FNIDX__PUT_TERM_CHAR,
+	RTAS_FNIDX__QUERY_CPU_STOPPED_STATE,
+	RTAS_FNIDX__READ_PCI_CONFIG,
+	RTAS_FNIDX__RTAS_LAST_ERROR,
+	RTAS_FNIDX__SET_INDICATOR,
+	RTAS_FNIDX__SET_POWER_LEVEL,
+	RTAS_FNIDX__SET_TIME_FOR_POWER_ON,
+	RTAS_FNIDX__SET_TIME_OF_DAY,
+	RTAS_FNIDX__START_CPU,
+	RTAS_FNIDX__STOP_SELF,
+	RTAS_FNIDX__SYSTEM_REBOOT,
+	RTAS_FNIDX__THAW_TIME_BASE,
+	RTAS_FNIDX__WRITE_PCI_CONFIG,
+};
+
+/*
+ * Opaque handle for client code to refer to RTAS functions. All valid
+ * function handles are build-time constants prefixed with RTAS_FN_.
+ */
+typedef struct {
+	const enum rtas_function_index index;
+} rtas_fn_handle_t;
+
+
+#define rtas_fn_handle(x_) ((const rtas_fn_handle_t) { .index = x_, })
+
+#define RTAS_FN_CHECK_EXCEPTION                   rtas_fn_handle(RTAS_FNIDX__CHECK_EXCEPTION)
+#define RTAS_FN_DISPLAY_CHARACTER                 rtas_fn_handle(RTAS_FNIDX__DISPLAY_CHARACTER)
+#define RTAS_FN_EVENT_SCAN                        rtas_fn_handle(RTAS_FNIDX__EVENT_SCAN)
+#define RTAS_FN_FREEZE_TIME_BASE                  rtas_fn_handle(RTAS_FNIDX__FREEZE_TIME_BASE)
+#define RTAS_FN_GET_POWER_LEVEL                   rtas_fn_handle(RTAS_FNIDX__GET_POWER_LEVEL)
+#define RTAS_FN_GET_SENSOR_STATE                  rtas_fn_handle(RTAS_FNIDX__GET_SENSOR_STATE)
+#define RTAS_FN_GET_TERM_CHAR                     rtas_fn_handle(RTAS_FNIDX__GET_TERM_CHAR)
+#define RTAS_FN_GET_TIME_OF_DAY                   rtas_fn_handle(RTAS_FNIDX__GET_TIME_OF_DAY)
+#define RTAS_FN_IBM_ACTIVATE_FIRMWARE             rtas_fn_handle(RTAS_FNIDX__IBM_ACTIVATE_FIRMWARE)
+#define RTAS_FN_IBM_CBE_START_PTCAL               rtas_fn_handle(RTAS_FNIDX__IBM_CBE_START_PTCAL)
+#define RTAS_FN_IBM_CBE_STOP_PTCAL                rtas_fn_handle(RTAS_FNIDX__IBM_CBE_STOP_PTCAL)
+#define RTAS_FN_IBM_CHANGE_MSI                    rtas_fn_handle(RTAS_FNIDX__IBM_CHANGE_MSI)
+#define RTAS_FN_IBM_CLOSE_ERRINJCT                rtas_fn_handle(RTAS_FNIDX__IBM_CLOSE_ERRINJCT)
+#define RTAS_FN_IBM_CONFIGURE_BRIDGE              rtas_fn_handle(RTAS_FNIDX__IBM_CONFIGURE_BRIDGE)
+#define RTAS_FN_IBM_CONFIGURE_CONNECTOR           rtas_fn_handle(RTAS_FNIDX__IBM_CONFIGURE_CONNECTOR)
+#define RTAS_FN_IBM_CONFIGURE_KERNEL_DUMP         rtas_fn_handle(RTAS_FNIDX__IBM_CONFIGURE_KERNEL_DUMP)
+#define RTAS_FN_IBM_CONFIGURE_PE                  rtas_fn_handle(RTAS_FNIDX__IBM_CONFIGURE_PE)
+#define RTAS_FN_IBM_CREATE_PE_DMA_WINDOW          rtas_fn_handle(RTAS_FNIDX__IBM_CREATE_PE_DMA_WINDOW)
+#define RTAS_FN_IBM_DISPLAY_MESSAGE               rtas_fn_handle(RTAS_FNIDX__IBM_DISPLAY_MESSAGE)
+#define RTAS_FN_IBM_ERRINJCT                      rtas_fn_handle(RTAS_FNIDX__IBM_ERRINJCT)
+#define RTAS_FN_IBM_EXTI2C                        rtas_fn_handle(RTAS_FNIDX__IBM_EXTI2C)
+#define RTAS_FN_IBM_GET_CONFIG_ADDR_INFO          rtas_fn_handle(RTAS_FNIDX__IBM_GET_CONFIG_ADDR_INFO)
+#define RTAS_FN_IBM_GET_CONFIG_ADDR_INFO2         rtas_fn_handle(RTAS_FNIDX__IBM_GET_CONFIG_ADDR_INFO2)
+#define RTAS_FN_IBM_GET_DYNAMIC_SENSOR_STATE      rtas_fn_handle(RTAS_FNIDX__IBM_GET_DYNAMIC_SENSOR_STATE)
+#define RTAS_FN_IBM_GET_INDICES                   rtas_fn_handle(RTAS_FNIDX__IBM_GET_INDICES)
+#define RTAS_FN_IBM_GET_RIO_TOPOLOGY              rtas_fn_handle(RTAS_FNIDX__IBM_GET_RIO_TOPOLOGY)
+#define RTAS_FN_IBM_GET_SYSTEM_PARAMETER          rtas_fn_handle(RTAS_FNIDX__IBM_GET_SYSTEM_PARAMETER)
+#define RTAS_FN_IBM_GET_VPD                       rtas_fn_handle(RTAS_FNIDX__IBM_GET_VPD)
+#define RTAS_FN_IBM_GET_XIVE                      rtas_fn_handle(RTAS_FNIDX__IBM_GET_XIVE)
+#define RTAS_FN_IBM_INT_OFF                       rtas_fn_handle(RTAS_FNIDX__IBM_INT_OFF)
+#define RTAS_FN_IBM_INT_ON                        rtas_fn_handle(RTAS_FNIDX__IBM_INT_ON)
+#define RTAS_FN_IBM_IO_QUIESCE_ACK                rtas_fn_handle(RTAS_FNIDX__IBM_IO_QUIESCE_ACK)
+#define RTAS_FN_IBM_LPAR_PERFTOOLS                rtas_fn_handle(RTAS_FNIDX__IBM_LPAR_PERFTOOLS)
+#define RTAS_FN_IBM_MANAGE_FLASH_IMAGE            rtas_fn_handle(RTAS_FNIDX__IBM_MANAGE_FLASH_IMAGE)
+#define RTAS_FN_IBM_MANAGE_STORAGE_PRESERVATION   rtas_fn_handle(RTAS_FNIDX__IBM_MANAGE_STORAGE_PRESERVATION)
+#define RTAS_FN_IBM_NMI_INTERLOCK                 rtas_fn_handle(RTAS_FNIDX__IBM_NMI_INTERLOCK)
+#define RTAS_FN_IBM_NMI_REGISTER                  rtas_fn_handle(RTAS_FNIDX__IBM_NMI_REGISTER)
+#define RTAS_FN_IBM_OPEN_ERRINJCT                 rtas_fn_handle(RTAS_FNIDX__IBM_OPEN_ERRINJCT)
+#define RTAS_FN_IBM_OPEN_SRIOV_ALLOW_UNFREEZE     rtas_fn_handle(RTAS_FNIDX__IBM_OPEN_SRIOV_ALLOW_UNFREEZE)
+#define RTAS_FN_IBM_OPEN_SRIOV_MAP_PE_NUMBER      rtas_fn_handle(RTAS_FNIDX__IBM_OPEN_SRIOV_MAP_PE_NUMBER)
+#define RTAS_FN_IBM_OS_TERM                       rtas_fn_handle(RTAS_FNIDX__IBM_OS_TERM)
+#define RTAS_FN_IBM_PARTNER_CONTROL               rtas_fn_handle(RTAS_FNIDX__IBM_PARTNER_CONTROL)
+#define RTAS_FN_IBM_PHYSICAL_ATTESTATION          rtas_fn_handle(RTAS_FNIDX__IBM_PHYSICAL_ATTESTATION)
+#define RTAS_FN_IBM_PLATFORM_DUMP                 rtas_fn_handle(RTAS_FNIDX__IBM_PLATFORM_DUMP)
+#define RTAS_FN_IBM_POWER_OFF_UPS                 rtas_fn_handle(RTAS_FNIDX__IBM_POWER_OFF_UPS)
+#define RTAS_FN_IBM_QUERY_INTERRUPT_SOURCE_NUMBER rtas_fn_handle(RTAS_FNIDX__IBM_QUERY_INTERRUPT_SOURCE_NUMBER)
+#define RTAS_FN_IBM_QUERY_PE_DMA_WINDOW           rtas_fn_handle(RTAS_FNIDX__IBM_QUERY_PE_DMA_WINDOW)
+#define RTAS_FN_IBM_READ_PCI_CONFIG               rtas_fn_handle(RTAS_FNIDX__IBM_READ_PCI_CONFIG)
+#define RTAS_FN_IBM_READ_SLOT_RESET_STATE         rtas_fn_handle(RTAS_FNIDX__IBM_READ_SLOT_RESET_STATE)
+#define RTAS_FN_IBM_READ_SLOT_RESET_STATE2        rtas_fn_handle(RTAS_FNIDX__IBM_READ_SLOT_RESET_STATE2)
+#define RTAS_FN_IBM_REMOVE_PE_DMA_WINDOW          rtas_fn_handle(RTAS_FNIDX__IBM_REMOVE_PE_DMA_WINDOW)
+#define RTAS_FN_IBM_RESET_PE_DMA_WINDOWS          rtas_fn_handle(RTAS_FNIDX__IBM_RESET_PE_DMA_WINDOWS)
+#define RTAS_FN_IBM_SCAN_LOG_DUMP                 rtas_fn_handle(RTAS_FNIDX__IBM_SCAN_LOG_DUMP)
+#define RTAS_FN_IBM_SET_DYNAMIC_INDICATOR         rtas_fn_handle(RTAS_FNIDX__IBM_SET_DYNAMIC_INDICATOR)
+#define RTAS_FN_IBM_SET_EEH_OPTION                rtas_fn_handle(RTAS_FNIDX__IBM_SET_EEH_OPTION)
+#define RTAS_FN_IBM_SET_SLOT_RESET                rtas_fn_handle(RTAS_FNIDX__IBM_SET_SLOT_RESET)
+#define RTAS_FN_IBM_SET_SYSTEM_PARAMETER          rtas_fn_handle(RTAS_FNIDX__IBM_SET_SYSTEM_PARAMETER)
+#define RTAS_FN_IBM_SET_XIVE                      rtas_fn_handle(RTAS_FNIDX__IBM_SET_XIVE)
+#define RTAS_FN_IBM_SLOT_ERROR_DETAIL             rtas_fn_handle(RTAS_FNIDX__IBM_SLOT_ERROR_DETAIL)
+#define RTAS_FN_IBM_SUSPEND_ME                    rtas_fn_handle(RTAS_FNIDX__IBM_SUSPEND_ME)
+#define RTAS_FN_IBM_TUNE_DMA_PARMS                rtas_fn_handle(RTAS_FNIDX__IBM_TUNE_DMA_PARMS)
+#define RTAS_FN_IBM_UPDATE_FLASH_64_AND_REBOOT    rtas_fn_handle(RTAS_FNIDX__IBM_UPDATE_FLASH_64_AND_REBOOT)
+#define RTAS_FN_IBM_UPDATE_NODES                  rtas_fn_handle(RTAS_FNIDX__IBM_UPDATE_NODES)
+#define RTAS_FN_IBM_UPDATE_PROPERTIES             rtas_fn_handle(RTAS_FNIDX__IBM_UPDATE_PROPERTIES)
+#define RTAS_FN_IBM_VALIDATE_FLASH_IMAGE          rtas_fn_handle(RTAS_FNIDX__IBM_VALIDATE_FLASH_IMAGE)
+#define RTAS_FN_IBM_WRITE_PCI_CONFIG              rtas_fn_handle(RTAS_FNIDX__IBM_WRITE_PCI_CONFIG)
+#define RTAS_FN_NVRAM_FETCH                       rtas_fn_handle(RTAS_FNIDX__NVRAM_FETCH)
+#define RTAS_FN_NVRAM_STORE                       rtas_fn_handle(RTAS_FNIDX__NVRAM_STORE)
+#define RTAS_FN_POWER_OFF                         rtas_fn_handle(RTAS_FNIDX__POWER_OFF)
+#define RTAS_FN_PUT_TERM_CHAR                     rtas_fn_handle(RTAS_FNIDX__PUT_TERM_CHAR)
+#define RTAS_FN_QUERY_CPU_STOPPED_STATE           rtas_fn_handle(RTAS_FNIDX__QUERY_CPU_STOPPED_STATE)
+#define RTAS_FN_READ_PCI_CONFIG                   rtas_fn_handle(RTAS_FNIDX__READ_PCI_CONFIG)
+#define RTAS_FN_RTAS_LAST_ERROR                   rtas_fn_handle(RTAS_FNIDX__RTAS_LAST_ERROR)
+#define RTAS_FN_SET_INDICATOR                     rtas_fn_handle(RTAS_FNIDX__SET_INDICATOR)
+#define RTAS_FN_SET_POWER_LEVEL                   rtas_fn_handle(RTAS_FNIDX__SET_POWER_LEVEL)
+#define RTAS_FN_SET_TIME_FOR_POWER_ON             rtas_fn_handle(RTAS_FNIDX__SET_TIME_FOR_POWER_ON)
+#define RTAS_FN_SET_TIME_OF_DAY                   rtas_fn_handle(RTAS_FNIDX__SET_TIME_OF_DAY)
+#define RTAS_FN_START_CPU                         rtas_fn_handle(RTAS_FNIDX__START_CPU)
+#define RTAS_FN_STOP_SELF                         rtas_fn_handle(RTAS_FNIDX__STOP_SELF)
+#define RTAS_FN_SYSTEM_REBOOT                     rtas_fn_handle(RTAS_FNIDX__SYSTEM_REBOOT)
+#define RTAS_FN_THAW_TIME_BASE                    rtas_fn_handle(RTAS_FNIDX__THAW_TIME_BASE)
+#define RTAS_FN_WRITE_PCI_CONFIG                  rtas_fn_handle(RTAS_FNIDX__WRITE_PCI_CONFIG)
+
 #define RTAS_UNKNOWN_SERVICE (-1)
 #define RTAS_INSTANTIATE_MAX (1ULL<<30) /* Don't instantiate rtas at/above this value */
 
@@ -222,6 +401,11 @@ extern void (*rtas_flash_term_hook)(int);
 
 extern struct rtas_t rtas;
 
+s32 rtas_function_token(const rtas_fn_handle_t handle);
+static inline bool rtas_function_implemented(const rtas_fn_handle_t handle)
+{
+	return rtas_function_token(handle) != RTAS_UNKNOWN_SERVICE;
+}
 extern int rtas_token(const char *service);
 extern int rtas_service_present(const char *service);
 extern int rtas_call(int token, int, int, int *, ...);
diff --git a/arch/powerpc/include/asm/sections.h b/arch/powerpc/include/asm/sections.h
index 9c00c9c0ca8f..4e1f548c8d37 100644
--- a/arch/powerpc/include/asm/sections.h
+++ b/arch/powerpc/include/asm/sections.h
@@ -46,10 +46,15 @@ extern char end_virt_trampolines[];
  */
 static inline unsigned long kernel_toc_addr(void)
 {
+#ifdef CONFIG_PPC_KERNEL_PCREL
+	BUILD_BUG();
+	return -1UL;
+#else
 	unsigned long toc_ptr;
 
 	asm volatile("mr %0, 2" : "=r" (toc_ptr));
 	return toc_ptr;
+#endif
 }
 
 static inline int overlaps_interrupt_vector_text(unsigned long start,
diff --git a/arch/powerpc/include/asm/secvar.h b/arch/powerpc/include/asm/secvar.h
index 4cc35b58b986..4828e0ab7e3c 100644
--- a/arch/powerpc/include/asm/secvar.h
+++ b/arch/powerpc/include/asm/secvar.h
@@ -10,25 +10,30 @@
 
 #include <linux/types.h>
 #include <linux/errno.h>
+#include <linux/sysfs.h>
 
 extern const struct secvar_operations *secvar_ops;
 
 struct secvar_operations {
-	int (*get)(const char *key, uint64_t key_len, u8 *data,
-		   uint64_t *data_size);
-	int (*get_next)(const char *key, uint64_t *key_len,
-			uint64_t keybufsize);
-	int (*set)(const char *key, uint64_t key_len, u8 *data,
-		   uint64_t data_size);
+	int (*get)(const char *key, u64 key_len, u8 *data, u64 *data_size);
+	int (*get_next)(const char *key, u64 *key_len, u64 keybufsize);
+	int (*set)(const char *key, u64 key_len, u8 *data, u64 data_size);
+	ssize_t (*format)(char *buf, size_t bufsize);
+	int (*max_size)(u64 *max_size);
+	const struct attribute **config_attrs;
+
+	// NULL-terminated array of fixed variable names
+	// Only used if get_next() isn't provided
+	const char * const *var_names;
 };
 
 #ifdef CONFIG_PPC_SECURE_BOOT
 
-extern void set_secvar_ops(const struct secvar_operations *ops);
+int set_secvar_ops(const struct secvar_operations *ops);
 
 #else
 
-static inline void set_secvar_ops(const struct secvar_operations *ops) { }
+static inline int set_secvar_ops(const struct secvar_operations *ops) { return 0; }
 
 #endif
 
diff --git a/arch/powerpc/include/asm/smp.h b/arch/powerpc/include/asm/smp.h
index f63505d74932..aaaa576d0e15 100644
--- a/arch/powerpc/include/asm/smp.h
+++ b/arch/powerpc/include/asm/smp.h
@@ -26,6 +26,7 @@
 #include <asm/percpu.h>
 
 extern int boot_cpuid;
+extern int boot_cpu_hwid; /* PPC64 only */
 extern int spinning_secondaries;
 extern u32 *cpu_to_phys_id;
 extern bool coregroup_enabled;
@@ -66,7 +67,7 @@ void start_secondary(void *unused);
 extern int smp_send_nmi_ipi(int cpu, void (*fn)(struct pt_regs *), u64 delay_us);
 extern int smp_send_safe_nmi_ipi(int cpu, void (*fn)(struct pt_regs *), u64 delay_us);
 extern void smp_send_debugger_break(void);
-extern void start_secondary_resume(void);
+extern void __noreturn start_secondary_resume(void);
 extern void smp_generic_give_timebase(void);
 extern void smp_generic_take_timebase(void);
 
diff --git a/arch/powerpc/include/asm/string.h b/arch/powerpc/include/asm/string.h
index 2aa0e31e6884..60ba22770f51 100644
--- a/arch/powerpc/include/asm/string.h
+++ b/arch/powerpc/include/asm/string.h
@@ -30,11 +30,17 @@ extern int memcmp(const void *,const void *,__kernel_size_t);
 extern void * memchr(const void *,int,__kernel_size_t);
 void memcpy_flushcache(void *dest, const void *src, size_t size);
 
+#ifdef CONFIG_KASAN
+/* __mem variants are used by KASAN to implement instrumented meminstrinsics. */
+#ifdef CONFIG_CC_HAS_KASAN_MEMINTRINSIC_PREFIX
+#define __memset memset
+#define __memcpy memcpy
+#define __memmove memmove
+#else /* CONFIG_CC_HAS_KASAN_MEMINTRINSIC_PREFIX */
 void *__memset(void *s, int c, __kernel_size_t count);
 void *__memcpy(void *to, const void *from, __kernel_size_t n);
 void *__memmove(void *to, const void *from, __kernel_size_t n);
-
-#if defined(CONFIG_KASAN) && !defined(__SANITIZE_ADDRESS__)
+#ifndef __SANITIZE_ADDRESS__
 /*
  * For files that are not instrumented (e.g. mm/slub.c) we
  * should use not instrumented version of mem* functions.
@@ -46,8 +52,9 @@ void *__memmove(void *to, const void *from, __kernel_size_t n);
 #ifndef __NO_FORTIFY
 #define __NO_FORTIFY /* FORTIFY_SOURCE uses __builtin_memcpy, etc. */
 #endif
-
-#endif
+#endif /* !__SANITIZE_ADDRESS__ */
+#endif /* CONFIG_CC_HAS_KASAN_MEMINTRINSIC_PREFIX */
+#endif /* CONFIG_KASAN */
 
 #ifdef CONFIG_PPC64
 #ifndef CONFIG_KASAN
diff --git a/arch/powerpc/include/asm/thread_info.h b/arch/powerpc/include/asm/thread_info.h
index af58f1ed3952..bf5dde1a4114 100644
--- a/arch/powerpc/include/asm/thread_info.h
+++ b/arch/powerpc/include/asm/thread_info.h
@@ -45,6 +45,7 @@
 #include <linux/cache.h>
 #include <asm/processor.h>
 #include <asm/accounting.h>
+#include <asm/ppc_asm.h>
 
 #define SLB_PRELOAD_NR	16U
 /*
@@ -175,9 +176,11 @@ static inline bool test_thread_local_flags(unsigned int flags)
 #ifdef CONFIG_COMPAT
 #define is_32bit_task()	(test_thread_flag(TIF_32BIT))
 #define is_tsk_32bit_task(tsk)	(test_tsk_thread_flag(tsk, TIF_32BIT))
+#define clear_tsk_compat_task(tsk) (clear_tsk_thread_flag(p, TIF_32BIT))
 #else
 #define is_32bit_task()	(IS_ENABLED(CONFIG_PPC32))
 #define is_tsk_32bit_task(tsk)	(IS_ENABLED(CONFIG_PPC32))
+#define clear_tsk_compat_task(tsk) do { } while (0)
 #endif
 
 #if defined(CONFIG_PPC64)
@@ -186,6 +189,43 @@ static inline bool test_thread_local_flags(unsigned int flags)
 #define is_elf2_task() (0)
 #endif
 
+/*
+ * Walks up the stack frames to make sure that the specified object is
+ * entirely contained by a single stack frame.
+ *
+ * Returns:
+ *	GOOD_FRAME	if within a frame
+ *	BAD_STACK	if placed across a frame boundary (or outside stack)
+ */
+static inline int arch_within_stack_frames(const void * const stack,
+					   const void * const stackend,
+					   const void *obj, unsigned long len)
+{
+	const void *params;
+	const void *frame;
+
+	params = *(const void * const *)current_stack_pointer + STACK_FRAME_PARAMS;
+	frame = **(const void * const * const *)current_stack_pointer;
+
+	/*
+	 * low -----------------------------------------------------------> high
+	 * [backchain][metadata][params][local vars][saved registers][backchain]
+	 *                      ^------------------------------------^
+	 *                      |  allows copies only in this region |
+	 *                      |                                    |
+	 *                    params                               frame
+	 * The metadata region contains the saved LR, CR etc.
+	 */
+	while (stack <= frame && frame < stackend) {
+		if (obj + len <= frame)
+			return obj >= params ? GOOD_FRAME : BAD_STACK;
+		params = frame + STACK_FRAME_PARAMS;
+		frame = *(const void * const *)frame;
+	}
+
+	return BAD_STACK;
+}
+
 #endif	/* !__ASSEMBLY__ */
 
 #endif /* __KERNEL__ */
diff --git a/arch/powerpc/include/asm/trace.h b/arch/powerpc/include/asm/trace.h
index 08cd60cd70b7..82cc2c6704e6 100644
--- a/arch/powerpc/include/asm/trace.h
+++ b/arch/powerpc/include/asm/trace.h
@@ -119,6 +119,109 @@ TRACE_EVENT_FN_COND(hcall_exit,
 );
 #endif
 
+#ifdef CONFIG_PPC_RTAS
+
+#include <asm/rtas-types.h>
+
+TRACE_EVENT(rtas_input,
+
+	TP_PROTO(struct rtas_args *rtas_args, const char *name),
+
+	TP_ARGS(rtas_args, name),
+
+	TP_STRUCT__entry(
+		__field(__u32, nargs)
+		__string(name, name)
+		__dynamic_array(__u32, inputs, be32_to_cpu(rtas_args->nargs))
+	),
+
+	TP_fast_assign(
+		__entry->nargs = be32_to_cpu(rtas_args->nargs);
+		__assign_str(name, name);
+		be32_to_cpu_array(__get_dynamic_array(inputs), rtas_args->args, __entry->nargs);
+	),
+
+	TP_printk("%s arguments: %s", __get_str(name),
+		  __print_array(__get_dynamic_array(inputs), __entry->nargs, 4)
+	)
+);
+
+TRACE_EVENT(rtas_output,
+
+	TP_PROTO(struct rtas_args *rtas_args, const char *name),
+
+	TP_ARGS(rtas_args, name),
+
+	TP_STRUCT__entry(
+		__field(__u32, nr_other)
+		__field(__s32, status)
+		__string(name, name)
+		__dynamic_array(__u32, other_outputs, be32_to_cpu(rtas_args->nret) - 1)
+	),
+
+	TP_fast_assign(
+		__entry->nr_other = be32_to_cpu(rtas_args->nret) - 1;
+		__entry->status = be32_to_cpu(rtas_args->rets[0]);
+		__assign_str(name, name);
+		be32_to_cpu_array(__get_dynamic_array(other_outputs),
+				  &rtas_args->rets[1], __entry->nr_other);
+	),
+
+	TP_printk("%s status: %d, other outputs: %s", __get_str(name), __entry->status,
+		  __print_array(__get_dynamic_array(other_outputs),
+				__entry->nr_other, 4)
+	)
+);
+
+DECLARE_EVENT_CLASS(rtas_parameter_block,
+
+	TP_PROTO(struct rtas_args *rtas_args),
+
+	TP_ARGS(rtas_args),
+
+	TP_STRUCT__entry(
+		__field(u32, token)
+		__field(u32, nargs)
+		__field(u32, nret)
+		__array(__u32, params, 16)
+	),
+
+	TP_fast_assign(
+		__entry->token = be32_to_cpu(rtas_args->token);
+		__entry->nargs = be32_to_cpu(rtas_args->nargs);
+		__entry->nret = be32_to_cpu(rtas_args->nret);
+		be32_to_cpu_array(__entry->params, rtas_args->args, ARRAY_SIZE(rtas_args->args));
+	),
+
+	TP_printk("token=%u nargs=%u nret=%u params:"
+		  " [0]=0x%08x [1]=0x%08x [2]=0x%08x [3]=0x%08x"
+		  " [4]=0x%08x [5]=0x%08x [6]=0x%08x [7]=0x%08x"
+		  " [8]=0x%08x [9]=0x%08x [10]=0x%08x [11]=0x%08x"
+		  " [12]=0x%08x [13]=0x%08x [14]=0x%08x [15]=0x%08x",
+		  __entry->token, __entry->nargs, __entry->nret,
+		  __entry->params[0], __entry->params[1], __entry->params[2], __entry->params[3],
+		  __entry->params[4], __entry->params[5], __entry->params[6], __entry->params[7],
+		  __entry->params[8], __entry->params[9], __entry->params[10], __entry->params[11],
+		  __entry->params[12], __entry->params[13], __entry->params[14], __entry->params[15]
+	)
+);
+
+DEFINE_EVENT(rtas_parameter_block, rtas_ll_entry,
+
+	TP_PROTO(struct rtas_args *rtas_args),
+
+	TP_ARGS(rtas_args)
+);
+
+DEFINE_EVENT(rtas_parameter_block, rtas_ll_exit,
+
+	TP_PROTO(struct rtas_args *rtas_args),
+
+	TP_ARGS(rtas_args)
+);
+
+#endif /* CONFIG_PPC_RTAS */
+
 #ifdef CONFIG_PPC_POWERNV
 extern int opal_tracepoint_regfunc(void);
 extern void opal_tracepoint_unregfunc(void);
diff --git a/arch/powerpc/include/asm/uaccess.h b/arch/powerpc/include/asm/uaccess.h
index 3ddc65c63a49..a2d255aa9627 100644
--- a/arch/powerpc/include/asm/uaccess.h
+++ b/arch/powerpc/include/asm/uaccess.h
@@ -71,14 +71,26 @@ __pu_failed:							\
  * because we do not write to any memory gcc knows about, so there
  * are no aliasing issues.
  */
+/* -mprefixed can generate offsets beyond range, fall back hack */
+#ifdef CONFIG_PPC_KERNEL_PREFIXED
+#define __put_user_asm_goto(x, addr, label, op)			\
+	asm_volatile_goto(					\
+		"1:	" op " %0,0(%1)	# put_user\n"		\
+		EX_TABLE(1b, %l2)				\
+		:						\
+		: "r" (x), "b" (addr)				\
+		:						\
+		: label)
+#else
 #define __put_user_asm_goto(x, addr, label, op)			\
 	asm_volatile_goto(					\
 		"1:	" op "%U1%X1 %0,%1	# put_user\n"	\
 		EX_TABLE(1b, %l2)				\
 		:						\
-		: "r" (x), "m<>" (*addr)		\
+		: "r" (x), "m<>" (*addr)			\
 		:						\
 		: label)
+#endif
 
 #ifdef __powerpc64__
 #define __put_user_asm2_goto(x, ptr, label)			\
@@ -131,14 +143,26 @@ do {								\
 
 #ifdef CONFIG_CC_HAS_ASM_GOTO_OUTPUT
 
+/* -mprefixed can generate offsets beyond range, fall back hack */
+#ifdef CONFIG_PPC_KERNEL_PREFIXED
+#define __get_user_asm_goto(x, addr, label, op)			\
+	asm_volatile_goto(					\
+		"1:	"op" %0,0(%1)	# get_user\n"		\
+		EX_TABLE(1b, %l2)				\
+		: "=r" (x)					\
+		: "b" (addr)					\
+		:						\
+		: label)
+#else
 #define __get_user_asm_goto(x, addr, label, op)			\
 	asm_volatile_goto(					\
 		"1:	"op"%U1%X1 %0, %1	# get_user\n"	\
 		EX_TABLE(1b, %l2)				\
 		: "=r" (x)					\
-		: "m<>" (*addr)				\
+		: "m<>" (*addr)					\
 		:						\
 		: label)
+#endif
 
 #ifdef __powerpc64__
 #define __get_user_asm2_goto(x, addr, label)			\
@@ -361,8 +385,6 @@ copy_mc_to_user(void __user *to, const void *from, unsigned long n)
 
 extern long __copy_from_user_flushcache(void *dst, const void __user *src,
 		unsigned size);
-extern void memcpy_page_flushcache(char *to, struct page *page, size_t offset,
-			   size_t len);
 
 static __must_check inline bool user_access_begin(const void __user *ptr, size_t len)
 {
diff --git a/arch/powerpc/include/asm/vio.h b/arch/powerpc/include/asm/vio.h
index e7479a4abf96..cc9b787627ad 100644
--- a/arch/powerpc/include/asm/vio.h
+++ b/arch/powerpc/include/asm/vio.h
@@ -161,10 +161,7 @@ static inline struct vio_driver *to_vio_driver(struct device_driver *drv)
 	return container_of(drv, struct vio_driver, driver);
 }
 
-static inline struct vio_dev *to_vio_dev(struct device *dev)
-{
-	return container_of(dev, struct vio_dev, dev);
-}
+#define to_vio_dev(__dev)	container_of_const(__dev, struct vio_dev, dev)
 
 #endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_VIO_H */
diff --git a/arch/powerpc/include/uapi/asm/elf.h b/arch/powerpc/include/uapi/asm/elf.h
index 308857123a08..dbc4a5b8d02d 100644
--- a/arch/powerpc/include/uapi/asm/elf.h
+++ b/arch/powerpc/include/uapi/asm/elf.h
@@ -279,8 +279,12 @@ typedef elf_fpreg_t elf_vsrreghalf_t32[ELF_NVSRHALFREG];
 #define R_PPC64_TLSLD		108
 #define R_PPC64_TOCSAVE		109
 
+#define R_PPC64_REL24_NOTOC	116
 #define R_PPC64_ENTRY		118
 
+#define R_PPC64_PCREL34		132
+#define R_PPC64_GOT_PCREL34	133
+
 #define R_PPC64_REL16		249
 #define R_PPC64_REL16_LO	250
 #define R_PPC64_REL16_HI	251
diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile
index 9b6146056e48..9bf2be123093 100644
--- a/arch/powerpc/kernel/Makefile
+++ b/arch/powerpc/kernel/Makefile
@@ -54,6 +54,13 @@ CFLAGS_cputable.o += -DDISABLE_BRANCH_PROFILING
 CFLAGS_btext.o += -DDISABLE_BRANCH_PROFILING
 endif
 
+KCSAN_SANITIZE_early_32.o := n
+KCSAN_SANITIZE_early_64.o := n
+KCSAN_SANITIZE_cputable.o := n
+KCSAN_SANITIZE_btext.o := n
+KCSAN_SANITIZE_paca.o := n
+KCSAN_SANITIZE_setup_64.o := n
+
 #ifdef CONFIG_RANDOMIZE_KSTACK_OFFSET
 # Remove stack protector to avoid triggering unneeded stack canary
 # checks due to randomize_kstack_offset.
@@ -177,12 +184,15 @@ obj-$(CONFIG_PPC_SECVAR_SYSFS)	+= secvar-sysfs.o
 # Disable GCOV, KCOV & sanitizers in odd or sensitive code
 GCOV_PROFILE_prom_init.o := n
 KCOV_INSTRUMENT_prom_init.o := n
+KCSAN_SANITIZE_prom_init.o := n
 UBSAN_SANITIZE_prom_init.o := n
 GCOV_PROFILE_kprobes.o := n
 KCOV_INSTRUMENT_kprobes.o := n
+KCSAN_SANITIZE_kprobes.o := n
 UBSAN_SANITIZE_kprobes.o := n
 GCOV_PROFILE_kprobes-ftrace.o := n
 KCOV_INSTRUMENT_kprobes-ftrace.o := n
+KCSAN_SANITIZE_kprobes-ftrace.o := n
 UBSAN_SANITIZE_kprobes-ftrace.o := n
 GCOV_PROFILE_syscall_64.o := n
 KCOV_INSTRUMENT_syscall_64.o := n
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c
index d24a59a98c0c..9f14d95b8b32 100644
--- a/arch/powerpc/kernel/asm-offsets.c
+++ b/arch/powerpc/kernel/asm-offsets.c
@@ -185,7 +185,9 @@ int main(void)
 				 offsetof(struct task_struct, thread_info));
 	OFFSET(PACASAVEDMSR, paca_struct, saved_msr);
 	OFFSET(PACAR1, paca_struct, saved_r1);
+#ifndef CONFIG_PPC_KERNEL_PCREL
 	OFFSET(PACATOC, paca_struct, kernel_toc);
+#endif
 	OFFSET(PACAKBASE, paca_struct, kernelbase);
 	OFFSET(PACAKMSR, paca_struct, kernel_msr);
 #ifdef CONFIG_PPC_BOOK3S_64
diff --git a/arch/powerpc/kernel/btext.c b/arch/powerpc/kernel/btext.c
index 2769889219bf..19e46fd623b0 100644
--- a/arch/powerpc/kernel/btext.c
+++ b/arch/powerpc/kernel/btext.c
@@ -235,7 +235,7 @@ int __init btext_find_display(int allow_nonstdout)
 		return rc;
 
 	for_each_node_by_type(np, "display") {
-		if (of_get_property(np, "linux,opened", NULL)) {
+		if (of_property_read_bool(np, "linux,opened")) {
 			printk("trying %pOF ...\n", np);
 			rc = btext_initialize(np);
 			printk("result: %d\n", rc);
diff --git a/arch/powerpc/kernel/dbell.c b/arch/powerpc/kernel/dbell.c
index f55c6fb34a3a..5712dd846263 100644
--- a/arch/powerpc/kernel/dbell.c
+++ b/arch/powerpc/kernel/dbell.c
@@ -27,7 +27,7 @@ DEFINE_INTERRUPT_HANDLER_ASYNC(doorbell_exception)
 
 	ppc_msgsync();
 
-	if (should_hard_irq_enable())
+	if (should_hard_irq_enable(regs))
 		do_hard_irq_enable();
 
 	kvmppc_clear_host_ipi(smp_processor_id());
diff --git a/arch/powerpc/kernel/eeh_driver.c b/arch/powerpc/kernel/eeh_driver.c
index f279295179bd..438568a472d0 100644
--- a/arch/powerpc/kernel/eeh_driver.c
+++ b/arch/powerpc/kernel/eeh_driver.c
@@ -1065,10 +1065,10 @@ recover_failed:
 	eeh_slot_error_detail(pe, EEH_LOG_PERM);
 
 	/* Notify all devices that they're about to go down. */
-	eeh_set_channel_state(pe, pci_channel_io_perm_failure);
 	eeh_set_irq_state(pe, false);
 	eeh_pe_report("error_detected(permanent failure)", pe,
 		      eeh_report_failure, NULL);
+	eeh_set_channel_state(pe, pci_channel_io_perm_failure);
 
 	/* Mark the PE to be removed permanently */
 	eeh_pe_state_mark(pe, EEH_PE_REMOVED);
@@ -1185,10 +1185,10 @@ void eeh_handle_special_event(void)
 
 			/* Notify all devices to be down */
 			eeh_pe_state_clear(pe, EEH_PE_PRI_BUS, true);
-			eeh_set_channel_state(pe, pci_channel_io_perm_failure);
 			eeh_pe_report(
 				"error_detected(permanent failure)", pe,
 				eeh_report_failure, NULL);
+			eeh_set_channel_state(pe, pci_channel_io_perm_failure);
 
 			pci_lock_rescan_remove();
 			list_for_each_entry(hose, &hose_list, list_node) {
diff --git a/arch/powerpc/kernel/entry_32.S b/arch/powerpc/kernel/entry_32.S
index 5604c9a1ac22..47f0dd9a45ad 100644
--- a/arch/powerpc/kernel/entry_32.S
+++ b/arch/powerpc/kernel/entry_32.S
@@ -183,12 +183,11 @@ syscall_exit_finish:
 ret_from_fork:
 	REST_NVGPRS(r1)
 	bl	schedule_tail
-	li	r3,0
+	li	r3,0	/* fork() return value */
 	b	ret_from_syscall
 
-	.globl	ret_from_kernel_thread
-ret_from_kernel_thread:
-	REST_NVGPRS(r1)
+	.globl	ret_from_kernel_user_thread
+ret_from_kernel_user_thread:
 	bl	schedule_tail
 	mtctr	r14
 	mr	r3,r15
@@ -197,6 +196,22 @@ ret_from_kernel_thread:
 	li	r3,0
 	b	ret_from_syscall
 
+	.globl	start_kernel_thread
+start_kernel_thread:
+	bl	schedule_tail
+	mtctr	r14
+	mr	r3,r15
+	PPC440EP_ERR42
+	bctrl
+	/*
+	 * This must not return. We actually want to BUG here, not WARN,
+	 * because BUG will exit the process which is what the kernel thread
+	 * should have done, which may give some hope of continuing.
+	 */
+100:	trap
+	EMIT_BUG_ENTRY 100b,__FILE__,__LINE__,0
+
+
 /*
  * This routine switches between two different tasks.  The process
  * state of one is saved on its kernel stack.  Then the state
diff --git a/arch/powerpc/kernel/epapr_hcalls.S b/arch/powerpc/kernel/epapr_hcalls.S
index 69a912550577..033116e465d0 100644
--- a/arch/powerpc/kernel/epapr_hcalls.S
+++ b/arch/powerpc/kernel/epapr_hcalls.S
@@ -21,7 +21,13 @@ _GLOBAL(epapr_ev_idle)
 	ori	r4, r4,_TLF_NAPPING	/* so when we take an exception */
 	PPC_STL	r4, TI_LOCAL_FLAGS(r2)	/* it will return to our caller */
 
+#ifdef CONFIG_BOOKE_OR_40x
 	wrteei	1
+#else
+	mfmsr	r4
+	ori	r4, r4, MSR_EE
+	mtmsr	r4
+#endif
 
 idle_loop:
 	LOAD_REG_IMMEDIATE(r11, EV_HCALL_TOKEN(EV_IDLE))
diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S
index 6441a1ba57ac..c33c8ebf8641 100644
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -1075,7 +1075,7 @@ EXC_COMMON_BEGIN(system_reset_common)
 	__GEN_COMMON_BODY system_reset
 
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	system_reset_exception
+	bl	CFUNC(system_reset_exception)
 
 	/* Clear MSR_RI before setting SRR0 and SRR1. */
 	li	r9,0
@@ -1223,9 +1223,9 @@ BEGIN_FTR_SECTION
 END_FTR_SECTION_IFSET(CPU_FTR_HVMODE)
 	addi	r3,r1,STACK_INT_FRAME_REGS
 BEGIN_FTR_SECTION
-	bl	machine_check_early_boot
+	bl	CFUNC(machine_check_early_boot)
 END_FTR_SECTION(0, 1)     // nop out after boot
-	bl	machine_check_early
+	bl	CFUNC(machine_check_early)
 	std	r3,RESULT(r1)	/* Save result */
 	ld	r12,_MSR(r1)
 
@@ -1286,7 +1286,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_HVMODE | CPU_FTR_ARCH_206)
 	 * Queue up the MCE event so that we can log it later, while
 	 * returning from kernel or opal call.
 	 */
-	bl	machine_check_queue_event
+	bl	CFUNC(machine_check_queue_event)
 	MACHINE_CHECK_HANDLER_WINDUP
 	RFI_TO_KERNEL
 
@@ -1312,7 +1312,7 @@ EXC_COMMON_BEGIN(machine_check_common)
 	 */
 	GEN_COMMON machine_check
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	machine_check_exception_async
+	bl	CFUNC(machine_check_exception_async)
 	b	interrupt_return_srr
 
 
@@ -1322,7 +1322,7 @@ EXC_COMMON_BEGIN(machine_check_common)
  * done. Queue the event then call the idle code to do the wake up.
  */
 EXC_COMMON_BEGIN(machine_check_idle_common)
-	bl	machine_check_queue_event
+	bl	CFUNC(machine_check_queue_event)
 
 	/*
 	 * GPR-loss wakeups are relatively straightforward, because the
@@ -1361,7 +1361,7 @@ EXC_COMMON_BEGIN(unrecoverable_mce)
 BEGIN_FTR_SECTION
 	li	r10,0 /* clear MSR_RI */
 	mtmsrd	r10,1
-	bl	disable_machine_check
+	bl	CFUNC(disable_machine_check)
 END_FTR_SECTION_IFSET(CPU_FTR_HVMODE)
 	ld	r10,PACAKMSR(r13)
 	li	r3,MSR_ME
@@ -1378,14 +1378,14 @@ END_FTR_SECTION_IFSET(CPU_FTR_HVMODE)
 	 * the early handler which is a true NMI.
 	 */
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	machine_check_exception
+	bl	CFUNC(machine_check_exception)
 
 	/*
 	 * We will not reach here. Even if we did, there is no way out.
 	 * Call unrecoverable_exception and die.
 	 */
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	unrecoverable_exception
+	bl	CFUNC(unrecoverable_exception)
 	b	.
 
 
@@ -1440,16 +1440,16 @@ EXC_COMMON_BEGIN(data_access_common)
 	bne-	1f
 #ifdef CONFIG_PPC_64S_HASH_MMU
 BEGIN_MMU_FTR_SECTION
-	bl	do_hash_fault
+	bl	CFUNC(do_hash_fault)
 MMU_FTR_SECTION_ELSE
-	bl	do_page_fault
+	bl	CFUNC(do_page_fault)
 ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_TYPE_RADIX)
 #else
-	bl	do_page_fault
+	bl	CFUNC(do_page_fault)
 #endif
 	b	interrupt_return_srr
 
-1:	bl	do_break
+1:	bl	CFUNC(do_break)
 	/*
 	 * do_break() may have changed the NV GPRS while handling a breakpoint.
 	 * If so, we need to restore them with their updated values.
@@ -1493,7 +1493,7 @@ EXC_COMMON_BEGIN(data_access_slb_common)
 BEGIN_MMU_FTR_SECTION
 	/* HPT case, do SLB fault */
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	do_slb_fault
+	bl	CFUNC(do_slb_fault)
 	cmpdi	r3,0
 	bne-	1f
 	b	fast_interrupt_return_srr
@@ -1507,7 +1507,7 @@ ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_TYPE_RADIX)
 #endif
 	std	r3,RESULT(r1)
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	do_bad_segment_interrupt
+	bl	CFUNC(do_bad_segment_interrupt)
 	b	interrupt_return_srr
 
 
@@ -1541,12 +1541,12 @@ EXC_COMMON_BEGIN(instruction_access_common)
 	addi	r3,r1,STACK_INT_FRAME_REGS
 #ifdef CONFIG_PPC_64S_HASH_MMU
 BEGIN_MMU_FTR_SECTION
-	bl	do_hash_fault
+	bl	CFUNC(do_hash_fault)
 MMU_FTR_SECTION_ELSE
-	bl	do_page_fault
+	bl	CFUNC(do_page_fault)
 ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_TYPE_RADIX)
 #else
-	bl	do_page_fault
+	bl	CFUNC(do_page_fault)
 #endif
 	b	interrupt_return_srr
 
@@ -1581,7 +1581,7 @@ EXC_COMMON_BEGIN(instruction_access_slb_common)
 BEGIN_MMU_FTR_SECTION
 	/* HPT case, do SLB fault */
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	do_slb_fault
+	bl	CFUNC(do_slb_fault)
 	cmpdi	r3,0
 	bne-	1f
 	b	fast_interrupt_return_srr
@@ -1595,7 +1595,7 @@ ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_TYPE_RADIX)
 #endif
 	std	r3,RESULT(r1)
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	do_bad_segment_interrupt
+	bl	CFUNC(do_bad_segment_interrupt)
 	b	interrupt_return_srr
 
 
@@ -1649,7 +1649,7 @@ EXC_VIRT_END(hardware_interrupt, 0x4500, 0x100)
 EXC_COMMON_BEGIN(hardware_interrupt_common)
 	GEN_COMMON hardware_interrupt
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	do_IRQ
+	bl	CFUNC(do_IRQ)
 	BEGIN_FTR_SECTION
 	b	interrupt_return_hsrr
 	FTR_SECTION_ELSE
@@ -1679,7 +1679,7 @@ EXC_VIRT_END(alignment, 0x4600, 0x100)
 EXC_COMMON_BEGIN(alignment_common)
 	GEN_COMMON alignment
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	alignment_exception
+	bl	CFUNC(alignment_exception)
 	HANDLER_RESTORE_NVGPRS() /* instruction emulation may change GPRs */
 	b	interrupt_return_srr
 
@@ -1745,7 +1745,7 @@ EXC_COMMON_BEGIN(program_check_common)
 
 .Ldo_program_check:
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	program_check_exception
+	bl	CFUNC(program_check_exception)
 	HANDLER_RESTORE_NVGPRS() /* instruction emulation may change GPRs */
 	b	interrupt_return_srr
 
@@ -1777,7 +1777,7 @@ EXC_COMMON_BEGIN(fp_unavailable_common)
 	GEN_COMMON fp_unavailable
 	bne	1f			/* if from user, just load it up */
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	kernel_fp_unavailable_exception
+	bl	CFUNC(kernel_fp_unavailable_exception)
 0:	trap
 	EMIT_BUG_ENTRY 0b, __FILE__, __LINE__, 0
 1:
@@ -1790,12 +1790,12 @@ BEGIN_FTR_SECTION
 	bne-	2f
 END_FTR_SECTION_IFSET(CPU_FTR_TM)
 #endif
-	bl	load_up_fpu
+	bl	CFUNC(load_up_fpu)
 	b	fast_interrupt_return_srr
 #ifdef CONFIG_PPC_TRANSACTIONAL_MEM
 2:	/* User process was in a transaction */
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	fp_unavailable_tm
+	bl	CFUNC(fp_unavailable_tm)
 	b	interrupt_return_srr
 #endif
 
@@ -1839,7 +1839,7 @@ EXC_VIRT_END(decrementer, 0x4900, 0x80)
 EXC_COMMON_BEGIN(decrementer_common)
 	GEN_COMMON decrementer
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	timer_interrupt
+	bl	CFUNC(timer_interrupt)
 	b	interrupt_return_srr
 
 
@@ -1925,9 +1925,9 @@ EXC_COMMON_BEGIN(doorbell_super_common)
 	GEN_COMMON doorbell_super
 	addi	r3,r1,STACK_INT_FRAME_REGS
 #ifdef CONFIG_PPC_DOORBELL
-	bl	doorbell_exception
+	bl	CFUNC(doorbell_exception)
 #else
-	bl	unknown_async_exception
+	bl	CFUNC(unknown_async_exception)
 #endif
 	b	interrupt_return_srr
 
@@ -2091,7 +2091,7 @@ EXC_VIRT_END(single_step, 0x4d00, 0x100)
 EXC_COMMON_BEGIN(single_step_common)
 	GEN_COMMON single_step
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	single_step_exception
+	bl	CFUNC(single_step_exception)
 	b	interrupt_return_srr
 
 
@@ -2126,9 +2126,9 @@ EXC_COMMON_BEGIN(h_data_storage_common)
 	GEN_COMMON h_data_storage
 	addi    r3,r1,STACK_INT_FRAME_REGS
 BEGIN_MMU_FTR_SECTION
-	bl      do_bad_page_fault_segv
+	bl	CFUNC(do_bad_page_fault_segv)
 MMU_FTR_SECTION_ELSE
-	bl      unknown_exception
+	bl	CFUNC(unknown_exception)
 ALT_MMU_FTR_SECTION_END_IFSET(MMU_FTR_TYPE_RADIX)
 	b       interrupt_return_hsrr
 
@@ -2154,7 +2154,7 @@ EXC_VIRT_END(h_instr_storage, 0x4e20, 0x20)
 EXC_COMMON_BEGIN(h_instr_storage_common)
 	GEN_COMMON h_instr_storage
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	unknown_exception
+	bl	CFUNC(unknown_exception)
 	b	interrupt_return_hsrr
 
 
@@ -2177,7 +2177,7 @@ EXC_VIRT_END(emulation_assist, 0x4e40, 0x20)
 EXC_COMMON_BEGIN(emulation_assist_common)
 	GEN_COMMON emulation_assist
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	emulation_assist_interrupt
+	bl	CFUNC(emulation_assist_interrupt)
 	HANDLER_RESTORE_NVGPRS() /* instruction emulation may change GPRs */
 	b	interrupt_return_hsrr
 
@@ -2237,7 +2237,7 @@ EXC_COMMON_BEGIN(hmi_exception_early_common)
 	__GEN_COMMON_BODY hmi_exception_early
 
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	hmi_exception_realmode
+	bl	CFUNC(hmi_exception_realmode)
 	cmpdi	cr0,r3,0
 	bne	1f
 
@@ -2255,7 +2255,7 @@ EXC_COMMON_BEGIN(hmi_exception_early_common)
 EXC_COMMON_BEGIN(hmi_exception_common)
 	GEN_COMMON hmi_exception
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	handle_hmi_exception
+	bl	CFUNC(handle_hmi_exception)
 	b	interrupt_return_hsrr
 
 
@@ -2290,9 +2290,9 @@ EXC_COMMON_BEGIN(h_doorbell_common)
 	GEN_COMMON h_doorbell
 	addi	r3,r1,STACK_INT_FRAME_REGS
 #ifdef CONFIG_PPC_DOORBELL
-	bl	doorbell_exception
+	bl	CFUNC(doorbell_exception)
 #else
-	bl	unknown_async_exception
+	bl	CFUNC(unknown_async_exception)
 #endif
 	b	interrupt_return_hsrr
 
@@ -2325,7 +2325,7 @@ EXC_VIRT_END(h_virt_irq, 0x4ea0, 0x20)
 EXC_COMMON_BEGIN(h_virt_irq_common)
 	GEN_COMMON h_virt_irq
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	do_IRQ
+	bl	CFUNC(do_IRQ)
 	b	interrupt_return_hsrr
 
 
@@ -2374,10 +2374,10 @@ EXC_COMMON_BEGIN(performance_monitor_common)
 	lbz	r4,PACAIRQSOFTMASK(r13)
 	cmpdi	r4,IRQS_ENABLED
 	bne	1f
-	bl	performance_monitor_exception_async
+	bl	CFUNC(performance_monitor_exception_async)
 	b	interrupt_return_srr
 1:
-	bl	performance_monitor_exception_nmi
+	bl	CFUNC(performance_monitor_exception_nmi)
 	/* Clear MSR_RI before setting SRR0 and SRR1. */
 	li	r9,0
 	mtmsrd	r9,1
@@ -2421,19 +2421,19 @@ BEGIN_FTR_SECTION
 	bne-	2f
   END_FTR_SECTION_NESTED(CPU_FTR_TM, CPU_FTR_TM, 69)
 #endif
-	bl	load_up_altivec
+	bl	CFUNC(load_up_altivec)
 	b	fast_interrupt_return_srr
 #ifdef CONFIG_PPC_TRANSACTIONAL_MEM
 2:	/* User process was in a transaction */
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	altivec_unavailable_tm
+	bl	CFUNC(altivec_unavailable_tm)
 	b	interrupt_return_srr
 #endif
 1:
 END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
 #endif
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	altivec_unavailable_exception
+	bl	CFUNC(altivec_unavailable_exception)
 	b	interrupt_return_srr
 
 
@@ -2475,14 +2475,14 @@ BEGIN_FTR_SECTION
 #ifdef CONFIG_PPC_TRANSACTIONAL_MEM
 2:	/* User process was in a transaction */
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	vsx_unavailable_tm
+	bl	CFUNC(vsx_unavailable_tm)
 	b	interrupt_return_srr
 #endif
 1:
 END_FTR_SECTION_IFSET(CPU_FTR_VSX)
 #endif
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	vsx_unavailable_exception
+	bl	CFUNC(vsx_unavailable_exception)
 	b	interrupt_return_srr
 
 
@@ -2509,7 +2509,7 @@ EXC_VIRT_END(facility_unavailable, 0x4f60, 0x20)
 EXC_COMMON_BEGIN(facility_unavailable_common)
 	GEN_COMMON facility_unavailable
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	facility_unavailable_exception
+	bl	CFUNC(facility_unavailable_exception)
 	HANDLER_RESTORE_NVGPRS() /* instruction emulation may change GPRs */
 	b	interrupt_return_srr
 
@@ -2537,7 +2537,7 @@ EXC_VIRT_END(h_facility_unavailable, 0x4f80, 0x20)
 EXC_COMMON_BEGIN(h_facility_unavailable_common)
 	GEN_COMMON h_facility_unavailable
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	facility_unavailable_exception
+	bl	CFUNC(facility_unavailable_exception)
 	/* XXX Shouldn't be necessary in practice */
 	HANDLER_RESTORE_NVGPRS()
 	b	interrupt_return_hsrr
@@ -2568,7 +2568,7 @@ EXC_VIRT_NONE(0x5200, 0x100)
 EXC_COMMON_BEGIN(cbe_system_error_common)
 	GEN_COMMON cbe_system_error
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	cbe_system_error_exception
+	bl	CFUNC(cbe_system_error_exception)
 	b	interrupt_return_hsrr
 
 #else /* CONFIG_CBE_RAS */
@@ -2599,7 +2599,7 @@ EXC_VIRT_END(instruction_breakpoint, 0x5300, 0x100)
 EXC_COMMON_BEGIN(instruction_breakpoint_common)
 	GEN_COMMON instruction_breakpoint
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	instruction_breakpoint_exception
+	bl	CFUNC(instruction_breakpoint_exception)
 	b	interrupt_return_srr
 
 
@@ -2721,7 +2721,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_CFAR)
 EXC_COMMON_BEGIN(denorm_exception_common)
 	GEN_COMMON denorm_exception
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	unknown_exception
+	bl	CFUNC(unknown_exception)
 	b	interrupt_return_hsrr
 
 
@@ -2738,7 +2738,7 @@ EXC_VIRT_NONE(0x5600, 0x100)
 EXC_COMMON_BEGIN(cbe_maintenance_common)
 	GEN_COMMON cbe_maintenance
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	cbe_maintenance_exception
+	bl	CFUNC(cbe_maintenance_exception)
 	b	interrupt_return_hsrr
 
 #else /* CONFIG_CBE_RAS */
@@ -2764,10 +2764,10 @@ EXC_COMMON_BEGIN(altivec_assist_common)
 	GEN_COMMON altivec_assist
 	addi	r3,r1,STACK_INT_FRAME_REGS
 #ifdef CONFIG_ALTIVEC
-	bl	altivec_assist_exception
+	bl	CFUNC(altivec_assist_exception)
 	HANDLER_RESTORE_NVGPRS() /* instruction emulation may change GPRs */
 #else
-	bl	unknown_exception
+	bl	CFUNC(unknown_exception)
 #endif
 	b	interrupt_return_srr
 
@@ -2785,7 +2785,7 @@ EXC_VIRT_NONE(0x5800, 0x100)
 EXC_COMMON_BEGIN(cbe_thermal_common)
 	GEN_COMMON cbe_thermal
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	cbe_thermal_exception
+	bl	CFUNC(cbe_thermal_exception)
 	b	interrupt_return_hsrr
 
 #else /* CONFIG_CBE_RAS */
@@ -2818,7 +2818,7 @@ EXC_COMMON_BEGIN(soft_nmi_common)
 	__GEN_COMMON_BODY soft_nmi
 
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	soft_nmi_interrupt
+	bl	CFUNC(soft_nmi_interrupt)
 
 	/* Clear MSR_RI before setting SRR0 and SRR1. */
 	li	r9,0
diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S
index 7558ba4eb864..f132d8704263 100644
--- a/arch/powerpc/kernel/head_64.S
+++ b/arch/powerpc/kernel/head_64.S
@@ -76,6 +76,13 @@
  *   2. The kernel is entered at __start
  */
 
+/*
+ * boot_from_prom and prom_init run at the physical address. Everything
+ * after prom and kexec entry run at the virtual address (PAGE_OFFSET).
+ * Secondaries run at the virtual address from generic_secondary_common_init
+ * onward.
+ */
+
 OPEN_FIXED_SECTION(first_256B, 0x0, 0x100)
 USE_FIXED_SECTION(first_256B)
 	/*
@@ -160,12 +167,8 @@ __secondary_hold:
 	std	r24,(ABS_ADDR(__secondary_hold_acknowledge, first_256B))(0)
 	sync
 
-	li	r26,0
-#ifdef CONFIG_PPC_BOOK3E_64
-	tovirt(r26,r26)
-#endif
 	/* All secondary cpus wait here until told to start. */
-100:	ld	r12,(ABS_ADDR(__secondary_hold_spinloop, first_256B))(r26)
+100:	ld	r12,(ABS_ADDR(__secondary_hold_spinloop, first_256B))(0)
 	cmpdi	0,r12,0
 	beq	100b
 
@@ -307,13 +310,11 @@ _GLOBAL(fsl_secondary_thread_init)
 	/* turn on 64-bit mode */
 	bl	enable_64b_mode
 
-	/* get a valid TOC pointer, wherever we're mapped at */
-	bl	relative_toc
-	tovirt(r2,r2)
-
 	/* Book3E initialization */
 	mr	r3,r24
 	bl	book3e_secondary_thread_init
+	bl	relative_toc
+
 	b	generic_secondary_common_init
 
 #endif /* CONFIG_PPC_BOOK3E_64 */
@@ -329,22 +330,24 @@ _GLOBAL(fsl_secondary_thread_init)
  */
 _GLOBAL(generic_secondary_smp_init)
 	FIXUP_ENDIAN
+
+	li	r13,0
+
+	/* Poison TOC */
+	li	r2,-1
+
 	mr	r24,r3
 	mr	r25,r4
 
 	/* turn on 64-bit mode */
 	bl	enable_64b_mode
 
-	/* get a valid TOC pointer, wherever we're mapped at */
-	bl	relative_toc
-	tovirt(r2,r2)
-
 #ifdef CONFIG_PPC_BOOK3E_64
 	/* Book3E initialization */
 	mr	r3,r24
 	mr	r4,r25
 	bl	book3e_secondary_core_init
-
+	/* Now NIA and r2 are relocated to PAGE_OFFSET if not already */
 /*
  * After common core init has finished, check if the current thread is the
  * one we wanted to boot. If not, start the specified thread and stop the
@@ -382,6 +385,16 @@ _GLOBAL(generic_secondary_smp_init)
 10:
 	b	10b
 20:
+#else
+	/* Now the MMU is off, can branch to our PAGE_OFFSET address */
+	bcl	20,31,$+4
+1:	mflr	r11
+	addi	r11,r11,(2f - 1b)
+	tovirt(r11, r11)
+	mtctr	r11
+	bctr
+2:
+	bl	relative_toc
 #endif
 
 generic_secondary_common_init:
@@ -475,8 +488,33 @@ SYM_FUNC_START_LOCAL(__mmu_off)
 	rfid
 	b	.	/* prevent speculative execution */
 SYM_FUNC_END(__mmu_off)
-#endif
 
+SYM_FUNC_START_LOCAL(start_initialization_book3s)
+	mflr	r25
+
+	/* Setup some critical 970 SPRs before switching MMU off */
+	mfspr	r0,SPRN_PVR
+	srwi	r0,r0,16
+	cmpwi	r0,0x39		/* 970 */
+	beq	1f
+	cmpwi	r0,0x3c		/* 970FX */
+	beq	1f
+	cmpwi	r0,0x44		/* 970MP */
+	beq	1f
+	cmpwi	r0,0x45		/* 970GX */
+	bne	2f
+1:	bl	__cpu_preinit_ppc970
+2:
+
+	/* Switch off MMU if not already off */
+	bl	__mmu_off
+
+	/* Now the MMU is off, can return to our PAGE_OFFSET address */
+	tovirt(r25,r25)
+	mtlr	r25
+	blr
+SYM_FUNC_END(start_initialization_book3s)
+#endif
 
 /*
  * Here is our main kernel entry point. We support currently 2 kind of entries
@@ -496,14 +534,8 @@ __start_initialization_multiplatform:
 	/* Zero r13 (paca) so early program check / mce don't use it */
 	li	r13,0
 
-	/* Get TOC pointer (current runtime address) */
-	bl	relative_toc
-
-	/* find out where we are now */
-	bcl	20,31,$+4
-0:	mflr	r26			/* r26 = runtime addr here */
-	addis	r26,r26,(_stext - 0b)@ha
-	addi	r26,r26,(_stext - 0b)@l	/* current runtime base addr */
+	/* Poison TOC */
+	li	r2,-1
 
 	/*
 	 * Are we booted from a PROM Of-type client-interface ?
@@ -521,32 +553,41 @@ __start_initialization_multiplatform:
 	mr	r29,r9
 #endif
 
+	/* Get TOC pointer (current runtime address) */
+	bl	relative_toc
+
+	/* These functions return to the virtual (PAGE_OFFSET) address */
 #ifdef CONFIG_PPC_BOOK3E_64
 	bl	start_initialization_book3e
-	b	__after_prom_start
 #else
-	/* Setup some critical 970 SPRs before switching MMU off */
-	mfspr	r0,SPRN_PVR
-	srwi	r0,r0,16
-	cmpwi	r0,0x39		/* 970 */
-	beq	1f
-	cmpwi	r0,0x3c		/* 970FX */
-	beq	1f
-	cmpwi	r0,0x44		/* 970MP */
-	beq	1f
-	cmpwi	r0,0x45		/* 970GX */
-	bne	2f
-1:	bl	__cpu_preinit_ppc970
-2:
+	bl	start_initialization_book3s
+#endif /* CONFIG_PPC_BOOK3E_64 */
+
+	/* Get TOC pointer, virtual */
+	bl	relative_toc
+
+	/* find out where we are now */
+
+	/* OPAL doesn't pass base address in r4, have to derive it. */
+	bcl	20,31,$+4
+0:	mflr	r26			/* r26 = runtime addr here */
+	addis	r26,r26,(_stext - 0b)@ha
+	addi	r26,r26,(_stext - 0b)@l	/* current runtime base addr */
 
-	/* Switch off MMU if not already off */
-	bl	__mmu_off
 	b	__after_prom_start
-#endif /* CONFIG_PPC_BOOK3E_64 */
 
 __REF
 __boot_from_prom:
 #ifdef CONFIG_PPC_OF_BOOT_TRAMPOLINE
+	/* Get TOC pointer, non-virtual */
+	bl	relative_toc
+
+	/* find out where we are now */
+	bcl	20,31,$+4
+0:	mflr	r26			/* r26 = runtime addr here */
+	addis	r26,r26,(_stext - 0b)@ha
+	addi	r26,r26,(_stext - 0b)@l	/* current runtime base addr */
+
 	/* Save parameters */
 	mr	r31,r3
 	mr	r30,r4
@@ -576,7 +617,7 @@ __boot_from_prom:
 
 	/* Do all of the interaction with OF client interface */
 	mr	r8,r26
-	bl	prom_init
+	bl	CFUNC(prom_init)
 #endif /* #CONFIG_PPC_OF_BOOT_TRAMPOLINE */
 
 	/* We never return. We also hit that trap if trying to boot
@@ -587,18 +628,11 @@ __boot_from_prom:
 __after_prom_start:
 #ifdef CONFIG_RELOCATABLE
 	/* process relocations for the final address of the kernel */
-	lis	r25,PAGE_OFFSET@highest	/* compute virtual base of kernel */
-	sldi	r25,r25,32
-#if defined(CONFIG_PPC_BOOK3E_64)
-	tovirt(r26,r26)		/* on booke, we already run at PAGE_OFFSET */
-#endif
 	lwz	r7,(FIXED_SYMBOL_ABS_ADDR(__run_at_load))(r26)
-#if defined(CONFIG_PPC_BOOK3E_64)
-	tophys(r26,r26)
-#endif
 	cmplwi	cr0,r7,1	/* flagged to stay where we are ? */
-	bne	1f
-	add	r25,r25,r26
+	mr	r25,r26		/* then use current kernel base */
+	beq	1f
+	LOAD_REG_IMMEDIATE(r25, PAGE_OFFSET) /* else use static kernel base */
 1:	mr	r3,r25
 	bl	relocate
 #if defined(CONFIG_PPC_BOOK3E_64)
@@ -614,14 +648,8 @@ __after_prom_start:
  *
  * Note: This process overwrites the OF exception vectors.
  */
-	li	r3,0			/* target addr */
-#ifdef CONFIG_PPC_BOOK3E_64
-	tovirt(r3,r3)		/* on booke, we already run at PAGE_OFFSET */
-#endif
+	LOAD_REG_IMMEDIATE(r3, PAGE_OFFSET)
 	mr.	r4,r26			/* In some cases the loader may  */
-#if defined(CONFIG_PPC_BOOK3E_64)
-	tovirt(r4,r4)
-#endif
 	beq	9f			/* have already put us at zero */
 	li	r6,0x100		/* Start offset, the first 0x100 */
 					/* bytes were copied earlier.	 */
@@ -632,9 +660,6 @@ __after_prom_start:
  * variable __run_at_load, if it is set the kernel is treated as relocatable
  * kernel, otherwise it will be moved to PHYSICAL_START
  */
-#if defined(CONFIG_PPC_BOOK3E_64)
-	tovirt(r26,r26)		/* on booke, we already run at PAGE_OFFSET */
-#endif
 	lwz	r7,(FIXED_SYMBOL_ABS_ADDR(__run_at_load))(r26)
 	cmplwi	cr0,r7,1
 	bne	3f
@@ -753,9 +778,15 @@ _GLOBAL(pmac_secondary_start)
 	sync
 	slbia
 
-	/* get TOC pointer (real address) */
+	/* Branch to our PAGE_OFFSET address */
+	bcl	20,31,$+4
+1:	mflr	r11
+	addi	r11,r11,(2f - 1b)
+	tovirt(r11, r11)
+	mtctr	r11
+	bctr
+2:
 	bl	relative_toc
-	tovirt(r2,r2)
 
 	/* Copy some CPU settings from CPU 0 */
 	bl	__restore_cpu_ppc970
@@ -814,7 +845,7 @@ __secondary_start:
 	 * can turn it on below. This is a call to C, which is OK, we're still
 	 * running on the emergency stack.
 	 */
-	bl	early_setup_secondary
+	bl	CFUNC(early_setup_secondary)
 
 	/*
 	 * The primary has initialized our kernel stack for us in the paca, grab
@@ -853,7 +884,7 @@ start_secondary_prolog:
 	LOAD_PACA_TOC()
 	li	r3,0
 	std	r3,0(r1)		/* Zero the stack frame pointer	*/
-	bl	start_secondary
+	bl	CFUNC(start_secondary)
 	b	.
 /*
  * Reset stack pointer and call start_secondary
@@ -864,7 +895,7 @@ _GLOBAL(start_secondary_resume)
 	ld	r1,PACAKSAVE(r13)	/* Reload kernel stack pointer */
 	li	r3,0
 	std	r3,0(r1)		/* Zero the stack frame pointer	*/
-	bl	start_secondary
+	bl	CFUNC(start_secondary)
 	b	.
 #endif
 
@@ -894,10 +925,15 @@ SYM_FUNC_END(enable_64b_mode)
  * TOC in -mcmodel=medium mode. After we relocate to 0 but before
  * the MMU is on we need our TOC to be a virtual address otherwise
  * these pointers will be real addresses which may get stored and
- * accessed later with the MMU on. We use tovirt() at the call
- * sites to handle this.
+ * accessed later with the MMU on. We branch to the virtual address
+ * while still in real mode then call relative_toc again to handle
+ * this.
  */
 _GLOBAL(relative_toc)
+#ifdef CONFIG_PPC_KERNEL_PCREL
+	tdnei	r2,-1
+	blr
+#else
 	mflr	r0
 	bcl	20,31,$+4
 0:	mflr	r11
@@ -908,15 +944,15 @@ _GLOBAL(relative_toc)
 
 .balign 8
 p_toc:	.8byte	.TOC. - 0b
+#endif
 
 /*
  * This is where the main kernel code starts.
  */
 __REF
 start_here_multiplatform:
-	/* set up the TOC */
-	bl      relative_toc
-	tovirt(r2,r2)
+	/* Adjust TOC for moved kernel. Could adjust when moving it instead. */
+	bl	relative_toc
 
 	/* Clear out the BSS. It may have been done in prom_init,
 	 * already but that's irrelevant since prom_init will soon
@@ -969,7 +1005,7 @@ start_here_multiplatform:
 	 */
 
 #ifdef CONFIG_KASAN
-	bl	kasan_early_init
+	bl	CFUNC(kasan_early_init)
 #endif
 	/* Restore parameters passed from prom_init/kexec */
 	mr	r3,r31
@@ -1002,7 +1038,7 @@ start_here_common:
 	stb	r0,PACAIRQHAPPENED(r13)
 
 	/* Generic kernel entry */
-	bl	start_kernel
+	bl	CFUNC(start_kernel)
 
 	/* Not reached */
 0:	trap
diff --git a/arch/powerpc/kernel/head_85xx.S b/arch/powerpc/kernel/head_85xx.S
index d438ca74e96c..fdbee1093e2b 100644
--- a/arch/powerpc/kernel/head_85xx.S
+++ b/arch/powerpc/kernel/head_85xx.S
@@ -864,7 +864,7 @@ _GLOBAL(load_up_spe)
  * SPE unavailable trap from kernel - print a message, but let
  * the task use SPE in the kernel until it returns to user mode.
  */
-KernelSPE:
+SYM_FUNC_START_LOCAL(KernelSPE)
 	lwz	r3,_MSR(r1)
 	oris	r3,r3,MSR_SPE@h
 	stw	r3,_MSR(r1)	/* enable use of SPE after return */
@@ -881,6 +881,7 @@ KernelSPE:
 #endif
 	.align	4,0
 
+SYM_FUNC_END(KernelSPE)
 #endif /* CONFIG_SPE */
 
 /*
diff --git a/arch/powerpc/kernel/head_booke.h b/arch/powerpc/kernel/head_booke.h
index 37d43c172676..b6b5b01a173c 100644
--- a/arch/powerpc/kernel/head_booke.h
+++ b/arch/powerpc/kernel/head_booke.h
@@ -5,6 +5,7 @@
 #include <asm/ptrace.h>	/* for STACK_FRAME_REGS_MARKER */
 #include <asm/kvm_asm.h>
 #include <asm/kvm_booke_hv_asm.h>
+#include <asm/thread_info.h>	/* for THREAD_SHIFT */
 
 #ifdef __ASSEMBLY__
 
diff --git a/arch/powerpc/kernel/idle.c b/arch/powerpc/kernel/idle.c
index 77cd4c5a2d63..b1c0418b25c8 100644
--- a/arch/powerpc/kernel/idle.c
+++ b/arch/powerpc/kernel/idle.c
@@ -51,10 +51,9 @@ void arch_cpu_idle(void)
 		 * Some power_save functions return with
 		 * interrupts enabled, some don't.
 		 */
-		if (irqs_disabled())
-			raw_local_irq_enable();
+		if (!irqs_disabled())
+			raw_local_irq_disable();
 	} else {
-		raw_local_irq_enable();
 		/*
 		 * Go into low thread priority and possibly
 		 * low power mode.
@@ -108,19 +107,11 @@ static struct ctl_table powersave_nap_ctl_table[] = {
 	},
 	{}
 };
-static struct ctl_table powersave_nap_sysctl_root[] = {
-	{
-		.procname	= "kernel",
-		.mode		= 0555,
-		.child		= powersave_nap_ctl_table,
-	},
-	{}
-};
 
 static int __init
 register_powersave_nap_sysctl(void)
 {
-	register_sysctl_table(powersave_nap_sysctl_root);
+	register_sysctl("kernel", powersave_nap_ctl_table);
 
 	return 0;
 }
diff --git a/arch/powerpc/kernel/interrupt.c b/arch/powerpc/kernel/interrupt.c
index fc6631a80527..e34c72285b4e 100644
--- a/arch/powerpc/kernel/interrupt.c
+++ b/arch/powerpc/kernel/interrupt.c
@@ -50,16 +50,18 @@ static inline bool exit_must_hard_disable(void)
  */
 static notrace __always_inline bool prep_irq_for_enabled_exit(bool restartable)
 {
+	bool must_hard_disable = (exit_must_hard_disable() || !restartable);
+
 	/* This must be done with RI=1 because tracing may touch vmaps */
 	trace_hardirqs_on();
 
-	if (exit_must_hard_disable() || !restartable)
+	if (must_hard_disable)
 		__hard_EE_RI_disable();
 
 #ifdef CONFIG_PPC64
 	/* This pattern matches prep_irq_for_idle */
 	if (unlikely(lazy_irq_pending_nocheck())) {
-		if (exit_must_hard_disable() || !restartable) {
+		if (must_hard_disable) {
 			local_paca->irq_happened |= PACA_IRQ_HARD_DIS;
 			__hard_RI_enable();
 		}
@@ -93,7 +95,7 @@ static notrace void booke_load_dbcr0(void)
 #endif
 }
 
-static void check_return_regs_valid(struct pt_regs *regs)
+static notrace void check_return_regs_valid(struct pt_regs *regs)
 {
 #ifdef CONFIG_PPC_BOOK3S_64
 	unsigned long trap, srr0, srr1;
diff --git a/arch/powerpc/kernel/interrupt_64.S b/arch/powerpc/kernel/interrupt_64.S
index fccc34489add..bd863702d812 100644
--- a/arch/powerpc/kernel/interrupt_64.S
+++ b/arch/powerpc/kernel/interrupt_64.S
@@ -101,12 +101,12 @@ END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR)
 	 * state of kernel code.
 	 */
 	SANITIZE_SYSCALL_GPRS()
-	bl	system_call_exception
+	bl	CFUNC(system_call_exception)
 
 .Lsyscall_vectored_\name\()_exit:
 	addi	r4,r1,STACK_INT_FRAME_REGS
 	li	r5,1 /* scv */
-	bl	syscall_exit_prepare
+	bl	CFUNC(syscall_exit_prepare)
 	std	r1,PACA_EXIT_SAVE_R1(r13) /* save r1 for restart */
 .Lsyscall_vectored_\name\()_rst_start:
 	lbz	r11,PACAIRQHAPPENED(r13)
@@ -185,7 +185,7 @@ _ASM_NOKPROBE_SYMBOL(syscall_vectored_\name\()_restart)
 	addi	r4,r1,STACK_INT_FRAME_REGS
 	li	r11,IRQS_ALL_DISABLED
 	stb	r11,PACAIRQSOFTMASK(r13)
-	bl	syscall_exit_restart
+	bl	CFUNC(syscall_exit_restart)
 	std	r1,PACA_EXIT_SAVE_R1(r13) /* save r1 for restart */
 	b	.Lsyscall_vectored_\name\()_rst_start
 1:
@@ -286,12 +286,12 @@ END_BTB_FLUSH_SECTION
 	 * state of kernel code.
 	 */
 	SANITIZE_SYSCALL_GPRS()
-	bl	system_call_exception
+	bl	CFUNC(system_call_exception)
 
 .Lsyscall_exit:
 	addi	r4,r1,STACK_INT_FRAME_REGS
 	li	r5,0 /* !scv */
-	bl	syscall_exit_prepare
+	bl	CFUNC(syscall_exit_prepare)
 	std	r1,PACA_EXIT_SAVE_R1(r13) /* save r1 for restart */
 #ifdef CONFIG_PPC_BOOK3S
 .Lsyscall_rst_start:
@@ -372,7 +372,7 @@ _ASM_NOKPROBE_SYMBOL(syscall_restart)
 	addi	r4,r1,STACK_INT_FRAME_REGS
 	li	r11,IRQS_ALL_DISABLED
 	stb	r11,PACAIRQSOFTMASK(r13)
-	bl	syscall_exit_restart
+	bl	CFUNC(syscall_exit_restart)
 	std	r1,PACA_EXIT_SAVE_R1(r13) /* save r1 for restart */
 	b	.Lsyscall_rst_start
 1:
@@ -401,7 +401,7 @@ _ASM_NOKPROBE_SYMBOL(fast_interrupt_return_srr)
 	li	r3,0 /* 0 return value, no EMULATE_STACK_STORE */
 	bne+	.Lfast_kernel_interrupt_return_srr
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	unrecoverable_exception
+	bl	CFUNC(unrecoverable_exception)
 	b	. /* should not get here */
 #else
 	bne	.Lfast_user_interrupt_return_srr
@@ -419,7 +419,7 @@ _ASM_NOKPROBE_SYMBOL(interrupt_return_\srr\())
 interrupt_return_\srr\()_user: /* make backtraces match the _kernel variant */
 _ASM_NOKPROBE_SYMBOL(interrupt_return_\srr\()_user)
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	interrupt_exit_user_prepare
+	bl	CFUNC(interrupt_exit_user_prepare)
 #ifndef CONFIG_INTERRUPT_SANITIZE_REGISTERS
 	cmpdi	r3,0
 	bne-	.Lrestore_nvgprs_\srr
@@ -523,7 +523,7 @@ _ASM_NOKPROBE_SYMBOL(interrupt_return_\srr\()_user_restart)
 	addi	r3,r1,STACK_INT_FRAME_REGS
 	li	r11,IRQS_ALL_DISABLED
 	stb	r11,PACAIRQSOFTMASK(r13)
-	bl	interrupt_exit_user_restart
+	bl	CFUNC(interrupt_exit_user_restart)
 	std	r1,PACA_EXIT_SAVE_R1(r13) /* save r1 for restart */
 	b	.Linterrupt_return_\srr\()_user_rst_start
 1:
@@ -536,7 +536,7 @@ RESTART_TABLE(.Linterrupt_return_\srr\()_user_rst_start, .Linterrupt_return_\srr
 interrupt_return_\srr\()_kernel:
 _ASM_NOKPROBE_SYMBOL(interrupt_return_\srr\()_kernel)
 	addi	r3,r1,STACK_INT_FRAME_REGS
-	bl	interrupt_exit_kernel_prepare
+	bl	CFUNC(interrupt_exit_kernel_prepare)
 
 	std	r1,PACA_EXIT_SAVE_R1(r13) /* save r1 for restart */
 .Linterrupt_return_\srr\()_kernel_rst_start:
@@ -705,7 +705,7 @@ _ASM_NOKPROBE_SYMBOL(interrupt_return_\srr\()_kernel_restart)
 	addi	r3,r1,STACK_INT_FRAME_REGS
 	li	r11,IRQS_ALL_DISABLED
 	stb	r11,PACAIRQSOFTMASK(r13)
-	bl	interrupt_exit_kernel_restart
+	bl	CFUNC(interrupt_exit_kernel_restart)
 	std	r1,PACA_EXIT_SAVE_R1(r13) /* save r1 for restart */
 	b	.Linterrupt_return_\srr\()_kernel_rst_start
 1:
@@ -727,21 +727,20 @@ DEFINE_FIXED_SYMBOL(__end_soft_masked, text)
 
 #ifdef CONFIG_PPC_BOOK3S
 _GLOBAL(ret_from_fork_scv)
-	bl	schedule_tail
-	REST_NVGPRS(r1)
+	bl	CFUNC(schedule_tail)
+	HANDLER_RESTORE_NVGPRS()
 	li	r3,0	/* fork() return value */
 	b	.Lsyscall_vectored_common_exit
 #endif
 
 _GLOBAL(ret_from_fork)
-	bl	schedule_tail
-	REST_NVGPRS(r1)
+	bl	CFUNC(schedule_tail)
+	HANDLER_RESTORE_NVGPRS()
 	li	r3,0	/* fork() return value */
 	b	.Lsyscall_exit
 
-_GLOBAL(ret_from_kernel_thread)
-	bl	schedule_tail
-	REST_NVGPRS(r1)
+_GLOBAL(ret_from_kernel_user_thread)
+	bl	CFUNC(schedule_tail)
 	mtctr	r14
 	mr	r3,r15
 #ifdef CONFIG_PPC64_ELF_ABI_V2
@@ -749,4 +748,25 @@ _GLOBAL(ret_from_kernel_thread)
 #endif
 	bctrl
 	li	r3,0
+	/*
+	 * It does not matter whether this returns via the scv or sc path
+	 * because it returns as execve() and therefore has no calling ABI
+	 * (i.e., it sets registers according to the exec()ed entry point).
+	 */
 	b	.Lsyscall_exit
+
+_GLOBAL(start_kernel_thread)
+	bl	CFUNC(schedule_tail)
+	mtctr	r14
+	mr	r3,r15
+#ifdef CONFIG_PPC64_ELF_ABI_V2
+	mr	r12,r14
+#endif
+	bctrl
+	/*
+	 * This must not return. We actually want to BUG here, not WARN,
+	 * because BUG will exit the process which is what the kernel thread
+	 * should have done, which may give some hope of continuing.
+	 */
+100:	trap
+	EMIT_BUG_ENTRY 100b,__FILE__,__LINE__,0
diff --git a/arch/powerpc/kernel/iommu.c b/arch/powerpc/kernel/iommu.c
index caebe1431596..0089dd49b4cb 100644
--- a/arch/powerpc/kernel/iommu.c
+++ b/arch/powerpc/kernel/iommu.c
@@ -35,6 +35,7 @@
 #include <asm/vio.h>
 #include <asm/tce.h>
 #include <asm/mmu_context.h>
+#include <asm/ppc-pci.h>
 
 #define DBG(...)
 
@@ -67,11 +68,9 @@ static void iommu_debugfs_add(struct iommu_table *tbl)
 static void iommu_debugfs_del(struct iommu_table *tbl)
 {
 	char name[10];
-	struct dentry *liobn_entry;
 
 	sprintf(name, "%08lx", tbl->it_index);
-	liobn_entry = debugfs_lookup(name, iommu_debugfs_dir);
-	debugfs_remove(liobn_entry);
+	debugfs_lookup_and_remove(name, iommu_debugfs_dir);
 }
 #else
 static void iommu_debugfs_add(struct iommu_table *tbl){}
@@ -1088,7 +1087,7 @@ void iommu_tce_kill(struct iommu_table *tbl,
 }
 EXPORT_SYMBOL_GPL(iommu_tce_kill);
 
-int iommu_take_ownership(struct iommu_table *tbl)
+static int iommu_take_ownership(struct iommu_table *tbl)
 {
 	unsigned long flags, i, sz = (tbl->it_size + 7) >> 3;
 	int ret = 0;
@@ -1120,9 +1119,8 @@ int iommu_take_ownership(struct iommu_table *tbl)
 
 	return ret;
 }
-EXPORT_SYMBOL_GPL(iommu_take_ownership);
 
-void iommu_release_ownership(struct iommu_table *tbl)
+static void iommu_release_ownership(struct iommu_table *tbl)
 {
 	unsigned long flags, i, sz = (tbl->it_size + 7) >> 3;
 
@@ -1139,7 +1137,6 @@ void iommu_release_ownership(struct iommu_table *tbl)
 		spin_unlock(&tbl->pools[i].lock);
 	spin_unlock_irqrestore(&tbl->large_pool.lock, flags);
 }
-EXPORT_SYMBOL_GPL(iommu_release_ownership);
 
 int iommu_add_device(struct iommu_table_group *table_group, struct device *dev)
 {
@@ -1160,8 +1157,14 @@ int iommu_add_device(struct iommu_table_group *table_group, struct device *dev)
 
 	pr_debug("%s: Adding %s to iommu group %d\n",
 		 __func__, dev_name(dev),  iommu_group_id(table_group->group));
-
-	return iommu_group_add_device(table_group->group, dev);
+	/*
+	 * This is still not adding devices via the IOMMU bus notifier because
+	 * of pcibios_init() from arch/powerpc/kernel/pci_64.c which calls
+	 * pcibios_scan_phb() first (and this guy adds devices and triggers
+	 * the notifier) and only then it calls pci_bus_add_devices() which
+	 * configures DMA for buses which also creates PEs and IOMMU groups.
+	 */
+	return iommu_probe_device(dev);
 }
 EXPORT_SYMBOL_GPL(iommu_add_device);
 
@@ -1181,4 +1184,233 @@ void iommu_del_device(struct device *dev)
 	iommu_group_remove_device(dev);
 }
 EXPORT_SYMBOL_GPL(iommu_del_device);
+
+/*
+ * A simple iommu_table_group_ops which only allows reusing the existing
+ * iommu_table. This handles VFIO for POWER7 or the nested KVM.
+ * The ops does not allow creating windows and only allows reusing the existing
+ * one if it matches table_group->tce32_start/tce32_size/page_shift.
+ */
+static unsigned long spapr_tce_get_table_size(__u32 page_shift,
+					      __u64 window_size, __u32 levels)
+{
+	unsigned long size;
+
+	if (levels > 1)
+		return ~0U;
+	size = window_size >> (page_shift - 3);
+	return size;
+}
+
+static long spapr_tce_create_table(struct iommu_table_group *table_group, int num,
+				   __u32 page_shift, __u64 window_size, __u32 levels,
+				   struct iommu_table **ptbl)
+{
+	struct iommu_table *tbl = table_group->tables[0];
+
+	if (num > 0)
+		return -EPERM;
+
+	if (tbl->it_page_shift != page_shift ||
+	    tbl->it_size != (window_size >> page_shift) ||
+	    tbl->it_indirect_levels != levels - 1)
+		return -EINVAL;
+
+	*ptbl = iommu_tce_table_get(tbl);
+	return 0;
+}
+
+static long spapr_tce_set_window(struct iommu_table_group *table_group,
+				 int num, struct iommu_table *tbl)
+{
+	return tbl == table_group->tables[num] ? 0 : -EPERM;
+}
+
+static long spapr_tce_unset_window(struct iommu_table_group *table_group, int num)
+{
+	return 0;
+}
+
+static long spapr_tce_take_ownership(struct iommu_table_group *table_group)
+{
+	int i, j, rc = 0;
+
+	for (i = 0; i < IOMMU_TABLE_GROUP_MAX_TABLES; ++i) {
+		struct iommu_table *tbl = table_group->tables[i];
+
+		if (!tbl || !tbl->it_map)
+			continue;
+
+		rc = iommu_take_ownership(tbl);
+		if (!rc)
+			continue;
+
+		for (j = 0; j < i; ++j)
+			iommu_release_ownership(table_group->tables[j]);
+		return rc;
+	}
+	return 0;
+}
+
+static void spapr_tce_release_ownership(struct iommu_table_group *table_group)
+{
+	int i;
+
+	for (i = 0; i < IOMMU_TABLE_GROUP_MAX_TABLES; ++i) {
+		struct iommu_table *tbl = table_group->tables[i];
+
+		if (!tbl)
+			continue;
+
+		iommu_table_clear(tbl);
+		if (tbl->it_map)
+			iommu_release_ownership(tbl);
+	}
+}
+
+struct iommu_table_group_ops spapr_tce_table_group_ops = {
+	.get_table_size = spapr_tce_get_table_size,
+	.create_table = spapr_tce_create_table,
+	.set_window = spapr_tce_set_window,
+	.unset_window = spapr_tce_unset_window,
+	.take_ownership = spapr_tce_take_ownership,
+	.release_ownership = spapr_tce_release_ownership,
+};
+
+/*
+ * A simple iommu_ops to allow less cruft in generic VFIO code.
+ */
+static int spapr_tce_blocking_iommu_attach_dev(struct iommu_domain *dom,
+					       struct device *dev)
+{
+	struct iommu_group *grp = iommu_group_get(dev);
+	struct iommu_table_group *table_group;
+	int ret = -EINVAL;
+
+	if (!grp)
+		return -ENODEV;
+
+	table_group = iommu_group_get_iommudata(grp);
+	ret = table_group->ops->take_ownership(table_group);
+	iommu_group_put(grp);
+
+	return ret;
+}
+
+static void spapr_tce_blocking_iommu_set_platform_dma(struct device *dev)
+{
+	struct iommu_group *grp = iommu_group_get(dev);
+	struct iommu_table_group *table_group;
+
+	table_group = iommu_group_get_iommudata(grp);
+	table_group->ops->release_ownership(table_group);
+}
+
+static const struct iommu_domain_ops spapr_tce_blocking_domain_ops = {
+	.attach_dev = spapr_tce_blocking_iommu_attach_dev,
+};
+
+static bool spapr_tce_iommu_capable(struct device *dev, enum iommu_cap cap)
+{
+	switch (cap) {
+	case IOMMU_CAP_CACHE_COHERENCY:
+		return true;
+	default:
+		break;
+	}
+
+	return false;
+}
+
+static struct iommu_domain *spapr_tce_iommu_domain_alloc(unsigned int type)
+{
+	struct iommu_domain *dom;
+
+	if (type != IOMMU_DOMAIN_BLOCKED)
+		return NULL;
+
+	dom = kzalloc(sizeof(*dom), GFP_KERNEL);
+	if (!dom)
+		return NULL;
+
+	dom->ops = &spapr_tce_blocking_domain_ops;
+
+	return dom;
+}
+
+static struct iommu_device *spapr_tce_iommu_probe_device(struct device *dev)
+{
+	struct pci_dev *pdev;
+	struct pci_controller *hose;
+
+	if (!dev_is_pci(dev))
+		return ERR_PTR(-EPERM);
+
+	pdev = to_pci_dev(dev);
+	hose = pdev->bus->sysdata;
+
+	return &hose->iommu;
+}
+
+static void spapr_tce_iommu_release_device(struct device *dev)
+{
+}
+
+static struct iommu_group *spapr_tce_iommu_device_group(struct device *dev)
+{
+	struct pci_controller *hose;
+	struct pci_dev *pdev;
+
+	pdev = to_pci_dev(dev);
+	hose = pdev->bus->sysdata;
+
+	if (!hose->controller_ops.device_group)
+		return ERR_PTR(-ENOENT);
+
+	return hose->controller_ops.device_group(hose, pdev);
+}
+
+static const struct iommu_ops spapr_tce_iommu_ops = {
+	.capable = spapr_tce_iommu_capable,
+	.domain_alloc = spapr_tce_iommu_domain_alloc,
+	.probe_device = spapr_tce_iommu_probe_device,
+	.release_device = spapr_tce_iommu_release_device,
+	.device_group = spapr_tce_iommu_device_group,
+	.set_platform_dma_ops = spapr_tce_blocking_iommu_set_platform_dma,
+};
+
+static struct attribute *spapr_tce_iommu_attrs[] = {
+	NULL,
+};
+
+static struct attribute_group spapr_tce_iommu_group = {
+	.name = "spapr-tce-iommu",
+	.attrs = spapr_tce_iommu_attrs,
+};
+
+static const struct attribute_group *spapr_tce_iommu_groups[] = {
+	&spapr_tce_iommu_group,
+	NULL,
+};
+
+/*
+ * This registers IOMMU devices of PHBs. This needs to happen
+ * after core_initcall(iommu_init) + postcore_initcall(pci_driver_init) and
+ * before subsys_initcall(iommu_subsys_init).
+ */
+static int __init spapr_tce_setup_phb_iommus_initcall(void)
+{
+	struct pci_controller *hose;
+
+	list_for_each_entry(hose, &hose_list, list_node) {
+		iommu_device_sysfs_add(&hose->iommu, hose->parent,
+				       spapr_tce_iommu_groups, "iommu-phb%04x",
+				       hose->global_number);
+		iommu_device_register(&hose->iommu, &spapr_tce_iommu_ops,
+				      hose->parent);
+	}
+	return 0;
+}
+postcore_initcall_sync(spapr_tce_setup_phb_iommus_initcall);
+
 #endif /* CONFIG_IOMMU_API */
diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index c5b9ce887483..6f7d4edaa0bc 100644
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -206,7 +206,11 @@ static __always_inline void call_do_softirq(const void *sp)
 	asm volatile (
 		 PPC_STLU "	%%r1, %[offset](%[sp])	;"
 		"mr		%%r1, %[sp]		;"
+#ifdef CONFIG_PPC_KERNEL_PCREL
+		"bl		%[callee]@notoc		;"
+#else
 		"bl		%[callee]		;"
+#endif
 		 PPC_LL "	%%r1, 0(%%r1)		;"
 		 : // Outputs
 		 : // Inputs
@@ -238,7 +242,7 @@ static void __do_irq(struct pt_regs *regs, unsigned long oldsp)
 	irq = static_call(ppc_get_irq)();
 
 	/* We can hard enable interrupts now to allow perf interrupts */
-	if (should_hard_irq_enable())
+	if (should_hard_irq_enable(regs))
 		do_hard_irq_enable();
 
 	/* And finally process it */
@@ -259,7 +263,11 @@ static __always_inline void call_do_irq(struct pt_regs *regs, void *sp)
 		 PPC_STLU "	%%r1, %[offset](%[sp])	;"
 		"mr		%%r4, %%r1		;"
 		"mr		%%r1, %[sp]		;"
+#ifdef CONFIG_PPC_KERNEL_PCREL
+		"bl		%[callee]@notoc		;"
+#else
 		"bl		%[callee]		;"
+#endif
 		 PPC_LL "	%%r1, 0(%%r1)		;"
 		 : // Outputs
 		   "+r" (r3)
diff --git a/arch/powerpc/kernel/irq_64.c b/arch/powerpc/kernel/irq_64.c
index eb2b380e52a0..938e66829eae 100644
--- a/arch/powerpc/kernel/irq_64.c
+++ b/arch/powerpc/kernel/irq_64.c
@@ -70,22 +70,19 @@ int distribute_irqs = 1;
 
 static inline void next_interrupt(struct pt_regs *regs)
 {
-	/*
-	 * Softirq processing can enable/disable irqs, which will leave
-	 * MSR[EE] enabled and the soft mask set to IRQS_DISABLED. Fix
-	 * this up.
-	 */
-	if (!(local_paca->irq_happened & PACA_IRQ_HARD_DIS))
-		hard_irq_disable();
-	else
-		irq_soft_mask_set(IRQS_ALL_DISABLED);
+	if (IS_ENABLED(CONFIG_PPC_IRQ_SOFT_MASK_DEBUG)) {
+		WARN_ON(!(local_paca->irq_happened & PACA_IRQ_HARD_DIS));
+		WARN_ON(irq_soft_mask_return() != IRQS_ALL_DISABLED);
+	}
 
 	/*
 	 * We are responding to the next interrupt, so interrupt-off
 	 * latencies should be reset here.
 	 */
+	lockdep_hardirq_exit();
 	trace_hardirqs_on();
 	trace_hardirqs_off();
+	lockdep_hardirq_enter();
 }
 
 static inline bool irq_happened_test_and_clear(u8 irq)
@@ -97,22 +94,11 @@ static inline bool irq_happened_test_and_clear(u8 irq)
 	return false;
 }
 
-void replay_soft_interrupts(void)
+static __no_kcsan void __replay_soft_interrupts(void)
 {
 	struct pt_regs regs;
 
 	/*
-	 * Be careful here, calling these interrupt handlers can cause
-	 * softirqs to be raised, which they may run when calling irq_exit,
-	 * which will cause local_irq_enable() to be run, which can then
-	 * recurse into this function. Don't keep any state across
-	 * interrupt handler calls which may change underneath us.
-	 *
-	 * Softirqs can not be disabled over replay to stop this recursion
-	 * because interrupts taken in idle code may require RCU softirq
-	 * to run in the irq RCU tracking context. This is a hard problem
-	 * to fix without changes to the softirq or idle layer.
-	 *
 	 * We use local_paca rather than get_paca() to avoid all the
 	 * debug_smp_processor_id() business in this low level function.
 	 */
@@ -120,13 +106,20 @@ void replay_soft_interrupts(void)
 	if (IS_ENABLED(CONFIG_PPC_IRQ_SOFT_MASK_DEBUG)) {
 		WARN_ON_ONCE(mfmsr() & MSR_EE);
 		WARN_ON(!(local_paca->irq_happened & PACA_IRQ_HARD_DIS));
+		WARN_ON(local_paca->irq_happened & PACA_IRQ_REPLAYING);
 	}
 
+	/*
+	 * PACA_IRQ_REPLAYING prevents interrupt handlers from enabling
+	 * MSR[EE] to get PMIs, which can result in more IRQs becoming
+	 * pending.
+	 */
+	local_paca->irq_happened |= PACA_IRQ_REPLAYING;
+
 	ppc_save_regs(&regs);
 	regs.softe = IRQS_ENABLED;
 	regs.msr |= MSR_EE;
 
-again:
 	/*
 	 * Force the delivery of pending soft-disabled interrupts on PS3.
 	 * Any HV call will have this side effect.
@@ -175,17 +168,18 @@ again:
 		next_interrupt(&regs);
 	}
 
-	/*
-	 * Softirq processing can enable and disable interrupts, which can
-	 * result in new irqs becoming pending. Must keep looping until we
-	 * have cleared out all pending interrupts.
-	 */
-	if (local_paca->irq_happened & ~PACA_IRQ_HARD_DIS)
-		goto again;
+	local_paca->irq_happened &= ~PACA_IRQ_REPLAYING;
+}
+
+__no_kcsan void replay_soft_interrupts(void)
+{
+	irq_enter(); /* See comment in arch_local_irq_restore */
+	__replay_soft_interrupts();
+	irq_exit();
 }
 
 #if defined(CONFIG_PPC_BOOK3S_64) && defined(CONFIG_PPC_KUAP)
-static inline void replay_soft_interrupts_irqrestore(void)
+static inline __no_kcsan void replay_soft_interrupts_irqrestore(void)
 {
 	unsigned long kuap_state = get_kuap();
 
@@ -200,16 +194,16 @@ static inline void replay_soft_interrupts_irqrestore(void)
 	if (kuap_state != AMR_KUAP_BLOCKED)
 		set_kuap(AMR_KUAP_BLOCKED);
 
-	replay_soft_interrupts();
+	__replay_soft_interrupts();
 
 	if (kuap_state != AMR_KUAP_BLOCKED)
 		set_kuap(kuap_state);
 }
 #else
-#define replay_soft_interrupts_irqrestore() replay_soft_interrupts()
+#define replay_soft_interrupts_irqrestore() __replay_soft_interrupts()
 #endif
 
-notrace void arch_local_irq_restore(unsigned long mask)
+notrace __no_kcsan void arch_local_irq_restore(unsigned long mask)
 {
 	unsigned char irq_happened;
 
@@ -219,9 +213,13 @@ notrace void arch_local_irq_restore(unsigned long mask)
 		return;
 	}
 
-	if (IS_ENABLED(CONFIG_PPC_IRQ_SOFT_MASK_DEBUG))
-		WARN_ON_ONCE(in_nmi() || in_hardirq());
+	if (IS_ENABLED(CONFIG_PPC_IRQ_SOFT_MASK_DEBUG)) {
+		WARN_ON_ONCE(in_nmi());
+		WARN_ON_ONCE(in_hardirq());
+		WARN_ON_ONCE(local_paca->irq_happened & PACA_IRQ_REPLAYING);
+	}
 
+again:
 	/*
 	 * After the stb, interrupts are unmasked and there are no interrupts
 	 * pending replay. The restart sequence makes this atomic with
@@ -248,6 +246,12 @@ notrace void arch_local_irq_restore(unsigned long mask)
 	if (IS_ENABLED(CONFIG_PPC_IRQ_SOFT_MASK_DEBUG))
 		WARN_ON_ONCE(!(mfmsr() & MSR_EE));
 
+	/*
+	 * If we came here from the replay below, we might have a preempt
+	 * pending (due to preempt_enable_no_resched()). Have to check now.
+	 */
+	preempt_check_resched();
+
 	return;
 
 happened:
@@ -261,6 +265,7 @@ happened:
 		irq_soft_mask_set(IRQS_ENABLED);
 		local_paca->irq_happened = 0;
 		__hard_irq_enable();
+		preempt_check_resched();
 		return;
 	}
 
@@ -296,12 +301,38 @@ happened:
 	irq_soft_mask_set(IRQS_ALL_DISABLED);
 	trace_hardirqs_off();
 
+	/*
+	 * Now enter interrupt context. The interrupt handlers themselves
+	 * also call irq_enter/exit (which is okay, they can nest). But call
+	 * it here now to hold off softirqs until the below irq_exit(). If
+	 * we allowed replayed handlers to run softirqs, that enables irqs,
+	 * which must replay interrupts, which recurses in here and makes
+	 * things more complicated. The recursion is limited to 2, and it can
+	 * be made to work, but it's complicated.
+	 *
+	 * local_bh_disable can not be used here because interrupts taken in
+	 * idle are not in the right context (RCU, tick, etc) to run softirqs
+	 * so irq_enter must be called.
+	 */
+	irq_enter();
+
 	replay_soft_interrupts_irqrestore();
 
+	irq_exit();
+
+	if (unlikely(local_paca->irq_happened != PACA_IRQ_HARD_DIS)) {
+		/*
+		 * The softirq processing in irq_exit() may enable interrupts
+		 * temporarily, which can result in MSR[EE] being enabled and
+		 * more irqs becoming pending. Go around again if that happens.
+		 */
+		trace_hardirqs_on();
+		preempt_enable_no_resched();
+		goto again;
+	}
+
 	trace_hardirqs_on();
 	irq_soft_mask_set(IRQS_ENABLED);
-	if (IS_ENABLED(CONFIG_PPC_IRQ_SOFT_MASK_DEBUG))
-		WARN_ON(local_paca->irq_happened != PACA_IRQ_HARD_DIS);
 	local_paca->irq_happened = 0;
 	__hard_irq_enable();
 	preempt_enable();
@@ -317,13 +348,12 @@ EXPORT_SYMBOL(arch_local_irq_restore);
  * already the case when ppc_md.power_save is called). The function
  * will return whether to enter power save or just return.
  *
- * In the former case, it will have notified lockdep of interrupts
- * being re-enabled and generally sanitized the lazy irq state,
- * and in the latter case it will leave with interrupts hard
+ * In the former case, it will have generally sanitized the lazy irq
+ * state, and in the latter case it will leave with interrupts hard
  * disabled and marked as such, so the local_irq_enable() call
  * in arch_cpu_idle() will properly re-enable everything.
  */
-bool prep_irq_for_idle(void)
+__cpuidle bool prep_irq_for_idle(void)
 {
 	/*
 	 * First we need to hard disable to ensure no interrupt
@@ -339,9 +369,6 @@ bool prep_irq_for_idle(void)
 	if (lazy_irq_pending())
 		return false;
 
-	/* Tell lockdep we are about to re-enable */
-	trace_hardirqs_on();
-
 	/*
 	 * Mark interrupts as soft-enabled and clear the
 	 * PACA_IRQ_HARD_DIS from the pending mask since we
diff --git a/arch/powerpc/kernel/isa-bridge.c b/arch/powerpc/kernel/isa-bridge.c
index dc746611ebc0..85bdd7d3652f 100644
--- a/arch/powerpc/kernel/isa-bridge.c
+++ b/arch/powerpc/kernel/isa-bridge.c
@@ -55,80 +55,49 @@ static void remap_isa_base(phys_addr_t pa, unsigned long size)
 	}
 }
 
-static void pci_process_ISA_OF_ranges(struct device_node *isa_node,
-				      unsigned long phb_io_base_phys)
+static int process_ISA_OF_ranges(struct device_node *isa_node,
+				 unsigned long phb_io_base_phys)
 {
-	/* We should get some saner parsing here and remove these structs */
-	struct pci_address {
-		u32 a_hi;
-		u32 a_mid;
-		u32 a_lo;
-	};
-
-	struct isa_address {
-		u32 a_hi;
-		u32 a_lo;
-	};
-
-	struct isa_range {
-		struct isa_address isa_addr;
-		struct pci_address pci_addr;
-		unsigned int size;
-	};
-
-	const struct isa_range *range;
-	unsigned long pci_addr;
-	unsigned int isa_addr;
 	unsigned int size;
-	int rlen = 0;
+	struct of_range_parser parser;
+	struct of_range range;
 
-	range = of_get_property(isa_node, "ranges", &rlen);
-	if (range == NULL || (rlen < sizeof(struct isa_range)))
+	if (of_range_parser_init(&parser, isa_node))
 		goto inval_range;
 
-	/* From "ISA Binding to 1275"
-	 * The ranges property is laid out as an array of elements,
-	 * each of which comprises:
-	 *   cells 0 - 1:	an ISA address
-	 *   cells 2 - 4:	a PCI address
-	 *			(size depending on dev->n_addr_cells)
-	 *   cell 5:		the size of the range
-	 */
-	if ((range->isa_addr.a_hi & ISA_SPACE_MASK) != ISA_SPACE_IO) {
-		range++;
-		rlen -= sizeof(struct isa_range);
-		if (rlen < sizeof(struct isa_range))
-			goto inval_range;
-	}
-	if ((range->isa_addr.a_hi & ISA_SPACE_MASK) != ISA_SPACE_IO)
-		goto inval_range;
+	for_each_of_range(&parser, &range) {
+		if ((range.flags & ISA_SPACE_MASK) != ISA_SPACE_IO)
+			continue;
 
-	isa_addr = range->isa_addr.a_lo;
-	pci_addr = (unsigned long) range->pci_addr.a_mid << 32 |
-		range->pci_addr.a_lo;
+		if (range.cpu_addr == OF_BAD_ADDR) {
+			pr_err("ISA: Bad CPU mapping: %s\n", __func__);
+			return -EINVAL;
+		}
 
-	/* Assume these are both zero. Note: We could fix that and
-	 * do a proper parsing instead ... oh well, that will do for
-	 * now as nobody uses fancy mappings for ISA bridges
-	 */
-	if ((pci_addr != 0) || (isa_addr != 0)) {
-		printk(KERN_ERR "unexpected isa to pci mapping: %s\n",
-		       __func__);
-		return;
-	}
+		/* We need page alignment */
+		if ((range.bus_addr & ~PAGE_MASK) || (range.cpu_addr & ~PAGE_MASK)) {
+			pr_warn("ISA: bridge %pOF has non aligned IO range\n", isa_node);
+			return -EINVAL;
+		}
 
-	/* Align size and make sure it's cropped to 64K */
-	size = PAGE_ALIGN(range->size);
-	if (size > 0x10000)
-		size = 0x10000;
+		/* Align size and make sure it's cropped to 64K */
+		size = PAGE_ALIGN(range.size);
+		if (size > 0x10000)
+			size = 0x10000;
 
-	remap_isa_base(phb_io_base_phys, size);
-	return;
+		if (!phb_io_base_phys)
+			phb_io_base_phys = range.cpu_addr;
+
+		remap_isa_base(phb_io_base_phys, size);
+		return 0;
+	}
 
 inval_range:
-	printk(KERN_ERR "no ISA IO ranges or unexpected isa range, "
-	       "mapping 64k\n");
-	remap_isa_base(phb_io_base_phys, 0x10000);
+	if (!phb_io_base_phys) {
+		pr_err("no ISA IO ranges or unexpected isa range, mapping 64k\n");
+		remap_isa_base(phb_io_base_phys, 0x10000);
+	}
+	return 0;
 }
 
 
@@ -170,7 +139,7 @@ void __init isa_bridge_find_early(struct pci_controller *hose)
 	isa_bridge_devnode = np;
 
 	/* Now parse the "ranges" property and setup the ISA mapping */
-	pci_process_ISA_OF_ranges(np, hose->io_base_phys);
+	process_ISA_OF_ranges(np, hose->io_base_phys);
 
 	/* Set the global ISA io base to indicate we have an ISA bridge */
 	isa_io_base = ISA_IO_BASE;
@@ -186,75 +155,15 @@ void __init isa_bridge_find_early(struct pci_controller *hose)
  */
 void __init isa_bridge_init_non_pci(struct device_node *np)
 {
-	const __be32 *ranges, *pbasep = NULL;
-	int rlen, i, rs;
-	u32 na, ns, pna;
-	u64 cbase, pbase, size = 0;
+	int ret;
 
 	/* If we already have an ISA bridge, bail off */
 	if (isa_bridge_devnode != NULL)
 		return;
 
-	pna = of_n_addr_cells(np);
-	if (of_property_read_u32(np, "#address-cells", &na) ||
-	    of_property_read_u32(np, "#size-cells", &ns)) {
-		pr_warn("ISA: Non-PCI bridge %pOF is missing address format\n",
-			np);
-		return;
-	}
-
-	/* Check it's a supported address format */
-	if (na != 2 || ns != 1) {
-		pr_warn("ISA: Non-PCI bridge %pOF has unsupported address format\n",
-			np);
-		return;
-	}
-	rs = na + ns + pna;
-
-	/* Grab the ranges property */
-	ranges = of_get_property(np, "ranges", &rlen);
-	if (ranges == NULL || rlen < rs) {
-		pr_warn("ISA: Non-PCI bridge %pOF has absent or invalid ranges\n",
-			np);
-		return;
-	}
-
-	/* Parse it. We are only looking for IO space */
-	for (i = 0; (i + rs - 1) < rlen; i += rs) {
-		if (be32_to_cpup(ranges + i) != 1)
-			continue;
-		cbase = be32_to_cpup(ranges + i + 1);
-		size = of_read_number(ranges + i + na + pna, ns);
-		pbasep = ranges + i + na;
-		break;
-	}
-
-	/* Got something ? */
-	if (!size || !pbasep) {
-		pr_warn("ISA: Non-PCI bridge %pOF has no usable IO range\n",
-			np);
+	ret = process_ISA_OF_ranges(np, 0);
+	if (ret)
 		return;
-	}
-
-	/* Align size and make sure it's cropped to 64K */
-	size = PAGE_ALIGN(size);
-	if (size > 0x10000)
-		size = 0x10000;
-
-	/* Map pbase */
-	pbase = of_translate_address(np, pbasep);
-	if (pbase == OF_BAD_ADDR) {
-		pr_warn("ISA: Non-PCI bridge %pOF failed to translate IO base\n",
-			np);
-		return;
-	}
-
-	/* We need page alignment */
-	if ((cbase & ~PAGE_MASK) || (pbase & ~PAGE_MASK)) {
-		pr_warn("ISA: Non-PCI bridge %pOF has non aligned IO range\n",
-			np);
-		return;
-	}
 
 	/* Got it */
 	isa_bridge_devnode = np;
@@ -263,7 +172,6 @@ void __init isa_bridge_init_non_pci(struct device_node *np)
 	 * and map it
 	 */
 	isa_io_base = ISA_IO_BASE;
-	remap_isa_base(pbase, size);
 
 	pr_debug("ISA: Non-PCI bridge is %pOF\n", np);
 }
@@ -282,7 +190,7 @@ static void isa_bridge_find_late(struct pci_dev *pdev,
 	isa_bridge_pcidev = pdev;
 
 	/* Now parse the "ranges" property and setup the ISA mapping */
-	pci_process_ISA_OF_ranges(devnode, hose->io_base_phys);
+	process_ISA_OF_ranges(devnode, hose->io_base_phys);
 
 	/* Set the global ISA io base to indicate we have an ISA bridge */
 	isa_io_base = ISA_IO_BASE;
diff --git a/arch/powerpc/kernel/legacy_serial.c b/arch/powerpc/kernel/legacy_serial.c
index f048c424c525..c9ad12461d44 100644
--- a/arch/powerpc/kernel/legacy_serial.c
+++ b/arch/powerpc/kernel/legacy_serial.c
@@ -171,15 +171,15 @@ static int __init add_legacy_soc_port(struct device_node *np,
 	/* We only support ports that have a clock frequency properly
 	 * encoded in the device-tree.
 	 */
-	if (of_get_property(np, "clock-frequency", NULL) == NULL)
+	if (!of_property_present(np, "clock-frequency"))
 		return -1;
 
 	/* if reg-offset don't try to use it */
-	if ((of_get_property(np, "reg-offset", NULL) != NULL))
+	if (of_property_present(np, "reg-offset"))
 		return -1;
 
 	/* if rtas uses this device, don't try to use it as well */
-	if (of_get_property(np, "used-by-rtas", NULL) != NULL)
+	if (of_property_read_bool(np, "used-by-rtas"))
 		return -1;
 
 	/* Get the address */
@@ -237,7 +237,7 @@ static int __init add_legacy_isa_port(struct device_node *np,
 	 * Note: Don't even try on P8 lpc, we know it's not directly mapped
 	 */
 	if (!of_device_is_compatible(isa_brg, "ibm,power8-lpc") ||
-	    of_get_property(isa_brg, "ranges", NULL)) {
+	    of_property_present(isa_brg, "ranges")) {
 		taddr = of_translate_address(np, reg);
 		if (taddr == OF_BAD_ADDR)
 			taddr = 0;
@@ -268,7 +268,7 @@ static int __init add_legacy_pci_port(struct device_node *np,
 	 * compatible UARTs on PCI need all sort of quirks (port offsets
 	 * etc...) that this code doesn't know about
 	 */
-	if (of_get_property(np, "clock-frequency", NULL) == NULL)
+	if (!of_property_present(np, "clock-frequency"))
 		return -1;
 
 	/* Get the PCI address. Assume BAR 0 */
diff --git a/arch/powerpc/kernel/mce.c b/arch/powerpc/kernel/mce.c
index 6c5d30fba766..219f28637a3e 100644
--- a/arch/powerpc/kernel/mce.c
+++ b/arch/powerpc/kernel/mce.c
@@ -131,6 +131,13 @@ void save_mce_event(struct pt_regs *regs, long handled,
 	if (mce->error_type == MCE_ERROR_TYPE_UE)
 		mce->u.ue_error.ignore_event = mce_err->ignore_event;
 
+	/*
+	 * Raise irq work, So that we don't miss to log the error for
+	 * unrecoverable errors.
+	 */
+	if (mce->disposition == MCE_DISPOSITION_NOT_RECOVERED)
+		mce_irq_work_queue();
+
 	if (!addr)
 		return;
 
@@ -233,9 +240,6 @@ static void machine_check_ue_event(struct machine_check_event *evt)
 	}
 	memcpy(&local_paca->mce_info->mce_ue_event_queue[index],
 	       evt, sizeof(*evt));
-
-	/* Queue work to process this event later. */
-	mce_irq_work_queue();
 }
 
 /*
diff --git a/arch/powerpc/kernel/misc_64.S b/arch/powerpc/kernel/misc_64.S
index c39c07a4c06e..2c9ac70aaf0c 100644
--- a/arch/powerpc/kernel/misc_64.S
+++ b/arch/powerpc/kernel/misc_64.S
@@ -432,7 +432,7 @@ _GLOBAL(kexec_sequence)
 1:
 	/* copy dest pages, flush whole dest image */
 	mr	r3,r29
-	bl	kexec_copy_flush	/* (image) */
+	bl	CFUNC(kexec_copy_flush)	/* (image) */
 
 	/* turn off mmu now if not done earlier */
 	cmpdi	r26,0
diff --git a/arch/powerpc/kernel/module_32.c b/arch/powerpc/kernel/module_32.c
index ea6536171778..816a63fd71fb 100644
--- a/arch/powerpc/kernel/module_32.c
+++ b/arch/powerpc/kernel/module_32.c
@@ -163,8 +163,7 @@ static uint32_t do_plt_call(void *location,
 
 	pr_debug("Doing plt for call to 0x%x at 0x%x\n", val, (unsigned int)location);
 	/* Init, or core PLT? */
-	if (location >= mod->core_layout.base
-	    && location < mod->core_layout.base + mod->core_layout.size)
+	if (within_module_core((unsigned long)location, mod))
 		entry = (void *)sechdrs[mod->arch.core_plt_section].sh_addr;
 	else
 		entry = (void *)sechdrs[mod->arch.init_plt_section].sh_addr;
@@ -322,14 +321,14 @@ notrace int module_trampoline_target(struct module *mod, unsigned long addr,
 
 int module_finalize_ftrace(struct module *module, const Elf_Shdr *sechdrs)
 {
-	module->arch.tramp = do_plt_call(module->core_layout.base,
+	module->arch.tramp = do_plt_call(module->mem[MOD_TEXT].base,
 					 (unsigned long)ftrace_caller,
 					 sechdrs, module);
 	if (!module->arch.tramp)
 		return -ENOENT;
 
 #ifdef CONFIG_DYNAMIC_FTRACE_WITH_REGS
-	module->arch.tramp_regs = do_plt_call(module->core_layout.base,
+	module->arch.tramp_regs = do_plt_call(module->mem[MOD_TEXT].base,
 					      (unsigned long)ftrace_regs_caller,
 					      sechdrs, module);
 	if (!module->arch.tramp_regs)
diff --git a/arch/powerpc/kernel/module_64.c b/arch/powerpc/kernel/module_64.c
index ff045644f13f..92570289ce08 100644
--- a/arch/powerpc/kernel/module_64.c
+++ b/arch/powerpc/kernel/module_64.c
@@ -101,32 +101,45 @@ static unsigned long stub_func_addr(func_desc_t func)
 /* Like PPC32, we need little trampolines to do > 24-bit jumps (into
    the kernel itself).  But on PPC64, these need to be used for every
    jump, actually, to reset r2 (TOC+0x8000). */
-struct ppc64_stub_entry
-{
-	/* 28 byte jump instruction sequence (7 instructions). We only
-	 * need 6 instructions on ABIv2 but we always allocate 7 so
-	 * so we don't have to modify the trampoline load instruction. */
+struct ppc64_stub_entry {
+	/*
+	 * 28 byte jump instruction sequence (7 instructions) that can
+	 * hold ppc64_stub_insns or stub_insns. Must be 8-byte aligned
+	 * with PCREL kernels that use prefix instructions in the stub.
+	 */
 	u32 jump[7];
 	/* Used by ftrace to identify stubs */
 	u32 magic;
 	/* Data for the above code */
 	func_desc_t funcdata;
+} __aligned(8);
+
+struct ppc64_got_entry {
+	u64 addr;
 };
 
 /*
  * PPC64 uses 24 bit jumps, but we need to jump into other modules or
  * the kernel which may be further.  So we jump to a stub.
  *
- * For ELFv1 we need to use this to set up the new r2 value (aka TOC
- * pointer).  For ELFv2 it's the callee's responsibility to set up the
- * new r2, but for both we need to save the old r2.
+ * Target address and TOC are loaded from function descriptor in the
+ * ppc64_stub_entry.
+ *
+ * r12 is used to generate the target address, which is required for the
+ * ELFv2 global entry point calling convention.
  *
- * We could simply patch the new r2 value and function pointer into
- * the stub, but it's significantly shorter to put these values at the
- * end of the stub code, and patch the stub address (32-bits relative
- * to the TOC ptr, r2) into the stub.
+ * TOC handling:
+ * - PCREL does not have a TOC.
+ * - ELFv2 non-PCREL just has to save r2, the callee is responsible for
+ *   setting its own TOC pointer at the global entry address.
+ * - ELFv1 must load the new TOC pointer from the function descriptor.
  */
 static u32 ppc64_stub_insns[] = {
+#ifdef CONFIG_PPC_KERNEL_PCREL
+	/* pld r12,addr */
+	PPC_PREFIX_8LS | __PPC_PRFX_R(1),
+	PPC_INST_PLD | ___PPC_RT(_R12),
+#else
 	PPC_RAW_ADDIS(_R11, _R2, 0),
 	PPC_RAW_ADDI(_R11, _R11, 0),
 	/* Save current r2 value in magic place on the stack. */
@@ -136,13 +149,17 @@ static u32 ppc64_stub_insns[] = {
 	/* Set up new r2 from function descriptor */
 	PPC_RAW_LD(_R2, _R11, 40),
 #endif
+#endif
 	PPC_RAW_MTCTR(_R12),
 	PPC_RAW_BCTR(),
 };
 
-/* Count how many different 24-bit relocations (different symbol,
-   different addend) */
-static unsigned int count_relocs(const Elf64_Rela *rela, unsigned int num)
+/*
+ * Count how many different r_type relocations (different symbol,
+ * different addend).
+ */
+static unsigned int count_relocs(const Elf64_Rela *rela, unsigned int num,
+				 unsigned long r_type)
 {
 	unsigned int i, r_info, r_addend, _count_relocs;
 
@@ -151,8 +168,8 @@ static unsigned int count_relocs(const Elf64_Rela *rela, unsigned int num)
 	r_info = 0;
 	r_addend = 0;
 	for (i = 0; i < num; i++)
-		/* Only count 24-bit relocs, others don't need stubs */
-		if (ELF64_R_TYPE(rela[i].r_info) == R_PPC_REL24 &&
+		/* Only count r_type relocs, others don't need stubs */
+		if (ELF64_R_TYPE(rela[i].r_info) == r_type &&
 		    (r_info != ELF64_R_SYM(rela[i].r_info) ||
 		     r_addend != rela[i].r_addend)) {
 			_count_relocs++;
@@ -213,7 +230,14 @@ static unsigned long get_stubs_size(const Elf64_Ehdr *hdr,
 
 			relocs += count_relocs((void *)sechdrs[i].sh_addr,
 					       sechdrs[i].sh_size
-					       / sizeof(Elf64_Rela));
+					       / sizeof(Elf64_Rela),
+					       R_PPC_REL24);
+#ifdef CONFIG_PPC_KERNEL_PCREL
+			relocs += count_relocs((void *)sechdrs[i].sh_addr,
+					       sechdrs[i].sh_size
+					       / sizeof(Elf64_Rela),
+					       R_PPC64_REL24_NOTOC);
+#endif
 		}
 	}
 
@@ -230,6 +254,95 @@ static unsigned long get_stubs_size(const Elf64_Ehdr *hdr,
 	return relocs * sizeof(struct ppc64_stub_entry);
 }
 
+#ifdef CONFIG_PPC_KERNEL_PCREL
+static int count_pcpu_relocs(const Elf64_Shdr *sechdrs,
+			     const Elf64_Rela *rela, unsigned int num,
+			     unsigned int symindex, unsigned int pcpu)
+{
+	unsigned int i, r_info, r_addend, _count_relocs;
+
+	_count_relocs = 0;
+	r_info = 0;
+	r_addend = 0;
+
+	for (i = 0; i < num; i++) {
+		Elf64_Sym *sym;
+
+		/* This is the symbol it is referring to */
+		sym = (Elf64_Sym *)sechdrs[symindex].sh_addr
+			+ ELF64_R_SYM(rela[i].r_info);
+
+		if (sym->st_shndx == pcpu &&
+		    (r_info != ELF64_R_SYM(rela[i].r_info) ||
+		     r_addend != rela[i].r_addend)) {
+			_count_relocs++;
+			r_info = ELF64_R_SYM(rela[i].r_info);
+			r_addend = rela[i].r_addend;
+		}
+	}
+
+	return _count_relocs;
+}
+
+/* Get size of potential GOT required. */
+static unsigned long get_got_size(const Elf64_Ehdr *hdr,
+				  const Elf64_Shdr *sechdrs,
+				  struct module *me)
+{
+	/* One extra reloc so it's always 0-addr terminated */
+	unsigned long relocs = 1;
+	unsigned int i, symindex = 0;
+
+	for (i = 1; i < hdr->e_shnum; i++) {
+		if (sechdrs[i].sh_type == SHT_SYMTAB) {
+			symindex = i;
+			break;
+		}
+	}
+	WARN_ON_ONCE(!symindex);
+
+	/* Every relocated section... */
+	for (i = 1; i < hdr->e_shnum; i++) {
+		if (sechdrs[i].sh_type == SHT_RELA) {
+			pr_debug("Found relocations in section %u\n", i);
+			pr_debug("Ptr: %p.  Number: %llu\n", (void *)sechdrs[i].sh_addr,
+				 sechdrs[i].sh_size / sizeof(Elf64_Rela));
+
+			/*
+			 * Sort the relocation information based on a symbol and
+			 * addend key. This is a stable O(n*log n) complexity
+			 * algorithm but it will reduce the complexity of
+			 * count_relocs() to linear complexity O(n)
+			 */
+			sort((void *)sechdrs[i].sh_addr,
+			     sechdrs[i].sh_size / sizeof(Elf64_Rela),
+			     sizeof(Elf64_Rela), relacmp, NULL);
+
+			relocs += count_relocs((void *)sechdrs[i].sh_addr,
+					       sechdrs[i].sh_size
+					       / sizeof(Elf64_Rela),
+					       R_PPC64_GOT_PCREL34);
+
+			/*
+			 * Percpu data access typically gets linked with
+			 * REL34 relocations, but the percpu section gets
+			 * moved at load time and requires that to be
+			 * converted to GOT linkage.
+			 */
+			if (IS_ENABLED(CONFIG_SMP) && symindex)
+				relocs += count_pcpu_relocs(sechdrs,
+						(void *)sechdrs[i].sh_addr,
+					       sechdrs[i].sh_size
+					       / sizeof(Elf64_Rela),
+					       symindex, me->arch.pcpu_section);
+		}
+	}
+
+	pr_debug("Looks like a total of %lu GOT entries, max\n", relocs);
+	return relocs * sizeof(struct ppc64_got_entry);
+}
+#else /* CONFIG_PPC_KERNEL_PCREL */
+
 /* Still needed for ELFv2, for .TOC. */
 static void dedotify_versions(struct modversion_info *vers,
 			      unsigned long size)
@@ -279,6 +392,7 @@ static Elf64_Sym *find_dot_toc(Elf64_Shdr *sechdrs,
 	}
 	return NULL;
 }
+#endif /* CONFIG_PPC_KERNEL_PCREL */
 
 bool module_init_section(const char *name)
 {
@@ -297,6 +411,15 @@ int module_frob_arch_sections(Elf64_Ehdr *hdr,
 	for (i = 1; i < hdr->e_shnum; i++) {
 		if (strcmp(secstrings + sechdrs[i].sh_name, ".stubs") == 0)
 			me->arch.stubs_section = i;
+#ifdef CONFIG_PPC_KERNEL_PCREL
+		else if (strcmp(secstrings + sechdrs[i].sh_name, ".data..percpu") == 0)
+			me->arch.pcpu_section = i;
+		else if (strcmp(secstrings + sechdrs[i].sh_name, ".mygot") == 0) {
+			me->arch.got_section = i;
+			if (sechdrs[i].sh_addralign < 8)
+				sechdrs[i].sh_addralign = 8;
+		}
+#else
 		else if (strcmp(secstrings + sechdrs[i].sh_name, ".toc") == 0) {
 			me->arch.toc_section = i;
 			if (sechdrs[i].sh_addralign < 8)
@@ -311,6 +434,7 @@ int module_frob_arch_sections(Elf64_Ehdr *hdr,
 				 sechdrs[i].sh_size / sizeof(Elf64_Sym),
 				 (void *)hdr
 				 + sechdrs[sechdrs[i].sh_link].sh_offset);
+#endif
 	}
 
 	if (!me->arch.stubs_section) {
@@ -318,26 +442,47 @@ int module_frob_arch_sections(Elf64_Ehdr *hdr,
 		return -ENOEXEC;
 	}
 
+#ifdef CONFIG_PPC_KERNEL_PCREL
+	if (!me->arch.got_section) {
+		pr_err("%s: doesn't contain .mygot.\n", me->name);
+		return -ENOEXEC;
+	}
+
+	/* Override the got size */
+	sechdrs[me->arch.got_section].sh_size = get_got_size(hdr, sechdrs, me);
+#else
 	/* If we don't have a .toc, just use .stubs.  We need to set r2
 	   to some reasonable value in case the module calls out to
 	   other functions via a stub, or if a function pointer escapes
 	   the module by some means.  */
 	if (!me->arch.toc_section)
 		me->arch.toc_section = me->arch.stubs_section;
+#endif
 
 	/* Override the stubs size */
 	sechdrs[me->arch.stubs_section].sh_size = get_stubs_size(hdr, sechdrs);
+
 	return 0;
 }
 
 #ifdef CONFIG_MPROFILE_KERNEL
 
 static u32 stub_insns[] = {
+#ifdef CONFIG_PPC_KERNEL_PCREL
+	PPC_RAW_LD(_R12, _R13, offsetof(struct paca_struct, kernelbase)),
+	PPC_RAW_NOP(), /* align the prefix insn */
+	/* paddi r12,r12,addr */
+	PPC_PREFIX_MLS | __PPC_PRFX_R(0),
+	PPC_INST_PADDI | ___PPC_RT(_R12) | ___PPC_RA(_R12),
+	PPC_RAW_MTCTR(_R12),
+	PPC_RAW_BCTR(),
+#else
 	PPC_RAW_LD(_R12, _R13, offsetof(struct paca_struct, kernel_toc)),
 	PPC_RAW_ADDIS(_R12, _R12, 0),
 	PPC_RAW_ADDI(_R12, _R12, 0),
 	PPC_RAW_MTCTR(_R12),
 	PPC_RAW_BCTR(),
+#endif
 };
 
 /*
@@ -358,18 +503,37 @@ static inline int create_ftrace_stub(struct ppc64_stub_entry *entry,
 {
 	long reladdr;
 
-	memcpy(entry->jump, stub_insns, sizeof(stub_insns));
-
-	/* Stub uses address relative to kernel toc (from the paca) */
-	reladdr = addr - kernel_toc_addr();
-	if (reladdr > 0x7FFFFFFF || reladdr < -(0x80000000L)) {
-		pr_err("%s: Address of %ps out of range of kernel_toc.\n",
-							me->name, (void *)addr);
+	if ((unsigned long)entry->jump % 8 != 0) {
+		pr_err("%s: Address of stub entry is not 8-byte aligned\n", me->name);
 		return 0;
 	}
 
-	entry->jump[1] |= PPC_HA(reladdr);
-	entry->jump[2] |= PPC_LO(reladdr);
+	BUILD_BUG_ON(sizeof(stub_insns) > sizeof(entry->jump));
+	memcpy(entry->jump, stub_insns, sizeof(stub_insns));
+
+	if (IS_ENABLED(CONFIG_PPC_KERNEL_PCREL)) {
+		/* Stub uses address relative to kernel base (from the paca) */
+		reladdr = addr - local_paca->kernelbase;
+		if (reladdr > 0x1FFFFFFFFL || reladdr < -0x200000000L) {
+			pr_err("%s: Address of %ps out of range of 34-bit relative address.\n",
+				me->name, (void *)addr);
+			return 0;
+		}
+
+		entry->jump[2] |= IMM_H18(reladdr);
+		entry->jump[3] |= IMM_L(reladdr);
+	} else {
+		/* Stub uses address relative to kernel toc (from the paca) */
+		reladdr = addr - kernel_toc_addr();
+		if (reladdr > 0x7FFFFFFF || reladdr < -(0x80000000L)) {
+			pr_err("%s: Address of %ps out of range of kernel_toc.\n",
+				me->name, (void *)addr);
+			return 0;
+		}
+
+		entry->jump[1] |= PPC_HA(reladdr);
+		entry->jump[2] |= PPC_LO(reladdr);
+	}
 
 	/* Even though we don't use funcdata in the stub, it's needed elsewhere. */
 	entry->funcdata = func_desc(addr);
@@ -415,7 +579,11 @@ static bool is_mprofile_ftrace_call(const char *name)
  */
 static inline unsigned long my_r2(const Elf64_Shdr *sechdrs, struct module *me)
 {
+#ifndef CONFIG_PPC_KERNEL_PCREL
 	return (sechdrs[me->arch.toc_section].sh_addr & ~0xfful) + 0x8000;
+#else
+	return -1;
+#endif
 }
 
 /* Patch stub to reference function and correct r2 value. */
@@ -432,28 +600,53 @@ static inline int create_stub(const Elf64_Shdr *sechdrs,
 	if (is_mprofile_ftrace_call(name))
 		return create_ftrace_stub(entry, addr, me);
 
+	if ((unsigned long)entry->jump % 8 != 0) {
+		pr_err("%s: Address of stub entry is not 8-byte aligned\n", me->name);
+		return 0;
+	}
+
+	BUILD_BUG_ON(sizeof(ppc64_stub_insns) > sizeof(entry->jump));
 	for (i = 0; i < ARRAY_SIZE(ppc64_stub_insns); i++) {
 		if (patch_instruction(&entry->jump[i],
 				      ppc_inst(ppc64_stub_insns[i])))
 			return 0;
 	}
 
-	/* Stub uses address relative to r2. */
-	reladdr = (unsigned long)entry - my_r2(sechdrs, me);
-	if (reladdr > 0x7FFFFFFF || reladdr < -(0x80000000L)) {
-		pr_err("%s: Address %p of stub out of range of %p.\n",
-		       me->name, (void *)reladdr, (void *)my_r2);
-		return 0;
-	}
-	pr_debug("Stub %p get data from reladdr %li\n", entry, reladdr);
+	if (IS_ENABLED(CONFIG_PPC_KERNEL_PCREL)) {
+		/* Stub uses address relative to itself! */
+		reladdr = 0 + offsetof(struct ppc64_stub_entry, funcdata);
+		BUILD_BUG_ON(reladdr != 32);
+		if (reladdr > 0x1FFFFFFFFL || reladdr < -0x200000000L) {
+			pr_err("%s: Address of %p out of range of 34-bit relative address.\n",
+				me->name, (void *)reladdr);
+			return 0;
+		}
+		pr_debug("Stub %p get data from reladdr %li\n", entry, reladdr);
 
-	if (patch_instruction(&entry->jump[0],
-			      ppc_inst(entry->jump[0] | PPC_HA(reladdr))))
-		return 0;
+		/* May not even need this if we're relative to 0 */
+		if (patch_instruction(&entry->jump[0],
+		    ppc_inst_prefix(entry->jump[0] | IMM_H18(reladdr),
+				    entry->jump[1] | IMM_L(reladdr))))
+			return 0;
 
-	if (patch_instruction(&entry->jump[1],
-			  ppc_inst(entry->jump[1] | PPC_LO(reladdr))))
-		return 0;
+	} else {
+		/* Stub uses address relative to r2. */
+		reladdr = (unsigned long)entry - my_r2(sechdrs, me);
+		if (reladdr > 0x7FFFFFFF || reladdr < -(0x80000000L)) {
+			pr_err("%s: Address %p of stub out of range of %p.\n",
+			       me->name, (void *)reladdr, (void *)my_r2);
+			return 0;
+		}
+		pr_debug("Stub %p get data from reladdr %li\n", entry, reladdr);
+
+		if (patch_instruction(&entry->jump[0],
+				      ppc_inst(entry->jump[0] | PPC_HA(reladdr))))
+			return 0;
+
+		if (patch_instruction(&entry->jump[1],
+				      ppc_inst(entry->jump[1] | PPC_LO(reladdr))))
+			return 0;
+	}
 
 	// func_desc_t is 8 bytes if ABIv2, else 16 bytes
 	desc = func_desc(addr);
@@ -497,14 +690,49 @@ static unsigned long stub_for_addr(const Elf64_Shdr *sechdrs,
 	return (unsigned long)&stubs[i];
 }
 
+#ifdef CONFIG_PPC_KERNEL_PCREL
+/* Create GOT to load the location described in this ptr */
+static unsigned long got_for_addr(const Elf64_Shdr *sechdrs,
+				  unsigned long addr,
+				  struct module *me,
+				  const char *name)
+{
+	struct ppc64_got_entry *got;
+	unsigned int i, num_got;
+
+	if (!IS_ENABLED(CONFIG_PPC_KERNEL_PCREL))
+		return addr;
+
+	num_got = sechdrs[me->arch.got_section].sh_size / sizeof(*got);
+
+	/* Find this stub, or if that fails, the next avail. entry */
+	got = (void *)sechdrs[me->arch.got_section].sh_addr;
+	for (i = 0; got[i].addr; i++) {
+		if (WARN_ON(i >= num_got))
+			return 0;
+
+		if (got[i].addr == addr)
+			return (unsigned long)&got[i];
+	}
+
+	got[i].addr = addr;
+
+	return (unsigned long)&got[i];
+}
+#endif
+
 /* We expect a noop next: if it is, replace it with instruction to
    restore r2. */
 static int restore_r2(const char *name, u32 *instruction, struct module *me)
 {
 	u32 *prev_insn = instruction - 1;
+	u32 insn_val = *instruction;
+
+	if (IS_ENABLED(CONFIG_PPC_KERNEL_PCREL))
+		return 0;
 
 	if (is_mprofile_ftrace_call(name))
-		return 1;
+		return 0;
 
 	/*
 	 * Make sure the branch isn't a sibling call.  Sibling calls aren't
@@ -512,19 +740,25 @@ static int restore_r2(const char *name, u32 *instruction, struct module *me)
 	 * restore afterwards.
 	 */
 	if (!instr_is_relative_link_branch(ppc_inst(*prev_insn)))
-		return 1;
+		return 0;
 
-	if (*instruction != PPC_RAW_NOP()) {
-		pr_err("%s: Expected nop after call, got %08x at %pS\n",
-			me->name, *instruction, instruction);
+	/*
+	 * For livepatch, the restore r2 instruction might have already been
+	 * written previously, if the referenced symbol is in a previously
+	 * unloaded module which is now being loaded again.  In that case, skip
+	 * the warning and the instruction write.
+	 */
+	if (insn_val == PPC_INST_LD_TOC)
 		return 0;
+
+	if (insn_val != PPC_RAW_NOP()) {
+		pr_err("%s: Expected nop after call, got %08x at %pS\n",
+			me->name, insn_val, instruction);
+		return -ENOEXEC;
 	}
 
 	/* ld r2,R2_STACK_OFFSET(r1) */
-	if (patch_instruction(instruction, ppc_inst(PPC_INST_LD_TOC)))
-		return 0;
-
-	return 1;
+	return patch_instruction(instruction, ppc_inst(PPC_INST_LD_TOC));
 }
 
 int apply_relocate_add(Elf64_Shdr *sechdrs,
@@ -542,6 +776,7 @@ int apply_relocate_add(Elf64_Shdr *sechdrs,
 	pr_debug("Applying ADD relocate section %u to %u\n", relsec,
 	       sechdrs[relsec].sh_info);
 
+#ifndef CONFIG_PPC_KERNEL_PCREL
 	/* First time we're called, we can fix up .TOC. */
 	if (!me->arch.toc_fixed) {
 		sym = find_dot_toc(sechdrs, strtab, symindex);
@@ -551,7 +786,7 @@ int apply_relocate_add(Elf64_Shdr *sechdrs,
 			sym->st_value = my_r2(sechdrs, me);
 		me->arch.toc_fixed = true;
 	}
-
+#endif
 	for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rela); i++) {
 		/* This is where to make the change */
 		location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr
@@ -579,6 +814,7 @@ int apply_relocate_add(Elf64_Shdr *sechdrs,
 			*(unsigned long *)location = value;
 			break;
 
+#ifndef CONFIG_PPC_KERNEL_PCREL
 		case R_PPC64_TOC:
 			*(unsigned long *)location = my_r2(sechdrs, me);
 			break;
@@ -638,8 +874,13 @@ int apply_relocate_add(Elf64_Shdr *sechdrs,
 				= (*((uint16_t *) location) & ~0xffff)
 				| (value & 0xffff);
 			break;
+#endif
 
 		case R_PPC_REL24:
+#ifdef CONFIG_PPC_KERNEL_PCREL
+		/* PCREL still generates REL24 for mcount */
+		case R_PPC64_REL24_NOTOC:
+#endif
 			/* FIXME: Handle weak symbols here --RR */
 			if (sym->st_shndx == SHN_UNDEF ||
 			    sym->st_shndx == SHN_LIVEPATCH) {
@@ -648,8 +889,8 @@ int apply_relocate_add(Elf64_Shdr *sechdrs,
 						strtab + sym->st_name);
 				if (!value)
 					return -ENOENT;
-				if (!restore_r2(strtab + sym->st_name,
-							(u32 *)location + 1, me))
+				if (restore_r2(strtab + sym->st_name,
+					       (u32 *)location + 1, me))
 					return -ENOEXEC;
 			} else
 				value += local_entry_offset(sym);
@@ -687,6 +928,47 @@ int apply_relocate_add(Elf64_Shdr *sechdrs,
 			*(u32 *)location = value;
 			break;
 
+#ifdef CONFIG_PPC_KERNEL_PCREL
+		case R_PPC64_PCREL34: {
+			unsigned long absvalue = value;
+
+			/* Convert value to relative */
+			value -= (unsigned long)location;
+
+			if (value + 0x200000000 > 0x3ffffffff) {
+				if (sym->st_shndx != me->arch.pcpu_section) {
+					pr_err("%s: REL34 %li out of range!\n",
+					       me->name, (long)value);
+					return -ENOEXEC;
+				}
+
+				/*
+				 * per-cpu section is special cased because
+				 * it is moved during loading, so has to be
+				 * converted to use GOT.
+				 */
+				value = got_for_addr(sechdrs, absvalue, me,
+						     strtab + sym->st_name);
+				if (!value)
+					return -ENOENT;
+				value -= (unsigned long)location;
+
+				/* Turn pla into pld */
+				if (patch_instruction((u32 *)location,
+				    ppc_inst_prefix((*(u32 *)location & ~0x02000000),
+						    (*((u32 *)location + 1) & ~0xf8000000) | 0xe4000000)))
+					return -EFAULT;
+			}
+
+			if (patch_instruction((u32 *)location,
+			    ppc_inst_prefix((*(u32 *)location & ~0x3ffff) | IMM_H18(value),
+					    (*((u32 *)location + 1) & ~0xffff) | IMM_L(value))))
+				return -EFAULT;
+
+			break;
+		}
+
+#else
 		case R_PPC64_TOCSAVE:
 			/*
 			 * Marker reloc indicates we don't have to save r2.
@@ -694,8 +976,12 @@ int apply_relocate_add(Elf64_Shdr *sechdrs,
 			 * it.
 			 */
 			break;
+#endif
 
 		case R_PPC64_ENTRY:
+			if (IS_ENABLED(CONFIG_PPC_KERNEL_PCREL))
+				break;
+
 			/*
 			 * Optimize ELFv2 large code model entry point if
 			 * the TOC is within 2GB range of current location.
@@ -738,6 +1024,20 @@ int apply_relocate_add(Elf64_Shdr *sechdrs,
 				| (value & 0xffff);
 			break;
 
+#ifdef CONFIG_PPC_KERNEL_PCREL
+		case R_PPC64_GOT_PCREL34:
+			value = got_for_addr(sechdrs, value, me,
+					     strtab + sym->st_name);
+			if (!value)
+				return -ENOENT;
+			value -= (unsigned long)location;
+			((uint32_t *)location)[0] = (((uint32_t *)location)[0] & ~0x3ffff) |
+						    ((value >> 16) & 0x3ffff);
+			((uint32_t *)location)[1] = (((uint32_t *)location)[1] & ~0xffff) |
+						    (value & 0xffff);
+			break;
+#endif
+
 		default:
 			pr_err("%s: Unknown ADD relocation: %lu\n",
 			       me->name,
diff --git a/arch/powerpc/kernel/paca.c b/arch/powerpc/kernel/paca.c
index be8db402e963..cda4e00b67c1 100644
--- a/arch/powerpc/kernel/paca.c
+++ b/arch/powerpc/kernel/paca.c
@@ -191,7 +191,9 @@ void __init initialise_paca(struct paca_struct *new_paca, int cpu)
 #endif
 	new_paca->lock_token = 0x8000;
 	new_paca->paca_index = cpu;
+#ifndef CONFIG_PPC_KERNEL_PCREL
 	new_paca->kernel_toc = kernel_toc_addr();
+#endif
 	new_paca->kernelbase = (unsigned long) _stext;
 	/* Only set MSR:IR/DR when MMU is initialized */
 	new_paca->kernel_msr = MSR_KERNEL & ~(MSR_IR | MSR_DR);
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index d67cf79bf5d0..e88d7c9feeec 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -880,6 +880,7 @@ int pcibios_root_bridge_prepare(struct pci_host_bridge *bridge)
 static void pcibios_fixup_resources(struct pci_dev *dev)
 {
 	struct pci_controller *hose = pci_bus_to_host(dev->bus);
+	struct resource *res;
 	int i;
 
 	if (!hose) {
@@ -891,9 +892,9 @@ static void pcibios_fixup_resources(struct pci_dev *dev)
 	if (dev->is_virtfn)
 		return;
 
-	for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-		struct resource *res = dev->resource + i;
+	pci_dev_for_each_resource(dev, res, i) {
 		struct pci_bus_region reg;
+
 		if (!res->flags)
 			continue;
 
@@ -1452,11 +1453,10 @@ void pcibios_claim_one_bus(struct pci_bus *bus)
 	struct pci_bus *child_bus;
 
 	list_for_each_entry(dev, &bus->devices, bus_list) {
+		struct resource *r;
 		int i;
 
-		for (i = 0; i < PCI_NUM_RESOURCES; i++) {
-			struct resource *r = &dev->resource[i];
-
+		pci_dev_for_each_resource(dev, r, i) {
 			if (r->parent || !r->start || !r->flags)
 				continue;
 
@@ -1705,19 +1705,20 @@ EXPORT_SYMBOL_GPL(pcibios_scan_phb);
 
 static void fixup_hide_host_resource_fsl(struct pci_dev *dev)
 {
-	int i, class = dev->class >> 8;
+	int class = dev->class >> 8;
 	/* When configured as agent, programming interface = 1 */
 	int prog_if = dev->class & 0xf;
+	struct resource *r;
 
 	if ((class == PCI_CLASS_PROCESSOR_POWERPC ||
 	     class == PCI_CLASS_BRIDGE_OTHER) &&
 		(dev->hdr_type == PCI_HEADER_TYPE_NORMAL) &&
 		(prog_if == 0) &&
 		(dev->bus->parent == NULL)) {
-		for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-			dev->resource[i].start = 0;
-			dev->resource[i].end = 0;
-			dev->resource[i].flags = 0;
+		pci_dev_for_each_resource(dev, r) {
+			r->start = 0;
+			r->end = 0;
+			r->flags = 0;
 		}
 	}
 }
diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c
index 855b59892c5c..ce0c8623e563 100644
--- a/arch/powerpc/kernel/pci_32.c
+++ b/arch/powerpc/kernel/pci_32.c
@@ -62,7 +62,7 @@ fixup_cpc710_pci64(struct pci_dev* dev)
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_IBM,	PCI_DEVICE_ID_IBM_CPC710_PCI64,	fixup_cpc710_pci64);
 
-#if defined(CONFIG_PPC_PMAC) || defined(CONFIG_PPC_CHRP)
+#ifdef CONFIG_PPC_PCI_OF_BUS_MAP
 
 static u8* pci_to_OF_bus_map;
 static int pci_bus_count;
@@ -152,6 +152,7 @@ pcibios_make_OF_bus_map(void)
 	}
 #endif
 }
+#endif // CONFIG_PPC_PCI_OF_BUS_MAP
 
 
 #ifdef CONFIG_PPC_PMAC
@@ -160,7 +161,9 @@ pcibios_make_OF_bus_map(void)
  */
 int pci_device_from_OF_node(struct device_node *node, u8 *bus, u8 *devfn)
 {
+#ifdef CONFIG_PPC_PCI_OF_BUS_MAP
 	struct pci_dev *dev = NULL;
+#endif
 	const __be32 *reg;
 	int size;
 
@@ -175,6 +178,9 @@ int pci_device_from_OF_node(struct device_node *node, u8 *bus, u8 *devfn)
 	*bus = (be32_to_cpup(&reg[0]) >> 16) & 0xff;
 	*devfn = (be32_to_cpup(&reg[0]) >> 8) & 0xff;
 
+#ifndef CONFIG_PPC_PCI_OF_BUS_MAP
+	return 0;
+#else
 	/* Ok, here we need some tweak. If we have already renumbered
 	 * all busses, we can't rely on the OF bus number any more.
 	 * the pci_to_OF_bus_map is not enough as several PCI busses
@@ -192,11 +198,12 @@ int pci_device_from_OF_node(struct device_node *node, u8 *bus, u8 *devfn)
 		}
 
 	return -ENODEV;
+#endif // CONFIG_PPC_PCI_OF_BUS_MAP
 }
 EXPORT_SYMBOL(pci_device_from_OF_node);
 #endif
 
-#ifdef CONFIG_PPC_CHRP
+#ifdef CONFIG_PPC_PCI_OF_BUS_MAP
 /* We create the "pci-OF-bus-map" property now so it appears in the
  * /proc device tree
  */
@@ -221,9 +228,7 @@ pci_create_OF_bus_map(void)
 		of_node_put(dn);
 	}
 }
-#endif
-
-#endif /* defined(CONFIG_PPC_PMAC) || defined(CONFIG_PPC_CHRP) */
+#endif // CONFIG_PPC_PCI_OF_BUS_MAP
 
 void pcibios_setup_phb_io_space(struct pci_controller *hose)
 {
@@ -273,6 +278,7 @@ static int __init pcibios_init(void)
 	}
 
 #if defined(CONFIG_PPC_PMAC) || defined(CONFIG_PPC_CHRP)
+#ifdef CONFIG_PPC_PCI_OF_BUS_MAP
 	pci_bus_count = next_busno;
 
 	/* OpenFirmware based machines need a map of OF bus
@@ -282,6 +288,7 @@ static int __init pcibios_init(void)
 	if (pci_assign_all_buses)
 		pcibios_make_OF_bus_map();
 #endif
+#endif
 
 	/* Call common code to handle resource allocation */
 	pcibios_resource_survey();
diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c
index 0c7cfb9fab04..e27342ef128b 100644
--- a/arch/powerpc/kernel/pci_64.c
+++ b/arch/powerpc/kernel/pci_64.c
@@ -73,7 +73,7 @@ static int __init pcibios_init(void)
 	return 0;
 }
 
-subsys_initcall(pcibios_init);
+subsys_initcall_sync(pcibios_init);
 
 int pcibios_unmap_io_space(struct pci_bus *bus)
 {
@@ -132,7 +132,7 @@ void __iomem *ioremap_phb(phys_addr_t paddr, unsigned long size)
 	 * address decoding but I'd rather not deal with those outside of the
 	 * reserved 64K legacy region.
 	 */
-	area = __get_vm_area_caller(size, 0, PHB_IO_BASE, PHB_IO_END,
+	area = __get_vm_area_caller(size, VM_IOREMAP, PHB_IO_BASE, PHB_IO_END,
 				    __builtin_return_address(0));
 	if (!area)
 		return NULL;
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index c22cc234672f..1fefafb2b29b 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -1405,8 +1405,7 @@ static void show_instructions(struct pt_regs *regs)
 	for (i = 0; i < NR_INSN_TO_PRINT; i++) {
 		int instr;
 
-		if (!__kernel_text_address(pc) ||
-		    get_kernel_nofault(instr, (const void *)pc)) {
+		if (get_kernel_nofault(instr, (const void *)pc)) {
 			pr_cont("XXXXXXXX ");
 		} else {
 			if (nip == pc)
@@ -1631,7 +1630,7 @@ void arch_setup_new_exec(void)
 }
 
 #ifdef CONFIG_PPC64
-/**
+/*
  * Assign a TIDR (thread ID) for task @t and set it in the thread
  * structure. For now, we only support setting TIDR for 'current' task.
  *
@@ -1739,68 +1738,83 @@ static void setup_ksp_vsid(struct task_struct *p, unsigned long sp)
  */
 int copy_thread(struct task_struct *p, const struct kernel_clone_args *args)
 {
-	unsigned long clone_flags = args->flags;
-	unsigned long usp = args->stack;
-	unsigned long tls = args->tls;
-	struct pt_regs *childregs, *kregs;
+	struct pt_regs *kregs; /* Switch frame regs */
 	extern void ret_from_fork(void);
 	extern void ret_from_fork_scv(void);
-	extern void ret_from_kernel_thread(void);
+	extern void ret_from_kernel_user_thread(void);
+	extern void start_kernel_thread(void);
 	void (*f)(void);
 	unsigned long sp = (unsigned long)task_stack_page(p) + THREAD_SIZE;
-	struct thread_info *ti = task_thread_info(p);
 #ifdef CONFIG_HAVE_HW_BREAKPOINT
 	int i;
 #endif
 
 	klp_init_thread_info(p);
 
-	/* Create initial stack frame. */
-	sp -= STACK_USER_INT_FRAME_SIZE;
-	*(unsigned long *)(sp + STACK_INT_FRAME_MARKER) = STACK_FRAME_REGS_MARKER;
-
-	/* Copy registers */
-	childregs = (struct pt_regs *)(sp + STACK_INT_FRAME_REGS);
-	if (unlikely(args->fn)) {
+	if (unlikely(p->flags & PF_KTHREAD)) {
 		/* kernel thread */
+
+		/* Create initial minimum stack frame. */
+		sp -= STACK_FRAME_MIN_SIZE;
 		((unsigned long *)sp)[0] = 0;
-		memset(childregs, 0, sizeof(struct pt_regs));
-		childregs->gpr[1] = sp + STACK_USER_INT_FRAME_SIZE;
-		/* function */
-		if (args->fn)
-			childregs->gpr[14] = ppc_function_entry((void *)args->fn);
-#ifdef CONFIG_PPC64
-		clear_tsk_thread_flag(p, TIF_32BIT);
-		childregs->softe = IRQS_ENABLED;
-#endif
-		childregs->gpr[15] = (unsigned long)args->fn_arg;
+
+		f = start_kernel_thread;
 		p->thread.regs = NULL;	/* no user register state */
-		ti->flags |= _TIF_RESTOREALL;
-		f = ret_from_kernel_thread;
+		clear_tsk_compat_task(p);
 	} else {
 		/* user thread */
-		struct pt_regs *regs = current_pt_regs();
-		*childregs = *regs;
-		if (usp)
-			childregs->gpr[1] = usp;
-		((unsigned long *)sp)[0] = childregs->gpr[1];
-		p->thread.regs = childregs;
-		/* 64s sets this in ret_from_fork */
-		if (!IS_ENABLED(CONFIG_PPC_BOOK3S_64))
-			childregs->gpr[3] = 0;  /* Result from fork() */
-		if (clone_flags & CLONE_SETTLS) {
-			if (!is_32bit_task())
-				childregs->gpr[13] = tls;
+		struct pt_regs *childregs;
+
+		/* Create initial user return stack frame. */
+		sp -= STACK_USER_INT_FRAME_SIZE;
+		*(unsigned long *)(sp + STACK_INT_FRAME_MARKER) = STACK_FRAME_REGS_MARKER;
+
+		childregs = (struct pt_regs *)(sp + STACK_INT_FRAME_REGS);
+
+		if (unlikely(args->fn)) {
+			/*
+			 * A user space thread, but it first runs a kernel
+			 * thread, and then returns as though it had called
+			 * execve rather than fork, so user regs will be
+			 * filled in (e.g., by kernel_execve()).
+			 */
+			((unsigned long *)sp)[0] = 0;
+			memset(childregs, 0, sizeof(struct pt_regs));
+#ifdef CONFIG_PPC64
+			childregs->softe = IRQS_ENABLED;
+#endif
+			f = ret_from_kernel_user_thread;
+		} else {
+			struct pt_regs *regs = current_pt_regs();
+			unsigned long clone_flags = args->flags;
+			unsigned long usp = args->stack;
+
+			/* Copy registers */
+			*childregs = *regs;
+			if (usp)
+				childregs->gpr[1] = usp;
+			((unsigned long *)sp)[0] = childregs->gpr[1];
+#ifdef CONFIG_PPC_IRQ_SOFT_MASK_DEBUG
+			WARN_ON_ONCE(childregs->softe != IRQS_ENABLED);
+#endif
+			if (clone_flags & CLONE_SETTLS) {
+				unsigned long tls = args->tls;
+
+				if (!is_32bit_task())
+					childregs->gpr[13] = tls;
+				else
+					childregs->gpr[2] = tls;
+			}
+
+			if (trap_is_scv(regs))
+				f = ret_from_fork_scv;
 			else
-				childregs->gpr[2] = tls;
+				f = ret_from_fork;
 		}
 
-		if (trap_is_scv(regs))
-			f = ret_from_fork_scv;
-		else
-			f = ret_from_fork;
+		childregs->msr &= ~(MSR_FP|MSR_VEC|MSR_VSX);
+		p->thread.regs = childregs;
 	}
-	childregs->msr &= ~(MSR_FP|MSR_VEC|MSR_VSX);
 
 	/*
 	 * The way this works is that at some point in the future
@@ -1814,6 +1828,16 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args)
 	sp -= STACK_SWITCH_FRAME_SIZE;
 	((unsigned long *)sp)[0] = sp + STACK_SWITCH_FRAME_SIZE;
 	kregs = (struct pt_regs *)(sp + STACK_SWITCH_FRAME_REGS);
+	kregs->nip = ppc_function_entry(f);
+	if (unlikely(args->fn)) {
+		/*
+		 * Put kthread fn, arg parameters in non-volatile GPRs in the
+		 * switch frame so they are loaded by _switch before it returns
+		 * to ret_from_kernel_thread.
+		 */
+		kregs->gpr[14] = ppc_function_entry((void *)args->fn);
+		kregs->gpr[15] = (unsigned long)args->fn_arg;
+	}
 	p->thread.ksp = sp;
 
 #ifdef CONFIG_HAVE_HW_BREAKPOINT
@@ -1841,22 +1865,9 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args)
 		p->thread.dscr_inherit = current->thread.dscr_inherit;
 		p->thread.dscr = mfspr(SPRN_DSCR);
 	}
-	if (cpu_has_feature(CPU_FTR_HAS_PPR))
-		childregs->ppr = DEFAULT_PPR;
 
 	p->thread.tidr = 0;
 #endif
-	/*
-	 * Run with the current AMR value of the kernel
-	 */
-#ifdef CONFIG_PPC_PKEY
-	if (mmu_has_feature(MMU_FTR_BOOK3S_KUAP))
-		kregs->amr = AMR_KUAP_BLOCKED;
-
-	if (mmu_has_feature(MMU_FTR_BOOK3S_KUEP))
-		kregs->iamr = AMR_KUEP_BLOCKED;
-#endif
-	kregs->nip = ppc_function_entry(f);
 	return 0;
 }
 
@@ -2118,6 +2129,9 @@ static inline int valid_irq_stack(unsigned long sp, struct task_struct *p,
 	unsigned long stack_page;
 	unsigned long cpu = task_cpu(p);
 
+	if (!hardirq_ctx[cpu] || !softirq_ctx[cpu])
+		return 0;
+
 	stack_page = (unsigned long)hardirq_ctx[cpu];
 	if (sp >= stack_page && sp <= stack_page + THREAD_SIZE - nbytes)
 		return 1;
@@ -2139,6 +2153,14 @@ static inline int valid_emergency_stack(unsigned long sp, struct task_struct *p,
 	if (!paca_ptrs)
 		return 0;
 
+	if (!paca_ptrs[cpu]->emergency_sp)
+		return 0;
+
+# ifdef CONFIG_PPC_BOOK3S_64
+	if (!paca_ptrs[cpu]->nmi_emergency_sp || !paca_ptrs[cpu]->mc_emergency_sp)
+		return 0;
+#endif
+
 	stack_page = (unsigned long)paca_ptrs[cpu]->emergency_sp - THREAD_SIZE;
 	if (sp >= stack_page && sp <= stack_page + THREAD_SIZE - nbytes)
 		return 1;
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index 4f1c920aa13e..9d9ee4e9e1a1 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -56,6 +56,7 @@
 #include <asm/drmem.h>
 #include <asm/ultravisor.h>
 #include <asm/prom.h>
+#include <asm/plpks.h>
 
 #include <mm/mmu_decl.h>
 
@@ -370,8 +371,8 @@ static int __init early_init_dt_scan_cpus(unsigned long node,
 	    be32_to_cpu(intserv[found_thread]));
 	boot_cpuid = found;
 
-	// Pass the boot CPU's hard CPU id back to our caller
-	*((u32 *)data) = be32_to_cpu(intserv[found_thread]);
+	if (IS_ENABLED(CONFIG_PPC64))
+		boot_cpu_hwid = be32_to_cpu(intserv[found_thread]);
 
 	/*
 	 * PAPR defines "logical" PVR values for cpus that
@@ -755,7 +756,6 @@ static inline void save_fscr_to_task(void) {}
 
 void __init early_init_devtree(void *params)
 {
-	u32 boot_cpu_hwid;
 	phys_addr_t limit;
 
 	DBG(" -> early_init_devtree(%px)\n", params);
@@ -851,7 +851,7 @@ void __init early_init_devtree(void *params)
 	/* Retrieve CPU related informations from the flat tree
 	 * (altivec support, boot CPU ID, ...)
 	 */
-	of_scan_flat_dt(early_init_dt_scan_cpus, &boot_cpu_hwid);
+	of_scan_flat_dt(early_init_dt_scan_cpus, NULL);
 	if (boot_cpuid < 0) {
 		printk("Failed to identify boot CPU !\n");
 		BUG();
@@ -868,11 +868,6 @@ void __init early_init_devtree(void *params)
 
 	mmu_early_init_devtree();
 
-	// NB. paca is not installed until later in early_setup()
-	allocate_paca_ptrs();
-	allocate_paca(boot_cpuid);
-	set_hard_smp_processor_id(boot_cpuid, boot_cpu_hwid);
-
 #ifdef CONFIG_PPC_POWERNV
 	/* Scan and build the list of machine check recoverable ranges */
 	of_scan_flat_dt(early_init_dt_scan_recoverable_ranges, NULL);
@@ -893,6 +888,9 @@ void __init early_init_devtree(void *params)
 		powerpc_firmware_features |= FW_FEATURE_PS3_POSSIBLE;
 #endif
 
+	/* If kexec left a PLPKS password in the DT, get it and clear it */
+	plpks_early_init_devtree();
+
 	tm_init();
 
 	DBG(" <- early_init_devtree()\n");
diff --git a/arch/powerpc/kernel/prom_init_check.sh b/arch/powerpc/kernel/prom_init_check.sh
index 311890d71c4c..69623b9045d5 100644
--- a/arch/powerpc/kernel/prom_init_check.sh
+++ b/arch/powerpc/kernel/prom_init_check.sh
@@ -13,8 +13,13 @@
 # If you really need to reference something from prom_init.o add
 # it to the list below:
 
-grep "^CONFIG_KASAN=y$" ${KCONFIG_CONFIG} >/dev/null
-if [ $? -eq 0 ]
+has_renamed_memintrinsics()
+{
+	grep -q "^CONFIG_KASAN=y$" ${KCONFIG_CONFIG} && \
+		! grep -q "^CONFIG_CC_HAS_KASAN_MEMINTRINSIC_PREFIX=y" ${KCONFIG_CONFIG}
+}
+
+if has_renamed_memintrinsics
 then
 	MEM_FUNCS="__memcpy __memset"
 else
@@ -51,11 +56,10 @@ do
 	# a leading . on the name, so strip it off here.
 	UNDEF="${UNDEF#.}"
 
-	if [ $KBUILD_VERBOSE ]; then
-		if [ $KBUILD_VERBOSE -ne 0 ]; then
-			echo "Checking prom_init.o symbol '$UNDEF'"
-		fi
-	fi
+	case "$KBUILD_VERBOSE" in
+	*1*)
+		echo "Checking prom_init.o symbol '$UNDEF'" ;;
+	esac
 
 	OK=0
 	for WHITE in $WHITELIST
diff --git a/arch/powerpc/kernel/ptrace/ptrace-view.c b/arch/powerpc/kernel/ptrace/ptrace-view.c
index 2087a785f05f..5fff0d04b23f 100644
--- a/arch/powerpc/kernel/ptrace/ptrace-view.c
+++ b/arch/powerpc/kernel/ptrace/ptrace-view.c
@@ -290,6 +290,9 @@ static int gpr_set(struct task_struct *target, const struct user_regset *regset,
 static int ppr_get(struct task_struct *target, const struct user_regset *regset,
 		   struct membuf to)
 {
+	if (!target->thread.regs)
+		return -EINVAL;
+
 	return membuf_write(&to, &target->thread.regs->ppr, sizeof(u64));
 }
 
@@ -297,6 +300,9 @@ static int ppr_set(struct task_struct *target, const struct user_regset *regset,
 		   unsigned int pos, unsigned int count, const void *kbuf,
 		   const void __user *ubuf)
 {
+	if (!target->thread.regs)
+		return -EINVAL;
+
 	return user_regset_copyin(&pos, &count, &kbuf, &ubuf,
 				  &target->thread.regs->ppr, 0, sizeof(u64));
 }
diff --git a/arch/powerpc/kernel/rtas-proc.c b/arch/powerpc/kernel/rtas-proc.c
index 081b2b741a8c..9454b8395b6a 100644
--- a/arch/powerpc/kernel/rtas-proc.c
+++ b/arch/powerpc/kernel/rtas-proc.c
@@ -287,9 +287,9 @@ static ssize_t ppc_rtas_poweron_write(struct file *file,
 
 	rtc_time64_to_tm(nowtime, &tm);
 
-	error = rtas_call(rtas_token("set-time-for-power-on"), 7, 1, NULL, 
-			tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
-			tm.tm_hour, tm.tm_min, tm.tm_sec, 0 /* nano */);
+	error = rtas_call(rtas_function_token(RTAS_FN_SET_TIME_FOR_POWER_ON), 7, 1, NULL,
+			  tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
+			  tm.tm_hour, tm.tm_min, tm.tm_sec, 0 /* nano */);
 	if (error)
 		printk(KERN_WARNING "error: setting poweron time returned: %s\n", 
 				ppc_rtas_process_error(error));
@@ -350,9 +350,9 @@ static ssize_t ppc_rtas_clock_write(struct file *file,
 		return error;
 
 	rtc_time64_to_tm(nowtime, &tm);
-	error = rtas_call(rtas_token("set-time-of-day"), 7, 1, NULL, 
-			tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
-			tm.tm_hour, tm.tm_min, tm.tm_sec, 0);
+	error = rtas_call(rtas_function_token(RTAS_FN_SET_TIME_OF_DAY), 7, 1, NULL,
+			  tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
+			  tm.tm_hour, tm.tm_min, tm.tm_sec, 0);
 	if (error)
 		printk(KERN_WARNING "error: setting the clock returned: %s\n", 
 				ppc_rtas_process_error(error));
@@ -362,7 +362,7 @@ static ssize_t ppc_rtas_clock_write(struct file *file,
 static int ppc_rtas_clock_show(struct seq_file *m, void *v)
 {
 	int ret[8];
-	int error = rtas_call(rtas_token("get-time-of-day"), 0, 8, ret);
+	int error = rtas_call(rtas_function_token(RTAS_FN_GET_TIME_OF_DAY), 0, 8, ret);
 
 	if (error) {
 		printk(KERN_WARNING "error: reading the clock returned: %s\n", 
@@ -385,7 +385,7 @@ static int ppc_rtas_sensors_show(struct seq_file *m, void *v)
 {
 	int i,j;
 	int state, error;
-	int get_sensor_state = rtas_token("get-sensor-state");
+	int get_sensor_state = rtas_function_token(RTAS_FN_GET_SENSOR_STATE);
 
 	seq_printf(m, "RTAS (RunTime Abstraction Services) Sensor Information\n");
 	seq_printf(m, "Sensor\t\tValue\t\tCondition\tLocation\n");
@@ -708,8 +708,8 @@ static ssize_t ppc_rtas_tone_freq_write(struct file *file,
 		return error;
 
 	rtas_tone_frequency = freq; /* save it for later */
-	error = rtas_call(rtas_token("set-indicator"), 3, 1, NULL,
-			TONE_FREQUENCY, 0, freq);
+	error = rtas_call(rtas_function_token(RTAS_FN_SET_INDICATOR), 3, 1, NULL,
+			  TONE_FREQUENCY, 0, freq);
 	if (error)
 		printk(KERN_WARNING "error: setting tone frequency returned: %s\n", 
 				ppc_rtas_process_error(error));
@@ -736,8 +736,8 @@ static ssize_t ppc_rtas_tone_volume_write(struct file *file,
 		volume = 100;
 	
         rtas_tone_volume = volume; /* save it for later */
-	error = rtas_call(rtas_token("set-indicator"), 3, 1, NULL,
-			TONE_VOLUME, 0, volume);
+	error = rtas_call(rtas_function_token(RTAS_FN_SET_INDICATOR), 3, 1, NULL,
+			  TONE_VOLUME, 0, volume);
 	if (error)
 		printk(KERN_WARNING "error: setting tone volume returned: %s\n", 
 				ppc_rtas_process_error(error));
diff --git a/arch/powerpc/kernel/rtas-rtc.c b/arch/powerpc/kernel/rtas-rtc.c
index 5a31d1829bca..6996214532bd 100644
--- a/arch/powerpc/kernel/rtas-rtc.c
+++ b/arch/powerpc/kernel/rtas-rtc.c
@@ -21,7 +21,7 @@ time64_t __init rtas_get_boot_time(void)
 
 	max_wait_tb = get_tb() + tb_ticks_per_usec * 1000 * MAX_RTC_WAIT;
 	do {
-		error = rtas_call(rtas_token("get-time-of-day"), 0, 8, ret);
+		error = rtas_call(rtas_function_token(RTAS_FN_GET_TIME_OF_DAY), 0, 8, ret);
 
 		wait_time = rtas_busy_delay_time(error);
 		if (wait_time) {
@@ -53,7 +53,7 @@ void rtas_get_rtc_time(struct rtc_time *rtc_tm)
 
 	max_wait_tb = get_tb() + tb_ticks_per_usec * 1000 * MAX_RTC_WAIT;
 	do {
-		error = rtas_call(rtas_token("get-time-of-day"), 0, 8, ret);
+		error = rtas_call(rtas_function_token(RTAS_FN_GET_TIME_OF_DAY), 0, 8, ret);
 
 		wait_time = rtas_busy_delay_time(error);
 		if (wait_time) {
@@ -90,7 +90,7 @@ int rtas_set_rtc_time(struct rtc_time *tm)
 
 	max_wait_tb = get_tb() + tb_ticks_per_usec * 1000 * MAX_RTC_WAIT;
 	do {
-	        error = rtas_call(rtas_token("set-time-of-day"), 7, 1, NULL,
+		error = rtas_call(rtas_function_token(RTAS_FN_SET_TIME_OF_DAY), 7, 1, NULL,
 				  tm->tm_year + 1900, tm->tm_mon + 1,
 				  tm->tm_mday, tm->tm_hour, tm->tm_min,
 				  tm->tm_sec, 0);
diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c
index deded51a7978..c087eeee320f 100644
--- a/arch/powerpc/kernel/rtas.c
+++ b/arch/powerpc/kernel/rtas.c
@@ -9,11 +9,14 @@
 
 #define pr_fmt(fmt)	"rtas: " fmt
 
+#include <linux/bsearch.h>
 #include <linux/capability.h>
 #include <linux/delay.h>
 #include <linux/export.h>
 #include <linux/init.h>
+#include <linux/kconfig.h>
 #include <linux/kernel.h>
+#include <linux/lockdep.h>
 #include <linux/memblock.h>
 #include <linux/of.h>
 #include <linux/of_fdt.h>
@@ -26,6 +29,7 @@
 #include <linux/syscalls.h>
 #include <linux/types.h>
 #include <linux/uaccess.h>
+#include <linux/xarray.h>
 
 #include <asm/delay.h>
 #include <asm/firmware.h>
@@ -33,43 +37,607 @@
 #include <asm/machdep.h>
 #include <asm/mmu.h>
 #include <asm/page.h>
+#include <asm/rtas-work-area.h>
 #include <asm/rtas.h>
 #include <asm/time.h>
+#include <asm/trace.h>
 #include <asm/udbg.h>
 
+struct rtas_filter {
+	/* Indexes into the args buffer, -1 if not used */
+	const int buf_idx1;
+	const int size_idx1;
+	const int buf_idx2;
+	const int size_idx2;
+	/*
+	 * Assumed buffer size per the spec if the function does not
+	 * have a size parameter, e.g. ibm,errinjct. 0 if unused.
+	 */
+	const int fixed_size;
+};
+
+/**
+ * struct rtas_function - Descriptor for RTAS functions.
+ *
+ * @token: Value of @name if it exists under the /rtas node.
+ * @name: Function name.
+ * @filter: If non-NULL, invoking this function via the rtas syscall is
+ *          generally allowed, and @filter describes constraints on the
+ *          arguments. See also @banned_for_syscall_on_le.
+ * @banned_for_syscall_on_le: Set when call via sys_rtas is generally allowed
+ *                            but specifically restricted on ppc64le. Such
+ *                            functions are believed to have no users on
+ *                            ppc64le, and we want to keep it that way. It does
+ *                            not make sense for this to be set when @filter
+ *                            is NULL.
+ */
+struct rtas_function {
+	s32 token;
+	const bool banned_for_syscall_on_le:1;
+	const char * const name;
+	const struct rtas_filter *filter;
+};
+
+static struct rtas_function rtas_function_table[] __ro_after_init = {
+	[RTAS_FNIDX__CHECK_EXCEPTION] = {
+		.name = "check-exception",
+	},
+	[RTAS_FNIDX__DISPLAY_CHARACTER] = {
+		.name = "display-character",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__EVENT_SCAN] = {
+		.name = "event-scan",
+	},
+	[RTAS_FNIDX__FREEZE_TIME_BASE] = {
+		.name = "freeze-time-base",
+	},
+	[RTAS_FNIDX__GET_POWER_LEVEL] = {
+		.name = "get-power-level",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__GET_SENSOR_STATE] = {
+		.name = "get-sensor-state",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__GET_TERM_CHAR] = {
+		.name = "get-term-char",
+	},
+	[RTAS_FNIDX__GET_TIME_OF_DAY] = {
+		.name = "get-time-of-day",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_ACTIVATE_FIRMWARE] = {
+		.name = "ibm,activate-firmware",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_CBE_START_PTCAL] = {
+		.name = "ibm,cbe-start-ptcal",
+	},
+	[RTAS_FNIDX__IBM_CBE_STOP_PTCAL] = {
+		.name = "ibm,cbe-stop-ptcal",
+	},
+	[RTAS_FNIDX__IBM_CHANGE_MSI] = {
+		.name = "ibm,change-msi",
+	},
+	[RTAS_FNIDX__IBM_CLOSE_ERRINJCT] = {
+		.name = "ibm,close-errinjct",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_CONFIGURE_BRIDGE] = {
+		.name = "ibm,configure-bridge",
+	},
+	[RTAS_FNIDX__IBM_CONFIGURE_CONNECTOR] = {
+		.name = "ibm,configure-connector",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 0, .size_idx1 = -1,
+			.buf_idx2 = 1, .size_idx2 = -1,
+			.fixed_size = 4096,
+		},
+	},
+	[RTAS_FNIDX__IBM_CONFIGURE_KERNEL_DUMP] = {
+		.name = "ibm,configure-kernel-dump",
+	},
+	[RTAS_FNIDX__IBM_CONFIGURE_PE] = {
+		.name = "ibm,configure-pe",
+	},
+	[RTAS_FNIDX__IBM_CREATE_PE_DMA_WINDOW] = {
+		.name = "ibm,create-pe-dma-window",
+	},
+	[RTAS_FNIDX__IBM_DISPLAY_MESSAGE] = {
+		.name = "ibm,display-message",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 0, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_ERRINJCT] = {
+		.name = "ibm,errinjct",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 2, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+			.fixed_size = 1024,
+		},
+	},
+	[RTAS_FNIDX__IBM_EXTI2C] = {
+		.name = "ibm,exti2c",
+	},
+	[RTAS_FNIDX__IBM_GET_CONFIG_ADDR_INFO] = {
+		.name = "ibm,get-config-addr-info",
+	},
+	[RTAS_FNIDX__IBM_GET_CONFIG_ADDR_INFO2] = {
+		.name = "ibm,get-config-addr-info2",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_GET_DYNAMIC_SENSOR_STATE] = {
+		.name = "ibm,get-dynamic-sensor-state",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_GET_INDICES] = {
+		.name = "ibm,get-indices",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 2, .size_idx1 = 3,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_GET_RIO_TOPOLOGY] = {
+		.name = "ibm,get-rio-topology",
+	},
+	[RTAS_FNIDX__IBM_GET_SYSTEM_PARAMETER] = {
+		.name = "ibm,get-system-parameter",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 1, .size_idx1 = 2,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_GET_VPD] = {
+		.name = "ibm,get-vpd",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 0, .size_idx1 = -1,
+			.buf_idx2 = 1, .size_idx2 = 2,
+		},
+	},
+	[RTAS_FNIDX__IBM_GET_XIVE] = {
+		.name = "ibm,get-xive",
+	},
+	[RTAS_FNIDX__IBM_INT_OFF] = {
+		.name = "ibm,int-off",
+	},
+	[RTAS_FNIDX__IBM_INT_ON] = {
+		.name = "ibm,int-on",
+	},
+	[RTAS_FNIDX__IBM_IO_QUIESCE_ACK] = {
+		.name = "ibm,io-quiesce-ack",
+	},
+	[RTAS_FNIDX__IBM_LPAR_PERFTOOLS] = {
+		.name = "ibm,lpar-perftools",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 2, .size_idx1 = 3,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_MANAGE_FLASH_IMAGE] = {
+		.name = "ibm,manage-flash-image",
+	},
+	[RTAS_FNIDX__IBM_MANAGE_STORAGE_PRESERVATION] = {
+		.name = "ibm,manage-storage-preservation",
+	},
+	[RTAS_FNIDX__IBM_NMI_INTERLOCK] = {
+		.name = "ibm,nmi-interlock",
+	},
+	[RTAS_FNIDX__IBM_NMI_REGISTER] = {
+		.name = "ibm,nmi-register",
+	},
+	[RTAS_FNIDX__IBM_OPEN_ERRINJCT] = {
+		.name = "ibm,open-errinjct",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_OPEN_SRIOV_ALLOW_UNFREEZE] = {
+		.name = "ibm,open-sriov-allow-unfreeze",
+	},
+	[RTAS_FNIDX__IBM_OPEN_SRIOV_MAP_PE_NUMBER] = {
+		.name = "ibm,open-sriov-map-pe-number",
+	},
+	[RTAS_FNIDX__IBM_OS_TERM] = {
+		.name = "ibm,os-term",
+	},
+	[RTAS_FNIDX__IBM_PARTNER_CONTROL] = {
+		.name = "ibm,partner-control",
+	},
+	[RTAS_FNIDX__IBM_PHYSICAL_ATTESTATION] = {
+		.name = "ibm,physical-attestation",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 0, .size_idx1 = 1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_PLATFORM_DUMP] = {
+		.name = "ibm,platform-dump",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 4, .size_idx1 = 5,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_POWER_OFF_UPS] = {
+		.name = "ibm,power-off-ups",
+	},
+	[RTAS_FNIDX__IBM_QUERY_INTERRUPT_SOURCE_NUMBER] = {
+		.name = "ibm,query-interrupt-source-number",
+	},
+	[RTAS_FNIDX__IBM_QUERY_PE_DMA_WINDOW] = {
+		.name = "ibm,query-pe-dma-window",
+	},
+	[RTAS_FNIDX__IBM_READ_PCI_CONFIG] = {
+		.name = "ibm,read-pci-config",
+	},
+	[RTAS_FNIDX__IBM_READ_SLOT_RESET_STATE] = {
+		.name = "ibm,read-slot-reset-state",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_READ_SLOT_RESET_STATE2] = {
+		.name = "ibm,read-slot-reset-state2",
+	},
+	[RTAS_FNIDX__IBM_REMOVE_PE_DMA_WINDOW] = {
+		.name = "ibm,remove-pe-dma-window",
+	},
+	[RTAS_FNIDX__IBM_RESET_PE_DMA_WINDOWS] = {
+		.name = "ibm,reset-pe-dma-windows",
+	},
+	[RTAS_FNIDX__IBM_SCAN_LOG_DUMP] = {
+		.name = "ibm,scan-log-dump",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 0, .size_idx1 = 1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_SET_DYNAMIC_INDICATOR] = {
+		.name = "ibm,set-dynamic-indicator",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 2, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_SET_EEH_OPTION] = {
+		.name = "ibm,set-eeh-option",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_SET_SLOT_RESET] = {
+		.name = "ibm,set-slot-reset",
+	},
+	[RTAS_FNIDX__IBM_SET_SYSTEM_PARAMETER] = {
+		.name = "ibm,set-system-parameter",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_SET_XIVE] = {
+		.name = "ibm,set-xive",
+	},
+	[RTAS_FNIDX__IBM_SLOT_ERROR_DETAIL] = {
+		.name = "ibm,slot-error-detail",
+	},
+	[RTAS_FNIDX__IBM_SUSPEND_ME] = {
+		.name = "ibm,suspend-me",
+		.banned_for_syscall_on_le = true,
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__IBM_TUNE_DMA_PARMS] = {
+		.name = "ibm,tune-dma-parms",
+	},
+	[RTAS_FNIDX__IBM_UPDATE_FLASH_64_AND_REBOOT] = {
+		.name = "ibm,update-flash-64-and-reboot",
+	},
+	[RTAS_FNIDX__IBM_UPDATE_NODES] = {
+		.name = "ibm,update-nodes",
+		.banned_for_syscall_on_le = true,
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 0, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+			.fixed_size = 4096,
+		},
+	},
+	[RTAS_FNIDX__IBM_UPDATE_PROPERTIES] = {
+		.name = "ibm,update-properties",
+		.banned_for_syscall_on_le = true,
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = 0, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+			.fixed_size = 4096,
+		},
+	},
+	[RTAS_FNIDX__IBM_VALIDATE_FLASH_IMAGE] = {
+		.name = "ibm,validate-flash-image",
+	},
+	[RTAS_FNIDX__IBM_WRITE_PCI_CONFIG] = {
+		.name = "ibm,write-pci-config",
+	},
+	[RTAS_FNIDX__NVRAM_FETCH] = {
+		.name = "nvram-fetch",
+	},
+	[RTAS_FNIDX__NVRAM_STORE] = {
+		.name = "nvram-store",
+	},
+	[RTAS_FNIDX__POWER_OFF] = {
+		.name = "power-off",
+	},
+	[RTAS_FNIDX__PUT_TERM_CHAR] = {
+		.name = "put-term-char",
+	},
+	[RTAS_FNIDX__QUERY_CPU_STOPPED_STATE] = {
+		.name = "query-cpu-stopped-state",
+	},
+	[RTAS_FNIDX__READ_PCI_CONFIG] = {
+		.name = "read-pci-config",
+	},
+	[RTAS_FNIDX__RTAS_LAST_ERROR] = {
+		.name = "rtas-last-error",
+	},
+	[RTAS_FNIDX__SET_INDICATOR] = {
+		.name = "set-indicator",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__SET_POWER_LEVEL] = {
+		.name = "set-power-level",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__SET_TIME_FOR_POWER_ON] = {
+		.name = "set-time-for-power-on",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__SET_TIME_OF_DAY] = {
+		.name = "set-time-of-day",
+		.filter = &(const struct rtas_filter) {
+			.buf_idx1 = -1, .size_idx1 = -1,
+			.buf_idx2 = -1, .size_idx2 = -1,
+		},
+	},
+	[RTAS_FNIDX__START_CPU] = {
+		.name = "start-cpu",
+	},
+	[RTAS_FNIDX__STOP_SELF] = {
+		.name = "stop-self",
+	},
+	[RTAS_FNIDX__SYSTEM_REBOOT] = {
+		.name = "system-reboot",
+	},
+	[RTAS_FNIDX__THAW_TIME_BASE] = {
+		.name = "thaw-time-base",
+	},
+	[RTAS_FNIDX__WRITE_PCI_CONFIG] = {
+		.name = "write-pci-config",
+	},
+};
+
+/*
+ * Nearly all RTAS calls need to be serialized. All uses of the
+ * default rtas_args block must hold rtas_lock.
+ *
+ * Exceptions to the RTAS serialization requirement (e.g. stop-self)
+ * must use a separate rtas_args structure.
+ */
+static DEFINE_RAW_SPINLOCK(rtas_lock);
+static struct rtas_args rtas_args;
+
+/**
+ * rtas_function_token() - RTAS function token lookup.
+ * @handle: Function handle, e.g. RTAS_FN_EVENT_SCAN.
+ *
+ * Context: Any context.
+ * Return: the token value for the function if implemented by this platform,
+ *         otherwise RTAS_UNKNOWN_SERVICE.
+ */
+s32 rtas_function_token(const rtas_fn_handle_t handle)
+{
+	const size_t index = handle.index;
+	const bool out_of_bounds = index >= ARRAY_SIZE(rtas_function_table);
+
+	if (WARN_ONCE(out_of_bounds, "invalid function index %zu", index))
+		return RTAS_UNKNOWN_SERVICE;
+	/*
+	 * Various drivers attempt token lookups on non-RTAS
+	 * platforms.
+	 */
+	if (!rtas.dev)
+		return RTAS_UNKNOWN_SERVICE;
+
+	return rtas_function_table[index].token;
+}
+EXPORT_SYMBOL_GPL(rtas_function_token);
+
+static int rtas_function_cmp(const void *a, const void *b)
+{
+	const struct rtas_function *f1 = a;
+	const struct rtas_function *f2 = b;
+
+	return strcmp(f1->name, f2->name);
+}
+
+/*
+ * Boot-time initialization of the function table needs the lookup to
+ * return a non-const-qualified object. Use rtas_name_to_function()
+ * in all other contexts.
+ */
+static struct rtas_function *__rtas_name_to_function(const char *name)
+{
+	const struct rtas_function key = {
+		.name = name,
+	};
+	struct rtas_function *found;
+
+	found = bsearch(&key, rtas_function_table, ARRAY_SIZE(rtas_function_table),
+			sizeof(rtas_function_table[0]), rtas_function_cmp);
+
+	return found;
+}
+
+static const struct rtas_function *rtas_name_to_function(const char *name)
+{
+	return __rtas_name_to_function(name);
+}
+
+static DEFINE_XARRAY(rtas_token_to_function_xarray);
+
+static int __init rtas_token_to_function_xarray_init(void)
+{
+	int err = 0;
+
+	for (size_t i = 0; i < ARRAY_SIZE(rtas_function_table); ++i) {
+		const struct rtas_function *func = &rtas_function_table[i];
+		const s32 token = func->token;
+
+		if (token == RTAS_UNKNOWN_SERVICE)
+			continue;
+
+		err = xa_err(xa_store(&rtas_token_to_function_xarray,
+				      token, (void *)func, GFP_KERNEL));
+		if (err)
+			break;
+	}
+
+	return err;
+}
+arch_initcall(rtas_token_to_function_xarray_init);
+
+static const struct rtas_function *rtas_token_to_function(s32 token)
+{
+	const struct rtas_function *func;
+
+	if (WARN_ONCE(token < 0, "invalid token %d", token))
+		return NULL;
+
+	func = xa_load(&rtas_token_to_function_xarray, token);
+
+	if (WARN_ONCE(!func, "unexpected failed lookup for token %d", token))
+		return NULL;
+
+	return func;
+}
+
 /* This is here deliberately so it's only used in this file */
 void enter_rtas(unsigned long);
 
-static inline void do_enter_rtas(unsigned long args)
+static void __do_enter_rtas(struct rtas_args *args)
 {
-	unsigned long msr;
+	enter_rtas(__pa(args));
+	srr_regs_clobbered(); /* rtas uses SRRs, invalidate */
+}
 
+static void __do_enter_rtas_trace(struct rtas_args *args)
+{
+	const char *name = NULL;
+
+	if (args == &rtas_args)
+		lockdep_assert_held(&rtas_lock);
+	/*
+	 * If the tracepoints that consume the function name aren't
+	 * active, avoid the lookup.
+	 */
+	if ((trace_rtas_input_enabled() || trace_rtas_output_enabled())) {
+		const s32 token = be32_to_cpu(args->token);
+		const struct rtas_function *func = rtas_token_to_function(token);
+
+		name = func->name;
+	}
+
+	trace_rtas_input(args, name);
+	trace_rtas_ll_entry(args);
+
+	__do_enter_rtas(args);
+
+	trace_rtas_ll_exit(args);
+	trace_rtas_output(args, name);
+}
+
+static void do_enter_rtas(struct rtas_args *args)
+{
+	const unsigned long msr = mfmsr();
+	/*
+	 * Situations where we want to skip any active tracepoints for
+	 * safety reasons:
+	 *
+	 * 1. The last code executed on an offline CPU as it stops,
+	 *    i.e. we're about to call stop-self. The tracepoints'
+	 *    function name lookup uses xarray, which uses RCU, which
+	 *    isn't valid to call on an offline CPU.  Any events
+	 *    emitted on an offline CPU will be discarded anyway.
+	 *
+	 * 2. In real mode, as when invoking ibm,nmi-interlock from
+	 *    the pseries MCE handler. We cannot count on trace
+	 *    buffers or the entries in rtas_token_to_function_xarray
+	 *    to be contained in the RMO.
+	 */
+	const unsigned long mask = MSR_IR | MSR_DR;
+	const bool can_trace = likely(cpu_online(raw_smp_processor_id()) &&
+				      (msr & mask) == mask);
 	/*
 	 * Make sure MSR[RI] is currently enabled as it will be forced later
 	 * in enter_rtas.
 	 */
-	msr = mfmsr();
 	BUG_ON(!(msr & MSR_RI));
 
 	BUG_ON(!irqs_disabled());
 
 	hard_irq_disable(); /* Ensure MSR[EE] is disabled on PPC64 */
 
-	enter_rtas(args);
-
-	srr_regs_clobbered(); /* rtas uses SRRs, invalidate */
+	if (can_trace)
+		__do_enter_rtas_trace(args);
+	else
+		__do_enter_rtas(args);
 }
 
-struct rtas_t rtas = {
-	.lock = __ARCH_SPIN_LOCK_UNLOCKED
-};
-EXPORT_SYMBOL(rtas);
+struct rtas_t rtas;
 
 DEFINE_SPINLOCK(rtas_data_buf_lock);
-EXPORT_SYMBOL(rtas_data_buf_lock);
+EXPORT_SYMBOL_GPL(rtas_data_buf_lock);
 
-char rtas_data_buf[RTAS_DATA_BUF_SIZE] __cacheline_aligned;
-EXPORT_SYMBOL(rtas_data_buf);
+char rtas_data_buf[RTAS_DATA_BUF_SIZE] __aligned(SZ_4K);
+EXPORT_SYMBOL_GPL(rtas_data_buf);
 
 unsigned long rtas_rmo_buf;
 
@@ -78,29 +646,7 @@ unsigned long rtas_rmo_buf;
  * This is done like this so rtas_flash can be a module.
  */
 void (*rtas_flash_term_hook)(int);
-EXPORT_SYMBOL(rtas_flash_term_hook);
-
-/* RTAS use home made raw locking instead of spin_lock_irqsave
- * because those can be called from within really nasty contexts
- * such as having the timebase stopped which would lockup with
- * normal locks and spinlock debugging enabled
- */
-static unsigned long lock_rtas(void)
-{
-	unsigned long flags;
-
-	local_irq_save(flags);
-	preempt_disable();
-	arch_spin_lock(&rtas.lock);
-	return flags;
-}
-
-static void unlock_rtas(unsigned long flags)
-{
-	arch_spin_unlock(&rtas.lock);
-	local_irq_restore(flags);
-	preempt_enable();
-}
+EXPORT_SYMBOL_GPL(rtas_flash_term_hook);
 
 /*
  * call_rtas_display_status and call_rtas_display_status_delay
@@ -109,14 +655,14 @@ static void unlock_rtas(unsigned long flags)
  */
 static void call_rtas_display_status(unsigned char c)
 {
-	unsigned long s;
+	unsigned long flags;
 
 	if (!rtas.base)
 		return;
 
-	s = lock_rtas();
-	rtas_call_unlocked(&rtas.args, 10, 1, 1, NULL, c);
-	unlock_rtas(s);
+	raw_spin_lock_irqsave(&rtas_lock, flags);
+	rtas_call_unlocked(&rtas_args, 10, 1, 1, NULL, c);
+	raw_spin_unlock_irqrestore(&rtas_lock, flags);
 }
 
 static void call_rtas_display_status_delay(char c)
@@ -240,8 +786,8 @@ void rtas_progress(char *s, unsigned short hex)
 					"ibm,display-truncation-length", NULL);
 			of_node_put(root);
 		}
-		display_character = rtas_token("display-character");
-		set_indicator = rtas_token("set-indicator");
+		display_character = rtas_function_token(RTAS_FN_DISPLAY_CHARACTER);
+		set_indicator = rtas_function_token(RTAS_FN_SET_INDICATOR);
 	}
 
 	if (display_character == RTAS_UNKNOWN_SERVICE) {
@@ -326,23 +872,38 @@ void rtas_progress(char *s, unsigned short hex)
  
 	spin_unlock(&progress_lock);
 }
-EXPORT_SYMBOL(rtas_progress);		/* needed by rtas_flash module */
+EXPORT_SYMBOL_GPL(rtas_progress);		/* needed by rtas_flash module */
 
 int rtas_token(const char *service)
 {
+	const struct rtas_function *func;
 	const __be32 *tokp;
+
 	if (rtas.dev == NULL)
 		return RTAS_UNKNOWN_SERVICE;
+
+	func = rtas_name_to_function(service);
+	if (func)
+		return func->token;
+	/*
+	 * The caller is looking up a name that is not known to be an
+	 * RTAS function. Either it's a function that needs to be
+	 * added to the table, or they're misusing rtas_token() to
+	 * access non-function properties of the /rtas node. Warn and
+	 * fall back to the legacy behavior.
+	 */
+	WARN_ONCE(1, "unknown function `%s`, should it be added to rtas_function_table?\n",
+		  service);
+
 	tokp = of_get_property(rtas.dev, service, NULL);
 	return tokp ? be32_to_cpu(*tokp) : RTAS_UNKNOWN_SERVICE;
 }
-EXPORT_SYMBOL(rtas_token);
+EXPORT_SYMBOL_GPL(rtas_token);
 
 int rtas_service_present(const char *service)
 {
 	return rtas_token(service) != RTAS_UNKNOWN_SERVICE;
 }
-EXPORT_SYMBOL(rtas_service_present);
 
 #ifdef CONFIG_RTAS_ERROR_LOGGING
 
@@ -357,7 +918,6 @@ int rtas_get_error_log_max(void)
 {
 	return rtas_error_log_max;
 }
-EXPORT_SYMBOL(rtas_get_error_log_max);
 
 static void __init init_error_log_max(void)
 {
@@ -381,39 +941,41 @@ static void __init init_error_log_max(void)
 
 
 static char rtas_err_buf[RTAS_ERROR_LOG_MAX];
-static int rtas_last_error_token;
 
 /** Return a copy of the detailed error text associated with the
  *  most recent failed call to rtas.  Because the error text
  *  might go stale if there are any other intervening rtas calls,
  *  this routine must be called atomically with whatever produced
- *  the error (i.e. with rtas.lock still held from the previous call).
+ *  the error (i.e. with rtas_lock still held from the previous call).
  */
 static char *__fetch_rtas_last_error(char *altbuf)
 {
+	const s32 token = rtas_function_token(RTAS_FN_RTAS_LAST_ERROR);
 	struct rtas_args err_args, save_args;
 	u32 bufsz;
 	char *buf = NULL;
 
-	if (rtas_last_error_token == -1)
+	lockdep_assert_held(&rtas_lock);
+
+	if (token == -1)
 		return NULL;
 
 	bufsz = rtas_get_error_log_max();
 
-	err_args.token = cpu_to_be32(rtas_last_error_token);
+	err_args.token = cpu_to_be32(token);
 	err_args.nargs = cpu_to_be32(2);
 	err_args.nret = cpu_to_be32(1);
 	err_args.args[0] = cpu_to_be32(__pa(rtas_err_buf));
 	err_args.args[1] = cpu_to_be32(bufsz);
 	err_args.args[2] = 0;
 
-	save_args = rtas.args;
-	rtas.args = err_args;
+	save_args = rtas_args;
+	rtas_args = err_args;
 
-	do_enter_rtas(__pa(&rtas.args));
+	do_enter_rtas(&rtas_args);
 
-	err_args = rtas.args;
-	rtas.args = save_args;
+	err_args = rtas_args;
+	rtas_args = save_args;
 
 	/* Log the error in the unlikely case that there was one. */
 	if (unlikely(err_args.args[2] == 0)) {
@@ -425,7 +987,7 @@ static char *__fetch_rtas_last_error(char *altbuf)
 				buf = kmalloc(RTAS_ERROR_LOG_MAX, GFP_ATOMIC);
 		}
 		if (buf)
-			memcpy(buf, rtas_err_buf, RTAS_ERROR_LOG_MAX);
+			memmove(buf, rtas_err_buf, RTAS_ERROR_LOG_MAX);
 	}
 
 	return buf;
@@ -457,9 +1019,26 @@ va_rtas_call_unlocked(struct rtas_args *args, int token, int nargs, int nret,
 	for (i = 0; i < nret; ++i)
 		args->rets[i] = 0;
 
-	do_enter_rtas(__pa(args));
+	do_enter_rtas(args);
 }
 
+/**
+ * rtas_call_unlocked() - Invoke an RTAS firmware function without synchronization.
+ * @args: RTAS parameter block to be used for the call, must obey RTAS addressing
+ *        constraints.
+ * @token: Identifies the function being invoked.
+ * @nargs: Number of input parameters. Does not include token.
+ * @nret: Number of output parameters, including the call status.
+ * @....: List of @nargs input parameters.
+ *
+ * Invokes the RTAS function indicated by @token, which the caller
+ * should obtain via rtas_function_token().
+ *
+ * This function is similar to rtas_call(), but must be used with a
+ * limited set of RTAS calls specifically exempted from the general
+ * requirement that only one RTAS call may be in progress at any
+ * time. Examples include stop-self and ibm,nmi-interlock.
+ */
 void rtas_call_unlocked(struct rtas_args *args, int token, int nargs, int nret, ...)
 {
 	va_list list;
@@ -469,8 +1048,11 @@ void rtas_call_unlocked(struct rtas_args *args, int token, int nargs, int nret,
 	va_end(list);
 }
 
-static int ibm_open_errinjct_token;
-static int ibm_errinjct_token;
+static bool token_is_restricted_errinjct(s32 token)
+{
+	return token == rtas_function_token(RTAS_FN_IBM_OPEN_ERRINJCT) ||
+	       token == rtas_function_token(RTAS_FN_IBM_ERRINJCT);
+}
 
 /**
  * rtas_call() - Invoke an RTAS firmware function.
@@ -481,7 +1063,7 @@ static int ibm_errinjct_token;
  * @....: List of @nargs input parameters.
  *
  * Invokes the RTAS function indicated by @token, which the caller
- * should obtain via rtas_token().
+ * should obtain via rtas_function_token().
  *
  * The @nargs and @nret arguments must match the number of input and
  * output parameters specified for the RTAS function.
@@ -532,17 +1114,18 @@ static int ibm_errinjct_token;
  */
 int rtas_call(int token, int nargs, int nret, int *outputs, ...)
 {
+	struct pin_cookie cookie;
 	va_list list;
 	int i;
-	unsigned long s;
-	struct rtas_args *rtas_args;
+	unsigned long flags;
+	struct rtas_args *args;
 	char *buff_copy = NULL;
 	int ret;
 
 	if (!rtas.entry || token == RTAS_UNKNOWN_SERVICE)
 		return -1;
 
-	if (token == ibm_open_errinjct_token || token == ibm_errinjct_token) {
+	if (token_is_restricted_errinjct(token)) {
 		/*
 		 * It would be nicer to not discard the error value
 		 * from security_locked_down(), but callers expect an
@@ -557,26 +1140,28 @@ int rtas_call(int token, int nargs, int nret, int *outputs, ...)
 		return -1;
 	}
 
-	s = lock_rtas();
+	raw_spin_lock_irqsave(&rtas_lock, flags);
+	cookie = lockdep_pin_lock(&rtas_lock);
 
 	/* We use the global rtas args buffer */
-	rtas_args = &rtas.args;
+	args = &rtas_args;
 
 	va_start(list, outputs);
-	va_rtas_call_unlocked(rtas_args, token, nargs, nret, list);
+	va_rtas_call_unlocked(args, token, nargs, nret, list);
 	va_end(list);
 
 	/* A -1 return code indicates that the last command couldn't
 	   be completed due to a hardware error. */
-	if (be32_to_cpu(rtas_args->rets[0]) == -1)
+	if (be32_to_cpu(args->rets[0]) == -1)
 		buff_copy = __fetch_rtas_last_error(NULL);
 
 	if (nret > 1 && outputs != NULL)
 		for (i = 0; i < nret-1; ++i)
-			outputs[i] = be32_to_cpu(rtas_args->rets[i+1]);
-	ret = (nret > 0)? be32_to_cpu(rtas_args->rets[0]): 0;
+			outputs[i] = be32_to_cpu(args->rets[i + 1]);
+	ret = (nret > 0) ? be32_to_cpu(args->rets[0]) : 0;
 
-	unlock_rtas(s);
+	lockdep_unpin_lock(&rtas_lock, cookie);
+	raw_spin_unlock_irqrestore(&rtas_lock, flags);
 
 	if (buff_copy) {
 		log_error(buff_copy, ERR_TYPE_RTAS_LOG, 0);
@@ -585,7 +1170,7 @@ int rtas_call(int token, int nargs, int nret, int *outputs, ...)
 	}
 	return ret;
 }
-EXPORT_SYMBOL(rtas_call);
+EXPORT_SYMBOL_GPL(rtas_call);
 
 /**
  * rtas_busy_delay_time() - From an RTAS status value, calculate the
@@ -623,7 +1208,47 @@ unsigned int rtas_busy_delay_time(int status)
 
 	return ms;
 }
-EXPORT_SYMBOL(rtas_busy_delay_time);
+
+/*
+ * Early boot fallback for rtas_busy_delay().
+ */
+static bool __init rtas_busy_delay_early(int status)
+{
+	static size_t successive_ext_delays __initdata;
+	bool retry;
+
+	switch (status) {
+	case RTAS_EXTENDED_DELAY_MIN...RTAS_EXTENDED_DELAY_MAX:
+		/*
+		 * In the unlikely case that we receive an extended
+		 * delay status in early boot, the OS is probably not
+		 * the cause, and there's nothing we can do to clear
+		 * the condition. Best we can do is delay for a bit
+		 * and hope it's transient. Lie to the caller if it
+		 * seems like we're stuck in a retry loop.
+		 */
+		mdelay(1);
+		retry = true;
+		successive_ext_delays += 1;
+		if (successive_ext_delays > 1000) {
+			pr_err("too many extended delays, giving up\n");
+			dump_stack();
+			retry = false;
+			successive_ext_delays = 0;
+		}
+		break;
+	case RTAS_BUSY:
+		retry = true;
+		successive_ext_delays = 0;
+		break;
+	default:
+		retry = false;
+		successive_ext_delays = 0;
+		break;
+	}
+
+	return retry;
+}
 
 /**
  * rtas_busy_delay() - helper for RTAS busy and extended delay statuses
@@ -643,11 +1268,17 @@ EXPORT_SYMBOL(rtas_busy_delay_time);
  * * false - @status is not @RTAS_BUSY nor an extended delay hint. The
  *           caller is responsible for handling @status.
  */
-bool rtas_busy_delay(int status)
+bool __ref rtas_busy_delay(int status)
 {
 	unsigned int ms;
 	bool ret;
 
+	/*
+	 * Can't do timed sleeps before timekeeping is up.
+	 */
+	if (system_state < SYSTEM_SCHEDULING)
+		return rtas_busy_delay_early(status);
+
 	switch (status) {
 	case RTAS_EXTENDED_DELAY_MIN...RTAS_EXTENDED_DELAY_MAX:
 		ret = true;
@@ -697,7 +1328,7 @@ bool rtas_busy_delay(int status)
 
 	return ret;
 }
-EXPORT_SYMBOL(rtas_busy_delay);
+EXPORT_SYMBOL_GPL(rtas_busy_delay);
 
 static int rtas_error_rc(int rtas_rc)
 {
@@ -729,7 +1360,7 @@ static int rtas_error_rc(int rtas_rc)
 
 int rtas_get_power_level(int powerdomain, int *level)
 {
-	int token = rtas_token("get-power-level");
+	int token = rtas_function_token(RTAS_FN_GET_POWER_LEVEL);
 	int rc;
 
 	if (token == RTAS_UNKNOWN_SERVICE)
@@ -742,11 +1373,11 @@ int rtas_get_power_level(int powerdomain, int *level)
 		return rtas_error_rc(rc);
 	return rc;
 }
-EXPORT_SYMBOL(rtas_get_power_level);
+EXPORT_SYMBOL_GPL(rtas_get_power_level);
 
 int rtas_set_power_level(int powerdomain, int level, int *setlevel)
 {
-	int token = rtas_token("set-power-level");
+	int token = rtas_function_token(RTAS_FN_SET_POWER_LEVEL);
 	int rc;
 
 	if (token == RTAS_UNKNOWN_SERVICE)
@@ -760,11 +1391,11 @@ int rtas_set_power_level(int powerdomain, int level, int *setlevel)
 		return rtas_error_rc(rc);
 	return rc;
 }
-EXPORT_SYMBOL(rtas_set_power_level);
+EXPORT_SYMBOL_GPL(rtas_set_power_level);
 
 int rtas_get_sensor(int sensor, int index, int *state)
 {
-	int token = rtas_token("get-sensor-state");
+	int token = rtas_function_token(RTAS_FN_GET_SENSOR_STATE);
 	int rc;
 
 	if (token == RTAS_UNKNOWN_SERVICE)
@@ -778,11 +1409,11 @@ int rtas_get_sensor(int sensor, int index, int *state)
 		return rtas_error_rc(rc);
 	return rc;
 }
-EXPORT_SYMBOL(rtas_get_sensor);
+EXPORT_SYMBOL_GPL(rtas_get_sensor);
 
 int rtas_get_sensor_fast(int sensor, int index, int *state)
 {
-	int token = rtas_token("get-sensor-state");
+	int token = rtas_function_token(RTAS_FN_GET_SENSOR_STATE);
 	int rc;
 
 	if (token == RTAS_UNKNOWN_SERVICE)
@@ -821,11 +1452,10 @@ bool rtas_indicator_present(int token, int *maxindex)
 
 	return false;
 }
-EXPORT_SYMBOL(rtas_indicator_present);
 
 int rtas_set_indicator(int indicator, int index, int new_value)
 {
-	int token = rtas_token("set-indicator");
+	int token = rtas_function_token(RTAS_FN_SET_INDICATOR);
 	int rc;
 
 	if (token == RTAS_UNKNOWN_SERVICE)
@@ -839,15 +1469,15 @@ int rtas_set_indicator(int indicator, int index, int new_value)
 		return rtas_error_rc(rc);
 	return rc;
 }
-EXPORT_SYMBOL(rtas_set_indicator);
+EXPORT_SYMBOL_GPL(rtas_set_indicator);
 
 /*
  * Ignoring RTAS extended delay
  */
 int rtas_set_indicator_fast(int indicator, int index, int new_value)
 {
+	int token = rtas_function_token(RTAS_FN_SET_INDICATOR);
 	int rc;
-	int token = rtas_token("set-indicator");
 
 	if (token == RTAS_UNKNOWN_SERVICE)
 		return -ENOENT;
@@ -889,10 +1519,11 @@ int rtas_set_indicator_fast(int indicator, int index, int new_value)
  */
 int rtas_ibm_suspend_me(int *fw_status)
 {
+	int token = rtas_function_token(RTAS_FN_IBM_SUSPEND_ME);
 	int fwrc;
 	int ret;
 
-	fwrc = rtas_call(rtas_token("ibm,suspend-me"), 0, 1, NULL);
+	fwrc = rtas_call(token, 0, 1, NULL);
 
 	switch (fwrc) {
 	case 0:
@@ -925,7 +1556,7 @@ void __noreturn rtas_restart(char *cmd)
 	if (rtas_flash_term_hook)
 		rtas_flash_term_hook(SYS_RESTART);
 	pr_emerg("system-reboot returned %d\n",
-		 rtas_call(rtas_token("system-reboot"), 0, 1, NULL));
+		 rtas_call(rtas_function_token(RTAS_FN_SYSTEM_REBOOT), 0, 1, NULL));
 	for (;;);
 }
 
@@ -935,7 +1566,7 @@ void rtas_power_off(void)
 		rtas_flash_term_hook(SYS_POWER_OFF);
 	/* allow power on only with power button press */
 	pr_emerg("power-off returned %d\n",
-		 rtas_call(rtas_token("power-off"), 2, 1, NULL, -1, -1));
+		 rtas_call(rtas_function_token(RTAS_FN_POWER_OFF), 2, 1, NULL, -1, -1));
 	for (;;);
 }
 
@@ -945,16 +1576,17 @@ void __noreturn rtas_halt(void)
 		rtas_flash_term_hook(SYS_HALT);
 	/* allow power on only with power button press */
 	pr_emerg("power-off returned %d\n",
-		 rtas_call(rtas_token("power-off"), 2, 1, NULL, -1, -1));
+		 rtas_call(rtas_function_token(RTAS_FN_POWER_OFF), 2, 1, NULL, -1, -1));
 	for (;;);
 }
 
 /* Must be in the RMO region, so we place it here */
 static char rtas_os_term_buf[2048];
-static s32 ibm_os_term_token = RTAS_UNKNOWN_SERVICE;
+static bool ibm_extended_os_term;
 
 void rtas_os_term(char *str)
 {
+	s32 token = rtas_function_token(RTAS_FN_IBM_OS_TERM);
 	int status;
 
 	/*
@@ -963,7 +1595,8 @@ void rtas_os_term(char *str)
 	 * this property may terminate the partition which we want to avoid
 	 * since it interferes with panic_timeout.
 	 */
-	if (ibm_os_term_token == RTAS_UNKNOWN_SERVICE)
+
+	if (token == RTAS_UNKNOWN_SERVICE || !ibm_extended_os_term)
 		return;
 
 	snprintf(rtas_os_term_buf, 2048, "OS panic: %s", str);
@@ -974,8 +1607,7 @@ void rtas_os_term(char *str)
 	 * schedules.
 	 */
 	do {
-		status = rtas_call(ibm_os_term_token, 1, 1, NULL,
-				   __pa(rtas_os_term_buf));
+		status = rtas_call(token, 1, 1, NULL, __pa(rtas_os_term_buf));
 	} while (rtas_busy_delay_time(status));
 
 	if (status != 0)
@@ -995,10 +1627,9 @@ void rtas_os_term(char *str)
  */
 void rtas_activate_firmware(void)
 {
-	int token;
+	int token = rtas_function_token(RTAS_FN_IBM_ACTIVATE_FIRMWARE);
 	int fwrc;
 
-	token = rtas_token("ibm,activate-firmware");
 	if (token == RTAS_UNKNOWN_SERVICE) {
 		pr_notice("ibm,activate-firmware method unavailable\n");
 		return;
@@ -1063,56 +1694,12 @@ noinstr struct pseries_errorlog *get_pseries_errorlog(struct rtas_error_log *log
  *
  * Accordingly, we filter RTAS requests to check that the call is
  * permitted, and that provided pointers fall within the RMO buffer.
- * The rtas_filters list contains an entry for each permitted call,
- * with the indexes of the parameters which are expected to contain
- * addresses and sizes of buffers allocated inside the RMO buffer.
+ * If a function is allowed to be invoked via the syscall, then its
+ * entry in the rtas_functions table points to a rtas_filter that
+ * describes its constraints, with the indexes of the parameters which
+ * are expected to contain addresses and sizes of buffers allocated
+ * inside the RMO buffer.
  */
-struct rtas_filter {
-	const char *name;
-	int token;
-	/* Indexes into the args buffer, -1 if not used */
-	int buf_idx1;
-	int size_idx1;
-	int buf_idx2;
-	int size_idx2;
-
-	int fixed_size;
-};
-
-static struct rtas_filter rtas_filters[] __ro_after_init = {
-	{ "ibm,activate-firmware", -1, -1, -1, -1, -1 },
-	{ "ibm,configure-connector", -1, 0, -1, 1, -1, 4096 },	/* Special cased */
-	{ "display-character", -1, -1, -1, -1, -1 },
-	{ "ibm,display-message", -1, 0, -1, -1, -1 },
-	{ "ibm,errinjct", -1, 2, -1, -1, -1, 1024 },
-	{ "ibm,close-errinjct", -1, -1, -1, -1, -1 },
-	{ "ibm,open-errinjct", -1, -1, -1, -1, -1 },
-	{ "ibm,get-config-addr-info2", -1, -1, -1, -1, -1 },
-	{ "ibm,get-dynamic-sensor-state", -1, 1, -1, -1, -1 },
-	{ "ibm,get-indices", -1, 2, 3, -1, -1 },
-	{ "get-power-level", -1, -1, -1, -1, -1 },
-	{ "get-sensor-state", -1, -1, -1, -1, -1 },
-	{ "ibm,get-system-parameter", -1, 1, 2, -1, -1 },
-	{ "get-time-of-day", -1, -1, -1, -1, -1 },
-	{ "ibm,get-vpd", -1, 0, -1, 1, 2 },
-	{ "ibm,lpar-perftools", -1, 2, 3, -1, -1 },
-	{ "ibm,platform-dump", -1, 4, 5, -1, -1 },		/* Special cased */
-	{ "ibm,read-slot-reset-state", -1, -1, -1, -1, -1 },
-	{ "ibm,scan-log-dump", -1, 0, 1, -1, -1 },
-	{ "ibm,set-dynamic-indicator", -1, 2, -1, -1, -1 },
-	{ "ibm,set-eeh-option", -1, -1, -1, -1, -1 },
-	{ "set-indicator", -1, -1, -1, -1, -1 },
-	{ "set-power-level", -1, -1, -1, -1, -1 },
-	{ "set-time-for-power-on", -1, -1, -1, -1, -1 },
-	{ "ibm,set-system-parameter", -1, 1, -1, -1, -1 },
-	{ "set-time-of-day", -1, -1, -1, -1, -1 },
-#ifdef CONFIG_CPU_BIG_ENDIAN
-	{ "ibm,suspend-me", -1, -1, -1, -1, -1 },
-	{ "ibm,update-nodes", -1, 0, -1, -1, -1, 4096 },
-	{ "ibm,update-properties", -1, 0, -1, -1, -1, 4096 },
-#endif
-	{ "ibm,physical-attestation", -1, 0, 1, -1, -1 },
-};
 
 static bool in_rmo_buf(u32 base, u32 end)
 {
@@ -1126,63 +1713,75 @@ static bool in_rmo_buf(u32 base, u32 end)
 static bool block_rtas_call(int token, int nargs,
 			    struct rtas_args *args)
 {
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(rtas_filters); i++) {
-		struct rtas_filter *f = &rtas_filters[i];
-		u32 base, size, end;
-
-		if (token != f->token)
-			continue;
-
-		if (f->buf_idx1 != -1) {
-			base = be32_to_cpu(args->args[f->buf_idx1]);
-			if (f->size_idx1 != -1)
-				size = be32_to_cpu(args->args[f->size_idx1]);
-			else if (f->fixed_size)
-				size = f->fixed_size;
-			else
-				size = 1;
+	const struct rtas_function *func;
+	const struct rtas_filter *f;
+	const bool is_platform_dump = token == rtas_function_token(RTAS_FN_IBM_PLATFORM_DUMP);
+	const bool is_config_conn = token == rtas_function_token(RTAS_FN_IBM_CONFIGURE_CONNECTOR);
+	u32 base, size, end;
 
-			end = base + size - 1;
+	/*
+	 * If this token doesn't correspond to a function the kernel
+	 * understands, you're not allowed to call it.
+	 */
+	func = rtas_token_to_function(token);
+	if (!func)
+		goto err;
+	/*
+	 * And only functions with filters attached are allowed.
+	 */
+	f = func->filter;
+	if (!f)
+		goto err;
+	/*
+	 * And some functions aren't allowed on LE.
+	 */
+	if (IS_ENABLED(CONFIG_CPU_LITTLE_ENDIAN) && func->banned_for_syscall_on_le)
+		goto err;
+
+	if (f->buf_idx1 != -1) {
+		base = be32_to_cpu(args->args[f->buf_idx1]);
+		if (f->size_idx1 != -1)
+			size = be32_to_cpu(args->args[f->size_idx1]);
+		else if (f->fixed_size)
+			size = f->fixed_size;
+		else
+			size = 1;
 
-			/*
-			 * Special case for ibm,platform-dump - NULL buffer
-			 * address is used to indicate end of dump processing
-			 */
-			if (!strcmp(f->name, "ibm,platform-dump") &&
-			    base == 0)
-				return false;
+		end = base + size - 1;
 
-			if (!in_rmo_buf(base, end))
-				goto err;
-		}
+		/*
+		 * Special case for ibm,platform-dump - NULL buffer
+		 * address is used to indicate end of dump processing
+		 */
+		if (is_platform_dump && base == 0)
+			return false;
 
-		if (f->buf_idx2 != -1) {
-			base = be32_to_cpu(args->args[f->buf_idx2]);
-			if (f->size_idx2 != -1)
-				size = be32_to_cpu(args->args[f->size_idx2]);
-			else if (f->fixed_size)
-				size = f->fixed_size;
-			else
-				size = 1;
-			end = base + size - 1;
+		if (!in_rmo_buf(base, end))
+			goto err;
+	}
 
-			/*
-			 * Special case for ibm,configure-connector where the
-			 * address can be 0
-			 */
-			if (!strcmp(f->name, "ibm,configure-connector") &&
-			    base == 0)
-				return false;
+	if (f->buf_idx2 != -1) {
+		base = be32_to_cpu(args->args[f->buf_idx2]);
+		if (f->size_idx2 != -1)
+			size = be32_to_cpu(args->args[f->size_idx2]);
+		else if (f->fixed_size)
+			size = f->fixed_size;
+		else
+			size = 1;
+		end = base + size - 1;
 
-			if (!in_rmo_buf(base, end))
-				goto err;
-		}
+		/*
+		 * Special case for ibm,configure-connector where the
+		 * address can be 0
+		 */
+		if (is_config_conn && base == 0)
+			return false;
 
-		return false;
+		if (!in_rmo_buf(base, end))
+			goto err;
 	}
 
+	return false;
 err:
 	pr_err_ratelimited("sys_rtas: RTAS call blocked - exploit attempt?\n");
 	pr_err_ratelimited("sys_rtas: token=0x%x, nargs=%d (called by %s)\n",
@@ -1190,17 +1789,10 @@ err:
 	return true;
 }
 
-static void __init rtas_syscall_filter_init(void)
-{
-	unsigned int i;
-
-	for (i = 0; i < ARRAY_SIZE(rtas_filters); i++)
-		rtas_filters[i].token = rtas_token(rtas_filters[i].name);
-}
-
 /* We assume to be passed big endian arguments */
 SYSCALL_DEFINE1(rtas, struct rtas_args __user *, uargs)
 {
+	struct pin_cookie cookie;
 	struct rtas_args args;
 	unsigned long flags;
 	char *buff_copy, *errbuf = NULL;
@@ -1238,7 +1830,7 @@ SYSCALL_DEFINE1(rtas, struct rtas_args __user *, uargs)
 	if (block_rtas_call(token, nargs, &args))
 		return -EINVAL;
 
-	if (token == ibm_open_errinjct_token || token == ibm_errinjct_token) {
+	if (token_is_restricted_errinjct(token)) {
 		int err;
 
 		err = security_locked_down(LOCKDOWN_RTAS_ERROR_INJECTION);
@@ -1247,7 +1839,7 @@ SYSCALL_DEFINE1(rtas, struct rtas_args __user *, uargs)
 	}
 
 	/* Need to handle ibm,suspend_me call specially */
-	if (token == rtas_token("ibm,suspend-me")) {
+	if (token == rtas_function_token(RTAS_FN_IBM_SUSPEND_ME)) {
 
 		/*
 		 * rtas_ibm_suspend_me assumes the streamid handle is in cpu
@@ -1268,18 +1860,20 @@ SYSCALL_DEFINE1(rtas, struct rtas_args __user *, uargs)
 
 	buff_copy = get_errorlog_buffer();
 
-	flags = lock_rtas();
+	raw_spin_lock_irqsave(&rtas_lock, flags);
+	cookie = lockdep_pin_lock(&rtas_lock);
 
-	rtas.args = args;
-	do_enter_rtas(__pa(&rtas.args));
-	args = rtas.args;
+	rtas_args = args;
+	do_enter_rtas(&rtas_args);
+	args = rtas_args;
 
 	/* A -1 return code indicates that the last command couldn't
 	   be completed due to a hardware error. */
 	if (be32_to_cpu(args.rets[0]) == -1)
 		errbuf = __fetch_rtas_last_error(buff_copy);
 
-	unlock_rtas(flags);
+	lockdep_unpin_lock(&rtas_lock, cookie);
+	raw_spin_unlock_irqrestore(&rtas_lock, flags);
 
 	if (buff_copy) {
 		if (errbuf)
@@ -1297,6 +1891,54 @@ SYSCALL_DEFINE1(rtas, struct rtas_args __user *, uargs)
 	return 0;
 }
 
+static void __init rtas_function_table_init(void)
+{
+	struct property *prop;
+
+	for (size_t i = 0; i < ARRAY_SIZE(rtas_function_table); ++i) {
+		struct rtas_function *curr = &rtas_function_table[i];
+		struct rtas_function *prior;
+		int cmp;
+
+		curr->token = RTAS_UNKNOWN_SERVICE;
+
+		if (i == 0)
+			continue;
+		/*
+		 * Ensure table is sorted correctly for binary search
+		 * on function names.
+		 */
+		prior = &rtas_function_table[i - 1];
+
+		cmp = strcmp(prior->name, curr->name);
+		if (cmp < 0)
+			continue;
+
+		if (cmp == 0) {
+			pr_err("'%s' has duplicate function table entries\n",
+			       curr->name);
+		} else {
+			pr_err("function table unsorted: '%s' wrongly precedes '%s'\n",
+			       prior->name, curr->name);
+		}
+	}
+
+	for_each_property_of_node(rtas.dev, prop) {
+		struct rtas_function *func;
+
+		if (prop->length != sizeof(u32))
+			continue;
+
+		func = __rtas_name_to_function(prop->name);
+		if (!func)
+			continue;
+
+		func->token = be32_to_cpup((__be32 *)prop->value);
+
+		pr_debug("function %s has token %u\n", func->name, func->token);
+	}
+}
+
 /*
  * Call early during boot, before mem init, to retrieve the RTAS
  * information from the device-tree and allocate the RMO buffer for userland
@@ -1330,12 +1972,14 @@ void __init rtas_initialize(void)
 
 	init_error_log_max();
 
+	/* Must be called before any function token lookups */
+	rtas_function_table_init();
+
 	/*
-	 * Discover these now to avoid device tree lookups in the
+	 * Discover this now to avoid a device tree lookup in the
 	 * panic path.
 	 */
-	if (of_property_read_bool(rtas.dev, "ibm,extended-os-term"))
-		ibm_os_term_token = rtas_token("ibm,os-term");
+	ibm_extended_os_term = of_property_read_bool(rtas.dev, "ibm,extended-os-term");
 
 	/* If RTAS was found, allocate the RMO buffer for it and look for
 	 * the stop-self token if any
@@ -1350,12 +1994,7 @@ void __init rtas_initialize(void)
 		panic("ERROR: RTAS: Failed to allocate %lx bytes below %pa\n",
 		      PAGE_SIZE, &rtas_region);
 
-#ifdef CONFIG_RTAS_ERROR_LOGGING
-	rtas_last_error_token = rtas_token("rtas-last-error");
-#endif
-	ibm_open_errinjct_token = rtas_token("ibm,open-errinjct");
-	ibm_errinjct_token = rtas_token("ibm,errinjct");
-	rtas_syscall_filter_init();
+	rtas_work_area_reserve_arena(rtas_region);
 }
 
 int __init early_init_dt_scan_rtas(unsigned long node,
@@ -1401,23 +2040,22 @@ int __init early_init_dt_scan_rtas(unsigned long node,
 	return 1;
 }
 
-static arch_spinlock_t timebase_lock;
+static DEFINE_RAW_SPINLOCK(timebase_lock);
 static u64 timebase = 0;
 
 void rtas_give_timebase(void)
 {
 	unsigned long flags;
 
-	local_irq_save(flags);
+	raw_spin_lock_irqsave(&timebase_lock, flags);
 	hard_irq_disable();
-	arch_spin_lock(&timebase_lock);
-	rtas_call(rtas_token("freeze-time-base"), 0, 1, NULL);
+	rtas_call(rtas_function_token(RTAS_FN_FREEZE_TIME_BASE), 0, 1, NULL);
 	timebase = get_tb();
-	arch_spin_unlock(&timebase_lock);
+	raw_spin_unlock(&timebase_lock);
 
 	while (timebase)
 		barrier();
-	rtas_call(rtas_token("thaw-time-base"), 0, 1, NULL);
+	rtas_call(rtas_function_token(RTAS_FN_THAW_TIME_BASE), 0, 1, NULL);
 	local_irq_restore(flags);
 }
 
@@ -1425,8 +2063,8 @@ void rtas_take_timebase(void)
 {
 	while (!timebase)
 		barrier();
-	arch_spin_lock(&timebase_lock);
+	raw_spin_lock(&timebase_lock);
 	set_tb(timebase >> 32, timebase & 0xffffffff);
 	timebase = 0;
-	arch_spin_unlock(&timebase_lock);
+	raw_spin_unlock(&timebase_lock);
 }
diff --git a/arch/powerpc/kernel/rtas_flash.c b/arch/powerpc/kernel/rtas_flash.c
index bc817a5619d6..4caf5e3079eb 100644
--- a/arch/powerpc/kernel/rtas_flash.c
+++ b/arch/powerpc/kernel/rtas_flash.c
@@ -376,7 +376,7 @@ static void manage_flash(struct rtas_manage_flash_t *args_buf, unsigned int op)
 	s32 rc;
 
 	do {
-		rc = rtas_call(rtas_token("ibm,manage-flash-image"), 1, 1,
+		rc = rtas_call(rtas_function_token(RTAS_FN_IBM_MANAGE_FLASH_IMAGE), 1, 1,
 			       NULL, op);
 	} while (rtas_busy_delay(rc));
 
@@ -444,7 +444,7 @@ error:
  */
 static void validate_flash(struct rtas_validate_flash_t *args_buf)
 {
-	int token = rtas_token("ibm,validate-flash-image");
+	int token = rtas_function_token(RTAS_FN_IBM_VALIDATE_FLASH_IMAGE);
 	int update_results;
 	s32 rc;	
 
@@ -570,7 +570,7 @@ static void rtas_flash_firmware(int reboot_type)
 		return;
 	}
 
-	update_token = rtas_token("ibm,update-flash-64-and-reboot");
+	update_token = rtas_function_token(RTAS_FN_IBM_UPDATE_FLASH_64_AND_REBOOT);
 	if (update_token == RTAS_UNKNOWN_SERVICE) {
 		printk(KERN_ALERT "FLASH: ibm,update-flash-64-and-reboot "
 		       "is not available -- not a service partition?\n");
@@ -653,7 +653,7 @@ static void rtas_flash_firmware(int reboot_type)
  */
 struct rtas_flash_file {
 	const char *filename;
-	const char *rtas_call_name;
+	const rtas_fn_handle_t handle;
 	int *status;
 	const struct proc_ops ops;
 };
@@ -661,7 +661,7 @@ struct rtas_flash_file {
 static const struct rtas_flash_file rtas_flash_files[] = {
 	{
 		.filename	= "powerpc/rtas/" FIRMWARE_FLASH_NAME,
-		.rtas_call_name	= "ibm,update-flash-64-and-reboot",
+		.handle		= RTAS_FN_IBM_UPDATE_FLASH_64_AND_REBOOT,
 		.status		= &rtas_update_flash_data.status,
 		.ops.proc_read	= rtas_flash_read_msg,
 		.ops.proc_write	= rtas_flash_write,
@@ -670,7 +670,7 @@ static const struct rtas_flash_file rtas_flash_files[] = {
 	},
 	{
 		.filename	= "powerpc/rtas/" FIRMWARE_UPDATE_NAME,
-		.rtas_call_name	= "ibm,update-flash-64-and-reboot",
+		.handle		= RTAS_FN_IBM_UPDATE_FLASH_64_AND_REBOOT,
 		.status		= &rtas_update_flash_data.status,
 		.ops.proc_read	= rtas_flash_read_num,
 		.ops.proc_write	= rtas_flash_write,
@@ -679,7 +679,7 @@ static const struct rtas_flash_file rtas_flash_files[] = {
 	},
 	{
 		.filename	= "powerpc/rtas/" VALIDATE_FLASH_NAME,
-		.rtas_call_name	= "ibm,validate-flash-image",
+		.handle		= RTAS_FN_IBM_VALIDATE_FLASH_IMAGE,
 		.status		= &rtas_validate_flash_data.status,
 		.ops.proc_read	= validate_flash_read,
 		.ops.proc_write	= validate_flash_write,
@@ -688,7 +688,7 @@ static const struct rtas_flash_file rtas_flash_files[] = {
 	},
 	{
 		.filename	= "powerpc/rtas/" MANAGE_FLASH_NAME,
-		.rtas_call_name	= "ibm,manage-flash-image",
+		.handle		= RTAS_FN_IBM_MANAGE_FLASH_IMAGE,
 		.status		= &rtas_manage_flash_data.status,
 		.ops.proc_read	= manage_flash_read,
 		.ops.proc_write	= manage_flash_write,
@@ -700,8 +700,7 @@ static int __init rtas_flash_init(void)
 {
 	int i;
 
-	if (rtas_token("ibm,update-flash-64-and-reboot") ==
-		       RTAS_UNKNOWN_SERVICE) {
+	if (rtas_function_token(RTAS_FN_IBM_UPDATE_FLASH_64_AND_REBOOT) == RTAS_UNKNOWN_SERVICE) {
 		pr_info("rtas_flash: no firmware flash support\n");
 		return -EINVAL;
 	}
@@ -730,7 +729,7 @@ static int __init rtas_flash_init(void)
 		 * This code assumes that the status int is the first member of the
 		 * struct
 		 */
-		token = rtas_token(f->rtas_call_name);
+		token = rtas_function_token(f->handle);
 		if (token == RTAS_UNKNOWN_SERVICE)
 			*f->status = FLASH_AUTH;
 		else
diff --git a/arch/powerpc/kernel/rtas_pci.c b/arch/powerpc/kernel/rtas_pci.c
index 5a2f5ea3b054..e1fdc7473b72 100644
--- a/arch/powerpc/kernel/rtas_pci.c
+++ b/arch/powerpc/kernel/rtas_pci.c
@@ -191,10 +191,10 @@ static void python_countermeasures(struct device_node *dev)
 
 void __init init_pci_config_tokens(void)
 {
-	read_pci_config = rtas_token("read-pci-config");
-	write_pci_config = rtas_token("write-pci-config");
-	ibm_read_pci_config = rtas_token("ibm,read-pci-config");
-	ibm_write_pci_config = rtas_token("ibm,write-pci-config");
+	read_pci_config = rtas_function_token(RTAS_FN_READ_PCI_CONFIG);
+	write_pci_config = rtas_function_token(RTAS_FN_WRITE_PCI_CONFIG);
+	ibm_read_pci_config = rtas_function_token(RTAS_FN_IBM_READ_PCI_CONFIG);
+	ibm_write_pci_config = rtas_function_token(RTAS_FN_IBM_WRITE_PCI_CONFIG);
 }
 
 unsigned long get_phb_buid(struct device_node *phb)
diff --git a/arch/powerpc/kernel/rtasd.c b/arch/powerpc/kernel/rtasd.c
index cc56ac6ba4b0..9bba469239fc 100644
--- a/arch/powerpc/kernel/rtasd.c
+++ b/arch/powerpc/kernel/rtasd.c
@@ -506,7 +506,7 @@ static int __init rtas_event_scan_init(void)
 		return 0;
 
 	/* No RTAS */
-	event_scan = rtas_token("event-scan");
+	event_scan = rtas_function_token(RTAS_FN_EVENT_SCAN);
 	if (event_scan == RTAS_UNKNOWN_SERVICE) {
 		printk(KERN_INFO "rtasd: No event-scan on system\n");
 		return -ENODEV;
diff --git a/arch/powerpc/kernel/secvar-ops.c b/arch/powerpc/kernel/secvar-ops.c
index 6a29777d6a2d..19172a2804f0 100644
--- a/arch/powerpc/kernel/secvar-ops.c
+++ b/arch/powerpc/kernel/secvar-ops.c
@@ -8,10 +8,16 @@
 
 #include <linux/cache.h>
 #include <asm/secvar.h>
+#include <asm/bug.h>
 
-const struct secvar_operations *secvar_ops __ro_after_init;
+const struct secvar_operations *secvar_ops __ro_after_init = NULL;
 
-void set_secvar_ops(const struct secvar_operations *ops)
+int set_secvar_ops(const struct secvar_operations *ops)
 {
+	if (WARN_ON_ONCE(secvar_ops))
+		return -EBUSY;
+
 	secvar_ops = ops;
+
+	return 0;
 }
diff --git a/arch/powerpc/kernel/secvar-sysfs.c b/arch/powerpc/kernel/secvar-sysfs.c
index 1ee4640a2641..eb3c053f323f 100644
--- a/arch/powerpc/kernel/secvar-sysfs.c
+++ b/arch/powerpc/kernel/secvar-sysfs.c
@@ -21,56 +21,48 @@ static struct kset *secvar_kset;
 static ssize_t format_show(struct kobject *kobj, struct kobj_attribute *attr,
 			   char *buf)
 {
-	ssize_t rc = 0;
-	struct device_node *node;
-	const char *format;
-
-	node = of_find_compatible_node(NULL, NULL, "ibm,secvar-backend");
-	if (!of_device_is_available(node)) {
-		rc = -ENODEV;
-		goto out;
-	}
-
-	rc = of_property_read_string(node, "format", &format);
-	if (rc)
-		goto out;
-
-	rc = sprintf(buf, "%s\n", format);
+	char tmp[32];
+	ssize_t len = secvar_ops->format(tmp, sizeof(tmp));
 
-out:
-	of_node_put(node);
+	if (len > 0)
+		return sysfs_emit(buf, "%s\n", tmp);
+	else if (len < 0)
+		pr_err("Error %zd reading format string\n", len);
+	else
+		pr_err("Got empty format string from backend\n");
 
-	return rc;
+	return -EIO;
 }
 
 
 static ssize_t size_show(struct kobject *kobj, struct kobj_attribute *attr,
 			 char *buf)
 {
-	uint64_t dsize;
+	u64 dsize;
 	int rc;
 
 	rc = secvar_ops->get(kobj->name, strlen(kobj->name) + 1, NULL, &dsize);
 	if (rc) {
-		pr_err("Error retrieving %s variable size %d\n", kobj->name,
-		       rc);
+		if (rc != -ENOENT)
+			pr_err("Error retrieving %s variable size %d\n", kobj->name, rc);
 		return rc;
 	}
 
-	return sprintf(buf, "%llu\n", dsize);
+	return sysfs_emit(buf, "%llu\n", dsize);
 }
 
 static ssize_t data_read(struct file *filep, struct kobject *kobj,
 			 struct bin_attribute *attr, char *buf, loff_t off,
 			 size_t count)
 {
-	uint64_t dsize;
 	char *data;
+	u64 dsize;
 	int rc;
 
 	rc = secvar_ops->get(kobj->name, strlen(kobj->name) + 1, NULL, &dsize);
 	if (rc) {
-		pr_err("Error getting %s variable size %d\n", kobj->name, rc);
+		if (rc != -ENOENT)
+			pr_err("Error getting %s variable size %d\n", kobj->name, rc);
 		return rc;
 	}
 	pr_debug("dsize is %llu\n", dsize);
@@ -141,34 +133,58 @@ static struct kobj_type secvar_ktype = {
 static int update_kobj_size(void)
 {
 
-	struct device_node *node;
 	u64 varsize;
-	int rc = 0;
-
-	node = of_find_compatible_node(NULL, NULL, "ibm,secvar-backend");
-	if (!of_device_is_available(node)) {
-		rc = -ENODEV;
-		goto out;
-	}
+	int rc = secvar_ops->max_size(&varsize);
 
-	rc = of_property_read_u64(node, "max-var-size", &varsize);
 	if (rc)
-		goto out;
+		return rc;
 
 	data_attr.size = varsize;
 	update_attr.size = varsize;
 
-out:
-	of_node_put(node);
+	return 0;
+}
 
-	return rc;
+static int secvar_sysfs_config(struct kobject *kobj)
+{
+	struct attribute_group config_group = {
+		.name = "config",
+		.attrs = (struct attribute **)secvar_ops->config_attrs,
+	};
+
+	if (secvar_ops->config_attrs)
+		return sysfs_create_group(kobj, &config_group);
+
+	return 0;
+}
+
+static int add_var(const char *name)
+{
+	struct kobject *kobj;
+	int rc;
+
+	kobj = kzalloc(sizeof(*kobj), GFP_KERNEL);
+	if (!kobj)
+		return -ENOMEM;
+
+	kobject_init(kobj, &secvar_ktype);
+
+	rc = kobject_add(kobj, &secvar_kset->kobj, "%s", name);
+	if (rc) {
+		pr_warn("kobject_add error %d for attribute: %s\n", rc,
+			name);
+		kobject_put(kobj);
+		return rc;
+	}
+
+	kobject_uevent(kobj, KOBJ_ADD);
+	return 0;
 }
 
 static int secvar_sysfs_load(void)
 {
+	u64 namesize = 0;
 	char *name;
-	uint64_t namesize = 0;
-	struct kobject *kobj;
 	int rc;
 
 	name = kzalloc(NAME_MAX_SIZE, GFP_KERNEL);
@@ -179,73 +195,99 @@ static int secvar_sysfs_load(void)
 		rc = secvar_ops->get_next(name, &namesize, NAME_MAX_SIZE);
 		if (rc) {
 			if (rc != -ENOENT)
-				pr_err("error getting secvar from firmware %d\n",
-				       rc);
-			break;
-		}
+				pr_err("error getting secvar from firmware %d\n", rc);
+			else
+				rc = 0;
 
-		kobj = kzalloc(sizeof(*kobj), GFP_KERNEL);
-		if (!kobj) {
-			rc = -ENOMEM;
 			break;
 		}
 
-		kobject_init(kobj, &secvar_ktype);
-
-		rc = kobject_add(kobj, &secvar_kset->kobj, "%s", name);
-		if (rc) {
-			pr_warn("kobject_add error %d for attribute: %s\n", rc,
-				name);
-			kobject_put(kobj);
-			kobj = NULL;
-		}
-
-		if (kobj)
-			kobject_uevent(kobj, KOBJ_ADD);
-
+		rc = add_var(name);
 	} while (!rc);
 
 	kfree(name);
 	return rc;
 }
 
+static int secvar_sysfs_load_static(void)
+{
+	const char * const *name_ptr = secvar_ops->var_names;
+	int rc;
+
+	while (*name_ptr) {
+		rc = add_var(*name_ptr);
+		if (rc)
+			return rc;
+		name_ptr++;
+	}
+
+	return 0;
+}
+
 static int secvar_sysfs_init(void)
 {
+	u64 max_size;
 	int rc;
 
 	if (!secvar_ops) {
-		pr_warn("secvar: failed to retrieve secvar operations.\n");
+		pr_warn("Failed to retrieve secvar operations\n");
 		return -ENODEV;
 	}
 
 	secvar_kobj = kobject_create_and_add("secvar", firmware_kobj);
 	if (!secvar_kobj) {
-		pr_err("secvar: Failed to create firmware kobj\n");
+		pr_err("Failed to create firmware kobj\n");
 		return -ENOMEM;
 	}
 
 	rc = sysfs_create_file(secvar_kobj, &format_attr.attr);
 	if (rc) {
-		kobject_put(secvar_kobj);
-		return -ENOMEM;
+		pr_err("Failed to create format object\n");
+		rc = -ENOMEM;
+		goto err;
 	}
 
 	secvar_kset = kset_create_and_add("vars", NULL, secvar_kobj);
 	if (!secvar_kset) {
-		pr_err("secvar: sysfs kobject registration failed.\n");
-		kobject_put(secvar_kobj);
-		return -ENOMEM;
+		pr_err("sysfs kobject registration failed\n");
+		rc = -ENOMEM;
+		goto err;
 	}
 
 	rc = update_kobj_size();
 	if (rc) {
 		pr_err("Cannot read the size of the attribute\n");
-		return rc;
+		goto err;
+	}
+
+	rc = secvar_sysfs_config(secvar_kobj);
+	if (rc) {
+		pr_err("Failed to create config directory\n");
+		goto err;
 	}
 
-	secvar_sysfs_load();
+	if (secvar_ops->get_next)
+		rc = secvar_sysfs_load();
+	else
+		rc = secvar_sysfs_load_static();
+
+	if (rc) {
+		pr_err("Failed to create variable attributes\n");
+		goto err;
+	}
+
+	// Due to sysfs limitations, we will only ever get a write buffer of
+	// up to 1 page in size. Print a warning if this is potentially going
+	// to cause problems, so that the user is aware.
+	secvar_ops->max_size(&max_size);
+	if (max_size > PAGE_SIZE)
+		pr_warn_ratelimited("PAGE_SIZE (%lu) is smaller than maximum object size (%llu), writes are limited to PAGE_SIZE\n",
+				    PAGE_SIZE, max_size);
 
 	return 0;
+err:
+	kobject_put(secvar_kobj);
+	return rc;
 }
 
 late_initcall(secvar_sysfs_init);
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index 9b10e57040c6..d2a446216444 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -87,6 +87,10 @@ EXPORT_SYMBOL(machine_id);
 int boot_cpuid = -1;
 EXPORT_SYMBOL_GPL(boot_cpuid);
 
+#ifdef CONFIG_PPC64
+int boot_cpu_hwid = -1;
+#endif
+
 /*
  * These are used in binfmt_elf.c to put aux entries on the stack
  * for each elf executable being started.
@@ -626,13 +630,14 @@ static __init void probe_machine(void)
 	for (machine_id = &__machine_desc_start;
 	     machine_id < &__machine_desc_end;
 	     machine_id++) {
-		DBG("  %s ...", machine_id->name);
+		DBG("  %s ...\n", machine_id->name);
+		if (machine_id->compatible && !of_machine_is_compatible(machine_id->compatible))
+			continue;
 		memcpy(&ppc_md, machine_id, sizeof(struct machdep_calls));
-		if (ppc_md.probe()) {
-			DBG(" match !\n");
-			break;
-		}
-		DBG("\n");
+		if (ppc_md.probe && !ppc_md.probe())
+			continue;
+		DBG("   %s match !\n", machine_id->name);
+		break;
 	}
 	/* What can we do if we didn't find ? */
 	if (machine_id >= &__machine_desc_end) {
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index a0dee7354fe6..246201d0d879 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -385,17 +385,21 @@ void __init early_setup(unsigned long dt_ptr)
 	/*
 	 * Do early initialization using the flattened device
 	 * tree, such as retrieving the physical memory map or
-	 * calculating/retrieving the hash table size.
+	 * calculating/retrieving the hash table size, discover
+	 * boot_cpuid and boot_cpu_hwid.
 	 */
 	early_init_devtree(__va(dt_ptr));
 
-	/* Now we know the logical id of our boot cpu, setup the paca. */
-	if (boot_cpuid != 0) {
-		/* Poison paca_ptrs[0] again if it's not the boot cpu */
-		memset(&paca_ptrs[0], 0x88, sizeof(paca_ptrs[0]));
-	}
+	allocate_paca_ptrs();
+	allocate_paca(boot_cpuid);
+	set_hard_smp_processor_id(boot_cpuid, boot_cpu_hwid);
 	fixup_boot_paca(paca_ptrs[boot_cpuid]);
 	setup_paca(paca_ptrs[boot_cpuid]); /* install the paca into registers */
+	// smp_processor_id() now reports boot_cpuid
+
+#ifdef CONFIG_SMP
+	task_thread_info(current)->cpu = boot_cpuid; // fix task_cpu(current)
+#endif
 
 	/*
 	 * Configure exception handlers. This include setting up trampolines
@@ -476,7 +480,7 @@ void early_setup_secondary(void)
 
 #endif /* CONFIG_SMP */
 
-void panic_smp_self_stop(void)
+void __noreturn panic_smp_self_stop(void)
 {
 	hard_irq_disable();
 	spin_begin();
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index 6b90f10a6c81..265801a3e94c 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -61,6 +61,8 @@
 #include <asm/kup.h>
 #include <asm/fadump.h>
 
+#include <trace/events/ipi.h>
+
 #ifdef DEBUG
 #include <asm/udbg.h>
 #define DBG(fmt...) udbg_printf(fmt)
@@ -364,12 +366,12 @@ static inline void do_message_pass(int cpu, int msg)
 #endif
 }
 
-void smp_send_reschedule(int cpu)
+void arch_smp_send_reschedule(int cpu)
 {
 	if (likely(smp_ops))
 		do_message_pass(cpu, PPC_MSG_RESCHEDULE);
 }
-EXPORT_SYMBOL_GPL(smp_send_reschedule);
+EXPORT_SYMBOL_GPL(arch_smp_send_reschedule);
 
 void arch_send_call_function_single_ipi(int cpu)
 {
@@ -1611,7 +1613,7 @@ void start_secondary(void *unused)
 	if (IS_ENABLED(CONFIG_PPC32))
 		setup_kup();
 
-	mmgrab(&init_mm);
+	mmgrab_lazy_tlb(&init_mm);
 	current->active_mm = &init_mm;
 
 	smp_store_cpu_info(cpu);
@@ -1752,7 +1754,7 @@ void __cpu_die(unsigned int cpu)
 		smp_ops->cpu_die(cpu);
 }
 
-void arch_cpu_idle_dead(void)
+void __noreturn arch_cpu_idle_dead(void)
 {
 	/*
 	 * Disable on the down path. This will be re-enabled by
diff --git a/arch/powerpc/kernel/sysfs.c b/arch/powerpc/kernel/sysfs.c
index ef9a61718940..0f39a6b84132 100644
--- a/arch/powerpc/kernel/sysfs.c
+++ b/arch/powerpc/kernel/sysfs.c
@@ -217,13 +217,18 @@ static DEVICE_ATTR(dscr_default, 0600,
 static void __init sysfs_create_dscr_default(void)
 {
 	if (cpu_has_feature(CPU_FTR_DSCR)) {
+		struct device *dev_root;
 		int cpu;
 
 		dscr_default = spr_default_dscr;
 		for_each_possible_cpu(cpu)
 			paca_ptrs[cpu]->dscr_default = dscr_default;
 
-		device_create_file(cpu_subsys.dev_root, &dev_attr_dscr_default);
+		dev_root = bus_get_dev_root(&cpu_subsys);
+		if (dev_root) {
+			device_create_file(dev_root, &dev_attr_dscr_default);
+			put_device(dev_root);
+		}
 	}
 }
 #endif /* CONFIG_PPC64 */
@@ -746,7 +751,12 @@ static DEVICE_ATTR(svm, 0444, show_svm, NULL);
 
 static void __init create_svm_file(void)
 {
-	device_create_file(cpu_subsys.dev_root, &dev_attr_svm);
+	struct device *dev_root = bus_get_dev_root(&cpu_subsys);
+
+	if (dev_root) {
+		device_create_file(dev_root, &dev_attr_svm);
+		put_device(dev_root);
+	}
 }
 #else
 static void __init create_svm_file(void)
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c
index d68de3618741..df20cf201f74 100644
--- a/arch/powerpc/kernel/time.c
+++ b/arch/powerpc/kernel/time.c
@@ -356,7 +356,7 @@ void vtime_flush(struct task_struct *tsk)
 }
 #endif /* CONFIG_VIRT_CPU_ACCOUNTING_NATIVE */
 
-void __delay(unsigned long loops)
+void __no_kcsan __delay(unsigned long loops)
 {
 	unsigned long start;
 
@@ -377,7 +377,7 @@ void __delay(unsigned long loops)
 }
 EXPORT_SYMBOL(__delay);
 
-void udelay(unsigned long usecs)
+void __no_kcsan udelay(unsigned long usecs)
 {
 	__delay(tb_ticks_per_usec * usecs);
 }
@@ -515,7 +515,7 @@ DEFINE_INTERRUPT_HANDLER_ASYNC(timer_interrupt)
 	}
 
 	/* Conditionally hard-enable interrupts. */
-	if (should_hard_irq_enable()) {
+	if (should_hard_irq_enable(regs)) {
 		/*
 		 * Ensure a positive value is written to the decrementer, or
 		 * else some CPUs will continue to take decrementer exceptions.
@@ -887,7 +887,11 @@ void __init time_init(void)
 	unsigned shift;
 
 	/* Normal PowerPC with timebase register */
-	ppc_md.calibrate_decr();
+	if (ppc_md.calibrate_decr)
+		ppc_md.calibrate_decr();
+	else
+		generic_calibrate_decr();
+
 	printk(KERN_DEBUG "time_init: decrementer frequency = %lu.%.6lu MHz\n",
 	       ppc_tb_freq / 1000000, ppc_tb_freq % 1000000);
 	printk(KERN_DEBUG "time_init: processor frequency   = %lu.%.6lu MHz\n",
diff --git a/arch/powerpc/kernel/trace/Makefile b/arch/powerpc/kernel/trace/Makefile
index af8527538fe4..b16a9f9c0b35 100644
--- a/arch/powerpc/kernel/trace/Makefile
+++ b/arch/powerpc/kernel/trace/Makefile
@@ -23,4 +23,5 @@ obj-$(CONFIG_PPC32)			+= $(obj32-y)
 # Disable GCOV, KCOV & sanitizers in odd or sensitive code
 GCOV_PROFILE_ftrace.o := n
 KCOV_INSTRUMENT_ftrace.o := n
+KCSAN_SANITIZE_ftrace.o := n
 UBSAN_SANITIZE_ftrace.o := n
diff --git a/arch/powerpc/kernel/trace/ftrace.c b/arch/powerpc/kernel/trace/ftrace.c
index 7b85c3b460a3..a47f30373423 100644
--- a/arch/powerpc/kernel/trace/ftrace.c
+++ b/arch/powerpc/kernel/trace/ftrace.c
@@ -194,6 +194,8 @@ __ftrace_make_nop(struct module *mod,
 	 * get corrupted.
 	 *
 	 * Use a b +8 to jump over the load.
+	 * XXX: could make PCREL depend on MPROFILE_KERNEL
+	 * XXX: check PCREL && MPROFILE_KERNEL calling sequence
 	 */
 	if (IS_ENABLED(CONFIG_MPROFILE_KERNEL) || IS_ENABLED(CONFIG_PPC32))
 		pop = ppc_inst(PPC_RAW_NOP());
@@ -725,6 +727,15 @@ int __init ftrace_dyn_arch_init(void)
 {
 	int i;
 	unsigned int *tramp[] = { ftrace_tramp_text, ftrace_tramp_init };
+#ifdef CONFIG_PPC_KERNEL_PCREL
+	u32 stub_insns[] = {
+		/* pla r12,addr */
+		PPC_PREFIX_MLS | __PPC_PRFX_R(1),
+		PPC_INST_PADDI | ___PPC_RT(_R12),
+		PPC_RAW_MTCTR(_R12),
+		PPC_RAW_BCTR()
+	};
+#else
 	u32 stub_insns[] = {
 		PPC_RAW_LD(_R12, _R13, PACATOC),
 		PPC_RAW_ADDIS(_R12, _R12, 0),
@@ -732,6 +743,8 @@ int __init ftrace_dyn_arch_init(void)
 		PPC_RAW_MTCTR(_R12),
 		PPC_RAW_BCTR()
 	};
+#endif
+
 	unsigned long addr;
 	long reladdr;
 
@@ -740,19 +753,36 @@ int __init ftrace_dyn_arch_init(void)
 	else
 		addr = ppc_global_function_entry((void *)ftrace_caller);
 
-	reladdr = addr - kernel_toc_addr();
+	if (IS_ENABLED(CONFIG_PPC_KERNEL_PCREL)) {
+		for (i = 0; i < 2; i++) {
+			reladdr = addr - (unsigned long)tramp[i];
 
-	if (reladdr >= SZ_2G || reladdr < -(long)SZ_2G) {
-		pr_err("Address of %ps out of range of kernel_toc.\n",
+			if (reladdr >= (long)SZ_8G || reladdr < -(long)SZ_8G) {
+				pr_err("Address of %ps out of range of pcrel address.\n",
+					(void *)addr);
+				return -1;
+			}
+
+			memcpy(tramp[i], stub_insns, sizeof(stub_insns));
+			tramp[i][0] |= IMM_H18(reladdr);
+			tramp[i][1] |= IMM_L(reladdr);
+			add_ftrace_tramp((unsigned long)tramp[i]);
+		}
+	} else {
+		reladdr = addr - kernel_toc_addr();
+
+		if (reladdr >= (long)SZ_2G || reladdr < -(long)SZ_2G) {
+			pr_err("Address of %ps out of range of kernel_toc.\n",
 				(void *)addr);
-		return -1;
-	}
+			return -1;
+		}
 
-	for (i = 0; i < 2; i++) {
-		memcpy(tramp[i], stub_insns, sizeof(stub_insns));
-		tramp[i][1] |= PPC_HA(reladdr);
-		tramp[i][2] |= PPC_LO(reladdr);
-		add_ftrace_tramp((unsigned long)tramp[i]);
+		for (i = 0; i < 2; i++) {
+			memcpy(tramp[i], stub_insns, sizeof(stub_insns));
+			tramp[i][1] |= PPC_HA(reladdr);
+			tramp[i][2] |= PPC_LO(reladdr);
+			add_ftrace_tramp((unsigned long)tramp[i]);
+		}
 	}
 
 	return 0;
diff --git a/arch/powerpc/kernel/vdso.c b/arch/powerpc/kernel/vdso.c
index 507f8228f983..7a2ff9010f17 100644
--- a/arch/powerpc/kernel/vdso.c
+++ b/arch/powerpc/kernel/vdso.c
@@ -120,10 +120,8 @@ int vdso_join_timens(struct task_struct *task, struct time_namespace *ns)
 
 	mmap_read_lock(mm);
 	for_each_vma(vmi, vma) {
-		unsigned long size = vma->vm_end - vma->vm_start;
-
 		if (vma_is_special_mapping(vma, &vvar_spec))
-			zap_page_range(vma, vma->vm_start, size);
+			zap_vma_pages(vma);
 	}
 	mmap_read_unlock(mm);
 
diff --git a/arch/powerpc/kernel/vdso/Makefile b/arch/powerpc/kernel/vdso/Makefile
index 6a977b0d8ffc..4c3f34485f08 100644
--- a/arch/powerpc/kernel/vdso/Makefile
+++ b/arch/powerpc/kernel/vdso/Makefile
@@ -2,7 +2,7 @@
 
 # List of files in the vdso, has to be asm only for now
 
-ARCH_REL_TYPE_ABS := R_PPC_JUMP_SLOT|R_PPC_GLOB_DAT|R_PPC_ADDR32|R_PPC_ADDR24|R_PPC_ADDR16|R_PPC_ADDR16_LO|R_PPC_ADDR16_HI|R_PPC_ADDR16_HA|R_PPC_ADDR14|R_PPC_ADDR14_BRTAKEN|R_PPC_ADDR14_BRNTAKEN|R_PPC_REL24
+# Include the generic Makefile to check the built vdso.
 include $(srctree)/lib/vdso/Makefile
 
 obj-vdso32 = sigtramp32-32.o gettimeofday-32.o datapage-32.o cacheflush-32.o note-32.o getcpu-32.o
@@ -16,6 +16,11 @@ ifneq ($(c-gettimeofday-y),)
   CFLAGS_vgettimeofday-32.o += -ffreestanding -fasynchronous-unwind-tables
   CFLAGS_REMOVE_vgettimeofday-32.o = $(CC_FLAGS_FTRACE)
   CFLAGS_REMOVE_vgettimeofday-32.o += -mcmodel=medium -mabi=elfv1 -mabi=elfv2 -mcall-aixdesc
+  # This flag is supported by clang for 64-bit but not 32-bit so it will cause
+  # an unused command line flag warning for this file.
+  ifdef CONFIG_CC_IS_CLANG
+  CFLAGS_REMOVE_vgettimeofday-32.o += -fno-stack-clash-protection
+  endif
   CFLAGS_vgettimeofday-64.o += -include $(c-gettimeofday-y)
   CFLAGS_vgettimeofday-64.o += $(DISABLE_LATENT_ENTROPY_PLUGIN)
   CFLAGS_vgettimeofday-64.o += $(call cc-option, -fno-stack-protector)
@@ -46,15 +51,20 @@ GCOV_PROFILE := n
 KCOV_INSTRUMENT := n
 UBSAN_SANITIZE := n
 KASAN_SANITIZE := n
+KCSAN_SANITIZE := n
 
-ccflags-y := -shared -fno-common -fno-builtin -nostdlib -Wl,--hash-style=both
-ccflags-$(CONFIG_LD_IS_LLD) += $(call cc-option,--ld-path=$(LD),-fuse-ld=lld)
+ccflags-y := -fno-common -fno-builtin
+ldflags-y := -Wl,--hash-style=both -nostdlib -shared -z noexecstack
+ldflags-$(CONFIG_LD_IS_LLD) += $(call cc-option,--ld-path=$(LD),-fuse-ld=lld)
+# Filter flags that clang will warn are unused for linking
+ldflags-y += $(filter-out $(CC_AUTO_VAR_INIT_ZERO_ENABLER) $(CC_FLAGS_FTRACE) -Wa$(comma)%, $(KBUILD_CFLAGS))
 
-CC32FLAGS := -Wl,-soname=linux-vdso32.so.1 -m32
-AS32FLAGS := -D__VDSO32__ -s
+CC32FLAGS := -m32
+LD32FLAGS := -Wl,-soname=linux-vdso32.so.1
+AS32FLAGS := -D__VDSO32__
 
-CC64FLAGS := -Wl,-soname=linux-vdso64.so.1
-AS64FLAGS := -D__VDSO64__ -s
+LD64FLAGS := -Wl,-soname=linux-vdso64.so.1
+AS64FLAGS := -D__VDSO64__
 
 targets += vdso32.lds
 CPPFLAGS_vdso32.lds += -P -C -Upowerpc
@@ -92,15 +102,15 @@ include/generated/vdso64-offsets.h: $(obj)/vdso64.so.dbg FORCE
 
 # actual build commands
 quiet_cmd_vdso32ld_and_check = VDSO32L $@
-      cmd_vdso32ld_and_check = $(VDSOCC) $(c_flags) $(CC32FLAGS) -o $@ -Wl,-T$(filter %.lds,$^) $(filter %.o,$^) -z noexecstack ; $(cmd_vdso_check)
+      cmd_vdso32ld_and_check = $(VDSOCC) $(ldflags-y) $(CC32FLAGS) $(LD32FLAGS) -o $@ -Wl,-T$(filter %.lds,$^) $(filter %.o,$^); $(cmd_vdso_check)
 quiet_cmd_vdso32as = VDSO32A $@
       cmd_vdso32as = $(VDSOCC) $(a_flags) $(CC32FLAGS) $(AS32FLAGS) -c -o $@ $<
 quiet_cmd_vdso32cc = VDSO32C $@
       cmd_vdso32cc = $(VDSOCC) $(c_flags) $(CC32FLAGS) -c -o $@ $<
 
 quiet_cmd_vdso64ld_and_check = VDSO64L $@
-      cmd_vdso64ld_and_check = $(VDSOCC) $(c_flags) $(CC64FLAGS) -o $@ -Wl,-T$(filter %.lds,$^) $(filter %.o,$^) -z noexecstack ; $(cmd_vdso_check)
+      cmd_vdso64ld_and_check = $(VDSOCC) $(ldflags-y) $(LD64FLAGS) -o $@ -Wl,-T$(filter %.lds,$^) $(filter %.o,$^); $(cmd_vdso_check)
 quiet_cmd_vdso64as = VDSO64A $@
-      cmd_vdso64as = $(VDSOCC) $(a_flags) $(CC64FLAGS) $(AS64FLAGS) -c -o $@ $<
+      cmd_vdso64as = $(VDSOCC) $(a_flags) $(AS64FLAGS) -c -o $@ $<
 
 OBJECT_FILES_NON_STANDARD := y
diff --git a/arch/powerpc/kernel/vdso/gettimeofday.S b/arch/powerpc/kernel/vdso/gettimeofday.S
index 0c4ecc8fec5a..48fc6658053a 100644
--- a/arch/powerpc/kernel/vdso/gettimeofday.S
+++ b/arch/powerpc/kernel/vdso/gettimeofday.S
@@ -38,7 +38,11 @@
 	.else
 	addi		r4, r5, VDSO_DATA_OFFSET
 	.endif
-	bl		DOTSYM(\funct)
+#ifdef __powerpc64__
+	bl		CFUNC(DOTSYM(\funct))
+#else
+	bl		\funct
+#endif
 	PPC_LL		r0, PPC_MIN_STKFRM + PPC_LR_STKOFF(r1)
 #ifdef __powerpc64__
 	PPC_LL		r2, PPC_MIN_STKFRM + STK_GOT(r1)
diff --git a/arch/powerpc/kernel/vector.S b/arch/powerpc/kernel/vector.S
index ffe5d90abe17..fcc0ad6d9c7b 100644
--- a/arch/powerpc/kernel/vector.S
+++ b/arch/powerpc/kernel/vector.S
@@ -177,10 +177,16 @@ fpone:
 fphalf:
 	.quad	0x3fe0000000000000	/* 0.5 */
 
+#ifdef CONFIG_PPC_KERNEL_PCREL
+#define LDCONST(fr, name)		\
+	pla	r11,name@pcrel;		\
+	lfd	fr,0(r11)
+#else
 #define LDCONST(fr, name)		\
 	addis	r11,r2,name@toc@ha;	\
 	lfd	fr,name@toc@l(r11)
 #endif
+#endif
 	.text
 /*
  * Internal routine to enable floating point and set FPSCR to 0.
diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S
index 8c3862b4c259..13614f0b269c 100644
--- a/arch/powerpc/kernel/vmlinux.lds.S
+++ b/arch/powerpc/kernel/vmlinux.lds.S
@@ -8,6 +8,7 @@
 #define BSS_FIRST_SECTIONS *(.bss.prominit)
 #define EMITS_PT_NOTE
 #define RO_EXCEPTION_TABLE_ALIGN	0
+#define RUNTIME_DISCARD_EXIT
 
 #define SOFT_MASK_TABLE(align)						\
 	. = ALIGN(align);						\
@@ -111,7 +112,6 @@ SECTIONS
 #endif
 		NOINSTR_TEXT
 		SCHED_TEXT
-		CPUIDLE_TEXT
 		LOCK_TEXT
 		KPROBES_TEXT
 		IRQENTRY_TEXT
@@ -124,6 +124,7 @@ SECTIONS
 		 * included with the main text sections, so put it by itself.
 		 */
 		*(.sfpr);
+		*(.text.asan.* .text.tsan.*)
 		MEM_KEEP(init.text)
 		MEM_KEEP(exit.text)
 	} :text
@@ -168,12 +169,18 @@ SECTIONS
 	}
 
 #else /* CONFIG_PPC32 */
+#ifndef CONFIG_PPC_KERNEL_PCREL
 	.toc1 : AT(ADDR(.toc1) - LOAD_OFFSET) {
 		*(.toc1)
 	}
+#endif
 
 	.got : AT(ADDR(.got) - LOAD_OFFSET) ALIGN(256) {
+#ifdef CONFIG_PPC_KERNEL_PCREL
+		*(.got)
+#else
 		*(.got .toc)
+#endif
 	}
 
 	SOFT_MASK_TABLE(8)
@@ -410,9 +417,12 @@ SECTIONS
 	DISCARDS
 	/DISCARD/ : {
 		*(*.EMB.apuinfo)
-		*(.glink .iplt .plt .rela* .comment)
+		*(.glink .iplt .plt)
 		*(.gnu.version*)
 		*(.gnu.attributes)
 		*(.eh_frame)
+#ifndef CONFIG_RELOCATABLE
+		*(.rela*)
+#endif
 	}
 }
diff --git a/arch/powerpc/kexec/file_load_64.c b/arch/powerpc/kexec/file_load_64.c
index af8854f9eae3..110d28bede2a 100644
--- a/arch/powerpc/kexec/file_load_64.c
+++ b/arch/powerpc/kexec/file_load_64.c
@@ -26,7 +26,9 @@
 #include <asm/firmware.h>
 #include <asm/kexec_ranges.h>
 #include <asm/crashdump-ppc64.h>
+#include <asm/mmzone.h>
 #include <asm/prom.h>
+#include <asm/plpks.h>
 
 struct umem_info {
 	u64 *buf;		/* data buffer for usable-memory property */
@@ -688,7 +690,8 @@ static int update_usable_mem_fdt(void *fdt, struct crash_mem *usable_mem)
 		ret = fdt_setprop(fdt, node, "linux,drconf-usable-memory",
 				  um_info.buf, (um_info.idx * sizeof(u64)));
 		if (ret) {
-			pr_err("Failed to update fdt with linux,drconf-usable-memory property");
+			pr_err("Failed to update fdt with linux,drconf-usable-memory property: %s",
+			       fdt_strerror(ret));
 			goto out;
 		}
 	}
@@ -977,22 +980,28 @@ static unsigned int cpu_node_size(void)
  */
 unsigned int kexec_extra_fdt_size_ppc64(struct kimage *image)
 {
-	unsigned int cpu_nodes, extra_size;
+	unsigned int cpu_nodes, extra_size = 0;
 	struct device_node *dn;
 	u64 usm_entries;
 
+	// Budget some space for the password blob. There's already extra space
+	// for the key name
+	if (plpks_is_available())
+		extra_size += (unsigned int)plpks_get_passwordlen();
+
 	if (image->type != KEXEC_TYPE_CRASH)
-		return 0;
+		return extra_size;
 
 	/*
 	 * For kdump kernel, account for linux,usable-memory and
 	 * linux,drconf-usable-memory properties. Get an approximate on the
 	 * number of usable memory entries and use for FDT size estimation.
 	 */
-	usm_entries = ((memblock_end_of_DRAM() / drmem_lmb_size()) +
-		       (2 * (resource_size(&crashk_res) / drmem_lmb_size())));
-
-	extra_size = (unsigned int)(usm_entries * sizeof(u64));
+	if (drmem_lmb_size()) {
+		usm_entries = ((memory_hotplug_max() / drmem_lmb_size()) +
+			       (2 * (resource_size(&crashk_res) / drmem_lmb_size())));
+		extra_size += (unsigned int)(usm_entries * sizeof(u64));
+	}
 
 	/*
 	 * Get the number of CPU nodes in the current DT. This allows to
@@ -1230,6 +1239,10 @@ int setup_new_fdt_ppc64(const struct kimage *image, void *fdt,
 		}
 	}
 
+	// If we have PLPKS active, we need to provide the password to the new kernel
+	if (plpks_is_available())
+		ret = plpks_populate_fdt(fdt);
+
 out:
 	kfree(rmem);
 	kfree(umem);
diff --git a/arch/powerpc/kvm/Kconfig b/arch/powerpc/kvm/Kconfig
index a9f57dad6d91..902611954200 100644
--- a/arch/powerpc/kvm/Kconfig
+++ b/arch/powerpc/kvm/Kconfig
@@ -22,7 +22,6 @@ config KVM
 	select PREEMPT_NOTIFIERS
 	select HAVE_KVM_EVENTFD
 	select HAVE_KVM_VCPU_ASYNC_IOCTL
-	select SRCU
 	select KVM_VFIO
 	select IRQ_BYPASS_MANAGER
 	select HAVE_KVM_IRQ_BYPASS
diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c
index 6d525285dbe8..686d8d9eda3e 100644
--- a/arch/powerpc/kvm/book3s.c
+++ b/arch/powerpc/kvm/book3s.c
@@ -188,10 +188,10 @@ void kvmppc_book3s_queue_irqprio(struct kvm_vcpu *vcpu, unsigned int vec)
 }
 EXPORT_SYMBOL_GPL(kvmppc_book3s_queue_irqprio);
 
-void kvmppc_core_queue_machine_check(struct kvm_vcpu *vcpu, ulong flags)
+void kvmppc_core_queue_machine_check(struct kvm_vcpu *vcpu, ulong srr1_flags)
 {
 	/* might as well deliver this straight away */
-	kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_MACHINE_CHECK, flags);
+	kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_MACHINE_CHECK, srr1_flags);
 }
 EXPORT_SYMBOL_GPL(kvmppc_core_queue_machine_check);
 
@@ -201,29 +201,29 @@ void kvmppc_core_queue_syscall(struct kvm_vcpu *vcpu)
 }
 EXPORT_SYMBOL(kvmppc_core_queue_syscall);
 
-void kvmppc_core_queue_program(struct kvm_vcpu *vcpu, ulong flags)
+void kvmppc_core_queue_program(struct kvm_vcpu *vcpu, ulong srr1_flags)
 {
 	/* might as well deliver this straight away */
-	kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_PROGRAM, flags);
+	kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_PROGRAM, srr1_flags);
 }
 EXPORT_SYMBOL_GPL(kvmppc_core_queue_program);
 
-void kvmppc_core_queue_fpunavail(struct kvm_vcpu *vcpu)
+void kvmppc_core_queue_fpunavail(struct kvm_vcpu *vcpu, ulong srr1_flags)
 {
 	/* might as well deliver this straight away */
-	kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_FP_UNAVAIL, 0);
+	kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_FP_UNAVAIL, srr1_flags);
 }
 
-void kvmppc_core_queue_vec_unavail(struct kvm_vcpu *vcpu)
+void kvmppc_core_queue_vec_unavail(struct kvm_vcpu *vcpu, ulong srr1_flags)
 {
 	/* might as well deliver this straight away */
-	kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_ALTIVEC, 0);
+	kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_ALTIVEC, srr1_flags);
 }
 
-void kvmppc_core_queue_vsx_unavail(struct kvm_vcpu *vcpu)
+void kvmppc_core_queue_vsx_unavail(struct kvm_vcpu *vcpu, ulong srr1_flags)
 {
 	/* might as well deliver this straight away */
-	kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_VSX, 0);
+	kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_VSX, srr1_flags);
 }
 
 void kvmppc_core_queue_dec(struct kvm_vcpu *vcpu)
@@ -278,18 +278,18 @@ void kvmppc_core_dequeue_external(struct kvm_vcpu *vcpu)
 	kvmppc_book3s_dequeue_irqprio(vcpu, BOOK3S_INTERRUPT_EXTERNAL);
 }
 
-void kvmppc_core_queue_data_storage(struct kvm_vcpu *vcpu, ulong dar,
-				    ulong flags)
+void kvmppc_core_queue_data_storage(struct kvm_vcpu *vcpu, ulong srr1_flags,
+				    ulong dar, ulong dsisr)
 {
 	kvmppc_set_dar(vcpu, dar);
-	kvmppc_set_dsisr(vcpu, flags);
-	kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_DATA_STORAGE, 0);
+	kvmppc_set_dsisr(vcpu, dsisr);
+	kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_DATA_STORAGE, srr1_flags);
 }
 EXPORT_SYMBOL_GPL(kvmppc_core_queue_data_storage);
 
-void kvmppc_core_queue_inst_storage(struct kvm_vcpu *vcpu, ulong flags)
+void kvmppc_core_queue_inst_storage(struct kvm_vcpu *vcpu, ulong srr1_flags)
 {
-	kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_INST_STORAGE, flags);
+	kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_INST_STORAGE, srr1_flags);
 }
 EXPORT_SYMBOL_GPL(kvmppc_core_queue_inst_storage);
 
@@ -481,20 +481,42 @@ int kvmppc_xlate(struct kvm_vcpu *vcpu, ulong eaddr, enum xlate_instdata xlid,
 	return r;
 }
 
+/*
+ * Returns prefixed instructions with the prefix in the high 32 bits
+ * of *inst and suffix in the low 32 bits.  This is the same convention
+ * as used in HEIR, vcpu->arch.last_inst and vcpu->arch.emul_inst.
+ * Like vcpu->arch.last_inst but unlike vcpu->arch.emul_inst, each
+ * half of the value needs byte-swapping if the guest endianness is
+ * different from the host endianness.
+ */
 int kvmppc_load_last_inst(struct kvm_vcpu *vcpu,
-		enum instruction_fetch_type type, u32 *inst)
+		enum instruction_fetch_type type, unsigned long *inst)
 {
 	ulong pc = kvmppc_get_pc(vcpu);
 	int r;
+	u32 iw;
 
 	if (type == INST_SC)
 		pc -= 4;
 
-	r = kvmppc_ld(vcpu, &pc, sizeof(u32), inst, false);
-	if (r == EMULATE_DONE)
-		return r;
-	else
+	r = kvmppc_ld(vcpu, &pc, sizeof(u32), &iw, false);
+	if (r != EMULATE_DONE)
 		return EMULATE_AGAIN;
+	/*
+	 * If [H]SRR1 indicates that the instruction that caused the
+	 * current interrupt is a prefixed instruction, get the suffix.
+	 */
+	if (kvmppc_get_msr(vcpu) & SRR1_PREFIXED) {
+		u32 suffix;
+		pc += 4;
+		r = kvmppc_ld(vcpu, &pc, sizeof(u32), &suffix, false);
+		if (r != EMULATE_DONE)
+			return EMULATE_AGAIN;
+		*inst = ((u64)iw << 32) | suffix;
+	} else {
+		*inst = iw;
+	}
+	return r;
 }
 EXPORT_SYMBOL_GPL(kvmppc_load_last_inst);
 
@@ -999,16 +1021,6 @@ int kvmppc_h_logical_ci_store(struct kvm_vcpu *vcpu)
 }
 EXPORT_SYMBOL_GPL(kvmppc_h_logical_ci_store);
 
-int kvmppc_core_check_processor_compat(void)
-{
-	/*
-	 * We always return 0 for book3s. We check
-	 * for compatibility while loading the HV
-	 * or PR module
-	 */
-	return 0;
-}
-
 int kvmppc_book3s_hcall_implemented(struct kvm *kvm, unsigned long hcall)
 {
 	return kvm->arch.kvm_ops->hcall_implemented(hcall);
@@ -1062,7 +1074,7 @@ static int kvmppc_book3s_init(void)
 {
 	int r;
 
-	r = kvm_init(NULL, sizeof(struct kvm_vcpu), 0, THIS_MODULE);
+	r = kvm_init(sizeof(struct kvm_vcpu), 0, THIS_MODULE);
 	if (r)
 		return r;
 #ifdef CONFIG_KVM_BOOK3S_32_HANDLER
diff --git a/arch/powerpc/kvm/book3s_64_mmu_hv.c b/arch/powerpc/kvm/book3s_64_mmu_hv.c
index 7006bcbc2e37..7f765d5ad436 100644
--- a/arch/powerpc/kvm/book3s_64_mmu_hv.c
+++ b/arch/powerpc/kvm/book3s_64_mmu_hv.c
@@ -124,9 +124,9 @@ void kvmppc_set_hpt(struct kvm *kvm, struct kvm_hpt_info *info)
 		 info->virt, (long)info->order, kvm->arch.lpid);
 }
 
-long kvmppc_alloc_reset_hpt(struct kvm *kvm, int order)
+int kvmppc_alloc_reset_hpt(struct kvm *kvm, int order)
 {
-	long err = -EBUSY;
+	int err = -EBUSY;
 	struct kvm_hpt_info info;
 
 	mutex_lock(&kvm->arch.mmu_setup_lock);
@@ -415,20 +415,25 @@ static int kvmppc_mmu_book3s_64_hv_xlate(struct kvm_vcpu *vcpu, gva_t eaddr,
  * embodied here.)  If the instruction isn't a load or store, then
  * this doesn't return anything useful.
  */
-static int instruction_is_store(unsigned int instr)
+static int instruction_is_store(ppc_inst_t instr)
 {
 	unsigned int mask;
+	unsigned int suffix;
 
 	mask = 0x10000000;
-	if ((instr & 0xfc000000) == 0x7c000000)
+	suffix = ppc_inst_val(instr);
+	if (ppc_inst_prefixed(instr))
+		suffix = ppc_inst_suffix(instr);
+	else if ((suffix & 0xfc000000) == 0x7c000000)
 		mask = 0x100;		/* major opcode 31 */
-	return (instr & mask) != 0;
+	return (suffix & mask) != 0;
 }
 
 int kvmppc_hv_emulate_mmio(struct kvm_vcpu *vcpu,
 			   unsigned long gpa, gva_t ea, int is_store)
 {
-	u32 last_inst;
+	ppc_inst_t last_inst;
+	bool is_prefixed = !!(kvmppc_get_msr(vcpu) & SRR1_PREFIXED);
 
 	/*
 	 * Fast path - check if the guest physical address corresponds to a
@@ -443,7 +448,7 @@ int kvmppc_hv_emulate_mmio(struct kvm_vcpu *vcpu,
 				       NULL);
 		srcu_read_unlock(&vcpu->kvm->srcu, idx);
 		if (!ret) {
-			kvmppc_set_pc(vcpu, kvmppc_get_pc(vcpu) + 4);
+			kvmppc_set_pc(vcpu, kvmppc_get_pc(vcpu) + (is_prefixed ? 8 : 4));
 			return RESUME_GUEST;
 		}
 	}
@@ -458,7 +463,16 @@ int kvmppc_hv_emulate_mmio(struct kvm_vcpu *vcpu,
 	/*
 	 * WARNING: We do not know for sure whether the instruction we just
 	 * read from memory is the same that caused the fault in the first
-	 * place.  If the instruction we read is neither an load or a store,
+	 * place.
+	 *
+	 * If the fault is prefixed but the instruction is not or vice
+	 * versa, try again so that we don't advance pc the wrong amount.
+	 */
+	if (ppc_inst_prefixed(last_inst) != is_prefixed)
+		return RESUME_GUEST;
+
+	/*
+	 * If the instruction we read is neither an load or a store,
 	 * then it can't access memory, so we don't need to worry about
 	 * enforcing access permissions.  So, assuming it is a load or
 	 * store, we just check that its direction (load or store) is
@@ -1468,8 +1482,8 @@ static void resize_hpt_prepare_work(struct work_struct *work)
 	mutex_unlock(&kvm->arch.mmu_setup_lock);
 }
 
-long kvm_vm_ioctl_resize_hpt_prepare(struct kvm *kvm,
-				     struct kvm_ppc_resize_hpt *rhpt)
+int kvm_vm_ioctl_resize_hpt_prepare(struct kvm *kvm,
+				    struct kvm_ppc_resize_hpt *rhpt)
 {
 	unsigned long flags = rhpt->flags;
 	unsigned long shift = rhpt->shift;
@@ -1534,13 +1548,13 @@ static void resize_hpt_boot_vcpu(void *opaque)
 	/* Nothing to do, just force a KVM exit */
 }
 
-long kvm_vm_ioctl_resize_hpt_commit(struct kvm *kvm,
-				    struct kvm_ppc_resize_hpt *rhpt)
+int kvm_vm_ioctl_resize_hpt_commit(struct kvm *kvm,
+				   struct kvm_ppc_resize_hpt *rhpt)
 {
 	unsigned long flags = rhpt->flags;
 	unsigned long shift = rhpt->shift;
 	struct kvm_resize_hpt *resize;
-	long ret;
+	int ret;
 
 	if (flags != 0 || kvm_is_radix(kvm))
 		return -EINVAL;
diff --git a/arch/powerpc/kvm/book3s_64_mmu_radix.c b/arch/powerpc/kvm/book3s_64_mmu_radix.c
index 9d3743ca16d5..461307b89c3a 100644
--- a/arch/powerpc/kvm/book3s_64_mmu_radix.c
+++ b/arch/powerpc/kvm/book3s_64_mmu_radix.c
@@ -954,7 +954,9 @@ int kvmppc_book3s_radix_page_fault(struct kvm_vcpu *vcpu,
 	if (dsisr & DSISR_BADACCESS) {
 		/* Reflect to the guest as DSI */
 		pr_err("KVM: Got radix HV page fault with DSISR=%lx\n", dsisr);
-		kvmppc_core_queue_data_storage(vcpu, ea, dsisr);
+		kvmppc_core_queue_data_storage(vcpu,
+				kvmppc_get_msr(vcpu) & SRR1_PREFIXED,
+				ea, dsisr);
 		return RESUME_GUEST;
 	}
 
@@ -979,7 +981,9 @@ int kvmppc_book3s_radix_page_fault(struct kvm_vcpu *vcpu,
 			 * Bad address in guest page table tree, or other
 			 * unusual error - reflect it to the guest as DSI.
 			 */
-			kvmppc_core_queue_data_storage(vcpu, ea, dsisr);
+			kvmppc_core_queue_data_storage(vcpu,
+					kvmppc_get_msr(vcpu) & SRR1_PREFIXED,
+					ea, dsisr);
 			return RESUME_GUEST;
 		}
 		return kvmppc_hv_emulate_mmio(vcpu, gpa, ea, writing);
@@ -988,8 +992,9 @@ int kvmppc_book3s_radix_page_fault(struct kvm_vcpu *vcpu,
 	if (memslot->flags & KVM_MEM_READONLY) {
 		if (writing) {
 			/* give the guest a DSI */
-			kvmppc_core_queue_data_storage(vcpu, ea, DSISR_ISSTORE |
-						       DSISR_PROTFAULT);
+			kvmppc_core_queue_data_storage(vcpu,
+					kvmppc_get_msr(vcpu) & SRR1_PREFIXED,
+					ea, DSISR_ISSTORE | DSISR_PROTFAULT);
 			return RESUME_GUEST;
 		}
 		kvm_ro = true;
diff --git a/arch/powerpc/kvm/book3s_64_vio.c b/arch/powerpc/kvm/book3s_64_vio.c
index 95e738ef9062..93b695b289e9 100644
--- a/arch/powerpc/kvm/book3s_64_vio.c
+++ b/arch/powerpc/kvm/book3s_64_vio.c
@@ -288,8 +288,8 @@ static const struct file_operations kvm_spapr_tce_fops = {
 	.release	= kvm_spapr_tce_release,
 };
 
-long kvm_vm_ioctl_create_spapr_tce(struct kvm *kvm,
-				   struct kvm_create_spapr_tce_64 *args)
+int kvm_vm_ioctl_create_spapr_tce(struct kvm *kvm,
+				  struct kvm_create_spapr_tce_64 *args)
 {
 	struct kvmppc_spapr_tce_table *stt = NULL;
 	struct kvmppc_spapr_tce_table *siter;
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index 6ba68dd6190b..130bafdb1430 100644
--- a/arch/powerpc/kvm/book3s_hv.c
+++ b/arch/powerpc/kvm/book3s_hv.c
@@ -43,6 +43,7 @@
 #include <linux/compiler.h>
 #include <linux/of.h>
 #include <linux/irqdomain.h>
+#include <linux/smp.h>
 
 #include <asm/ftrace.h>
 #include <asm/reg.h>
@@ -80,6 +81,8 @@
 #include <asm/dtl.h>
 #include <asm/plpar_wrappers.h>
 
+#include <trace/events/ipi.h>
+
 #include "book3s.h"
 #include "book3s_hv.h"
 
@@ -474,7 +477,7 @@ static void kvmppc_dump_regs(struct kvm_vcpu *vcpu)
 	for (r = 0; r < vcpu->arch.slb_max; ++r)
 		pr_err("  ESID = %.16llx VSID = %.16llx\n",
 		       vcpu->arch.slb[r].orige, vcpu->arch.slb[r].origv);
-	pr_err("lpcr = %.16lx sdr1 = %.16lx last_inst = %.8x\n",
+	pr_err("lpcr = %.16lx sdr1 = %.16lx last_inst = %.16lx\n",
 	       vcpu->arch.vcore->lpcr, vcpu->kvm->arch.sdr1,
 	       vcpu->arch.last_inst);
 }
@@ -1412,7 +1415,7 @@ static int kvmppc_hcall_impl_hv(unsigned long cmd)
 
 static int kvmppc_emulate_debug_inst(struct kvm_vcpu *vcpu)
 {
-	u32 last_inst;
+	ppc_inst_t last_inst;
 
 	if (kvmppc_get_last_inst(vcpu, INST_GENERIC, &last_inst) !=
 					EMULATE_DONE) {
@@ -1423,12 +1426,13 @@ static int kvmppc_emulate_debug_inst(struct kvm_vcpu *vcpu)
 		return RESUME_GUEST;
 	}
 
-	if (last_inst == KVMPPC_INST_SW_BREAKPOINT) {
+	if (ppc_inst_val(last_inst) == KVMPPC_INST_SW_BREAKPOINT) {
 		vcpu->run->exit_reason = KVM_EXIT_DEBUG;
 		vcpu->run->debug.arch.address = kvmppc_get_pc(vcpu);
 		return RESUME_HOST;
 	} else {
-		kvmppc_core_queue_program(vcpu, SRR1_PROGILL);
+		kvmppc_core_queue_program(vcpu, SRR1_PROGILL |
+				(kvmppc_get_msr(vcpu) & SRR1_PREFIXED));
 		return RESUME_GUEST;
 	}
 }
@@ -1476,9 +1480,11 @@ static int kvmppc_emulate_doorbell_instr(struct kvm_vcpu *vcpu)
 	unsigned long arg;
 	struct kvm *kvm = vcpu->kvm;
 	struct kvm_vcpu *tvcpu;
+	ppc_inst_t pinst;
 
-	if (kvmppc_get_last_inst(vcpu, INST_GENERIC, &inst) != EMULATE_DONE)
+	if (kvmppc_get_last_inst(vcpu, INST_GENERIC, &pinst) != EMULATE_DONE)
 		return RESUME_GUEST;
+	inst = ppc_inst_val(pinst);
 	if (get_op(inst) != 31)
 		return EMULATE_FAIL;
 	rb = get_rb(inst);
@@ -1630,7 +1636,8 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu,
 		 * so that it knows that the machine check occurred.
 		 */
 		if (!vcpu->kvm->arch.fwnmi_enabled) {
-			ulong flags = vcpu->arch.shregs.msr & 0x083c0000;
+			ulong flags = (vcpu->arch.shregs.msr & 0x083c0000) |
+					(kvmppc_get_msr(vcpu) & SRR1_PREFIXED);
 			kvmppc_core_queue_machine_check(vcpu, flags);
 			r = RESUME_GUEST;
 			break;
@@ -1659,7 +1666,8 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu,
 		 * as a result of a hypervisor emulation interrupt
 		 * (e40) getting turned into a 700 by BML RTAS.
 		 */
-		flags = vcpu->arch.shregs.msr & 0x1f0000ull;
+		flags = (vcpu->arch.shregs.msr & 0x1f0000ull) |
+			(kvmppc_get_msr(vcpu) & SRR1_PREFIXED);
 		kvmppc_core_queue_program(vcpu, flags);
 		r = RESUME_GUEST;
 		break;
@@ -1740,6 +1748,7 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu,
 
 		if (!(vcpu->arch.fault_dsisr & (DSISR_NOHPTE | DSISR_PROTFAULT))) {
 			kvmppc_core_queue_data_storage(vcpu,
+				kvmppc_get_msr(vcpu) & SRR1_PREFIXED,
 				vcpu->arch.fault_dar, vcpu->arch.fault_dsisr);
 			r = RESUME_GUEST;
 			break;
@@ -1758,6 +1767,7 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu,
 			r = RESUME_PAGE_FAULT;
 		} else {
 			kvmppc_core_queue_data_storage(vcpu,
+				kvmppc_get_msr(vcpu) & SRR1_PREFIXED,
 				vcpu->arch.fault_dar, err);
 			r = RESUME_GUEST;
 		}
@@ -1785,7 +1795,8 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu,
 
 		if (!(vcpu->arch.fault_dsisr & SRR1_ISI_NOPT)) {
 			kvmppc_core_queue_inst_storage(vcpu,
-				vcpu->arch.fault_dsisr);
+				vcpu->arch.fault_dsisr |
+				(kvmppc_get_msr(vcpu) & SRR1_PREFIXED));
 			r = RESUME_GUEST;
 			break;
 		}
@@ -1802,7 +1813,8 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu,
 		} else if (err == -1) {
 			r = RESUME_PAGE_FAULT;
 		} else {
-			kvmppc_core_queue_inst_storage(vcpu, err);
+			kvmppc_core_queue_inst_storage(vcpu,
+				err | (kvmppc_get_msr(vcpu) & SRR1_PREFIXED));
 			r = RESUME_GUEST;
 		}
 		break;
@@ -1823,7 +1835,8 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu,
 		if (vcpu->guest_debug & KVM_GUESTDBG_USE_SW_BP) {
 			r = kvmppc_emulate_debug_inst(vcpu);
 		} else {
-			kvmppc_core_queue_program(vcpu, SRR1_PROGILL);
+			kvmppc_core_queue_program(vcpu, SRR1_PROGILL |
+				(kvmppc_get_msr(vcpu) & SRR1_PREFIXED));
 			r = RESUME_GUEST;
 		}
 		break;
@@ -1864,7 +1877,8 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu,
 				r = kvmppc_tm_unavailable(vcpu);
 		}
 		if (r == EMULATE_FAIL) {
-			kvmppc_core_queue_program(vcpu, SRR1_PROGILL);
+			kvmppc_core_queue_program(vcpu, SRR1_PROGILL |
+				(kvmppc_get_msr(vcpu) & SRR1_PREFIXED));
 			r = RESUME_GUEST;
 		}
 		break;
@@ -1994,14 +2008,15 @@ static int kvmppc_handle_nested_exit(struct kvm_vcpu *vcpu)
 		 */
 		if (!(vcpu->arch.hfscr_permitted & (1UL << cause)) ||
 				(vcpu->arch.nested_hfscr & (1UL << cause))) {
+			ppc_inst_t pinst;
 			vcpu->arch.trap = BOOK3S_INTERRUPT_H_EMUL_ASSIST;
 
 			/*
 			 * If the fetch failed, return to guest and
 			 * try executing it again.
 			 */
-			r = kvmppc_get_last_inst(vcpu, INST_GENERIC,
-						 &vcpu->arch.emul_inst);
+			r = kvmppc_get_last_inst(vcpu, INST_GENERIC, &pinst);
+			vcpu->arch.emul_inst = ppc_inst_val(pinst);
 			if (r != EMULATE_DONE)
 				r = RESUME_GUEST;
 			else
@@ -2918,13 +2933,18 @@ static int kvmppc_core_vcpu_create_hv(struct kvm_vcpu *vcpu)
 
 	/*
 	 * Set the default HFSCR for the guest from the host value.
-	 * This value is only used on POWER9.
-	 * On POWER9, we want to virtualize the doorbell facility, so we
+	 * This value is only used on POWER9 and later.
+	 * On >= POWER9, we want to virtualize the doorbell facility, so we
 	 * don't set the HFSCR_MSGP bit, and that causes those instructions
 	 * to trap and then we emulate them.
 	 */
 	vcpu->arch.hfscr = HFSCR_TAR | HFSCR_EBB | HFSCR_PM | HFSCR_BHRB |
 		HFSCR_DSCR | HFSCR_VECVSX | HFSCR_FP;
+
+	/* On POWER10 and later, allow prefixed instructions */
+	if (cpu_has_feature(CPU_FTR_ARCH_31))
+		vcpu->arch.hfscr |= HFSCR_PREFIX;
+
 	if (cpu_has_feature(CPU_FTR_HVMODE)) {
 		vcpu->arch.hfscr &= mfspr(SPRN_HFSCR);
 #ifdef CONFIG_PPC_TRANSACTIONAL_MEM
@@ -5779,12 +5799,12 @@ static void kvmppc_irq_bypass_del_producer_hv(struct irq_bypass_consumer *cons,
 }
 #endif
 
-static long kvm_arch_vm_ioctl_hv(struct file *filp,
-				 unsigned int ioctl, unsigned long arg)
+static int kvm_arch_vm_ioctl_hv(struct file *filp,
+				unsigned int ioctl, unsigned long arg)
 {
 	struct kvm *kvm __maybe_unused = filp->private_data;
 	void __user *argp = (void __user *)arg;
-	long r;
+	int r;
 
 	switch (ioctl) {
 
diff --git a/arch/powerpc/kvm/book3s_hv_nested.c b/arch/powerpc/kvm/book3s_hv_nested.c
index 5a64a1341e6f..377d0b4a05ee 100644
--- a/arch/powerpc/kvm/book3s_hv_nested.c
+++ b/arch/powerpc/kvm/book3s_hv_nested.c
@@ -1560,7 +1560,9 @@ static long int __kvmhv_nested_page_fault(struct kvm_vcpu *vcpu,
 	if (!memslot || (memslot->flags & KVM_MEMSLOT_INVALID)) {
 		if (dsisr & (DSISR_PRTABLE_FAULT | DSISR_BADACCESS)) {
 			/* unusual error -> reflect to the guest as a DSI */
-			kvmppc_core_queue_data_storage(vcpu, ea, dsisr);
+			kvmppc_core_queue_data_storage(vcpu,
+					kvmppc_get_msr(vcpu) & SRR1_PREFIXED,
+					ea, dsisr);
 			return RESUME_GUEST;
 		}
 
@@ -1570,8 +1572,9 @@ static long int __kvmhv_nested_page_fault(struct kvm_vcpu *vcpu,
 	if (memslot->flags & KVM_MEM_READONLY) {
 		if (writing) {
 			/* Give the guest a DSI */
-			kvmppc_core_queue_data_storage(vcpu, ea,
-					DSISR_ISSTORE | DSISR_PROTFAULT);
+			kvmppc_core_queue_data_storage(vcpu,
+					kvmppc_get_msr(vcpu) & SRR1_PREFIXED,
+					ea, DSISR_ISSTORE | DSISR_PROTFAULT);
 			return RESUME_GUEST;
 		}
 		kvm_ro = true;
diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
index acf80915f406..870110e3d9b1 100644
--- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S
+++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
@@ -381,7 +381,7 @@ kvm_secondary_got_guest:
 	bne	kvm_no_guest
 
 	li	r3,0			/* NULL argument */
-	bl	hmi_exception_realmode
+	bl	CFUNC(hmi_exception_realmode)
 /*
  * At this point we have finished executing in the guest.
  * We need to wait for hwthread_req to become zero, since
@@ -458,7 +458,7 @@ kvm_unsplit_nap:
 	cmpwi	r12, BOOK3S_INTERRUPT_HMI
 	bne	55f
 	li	r3, 0			/* NULL argument */
-	bl	hmi_exception_realmode
+	bl	CFUNC(hmi_exception_realmode)
 55:
 	/*
 	 * Ensure that secondary doesn't nap when it has
@@ -502,8 +502,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
  *                                                                            *
  *****************************************************************************/
 
-.global kvmppc_hv_entry
-kvmppc_hv_entry:
+SYM_CODE_START_LOCAL(kvmppc_hv_entry)
 
 	/* Required state:
 	 *
@@ -859,7 +858,7 @@ deliver_guest_interrupt:	/* r4 = vcpu, r13 = paca */
 	cmpdi	r0, 0
 	beq	71f
 	mr	r3, r4
-	bl	kvmppc_guest_entry_inject_int
+	bl	CFUNC(kvmppc_guest_entry_inject_int)
 	ld	r4, HSTATE_KVM_VCPU(r13)
 71:
 	ld	r6, VCPU_SRR0(r4)
@@ -940,6 +939,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR)
 	ld	r4, VCPU_GPR(R4)(r4)
 	HRFI_TO_GUEST
 	b	.
+SYM_CODE_END(kvmppc_hv_entry)
 
 secondary_too_late:
 	li	r12, 0
@@ -1071,11 +1071,11 @@ END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR)
 	/* Save HEIR (HV emulation assist reg) in emul_inst
 	   if this is an HEI (HV emulation interrupt, e40) */
 	li	r3,KVM_INST_FETCH_FAILED
-	stw	r3,VCPU_LAST_INST(r9)
+	std	r3,VCPU_LAST_INST(r9)
 	cmpwi	r12,BOOK3S_INTERRUPT_H_EMUL_ASSIST
 	bne	11f
 	mfspr	r3,SPRN_HEIR
-11:	stw	r3,VCPU_HEIR(r9)
+11:	std	r3,VCPU_HEIR(r9)
 
 	/* these are volatile across C function calls */
 	mfctr	r3
@@ -1544,7 +1544,7 @@ kvmppc_guest_external:
 	/* External interrupt, first check for host_ipi. If this is
 	 * set, we know the host wants us out so let's do it now
 	 */
-	bl	kvmppc_read_intr
+	bl	CFUNC(kvmppc_read_intr)
 
 	/*
 	 * Restore the active volatile registers after returning from
@@ -1626,7 +1626,7 @@ kvmppc_hdsi:
 	/* Search the hash table. */
 	mr	r3, r9			/* vcpu pointer */
 	li	r7, 1			/* data fault */
-	bl	kvmppc_hpte_hv_fault
+	bl	CFUNC(kvmppc_hpte_hv_fault)
 	ld	r9, HSTATE_KVM_VCPU(r13)
 	ld	r10, VCPU_PC(r9)
 	ld	r11, VCPU_MSR(r9)
@@ -1676,7 +1676,7 @@ fast_interrupt_c_return:
 	mtmsrd	r3
 
 	/* Store the result */
-	stw	r8, VCPU_LAST_INST(r9)
+	std	r8, VCPU_LAST_INST(r9)
 
 	/* Unset guest mode. */
 	li	r0, KVM_GUEST_MODE_HOST_HV
@@ -1702,7 +1702,7 @@ kvmppc_hisi:
 	mr	r4, r10
 	mr	r6, r11
 	li	r7, 0			/* instruction fault */
-	bl	kvmppc_hpte_hv_fault
+	bl	CFUNC(kvmppc_hpte_hv_fault)
 	ld	r9, HSTATE_KVM_VCPU(r13)
 	ld	r10, VCPU_PC(r9)
 	ld	r11, VCPU_MSR(r9)
@@ -2342,7 +2342,7 @@ hmi_realmode:
 	lbz	r0, HSTATE_PTID(r13)
 	cmpwi	r0, 0
 	bne	guest_exit_cont
-	bl	kvmppc_realmode_hmi_handler
+	bl	CFUNC(kvmppc_realmode_hmi_handler)
 	ld	r9, HSTATE_KVM_VCPU(r13)
 	li	r12, BOOK3S_INTERRUPT_HMI
 	b	guest_exit_cont
@@ -2413,7 +2413,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
 7:	mflr	r0
 	std	r0, PPC_LR_STKOFF(r1)
 	stdu	r1, -PPC_MIN_STKFRM(r1)
-	bl	kvmppc_read_intr
+	bl	CFUNC(kvmppc_read_intr)
 	nop
 	li	r12, BOOK3S_INTERRUPT_EXTERNAL
 	cmpdi	r3, 1
diff --git a/arch/powerpc/kvm/book3s_hv_uvmem.c b/arch/powerpc/kvm/book3s_hv_uvmem.c
index 1d67baa5557a..709ebd578394 100644
--- a/arch/powerpc/kvm/book3s_hv_uvmem.c
+++ b/arch/powerpc/kvm/book3s_hv_uvmem.c
@@ -393,6 +393,7 @@ static int kvmppc_memslot_page_merge(struct kvm *kvm,
 {
 	unsigned long gfn = memslot->base_gfn;
 	unsigned long end, start = gfn_to_hva(kvm, gfn);
+	unsigned long vm_flags;
 	int ret = 0;
 	struct vm_area_struct *vma;
 	int merge_flag = (merge) ? MADV_MERGEABLE : MADV_UNMERGEABLE;
@@ -409,12 +410,15 @@ static int kvmppc_memslot_page_merge(struct kvm *kvm,
 			ret = H_STATE;
 			break;
 		}
+		/* Copy vm_flags to avoid partial modifications in ksm_madvise */
+		vm_flags = vma->vm_flags;
 		ret = ksm_madvise(vma, vma->vm_start, vma->vm_end,
-			  merge_flag, &vma->vm_flags);
+			  merge_flag, &vm_flags);
 		if (ret) {
 			ret = H_STATE;
 			break;
 		}
+		vm_flags_reset(vma, vm_flags);
 		start = vma->vm_end;
 	} while (end > vma->vm_end);
 
diff --git a/arch/powerpc/kvm/book3s_paired_singles.c b/arch/powerpc/kvm/book3s_paired_singles.c
index a11436720a8c..bc39c76c9d9f 100644
--- a/arch/powerpc/kvm/book3s_paired_singles.c
+++ b/arch/powerpc/kvm/book3s_paired_singles.c
@@ -621,6 +621,7 @@ static int kvmppc_ps_one_in(struct kvm_vcpu *vcpu, bool rc,
 int kvmppc_emulate_paired_single(struct kvm_vcpu *vcpu)
 {
 	u32 inst;
+	ppc_inst_t pinst;
 	enum emulation_result emulated = EMULATE_DONE;
 	int ax_rd, ax_ra, ax_rb, ax_rc;
 	short full_d;
@@ -632,7 +633,8 @@ int kvmppc_emulate_paired_single(struct kvm_vcpu *vcpu)
 	int i;
 #endif
 
-	emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &inst);
+	emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &pinst);
+	inst = ppc_inst_val(pinst);
 	if (emulated != EMULATE_DONE)
 		return emulated;
 
diff --git a/arch/powerpc/kvm/book3s_pr.c b/arch/powerpc/kvm/book3s_pr.c
index 9fc4dd8f66eb..9118242063fb 100644
--- a/arch/powerpc/kvm/book3s_pr.c
+++ b/arch/powerpc/kvm/book3s_pr.c
@@ -759,7 +759,7 @@ static int kvmppc_handle_pagefault(struct kvm_vcpu *vcpu,
 			flags = DSISR_NOHPTE;
 		if (data) {
 			flags |= vcpu->arch.fault_dsisr & DSISR_ISSTORE;
-			kvmppc_core_queue_data_storage(vcpu, eaddr, flags);
+			kvmppc_core_queue_data_storage(vcpu, 0, eaddr, flags);
 		} else {
 			kvmppc_core_queue_inst_storage(vcpu, flags);
 		}
@@ -1044,6 +1044,8 @@ void kvmppc_set_fscr(struct kvm_vcpu *vcpu, u64 fscr)
 {
 	if (fscr & FSCR_SCV)
 		fscr &= ~FSCR_SCV; /* SCV must not be enabled */
+	/* Prohibit prefixed instructions for now */
+	fscr &= ~FSCR_PREFIX;
 	if ((vcpu->arch.fscr & FSCR_TAR) && !(fscr & FSCR_TAR)) {
 		/* TAR got dropped, drop it in shadow too */
 		kvmppc_giveup_fac(vcpu, FSCR_TAR_LG);
@@ -1079,7 +1081,7 @@ static int kvmppc_exit_pr_progint(struct kvm_vcpu *vcpu, unsigned int exit_nr)
 {
 	enum emulation_result er;
 	ulong flags;
-	u32 last_inst;
+	ppc_inst_t last_inst;
 	int emul, r;
 
 	/*
@@ -1100,9 +1102,9 @@ static int kvmppc_exit_pr_progint(struct kvm_vcpu *vcpu, unsigned int exit_nr)
 	if (kvmppc_get_msr(vcpu) & MSR_PR) {
 #ifdef EXIT_DEBUG
 		pr_info("Userspace triggered 0x700 exception at\n 0x%lx (0x%x)\n",
-			kvmppc_get_pc(vcpu), last_inst);
+			kvmppc_get_pc(vcpu), ppc_inst_val(last_inst));
 #endif
-		if ((last_inst & 0xff0007ff) != (INS_DCBZ & 0xfffffff7)) {
+		if ((ppc_inst_val(last_inst) & 0xff0007ff) != (INS_DCBZ & 0xfffffff7)) {
 			kvmppc_core_queue_program(vcpu, flags);
 			return RESUME_GUEST;
 		}
@@ -1119,7 +1121,7 @@ static int kvmppc_exit_pr_progint(struct kvm_vcpu *vcpu, unsigned int exit_nr)
 		break;
 	case EMULATE_FAIL:
 		pr_crit("%s: emulation at %lx failed (%08x)\n",
-			__func__, kvmppc_get_pc(vcpu), last_inst);
+			__func__, kvmppc_get_pc(vcpu), ppc_inst_val(last_inst));
 		kvmppc_core_queue_program(vcpu, flags);
 		r = RESUME_GUEST;
 		break;
@@ -1236,7 +1238,7 @@ int kvmppc_handle_exit_pr(struct kvm_vcpu *vcpu, unsigned int exit_nr)
 			r = kvmppc_handle_pagefault(vcpu, dar, exit_nr);
 			srcu_read_unlock(&vcpu->kvm->srcu, idx);
 		} else {
-			kvmppc_core_queue_data_storage(vcpu, dar, fault_dsisr);
+			kvmppc_core_queue_data_storage(vcpu, 0, dar, fault_dsisr);
 			r = RESUME_GUEST;
 		}
 		break;
@@ -1281,7 +1283,7 @@ int kvmppc_handle_exit_pr(struct kvm_vcpu *vcpu, unsigned int exit_nr)
 		break;
 	case BOOK3S_INTERRUPT_SYSCALL:
 	{
-		u32 last_sc;
+		ppc_inst_t last_sc;
 		int emul;
 
 		/* Get last sc for papr */
@@ -1296,7 +1298,7 @@ int kvmppc_handle_exit_pr(struct kvm_vcpu *vcpu, unsigned int exit_nr)
 		}
 
 		if (vcpu->arch.papr_enabled &&
-		    (last_sc == 0x44000022) &&
+		    (ppc_inst_val(last_sc) == 0x44000022) &&
 		    !(kvmppc_get_msr(vcpu) & MSR_PR)) {
 			/* SC 1 papr hypercalls */
 			ulong cmd = kvmppc_get_gpr(vcpu, 3);
@@ -1348,7 +1350,7 @@ int kvmppc_handle_exit_pr(struct kvm_vcpu *vcpu, unsigned int exit_nr)
 	{
 		int ext_msr = 0;
 		int emul;
-		u32 last_inst;
+		ppc_inst_t last_inst;
 
 		if (vcpu->arch.hflags & BOOK3S_HFLAG_PAIRED_SINGLE) {
 			/* Do paired single instruction emulation */
@@ -1382,15 +1384,15 @@ int kvmppc_handle_exit_pr(struct kvm_vcpu *vcpu, unsigned int exit_nr)
 	}
 	case BOOK3S_INTERRUPT_ALIGNMENT:
 	{
-		u32 last_inst;
+		ppc_inst_t last_inst;
 		int emul = kvmppc_get_last_inst(vcpu, INST_GENERIC, &last_inst);
 
 		if (emul == EMULATE_DONE) {
 			u32 dsisr;
 			u64 dar;
 
-			dsisr = kvmppc_alignment_dsisr(vcpu, last_inst);
-			dar = kvmppc_alignment_dar(vcpu, last_inst);
+			dsisr = kvmppc_alignment_dsisr(vcpu, ppc_inst_val(last_inst));
+			dar = kvmppc_alignment_dar(vcpu, ppc_inst_val(last_inst));
 
 			kvmppc_set_dsisr(vcpu, dsisr);
 			kvmppc_set_dar(vcpu, dar);
@@ -2042,8 +2044,8 @@ static int kvmppc_core_check_processor_compat_pr(void)
 	return 0;
 }
 
-static long kvm_arch_vm_ioctl_pr(struct file *filp,
-				 unsigned int ioctl, unsigned long arg)
+static int kvm_arch_vm_ioctl_pr(struct file *filp,
+				unsigned int ioctl, unsigned long arg)
 {
 	return -ENOTTY;
 }
diff --git a/arch/powerpc/kvm/book3s_rmhandlers.S b/arch/powerpc/kvm/book3s_rmhandlers.S
index 03886ca24498..0a557ffca9fe 100644
--- a/arch/powerpc/kvm/book3s_rmhandlers.S
+++ b/arch/powerpc/kvm/book3s_rmhandlers.S
@@ -123,6 +123,7 @@ INTERRUPT_TRAMPOLINE	BOOK3S_INTERRUPT_ALTIVEC
 kvmppc_handler_skip_ins:
 
 	/* Patch the IP to the next instruction */
+	/* Note that prefixed instructions are disabled in PR KVM for now */
 	mfsrr0	r12
 	addi	r12, r12, 4
 	mtsrr0	r12
diff --git a/arch/powerpc/kvm/book3s_xive_native.c b/arch/powerpc/kvm/book3s_xive_native.c
index 4f566bea5e10..712ab91ced39 100644
--- a/arch/powerpc/kvm/book3s_xive_native.c
+++ b/arch/powerpc/kvm/book3s_xive_native.c
@@ -324,7 +324,7 @@ static int kvmppc_xive_native_mmap(struct kvm_device *dev,
 		return -EINVAL;
 	}
 
-	vma->vm_flags |= VM_IO | VM_PFNMAP;
+	vm_flags_set(vma, VM_IO | VM_PFNMAP);
 	vma->vm_page_prot = pgprot_noncached_wc(vma->vm_page_prot);
 
 	/*
diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c
index 0dce93ccaadf..6a5be025a8af 100644
--- a/arch/powerpc/kvm/booke.c
+++ b/arch/powerpc/kvm/booke.c
@@ -283,9 +283,10 @@ void kvmppc_core_queue_dtlb_miss(struct kvm_vcpu *vcpu,
 	kvmppc_booke_queue_irqprio(vcpu, BOOKE_IRQPRIO_DTLB_MISS);
 }
 
-void kvmppc_core_queue_data_storage(struct kvm_vcpu *vcpu,
+void kvmppc_core_queue_data_storage(struct kvm_vcpu *vcpu, ulong srr1_flags,
 				    ulong dear_flags, ulong esr_flags)
 {
+	WARN_ON_ONCE(srr1_flags);
 	vcpu->arch.queued_dear = dear_flags;
 	vcpu->arch.queued_esr = esr_flags;
 	kvmppc_booke_queue_irqprio(vcpu, BOOKE_IRQPRIO_DATA_STORAGE);
@@ -316,14 +317,16 @@ void kvmppc_core_queue_program(struct kvm_vcpu *vcpu, ulong esr_flags)
 	kvmppc_booke_queue_irqprio(vcpu, BOOKE_IRQPRIO_PROGRAM);
 }
 
-void kvmppc_core_queue_fpunavail(struct kvm_vcpu *vcpu)
+void kvmppc_core_queue_fpunavail(struct kvm_vcpu *vcpu, ulong srr1_flags)
 {
+	WARN_ON_ONCE(srr1_flags);
 	kvmppc_booke_queue_irqprio(vcpu, BOOKE_IRQPRIO_FP_UNAVAIL);
 }
 
 #ifdef CONFIG_ALTIVEC
-void kvmppc_core_queue_vec_unavail(struct kvm_vcpu *vcpu)
+void kvmppc_core_queue_vec_unavail(struct kvm_vcpu *vcpu, ulong srr1_flags)
 {
+	WARN_ON_ONCE(srr1_flags);
 	kvmppc_booke_queue_irqprio(vcpu, BOOKE_IRQPRIO_ALTIVEC_UNAVAIL);
 }
 #endif
@@ -623,7 +626,7 @@ static void arm_next_watchdog(struct kvm_vcpu *vcpu)
 	spin_unlock_irqrestore(&vcpu->arch.wdt_lock, flags);
 }
 
-void kvmppc_watchdog_func(struct timer_list *t)
+static void kvmppc_watchdog_func(struct timer_list *t)
 {
 	struct kvm_vcpu *vcpu = from_timer(vcpu, t, arch.wdt_timer);
 	u32 tsr, new_tsr;
@@ -841,7 +844,7 @@ static int emulation_exit(struct kvm_vcpu *vcpu)
 		return RESUME_GUEST;
 
 	case EMULATE_FAIL:
-		printk(KERN_CRIT "%s: emulation at %lx failed (%08x)\n",
+		printk(KERN_CRIT "%s: emulation at %lx failed (%08lx)\n",
 		       __func__, vcpu->arch.regs.nip, vcpu->arch.last_inst);
 		/* For debugging, encode the failing instruction and
 		 * report it to userspace. */
@@ -912,16 +915,15 @@ static int kvmppc_handle_debug(struct kvm_vcpu *vcpu)
 
 static void kvmppc_fill_pt_regs(struct pt_regs *regs)
 {
-	ulong r1, ip, msr, lr;
+	ulong r1, msr, lr;
 
 	asm("mr %0, 1" : "=r"(r1));
 	asm("mflr %0" : "=r"(lr));
 	asm("mfmsr %0" : "=r"(msr));
-	asm("bl 1f; 1: mflr %0" : "=r"(ip));
 
 	memset(regs, 0, sizeof(*regs));
 	regs->gpr[1] = r1;
-	regs->nip = ip;
+	regs->nip = _THIS_IP_;
 	regs->msr = msr;
 	regs->link = lr;
 }
@@ -1001,7 +1003,7 @@ static int kvmppc_resume_inst_load(struct kvm_vcpu *vcpu,
 	}
 }
 
-/**
+/*
  * kvmppc_handle_exit
  *
  * Return value is in the form (errcode<<2 | RESUME_FLAG_HOST | RESUME_FLAG_NV)
@@ -1013,6 +1015,7 @@ int kvmppc_handle_exit(struct kvm_vcpu *vcpu, unsigned int exit_nr)
 	int s;
 	int idx;
 	u32 last_inst = KVM_INST_FETCH_FAILED;
+	ppc_inst_t pinst;
 	enum emulation_result emulated = EMULATE_DONE;
 
 	/* Fix irq state (pairs with kvmppc_fix_ee_before_entry()) */
@@ -1032,12 +1035,15 @@ int kvmppc_handle_exit(struct kvm_vcpu *vcpu, unsigned int exit_nr)
 	case BOOKE_INTERRUPT_DATA_STORAGE:
 	case BOOKE_INTERRUPT_DTLB_MISS:
 	case BOOKE_INTERRUPT_HV_PRIV:
-		emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &last_inst);
+		emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &pinst);
+		last_inst = ppc_inst_val(pinst);
 		break;
 	case BOOKE_INTERRUPT_PROGRAM:
 		/* SW breakpoints arrive as illegal instructions on HV */
-		if (vcpu->guest_debug & KVM_GUESTDBG_USE_SW_BP)
-			emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &last_inst);
+		if (vcpu->guest_debug & KVM_GUESTDBG_USE_SW_BP) {
+			emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &pinst);
+			last_inst = ppc_inst_val(pinst);
+		}
 		break;
 	default:
 		break;
@@ -1211,7 +1217,7 @@ int kvmppc_handle_exit(struct kvm_vcpu *vcpu, unsigned int exit_nr)
 
 /*
  * On cores with Vector category, KVM is loaded only if CONFIG_ALTIVEC,
- * see kvmppc_core_check_processor_compat().
+ * see kvmppc_e500mc_check_processor_compat().
  */
 #ifdef CONFIG_ALTIVEC
 	case BOOKE_INTERRUPT_ALTIVEC_UNAVAIL:
@@ -1226,7 +1232,7 @@ int kvmppc_handle_exit(struct kvm_vcpu *vcpu, unsigned int exit_nr)
 #endif
 
 	case BOOKE_INTERRUPT_DATA_STORAGE:
-		kvmppc_core_queue_data_storage(vcpu, vcpu->arch.fault_dear,
+		kvmppc_core_queue_data_storage(vcpu, 0, vcpu->arch.fault_dear,
 		                               vcpu->arch.fault_esr);
 		kvmppc_account_exit(vcpu, DSI_EXITS);
 		r = RESUME_GUEST;
@@ -1947,7 +1953,8 @@ static int kvmppc_booke_add_watchpoint(struct debug_reg *dbg_reg, uint64_t addr,
 	dbg_reg->dbcr0 |= DBCR0_IDM;
 	return 0;
 }
-void kvm_guest_protect_msr(struct kvm_vcpu *vcpu, ulong prot_bitmap, bool set)
+static void kvm_guest_protect_msr(struct kvm_vcpu *vcpu, ulong prot_bitmap,
+				  bool set)
 {
 	/* XXX: Add similar MSR protection for BookE-PR */
 #ifdef CONFIG_KVM_BOOKE_HV
diff --git a/arch/powerpc/kvm/booke.h b/arch/powerpc/kvm/booke.h
index be9da96d9f06..9c5b8e76014f 100644
--- a/arch/powerpc/kvm/booke.h
+++ b/arch/powerpc/kvm/booke.h
@@ -109,4 +109,7 @@ static inline void kvmppc_clear_dbsr(void)
 {
 	mtspr(SPRN_DBSR, mfspr(SPRN_DBSR));
 }
+
+int kvmppc_handle_exit(struct kvm_vcpu *vcpu, unsigned int exit_nr);
+
 #endif /* __KVM_BOOKE_H__ */
diff --git a/arch/powerpc/kvm/bookehv_interrupts.S b/arch/powerpc/kvm/bookehv_interrupts.S
index b5fe6fb53c66..8b4a402217ba 100644
--- a/arch/powerpc/kvm/bookehv_interrupts.S
+++ b/arch/powerpc/kvm/bookehv_interrupts.S
@@ -139,7 +139,7 @@ END_BTB_FLUSH_SECTION
 	 * kvmppc_get_last_inst().
 	 */
 	li	r9, KVM_INST_FETCH_FAILED
-	stw	r9, VCPU_LAST_INST(r4)
+	PPC_STL	r9, VCPU_LAST_INST(r4)
 	.endif
 
 	.if	\flags & NEED_ESR
diff --git a/arch/powerpc/kvm/e500.c b/arch/powerpc/kvm/e500.c
index c8b2b4478545..b0f695428733 100644
--- a/arch/powerpc/kvm/e500.c
+++ b/arch/powerpc/kvm/e500.c
@@ -314,7 +314,7 @@ static void kvmppc_core_vcpu_put_e500(struct kvm_vcpu *vcpu)
 	kvmppc_booke_vcpu_put(vcpu);
 }
 
-int kvmppc_core_check_processor_compat(void)
+static int kvmppc_e500_check_processor_compat(void)
 {
 	int r;
 
@@ -507,7 +507,7 @@ static int __init kvmppc_e500_init(void)
 	unsigned long handler_len;
 	unsigned long max_ivor = 0;
 
-	r = kvmppc_core_check_processor_compat();
+	r = kvmppc_e500_check_processor_compat();
 	if (r)
 		goto err_out;
 
@@ -531,7 +531,7 @@ static int __init kvmppc_e500_init(void)
 	flush_icache_range(kvmppc_booke_handlers, kvmppc_booke_handlers +
 			   ivor[max_ivor] + handler_len);
 
-	r = kvm_init(NULL, sizeof(struct kvmppc_vcpu_e500), 0, THIS_MODULE);
+	r = kvm_init(sizeof(struct kvmppc_vcpu_e500), 0, THIS_MODULE);
 	if (r)
 		goto err_out;
 	kvm_ops_e500.owner = THIS_MODULE;
diff --git a/arch/powerpc/kvm/e500_mmu_host.c b/arch/powerpc/kvm/e500_mmu_host.c
index 05668e964140..ccb8f16ffe41 100644
--- a/arch/powerpc/kvm/e500_mmu_host.c
+++ b/arch/powerpc/kvm/e500_mmu_host.c
@@ -623,7 +623,7 @@ void kvmppc_mmu_map(struct kvm_vcpu *vcpu, u64 eaddr, gpa_t gpaddr,
 
 #ifdef CONFIG_KVM_BOOKE_HV
 int kvmppc_load_last_inst(struct kvm_vcpu *vcpu,
-		enum instruction_fetch_type type, u32 *instr)
+		enum instruction_fetch_type type, unsigned long *instr)
 {
 	gva_t geaddr;
 	hpa_t addr;
@@ -713,7 +713,7 @@ int kvmppc_load_last_inst(struct kvm_vcpu *vcpu,
 }
 #else
 int kvmppc_load_last_inst(struct kvm_vcpu *vcpu,
-		enum instruction_fetch_type type, u32 *instr)
+		enum instruction_fetch_type type, unsigned long *instr)
 {
 	return EMULATE_AGAIN;
 }
diff --git a/arch/powerpc/kvm/e500mc.c b/arch/powerpc/kvm/e500mc.c
index 57e0ad6a2ca3..d58df71ace58 100644
--- a/arch/powerpc/kvm/e500mc.c
+++ b/arch/powerpc/kvm/e500mc.c
@@ -168,7 +168,7 @@ static void kvmppc_core_vcpu_put_e500mc(struct kvm_vcpu *vcpu)
 	kvmppc_booke_vcpu_put(vcpu);
 }
 
-int kvmppc_core_check_processor_compat(void)
+static int kvmppc_e500mc_check_processor_compat(void)
 {
 	int r;
 
@@ -388,6 +388,10 @@ static int __init kvmppc_e500mc_init(void)
 {
 	int r;
 
+	r = kvmppc_e500mc_check_processor_compat();
+	if (r)
+		goto err_out;
+
 	r = kvmppc_booke_init();
 	if (r)
 		goto err_out;
@@ -400,7 +404,7 @@ static int __init kvmppc_e500mc_init(void)
 	 */
 	kvmppc_init_lpid(KVMPPC_NR_LPIDS/threads_per_core);
 
-	r = kvm_init(NULL, sizeof(struct kvmppc_vcpu_e500), 0, THIS_MODULE);
+	r = kvm_init(sizeof(struct kvmppc_vcpu_e500), 0, THIS_MODULE);
 	if (r)
 		goto err_out;
 	kvm_ops_e500mc.owner = THIS_MODULE;
diff --git a/arch/powerpc/kvm/emulate.c b/arch/powerpc/kvm/emulate.c
index ee1147c98cd8..355d5206e8aa 100644
--- a/arch/powerpc/kvm/emulate.c
+++ b/arch/powerpc/kvm/emulate.c
@@ -194,6 +194,7 @@ static int kvmppc_emulate_mfspr(struct kvm_vcpu *vcpu, int sprn, int rt)
 int kvmppc_emulate_instruction(struct kvm_vcpu *vcpu)
 {
 	u32 inst;
+	ppc_inst_t pinst;
 	int rs, rt, sprn;
 	enum emulation_result emulated;
 	int advance = 1;
@@ -201,7 +202,8 @@ int kvmppc_emulate_instruction(struct kvm_vcpu *vcpu)
 	/* this default type might be overwritten by subcategories */
 	kvmppc_set_exit_type(vcpu, EMULATED_INST_EXITS);
 
-	emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &inst);
+	emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &pinst);
+	inst = ppc_inst_val(pinst);
 	if (emulated != EMULATE_DONE)
 		return emulated;
 
@@ -299,6 +301,10 @@ int kvmppc_emulate_instruction(struct kvm_vcpu *vcpu)
 	trace_kvm_ppc_instr(inst, kvmppc_get_pc(vcpu), emulated);
 
 	/* Advance past emulated instruction. */
+	/*
+	 * If this ever handles prefixed instructions, the 4
+	 * will need to become ppc_inst_len(pinst) instead.
+	 */
 	if (advance)
 		kvmppc_set_pc(vcpu, kvmppc_get_pc(vcpu) + 4);
 
diff --git a/arch/powerpc/kvm/emulate_loadstore.c b/arch/powerpc/kvm/emulate_loadstore.c
index cfc9114b87d0..059c08ae0340 100644
--- a/arch/powerpc/kvm/emulate_loadstore.c
+++ b/arch/powerpc/kvm/emulate_loadstore.c
@@ -28,7 +28,7 @@
 static bool kvmppc_check_fp_disabled(struct kvm_vcpu *vcpu)
 {
 	if (!(kvmppc_get_msr(vcpu) & MSR_FP)) {
-		kvmppc_core_queue_fpunavail(vcpu);
+		kvmppc_core_queue_fpunavail(vcpu, kvmppc_get_msr(vcpu) & SRR1_PREFIXED);
 		return true;
 	}
 
@@ -40,7 +40,7 @@ static bool kvmppc_check_fp_disabled(struct kvm_vcpu *vcpu)
 static bool kvmppc_check_vsx_disabled(struct kvm_vcpu *vcpu)
 {
 	if (!(kvmppc_get_msr(vcpu) & MSR_VSX)) {
-		kvmppc_core_queue_vsx_unavail(vcpu);
+		kvmppc_core_queue_vsx_unavail(vcpu, kvmppc_get_msr(vcpu) & SRR1_PREFIXED);
 		return true;
 	}
 
@@ -52,7 +52,7 @@ static bool kvmppc_check_vsx_disabled(struct kvm_vcpu *vcpu)
 static bool kvmppc_check_altivec_disabled(struct kvm_vcpu *vcpu)
 {
 	if (!(kvmppc_get_msr(vcpu) & MSR_VEC)) {
-		kvmppc_core_queue_vec_unavail(vcpu);
+		kvmppc_core_queue_vec_unavail(vcpu, kvmppc_get_msr(vcpu) & SRR1_PREFIXED);
 		return true;
 	}
 
@@ -71,7 +71,7 @@ static bool kvmppc_check_altivec_disabled(struct kvm_vcpu *vcpu)
  */
 int kvmppc_emulate_loadstore(struct kvm_vcpu *vcpu)
 {
-	u32 inst;
+	ppc_inst_t inst;
 	enum emulation_result emulated = EMULATE_FAIL;
 	struct instruction_op op;
 
@@ -93,7 +93,7 @@ int kvmppc_emulate_loadstore(struct kvm_vcpu *vcpu)
 
 	emulated = EMULATE_FAIL;
 	vcpu->arch.regs.msr = vcpu->arch.shared->msr;
-	if (analyse_instr(&op, &vcpu->arch.regs, ppc_inst(inst)) == 0) {
+	if (analyse_instr(&op, &vcpu->arch.regs, inst) == 0) {
 		int type = op.type & INSTR_TYPE_MASK;
 		int size = GETSIZE(op.type);
 
@@ -356,11 +356,11 @@ int kvmppc_emulate_loadstore(struct kvm_vcpu *vcpu)
 		}
 	}
 
-	trace_kvm_ppc_instr(inst, kvmppc_get_pc(vcpu), emulated);
+	trace_kvm_ppc_instr(ppc_inst_val(inst), kvmppc_get_pc(vcpu), emulated);
 
 	/* Advance past emulated instruction. */
 	if (emulated != EMULATE_FAIL)
-		kvmppc_set_pc(vcpu, kvmppc_get_pc(vcpu) + 4);
+		kvmppc_set_pc(vcpu, kvmppc_get_pc(vcpu) + ppc_inst_len(inst));
 
 	return emulated;
 }
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index 04494a4fb37a..7197c8256668 100644
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -304,11 +304,11 @@ int kvmppc_emulate_mmio(struct kvm_vcpu *vcpu)
 		break;
 	case EMULATE_FAIL:
 	{
-		u32 last_inst;
+		ppc_inst_t last_inst;
 
 		kvmppc_get_last_inst(vcpu, INST_GENERIC, &last_inst);
 		kvm_debug_ratelimited("Guest access to device memory using unsupported instruction (opcode: %#08x)\n",
-				      last_inst);
+				      ppc_inst_val(last_inst));
 
 		/*
 		 * Injecting a Data Storage here is a bit more
@@ -321,7 +321,9 @@ int kvmppc_emulate_mmio(struct kvm_vcpu *vcpu)
 			if (vcpu->mmio_is_write)
 				dsisr |= DSISR_ISSTORE;
 
-			kvmppc_core_queue_data_storage(vcpu, vcpu->arch.vaddr_accessed, dsisr);
+			kvmppc_core_queue_data_storage(vcpu,
+					kvmppc_get_msr(vcpu) & SRR1_PREFIXED,
+					vcpu->arch.vaddr_accessed, dsisr);
 		} else {
 			/*
 			 * BookE does not send a SIGBUS on a bad
@@ -435,21 +437,6 @@ int kvmppc_ld(struct kvm_vcpu *vcpu, ulong *eaddr, int size, void *ptr,
 }
 EXPORT_SYMBOL_GPL(kvmppc_ld);
 
-int kvm_arch_hardware_enable(void)
-{
-	return 0;
-}
-
-int kvm_arch_hardware_setup(void *opaque)
-{
-	return 0;
-}
-
-int kvm_arch_check_processor_compat(void *opaque)
-{
-	return kvmppc_core_check_processor_compat();
-}
-
 int kvm_arch_init_vm(struct kvm *kvm, unsigned long type)
 {
 	struct kvmppc_ops *kvm_ops = NULL;
@@ -591,6 +578,12 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext)
 		break;
 #endif
 
+#ifdef CONFIG_HAVE_KVM_IRQFD
+	case KVM_CAP_IRQFD_RESAMPLE:
+		r = !xive_enabled();
+		break;
+#endif
+
 	case KVM_CAP_PPC_ALLOC_HTAB:
 		r = hv_enabled;
 		break;
@@ -2386,12 +2379,11 @@ static int kvmppc_get_cpu_char(struct kvm_ppc_cpu_char *cp)
 }
 #endif
 
-long kvm_arch_vm_ioctl(struct file *filp,
-                       unsigned int ioctl, unsigned long arg)
+int kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg)
 {
 	struct kvm *kvm __maybe_unused = filp->private_data;
 	void __user *argp = (void __user *)arg;
-	long r;
+	int r;
 
 	switch (ioctl) {
 	case KVM_PPC_GET_PVINFO: {
@@ -2544,11 +2536,6 @@ void kvmppc_init_lpid(unsigned long nr_lpids_param)
 }
 EXPORT_SYMBOL_GPL(kvmppc_init_lpid);
 
-int kvm_arch_init(void *opaque)
-{
-	return 0;
-}
-
 EXPORT_TRACEPOINT_SYMBOL_GPL(kvm_ppc_instr);
 
 void kvm_arch_create_vcpu_debugfs(struct kvm_vcpu *vcpu, struct dentry *debugfs_dentry)
diff --git a/arch/powerpc/lib/Makefile b/arch/powerpc/lib/Makefile
index 4de71cbf6e8e..c4db459d304a 100644
--- a/arch/powerpc/lib/Makefile
+++ b/arch/powerpc/lib/Makefile
@@ -16,6 +16,8 @@ KASAN_SANITIZE_feature-fixups.o := n
 # restart_table.o contains functions called in the NMI interrupt path
 # which can be in real mode. Disable KASAN.
 KASAN_SANITIZE_restart_table.o := n
+KCSAN_SANITIZE_code-patching.o := n
+KCSAN_SANITIZE_feature-fixups.o := n
 
 ifdef CONFIG_KASAN
 CFLAGS_code-patching.o += -DDISABLE_BRANCH_PROFILING
diff --git a/arch/powerpc/lib/copypage_64.S b/arch/powerpc/lib/copypage_64.S
index 6812cb19d04a..5d09a029b556 100644
--- a/arch/powerpc/lib/copypage_64.S
+++ b/arch/powerpc/lib/copypage_64.S
@@ -18,8 +18,18 @@ FTR_SECTION_ELSE
 #endif
 ALT_FTR_SECTION_END_IFCLR(CPU_FTR_VMX_COPY)
 	ori	r5,r5,PAGE_SIZE@l
+#ifdef CONFIG_PPC_KERNEL_PCREL
+	/*
+	 * Hack for toolchain - prefixed instructions cause label difference to
+	 * be non-constant even if 8 byte alignment is known, so they can not
+	 * be put in FTR sections.
+	 */
+	LOAD_REG_ADDR(r10, ppc64_caches)
+BEGIN_FTR_SECTION
+#else
 BEGIN_FTR_SECTION
 	LOAD_REG_ADDR(r10, ppc64_caches)
+#endif
 	lwz	r11,DCACHEL1LOGBLOCKSIZE(r10)	/* log2 of cache block size */
 	lwz     r12,DCACHEL1BLOCKSIZE(r10)	/* get cache block size */
 	li	r9,0
diff --git a/arch/powerpc/lib/copypage_power7.S b/arch/powerpc/lib/copypage_power7.S
index a9844c6353cf..a783973f1215 100644
--- a/arch/powerpc/lib/copypage_power7.S
+++ b/arch/powerpc/lib/copypage_power7.S
@@ -45,7 +45,7 @@ _GLOBAL(copypage_power7)
 	std	r4,-STACKFRAMESIZE+STK_REG(R30)(r1)
 	std	r0,16(r1)
 	stdu	r1,-STACKFRAMESIZE(r1)
-	bl	enter_vmx_ops
+	bl	CFUNC(enter_vmx_ops)
 	cmpwi	r3,0
 	ld	r0,STACKFRAMESIZE+16(r1)
 	ld	r3,STK_REG(R31)(r1)
@@ -88,7 +88,7 @@ _GLOBAL(copypage_power7)
 	addi	r3,r3,128
 	bdnz	1b
 
-	b	exit_vmx_ops		/* tail call optimise */
+	b	CFUNC(exit_vmx_ops)		/* tail call optimise */
 
 #else
 	li	r0,(PAGE_SIZE/128)
diff --git a/arch/powerpc/lib/copyuser_power7.S b/arch/powerpc/lib/copyuser_power7.S
index 28f0be523c06..ac41053c3a5a 100644
--- a/arch/powerpc/lib/copyuser_power7.S
+++ b/arch/powerpc/lib/copyuser_power7.S
@@ -47,7 +47,7 @@
 	ld	r15,STK_REG(R15)(r1)
 	ld	r14,STK_REG(R14)(r1)
 .Ldo_err3:
-	bl	exit_vmx_usercopy
+	bl	CFUNC(exit_vmx_usercopy)
 	ld	r0,STACKFRAMESIZE+16(r1)
 	mtlr	r0
 	b	.Lexit
@@ -272,7 +272,7 @@ err1;	stb	r0,0(r3)
 	mflr	r0
 	std	r0,16(r1)
 	stdu	r1,-STACKFRAMESIZE(r1)
-	bl	enter_vmx_usercopy
+	bl	CFUNC(enter_vmx_usercopy)
 	cmpwi	cr1,r3,0
 	ld	r0,STACKFRAMESIZE+16(r1)
 	ld	r3,STK_REG(R31)(r1)
@@ -488,7 +488,7 @@ err3;	lbz	r0,0(r4)
 err3;	stb	r0,0(r3)
 
 15:	addi	r1,r1,STACKFRAMESIZE
-	b	exit_vmx_usercopy	/* tail call optimise */
+	b	CFUNC(exit_vmx_usercopy)	/* tail call optimise */
 
 .Lvmx_unaligned_copy:
 	/* Get the destination 16B aligned */
@@ -691,5 +691,5 @@ err3;	lbz	r0,0(r4)
 err3;	stb	r0,0(r3)
 
 15:	addi	r1,r1,STACKFRAMESIZE
-	b	exit_vmx_usercopy	/* tail call optimise */
+	b	CFUNC(exit_vmx_usercopy)	/* tail call optimise */
 #endif /* CONFIG_ALTIVEC */
diff --git a/arch/powerpc/lib/hweight_64.S b/arch/powerpc/lib/hweight_64.S
index 6effad901ef7..09af29561314 100644
--- a/arch/powerpc/lib/hweight_64.S
+++ b/arch/powerpc/lib/hweight_64.S
@@ -14,7 +14,7 @@
 
 _GLOBAL(__arch_hweight8)
 BEGIN_FTR_SECTION
-	b __sw_hweight8
+	b CFUNC(__sw_hweight8)
 	nop
 	nop
 FTR_SECTION_ELSE
@@ -26,7 +26,7 @@ EXPORT_SYMBOL(__arch_hweight8)
 
 _GLOBAL(__arch_hweight16)
 BEGIN_FTR_SECTION
-	b __sw_hweight16
+	b CFUNC(__sw_hweight16)
 	nop
 	nop
 	nop
@@ -49,7 +49,7 @@ EXPORT_SYMBOL(__arch_hweight16)
 
 _GLOBAL(__arch_hweight32)
 BEGIN_FTR_SECTION
-	b __sw_hweight32
+	b CFUNC(__sw_hweight32)
 	nop
 	nop
 	nop
@@ -75,7 +75,7 @@ EXPORT_SYMBOL(__arch_hweight32)
 
 _GLOBAL(__arch_hweight64)
 BEGIN_FTR_SECTION
-	b __sw_hweight64
+	b CFUNC(__sw_hweight64)
 	nop
 	nop
 	nop
diff --git a/arch/powerpc/lib/memcmp_64.S b/arch/powerpc/lib/memcmp_64.S
index 384218df71ba..0b9b1685a33d 100644
--- a/arch/powerpc/lib/memcmp_64.S
+++ b/arch/powerpc/lib/memcmp_64.S
@@ -44,7 +44,7 @@
 	std     r5,-STACKFRAMESIZE+STK_REG(R29)(r1); \
 	std     r0,16(r1); \
 	stdu    r1,-STACKFRAMESIZE(r1); \
-	bl      enter_vmx_ops; \
+	bl      CFUNC(enter_vmx_ops); \
 	cmpwi   cr1,r3,0; \
 	ld      r0,STACKFRAMESIZE+16(r1); \
 	ld      r3,STK_REG(R31)(r1); \
@@ -60,7 +60,7 @@
 	std     r5,-STACKFRAMESIZE+STK_REG(R29)(r1); \
 	std     r0,16(r1); \
 	stdu    r1,-STACKFRAMESIZE(r1); \
-	bl      exit_vmx_ops; \
+	bl      CFUNC(exit_vmx_ops); \
 	ld      r0,STACKFRAMESIZE+16(r1); \
 	ld      r3,STK_REG(R31)(r1); \
 	ld      r4,STK_REG(R30)(r1); \
diff --git a/arch/powerpc/lib/memcpy_power7.S b/arch/powerpc/lib/memcpy_power7.S
index 54f226333c94..9398b2b746c4 100644
--- a/arch/powerpc/lib/memcpy_power7.S
+++ b/arch/powerpc/lib/memcpy_power7.S
@@ -218,7 +218,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
 	std	r5,-STACKFRAMESIZE+STK_REG(R29)(r1)
 	std	r0,16(r1)
 	stdu	r1,-STACKFRAMESIZE(r1)
-	bl	enter_vmx_ops
+	bl	CFUNC(enter_vmx_ops)
 	cmpwi	cr1,r3,0
 	ld	r0,STACKFRAMESIZE+16(r1)
 	ld	r3,STK_REG(R31)(r1)
@@ -433,7 +433,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
 
 15:	addi	r1,r1,STACKFRAMESIZE
 	ld	r3,-STACKFRAMESIZE+STK_REG(R31)(r1)
-	b	exit_vmx_ops		/* tail call optimise */
+	b	CFUNC(exit_vmx_ops)		/* tail call optimise */
 
 .Lvmx_unaligned_copy:
 	/* Get the destination 16B aligned */
@@ -637,5 +637,5 @@ END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
 
 15:	addi	r1,r1,STACKFRAMESIZE
 	ld	r3,-STACKFRAMESIZE+STK_REG(R31)(r1)
-	b	exit_vmx_ops		/* tail call optimise */
+	b	CFUNC(exit_vmx_ops)		/* tail call optimise */
 #endif /* CONFIG_ALTIVEC */
diff --git a/arch/powerpc/lib/pmem.c b/arch/powerpc/lib/pmem.c
index eb2919ddf9b9..4e724c4c01ad 100644
--- a/arch/powerpc/lib/pmem.c
+++ b/arch/powerpc/lib/pmem.c
@@ -85,10 +85,3 @@ void memcpy_flushcache(void *dest, const void *src, size_t size)
 	clean_pmem_range(start, start + size);
 }
 EXPORT_SYMBOL(memcpy_flushcache);
-
-void memcpy_page_flushcache(char *to, struct page *page, size_t offset,
-	size_t len)
-{
-	memcpy_flushcache(to, page_to_virt(page) + offset, len);
-}
-EXPORT_SYMBOL(memcpy_page_flushcache);
diff --git a/arch/powerpc/mm/book3s64/hash_utils.c b/arch/powerpc/mm/book3s64/hash_utils.c
index 80a148c57de8..fedffe3ae136 100644
--- a/arch/powerpc/mm/book3s64/hash_utils.c
+++ b/arch/powerpc/mm/book3s64/hash_utils.c
@@ -1012,7 +1012,7 @@ static void __init hash_init_partition_table(phys_addr_t hash_table,
 
 void hpt_clear_stress(void);
 static struct timer_list stress_hpt_timer;
-void stress_hpt_timer_fn(struct timer_list *timer)
+static void stress_hpt_timer_fn(struct timer_list *timer)
 {
 	int next_cpu;
 
@@ -1051,7 +1051,8 @@ static void __init htab_initialize(void)
 		static_branch_enable(&stress_hpt_key);
 		// Too early to use nr_cpu_ids, so use NR_CPUS
 		tmp = memblock_phys_alloc_range(sizeof(struct stress_hpt_struct) * NR_CPUS,
-						0, 0, MEMBLOCK_ALLOC_ANYWHERE);
+						__alignof__(struct stress_hpt_struct),
+						0, MEMBLOCK_ALLOC_ANYWHERE);
 		memset((void *)tmp, 0xff, sizeof(struct stress_hpt_struct) * NR_CPUS);
 		stress_hpt_struct = __va(tmp);
 
diff --git a/arch/powerpc/mm/book3s64/iommu_api.c b/arch/powerpc/mm/book3s64/iommu_api.c
index 7fcfba162e0d..81d7185e2ae8 100644
--- a/arch/powerpc/mm/book3s64/iommu_api.c
+++ b/arch/powerpc/mm/book3s64/iommu_api.c
@@ -97,7 +97,7 @@ static long mm_iommu_do_alloc(struct mm_struct *mm, unsigned long ua,
 	}
 
 	mmap_read_lock(mm);
-	chunk = (1UL << (PAGE_SHIFT + MAX_ORDER - 1)) /
+	chunk = (1UL << (PAGE_SHIFT + MAX_ORDER)) /
 			sizeof(struct vm_area_struct *);
 	chunk = min(chunk, entries);
 	for (entry = 0; entry < entries; entry += chunk) {
diff --git a/arch/powerpc/mm/book3s64/radix_pgtable.c b/arch/powerpc/mm/book3s64/radix_pgtable.c
index cac727b01799..26245aaf12b8 100644
--- a/arch/powerpc/mm/book3s64/radix_pgtable.c
+++ b/arch/powerpc/mm/book3s64/radix_pgtable.c
@@ -234,6 +234,14 @@ void radix__mark_rodata_ro(void)
 	end = (unsigned long)__end_rodata;
 
 	radix__change_memory_range(start, end, _PAGE_WRITE);
+
+	for (start = PAGE_OFFSET; start < (unsigned long)_stext; start += PAGE_SIZE) {
+		end = start + PAGE_SIZE;
+		if (overlaps_interrupt_vector_text(start, end))
+			radix__change_memory_range(start, end, _PAGE_WRITE);
+		else
+			break;
+	}
 }
 
 void radix__mark_initmem_nx(void)
@@ -262,6 +270,22 @@ print_mapping(unsigned long start, unsigned long end, unsigned long size, bool e
 static unsigned long next_boundary(unsigned long addr, unsigned long end)
 {
 #ifdef CONFIG_STRICT_KERNEL_RWX
+	unsigned long stext_phys;
+
+	stext_phys = __pa_symbol(_stext);
+
+	// Relocatable kernel running at non-zero real address
+	if (stext_phys != 0) {
+		// The end of interrupts code at zero is a rodata boundary
+		unsigned long end_intr = __pa_symbol(__end_interrupts) - stext_phys;
+		if (addr < end_intr)
+			return end_intr;
+
+		// Start of relocated kernel text is a rodata boundary
+		if (addr < stext_phys)
+			return stext_phys;
+	}
+
 	if (addr < __pa_symbol(__srwx_boundary))
 		return __pa_symbol(__srwx_boundary);
 #endif
diff --git a/arch/powerpc/mm/book3s64/radix_tlb.c b/arch/powerpc/mm/book3s64/radix_tlb.c
index 4e29b619578c..ce804b7bf84e 100644
--- a/arch/powerpc/mm/book3s64/radix_tlb.c
+++ b/arch/powerpc/mm/book3s64/radix_tlb.c
@@ -700,12 +700,13 @@ static inline void _tlbiel_va_range_multicast(struct mm_struct *mm,
  */
 void radix__local_flush_tlb_mm(struct mm_struct *mm)
 {
-	unsigned long pid;
+	unsigned long pid = mm->context.id;
+
+	if (WARN_ON_ONCE(pid == MMU_NO_CONTEXT))
+		return;
 
 	preempt_disable();
-	pid = mm->context.id;
-	if (pid != MMU_NO_CONTEXT)
-		_tlbiel_pid(pid, RIC_FLUSH_TLB);
+	_tlbiel_pid(pid, RIC_FLUSH_TLB);
 	preempt_enable();
 }
 EXPORT_SYMBOL(radix__local_flush_tlb_mm);
@@ -713,12 +714,13 @@ EXPORT_SYMBOL(radix__local_flush_tlb_mm);
 #ifndef CONFIG_SMP
 void radix__local_flush_all_mm(struct mm_struct *mm)
 {
-	unsigned long pid;
+	unsigned long pid = mm->context.id;
+
+	if (WARN_ON_ONCE(pid == MMU_NO_CONTEXT))
+		return;
 
 	preempt_disable();
-	pid = mm->context.id;
-	if (pid != MMU_NO_CONTEXT)
-		_tlbiel_pid(pid, RIC_FLUSH_ALL);
+	_tlbiel_pid(pid, RIC_FLUSH_ALL);
 	preempt_enable();
 }
 EXPORT_SYMBOL(radix__local_flush_all_mm);
@@ -732,12 +734,13 @@ static void __flush_all_mm(struct mm_struct *mm, bool fullmm)
 void radix__local_flush_tlb_page_psize(struct mm_struct *mm, unsigned long vmaddr,
 				       int psize)
 {
-	unsigned long pid;
+	unsigned long pid = mm->context.id;
+
+	if (WARN_ON_ONCE(pid == MMU_NO_CONTEXT))
+		return;
 
 	preempt_disable();
-	pid = mm->context.id;
-	if (pid != MMU_NO_CONTEXT)
-		_tlbiel_va(vmaddr, pid, psize, RIC_FLUSH_TLB);
+	_tlbiel_va(vmaddr, pid, psize, RIC_FLUSH_TLB);
 	preempt_enable();
 }
 
@@ -794,10 +797,10 @@ void exit_lazy_flush_tlb(struct mm_struct *mm, bool always_flush)
 	if (current->active_mm == mm) {
 		WARN_ON_ONCE(current->mm != NULL);
 		/* Is a kernel thread and is using mm as the lazy tlb */
-		mmgrab(&init_mm);
+		mmgrab_lazy_tlb(&init_mm);
 		current->active_mm = &init_mm;
 		switch_mm_irqs_off(mm, &init_mm, current);
-		mmdrop(mm);
+		mmdrop_lazy_tlb(mm);
 	}
 
 	/*
@@ -945,7 +948,7 @@ void radix__flush_tlb_mm(struct mm_struct *mm)
 	enum tlb_flush_type type;
 
 	pid = mm->context.id;
-	if (unlikely(pid == MMU_NO_CONTEXT))
+	if (WARN_ON_ONCE(pid == MMU_NO_CONTEXT))
 		return;
 
 	preempt_disable();
@@ -985,7 +988,7 @@ static void __flush_all_mm(struct mm_struct *mm, bool fullmm)
 	enum tlb_flush_type type;
 
 	pid = mm->context.id;
-	if (unlikely(pid == MMU_NO_CONTEXT))
+	if (WARN_ON_ONCE(pid == MMU_NO_CONTEXT))
 		return;
 
 	preempt_disable();
@@ -1024,7 +1027,7 @@ void radix__flush_tlb_page_psize(struct mm_struct *mm, unsigned long vmaddr,
 	enum tlb_flush_type type;
 
 	pid = mm->context.id;
-	if (unlikely(pid == MMU_NO_CONTEXT))
+	if (WARN_ON_ONCE(pid == MMU_NO_CONTEXT))
 		return;
 
 	preempt_disable();
@@ -1104,6 +1107,9 @@ void radix__flush_tlb_kernel_range(unsigned long start, unsigned long end)
 }
 EXPORT_SYMBOL(radix__flush_tlb_kernel_range);
 
+/*
+ * Doesn't appear to be used anywhere. Remove.
+ */
 #define TLB_FLUSH_ALL -1UL
 
 /*
@@ -1125,23 +1131,22 @@ static inline void __radix__flush_tlb_range(struct mm_struct *mm,
 	unsigned int page_shift = mmu_psize_defs[mmu_virtual_psize].shift;
 	unsigned long page_size = 1UL << page_shift;
 	unsigned long nr_pages = (end - start) >> page_shift;
-	bool fullmm = (end == TLB_FLUSH_ALL);
 	bool flush_pid, flush_pwc = false;
 	enum tlb_flush_type type;
 
 	pid = mm->context.id;
-	if (unlikely(pid == MMU_NO_CONTEXT))
+	if (WARN_ON_ONCE(pid == MMU_NO_CONTEXT))
 		return;
 
+	WARN_ON_ONCE(end == TLB_FLUSH_ALL);
+
 	preempt_disable();
 	smp_mb(); /* see radix__flush_tlb_mm */
-	type = flush_type_needed(mm, fullmm);
+	type = flush_type_needed(mm, false);
 	if (type == FLUSH_TYPE_NONE)
 		goto out;
 
-	if (fullmm)
-		flush_pid = true;
-	else if (type == FLUSH_TYPE_GLOBAL)
+	if (type == FLUSH_TYPE_GLOBAL)
 		flush_pid = nr_pages > tlb_single_page_flush_ceiling;
 	else
 		flush_pid = nr_pages > tlb_local_single_page_flush_ceiling;
@@ -1179,15 +1184,12 @@ static inline void __radix__flush_tlb_range(struct mm_struct *mm,
 			}
 		}
 	} else {
-		bool hflush = false;
+		bool hflush;
 		unsigned long hstart, hend;
 
-		if (IS_ENABLED(CONFIG_TRANSPARENT_HUGEPAGE)) {
-			hstart = (start + PMD_SIZE - 1) & PMD_MASK;
-			hend = end & PMD_MASK;
-			if (hstart < hend)
-				hflush = true;
-		}
+		hstart = (start + PMD_SIZE - 1) & PMD_MASK;
+		hend = end & PMD_MASK;
+		hflush = IS_ENABLED(CONFIG_TRANSPARENT_HUGEPAGE) && hstart < hend;
 
 		if (type == FLUSH_TYPE_LOCAL) {
 			asm volatile("ptesync": : :"memory");
@@ -1302,7 +1304,7 @@ void radix__tlb_flush(struct mmu_gather *tlb)
 	 * that flushes the process table entry cache upon process teardown.
 	 * See the comment for radix in arch_exit_mmap().
 	 */
-	if (tlb->fullmm || tlb->need_flush_all) {
+	if (tlb->fullmm) {
 		__flush_all_mm(mm, true);
 	} else if ( (psize = radix_get_mmu_psize(page_size)) == -1) {
 		if (!tlb->freed_tables)
@@ -1325,25 +1327,22 @@ static void __radix__flush_tlb_range_psize(struct mm_struct *mm,
 	unsigned int page_shift = mmu_psize_defs[psize].shift;
 	unsigned long page_size = 1UL << page_shift;
 	unsigned long nr_pages = (end - start) >> page_shift;
-	bool fullmm = (end == TLB_FLUSH_ALL);
 	bool flush_pid;
 	enum tlb_flush_type type;
 
 	pid = mm->context.id;
-	if (unlikely(pid == MMU_NO_CONTEXT))
+	if (WARN_ON_ONCE(pid == MMU_NO_CONTEXT))
 		return;
 
-	fullmm = (end == TLB_FLUSH_ALL);
+	WARN_ON_ONCE(end == TLB_FLUSH_ALL);
 
 	preempt_disable();
 	smp_mb(); /* see radix__flush_tlb_mm */
-	type = flush_type_needed(mm, fullmm);
+	type = flush_type_needed(mm, false);
 	if (type == FLUSH_TYPE_NONE)
 		goto out;
 
-	if (fullmm)
-		flush_pid = true;
-	else if (type == FLUSH_TYPE_GLOBAL)
+	if (type == FLUSH_TYPE_GLOBAL)
 		flush_pid = nr_pages > tlb_single_page_flush_ceiling;
 	else
 		flush_pid = nr_pages > tlb_local_single_page_flush_ceiling;
@@ -1406,7 +1405,7 @@ void radix__flush_tlb_collapsed_pmd(struct mm_struct *mm, unsigned long addr)
 	enum tlb_flush_type type;
 
 	pid = mm->context.id;
-	if (unlikely(pid == MMU_NO_CONTEXT))
+	if (WARN_ON_ONCE(pid == MMU_NO_CONTEXT))
 		return;
 
 	/* 4k page size, just blow the world */
diff --git a/arch/powerpc/mm/book3s64/subpage_prot.c b/arch/powerpc/mm/book3s64/subpage_prot.c
index d73b3b4176e8..b75a9fb99599 100644
--- a/arch/powerpc/mm/book3s64/subpage_prot.c
+++ b/arch/powerpc/mm/book3s64/subpage_prot.c
@@ -156,7 +156,7 @@ static void subpage_mark_vma_nohuge(struct mm_struct *mm, unsigned long addr,
 	 * VM_NOHUGEPAGE and split them.
 	 */
 	for_each_vma_range(vmi, vma, addr + len) {
-		vma->vm_flags |= VM_NOHUGEPAGE;
+		vm_flags_set(vma, VM_NOHUGEPAGE);
 		walk_page_vma(vma, &subpage_walk_ops, NULL);
 	}
 }
diff --git a/arch/powerpc/mm/fault.c b/arch/powerpc/mm/fault.c
index 2bef19cc1b98..531177a4ee08 100644
--- a/arch/powerpc/mm/fault.c
+++ b/arch/powerpc/mm/fault.c
@@ -271,11 +271,16 @@ static bool access_error(bool is_write, bool is_exec, struct vm_area_struct *vma
 	}
 
 	/*
-	 * Check for a read fault.  This could be caused by a read on an
-	 * inaccessible page (i.e. PROT_NONE), or a Radix MMU execute-only page.
+	 * VM_READ, VM_WRITE and VM_EXEC all imply read permissions, as
+	 * defined in protection_map[].  Read faults can only be caused by
+	 * a PROT_NONE mapping, or with a PROT_EXEC-only mapping on Radix.
 	 */
-	if (unlikely(!(vma->vm_flags & VM_READ)))
+	if (unlikely(!vma_is_accessible(vma)))
 		return true;
+
+	if (unlikely(radix_enabled() && ((vma->vm_flags & VM_ACCESS_FLAGS) == VM_EXEC)))
+		return true;
+
 	/*
 	 * We should ideally do the vma pkey access check here. But in the
 	 * fault path, handle_mm_fault() also does the same check. To avoid
@@ -469,6 +474,40 @@ static int ___do_page_fault(struct pt_regs *regs, unsigned long address,
 	if (is_exec)
 		flags |= FAULT_FLAG_INSTRUCTION;
 
+#ifdef CONFIG_PER_VMA_LOCK
+	if (!(flags & FAULT_FLAG_USER))
+		goto lock_mmap;
+
+	vma = lock_vma_under_rcu(mm, address);
+	if (!vma)
+		goto lock_mmap;
+
+	if (unlikely(access_pkey_error(is_write, is_exec,
+				       (error_code & DSISR_KEYFAULT), vma))) {
+		vma_end_read(vma);
+		goto lock_mmap;
+	}
+
+	if (unlikely(access_error(is_write, is_exec, vma))) {
+		vma_end_read(vma);
+		goto lock_mmap;
+	}
+
+	fault = handle_mm_fault(vma, address, flags | FAULT_FLAG_VMA_LOCK, regs);
+	vma_end_read(vma);
+
+	if (!(fault & VM_FAULT_RETRY)) {
+		count_vm_vma_lock_event(VMA_LOCK_SUCCESS);
+		goto done;
+	}
+	count_vm_vma_lock_event(VMA_LOCK_RETRY);
+
+	if (fault_signal_pending(fault, regs))
+		return user_mode(regs) ? 0 : SIGBUS;
+
+lock_mmap:
+#endif /* CONFIG_PER_VMA_LOCK */
+
 	/* When running in the kernel we expect faults to occur only to
 	 * addresses in user space.  All other faults represent errors in the
 	 * kernel and should generate an OOPS.  Unfortunately, in the case of an
@@ -545,6 +584,9 @@ retry:
 
 	mmap_read_unlock(current->mm);
 
+#ifdef CONFIG_PER_VMA_LOCK
+done:
+#endif
 	if (unlikely(fault & VM_FAULT_ERROR))
 		return mm_fault_error(regs, address, fault);
 
diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c
index f1ba8d1e8c1a..b900933507da 100644
--- a/arch/powerpc/mm/hugetlbpage.c
+++ b/arch/powerpc/mm/hugetlbpage.c
@@ -615,7 +615,7 @@ void __init gigantic_hugetlb_cma_reserve(void)
 		order = mmu_psize_to_shift(MMU_PAGE_16G) - PAGE_SHIFT;
 
 	if (order) {
-		VM_WARN_ON(order < MAX_ORDER);
+		VM_WARN_ON(order <= MAX_ORDER);
 		hugetlb_cma_reserve(order);
 	}
 }
diff --git a/arch/powerpc/mm/mmu_decl.h b/arch/powerpc/mm/mmu_decl.h
index bd9784f77f2e..c6dccb4f06dc 100644
--- a/arch/powerpc/mm/mmu_decl.h
+++ b/arch/powerpc/mm/mmu_decl.h
@@ -120,6 +120,7 @@ extern int switch_to_as1(void);
 extern void restore_to_as0(int esel, int offset, void *dt_ptr, int bootcpu);
 void create_kaslr_tlb_entry(int entry, unsigned long virt, phys_addr_t phys);
 void reloc_kernel_entry(void *fdt, int addr);
+void relocate_init(u64 dt_ptr, phys_addr_t start);
 extern int is_second_reloc;
 #endif
 extern void loadcam_entry(unsigned int index);
diff --git a/arch/powerpc/mm/nohash/e500_hugetlbpage.c b/arch/powerpc/mm/nohash/e500_hugetlbpage.c
index c7d4b317a823..58c8d9849cb1 100644
--- a/arch/powerpc/mm/nohash/e500_hugetlbpage.c
+++ b/arch/powerpc/mm/nohash/e500_hugetlbpage.c
@@ -45,7 +45,9 @@ static inline void book3e_tlb_lock(void)
 	if (!cpu_has_feature(CPU_FTR_SMT))
 		return;
 
-	asm volatile("1: lbarx %0, 0, %1;"
+	asm volatile(".machine push;"
+		     ".machine e6500;"
+		     "1: lbarx %0, 0, %1;"
 		     "cmpwi %0, 0;"
 		     "bne 2f;"
 		     "stbcx. %2, 0, %1;"
@@ -56,6 +58,7 @@ static inline void book3e_tlb_lock(void)
 		     "bne 2b;"
 		     "b 1b;"
 		     "3:"
+		     ".machine pop;"
 		     : "=&r" (tmp)
 		     : "r" (&paca->tcd_ptr->lock), "r" (token)
 		     : "memory");
diff --git a/arch/powerpc/mm/nohash/tlb_low_64e.S b/arch/powerpc/mm/nohash/tlb_low_64e.S
index 76cf456d7976..7e0b8fe1c279 100644
--- a/arch/powerpc/mm/nohash/tlb_low_64e.S
+++ b/arch/powerpc/mm/nohash/tlb_low_64e.S
@@ -351,7 +351,7 @@ END_FTR_SECTION_NESTED(CPU_FTR_EMB_HV,CPU_FTR_EMB_HV,532)
 
 	mfspr	r15,SPRN_MAS2
 	isync
-	tlbilxva 0,r15
+	PPC_TLBILX_VA(0,R15)
 	isync
 
 	mtspr	SPRN_MAS6,r10
diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c
index b44ce71917d7..9f73d089eac1 100644
--- a/arch/powerpc/mm/numa.c
+++ b/arch/powerpc/mm/numa.c
@@ -16,6 +16,7 @@
 #include <linux/cpu.h>
 #include <linux/notifier.h>
 #include <linux/of.h>
+#include <linux/of_address.h>
 #include <linux/pfn.h>
 #include <linux/cpuset.h>
 #include <linux/node.h>
@@ -366,6 +367,7 @@ void update_numa_distance(struct device_node *node)
 	WARN(numa_distance_table[nid][nid] == -1,
 	     "NUMA distance details for node %d not provided\n", nid);
 }
+EXPORT_SYMBOL_GPL(update_numa_distance);
 
 /*
  * ibm,numa-lookup-index-table= {N, domainid1, domainid2, ..... domainidN}
@@ -1288,23 +1290,15 @@ static int hot_add_node_scn_to_nid(unsigned long scn_addr)
 	int nid = NUMA_NO_NODE;
 
 	for_each_node_by_type(memory, "memory") {
-		unsigned long start, size;
-		int ranges;
-		const __be32 *memcell_buf;
-		unsigned int len;
-
-		memcell_buf = of_get_property(memory, "reg", &len);
-		if (!memcell_buf || len <= 0)
-			continue;
+		int i = 0;
 
-		/* ranges in cell */
-		ranges = (len >> 2) / (n_mem_addr_cells + n_mem_size_cells);
+		while (1) {
+			struct resource res;
 
-		while (ranges--) {
-			start = read_n_cells(n_mem_addr_cells, &memcell_buf);
-			size = read_n_cells(n_mem_size_cells, &memcell_buf);
+			if (of_address_to_resource(memory, i++, &res))
+				break;
 
-			if ((scn_addr < start) || (scn_addr >= (start + size)))
+			if ((scn_addr < res.start) || (scn_addr > res.end))
 				continue;
 
 			nid = of_node_to_nid_single(memory);
diff --git a/arch/powerpc/net/bpf_jit.h b/arch/powerpc/net/bpf_jit.h
index a4f7880f959d..72b7bb34fade 100644
--- a/arch/powerpc/net/bpf_jit.h
+++ b/arch/powerpc/net/bpf_jit.h
@@ -19,6 +19,8 @@
 #define FUNCTION_DESCR_SIZE	0
 #endif
 
+#define CTX_NIA(ctx) ((unsigned long)ctx->idx * 4)
+
 #define PLANT_INSTR(d, idx, instr)					      \
 	do { if (d) { (d)[idx] = instr; } idx++; } while (0)
 #define EMIT(instr)		PLANT_INSTR(image, ctx->idx, instr)
@@ -26,7 +28,7 @@
 /* Long jump; (unconditional 'branch') */
 #define PPC_JMP(dest)							      \
 	do {								      \
-		long offset = (long)(dest) - (ctx->idx * 4);		      \
+		long offset = (long)(dest) - CTX_NIA(ctx);		      \
 		if ((dest) != 0 && !is_offset_in_branch_range(offset)) {		      \
 			pr_err_ratelimited("Branch offset 0x%lx (@%u) out of range\n", offset, ctx->idx);			\
 			return -ERANGE;					      \
@@ -40,7 +42,7 @@
 /* "cond" here covers BO:BI fields. */
 #define PPC_BCC_SHORT(cond, dest)					      \
 	do {								      \
-		long offset = (long)(dest) - (ctx->idx * 4);		      \
+		long offset = (long)(dest) - CTX_NIA(ctx);		      \
 		if ((dest) != 0 && !is_offset_in_cond_branch_range(offset)) {		      \
 			pr_err_ratelimited("Conditional branch offset 0x%lx (@%u) out of range\n", offset, ctx->idx);		\
 			return -ERANGE;					      \
@@ -92,12 +94,12 @@
  * state.
  */
 #define PPC_BCC(cond, dest)	do {					      \
-		if (is_offset_in_cond_branch_range((long)(dest) - (ctx->idx * 4))) {	\
+		if (is_offset_in_cond_branch_range((long)(dest) - CTX_NIA(ctx))) {	\
 			PPC_BCC_SHORT(cond, dest);			      \
 			EMIT(PPC_RAW_NOP());				      \
 		} else {						      \
 			/* Flip the 'T or F' bit to invert comparison */      \
-			PPC_BCC_SHORT(cond ^ COND_CMP_TRUE, (ctx->idx+2)*4);  \
+			PPC_BCC_SHORT(cond ^ COND_CMP_TRUE, CTX_NIA(ctx) + 2*4);  \
 			PPC_JMP(dest);					      \
 		} } while(0)
 
@@ -169,7 +171,7 @@ static inline void bpf_clear_seen_register(struct codegen_context *ctx, int i)
 void bpf_jit_init_reg_mapping(struct codegen_context *ctx);
 int bpf_jit_emit_func_call_rel(u32 *image, struct codegen_context *ctx, u64 func);
 int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *ctx,
-		       u32 *addrs, int pass);
+		       u32 *addrs, int pass, bool extra_pass);
 void bpf_jit_build_prologue(u32 *image, struct codegen_context *ctx);
 void bpf_jit_build_epilogue(u32 *image, struct codegen_context *ctx);
 void bpf_jit_realloc_regs(struct codegen_context *ctx);
diff --git a/arch/powerpc/net/bpf_jit_comp.c b/arch/powerpc/net/bpf_jit_comp.c
index 43e634126514..e93aefcfb83f 100644
--- a/arch/powerpc/net/bpf_jit_comp.c
+++ b/arch/powerpc/net/bpf_jit_comp.c
@@ -23,74 +23,6 @@ static void bpf_jit_fill_ill_insns(void *area, unsigned int size)
 	memset32(area, BREAKPOINT_INSTRUCTION, size / 4);
 }
 
-/* Fix updated addresses (for subprog calls, ldimm64, et al) during extra pass */
-static int bpf_jit_fixup_addresses(struct bpf_prog *fp, u32 *image,
-				   struct codegen_context *ctx, u32 *addrs)
-{
-	const struct bpf_insn *insn = fp->insnsi;
-	bool func_addr_fixed;
-	u64 func_addr;
-	u32 tmp_idx;
-	int i, j, ret;
-
-	for (i = 0; i < fp->len; i++) {
-		/*
-		 * During the extra pass, only the branch target addresses for
-		 * the subprog calls need to be fixed. All other instructions
-		 * can left untouched.
-		 *
-		 * The JITed image length does not change because we already
-		 * ensure that the JITed instruction sequence for these calls
-		 * are of fixed length by padding them with NOPs.
-		 */
-		if (insn[i].code == (BPF_JMP | BPF_CALL) &&
-		    insn[i].src_reg == BPF_PSEUDO_CALL) {
-			ret = bpf_jit_get_func_addr(fp, &insn[i], true,
-						    &func_addr,
-						    &func_addr_fixed);
-			if (ret < 0)
-				return ret;
-
-			/*
-			 * Save ctx->idx as this would currently point to the
-			 * end of the JITed image and set it to the offset of
-			 * the instruction sequence corresponding to the
-			 * subprog call temporarily.
-			 */
-			tmp_idx = ctx->idx;
-			ctx->idx = addrs[i] / 4;
-			ret = bpf_jit_emit_func_call_rel(image, ctx, func_addr);
-			if (ret)
-				return ret;
-
-			/*
-			 * Restore ctx->idx here. This is safe as the length
-			 * of the JITed sequence remains unchanged.
-			 */
-			ctx->idx = tmp_idx;
-		} else if (insn[i].code == (BPF_LD | BPF_IMM | BPF_DW)) {
-			tmp_idx = ctx->idx;
-			ctx->idx = addrs[i] / 4;
-#ifdef CONFIG_PPC32
-			PPC_LI32(bpf_to_ppc(insn[i].dst_reg) - 1, (u32)insn[i + 1].imm);
-			PPC_LI32(bpf_to_ppc(insn[i].dst_reg), (u32)insn[i].imm);
-			for (j = ctx->idx - addrs[i] / 4; j < 4; j++)
-				EMIT(PPC_RAW_NOP());
-#else
-			func_addr = ((u64)(u32)insn[i].imm) | (((u64)(u32)insn[i + 1].imm) << 32);
-			PPC_LI64(bpf_to_ppc(insn[i].dst_reg), func_addr);
-			/* overwrite rest with nops */
-			for (j = ctx->idx - addrs[i] / 4; j < 5; j++)
-				EMIT(PPC_RAW_NOP());
-#endif
-			ctx->idx = tmp_idx;
-			i++;
-		}
-	}
-
-	return 0;
-}
-
 int bpf_jit_emit_exit_insn(u32 *image, struct codegen_context *ctx, int tmp_reg, long exit_addr)
 {
 	if (!exit_addr || is_offset_in_branch_range(exit_addr - (ctx->idx * 4))) {
@@ -185,7 +117,7 @@ struct bpf_prog *bpf_int_jit_compile(struct bpf_prog *fp)
 	cgctx.stack_size = round_up(fp->aux->stack_depth, 16);
 
 	/* Scouting faux-generate pass 0 */
-	if (bpf_jit_build_body(fp, 0, &cgctx, addrs, 0)) {
+	if (bpf_jit_build_body(fp, 0, &cgctx, addrs, 0, false)) {
 		/* We hit something illegal or unsupported. */
 		fp = org_fp;
 		goto out_addrs;
@@ -200,7 +132,7 @@ struct bpf_prog *bpf_int_jit_compile(struct bpf_prog *fp)
 	 */
 	if (cgctx.seen & SEEN_TAILCALL || !is_offset_in_branch_range((long)cgctx.idx * 4)) {
 		cgctx.idx = 0;
-		if (bpf_jit_build_body(fp, 0, &cgctx, addrs, 0)) {
+		if (bpf_jit_build_body(fp, 0, &cgctx, addrs, 0, false)) {
 			fp = org_fp;
 			goto out_addrs;
 		}
@@ -234,29 +166,13 @@ struct bpf_prog *bpf_int_jit_compile(struct bpf_prog *fp)
 skip_init_ctx:
 	code_base = (u32 *)(image + FUNCTION_DESCR_SIZE);
 
-	if (extra_pass) {
-		/*
-		 * Do not touch the prologue and epilogue as they will remain
-		 * unchanged. Only fix the branch target address for subprog
-		 * calls in the body, and ldimm64 instructions.
-		 *
-		 * This does not change the offsets and lengths of the subprog
-		 * call instruction sequences and hence, the size of the JITed
-		 * image as well.
-		 */
-		bpf_jit_fixup_addresses(fp, code_base, &cgctx, addrs);
-
-		/* There is no need to perform the usual passes. */
-		goto skip_codegen_passes;
-	}
-
 	/* Code generation passes 1-2 */
 	for (pass = 1; pass < 3; pass++) {
 		/* Now build the prologue, body code & epilogue for real. */
 		cgctx.idx = 0;
 		cgctx.alt_exit_addr = 0;
 		bpf_jit_build_prologue(code_base, &cgctx);
-		if (bpf_jit_build_body(fp, code_base, &cgctx, addrs, pass)) {
+		if (bpf_jit_build_body(fp, code_base, &cgctx, addrs, pass, extra_pass)) {
 			bpf_jit_binary_free(bpf_hdr);
 			fp = org_fp;
 			goto out_addrs;
@@ -268,7 +184,6 @@ skip_init_ctx:
 				proglen - (cgctx.idx * 4), cgctx.seen);
 	}
 
-skip_codegen_passes:
 	if (bpf_jit_enable > 1)
 		/*
 		 * Note that we output the base address of the code_base
diff --git a/arch/powerpc/net/bpf_jit_comp32.c b/arch/powerpc/net/bpf_jit_comp32.c
index a379b0ce19ff..7f91ea064c08 100644
--- a/arch/powerpc/net/bpf_jit_comp32.c
+++ b/arch/powerpc/net/bpf_jit_comp32.c
@@ -79,6 +79,20 @@ static int bpf_jit_stack_offsetof(struct codegen_context *ctx, int reg)
 #define SEEN_NVREG_FULL_MASK	0x0003ffff /* Non volatile registers r14-r31 */
 #define SEEN_NVREG_TEMP_MASK	0x00001e01 /* BPF_REG_5, BPF_REG_AX, TMP_REG */
 
+static inline bool bpf_has_stack_frame(struct codegen_context *ctx)
+{
+	/*
+	 * We only need a stack frame if:
+	 * - we call other functions (kernel helpers), or
+	 * - we use non volatile registers, or
+	 * - we use tail call counter
+	 * - the bpf program uses its stack area
+	 * The latter condition is deduced from the usage of BPF_REG_FP
+	 */
+	return ctx->seen & (SEEN_FUNC | SEEN_TAILCALL | SEEN_NVREG_FULL_MASK) ||
+	       bpf_is_seen_register(ctx, bpf_to_ppc(BPF_REG_FP));
+}
+
 void bpf_jit_realloc_regs(struct codegen_context *ctx)
 {
 	unsigned int nvreg_mask;
@@ -114,11 +128,15 @@ void bpf_jit_build_prologue(u32 *image, struct codegen_context *ctx)
 	int i;
 
 	/* Initialize tail_call_cnt, to be skipped if we do tail calls. */
-	EMIT(PPC_RAW_LI(_R4, 0));
+	if (ctx->seen & SEEN_TAILCALL)
+		EMIT(PPC_RAW_LI(_R4, 0));
+	else
+		EMIT(PPC_RAW_NOP());
 
 #define BPF_TAILCALL_PROLOGUE_SIZE	4
 
-	EMIT(PPC_RAW_STWU(_R1, _R1, -BPF_PPC_STACKFRAME(ctx)));
+	if (bpf_has_stack_frame(ctx))
+		EMIT(PPC_RAW_STWU(_R1, _R1, -BPF_PPC_STACKFRAME(ctx)));
 
 	if (ctx->seen & SEEN_TAILCALL)
 		EMIT(PPC_RAW_STW(_R4, _R1, bpf_jit_stack_offsetof(ctx, BPF_PPC_TC)));
@@ -141,12 +159,6 @@ void bpf_jit_build_prologue(u32 *image, struct codegen_context *ctx)
 		if (bpf_is_seen_register(ctx, i))
 			EMIT(PPC_RAW_STW(i, _R1, bpf_jit_stack_offsetof(ctx, i)));
 
-	/* If needed retrieve arguments 9 and 10, ie 5th 64 bits arg.*/
-	if (bpf_is_seen_register(ctx, bpf_to_ppc(BPF_REG_5))) {
-		EMIT(PPC_RAW_LWZ(bpf_to_ppc(BPF_REG_5) - 1, _R1, BPF_PPC_STACKFRAME(ctx)) + 8);
-		EMIT(PPC_RAW_LWZ(bpf_to_ppc(BPF_REG_5), _R1, BPF_PPC_STACKFRAME(ctx)) + 12);
-	}
-
 	/* Setup frame pointer to point to the bpf stack area */
 	if (bpf_is_seen_register(ctx, bpf_to_ppc(BPF_REG_FP))) {
 		EMIT(PPC_RAW_LI(bpf_to_ppc(BPF_REG_FP) - 1, 0));
@@ -171,7 +183,8 @@ static void bpf_jit_emit_common_epilogue(u32 *image, struct codegen_context *ctx
 		EMIT(PPC_RAW_LWZ(_R0, _R1, BPF_PPC_STACKFRAME(ctx) + PPC_LR_STKOFF));
 
 	/* Tear down our stack frame */
-	EMIT(PPC_RAW_ADDI(_R1, _R1, BPF_PPC_STACKFRAME(ctx)));
+	if (bpf_has_stack_frame(ctx))
+		EMIT(PPC_RAW_ADDI(_R1, _R1, BPF_PPC_STACKFRAME(ctx)));
 
 	if (ctx->seen & SEEN_FUNC)
 		EMIT(PPC_RAW_MTLR(_R0));
@@ -193,9 +206,6 @@ int bpf_jit_emit_func_call_rel(u32 *image, struct codegen_context *ctx, u64 func
 
 	if (image && rel < 0x2000000 && rel >= -0x2000000) {
 		PPC_BL(func);
-		EMIT(PPC_RAW_NOP());
-		EMIT(PPC_RAW_NOP());
-		EMIT(PPC_RAW_NOP());
 	} else {
 		/* Load function address into r0 */
 		EMIT(PPC_RAW_LIS(_R0, IMM_H(func)));
@@ -269,7 +279,7 @@ static int bpf_jit_emit_tail_call(u32 *image, struct codegen_context *ctx, u32 o
 
 /* Assemble the body code between the prologue & epilogue */
 int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *ctx,
-		       u32 *addrs, int pass)
+		       u32 *addrs, int pass, bool extra_pass)
 {
 	const struct bpf_insn *insn = fp->insnsi;
 	int flen = fp->len;
@@ -280,10 +290,13 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 
 	for (i = 0; i < flen; i++) {
 		u32 code = insn[i].code;
+		u32 prevcode = i ? insn[i - 1].code : 0;
 		u32 dst_reg = bpf_to_ppc(insn[i].dst_reg);
 		u32 dst_reg_h = dst_reg - 1;
 		u32 src_reg = bpf_to_ppc(insn[i].src_reg);
 		u32 src_reg_h = src_reg - 1;
+		u32 src2_reg = dst_reg;
+		u32 src2_reg_h = dst_reg_h;
 		u32 ax_reg = bpf_to_ppc(BPF_REG_AX);
 		u32 tmp_reg = bpf_to_ppc(TMP_REG);
 		u32 size = BPF_SIZE(code);
@@ -296,6 +309,15 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 		u32 tmp_idx;
 		int j;
 
+		if (i && (BPF_CLASS(code) == BPF_ALU64 || BPF_CLASS(code) == BPF_ALU) &&
+		    (BPF_CLASS(prevcode) == BPF_ALU64 || BPF_CLASS(prevcode) == BPF_ALU) &&
+		    BPF_OP(prevcode) == BPF_MOV && BPF_SRC(prevcode) == BPF_X &&
+		    insn[i - 1].dst_reg == insn[i].dst_reg && insn[i - 1].imm != 1) {
+			src2_reg = bpf_to_ppc(insn[i - 1].src_reg);
+			src2_reg_h = src2_reg - 1;
+			ctx->idx = addrs[i - 1] / 4;
+		}
+
 		/*
 		 * addrs[] maps a BPF bytecode address into a real offset from
 		 * the start of the body code.
@@ -328,95 +350,111 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 		 * Arithmetic operations: ADD/SUB/MUL/DIV/MOD/NEG
 		 */
 		case BPF_ALU | BPF_ADD | BPF_X: /* (u32) dst += (u32) src */
-			EMIT(PPC_RAW_ADD(dst_reg, dst_reg, src_reg));
+			EMIT(PPC_RAW_ADD(dst_reg, src2_reg, src_reg));
 			break;
 		case BPF_ALU64 | BPF_ADD | BPF_X: /* dst += src */
-			EMIT(PPC_RAW_ADDC(dst_reg, dst_reg, src_reg));
-			EMIT(PPC_RAW_ADDE(dst_reg_h, dst_reg_h, src_reg_h));
+			EMIT(PPC_RAW_ADDC(dst_reg, src2_reg, src_reg));
+			EMIT(PPC_RAW_ADDE(dst_reg_h, src2_reg_h, src_reg_h));
 			break;
 		case BPF_ALU | BPF_SUB | BPF_X: /* (u32) dst -= (u32) src */
-			EMIT(PPC_RAW_SUB(dst_reg, dst_reg, src_reg));
+			EMIT(PPC_RAW_SUB(dst_reg, src2_reg, src_reg));
 			break;
 		case BPF_ALU64 | BPF_SUB | BPF_X: /* dst -= src */
-			EMIT(PPC_RAW_SUBFC(dst_reg, src_reg, dst_reg));
-			EMIT(PPC_RAW_SUBFE(dst_reg_h, src_reg_h, dst_reg_h));
+			EMIT(PPC_RAW_SUBFC(dst_reg, src_reg, src2_reg));
+			EMIT(PPC_RAW_SUBFE(dst_reg_h, src_reg_h, src2_reg_h));
 			break;
 		case BPF_ALU | BPF_SUB | BPF_K: /* (u32) dst -= (u32) imm */
 			imm = -imm;
 			fallthrough;
 		case BPF_ALU | BPF_ADD | BPF_K: /* (u32) dst += (u32) imm */
-			if (IMM_HA(imm) & 0xffff)
-				EMIT(PPC_RAW_ADDIS(dst_reg, dst_reg, IMM_HA(imm)));
+			if (!imm) {
+				EMIT(PPC_RAW_MR(dst_reg, src2_reg));
+			} else if (IMM_HA(imm) & 0xffff) {
+				EMIT(PPC_RAW_ADDIS(dst_reg, src2_reg, IMM_HA(imm)));
+				src2_reg = dst_reg;
+			}
 			if (IMM_L(imm))
-				EMIT(PPC_RAW_ADDI(dst_reg, dst_reg, IMM_L(imm)));
+				EMIT(PPC_RAW_ADDI(dst_reg, src2_reg, IMM_L(imm)));
 			break;
 		case BPF_ALU64 | BPF_SUB | BPF_K: /* dst -= imm */
 			imm = -imm;
 			fallthrough;
 		case BPF_ALU64 | BPF_ADD | BPF_K: /* dst += imm */
-			if (!imm)
+			if (!imm) {
+				EMIT(PPC_RAW_MR(dst_reg, src2_reg));
+				EMIT(PPC_RAW_MR(dst_reg_h, src2_reg_h));
 				break;
-
+			}
 			if (imm >= -32768 && imm < 32768) {
-				EMIT(PPC_RAW_ADDIC(dst_reg, dst_reg, imm));
+				EMIT(PPC_RAW_ADDIC(dst_reg, src2_reg, imm));
 			} else {
 				PPC_LI32(_R0, imm);
-				EMIT(PPC_RAW_ADDC(dst_reg, dst_reg, _R0));
+				EMIT(PPC_RAW_ADDC(dst_reg, src2_reg, _R0));
 			}
 			if (imm >= 0 || (BPF_OP(code) == BPF_SUB && imm == 0x80000000))
-				EMIT(PPC_RAW_ADDZE(dst_reg_h, dst_reg_h));
+				EMIT(PPC_RAW_ADDZE(dst_reg_h, src2_reg_h));
 			else
-				EMIT(PPC_RAW_ADDME(dst_reg_h, dst_reg_h));
+				EMIT(PPC_RAW_ADDME(dst_reg_h, src2_reg_h));
 			break;
 		case BPF_ALU64 | BPF_MUL | BPF_X: /* dst *= src */
 			bpf_set_seen_register(ctx, tmp_reg);
-			EMIT(PPC_RAW_MULW(_R0, dst_reg, src_reg_h));
-			EMIT(PPC_RAW_MULW(dst_reg_h, dst_reg_h, src_reg));
-			EMIT(PPC_RAW_MULHWU(tmp_reg, dst_reg, src_reg));
-			EMIT(PPC_RAW_MULW(dst_reg, dst_reg, src_reg));
+			EMIT(PPC_RAW_MULW(_R0, src2_reg, src_reg_h));
+			EMIT(PPC_RAW_MULW(dst_reg_h, src2_reg_h, src_reg));
+			EMIT(PPC_RAW_MULHWU(tmp_reg, src2_reg, src_reg));
+			EMIT(PPC_RAW_MULW(dst_reg, src2_reg, src_reg));
 			EMIT(PPC_RAW_ADD(dst_reg_h, dst_reg_h, _R0));
 			EMIT(PPC_RAW_ADD(dst_reg_h, dst_reg_h, tmp_reg));
 			break;
 		case BPF_ALU | BPF_MUL | BPF_X: /* (u32) dst *= (u32) src */
-			EMIT(PPC_RAW_MULW(dst_reg, dst_reg, src_reg));
+			EMIT(PPC_RAW_MULW(dst_reg, src2_reg, src_reg));
 			break;
 		case BPF_ALU | BPF_MUL | BPF_K: /* (u32) dst *= (u32) imm */
-			if (imm >= -32768 && imm < 32768) {
-				EMIT(PPC_RAW_MULI(dst_reg, dst_reg, imm));
+			if (imm == 1) {
+				EMIT(PPC_RAW_MR(dst_reg, src2_reg));
+			} else if (imm == -1) {
+				EMIT(PPC_RAW_SUBFIC(dst_reg, src2_reg, 0));
+			} else if (is_power_of_2((u32)imm)) {
+				EMIT(PPC_RAW_SLWI(dst_reg, src2_reg, ilog2(imm)));
+			} else if (imm >= -32768 && imm < 32768) {
+				EMIT(PPC_RAW_MULI(dst_reg, src2_reg, imm));
 			} else {
 				PPC_LI32(_R0, imm);
-				EMIT(PPC_RAW_MULW(dst_reg, dst_reg, _R0));
+				EMIT(PPC_RAW_MULW(dst_reg, src2_reg, _R0));
 			}
 			break;
 		case BPF_ALU64 | BPF_MUL | BPF_K: /* dst *= imm */
 			if (!imm) {
 				PPC_LI32(dst_reg, 0);
 				PPC_LI32(dst_reg_h, 0);
-				break;
-			}
-			if (imm == 1)
-				break;
-			if (imm == -1) {
-				EMIT(PPC_RAW_SUBFIC(dst_reg, dst_reg, 0));
-				EMIT(PPC_RAW_SUBFZE(dst_reg_h, dst_reg_h));
-				break;
+			} else if (imm == 1) {
+				EMIT(PPC_RAW_MR(dst_reg, src2_reg));
+				EMIT(PPC_RAW_MR(dst_reg_h, src2_reg_h));
+			} else if (imm == -1) {
+				EMIT(PPC_RAW_SUBFIC(dst_reg, src2_reg, 0));
+				EMIT(PPC_RAW_SUBFZE(dst_reg_h, src2_reg_h));
+			} else if (imm > 0 && is_power_of_2(imm)) {
+				imm = ilog2(imm);
+				EMIT(PPC_RAW_RLWINM(dst_reg_h, src2_reg_h, imm, 0, 31 - imm));
+				EMIT(PPC_RAW_RLWIMI(dst_reg_h, dst_reg, imm, 32 - imm, 31));
+				EMIT(PPC_RAW_SLWI(dst_reg, src2_reg, imm));
+			} else {
+				bpf_set_seen_register(ctx, tmp_reg);
+				PPC_LI32(tmp_reg, imm);
+				EMIT(PPC_RAW_MULW(dst_reg_h, src2_reg_h, tmp_reg));
+				if (imm < 0)
+					EMIT(PPC_RAW_SUB(dst_reg_h, dst_reg_h, src2_reg));
+				EMIT(PPC_RAW_MULHWU(_R0, src2_reg, tmp_reg));
+				EMIT(PPC_RAW_MULW(dst_reg, src2_reg, tmp_reg));
+				EMIT(PPC_RAW_ADD(dst_reg_h, dst_reg_h, _R0));
 			}
-			bpf_set_seen_register(ctx, tmp_reg);
-			PPC_LI32(tmp_reg, imm);
-			EMIT(PPC_RAW_MULW(dst_reg_h, dst_reg_h, tmp_reg));
-			if (imm < 0)
-				EMIT(PPC_RAW_SUB(dst_reg_h, dst_reg_h, dst_reg));
-			EMIT(PPC_RAW_MULHWU(_R0, dst_reg, tmp_reg));
-			EMIT(PPC_RAW_MULW(dst_reg, dst_reg, tmp_reg));
-			EMIT(PPC_RAW_ADD(dst_reg_h, dst_reg_h, _R0));
 			break;
 		case BPF_ALU | BPF_DIV | BPF_X: /* (u32) dst /= (u32) src */
-			EMIT(PPC_RAW_DIVWU(dst_reg, dst_reg, src_reg));
+			EMIT(PPC_RAW_DIVWU(dst_reg, src2_reg, src_reg));
 			break;
 		case BPF_ALU | BPF_MOD | BPF_X: /* (u32) dst %= (u32) src */
-			EMIT(PPC_RAW_DIVWU(_R0, dst_reg, src_reg));
+			EMIT(PPC_RAW_DIVWU(_R0, src2_reg, src_reg));
 			EMIT(PPC_RAW_MULW(_R0, src_reg, _R0));
-			EMIT(PPC_RAW_SUB(dst_reg, dst_reg, _R0));
+			EMIT(PPC_RAW_SUB(dst_reg, src2_reg, _R0));
 			break;
 		case BPF_ALU64 | BPF_DIV | BPF_X: /* dst /= src */
 			return -EOPNOTSUPP;
@@ -425,11 +463,14 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 		case BPF_ALU | BPF_DIV | BPF_K: /* (u32) dst /= (u32) imm */
 			if (!imm)
 				return -EINVAL;
-			if (imm == 1)
-				break;
-
-			PPC_LI32(_R0, imm);
-			EMIT(PPC_RAW_DIVWU(dst_reg, dst_reg, _R0));
+			if (imm == 1) {
+				EMIT(PPC_RAW_MR(dst_reg, src2_reg));
+			} else if (is_power_of_2((u32)imm)) {
+				EMIT(PPC_RAW_SRWI(dst_reg, src2_reg, ilog2(imm)));
+			} else {
+				PPC_LI32(_R0, imm);
+				EMIT(PPC_RAW_DIVWU(dst_reg, src2_reg, _R0));
+			}
 			break;
 		case BPF_ALU | BPF_MOD | BPF_K: /* (u32) dst %= (u32) imm */
 			if (!imm)
@@ -438,16 +479,15 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 			if (!is_power_of_2((u32)imm)) {
 				bpf_set_seen_register(ctx, tmp_reg);
 				PPC_LI32(tmp_reg, imm);
-				EMIT(PPC_RAW_DIVWU(_R0, dst_reg, tmp_reg));
+				EMIT(PPC_RAW_DIVWU(_R0, src2_reg, tmp_reg));
 				EMIT(PPC_RAW_MULW(_R0, tmp_reg, _R0));
-				EMIT(PPC_RAW_SUB(dst_reg, dst_reg, _R0));
-				break;
-			}
-			if (imm == 1)
+				EMIT(PPC_RAW_SUB(dst_reg, src2_reg, _R0));
+			} else if (imm == 1) {
 				EMIT(PPC_RAW_LI(dst_reg, 0));
-			else
-				EMIT(PPC_RAW_RLWINM(dst_reg, dst_reg, 0, 32 - ilog2((u32)imm), 31));
-
+			} else {
+				imm = ilog2((u32)imm);
+				EMIT(PPC_RAW_RLWINM(dst_reg, src2_reg, 0, 32 - imm, 31));
+			}
 			break;
 		case BPF_ALU64 | BPF_MOD | BPF_K: /* dst %= imm */
 			if (!imm)
@@ -459,7 +499,7 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 			if (imm == 1)
 				EMIT(PPC_RAW_LI(dst_reg, 0));
 			else
-				EMIT(PPC_RAW_RLWINM(dst_reg, dst_reg, 0, 32 - ilog2(imm), 31));
+				EMIT(PPC_RAW_RLWINM(dst_reg, src2_reg, 0, 32 - ilog2(imm), 31));
 			EMIT(PPC_RAW_LI(dst_reg_h, 0));
 			break;
 		case BPF_ALU64 | BPF_DIV | BPF_K: /* dst /= imm */
@@ -469,34 +509,38 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 				return -EOPNOTSUPP;
 
 			if (imm < 0) {
-				EMIT(PPC_RAW_SUBFIC(dst_reg, dst_reg, 0));
-				EMIT(PPC_RAW_SUBFZE(dst_reg_h, dst_reg_h));
+				EMIT(PPC_RAW_SUBFIC(dst_reg, src2_reg, 0));
+				EMIT(PPC_RAW_SUBFZE(dst_reg_h, src2_reg_h));
 				imm = -imm;
+				src2_reg = dst_reg;
+			}
+			if (imm == 1) {
+				EMIT(PPC_RAW_MR(dst_reg, src2_reg));
+				EMIT(PPC_RAW_MR(dst_reg_h, src2_reg_h));
+			} else {
+				imm = ilog2(imm);
+				EMIT(PPC_RAW_RLWINM(dst_reg, src2_reg, 32 - imm, imm, 31));
+				EMIT(PPC_RAW_RLWIMI(dst_reg, src2_reg_h, 32 - imm, 0, imm - 1));
+				EMIT(PPC_RAW_SRAWI(dst_reg_h, src2_reg_h, imm));
 			}
-			if (imm == 1)
-				break;
-			imm = ilog2(imm);
-			EMIT(PPC_RAW_RLWINM(dst_reg, dst_reg, 32 - imm, imm, 31));
-			EMIT(PPC_RAW_RLWIMI(dst_reg, dst_reg_h, 32 - imm, 0, imm - 1));
-			EMIT(PPC_RAW_SRAWI(dst_reg_h, dst_reg_h, imm));
 			break;
 		case BPF_ALU | BPF_NEG: /* (u32) dst = -dst */
-			EMIT(PPC_RAW_NEG(dst_reg, dst_reg));
+			EMIT(PPC_RAW_NEG(dst_reg, src2_reg));
 			break;
 		case BPF_ALU64 | BPF_NEG: /* dst = -dst */
-			EMIT(PPC_RAW_SUBFIC(dst_reg, dst_reg, 0));
-			EMIT(PPC_RAW_SUBFZE(dst_reg_h, dst_reg_h));
+			EMIT(PPC_RAW_SUBFIC(dst_reg, src2_reg, 0));
+			EMIT(PPC_RAW_SUBFZE(dst_reg_h, src2_reg_h));
 			break;
 
 		/*
 		 * Logical operations: AND/OR/XOR/[A]LSH/[A]RSH
 		 */
 		case BPF_ALU64 | BPF_AND | BPF_X: /* dst = dst & src */
-			EMIT(PPC_RAW_AND(dst_reg, dst_reg, src_reg));
-			EMIT(PPC_RAW_AND(dst_reg_h, dst_reg_h, src_reg_h));
+			EMIT(PPC_RAW_AND(dst_reg, src2_reg, src_reg));
+			EMIT(PPC_RAW_AND(dst_reg_h, src2_reg_h, src_reg_h));
 			break;
 		case BPF_ALU | BPF_AND | BPF_X: /* (u32) dst = dst & src */
-			EMIT(PPC_RAW_AND(dst_reg, dst_reg, src_reg));
+			EMIT(PPC_RAW_AND(dst_reg, src2_reg, src_reg));
 			break;
 		case BPF_ALU64 | BPF_AND | BPF_K: /* dst = dst & imm */
 			if (imm >= 0)
@@ -504,23 +548,23 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 			fallthrough;
 		case BPF_ALU | BPF_AND | BPF_K: /* (u32) dst = dst & imm */
 			if (!IMM_H(imm)) {
-				EMIT(PPC_RAW_ANDI(dst_reg, dst_reg, IMM_L(imm)));
+				EMIT(PPC_RAW_ANDI(dst_reg, src2_reg, IMM_L(imm)));
 			} else if (!IMM_L(imm)) {
-				EMIT(PPC_RAW_ANDIS(dst_reg, dst_reg, IMM_H(imm)));
+				EMIT(PPC_RAW_ANDIS(dst_reg, src2_reg, IMM_H(imm)));
 			} else if (imm == (((1 << fls(imm)) - 1) ^ ((1 << (ffs(i) - 1)) - 1))) {
-				EMIT(PPC_RAW_RLWINM(dst_reg, dst_reg, 0,
+				EMIT(PPC_RAW_RLWINM(dst_reg, src2_reg, 0,
 						    32 - fls(imm), 32 - ffs(imm)));
 			} else {
 				PPC_LI32(_R0, imm);
-				EMIT(PPC_RAW_AND(dst_reg, dst_reg, _R0));
+				EMIT(PPC_RAW_AND(dst_reg, src2_reg, _R0));
 			}
 			break;
 		case BPF_ALU64 | BPF_OR | BPF_X: /* dst = dst | src */
-			EMIT(PPC_RAW_OR(dst_reg, dst_reg, src_reg));
-			EMIT(PPC_RAW_OR(dst_reg_h, dst_reg_h, src_reg_h));
+			EMIT(PPC_RAW_OR(dst_reg, src2_reg, src_reg));
+			EMIT(PPC_RAW_OR(dst_reg_h, src2_reg_h, src_reg_h));
 			break;
 		case BPF_ALU | BPF_OR | BPF_X: /* dst = (u32) dst | (u32) src */
-			EMIT(PPC_RAW_OR(dst_reg, dst_reg, src_reg));
+			EMIT(PPC_RAW_OR(dst_reg, src2_reg, src_reg));
 			break;
 		case BPF_ALU64 | BPF_OR | BPF_K:/* dst = dst | imm */
 			/* Sign-extended */
@@ -528,145 +572,154 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 				EMIT(PPC_RAW_LI(dst_reg_h, -1));
 			fallthrough;
 		case BPF_ALU | BPF_OR | BPF_K:/* dst = (u32) dst | (u32) imm */
-			if (IMM_L(imm))
-				EMIT(PPC_RAW_ORI(dst_reg, dst_reg, IMM_L(imm)));
+			if (IMM_L(imm)) {
+				EMIT(PPC_RAW_ORI(dst_reg, src2_reg, IMM_L(imm)));
+				src2_reg = dst_reg;
+			}
 			if (IMM_H(imm))
-				EMIT(PPC_RAW_ORIS(dst_reg, dst_reg, IMM_H(imm)));
+				EMIT(PPC_RAW_ORIS(dst_reg, src2_reg, IMM_H(imm)));
 			break;
 		case BPF_ALU64 | BPF_XOR | BPF_X: /* dst ^= src */
 			if (dst_reg == src_reg) {
 				EMIT(PPC_RAW_LI(dst_reg, 0));
 				EMIT(PPC_RAW_LI(dst_reg_h, 0));
 			} else {
-				EMIT(PPC_RAW_XOR(dst_reg, dst_reg, src_reg));
-				EMIT(PPC_RAW_XOR(dst_reg_h, dst_reg_h, src_reg_h));
+				EMIT(PPC_RAW_XOR(dst_reg, src2_reg, src_reg));
+				EMIT(PPC_RAW_XOR(dst_reg_h, src2_reg_h, src_reg_h));
 			}
 			break;
 		case BPF_ALU | BPF_XOR | BPF_X: /* (u32) dst ^= src */
 			if (dst_reg == src_reg)
 				EMIT(PPC_RAW_LI(dst_reg, 0));
 			else
-				EMIT(PPC_RAW_XOR(dst_reg, dst_reg, src_reg));
+				EMIT(PPC_RAW_XOR(dst_reg, src2_reg, src_reg));
 			break;
 		case BPF_ALU64 | BPF_XOR | BPF_K: /* dst ^= imm */
 			if (imm < 0)
-				EMIT(PPC_RAW_NOR(dst_reg_h, dst_reg_h, dst_reg_h));
+				EMIT(PPC_RAW_NOR(dst_reg_h, src2_reg_h, src2_reg_h));
 			fallthrough;
 		case BPF_ALU | BPF_XOR | BPF_K: /* (u32) dst ^= (u32) imm */
-			if (IMM_L(imm))
-				EMIT(PPC_RAW_XORI(dst_reg, dst_reg, IMM_L(imm)));
+			if (IMM_L(imm)) {
+				EMIT(PPC_RAW_XORI(dst_reg, src2_reg, IMM_L(imm)));
+				src2_reg = dst_reg;
+			}
 			if (IMM_H(imm))
-				EMIT(PPC_RAW_XORIS(dst_reg, dst_reg, IMM_H(imm)));
+				EMIT(PPC_RAW_XORIS(dst_reg, src2_reg, IMM_H(imm)));
 			break;
 		case BPF_ALU | BPF_LSH | BPF_X: /* (u32) dst <<= (u32) src */
-			EMIT(PPC_RAW_SLW(dst_reg, dst_reg, src_reg));
+			EMIT(PPC_RAW_SLW(dst_reg, src2_reg, src_reg));
 			break;
 		case BPF_ALU64 | BPF_LSH | BPF_X: /* dst <<= src; */
 			bpf_set_seen_register(ctx, tmp_reg);
 			EMIT(PPC_RAW_SUBFIC(_R0, src_reg, 32));
-			EMIT(PPC_RAW_SLW(dst_reg_h, dst_reg_h, src_reg));
+			EMIT(PPC_RAW_SLW(dst_reg_h, src2_reg_h, src_reg));
 			EMIT(PPC_RAW_ADDI(tmp_reg, src_reg, 32));
-			EMIT(PPC_RAW_SRW(_R0, dst_reg, _R0));
-			EMIT(PPC_RAW_SLW(tmp_reg, dst_reg, tmp_reg));
+			EMIT(PPC_RAW_SRW(_R0, src2_reg, _R0));
+			EMIT(PPC_RAW_SLW(tmp_reg, src2_reg, tmp_reg));
 			EMIT(PPC_RAW_OR(dst_reg_h, dst_reg_h, _R0));
-			EMIT(PPC_RAW_SLW(dst_reg, dst_reg, src_reg));
+			EMIT(PPC_RAW_SLW(dst_reg, src2_reg, src_reg));
 			EMIT(PPC_RAW_OR(dst_reg_h, dst_reg_h, tmp_reg));
 			break;
 		case BPF_ALU | BPF_LSH | BPF_K: /* (u32) dst <<= (u32) imm */
-			if (!imm)
-				break;
-			EMIT(PPC_RAW_SLWI(dst_reg, dst_reg, imm));
+			if (imm)
+				EMIT(PPC_RAW_SLWI(dst_reg, src2_reg, imm));
+			else
+				EMIT(PPC_RAW_MR(dst_reg, src2_reg));
 			break;
 		case BPF_ALU64 | BPF_LSH | BPF_K: /* dst <<= imm */
 			if (imm < 0)
 				return -EINVAL;
-			if (!imm)
-				break;
-			if (imm < 32) {
-				EMIT(PPC_RAW_RLWINM(dst_reg_h, dst_reg_h, imm, 0, 31 - imm));
-				EMIT(PPC_RAW_RLWIMI(dst_reg_h, dst_reg, imm, 32 - imm, 31));
-				EMIT(PPC_RAW_RLWINM(dst_reg, dst_reg, imm, 0, 31 - imm));
-				break;
-			}
-			if (imm < 64)
-				EMIT(PPC_RAW_RLWINM(dst_reg_h, dst_reg, imm, 0, 31 - imm));
-			else
+			if (!imm) {
+				EMIT(PPC_RAW_MR(dst_reg, src2_reg));
+			} else if (imm < 32) {
+				EMIT(PPC_RAW_RLWINM(dst_reg_h, src2_reg_h, imm, 0, 31 - imm));
+				EMIT(PPC_RAW_RLWIMI(dst_reg_h, src2_reg, imm, 32 - imm, 31));
+				EMIT(PPC_RAW_RLWINM(dst_reg, src2_reg, imm, 0, 31 - imm));
+			} else if (imm < 64) {
+				EMIT(PPC_RAW_RLWINM(dst_reg_h, src2_reg, imm, 0, 31 - imm));
+				EMIT(PPC_RAW_LI(dst_reg, 0));
+			} else {
 				EMIT(PPC_RAW_LI(dst_reg_h, 0));
-			EMIT(PPC_RAW_LI(dst_reg, 0));
+				EMIT(PPC_RAW_LI(dst_reg, 0));
+			}
 			break;
 		case BPF_ALU | BPF_RSH | BPF_X: /* (u32) dst >>= (u32) src */
-			EMIT(PPC_RAW_SRW(dst_reg, dst_reg, src_reg));
+			EMIT(PPC_RAW_SRW(dst_reg, src2_reg, src_reg));
 			break;
 		case BPF_ALU64 | BPF_RSH | BPF_X: /* dst >>= src */
 			bpf_set_seen_register(ctx, tmp_reg);
 			EMIT(PPC_RAW_SUBFIC(_R0, src_reg, 32));
-			EMIT(PPC_RAW_SRW(dst_reg, dst_reg, src_reg));
+			EMIT(PPC_RAW_SRW(dst_reg, src2_reg, src_reg));
 			EMIT(PPC_RAW_ADDI(tmp_reg, src_reg, 32));
-			EMIT(PPC_RAW_SLW(_R0, dst_reg_h, _R0));
+			EMIT(PPC_RAW_SLW(_R0, src2_reg_h, _R0));
 			EMIT(PPC_RAW_SRW(tmp_reg, dst_reg_h, tmp_reg));
 			EMIT(PPC_RAW_OR(dst_reg, dst_reg, _R0));
-			EMIT(PPC_RAW_SRW(dst_reg_h, dst_reg_h, src_reg));
+			EMIT(PPC_RAW_SRW(dst_reg_h, src2_reg_h, src_reg));
 			EMIT(PPC_RAW_OR(dst_reg, dst_reg, tmp_reg));
 			break;
 		case BPF_ALU | BPF_RSH | BPF_K: /* (u32) dst >>= (u32) imm */
-			if (!imm)
-				break;
-			EMIT(PPC_RAW_SRWI(dst_reg, dst_reg, imm));
+			if (imm)
+				EMIT(PPC_RAW_SRWI(dst_reg, src2_reg, imm));
+			else
+				EMIT(PPC_RAW_MR(dst_reg, src2_reg));
 			break;
 		case BPF_ALU64 | BPF_RSH | BPF_K: /* dst >>= imm */
 			if (imm < 0)
 				return -EINVAL;
-			if (!imm)
-				break;
-			if (imm < 32) {
-				EMIT(PPC_RAW_RLWINM(dst_reg, dst_reg, 32 - imm, imm, 31));
-				EMIT(PPC_RAW_RLWIMI(dst_reg, dst_reg_h, 32 - imm, 0, imm - 1));
-				EMIT(PPC_RAW_RLWINM(dst_reg_h, dst_reg_h, 32 - imm, imm, 31));
-				break;
-			}
-			if (imm < 64)
-				EMIT(PPC_RAW_RLWINM(dst_reg, dst_reg_h, 64 - imm, imm - 32, 31));
-			else
+			if (!imm) {
+				EMIT(PPC_RAW_MR(dst_reg, src2_reg));
+				EMIT(PPC_RAW_MR(dst_reg_h, src2_reg_h));
+			} else if (imm < 32) {
+				EMIT(PPC_RAW_RLWINM(dst_reg, src2_reg, 32 - imm, imm, 31));
+				EMIT(PPC_RAW_RLWIMI(dst_reg, src2_reg_h, 32 - imm, 0, imm - 1));
+				EMIT(PPC_RAW_RLWINM(dst_reg_h, src2_reg_h, 32 - imm, imm, 31));
+			} else if (imm < 64) {
+				EMIT(PPC_RAW_RLWINM(dst_reg, src2_reg_h, 64 - imm, imm - 32, 31));
+				EMIT(PPC_RAW_LI(dst_reg_h, 0));
+			} else {
 				EMIT(PPC_RAW_LI(dst_reg, 0));
-			EMIT(PPC_RAW_LI(dst_reg_h, 0));
+				EMIT(PPC_RAW_LI(dst_reg_h, 0));
+			}
 			break;
 		case BPF_ALU | BPF_ARSH | BPF_X: /* (s32) dst >>= src */
-			EMIT(PPC_RAW_SRAW(dst_reg, dst_reg, src_reg));
+			EMIT(PPC_RAW_SRAW(dst_reg, src2_reg, src_reg));
 			break;
 		case BPF_ALU64 | BPF_ARSH | BPF_X: /* (s64) dst >>= src */
 			bpf_set_seen_register(ctx, tmp_reg);
 			EMIT(PPC_RAW_SUBFIC(_R0, src_reg, 32));
-			EMIT(PPC_RAW_SRW(dst_reg, dst_reg, src_reg));
-			EMIT(PPC_RAW_SLW(_R0, dst_reg_h, _R0));
+			EMIT(PPC_RAW_SRW(dst_reg, src2_reg, src_reg));
+			EMIT(PPC_RAW_SLW(_R0, src2_reg_h, _R0));
 			EMIT(PPC_RAW_ADDI(tmp_reg, src_reg, 32));
 			EMIT(PPC_RAW_OR(dst_reg, dst_reg, _R0));
 			EMIT(PPC_RAW_RLWINM(_R0, tmp_reg, 0, 26, 26));
-			EMIT(PPC_RAW_SRAW(tmp_reg, dst_reg_h, tmp_reg));
-			EMIT(PPC_RAW_SRAW(dst_reg_h, dst_reg_h, src_reg));
+			EMIT(PPC_RAW_SRAW(tmp_reg, src2_reg_h, tmp_reg));
+			EMIT(PPC_RAW_SRAW(dst_reg_h, src2_reg_h, src_reg));
 			EMIT(PPC_RAW_SLW(tmp_reg, tmp_reg, _R0));
 			EMIT(PPC_RAW_OR(dst_reg, dst_reg, tmp_reg));
 			break;
 		case BPF_ALU | BPF_ARSH | BPF_K: /* (s32) dst >>= imm */
-			if (!imm)
-				break;
-			EMIT(PPC_RAW_SRAWI(dst_reg, dst_reg, imm));
+			if (imm)
+				EMIT(PPC_RAW_SRAWI(dst_reg, src2_reg, imm));
+			else
+				EMIT(PPC_RAW_MR(dst_reg, src2_reg));
 			break;
 		case BPF_ALU64 | BPF_ARSH | BPF_K: /* (s64) dst >>= imm */
 			if (imm < 0)
 				return -EINVAL;
-			if (!imm)
-				break;
-			if (imm < 32) {
-				EMIT(PPC_RAW_RLWINM(dst_reg, dst_reg, 32 - imm, imm, 31));
-				EMIT(PPC_RAW_RLWIMI(dst_reg, dst_reg_h, 32 - imm, 0, imm - 1));
-				EMIT(PPC_RAW_SRAWI(dst_reg_h, dst_reg_h, imm));
-				break;
+			if (!imm) {
+				EMIT(PPC_RAW_MR(dst_reg, src2_reg));
+				EMIT(PPC_RAW_MR(dst_reg_h, src2_reg_h));
+			} else if (imm < 32) {
+				EMIT(PPC_RAW_RLWINM(dst_reg, src2_reg, 32 - imm, imm, 31));
+				EMIT(PPC_RAW_RLWIMI(dst_reg, src2_reg_h, 32 - imm, 0, imm - 1));
+				EMIT(PPC_RAW_SRAWI(dst_reg_h, src2_reg_h, imm));
+			} else if (imm < 64) {
+				EMIT(PPC_RAW_SRAWI(dst_reg, src2_reg_h, imm - 32));
+				EMIT(PPC_RAW_SRAWI(dst_reg_h, src2_reg_h, 31));
+			} else {
+				EMIT(PPC_RAW_SRAWI(dst_reg, src2_reg_h, 31));
+				EMIT(PPC_RAW_SRAWI(dst_reg_h, src2_reg_h, 31));
 			}
-			if (imm < 64)
-				EMIT(PPC_RAW_SRAWI(dst_reg, dst_reg_h, imm - 32));
-			else
-				EMIT(PPC_RAW_SRAWI(dst_reg, dst_reg_h, 31));
-			EMIT(PPC_RAW_SRAWI(dst_reg_h, dst_reg_h, 31));
 			break;
 
 		/*
@@ -700,7 +753,7 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 			switch (imm) {
 			case 16:
 				/* Copy 16 bits to upper part */
-				EMIT(PPC_RAW_RLWIMI(dst_reg, dst_reg, 16, 0, 15));
+				EMIT(PPC_RAW_RLWIMI(dst_reg, src2_reg, 16, 0, 15));
 				/* Rotate 8 bits right & mask */
 				EMIT(PPC_RAW_RLWINM(dst_reg, dst_reg, 24, 16, 31));
 				break;
@@ -710,23 +763,23 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 				 * 2 bytes are already in their final position
 				 * -- byte 2 and 4 (of bytes 1, 2, 3 and 4)
 				 */
-				EMIT(PPC_RAW_RLWINM(_R0, dst_reg, 8, 0, 31));
+				EMIT(PPC_RAW_RLWINM(_R0, src2_reg, 8, 0, 31));
 				/* Rotate 24 bits and insert byte 1 */
-				EMIT(PPC_RAW_RLWIMI(_R0, dst_reg, 24, 0, 7));
+				EMIT(PPC_RAW_RLWIMI(_R0, src2_reg, 24, 0, 7));
 				/* Rotate 24 bits and insert byte 3 */
-				EMIT(PPC_RAW_RLWIMI(_R0, dst_reg, 24, 16, 23));
+				EMIT(PPC_RAW_RLWIMI(_R0, src2_reg, 24, 16, 23));
 				EMIT(PPC_RAW_MR(dst_reg, _R0));
 				break;
 			case 64:
 				bpf_set_seen_register(ctx, tmp_reg);
-				EMIT(PPC_RAW_RLWINM(tmp_reg, dst_reg, 8, 0, 31));
-				EMIT(PPC_RAW_RLWINM(_R0, dst_reg_h, 8, 0, 31));
+				EMIT(PPC_RAW_RLWINM(tmp_reg, src2_reg, 8, 0, 31));
+				EMIT(PPC_RAW_RLWINM(_R0, src2_reg_h, 8, 0, 31));
 				/* Rotate 24 bits and insert byte 1 */
-				EMIT(PPC_RAW_RLWIMI(tmp_reg, dst_reg, 24, 0, 7));
-				EMIT(PPC_RAW_RLWIMI(_R0, dst_reg_h, 24, 0, 7));
+				EMIT(PPC_RAW_RLWIMI(tmp_reg, src2_reg, 24, 0, 7));
+				EMIT(PPC_RAW_RLWIMI(_R0, src2_reg_h, 24, 0, 7));
 				/* Rotate 24 bits and insert byte 3 */
-				EMIT(PPC_RAW_RLWIMI(tmp_reg, dst_reg, 24, 16, 23));
-				EMIT(PPC_RAW_RLWIMI(_R0, dst_reg_h, 24, 16, 23));
+				EMIT(PPC_RAW_RLWIMI(tmp_reg, src2_reg, 24, 16, 23));
+				EMIT(PPC_RAW_RLWIMI(_R0, src2_reg_h, 24, 16, 23));
 				EMIT(PPC_RAW_MR(dst_reg, _R0));
 				EMIT(PPC_RAW_MR(dst_reg_h, tmp_reg));
 				break;
@@ -736,7 +789,7 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 			switch (imm) {
 			case 16:
 				/* zero-extend 16 bits into 32 bits */
-				EMIT(PPC_RAW_RLWINM(dst_reg, dst_reg, 0, 16, 31));
+				EMIT(PPC_RAW_RLWINM(dst_reg, src2_reg, 0, 16, 31));
 				break;
 			case 32:
 			case 64:
@@ -960,8 +1013,9 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 			PPC_LI32(dst_reg_h, (u32)insn[i + 1].imm);
 			PPC_LI32(dst_reg, (u32)insn[i].imm);
 			/* padding to allow full 4 instructions for later patching */
-			for (j = ctx->idx - tmp_idx; j < 4; j++)
-				EMIT(PPC_RAW_NOP());
+			if (!image)
+				for (j = ctx->idx - tmp_idx; j < 4; j++)
+					EMIT(PPC_RAW_NOP());
 			/* Adjust for two bpf instructions */
 			addrs[++i] = ctx->idx * 4;
 			break;
@@ -989,7 +1043,7 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 		case BPF_JMP | BPF_CALL:
 			ctx->seen |= SEEN_FUNC;
 
-			ret = bpf_jit_get_func_addr(fp, &insn[i], false,
+			ret = bpf_jit_get_func_addr(fp, &insn[i], extra_pass,
 						    &func_addr, &func_addr_fixed);
 			if (ret < 0)
 				return ret;
diff --git a/arch/powerpc/net/bpf_jit_comp64.c b/arch/powerpc/net/bpf_jit_comp64.c
index 29ee306d6302..0f8048f6dad6 100644
--- a/arch/powerpc/net/bpf_jit_comp64.c
+++ b/arch/powerpc/net/bpf_jit_comp64.c
@@ -126,8 +126,10 @@ void bpf_jit_build_prologue(u32 *image, struct codegen_context *ctx)
 {
 	int i;
 
+#ifndef CONFIG_PPC_KERNEL_PCREL
 	if (IS_ENABLED(CONFIG_PPC64_ELF_ABI_V2))
 		EMIT(PPC_RAW_LD(_R2, _R13, offsetof(struct paca_struct, kernel_toc)));
+#endif
 
 	/*
 	 * Initialize tail_call_cnt if we do tail calls.
@@ -208,16 +210,32 @@ static int bpf_jit_emit_func_call_hlp(u32 *image, struct codegen_context *ctx, u
 	if (WARN_ON_ONCE(!core_kernel_text(func_addr)))
 		return -EINVAL;
 
-	reladdr = func_addr - kernel_toc_addr();
-	if (reladdr > 0x7FFFFFFF || reladdr < -(0x80000000L)) {
-		pr_err("eBPF: address of %ps out of range of kernel_toc.\n", (void *)func);
-		return -ERANGE;
-	}
+	if (IS_ENABLED(CONFIG_PPC_KERNEL_PCREL)) {
+		reladdr = func_addr - CTX_NIA(ctx);
 
-	EMIT(PPC_RAW_ADDIS(_R12, _R2, PPC_HA(reladdr)));
-	EMIT(PPC_RAW_ADDI(_R12, _R12, PPC_LO(reladdr)));
-	EMIT(PPC_RAW_MTCTR(_R12));
-	EMIT(PPC_RAW_BCTRL());
+		if (reladdr >= (long)SZ_8G || reladdr < -(long)SZ_8G) {
+			pr_err("eBPF: address of %ps out of range of pcrel address.\n",
+				(void *)func);
+			return -ERANGE;
+		}
+		/* pla r12,addr */
+		EMIT(PPC_PREFIX_MLS | __PPC_PRFX_R(1) | IMM_H18(reladdr));
+		EMIT(PPC_INST_PADDI | ___PPC_RT(_R12) | IMM_L(reladdr));
+		EMIT(PPC_RAW_MTCTR(_R12));
+		EMIT(PPC_RAW_BCTR());
+
+	} else {
+		reladdr = func_addr - kernel_toc_addr();
+		if (reladdr > 0x7FFFFFFF || reladdr < -(0x80000000L)) {
+			pr_err("eBPF: address of %ps out of range of kernel_toc.\n", (void *)func);
+			return -ERANGE;
+		}
+
+		EMIT(PPC_RAW_ADDIS(_R12, _R2, PPC_HA(reladdr)));
+		EMIT(PPC_RAW_ADDI(_R12, _R12, PPC_LO(reladdr)));
+		EMIT(PPC_RAW_MTCTR(_R12));
+		EMIT(PPC_RAW_BCTRL());
+	}
 
 	return 0;
 }
@@ -240,13 +258,14 @@ int bpf_jit_emit_func_call_rel(u32 *image, struct codegen_context *ctx, u64 func
 	 * load the callee's address, but this may optimize the number of
 	 * instructions required based on the nature of the address.
 	 *
-	 * Since we don't want the number of instructions emitted to change,
+	 * Since we don't want the number of instructions emitted to increase,
 	 * we pad the optimized PPC_LI64() call with NOPs to guarantee that
 	 * we always have a five-instruction sequence, which is the maximum
 	 * that PPC_LI64() can emit.
 	 */
-	for (i = ctx->idx - ctx_idx; i < 5; i++)
-		EMIT(PPC_RAW_NOP());
+	if (!image)
+		for (i = ctx->idx - ctx_idx; i < 5; i++)
+			EMIT(PPC_RAW_NOP());
 
 	EMIT(PPC_RAW_MTCTR(_R12));
 	EMIT(PPC_RAW_BCTRL());
@@ -343,7 +362,7 @@ asm (
 
 /* Assemble the body code between the prologue & epilogue */
 int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *ctx,
-		       u32 *addrs, int pass)
+		       u32 *addrs, int pass, bool extra_pass)
 {
 	enum stf_barrier_type stf_barrier = stf_barrier_type_get();
 	const struct bpf_insn *insn = fp->insnsi;
@@ -938,8 +957,9 @@ emit_clear:
 			tmp_idx = ctx->idx;
 			PPC_LI64(dst_reg, imm64);
 			/* padding to allow full 5 instructions for later patching */
-			for (j = ctx->idx - tmp_idx; j < 5; j++)
-				EMIT(PPC_RAW_NOP());
+			if (!image)
+				for (j = ctx->idx - tmp_idx; j < 5; j++)
+					EMIT(PPC_RAW_NOP());
 			/* Adjust for two bpf instructions */
 			addrs[++i] = ctx->idx * 4;
 			break;
@@ -967,7 +987,7 @@ emit_clear:
 		case BPF_JMP | BPF_CALL:
 			ctx->seen |= SEEN_FUNC;
 
-			ret = bpf_jit_get_func_addr(fp, &insn[i], false,
+			ret = bpf_jit_get_func_addr(fp, &insn[i], extra_pass,
 						    &func_addr, &func_addr_fixed);
 			if (ret < 0)
 				return ret;
diff --git a/arch/powerpc/perf/core-book3s.c b/arch/powerpc/perf/core-book3s.c
index bf318dd9b709..8c1f7def596e 100644
--- a/arch/powerpc/perf/core-book3s.c
+++ b/arch/powerpc/perf/core-book3s.c
@@ -2313,8 +2313,7 @@ static void record_and_restart(struct perf_event *event, unsigned long val,
 			struct cpu_hw_events *cpuhw;
 			cpuhw = this_cpu_ptr(&cpu_hw_events);
 			power_pmu_bhrb_read(event, cpuhw);
-			data.br_stack = &cpuhw->bhrb_stack;
-			data.sample_flags |= PERF_SAMPLE_BRANCH_STACK;
+			perf_sample_save_brstack(&data, event, &cpuhw->bhrb_stack);
 		}
 
 		if (event->attr.sample_type & PERF_SAMPLE_DATA_SRC &&
diff --git a/arch/powerpc/perf/hv-24x7.c b/arch/powerpc/perf/hv-24x7.c
index 33c23225fd54..317175791d23 100644
--- a/arch/powerpc/perf/hv-24x7.c
+++ b/arch/powerpc/perf/hv-24x7.c
@@ -18,6 +18,7 @@
 #include <asm/firmware.h>
 #include <asm/hvcall.h>
 #include <asm/io.h>
+#include <asm/papr-sysparm.h>
 #include <linux/byteorder/generic.h>
 
 #include <asm/rtas.h>
@@ -66,8 +67,6 @@ static bool is_physical_domain(unsigned int domain)
  * Refer PAPR+ document to get parameter token value as '43'.
  */
 
-#define PROCESSOR_MODULE_INFO   43
-
 static u32 phys_sockets;	/* Physical sockets */
 static u32 phys_chipspersocket;	/* Physical chips per socket*/
 static u32 phys_coresperchip; /* Physical cores per chip */
@@ -79,9 +78,7 @@ static u32 phys_coresperchip; /* Physical cores per chip */
  */
 void read_24x7_sys_info(void)
 {
-	int call_status, len, ntypes;
-
-	spin_lock(&rtas_data_buf_lock);
+	struct papr_sysparm_buf *buf;
 
 	/*
 	 * Making system parameter: chips and sockets and cores per chip
@@ -91,32 +88,22 @@ void read_24x7_sys_info(void)
 	phys_chipspersocket = 1;
 	phys_coresperchip = 1;
 
-	call_status = rtas_call(rtas_token("ibm,get-system-parameter"), 3, 1,
-				NULL,
-				PROCESSOR_MODULE_INFO,
-				__pa(rtas_data_buf),
-				RTAS_DATA_BUF_SIZE);
-
-	if (call_status != 0) {
-		pr_err("Error calling get-system-parameter %d\n",
-		       call_status);
-	} else {
-		len = be16_to_cpup((__be16 *)&rtas_data_buf[0]);
-		if (len < 8)
-			goto out;
-
-		ntypes = be16_to_cpup((__be16 *)&rtas_data_buf[2]);
+	buf = papr_sysparm_buf_alloc();
+	if (!buf)
+		return;
 
-		if (!ntypes)
-			goto out;
+	if (!papr_sysparm_get(PAPR_SYSPARM_PROC_MODULE_INFO, buf)) {
+		int ntypes = be16_to_cpup((__be16 *)&buf->val[0]);
+		int len = be16_to_cpu(buf->len);
 
-		phys_sockets = be16_to_cpup((__be16 *)&rtas_data_buf[4]);
-		phys_chipspersocket = be16_to_cpup((__be16 *)&rtas_data_buf[6]);
-		phys_coresperchip = be16_to_cpup((__be16 *)&rtas_data_buf[8]);
+		if (len >= 8 && ntypes != 0) {
+			phys_sockets = be16_to_cpup((__be16 *)&buf->val[2]);
+			phys_chipspersocket = be16_to_cpup((__be16 *)&buf->val[4]);
+			phys_coresperchip = be16_to_cpup((__be16 *)&buf->val[6]);
+		}
 	}
 
-out:
-	spin_unlock(&rtas_data_buf_lock);
+	papr_sysparm_buf_free(buf);
 }
 
 /* Domains for which more than one result element are returned for each event. */
@@ -1727,7 +1714,8 @@ static int hv_24x7_init(void)
 	}
 
 	/* POWER8 only supports v1, while POWER9 only supports v2. */
-	if (PVR_VER(pvr) == PVR_POWER8)
+	if (PVR_VER(pvr) == PVR_POWER8 || PVR_VER(pvr) == PVR_POWER8E ||
+	    PVR_VER(pvr) == PVR_POWER8NVL)
 		interface_version = 1;
 	else {
 		interface_version = 2;
diff --git a/arch/powerpc/perf/imc-pmu.c b/arch/powerpc/perf/imc-pmu.c
index d517aba94d1b..9d229ef7f86e 100644
--- a/arch/powerpc/perf/imc-pmu.c
+++ b/arch/powerpc/perf/imc-pmu.c
@@ -14,6 +14,7 @@
 #include <asm/cputhreads.h>
 #include <asm/smp.h>
 #include <linux/string.h>
+#include <linux/spinlock.h>
 
 /* Nest IMC data structures and variables */
 
@@ -50,7 +51,7 @@ static int trace_imc_mem_size;
  * core and trace-imc
  */
 static struct imc_pmu_ref imc_global_refc = {
-	.lock = __MUTEX_INITIALIZER(imc_global_refc.lock),
+	.lock = __SPIN_LOCK_INITIALIZER(imc_global_refc.lock),
 	.id = 0,
 	.refc = 0,
 };
@@ -400,7 +401,7 @@ static int ppc_nest_imc_cpu_offline(unsigned int cpu)
 				       get_hard_smp_processor_id(cpu));
 		/*
 		 * If this is the last cpu in this chip then, skip the reference
-		 * count mutex lock and make the reference count on this chip zero.
+		 * count lock and make the reference count on this chip zero.
 		 */
 		ref = get_nest_pmu_ref(cpu);
 		if (!ref)
@@ -462,15 +463,15 @@ static void nest_imc_counters_release(struct perf_event *event)
 	/*
 	 * See if we need to disable the nest PMU.
 	 * If no events are currently in use, then we have to take a
-	 * mutex to ensure that we don't race with another task doing
+	 * lock to ensure that we don't race with another task doing
 	 * enable or disable the nest counters.
 	 */
 	ref = get_nest_pmu_ref(event->cpu);
 	if (!ref)
 		return;
 
-	/* Take the mutex lock for this node and then decrement the reference count */
-	mutex_lock(&ref->lock);
+	/* Take the lock for this node and then decrement the reference count */
+	spin_lock(&ref->lock);
 	if (ref->refc == 0) {
 		/*
 		 * The scenario where this is true is, when perf session is
@@ -482,7 +483,7 @@ static void nest_imc_counters_release(struct perf_event *event)
 		 * an OPAL call to disable the engine in that node.
 		 *
 		 */
-		mutex_unlock(&ref->lock);
+		spin_unlock(&ref->lock);
 		return;
 	}
 	ref->refc--;
@@ -490,7 +491,7 @@ static void nest_imc_counters_release(struct perf_event *event)
 		rc = opal_imc_counters_stop(OPAL_IMC_COUNTERS_NEST,
 					    get_hard_smp_processor_id(event->cpu));
 		if (rc) {
-			mutex_unlock(&ref->lock);
+			spin_unlock(&ref->lock);
 			pr_err("nest-imc: Unable to stop the counters for core %d\n", node_id);
 			return;
 		}
@@ -498,7 +499,7 @@ static void nest_imc_counters_release(struct perf_event *event)
 		WARN(1, "nest-imc: Invalid event reference count\n");
 		ref->refc = 0;
 	}
-	mutex_unlock(&ref->lock);
+	spin_unlock(&ref->lock);
 }
 
 static int nest_imc_event_init(struct perf_event *event)
@@ -557,26 +558,25 @@ static int nest_imc_event_init(struct perf_event *event)
 
 	/*
 	 * Get the imc_pmu_ref struct for this node.
-	 * Take the mutex lock and then increment the count of nest pmu events
-	 * inited.
+	 * Take the lock and then increment the count of nest pmu events inited.
 	 */
 	ref = get_nest_pmu_ref(event->cpu);
 	if (!ref)
 		return -EINVAL;
 
-	mutex_lock(&ref->lock);
+	spin_lock(&ref->lock);
 	if (ref->refc == 0) {
 		rc = opal_imc_counters_start(OPAL_IMC_COUNTERS_NEST,
 					     get_hard_smp_processor_id(event->cpu));
 		if (rc) {
-			mutex_unlock(&ref->lock);
+			spin_unlock(&ref->lock);
 			pr_err("nest-imc: Unable to start the counters for node %d\n",
 									node_id);
 			return rc;
 		}
 	}
 	++ref->refc;
-	mutex_unlock(&ref->lock);
+	spin_unlock(&ref->lock);
 
 	event->destroy = nest_imc_counters_release;
 	return 0;
@@ -612,9 +612,8 @@ static int core_imc_mem_init(int cpu, int size)
 		return -ENOMEM;
 	mem_info->vbase = page_address(page);
 
-	/* Init the mutex */
 	core_imc_refc[core_id].id = core_id;
-	mutex_init(&core_imc_refc[core_id].lock);
+	spin_lock_init(&core_imc_refc[core_id].lock);
 
 	rc = opal_imc_counters_init(OPAL_IMC_COUNTERS_CORE,
 				__pa((void *)mem_info->vbase),
@@ -703,9 +702,8 @@ static int ppc_core_imc_cpu_offline(unsigned int cpu)
 		perf_pmu_migrate_context(&core_imc_pmu->pmu, cpu, ncpu);
 	} else {
 		/*
-		 * If this is the last cpu in this core then, skip taking refernce
-		 * count mutex lock for this core and directly zero "refc" for
-		 * this core.
+		 * If this is the last cpu in this core then skip taking reference
+		 * count lock for this core and directly zero "refc" for this core.
 		 */
 		opal_imc_counters_stop(OPAL_IMC_COUNTERS_CORE,
 				       get_hard_smp_processor_id(cpu));
@@ -720,11 +718,11 @@ static int ppc_core_imc_cpu_offline(unsigned int cpu)
 		 * last cpu in this core and core-imc event running
 		 * in this cpu.
 		 */
-		mutex_lock(&imc_global_refc.lock);
+		spin_lock(&imc_global_refc.lock);
 		if (imc_global_refc.id == IMC_DOMAIN_CORE)
 			imc_global_refc.refc--;
 
-		mutex_unlock(&imc_global_refc.lock);
+		spin_unlock(&imc_global_refc.lock);
 	}
 	return 0;
 }
@@ -739,7 +737,7 @@ static int core_imc_pmu_cpumask_init(void)
 
 static void reset_global_refc(struct perf_event *event)
 {
-		mutex_lock(&imc_global_refc.lock);
+		spin_lock(&imc_global_refc.lock);
 		imc_global_refc.refc--;
 
 		/*
@@ -751,7 +749,7 @@ static void reset_global_refc(struct perf_event *event)
 			imc_global_refc.refc = 0;
 			imc_global_refc.id = 0;
 		}
-		mutex_unlock(&imc_global_refc.lock);
+		spin_unlock(&imc_global_refc.lock);
 }
 
 static void core_imc_counters_release(struct perf_event *event)
@@ -764,17 +762,17 @@ static void core_imc_counters_release(struct perf_event *event)
 	/*
 	 * See if we need to disable the IMC PMU.
 	 * If no events are currently in use, then we have to take a
-	 * mutex to ensure that we don't race with another task doing
+	 * lock to ensure that we don't race with another task doing
 	 * enable or disable the core counters.
 	 */
 	core_id = event->cpu / threads_per_core;
 
-	/* Take the mutex lock and decrement the refernce count for this core */
+	/* Take the lock and decrement the refernce count for this core */
 	ref = &core_imc_refc[core_id];
 	if (!ref)
 		return;
 
-	mutex_lock(&ref->lock);
+	spin_lock(&ref->lock);
 	if (ref->refc == 0) {
 		/*
 		 * The scenario where this is true is, when perf session is
@@ -786,7 +784,7 @@ static void core_imc_counters_release(struct perf_event *event)
 		 * an OPAL call to disable the engine in that core.
 		 *
 		 */
-		mutex_unlock(&ref->lock);
+		spin_unlock(&ref->lock);
 		return;
 	}
 	ref->refc--;
@@ -794,7 +792,7 @@ static void core_imc_counters_release(struct perf_event *event)
 		rc = opal_imc_counters_stop(OPAL_IMC_COUNTERS_CORE,
 					    get_hard_smp_processor_id(event->cpu));
 		if (rc) {
-			mutex_unlock(&ref->lock);
+			spin_unlock(&ref->lock);
 			pr_err("IMC: Unable to stop the counters for core %d\n", core_id);
 			return;
 		}
@@ -802,7 +800,7 @@ static void core_imc_counters_release(struct perf_event *event)
 		WARN(1, "core-imc: Invalid event reference count\n");
 		ref->refc = 0;
 	}
-	mutex_unlock(&ref->lock);
+	spin_unlock(&ref->lock);
 
 	reset_global_refc(event);
 }
@@ -840,7 +838,6 @@ static int core_imc_event_init(struct perf_event *event)
 	if ((!pcmi->vbase))
 		return -ENODEV;
 
-	/* Get the core_imc mutex for this core */
 	ref = &core_imc_refc[core_id];
 	if (!ref)
 		return -EINVAL;
@@ -848,22 +845,22 @@ static int core_imc_event_init(struct perf_event *event)
 	/*
 	 * Core pmu units are enabled only when it is used.
 	 * See if this is triggered for the first time.
-	 * If yes, take the mutex lock and enable the core counters.
+	 * If yes, take the lock and enable the core counters.
 	 * If not, just increment the count in core_imc_refc struct.
 	 */
-	mutex_lock(&ref->lock);
+	spin_lock(&ref->lock);
 	if (ref->refc == 0) {
 		rc = opal_imc_counters_start(OPAL_IMC_COUNTERS_CORE,
 					     get_hard_smp_processor_id(event->cpu));
 		if (rc) {
-			mutex_unlock(&ref->lock);
+			spin_unlock(&ref->lock);
 			pr_err("core-imc: Unable to start the counters for core %d\n",
 									core_id);
 			return rc;
 		}
 	}
 	++ref->refc;
-	mutex_unlock(&ref->lock);
+	spin_unlock(&ref->lock);
 
 	/*
 	 * Since the system can run either in accumulation or trace-mode
@@ -874,7 +871,7 @@ static int core_imc_event_init(struct perf_event *event)
 	 * to know whether any other trace/thread imc
 	 * events are running.
 	 */
-	mutex_lock(&imc_global_refc.lock);
+	spin_lock(&imc_global_refc.lock);
 	if (imc_global_refc.id == 0 || imc_global_refc.id == IMC_DOMAIN_CORE) {
 		/*
 		 * No other trace/thread imc events are running in
@@ -883,10 +880,10 @@ static int core_imc_event_init(struct perf_event *event)
 		imc_global_refc.id = IMC_DOMAIN_CORE;
 		imc_global_refc.refc++;
 	} else {
-		mutex_unlock(&imc_global_refc.lock);
+		spin_unlock(&imc_global_refc.lock);
 		return -EBUSY;
 	}
-	mutex_unlock(&imc_global_refc.lock);
+	spin_unlock(&imc_global_refc.lock);
 
 	event->hw.event_base = (u64)pcmi->vbase + (config & IMC_EVENT_OFFSET_MASK);
 	event->destroy = core_imc_counters_release;
@@ -958,10 +955,10 @@ static int ppc_thread_imc_cpu_offline(unsigned int cpu)
 	mtspr(SPRN_LDBAR, (mfspr(SPRN_LDBAR) & (~(1UL << 63))));
 
 	/* Reduce the refc if thread-imc event running on this cpu */
-	mutex_lock(&imc_global_refc.lock);
+	spin_lock(&imc_global_refc.lock);
 	if (imc_global_refc.id == IMC_DOMAIN_THREAD)
 		imc_global_refc.refc--;
-	mutex_unlock(&imc_global_refc.lock);
+	spin_unlock(&imc_global_refc.lock);
 
 	return 0;
 }
@@ -1001,7 +998,7 @@ static int thread_imc_event_init(struct perf_event *event)
 	if (!target)
 		return -EINVAL;
 
-	mutex_lock(&imc_global_refc.lock);
+	spin_lock(&imc_global_refc.lock);
 	/*
 	 * Check if any other trace/core imc events are running in the
 	 * system, if not set the global id to thread-imc.
@@ -1010,10 +1007,10 @@ static int thread_imc_event_init(struct perf_event *event)
 		imc_global_refc.id = IMC_DOMAIN_THREAD;
 		imc_global_refc.refc++;
 	} else {
-		mutex_unlock(&imc_global_refc.lock);
+		spin_unlock(&imc_global_refc.lock);
 		return -EBUSY;
 	}
-	mutex_unlock(&imc_global_refc.lock);
+	spin_unlock(&imc_global_refc.lock);
 
 	event->pmu->task_ctx_nr = perf_sw_context;
 	event->destroy = reset_global_refc;
@@ -1135,25 +1132,25 @@ static int thread_imc_event_add(struct perf_event *event, int flags)
 	/*
 	 * imc pmus are enabled only when it is used.
 	 * See if this is triggered for the first time.
-	 * If yes, take the mutex lock and enable the counters.
+	 * If yes, take the lock and enable the counters.
 	 * If not, just increment the count in ref count struct.
 	 */
 	ref = &core_imc_refc[core_id];
 	if (!ref)
 		return -EINVAL;
 
-	mutex_lock(&ref->lock);
+	spin_lock(&ref->lock);
 	if (ref->refc == 0) {
 		if (opal_imc_counters_start(OPAL_IMC_COUNTERS_CORE,
 		    get_hard_smp_processor_id(smp_processor_id()))) {
-			mutex_unlock(&ref->lock);
+			spin_unlock(&ref->lock);
 			pr_err("thread-imc: Unable to start the counter\
 				for core %d\n", core_id);
 			return -EINVAL;
 		}
 	}
 	++ref->refc;
-	mutex_unlock(&ref->lock);
+	spin_unlock(&ref->lock);
 	return 0;
 }
 
@@ -1170,12 +1167,12 @@ static void thread_imc_event_del(struct perf_event *event, int flags)
 		return;
 	}
 
-	mutex_lock(&ref->lock);
+	spin_lock(&ref->lock);
 	ref->refc--;
 	if (ref->refc == 0) {
 		if (opal_imc_counters_stop(OPAL_IMC_COUNTERS_CORE,
 		    get_hard_smp_processor_id(smp_processor_id()))) {
-			mutex_unlock(&ref->lock);
+			spin_unlock(&ref->lock);
 			pr_err("thread-imc: Unable to stop the counters\
 				for core %d\n", core_id);
 			return;
@@ -1183,7 +1180,7 @@ static void thread_imc_event_del(struct perf_event *event, int flags)
 	} else if (ref->refc < 0) {
 		ref->refc = 0;
 	}
-	mutex_unlock(&ref->lock);
+	spin_unlock(&ref->lock);
 
 	/* Set bit 0 of LDBAR to zero, to stop posting updates to memory */
 	mtspr(SPRN_LDBAR, (mfspr(SPRN_LDBAR) & (~(1UL << 63))));
@@ -1224,9 +1221,8 @@ static int trace_imc_mem_alloc(int cpu_id, int size)
 		}
 	}
 
-	/* Init the mutex, if not already */
 	trace_imc_refc[core_id].id = core_id;
-	mutex_init(&trace_imc_refc[core_id].lock);
+	spin_lock_init(&trace_imc_refc[core_id].lock);
 
 	mtspr(SPRN_LDBAR, 0);
 	return 0;
@@ -1246,10 +1242,10 @@ static int ppc_trace_imc_cpu_offline(unsigned int cpu)
 	 * Reduce the refc if any trace-imc event running
 	 * on this cpu.
 	 */
-	mutex_lock(&imc_global_refc.lock);
+	spin_lock(&imc_global_refc.lock);
 	if (imc_global_refc.id == IMC_DOMAIN_TRACE)
 		imc_global_refc.refc--;
-	mutex_unlock(&imc_global_refc.lock);
+	spin_unlock(&imc_global_refc.lock);
 
 	return 0;
 }
@@ -1371,17 +1367,17 @@ static int trace_imc_event_add(struct perf_event *event, int flags)
 	}
 
 	mtspr(SPRN_LDBAR, ldbar_value);
-	mutex_lock(&ref->lock);
+	spin_lock(&ref->lock);
 	if (ref->refc == 0) {
 		if (opal_imc_counters_start(OPAL_IMC_COUNTERS_TRACE,
 				get_hard_smp_processor_id(smp_processor_id()))) {
-			mutex_unlock(&ref->lock);
+			spin_unlock(&ref->lock);
 			pr_err("trace-imc: Unable to start the counters for core %d\n", core_id);
 			return -EINVAL;
 		}
 	}
 	++ref->refc;
-	mutex_unlock(&ref->lock);
+	spin_unlock(&ref->lock);
 	return 0;
 }
 
@@ -1414,19 +1410,19 @@ static void trace_imc_event_del(struct perf_event *event, int flags)
 		return;
 	}
 
-	mutex_lock(&ref->lock);
+	spin_lock(&ref->lock);
 	ref->refc--;
 	if (ref->refc == 0) {
 		if (opal_imc_counters_stop(OPAL_IMC_COUNTERS_TRACE,
 				get_hard_smp_processor_id(smp_processor_id()))) {
-			mutex_unlock(&ref->lock);
+			spin_unlock(&ref->lock);
 			pr_err("trace-imc: Unable to stop the counters for core %d\n", core_id);
 			return;
 		}
 	} else if (ref->refc < 0) {
 		ref->refc = 0;
 	}
-	mutex_unlock(&ref->lock);
+	spin_unlock(&ref->lock);
 
 	trace_imc_event_stop(event, flags);
 }
@@ -1448,7 +1444,7 @@ static int trace_imc_event_init(struct perf_event *event)
 	 * no other thread is running any core/thread imc
 	 * events
 	 */
-	mutex_lock(&imc_global_refc.lock);
+	spin_lock(&imc_global_refc.lock);
 	if (imc_global_refc.id == 0 || imc_global_refc.id == IMC_DOMAIN_TRACE) {
 		/*
 		 * No core/thread imc events are running in the
@@ -1457,10 +1453,10 @@ static int trace_imc_event_init(struct perf_event *event)
 		imc_global_refc.id = IMC_DOMAIN_TRACE;
 		imc_global_refc.refc++;
 	} else {
-		mutex_unlock(&imc_global_refc.lock);
+		spin_unlock(&imc_global_refc.lock);
 		return -EBUSY;
 	}
-	mutex_unlock(&imc_global_refc.lock);
+	spin_unlock(&imc_global_refc.lock);
 
 	event->hw.idx = -1;
 
@@ -1533,10 +1529,10 @@ static int init_nest_pmu_ref(void)
 	i = 0;
 	for_each_node(nid) {
 		/*
-		 * Mutex lock to avoid races while tracking the number of
+		 * Take the lock to avoid races while tracking the number of
 		 * sessions using the chip's nest pmu units.
 		 */
-		mutex_init(&nest_imc_refc[i].lock);
+		spin_lock_init(&nest_imc_refc[i].lock);
 
 		/*
 		 * Loop to init the "id" with the node_id. Variable "i" initialized to
diff --git a/arch/powerpc/perf/mpc7450-pmu.c b/arch/powerpc/perf/mpc7450-pmu.c
index 552d51a925d3..db451b9aac35 100644
--- a/arch/powerpc/perf/mpc7450-pmu.c
+++ b/arch/powerpc/perf/mpc7450-pmu.c
@@ -417,9 +417,9 @@ struct power_pmu mpc7450_pmu = {
 
 static int __init init_mpc7450_pmu(void)
 {
-	unsigned int pvr = mfspr(SPRN_PVR);
-
-	if (PVR_VER(pvr) != PVR_7450)
+	if (!pvr_version_is(PVR_VER_7450) && !pvr_version_is(PVR_VER_7455) &&
+	    !pvr_version_is(PVR_VER_7447) && !pvr_version_is(PVR_VER_7447A) &&
+	    !pvr_version_is(PVR_VER_7448))
 		return -ENODEV;
 
 	return register_power_pmu(&mpc7450_pmu);
diff --git a/arch/powerpc/platforms/40x/Kconfig b/arch/powerpc/platforms/40x/Kconfig
index 614ea6dc994c..b3c466c50535 100644
--- a/arch/powerpc/platforms/40x/Kconfig
+++ b/arch/powerpc/platforms/40x/Kconfig
@@ -65,6 +65,7 @@ config PPC4xx_GPIO
 	bool "PPC4xx GPIO support"
 	depends on 40x
 	select GPIOLIB
+	select OF_GPIO_MM_GPIOCHIP
 	help
 	  Enable gpiolib support for ppc40x based boards
 
diff --git a/arch/powerpc/platforms/40x/ppc40x_simple.c b/arch/powerpc/platforms/40x/ppc40x_simple.c
index dce696c32679..e454e9d2eff1 100644
--- a/arch/powerpc/platforms/40x/ppc40x_simple.c
+++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
@@ -74,5 +74,4 @@ define_machine(ppc40x_simple) {
 	.init_IRQ = uic_init_tree,
 	.get_irq = uic_get_irq,
 	.restart = ppc4xx_reset_system,
-	.calibrate_decr = generic_calibrate_decr,
 };
diff --git a/arch/powerpc/platforms/44x/Kconfig b/arch/powerpc/platforms/44x/Kconfig
index 25b80cd558f8..1624ebf95497 100644
--- a/arch/powerpc/platforms/44x/Kconfig
+++ b/arch/powerpc/platforms/44x/Kconfig
@@ -230,6 +230,7 @@ config PPC4xx_GPIO
 	bool "PPC4xx GPIO support"
 	depends on 44x
 	select GPIOLIB
+	select OF_GPIO_MM_GPIOCHIP
 	help
 	  Enable gpiolib support for ppc440 based boards
 
diff --git a/arch/powerpc/platforms/44x/canyonlands.c b/arch/powerpc/platforms/44x/canyonlands.c
index 5b23aef8bdef..8742a10d9e0c 100644
--- a/arch/powerpc/platforms/44x/canyonlands.c
+++ b/arch/powerpc/platforms/44x/canyonlands.c
@@ -39,11 +39,9 @@ machine_device_initcall(canyonlands, ppc460ex_device_probe);
 
 static int __init ppc460ex_probe(void)
 {
-	if (of_machine_is_compatible("amcc,canyonlands")) {
-		pci_set_flags(PCI_REASSIGN_ALL_RSRC);
-		return 1;
-	}
-	return 0;
+	pci_set_flags(PCI_REASSIGN_ALL_RSRC);
+
+	return 1;
 }
 
 /* USB PHY fixup code on Canyonlands kit. */
@@ -110,10 +108,10 @@ err_bcsr:
 machine_device_initcall(canyonlands, ppc460ex_canyonlands_fixup);
 define_machine(canyonlands) {
 	.name = "Canyonlands",
+	.compatible = "amcc,canyonlands",
 	.probe = ppc460ex_probe,
 	.progress = udbg_progress,
 	.init_IRQ = uic_init_tree,
 	.get_irq = uic_get_irq,
 	.restart = ppc4xx_reset_system,
-	.calibrate_decr = generic_calibrate_decr,
 };
diff --git a/arch/powerpc/platforms/44x/ebony.c b/arch/powerpc/platforms/44x/ebony.c
index 0d8f202bc45f..4861310c8dc0 100644
--- a/arch/powerpc/platforms/44x/ebony.c
+++ b/arch/powerpc/platforms/44x/ebony.c
@@ -45,9 +45,6 @@ machine_device_initcall(ebony, ebony_device_probe);
  */
 static int __init ebony_probe(void)
 {
-	if (!of_machine_is_compatible("ibm,ebony"))
-		return 0;
-
 	pci_set_flags(PCI_REASSIGN_ALL_RSRC);
 
 	return 1;
@@ -55,10 +52,10 @@ static int __init ebony_probe(void)
 
 define_machine(ebony) {
 	.name			= "Ebony",
+	.compatible		= "ibm,ebony",
 	.probe			= ebony_probe,
 	.progress		= udbg_progress,
 	.init_IRQ		= uic_init_tree,
 	.get_irq		= uic_get_irq,
 	.restart		= ppc4xx_reset_system,
-	.calibrate_decr		= generic_calibrate_decr,
 };
diff --git a/arch/powerpc/platforms/44x/fsp2.c b/arch/powerpc/platforms/44x/fsp2.c
index e2e4f6d8150d..f6b8d02e08b0 100644
--- a/arch/powerpc/platforms/44x/fsp2.c
+++ b/arch/powerpc/platforms/44x/fsp2.c
@@ -205,7 +205,7 @@ static void __init node_irq_request(const char *compat, irq_handler_t errirq_han
 
 	for_each_compatible_node(np, NULL, compat) {
 		irq = irq_of_parse_and_map(np, 0);
-		if (irq == NO_IRQ) {
+		if (!irq) {
 			pr_err("device tree node %pOFn is missing a interrupt",
 			      np);
 			of_node_put(np);
@@ -313,5 +313,4 @@ define_machine(fsp2) {
 	.init_IRQ		= fsp2_irq_init,
 	.get_irq		= uic_get_irq,
 	.restart		= ppc4xx_reset_system,
-	.calibrate_decr		= generic_calibrate_decr,
 };
diff --git a/arch/powerpc/platforms/44x/iss4xx.c b/arch/powerpc/platforms/44x/iss4xx.c
index c5f82591408c..ef883d97fe15 100644
--- a/arch/powerpc/platforms/44x/iss4xx.c
+++ b/arch/powerpc/platforms/44x/iss4xx.c
@@ -52,7 +52,7 @@ static void __init iss4xx_init_irq(void)
 
 	/* Find top level interrupt controller */
 	for_each_node_with_property(np, "interrupt-controller") {
-		if (of_get_property(np, "interrupts", NULL) == NULL)
+		if (!of_property_present(np, "interrupts"))
 			break;
 	}
 	if (np == NULL)
@@ -140,23 +140,11 @@ static void __init iss4xx_setup_arch(void)
 	iss4xx_smp_init();
 }
 
-/*
- * Called very early, MMU is off, device-tree isn't unflattened
- */
-static int __init iss4xx_probe(void)
-{
-	if (!of_machine_is_compatible("ibm,iss-4xx"))
-		return 0;
-
-	return 1;
-}
-
 define_machine(iss4xx) {
 	.name			= "ISS-4xx",
-	.probe			= iss4xx_probe,
+	.compatible		= "ibm,iss-4xx",
 	.progress		= udbg_progress,
 	.init_IRQ		= iss4xx_init_irq,
 	.setup_arch		= iss4xx_setup_arch,
 	.restart		= ppc4xx_reset_system,
-	.calibrate_decr		= generic_calibrate_decr,
 };
diff --git a/arch/powerpc/platforms/44x/ppc44x_simple.c b/arch/powerpc/platforms/44x/ppc44x_simple.c
index 2a0dcdf04b21..971786ff1a7b 100644
--- a/arch/powerpc/platforms/44x/ppc44x_simple.c
+++ b/arch/powerpc/platforms/44x/ppc44x_simple.c
@@ -82,5 +82,4 @@ define_machine(ppc44x_simple) {
 	.init_IRQ = uic_init_tree,
 	.get_irq = uic_get_irq,
 	.restart = ppc4xx_reset_system,
-	.calibrate_decr = generic_calibrate_decr,
 };
diff --git a/arch/powerpc/platforms/44x/ppc476.c b/arch/powerpc/platforms/44x/ppc476.c
index 7c91ac5a5241..fbc6edad481f 100644
--- a/arch/powerpc/platforms/44x/ppc476.c
+++ b/arch/powerpc/platforms/44x/ppc476.c
@@ -114,7 +114,8 @@ static int __init ppc47x_device_probe(void)
 
 	return 0;
 }
-machine_device_initcall(ppc47x, ppc47x_device_probe);
+machine_device_initcall(ppc47x_akebono, ppc47x_device_probe);
+machine_device_initcall(ppc47x_currituck, ppc47x_device_probe);
 
 static void __init ppc47x_init_irq(void)
 {
@@ -122,7 +123,7 @@ static void __init ppc47x_init_irq(void)
 
 	/* Find top level interrupt controller */
 	for_each_node_with_property(np, "interrupt-controller") {
-		if (of_get_property(np, "interrupts", NULL) == NULL)
+		if (!of_property_present(np, "interrupts"))
 			break;
 	}
 	if (np == NULL)
@@ -249,7 +250,8 @@ fail:
 	pr_info("%s: Unable to find board revision\n", __func__);
 	return 0;
 }
-machine_arch_initcall(ppc47x, ppc47x_get_board_rev);
+machine_arch_initcall(ppc47x_akebono, ppc47x_get_board_rev);
+machine_arch_initcall(ppc47x_currituck, ppc47x_get_board_rev);
 
 /* Use USB controller should have been hardware swizzled but it wasn't :( */
 static void ppc47x_pci_irq_fixup(struct pci_dev *dev)
@@ -268,28 +270,21 @@ static void ppc47x_pci_irq_fixup(struct pci_dev *dev)
 	}
 }
 
-/*
- * Called very early, MMU is off, device-tree isn't unflattened
- */
-static int __init ppc47x_probe(void)
-{
-	if (of_machine_is_compatible("ibm,akebono"))
-		return 1;
-
-	if (of_machine_is_compatible("ibm,currituck")) {
-		ppc_md.pci_irq_fixup = ppc47x_pci_irq_fixup;
-		return 1;
-	}
-
-	return 0;
-}
+define_machine(ppc47x_akebono) {
+	.name			= "PowerPC 47x (akebono)",
+	.compatible		= "ibm,akebono",
+	.progress		= udbg_progress,
+	.init_IRQ		= ppc47x_init_irq,
+	.setup_arch		= ppc47x_setup_arch,
+	.restart		= ppc4xx_reset_system,
+};
 
-define_machine(ppc47x) {
-	.name			= "PowerPC 47x",
-	.probe			= ppc47x_probe,
+define_machine(ppc47x_currituck) {
+	.name			= "PowerPC 47x (currituck)",
+	.compatible		= "ibm,currituck",
 	.progress		= udbg_progress,
 	.init_IRQ		= ppc47x_init_irq,
+	.pci_irq_fixup		= ppc47x_pci_irq_fixup,
 	.setup_arch		= ppc47x_setup_arch,
 	.restart		= ppc4xx_reset_system,
-	.calibrate_decr		= generic_calibrate_decr,
 };
diff --git a/arch/powerpc/platforms/44x/sam440ep.c b/arch/powerpc/platforms/44x/sam440ep.c
index ed854b53877e..5cdaa4068e41 100644
--- a/arch/powerpc/platforms/44x/sam440ep.c
+++ b/arch/powerpc/platforms/44x/sam440ep.c
@@ -41,9 +41,6 @@ machine_device_initcall(sam440ep, sam440ep_device_probe);
 
 static int __init sam440ep_probe(void)
 {
-	if (!of_machine_is_compatible("acube,sam440ep"))
-		return 0;
-
 	pci_set_flags(PCI_REASSIGN_ALL_RSRC);
 
 	return 1;
@@ -51,12 +48,12 @@ static int __init sam440ep_probe(void)
 
 define_machine(sam440ep) {
 	.name 			= "Sam440ep",
+	.compatible		= "acube,sam440ep",
 	.probe 			= sam440ep_probe,
 	.progress 		= udbg_progress,
 	.init_IRQ 		= uic_init_tree,
 	.get_irq 		= uic_get_irq,
 	.restart		= ppc4xx_reset_system,
-	.calibrate_decr 	= generic_calibrate_decr,
 };
 
 static struct i2c_board_info sam440ep_rtc_info = {
diff --git a/arch/powerpc/platforms/44x/warp.c b/arch/powerpc/platforms/44x/warp.c
index cefa313c09f0..bfeb9bdc3258 100644
--- a/arch/powerpc/platforms/44x/warp.c
+++ b/arch/powerpc/platforms/44x/warp.c
@@ -41,22 +41,13 @@ static int __init warp_device_probe(void)
 }
 machine_device_initcall(warp, warp_device_probe);
 
-static int __init warp_probe(void)
-{
-	if (!of_machine_is_compatible("pika,warp"))
-		return 0;
-
-	return 1;
-}
-
 define_machine(warp) {
 	.name		= "Warp",
-	.probe 		= warp_probe,
+	.compatible	= "pika,warp",
 	.progress 	= udbg_progress,
 	.init_IRQ 	= uic_init_tree,
 	.get_irq 	= uic_get_irq,
 	.restart	= ppc4xx_reset_system,
-	.calibrate_decr = generic_calibrate_decr,
 };
 
 
diff --git a/arch/powerpc/platforms/4xx/gpio.c b/arch/powerpc/platforms/4xx/gpio.c
index 49ee8d365852..e5f2319e5cbe 100644
--- a/arch/powerpc/platforms/4xx/gpio.c
+++ b/arch/powerpc/platforms/4xx/gpio.c
@@ -14,7 +14,7 @@
 #include <linux/spinlock.h>
 #include <linux/io.h>
 #include <linux/of.h>
-#include <linux/of_gpio.h>
+#include <linux/gpio/legacy-of-mm-gpiochip.h>
 #include <linux/gpio/driver.h>
 #include <linux/types.h>
 #include <linux/slab.h>
diff --git a/arch/powerpc/platforms/4xx/pci.c b/arch/powerpc/platforms/4xx/pci.c
index ca5dd7a5842a..48626615b18b 100644
--- a/arch/powerpc/platforms/4xx/pci.c
+++ b/arch/powerpc/platforms/4xx/pci.c
@@ -57,7 +57,7 @@ static inline int ppc440spe_revA(void)
 static void fixup_ppc4xx_pci_bridge(struct pci_dev *dev)
 {
 	struct pci_controller *hose;
-	int i;
+	struct resource *r;
 
 	if (dev->devfn != 0 || dev->bus->self != NULL)
 		return;
@@ -79,9 +79,9 @@ static void fixup_ppc4xx_pci_bridge(struct pci_dev *dev)
 	/* Hide the PCI host BARs from the kernel as their content doesn't
 	 * fit well in the resource management
 	 */
-	for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-		dev->resource[i].start = dev->resource[i].end = 0;
-		dev->resource[i].flags = 0;
+	pci_dev_for_each_resource(dev, r) {
+		r->start = r->end = 0;
+		r->flags = 0;
 	}
 
 	printk(KERN_INFO "PCI: Hiding 4xx host bridge resources %s\n",
@@ -348,7 +348,7 @@ static void __init ppc4xx_probe_pci_bridge(struct device_node *np)
 	}
 
 	/* Check if primary bridge */
-	if (of_get_property(np, "primary", NULL))
+	if (of_property_read_bool(np, "primary"))
 		primary = 1;
 
 	/* Get bus range if any */
@@ -530,7 +530,7 @@ static void __init ppc4xx_probe_pcix_bridge(struct device_node *np)
 	struct pci_controller *hose = NULL;
 	void __iomem *reg = NULL;
 	const int *bus_range;
-	int big_pim = 0, msi = 0, primary = 0;
+	int big_pim, msi, primary;
 
 	/* Fetch config space registers address */
 	if (of_address_to_resource(np, 0, &rsrc_cfg)) {
@@ -546,16 +546,13 @@ static void __init ppc4xx_probe_pcix_bridge(struct device_node *np)
 	}
 
 	/* Check if it supports large PIMs (440GX) */
-	if (of_get_property(np, "large-inbound-windows", NULL))
-		big_pim = 1;
+	big_pim = of_property_read_bool(np, "large-inbound-windows");
 
 	/* Check if we should enable MSIs inbound hole */
-	if (of_get_property(np, "enable-msi-hole", NULL))
-		msi = 1;
+	msi = of_property_read_bool(np, "enable-msi-hole");
 
 	/* Check if primary bridge */
-	if (of_get_property(np, "primary", NULL))
-		primary = 1;
+	primary = of_property_read_bool(np, "primary");
 
 	/* Get bus range if any */
 	bus_range = of_get_property(np, "bus-range", NULL);
@@ -1915,14 +1912,13 @@ static void __init ppc4xx_pciex_port_setup_hose(struct ppc4xx_pciex_port *port)
 	struct resource dma_window;
 	struct pci_controller *hose = NULL;
 	const int *bus_range;
-	int primary = 0, busses;
+	int primary, busses;
 	void __iomem *mbase = NULL, *cfg_data = NULL;
 	const u32 *pval;
 	u32 val;
 
 	/* Check if primary bridge */
-	if (of_get_property(port->node, "primary", NULL))
-		primary = 1;
+	primary = of_property_read_bool(port->node, "primary");
 
 	/* Get bus range if any */
 	bus_range = of_get_property(port->node, "bus-range", NULL);
diff --git a/arch/powerpc/platforms/512x/clock-commonclk.c b/arch/powerpc/platforms/512x/clock-commonclk.c
index 42abeba4f698..079cb3627eac 100644
--- a/arch/powerpc/platforms/512x/clock-commonclk.c
+++ b/arch/powerpc/platforms/512x/clock-commonclk.c
@@ -986,7 +986,7 @@ static void __init mpc5121_clk_provide_migration_support(void)
 
 #define NODE_PREP do { \
 	of_address_to_resource(np, 0, &res); \
-	snprintf(devname, sizeof(devname), "%08x.%s", res.start, np->name); \
+	snprintf(devname, sizeof(devname), "%pa.%s", &res.start, np->name); \
 } while (0)
 
 #define NODE_CHK(clkname, clkitem, regnode, regflag) do { \
diff --git a/arch/powerpc/platforms/512x/mpc5121_ads.c b/arch/powerpc/platforms/512x/mpc5121_ads.c
index fc3fb999cd74..80b25ce076bc 100644
--- a/arch/powerpc/platforms/512x/mpc5121_ads.c
+++ b/arch/powerpc/platforms/512x/mpc5121_ads.c
@@ -53,9 +53,6 @@ static void __init mpc5121_ads_init_IRQ(void)
  */
 static int __init mpc5121_ads_probe(void)
 {
-	if (!of_machine_is_compatible("fsl,mpc5121ads"))
-		return 0;
-
 	mpc512x_init_early();
 
 	return 1;
@@ -63,12 +60,12 @@ static int __init mpc5121_ads_probe(void)
 
 define_machine(mpc5121_ads) {
 	.name			= "MPC5121 ADS",
+	.compatible		= "fsl,mpc5121ads",
 	.probe			= mpc5121_ads_probe,
 	.setup_arch		= mpc5121_ads_setup_arch,
 	.discover_phbs		= mpc5121_ads_setup_pci,
 	.init			= mpc512x_init,
 	.init_IRQ		= mpc5121_ads_init_IRQ,
 	.get_irq		= ipic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.restart		= mpc512x_restart,
 };
diff --git a/arch/powerpc/platforms/512x/mpc512x_generic.c b/arch/powerpc/platforms/512x/mpc512x_generic.c
index 364564c995bd..97dfaac8f7ff 100644
--- a/arch/powerpc/platforms/512x/mpc512x_generic.c
+++ b/arch/powerpc/platforms/512x/mpc512x_generic.c
@@ -47,6 +47,5 @@ define_machine(mpc512x_generic) {
 	.setup_arch		= mpc512x_setup_arch,
 	.init_IRQ		= mpc512x_init_IRQ,
 	.get_irq		= ipic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.restart		= mpc512x_restart,
 };
diff --git a/arch/powerpc/platforms/512x/pdm360ng.c b/arch/powerpc/platforms/512x/pdm360ng.c
index 1e911f42697d..4bdec1c25de7 100644
--- a/arch/powerpc/platforms/512x/pdm360ng.c
+++ b/arch/powerpc/platforms/512x/pdm360ng.c
@@ -108,9 +108,6 @@ void __init pdm360ng_init(void)
 
 static int __init pdm360ng_probe(void)
 {
-	if (!of_machine_is_compatible("ifm,pdm360ng"))
-		return 0;
-
 	mpc512x_init_early();
 
 	return 1;
@@ -118,11 +115,11 @@ static int __init pdm360ng_probe(void)
 
 define_machine(pdm360ng) {
 	.name			= "PDM360NG",
+	.compatible		= "ifm,pdm360ng",
 	.probe			= pdm360ng_probe,
 	.setup_arch		= mpc512x_setup_arch,
 	.init			= pdm360ng_init,
 	.init_IRQ		= mpc512x_init_IRQ,
 	.get_irq		= ipic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.restart		= mpc512x_restart,
 };
diff --git a/arch/powerpc/platforms/52xx/efika.c b/arch/powerpc/platforms/52xx/efika.c
index e0647720ed5e..aa82e6b437f3 100644
--- a/arch/powerpc/platforms/52xx/efika.c
+++ b/arch/powerpc/platforms/52xx/efika.c
@@ -41,7 +41,7 @@ static int rtas_read_config(struct pci_bus *bus, unsigned int devfn, int offset,
 	int ret = -1;
 	int rval;
 
-	rval = rtas_call(rtas_token("read-pci-config"), 2, 2, &ret, addr, len);
+	rval = rtas_call(rtas_function_token(RTAS_FN_READ_PCI_CONFIG), 2, 2, &ret, addr, len);
 	*val = ret;
 	return rval ? PCIBIOS_DEVICE_NOT_FOUND : PCIBIOS_SUCCESSFUL;
 }
@@ -55,7 +55,7 @@ static int rtas_write_config(struct pci_bus *bus, unsigned int devfn,
 	    | (hose->global_number << 24);
 	int rval;
 
-	rval = rtas_call(rtas_token("write-pci-config"), 3, 1, NULL,
+	rval = rtas_call(rtas_function_token(RTAS_FN_WRITE_PCI_CONFIG), 3, 1, NULL,
 			 addr, len, val);
 	return rval ? PCIBIOS_DEVICE_NOT_FOUND : PCIBIOS_SUCCESSFUL;
 }
@@ -226,7 +226,6 @@ define_machine(efika)
 	.get_rtc_time		= rtas_get_rtc_time,
 	.progress		= rtas_progress,
 	.get_boot_time		= rtas_get_boot_time,
-	.calibrate_decr		= generic_calibrate_decr,
 #ifdef CONFIG_PCI
 	.phys_mem_access_prot	= pci_phys_mem_access_prot,
 #endif
diff --git a/arch/powerpc/platforms/52xx/lite5200.c b/arch/powerpc/platforms/52xx/lite5200.c
index 7ea9b6ce0591..0fd67b3ffc3e 100644
--- a/arch/powerpc/platforms/52xx/lite5200.c
+++ b/arch/powerpc/platforms/52xx/lite5200.c
@@ -189,5 +189,4 @@ define_machine(lite5200) {
 	.init_IRQ 	= mpc52xx_init_irq,
 	.get_irq 	= mpc52xx_get_irq,
 	.restart	= mpc52xx_restart,
-	.calibrate_decr	= generic_calibrate_decr,
 };
diff --git a/arch/powerpc/platforms/52xx/lite5200_pm.c b/arch/powerpc/platforms/52xx/lite5200_pm.c
index 129313b1d021..ee29b63fca16 100644
--- a/arch/powerpc/platforms/52xx/lite5200_pm.c
+++ b/arch/powerpc/platforms/52xx/lite5200_pm.c
@@ -54,8 +54,7 @@ static int lite5200_pm_prepare(void)
 		{ .type = "builtin", .compatible = "mpc5200", }, /* efika */
 		{}
 	};
-	u64 regaddr64 = 0;
-	const u32 *regaddr_p;
+	struct resource res;
 
 	/* deep sleep? let mpc52xx code handle that */
 	if (lite5200_pm_target_state == PM_SUSPEND_STANDBY)
@@ -66,12 +65,10 @@ static int lite5200_pm_prepare(void)
 
 	/* map registers */
 	np = of_find_matching_node(NULL, immr_ids);
-	regaddr_p = of_get_address(np, 0, NULL, NULL);
-	if (regaddr_p)
-		regaddr64 = of_translate_address(np, regaddr_p);
+	of_address_to_resource(np, 0, &res);
 	of_node_put(np);
 
-	mbar = ioremap((u32) regaddr64, 0xC000);
+	mbar = ioremap(res.start, 0xC000);
 	if (!mbar) {
 		printk(KERN_ERR "%s:%i Error mapping registers\n", __func__, __LINE__);
 		return -ENOSYS;
diff --git a/arch/powerpc/platforms/52xx/media5200.c b/arch/powerpc/platforms/52xx/media5200.c
index 33a35fff11b5..19626cd42406 100644
--- a/arch/powerpc/platforms/52xx/media5200.c
+++ b/arch/powerpc/platforms/52xx/media5200.c
@@ -227,28 +227,13 @@ static void __init media5200_setup_arch(void)
 
 }
 
-/* list of the supported boards */
-static const char * const board[] __initconst = {
-	"fsl,media5200",
-	NULL
-};
-
-/*
- * Called very early, MMU is off, device-tree isn't unflattened
- */
-static int __init media5200_probe(void)
-{
-	return of_device_compatible_match(of_root, board);
-}
-
 define_machine(media5200_platform) {
 	.name		= "media5200-platform",
-	.probe		= media5200_probe,
+	.compatible	= "fsl,media5200",
 	.setup_arch	= media5200_setup_arch,
 	.discover_phbs	= mpc52xx_setup_pci,
 	.init		= mpc52xx_declare_of_platform_devices,
 	.init_IRQ	= media5200_init_irq,
 	.get_irq	= mpc52xx_get_irq,
 	.restart	= mpc52xx_restart,
-	.calibrate_decr	= generic_calibrate_decr,
 };
diff --git a/arch/powerpc/platforms/52xx/mpc5200_simple.c b/arch/powerpc/platforms/52xx/mpc5200_simple.c
index cc349d579061..f1e85e86f5e5 100644
--- a/arch/powerpc/platforms/52xx/mpc5200_simple.c
+++ b/arch/powerpc/platforms/52xx/mpc5200_simple.c
@@ -76,5 +76,4 @@ define_machine(mpc5200_simple_platform) {
 	.init_IRQ	= mpc52xx_init_irq,
 	.get_irq	= mpc52xx_get_irq,
 	.restart	= mpc52xx_restart,
-	.calibrate_decr	= generic_calibrate_decr,
 };
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_common.c b/arch/powerpc/platforms/52xx/mpc52xx_common.c
index 409c0ec06265..b4938e344f71 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_common.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_common.c
@@ -141,8 +141,8 @@ mpc52xx_map_common_devices(void)
 	 * on a gpt0, so check has-wdt property before mapping.
 	 */
 	for_each_matching_node(np, mpc52xx_gpt_ids) {
-		if (of_get_property(np, "fsl,has-wdt", NULL) ||
-		    of_get_property(np, "has-wdt", NULL)) {
+		if (of_property_read_bool(np, "fsl,has-wdt") ||
+		    of_property_read_bool(np, "has-wdt")) {
 			mpc52xx_wdt = of_iomap(np, 0);
 			of_node_put(np);
 			break;
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
index e43e08d991ea..3fce4e1c3af6 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
@@ -735,8 +735,8 @@ static int mpc52xx_gpt_probe(struct platform_device *ofdev)
 	mutex_unlock(&mpc52xx_gpt_list_mutex);
 
 	/* check if this device could be a watchdog */
-	if (of_get_property(ofdev->dev.of_node, "fsl,has-wdt", NULL) ||
-	    of_get_property(ofdev->dev.of_node, "has-wdt", NULL)) {
+	if (of_property_read_bool(ofdev->dev.of_node, "fsl,has-wdt") ||
+	    of_property_read_bool(ofdev->dev.of_node, "has-wdt")) {
 		const u32 *on_boot_wdt;
 
 		gpt->wdt_mode = MPC52xx_GPT_CAN_WDT;
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_pci.c b/arch/powerpc/platforms/52xx/mpc52xx_pci.c
index 859e2818c43d..0ca4401ba781 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_pci.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_pci.c
@@ -327,14 +327,13 @@ mpc52xx_pci_setup(struct pci_controller *hose,
 static void
 mpc52xx_pci_fixup_resources(struct pci_dev *dev)
 {
-	int i;
+	struct resource *res;
 
 	pr_debug("%s() %.4x:%.4x\n", __func__, dev->vendor, dev->device);
 
 	/* We don't rely on boot loader for PCI and resets all
 	   devices */
-	for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-		struct resource *res = &dev->resource[i];
+	pci_dev_for_each_resource(dev, res) {
 		if (res->end > res->start) {	/* Only valid resources */
 			res->end -= res->start;
 			res->start = 0;
diff --git a/arch/powerpc/platforms/82xx/Kconfig b/arch/powerpc/platforms/82xx/Kconfig
index 1af81de1c4e6..4eb372bdab70 100644
--- a/arch/powerpc/platforms/82xx/Kconfig
+++ b/arch/powerpc/platforms/82xx/Kconfig
@@ -5,27 +5,6 @@ menuconfig PPC_82xx
 
 if PPC_82xx
 
-config MPC8272_ADS
-	bool "Freescale MPC8272 ADS"
-	select DEFAULT_UIMAGE
-	select PQ2ADS
-	select 8272
-	select 8260
-	select FSL_SOC
-	select PQ2_ADS_PCI_PIC if PCI
-	help
-	  This option enables support for the MPC8272 ADS board
-
-config PQ2FADS
-	bool "Freescale PQ2FADS"
-	select DEFAULT_UIMAGE
-	select PQ2ADS
-	select 8260
-	select FSL_SOC
-	select PQ2_ADS_PCI_PIC if PCI
-	help
-	  This option enables support for the PQ2FADS board
-
 config EP8248E
 	bool "Embedded Planet EP8248E (a.k.a. CWH-PPC-8248N-VE)"
 	select 8272
@@ -49,9 +28,6 @@ config MGCOGE
 
 endif
 
-config PQ2ADS
-	bool
-
 config 8260
 	bool
 	depends on PPC_BOOK3S_32
@@ -67,6 +43,3 @@ config 8272
 	help
 	  The MPC8272 CPM has a different internal dpram setup than other CPM2
 	  devices
-
-config PQ2_ADS_PCI_PIC
-	bool
diff --git a/arch/powerpc/platforms/82xx/Makefile b/arch/powerpc/platforms/82xx/Makefile
index 8d713c601bf2..4fa43a5cd582 100644
--- a/arch/powerpc/platforms/82xx/Makefile
+++ b/arch/powerpc/platforms/82xx/Makefile
@@ -2,9 +2,6 @@
 #
 # Makefile for the PowerPC 82xx linux kernel.
 #
-obj-$(CONFIG_MPC8272_ADS) += mpc8272_ads.o
 obj-$(CONFIG_CPM2) += pq2.o
-obj-$(CONFIG_PQ2_ADS_PCI_PIC) += pq2ads-pci-pic.o
-obj-$(CONFIG_PQ2FADS) += pq2fads.o
 obj-$(CONFIG_EP8248E) += ep8248e.o
 obj-$(CONFIG_MGCOGE) += km82xx.o
diff --git a/arch/powerpc/platforms/82xx/ep8248e.c b/arch/powerpc/platforms/82xx/ep8248e.c
index 28e627f8a320..8f1856ba692e 100644
--- a/arch/powerpc/platforms/82xx/ep8248e.c
+++ b/arch/powerpc/platforms/82xx/ep8248e.c
@@ -301,22 +301,13 @@ static int __init declare_of_platform_devices(void)
 }
 machine_device_initcall(ep8248e, declare_of_platform_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init ep8248e_probe(void)
-{
-	return of_machine_is_compatible("fsl,ep8248e");
-}
-
 define_machine(ep8248e)
 {
 	.name = "Embedded Planet EP8248E",
-	.probe = ep8248e_probe,
+	.compatible = "fsl,ep8248e",
 	.setup_arch = ep8248e_setup_arch,
 	.init_IRQ = ep8248e_pic_init,
 	.get_irq = cpm2_get_irq,
-	.calibrate_decr = generic_calibrate_decr,
 	.restart = pq2_restart,
 	.progress = udbg_progress,
 };
diff --git a/arch/powerpc/platforms/82xx/km82xx.c b/arch/powerpc/platforms/82xx/km82xx.c
index 1c8bbf4251d9..51c9bfd97592 100644
--- a/arch/powerpc/platforms/82xx/km82xx.c
+++ b/arch/powerpc/platforms/82xx/km82xx.c
@@ -188,22 +188,13 @@ static int __init declare_of_platform_devices(void)
 }
 machine_device_initcall(km82xx, declare_of_platform_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init km82xx_probe(void)
-{
-	return of_machine_is_compatible("keymile,km82xx");
-}
-
 define_machine(km82xx)
 {
 	.name = "Keymile km82xx",
-	.probe = km82xx_probe,
+	.compatible = "keymile,km82xx",
 	.setup_arch = km82xx_setup_arch,
 	.init_IRQ = km82xx_pic_init,
 	.get_irq = cpm2_get_irq,
-	.calibrate_decr = generic_calibrate_decr,
 	.restart = pq2_restart,
 	.progress = udbg_progress,
 };
diff --git a/arch/powerpc/platforms/82xx/mpc8272_ads.c b/arch/powerpc/platforms/82xx/mpc8272_ads.c
deleted file mode 100644
index 0b5b9dec16d5..000000000000
--- a/arch/powerpc/platforms/82xx/mpc8272_ads.c
+++ /dev/null
@@ -1,213 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * MPC8272 ADS board support
- *
- * Copyright 2007 Freescale Semiconductor, Inc.
- * Author: Scott Wood <scottwood@freescale.com>
- *
- * Based on code by Vitaly Bordug <vbordug@ru.mvista.com>
- * Copyright (c) 2006 MontaVista Software, Inc.
- */
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/fsl_devices.h>
-#include <linux/of_address.h>
-#include <linux/of_fdt.h>
-#include <linux/of_platform.h>
-#include <linux/io.h>
-
-#include <asm/cpm2.h>
-#include <asm/udbg.h>
-#include <asm/machdep.h>
-#include <asm/time.h>
-
-#include <platforms/82xx/pq2.h>
-
-#include <sysdev/fsl_soc.h>
-#include <sysdev/cpm2_pic.h>
-
-#include "pq2.h"
-
-static void __init mpc8272_ads_pic_init(void)
-{
-	struct device_node *np = of_find_compatible_node(NULL, NULL,
-	                                                 "fsl,cpm2-pic");
-	if (!np) {
-		printk(KERN_ERR "PIC init: can not find fsl,cpm2-pic node\n");
-		return;
-	}
-
-	cpm2_pic_init(np);
-	of_node_put(np);
-
-	/* Initialize stuff for the 82xx CPLD IC and install demux  */
-	pq2ads_pci_init_irq();
-}
-
-struct cpm_pin {
-	int port, pin, flags;
-};
-
-static struct cpm_pin mpc8272_ads_pins[] = {
-	/* SCC1 */
-	{3, 30, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY},
-	{3, 31, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-
-	/* SCC4 */
-	{3, 21, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{3, 22, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-
-	/* FCC1 */
-	{0, 14, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{0, 15, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{0, 16, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{0, 17, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{0, 18, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{0, 19, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{0, 20, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{0, 21, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{0, 26, CPM_PIN_INPUT | CPM_PIN_SECONDARY},
-	{0, 27, CPM_PIN_INPUT | CPM_PIN_SECONDARY},
-	{0, 28, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY},
-	{0, 29, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY},
-	{0, 30, CPM_PIN_INPUT | CPM_PIN_SECONDARY},
-	{0, 31, CPM_PIN_INPUT | CPM_PIN_SECONDARY},
-	{2, 21, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{2, 22, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-
-	/* FCC2 */
-	{1, 18, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 19, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 20, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 21, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 22, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 23, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 24, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 25, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 26, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 27, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 28, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 29, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY},
-	{1, 30, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 31, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{2, 16, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{2, 17, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-
-	/* I2C */
-	{3, 14, CPM_PIN_INPUT | CPM_PIN_SECONDARY | CPM_PIN_OPENDRAIN},
-	{3, 15, CPM_PIN_INPUT | CPM_PIN_SECONDARY | CPM_PIN_OPENDRAIN},
-
-	/* USB */
-	{2, 10, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{2, 11, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{2, 20, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{2, 24, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{3, 23, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{3, 24, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{3, 25, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-};
-
-static void __init init_ioports(void)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(mpc8272_ads_pins); i++) {
-		struct cpm_pin *pin = &mpc8272_ads_pins[i];
-		cpm2_set_pin(pin->port, pin->pin, pin->flags);
-	}
-
-	cpm2_clk_setup(CPM_CLK_SCC1, CPM_BRG1, CPM_CLK_RX);
-	cpm2_clk_setup(CPM_CLK_SCC1, CPM_BRG1, CPM_CLK_TX);
-	cpm2_clk_setup(CPM_CLK_SCC3, CPM_CLK8, CPM_CLK_RX);
-	cpm2_clk_setup(CPM_CLK_SCC3, CPM_CLK8, CPM_CLK_TX);
-	cpm2_clk_setup(CPM_CLK_SCC4, CPM_BRG4, CPM_CLK_RX);
-	cpm2_clk_setup(CPM_CLK_SCC4, CPM_BRG4, CPM_CLK_TX);
-	cpm2_clk_setup(CPM_CLK_FCC1, CPM_CLK11, CPM_CLK_RX);
-	cpm2_clk_setup(CPM_CLK_FCC1, CPM_CLK10, CPM_CLK_TX);
-	cpm2_clk_setup(CPM_CLK_FCC2, CPM_CLK15, CPM_CLK_RX);
-	cpm2_clk_setup(CPM_CLK_FCC2, CPM_CLK16, CPM_CLK_TX);
-}
-
-static void __init mpc8272_ads_setup_arch(void)
-{
-	struct device_node *np;
-	__be32 __iomem *bcsr;
-
-	if (ppc_md.progress)
-		ppc_md.progress("mpc8272_ads_setup_arch()", 0);
-
-	cpm2_reset();
-
-	np = of_find_compatible_node(NULL, NULL, "fsl,mpc8272ads-bcsr");
-	if (!np) {
-		printk(KERN_ERR "No bcsr in device tree\n");
-		return;
-	}
-
-	bcsr = of_iomap(np, 0);
-	of_node_put(np);
-	if (!bcsr) {
-		printk(KERN_ERR "Cannot map BCSR registers\n");
-		return;
-	}
-
-#define BCSR1_FETHIEN		0x08000000
-#define BCSR1_FETH_RST		0x04000000
-#define BCSR1_RS232_EN1		0x02000000
-#define BCSR1_RS232_EN2		0x01000000
-#define BCSR3_USB_nEN		0x80000000
-#define BCSR3_FETHIEN2		0x10000000
-#define BCSR3_FETH2_RST		0x08000000
-
-	clrbits32(&bcsr[1], BCSR1_RS232_EN1 | BCSR1_RS232_EN2 | BCSR1_FETHIEN);
-	setbits32(&bcsr[1], BCSR1_FETH_RST);
-
-	clrbits32(&bcsr[3], BCSR3_FETHIEN2);
-	setbits32(&bcsr[3], BCSR3_FETH2_RST);
-
-	clrbits32(&bcsr[3], BCSR3_USB_nEN);
-
-	iounmap(bcsr);
-
-	init_ioports();
-
-	if (ppc_md.progress)
-		ppc_md.progress("mpc8272_ads_setup_arch(), finish", 0);
-}
-
-static const struct of_device_id of_bus_ids[] __initconst = {
-	{ .name = "soc", },
-	{ .name = "cpm", },
-	{ .name = "localbus", },
-	{},
-};
-
-static int __init declare_of_platform_devices(void)
-{
-	/* Publish the QE devices */
-	of_platform_bus_probe(NULL, of_bus_ids, NULL);
-	return 0;
-}
-machine_device_initcall(mpc8272_ads, declare_of_platform_devices);
-
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init mpc8272_ads_probe(void)
-{
-	return of_machine_is_compatible("fsl,mpc8272ads");
-}
-
-define_machine(mpc8272_ads)
-{
-	.name = "Freescale MPC8272 ADS",
-	.probe = mpc8272_ads_probe,
-	.setup_arch = mpc8272_ads_setup_arch,
-	.discover_phbs = pq2_init_pci,
-	.init_IRQ = mpc8272_ads_pic_init,
-	.get_irq = cpm2_get_irq,
-	.calibrate_decr = generic_calibrate_decr,
-	.restart = pq2_restart,
-	.progress = udbg_progress,
-};
diff --git a/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c b/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c
deleted file mode 100644
index cf3210042a2e..000000000000
--- a/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c
+++ /dev/null
@@ -1,172 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * PQ2 ADS-style PCI interrupt controller
- *
- * Copyright 2007 Freescale Semiconductor, Inc.
- * Author: Scott Wood <scottwood@freescale.com>
- *
- * Loosely based on mpc82xx ADS support by Vitaly Bordug <vbordug@ru.mvista.com>
- * Copyright (c) 2006 MontaVista Software, Inc.
- */
-
-#include <linux/init.h>
-#include <linux/spinlock.h>
-#include <linux/irq.h>
-#include <linux/types.h>
-#include <linux/slab.h>
-#include <linux/of_irq.h>
-
-#include <asm/io.h>
-#include <asm/cpm2.h>
-
-#include "pq2.h"
-
-static DEFINE_RAW_SPINLOCK(pci_pic_lock);
-
-struct pq2ads_pci_pic {
-	struct device_node *node;
-	struct irq_domain *host;
-
-	struct {
-		u32 stat;
-		u32 mask;
-	} __iomem *regs;
-};
-
-#define NUM_IRQS 32
-
-static void pq2ads_pci_mask_irq(struct irq_data *d)
-{
-	struct pq2ads_pci_pic *priv = irq_data_get_irq_chip_data(d);
-	int irq = NUM_IRQS - irqd_to_hwirq(d) - 1;
-
-	if (irq != -1) {
-		unsigned long flags;
-		raw_spin_lock_irqsave(&pci_pic_lock, flags);
-
-		setbits32(&priv->regs->mask, 1 << irq);
-		mb();
-
-		raw_spin_unlock_irqrestore(&pci_pic_lock, flags);
-	}
-}
-
-static void pq2ads_pci_unmask_irq(struct irq_data *d)
-{
-	struct pq2ads_pci_pic *priv = irq_data_get_irq_chip_data(d);
-	int irq = NUM_IRQS - irqd_to_hwirq(d) - 1;
-
-	if (irq != -1) {
-		unsigned long flags;
-
-		raw_spin_lock_irqsave(&pci_pic_lock, flags);
-		clrbits32(&priv->regs->mask, 1 << irq);
-		raw_spin_unlock_irqrestore(&pci_pic_lock, flags);
-	}
-}
-
-static struct irq_chip pq2ads_pci_ic = {
-	.name = "PQ2 ADS PCI",
-	.irq_mask = pq2ads_pci_mask_irq,
-	.irq_mask_ack = pq2ads_pci_mask_irq,
-	.irq_ack = pq2ads_pci_mask_irq,
-	.irq_unmask = pq2ads_pci_unmask_irq,
-	.irq_enable = pq2ads_pci_unmask_irq,
-	.irq_disable = pq2ads_pci_mask_irq
-};
-
-static void pq2ads_pci_irq_demux(struct irq_desc *desc)
-{
-	struct pq2ads_pci_pic *priv = irq_desc_get_handler_data(desc);
-	u32 stat, mask, pend;
-	int bit;
-
-	for (;;) {
-		stat = in_be32(&priv->regs->stat);
-		mask = in_be32(&priv->regs->mask);
-
-		pend = stat & ~mask;
-
-		if (!pend)
-			break;
-
-		for (bit = 0; pend != 0; ++bit, pend <<= 1) {
-			if (pend & 0x80000000)
-				generic_handle_domain_irq(priv->host, bit);
-		}
-	}
-}
-
-static int pci_pic_host_map(struct irq_domain *h, unsigned int virq,
-			    irq_hw_number_t hw)
-{
-	irq_set_status_flags(virq, IRQ_LEVEL);
-	irq_set_chip_data(virq, h->host_data);
-	irq_set_chip_and_handler(virq, &pq2ads_pci_ic, handle_level_irq);
-	return 0;
-}
-
-static const struct irq_domain_ops pci_pic_host_ops = {
-	.map = pci_pic_host_map,
-};
-
-int __init pq2ads_pci_init_irq(void)
-{
-	struct pq2ads_pci_pic *priv;
-	struct irq_domain *host;
-	struct device_node *np;
-	int ret = -ENODEV;
-	int irq;
-
-	np = of_find_compatible_node(NULL, NULL, "fsl,pq2ads-pci-pic");
-	if (!np) {
-		printk(KERN_ERR "No pci pic node in device tree.\n");
-		goto out;
-	}
-
-	irq = irq_of_parse_and_map(np, 0);
-	if (!irq) {
-		printk(KERN_ERR "No interrupt in pci pic node.\n");
-		goto out_put_node;
-	}
-
-	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
-	if (!priv) {
-		ret = -ENOMEM;
-		goto out_unmap_irq;
-	}
-
-	/* PCI interrupt controller registers: status and mask */
-	priv->regs = of_iomap(np, 0);
-	if (!priv->regs) {
-		printk(KERN_ERR "Cannot map PCI PIC registers.\n");
-		goto out_free_kmalloc;
-	}
-
-	/* mask all PCI interrupts */
-	out_be32(&priv->regs->mask, ~0);
-	mb();
-
-	host = irq_domain_add_linear(np, NUM_IRQS, &pci_pic_host_ops, priv);
-	if (!host) {
-		ret = -ENOMEM;
-		goto out_unmap_regs;
-	}
-
-	priv->host = host;
-	irq_set_handler_data(irq, priv);
-	irq_set_chained_handler(irq, pq2ads_pci_irq_demux);
-	ret = 0;
-	goto out_put_node;
-
-out_unmap_regs:
-	iounmap(priv->regs);
-out_free_kmalloc:
-	kfree(priv);
-out_unmap_irq:
-	irq_dispose_mapping(irq);
-out_put_node:
-	of_node_put(np);
-out:
-	return ret;
-}
diff --git a/arch/powerpc/platforms/82xx/pq2ads.h b/arch/powerpc/platforms/82xx/pq2ads.h
deleted file mode 100644
index 9d0bf744945c..000000000000
--- a/arch/powerpc/platforms/82xx/pq2ads.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * PQ2/mpc8260 board-specific stuff
- *
- * A collection of structures, addresses, and values associated with
- * the Freescale MPC8260ADS/MPC8266ADS-PCI boards.
- * Copied from the RPX-Classic and SBS8260 stuff.
- *
- * Author: Vitaly Bordug <vbordug@ru.mvista.com>
- *
- * Originally written by Dan Malek for Motorola MPC8260 family
- *
- * Copyright (c) 2001 Dan Malek <dan@embeddedalley.com>
- * Copyright (c) 2006 MontaVista Software, Inc.
- */
-
-#ifdef __KERNEL__
-#ifndef __MACH_ADS8260_DEFS
-#define __MACH_ADS8260_DEFS
-
-#include <linux/seq_file.h>
-
-/* The ADS8260 has 16, 32-bit wide control/status registers, accessed
- * only on word boundaries.
- * Not all are used (yet), or are interesting to us (yet).
- */
-
-/* Things of interest in the CSR.
- */
-#define BCSR0_LED0		((uint)0x02000000)      /* 0 == on */
-#define BCSR0_LED1		((uint)0x01000000)      /* 0 == on */
-#define BCSR1_FETHIEN		((uint)0x08000000)      /* 0 == enable*/
-#define BCSR1_FETH_RST		((uint)0x04000000)      /* 0 == reset */
-#define BCSR1_RS232_EN1		((uint)0x02000000)      /* 0 ==enable */
-#define BCSR1_RS232_EN2		((uint)0x01000000)      /* 0 ==enable */
-#define BCSR3_FETHIEN2		((uint)0x10000000)      /* 0 == enable*/
-#define BCSR3_FETH2_RST		((uint)0x80000000)      /* 0 == reset */
-
-#endif /* __MACH_ADS8260_DEFS */
-#endif /* __KERNEL__ */
diff --git a/arch/powerpc/platforms/82xx/pq2fads.c b/arch/powerpc/platforms/82xx/pq2fads.c
deleted file mode 100644
index ac9113d524af..000000000000
--- a/arch/powerpc/platforms/82xx/pq2fads.c
+++ /dev/null
@@ -1,191 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * PQ2FADS board support
- *
- * Copyright 2007 Freescale Semiconductor, Inc.
- * Author: Scott Wood <scottwood@freescale.com>
- *
- * Loosely based on mp82xx ADS support by Vitaly Bordug <vbordug@ru.mvista.com>
- * Copyright (c) 2006 MontaVista Software, Inc.
- */
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/fsl_devices.h>
-#include <linux/of_address.h>
-#include <linux/of_fdt.h>
-#include <linux/of_platform.h>
-
-#include <asm/io.h>
-#include <asm/cpm2.h>
-#include <asm/udbg.h>
-#include <asm/machdep.h>
-#include <asm/time.h>
-
-#include <sysdev/fsl_soc.h>
-#include <sysdev/cpm2_pic.h>
-
-#include "pq2ads.h"
-#include "pq2.h"
-
-static void __init pq2fads_pic_init(void)
-{
-	struct device_node *np = of_find_compatible_node(NULL, NULL, "fsl,cpm2-pic");
-	if (!np) {
-		printk(KERN_ERR "PIC init: can not find fsl,cpm2-pic node\n");
-		return;
-	}
-
-	cpm2_pic_init(np);
-	of_node_put(np);
-
-	/* Initialize stuff for the 82xx CPLD IC and install demux  */
-	pq2ads_pci_init_irq();
-}
-
-struct cpm_pin {
-	int port, pin, flags;
-};
-
-static struct cpm_pin pq2fads_pins[] = {
-	/* SCC1 */
-	{3, 30, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY},
-	{3, 31, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-
-	/* SCC2 */
-	{3, 27, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{3, 28, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-
-	/* FCC2 */
-	{1, 18, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 19, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 20, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 21, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 22, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 23, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 24, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 25, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 26, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 27, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 28, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 29, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY},
-	{1, 30, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 31, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{2, 18, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{2, 19, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-
-	/* FCC3 */
-	{1, 4, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 5, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 6, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 7, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 8, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 9, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 10, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 11, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 12, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 13, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 14, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 15, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
-	{1, 16, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{1, 17, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{2, 16, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-	{2, 17, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
-};
-
-static void __init init_ioports(void)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(pq2fads_pins); i++) {
-		struct cpm_pin *pin = &pq2fads_pins[i];
-		cpm2_set_pin(pin->port, pin->pin, pin->flags);
-	}
-
-	cpm2_clk_setup(CPM_CLK_SCC1, CPM_BRG1, CPM_CLK_RX);
-	cpm2_clk_setup(CPM_CLK_SCC1, CPM_BRG1, CPM_CLK_TX);
-	cpm2_clk_setup(CPM_CLK_SCC2, CPM_BRG2, CPM_CLK_RX);
-	cpm2_clk_setup(CPM_CLK_SCC2, CPM_BRG2, CPM_CLK_TX);
-	cpm2_clk_setup(CPM_CLK_FCC2, CPM_CLK13, CPM_CLK_RX);
-	cpm2_clk_setup(CPM_CLK_FCC2, CPM_CLK14, CPM_CLK_TX);
-	cpm2_clk_setup(CPM_CLK_FCC3, CPM_CLK15, CPM_CLK_RX);
-	cpm2_clk_setup(CPM_CLK_FCC3, CPM_CLK16, CPM_CLK_TX);
-}
-
-static void __init pq2fads_setup_arch(void)
-{
-	struct device_node *np;
-	__be32 __iomem *bcsr;
-
-	if (ppc_md.progress)
-		ppc_md.progress("pq2fads_setup_arch()", 0);
-
-	cpm2_reset();
-
-	np = of_find_compatible_node(NULL, NULL, "fsl,pq2fads-bcsr");
-	if (!np) {
-		printk(KERN_ERR "No fsl,pq2fads-bcsr in device tree\n");
-		return;
-	}
-
-	bcsr = of_iomap(np, 0);
-	of_node_put(np);
-	if (!bcsr) {
-		printk(KERN_ERR "Cannot map BCSR registers\n");
-		return;
-	}
-
-	/* Enable the serial and ethernet ports */
-
-	clrbits32(&bcsr[1], BCSR1_RS232_EN1 | BCSR1_RS232_EN2 | BCSR1_FETHIEN);
-	setbits32(&bcsr[1], BCSR1_FETH_RST);
-
-	clrbits32(&bcsr[3], BCSR3_FETHIEN2);
-	setbits32(&bcsr[3], BCSR3_FETH2_RST);
-
-	iounmap(bcsr);
-
-	init_ioports();
-
-	/* Enable external IRQs */
-	clrbits32(&cpm2_immr->im_siu_conf.siu_82xx.sc_siumcr, 0x0c000000);
-
-	if (ppc_md.progress)
-		ppc_md.progress("pq2fads_setup_arch(), finish", 0);
-}
-
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init pq2fads_probe(void)
-{
-	return of_machine_is_compatible("fsl,pq2fads");
-}
-
-static const struct of_device_id of_bus_ids[] __initconst = {
-	{ .name = "soc", },
-	{ .name = "cpm", },
-	{ .name = "localbus", },
-	{},
-};
-
-static int __init declare_of_platform_devices(void)
-{
-	/* Publish the QE devices */
-	of_platform_bus_probe(NULL, of_bus_ids, NULL);
-	return 0;
-}
-machine_device_initcall(pq2fads, declare_of_platform_devices);
-
-define_machine(pq2fads)
-{
-	.name = "Freescale PQ2FADS",
-	.probe = pq2fads_probe,
-	.setup_arch = pq2fads_setup_arch,
-	.discover_phbs = pq2_init_pci,
-	.init_IRQ = pq2fads_pic_init,
-	.get_irq = cpm2_get_irq,
-	.calibrate_decr = generic_calibrate_decr,
-	.restart = pq2_restart,
-	.progress = udbg_progress,
-};
diff --git a/arch/powerpc/platforms/83xx/Kconfig b/arch/powerpc/platforms/83xx/Kconfig
index bee119725f61..d355ad40995f 100644
--- a/arch/powerpc/platforms/83xx/Kconfig
+++ b/arch/powerpc/platforms/83xx/Kconfig
@@ -25,13 +25,6 @@ config MPC831x_RDB
 	help
 	  This option enables support for the MPC8313 RDB and MPC8315 RDB boards.
 
-config MPC832x_MDS
-	bool "Freescale MPC832x MDS"
-	select DEFAULT_UIMAGE
-	select PPC_MPC832x
-	help
-	  This option enables support for the MPC832x MDS evaluation board.
-
 config MPC832x_RDB
 	bool "Freescale MPC832x RDB"
 	select DEFAULT_UIMAGE
@@ -39,18 +32,6 @@ config MPC832x_RDB
 	help
 	  This option enables support for the MPC8323 RDB board.
 
-config MPC834x_MDS
-	bool "Freescale MPC834x MDS"
-	select DEFAULT_UIMAGE
-	select PPC_MPC834x
-	help
-	  This option enables support for the MPC 834x MDS evaluation board.
-
-	  Be aware that PCI buses can only function when MDS board is plugged
-	  into the PIB (Platform IO Board) board from Freescale which provide
-	  3 PCI slots.  The PIBs PCI initialization is the bootloader's
-	  responsibility.
-
 config MPC834x_ITX
 	bool "Freescale MPC834x ITX"
 	select DEFAULT_UIMAGE
@@ -61,12 +42,6 @@ config MPC834x_ITX
 	  Be aware that PCI initialization is the bootloader's
 	  responsibility.
 
-config MPC836x_MDS
-	bool "Freescale MPC836x MDS"
-	select DEFAULT_UIMAGE
-	help
-	  This option enables support for the MPC836x MDS Processor Board.
-
 config MPC836x_RDK
 	bool "Freescale/Logic MPC836x RDK"
 	select DEFAULT_UIMAGE
@@ -76,13 +51,6 @@ config MPC836x_RDK
 	  This option enables support for the MPC836x RDK Processor Board,
 	  also known as ZOOM PowerQUICC Kit.
 
-config MPC837x_MDS
-	bool "Freescale MPC837x MDS"
-	select DEFAULT_UIMAGE
-	select PPC_MPC837x
-	help
-	  This option enables support for the MPC837x MDS Processor Board.
-
 config MPC837x_RDB
 	bool "Freescale MPC837x RDB/WLAN"
 	select DEFAULT_UIMAGE
diff --git a/arch/powerpc/platforms/83xx/Makefile b/arch/powerpc/platforms/83xx/Makefile
index 41cb5f842eff..6b4013e01b3b 100644
--- a/arch/powerpc/platforms/83xx/Makefile
+++ b/arch/powerpc/platforms/83xx/Makefile
@@ -8,12 +8,8 @@ obj-$(CONFIG_MCU_MPC8349EMITX)	+= mcu_mpc8349emitx.o
 obj-$(CONFIG_MPC830x_RDB)	+= mpc830x_rdb.o
 obj-$(CONFIG_MPC831x_RDB)	+= mpc831x_rdb.o
 obj-$(CONFIG_MPC832x_RDB)	+= mpc832x_rdb.o
-obj-$(CONFIG_MPC834x_MDS)	+= mpc834x_mds.o
 obj-$(CONFIG_MPC834x_ITX)	+= mpc834x_itx.o
-obj-$(CONFIG_MPC836x_MDS)	+= mpc836x_mds.o
 obj-$(CONFIG_MPC836x_RDK)	+= mpc836x_rdk.o
-obj-$(CONFIG_MPC832x_MDS)	+= mpc832x_mds.o
-obj-$(CONFIG_MPC837x_MDS)	+= mpc837x_mds.o
 obj-$(CONFIG_MPC837x_RDB)	+= mpc837x_rdb.o
 obj-$(CONFIG_ASP834x)		+= asp834x.o
 obj-$(CONFIG_KMETER1)		+= km83xx.o
diff --git a/arch/powerpc/platforms/83xx/asp834x.c b/arch/powerpc/platforms/83xx/asp834x.c
index 68061c2a57c1..6870d0c34f1d 100644
--- a/arch/powerpc/platforms/83xx/asp834x.c
+++ b/arch/powerpc/platforms/83xx/asp834x.c
@@ -32,23 +32,14 @@ static void __init asp834x_setup_arch(void)
 
 machine_device_initcall(asp834x, mpc83xx_declare_of_platform_devices);
 
-/*
- * Called very early, MMU is off, device-tree isn't unflattened
- */
-static int __init asp834x_probe(void)
-{
-	return of_machine_is_compatible("analogue-and-micro,asp8347e");
-}
-
 define_machine(asp834x) {
 	.name			= "ASP8347E",
-	.probe			= asp834x_probe,
+	.compatible		= "analogue-and-micro,asp8347e",
 	.setup_arch		= asp834x_setup_arch,
 	.discover_phbs		= mpc83xx_setup_pci,
 	.init_IRQ		= mpc83xx_ipic_init_IRQ,
 	.get_irq		= ipic_get_irq,
 	.restart		= mpc83xx_restart,
 	.time_init		= mpc83xx_time_init,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/83xx/km83xx.c b/arch/powerpc/platforms/83xx/km83xx.c
index 907acdecc94a..26ddc7136547 100644
--- a/arch/powerpc/platforms/83xx/km83xx.c
+++ b/arch/powerpc/platforms/83xx/km83xx.c
@@ -184,6 +184,5 @@ define_machine(mpc83xx_km) {
 	.get_irq	= ipic_get_irq,
 	.restart	= mpc83xx_restart,
 	.time_init	= mpc83xx_time_init,
-	.calibrate_decr	= generic_calibrate_decr,
 	.progress	= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/83xx/mpc830x_rdb.c b/arch/powerpc/platforms/83xx/mpc830x_rdb.c
index 956d4389effa..534bb227480d 100644
--- a/arch/powerpc/platforms/83xx/mpc830x_rdb.c
+++ b/arch/powerpc/platforms/83xx/mpc830x_rdb.c
@@ -53,6 +53,5 @@ define_machine(mpc830x_rdb) {
 	.get_irq		= ipic_get_irq,
 	.restart		= mpc83xx_restart,
 	.time_init		= mpc83xx_time_init,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/83xx/mpc831x_rdb.c b/arch/powerpc/platforms/83xx/mpc831x_rdb.c
index 3b578f080e3b..7b901ab3b864 100644
--- a/arch/powerpc/platforms/83xx/mpc831x_rdb.c
+++ b/arch/powerpc/platforms/83xx/mpc831x_rdb.c
@@ -53,6 +53,5 @@ define_machine(mpc831x_rdb) {
 	.get_irq		= ipic_get_irq,
 	.restart		= mpc83xx_restart,
 	.time_init		= mpc83xx_time_init,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/83xx/mpc832x_mds.c b/arch/powerpc/platforms/83xx/mpc832x_mds.c
deleted file mode 100644
index 435344405d2c..000000000000
--- a/arch/powerpc/platforms/83xx/mpc832x_mds.c
+++ /dev/null
@@ -1,110 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Copyright 2006 Freescale Semiconductor, Inc. All rights reserved.
- *
- * Description:
- * MPC832xE MDS board specific routines.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/major.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/initrd.h>
-#include <linux/of_platform.h>
-#include <linux/of_device.h>
-
-#include <linux/atomic.h>
-#include <asm/time.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/ipic.h>
-#include <asm/irq.h>
-#include <asm/udbg.h>
-#include <sysdev/fsl_soc.h>
-#include <sysdev/fsl_pci.h>
-#include <soc/fsl/qe/qe.h>
-
-#include "mpc83xx.h"
-
-#undef DEBUG
-#ifdef DEBUG
-#define DBG(fmt...) udbg_printf(fmt)
-#else
-#define DBG(fmt...)
-#endif
-
-/* ************************************************************************
- *
- * Setup the architecture
- *
- */
-static void __init mpc832x_sys_setup_arch(void)
-{
-	struct device_node *np;
-	u8 __iomem *bcsr_regs = NULL;
-
-	mpc83xx_setup_arch();
-
-	/* Map BCSR area */
-	np = of_find_node_by_name(NULL, "bcsr");
-	if (np) {
-		struct resource res;
-
-		of_address_to_resource(np, 0, &res);
-		bcsr_regs = ioremap(res.start, resource_size(&res));
-		of_node_put(np);
-	}
-
-#ifdef CONFIG_QUICC_ENGINE
-	if ((np = of_find_node_by_name(NULL, "par_io")) != NULL) {
-		par_io_init(np);
-		of_node_put(np);
-
-		for_each_node_by_name(np, "ucc")
-			par_io_of_config(np);
-	}
-
-	if ((np = of_find_compatible_node(NULL, "network", "ucc_geth"))
-			!= NULL){
-		/* Reset the Ethernet PHYs */
-#define BCSR8_FETH_RST 0x50
-		clrbits8(&bcsr_regs[8], BCSR8_FETH_RST);
-		udelay(1000);
-		setbits8(&bcsr_regs[8], BCSR8_FETH_RST);
-		iounmap(bcsr_regs);
-		of_node_put(np);
-	}
-#endif				/* CONFIG_QUICC_ENGINE */
-}
-
-machine_device_initcall(mpc832x_mds, mpc83xx_declare_of_platform_devices);
-
-/*
- * Called very early, MMU is off, device-tree isn't unflattened
- */
-static int __init mpc832x_sys_probe(void)
-{
-	return of_machine_is_compatible("MPC832xMDS");
-}
-
-define_machine(mpc832x_mds) {
-	.name 		= "MPC832x MDS",
-	.probe 		= mpc832x_sys_probe,
-	.setup_arch 	= mpc832x_sys_setup_arch,
-	.discover_phbs	= mpc83xx_setup_pci,
-	.init_IRQ	= mpc83xx_ipic_init_IRQ,
-	.get_irq 	= ipic_get_irq,
-	.restart 	= mpc83xx_restart,
-	.time_init 	= mpc83xx_time_init,
-	.calibrate_decr	= generic_calibrate_decr,
-	.progress 	= udbg_progress,
-};
diff --git a/arch/powerpc/platforms/83xx/mpc832x_rdb.c b/arch/powerpc/platforms/83xx/mpc832x_rdb.c
index caa96edf0e72..3b4e4173c59e 100644
--- a/arch/powerpc/platforms/83xx/mpc832x_rdb.c
+++ b/arch/powerpc/platforms/83xx/mpc832x_rdb.c
@@ -144,7 +144,7 @@ static int __init fsl_spi_init(struct spi_board_info *board_infos,
 
 static void mpc83xx_spi_cs_control(struct spi_device *spi, bool on)
 {
-	pr_debug("%s %d %d\n", __func__, spi->chip_select, on);
+	pr_debug("%s %d %d\n", __func__, spi_get_chipselect(spi, 0), on);
 	par_io_data_set(3, 13, on);
 }
 
@@ -212,23 +212,14 @@ static void __init mpc832x_rdb_setup_arch(void)
 
 machine_device_initcall(mpc832x_rdb, mpc83xx_declare_of_platform_devices);
 
-/*
- * Called very early, MMU is off, device-tree isn't unflattened
- */
-static int __init mpc832x_rdb_probe(void)
-{
-	return of_machine_is_compatible("MPC832xRDB");
-}
-
 define_machine(mpc832x_rdb) {
 	.name		= "MPC832x RDB",
-	.probe		= mpc832x_rdb_probe,
+	.compatible	= "MPC832xRDB",
 	.setup_arch	= mpc832x_rdb_setup_arch,
 	.discover_phbs  = mpc83xx_setup_pci,
 	.init_IRQ	= mpc83xx_ipic_init_IRQ,
 	.get_irq	= ipic_get_irq,
 	.restart	= mpc83xx_restart,
 	.time_init	= mpc83xx_time_init,
-	.calibrate_decr	= generic_calibrate_decr,
 	.progress	= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/83xx/mpc834x_itx.c b/arch/powerpc/platforms/83xx/mpc834x_itx.c
index 6a110f275304..e45b98ff02d8 100644
--- a/arch/powerpc/platforms/83xx/mpc834x_itx.c
+++ b/arch/powerpc/platforms/83xx/mpc834x_itx.c
@@ -57,23 +57,14 @@ static void __init mpc834x_itx_setup_arch(void)
 	mpc834x_usb_cfg();
 }
 
-/*
- * Called very early, MMU is off, device-tree isn't unflattened
- */
-static int __init mpc834x_itx_probe(void)
-{
-	return of_machine_is_compatible("MPC834xMITX");
-}
-
 define_machine(mpc834x_itx) {
 	.name			= "MPC834x ITX",
-	.probe			= mpc834x_itx_probe,
+	.compatible		= "MPC834xMITX",
 	.setup_arch		= mpc834x_itx_setup_arch,
 	.discover_phbs  	= mpc83xx_setup_pci,
 	.init_IRQ		= mpc83xx_ipic_init_IRQ,
 	.get_irq		= ipic_get_irq,
 	.restart		= mpc83xx_restart,
 	.time_init		= mpc83xx_time_init,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/83xx/mpc834x_mds.c b/arch/powerpc/platforms/83xx/mpc834x_mds.c
deleted file mode 100644
index 7dde5a75332b..000000000000
--- a/arch/powerpc/platforms/83xx/mpc834x_mds.c
+++ /dev/null
@@ -1,101 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * arch/powerpc/platforms/83xx/mpc834x_mds.c
- *
- * MPC834x MDS board specific routines
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/major.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/of_address.h>
-#include <linux/of_platform.h>
-
-#include <linux/atomic.h>
-#include <asm/time.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/ipic.h>
-#include <asm/irq.h>
-#include <asm/udbg.h>
-#include <sysdev/fsl_soc.h>
-#include <sysdev/fsl_pci.h>
-
-#include "mpc83xx.h"
-
-#define BCSR5_INT_USB		0x02
-static int __init mpc834xemds_usb_cfg(void)
-{
-	struct device_node *np;
-	void __iomem *bcsr_regs = NULL;
-	u8 bcsr5;
-
-	mpc834x_usb_cfg();
-	/* Map BCSR area */
-	np = of_find_node_by_name(NULL, "bcsr");
-	if (np) {
-		struct resource res;
-
-		of_address_to_resource(np, 0, &res);
-		bcsr_regs = ioremap(res.start, resource_size(&res));
-		of_node_put(np);
-	}
-	if (!bcsr_regs)
-		return -1;
-
-	/*
-	 * if Processor Board is plugged into PIB board,
-	 * force to use the PHY on Processor Board
-	 */
-	bcsr5 = in_8(bcsr_regs + 5);
-	if (!(bcsr5 & BCSR5_INT_USB))
-		out_8(bcsr_regs + 5, (bcsr5 | BCSR5_INT_USB));
-	iounmap(bcsr_regs);
-	return 0;
-}
-
-/* ************************************************************************
- *
- * Setup the architecture
- *
- */
-static void __init mpc834x_mds_setup_arch(void)
-{
-	mpc83xx_setup_arch();
-
-	mpc834xemds_usb_cfg();
-}
-
-machine_device_initcall(mpc834x_mds, mpc83xx_declare_of_platform_devices);
-
-/*
- * Called very early, MMU is off, device-tree isn't unflattened
- */
-static int __init mpc834x_mds_probe(void)
-{
-	return of_machine_is_compatible("MPC834xMDS");
-}
-
-define_machine(mpc834x_mds) {
-	.name			= "MPC834x MDS",
-	.probe			= mpc834x_mds_probe,
-	.setup_arch		= mpc834x_mds_setup_arch,
-	.discover_phbs  	= mpc83xx_setup_pci,
-	.init_IRQ		= mpc83xx_ipic_init_IRQ,
-	.get_irq		= ipic_get_irq,
-	.restart		= mpc83xx_restart,
-	.time_init		= mpc83xx_time_init,
-	.calibrate_decr		= generic_calibrate_decr,
-	.progress		= udbg_progress,
-};
diff --git a/arch/powerpc/platforms/83xx/mpc836x_mds.c b/arch/powerpc/platforms/83xx/mpc836x_mds.c
deleted file mode 100644
index b1e6665be5d3..000000000000
--- a/arch/powerpc/platforms/83xx/mpc836x_mds.c
+++ /dev/null
@@ -1,210 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Copyright 2006 Freescale Semiconductor, Inc. All rights reserved.
- *
- * Author: Li Yang <LeoLi@freescale.com>
- *	   Yin Olivia <Hong-hua.Yin@freescale.com>
- *
- * Description:
- * MPC8360E MDS board specific routines.
- *
- * Changelog:
- * Jun 21, 2006	Initial version
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/compiler.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/major.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/initrd.h>
-#include <linux/of_platform.h>
-#include <linux/of_device.h>
-
-#include <linux/atomic.h>
-#include <asm/time.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/ipic.h>
-#include <asm/irq.h>
-#include <asm/udbg.h>
-#include <sysdev/fsl_soc.h>
-#include <sysdev/fsl_pci.h>
-#include <soc/fsl/qe/qe.h>
-
-#include "mpc83xx.h"
-
-#undef DEBUG
-#ifdef DEBUG
-#define DBG(fmt...) udbg_printf(fmt)
-#else
-#define DBG(fmt...)
-#endif
-
-/* ************************************************************************
- *
- * Setup the architecture
- *
- */
-static void __init mpc836x_mds_setup_arch(void)
-{
-	struct device_node *np;
-	u8 __iomem *bcsr_regs = NULL;
-
-	mpc83xx_setup_arch();
-
-	/* Map BCSR area */
-	np = of_find_node_by_name(NULL, "bcsr");
-	if (np) {
-		struct resource res;
-
-		of_address_to_resource(np, 0, &res);
-		bcsr_regs = ioremap(res.start, resource_size(&res));
-		of_node_put(np);
-	}
-
-#ifdef CONFIG_QUICC_ENGINE
-	if ((np = of_find_node_by_name(NULL, "par_io")) != NULL) {
-		par_io_init(np);
-		of_node_put(np);
-
-		for_each_node_by_name(np, "ucc")
-			par_io_of_config(np);
-#ifdef CONFIG_QE_USB
-		/* Must fixup Par IO before QE GPIO chips are registered. */
-		par_io_config_pin(1,  2, 1, 0, 3, 0); /* USBOE  */
-		par_io_config_pin(1,  3, 1, 0, 3, 0); /* USBTP  */
-		par_io_config_pin(1,  8, 1, 0, 1, 0); /* USBTN  */
-		par_io_config_pin(1, 10, 2, 0, 3, 0); /* USBRXD */
-		par_io_config_pin(1,  9, 2, 1, 3, 0); /* USBRP  */
-		par_io_config_pin(1, 11, 2, 1, 3, 0); /* USBRN  */
-		par_io_config_pin(2, 20, 2, 0, 1, 0); /* CLK21  */
-#endif /* CONFIG_QE_USB */
-	}
-
-	if ((np = of_find_compatible_node(NULL, "network", "ucc_geth"))
-			!= NULL){
-		uint svid;
-
-		/* Reset the Ethernet PHY */
-#define BCSR9_GETHRST 0x20
-		clrbits8(&bcsr_regs[9], BCSR9_GETHRST);
-		udelay(1000);
-		setbits8(&bcsr_regs[9], BCSR9_GETHRST);
-
-		/* handle mpc8360ea rev.2.1 erratum 2: RGMII Timing */
-		svid = mfspr(SPRN_SVR);
-		if (svid == 0x80480021) {
-			void __iomem *immap;
-
-			immap = ioremap(get_immrbase() + 0x14a8, 8);
-
-			/*
-			 * IMMR + 0x14A8[4:5] = 11 (clk delay for UCC 2)
-			 * IMMR + 0x14A8[18:19] = 11 (clk delay for UCC 1)
-			 */
-			setbits32(immap, 0x0c003000);
-
-			/*
-			 * IMMR + 0x14AC[20:27] = 10101010
-			 * (data delay for both UCC's)
-			 */
-			clrsetbits_be32(immap + 4, 0xff0, 0xaa0);
-
-			iounmap(immap);
-		}
-
-		iounmap(bcsr_regs);
-		of_node_put(np);
-	}
-#endif				/* CONFIG_QUICC_ENGINE */
-}
-
-machine_device_initcall(mpc836x_mds, mpc83xx_declare_of_platform_devices);
-
-#ifdef CONFIG_QE_USB
-static int __init mpc836x_usb_cfg(void)
-{
-	u8 __iomem *bcsr;
-	struct device_node *np;
-	const char *mode;
-	int ret = 0;
-
-	np = of_find_compatible_node(NULL, NULL, "fsl,mpc8360mds-bcsr");
-	if (!np)
-		return -ENODEV;
-
-	bcsr = of_iomap(np, 0);
-	of_node_put(np);
-	if (!bcsr)
-		return -ENOMEM;
-
-	np = of_find_compatible_node(NULL, NULL, "fsl,mpc8323-qe-usb");
-	if (!np) {
-		ret = -ENODEV;
-		goto err;
-	}
-
-#define BCSR8_TSEC1M_MASK	(0x3 << 6)
-#define BCSR8_TSEC1M_RGMII	(0x0 << 6)
-#define BCSR8_TSEC2M_MASK	(0x3 << 4)
-#define BCSR8_TSEC2M_RGMII	(0x0 << 4)
-	/*
-	 * Default is GMII (2), but we should set it to RGMII (0) if we use
-	 * USB (Eth PHY is in RGMII mode anyway).
-	 */
-	clrsetbits_8(&bcsr[8], BCSR8_TSEC1M_MASK | BCSR8_TSEC2M_MASK,
-			       BCSR8_TSEC1M_RGMII | BCSR8_TSEC2M_RGMII);
-
-#define BCSR13_USBMASK	0x0f
-#define BCSR13_nUSBEN	0x08 /* 1 - Disable, 0 - Enable			*/
-#define BCSR13_USBSPEED	0x04 /* 1 - Full, 0 - Low			*/
-#define BCSR13_USBMODE	0x02 /* 1 - Host, 0 - Function			*/
-#define BCSR13_nUSBVCC	0x01 /* 1 - gets VBUS, 0 - supplies VBUS 	*/
-
-	clrsetbits_8(&bcsr[13], BCSR13_USBMASK, BCSR13_USBSPEED);
-
-	mode = of_get_property(np, "mode", NULL);
-	if (mode && !strcmp(mode, "peripheral")) {
-		setbits8(&bcsr[13], BCSR13_nUSBVCC);
-		qe_usb_clock_set(QE_CLK21, 48000000);
-	} else {
-		setbits8(&bcsr[13], BCSR13_USBMODE);
-	}
-
-	of_node_put(np);
-err:
-	iounmap(bcsr);
-	return ret;
-}
-machine_arch_initcall(mpc836x_mds, mpc836x_usb_cfg);
-#endif /* CONFIG_QE_USB */
-
-/*
- * Called very early, MMU is off, device-tree isn't unflattened
- */
-static int __init mpc836x_mds_probe(void)
-{
-	return of_machine_is_compatible("MPC836xMDS");
-}
-
-define_machine(mpc836x_mds) {
-	.name		= "MPC836x MDS",
-	.probe		= mpc836x_mds_probe,
-	.setup_arch	= mpc836x_mds_setup_arch,
-	.discover_phbs  = mpc83xx_setup_pci,
-	.init_IRQ	= mpc83xx_ipic_init_IRQ,
-	.get_irq	= ipic_get_irq,
-	.restart	= mpc83xx_restart,
-	.time_init	= mpc83xx_time_init,
-	.calibrate_decr	= generic_calibrate_decr,
-	.progress	= udbg_progress,
-};
diff --git a/arch/powerpc/platforms/83xx/mpc836x_rdk.c b/arch/powerpc/platforms/83xx/mpc836x_rdk.c
index 731bc5ce726d..1fc9d1235a7c 100644
--- a/arch/powerpc/platforms/83xx/mpc836x_rdk.c
+++ b/arch/powerpc/platforms/83xx/mpc836x_rdk.c
@@ -28,23 +28,14 @@ static void __init mpc836x_rdk_setup_arch(void)
 	mpc83xx_setup_arch();
 }
 
-/*
- * Called very early, MMU is off, device-tree isn't unflattened.
- */
-static int __init mpc836x_rdk_probe(void)
-{
-	return of_machine_is_compatible("fsl,mpc8360rdk");
-}
-
 define_machine(mpc836x_rdk) {
 	.name		= "MPC836x RDK",
-	.probe		= mpc836x_rdk_probe,
+	.compatible	= "fsl,mpc8360rdk",
 	.setup_arch	= mpc836x_rdk_setup_arch,
 	.discover_phbs  = mpc83xx_setup_pci,
 	.init_IRQ	= mpc83xx_ipic_init_IRQ,
 	.get_irq	= ipic_get_irq,
 	.restart	= mpc83xx_restart,
 	.time_init	= mpc83xx_time_init,
-	.calibrate_decr	= generic_calibrate_decr,
 	.progress	= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/83xx/mpc837x_mds.c b/arch/powerpc/platforms/83xx/mpc837x_mds.c
deleted file mode 100644
index fa3538803af7..000000000000
--- a/arch/powerpc/platforms/83xx/mpc837x_mds.c
+++ /dev/null
@@ -1,103 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * arch/powerpc/platforms/83xx/mpc837x_mds.c
- *
- * Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved.
- *
- * MPC837x MDS board specific routines
- */
-
-#include <linux/pci.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <linux/of_platform.h>
-
-#include <asm/time.h>
-#include <asm/ipic.h>
-#include <asm/udbg.h>
-#include <sysdev/fsl_pci.h>
-
-#include "mpc83xx.h"
-
-#define BCSR12_USB_SER_MASK	0x8a
-#define BCSR12_USB_SER_PIN	0x80
-#define BCSR12_USB_SER_DEVICE	0x02
-
-static int __init mpc837xmds_usb_cfg(void)
-{
-	struct device_node *np;
-	const void *phy_type, *mode;
-	void __iomem *bcsr_regs = NULL;
-	u8 bcsr12;
-	int ret;
-
-	ret = mpc837x_usb_cfg();
-	if (ret)
-		return ret;
-	/* Map BCSR area */
-	np = of_find_compatible_node(NULL, NULL, "fsl,mpc837xmds-bcsr");
-	if (np) {
-		bcsr_regs = of_iomap(np, 0);
-		of_node_put(np);
-	}
-	if (!bcsr_regs)
-		return -1;
-
-	np = of_find_node_by_name(NULL, "usb");
-	if (!np) {
-		ret = -ENODEV;
-		goto out;
-	}
-	phy_type = of_get_property(np, "phy_type", NULL);
-	if (phy_type && !strcmp(phy_type, "ulpi")) {
-		clrbits8(bcsr_regs + 12, BCSR12_USB_SER_PIN);
-	} else if (phy_type && !strcmp(phy_type, "serial")) {
-		mode = of_get_property(np, "dr_mode", NULL);
-		bcsr12 = in_8(bcsr_regs + 12) & ~BCSR12_USB_SER_MASK;
-		bcsr12 |= BCSR12_USB_SER_PIN;
-		if (mode && !strcmp(mode, "peripheral"))
-			bcsr12 |= BCSR12_USB_SER_DEVICE;
-		out_8(bcsr_regs + 12, bcsr12);
-	} else {
-		printk(KERN_ERR "USB DR: unsupported PHY\n");
-	}
-
-	of_node_put(np);
-out:
-	iounmap(bcsr_regs);
-	return ret;
-}
-
-/* ************************************************************************
- *
- * Setup the architecture
- *
- */
-static void __init mpc837x_mds_setup_arch(void)
-{
-	mpc83xx_setup_arch();
-	mpc837xmds_usb_cfg();
-}
-
-machine_device_initcall(mpc837x_mds, mpc83xx_declare_of_platform_devices);
-
-/*
- * Called very early, MMU is off, device-tree isn't unflattened
- */
-static int __init mpc837x_mds_probe(void)
-{
-	return of_machine_is_compatible("fsl,mpc837xmds");
-}
-
-define_machine(mpc837x_mds) {
-	.name			= "MPC837x MDS",
-	.probe			= mpc837x_mds_probe,
-	.setup_arch		= mpc837x_mds_setup_arch,
-	.discover_phbs  	= mpc83xx_setup_pci,
-	.init_IRQ		= mpc83xx_ipic_init_IRQ,
-	.get_irq		= ipic_get_irq,
-	.restart		= mpc83xx_restart,
-	.time_init		= mpc83xx_time_init,
-	.calibrate_decr		= generic_calibrate_decr,
-	.progress		= udbg_progress,
-};
diff --git a/arch/powerpc/platforms/83xx/mpc837x_rdb.c b/arch/powerpc/platforms/83xx/mpc837x_rdb.c
index 5d48c6842098..39e78018dd0b 100644
--- a/arch/powerpc/platforms/83xx/mpc837x_rdb.c
+++ b/arch/powerpc/platforms/83xx/mpc837x_rdb.c
@@ -78,6 +78,5 @@ define_machine(mpc837x_rdb) {
 	.get_irq		= ipic_get_irq,
 	.restart		= mpc83xx_restart,
 	.time_init		= mpc83xx_time_init,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/Kconfig b/arch/powerpc/platforms/85xx/Kconfig
index b92cb2b4d54d..9315a3b69d6d 100644
--- a/arch/powerpc/platforms/85xx/Kconfig
+++ b/arch/powerpc/platforms/85xx/Kconfig
@@ -78,24 +78,37 @@ config MPC8536_DS
 	  This option enables support for the MPC8536 DS board
 
 config MPC85xx_DS
-	bool "Freescale MPC8544 DS / MPC8572 DS / P2020 DS"
+	bool "Freescale MPC8544 DS / MPC8572 DS"
 	select PPC_I8259
 	select DEFAULT_UIMAGE
 	select FSL_ULI1575 if PCI
 	select SWIOTLB
 	help
-	  This option enables support for the MPC8544 DS, MPC8572 DS and P2020 DS boards
+	  This option enables support for the MPC8544 DS and MPC8572 DS boards
 
 config MPC85xx_RDB
-	bool "Freescale P102x MBG/UTM/RDB and P2020 RDB"
+	bool "Freescale P102x MBG/UTM/RDB"
 	select PPC_I8259
 	select DEFAULT_UIMAGE
-	select FSL_ULI1575 if PCI
 	select SWIOTLB
 	help
 	  This option enables support for the P1020 MBG PC, P1020 UTM PC,
 	  P1020 RDB PC, P1020 RDB PD, P1020 RDB, P1021 RDB PC, P1024 RDB,
-	  P1025 RDB, P2020 RDB and P2020 RDB PC boards
+	  and P1025 RDB boards
+
+config PPC_P2020
+	bool "Freescale P2020"
+	default y if MPC85xx_DS || MPC85xx_RDB
+	select DEFAULT_UIMAGE
+	select SWIOTLB
+	imply PPC_I8259
+	imply FSL_ULI1575 if PCI
+	help
+	  This option enables generic unified support for any board with the
+	  Freescale P2020 processor.
+
+	  For example: P2020 DS board, P2020 RDB board, P2020 RDB PC board or
+	  CZ.NIC Turris 1.x boards.
 
 config P1010_RDB
 	bool "Freescale P1010 RDB"
diff --git a/arch/powerpc/platforms/85xx/Makefile b/arch/powerpc/platforms/85xx/Makefile
index 260fbad7967b..e3d977624e33 100644
--- a/arch/powerpc/platforms/85xx/Makefile
+++ b/arch/powerpc/platforms/85xx/Makefile
@@ -16,13 +16,15 @@ obj-$(CONFIG_MPC8540_ADS) += mpc85xx_ads.o
 obj-$(CONFIG_MPC8560_ADS) += mpc85xx_ads.o
 obj-$(CONFIG_MPC85xx_CDS) += mpc85xx_cds.o
 obj-$(CONFIG_MPC8536_DS)  += mpc8536_ds.o
-obj-$(CONFIG_MPC85xx_DS)  += mpc85xx_ds.o
+obj8259-$(CONFIG_PPC_I8259)   += mpc85xx_8259.o
+obj-$(CONFIG_MPC85xx_DS)  += mpc85xx_ds.o $(obj8259-y)
 obj-$(CONFIG_MPC85xx_MDS) += mpc85xx_mds.o
 obj-$(CONFIG_MPC85xx_RDB) += mpc85xx_rdb.o
 obj-$(CONFIG_P1010_RDB)   += p1010rdb.o
 obj-$(CONFIG_P1022_DS)    += p1022_ds.o
 obj-$(CONFIG_P1022_RDK)   += p1022_rdk.o
 obj-$(CONFIG_P1023_RDB)   += p1023_rdb.o
+obj-$(CONFIG_PPC_P2020)   += p2020.o $(obj8259-y)
 obj-$(CONFIG_TWR_P102x)   += twr_p102x.o
 obj-$(CONFIG_CORENET_GENERIC)   += corenet_generic.o
 obj-$(CONFIG_FB_FSL_DIU)	+= t1042rdb_diu.o
diff --git a/arch/powerpc/platforms/85xx/bsc913x_qds.c b/arch/powerpc/platforms/85xx/bsc913x_qds.c
index bcbbeb5a972a..a029aa090538 100644
--- a/arch/powerpc/platforms/85xx/bsc913x_qds.c
+++ b/arch/powerpc/platforms/85xx/bsc913x_qds.c
@@ -50,24 +50,14 @@ static void __init bsc913x_qds_setup_arch(void)
 
 machine_arch_initcall(bsc9132_qds, mpc85xx_common_publish_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-
-static int __init bsc9132_qds_probe(void)
-{
-	return of_machine_is_compatible("fsl,bsc9132qds");
-}
-
 define_machine(bsc9132_qds) {
 	.name			= "BSC9132 QDS",
-	.probe			= bsc9132_qds_probe,
+	.compatible		= "fsl,bsc9132qds",
 	.setup_arch		= bsc913x_qds_setup_arch,
 	.init_IRQ		= bsc913x_qds_pic_init,
 #ifdef CONFIG_PCI
 	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/bsc913x_rdb.c b/arch/powerpc/platforms/85xx/bsc913x_rdb.c
index f78e5d3deedb..361b4371d073 100644
--- a/arch/powerpc/platforms/85xx/bsc913x_rdb.c
+++ b/arch/powerpc/platforms/85xx/bsc913x_rdb.c
@@ -40,21 +40,11 @@ static void __init bsc913x_rdb_setup_arch(void)
 
 machine_device_initcall(bsc9131_rdb, mpc85xx_common_publish_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-
-static int __init bsc9131_rdb_probe(void)
-{
-	return of_machine_is_compatible("fsl,bsc9131rdb");
-}
-
 define_machine(bsc9131_rdb) {
 	.name			= "BSC9131 RDB",
-	.probe			= bsc9131_rdb_probe,
+	.compatible		= "fsl,bsc9131rdb",
 	.setup_arch		= bsc913x_rdb_setup_arch,
 	.init_IRQ		= bsc913x_rdb_pic_init,
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/c293pcie.c b/arch/powerpc/platforms/85xx/c293pcie.c
index 58a398c89e97..34975708be79 100644
--- a/arch/powerpc/platforms/85xx/c293pcie.c
+++ b/arch/powerpc/platforms/85xx/c293pcie.c
@@ -45,22 +45,11 @@ static void __init c293_pcie_setup_arch(void)
 
 machine_arch_initcall(c293_pcie, mpc85xx_common_publish_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init c293_pcie_probe(void)
-{
-	if (of_machine_is_compatible("fsl,C293PCIE"))
-		return 1;
-	return 0;
-}
-
 define_machine(c293_pcie) {
 	.name			= "C293 PCIE",
-	.probe			= c293_pcie_probe,
+	.compatible		= "fsl,C293PCIE",
 	.setup_arch		= c293_pcie_setup_arch,
 	.init_IRQ		= c293_pcie_pic_init,
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/corenet_generic.c b/arch/powerpc/platforms/85xx/corenet_generic.c
index 2c539de2d629..bfde391c42f4 100644
--- a/arch/powerpc/platforms/85xx/corenet_generic.c
+++ b/arch/powerpc/platforms/85xx/corenet_generic.c
@@ -198,7 +198,6 @@ define_machine(corenet_generic) {
 #else
 	.get_irq		= mpic_get_coreint_irq,
 #endif
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 	.power_save		= e500_idle,
 };
diff --git a/arch/powerpc/platforms/85xx/ge_imp3a.c b/arch/powerpc/platforms/85xx/ge_imp3a.c
index e3e8f18825a1..3678a1fbf5ad 100644
--- a/arch/powerpc/platforms/85xx/ge_imp3a.c
+++ b/arch/powerpc/platforms/85xx/ge_imp3a.c
@@ -190,19 +190,11 @@ static void ge_imp3a_show_cpuinfo(struct seq_file *m)
 		ge_imp3a_get_cpci_is_syscon() ? "yes" : "no");
 }
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init ge_imp3a_probe(void)
-{
-	return of_machine_is_compatible("ge,IMP3A");
-}
-
 machine_arch_initcall(ge_imp3a, mpc85xx_common_publish_devices);
 
 define_machine(ge_imp3a) {
 	.name			= "GE_IMP3A",
-	.probe			= ge_imp3a_probe,
+	.compatible		= "ge,IMP3A",
 	.setup_arch		= ge_imp3a_setup_arch,
 	.init_IRQ		= ge_imp3a_pic_init,
 	.show_cpuinfo		= ge_imp3a_show_cpuinfo,
@@ -211,6 +203,5 @@ define_machine(ge_imp3a) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/ksi8560.c b/arch/powerpc/platforms/85xx/ksi8560.c
index a22f02b0fc77..af38c3aec042 100644
--- a/arch/powerpc/platforms/85xx/ksi8560.c
+++ b/arch/powerpc/platforms/85xx/ksi8560.c
@@ -172,21 +172,12 @@ static void ksi8560_show_cpuinfo(struct seq_file *m)
 
 machine_device_initcall(ksi8560, mpc85xx_common_publish_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init ksi8560_probe(void)
-{
-	return of_machine_is_compatible("emerson,KSI8560");
-}
-
 define_machine(ksi8560) {
 	.name			= "KSI8560",
-	.probe			= ksi8560_probe,
+	.compatible		= "emerson,KSI8560",
 	.setup_arch		= ksi8560_setup_arch,
 	.init_IRQ		= ksi8560_pic_init,
 	.show_cpuinfo		= ksi8560_show_cpuinfo,
 	.get_irq		= mpic_get_irq,
 	.restart		= machine_restart,
-	.calibrate_decr		= generic_calibrate_decr,
 };
diff --git a/arch/powerpc/platforms/85xx/mpc8536_ds.c b/arch/powerpc/platforms/85xx/mpc8536_ds.c
index e5d7386ad612..58ab3831913f 100644
--- a/arch/powerpc/platforms/85xx/mpc8536_ds.c
+++ b/arch/powerpc/platforms/85xx/mpc8536_ds.c
@@ -52,17 +52,9 @@ static void __init mpc8536_ds_setup_arch(void)
 
 machine_arch_initcall(mpc8536_ds, mpc85xx_common_publish_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init mpc8536_ds_probe(void)
-{
-	return of_machine_is_compatible("fsl,mpc8536ds");
-}
-
 define_machine(mpc8536_ds) {
 	.name			= "MPC8536 DS",
-	.probe			= mpc8536_ds_probe,
+	.compatible		= "fsl,mpc8536ds",
 	.setup_arch		= mpc8536_ds_setup_arch,
 	.init_IRQ		= mpc8536_ds_pic_init,
 #ifdef CONFIG_PCI
@@ -70,6 +62,5 @@ define_machine(mpc8536_ds) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/mpc85xx.h b/arch/powerpc/platforms/85xx/mpc85xx.h
index cb84c5c56c36..c764d7551ef1 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx.h
+++ b/arch/powerpc/platforms/85xx/mpc85xx.h
@@ -15,4 +15,10 @@ extern void mpc85xx_qe_par_io_init(void);
 static inline void __init mpc85xx_qe_par_io_init(void) {}
 #endif
 
+#ifdef CONFIG_PPC_I8259
+void __init mpc85xx_8259_init(void);
+#else
+static inline void __init mpc85xx_8259_init(void) {}
+#endif
+
 #endif
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_8259.c b/arch/powerpc/platforms/85xx/mpc85xx_8259.c
new file mode 100644
index 000000000000..cb00d596ad80
--- /dev/null
+++ b/arch/powerpc/platforms/85xx/mpc85xx_8259.c
@@ -0,0 +1,64 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * MPC85xx 8259 functions for DS Board Setup
+ *
+ * Author Xianghua Xiao (x.xiao@freescale.com)
+ * Roy Zang <tie-fei.zang@freescale.com>
+ *      - Add PCI/PCI Express support
+ * Copyright 2007 Freescale Semiconductor Inc.
+ */
+
+#include <linux/stddef.h>
+#include <linux/kernel.h>
+#include <linux/interrupt.h>
+#include <linux/of_irq.h>
+#include <linux/of_platform.h>
+
+#include <asm/mpic.h>
+#include <asm/i8259.h>
+
+#include "mpc85xx.h"
+
+static void mpc85xx_8259_cascade(struct irq_desc *desc)
+{
+	struct irq_chip *chip = irq_desc_get_chip(desc);
+	unsigned int cascade_irq = i8259_irq();
+
+	if (cascade_irq)
+		generic_handle_irq(cascade_irq);
+
+	chip->irq_eoi(&desc->irq_data);
+}
+
+void __init mpc85xx_8259_init(void)
+{
+	struct device_node *np;
+	struct device_node *cascade_node = NULL;
+	int cascade_irq;
+
+	/* Initialize the i8259 controller */
+	for_each_node_by_type(np, "interrupt-controller") {
+		if (of_device_is_compatible(np, "chrp,iic")) {
+			cascade_node = np;
+			break;
+		}
+	}
+
+	if (cascade_node == NULL) {
+		pr_debug("i8259: Could not find i8259 PIC\n");
+		return;
+	}
+
+	cascade_irq = irq_of_parse_and_map(cascade_node, 0);
+	if (!cascade_irq) {
+		pr_err("i8259: Failed to map cascade interrupt\n");
+		return;
+	}
+
+	pr_debug("i8259: cascade mapped to irq %d\n", cascade_irq);
+
+	i8259_init(cascade_node, 0);
+	of_node_put(cascade_node);
+
+	irq_set_chained_handler(cascade_irq, mpc85xx_8259_cascade);
+}
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ads.c b/arch/powerpc/platforms/85xx/mpc85xx_ads.c
index a34fc037957d..7c67438e76f8 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_ads.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_ads.c
@@ -151,21 +151,12 @@ static void mpc85xx_ads_show_cpuinfo(struct seq_file *m)
 
 machine_arch_initcall(mpc85xx_ads, mpc85xx_common_publish_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init mpc85xx_ads_probe(void)
-{
-	return of_machine_is_compatible("MPC85xxADS");
-}
-
 define_machine(mpc85xx_ads) {
 	.name			= "MPC85xx ADS",
-	.probe			= mpc85xx_ads_probe,
+	.compatible		= "MPC85xxADS",
 	.setup_arch		= mpc85xx_ads_setup_arch,
 	.init_IRQ		= mpc85xx_ads_pic_init,
 	.show_cpuinfo		= mpc85xx_ads_show_cpuinfo,
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
index 0b8f2101c5fb..0e6964c7fdd6 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
@@ -370,20 +370,11 @@ static void mpc85xx_cds_show_cpuinfo(struct seq_file *m)
 	seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
 }
 
-
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init mpc85xx_cds_probe(void)
-{
-	return of_machine_is_compatible("MPC85xxCDS");
-}
-
 machine_arch_initcall(mpc85xx_cds, mpc85xx_common_publish_devices);
 
 define_machine(mpc85xx_cds) {
 	.name		= "MPC85xx CDS",
-	.probe		= mpc85xx_cds_probe,
+	.compatible	= "MPC85xxCDS",
 	.setup_arch	= mpc85xx_cds_setup_arch,
 	.init_IRQ	= mpc85xx_cds_pic_init,
 	.show_cpuinfo	= mpc85xx_cds_show_cpuinfo,
@@ -392,6 +383,5 @@ define_machine(mpc85xx_cds) {
 	.pcibios_fixup_bus	= mpc85xx_cds_fixup_bus,
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
-	.calibrate_decr = generic_calibrate_decr,
 	.progress	= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ds.c b/arch/powerpc/platforms/85xx/mpc85xx_ds.c
index f8d2c97f39bd..4347d629b567 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_ds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_ds.c
@@ -26,6 +26,7 @@
 #include <asm/mpic.h>
 #include <asm/i8259.h>
 #include <asm/swiotlb.h>
+#include <asm/ppc-pci.h>
 
 #include <sysdev/fsl_soc.h>
 #include <sysdev/fsl_pci.h>
@@ -33,113 +34,22 @@
 
 #include "mpc85xx.h"
 
-#undef DEBUG
-
-#ifdef DEBUG
-#define DBG(fmt, args...) printk(KERN_ERR "%s: " fmt, __func__, ## args)
-#else
-#define DBG(fmt, args...)
-#endif
-
-#ifdef CONFIG_PPC_I8259
-static void mpc85xx_8259_cascade(struct irq_desc *desc)
-{
-	struct irq_chip *chip = irq_desc_get_chip(desc);
-	unsigned int cascade_irq = i8259_irq();
-
-	if (cascade_irq) {
-		generic_handle_irq(cascade_irq);
-	}
-	chip->irq_eoi(&desc->irq_data);
-}
-#endif	/* CONFIG_PPC_I8259 */
-
-void __init mpc85xx_ds_pic_init(void)
+static void __init mpc85xx_ds_pic_init(void)
 {
 	struct mpic *mpic;
-#ifdef CONFIG_PPC_I8259
-	struct device_node *np;
-	struct device_node *cascade_node = NULL;
-	int cascade_irq;
-#endif
-	if (of_machine_is_compatible("fsl,MPC8572DS-CAMP")) {
-		mpic = mpic_alloc(NULL, 0,
-			MPIC_NO_RESET |
-			MPIC_BIG_ENDIAN |
-			MPIC_SINGLE_DEST_CPU,
-			0, 256, " OpenPIC  ");
-	} else {
-		mpic = mpic_alloc(NULL, 0,
-			  MPIC_BIG_ENDIAN |
-			  MPIC_SINGLE_DEST_CPU,
-			0, 256, " OpenPIC  ");
-	}
-
-	BUG_ON(mpic == NULL);
-	mpic_init(mpic);
+	int flags = MPIC_BIG_ENDIAN | MPIC_SINGLE_DEST_CPU;
 
-#ifdef CONFIG_PPC_I8259
-	/* Initialize the i8259 controller */
-	for_each_node_by_type(np, "interrupt-controller")
-	    if (of_device_is_compatible(np, "chrp,iic")) {
-		cascade_node = np;
-		break;
-	}
+	if (of_machine_is_compatible("fsl,MPC8572DS-CAMP"))
+		flags |= MPIC_NO_RESET;
 
-	if (cascade_node == NULL) {
-		printk(KERN_DEBUG "Could not find i8259 PIC\n");
-		return;
-	}
+	mpic = mpic_alloc(NULL, 0, flags, 0, 256, " OpenPIC  ");
 
-	cascade_irq = irq_of_parse_and_map(cascade_node, 0);
-	if (!cascade_irq) {
-		printk(KERN_ERR "Failed to map cascade interrupt\n");
+	if (WARN_ON(!mpic))
 		return;
-	}
-
-	DBG("mpc85xxds: cascade mapped to irq %d\n", cascade_irq);
-
-	i8259_init(cascade_node, 0);
-	of_node_put(cascade_node);
-
-	irq_set_chained_handler(cascade_irq, mpc85xx_8259_cascade);
-#endif	/* CONFIG_PPC_I8259 */
-}
-
-#ifdef CONFIG_PCI
-extern int uli_exclude_device(struct pci_controller *hose,
-				u_char bus, u_char devfn);
-
-static struct device_node *pci_with_uli;
 
-static int mpc85xx_exclude_device(struct pci_controller *hose,
-				   u_char bus, u_char devfn)
-{
-	if (hose->dn == pci_with_uli)
-		return uli_exclude_device(hose, bus, devfn);
-
-	return PCIBIOS_SUCCESSFUL;
-}
-#endif	/* CONFIG_PCI */
-
-static void __init mpc85xx_ds_uli_init(void)
-{
-#ifdef CONFIG_PCI
-	struct device_node *node;
-
-	/* See if we have a ULI under the primary */
-
-	node = of_find_node_by_name(NULL, "uli1575");
-	while ((pci_with_uli = of_get_parent(node))) {
-		of_node_put(node);
-		node = pci_with_uli;
+	mpic_init(mpic);
 
-		if (pci_with_uli == fsl_pci_primary) {
-			ppc_md.pci_exclude_device = mpc85xx_exclude_device;
-			break;
-		}
-	}
-#endif
+	mpc85xx_8259_init();
 }
 
 /*
@@ -152,43 +62,18 @@ static void __init mpc85xx_ds_setup_arch(void)
 
 	swiotlb_detect_4g();
 	fsl_pci_assign_primary();
-	mpc85xx_ds_uli_init();
+	uli_init();
 	mpc85xx_smp_init();
 
-	printk("MPC85xx DS board from Freescale Semiconductor\n");
-}
-
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init mpc8544_ds_probe(void)
-{
-	return !!of_machine_is_compatible("MPC8544DS");
+	pr_info("MPC85xx DS board from Freescale Semiconductor\n");
 }
 
 machine_arch_initcall(mpc8544_ds, mpc85xx_common_publish_devices);
 machine_arch_initcall(mpc8572_ds, mpc85xx_common_publish_devices);
-machine_arch_initcall(p2020_ds, mpc85xx_common_publish_devices);
-
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init mpc8572_ds_probe(void)
-{
-	return !!of_machine_is_compatible("fsl,MPC8572DS");
-}
-
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init p2020_ds_probe(void)
-{
-	return !!of_machine_is_compatible("fsl,P2020DS");
-}
 
 define_machine(mpc8544_ds) {
 	.name			= "MPC8544 DS",
-	.probe			= mpc8544_ds_probe,
+	.compatible		= "MPC8544DS",
 	.setup_arch		= mpc85xx_ds_setup_arch,
 	.init_IRQ		= mpc85xx_ds_pic_init,
 #ifdef CONFIG_PCI
@@ -196,27 +81,12 @@ define_machine(mpc8544_ds) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
 
 define_machine(mpc8572_ds) {
 	.name			= "MPC8572 DS",
-	.probe			= mpc8572_ds_probe,
-	.setup_arch		= mpc85xx_ds_setup_arch,
-	.init_IRQ		= mpc85xx_ds_pic_init,
-#ifdef CONFIG_PCI
-	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
-	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
-#endif
-	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
-	.progress		= udbg_progress,
-};
-
-define_machine(p2020_ds) {
-	.name			= "P2020 DS",
-	.probe			= p2020_ds_probe,
+	.compatible		= "fsl,MPC8572DS",
 	.setup_arch		= mpc85xx_ds_setup_arch,
 	.init_IRQ		= mpc85xx_ds_pic_init,
 #ifdef CONFIG_PCI
@@ -224,6 +94,5 @@ define_machine(p2020_ds) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_mds.c b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
index 3a2ac410af18..0546f19416c2 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_mds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
@@ -49,13 +49,6 @@
 
 #include "mpc85xx.h"
 
-#undef DEBUG
-#ifdef DEBUG
-#define DBG(fmt...) udbg_printf(fmt)
-#else
-#define DBG(fmt...)
-#endif
-
 #if IS_BUILTIN(CONFIG_PHYLIB)
 
 #define MV88E1111_SCR	0x10
@@ -339,18 +332,12 @@ static void __init mpc85xx_mds_pic_init(void)
 	mpic_init(mpic);
 }
 
-static int __init mpc85xx_mds_probe(void)
-{
-	return of_machine_is_compatible("MPC85xxMDS");
-}
-
 define_machine(mpc8568_mds) {
 	.name		= "MPC8568 MDS",
-	.probe		= mpc85xx_mds_probe,
+	.compatible	= "MPC85xxMDS",
 	.setup_arch	= mpc85xx_mds_setup_arch,
 	.init_IRQ	= mpc85xx_mds_pic_init,
 	.get_irq	= mpic_get_irq,
-	.calibrate_decr	= generic_calibrate_decr,
 	.progress	= udbg_progress,
 #ifdef CONFIG_PCI
 	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
@@ -358,18 +345,12 @@ define_machine(mpc8568_mds) {
 #endif
 };
 
-static int __init mpc8569_mds_probe(void)
-{
-	return of_machine_is_compatible("fsl,MPC8569EMDS");
-}
-
 define_machine(mpc8569_mds) {
 	.name		= "MPC8569 MDS",
-	.probe		= mpc8569_mds_probe,
+	.compatible	= "fsl,MPC8569EMDS",
 	.setup_arch	= mpc85xx_mds_setup_arch,
 	.init_IRQ	= mpc85xx_mds_pic_init,
 	.get_irq	= mpic_get_irq,
-	.calibrate_decr	= generic_calibrate_decr,
 	.progress	= udbg_progress,
 #ifdef CONFIG_PCI
 	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
@@ -377,19 +358,12 @@ define_machine(mpc8569_mds) {
 #endif
 };
 
-static int __init p1021_mds_probe(void)
-{
-	return of_machine_is_compatible("fsl,P1021MDS");
-
-}
-
 define_machine(p1021_mds) {
 	.name		= "P1021 MDS",
-	.probe		= p1021_mds_probe,
+	.compatible	= "fsl,P1021MDS",
 	.setup_arch	= mpc85xx_mds_setup_arch,
 	.init_IRQ	= mpc85xx_mds_pic_init,
 	.get_irq	= mpic_get_irq,
-	.calibrate_decr	= generic_calibrate_decr,
 	.progress	= udbg_progress,
 #ifdef CONFIG_PCI
 	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
index d99aba158235..c42a68da6dfd 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
@@ -29,32 +29,19 @@
 
 #include "mpc85xx.h"
 
-#undef DEBUG
-
-#ifdef DEBUG
-#define DBG(fmt, args...) printk(KERN_ERR "%s: " fmt, __func__, ## args)
-#else
-#define DBG(fmt, args...)
-#endif
-
-
-void __init mpc85xx_rdb_pic_init(void)
+static void __init mpc85xx_rdb_pic_init(void)
 {
 	struct mpic *mpic;
+	int flags = MPIC_BIG_ENDIAN | MPIC_SINGLE_DEST_CPU;
 
-	if (of_machine_is_compatible("fsl,MPC85XXRDB-CAMP")) {
-		mpic = mpic_alloc(NULL, 0, MPIC_NO_RESET |
-			MPIC_BIG_ENDIAN |
-			MPIC_SINGLE_DEST_CPU,
-			0, 256, " OpenPIC  ");
-	} else {
-		mpic = mpic_alloc(NULL, 0,
-		  MPIC_BIG_ENDIAN |
-		  MPIC_SINGLE_DEST_CPU,
-		  0, 256, " OpenPIC  ");
-	}
+	if (of_machine_is_compatible("fsl,MPC85XXRDB-CAMP"))
+		flags |= MPIC_NO_RESET;
+
+	mpic = mpic_alloc(NULL, 0, flags, 0, 256, " OpenPIC  ");
+
+	if (WARN_ON(!mpic))
+		return;
 
-	BUG_ON(mpic == NULL);
 	mpic_init(mpic);
 }
 
@@ -70,7 +57,6 @@ static void __init mpc85xx_rdb_setup_arch(void)
 
 	fsl_pci_assign_primary();
 
-#ifdef CONFIG_QUICC_ENGINE
 	mpc85xx_qe_par_io_init();
 #if defined(CONFIG_UCC_GETH) || defined(CONFIG_SERIAL_QE)
 	if (machine_is(p1025_rdb)) {
@@ -103,13 +89,10 @@ static void __init mpc85xx_rdb_setup_arch(void)
 
 	}
 #endif
-#endif	/* CONFIG_QUICC_ENGINE */
 
-	printk(KERN_INFO "MPC85xx RDB board from Freescale Semiconductor\n");
+	pr_info("MPC85xx RDB board from Freescale Semiconductor\n");
 }
 
-machine_arch_initcall(p2020_rdb, mpc85xx_common_publish_devices);
-machine_arch_initcall(p2020_rdb_pc, mpc85xx_common_publish_devices);
 machine_arch_initcall(p1020_mbg_pc, mpc85xx_common_publish_devices);
 machine_arch_initcall(p1020_rdb, mpc85xx_common_publish_devices);
 machine_arch_initcall(p1020_rdb_pc, mpc85xx_common_publish_devices);
@@ -119,84 +102,9 @@ machine_arch_initcall(p1021_rdb_pc, mpc85xx_common_publish_devices);
 machine_arch_initcall(p1025_rdb, mpc85xx_common_publish_devices);
 machine_arch_initcall(p1024_rdb, mpc85xx_common_publish_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init p2020_rdb_probe(void)
-{
-	if (of_machine_is_compatible("fsl,P2020RDB"))
-		return 1;
-	return 0;
-}
-
-static int __init p1020_rdb_probe(void)
-{
-	if (of_machine_is_compatible("fsl,P1020RDB"))
-		return 1;
-	return 0;
-}
-
-static int __init p1020_rdb_pc_probe(void)
-{
-	return of_machine_is_compatible("fsl,P1020RDB-PC");
-}
-
-static int __init p1020_rdb_pd_probe(void)
-{
-	return of_machine_is_compatible("fsl,P1020RDB-PD");
-}
-
-static int __init p1021_rdb_pc_probe(void)
-{
-	if (of_machine_is_compatible("fsl,P1021RDB-PC"))
-		return 1;
-	return 0;
-}
-
-static int __init p2020_rdb_pc_probe(void)
-{
-	if (of_machine_is_compatible("fsl,P2020RDB-PC"))
-		return 1;
-	return 0;
-}
-
-static int __init p1025_rdb_probe(void)
-{
-	return of_machine_is_compatible("fsl,P1025RDB");
-}
-
-static int __init p1020_mbg_pc_probe(void)
-{
-	return of_machine_is_compatible("fsl,P1020MBG-PC");
-}
-
-static int __init p1020_utm_pc_probe(void)
-{
-	return of_machine_is_compatible("fsl,P1020UTM-PC");
-}
-
-static int __init p1024_rdb_probe(void)
-{
-	return of_machine_is_compatible("fsl,P1024RDB");
-}
-
-define_machine(p2020_rdb) {
-	.name			= "P2020 RDB",
-	.probe			= p2020_rdb_probe,
-	.setup_arch		= mpc85xx_rdb_setup_arch,
-	.init_IRQ		= mpc85xx_rdb_pic_init,
-#ifdef CONFIG_PCI
-	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
-	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
-#endif
-	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
-	.progress		= udbg_progress,
-};
-
 define_machine(p1020_rdb) {
 	.name			= "P1020 RDB",
-	.probe			= p1020_rdb_probe,
+	.compatible		= "fsl,P1020RDB",
 	.setup_arch		= mpc85xx_rdb_setup_arch,
 	.init_IRQ		= mpc85xx_rdb_pic_init,
 #ifdef CONFIG_PCI
@@ -204,27 +112,12 @@ define_machine(p1020_rdb) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
 
 define_machine(p1021_rdb_pc) {
 	.name			= "P1021 RDB-PC",
-	.probe			= p1021_rdb_pc_probe,
-	.setup_arch		= mpc85xx_rdb_setup_arch,
-	.init_IRQ		= mpc85xx_rdb_pic_init,
-#ifdef CONFIG_PCI
-	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
-	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
-#endif
-	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
-	.progress		= udbg_progress,
-};
-
-define_machine(p2020_rdb_pc) {
-	.name			= "P2020RDB-PC",
-	.probe			= p2020_rdb_pc_probe,
+	.compatible		= "fsl,P1021RDB-PC",
 	.setup_arch		= mpc85xx_rdb_setup_arch,
 	.init_IRQ		= mpc85xx_rdb_pic_init,
 #ifdef CONFIG_PCI
@@ -232,13 +125,12 @@ define_machine(p2020_rdb_pc) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
 
 define_machine(p1025_rdb) {
 	.name			= "P1025 RDB",
-	.probe			= p1025_rdb_probe,
+	.compatible		= "fsl,P1025RDB",
 	.setup_arch		= mpc85xx_rdb_setup_arch,
 	.init_IRQ		= mpc85xx_rdb_pic_init,
 #ifdef CONFIG_PCI
@@ -246,13 +138,12 @@ define_machine(p1025_rdb) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
 
 define_machine(p1020_mbg_pc) {
 	.name			= "P1020 MBG-PC",
-	.probe			= p1020_mbg_pc_probe,
+	.compatible		= "fsl,P1020MBG-PC",
 	.setup_arch		= mpc85xx_rdb_setup_arch,
 	.init_IRQ		= mpc85xx_rdb_pic_init,
 #ifdef CONFIG_PCI
@@ -260,13 +151,12 @@ define_machine(p1020_mbg_pc) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
 
 define_machine(p1020_utm_pc) {
 	.name			= "P1020 UTM-PC",
-	.probe			= p1020_utm_pc_probe,
+	.compatible		= "fsl,P1020UTM-PC",
 	.setup_arch		= mpc85xx_rdb_setup_arch,
 	.init_IRQ		= mpc85xx_rdb_pic_init,
 #ifdef CONFIG_PCI
@@ -274,13 +164,12 @@ define_machine(p1020_utm_pc) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
 
 define_machine(p1020_rdb_pc) {
 	.name			= "P1020RDB-PC",
-	.probe			= p1020_rdb_pc_probe,
+	.compatible		= "fsl,P1020RDB-PC",
 	.setup_arch		= mpc85xx_rdb_setup_arch,
 	.init_IRQ		= mpc85xx_rdb_pic_init,
 #ifdef CONFIG_PCI
@@ -288,13 +177,12 @@ define_machine(p1020_rdb_pc) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
 
 define_machine(p1020_rdb_pd) {
 	.name			= "P1020RDB-PD",
-	.probe			= p1020_rdb_pd_probe,
+	.compatible		= "fsl,P1020RDB-PD",
 	.setup_arch		= mpc85xx_rdb_setup_arch,
 	.init_IRQ		= mpc85xx_rdb_pic_init,
 #ifdef CONFIG_PCI
@@ -302,13 +190,12 @@ define_machine(p1020_rdb_pd) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
 
 define_machine(p1024_rdb) {
 	.name			= "P1024 RDB",
-	.probe			= p1024_rdb_probe,
+	.compatible		= "fsl,P1024RDB",
 	.setup_arch		= mpc85xx_rdb_setup_arch,
 	.init_IRQ		= mpc85xx_rdb_pic_init,
 #ifdef CONFIG_PCI
@@ -316,6 +203,5 @@ define_machine(p1024_rdb) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/mvme2500.c b/arch/powerpc/platforms/85xx/mvme2500.c
index 69d5aa082a4b..1b59e45a0c64 100644
--- a/arch/powerpc/platforms/85xx/mvme2500.c
+++ b/arch/powerpc/platforms/85xx/mvme2500.c
@@ -43,17 +43,9 @@ static void __init mvme2500_setup_arch(void)
 
 machine_arch_initcall(mvme2500, mpc85xx_common_publish_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init mvme2500_probe(void)
-{
-	return of_machine_is_compatible("artesyn,MVME2500");
-}
-
 define_machine(mvme2500) {
 	.name			= "MVME2500",
-	.probe			= mvme2500_probe,
+	.compatible		= "artesyn,MVME2500",
 	.setup_arch		= mvme2500_setup_arch,
 	.init_IRQ		= mvme2500_pic_init,
 #ifdef CONFIG_PCI
@@ -61,6 +53,5 @@ define_machine(mvme2500) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/p1010rdb.c b/arch/powerpc/platforms/85xx/p1010rdb.c
index 8ba9306a96b6..14ec79a32746 100644
--- a/arch/powerpc/platforms/85xx/p1010rdb.c
+++ b/arch/powerpc/platforms/85xx/p1010rdb.c
@@ -73,6 +73,5 @@ define_machine(p1010_rdb) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/p1022_ds.c b/arch/powerpc/platforms/85xx/p1022_ds.c
index 537599906146..23d0926298b9 100644
--- a/arch/powerpc/platforms/85xx/p1022_ds.c
+++ b/arch/powerpc/platforms/85xx/p1022_ds.c
@@ -549,17 +549,9 @@ static void __init p1022_ds_setup_arch(void)
 
 machine_arch_initcall(p1022_ds, mpc85xx_common_publish_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init p1022_ds_probe(void)
-{
-	return of_machine_is_compatible("fsl,p1022ds");
-}
-
 define_machine(p1022_ds) {
 	.name			= "P1022 DS",
-	.probe			= p1022_ds_probe,
+	.compatible		= "fsl,p1022ds",
 	.setup_arch		= p1022_ds_setup_arch,
 	.init_IRQ		= p1022_ds_pic_init,
 #ifdef CONFIG_PCI
@@ -567,6 +559,5 @@ define_machine(p1022_ds) {
 	.pcibios_fixup_phb	= fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/p1022_rdk.c b/arch/powerpc/platforms/85xx/p1022_rdk.c
index bc58a99164c9..d1159150c3b5 100644
--- a/arch/powerpc/platforms/85xx/p1022_rdk.c
+++ b/arch/powerpc/platforms/85xx/p1022_rdk.c
@@ -129,17 +129,9 @@ static void __init p1022_rdk_setup_arch(void)
 
 machine_arch_initcall(p1022_rdk, mpc85xx_common_publish_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init p1022_rdk_probe(void)
-{
-	return of_machine_is_compatible("fsl,p1022rdk");
-}
-
 define_machine(p1022_rdk) {
 	.name			= "P1022 RDK",
-	.probe			= p1022_rdk_probe,
+	.compatible		= "fsl,p1022rdk",
 	.setup_arch		= p1022_rdk_setup_arch,
 	.init_IRQ		= p1022_rdk_pic_init,
 #ifdef CONFIG_PCI
@@ -147,6 +139,5 @@ define_machine(p1022_rdk) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/p1023_rdb.c b/arch/powerpc/platforms/85xx/p1023_rdb.c
index c04868eb2eb1..9df0439a9382 100644
--- a/arch/powerpc/platforms/85xx/p1023_rdb.c
+++ b/arch/powerpc/platforms/85xx/p1023_rdb.c
@@ -37,7 +37,7 @@
  * Setup the architecture
  *
  */
-static void __init mpc85xx_rdb_setup_arch(void)
+static void __init p1023_rdb_setup_arch(void)
 {
 	struct device_node *np;
 
@@ -83,7 +83,7 @@ static void __init mpc85xx_rdb_setup_arch(void)
 
 machine_arch_initcall(p1023_rdb, mpc85xx_common_publish_devices);
 
-static void __init mpc85xx_rdb_pic_init(void)
+static void __init p1023_rdb_pic_init(void)
 {
 	struct mpic *mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN |
 		MPIC_SINGLE_DEST_CPU,
@@ -94,19 +94,12 @@ static void __init mpc85xx_rdb_pic_init(void)
 	mpic_init(mpic);
 }
 
-static int __init p1023_rdb_probe(void)
-{
-	return of_machine_is_compatible("fsl,P1023RDB");
-
-}
-
 define_machine(p1023_rdb) {
 	.name			= "P1023 RDB",
-	.probe			= p1023_rdb_probe,
-	.setup_arch		= mpc85xx_rdb_setup_arch,
-	.init_IRQ		= mpc85xx_rdb_pic_init,
+	.compatible		= "fsl,P1023RDB",
+	.setup_arch		= p1023_rdb_setup_arch,
+	.init_IRQ		= p1023_rdb_pic_init,
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 #ifdef CONFIG_PCI
 	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
diff --git a/arch/powerpc/platforms/85xx/p2020.c b/arch/powerpc/platforms/85xx/p2020.c
new file mode 100644
index 000000000000..0e4d715145af
--- /dev/null
+++ b/arch/powerpc/platforms/85xx/p2020.c
@@ -0,0 +1,81 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Freescale P2020 board Setup
+ *
+ * Copyright 2007,2009,2012-2013 Freescale Semiconductor Inc.
+ * Copyright 2022-2023 Pali Rohár <pali@kernel.org>
+ */
+
+#include <linux/stddef.h>
+#include <linux/kernel.h>
+#include <linux/of.h>
+
+#include <asm/machdep.h>
+#include <asm/udbg.h>
+#include <asm/mpic.h>
+#include <asm/swiotlb.h>
+#include <asm/ppc-pci.h>
+
+#include <sysdev/fsl_pci.h>
+
+#include "smp.h"
+#include "mpc85xx.h"
+
+static void __init p2020_pic_init(void)
+{
+	struct mpic *mpic;
+	int flags = MPIC_BIG_ENDIAN | MPIC_SINGLE_DEST_CPU;
+
+	mpic = mpic_alloc(NULL, 0, flags, 0, 256, " OpenPIC  ");
+
+	if (WARN_ON(!mpic))
+		return;
+
+	mpic_init(mpic);
+	mpc85xx_8259_init();
+}
+
+/*
+ * Setup the architecture
+ */
+static void __init p2020_setup_arch(void)
+{
+	swiotlb_detect_4g();
+	fsl_pci_assign_primary();
+	uli_init();
+	mpc85xx_smp_init();
+	mpc85xx_qe_par_io_init();
+}
+
+/*
+ * Called very early, device-tree isn't unflattened
+ */
+static int __init p2020_probe(void)
+{
+	struct device_node *p2020_cpu;
+
+	/*
+	 * There is no common compatible string for all P2020 boards.
+	 * The only common thing is "PowerPC,P2020@0" cpu node.
+	 * So check for P2020 board via this cpu node.
+	 */
+	p2020_cpu = of_find_node_by_path("/cpus/PowerPC,P2020@0");
+	of_node_put(p2020_cpu);
+
+	return !!p2020_cpu;
+}
+
+machine_arch_initcall(p2020, mpc85xx_common_publish_devices);
+
+define_machine(p2020) {
+	.name			= "Freescale P2020",
+	.probe			= p2020_probe,
+	.setup_arch		= p2020_setup_arch,
+	.init_IRQ		= p2020_pic_init,
+#ifdef CONFIG_PCI
+	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
+	.pcibios_fixup_phb	= fsl_pcibios_fixup_phb,
+#endif
+	.get_irq		= mpic_get_irq,
+	.progress		= udbg_progress,
+};
diff --git a/arch/powerpc/platforms/85xx/ppa8548.c b/arch/powerpc/platforms/85xx/ppa8548.c
index 0faf2990bf2c..acd19c52ad43 100644
--- a/arch/powerpc/platforms/85xx/ppa8548.c
+++ b/arch/powerpc/platforms/85xx/ppa8548.c
@@ -72,21 +72,12 @@ static int __init declare_of_platform_devices(void)
 }
 machine_device_initcall(ppa8548, declare_of_platform_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init ppa8548_probe(void)
-{
-	return of_machine_is_compatible("ppa8548");
-}
-
 define_machine(ppa8548) {
 	.name		= "ppa8548",
-	.probe		= ppa8548_probe,
+	.compatible	= "ppa8548",
 	.setup_arch	= ppa8548_setup_arch,
 	.init_IRQ	= ppa8548_pic_init,
 	.show_cpuinfo	= ppa8548_show_cpuinfo,
 	.get_irq	= mpic_get_irq,
-	.calibrate_decr = generic_calibrate_decr,
 	.progress	= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/qemu_e500.c b/arch/powerpc/platforms/85xx/qemu_e500.c
index 1639e222cc33..6e4b1ddf292b 100644
--- a/arch/powerpc/platforms/85xx/qemu_e500.c
+++ b/arch/powerpc/platforms/85xx/qemu_e500.c
@@ -46,19 +46,11 @@ static void __init qemu_e500_setup_arch(void)
 	mpc85xx_smp_init();
 }
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init qemu_e500_probe(void)
-{
-	return !!of_machine_is_compatible("fsl,qemu-e500");
-}
-
 machine_arch_initcall(qemu_e500, mpc85xx_common_publish_devices);
 
 define_machine(qemu_e500) {
 	.name			= "QEMU e500",
-	.probe			= qemu_e500_probe,
+	.compatible		= "fsl,qemu-e500",
 	.setup_arch		= qemu_e500_setup_arch,
 	.init_IRQ		= qemu_e500_pic_init,
 #ifdef CONFIG_PCI
@@ -66,7 +58,6 @@ define_machine(qemu_e500) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_coreint_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 	.power_save		= e500_idle,
 };
diff --git a/arch/powerpc/platforms/85xx/socrates.c b/arch/powerpc/platforms/85xx/socrates.c
index 09f64470c765..9fa1338bc002 100644
--- a/arch/powerpc/platforms/85xx/socrates.c
+++ b/arch/powerpc/platforms/85xx/socrates.c
@@ -69,23 +69,11 @@ static void __init socrates_setup_arch(void)
 
 machine_arch_initcall(socrates, mpc85xx_common_publish_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init socrates_probe(void)
-{
-	if (of_machine_is_compatible("abb,socrates"))
-		return 1;
-
-	return 0;
-}
-
 define_machine(socrates) {
 	.name			= "Socrates",
-	.probe			= socrates_probe,
+	.compatible		= "abb,socrates",
 	.setup_arch		= socrates_setup_arch,
 	.init_IRQ		= socrates_pic_init,
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/stx_gp3.c b/arch/powerpc/platforms/85xx/stx_gp3.c
index 6b1fe7bb3a8c..5e2646b4c039 100644
--- a/arch/powerpc/platforms/85xx/stx_gp3.c
+++ b/arch/powerpc/platforms/85xx/stx_gp3.c
@@ -83,21 +83,12 @@ static void stx_gp3_show_cpuinfo(struct seq_file *m)
 
 machine_arch_initcall(stx_gp3, mpc85xx_common_publish_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init stx_gp3_probe(void)
-{
-	return of_machine_is_compatible("stx,gp3-8560");
-}
-
 define_machine(stx_gp3) {
 	.name			= "STX GP3",
-	.probe			= stx_gp3_probe,
+	.compatible		= "stx,gp3-8560",
 	.setup_arch		= stx_gp3_setup_arch,
 	.init_IRQ		= stx_gp3_pic_init,
 	.show_cpuinfo		= stx_gp3_show_cpuinfo,
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/tqm85xx.c b/arch/powerpc/platforms/85xx/tqm85xx.c
index d187f4b8bff6..80effb028bf4 100644
--- a/arch/powerpc/platforms/85xx/tqm85xx.c
+++ b/arch/powerpc/platforms/85xx/tqm85xx.c
@@ -127,6 +127,5 @@ define_machine(tqm85xx) {
 	.init_IRQ		= tqm85xx_pic_init,
 	.show_cpuinfo		= tqm85xx_show_cpuinfo,
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/twr_p102x.c b/arch/powerpc/platforms/85xx/twr_p102x.c
index eaec099b4077..b88e23a334a4 100644
--- a/arch/powerpc/platforms/85xx/twr_p102x.c
+++ b/arch/powerpc/platforms/85xx/twr_p102x.c
@@ -103,20 +103,14 @@ static void __init twr_p1025_setup_arch(void)
 
 machine_arch_initcall(twr_p1025, mpc85xx_common_publish_devices);
 
-static int __init twr_p1025_probe(void)
-{
-	return of_machine_is_compatible("fsl,TWR-P1025");
-}
-
 define_machine(twr_p1025) {
 	.name			= "TWR-P1025",
-	.probe			= twr_p1025_probe,
+	.compatible		= "fsl,TWR-P1025",
 	.setup_arch		= twr_p1025_setup_arch,
 	.init_IRQ		= twr_p1025_pic_init,
 #ifdef CONFIG_PCI
 	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/85xx/xes_mpc85xx.c b/arch/powerpc/platforms/85xx/xes_mpc85xx.c
index 5836e4ecb7a0..184013e6601e 100644
--- a/arch/powerpc/platforms/85xx/xes_mpc85xx.c
+++ b/arch/powerpc/platforms/85xx/xes_mpc85xx.c
@@ -136,27 +136,9 @@ machine_arch_initcall(xes_mpc8572, mpc85xx_common_publish_devices);
 machine_arch_initcall(xes_mpc8548, mpc85xx_common_publish_devices);
 machine_arch_initcall(xes_mpc8540, mpc85xx_common_publish_devices);
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init xes_mpc8572_probe(void)
-{
-	return of_machine_is_compatible("xes,MPC8572");
-}
-
-static int __init xes_mpc8548_probe(void)
-{
-	return of_machine_is_compatible("xes,MPC8548");
-}
-
-static int __init xes_mpc8540_probe(void)
-{
-	return of_machine_is_compatible("xes,MPC8540");
-}
-
 define_machine(xes_mpc8572) {
 	.name			= "X-ES MPC8572",
-	.probe			= xes_mpc8572_probe,
+	.compatible		= "xes,MPC8572",
 	.setup_arch		= xes_mpc85xx_setup_arch,
 	.init_IRQ		= xes_mpc85xx_pic_init,
 #ifdef CONFIG_PCI
@@ -164,13 +146,12 @@ define_machine(xes_mpc8572) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
 
 define_machine(xes_mpc8548) {
 	.name			= "X-ES MPC8548",
-	.probe			= xes_mpc8548_probe,
+	.compatible		= "xes,MPC8548",
 	.setup_arch		= xes_mpc85xx_setup_arch,
 	.init_IRQ		= xes_mpc85xx_pic_init,
 #ifdef CONFIG_PCI
@@ -178,13 +159,12 @@ define_machine(xes_mpc8548) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
 
 define_machine(xes_mpc8540) {
 	.name			= "X-ES MPC8540",
-	.probe			= xes_mpc8540_probe,
+	.compatible		= "xes,MPC8540",
 	.setup_arch		= xes_mpc85xx_setup_arch,
 	.init_IRQ		= xes_mpc85xx_pic_init,
 #ifdef CONFIG_PCI
@@ -192,6 +172,5 @@ define_machine(xes_mpc8540) {
 	.pcibios_fixup_phb      = fsl_pcibios_fixup_phb,
 #endif
 	.get_irq		= mpic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/86xx/Kconfig b/arch/powerpc/platforms/86xx/Kconfig
index be867abebc83..8bfafc9d2bf7 100644
--- a/arch/powerpc/platforms/86xx/Kconfig
+++ b/arch/powerpc/platforms/86xx/Kconfig
@@ -10,23 +10,6 @@ menuconfig PPC_86xx
 
 if PPC_86xx
 
-config MPC8641_HPCN
-	bool "Freescale MPC8641 HPCN"
-	select PPC_I8259
-	select DEFAULT_UIMAGE
-	select FSL_ULI1575 if PCI
-	select HAVE_RAPIDIO
-	select SWIOTLB
-	help
-	  This option enables support for the MPC8641 HPCN board.
-
-config MPC8610_HPCD
-	bool "Freescale MPC8610 HPCD"
-	select DEFAULT_UIMAGE
-	select FSL_ULI1575 if PCI
-	help
-	  This option enables support for the MPC8610 HPCD board.
-
 config GEF_PPC9A
 	bool "GE PPC9A"
 	select DEFAULT_UIMAGE
@@ -68,7 +51,7 @@ config MPC8641
 	select FSL_PCI if PCI
 	select PPC_UDBG_16550
 	select MPIC
-	default y if MPC8641_HPCN || GEF_SBC610 || GEF_SBC310 || GEF_PPC9A \
+	default y if GEF_SBC610 || GEF_SBC310 || GEF_PPC9A \
 			|| MVME7100
 
 config MPC8610
@@ -77,4 +60,3 @@ config MPC8610
 	select FSL_PCI if PCI
 	select PPC_UDBG_16550
 	select MPIC
-	default y if MPC8610_HPCD
diff --git a/arch/powerpc/platforms/86xx/Makefile b/arch/powerpc/platforms/86xx/Makefile
index 5bbe1475bf26..dafbc037ff42 100644
--- a/arch/powerpc/platforms/86xx/Makefile
+++ b/arch/powerpc/platforms/86xx/Makefile
@@ -5,8 +5,6 @@
 
 obj-y				:= pic.o common.o
 obj-$(CONFIG_SMP)		+= mpc86xx_smp.o
-obj-$(CONFIG_MPC8641_HPCN)	+= mpc86xx_hpcn.o
-obj-$(CONFIG_MPC8610_HPCD)	+= mpc8610_hpcd.o
 obj-$(CONFIG_GEF_SBC610)	+= gef_sbc610.o
 obj-$(CONFIG_GEF_SBC310)	+= gef_sbc310.o
 obj-$(CONFIG_GEF_PPC9A)		+= gef_ppc9a.o
diff --git a/arch/powerpc/platforms/86xx/gef_ppc9a.c b/arch/powerpc/platforms/86xx/gef_ppc9a.c
index 8e358fa0bc41..f0512e51300c 100644
--- a/arch/powerpc/platforms/86xx/gef_ppc9a.c
+++ b/arch/powerpc/platforms/86xx/gef_ppc9a.c
@@ -175,33 +175,16 @@ static void gef_ppc9a_nec_fixup(struct pci_dev *pdev)
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NEC, PCI_DEVICE_ID_NEC_USB,
 	gef_ppc9a_nec_fixup);
 
-/*
- * Called very early, device-tree isn't unflattened
- *
- * This function is called to determine whether the BSP is compatible with the
- * supplied device-tree, which is assumed to be the correct one for the actual
- * board. It is expected that, in the future, a kernel may support multiple
- * boards.
- */
-static int __init gef_ppc9a_probe(void)
-{
-	if (of_machine_is_compatible("gef,ppc9a"))
-		return 1;
-
-	return 0;
-}
-
 machine_arch_initcall(gef_ppc9a, mpc86xx_common_publish_devices);
 
 define_machine(gef_ppc9a) {
 	.name			= "GE PPC9A",
-	.probe			= gef_ppc9a_probe,
+	.compatible		= "gef,ppc9a",
 	.setup_arch		= gef_ppc9a_setup_arch,
 	.init_IRQ		= gef_ppc9a_init_irq,
 	.show_cpuinfo		= gef_ppc9a_show_cpuinfo,
 	.get_irq		= mpic_get_irq,
 	.time_init		= mpc86xx_time_init,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 #ifdef CONFIG_PCI
 	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
diff --git a/arch/powerpc/platforms/86xx/gef_sbc310.c b/arch/powerpc/platforms/86xx/gef_sbc310.c
index b5b2733567cb..1430b524d982 100644
--- a/arch/powerpc/platforms/86xx/gef_sbc310.c
+++ b/arch/powerpc/platforms/86xx/gef_sbc310.c
@@ -162,33 +162,16 @@ static void gef_sbc310_nec_fixup(struct pci_dev *pdev)
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NEC, PCI_DEVICE_ID_NEC_USB,
 	gef_sbc310_nec_fixup);
 
-/*
- * Called very early, device-tree isn't unflattened
- *
- * This function is called to determine whether the BSP is compatible with the
- * supplied device-tree, which is assumed to be the correct one for the actual
- * board. It is expected that, in the future, a kernel may support multiple
- * boards.
- */
-static int __init gef_sbc310_probe(void)
-{
-	if (of_machine_is_compatible("gef,sbc310"))
-		return 1;
-
-	return 0;
-}
-
 machine_arch_initcall(gef_sbc310, mpc86xx_common_publish_devices);
 
 define_machine(gef_sbc310) {
 	.name			= "GE SBC310",
-	.probe			= gef_sbc310_probe,
+	.compatible		= "gef,sbc310",
 	.setup_arch		= gef_sbc310_setup_arch,
 	.init_IRQ		= gef_sbc310_init_irq,
 	.show_cpuinfo		= gef_sbc310_show_cpuinfo,
 	.get_irq		= mpic_get_irq,
 	.time_init		= mpc86xx_time_init,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 #ifdef CONFIG_PCI
 	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
diff --git a/arch/powerpc/platforms/86xx/gef_sbc610.c b/arch/powerpc/platforms/86xx/gef_sbc610.c
index bb4c8e6b44d0..c92af0d964e1 100644
--- a/arch/powerpc/platforms/86xx/gef_sbc610.c
+++ b/arch/powerpc/platforms/86xx/gef_sbc610.c
@@ -152,33 +152,16 @@ static void gef_sbc610_nec_fixup(struct pci_dev *pdev)
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NEC, PCI_DEVICE_ID_NEC_USB,
 	gef_sbc610_nec_fixup);
 
-/*
- * Called very early, device-tree isn't unflattened
- *
- * This function is called to determine whether the BSP is compatible with the
- * supplied device-tree, which is assumed to be the correct one for the actual
- * board. It is expected that, in the future, a kernel may support multiple
- * boards.
- */
-static int __init gef_sbc610_probe(void)
-{
-	if (of_machine_is_compatible("gef,sbc610"))
-		return 1;
-
-	return 0;
-}
-
 machine_arch_initcall(gef_sbc610, mpc86xx_common_publish_devices);
 
 define_machine(gef_sbc610) {
 	.name			= "GE SBC610",
-	.probe			= gef_sbc610_probe,
+	.compatible		= "gef,sbc610",
 	.setup_arch		= gef_sbc610_setup_arch,
 	.init_IRQ		= gef_sbc610_init_irq,
 	.show_cpuinfo		= gef_sbc610_show_cpuinfo,
 	.get_irq		= mpic_get_irq,
 	.time_init		= mpc86xx_time_init,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 #ifdef CONFIG_PCI
 	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
diff --git a/arch/powerpc/platforms/86xx/mpc8610_hpcd.c b/arch/powerpc/platforms/86xx/mpc8610_hpcd.c
deleted file mode 100644
index b593b9afd30a..000000000000
--- a/arch/powerpc/platforms/86xx/mpc8610_hpcd.c
+++ /dev/null
@@ -1,333 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * MPC8610 HPCD board specific routines
- *
- * Initial author: Xianghua Xiao <x.xiao@freescale.com>
- * Recode: Jason Jin <jason.jin@freescale.com>
- *         York Sun <yorksun@freescale.com>
- *
- * Rewrite the interrupt routing. remove the 8259PIC support,
- * All the integrated device in ULI use sideband interrupt.
- *
- * Copyright 2008 Freescale Semiconductor Inc.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/interrupt.h>
-#include <linux/kdev_t.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/of.h>
-#include <linux/of_address.h>
-#include <linux/of_irq.h>
-#include <linux/fsl/guts.h>
-
-#include <asm/time.h>
-#include <asm/machdep.h>
-#include <asm/pci-bridge.h>
-#include <mm/mmu_decl.h>
-#include <asm/udbg.h>
-
-#include <asm/mpic.h>
-
-#include <linux/of_platform.h>
-#include <sysdev/fsl_pci.h>
-#include <sysdev/fsl_soc.h>
-
-#include "mpc86xx.h"
-
-static struct device_node *pixis_node;
-static unsigned char *pixis_bdcfg0, *pixis_arch;
-
-/* DIU Pixel Clock bits of the CLKDVDR Global Utilities register */
-#define CLKDVDR_PXCKEN		0x80000000
-#define CLKDVDR_PXCKINV		0x10000000
-#define CLKDVDR_PXCKDLY		0x06000000
-#define CLKDVDR_PXCLK_MASK	0x001F0000
-
-#ifdef CONFIG_SUSPEND
-static irqreturn_t mpc8610_sw9_irq(int irq, void *data)
-{
-	pr_debug("%s: PIXIS' event (sw9/wakeup) IRQ handled\n", __func__);
-	return IRQ_HANDLED;
-}
-
-static void __init mpc8610_suspend_init(void)
-{
-	int irq;
-	int ret;
-
-	if (!pixis_node)
-		return;
-
-	irq = irq_of_parse_and_map(pixis_node, 0);
-	if (!irq) {
-		pr_err("%s: can't map pixis event IRQ.\n", __func__);
-		return;
-	}
-
-	ret = request_irq(irq, mpc8610_sw9_irq, 0, "sw9:wakeup", NULL);
-	if (ret) {
-		pr_err("%s: can't request pixis event IRQ: %d\n",
-		       __func__, ret);
-		irq_dispose_mapping(irq);
-	}
-
-	enable_irq_wake(irq);
-}
-#else
-static inline void mpc8610_suspend_init(void) { }
-#endif /* CONFIG_SUSPEND */
-
-static const struct of_device_id mpc8610_ids[] __initconst = {
-	{ .compatible = "fsl,mpc8610-immr", },
-	{ .compatible = "fsl,mpc8610-guts", },
-	/* So that the DMA channel nodes can be probed individually: */
-	{ .compatible = "fsl,eloplus-dma", },
-	/* PCI controllers */
-	{ .compatible = "fsl,mpc8610-pci", },
-	{}
-};
-
-static int __init mpc8610_declare_of_platform_devices(void)
-{
-	/* Enable wakeup on PIXIS' event IRQ. */
-	mpc8610_suspend_init();
-
-	mpc86xx_common_publish_devices();
-
-	/* Without this call, the SSI device driver won't get probed. */
-	of_platform_bus_probe(NULL, mpc8610_ids, NULL);
-
-	return 0;
-}
-machine_arch_initcall(mpc86xx_hpcd, mpc8610_declare_of_platform_devices);
-
-#if defined(CONFIG_FB_FSL_DIU) || defined(CONFIG_FB_FSL_DIU_MODULE)
-
-/*
- * DIU Area Descriptor
- *
- * The MPC8610 reference manual shows the bits of the AD register in
- * little-endian order, which causes the BLUE_C field to be split into two
- * parts. To simplify the definition of the MAKE_AD() macro, we define the
- * fields in big-endian order and byte-swap the result.
- *
- * So even though the registers don't look like they're in the
- * same bit positions as they are on the P1022, the same value is written to
- * the AD register on the MPC8610 and on the P1022.
- */
-#define AD_BYTE_F		0x10000000
-#define AD_ALPHA_C_MASK		0x0E000000
-#define AD_ALPHA_C_SHIFT	25
-#define AD_BLUE_C_MASK		0x01800000
-#define AD_BLUE_C_SHIFT		23
-#define AD_GREEN_C_MASK		0x00600000
-#define AD_GREEN_C_SHIFT	21
-#define AD_RED_C_MASK		0x00180000
-#define AD_RED_C_SHIFT		19
-#define AD_PALETTE		0x00040000
-#define AD_PIXEL_S_MASK		0x00030000
-#define AD_PIXEL_S_SHIFT	16
-#define AD_COMP_3_MASK		0x0000F000
-#define AD_COMP_3_SHIFT		12
-#define AD_COMP_2_MASK		0x00000F00
-#define AD_COMP_2_SHIFT		8
-#define AD_COMP_1_MASK		0x000000F0
-#define AD_COMP_1_SHIFT		4
-#define AD_COMP_0_MASK		0x0000000F
-#define AD_COMP_0_SHIFT		0
-
-#define MAKE_AD(alpha, red, blue, green, size, c0, c1, c2, c3) \
-	cpu_to_le32(AD_BYTE_F | (alpha << AD_ALPHA_C_SHIFT) | \
-	(blue << AD_BLUE_C_SHIFT) | (green << AD_GREEN_C_SHIFT) | \
-	(red << AD_RED_C_SHIFT) | (c3 << AD_COMP_3_SHIFT) | \
-	(c2 << AD_COMP_2_SHIFT) | (c1 << AD_COMP_1_SHIFT) | \
-	(c0 << AD_COMP_0_SHIFT) | (size << AD_PIXEL_S_SHIFT))
-
-u32 mpc8610hpcd_get_pixel_format(enum fsl_diu_monitor_port port,
-				 unsigned int bits_per_pixel)
-{
-	static const u32 pixelformat[][3] = {
-		{
-			MAKE_AD(3, 0, 2, 1, 3, 8, 8, 8, 8),
-			MAKE_AD(4, 2, 0, 1, 2, 8, 8, 8, 0),
-			MAKE_AD(4, 0, 2, 1, 1, 5, 6, 5, 0)
-		},
-		{
-			MAKE_AD(3, 2, 0, 1, 3, 8, 8, 8, 8),
-			MAKE_AD(4, 0, 2, 1, 2, 8, 8, 8, 0),
-			MAKE_AD(4, 2, 0, 1, 1, 5, 6, 5, 0)
-		},
-	};
-	unsigned int arch_monitor;
-
-	/* The DVI port is mis-wired on revision 1 of this board. */
-	arch_monitor =
-		((*pixis_arch == 0x01) && (port == FSL_DIU_PORT_DVI)) ? 0 : 1;
-
-	switch (bits_per_pixel) {
-	case 32:
-		return pixelformat[arch_monitor][0];
-	case 24:
-		return pixelformat[arch_monitor][1];
-	case 16:
-		return pixelformat[arch_monitor][2];
-	default:
-		pr_err("fsl-diu: unsupported pixel depth %u\n", bits_per_pixel);
-		return 0;
-	}
-}
-
-void mpc8610hpcd_set_gamma_table(enum fsl_diu_monitor_port port,
-				 char *gamma_table_base)
-{
-	int i;
-	if (port == FSL_DIU_PORT_DLVDS) {
-		for (i = 0; i < 256*3; i++)
-			gamma_table_base[i] = (gamma_table_base[i] << 2) |
-					 ((gamma_table_base[i] >> 6) & 0x03);
-	}
-}
-
-#define PX_BRDCFG0_DVISEL	(1 << 3)
-#define PX_BRDCFG0_DLINK	(1 << 4)
-#define PX_BRDCFG0_DIU_MASK	(PX_BRDCFG0_DVISEL | PX_BRDCFG0_DLINK)
-
-void mpc8610hpcd_set_monitor_port(enum fsl_diu_monitor_port port)
-{
-	switch (port) {
-	case FSL_DIU_PORT_DVI:
-		clrsetbits_8(pixis_bdcfg0, PX_BRDCFG0_DIU_MASK,
-			     PX_BRDCFG0_DVISEL | PX_BRDCFG0_DLINK);
-		break;
-	case FSL_DIU_PORT_LVDS:
-		clrsetbits_8(pixis_bdcfg0, PX_BRDCFG0_DIU_MASK,
-			     PX_BRDCFG0_DLINK);
-		break;
-	case FSL_DIU_PORT_DLVDS:
-		clrbits8(pixis_bdcfg0, PX_BRDCFG0_DIU_MASK);
-		break;
-	}
-}
-
-/**
- * mpc8610hpcd_set_pixel_clock: program the DIU's clock
- *
- * @pixclock: the wavelength, in picoseconds, of the clock
- */
-void mpc8610hpcd_set_pixel_clock(unsigned int pixclock)
-{
-	struct device_node *guts_np = NULL;
-	struct ccsr_guts __iomem *guts;
-	unsigned long freq;
-	u64 temp;
-	u32 pxclk;
-
-	/* Map the global utilities registers. */
-	guts_np = of_find_compatible_node(NULL, NULL, "fsl,mpc8610-guts");
-	if (!guts_np) {
-		pr_err("mpc8610hpcd: missing global utilities device node\n");
-		return;
-	}
-
-	guts = of_iomap(guts_np, 0);
-	of_node_put(guts_np);
-	if (!guts) {
-		pr_err("mpc8610hpcd: could not map global utilities device\n");
-		return;
-	}
-
-	/* Convert pixclock from a wavelength to a frequency */
-	temp = 1000000000000ULL;
-	do_div(temp, pixclock);
-	freq = temp;
-
-	/*
-	 * 'pxclk' is the ratio of the platform clock to the pixel clock.
-	 * On the MPC8610, the value programmed into CLKDVDR is the ratio
-	 * minus one.  The valid range of values is 2-31.
-	 */
-	pxclk = DIV_ROUND_CLOSEST(fsl_get_sys_freq(), freq) - 1;
-	pxclk = clamp_t(u32, pxclk, 2, 31);
-
-	/* Disable the pixel clock, and set it to non-inverted and no delay */
-	clrbits32(&guts->clkdvdr,
-		  CLKDVDR_PXCKEN | CLKDVDR_PXCKDLY | CLKDVDR_PXCLK_MASK);
-
-	/* Enable the clock and set the pxclk */
-	setbits32(&guts->clkdvdr, CLKDVDR_PXCKEN | (pxclk << 16));
-
-	iounmap(guts);
-}
-
-enum fsl_diu_monitor_port
-mpc8610hpcd_valid_monitor_port(enum fsl_diu_monitor_port port)
-{
-	return port;
-}
-
-#endif
-
-static void __init mpc86xx_hpcd_setup_arch(void)
-{
-	struct resource r;
-	unsigned char *pixis;
-
-	if (ppc_md.progress)
-		ppc_md.progress("mpc86xx_hpcd_setup_arch()", 0);
-
-	fsl_pci_assign_primary();
-
-#if defined(CONFIG_FB_FSL_DIU) || defined(CONFIG_FB_FSL_DIU_MODULE)
-	diu_ops.get_pixel_format	= mpc8610hpcd_get_pixel_format;
-	diu_ops.set_gamma_table		= mpc8610hpcd_set_gamma_table;
-	diu_ops.set_monitor_port	= mpc8610hpcd_set_monitor_port;
-	diu_ops.set_pixel_clock		= mpc8610hpcd_set_pixel_clock;
-	diu_ops.valid_monitor_port	= mpc8610hpcd_valid_monitor_port;
-#endif
-
-	pixis_node = of_find_compatible_node(NULL, NULL, "fsl,fpga-pixis");
-	if (pixis_node) {
-		of_address_to_resource(pixis_node, 0, &r);
-		of_node_put(pixis_node);
-		pixis = ioremap(r.start, 32);
-		if (!pixis) {
-			printk(KERN_ERR "Err: can't map FPGA cfg register!\n");
-			return;
-		}
-		pixis_bdcfg0 = pixis + 8;
-		pixis_arch = pixis + 1;
-	} else
-		printk(KERN_ERR "Err: "
-				"can't find device node 'fsl,fpga-pixis'\n");
-
-	printk("MPC86xx HPCD board from Freescale Semiconductor\n");
-}
-
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init mpc86xx_hpcd_probe(void)
-{
-	if (of_machine_is_compatible("fsl,MPC8610HPCD"))
-		return 1;	/* Looks good */
-
-	return 0;
-}
-
-define_machine(mpc86xx_hpcd) {
-	.name			= "MPC86xx HPCD",
-	.probe			= mpc86xx_hpcd_probe,
-	.setup_arch		= mpc86xx_hpcd_setup_arch,
-	.init_IRQ		= mpc86xx_init_irq,
-	.get_irq		= mpic_get_irq,
-	.time_init		= mpc86xx_time_init,
-	.calibrate_decr		= generic_calibrate_decr,
-	.progress		= udbg_progress,
-#ifdef CONFIG_PCI
-	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
-#endif
-};
diff --git a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
deleted file mode 100644
index 5294394c9c07..000000000000
--- a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
+++ /dev/null
@@ -1,127 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * MPC86xx HPCN board specific routines
- *
- * Recode: ZHANG WEI <wei.zhang@freescale.com>
- * Initial author: Xianghua Xiao <x.xiao@freescale.com>
- *
- * Copyright 2006 Freescale Semiconductor Inc.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/of_platform.h>
-
-#include <asm/time.h>
-#include <asm/machdep.h>
-#include <asm/pci-bridge.h>
-#include <mm/mmu_decl.h>
-#include <asm/udbg.h>
-#include <asm/swiotlb.h>
-
-#include <asm/mpic.h>
-
-#include <sysdev/fsl_pci.h>
-#include <sysdev/fsl_soc.h>
-
-#include "mpc86xx.h"
-
-#undef DEBUG
-
-#ifdef DEBUG
-#define DBG(fmt...) do { printk(KERN_ERR fmt); } while(0)
-#else
-#define DBG(fmt...) do { } while(0)
-#endif
-
-#ifdef CONFIG_PCI
-extern int uli_exclude_device(struct pci_controller *hose,
-				u_char bus, u_char devfn);
-
-static int mpc86xx_exclude_device(struct pci_controller *hose,
-				   u_char bus, u_char devfn)
-{
-	if (hose->dn == fsl_pci_primary)
-		return uli_exclude_device(hose, bus, devfn);
-
-	return PCIBIOS_SUCCESSFUL;
-}
-#endif /* CONFIG_PCI */
-
-
-static void __init
-mpc86xx_hpcn_setup_arch(void)
-{
-	if (ppc_md.progress)
-		ppc_md.progress("mpc86xx_hpcn_setup_arch()", 0);
-
-#ifdef CONFIG_PCI
-	ppc_md.pci_exclude_device = mpc86xx_exclude_device;
-#endif
-
-	printk("MPC86xx HPCN board from Freescale Semiconductor\n");
-
-#ifdef CONFIG_SMP
-	mpc86xx_smp_init();
-#endif
-
-	fsl_pci_assign_primary();
-
-	swiotlb_detect_4g();
-}
-
-
-static void
-mpc86xx_hpcn_show_cpuinfo(struct seq_file *m)
-{
-	uint svid = mfspr(SPRN_SVR);
-
-	seq_printf(m, "Vendor\t\t: Freescale Semiconductor\n");
-
-	seq_printf(m, "SVR\t\t: 0x%x\n", svid);
-}
-
-
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init mpc86xx_hpcn_probe(void)
-{
-	if (of_machine_is_compatible("fsl,mpc8641hpcn"))
-		return 1;	/* Looks good */
-
-	return 0;
-}
-
-static const struct of_device_id of_bus_ids[] __initconst = {
-	{ .compatible = "fsl,srio", },
-	{},
-};
-
-static int __init declare_of_platform_devices(void)
-{
-	mpc86xx_common_publish_devices();
-	of_platform_bus_probe(NULL, of_bus_ids, NULL);
-
-	return 0;
-}
-machine_arch_initcall(mpc86xx_hpcn, declare_of_platform_devices);
-
-define_machine(mpc86xx_hpcn) {
-	.name			= "MPC86xx HPCN",
-	.probe			= mpc86xx_hpcn_probe,
-	.setup_arch		= mpc86xx_hpcn_setup_arch,
-	.init_IRQ		= mpc86xx_init_irq,
-	.show_cpuinfo		= mpc86xx_hpcn_show_cpuinfo,
-	.get_irq		= mpic_get_irq,
-	.time_init		= mpc86xx_time_init,
-	.calibrate_decr		= generic_calibrate_decr,
-	.progress		= udbg_progress,
-#ifdef CONFIG_PCI
-	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
-#endif
-};
diff --git a/arch/powerpc/platforms/86xx/mvme7100.c b/arch/powerpc/platforms/86xx/mvme7100.c
index b2cc32a32d0b..c0ac40514361 100644
--- a/arch/powerpc/platforms/86xx/mvme7100.c
+++ b/arch/powerpc/platforms/86xx/mvme7100.c
@@ -108,7 +108,6 @@ define_machine(mvme7100) {
 	.init_IRQ		= mpc86xx_init_irq,
 	.get_irq		= mpic_get_irq,
 	.time_init		= mpc86xx_time_init,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 #ifdef CONFIG_PCI
 	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
diff --git a/arch/powerpc/platforms/8xx/Kconfig b/arch/powerpc/platforms/8xx/Kconfig
index 60cc5b537a98..a14d9d8997a4 100644
--- a/arch/powerpc/platforms/8xx/Kconfig
+++ b/arch/powerpc/platforms/8xx/Kconfig
@@ -101,6 +101,7 @@ comment "Generic MPC8xx Options"
 config 8xx_GPIO
 	bool "GPIO API Support"
 	select GPIOLIB
+	select OF_GPIO_MM_GPIOCHIP
 	help
 	  Saying Y here will cause the ports on an MPC8xx processor to be used
 	  with the GPIO API.  If you say N here, the kernel needs less memory.
diff --git a/arch/powerpc/platforms/8xx/adder875.c b/arch/powerpc/platforms/8xx/adder875.c
index 10e6e4fe77fc..7e83eb6746f4 100644
--- a/arch/powerpc/platforms/8xx/adder875.c
+++ b/arch/powerpc/platforms/8xx/adder875.c
@@ -83,11 +83,6 @@ static void __init adder875_setup(void)
 	init_ioports();
 }
 
-static int __init adder875_probe(void)
-{
-	return of_machine_is_compatible("analogue-and-micro,adder875");
-}
-
 static const struct of_device_id of_bus_ids[] __initconst = {
 	{ .compatible = "simple-bus", },
 	{},
@@ -102,11 +97,10 @@ machine_device_initcall(adder875, declare_of_platform_devices);
 
 define_machine(adder875) {
 	.name = "Adder MPC875",
-	.probe = adder875_probe,
+	.compatible = "analogue-and-micro,adder875",
 	.setup_arch = adder875_setup,
 	.init_IRQ = mpc8xx_pic_init,
 	.get_irq = mpc8xx_get_irq,
 	.restart = mpc8xx_restart,
-	.calibrate_decr = generic_calibrate_decr,
 	.progress = udbg_progress,
 };
diff --git a/arch/powerpc/platforms/8xx/cpm1.c b/arch/powerpc/platforms/8xx/cpm1.c
index bb38c8d8f8de..34ab29966c8b 100644
--- a/arch/powerpc/platforms/8xx/cpm1.c
+++ b/arch/powerpc/platforms/8xx/cpm1.c
@@ -44,7 +44,7 @@
 #include <asm/fs_pd.h>
 
 #ifdef CONFIG_8xx_GPIO
-#include <linux/of_gpio.h>
+#include <linux/gpio/legacy-of-mm-gpiochip.h>
 #endif
 
 #define CPM_MAP_SIZE    (0x4000)
@@ -94,7 +94,7 @@ int cpm_command(u32 command, u8 opcode)
 	int i, ret;
 	unsigned long flags;
 
-	if (command & 0xffffff0f)
+	if (command & 0xffffff03)
 		return -EINVAL;
 
 	spin_lock_irqsave(&cmd_lock, flags);
diff --git a/arch/powerpc/platforms/8xx/ep88xc.c b/arch/powerpc/platforms/8xx/ep88xc.c
index b3b22520b435..fc276a29d67f 100644
--- a/arch/powerpc/platforms/8xx/ep88xc.c
+++ b/arch/powerpc/platforms/8xx/ep88xc.c
@@ -142,11 +142,6 @@ static void __init ep88xc_setup_arch(void)
 	                          BCSR8_PHY2_ENABLE | BCSR8_PHY2_POWER);
 }
 
-static int __init ep88xc_probe(void)
-{
-	return of_machine_is_compatible("fsl,ep88xc");
-}
-
 static const struct of_device_id of_bus_ids[] __initconst = {
 	{ .name = "soc", },
 	{ .name = "cpm", },
@@ -165,7 +160,7 @@ machine_device_initcall(ep88xc, declare_of_platform_devices);
 
 define_machine(ep88xc) {
 	.name = "Embedded Planet EP88xC",
-	.probe = ep88xc_probe,
+	.compatible = "fsl,ep88xc",
 	.setup_arch = ep88xc_setup_arch,
 	.init_IRQ = mpc8xx_pic_init,
 	.get_irq	= mpc8xx_get_irq,
diff --git a/arch/powerpc/platforms/8xx/mpc86xads_setup.c b/arch/powerpc/platforms/8xx/mpc86xads_setup.c
index 03267e4a44a9..11b3d1116db1 100644
--- a/arch/powerpc/platforms/8xx/mpc86xads_setup.c
+++ b/arch/powerpc/platforms/8xx/mpc86xads_setup.c
@@ -117,11 +117,6 @@ static void __init mpc86xads_setup_arch(void)
 	iounmap(bcsr_io);
 }
 
-static int __init mpc86xads_probe(void)
-{
-	return of_machine_is_compatible("fsl,mpc866ads");
-}
-
 static const struct of_device_id of_bus_ids[] __initconst = {
 	{ .name = "soc", },
 	{ .name = "cpm", },
@@ -139,7 +134,7 @@ machine_device_initcall(mpc86x_ads, declare_of_platform_devices);
 
 define_machine(mpc86x_ads) {
 	.name			= "MPC86x ADS",
-	.probe			= mpc86xads_probe,
+	.compatible		= "fsl,mpc866ads",
 	.setup_arch		= mpc86xads_setup_arch,
 	.init_IRQ		= mpc8xx_pic_init,
 	.get_irq		= mpc8xx_get_irq,
diff --git a/arch/powerpc/platforms/8xx/mpc885ads_setup.c b/arch/powerpc/platforms/8xx/mpc885ads_setup.c
index b1e39f96de00..2fc7cacbcd96 100644
--- a/arch/powerpc/platforms/8xx/mpc885ads_setup.c
+++ b/arch/powerpc/platforms/8xx/mpc885ads_setup.c
@@ -192,11 +192,6 @@ static void __init mpc885ads_setup_arch(void)
 	}
 }
 
-static int __init mpc885ads_probe(void)
-{
-	return of_machine_is_compatible("fsl,mpc885ads");
-}
-
 static const struct of_device_id of_bus_ids[] __initconst = {
 	{ .name = "soc", },
 	{ .name = "cpm", },
@@ -215,7 +210,7 @@ machine_device_initcall(mpc885_ads, declare_of_platform_devices);
 
 define_machine(mpc885_ads) {
 	.name			= "Freescale MPC885 ADS",
-	.probe			= mpc885ads_probe,
+	.compatible		= "fsl,mpc885ads",
 	.setup_arch		= mpc885ads_setup_arch,
 	.init_IRQ		= mpc8xx_pic_init,
 	.get_irq		= mpc8xx_get_irq,
diff --git a/arch/powerpc/platforms/8xx/tqm8xx_setup.c b/arch/powerpc/platforms/8xx/tqm8xx_setup.c
index ffcfd17a5fa3..7d8eb50bb9cd 100644
--- a/arch/powerpc/platforms/8xx/tqm8xx_setup.c
+++ b/arch/powerpc/platforms/8xx/tqm8xx_setup.c
@@ -121,11 +121,6 @@ static void __init tqm8xx_setup_arch(void)
 	init_ioports();
 }
 
-static int __init tqm8xx_probe(void)
-{
-	return of_machine_is_compatible("tqc,tqm8xx");
-}
-
 static const struct of_device_id of_bus_ids[] __initconst = {
 	{ .name = "soc", },
 	{ .name = "cpm", },
@@ -144,7 +139,7 @@ machine_device_initcall(tqm8xx, declare_of_platform_devices);
 
 define_machine(tqm8xx) {
 	.name			= "TQM8xx",
-	.probe			= tqm8xx_probe,
+	.compatible		= "tqc,tqm8xx",
 	.setup_arch		= tqm8xx_setup_arch,
 	.init_IRQ		= mpc8xx_pic_init,
 	.get_irq		= mpc8xx_get_irq,
diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig
index d41dad227de8..0d9b7609c7d5 100644
--- a/arch/powerpc/platforms/Kconfig
+++ b/arch/powerpc/platforms/Kconfig
@@ -244,6 +244,7 @@ config QE_GPIO
 	bool "QE GPIO support"
 	depends on QUICC_ENGINE
 	select GPIOLIB
+	select OF_GPIO_MM_GPIOCHIP
 	help
 	  Say Y here if you're going to use hardware that connects to the
 	  QE GPIOs.
@@ -254,6 +255,7 @@ config CPM2
 	select CPM
 	select HAVE_PCI
 	select GPIOLIB
+	select OF_GPIO_MM_GPIOCHIP
 	help
 	  The CPM2 (Communications Processor Module) is a coprocessor on
 	  embedded CPUs made by Freescale.  Selecting this option means that
@@ -261,7 +263,9 @@ config CPM2
 	  on it (826x, 827x, 8560).
 
 config FSL_ULI1575
-	bool
+	bool "ULI1575 PCIe south bridge support"
+	depends on FSL_SOC_BOOKE || PPC_86xx
+	select FSL_PCI
 	select GENERIC_ISA_DMA
 	help
 	  Supports for the ULI1575 PCIe south bridge that exists on some
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index 9563336e3348..45fd975ef521 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -118,19 +118,18 @@ endchoice
 
 choice
 	prompt "CPU selection"
-	default GENERIC_CPU
 	help
 	  This will create a kernel which is optimised for a particular CPU.
 	  The resulting kernel may not run on other CPUs, so use this with care.
 
 	  If unsure, select Generic.
 
-config GENERIC_CPU
+config POWERPC64_CPU
 	bool "Generic (POWER5 and PowerPC 970 and above)"
 	depends on PPC_BOOK3S_64 && !CPU_LITTLE_ENDIAN
 	select PPC_64S_HASH_MMU
 
-config GENERIC_CPU
+config POWERPC64_CPU
 	bool "Generic (POWER8 and above)"
 	depends on PPC_BOOK3S_64 && CPU_LITTLE_ENDIAN
 	select ARCH_HAS_FAST_MULTIPLIER
@@ -144,6 +143,7 @@ config POWERPC_CPU
 config CELL_CPU
 	bool "Cell Broadband Engine"
 	depends on PPC_BOOK3S_64 && !CPU_LITTLE_ENDIAN
+	depends on !CC_IS_CLANG
 	select PPC_64S_HASH_MMU
 
 config PPC_970_CPU
@@ -180,6 +180,8 @@ config POWER10_CPU
 	bool "POWER10"
 	depends on PPC_BOOK3S_64
 	select ARCH_HAS_FAST_MULTIPLIER
+	select PPC_HAVE_PREFIXED_SUPPORT
+	select PPC_HAVE_PCREL_SUPPORT
 
 config E5500_CPU
 	bool "Freescale e5500"
@@ -188,11 +190,13 @@ config E5500_CPU
 config E6500_CPU
 	bool "Freescale e6500"
 	depends on PPC64 && PPC_E500
+	depends on !CC_IS_CLANG
 	select PPC_HAS_LBARX_LHARX
 
 config 405_CPU
 	bool "40x family"
 	depends on 40x
+	depends on !CC_IS_CLANG
 
 config 440_CPU
 	bool "440 (44x family)"
@@ -201,22 +205,27 @@ config 440_CPU
 config 464_CPU
 	bool "464 (44x family)"
 	depends on 44x
+	depends on !CC_IS_CLANG
 
 config 476_CPU
 	bool "476 (47x family)"
 	depends on PPC_47x
+	depends on !CC_IS_CLANG
 
 config 860_CPU
 	bool "8xx family"
 	depends on PPC_8xx
+	depends on !CC_IS_CLANG
 
 config E300C2_CPU
 	bool "e300c2 (832x)"
 	depends on PPC_BOOK3S_32
+	depends on !CC_IS_CLANG
 
 config E300C3_CPU
 	bool "e300c3 (831x)"
 	depends on PPC_BOOK3S_32
+	depends on !CC_IS_CLANG
 
 config G4_CPU
 	bool "G4 (74xx)"
@@ -233,13 +242,12 @@ config E500MC_CPU
 
 config TOOLCHAIN_DEFAULT_CPU
 	bool "Rely on the toolchain's implicit default CPU"
-	depends on PPC32
 
 endchoice
 
 config TARGET_CPU_BOOL
 	bool
-	default !GENERIC_CPU && !TOOLCHAIN_DEFAULT_CPU
+	default !TOOLCHAIN_DEFAULT_CPU
 
 config TARGET_CPU
 	string
@@ -251,6 +259,10 @@ config TARGET_CPU
 	default "power8" if POWER8_CPU
 	default "power9" if POWER9_CPU
 	default "power10" if POWER10_CPU
+	default "e5500" if E5500_CPU
+	default "e6500" if E6500_CPU
+	default "power4" if POWERPC64_CPU && !CPU_LITTLE_ENDIAN
+	default "power8" if POWERPC64_CPU && CPU_LITTLE_ENDIAN
 	default "405" if 405_CPU
 	default "440" if 440_CPU
 	default "464" if 464_CPU
@@ -444,6 +456,36 @@ config PPC_RADIX_MMU_DEFAULT
 
 	  If you're unsure, say Y.
 
+config PPC_KERNEL_PREFIXED
+	depends on PPC_HAVE_PREFIXED_SUPPORT
+	depends on CC_HAS_PREFIXED
+	default n
+	bool "Build Kernel with Prefixed Instructions"
+	help
+	  POWER10 and later CPUs support prefixed instructions, 8 byte
+	  instructions that include large immediate, pc relative addressing,
+	  and various floating point, vector, MMA.
+
+	  This option builds the kernel with prefixed instructions, and
+	  allows a pc relative addressing option to be selected.
+
+	  Kernel support for prefixed instructions in applications and guests
+	  is not affected by this option.
+
+config PPC_KERNEL_PCREL
+	depends on PPC_HAVE_PCREL_SUPPORT
+	depends on PPC_HAVE_PREFIXED_SUPPORT
+	depends on CC_HAS_PCREL
+	default n
+	select PPC_KERNEL_PREFIXED
+	bool "Build Kernel with PC-Relative addressing model"
+	help
+	  POWER10 and later CPUs support pc relative addressing. Recent
+	  compilers have support for an ELF ABI extension for a pc relative
+	  ABI.
+
+	  This option builds the kernel with the pc relative ABI model.
+
 config PPC_KUEP
 	bool "Kernel Userspace Execution Prevention" if !40x
 	default y if !40x
@@ -480,6 +522,12 @@ config PPC_MMU_NOHASH
 config PPC_HAVE_PMU_SUPPORT
 	bool
 
+config PPC_HAVE_PREFIXED_SUPPORT
+	bool
+
+config PPC_HAVE_PCREL_SUPPORT
+	bool
+
 config PMU_SYSFS
 	bool "Create PMU SPRs sysfs file"
 	default n
diff --git a/arch/powerpc/platforms/amigaone/setup.c b/arch/powerpc/platforms/amigaone/setup.c
index 397ce6a40bd0..6c6e714a7521 100644
--- a/arch/powerpc/platforms/amigaone/setup.c
+++ b/arch/powerpc/platforms/amigaone/setup.c
@@ -143,30 +143,26 @@ void __noreturn amigaone_restart(char *cmd)
 
 static int __init amigaone_probe(void)
 {
-	if (of_machine_is_compatible("eyetech,amigaone")) {
-		/*
-		 * Coherent memory access cause complete system lockup! Thus
-		 * disable this CPU feature, even if the CPU needs it.
-		 */
-		cur_cpu_spec->cpu_features &= ~CPU_FTR_NEED_COHERENT;
+	/*
+	 * Coherent memory access cause complete system lockup! Thus
+	 * disable this CPU feature, even if the CPU needs it.
+	 */
+	cur_cpu_spec->cpu_features &= ~CPU_FTR_NEED_COHERENT;
 
-		DMA_MODE_READ = 0x44;
-		DMA_MODE_WRITE = 0x48;
+	DMA_MODE_READ = 0x44;
+	DMA_MODE_WRITE = 0x48;
 
-		return 1;
-	}
-
-	return 0;
+	return 1;
 }
 
 define_machine(amigaone) {
 	.name			= "AmigaOne",
+	.compatible		= "eyetech,amigaone",
 	.probe			= amigaone_probe,
 	.setup_arch		= amigaone_setup_arch,
 	.discover_phbs		= amigaone_discover_phbs,
 	.show_cpuinfo		= amigaone_show_cpuinfo,
 	.init_IRQ		= amigaone_init_IRQ,
 	.restart		= amigaone_restart,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/book3s/vas-api.c b/arch/powerpc/platforms/book3s/vas-api.c
index eb5bed333750..77ea9335fd04 100644
--- a/arch/powerpc/platforms/book3s/vas-api.c
+++ b/arch/powerpc/platforms/book3s/vas-api.c
@@ -414,7 +414,7 @@ static vm_fault_t vas_mmap_fault(struct vm_fault *vmf)
 	/*
 	 * When the LPAR lost credits due to core removal or during
 	 * migration, invalidate the existing mapping for the current
-	 * paste addresses and set windows in-active (zap_page_range in
+	 * paste addresses and set windows in-active (zap_vma_pages in
 	 * reconfig_close_windows()).
 	 * New mapping will be done later after migration or new credits
 	 * available. So continue to receive faults if the user space
@@ -525,7 +525,7 @@ static int coproc_mmap(struct file *fp, struct vm_area_struct *vma)
 	pfn = paste_addr >> PAGE_SHIFT;
 
 	/* flags, page_prot from cxl_mmap(), except we want cachable */
-	vma->vm_flags |= VM_IO | VM_PFNMAP;
+	vm_flags_set(vma, VM_IO | VM_PFNMAP);
 	vma->vm_page_prot = pgprot_cached(vma->vm_page_prot);
 
 	prot = __pgprot(pgprot_val(vma->vm_page_prot) | _PAGE_DIRTY);
@@ -581,7 +581,7 @@ int vas_register_coproc_api(struct module *mod, enum vas_cop_type cop_type,
 	pr_devel("%s device allocated, dev [%i,%i]\n", name,
 			MAJOR(coproc_device.devt), MINOR(coproc_device.devt));
 
-	coproc_device.class = class_create(mod, name);
+	coproc_device.class = class_create(name);
 	if (IS_ERR(coproc_device.class)) {
 		rc = PTR_ERR(coproc_device.class);
 		pr_err("Unable to create %s class %d\n", name, rc);
diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c
index 0c11aad896c7..106000449d3b 100644
--- a/arch/powerpc/platforms/cell/axon_msi.c
+++ b/arch/powerpc/platforms/cell/axon_msi.c
@@ -460,15 +460,14 @@ DEFINE_SIMPLE_ATTRIBUTE(fops_msic, msic_get, msic_set, "%llu\n");
 void axon_msi_debug_setup(struct device_node *dn, struct axon_msic *msic)
 {
 	char name[8];
-	u64 addr;
+	struct resource res;
 
-	addr = of_translate_address(dn, of_get_property(dn, "reg", NULL));
-	if (addr == OF_BAD_ADDR) {
-		pr_devel("axon_msi: couldn't translate reg property\n");
+	if (of_address_to_resource(dn, 0, &res)) {
+		pr_devel("axon_msi: couldn't get reg property\n");
 		return;
 	}
 
-	msic->trigger = ioremap(addr, 0x4);
+	msic->trigger = ioremap(res.start, 0x4);
 	if (!msic->trigger) {
 		pr_devel("axon_msi: ioremap failed\n");
 		return;
diff --git a/arch/powerpc/platforms/cell/ras.c b/arch/powerpc/platforms/cell/ras.c
index 8d934ea6270c..98db63b72d56 100644
--- a/arch/powerpc/platforms/cell/ras.c
+++ b/arch/powerpc/platforms/cell/ras.c
@@ -297,8 +297,8 @@ int cbe_sysreset_hack(void)
 static int __init cbe_ptcal_init(void)
 {
 	int ret;
-	ptcal_start_tok = rtas_token("ibm,cbe-start-ptcal");
-	ptcal_stop_tok = rtas_token("ibm,cbe-stop-ptcal");
+	ptcal_start_tok = rtas_function_token(RTAS_FN_IBM_CBE_START_PTCAL);
+	ptcal_stop_tok = rtas_function_token(RTAS_FN_IBM_CBE_STOP_PTCAL);
 
 	if (ptcal_start_tok == RTAS_UNKNOWN_SERVICE
 			|| ptcal_stop_tok == RTAS_UNKNOWN_SERVICE)
diff --git a/arch/powerpc/platforms/cell/setup.c b/arch/powerpc/platforms/cell/setup.c
index 47eaf75349f2..9e07d101bcee 100644
--- a/arch/powerpc/platforms/cell/setup.c
+++ b/arch/powerpc/platforms/cell/setup.c
@@ -265,7 +265,6 @@ define_machine(cell) {
 	.get_boot_time		= rtas_get_boot_time,
 	.get_rtc_time		= rtas_get_rtc_time,
 	.set_rtc_time		= rtas_set_rtc_time,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= cell_progress,
 	.init_IRQ       	= cell_init_irq,
 	.pci_setup_phb		= cell_setup_phb,
diff --git a/arch/powerpc/platforms/cell/smp.c b/arch/powerpc/platforms/cell/smp.c
index 31ce00b52a32..30394c6f8894 100644
--- a/arch/powerpc/platforms/cell/smp.c
+++ b/arch/powerpc/platforms/cell/smp.c
@@ -81,7 +81,7 @@ static inline int smp_startup_cpu(unsigned int lcpu)
 	 * If the RTAS start-cpu token does not exist then presume the
 	 * cpu is already spinning.
 	 */
-	start_cpu = rtas_token("start-cpu");
+	start_cpu = rtas_function_token(RTAS_FN_START_CPU);
 	if (start_cpu == RTAS_UNKNOWN_SERVICE)
 		return 1;
 
@@ -152,7 +152,7 @@ void __init smp_init_cell(void)
 	cpumask_clear_cpu(boot_cpuid, &of_spin_map);
 
 	/* Non-lpar has additional take/give timebase */
-	if (rtas_token("freeze-time-base") != RTAS_UNKNOWN_SERVICE) {
+	if (rtas_function_token(RTAS_FN_FREEZE_TIME_BASE) != RTAS_UNKNOWN_SERVICE) {
 		smp_ops->give_timebase = rtas_give_timebase;
 		smp_ops->take_timebase = rtas_take_timebase;
 	}
diff --git a/arch/powerpc/platforms/cell/spu_manage.c b/arch/powerpc/platforms/cell/spu_manage.c
index f1ac4c742069..74567b32c48c 100644
--- a/arch/powerpc/platforms/cell/spu_manage.c
+++ b/arch/powerpc/platforms/cell/spu_manage.c
@@ -402,7 +402,7 @@ static int __init of_has_vicinity(void)
 	struct device_node *dn;
 
 	for_each_node_by_type(dn, "spe") {
-		if (of_find_property(dn, "vicinity", NULL))  {
+		if (of_property_present(dn, "vicinity"))  {
 			of_node_put(dn);
 			return 1;
 		}
diff --git a/arch/powerpc/platforms/cell/spufs/file.c b/arch/powerpc/platforms/cell/spufs/file.c
index 62d90a5e23d1..02a8158c469d 100644
--- a/arch/powerpc/platforms/cell/spufs/file.c
+++ b/arch/powerpc/platforms/cell/spufs/file.c
@@ -291,7 +291,7 @@ static int spufs_mem_mmap(struct file *file, struct vm_area_struct *vma)
 	if (!(vma->vm_flags & VM_SHARED))
 		return -EINVAL;
 
-	vma->vm_flags |= VM_IO | VM_PFNMAP;
+	vm_flags_set(vma, VM_IO | VM_PFNMAP);
 	vma->vm_page_prot = pgprot_noncached_wc(vma->vm_page_prot);
 
 	vma->vm_ops = &spufs_mem_mmap_vmops;
@@ -381,7 +381,7 @@ static int spufs_cntl_mmap(struct file *file, struct vm_area_struct *vma)
 	if (!(vma->vm_flags & VM_SHARED))
 		return -EINVAL;
 
-	vma->vm_flags |= VM_IO | VM_PFNMAP;
+	vm_flags_set(vma, VM_IO | VM_PFNMAP);
 	vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
 
 	vma->vm_ops = &spufs_cntl_mmap_vmops;
@@ -1043,7 +1043,7 @@ static int spufs_signal1_mmap(struct file *file, struct vm_area_struct *vma)
 	if (!(vma->vm_flags & VM_SHARED))
 		return -EINVAL;
 
-	vma->vm_flags |= VM_IO | VM_PFNMAP;
+	vm_flags_set(vma, VM_IO | VM_PFNMAP);
 	vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
 
 	vma->vm_ops = &spufs_signal1_mmap_vmops;
@@ -1179,7 +1179,7 @@ static int spufs_signal2_mmap(struct file *file, struct vm_area_struct *vma)
 	if (!(vma->vm_flags & VM_SHARED))
 		return -EINVAL;
 
-	vma->vm_flags |= VM_IO | VM_PFNMAP;
+	vm_flags_set(vma, VM_IO | VM_PFNMAP);
 	vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
 
 	vma->vm_ops = &spufs_signal2_mmap_vmops;
@@ -1302,7 +1302,7 @@ static int spufs_mss_mmap(struct file *file, struct vm_area_struct *vma)
 	if (!(vma->vm_flags & VM_SHARED))
 		return -EINVAL;
 
-	vma->vm_flags |= VM_IO | VM_PFNMAP;
+	vm_flags_set(vma, VM_IO | VM_PFNMAP);
 	vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
 
 	vma->vm_ops = &spufs_mss_mmap_vmops;
@@ -1364,7 +1364,7 @@ static int spufs_psmap_mmap(struct file *file, struct vm_area_struct *vma)
 	if (!(vma->vm_flags & VM_SHARED))
 		return -EINVAL;
 
-	vma->vm_flags |= VM_IO | VM_PFNMAP;
+	vm_flags_set(vma, VM_IO | VM_PFNMAP);
 	vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
 
 	vma->vm_ops = &spufs_psmap_mmap_vmops;
@@ -1424,7 +1424,7 @@ static int spufs_mfc_mmap(struct file *file, struct vm_area_struct *vma)
 	if (!(vma->vm_flags & VM_SHARED))
 		return -EINVAL;
 
-	vma->vm_flags |= VM_IO | VM_PFNMAP;
+	vm_flags_set(vma, VM_IO | VM_PFNMAP);
 	vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
 
 	vma->vm_ops = &spufs_mfc_mmap_vmops;
diff --git a/arch/powerpc/platforms/cell/spufs/inode.c b/arch/powerpc/platforms/cell/spufs/inode.c
index dbcfe361831a..ea807aa0c31a 100644
--- a/arch/powerpc/platforms/cell/spufs/inode.c
+++ b/arch/powerpc/platforms/cell/spufs/inode.c
@@ -92,7 +92,7 @@ out:
 }
 
 static int
-spufs_setattr(struct user_namespace *mnt_userns, struct dentry *dentry,
+spufs_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
 	      struct iattr *attr)
 {
 	struct inode *inode = d_inode(dentry);
@@ -100,7 +100,7 @@ spufs_setattr(struct user_namespace *mnt_userns, struct dentry *dentry,
 	if ((attr->ia_valid & ATTR_SIZE) &&
 	    (attr->ia_size != inode->i_size))
 		return -EINVAL;
-	setattr_copy(&init_user_ns, inode, attr);
+	setattr_copy(&nop_mnt_idmap, inode, attr);
 	mark_inode_dirty(inode);
 	return 0;
 }
@@ -237,7 +237,7 @@ spufs_mkdir(struct inode *dir, struct dentry *dentry, unsigned int flags,
 	if (!inode)
 		return -ENOSPC;
 
-	inode_init_owner(&init_user_ns, inode, dir, mode | S_IFDIR);
+	inode_init_owner(&nop_mnt_idmap, inode, dir, mode | S_IFDIR);
 	ctx = alloc_spu_context(SPUFS_I(dir)->i_gang); /* XXX gang */
 	SPUFS_I(inode)->i_ctx = ctx;
 	if (!ctx) {
@@ -468,7 +468,7 @@ spufs_mkgang(struct inode *dir, struct dentry *dentry, umode_t mode)
 		goto out;
 
 	ret = 0;
-	inode_init_owner(&init_user_ns, inode, dir, mode | S_IFDIR);
+	inode_init_owner(&nop_mnt_idmap, inode, dir, mode | S_IFDIR);
 	gang = alloc_spu_gang();
 	SPUFS_I(inode)->i_ctx = NULL;
 	SPUFS_I(inode)->i_gang = gang;
diff --git a/arch/powerpc/platforms/chrp/nvram.c b/arch/powerpc/platforms/chrp/nvram.c
index dab78076fedb..0eedae96498c 100644
--- a/arch/powerpc/platforms/chrp/nvram.c
+++ b/arch/powerpc/platforms/chrp/nvram.c
@@ -31,7 +31,7 @@ static unsigned char chrp_nvram_read_val(int addr)
 		return 0xff;
 	}
 	spin_lock_irqsave(&nvram_lock, flags);
-	if ((rtas_call(rtas_token("nvram-fetch"), 3, 2, &done, addr,
+	if ((rtas_call(rtas_function_token(RTAS_FN_NVRAM_FETCH), 3, 2, &done, addr,
 		       __pa(nvram_buf), 1) != 0) || 1 != done)
 		ret = 0xff;
 	else
@@ -53,7 +53,7 @@ static void chrp_nvram_write_val(int addr, unsigned char val)
 	}
 	spin_lock_irqsave(&nvram_lock, flags);
 	nvram_buf[0] = val;
-	if ((rtas_call(rtas_token("nvram-store"), 3, 2, &done, addr,
+	if ((rtas_call(rtas_function_token(RTAS_FN_NVRAM_STORE), 3, 2, &done, addr,
 		       __pa(nvram_buf), 1) != 0) || 1 != done)
 		printk(KERN_DEBUG "rtas IO error storing 0x%02x at %d", val, addr);
 	spin_unlock_irqrestore(&nvram_lock, flags);
diff --git a/arch/powerpc/platforms/chrp/pci.c b/arch/powerpc/platforms/chrp/pci.c
index 6f6598e771ff..428fd2a7b3ee 100644
--- a/arch/powerpc/platforms/chrp/pci.c
+++ b/arch/powerpc/platforms/chrp/pci.c
@@ -104,7 +104,7 @@ static int rtas_read_config(struct pci_bus *bus, unsigned int devfn, int offset,
         int ret = -1;
 	int rval;
 
-	rval = rtas_call(rtas_token("read-pci-config"), 2, 2, &ret, addr, len);
+	rval = rtas_call(rtas_function_token(RTAS_FN_READ_PCI_CONFIG), 2, 2, &ret, addr, len);
 	*val = ret;
 	return rval? PCIBIOS_DEVICE_NOT_FOUND: PCIBIOS_SUCCESSFUL;
 }
@@ -118,7 +118,7 @@ static int rtas_write_config(struct pci_bus *bus, unsigned int devfn, int offset
 		| (hose->global_number << 24);
 	int rval;
 
-	rval = rtas_call(rtas_token("write-pci-config"), 3, 1, NULL,
+	rval = rtas_call(rtas_function_token(RTAS_FN_WRITE_PCI_CONFIG), 3, 1, NULL,
 			 addr, len, val);
 	return rval? PCIBIOS_DEVICE_NOT_FOUND: PCIBIOS_SUCCESSFUL;
 }
diff --git a/arch/powerpc/platforms/chrp/setup.c b/arch/powerpc/platforms/chrp/setup.c
index ec63c0558db6..36ee3a5056a1 100644
--- a/arch/powerpc/platforms/chrp/setup.c
+++ b/arch/powerpc/platforms/chrp/setup.c
@@ -323,11 +323,11 @@ static void __init chrp_setup_arch(void)
 	printk("chrp type = %x [%s]\n", _chrp_type, chrp_names[_chrp_type]);
 
 	rtas_initialize();
-	if (rtas_token("display-character") >= 0)
+	if (rtas_function_token(RTAS_FN_DISPLAY_CHARACTER) >= 0)
 		ppc_md.progress = rtas_progress;
 
 	/* use RTAS time-of-day routines if available */
-	if (rtas_token("get-time-of-day") != RTAS_UNKNOWN_SERVICE) {
+	if (rtas_function_token(RTAS_FN_GET_TIME_OF_DAY) != RTAS_UNKNOWN_SERVICE) {
 		ppc_md.get_boot_time	= rtas_get_boot_time;
 		ppc_md.get_rtc_time	= rtas_get_rtc_time;
 		ppc_md.set_rtc_time	= rtas_set_rtc_time;
@@ -582,6 +582,5 @@ define_machine(chrp) {
 	.time_init		= chrp_time_init,
 	.set_rtc_time		= chrp_set_rtc_time,
 	.get_rtc_time		= chrp_get_rtc_time,
-	.calibrate_decr		= generic_calibrate_decr,
 	.phys_mem_access_prot	= pci_phys_mem_access_prot,
 };
diff --git a/arch/powerpc/platforms/embedded6xx/Kconfig b/arch/powerpc/platforms/embedded6xx/Kconfig
index c54786f8461e..a57424d6ef20 100644
--- a/arch/powerpc/platforms/embedded6xx/Kconfig
+++ b/arch/powerpc/platforms/embedded6xx/Kconfig
@@ -29,16 +29,6 @@ config STORCENTER
 	  Select STORCENTER if configuring for the iomega StorCenter
 	  with an 8241 CPU in it.
 
-config MPC7448HPC2
-	bool "Freescale MPC7448HPC2(Taiga)"
-	depends on EMBEDDED6xx
-	select TSI108_BRIDGE
-	select DEFAULT_UIMAGE
-	select PPC_UDBG_16550
-	help
-	  Select MPC7448HPC2 if configuring for Freescale MPC7448HPC2 (Taiga)
-	  platform
-
 config PPC_HOLLY
 	bool "PPC750GX/CL with TSI10x bridge (Hickory/Holly)"
 	depends on EMBEDDED6xx
diff --git a/arch/powerpc/platforms/embedded6xx/Makefile b/arch/powerpc/platforms/embedded6xx/Makefile
index e656ae9f23c6..7f2a8154e5a0 100644
--- a/arch/powerpc/platforms/embedded6xx/Makefile
+++ b/arch/powerpc/platforms/embedded6xx/Makefile
@@ -2,7 +2,6 @@
 #
 # Makefile for the 6xx/7xx/7xxxx linux kernel.
 #
-obj-$(CONFIG_MPC7448HPC2)	+= mpc7448_hpc2.o
 obj-$(CONFIG_LINKSTATION)	+= linkstation.o ls_uart.o
 obj-$(CONFIG_STORCENTER)	+= storcenter.o
 obj-$(CONFIG_PPC_HOLLY)		+= holly.o
diff --git a/arch/powerpc/platforms/embedded6xx/flipper-pic.c b/arch/powerpc/platforms/embedded6xx/flipper-pic.c
index 609bda2ad5dd..4d9200bdba78 100644
--- a/arch/powerpc/platforms/embedded6xx/flipper-pic.c
+++ b/arch/powerpc/platforms/embedded6xx/flipper-pic.c
@@ -145,7 +145,7 @@ static struct irq_domain * __init flipper_pic_init(struct device_node *np)
 	}
 	io_base = ioremap(res.start, resource_size(&res));
 
-	pr_info("controller at 0x%08x mapped to 0x%p\n", res.start, io_base);
+	pr_info("controller at 0x%pa mapped to 0x%p\n", &res.start, io_base);
 
 	__flipper_quiesce(io_base);
 
diff --git a/arch/powerpc/platforms/embedded6xx/gamecube.c b/arch/powerpc/platforms/embedded6xx/gamecube.c
index 5c2575adcc7e..e3b2c7464732 100644
--- a/arch/powerpc/platforms/embedded6xx/gamecube.c
+++ b/arch/powerpc/platforms/embedded6xx/gamecube.c
@@ -50,9 +50,6 @@ static void __noreturn gamecube_halt(void)
 
 static int __init gamecube_probe(void)
 {
-	if (!of_machine_is_compatible("nintendo,gamecube"))
-		return 0;
-
 	pm_power_off = gamecube_power_off;
 
 	ug_udbg_init();
@@ -67,12 +64,12 @@ static void gamecube_shutdown(void)
 
 define_machine(gamecube) {
 	.name			= "gamecube",
+	.compatible		= "nintendo,gamecube",
 	.probe			= gamecube_probe,
 	.restart		= gamecube_restart,
 	.halt			= gamecube_halt,
 	.init_IRQ		= flipper_pic_probe,
 	.get_irq		= flipper_pic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 	.machine_shutdown	= gamecube_shutdown,
 };
@@ -85,11 +82,8 @@ static const struct of_device_id gamecube_of_bus[] = {
 
 static int __init gamecube_device_probe(void)
 {
-	if (!machine_is(gamecube))
-		return 0;
-
 	of_platform_bus_probe(NULL, gamecube_of_bus, NULL);
 	return 0;
 }
-device_initcall(gamecube_device_probe);
+machine_device_initcall(gamecube, gamecube_device_probe);
 
diff --git a/arch/powerpc/platforms/embedded6xx/hlwd-pic.c b/arch/powerpc/platforms/embedded6xx/hlwd-pic.c
index 380b4285cce4..4d2d92de30af 100644
--- a/arch/powerpc/platforms/embedded6xx/hlwd-pic.c
+++ b/arch/powerpc/platforms/embedded6xx/hlwd-pic.c
@@ -171,7 +171,7 @@ static struct irq_domain *__init hlwd_pic_init(struct device_node *np)
 		return NULL;
 	}
 
-	pr_info("controller at 0x%08x mapped to 0x%p\n", res.start, io_base);
+	pr_info("controller at 0x%pa mapped to 0x%p\n", &res.start, io_base);
 
 	__hlwd_quiesce(io_base);
 
diff --git a/arch/powerpc/platforms/embedded6xx/holly.c b/arch/powerpc/platforms/embedded6xx/holly.c
index bebc5a972694..02ff260ae1ee 100644
--- a/arch/powerpc/platforms/embedded6xx/holly.c
+++ b/arch/powerpc/platforms/embedded6xx/holly.c
@@ -205,16 +205,15 @@ static void __noreturn holly_restart(char *cmd)
 	__be32 __iomem *ocn_bar1 = NULL;
 	unsigned long bar;
 	struct device_node *bridge = NULL;
-	const void *prop;
-	int size;
+	struct resource res;
 	phys_addr_t addr = 0xc0000000;
 
 	local_irq_disable();
 
 	bridge = of_find_node_by_type(NULL, "tsi-bridge");
 	if (bridge) {
-		prop = of_get_property(bridge, "reg", &size);
-		addr = of_translate_address(bridge, prop);
+		of_address_to_resource(bridge, 0, &res);
+		addr = res.start;
 		of_node_put(bridge);
 	}
 	addr += (TSI108_PB_OFFSET + 0x414);
@@ -241,16 +240,6 @@ static void __noreturn holly_restart(char *cmd)
 	for (;;) ;
 }
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init holly_probe(void)
-{
-	if (!of_machine_is_compatible("ibm,holly"))
-		return 0;
-	return 1;
-}
-
 static int ppc750_machine_check_exception(struct pt_regs *regs)
 {
 	const struct exception_table_entry *entry;
@@ -267,14 +256,13 @@ static int ppc750_machine_check_exception(struct pt_regs *regs)
 
 define_machine(holly){
 	.name                   	= "PPC750 GX/CL TSI",
-	.probe                  	= holly_probe,
+	.compatible			= "ibm,holly",
 	.setup_arch             	= holly_setup_arch,
 	.discover_phbs			= holly_init_pci,
 	.init_IRQ               	= holly_init_IRQ,
 	.show_cpuinfo           	= holly_show_cpuinfo,
 	.get_irq                	= mpic_get_irq,
 	.restart                	= holly_restart,
-	.calibrate_decr         	= generic_calibrate_decr,
 	.machine_check_exception	= ppc750_machine_check_exception,
 	.progress               	= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/embedded6xx/linkstation.c b/arch/powerpc/platforms/embedded6xx/linkstation.c
index 1830e1ac1f8f..9c10aac40c7b 100644
--- a/arch/powerpc/platforms/embedded6xx/linkstation.c
+++ b/arch/powerpc/platforms/embedded6xx/linkstation.c
@@ -143,9 +143,6 @@ static void linkstation_show_cpuinfo(struct seq_file *m)
 
 static int __init linkstation_probe(void)
 {
-	if (!of_machine_is_compatible("linkstation"))
-		return 0;
-
 	pm_power_off = linkstation_power_off;
 
 	return 1;
@@ -153,6 +150,7 @@ static int __init linkstation_probe(void)
 
 define_machine(linkstation){
 	.name 			= "Buffalo Linkstation",
+	.compatible		= "linkstation",
 	.probe 			= linkstation_probe,
 	.setup_arch 		= linkstation_setup_arch,
 	.discover_phbs		= linkstation_setup_pci,
@@ -161,5 +159,4 @@ define_machine(linkstation){
 	.get_irq 		= mpic_get_irq,
 	.restart 		= linkstation_restart,
 	.halt	 		= linkstation_halt,
-	.calibrate_decr 	= generic_calibrate_decr,
 };
diff --git a/arch/powerpc/platforms/embedded6xx/ls_uart.c b/arch/powerpc/platforms/embedded6xx/ls_uart.c
index 4ecbc55b37c0..6c1dbf8ae718 100644
--- a/arch/powerpc/platforms/embedded6xx/ls_uart.c
+++ b/arch/powerpc/platforms/embedded6xx/ls_uart.c
@@ -15,6 +15,7 @@
 #include <linux/serial_reg.h>
 #include <linux/serial_8250.h>
 #include <linux/of.h>
+#include <linux/of_address.h>
 #include <asm/io.h>
 #include <asm/termbits.h>
 
@@ -114,22 +115,24 @@ static void __init ls_uart_init(void)
 static int __init ls_uarts_init(void)
 {
 	struct device_node *avr;
-	phys_addr_t phys_addr;
-	int len;
+	struct resource res;
+	int len, ret;
 
 	avr = of_find_node_by_path("/soc10x/serial@80004500");
 	if (!avr)
 		return -EINVAL;
 
 	avr_clock = *(u32*)of_get_property(avr, "clock-frequency", &len);
-	phys_addr = ((u32*)of_get_property(avr, "reg", &len))[0];
+	if (!avr_clock)
+		return -EINVAL;
 
-	of_node_put(avr);
+	ret = of_address_to_resource(avr, 0, &res);
+	if (ret)
+		return ret;
 
-	if (!avr_clock || !phys_addr)
-		return -EINVAL;
+	of_node_put(avr);
 
-	avr_addr = ioremap(phys_addr, 32);
+	avr_addr = ioremap(res.start, 32);
 	if (!avr_addr)
 		return -EFAULT;
 
diff --git a/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c b/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c
deleted file mode 100644
index ddf0c652af80..000000000000
--- a/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c
+++ /dev/null
@@ -1,198 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * mpc7448_hpc2.c
- *
- * Board setup routines for the Freescale mpc7448hpc2(taiga) platform
- *
- * Author: Jacob Pan
- *	 jacob.pan@freescale.com
- * Author: Xianghua Xiao
- *       x.xiao@freescale.com
- * Maintainer: Roy Zang <tie-fei.zang@freescale.com>
- * 	Add Flat Device Tree support fot mpc7448hpc2 board
- *
- * Copyright 2004-2006 Freescale Semiconductor, Inc.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/console.h>
-#include <linux/extable.h>
-#include <linux/delay.h>
-#include <linux/irq.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/serial.h>
-#include <linux/tty.h>
-#include <linux/serial_core.h>
-#include <linux/of_irq.h>
-
-#include <asm/time.h>
-#include <asm/machdep.h>
-#include <asm/udbg.h>
-#include <asm/tsi108.h>
-#include <asm/pci-bridge.h>
-#include <asm/reg.h>
-#include <mm/mmu_decl.h>
-#include <asm/tsi108_pci.h>
-#include <asm/tsi108_irq.h>
-#include <asm/mpic.h>
-
-#undef DEBUG
-#ifdef DEBUG
-#define DBG(fmt...) do { printk(fmt); } while(0)
-#else
-#define DBG(fmt...) do { } while(0)
-#endif
-
-#define MPC7448HPC2_PCI_CFG_PHYS 0xfb000000
-
-int mpc7448_hpc2_exclude_device(struct pci_controller *hose,
-				u_char bus, u_char devfn)
-{
-	if (bus == 0 && PCI_SLOT(devfn) == 0)
-		return PCIBIOS_DEVICE_NOT_FOUND;
-	else
-		return PCIBIOS_SUCCESSFUL;
-}
-
-static void __init mpc7448_hpc2_setup_pci(void)
-{
-#ifdef CONFIG_PCI
-	struct device_node *np;
-	if (ppc_md.progress)
-		ppc_md.progress("mpc7448_hpc2_setup_pci():set_bridge", 0);
-
-	/* setup PCI host bridge */
-	for_each_compatible_node(np, "pci", "tsi108-pci")
-		tsi108_setup_pci(np, MPC7448HPC2_PCI_CFG_PHYS, 0);
-
-	ppc_md.pci_exclude_device = mpc7448_hpc2_exclude_device;
-	if (ppc_md.progress)
-		ppc_md.progress("tsi108: resources set", 0x100);
-#endif
-}
-
-static void __init mpc7448_hpc2_setup_arch(void)
-{
-	tsi108_csr_vir_base = get_vir_csrbase();
-
-	printk(KERN_INFO "MPC7448HPC2 (TAIGA) Platform\n");
-	printk(KERN_INFO
-	       "Jointly ported by Freescale and Tundra Semiconductor\n");
-	printk(KERN_INFO
-	       "Enabling L2 cache then enabling the HID0 prefetch engine.\n");
-}
-
-/*
- * Interrupt setup and service.  Interrupts on the mpc7448_hpc2 come
- * from the four external INT pins, PCI interrupts are routed via
- * PCI interrupt control registers, it generates internal IRQ23
- *
- * Interrupt routing on the Taiga Board:
- * TSI108:PB_INT[0] -> CPU0:INT#
- * TSI108:PB_INT[1] -> CPU0:MCP#
- * TSI108:PB_INT[2] -> N/C
- * TSI108:PB_INT[3] -> N/C
- */
-static void __init mpc7448_hpc2_init_IRQ(void)
-{
-	struct mpic *mpic;
-#ifdef CONFIG_PCI
-	unsigned int cascade_pci_irq;
-	struct device_node *tsi_pci;
-	struct device_node *cascade_node = NULL;
-#endif
-
-	mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN |
-			MPIC_SPV_EOI | MPIC_NO_PTHROU_DIS | MPIC_REGSET_TSI108,
-			24, 0,
-			"Tsi108_PIC");
-
-	BUG_ON(mpic == NULL);
-
-	mpic_assign_isu(mpic, 0, mpic->paddr + 0x100);
-
-	mpic_init(mpic);
-
-#ifdef CONFIG_PCI
-	tsi_pci = of_find_node_by_type(NULL, "pci");
-	if (tsi_pci == NULL) {
-		printk("%s: No tsi108 pci node found !\n", __func__);
-		return;
-	}
-	cascade_node = of_find_node_by_type(NULL, "pic-router");
-	if (cascade_node == NULL) {
-		printk("%s: No tsi108 pci cascade node found !\n", __func__);
-		return;
-	}
-
-	cascade_pci_irq = irq_of_parse_and_map(tsi_pci, 0);
-	DBG("%s: tsi108 cascade_pci_irq = 0x%x\n", __func__,
-	    (u32) cascade_pci_irq);
-	tsi108_pci_int_init(cascade_node);
-	irq_set_handler_data(cascade_pci_irq, mpic);
-	irq_set_chained_handler(cascade_pci_irq, tsi108_irq_cascade);
-
-	of_node_put(tsi_pci);
-	of_node_put(cascade_node);
-#endif
-	/* Configure MPIC outputs to CPU0 */
-	tsi108_write_reg(TSI108_MPIC_OFFSET + 0x30c, 0);
-}
-
-void mpc7448_hpc2_show_cpuinfo(struct seq_file *m)
-{
-	seq_printf(m, "vendor\t\t: Freescale Semiconductor\n");
-}
-
-static void __noreturn mpc7448_hpc2_restart(char *cmd)
-{
-	local_irq_disable();
-
-	/* Set exception prefix high - to the firmware */
-	mtmsr(mfmsr() | MSR_IP);
-	isync();
-
-	for (;;) ;		/* Spin until reset happens */
-}
-
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init mpc7448_hpc2_probe(void)
-{
-	if (!of_machine_is_compatible("mpc74xx"))
-		return 0;
-	return 1;
-}
-
-static int mpc7448_machine_check_exception(struct pt_regs *regs)
-{
-	const struct exception_table_entry *entry;
-
-	/* Are we prepared to handle this fault */
-	if ((entry = search_exception_tables(regs->nip)) != NULL) {
-		tsi108_clear_pci_cfg_error();
-		regs_set_recoverable(regs);
-		regs_set_return_ip(regs, extable_fixup(entry));
-		return 1;
-	}
-	return 0;
-}
-
-define_machine(mpc7448_hpc2){
-	.name 			= "MPC7448 HPC2",
-	.probe 			= mpc7448_hpc2_probe,
-	.setup_arch 		= mpc7448_hpc2_setup_arch,
-	.discover_phbs		= mpc7448_hpc2_setup_pci,
-	.init_IRQ 		= mpc7448_hpc2_init_IRQ,
-	.show_cpuinfo 		= mpc7448_hpc2_show_cpuinfo,
-	.get_irq 		= mpic_get_irq,
-	.restart 		= mpc7448_hpc2_restart,
-	.calibrate_decr 	= generic_calibrate_decr,
-	.machine_check_exception= mpc7448_machine_check_exception,
-	.progress 		= udbg_progress,
-};
diff --git a/arch/powerpc/platforms/embedded6xx/mvme5100.c b/arch/powerpc/platforms/embedded6xx/mvme5100.c
index 4854cc592cec..00bec0f051be 100644
--- a/arch/powerpc/platforms/embedded6xx/mvme5100.c
+++ b/arch/powerpc/platforms/embedded6xx/mvme5100.c
@@ -186,14 +186,6 @@ static void __noreturn mvme5100_restart(char *cmd)
 		;
 }
 
-/*
- * Called very early, device-tree isn't unflattened
- */
-static int __init mvme5100_probe(void)
-{
-	return of_machine_is_compatible("MVME5100");
-}
-
 static int __init probe_of_platform_devices(void)
 {
 
@@ -205,13 +197,12 @@ machine_device_initcall(mvme5100, probe_of_platform_devices);
 
 define_machine(mvme5100) {
 	.name			= "MVME5100",
-	.probe			= mvme5100_probe,
+	.compatible		= "MVME5100",
 	.setup_arch		= mvme5100_setup_arch,
 	.discover_phbs		= mvme5100_setup_pci,
 	.init_IRQ		= mvme5100_pic_init,
 	.show_cpuinfo		= mvme5100_show_cpuinfo,
 	.get_irq		= mpic_get_irq,
 	.restart		= mvme5100_restart,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 };
diff --git a/arch/powerpc/platforms/embedded6xx/storcenter.c b/arch/powerpc/platforms/embedded6xx/storcenter.c
index 5f16e80b6ed6..e49880e8dab8 100644
--- a/arch/powerpc/platforms/embedded6xx/storcenter.c
+++ b/arch/powerpc/platforms/embedded6xx/storcenter.c
@@ -110,18 +110,12 @@ static void __noreturn storcenter_restart(char *cmd)
 	for (;;) ;
 }
 
-static int __init storcenter_probe(void)
-{
-	return of_machine_is_compatible("iomega,storcenter");
-}
-
 define_machine(storcenter){
 	.name 			= "IOMEGA StorCenter",
-	.probe 			= storcenter_probe,
+	.compatible		= "iomega,storcenter",
 	.setup_arch 		= storcenter_setup_arch,
 	.discover_phbs 		= storcenter_setup_pci,
 	.init_IRQ 		= storcenter_init_IRQ,
 	.get_irq 		= mpic_get_irq,
 	.restart 		= storcenter_restart,
-	.calibrate_decr 	= generic_calibrate_decr,
 };
diff --git a/arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c b/arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c
index e02bdabf358c..221577f32b01 100644
--- a/arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c
+++ b/arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c
@@ -193,24 +193,6 @@ static int ug_udbg_getc_poll(void)
 }
 
 /*
- * Retrieves and prepares the virtual address needed to access the hardware.
- */
-static void __iomem *__init ug_udbg_setup_exi_io_base(struct device_node *np)
-{
-	void __iomem *exi_io_base = NULL;
-	phys_addr_t paddr;
-	const unsigned int *reg;
-
-	reg = of_get_property(np, "reg", NULL);
-	if (reg) {
-		paddr = of_translate_address(np, reg);
-		if (paddr)
-			exi_io_base = ioremap(paddr, reg[1]);
-	}
-	return exi_io_base;
-}
-
-/*
  * Checks if a USB Gecko adapter is inserted in any memory card slot.
  */
 static void __iomem *__init ug_udbg_probe(void __iomem *exi_io_base)
@@ -246,7 +228,7 @@ void __init ug_udbg_init(void)
 		goto out;
 	}
 
-	exi_io_base = ug_udbg_setup_exi_io_base(np);
+	exi_io_base = of_iomap(np, 0);
 	if (!exi_io_base) {
 		udbg_printf("%s: failed to setup EXI io base\n", __func__);
 		goto done;
diff --git a/arch/powerpc/platforms/embedded6xx/wii.c b/arch/powerpc/platforms/embedded6xx/wii.c
index f4e654a9d4ff..cb3be6d6e339 100644
--- a/arch/powerpc/platforms/embedded6xx/wii.c
+++ b/arch/powerpc/platforms/embedded6xx/wii.c
@@ -74,8 +74,8 @@ static void __iomem *__init wii_ioremap_hw_regs(char *name, char *compatible)
 
 	hw_regs = ioremap(res.start, resource_size(&res));
 	if (hw_regs) {
-		pr_info("%s at 0x%08x mapped to 0x%p\n", name,
-			res.start, hw_regs);
+		pr_info("%s at 0x%pa mapped to 0x%p\n", name,
+			&res.start, hw_regs);
 	}
 
 out_put:
@@ -141,9 +141,6 @@ static void __init wii_pic_probe(void)
 
 static int __init wii_probe(void)
 {
-	if (!of_machine_is_compatible("nintendo,wii"))
-		return 0;
-
 	pm_power_off = wii_power_off;
 
 	ug_udbg_init();
@@ -164,23 +161,20 @@ static const struct of_device_id wii_of_bus[] = {
 
 static int __init wii_device_probe(void)
 {
-	if (!machine_is(wii))
-		return 0;
-
 	of_platform_populate(NULL, wii_of_bus, NULL, NULL);
 	return 0;
 }
-device_initcall(wii_device_probe);
+machine_device_initcall(wii, wii_device_probe);
 
 define_machine(wii) {
 	.name			= "wii",
+	.compatible		= "nintendo,wii",
 	.probe			= wii_probe,
 	.setup_arch		= wii_setup_arch,
 	.restart		= wii_restart,
 	.halt			= wii_halt,
 	.init_IRQ		= wii_pic_probe,
 	.get_irq		= flipper_pic_get_irq,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 	.machine_shutdown	= wii_shutdown,
 };
diff --git a/arch/powerpc/platforms/fsl_uli1575.c b/arch/powerpc/platforms/fsl_uli1575.c
index 84afae7a2561..b8d37a9932f1 100644
--- a/arch/powerpc/platforms/fsl_uli1575.c
+++ b/arch/powerpc/platforms/fsl_uli1575.c
@@ -13,6 +13,9 @@
 #include <linux/of_irq.h>
 
 #include <asm/pci-bridge.h>
+#include <asm/ppc-pci.h>
+
+#include <sysdev/fsl_pci.h>
 
 #define ULI_PIRQA	0x08
 #define ULI_PIRQB	0x09
@@ -36,7 +39,7 @@
 #define ULI_8259_IRQ14	0x0d
 #define ULI_8259_IRQ15	0x0f
 
-u8 uli_pirq_to_irq[8] = {
+static u8 uli_pirq_to_irq[8] = {
 	ULI_8259_IRQ9,		/* PIRQA */
 	ULI_8259_IRQ10,		/* PIRQB */
 	ULI_8259_IRQ11,		/* PIRQC */
@@ -341,10 +344,9 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, 0x5288, hpcd_quirk_uli5288);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, 0x5229, hpcd_quirk_uli5229);
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AL, 0x5288, hpcd_final_uli5288);
 
-int uli_exclude_device(struct pci_controller *hose,
-			u_char bus, u_char devfn)
+static int uli_exclude_device(struct pci_controller *hose, u_char bus, u_char devfn)
 {
-	if (bus == (hose->first_busno + 2)) {
+	if (hose->dn == fsl_pci_primary && bus == (hose->first_busno + 2)) {
 		/* exclude Modem controller */
 		if ((PCI_SLOT(devfn) == 29) && (PCI_FUNC(devfn) == 1))
 			return PCIBIOS_DEVICE_NOT_FOUND;
@@ -356,3 +358,22 @@ int uli_exclude_device(struct pci_controller *hose,
 
 	return PCIBIOS_SUCCESSFUL;
 }
+
+void __init uli_init(void)
+{
+	struct device_node *node;
+	struct device_node *pci_with_uli;
+
+	/* See if we have a ULI under the primary */
+
+	node = of_find_node_by_name(NULL, "uli1575");
+	while ((pci_with_uli = of_get_parent(node))) {
+		of_node_put(node);
+		node = pci_with_uli;
+
+		if (pci_with_uli == fsl_pci_primary) {
+			ppc_md.pci_exclude_device = uli_exclude_device;
+			break;
+		}
+	}
+}
diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c
index c26c379e1cc8..a4a79d77eca2 100644
--- a/arch/powerpc/platforms/maple/setup.c
+++ b/arch/powerpc/platforms/maple/setup.c
@@ -162,8 +162,8 @@ static struct smp_ops_t maple_smp_ops = {
 
 static void __init maple_use_rtas_reboot_and_halt_if_present(void)
 {
-	if (rtas_service_present("system-reboot") &&
-	    rtas_service_present("power-off")) {
+	if (rtas_function_implemented(RTAS_FN_SYSTEM_REBOOT) &&
+	    rtas_function_implemented(RTAS_FN_POWER_OFF)) {
 		ppc_md.restart = rtas_restart;
 		pm_power_off = rtas_power_off;
 		ppc_md.halt = rtas_halt;
@@ -235,7 +235,7 @@ static void __init maple_init_IRQ(void)
 	BUG_ON(openpic_addr == 0);
 
 	/* Check for a big endian MPIC */
-	if (of_get_property(np, "big-endian", NULL) != NULL)
+	if (of_property_read_bool(np, "big-endian"))
 		flags |= MPIC_BIG_ENDIAN;
 
 	/* XXX Maple specific bits */
@@ -357,7 +357,6 @@ define_machine(maple) {
 	.get_boot_time		= maple_get_boot_time,
 	.set_rtc_time		= maple_set_rtc_time,
 	.get_rtc_time		= maple_get_rtc_time,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= maple_progress,
 	.power_save		= power4_idle,
 };
diff --git a/arch/powerpc/platforms/microwatt/setup.c b/arch/powerpc/platforms/microwatt/setup.c
index 6b32539395a4..5e1c0997170d 100644
--- a/arch/powerpc/platforms/microwatt/setup.c
+++ b/arch/powerpc/platforms/microwatt/setup.c
@@ -23,11 +23,6 @@ static void __init microwatt_init_IRQ(void)
 	xics_init();
 }
 
-static int __init microwatt_probe(void)
-{
-	return of_machine_is_compatible("microwatt-soc");
-}
-
 static int __init microwatt_populate(void)
 {
 	return of_platform_default_populate(NULL, NULL, NULL);
@@ -41,9 +36,8 @@ static void __init microwatt_setup_arch(void)
 
 define_machine(microwatt) {
 	.name			= "microwatt",
-	.probe			= microwatt_probe,
+	.compatible		= "microwatt-soc",
 	.init_IRQ		= microwatt_init_IRQ,
 	.setup_arch		= microwatt_setup_arch,
 	.progress		= udbg_progress,
-	.calibrate_decr		= generic_calibrate_decr,
 };
diff --git a/arch/powerpc/platforms/pasemi/iommu.c b/arch/powerpc/platforms/pasemi/iommu.c
index 0a38663d44ed..375487cba874 100644
--- a/arch/powerpc/platforms/pasemi/iommu.c
+++ b/arch/powerpc/platforms/pasemi/iommu.c
@@ -254,7 +254,7 @@ void __init iommu_init_early_pasemi(void)
 	iommu_off = 1;
 #else
 	iommu_off = of_chosen &&
-			of_get_property(of_chosen, "linux,iommu-off", NULL);
+			of_property_read_bool(of_chosen, "linux,iommu-off");
 #endif
 	if (iommu_off)
 		return;
diff --git a/arch/powerpc/platforms/pasemi/setup.c b/arch/powerpc/platforms/pasemi/setup.c
index 2aef49e04dd4..5c5b4a034f9e 100644
--- a/arch/powerpc/platforms/pasemi/setup.c
+++ b/arch/powerpc/platforms/pasemi/setup.c
@@ -449,7 +449,6 @@ define_machine(pasemi) {
 	.get_irq		= mpic_get_irq,
 	.restart		= pas_restart,
 	.get_boot_time		= pas_get_boot_time,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= pas_progress,
 	.machine_check_exception = pas_machine_check_handler,
 };
diff --git a/arch/powerpc/platforms/powermac/feature.c b/arch/powerpc/platforms/powermac/feature.c
index 0382d20b5619..a195d5faa4e5 100644
--- a/arch/powerpc/platforms/powermac/feature.c
+++ b/arch/powerpc/platforms/powermac/feature.c
@@ -2506,7 +2506,7 @@ found:
 			int cpu_count = 1;
 
 			/* Nap mode not supported on SMP */
-			if (of_get_property(np, "flush-on-lock", NULL) ||
+			if (of_property_read_bool(np, "flush-on-lock") ||
 			    (cpu_count > 1)) {
 				powersave_nap = 0;
 				of_node_put(np);
@@ -2545,8 +2545,7 @@ done:
  */
 static void __init probe_uninorth(void)
 {
-	const u32 *addrp;
-	phys_addr_t address;
+	struct resource res;
 	unsigned long actrl;
 
 	/* Locate core99 Uni-N */
@@ -2568,18 +2567,15 @@ static void __init probe_uninorth(void)
 		return;
 	}
 
-	addrp = of_get_property(uninorth_node, "reg", NULL);
-	if (addrp == NULL)
+	if (of_address_to_resource(uninorth_node, 0, &res))
 		return;
-	address = of_translate_address(uninorth_node, addrp);
-	if (address == 0)
-		return;
-	uninorth_base = ioremap(address, 0x40000);
+
+	uninorth_base = ioremap(res.start, 0x40000);
 	if (uninorth_base == NULL)
 		return;
 	uninorth_rev = in_be32(UN_REG(UNI_N_VERSION));
 	if (uninorth_maj == 3 || uninorth_maj == 4) {
-		u3_ht_base = ioremap(address + U3_HT_CONFIG_BASE, 0x1000);
+		u3_ht_base = ioremap(res.start + U3_HT_CONFIG_BASE, 0x1000);
 		if (u3_ht_base == NULL) {
 			iounmap(uninorth_base);
 			return;
@@ -2589,7 +2585,7 @@ static void __init probe_uninorth(void)
 	printk(KERN_INFO "Found %s memory controller & host bridge"
 	       " @ 0x%08x revision: 0x%02x\n", uninorth_maj == 3 ? "U3" :
 	       uninorth_maj == 4 ? "U4" : "UniNorth",
-	       (unsigned int)address, uninorth_rev);
+	       (unsigned int)res.start, uninorth_rev);
 	printk(KERN_INFO "Mapped at 0x%08lx\n", (unsigned long)uninorth_base);
 
 	/* Set the arbitrer QAck delay according to what Apple does
diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c
index 8c8d8e0a7d13..7135ea1d7db6 100644
--- a/arch/powerpc/platforms/powermac/pic.c
+++ b/arch/powerpc/platforms/powermac/pic.c
@@ -450,7 +450,7 @@ static struct mpic * __init pmac_setup_one_mpic(struct device_node *np,
 
 	pmac_call_feature(PMAC_FTR_ENABLE_MPIC, np, 0, 0);
 
-	if (of_get_property(np, "big-endian", NULL))
+	if (of_property_read_bool(np, "big-endian"))
 		flags |= MPIC_BIG_ENDIAN;
 
 	/* Primary Big Endian means HT interrupts. This is quite dodgy
@@ -475,8 +475,7 @@ static int __init pmac_pic_probe_mpic(void)
 
 	/* We can have up to 2 MPICs cascaded */
 	for_each_node_by_type(np, "open-pic") {
-		if (master == NULL &&
-		    of_get_property(np, "interrupts", NULL) == NULL)
+		if (master == NULL && !of_property_present(np, "interrupts"))
 			master = of_node_get(np);
 		else if (slave == NULL)
 			slave = of_node_get(np);
@@ -528,7 +527,7 @@ void __init pmac_pic_init(void)
 #ifdef CONFIG_PPC32
 	if (!pmac_newworld)
 		of_irq_workarounds |= OF_IMAP_OLDWORLD_MAC;
-	if (of_get_property(of_chosen, "linux,bootx", NULL) != NULL)
+	if (of_property_read_bool(of_chosen, "linux,bootx"))
 		of_irq_workarounds |= OF_IMAP_NO_PHANDLE;
 
 	/* If we don't have phandles on a newworld, then try to locate a
diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c
index 4f7ee885a78f..193cc9c39422 100644
--- a/arch/powerpc/platforms/powermac/setup.c
+++ b/arch/powerpc/platforms/powermac/setup.c
@@ -137,7 +137,7 @@ static void pmac_show_cpuinfo(struct seq_file *m)
 			of_get_property(np, "d-cache-size", NULL);
 		seq_printf(m, "L2 cache\t:");
 		has_l2cache = 1;
-		if (of_get_property(np, "cache-unified", NULL) && dc) {
+		if (of_property_read_bool(np, "cache-unified") && dc) {
 			seq_printf(m, " %dK unified", *dc / 1024);
 		} else {
 			if (ic)
diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c
index 5b26a9012d2e..8be71920e63c 100644
--- a/arch/powerpc/platforms/powermac/smp.c
+++ b/arch/powerpc/platforms/powermac/smp.c
@@ -706,7 +706,7 @@ static void __init smp_core99_setup(int ncpus)
 		struct device_node *cpus =
 			of_find_node_by_path("/cpus");
 		if (cpus &&
-		    of_get_property(cpus, "platform-cpu-timebase", NULL)) {
+		    of_property_read_bool(cpus, "platform-cpu-timebase")) {
 			pmac_tb_freeze = smp_core99_pfunc_tb_freeze;
 			printk(KERN_INFO "Processor timebase sync using"
 			       " platform function\n");
diff --git a/arch/powerpc/platforms/powernv/Kconfig b/arch/powerpc/platforms/powernv/Kconfig
index ae248a161b43..70a46acc70d6 100644
--- a/arch/powerpc/platforms/powernv/Kconfig
+++ b/arch/powerpc/platforms/powernv/Kconfig
@@ -16,6 +16,7 @@ config PPC_POWERNV
 	select PPC_DOORBELL
 	select MMU_NOTIFIER
 	select FORCE_SMP
+	select ARCH_SUPPORTS_PER_VMA_LOCK
 	default y
 
 config OPAL_PRD
diff --git a/arch/powerpc/platforms/powernv/idle.c b/arch/powerpc/platforms/powernv/idle.c
index 841cb7f31f4f..6dfe8d611164 100644
--- a/arch/powerpc/platforms/powernv/idle.c
+++ b/arch/powerpc/platforms/powernv/idle.c
@@ -1464,14 +1464,19 @@ static int __init pnv_init_idle_states(void)
 			power7_fastsleep_workaround_entry = false;
 			power7_fastsleep_workaround_exit = false;
 		} else {
+			struct device *dev_root;
 			/*
 			 * OPAL_PM_SLEEP_ENABLED_ER1 is set. It indicates that
 			 * workaround is needed to use fastsleep. Provide sysfs
 			 * control to choose how this workaround has to be
 			 * applied.
 			 */
-			device_create_file(cpu_subsys.dev_root,
-				&dev_attr_fastsleep_workaround_applyonce);
+			dev_root = bus_get_dev_root(&cpu_subsys);
+			if (dev_root) {
+				device_create_file(dev_root,
+						   &dev_attr_fastsleep_workaround_applyonce);
+				put_device(dev_root);
+			}
 		}
 
 		update_subcore_sibling_mask();
diff --git a/arch/powerpc/platforms/powernv/opal-lpc.c b/arch/powerpc/platforms/powernv/opal-lpc.c
index d129d6d45a50..a16f07cdab26 100644
--- a/arch/powerpc/platforms/powernv/opal-lpc.c
+++ b/arch/powerpc/platforms/powernv/opal-lpc.c
@@ -403,7 +403,7 @@ void __init opal_lpc_init(void)
 		return;
 
 	/* Does it support direct mapping ? */
-	if (of_get_property(np, "ranges", NULL)) {
+	if (of_property_present(np, "ranges")) {
 		pr_info("OPAL: Found memory mapped LPC bus on chip %d\n",
 			opal_lpc_chip_id);
 		isa_bridge_init_non_pci(np);
diff --git a/arch/powerpc/platforms/powernv/opal-secvar.c b/arch/powerpc/platforms/powernv/opal-secvar.c
index 14133e120bdd..a8436bf35e2f 100644
--- a/arch/powerpc/platforms/powernv/opal-secvar.c
+++ b/arch/powerpc/platforms/powernv/opal-secvar.c
@@ -54,8 +54,7 @@ static int opal_status_to_err(int rc)
 	return err;
 }
 
-static int opal_get_variable(const char *key, uint64_t ksize,
-			     u8 *data, uint64_t *dsize)
+static int opal_get_variable(const char *key, u64 ksize, u8 *data, u64 *dsize)
 {
 	int rc;
 
@@ -71,8 +70,7 @@ static int opal_get_variable(const char *key, uint64_t ksize,
 	return opal_status_to_err(rc);
 }
 
-static int opal_get_next_variable(const char *key, uint64_t *keylen,
-				  uint64_t keybufsize)
+static int opal_get_next_variable(const char *key, u64 *keylen, u64 keybufsize)
 {
 	int rc;
 
@@ -88,8 +86,7 @@ static int opal_get_next_variable(const char *key, uint64_t *keylen,
 	return opal_status_to_err(rc);
 }
 
-static int opal_set_variable(const char *key, uint64_t ksize, u8 *data,
-			     uint64_t dsize)
+static int opal_set_variable(const char *key, u64 ksize, u8 *data, u64 dsize)
 {
 	int rc;
 
@@ -101,10 +98,57 @@ static int opal_set_variable(const char *key, uint64_t ksize, u8 *data,
 	return opal_status_to_err(rc);
 }
 
+static ssize_t opal_secvar_format(char *buf, size_t bufsize)
+{
+	ssize_t rc = 0;
+	struct device_node *node;
+	const char *format;
+
+	node = of_find_compatible_node(NULL, NULL, "ibm,secvar-backend");
+	if (!of_device_is_available(node)) {
+		rc = -ENODEV;
+		goto out;
+	}
+
+	rc = of_property_read_string(node, "format", &format);
+	if (rc)
+		goto out;
+
+	rc = snprintf(buf, bufsize, "%s", format);
+
+out:
+	of_node_put(node);
+
+	return rc;
+}
+
+static int opal_secvar_max_size(u64 *max_size)
+{
+	int rc;
+	struct device_node *node;
+
+	node = of_find_compatible_node(NULL, NULL, "ibm,secvar-backend");
+	if (!node)
+		return -ENODEV;
+
+	if (!of_device_is_available(node)) {
+		rc = -ENODEV;
+		goto out;
+	}
+
+	rc = of_property_read_u64(node, "max-var-size", max_size);
+
+out:
+	of_node_put(node);
+	return rc;
+}
+
 static const struct secvar_operations opal_secvar_ops = {
 	.get = opal_get_variable,
 	.get_next = opal_get_next_variable,
 	.set = opal_set_variable,
+	.format = opal_secvar_format,
+	.max_size = opal_secvar_max_size,
 };
 
 static int opal_secvar_probe(struct platform_device *pdev)
@@ -116,9 +160,7 @@ static int opal_secvar_probe(struct platform_device *pdev)
 		return -ENODEV;
 	}
 
-	set_secvar_ops(&opal_secvar_ops);
-
-	return 0;
+	return set_secvar_ops(&opal_secvar_ops);
 }
 
 static const struct of_device_id opal_secvar_match[] = {
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
index 5c144c05cbfd..a02e9cdb5b5d 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -1554,6 +1554,10 @@ found:
 	if (WARN_ON(!tbl))
 		return;
 
+#ifdef CONFIG_IOMMU_API
+	pe->table_group.ops = &spapr_tce_table_group_ops;
+	pe->table_group.pgsizes = SZ_4K;
+#endif
 	iommu_register_group(&pe->table_group, phb->hose->global_number,
 			pe->pe_number);
 	pnv_pci_link_table_and_group(phb->hose->node, 0, tbl, &pe->table_group);
@@ -1740,7 +1744,7 @@ static long pnv_pci_ioda2_setup_default_config(struct pnv_ioda_pe *pe)
 	 * DMA window can be larger than available memory, which will
 	 * cause errors later.
 	 */
-	const u64 maxblock = 1UL << (PAGE_SHIFT + MAX_ORDER - 1);
+	const u64 maxblock = 1UL << (PAGE_SHIFT + MAX_ORDER);
 
 	/*
 	 * We create the default window as big as we can. The constraint is
@@ -1888,13 +1892,20 @@ static void pnv_ioda_setup_bus_dma(struct pnv_ioda_pe *pe, struct pci_bus *bus)
 	}
 }
 
-static void pnv_ioda2_take_ownership(struct iommu_table_group *table_group)
+static long pnv_ioda2_take_ownership(struct iommu_table_group *table_group)
 {
 	struct pnv_ioda_pe *pe = container_of(table_group, struct pnv_ioda_pe,
 						table_group);
 	/* Store @tbl as pnv_pci_ioda2_unset_window() resets it */
 	struct iommu_table *tbl = pe->table_group.tables[0];
 
+	/*
+	 * iommu_ops transfers the ownership per a device and we mode
+	 * the group ownership with the first device in the group.
+	 */
+	if (!tbl)
+		return 0;
+
 	pnv_pci_ioda2_set_bypass(pe, false);
 	pnv_pci_ioda2_unset_window(&pe->table_group, 0);
 	if (pe->pbus)
@@ -1902,6 +1913,8 @@ static void pnv_ioda2_take_ownership(struct iommu_table_group *table_group)
 	else if (pe->pdev)
 		set_iommu_table_base(&pe->pdev->dev, NULL);
 	iommu_tce_table_put(tbl);
+
+	return 0;
 }
 
 static void pnv_ioda2_release_ownership(struct iommu_table_group *table_group)
@@ -1909,6 +1922,9 @@ static void pnv_ioda2_release_ownership(struct iommu_table_group *table_group)
 	struct pnv_ioda_pe *pe = container_of(table_group, struct pnv_ioda_pe,
 						table_group);
 
+	/* See the comment about iommu_ops above */
+	if (pe->table_group.tables[0])
+		return;
 	pnv_pci_ioda2_setup_default_config(pe);
 	if (pe->pbus)
 		pnv_ioda_setup_bus_dma(pe, pe->pbus);
@@ -2325,7 +2341,8 @@ static void pnv_ioda_setup_pe_res(struct pnv_ioda_pe *pe,
 	int index;
 	int64_t rc;
 
-	if (!res || !res->flags || res->start > res->end)
+	if (!res || !res->flags || res->start > res->end ||
+	    res->flags & IORESOURCE_UNSET)
 		return;
 
 	if (res->flags & IORESOURCE_IO) {
@@ -2914,6 +2931,27 @@ static void pnv_pci_ioda_dma_bus_setup(struct pci_bus *bus)
 	}
 }
 
+#ifdef CONFIG_IOMMU_API
+static struct iommu_group *pnv_pci_device_group(struct pci_controller *hose,
+						struct pci_dev *pdev)
+{
+	struct pnv_phb *phb = hose->private_data;
+	struct pnv_ioda_pe *pe;
+
+	if (WARN_ON(!phb))
+		return ERR_PTR(-ENODEV);
+
+	pe = pnv_pci_bdfn_to_pe(phb, pdev->devfn | (pdev->bus->number << 8));
+	if (!pe)
+		return ERR_PTR(-ENODEV);
+
+	if (!pe->table_group.group)
+		return ERR_PTR(-ENODEV);
+
+	return iommu_group_ref_get(pe->table_group.group);
+}
+#endif
+
 static const struct pci_controller_ops pnv_pci_ioda_controller_ops = {
 	.dma_dev_setup		= pnv_pci_ioda_dma_dev_setup,
 	.dma_bus_setup		= pnv_pci_ioda_dma_bus_setup,
@@ -2924,6 +2962,9 @@ static const struct pci_controller_ops pnv_pci_ioda_controller_ops = {
 	.setup_bridge		= pnv_pci_fixup_bridge_resources,
 	.reset_secondary_bus	= pnv_pci_reset_secondary_bus,
 	.shutdown		= pnv_pci_ioda_shutdown,
+#ifdef CONFIG_IOMMU_API
+	.device_group		= pnv_pci_device_group,
+#endif
 };
 
 static const struct pci_controller_ops pnv_npu_ocapi_ioda_controller_ops = {
diff --git a/arch/powerpc/platforms/powernv/setup.c b/arch/powerpc/platforms/powernv/setup.c
index 61ab2d38ff4b..5e9c6b55809f 100644
--- a/arch/powerpc/platforms/powernv/setup.c
+++ b/arch/powerpc/platforms/powernv/setup.c
@@ -512,9 +512,6 @@ static void __init pnv_setup_machdep_opal(void)
 
 static int __init pnv_probe(void)
 {
-	if (!of_machine_is_compatible("ibm,powernv"))
-		return 0;
-
 	if (firmware_has_feature(FW_FEATURE_OPAL))
 		pnv_setup_machdep_opal();
 
@@ -578,6 +575,7 @@ static long pnv_machine_check_early(struct pt_regs *regs)
 
 define_machine(powernv) {
 	.name			= "PowerNV",
+	.compatible		= "ibm,powernv",
 	.probe			= pnv_probe,
 	.setup_arch		= pnv_setup_arch,
 	.init_IRQ		= pnv_init_IRQ,
@@ -587,7 +585,6 @@ define_machine(powernv) {
 	.progress		= pnv_progress,
 	.machine_shutdown	= pnv_shutdown,
 	.power_save             = NULL,
-	.calibrate_decr		= generic_calibrate_decr,
 	.machine_check_early	= pnv_machine_check_early,
 #ifdef CONFIG_KEXEC_CORE
 	.kexec_cpu_down		= pnv_kexec_cpu_down,
diff --git a/arch/powerpc/platforms/powernv/subcore.c b/arch/powerpc/platforms/powernv/subcore.c
index 7e98b00ea2e8..191424468f10 100644
--- a/arch/powerpc/platforms/powernv/subcore.c
+++ b/arch/powerpc/platforms/powernv/subcore.c
@@ -20,6 +20,8 @@
 #include <asm/opal.h>
 #include <asm/smp.h>
 
+#include <trace/events/ipi.h>
+
 #include "subcore.h"
 #include "powernv.h"
 
@@ -415,7 +417,9 @@ static DEVICE_ATTR(subcores_per_core, 0644,
 
 static int subcore_init(void)
 {
+	struct device *dev_root;
 	unsigned pvr_ver;
+	int rc = 0;
 
 	pvr_ver = PVR_VER(mfspr(SPRN_PVR));
 
@@ -435,7 +439,11 @@ static int subcore_init(void)
 
 	set_subcores_per_core(1);
 
-	return device_create_file(cpu_subsys.dev_root,
-				  &dev_attr_subcores_per_core);
+	dev_root = bus_get_dev_root(&cpu_subsys);
+	if (dev_root) {
+		rc = device_create_file(dev_root, &dev_attr_subcores_per_core);
+		put_device(dev_root);
+	}
+	return rc;
 }
 machine_device_initcall(powernv, subcore_init);
diff --git a/arch/powerpc/platforms/ps3/htab.c b/arch/powerpc/platforms/ps3/htab.c
index c27e6cf85272..9de62bd52650 100644
--- a/arch/powerpc/platforms/ps3/htab.c
+++ b/arch/powerpc/platforms/ps3/htab.c
@@ -146,7 +146,7 @@ static long ps3_hpte_updatepp(unsigned long slot, unsigned long newpp,
 static void ps3_hpte_updateboltedpp(unsigned long newpp, unsigned long ea,
 	int psize, int ssize)
 {
-	panic("ps3_hpte_updateboltedpp() not implemented");
+	pr_info("ps3_hpte_updateboltedpp() not implemented");
 }
 
 static void ps3_hpte_invalidate(unsigned long slot, unsigned long vpn,
diff --git a/arch/powerpc/platforms/ps3/setup.c b/arch/powerpc/platforms/ps3/setup.c
index d7495785fe47..5144f11359f7 100644
--- a/arch/powerpc/platforms/ps3/setup.c
+++ b/arch/powerpc/platforms/ps3/setup.c
@@ -264,9 +264,6 @@ static int __init ps3_probe(void)
 {
 	DBG(" -> %s:%d\n", __func__, __LINE__);
 
-	if (!of_machine_is_compatible("sony,ps3"))
-		return 0;
-
 	ps3_os_area_save_params();
 
 	pm_power_off = ps3_power_off;
@@ -291,6 +288,7 @@ static void ps3_kexec_cpu_down(int crash_shutdown, int secondary)
 
 define_machine(ps3) {
 	.name				= "PS3",
+	.compatible			= "sony,ps3",
 	.probe				= ps3_probe,
 	.setup_arch			= ps3_setup_arch,
 	.init_IRQ			= ps3_init_IRQ,
diff --git a/arch/powerpc/platforms/ps3/system-bus.c b/arch/powerpc/platforms/ps3/system-bus.c
index 38a7e02295c8..d6b5f5ecd515 100644
--- a/arch/powerpc/platforms/ps3/system-bus.c
+++ b/arch/powerpc/platforms/ps3/system-bus.c
@@ -439,7 +439,7 @@ static void ps3_system_bus_shutdown(struct device *_dev)
 	dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__);
 }
 
-static int ps3_system_bus_uevent(struct device *_dev, struct kobj_uevent_env *env)
+static int ps3_system_bus_uevent(const struct device *_dev, struct kobj_uevent_env *env)
 {
 	struct ps3_system_bus_device *dev = ps3_dev_to_system_bus_dev(_dev);
 
diff --git a/arch/powerpc/platforms/pseries/Kconfig b/arch/powerpc/platforms/pseries/Kconfig
index a3b4d99567cb..4ebf2ef2845d 100644
--- a/arch/powerpc/platforms/pseries/Kconfig
+++ b/arch/powerpc/platforms/pseries/Kconfig
@@ -7,6 +7,7 @@ config PPC_PSERIES
 	select OF_DYNAMIC
 	select FORCE_PCI
 	select PCI_MSI
+	select GENERIC_ALLOCATOR
 	select PPC_XICS
 	select PPC_XIVE_SPAPR
 	select PPC_ICP_NATIVE
@@ -21,6 +22,7 @@ config PPC_PSERIES
 	select HOTPLUG_CPU
 	select FORCE_SMP
 	select SWIOTLB
+	select ARCH_SUPPORTS_PER_VMA_LOCK
 	default y
 
 config PARAVIRT
@@ -151,16 +153,16 @@ config IBMEBUS
 
 config PSERIES_PLPKS
 	depends on PPC_PSERIES
-	bool "Support for the Platform Key Storage"
-	help
-	  PowerVM provides an isolated Platform Keystore(PKS) storage
-	  allocation for each LPAR with individually managed access
-	  controls to store sensitive information securely. It can be
-	  used to store asymmetric public keys or secrets as required
-	  by different usecases. Select this config to enable
-	  operating system interface to hypervisor to access this space.
-
-	  If unsure, select N.
+	select NLS
+	bool
+	# PowerVM provides an isolated Platform Keystore (PKS) storage
+	# allocation for each LPAR with individually managed access
+	# controls to store sensitive information securely. It can be
+	# used to store asymmetric public keys or secrets as required
+	# by different usecases.
+	#
+	# This option is selected by in-kernel consumers that require
+	# access to the PKS.
 
 config PAPR_SCM
 	depends on PPC_PSERIES && MEMORY_HOTPLUG && LIBNVDIMM
diff --git a/arch/powerpc/platforms/pseries/Makefile b/arch/powerpc/platforms/pseries/Makefile
index 92310202bdd7..53c3b91af2f7 100644
--- a/arch/powerpc/platforms/pseries/Makefile
+++ b/arch/powerpc/platforms/pseries/Makefile
@@ -3,7 +3,7 @@ ccflags-$(CONFIG_PPC64)			:= $(NO_MINIMAL_TOC)
 ccflags-$(CONFIG_PPC_PSERIES_DEBUG)	+= -DDEBUG
 
 obj-y			:= lpar.o hvCall.o nvram.o reconfig.o \
-			   of_helpers.o \
+			   of_helpers.o rtas-work-area.o papr-sysparm.o \
 			   setup.o iommu.o event_sources.o ras.o \
 			   firmware.o power.o dlpar.o mobility.o rng.o \
 			   pci.o pci_dlpar.o eeh_pseries.o msi.o \
@@ -27,8 +27,8 @@ obj-$(CONFIG_PAPR_SCM)		+= papr_scm.o
 obj-$(CONFIG_PPC_SPLPAR)	+= vphn.o
 obj-$(CONFIG_PPC_SVM)		+= svm.o
 obj-$(CONFIG_FA_DUMP)		+= rtas-fadump.o
-obj-$(CONFIG_PSERIES_PLPKS) += plpks.o
-
+obj-$(CONFIG_PSERIES_PLPKS)	+= plpks.o
+obj-$(CONFIG_PPC_SECURE_BOOT)	+= plpks-secvar.o
 obj-$(CONFIG_SUSPEND)		+= suspend.o
 obj-$(CONFIG_PPC_VAS)		+= vas.o vas-sysfs.o
 
diff --git a/arch/powerpc/platforms/pseries/dlpar.c b/arch/powerpc/platforms/pseries/dlpar.c
index 498d6efcb5ae..719c97a155ed 100644
--- a/arch/powerpc/platforms/pseries/dlpar.c
+++ b/arch/powerpc/platforms/pseries/dlpar.c
@@ -22,6 +22,7 @@
 #include <asm/machdep.h>
 #include <linux/uaccess.h>
 #include <asm/rtas.h>
+#include <asm/rtas-work-area.h>
 
 static struct workqueue_struct *pseries_hp_wq;
 
@@ -137,37 +138,27 @@ struct device_node *dlpar_configure_connector(__be32 drc_index,
 	struct property *property;
 	struct property *last_property = NULL;
 	struct cc_workarea *ccwa;
+	struct rtas_work_area *work_area;
 	char *data_buf;
 	int cc_token;
 	int rc = -1;
 
-	cc_token = rtas_token("ibm,configure-connector");
+	cc_token = rtas_function_token(RTAS_FN_IBM_CONFIGURE_CONNECTOR);
 	if (cc_token == RTAS_UNKNOWN_SERVICE)
 		return NULL;
 
-	data_buf = kzalloc(RTAS_DATA_BUF_SIZE, GFP_KERNEL);
-	if (!data_buf)
-		return NULL;
+	work_area = rtas_work_area_alloc(SZ_4K);
+	data_buf = rtas_work_area_raw_buf(work_area);
 
 	ccwa = (struct cc_workarea *)&data_buf[0];
 	ccwa->drc_index = drc_index;
 	ccwa->zero = 0;
 
 	do {
-		/* Since we release the rtas_data_buf lock between configure
-		 * connector calls we want to re-populate the rtas_data_buffer
-		 * with the contents of the previous call.
-		 */
-		spin_lock(&rtas_data_buf_lock);
-
-		memcpy(rtas_data_buf, data_buf, RTAS_DATA_BUF_SIZE);
-		rc = rtas_call(cc_token, 2, 1, NULL, rtas_data_buf, NULL);
-		memcpy(data_buf, rtas_data_buf, RTAS_DATA_BUF_SIZE);
-
-		spin_unlock(&rtas_data_buf_lock);
-
-		if (rtas_busy_delay(rc))
-			continue;
+		do {
+			rc = rtas_call(cc_token, 2, 1, NULL,
+				       rtas_work_area_phys(work_area), NULL);
+		} while (rtas_busy_delay(rc));
 
 		switch (rc) {
 		case COMPLETE:
@@ -227,7 +218,7 @@ struct device_node *dlpar_configure_connector(__be32 drc_index,
 	} while (rc);
 
 cc_error:
-	kfree(data_buf);
+	rtas_work_area_free(work_area);
 
 	if (rc) {
 		if (first_dn)
@@ -521,7 +512,7 @@ static int dlpar_parse_id_type(char **cmd, struct pseries_hp_errorlog *hp_elog)
 	return 0;
 }
 
-static ssize_t dlpar_store(struct class *class, struct class_attribute *attr,
+static ssize_t dlpar_store(const struct class *class, const struct class_attribute *attr,
 			   const char *buf, size_t count)
 {
 	struct pseries_hp_errorlog hp_elog;
@@ -560,7 +551,7 @@ dlpar_store_out:
 	return rc ? rc : count;
 }
 
-static ssize_t dlpar_show(struct class *class, struct class_attribute *attr,
+static ssize_t dlpar_show(const struct class *class, const struct class_attribute *attr,
 			  char *buf)
 {
 	return sprintf(buf, "%s\n", "memory,cpu");
diff --git a/arch/powerpc/platforms/pseries/eeh_pseries.c b/arch/powerpc/platforms/pseries/eeh_pseries.c
index 6b507b62ce8f..def184da51cf 100644
--- a/arch/powerpc/platforms/pseries/eeh_pseries.c
+++ b/arch/powerpc/platforms/pseries/eeh_pseries.c
@@ -699,7 +699,7 @@ static int pseries_eeh_write_config(struct eeh_dev *edev, int where, int size, u
 static int pseries_send_allow_unfreeze(struct pci_dn *pdn, u16 *vf_pe_array, int cur_vfs)
 {
 	int rc;
-	int ibm_allow_unfreeze = rtas_token("ibm,open-sriov-allow-unfreeze");
+	int ibm_allow_unfreeze = rtas_function_token(RTAS_FN_IBM_OPEN_SRIOV_ALLOW_UNFREEZE);
 	unsigned long buid, addr;
 
 	addr = rtas_config_addr(pdn->busno, pdn->devfn, 0);
@@ -774,7 +774,7 @@ static int pseries_notify_resume(struct eeh_dev *edev)
 	if (!edev)
 		return -EEXIST;
 
-	if (rtas_token("ibm,open-sriov-allow-unfreeze") == RTAS_UNKNOWN_SERVICE)
+	if (rtas_function_token(RTAS_FN_IBM_OPEN_SRIOV_ALLOW_UNFREEZE) == RTAS_UNKNOWN_SERVICE)
 		return -EINVAL;
 
 	if (edev->pdev->is_physfn || edev->pdev->is_virtfn)
@@ -815,14 +815,14 @@ static int __init eeh_pseries_init(void)
 	int ret, config_addr;
 
 	/* figure out EEH RTAS function call tokens */
-	ibm_set_eeh_option		= rtas_token("ibm,set-eeh-option");
-	ibm_set_slot_reset		= rtas_token("ibm,set-slot-reset");
-	ibm_read_slot_reset_state2	= rtas_token("ibm,read-slot-reset-state2");
-	ibm_read_slot_reset_state	= rtas_token("ibm,read-slot-reset-state");
-	ibm_slot_error_detail		= rtas_token("ibm,slot-error-detail");
-	ibm_get_config_addr_info2	= rtas_token("ibm,get-config-addr-info2");
-	ibm_get_config_addr_info	= rtas_token("ibm,get-config-addr-info");
-	ibm_configure_pe		= rtas_token("ibm,configure-pe");
+	ibm_set_eeh_option		= rtas_function_token(RTAS_FN_IBM_SET_EEH_OPTION);
+	ibm_set_slot_reset		= rtas_function_token(RTAS_FN_IBM_SET_SLOT_RESET);
+	ibm_read_slot_reset_state2	= rtas_function_token(RTAS_FN_IBM_READ_SLOT_RESET_STATE2);
+	ibm_read_slot_reset_state	= rtas_function_token(RTAS_FN_IBM_READ_SLOT_RESET_STATE);
+	ibm_slot_error_detail		= rtas_function_token(RTAS_FN_IBM_SLOT_ERROR_DETAIL);
+	ibm_get_config_addr_info2	= rtas_function_token(RTAS_FN_IBM_GET_CONFIG_ADDR_INFO2);
+	ibm_get_config_addr_info	= rtas_function_token(RTAS_FN_IBM_GET_CONFIG_ADDR_INFO);
+	ibm_configure_pe		= rtas_function_token(RTAS_FN_IBM_CONFIGURE_PE);
 
 	/*
 	 * ibm,configure-pe and ibm,configure-bridge have the same semantics,
@@ -830,7 +830,7 @@ static int __init eeh_pseries_init(void)
 	 * ibm,configure-pe then fall back to using ibm,configure-bridge.
 	 */
 	if (ibm_configure_pe == RTAS_UNKNOWN_SERVICE)
-		ibm_configure_pe	= rtas_token("ibm,configure-bridge");
+		ibm_configure_pe	= rtas_function_token(RTAS_FN_IBM_CONFIGURE_BRIDGE);
 
 	/*
 	 * Necessary sanity check. We needn't check "get-config-addr-info"
diff --git a/arch/powerpc/platforms/pseries/firmware.c b/arch/powerpc/platforms/pseries/firmware.c
index 080108d129ed..18447e5fa17d 100644
--- a/arch/powerpc/platforms/pseries/firmware.c
+++ b/arch/powerpc/platforms/pseries/firmware.c
@@ -68,6 +68,7 @@ hypertas_fw_features_table[] = {
 	{FW_FEATURE_RPT_INVALIDATE,	"hcall-rpt-invalidate"},
 	{FW_FEATURE_ENERGY_SCALE_INFO,	"hcall-energy-scale-info"},
 	{FW_FEATURE_WATCHDOG,		"hcall-watchdog"},
+	{FW_FEATURE_PLPKS,		"hcall-pks"},
 };
 
 /* Build up the firmware features bitmask using the contents of
diff --git a/arch/powerpc/platforms/pseries/hotplug-cpu.c b/arch/powerpc/platforms/pseries/hotplug-cpu.c
index 090ae5a1e0f5..1a3cb313976a 100644
--- a/arch/powerpc/platforms/pseries/hotplug-cpu.c
+++ b/arch/powerpc/platforms/pseries/hotplug-cpu.c
@@ -493,7 +493,7 @@ static bool valid_cpu_drc_index(struct device_node *parent, u32 drc_index)
 	bool found = false;
 	int rc, index;
 
-	if (of_find_property(parent, "ibm,drc-info", NULL))
+	if (of_property_present(parent, "ibm,drc-info"))
 		return drc_info_valid_index(parent, drc_index);
 
 	/* Note that the format of the ibm,drc-indexes array is
@@ -855,8 +855,8 @@ static int __init pseries_cpu_hotplug_init(void)
 	ppc_md.cpu_release = dlpar_cpu_release;
 #endif /* CONFIG_ARCH_CPU_PROBE_RELEASE */
 
-	rtas_stop_self_token = rtas_token("stop-self");
-	qcss_tok = rtas_token("query-cpu-stopped-state");
+	rtas_stop_self_token = rtas_function_token(RTAS_FN_STOP_SELF);
+	qcss_tok = rtas_function_token(RTAS_FN_QUERY_CPU_STOPPED_STATE);
 
 	if (rtas_stop_self_token == RTAS_UNKNOWN_SERVICE ||
 			qcss_tok == RTAS_UNKNOWN_SERVICE) {
diff --git a/arch/powerpc/platforms/pseries/hotplug-memory.c b/arch/powerpc/platforms/pseries/hotplug-memory.c
index 2e3a317722a8..9c62c2c3b3d0 100644
--- a/arch/powerpc/platforms/pseries/hotplug-memory.c
+++ b/arch/powerpc/platforms/pseries/hotplug-memory.c
@@ -311,11 +311,8 @@ out:
 
 static int pseries_remove_mem_node(struct device_node *np)
 {
-	const __be32 *prop;
-	unsigned long base;
-	unsigned long lmb_size;
-	int ret = -EINVAL;
-	int addr_cells, size_cells;
+	int ret;
+	struct resource res;
 
 	/*
 	 * Check to see if we are actually removing memory
@@ -326,21 +323,11 @@ static int pseries_remove_mem_node(struct device_node *np)
 	/*
 	 * Find the base address and size of the memblock
 	 */
-	prop = of_get_property(np, "reg", NULL);
-	if (!prop)
+	ret = of_address_to_resource(np, 0, &res);
+	if (ret)
 		return ret;
 
-	addr_cells = of_n_addr_cells(np);
-	size_cells = of_n_size_cells(np);
-
-	/*
-	 * "reg" property represents (addr,size) tuple.
-	 */
-	base = of_read_number(prop, addr_cells);
-	prop += addr_cells;
-	lmb_size = of_read_number(prop, size_cells);
-
-	pseries_remove_memblock(base, lmb_size);
+	pseries_remove_memblock(res.start, resource_size(&res));
 	return 0;
 }
 
@@ -929,11 +916,8 @@ int dlpar_memory(struct pseries_hp_errorlog *hp_elog)
 
 static int pseries_add_mem_node(struct device_node *np)
 {
-	const __be32 *prop;
-	unsigned long base;
-	unsigned long lmb_size;
-	int ret = -EINVAL;
-	int addr_cells, size_cells;
+	int ret;
+	struct resource res;
 
 	/*
 	 * Check to see if we are actually adding memory
@@ -944,23 +928,14 @@ static int pseries_add_mem_node(struct device_node *np)
 	/*
 	 * Find the base and size of the memblock
 	 */
-	prop = of_get_property(np, "reg", NULL);
-	if (!prop)
+	ret = of_address_to_resource(np, 0, &res);
+	if (ret)
 		return ret;
 
-	addr_cells = of_n_addr_cells(np);
-	size_cells = of_n_size_cells(np);
-	/*
-	 * "reg" property represents (addr,size) tuple.
-	 */
-	base = of_read_number(prop, addr_cells);
-	prop += addr_cells;
-	lmb_size = of_read_number(prop, size_cells);
-
 	/*
 	 * Update memory region to represent the memory add
 	 */
-	ret = memblock_add(base, lmb_size);
+	ret = memblock_add(res.start, resource_size(&res));
 	return (ret < 0) ? -EINVAL : 0;
 }
 
diff --git a/arch/powerpc/platforms/pseries/hvCall.S b/arch/powerpc/platforms/pseries/hvCall.S
index 783c16ad648b..35254ac7af5e 100644
--- a/arch/powerpc/platforms/pseries/hvCall.S
+++ b/arch/powerpc/platforms/pseries/hvCall.S
@@ -44,7 +44,7 @@ hcall_tracepoint_refcount:
 	std	r0,16(r1);					\
 	addi	r4,r1,STK_PARAM(FIRST_REG);			\
 	stdu	r1,-STACK_FRAME_MIN_SIZE(r1);			\
-	bl	__trace_hcall_entry;				\
+	bl	CFUNC(__trace_hcall_entry);			\
 	ld	r3,STACK_FRAME_MIN_SIZE+STK_PARAM(R3)(r1);	\
 	ld	r4,STACK_FRAME_MIN_SIZE+STK_PARAM(R4)(r1);	\
 	ld	r5,STACK_FRAME_MIN_SIZE+STK_PARAM(R5)(r1);	\
@@ -63,7 +63,7 @@ hcall_tracepoint_refcount:
 	std	r3,STACK_FRAME_MIN_SIZE+STK_PARAM(R3)(r1);	\
 	mr	r4,r3;						\
 	mr	r3,r0;						\
-	bl	__trace_hcall_exit;				\
+	bl	CFUNC(__trace_hcall_exit);			\
 	ld	r0,STACK_FRAME_MIN_SIZE+16(r1);			\
 	addi	r1,r1,STACK_FRAME_MIN_SIZE;			\
 	ld	r3,STK_PARAM(R3)(r1);				\
diff --git a/arch/powerpc/platforms/pseries/ibmebus.c b/arch/powerpc/platforms/pseries/ibmebus.c
index a870cada7acd..44703f13985b 100644
--- a/arch/powerpc/platforms/pseries/ibmebus.c
+++ b/arch/powerpc/platforms/pseries/ibmebus.c
@@ -267,7 +267,7 @@ static char *ibmebus_chomp(const char *in, size_t count)
 	return out;
 }
 
-static ssize_t probe_store(struct bus_type *bus, const char *buf, size_t count)
+static ssize_t probe_store(const struct bus_type *bus, const char *buf, size_t count)
 {
 	struct device_node *dn = NULL;
 	struct device *dev;
@@ -305,7 +305,7 @@ out:
 }
 static BUS_ATTR_WO(probe);
 
-static ssize_t remove_store(struct bus_type *bus, const char *buf, size_t count)
+static ssize_t remove_store(const struct bus_type *bus, const char *buf, size_t count)
 {
 	struct device *dev;
 	char *path;
@@ -426,9 +426,14 @@ static struct attribute *ibmebus_bus_device_attrs[] = {
 };
 ATTRIBUTE_GROUPS(ibmebus_bus_device);
 
+static int ibmebus_bus_modalias(const struct device *dev, struct kobj_uevent_env *env)
+{
+	return of_device_uevent_modalias(dev, env);
+}
+
 struct bus_type ibmebus_bus_type = {
 	.name      = "ibmebus",
-	.uevent    = of_device_uevent_modalias,
+	.uevent    = ibmebus_bus_modalias,
 	.bus_groups = ibmbus_bus_groups,
 	.match     = ibmebus_bus_bus_match,
 	.probe     = ibmebus_bus_device_probe,
diff --git a/arch/powerpc/platforms/pseries/io_event_irq.c b/arch/powerpc/platforms/pseries/io_event_irq.c
index 7b74d4d34e9a..f411d4fe7b24 100644
--- a/arch/powerpc/platforms/pseries/io_event_irq.c
+++ b/arch/powerpc/platforms/pseries/io_event_irq.c
@@ -143,7 +143,7 @@ static int __init ioei_init(void)
 {
 	struct device_node *np;
 
-	ioei_check_exception_token = rtas_token("check-exception");
+	ioei_check_exception_token = rtas_function_token(RTAS_FN_CHECK_EXCEPTION);
 	if (ioei_check_exception_token == RTAS_UNKNOWN_SERVICE)
 		return -ENODEV;
 
diff --git a/arch/powerpc/platforms/pseries/iommu.c b/arch/powerpc/platforms/pseries/iommu.c
index c74b71d4733d..7464fa6e4145 100644
--- a/arch/powerpc/platforms/pseries/iommu.c
+++ b/arch/powerpc/platforms/pseries/iommu.c
@@ -22,6 +22,7 @@
 #include <linux/crash_dump.h>
 #include <linux/memory.h>
 #include <linux/of.h>
+#include <linux/of_address.h>
 #include <linux/iommu.h>
 #include <linux/rculist.h>
 #include <asm/io.h>
@@ -74,6 +75,11 @@ static struct iommu_table_group *iommu_pseries_alloc_group(int node)
 	if (!table_group)
 		return NULL;
 
+#ifdef CONFIG_IOMMU_API
+	table_group->ops = &spapr_tce_table_group_ops;
+	table_group->pgsizes = SZ_4K;
+#endif
+
 	table_group->tables[0] = iommu_pseries_alloc_table(node);
 	if (table_group->tables[0])
 		return table_group;
@@ -474,7 +480,7 @@ static int tce_setrange_multi_pSeriesLP(unsigned long start_pfn,
 		 * Set up the page with TCE data, looping through and setting
 		 * the values.
 		 */
-		limit = min_t(long, num_tce, 4096/TCE_ENTRY_SIZE);
+		limit = min_t(long, num_tce, 4096 / TCE_ENTRY_SIZE);
 		dma_offset = next + be64_to_cpu(maprange->dma_base);
 
 		for (l = 0; l < limit; l++) {
@@ -1111,27 +1117,16 @@ static LIST_HEAD(failed_ddw_pdn_list);
 
 static phys_addr_t ddw_memory_hotplug_max(void)
 {
-	phys_addr_t max_addr = memory_hotplug_max();
+	resource_size_t max_addr = memory_hotplug_max();
 	struct device_node *memory;
 
 	for_each_node_by_type(memory, "memory") {
-		unsigned long start, size;
-		int n_mem_addr_cells, n_mem_size_cells, len;
-		const __be32 *memcell_buf;
+		struct resource res;
 
-		memcell_buf = of_get_property(memory, "reg", &len);
-		if (!memcell_buf || len <= 0)
+		if (of_address_to_resource(memory, 0, &res))
 			continue;
 
-		n_mem_addr_cells = of_n_addr_cells(memory);
-		n_mem_size_cells = of_n_size_cells(memory);
-
-		start = of_read_number(memcell_buf, n_mem_addr_cells);
-		memcell_buf += n_mem_addr_cells;
-		size = of_read_number(memcell_buf, n_mem_size_cells);
-		memcell_buf += n_mem_size_cells;
-
-		max_addr = max_t(phys_addr_t, max_addr, start + size);
+		max_addr = max_t(resource_size_t, max_addr, res.end + 1);
 	}
 
 	return max_addr;
@@ -1724,3 +1719,27 @@ static int __init tce_iommu_bus_notifier_init(void)
 	return 0;
 }
 machine_subsys_initcall_sync(pseries, tce_iommu_bus_notifier_init);
+
+#ifdef CONFIG_SPAPR_TCE_IOMMU
+struct iommu_group *pSeries_pci_device_group(struct pci_controller *hose,
+					     struct pci_dev *pdev)
+{
+	struct device_node *pdn, *dn = pdev->dev.of_node;
+	struct iommu_group *grp;
+	struct pci_dn *pci;
+
+	pdn = pci_dma_find(dn, NULL);
+	if (!pdn || !PCI_DN(pdn))
+		return ERR_PTR(-ENODEV);
+
+	pci = PCI_DN(pdn);
+	if (!pci->table_group)
+		return ERR_PTR(-ENODEV);
+
+	grp = pci->table_group->group;
+	if (!grp)
+		return ERR_PTR(-ENODEV);
+
+	return iommu_group_ref_get(grp);
+}
+#endif
diff --git a/arch/powerpc/platforms/pseries/lpar.c b/arch/powerpc/platforms/pseries/lpar.c
index 97ef6499e501..2eab323f6970 100644
--- a/arch/powerpc/platforms/pseries/lpar.c
+++ b/arch/powerpc/platforms/pseries/lpar.c
@@ -32,6 +32,7 @@
 #include <asm/iommu.h>
 #include <asm/tlb.h>
 #include <asm/cputable.h>
+#include <asm/papr-sysparm.h>
 #include <asm/udbg.h>
 #include <asm/smp.h>
 #include <asm/trace.h>
@@ -1469,8 +1470,6 @@ static inline void __init check_lp_set_hblkrm(unsigned int lp,
 	}
 }
 
-#define SPLPAR_TLB_BIC_TOKEN		50
-
 /*
  * The size of the TLB Block Invalidate Characteristics is variable. But at the
  * maximum it will be the number of possible page sizes *2 + 10 bytes.
@@ -1481,42 +1480,24 @@ static inline void __init check_lp_set_hblkrm(unsigned int lp,
 
 void __init pseries_lpar_read_hblkrm_characteristics(void)
 {
-	unsigned char local_buffer[SPLPAR_TLB_BIC_MAXLENGTH];
-	int call_status, len, idx, bpsize;
+	static struct papr_sysparm_buf buf __initdata;
+	int len, idx, bpsize;
 
 	if (!firmware_has_feature(FW_FEATURE_BLOCK_REMOVE))
 		return;
 
-	spin_lock(&rtas_data_buf_lock);
-	memset(rtas_data_buf, 0, RTAS_DATA_BUF_SIZE);
-	call_status = rtas_call(rtas_token("ibm,get-system-parameter"), 3, 1,
-				NULL,
-				SPLPAR_TLB_BIC_TOKEN,
-				__pa(rtas_data_buf),
-				RTAS_DATA_BUF_SIZE);
-	memcpy(local_buffer, rtas_data_buf, SPLPAR_TLB_BIC_MAXLENGTH);
-	local_buffer[SPLPAR_TLB_BIC_MAXLENGTH - 1] = '\0';
-	spin_unlock(&rtas_data_buf_lock);
-
-	if (call_status != 0) {
-		pr_warn("%s %s Error calling get-system-parameter (0x%x)\n",
-			__FILE__, __func__, call_status);
+	if (papr_sysparm_get(PAPR_SYSPARM_TLB_BLOCK_INVALIDATE_ATTRS, &buf))
 		return;
-	}
 
-	/*
-	 * The first two (2) bytes of the data in the buffer are the length of
-	 * the returned data, not counting these first two (2) bytes.
-	 */
-	len = be16_to_cpu(*((u16 *)local_buffer)) + 2;
+	len = be16_to_cpu(buf.len);
 	if (len > SPLPAR_TLB_BIC_MAXLENGTH) {
 		pr_warn("%s too large returned buffer %d", __func__, len);
 		return;
 	}
 
-	idx = 2;
+	idx = 0;
 	while (idx < len) {
-		u8 block_shift = local_buffer[idx++];
+		u8 block_shift = buf.val[idx++];
 		u32 block_size;
 		unsigned int npsize;
 
@@ -1525,9 +1506,9 @@ void __init pseries_lpar_read_hblkrm_characteristics(void)
 
 		block_size = 1 << block_shift;
 
-		for (npsize = local_buffer[idx++];
+		for (npsize = buf.val[idx++];
 		     npsize > 0 && idx < len; npsize--)
-			check_lp_set_hblkrm((unsigned int) local_buffer[idx++],
+			check_lp_set_hblkrm((unsigned int)buf.val[idx++],
 					    block_size);
 	}
 
diff --git a/arch/powerpc/platforms/pseries/lparcfg.c b/arch/powerpc/platforms/pseries/lparcfg.c
index 63fd925ccbb8..8acc70509520 100644
--- a/arch/powerpc/platforms/pseries/lparcfg.c
+++ b/arch/powerpc/platforms/pseries/lparcfg.c
@@ -19,6 +19,7 @@
 #include <linux/errno.h>
 #include <linux/proc_fs.h>
 #include <linux/init.h>
+#include <asm/papr-sysparm.h>
 #include <linux/seq_file.h>
 #include <linux/slab.h>
 #include <linux/uaccess.h>
@@ -312,16 +313,6 @@ static void parse_mpp_x_data(struct seq_file *m)
 }
 
 /*
- * PAPR defines, in section "7.3.16 System Parameters Option", the token 55 to
- * read the LPAR name, and the largest output data to 4000 + 2 bytes length.
- */
-#define SPLPAR_LPAR_NAME_TOKEN	55
-#define GET_SYS_PARM_BUF_SIZE	4002
-#if GET_SYS_PARM_BUF_SIZE > RTAS_DATA_BUF_SIZE
-#error "GET_SYS_PARM_BUF_SIZE is larger than RTAS_DATA_BUF_SIZE"
-#endif
-
-/*
  * Read the lpar name using the RTAS ibm,get-system-parameter call.
  *
  * The name read through this call is updated if changes are made by the end
@@ -332,46 +323,19 @@ static void parse_mpp_x_data(struct seq_file *m)
  */
 static int read_rtas_lpar_name(struct seq_file *m)
 {
-	int rc, len, token;
-	union {
-		char raw_buffer[GET_SYS_PARM_BUF_SIZE];
-		struct {
-			__be16 len;
-			char name[GET_SYS_PARM_BUF_SIZE-2];
-		};
-	} *local_buffer;
-
-	token = rtas_token("ibm,get-system-parameter");
-	if (token == RTAS_UNKNOWN_SERVICE)
-		return -EINVAL;
+	struct papr_sysparm_buf *buf;
+	int err;
 
-	local_buffer = kmalloc(sizeof(*local_buffer), GFP_KERNEL);
-	if (!local_buffer)
+	buf = papr_sysparm_buf_alloc();
+	if (!buf)
 		return -ENOMEM;
 
-	do {
-		spin_lock(&rtas_data_buf_lock);
-		memset(rtas_data_buf, 0, sizeof(*local_buffer));
-		rc = rtas_call(token, 3, 1, NULL, SPLPAR_LPAR_NAME_TOKEN,
-			       __pa(rtas_data_buf), sizeof(*local_buffer));
-		if (!rc)
-			memcpy(local_buffer->raw_buffer, rtas_data_buf,
-			       sizeof(local_buffer->raw_buffer));
-		spin_unlock(&rtas_data_buf_lock);
-	} while (rtas_busy_delay(rc));
-
-	if (!rc) {
-		/* Force end of string */
-		len = min((int) be16_to_cpu(local_buffer->len),
-			  (int) sizeof(local_buffer->name)-1);
-		local_buffer->name[len] = '\0';
-
-		seq_printf(m, "partition_name=%s\n", local_buffer->name);
-	} else
-		rc = -ENODATA;
+	err = papr_sysparm_get(PAPR_SYSPARM_LPAR_NAME, buf);
+	if (!err)
+		seq_printf(m, "partition_name=%s\n", buf->val);
 
-	kfree(local_buffer);
-	return rc;
+	papr_sysparm_buf_free(buf);
+	return err;
 }
 
 /*
@@ -397,7 +361,6 @@ static void read_lpar_name(struct seq_file *m)
 		pr_err_once("Error can't get the LPAR name");
 }
 
-#define SPLPAR_CHARACTERISTICS_TOKEN 20
 #define SPLPAR_MAXLENGTH 1026*(sizeof(char))
 
 /*
@@ -408,45 +371,25 @@ static void read_lpar_name(struct seq_file *m)
  */
 static void parse_system_parameter_string(struct seq_file *m)
 {
-	int call_status;
+	struct papr_sysparm_buf *buf;
 
-	unsigned char *local_buffer = kmalloc(SPLPAR_MAXLENGTH, GFP_KERNEL);
-	if (!local_buffer) {
-		printk(KERN_ERR "%s %s kmalloc failure at line %d\n",
-		       __FILE__, __func__, __LINE__);
+	buf = papr_sysparm_buf_alloc();
+	if (!buf)
 		return;
-	}
 
-	spin_lock(&rtas_data_buf_lock);
-	memset(rtas_data_buf, 0, SPLPAR_MAXLENGTH);
-	call_status = rtas_call(rtas_token("ibm,get-system-parameter"), 3, 1,
-				NULL,
-				SPLPAR_CHARACTERISTICS_TOKEN,
-				__pa(rtas_data_buf),
-				RTAS_DATA_BUF_SIZE);
-	memcpy(local_buffer, rtas_data_buf, SPLPAR_MAXLENGTH);
-	local_buffer[SPLPAR_MAXLENGTH - 1] = '\0';
-	spin_unlock(&rtas_data_buf_lock);
-
-	if (call_status != 0) {
-		printk(KERN_INFO
-		       "%s %s Error calling get-system-parameter (0x%x)\n",
-		       __FILE__, __func__, call_status);
+	if (papr_sysparm_get(PAPR_SYSPARM_SHARED_PROC_LPAR_ATTRS, buf)) {
+		goto out_free;
 	} else {
+		const char *local_buffer;
 		int splpar_strlen;
 		int idx, w_idx;
 		char *workbuffer = kzalloc(SPLPAR_MAXLENGTH, GFP_KERNEL);
-		if (!workbuffer) {
-			printk(KERN_ERR "%s %s kmalloc failure at line %d\n",
-			       __FILE__, __func__, __LINE__);
-			kfree(local_buffer);
-			return;
-		}
-#ifdef LPARCFG_DEBUG
-		printk(KERN_INFO "success calling get-system-parameter\n");
-#endif
-		splpar_strlen = local_buffer[0] * 256 + local_buffer[1];
-		local_buffer += 2;	/* step over strlen value */
+
+		if (!workbuffer)
+			goto out_free;
+
+		splpar_strlen = be16_to_cpu(buf->len);
+		local_buffer = buf->val;
 
 		w_idx = 0;
 		idx = 0;
@@ -480,7 +423,8 @@ static void parse_system_parameter_string(struct seq_file *m)
 		kfree(workbuffer);
 		local_buffer -= 2;	/* back up over strlen value */
 	}
-	kfree(local_buffer);
+out_free:
+	papr_sysparm_buf_free(buf);
 }
 
 /* Return the number of processors in the system.
diff --git a/arch/powerpc/platforms/pseries/mobility.c b/arch/powerpc/platforms/pseries/mobility.c
index 4cea71aa0f41..6f30113b5468 100644
--- a/arch/powerpc/platforms/pseries/mobility.c
+++ b/arch/powerpc/platforms/pseries/mobility.c
@@ -62,18 +62,10 @@ static struct ctl_table nmi_wd_lpm_factor_ctl_table[] = {
 	},
 	{}
 };
-static struct ctl_table nmi_wd_lpm_factor_sysctl_root[] = {
-	{
-		.procname       = "kernel",
-		.mode           = 0555,
-		.child          = nmi_wd_lpm_factor_ctl_table,
-	},
-	{}
-};
 
 static int __init register_nmi_wd_lpm_factor_sysctl(void)
 {
-	register_sysctl_table(nmi_wd_lpm_factor_sysctl_root);
+	register_sysctl("kernel", nmi_wd_lpm_factor_ctl_table);
 
 	return 0;
 }
@@ -195,7 +187,7 @@ static int update_dt_node(struct device_node *dn, s32 scope)
 	u32 nprops;
 	u32 vd;
 
-	update_properties_token = rtas_token("ibm,update-properties");
+	update_properties_token = rtas_function_token(RTAS_FN_IBM_UPDATE_PROPERTIES);
 	if (update_properties_token == RTAS_UNKNOWN_SERVICE)
 		return -EINVAL;
 
@@ -306,7 +298,7 @@ static int pseries_devicetree_update(s32 scope)
 	int update_nodes_token;
 	int rc;
 
-	update_nodes_token = rtas_token("ibm,update-nodes");
+	update_nodes_token = rtas_function_token(RTAS_FN_IBM_UPDATE_NODES);
 	if (update_nodes_token == RTAS_UNKNOWN_SERVICE)
 		return 0;
 
@@ -787,8 +779,8 @@ int rtas_syscall_dispatch_ibm_suspend_me(u64 handle)
 	return pseries_migrate_partition(handle);
 }
 
-static ssize_t migration_store(struct class *class,
-			       struct class_attribute *attr, const char *buf,
+static ssize_t migration_store(const struct class *class,
+			       const struct class_attribute *attr, const char *buf,
 			       size_t count)
 {
 	u64 streamid;
diff --git a/arch/powerpc/platforms/pseries/msi.c b/arch/powerpc/platforms/pseries/msi.c
index 3f05507e444d..423ee1d5bd94 100644
--- a/arch/powerpc/platforms/pseries/msi.c
+++ b/arch/powerpc/platforms/pseries/msi.c
@@ -679,8 +679,8 @@ static void rtas_msi_pci_irq_fixup(struct pci_dev *pdev)
 
 static int rtas_msi_init(void)
 {
-	query_token  = rtas_token("ibm,query-interrupt-source-number");
-	change_token = rtas_token("ibm,change-msi");
+	query_token  = rtas_function_token(RTAS_FN_IBM_QUERY_INTERRUPT_SOURCE_NUMBER);
+	change_token = rtas_function_token(RTAS_FN_IBM_CHANGE_MSI);
 
 	if ((query_token == RTAS_UNKNOWN_SERVICE) ||
 			(change_token == RTAS_UNKNOWN_SERVICE)) {
diff --git a/arch/powerpc/platforms/pseries/nvram.c b/arch/powerpc/platforms/pseries/nvram.c
index cbf1720eb4aa..8130c37962c0 100644
--- a/arch/powerpc/platforms/pseries/nvram.c
+++ b/arch/powerpc/platforms/pseries/nvram.c
@@ -227,8 +227,8 @@ int __init pSeries_nvram_init(void)
 
 	nvram_size = be32_to_cpup(nbytes_p);
 
-	nvram_fetch = rtas_token("nvram-fetch");
-	nvram_store = rtas_token("nvram-store");
+	nvram_fetch = rtas_function_token(RTAS_FN_NVRAM_FETCH);
+	nvram_store = rtas_function_token(RTAS_FN_NVRAM_STORE);
 	printk(KERN_INFO "PPC64 nvram contains %d bytes\n", nvram_size);
 	of_node_put(nvram);
 
diff --git a/arch/powerpc/platforms/pseries/papr-sysparm.c b/arch/powerpc/platforms/pseries/papr-sysparm.c
new file mode 100644
index 000000000000..fedc61599e6c
--- /dev/null
+++ b/arch/powerpc/platforms/pseries/papr-sysparm.c
@@ -0,0 +1,151 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#define pr_fmt(fmt)	"papr-sysparm: " fmt
+
+#include <linux/bug.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/printk.h>
+#include <linux/slab.h>
+#include <asm/rtas.h>
+#include <asm/papr-sysparm.h>
+#include <asm/rtas-work-area.h>
+
+struct papr_sysparm_buf *papr_sysparm_buf_alloc(void)
+{
+	struct papr_sysparm_buf *buf = kzalloc(sizeof(*buf), GFP_KERNEL);
+
+	return buf;
+}
+
+void papr_sysparm_buf_free(struct papr_sysparm_buf *buf)
+{
+	kfree(buf);
+}
+
+/**
+ * papr_sysparm_get() - Retrieve the value of a PAPR system parameter.
+ * @param: PAPR system parameter token as described in
+ *         7.3.16 "System Parameters Option".
+ * @buf: A &struct papr_sysparm_buf as returned from papr_sysparm_buf_alloc().
+ *
+ * Place the result of querying the specified parameter, if available,
+ * in @buf. The result includes a be16 length header followed by the
+ * value, which may be a string or binary data. See &struct papr_sysparm_buf.
+ *
+ * Since there is at least one parameter (60, OS Service Entitlement
+ * Status) where the results depend on the incoming contents of the
+ * work area, the caller-supplied buffer is copied unmodified into the
+ * work area before calling ibm,get-system-parameter.
+ *
+ * A defined parameter may not be implemented on a given system, and
+ * some implemented parameters may not be available to all partitions
+ * on a system. A parameter's disposition may change at any time due
+ * to system configuration changes or partition migration.
+ *
+ * Context: This function may sleep.
+ *
+ * Return: 0 on success, -errno otherwise. @buf is unmodified on error.
+ */
+
+int papr_sysparm_get(papr_sysparm_t param, struct papr_sysparm_buf *buf)
+{
+	const s32 token = rtas_function_token(RTAS_FN_IBM_GET_SYSTEM_PARAMETER);
+	struct rtas_work_area *work_area;
+	s32 fwrc;
+	int ret;
+
+	might_sleep();
+
+	if (WARN_ON(!buf))
+		return -EFAULT;
+
+	if (token == RTAS_UNKNOWN_SERVICE)
+		return -ENOENT;
+
+	work_area = rtas_work_area_alloc(sizeof(*buf));
+
+	memcpy(rtas_work_area_raw_buf(work_area), buf, sizeof(*buf));
+
+	do {
+		fwrc = rtas_call(token, 3, 1, NULL, param.token,
+				 rtas_work_area_phys(work_area),
+				 rtas_work_area_size(work_area));
+	} while (rtas_busy_delay(fwrc));
+
+	switch (fwrc) {
+	case 0:
+		ret = 0;
+		memcpy(buf, rtas_work_area_raw_buf(work_area), sizeof(*buf));
+		break;
+	case -3: /* parameter not implemented */
+		ret = -EOPNOTSUPP;
+		break;
+	case -9002: /* this partition not authorized to retrieve this parameter */
+		ret = -EPERM;
+		break;
+	case -9999: /* "parameter error" e.g. the buffer is too small */
+		ret = -EINVAL;
+		break;
+	default:
+		pr_err("unexpected ibm,get-system-parameter result %d\n", fwrc);
+		fallthrough;
+	case -1: /* Hardware/platform error */
+		ret = -EIO;
+		break;
+	}
+
+	rtas_work_area_free(work_area);
+
+	return ret;
+}
+
+int papr_sysparm_set(papr_sysparm_t param, const struct papr_sysparm_buf *buf)
+{
+	const s32 token = rtas_function_token(RTAS_FN_IBM_SET_SYSTEM_PARAMETER);
+	struct rtas_work_area *work_area;
+	s32 fwrc;
+	int ret;
+
+	might_sleep();
+
+	if (WARN_ON(!buf))
+		return -EFAULT;
+
+	if (token == RTAS_UNKNOWN_SERVICE)
+		return -ENOENT;
+
+	work_area = rtas_work_area_alloc(sizeof(*buf));
+
+	memcpy(rtas_work_area_raw_buf(work_area), buf, sizeof(*buf));
+
+	do {
+		fwrc = rtas_call(token, 2, 1, NULL, param.token,
+				 rtas_work_area_phys(work_area));
+	} while (rtas_busy_delay(fwrc));
+
+	switch (fwrc) {
+	case 0:
+		ret = 0;
+		break;
+	case -3: /* parameter not supported */
+		ret = -EOPNOTSUPP;
+		break;
+	case -9002: /* this partition not authorized to modify this parameter */
+		ret = -EPERM;
+		break;
+	case -9999: /* "parameter error" e.g. invalid input data */
+		ret = -EINVAL;
+		break;
+	default:
+		pr_err("unexpected ibm,set-system-parameter result %d\n", fwrc);
+		fallthrough;
+	case -1: /* Hardware/platform error */
+		ret = -EIO;
+		break;
+	}
+
+	rtas_work_area_free(work_area);
+
+	return ret;
+}
diff --git a/arch/powerpc/platforms/pseries/papr_scm.c b/arch/powerpc/platforms/pseries/papr_scm.c
index 2f8385523a13..1a53e048ceb7 100644
--- a/arch/powerpc/platforms/pseries/papr_scm.c
+++ b/arch/powerpc/platforms/pseries/papr_scm.c
@@ -1428,6 +1428,13 @@ static int papr_scm_probe(struct platform_device *pdev)
 		return -ENODEV;
 	}
 
+	/*
+	 * open firmware platform device create won't update the NUMA 
+	 * distance table. For PAPR SCM devices we use numa_map_to_online_node()
+	 * to find the nearest online NUMA node and that requires correct
+	 * distance table information.
+	 */
+	update_numa_distance(dn);
 
 	p = kzalloc(sizeof(*p), GFP_KERNEL);
 	if (!p)
diff --git a/arch/powerpc/platforms/pseries/pci.c b/arch/powerpc/platforms/pseries/pci.c
index 6e671c3809ec..1772ae3d193d 100644
--- a/arch/powerpc/platforms/pseries/pci.c
+++ b/arch/powerpc/platforms/pseries/pci.c
@@ -60,7 +60,7 @@ static int pseries_send_map_pe(struct pci_dev *pdev, u16 num_vfs,
 	struct pci_dn *pdn;
 	int rc;
 	unsigned long buid, addr;
-	int ibm_map_pes = rtas_token("ibm,open-sriov-map-pe-number");
+	int ibm_map_pes = rtas_function_token(RTAS_FN_IBM_OPEN_SRIOV_MAP_PE_NUMBER);
 
 	if (ibm_map_pes == RTAS_UNKNOWN_SERVICE)
 		return -EINVAL;
@@ -240,7 +240,7 @@ void __init pSeries_final_fixup(void)
  */
 static void fixup_winbond_82c105(struct pci_dev* dev)
 {
-	int i;
+	struct resource *r;
 	unsigned int reg;
 
 	if (!machine_is(pseries))
@@ -251,14 +251,14 @@ static void fixup_winbond_82c105(struct pci_dev* dev)
 	/* Enable LEGIRQ to use INTC instead of ISA interrupts */
 	pci_write_config_dword(dev, 0x40, reg | (1<<11));
 
-	for (i = 0; i < DEVICE_COUNT_RESOURCE; ++i) {
+	pci_dev_for_each_resource(dev, r) {
 		/* zap the 2nd function of the winbond chip */
-		if (dev->resource[i].flags & IORESOURCE_IO
-		    && dev->bus->number == 0 && dev->devfn == 0x81)
-			dev->resource[i].flags &= ~IORESOURCE_IO;
-		if (dev->resource[i].start == 0 && dev->resource[i].end) {
-			dev->resource[i].flags = 0;
-			dev->resource[i].end = 0;
+		if (dev->bus->number == 0 && dev->devfn == 0x81 &&
+		    r->flags & IORESOURCE_IO)
+			r->flags &= ~IORESOURCE_IO;
+		if (r->start == 0 && r->end) {
+			r->flags = 0;
+			r->end = 0;
 		}
 	}
 }
diff --git a/arch/powerpc/platforms/pseries/plpks-secvar.c b/arch/powerpc/platforms/pseries/plpks-secvar.c
new file mode 100644
index 000000000000..257fd1f8bc19
--- /dev/null
+++ b/arch/powerpc/platforms/pseries/plpks-secvar.c
@@ -0,0 +1,217 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+// Secure variable implementation using the PowerVM LPAR Platform KeyStore (PLPKS)
+//
+// Copyright 2022, 2023 IBM Corporation
+// Authors: Russell Currey
+//          Andrew Donnellan
+//          Nayna Jain
+
+#define pr_fmt(fmt) "secvar: "fmt
+
+#include <linux/printk.h>
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/slab.h>
+#include <linux/string.h>
+#include <linux/kobject.h>
+#include <linux/nls.h>
+#include <asm/machdep.h>
+#include <asm/secvar.h>
+#include <asm/plpks.h>
+
+// Config attributes for sysfs
+#define PLPKS_CONFIG_ATTR(name, fmt, func)			\
+	static ssize_t name##_show(struct kobject *kobj,	\
+				   struct kobj_attribute *attr,	\
+				   char *buf)			\
+	{							\
+		return sysfs_emit(buf, fmt, func());		\
+	}							\
+	static struct kobj_attribute attr_##name = __ATTR_RO(name)
+
+PLPKS_CONFIG_ATTR(version, "%u\n", plpks_get_version);
+PLPKS_CONFIG_ATTR(max_object_size, "%u\n", plpks_get_maxobjectsize);
+PLPKS_CONFIG_ATTR(total_size, "%u\n", plpks_get_totalsize);
+PLPKS_CONFIG_ATTR(used_space, "%u\n", plpks_get_usedspace);
+PLPKS_CONFIG_ATTR(supported_policies, "%08x\n", plpks_get_supportedpolicies);
+PLPKS_CONFIG_ATTR(signed_update_algorithms, "%016llx\n", plpks_get_signedupdatealgorithms);
+
+static const struct attribute *config_attrs[] = {
+	&attr_version.attr,
+	&attr_max_object_size.attr,
+	&attr_total_size.attr,
+	&attr_used_space.attr,
+	&attr_supported_policies.attr,
+	&attr_signed_update_algorithms.attr,
+	NULL,
+};
+
+static u32 get_policy(const char *name)
+{
+	if ((strcmp(name, "db") == 0) ||
+	    (strcmp(name, "dbx") == 0) ||
+	    (strcmp(name, "grubdb") == 0) ||
+	    (strcmp(name, "grubdbx") == 0) ||
+	    (strcmp(name, "sbat") == 0))
+		return (PLPKS_WORLDREADABLE | PLPKS_SIGNEDUPDATE);
+	else
+		return PLPKS_SIGNEDUPDATE;
+}
+
+static const char * const plpks_var_names[] = {
+	"PK",
+	"KEK",
+	"db",
+	"dbx",
+	"grubdb",
+	"grubdbx",
+	"sbat",
+	"moduledb",
+	"trustedcadb",
+	NULL,
+};
+
+static int plpks_get_variable(const char *key, u64 key_len, u8 *data,
+			      u64 *data_size)
+{
+	struct plpks_var var = {0};
+	int rc = 0;
+
+	// We subtract 1 from key_len because we don't need to include the
+	// null terminator at the end of the string
+	var.name = kcalloc(key_len - 1, sizeof(wchar_t), GFP_KERNEL);
+	if (!var.name)
+		return -ENOMEM;
+	rc = utf8s_to_utf16s(key, key_len - 1, UTF16_LITTLE_ENDIAN, (wchar_t *)var.name,
+			     key_len - 1);
+	if (rc < 0)
+		goto err;
+	var.namelen = rc * 2;
+
+	var.os = PLPKS_VAR_LINUX;
+	if (data) {
+		var.data = data;
+		var.datalen = *data_size;
+	}
+	rc = plpks_read_os_var(&var);
+
+	if (rc)
+		goto err;
+
+	*data_size = var.datalen;
+
+err:
+	kfree(var.name);
+	if (rc && rc != -ENOENT) {
+		pr_err("Failed to read variable '%s': %d\n", key, rc);
+		// Return -EIO since userspace probably doesn't care about the
+		// specific error
+		rc = -EIO;
+	}
+	return rc;
+}
+
+static int plpks_set_variable(const char *key, u64 key_len, u8 *data,
+			      u64 data_size)
+{
+	struct plpks_var var = {0};
+	int rc = 0;
+	u64 flags;
+
+	// Secure variables need to be prefixed with 8 bytes of flags.
+	// We only want to perform the write if we have at least one byte of data.
+	if (data_size <= sizeof(flags))
+		return -EINVAL;
+
+	// We subtract 1 from key_len because we don't need to include the
+	// null terminator at the end of the string
+	var.name = kcalloc(key_len - 1, sizeof(wchar_t), GFP_KERNEL);
+	if (!var.name)
+		return -ENOMEM;
+	rc = utf8s_to_utf16s(key, key_len - 1, UTF16_LITTLE_ENDIAN, (wchar_t *)var.name,
+			     key_len - 1);
+	if (rc < 0)
+		goto err;
+	var.namelen = rc * 2;
+
+	// Flags are contained in the first 8 bytes of the buffer, and are always big-endian
+	flags = be64_to_cpup((__be64 *)data);
+
+	var.datalen = data_size - sizeof(flags);
+	var.data = data + sizeof(flags);
+	var.os = PLPKS_VAR_LINUX;
+	var.policy = get_policy(key);
+
+	// Unlike in the read case, the plpks error code can be useful to
+	// userspace on write, so we return it rather than just -EIO
+	rc = plpks_signed_update_var(&var, flags);
+
+err:
+	kfree(var.name);
+	return rc;
+}
+
+// PLPKS dynamic secure boot doesn't give us a format string in the same way OPAL does.
+// Instead, report the format using the SB_VERSION variable in the keystore.
+// The string is made up by us, and takes the form "ibm,plpks-sb-v<n>" (or "ibm,plpks-sb-unknown"
+// if the SB_VERSION variable doesn't exist). Hypervisor defines the SB_VERSION variable as a
+// "1 byte unsigned integer value".
+static ssize_t plpks_secvar_format(char *buf, size_t bufsize)
+{
+	struct plpks_var var = {0};
+	ssize_t ret;
+	u8 version;
+
+	var.component = NULL;
+	// Only the signed variables have null bytes in their names, this one doesn't
+	var.name = "SB_VERSION";
+	var.namelen = strlen(var.name);
+	var.datalen = 1;
+	var.data = &version;
+
+	// Unlike the other vars, SB_VERSION is owned by firmware instead of the OS
+	ret = plpks_read_fw_var(&var);
+	if (ret) {
+		if (ret == -ENOENT) {
+			ret = snprintf(buf, bufsize, "ibm,plpks-sb-unknown");
+		} else {
+			pr_err("Error %ld reading SB_VERSION from firmware\n", ret);
+			ret = -EIO;
+		}
+		goto err;
+	}
+
+	ret = snprintf(buf, bufsize, "ibm,plpks-sb-v%hhu", version);
+err:
+	return ret;
+}
+
+static int plpks_max_size(u64 *max_size)
+{
+	// The max object size reported by the hypervisor is accurate for the
+	// object itself, but we use the first 8 bytes of data on write as the
+	// signed update flags, so the max size a user can write is larger.
+	*max_size = (u64)plpks_get_maxobjectsize() + sizeof(u64);
+
+	return 0;
+}
+
+
+static const struct secvar_operations plpks_secvar_ops = {
+	.get = plpks_get_variable,
+	.set = plpks_set_variable,
+	.format = plpks_secvar_format,
+	.max_size = plpks_max_size,
+	.config_attrs = config_attrs,
+	.var_names = plpks_var_names,
+};
+
+static int plpks_secvar_init(void)
+{
+	if (!plpks_is_available())
+		return -ENODEV;
+
+	return set_secvar_ops(&plpks_secvar_ops);
+}
+machine_device_initcall(pseries, plpks_secvar_init);
diff --git a/arch/powerpc/platforms/pseries/plpks.c b/arch/powerpc/platforms/pseries/plpks.c
index 4edd1585e245..b0658ea3eccb 100644
--- a/arch/powerpc/platforms/pseries/plpks.c
+++ b/arch/powerpc/platforms/pseries/plpks.c
@@ -16,30 +16,28 @@
 #include <linux/slab.h>
 #include <linux/string.h>
 #include <linux/types.h>
+#include <linux/of_fdt.h>
+#include <linux/libfdt.h>
+#include <linux/memblock.h>
 #include <asm/hvcall.h>
 #include <asm/machdep.h>
-
-#include "plpks.h"
-
-#define PKS_FW_OWNER	     0x1
-#define PKS_BOOTLOADER_OWNER 0x2
-#define PKS_OS_OWNER	     0x3
-
-#define LABEL_VERSION	    0
-#define MAX_LABEL_ATTR_SIZE 16
-#define MAX_NAME_SIZE	    239
-#define MAX_DATA_SIZE	    4000
-
-#define PKS_FLUSH_MAX_TIMEOUT 5000 //msec
-#define PKS_FLUSH_SLEEP	      10 //msec
-#define PKS_FLUSH_SLEEP_RANGE 400
+#include <asm/plpks.h>
+#include <asm/firmware.h>
 
 static u8 *ospassword;
 static u16 ospasswordlength;
 
 // Retrieved with H_PKS_GET_CONFIG
+static u8 version;
+static u16 objoverhead;
 static u16 maxpwsize;
 static u16 maxobjsize;
+static s16 maxobjlabelsize;
+static u32 totalsize;
+static u32 usedspace;
+static u32 supportedpolicies;
+static u32 maxlargeobjectsize;
+static u64 signedupdatealgorithms;
 
 struct plpks_auth {
 	u8 version;
@@ -60,7 +58,7 @@ struct label_attr {
 
 struct label {
 	struct label_attr attr;
-	u8 name[MAX_NAME_SIZE];
+	u8 name[PLPKS_MAX_NAME_SIZE];
 	size_t size;
 };
 
@@ -87,6 +85,12 @@ static int pseries_status_to_err(int rc)
 		err = -ENOENT;
 		break;
 	case H_BUSY:
+	case H_LONG_BUSY_ORDER_1_MSEC:
+	case H_LONG_BUSY_ORDER_10_MSEC:
+	case H_LONG_BUSY_ORDER_100_MSEC:
+	case H_LONG_BUSY_ORDER_1_SEC:
+	case H_LONG_BUSY_ORDER_10_SEC:
+	case H_LONG_BUSY_ORDER_100_SEC:
 		err = -EBUSY;
 		break;
 	case H_AUTHORITY:
@@ -117,16 +121,25 @@ static int pseries_status_to_err(int rc)
 		err = -EINVAL;
 	}
 
+	pr_debug("Converted hypervisor code %d to Linux %d\n", rc, err);
+
 	return err;
 }
 
 static int plpks_gen_password(void)
 {
 	unsigned long retbuf[PLPAR_HCALL_BUFSIZE] = { 0 };
-	u8 *password, consumer = PKS_OS_OWNER;
+	u8 *password, consumer = PLPKS_OS_OWNER;
 	int rc;
 
-	password = kzalloc(maxpwsize, GFP_KERNEL);
+	// If we booted from kexec, we could be reusing an existing password already
+	if (ospassword) {
+		pr_debug("Password of length %u already in use\n", ospasswordlength);
+		return 0;
+	}
+
+	// The password must not cross a page boundary, so we align to the next power of 2
+	password = kzalloc(roundup_pow_of_two(maxpwsize), GFP_KERNEL);
 	if (!password)
 		return -ENOMEM;
 
@@ -143,7 +156,7 @@ static int plpks_gen_password(void)
 		memcpy(ospassword, password, ospasswordlength);
 	} else {
 		if (rc == H_IN_USE) {
-			pr_warn("Password is already set for POWER LPAR Platform KeyStore\n");
+			pr_warn("Password already set - authenticated operations will fail\n");
 			rc = 0;
 		} else {
 			goto out;
@@ -159,17 +172,19 @@ static struct plpks_auth *construct_auth(u8 consumer)
 {
 	struct plpks_auth *auth;
 
-	if (consumer > PKS_OS_OWNER)
+	if (consumer > PLPKS_OS_OWNER)
 		return ERR_PTR(-EINVAL);
 
-	auth = kzalloc(struct_size(auth, password, maxpwsize), GFP_KERNEL);
+	// The auth structure must not cross a page boundary and must be
+	// 16 byte aligned. We align to the next largest power of 2
+	auth = kzalloc(roundup_pow_of_two(struct_size(auth, password, maxpwsize)), GFP_KERNEL);
 	if (!auth)
 		return ERR_PTR(-ENOMEM);
 
 	auth->version = 1;
 	auth->consumer = consumer;
 
-	if (consumer == PKS_FW_OWNER || consumer == PKS_BOOTLOADER_OWNER)
+	if (consumer == PLPKS_FW_OWNER || consumer == PLPKS_BOOTLOADER_OWNER)
 		return auth;
 
 	memcpy(auth->password, ospassword, ospasswordlength);
@@ -187,25 +202,29 @@ static struct label *construct_label(char *component, u8 varos, u8 *name,
 				     u16 namelen)
 {
 	struct label *label;
-	size_t slen;
+	size_t slen = 0;
 
-	if (!name || namelen > MAX_NAME_SIZE)
+	if (!name || namelen > PLPKS_MAX_NAME_SIZE)
 		return ERR_PTR(-EINVAL);
 
-	slen = strlen(component);
-	if (component && slen > sizeof(label->attr.prefix))
-		return ERR_PTR(-EINVAL);
+	// Support NULL component for signed updates
+	if (component) {
+		slen = strlen(component);
+		if (slen > sizeof(label->attr.prefix))
+			return ERR_PTR(-EINVAL);
+	}
 
-	label = kzalloc(sizeof(*label), GFP_KERNEL);
+	// The label structure must not cross a page boundary, so we align to the next power of 2
+	label = kzalloc(roundup_pow_of_two(sizeof(*label)), GFP_KERNEL);
 	if (!label)
 		return ERR_PTR(-ENOMEM);
 
 	if (component)
 		memcpy(&label->attr.prefix, component, slen);
 
-	label->attr.version = LABEL_VERSION;
+	label->attr.version = PLPKS_LABEL_VERSION;
 	label->attr.os = varos;
-	label->attr.length = MAX_LABEL_ATTR_SIZE;
+	label->attr.length = PLPKS_MAX_LABEL_ATTR_SIZE;
 	memcpy(&label->name, name, namelen);
 
 	label->size = sizeof(struct label_attr) + namelen;
@@ -216,38 +235,164 @@ static struct label *construct_label(char *component, u8 varos, u8 *name,
 static int _plpks_get_config(void)
 {
 	unsigned long retbuf[PLPAR_HCALL_BUFSIZE] = { 0 };
-	struct {
+	struct config {
 		u8 version;
 		u8 flags;
-		__be32 rsvd0;
+		__be16 rsvd0;
+		__be16 objoverhead;
 		__be16 maxpwsize;
 		__be16 maxobjlabelsize;
 		__be16 maxobjsize;
 		__be32 totalsize;
 		__be32 usedspace;
 		__be32 supportedpolicies;
-		__be64 rsvd1;
-	} __packed config;
+		__be32 maxlargeobjectsize;
+		__be64 signedupdatealgorithms;
+		u8 rsvd1[476];
+	} __packed * config;
 	size_t size;
-	int rc;
+	int rc = 0;
+
+	size = sizeof(*config);
+
+	// Config struct must not cross a page boundary. So long as the struct
+	// size is a power of 2, this should be fine as alignment is guaranteed
+	config = kzalloc(size, GFP_KERNEL);
+	if (!config) {
+		rc = -ENOMEM;
+		goto err;
+	}
+
+	rc = plpar_hcall(H_PKS_GET_CONFIG, retbuf, virt_to_phys(config), size);
+
+	if (rc != H_SUCCESS) {
+		rc = pseries_status_to_err(rc);
+		goto err;
+	}
+
+	version = config->version;
+	objoverhead = be16_to_cpu(config->objoverhead);
+	maxpwsize = be16_to_cpu(config->maxpwsize);
+	maxobjsize = be16_to_cpu(config->maxobjsize);
+	maxobjlabelsize = be16_to_cpu(config->maxobjlabelsize);
+	totalsize = be32_to_cpu(config->totalsize);
+	usedspace = be32_to_cpu(config->usedspace);
+	supportedpolicies = be32_to_cpu(config->supportedpolicies);
+	maxlargeobjectsize = be32_to_cpu(config->maxlargeobjectsize);
+	signedupdatealgorithms = be64_to_cpu(config->signedupdatealgorithms);
+
+	// Validate that the numbers we get back match the requirements of the spec
+	if (maxpwsize < 32) {
+		pr_err("Invalid Max Password Size received from hypervisor (%d < 32)\n", maxpwsize);
+		rc = -EIO;
+		goto err;
+	}
+
+	if (maxobjlabelsize < 255) {
+		pr_err("Invalid Max Object Label Size received from hypervisor (%d < 255)\n",
+		       maxobjlabelsize);
+		rc = -EIO;
+		goto err;
+	}
 
-	size = sizeof(config);
+	if (totalsize < 4096) {
+		pr_err("Invalid Total Size received from hypervisor (%d < 4096)\n", totalsize);
+		rc = -EIO;
+		goto err;
+	}
 
-	rc = plpar_hcall(H_PKS_GET_CONFIG, retbuf, virt_to_phys(&config), size);
+	if (version >= 3 && maxlargeobjectsize >= 65536 && maxobjsize != 0xFFFF) {
+		pr_err("Invalid Max Object Size (0x%x != 0xFFFF)\n", maxobjsize);
+		rc = -EIO;
+		goto err;
+	}
 
-	if (rc != H_SUCCESS)
-		return pseries_status_to_err(rc);
+err:
+	kfree(config);
+	return rc;
+}
 
-	maxpwsize = be16_to_cpu(config.maxpwsize);
-	maxobjsize = be16_to_cpu(config.maxobjsize);
+u8 plpks_get_version(void)
+{
+	return version;
+}
 
-	return 0;
+u16 plpks_get_objoverhead(void)
+{
+	return objoverhead;
+}
+
+u16 plpks_get_maxpwsize(void)
+{
+	return maxpwsize;
+}
+
+u16 plpks_get_maxobjectsize(void)
+{
+	return maxobjsize;
+}
+
+u16 plpks_get_maxobjectlabelsize(void)
+{
+	return maxobjlabelsize;
+}
+
+u32 plpks_get_totalsize(void)
+{
+	return totalsize;
+}
+
+u32 plpks_get_usedspace(void)
+{
+	// Unlike other config values, usedspace regularly changes as objects
+	// are updated, so we need to refresh.
+	int rc = _plpks_get_config();
+	if (rc) {
+		pr_err("Couldn't get config, rc: %d\n", rc);
+		return 0;
+	}
+	return usedspace;
+}
+
+u32 plpks_get_supportedpolicies(void)
+{
+	return supportedpolicies;
+}
+
+u32 plpks_get_maxlargeobjectsize(void)
+{
+	return maxlargeobjectsize;
+}
+
+u64 plpks_get_signedupdatealgorithms(void)
+{
+	return signedupdatealgorithms;
+}
+
+u16 plpks_get_passwordlen(void)
+{
+	return ospasswordlength;
+}
+
+bool plpks_is_available(void)
+{
+	int rc;
+
+	if (!firmware_has_feature(FW_FEATURE_PLPKS))
+		return false;
+
+	rc = _plpks_get_config();
+	if (rc)
+		return false;
+
+	return true;
 }
 
 static int plpks_confirm_object_flushed(struct label *label,
 					struct plpks_auth *auth)
 {
 	unsigned long retbuf[PLPAR_HCALL_BUFSIZE] = { 0 };
+	bool timed_out = true;
 	u64 timeout = 0;
 	u8 status;
 	int rc;
@@ -259,20 +404,79 @@ static int plpks_confirm_object_flushed(struct label *label,
 
 		status = retbuf[0];
 		if (rc) {
+			timed_out = false;
 			if (rc == H_NOT_FOUND && status == 1)
 				rc = 0;
 			break;
 		}
 
-		if (!rc && status == 1)
+		if (!rc && status == 1) {
+			timed_out = false;
 			break;
+		}
 
-		usleep_range(PKS_FLUSH_SLEEP,
-			     PKS_FLUSH_SLEEP + PKS_FLUSH_SLEEP_RANGE);
-		timeout = timeout + PKS_FLUSH_SLEEP;
-	} while (timeout < PKS_FLUSH_MAX_TIMEOUT);
+		usleep_range(PLPKS_FLUSH_SLEEP,
+			     PLPKS_FLUSH_SLEEP + PLPKS_FLUSH_SLEEP_RANGE);
+		timeout = timeout + PLPKS_FLUSH_SLEEP;
+	} while (timeout < PLPKS_MAX_TIMEOUT);
 
-	rc = pseries_status_to_err(rc);
+	if (timed_out)
+		return -ETIMEDOUT;
+
+	return pseries_status_to_err(rc);
+}
+
+int plpks_signed_update_var(struct plpks_var *var, u64 flags)
+{
+	unsigned long retbuf[PLPAR_HCALL9_BUFSIZE] = {0};
+	int rc;
+	struct label *label;
+	struct plpks_auth *auth;
+	u64 continuetoken = 0;
+	u64 timeout = 0;
+
+	if (!var->data || var->datalen <= 0 || var->namelen > PLPKS_MAX_NAME_SIZE)
+		return -EINVAL;
+
+	if (!(var->policy & PLPKS_SIGNEDUPDATE))
+		return -EINVAL;
+
+	// Signed updates need the component to be NULL.
+	if (var->component)
+		return -EINVAL;
+
+	auth = construct_auth(PLPKS_OS_OWNER);
+	if (IS_ERR(auth))
+		return PTR_ERR(auth);
+
+	label = construct_label(var->component, var->os, var->name, var->namelen);
+	if (IS_ERR(label)) {
+		rc = PTR_ERR(label);
+		goto out;
+	}
+
+	do {
+		rc = plpar_hcall9(H_PKS_SIGNED_UPDATE, retbuf,
+				  virt_to_phys(auth), virt_to_phys(label),
+				  label->size, var->policy, flags,
+				  virt_to_phys(var->data), var->datalen,
+				  continuetoken);
+
+		continuetoken = retbuf[0];
+		if (pseries_status_to_err(rc) == -EBUSY) {
+			int delay_ms = get_longbusy_msecs(rc);
+			mdelay(delay_ms);
+			timeout += delay_ms;
+		}
+		rc = pseries_status_to_err(rc);
+	} while (rc == -EBUSY && timeout < PLPKS_MAX_TIMEOUT);
+
+	if (!rc)
+		rc = plpks_confirm_object_flushed(label, auth);
+
+	kfree(label);
+out:
+	kfree(auth);
 
 	return rc;
 }
@@ -285,13 +489,13 @@ int plpks_write_var(struct plpks_var var)
 	int rc;
 
 	if (!var.component || !var.data || var.datalen <= 0 ||
-	    var.namelen > MAX_NAME_SIZE || var.datalen > MAX_DATA_SIZE)
+	    var.namelen > PLPKS_MAX_NAME_SIZE || var.datalen > PLPKS_MAX_DATA_SIZE)
 		return -EINVAL;
 
-	if (var.policy & SIGNEDUPDATE)
+	if (var.policy & PLPKS_SIGNEDUPDATE)
 		return -EINVAL;
 
-	auth = construct_auth(PKS_OS_OWNER);
+	auth = construct_auth(PLPKS_OS_OWNER);
 	if (IS_ERR(auth))
 		return PTR_ERR(auth);
 
@@ -323,10 +527,10 @@ int plpks_remove_var(char *component, u8 varos, struct plpks_var_name vname)
 	struct label *label;
 	int rc;
 
-	if (!component || vname.namelen > MAX_NAME_SIZE)
+	if (vname.namelen > PLPKS_MAX_NAME_SIZE)
 		return -EINVAL;
 
-	auth = construct_auth(PKS_OS_OWNER);
+	auth = construct_auth(PLPKS_OS_OWNER);
 	if (IS_ERR(auth))
 		return PTR_ERR(auth);
 
@@ -358,14 +562,14 @@ static int plpks_read_var(u8 consumer, struct plpks_var *var)
 	u8 *output;
 	int rc;
 
-	if (var->namelen > MAX_NAME_SIZE)
+	if (var->namelen > PLPKS_MAX_NAME_SIZE)
 		return -EINVAL;
 
 	auth = construct_auth(consumer);
 	if (IS_ERR(auth))
 		return PTR_ERR(auth);
 
-	if (consumer == PKS_OS_OWNER) {
+	if (consumer == PLPKS_OS_OWNER) {
 		label = construct_label(var->component, var->os, var->name,
 					var->namelen);
 		if (IS_ERR(label)) {
@@ -380,7 +584,7 @@ static int plpks_read_var(u8 consumer, struct plpks_var *var)
 		goto out_free_label;
 	}
 
-	if (consumer == PKS_OS_OWNER)
+	if (consumer == PLPKS_OS_OWNER)
 		rc = plpar_hcall(H_PKS_READ_OBJECT, retbuf, virt_to_phys(auth),
 				 virt_to_phys(label), label->size, virt_to_phys(output),
 				 maxobjsize);
@@ -395,17 +599,14 @@ static int plpks_read_var(u8 consumer, struct plpks_var *var)
 		goto out_free_output;
 	}
 
-	if (var->datalen == 0 || var->datalen > retbuf[0])
+	if (!var->data || var->datalen > retbuf[0])
 		var->datalen = retbuf[0];
 
-	var->data = kzalloc(var->datalen, GFP_KERNEL);
-	if (!var->data) {
-		rc = -ENOMEM;
-		goto out_free_output;
-	}
 	var->policy = retbuf[1];
 
-	memcpy(var->data, output, var->datalen);
+	if (var->data)
+		memcpy(var->data, output, var->datalen);
+
 	rc = 0;
 
 out_free_output:
@@ -420,23 +621,78 @@ out_free_auth:
 
 int plpks_read_os_var(struct plpks_var *var)
 {
-	return plpks_read_var(PKS_OS_OWNER, var);
+	return plpks_read_var(PLPKS_OS_OWNER, var);
 }
 
 int plpks_read_fw_var(struct plpks_var *var)
 {
-	return plpks_read_var(PKS_FW_OWNER, var);
+	return plpks_read_var(PLPKS_FW_OWNER, var);
 }
 
 int plpks_read_bootloader_var(struct plpks_var *var)
 {
-	return plpks_read_var(PKS_BOOTLOADER_OWNER, var);
+	return plpks_read_var(PLPKS_BOOTLOADER_OWNER, var);
+}
+
+int plpks_populate_fdt(void *fdt)
+{
+	int chosen_offset = fdt_path_offset(fdt, "/chosen");
+
+	if (chosen_offset < 0) {
+		pr_err("Can't find chosen node: %s\n",
+		       fdt_strerror(chosen_offset));
+		return chosen_offset;
+	}
+
+	return fdt_setprop(fdt, chosen_offset, "ibm,plpks-pw", ospassword, ospasswordlength);
+}
+
+// Once a password is registered with the hypervisor it cannot be cleared without
+// rebooting the LPAR, so to keep using the PLPKS across kexec boots we need to
+// recover the previous password from the FDT.
+//
+// There are a few challenges here.  We don't want the password to be visible to
+// users, so we need to clear it from the FDT.  This has to be done in early boot.
+// Clearing it from the FDT would make the FDT's checksum invalid, so we have to
+// manually cause the checksum to be recalculated.
+void __init plpks_early_init_devtree(void)
+{
+	void *fdt = initial_boot_params;
+	int chosen_node = fdt_path_offset(fdt, "/chosen");
+	const u8 *password;
+	int len;
+
+	if (chosen_node < 0)
+		return;
+
+	password = fdt_getprop(fdt, chosen_node, "ibm,plpks-pw", &len);
+	if (len <= 0) {
+		pr_debug("Couldn't find ibm,plpks-pw node.\n");
+		return;
+	}
+
+	ospassword = memblock_alloc_raw(len, SMP_CACHE_BYTES);
+	if (!ospassword) {
+		pr_err("Error allocating memory for password.\n");
+		goto out;
+	}
+
+	memcpy(ospassword, password, len);
+	ospasswordlength = (u16)len;
+
+out:
+	fdt_nop_property(fdt, chosen_node, "ibm,plpks-pw");
+	// Since we've cleared the password, we must update the FDT checksum
+	early_init_dt_verify(fdt);
 }
 
 static __init int pseries_plpks_init(void)
 {
 	int rc;
 
+	if (!firmware_has_feature(FW_FEATURE_PLPKS))
+		return -ENODEV;
+
 	rc = _plpks_get_config();
 
 	if (rc) {
diff --git a/arch/powerpc/platforms/pseries/plpks.h b/arch/powerpc/platforms/pseries/plpks.h
deleted file mode 100644
index 275ccd86bfb5..000000000000
--- a/arch/powerpc/platforms/pseries/plpks.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (C) 2022 IBM Corporation
- * Author: Nayna Jain <nayna@linux.ibm.com>
- *
- * Platform keystore for pseries LPAR(PLPKS).
- */
-
-#ifndef _PSERIES_PLPKS_H
-#define _PSERIES_PLPKS_H
-
-#include <linux/types.h>
-#include <linux/list.h>
-
-#define OSSECBOOTAUDIT 0x40000000
-#define OSSECBOOTENFORCE 0x20000000
-#define WORLDREADABLE 0x08000000
-#define SIGNEDUPDATE 0x01000000
-
-#define PLPKS_VAR_LINUX	0x02
-#define PLPKS_VAR_COMMON	0x04
-
-struct plpks_var {
-	char *component;
-	u8 *name;
-	u8 *data;
-	u32 policy;
-	u16 namelen;
-	u16 datalen;
-	u8 os;
-};
-
-struct plpks_var_name {
-	u8  *name;
-	u16 namelen;
-};
-
-struct plpks_var_name_list {
-	u32 varcount;
-	struct plpks_var_name varlist[];
-};
-
-/**
- * Writes the specified var and its data to PKS.
- * Any caller of PKS driver should present a valid component type for
- * their variable.
- */
-int plpks_write_var(struct plpks_var var);
-
-/**
- * Removes the specified var and its data from PKS.
- */
-int plpks_remove_var(char *component, u8 varos,
-		     struct plpks_var_name vname);
-
-/**
- * Returns the data for the specified os variable.
- */
-int plpks_read_os_var(struct plpks_var *var);
-
-/**
- * Returns the data for the specified firmware variable.
- */
-int plpks_read_fw_var(struct plpks_var *var);
-
-/**
- * Returns the data for the specified bootloader variable.
- */
-int plpks_read_bootloader_var(struct plpks_var *var);
-
-#endif
diff --git a/arch/powerpc/platforms/pseries/pseries.h b/arch/powerpc/platforms/pseries/pseries.h
index 1d75b7742ef0..f8bce40ebd0c 100644
--- a/arch/powerpc/platforms/pseries/pseries.h
+++ b/arch/powerpc/platforms/pseries/pseries.h
@@ -123,5 +123,9 @@ static inline void pseries_lpar_read_hblkrm_characteristics(void) { }
 #endif
 
 void pseries_rng_init(void);
+#ifdef CONFIG_SPAPR_TCE_IOMMU
+struct iommu_group *pSeries_pci_device_group(struct pci_controller *hose,
+					     struct pci_dev *pdev);
+#endif
 
 #endif /* _PSERIES_PSERIES_H */
diff --git a/arch/powerpc/platforms/pseries/pseries_energy.c b/arch/powerpc/platforms/pseries/pseries_energy.c
index 09e98d301db0..2c661b798235 100644
--- a/arch/powerpc/platforms/pseries/pseries_energy.c
+++ b/arch/powerpc/platforms/pseries/pseries_energy.c
@@ -300,20 +300,22 @@ static struct device_attribute attr_percpu_deactivate_hint =
 static int __init pseries_energy_init(void)
 {
 	int cpu, err;
-	struct device *cpu_dev;
+	struct device *cpu_dev, *dev_root;
 
 	if (!firmware_has_feature(FW_FEATURE_BEST_ENERGY))
 		return 0; /* H_BEST_ENERGY hcall not supported */
 
 	/* Create the sysfs files */
-	err = device_create_file(cpu_subsys.dev_root,
-				&attr_cpu_activate_hint_list);
-	if (!err)
-		err = device_create_file(cpu_subsys.dev_root,
-				&attr_cpu_deactivate_hint_list);
+	dev_root = bus_get_dev_root(&cpu_subsys);
+	if (dev_root) {
+		err = device_create_file(dev_root, &attr_cpu_activate_hint_list);
+		if (!err)
+			err = device_create_file(dev_root, &attr_cpu_deactivate_hint_list);
+		put_device(dev_root);
+		if (err)
+			return err;
+	}
 
-	if (err)
-		return err;
 	for_each_possible_cpu(cpu) {
 		cpu_dev = get_cpu_device(cpu);
 		err = device_create_file(cpu_dev,
@@ -337,14 +339,18 @@ static int __init pseries_energy_init(void)
 static void __exit pseries_energy_cleanup(void)
 {
 	int cpu;
-	struct device *cpu_dev;
+	struct device *cpu_dev, *dev_root;
 
 	if (!sysfs_entries)
 		return;
 
 	/* Remove the sysfs files */
-	device_remove_file(cpu_subsys.dev_root, &attr_cpu_activate_hint_list);
-	device_remove_file(cpu_subsys.dev_root, &attr_cpu_deactivate_hint_list);
+	dev_root = bus_get_dev_root(&cpu_subsys);
+	if (dev_root) {
+		device_remove_file(dev_root, &attr_cpu_activate_hint_list);
+		device_remove_file(dev_root, &attr_cpu_deactivate_hint_list);
+		put_device(dev_root);
+	}
 
 	for_each_possible_cpu(cpu) {
 		cpu_dev = get_cpu_device(cpu);
diff --git a/arch/powerpc/platforms/pseries/ras.c b/arch/powerpc/platforms/pseries/ras.c
index f12516c3998c..adafd593d9d3 100644
--- a/arch/powerpc/platforms/pseries/ras.c
+++ b/arch/powerpc/platforms/pseries/ras.c
@@ -155,7 +155,7 @@ static int __init init_ras_IRQ(void)
 {
 	struct device_node *np;
 
-	ras_check_exception_token = rtas_token("check-exception");
+	ras_check_exception_token = rtas_function_token(RTAS_FN_CHECK_EXCEPTION);
 
 	/* Internal Errors */
 	np = of_find_node_by_path("/event-sources/internal-errors");
diff --git a/arch/powerpc/platforms/pseries/rtas-work-area.c b/arch/powerpc/platforms/pseries/rtas-work-area.c
new file mode 100644
index 000000000000..b37d52f40360
--- /dev/null
+++ b/arch/powerpc/platforms/pseries/rtas-work-area.c
@@ -0,0 +1,209 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#define pr_fmt(fmt)	"rtas-work-area: " fmt
+
+#include <linux/genalloc.h>
+#include <linux/log2.h>
+#include <linux/kernel.h>
+#include <linux/memblock.h>
+#include <linux/mempool.h>
+#include <linux/minmax.h>
+#include <linux/mutex.h>
+#include <linux/numa.h>
+#include <linux/sizes.h>
+#include <linux/wait.h>
+
+#include <asm/machdep.h>
+#include <asm/rtas-work-area.h>
+#include <asm/rtas.h>
+
+enum {
+	/*
+	 * Ensure the pool is page-aligned.
+	 */
+	RTAS_WORK_AREA_ARENA_ALIGN = PAGE_SIZE,
+	/*
+	 * Don't let a single allocation claim the whole arena.
+	 */
+	RTAS_WORK_AREA_ARENA_SZ = RTAS_WORK_AREA_MAX_ALLOC_SZ * 2,
+	/*
+	 * The smallest known work area size is for ibm,get-vpd's
+	 * location code argument, which is limited to 79 characters
+	 * plus 1 nul terminator.
+	 *
+	 * PAPR+ 7.3.20 ibm,get-vpd RTAS Call
+	 * PAPR+ 12.3.2.4 Converged Location Code Rules - Length Restrictions
+	 */
+	RTAS_WORK_AREA_MIN_ALLOC_SZ = roundup_pow_of_two(80),
+};
+
+static struct {
+	struct gen_pool *gen_pool;
+	char *arena;
+	struct mutex mutex; /* serializes allocations */
+	struct wait_queue_head wqh;
+	mempool_t descriptor_pool;
+	bool available;
+} rwa_state = {
+	.mutex = __MUTEX_INITIALIZER(rwa_state.mutex),
+	.wqh = __WAIT_QUEUE_HEAD_INITIALIZER(rwa_state.wqh),
+};
+
+/*
+ * A single work area buffer and descriptor to serve requests early in
+ * boot before the allocator is fully initialized. We know 4KB is the
+ * most any boot time user needs (they all call ibm,get-system-parameter).
+ */
+static bool early_work_area_in_use __initdata;
+static char early_work_area_buf[SZ_4K] __initdata __aligned(SZ_4K);
+static struct rtas_work_area early_work_area __initdata = {
+	.buf = early_work_area_buf,
+	.size = sizeof(early_work_area_buf),
+};
+
+
+static struct rtas_work_area * __init rtas_work_area_alloc_early(size_t size)
+{
+	WARN_ON(size > early_work_area.size);
+	WARN_ON(early_work_area_in_use);
+	early_work_area_in_use = true;
+	memset(early_work_area.buf, 0, early_work_area.size);
+	return &early_work_area;
+}
+
+static void __init rtas_work_area_free_early(struct rtas_work_area *work_area)
+{
+	WARN_ON(work_area != &early_work_area);
+	WARN_ON(!early_work_area_in_use);
+	early_work_area_in_use = false;
+}
+
+struct rtas_work_area * __ref __rtas_work_area_alloc(size_t size)
+{
+	struct rtas_work_area *area;
+	unsigned long addr;
+
+	might_sleep();
+
+	/*
+	 * The rtas_work_area_alloc() wrapper enforces this at build
+	 * time. Requests that exceed the arena size will block
+	 * indefinitely.
+	 */
+	WARN_ON(size > RTAS_WORK_AREA_MAX_ALLOC_SZ);
+
+	if (!rwa_state.available)
+		return rtas_work_area_alloc_early(size);
+	/*
+	 * To ensure FCFS behavior and prevent a high rate of smaller
+	 * requests from starving larger ones, use the mutex to queue
+	 * allocations.
+	 */
+	mutex_lock(&rwa_state.mutex);
+	wait_event(rwa_state.wqh,
+		   (addr = gen_pool_alloc(rwa_state.gen_pool, size)) != 0);
+	mutex_unlock(&rwa_state.mutex);
+
+	area = mempool_alloc(&rwa_state.descriptor_pool, GFP_KERNEL);
+	area->buf = (char *)addr;
+	area->size = size;
+
+	return area;
+}
+
+void __ref rtas_work_area_free(struct rtas_work_area *area)
+{
+	if (!rwa_state.available) {
+		rtas_work_area_free_early(area);
+		return;
+	}
+
+	gen_pool_free(rwa_state.gen_pool, (unsigned long)area->buf, area->size);
+	mempool_free(area, &rwa_state.descriptor_pool);
+	wake_up(&rwa_state.wqh);
+}
+
+/*
+ * Initialization of the work area allocator happens in two parts. To
+ * reliably reserve an arena that satisfies RTAS addressing
+ * requirements, we must perform a memblock allocation early,
+ * immmediately after RTAS instantiation. Then we have to wait until
+ * the slab allocator is up before setting up the descriptor mempool
+ * and adding the arena to a gen_pool.
+ */
+static __init int rtas_work_area_allocator_init(void)
+{
+	const unsigned int order = ilog2(RTAS_WORK_AREA_MIN_ALLOC_SZ);
+	const phys_addr_t pa_start = __pa(rwa_state.arena);
+	const phys_addr_t pa_end = pa_start + RTAS_WORK_AREA_ARENA_SZ - 1;
+	struct gen_pool *pool;
+	const int nid = NUMA_NO_NODE;
+	int err;
+
+	err = -ENOMEM;
+	if (!rwa_state.arena)
+		goto err_out;
+
+	pool = gen_pool_create(order, nid);
+	if (!pool)
+		goto err_out;
+	/*
+	 * All RTAS functions that consume work areas are OK with
+	 * natural alignment, when they have alignment requirements at
+	 * all.
+	 */
+	gen_pool_set_algo(pool, gen_pool_first_fit_order_align, NULL);
+
+	err = gen_pool_add(pool, (unsigned long)rwa_state.arena,
+			   RTAS_WORK_AREA_ARENA_SZ, nid);
+	if (err)
+		goto err_destroy;
+
+	err = mempool_init_kmalloc_pool(&rwa_state.descriptor_pool, 1,
+					sizeof(struct rtas_work_area));
+	if (err)
+		goto err_destroy;
+
+	rwa_state.gen_pool = pool;
+	rwa_state.available = true;
+
+	pr_debug("arena [%pa-%pa] (%uK), min/max alloc sizes %u/%u\n",
+		 &pa_start, &pa_end,
+		 RTAS_WORK_AREA_ARENA_SZ / SZ_1K,
+		 RTAS_WORK_AREA_MIN_ALLOC_SZ,
+		 RTAS_WORK_AREA_MAX_ALLOC_SZ);
+
+	return 0;
+
+err_destroy:
+	gen_pool_destroy(pool);
+err_out:
+	return err;
+}
+machine_arch_initcall(pseries, rtas_work_area_allocator_init);
+
+/**
+ * rtas_work_area_reserve_arena() - Reserve memory suitable for RTAS work areas.
+ */
+void __init rtas_work_area_reserve_arena(const phys_addr_t limit)
+{
+	const phys_addr_t align = RTAS_WORK_AREA_ARENA_ALIGN;
+	const phys_addr_t size = RTAS_WORK_AREA_ARENA_SZ;
+	const phys_addr_t min = MEMBLOCK_LOW_LIMIT;
+	const int nid = NUMA_NO_NODE;
+
+	/*
+	 * Too early for a machine_is(pseries) check. But PAPR
+	 * effectively mandates that ibm,get-system-parameter is
+	 * present:
+	 *
+	 * R1–7.3.16–1. All platforms must support the System
+	 * Parameters option.
+	 *
+	 * So set up the arena if we find that, with a fallback to
+	 * ibm,configure-connector, just in case.
+	 */
+	if (rtas_function_implemented(RTAS_FN_IBM_GET_SYSTEM_PARAMETER) ||
+	    rtas_function_implemented(RTAS_FN_IBM_CONFIGURE_CONNECTOR))
+		rwa_state.arena = memblock_alloc_try_nid(size, align, min, limit, nid);
+}
diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c
index 8ef3270515a9..e2a57cfa6c83 100644
--- a/arch/powerpc/platforms/pseries/setup.c
+++ b/arch/powerpc/platforms/pseries/setup.c
@@ -57,6 +57,7 @@
 #include <asm/pmc.h>
 #include <asm/xics.h>
 #include <asm/xive.h>
+#include <asm/papr-sysparm.h>
 #include <asm/ppc-pci.h>
 #include <asm/i8259.h>
 #include <asm/udbg.h>
@@ -135,11 +136,11 @@ static void __init fwnmi_init(void)
 #endif
 	int ibm_nmi_register_token;
 
-	ibm_nmi_register_token = rtas_token("ibm,nmi-register");
+	ibm_nmi_register_token = rtas_function_token(RTAS_FN_IBM_NMI_REGISTER);
 	if (ibm_nmi_register_token == RTAS_UNKNOWN_SERVICE)
 		return;
 
-	ibm_nmi_interlock_token = rtas_token("ibm,nmi-interlock");
+	ibm_nmi_interlock_token = rtas_function_token(RTAS_FN_IBM_NMI_INTERLOCK);
 	if (WARN_ON(ibm_nmi_interlock_token == RTAS_UNKNOWN_SERVICE))
 		return;
 
@@ -941,28 +942,21 @@ void pSeries_coalesce_init(void)
  */
 static void __init pSeries_cmo_feature_init(void)
 {
+	static struct papr_sysparm_buf buf __initdata;
+	static_assert(sizeof(buf.val) >= CMO_MAXLENGTH);
 	char *ptr, *key, *value, *end;
-	int call_status;
 	int page_order = IOMMU_PAGE_SHIFT_4K;
 
 	pr_debug(" -> fw_cmo_feature_init()\n");
-	spin_lock(&rtas_data_buf_lock);
-	memset(rtas_data_buf, 0, RTAS_DATA_BUF_SIZE);
-	call_status = rtas_call(rtas_token("ibm,get-system-parameter"), 3, 1,
-				NULL,
-				CMO_CHARACTERISTICS_TOKEN,
-				__pa(rtas_data_buf),
-				RTAS_DATA_BUF_SIZE);
-
-	if (call_status != 0) {
-		spin_unlock(&rtas_data_buf_lock);
+
+	if (papr_sysparm_get(PAPR_SYSPARM_COOP_MEM_OVERCOMMIT_ATTRS, &buf)) {
 		pr_debug("CMO not available\n");
 		pr_debug(" <- fw_cmo_feature_init()\n");
 		return;
 	}
 
-	end = rtas_data_buf + CMO_MAXLENGTH - 2;
-	ptr = rtas_data_buf + 2;	/* step over strlen value */
+	end = &buf.val[CMO_MAXLENGTH];
+	ptr = &buf.val[0];
 	key = value = ptr;
 
 	while (*ptr && (ptr <= end)) {
@@ -1008,7 +1002,6 @@ static void __init pSeries_cmo_feature_init(void)
 	} else
 		pr_debug("CMO not enabled, PrPSP=%d, SecPSP=%d\n", CMO_PrPSP,
 		         CMO_SecPSP);
-	spin_unlock(&rtas_data_buf_lock);
 	pr_debug(" <- fw_cmo_feature_init()\n");
 }
 
@@ -1078,14 +1071,14 @@ static void __init pseries_init(void)
 static void pseries_power_off(void)
 {
 	int rc;
-	int rtas_poweroff_ups_token = rtas_token("ibm,power-off-ups");
+	int rtas_poweroff_ups_token = rtas_function_token(RTAS_FN_IBM_POWER_OFF_UPS);
 
 	if (rtas_flash_term_hook)
 		rtas_flash_term_hook(SYS_POWER_OFF);
 
 	if (rtas_poweron_auto == 0 ||
 		rtas_poweroff_ups_token == RTAS_UNKNOWN_SERVICE) {
-		rc = rtas_call(rtas_token("power-off"), 2, 1, NULL, -1, -1);
+		rc = rtas_call(rtas_function_token(RTAS_FN_POWER_OFF), 2, 1, NULL, -1, -1);
 		printk(KERN_INFO "RTAS power-off returned %d\n", rc);
 	} else {
 		rc = rtas_call(rtas_poweroff_ups_token, 0, 1, NULL);
@@ -1125,6 +1118,9 @@ static int pSeries_pci_probe_mode(struct pci_bus *bus)
 
 struct pci_controller_ops pseries_pci_controller_ops = {
 	.probe_mode		= pSeries_pci_probe_mode,
+#ifdef CONFIG_SPAPR_TCE_IOMMU
+	.device_group		= pSeries_pci_device_group,
+#endif
 };
 
 define_machine(pseries) {
@@ -1142,7 +1138,6 @@ define_machine(pseries) {
 	.get_boot_time		= rtas_get_boot_time,
 	.get_rtc_time		= rtas_get_rtc_time,
 	.set_rtc_time		= rtas_set_rtc_time,
-	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= rtas_progress,
 	.system_reset_exception = pSeries_system_reset_exception,
 	.machine_check_early	= pseries_machine_check_realmode,
diff --git a/arch/powerpc/platforms/pseries/smp.c b/arch/powerpc/platforms/pseries/smp.c
index fd2174edfa1d..c597711ef20a 100644
--- a/arch/powerpc/platforms/pseries/smp.c
+++ b/arch/powerpc/platforms/pseries/smp.c
@@ -55,7 +55,7 @@ static cpumask_var_t of_spin_mask;
 int smp_query_cpu_stopped(unsigned int pcpu)
 {
 	int cpu_status, status;
-	int qcss_tok = rtas_token("query-cpu-stopped-state");
+	int qcss_tok = rtas_function_token(RTAS_FN_QUERY_CPU_STOPPED_STATE);
 
 	if (qcss_tok == RTAS_UNKNOWN_SERVICE) {
 		printk_once(KERN_INFO
@@ -108,7 +108,7 @@ static inline int smp_startup_cpu(unsigned int lcpu)
 	 * If the RTAS start-cpu token does not exist then presume the
 	 * cpu is already spinning.
 	 */
-	start_cpu = rtas_token("start-cpu");
+	start_cpu = rtas_function_token(RTAS_FN_START_CPU);
 	if (start_cpu == RTAS_UNKNOWN_SERVICE)
 		return 1;
 
@@ -266,7 +266,7 @@ void __init smp_init_pseries(void)
 	 * We know prom_init will not have started them if RTAS supports
 	 * query-cpu-stopped-state.
 	 */
-	if (rtas_token("query-cpu-stopped-state") == RTAS_UNKNOWN_SERVICE) {
+	if (rtas_function_token(RTAS_FN_QUERY_CPU_STOPPED_STATE) == RTAS_UNKNOWN_SERVICE) {
 		if (cpu_has_feature(CPU_FTR_SMT)) {
 			for_each_present_cpu(i) {
 				if (cpu_thread_in_core(i) == 0)
@@ -278,11 +278,5 @@ void __init smp_init_pseries(void)
 		cpumask_clear_cpu(boot_cpuid, of_spin_mask);
 	}
 
-	/* Non-lpar has additional take/give timebase */
-	if (rtas_token("freeze-time-base") != RTAS_UNKNOWN_SERVICE) {
-		smp_ops->give_timebase = rtas_give_timebase;
-		smp_ops->take_timebase = rtas_take_timebase;
-	}
-
 	pr_debug(" <- smp_init_pSeries()\n");
 }
diff --git a/arch/powerpc/platforms/pseries/suspend.c b/arch/powerpc/platforms/pseries/suspend.c
index 1b902cbf85c5..5c43435472cc 100644
--- a/arch/powerpc/platforms/pseries/suspend.c
+++ b/arch/powerpc/platforms/pseries/suspend.c
@@ -143,6 +143,7 @@ static const struct platform_suspend_ops pseries_suspend_ops = {
  **/
 static int pseries_suspend_sysfs_register(struct device *dev)
 {
+	struct device *dev_root;
 	int rc;
 
 	if ((rc = subsys_system_register(&suspend_subsys, NULL)))
@@ -151,8 +152,13 @@ static int pseries_suspend_sysfs_register(struct device *dev)
 	dev->id = 0;
 	dev->bus = &suspend_subsys;
 
-	if ((rc = device_create_file(suspend_subsys.dev_root, &dev_attr_hibernate)))
-		goto subsys_unregister;
+	dev_root = bus_get_dev_root(&suspend_subsys);
+	if (dev_root) {
+		rc = device_create_file(dev_root, &dev_attr_hibernate);
+		put_device(dev_root);
+		if (rc)
+			goto subsys_unregister;
+	}
 
 	return 0;
 
diff --git a/arch/powerpc/platforms/pseries/vas.c b/arch/powerpc/platforms/pseries/vas.c
index 4ad6e510d405..513180467562 100644
--- a/arch/powerpc/platforms/pseries/vas.c
+++ b/arch/powerpc/platforms/pseries/vas.c
@@ -760,8 +760,7 @@ static int reconfig_close_windows(struct vas_caps *vcap, int excess_creds,
 		 * is done before the original mmap() and after the ioctl.
 		 */
 		if (vma)
-			zap_page_range(vma, vma->vm_start,
-					vma->vm_end - vma->vm_start);
+			zap_vma_pages(vma);
 
 		mmap_write_unlock(task_ref->mm);
 		mutex_unlock(&task_ref->mmap_mutex);
@@ -857,6 +856,13 @@ int pseries_vas_dlpar_cpu(void)
 {
 	int new_nr_creds, rc;
 
+	/*
+	 * NX-GZIP is not enabled. Nothing to do for DLPAR event
+	 */
+	if (!copypaste_feat)
+		return 0;
+
+
 	rc = h_query_vas_capabilities(H_QUERY_VAS_CAPABILITIES,
 				      vascaps[VAS_GZIP_DEF_FEAT_TYPE].feat,
 				      (u64)virt_to_phys(&hv_cop_caps));
@@ -1013,6 +1019,7 @@ static int __init pseries_vas_init(void)
 	 * Linux supports user space COPY/PASTE only with Radix
 	 */
 	if (!radix_enabled()) {
+		copypaste_feat = false;
 		pr_err("API is supported only with radix page tables\n");
 		return -ENOTSUPP;
 	}
diff --git a/arch/powerpc/platforms/pseries/vio.c b/arch/powerpc/platforms/pseries/vio.c
index 00ecac2c205b..2dc9cbc4bcd8 100644
--- a/arch/powerpc/platforms/pseries/vio.c
+++ b/arch/powerpc/platforms/pseries/vio.c
@@ -1006,7 +1006,7 @@ ATTRIBUTE_GROUPS(vio_cmo_dev);
 /* sysfs bus functions and data structures for CMO */
 
 #define viobus_cmo_rd_attr(name)                                        \
-static ssize_t cmo_bus_##name##_show(struct bus_type *bt, char *buf)    \
+static ssize_t cmo_bus_##name##_show(const struct bus_type *bt, char *buf)    \
 {                                                                       \
 	return sprintf(buf, "%lu\n", vio_cmo.name);                     \
 }                                                                       \
@@ -1015,7 +1015,7 @@ static struct bus_attribute bus_attr_cmo_bus_##name =			\
 
 #define viobus_cmo_pool_rd_attr(name, var)                              \
 static ssize_t                                                          \
-cmo_##name##_##var##_show(struct bus_type *bt, char *buf)               \
+cmo_##name##_##var##_show(const struct bus_type *bt, char *buf)         \
 {                                                                       \
 	return sprintf(buf, "%lu\n", vio_cmo.name.var);                 \
 }                                                                       \
@@ -1030,12 +1030,12 @@ viobus_cmo_pool_rd_attr(reserve, size);
 viobus_cmo_pool_rd_attr(excess, size);
 viobus_cmo_pool_rd_attr(excess, free);
 
-static ssize_t cmo_high_show(struct bus_type *bt, char *buf)
+static ssize_t cmo_high_show(const struct bus_type *bt, char *buf)
 {
 	return sprintf(buf, "%lu\n", vio_cmo.high);
 }
 
-static ssize_t cmo_high_store(struct bus_type *bt, const char *buf,
+static ssize_t cmo_high_store(const struct bus_type *bt, const char *buf,
 			      size_t count)
 {
 	unsigned long flags;
@@ -1381,7 +1381,7 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node)
 	}
 
 	if (family == PFO) {
-		if (of_get_property(of_node, "interrupt-controller", NULL)) {
+		if (of_property_read_bool(of_node, "interrupt-controller")) {
 			pr_debug("%s: Skipping the interrupt controller %pOFn.\n",
 					__func__, of_node);
 			return NULL;
@@ -1440,7 +1440,7 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node)
 	viodev->dev.bus = &vio_bus_type;
 	viodev->dev.release = vio_dev_release;
 
-	if (of_get_property(viodev->dev.of_node, "ibm,my-dma-window", NULL)) {
+	if (of_property_present(viodev->dev.of_node, "ibm,my-dma-window")) {
 		if (firmware_has_feature(FW_FEATURE_CMO))
 			vio_cmo_set_dma_ops(viodev);
 		else
@@ -1609,10 +1609,10 @@ static int vio_bus_match(struct device *dev, struct device_driver *drv)
 	return (ids != NULL) && (vio_match_device(ids, vio_dev) != NULL);
 }
 
-static int vio_hotplug(struct device *dev, struct kobj_uevent_env *env)
+static int vio_hotplug(const struct device *dev, struct kobj_uevent_env *env)
 {
 	const struct vio_dev *vio_dev = to_vio_dev(dev);
-	struct device_node *dn;
+	const struct device_node *dn;
 	const char *cp;
 
 	dn = dev->of_node;
diff --git a/arch/powerpc/purgatory/Makefile b/arch/powerpc/purgatory/Makefile
index a81d155b89ae..6f5e2727963c 100644
--- a/arch/powerpc/purgatory/Makefile
+++ b/arch/powerpc/purgatory/Makefile
@@ -1,6 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 
 KASAN_SANITIZE := n
+KCSAN_SANITIZE := n
 
 targets += trampoline_$(BITS).o purgatory.ro
 
diff --git a/arch/powerpc/sysdev/cpm_common.c b/arch/powerpc/sysdev/cpm_common.c
index 7dc1960f8bdb..8234013a8772 100644
--- a/arch/powerpc/sysdev/cpm_common.c
+++ b/arch/powerpc/sysdev/cpm_common.c
@@ -31,7 +31,7 @@
 #include <mm/mmu_decl.h>
 
 #if defined(CONFIG_CPM2) || defined(CONFIG_8xx_GPIO)
-#include <linux/of_gpio.h>
+#include <linux/gpio/legacy-of-mm-gpiochip.h>
 #endif
 
 static int __init cpm_init(void)
diff --git a/arch/powerpc/sysdev/dcr.c b/arch/powerpc/sysdev/dcr.c
index 3093f14111e6..70ce66eadff1 100644
--- a/arch/powerpc/sysdev/dcr.c
+++ b/arch/powerpc/sysdev/dcr.c
@@ -18,7 +18,7 @@ static struct device_node *find_dcr_parent(struct device_node *node)
 	const u32 *p;
 
 	for (par = of_node_get(node); par;) {
-		if (of_get_property(par, "dcr-controller", NULL))
+		if (of_property_read_bool(par, "dcr-controller"))
 			break;
 		p = of_get_property(par, "dcr-parent", NULL);
 		tmp = par;
diff --git a/arch/powerpc/sysdev/ehv_pic.c b/arch/powerpc/sysdev/ehv_pic.c
index 00705258ecf9..c7327b836d2b 100644
--- a/arch/powerpc/sysdev/ehv_pic.c
+++ b/arch/powerpc/sysdev/ehv_pic.c
@@ -256,7 +256,6 @@ void __init ehv_pic_init(void)
 {
 	struct device_node *np, *np2;
 	struct ehv_pic *ehv_pic;
-	int coreint_flag = 1;
 
 	np = of_find_compatible_node(NULL, NULL, "epapr,hv-pic");
 	if (!np) {
@@ -264,9 +263,6 @@ void __init ehv_pic_init(void)
 		return;
 	}
 
-	if (!of_find_property(np, "has-external-proxy", NULL))
-		coreint_flag = 0;
-
 	ehv_pic = kzalloc(sizeof(struct ehv_pic), GFP_KERNEL);
 	if (!ehv_pic) {
 		of_node_put(np);
@@ -292,7 +288,7 @@ void __init ehv_pic_init(void)
 
 	ehv_pic->hc_irq = ehv_pic_irq_chip;
 	ehv_pic->hc_irq.irq_set_affinity = ehv_pic_set_affinity;
-	ehv_pic->coreint_flag = coreint_flag;
+	ehv_pic->coreint_flag = of_property_read_bool(np, "has-external-proxy");
 
 	global_ehv_pic = ehv_pic;
 	irq_set_default_host(global_ehv_pic->irqhost);
diff --git a/arch/powerpc/sysdev/fsl_mpic_timer_wakeup.c b/arch/powerpc/sysdev/fsl_mpic_timer_wakeup.c
index c2baa283e624..ce6c739c51e5 100644
--- a/arch/powerpc/sysdev/fsl_mpic_timer_wakeup.c
+++ b/arch/powerpc/sysdev/fsl_mpic_timer_wakeup.c
@@ -116,7 +116,8 @@ static struct device_attribute mpic_attributes = __ATTR(timer_wakeup, 0644,
 
 static int __init fsl_wakeup_sys_init(void)
 {
-	int ret;
+	struct device *dev_root;
+	int ret = -EINVAL;
 
 	fsl_wakeup = kzalloc(sizeof(struct fsl_mpic_timer_wakeup), GFP_KERNEL);
 	if (!fsl_wakeup)
@@ -124,16 +125,26 @@ static int __init fsl_wakeup_sys_init(void)
 
 	INIT_WORK(&fsl_wakeup->free_work, fsl_free_resource);
 
-	ret = device_create_file(mpic_subsys.dev_root, &mpic_attributes);
-	if (ret)
-		kfree(fsl_wakeup);
+	dev_root = bus_get_dev_root(&mpic_subsys);
+	if (dev_root) {
+		ret = device_create_file(dev_root, &mpic_attributes);
+		put_device(dev_root);
+		if (ret)
+			kfree(fsl_wakeup);
+	}
 
 	return ret;
 }
 
 static void __exit fsl_wakeup_sys_exit(void)
 {
-	device_remove_file(mpic_subsys.dev_root, &mpic_attributes);
+	struct device *dev_root;
+
+	dev_root = bus_get_dev_root(&mpic_subsys);
+	if (dev_root) {
+		device_remove_file(dev_root, &mpic_attributes);
+		put_device(dev_root);
+	}
 
 	mutex_lock(&sysfs_lock);
 
diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c
index c8f044d62fe2..f8e492ee54cc 100644
--- a/arch/powerpc/sysdev/fsl_rio.c
+++ b/arch/powerpc/sysdev/fsl_rio.c
@@ -450,7 +450,6 @@ int fsl_rio_setup(struct platform_device *dev)
 	int rc = 0;
 	const u32 *dt_range, *cell, *port_index;
 	u32 active_ports = 0;
-	struct resource regs, rmu_regs;
 	struct device_node *np, *rmu_node;
 	int rlen;
 	u32 ccsr;
@@ -465,17 +464,7 @@ int fsl_rio_setup(struct platform_device *dev)
 		return -ENODEV;
 	}
 
-	rc = of_address_to_resource(dev->dev.of_node, 0, &regs);
-	if (rc) {
-		dev_err(&dev->dev, "Can't get %pOF property 'reg'\n",
-				dev->dev.of_node);
-		return -EFAULT;
-	}
-	dev_info(&dev->dev, "Of-device full name %pOF\n",
-			dev->dev.of_node);
-	dev_info(&dev->dev, "Regs: %pR\n", &regs);
-
-	rio_regs_win = ioremap(regs.start, resource_size(&regs));
+	rio_regs_win = of_iomap(dev->dev.of_node, 0);
 	if (!rio_regs_win) {
 		dev_err(&dev->dev, "Unable to map rio register window\n");
 		rc = -ENOMEM;
@@ -509,15 +498,9 @@ int fsl_rio_setup(struct platform_device *dev)
 		rc = -ENOENT;
 		goto err_rmu;
 	}
-	rc = of_address_to_resource(rmu_node, 0, &rmu_regs);
-	if (rc) {
-		dev_err(&dev->dev, "Can't get %pOF property 'reg'\n",
-				rmu_node);
-		of_node_put(rmu_node);
-		goto err_rmu;
-	}
+	rmu_regs_win = of_iomap(rmu_node, 0);
+
 	of_node_put(rmu_node);
-	rmu_regs_win = ioremap(rmu_regs.start, resource_size(&rmu_regs));
 	if (!rmu_regs_win) {
 		dev_err(&dev->dev, "Unable to map rmu register window\n");
 		rc = -ENOMEM;
diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c
index 78118c188993..6ebbbca41065 100644
--- a/arch/powerpc/sysdev/fsl_soc.c
+++ b/arch/powerpc/sysdev/fsl_soc.c
@@ -174,7 +174,7 @@ static int __init setup_rstcr(void)
 	};
 
 	for_each_node_by_name(np, "global-utilities") {
-		if ((of_get_property(np, "fsl,has-rstcr", NULL))) {
+		if (of_property_read_bool(np, "fsl,has-rstcr")) {
 			rstcr = of_iomap(np, 0) + 0xb0;
 			if (!rstcr) {
 				printk (KERN_ERR "Error: reset control "
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
index 9a9381f102d6..ba287abcb008 100644
--- a/arch/powerpc/sysdev/mpic.c
+++ b/arch/powerpc/sysdev/mpic.c
@@ -1260,11 +1260,11 @@ struct mpic * __init mpic_alloc(struct device_node *node,
 	}
 
 	/* Read extra device-tree properties into the flags variable */
-	if (of_get_property(node, "big-endian", NULL))
+	if (of_property_read_bool(node, "big-endian"))
 		flags |= MPIC_BIG_ENDIAN;
-	if (of_get_property(node, "pic-no-reset", NULL))
+	if (of_property_read_bool(node, "pic-no-reset"))
 		flags |= MPIC_NO_RESET;
-	if (of_get_property(node, "single-cpu-affinity", NULL))
+	if (of_property_read_bool(node, "single-cpu-affinity"))
 		flags |= MPIC_SINGLE_DEST_CPU;
 	if (of_device_is_compatible(node, "fsl,mpic")) {
 		flags |= MPIC_FSL | MPIC_LARGE_VECTORS;
diff --git a/arch/powerpc/sysdev/mpic_msgr.c b/arch/powerpc/sysdev/mpic_msgr.c
index d75064fb7d12..1a3ac0b5dd89 100644
--- a/arch/powerpc/sysdev/mpic_msgr.c
+++ b/arch/powerpc/sysdev/mpic_msgr.c
@@ -116,7 +116,7 @@ static unsigned int mpic_msgr_number_of_blocks(void)
 
 		for (;;) {
 			snprintf(buf, sizeof(buf), "mpic-msgr-block%d", count);
-			if (!of_find_property(aliases, buf, NULL))
+			if (!of_property_present(aliases, buf))
 				break;
 
 			count += 1;
diff --git a/arch/powerpc/sysdev/tsi108_dev.c b/arch/powerpc/sysdev/tsi108_dev.c
index 30051397292f..db520c40cb6f 100644
--- a/arch/powerpc/sysdev/tsi108_dev.c
+++ b/arch/powerpc/sysdev/tsi108_dev.c
@@ -45,9 +45,9 @@ phys_addr_t get_csrbase(void)
 
 	tsi = of_find_node_by_type(NULL, "tsi-bridge");
 	if (tsi) {
-		unsigned int size;
-		const void *prop = of_get_property(tsi, "reg", &size);
-		tsi108_csr_base = of_translate_address(tsi, prop);
+		struct resource res;
+		of_address_to_resource(tsi, 0, &res);
+		tsi108_csr_base = res.start;
 		of_node_put(tsi);
 	}
 	return tsi108_csr_base;
@@ -132,7 +132,7 @@ static int __init tsi108_eth_of_init(void)
 		 * driver itself to phylib and use a non-misleading
 		 * name for the workaround flag - it's not actually to
 		 * do with the model of PHY in use */
-		if (of_get_property(phy, "txc-rxc-delay-disable", NULL))
+		if (of_property_read_bool(phy, "txc-rxc-delay-disable"))
 			tsi_eth_data.phy_type = TSI108_PHY_BCM54XX;
 		of_node_put(phy);
 
diff --git a/arch/powerpc/sysdev/tsi108_pci.c b/arch/powerpc/sysdev/tsi108_pci.c
index 5af4c35ff584..0e42f7bad7db 100644
--- a/arch/powerpc/sysdev/tsi108_pci.c
+++ b/arch/powerpc/sysdev/tsi108_pci.c
@@ -217,9 +217,8 @@ int __init tsi108_setup_pci(struct device_node *dev, u32 cfg_phys, int primary)
 
 	(hose)->ops = &tsi108_direct_pci_ops;
 
-	printk(KERN_INFO "Found tsi108 PCI host bridge at 0x%08x. "
-	       "Firmware bus number: %d->%d\n",
-	       rsrc.start, hose->first_busno, hose->last_busno);
+	pr_info("Found tsi108 PCI host bridge at 0x%pa. Firmware bus number: %d->%d\n",
+		&rsrc.start, hose->first_busno, hose->last_busno);
 
 	/* Interpret the "ranges" property */
 	/* This also maps the I/O region and sets isa_io/mem_base */
diff --git a/arch/powerpc/sysdev/xics/icp-native.c b/arch/powerpc/sysdev/xics/icp-native.c
index edc17b6b1cc2..f6ec6dba92dc 100644
--- a/arch/powerpc/sysdev/xics/icp-native.c
+++ b/arch/powerpc/sysdev/xics/icp-native.c
@@ -259,7 +259,7 @@ static int __init icp_native_init_one_node(struct device_node *np,
 	unsigned int ilen;
 	const __be32 *ireg;
 	int i;
-	int reg_tuple_size;
+	int num_reg;
 	int num_servers = 0;
 
 	/* This code does the theorically broken assumption that the interrupt
@@ -280,21 +280,14 @@ static int __init icp_native_init_one_node(struct device_node *np,
 			num_servers = of_read_number(ireg + 1, 1);
 	}
 
-	ireg = of_get_property(np, "reg", &ilen);
-	if (!ireg) {
-		pr_err("icp_native: Can't find interrupt reg property");
-		return -1;
-	}
-
-	reg_tuple_size = (of_n_addr_cells(np) + of_n_size_cells(np)) * 4;
-	if (((ilen % reg_tuple_size) != 0)
-	    || (num_servers && (num_servers != (ilen / reg_tuple_size)))) {
+	num_reg = of_address_count(np);
+	if (num_servers && (num_servers != num_reg)) {
 		pr_err("icp_native: ICP reg len (%d) != num servers (%d)",
-		       ilen / reg_tuple_size, num_servers);
+		       num_reg, num_servers);
 		return -1;
 	}
 
-	for (i = 0; i < (ilen / reg_tuple_size); i++) {
+	for (i = 0; i < num_reg; i++) {
 		struct resource r;
 		int err;
 
diff --git a/arch/powerpc/sysdev/xics/ics-rtas.c b/arch/powerpc/sysdev/xics/ics-rtas.c
index f8320f8e5bc7..b772a833d9b7 100644
--- a/arch/powerpc/sysdev/xics/ics-rtas.c
+++ b/arch/powerpc/sysdev/xics/ics-rtas.c
@@ -200,10 +200,10 @@ static struct ics ics_rtas = {
 
 __init int ics_rtas_init(void)
 {
-	ibm_get_xive = rtas_token("ibm,get-xive");
-	ibm_set_xive = rtas_token("ibm,set-xive");
-	ibm_int_on  = rtas_token("ibm,int-on");
-	ibm_int_off = rtas_token("ibm,int-off");
+	ibm_get_xive = rtas_function_token(RTAS_FN_IBM_GET_XIVE);
+	ibm_set_xive = rtas_function_token(RTAS_FN_IBM_SET_XIVE);
+	ibm_int_on  = rtas_function_token(RTAS_FN_IBM_INT_ON);
+	ibm_int_off = rtas_function_token(RTAS_FN_IBM_INT_OFF);
 
 	/* We enable the RTAS "ICS" if RTAS is present with the
 	 * appropriate tokens
diff --git a/arch/powerpc/sysdev/xive/native.c b/arch/powerpc/sysdev/xive/native.c
index 19d880ebc5e6..9f0af4d795d8 100644
--- a/arch/powerpc/sysdev/xive/native.c
+++ b/arch/powerpc/sysdev/xive/native.c
@@ -599,11 +599,9 @@ bool __init xive_native_init(void)
 	}
 
 	/* Do we support single escalation */
-	if (of_get_property(np, "single-escalation-support", NULL) != NULL)
-		xive_has_single_esc = true;
+	xive_has_single_esc = of_property_read_bool(np, "single-escalation-support");
 
-	if (of_get_property(np, "vp-save-restore", NULL))
-		xive_has_save_restore = true;
+	xive_has_save_restore = of_property_read_bool(np, "vp-save-restore");
 
 	/* Configure Thread Management areas for KVM */
 	for_each_possible_cpu(cpu)
diff --git a/arch/powerpc/tools/relocs_check.sh b/arch/powerpc/tools/relocs_check.sh
index 63792af00417..6b350e75014c 100755
--- a/arch/powerpc/tools/relocs_check.sh
+++ b/arch/powerpc/tools/relocs_check.sh
@@ -15,21 +15,8 @@ if [ $# -lt 3 ]; then
 	exit 1
 fi
 
-# Have Kbuild supply the path to objdump and nm so we handle cross compilation.
-objdump="$1"
-nm="$2"
-vmlinux="$3"
-
-# Remove from the bad relocations those that match an undefined weak symbol
-# which will result in an absolute relocation to 0.
-# Weak unresolved symbols are of that form in nm output:
-# "                  w _binary__btf_vmlinux_bin_end"
-undef_weak_symbols=$($nm "$vmlinux" | awk '$1 ~ /w/ { print $2 }')
-
 bad_relocs=$(
-$objdump -R "$vmlinux" |
-	# Only look at relocation lines.
-	grep -E '\<R_' |
+${srctree}/scripts/relocs_check.sh "$@" |
 	# These relocations are okay
 	# On PPC64:
 	#	R_PPC64_RELATIVE, R_PPC64_NONE
@@ -44,8 +31,7 @@ R_PPC_ADDR16_LO
 R_PPC_ADDR16_HI
 R_PPC_ADDR16_HA
 R_PPC_RELATIVE
-R_PPC_NONE' |
-	([ "$undef_weak_symbols" ] && grep -F -w -v "$undef_weak_symbols" || cat)
+R_PPC_NONE'
 )
 
 if [ -z "$bad_relocs" ]; then
diff --git a/arch/powerpc/xmon/Makefile b/arch/powerpc/xmon/Makefile
index eb25d7554ffd..d334de392e6c 100644
--- a/arch/powerpc/xmon/Makefile
+++ b/arch/powerpc/xmon/Makefile
@@ -5,6 +5,7 @@ GCOV_PROFILE := n
 KCOV_INSTRUMENT := n
 UBSAN_SANITIZE := n
 KASAN_SANITIZE := n
+KCSAN_SANITIZE := n
 
 # Disable ftrace for the entire directory
 ccflags-remove-$(CONFIG_FUNCTION_TRACER) += $(CC_FLAGS_FTRACE)
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index 0da66bc4823d..728d3c257e4a 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -76,9 +76,6 @@ static cpumask_t xmon_batch_cpus = CPU_MASK_NONE;
 #define xmon_owner 0
 #endif /* CONFIG_SMP */
 
-#ifdef CONFIG_PPC_PSERIES
-static int set_indicator_token = RTAS_UNKNOWN_SERVICE;
-#endif
 static unsigned long in_xmon __read_mostly = 0;
 static int xmon_on = IS_ENABLED(CONFIG_XMON_DEFAULT);
 static bool xmon_is_ro = IS_ENABLED(CONFIG_XMON_DEFAULT_RO_MODE);
@@ -398,6 +395,7 @@ static inline void disable_surveillance(void)
 #ifdef CONFIG_PPC_PSERIES
 	/* Since this can't be a module, args should end up below 4GB. */
 	static struct rtas_args args;
+	const s32 token = rtas_function_token(RTAS_FN_SET_INDICATOR);
 
 	/*
 	 * At this point we have got all the cpus we can into
@@ -406,10 +404,10 @@ static inline void disable_surveillance(void)
 	 * If we did try to take rtas.lock there would be a
 	 * real possibility of deadlock.
 	 */
-	if (set_indicator_token == RTAS_UNKNOWN_SERVICE)
+	if (token == RTAS_UNKNOWN_SERVICE)
 		return;
 
-	rtas_call_unlocked(&args, set_indicator_token, 3, 1, NULL,
+	rtas_call_unlocked(&args, token, 3, 1, NULL,
 			   SURVEILLANCE_TOKEN, 0, 0);
 
 #endif /* CONFIG_PPC_PSERIES */
@@ -1277,7 +1275,7 @@ static int xmon_batch_next_cpu(void)
 	while (!cpumask_empty(&xmon_batch_cpus)) {
 		cpu = cpumask_next_wrap(smp_processor_id(), &xmon_batch_cpus,
 					xmon_batch_start_cpu, true);
-		if (cpu == nr_cpumask_bits)
+		if (cpu >= nr_cpu_ids)
 			break;
 		if (xmon_batch_start_cpu == -1)
 			xmon_batch_start_cpu = cpu;
@@ -2636,7 +2634,9 @@ static void dump_one_paca(int cpu)
 
 	DUMP(p, lock_token, "%#-*x");
 	DUMP(p, paca_index, "%#-*x");
+#ifndef CONFIG_PPC_KERNEL_PCREL
 	DUMP(p, kernel_toc, "%#-*llx");
+#endif
 	DUMP(p, kernelbase, "%#-*llx");
 	DUMP(p, kernel_msr, "%#-*llx");
 	DUMP(p, emergency_sp, "%-*px");
@@ -3976,14 +3976,6 @@ static void xmon_init(int enable)
 		__debugger_iabr_match = xmon_iabr_match;
 		__debugger_break_match = xmon_break_match;
 		__debugger_fault_handler = xmon_fault_handler;
-
-#ifdef CONFIG_PPC_PSERIES
-		/*
-		 * Get the token here to avoid trying to get a lock
-		 * during the crash, causing a deadlock.
-		 */
-		set_indicator_token = rtas_token("set-indicator");
-#endif
 	} else {
 		__debugger = NULL;
 		__debugger_ipi = NULL;
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index e2b656043abf..348c0fa1fc8c 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -12,13 +12,14 @@ config 32BIT
 
 config RISCV
 	def_bool y
-	select ARCH_CLOCKSOURCE_INIT
+	select ARCH_DMA_DEFAULT_COHERENT
 	select ARCH_ENABLE_HUGEPAGE_MIGRATION if HUGETLB_PAGE && MIGRATION
 	select ARCH_ENABLE_SPLIT_PMD_PTLOCK if PGTABLE_LEVELS > 2
+	select ARCH_ENABLE_THP_MIGRATION if TRANSPARENT_HUGEPAGE
 	select ARCH_HAS_BINFMT_FLAT
 	select ARCH_HAS_CURRENT_STACK_POINTER
-	select ARCH_HAS_DEBUG_VM_PGTABLE
 	select ARCH_HAS_DEBUG_VIRTUAL if MMU
+	select ARCH_HAS_DEBUG_VM_PGTABLE
 	select ARCH_HAS_DEBUG_WX
 	select ARCH_HAS_FORTIFY_SOURCE
 	select ARCH_HAS_GCOV_PROFILE_ALL
@@ -33,6 +34,7 @@ config RISCV
 	select ARCH_HAS_STRICT_MODULE_RWX if MMU && !XIP_KERNEL
 	select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
 	select ARCH_HAS_UBSAN_SANITIZE_ALL
+	select ARCH_HAS_VDSO_DATA
 	select ARCH_OPTIONAL_KERNEL_RWX if ARCH_HAS_STRICT_KERNEL_RWX
 	select ARCH_OPTIONAL_KERNEL_RWX_DEFAULT
 	select ARCH_STACKWALK
@@ -44,23 +46,28 @@ config RISCV
 	select ARCH_USE_QUEUED_RWLOCKS
 	select ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT if MMU
 	select ARCH_WANT_FRAME_POINTERS
-	select ARCH_WANT_GENERAL_HUGETLB
+	select ARCH_WANT_GENERAL_HUGETLB if !RISCV_ISA_SVNAPOT
 	select ARCH_WANT_HUGE_PMD_SHARE if 64BIT
+	select ARCH_WANT_LD_ORPHAN_WARN if !XIP_KERNEL
+	select ARCH_WANT_OPTIMIZE_VMEMMAP
 	select ARCH_WANTS_THP_SWAP if HAVE_ARCH_TRANSPARENT_HUGEPAGE
 	select BINFMT_FLAT_NO_DATA_START_OFFSET if !MMU
 	select BUILDTIME_TABLE_SORT if MMU
-	select CLONE_BACKWARDS
 	select CLINT_TIMER if !MMU
+	select CLONE_BACKWARDS
 	select COMMON_CLK
-	select CPU_PM if CPU_IDLE
+	select CPU_PM if CPU_IDLE || HIBERNATION
 	select EDAC_SUPPORT
 	select GENERIC_ARCH_TOPOLOGY
 	select GENERIC_ATOMIC64 if !64BIT
 	select GENERIC_CLOCKEVENTS_BROADCAST if SMP
 	select GENERIC_EARLY_IOREMAP
+	select GENERIC_ENTRY
 	select GENERIC_GETTIMEOFDAY if HAVE_GENERIC_VDSO
 	select GENERIC_IDLE_POLL_SETUP
 	select GENERIC_IOREMAP if MMU
+	select GENERIC_IRQ_IPI if SMP
+	select GENERIC_IRQ_IPI_MUX if SMP
 	select GENERIC_IRQ_MULTI_HANDLER
 	select GENERIC_IRQ_SHOW
 	select GENERIC_IRQ_SHOW_LEVEL
@@ -72,6 +79,7 @@ config RISCV
 	select GENERIC_TIME_VSYSCALL if MMU && 64BIT
 	select GENERIC_VDSO_TIME_NS if HAVE_GENERIC_VDSO
 	select HARDIRQS_SW_RESEND
+	select HAS_IOPORT if MMU
 	select HAVE_ARCH_AUDITSYSCALL
 	select HAVE_ARCH_HUGE_VMALLOC if HAVE_ARCH_HUGE_VMAP
 	select HAVE_ARCH_HUGE_VMAP if MMU && 64BIT && !XIP_KERNEL
@@ -85,16 +93,16 @@ config RISCV
 	select HAVE_ARCH_MMAP_RND_BITS if MMU
 	select HAVE_ARCH_MMAP_RND_COMPAT_BITS if COMPAT
 	select HAVE_ARCH_SECCOMP_FILTER
+	select HAVE_ARCH_THREAD_STRUCT_WHITELIST
 	select HAVE_ARCH_TRACEHOOK
 	select HAVE_ARCH_TRANSPARENT_HUGEPAGE if 64BIT && MMU
-	select ARCH_ENABLE_THP_MIGRATION if TRANSPARENT_HUGEPAGE
-	select HAVE_ARCH_THREAD_STRUCT_WHITELIST
 	select HAVE_ARCH_VMAP_STACK if MMU && 64BIT
 	select HAVE_ASM_MODVERSIONS
 	select HAVE_CONTEXT_TRACKING_USER
 	select HAVE_DEBUG_KMEMLEAK
 	select HAVE_DMA_CONTIGUOUS if MMU
 	select HAVE_EBPF_JIT if MMU
+	select HAVE_FUNCTION_ARG_ACCESS_API
 	select HAVE_FUNCTION_ERROR_INJECTION
 	select HAVE_GCC_PLUGINS
 	select HAVE_GENERIC_VDSO if MMU && 64BIT
@@ -111,20 +119,20 @@ config RISCV
 	select HAVE_PERF_USER_STACK_DUMP
 	select HAVE_POSIX_CPU_TIMERS_TASK_WORK
 	select HAVE_REGS_AND_STACK_ACCESS_API
-	select HAVE_FUNCTION_ARG_ACCESS_API
+	select HAVE_RSEQ
 	select HAVE_STACKPROTECTOR
 	select HAVE_SYSCALL_TRACEPOINTS
-	select HAVE_RSEQ
 	select IRQ_DOMAIN
 	select IRQ_FORCED_THREADING
+	select KASAN_VMALLOC if KASAN
 	select MODULES_USE_ELF_RELA if MODULES
 	select MODULE_SECTIONS if MODULES
 	select OF
-	select OF_DMA_DEFAULT_COHERENT
 	select OF_EARLY_FLATTREE
 	select OF_IRQ
 	select PCI_DOMAINS_GENERIC if PCI
 	select PCI_MSI if PCI
+	select RISCV_ALTERNATIVE if !XIP_KERNEL
 	select RISCV_INTC
 	select RISCV_TIMER if RISCV_SBI
 	select SIFIVE_PLIC
@@ -134,11 +142,22 @@ config RISCV
 	select TRACE_IRQFLAGS_SUPPORT
 	select UACCESS_MEMCPY if !MMU
 	select ZONE_DMA32 if 64BIT
-	select HAVE_DYNAMIC_FTRACE if !XIP_KERNEL && MMU && $(cc-option,-fpatchable-function-entry=8)
+	select HAVE_DYNAMIC_FTRACE if !XIP_KERNEL && MMU && (CLANG_SUPPORTS_DYNAMIC_FTRACE || GCC_SUPPORTS_DYNAMIC_FTRACE)
 	select HAVE_DYNAMIC_FTRACE_WITH_REGS if HAVE_DYNAMIC_FTRACE
 	select HAVE_FTRACE_MCOUNT_RECORD if !XIP_KERNEL
 	select HAVE_FUNCTION_GRAPH_TRACER
-	select HAVE_FUNCTION_TRACER if !XIP_KERNEL
+	select HAVE_FUNCTION_TRACER if !XIP_KERNEL && !PREEMPTION
+
+config CLANG_SUPPORTS_DYNAMIC_FTRACE
+	def_bool CC_IS_CLANG
+	# https://github.com/llvm/llvm-project/commit/6ab8927931851bb42b2c93a00801dc499d7d9b1e
+	depends on CLANG_VERSION >= 130000
+	# https://github.com/ClangBuiltLinux/linux/issues/1817
+	depends on AS_IS_GNU || (AS_IS_LLVM && (LD_IS_LLD || LD_VERSION >= 23600))
+
+config GCC_SUPPORTS_DYNAMIC_FTRACE
+	def_bool CC_IS_GCC
+	depends on $(cc-option,-fpatchable-function-entry=8)
 
 config ARCH_MMAP_RND_BITS_MIN
 	default 18 if 64BIT
@@ -176,8 +195,8 @@ config MMU
 
 config PAGE_OFFSET
 	hex
-	default 0xC0000000 if 32BIT
-	default 0x80000000 if 64BIT && !MMU
+	default 0xC0000000 if 32BIT && MMU
+	default 0x80000000 if !MMU
 	default 0xff60000000000000 if 64BIT
 
 config KASAN_SHADOW_OFFSET
@@ -235,16 +254,16 @@ config LOCKDEP_SUPPORT
 config RISCV_DMA_NONCOHERENT
 	bool
 	select ARCH_HAS_DMA_PREP_COHERENT
-	select ARCH_HAS_SYNC_DMA_FOR_DEVICE
-	select ARCH_HAS_SYNC_DMA_FOR_CPU
 	select ARCH_HAS_SETUP_DMA_OPS
+	select ARCH_HAS_SYNC_DMA_FOR_CPU
+	select ARCH_HAS_SYNC_DMA_FOR_DEVICE
 	select DMA_DIRECT_REMAP
 
 config AS_HAS_INSN
 	def_bool $(as-instr,.insn r 51$(comma) 0$(comma) 0$(comma) t0$(comma) t0$(comma) zero)
 
 source "arch/riscv/Kconfig.socs"
-source "arch/riscv/Kconfig.erratas"
+source "arch/riscv/Kconfig.errata"
 
 menu "Platform type"
 
@@ -278,7 +297,6 @@ config ARCH_RV32I
 	select GENERIC_LIB_ASHRDI3
 	select GENERIC_LIB_LSHRDI3
 	select GENERIC_LIB_UCMPDI2
-	select MMU
 
 config ARCH_RV64I
 	bool "RV64I"
@@ -319,6 +337,14 @@ config SMP
 
 	  If you don't know what to do here, say N.
 
+config SCHED_MC
+	bool "Multi-core scheduler support"
+	depends on SMP
+	help
+	  Multi-core scheduler support improves the CPU scheduler's decision
+	  making when dealing with multi-core CPU chips at a cost of slightly
+	  increased overhead in some places. If unsure say N here.
+
 config NR_CPUS
 	int "Maximum number of CPUs (2-512)"
 	depends on SMP
@@ -352,11 +378,11 @@ endchoice
 config NUMA
 	bool "NUMA Memory Allocation and Scheduler Support"
 	depends on SMP && MMU
+	select ARCH_SUPPORTS_NUMA_BALANCING
 	select GENERIC_ARCH_NUMA
+	select NEED_PER_CPU_EMBED_FIRST_CHUNK
 	select OF_NUMA
-	select ARCH_SUPPORTS_NUMA_BALANCING
 	select USE_PERCPU_NUMA_NODE_ID
-	select NEED_PER_CPU_EMBED_FIRST_CHUNK
 	help
 	  Enable NUMA (Non-Uniform Memory Access) support.
 
@@ -377,9 +403,9 @@ config RISCV_ALTERNATIVE
 	depends on !XIP_KERNEL
 	help
 	  This Kconfig allows the kernel to automatically patch the
-	  errata required by the execution platform at run time. The
-	  code patching is performed once in the boot stages. It means
-	  that the overhead from this mechanism is just taken once.
+	  erratum or cpufeature required by the execution platform at run
+	  time. The code patching overhead is minimal, as it's only done
+	  once at boot and once on each module load.
 
 config RISCV_ALTERNATIVE_EARLY
 	bool
@@ -397,14 +423,32 @@ config RISCV_ISA_C
 
 	  If you don't know what to do here, say Y.
 
+config RISCV_ISA_SVNAPOT
+	bool "Svnapot extension support for supervisor mode NAPOT pages"
+	depends on 64BIT && MMU
+	depends on RISCV_ALTERNATIVE
+	default y
+	help
+	  Allow kernel to detect the Svnapot ISA-extension dynamically at boot
+	  time and enable its usage.
+
+	  The Svnapot extension is used to mark contiguous PTEs as a range
+	  of contiguous virtual-to-physical translations for a naturally
+	  aligned power-of-2 (NAPOT) granularity larger than the base 4KB page
+	  size. When HUGETLBFS is also selected this option unconditionally
+	  allocates some memory for each NAPOT page size supported by the kernel.
+	  When optimizing for low memory consumption and for platforms without
+	  the Svnapot extension, it may be better to say N here.
+
+	  If you don't know what to do here, say Y.
+
 config RISCV_ISA_SVPBMT
-	bool "SVPBMT extension support"
+	bool "Svpbmt extension support for supervisor mode page-based memory types"
 	depends on 64BIT && MMU
-	depends on !XIP_KERNEL
-	select RISCV_ALTERNATIVE
+	depends on RISCV_ALTERNATIVE
 	default y
 	help
-	   Adds support to dynamically detect the presence of the SVPBMT
+	   Adds support to dynamically detect the presence of the Svpbmt
 	   ISA-extension (Supervisor-mode: page-based memory types) and
 	   enable its usage.
 
@@ -412,24 +456,40 @@ config RISCV_ISA_SVPBMT
 	   that indicate the cacheability, idempotency, and ordering
 	   properties for access to that page.
 
-	   The SVPBMT extension is only available on 64Bit cpus.
+	   The Svpbmt extension is only available on 64-bit cpus.
 
 	   If you don't know what to do here, say Y.
 
-config TOOLCHAIN_HAS_ZICBOM
+config TOOLCHAIN_HAS_ZBB
 	bool
 	default y
-	depends on !64BIT || $(cc-option,-mabi=lp64 -march=rv64ima_zicbom)
-	depends on !32BIT || $(cc-option,-mabi=ilp32 -march=rv32ima_zicbom)
-	depends on LLD_VERSION >= 150000 || LD_VERSION >= 23800
+	depends on !64BIT || $(cc-option,-mabi=lp64 -march=rv64ima_zbb)
+	depends on !32BIT || $(cc-option,-mabi=ilp32 -march=rv32ima_zbb)
+	depends on LLD_VERSION >= 150000 || LD_VERSION >= 23900
+	depends on AS_IS_GNU
+
+config RISCV_ISA_ZBB
+	bool "Zbb extension support for bit manipulation instructions"
+	depends on TOOLCHAIN_HAS_ZBB
+	depends on MMU
+	depends on RISCV_ALTERNATIVE
+	default y
+	help
+	   Adds support to dynamically detect the presence of the ZBB
+	   extension (basic bit manipulation) and enable its usage.
+
+	   The Zbb extension provides instructions to accelerate a number
+	   of bit-specific operations (count bit population, sign extending,
+	   bitrotation, etc).
+
+	   If you don't know what to do here, say Y.
 
 config RISCV_ISA_ZICBOM
 	bool "Zicbom extension support for non-coherent DMA operation"
-	depends on TOOLCHAIN_HAS_ZICBOM
-	depends on !XIP_KERNEL && MMU
-	select RISCV_DMA_NONCOHERENT
-	select RISCV_ALTERNATIVE
+	depends on MMU
+	depends on RISCV_ALTERNATIVE
 	default y
+	select RISCV_DMA_NONCOHERENT
 	help
 	   Adds support to dynamically detect the presence of the ZICBOM
 	   extension (Cache Block Management Operations) and enable its
@@ -440,6 +500,19 @@ config RISCV_ISA_ZICBOM
 
 	   If you don't know what to do here, say Y.
 
+config RISCV_ISA_ZICBOZ
+	bool "Zicboz extension support for faster zeroing of memory"
+	depends on MMU
+	depends on RISCV_ALTERNATIVE
+	default y
+	help
+	   Enable the use of the Zicboz extension (cbo.zero instruction)
+	   when available.
+
+	   The Zicboz extension is used for faster zeroing of memory.
+
+	   If you don't know what to do here, say Y.
+
 config TOOLCHAIN_HAS_ZIHINTPAUSE
 	bool
 	default y
@@ -447,6 +520,28 @@ config TOOLCHAIN_HAS_ZIHINTPAUSE
 	depends on !32BIT || $(cc-option,-mabi=ilp32 -march=rv32ima_zihintpause)
 	depends on LLD_VERSION >= 150000 || LD_VERSION >= 23600
 
+config TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI
+	def_bool y
+	# https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=aed44286efa8ae8717a77d94b51ac3614e2ca6dc
+	depends on AS_IS_GNU && AS_VERSION >= 23800
+	help
+	  Newer binutils versions default to ISA spec version 20191213 which
+	  moves some instructions from the I extension to the Zicsr and Zifencei
+	  extensions.
+
+config TOOLCHAIN_NEEDS_OLD_ISA_SPEC
+	def_bool y
+	depends on TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI
+	# https://github.com/llvm/llvm-project/commit/22e199e6afb1263c943c0c0d4498694e15bf8a16
+	depends on CC_IS_CLANG && CLANG_VERSION < 170000
+	help
+	  Certain versions of clang do not support zicsr and zifencei via -march
+	  but newer versions of binutils require it for the reasons noted in the
+	  help text of CONFIG_TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI. This
+	  option causes an older ISA spec compatible with these older versions
+	  of clang to be passed to GAS, which has the same result as passing zicsr
+	  and zifencei to -march.
+
 config FPU
 	bool "FPU support"
 	default y
@@ -491,9 +586,9 @@ config RISCV_BOOT_SPINWAIT
 
 config KEXEC
 	bool "Kexec system call"
-	select KEXEC_CORE
-	select HOTPLUG_CPU if SMP
 	depends on MMU
+	select HOTPLUG_CPU if SMP
+	select KEXEC_CORE
 	help
 	  kexec is a system call that implements the ability to shutdown your
 	  current kernel, and to start another kernel. It is like a reboot
@@ -504,10 +599,10 @@ config KEXEC
 
 config KEXEC_FILE
 	bool "kexec file based systmem call"
+	depends on 64BIT && MMU
+	select HAVE_IMA_KEXEC if IMA
 	select KEXEC_CORE
 	select KEXEC_ELF
-	select HAVE_IMA_KEXEC if IMA
-	depends on 64BIT && MMU
 	help
 	  This is new version of kexec system call. This system call is
 	  file based and takes file descriptors as system call argument
@@ -544,6 +639,20 @@ config COMPAT
 
 	  If you want to execute 32-bit userspace applications, say Y.
 
+config RELOCATABLE
+	bool "Build a relocatable kernel"
+	depends on MMU && 64BIT && !XIP_KERNEL
+	help
+          This builds a kernel as a Position Independent Executable (PIE),
+          which retains all relocation metadata required to relocate the
+          kernel binary at runtime to a different virtual address than the
+          address it was linked at.
+          Since RISCV uses the RELA relocation format, this requires a
+          relocation pass at runtime even if the kernel is loaded at the
+          same address it was linked at.
+
+          If unsure, say N.
+
 endmenu # "Kernel features"
 
 menu "Boot options"
@@ -596,15 +705,15 @@ config EFI_STUB
 config EFI
 	bool "UEFI runtime support"
 	depends on OF && !XIP_KERNEL
-	select LIBFDT
-	select UCS2_STRING
-	select EFI_PARAMS_FROM_FDT
-	select EFI_STUB
+	depends on MMU
+	default y
 	select EFI_GENERIC_STUB
+	select EFI_PARAMS_FROM_FDT
 	select EFI_RUNTIME_WRAPPERS
+	select EFI_STUB
+	select LIBFDT
 	select RISCV_ISA_C
-	depends on MMU
-	default y
+	select UCS2_STRING
 	help
 	  This option provides support for runtime services provided
 	  by UEFI firmware (such as non-volatile variables, realtime
@@ -683,13 +792,19 @@ config PORTABLE
 	bool
 	default !NONPORTABLE
 	select EFI
-	select OF
 	select MMU
+	select OF
 
 menu "Power management options"
 
 source "kernel/power/Kconfig"
 
+config ARCH_HIBERNATION_POSSIBLE
+	def_bool y
+
+config ARCH_HIBERNATION_HEADER
+	def_bool HIBERNATION
+
 endmenu # "Power management options"
 
 menu "CPU Power Management"
diff --git a/arch/riscv/Kconfig.erratas b/arch/riscv/Kconfig.errata
index 69621ae6d647..0c8f4652cd82 100644
--- a/arch/riscv/Kconfig.erratas
+++ b/arch/riscv/Kconfig.errata
@@ -2,8 +2,7 @@ menu "CPU errata selection"
 
 config ERRATA_SIFIVE
 	bool "SiFive errata"
-	depends on !XIP_KERNEL
-	select RISCV_ALTERNATIVE
+	depends on RISCV_ALTERNATIVE
 	help
 	  All SiFive errata Kconfig depend on this Kconfig. Disabling
 	  this Kconfig will disable all SiFive errata. Please say "Y"
@@ -35,8 +34,7 @@ config ERRATA_SIFIVE_CIP_1200
 
 config ERRATA_THEAD
 	bool "T-HEAD errata"
-	depends on !XIP_KERNEL
-	select RISCV_ALTERNATIVE
+	depends on RISCV_ALTERNATIVE
 	help
 	  All T-HEAD errata Kconfig depend on this Kconfig. Disabling
 	  this Kconfig will disable all T-HEAD errata. Please say "Y"
diff --git a/arch/riscv/Kconfig.socs b/arch/riscv/Kconfig.socs
index 4b6deb2715f1..1cf69f958f10 100644
--- a/arch/riscv/Kconfig.socs
+++ b/arch/riscv/Kconfig.socs
@@ -1,8 +1,10 @@
 menu "SoC selection"
 
+config ARCH_MICROCHIP_POLARFIRE
+	def_bool SOC_MICROCHIP_POLARFIRE
+
 config SOC_MICROCHIP_POLARFIRE
 	bool "Microchip PolarFire SoCs"
-	select MCHP_CLK_MPFS
 	help
 	  This enables support for Microchip PolarFire SoC platforms.
 
@@ -11,16 +13,18 @@ config ARCH_RENESAS
 	help
 	  This enables support for the RISC-V based Renesas SoCs.
 
+config ARCH_SIFIVE
+	def_bool SOC_SIFIVE
+
 config SOC_SIFIVE
 	bool "SiFive SoCs"
-	select SERIAL_SIFIVE if TTY
-	select SERIAL_SIFIVE_CONSOLE if TTY
-	select CLK_SIFIVE
-	select CLK_SIFIVE_PRCI
 	select ERRATA_SIFIVE if !XIP_KERNEL
 	help
 	  This enables support for SiFive SoC platform hardware.
 
+config ARCH_STARFIVE
+	def_bool SOC_STARFIVE
+
 config SOC_STARFIVE
 	bool "StarFive SoCs"
 	select PINCTRL
@@ -28,6 +32,18 @@ config SOC_STARFIVE
 	help
 	  This enables support for StarFive SoC platform hardware.
 
+config ARCH_SUNXI
+	bool "Allwinner sun20i SoCs"
+	depends on MMU && !XIP_KERNEL
+	select ERRATA_THEAD
+	select SUN4I_TIMER
+	help
+	  This enables support for Allwinner sun20i platform hardware,
+	  including boards based on the D1 and D1s SoCs.
+
+config ARCH_VIRT
+	def_bool SOC_VIRT
+
 config SOC_VIRT
 	bool "QEMU Virt Machine"
 	select CLINT_TIMER if RISCV_M_MODE
@@ -42,24 +58,27 @@ config SOC_VIRT
 	help
 	  This enables support for QEMU Virt Machine.
 
+config ARCH_CANAAN
+	def_bool SOC_CANAAN
+
 config SOC_CANAAN
 	bool "Canaan Kendryte K210 SoC"
 	depends on !MMU
 	select CLINT_TIMER if RISCV_M_MODE
-	select SERIAL_SIFIVE if TTY
-	select SERIAL_SIFIVE_CONSOLE if TTY
 	select ARCH_HAS_RESET_CONTROLLER
 	select PINCTRL
 	select COMMON_CLK
-	select COMMON_CLK_K210
 	help
 	  This enables support for Canaan Kendryte K210 SoC platform hardware.
 
-if SOC_CANAAN
+if ARCH_CANAAN
+
+config ARCH_CANAAN_K210_DTB_BUILTIN
+	def_bool SOC_CANAAN_K210_DTB_BUILTIN
 
 config SOC_CANAAN_K210_DTB_BUILTIN
 	bool "Builtin device tree for the Canaan Kendryte K210"
-	depends on SOC_CANAAN
+	depends on ARCH_CANAAN
 	default y
 	select OF
 	select BUILTIN_DTB
@@ -68,16 +87,20 @@ config SOC_CANAAN_K210_DTB_BUILTIN
 	  This option should be selected if no bootloader is being used.
 	  If unsure, say Y.
 
+config ARCH_CANAAN_K210_DTB_SOURCE
+	string
+	default SOC_CANAAN_K210_DTB_SOURCE
+
 config SOC_CANAAN_K210_DTB_SOURCE
 	string "Source file for the Canaan Kendryte K210 builtin DTB"
-	depends on SOC_CANAAN
-	depends on SOC_CANAAN_K210_DTB_BUILTIN
+	depends on ARCH_CANAAN
+	depends on ARCH_CANAAN_K210_DTB_BUILTIN
 	default "k210_generic"
 	help
 	  Base name (without suffix, relative to arch/riscv/boot/dts/canaan)
 	  for the DTS file that will be used to produce the DTB linked into the
 	  kernel.
 
-endif # SOC_CANAAN
+endif # ARCH_CANAAN
 
 endmenu # "SoC selection"
diff --git a/arch/riscv/Makefile b/arch/riscv/Makefile
index faf2c2177094..0fb256bf8270 100644
--- a/arch/riscv/Makefile
+++ b/arch/riscv/Makefile
@@ -7,11 +7,19 @@
 #
 
 OBJCOPYFLAGS    := -O binary
-LDFLAGS_vmlinux :=
+LDFLAGS_vmlinux := -z norelro
+ifeq ($(CONFIG_RELOCATABLE),y)
+	LDFLAGS_vmlinux += -shared -Bsymbolic -z notext --emit-relocs
+	KBUILD_CFLAGS += -fPIE
+endif
 ifeq ($(CONFIG_DYNAMIC_FTRACE),y)
-	LDFLAGS_vmlinux := --no-relax
+	LDFLAGS_vmlinux += --no-relax
 	KBUILD_CPPFLAGS += -DCC_USING_PATCHABLE_FUNCTION_ENTRY
-	CC_FLAGS_FTRACE := -fpatchable-function-entry=8
+ifeq ($(CONFIG_RISCV_ISA_C),y)
+	CC_FLAGS_FTRACE := -fpatchable-function-entry=4
+else
+	CC_FLAGS_FTRACE := -fpatchable-function-entry=2
+endif
 endif
 
 ifeq ($(CONFIG_CMODEL_MEDLOW),y)
@@ -53,13 +61,12 @@ riscv-march-$(CONFIG_ARCH_RV64I)	:= rv64ima
 riscv-march-$(CONFIG_FPU)		:= $(riscv-march-y)fd
 riscv-march-$(CONFIG_RISCV_ISA_C)	:= $(riscv-march-y)c
 
-# Newer binutils versions default to ISA spec version 20191213 which moves some
-# instructions from the I extension to the Zicsr and Zifencei extensions.
-toolchain-need-zicsr-zifencei := $(call cc-option-yn, -march=$(riscv-march-y)_zicsr_zifencei)
-riscv-march-$(toolchain-need-zicsr-zifencei) := $(riscv-march-y)_zicsr_zifencei
-
-# Check if the toolchain supports Zicbom extension
-riscv-march-$(CONFIG_TOOLCHAIN_HAS_ZICBOM) := $(riscv-march-y)_zicbom
+ifdef CONFIG_TOOLCHAIN_NEEDS_OLD_ISA_SPEC
+KBUILD_CFLAGS += -Wa,-misa-spec=2.2
+KBUILD_AFLAGS += -Wa,-misa-spec=2.2
+else
+riscv-march-$(CONFIG_TOOLCHAIN_NEEDS_EXPLICIT_ZICSR_ZIFENCEI) := $(riscv-march-y)_zicsr_zifencei
+endif
 
 # Check if the toolchain supports Zihintpause extension
 riscv-march-$(CONFIG_TOOLCHAIN_HAS_ZIHINTPAUSE) := $(riscv-march-y)_zihintpause
@@ -80,6 +87,16 @@ ifeq ($(CONFIG_PERF_EVENTS),y)
         KBUILD_CFLAGS += -fno-omit-frame-pointer
 endif
 
+# Avoid generating .eh_frame sections.
+KBUILD_CFLAGS += -fno-asynchronous-unwind-tables -fno-unwind-tables
+
+# The RISC-V attributes frequently cause compatibility issues and provide no
+# information, so just turn them off.
+KBUILD_CFLAGS += $(call cc-option,-mno-riscv-attribute)
+KBUILD_AFLAGS += $(call cc-option,-mno-riscv-attribute)
+KBUILD_CFLAGS += $(call as-option,-Wa$(comma)-mno-arch-attr)
+KBUILD_AFLAGS += $(call as-option,-Wa$(comma)-mno-arch-attr)
+
 KBUILD_CFLAGS_MODULE += $(call cc-option,-mno-relax)
 KBUILD_AFLAGS_MODULE += $(call as-option,-Wa$(comma)-mno-relax)
 
@@ -131,7 +148,7 @@ endif
 endif
 
 ifneq ($(CONFIG_XIP_KERNEL),y)
-ifeq ($(CONFIG_RISCV_M_MODE)$(CONFIG_SOC_CANAAN),yy)
+ifeq ($(CONFIG_RISCV_M_MODE)$(CONFIG_ARCH_CANAAN),yy)
 KBUILD_IMAGE := $(boot)/loader.bin
 else
 ifeq ($(CONFIG_EFI_ZBOOT),)
@@ -170,3 +187,7 @@ rv64_randconfig:
 PHONY += rv32_defconfig
 rv32_defconfig:
 	$(Q)$(MAKE) -f $(srctree)/Makefile defconfig 32-bit.config
+
+PHONY += rv32_nommu_virt_defconfig
+rv32_nommu_virt_defconfig:
+	$(Q)$(MAKE) -f $(srctree)/Makefile nommu_virt_defconfig 32-bit.config
diff --git a/arch/riscv/Makefile.postlink b/arch/riscv/Makefile.postlink
new file mode 100644
index 000000000000..a46fc578b30b
--- /dev/null
+++ b/arch/riscv/Makefile.postlink
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: GPL-2.0
+# ===========================================================================
+# Post-link riscv pass
+# ===========================================================================
+#
+# Check that vmlinux relocations look sane
+
+PHONY := __archpost
+__archpost:
+
+-include include/config/auto.conf
+include $(srctree)/scripts/Kbuild.include
+
+quiet_cmd_relocs_check = CHKREL  $@
+cmd_relocs_check = 							\
+	$(CONFIG_SHELL) $(srctree)/arch/riscv/tools/relocs_check.sh "$(OBJDUMP)" "$(NM)" "$@"
+
+ifdef CONFIG_RELOCATABLE
+quiet_cmd_cp_vmlinux_relocs = CPREL   vmlinux.relocs
+cmd_cp_vmlinux_relocs = cp vmlinux vmlinux.relocs
+
+quiet_cmd_relocs_strip = STRIPREL $@
+cmd_relocs_strip = $(OBJCOPY)   --remove-section='.rel.*'       \
+                                --remove-section='.rel__*'      \
+                                --remove-section='.rela.*'      \
+                                --remove-section='.rela__*' $@
+endif
+
+# `@true` prevents complaint when there is nothing to be done
+
+vmlinux: FORCE
+	@true
+ifdef CONFIG_RELOCATABLE
+	$(call if_changed,relocs_check)
+	$(call if_changed,cp_vmlinux_relocs)
+	$(call if_changed,relocs_strip)
+endif
+
+%.ko: FORCE
+	@true
+
+clean:
+	@true
+
+PHONY += FORCE clean
+
+FORCE:
+
+.PHONY: $(PHONY)
diff --git a/arch/riscv/boot/Makefile b/arch/riscv/boot/Makefile
index c72de7232abb..22b13947bd13 100644
--- a/arch/riscv/boot/Makefile
+++ b/arch/riscv/boot/Makefile
@@ -33,7 +33,14 @@ $(obj)/xipImage: vmlinux FORCE
 
 endif
 
+ifdef CONFIG_RELOCATABLE
+vmlinux.relocs: vmlinux
+	@ (! [ -f vmlinux.relocs ] && echo "vmlinux.relocs can't be found, please remove vmlinux and try again") || true
+
+$(obj)/Image: vmlinux.relocs FORCE
+else
 $(obj)/Image: vmlinux FORCE
+endif
 	$(call if_changed,objcopy)
 
 $(obj)/Image.gz: $(obj)/Image FORCE
diff --git a/arch/riscv/boot/dts/Makefile b/arch/riscv/boot/dts/Makefile
index b0ff5fbabb0c..f0d9f89054f8 100644
--- a/arch/riscv/boot/dts/Makefile
+++ b/arch/riscv/boot/dts/Makefile
@@ -1,7 +1,8 @@
 # SPDX-License-Identifier: GPL-2.0
+subdir-y += allwinner
 subdir-y += sifive
 subdir-y += starfive
-subdir-$(CONFIG_SOC_CANAAN_K210_DTB_BUILTIN) += canaan
+subdir-y += canaan
 subdir-y += microchip
 subdir-y += renesas
 
diff --git a/arch/riscv/boot/dts/allwinner/Makefile b/arch/riscv/boot/dts/allwinner/Makefile
new file mode 100644
index 000000000000..87f70b1af6b4
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/Makefile
@@ -0,0 +1,9 @@
+# SPDX-License-Identifier: GPL-2.0
+dtb-$(CONFIG_ARCH_SUNXI) += sun20i-d1-dongshan-nezha-stu.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun20i-d1-lichee-rv-86-panel-480p.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun20i-d1-lichee-rv-86-panel-720p.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun20i-d1-lichee-rv-dock.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun20i-d1-lichee-rv.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun20i-d1-mangopi-mq-pro.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun20i-d1-nezha.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun20i-d1s-mangopi-mq.dtb
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-common-regulators.dtsi b/arch/riscv/boot/dts/allwinner/sun20i-common-regulators.dtsi
new file mode 100644
index 000000000000..9b03fca2444c
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/sun20i-common-regulators.dtsi
@@ -0,0 +1,28 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2021-2022 Samuel Holland <samuel@sholland.org>
+
+/ {
+	reg_vcc: vcc {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+
+	reg_vcc_3v3: vcc-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc-3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&reg_vcc>;
+	};
+};
+
+&pio {
+	vcc-pb-supply = <&reg_vcc_3v3>;
+	vcc-pc-supply = <&reg_vcc_3v3>;
+	vcc-pd-supply = <&reg_vcc_3v3>;
+	vcc-pe-supply = <&reg_vcc_3v3>;
+	vcc-pf-supply = <&reg_vcc_3v3>;
+	vcc-pg-supply = <&reg_vcc_3v3>;
+};
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1-dongshan-nezha-stu.dts b/arch/riscv/boot/dts/allwinner/sun20i-d1-dongshan-nezha-stu.dts
new file mode 100644
index 000000000000..8785de3c9224
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-dongshan-nezha-stu.dts
@@ -0,0 +1,117 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2022 Samuel Holland <samuel@sholland.org>
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+
+/dts-v1/;
+
+#include "sun20i-d1.dtsi"
+#include "sun20i-common-regulators.dtsi"
+
+/ {
+	model = "Dongshan Nezha STU";
+	compatible = "100ask,dongshan-nezha-stu", "allwinner,sun20i-d1";
+
+	aliases {
+		ethernet0 = &emac;
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led-0 {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&pio 2 1 GPIO_ACTIVE_HIGH>; /* PC1 */
+		};
+	};
+
+	reg_usbvbus: usbvbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usbvbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&pio 3 19 GPIO_ACTIVE_HIGH>; /* PD19 */
+		enable-active-high;
+		vin-supply = <&reg_vcc>;
+	};
+
+	/*
+	 * This regulator is PWM-controlled, but the PWM controller is not
+	 * yet supported, so fix the regulator to its default voltage.
+	 */
+	reg_vdd_cpu: vdd-cpu {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd-cpu";
+		regulator-min-microvolt = <1100000>;
+		regulator-max-microvolt = <1100000>;
+		vin-supply = <&reg_vcc>;
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&reg_vdd_cpu>;
+};
+
+&dcxo {
+	clock-frequency = <24000000>;
+};
+
+&ehci0 {
+	status = "okay";
+};
+
+&emac {
+	pinctrl-0 = <&rgmii_pe_pins>;
+	pinctrl-names = "default";
+	phy-handle = <&ext_rgmii_phy>;
+	phy-mode = "rgmii-id";
+	phy-supply = <&reg_vcc_3v3>;
+	status = "okay";
+};
+
+&mdio {
+	ext_rgmii_phy: ethernet-phy@1 {
+		compatible = "ethernet-phy-ieee802.3-c22";
+		reg = <1>;
+	};
+};
+
+&mmc0 {
+	broken-cd;
+	bus-width = <4>;
+	disable-wp;
+	vmmc-supply = <&reg_vcc_3v3>;
+	vqmmc-supply = <&reg_vcc_3v3>;
+	pinctrl-0 = <&mmc0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&ohci0 {
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-0 = <&uart0_pb8_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&usbphy {
+	usb0_id_det-gpios = <&pio 3 21 GPIO_ACTIVE_HIGH>; /* PD21 */
+	usb0_vbus_det-gpios = <&pio 3 20 GPIO_ACTIVE_HIGH>; /* PD20 */
+	usb0_vbus-supply = <&reg_usbvbus>;
+	status = "okay";
+};
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-86-panel-480p.dts b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-86-panel-480p.dts
new file mode 100644
index 000000000000..4df8ffb71561
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-86-panel-480p.dts
@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2022 Samuel Holland <samuel@sholland.org>
+
+#include "sun20i-d1-lichee-rv-86-panel.dtsi"
+
+/ {
+	model = "Sipeed Lichee RV 86 Panel (480p)";
+	compatible = "sipeed,lichee-rv-86-panel-480p", "sipeed,lichee-rv",
+		     "allwinner,sun20i-d1";
+};
+
+&i2c2 {
+	pinctrl-0 = <&i2c2_pb0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	touchscreen@48 {
+		compatible = "focaltech,ft6236";
+		reg = <0x48>;
+		interrupt-parent = <&pio>;
+		interrupts = <6 14 IRQ_TYPE_LEVEL_LOW>; /* PG14 */
+		iovcc-supply = <&reg_vcc_3v3>;
+		reset-gpios = <&pio 6 15 GPIO_ACTIVE_LOW>; /* PG15 */
+		touchscreen-size-x = <480>;
+		touchscreen-size-y = <480>;
+		vcc-supply = <&reg_vcc_3v3>;
+		wakeup-source;
+	};
+};
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-86-panel-720p.dts b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-86-panel-720p.dts
new file mode 100644
index 000000000000..1874fc05359f
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-86-panel-720p.dts
@@ -0,0 +1,10 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2022 Samuel Holland <samuel@sholland.org>
+
+#include "sun20i-d1-lichee-rv-86-panel.dtsi"
+
+/ {
+	model = "Sipeed Lichee RV 86 Panel (720p)";
+	compatible = "sipeed,lichee-rv-86-panel-720p", "sipeed,lichee-rv",
+		     "allwinner,sun20i-d1";
+};
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-86-panel.dtsi b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-86-panel.dtsi
new file mode 100644
index 000000000000..6cc7dd0c1ae2
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-86-panel.dtsi
@@ -0,0 +1,119 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2022 Samuel Holland <samuel@sholland.org>
+
+#include "sun20i-d1-lichee-rv.dts"
+
+/ {
+	aliases {
+		ethernet0 = &emac;
+		ethernet1 = &xr829;
+	};
+
+	dmic_codec: dmic-codec {
+		compatible = "dmic-codec";
+		num-channels = <2>;
+		#sound-dai-cells = <0>;
+	};
+
+	dmic-sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "DMIC";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		simple-audio-card,dai-link@0 {
+			reg = <0>;
+			format = "pdm";
+			frame-master = <&link0_cpu>;
+			bitclock-master = <&link0_cpu>;
+
+			link0_cpu: cpu {
+				sound-dai = <&dmic>;
+			};
+
+			link0_codec: codec {
+				sound-dai = <&dmic_codec>;
+			};
+		};
+	};
+
+	/* PC1 is repurposed as BT_WAKE_AP */
+	/delete-node/ leds;
+
+	wifi_pwrseq: wifi-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		clocks = <&ccu CLK_FANOUT1>;
+		clock-names = "ext_clock";
+		reset-gpios = <&pio 6 12 GPIO_ACTIVE_LOW>; /* PG12 */
+		assigned-clocks = <&ccu CLK_FANOUT1>;
+		assigned-clock-rates = <32768>;
+		pinctrl-0 = <&clk_pg11_pin>;
+		pinctrl-names = "default";
+	};
+};
+
+&dmic {
+	pinctrl-0 = <&dmic_pb11_d0_pin>, <&dmic_pe17_clk_pin>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&emac {
+	pinctrl-0 = <&rmii_pe_pins>;
+	pinctrl-names = "default";
+	phy-handle = <&ext_rmii_phy>;
+	phy-mode = "rmii";
+	phy-supply = <&reg_vcc_3v3>;
+	status = "okay";
+};
+
+&mdio {
+	ext_rmii_phy: ethernet-phy@1 {
+		compatible = "ethernet-phy-ieee802.3-c22";
+		reg = <1>;
+		reset-gpios = <&pio 4 16 GPIO_ACTIVE_LOW>; /* PE16 */
+	};
+};
+
+&mmc1 {
+	bus-width = <4>;
+	mmc-pwrseq = <&wifi_pwrseq>;
+	non-removable;
+	vmmc-supply = <&reg_vcc_3v3>;
+	vqmmc-supply = <&reg_vcc_3v3>;
+	pinctrl-0 = <&mmc1_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	xr829: wifi@1 {
+		reg = <1>;
+	};
+};
+
+&ohci1 {
+	status = "okay";
+};
+
+&uart1 {
+	uart-has-rtscts;
+	pinctrl-0 = <&uart1_pg6_pins>, <&uart1_pg8_rts_cts_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	/* XR829 bluetooth is connected here */
+};
+
+&usb_otg {
+	status = "disabled";
+};
+
+&usbphy {
+	/* PD20 and PD21 are repurposed for the LCD panel */
+	/delete-property/ usb0_id_det-gpios;
+	/delete-property/ usb0_vbus_det-gpios;
+	usb1_vbus-supply = <&reg_vcc>;
+};
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts
new file mode 100644
index 000000000000..52b91e1affed
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts
@@ -0,0 +1,97 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2022 Jisheng Zhang <jszhang@kernel.org>
+// Copyright (C) 2022 Samuel Holland <samuel@sholland.org>
+
+#include <dt-bindings/input/input.h>
+
+#include "sun20i-d1-lichee-rv.dts"
+
+/ {
+	model = "Sipeed Lichee RV Dock";
+	compatible = "sipeed,lichee-rv-dock", "sipeed,lichee-rv",
+		     "allwinner,sun20i-d1";
+
+	aliases {
+		ethernet1 = &rtl8723ds;
+	};
+
+	dmic_codec: dmic-codec {
+		compatible = "dmic-codec";
+		num-channels = <2>;
+		#sound-dai-cells = <0>;
+	};
+
+	dmic-sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "DMIC";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		simple-audio-card,dai-link@0 {
+			reg = <0>;
+			format = "pdm";
+			frame-master = <&link0_cpu>;
+			bitclock-master = <&link0_cpu>;
+
+			link0_cpu: cpu {
+				sound-dai = <&dmic>;
+			};
+
+			link0_codec: codec {
+				sound-dai = <&dmic_codec>;
+			};
+		};
+	};
+
+	wifi_pwrseq: wifi-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		reset-gpios = <&pio 6 12 GPIO_ACTIVE_LOW>; /* PG12 */
+	};
+};
+
+&dmic {
+	pinctrl-0 = <&dmic_pb11_d0_pin>, <&dmic_pe17_clk_pin>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&mmc1 {
+	bus-width = <4>;
+	mmc-pwrseq = <&wifi_pwrseq>;
+	non-removable;
+	vmmc-supply = <&reg_vcc_3v3>;
+	vqmmc-supply = <&reg_vcc_3v3>;
+	pinctrl-0 = <&mmc1_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	rtl8723ds: wifi@1 {
+		reg = <1>;
+	};
+};
+
+&ohci1 {
+	status = "okay";
+};
+
+&uart1 {
+	uart-has-rtscts;
+	pinctrl-0 = <&uart1_pg6_pins>, <&uart1_pg8_rts_cts_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	bluetooth {
+		compatible = "realtek,rtl8723ds-bt";
+		device-wake-gpios = <&pio 6 15 GPIO_ACTIVE_HIGH>; /* PG16 */
+		enable-gpios = <&pio 6 18 GPIO_ACTIVE_HIGH>; /* PG18 */
+		host-wake-gpios = <&pio 6 17 GPIO_ACTIVE_HIGH>; /* PG17 */
+	};
+};
+
+&usbphy {
+	usb1_vbus-supply = <&reg_vcc>;
+};
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv.dts b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv.dts
new file mode 100644
index 000000000000..d60a0562a8b1
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv.dts
@@ -0,0 +1,87 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2022 Jisheng Zhang <jszhang@kernel.org>
+// Copyright (C) 2022 Samuel Holland <samuel@sholland.org>
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+
+/dts-v1/;
+
+#include "sun20i-d1.dtsi"
+#include "sun20i-common-regulators.dtsi"
+
+/ {
+	model = "Sipeed Lichee RV";
+	compatible = "sipeed,lichee-rv", "allwinner,sun20i-d1";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led-0 {
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&pio 2 1 GPIO_ACTIVE_HIGH>; /* PC1 */
+		};
+	};
+
+	reg_vdd_cpu: vdd-cpu {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd-cpu";
+		regulator-min-microvolt = <900000>;
+		regulator-max-microvolt = <900000>;
+		vin-supply = <&reg_vcc>;
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&reg_vdd_cpu>;
+};
+
+&dcxo {
+	clock-frequency = <24000000>;
+};
+
+&ehci0 {
+	status = "okay";
+};
+
+&mmc0 {
+	broken-cd;
+	bus-width = <4>;
+	disable-wp;
+	vmmc-supply = <&reg_vcc_3v3>;
+	vqmmc-supply = <&reg_vcc_3v3>;
+	pinctrl-0 = <&mmc0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&ohci0 {
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-0 = <&uart0_pb8_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&usbphy {
+	usb0_id_det-gpios = <&pio 3 21 GPIO_ACTIVE_HIGH>; /* PD21 */
+	usb0_vbus_det-gpios = <&pio 3 20 GPIO_ACTIVE_HIGH>; /* PD20 */
+	usb0_vbus-supply = <&reg_vcc>;
+	status = "okay";
+};
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1-mangopi-mq-pro.dts b/arch/riscv/boot/dts/allwinner/sun20i-d1-mangopi-mq-pro.dts
new file mode 100644
index 000000000000..f2e07043afb3
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-mangopi-mq-pro.dts
@@ -0,0 +1,142 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2022 Samuel Holland <samuel@sholland.org>
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+
+/dts-v1/;
+
+#include "sun20i-d1.dtsi"
+#include "sun20i-common-regulators.dtsi"
+
+/ {
+	model = "MangoPi MQ Pro";
+	compatible = "widora,mangopi-mq-pro", "allwinner,sun20i-d1";
+
+	aliases {
+		ethernet0 = &rtl8723ds;
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led-0 {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&pio 3 18 GPIO_ACTIVE_HIGH>; /* PD18 */
+		};
+	};
+
+	reg_avdd2v8: avdd2v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "avdd2v8";
+		regulator-min-microvolt = <2800000>;
+		regulator-max-microvolt = <2800000>;
+		vin-supply = <&reg_vcc_3v3>;
+	};
+
+	reg_dvdd: dvdd {
+		compatible = "regulator-fixed";
+		regulator-name = "dvdd";
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+		vin-supply = <&reg_vcc_3v3>;
+	};
+
+	reg_vdd_cpu: vdd-cpu {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd-cpu";
+		regulator-min-microvolt = <1100000>;
+		regulator-max-microvolt = <1100000>;
+		vin-supply = <&reg_vcc>;
+	};
+
+	wifi_pwrseq: wifi-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		reset-gpios = <&pio 6 17 GPIO_ACTIVE_LOW>; /* PG17 */
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&reg_vdd_cpu>;
+};
+
+&dcxo {
+	clock-frequency = <24000000>;
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&mmc0 {
+	bus-width = <4>;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
+	disable-wp;
+	vmmc-supply = <&reg_vcc_3v3>;
+	vqmmc-supply = <&reg_vcc_3v3>;
+	pinctrl-0 = <&mmc0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&mmc1 {
+	bus-width = <4>;
+	mmc-pwrseq = <&wifi_pwrseq>;
+	non-removable;
+	vmmc-supply = <&reg_vcc_3v3>;
+	vqmmc-supply = <&reg_vcc_3v3>;
+	pinctrl-0 = <&mmc1_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	rtl8723ds: wifi@1 {
+		reg = <1>;
+		interrupt-parent = <&pio>;
+		interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 */
+		interrupt-names = "host-wake";
+	};
+};
+
+&ohci1 {
+	status = "okay";
+};
+
+&pio {
+	vcc-pe-supply = <&reg_avdd2v8>;
+};
+
+&uart0 {
+	pinctrl-0 = <&uart0_pb8_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&uart1 {
+	uart-has-rtscts;
+	pinctrl-0 = <&uart1_pg6_pins>, <&uart1_pg8_rts_cts_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	bluetooth {
+		compatible = "realtek,rtl8723ds-bt";
+		device-wake-gpios = <&pio 6 18 GPIO_ACTIVE_HIGH>; /* PG18 */
+		enable-gpios = <&pio 6 15 GPIO_ACTIVE_HIGH>; /* PG15 */
+		host-wake-gpios = <&pio 6 14 GPIO_ACTIVE_HIGH>; /* PG14 */
+	};
+};
+
+&usb_otg {
+	dr_mode = "peripheral";
+	status = "okay";
+};
+
+&usbphy {
+	usb1_vbus-supply = <&reg_vcc>;
+	status = "okay";
+};
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts b/arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts
new file mode 100644
index 000000000000..4ed33c1e7c9c
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts
@@ -0,0 +1,238 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2021-2022 Samuel Holland <samuel@sholland.org>
+
+/*
+ * gpio line names
+ *
+ * The Nezha-D1 has a 40-pin IO header. Some of these pins are routed
+ * directly to pads on the SoC, others come from an 8-bit pcf857x IO
+ * expander. Therefore, these line names are specified in two places:
+ * one set for the pcf857x, and one set for the pio controller.
+ *
+ * Lines which are routed to the 40-pin header are named as follows:
+ *	<pin#> [<pin name>]
+ * where:
+ *	<pin#>		is the actual pin number of the 40-pin header
+ *	<pin name>	is the name of the pin by function/gpio#
+ *
+ * For details regarding pin numbers and names see the schematics (under
+ * "IO EXPAND"):
+ * http://dl.linux-sunxi.org/D1/D1_Nezha_development_board_schematic_diagram_20210224.pdf
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/dts-v1/;
+
+#include "sun20i-d1.dtsi"
+#include "sun20i-common-regulators.dtsi"
+
+/ {
+	model = "Allwinner D1 Nezha";
+	compatible = "allwinner,d1-nezha", "allwinner,sun20i-d1";
+
+	aliases {
+		ethernet0 = &emac;
+		ethernet1 = &xr829;
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	reg_usbvbus: usbvbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usbvbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&pio 3 19 GPIO_ACTIVE_HIGH>; /* PD19 */
+		enable-active-high;
+		vin-supply = <&reg_vcc>;
+	};
+
+	/*
+	 * This regulator is PWM-controlled, but the PWM controller is not
+	 * yet supported, so fix the regulator to its default voltage.
+	 */
+	reg_vdd_cpu: vdd-cpu {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd-cpu";
+		regulator-min-microvolt = <1100000>;
+		regulator-max-microvolt = <1100000>;
+		vin-supply = <&reg_vcc>;
+	};
+
+	wifi_pwrseq: wifi-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		reset-gpios = <&pio 6 12 GPIO_ACTIVE_LOW>; /* PG12 */
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&reg_vdd_cpu>;
+};
+
+&dcxo {
+	clock-frequency = <24000000>;
+};
+
+&ehci0 {
+	status = "okay";
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&emac {
+	pinctrl-0 = <&rgmii_pe_pins>;
+	pinctrl-names = "default";
+	phy-handle = <&ext_rgmii_phy>;
+	phy-mode = "rgmii-id";
+	phy-supply = <&reg_vcc_3v3>;
+	status = "okay";
+};
+
+&i2c2 {
+	pinctrl-0 = <&i2c2_pb0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	pcf8574a: gpio@38 {
+		compatible = "nxp,pcf8574a";
+		reg = <0x38>;
+		interrupt-parent = <&pio>;
+		interrupts = <1 2 IRQ_TYPE_LEVEL_LOW>; /* PB2 */
+		interrupt-controller;
+		gpio-controller;
+		#gpio-cells = <2>;
+		#interrupt-cells = <2>;
+		gpio-line-names =
+			"pin13 [gpio8]",
+			"pin16 [gpio10]",
+			"pin18 [gpio11]",
+			"pin26 [gpio17]",
+			"pin22 [gpio14]",
+			"pin28 [gpio19]",
+			"pin37 [gpio23]",
+			"pin11 [gpio6]";
+	};
+};
+
+&mdio {
+	ext_rgmii_phy: ethernet-phy@1 {
+		compatible = "ethernet-phy-ieee802.3-c22";
+		reg = <1>;
+	};
+};
+
+&mmc0 {
+	bus-width = <4>;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
+	disable-wp;
+	vmmc-supply = <&reg_vcc_3v3>;
+	vqmmc-supply = <&reg_vcc_3v3>;
+	pinctrl-0 = <&mmc0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&mmc1 {
+	bus-width = <4>;
+	mmc-pwrseq = <&wifi_pwrseq>;
+	non-removable;
+	vmmc-supply = <&reg_vcc_3v3>;
+	vqmmc-supply = <&reg_vcc_3v3>;
+	pinctrl-0 = <&mmc1_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	xr829: wifi@1 {
+		reg = <1>;
+		interrupt-parent = <&pio>;
+		interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 */
+		interrupt-names = "host-wake";
+	};
+};
+
+&ohci0 {
+	status = "okay";
+};
+
+&ohci1 {
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-0 = <&uart0_pb8_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&uart1 {
+	uart-has-rtscts;
+	pinctrl-0 = <&uart1_pg6_pins>, <&uart1_pg8_rts_cts_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	/* XR829 bluetooth is connected here */
+};
+
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&usbphy {
+	usb0_id_det-gpios = <&pio 3 21 GPIO_ACTIVE_HIGH>; /* PD21 */
+	usb0_vbus_det-gpios = <&pio 3 20 GPIO_ACTIVE_HIGH>; /* PD20 */
+	usb0_vbus-supply = <&reg_usbvbus>;
+	usb1_vbus-supply = <&reg_vcc>;
+	status = "okay";
+};
+
+&pio {
+	gpio-line-names =
+		/* Port A */
+		"", "", "", "", "", "", "", "",
+		"", "", "", "", "", "", "", "",
+		"", "", "", "", "", "", "", "",
+		"", "", "", "", "", "", "", "",
+		/* Port B */
+		"pin5 [gpio2/twi2-sck]",
+		"pin3 [gpio1/twi2-sda]",
+		"",
+		"pin38 [gpio24/i2s2-din]",
+		"pin40 [gpio25/i2s2-dout]",
+		"pin12 [gpio7/i2s-clk]",
+		"pin35 [gpio22/i2s2-lrck]",
+		"",
+		"pin8 [gpio4/uart0-txd]",
+		"pin10 [gpio5/uart0-rxd]",
+		"",
+		"",
+		"pin15 [gpio9]",
+		"", "", "", "",
+		"", "", "", "", "", "", "", "",
+		"", "", "", "", "", "", "", "",
+		/* Port C */
+		"",
+		"pin31 [gpio21]",
+		"", "", "", "", "", "",
+		"", "", "", "", "", "", "", "",
+		"", "", "", "", "", "", "", "",
+		"", "", "", "", "", "", "", "",
+		/* Port D */
+		"", "", "", "", "", "", "", "",
+		"", "",
+		"pin24 [gpio16/spi1-ce0]",
+		"pin23 [gpio15/spi1-clk]",
+		"pin19 [gpio12/spi1-mosi]",
+		"pin21 [gpio13/spi1-miso]",
+		"pin27 [gpio18/spi1-hold]",
+		"pin29 [gpio20/spi1-wp]",
+		"", "", "", "", "", "",
+		"pin7 [gpio3/pwm]";
+};
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi b/arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi
new file mode 100644
index 000000000000..97e7cbb32597
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi
@@ -0,0 +1,66 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2021-2022 Samuel Holland <samuel@sholland.org>
+
+#include "sun20i-d1s.dtsi"
+#include "sunxi-d1-t113.dtsi"
+
+/ {
+	soc {
+		lradc: keys@2009800 {
+			compatible = "allwinner,sun20i-d1-lradc",
+				     "allwinner,sun50i-r329-lradc";
+			reg = <0x2009800 0x400>;
+			interrupts = <SOC_PERIPHERAL_IRQ(61) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_LRADC>;
+			resets = <&ccu RST_BUS_LRADC>;
+			status = "disabled";
+		};
+
+		i2s0: i2s@2032000 {
+			compatible = "allwinner,sun20i-d1-i2s",
+				     "allwinner,sun50i-r329-i2s";
+			reg = <0x2032000 0x1000>;
+			interrupts = <SOC_PERIPHERAL_IRQ(26) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_I2S0>,
+				 <&ccu CLK_I2S0>;
+			clock-names = "apb", "mod";
+			resets = <&ccu RST_BUS_I2S0>;
+			dmas = <&dma 3>, <&dma 3>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+			#sound-dai-cells = <0>;
+		};
+	};
+};
+
+&pio {
+	/omit-if-no-ref/
+	dmic_pb11_d0_pin: dmic-pb11-d0-pin {
+		pins = "PB11";
+		function = "dmic";
+	};
+
+	/omit-if-no-ref/
+	dmic_pe17_clk_pin: dmic-pe17-clk-pin {
+		pins = "PE17";
+		function = "dmic";
+	};
+
+	/omit-if-no-ref/
+	i2c0_pb10_pins: i2c0-pb10-pins {
+		pins = "PB10", "PB11";
+		function = "i2c0";
+	};
+
+	/omit-if-no-ref/
+	i2c2_pb0_pins: i2c2-pb0-pins {
+		pins = "PB0", "PB1";
+		function = "i2c2";
+	};
+
+	/omit-if-no-ref/
+	uart0_pb8_pins: uart0-pb8-pins {
+		pins = "PB8", "PB9";
+		function = "uart0";
+	};
+};
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1s-mangopi-mq.dts b/arch/riscv/boot/dts/allwinner/sun20i-d1s-mangopi-mq.dts
new file mode 100644
index 000000000000..e6d924f671fd
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1s-mangopi-mq.dts
@@ -0,0 +1,128 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2022 Samuel Holland <samuel@sholland.org>
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+
+/dts-v1/;
+
+#include "sun20i-d1s.dtsi"
+#include "sun20i-common-regulators.dtsi"
+
+/ {
+	model = "MangoPi MQ";
+	compatible = "widora,mangopi-mq", "allwinner,sun20i-d1s";
+
+	aliases {
+		ethernet0 = &rtl8189ftv;
+		serial3 = &uart3;
+	};
+
+	chosen {
+		stdout-path = "serial3:115200n8";
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led-0 {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&pio 3 22 GPIO_ACTIVE_LOW>; /* PD22 */
+		};
+	};
+
+	reg_avdd2v8: avdd2v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "avdd2v8";
+		regulator-min-microvolt = <2800000>;
+		regulator-max-microvolt = <2800000>;
+		vin-supply = <&reg_vcc_3v3>;
+	};
+
+	reg_dvdd: dvdd {
+		compatible = "regulator-fixed";
+		regulator-name = "dvdd";
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+		vin-supply = <&reg_vcc_3v3>;
+	};
+
+	reg_vcc_core: vcc-core {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc-core";
+		regulator-min-microvolt = <900000>;
+		regulator-max-microvolt = <900000>;
+		vin-supply = <&reg_vcc>;
+	};
+
+	wifi_pwrseq: wifi-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		reset-gpios = <&pio 6 12 GPIO_ACTIVE_LOW>; /* PG12 */
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&reg_vcc_core>;
+};
+
+&dcxo {
+	clock-frequency = <24000000>;
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&mmc0 {
+	bus-width = <4>;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
+	disable-wp;
+	vmmc-supply = <&reg_vcc_3v3>;
+	vqmmc-supply = <&reg_vcc_3v3>;
+	pinctrl-0 = <&mmc0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&mmc1 {
+	bus-width = <4>;
+	mmc-pwrseq = <&wifi_pwrseq>;
+	non-removable;
+	vmmc-supply = <&reg_vcc_3v3>;
+	vqmmc-supply = <&reg_vcc_3v3>;
+	pinctrl-0 = <&mmc1_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	rtl8189ftv: wifi@1 {
+		reg = <1>;
+		interrupt-parent = <&pio>;
+		interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 */
+		interrupt-names = "host-wake";
+	};
+};
+
+&ohci1 {
+	status = "okay";
+};
+
+&pio {
+	vcc-pe-supply = <&reg_avdd2v8>;
+};
+
+&uart3 {
+	pinctrl-0 = <&uart3_pb_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&usb_otg {
+	dr_mode = "peripheral";
+	status = "okay";
+};
+
+&usbphy {
+	usb1_vbus-supply = <&reg_vcc>;
+	status = "okay";
+};
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi b/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi
new file mode 100644
index 000000000000..8275630af977
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi
@@ -0,0 +1,76 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2021-2022 Samuel Holland <samuel@sholland.org>
+
+#define SOC_PERIPHERAL_IRQ(nr)	(nr + 16)
+
+#include "sunxi-d1s-t113.dtsi"
+
+/ {
+	cpus {
+		timebase-frequency = <24000000>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu0: cpu@0 {
+			compatible = "thead,c906", "riscv";
+			device_type = "cpu";
+			reg = <0>;
+			clocks = <&ccu CLK_RISCV>;
+			d-cache-block-size = <64>;
+			d-cache-sets = <256>;
+			d-cache-size = <32768>;
+			i-cache-block-size = <64>;
+			i-cache-sets = <128>;
+			i-cache-size = <32768>;
+			mmu-type = "riscv,sv39";
+			operating-points-v2 = <&opp_table_cpu>;
+			riscv,isa = "rv64imafdc";
+			#cooling-cells = <2>;
+
+			cpu0_intc: interrupt-controller {
+				compatible = "riscv,cpu-intc";
+				interrupt-controller;
+				#address-cells = <0>;
+				#interrupt-cells = <1>;
+			};
+		};
+	};
+
+	opp_table_cpu: opp-table-cpu {
+		compatible = "operating-points-v2";
+
+		opp-408000000 {
+			opp-hz = /bits/ 64 <408000000>;
+			opp-microvolt = <900000 900000 1100000>;
+		};
+
+		opp-1080000000 {
+			opp-hz = /bits/ 64 <1008000000>;
+			opp-microvolt = <900000 900000 1100000>;
+		};
+	};
+
+	soc {
+		interrupt-parent = <&plic>;
+
+		riscv_wdt: watchdog@6011000 {
+			compatible = "allwinner,sun20i-d1-wdt";
+			reg = <0x6011000 0x20>;
+			interrupts = <SOC_PERIPHERAL_IRQ(131) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&dcxo>, <&rtc CLK_OSC32K>;
+			clock-names = "hosc", "losc";
+		};
+
+		plic: interrupt-controller@10000000 {
+			compatible = "allwinner,sun20i-d1-plic",
+				     "thead,c900-plic";
+			reg = <0x10000000 0x4000000>;
+			interrupts-extended = <&cpu0_intc 11>,
+					      <&cpu0_intc 9>;
+			interrupt-controller;
+			riscv,ndev = <175>;
+			#address-cells = <0>;
+			#interrupt-cells = <2>;
+		};
+	};
+};
diff --git a/arch/riscv/boot/dts/allwinner/sunxi-d1-t113.dtsi b/arch/riscv/boot/dts/allwinner/sunxi-d1-t113.dtsi
new file mode 100644
index 000000000000..b7156123df54
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/sunxi-d1-t113.dtsi
@@ -0,0 +1,15 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2021-2022 Samuel Holland <samuel@sholland.org>
+
+/ {
+	soc {
+		dsp_wdt: watchdog@1700400 {
+			compatible = "allwinner,sun20i-d1-wdt";
+			reg = <0x1700400 0x20>;
+			interrupts = <SOC_PERIPHERAL_IRQ(122) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&dcxo>, <&rtc CLK_OSC32K>;
+			clock-names = "hosc", "losc";
+			status = "reserved";
+		};
+	};
+};
diff --git a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi
new file mode 100644
index 000000000000..922e8e0e2c09
--- /dev/null
+++ b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi
@@ -0,0 +1,846 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+// Copyright (C) 2021-2022 Samuel Holland <samuel@sholland.org>
+
+#include <dt-bindings/clock/sun6i-rtc.h>
+#include <dt-bindings/clock/sun8i-de2.h>
+#include <dt-bindings/clock/sun8i-tcon-top.h>
+#include <dt-bindings/clock/sun20i-d1-ccu.h>
+#include <dt-bindings/clock/sun20i-d1-r-ccu.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/reset/sun8i-de2.h>
+#include <dt-bindings/reset/sun20i-d1-ccu.h>
+#include <dt-bindings/reset/sun20i-d1-r-ccu.h>
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	dcxo: dcxo-clk {
+		compatible = "fixed-clock";
+		clock-output-names = "dcxo";
+		#clock-cells = <0>;
+	};
+
+	de: display-engine {
+		compatible = "allwinner,sun20i-d1-display-engine";
+		allwinner,pipelines = <&mixer0>, <&mixer1>;
+		status = "disabled";
+	};
+
+	soc {
+		compatible = "simple-bus";
+		ranges;
+		dma-noncoherent;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		pio: pinctrl@2000000 {
+			compatible = "allwinner,sun20i-d1-pinctrl";
+			reg = <0x2000000 0x800>;
+			interrupts = <SOC_PERIPHERAL_IRQ(69) IRQ_TYPE_LEVEL_HIGH>,
+				     <SOC_PERIPHERAL_IRQ(71) IRQ_TYPE_LEVEL_HIGH>,
+				     <SOC_PERIPHERAL_IRQ(73) IRQ_TYPE_LEVEL_HIGH>,
+				     <SOC_PERIPHERAL_IRQ(75) IRQ_TYPE_LEVEL_HIGH>,
+				     <SOC_PERIPHERAL_IRQ(77) IRQ_TYPE_LEVEL_HIGH>,
+				     <SOC_PERIPHERAL_IRQ(79) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_APB0>,
+				 <&dcxo>,
+				 <&rtc CLK_OSC32K>;
+			clock-names = "apb", "hosc", "losc";
+			gpio-controller;
+			interrupt-controller;
+			#gpio-cells = <3>;
+			#interrupt-cells = <3>;
+
+			/omit-if-no-ref/
+			clk_pg11_pin: clk-pg11-pin {
+				pins = "PG11";
+				function = "clk";
+			};
+
+			/omit-if-no-ref/
+			dsi_4lane_pins: dsi-4lane-pins {
+				pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5",
+				       "PD6", "PD7", "PD8", "PD9";
+				drive-strength = <30>;
+				function = "dsi";
+			};
+
+			/omit-if-no-ref/
+			lcd_rgb666_pins: lcd-rgb666-pins {
+				pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5",
+				       "PD6", "PD7", "PD8", "PD9", "PD10", "PD11",
+				       "PD12", "PD13", "PD14", "PD15", "PD16", "PD17",
+				       "PD18", "PD19", "PD20", "PD21";
+				function = "lcd0";
+			};
+
+			/omit-if-no-ref/
+			mmc0_pins: mmc0-pins {
+				pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5";
+				function = "mmc0";
+			};
+
+			/omit-if-no-ref/
+			mmc1_pins: mmc1-pins {
+				pins = "PG0", "PG1", "PG2", "PG3", "PG4", "PG5";
+				function = "mmc1";
+			};
+
+			/omit-if-no-ref/
+			mmc2_pins: mmc2-pins {
+				pins = "PC2", "PC3", "PC4", "PC5", "PC6", "PC7";
+				function = "mmc2";
+			};
+
+			/omit-if-no-ref/
+			rgmii_pe_pins: rgmii-pe-pins {
+				pins = "PE0", "PE1", "PE2", "PE3", "PE4",
+				       "PE5", "PE6", "PE7", "PE8", "PE9",
+				       "PE11", "PE12", "PE13", "PE14", "PE15";
+				function = "emac";
+			};
+
+			/omit-if-no-ref/
+			rmii_pe_pins: rmii-pe-pins {
+				pins = "PE0", "PE1", "PE2", "PE3", "PE4",
+				       "PE5", "PE6", "PE7", "PE8", "PE9";
+				function = "emac";
+			};
+
+			/omit-if-no-ref/
+			uart1_pg6_pins: uart1-pg6-pins {
+				pins = "PG6", "PG7";
+				function = "uart1";
+			};
+
+			/omit-if-no-ref/
+			uart1_pg8_rts_cts_pins: uart1-pg8-rts-cts-pins {
+				pins = "PG8", "PG9";
+				function = "uart1";
+			};
+
+			/omit-if-no-ref/
+			uart3_pb_pins: uart3-pb-pins {
+				pins = "PB6", "PB7";
+				function = "uart3";
+			};
+		};
+
+		ccu: clock-controller@2001000 {
+			compatible = "allwinner,sun20i-d1-ccu";
+			reg = <0x2001000 0x1000>;
+			clocks = <&dcxo>,
+				 <&rtc CLK_OSC32K>,
+				 <&rtc CLK_IOSC>;
+			clock-names = "hosc", "losc", "iosc";
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
+
+		dmic: dmic@2031000 {
+			compatible = "allwinner,sun20i-d1-dmic",
+				     "allwinner,sun50i-h6-dmic";
+			reg = <0x2031000 0x400>;
+			interrupts = <SOC_PERIPHERAL_IRQ(24) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_DMIC>,
+				 <&ccu CLK_DMIC>;
+			clock-names = "bus", "mod";
+			resets = <&ccu RST_BUS_DMIC>;
+			dmas = <&dma 8>;
+			dma-names = "rx";
+			status = "disabled";
+			#sound-dai-cells = <0>;
+		};
+
+		i2s1: i2s@2033000 {
+			compatible = "allwinner,sun20i-d1-i2s",
+				     "allwinner,sun50i-r329-i2s";
+			reg = <0x2033000 0x1000>;
+			interrupts = <SOC_PERIPHERAL_IRQ(27) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_I2S1>,
+				 <&ccu CLK_I2S1>;
+			clock-names = "apb", "mod";
+			resets = <&ccu RST_BUS_I2S1>;
+			dmas = <&dma 4>, <&dma 4>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+			#sound-dai-cells = <0>;
+		};
+
+		i2s2: i2s@2034000 {
+			compatible = "allwinner,sun20i-d1-i2s",
+				     "allwinner,sun50i-r329-i2s";
+			reg = <0x2034000 0x1000>;
+			interrupts = <SOC_PERIPHERAL_IRQ(28) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_I2S2>,
+				 <&ccu CLK_I2S2>;
+			clock-names = "apb", "mod";
+			resets = <&ccu RST_BUS_I2S2>;
+			dmas = <&dma 5>, <&dma 5>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+			#sound-dai-cells = <0>;
+		};
+
+		timer: timer@2050000 {
+			compatible = "allwinner,sun20i-d1-timer",
+				     "allwinner,sun8i-a23-timer";
+			reg = <0x2050000 0xa0>;
+			interrupts = <SOC_PERIPHERAL_IRQ(59) IRQ_TYPE_LEVEL_HIGH>,
+				     <SOC_PERIPHERAL_IRQ(60) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&dcxo>;
+		};
+
+		wdt: watchdog@20500a0 {
+			compatible = "allwinner,sun20i-d1-wdt-reset",
+				     "allwinner,sun20i-d1-wdt";
+			reg = <0x20500a0 0x20>;
+			interrupts = <SOC_PERIPHERAL_IRQ(63) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&dcxo>, <&rtc CLK_OSC32K>;
+			clock-names = "hosc", "losc";
+			status = "reserved";
+		};
+
+		uart0: serial@2500000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x2500000 0x400>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			interrupts = <SOC_PERIPHERAL_IRQ(2) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_UART0>;
+			resets = <&ccu RST_BUS_UART0>;
+			dmas = <&dma 14>, <&dma 14>;
+			dma-names = "tx", "rx";
+			status = "disabled";
+		};
+
+		uart1: serial@2500400 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x2500400 0x400>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			interrupts = <SOC_PERIPHERAL_IRQ(3) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_UART1>;
+			resets = <&ccu RST_BUS_UART1>;
+			dmas = <&dma 15>, <&dma 15>;
+			dma-names = "tx", "rx";
+			status = "disabled";
+		};
+
+		uart2: serial@2500800 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x2500800 0x400>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			interrupts = <SOC_PERIPHERAL_IRQ(4) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_UART2>;
+			resets = <&ccu RST_BUS_UART2>;
+			dmas = <&dma 16>, <&dma 16>;
+			dma-names = "tx", "rx";
+			status = "disabled";
+		};
+
+		uart3: serial@2500c00 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x2500c00 0x400>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			interrupts = <SOC_PERIPHERAL_IRQ(5) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_UART3>;
+			resets = <&ccu RST_BUS_UART3>;
+			dmas = <&dma 17>, <&dma 17>;
+			dma-names = "tx", "rx";
+			status = "disabled";
+		};
+
+		uart4: serial@2501000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x2501000 0x400>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			interrupts = <SOC_PERIPHERAL_IRQ(6) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_UART4>;
+			resets = <&ccu RST_BUS_UART4>;
+			dmas = <&dma 18>, <&dma 18>;
+			dma-names = "tx", "rx";
+			status = "disabled";
+		};
+
+		uart5: serial@2501400 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x2501400 0x400>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			interrupts = <SOC_PERIPHERAL_IRQ(7) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_UART5>;
+			resets = <&ccu RST_BUS_UART5>;
+			dmas = <&dma 19>, <&dma 19>;
+			dma-names = "tx", "rx";
+			status = "disabled";
+		};
+
+		i2c0: i2c@2502000 {
+			compatible = "allwinner,sun20i-d1-i2c",
+				     "allwinner,sun8i-v536-i2c",
+				     "allwinner,sun6i-a31-i2c";
+			reg = <0x2502000 0x400>;
+			interrupts = <SOC_PERIPHERAL_IRQ(9) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_I2C0>;
+			resets = <&ccu RST_BUS_I2C0>;
+			dmas = <&dma 43>, <&dma 43>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		i2c1: i2c@2502400 {
+			compatible = "allwinner,sun20i-d1-i2c",
+				     "allwinner,sun8i-v536-i2c",
+				     "allwinner,sun6i-a31-i2c";
+			reg = <0x2502400 0x400>;
+			interrupts = <SOC_PERIPHERAL_IRQ(10) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_I2C1>;
+			resets = <&ccu RST_BUS_I2C1>;
+			dmas = <&dma 44>, <&dma 44>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		i2c2: i2c@2502800 {
+			compatible = "allwinner,sun20i-d1-i2c",
+				     "allwinner,sun8i-v536-i2c",
+				     "allwinner,sun6i-a31-i2c";
+			reg = <0x2502800 0x400>;
+			interrupts = <SOC_PERIPHERAL_IRQ(11) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_I2C2>;
+			resets = <&ccu RST_BUS_I2C2>;
+			dmas = <&dma 45>, <&dma 45>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		i2c3: i2c@2502c00 {
+			compatible = "allwinner,sun20i-d1-i2c",
+				     "allwinner,sun8i-v536-i2c",
+				     "allwinner,sun6i-a31-i2c";
+			reg = <0x2502c00 0x400>;
+			interrupts = <SOC_PERIPHERAL_IRQ(12) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_I2C3>;
+			resets = <&ccu RST_BUS_I2C3>;
+			dmas = <&dma 46>, <&dma 46>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		syscon: syscon@3000000 {
+			compatible = "allwinner,sun20i-d1-system-control";
+			reg = <0x3000000 0x1000>;
+			ranges;
+			#address-cells = <1>;
+			#size-cells = <1>;
+		};
+
+		dma: dma-controller@3002000 {
+			compatible = "allwinner,sun20i-d1-dma";
+			reg = <0x3002000 0x1000>;
+			interrupts = <SOC_PERIPHERAL_IRQ(50) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_DMA>, <&ccu CLK_MBUS_DMA>;
+			clock-names = "bus", "mbus";
+			resets = <&ccu RST_BUS_DMA>;
+			dma-channels = <16>;
+			dma-requests = <48>;
+			#dma-cells = <1>;
+		};
+
+		sid: efuse@3006000 {
+			compatible = "allwinner,sun20i-d1-sid";
+			reg = <0x3006000 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+		};
+
+		crypto: crypto@3040000 {
+			compatible = "allwinner,sun20i-d1-crypto";
+			reg = <0x3040000 0x800>;
+			interrupts = <SOC_PERIPHERAL_IRQ(52) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_CE>,
+				 <&ccu CLK_CE>,
+				 <&ccu CLK_MBUS_CE>,
+				 <&rtc CLK_IOSC>;
+			clock-names = "bus", "mod", "ram", "trng";
+			resets = <&ccu RST_BUS_CE>;
+		};
+
+		mbus: dram-controller@3102000 {
+			compatible = "allwinner,sun20i-d1-mbus";
+			reg = <0x3102000 0x1000>,
+			      <0x3103000 0x1000>;
+			reg-names = "mbus", "dram";
+			interrupts = <SOC_PERIPHERAL_IRQ(43) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_MBUS>,
+				 <&ccu CLK_DRAM>,
+				 <&ccu CLK_BUS_DRAM>;
+			clock-names = "mbus", "dram", "bus";
+			dma-ranges = <0 0x40000000 0x80000000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			#interconnect-cells = <1>;
+		};
+
+		mmc0: mmc@4020000 {
+			compatible = "allwinner,sun20i-d1-mmc";
+			reg = <0x4020000 0x1000>;
+			interrupts = <SOC_PERIPHERAL_IRQ(40) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_MMC0>, <&ccu CLK_MMC0>;
+			clock-names = "ahb", "mmc";
+			resets = <&ccu RST_BUS_MMC0>;
+			reset-names = "ahb";
+			cap-sd-highspeed;
+			max-frequency = <150000000>;
+			no-mmc;
+			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		mmc1: mmc@4021000 {
+			compatible = "allwinner,sun20i-d1-mmc";
+			reg = <0x4021000 0x1000>;
+			interrupts = <SOC_PERIPHERAL_IRQ(41) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_MMC1>, <&ccu CLK_MMC1>;
+			clock-names = "ahb", "mmc";
+			resets = <&ccu RST_BUS_MMC1>;
+			reset-names = "ahb";
+			cap-sd-highspeed;
+			max-frequency = <150000000>;
+			no-mmc;
+			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		mmc2: mmc@4022000 {
+			compatible = "allwinner,sun20i-d1-emmc",
+				     "allwinner,sun50i-a100-emmc";
+			reg = <0x4022000 0x1000>;
+			interrupts = <SOC_PERIPHERAL_IRQ(42) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_MMC2>, <&ccu CLK_MMC2>;
+			clock-names = "ahb", "mmc";
+			resets = <&ccu RST_BUS_MMC2>;
+			reset-names = "ahb";
+			cap-mmc-highspeed;
+			max-frequency = <150000000>;
+			mmc-ddr-1_8v;
+			mmc-ddr-3_3v;
+			no-sd;
+			no-sdio;
+			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		usb_otg: usb@4100000 {
+			compatible = "allwinner,sun20i-d1-musb",
+				     "allwinner,sun8i-a33-musb";
+			reg = <0x4100000 0x400>;
+			interrupts = <SOC_PERIPHERAL_IRQ(29) IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "mc";
+			clocks = <&ccu CLK_BUS_OTG>;
+			resets = <&ccu RST_BUS_OTG>;
+			extcon = <&usbphy 0>;
+			phys = <&usbphy 0>;
+			phy-names = "usb";
+			status = "disabled";
+		};
+
+		usbphy: phy@4100400 {
+			compatible = "allwinner,sun20i-d1-usb-phy";
+			reg = <0x4100400 0x100>,
+			      <0x4101800 0x100>,
+			      <0x4200800 0x100>;
+			reg-names = "phy_ctrl",
+				    "pmu0",
+				    "pmu1";
+			clocks = <&dcxo>,
+				 <&dcxo>;
+			clock-names = "usb0_phy",
+				      "usb1_phy";
+			resets = <&ccu RST_USB_PHY0>,
+				 <&ccu RST_USB_PHY1>;
+			reset-names = "usb0_reset",
+				      "usb1_reset";
+			status = "disabled";
+			#phy-cells = <1>;
+		};
+
+		ehci0: usb@4101000 {
+			compatible = "allwinner,sun20i-d1-ehci",
+				     "generic-ehci";
+			reg = <0x4101000 0x100>;
+			interrupts = <SOC_PERIPHERAL_IRQ(30) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_OHCI0>,
+				 <&ccu CLK_BUS_EHCI0>,
+				 <&ccu CLK_USB_OHCI0>;
+			resets = <&ccu RST_BUS_OHCI0>,
+				 <&ccu RST_BUS_EHCI0>;
+			phys = <&usbphy 0>;
+			phy-names = "usb";
+			status = "disabled";
+		};
+
+		ohci0: usb@4101400 {
+			compatible = "allwinner,sun20i-d1-ohci",
+				     "generic-ohci";
+			reg = <0x4101400 0x100>;
+			interrupts = <SOC_PERIPHERAL_IRQ(31) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_OHCI0>,
+				 <&ccu CLK_USB_OHCI0>;
+			resets = <&ccu RST_BUS_OHCI0>;
+			phys = <&usbphy 0>;
+			phy-names = "usb";
+			status = "disabled";
+		};
+
+		ehci1: usb@4200000 {
+			compatible = "allwinner,sun20i-d1-ehci",
+				     "generic-ehci";
+			reg = <0x4200000 0x100>;
+			interrupts = <SOC_PERIPHERAL_IRQ(33) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_OHCI1>,
+				 <&ccu CLK_BUS_EHCI1>,
+				 <&ccu CLK_USB_OHCI1>;
+			resets = <&ccu RST_BUS_OHCI1>,
+				 <&ccu RST_BUS_EHCI1>;
+			phys = <&usbphy 1>;
+			phy-names = "usb";
+			status = "disabled";
+		};
+
+		ohci1: usb@4200400 {
+			compatible = "allwinner,sun20i-d1-ohci",
+				     "generic-ohci";
+			reg = <0x4200400 0x100>;
+			interrupts = <SOC_PERIPHERAL_IRQ(34) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_OHCI1>,
+				 <&ccu CLK_USB_OHCI1>;
+			resets = <&ccu RST_BUS_OHCI1>;
+			phys = <&usbphy 1>;
+			phy-names = "usb";
+			status = "disabled";
+		};
+
+		emac: ethernet@4500000 {
+			compatible = "allwinner,sun20i-d1-emac",
+				     "allwinner,sun50i-a64-emac";
+			reg = <0x4500000 0x10000>;
+			interrupts = <SOC_PERIPHERAL_IRQ(46) IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "macirq";
+			clocks = <&ccu CLK_BUS_EMAC>;
+			clock-names = "stmmaceth";
+			resets = <&ccu RST_BUS_EMAC>;
+			reset-names = "stmmaceth";
+			syscon = <&syscon>;
+			status = "disabled";
+
+			mdio: mdio {
+				compatible = "snps,dwmac-mdio";
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
+		};
+
+		display_clocks: clock-controller@5000000 {
+			compatible = "allwinner,sun20i-d1-de2-clk",
+				     "allwinner,sun50i-h5-de2-clk";
+			reg = <0x5000000 0x10000>;
+			clocks = <&ccu CLK_BUS_DE>, <&ccu CLK_DE>;
+			clock-names = "bus", "mod";
+			resets = <&ccu RST_BUS_DE>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
+
+		mixer0: mixer@5100000 {
+			compatible = "allwinner,sun20i-d1-de2-mixer-0";
+			reg = <0x5100000 0x100000>;
+			clocks = <&display_clocks CLK_BUS_MIXER0>,
+				 <&display_clocks CLK_MIXER0>;
+			clock-names = "bus", "mod";
+			resets = <&display_clocks RST_MIXER0>;
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				mixer0_out: port@1 {
+					reg = <1>;
+
+					mixer0_out_tcon_top_mixer0: endpoint {
+						remote-endpoint = <&tcon_top_mixer0_in_mixer0>;
+					};
+				};
+			};
+		};
+
+		mixer1: mixer@5200000 {
+			compatible = "allwinner,sun20i-d1-de2-mixer-1";
+			reg = <0x5200000 0x100000>;
+			clocks = <&display_clocks CLK_BUS_MIXER1>,
+				 <&display_clocks CLK_MIXER1>;
+			clock-names = "bus", "mod";
+			resets = <&display_clocks RST_MIXER1>;
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				mixer1_out: port@1 {
+					reg = <1>;
+
+					mixer1_out_tcon_top_mixer1: endpoint {
+						remote-endpoint = <&tcon_top_mixer1_in_mixer1>;
+					};
+				};
+			};
+		};
+
+		dsi: dsi@5450000 {
+			compatible = "allwinner,sun20i-d1-mipi-dsi",
+				     "allwinner,sun50i-a100-mipi-dsi";
+			reg = <0x5450000 0x1000>;
+			interrupts = <SOC_PERIPHERAL_IRQ(92) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_MIPI_DSI>,
+				 <&tcon_top CLK_TCON_TOP_DSI>;
+			clock-names = "bus", "mod";
+			resets = <&ccu RST_BUS_MIPI_DSI>;
+			phys = <&dphy>;
+			phy-names = "dphy";
+			status = "disabled";
+
+			port {
+				dsi_in_tcon_lcd0: endpoint {
+					remote-endpoint = <&tcon_lcd0_out_dsi>;
+				};
+			};
+		};
+
+		dphy: phy@5451000 {
+			compatible = "allwinner,sun20i-d1-mipi-dphy",
+				     "allwinner,sun50i-a100-mipi-dphy";
+			reg = <0x5451000 0x1000>;
+			interrupts = <SOC_PERIPHERAL_IRQ(92) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_MIPI_DSI>,
+				 <&ccu CLK_MIPI_DSI>;
+			clock-names = "bus", "mod";
+			resets = <&ccu RST_BUS_MIPI_DSI>;
+			#phy-cells = <0>;
+		};
+
+		tcon_top: tcon-top@5460000 {
+			compatible = "allwinner,sun20i-d1-tcon-top";
+			reg = <0x5460000 0x1000>;
+			clocks = <&ccu CLK_BUS_DPSS_TOP>,
+				 <&ccu CLK_TCON_TV>,
+				 <&ccu CLK_TVE>,
+				 <&ccu CLK_TCON_LCD0>;
+			clock-names = "bus", "tcon-tv0", "tve0", "dsi";
+			clock-output-names = "tcon-top-tv0", "tcon-top-dsi";
+			resets = <&ccu RST_BUS_DPSS_TOP>;
+			#clock-cells = <1>;
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				tcon_top_mixer0_in: port@0 {
+					reg = <0>;
+
+					tcon_top_mixer0_in_mixer0: endpoint {
+						remote-endpoint = <&mixer0_out_tcon_top_mixer0>;
+					};
+				};
+
+				tcon_top_mixer0_out: port@1 {
+					reg = <1>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					tcon_top_mixer0_out_tcon_lcd0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&tcon_lcd0_in_tcon_top_mixer0>;
+					};
+
+					tcon_top_mixer0_out_tcon_tv0: endpoint@2 {
+						reg = <2>;
+						remote-endpoint = <&tcon_tv0_in_tcon_top_mixer0>;
+					};
+				};
+
+				tcon_top_mixer1_in: port@2 {
+					reg = <2>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					tcon_top_mixer1_in_mixer1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&mixer1_out_tcon_top_mixer1>;
+					};
+				};
+
+				tcon_top_mixer1_out: port@3 {
+					reg = <3>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					tcon_top_mixer1_out_tcon_lcd0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&tcon_lcd0_in_tcon_top_mixer1>;
+					};
+
+					tcon_top_mixer1_out_tcon_tv0: endpoint@2 {
+						reg = <2>;
+						remote-endpoint = <&tcon_tv0_in_tcon_top_mixer1>;
+					};
+				};
+
+				tcon_top_hdmi_in: port@4 {
+					reg = <4>;
+
+					tcon_top_hdmi_in_tcon_tv0: endpoint {
+						remote-endpoint = <&tcon_tv0_out_tcon_top_hdmi>;
+					};
+				};
+
+				tcon_top_hdmi_out: port@5 {
+					reg = <5>;
+				};
+			};
+		};
+
+		tcon_lcd0: lcd-controller@5461000 {
+			compatible = "allwinner,sun20i-d1-tcon-lcd";
+			reg = <0x5461000 0x1000>;
+			interrupts = <SOC_PERIPHERAL_IRQ(90) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_TCON_LCD0>,
+				 <&ccu CLK_TCON_LCD0>;
+			clock-names = "ahb", "tcon-ch0";
+			clock-output-names = "tcon-pixel-clock";
+			resets = <&ccu RST_BUS_TCON_LCD0>,
+				 <&ccu RST_BUS_LVDS0>;
+			reset-names = "lcd", "lvds";
+			#clock-cells = <0>;
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				tcon_lcd0_in: port@0 {
+					reg = <0>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					tcon_lcd0_in_tcon_top_mixer0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&tcon_top_mixer0_out_tcon_lcd0>;
+					};
+
+					tcon_lcd0_in_tcon_top_mixer1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&tcon_top_mixer1_out_tcon_lcd0>;
+					};
+				};
+
+				tcon_lcd0_out: port@1 {
+					reg = <1>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					tcon_lcd0_out_dsi: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&dsi_in_tcon_lcd0>;
+					};
+				};
+			};
+		};
+
+		tcon_tv0: lcd-controller@5470000 {
+			compatible = "allwinner,sun20i-d1-tcon-tv";
+			reg = <0x5470000 0x1000>;
+			interrupts = <SOC_PERIPHERAL_IRQ(91) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_TCON_TV>,
+				 <&tcon_top CLK_TCON_TOP_TV0>;
+			clock-names = "ahb", "tcon-ch1";
+			resets = <&ccu RST_BUS_TCON_TV>;
+			reset-names = "lcd";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				tcon_tv0_in: port@0 {
+					reg = <0>;
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					tcon_tv0_in_tcon_top_mixer0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&tcon_top_mixer0_out_tcon_tv0>;
+					};
+
+					tcon_tv0_in_tcon_top_mixer1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&tcon_top_mixer1_out_tcon_tv0>;
+					};
+				};
+
+				tcon_tv0_out: port@1 {
+					reg = <1>;
+
+					tcon_tv0_out_tcon_top_hdmi: endpoint {
+						remote-endpoint = <&tcon_top_hdmi_in_tcon_tv0>;
+					};
+				};
+			};
+		};
+
+		ppu: power-controller@7001000 {
+			compatible = "allwinner,sun20i-d1-ppu";
+			reg = <0x7001000 0x1000>;
+			clocks = <&r_ccu CLK_BUS_R_PPU>;
+			resets = <&r_ccu RST_BUS_R_PPU>;
+			#power-domain-cells = <1>;
+		};
+
+		r_ccu: clock-controller@7010000 {
+			compatible = "allwinner,sun20i-d1-r-ccu";
+			reg = <0x7010000 0x400>;
+			clocks = <&dcxo>,
+				 <&rtc CLK_OSC32K>,
+				 <&rtc CLK_IOSC>,
+				 <&ccu CLK_PLL_PERIPH0_DIV3>;
+			clock-names = "hosc", "losc", "iosc", "pll-periph";
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
+
+		rtc: rtc@7090000 {
+			compatible = "allwinner,sun20i-d1-rtc",
+				     "allwinner,sun50i-r329-rtc";
+			reg = <0x7090000 0x400>;
+			interrupts = <SOC_PERIPHERAL_IRQ(144) IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&r_ccu CLK_BUS_R_RTC>,
+				 <&dcxo>,
+				 <&r_ccu CLK_R_AHB>;
+			clock-names = "bus", "hosc", "ahb";
+			#clock-cells = <1>;
+		};
+	};
+};
diff --git a/arch/riscv/boot/dts/canaan/Makefile b/arch/riscv/boot/dts/canaan/Makefile
index befe4eb7527b..520623264c87 100644
--- a/arch/riscv/boot/dts/canaan/Makefile
+++ b/arch/riscv/boot/dts/canaan/Makefile
@@ -1,9 +1,9 @@
 # SPDX-License-Identifier: GPL-2.0
-dtb-$(CONFIG_SOC_CANAAN) += canaan_kd233.dtb
-dtb-$(CONFIG_SOC_CANAAN) += k210_generic.dtb
-dtb-$(CONFIG_SOC_CANAAN) += sipeed_maix_bit.dtb
-dtb-$(CONFIG_SOC_CANAAN) += sipeed_maix_dock.dtb
-dtb-$(CONFIG_SOC_CANAAN) += sipeed_maix_go.dtb
-dtb-$(CONFIG_SOC_CANAAN) += sipeed_maixduino.dtb
+dtb-$(CONFIG_ARCH_CANAAN) += canaan_kd233.dtb
+dtb-$(CONFIG_ARCH_CANAAN) += k210_generic.dtb
+dtb-$(CONFIG_ARCH_CANAAN) += sipeed_maix_bit.dtb
+dtb-$(CONFIG_ARCH_CANAAN) += sipeed_maix_dock.dtb
+dtb-$(CONFIG_ARCH_CANAAN) += sipeed_maix_go.dtb
+dtb-$(CONFIG_ARCH_CANAAN) += sipeed_maixduino.dtb
 
-obj-$(CONFIG_SOC_CANAAN_K210_DTB_BUILTIN) += $(addsuffix .dtb.o, $(CONFIG_SOC_CANAAN_K210_DTB_SOURCE))
+obj-$(CONFIG_ARCH_CANAAN_K210_DTB_BUILTIN) += $(addsuffix .dtb.o, $(CONFIG_ARCH_CANAAN_K210_DTB_SOURCE))
diff --git a/arch/riscv/boot/dts/canaan/k210.dtsi b/arch/riscv/boot/dts/canaan/k210.dtsi
index 07e2e2649604..f87c5164d9cf 100644
--- a/arch/riscv/boot/dts/canaan/k210.dtsi
+++ b/arch/riscv/boot/dts/canaan/k210.dtsi
@@ -259,7 +259,6 @@
 					 <&sysclk K210_CLK_APB0>;
 				clock-names = "ssi_clk", "pclk";
 				resets = <&sysrst K210_RST_SPI2>;
-				spi-max-frequency = <25000000>;
 			};
 
 			i2s0: i2s@50250000 {
diff --git a/arch/riscv/boot/dts/microchip/Makefile b/arch/riscv/boot/dts/microchip/Makefile
index 7427a20934f3..45adc4926e79 100644
--- a/arch/riscv/boot/dts/microchip/Makefile
+++ b/arch/riscv/boot/dts/microchip/Makefile
@@ -1,6 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
-dtb-$(CONFIG_SOC_MICROCHIP_POLARFIRE) += mpfs-icicle-kit.dtb
-dtb-$(CONFIG_SOC_MICROCHIP_POLARFIRE) += mpfs-m100pfsevp.dtb
-dtb-$(CONFIG_SOC_MICROCHIP_POLARFIRE) += mpfs-polarberry.dtb
-dtb-$(CONFIG_SOC_MICROCHIP_POLARFIRE) += mpfs-sev-kit.dtb
+dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-icicle-kit.dtb
+dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-m100pfsevp.dtb
+dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-polarberry.dtb
+dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-sev-kit.dtb
+dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-tysom-m.dtb
 obj-$(CONFIG_BUILTIN_DTB) += $(addsuffix .o, $(dtb-y))
diff --git a/arch/riscv/boot/dts/microchip/mpfs-tysom-m-fabric.dtsi b/arch/riscv/boot/dts/microchip/mpfs-tysom-m-fabric.dtsi
new file mode 100644
index 000000000000..98f642e83ad4
--- /dev/null
+++ b/arch/riscv/boot/dts/microchip/mpfs-tysom-m-fabric.dtsi
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/* Copyright (c) 2022 Microchip Technology Inc */
+
+// #include "dt-bindings/mailbox/miv-ihc.h"
+
+/ {
+	fabric_clk3: fabric-clk3 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <62500000>;
+	};
+
+	fabric_clk1: fabric-clk1 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <125000000>;
+	};
+};
diff --git a/arch/riscv/boot/dts/microchip/mpfs-tysom-m.dts b/arch/riscv/boot/dts/microchip/mpfs-tysom-m.dts
new file mode 100644
index 000000000000..e0797c7e1b35
--- /dev/null
+++ b/arch/riscv/boot/dts/microchip/mpfs-tysom-m.dts
@@ -0,0 +1,165 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Original all-in-one devicetree:
+ * Copyright (C) 2020-2022 - Aldec
+ * Rewritten to use includes:
+ * Copyright (C) 2022 - Conor Dooley <conor.dooley@microchip.com>
+ */
+
+/dts-v1/;
+
+#include "mpfs.dtsi"
+#include "mpfs-tysom-m-fabric.dtsi"
+
+/* Clock frequency (in Hz) of the rtcclk */
+#define MTIMER_FREQ		1000000
+
+/ {
+	model = "Aldec TySOM-M-MPFS250T-REV2";
+	compatible = "aldec,tysom-m-mpfs250t-rev2", "microchip,mpfs";
+
+	aliases {
+		ethernet0 = &mac0;
+		ethernet1 = &mac1;
+		serial0 = &mmuart0;
+		serial1 = &mmuart1;
+		serial2 = &mmuart2;
+		serial3 = &mmuart3;
+		serial4 = &mmuart4;
+		gpio0 = &gpio0;
+		gpio1 = &gpio2;
+	};
+
+	chosen {
+		stdout-path = "serial1:115200n8";
+	};
+
+	cpus {
+		timebase-frequency = <MTIMER_FREQ>;
+	};
+
+	ddrc_cache_lo: memory@80000000 {
+		device_type = "memory";
+		reg = <0x0 0x80000000 0x0 0x30000000>;
+		status = "okay";
+	};
+
+	ddrc_cache_hi: memory@1000000000 {
+		device_type = "memory";
+		reg = <0x10 0x00000000 0x0 0x40000000>;
+		status = "okay";
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		status = "okay";
+
+		led0 {
+			gpios = <&gpio1 23 1>;
+			default-state = "on";
+			linux,default-trigger = "heartbeat";
+		};
+	};
+};
+
+&i2c0 {
+	status = "okay";
+};
+
+&i2c1 {
+	status = "okay";
+	hwmon: hwmon@45 {
+		status = "okay";
+		compatible = "ti,ina219";
+		reg = <0x45>;
+		shunt-resistor = <2000>;
+	};
+};
+
+&gpio1 {
+	interrupts = <27>, <28>, <29>, <30>,
+		     <31>, <32>, <33>, <47>,
+		     <35>, <36>, <37>, <38>,
+		     <39>, <40>, <41>, <42>,
+		     <43>, <44>, <45>, <46>,
+		     <47>, <48>, <49>, <50>;
+	status = "okay";
+};
+
+&mac0 {
+	status = "okay";
+	phy-mode = "gmii";
+	phy-handle = <&phy0>;
+
+};
+
+&mac1 {
+	status = "okay";
+	phy-mode = "gmii";
+	phy-handle = <&phy1>;
+	phy1: ethernet-phy@1 {
+		reg = <1>;
+	};
+	phy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+};
+
+&mbox {
+	status = "okay";
+};
+
+&mmc {
+	max-frequency = <200000000>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	no-1-8-v;
+	disable-wp;
+	status = "okay";
+};
+
+&mmuart1 {
+	status = "okay";
+};
+
+&mmuart2 {
+	status = "okay";
+};
+
+&mmuart3 {
+	status = "okay";
+};
+
+&mmuart4 {
+	status = "okay";
+};
+
+&refclk {
+	clock-frequency = <125000000>;
+};
+
+&rtc {
+	status = "okay";
+};
+
+&spi0 {
+	status = "okay";
+};
+
+&spi1 {
+	status = "okay";
+	flash@0 {
+		compatible = "micron,n25q128a11", "jedec,spi-nor";
+		reg = <0x0>;
+		spi-max-frequency = <10000000>;
+	};
+};
+
+&syscontroller {
+	status = "okay";
+};
+
+&usb {
+	status = "okay";
+	dr_mode = "host";
+};
diff --git a/arch/riscv/boot/dts/microchip/mpfs.dtsi b/arch/riscv/boot/dts/microchip/mpfs.dtsi
index 0a9bb84af438..104504352e99 100644
--- a/arch/riscv/boot/dts/microchip/mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/mpfs.dtsi
@@ -234,6 +234,7 @@
 			reg = <0x0 0x20002000 0x0 0x1000>, <0x0 0x3E001000 0x0 0x1000>;
 			clocks = <&refclk>;
 			#clock-cells = <1>;
+			#reset-cells = <1>;
 		};
 
 		ccc_se: clock-controller@38010000 {
@@ -415,7 +416,7 @@
 		};
 
 		mac0: ethernet@20110000 {
-			compatible = "cdns,macb";
+			compatible = "microchip,mpfs-macb", "cdns,macb";
 			reg = <0x0 0x20110000 0x0 0x2000>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -424,11 +425,12 @@
 			local-mac-address = [00 00 00 00 00 00];
 			clocks = <&clkcfg CLK_MAC0>, <&clkcfg CLK_AHB>;
 			clock-names = "pclk", "hclk";
+			resets = <&clkcfg CLK_MAC0>;
 			status = "disabled";
 		};
 
 		mac1: ethernet@20112000 {
-			compatible = "cdns,macb";
+			compatible = "microchip,mpfs-macb", "cdns,macb";
 			reg = <0x0 0x20112000 0x0 0x2000>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -437,6 +439,7 @@
 			local-mac-address = [00 00 00 00 00 00];
 			clocks = <&clkcfg CLK_MAC1>, <&clkcfg CLK_AHB>;
 			clock-names = "pclk", "hclk";
+			resets = <&clkcfg CLK_MAC1>;
 			status = "disabled";
 		};
 
@@ -498,7 +501,8 @@
 
 		mbox: mailbox@37020000 {
 			compatible = "microchip,mpfs-mailbox";
-			reg = <0x0 0x37020000 0x0 0x1000>, <0x0 0x2000318C 0x0 0x40>;
+			reg = <0x0 0x37020000 0x0 0x58>, <0x0 0x2000318C 0x0 0x40>,
+			      <0x0 0x37020800 0x0 0x100>;
 			interrupt-parent = <&plic>;
 			interrupts = <96>;
 			#mbox-cells = <1>;
diff --git a/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi b/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi
index 2b7672bc4b52..d6f18754eb5d 100644
--- a/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi
+++ b/arch/riscv/boot/dts/renesas/rzfive-smarc-som.dtsi
@@ -24,24 +24,22 @@
 
 &eth0 {
 	status = "disabled";
-};
 
-&eth1 {
-	status = "disabled";
+	phy0: ethernet-phy@7 {
+		/delete-property/ interrupt-parent;
+		/delete-property/ interrupts;
+	};
 };
 
-&ostm1 {
+&eth1 {
 	status = "disabled";
-};
 
-&ostm2 {
-	status = "disabled";
+	phy1: ethernet-phy@7 {
+		/delete-property/ interrupt-parent;
+		/delete-property/ interrupts;
+	};
 };
 
 &sdhi0 {
 	status = "disabled";
 };
-
-&wdt0 {
-	status = "disabled";
-};
diff --git a/arch/riscv/boot/dts/sifive/Makefile b/arch/riscv/boot/dts/sifive/Makefile
index d90e4eb0ade8..6a5fbd4ed96a 100644
--- a/arch/riscv/boot/dts/sifive/Makefile
+++ b/arch/riscv/boot/dts/sifive/Makefile
@@ -1,4 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0
-dtb-$(CONFIG_SOC_SIFIVE) += hifive-unleashed-a00.dtb \
-			    hifive-unmatched-a00.dtb
+dtb-$(CONFIG_ARCH_SIFIVE) += hifive-unleashed-a00.dtb \
+			     hifive-unmatched-a00.dtb
 obj-$(CONFIG_BUILTIN_DTB) += $(addsuffix .o, $(dtb-y))
diff --git a/arch/riscv/boot/dts/sifive/fu740-c000.dtsi b/arch/riscv/boot/dts/sifive/fu740-c000.dtsi
index 43bed6c0a84f..5235fd1c9cb6 100644
--- a/arch/riscv/boot/dts/sifive/fu740-c000.dtsi
+++ b/arch/riscv/boot/dts/sifive/fu740-c000.dtsi
@@ -328,7 +328,7 @@
 			bus-range = <0x0 0xff>;
 			ranges = <0x81000000  0x0 0x60080000  0x0 0x60080000 0x0 0x10000>,      /* I/O */
 				 <0x82000000  0x0 0x60090000  0x0 0x60090000 0x0 0xff70000>,    /* mem */
-				 <0x82000000  0x0 0x70000000  0x0 0x70000000 0x0 0x1000000>,    /* mem */
+				 <0x82000000  0x0 0x70000000  0x0 0x70000000 0x0 0x10000000>,    /* mem */
 				 <0xc3000000 0x20 0x00000000 0x20 0x00000000 0x20 0x00000000>;  /* mem prefetchable */
 			num-lanes = <0x8>;
 			interrupts = <56>, <57>, <58>, <59>, <60>, <61>, <62>, <63>, <64>;
diff --git a/arch/riscv/boot/dts/starfive/Makefile b/arch/riscv/boot/dts/starfive/Makefile
index 039c143cba33..170956846d49 100644
--- a/arch/riscv/boot/dts/starfive/Makefile
+++ b/arch/riscv/boot/dts/starfive/Makefile
@@ -1,2 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
-dtb-$(CONFIG_SOC_STARFIVE) += jh7100-beaglev-starlight.dtb jh7100-starfive-visionfive-v1.dtb
+dtb-$(CONFIG_ARCH_STARFIVE) += jh7100-beaglev-starlight.dtb
+dtb-$(CONFIG_ARCH_STARFIVE) += jh7100-starfive-visionfive-v1.dtb
+
+dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-starfive-visionfive-2-v1.2a.dtb
+dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-starfive-visionfive-2-v1.3b.dtb
diff --git a/arch/riscv/boot/dts/starfive/jh7110-pinfunc.h b/arch/riscv/boot/dts/starfive/jh7110-pinfunc.h
new file mode 100644
index 000000000000..fb0139b56723
--- /dev/null
+++ b/arch/riscv/boot/dts/starfive/jh7110-pinfunc.h
@@ -0,0 +1,308 @@
+/* SPDX-License-Identifier: GPL-2.0 OR MIT */
+/*
+ * Copyright (C) 2022 Emil Renner Berthing <kernel@esmil.dk>
+ * Copyright (C) 2022 StarFive Technology Co., Ltd.
+ */
+
+#ifndef __JH7110_PINFUNC_H__
+#define __JH7110_PINFUNC_H__
+
+/*
+ * mux bits:
+ *  | 31 - 24 | 23 - 16 | 15 - 10 |  9 - 8   |  7 - 0  |
+ *  |  din    |  dout   |  doen   | function | gpio nr |
+ *
+ * dout:     output signal
+ * doen:     output enable signal
+ * din:      optional input signal, 0xff = none
+ * function: function selector
+ * gpio nr:  gpio number, 0 - 63
+ */
+#define GPIOMUX(n, dout, doen, din) ( \
+		(((din)  & 0xff) << 24) | \
+		(((dout) & 0xff) << 16) | \
+		(((doen) & 0x3f) << 10) | \
+		((n) & 0x3f))
+
+#define PINMUX(n, func) ((1 << 10) | (((func) & 0x3) << 8) | ((n) & 0xff))
+
+/* sys_iomux dout */
+#define GPOUT_LOW				0
+#define GPOUT_HIGH				1
+#define GPOUT_SYS_WAVE511_UART_TX		2
+#define GPOUT_SYS_CAN0_STBY			3
+#define GPOUT_SYS_CAN0_TST_NEXT_BIT		4
+#define GPOUT_SYS_CAN0_TST_SAMPLE_POINT		5
+#define GPOUT_SYS_CAN0_TXD			6
+#define GPOUT_SYS_USB_DRIVE_VBUS		7
+#define GPOUT_SYS_QSPI_CS1			8
+#define GPOUT_SYS_SPDIF				9
+#define GPOUT_SYS_HDMI_CEC_SDA			10
+#define GPOUT_SYS_HDMI_DDC_SCL			11
+#define GPOUT_SYS_HDMI_DDC_SDA			12
+#define GPOUT_SYS_WATCHDOG			13
+#define GPOUT_SYS_I2C0_CLK			14
+#define GPOUT_SYS_I2C0_DATA			15
+#define GPOUT_SYS_SDIO0_BACK_END_POWER		16
+#define GPOUT_SYS_SDIO0_CARD_POWER_EN		17
+#define GPOUT_SYS_SDIO0_CCMD_OD_PULLUP_EN	18
+#define GPOUT_SYS_SDIO0_RST			19
+#define GPOUT_SYS_UART0_TX			20
+#define GPOUT_SYS_HIFI4_JTAG_TDO		21
+#define GPOUT_SYS_JTAG_TDO			22
+#define GPOUT_SYS_PDM_MCLK			23
+#define GPOUT_SYS_PWM_CHANNEL0			24
+#define GPOUT_SYS_PWM_CHANNEL1			25
+#define GPOUT_SYS_PWM_CHANNEL2			26
+#define GPOUT_SYS_PWM_CHANNEL3			27
+#define GPOUT_SYS_PWMDAC_LEFT			28
+#define GPOUT_SYS_PWMDAC_RIGHT			29
+#define GPOUT_SYS_SPI0_CLK			30
+#define GPOUT_SYS_SPI0_FSS			31
+#define GPOUT_SYS_SPI0_TXD			32
+#define GPOUT_SYS_GMAC_PHYCLK			33
+#define GPOUT_SYS_I2SRX_BCLK			34
+#define GPOUT_SYS_I2SRX_LRCK			35
+#define GPOUT_SYS_I2STX0_BCLK			36
+#define GPOUT_SYS_I2STX0_LRCK			37
+#define GPOUT_SYS_MCLK				38
+#define GPOUT_SYS_TDM_CLK			39
+#define GPOUT_SYS_TDM_SYNC			40
+#define GPOUT_SYS_TDM_TXD			41
+#define GPOUT_SYS_TRACE_DATA0			42
+#define GPOUT_SYS_TRACE_DATA1			43
+#define GPOUT_SYS_TRACE_DATA2			44
+#define GPOUT_SYS_TRACE_DATA3			45
+#define GPOUT_SYS_TRACE_REF			46
+#define GPOUT_SYS_CAN1_STBY			47
+#define GPOUT_SYS_CAN1_TST_NEXT_BIT		48
+#define GPOUT_SYS_CAN1_TST_SAMPLE_POINT		49
+#define GPOUT_SYS_CAN1_TXD			50
+#define GPOUT_SYS_I2C1_CLK			51
+#define GPOUT_SYS_I2C1_DATA			52
+#define GPOUT_SYS_SDIO1_BACK_END_POWER		53
+#define GPOUT_SYS_SDIO1_CARD_POWER_EN		54
+#define GPOUT_SYS_SDIO1_CLK			55
+#define GPOUT_SYS_SDIO1_CMD_OD_PULLUP_EN	56
+#define GPOUT_SYS_SDIO1_CMD			57
+#define GPOUT_SYS_SDIO1_DATA0			58
+#define GPOUT_SYS_SDIO1_DATA1			59
+#define GPOUT_SYS_SDIO1_DATA2			60
+#define GPOUT_SYS_SDIO1_DATA3			61
+#define GPOUT_SYS_SDIO1_DATA4			63
+#define GPOUT_SYS_SDIO1_DATA5			63
+#define GPOUT_SYS_SDIO1_DATA6			64
+#define GPOUT_SYS_SDIO1_DATA7			65
+#define GPOUT_SYS_SDIO1_RST			66
+#define GPOUT_SYS_UART1_RTS			67
+#define GPOUT_SYS_UART1_TX			68
+#define GPOUT_SYS_I2STX1_SDO0			69
+#define GPOUT_SYS_I2STX1_SDO1			70
+#define GPOUT_SYS_I2STX1_SDO2			71
+#define GPOUT_SYS_I2STX1_SDO3			72
+#define GPOUT_SYS_SPI1_CLK			73
+#define GPOUT_SYS_SPI1_FSS			74
+#define GPOUT_SYS_SPI1_TXD			75
+#define GPOUT_SYS_I2C2_CLK			76
+#define GPOUT_SYS_I2C2_DATA			77
+#define GPOUT_SYS_UART2_RTS			78
+#define GPOUT_SYS_UART2_TX			79
+#define GPOUT_SYS_SPI2_CLK			80
+#define GPOUT_SYS_SPI2_FSS			81
+#define GPOUT_SYS_SPI2_TXD			82
+#define GPOUT_SYS_I2C3_CLK			83
+#define GPOUT_SYS_I2C3_DATA			84
+#define GPOUT_SYS_UART3_TX			85
+#define GPOUT_SYS_SPI3_CLK			86
+#define GPOUT_SYS_SPI3_FSS			87
+#define GPOUT_SYS_SPI3_TXD			88
+#define GPOUT_SYS_I2C4_CLK			89
+#define GPOUT_SYS_I2C4_DATA			90
+#define GPOUT_SYS_UART4_RTS			91
+#define GPOUT_SYS_UART4_TX			92
+#define GPOUT_SYS_SPI4_CLK			93
+#define GPOUT_SYS_SPI4_FSS			94
+#define GPOUT_SYS_SPI4_TXD			95
+#define GPOUT_SYS_I2C5_CLK			96
+#define GPOUT_SYS_I2C5_DATA			97
+#define GPOUT_SYS_UART5_RTS			98
+#define GPOUT_SYS_UART5_TX			99
+#define GPOUT_SYS_SPI5_CLK			100
+#define GPOUT_SYS_SPI5_FSS			101
+#define GPOUT_SYS_SPI5_TXD			102
+#define GPOUT_SYS_I2C6_CLK			103
+#define GPOUT_SYS_I2C6_DATA			104
+#define GPOUT_SYS_SPI6_CLK			105
+#define GPOUT_SYS_SPI6_FSS			106
+#define GPOUT_SYS_SPI6_TXD			107
+
+/* aon_iomux dout */
+#define GPOUT_AON_CLK_32K_OUT			2
+#define GPOUT_AON_PTC0_PWM4			3
+#define GPOUT_AON_PTC0_PWM5			4
+#define GPOUT_AON_PTC0_PWM6			5
+#define GPOUT_AON_PTC0_PWM7			6
+#define GPOUT_AON_CLK_GCLK0			7
+#define GPOUT_AON_CLK_GCLK1			8
+#define GPOUT_AON_CLK_GCLK2			9
+
+/* sys_iomux doen */
+#define GPOEN_ENABLE				0
+#define GPOEN_DISABLE				1
+#define GPOEN_SYS_HDMI_CEC_SDA			2
+#define GPOEN_SYS_HDMI_DDC_SCL			3
+#define GPOEN_SYS_HDMI_DDC_SDA			4
+#define GPOEN_SYS_I2C0_CLK			5
+#define GPOEN_SYS_I2C0_DATA			6
+#define GPOEN_SYS_HIFI4_JTAG_TDO		7
+#define GPOEN_SYS_JTAG_TDO			8
+#define GPOEN_SYS_PWM0_CHANNEL0			9
+#define GPOEN_SYS_PWM0_CHANNEL1			10
+#define GPOEN_SYS_PWM0_CHANNEL2			11
+#define GPOEN_SYS_PWM0_CHANNEL3			12
+#define GPOEN_SYS_SPI0_NSSPCTL			13
+#define GPOEN_SYS_SPI0_NSSP			14
+#define GPOEN_SYS_TDM_SYNC			15
+#define GPOEN_SYS_TDM_TXD			16
+#define GPOEN_SYS_I2C1_CLK			17
+#define GPOEN_SYS_I2C1_DATA			18
+#define GPOEN_SYS_SDIO1_CMD			19
+#define GPOEN_SYS_SDIO1_DATA0			20
+#define GPOEN_SYS_SDIO1_DATA1			21
+#define GPOEN_SYS_SDIO1_DATA2			22
+#define GPOEN_SYS_SDIO1_DATA3			23
+#define GPOEN_SYS_SDIO1_DATA4			24
+#define GPOEN_SYS_SDIO1_DATA5			25
+#define GPOEN_SYS_SDIO1_DATA6			26
+#define GPOEN_SYS_SDIO1_DATA7			27
+#define GPOEN_SYS_SPI1_NSSPCTL			28
+#define GPOEN_SYS_SPI1_NSSP			29
+#define GPOEN_SYS_I2C2_CLK			30
+#define GPOEN_SYS_I2C2_DATA			31
+#define GPOEN_SYS_SPI2_NSSPCTL			32
+#define GPOEN_SYS_SPI2_NSSP			33
+#define GPOEN_SYS_I2C3_CLK			34
+#define GPOEN_SYS_I2C3_DATA			35
+#define GPOEN_SYS_SPI3_NSSPCTL			36
+#define GPOEN_SYS_SPI3_NSSP			37
+#define GPOEN_SYS_I2C4_CLK			38
+#define GPOEN_SYS_I2C4_DATA			39
+#define GPOEN_SYS_SPI4_NSSPCTL			40
+#define GPOEN_SYS_SPI4_NSSP			41
+#define GPOEN_SYS_I2C5_CLK			42
+#define GPOEN_SYS_I2C5_DATA			43
+#define GPOEN_SYS_SPI5_NSSPCTL			44
+#define GPOEN_SYS_SPI5_NSSP			45
+#define GPOEN_SYS_I2C6_CLK			46
+#define GPOEN_SYS_I2C6_DATA			47
+#define GPOEN_SYS_SPI6_NSSPCTL			48
+#define GPOEN_SYS_SPI6_NSSP			49
+
+/* aon_iomux doen */
+#define GPOEN_AON_PTC0_OE_N_4			2
+#define GPOEN_AON_PTC0_OE_N_5			3
+#define GPOEN_AON_PTC0_OE_N_6			4
+#define GPOEN_AON_PTC0_OE_N_7			5
+
+/* sys_iomux gin */
+#define GPI_NONE				255
+
+#define GPI_SYS_WAVE511_UART_RX			0
+#define GPI_SYS_CAN0_RXD			1
+#define GPI_SYS_USB_OVERCURRENT			2
+#define GPI_SYS_SPDIF				3
+#define GPI_SYS_JTAG_RST			4
+#define GPI_SYS_HDMI_CEC_SDA			5
+#define GPI_SYS_HDMI_DDC_SCL			6
+#define GPI_SYS_HDMI_DDC_SDA			7
+#define GPI_SYS_HDMI_HPD			8
+#define GPI_SYS_I2C0_CLK			9
+#define GPI_SYS_I2C0_DATA			10
+#define GPI_SYS_SDIO0_CD			11
+#define GPI_SYS_SDIO0_INT			12
+#define GPI_SYS_SDIO0_WP			13
+#define GPI_SYS_UART0_RX			14
+#define GPI_SYS_HIFI4_JTAG_TCK			15
+#define GPI_SYS_HIFI4_JTAG_TDI			16
+#define GPI_SYS_HIFI4_JTAG_TMS			17
+#define GPI_SYS_HIFI4_JTAG_RST			18
+#define GPI_SYS_JTAG_TDI			19
+#define GPI_SYS_JTAG_TMS			20
+#define GPI_SYS_PDM_DMIC0			21
+#define GPI_SYS_PDM_DMIC1			22
+#define GPI_SYS_I2SRX_SDIN0			23
+#define GPI_SYS_I2SRX_SDIN1			24
+#define GPI_SYS_I2SRX_SDIN2			25
+#define GPI_SYS_SPI0_CLK			26
+#define GPI_SYS_SPI0_FSS			27
+#define GPI_SYS_SPI0_RXD			28
+#define GPI_SYS_JTAG_TCK			29
+#define GPI_SYS_MCLK_EXT			30
+#define GPI_SYS_I2SRX_BCLK			31
+#define GPI_SYS_I2SRX_LRCK			32
+#define GPI_SYS_I2STX0_BCLK			33
+#define GPI_SYS_I2STX0_LRCK			34
+#define GPI_SYS_TDM_CLK				35
+#define GPI_SYS_TDM_RXD				36
+#define GPI_SYS_TDM_SYNC			37
+#define GPI_SYS_CAN1_RXD			38
+#define GPI_SYS_I2C1_CLK			39
+#define GPI_SYS_I2C1_DATA			40
+#define GPI_SYS_SDIO1_CD			41
+#define GPI_SYS_SDIO1_INT			42
+#define GPI_SYS_SDIO1_WP			43
+#define GPI_SYS_SDIO1_CMD			44
+#define GPI_SYS_SDIO1_DATA0			45
+#define GPI_SYS_SDIO1_DATA1			46
+#define GPI_SYS_SDIO1_DATA2			47
+#define GPI_SYS_SDIO1_DATA3			48
+#define GPI_SYS_SDIO1_DATA4			49
+#define GPI_SYS_SDIO1_DATA5			50
+#define GPI_SYS_SDIO1_DATA6			51
+#define GPI_SYS_SDIO1_DATA7			52
+#define GPI_SYS_SDIO1_STRB			53
+#define GPI_SYS_UART1_CTS			54
+#define GPI_SYS_UART1_RX			55
+#define GPI_SYS_SPI1_CLK			56
+#define GPI_SYS_SPI1_FSS			57
+#define GPI_SYS_SPI1_RXD			58
+#define GPI_SYS_I2C2_CLK			59
+#define GPI_SYS_I2C2_DATA			60
+#define GPI_SYS_UART2_CTS			61
+#define GPI_SYS_UART2_RX			62
+#define GPI_SYS_SPI2_CLK			63
+#define GPI_SYS_SPI2_FSS			64
+#define GPI_SYS_SPI2_RXD			65
+#define GPI_SYS_I2C3_CLK			66
+#define GPI_SYS_I2C3_DATA			67
+#define GPI_SYS_UART3_RX			68
+#define GPI_SYS_SPI3_CLK			69
+#define GPI_SYS_SPI3_FSS			70
+#define GPI_SYS_SPI3_RXD			71
+#define GPI_SYS_I2C4_CLK			72
+#define GPI_SYS_I2C4_DATA			73
+#define GPI_SYS_UART4_CTS			74
+#define GPI_SYS_UART4_RX			75
+#define GPI_SYS_SPI4_CLK			76
+#define GPI_SYS_SPI4_FSS			77
+#define GPI_SYS_SPI4_RXD			78
+#define GPI_SYS_I2C5_CLK			79
+#define GPI_SYS_I2C5_DATA			80
+#define GPI_SYS_UART5_CTS			81
+#define GPI_SYS_UART5_RX			82
+#define GPI_SYS_SPI5_CLK			83
+#define GPI_SYS_SPI5_FSS			84
+#define GPI_SYS_SPI5_RXD			85
+#define GPI_SYS_I2C6_CLK			86
+#define GPI_SYS_I2C6_DATA			87
+#define GPI_SYS_SPI6_CLK			88
+#define GPI_SYS_SPI6_FSS			89
+#define GPI_SYS_SPI6_RXD			90
+
+/* aon_iomux gin */
+#define GPI_AON_PMU_GPIO_WAKEUP_0		0
+#define GPI_AON_PMU_GPIO_WAKEUP_1		1
+#define GPI_AON_PMU_GPIO_WAKEUP_2		2
+#define GPI_AON_PMU_GPIO_WAKEUP_3		3
+
+#endif
diff --git a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-v1.2a.dts b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-v1.2a.dts
new file mode 100644
index 000000000000..4af3300f3cf3
--- /dev/null
+++ b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-v1.2a.dts
@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+/*
+ * Copyright (C) 2022 StarFive Technology Co., Ltd.
+ * Copyright (C) 2022 Emil Renner Berthing <kernel@esmil.dk>
+ */
+
+/dts-v1/;
+#include "jh7110-starfive-visionfive-2.dtsi"
+
+/ {
+	model = "StarFive VisionFive 2 v1.2A";
+	compatible = "starfive,visionfive-2-v1.2a", "starfive,jh7110";
+};
diff --git a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-v1.3b.dts b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-v1.3b.dts
new file mode 100644
index 000000000000..9230cc3d8946
--- /dev/null
+++ b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-v1.3b.dts
@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+/*
+ * Copyright (C) 2022 StarFive Technology Co., Ltd.
+ * Copyright (C) 2022 Emil Renner Berthing <kernel@esmil.dk>
+ */
+
+/dts-v1/;
+#include "jh7110-starfive-visionfive-2.dtsi"
+
+/ {
+	model = "StarFive VisionFive 2 v1.3B";
+	compatible = "starfive,visionfive-2-v1.3b", "starfive,jh7110";
+};
diff --git a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi
new file mode 100644
index 000000000000..2a6d81609284
--- /dev/null
+++ b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi
@@ -0,0 +1,215 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+/*
+ * Copyright (C) 2022 StarFive Technology Co., Ltd.
+ * Copyright (C) 2022 Emil Renner Berthing <kernel@esmil.dk>
+ */
+
+/dts-v1/;
+#include "jh7110.dtsi"
+#include "jh7110-pinfunc.h"
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	aliases {
+		i2c0 = &i2c0;
+		i2c2 = &i2c2;
+		i2c5 = &i2c5;
+		i2c6 = &i2c6;
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	cpus {
+		timebase-frequency = <4000000>;
+	};
+
+	memory@40000000 {
+		device_type = "memory";
+		reg = <0x0 0x40000000 0x1 0x0>;
+	};
+
+	gpio-restart {
+		compatible = "gpio-restart";
+		gpios = <&sysgpio 35 GPIO_ACTIVE_HIGH>;
+		priority = <224>;
+	};
+};
+
+&gmac0_rgmii_rxin {
+	clock-frequency = <125000000>;
+};
+
+&gmac0_rmii_refin {
+	clock-frequency = <50000000>;
+};
+
+&gmac1_rgmii_rxin {
+	clock-frequency = <125000000>;
+};
+
+&gmac1_rmii_refin {
+	clock-frequency = <50000000>;
+};
+
+&i2srx_bclk_ext {
+	clock-frequency = <12288000>;
+};
+
+&i2srx_lrck_ext {
+	clock-frequency = <192000>;
+};
+
+&i2stx_bclk_ext {
+	clock-frequency = <12288000>;
+};
+
+&i2stx_lrck_ext {
+	clock-frequency = <192000>;
+};
+
+&mclk_ext {
+	clock-frequency = <12288000>;
+};
+
+&osc {
+	clock-frequency = <24000000>;
+};
+
+&rtc_osc {
+	clock-frequency = <32768>;
+};
+
+&tdm_ext {
+	clock-frequency = <49152000>;
+};
+
+&i2c0 {
+	clock-frequency = <100000>;
+	i2c-sda-hold-time-ns = <300>;
+	i2c-sda-falling-time-ns = <510>;
+	i2c-scl-falling-time-ns = <510>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins>;
+	status = "okay";
+};
+
+&i2c2 {
+	clock-frequency = <100000>;
+	i2c-sda-hold-time-ns = <300>;
+	i2c-sda-falling-time-ns = <510>;
+	i2c-scl-falling-time-ns = <510>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+	status = "okay";
+};
+
+&i2c5 {
+	clock-frequency = <100000>;
+	i2c-sda-hold-time-ns = <300>;
+	i2c-sda-falling-time-ns = <510>;
+	i2c-scl-falling-time-ns = <510>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c5_pins>;
+	status = "okay";
+};
+
+&i2c6 {
+	clock-frequency = <100000>;
+	i2c-sda-hold-time-ns = <300>;
+	i2c-sda-falling-time-ns = <510>;
+	i2c-scl-falling-time-ns = <510>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c6_pins>;
+	status = "okay";
+};
+
+&sysgpio {
+	i2c0_pins: i2c0-0 {
+		i2c-pins {
+			pinmux = <GPIOMUX(57, GPOUT_LOW,
+					      GPOEN_SYS_I2C0_CLK,
+					      GPI_SYS_I2C0_CLK)>,
+				 <GPIOMUX(58, GPOUT_LOW,
+					      GPOEN_SYS_I2C0_DATA,
+					      GPI_SYS_I2C0_DATA)>;
+			bias-disable; /* external pull-up */
+			input-enable;
+			input-schmitt-enable;
+		};
+	};
+
+	i2c2_pins: i2c2-0 {
+		i2c-pins {
+			pinmux = <GPIOMUX(3, GPOUT_LOW,
+					     GPOEN_SYS_I2C2_CLK,
+					     GPI_SYS_I2C2_CLK)>,
+				 <GPIOMUX(2, GPOUT_LOW,
+					     GPOEN_SYS_I2C2_DATA,
+					     GPI_SYS_I2C2_DATA)>;
+			bias-disable; /* external pull-up */
+			input-enable;
+			input-schmitt-enable;
+		};
+	};
+
+	i2c5_pins: i2c5-0 {
+		i2c-pins {
+			pinmux = <GPIOMUX(19, GPOUT_LOW,
+					      GPOEN_SYS_I2C5_CLK,
+					      GPI_SYS_I2C5_CLK)>,
+				 <GPIOMUX(20, GPOUT_LOW,
+					      GPOEN_SYS_I2C5_DATA,
+					      GPI_SYS_I2C5_DATA)>;
+			bias-disable; /* external pull-up */
+			input-enable;
+			input-schmitt-enable;
+		};
+	};
+
+	i2c6_pins: i2c6-0 {
+		i2c-pins {
+			pinmux = <GPIOMUX(16, GPOUT_LOW,
+					      GPOEN_SYS_I2C6_CLK,
+					      GPI_SYS_I2C6_CLK)>,
+				 <GPIOMUX(17, GPOUT_LOW,
+					      GPOEN_SYS_I2C6_DATA,
+					      GPI_SYS_I2C6_DATA)>;
+			bias-disable; /* external pull-up */
+			input-enable;
+			input-schmitt-enable;
+		};
+	};
+
+	uart0_pins: uart0-0 {
+		tx-pins {
+			pinmux = <GPIOMUX(5, GPOUT_SYS_UART0_TX,
+					     GPOEN_ENABLE,
+					     GPI_NONE)>;
+			bias-disable;
+			drive-strength = <12>;
+			input-disable;
+			input-schmitt-disable;
+			slew-rate = <0>;
+		};
+
+		rx-pins {
+			pinmux = <GPIOMUX(6, GPOUT_LOW,
+					     GPOEN_DISABLE,
+					     GPI_SYS_UART0_RX)>;
+			bias-disable; /* external pull-up */
+			drive-strength = <2>;
+			input-enable;
+			input-schmitt-enable;
+			slew-rate = <0>;
+		};
+	};
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi
new file mode 100644
index 000000000000..4c5fdb905da8
--- /dev/null
+++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi
@@ -0,0 +1,500 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+/*
+ * Copyright (C) 2022 StarFive Technology Co., Ltd.
+ * Copyright (C) 2022 Emil Renner Berthing <kernel@esmil.dk>
+ */
+
+/dts-v1/;
+#include <dt-bindings/clock/starfive,jh7110-crg.h>
+#include <dt-bindings/reset/starfive,jh7110-crg.h>
+
+/ {
+	compatible = "starfive,jh7110";
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		S7_0: cpu@0 {
+			compatible = "sifive,s7", "riscv";
+			reg = <0>;
+			device_type = "cpu";
+			i-cache-block-size = <64>;
+			i-cache-sets = <64>;
+			i-cache-size = <16384>;
+			next-level-cache = <&ccache>;
+			riscv,isa = "rv64imac_zba_zbb";
+			status = "disabled";
+
+			cpu0_intc: interrupt-controller {
+				compatible = "riscv,cpu-intc";
+				interrupt-controller;
+				#interrupt-cells = <1>;
+			};
+		};
+
+		U74_1: cpu@1 {
+			compatible = "sifive,u74-mc", "riscv";
+			reg = <1>;
+			d-cache-block-size = <64>;
+			d-cache-sets = <64>;
+			d-cache-size = <32768>;
+			d-tlb-sets = <1>;
+			d-tlb-size = <40>;
+			device_type = "cpu";
+			i-cache-block-size = <64>;
+			i-cache-sets = <64>;
+			i-cache-size = <32768>;
+			i-tlb-sets = <1>;
+			i-tlb-size = <40>;
+			mmu-type = "riscv,sv39";
+			next-level-cache = <&ccache>;
+			riscv,isa = "rv64imafdc_zba_zbb";
+			tlb-split;
+
+			cpu1_intc: interrupt-controller {
+				compatible = "riscv,cpu-intc";
+				interrupt-controller;
+				#interrupt-cells = <1>;
+			};
+		};
+
+		U74_2: cpu@2 {
+			compatible = "sifive,u74-mc", "riscv";
+			reg = <2>;
+			d-cache-block-size = <64>;
+			d-cache-sets = <64>;
+			d-cache-size = <32768>;
+			d-tlb-sets = <1>;
+			d-tlb-size = <40>;
+			device_type = "cpu";
+			i-cache-block-size = <64>;
+			i-cache-sets = <64>;
+			i-cache-size = <32768>;
+			i-tlb-sets = <1>;
+			i-tlb-size = <40>;
+			mmu-type = "riscv,sv39";
+			next-level-cache = <&ccache>;
+			riscv,isa = "rv64imafdc_zba_zbb";
+			tlb-split;
+
+			cpu2_intc: interrupt-controller {
+				compatible = "riscv,cpu-intc";
+				interrupt-controller;
+				#interrupt-cells = <1>;
+			};
+		};
+
+		U74_3: cpu@3 {
+			compatible = "sifive,u74-mc", "riscv";
+			reg = <3>;
+			d-cache-block-size = <64>;
+			d-cache-sets = <64>;
+			d-cache-size = <32768>;
+			d-tlb-sets = <1>;
+			d-tlb-size = <40>;
+			device_type = "cpu";
+			i-cache-block-size = <64>;
+			i-cache-sets = <64>;
+			i-cache-size = <32768>;
+			i-tlb-sets = <1>;
+			i-tlb-size = <40>;
+			mmu-type = "riscv,sv39";
+			next-level-cache = <&ccache>;
+			riscv,isa = "rv64imafdc_zba_zbb";
+			tlb-split;
+
+			cpu3_intc: interrupt-controller {
+				compatible = "riscv,cpu-intc";
+				interrupt-controller;
+				#interrupt-cells = <1>;
+			};
+		};
+
+		U74_4: cpu@4 {
+			compatible = "sifive,u74-mc", "riscv";
+			reg = <4>;
+			d-cache-block-size = <64>;
+			d-cache-sets = <64>;
+			d-cache-size = <32768>;
+			d-tlb-sets = <1>;
+			d-tlb-size = <40>;
+			device_type = "cpu";
+			i-cache-block-size = <64>;
+			i-cache-sets = <64>;
+			i-cache-size = <32768>;
+			i-tlb-sets = <1>;
+			i-tlb-size = <40>;
+			mmu-type = "riscv,sv39";
+			next-level-cache = <&ccache>;
+			riscv,isa = "rv64imafdc_zba_zbb";
+			tlb-split;
+
+			cpu4_intc: interrupt-controller {
+				compatible = "riscv,cpu-intc";
+				interrupt-controller;
+				#interrupt-cells = <1>;
+			};
+		};
+
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&S7_0>;
+				};
+
+				core1 {
+					cpu = <&U74_1>;
+				};
+
+				core2 {
+					cpu = <&U74_2>;
+				};
+
+				core3 {
+					cpu = <&U74_3>;
+				};
+
+				core4 {
+					cpu = <&U74_4>;
+				};
+			};
+		};
+	};
+
+	gmac0_rgmii_rxin: gmac0-rgmii-rxin-clock {
+		compatible = "fixed-clock";
+		clock-output-names = "gmac0_rgmii_rxin";
+		#clock-cells = <0>;
+	};
+
+	gmac0_rmii_refin: gmac0-rmii-refin-clock {
+		compatible = "fixed-clock";
+		clock-output-names = "gmac0_rmii_refin";
+		#clock-cells = <0>;
+	};
+
+	gmac1_rgmii_rxin: gmac1-rgmii-rxin-clock {
+		compatible = "fixed-clock";
+		clock-output-names = "gmac1_rgmii_rxin";
+		#clock-cells = <0>;
+	};
+
+	gmac1_rmii_refin: gmac1-rmii-refin-clock {
+		compatible = "fixed-clock";
+		clock-output-names = "gmac1_rmii_refin";
+		#clock-cells = <0>;
+	};
+
+	i2srx_bclk_ext: i2srx-bclk-ext-clock {
+		compatible = "fixed-clock";
+		clock-output-names = "i2srx_bclk_ext";
+		#clock-cells = <0>;
+	};
+
+	i2srx_lrck_ext: i2srx-lrck-ext-clock {
+		compatible = "fixed-clock";
+		clock-output-names = "i2srx_lrck_ext";
+		#clock-cells = <0>;
+	};
+
+	i2stx_bclk_ext: i2stx-bclk-ext-clock {
+		compatible = "fixed-clock";
+		clock-output-names = "i2stx_bclk_ext";
+		#clock-cells = <0>;
+	};
+
+	i2stx_lrck_ext: i2stx-lrck-ext-clock {
+		compatible = "fixed-clock";
+		clock-output-names = "i2stx_lrck_ext";
+		#clock-cells = <0>;
+	};
+
+	mclk_ext: mclk-ext-clock {
+		compatible = "fixed-clock";
+		clock-output-names = "mclk_ext";
+		#clock-cells = <0>;
+	};
+
+	osc: oscillator {
+		compatible = "fixed-clock";
+		clock-output-names = "osc";
+		#clock-cells = <0>;
+	};
+
+	rtc_osc: rtc-oscillator {
+		compatible = "fixed-clock";
+		clock-output-names = "rtc_osc";
+		#clock-cells = <0>;
+	};
+
+	tdm_ext: tdm-ext-clock {
+		compatible = "fixed-clock";
+		clock-output-names = "tdm_ext";
+		#clock-cells = <0>;
+	};
+
+	soc {
+		compatible = "simple-bus";
+		interrupt-parent = <&plic>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		clint: timer@2000000 {
+			compatible = "starfive,jh7110-clint", "sifive,clint0";
+			reg = <0x0 0x2000000 0x0 0x10000>;
+			interrupts-extended = <&cpu0_intc 3>, <&cpu0_intc 7>,
+					      <&cpu1_intc 3>, <&cpu1_intc 7>,
+					      <&cpu2_intc 3>, <&cpu2_intc 7>,
+					      <&cpu3_intc 3>, <&cpu3_intc 7>,
+					      <&cpu4_intc 3>, <&cpu4_intc 7>;
+		};
+
+		ccache: cache-controller@2010000 {
+			compatible = "starfive,jh7110-ccache", "sifive,ccache0", "cache";
+			reg = <0x0 0x2010000 0x0 0x4000>;
+			interrupts = <1>, <3>, <4>, <2>;
+			cache-block-size = <64>;
+			cache-level = <2>;
+			cache-sets = <2048>;
+			cache-size = <2097152>;
+			cache-unified;
+		};
+
+		plic: interrupt-controller@c000000 {
+			compatible = "starfive,jh7110-plic", "sifive,plic-1.0.0";
+			reg = <0x0 0xc000000 0x0 0x4000000>;
+			interrupts-extended = <&cpu0_intc 11>,
+					      <&cpu1_intc 11>, <&cpu1_intc 9>,
+					      <&cpu2_intc 11>, <&cpu2_intc 9>,
+					      <&cpu3_intc 11>, <&cpu3_intc 9>,
+					      <&cpu4_intc 11>, <&cpu4_intc 9>;
+			interrupt-controller;
+			#interrupt-cells = <1>;
+			#address-cells = <0>;
+			riscv,ndev = <136>;
+		};
+
+		uart0: serial@10000000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x0 0x10000000 0x0 0x10000>;
+			clocks = <&syscrg JH7110_SYSCLK_UART0_CORE>,
+				 <&syscrg JH7110_SYSCLK_UART0_APB>;
+			clock-names = "baudclk", "apb_pclk";
+			resets = <&syscrg JH7110_SYSRST_UART0_APB>;
+			interrupts = <32>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			status = "disabled";
+		};
+
+		uart1: serial@10010000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x0 0x10010000 0x0 0x10000>;
+			clocks = <&syscrg JH7110_SYSCLK_UART1_CORE>,
+				 <&syscrg JH7110_SYSCLK_UART1_APB>;
+			clock-names = "baudclk", "apb_pclk";
+			resets = <&syscrg JH7110_SYSRST_UART1_APB>;
+			interrupts = <33>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			status = "disabled";
+		};
+
+		uart2: serial@10020000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x0 0x10020000 0x0 0x10000>;
+			clocks = <&syscrg JH7110_SYSCLK_UART2_CORE>,
+				 <&syscrg JH7110_SYSCLK_UART2_APB>;
+			clock-names = "baudclk", "apb_pclk";
+			resets = <&syscrg JH7110_SYSRST_UART2_APB>;
+			interrupts = <34>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			status = "disabled";
+		};
+
+		i2c0: i2c@10030000 {
+			compatible = "snps,designware-i2c";
+			reg = <0x0 0x10030000 0x0 0x10000>;
+			clocks = <&syscrg JH7110_SYSCLK_I2C0_APB>;
+			clock-names = "ref";
+			resets = <&syscrg JH7110_SYSRST_I2C0_APB>;
+			interrupts = <35>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c1: i2c@10040000 {
+			compatible = "snps,designware-i2c";
+			reg = <0x0 0x10040000 0x0 0x10000>;
+			clocks = <&syscrg JH7110_SYSCLK_I2C1_APB>;
+			clock-names = "ref";
+			resets = <&syscrg JH7110_SYSRST_I2C1_APB>;
+			interrupts = <36>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c2: i2c@10050000 {
+			compatible = "snps,designware-i2c";
+			reg = <0x0 0x10050000 0x0 0x10000>;
+			clocks = <&syscrg JH7110_SYSCLK_I2C2_APB>;
+			clock-names = "ref";
+			resets = <&syscrg JH7110_SYSRST_I2C2_APB>;
+			interrupts = <37>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		uart3: serial@12000000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x0 0x12000000 0x0 0x10000>;
+			clocks = <&syscrg JH7110_SYSCLK_UART3_CORE>,
+				 <&syscrg JH7110_SYSCLK_UART3_APB>;
+			clock-names = "baudclk", "apb_pclk";
+			resets = <&syscrg JH7110_SYSRST_UART3_APB>;
+			interrupts = <45>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			status = "disabled";
+		};
+
+		uart4: serial@12010000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x0 0x12010000 0x0 0x10000>;
+			clocks = <&syscrg JH7110_SYSCLK_UART4_CORE>,
+				 <&syscrg JH7110_SYSCLK_UART4_APB>;
+			clock-names = "baudclk", "apb_pclk";
+			resets = <&syscrg JH7110_SYSRST_UART4_APB>;
+			interrupts = <46>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			status = "disabled";
+		};
+
+		uart5: serial@12020000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x0 0x12020000 0x0 0x10000>;
+			clocks = <&syscrg JH7110_SYSCLK_UART5_CORE>,
+				 <&syscrg JH7110_SYSCLK_UART5_APB>;
+			clock-names = "baudclk", "apb_pclk";
+			resets = <&syscrg JH7110_SYSRST_UART5_APB>;
+			interrupts = <47>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			status = "disabled";
+		};
+
+		i2c3: i2c@12030000 {
+			compatible = "snps,designware-i2c";
+			reg = <0x0 0x12030000 0x0 0x10000>;
+			clocks = <&syscrg JH7110_SYSCLK_I2C3_APB>;
+			clock-names = "ref";
+			resets = <&syscrg JH7110_SYSRST_I2C3_APB>;
+			interrupts = <48>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c4: i2c@12040000 {
+			compatible = "snps,designware-i2c";
+			reg = <0x0 0x12040000 0x0 0x10000>;
+			clocks = <&syscrg JH7110_SYSCLK_I2C4_APB>;
+			clock-names = "ref";
+			resets = <&syscrg JH7110_SYSRST_I2C4_APB>;
+			interrupts = <49>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c5: i2c@12050000 {
+			compatible = "snps,designware-i2c";
+			reg = <0x0 0x12050000 0x0 0x10000>;
+			clocks = <&syscrg JH7110_SYSCLK_I2C5_APB>;
+			clock-names = "ref";
+			resets = <&syscrg JH7110_SYSRST_I2C5_APB>;
+			interrupts = <50>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c6: i2c@12060000 {
+			compatible = "snps,designware-i2c";
+			reg = <0x0 0x12060000 0x0 0x10000>;
+			clocks = <&syscrg JH7110_SYSCLK_I2C6_APB>;
+			clock-names = "ref";
+			resets = <&syscrg JH7110_SYSRST_I2C6_APB>;
+			interrupts = <51>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		syscrg: clock-controller@13020000 {
+			compatible = "starfive,jh7110-syscrg";
+			reg = <0x0 0x13020000 0x0 0x10000>;
+			clocks = <&osc>, <&gmac1_rmii_refin>,
+				 <&gmac1_rgmii_rxin>,
+				 <&i2stx_bclk_ext>, <&i2stx_lrck_ext>,
+				 <&i2srx_bclk_ext>, <&i2srx_lrck_ext>,
+				 <&tdm_ext>, <&mclk_ext>;
+			clock-names = "osc", "gmac1_rmii_refin",
+				      "gmac1_rgmii_rxin",
+				      "i2stx_bclk_ext", "i2stx_lrck_ext",
+				      "i2srx_bclk_ext", "i2srx_lrck_ext",
+				      "tdm_ext", "mclk_ext";
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
+
+		sysgpio: pinctrl@13040000 {
+			compatible = "starfive,jh7110-sys-pinctrl";
+			reg = <0x0 0x13040000 0x0 0x10000>;
+			clocks = <&syscrg JH7110_SYSCLK_IOMUX_APB>;
+			resets = <&syscrg JH7110_SYSRST_IOMUX_APB>;
+			interrupts = <86>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
+		aoncrg: clock-controller@17000000 {
+			compatible = "starfive,jh7110-aoncrg";
+			reg = <0x0 0x17000000 0x0 0x10000>;
+			clocks = <&osc>, <&gmac0_rmii_refin>,
+				 <&gmac0_rgmii_rxin>,
+				 <&syscrg JH7110_SYSCLK_STG_AXIAHB>,
+				 <&syscrg JH7110_SYSCLK_APB_BUS>,
+				 <&syscrg JH7110_SYSCLK_GMAC0_GTXCLK>,
+				 <&rtc_osc>;
+			clock-names = "osc", "gmac0_rmii_refin",
+				      "gmac0_rgmii_rxin", "stg_axiahb",
+				      "apb_bus", "gmac0_gtxclk",
+				      "rtc_osc";
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
+
+		aongpio: pinctrl@17020000 {
+			compatible = "starfive,jh7110-aon-pinctrl";
+			reg = <0x0 0x17020000 0x0 0x10000>;
+			resets = <&aoncrg JH7110_AONRST_IOMUX>;
+			interrupts = <85>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+	};
+};
diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
index 128dcf4c0814..d98d6e90b2b8 100644
--- a/arch/riscv/configs/defconfig
+++ b/arch/riscv/configs/defconfig
@@ -29,6 +29,7 @@ CONFIG_SOC_MICROCHIP_POLARFIRE=y
 CONFIG_ARCH_RENESAS=y
 CONFIG_SOC_SIFIVE=y
 CONFIG_SOC_STARFIVE=y
+CONFIG_ARCH_SUNXI=y
 CONFIG_SOC_VIRT=y
 CONFIG_SMP=y
 CONFIG_HOTPLUG_CPU=y
@@ -120,8 +121,10 @@ CONFIG_VIRTIO_NET=y
 CONFIG_MACB=y
 CONFIG_E1000E=y
 CONFIG_R8169=y
+CONFIG_STMMAC_ETH=m
 CONFIG_MICROSEMI_PHY=y
 CONFIG_INPUT_MOUSEDEV=y
+CONFIG_KEYBOARD_SUN4I_LRADC=m
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_DW=y
@@ -130,14 +133,20 @@ CONFIG_SERIAL_SH_SCI=y
 CONFIG_VIRTIO_CONSOLE=y
 CONFIG_HW_RANDOM=y
 CONFIG_HW_RANDOM_VIRTIO=y
+CONFIG_I2C_MV64XXX=m
 CONFIG_SPI=y
 CONFIG_SPI_SIFIVE=y
+CONFIG_SPI_SUN6I=y
 # CONFIG_PTP_1588_CLOCK is not set
-CONFIG_GPIOLIB=y
 CONFIG_GPIO_SIFIVE=y
+CONFIG_WATCHDOG=y
+CONFIG_SUNXI_WATCHDOG=y
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_DRM=m
 CONFIG_DRM_RADEON=m
 CONFIG_DRM_NOUVEAU=m
+CONFIG_DRM_SUN4I=m
 CONFIG_DRM_VIRTIO_GPU=m
 CONFIG_FB=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
@@ -150,21 +159,32 @@ CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PLATFORM=y
 CONFIG_USB_STORAGE=y
 CONFIG_USB_UAS=y
+CONFIG_USB_MUSB_HDRC=m
+CONFIG_USB_MUSB_SUNXI=m
+CONFIG_NOP_USB_XCEIV=m
 CONFIG_MMC=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_PLTFM=y
 CONFIG_MMC_SDHCI_CADENCE=y
 CONFIG_MMC_SPI=y
+CONFIG_MMC_SUNXI=y
 CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_SUN6I=y
+CONFIG_DMADEVICES=y
+CONFIG_DMA_SUN6I=m
 CONFIG_VIRTIO_PCI=y
 CONFIG_VIRTIO_BALLOON=y
 CONFIG_VIRTIO_INPUT=y
 CONFIG_VIRTIO_MMIO=y
+CONFIG_SUN8I_DE2_CCU=m
+CONFIG_SUN50I_IOMMU=y
 CONFIG_RPMSG_CHAR=y
 CONFIG_RPMSG_CTRL=y
 CONFIG_RPMSG_VIRTIO=y
 CONFIG_ARCH_R9A07G043=y
+CONFIG_PHY_SUN4I_USB=m
 CONFIG_LIBNVDIMM=y
+CONFIG_NVMEM_SUNXI_SID=y
 CONFIG_EXT4_FS=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_EXT4_FS_SECURITY=y
diff --git a/arch/riscv/configs/nommu_k210_defconfig b/arch/riscv/configs/nommu_k210_defconfig
index 79b3ccd58ff0..e36fffd6fb18 100644
--- a/arch/riscv/configs/nommu_k210_defconfig
+++ b/arch/riscv/configs/nommu_k210_defconfig
@@ -1,6 +1,5 @@
 # CONFIG_CPU_ISOLATION is not set
 CONFIG_LOG_BUF_SHIFT=13
-CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=12
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_RD_GZIP is not set
 # CONFIG_RD_BZIP2 is not set
diff --git a/arch/riscv/configs/nommu_k210_sdcard_defconfig b/arch/riscv/configs/nommu_k210_sdcard_defconfig
index 6b80bb13b8ed..c1ad85f0a4f7 100644
--- a/arch/riscv/configs/nommu_k210_sdcard_defconfig
+++ b/arch/riscv/configs/nommu_k210_sdcard_defconfig
@@ -1,6 +1,5 @@
 # CONFIG_CPU_ISOLATION is not set
 CONFIG_LOG_BUF_SHIFT=13
-CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=12
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 # CONFIG_SYSFS_SYSCALL is not set
 # CONFIG_FHANDLE is not set
diff --git a/arch/riscv/configs/nommu_virt_defconfig b/arch/riscv/configs/nommu_virt_defconfig
index 4cf0f297091e..b794e2f8144e 100644
--- a/arch/riscv/configs/nommu_virt_defconfig
+++ b/arch/riscv/configs/nommu_virt_defconfig
@@ -1,6 +1,5 @@
 # CONFIG_CPU_ISOLATION is not set
 CONFIG_LOG_BUF_SHIFT=16
-CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=12
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_RD_BZIP2 is not set
 # CONFIG_RD_LZMA is not set
diff --git a/arch/riscv/errata/sifive/errata.c b/arch/riscv/errata/sifive/errata.c
index 1031038423e7..3d9a32d791f7 100644
--- a/arch/riscv/errata/sifive/errata.c
+++ b/arch/riscv/errata/sifive/errata.c
@@ -4,6 +4,7 @@
  */
 
 #include <linux/kernel.h>
+#include <linux/memory.h>
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/bug.h>
@@ -13,7 +14,7 @@
 #include <asm/errata_list.h>
 
 struct errata_info_t {
-	char name[ERRATA_STRING_LENGTH_MAX];
+	char name[32];
 	bool (*check_func)(unsigned long  arch_id, unsigned long impid);
 };
 
@@ -81,11 +82,9 @@ static void __init_or_module warn_miss_errata(u32 miss_errata)
 	pr_warn("----------------------------------------------------------------\n");
 }
 
-void __init_or_module sifive_errata_patch_func(struct alt_entry *begin,
-					       struct alt_entry *end,
-					       unsigned long archid,
-					       unsigned long impid,
-					       unsigned int stage)
+void sifive_errata_patch_func(struct alt_entry *begin, struct alt_entry *end,
+			      unsigned long archid, unsigned long impid,
+			      unsigned int stage)
 {
 	struct alt_entry *alt;
 	u32 cpu_req_errata;
@@ -100,14 +99,17 @@ void __init_or_module sifive_errata_patch_func(struct alt_entry *begin,
 	for (alt = begin; alt < end; alt++) {
 		if (alt->vendor_id != SIFIVE_VENDOR_ID)
 			continue;
-		if (alt->errata_id >= ERRATA_SIFIVE_NUMBER) {
-			WARN(1, "This errata id:%d is not in kernel errata list", alt->errata_id);
+		if (alt->patch_id >= ERRATA_SIFIVE_NUMBER) {
+			WARN(1, "This errata id:%d is not in kernel errata list", alt->patch_id);
 			continue;
 		}
 
-		tmp = (1U << alt->errata_id);
+		tmp = (1U << alt->patch_id);
 		if (cpu_req_errata & tmp) {
-			patch_text_nosync(alt->old_ptr, alt->alt_ptr, alt->alt_len);
+			mutex_lock(&text_mutex);
+			patch_text_nosync(ALT_OLD_PTR(alt), ALT_ALT_PTR(alt),
+					  alt->alt_len);
+			mutex_unlock(&text_mutex);
 			cpu_apply_errata |= tmp;
 		}
 	}
diff --git a/arch/riscv/errata/thead/errata.c b/arch/riscv/errata/thead/errata.c
index fac5742d1c1e..c259dc925ec1 100644
--- a/arch/riscv/errata/thead/errata.c
+++ b/arch/riscv/errata/thead/errata.c
@@ -5,12 +5,15 @@
 
 #include <linux/bug.h>
 #include <linux/kernel.h>
+#include <linux/memory.h>
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/uaccess.h>
 #include <asm/alternative.h>
 #include <asm/cacheflush.h>
+#include <asm/cpufeature.h>
 #include <asm/errata_list.h>
+#include <asm/hwprobe.h>
 #include <asm/patch.h>
 #include <asm/vendorid_list.h>
 
@@ -80,31 +83,45 @@ static u32 thead_errata_probe(unsigned int stage,
 	return cpu_req_errata;
 }
 
-void __init_or_module thead_errata_patch_func(struct alt_entry *begin, struct alt_entry *end,
-					      unsigned long archid, unsigned long impid,
-					      unsigned int stage)
+void thead_errata_patch_func(struct alt_entry *begin, struct alt_entry *end,
+			     unsigned long archid, unsigned long impid,
+			     unsigned int stage)
 {
 	struct alt_entry *alt;
 	u32 cpu_req_errata = thead_errata_probe(stage, archid, impid);
 	u32 tmp;
+	void *oldptr, *altptr;
 
 	for (alt = begin; alt < end; alt++) {
 		if (alt->vendor_id != THEAD_VENDOR_ID)
 			continue;
-		if (alt->errata_id >= ERRATA_THEAD_NUMBER)
+		if (alt->patch_id >= ERRATA_THEAD_NUMBER)
 			continue;
 
-		tmp = (1U << alt->errata_id);
+		tmp = (1U << alt->patch_id);
 		if (cpu_req_errata & tmp) {
+			oldptr = ALT_OLD_PTR(alt);
+			altptr = ALT_ALT_PTR(alt);
+
 			/* On vm-alternatives, the mmu isn't running yet */
-			if (stage == RISCV_ALTERNATIVES_EARLY_BOOT)
-				memcpy((void *)__pa_symbol(alt->old_ptr),
-				       (void *)__pa_symbol(alt->alt_ptr), alt->alt_len);
-			else
-				patch_text_nosync(alt->old_ptr, alt->alt_ptr, alt->alt_len);
+			if (stage == RISCV_ALTERNATIVES_EARLY_BOOT) {
+				memcpy(oldptr, altptr, alt->alt_len);
+			} else {
+				mutex_lock(&text_mutex);
+				patch_text_nosync(oldptr, altptr, alt->alt_len);
+				mutex_unlock(&text_mutex);
+			}
 		}
 	}
 
 	if (stage == RISCV_ALTERNATIVES_EARLY_BOOT)
 		local_flush_icache_all();
 }
+
+void thead_feature_probe_func(unsigned int cpu,
+			      unsigned long archid,
+			      unsigned long impid)
+{
+	if ((archid == 0) && (impid == 0))
+		per_cpu(misaligned_access_speed, cpu) = RISCV_HWPROBE_MISALIGNED_FAST;
+}
diff --git a/arch/riscv/include/asm/alternative-macros.h b/arch/riscv/include/asm/alternative-macros.h
index 7226e2462584..b8c55fb3ab2c 100644
--- a/arch/riscv/include/asm/alternative-macros.h
+++ b/arch/riscv/include/asm/alternative-macros.h
@@ -6,18 +6,18 @@
 
 #ifdef __ASSEMBLY__
 
-.macro ALT_ENTRY oldptr newptr vendor_id errata_id new_len
-	RISCV_PTR \oldptr
-	RISCV_PTR \newptr
-	REG_ASM \vendor_id
-	REG_ASM \new_len
-	.word	\errata_id
+.macro ALT_ENTRY oldptr newptr vendor_id patch_id new_len
+	.4byte \oldptr - .
+	.4byte \newptr - .
+	.2byte \vendor_id
+	.2byte \new_len
+	.4byte \patch_id
 .endm
 
-.macro ALT_NEW_CONTENT vendor_id, errata_id, enable = 1, new_c : vararg
+.macro ALT_NEW_CONTENT vendor_id, patch_id, enable = 1, new_c
 	.if \enable
 	.pushsection .alternative, "a"
-	ALT_ENTRY 886b, 888f, \vendor_id, \errata_id, 889f - 888f
+	ALT_ENTRY 886b, 888f, \vendor_id, \patch_id, 889f - 888f
 	.popsection
 	.subsection 1
 888 :
@@ -33,7 +33,7 @@
 	.endif
 .endm
 
-.macro ALTERNATIVE_CFG old_c, new_c, vendor_id, errata_id, enable
+.macro ALTERNATIVE_CFG old_c, new_c, vendor_id, patch_id, enable
 886 :
 	.option push
 	.option norvc
@@ -41,13 +41,13 @@
 	\old_c
 	.option pop
 887 :
-	ALT_NEW_CONTENT \vendor_id, \errata_id, \enable, \new_c
+	ALT_NEW_CONTENT \vendor_id, \patch_id, \enable, "\new_c"
 .endm
 
-.macro ALTERNATIVE_CFG_2 old_c, new_c_1, vendor_id_1, errata_id_1, enable_1,	\
-				new_c_2, vendor_id_2, errata_id_2, enable_2
-	ALTERNATIVE_CFG \old_c, \new_c_1, \vendor_id_1, \errata_id_1, \enable_1
-	ALT_NEW_CONTENT \vendor_id_2, \errata_id_2, \enable_2, \new_c_2
+.macro ALTERNATIVE_CFG_2 old_c, new_c_1, vendor_id_1, patch_id_1, enable_1,	\
+				new_c_2, vendor_id_2, patch_id_2, enable_2
+	ALTERNATIVE_CFG "\old_c", "\new_c_1", \vendor_id_1, \patch_id_1, \enable_1
+	ALT_NEW_CONTENT \vendor_id_2, \patch_id_2, \enable_2, "\new_c_2"
 .endm
 
 #define __ALTERNATIVE_CFG(...)		ALTERNATIVE_CFG __VA_ARGS__
@@ -58,17 +58,17 @@
 #include <asm/asm.h>
 #include <linux/stringify.h>
 
-#define ALT_ENTRY(oldptr, newptr, vendor_id, errata_id, newlen)		\
-	RISCV_PTR " " oldptr "\n"					\
-	RISCV_PTR " " newptr "\n"					\
-	REG_ASM " " vendor_id "\n"					\
-	REG_ASM " " newlen "\n"						\
-	".word " errata_id "\n"
+#define ALT_ENTRY(oldptr, newptr, vendor_id, patch_id, newlen)		\
+	".4byte	((" oldptr ") - .) \n"					\
+	".4byte	((" newptr ") - .) \n"					\
+	".2byte	" vendor_id "\n"					\
+	".2byte " newlen "\n"						\
+	".4byte	" patch_id "\n"
 
-#define ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c)		\
+#define ALT_NEW_CONTENT(vendor_id, patch_id, enable, new_c)		\
 	".if " __stringify(enable) " == 1\n"				\
 	".pushsection .alternative, \"a\"\n"				\
-	ALT_ENTRY("886b", "888f", __stringify(vendor_id), __stringify(errata_id), "889f - 888f") \
+	ALT_ENTRY("886b", "888f", __stringify(vendor_id), __stringify(patch_id), "889f - 888f") \
 	".popsection\n"							\
 	".subsection 1\n"						\
 	"888 :\n"							\
@@ -83,7 +83,7 @@
 	".previous\n"							\
 	".endif\n"
 
-#define __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, enable)	\
+#define __ALTERNATIVE_CFG(old_c, new_c, vendor_id, patch_id, enable)	\
 	"886 :\n"							\
 	".option push\n"						\
 	".option norvc\n"						\
@@ -91,22 +91,22 @@
 	old_c "\n"							\
 	".option pop\n"							\
 	"887 :\n"							\
-	ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c)
+	ALT_NEW_CONTENT(vendor_id, patch_id, enable, new_c)
 
-#define __ALTERNATIVE_CFG_2(old_c, new_c_1, vendor_id_1, errata_id_1, enable_1,	\
-				   new_c_2, vendor_id_2, errata_id_2, enable_2)	\
-	__ALTERNATIVE_CFG(old_c, new_c_1, vendor_id_1, errata_id_1, enable_1)	\
-	ALT_NEW_CONTENT(vendor_id_2, errata_id_2, enable_2, new_c_2)
+#define __ALTERNATIVE_CFG_2(old_c, new_c_1, vendor_id_1, patch_id_1, enable_1,	\
+				   new_c_2, vendor_id_2, patch_id_2, enable_2)	\
+	__ALTERNATIVE_CFG(old_c, new_c_1, vendor_id_1, patch_id_1, enable_1)	\
+	ALT_NEW_CONTENT(vendor_id_2, patch_id_2, enable_2, new_c_2)
 
 #endif /* __ASSEMBLY__ */
 
-#define _ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, CONFIG_k)	\
-	__ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, IS_ENABLED(CONFIG_k))
+#define _ALTERNATIVE_CFG(old_c, new_c, vendor_id, patch_id, CONFIG_k)	\
+	__ALTERNATIVE_CFG(old_c, new_c, vendor_id, patch_id, IS_ENABLED(CONFIG_k))
 
-#define _ALTERNATIVE_CFG_2(old_c, new_c_1, vendor_id_1, errata_id_1, CONFIG_k_1,		\
-				  new_c_2, vendor_id_2, errata_id_2, CONFIG_k_2)		\
-	__ALTERNATIVE_CFG_2(old_c, new_c_1, vendor_id_1, errata_id_1, IS_ENABLED(CONFIG_k_1),	\
-				   new_c_2, vendor_id_2, errata_id_2, IS_ENABLED(CONFIG_k_2))
+#define _ALTERNATIVE_CFG_2(old_c, new_c_1, vendor_id_1, patch_id_1, CONFIG_k_1,		\
+				  new_c_2, vendor_id_2, patch_id_2, CONFIG_k_2)		\
+	__ALTERNATIVE_CFG_2(old_c, new_c_1, vendor_id_1, patch_id_1, IS_ENABLED(CONFIG_k_1),	\
+				   new_c_2, vendor_id_2, patch_id_2, IS_ENABLED(CONFIG_k_2))
 
 #else /* CONFIG_RISCV_ALTERNATIVE */
 #ifdef __ASSEMBLY__
@@ -137,19 +137,19 @@
 
 /*
  * Usage:
- *   ALTERNATIVE(old_content, new_content, vendor_id, errata_id, CONFIG_k)
+ *   ALTERNATIVE(old_content, new_content, vendor_id, patch_id, CONFIG_k)
  * in the assembly code. Otherwise,
- *   asm(ALTERNATIVE(old_content, new_content, vendor_id, errata_id, CONFIG_k));
+ *   asm(ALTERNATIVE(old_content, new_content, vendor_id, patch_id, CONFIG_k));
  *
  * old_content: The old content which is probably replaced with new content.
  * new_content: The new content.
  * vendor_id: The CPU vendor ID.
- * errata_id: The errata ID.
- * CONFIG_k: The Kconfig of this errata. When Kconfig is disabled, the old
+ * patch_id: The patch ID (erratum ID or cpufeature ID).
+ * CONFIG_k: The Kconfig of this patch ID. When Kconfig is disabled, the old
  *	     content will alwyas be executed.
  */
-#define ALTERNATIVE(old_content, new_content, vendor_id, errata_id, CONFIG_k) \
-	_ALTERNATIVE_CFG(old_content, new_content, vendor_id, errata_id, CONFIG_k)
+#define ALTERNATIVE(old_content, new_content, vendor_id, patch_id, CONFIG_k) \
+	_ALTERNATIVE_CFG(old_content, new_content, vendor_id, patch_id, CONFIG_k)
 
 /*
  * A vendor wants to replace an old_content, but another vendor has used
@@ -158,9 +158,9 @@
  * on the following sample code and then replace ALTERNATIVE() with
  * ALTERNATIVE_2() to append its customized content.
  */
-#define ALTERNATIVE_2(old_content, new_content_1, vendor_id_1, errata_id_1, CONFIG_k_1,		\
-				   new_content_2, vendor_id_2, errata_id_2, CONFIG_k_2)		\
-	_ALTERNATIVE_CFG_2(old_content, new_content_1, vendor_id_1, errata_id_1, CONFIG_k_1,	\
-					new_content_2, vendor_id_2, errata_id_2, CONFIG_k_2)
+#define ALTERNATIVE_2(old_content, new_content_1, vendor_id_1, patch_id_1, CONFIG_k_1,		\
+				   new_content_2, vendor_id_2, patch_id_2, CONFIG_k_2)		\
+	_ALTERNATIVE_CFG_2(old_content, new_content_1, vendor_id_1, patch_id_1, CONFIG_k_1,	\
+					new_content_2, vendor_id_2, patch_id_2, CONFIG_k_2)
 
 #endif
diff --git a/arch/riscv/include/asm/alternative.h b/arch/riscv/include/asm/alternative.h
index 6511dd73e812..6a41537826a7 100644
--- a/arch/riscv/include/asm/alternative.h
+++ b/arch/riscv/include/asm/alternative.h
@@ -6,8 +6,6 @@
 #ifndef __ASM_ALTERNATIVE_H
 #define __ASM_ALTERNATIVE_H
 
-#define ERRATA_STRING_LENGTH_MAX 32
-
 #include <asm/alternative-macros.h>
 
 #ifndef __ASSEMBLY__
@@ -15,29 +13,37 @@
 #ifdef CONFIG_RISCV_ALTERNATIVE
 
 #include <linux/init.h>
+#include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/stddef.h>
 #include <asm/hwcap.h>
 
+#define PATCH_ID_CPUFEATURE_ID(p)		lower_16_bits(p)
+#define PATCH_ID_CPUFEATURE_VALUE(p)		upper_16_bits(p)
+
 #define RISCV_ALTERNATIVES_BOOT		0 /* alternatives applied during regular boot */
 #define RISCV_ALTERNATIVES_MODULE	1 /* alternatives applied during module-init */
 #define RISCV_ALTERNATIVES_EARLY_BOOT	2 /* alternatives applied before mmu start */
 
+/* add the relative offset to the address of the offset to get the absolute address */
+#define __ALT_PTR(a, f)			((void *)&(a)->f + (a)->f)
+#define ALT_OLD_PTR(a)			__ALT_PTR(a, old_offset)
+#define ALT_ALT_PTR(a)			__ALT_PTR(a, alt_offset)
+
+void probe_vendor_features(unsigned int cpu);
 void __init apply_boot_alternatives(void);
 void __init apply_early_boot_alternatives(void);
 void apply_module_alternatives(void *start, size_t length);
 
+void riscv_alternative_fix_offsets(void *alt_ptr, unsigned int len,
+				   int patch_offset);
+
 struct alt_entry {
-	void *old_ptr;		 /* address of original instruciton or data  */
-	void *alt_ptr;		 /* address of replacement instruction or data */
-	unsigned long vendor_id; /* cpu vendor id */
-	unsigned long alt_len;   /* The replacement size */
-	unsigned int errata_id;  /* The errata id */
-} __packed;
-
-struct errata_checkfunc_id {
-	unsigned long vendor_id;
-	bool (*func)(struct alt_entry *alt);
+	s32 old_offset;		/* offset relative to original instruction or data  */
+	s32 alt_offset;		/* offset relative to replacement instruction or data */
+	u16 vendor_id;		/* CPU vendor ID */
+	u16 alt_len;		/* The replacement size */
+	u32 patch_id;		/* The patch ID (erratum ID or cpufeature ID) */
 };
 
 void sifive_errata_patch_func(struct alt_entry *begin, struct alt_entry *end,
@@ -47,11 +53,15 @@ void thead_errata_patch_func(struct alt_entry *begin, struct alt_entry *end,
 			     unsigned long archid, unsigned long impid,
 			     unsigned int stage);
 
+void thead_feature_probe_func(unsigned int cpu, unsigned long archid,
+			      unsigned long impid);
+
 void riscv_cpufeature_patch_func(struct alt_entry *begin, struct alt_entry *end,
 				 unsigned int stage);
 
 #else /* CONFIG_RISCV_ALTERNATIVE */
 
+static inline void probe_vendor_features(unsigned int cpu) { }
 static inline void apply_boot_alternatives(void) { }
 static inline void apply_early_boot_alternatives(void) { }
 static inline void apply_module_alternatives(void *start, size_t length) { }
diff --git a/arch/riscv/include/asm/asm-prototypes.h b/arch/riscv/include/asm/asm-prototypes.h
index ef386fcf3939..61ba8ed43d8f 100644
--- a/arch/riscv/include/asm/asm-prototypes.h
+++ b/arch/riscv/include/asm/asm-prototypes.h
@@ -27,5 +27,7 @@ DECLARE_DO_ERROR_INFO(do_trap_break);
 
 asmlinkage unsigned long get_overflow_stack(void);
 asmlinkage void handle_bad_stack(struct pt_regs *regs);
+asmlinkage void do_page_fault(struct pt_regs *regs);
+asmlinkage void do_irq(struct pt_regs *regs);
 
 #endif /* _ASM_RISCV_PROTOTYPES_H */
diff --git a/arch/riscv/include/asm/asm.h b/arch/riscv/include/asm/asm.h
index 816e753de636..114bbadaef41 100644
--- a/arch/riscv/include/asm/asm.h
+++ b/arch/riscv/include/asm/asm.h
@@ -69,6 +69,7 @@
 #endif
 
 #ifdef __ASSEMBLY__
+#include <asm/asm-offsets.h>
 
 /* Common assembly source macros */
 
@@ -81,6 +82,66 @@
 	.endr
 .endm
 
+	/* save all GPs except x1 ~ x5 */
+	.macro save_from_x6_to_x31
+	REG_S x6,  PT_T1(sp)
+	REG_S x7,  PT_T2(sp)
+	REG_S x8,  PT_S0(sp)
+	REG_S x9,  PT_S1(sp)
+	REG_S x10, PT_A0(sp)
+	REG_S x11, PT_A1(sp)
+	REG_S x12, PT_A2(sp)
+	REG_S x13, PT_A3(sp)
+	REG_S x14, PT_A4(sp)
+	REG_S x15, PT_A5(sp)
+	REG_S x16, PT_A6(sp)
+	REG_S x17, PT_A7(sp)
+	REG_S x18, PT_S2(sp)
+	REG_S x19, PT_S3(sp)
+	REG_S x20, PT_S4(sp)
+	REG_S x21, PT_S5(sp)
+	REG_S x22, PT_S6(sp)
+	REG_S x23, PT_S7(sp)
+	REG_S x24, PT_S8(sp)
+	REG_S x25, PT_S9(sp)
+	REG_S x26, PT_S10(sp)
+	REG_S x27, PT_S11(sp)
+	REG_S x28, PT_T3(sp)
+	REG_S x29, PT_T4(sp)
+	REG_S x30, PT_T5(sp)
+	REG_S x31, PT_T6(sp)
+	.endm
+
+	/* restore all GPs except x1 ~ x5 */
+	.macro restore_from_x6_to_x31
+	REG_L x6,  PT_T1(sp)
+	REG_L x7,  PT_T2(sp)
+	REG_L x8,  PT_S0(sp)
+	REG_L x9,  PT_S1(sp)
+	REG_L x10, PT_A0(sp)
+	REG_L x11, PT_A1(sp)
+	REG_L x12, PT_A2(sp)
+	REG_L x13, PT_A3(sp)
+	REG_L x14, PT_A4(sp)
+	REG_L x15, PT_A5(sp)
+	REG_L x16, PT_A6(sp)
+	REG_L x17, PT_A7(sp)
+	REG_L x18, PT_S2(sp)
+	REG_L x19, PT_S3(sp)
+	REG_L x20, PT_S4(sp)
+	REG_L x21, PT_S5(sp)
+	REG_L x22, PT_S6(sp)
+	REG_L x23, PT_S7(sp)
+	REG_L x24, PT_S8(sp)
+	REG_L x25, PT_S9(sp)
+	REG_L x26, PT_S10(sp)
+	REG_L x27, PT_S11(sp)
+	REG_L x28, PT_T3(sp)
+	REG_L x29, PT_T4(sp)
+	REG_L x30, PT_T5(sp)
+	REG_L x31, PT_T6(sp)
+	.endm
+
 #endif /* __ASSEMBLY__ */
 
 #endif /* _ASM_RISCV_ASM_H */
diff --git a/arch/riscv/include/asm/assembler.h b/arch/riscv/include/asm/assembler.h
new file mode 100644
index 000000000000..44b1457d3e95
--- /dev/null
+++ b/arch/riscv/include/asm/assembler.h
@@ -0,0 +1,82 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (C) 2023 StarFive Technology Co., Ltd.
+ *
+ * Author: Jee Heng Sia <jeeheng.sia@starfivetech.com>
+ */
+
+#ifndef __ASSEMBLY__
+#error "Only include this from assembly code"
+#endif
+
+#ifndef __ASM_ASSEMBLER_H
+#define __ASM_ASSEMBLER_H
+
+#include <asm/asm.h>
+#include <asm/asm-offsets.h>
+#include <asm/csr.h>
+
+/*
+ * suspend_restore_csrs - restore CSRs
+ */
+	.macro suspend_restore_csrs
+		REG_L	t0, (SUSPEND_CONTEXT_REGS + PT_EPC)(a0)
+		csrw	CSR_EPC, t0
+		REG_L	t0, (SUSPEND_CONTEXT_REGS + PT_STATUS)(a0)
+		csrw	CSR_STATUS, t0
+		REG_L	t0, (SUSPEND_CONTEXT_REGS + PT_BADADDR)(a0)
+		csrw	CSR_TVAL, t0
+		REG_L	t0, (SUSPEND_CONTEXT_REGS + PT_CAUSE)(a0)
+		csrw	CSR_CAUSE, t0
+	.endm
+
+/*
+ * suspend_restore_regs - Restore registers (except A0 and T0-T6)
+ */
+	.macro suspend_restore_regs
+		REG_L	ra, (SUSPEND_CONTEXT_REGS + PT_RA)(a0)
+		REG_L	sp, (SUSPEND_CONTEXT_REGS + PT_SP)(a0)
+		REG_L	gp, (SUSPEND_CONTEXT_REGS + PT_GP)(a0)
+		REG_L	tp, (SUSPEND_CONTEXT_REGS + PT_TP)(a0)
+		REG_L	s0, (SUSPEND_CONTEXT_REGS + PT_S0)(a0)
+		REG_L	s1, (SUSPEND_CONTEXT_REGS + PT_S1)(a0)
+		REG_L	a1, (SUSPEND_CONTEXT_REGS + PT_A1)(a0)
+		REG_L	a2, (SUSPEND_CONTEXT_REGS + PT_A2)(a0)
+		REG_L	a3, (SUSPEND_CONTEXT_REGS + PT_A3)(a0)
+		REG_L	a4, (SUSPEND_CONTEXT_REGS + PT_A4)(a0)
+		REG_L	a5, (SUSPEND_CONTEXT_REGS + PT_A5)(a0)
+		REG_L	a6, (SUSPEND_CONTEXT_REGS + PT_A6)(a0)
+		REG_L	a7, (SUSPEND_CONTEXT_REGS + PT_A7)(a0)
+		REG_L	s2, (SUSPEND_CONTEXT_REGS + PT_S2)(a0)
+		REG_L	s3, (SUSPEND_CONTEXT_REGS + PT_S3)(a0)
+		REG_L	s4, (SUSPEND_CONTEXT_REGS + PT_S4)(a0)
+		REG_L	s5, (SUSPEND_CONTEXT_REGS + PT_S5)(a0)
+		REG_L	s6, (SUSPEND_CONTEXT_REGS + PT_S6)(a0)
+		REG_L	s7, (SUSPEND_CONTEXT_REGS + PT_S7)(a0)
+		REG_L	s8, (SUSPEND_CONTEXT_REGS + PT_S8)(a0)
+		REG_L	s9, (SUSPEND_CONTEXT_REGS + PT_S9)(a0)
+		REG_L	s10, (SUSPEND_CONTEXT_REGS + PT_S10)(a0)
+		REG_L	s11, (SUSPEND_CONTEXT_REGS + PT_S11)(a0)
+	.endm
+
+/*
+ * copy_page - copy 1 page (4KB) of data from source to destination
+ * @a0 - destination
+ * @a1 - source
+ */
+	.macro	copy_page a0, a1
+		lui	a2, 0x1
+		add	a2, a2, a0
+1 :
+		REG_L	t0, 0(a1)
+		REG_L	t1, SZREG(a1)
+
+		REG_S	t0, 0(a0)
+		REG_S	t1, SZREG(a0)
+
+		addi	a0, a0, 2 * SZREG
+		addi	a1, a1, 2 * SZREG
+		bne	a2, a0, 1b
+	.endm
+
+#endif	/* __ASM_ASSEMBLER_H */
diff --git a/arch/riscv/include/asm/atomic.h b/arch/riscv/include/asm/atomic.h
index 0dfe9d857a76..bba472928b53 100644
--- a/arch/riscv/include/asm/atomic.h
+++ b/arch/riscv/include/asm/atomic.h
@@ -261,7 +261,7 @@ c_t arch_atomic##prefix##_xchg_release(atomic##prefix##_t *v, c_t n)	\
 static __always_inline							\
 c_t arch_atomic##prefix##_xchg(atomic##prefix##_t *v, c_t n)		\
 {									\
-	return __xchg(&(v->counter), n, size);				\
+	return __arch_xchg(&(v->counter), n, size);			\
 }									\
 static __always_inline							\
 c_t arch_atomic##prefix##_cmpxchg_relaxed(atomic##prefix##_t *v,	\
diff --git a/arch/riscv/include/asm/cacheflush.h b/arch/riscv/include/asm/cacheflush.h
index 03e3b95ae6da..8091b8bf4883 100644
--- a/arch/riscv/include/asm/cacheflush.h
+++ b/arch/riscv/include/asm/cacheflush.h
@@ -50,7 +50,8 @@ void flush_icache_mm(struct mm_struct *mm, bool local);
 #endif /* CONFIG_SMP */
 
 extern unsigned int riscv_cbom_block_size;
-void riscv_init_cbom_blocksize(void);
+extern unsigned int riscv_cboz_block_size;
+void riscv_init_cbo_blocksizes(void);
 
 #ifdef CONFIG_RISCV_DMA_NONCOHERENT
 void riscv_noncoherent_supported(void);
diff --git a/arch/riscv/include/asm/cmpxchg.h b/arch/riscv/include/asm/cmpxchg.h
index 12debce235e5..2f4726d3cfcc 100644
--- a/arch/riscv/include/asm/cmpxchg.h
+++ b/arch/riscv/include/asm/cmpxchg.h
@@ -114,7 +114,7 @@
 					    _x_, sizeof(*(ptr)));	\
 })
 
-#define __xchg(ptr, new, size)						\
+#define __arch_xchg(ptr, new, size)					\
 ({									\
 	__typeof__(ptr) __ptr = (ptr);					\
 	__typeof__(new) __new = (new);					\
@@ -143,7 +143,7 @@
 #define arch_xchg(ptr, x)						\
 ({									\
 	__typeof__(*(ptr)) _x_ = (x);					\
-	(__typeof__(*(ptr))) __xchg((ptr), _x_, sizeof(*(ptr)));	\
+	(__typeof__(*(ptr))) __arch_xchg((ptr), _x_, sizeof(*(ptr)));	\
 })
 
 #define xchg32(ptr, x)							\
diff --git a/arch/riscv/include/asm/cpufeature.h b/arch/riscv/include/asm/cpufeature.h
new file mode 100644
index 000000000000..808d5403f2ac
--- /dev/null
+++ b/arch/riscv/include/asm/cpufeature.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright 2022-2023 Rivos, Inc
+ */
+
+#ifndef _ASM_CPUFEATURE_H
+#define _ASM_CPUFEATURE_H
+
+/*
+ * These are probed via a device_initcall(), via either the SBI or directly
+ * from the corresponding CSRs.
+ */
+struct riscv_cpuinfo {
+	unsigned long mvendorid;
+	unsigned long marchid;
+	unsigned long mimpid;
+};
+
+DECLARE_PER_CPU(struct riscv_cpuinfo, riscv_cpuinfo);
+
+DECLARE_PER_CPU(long, misaligned_access_speed);
+
+#endif
diff --git a/arch/riscv/include/asm/csr.h b/arch/riscv/include/asm/csr.h
index 0e571f6483d9..b6acb7ed115f 100644
--- a/arch/riscv/include/asm/csr.h
+++ b/arch/riscv/include/asm/csr.h
@@ -7,7 +7,7 @@
 #define _ASM_RISCV_CSR_H
 
 #include <asm/asm.h>
-#include <linux/const.h>
+#include <linux/bits.h>
 
 /* Status register flags */
 #define SR_SIE		_AC(0x00000002, UL) /* Supervisor Interrupt Enable */
@@ -40,7 +40,6 @@
 #define SR_UXL		_AC(0x300000000, UL) /* XLEN mask for U-mode */
 #define SR_UXL_32	_AC(0x100000000, UL) /* XLEN = 32 for U-mode */
 #define SR_UXL_64	_AC(0x200000000, UL) /* XLEN = 64 for U-mode */
-#define SR_UXL_SHIFT	32
 #endif
 
 /* SATP flags */
@@ -73,7 +72,10 @@
 #define IRQ_S_EXT		9
 #define IRQ_VS_EXT		10
 #define IRQ_M_EXT		11
+#define IRQ_S_GEXT		12
 #define IRQ_PMU_OVF		13
+#define IRQ_LOCAL_MAX		(IRQ_PMU_OVF + 1)
+#define IRQ_LOCAL_MASK		GENMASK((IRQ_LOCAL_MAX - 1), 0)
 
 /* Exception causes */
 #define EXC_INST_MISALIGNED	0
@@ -128,25 +130,25 @@
 
 #define HGATP32_MODE_SHIFT	31
 #define HGATP32_VMID_SHIFT	22
-#define HGATP32_VMID_MASK	_AC(0x1FC00000, UL)
-#define HGATP32_PPN		_AC(0x003FFFFF, UL)
+#define HGATP32_VMID		GENMASK(28, 22)
+#define HGATP32_PPN		GENMASK(21, 0)
 
 #define HGATP64_MODE_SHIFT	60
 #define HGATP64_VMID_SHIFT	44
-#define HGATP64_VMID_MASK	_AC(0x03FFF00000000000, UL)
-#define HGATP64_PPN		_AC(0x00000FFFFFFFFFFF, UL)
+#define HGATP64_VMID		GENMASK(57, 44)
+#define HGATP64_PPN		GENMASK(43, 0)
 
 #define HGATP_PAGE_SHIFT	12
 
 #ifdef CONFIG_64BIT
 #define HGATP_PPN		HGATP64_PPN
 #define HGATP_VMID_SHIFT	HGATP64_VMID_SHIFT
-#define HGATP_VMID_MASK		HGATP64_VMID_MASK
+#define HGATP_VMID		HGATP64_VMID
 #define HGATP_MODE_SHIFT	HGATP64_MODE_SHIFT
 #else
 #define HGATP_PPN		HGATP32_PPN
 #define HGATP_VMID_SHIFT	HGATP32_VMID_SHIFT
-#define HGATP_VMID_MASK		HGATP32_VMID_MASK
+#define HGATP_VMID		HGATP32_VMID
 #define HGATP_MODE_SHIFT	HGATP32_MODE_SHIFT
 #endif
 
@@ -156,6 +158,27 @@
 				 (_AC(1, UL) << IRQ_S_TIMER) | \
 				 (_AC(1, UL) << IRQ_S_EXT))
 
+/* AIA CSR bits */
+#define TOPI_IID_SHIFT		16
+#define TOPI_IID_MASK		GENMASK(11, 0)
+#define TOPI_IPRIO_MASK		GENMASK(7, 0)
+#define TOPI_IPRIO_BITS		8
+
+#define TOPEI_ID_SHIFT		16
+#define TOPEI_ID_MASK		GENMASK(10, 0)
+#define TOPEI_PRIO_MASK		GENMASK(10, 0)
+
+#define ISELECT_IPRIO0		0x30
+#define ISELECT_IPRIO15		0x3f
+#define ISELECT_MASK		GENMASK(8, 0)
+
+#define HVICTL_VTI		BIT(30)
+#define HVICTL_IID		GENMASK(27, 16)
+#define HVICTL_IID_SHIFT	16
+#define HVICTL_DPR		BIT(9)
+#define HVICTL_IPRIOM		BIT(8)
+#define HVICTL_IPRIO		GENMASK(7, 0)
+
 /* xENVCFG flags */
 #define ENVCFG_STCE			(_AC(1, ULL) << 63)
 #define ENVCFG_PBMTE			(_AC(1, ULL) << 62)
@@ -250,6 +273,18 @@
 #define CSR_STIMECMP		0x14D
 #define CSR_STIMECMPH		0x15D
 
+/* Supervisor-Level Window to Indirectly Accessed Registers (AIA) */
+#define CSR_SISELECT		0x150
+#define CSR_SIREG		0x151
+
+/* Supervisor-Level Interrupts (AIA) */
+#define CSR_STOPEI		0x15c
+#define CSR_STOPI		0xdb0
+
+/* Supervisor-Level High-Half CSRs (AIA) */
+#define CSR_SIEH		0x114
+#define CSR_SIPH		0x154
+
 #define CSR_VSSTATUS		0x200
 #define CSR_VSIE		0x204
 #define CSR_VSTVEC		0x205
@@ -279,8 +314,32 @@
 #define CSR_HGATP		0x680
 #define CSR_HGEIP		0xe12
 
+/* Virtual Interrupts and Interrupt Priorities (H-extension with AIA) */
+#define CSR_HVIEN		0x608
+#define CSR_HVICTL		0x609
+#define CSR_HVIPRIO1		0x646
+#define CSR_HVIPRIO2		0x647
+
+/* VS-Level Window to Indirectly Accessed Registers (H-extension with AIA) */
+#define CSR_VSISELECT		0x250
+#define CSR_VSIREG		0x251
+
+/* VS-Level Interrupts (H-extension with AIA) */
+#define CSR_VSTOPEI		0x25c
+#define CSR_VSTOPI		0xeb0
+
+/* Hypervisor and VS-Level High-Half CSRs (H-extension with AIA) */
+#define CSR_HIDELEGH		0x613
+#define CSR_HVIENH		0x618
+#define CSR_HVIPH		0x655
+#define CSR_HVIPRIO1H		0x656
+#define CSR_HVIPRIO2H		0x657
+#define CSR_VSIEH		0x214
+#define CSR_VSIPH		0x254
+
 #define CSR_MSTATUS		0x300
 #define CSR_MISA		0x301
+#define CSR_MIDELEG		0x303
 #define CSR_MIE			0x304
 #define CSR_MTVEC		0x305
 #define CSR_MENVCFG		0x30a
@@ -297,6 +356,25 @@
 #define CSR_MIMPID		0xf13
 #define CSR_MHARTID		0xf14
 
+/* Machine-Level Window to Indirectly Accessed Registers (AIA) */
+#define CSR_MISELECT		0x350
+#define CSR_MIREG		0x351
+
+/* Machine-Level Interrupts (AIA) */
+#define CSR_MTOPEI		0x35c
+#define CSR_MTOPI		0xfb0
+
+/* Virtual Interrupts for Supervisor Level (AIA) */
+#define CSR_MVIEN		0x308
+#define CSR_MVIP		0x309
+
+/* Machine-Level High-Half CSRs (AIA) */
+#define CSR_MIDELEGH		0x313
+#define CSR_MIEH		0x314
+#define CSR_MVIENH		0x318
+#define CSR_MVIPH		0x319
+#define CSR_MIPH		0x354
+
 #ifdef CONFIG_RISCV_M_MODE
 # define CSR_STATUS	CSR_MSTATUS
 # define CSR_IE		CSR_MIE
@@ -307,6 +385,13 @@
 # define CSR_TVAL	CSR_MTVAL
 # define CSR_IP		CSR_MIP
 
+# define CSR_IEH		CSR_MIEH
+# define CSR_ISELECT	CSR_MISELECT
+# define CSR_IREG	CSR_MIREG
+# define CSR_IPH		CSR_MIPH
+# define CSR_TOPEI	CSR_MTOPEI
+# define CSR_TOPI	CSR_MTOPI
+
 # define SR_IE		SR_MIE
 # define SR_PIE		SR_MPIE
 # define SR_PP		SR_MPP
@@ -324,6 +409,13 @@
 # define CSR_TVAL	CSR_STVAL
 # define CSR_IP		CSR_SIP
 
+# define CSR_IEH		CSR_SIEH
+# define CSR_ISELECT	CSR_SISELECT
+# define CSR_IREG	CSR_SIREG
+# define CSR_IPH		CSR_SIPH
+# define CSR_TOPEI	CSR_STOPEI
+# define CSR_TOPI	CSR_STOPI
+
 # define SR_IE		SR_SIE
 # define SR_PIE		SR_SPIE
 # define SR_PP		SR_SPP
diff --git a/arch/riscv/include/asm/elf.h b/arch/riscv/include/asm/elf.h
index e7acffdf21d2..30e7d2455960 100644
--- a/arch/riscv/include/asm/elf.h
+++ b/arch/riscv/include/asm/elf.h
@@ -14,6 +14,7 @@
 #include <asm/auxvec.h>
 #include <asm/byteorder.h>
 #include <asm/cacheinfo.h>
+#include <asm/hwcap.h>
 
 /*
  * These are used to set parameters in the core dumps.
@@ -59,12 +60,13 @@ extern bool compat_elf_check_arch(Elf32_Ehdr *hdr);
 #define STACK_RND_MASK		(0x3ffff >> (PAGE_SHIFT - 12))
 #endif
 #endif
+
 /*
- * This yields a mask that user programs can use to figure out what
- * instruction set this CPU supports.  This could be done in user space,
- * but it's not easy, and we've already done it here.
+ * Provides information on the availiable set of ISA extensions to userspace,
+ * via a bitmap that coorespends to each single-letter ISA extension.  This is
+ * essentially defunct, but will remain for compatibility with userspace.
  */
-#define ELF_HWCAP	(elf_hwcap)
+#define ELF_HWCAP	(elf_hwcap & ((1UL << RISCV_ISA_EXT_BASE) - 1))
 extern unsigned long elf_hwcap;
 
 /*
diff --git a/arch/riscv/include/asm/entry-common.h b/arch/riscv/include/asm/entry-common.h
new file mode 100644
index 000000000000..6e4dee49d84b
--- /dev/null
+++ b/arch/riscv/include/asm/entry-common.h
@@ -0,0 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef _ASM_RISCV_ENTRY_COMMON_H
+#define _ASM_RISCV_ENTRY_COMMON_H
+
+#include <asm/stacktrace.h>
+
+void handle_page_fault(struct pt_regs *regs);
+void handle_break(struct pt_regs *regs);
+
+#endif /* _ASM_RISCV_ENTRY_COMMON_H */
diff --git a/arch/riscv/include/asm/errata_list.h b/arch/riscv/include/asm/errata_list.h
index 4180312d2a70..fb1a810f3d8c 100644
--- a/arch/riscv/include/asm/errata_list.h
+++ b/arch/riscv/include/asm/errata_list.h
@@ -7,6 +7,8 @@
 
 #include <asm/alternative.h>
 #include <asm/csr.h>
+#include <asm/insn-def.h>
+#include <asm/hwcap.h>
 #include <asm/vendorid_list.h>
 
 #ifdef CONFIG_ERRATA_SIFIVE
@@ -22,10 +24,6 @@
 #define	ERRATA_THEAD_NUMBER 3
 #endif
 
-#define	CPUFEATURE_SVPBMT 0
-#define	CPUFEATURE_ZICBOM 1
-#define	CPUFEATURE_NUMBER 2
-
 #ifdef __ASSEMBLY__
 
 #define ALT_INSN_FAULT(x)						\
@@ -55,7 +53,7 @@ asm(ALTERNATIVE("sfence.vma %0", "sfence.vma", SIFIVE_VENDOR_ID,	\
 #define ALT_SVPBMT(_val, prot)						\
 asm(ALTERNATIVE_2("li %0, 0\t\nnop",					\
 		  "li %0, %1\t\nslli %0,%0,%3", 0,			\
-			CPUFEATURE_SVPBMT, CONFIG_RISCV_ISA_SVPBMT,	\
+			RISCV_ISA_EXT_SVPBMT, CONFIG_RISCV_ISA_SVPBMT,	\
 		  "li %0, %2\t\nslli %0,%0,%4", THEAD_VENDOR_ID,	\
 			ERRATA_THEAD_PBMT, CONFIG_ERRATA_THEAD_PBMT)	\
 		: "=r"(_val)						\
@@ -125,11 +123,11 @@ asm volatile(ALTERNATIVE_2(						\
 	"mv a0, %1\n\t"							\
 	"j 2f\n\t"							\
 	"3:\n\t"							\
-	"cbo." __stringify(_op) " (a0)\n\t"				\
+	CBO_##_op(a0)							\
 	"add a0, a0, %0\n\t"						\
 	"2:\n\t"							\
 	"bltu a0, %2, 3b\n\t"						\
-	"nop", 0, CPUFEATURE_ZICBOM, CONFIG_RISCV_ISA_ZICBOM,		\
+	"nop", 0, RISCV_ISA_EXT_ZICBOM, CONFIG_RISCV_ISA_ZICBOM,	\
 	"mv a0, %1\n\t"							\
 	"j 2f\n\t"							\
 	"3:\n\t"							\
diff --git a/arch/riscv/include/asm/fixmap.h b/arch/riscv/include/asm/fixmap.h
index 5c3e7b97fcc6..0a55099bb734 100644
--- a/arch/riscv/include/asm/fixmap.h
+++ b/arch/riscv/include/asm/fixmap.h
@@ -22,6 +22,14 @@
  */
 enum fixed_addresses {
 	FIX_HOLE,
+	/*
+	 * The fdt fixmap mapping must be PMD aligned and will be mapped
+	 * using PMD entries in fixmap_pmd in 64-bit and a PGD entry in 32-bit.
+	 */
+	FIX_FDT_END,
+	FIX_FDT = FIX_FDT_END + FIX_FDT_SIZE / PAGE_SIZE - 1,
+
+	/* Below fixmaps will be mapped using fixmap_pte */
 	FIX_PTE,
 	FIX_PMD,
 	FIX_PUD,
diff --git a/arch/riscv/include/asm/ftrace.h b/arch/riscv/include/asm/ftrace.h
index 04dad3380041..d47d87c2d7e3 100644
--- a/arch/riscv/include/asm/ftrace.h
+++ b/arch/riscv/include/asm/ftrace.h
@@ -42,6 +42,14 @@ struct dyn_arch_ftrace {
  * 2) jalr: setting low-12 offset to ra, jump to ra, and set ra to
  *          return address (original pc + 4)
  *
+ *<ftrace enable>:
+ * 0: auipc  t0/ra, 0x?
+ * 4: jalr   t0/ra, ?(t0/ra)
+ *
+ *<ftrace disable>:
+ * 0: nop
+ * 4: nop
+ *
  * Dynamic ftrace generates probes to call sites, so we must deal with
  * both auipc and jalr at the same time.
  */
@@ -52,25 +60,43 @@ struct dyn_arch_ftrace {
 #define AUIPC_OFFSET_MASK	(0xfffff000)
 #define AUIPC_PAD		(0x00001000)
 #define JALR_SHIFT		20
-#define JALR_BASIC		(0x000080e7)
-#define AUIPC_BASIC		(0x00000097)
+#define JALR_RA			(0x000080e7)
+#define AUIPC_RA		(0x00000097)
+#define JALR_T0			(0x000282e7)
+#define AUIPC_T0		(0x00000297)
 #define NOP4			(0x00000013)
 
-#define make_call(caller, callee, call)					\
+#define to_jalr_t0(offset)						\
+	(((offset & JALR_OFFSET_MASK) << JALR_SHIFT) | JALR_T0)
+
+#define to_auipc_t0(offset)						\
+	((offset & JALR_SIGN_MASK) ?					\
+	(((offset & AUIPC_OFFSET_MASK) + AUIPC_PAD) | AUIPC_T0) :	\
+	((offset & AUIPC_OFFSET_MASK) | AUIPC_T0))
+
+#define make_call_t0(caller, callee, call)				\
 do {									\
-	call[0] = to_auipc_insn((unsigned int)((unsigned long)callee -	\
-				(unsigned long)caller));		\
-	call[1] = to_jalr_insn((unsigned int)((unsigned long)callee -	\
-			       (unsigned long)caller));			\
+	unsigned int offset =						\
+		(unsigned long) callee - (unsigned long) caller;	\
+	call[0] = to_auipc_t0(offset);					\
+	call[1] = to_jalr_t0(offset);					\
 } while (0)
 
-#define to_jalr_insn(offset)						\
-	(((offset & JALR_OFFSET_MASK) << JALR_SHIFT) | JALR_BASIC)
+#define to_jalr_ra(offset)						\
+	(((offset & JALR_OFFSET_MASK) << JALR_SHIFT) | JALR_RA)
 
-#define to_auipc_insn(offset)						\
+#define to_auipc_ra(offset)						\
 	((offset & JALR_SIGN_MASK) ?					\
-	(((offset & AUIPC_OFFSET_MASK) + AUIPC_PAD) | AUIPC_BASIC) :	\
-	((offset & AUIPC_OFFSET_MASK) | AUIPC_BASIC))
+	(((offset & AUIPC_OFFSET_MASK) + AUIPC_PAD) | AUIPC_RA) :	\
+	((offset & AUIPC_OFFSET_MASK) | AUIPC_RA))
+
+#define make_call_ra(caller, callee, call)				\
+do {									\
+	unsigned int offset =						\
+		(unsigned long) callee - (unsigned long) caller;	\
+	call[0] = to_auipc_ra(offset);					\
+	call[1] = to_jalr_ra(offset);					\
+} while (0)
 
 /*
  * Let auipc+jalr be the basic *mcount unit*, so we make it 8 bytes here.
@@ -83,6 +109,6 @@ int ftrace_init_nop(struct module *mod, struct dyn_ftrace *rec);
 #define ftrace_init_nop ftrace_init_nop
 #endif
 
-#endif
+#endif /* CONFIG_DYNAMIC_FTRACE */
 
 #endif /* _ASM_RISCV_FTRACE_H */
diff --git a/arch/riscv/include/asm/hugetlb.h b/arch/riscv/include/asm/hugetlb.h
index ec19d6afc896..fe6f23006641 100644
--- a/arch/riscv/include/asm/hugetlb.h
+++ b/arch/riscv/include/asm/hugetlb.h
@@ -2,7 +2,6 @@
 #ifndef _ASM_RISCV_HUGETLB_H
 #define _ASM_RISCV_HUGETLB_H
 
-#include <asm-generic/hugetlb.h>
 #include <asm/page.h>
 
 static inline void arch_clear_hugepage_flags(struct page *page)
@@ -11,4 +10,37 @@ static inline void arch_clear_hugepage_flags(struct page *page)
 }
 #define arch_clear_hugepage_flags arch_clear_hugepage_flags
 
+#ifdef CONFIG_RISCV_ISA_SVNAPOT
+#define __HAVE_ARCH_HUGE_PTE_CLEAR
+void huge_pte_clear(struct mm_struct *mm, unsigned long addr,
+		    pte_t *ptep, unsigned long sz);
+
+#define __HAVE_ARCH_HUGE_SET_HUGE_PTE_AT
+void set_huge_pte_at(struct mm_struct *mm,
+		     unsigned long addr, pte_t *ptep, pte_t pte);
+
+#define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR
+pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
+			      unsigned long addr, pte_t *ptep);
+
+#define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH
+pte_t huge_ptep_clear_flush(struct vm_area_struct *vma,
+			    unsigned long addr, pte_t *ptep);
+
+#define __HAVE_ARCH_HUGE_PTEP_SET_WRPROTECT
+void huge_ptep_set_wrprotect(struct mm_struct *mm,
+			     unsigned long addr, pte_t *ptep);
+
+#define __HAVE_ARCH_HUGE_PTEP_SET_ACCESS_FLAGS
+int huge_ptep_set_access_flags(struct vm_area_struct *vma,
+			       unsigned long addr, pte_t *ptep,
+			       pte_t pte, int dirty);
+
+pte_t arch_make_huge_pte(pte_t entry, unsigned int shift, vm_flags_t flags);
+#define arch_make_huge_pte arch_make_huge_pte
+
+#endif /*CONFIG_RISCV_ISA_SVNAPOT*/
+
+#include <asm-generic/hugetlb.h>
+
 #endif /* _ASM_RISCV_HUGETLB_H */
diff --git a/arch/riscv/include/asm/hwcap.h b/arch/riscv/include/asm/hwcap.h
index 86328e3acb02..e0c40a4c63d5 100644
--- a/arch/riscv/include/asm/hwcap.h
+++ b/arch/riscv/include/asm/hwcap.h
@@ -8,24 +8,11 @@
 #ifndef _ASM_RISCV_HWCAP_H
 #define _ASM_RISCV_HWCAP_H
 
+#include <asm/alternative-macros.h>
 #include <asm/errno.h>
 #include <linux/bits.h>
 #include <uapi/asm/hwcap.h>
 
-#ifndef __ASSEMBLY__
-#include <linux/jump_label.h>
-/*
- * This yields a mask that user programs can use to figure out what
- * instruction set this cpu supports.
- */
-#define ELF_HWCAP		(elf_hwcap)
-
-enum {
-	CAP_HWCAP = 1,
-};
-
-extern unsigned long elf_hwcap;
-
 #define RISCV_ISA_EXT_a		('a' - 'a')
 #define RISCV_ISA_EXT_c		('c' - 'a')
 #define RISCV_ISA_EXT_d		('d' - 'a')
@@ -37,43 +24,41 @@ extern unsigned long elf_hwcap;
 #define RISCV_ISA_EXT_u		('u' - 'a')
 
 /*
- * Increse this to higher value as kernel support more ISA extensions.
+ * These macros represent the logical IDs of each multi-letter RISC-V ISA
+ * extension and are used in the ISA bitmap. The logical IDs start from
+ * RISCV_ISA_EXT_BASE, which allows the 0-25 range to be reserved for single
+ * letter extensions. The maximum, RISCV_ISA_EXT_MAX, is defined in order
+ * to allocate the bitmap and may be increased when necessary.
+ *
+ * New extensions should just be added to the bottom, rather than added
+ * alphabetically, in order to avoid unnecessary shuffling.
  */
-#define RISCV_ISA_EXT_MAX	64
-#define RISCV_ISA_EXT_NAME_LEN_MAX 32
-
-/* The base ID for multi-letter ISA extensions */
-#define RISCV_ISA_EXT_BASE 26
+#define RISCV_ISA_EXT_BASE		26
+
+#define RISCV_ISA_EXT_SSCOFPMF		26
+#define RISCV_ISA_EXT_SSTC		27
+#define RISCV_ISA_EXT_SVINVAL		28
+#define RISCV_ISA_EXT_SVPBMT		29
+#define RISCV_ISA_EXT_ZBB		30
+#define RISCV_ISA_EXT_ZICBOM		31
+#define RISCV_ISA_EXT_ZIHINTPAUSE	32
+#define RISCV_ISA_EXT_SVNAPOT		33
+#define RISCV_ISA_EXT_ZICBOZ		34
+#define RISCV_ISA_EXT_SMAIA		35
+#define RISCV_ISA_EXT_SSAIA		36
+
+#define RISCV_ISA_EXT_MAX		64
+#define RISCV_ISA_EXT_NAME_LEN_MAX	32
+
+#ifdef CONFIG_RISCV_M_MODE
+#define RISCV_ISA_EXT_SxAIA		RISCV_ISA_EXT_SMAIA
+#else
+#define RISCV_ISA_EXT_SxAIA		RISCV_ISA_EXT_SSAIA
+#endif
 
-/*
- * This enum represent the logical ID for each multi-letter RISC-V ISA extension.
- * The logical ID should start from RISCV_ISA_EXT_BASE and must not exceed
- * RISCV_ISA_EXT_MAX. 0-25 range is reserved for single letter
- * extensions while all the multi-letter extensions should define the next
- * available logical extension id.
- */
-enum riscv_isa_ext_id {
-	RISCV_ISA_EXT_SSCOFPMF = RISCV_ISA_EXT_BASE,
-	RISCV_ISA_EXT_SVPBMT,
-	RISCV_ISA_EXT_ZICBOM,
-	RISCV_ISA_EXT_ZIHINTPAUSE,
-	RISCV_ISA_EXT_SSTC,
-	RISCV_ISA_EXT_SVINVAL,
-	RISCV_ISA_EXT_ID_MAX
-};
-static_assert(RISCV_ISA_EXT_ID_MAX <= RISCV_ISA_EXT_MAX);
+#ifndef __ASSEMBLY__
 
-/*
- * This enum represents the logical ID for each RISC-V ISA extension static
- * keys. We can use static key to optimize code path if some ISA extensions
- * are available.
- */
-enum riscv_isa_ext_key {
-	RISCV_ISA_EXT_KEY_FPU,		/* For 'F' and 'D' */
-	RISCV_ISA_EXT_KEY_ZIHINTPAUSE,
-	RISCV_ISA_EXT_KEY_SVINVAL,
-	RISCV_ISA_EXT_KEY_MAX,
-};
+#include <linux/jump_label.h>
 
 struct riscv_isa_ext_data {
 	/* Name of the extension displayed to userspace via /proc/cpuinfo */
@@ -82,24 +67,6 @@ struct riscv_isa_ext_data {
 	unsigned int isa_ext_id;
 };
 
-extern struct static_key_false riscv_isa_ext_keys[RISCV_ISA_EXT_KEY_MAX];
-
-static __always_inline int riscv_isa_ext2key(int num)
-{
-	switch (num) {
-	case RISCV_ISA_EXT_f:
-		return RISCV_ISA_EXT_KEY_FPU;
-	case RISCV_ISA_EXT_d:
-		return RISCV_ISA_EXT_KEY_FPU;
-	case RISCV_ISA_EXT_ZIHINTPAUSE:
-		return RISCV_ISA_EXT_KEY_ZIHINTPAUSE;
-	case RISCV_ISA_EXT_SVINVAL:
-		return RISCV_ISA_EXT_KEY_SVINVAL;
-	default:
-		return -EINVAL;
-	}
-}
-
 unsigned long riscv_isa_extension_base(const unsigned long *isa_bitmap);
 
 #define riscv_isa_extension_mask(ext) BIT_MASK(RISCV_ISA_EXT_##ext)
@@ -108,6 +75,52 @@ bool __riscv_isa_extension_available(const unsigned long *isa_bitmap, int bit);
 #define riscv_isa_extension_available(isa_bitmap, ext)	\
 	__riscv_isa_extension_available(isa_bitmap, RISCV_ISA_EXT_##ext)
 
+static __always_inline bool
+riscv_has_extension_likely(const unsigned long ext)
+{
+	compiletime_assert(ext < RISCV_ISA_EXT_MAX,
+			   "ext must be < RISCV_ISA_EXT_MAX");
+
+	if (IS_ENABLED(CONFIG_RISCV_ALTERNATIVE)) {
+		asm_volatile_goto(
+		ALTERNATIVE("j	%l[l_no]", "nop", 0, %[ext], 1)
+		:
+		: [ext] "i" (ext)
+		:
+		: l_no);
+	} else {
+		if (!__riscv_isa_extension_available(NULL, ext))
+			goto l_no;
+	}
+
+	return true;
+l_no:
+	return false;
+}
+
+static __always_inline bool
+riscv_has_extension_unlikely(const unsigned long ext)
+{
+	compiletime_assert(ext < RISCV_ISA_EXT_MAX,
+			   "ext must be < RISCV_ISA_EXT_MAX");
+
+	if (IS_ENABLED(CONFIG_RISCV_ALTERNATIVE)) {
+		asm_volatile_goto(
+		ALTERNATIVE("nop", "j	%l[l_yes]", 0, %[ext], 1)
+		:
+		: [ext] "i" (ext)
+		:
+		: l_yes);
+	} else {
+		if (__riscv_isa_extension_available(NULL, ext))
+			goto l_yes;
+	}
+
+	return false;
+l_yes:
+	return true;
+}
+
 #endif
 
 #endif /* _ASM_RISCV_HWCAP_H */
diff --git a/arch/riscv/include/asm/hwprobe.h b/arch/riscv/include/asm/hwprobe.h
new file mode 100644
index 000000000000..78936f4ff513
--- /dev/null
+++ b/arch/riscv/include/asm/hwprobe.h
@@ -0,0 +1,13 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+/*
+ * Copyright 2023 Rivos, Inc
+ */
+
+#ifndef _ASM_HWPROBE_H
+#define _ASM_HWPROBE_H
+
+#include <uapi/asm/hwprobe.h>
+
+#define RISCV_HWPROBE_MAX_KEY 5
+
+#endif
diff --git a/arch/riscv/include/asm/insn-def.h b/arch/riscv/include/asm/insn-def.h
index 16044affa57c..6960beb75f32 100644
--- a/arch/riscv/include/asm/insn-def.h
+++ b/arch/riscv/include/asm/insn-def.h
@@ -12,6 +12,12 @@
 #define INSN_R_RD_SHIFT			 7
 #define INSN_R_OPCODE_SHIFT		 0
 
+#define INSN_I_SIMM12_SHIFT		20
+#define INSN_I_RS1_SHIFT		15
+#define INSN_I_FUNC3_SHIFT		12
+#define INSN_I_RD_SHIFT			 7
+#define INSN_I_OPCODE_SHIFT		 0
+
 #ifdef __ASSEMBLY__
 
 #ifdef CONFIG_AS_HAS_INSN
@@ -20,6 +26,10 @@
 	.insn	r \opcode, \func3, \func7, \rd, \rs1, \rs2
 	.endm
 
+	.macro insn_i, opcode, func3, rd, rs1, simm12
+	.insn	i \opcode, \func3, \rd, \rs1, \simm12
+	.endm
+
 #else
 
 #include <asm/gpr-num.h>
@@ -33,9 +43,18 @@
 		 (.L__gpr_num_\rs2 << INSN_R_RS2_SHIFT))
 	.endm
 
+	.macro insn_i, opcode, func3, rd, rs1, simm12
+	.4byte	((\opcode << INSN_I_OPCODE_SHIFT) |		\
+		 (\func3 << INSN_I_FUNC3_SHIFT) |		\
+		 (.L__gpr_num_\rd << INSN_I_RD_SHIFT) |		\
+		 (.L__gpr_num_\rs1 << INSN_I_RS1_SHIFT) |	\
+		 (\simm12 << INSN_I_SIMM12_SHIFT))
+	.endm
+
 #endif
 
 #define __INSN_R(...)	insn_r __VA_ARGS__
+#define __INSN_I(...)	insn_i __VA_ARGS__
 
 #else /* ! __ASSEMBLY__ */
 
@@ -44,6 +63,9 @@
 #define __INSN_R(opcode, func3, func7, rd, rs1, rs2)	\
 	".insn	r " opcode ", " func3 ", " func7 ", " rd ", " rs1 ", " rs2 "\n"
 
+#define __INSN_I(opcode, func3, rd, rs1, simm12)	\
+	".insn	i " opcode ", " func3 ", " rd ", " rs1 ", " simm12 "\n"
+
 #else
 
 #include <linux/stringify.h>
@@ -60,14 +82,32 @@
 "		 (.L__gpr_num_\\rs2 << " __stringify(INSN_R_RS2_SHIFT) "))\n" \
 "	.endm\n"
 
+#define DEFINE_INSN_I							\
+	__DEFINE_ASM_GPR_NUMS						\
+"	.macro insn_i, opcode, func3, rd, rs1, simm12\n"		\
+"	.4byte	((\\opcode << " __stringify(INSN_I_OPCODE_SHIFT) ") |"	\
+"		 (\\func3 << " __stringify(INSN_I_FUNC3_SHIFT) ") |"	\
+"		 (.L__gpr_num_\\rd << " __stringify(INSN_I_RD_SHIFT) ") |"   \
+"		 (.L__gpr_num_\\rs1 << " __stringify(INSN_I_RS1_SHIFT) ") |" \
+"		 (\\simm12 << " __stringify(INSN_I_SIMM12_SHIFT) "))\n"	\
+"	.endm\n"
+
 #define UNDEFINE_INSN_R							\
 "	.purgem insn_r\n"
 
+#define UNDEFINE_INSN_I							\
+"	.purgem insn_i\n"
+
 #define __INSN_R(opcode, func3, func7, rd, rs1, rs2)			\
 	DEFINE_INSN_R							\
 	"insn_r " opcode ", " func3 ", " func7 ", " rd ", " rs1 ", " rs2 "\n" \
 	UNDEFINE_INSN_R
 
+#define __INSN_I(opcode, func3, rd, rs1, simm12)			\
+	DEFINE_INSN_I							\
+	"insn_i " opcode ", " func3 ", " rd ", " rs1 ", " simm12 "\n" \
+	UNDEFINE_INSN_I
+
 #endif
 
 #endif /* ! __ASSEMBLY__ */
@@ -76,9 +116,14 @@
 	__INSN_R(RV_##opcode, RV_##func3, RV_##func7,		\
 		 RV_##rd, RV_##rs1, RV_##rs2)
 
+#define INSN_I(opcode, func3, rd, rs1, simm12)			\
+	__INSN_I(RV_##opcode, RV_##func3, RV_##rd,		\
+		 RV_##rs1, RV_##simm12)
+
 #define RV_OPCODE(v)		__ASM_STR(v)
 #define RV_FUNC3(v)		__ASM_STR(v)
 #define RV_FUNC7(v)		__ASM_STR(v)
+#define RV_SIMM12(v)		__ASM_STR(v)
 #define RV_RD(v)		__ASM_STR(v)
 #define RV_RS1(v)		__ASM_STR(v)
 #define RV_RS2(v)		__ASM_STR(v)
@@ -87,6 +132,7 @@
 #define RV___RS1(v)		__RV_REG(v)
 #define RV___RS2(v)		__RV_REG(v)
 
+#define RV_OPCODE_MISC_MEM	RV_OPCODE(15)
 #define RV_OPCODE_SYSTEM	RV_OPCODE(115)
 
 #define HFENCE_VVMA(vaddr, asid)				\
@@ -134,4 +180,20 @@
 	INSN_R(OPCODE_SYSTEM, FUNC3(0), FUNC7(51),		\
 	       __RD(0), RS1(gaddr), RS2(vmid))
 
+#define CBO_inval(base)						\
+	INSN_I(OPCODE_MISC_MEM, FUNC3(2), __RD(0),		\
+	       RS1(base), SIMM12(0))
+
+#define CBO_clean(base)						\
+	INSN_I(OPCODE_MISC_MEM, FUNC3(2), __RD(0),		\
+	       RS1(base), SIMM12(1))
+
+#define CBO_flush(base)						\
+	INSN_I(OPCODE_MISC_MEM, FUNC3(2), __RD(0),		\
+	       RS1(base), SIMM12(2))
+
+#define CBO_zero(base)						\
+	INSN_I(OPCODE_MISC_MEM, FUNC3(2), __RD(0),		\
+	       RS1(base), SIMM12(4))
+
 #endif /* __ASM_INSN_DEF_H */
diff --git a/arch/riscv/include/asm/insn.h b/arch/riscv/include/asm/insn.h
new file mode 100644
index 000000000000..8d5c84f2d5ef
--- /dev/null
+++ b/arch/riscv/include/asm/insn.h
@@ -0,0 +1,381 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (C) 2020 SiFive
+ */
+
+#ifndef _ASM_RISCV_INSN_H
+#define _ASM_RISCV_INSN_H
+
+#include <linux/bits.h>
+
+#define RV_INSN_FUNCT3_MASK	GENMASK(14, 12)
+#define RV_INSN_FUNCT3_OPOFF	12
+#define RV_INSN_OPCODE_MASK	GENMASK(6, 0)
+#define RV_INSN_OPCODE_OPOFF	0
+#define RV_INSN_FUNCT12_OPOFF	20
+
+#define RV_ENCODE_FUNCT3(f_)	(RVG_FUNCT3_##f_ << RV_INSN_FUNCT3_OPOFF)
+#define RV_ENCODE_FUNCT12(f_)	(RVG_FUNCT12_##f_ << RV_INSN_FUNCT12_OPOFF)
+
+/* The bit field of immediate value in I-type instruction */
+#define RV_I_IMM_SIGN_OPOFF	31
+#define RV_I_IMM_11_0_OPOFF	20
+#define RV_I_IMM_SIGN_OFF	12
+#define RV_I_IMM_11_0_OFF	0
+#define RV_I_IMM_11_0_MASK	GENMASK(11, 0)
+
+/* The bit field of immediate value in J-type instruction */
+#define RV_J_IMM_SIGN_OPOFF	31
+#define RV_J_IMM_10_1_OPOFF	21
+#define RV_J_IMM_11_OPOFF	20
+#define RV_J_IMM_19_12_OPOFF	12
+#define RV_J_IMM_SIGN_OFF	20
+#define RV_J_IMM_10_1_OFF	1
+#define RV_J_IMM_11_OFF		11
+#define RV_J_IMM_19_12_OFF	12
+#define RV_J_IMM_10_1_MASK	GENMASK(9, 0)
+#define RV_J_IMM_11_MASK	GENMASK(0, 0)
+#define RV_J_IMM_19_12_MASK	GENMASK(7, 0)
+
+/*
+ * U-type IMMs contain the upper 20bits [31:20] of an immediate with
+ * the rest filled in by zeros, so no shifting required. Similarly,
+ * bit31 contains the signed state, so no sign extension necessary.
+ */
+#define RV_U_IMM_SIGN_OPOFF	31
+#define RV_U_IMM_31_12_OPOFF	0
+#define RV_U_IMM_31_12_MASK	GENMASK(31, 12)
+
+/* The bit field of immediate value in B-type instruction */
+#define RV_B_IMM_SIGN_OPOFF	31
+#define RV_B_IMM_10_5_OPOFF	25
+#define RV_B_IMM_4_1_OPOFF	8
+#define RV_B_IMM_11_OPOFF	7
+#define RV_B_IMM_SIGN_OFF	12
+#define RV_B_IMM_10_5_OFF	5
+#define RV_B_IMM_4_1_OFF	1
+#define RV_B_IMM_11_OFF		11
+#define RV_B_IMM_10_5_MASK	GENMASK(5, 0)
+#define RV_B_IMM_4_1_MASK	GENMASK(3, 0)
+#define RV_B_IMM_11_MASK	GENMASK(0, 0)
+
+/* The register offset in RVG instruction */
+#define RVG_RS1_OPOFF		15
+#define RVG_RS2_OPOFF		20
+#define RVG_RD_OPOFF		7
+#define RVG_RD_MASK		GENMASK(4, 0)
+
+/* The bit field of immediate value in RVC J instruction */
+#define RVC_J_IMM_SIGN_OPOFF	12
+#define RVC_J_IMM_4_OPOFF	11
+#define RVC_J_IMM_9_8_OPOFF	9
+#define RVC_J_IMM_10_OPOFF	8
+#define RVC_J_IMM_6_OPOFF	7
+#define RVC_J_IMM_7_OPOFF	6
+#define RVC_J_IMM_3_1_OPOFF	3
+#define RVC_J_IMM_5_OPOFF	2
+#define RVC_J_IMM_SIGN_OFF	11
+#define RVC_J_IMM_4_OFF		4
+#define RVC_J_IMM_9_8_OFF	8
+#define RVC_J_IMM_10_OFF	10
+#define RVC_J_IMM_6_OFF		6
+#define RVC_J_IMM_7_OFF		7
+#define RVC_J_IMM_3_1_OFF	1
+#define RVC_J_IMM_5_OFF		5
+#define RVC_J_IMM_4_MASK	GENMASK(0, 0)
+#define RVC_J_IMM_9_8_MASK	GENMASK(1, 0)
+#define RVC_J_IMM_10_MASK	GENMASK(0, 0)
+#define RVC_J_IMM_6_MASK	GENMASK(0, 0)
+#define RVC_J_IMM_7_MASK	GENMASK(0, 0)
+#define RVC_J_IMM_3_1_MASK	GENMASK(2, 0)
+#define RVC_J_IMM_5_MASK	GENMASK(0, 0)
+
+/* The bit field of immediate value in RVC B instruction */
+#define RVC_B_IMM_SIGN_OPOFF	12
+#define RVC_B_IMM_4_3_OPOFF	10
+#define RVC_B_IMM_7_6_OPOFF	5
+#define RVC_B_IMM_2_1_OPOFF	3
+#define RVC_B_IMM_5_OPOFF	2
+#define RVC_B_IMM_SIGN_OFF	8
+#define RVC_B_IMM_4_3_OFF	3
+#define RVC_B_IMM_7_6_OFF	6
+#define RVC_B_IMM_2_1_OFF	1
+#define RVC_B_IMM_5_OFF		5
+#define RVC_B_IMM_4_3_MASK	GENMASK(1, 0)
+#define RVC_B_IMM_7_6_MASK	GENMASK(1, 0)
+#define RVC_B_IMM_2_1_MASK	GENMASK(1, 0)
+#define RVC_B_IMM_5_MASK	GENMASK(0, 0)
+
+#define RVC_INSN_FUNCT4_MASK	GENMASK(15, 12)
+#define RVC_INSN_FUNCT4_OPOFF	12
+#define RVC_INSN_FUNCT3_MASK	GENMASK(15, 13)
+#define RVC_INSN_FUNCT3_OPOFF	13
+#define RVC_INSN_J_RS2_MASK	GENMASK(6, 2)
+#define RVC_INSN_OPCODE_MASK	GENMASK(1, 0)
+#define RVC_ENCODE_FUNCT3(f_)	(RVC_FUNCT3_##f_ << RVC_INSN_FUNCT3_OPOFF)