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authorArnd Bergmann <arnd@arndb.de>2014-02-28 17:08:21 +0100
committerArnd Bergmann <arnd@arndb.de>2014-02-28 17:08:21 +0100
commitead47a75cf5b92145294a4cc9671a31b34116589 (patch)
tree91a8f23b169ec7b89e1a748af7dee97bb147c71e
parent80528e197e2924ba82c06f30a9928e93c4f16a33 (diff)
parent4b8b5f25b7485eaf60a40f68451b3b7b741eef59 (diff)
Merge tag 'kconfig-cleanup-for-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux into next/cleanup
Merge "kconfig clean-up and mach-virt removal for 3.15" from Rob Herring - Remove common kconfig options required by multi-platform builds out of individual platforms as they are redundant. - Make SMP, CACHE_L2X0 and GPIO config options user visible on multi-platform builds as most platforms enable these options and all platforms can run with them enabled. - Make multi-platform v6 default to more optimal v6k rather than v6 - Remove the last bit of mach-virt and convert it to just a kconfig option. * tag 'kconfig-cleanup-for-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: ARM: virt: select ARM_AMBA ARM: virt: make mach-virt just a kconfig option ARM: vt8500: enable V6K instead of plain V6 ARM: cns3xxx: enable V6K instead of plain V6 ARM: bcm2835: enable V6K instead of plain V6 ARM: Select V6K instead of V6 by default for multi-platform ARM: select MIGHT_HAVE_CACHE_L2X0 for V6 and V7 multi-platform ARM: select HAVE_SMP for V7 multi-platform ARM: centralize common multi-platform kconfig options Signed-off-by: Arnd Bergmann <arnd@arndb.de>
-rw-r--r--arch/arm/Kconfig15
-rw-r--r--arch/arm/Makefile1
-rw-r--r--arch/arm/mach-bcm/Kconfig5
-rw-r--r--arch/arm/mach-bcm2835/Kconfig4
-rw-r--r--arch/arm/mach-berlin/Kconfig4
-rw-r--r--arch/arm/mach-cns3xxx/Kconfig3
-rw-r--r--arch/arm/mach-highbank/Kconfig7
-rw-r--r--arch/arm/mach-hisi/Kconfig4
-rw-r--r--arch/arm/mach-imx/Kconfig14
-rw-r--r--arch/arm/mach-keystone/Kconfig4
-rw-r--r--arch/arm/mach-moxart/Kconfig5
-rw-r--r--arch/arm/mach-mvebu/Kconfig6
-rw-r--r--arch/arm/mach-mxs/Kconfig4
-rw-r--r--arch/arm/mach-nomadik/Kconfig5
-rw-r--r--arch/arm/mach-nspire/Kconfig5
-rw-r--r--arch/arm/mach-omap2/Kconfig17
-rw-r--r--arch/arm/mach-picoxcell/Kconfig5
-rw-r--r--arch/arm/mach-prima2/Kconfig6
-rw-r--r--arch/arm/mach-rockchip/Kconfig3
-rw-r--r--arch/arm/mach-shmobile/Kconfig5
-rw-r--r--arch/arm/mach-socfpga/Kconfig7
-rw-r--r--arch/arm/mach-spear/Kconfig10
-rw-r--r--arch/arm/mach-sti/Kconfig4
-rw-r--r--arch/arm/mach-sunxi/Kconfig5
-rw-r--r--arch/arm/mach-tegra/Kconfig8
-rw-r--r--arch/arm/mach-u300/Kconfig6
-rw-r--r--arch/arm/mach-ux500/Kconfig6
-rw-r--r--arch/arm/mach-vexpress/Kconfig5
-rw-r--r--arch/arm/mach-virt/Kconfig10
-rw-r--r--arch/arm/mach-virt/Makefile5
-rw-r--r--arch/arm/mach-virt/virt.c41
-rw-r--r--arch/arm/mach-vt8500/Kconfig4
-rw-r--r--arch/arm/mach-zynq/Kconfig7
33 files changed, 12 insertions, 228 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 224793cefa31..d5fee71b9978 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -306,9 +306,11 @@ choice
config ARCH_MULTIPLATFORM
bool "Allow multiple platforms to be selected"
depends on MMU
+ select ARCH_WANT_OPTIONAL_GPIOLIB
select ARM_PATCH_PHYS_VIRT
select AUTO_ZRELADDR
select COMMON_CLK
+ select GENERIC_CLOCKEVENTS
select MULTI_IRQ_HANDLER
select SPARSE_IRQ
select USE_OF
@@ -904,16 +906,18 @@ config ARCH_MULTI_V4_V5
config ARCH_MULTI_V6
bool "ARMv6 based platforms (ARM11)"
select ARCH_MULTI_V6_V7
- select CPU_V6
+ select CPU_V6K
config ARCH_MULTI_V7
bool "ARMv7 based platforms (Cortex-A, PJ4, Scorpion, Krait)"
default y
select ARCH_MULTI_V6_V7
select CPU_V7
+ select HAVE_SMP
config ARCH_MULTI_V6_V7
bool
+ select MIGHT_HAVE_CACHE_L2X0
config ARCH_MULTI_CPU_AUTO
def_bool !(ARCH_MULTI_V4 || ARCH_MULTI_V4T || ARCH_MULTI_V6_V7)
@@ -921,6 +925,13 @@ config ARCH_MULTI_CPU_AUTO
endmenu
+config ARCH_VIRT
+ bool "Dummy Virtual Machine" if ARCH_MULTI_V7
+ select ARM_AMBA
+ select ARM_GIC
+ select ARM_PSCI
+ select HAVE_ARM_ARCH_TIMER
+
#
# This is sorted alphabetically by mach-* pathname. However, plat-*
# Kconfigs may be included either alphabetically (according to the
@@ -1046,8 +1057,6 @@ source "arch/arm/mach-versatile/Kconfig"
source "arch/arm/mach-vexpress/Kconfig"
source "arch/arm/plat-versatile/Kconfig"
-source "arch/arm/mach-virt/Kconfig"
-
source "arch/arm/mach-vt8500/Kconfig"
source "arch/arm/mach-w90x900/Kconfig"
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 51e5bede657f..dd1bd7ed77be 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -200,7 +200,6 @@ machine-$(CONFIG_ARCH_U300) += u300
machine-$(CONFIG_ARCH_U8500) += ux500
machine-$(CONFIG_ARCH_VERSATILE) += versatile
machine-$(CONFIG_ARCH_VEXPRESS) += vexpress
-machine-$(CONFIG_ARCH_VIRT) += virt
machine-$(CONFIG_ARCH_VT8500) += vt8500
machine-$(CONFIG_ARCH_W90X900) += w90x900
machine-$(CONFIG_ARCH_ZYNQ) += zynq
diff --git a/arch/arm/mach-bcm/Kconfig b/arch/arm/mach-bcm/Kconfig
index b1aa6a9b3bd1..af4f2dfda40c 100644
--- a/arch/arm/mach-bcm/Kconfig
+++ b/arch/arm/mach-bcm/Kconfig
@@ -16,12 +16,7 @@ config ARCH_BCM_MOBILE
select ARM_ERRATA_754322
select ARM_ERRATA_764369 if SMP
select ARM_GIC
- select CPU_V7
- select CLKSRC_OF
- select GENERIC_CLOCKEVENTS
- select GENERIC_TIME
select GPIO_BCM_KONA
- select SPARSE_IRQ
select TICK_ONESHOT
select CACHE_L2X0
select HAVE_ARM_ARCH_TIMER
diff --git a/arch/arm/mach-bcm2835/Kconfig b/arch/arm/mach-bcm2835/Kconfig
index d1f9612f8c15..3a369350a26f 100644
--- a/arch/arm/mach-bcm2835/Kconfig
+++ b/arch/arm/mach-bcm2835/Kconfig
@@ -4,10 +4,6 @@ config ARCH_BCM2835
select ARM_AMBA
select ARM_ERRATA_411920
select ARM_TIMER_SP804
- select CLKDEV_LOOKUP
- select CLKSRC_OF
- select CPU_V6
- select GENERIC_CLOCKEVENTS
select PINCTRL
select PINCTRL_BCM2835
help
diff --git a/arch/arm/mach-berlin/Kconfig b/arch/arm/mach-berlin/Kconfig
index 7a02d222c378..b0cb0722acd2 100644
--- a/arch/arm/mach-berlin/Kconfig
+++ b/arch/arm/mach-berlin/Kconfig
@@ -1,9 +1,7 @@
config ARCH_BERLIN
bool "Marvell Berlin SoCs" if ARCH_MULTI_V7
select ARM_GIC
- select GENERIC_CLOCKEVENTS
select GENERIC_IRQ_CHIP
- select COMMON_CLK
select DW_APB_ICTL
select DW_APB_TIMER_OF
@@ -16,12 +14,10 @@ config MACH_BERLIN_BG2
select CACHE_L2X0
select CPU_PJ4B
select HAVE_ARM_TWD if SMP
- select HAVE_SMP
config MACH_BERLIN_BG2CD
bool "Marvell Armada 1500-mini (BG2CD)"
select CACHE_L2X0
- select CPU_V7
select HAVE_ARM_TWD if SMP
endmenu
diff --git a/arch/arm/mach-cns3xxx/Kconfig b/arch/arm/mach-cns3xxx/Kconfig
index dbf0df8bb0ac..dce8decd5d46 100644
--- a/arch/arm/mach-cns3xxx/Kconfig
+++ b/arch/arm/mach-cns3xxx/Kconfig
@@ -1,9 +1,6 @@
config ARCH_CNS3XXX
bool "Cavium Networks CNS3XXX family" if ARCH_MULTI_V6
select ARM_GIC
- select CPU_V6K
- select GENERIC_CLOCKEVENTS
- select MIGHT_HAVE_CACHE_L2X0
select MIGHT_HAVE_PCI
select PCI_DOMAINS if PCI
help
diff --git a/arch/arm/mach-highbank/Kconfig b/arch/arm/mach-highbank/Kconfig
index 0aded64a9ebc..830b76e70250 100644
--- a/arch/arm/mach-highbank/Kconfig
+++ b/arch/arm/mach-highbank/Kconfig
@@ -5,7 +5,6 @@ config ARCH_HIGHBANK
select ARCH_HAS_HOLES_MEMORYMODEL
select ARCH_HAS_OPP
select ARCH_SUPPORTS_BIG_ENDIAN
- select ARCH_WANT_OPTIONAL_GPIOLIB
select ARM_AMBA
select ARM_ERRATA_764369 if SMP
select ARM_ERRATA_775420
@@ -14,14 +13,8 @@ config ARCH_HIGHBANK
select ARM_PSCI
select ARM_TIMER_SP804
select CACHE_L2X0
- select COMMON_CLK
- select CPU_V7
- select GENERIC_CLOCKEVENTS
select HAVE_ARM_SCU
select HAVE_ARM_TWD if SMP
- select HAVE_SMP
select MAILBOX
select PL320_MBOX
- select SPARSE_IRQ
- select USE_OF
select ZONE_DMA if ARM_LPAE
diff --git a/arch/arm/mach-hisi/Kconfig b/arch/arm/mach-hisi/Kconfig
index 1abae5f6a418..9d0a87b025e3 100644
--- a/arch/arm/mach-hisi/Kconfig
+++ b/arch/arm/mach-hisi/Kconfig
@@ -3,13 +3,9 @@ config ARCH_HI3xxx
select ARM_AMBA
select ARM_GIC
select ARM_TIMER_SP804
- select ARCH_WANT_OPTIONAL_GPIOLIB
select CACHE_L2X0
- select CLKSRC_OF
- select GENERIC_CLOCKEVENTS
select HAVE_ARM_SCU
select HAVE_ARM_TWD if SMP
- select HAVE_SMP
select PINCTRL
select PINCTRL_SINGLE
help
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 33567aa5880f..41ffd433f709 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -2,18 +2,11 @@ config ARCH_MXC
bool "Freescale i.MX family" if ARCH_MULTI_V4_V5 || ARCH_MULTI_V6_V7
select ARCH_REQUIRE_GPIOLIB
select ARM_CPU_SUSPEND if PM
- select ARM_PATCH_PHYS_VIRT
select CLKSRC_MMIO
- select COMMON_CLK
select GENERIC_ALLOCATOR
- select GENERIC_CLOCKEVENTS
select GENERIC_IRQ_CHIP
- select MIGHT_HAVE_CACHE_L2X0 if ARCH_MULTI_V6_V7
- select MULTI_IRQ_HANDLER
select PINCTRL
select SOC_BUS
- select SPARSE_IRQ
- select USE_OF
help
Support for Freescale MXC/iMX-based family of processors
@@ -121,7 +114,6 @@ config SOC_IMX31
config SOC_IMX35
bool
select ARCH_MXC_IOMUX_V3
- select CPU_V6K
select HAVE_EPIT
select MXC_AVIC
select SMP_ON_UP if SMP
@@ -132,7 +124,6 @@ config SOC_IMX5
select ARCH_HAS_CPUFREQ
select ARCH_HAS_OPP
select ARCH_MXC_IOMUX_V3
- select CPU_V7
select MXC_TZIC
config SOC_IMX51
@@ -792,14 +783,12 @@ config SOC_IMX6Q
select ARM_ERRATA_764369 if SMP
select ARM_ERRATA_775420
select ARM_GIC
- select CPU_V7
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
select HAVE_IMX_ANATOP
select HAVE_IMX_GPC
select HAVE_IMX_MMDC
select HAVE_IMX_SRC
- select HAVE_SMP
select MFD_SYSCON
select MIGHT_HAVE_PCI
select PCI_DOMAINS if PCI
@@ -817,7 +806,6 @@ config SOC_IMX6SL
select ARM_ERRATA_754322
select ARM_ERRATA_775420
select ARM_GIC
- select CPU_V7
select HAVE_IMX_ANATOP
select HAVE_IMX_GPC
select HAVE_IMX_MMDC
@@ -833,9 +821,7 @@ config SOC_IMX6SL
config SOC_VF610
bool "Vybrid Family VF610 support"
- select CPU_V7
select ARM_GIC
- select CLKSRC_OF
select PINCTRL_VF610
select VF_PIT_TIMER
select PL310_ERRATA_588369 if CACHE_PL310
diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
index 90a708fef541..f50bc936cb84 100644
--- a/arch/arm/mach-keystone/Kconfig
+++ b/arch/arm/mach-keystone/Kconfig
@@ -1,13 +1,9 @@
config ARCH_KEYSTONE
bool "Texas Instruments Keystone Devices"
depends on ARCH_MULTI_V7
- select CPU_V7
select ARM_GIC
select HAVE_ARM_ARCH_TIMER
- select HAVE_SMP
select CLKSRC_MMIO
- select GENERIC_CLOCKEVENTS
- select ARCH_WANT_OPTIONAL_GPIOLIB
select ARM_ERRATA_798181 if SMP
select COMMON_CLK_KEYSTONE
select ARCH_SUPPORTS_BIG_ENDIAN
diff --git a/arch/arm/mach-moxart/Kconfig b/arch/arm/mach-moxart/Kconfig
index 3795ae28a613..95a6a4b43c37 100644
--- a/arch/arm/mach-moxart/Kconfig
+++ b/arch/arm/mach-moxart/Kconfig
@@ -2,14 +2,9 @@ config ARCH_MOXART
bool "MOXA ART SoC" if ARCH_MULTI_V4T
select CPU_FA526
select ARM_DMA_MEM_BUFFERABLE
- select USE_OF
- select CLKSRC_OF
select CLKSRC_MMIO
- select HAVE_CLK
- select COMMON_CLK
select GENERIC_IRQ_CHIP
select ARCH_REQUIRE_GPIOLIB
- select GENERIC_CLOCKEVENTS
select PHYLIB if NETDEVICES
help
Say Y here if you want to run your kernel on hardware with a
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig
index 5e269d7263ce..875a35263dc3 100644
--- a/arch/arm/mach-mvebu/Kconfig
+++ b/arch/arm/mach-mvebu/Kconfig
@@ -2,15 +2,10 @@ config ARCH_MVEBU
bool "Marvell SOCs with Device Tree support" if ARCH_MULTI_V7
select ARCH_SUPPORTS_BIG_ENDIAN
select CLKSRC_MMIO
- select COMMON_CLK
- select GENERIC_CLOCKEVENTS
select GENERIC_IRQ_CHIP
select IRQ_DOMAIN
- select MULTI_IRQ_HANDLER
select PINCTRL
select PLAT_ORION
- select SPARSE_IRQ
- select CLKDEV_LOOKUP
select MVEBU_MBUS
select ZONE_DMA if ARM_LPAE
select ARCH_REQUIRE_GPIOLIB
@@ -24,7 +19,6 @@ menu "Marvell SOC with device tree"
config MACH_ARMADA_370_XP
bool
select ARMADA_370_XP_TIMER
- select HAVE_SMP
select CACHE_L2X0
select CPU_PJ4B
diff --git a/arch/arm/mach-mxs/Kconfig b/arch/arm/mach-mxs/Kconfig
index 8cde9e05b5d6..84794137b175 100644
--- a/arch/arm/mach-mxs/Kconfig
+++ b/arch/arm/mach-mxs/Kconfig
@@ -16,11 +16,7 @@ config ARCH_MXS
bool "Freescale MXS (i.MX23, i.MX28) support"
depends on ARCH_MULTI_V5
select ARCH_REQUIRE_GPIOLIB
- select CLKDEV_LOOKUP
select CLKSRC_MMIO
- select CLKSRC_OF
- select GENERIC_CLOCKEVENTS
- select HAVE_CLK_PREPARE
select PINCTRL
select SOC_BUS
select SOC_IMX23
diff --git a/arch/arm/mach-nomadik/Kconfig b/arch/arm/mach-nomadik/Kconfig
index 4d42da49753c..486d301f43fd 100644
--- a/arch/arm/mach-nomadik/Kconfig
+++ b/arch/arm/mach-nomadik/Kconfig
@@ -6,16 +6,11 @@ config ARCH_NOMADIK
select ARM_VIC
select CLKSRC_NOMADIK_MTU
select CLKSRC_NOMADIK_MTU_SCHED_CLOCK
- select CLKSRC_OF
- select COMMON_CLK
select CPU_ARM926T
- select GENERIC_CLOCKEVENTS
select MIGHT_HAVE_CACHE_L2X0
select PINCTRL
select PINCTRL_NOMADIK
select PINCTRL_STN8815
- select SPARSE_IRQ
- select USE_OF
help
Support for the Nomadik platform by ST-Ericsson
diff --git a/arch/arm/mach-nspire/Kconfig b/arch/arm/mach-nspire/Kconfig
index 59d8f0a70919..bc41f26c1a12 100644
--- a/arch/arm/mach-nspire/Kconfig
+++ b/arch/arm/mach-nspire/Kconfig
@@ -3,14 +3,9 @@ config ARCH_NSPIRE
depends on ARCH_MULTI_V4_V5
depends on MMU
select CPU_ARM926T
- select COMMON_CLK
- select GENERIC_CLOCKEVENTS
select GENERIC_IRQ_CHIP
- select SPARSE_IRQ
select ARM_AMBA
select ARM_VIC
select ARM_TIMER_SP804
- select USE_OF
- select CLKSRC_OF
help
This enables support for systems using the TI-NSPIRE CPU
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index e2ce4f8366a7..922cbd8e3519 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -6,7 +6,6 @@ config ARCH_OMAP2
depends on ARCH_MULTI_V6
select ARCH_OMAP2PLUS
select CPU_V6
- select MULTI_IRQ_HANDLER
select SOC_HAS_OMAP2_SDRC
config ARCH_OMAP3
@@ -15,8 +14,6 @@ config ARCH_OMAP3
select ARCH_OMAP2PLUS
select ARCH_HAS_OPP
select ARM_CPU_SUSPEND if PM
- select CPU_V7
- select MULTI_IRQ_HANDLER
select OMAP_INTERCONNECT
select PM_OPP if PM
select PM_RUNTIME if CPU_IDLE
@@ -33,10 +30,8 @@ config ARCH_OMAP4
select ARM_ERRATA_720789
select ARM_GIC
select CACHE_L2X0
- select CPU_V7
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
- select HAVE_SMP
select OMAP_INTERCONNECT
select PL310_ERRATA_588369
select PL310_ERRATA_727915
@@ -52,10 +47,8 @@ config SOC_OMAP5
select ARCH_OMAP2PLUS
select ARM_CPU_SUSPEND if PM
select ARM_GIC
- select CPU_V7
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
- select HAVE_SMP
select HAVE_ARM_ARCH_TIMER
select ARM_ERRATA_798181 if SMP
@@ -64,15 +57,11 @@ config SOC_AM33XX
depends on ARCH_MULTI_V7
select ARCH_OMAP2PLUS
select ARM_CPU_SUSPEND if PM
- select CPU_V7
- select MULTI_IRQ_HANDLER
config SOC_AM43XX
bool "TI AM43x"
depends on ARCH_MULTI_V7
- select CPU_V7
select ARCH_OMAP2PLUS
- select MULTI_IRQ_HANDLER
select ARM_GIC
select MACH_OMAP_GENERIC
@@ -82,8 +71,6 @@ config SOC_DRA7XX
select ARCH_OMAP2PLUS
select ARM_CPU_SUSPEND if PM
select ARM_GIC
- select CPU_V7
- select HAVE_SMP
select HAVE_ARM_ARCH_TIMER
config ARCH_OMAP2PLUS
@@ -94,17 +81,13 @@ config ARCH_OMAP2PLUS
select ARCH_OMAP
select ARCH_REQUIRE_GPIOLIB
select CLKSRC_MMIO
- select COMMON_CLK
- select GENERIC_CLOCKEVENTS
select GENERIC_IRQ_CHIP
select MACH_OMAP_GENERIC
select OMAP_DM_TIMER
select PINCTRL
select PROC_DEVICETREE if PROC_FS
select SOC_BUS
- select SPARSE_IRQ
select TI_PRIV_EDMA
- select USE_OF
help
Systems based on OMAP2, OMAP3, OMAP4 or OMAP5
diff --git a/arch/arm/mach-picoxcell/Kconfig b/arch/arm/mach-picoxcell/Kconfig
index b1022f4315f7..eca9eb1c5931 100644
--- a/arch/arm/mach-picoxcell/Kconfig
+++ b/arch/arm/mach-picoxcell/Kconfig
@@ -1,12 +1,7 @@
config ARCH_PICOXCELL
bool "Picochip PicoXcell" if ARCH_MULTI_V6
select ARCH_REQUIRE_GPIOLIB
- select ARM_PATCH_PHYS_VIRT
select ARM_VIC
- select CPU_V6K
select DW_APB_TIMER_OF
- select GENERIC_CLOCKEVENTS
select HAVE_TCM
select NO_IOPORT
- select SPARSE_IRQ
- select USE_OF
diff --git a/arch/arm/mach-prima2/Kconfig b/arch/arm/mach-prima2/Kconfig
index 6988b117fc17..2c726b4f9356 100644
--- a/arch/arm/mach-prima2/Kconfig
+++ b/arch/arm/mach-prima2/Kconfig
@@ -1,9 +1,7 @@
config ARCH_SIRF
bool "CSR SiRF" if ARCH_MULTI_V7
select ARCH_REQUIRE_GPIOLIB
- select GENERIC_CLOCKEVENTS
select GENERIC_IRQ_CHIP
- select MIGHT_HAVE_CACHE_L2X0
select NO_IOPORT
select PINCTRL
select PINCTRL_SIRF
@@ -17,7 +15,6 @@ menu "CSR SiRF atlas6/primaII/Marco/Polo Specific Features"
config ARCH_ATLAS6
bool "CSR SiRFSoC ATLAS6 ARM Cortex A9 Platform"
default y
- select CPU_V7
select SIRF_IRQ
help
Support for CSR SiRFSoC ARM Cortex A9 Platform
@@ -25,7 +22,6 @@ config ARCH_ATLAS6
config ARCH_PRIMA2
bool "CSR SiRFSoC PRIMA2 ARM Cortex A9 Platform"
default y
- select CPU_V7
select SIRF_IRQ
select ZONE_DMA
help
@@ -35,9 +31,7 @@ config ARCH_MARCO
bool "CSR SiRFSoC MARCO ARM Cortex A9 Platform"
default y
select ARM_GIC
- select CPU_V7
select HAVE_ARM_SCU if SMP
- select HAVE_SMP
select SMP_ON_UP if SMP
help
Support for CSR SiRFSoC ARM Cortex A9 Platform
diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index cf073dea5784..6b2f58645a73 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -6,9 +6,6 @@ config ARCH_ROCKCHIP
select ARM_GIC
select CACHE_L2X0
select HAVE_ARM_TWD if SMP
- select HAVE_SMP
- select COMMON_CLK
- select GENERIC_CLOCKEVENTS
select DW_APB_TIMER_OF
select ARM_GLOBAL_TIMER
select CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index 05fa505df585..8a685edf3bbc 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -5,18 +5,13 @@ config ARCH_SHMOBILE_MULTI
bool "Renesas ARM SoCs" if ARCH_MULTI_V7
depends on MMU
select ARCH_SHMOBILE
- select CPU_V7
- select GENERIC_CLOCKEVENTS
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
- select HAVE_SMP
select ARM_GIC
- select MIGHT_HAVE_CACHE_L2X0
select MIGHT_HAVE_PCI
select NO_IOPORT
select PINCTRL
select ARCH_REQUIRE_GPIOLIB
- select CLKDEV_LOOKUP
if ARCH_SHMOBILE_MULTI
diff --git a/arch/arm/mach-socfpga/Kconfig b/arch/arm/mach-socfpga/Kconfig
index aee77f06f887..b5f8d75d51a0 100644
--- a/arch/arm/mach-socfpga/Kconfig
+++ b/arch/arm/mach-socfpga/Kconfig
@@ -1,17 +1,10 @@
config ARCH_SOCFPGA
bool "Altera SOCFPGA family" if ARCH_MULTI_V7
- select ARCH_WANT_OPTIONAL_GPIOLIB
select ARM_AMBA
select ARM_GIC
select CACHE_L2X0
- select COMMON_CLK
- select CPU_V7
select DW_APB_TIMER_OF
- select GENERIC_CLOCKEVENTS
select GPIO_PL061 if GPIOLIB
select HAVE_ARM_SCU
select HAVE_ARM_TWD if SMP
- select HAVE_SMP
select MFD_SYSCON
- select SPARSE_IRQ
- select USE_OF
diff --git a/arch/arm/mach-spear/Kconfig b/arch/arm/mach-spear/Kconfig
index ac1710e64d9a..5c57262b97e9 100644
--- a/arch/arm/mach-spear/Kconfig
+++ b/arch/arm/mach-spear/Kconfig
@@ -8,8 +8,6 @@ menuconfig PLAT_SPEAR
select ARCH_REQUIRE_GPIOLIB
select ARM_AMBA
select CLKSRC_MMIO
- select COMMON_CLK
- select GENERIC_CLOCKEVENTS
if PLAT_SPEAR
@@ -18,14 +16,10 @@ config ARCH_SPEAR13XX
depends on ARCH_MULTI_V7 || PLAT_SPEAR_SINGLE
select ARCH_HAS_CPUFREQ
select ARM_GIC
- select CPU_V7
select GPIO_SPEAR_SPICS
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
- select HAVE_SMP
- select MIGHT_HAVE_CACHE_L2X0
select PINCTRL
- select USE_OF
help
Supports for ARM's SPEAR13XX family
@@ -50,9 +44,7 @@ config ARCH_SPEAR3XX
depends on ARCH_MULTI_V5 || PLAT_SPEAR_SINGLE
depends on !ARCH_SPEAR13XX
select ARM_VIC
- select CPU_ARM926T
select PINCTRL
- select USE_OF
help
Supports for ARM's SPEAR3XX family
@@ -83,14 +75,12 @@ config ARCH_SPEAR6XX
depends on ARCH_MULTI_V5 || PLAT_SPEAR_SINGLE
depends on !ARCH_SPEAR13XX
select ARM_VIC
- select CPU_ARM926T
help
Supports for ARM's SPEAR6XX family
config MACH_SPEAR600
def_bool y
depends on ARCH_SPEAR6XX
- select USE_OF
help
Supports ST SPEAr600 boards configured via the device-treesource "arch/arm/mach-spear6xx/Kconfig"
diff --git a/arch/arm/mach-sti/Kconfig b/arch/arm/mach-sti/Kconfig
index d71654bc8d54..d2c13ba1190b 100644
--- a/arch/arm/mach-sti/Kconfig
+++ b/arch/arm/mach-sti/Kconfig
@@ -1,14 +1,10 @@
menuconfig ARCH_STI
bool "STMicroelectronics Consumer Electronics SOCs with Device Trees" if ARCH_MULTI_V7
- select GENERIC_CLOCKEVENTS
- select CLKDEV_LOOKUP
select ARM_GIC
select ARM_GLOBAL_TIMER
select PINCTRL
select PINCTRL_ST
select MFD_SYSCON
- select MIGHT_HAVE_CACHE_L2X0
- select HAVE_SMP
select HAVE_ARM_SCU if SMP
select ARCH_REQUIRE_GPIOLIB
select ARM_ERRATA_754322
diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig
index b9d6cad8669b..9de27cfa688f 100644
--- a/arch/arm/mach-sunxi/Kconfig
+++ b/arch/arm/mach-sunxi/Kconfig
@@ -5,14 +5,9 @@ config ARCH_SUNXI
select ARM_GIC
select ARM_PSCI
select CLKSRC_MMIO
- select CLKSRC_OF
- select COMMON_CLK
- select GENERIC_CLOCKEVENTS
select GENERIC_IRQ_CHIP
- select HAVE_SMP
select PINCTRL
select PINCTRL_SUNXI
select RESET_CONTROLLER
- select SPARSE_IRQ
select SUN4I_TIMER
select SUN5I_HSTIMER
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index b1232d8be6f5..f61cd5b9f103 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -5,24 +5,16 @@ config ARCH_TEGRA
select ARCH_SUPPORTS_TRUSTED_FOUNDATIONS
select ARM_GIC
select CLKSRC_MMIO
- select CLKSRC_OF
- select COMMON_CLK
- select CPU_V7
- select GENERIC_CLOCKEVENTS
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
- select HAVE_SMP
- select MIGHT_HAVE_CACHE_L2X0
select MIGHT_HAVE_PCI
select PINCTRL
select ARCH_HAS_RESET_CONTROLLER
select RESET_CONTROLLER
select SOC_BUS
- select SPARSE_IRQ
select USB_ARCH_HAS_EHCI if USB_SUPPORT
select USB_ULPI if USB_PHY
select USB_ULPI_VIEWPORT if USB_PHY
- select USE_OF
help
This enables support for NVIDIA Tegra based systems.
diff --git a/arch/arm/mach-u300/Kconfig b/arch/arm/mach-u300/Kconfig
index 8e23071bd1b3..e3a96d7302e9 100644
--- a/arch/arm/mach-u300/Kconfig
+++ b/arch/arm/mach-u300/Kconfig
@@ -3,20 +3,14 @@ config ARCH_U300
depends on MMU
select ARCH_REQUIRE_GPIOLIB
select ARM_AMBA
- select ARM_PATCH_PHYS_VIRT
select ARM_VIC
select CLKSRC_MMIO
- select CLKSRC_OF
- select COMMON_CLK
select CPU_ARM926T
- select GENERIC_CLOCKEVENTS
select HAVE_TCM
select PINCTRL
select PINCTRL_COH901
select PINCTRL_U300
- select SPARSE_IRQ
select MFD_SYSCON
- select USE_OF
help
Support for ST-Ericsson U300 series mobile platforms.
diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig
index 0034d2cd6973..8052bd52450d 100644
--- a/arch/arm/mach-ux500/Kconfig
+++ b/arch/arm/mach-ux500/Kconfig
@@ -11,13 +11,8 @@ config ARCH_U8500
select ARM_GIC
select CACHE_L2X0
select CLKSRC_NOMADIK_MTU
- select COMMON_CLK
- select CPU_V7
- select GENERIC_CLOCKEVENTS
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
- select HAVE_SMP
- select MIGHT_HAVE_CACHE_L2X0
select PINCTRL
select PINCTRL_ABX500
select PINCTRL_NOMADIK
@@ -76,7 +71,6 @@ config UX500_AUTO_PLATFORM
config MACH_UX500_DT
bool "Generic U8500 support using device tree"
depends on MACH_MOP500
- select USE_OF
endmenu
diff --git a/arch/arm/mach-vexpress/Kconfig b/arch/arm/mach-vexpress/Kconfig
index 4a70be485ff8..80b4be36f10a 100644
--- a/arch/arm/mach-vexpress/Kconfig
+++ b/arch/arm/mach-vexpress/Kconfig
@@ -5,16 +5,11 @@ config ARCH_VEXPRESS
select ARM_AMBA
select ARM_GIC
select ARM_TIMER_SP804
- select COMMON_CLK
select COMMON_CLK_VERSATILE
- select CPU_V7
- select GENERIC_CLOCKEVENTS
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
select HAVE_PATA_PLATFORM
- select HAVE_SMP
select ICST
- select MIGHT_HAVE_CACHE_L2X0
select NO_IOPORT
select PLAT_VERSATILE
select PLAT_VERSATILE_CLCD
diff --git a/arch/arm/mach-virt/Kconfig b/arch/arm/mach-virt/Kconfig
deleted file mode 100644
index 081d46929436..000000000000
--- a/arch/arm/mach-virt/Kconfig
+++ /dev/null
@@ -1,10 +0,0 @@
-config ARCH_VIRT
- bool "Dummy Virtual Machine" if ARCH_MULTI_V7
- select ARCH_WANT_OPTIONAL_GPIOLIB
- select ARM_GIC
- select HAVE_ARM_ARCH_TIMER
- select ARM_PSCI
- select HAVE_SMP
- select CPU_V7
- select SPARSE_IRQ
- select USE_OF
diff --git a/arch/arm/mach-virt/Makefile b/arch/arm/mach-virt/Makefile
deleted file mode 100644
index 7ddbfa60227f..000000000000
--- a/arch/arm/mach-virt/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-#
-# Makefile for the linux kernel.
-#
-
-obj-y := virt.o
diff --git a/arch/arm/mach-virt/virt.c b/arch/arm/mach-virt/virt.c
deleted file mode 100644
index b184e57d1854..000000000000
--- a/arch/arm/mach-virt/virt.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Dummy Virtual Machine - does what it says on the tin.
- *
- * Copyright (C) 2012 ARM Ltd
- * Authors: Will Deacon <will.deacon@arm.com>,
- * Marc Zyngier <marc.zyngier@arm.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <linux/of_irq.h>
-#include <linux/of_platform.h>
-#include <linux/smp.h>
-
-#include <asm/mach/arch.h>
-
-static void __init virt_init(void)
-{
- of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
-}
-
-static const char *virt_dt_match[] = {
- "linux,dummy-virt",
- "xen,xenvm",
- NULL
-};
-
-DT_MACHINE_START(VIRT, "Dummy Virtual Machine")
- .init_machine = virt_init,
- .dt_compat = virt_dt_match,
-MACHINE_END
diff --git a/arch/arm/mach-vt8500/Kconfig b/arch/arm/mach-vt8500/Kconfig
index 927be93b692e..08f56a41cb55 100644
--- a/arch/arm/mach-vt8500/Kconfig
+++ b/arch/arm/mach-vt8500/Kconfig
@@ -3,8 +3,6 @@ config ARCH_VT8500
select ARCH_HAS_CPUFREQ
select ARCH_REQUIRE_GPIOLIB
select CLKDEV_LOOKUP
- select CLKSRC_OF
- select GENERIC_CLOCKEVENTS
select VT8500_TIMER
select PINCTRL
help
@@ -21,7 +19,6 @@ config ARCH_WM8750
bool "WonderMedia WM8750"
depends on ARCH_MULTI_V6
select ARCH_VT8500
- select CPU_V6
help
Support for WonderMedia WM8750 System-on-Chip.
@@ -29,6 +26,5 @@ config ARCH_WM8850
bool "WonderMedia WM8850"
depends on ARCH_MULTI_V7
select ARCH_VT8500
- select CPU_V7
help
Support for WonderMedia WM8850 System-on-Chip.
diff --git a/arch/arm/mach-zynq/Kconfig b/arch/arm/mach-zynq/Kconfig
index 6b04260aa142..105d39b72a25 100644
--- a/arch/arm/mach-zynq/Kconfig
+++ b/arch/arm/mach-zynq/Kconfig
@@ -2,16 +2,9 @@ config ARCH_ZYNQ
bool "Xilinx Zynq ARM Cortex A9 Platform" if ARCH_MULTI_V7
select ARM_AMBA
select ARM_GIC
- select COMMON_CLK
- select CPU_V7
- select GENERIC_CLOCKEVENTS
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
select ICST
- select MIGHT_HAVE_CACHE_L2X0
- select USE_OF
- select HAVE_SMP
- select SPARSE_IRQ
select CADENCE_TTC_TIMER
select ARM_GLOBAL_TIMER
help